:root {
    --color-purple: #8971d0;
    --color-blue: #7dace4;
    --color-teal: #95e8d7;
    --color-green: #adf7d1;
    --color-purple-dark: #6b4fb8;
    --color-blue-dark: #5a8dc9;
    --color-teal-dark: #6cc9b8;
    --color-green-dark: #7de0a8;
    --color-bg: #f8f9fc;
    --color-white: #ffffff;
    --color-text: #2c3e50;
    --color-text-light: #5a6c7d;
    --color-text-lighter: #8a9aab;
    --color-border: #e8ecf1;
    --color-shadow: rgba(137, 113, 208, 0.08);
    --color-shadow-lg: rgba(137, 113, 208, 0.15);
    --radius-sm: 8px;
    --radius: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    --transition: 0.25s 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', sans-serif;
    background: var(--color-bg); color: var(--color-text); line-height: 1.6;
    -webkit-font-smoothing: antialiased; min-width: 320px;
}

.top-nav { width: 100%; height: var(--nav-height); background: var(--color-white); border-bottom: 1px solid var(--color-border); position: sticky; top: 0; z-index: 1000; box-shadow: 0 1px 8px var(--color-shadow); backdrop-filter: blur(10px); }
.top-nav-inner { max-width: var(--max-width); margin: 0 auto; height: 100%; display: flex; align-items: center; justify-content: space-between; padding: 0 24px; }
.nav-left { display: flex; align-items: center; gap: 32px; }
.nav-left h1 { font-size: 1.5rem; font-weight: 700; background: linear-gradient(135deg, var(--color-purple), var(--color-blue)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; white-space: nowrap; }
.nav-links { display: flex; gap: 6px; list-style: none; flex-wrap: wrap; }
.nav-links a { text-decoration: none; color: var(--color-text-light); font-size: 0.9rem; font-weight: 500; padding: 7px 14px; border-radius: 20px; transition: var(--transition); white-space: nowrap; }
.nav-links a:hover { background: #f0edf9; color: var(--color-purple); }
.nav-right { display: flex; align-items: center; gap: 14px; white-space: nowrap; }
.login-btn { display: flex; align-items: center; gap: 7px; padding: 8px 18px; border-radius: 22px; background: linear-gradient(135deg, var(--color-purple), var(--color-blue)); color: #fff; font-weight: 600; font-size: 0.9rem; cursor: pointer; border: none; transition: var(--transition); }
.login-btn:hover { box-shadow: 0 4px 16px var(--color-shadow-lg); transform: translateY(-1px); }
.user-avatar { width: 34px; height: 34px; border-radius: 50%; background: var(--color-teal); display: flex; align-items: center; justify-content: center; font-weight: 700; color: #fff; font-size: 0.85rem; cursor: pointer; }
.login-status { font-size: 0.85rem; color: var(--color-text-light); font-weight: 500; }

.main-container { max-width: var(--max-width); margin: 0 auto; display: flex; gap: 28px; padding: 24px 24px 40px; }
.content-left { flex: 1; min-width: 0; }
.sidebar-right { width: 340px; flex-shrink: 0; }

.banner-section { position: relative; border-radius: var(--radius-xl); overflow: hidden; margin-bottom: 28px; box-shadow: 0 8px 32px var(--color-shadow-lg); aspect-ratio: 21 / 9; min-height: 280px; background: #e8e4f5; }
.banner-track { display: flex; height: 100%; transition: transform 0.55s; }
.banner-slide { min-width: 100%; height: 100%; position: relative; }
.banner-slide img { width: 100%; height: 100%; object-fit: cover; }
.banner-overlay { position: absolute; bottom: 0; left: 0; right: 0; padding: 40px 36px 28px; background: linear-gradient(transparent, rgba(0,0,0,0.75)); color: #fff; }
.banner-overlay h2 { font-size: 1.8rem; font-weight: 700; }
.banner-btn-prev, .banner-btn-next { position: absolute; top: 50%; transform: translateY(-50%); width: 40px; height: 40px; border-radius: 50%; background: rgba(255,255,255,0.85); border: none; cursor: pointer; font-size: 1.2rem; font-weight: 700; color: var(--color-purple); z-index: 10; display: flex; align-items: center; justify-content: center; }
.banner-btn-prev { left: 16px; } .banner-btn-next { right: 16px; }
.banner-dots { position: absolute; bottom: 14px; left: 50%; transform: translateX(-50%); display: flex; gap: 8px; }
.banner-dot { width: 10px; height: 10px; border-radius: 50%; background: rgba(255,255,255,0.5); cursor: pointer; border: none; }
.banner-dot.active { background: #fff; width: 28px; border-radius: 10px; }

.section-title { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; flex-wrap: wrap; gap: 10px; }
.section-title h2 { font-size: 1.35rem; font-weight: 700; padding-left: 16px; position: relative; }
.section-title h2::before { content: ''; position: absolute; left: 0; top: 50%; transform: translateY(-50%); width: 4px; height: 22px; border-radius: 2px; background: linear-gradient(180deg, var(--color-purple), var(--color-blue)); }
.section-tag { font-size: 0.8rem; color: var(--color-purple); background: #f0edf9; padding: 5px 12px; border-radius: 14px; font-weight: 600; }
.section-subtitle { font-size: 0.85rem; color: var(--color-text-lighter); }

