/* ═══════════════════════════════════════════════════════════════
   N2N TECHNOLOGY — THE SYMFÓNIA OF SILENCE & POWER
   Brutalist Modernism • Industrial Design • High Contrast
   ═══════════════════════════════════════════════════════════════ */

/* ─── FONT FACES ─── */
@font-face {
    font-family: 'Eloquia Display';
    src: url('fonts/eloquia-display-extrabold.woff2') format('woff2'),
         url('fonts/eloquia-display-extrabold.otf') format('opentype');
    font-weight: 800;
    font-display: swap;
}

@font-face {
    font-family: 'Eloquia Product';
    src: url('fonts/eloquia-product.woff2') format('woff2'),
         url('fonts/eloquia-product.otf') format('opentype');
    font-weight: 700;
    font-display: swap;
}

@font-face {
    font-family: 'Eloquia Text';
    src: url('fonts/eloquia-text-extralight.woff2') format('woff2'),
         url('fonts/eloquia-text-extralight.otf') format('opentype');
    font-weight: 200;
    font-display: swap;
}

/* ─── CSS CUSTOM PROPERTIES ─── */
:root {
    --black: #050505;
    --black-true: #000000;
    --white: #f0f0f0;
    --white-pure: #ffffff;
    --red: #e50914;
    --red-dark: #b20710;
    --red-light: #ff2d3b;
    --red-glow: rgba(229, 9, 20, 0.12);
    --red-glow-strong: rgba(229, 9, 20, 0.25);
    --gray-100: #f0f0f0;
    --gray-200: #d4d4d4;
    --gray-300: #a0a0a0;
    --gray-400: #6b6b6b;
    --gray-500: #2a2a2a;
    --gray-600: #1a1a1a;
    --gray-700: #121212;
    --gray-800: #0a0a0a;
    --gray-900: #050505;

    --font-display: 'Eloquia Display', 'Impact', 'Arial Black', sans-serif;
    --font-product: 'Eloquia Display', 'Impact', 'Arial Black', sans-serif;
    --font-body: 'Eloquia Text', 'Helvetica Neue', 'Arial', sans-serif;

    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 8rem;
    --spacing-2xl: 12rem;

    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-medium: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-elastic: 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);

    --max-width: 1400px;
    --nav-height: 80px;
    --glass: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.08);

    /* ─── UTILITY BACKGROUND PATTERNS ─── */
    --glass-bg: linear-gradient(160deg, rgba(255,255,255,0.04), rgba(255,255,255,0.01));
    --glass-blur: blur(10px);
    --ambient-red: radial-gradient(ellipse at center, var(--red-glow) 0%, transparent 60%);
    --card-vignette: radial-gradient(ellipse at center, rgba(50,50,50,1), rgba(12,12,12,1));
}

/* ─── RESET & BASE ─── */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scrollbar-width: thin;
    scrollbar-color: var(--red) var(--black);
}

html::-webkit-scrollbar {
    width: 6px;
}

html::-webkit-scrollbar-track {
    background: var(--black);
}

html::-webkit-scrollbar-thumb {
    background: var(--red);
}

body {
    font-family: var(--font-body);
    font-weight: 300;
    background: var(--black);
    color: var(--white);
    overflow-x: hidden;
    line-height: 1.6;
    letter-spacing: 0.02em;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Animated grain texture overlay */
body::after {
    content: '';
    position: fixed;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
    pointer-events: none;
    z-index: 9999;
    opacity: 0.4;
    mix-blend-mode: overlay;
    animation: grainShift 0.5s steps(4) infinite;
}

/* Zrnenie hýbe len textúrou (background-position), nie samotným elementom —
   posúvanie rectu cez transform generovalo layout shifty (CLS ~1.0). */
@keyframes grainShift {
    0% { background-position: 0 0; }
    25% { background-position: -81px 56px; }
    50% { background-position: 81px -28px; }
    75% { background-position: -40px 81px; }
}

::selection {
    background: var(--red);
    color: var(--white);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: var(--white);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--red);
}

/* ─── UTILITY CLASSES ─── */
.text-red { color: var(--red); }

.section-line {
    width: 100%;
    height: 3px;
    background: var(--white);
    position: relative;
}

.section-line::after {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 120px;
    height: 100%;
    background: var(--red);
}

.section-tag {
    display: inline-block;
    font-family: var(--font-body);
    font-weight: 200;
    font-size: 0.7rem;
    letter-spacing: 0.35em;
    color: var(--red);
    text-transform: uppercase;
    margin-bottom: var(--spacing-lg);
    position: relative;
    padding-left: 2rem;
}

.section-tag::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    width: 1.2rem;
    height: 1px;
    background: var(--red);
}

.section-title {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: clamp(2.2rem, 9vw, 8rem);
    line-height: 0.85;
    text-transform: uppercase;
    letter-spacing: -0.03em;
    margin-bottom: var(--spacing-lg);
}

.section-subtitle {
    font-family: var(--font-body);
    font-weight: 300;
    font-size: clamp(1.1rem, 2.2vw, 1.5rem);
    color: var(--gray-300);
    max-width: 680px;
    line-height: 1.7;
    letter-spacing: 0.01em;
}

/* ─── ANIMATIONS ─── */
.reveal-up {
    opacity: 0.01;
    transform: translateY(80px);
    transition: opacity 1s cubic-bezier(0.16, 1, 0.3, 1),
                transform 1s cubic-bezier(0.16, 1, 0.3, 1);
    transition-delay: var(--delay, 0s);
}

.reveal-up.visible {
    opacity: 1;
    transform: translateY(0);
}

.reveal-left {
    opacity: 0.01;
    transform: translateX(-80px);
    transition: opacity 1s cubic-bezier(0.16, 1, 0.3, 1),
                transform 1s cubic-bezier(0.16, 1, 0.3, 1);
    transition-delay: var(--delay, 0s);
}

.reveal-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.reveal-scale {
    opacity: 0.01;
    transform: scale(0.8);
    transition: opacity 1.2s cubic-bezier(0.16, 1, 0.3, 1),
                transform 1.2s cubic-bezier(0.16, 1, 0.3, 1);
    transition-delay: var(--delay, 0s);
}

.reveal-scale.visible {
    opacity: 1;
    transform: scale(1);
}

.reveal-clip {
    clip-path: inset(100% 0 0 0);
    transition: clip-path 1.2s cubic-bezier(0.16, 1, 0.3, 1);
    transition-delay: var(--delay, 0s);
}
.reveal-clip.visible {
    clip-path: inset(0 0 0 0);
}

/* ─── SCROLL PROGRESS — Enhanced Glow Bar ─── */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 0%;
    height: 3px;
    background: linear-gradient(90deg, var(--red-dark), var(--red), var(--red-light));
    z-index: 10001;
    box-shadow: 0 0 10px var(--red-glow-strong), 0 0 30px var(--red-glow);
    pointer-events: none;
    transition: width 0.05s linear;
}

.scroll-progress::after {
    content: '';
    position: absolute;
    right: 0;
    top: -2px;
    width: 80px;
    height: 7px;
    background: radial-gradient(ellipse at right, var(--red-light), transparent);
    filter: blur(3px);
}


/* ═══════════════════════════════════════
   LOADER
   ═══════════════════════════════════════ */
.loader {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: var(--black);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.6s ease, visibility 0.6s ease;
}

.loader.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.loader__inner {
    text-align: center;
    position: relative;
    z-index: 2;
}

.loader__logo-img {
    height: 50px;
    width: auto;
    display: block;
    margin: 0 auto 2rem;
    animation: loaderPulse 1.5s ease-in-out infinite;
}

@keyframes loaderPulse {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 1; }
}

.loader__bar {
    width: 200px;
    height: 2px;
    background: var(--gray-700);
    margin: 0 auto 1rem;
    overflow: hidden;
}

.loader__progress {
    height: 100%;
    width: 0%;
    background: var(--red);
    animation: loaderProgress 2s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

@keyframes loaderProgress {
    to { width: 100%; }
}

/* Interactive warp grid canvas */
.warp-grid-canvas {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

/* ═══════════════════════════════════════
   NAVIGATION & PROMO BAR
   ═══════════════════════════════════════ */

/* ─── PROMO BAR — Announcement strip ─── */
.promo-bar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1001;
    background: linear-gradient(90deg, #b91c1c 0%, #dc2626 50%, #b91c1c 100%);
    color: var(--white);
    text-align: center;
    padding: 0.5rem 1rem;
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    line-height: 1.3;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.promo-bar__text {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    justify-content: center;
}

.promo-bar__highlight {
    font-weight: 800;
    font-family: var(--font-display);
    font-size: 0.9rem;
    letter-spacing: 0.02em;
}

.promo-bar__cta {
    background: var(--white);
    color: #b91c1c;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    text-decoration: none;
    transition: transform 0.2s, box-shadow 0.2s;
    white-space: nowrap;
}

.promo-bar__cta:hover {
    transform: scale(1.05);
    box-shadow: 0 2px 12px rgba(0,0,0,0.2);
}

@media (max-width: 600px) {
    .promo-bar {
        font-size: 0.7rem;
        padding: 0.45rem 0.75rem;
    }
    .promo-bar__highlight {
        font-size: 0.8rem;
    }
    .promo-bar__cta {
        font-size: 0.6rem;
        padding: 0.2rem 0.6rem;
    }
}

.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--nav-height);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 var(--spacing-lg);
    background: transparent;
    transition: background var(--transition-medium), 
                border-bottom var(--transition-medium),
                backdrop-filter var(--transition-medium),
                top 0.3s;
}

.nav.scrolled {
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--gray-700);
}

.nav__logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.nav__logo-img {
    height: 42px;
    width: auto;
    display: block;
}

.nav__logo-n2n {
    font-family: var(--font-display);
    font-size: 1.5rem;
    letter-spacing: 0.15em;
}

.nav__logo-tech {
    font-family: var(--font-body);
    font-size: 0.6rem;
    letter-spacing: 0.4em;
    color: var(--gray-400);
}

.nav__links {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.nav__link {
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    color: var(--white);
    position: relative;
    padding: 0.5rem 0;
    transition: color var(--transition-fast);
}

/* Položky menu sa nesmú lámať do dvoch riadkov („E-\nSHOP", „CENOVÁ\nPONUKA" na
   notebooku 1024–1366 px — nález majiteľa 2026-09-02); na užšom desktope sa menu
   zhustí, mobilné menu (≤ 968 px) je nedotknuté */
.nav__link { white-space: nowrap; }
@media (min-width: 969px) and (max-width: 1366px) {
    .nav__links { gap: 1.1rem; }
    .nav__links .nav__link { font-size: 0.74rem; letter-spacing: 0.1em; }
}

/* ── Rozbaľovacie položky hlavného menu (AKO TO FUNGUJE · SERVIS · PARTNERI) — 2026-10-08 ── */
.nav__item--dd{position:relative;display:flex;align-items:center}
.nav__item--dd>.nav__link--dropdown{display:inline-flex;align-items:center;gap:.35rem}
.nav-dd{position:absolute;top:calc(100% + 14px);left:50%;transform:translate(-50%,6px);min-width:290px;padding:.55rem;
  background:rgba(12,12,13,.97);border:1px solid rgba(255,255,255,.1);border-radius:14px;box-shadow:0 24px 60px rgba(0,0,0,.55);
  opacity:0;visibility:hidden;pointer-events:none;transition:opacity .18s ease,transform .18s ease,visibility .18s;z-index:1001}
.nav-dd::before{content:"";position:absolute;left:0;right:0;top:-16px;height:16px}
.nav__item--dd:hover>.nav-dd,.nav__item--dd:focus-within>.nav-dd,.nav__item--dd.open>.nav-dd{opacity:1;visibility:visible;pointer-events:auto;transform:translate(-50%,0)}
.nav__item--dd:hover .nav__chevron,.nav__item--dd.open .nav__chevron{transform:rotate(180deg)}
.nav-dd__link{display:block;padding:.7rem .85rem;border-radius:9px;text-decoration:none;color:var(--white);transition:background var(--transition-fast)}
.nav-dd__link:hover,.nav-dd__link:focus-visible{background:rgba(255,255,255,.06);outline:none}
.nav-dd__t{display:block;font-family:var(--font-display);font-weight:800;font-size:.9rem;letter-spacing:.02em}
.nav-dd__d{display:block;font-family:var(--font-body);font-weight:300;font-size:.8rem;color:var(--gray-300);margin-top:.15rem;letter-spacing:0;text-transform:none}
.nav-dd__link:hover .nav-dd__t{color:var(--red-light)}



.nav__link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--red);
    transition: width var(--transition-medium);
}

.nav__link:hover {
    color: var(--white);
}

.nav__link:hover::after {
    width: 100%;
}

.nav__link--cta {
    background: var(--red);
    color: var(--white);
    padding: 0.6rem 1.5rem;
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: 0.06em;
    border-radius: 9999px;
    transition: all var(--transition-fast);
}

.nav__link--cta::after {
    display: none;
}

.blog__filter--active {
    background: var(--white);
    color: var(--black);
}

.popular-search-tag {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    color: var(--gray-300);
    padding: 0.4rem 1rem;
    border-radius: 9999px;
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}
.popular-search-tag:hover {
    background: rgba(255,255,255,0.1);
    color: var(--white);
    border-color: rgba(255,255,255,0.2);
    transform: translateY(-1px);
}

.nav__link--cta:hover {
    background: var(--white);
    color: var(--black);
}

.nav__toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.nav__toggle span {
    width: 28px;
    height: 2px;
    background: var(--white);
    transition: all var(--transition-medium);
}

.nav__toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 6px);
}

.nav__toggle.active span:nth-child(2) {
    opacity: 0;
}

.nav__toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -6px);
}

/* ═══════════════════════════════════════
   MEGA MENU — Apple-style dropdown
   ═══════════════════════════════════════ */
.nav__item--mega {
    position: static;
}

.nav__link--dropdown {
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    color: var(--white);
    background: none;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.5rem 0;
    transition: color var(--transition-fast);
}

.nav__link--dropdown:hover { color: var(--white); }

.nav__chevron {
    width: 10px;
    height: 10px;
    transition: transform var(--transition-medium);
}

.nav__item--mega.active .nav__chevron {
    transform: rotate(180deg);
}

/* Mega menu panel */
.mega-menu {
    position: fixed;
    top: var(--nav-height);
    left: 0;
    right: 0;
    z-index: 1001;
    pointer-events: none;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.35s cubic-bezier(0.4, 0, 0.2, 1),
                visibility 0.35s;
}

.mega-menu.open {
    pointer-events: all;
    opacity: 1;
    visibility: visible;
}

/* Hide desktop mega menu on mobile — mobile has its own accordion */
@media (max-width: 768px) {
    .mega-menu {
        display: none !important;
    }
}

.mega-menu__backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: -1;
}

.mega-menu__panel {
    background: rgba(10, 10, 10, 0.97);
    backdrop-filter: blur(40px);
    -webkit-backdrop-filter: blur(40px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    transform: translateY(-12px);
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    padding: 2.5rem 0;
}

.mega-menu.open .mega-menu__panel {
    transform: translateY(0);
}

.mega-menu__inner {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr;
    gap: 3rem;
}

.mega-menu__col-title {
    font-family: var(--font-body);
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.3em;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 1.2rem;
    display: block;
}

/* Podnadpis vnútri stĺpca (napr. „Vnútorné jednotky" pod hlavnými produktmi) */
.mega-menu__col-title--sub {
    margin-top: 1.6rem;
    margin-bottom: 0.7rem;
    font-size: 0.64rem;
    color: rgba(255, 255, 255, 0.38);
}

/* Product cards in mega menu */
.mega-menu__product {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.85rem 1rem;
    border-radius: 12px;
    transition: background var(--transition-fast);
    margin-bottom: 0.35rem;
}

.mega-menu__product:hover {
    background: rgba(255, 255, 255, 0.06);
}

.mega-menu__product-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: rgba(255, 0, 0, 0.08);
    border: 1px solid rgba(255, 0, 0, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.mega-menu__product-icon svg {
    width: 26px;
    height: 26px;
    stroke: var(--red);
}

.mega-menu__product-name {
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--white);
    display: block;
    letter-spacing: 0.02em;
}

.mega-menu__product-desc {
    font-family: var(--font-body);
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.6);
    display: block;
    margin-top: 0.15rem;
}

/* Simple links in mega menu */
.mega-menu__link {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.6rem 0;
    font-family: var(--font-body);
    font-size: 0.82rem;
    color: var(--gray-300);
    transition: color var(--transition-fast), transform var(--transition-fast);
}

.mega-menu__link:hover {
    color: var(--white);
    transform: translateX(4px);
}

.mega-menu__link-dot {
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--red);
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.mega-menu__link:hover .mega-menu__link-dot {
    opacity: 1;
}

/* Mega Menu Footer Bar */
.mega-menu__footer {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 1.2rem var(--spacing-lg) 0;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    margin-top: 1.5rem;
    display: flex;
    gap: 2rem;
}

.mega-menu__footer-link {
    font-family: var(--font-body);
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.5);
    letter-spacing: 0.04em;
    transition: color var(--transition-fast);
}

.mega-menu__footer-link:hover {
    color: var(--white);
}

/* ═══════════════════════════════════════
   MOBILE MENU — Enhanced
   ═══════════════════════════════════════ */
.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100dvh;
    background: rgba(0, 0, 0, 0.97);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    z-index: 999;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    padding: 6rem 2.5rem 3rem;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.4s;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    gap: 0;
}

.mobile-menu.open {
    opacity: 1;
    visibility: visible;
}

/* Staggered entrance animation for each item */
.mobile-menu.open > *:nth-child(1) { animation: mobileMenuIn 0.5s 0.05s both; }
.mobile-menu.open > *:nth-child(2) { animation: mobileMenuIn 0.5s 0.1s both; }
.mobile-menu.open > *:nth-child(3) { animation: mobileMenuIn 0.5s 0.15s both; }
.mobile-menu.open > *:nth-child(4) { animation: mobileMenuIn 0.5s 0.2s both; }
.mobile-menu.open > *:nth-child(5) { animation: mobileMenuIn 0.5s 0.25s both; }
.mobile-menu.open > *:nth-child(6) { animation: mobileMenuIn 0.5s 0.3s both; }
.mobile-menu.open > *:nth-child(7) { animation: mobileMenuIn 0.5s 0.35s both; }
.mobile-menu.open > *:nth-child(8) { animation: mobileMenuIn 0.5s 0.4s both; }
.mobile-menu.open > *:nth-child(9) { animation: mobileMenuIn 0.5s 0.45s both; }
.mobile-menu.open > *:nth-child(10) { animation: mobileMenuIn 0.5s 0.5s both; }
.mobile-menu.open > *:nth-child(11) { animation: mobileMenuIn 0.5s 0.55s both; }

@keyframes mobileMenuIn {
    from {
        opacity: 0;
        transform: translateY(16px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.mobile-menu__link {
    font-family: var(--font-display);
    font-size: 1.4rem;
    letter-spacing: 0.08em;
    color: var(--white);
    padding: 0.75rem 0;
    display: block;
    transition: color 0.25s, transform 0.25s;
    position: relative;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.mobile-menu__link:active {
    color: var(--red);
    transform: translateX(6px);
}

.mobile-menu__link--cta {
    color: var(--white);
    background: var(--red);
    text-align: center;
    padding: 1rem 2rem;
    border-radius: 9999px;
    margin-top: 1.5rem;
    font-size: 1rem;
    letter-spacing: 0.12em;
    font-weight: 600;
    transition: transform 0.25s, box-shadow 0.25s;
    box-shadow: 0 4px 24px rgba(200, 0, 0, 0.3);
    border-bottom: none;
}

.mobile-menu__link--cta:active {
    transform: scale(0.97);
    color: var(--white);
}

/* Mobile accordion */
.mobile-menu__group {
    width: 100%;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.mobile-menu__accordion {
    font-family: var(--font-display);
    font-size: 1.4rem;
    letter-spacing: 0.08em;
    color: var(--white);
    background: none;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 0.75rem 0;
    transition: color 0.25s;
}

.mobile-menu__accordion:active { color: var(--red); }

.mobile-menu__chevron {
    width: 12px;
    height: 12px;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    opacity: 0.5;
}

.mobile-menu__accordion[aria-expanded="true"] .mobile-menu__chevron {
    transform: rotate(180deg);
    opacity: 1;
}

.mobile-menu__sub {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.45s cubic-bezier(0.4, 0, 0.2, 1), padding 0.3s;
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
    padding: 0 0.75rem;
    margin-left: 0.25rem;
    border-left: 2px solid rgba(255, 255, 255, 0.06);
}

.mobile-menu__accordion[aria-expanded="true"] + .mobile-menu__sub {
    max-height: 500px;
    padding-top: 0.5rem;
    padding-bottom: 0.75rem;
    border-left-color: var(--red);
}

.mobile-menu__sublink {
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--white);
    letter-spacing: 0.05em;
    padding: 0.5rem 0.75rem;
    border-radius: 8px;
    transition: color 0.2s, background 0.2s;
    display: block;
}

.mobile-menu__sublink:active {
    color: var(--red);
    background: rgba(255, 255, 255, 0.06);
}

.mobile-menu__sublabel {
    display: block;
    font-family: var(--font-body);
    font-size: 0.65rem;
    letter-spacing: 0.15em;
    color: var(--gray-400);
    padding: 0.75rem 0.75rem 0.25rem;
    text-transform: uppercase;
    font-weight: 600;
}

.mobile-menu__sublabel:first-child {
    padding-top: 0.25rem;
}

/* ═══════════════════════════════════════
   SCROLLYTELLING — Parallax & Animations
   ═══════════════════════════════════════ */

/* Parallax fade-in for sections */
.scroll-fade {
    opacity: 0;
    transform: translateY(60px);
    transition: opacity 0.9s cubic-bezier(0.4, 0, 0.2, 1),
                transform 0.9s cubic-bezier(0.4, 0, 0.2, 1);
    will-change: opacity, transform;
}

.scroll-fade.in-view {
    opacity: 1;
    transform: translateY(0);
}

/* Scale-on-scroll for hero images */
.scroll-scale {
    transform: scale(0.88);
    opacity: 0.6;
    transition: transform 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                opacity 0.8s ease;
    will-change: transform, opacity;
}

.scroll-scale.in-view {
    transform: scale(1);
    opacity: 1;
}

/* Stagger children animation */
.scroll-stagger > * {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.scroll-stagger.in-view > *:nth-child(1) { transition-delay: 0.05s; opacity: 1; transform: translateY(0); }
.scroll-stagger.in-view > *:nth-child(2) { transition-delay: 0.12s; opacity: 1; transform: translateY(0); }
.scroll-stagger.in-view > *:nth-child(3) { transition-delay: 0.19s; opacity: 1; transform: translateY(0); }
.scroll-stagger.in-view > *:nth-child(4) { transition-delay: 0.26s; opacity: 1; transform: translateY(0); }
.scroll-stagger.in-view > *:nth-child(5) { transition-delay: 0.33s; opacity: 1; transform: translateY(0); }
.scroll-stagger.in-view > *:nth-child(6) { transition-delay: 0.40s; opacity: 1; transform: translateY(0); }

/* Horizontal slide-in */
.scroll-slide-left {
    opacity: 0;
    transform: translateX(-60px);
    transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.scroll-slide-left.in-view {
    opacity: 1;
    transform: translateX(0);
}

.scroll-slide-right {
    opacity: 0;
    transform: translateX(60px);
    transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.scroll-slide-right.in-view {
    opacity: 1;
    transform: translateX(0);
}

