:root {
    --color-bg: #0b0d10;
    --color-bg-deep: #060708;
    --color-panel: #101419;
    --color-panel-soft: #151a21;
    --color-border: #1a2129;
    --color-primary: #f5871f;
    --color-primary-strong: #e36f0b;
    --color-text: #ffffff;
    --color-muted: #aab3c0;
    --color-muted-2: #7b8797;
    --shadow-card: 0 20px 50px rgba(0, 0, 0, 0.35);
    --radius-large: 28px;
    --radius-card: 18px;
    --max-width: 1180px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background: radial-gradient(circle at top left, rgba(245, 135, 31, 0.12), transparent 34rem), var(--color-bg);
    color: var(--color-text);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
    line-height: 1.6;
}

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

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

button,
input,
select {
    font: inherit;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(21, 26, 33, 0.92);
    border-bottom: 1px solid var(--color-border);
    backdrop-filter: blur(16px);
}

.header-inner {
    width: min(100% - 32px, var(--max-width));
    height: 72px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-weight: 800;
    letter-spacing: 0.02em;
}

.brand-mark {
    width: 34px;
    height: 34px;
    display: inline-grid;
    place-items: center;
    border-radius: 12px;
    color: #ffffff;
    background: linear-gradient(135deg, var(--color-primary), #ffb25d);
    box-shadow: 0 12px 30px rgba(245, 135, 31, 0.35);
}

.brand-text {
    font-size: 1.22rem;
}

.nav-links {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 22px;
}

.nav-link {
    color: #d4dae3;
    font-size: 0.95rem;
    font-weight: 650;
    transition: color 0.2s ease, transform 0.2s ease;
}

.nav-link:hover,
.nav-link.active {
    color: var(--color-primary);
}

.menu-toggle {
    display: none;
    width: 42px;
    height: 42px;
    border: 1px solid var(--color-border);
    border-radius: 12px;
    background: var(--color-panel);
    color: var(--color-text);
    cursor: pointer;
}

.menu-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    margin: 5px auto;
    background: var(--color-text);
    border-radius: 4px;
}

.hero {
    position: relative;
    height: 70vh;
    min-height: 540px;
    max-height: 820px;
    overflow: hidden;
    background: var(--color-bg-deep);
}

.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    pointer-events: none;
    transform: scale(1.03);
    transition: opacity 0.8s ease, transform 1.2s ease;
}

.hero-slide.is-active {
    opacity: 1;
    pointer-events: auto;
    transform: scale(1);
}

.hero-slide img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-shade {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(6, 7, 8, 0.95), rgba(11, 13, 16, 0.75) 44%, rgba(11, 13, 16, 0.18)), linear-gradient(0deg, rgba(11, 13, 16, 0.98), transparent 45%);
}

.hero-content {
    position: relative;
    z-index: 2;
    width: min(100% - 32px, var(--max-width));
    height: 100%;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    max-width: 1180px;
}

.eyebrow,
.section-heading span,
.page-hero span {
    color: var(--color-primary);
    font-size: 0.9rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.hero h1 {
    max-width: 720px;
    margin: 14px 0 18px;
    font-size: clamp(2.5rem, 7vw, 5.8rem);
    line-height: 0.98;
    letter-spacing: -0.05em;
}

.hero p {
    max-width: 660px;
    margin: 0 0 26px;
    color: #d8dee7;
    font-size: clamp(1rem, 2vw, 1.22rem);
}

.hero-tags,
.tag-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.hero-tags span,
.tag-list span {
    display: inline-flex;
    align-items: center;
    min-height: 28px;
    padding: 4px 11px;
    border: 1px solid rgba(245, 135, 31, 0.22);
    border-radius: 999px;
    background: rgba(245, 135, 31, 0.12);
    color: #ffc78e;
    font-size: 0.78rem;
    font-weight: 700;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 32px;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 0 22px;
    border-radius: 14px;
    font-weight: 800;
    transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

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

.button-primary {
    background: var(--color-primary);
    color: #ffffff;
    box-shadow: 0 14px 30px rgba(245, 135, 31, 0.28);
}

.button-primary:hover {
    background: var(--color-primary-strong);
}

.button-ghost {
    border: 1px solid rgba(255, 255, 255, 0.22);
    background: rgba(255, 255, 255, 0.08);
    color: #ffffff;
}