.intro-card { background: var(--color-white); border-radius: var(--radius-lg); padding: 24px 28px; margin-bottom: 28px; border: 1px solid var(--color-border); display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.intro-icon-wrap { width: 56px; height: 56px; border-radius: var(--radius); background: linear-gradient(135deg, var(--color-purple), var(--color-blue)); display: flex; align-items: center; justify-content: center; }
.intro-text h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 4px; }
.intro-text p { font-size: 0.88rem; color: var(--color-text-light); }

.movie-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 14px; margin-bottom: 28px; }
.movie-card { background: var(--color-white); border-radius: var(--radius); overflow: hidden; border: 1px solid var(--color-border); transition: var(--transition); cursor: pointer; display: flex; flex-direction: column; }
.movie-card:hover { transform: translateY(-4px); box-shadow: 0 10px 28px var(--color-shadow-lg); }
.movie-poster { width: 100%; aspect-ratio: 2/3; overflow: hidden; background: #e8e4f5; position: relative; }
.movie-poster img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s; }
.movie-card:hover .movie-poster img { transform: scale(1.06); }
.movie-rating-badge { position: absolute; top: 8px; right: 8px; background: rgba(0,0,0,0.72); color: #ffd54f; font-weight: 700; font-size: 0.75rem; padding: 3px 8px; border-radius: 10px; }
.movie-info { padding: 10px 10px 12px; flex: 1; display: flex; flex-direction: column; gap: 3px; }
.movie-info h4 { font-size: 0.85rem; font-weight: 700; }
.movie-meta { font-size: 0.7rem; color: var(--color-text-lighter); }
.movie-type-tag { display: inline-block; font-size: 0.68rem; padding: 2px 8px; border-radius: 10px; background: #f0edf9; color: var(--color-purple); font-weight: 600; margin-top: 2px; align-self: flex-start; }

.star-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 28px; }
.star-card { background: var(--color-white); border-radius: var(--radius); overflow: hidden; border: 1px solid var(--color-border); text-align: center; padding: 18px 12px 16px; transition: var(--transition); }
.star-card:hover { transform: translateY(-3px); box-shadow: 0 8px 24px var(--color-shadow-lg); }
.star-avatar { width: 80px; height: 80px; border-radius: 50%; overflow: hidden; margin: 0 auto 10px; background: #e8e4f5; border: 3px solid #f0edf9; }
.star-avatar img { width: 100%; height: 100%; object-fit: cover; }
.star-card h4 { font-size: 0.95rem; font-weight: 700; margin-bottom: 2px; }
.star-role { font-size: 0.75rem; color: var(--color-purple); font-weight: 500; margin-bottom: 4px; }
.star-card p { font-size: 0.73rem; color: var(--color-text-lighter); }

.plot-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 28px; }
.plot-card { background: var(--color-white); border-radius: var(--radius); padding: 20px 16px; border: 1px solid var(--color-border); border-left: 3px solid var(--color-teal); transition: var(--transition); }
.plot-card:hover { box-shadow: 0 6px 20px var(--color-shadow-lg); border-left-color: var(--color-purple); }
.plot-card h4 { font-size: 0.95rem; font-weight: 700; margin-bottom: 8px; }
.plot-card p { font-size: 0.8rem; color: var(--color-text-light); }

.detail-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin-bottom: 28px; }
.detail-card { background: var(--color-white); border-radius: var(--radius); overflow: hidden; border: 1px solid var(--color-border); display: flex; gap: 14px; padding: 14px; transition: var(--transition); }
.detail-card:hover { box-shadow: 0 6px 20px var(--color-shadow-lg); }
.detail-poster { width: 100px; height: 140px; border-radius: var(--radius-sm); overflow: hidden; flex-shrink: 0; background: #e8e4f5; }
.detail-poster img { width: 100%; height: 100%; object-fit: cover; }
.detail-content h4 { font-size: 0.95rem; font-weight: 700; }
.detail-meta { font-size: 0.73rem; color: var(--color-text-lighter); }
.detail-content p { font-size: 0.78rem; color: var(--color-text-light); margin-top: 4px; }

.comments-section { margin-bottom: 28px; }
.comment-list { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.comment-item { background: var(--color-white); border-radius: var(--radius); padding: 16px 18px; border: 1px solid var(--color-border); }
.comment-header { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
.comment-user { font-weight: 600; font-size: 0.85rem; color: var(--color-text); }
.comment-time { font-size: 0.7rem; color: var(--color-text-lighter); margin-left: auto; }
.comment-body { font-size: 0.83rem; color: var(--color-text-light); }

