:root {
    --night-950: #070a0f;
    --night-900: #0d1117;
    --night-800: #161b22;
    --night-700: #21262d;
    --night-600: #30363d;
    --night-300: #8b949e;
    --night-200: #b1bac4;
    --night-100: #d0d7de;
    --moss-800: #2a4227;
    --moss-700: #365a31;
    --moss-600: #4d7348;
    --moss-500: #5f8d58;
    --moss-300: #96c48f;
    --gold: #f0c46b;
    --white: #ffffff;
    --shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
    --soft-shadow: 0 10px 28px rgba(45, 64, 51, 0.32);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    background: var(--night-900);
    color: var(--night-100);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
    line-height: 1.6;
}

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

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

button,
input,
select {
    font: inherit;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(13, 17, 23, 0.92);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    backdrop-filter: blur(16px);
}

.header-inner {
    width: min(1280px, calc(100% - 32px));
    margin: 0 auto;
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 22px;
}

.site-logo,
.footer-logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-weight: 800;
    color: var(--white);
    letter-spacing: 0.02em;
}

.logo-mark {
    width: 38px;
    height: 38px;
    display: grid;
    place-items: center;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--moss-500), var(--moss-800));
    box-shadow: 0 12px 24px rgba(77, 115, 72, 0.35);
}

.logo-text {
    font-size: 1.15rem;
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-left: auto;
}

.nav-link,
.header-search,
.footer-links a {
    color: var(--night-200);
    padding: 10px 14px;
    border-radius: 999px;
    transition: color 0.25s ease, background 0.25s ease, transform 0.25s ease;
}

.nav-link:hover,
.nav-link.active,
.header-search:hover,
.footer-links a:hover {
    color: var(--white);
    background: rgba(150, 196, 143, 0.12);
}

.header-search {
    background: var(--moss-600);
    color: var(--white);
    font-weight: 700;
}

.hero {
    position: relative;
    height: 70vh;
    min-height: 540px;
    max-height: 820px;
    overflow: hidden;
    background: var(--night-950);
}

.hero-slide {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: flex-end;
    opacity: 0;
    visibility: hidden;
    background-position: center;
    background-size: cover;
    transition: opacity 0.7s ease, visibility 0.7s ease, transform 1.2s ease;
    transform: scale(1.03);
}

.hero-slide.active {
    opacity: 1;
    visibility: visible;
    transform: scale(1);
}

.hero-shade {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 72% 38%, rgba(150, 196, 143, 0.2), transparent 28%),
        linear-gradient(90deg, rgba(7, 10, 15, 0.96) 0%, rgba(13, 17, 23, 0.72) 45%, rgba(13, 17, 23, 0.2) 100%),
        linear-gradient(0deg, var(--night-900) 0%, rgba(13, 17, 23, 0.35) 48%, rgba(13, 17, 23, 0.2) 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
    width: min(1280px, calc(100% - 32px));
    margin: 0 auto;
    padding: 0 0 90px;
    max-width: 760px;
    margin-left: max(16px, calc((100% - 1280px) / 2));
}

.hero-kicker,
.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--moss-300);
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.hero h1,
.inner-hero h1,
.detail-text h1 {
    margin: 14px 0 16px;
    color: var(--white);
    font-size: clamp(2.4rem, 6vw, 5.4rem);
    line-height: 1.05;
    letter-spacing: -0.05em;
}

.hero p,
.inner-hero p,
.detail-text p {
    max-width: 720px;
    color: var(--night-200);
    font-size: clamp(1rem, 2vw, 1.22rem);
}

.tag-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.tag-row span {
    display: inline-flex;
    align-items: center;
    min-height: 28px;
    padding: 4px 10px;
    border-radius: 999px;
    color: var(--moss-300);
    background: rgba(77, 115, 72, 0.2);
    border: 1px solid rgba(150, 196, 143, 0.15);
    font-size: 0.78rem;
    font-weight: 700;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 28px;
}

.btn-primary,
.btn-ghost,
.search-line button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 0 24px;
    border-radius: 999px;
    font-weight: 800;
    transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.btn-primary,
.search-line button {
    color: var(--white);
    background: var(--moss-600);
    box-shadow: 0 16px 28px rgba(77, 115, 72, 0.3);
    border: none;
    cursor: pointer;
}

