:root {
    --bg: #030712;
    --bg-soft: #0b1120;
    --panel: #111827;
    --panel-soft: rgba(17, 24, 39, 0.78);
    --line: #1f2937;
    --text: #f9fafb;
    --muted: #9ca3af;
    --muted-strong: #d1d5db;
    --accent: #10b981;
    --accent-bright: #34d399;
    --accent-soft: rgba(16, 185, 129, 0.16);
    --danger: #ef4444;
    --shadow: 0 24px 80px rgba(0, 0, 0, 0.42);
    --radius-lg: 26px;
    --radius-md: 18px;
    --radius-sm: 12px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    color: var(--text);
    background:
        radial-gradient(circle at top left, rgba(16, 185, 129, 0.15), transparent 32rem),
        radial-gradient(circle at 90% 10%, rgba(59, 130, 246, 0.12), transparent 28rem),
        var(--bg);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
}

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

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

.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(3, 7, 18, 0.86);
    border-bottom: 1px solid var(--line);
    backdrop-filter: blur(16px);
}

.nav-wrap {
    max-width: 1280px;
    height: 66px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--accent-bright);
    font-weight: 800;
    white-space: nowrap;
}

.logo-mark {
    width: 36px;
    height: 36px;
    display: inline-grid;
    place-items: center;
    border-radius: 12px;
    color: #06281f;
    background: linear-gradient(135deg, var(--accent), var(--accent-bright));
    box-shadow: 0 12px 30px rgba(16, 185, 129, 0.28);
}

.logo-text {
    font-size: 20px;
    letter-spacing: 0.02em;
}

.main-nav {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 22px;
    color: var(--muted-strong);
    font-size: 15px;
}

.main-nav a {
    transition: color 0.22s ease;
}

.main-nav a:hover {
    color: var(--accent-bright);
}

.nav-toggle {
    display: none;
    border: 1px solid var(--line);
    color: var(--text);
    background: var(--panel);
    border-radius: 10px;
    padding: 8px 11px;
}

main {
    min-height: 70vh;
}

.hero {
    position: relative;
    min-height: 72vh;
    overflow: hidden;
    background: #020617;
}

.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 0.7s ease;
}

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

.hero-backdrop {
    position: absolute;
    inset: 0;
    background-position: center;
    background-size: cover;
    transform: scale(1.02);
}

.hero-backdrop::after {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(to top, #030712 2%, rgba(3, 7, 18, 0.72) 44%, rgba(3, 7, 18, 0.12) 100%),
        linear-gradient(to right, rgba(3, 7, 18, 0.92), rgba(3, 7, 18, 0.44), transparent);
}

.hero-inner {
    position: relative;
    z-index: 2;
    max-width: 1280px;
    min-height: 72vh;
    margin: 0 auto;
    padding: 120px 24px 86px;
    display: flex;
    align-items: flex-end;
}

.hero-copy {
    max-width: 720px;
}

.hero-kicker,
.section-kicker,
.detail-kicker {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin: 0 0 14px;
    padding: 7px 12px;
    color: var(--accent-bright);
    background: var(--accent-soft);
    border: 1px solid rgba(52, 211, 153, 0.38);
    border-radius: 999px;
    font-size: 13px;
    font-weight: 700;
}

.hero h1 {
    margin: 0 0 18px;
    font-size: clamp(36px, 7vw, 72px);
    line-height: 1.02;
    letter-spacing: -0.05em;
}

.hero p {
    margin: 0 0 28px;
    max-width: 680px;
    color: var(--muted-strong);
    font-size: 18px;
    line-height: 1.8;
}

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

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 44px;
    padding: 12px 18px;
    border-radius: 14px;
    border: 1px solid transparent;
    font-weight: 800;
    transition: transform 0.22s ease, background 0.22s ease, border-color 0.22s ease;
}

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

.btn-primary {
    color: #06281f;
    background: linear-gradient(135deg, var(--accent), var(--accent-bright));
    box-shadow: 0 20px 45px rgba(16, 185, 129, 0.22);
}

.btn-ghost {
    color: var(--text);
    background: rgba(17, 24, 39, 0.58);
    border-color: rgba(255, 255, 255, 0.14);
    backdrop-filter: blur(10px);
}

.hero-dots {
    position: absolute;
    z-index: 5;
    right: calc((100vw - min(1280px, 100vw)) / 2 + 24px);
    bottom: 44px;
    display: flex;
    gap: 10px;
}

.hero-dots button {
    width: 12px;
    height: 12px;
    border: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.35);
    cursor: pointer;
}

.hero-dots button.is-active {
    width: 36px;
    background: var(--accent-bright);
}

.quick-search {
    max-width: 1280px;
    margin: -42px auto 0;
    padding: 0 24px;
    position: relative;
    z-index: 6;
}

