:root {
    color-scheme: dark;
    --bg: #020617;
    --bg-soft: #0f172a;
    --panel: rgba(15, 23, 42, 0.72);
    --panel-strong: rgba(30, 41, 59, 0.82);
    --line: rgba(245, 158, 11, 0.16);
    --line-strong: rgba(245, 158, 11, 0.34);
    --text: #f8fafc;
    --muted: #94a3b8;
    --muted-strong: #cbd5e1;
    --brand: #f59e0b;
    --brand-light: #fbbf24;
    --brand-dark: #d97706;
    --danger: #f97316;
    --shadow: 0 24px 70px rgba(0, 0, 0, 0.34);
    --radius-xl: 28px;
    --radius-lg: 20px;
    --radius-md: 14px;
    --container: 1180px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    min-height: 100vh;
    margin: 0;
    color: var(--text);
    background:
        radial-gradient(circle at top left, rgba(245, 158, 11, 0.13), transparent 34rem),
        radial-gradient(circle at 85% 15%, rgba(251, 191, 36, 0.08), transparent 28rem),
        linear-gradient(180deg, #020617 0%, #0f172a 46%, #020617 100%);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
}

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

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

button,
input,
select {
    font: inherit;
}

button {
    cursor: pointer;
}

.container {
    width: min(100% - 32px, var(--container));
    margin-inline: 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: rgba(2, 6, 23, 0.82);
    border-bottom: 1px solid var(--line);
    backdrop-filter: blur(18px);
}

.header-inner {
    min-height: 72px;
    display: flex;
    align-items: center;
    gap: 24px;
}

.site-logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 22px;
    font-weight: 900;
    letter-spacing: -0.04em;
    white-space: nowrap;
}

.logo-mark {
    width: 36px;
    height: 36px;
    display: inline-grid;
    place-items: center;
    border-radius: 14px;
    color: #111827;
    background: linear-gradient(135deg, var(--brand-light), var(--danger));
    box-shadow: 0 14px 32px rgba(245, 158, 11, 0.24);
    font-size: 14px;
}

.desktop-nav {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-left: auto;
}

.nav-link,
.mobile-nav-link {
    color: var(--muted-strong);
    border-radius: 999px;
    transition: color 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.nav-link {
    padding: 10px 14px;
    border: 1px solid transparent;
}

.nav-link:hover,
.nav-link.is-active,
.mobile-nav-link:hover,
.mobile-nav-link.is-active {
    color: var(--brand-light);
    background: rgba(245, 158, 11, 0.12);
    border-color: var(--line-strong);
}

.header-search,
.mobile-search {
    display: flex;
    align-items: center;
    gap: 8px;
}

.header-search input,
.mobile-search input,
.filter-panel input,
.filter-panel select {
    color: var(--text);
    background: rgba(15, 23, 42, 0.82);
    border: 1px solid rgba(148, 163, 184, 0.2);
    border-radius: 999px;
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.header-search input {
    width: 220px;
    padding: 10px 16px;
}

.header-search input:focus,
.mobile-search input:focus,
.filter-panel input:focus,
.filter-panel select:focus {
    border-color: var(--brand);
    box-shadow: 0 0 0 4px rgba(245, 158, 11, 0.12);
    background: rgba(15, 23, 42, 0.95);
}

.header-search button,
.mobile-search button,
.primary-button,
.secondary-button,
.play-cover-button,
.filter-panel button {
    border: 0;
    border-radius: 999px;
    font-weight: 800;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.header-search button,
.mobile-search button,
.primary-button,
.play-cover-button,
.filter-panel button {
    color: #111827;
    background: linear-gradient(135deg, var(--brand-light), var(--danger));
    box-shadow: 0 14px 35px rgba(245, 158, 11, 0.22);
}

.header-search button {
    padding: 10px 16px;
}

.header-search button:hover,
.mobile-search button:hover,
.primary-button:hover,
.secondary-button:hover,
.play-cover-button:hover,
.filter-panel button:hover {
    transform: translateY(-2px);
}

