:root {
    color-scheme: dark;
    --bg: #020617;
    --panel: rgba(15, 23, 42, 0.76);
    --panel-strong: rgba(15, 23, 42, 0.94);
    --line: rgba(148, 163, 184, 0.18);
    --line-strong: rgba(34, 211, 238, 0.35);
    --text: #f8fafc;
    --muted: #94a3b8;
    --soft: #cbd5e1;
    --accent: #22d3ee;
    --accent-2: #06b6d4;
    --accent-3: #67e8f9;
    --danger: #fb7185;
    --shadow: 0 24px 70px rgba(0, 0, 0, 0.34);
    --radius-xl: 28px;
    --radius-lg: 20px;
    --radius: 14px;
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", "PingFang SC", sans-serif;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    background:
        radial-gradient(circle at 12% 8%, rgba(34, 211, 238, 0.18), transparent 30%),
        radial-gradient(circle at 82% 16%, rgba(59, 130, 246, 0.14), transparent 28%),
        linear-gradient(180deg, #020617 0%, #0f172a 52%, #020617 100%);
    color: var(--text);
}

body.menu-open {
    overflow: hidden;
}

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

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

button,
input,
select {
    font: inherit;
}

.site-header {
    position: fixed;
    inset: 0 0 auto;
    z-index: 100;
    background: linear-gradient(180deg, rgba(2, 6, 23, 0.96), rgba(2, 6, 23, 0));
    transition: background 0.3s ease, box-shadow 0.3s ease, backdrop-filter 0.3s ease;
}

.site-header.is-scrolled,
.site-header.menu-visible {
    background: rgba(2, 6, 23, 0.94);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.28);
    backdrop-filter: blur(18px);
}

.nav-shell {
    width: min(1180px, calc(100% - 32px));
    height: 76px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

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

.brand-mark {
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    border: 1px solid rgba(34, 211, 238, 0.5);
    border-radius: 14px;
    background:
        linear-gradient(135deg, rgba(34, 211, 238, 0.24), rgba(14, 165, 233, 0.08)),
        rgba(15, 23, 42, 0.86);
    color: var(--accent-3);
    font-weight: 900;
    box-shadow: 0 0 34px rgba(34, 211, 238, 0.22);
}

.brand-copy {
    display: grid;
    gap: 2px;
}

.brand-copy strong,
.footer-brand {
    font-size: 19px;
    line-height: 1;
    letter-spacing: 0.04em;
}

.brand-copy small {
    color: var(--muted);
    font-size: 12px;
}

.desktop-nav {
    display: flex;
    align-items: center;
    gap: 6px;
}

.desktop-nav a,
.mobile-nav a {
    color: #cbd5e1;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 650;
    transition: color 0.25s ease, background 0.25s ease, transform 0.25s ease;
}

.desktop-nav a {
    padding: 10px 13px;
}

.desktop-nav a:hover,
.desktop-nav a.active,
.mobile-nav a:hover,
.mobile-nav a.active {
    color: #e0faff;
    background: rgba(34, 211, 238, 0.16);
}

.menu-button {
    display: none;
    width: 44px;
    height: 44px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: rgba(15, 23, 42, 0.86);
    color: var(--text);
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.menu-button span {
    width: 20px;
    height: 2px;
    border-radius: 20px;
    background: var(--text);
    transition: transform 0.25s ease, opacity 0.25s ease;
}

.site-header.menu-visible .menu-button span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.site-header.menu-visible .menu-button span:nth-child(2) {
    opacity: 0;
}

.site-header.menu-visible .menu-button span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

.mobile-nav {
    display: none;
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto 16px;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: 20px;
    background: rgba(2, 6, 23, 0.96);
    box-shadow: var(--shadow);
    grid-template-columns: 1fr;
    gap: 6px;
}

.mobile-nav a {
    padding: 12px 14px;
}

main {
    min-height: 70vh;
}

.hero {
    position: relative;
    min-height: 74vh;
    overflow: hidden;
    background: #020617;
}

.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;
    transform: scale(1.02);
}

.hero-mask {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 70% 20%, rgba(34, 211, 238, 0.18), transparent 25%),
        linear-gradient(90deg, rgba(2, 6, 23, 0.96), rgba(2, 6, 23, 0.62) 46%, rgba(2, 6, 23, 0.1)),
        linear-gradient(0deg, #020617 0%, rgba(2, 6, 23, 0.28) 46%, rgba(2, 6, 23, 0.1) 100%);
}