.btn-primary:hover,
.search-line button:hover {
    background: var(--moss-500);
    transform: translateY(-2px);
}

.btn-ghost {
    color: var(--night-100);
    border: 1px solid rgba(255, 255, 255, 0.16);
    background: rgba(255, 255, 255, 0.06);
}

.btn-ghost:hover {
    transform: translateY(-2px);
    background: rgba(255, 255, 255, 0.11);
}

.hero-dots {
    position: absolute;
    z-index: 4;
    left: 50%;
    bottom: 34px;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
}

.hero-dot {
    width: 36px;
    height: 5px;
    border: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.32);
    cursor: pointer;
    transition: width 0.25s ease, background 0.25s ease;
}

.hero-dot.active {
    width: 64px;
    background: var(--moss-300);
}

.page-section {
    width: min(1280px, calc(100% - 32px));
    margin: 0 auto;
    padding: 72px 0;
}

.page-main {
    background:
        radial-gradient(circle at 15% 0%, rgba(77, 115, 72, 0.16), transparent 32%),
        var(--night-900);
}

.dark-block,
.swamp-block {
    width: 100%;
    max-width: none;
    padding-left: max(16px, calc((100% - 1280px) / 2));
    padding-right: max(16px, calc((100% - 1280px) / 2));
}

.dark-block {
    background: var(--night-800);
}

.swamp-block {
    background: #121a16;
}

.section-heading {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 28px;
}

.section-heading h2 {
    margin: 0;
    color: var(--moss-300);
    font-size: clamp(1.8rem, 4vw, 2.65rem);
    line-height: 1.15;
}

.section-heading p {
    margin: 8px 0 0;
    color: var(--night-300);
}

.section-heading span {
    flex: 1;
    max-width: 420px;
    height: 3px;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--moss-600), transparent);
}

.grid,
.poster-grid,
.category-grid {
    display: grid;
    gap: 22px;
}

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

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

.poster-grid {
    grid-template-columns: repeat(6, minmax(0, 1fr));
}

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

.movie-card {
    min-width: 0;
    overflow: hidden;
    border-radius: 18px;
    background: var(--night-800);
    box-shadow: var(--soft-shadow);
    transition: transform 0.25s ease, background 0.25s ease, box-shadow 0.25s ease;
}

.movie-card:hover {
    transform: translateY(-5px);
    background: var(--night-700);
    box-shadow: var(--shadow);
}

.card-media {
    position: relative;
    display: block;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: var(--night-700);
}

.compact-card .card-media {
    aspect-ratio: 3 / 4;
}

.card-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.45s ease, opacity 0.25s ease;
}

.movie-card:hover .card-media img {
    transform: scale(1.08);
    opacity: 0.88;
}

.play-dot {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    color: var(--white);
    font-size: 1.35rem;
    opacity: 0;
    background: rgba(0, 0, 0, 0.38);
    transition: opacity 0.25s ease;
}

.movie-card:hover .play-dot {
    opacity: 1;
}

.card-body {
    padding: 18px;
}

.card-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    margin-bottom: 8px;
    color: var(--night-300);
    font-size: 0.78rem;
}

.card-meta span:not(:last-child)::after {
    content: "·";
    margin-left: 7px;
    color: var(--night-600);
}

.movie-card h3 {
    margin: 0 0 8px;
    color: var(--night-100);
    font-size: 1.05rem;
    line-height: 1.35;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.movie-card:hover h3 {
    color: var(--moss-300);
}

.movie-card p {
    margin: 0 0 14px;
    color: var(--night-300);
    font-size: 0.92rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

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

.compact-card p {
    display: none;
}

.card-horizontal {
    display: grid;
    grid-template-columns: 280px 1fr;
    align-items: stretch;
}

.card-horizontal .card-media {
    aspect-ratio: auto;
    min-height: 180px;
}

.rank-list,
.editor-list {
    display: grid;
    gap: 18px;
}

.rank-badge {
    position: absolute;
    left: 14px;
    top: 14px;
    z-index: 2;
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    border-radius: 14px;
    color: var(--night-950);
    background: var(--gold);
    box-shadow: 0 10px 24px rgba(240, 196, 107, 0.25);
}

