:root {
    --brand: #ea580c;
    --brand-dark: #c2410c;
    --brand-soft: #fff7ed;
    --ink: #111827;
    --muted: #6b7280;
    --line: #e5e7eb;
    --paper: #ffffff;
    --soft: #f8fafc;
    --night: #111827;
    --radius: 18px;
    --shadow: 0 16px 40px rgba(15, 23, 42, 0.12);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    color: var(--ink);
    background: linear-gradient(180deg, #fff7ed 0, #ffffff 320px, #f8fafc 100%);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
    line-height: 1.6;
}

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

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

button,
input,
select {
    font: inherit;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 80;
    background: rgba(255, 255, 255, 0.94);
    box-shadow: 0 8px 30px rgba(15, 23, 42, 0.08);
    backdrop-filter: blur(18px);
}

.header-inner {
    max-width: 1200px;
    height: 68px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
}

.logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--brand);
    font-size: 24px;
    font-weight: 800;
    letter-spacing: -0.02em;
    white-space: nowrap;
}

.logo-mark {
    width: 36px;
    height: 36px;
    display: grid;
    place-items: center;
    border-radius: 12px;
    color: #fff;
    background: linear-gradient(135deg, #f97316, #dc2626);
    box-shadow: 0 12px 24px rgba(234, 88, 12, 0.28);
}

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

.main-nav a {
    padding: 10px 13px;
    border-radius: 999px;
    color: #374151;
    font-weight: 650;
    transition: color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.main-nav a:hover,
.main-nav a.active {
    color: var(--brand);
    background: var(--brand-soft);
    transform: translateY(-1px);
}

.search-form {
    display: flex;
    align-items: center;
    min-width: 290px;
    border: 1px solid #fed7aa;
    border-radius: 999px;
    overflow: hidden;
    background: #fff;
}

.search-form input {
    width: 100%;
    min-width: 0;
    border: 0;
    outline: 0;
    padding: 10px 14px;
    color: #111827;
    background: transparent;
}

.search-form button {
    border: 0;
    padding: 10px 16px;
    color: #fff;
    background: var(--brand);
    cursor: pointer;
    transition: background 0.2s ease;
}

.search-form button:hover {
    background: var(--brand-dark);
}

.nav-toggle {
    display: none;
    width: 42px;
    height: 42px;
    border: 0;
    border-radius: 12px;
    color: var(--brand);
    background: var(--brand-soft);
    cursor: pointer;
}

.mobile-nav {
    display: none;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px 16px;
}

.mobile-nav.is-open {
    display: block;
}

.mobile-nav .search-form {
    min-width: 0;
    margin: 12px 0;
}

.mobile-links {
    display: grid;
    gap: 8px;
}

.mobile-links a {
    padding: 12px 14px;
    border-radius: 14px;
    color: #374151;
    background: #fff7ed;
    font-weight: 700;
}

.container {
    width: min(1200px, calc(100% - 40px));
    margin: 0 auto;
}

.hero {
    position: relative;
    margin: 22px auto 46px;
    min-height: 590px;
    overflow: hidden;
    color: #fff;
    border-radius: 30px;
    background: #111827;
    box-shadow: var(--shadow);
}

.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    pointer-events: none;
    transform: scale(1.015);
    transition: opacity 0.65s ease, transform 0.8s ease;
    background-image:
        linear-gradient(90deg, rgba(17, 24, 39, 0.92) 0%, rgba(17, 24, 39, 0.72) 42%, rgba(17, 24, 39, 0.30) 100%),
        var(--hero-image);
    background-size: cover;
    background-position: center;
}

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

.hero-content {
    position: relative;
    z-index: 2;
    width: min(680px, 100%);
    padding: 80px 58px 120px;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin: 0 0 16px;
    padding: 7px 12px;
    border: 1px solid rgba(255, 255, 255, 0.22);
    border-radius: 999px;
    color: #ffedd5;
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(12px);
    font-weight: 750;
}

