:root {
    color-scheme: light;
    --slate-950: #020617;
    --slate-900: #0f172a;
    --slate-800: #1e293b;
    --slate-700: #334155;
    --slate-100: #f1f5f9;
    --slate-50: #f8fafc;
    --cyan-500: #06b6d4;
    --cyan-400: #22d3ee;
    --blue-600: #2563eb;
    --white: #ffffff;
    --text: #0f172a;
    --muted: #64748b;
    --radius: 1.25rem;
    --shadow: 0 24px 70px rgba(15, 23, 42, 0.16);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    background: linear-gradient(180deg, #f8fafc 0%, #ffffff 48%, #f1f5f9 100%);
    color: var(--text);
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
}

a {
    color: inherit;
    text-decoration: none;
}

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

button,
input {
    font: inherit;
}

.container {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: linear-gradient(90deg, rgba(15, 23, 42, 0.98), rgba(30, 41, 59, 0.98), rgba(15, 23, 42, 0.98));
    color: #ffffff;
    box-shadow: 0 14px 40px rgba(2, 6, 23, 0.28);
    backdrop-filter: blur(18px);
}

.header-inner {
    display: flex;
    align-items: center;
    gap: 1.2rem;
    min-height: 72px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 0.7rem;
    flex-shrink: 0;
}

.brand-mark {
    display: grid;
    width: 44px;
    height: 44px;
    place-items: center;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--cyan-400), var(--blue-600));
    color: #ffffff;
    font-size: 1.55rem;
    font-weight: 900;
    box-shadow: 0 12px 30px rgba(6, 182, 212, 0.32);
}

.brand-text {
    display: grid;
    line-height: 1.15;
}

.brand-text strong {
    font-size: 1.2rem;
    background: linear-gradient(90deg, #67e8f9, #3b82f6);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.brand-text small {
    color: #94a3b8;
    font-size: 0.75rem;
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-left: auto;
}

.nav-link {
    color: #e2e8f0;
    font-weight: 600;
    transition: color 0.2s ease, transform 0.2s ease;
}

.nav-link:hover,
.nav-link.is-active {
    color: var(--cyan-400);
}

.header-search {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    width: min(300px, 28vw);
}

.header-search input,
.quick-search input,
.filter-input,
.search-page-form input {
    width: 100%;
    border: 1px solid rgba(148, 163, 184, 0.26);
    outline: none;
    border-radius: 0.9rem;
    background: rgba(15, 23, 42, 0.72);
    color: #ffffff;
    padding: 0.75rem 0.95rem;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.header-search input:focus,
.quick-search input:focus,
.filter-input:focus,
.search-page-form input:focus {
    border-color: var(--cyan-400);
    box-shadow: 0 0 0 4px rgba(34, 211, 238, 0.16);
}

.header-search button,
.quick-search button,
.search-page-form button {
    border: 0;
    border-radius: 0.9rem;
    background: linear-gradient(90deg, var(--cyan-500), var(--blue-600));
    color: #ffffff;
    font-weight: 800;
    padding: 0.75rem 1rem;
    cursor: pointer;
}

.nav-toggle {
    display: none;
    margin-left: auto;
    border: 0;
    border-radius: 0.75rem;
    color: #ffffff;
    background: rgba(148, 163, 184, 0.18);
    padding: 0.55rem 0.75rem;
}

.hero-slider {
    position: relative;
    min-height: 650px;
    overflow: hidden;
    background: var(--slate-950);
}

.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transform: scale(1.03);
    background-size: cover;
    background-position: center;
    transition: opacity 0.8s ease, transform 1.2s ease;
    pointer-events: none;
}

.hero-slide.is-active {
    opacity: 1;
    transform: scale(1);
    pointer-events: auto;
}

.hero-slide::after {
    content: "";
    position: absolute;
    inset: auto 0 0;
    height: 44%;
    background: linear-gradient(0deg, rgba(2, 6, 23, 1), rgba(2, 6, 23, 0));
}

.hero-inner {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) 360px;
    align-items: center;
    gap: 3rem;
    min-height: 650px;
    padding: 7rem 0 5rem;
    color: #ffffff;
}