.hero-content {
    position: absolute;
    inset: auto 0 0;
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
    left: 50%;
    transform: translateX(-50%);
    padding: 120px 0 76px;
}

.hero-copy {
    width: min(760px, 100%);
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin: 0 0 16px;
    padding: 8px 12px;
    border: 1px solid rgba(34, 211, 238, 0.36);
    border-radius: 999px;
    background: rgba(8, 47, 73, 0.42);
    color: var(--accent-3);
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.05em;
}

.hero h1,
.hero h2 {
    margin: 0;
    font-size: clamp(42px, 7vw, 78px);
    line-height: 0.96;
    letter-spacing: -0.06em;
    text-wrap: balance;
}

.hero p {
    max-width: 700px;
    margin: 22px 0 0;
    color: #dbeafe;
    font-size: clamp(16px, 2vw, 20px);
    line-height: 1.75;
}

.hero-meta,
.detail-meta,
.card-meta,
.rank-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
}

.hero-meta {
    margin: 24px 0 30px;
}

.hero-meta span,
.detail-meta span,
.card-meta span,
.rank-meta span {
    color: #cbd5e1;
    border: 1px solid rgba(148, 163, 184, 0.18);
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.62);
}

.hero-meta span {
    padding: 8px 13px;
    font-size: 14px;
}

.cta-row {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-height: 46px;
    padding: 0 20px;
    border: 1px solid transparent;
    border-radius: 14px;
    font-weight: 800;
    transition: transform 0.25s ease, background 0.25s ease, border-color 0.25s ease;
}

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

.btn-primary {
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    color: #042f2e;
    box-shadow: 0 18px 40px rgba(34, 211, 238, 0.22);
}

.btn-ghost {
    border-color: var(--line);
    background: rgba(15, 23, 42, 0.66);
    color: #e2e8f0;
    backdrop-filter: blur(12px);
}

.hero-control {
    position: absolute;
    top: 50%;
    z-index: 10;
    width: 50px;
    height: 50px;
    border: 1px solid rgba(148, 163, 184, 0.2);
    border-radius: 999px;
    background: rgba(2, 6, 23, 0.62);
    color: #ffffff;
    cursor: pointer;
    backdrop-filter: blur(10px);
    transition: background 0.25s ease, transform 0.25s ease;
}

.hero-control:hover {
    background: rgba(15, 23, 42, 0.94);
    transform: translateY(-50%) scale(1.05);
}

.hero-control.prev {
    left: 24px;
    transform: translateY(-50%);
}

.hero-control.next {
    right: 24px;
    transform: translateY(-50%);
}

.hero-dots {
    position: absolute;
    left: 50%;
    bottom: 28px;
    z-index: 10;
    display: flex;
    gap: 8px;
    transform: translateX(-50%);
}

.hero-dots button {
    width: 34px;
    height: 4px;
    padding: 0;
    border: 0;
    border-radius: 999px;
    background: rgba(203, 213, 225, 0.34);
    cursor: pointer;
    transition: width 0.25s ease, background 0.25s ease;
}

.hero-dots button.is-active {
    width: 54px;
    background: var(--accent);
}

.section,
.page-hero,
.detail-shell,
.player-shell {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
}

.section {
    padding: 58px 0;
}

.page-hero {
    padding: 132px 0 48px;
}

.page-hero.compact {
    padding-bottom: 24px;
}

.page-hero h1,
.section-title h2,
.detail-text h1,
.player-info h1 {
    margin: 0;
    font-size: clamp(30px, 5vw, 48px);
    line-height: 1.1;
    letter-spacing: -0.04em;
}

.page-hero p,
.section-title p,
.category-card p,
.detail-text p,
.player-info p {
    color: var(--soft);
    line-height: 1.8;
}

.section-title {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 24px;
}

.section-title p {
    margin: 10px 0 0;
    max-width: 720px;
}

.link-more {
    color: var(--accent-3);
    font-weight: 800;
}

.category-grid,
.movie-grid,
.rank-grid,
.related-grid {
    display: grid;
    gap: 18px;
}