/* ═══════════════════════════════════════
   HERO SECTION
   ═══════════════════════════════════════ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    overflow: hidden;
    padding: var(--spacing-xl) var(--spacing-lg);
}

.hero__parallax-layer--back {
    position: absolute;
    inset: -20%;
    background: transparent;
    pointer-events: none;
    will-change: transform;
}

.hero__content {
    position: relative;
    z-index: 2;
    max-width: var(--max-width);
    margin: 0 auto;
    width: 100%;
}

.hero__label {
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.5em;
    color: rgba(255, 255, 255, 0.75);
    margin-bottom: -0.2rem; /* Jemný posun, aby nebol za textom */
    position: relative;
    z-index: 10;
}

.hero__title {
    display: flex;
    flex-direction: column;
}

.hero__title-line {
    font-family: var(--font-display);
    font-weight: 800;
    /* Škáluje aj podľa VÝŠKY viewportu — na notebookoch (široké × nízke okno)
       samotné 12vw pretečie cez menu a odreže podtitul/CTA.
       12vh: titulok + podtitul + CTA sa zmestia nad fold aj na bežnom PC */
    font-size: clamp(3rem, min(12vw, 12vh), 11rem);
    line-height: 0.9;
    text-transform: uppercase;
    letter-spacing: -0.03em;
    /* Tesné naskladanie riadkov, ale bez prekrývania písmen (-0.32em prekrývalo) */
    margin-bottom: -0.05em;
}

.hero__title-line:last-child {
    margin-bottom: 0;
}

.hero__title-line--accent {
    color: var(--red);
}

.hero__divider {
    width: 120px;
    height: 3px;
    background: var(--red);
    margin: var(--spacing-md) 0;
}

.hero__subtitle {
    font-family: var(--font-body);
    font-weight: 300;
    font-size: clamp(1.1rem, 2.2vw, 1.45rem);
    color: var(--gray-200);
    line-height: 1.8;
    max-width: 560px;
}

.hero__subtitle strong {
    font-weight: 600;
    color: var(--white);
    white-space: nowrap;
}

/* Kicker line inside the H1 (keyword + brand clarity above the slogan) */
.hero__title .hero__label {
    margin-bottom: 0.6rem;
}

.hero__product {
    position: absolute;
    right: 5%;
    top: 50%;
    transform: translateY(-50%);
    width: 40%;
    max-width: 600px;
    z-index: 1;
}

.hero__product-glow {
    position: absolute;
    inset: -40%;
    background: radial-gradient(ellipse, rgba(229, 9, 20, 0.15) 0%, rgba(229, 9, 20, 0.05) 40%, transparent 70%);
    pointer-events: none;
    animation: heroGlow 4s ease-in-out infinite alternate;
}

@keyframes heroGlow {
    0% { opacity: 0.4; transform: scale(0.9); }
    50% { opacity: 1; transform: scale(1.08); }
    100% { opacity: 0.4; transform: scale(0.9); }
}

/* ─── AMBIENT FLOATING ORBS ─── */
/* Bez filter: blur() — 80px blur na radial-gradiente je vizuálne takmer
   totožný s mäkším gradientom, ale jeho raster headless Chrome pod záťažou
   odkladal a orby sa „objavili" neskôr → falošný layout shift v PSI. */
.ambient-orb {
    position: fixed;
    border-radius: 50%;
    pointer-events: none;
    z-index: -1;
    opacity: 0.01;
    animation: orbFloat 20s ease-in-out infinite, orbFadeIn 2s forwards;
    will-change: transform;
    /* V prvom viewporte sú orby aj tak skryté za nepriehľadným hero videom
       (z-index -1) — zapíname ich až pri prvom scrolle (body.orbs-on),
       inak ich oneskorený paint generuje falošný CLS ~0.47 v PSI. */
    display: none;
}

@media (min-width: 769px) {
    body.orbs-on .ambient-orb { display: block; }
}

.ambient-orb--1 {
    width: 600px; height: 600px;
    background: radial-gradient(circle, rgba(229, 9, 20, 0.08), rgba(229, 9, 20, 0.03) 55%, transparent 85%);
    top: 10%; left: -10%;
    animation-delay: 0s;
}

.ambient-orb--2 {
    width: 500px; height: 500px;
    background: radial-gradient(circle, rgba(229, 9, 20, 0.05), rgba(229, 9, 20, 0.02) 55%, transparent 85%);
    top: 40%; right: -15%;
    animation-delay: -7s;
}

.ambient-orb--3 {
    width: 400px; height: 400px;
    background: radial-gradient(circle, rgba(100, 0, 0, 0.06), rgba(100, 0, 0, 0.02) 55%, transparent 85%);
    bottom: 20%; left: 30%;
    animation-delay: -14s;
}

@media (max-width: 768px) {
    .ambient-orb { display: none; }
}

@keyframes orbFloat {
    0%, 100% { transform: translate(0, 0) scale(1); }
    25% { transform: translate(60px, -40px) scale(1.1); }
    50% { transform: translate(-30px, 50px) scale(0.95); }
    75% { transform: translate(40px, 20px) scale(1.05); }
}

@keyframes orbFadeIn {
    to { opacity: 1; }
}

/* ─── ANIMATED GRADIENT BORDER ─── */
@property --angle {
    syntax: '<angle>';
    initial-value: 0deg;
    inherits: false;
}

.gradient-border {
    position: relative;
}

.gradient-border::before {
    content: '';
    position: absolute;
    inset: -1px;
    background: conic-gradient(from var(--angle), transparent 60%, var(--red) 80%, transparent 100%);
    z-index: -1;
    animation: rotateBorder 4s linear infinite;
}

@keyframes rotateBorder {
    to { --angle: 360deg; }
}

.hero__product-img {
    position: relative;
    width: 100%;
    filter: drop-shadow(0 0 60px rgba(255, 0, 0, 0.15));
    transition: transform 0.3s ease;
    will-change: transform;
}

.hero__scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    z-index: 3;
}

.hero__scroll-indicator span {
    font-family: var(--font-body);
    font-size: 0.6rem;
    letter-spacing: 0.3em;
    color: var(--gray-400);
}

.hero__scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, var(--red), transparent);
    animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
    0% { transform: scaleY(0); transform-origin: top; }
    50% { transform: scaleY(1); transform-origin: top; }
    50.001% { transform: scaleY(1); transform-origin: bottom; }
    100% { transform: scaleY(0); transform-origin: bottom; }
}

.hero__stats {
    position: absolute;
    bottom: 4rem;
    right: var(--spacing-lg);
    display: flex;
    gap: var(--spacing-lg);
    z-index: 3;
}

.hero__stat {
    text-align: right;
}

.hero__stat-value {
    font-family: var(--font-display);
    font-size: 2.5rem;
    line-height: 1;
    display: block;
}

.hero__stat-unit {
    font-family: var(--font-body);
    font-size: 0.8rem;
    color: var(--red);
    letter-spacing: 0.1em;
}

.hero__stat-label {
    font-family: var(--font-body);
    font-size: 0.6rem;
    letter-spacing: 0.2em;
    color: var(--gray-400);
    display: block;
    margin-top: 0.25rem;
}

/* ═══════════════════════════════════════
   SILENCE SECTION — 6 VRSTIEV TICHA
   ═══════════════════════════════════════ */
.silence {
    position: relative;
    padding: var(--spacing-xl) var(--spacing-lg);
    overflow: hidden;
}

.silence__parallax-bg {
    position: absolute;
    inset: -10%;
    background: radial-gradient(ellipse at 30% 70%, rgba(255, 0, 0, 0.04) 0%, transparent 60%);
    pointer-events: none;
    will-change: transform;
}

.silence__header {
    max-width: var(--max-width);
    margin: 0 auto var(--spacing-xl);
}

.silence__layers {
    max-width: var(--max-width);
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.silence__layer {
    display: grid;
    grid-template-columns: 80px 1fr 200px;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-md);
    background: var(--gray-800);
    border-left: 3px solid transparent;
    transition: all var(--transition-medium);
    cursor: default;
}

.silence__layer:hover {
    background: var(--gray-700);
    border-left-color: var(--red);
    box-shadow: inset 0 0 60px rgba(255, 0, 0, 0.05);
}

.silence__layer-num {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--gray-500);
    transition: color var(--transition-fast);
}

.silence__layer:hover .silence__layer-num {
    color: var(--red);
}

.silence__layer-content h3 {
    font-family: var(--font-display);
    font-size: 1rem;
    letter-spacing: 0.1em;
    margin-bottom: 0.25rem;
}

.silence__layer-content p {
    font-family: var(--font-body);
    font-size: 0.85rem;
    color: var(--gray-400);
    line-height: 1.5;
}

.silence__layer-bar {
    height: 4px;
    background: var(--gray-700);
    overflow: hidden;
}

.silence__layer-fill {
    height: 100%;
    width: 0;
    background: var(--red);
    transition: width 1.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.silence__layer.visible .silence__layer-fill {
    width: var(--width);
}

/* dB Comparison */
.silence__comparison {
    max-width: var(--max-width);
    margin: var(--spacing-xl) auto 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xl);
}

.silence__comparison-item {
    text-align: center;
}

.silence__db-circle {
    position: relative;
    width: 140px;
    height: 140px;
    margin: 0 auto var(--spacing-sm);
}

.silence__db-circle svg {
    width: 100%;
    height: 100%;
    transform: rotate(-90deg);
}

.silence__db-value {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -60%);
    font-family: var(--font-display);
    font-size: 2rem;
}

.silence__db-unit {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, 60%);
    font-family: var(--font-body);
    font-size: 0.65rem;
    letter-spacing: 0.1em;
    color: var(--gray-400);
}

.silence__db-label {
    font-family: var(--font-body);
    font-size: 0.7rem;
    letter-spacing: 0.2em;
    color: var(--gray-400);
}

.silence__comparison-vs {
    font-family: var(--font-display);
    font-size: 1.2rem;
    color: var(--gray-500);
}

/* ═══════════════════════════════════════
   TECHNICAL GRID
   ═══════════════════════════════════════ */
.tech {
    position: relative;
    padding: var(--spacing-xl) var(--spacing-lg);
    overflow: hidden;
}

.tech__parallax-bg {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 80% 30%, rgba(255, 0, 0, 0.04) 0%, transparent 50%);
    pointer-events: none;
    will-change: transform;
}

.tech__header {
    max-width: var(--max-width);
    margin: 0 auto var(--spacing-xl);
}

.tech__grid {
    max-width: var(--max-width);
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2px;
}

.tech__card {
    background: var(--gray-800);
    padding: var(--spacing-lg) var(--spacing-md);
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: all var(--transition-medium);
}

.tech__card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center, var(--red-glow) 0%, transparent 70%);
    opacity: 0;
    transition: opacity var(--transition-medium);
}

.tech__card:hover::before {
    opacity: 1;
}

.tech__card:hover {
    transform: translateY(-4px);
}

.tech__card-icon {
    width: 48px;
    height: 48px;
    margin: 0 auto var(--spacing-md);
    color: var(--red);
}

.tech__card-value {
    font-family: var(--font-display);
    font-size: 3.5rem;
    line-height: 1;
    margin-bottom: var(--spacing-xs);
    position: relative;
}

.tech__card-unit {
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--red);
}

.tech__card-label {
    font-family: var(--font-display);
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    color: var(--gray-300);
    margin-bottom: var(--spacing-sm);
}

.tech__card-desc {
    font-family: var(--font-body);
    font-size: 0.8rem;
    color: var(--gray-400);
    line-height: 1.5;
    position: relative;
}

.tech__card-line {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 3px;
    background: var(--red);
    transition: width var(--transition-slow);
}

.tech__card:hover .tech__card-line {
    width: 100%;
}

/* Certifications */
.tech__certs {
    max-width: var(--max-width);
    margin: var(--spacing-xl) auto 0;
    display: flex;
    justify-content: center;
    gap: var(--spacing-xl);
    flex-wrap: wrap;
}

.tech__cert {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.tech__cert-badge {
    font-family: var(--font-display);
    font-size: 1.5rem;
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--gray-500);
    transition: all var(--transition-medium);
}

.tech__cert:hover .tech__cert-badge {
    border-color: var(--red);
    color: var(--red);
    box-shadow: 0 0 30px rgba(255, 0, 0, 0.2);
}

.tech__cert-label {
    font-family: var(--font-body);
    font-size: 0.6rem;
    letter-spacing: 0.2em;
    color: var(--gray-400);
}

/* ═══════════════════════════════════════
   PRODUCT ECOSYSTEM
   ═══════════════════════════════════════ */
.products {
    position: relative;
    padding: var(--spacing-xl) var(--spacing-lg);
}

.products__header {
    max-width: var(--max-width);
    margin: 0 auto var(--spacing-xl);
}

.products__grid {
    max-width: var(--max-width);
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2px;
}

.product-card {
    background: var(--gray-800);
    position: relative;
    overflow: hidden;
    transition: all var(--transition-medium);
    display: flex;
    flex-direction: column;
}

.product-card__glow {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center bottom, var(--red-glow) 0%, transparent 70%);
    opacity: 0;
    transition: opacity var(--transition-slow);
    pointer-events: none;
    z-index: 1;
}

.product-card:hover .product-card__glow {
    opacity: 1;
}

.product-card__tag {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    font-family: var(--font-body);
    font-size: 0.55rem;
    letter-spacing: 0.3em;
    color: var(--red);
    z-index: 2;
    background: rgba(255, 0, 0, 0.1);
    padding: 0.25rem 0.75rem;
}

.product-card__image {
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md);
    position: relative;
    overflow: hidden;
}

.product-card__image img {
    max-height: 100%;
    width: auto;
    object-fit: contain;
    transition: transform var(--transition-slow);
    filter: brightness(0.9);
}

.product-card:hover .product-card__image img {
    transform: scale(1.05);
    filter: brightness(1);
}

.product-card__info {
    padding: var(--spacing-md);
    flex: 1;
    display: flex;
    flex-direction: column;
    position: relative;
    z-index: 2;
}

.product-card__name {
    font-family: var(--font-product);
    font-size: 1.3rem;
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
}

.product-card__divider {
    width: 40px;
    height: 2px;
    background: var(--red);
    margin-bottom: var(--spacing-sm);
    transition: width var(--transition-medium);
}

.product-card:hover .product-card__divider {
    width: 80px;
}

.product-card__desc {
    font-family: var(--font-body);
    font-size: 0.85rem;
    color: var(--gray-400);
    line-height: 1.6;
    margin-bottom: var(--spacing-sm);
    flex: 1;
}

.product-card__specs {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    flex-wrap: wrap;
}

.product-card__specs span {
    font-family: var(--font-body);
    font-size: 0.6rem;
    letter-spacing: 0.15em;
    padding: 0.25rem 0.5rem;
    border: 1px solid var(--gray-600);
    color: var(--gray-300);
    transition: all var(--transition-fast);
}

.product-card:hover .product-card__specs span {
    border-color: var(--gray-500);
}

a.product-card {
    text-decoration: none;
    color: inherit;
}

.product-card__detail {
    display: block;
    margin-top: var(--spacing-md);
    font-family: var(--font-display);
    font-size: 0.7rem;
    letter-spacing: 0.15em;
    color: var(--gray-500);
    transition: color 0.3s, letter-spacing 0.3s;
}

.product-card:hover .product-card__detail {
    color: var(--red);
    letter-spacing: 0.2em;
}

.product-card__btn {
    margin-top: auto;
}

/* ─── Mechanical Button ─── */
.btn-mechanical {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    background: transparent;
    border: 1px solid var(--white);
    color: var(--white);
    font-family: var(--font-body);
    font-size: 0.85rem;
    letter-spacing: 0.18em;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    border-radius: 9999px;
    transition: all var(--transition-fast);
}

.btn-mechanical::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--white);
    transition: left var(--transition-medium);
}

.btn-mechanical:hover::before {
    left: 0;
}

.btn-mechanical:hover {
    color: var(--black);
}

.btn-mechanical span,
.btn-mechanical svg {
    position: relative;
    z-index: 1;
}

.btn-mechanical svg {
    width: 16px;
    height: 16px;
    transition: transform var(--transition-fast);
}

.btn-mechanical:hover svg {
    transform: translateX(4px);
}

.btn-mechanical:active {
    transform: translateY(2px);
    box-shadow: none;
}

.btn-mechanical--large {
    padding: 1.15rem 2.5rem;
    font-size: 0.9rem;
    font-weight: 600;
}

.btn-mechanical--red {
    border-color: var(--red);
    color: var(--white-pure);
    background: linear-gradient(135deg, var(--red), var(--red-dark));
    box-shadow: 0 4px 20px rgba(229, 9, 20, 0.2);
}

.btn-mechanical--red::before {
    background: linear-gradient(135deg, var(--red-light), var(--red));
}

.btn-mechanical--red:hover {
    color: var(--white-pure);
    box-shadow: 0 8px 40px rgba(229, 9, 20, 0.35);
    transform: translateY(-2px);
}

/* PROLINE MAX */
.products__max {
    max-width: var(--max-width);
    margin: var(--spacing-lg) auto 0;
    position: relative;
    overflow: hidden;
    background: var(--gray-800);
    border: 1px solid var(--gray-700);
}

.products__max-glow {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at right, var(--red-glow) 0%, transparent 60%);
    pointer-events: none;
}

.products__max-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    position: relative;
    z-index: 1;
}

.products__max-text {
    padding: var(--spacing-xl) var(--spacing-lg);
}

.products__max-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3.5rem);
    letter-spacing: 0.05em;
    margin: var(--spacing-sm) 0 var(--spacing-md);
}

.products__max-desc {
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--gray-300);
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
    max-width: 500px;
}

.products__max-specs {
    display: flex;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.products__max-spec {
    display: flex;
    flex-direction: column;
}

.products__max-spec-value {
    font-family: var(--font-display);
    font-size: 1.8rem;
}

.products__max-spec-label {
    font-family: var(--font-body);
    font-size: 0.6rem;
    letter-spacing: 0.2em;
    color: var(--gray-400);
}

.products__max-image {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md);
}

.products__max-image img {
    max-height: 450px;
    object-fit: contain;
}

/* ═══════════════════════════════════════
   PRICING TABLE
   ═══════════════════════════════════════ */
.pricing {
    position: relative;
    padding: var(--spacing-xl) var(--spacing-lg);
}

.pricing__header {
    max-width: var(--max-width);
    margin: 0 auto var(--spacing-xl);
}

.pricing__table-wrapper {
    max-width: var(--max-width);
    margin: 0 auto;
    overflow-x: auto;
}

.pricing__table {
    width: 100%;
    border-collapse: collapse;
    font-family: var(--font-body);
}

.pricing__table thead {
    border-bottom: 2px solid var(--white);
}

.pricing__table th {
    font-family: var(--font-display);
    font-size: 0.7rem;
    letter-spacing: 0.2em;
    text-align: left;
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--gray-300);
    font-weight: 800;
}

.pricing__table tbody tr {
    border-bottom: 1px solid var(--gray-700);
    transition: all var(--transition-fast);
}

.pricing__table tbody tr:hover {
    background: var(--gray-800);
    box-shadow: inset 0 0 80px rgba(255, 0, 0, 0.05);
}

.pricing__table td {
    padding: var(--spacing-md);
    vertical-align: middle;
}

.pricing__model-name {
    font-family: var(--font-display);
    font-size: 1rem;
    display: block;
}

.pricing__model-sub {
    font-family: var(--font-body);
    font-size: 0.75rem;
    color: var(--gray-400);
}

.pricing__power {
    font-family: var(--font-display);
    font-size: 1.2rem;
}

.pricing__price {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--red);
}

.pricing__btn {
    padding: 0.5rem 1rem !important;
    font-size: 0.6rem !important;
}

.pricing__footnote {
    padding: var(--spacing-sm) var(--spacing-md);
    font-family: var(--font-body);
    font-size: 0.75rem;
    color: var(--gray-400);
    border-top: 1px solid var(--gray-700);
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.pricing__footnote-divider {
    color: var(--gray-600);
}

/* Warranty */
.pricing__warranty {
    max-width: var(--max-width);
    margin: var(--spacing-xl) auto 0;
}

.pricing__warranty-card {
    background: var(--gray-800);
    border: 1px solid var(--gray-700);
    padding: var(--spacing-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.pricing__warranty-icon {
    width: 80px;
    height: 80px;
    color: var(--red);
    flex-shrink: 0;
}

.pricing__warranty-info h4 {
    font-family: var(--font-display);
    font-size: 1rem;
    letter-spacing: 0.15em;
    margin-bottom: var(--spacing-sm);
}

.pricing__warranty-years {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.pricing__warranty-num {
    font-family: var(--font-display);
    font-size: 3rem;
    color: var(--red);
    line-height: 1;
}

.pricing__warranty-label {
    font-family: var(--font-body);
    font-size: 0.65rem;
    letter-spacing: 0.15em;
    color: var(--gray-400);
    line-height: 1.4;
}

.pricing__warranty-plus {
    font-family: var(--font-display);
    font-size: 2rem;
    color: var(--gray-500);
}

/* ═══════════════════════════════════════
   SMART CONNECTIVITY
   ═══════════════════════════════════════ */
.smart {
    position: relative;
    padding: var(--spacing-xl) var(--spacing-lg);
}

.smart__header {
    max-width: var(--max-width);
    margin: 0 auto var(--spacing-xl);
}

.smart__grid {
    max-width: var(--max-width);
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2px;
}

.smart__card {
    background: var(--gray-800);
    padding: var(--spacing-lg) var(--spacing-md);
    transition: all var(--transition-medium);
    position: relative;
    overflow: hidden;
}

.smart__card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--red);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-medium);
}

.smart__card:hover::after {
    transform: scaleX(1);
}

.smart__card:hover {
    background: var(--gray-700);
}

.smart__card-icon {
    width: 48px;
    height: 48px;
    margin-bottom: var(--spacing-md);
}

.smart__card h3 {
    font-family: var(--font-display);
    font-size: 1rem;
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-sm);
}

.smart__card p {
    font-family: var(--font-body);
    font-size: 0.85rem;
    color: var(--gray-400);
    line-height: 1.6;
}

/* Accessories */
.smart__accessories {
    max-width: var(--max-width);
    margin: var(--spacing-xl) auto 0;
    border: 1px solid var(--gray-700);
    padding: var(--spacing-lg);
}

.smart__accessories-title {
    font-family: var(--font-display);
    font-size: 0.8rem;
    letter-spacing: 0.2em;
    margin-bottom: var(--spacing-lg);
    color: var(--gray-300);
}

.smart__accessories-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
}

.smart__accessory {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    padding-left: var(--spacing-sm);
    border-left: 2px solid var(--gray-600);
    transition: border-color var(--transition-fast);
}

.smart__accessory:hover {
    border-left-color: var(--red);
}

.smart__accessory-name {
    font-family: var(--font-display);
    font-size: 0.9rem;
    font-weight: 600;
}

.smart__accessory-desc {
    font-family: var(--font-body);
    font-size: 0.75rem;
    color: var(--gray-400);
}

/* ═══════════════════════════════════════
   CONTACT SECTION
   ═══════════════════════════════════════ */
.contact {
    position: relative;
    padding: var(--spacing-xl) var(--spacing-lg) var(--spacing-2xl);
}

.contact__content {
    max-width: var(--max-width);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: start;
}

.contact__form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.contact__form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.contact__field {
    position: relative;
}