.hero h1,
.hero h2 {
    margin: 0 0 18px;
    font-size: clamp(38px, 6vw, 70px);
    line-height: 1.05;
    letter-spacing: -0.05em;
}

.hero p {
    margin: 0 0 24px;
    color: rgba(255, 255, 255, 0.88);
    font-size: 18px;
}

.hero-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 26px;
}

.badge {
    display: inline-flex;
    align-items: center;
    min-height: 30px;
    padding: 5px 11px;
    border-radius: 999px;
    color: #9a3412;
    background: #ffedd5;
    font-size: 14px;
    font-weight: 750;
}

.hero .badge {
    color: #fff7ed;
    background: rgba(249, 115, 22, 0.82);
}

.hero-actions,
.section-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 44px;
    padding: 11px 18px;
    border: 0;
    border-radius: 999px;
    color: #fff;
    background: var(--brand);
    font-weight: 800;
    cursor: pointer;
    box-shadow: 0 12px 24px rgba(234, 88, 12, 0.25);
    transition: transform 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.btn:hover {
    background: var(--brand-dark);
    transform: translateY(-2px);
    box-shadow: 0 16px 30px rgba(234, 88, 12, 0.32);
}

.btn.secondary {
    color: var(--brand);
    background: #fff;
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.10);
}

.hero-dots {
    position: absolute;
    left: 58px;
    bottom: 36px;
    z-index: 5;
    display: flex;
    gap: 10px;
}

.hero-dot {
    width: 36px;
    height: 6px;
    border: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.38);
    cursor: pointer;
}

.hero-dot.active {
    background: #fb923c;
}

.hero-rail {
    position: absolute;
    right: 34px;
    bottom: 34px;
    z-index: 5;
    width: min(520px, 48vw);
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
}

.hero-mini {
    display: flex;
    gap: 10px;
    min-height: 96px;
    padding: 10px;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 18px;
    color: #fff;
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(16px);
}

.hero-mini img {
    width: 62px;
    height: 76px;
    object-fit: cover;
    border-radius: 12px;
}

.hero-mini strong {
    display: block;
    margin-bottom: 3px;
    line-height: 1.25;
}

.hero-mini span {
    display: block;
    color: rgba(255, 255, 255, 0.70);
    font-size: 13px;
}

.section {
    margin: 0 0 44px;
}

.section-head {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 18px;
    margin-bottom: 22px;
}

.section-title {
    margin: 0;
    color: #111827;
    font-size: clamp(26px, 3vw, 38px);
    line-height: 1.18;
    letter-spacing: -0.03em;
}

.section-desc {
    margin: 8px 0 0;
    color: var(--muted);
}

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

.movie-card {
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(229, 231, 235, 0.9);
    border-radius: var(--radius);
    background: var(--paper);
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.06);
    transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.movie-card:hover {
    transform: translateY(-6px);
    border-color: #fed7aa;
    box-shadow: 0 18px 34px rgba(15, 23, 42, 0.14);
}

.movie-cover {
    position: relative;
    aspect-ratio: 2 / 3;
    overflow: hidden;
    background: #111827;
}

.movie-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.35s ease;
}

.movie-card:hover .movie-cover img {
    transform: scale(1.05);
}

.cover-ribbon {
    position: absolute;
    top: 10px;
    left: 10px;
    padding: 5px 9px;
    border-radius: 999px;
    color: #fff;
    background: rgba(234, 88, 12, 0.92);
    font-size: 12px;
    font-weight: 800;
}

.card-body {
    padding: 14px;
}

.card-title {
    display: block;
    margin: 0 0 7px;
    color: #111827;
    font-size: 17px;
    line-height: 1.35;
    font-weight: 850;
}

.card-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    margin-bottom: 9px;
    color: #6b7280;
    font-size: 13px;
}

.card-line {
    display: -webkit-box;
    margin: 0;
    min-height: 44px;
    color: #4b5563;
    font-size: 14px;
    overflow: hidden;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
}