.hero-copy {
    max-width: 760px;
}

.hero-kicker,
.section-heading span,
.page-hero > .container > p,
.detail-title-block > span {
    display: inline-flex;
    align-items: center;
    width: fit-content;
    border-radius: 999px;
    background: rgba(34, 211, 238, 0.13);
    color: #67e8f9;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-size: 0.78rem;
    font-weight: 900;
    padding: 0.45rem 0.8rem;
}

.hero-copy h2 {
    margin: 1.25rem 0 1rem;
    font-size: clamp(2.4rem, 7vw, 5.4rem);
    line-height: 0.98;
    font-weight: 950;
    letter-spacing: -0.06em;
}

.hero-copy p {
    color: #dbeafe;
    font-size: clamp(1rem, 2vw, 1.25rem);
    line-height: 1.9;
    max-width: 680px;
}

.hero-tags,
.detail-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin: 1.5rem 0;
}

.hero-tags span,
.detail-meta strong {
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
    padding: 0.45rem 0.8rem;
    font-size: 0.9rem;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.9rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 1rem;
    font-weight: 900;
    padding: 0.88rem 1.25rem;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn-primary {
    background: linear-gradient(90deg, var(--cyan-500), var(--blue-600));
    color: #ffffff;
    box-shadow: 0 16px 40px rgba(37, 99, 235, 0.30);
}

.btn-glass {
    border: 1px solid rgba(255, 255, 255, 0.16);
    background: rgba(255, 255, 255, 0.12);
    color: #ffffff;
    backdrop-filter: blur(16px);
}

.hero-poster {
    position: relative;
    display: block;
    border-radius: 1.6rem;
    overflow: hidden;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.42);
    transform: rotate(2deg);
    isolation: isolate;
}

.hero-poster img {
    width: 100%;
    aspect-ratio: 2 / 3;
    object-fit: cover;
}

.hero-poster span {
    position: absolute;
    inset: 50% auto auto 50%;
    display: grid;
    width: 68px;
    height: 68px;
    place-items: center;
    border-radius: 999px;
    background: rgba(6, 182, 212, 0.9);
    color: #ffffff;
    font-size: 1.4rem;
    transform: translate(-50%, -50%);
    box-shadow: 0 18px 45px rgba(6, 182, 212, 0.38);
}

.hero-dots {
    position: absolute;
    z-index: 5;
    left: 50%;
    bottom: 2rem;
    display: flex;
    gap: 0.55rem;
    transform: translateX(-50%);
}

.hero-dot {
    width: 0.8rem;
    height: 0.8rem;
    border: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.38);
    cursor: pointer;
}

.hero-dot.is-active {
    width: 2.2rem;
    background: var(--cyan-400);
}

.quick-search-section {
    position: relative;
    z-index: 6;
    margin-top: -38px;
}

.quick-search {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 0.8rem;
    border: 1px solid rgba(148, 163, 184, 0.22);
    border-radius: 1.4rem;
    background: rgba(15, 23, 42, 0.92);
    box-shadow: var(--shadow);
    padding: 0.8rem;
    backdrop-filter: blur(18px);
}

.section-block {
    padding: 4.5rem 0;
}

.section-heading {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.section-heading h2 {
    margin: 0.7rem 0 0.35rem;
    color: #0f172a;
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    font-weight: 950;
    letter-spacing: -0.035em;
}

.section-heading p {
    color: var(--muted);
    line-height: 1.75;
}

.section-heading > a,
.filter-bar a,
.side-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    background: #e0f2fe;
    color: #0369a1;
    font-weight: 900;
    padding: 0.75rem 1rem;
}

.section-heading.light h2,
.section-heading.light p {
    color: #ffffff;
}

.movie-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1.45rem;
}

.movie-card {
    border-radius: var(--radius);
    overflow: hidden;
    background: #ffffff;
    box-shadow: 0 12px 34px rgba(15, 23, 42, 0.10);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.movie-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 26px 64px rgba(15, 23, 42, 0.18);
}

.movie-cover {
    position: relative;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: linear-gradient(135deg, #0f172a, #1e293b);
}

.movie-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.45s ease;
}

.movie-card:hover .movie-cover img {
    transform: scale(1.08);
}

.movie-cover::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(0deg, rgba(2, 6, 23, 0.72), rgba(2, 6, 23, 0.04) 62%);
    opacity: 0.78;
}