.section-more {
    margin-top: 28px;
    text-align: center;
}

.quick-search {
    display: grid;
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    gap: 28px;
    align-items: start;
}

.search-panel,
.filter-panel {
    padding: 24px;
    border-radius: 24px;
    background: var(--night-800);
    border: 1px solid rgba(255, 255, 255, 0.06);
    box-shadow: var(--soft-shadow);
}

.search-panel label {
    display: block;
    margin-bottom: 12px;
    color: var(--moss-300);
    font-size: 1.4rem;
    font-weight: 800;
}

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

.search-line input,
.filter-panel input,
.filter-panel select {
    width: 100%;
    min-height: 48px;
    padding: 0 16px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 14px;
    color: var(--night-100);
    background: var(--night-700);
    outline: none;
}

.search-line input:focus,
.filter-panel input:focus,
.filter-panel select:focus {
    border-color: rgba(150, 196, 143, 0.45);
    box-shadow: 0 0 0 3px rgba(150, 196, 143, 0.12);
}

.category-strip {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.category-chip,
.category-card {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 18px;
    border-radius: 20px;
    background: linear-gradient(135deg, rgba(77, 115, 72, 0.18), rgba(255, 255, 255, 0.04));
    border: 1px solid rgba(255, 255, 255, 0.08);
    transition: transform 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}

.category-chip:hover,
.category-card:hover {
    transform: translateY(-4px);
    border-color: rgba(150, 196, 143, 0.35);
    background: linear-gradient(135deg, rgba(77, 115, 72, 0.28), rgba(255, 255, 255, 0.06));
}

.category-chip strong,
.category-card strong {
    color: var(--white);
    font-size: 1.1rem;
}

.category-chip span,
.category-card span,
.category-card em {
    color: var(--night-300);
    font-style: normal;
    font-size: 0.88rem;
}

.inner-hero {
    min-height: 360px;
    display: flex;
    align-items: flex-end;
    background:
        radial-gradient(circle at 78% 22%, rgba(150, 196, 143, 0.2), transparent 32%),
        linear-gradient(135deg, var(--night-950), var(--night-800));
}

.inner-hero > div {
    width: min(1280px, calc(100% - 32px));
    margin: 0 auto;
    padding: 72px 0;
}

.small-hero h1 {
    font-size: clamp(2.2rem, 5vw, 4.6rem);
}

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

.tight-grid {
    grid-template-columns: repeat(6, minmax(0, 1fr));
}

.filter-panel {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 12px;
    margin-bottom: 28px;
}

.full-filter {
    grid-template-columns: 2fr repeat(4, 1fr);
}

.movie-card.is-hidden {
    display: none;
}

.detail-top {
    position: relative;
    min-height: 560px;
    display: flex;
    align-items: flex-end;
    background-position: center;
    background-size: cover;
    overflow: hidden;
}

.detail-overlay {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(7, 10, 15, 0.98), rgba(13, 17, 23, 0.72) 48%, rgba(13, 17, 23, 0.28)),
        linear-gradient(0deg, var(--night-900), transparent 55%);
    backdrop-filter: blur(2px);
}

.detail-content {
    position: relative;
    z-index: 2;
    width: min(1280px, calc(100% - 32px));
    margin: 0 auto;
    padding: 80px 0;
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 36px;
    align-items: end;
}

.detail-poster {
    overflow: hidden;
    border-radius: 24px;
    box-shadow: var(--shadow);
    background: var(--night-700);
}

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

.detail-text h1 {
    max-width: 920px;
    font-size: clamp(2rem, 5vw, 4.6rem);
}

.detail-tags {
    margin-top: 22px;
}

.player-section {
    padding-bottom: 36px;
}

.player-shell {
    position: relative;
    overflow: hidden;
    border-radius: 28px;
    background: #000000;
    box-shadow: var(--shadow);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.video-player {
    display: block;
    width: 100%;
    aspect-ratio: 16 / 9;
    background: #000000;
}

