:root {
    --forest-50: #f3f8f4;
    --forest-100: #e1ede4;
    --forest-400: #6ca37f;
    --forest-600: #3a6e4d;
    --forest-700: #30593f;
    --mist-50: #f8fafb;
    --mist-100: #f0f4f7;
    --mist-200: #dfe6ec;
    --mist-300: #c7d4dd;
    --mist-500: #8a9ba8;
    --mist-600: #6f7f8d;
    --mist-700: #566571;
    --mist-900: #3e4750;
    --stream-50: #f0f9ff;
    --stream-100: #e0f2fe;
    --stream-700: #0164a1;
    --sunset-50: #fff7ed;
    --white: #ffffff;
    --black: #000000;
    --shadow-soft: 0 12px 30px rgba(62, 71, 80, 0.12);
    --shadow-card: 0 16px 40px rgba(62, 71, 80, 0.16);
    --radius-lg: 24px;
    --radius-md: 18px;
    --radius-sm: 12px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", "PingFang SC", Arial, sans-serif;
    color: var(--mist-900);
    background: var(--mist-50);
    line-height: 1.7;
}

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

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

button,
input,
select {
    font: inherit;
}

.container-custom {
    width: min(1280px, calc(100% - 32px));
    margin: 0 auto;
}

.section-padding {
    padding: 72px 0;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 80;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid rgba(223, 230, 236, 0.78);
}

.nav-wrap {
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.brand,
.footer-brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--mist-900);
    font-weight: 800;
    letter-spacing: 0.03em;
}

.brand-mark {
    width: 32px;
    height: 32px;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    background: linear-gradient(135deg, var(--forest-600), var(--stream-700));
    box-shadow: 0 10px 22px rgba(58, 110, 77, 0.28);
    font-size: 13px;
}

.desktop-nav {
    display: flex;
    align-items: center;
    gap: 26px;
    color: var(--mist-700);
    font-weight: 600;
}

.desktop-nav a,
.desktop-nav button {
    color: var(--mist-700);
    transition: color 0.25s ease;
}

.desktop-nav a:hover,
.desktop-nav a.is-active,
.desktop-nav button:hover {
    color: var(--forest-600);
}

.nav-dropdown {
    position: relative;
}

.nav-dropdown button {
    border: 0;
    background: transparent;
    cursor: pointer;
    padding: 10px 0;
}

.dropdown-panel {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    min-width: 180px;
    padding: 12px;
    border: 1px solid var(--mist-200);
    border-radius: var(--radius-sm);
    background: var(--white);
    box-shadow: var(--shadow-soft);
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: all 0.22s ease;
}

.nav-dropdown:hover .dropdown-panel,
.nav-dropdown:focus-within .dropdown-panel {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-panel a {
    display: block;
    padding: 10px 12px;
    border-radius: 10px;
}

.dropdown-panel a:hover {
    background: var(--forest-50);
}

.mobile-toggle {
    display: none;
    width: 44px;
    height: 44px;
    border: 0;
    border-radius: 12px;
    background: var(--mist-100);
    cursor: pointer;
    padding: 10px;
}

.mobile-toggle span {
    display: block;
    height: 2px;
    margin: 5px 0;
    background: var(--mist-900);
    border-radius: 2px;
}

.mobile-nav {
    display: none;
    border-top: 1px solid var(--mist-200);
    background: var(--white);
}

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

.mobile-nav .container-custom {
    display: grid;
    gap: 6px;
    padding: 14px 0 20px;
}

.mobile-nav a {
    padding: 10px 0;
    color: var(--mist-700);
    font-weight: 600;
}

.hero-carousel {
    position: relative;
    height: min(80vh, 760px);
    min-height: 560px;
    overflow: hidden;
    background: var(--mist-900);
}

.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-media {
    position: absolute;
    inset: 0;
}

.hero-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-media::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.82), rgba(0, 0, 0, 0.42), rgba(0, 0, 0, 0.08));
}

.hero-content {
    position: relative;
    z-index: 2;
    height: 100%;
    display: flex;
    align-items: flex-end;
    padding-bottom: 86px;
}

.hero-text {
    max-width: 780px;
    color: var(--white);
}

.hero-kicker {
    display: inline-flex;
    gap: 10px;
    align-items: center;
    padding: 8px 14px;
    margin-bottom: 18px;
    border-radius: 999px;
    color: rgba(255, 255, 255, 0.92);
    background: rgba(255, 255, 255, 0.18);
    backdrop-filter: blur(12px);
}