.contact__field--full {
    grid-column: 1 / -1;
}

.contact__field input,
.contact__field select,
.contact__field textarea {
    width: 100%;
    padding: 1.5rem 0 0.5rem;
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--gray-600);
    color: var(--white);
    font-family: var(--font-body);
    font-size: 0.9rem;
    letter-spacing: 0.05em;
    outline: none;
    transition: border-color var(--transition-fast);
    -webkit-appearance: none;
    appearance: none;
}

/* Fix for Chrome autofill white background in dark mode */
.contact__field input:-webkit-autofill,
.contact__field input:-webkit-autofill:hover, 
.contact__field input:-webkit-autofill:focus, 
.contact__field textarea:-webkit-autofill,
.contact__field textarea:-webkit-autofill:hover,
.contact__field textarea:-webkit-autofill:focus {
    -webkit-box-shadow: 0 0 0px 1000px #0a0a0a inset !important;
    -webkit-text-fill-color: var(--white) !important;
    transition: background-color 5000s ease-in-out 0s;
}

.contact__field input[type="date"]::-webkit-calendar-picker-indicator {
    filter: invert(1);
    cursor: pointer;
    opacity: 0.6;
}
.contact__field input[type="date"]::-webkit-calendar-picker-indicator:hover {
    opacity: 1;
}

.contact__field select {
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none' stroke='%23888888' stroke-width='1.5'%3E%3Cpath d='M1 1.5l5 5 5-5'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.5rem center;
    padding-right: 1.5rem;
}

.contact__field select option {
    background: var(--black);
    color: var(--white);
}

.contact__field textarea {
    resize: vertical;
    min-height: 120px;
}

.contact__field label {
    position: absolute;
    top: 1rem;
    left: 0;
    font-family: var(--font-body);
    font-size: 0.85rem;
    letter-spacing: 0.1em;
    color: var(--gray-300);
    pointer-events: none;
    transition: all var(--transition-fast);
}

.contact__field input:focus + label,
.contact__field input:not(:placeholder-shown) + label,
.contact__field select:focus + label,
.contact__field select:valid + label,
.contact__field textarea:focus + label,
.contact__field textarea:not(:placeholder-shown) + label {
    top: 0;
    font-size: 0.7rem;
    color: var(--red);
}

.contact__field-line {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--red);
    transition: width var(--transition-medium);
}

.contact__field input:focus ~ .contact__field-line,
.contact__field select:focus ~ .contact__field-line,
.contact__field textarea:focus ~ .contact__field-line {
    width: 100%;
}

/* ═══════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════ */
.footer {
    border-top: 3px solid var(--white);
    padding: 0 var(--spacing-lg);
}

.footer__top {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: var(--spacing-xl) 0;
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-xl);
}

.footer__logo {
    font-family: var(--font-display);
    font-size: 2rem;
    letter-spacing: 0.2em;
}

.footer__tagline {
    font-family: var(--font-body);
    font-size: 0.6rem;
    letter-spacing: 0.4em;
    color: var(--gray-400);
    margin-bottom: var(--spacing-md);
}

.footer__desc {
    font-family: var(--font-body);
    font-size: 0.85rem;
    color: var(--gray-400);
    line-height: 1.6;
}

.footer__social {
    display: flex;
    gap: 0.75rem;
    margin-top: 1.25rem;
}

.footer__social a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 50%;
    color: var(--gray-400);
    transition: color 0.2s, border-color 0.2s;
}

.footer__social a:hover {
    color: #fff;
    border-color: var(--red, #e30613);
}

.footer__social svg {
    width: 16px;
    height: 16px;
}

.footer__links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
}

.footer__col h4 {
    font-family: var(--font-display);
    font-size: 0.7rem;
    letter-spacing: 0.2em;
    margin-bottom: var(--spacing-md);
    color: var(--white);
}

.footer__col a,
.footer__col p {
    display: block;
    font-family: var(--font-body);
    font-size: 0.8rem;
    color: var(--gray-400);
    margin-bottom: 0.5rem;
    transition: color var(--transition-fast);
}

.footer__col a:hover {
    color: var(--red);
}

.footer__bottom {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: var(--spacing-md) 0;
    border-top: 1px solid var(--gray-700);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: var(--font-body);
    font-size: 0.7rem;
    color: var(--gray-500);
}

.footer__legal {
    display: flex;
    gap: var(--spacing-md);
}

.footer__legal a {
    color: var(--gray-500);
}

.footer__legal a:hover {
    color: var(--red);
}

/* ═══════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════ */
@media (max-width: 1200px) {
    .products__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .tech__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .smart__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .smart__accessories-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 968px) {
    :root {
        --spacing-lg: 2rem;
        --spacing-xl: 5rem;
    }
    
    .nav__links {
        display: none;
    }
    
    .nav__toggle {
        display: flex;
    }
    
    .hero__product {
        position: relative;
        right: auto;
        top: auto;
        transform: none;
        width: 80%;
        max-width: 400px;
        margin: var(--spacing-lg) auto 0;
    }
    
    .hero__stats {
        position: relative;
        bottom: auto;
        right: auto;
        justify-content: center;
        margin-top: var(--spacing-lg);
        padding: 0 var(--spacing-md);
    }
    
    .hero__stat {
        text-align: center;
    }
    
    .products__max-content {
        grid-template-columns: 1fr;
    }
    
    .products__max-image {
        padding: var(--spacing-lg);
    }
    
    .contact__content {
        grid-template-columns: 1fr;
    }
    
    .footer__top {
        grid-template-columns: 1fr;
    }
    
    .silence__layer {
        grid-template-columns: 60px 1fr;
        gap: var(--spacing-sm);
    }
    
    .silence__layer-bar {
        display: none;
    }
}

@media (max-width: 640px) {
    :root {
        --spacing-lg: 1.5rem;
        --spacing-xl: 3rem;
    }
    
    .hero {
        padding-top: calc(var(--nav-height) + 2rem);
    }
    
    .hero__title-line {
        font-size: clamp(2.5rem, 14vw, 5rem);
    }
    
    .hero__stats {
        flex-direction: column;
        gap: var(--spacing-md);
        align-items: center;
    }
    
    .tech__grid,
    .smart__grid,
    .products__grid {
        grid-template-columns: 1fr;
    }
    
    .smart__accessories-grid {
        grid-template-columns: 1fr;
    }
    
    .contact__form-row {
        grid-template-columns: 1fr;
    }
    
    .footer__links {
        grid-template-columns: 1fr;
    }
    
    .footer__bottom {
        flex-direction: column;
        gap: var(--spacing-sm);
        text-align: center;
    }
    
    .silence__comparison {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .pricing__warranty-card {
        flex-direction: column;
        text-align: center;
    }
    
    .pricing__warranty-years {
        flex-direction: column;
    }
    
    .pricing__table th:nth-child(4),
    .pricing__table td:nth-child(4) {
        display: none;
    }
}

/* ═══════════════════════════════════════
   MULTI-PAGE ADDITIONS
   ═══════════════════════════════════════ */

/* Page fade-in */
body { animation: pageFadeIn 0.6s ease-out; }
@keyframes pageFadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Active nav link */
.nav__link--active { color: var(--white) !important; }
.nav__link--active::after { width: 100% !important; }
.nav__logo { text-decoration: none; }

/* ─── CINEMATIC TEXT MASK — Apple-Style Canvas Knockout ─── */
.text-mask-hero {
    position: relative;
    height: 100vh;
    background: #000;
}

.text-mask-hero__sticky {
    position: relative;
    top: 0;
    width: 100%;
    height: 100vh;
    overflow: hidden;
}

.text-mask-hero__video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
}

.text-mask-hero__canvas {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
    pointer-events: none;
}

.text-mask-hero__subtitle {
    position: absolute;
    z-index: 3;
    text-align: center;
    bottom: 15vh;
    left: 50%;
    transform: translateX(-50%);
    opacity: 1;
    pointer-events: none;
}

.text-mask-hero__tag {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 0.85rem;
    letter-spacing: 0.35em;
    color: var(--red);
    display: block;
    margin-bottom: 0.75rem;
}

.text-mask-hero__desc {
    font-family: var(--font-display);
    font-size: clamp(0.9rem, 1.8vw, 1.3rem);
    letter-spacing: 0.2em;
    color: var(--gray-400);
}

@media (max-width: 768px) {
    .text-mask-hero {
        height: 100vh;
    }
    .text-mask-hero__subtitle {
        bottom: 10vh;
    }
}

/* ─── SCROLL-DRIVEN VIDEO ─── */
.scroll-video {
    position: relative;
    height: 260vh;
    background: var(--black);
}

.scroll-video__sticky {
    position: sticky;
    top: 0;
    width: 100%;
    height: 100vh;
    overflow: hidden;
}

.scroll-video__media {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.scroll-video__overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.3);
    pointer-events: none;
    z-index: 1;
}

.scroll-video__content {
    position: absolute;
    inset: 0;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    padding: 0 6vw;
}

.scroll-video__text {
    position: absolute;
    left: 6vw;
    top: 50%;
    transform: translateY(-50%) translateX(-20px);
    text-align: left;
    opacity: 0;
    transition: opacity 0.6s ease, transform 0.6s ease;
    pointer-events: none;
}

.scroll-video__text.active {
    opacity: 1;
    transform: translateY(-50%) translateX(0);
}

.scroll-video__label {
    display: block;
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.4em;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 1.5rem;
}

.scroll-video__title-accent {
    color: var(--red);
}

.scroll-video__title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 7vw, 6rem);
    font-weight: 800;
    line-height: 0.95;
    letter-spacing: -0.03em;
    color: var(--white);
    text-transform: uppercase;
}

@media (max-width: 768px) {
    .scroll-video {
        height: 200vh;
    }
    .scroll-video__title {
        font-size: clamp(1.8rem, 8vw, 3rem);
    }
}

/* ─── VIDEO HERO ─── */
/* min-height namiesto tvrdého height/max-height locku: keď je obsah vyšší než
   nízky notebookový viewport, hero sa natiahne a nič sa neodreže */
.hero--video { padding: 0; display: flex; align-items: center; justify-content: center; min-height: 100vh; }
/* Center hero content in the space BELOW the fixed nav (promo bar zrušený),
   otherwise the kicker line slides under the navigation */
@media (min-width: 769px) {
    .hero--video { padding-top: 88px; }
}
.hero--video .hero__content { padding: var(--spacing-md) var(--spacing-lg); }

.hero__video-wrap {
    position: absolute; inset: 0; z-index: 0; overflow: hidden;
}
.hero__video {
    width: 100%; height: 100%; object-fit: cover;
    transform: scale(1.15);
    filter: brightness(0.55) saturate(0.9);
}
.hero__video-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(to bottom, rgba(0,0,0,0.15) 0%, rgba(0,0,0,0.4) 50%, rgba(0,0,0,0.85) 100%);
}

.hero__cta-group {
    display: flex; gap: var(--spacing-md); margin-top: var(--spacing-lg);
    flex-wrap: wrap;
}

/* ─── STATS RIBBON ─── */
.stats-ribbon {
    background: var(--gray-900);
    border-top: 1px solid var(--gray-700);
    border-bottom: 1px solid var(--gray-700);
    padding: var(--spacing-lg) var(--spacing-lg);
}
.stats-ribbon__inner {
    max-width: var(--max-width); margin: 0 auto;
    display: flex; align-items: center; justify-content: center;
    gap: var(--spacing-xl);
}
.stats-ribbon__item { text-align: center; }
.stats-ribbon__value {
    font-family: var(--font-display); font-size: 3rem;
    line-height: 1; display: block;
}
.stats-ribbon__unit {
    font-family: var(--font-body); font-size: 0.8rem;
    color: var(--red); letter-spacing: 0.1em; display: block;
}
.stats-ribbon__label {
    font-family: var(--font-body); font-size: 0.6rem;
    letter-spacing: 0.25em; color: var(--gray-400);
    display: block; margin-top: 0.25rem;
}
.stats-ribbon__divider {
    width: 1px; height: 60px; background: var(--gray-700);
}

/* ─── GALLERY CAROUSEL ─── */
.gallery {
    padding: var(--spacing-xl) 0; overflow: hidden;
}
.gallery__header {
    max-width: var(--max-width); margin: 0 auto var(--spacing-lg);
    padding: 0 var(--spacing-lg);
}
.gallery__carousel {
    position: relative; overflow: hidden; cursor: grab;
}
.gallery__track {
    display: flex; gap: var(--spacing-md);
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    padding: 0 var(--spacing-lg);
}
.gallery__slide {
    flex: 0 0 60%; min-width: 300px;
    border-radius: 4px; overflow: hidden;
    position: relative;
}
.gallery__slide img {
    width: 100%; height: 400px; object-fit: cover;
    transition: transform var(--transition-slow);
}
.gallery__slide:hover img { transform: scale(1.03); }
.gallery__controls {
    max-width: var(--max-width); margin: var(--spacing-md) auto 0;
    padding: 0 var(--spacing-lg);
    display: flex; align-items: center; justify-content: center;
    gap: var(--spacing-md);
}
.gallery__btn {
    width: 48px; height: 48px; border: 1px solid var(--gray-600);
    background: transparent; color: var(--white); cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    transition: all var(--transition-fast);
}
.gallery__btn:hover {
    border-color: var(--red); color: var(--red);
    box-shadow: 0 0 20px rgba(255,0,0,0.15);
}
.gallery__btn svg { width: 20px; height: 20px; }
.gallery__dots {
    display: flex; gap: 8px;
}
.gallery__dot {
    width: 8px; height: 8px; border-radius: 50%;
    background: var(--gray-600); border: none; cursor: pointer;
    transition: all var(--transition-fast); padding: 0;
}
.gallery__dot.active {
    background: var(--red); box-shadow: 0 0 10px rgba(255,0,0,0.4);
    transform: scale(1.3);
}

/* ─── PRODUCT PEEK ─── */
.product-peek {
    padding: var(--spacing-xl) var(--spacing-lg);
}
.product-peek__header {
    max-width: var(--max-width); margin: 0 auto var(--spacing-xl);
}
.product-peek__grid {
    max-width: var(--max-width); margin: 0 auto;
    display: grid; grid-template-columns: repeat(4, 1fr); gap: 3px;
}
.product-peek__card {
    background: linear-gradient(160deg, rgba(255,255,255,0.04), rgba(255,255,255,0.01));
    display: flex; flex-direction: column;
    text-decoration: none; color: var(--white);
    position: relative; overflow: hidden;
    border: 1px solid var(--glass-border);
    transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}
.product-peek__card:hover {
    border-color: rgba(229, 9, 20, 0.3);
    transform: translateY(-8px);
    box-shadow: 0 30px 80px rgba(0,0,0,0.6), 0 0 50px rgba(229,9,20,0.08);
}
.product-peek__img {
    height: 320px; display: flex;
    align-items: center; justify-content: center;
    padding: var(--spacing-lg);
    background: radial-gradient(ellipse at center, rgba(50,50,50,1), rgba(15,15,15,1));
    position: relative;
}
.product-peek__img::after {
    content: '';
    position: absolute;
    bottom: 0; left: 10%; right: 10%;
    height: 60%;
    background: radial-gradient(ellipse at center bottom, var(--red-glow), transparent 70%);
    opacity: 0;
    transition: opacity 0.6s;
}
.product-peek__card:hover .product-peek__img::after {
    opacity: 1;
}
.product-peek__img img {
    max-height: 100%; width: auto; object-fit: contain;
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1), filter 0.6s;
    filter: brightness(1.6) contrast(1.1) drop-shadow(0 8px 30px rgba(229,9,20,0.08));
}
.product-peek__card:hover .product-peek__img img {
    transform: scale(1.1) translateY(-4px);
    filter: brightness(1.6) contrast(1.05) drop-shadow(0 12px 40px rgba(229,9,20,0.2));
}
.product-peek__info {
    padding: var(--spacing-md); flex: 1;
    display: flex; flex-direction: column;
    border-top: 1px solid var(--gray-700);
}
.product-peek__tag {
    font-size: 0.55rem; letter-spacing: 0.3em;
    color: var(--red); margin-bottom: 0.5rem;
    font-family: var(--font-body);
}
.product-peek__info h3 {
    font-family: var(--font-display); font-size: 1.2rem;
    letter-spacing: 0.05em; margin-bottom: 0.5rem;
}
.product-peek__info p {
    font-family: var(--font-body); font-size: 0.85rem;
    color: var(--gray-300); line-height: 1.5; flex: 1;
}
.product-peek__arrow {
    font-family: var(--font-display); font-size: 1.5rem;
    color: var(--red); margin-top: var(--spacing-sm);
    transition: transform var(--transition-fast);
}
.product-peek__card:hover .product-peek__arrow {
    transform: translateX(8px);
}
.product-peek__cta {
    max-width: var(--max-width); margin: var(--spacing-lg) auto 0;
    text-align: center;
}

/* ─── WHY N2N ─── */
.why-n2n {
    padding: var(--spacing-xl) var(--spacing-lg);
}
.why-n2n__header {
    max-width: var(--max-width); margin: 0 auto var(--spacing-xl);
}
.why-n2n__grid {
    max-width: var(--max-width); margin: 0 auto;
    display: grid; grid-template-columns: repeat(4, 1fr); gap: 3px;
}
.why-n2n__card {
    background: var(--gray-800); padding: var(--spacing-lg) var(--spacing-md);
    border: 1px solid rgba(255,255,255,0.04);
    transition: all var(--transition-medium);
    position: relative; overflow: hidden;
}
.why-n2n__card::after {
    content: ''; position: absolute; bottom: 0; left: 0;
    width: 100%; height: 3px; background: var(--red);
    transform: scaleX(0); transform-origin: left;
    transition: transform var(--transition-medium);
}
.why-n2n__card:hover::after { transform: scaleX(1); }
.why-n2n__card:hover {
    background: var(--gray-700);
    border-color: rgba(255,0,0,0.15);
}
.why-n2n__icon {
    width: 48px; height: 48px; margin-bottom: var(--spacing-md);
}
.why-n2n__card h3 {
    font-family: var(--font-display); font-size: 0.9rem;
    letter-spacing: 0.12em; margin-bottom: var(--spacing-sm);
}
.why-n2n__card p {
    font-family: var(--font-body); font-size: 0.85rem;
    color: var(--gray-300); line-height: 1.6;
}
/* ═══════════════════════════════════════
   PRODUCT DETAIL PAGES
   ═══════════════════════════════════════ */
.product-detail-hero {
    padding: calc(var(--nav-height) + var(--spacing-xl)) var(--spacing-lg) var(--spacing-2xl);
    position: relative;
    overflow: hidden;
    min-height: 80vh;
    display: flex;
    align-items: center;
}

.product-detail-hero__bg {
    position: absolute; inset: 0;
    background: radial-gradient(ellipse at 70% 50%, rgba(229,9,20,0.06) 0%, transparent 60%);
}

.product-detail-hero__inner {
    max-width: var(--max-width);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    align-items: center;
    position: relative;
    z-index: 1;
    width: 100%;
}

.product-detail-hero__badges {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
    flex-wrap: wrap;
}

.product-detail-hero__badge {
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--glass-border);
    background: var(--glass);
    backdrop-filter: blur(10px);
    text-align: center;
    min-width: 80px;
}

.product-detail-hero__badge-val {
    font-family: var(--font-display);
    font-size: 1.4rem;
    display: block;
    letter-spacing: -0.02em;
}

.product-detail-hero__badge-lbl {
    font-family: var(--font-body);
    font-size: 0.55rem;
    letter-spacing: 0.15em;
    color: var(--gray-400);
    display: block;
    margin-top: 2px;
}

.product-detail-hero__cta {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
    flex-wrap: wrap;
}

.product-detail-hero__visual {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-detail-hero__glow {
    position: absolute;
    width: 80%; height: 80%;
    background: radial-gradient(circle, rgba(229,9,20,0.12) 0%, transparent 70%);
    filter: blur(60px);
    animation: heroGlow 4s ease-in-out infinite;
}

.product-detail-hero__img {
    max-width: 100%;
    max-height: 500px;
    object-fit: contain;
    filter: brightness(1.5) contrast(1.1) drop-shadow(0 20px 40px rgba(0,0,0,0.5));
    position: relative;
    z-index: 1;
}

/* Product Features Grid */
.product-features {
    padding: clamp(100px, 12vw, 180px) var(--spacing-lg);
}

.product-features__inner {
    max-width: var(--max-width);
    margin: 0 auto;
}

.product-features__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
}

.product-features__card {
    padding: var(--spacing-lg);
    border: 1px solid var(--glass-border);
    background: var(--glass);
    backdrop-filter: blur(10px);
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
}

.product-features__card:hover {
    border-color: rgba(229, 9, 20, 0.2);
    transform: translateY(-4px);
}

.product-features__number {
    font-family: var(--font-display);
    font-size: 2.5rem;
    color: var(--red);
    opacity: 0.2;
    line-height: 1;
    margin-bottom: var(--spacing-sm);
}

.product-features__card:hover .product-features__number {
    opacity: 0.5;
}

.product-features__card h3 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    letter-spacing: -0.02em;
    margin-bottom: var(--spacing-sm);
}

.product-features__card p {
    font-family: var(--font-body);
    font-size: 0.85rem;
    color: var(--gray-300);
    line-height: 1.6;
}

/* Product Gallery */
.product-gallery {
    padding: clamp(80px, 10vw, 140px) var(--spacing-lg);
}

.product-gallery__inner {
    max-width: var(--max-width);
    margin: 0 auto;
}

.product-gallery__grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    grid-template-rows: 1fr 1fr;
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
}

.product-gallery__item {
    background: var(--glass);
    border: 1px solid var(--glass-border);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
    transition: border-color 0.4s;
}

.product-gallery__item:hover {
    border-color: rgba(229, 9, 20, 0.15);
}

.product-gallery__item--main {
    grid-row: 1 / 3;
}

.product-gallery__item img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    filter: brightness(1.4) contrast(1.1);
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.product-gallery__item:hover img {
    transform: scale(1.05);
}

/* Product Specs Table */
.product-specs {
    padding: clamp(100px, 12vw, 180px) var(--spacing-lg);
}

.product-specs__inner {
    max-width: var(--max-width);
    margin: 0 auto;
}

.product-specs__table-wrap {
    margin-top: var(--spacing-xl);
    overflow-x: auto;
    border: 1px solid var(--glass-border);
    background: var(--glass);
}

.product-specs__table {
    width: 100%;
    border-collapse: collapse;
    font-family: var(--font-body);
}

.product-specs__table thead {
    background: rgba(229, 9, 20, 0.06);
}

.product-specs__table th {
    font-family: var(--font-display);
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    padding: var(--spacing-md) var(--spacing-lg);
    text-align: left;
    border-bottom: 1px solid var(--glass-border);
    white-space: nowrap;
}

.product-specs__table td {
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: 0.9rem;
    color: var(--gray-200);
    border-bottom: 1px solid rgba(255,255,255,0.03);
}

.product-specs__table tr:hover td {
    background: rgba(229, 9, 20, 0.02);
}

.product-specs__table td:first-child {
    color: var(--gray-400);
    font-size: 0.8rem;
    letter-spacing: 0.05em;
}

/* Product Context Gallery */
.product-context {
    padding: clamp(100px, 12vw, 180px) var(--spacing-lg);
}

.product-context__inner {
    max-width: var(--max-width);
    margin: 0 auto;
}

.product-context__gallery {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
}

.product-context__item {
    overflow: hidden;
    border-radius: 0;
}

.product-context__item--wide {
    grid-row: 1 / 3;
}

.product-context__item img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.product-context__item:hover img {
    transform: scale(1.05);
}

/* Related Products */
.related-products {
    padding: clamp(100px, 12vw, 180px) var(--spacing-lg);
}

