:root {
    --bg: #020617;
    --bg-soft: #0f172a;
    --bg-card: rgba(15, 23, 42, 0.78);
    --bg-panel: rgba(30, 41, 59, 0.62);
    --text: #f8fafc;
    --muted: #94a3b8;
    --line: rgba(248, 113, 113, 0.24);
    --amber: #f59e0b;
    --amber-soft: #fcd34d;
    --red: #dc2626;
    --red-dark: #7f1d1d;
    --shadow: 0 24px 80px rgba(0, 0, 0, 0.36);
    --radius: 22px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
    background:
        radial-gradient(circle at top left, rgba(220, 38, 38, 0.22), transparent 32rem),
        radial-gradient(circle at 80% 8%, rgba(245, 158, 11, 0.12), transparent 26rem),
        linear-gradient(180deg, #020617 0%, #0f172a 50%, #020617 100%);
    color: var(--text);
}

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

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

button,
input,
select {
    font: inherit;
}

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

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    border-bottom: 1px solid var(--line);
    background: linear-gradient(90deg, rgba(15, 23, 42, 0.96), rgba(127, 29, 29, 0.92), rgba(15, 23, 42, 0.96));
    box-shadow: 0 18px 50px rgba(0, 0, 0, 0.28);
    backdrop-filter: blur(16px);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 68px;
    gap: 24px;
}

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

.brand-mark {
    display: grid;
    place-items: center;
    width: 36px;
    height: 36px;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--amber), var(--red));
    box-shadow: 0 12px 30px rgba(245, 158, 11, 0.24);
}

.brand-name {
    font-size: clamp(20px, 2.2vw, 28px);
    font-weight: 800;
    letter-spacing: 0.02em;
    background: linear-gradient(90deg, #fde68a, #fecaca, #fde68a);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.desktop-nav {
    display: flex;
    align-items: center;
    gap: 18px;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.nav-link {
    color: #e2e8f0;
    font-weight: 650;
    font-size: 14px;
    transition: color 180ms ease, transform 180ms ease;
}

.nav-link:hover,
.nav-link.active {
    color: var(--amber-soft);
    transform: translateY(-1px);
}

.menu-button {
    display: none;
    border: 0;
    width: 42px;
    height: 42px;
    border-radius: 14px;
    color: var(--text);
    background: rgba(15, 23, 42, 0.72);
}

.mobile-nav {
    display: none;
    padding: 12px 16px 18px;
    border-top: 1px solid var(--line);
}

.mobile-nav.open {
    display: grid;
    gap: 10px;
}

.page-main {
    min-height: 70vh;
}

.hero {
    position: relative;
    min-height: 72vh;
    overflow: hidden;
    border-bottom: 1px solid rgba(248, 113, 113, 0.18);
}

.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    pointer-events: none;
    transition: opacity 900ms ease;
}

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

.hero-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.02);
}

.hero-slide::after {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(2, 6, 23, 0.94) 0%, rgba(2, 6, 23, 0.68) 44%, rgba(2, 6, 23, 0.26) 100%),
        linear-gradient(0deg, rgba(2, 6, 23, 1) 0%, rgba(2, 6, 23, 0.08) 48%, rgba(2, 6, 23, 0.16) 100%);
}

.hero-content {
    position: absolute;
    left: max(24px, calc((100vw - 1180px) / 2));
    right: max(24px, calc((100vw - 1180px) / 2));
    bottom: clamp(46px, 11vh, 118px);
    z-index: 2;
    max-width: 760px;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 18px;
    padding: 8px 14px;
    border: 1px solid rgba(245, 158, 11, 0.34);
    border-radius: 999px;
    color: #fde68a;
    background: rgba(15, 23, 42, 0.64);
}

.hero h1 {
    margin: 0 0 18px;
    font-size: clamp(40px, 7vw, 78px);
    line-height: 0.96;
    letter-spacing: -0.04em;
    text-shadow: 0 18px 50px rgba(0, 0, 0, 0.56);
}

.hero p {
    max-width: 680px;
    margin: 0 0 28px;
    color: #e2e8f0;
    font-size: clamp(16px, 2.2vw, 21px);
    line-height: 1.75;
}

.hero-actions,
.card-actions,
.detail-actions {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
}

