:root {
    --color-primary: #7098da;
    --color-accent: #6eb6ff;
    --color-light: #90f2ff;
    --color-bg: #e0fcff;
    --color-white: #ffffff;
    --color-dark: #2c3e50;
    --color-text: #444444;
    --color-text-light: #666666;
    --color-border: #e8f4f8;
    --shadow-sm: 0 2px 8px rgba(112, 152, 218, 0.10);
    --shadow-md: 0 4px 16px rgba(112, 152, 218, 0.14);
    --shadow-lg: 0 8px 28px rgba(112, 152, 218, 0.18);
    --shadow-card: 0 3px 12px rgba(0, 0, 0, 0.06);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 18px;
    --transition: 0.28s cubic-bezier(0.4, 0, 0.2, 1);
    --max-width: 1320px;
    --nav-height: 64px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--nav-height);
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Arial, sans-serif;
    background-color: #f8fbfe;
    color: var(--color-text);
    line-height: 1.7;
    min-width: 320px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.top-nav {
    width: 100%;
    height: var(--nav-height);
    background: var(--color-white);
    position: sticky;
    top: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
    box-shadow: 0 1px 6px rgba(0, 0, 0, 0.06);
    border-bottom: 2px solid var(--color-border);
    gap: 16px;
}
.top-nav .nav-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
    text-decoration: none;
    color: inherit;
}
.top-nav .nav-brand h1 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    letter-spacing: 0.5px;
    white-space: nowrap;
    margin: 0;
}
.top-nav .nav-brand .logo-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--color-accent);
    display: inline-block;
    flex-shrink: 0;
}
.nav-links {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
    justify-content: center;
    list-style: none;
}
.nav-links a {
    text-decoration: none;
    color: var(--color-text-light);
    font-size: 0.92rem;
    font-weight: 500;
    padding: 8px 14px;
    border-radius: 20px;
    transition: var(--transition);
    white-space: nowrap;
    letter-spacing: 0.3px;
}
.nav-links a:hover,
.nav-links a:focus {
    color: var(--color-primary);
    background: var(--color-bg);
}
.nav-right {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
}
.user-status {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 7px 16px;
    border-radius: 22px;
    background: var(--color-bg);
    color: var(--color-primary);
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
    border: 1.5px solid transparent;
}
.user-status:hover {
    background: #d0f0f8;
    border-color: var(--color-accent);
}
.user-avatar {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: var(--color-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: 700;
    font-size: 0.85rem;
}
.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    color: var(--color-primary);
    font-size: 1.5rem;
}

.banner-section {
    width: 100%;
    max-width: var(--max-width);
    margin: 20px auto 0;
    padding: 0 16px;
    position: relative;
}
.banner-carousel {
    position: relative;
    width: 100%;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    aspect-ratio: 21 / 9;
    background: #dce8f5;
    min-height: 280px;
}
.banner-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 0.7s ease;
    display: flex;
    align-items: flex-end;
}
.banner-slide.active {
    opacity: 1;
    z-index: 1;
}
.banner-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    inset: 0;
    z-index: 0;
}
.banner-overlay {
    position: relative;
    z-index: 2;
    width: 100%;
    padding: 36px 40px;
    background: linear-gradient(transparent 30%, rgba(0, 0, 0, 0.72) 100%);
    color: #fff;
    min-height: 140px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}
.banner-overlay h2 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 6px;
    letter-spacing: 0.5px;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
}
.banner-overlay p {
    font-size: 1rem;
    opacity: 0.92;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.5);
}
.banner-dots {
    display: flex;
    gap: 10px;
    position: absolute;
    bottom: 16px;
    right: 32px;
    z-index: 3;
}
.banner-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.55);
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
}
.banner-dot.active {
    background: #fff;
    border-color: var(--color-accent);
    transform: scale(1.25);
    box-shadow: 0 0 8px rgba(110, 182, 255, 0.7);
}
.banner-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 4;
    background: rgba(255, 255, 255, 0.85);
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    cursor: pointer;
    font-size: 1.2rem;
    color: var(--color-primary);
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    justify-content: center;
}
.banner-arrow:hover {
    background: #fff;
    box-shadow: var(--shadow-md);
}
.banner-arrow.prev {
    left: 16px;
}
.banner-arrow.next {
    right: 16px;
}