.menu-toggle {
    display: none;
    width: 42px;
    height: 42px;
    flex-shrink: 0;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: rgba(15, 23, 42, 0.72);
}

.menu-toggle span {
    display: block;
    width: 18px;
    height: 2px;
    margin: 4px auto;
    border-radius: 999px;
    background: var(--text);
}

.mobile-nav {
    display: none;
    border-top: 1px solid var(--line);
    padding: 14px 16px 18px;
    background: rgba(2, 6, 23, 0.96);
}

.mobile-nav.is-open {
    display: block;
}

.mobile-nav-link {
    display: block;
    padding: 12px 14px;
    border: 1px solid transparent;
}

.mobile-search {
    margin-top: 12px;
}

.mobile-search input {
    min-width: 0;
    flex: 1;
    padding: 12px 16px;
}

.mobile-search button {
    padding: 12px 18px;
}

.hero {
    position: relative;
    overflow: hidden;
    min-height: min(78vh, 760px);
    border-bottom: 1px solid var(--line);
}

.hero-slider {
    position: relative;
    min-height: min(78vh, 760px);
}

.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.8s ease;
}

.hero-slide.is-active {
    opacity: 1;
    pointer-events: auto;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    transform: scale(1.04);
    filter: saturate(1.05);
}

.hero-slide.is-active .hero-bg {
    animation: slowZoom 9s ease forwards;
}

.hero-mask {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(2, 6, 23, 0.96) 0%, rgba(2, 6, 23, 0.76) 42%, rgba(2, 6, 23, 0.36) 100%),
        linear-gradient(0deg, rgba(2, 6, 23, 1) 0%, rgba(2, 6, 23, 0.28) 48%, rgba(2, 6, 23, 0.82) 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
    min-height: min(78vh, 760px);
    display: flex;
    align-items: center;
    padding-block: 84px;
}

.hero-copy {
    width: min(680px, 100%);
}

.kicker {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--brand-light);
    font-weight: 900;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.kicker::before {
    content: "";
    width: 10px;
    height: 10px;
    border-radius: 999px;
    background: var(--brand);
    box-shadow: 0 0 0 7px rgba(245, 158, 11, 0.14);
}

.hero h1 {
    margin: 20px 0 18px;
    font-size: clamp(38px, 7vw, 76px);
    line-height: 0.98;
    letter-spacing: -0.07em;
}

.hero p {
    max-width: 640px;
    margin: 0;
    color: var(--muted-strong);
    font-size: clamp(16px, 2.2vw, 20px);
    line-height: 1.8;
}

.hero-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 24px 0 30px;
}

.hero-tags span,
.tag-row span,
.detail-tags a,
.info-chip,
.rank-tag {
    display: inline-flex;
    align-items: center;
    border: 1px solid rgba(245, 158, 11, 0.22);
    border-radius: 999px;
    background: rgba(245, 158, 11, 0.1);
    color: #fde68a;
}

.hero-tags span {
    padding: 8px 12px;
    font-size: 14px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
}

.primary-button,
.secondary-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 0 20px;
}

.secondary-button {
    color: var(--text);
    border: 1px solid var(--line-strong);
    background: rgba(15, 23, 42, 0.64);
    box-shadow: none;
}

.hero-dots {
    position: absolute;
    z-index: 5;
    left: 50%;
    bottom: 28px;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
}

.hero-dot {
    width: 34px;
    height: 5px;
    padding: 0;
    border: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.34);
}

.hero-dot.is-active {
    background: var(--brand-light);
}

.section {
    padding-block: 72px;
}

.section.compact {
    padding-block: 44px;
}

.section-heading {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 28px;
}

.section-heading h1,
.section-heading h2 {
    margin: 10px 0 10px;
    font-size: clamp(28px, 4vw, 42px);
    line-height: 1.1;
    letter-spacing: -0.04em;
}

.section-heading p {
    max-width: 760px;
    margin: 0;
    color: var(--muted);
    line-height: 1.8;
}

