:root {
    --primary: #fa4659;
    --bg-light: #f0fff3;
    --card-bg: #c6f1e7;
    --accent: #11cbd7;
    --text-dark: #2c3e50;
    --text-gray: #5a6c7d;
    --white: #ffffff;
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    --shadow-hover: 0 8px 32px rgba(0, 0, 0, 0.14);
    --radius: 12px;
    --radius-sm: 8px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --max-width: 1400px;
    --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', sans-serif;
    background-color: var(--bg-light);
    color: var(--text-dark);
    line-height: 1.6;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.top-nav {
    width: 100%;
    height: var(--nav-height);
    background: var(--white);
    border-bottom: 2px solid #e8f5f0;
    position: sticky;
    top: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
    gap: 16px;
}

.nav-brand {
    flex-shrink: 0;
}
.nav-brand h1 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
    letter-spacing: 1px;
    margin: 0;
    white-space: nowrap;
    cursor: pointer;
    transition: var(--transition);
}
.nav-brand h1:hover {
    color: #e03a4e;
}
.nav-brand h1 .accent-dot {
    color: var(--accent);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    justify-content: center;
    list-style: none;
    overflow-x: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
    padding: 0;
    margin: 0;
    flex: 1;
    min-width: 0;
}
.nav-links::-webkit-scrollbar {
    display: none;
}
.nav-links li {
    flex-shrink: 0;
}
.nav-links a {
    display: inline-block;
    padding: 7px 14px;
    color: var(--text-dark);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    border-radius: 20px;
    transition: var(--transition);
    white-space: nowrap;
    letter-spacing: 0.3px;
}
.nav-links a:hover,
.nav-links a.active {
    background: var(--primary);
    color: #fff;
    box-shadow: 0 4px 14px rgba(250, 70, 89, 0.35);
}

.nav-user {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-dark);
    cursor: pointer;
    padding: 8px 16px;
    border-radius: 24px;
    background: #f8faf9;
    transition: var(--transition);
    white-space: nowrap;
    border: 1px solid #e0ece6;
}
.nav-user:hover {
    background: var(--card-bg);
    border-color: var(--accent);
}
.nav-user .user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: 700;
    font-size: 0.85rem;
    flex-shrink: 0;
}

.banner-section {
    width: 100%;
    max-width: var(--max-width);
    margin: 20px auto 0;
    padding: 0 20px;
    position: relative;
}
.carousel-container {
    position: relative;
    width: 100%;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    aspect-ratio: 21/9;
    background: #e8e8e8;
    min-height: 280px;
}
.carousel-slides {
    display: flex;
    width: 100%;
    height: 100%;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}
.carousel-slide {
    flex: 0 0 100%;
    width: 100%;
    height: 100%;
    position: relative;
}
.carousel-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.carousel-slide .slide-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 32px 40px;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.75));
    color: #fff;
}
.slide-caption h2 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 6px;
    letter-spacing: 0.5px;
}
.slide-caption p {
    font-size: 1rem;
    opacity: 0.9;
}
.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.9);
    border: none;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.3rem;
    color: var(--text-dark);
    z-index: 10;
    transition: var(--transition);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
}
.carousel-btn:hover {
    background: #fff;
    box-shadow: 0 4px 18px rgba(0, 0, 0, 0.25);
    color: var(--primary);
}
.carousel-btn.prev {
    left: 16px;
}
.carousel-btn.next {
    right: 16px;
}
.carousel-dots {
    position: absolute;
    bottom: 14px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
    z-index: 10;
}
.carousel-dots span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: var(--transition);
}
.carousel-dots span.active {
    background: #fff;
    width: 28px;
    border-radius: 10px;
}

.main-layout {
    max-width: var(--max-width);
    margin: 24px auto;
    padding: 0 20px;
    display: flex;
    gap: 24px;
    align-items: flex-start;
}
.content-main {
    flex: 1;
    min-width: 0;
}
.sidebar-right {
    width: 340px;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    gap: 20px;
    position: sticky;
    top: calc(var(--nav-height) + 20px);
    max-height: calc(100vh - var(--nav-height) - 40px);
    overflow-y: auto;
    scrollbar-width: thin;
    padding-bottom: 8px;
}
.sidebar-right::-webkit-scrollbar {
    width: 4px;
}
.sidebar-right::-webkit-scrollbar-thumb {
    background: #d0dcd6;
    border-radius: 4px;
}