.section-container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 28px 20px;
}
.section-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: 18px;
    padding-left: 14px;
    border-left: 4px solid var(--color-accent);
    letter-spacing: 0.4px;
    display: flex;
    align-items: center;
    gap: 10px;
}
.section-title .title-badge {
    font-size: 0.78rem;
    background: var(--color-accent);
    color: #fff;
    padding: 4px 10px;
    border-radius: 14px;
    font-weight: 500;
    letter-spacing: 0.3px;
}

.intro-card {
    background: #fff;
    border-radius: var(--radius-md);
    padding: 28px 32px;
    box-shadow: var(--shadow-card);
    border-left: 5px solid var(--color-primary);
    line-height: 1.9;
    color: var(--color-text-light);
    font-size: 0.98rem;
    margin-bottom: 4px;
}
.intro-card strong {
    color: var(--color-primary);
}

.week-rank-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
    gap: 16px;
}
.week-rank-item {
    background: #fff;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px 10px 10px;
    cursor: pointer;
    border: 2px solid transparent;
}
.week-rank-item:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-light);
}
.week-rank-item .rank-num {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--color-accent);
    min-width: 38px;
    text-align: center;
    flex-shrink: 0;
}
.week-rank-item:nth-child(1) .rank-num { color: #f59e0b; font-size: 2rem; }
.week-rank-item:nth-child(2) .rank-num { color: #94a3b8; font-size: 1.8rem; }
.week-rank-item:nth-child(3) .rank-num { color: #c0845c; font-size: 1.6rem; }
.week-rank-item img {
    width: 60px;
    height: 84px;
    object-fit: cover;
    border-radius: 6px;
    flex-shrink: 0;
}
.week-rank-info .rank-title {
    font-weight: 600;
    font-size: 0.92rem;
    color: var(--color-dark);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.week-rank-info .rank-meta {
    font-size: 0.78rem;
    color: #999;
    margin-top: 2px;
}

.main-two-col {
    display: flex;
    gap: 24px;
    align-items: flex-start;
}
.main-left {
    flex: 1;
    min-width: 0;
}
.main-right {
    width: 310px;
    flex-shrink: 0;
    position: sticky;
    top: calc(var(--nav-height) + 20px);
    align-self: flex-start;
}

.hot-movies-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
}
.movie-card {
    background: #fff;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    transition: var(--transition);
    cursor: pointer;
    border: 2px solid transparent;
    display: flex;
    flex-direction: column;
}
.movie-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-light);
}
.movie-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    flex-shrink: 0;
    background: #eef4f8;
}
.movie-card-body {
    padding: 12px 14px 14px;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.movie-card-body .movie-title {
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--color-dark);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.movie-card-body .movie-meta {
    font-size: 0.75rem;
    color: #999;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.movie-card-body .movie-type-tag {
    display: inline-block;
    font-size: 0.7rem;
    background: var(--color-bg);
    color: var(--color-primary);
    padding: 3px 10px;
    border-radius: 12px;
    font-weight: 500;
    align-self: flex-start;
}

.reading-panel {
    background: #fff;
    border-radius: var(--radius-md);
    padding: 20px 18px;
    box-shadow: var(--shadow-card);
    border-top: 4px solid var(--color-accent);
}
.reading-panel h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}
.reading-panel .update-time {
    font-size: 0.72rem;
    color: #aaa;
    font-weight: 400;
}
.reading-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.reading-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 10px;
    border-radius: 8px;
    transition: var(--transition);
    cursor: pointer;
    background: #fafdfe;
}
.reading-list li:hover { background: var(--color-bg); }
.reading-list .rl-rank {
    font-weight: 700;
    font-size: 0.85rem;
    color: var(--color-accent);
    width: 22px;
    text-align: center;
}
.reading-list .rl-title {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-dark);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.reading-list .rl-views {
    font-size: 0.7rem;
    color: #aaa;
}

