:root {
    --bg: #f7f3ea;
    --paper: #ffffff;
    --ink: #0f172a;
    --muted: #64748b;
    --slate-900: #0f172a;
    --slate-800: #1e293b;
    --slate-700: #334155;
    --stone: #f5f5f4;
    --amber: #d97706;
    --amber-dark: #b45309;
    --teal: #0f766e;
    --line: rgba(148, 163, 184, 0.22);
    --shadow: 0 22px 60px rgba(15, 23, 42, 0.18);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
    color: var(--ink);
    background: var(--bg);
}

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

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

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

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    color: #f8fafc;
    background: linear-gradient(90deg, #1e293b, #334155, #1e293b);
    border-bottom: 1px solid rgba(217, 119, 6, 0.22);
    box-shadow: 0 12px 35px rgba(15, 23, 42, 0.24);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 76px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    min-width: 0;
}

.brand-mark {
    display: grid;
    place-items: center;
    width: 42px;
    height: 42px;
    color: #fff;
    background: radial-gradient(circle at 35% 35%, #fbbf24, #d97706 58%, #92400e);
    border-radius: 999px;
    box-shadow: 0 10px 28px rgba(217, 119, 6, 0.42);
}

.brand strong {
    display: block;
    font-size: 24px;
    line-height: 1.1;
    letter-spacing: 0.02em;
}

.brand small {
    display: block;
    margin-top: 2px;
    color: #d6d3d1;
    font-size: 12px;
}

.desktop-nav {
    display: flex;
    align-items: center;
    gap: 28px;
}

.nav-link {
    position: relative;
    color: #f5f5f4;
    font-size: 15px;
    font-weight: 650;
}

.nav-link::after {
    content: "";
    position: absolute;
    left: 0;
    right: 100%;
    bottom: -8px;
    height: 2px;
    background: #f59e0b;
    transition: right 0.24s ease;
}

.nav-link:hover,
.nav-link.is-active {
    color: #fbbf24;
}

.nav-link:hover::after,
.nav-link.is-active::after {
    right: 0;
}

.menu-toggle {
    display: none;
    width: 42px;
    height: 42px;
    border: 0;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.08);
    cursor: pointer;
}

.menu-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    margin: 5px auto;
    background: #fff;
    border-radius: 99px;
}

.mobile-nav {
    display: none;
    padding: 8px 16px 18px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.mobile-nav.is-open {
    display: grid;
    gap: 8px;
}

.mobile-link {
    padding: 11px 14px;
    border-radius: 12px;
    color: #f8fafc;
    background: rgba(255, 255, 255, 0.05);
}

.hero {
    position: relative;
    min-height: 600px;
    overflow: hidden;
    background: #0f172a;
}

.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.9s ease;
}

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

.hero-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: saturate(1.08);
}

.hero-slide::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
    background: linear-gradient(90deg, rgba(15, 23, 42, 0.96), rgba(15, 23, 42, 0.82) 45%, rgba(15, 23, 42, 0.2));
}

.hero-content {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    min-height: 600px;
}

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

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 7px 14px;
    margin-bottom: 18px;
    border-radius: 999px;
    color: #fff7ed;
    background: rgba(217, 119, 6, 0.92);
    box-shadow: 0 10px 30px rgba(217, 119, 6, 0.3);
}

.hero h1,
.hero h2 {
    margin: 0 0 18px;
    font-size: clamp(38px, 6vw, 72px);
    line-height: 1.03;
    letter-spacing: -0.035em;
}

.hero p {
    margin: 0 0 30px;
    color: #e7e5e4;
    font-size: clamp(17px, 2vw, 22px);
    line-height: 1.8;
}

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

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 46px;
    padding: 0 22px;
    border-radius: 14px;
    border: 1px solid transparent;
    font-weight: 750;
    cursor: pointer;
    transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

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

.btn-primary {
    color: #fff;
    background: #d97706;
    box-shadow: 0 14px 32px rgba(217, 119, 6, 0.35);
}

.btn-primary:hover {
    background: #b45309;
}

.btn-ghost {
    color: #fff;
    border-color: rgba(255, 255, 255, 0.24);
    background: rgba(255, 255, 255, 0.09);
    backdrop-filter: blur(12px);
}