.related-products__inner {
    max-width: var(--max-width);
    margin: 0 auto;
}

.related-products__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
}

/* ═══════════════════════════════════════
   FEATURES SECTION — 6 Reasons
   ═══════════════════════════════════════ */
.features-section {
    padding: clamp(120px, 15vw, 200px) var(--spacing-lg);
    position: relative;
}

.features-section__inner {
    max-width: var(--max-width);
    margin: 0 auto;
}

.features-section__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
}

.features-section__card {
    padding: var(--spacing-lg);
    border: 1px solid var(--glass-border);
    background: var(--glass);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    overflow: hidden;
}

.features-section__card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 2px;
    background: linear-gradient(90deg, transparent, var(--red), transparent);
    opacity: 0;
    transition: opacity 0.4s;
}

.features-section__card:hover {
    border-color: rgba(229, 9, 20, 0.2);
    transform: translateY(-6px);
    background: rgba(229, 9, 20, 0.04);
}

.features-section__card:hover::before {
    opacity: 1;
}

.features-section__icon {
    width: 48px; height: 48px;
    margin-bottom: var(--spacing-md);
    color: var(--red);
}

.features-section__icon svg {
    width: 100%; height: 100%;
}

.features-section__card h3 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    letter-spacing: -0.02em;
    margin-bottom: var(--spacing-sm);
}

.features-section__card p {
    font-family: var(--font-body);
    font-size: 0.9rem;
    color: var(--gray-300);
    line-height: 1.6;
}

/* ═══════════════════════════════════════
   PROCESS SECTION — How It Works
   ═══════════════════════════════════════ */
.process-section {
    padding: clamp(120px, 15vw, 200px) var(--spacing-lg);
    position: relative;
    overflow: hidden;
}

.process-section__inner {
    max-width: 800px;
    margin: 0 auto;
}

.process-section__steps {
    margin-top: var(--spacing-xl);
    display: flex;
    flex-direction: column;
    gap: 0;
}

.process-section__step {
    display: flex;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg) 0;
    position: relative;
}

.process-section__number {
    font-family: var(--font-display);
    font-size: clamp(3rem, 6vw, 5rem);
    color: var(--red);
    line-height: 1;
    min-width: 120px;
    opacity: 0.3;
    transition: opacity 0.6s;
    text-shadow: 0 0 40px rgba(229, 9, 20, 0.2);
}

.process-section__step:hover .process-section__number {
    opacity: 1;
}

.process-section__content h3 {
    font-family: var(--font-display);
    font-size: 1.4rem;
    letter-spacing: -0.02em;
    margin-bottom: var(--spacing-sm);
}

.process-section__content p {
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--gray-300);
    line-height: 1.7;
}

.process-section__line {
    position: absolute;
    left: 60px; bottom: 0;
    width: 1px; height: 40px;
    background: linear-gradient(to bottom, var(--red), transparent);
}

.process-section__cta {
    text-align: center;
    margin-top: var(--spacing-xl);
}

/* ═══════════════════════════════════════
   APP SECTION — Smart Home
   ═══════════════════════════════════════ */
.app-section {
    padding: clamp(120px, 15vw, 200px) var(--spacing-lg);
    position: relative;
    overflow: hidden;
}

.app-section__inner {
    max-width: var(--max-width);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    align-items: center;
}

.app-section__features {
    list-style: none;
    padding: 0;
    margin-top: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.app-section__features li {
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--gray-200);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-xs) 0;
}

.app-section__check {
    color: var(--red);
    font-weight: 700;
    font-size: 1.1rem;
}

.app-section__badges {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.app-section__demo-notice {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--glass-border);
    padding: 0.75rem 1.25rem;
    border-radius: 9999px;
    margin-top: 1.5rem;
    width: fit-content;
}

.app-section__demo-notice-dot {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 8px;
    height: 8px;
    background: var(--red);
    border-radius: 50%;
    animation: demoPulse 2s infinite;
}

.app-section__demo-notice-text {
    font-family: var(--font-body);
    font-size: 0.85rem;
    color: var(--gray-300);
}

.app-section__demo-notice-text strong {
    color: var(--white);
    font-weight: 600;
}

@keyframes demoPulse {
    0%, 100% { transform: scale(1); opacity: 1; box-shadow: 0 0 6px rgba(229, 9, 20, 0.6); }
    50% { transform: scale(1.3); opacity: 0.8; box-shadow: 0 0 14px rgba(229, 9, 20, 0.9); }
}

.app-section__store-badge {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 12px 24px;
    border: 1px solid var(--glass-border);
    background: var(--glass);
    color: var(--white);
    transition: all 0.3s;
    font-family: var(--font-body);
}

.app-section__store-badge--demo {
    border-color: var(--red) !important;
    background: rgba(229, 9, 20, 0.1) !important;
    box-shadow: 0 0 15px rgba(229, 9, 20, 0.2);
}

.app-section__store-badge--demo:hover {
    background: var(--red) !important;
    color: var(--white) !important;
    box-shadow: 0 0 25px rgba(229, 9, 20, 0.4);
}

.app-section__store-badge--demo small {
    color: rgba(255, 255, 255, 0.7) !important;
}

.app-section__store-badge:hover {
    border-color: rgba(229, 9, 20, 0.3);
    background: rgba(229, 9, 20, 0.05);
}

.app-section__store-badge small {
    font-size: 0.6rem;
    letter-spacing: 0.1em;
    color: var(--gray-400);
}

.app-section__store-badge strong {
    font-size: 0.95rem;
}

.app-section__store-badge svg {
    width: 24px; height: 24px;
    flex-shrink: 0;
}

/* Phone Mockup */
.app-section__phone {
    width: 300px;
    margin: 0 auto;
    border-radius: 32px;
    border: 2px solid var(--glass-border);
    background: linear-gradient(160deg, rgba(20,20,20,1), rgba(8,8,8,1));
    padding: 16px;
    box-shadow: 0 40px 80px rgba(0,0,0,0.5), 0 0 60px rgba(229, 9, 20, 0.05);
    position: relative;
}

.app-section__phone::before {
    content: '';
    position: absolute;
    top: 12px; left: 50%;
    transform: translateX(-50%);
    width: 100px; height: 24px;
    background: rgba(0,0,0,0.8);
    border-radius: 12px;
    z-index: 2;
}

.app-section__phone-screen {
    background: linear-gradient(160deg, #1a1a1a, #0d0d0d);
    border-radius: 20px;
    padding: 48px 20px 20px;
    min-height: 450px;
    display: flex;
    flex-direction: column;
}

.app-section__phone-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: var(--spacing-lg);
}

.app-section__phone-time {
    font-family: var(--font-display);
    font-size: 1.4rem;
}

.app-section__phone-label {
    font-family: var(--font-body);
    font-size: 0.65rem;
    letter-spacing: 0.2em;
    color: var(--gray-400);
}

.app-section__phone-temp {
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 1;
    position: relative;
}

.app-section__phone-ring {
    width: 160px; height: 160px;
    border-radius: 50%;
    border: 3px solid var(--red);
    position: absolute;
    box-shadow: 0 0 30px rgba(229, 9, 20, 0.2), inset 0 0 30px rgba(229, 9, 20, 0.05);
    animation: ringPulse 3s ease-in-out infinite;
}

@keyframes ringPulse {
    0%, 100% { box-shadow: 0 0 20px rgba(229, 9, 20, 0.15), inset 0 0 20px rgba(229, 9, 20, 0.03); }
    50% { box-shadow: 0 0 40px rgba(229, 9, 20, 0.3), inset 0 0 40px rgba(229, 9, 20, 0.08); }
}

.app-section__phone-value {
    font-family: var(--font-display);
    font-size: 3rem;
    letter-spacing: -0.03em;
    z-index: 1;
}

.app-section__phone-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    margin-top: var(--spacing-md);
}

.app-section__phone-stat {
    text-align: center;
    padding: 12px 4px;
    background: rgba(255,255,255,0.03);
    border-radius: 8px;
}

.app-section__phone-stat-val {
    font-family: var(--font-display);
    font-size: 0.85rem;
    display: block;
}

.app-section__phone-stat-lbl {
    font-family: var(--font-body);
    font-size: 0.55rem;
    letter-spacing: 0.1em;
    color: var(--gray-500);
    display: block;
    margin-top: 4px;
}

.app-section__phone-status {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-body);
    font-size: 0.65rem;
    letter-spacing: 0.1em;
    color: var(--gray-400);
    margin-top: var(--spacing-md);
    justify-content: center;
}

.app-section__phone-dot {
    width: 8px; height: 8px;
    border-radius: 50%;
    background: #00ff00;
    animation: dotBlink 2s infinite;
}

@keyframes dotBlink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

/* ═══════════════════════════════════════
   FAQ SECTION
   ═══════════════════════════════════════ */
.faq-section {
    padding: clamp(120px, 15vw, 200px) var(--spacing-lg);
}

.faq-section__inner {
    max-width: 800px;
    margin: 0 auto;
}

.faq-section__list {
    margin-top: var(--spacing-xl);
}

.faq__item {
    border-bottom: 1px solid var(--glass-border);
}

.faq__question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) 0;
    background: none;
    border: none;
    color: var(--white);
    font-family: var(--font-display);
    font-size: 1.1rem;
    letter-spacing: -0.01em;
    cursor: pointer;
    transition: color 0.3s;
    text-align: left;
}

.faq__question:hover {
    color: var(--red);
}

.faq__question svg {
    width: 20px; height: 20px;
    flex-shrink: 0;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    color: var(--gray-400);
}

.faq__item.open .faq__question svg {
    transform: rotate(180deg);
    color: var(--red);
}

.faq__answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s cubic-bezier(0.16, 1, 0.3, 1), padding 0.5s;
    padding: 0 0;
}

.faq__item.open .faq__answer {
    max-height: 300px;
    padding: 0 0 var(--spacing-md);
}

.faq__answer p {
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--gray-300);
    line-height: 1.7;
}

/* ─── CTA SECTION ─── */
.cta-section {
    position: relative; padding: clamp(140px, 18vw, 280px) var(--spacing-lg);
    text-align: center; overflow: hidden;
}
.cta-section__bg {
    position: absolute; inset: 0;
    background: radial-gradient(ellipse at center, rgba(229,9,20,0.1) 0%, rgba(229,9,20,0.03) 40%, transparent 70%);
    animation: ctaPulse 6s ease-in-out infinite;
}

@keyframes ctaPulse {
    0%, 100% { opacity: 0.6; transform: scale(0.95); }
    50% { opacity: 1; transform: scale(1.05); }
}

.cta-section__content {
    position: relative; z-index: 1;
    max-width: 700px; margin: 0 auto;
}
.cta-section__content .section-title { margin-bottom: var(--spacing-md); }
.cta-section__content .section-subtitle {
    margin: 0 auto var(--spacing-lg); max-width: 500px;
}
.cta-section__buttons {
    display: flex; gap: var(--spacing-md); justify-content: center;
    flex-wrap: wrap;
}

/* ─── PAGE HEADER (for subpages) ─── */
.page-header {
    padding: calc(var(--nav-height) + var(--spacing-xl)) var(--spacing-lg) var(--spacing-xl);
    position: relative; overflow: hidden;
}
.page-header__bg {
    position: absolute; inset: 0;
    background: radial-gradient(ellipse at 30% 30%, rgba(255,0,0,0.06) 0%, transparent 60%);
}
.page-header__content {
    max-width: var(--max-width); margin: 0 auto; position: relative; z-index: 1;
}

/* ─── MULTI-PAGE RESPONSIVE ─── */
@media (max-width: 1200px) {
    .product-peek__grid { grid-template-columns: repeat(2, 1fr); }
    .why-n2n__grid { grid-template-columns: repeat(2, 1fr); }
    .gallery__slide { flex: 0 0 75%; }
}

@media (max-width: 968px) {
    .stats-ribbon__inner { flex-wrap: wrap; gap: var(--spacing-lg); }
    .stats-ribbon__divider { display: none; }
    .stats-ribbon__value { font-size: 2.2rem; }
    .hero__cta-group { flex-direction: column; }
    .hero__cta-group .btn-mechanical { width: 100%; justify-content: center; }
    .gallery__slide { flex: 0 0 90%; }
    .gallery__slide img { height: 280px; }
}

@media (max-width: 640px) {
    .product-peek__grid { grid-template-columns: 1fr; }
    .why-n2n__grid { grid-template-columns: 1fr; }
    .stats-ribbon__inner { gap: var(--spacing-md); }
    .stats-ribbon__value { font-size: 1.8rem; }
    .gallery__slide { flex: 0 0 95%; }
    .gallery__slide img { height: 220px; }
    .cta-section__buttons { flex-direction: column; align-items: center; }
}

/* ─── DOWNLOADS GRID ─── */
.downloads {
    padding: var(--spacing-xl) var(--spacing-lg);
}
.downloads__header {
    max-width: var(--max-width); margin: 0 auto var(--spacing-xl);
}
.downloads__grid {
    max-width: var(--max-width); margin: 0 auto;
    display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 3px;
}
.downloads__card {
    display: flex; align-items: center; gap: var(--spacing-md);
    background: var(--gray-800); padding: var(--spacing-md) var(--spacing-lg);
    text-decoration: none; color: var(--white);
    border: 1px solid rgba(255,255,255,0.04);
    transition: all var(--transition-medium);
}
.downloads__card:hover {
    background: var(--gray-700);
    border-color: rgba(255,0,0,0.2);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.4);
}
.downloads__icon {
    width: 40px; height: 40px; flex-shrink: 0;
    color: var(--red);
}
.downloads__icon svg { width: 100%; height: 100%; }
.downloads__info { flex: 1; }
.downloads__info h3 {
    font-family: var(--font-display); font-size: 0.85rem;
    letter-spacing: 0.1em; margin-bottom: 0.15rem;
}
.downloads__info p {
    font-family: var(--font-body); font-size: 0.75rem;
    color: var(--gray-400);
}
.downloads__type {
    font-family: var(--font-body); font-size: 0.6rem;
    letter-spacing: 0.2em; color: var(--red);
    padding: 0.25rem 0.75rem;
    border: 1px solid rgba(255,0,0,0.3);
}

/* ─── FAQ ACCORDION ─── */
.faq {
    padding: var(--spacing-xl) var(--spacing-lg);
}
.faq__header {
    max-width: var(--max-width); margin: 0 auto var(--spacing-xl);
}
.faq__list {
    max-width: 800px; margin: 0 auto;
    display: flex; flex-direction: column; gap: 2px;
}
.faq__item {
    background: var(--gray-800);
    border: 1px solid rgba(255,255,255,0.04);
    transition: all var(--transition-medium);
}
.faq__item:hover { border-color: rgba(255,255,255,0.08); }
.faq__question {
    width: 100%; padding: var(--spacing-md) var(--spacing-lg);
    display: flex; justify-content: space-between; align-items: center;
    background: none; border: none; color: var(--white); cursor: pointer;
    font-family: var(--font-display); font-size: 0.95rem;
    text-align: left; letter-spacing: 0.02em;
    transition: color var(--transition-fast);
}
.faq__question:hover { color: var(--red); }
.faq__icon {
    font-family: var(--font-display); font-size: 1.5rem;
    color: var(--red); transition: transform var(--transition-medium);
    flex-shrink: 0; margin-left: var(--spacing-md);
}
.faq__item.open .faq__icon { transform: rotate(45deg); }
.faq__answer {
    max-height: 0; overflow: hidden;
    transition: max-height 0.5s cubic-bezier(0.4, 0, 0.2, 1),
                padding 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    padding: 0 var(--spacing-lg);
}
.faq__item.open .faq__answer {
    max-height: 300px;
    padding: 0 var(--spacing-lg) var(--spacing-md);
}
.faq__answer p {
    font-family: var(--font-body); font-size: 0.9rem;
    color: var(--gray-300); line-height: 1.7;
}

/* ─── CONTACT INFO CARDS ─── */
.contact__info {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}
.contact__info-card {
    background: var(--gray-800); padding: var(--spacing-lg);
    border: 1px solid rgba(255,255,255,0.04);
    transition: all var(--transition-medium);
}
.contact__info-card:hover {
    border-color: rgba(255,0,0,0.15);
    background: var(--gray-700);
}
.contact__info-card svg {
    width: 32px; height: 32px; margin-bottom: var(--spacing-sm);
}
.contact__info-card h3 {
    font-family: var(--font-display); font-size: 0.75rem;
    letter-spacing: 0.15em; margin-bottom: 0.5rem;
}
.contact__info-card a,
.contact__info-card p {
    font-family: var(--font-body); font-size: 0.9rem;
    color: var(--gray-300); line-height: 1.5;
}
.contact__info-card a:hover { color: var(--red); }

@media (max-width: 640px) {
    .contact__info { grid-template-columns: 1fr; }
    .faq__question { font-size: 0.85rem; padding: var(--spacing-sm) var(--spacing-md); }
    .faq__answer { padding: 0 var(--spacing-md); }
    .faq__item.open .faq__answer { padding: 0 var(--spacing-md) var(--spacing-sm); }
}

/* ═══════════════════════════════════════
   APPLE-STYLE PREMIUM COMPONENTS
   ═══════════════════════════════════════ */

/* ─── SECTION DIVIDERS (gradient blending) ─── */
.section-gradient-top {
    position: relative;
}
.section-gradient-top::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 200px;
    background: linear-gradient(to bottom, var(--black), transparent);
    pointer-events: none;
    z-index: 1;
}

/* ─── NOISE COMPARISON SECTION ─── */
.noise-compare {
    padding: clamp(120px, 15vw, 200px) var(--spacing-lg);
    position: relative;
    overflow: hidden;
}

.noise-compare__bg {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 30% 50%, rgba(255, 0, 0, 0.03), transparent 60%);
    pointer-events: none;
}

.noise-compare__inner {
    max-width: var(--max-width);
    margin: 0 auto;
}

.noise-compare__headline {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: clamp(2.5rem, 6vw, 5rem);
    line-height: 0.9;
    text-transform: uppercase;
    letter-spacing: -0.03em;
    margin-bottom: var(--spacing-xl);
    max-width: 900px;
}

.noise-compare__cards {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: var(--spacing-lg);
    align-items: center;
    margin-bottom: var(--spacing-xl);
}

.noise-compare__card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.01));
    border: 1px solid var(--glass-border);
    padding: var(--spacing-xl) var(--spacing-lg);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: 2px;
    transition: border-color 0.6s, box-shadow 0.6s;
}

.noise-compare__card:hover {
    border-color: rgba(255, 255, 255, 0.12);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.noise-compare__card--n2n {
    border-color: rgba(229, 9, 20, 0.25);
    background: linear-gradient(135deg, rgba(229, 9, 20, 0.06), rgba(255, 255, 255, 0.02));
}

.noise-compare__card--n2n::after {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--red), var(--red-light));
    box-shadow: 0 0 20px var(--red-glow);
}

.noise-compare__db {
    font-family: var(--font-display);
    font-size: clamp(4rem, 8vw, 7rem);
    line-height: 1;
    letter-spacing: -0.04em;
}

.noise-compare__card--n2n .noise-compare__db {
    color: var(--red);
}

.noise-compare__db-unit {
    font-size: 0.3em;
    color: var(--gray-300);
    letter-spacing: 0.05em;
    vertical-align: middle;
}

.noise-compare__bar-wrap {
    margin: var(--spacing-md) 0;
    height: 8px;
    background: rgba(255, 255, 255, 0.06);
    overflow: hidden;
}

.noise-compare__bar {
    height: 100%;
    width: 0;
    transition: width 2s cubic-bezier(0.16, 1, 0.3, 1);
}

.noise-compare__card--n2n .noise-compare__bar {
    background: linear-gradient(90deg, var(--red), var(--red-light));
    box-shadow: 0 0 20px rgba(229, 9, 20, 0.4), 0 0 60px rgba(229, 9, 20, 0.1);
    position: relative;
}

.noise-compare__card--n2n .noise-compare__bar::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, transparent 30%, rgba(255,255,255,0.3) 50%, transparent 70%);
    animation: shimmer 2.5s ease-in-out infinite;
}

@keyframes shimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(200%); }
}

.noise-compare__card--comp .noise-compare__bar {
    background: linear-gradient(90deg, var(--gray-400), var(--gray-500));
}

.noise-compare__equiv {
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--gray-300);
    letter-spacing: 0.05em;
}

.noise-compare__equiv strong {
    color: var(--white);
    font-weight: 200;
}

.noise-compare__label {
    font-family: var(--font-body);
    font-size: 0.7rem;
    letter-spacing: 0.2em;
    color: var(--gray-400);
    margin-top: var(--spacing-sm);
}

.noise-compare__vs {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--gray-500);
    text-align: center;
}

.noise-compare__quote {
    font-family: var(--font-body);
    font-size: clamp(1.2rem, 2.5vw, 1.8rem);
    font-weight: 200;
    font-style: italic;
    color: var(--gray-200);
    max-width: 700px;
    line-height: 1.5;
    position: relative;
    padding-left: var(--spacing-lg);
    border-left: 2px solid var(--red);
}

/* ─── ROI / SAVINGS SECTION ─── */
.roi-section {
    padding: clamp(120px, 15vw, 200px) var(--spacing-lg);
    position: relative;
    background: linear-gradient(to bottom, var(--black), rgba(255, 0, 0, 0.02), var(--black));
}

.roi-section__inner {
    max-width: var(--max-width);
    margin: 0 auto;
}

.roi-section__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
    margin-top: var(--spacing-xl);
}

.roi-section__visual {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.roi-section__bar-group {
    position: relative;
}

.roi-section__bar-label {
    font-family: var(--font-body);
    font-size: 0.7rem;
    letter-spacing: 0.2em;
    color: var(--gray-400);
    margin-bottom: var(--spacing-sm);
}

.roi-section__bar-track {
    height: 48px;
    background: rgba(255, 255, 255, 0.03);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
}

.roi-section__bar-fill {
    height: 100%;
    width: 0;
    transition: width 2s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    align-items: center;
    padding-left: var(--spacing-md);
}

.roi-section__bar-fill--electric {
    background: var(--gray-500);
}

.roi-section__bar-fill--n2n {
    background: linear-gradient(90deg, var(--red-dark), var(--red));
    box-shadow: 0 0 30px rgba(255, 0, 0, 0.3);
}

.roi-section__bar-value {
    font-family: var(--font-display);
    font-size: 1.1rem;
    letter-spacing: -0.02em;
    white-space: nowrap;
}

.roi-section__savings {
    padding: var(--spacing-xl);
    border: 1px solid rgba(229, 9, 20, 0.25);
    background: linear-gradient(160deg, rgba(229, 9, 20, 0.06), rgba(229, 9, 20, 0.02));
    text-align: center;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

.roi-section__savings::before {
    content: '';
    position: absolute;
    top: -50%; left: -50%;
    width: 200%; height: 200%;
    background: conic-gradient(from 0deg, transparent, rgba(229,9,20,0.08), transparent, transparent);
    animation: rotateBorder 8s linear infinite;
    z-index: -1;
}

.roi-section__savings-label {
    font-family: var(--font-body);
    font-size: 0.7rem;
    letter-spacing: 0.25em;
    color: var(--gray-400);
    margin-bottom: var(--spacing-sm);
}

.roi-section__savings-value {
    font-family: var(--font-display);
    font-size: clamp(3rem, 6vw, 5rem);
    color: var(--red);
    line-height: 1;
    letter-spacing: -0.03em;
    text-shadow: 0 0 40px rgba(229, 9, 20, 0.3);
}