.stars-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}
.star-card {
    background: #fff;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    text-align: center;
    transition: var(--transition);
    border: 2px solid transparent;
    cursor: pointer;
}
.star-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-light);
}
.star-card img {
    width: 100%;
    height: 240px;
    object-fit: cover;
    background: #eef4f8;
}
.star-card-body {
    padding: 14px 12px;
}
.star-card-body .star-name {
    font-weight: 700;
    font-size: 1rem;
    color: var(--color-dark);
}
.star-card-body .star-role {
    font-size: 0.8rem;
    color: #999;
    margin-top: 2px;
}

.plot-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}
.plot-card {
    background: #fff;
    border-radius: var(--radius-md);
    padding: 20px 22px;
    box-shadow: var(--shadow-card);
    border-left: 4px solid var(--color-light);
    transition: var(--transition);
    cursor: pointer;
}
.plot-card:hover {
    box-shadow: var(--shadow-md);
    border-left-color: var(--color-accent);
}
.plot-card h4 {
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: 6px;
    font-size: 1.02rem;
}
.plot-card p {
    font-size: 0.88rem;
    color: var(--color-text-light);
    line-height: 1.7;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.detail-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
}
.detail-card {
    background: #fff;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    display: flex;
    gap: 16px;
    padding: 16px;
    transition: var(--transition);
    cursor: pointer;
    border: 2px solid transparent;
}
.detail-card:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--color-light);
}
.detail-card img {
    width: 110px;
    height: 155px;
    object-fit: cover;
    border-radius: 8px;
    flex-shrink: 0;
    background: #eef4f8;
}
.detail-card-body h4 {
    font-weight: 700;
    color: var(--color-dark);
    font-size: 0.98rem;
    margin-bottom: 4px;
}
.detail-card-body .detail-meta {
    font-size: 0.78rem;
    color: #999;
    line-height: 1.6;
}
.detail-card-body .detail-desc {
    font-size: 0.82rem;
    color: var(--color-text-light);
    margin-top: 6px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.6;
}

.stats-row {
    display: flex;
    gap: 18px;
    flex-wrap: wrap;
}
.stat-card {
    flex: 1;
    min-width: 150px;
    background: #fff;
    border-radius: var(--radius-md);
    padding: 22px 20px;
    box-shadow: var(--shadow-card);
    text-align: center;
    transition: var(--transition);
    border-top: 4px solid var(--color-accent);
}
.stat-card:hover { box-shadow: var(--shadow-md); }
.stat-card .stat-num {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--color-primary);
}
.stat-card .stat-label {
    font-size: 0.85rem;
    color: #999;
    margin-top: 4px;
}

.comments-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
}
.comment-item {
    background: #fff;
    border-radius: var(--radius-md);
    padding: 16px 20px;
    box-shadow: var(--shadow-card);
    transition: var(--transition);
    border-left: 3px solid transparent;
}
.comment-item:hover {
    border-left-color: var(--color-accent);
    box-shadow: var(--shadow-md);
}
.comment-item .comment-user {
    font-weight: 600;
    color: var(--color-dark);
    font-size: 0.9rem;
}
.comment-item .comment-text {
    font-size: 0.88rem;
    color: var(--color-text-light);
    margin-top: 6px;
    line-height: 1.7;
}
.comment-item .comment-time {
    font-size: 0.72rem;
    color: #bbb;
    margin-top: 4px;
}