.play-overlay {
    position: absolute;
    inset: 0;
    z-index: 2;
    display: grid;
    place-items: center;
    border: 0;
    color: var(--white);
    background: radial-gradient(circle, rgba(0, 0, 0, 0.18), rgba(0, 0, 0, 0.62));
    cursor: pointer;
}

.play-overlay span {
    width: 84px;
    height: 84px;
    display: grid;
    place-items: center;
    padding-left: 6px;
    border-radius: 50%;
    font-size: 2rem;
    background: var(--moss-600);
    box-shadow: 0 18px 36px rgba(77, 115, 72, 0.35);
    transition: transform 0.25s ease, background 0.25s ease;
}

.play-overlay:hover span {
    transform: scale(1.08);
    background: var(--moss-500);
}

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

.detail-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 360px;
    gap: 28px;
    align-items: start;
}

.story-panel,
.side-panel {
    padding: 28px;
    border-radius: 24px;
    background: var(--night-800);
    border: 1px solid rgba(255, 255, 255, 0.06);
    box-shadow: var(--soft-shadow);
}

.story-panel h2,
.side-panel h2 {
    margin: 0 0 18px;
    color: var(--moss-300);
    font-size: 1.55rem;
}

.story-panel h2:not(:first-child) {
    margin-top: 34px;
}

.story-panel p {
    margin: 0 0 16px;
    color: var(--night-200);
    font-size: 1.02rem;
}

.side-grid {
    display: grid;
    gap: 16px;
}

.side-grid .movie-card {
    display: grid;
    grid-template-columns: 118px 1fr;
    border-radius: 16px;
}

.side-grid .card-media {
    aspect-ratio: 3 / 4;
}

.side-grid .card-body {
    padding: 12px;
}

.side-grid .tag-row,
.side-grid .card-meta,
.side-grid p {
    display: none;
}

.site-footer {
    background: var(--night-950);
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-inner {
    width: min(1280px, calc(100% - 32px));
    margin: 0 auto;
    padding: 44px 0;
    display: flex;
    justify-content: space-between;
    gap: 28px;
}

.footer-inner p {
    max-width: 560px;
    color: var(--night-300);
}

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

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

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

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

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

@media (max-width: 820px) {
    .header-inner {
        height: auto;
        min-height: 70px;
        padding: 12px 0;
        flex-wrap: wrap;
    }

    .site-nav {
        order: 3;
        width: 100%;
        overflow-x: auto;
        padding-bottom: 2px;
    }

    .header-search {
        margin-left: auto;
    }

    .hero {
        min-height: 620px;
    }

    .hero-content {
        padding-bottom: 82px;
        margin-left: 16px;
        margin-right: 16px;
    }

    .section-heading {
        align-items: flex-start;
        flex-direction: column;
    }

    .section-heading span {
        width: 100%;
    }

    .cards-six,
    .cards-four,
    .poster-grid,
    .library-grid,
    .category-grid,
    .tight-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .card-horizontal,
    .detail-content {
        grid-template-columns: 1fr;
    }

    .card-horizontal .card-media {
        aspect-ratio: 16 / 9;
        min-height: auto;
    }

    .detail-content {
        padding-top: 120px;
    }

    .detail-poster {
        width: min(260px, 70vw);
    }

    .footer-inner {
        flex-direction: column;
    }

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

@media (max-width: 560px) {
    .page-section {
        width: min(100% - 24px, 1280px);
        padding: 48px 0;
    }

    .dark-block,
    .swamp-block {
        padding-left: 12px;
        padding-right: 12px;
    }

    .logo-text {
        font-size: 1rem;
    }

    .header-search,
    .nav-link {
        padding: 8px 11px;
        font-size: 0.92rem;
    }

    .hero h1,
    .inner-hero h1,
    .detail-text h1 {
        letter-spacing: -0.03em;
    }

    .search-line,
    .hero-actions {
        flex-direction: column;
    }

    .cards-six,
    .cards-four,
    .poster-grid,
    .library-grid,
    .category-grid,
    .tight-grid,
    .full-filter,
    .filter-panel {
        grid-template-columns: 1fr;
    }

    .side-grid .movie-card {
        grid-template-columns: 96px 1fr;
    }

    .story-panel,
    .side-panel {
        padding: 20px;
    }
}