.section-block {
    background: var(--white);
    border-radius: var(--radius);
    padding: 24px;
    box-shadow: var(--shadow);
    margin-bottom: 20px;
    transition: var(--transition);
}
.section-block:hover {
    box-shadow: var(--shadow-hover);
}
.section-title {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 18px;
    padding-left: 14px;
    border-left: 4px solid var(--primary);
    letter-spacing: 0.5px;
    display: flex;
    align-items: center;
    gap: 8px;
}
.section-title .title-icon {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent);
    flex-shrink: 0;
}
.section-subtitle {
    font-size: 0.9rem;
    color: var(--text-gray);
    margin-bottom: 16px;
}

.platform-intro {
    line-height: 1.8;
    color: var(--text-gray);
    font-size: 0.95rem;
}
.platform-intro strong {
    color: var(--primary);
}
.platform-features {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-top: 12px;
}
.platform-feature-item {
    flex: 1;
    min-width: 100px;
    text-align: center;
    padding: 14px 10px;
    background: var(--bg-light);
    border-radius: var(--radius-sm);
    font-weight: 600;
    color: var(--text-dark);
    font-size: 0.85rem;
    transition: var(--transition);
    border: 2px solid transparent;
}
.platform-feature-item:hover {
    border-color: var(--accent);
    background: #e6faf8;
}

.movie-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 14px;
}
.movie-card {
    background: var(--white);
    border-radius: var(--radius-sm);
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
    cursor: pointer;
    border: 2px solid transparent;
    display: flex;
    flex-direction: column;
}
.movie-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
    border-color: var(--accent);
}
.movie-card .poster-wrap {
    aspect-ratio: 2/3;
    overflow: hidden;
    background: #e8e8e8;
    position: relative;
}
.movie-card .poster-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.4s;
}
.movie-card:hover .poster-wrap img {
    transform: scale(1.06);
}
.movie-card .movie-info {
    padding: 10px 12px;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 3px;
}
.movie-card .movie-title {
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--text-dark);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.movie-card .movie-meta {
    font-size: 0.7rem;
    color: var(--text-gray);
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.movie-card .movie-tag {
    display: inline-block;
    background: var(--primary);
    color: #fff;
    font-size: 0.65rem;
    padding: 2px 7px;
    border-radius: 10px;
    align-self: flex-start;
    margin-top: 2px;
    letter-spacing: 0.3px;
}

.star-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}
.star-card {
    text-align: center;
    background: var(--white);
    border-radius: var(--radius-sm);
    padding: 16px 10px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    transition: var(--transition);
    border: 2px solid transparent;
}
.star-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-hover);
    transform: translateY(-3px);
}
.star-card .star-avatar {
    width: 90px;
    height: 90px;
    border-radius: 50%;
    object-fit: cover;
    margin: 0 auto 10px;
    display: block;
    border: 3px solid var(--card-bg);
    transition: var(--transition);
}
.star-card:hover .star-avatar {
    border-color: var(--primary);
}
.star-card .star-name {
    font-weight: 700;
    font-size: 1rem;
    color: var(--text-dark);
}
.star-card .star-role {
    font-size: 0.78rem;
    color: var(--text-gray);
    margin-top: 2px;
}

.story-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}
.story-card {
    background: var(--bg-light);
    border-radius: var(--radius-sm);
    padding: 18px;
    transition: var(--transition);
    border-left: 3px solid var(--accent);
}
.story-card:hover {
    background: #e6faf8;
    border-left-color: var(--primary);
}
.story-card h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 6px;
}
.story-card p {
    font-size: 0.85rem;
    color: var(--text-gray);
    line-height: 1.6;
}