.hero-text h1 {
    margin: 0 0 18px;
    font-size: clamp(38px, 6vw, 76px);
    line-height: 1.04;
    letter-spacing: -0.04em;
}

.hero-text p {
    max-width: 680px;
    margin: 0 0 28px;
    color: rgba(255, 255, 255, 0.9);
    font-size: clamp(16px, 2vw, 21px);
}

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

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 46px;
    padding: 0 22px;
    border-radius: 999px;
    border: 1px solid transparent;
    font-weight: 800;
    transition: transform 0.25s ease, background 0.25s ease, box-shadow 0.25s ease;
}

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

.btn-primary {
    color: var(--mist-900);
    background: rgba(255, 255, 255, 0.96);
    box-shadow: 0 16px 34px rgba(0, 0, 0, 0.2);
}

.btn-primary:hover {
    background: var(--white);
}

.btn-ghost {
    color: var(--white);
    border-color: rgba(255, 255, 255, 0.36);
    background: rgba(255, 255, 255, 0.16);
    backdrop-filter: blur(10px);
}

.hero-arrow {
    position: absolute;
    top: 50%;
    z-index: 4;
    width: 48px;
    height: 48px;
    border: 0;
    border-radius: 999px;
    color: var(--white);
    background: rgba(255, 255, 255, 0.24);
    backdrop-filter: blur(12px);
    cursor: pointer;
    font-size: 28px;
    line-height: 1;
    transition: background 0.25s ease;
}

.hero-arrow:hover {
    background: rgba(255, 255, 255, 0.42);
}

.hero-arrow.prev {
    left: 22px;
}

.hero-arrow.next {
    right: 22px;
}

.hero-dots {
    position: absolute;
    z-index: 5;
    left: 50%;
    bottom: 34px;
    display: flex;
    gap: 9px;
    transform: translateX(-50%);
}

.hero-dots button {
    width: 9px;
    height: 9px;
    padding: 0;
    border: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: width 0.25s ease, background 0.25s ease;
}

.hero-dots button.is-active {
    width: 34px;
    background: var(--white);
}

.section-head {
    margin-bottom: 32px;
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 20px;
}

.section-head.center {
    display: block;
    text-align: center;
}

.section-head h1,
.section-head h2 {
    margin: 0 0 10px;
    color: var(--mist-900);
    font-size: clamp(28px, 4vw, 46px);
    line-height: 1.16;
    letter-spacing: -0.03em;
}

.section-head p {
    max-width: 780px;
    margin: 0;
    color: var(--mist-600);
    font-size: 17px;
}

.section-head.center p {
    margin: 0 auto;
}

.bg-white {
    background: var(--white);
}

.bg-soft {
    background: var(--mist-50);
}

.bg-gradient-soft {
    background: linear-gradient(135deg, var(--forest-50), var(--stream-50));
}

.movie-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 24px;
}

.movie-card {
    overflow: hidden;
    border: 1px solid rgba(223, 230, 236, 0.88);
    border-radius: var(--radius-md);
    background: var(--white);
    box-shadow: 0 8px 22px rgba(62, 71, 80, 0.08);
    transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
}

.movie-card:hover {
    transform: translateY(-6px);
    border-color: rgba(108, 163, 127, 0.48);
    box-shadow: var(--shadow-card);
}

.card-cover {
    position: relative;
    display: block;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: linear-gradient(135deg, var(--forest-100), var(--stream-100));
}

.card-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.55s ease, opacity 0.25s ease;
}

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

.card-cover::after {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.32);
    opacity: 0;
    transition: opacity 0.25s ease;
}

.movie-card:hover .card-cover::after {
    opacity: 1;
}

.card-play {
    position: absolute;
    z-index: 2;
    left: 50%;
    top: 50%;
    padding: 9px 16px;
    border-radius: 999px;
    color: var(--white);
    background: rgba(0, 0, 0, 0.45);
    backdrop-filter: blur(12px);
    transform: translate(-50%, -50%) scale(0.9);
    opacity: 0;
    transition: opacity 0.25s ease, transform 0.25s ease;
}

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

.card-body {
    padding: 18px;
}

.card-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 10px;
    color: var(--mist-600);
    font-size: 13px;
}

.card-meta span {
    padding: 2px 8px;
    border-radius: 999px;
    background: var(--mist-100);
}