.section-link {
    flex-shrink: 0;
    color: var(--brand-light);
    font-weight: 800;
}

.movie-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 22px;
}

.movie-card {
    position: relative;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    background: rgba(15, 23, 42, 0.58);
    box-shadow: 0 18px 42px rgba(0, 0, 0, 0.18);
    transition: transform 0.24s ease, border-color 0.24s ease, box-shadow 0.24s ease;
}

.movie-card:hover {
    transform: translateY(-7px);
    border-color: var(--line-strong);
    box-shadow: var(--shadow);
}

.card-poster {
    position: relative;
    display: block;
    aspect-ratio: 2 / 3;
    overflow: hidden;
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.18), rgba(15, 23, 42, 0.88));
}

.card-poster::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(0deg, rgba(2, 6, 23, 0.84), transparent 44%);
    opacity: 0.86;
}

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

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

.card-year,
.rank-badge {
    position: absolute;
    z-index: 2;
    top: 12px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 900;
}

.card-year {
    right: 12px;
    padding: 6px 9px;
    color: var(--text);
    background: rgba(2, 6, 23, 0.76);
    border: 1px solid rgba(255, 255, 255, 0.14);
}

.rank-badge {
    left: 12px;
    padding: 7px 10px;
    color: #111827;
    background: linear-gradient(135deg, var(--brand-light), var(--danger));
}

.card-body {
    padding: 18px;
}

.card-meta {
    display: flex;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 10px;
    color: var(--muted);
    font-size: 13px;
}

.card-meta a {
    color: var(--brand-light);
    font-weight: 800;
}

.card-body h3 {
    min-height: 48px;
    margin: 0 0 10px;
    font-size: 18px;
    line-height: 1.35;
    letter-spacing: -0.02em;
}

.card-body h3 a:hover {
    color: var(--brand-light);
}

.card-body p {
    min-height: 48px;
    margin: 0 0 14px;
    color: var(--muted);
    font-size: 14px;
    line-height: 1.65;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.tag-row,
.detail-tags,
.info-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.tag-row span {
    padding: 5px 9px;
    font-size: 12px;
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
}

.category-card {
    position: relative;
    min-height: 230px;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: var(--radius-xl);
    background:
        linear-gradient(135deg, rgba(245, 158, 11, 0.2), transparent 45%),
        rgba(15, 23, 42, 0.66);
    padding: 28px;
    box-shadow: var(--shadow);
}

.category-card::after {
    content: "";
    position: absolute;
    right: -30px;
    top: -30px;
    width: 130px;
    height: 130px;
    border-radius: 999px;
    background: rgba(245, 158, 11, 0.14);
}

.category-card h2,
.category-card h3 {
    position: relative;
    z-index: 1;
    margin: 0 0 12px;
    font-size: 25px;
    letter-spacing: -0.03em;
}

.category-card p {
    position: relative;
    z-index: 1;
    min-height: 84px;
    margin: 0 0 18px;
    color: var(--muted-strong);
    line-height: 1.8;
}

.category-card a {
    position: relative;
    z-index: 1;
    display: inline-flex;
    color: var(--brand-light);
    font-weight: 900;
}

.filter-panel {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 180px 180px auto;
    gap: 12px;
    margin-bottom: 26px;
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    background: rgba(15, 23, 42, 0.58);
}

.filter-panel input,
.filter-panel select {
    width: 100%;
    padding: 13px 16px;
}

.filter-panel button {
    padding: 0 20px;
}

.empty-state {
    display: none;
    padding: 60px 20px;
    text-align: center;
    color: var(--muted);
    border: 1px dashed var(--line-strong);
    border-radius: var(--radius-lg);
}

.empty-state.is-visible {
    display: block;
}

.breadcrumb {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 26px 0 18px;
    color: var(--muted);
    font-size: 14px;
}

.breadcrumb a {
    color: var(--brand-light);
}

.detail-layout {
    display: grid;
    grid-template-columns: minmax(0, 2fr) minmax(280px, 0.86fr);
    gap: 28px;
    align-items: start;
}