.sidebar-card { background: var(--color-white); border-radius: var(--radius-lg); padding: 20px; border: 1px solid var(--color-border); margin-bottom: 20px; }
.sidebar-card h3 { font-size: 1rem; font-weight: 700; margin-bottom: 14px; display: flex; align-items: center; gap: 8px; }
.dot-indicator { width: 8px; height: 8px; border-radius: 50%; background: var(--color-teal); animation: pulse-dot 1.8s infinite; }
@keyframes pulse-dot { 0%,100%{opacity:1;transform:scale(1);} 50%{opacity:0.4;transform:scale(1.6);} }
.total-read-number { font-size: 2.6rem; font-weight: 800; background: linear-gradient(135deg, var(--color-purple), var(--color-blue)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.update-time { font-size: 0.75rem; color: var(--color-text-lighter); }
.stat-row { display: flex; gap: 12px; flex-wrap: wrap; }
.stat-item { flex: 1; text-align: center; padding: 12px 8px; border-radius: var(--radius-sm); background: #f8f9fc; }
.stat-number { font-size: 1.4rem; font-weight: 700; color: var(--color-purple); }
.stat-label { font-size: 0.7rem; color: var(--color-text-lighter); }
.rank-list { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.rank-item { display: flex; align-items: center; gap: 10px; padding: 8px 10px; border-radius: var(--radius-sm); cursor: pointer; }
.rank-item:hover { background: #f8f9fc; }
.rank-num { width: 24px; height: 24px; border-radius: 6px; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 0.75rem; color: #fff; }
.rank-num.top1 { background: #f5a623; } .rank-num.top2 { background: #a0a0a0; } .rank-num.top3 { background: #c7916b; } .rank-num.normal { background: #d5cdf0; color: var(--color-purple); }
.rank-info h5 { font-size: 0.82rem; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 150px; }
.rank-info span { font-size: 0.68rem; color: var(--color-text-lighter); }
.rank-hot-badge { font-size: 0.65rem; background: #fff0f0; color: #e05555; padding: 2px 7px; border-radius: 8px; font-weight: 600; margin-left: auto; }

.download-section { background: var(--color-white); border-radius: var(--radius-lg); padding: 28px; margin-bottom: 28px; border: 1px solid var(--color-border); text-align: center; }
.download-section h3 { font-size: 1.2rem; font-weight: 700; }
.download-subtitle { font-size: 0.85rem; color: var(--color-text-lighter); margin-bottom: 20px; }
.download-btns { display: flex; gap: 14px; flex-wrap: wrap; justify-content: center; }
.download-btn { display: flex; align-items: center; gap: 8px; padding: 12px 20px; border-radius: 26px; font-weight: 600; font-size: 0.88rem; cursor: pointer; border: 1.5px solid var(--color-border); background: var(--color-white); transition: var(--transition); text-decoration: none; color: var(--color-text); }
.download-btn:hover { border-color: var(--color-purple); background: #faf8ff; }
.app-icon { width: 22px; height: 22px; }

.bottom-nav { width: 100%; background: #1e1e2e; color: #c0c0d0; padding: 32px 24px 20px; border-top: 1px solid #2a2a3a; }
.bottom-nav-inner { max-width: var(--max-width); margin: 0 auto; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 24px; }
.bottom-col h4 { color: #fff; font-size: 0.95rem; margin-bottom: 10px; }
.bottom-col a { display: block; color: #a0a0b8; text-decoration: none; font-size: 0.8rem; padding: 3px 0; transition: var(--transition); }
.bottom-col a:hover { color: var(--color-teal); }
.bottom-bar { max-width: var(--max-width); margin: 20px auto 0; padding-top: 16px; border-top: 1px solid #2a2a3a; text-align: center; font-size: 0.75rem; color: #707080; display: flex; flex-wrap: wrap; justify-content: center; gap: 16px; }
.bottom-bar a { color: var(--color-teal); text-decoration: none; font-weight: 500; }
.bottom-bar a:hover { text-decoration: underline; }

@media (max-width: 1200px) {
    .movie-grid { grid-template-columns: repeat(4, 1fr); }
    .sidebar-right { width: 280px; }
    .plot-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 992px) {
    .main-container { flex-direction: column; padding: 16px; }
    .sidebar-right { width: 100%; }
    .movie-grid { grid-template-columns: repeat(3, 1fr); }
    .detail-grid { grid-template-columns: 1fr; }
    .star-grid { grid-template-columns: repeat(4, 1fr); }
    .nav-links { display: none; }
}
@media (max-width: 768px) {
    .movie-grid { grid-template-columns: repeat(2, 1fr); }
    .star-grid { grid-template-columns: repeat(2, 1fr); }
    .plot-grid { grid-template-columns: 1fr 1fr; }
    .detail-card { flex-direction: column; align-items: center; text-align: center; }
    .detail-poster { width: 80px; height: 112px; }
}
@media (max-width: 480px) {
    .movie-grid { grid-template-columns: repeat(2, 1fr); }
    .plot-grid { grid-template-columns: 1fr; }
    .detail-grid { grid-template-columns: 1fr; }
}