.category-card {
    position: relative;
    min-height: 156px;
    overflow: hidden;
    padding: 24px;
    border-radius: 24px;
    color: #fff;
    background:
        radial-gradient(circle at 20% 10%, rgba(255, 255, 255, 0.30), transparent 32%),
        linear-gradient(135deg, #f97316, #dc2626);
    box-shadow: 0 16px 34px rgba(234, 88, 12, 0.22);
    transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.category-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(234, 88, 12, 0.28);
}

.category-card h3 {
    margin: 0 0 8px;
    font-size: 24px;
}

.category-card p {
    margin: 0;
    color: rgba(255, 255, 255, 0.86);
}

.rank-list {
    display: grid;
    gap: 12px;
}

.rank-item {
    display: grid;
    grid-template-columns: 54px 72px 1fr auto;
    align-items: center;
    gap: 14px;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: #fff;
    box-shadow: 0 8px 20px rgba(15, 23, 42, 0.05);
}

.rank-num {
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    border-radius: 14px;
    color: #fff;
    background: linear-gradient(135deg, #f97316, #dc2626);
    font-weight: 900;
}

.rank-item img {
    width: 72px;
    height: 96px;
    object-fit: cover;
    border-radius: 13px;
}

.rank-info h3 {
    margin: 0 0 5px;
    font-size: 19px;
}

.rank-info p {
    margin: 0;
    color: #6b7280;
}

.page-hero {
    margin: 28px auto 34px;
    padding: 44px;
    border-radius: 28px;
    color: #fff;
    background:
        radial-gradient(circle at 80% 0, rgba(253, 186, 116, 0.42), transparent 36%),
        linear-gradient(135deg, #111827 0%, #7c2d12 100%);
    box-shadow: var(--shadow);
}

.page-hero h1 {
    margin: 0 0 12px;
    font-size: clamp(32px, 5vw, 58px);
    line-height: 1.1;
    letter-spacing: -0.04em;
}

.page-hero p {
    max-width: 820px;
    margin: 0;
    color: rgba(255, 255, 255, 0.84);
    font-size: 18px;
}

.filter-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
    margin-bottom: 22px;
    padding: 14px;
    border: 1px solid #fed7aa;
    border-radius: 18px;
    background: #fff7ed;
}

.filter-bar input {
    flex: 1;
    min-width: 220px;
    border: 1px solid #fed7aa;
    border-radius: 999px;
    outline: 0;
    padding: 11px 15px;
    background: #fff;
}

.pagination {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
    margin: 34px 0 10px;
}

.pagination a,
.pagination span {
    min-width: 42px;
    height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 14px;
    border-radius: 999px;
    border: 1px solid #fed7aa;
    color: #9a3412;
    background: #fff;
    font-weight: 800;
}

.pagination .current {
    color: #fff;
    border-color: var(--brand);
    background: var(--brand);
}

.breadcrumb {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 28px 0 18px;
    color: #6b7280;
    font-size: 14px;
}

.breadcrumb a {
    color: var(--brand);
    font-weight: 750;
}

.detail-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 340px;
    gap: 28px;
    align-items: start;
}

.player-card,
.detail-card,
.side-card {
    border: 1px solid var(--line);
    border-radius: 24px;
    background: #fff;
    box-shadow: 0 14px 32px rgba(15, 23, 42, 0.08);
}

.player-wrap {
    position: relative;
    overflow: hidden;
    border-radius: 24px 24px 0 0;
    background: #000;
}

.player-wrap video {
    width: 100%;
    aspect-ratio: 16 / 9;
    background: #000;
}

.play-layer {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    color: #fff;
    background:
        linear-gradient(0deg, rgba(0, 0, 0, 0.55), rgba(0, 0, 0, 0.20)),
        var(--poster);
    background-size: cover;
    background-position: center;
    cursor: pointer;
    z-index: 4;
}