.search-panel {
    display: grid;
    grid-template-columns: 1.4fr 0.8fr 0.8fr auto;
    gap: 12px;
    padding: 18px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(17, 24, 39, 0.82);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow);
    backdrop-filter: blur(18px);
}

.search-panel input,
.search-panel select,
.filter-bar input,
.filter-bar select {
    width: 100%;
    min-height: 44px;
    color: var(--text);
    background: rgba(3, 7, 18, 0.76);
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 0 14px;
    outline: none;
}

.search-panel input:focus,
.search-panel select:focus,
.filter-bar input:focus,
.filter-bar select:focus {
    border-color: var(--accent);
}

.content-section,
.page-hero,
.detail-wrap {
    max-width: 1280px;
    margin: 0 auto;
    padding: 76px 24px 0;
}

.page-hero {
    padding-top: 70px;
}

.page-hero-card {
    padding: clamp(28px, 5vw, 56px);
    border: 1px solid rgba(255, 255, 255, 0.10);
    border-radius: var(--radius-lg);
    background:
        radial-gradient(circle at 20% 0%, rgba(16, 185, 129, 0.20), transparent 28rem),
        linear-gradient(135deg, rgba(17, 24, 39, 0.94), rgba(3, 7, 18, 0.92));
    box-shadow: var(--shadow);
}

.page-hero h1,
.detail-title {
    margin: 0 0 16px;
    font-size: clamp(32px, 5vw, 54px);
    line-height: 1.1;
    letter-spacing: -0.04em;
}

.page-hero p {
    max-width: 840px;
    margin: 0;
    color: var(--muted-strong);
    font-size: 17px;
    line-height: 1.8;
}

.section-head {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 26px;
}

.section-head h2 {
    margin: 0;
    font-size: clamp(26px, 4vw, 38px);
    letter-spacing: -0.04em;
}

.section-more {
    color: var(--accent-bright);
    font-weight: 700;
}

.movie-grid {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 22px;
}

.movie-card {
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.09);
    border-radius: var(--radius-md);
    background: rgba(17, 24, 39, 0.68);
    transition: transform 0.22s ease, border-color 0.22s ease, background 0.22s ease;
}

.movie-card:hover {
    transform: translateY(-5px);
    border-color: rgba(52, 211, 153, 0.45);
    background: rgba(17, 24, 39, 0.92);
}

.poster-link {
    position: relative;
    display: block;
    aspect-ratio: 2 / 3;
    overflow: hidden;
    background: linear-gradient(135deg, #111827, #064e3b);
}

.poster-link img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.poster-link::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.82), transparent 55%);
}

.poster-play {
    position: absolute;
    right: 12px;
    bottom: 12px;
    z-index: 2;
    width: 36px;
    height: 36px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    color: #06281f;
    background: var(--accent-bright);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.35);
}

.rank-badge {
    position: absolute;
    top: 10px;
    left: 10px;
    z-index: 2;
    min-width: 34px;
    height: 34px;
    display: inline-grid;
    place-items: center;
    border-radius: 12px;
    color: #06281f;
    background: linear-gradient(135deg, #f59e0b, #fde68a);
    font-weight: 900;
}

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

.movie-title {
    display: -webkit-box;
    overflow: hidden;
    min-height: 44px;
    color: var(--text);
    font-weight: 800;
    line-height: 1.45;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.movie-title:hover {
    color: var(--accent-bright);
}

.movie-meta {
    margin: 8px 0;
    color: var(--muted);
    font-size: 13px;
}

.movie-card-body p {
    display: -webkit-box;
    overflow: hidden;
    margin: 0 0 12px;
    color: var(--muted-strong);
    font-size: 13px;
    line-height: 1.65;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
}

.movie-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.movie-tags span,
.info-pill,
.tag-pill {
    display: inline-flex;
    align-items: center;
    min-height: 26px;
    padding: 4px 9px;
    border-radius: 999px;
    color: var(--accent-bright);
    background: var(--accent-soft);
    font-size: 12px;
}

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

.category-card {
    min-height: 180px;
    padding: 22px;
    border: 1px solid rgba(255, 255, 255, 0.10);
    border-radius: var(--radius-md);
    background:
        radial-gradient(circle at top right, rgba(52, 211, 153, 0.15), transparent 14rem),
        rgba(17, 24, 39, 0.76);
    transition: transform 0.22s ease, border-color 0.22s ease;
}

.category-card:hover {
    transform: translateY(-4px);
    border-color: rgba(52, 211, 153, 0.5);
}

.category-card h2,
.category-card h3 {
    margin: 0 0 10px;
}

.category-card p {
    margin: 0 0 18px;
    color: var(--muted-strong);
    line-height: 1.65;
}