.download-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}
.download-card {
    background: #fff;
    border-radius: var(--radius-md);
    padding: 22px 16px;
    text-align: center;
    box-shadow: var(--shadow-card);
    transition: var(--transition);
    cursor: pointer;
    border: 2px solid transparent;
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}
.download-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-accent);
}
.download-card .app-icon {
    width: 48px;
    height: 48px;
    object-fit: contain;
}
.download-card .app-name {
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--color-dark);
}
.download-card .app-ver {
    font-size: 0.72rem;
    color: #aaa;
}

.bottom-nav {
    width: 100%;
    background: #fff;
    border-top: 2px solid var(--color-border);
    padding: 28px 24px 20px;
    margin-top: 20px;
    box-shadow: 0 -2px 8px rgba(0, 0, 0, 0.03);
}
.bottom-nav-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    font-size: 0.85rem;
    color: #999;
}
.bottom-nav-inner a {
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
}
.bottom-nav-inner a:hover {
    color: var(--color-accent);
    text-decoration: underline;
}
.bottom-nav-inner .brand-mobile-link {
    background: var(--color-bg);
    padding: 8px 16px;
    border-radius: 20px;
    font-weight: 600;
    color: var(--color-primary);
    white-space: nowrap;
}

@media (max-width: 1024px) {
    .main-two-col { flex-direction: column; }
    .main-right { width: 100%; position: static; }
    .hot-movies-grid { grid-template-columns: repeat(3, 1fr); }
    .stars-grid { grid-template-columns: repeat(2, 1fr); }
    .download-grid { grid-template-columns: repeat(2, 1fr); }
    .detail-grid { grid-template-columns: 1fr; }
    .plot-grid { grid-template-columns: 1fr; }
    .banner-overlay h2 { font-size: 1.4rem; }
    .banner-overlay { padding: 20px 24px; }
}
@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: var(--nav-height);
        left: 0;
        right: 0;
        background: #fff;
        flex-direction: column;
        padding: 12px;
        box-shadow: var(--shadow-md);
        border-radius: 0 0 12px 12px;
        z-index: 999;
    }
    .nav-links.show { display: flex; }
    .mobile-menu-toggle { display: block; }
    .hot-movies-grid { grid-template-columns: repeat(2, 1fr); }
    .stars-grid { grid-template-columns: repeat(2, 1fr); }
    .download-grid { grid-template-columns: repeat(2, 1fr); }
    .week-rank-grid { grid-template-columns: repeat(2, 1fr); }
    .movie-card img { height: 160px; }
    .star-card img { height: 180px; }
    .banner-carousel { aspect-ratio: 16 / 9; min-height: 200px; }
    .banner-overlay h2 { font-size: 1.15rem; }
    .banner-overlay p { font-size: 0.82rem; }
    .banner-arrow { width: 32px; height: 32px; font-size: 1rem; }
    .stats-row { flex-direction: column; }
    .section-title { font-size: 1.2rem; }
    .top-nav { padding: 0 12px; }
    .top-nav .nav-brand h1 { font-size: 1.2rem; }
    .detail-card { flex-direction: column; align-items: center; }
    .detail-card img { width: 100%; height: 180px; }
}
@media (max-width: 480px) {
    .hot-movies-grid { grid-template-columns: repeat(2, 1fr); gap: 8px; }
    .movie-card img { height: 130px; }
    .movie-card-body { padding: 8px 10px 10px; }
    .movie-card-body .movie-title { font-size: 0.8rem; }
    .movie-card-body .movie-meta { font-size: 0.68rem; }
    .week-rank-grid { grid-template-columns: 1fr; }
    .stars-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
    .download-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
    .banner-carousel { min-height: 170px; aspect-ratio: 16 / 10; }
    .banner-overlay h2 { font-size: 1rem; }
    .banner-overlay { padding: 14px 16px; }
    .section-container { padding: 18px 10px; }
    .intro-card { padding: 16px 18px; font-size: 0.85rem; }
    .nav-right .user-status span { display: none; }
    .user-status { padding: 7px 10px; }
}