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

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

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

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

.category-card,
.movie-card,
.search-panel,
.rank-list,
.detail-card,
.player-card {
    border: 1px solid var(--line);
    background: linear-gradient(180deg, rgba(15, 23, 42, 0.86), rgba(15, 23, 42, 0.58));
    box-shadow: var(--shadow);
    backdrop-filter: blur(12px);
}

.category-card {
    min-height: 190px;
    padding: 22px;
    border-radius: var(--radius-lg);
    position: relative;
    overflow: hidden;
}

.category-card::after {
    content: "";
    position: absolute;
    inset: auto -28px -44px auto;
    width: 140px;
    height: 140px;
    border-radius: 999px;
    background: rgba(34, 211, 238, 0.15);
    filter: blur(8px);
}

.category-card h2,
.category-card h3 {
    margin: 0;
    font-size: 22px;
}

.category-card p {
    min-height: 78px;
    margin: 12px 0 18px;
    position: relative;
    z-index: 1;
}

.category-card a {
    color: var(--accent-3);
    font-weight: 800;
    position: relative;
    z-index: 1;
}

.movie-card {
    overflow: hidden;
    border-radius: var(--radius-lg);
    transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.movie-card:hover {
    transform: translateY(-5px);
    border-color: var(--line-strong);
    box-shadow: 0 24px 80px rgba(34, 211, 238, 0.12);
}

.poster-link {
    position: relative;
    display: block;
    aspect-ratio: 2 / 3;
    overflow: hidden;
    background:
        linear-gradient(135deg, rgba(34, 211, 238, 0.1), rgba(30, 41, 59, 0.95)),
        #0f172a;
}

.poster-link img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.35s ease, filter 0.35s ease;
}

.movie-card:hover .poster-link img {
    transform: scale(1.05);
    filter: saturate(1.08);
}

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

.type-badge {
    top: 12px;
    right: 12px;
    padding: 6px 10px;
    background: rgba(2, 6, 23, 0.72);
    color: #e0f2fe;
    border: 1px solid rgba(226, 232, 240, 0.18);
}

.rank-badge {
    top: 12px;
    left: 12px;
    padding: 6px 10px;
    background: linear-gradient(135deg, #fde68a, #f97316);
    color: #1f1300;
}

.card-body {
    padding: 15px;
}

.card-meta {
    gap: 7px;
}

.card-meta span {
    padding: 4px 8px;
    color: var(--muted);
    font-size: 12px;
}

.card-body h3 {
    margin: 12px 0 9px;
    font-size: 18px;
    line-height: 1.25;
}

.card-body h3 a:hover {
    color: var(--accent-3);
}

.card-body p {
    min-height: 50px;
    margin: 0;
    color: var(--soft);
    font-size: 14px;
    line-height: 1.65;
}

.tag-row {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    margin-top: 14px;
}

.tag-row span {
    padding: 5px 8px;
    border: 1px solid rgba(34, 211, 238, 0.18);
    border-radius: 999px;
    background: rgba(8, 145, 178, 0.08);
    color: #a5f3fc;
    font-size: 12px;
}

.search-panel {
    display: grid;
    grid-template-columns: minmax(220px, 1fr) 170px 170px;
    gap: 12px;
    margin: 26px 0;
    padding: 14px;
    border-radius: var(--radius-lg);
}

.search-panel input,
.search-panel select {
    width: 100%;
    min-height: 46px;
    border: 1px solid var(--line);
    border-radius: 13px;
    background: rgba(2, 6, 23, 0.74);
    color: var(--text);
    outline: 0;
    padding: 0 14px;
}

.search-panel input:focus,
.search-panel select:focus {
    border-color: var(--line-strong);
    box-shadow: 0 0 0 4px rgba(34, 211, 238, 0.1);
}

.empty-state {
    display: none;
    padding: 28px;
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    color: var(--muted);
    text-align: center;
}

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

.strip {
    display: grid;
    gap: 12px;
}

.strip-item {
    display: grid;
    grid-template-columns: auto 58px 1fr;
    align-items: center;
    gap: 12px;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: rgba(15, 23, 42, 0.6);
    transition: transform 0.25s ease, border-color 0.25s ease;
}

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

.strip-item img {
    width: 58px;
    height: 78px;
    border-radius: 12px;
    object-fit: cover;
    background: #0f172a;
}