.roi-section__savings-sub {
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--gray-300);
    margin-top: var(--spacing-sm);
}

.roi-section__info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.roi-section__stat {
    padding: var(--spacing-lg);
    border-left: 2px solid var(--red);
}

.roi-section__stat-value {
    font-family: var(--font-display);
    font-size: 2.5rem;
    line-height: 1;
    letter-spacing: -0.02em;
    margin-bottom: 0.5rem;
}

.roi-section__stat-label {
    font-family: var(--font-body);
    font-size: 0.85rem;
    color: var(--gray-300);
    line-height: 1.5;
}

/* ─── TRUST & SOCIAL PROOF ─── */
.trust-section {
    padding: clamp(120px, 15vw, 200px) var(--spacing-lg);
    position: relative;
    overflow: hidden;
}

.trust-section__inner {
    max-width: var(--max-width);
    margin: 0 auto;
}

.trust-section__stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-2xl);
}

.trust-section__stat {
    text-align: center;
    padding: var(--spacing-lg);
    border-top: 1px solid var(--glass-border);
    position: relative;
    transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.trust-section__stat:hover {
    background: var(--glass);
    border-color: rgba(229, 9, 20, 0.15);
    transform: translateY(-4px);
}

.trust-section__stat-value {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 4rem);
    line-height: 1;
    letter-spacing: -0.03em;
    margin-bottom: var(--spacing-sm);
}

.trust-section__stat-value .text-red {
    color: var(--red);
}

.trust-section__stat-label {
    font-family: var(--font-body);
    font-size: 0.7rem;
    letter-spacing: 0.2em;
    color: var(--gray-400);
}

.trust-section__testimonial {
    max-width: 800px;
    margin: 0 auto var(--spacing-2xl);
    text-align: center;
}

.trust-section__quote {
    font-family: var(--font-body);
    font-size: clamp(1.3rem, 3vw, 2rem);
    font-weight: 200;
    line-height: 1.5;
    color: var(--gray-200);
    margin-bottom: var(--spacing-md);
    position: relative;
}

.trust-section__quote::before {
    content: '\201E';
    font-family: var(--font-display);
    font-size: 5rem;
    color: var(--red);
    position: absolute;
    top: -2rem;
    left: -1rem;
    line-height: 1;
    opacity: 0.5;
}

.trust-section__author {
    font-family: var(--font-body);
    font-size: 0.85rem;
    color: var(--gray-400);
    letter-spacing: 0.1em;
}

.trust-section__badges {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xl);
    flex-wrap: wrap;
}

.trust-section__badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    opacity: 0.6;
    transition: opacity var(--transition-medium);
}

.trust-section__badge:hover {
    opacity: 1;
}

.trust-section__badge-icon {
    width: 72px;
    height: 72px;
    border: 1px solid var(--glass-border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: 1.1rem;
    letter-spacing: -0.02em;
    transition: all 0.4s;
    background: var(--glass);
}

.trust-section__badge:hover .trust-section__badge-icon {
    border-color: rgba(229, 9, 20, 0.3);
    box-shadow: 0 0 30px rgba(229, 9, 20, 0.1);
    transform: scale(1.1);
}

.trust-section__badge-label {
    font-family: var(--font-body);
    font-size: 0.65rem;
    letter-spacing: 0.15em;
    color: var(--gray-400);
}

/* ─── IMMERSIVE GALLERY (Apple-style sticky) ─── */
.immersive-gallery {
    position: relative;
    padding: 0 var(--spacing-lg);
}

.immersive-gallery__header {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: clamp(120px, 15vw, 200px) 0 var(--spacing-xl);
}

.immersive-gallery__showcase {
    max-width: 1600px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 4px;
}

.immersive-gallery__item {
    position: relative;
    overflow: hidden;
    aspect-ratio: 16/10;
}

.immersive-gallery__item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 1.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.immersive-gallery__item:hover img {
    transform: scale(1.05);
}

.immersive-gallery__item--wide {
    grid-column: span 2;
}

/* ─── ENHANCED CTA SECTION ─── */
.cta-section {
    padding: clamp(140px, 18vw, 240px) var(--spacing-lg);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section__bg {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center, rgba(255, 0, 0, 0.06), transparent 70%);
    pointer-events: none;
}

/* ─── MAGNETIC BUTTON HOVER ─── */
.btn-mechanical {
    position: relative;
    overflow: hidden;
}

.btn-mechanical::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(255,0,0,0.15) 0%, transparent 60%);
    opacity: 0;
    transition: opacity 0.4s;
}

.btn-mechanical:hover::after {
    opacity: 1;
}

/* ─── RESPONSIVE OVERRIDES FOR NEW SECTIONS ─── */
@media (max-width: 968px) {
    .noise-compare__cards {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    .noise-compare__vs { display: none; }
    .roi-section__grid {
        grid-template-columns: 1fr;
    }
    .trust-section__stats {
        grid-template-columns: repeat(2, 1fr);
    }
    .immersive-gallery__showcase {
        grid-template-columns: 1fr;
    }
    .immersive-gallery__item--wide {
        grid-column: span 1;
    }
}

@media (max-width: 640px) {
    .trust-section__stats {
        grid-template-columns: 1fr;
    }
}

/* ═══════════════════════════════════════════════════════════════
   PREMIUM UPGRADE v2.0 — CINEMATIC EXPERIENCE
   ═══════════════════════════════════════════════════════════════ */

/* ─── HERO LETTER ANIMATION ─── */
.hero__title-line {
    overflow: hidden;
}

.hero__title-char {
    display: inline-block;
    opacity: 0;
    transform: translateY(120%) rotateX(-80deg);
    animation: charReveal 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    transform-origin: bottom;
}

@keyframes charReveal {
    0% {
        opacity: 0;
        transform: translateY(120%) rotateX(-80deg);
    }
    60% {
        opacity: 1;
        transform: translateY(-8%) rotateX(5deg);
    }
    100% {
        opacity: 1;
        transform: translateY(0) rotateX(0);
    }
}

/* ─── HERO FLOATING PARTICLES (Canvas Container) ─── */
.hero__particles {
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
}

.hero__particles canvas {
    width: 100%;
    height: 100%;
}

/* ─── CTA SHIMMER EFFECT ─── */
.btn-mechanical--red .btn-shimmer {
    position: absolute;
    top: 0;
    left: -100%;
    width: 50%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
    transform: skewX(-20deg);
    animation: btnShimmer 4s ease-in-out infinite;
    z-index: 1;
    pointer-events: none;
    will-change: transform;
}

/* Element má šírku 50 % tlačidla, takže translateX(500%) vlastnej šírky
   zodpovedá pôvodnému left: 150 % — pohyb beží na kompozitore bez layoutu. */
@keyframes btnShimmer {
    0%, 100% { transform: translateX(0) skewX(-20deg); }
    50% { transform: translateX(500%) skewX(-20deg); }
}

/* ─── INFINITE MARQUEE TICKER ─── */
.marquee-ticker {
    overflow: hidden;
    border-top: 1px solid var(--gray-800);
    border-bottom: 1px solid var(--gray-800);
    padding: 1rem 0;
    background: rgba(229, 9, 20, 0.02);
    position: relative;
}

.marquee-ticker::before,
.marquee-ticker::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 120px;
    z-index: 2;
    pointer-events: none;
}

.marquee-ticker::before {
    left: 0;
    background: linear-gradient(to right, var(--black), transparent);
}

.marquee-ticker::after {
    right: 0;
    background: linear-gradient(to left, var(--black), transparent);
}

.marquee-ticker__track {
    display: flex;
    width: max-content;
    animation: marqueeScroll 30s linear infinite;
}

.marquee-ticker__content {
    display: flex;
    align-items: center;
    gap: 3rem;
    padding: 0 1.5rem;
    flex-shrink: 0;
}

.marquee-ticker__item {
    font-family: var(--font-display);
    font-size: 0.75rem;
    letter-spacing: 0.3em;
    color: var(--gray-400);
    white-space: nowrap;
    text-transform: uppercase;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.marquee-ticker__item .text-red {
    color: var(--red);
    font-weight: 800;
}

.marquee-ticker__dot {
    width: 4px;
    height: 4px;
    background: var(--red);
    border-radius: 50%;
    flex-shrink: 0;
    box-shadow: 0 0 8px rgba(229, 9, 20, 0.6);
}

@keyframes marqueeScroll {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}

/* ─── SOUND WAVE VISUALIZATION ─── */
.noise-compare__waves {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 3px;
    height: 50px;
    margin: var(--spacing-md) 0;
}

.noise-compare__wave-bar {
    width: 3px;
    background: var(--gray-500);
    border-radius: 2px;
    transition: height 0.3s ease;
    animation: wavePulse 1.5s ease-in-out infinite;
}

.noise-compare__card--n2n .noise-compare__wave-bar {
    background: var(--red);
    box-shadow: 0 0 6px rgba(229, 9, 20, 0.4);
    max-height: 15px;
}

.noise-compare__card--comp .noise-compare__wave-bar {
    max-height: 50px;
}

@keyframes wavePulse {
    0%, 100% { transform: scaleY(0.3); }
    50% { transform: scaleY(1); }
}

.noise-compare__wave-bar:nth-child(1) { animation-delay: 0s; height: 20px; }
.noise-compare__wave-bar:nth-child(2) { animation-delay: 0.1s; height: 35px; }
.noise-compare__wave-bar:nth-child(3) { animation-delay: 0.05s; height: 15px; }
.noise-compare__wave-bar:nth-child(4) { animation-delay: 0.15s; height: 40px; }
.noise-compare__wave-bar:nth-child(5) { animation-delay: 0.08s; height: 25px; }
.noise-compare__wave-bar:nth-child(6) { animation-delay: 0.2s; height: 45px; }
.noise-compare__wave-bar:nth-child(7) { animation-delay: 0.03s; height: 30px; }
.noise-compare__wave-bar:nth-child(8) { animation-delay: 0.12s; height: 18px; }
.noise-compare__wave-bar:nth-child(9) { animation-delay: 0.18s; height: 38px; }
.noise-compare__wave-bar:nth-child(10) { animation-delay: 0.06s; height: 22px; }
.noise-compare__wave-bar:nth-child(11) { animation-delay: 0.14s; height: 42px; }
.noise-compare__wave-bar:nth-child(12) { animation-delay: 0.09s; height: 28px; }
.noise-compare__wave-bar:nth-child(13) { animation-delay: 0.22s; height: 15px; }
.noise-compare__wave-bar:nth-child(14) { animation-delay: 0.04s; height: 33px; }
.noise-compare__wave-bar:nth-child(15) { animation-delay: 0.16s; height: 20px; }
.noise-compare__wave-bar:nth-child(16) { animation-delay: 0.07s; height: 38px; }
.noise-compare__wave-bar:nth-child(17) { animation-delay: 0.19s; height: 25px; }
.noise-compare__wave-bar:nth-child(18) { animation-delay: 0.02s; height: 18px; }
.noise-compare__wave-bar:nth-child(19) { animation-delay: 0.11s; height: 30px; }
.noise-compare__wave-bar:nth-child(20) { animation-delay: 0.17s; height: 22px; }

.noise-compare__card--n2n .noise-compare__wave-bar {
    animation-duration: 3s;
    opacity: 0.7;
}

.noise-compare__card--comp .noise-compare__wave-bar {
    animation-duration: 0.8s;
}

/* ─── PRODUCT HORIZONTAL SCROLL SHOWCASE ─── */
.product-showcase {
    padding: clamp(120px, 15vw, 200px) 0;
    position: relative;
    overflow: hidden;
}

.product-showcase__header {
    max-width: var(--max-width);
    margin: 0 auto var(--spacing-xl);
    padding: 0 var(--spacing-lg);
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: var(--spacing-md);
}

.product-showcase__header-content {
    flex: 1;
}

.product-showcase__nav {
    display: flex;
    gap: var(--spacing-sm);
}

.product-showcase__btn {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    border: 1px solid var(--glass-border);
    background: rgba(255, 255, 255, 0.03);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    padding: 0;
}

.product-showcase__btn svg {
    width: 20px;
    height: 20px;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.product-showcase__btn:hover:not(:disabled) {
    background: var(--red);
    border-color: var(--red);
    box-shadow: 0 0 20px rgba(229, 9, 20, 0.4);
    color: var(--white);
}

.product-showcase__btn:hover:not(:disabled) svg {
    transform: scale(1.1);
}

.product-showcase__btn:active:not(:disabled) {
    transform: scale(0.95);
}

.product-showcase__btn:disabled {
    opacity: 0.25;
    cursor: not-allowed;
}

@media (max-width: 768px) {
    .product-showcase__header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-md);
    }
    .product-showcase {
        overflow: hidden;
    }
    .product-showcase__slide {
        flex: 0 0 85vw;
    }
}

.product-showcase__scroll-container {
    position: relative;
    overflow-x: auto;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    cursor: grab;
    /* Hide scrollbar for Chrome, Safari and Opera */
    &::-webkit-scrollbar {
        display: none;
    }
    /* Hide scrollbar for IE, Edge and Firefox */
    -ms-overflow-style: none;  /* IE and Edge */
    scrollbar-width: none;  /* Firefox */
}

.product-showcase__scroll-container:active {
    cursor: grabbing;
}

.product-showcase__track {
    display: flex;
    gap: var(--spacing-md);
    padding: 0 var(--spacing-lg);
}

.product-showcase__slide {
    flex: 0 0 min(420px, 80vw);
    text-decoration: none;
    color: var(--white);
    position: relative;
    overflow: hidden;
    border: 1px solid var(--glass-border);
    background: linear-gradient(160deg, rgba(255,255,255,0.04), rgba(255,255,255,0.01));
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.product-showcase__slide:hover {
    border-color: rgba(229, 9, 20, 0.3);
    transform: translateY(-12px) scale(1.02);
    box-shadow: 0 40px 100px rgba(0,0,0,0.6), 0 0 60px rgba(229,9,20,0.1);
}

.product-showcase__slide-img {
    height: 420px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    background: radial-gradient(ellipse at center, rgba(50,50,50,1), rgba(12,12,12,1));
    position: relative;
    overflow: hidden;
}

.product-showcase__slide-img picture {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
}

.product-showcase__slide-img::after {
    content: '';
    position: absolute;
    bottom: 0; left: 10%; right: 10%;
    height: 60%;
    background: radial-gradient(ellipse at center bottom, rgba(229,9,20,0.1), transparent 70%);
    opacity: 0;
    transition: opacity 0.6s;
}

.product-showcase__slide:hover .product-showcase__slide-img::after {
    opacity: 1;
}

.product-showcase__slide-img img {
    max-height: 100%;
    max-width: 100%;
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: brightness(1.5) contrast(1.1) drop-shadow(0 8px 30px rgba(229,9,20,0.08));
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1), filter 0.6s;
    user-select: none;
    -webkit-user-drag: none;
}

.product-showcase__slide:hover .product-showcase__slide-img img {
    transform: scale(1.12) translateY(-8px);
    filter: brightness(1.6) contrast(1.05) drop-shadow(0 20px 50px rgba(229,9,20,0.25));
}

.product-showcase__slide-info {
    padding: var(--spacing-lg);
    border-top: 1px solid var(--gray-700);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.product-showcase__slide-tag {
    font-size: 0.55rem;
    letter-spacing: 0.35em;
    color: var(--red);
    font-family: var(--font-body);
}

.product-showcase__slide-name {
    font-family: var(--font-product);
    font-size: 1.5rem;
    letter-spacing: 0.03em;
}

.product-showcase__slide-desc {
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--gray-300);
    line-height: 1.5;
}

.product-showcase__slide-cta {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-display);
    font-size: 0.75rem;
    letter-spacing: 0.15em;
    color: var(--gray-500);
    margin-top: var(--spacing-sm);
    transition: all 0.4s;
}

.product-showcase__slide:hover .product-showcase__slide-cta {
    color: var(--red);
    gap: 1rem;
}

/* Scroll Progress Dots */
.product-showcase__dots {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-top: var(--spacing-xl);
    padding: 0 var(--spacing-lg);
}

.product-showcase__dot {
    width: 40px;
    height: 3px;
    background: var(--gray-700);
    border: none;
    cursor: pointer;
    transition: all 0.4s;
    padding: 0;
    position: relative;
    overflow: hidden;
}

.product-showcase__dot::after {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--red);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.product-showcase__dot.active::after {
    transform: scaleX(1);
}

.product-showcase__dot.active {
    background: var(--gray-600);
    box-shadow: 0 0 12px rgba(229, 9, 20, 0.4);
}

/* ─── KEN BURNS GALLERY EFFECT ─── */
.immersive-gallery__item {
    cursor: pointer;
}

.immersive-gallery__item img {
    animation: kenBurns 20s ease-in-out infinite alternate;
}

.immersive-gallery__item:nth-child(2) img { animation-delay: -3s; animation-direction: alternate-reverse; }
.immersive-gallery__item:nth-child(3) img { animation-delay: -7s; }
.immersive-gallery__item:nth-child(4) img { animation-delay: -11s; animation-direction: alternate-reverse; }
.immersive-gallery__item:nth-child(5) img { animation-delay: -5s; }
.immersive-gallery__item:nth-child(6) img { animation-delay: -9s; animation-direction: alternate-reverse; }

@keyframes kenBurns {
    0% { transform: scale(1) translate(0, 0); }
    100% { transform: scale(1.08) translate(-1%, -1%); }
}

.immersive-gallery__item:hover img {
    animation-play-state: paused;
    transform: scale(1.06);
}

/* Caption overlay on hover */
.immersive-gallery__item::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.6) 0%, transparent 40%);
    opacity: 0;
    transition: opacity 0.5s;
    pointer-events: none;
}

.immersive-gallery__item:hover::after {
    opacity: 1;
}

/* ─── LIGHTBOX MODAL ─── */
.lightbox {
    position: fixed;
    inset: 0;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.5s cubic-bezier(0.16, 1, 0.3, 1),
                visibility 0.5s;
    cursor: zoom-out;
}

.lightbox.active {
    opacity: 1;
    visibility: visible;
}

.lightbox__img {
    max-width: 90vw;
    max-height: 85vh;
    object-fit: contain;
    transform: scale(0.8);
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    border: 1px solid rgba(255,255,255,0.06);
}

.lightbox.active .lightbox__img {
    transform: scale(1);
}

.lightbox__close {
    position: absolute;
    top: 2rem;
    right: 2rem;
    width: 48px;
    height: 48px;
    background: none;
    border: 1px solid var(--gray-600);
    color: var(--white);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    transition: all 0.3s;
    z-index: 10001;
}

.lightbox__close:hover {
    border-color: var(--red);
    color: var(--red);
    transform: rotate(90deg);
}

/* ─── ENHANCED CURSOR ─── */
.cursor-dot {
    position: fixed;
    width: 8px;
    height: 8px;
    background: var(--red);
    border-radius: 50%;
    pointer-events: none;
    z-index: 99999;
    transform: translate(-50%, -50%);
    transition: width 0.2s, height 0.2s, background 0.2s;
    mix-blend-mode: difference;
}

.cursor-ring {
    position: fixed;
    width: 40px;
    height: 40px;
    border: 1px solid rgba(229, 9, 20, 0.4);
    border-radius: 50%;
    pointer-events: none;
    z-index: 99998;
    transform: translate(-50%, -50%);
    transition: width 0.3s cubic-bezier(0.16, 1, 0.3, 1),
                height 0.3s cubic-bezier(0.16, 1, 0.3, 1),
                border-color 0.3s;
}

.cursor-dot.hovering {
    width: 16px;
    height: 16px;
    background: rgba(229, 9, 20, 0.5);
}

.cursor-ring.hovering {
    width: 60px;
    height: 60px;
    border-color: rgba(229, 9, 20, 0.6);
}

/* ─── BACK TO TOP BUTTON ─── */
.back-to-top {
    position: fixed;
    bottom: 96px; /* Shifted up to avoid overlapping with floating-cta */
    right: 2rem;
    width: 48px;
    height: 48px;
    background: rgba(229, 9, 20, 0.15);
    border: 1px solid rgba(229, 9, 20, 0.3);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background: var(--red);
    border-color: var(--red);
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(229, 9, 20, 0.4);
}

.back-to-top svg {
    width: 20px;
    height: 20px;
    transition: transform 0.3s;
}

.back-to-top:hover svg {
    transform: translateY(-2px);
}

/* ─── FOOTER GLOW LINE ─── */
.footer__glow-line {
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--red), rgba(229, 9, 20, 0.5), var(--red), transparent);
    background-size: 200% 100%;
    animation: glowLineMove 4s ease-in-out infinite;
    position: relative;
}

.footer__glow-line::after {
    content: '';
    position: absolute;
    inset: -4px 0;
    background: inherit;
    filter: blur(8px);
    opacity: 0.5;
}

@keyframes glowLineMove {
    0%, 100% { background-position: -200% 0; }
    50% { background-position: 200% 0; }
}

/* ─── LOADER UPGRADE ─── */
.loader__logo-img {
    height: 50px;
    width: auto;
    display: block;
    margin: 0 auto 2rem;
    animation: loaderPulse 1.5s ease-in-out infinite;
    filter: drop-shadow(0 0 40px rgba(229, 9, 20, 0.3));
}


/* ─── ENHANCED STATS RIBBON ─── */
.stats-ribbon__item {
    text-align: center;
    position: relative;
}

.stats-ribbon__value {
    position: relative;
    display: block;
}

.stats-ribbon__glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80px;
    height: 80px;
    background: radial-gradient(circle, rgba(229, 9, 20, 0.15), transparent 70%);
    border-radius: 50%;
    filter: blur(15px);
    opacity: 0;
    animation: statGlow 3s ease-in-out infinite;
    pointer-events: none;
}

@keyframes statGlow {
    0%, 100% { opacity: 0; transform: translate(-50%, -50%) scale(0.8); }
    50% { opacity: 1; transform: translate(-50%, -50%) scale(1.2); }
}

/* ─── SECTION TRANSITION — Aurora Effect ─── */
.section-transition {
    height: 160px;
    position: relative;
    overflow: hidden;
    background: transparent;
}

.section-transition::before {
    content: '';
    position: absolute;
    inset: -80%;
    background: 
        conic-gradient(from 180deg at 50% 50%, 
            transparent 0deg,
            rgba(229,9,20,0.05) 60deg,
            transparent 120deg,
            rgba(255,45,59,0.03) 200deg,
            transparent 300deg
        );
    animation: auroraRotate 18s linear infinite;
    filter: blur(50px);
}

.section-transition::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 1px;
    height: 60px;
    background: linear-gradient(to bottom, transparent, var(--red), transparent);
    opacity: 0.4;
}

@keyframes auroraRotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* ─── RESPONSIVE FOR NEW COMPONENTS ─── */
@media (max-width: 968px) {
    .product-showcase__slide {
        flex: 0 0 min(350px, 85vw);
    }
    
    .product-showcase__slide-img {
        height: 280px;
    }
    
    .cursor-dot,
    .cursor-ring {
        display: none !important;
    }
    
    .app-section__inner {
        grid-template-columns: 1fr;
    }
    
    .features-section__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .product-showcase__slide {
        flex: 0 0 min(320px, 90vw);
    }
    
    .product-showcase__slide-img {
        height: 240px;
    }
    
    .marquee-ticker__item {
        font-size: 0.6rem;
        gap: 1.5rem;
    }
    
    .marquee-ticker__content {
        gap: 2rem;
    }
    
    .back-to-top {
        bottom: 80px; /* Shifted up on mobile to avoid overlapping with floating-cta */
        right: 1rem;
        width: 40px;
        height: 40px;
    }
    