.card-body h3 {
    margin: 0 0 9px;
    color: var(--mist-900);
    font-size: 18px;
    line-height: 1.35;
}

.card-body h3 a:hover {
    color: var(--forest-600);
}

.card-body p {
    display: -webkit-box;
    min-height: 48px;
    margin: 0 0 12px;
    color: var(--mist-600);
    overflow: hidden;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
}

.tag {
    display: inline-flex;
    padding: 3px 9px;
    border-radius: 999px;
    color: var(--forest-700);
    background: var(--forest-50);
    font-size: 12px;
    font-weight: 700;
}

.feature-list {
    display: grid;
    gap: 20px;
}

.feature-card {
    display: grid;
    grid-template-columns: 38% 1fr;
    overflow: hidden;
    border-radius: var(--radius-lg);
    background: var(--white);
    box-shadow: var(--shadow-soft);
}

.feature-card img {
    width: 100%;
    height: 100%;
    min-height: 280px;
    object-fit: cover;
}

.feature-copy {
    padding: 34px;
}

.feature-copy h3 {
    margin: 0 0 12px;
    font-size: 28px;
    line-height: 1.2;
}

.feature-copy p {
    margin: 0 0 18px;
    color: var(--mist-600);
}

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

.category-tile {
    min-height: 160px;
    padding: 24px;
    border-radius: var(--radius-md);
    color: var(--mist-900);
    background: linear-gradient(135deg, var(--white), var(--forest-50));
    border: 1px solid rgba(223, 230, 236, 0.86);
    box-shadow: 0 10px 24px rgba(62, 71, 80, 0.08);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.category-tile:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-card);
}

.category-tile strong {
    display: block;
    margin-bottom: 8px;
    font-size: 20px;
}

.category-tile span {
    color: var(--mist-600);
}

.rank-wrap {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 28px;
}

.rank-panel {
    padding: 26px;
    border-radius: var(--radius-lg);
    background: var(--white);
    box-shadow: var(--shadow-soft);
}

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

.rank-line {
    display: grid;
    grid-template-columns: 52px minmax(0, 1fr) auto auto;
    align-items: center;
    gap: 14px;
    padding: 14px;
    border-radius: 15px;
    background: var(--mist-50);
    transition: transform 0.22s ease, background 0.22s ease;
}

.rank-line:hover {
    transform: translateX(4px);
    background: var(--forest-50);
}

.rank-num {
    width: 38px;
    height: 38px;
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    background: var(--forest-600);
    font-weight: 800;
}

.rank-title {
    font-weight: 800;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.rank-meta,
.rank-heat {
    color: var(--mist-600);
    font-size: 14px;
}

.filter-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-bottom: 30px;
    padding: 16px;
    border: 1px solid var(--mist-200);
    border-radius: var(--radius-md);
    background: var(--white);
    box-shadow: 0 8px 20px rgba(62, 71, 80, 0.06);
}

.search-box {
    flex: 1 1 280px;
    display: grid;
    gap: 6px;
    color: var(--mist-600);
    font-size: 13px;
    font-weight: 700;
}

.search-box input,
.filter-select {
    height: 46px;
    border: 1px solid var(--mist-200);
    border-radius: 999px;
    outline: none;
    padding: 0 16px;
    color: var(--mist-900);
    background: var(--mist-50);
}

.search-box input:focus,
.filter-select:focus {
    border-color: var(--forest-400);
    box-shadow: 0 0 0 4px rgba(108, 163, 127, 0.14);
}

.filter-select {
    align-self: end;
    min-width: 160px;
}

.breadcrumb {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 22px;
    color: var(--mist-600);
    font-size: 14px;
}

.breadcrumb a:hover {
    color: var(--forest-600);
}

.detail-hero {
    position: relative;
    overflow: hidden;
    color: var(--white);
    background: var(--mist-900);
}

.detail-backdrop {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    filter: blur(20px);
    transform: scale(1.1);
    opacity: 0.45;
}

.detail-hero::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(0, 0, 0, 0.82), rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.28));
}

.detail-inner {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 320px 1fr;
    gap: 40px;
    align-items: end;
    padding: 78px 0;
}

.poster-card {
    overflow: hidden;
    border-radius: var(--radius-lg);
    box-shadow: 0 28px 70px rgba(0, 0, 0, 0.42);
    background: linear-gradient(135deg, var(--forest-100), var(--stream-100));
}

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

.detail-copy h1 {
    margin: 0 0 16px;
    font-size: clamp(34px, 5vw, 64px);
    line-height: 1.08;
}