.hero-controls {
    position: absolute;
    right: max(16px, calc((100% - var(--max-width)) / 2));
    bottom: 38px;
    z-index: 4;
    display: flex;
    align-items: center;
    gap: 14px;
}

.hero-controls button {
    border: 1px solid rgba(255, 255, 255, 0.18);
    background: rgba(21, 26, 33, 0.72);
    color: #ffffff;
    cursor: pointer;
}

.hero-controls > button {
    width: 42px;
    height: 42px;
    border-radius: 14px;
    font-size: 1.6rem;
}

.hero-dots {
    display: flex;
    gap: 8px;
}

.hero-dot {
    width: 12px;
    height: 12px;
    border-radius: 999px;
    padding: 0;
    transition: width 0.2s ease, background 0.2s ease;
}

.hero-dot.is-active {
    width: 34px;
    background: var(--color-primary);
}

main {
    min-height: 60vh;
}

.panel,
.movie-card,
.category-tile,
.category-overview-card,
.ranking-item,
.player-panel,
.detail-side {
    background: rgba(16, 20, 25, 0.92);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-card);
}

.quick-search,
.content-section,
.page-hero,
.detail-hero-inner {
    width: min(100% - 32px, var(--max-width));
    margin-left: auto;
    margin-right: auto;
}

.quick-search {
    margin-top: -48px;
    position: relative;
    z-index: 6;
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 24px;
    align-items: center;
    padding: 28px;
    border-radius: var(--radius-large);
}

.quick-search h2,
.content-section h2,
.page-hero h1,
.detail-info h1 {
    margin: 0;
}

.quick-search p {
    margin: 8px 0 0;
    color: var(--color-muted);
}

.home-search {
    display: flex;
    gap: 12px;
}

.home-search input,
.search-box input,
.filter-select {
    width: 100%;
    min-height: 46px;
    border: 1px solid var(--color-border);
    border-radius: 14px;
    background: #0e1217;
    color: var(--color-text);
    outline: none;
}

.home-search input {
    padding: 0 16px;
}

.home-search button {
    min-width: 118px;
    border: 0;
    border-radius: 14px;
    background: var(--color-primary);
    color: #ffffff;
    font-weight: 800;
    cursor: pointer;
}

.content-section {
    padding-top: 70px;
}

.section-heading {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 18px;
    margin-bottom: 28px;
}

.section-heading h2 {
    margin-top: 6px;
    font-size: clamp(1.8rem, 4vw, 3rem);
    letter-spacing: -0.03em;
}

.section-heading a,
.text-link {
    color: var(--color-primary);
    font-weight: 800;
}

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

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

.horizontal-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.movie-card {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-card);
    transition: transform 0.22s ease, border-color 0.22s ease;
}

.movie-card:hover {
    transform: translateY(-6px);
    border-color: rgba(245, 135, 31, 0.45);
}

.poster-link {
    position: relative;
    display: block;
    aspect-ratio: 3 / 4.1;
    overflow: hidden;
    background: #0e1217;
}

.poster-link img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.36s ease, opacity 0.25s ease;
}

.movie-card:hover .poster-link img {
    transform: scale(1.06);
    opacity: 0.84;
}

.year-badge,
.rank-badge,
.play-dot {
    position: absolute;
    z-index: 2;
}

.year-badge,
.rank-badge {
    top: 12px;
    padding: 5px 9px;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 800;
}

.year-badge {
    right: 12px;
    background: rgba(0, 0, 0, 0.56);
}

.rank-badge {
    left: 12px;
    background: var(--color-primary);
}

.play-dot {
    left: 50%;
    top: 50%;
    width: 52px;
    height: 52px;
    display: grid;
    place-items: center;
    border-radius: 999px;
    background: rgba(245, 135, 31, 0.92);
    transform: translate(-50%, -50%) scale(0.82);
    opacity: 0;
    transition: opacity 0.25s ease, transform 0.25s ease;
}

.movie-card:hover .play-dot {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
}

.card-body {
    padding: 16px;
}

.card-body h2 {
    font-size: 1.06rem;
    line-height: 1.35;
    margin-bottom: 8px;
}

.card-body h2 a:hover,
.ranking-content h2 a:hover {
    color: var(--color-primary);
}

.card-body p,
.ranking-content p,
.category-tile p,
.category-overview-body p,
.detail-copy p {
    color: var(--color-muted);
}

.card-body p {
    min-height: 3.2em;
    margin: 0 0 12px;
    font-size: 0.92rem;
}

