:root {
      --green-dark: #83b271;
      --green-mid: #abcb89;
      --green-light: #d2ea9b;
      --green-pale: #e7f0d2;
      --text-dark: #2c3e2d;
      --text-mid: #4a5c3f;
      --text-light: #6b7d5e;
      --white: #ffffff;
      --shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
      --shadow-md: 0 4px 16px rgba(0,0,0,0.10);
      --shadow-lg: 0 8px 32px rgba(0,0,0,0.12);
      --radius-sm: 8px;
      --radius-md: 12px;
      --radius-lg: 16px;
      --radius-xl: 20px;
      --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
      --max-width: 1280px;
      --nav-height: 64px;
    }
    * { box-sizing: border-box; margin: 0; padding: 0; }
    html {
      scroll-behavior: smooth;
      scroll-padding-top: var(--nav-height);
      font-size: 16px;
    }
    body {
      font-family: 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', system-ui, -apple-system, sans-serif;
      background: #f9faf7;
      color: var(--text-dark);
      line-height: 1.6;
      min-height: 100vh;
      -webkit-font-smoothing: antialiased;
      overflow-x: hidden;
    }
    .top-nav {
      width: 100%;
      background: var(--white);
      border-bottom: 1px solid var(--green-pale);
      position: sticky;
      top: 0;
      z-index: 1000;
      box-shadow: var(--shadow-sm);
      height: var(--nav-height);
    }
    .top-nav-inner {
      max-width: var(--max-width);
      margin: 0 auto;
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 0 20px;
      height: 100%;
      gap: 16px;
    }
    .nav-brand h1 {
      font-size: 1.5rem;
      font-weight: 700;
      color: var(--green-dark);
      white-space: nowrap;
      letter-spacing: -0.5px;
      margin: 0;
      line-height: 1;
    }
    .nav-links {
      display: flex;
      align-items: center;
      gap: 6px;
      flex-wrap: wrap;
      list-style: none;
    }
    .nav-links a {
      text-decoration: none;
      color: var(--text-mid);
      font-size: 0.9rem;
      font-weight: 500;
      padding: 8px 14px;
      border-radius: 20px;
      transition: var(--transition);
      white-space: nowrap;
    }
    .nav-links a:hover {
      background: var(--green-pale);
      color: var(--green-dark);
    }
    .nav-user {
      display: flex;
      align-items: center;
      gap: 10px;
      font-size: 0.9rem;
      color: var(--text-mid);
      font-weight: 500;
      padding: 8px 16px;
      border-radius: 20px;
      background: var(--green-pale);
      cursor: pointer;
      transition: var(--transition);
      border: none;
      white-space: nowrap;
    }
    .nav-user:hover { background: var(--green-light); color: var(--text-dark); }
    .nav-user-avatar {
      width: 32px; height: 32px;
      border-radius: 50%;
      background: var(--green-mid);
      display: flex; align-items: center; justify-content: center;
      color: #fff; font-weight: 700; font-size: 0.85rem;
      flex-shrink: 0;
    }
    .menu-toggle { display: none; background: none; border: none; cursor: pointer; padding: 8px; flex-direction: column; gap: 5px; z-index: 1001; }
    .menu-toggle span { display: block; width: 24px; height: 2.5px; background: var(--green-dark); border-radius: 2px; transition: var(--transition); }
    #menu-checkbox { display: none; }
    .brand-hero {
      position: relative;
      width: 100%;
      height: 480px;
      max-height: 70vh;
      overflow: hidden;
      margin-bottom: 32px;
      background: #e8ece5;
    }
    .brand-hero img {
      position: absolute;
      top: 0; left: 0;
      width: 100%; height: 100%;
      object-fit: cover;
      display: block;
    }
    .brand-overlay {
      position: absolute;
      top: 0; left: 0; right: 0; bottom: 0;
      background: linear-gradient(to right, rgba(0,0,0,0.65) 0%, rgba(0,0,0,0.2) 70%);
      display: flex;
      align-items: center;
      padding: 0 8%;
      z-index: 2;
    }
    .brand-content {
      max-width: 550px;