.detail-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 20px;
}

.detail-meta span {
    padding: 5px 12px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.16);
    backdrop-filter: blur(10px);
}

.detail-copy p {
    max-width: 840px;
    margin: 0 0 24px;
    color: rgba(255, 255, 255, 0.9);
    font-size: 18px;
}

.player-section {
    background: var(--mist-900);
    color: var(--white);
}

.player-shell {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-lg);
    background: var(--black);
    box-shadow: 0 26px 70px rgba(0, 0, 0, 0.32);
    aspect-ratio: 16 / 9;
}

.player-shell video {
    width: 100%;
    height: 100%;
    display: block;
    background: var(--black);
}

.player-poster {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    border: 0;
    color: var(--white);
    background-size: cover;
    background-position: center;
    cursor: pointer;
    overflow: hidden;
}

.player-poster::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.82), rgba(0, 0, 0, 0.36));
}

.player-poster span {
    position: relative;
    z-index: 2;
    width: 88px;
    height: 88px;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--mist-900);
    background: rgba(255, 255, 255, 0.95);
    font-weight: 900;
    box-shadow: 0 18px 44px rgba(0, 0, 0, 0.34);
}

.player-poster.is-hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.25s ease, visibility 0.25s ease;
}

.content-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 34px;
}

.article-box,
.side-box {
    padding: 28px;
    border-radius: var(--radius-lg);
    background: var(--white);
    box-shadow: var(--shadow-soft);
}

.article-box h2,
.side-box h2 {
    margin: 0 0 14px;
    color: var(--mist-900);
    font-size: 24px;
}

.article-box p {
    margin: 0 0 18px;
    color: var(--mist-700);
}

.mini-grid {
    display: grid;
    gap: 14px;
}

.mini-card {
    display: grid;
    grid-template-columns: 86px minmax(0, 1fr);
    gap: 12px;
    align-items: center;
    padding: 10px;
    border-radius: 14px;
    background: var(--mist-50);
}

.mini-card:hover {
    background: var(--forest-50);
}

.mini-card img {
    width: 86px;
    height: 62px;
    border-radius: 10px;
    object-fit: cover;
}

.mini-card span {
    display: block;
    font-weight: 800;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.mini-card em {
    display: block;
    color: var(--mist-600);
    font-style: normal;
    font-size: 13px;
}

.site-footer {
    color: var(--mist-200);
    background: var(--mist-900);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.9fr 0.9fr;
    gap: 40px;
    padding: 56px 0;
}

.footer-brand {
    color: var(--white);
    margin-bottom: 16px;
}

.site-footer p {
    max-width: 360px;
    color: var(--mist-300);
}

.site-footer h3 {
    margin: 0 0 16px;
    color: var(--white);
}

.site-footer ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 8px;
}

.site-footer a {
    color: var(--mist-300);
}

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

.footer-copy {
    border-top: 1px solid rgba(223, 230, 236, 0.16);
    padding: 20px 0;
    color: var(--mist-400);
    text-align: center;
}

.is-hidden-card {
    display: none !important;
}

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

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

    .rank-wrap,
    .content-grid {
        grid-template-columns: 1fr;
    }

    .detail-inner {
        grid-template-columns: 260px 1fr;
    }
}

@media (max-width: 820px) {
    .desktop-nav {
        display: none;
    }

    .mobile-toggle {
        display: block;
    }

    .section-padding {
        padding: 52px 0;
    }

    .hero-carousel {
        min-height: 620px;
    }

    .hero-content {
        padding-bottom: 92px;
    }

    .hero-arrow {
        display: none;
    }

    .movie-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 16px;
    }

    .feature-card {
        grid-template-columns: 1fr;
    }

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

    .rank-line {
        grid-template-columns: 44px minmax(0, 1fr);
    }

    .rank-meta,
    .rank-heat {
        display: none;
    }

    .detail-inner {
        grid-template-columns: 1fr;
        padding: 46px 0;
    }

    .poster-card {
        max-width: 260px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 28px;
    }
}

@media (max-width: 560px) {
    .container-custom {
        width: min(100% - 24px, 1280px);
    }

    .hero-carousel {
        min-height: 590px;
    }

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

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

    .filter-bar {
        padding: 12px;
    }

    .filter-select {
        width: 100%;
    }

    .section-head {
        display: block;
    }

    .card-body p {
        min-height: 0;
    }
}