.primary-button,
.secondary-button,
.watch-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 42px;
    border-radius: 999px;
    font-weight: 800;
    transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.primary-button,
.watch-link {
    padding: 11px 20px;
    background: linear-gradient(90deg, var(--amber), var(--red));
    color: white;
    box-shadow: 0 16px 42px rgba(245, 158, 11, 0.24);
}

.secondary-button {
    padding: 10px 18px;
    color: #fde68a;
    border: 1px solid rgba(245, 158, 11, 0.32);
    background: rgba(15, 23, 42, 0.72);
}

.primary-button:hover,
.secondary-button:hover,
.watch-link:hover {
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 20px 50px rgba(245, 158, 11, 0.30);
}

.hero-control {
    position: absolute;
    top: 50%;
    z-index: 3;
    display: grid;
    place-items: center;
    width: 46px;
    height: 46px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 50%;
    color: white;
    background: rgba(0, 0, 0, 0.46);
    transform: translateY(-50%);
}

.hero-control:hover {
    background: rgba(0, 0, 0, 0.72);
}

.hero-control.prev {
    left: 18px;
}

.hero-control.next {
    right: 18px;
}

.hero-dots {
    position: absolute;
    left: 50%;
    bottom: 26px;
    z-index: 4;
    display: flex;
    gap: 8px;
    transform: translateX(-50%);
}

.hero-dot {
    width: 10px;
    height: 10px;
    border: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.5);
    transition: width 220ms ease, background 220ms ease;
}

.hero-dot.is-active {
    width: 36px;
    background: var(--amber);
}

.section {
    padding: 54px 0;
}

.section.compact {
    padding-top: 34px;
}

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

.section-heading h1,
.section-heading h2 {
    margin: 0;
    color: #f8fafc;
    font-size: clamp(28px, 4vw, 42px);
    line-height: 1.15;
}

.section-heading p {
    max-width: 620px;
    margin: 0;
    color: var(--muted);
    line-height: 1.8;
}

.grid {
    display: grid;
    gap: 24px;
}

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

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

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

.movie-card {
    overflow: hidden;
    border: 1px solid rgba(148, 163, 184, 0.16);
    border-radius: var(--radius);
    background: var(--bg-card);
    box-shadow: 0 18px 60px rgba(0, 0, 0, 0.22);
    transition: transform 200ms ease, border-color 200ms ease, background 200ms ease;
}

.movie-card:hover {
    transform: translateY(-6px);
    border-color: rgba(245, 158, 11, 0.38);
    background: rgba(30, 41, 59, 0.86);
}

.poster-wrap {
    position: relative;
    display: block;
    aspect-ratio: 3 / 4;
    overflow: hidden;
    background: linear-gradient(135deg, #111827, #450a0a);
}

.poster-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 260ms ease;
}

.movie-card:hover .poster-wrap img,
.poster-card:hover img {
    transform: scale(1.06);
}

.poster-wrap::after,
.poster-card::after {
    content: "";
    position: absolute;
    inset: auto 0 0;
    height: 44%;
    background: linear-gradient(0deg, rgba(0, 0, 0, 0.72), transparent);
}

.poster-duration,
.rank-badge {
    position: absolute;
    z-index: 2;
    border-radius: 999px;
    color: white;
    background: rgba(0, 0, 0, 0.74);
}

.poster-duration {
    right: 12px;
    bottom: 12px;
    padding: 5px 9px;
    font-size: 12px;
}

.rank-badge {
    left: 12px;
    top: 12px;
    display: grid;
    place-items: center;
    min-width: 34px;
    height: 34px;
    padding: 0 8px;
    font-weight: 900;
    background: linear-gradient(135deg, var(--amber), var(--red));
}

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

.movie-meta,
.detail-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 10px;
    color: #cbd5e1;
    font-size: 13px;
}

.movie-meta span,
.detail-meta span {
    padding: 4px 9px;
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.74);
}

.movie-card h3 {
    min-height: 56px;
    margin: 0 0 10px;
    color: white;
    font-size: 19px;
    line-height: 1.45;
}

.movie-card h3 a:hover {
    color: var(--amber-soft);
}

.movie-card p {
    min-height: 70px;
    margin: 0 0 14px;
    color: #cbd5e1;
    line-height: 1.65;
    font-size: 14px;
}

.tag-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    min-height: 30px;
    margin-bottom: 14px;
}