.movie-category,
.movie-duration,
.rank-badge {
    position: absolute;
    z-index: 2;
    border-radius: 999px;
    color: #ffffff;
    font-size: 0.76rem;
    font-weight: 900;
    padding: 0.35rem 0.65rem;
}

.movie-category {
    top: 0.8rem;
    left: 0.8rem;
    background: linear-gradient(90deg, var(--cyan-500), var(--blue-600));
}

.movie-duration {
    right: 0.8rem;
    bottom: 0.8rem;
    background: rgba(2, 6, 23, 0.66);
}

.rank-badge {
    top: 0.8rem;
    right: 0.8rem;
    background: linear-gradient(135deg, #f97316, #ef4444);
}

.movie-card-body {
    padding: 1.15rem;
}

.movie-card-body h3 {
    margin: 0 0 0.55rem;
    color: #0f172a;
    font-size: 1.08rem;
    font-weight: 950;
    line-height: 1.35;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.movie-card-body p {
    min-height: 3.4rem;
    color: #64748b;
    line-height: 1.7;
    font-size: 0.92rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.movie-meta,
.tag-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.45rem;
    margin-top: 0.9rem;
}

.movie-meta {
    justify-content: space-between;
    color: #64748b;
    font-size: 0.82rem;
}

.tag-row span {
    border-radius: 999px;
    background: #f1f5f9;
    color: #475569;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.32rem 0.58rem;
}

.ranking-band {
    padding: 4.5rem 0;
    background: radial-gradient(circle at 18% 12%, rgba(34, 211, 238, 0.18), transparent 34%), linear-gradient(135deg, #0f172a, #172554 62%, #020617);
}

.rank-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
}

.rank-item {
    display: grid;
    grid-template-columns: 96px minmax(0, 1fr);
    gap: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 1.1rem;
    background: rgba(255, 255, 255, 0.10);
    color: #ffffff;
    padding: 0.8rem;
    backdrop-filter: blur(14px);
    transition: transform 0.2s ease, background 0.2s ease;
}

.rank-item:hover {
    transform: translateY(-4px);
    background: rgba(255, 255, 255, 0.17);
}

.rank-thumb {
    position: relative;
    overflow: hidden;
    border-radius: 0.9rem;
}

.rank-thumb img {
    width: 100%;
    height: 76px;
    object-fit: cover;
}

.small-rank {
    position: absolute;
    top: 0.4rem;
    left: 0.4rem;
    display: grid;
    min-width: 1.55rem;
    height: 1.55rem;
    place-items: center;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--cyan-400), var(--blue-600));
    font-size: 0.75rem;
    font-weight: 900;
}

.rank-copy {
    display: grid;
    align-content: center;
    gap: 0.24rem;
    min-width: 0;
}

.rank-copy strong {
    overflow: hidden;
    color: #ffffff;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.rank-copy span,
.rank-copy em {
    overflow: hidden;
    color: #cbd5e1;
    font-size: 0.82rem;
    font-style: normal;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.category-grid,
.channel-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1rem;
}

.category-card,
.channel-panel > a {
    position: relative;
    display: grid;
    min-height: 190px;
    align-content: end;
    overflow: hidden;
    border-radius: var(--radius);
    color: #ffffff;
    padding: 1.35rem;
    box-shadow: 0 16px 46px rgba(15, 23, 42, 0.15);
    isolation: isolate;
}

.category-card::before,
.channel-panel > a::before {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(2, 6, 23, 0.16);
    z-index: -1;
}

.category-card span,
.channel-panel h2 {
    font-size: 1.5rem;
    font-weight: 950;
}

.category-card strong,
.category-card em,
.channel-panel p,
.channel-samples,
.channel-panel span {
    color: rgba(255, 255, 255, 0.86);
    font-style: normal;
    line-height: 1.65;
}

.category-card strong {
    margin: 0.45rem 0;
    font-size: 0.92rem;
}

.channel-panel > a {
    min-height: 250px;
}

.channel-samples {
    display: grid;
    gap: 0.35rem;
    margin: 1rem 0;
}

.channel-samples a {
    color: rgba(255, 255, 255, 0.92);
    font-weight: 700;
}

.page-hero {
    position: relative;
    overflow: hidden;
    padding: 5.8rem 0 4.5rem;
    color: #ffffff;
}

.page-hero::after {
    content: "";
    position: absolute;
    inset: -20% -10% auto auto;
    width: 420px;
    height: 420px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.12);
    filter: blur(2px);
}