.card-meta {
    margin-bottom: 12px;
    color: var(--color-muted-2);
    font-size: 0.82rem;
}

.movie-card-horizontal {
    display: grid;
    grid-template-columns: 132px 1fr;
}

.movie-card-horizontal .poster-link {
    aspect-ratio: auto;
    min-height: 178px;
}

.movie-card-horizontal .card-body p {
    min-height: auto;
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
}

.category-tile {
    padding: 26px;
    border-radius: var(--radius-card);
}

.category-main-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    font-size: 1.35rem;
    font-weight: 850;
}

.category-main-link strong {
    color: var(--color-primary);
    font-size: 0.88rem;
}

.mini-links {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 16px;
}

.mini-links a {
    max-width: 100%;
    padding: 6px 10px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.06);
    color: #d4dae3;
    font-size: 0.78rem;
}

.page-hero {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 22px;
    padding: 72px 0 34px;
}

.page-hero h1 {
    margin-top: 8px;
    font-size: clamp(2.2rem, 5vw, 4.2rem);
    line-height: 1;
    letter-spacing: -0.04em;
}

.page-hero p {
    max-width: 780px;
    margin: 18px 0 0;
    color: var(--color-muted);
}

.compact-hero {
    padding-bottom: 8px;
}

.category-overview-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
}

.category-overview-card {
    display: grid;
    grid-template-columns: 210px 1fr;
    gap: 22px;
    padding: 18px;
    border-radius: var(--radius-card);
}

.category-cover-stack {
    position: relative;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 6px;
    overflow: hidden;
    border-radius: 16px;
}

.category-cover-stack img {
    width: 100%;
    height: 135px;
    object-fit: cover;
}

.category-overview-body h2 {
    margin: 0 0 10px;
    font-size: 1.45rem;
}

.filter-bar {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 220px;
    gap: 14px;
    margin-bottom: 28px;
}

.search-box {
    display: grid;
    gap: 7px;
    color: var(--color-muted);
    font-weight: 700;
}

.search-box input,
.filter-select {
    padding: 0 14px;
}

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

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

.ranking-item {
    display: grid;
    grid-template-columns: 70px 92px minmax(0, 1fr) 96px;
    align-items: center;
    gap: 18px;
    padding: 14px;
    border-radius: 18px;
}

.ranking-number {
    color: var(--color-primary);
    font-size: 1.45rem;
    font-weight: 900;
    text-align: center;
}

.ranking-poster {
    height: 124px;
    overflow: hidden;
    border-radius: 14px;
    background: #0e1217;
}

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

.ranking-topline {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 6px;
    color: var(--color-muted-2);
    font-size: 0.82rem;
    font-weight: 700;
}

.ranking-content h2 {
    margin: 0 0 7px;
    font-size: 1.25rem;
}

.ranking-content p {
    margin: 0 0 10px;
}

.ranking-action {
    justify-self: end;
    padding: 9px 16px;
    border-radius: 12px;
    background: rgba(245, 135, 31, 0.16);
    color: var(--color-primary);
    font-weight: 800;
}

.detail-hero {
    position: relative;
    min-height: 520px;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: var(--color-bg-deep);
}

.detail-backdrop {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    filter: saturate(1.08);
}

.detail-hero-inner {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 38px;
    align-items: center;
    padding: 54px 0;
}

.detail-poster {
    overflow: hidden;
    border-radius: 24px;
    box-shadow: var(--shadow-card);
}

.detail-poster img {
    width: 100%;
    aspect-ratio: 3 / 4.1;
    object-fit: cover;
}

.breadcrumb {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    color: var(--color-muted);
    font-weight: 700;
}

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

.detail-info h1 {
    margin: 16px 0;
    font-size: clamp(2.25rem, 6vw, 5rem);
    line-height: 1;
    letter-spacing: -0.05em;
}

.detail-info p {
    max-width: 790px;
    color: #d8dee7;
    font-size: 1.08rem;
}

.detail-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 22px 0;
}

.detail-meta span {
    padding: 7px 11px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
    color: #e7edf6;
    font-weight: 700;
}

.detail-tags {
    margin-bottom: 28px;
}

.detail-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 24px;
    align-items: start;
}

.detail-main {
    display: grid;
    gap: 24px;
}

.player-panel {
    border-radius: var(--radius-large);
    overflow: hidden;
}

.video-frame {
    position: relative;
    aspect-ratio: 16 / 9;
    background: #000000;
}