.tag-row span {
    padding: 4px 9px;
    border-radius: 999px;
    color: #fde68a;
    background: rgba(245, 158, 11, 0.12);
}

.card-actions {
    justify-content: space-between;
    color: var(--muted);
    font-size: 13px;
}

.watch-link {
    min-height: 36px;
    padding: 8px 13px;
    font-size: 14px;
}

.feature-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.25fr) minmax(300px, 0.75fr);
    gap: 24px;
}

.feature-card {
    display: grid;
    grid-template-columns: minmax(250px, 0.42fr) minmax(0, 0.58fr);
    gap: 0;
    overflow: hidden;
    border: 1px solid rgba(245, 158, 11, 0.24);
    border-radius: 28px;
    background: linear-gradient(135deg, rgba(127, 29, 29, 0.42), rgba(15, 23, 42, 0.9));
    box-shadow: var(--shadow);
}

.feature-card img {
    width: 100%;
    height: 100%;
    min-height: 420px;
    object-fit: cover;
}

.feature-body {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: clamp(24px, 5vw, 48px);
}

.feature-body h2 {
    margin: 0 0 18px;
    font-size: clamp(30px, 4.2vw, 52px);
    line-height: 1.08;
}

.feature-body p {
    color: #dbeafe;
    line-height: 1.85;
}

.rank-panel,
.info-panel {
    border: 1px solid rgba(148, 163, 184, 0.16);
    border-radius: 28px;
    background: rgba(15, 23, 42, 0.72);
    box-shadow: var(--shadow);
}

.rank-panel {
    padding: 24px;
}

.rank-panel h2,
.info-panel h2 {
    margin: 0 0 18px;
    color: #fde68a;
}

.rank-list {
    display: grid;
    gap: 10px;
}

.rank-line {
    display: grid;
    grid-template-columns: 34px 1fr auto;
    align-items: center;
    gap: 12px;
    padding: 12px;
    border-radius: 16px;
    background: rgba(30, 41, 59, 0.64);
    transition: background 180ms ease, transform 180ms ease;
}

.rank-line:hover {
    transform: translateX(4px);
    background: rgba(127, 29, 29, 0.38);
}

.rank-line span {
    display: grid;
    place-items: center;
    width: 30px;
    height: 30px;
    border-radius: 10px;
    color: white;
    font-weight: 900;
    background: linear-gradient(135deg, var(--amber), var(--red));
}

.rank-line strong {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.rank-line em {
    color: var(--muted);
    font-style: normal;
    font-size: 13px;
}

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

.category-card {
    min-height: 190px;
    padding: 24px;
    border: 1px solid rgba(248, 113, 113, 0.20);
    border-radius: 26px;
    background:
        radial-gradient(circle at top right, rgba(245, 158, 11, 0.16), transparent 55%),
        rgba(15, 23, 42, 0.76);
    transition: transform 180ms ease, border-color 180ms ease;
}

.category-card:hover {
    transform: translateY(-5px);
    border-color: rgba(245, 158, 11, 0.42);
}

.category-card h2,
.category-card h3 {
    margin: 0 0 12px;
    color: #fde68a;
}

.category-card p {
    margin: 0 0 18px;
    color: #cbd5e1;
    line-height: 1.7;
}

.filter-panel {
    display: grid;
    grid-template-columns: minmax(260px, 1fr) 180px 150px;
    gap: 12px;
    margin-bottom: 28px;
}

.filter-input,
.filter-select {
    width: 100%;
    min-height: 48px;
    border: 1px solid rgba(148, 163, 184, 0.22);
    border-radius: 16px;
    outline: none;
    color: white;
    background: rgba(15, 23, 42, 0.78);
    padding: 0 16px;
}

.filter-input:focus,
.filter-select:focus {
    border-color: rgba(245, 158, 11, 0.72);
    box-shadow: 0 0 0 4px rgba(245, 158, 11, 0.10);
}

.empty-state {
    display: none;
    grid-column: 1 / -1;
    padding: 20px;
    border-radius: 18px;
    color: #fecaca;
    background: rgba(127, 29, 29, 0.28);
}

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

.detail-hero {
    padding: 38px 0 20px;
}

.breadcrumb {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 24px;
    color: var(--muted);
    font-size: 14px;
}