.hero-control {
    position: absolute;
    top: 50%;
    z-index: 5;
    display: grid;
    place-items: center;
    width: 46px;
    height: 46px;
    border: 0;
    border-radius: 999px;
    color: #fff;
    background: rgba(0, 0, 0, 0.34);
    backdrop-filter: blur(10px);
    cursor: pointer;
}

.hero-control:hover {
    background: rgba(0, 0, 0, 0.56);
}

.hero-prev {
    left: 20px;
}

.hero-next {
    right: 20px;
}

.hero-dots {
    position: absolute;
    z-index: 6;
    left: 50%;
    bottom: 28px;
    display: flex;
    gap: 8px;
    transform: translateX(-50%);
}

.hero-dot {
    width: 9px;
    height: 9px;
    border: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.55);
    cursor: pointer;
    transition: width 0.22s ease, background 0.22s ease;
}

.hero-dot.is-active {
    width: 34px;
    background: #f59e0b;
}

.section {
    padding: 72px 0;
}

.section-dark {
    color: #fff;
    background: linear-gradient(180deg, #1e293b, #334155);
}

.section-teal {
    color: #fff;
    background: linear-gradient(110deg, #134e4a, #0f172a 52%, #1e293b);
}

.section-amber {
    background: #fffbeb;
}

.section-heading {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 30px;
}

.section-heading h1,
.section-heading h2 {
    margin: 0 0 8px;
    font-size: clamp(28px, 4vw, 44px);
    line-height: 1.1;
}

.section-heading p {
    max-width: 760px;
    margin: 0;
    color: var(--muted);
    line-height: 1.75;
}

.section-dark .section-heading p,
.section-teal .section-heading p {
    color: #d6d3d1;
}

.section-more {
    color: #b45309;
    font-weight: 800;
}

.scroll-row {
    display: grid;
    grid-auto-flow: column;
    grid-auto-columns: minmax(230px, 300px);
    gap: 22px;
    overflow-x: auto;
    padding: 6px 2px 22px;
    scrollbar-width: thin;
}

.movie-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 24px;
}

.movie-card {
    overflow: hidden;
    border-radius: 22px;
    background: var(--paper);
    box-shadow: 0 14px 40px rgba(15, 23, 42, 0.1);
    transition: transform 0.24s ease, box-shadow 0.24s ease;
}

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

.poster {
    position: relative;
    display: block;
    aspect-ratio: 3 / 4;
    overflow: hidden;
    background: #1e293b;
}

.poster img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.38s ease;
}

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

.poster::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 35%, rgba(0, 0, 0, 0.72));
    opacity: 0.86;
}

.poster-play {
    position: absolute;
    z-index: 2;
    right: 14px;
    bottom: 14px;
    padding: 8px 12px;
    border-radius: 999px;
    color: #fff;
    font-size: 13px;
    font-weight: 800;
    background: rgba(217, 119, 6, 0.95);
    opacity: 0;
    transform: translateY(8px);
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.movie-card:hover .poster-play {
    opacity: 1;
    transform: translateY(0);
}

.rank-badge {
    position: absolute;
    z-index: 3;
    top: 12px;
    left: 12px;
    display: grid;
    place-items: center;
    min-width: 42px;
    height: 34px;
    padding: 0 10px;
    border-radius: 14px;
    color: #fff;
    background: rgba(15, 23, 42, 0.82);
    backdrop-filter: blur(10px);
}

.movie-card-body {
    padding: 18px;
}

.movie-card h2 {
    margin: 0 0 9px;
    font-size: 19px;
    line-height: 1.32;
}

.movie-card h2 a:hover {
    color: #b45309;
}

.meta-line {
    margin: 0 0 10px;
    color: #78716c;
    font-size: 13px;
}

.summary {
    margin: 0 0 14px;
    color: #475569;
    font-size: 14px;
    line-height: 1.7;
}

.line-2,
.line-3 {
    display: -webkit-box;
    overflow: hidden;
    -webkit-box-orient: vertical;
}

.line-2 {
    -webkit-line-clamp: 2;
}

.line-3 {
    -webkit-line-clamp: 3;
}

.tag-row {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
}

.tag-row span {
    padding: 5px 9px;
    border-radius: 999px;
    color: #92400e;
    font-size: 12px;
    background: #fef3c7;
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 18px;
}