.page-hero .container {
    position: relative;
    z-index: 2;
}

.page-hero h1 {
    margin: 1rem 0;
    font-size: clamp(2.35rem, 5vw, 4.4rem);
    font-weight: 950;
    letter-spacing: -0.05em;
}

.page-hero-text {
    max-width: 760px;
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.08rem;
    line-height: 1.85;
}

.breadcrumb {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.55rem;
    color: rgba(255, 255, 255, 0.78);
    font-weight: 700;
}

.breadcrumb a:hover {
    color: #ffffff;
}

.filter-bar {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 1rem;
    align-items: center;
    margin-bottom: 2rem;
}

.filter-input,
.search-page-form input {
    background: #ffffff;
    color: var(--text);
}

.is-hidden {
    display: none !important;
}

.search-page-form {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 0.8rem;
    margin-bottom: 1.5rem;
}

.search-status {
    margin-bottom: 1.2rem;
    color: #475569;
    font-weight: 900;
}

.detail-hero {
    background-size: cover;
    background-position: center;
    color: #ffffff;
}

.detail-hero-inner {
    padding: 4rem 0;
}

.detail-top {
    display: grid;
    grid-template-columns: 280px minmax(0, 1fr);
    align-items: center;
    gap: 2rem;
    margin-top: 2rem;
}

.detail-poster {
    width: 100%;
    aspect-ratio: 2 / 3;
    border-radius: 1.5rem;
    object-fit: cover;
    box-shadow: 0 28px 80px rgba(0, 0, 0, 0.42);
}

.detail-title-block h1 {
    margin: 1rem 0;
    font-size: clamp(2.2rem, 5vw, 4.8rem);
    line-height: 1.02;
    font-weight: 950;
    letter-spacing: -0.06em;
}

.detail-title-block p {
    max-width: 860px;
    color: #dbeafe;
    font-size: 1.14rem;
    line-height: 1.9;
}

.detail-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 360px;
    gap: 1.5rem;
    align-items: start;
    padding: 3rem 0 4.5rem;
}

.detail-main,
.detail-side {
    display: grid;
    gap: 1.2rem;
}

.video-shell {
    position: relative;
    overflow: hidden;
    border-radius: 1.5rem;
    background: #020617;
    box-shadow: var(--shadow);
    aspect-ratio: 16 / 9;
}

.video-shell video {
    width: 100%;
    height: 100%;
    object-fit: contain;
    background: #020617;
}

.player-cover {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    gap: 0.8rem;
    border: 0;
    background: linear-gradient(0deg, rgba(2, 6, 23, 0.78), rgba(2, 6, 23, 0.18));
    color: #ffffff;
    cursor: pointer;
}

.player-cover span {
    display: grid;
    width: 82px;
    height: 82px;
    place-items: center;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--cyan-500), var(--blue-600));
    font-size: 1.8rem;
    box-shadow: 0 20px 60px rgba(37, 99, 235, 0.42);
}

.player-cover strong {
    max-width: min(720px, calc(100% - 32px));
    font-size: 1.2rem;
    text-align: center;
}

.player-cover[hidden] {
    display: none;
}

.content-card,
.side-card {
    border: 1px solid #e2e8f0;
    border-radius: 1.35rem;
    background: #ffffff;
    box-shadow: 0 12px 34px rgba(15, 23, 42, 0.08);
    padding: 1.4rem;
}

.content-card h2,
.side-card h2 {
    margin: 0 0 0.9rem;
    color: #0f172a;
    font-size: 1.35rem;
    font-weight: 950;
}

.content-card p {
    color: #334155;
    line-height: 2;
    white-space: pre-line;
}

.side-card dl {
    display: grid;
    grid-template-columns: 72px minmax(0, 1fr);
    gap: 0.75rem 0.9rem;
    margin: 0;
}

.side-card dt {
    color: #64748b;
    font-weight: 800;
}

.side-card dd {
    margin: 0;
    color: #0f172a;
    font-weight: 700;
}

.detail-tags {
    margin: 1.2rem 0;
}

.related-list {
    display: grid;
    gap: 0.85rem;
}

.related-card {
    display: grid;
    grid-template-columns: 96px minmax(0, 1fr);
    gap: 0.8rem;
    align-items: center;
    border-radius: 1rem;
    padding: 0.55rem;
    transition: background 0.2s ease;
}