.movie-video {
    width: 100%;
    height: 100%;
    display: block;
    background: #000000;
}

.video-overlay {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    align-content: center;
    gap: 12px;
    border: 0;
    background: rgba(0, 0, 0, 0.38);
    color: #ffffff;
    cursor: pointer;
    font-size: 1.05rem;
    font-weight: 850;
}

.video-overlay.is-hidden {
    display: none;
}

.play-button-icon {
    width: 76px;
    height: 76px;
    display: grid;
    place-items: center;
    border-radius: 999px;
    background: var(--color-primary);
    box-shadow: 0 16px 44px rgba(245, 135, 31, 0.35);
    font-size: 2rem;
}

.detail-copy,
.detail-side {
    padding: 26px;
    border-radius: var(--radius-card);
}

.detail-copy h2,
.detail-side h2 {
    margin: 0 0 14px;
    font-size: 1.45rem;
}

.detail-copy h2:not(:first-child) {
    margin-top: 26px;
}

.detail-copy p {
    margin: 0;
    font-size: 1.02rem;
}

.detail-side dl,
.detail-side div {
    margin: 0;
}

.detail-side dl {
    display: grid;
    gap: 14px;
}

.detail-side dl div {
    display: grid;
    grid-template-columns: 74px 1fr;
    gap: 12px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--color-border);
}

.detail-side dt {
    color: var(--color-muted-2);
    font-weight: 800;
}

.detail-side dd {
    margin: 0;
    color: #edf2f7;
}

.site-footer {
    margin-top: 90px;
    border-top: 1px solid var(--color-border);
    background: #101419;
}

.footer-inner {
    width: min(100% - 32px, var(--max-width));
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr;
    gap: 32px;
    padding: 42px 0;
}

.footer-brand p {
    max-width: 520px;
    color: var(--color-muted);
}

.footer-logo {
    margin-bottom: 12px;
}

.footer-links {
    display: grid;
    gap: 9px;
    align-content: start;
}

.footer-links h2 {
    margin: 0 0 8px;
    font-size: 1.05rem;
}

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

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

.footer-copy {
    padding: 18px 16px;
    border-top: 1px solid var(--color-border);
    color: var(--color-muted-2);
    text-align: center;
}

[data-card].is-hidden {
    display: none;
}

@media (max-width: 1080px) {
    .movie-grid,
    .category-movie-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

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

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

    .detail-side {
        order: -1;
    }
}

@media (max-width: 860px) {
    .menu-toggle {
        display: block;
    }

    .nav-links {
        position: absolute;
        left: 16px;
        right: 16px;
        top: 72px;
        display: none;
        padding: 16px;
        border: 1px solid var(--color-border);
        border-radius: 18px;
        background: #101419;
        box-shadow: var(--shadow-card);
    }

    .nav-links.is-open {
        display: grid;
        gap: 12px;
    }

    .hero {
        min-height: 620px;
    }

    .quick-search,
    .detail-hero-inner,
    .category-overview-card,
    .footer-inner {
        grid-template-columns: 1fr;
    }

    .detail-poster {
        max-width: 240px;
    }

    .filter-bar,
    .ranking-item {
        grid-template-columns: 1fr;
    }

    .ranking-number {
        text-align: left;
    }

    .ranking-poster {
        width: 120px;
    }

    .ranking-action {
        justify-self: start;
    }
}

@media (max-width: 620px) {
    .header-inner {
        height: 64px;
    }

    .brand-text {
        font-size: 1.05rem;
    }

    .hero {
        min-height: 620px;
    }

    .hero-content {
        justify-content: flex-end;
        padding-bottom: 110px;
    }

    .hero-controls {
        left: 16px;
        right: auto;
    }

    .quick-search {
        margin-top: 0;
        border-radius: 0;
        width: 100%;
    }

    .home-search {
        flex-direction: column;
    }

    .movie-grid,
    .large-grid,
    .horizontal-grid,
    .category-grid,
    .category-movie-grid,
    .category-overview-grid {
        grid-template-columns: 1fr;
    }

    .movie-card-horizontal {
        grid-template-columns: 116px 1fr;
    }

    .page-hero {
        display: block;
        padding-top: 48px;
    }

    .section-heading {
        display: block;
    }

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

    .detail-hero-inner {
        padding-top: 36px;
    }

    .detail-info h1 {
        font-size: 2.5rem;
    }
}