.detail-panel,
.sidebar-panel {
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    background: rgba(15, 23, 42, 0.62);
    box-shadow: 0 22px 54px rgba(0, 0, 0, 0.2);
}

.detail-panel {
    overflow: hidden;
}

.player-wrap {
    position: relative;
    aspect-ratio: 16 / 9;
    background: #000;
}

.player-wrap video {
    width: 100%;
    height: 100%;
    object-fit: contain;
    background: #000;
}

.play-cover-button {
    position: absolute;
    inset: 0;
    z-index: 2;
    display: grid;
    place-items: center;
    width: 100%;
    height: 100%;
    padding: 0;
    border-radius: 0;
    color: var(--text);
    background:
        radial-gradient(circle at center, rgba(245, 158, 11, 0.34), transparent 18rem),
        linear-gradient(0deg, rgba(2, 6, 23, 0.78), rgba(2, 6, 23, 0.42));
    box-shadow: none;
}

.play-cover-button span {
    display: inline-grid;
    place-items: center;
    width: 82px;
    height: 82px;
    padding-left: 5px;
    border: 2px solid rgba(255, 255, 255, 0.44);
    border-radius: 999px;
    color: #111827;
    background: linear-gradient(135deg, var(--brand-light), var(--danger));
    font-size: 34px;
    box-shadow: 0 22px 55px rgba(245, 158, 11, 0.32);
}

.play-cover-button.is-hidden {
    display: none;
}

.detail-content {
    padding: 26px;
}

.detail-content h1 {
    margin: 12px 0 18px;
    font-size: clamp(28px, 4vw, 44px);
    line-height: 1.08;
    letter-spacing: -0.05em;
}

.info-chip {
    padding: 7px 12px;
    font-size: 14px;
    font-weight: 800;
}

.detail-section {
    margin-top: 28px;
}

.detail-section h2 {
    margin: 0 0 12px;
    font-size: 22px;
}

.detail-section p {
    margin: 0;
    color: var(--muted-strong);
    line-height: 1.9;
}

.review-box {
    padding: 20px;
    border: 1px solid rgba(245, 158, 11, 0.16);
    border-radius: var(--radius-md);
    background: rgba(2, 6, 23, 0.35);
}

.detail-tags a {
    padding: 7px 11px;
    font-size: 13px;
}

.sidebar-panel {
    padding: 20px;
}

.sidebar-panel h2 {
    margin: 0 0 16px;
    font-size: 22px;
}

.related-list {
    display: grid;
    gap: 14px;
}

.related-item {
    display: grid;
    grid-template-columns: 74px minmax(0, 1fr);
    gap: 12px;
    align-items: center;
    padding: 10px;
    border: 1px solid rgba(148, 163, 184, 0.12);
    border-radius: 16px;
    background: rgba(2, 6, 23, 0.28);
    transition: border-color 0.2s ease, transform 0.2s ease;
}

.related-item:hover {
    transform: translateX(4px);
    border-color: var(--line-strong);
}

.related-item img {
    width: 74px;
    height: 100px;
    border-radius: 12px;
    object-fit: cover;
    background: rgba(245, 158, 11, 0.14);
}

.related-item h3 {
    margin: 0 0 6px;
    font-size: 15px;
    line-height: 1.35;
}

.related-item p {
    margin: 0;
    color: var(--muted);
    font-size: 13px;
}

.ranking-list {
    display: grid;
    gap: 18px;
}

.ranking-row {
    display: grid;
    grid-template-columns: 64px 116px minmax(0, 1fr) auto;
    gap: 18px;
    align-items: center;
    padding: 16px;
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    background: rgba(15, 23, 42, 0.58);
    transition: transform 0.2s ease, border-color 0.2s ease;
}

.ranking-row:hover {
    transform: translateY(-4px);
    border-color: var(--line-strong);
}

.ranking-number {
    display: grid;
    place-items: center;
    width: 48px;
    height: 48px;
    border-radius: 18px;
    color: #111827;
    background: linear-gradient(135deg, var(--brand-light), var(--danger));
    font-weight: 900;
}