.detail-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}
.detail-card {
    background: var(--white);
    border-radius: var(--radius-sm);
    padding: 16px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.03);
    display: flex;
    gap: 12px;
    align-items: flex-start;
    transition: var(--transition);
    border: 2px solid transparent;
}
.detail-card:hover {
    border-color: var(--accent);
    box-shadow: var(--shadow-hover);
}
.detail-card .detail-poster {
    width: 70px;
    height: 100px;
    border-radius: 6px;
    object-fit: cover;
    flex-shrink: 0;
}
.detail-card .detail-info h4 {
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 4px;
    color: var(--text-dark);
}
.detail-card .detail-info p {
    font-size: 0.78rem;
    color: var(--text-gray);
    line-height: 1.5;
}
.detail-card .detail-info .highlight {
    color: var(--primary);
    font-weight: 600;
}

.comment-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.comment-item {
    background: var(--bg-light);
    border-radius: var(--radius-sm);
    padding: 14px 18px;
    font-size: 0.88rem;
    color: var(--text-dark);
    line-height: 1.7;
    position: relative;
    border-left: 3px solid transparent;
    transition: var(--transition);
}
.comment-item:hover {
    border-left-color: var(--primary);
    background: #fefefe;
}
.comment-item .comment-user {
    font-weight: 700;
    color: var(--primary);
    font-size: 0.82rem;
    margin-bottom: 4px;
}
.comment-item .comment-time {
    font-size: 0.7rem;
    color: #999;
    float: right;
}

.sidebar-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 20px;
    box-shadow: var(--shadow);
    transition: var(--transition);
}
.sidebar-card:hover {
    box-shadow: var(--shadow-hover);
}
.sidebar-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-dark);
    display: flex;
    align-items: center;
    gap: 6px;
}
.sidebar-card h3::before {
    content: '';
    display: inline-block;
    width: 5px;
    height: 18px;
    background: var(--primary);
    border-radius: 3px;
    flex-shrink: 0;
}
.reading-counter {
    text-align: center;
    padding: 10px 0;
}
.reading-counter .counter-number {
    font-size: 2.6rem;
    font-weight: 800;
    color: var(--primary);
    letter-spacing: 1px;
    font-variant-numeric: tabular-nums;
    font-family: 'Courier New', 'SF Mono', monospace;
}
.reading-counter .counter-label {
    font-size: 0.85rem;
    color: var(--text-gray);
    margin-top: 2px;
}
.reading-counter .update-time {
    font-size: 0.72rem;
    color: #aaa;
    margin-top: 6px;
}
.stat-row {
    display: flex;
    gap: 12px;
    margin-top: 8px;
}
.stat-item {
    flex: 1;
    text-align: center;
    background: var(--bg-light);
    border-radius: var(--radius-sm);
    padding: 14px 8px;
}
.stat-item .stat-num {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent);
}
.stat-item .stat-label {
    font-size: 0.75rem;
    color: var(--text-gray);
}
.rank-list {
    list-style: none;
    padding: 0;
}
.rank-list li {
    padding: 8px 0;
    border-bottom: 1px solid #f0f4f2;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.85rem;
    transition: var(--transition);
    cursor: pointer;
}
.rank-list li:hover {
    color: var(--primary);
}
.rank-list .rank-num {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--card-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.75rem;
    flex-shrink: 0;
    color: var(--text-dark);
}
.rank-list li:nth-child(1) .rank-num {
    background: #ffd700;
    color: #fff;
}
.rank-list li:nth-child(2) .rank-num {
    background: #c0c0c0;
    color: #fff;
}
.rank-list li:nth-child(3) .rank-num {
    background: #cd7f32;
    color: #fff;
}

.app-download-section {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    border-radius: var(--radius);
    padding: 30px 28px;
    color: #fff;
    margin-bottom: 20px;
    box-shadow: var(--shadow);
}
.app-download-section h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: #fff;
}
.app-download-section .app-subtitle {
    font-size: 0.85rem;
    opacity: 0.75;
    margin-bottom: 20px;
}
.app-download-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
}
.app-download-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 16px;
    border-radius: var(--radius-sm);
    text-decoration: none;
    color: #fff;
    font-weight: 600;
    font-size: 0.9rem;
    transition: var(--transition);
    border: 2px solid rgba(255, 255, 255, 0.2);
    cursor: pointer;
    background: rgba(255, 255, 255, 0.06);
    justify-content: center;
}
.app-download-btn:hover {
    background: rgba(255, 255, 255, 0.16);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}
.app-download-btn.android:hover {
    border-color: #3ddc84;
}
.app-download-btn.ios:hover {
    border-color: #a0a0a0;
}
.app-download-btn.pc:hover {
    border-color: #52616b;
}
.app-download-btn.mac:hover {
    border-color: #11cbd7;
}
.app-icon {
    flex-shrink: 0;
}