.category-tile {
    min-height: 178px;
    padding: 24px;
    border-radius: 24px;
    color: #fff;
    background: linear-gradient(135deg, #0f766e, #1e293b 58%, #d97706);
    box-shadow: 0 18px 44px rgba(15, 23, 42, 0.16);
    transition: transform 0.24s ease;
}

.category-tile:hover {
    transform: translateY(-5px);
}

.category-tile h2 {
    margin: 0 0 10px;
    font-size: 24px;
}

.category-tile p {
    margin: 0 0 18px;
    color: #e7e5e4;
    line-height: 1.65;
}

.timeline {
    max-width: 920px;
    margin: 0 auto;
}

.timeline-item {
    position: relative;
    padding: 0 0 28px 42px;
}

.timeline-item::before {
    content: "";
    position: absolute;
    left: 7px;
    top: 18px;
    bottom: 0;
    width: 2px;
    background: linear-gradient(#f59e0b, transparent);
}

.timeline-item:last-child::before {
    display: none;
}

.timeline-dot {
    position: absolute;
    left: 0;
    top: 3px;
    width: 16px;
    height: 16px;
    border-radius: 999px;
    background: #f59e0b;
    box-shadow: 0 0 0 8px rgba(245, 158, 11, 0.14);
}

.timeline-card {
    display: grid;
    grid-template-columns: 170px 1fr;
    gap: 22px;
    padding: 20px;
    border: 1px solid rgba(245, 158, 11, 0.18);
    border-radius: 22px;
    background: rgba(30, 41, 59, 0.62);
    backdrop-filter: blur(12px);
}

.timeline-card img {
    width: 100%;
    height: 116px;
    object-fit: cover;
    border-radius: 16px;
}

.timeline-card h2 {
    margin: 0 0 8px;
    font-size: 22px;
}

.timeline-card p {
    margin: 0;
    color: #d6d3d1;
    line-height: 1.68;
}

.filter-panel {
    display: grid;
    grid-template-columns: minmax(240px, 1fr) 170px 170px auto;
    gap: 14px;
    align-items: end;
    padding: 18px;
    margin: 0 0 28px;
    border: 1px solid var(--line);
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.82);
    box-shadow: 0 18px 45px rgba(15, 23, 42, 0.08);
    backdrop-filter: blur(12px);
}

.filter-panel label {
    display: grid;
    gap: 7px;
    color: #475569;
    font-size: 13px;
    font-weight: 750;
}

.filter-panel input,
.filter-panel select {
    width: 100%;
    height: 44px;
    padding: 0 13px;
    border: 1px solid #e2e8f0;
    border-radius: 14px;
    background: #fff;
    color: #0f172a;
    outline: none;
}

.filter-panel input:focus,
.filter-panel select:focus {
    border-color: #f59e0b;
    box-shadow: 0 0 0 4px rgba(245, 158, 11, 0.14);
}

.filter-reset {
    height: 44px;
    padding: 0 18px;
    border: 0;
    border-radius: 14px;
    color: #fff;
    font-weight: 800;
    background: #334155;
    cursor: pointer;
}

.page-hero {
    padding: 78px 0;
    color: #fff;
    background: radial-gradient(circle at 80% 10%, rgba(217, 119, 6, 0.28), transparent 34%), linear-gradient(120deg, #0f172a, #134e4a 55%, #1e293b);
}

.page-hero h1 {
    margin: 0 0 16px;
    font-size: clamp(34px, 5vw, 58px);
}

.page-hero p {
    max-width: 800px;
    margin: 0;
    color: #e7e5e4;
    line-height: 1.8;
    font-size: 18px;
}

.breadcrumb {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 18px;
    color: #fcd34d;
    font-weight: 750;
}

.detail-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 340px;
    gap: 28px;
    align-items: start;
}

.player-card,
.detail-card,
.side-card {
    border-radius: 26px;
    background: #fff;
    box-shadow: 0 18px 48px rgba(15, 23, 42, 0.12);
    overflow: hidden;
}

.player-box {
    position: relative;
    aspect-ratio: 16 / 9;
    background: #020617;
}

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

.play-overlay {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    border: 0;
    color: #fff;
    background: radial-gradient(circle, rgba(15, 23, 42, 0.18), rgba(15, 23, 42, 0.74));
    cursor: pointer;
}