.related-card:hover {
    background: #f8fafc;
}

.related-card img {
    width: 96px;
    height: 62px;
    border-radius: 0.8rem;
    object-fit: cover;
}

.related-card strong,
.related-card span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.related-card strong {
    color: #0f172a;
    font-size: 0.96rem;
}

.related-card span {
    color: #64748b;
    font-size: 0.82rem;
}

.site-footer {
    background: linear-gradient(180deg, #0f172a, #020617);
    color: #cbd5e1;
    padding: 3rem 0 1.2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
    gap: 2rem;
    align-items: start;
}

.footer-grid strong {
    display: block;
    margin-bottom: 0.8rem;
    color: #ffffff;
    font-size: 1.35rem;
}

.footer-grid p {
    max-width: 560px;
    color: #94a3b8;
    line-height: 1.9;
}

.footer-grid nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 1rem;
}

.footer-grid a:hover {
    color: var(--cyan-400);
}

.footer-bottom {
    width: min(1180px, calc(100% - 32px));
    margin: 2rem auto 0;
    border-top: 1px solid rgba(148, 163, 184, 0.18);
    color: #64748b;
    padding-top: 1rem;
    text-align: center;
}

.gradient-cyan-blue {
    background: linear-gradient(135deg, #06b6d4, #2563eb);
}

.gradient-orange-red {
    background: linear-gradient(135deg, #f97316, #dc2626);
}

.gradient-pink-rose {
    background: linear-gradient(135deg, #ec4899, #e11d48);
}

.gradient-green-teal {
    background: linear-gradient(135deg, #22c55e, #0d9488);
}

.gradient-purple-indigo {
    background: linear-gradient(135deg, #8b5cf6, #4f46e5);
}

.gradient-slate-blue {
    background: linear-gradient(135deg, #0f172a, #1d4ed8);
}

.gradient-red-pink {
    background: linear-gradient(135deg, #ef4444, #db2777);
}

.gradient-rose-orange {
    background: linear-gradient(135deg, #f43f5e, #f97316);
}

.gradient-zinc-red {
    background: linear-gradient(135deg, #27272a, #b91c1c);
}

.gradient-yellow-orange {
    background: linear-gradient(135deg, #eab308, #f97316);
}

.gradient-blue-indigo {
    background: linear-gradient(135deg, #3b82f6, #4f46e5);
}

.gradient-teal-cyan {
    background: linear-gradient(135deg, #14b8a6, #06b6d4);
}

@media (max-width: 1024px) {
    .header-search {
        display: none;
    }

    .movie-grid,
    .category-grid,
    .channel-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .rank-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .hero-inner,
    .detail-top,
    .detail-layout {
        grid-template-columns: 1fr;
    }

    .hero-poster,
    .detail-poster {
        max-width: 320px;
    }

    .detail-side {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 760px) {
    .header-inner {
        flex-wrap: wrap;
        padding: 0.85rem 0;
    }

    .brand-text small {
        display: none;
    }

    .nav-toggle {
        display: inline-flex;
    }

    .site-nav {
        display: none;
        width: 100%;
        flex-direction: column;
        align-items: stretch;
        gap: 0.3rem;
        margin: 0;
        padding: 0.75rem 0 0;
        border-top: 1px solid rgba(148, 163, 184, 0.18);
    }

    .site-nav.is-open {
        display: flex;
    }

    .nav-link {
        padding: 0.55rem 0;
    }

    .hero-slider,
    .hero-inner {
        min-height: 620px;
    }

    .hero-inner {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        justify-content: center;
        gap: 1.4rem;
        padding: 5rem 0 4.5rem;
    }

    .hero-poster {
        display: none;
    }

    .quick-search,
    .filter-bar,
    .search-page-form {
        grid-template-columns: 1fr;
    }

    .section-heading {
        align-items: start;
        flex-direction: column;
    }

    .movie-grid,
    .category-grid,
    .channel-grid,
    .rank-grid,
    .detail-side,
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .footer-grid nav {
        justify-content: flex-start;
    }

    .detail-hero-inner {
        padding: 3rem 0;
    }

    .detail-title-block h1 {
        font-size: 2.35rem;
    }

    .side-card dl {
        grid-template-columns: 64px minmax(0, 1fr);
    }
}