.ranking-row img {
    width: 116px;
    height: 154px;
    border-radius: 16px;
    object-fit: cover;
}

.ranking-row h2 {
    margin: 0 0 10px;
    font-size: 24px;
}

.ranking-row p {
    margin: 0 0 12px;
    color: var(--muted-strong);
    line-height: 1.7;
}

.rank-tag {
    padding: 6px 10px;
    margin-right: 6px;
    margin-bottom: 6px;
    font-size: 12px;
}

.ranking-action {
    color: var(--brand-light);
    font-weight: 900;
    white-space: nowrap;
}

.site-footer {
    margin-top: 54px;
    border-top: 1px solid var(--line);
    background: rgba(2, 6, 23, 0.76);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr 1fr;
    gap: 32px;
    padding-block: 42px;
}

.footer-logo {
    margin-bottom: 14px;
}

.site-footer p {
    max-width: 430px;
    margin: 14px 0 0;
    color: var(--muted);
    line-height: 1.8;
}

.site-footer h2 {
    margin: 0 0 12px;
    font-size: 18px;
}

.footer-links {
    display: grid;
    gap: 10px;
}

.footer-links a {
    color: var(--muted-strong);
}

.footer-links a:hover {
    color: var(--brand-light);
}

.footer-bottom {
    padding: 18px 16px;
    text-align: center;
    color: var(--muted);
    border-top: 1px solid rgba(148, 163, 184, 0.1);
}

@keyframes slowZoom {
    from {
        transform: scale(1.04);
    }

    to {
        transform: scale(1.12);
    }
}

@media (max-width: 1060px) {
    .desktop-nav,
    .header-search {
        display: none;
    }

    .menu-toggle {
        display: block;
        margin-left: auto;
    }

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

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

    .detail-layout {
        grid-template-columns: 1fr;
    }

    .filter-panel {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 760px) {
    .container {
        width: min(100% - 24px, var(--container));
    }

    .header-inner {
        min-height: 64px;
    }

    .site-logo {
        font-size: 19px;
    }

    .hero,
    .hero-slider,
    .hero-content {
        min-height: 680px;
    }

    .hero-content {
        align-items: flex-end;
        padding-block: 90px;
    }

    .hero-mask {
        background:
            linear-gradient(0deg, rgba(2, 6, 23, 0.96) 0%, rgba(2, 6, 23, 0.72) 52%, rgba(2, 6, 23, 0.46) 100%),
            linear-gradient(90deg, rgba(2, 6, 23, 0.9), rgba(2, 6, 23, 0.42));
    }

    .section {
        padding-block: 48px;
    }

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

    .movie-grid,
    .category-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 14px;
    }

    .card-body {
        padding: 14px;
    }

    .card-body h3 {
        min-height: 42px;
        font-size: 16px;
    }

    .card-body p {
        min-height: 44px;
        font-size: 13px;
    }

    .filter-panel {
        grid-template-columns: 1fr;
        padding: 14px;
    }

    .detail-content {
        padding: 18px;
    }

    .ranking-row {
        grid-template-columns: 48px 84px minmax(0, 1fr);
    }

    .ranking-row img {
        width: 84px;
        height: 118px;
    }

    .ranking-action {
        grid-column: 3;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
}

@media (max-width: 460px) {
    .movie-grid,
    .category-grid {
        grid-template-columns: 1fr;
    }

    .hero-actions {
        display: grid;
    }

    .primary-button,
    .secondary-button {
        width: 100%;
    }

    .ranking-row {
        grid-template-columns: 1fr;
    }

    .ranking-number {
        width: 44px;
        height: 44px;
    }

    .ranking-row img {
        width: 100%;
        height: auto;
        aspect-ratio: 2 / 3;
    }
}

.category-samples {
    position: relative;
    z-index: 1;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 18px;
    color: var(--muted-strong);
    font-size: 13px;
}

.category-samples a {
    color: #fde68a;
}