    .features-section__grid {
        grid-template-columns: 1fr;
    }
}


/* ═══════════════════════════════════════════════════════════════
   APP FEATURE CARDS GRID
   ═══════════════════════════════════════════════════════════════ */

.app-features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    max-width: var(--max-width);
    margin: 4rem auto 0;
    padding: 0 var(--spacing-lg);
}

.app-feature-card {
    padding: var(--spacing-lg);
    border: 1px solid var(--glass-border);
    background: var(--glass);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: 16px;
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    overflow: hidden;
}

.app-feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--red), transparent);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.app-feature-card:hover {
    border-color: rgba(229, 9, 20, 0.2);
    transform: translateY(-6px);
    background: rgba(229, 9, 20, 0.04);
}

.app-feature-card:hover::before {
    opacity: 1;
}

.app-feature-card__icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: rgba(229, 9, 20, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
}

.app-feature-card__icon svg {
    width: 24px;
    height: 24px;
    stroke: var(--red);
}

.app-feature-card__title {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1.2rem;
    color: var(--white);
    margin-bottom: var(--spacing-sm);
    letter-spacing: -0.02em;
}

.app-feature-card__desc {
    font-family: var(--font-body);
    font-weight: 300;
    font-size: 0.9rem;
    color: var(--gray-300);
    line-height: 1.6;
}


/* ═══════════════════════════════════════════════════════════════
   TRUST / CERTIFICATION BADGES SECTION
   ═══════════════════════════════════════════════════════════════ */

.trust-section {
    padding: var(--spacing-3xl) 0;
    position: relative;
}

.trust-section__inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-xl);
    text-align: center;
}

.trust-badges {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1.5rem;
    margin-top: 3rem;
}

.trust-badge {
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 16px;
    padding: 2rem 1.5rem;
    text-align: center;
    transition: all 0.4s ease;
}

/* ─── PREČO N2N — „Čo u nás dostanete navyše" (trust-section) ─── */
.trust-plus {
    margin-top: 3.5rem;
    padding-top: 2.5rem;
    border-top: 1px solid rgba(255,255,255,0.06);
}
.trust-plus__title {
    font-family: var(--font-display);
    font-size: clamp(1.25rem, 2.2vw, 1.75rem);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--white);
    margin-bottom: 1.75rem;
}
.trust-plus__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
}
.trust-plus__item {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.06);
    border-left: 3px solid var(--red, #e30613);
    border-radius: 12px;
    padding: 1.5rem 1.4rem;
    text-align: left;
    color: inherit;
    text-decoration: none;
    transition: background 0.3s ease, border-color 0.3s ease;
}
.trust-plus__item p {
    font-family: var(--font-body);
    font-size: 0.9rem;
    line-height: 1.6;
    color: var(--gray-400);
    margin: 0;
}
.trust-plus__kicker {
    font-family: var(--font-display);
    font-size: 1rem;
    color: var(--white);
}
.trust-plus__item--link:hover {
    background: rgba(255,255,255,0.05);
    border-color: rgba(255,255,255,0.12);
}
.trust-plus__cta {
    margin-top: auto;
    padding-top: 0.4rem;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--red, #e30613);
}
@media (max-width: 1024px) {
    .trust-plus__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
    .trust-plus__grid { grid-template-columns: 1fr; }
}

.trust-badge:hover {
    background: rgba(255,255,255,0.05);
    border-color: rgba(229, 9, 20, 0.15);
    transform: translateY(-3px);
}

.trust-badge__icon {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: rgba(229, 9, 20, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.25rem;
}

.trust-badge__icon svg {
    width: 28px;
    height: 28px;
    stroke: var(--red);
}

.trust-badge h3 {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 1.2rem;
    color: var(--white);
    margin-bottom: 0.4rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.trust-badge p {
    font-family: var(--font-text);
    font-weight: 300;
    font-size: 0.85rem;
    color: var(--gray-300);
    line-height: 1.5;
}


/* ═══════════════════════════════════════════════════════════════
   COOKIE CONSENT BANNER
   ═══════════════════════════════════════════════════════════════ */

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-top: 1px solid rgba(255,255,255,0.08);
    padding: 1.25rem 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    z-index: 10000;
    transform: translateY(100%);
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.cookie-banner.is-visible {
    transform: translateY(0);
}

.cookie-banner__text {
    font-family: var(--font-text);
    font-weight: 300;
    font-size: 0.9rem;
    color: var(--gray-200);
    line-height: 1.5;
    flex: 1;
}

.cookie-banner__text a {
    color: var(--red);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.cookie-banner__actions {
    display: flex;
    gap: 0.75rem;
    flex-shrink: 0;
}

.cookie-banner__btn {
    font-family: var(--font-text);
    font-size: 0.85rem;
    font-weight: 500;
    padding: 0.6rem 1.5rem;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    letter-spacing: 0.04em;
}

.cookie-banner__btn--accept {
    background: var(--red);
    color: var(--white-pure);
}

.cookie-banner__btn--accept:hover {
    background: var(--red-light);
}

.cookie-banner__btn--reject {
    background: transparent;
    color: var(--gray-300);
    border: 1px solid rgba(255,255,255,0.12);
}

.cookie-banner__btn--reject:hover {
    border-color: rgba(255,255,255,0.3);
    color: var(--white);
}


/* ═══════════════════════════════════════════════════════════════
   RESPONSIVE — NEW COMPONENTS
   ═══════════════════════════════════════════════════════════════ */

@media (max-width: 1024px) {
    .app-features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .trust-badges {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .app-features-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
        margin-top: 2.5rem;
    }
    .app-feature-card {
        padding: 1.5rem;
    }
    .trust-badges {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
    .cookie-banner {
        flex-direction: column;
        padding: 1.25rem;
        gap: 1rem;
    }
    .cookie-banner__text {
        font-size: 0.8rem;
        text-align: center;
    }
    .cookie-banner__actions {
        width: 100%;
    }
    .cookie-banner__btn {
        flex: 1;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .trust-badges {
        grid-template-columns: 1fr;
    }
}


/* ═══════════════════════════════════════════════════════════════
   DOTÁCIE / GRANTS SECTION
   ═══════════════════════════════════════════════════════════════ */

.dotacie {
    padding: var(--spacing-3xl) var(--spacing-xl);
    max-width: 1200px;
    margin: 0 auto;
}

.dotacie__header {
    text-align: center;
    margin-bottom: 3rem;
}

.dotacie__cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.dotacie__card {
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 16px;
    padding: 2rem;
    position: relative;
    transition: all 0.4s ease;
}

.dotacie__card:hover {
    background: rgba(255,255,255,0.06);
    border-color: rgba(229, 9, 20, 0.2);
    transform: translateY(-3px);
}

.dotacie__card-badge {
    display: inline-block;
    background: rgba(229, 9, 20, 0.15);
    color: var(--red-light);
    font-family: var(--font-product);
    font-size: 0.9rem;
    padding: 0.35rem 0.9rem;
    border-radius: 20px;
    margin-bottom: 1rem;
    letter-spacing: 0.04em;
}

.dotacie__card h3 {
    font-family: var(--font-product);
    font-size: 1.3rem;
    color: var(--white);
    margin-bottom: 0.75rem;
}

.dotacie__card p {
    font-family: var(--font-text);
    font-weight: 300;
    font-size: 0.9rem;
    color: var(--gray-300);
    line-height: 1.6;
    margin-bottom: 1rem;
}

.dotacie__card-list {
    list-style: none;
    padding: 0;
}

.dotacie__card-list li {
    font-family: var(--font-text);
    font-weight: 300;
    font-size: 0.85rem;
    color: var(--gray-200);
    padding: 0.4rem 0;
    padding-left: 1.2rem;
    position: relative;
}

.dotacie__card-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--red);
    font-weight: 600;
}

.dotacie__steps {
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 16px;
    padding: 2.5rem;
    text-align: center;
}

.dotacie__steps-title {
    font-family: var(--font-product);
    font-size: 1.1rem;
    color: var(--gray-200);
    letter-spacing: 0.15em;
    margin-bottom: 2rem;
}

.dotacie__steps-grid {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
}

.dotacie__step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.dotacie__step-num {
    font-family: var(--font-display);
    font-size: 2rem;
    color: var(--red);
}

.dotacie__step-text {
    font-family: var(--font-text);
    font-weight: 300;
    font-size: 0.85rem;
    color: var(--gray-200);
}

.dotacie__step-arrow {
    font-size: 1.5rem;
    color: var(--gray-400);
    margin-top: -1rem;
}

@media (max-width: 768px) {
    .dotacie__cards {
        grid-template-columns: 1fr;
    }
    .dotacie__steps-grid {
        flex-direction: column;
        gap: 1rem;
    }
    .dotacie__step-arrow {
        transform: rotate(90deg);
        margin-top: 0;
    }
}


/* ═══════════════════════════════════════════════════════════════
   REFERENCIE — STATS RIBBON
   ═══════════════════════════════════════════════════════════════ */

.ref-stats {
    padding: var(--spacing-2xl) 0;
    border-bottom: 1px solid rgba(255,255,255,0.06);
}

.ref-stats__inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-xl);
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    text-align: center;
}

.ref-stats__item {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.ref-stats__num {
    font-family: var(--font-display);
    font-size: 3.5rem;
    color: var(--white);
    line-height: 1;
}

.ref-stats__unit {
    font-family: var(--font-display);
    font-size: 2rem;
    color: var(--red);
}

.ref-stats__label {
    font-family: var(--font-text);
    font-weight: 300;
    font-size: 0.9rem;
    color: var(--gray-300);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}


/* ═══════════════════════════════════════════════════════════════
   REFERENCIE — CASE STUDIES
   ═══════════════════════════════════════════════════════════════ */

.case-studies {
    padding: var(--spacing-3xl) var(--spacing-xl);
    max-width: 1200px;
    margin: 0 auto;
}

.case-studies__header {
    text-align: center;
    margin-bottom: 3rem;
}

.case-studies__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.75rem;
}

.case-study {
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.05);
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    flex-direction: column;
    position: relative;
}

.case-study:hover {
    border-color: rgba(229, 9, 20, 0.35);
    transform: translateY(-4px);
    box-shadow: 0 15px 35px -10px rgba(0, 0, 0, 0.6), 0 0 20px 0 rgba(229, 9, 20, 0.06);
}

/* Side split layout for cards with images */
@media (min-width: 992px) {
    .case-study--has-image {
        display: grid;
        grid-template-columns: 240px 1fr;
    }
}

.case-study__image-side {
    position: relative;
    overflow: hidden;
    width: 100%;
    height: 220px;
    background: var(--gray-900);
}

@media (min-width: 992px) {
    .case-study__image-side {
        height: 100%;
        min-height: 380px;
    }
}

.case-study__image-side img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.case-study:hover .case-study__image-side img {
    transform: scale(1.04);
}

.case-study__content {
    display: flex;
    flex-direction: column;
    height: 100%;
    justify-content: space-between;
}

.case-study__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.case-study__type {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 0.7rem;
    color: var(--red-light);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    background: rgba(229, 9, 20, 0.12);
    padding: 0.35rem 0.9rem;
    border-radius: 9999px; /* Pill Shape */
}

.case-study__location {
    font-family: var(--font-text);
    font-weight: 300;
    font-size: 0.85rem;
    color: var(--gray-300);
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.case-study__location svg {
    flex-shrink: 0;
    color: var(--red-light);
}

.case-study__body {
    padding: 1.5rem;
    flex: 1;
}

.case-study__body h3 {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.35rem;
    color: var(--white);
    margin-bottom: 0.6rem;
    letter-spacing: -0.01em;
}

.case-study__body > p {
    font-family: var(--font-text);
    font-weight: 300;
    font-size: 0.9rem;
    color: var(--gray-300);
    line-height: 1.6;
    margin-bottom: 1.25rem;
}

.case-study__system {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.case-study__system-label {
    font-family: var(--font-text);
    font-size: 0.7rem;
    color: var(--gray-400);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.case-study__system-value {
    font-family: var(--font-product);
    font-weight: 500;
    font-size: 0.85rem;
    color: var(--white);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: 0.25rem 0.6rem;
    border-radius: 6px;
    letter-spacing: 0.02em;
}

.case-study__quote {
    padding: 1.25rem 1.5rem;
    background: rgba(229, 9, 20, 0.02);
    border-top: 1px solid rgba(255, 255, 255, 0.04);
    border-left: 3px solid var(--red-light);
    margin: 0;
}

.case-study__quote p {
    font-family: var(--font-text);
    font-style: italic;
    font-weight: 300;
    font-size: 0.85rem;
    color: var(--gray-200);
    line-height: 1.5;
    margin-bottom: 0.35rem;
}

.case-study__author {
    font-family: var(--font-text);
    font-weight: 500;
    font-size: 0.75rem;
    color: var(--gray-400);
}


/* ═══════════════════════════════════════════════════════════════
   SAVINGS CALCULATOR
   ═══════════════════════════════════════════════════════════════ */

.calculator {
    padding: var(--spacing-3xl) var(--spacing-xl);
    max-width: 1200px;
    margin: 0 auto;
}

.calculator__header {
    text-align: center;
    margin-bottom: 3rem;
}

.calculator__body {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: start;
}

/* ── Left Column: Inputs ── */

.calculator__inputs {
    display: flex;
    flex-direction: column;
    gap: 1.8rem;
}

.calculator__inputs-title {
    font-family: var(--font-product);
    font-size: 0.8rem;
    color: var(--gray-400);
    letter-spacing: 0.2em;
    text-transform: uppercase;
    padding-bottom: 0.8rem;
    border-bottom: 1px solid rgba(255,255,255,0.06);
}

.calc-field {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.calc-field__label {
    font-family: var(--font-product);
    font-size: 0.9rem;
    color: var(--gray-200);
    letter-spacing: 0.04em;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.calc-field__value {
    color: var(--red);
    font-family: var(--font-display);
    font-size: 1.1rem;
}

/* ── Range Inputs ── */

.calc-field input[type="range"] {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 6px;
    border-radius: 3px;
    background: linear-gradient(to right, var(--red) 0%, var(--red) var(--progress, 50%), var(--gray-600) var(--progress, 50%), var(--gray-600) 100%);
    outline: none;
    cursor: pointer;
}

.calc-field input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--white);
    border: 3px solid var(--red);
    cursor: pointer;
    transition: box-shadow 0.2s ease;
}

.calc-field input[type="range"]::-webkit-slider-thumb:hover {
    box-shadow: 0 0 12px rgba(229, 9, 20, 0.4);
}

.calc-field input[type="range"]::-moz-range-thumb {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--white);
    border: 3px solid var(--red);
    cursor: pointer;
    transition: box-shadow 0.2s ease;
}

.calc-field input[type="range"]::-moz-range-thumb:hover {
    box-shadow: 0 0 12px rgba(229, 9, 20, 0.4);
}

.calc-field input[type="range"]::-moz-range-track {
    height: 6px;
    border-radius: 3px;
    background: var(--gray-600);
}

/* ── Select Inputs ── */

.calc-field select {
    font-family: var(--font-text);
    font-size: 0.95rem;
    color: var(--white);
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 10px;
    padding: 0.8rem 1rem;
    outline: none;
    cursor: pointer;
    transition: border-color 0.3s ease, background 0.3s ease;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    -webkit-appearance: none;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none' stroke='%23888' stroke-width='1.5'%3E%3Cpath d='M1 1.5l5 5 5-5'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}

.calc-field select:hover {
    background: rgba(255,255,255,0.07);
}

.calc-field select:focus {
    border-color: rgba(229, 9, 20, 0.4);
}

.calc-field select option {
    background: var(--gray-700);
    color: var(--white);
}

/* ── Subsidy Toggle (iOS-style) ── */

.calc-field--subsidy .calc-field__label {
    align-items: center;
}

.calc-toggle {
    position: relative;
    display: inline-flex;
    align-items: center;
    cursor: pointer;
}

.calc-toggle input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.calc-toggle__track {
    position: relative;
    width: 48px;
    height: 26px;
    background: rgba(255,255,255,0.1);
    border-radius: 13px;
    border: 1px solid rgba(255,255,255,0.12);
    transition: background 0.3s ease, border-color 0.3s ease;
}

.calc-toggle__thumb {
    position: absolute;
    top: 2px;
    left: 2px;
    width: 20px;
    height: 20px;
    background: var(--white);
    border-radius: 50%;
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    box-shadow: 0 1px 4px rgba(0,0,0,0.3);
}

.calc-toggle input:checked + .calc-toggle__track {
    background: var(--red);
    border-color: var(--red);
}

.calc-toggle input:checked + .calc-toggle__track .calc-toggle__thumb {
    transform: translateX(22px);
}

/* ── Subsidy Type (hidden by default) ── */

.calc-field--subsidy-type {
    display: none;
    animation: calcSlideDown 0.3s ease forwards;
}

.calc-field--subsidy-type.is-visible {
    display: flex;
}

@keyframes calcSlideDown {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ── Right Column: Results Panel ── */

.calculator__results {
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.06);
    border-top: 2px solid var(--red);
    border-radius: 20px;
    padding: 2.5rem;
    position: sticky;
    top: 120px;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    box-shadow:
        0 -8px 40px rgba(229, 9, 20, 0.08),
        0 20px 60px rgba(0,0,0,0.3);
}

.calculator__results-title {
    font-family: var(--font-product);
    font-size: 0.8rem;
    color: var(--gray-400);
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
    text-align: center;
}

/* ── Model Recommendation ── */

.calc-model {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.3rem;
    padding: 1.25rem;
    margin-bottom: 1.5rem;
    background: rgba(229, 9, 20, 0.06);
    border: 1px solid rgba(229, 9, 20, 0.15);
    border-radius: 14px;
    text-align: center;
}

.calc-model__label {
    font-family: var(--font-text);
    font-weight: 300;
    font-size: 0.7rem;
    color: var(--gray-400);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.calc-model__name {
    font-family: var(--font-display);
    font-size: 1.6rem;
    color: var(--white);
    line-height: 1;
    letter-spacing: -0.01em;
}

.calc-model__power {
    font-family: var(--font-product);
    font-size: 0.85rem;
    color: var(--red-light);
    letter-spacing: 0.04em;
}

/* ── Result Rows ── */

.calc-result {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.3rem;
    padding: 1.2rem 0;
    border-bottom: 1px solid rgba(255,255,255,0.06);
}

.calc-result:last-of-type {
    border-bottom: none;
}

.calc-result__label {
    font-family: var(--font-text);
    font-weight: 300;
    font-size: 0.75rem;
    color: var(--gray-400);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.calc-result__value {
    font-family: var(--font-display);
    font-size: 2.4rem;
    color: var(--white);
    line-height: 1;
    transition: all 0.3s ease;
}

.calc-result__value--green {
    color: #2ecc71;
}

.calc-result__value--red {
    color: var(--red-light);
}

.calc-result__unit {
    font-family: var(--font-text);
    font-weight: 300;
    font-size: 0.8rem;
    color: var(--gray-300);
}

.calc-result__row {
    display: flex;
    align-items: baseline;
    gap: 0.6rem;
}

.calc-result__pct {
    font-family: var(--font-product);
    font-size: 0.9rem;
    color: #2ecc71;
    background: rgba(46, 204, 113, 0.1);
    padding: 0.2rem 0.6rem;
    border-radius: 6px;
    letter-spacing: 0.04em;
    transition: all 0.3s ease;
}

.calc-result__unit-inline {
    font-family: var(--font-product);
    font-size: 1rem;
    color: var(--gray-300);
    margin-left: 0.1rem;
}

/* ── Visual Bar Comparison ── */

.calc-bars {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    padding: 1.2rem 0;
    margin-top: 0.5rem;
}

.calc-bar {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.calc-bar__label {
    font-family: var(--font-text);
    font-weight: 400;
    font-size: 0.75rem;
    color: var(--gray-300);
    letter-spacing: 0.02em;
}

.calc-bar__track {
    width: 100%;
    height: 10px;
    background: rgba(255,255,255,0.06);
    border-radius: 5px;
    overflow: hidden;
}

.calc-bar__fill {
    height: 100%;
    border-radius: 5px;
    transition: width 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.calc-bar__fill--current {
    background: linear-gradient(90deg, rgba(255,255,255,0.15), rgba(255,255,255,0.25));
}

.calc-bar__fill--new {
    background: linear-gradient(90deg, #2ecc71, #27ae60);
    box-shadow: 0 0 10px rgba(46, 204, 113, 0.3);
}

.calc-bar__value {
    font-family: var(--font-product);
    font-size: 0.75rem;
    color: var(--gray-300);
    letter-spacing: 0.02em;
    margin-top: 0.1rem;
}

/* ── CTA & Disclaimer ── */

.calculator__cta {
    margin-top: 1.5rem;
    text-align: center;
}

.calculator__disclaimer {
    font-family: var(--font-text);
    font-weight: 300;
    font-size: 0.7rem;
    color: var(--gray-500);
    text-align: center;
    line-height: 1.5;
    margin-top: 1rem;
}

/* ── Responsive ── */

@media (max-width: 768px) {
    .ref-stats__inner {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    .ref-stats__num {
        font-size: 2.5rem;
    }
    .case-studies__grid {
        grid-template-columns: 1fr;
    }
    .calculator__body {
        grid-template-columns: 1fr;
    }
    .calculator__results {
        position: static;
        box-shadow:
            0 20px 60px rgba(0,0,0,0.3);
    }
    .calc-result__value {
        font-size: 2rem;
    }
    .calc-model__name {
        font-size: 1.3rem;
    }
}


/* ═══════════════════════════════════════════════════════════════
   BLOG — LISTING PAGE
   ═══════════════════════════════════════════════════════════════ */

.blog {
    padding: 4rem 6% 6rem;
    max-width: 1400px;
    margin: 0 auto;
}

/* Filters */
.blog__filters {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 3rem;
    justify-content: center;
}
.blog__filter {
    padding: 0.6rem 1.6rem;
    border: 1px solid #333;
    border-radius: 9999px;
    background: transparent;
    color: #888;
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.3s ease;
}
.blog__filter:hover {
    color: #fff;
    border-color: #666;
}
.blog__filter--active {
    background: #ff0000;
    border-color: #ff0000;
    color: #fff;
}

/* Grid */
.blog__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

/* Blog Card */
.blog-card {
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.06);
    overflow: hidden;
    transition: all 0.4s ease;
}
.blog-card:hover {
    transform: translateY(-6px);
    border-color: rgba(255,0,0,0.2);
    box-shadow: 0 20px 60px rgba(0,0,0,0.4);
}

/* Featured — spans full width */
.blog-card--featured {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: 1.2fr 1fr;
}

.blog-card__image {
    position: relative;
    background: #0a0a0a;
    min-height: 220px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}
.blog-card__image-placeholder {
    width: 80px;
    height: 80px;
    opacity: 0.15;
}
.blog-card__image-placeholder svg {
    width: 100%;
    height: 100%;
    stroke: #ff0000;
}
.blog-card__category {
    position: absolute;
    top: 1rem;
    left: 1rem;
    padding: 0.3rem 0.8rem;
    background: rgba(255,0,0,0.9);
    color: #fff;
    font-family: var(--font-mono);
    font-size: 0.6rem;
    letter-spacing: 0.15em;
}