.filter-bar {
    display: grid;
    grid-template-columns: 1.5fr 0.75fr 0.75fr 0.75fr;
    gap: 12px;
    margin: 0 0 24px;
}

.detail-hero {
    position: relative;
    overflow: hidden;
    padding: 80px 0 34px;
    background: #020617;
}

.detail-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    filter: blur(8px);
    transform: scale(1.04);
    opacity: 0.34;
}

.detail-bg::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, #030712 0%, rgba(3, 7, 18, 0.75) 64%, rgba(3, 7, 18, 0.65) 100%);
}

.detail-head {
    position: relative;
    z-index: 2;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 260px minmax(0, 1fr);
    gap: 34px;
    align-items: end;
}

.detail-poster {
    overflow: hidden;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow);
    aspect-ratio: 2 / 3;
}

.detail-poster img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.detail-summary {
    max-width: 860px;
    color: var(--muted-strong);
    font-size: 17px;
    line-height: 1.85;
}

.info-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 18px 0 26px;
}

.player-section {
    max-width: 1280px;
    margin: 0 auto;
    padding: 42px 24px 0;
}

.player-box {
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.10);
    border-radius: var(--radius-lg);
    background: #000;
    box-shadow: var(--shadow);
    aspect-ratio: 16 / 9;
}

.player-box video {
    width: 100%;
    height: 100%;
    background: #000;
}

.player-cover {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    background-size: cover;
    background-position: center;
    cursor: pointer;
}

.player-cover::after {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.46);
}

.play-button {
    position: relative;
    z-index: 2;
    width: 92px;
    height: 92px;
    display: grid;
    place-items: center;
    border: 0;
    border-radius: 50%;
    color: #06281f;
    background: linear-gradient(135deg, var(--accent), var(--accent-bright));
    font-size: 36px;
    cursor: pointer;
    box-shadow: 0 20px 55px rgba(16, 185, 129, 0.32);
}

.player-message {
    margin: 14px 0 0;
    color: var(--muted);
    font-size: 14px;
}

.article-panel {
    padding: 28px;
    border: 1px solid rgba(255, 255, 255, 0.10);
    border-radius: var(--radius-md);
    background: rgba(17, 24, 39, 0.74);
}

.article-panel h2 {
    margin: 0 0 14px;
}

.article-panel p {
    color: var(--muted-strong);
    line-height: 1.9;
}

.breadcrumb {
    max-width: 1280px;
    margin: 0 auto;
    padding: 20px 24px 0;
    color: var(--muted);
    font-size: 14px;
}

.breadcrumb a {
    color: var(--accent-bright);
}

.site-footer {
    margin-top: 88px;
    border-top: 1px solid var(--line);
    background: rgba(3, 7, 18, 0.82);
}

.footer-grid {
    max-width: 1280px;
    margin: 0 auto;
    padding: 44px 24px;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 26px;
    color: var(--muted);
}

.footer-logo {
    margin-bottom: 12px;
    color: var(--accent-bright);
    font-size: 22px;
    font-weight: 900;
}

.site-footer h2 {
    margin: 0 0 12px;
    color: var(--text);
    font-size: 16px;
}

.site-footer a {
    display: block;
    margin: 8px 0;
    color: var(--muted-strong);
}

.site-footer a:hover {
    color: var(--accent-bright);
}

.hidden-by-filter {
    display: none !important;
}

@media (max-width: 1180px) {
    .movie-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

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

@media (max-width: 860px) {
    .nav-toggle {
        display: inline-flex;
    }

    .main-nav {
        position: absolute;
        top: 66px;
        left: 0;
        right: 0;
        display: none;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding: 12px 24px 22px;
        background: rgba(3, 7, 18, 0.96);
        border-bottom: 1px solid var(--line);
    }

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

    .main-nav a {
        padding: 12px 0;
    }

    .hero,
    .hero-inner {
        min-height: 68vh;
    }

    .hero-inner {
        padding-top: 96px;
        padding-bottom: 76px;
    }

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

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

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

    .detail-head {
        grid-template-columns: 120px minmax(0, 1fr);
        gap: 18px;
    }

    .detail-title {
        font-size: 30px;
    }

    .detail-summary {
        font-size: 15px;
    }

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

@media (max-width: 520px) {
    .nav-wrap,
    .hero-inner,
    .content-section,
    .page-hero,
    .detail-wrap,
    .player-section,
    .breadcrumb,
    .detail-head,
    .footer-grid,
    .quick-search {
        padding-left: 16px;
        padding-right: 16px;
    }

    .logo-text {
        font-size: 17px;
    }

    .hero-actions,
    .detail-actions {
        align-items: stretch;
        flex-direction: column;
    }

    .btn {
        width: 100%;
    }

    .section-head {
        display: block;
    }

    .section-more {
        display: inline-block;
        margin-top: 12px;
    }
}