.strip-number {
    width: 34px;
    height: 34px;
    display: grid;
    place-items: center;
    border-radius: 11px;
    background: rgba(34, 211, 238, 0.16);
    color: var(--accent-3);
    font-weight: 900;
}

.strip-item strong {
    display: block;
    margin-bottom: 5px;
}

.strip-item small {
    color: var(--muted);
}

.rank-layout {
    display: grid;
    grid-template-columns: 1.4fr 0.8fr;
    gap: 22px;
    align-items: start;
}

.rank-list {
    padding: 18px;
    border-radius: var(--radius-lg);
}

.player-shell {
    padding-top: 104px;
}

.player-card {
    overflow: hidden;
    border-radius: var(--radius-xl);
}

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

.video-frame video {
    width: 100%;
    height: 100%;
    display: block;
    background: #000;
    cursor: pointer;
}

.play-layer {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    background:
        radial-gradient(circle at center, rgba(34, 211, 238, 0.18), transparent 30%),
        linear-gradient(0deg, rgba(2, 6, 23, 0.62), rgba(2, 6, 23, 0.28));
    transition: opacity 0.25s ease, visibility 0.25s ease;
}

.player-card.is-playing .play-layer {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.play-button {
    width: 86px;
    height: 86px;
    border: 1px solid rgba(34, 211, 238, 0.5);
    border-radius: 999px;
    background: rgba(2, 6, 23, 0.78);
    color: #ecfeff;
    display: grid;
    place-items: center;
    cursor: pointer;
    box-shadow: 0 0 46px rgba(34, 211, 238, 0.3);
}

.play-button svg {
    width: 34px;
    height: 34px;
    margin-left: 5px;
}

.player-info {
    padding: 24px;
}

.detail-shell {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 330px;
    gap: 24px;
    padding: 30px 0 70px;
}

.detail-card {
    padding: 24px;
    border-radius: var(--radius-lg);
}

.detail-card h2 {
    margin: 0 0 14px;
    font-size: 24px;
}

.detail-card p {
    color: var(--soft);
    line-height: 1.9;
}

.detail-meta {
    margin: 18px 0;
}

.detail-meta span {
    padding: 7px 11px;
    font-size: 13px;
}

.sidebar-poster {
    overflow: hidden;
    border-radius: var(--radius-lg);
    border: 1px solid var(--line);
    background: var(--panel);
    box-shadow: var(--shadow);
}

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

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

.breadcrumbs a {
    color: var(--accent-3);
}

.site-footer {
    border-top: 1px solid var(--line);
    background: rgba(2, 6, 23, 0.72);
}

.footer-shell {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
    display: grid;
    grid-template-columns: minmax(260px, 1fr) 1.2fr;
    gap: 28px;
    padding: 40px 0 24px;
}

.footer-shell p,
.copyright {
    color: var(--muted);
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 10px;
}

.footer-links a {
    padding: 8px 11px;
    border: 1px solid var(--line);
    border-radius: 999px;
    color: var(--soft);
}

.copyright {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
    padding: 0 0 30px;
    font-size: 13px;
}

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

    .menu-button {
        display: flex;
    }

    .site-header.menu-visible .mobile-nav {
        display: grid;
    }

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

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

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

    .hero-control {
        display: none;
    }
}

@media (max-width: 720px) {
    .nav-shell {
        height: 68px;
    }

    .brand-copy small {
        display: none;
    }

    .hero {
        min-height: 82vh;
    }

    .hero-content {
        padding-bottom: 70px;
    }

    .hero h1,
    .hero h2 {
        font-size: 42px;
    }

    .section {
        padding: 42px 0;
    }

    .section-title {
        display: grid;
    }

    .category-grid,
    .movie-grid,
    .rank-grid,
    .related-grid {
        grid-template-columns: 1fr;
    }

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

    .footer-shell {
        grid-template-columns: 1fr;
    }

    .footer-links {
        justify-content: flex-start;
    }

    .player-shell {
        padding-top: 84px;
    }

    .detail-card,
    .player-info {
        padding: 18px;
    }
}

@media (max-width: 460px) {
    .brand-mark {
        width: 38px;
        height: 38px;
    }

    .brand-copy strong {
        font-size: 17px;
    }

    .hero-meta span {
        padding: 7px 10px;
    }

    .btn {
        width: 100%;
    }
}