.blog-card__content {
    padding: 2rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.blog-card__meta {
    display: flex;
    gap: 1.5rem;
    color: #666;
    font-family: var(--font-mono);
    font-size: 0.65rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 1rem;
}
.blog-card__title {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.3;
    margin-bottom: 0.8rem;
    color: #fff;
}
.blog-card--featured .blog-card__title {
    font-size: 1.8rem;
}
.blog-card__excerpt {
    color: #999;
    font-size: 0.85rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}
.blog-card__link {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 0.15em;
    color: #ff0000;
    text-decoration: none;
    transition: color 0.3s ease;
    margin-top: auto;
}
.blog-card__link:hover {
    color: #fff;
}

/* Newsletter */
.newsletter {
    padding: 6rem 6%;
    max-width: 1400px;
    margin: 0 auto;
    text-align: center;
}
.newsletter__content {
    max-width: 600px;
    margin: 0 auto;
}
.newsletter__form {
    display: flex;
    gap: 0;
    margin-top: 2rem;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
}
.newsletter__input {
    flex: 1;
    padding: 1rem 1.2rem;
    background: rgba(255,255,255,0.04);
    border: 1px solid #333;
    border-right: none;
    color: #fff;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    outline: none;
    transition: border-color 0.3s ease;
}
.newsletter__input:focus {
    border-color: #ff0000;
}
.newsletter__input::placeholder {
    color: #666;
}

/* ─── Blog Responsive ─── */
@media (max-width: 900px) {
    .blog__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .blog-card--featured {
        grid-template-columns: 1fr;
    }
    .blog-card--featured .blog-card__title {
        font-size: 1.4rem;
    }
}
@media (max-width: 600px) {
    .blog__grid {
        grid-template-columns: 1fr;
    }
    .blog__filters {
        gap: 0.4rem;
    }
    .blog__filter {
        padding: 0.5rem 1rem;
        font-size: 0.6rem;
    }
    .newsletter__form {
        flex-direction: column;
        gap: 0.5rem;
    }
    .newsletter__input {
        border-right: 1px solid #333;
    }
}

/* ============================================================
   TESTIMONIALS — Social Proof Section
   ============================================================ */
.testimonials {
    padding: 120px 8% 80px;
    position: relative;
    overflow: hidden;
}

.testimonials__header {
    text-align: center;
    margin-bottom: 60px;
}

.testimonials__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    max-width: 1100px;
    margin: 0 auto;
}

.testimonial-card {
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 16px;
    padding: 32px;
    transition: all 0.4s cubic-bezier(0.25,0.46,0.45,0.94);
    position: relative;
    overflow: hidden;
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: -10px;
    right: 20px;
    font-size: 120px;
    font-weight: 800;
    color: rgba(227,6,19,0.06);
    line-height: 1;
    pointer-events: none;
}

.testimonial-card:hover {
    background: rgba(255,255,255,0.06);
    border-color: rgba(227,6,19,0.3);
    transform: translateY(-4px);
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}

.testimonial-card__stars {
    color: #f5a623;
    font-size: 18px;
    letter-spacing: 2px;
    margin-bottom: 16px;
}

.testimonial-card__text {
    font-size: 15px;
    line-height: 1.7;
    color: rgba(255,255,255,0.8);
    margin-bottom: 24px;
    font-style: italic;
}

.testimonial-card__author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.testimonial-card__avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: linear-gradient(135deg, #e30613, #ff4757);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 700;
    color: #fff;
    flex-shrink: 0;
}

.testimonial-card__author strong {
    display: block;
    font-size: 14px;
    color: #fff;
    font-weight: 600;
}

.testimonial-card__author span {
    display: block;
    font-size: 12px;
    color: rgba(255,255,255,0.4);
    margin-top: 2px;
}

.testimonials__cta {
    text-align: center;
    margin-top: 48px;
}

@media (max-width: 768px) {
    .testimonials {
        padding: 80px 6% 60px;
    }
    .testimonials__grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    .testimonial-card {
        padding: 24px;
    }
    .testimonial-card__text {
        font-size: 14px;
    }
}

/* ============================================================
   FLOATING CTA — Always visible consultation button
   ============================================================ */
.floating-cta {
    position: fixed;
    bottom: 28px;
    right: 28px;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 24px;
    background: linear-gradient(135deg, #e30613, #c00510);
    color: #fff;
    text-decoration: none;
    border-radius: 9999px;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.5px;
    box-shadow: 0 8px 32px rgba(227,6,19,0.4), 0 0 0 0 rgba(227,6,19,0.3);
    z-index: 999;
    opacity: 0;
    transform: translateY(20px) scale(0.9);
    transition: all 0.4s cubic-bezier(0.25,0.46,0.45,0.94);
    pointer-events: none;
    animation: floatingPulse 3s ease-in-out infinite;
}

.floating-cta.visible {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: auto;
}

.floating-cta:hover {
    background: linear-gradient(135deg, #ff1a2e, #e30613);
    box-shadow: 0 12px 40px rgba(227,6,19,0.5);
    transform: translateY(-2px) scale(1.05);
    color: var(--white); /* Ensure text stays white on hover */
}

.floating-cta svg {
    flex-shrink: 0;
}

@keyframes floatingPulse {
    0%, 100% { box-shadow: 0 8px 32px rgba(227,6,19,0.4), 0 0 0 0 rgba(227,6,19,0.3); }
    50% { box-shadow: 0 8px 32px rgba(227,6,19,0.4), 0 0 0 12px rgba(227,6,19,0); }
}

@media (max-width: 768px) {
    .floating-cta {
        bottom: 20px;
        right: 16px;
        padding: 12px 18px;
        font-size: 13px;
    }
    .floating-cta span {
        display: none;
    }
    .floating-cta {
        padding: 14px;
        border-radius: 50%;
    }
}

/* ============================================================
   FAQ — Accordion Knowledge Base
   ============================================================ */
.faq {
    padding: 80px 8% 120px;
    max-width: 900px;
    margin: 0 auto;
}

.faq__container {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.faq__item {
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
    background: rgba(255,255,255,0.02);
}

.faq__item:hover {
    border-color: rgba(227,6,19,0.2);
    background: rgba(255,255,255,0.04);
}

.faq__item.active {
    border-color: rgba(227,6,19,0.4);
    background: rgba(227,6,19,0.03);
}

.faq__question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px 28px;
    background: none;
    border: none;
    color: #fff;
    font-family: var(--font-display);
    font-size: 16px;
    font-weight: 600;
    text-align: left;
    cursor: pointer;
    transition: all 0.3s ease;
    gap: 16px;
    line-height: 1.4;
}

.faq__question:hover {
    color: #e30613;
}

.faq__icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    transition: transform 0.4s cubic-bezier(0.25,0.46,0.45,0.94);
    opacity: 0.4;
}

.faq__item.active .faq__icon {
    transform: rotate(45deg);
    opacity: 1;
    stroke: #e30613;
}

.faq__answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s cubic-bezier(0.25,0.46,0.45,0.94), padding 0.3s ease;
    padding: 0 28px;
}

.faq__item.active .faq__answer {
    max-height: 400px;
    padding: 0 28px 24px;
}

.faq__answer p {
    font-size: 15px;
    line-height: 1.8;
    color: rgba(255,255,255,0.7);
    margin-bottom: 12px;
}

.faq__answer p:last-child {
    margin-bottom: 0;
}

.faq__answer a {
    color: #e30613;
    text-decoration: none;
    border-bottom: 1px solid rgba(227,6,19,0.3);
    transition: border-color 0.2s;
}

.faq__answer a:hover {
    border-color: #e30613;
}

.faq__answer strong {
    color: #fff;
}

@media (max-width: 768px) {
    .faq {
        padding: 60px 5% 80px;
    }
    .faq__question {
        padding: 20px;
        font-size: 14px;
    }
    .faq__answer {
        padding: 0 20px;
    }
    .faq__item.active .faq__answer {
        padding: 0 20px 20px;
    }
    .faq__answer p {
        font-size: 14px;
    }
}

/* ============================================================
   TRUST BAR — Certification Badges
   ============================================================ */
.trust-bar {
    padding: 40px 8%;
    border-top: 1px solid rgba(255,255,255,0.04);
    border-bottom: 1px solid rgba(255,255,255,0.04);
    background: rgba(255,255,255,0.01);
}

.trust-bar__inner {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    max-width: 1200px;
    margin: 0 auto;
    flex-wrap: wrap;
}

.trust-bar__item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 28px;
    transition: all 0.3s ease;
}

.trust-bar__item:hover {
    background: rgba(255,255,255,0.03);
    border-radius: 8px;
}

.trust-bar__icon {
    font-size: 28px;
    line-height: 1;
}

.trust-bar__text {
    display: flex;
    flex-direction: column;
}

.trust-bar__text strong {
    font-size: 13px;
    font-weight: 700;
    color: #fff;
    letter-spacing: 0.5px;
}

.trust-bar__text span {
    font-size: 11px;
    color: rgba(255,255,255,0.4);
    margin-top: 2px;
}

.trust-bar__divider {
    width: 1px;
    height: 36px;
    background: rgba(255,255,255,0.08);
}

@media (max-width: 768px) {
    .trust-bar {
        padding: 24px 4%;
    }
    .trust-bar__inner {
        gap: 4px;
        justify-content: center;
    }
    .trust-bar__item {
        padding: 8px 12px;
    }
    .trust-bar__divider {
        display: none;
    }
    .trust-bar__icon {
        font-size: 22px;
    }
    .trust-bar__text strong {
        font-size: 11px;
    }
    .trust-bar__text span {
        font-size: 10px;
    }
}

/* ============================================================
   PROCESS — "Ako to funguje" Timeline
   ============================================================ */
.process {
    padding: 120px 8% 80px;
    position: relative;
}

.process__header {
    text-align: center;
    margin-bottom: 80px;
}

.process__timeline {
    position: relative;
    max-width: 700px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 0;
}

.process__line {
    position: absolute;
    left: 28px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, rgba(227,6,19,0.4), rgba(227,6,19,0.05));
}

.process__step {
    display: flex;
    align-items: flex-start;
    gap: 28px;
    padding: 28px 0;
    position: relative;
}

.process__number {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: rgba(227,6,19,0.1);
    border: 2px solid rgba(227,6,19,0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    font-weight: 800;
    color: #e30613;
    flex-shrink: 0;
    position: relative;
    z-index: 1;
    transition: all 0.4s ease;
}

.process__step:hover .process__number {
    background: rgba(227,6,19,0.2);
    border-color: #e30613;
    transform: scale(1.1);
    box-shadow: 0 0 30px rgba(227,6,19,0.3);
}

.process__content {
    padding-top: 8px;
}

.process__content h3 {
    font-size: 18px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 8px;
    letter-spacing: 0.5px;
}

.process__content p {
    font-size: 14px;
    line-height: 1.7;
    color: rgba(255,255,255,0.6);
}

@media (max-width: 768px) {
    .process {
        padding: 80px 6% 60px;
    }
    .process__header {
        margin-bottom: 48px;
    }
    .process__line {
        left: 20px;
    }
    .process__number {
        width: 40px;
        height: 40px;
        font-size: 13px;
    }
    .process__step {
        gap: 16px;
        padding: 20px 0;
    }
    .process__content h3 {
        font-size: 15px;
    }
    .process__content p {
        font-size: 13px;
    }
}

/* ============================================================
   FINANCING — Splátky Section
   ============================================================ */
.financing {
    padding: 120px 8% 80px;
}

.financing__header {
    text-align: center;
    margin-bottom: 60px;
}

.financing__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    max-width: 1000px;
    margin: 0 auto 60px;
}

.financing__card {
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 16px;
    padding: 36px 28px;
    text-align: center;
    transition: all 0.4s ease;
}

.financing__card:hover {
    background: rgba(255,255,255,0.05);
    border-color: rgba(227,6,19,0.2);
    transform: translateY(-4px);
}

.financing__card-icon {
    font-size: 36px;
    margin-bottom: 16px;
}

.financing__card h3 {
    font-size: 16px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 12px;
    letter-spacing: 0.5px;
}

.financing__card p {
    font-size: 13px;
    line-height: 1.7;
    color: rgba(255,255,255,0.55);
}

.financing__example {
    max-width: 600px;
    margin: 0 auto;
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 16px;
    padding: 36px;
}

.financing__example h3 {
    font-size: 15px;
    font-weight: 700;
    color: #fff;
    text-align: center;
    margin-bottom: 24px;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.financing__example-grid {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.financing__example-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid rgba(255,255,255,0.04);
}

.financing__example-item:last-child {
    border-bottom: none;
}

.financing__example-item--highlight {
    background: rgba(227,6,19,0.06);
    border: 1px solid rgba(227,6,19,0.15);
    border-radius: 8px;
    padding: 16px;
    margin-top: 8px;
}

.financing__example-label {
    font-size: 14px;
    color: rgba(255,255,255,0.6);
}

.financing__example-value {
    font-size: 16px;
    font-weight: 700;
    color: #fff;
}

.financing__example-value--green {
    color: #4ade80;
}

.financing__example-value--red {
    color: #e30613;
    font-size: 20px;
}

.financing__example-note {
    font-size: 11px;
    color: rgba(255,255,255,0.3);
    text-align: center;
    margin-top: 20px;
    line-height: 1.5;
}

@media (max-width: 768px) {
    .financing {
        padding: 80px 6% 60px;
    }
    .financing__grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    .financing__card {
        padding: 24px 20px;
    }
    .financing__example {
        padding: 24px 20px;
    }
    .financing__example-value--red {
        font-size: 18px;
    }
}

/* ========================================
   PARTNERS SECTION
   ======================================== */
.partners {
    padding: 120px 0 80px;
    position: relative;
}
.partners__header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 64px;
    padding: 0 24px;
}

/* Logo Marquee */
.partners__marquee {
    position: relative;
    overflow: hidden;
    padding: 32px 0;
    mask-image: linear-gradient(90deg, transparent 0%, black 10%, black 90%, transparent 100%);
    -webkit-mask-image: linear-gradient(90deg, transparent 0%, black 10%, black 90%, transparent 100%);
}
.partners__track {
    display: flex;
    gap: 60px;
    animation: partnersScroll 30s linear infinite;
    width: max-content;
}
.partners__track:hover {
    animation-play-state: paused;
}
@keyframes partnersScroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}
.partners__logo {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    min-width: 180px;
    opacity: 0.4;
    transition: opacity 0.4s ease, transform 0.4s ease;
    cursor: default;
}
.partners__logo:hover {
    opacity: 1;
    transform: scale(1.08);
}
.partners__logo svg {
    width: 180px;
    height: 60px;
    color: rgba(255,255,255,0.9);
}
.partners__logo-label {
    font-size: 11px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: rgba(255,255,255,0.35);
    font-weight: 500;
    transition: color 0.4s ease;
}
.partners__logo:hover .partners__logo-label {
    color: var(--red);
}

/* Partner CTA Card */
.partners__cta {
    max-width: 900px;
    margin: 64px auto 0;
    padding: 0 24px;
}
.partners__cta-card {
    position: relative;
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 20px;
    overflow: hidden;
    background: rgba(255,255,255,0.02);
    backdrop-filter: blur(20px);
    transition: border-color 0.4s ease, transform 0.3s ease;
}
.partners__cta-card:hover {
    border-color: rgba(229,9,20,0.3);
    transform: translateY(-2px);
}
.partners__cta-glow {
    position: absolute;
    top: -80px;
    right: -80px;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(229,9,20,0.15), transparent 70%);
    pointer-events: none;
}
.partners__cta-content {
    display: flex;
    align-items: center;
    gap: 32px;
    padding: 40px 48px;
}
.partners__cta-icon {
    flex-shrink: 0;
    width: 64px;
    height: 64px;
    border-radius: 16px;
    background: rgba(229,9,20,0.1);
    border: 1px solid rgba(229,9,20,0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--red);
}
.partners__cta-icon svg {
    width: 32px;
    height: 32px;
}
.partners__cta-title {
    font-size: 22px;
    font-weight: 700;
    letter-spacing: 0.5px;
    margin-bottom: 6px;
}
.partners__cta-desc {
    color: rgba(255,255,255,0.55);
    font-size: 14px;
    line-height: 1.6;
    max-width: 380px;
}
.partners__cta-content .btn-mechanical {
    flex-shrink: 0;
    margin-left: auto;
}

/* Responsive */
@media (max-width: 768px) {
    .partners {
        padding: 80px 0 60px;
    }
    .partners__track {
        gap: 40px;
    }
    .partners__logo {
        min-width: 140px;
    }
    .partners__logo svg {
        width: 140px;
        height: 48px;
    }
    .partners__cta-content {
        flex-direction: column;
        text-align: center;
        padding: 32px 24px;
        gap: 20px;
    }
    .partners__cta-desc {
        max-width: 100%;
    }
    .partners__cta-content .btn-mechanical {
        margin-left: 0;
    }
}

/* ========================================
   BLOG ARTICLE DETAIL PAGE
   ======================================== */
.article-hero {
    padding: 160px 24px 80px;
    text-align: center;
    position: relative;
}
.article-hero__category {
    display: inline-block;
    padding: 6px 16px;
    background: var(--red);
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    border-radius: 4px;
    margin-bottom: 24px;
}
.article-hero__title {
    font-size: clamp(32px, 5vw, 56px);
    font-weight: 800;
    line-height: 1.1;
    max-width: 800px;
    margin: 0 auto 24px;
    letter-spacing: -1px;
}
.article-hero__meta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
    color: rgba(255,255,255,0.5);
    font-size: 13px;
    letter-spacing: 1px;
}
.article-hero__meta span {
    display: flex;
    align-items: center;
    gap: 6px;
}

/* Article Body */
.article-body {
    max-width: 720px;
    margin: 0 auto;
    padding: 0 24px 80px;
    font-size: 17px;
    line-height: 1.85;
    color: rgba(255,255,255,0.8);
}
.article-body h2 {
    font-size: 28px;
    font-weight: 800;
    color: #fff;
    margin: 56px 0 20px;
    letter-spacing: -0.5px;
    line-height: 1.2;
}
.article-body h3 {
    font-size: 22px;
    font-weight: 700;
    color: #fff;
    margin: 40px 0 16px;
}
.article-body p {
    margin-bottom: 20px;
}
.article-body strong {
    color: #fff;
    font-weight: 600;
}
.article-body ul, .article-body ol {
    margin: 20px 0;
    padding-left: 24px;
}
.article-body li {
    margin-bottom: 10px;
}
.article-body a {
    color: var(--red);
    text-decoration: underline;
    text-underline-offset: 3px;
}

/* Blockquote */
.article-body blockquote {
    border-left: 3px solid var(--red);
    padding: 20px 24px;
    margin: 32px 0;
    background: rgba(229,9,20,0.05);
    border-radius: 0 12px 12px 0;
    font-style: italic;
    color: rgba(255,255,255,0.7);
}

/* Info/Tip Box */
.article-tip {
    padding: 24px 28px;
    border: 1px solid rgba(229,9,20,0.2);
    border-radius: 12px;
    background: rgba(229,9,20,0.05);
    margin: 32px 0;
}
.article-tip__title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    color: var(--red);
    font-size: 14px;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 10px;
}

/* Comparison Table */
.article-table {
    width: 100%;
    border-collapse: collapse;
    margin: 32px 0;
    font-size: 14px;
}
.article-table th {
    background: rgba(255,255,255,0.06);
    padding: 14px 16px;
    text-align: left;
    font-weight: 700;
    font-size: 12px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: rgba(255,255,255,0.6);
    border-bottom: 1px solid rgba(255,255,255,0.1);
}
.article-table td {
    padding: 14px 16px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    color: rgba(255,255,255,0.75);
}
.article-table tr:hover td {
    background: rgba(255,255,255,0.02);
}
.article-table .highlight {
    color: var(--red);
    font-weight: 700;
}

/* Key Takeaways */
.article-takeaways {
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 16px;
    padding: 32px;
    margin: 48px 0;
    background: rgba(255,255,255,0.02);
}
.article-takeaways__title {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 16px;
    color: #fff;
}
.article-takeaways ul {
    list-style: none;
    padding: 0;
}
.article-takeaways li {
    padding-left: 28px;
    position: relative;
    margin-bottom: 12px;
}
.article-takeaways li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--red);
    font-weight: 700;
}

/* Related Articles */
.article-related {
    max-width: 900px;
    margin: 0 auto;
    padding: 80px 24px;
    border-top: 1px solid rgba(255,255,255,0.06);
}
.article-related__title {
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: rgba(255,255,255,0.4);
    margin-bottom: 32px;
}
.article-related__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.article-related__card {
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 12px;
    padding: 24px;
    text-decoration: none;
    color: inherit;
    transition: border-color 0.3s ease, transform 0.3s ease;
}
.article-related__card:hover {
    border-color: rgba(229,9,20,0.3);
    transform: translateY(-3px);
}
.article-related__card-category {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--red);
    margin-bottom: 12px;
}
.article-related__card-title {
    font-size: 16px;
    font-weight: 700;
    line-height: 1.3;
    color: #fff;
}

/* Back to Blog */
.article-back {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: rgba(255,255,255,0.5);
    font-size: 13px;
    letter-spacing: 1px;
    text-transform: uppercase;
    text-decoration: none;
    transition: color 0.3s ease;
    margin-bottom: 32px;
}
.article-back:hover { color: var(--red); }
.article-back svg { width: 16px; height: 16px; }

@media (max-width: 768px) {
    .article-hero { padding: 140px 20px 60px; }
    .article-body { font-size: 16px; }
    .article-related__grid { grid-template-columns: 1fr; }
    .article-hero__meta { flex-wrap: wrap; justify-content: center; }
}

/* ═══════════════════════════════════════════════════════════════
   PERFORMANCE & ACCESSIBILITY — Background Improvements
   ═══════════════════════════════════════════════════════════════ */

/* ─── REDUCED MOTION SUPPORT (WCAG 2.1 AA) ─── */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.2s !important;
        scroll-behavior: auto !important;
    }
    
    body::after { display: none; } /* Disable grain */
    .ambient-orb { display: none; }
    .section-transition::before { animation: none; }
    .hero__mesh { animation: none; }
    .cursor-spotlight { display: none; }
}

/* ─── MOBILE PERFORMANCE ─── */
@media (max-width: 768px) {
    body::after {
        opacity: 0.15;
        animation: none;
    }
    
    .ambient-orb {
        filter: blur(60px);
        opacity: 0.5;
    }
    
    .hero__mesh {
        filter: blur(60px);
    }
    
    .section-transition::before {
        filter: blur(30px);
    }
}

/* ─── GPU HINTS FOR ANIMATED ELEMENTS ─── */
.ambient-orb,
.section-transition::before,
.hero__mesh,
body::after {
    will-change: transform;
    contain: layout style paint;
}

/* ─── HERO MESH GRADIENT ─── */
.hero__mesh {
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(at 40% 20%, rgba(229,9,20,0.12) 0px, transparent 50%),
        radial-gradient(at 80% 0%, rgba(180,0,30,0.08) 0px, transparent 50%),
        radial-gradient(at 0% 50%, rgba(255,45,59,0.06) 0px, transparent 50%),
        radial-gradient(at 80% 80%, rgba(229,9,20,0.10) 0px, transparent 50%);
    background-size: 200% 200%;
    filter: blur(80px);
    z-index: 0;
    animation: meshShift 20s ease-in-out infinite;
    pointer-events: none;
}

@keyframes meshShift {
    0%, 100% { background-position: 0% 0%, 100% 0%, 0% 100%, 100% 100%; }
    25% { background-position: 20% 30%, 80% 20%, 10% 80%, 90% 70%; }
    50% { background-position: 40% 60%, 60% 40%, 20% 60%, 80% 40%; }
    75% { background-position: 10% 40%, 90% 60%, 30% 30%, 70% 90%; }
}