.bottom-nav {
    width: 100%;
    background: #1a1a2e;
    color: #ccc;
    padding: 28px 24px 20px;
    margin-top: 30px;
}
.bottom-nav-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: space-between;
    align-items: flex-start;
}
.bottom-nav .footer-col h4 {
    color: #fff;
    font-size: 1rem;
    margin-bottom: 8px;
}
.bottom-nav .footer-col a {
    color: #aaa;
    text-decoration: none;
    font-size: 0.85rem;
    display: block;
    margin: 4px 0;
    transition: var(--transition);
}
.bottom-nav .footer-col a:hover {
    color: var(--accent);
}
.bottom-nav .footer-bottom {
    width: 100%;
    text-align: center;
    padding-top: 16px;
    margin-top: 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.78rem;
    color: #888;
}
.bottom-nav .mobile-link {
    display: inline-block;
    color: var(--accent);
    font-weight: 600;
    text-decoration: none;
    padding: 6px 14px;
    border: 1px solid var(--accent);
    border-radius: 20px;
    transition: var(--transition);
    margin-top: 6px;
    font-size: 0.85rem;
}
.bottom-nav .mobile-link:hover {
    background: var(--accent);
    color: #fff;
}

@media (max-width: 1200px) {
    .movie-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    .sidebar-right {
        width: 280px;
    }
    .app-download-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .star-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}
@media (max-width: 900px) {
    .main-layout {
        flex-direction: column;
    }
    .sidebar-right {
        width: 100%;
        position: static;
        max-height: none;
        order: -1;
        flex-direction: row;
        flex-wrap: wrap;
        gap: 12px;
    }
    .sidebar-right .sidebar-card {
        flex: 1 1 45%;
        min-width: 200px;
    }
    .movie-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 10px;
    }
    .star-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .story-grid,
    .detail-grid {
        grid-template-columns: 1fr;
    }
    .app-download-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .carousel-container {
        aspect-ratio: 16/9;
        min-height: 200px;
    }
    .slide-caption h2 {
        font-size: 1.3rem;
    }
    .slide-caption p {
        font-size: 0.85rem;
    }
    .nav-links {
        gap: 4px;
    }
    .nav-links a {
        padding: 5px 10px;
        font-size: 0.78rem;
    }
    .top-nav {
        padding: 0 12px;
        gap: 8px;
    }
    .nav-brand h1 {
        font-size: 1.2rem;
    }
    .nav-user {
        padding: 6px 10px;
        font-size: 0.8rem;
    }
    .section-title {
        font-size: 1.15rem;
    }
}
@media (max-width: 600px) {
    .movie-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
    }
    .star-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }
    .sidebar-right {
        flex-direction: column;
    }
    .sidebar-right .sidebar-card {
        flex: 1 1 100%;
        min-width: auto;
    }
    .app-download-grid {
        grid-template-columns: 1fr 1fr;
        gap: 8px;
    }
    .carousel-container {
        aspect-ratio: 4/3;
        min-height: 180px;
    }
    .slide-caption {
        padding: 16px 20px;
    }
    .slide-caption h2 {
        font-size: 1.1rem;
    }
    .carousel-btn {
        width: 34px;
        height: 34px;
        font-size: 1rem;
    }
    .top-nav {
        height: auto;
        flex-wrap: wrap;
        padding: 8px 10px;
        gap: 6px;
    }
    .nav-links {
        order: 3;
        width: 100%;
        justify-content: flex-start;
        gap: 2px;
    }
    .nav-links a {
        padding: 5px 8px;
        font-size: 0.72rem;
        border-radius: 14px;
    }
    .section-block {
        padding: 14px;
    }
    .section-title {
        font-size: 1.05rem;
    }
    .bottom-nav-inner {
        flex-direction: column;
        gap: 14px;
    }
}