.play-layer.is-hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.2s ease, visibility 0.2s ease;
}

.play-button {
    width: 86px;
    height: 86px;
    display: grid;
    place-items: center;
    border: 0;
    border-radius: 999px;
    color: #fff;
    background: rgba(234, 88, 12, 0.92);
    box-shadow: 0 18px 42px rgba(234, 88, 12, 0.36);
    cursor: pointer;
}

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

.player-info {
    padding: 22px;
}

.player-info h1 {
    margin: 0 0 12px;
    font-size: clamp(28px, 4vw, 46px);
    line-height: 1.12;
    letter-spacing: -0.04em;
}

.detail-card {
    padding: 24px;
    margin-top: 24px;
}

.detail-card h2,
.side-card h2 {
    margin: 0 0 14px;
    font-size: 25px;
}

.detail-card p {
    margin: 0 0 16px;
    color: #374151;
}

.side-card {
    overflow: hidden;
}

.side-card h2 {
    padding: 20px 20px 0;
}

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

.side-content {
    padding: 20px;
}

.tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 16px 0 0;
}

.meta-list {
    display: grid;
    gap: 10px;
    margin: 0;
}

.meta-list div {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    padding: 9px 0;
    border-bottom: 1px solid var(--line);
}

.meta-list dt {
    color: #6b7280;
}

.meta-list dd {
    margin: 0;
    text-align: right;
    font-weight: 750;
}

.search-panel {
    padding: 26px;
    border: 1px solid #fed7aa;
    border-radius: 24px;
    background: #fff7ed;
}

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

.search-panel input {
    flex: 1;
    min-width: 0;
    border: 1px solid #fed7aa;
    border-radius: 999px;
    outline: 0;
    padding: 12px 16px;
}

.search-empty {
    margin: 24px 0;
    color: #6b7280;
}

.site-footer {
    margin-top: 58px;
    color: #d1d5db;
    background: #111827;
}

.footer-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 42px 20px;
    display: grid;
    grid-template-columns: 1.3fr 1fr 1fr;
    gap: 28px;
}

.footer-title {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 14px;
    color: #fff;
    font-size: 22px;
    font-weight: 850;
}

.footer-inner h3 {
    margin: 0 0 12px;
    color: #fff;
}

.footer-inner p {
    margin: 0;
    color: #9ca3af;
}

.footer-links {
    display: grid;
    gap: 8px;
}

.footer-links a:hover {
    color: #fb923c;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 18px 20px;
    text-align: center;
    color: #9ca3af;
}

@media (max-width: 1080px) {
    .movie-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

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

    .hero-rail {
        display: none;
    }

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

    .side-card {
        max-width: 520px;
    }
}

@media (max-width: 840px) {
    .main-nav,
    .header-inner > .search-form {
        display: none;
    }

    .nav-toggle {
        display: grid;
        place-items: center;
    }

    .hero {
        min-height: 560px;
        border-radius: 24px;
    }

    .hero-content {
        padding: 56px 28px 100px;
    }

    .hero-dots {
        left: 28px;
    }

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

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

    .rank-item {
        grid-template-columns: 42px 62px 1fr;
    }

    .rank-item .btn {
        grid-column: 2 / -1;
        justify-self: start;
    }
}

@media (max-width: 600px) {
    .container {
        width: min(100% - 28px, 1200px);
    }

    .header-inner {
        height: 62px;
        padding: 0 14px;
    }

    .logo {
        font-size: 21px;
    }

    .hero {
        min-height: 540px;
        margin-top: 14px;
    }

    .hero h1,
    .hero h2 {
        font-size: 38px;
    }

    .hero p,
    .page-hero p {
        font-size: 16px;
    }

    .hero-actions,
    .section-actions,
    .search-panel form {
        display: grid;
        grid-template-columns: 1fr;
    }

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

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

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

    .page-hero {
        padding: 30px 24px;
    }

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

    .play-button {
        width: 72px;
        height: 72px;
    }
}