.breadcrumb a:hover {
    color: var(--amber-soft);
}

.detail-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 340px;
    gap: 30px;
    align-items: start;
}

.player-panel {
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(245, 158, 11, 0.22);
    border-radius: 28px;
    background: #000;
    box-shadow: var(--shadow);
}

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

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

.player-cover {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    border: 0;
    color: white;
    background: rgba(0, 0, 0, 0.22);
    transition: opacity 180ms ease, visibility 180ms ease;
}

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

.play-icon {
    display: grid;
    place-items: center;
    width: 86px;
    height: 86px;
    padding-left: 6px;
    border-radius: 50%;
    font-size: 38px;
    background: linear-gradient(135deg, var(--amber), var(--red));
    box-shadow: 0 20px 60px rgba(245, 158, 11, 0.35);
}

.detail-copy {
    padding: 26px 0 0;
}

.detail-copy h1 {
    margin: 0 0 16px;
    font-size: clamp(30px, 5vw, 52px);
    line-height: 1.15;
}

.detail-copy p {
    color: #cbd5e1;
    line-height: 1.9;
}

.info-panel {
    padding: 24px;
}

.poster-card {
    position: relative;
    overflow: hidden;
    border-radius: 24px;
    aspect-ratio: 3 / 4;
    margin-bottom: 22px;
    background: linear-gradient(135deg, #111827, #450a0a);
}

.poster-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 260ms ease;
}

.info-list {
    display: grid;
    gap: 12px;
    color: #cbd5e1;
}

.info-list div {
    display: grid;
    grid-template-columns: 70px 1fr;
    gap: 12px;
}

.info-list span {
    color: var(--muted);
}

.article-panel {
    margin-top: 30px;
    padding: 28px;
    border: 1px solid rgba(148, 163, 184, 0.16);
    border-radius: 28px;
    background: rgba(15, 23, 42, 0.66);
}

.article-panel h2 {
    margin: 0 0 16px;
    color: #fde68a;
}

.article-panel p {
    margin: 0 0 18px;
    color: #cbd5e1;
    line-height: 1.95;
}

.site-footer {
    margin-top: 60px;
    border-top: 1px solid rgba(248, 113, 113, 0.20);
    background: linear-gradient(180deg, rgba(15, 23, 42, 0.82), #020617);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.35fr 1fr 1fr 1.2fr;
    gap: 30px;
    padding: 44px 0;
}

.footer-brand {
    margin-bottom: 12px;
    color: #fde68a;
    font-weight: 900;
    font-size: 22px;
}

.site-footer h2 {
    margin: 0 0 14px;
    color: #fde68a;
    font-size: 17px;
}

.site-footer p,
.site-footer a {
    color: #94a3b8;
    line-height: 1.8;
}

.site-footer a:hover {
    color: var(--amber-soft);
}

.site-footer ul {
    display: grid;
    gap: 8px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.footer-bottom {
    padding: 18px 0 26px;
    color: #64748b;
    text-align: center;
}

@media (max-width: 1100px) {
    .desktop-nav {
        display: none;
    }

    .menu-button {
        display: grid;
        place-items: center;
    }

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

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

@media (max-width: 760px) {
    .container {
        width: min(100% - 22px, 1180px);
    }

    .hero {
        min-height: 78vh;
    }

    .hero-content {
        left: 18px;
        right: 18px;
        bottom: 72px;
    }

    .hero-control {
        display: none;
    }

    .section {
        padding: 38px 0;
    }

    .section-heading {
        display: block;
    }

    .section-heading h1,
    .section-heading h2 {
        margin-bottom: 12px;
    }

    .movie-grid,
    .movie-grid.two,
    .movie-grid.three,
    .category-grid {
        grid-template-columns: 1fr;
    }

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

    .feature-card img {
        min-height: auto;
        aspect-ratio: 16 / 10;
    }

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

    .detail-copy h1 {
        font-size: 31px;
    }

    .info-list div {
        grid-template-columns: 1fr;
        gap: 4px;
    }
}

@media (max-width: 460px) {
    .movie-meta,
    .detail-meta,
    .hero-actions,
    .card-actions {
        align-items: flex-start;
        flex-direction: column;
    }

    .rank-line {
        grid-template-columns: 30px 1fr;
    }

    .rank-line em {
        grid-column: 2;
    }
}