.play-overlay.is-hidden {
    opacity: 0;
    pointer-events: none;
}

.play-button-core {
    display: grid;
    place-items: center;
    width: 86px;
    height: 86px;
    border-radius: 999px;
    background: rgba(217, 119, 6, 0.95);
    box-shadow: 0 18px 44px rgba(217, 119, 6, 0.36);
}

.play-button-core span {
    margin-left: 5px;
    font-size: 36px;
}

.detail-card {
    padding: 28px;
    margin-top: 28px;
}

.detail-card h1 {
    margin: 0 0 14px;
    font-size: clamp(30px, 4vw, 46px);
    line-height: 1.12;
}

.detail-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 0 0 20px;
}

.detail-meta span {
    padding: 7px 12px;
    border-radius: 999px;
    color: #475569;
    background: #f1f5f9;
}

.prose h2 {
    margin: 28px 0 10px;
    font-size: 24px;
}

.prose p {
    margin: 0 0 16px;
    color: #334155;
    line-height: 1.9;
}

.side-card {
    padding: 20px;
}

.side-card h2 {
    margin: 0 0 16px;
    font-size: 22px;
}

.side-poster {
    overflow: hidden;
    border-radius: 22px;
    margin-bottom: 18px;
}

.side-poster img {
    width: 100%;
    aspect-ratio: 3 / 4;
    object-fit: cover;
}

.related-list {
    display: grid;
    gap: 13px;
}

.related-item {
    display: grid;
    grid-template-columns: 72px 1fr;
    gap: 12px;
    align-items: center;
}

.related-item img {
    width: 72px;
    height: 92px;
    object-fit: cover;
    border-radius: 14px;
}

.related-item strong {
    display: block;
    margin-bottom: 5px;
    line-height: 1.35;
}

.related-item small {
    color: #64748b;
}

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

.rank-row {
    display: grid;
    grid-template-columns: 70px 92px 1fr auto;
    gap: 18px;
    align-items: center;
    padding: 14px;
    border-radius: 22px;
    background: #fff;
    box-shadow: 0 12px 34px rgba(15, 23, 42, 0.08);
}

.rank-num {
    color: #d97706;
    font-size: 30px;
    font-weight: 900;
    text-align: center;
}

.rank-row img {
    width: 92px;
    height: 122px;
    object-fit: cover;
    border-radius: 16px;
}

.rank-row h2 {
    margin: 0 0 8px;
    font-size: 21px;
}

.rank-row p {
    margin: 0;
    color: #64748b;
    line-height: 1.65;
}

.empty-tip {
    display: none;
    padding: 26px;
    border-radius: 20px;
    text-align: center;
    color: #64748b;
    background: #fff;
}

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

.site-footer {
    color: #d6d3d1;
    background: linear-gradient(90deg, #0f172a, #1e293b, #0f172a);
    border-top: 1px solid rgba(217, 119, 6, 0.22);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 40px;
    padding: 52px 0;
}

.footer-grid p {
    max-width: 520px;
    color: #a8a29e;
    line-height: 1.8;
}

.footer-grid h2 {
    margin: 0 0 14px;
    color: #fff;
    font-size: 18px;
}

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

.footer-links a:hover {
    color: #fbbf24;
}

.footer-bottom {
    padding: 18px 0 28px;
    text-align: center;
    color: #78716c;
    font-size: 13px;
}

@media (max-width: 1100px) {
    .movie-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

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

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

@media (max-width: 760px) {
    .desktop-nav {
        display: none;
    }

    .menu-toggle {
        display: block;
    }

    .brand strong {
        font-size: 19px;
    }

    .brand-mark {
        width: 38px;
        height: 38px;
    }

    .hero,
    .hero-content {
        min-height: 520px;
    }

    .hero-control {
        display: none;
    }

    .section {
        padding: 54px 0;
    }

    .section-heading {
        display: block;
    }

    .section-more {
        display: inline-flex;
        margin-top: 14px;
    }

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

    .movie-card-body {
        padding: 14px;
    }

    .movie-card h2 {
        font-size: 16px;
    }

    .category-grid {
        grid-template-columns: 1fr;
    }

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

    .timeline-card {
        grid-template-columns: 1fr;
    }

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

    .rank-row {
        grid-template-columns: 46px 76px 1fr;
    }

    .rank-row .btn {
        grid-column: 2 / -1;
    }
}

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