/* ─── CURSOR SPOTLIGHT ─── */
.cursor-spotlight {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 1;
    background: radial-gradient(
        600px circle at var(--x, 50%) var(--y, 50%),
        rgba(229,9,20,0.035) 0%,
        transparent 100%
    );
    transition: background 0.3s ease;
    opacity: 0;
    animation: spotlightFadeIn 1s 2.5s forwards;
}

@keyframes spotlightFadeIn {
    to { opacity: 1; }
}

@media (pointer: coarse) {
    .cursor-spotlight { display: none; }
}

/* ─── CLICK RIPPLE ─── */
.bg-ripple {
    position: fixed;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(229,9,20,0.05), transparent);
    transform: translate(-50%, -50%);
    animation: rippleExpand 1.2s ease-out forwards;
    pointer-events: none;
    z-index: 0;
}

@keyframes rippleExpand {
    to { width: 800px; height: 800px; opacity: 0; }
}

/* ─── COOKIE BANNER ─── */
.cookie-banner {
    position: fixed;
    bottom: 20px;
    left: 20px;
    right: 20px;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(20px);
    border: 1px solid var(--gray-850);
    border-radius: 16px;
    padding: 1.5rem;
    z-index: 100000;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    box-shadow: 0 20px 40px rgba(0,0,0,0.8);
    transform: translateY(150%);
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    max-width: 1200px;
    margin: 0 auto;
}

@media (min-width: 768px) {
    .cookie-banner {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
    }
}

.cookie-banner.visible {
    transform: translateY(0);
}

.cookie-banner__content {
    flex-grow: 1;
}

.cookie-banner__title {
    font-family: var(--font-display);
    font-size: 1.2rem;
    color: var(--white);
    margin-bottom: 0.5rem;
}

.cookie-banner__text {
    font-size: 0.85rem;
    color: var(--gray-400);
    line-height: 1.5;
}

.cookie-banner__text a {
    color: var(--red);
    text-decoration: underline;
}

.cookie-banner__actions {
    display: flex;
    gap: 1rem;
    flex-shrink: 0;
    flex-wrap: wrap;
}

.cookie-banner__btn {
    padding: 0.6rem 1.2rem;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.cookie-banner__btn--accept {
    background: var(--red);
    color: var(--white);
    border: 1px solid var(--red);
}

.cookie-banner__btn--accept:hover {
    background: var(--white);
    color: var(--black);
    border-color: var(--white);
}

.cookie-banner__btn--reject {
    background: transparent;
    color: var(--gray-300);
    border: 1px solid var(--gray-700);
}

.cookie-banner__btn--reject:hover {
    color: var(--white);
    border-color: var(--gray-500);
}

/* ═══════════════════════════════════════
   PREMIUM WIZARD & SERVICE STYLE ADDITIONS
   ═══════════════════════════════════════ */
:root {
    --gray-850: #0d0d0d;
}

.wizard-step {
    transition: opacity 0.4s ease, transform 0.4s ease;
}

.wizard-step:not(.active) {
    display: none;
}

.wizard-card {
    background: rgba(255, 255, 255, 0.01);
    border: 1px solid var(--gray-850);
    border-radius: 16px;
    padding: 1.5rem;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    overflow: hidden;
}

.wizard-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(800px circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(229, 9, 20, 0.06), transparent 40%);
    opacity: 0;
    transition: opacity 0.5s ease;
    pointer-events: none;
    z-index: 1;
}

.wizard-card:hover::before {
    opacity: 1;
}

.wizard-card:hover {
    border-color: var(--gray-500);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.wizard-card.active {
    border-color: var(--red) !important;
    background: rgba(229, 9, 20, 0.04) !important;
    box-shadow: 0 0 25px rgba(229, 9, 20, 0.15) !important;
}

.wizard-card.active::after {
    content: '✓';
    position: absolute;
    top: 12px;
    right: 12px;
    background: var(--red);
    color: var(--white);
    width: 20px;
    height: 20px;
    border-radius: 50%;
    font-size: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    z-index: 2;
}

.wizard-progress-dot {
    transition: all 0.3s ease;
}

.wizard-progress-dot.active {
    transform: scale(1.3);
    box-shadow: 0 0 10px var(--red);
}

#service-form-status {
    padding: 1.2rem;
    border-radius: 12px;
    font-size: 0.9rem;
    line-height: 1.5;
    margin-top: 1.5rem;
    animation: fadeInUp 0.4s ease forwards;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ═══════════════════════════════════════
   GLOBAL MOBILE RESPONSIVENESS OVERRIDES
   ═══════════════════════════════════════ */

/* Scaled spacing variables across viewports */
@media (max-width: 1024px) {
    :root {
        --spacing-md: 1.5rem;
        --spacing-lg: 2.5rem;
        --spacing-xl: 4.5rem;
        --spacing-2xl: 6rem;
    }
}

@media (max-width: 768px) {
    :root {
        --spacing-md: 1.25rem;
        --spacing-lg: 1.75rem;
        --spacing-xl: 3rem;
        --spacing-2xl: 4rem;
    }
}

@media (max-width: 480px) {
    :root {
        --spacing-xs: 0.25rem;
        --spacing-sm: 0.75rem;
        --spacing-md: 1rem;
        --spacing-lg: 1.25rem;
        --spacing-xl: 1.5rem;
        --spacing-2xl: 2.5rem;
    }
}

/* Glass Form Card - replaces inline padding blocks */
.glass-form-card {
    width: 100%;
    background: rgba(255, 255, 255, 0.01);
    border: 1px solid var(--gray-850);
    border-radius: 24px;
    padding: 3rem;
    backdrop-filter: blur(15px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
    transition: padding 0.3s ease, border-radius 0.3s ease;
}

@media (max-width: 768px) {
    .glass-form-card {
        padding: 2rem;
        border-radius: 20px;
    }
}

@media (max-width: 480px) {
    .glass-form-card {
        padding: 1.25rem;
        border-radius: 16px;
    }
}

/* Responsive Tables optimization */
@media (max-width: 768px) {
    .product-specs__table th {
        padding: var(--spacing-sm) var(--spacing-md) !important;
    }
    .product-specs__table td {
        padding: var(--spacing-xs) var(--spacing-md) !important;
        font-size: 0.85rem !important;
    }
    .article-table th, .article-table td {
        padding: 10px 12px !important;
        font-size: 0.8rem !important;
    }
}




/* Wizard card mobile adjustment */
@media (max-width: 480px) {
    .wizard-card {
        padding: 1rem !important;
        border-radius: 12px !important;
    }
}

/* ─── LOKALITY MEGA MENU HOVER STYLES ─── */
#nav-lokality-trigger .mega-menu__link:hover {
    color: var(--white) !important;
}
#nav-lokality-trigger .mega-menu__link:hover .mega-menu__link-dot {
    opacity: 1 !important;
}

/* ═══════════════════════════════════════════════════════════════
   PDF DOWNLOADS SECTION
   ═══════════════════════════════════════════════════════════════ */

.pdf-downloads-section {
    padding: var(--section-padding) 0;
    background: var(--bg-body);
    border-top: 1px solid var(--glass-border);
}

.pdf-downloads-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.pdf-downloads-title {
    font-family: var(--font-display);
    font-size: 2.2rem;
    color: var(--white);
    margin-bottom: 2rem;
    text-align: center;
}

.pdf-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
}

.pdf-card {
    display: flex;
    align-items: center;
    background: var(--bg-card);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 1.25rem;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    overflow: hidden;
}

.pdf-card:hover {
    transform: translateY(-4px);
    border-color: var(--blue);
    background: rgba(41, 151, 255, 0.05);
}

.pdf-card__icon {
    width: 48px;
    height: 48px;
    background: rgba(41, 151, 255, 0.1);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--blue);
    flex-shrink: 0;
    margin-right: 1.25rem;
}

.pdf-card__icon svg {
    width: 24px;
    height: 24px;
}

.pdf-card__info {
    flex-grow: 1;
}

.pdf-card__title {
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 500;
    color: var(--white);
    margin: 0 0 0.25rem 0;
    line-height: 1.3;
}

.pdf-card__meta {
    display: block;
    font-family: var(--font-text);
    font-size: 0.8rem;
    color: var(--gray-400);
}

.pdf-card__action {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: all 0.3s ease;
    flex-shrink: 0;
    margin-left: 1rem;
}

.pdf-card__action svg {
    width: 16px;
    height: 16px;
}

.pdf-card:hover .pdf-card__action {
    background: var(--blue);
    color: #fff;
}

/* ─── PDF ADMIN CATEGORY TABS ─── */
.pdf-tab-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 0.45rem 1rem;
    background: transparent;
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    color: var(--gray-400);
    font-family: var(--font-body);
    font-size: 0.8rem;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.pdf-tab-btn:hover {
    border-color: var(--blue);
    color: var(--white);
    background: rgba(41, 151, 255, 0.08);
}

.pdf-tab-btn.active {
    background: rgba(41, 151, 255, 0.15);
    border-color: var(--blue);
    color: var(--white);
    font-weight: 600;
}

.pdf-category-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.6rem 0.85rem;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    gap: 0.75rem;
}

.pdf-category-row span {
    font-size: 0.85rem;
    color: var(--white);
    flex: 1;
}

.pdf-category-badge {
    display: inline-flex;
    align-items: center;
    padding: 2px 10px;
    border-radius: 10px;
    font-size: 0.72rem;
    font-weight: 600;
    background: rgba(41,151,255,0.12);
    color: var(--blue);
    border: 1px solid rgba(41,151,255,0.25);
    white-space: nowrap;
}

.pdf-stat-card {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding: 0.75rem 1.25rem;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--glass-border);
    border-radius: 10px;
    min-width: 120px;
}

.pdf-stat-card__label {
    font-size: 0.72rem;
    color: var(--gray-400);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.pdf-stat-card__value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--white);
    font-family: var(--font-display);
    line-height: 1.2;
}

/* ─── CALCULATOR SLIDER ─── */
.calc-slider {
    -webkit-appearance: none;
    width: 100%;
    height: 8px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    outline: none;
    margin: 2rem 0;
}

.calc-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--red);
    cursor: pointer;
    border: 2px solid #fff;
    box-shadow: 0 0 10px rgba(255, 0, 0, 0.5);
    transition: transform 0.2s;
}

.calc-slider::-webkit-slider-thumb:hover {
    transform: scale(1.2);
}

.calc-slider::-moz-range-thumb {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--red);
    cursor: pointer;
    border: 2px solid #fff;
    box-shadow: 0 0 10px rgba(255, 0, 0, 0.5);
    transition: transform 0.2s;
}

.calc-slider::-moz-range-thumb:hover {
    transform: scale(1.2);
}

/* ─── ENHANCED LIGHTBOX GALLERY & REALIZATIONS STYLING ─── */
.lightbox__prev,
.lightbox__next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 56px;
    height: 56px;
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid var(--gray-600);
    color: var(--white);
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s;
    z-index: 10001;
    border-radius: 50%;
}

.lightbox__prev:hover,
.lightbox__next:hover {
    border-color: var(--red);
    color: var(--red);
    background: rgba(229, 9, 20, 0.1);
    transform: translateY(-50%) scale(1.05);
}

.lightbox__prev {
    left: 2rem;
}

.lightbox__next {
    right: 2rem;
}

@media (max-width: 768px) {
    .lightbox__prev,
    .lightbox__next {
        width: 44px;
        height: 44px;
        font-size: 1.1rem;
    }
    .lightbox__prev { left: 0.5rem; }
    .lightbox__next { right: 0.5rem; }
}

.case-study__image-side {
    position: relative;
    cursor: zoom-in;
}

.case-study__gallery-badge {
    position: absolute;
    bottom: 12px;
    right: 12px;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    color: var(--white);
    font-size: 0.7rem;
    font-weight: 500;
    padding: 4px 10px;
    border-radius: 9999px;
    display: flex;
    align-items: center;
    border: 1px solid rgba(255, 255, 255, 0.15);
    z-index: 5;
    font-family: var(--font-body);
}

.case-study__zoom-overlay {
    position: absolute;
    inset: 0;
    background: rgba(229, 9, 20, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 4;
    color: var(--white);
}

.case-study__image-side:hover .case-study__zoom-overlay {
    opacity: 1;
}

/* ═══════════════════════════════════════
   MOBILE OVERFLOW FIX — iOS Safari
   Wrapper div clips overflow without breaking position:sticky
   (unlike overflow on html/body which kills sticky)
   ═══════════════════════════════════════ */
.page-wrapper {
    overflow-x: clip;
}



/* ═══ ROZCESTNÍK TROCH PILIEROV (produkty.html) ═══════════════════════ */
.piliere{padding:var(--spacing-xl) var(--spacing-lg)}
.piliere__inner{max-width:var(--max-width);margin:0 auto}
.piliere__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--spacing-lg);
    margin-top:var(--spacing-lg)}
.pilier{display:flex;flex-direction:column;gap:.85rem;padding:2rem;border-radius:14px;
    border:1px solid rgba(255,255,255,.1);background:rgba(255,255,255,.02);
    transition:border-color .3s ease, transform .3s ease}
.pilier:hover{border-color:rgba(229,9,20,.5);transform:translateY(-4px)}
.pilier__icon{width:52px;height:52px;color:var(--red)}
.pilier__icon svg{width:100%;height:100%}
.pilier__num{font-family:"IBM Plex Mono",ui-monospace,monospace;font-size:.7rem;
    letter-spacing:.2em;color:var(--gray-500)}
.pilier h3{font-family:var(--font-display);font-weight:800;text-transform:uppercase;
    font-size:1.35rem;letter-spacing:-.005em}
.pilier__desc{color:var(--gray-300);font-weight:300;line-height:1.7;flex:1}
.pilier__list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.1rem}
.pilier__list li{border-top:1px solid rgba(255,255,255,.08);padding:.5rem 0;font-size:.9rem;
    color:var(--gray-200)}
.pilier__list li:first-child{border-top:0}
.pilier__go{margin-top:.9rem;font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;
    color:var(--red)}
@media (max-width:968px){ .piliere__grid{grid-template-columns:1fr} }

/* ─── PORADŇA + REGIÓNY (domov, pred pätičkou; SEO 2026-09-08) ─── */
.poradna {
    padding: 120px 0 100px;
    position: relative;
}
.poradna__inner {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}
.poradna__header {
    max-width: 760px;
    margin: 0 0 56px;
}
.poradna__header .section-title { font-size: clamp(2.2rem, 6vw, 5.2rem); }
.poradna__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}
.poradna__card {
    display: flex;
    flex-direction: column;
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 16px;
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    transition: transform 0.4s cubic-bezier(0.25,0.46,0.45,0.94), border-color 0.4s, background 0.4s, box-shadow 0.4s;
}
.poradna__card:hover,
.poradna__card:focus-visible {
    background: rgba(255,255,255,0.06);
    border-color: rgba(229,9,20,0.35);
    transform: translateY(-4px);
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
    outline: none;
}
.poradna__img {
    aspect-ratio: 16 / 10;
    background: #101010;
    overflow: hidden;
}
.poradna__img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.6s cubic-bezier(0.16,1,0.3,1);
}
.poradna__card:hover .poradna__img img { transform: scale(1.04); }
.poradna__body {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 22px 22px 24px;
    flex: 1;
}
.poradna__cat {
    font-family: var(--font-body);
    font-weight: 300;
    font-size: 0.68rem;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--red);
}
.poradna__title {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 1.2rem;
    line-height: 1.15;
    letter-spacing: -0.01em;
    color: var(--white);
    margin: 0;
}
.poradna__text {
    font-family: var(--font-body);
    font-weight: 300;
    font-size: 0.92rem;
    line-height: 1.6;
    color: var(--gray-300);
    margin: 0;
}
.poradna__meta {
    margin-top: auto;
    padding-top: 6px;
    font-family: var(--font-body);
    font-size: 0.72rem;
    letter-spacing: 0.08em;
    color: var(--gray-400);
}
.poradna__all { margin-top: 28px; }
.poradna__link {
    font-family: var(--font-body);
    font-weight: 400;
    font-size: 0.85rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--white);
    text-decoration: none;
    border-bottom: 1px solid rgba(255,255,255,0.25);
    padding-bottom: 4px;
    transition: border-color 0.3s, color 0.3s;
}
.poradna__link:hover { color: var(--red); border-color: var(--red); }
.poradna__regiony {
    margin-top: 88px;
    padding-top: 40px;
    border-top: 1px solid rgba(255,255,255,0.08);
    display: grid;
    grid-template-columns: minmax(220px, 1fr) 2.2fr;
    gap: 32px 48px;
    align-items: start;
}
.poradna__regiony-head { display: flex; flex-direction: column; gap: 12px; }
.poradna__regiony-title {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: clamp(1.3rem, 2.4vw, 1.9rem);
    line-height: 1.05;
    text-transform: uppercase;
    letter-spacing: -0.02em;
    color: var(--white);
    margin: 0;
}
.poradna__mesta {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}
.poradna__mesta a {
    display: inline-block;
    padding: 10px 18px;
    border: 1px solid rgba(255,255,255,0.14);
    border-radius: 999px;
    font-family: var(--font-body);
    font-weight: 300;
    font-size: 0.9rem;
    letter-spacing: 0.04em;
    color: var(--gray-200);
    text-decoration: none;
    transition: border-color 0.3s, color 0.3s, background 0.3s;
}
.poradna__mesta a:hover,
.poradna__mesta a:focus-visible {
    border-color: var(--red);
    color: var(--white);
    background: var(--red-glow);
    outline: none;
}
.poradna__mesta-all a { border-style: dashed; color: var(--gray-300); }
@media (max-width: 968px) {
    .poradna { padding: 90px 0 70px; }
    .poradna__grid { grid-template-columns: repeat(2, 1fr); }
    .poradna__regiony { grid-template-columns: 1fr; gap: 20px; margin-top: 64px; }
}
@media (max-width: 640px) {
    .poradna__inner { padding: 0 var(--spacing-md); }
    .poradna__grid { grid-template-columns: 1fr; gap: 14px; }
    .poradna__img { aspect-ratio: 16 / 9; }
}

/* Údaje firmy v pätičke (SEO/E-E-A-T 2026-09-08) */
.footer__firma {
    font-family: var(--font-body);
    font-size: 0.7rem;
    color: var(--gray-500);
    letter-spacing: 0.02em;
    text-align: center;
}


/* ═══ PÁS „RIEŠIME AJ" — prepojenie pilierov (produktové stránky) ═══════ */
.system-viac{margin-top:var(--spacing-lg);padding-top:var(--spacing-md);
    border-top:1px solid rgba(255,255,255,.1);display:flex;flex-wrap:wrap;
    align-items:center;gap:.9rem 1.6rem}
.system-viac__label{font-family:var(--font-body);font-size:.72rem;letter-spacing:.22em;
    text-transform:uppercase;color:var(--gray-500)}
.system-viac__link{display:inline-flex;align-items:center;gap:.55rem;font-size:.95rem;
    color:var(--gray-200);transition:color .25s ease,transform .25s ease}
.system-viac__link:hover{color:var(--white);transform:translateX(3px)}
.system-viac__link::before{content:"";width:6px;height:6px;border-radius:50%;
    background:var(--red);flex:0 0 auto}
.system-viac__link span{color:var(--gray-500);font-size:.85rem}
@media (max-width:560px){ .system-viac{flex-direction:column;align-items:flex-start;gap:.7rem} }

/* ─── DOTÁCIA — pruh na stránkach produktov (2026-10-13) ─── */
.dz-strip { padding: 0 5% 4rem; }
.dz-strip__in { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: auto 1fr auto; gap: 2rem; align-items: center; padding: 2rem 2.4rem; border-radius: 22px; border: 1px solid rgba(229,9,20,0.35); background: radial-gradient(ellipse at left, rgba(229,9,20,0.18), rgba(229,9,20,0.03) 70%); }
.dz-strip__num { font-family: var(--font-display); font-size: clamp(2rem, 4vw, 3rem); color: var(--white); white-space: nowrap; line-height: 1; }
.dz-strip__k { display: block; font-family: var(--font-body); font-size: 0.78rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.12em; color: var(--red-light); margin-bottom: 0.35rem; }
.dz-strip__txt p { margin: 0; font-family: var(--font-body); color: #cfcfd4; line-height: 1.6; font-size: 1rem; }
@media (max-width: 860px) { .dz-strip__in { grid-template-columns: 1fr; gap: 1rem; padding: 1.6rem; text-align: left; } }

/* nadpis stĺpca mega menu ako odkaz na rozcestník (2026-10-13) */
a.mega-menu__col-title--link { text-decoration: none; transition: color .2s; }
a.mega-menu__col-title--link:hover { color: var(--white); }
a.mega-menu__col-title--link span { color: var(--red); margin-left: 0.2rem; }

/* ═══════════════════════════════════════════════════════════════
   JEMNÉ ANIMÁCIE PODSTRÁNOK (2026-10) — prechody stránok, hero,
   žiara na kartách. Všetko len pri prefers-reduced-motion: no-preference.
   ═══════════════════════════════════════════════════════════════ */
@media (prefers-reduced-motion: no-preference) {
    /* plynulý prechod medzi stránkami (Chrome/Edge/Safari 18+, inde sa nič nedeje) */
    @view-transition { navigation: auto; }
    ::view-transition-old(root) { animation: n2nVtOut 0.2s ease both; }
    ::view-transition-new(root) { animation: n2nVtIn 0.35s cubic-bezier(0.16, 1, 0.3, 1) both; }

    /* úvodná fotka podstránky sa jemne „usadí" */
    .dz-hero__img {
        animation: n2nHeroIn 2.2s cubic-bezier(0.16, 1, 0.3, 1) both;
        translate: 0 var(--n2n-py, 0px);
        will-change: transform;
    }
}
@keyframes n2nVtOut { to { opacity: 0; } }
@keyframes n2nVtIn { from { opacity: 0; transform: translateY(10px); } }
@keyframes n2nHeroIn { from { opacity: 0; transform: scale(1.07); } to { transform: scale(1); } }

/* žiara, ktorá ide za kurzorom (len myš) */
@media (hover: hover) and (pointer: fine) {
    .dz-pcard:hover, .dz-prog:hover {
        background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 50%), rgba(227, 6, 19, 0.11), transparent 45%), var(--dz-card);
    }
    .dz-res:hover {
        background: radial-gradient(320px circle at var(--mx, 50%) var(--my, 50%), rgba(227, 6, 19, 0.12), transparent 50%), rgba(227, 6, 19, 0.04);
    }
    .product-features__card:hover {
        background: radial-gradient(360px circle at var(--mx, 50%) var(--my, 50%), rgba(227, 6, 19, 0.10), transparent 50%), var(--glass);
    }
}

/* ═══ FOTKY PRI ČLÁNKOCH — jednotný pomer strán, orez na stred (2026-10) ═══ */
.blog-card__image { aspect-ratio: 16 / 10; min-height: 0; }
.blog-card__image img { position: absolute; inset: 0; width: 100% !important; height: 100% !important; object-fit: cover; object-position: center; }
.article-cover { aspect-ratio: 16 / 9; }
.article-cover img { width: 100% !important; height: 100% !important; object-fit: cover; object-position: center; }
.article-image img { aspect-ratio: 16 / 9; width: 100% !important; height: auto !important; object-fit: cover; object-position: center; }
.blog-card__image img, .poradna__img img { transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1); }
@media (hover: hover) { .blog-card:hover .blog-card__image img { transform: scale(1.04); } }
.blog-card__category { z-index: 2; }