      color: #fff;
      text-shadow: 0 2px 8px rgba(0,0,0,0.5);
    }
    .brand-content .brand-tag {
      display: inline-block;
      background: var(--green-dark);
      color: #fff;
      padding: 5px 16px;
      border-radius: 20px;
      font-size: 0.8rem;
      font-weight: 600;
      letter-spacing: 0.5px;
      margin-bottom: 16px;
    }
    .brand-content h2 {
      font-size: clamp(1.8rem, 4vw, 2.8rem);
      font-weight: 700;
      margin-bottom: 12px;
      line-height: 1.3;
      color: #fff;
    }
    .brand-content p {
      font-size: 1.05rem;
      margin-bottom: 24px;
      opacity: 0.9;
      line-height: 1.6;
    }
    .brand-content .btn-watch {
      display: inline-block;
      background: var(--green-dark);
      color: #fff;
      padding: 12px 32px;
      border-radius: 30px;
      text-decoration: none;
      font-weight: 600;
      font-size: 1rem;
      transition: var(--transition);
      letter-spacing: 0.5px;
      border: none;
    }
    .brand-content .btn-watch:hover {
      background: #6d9e5e;
      transform: translateY(-2px);
      box-shadow: 0 6px 20px rgba(131,178,113,0.4);
    }
    .main-container { max-width: var(--max-width); margin: 0 auto; padding: 0 20px; }
    .platform-intro {
      background: linear-gradient(135deg, var(--green-pale) 0%, #fdfefb 100%);
      border-radius: var(--radius-lg);
      padding: 28px 32px;
      margin: 28px 0;
      text-align: center;
      border: 1px solid var(--green-light);
    }
    .platform-intro h2 { font-size: 1.3rem; color: var(--text-dark); margin-bottom: 10px; font-weight: 700; }
    .platform-intro p { color: var(--text-mid); font-size: 0.95rem; max-width: 700px; margin: 0 auto; line-height: 1.7; }
    .section-title {
      display: flex; align-items: center; gap: 12px; margin-bottom: 20px; flex-wrap: wrap;
    }
    .section-title h2 {
      font-size: 1.4rem; font-weight: 700; color: var(--text-dark); white-space: nowrap;
      position: relative; padding-left: 16px;
    }
    .section-title h2::before {
      content: ''; position: absolute; left: 0; top: 50%; transform: translateY(-50%);
      width: 4px; height: 22px; background: var(--green-dark); border-radius: 2px;
    }
    .section-title .title-badge {
      font-size: 0.75rem; background: var(--green-light); color: var(--text-dark);
      padding: 4px 10px; border-radius: 12px; font-weight: 600;
    }
    .section-header {
      display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap;
      gap: 12px; margin-bottom: 20px;
    }
    .section-header .view-all {
      font-size: 0.85rem; color: var(--green-dark); text-decoration: none; font-weight: 500; transition: var(--transition);
    }
    .section-header .view-all:hover { color: #5a8a4a; text-decoration: underline; }
    .hot-movies-grid {
      display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-bottom: 32px;
    }
    .movie-card {
      background: #fff; border-radius: var(--radius-md); overflow: hidden;
      box-shadow: var(--shadow-sm); transition: var(--transition); cursor: pointer; position: relative;
    }
    .movie-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
    .movie-card .card-img-wrap {
      aspect-ratio: 2/3; overflow: hidden; background: #e8ece5; position: relative;
    }
    .movie-card .card-img-wrap img {
      width: 100%; height: 100%; object-fit: cover; display: block;
      transition: transform 0.4s ease;
    }
    .movie-card:hover .card-img-wrap img { transform: scale(1.06); }
    .movie-card .rank-badge {
      position: absolute; top: 8px; left: 8px; background: #e85d3a; color: #fff;
      font-size: 0.7rem; font-weight: 700; padding: 4px 10px; border-radius: 14px; z-index: 2;
    }
    .movie-card .week-badge {
      position: absolute; top: 8px; right: 8px; background: #f0a500; color: #fff;
      font-size: 0.68rem; font-weight: 700; padding: 4px 9px; border-radius: 14px; z-index: 2;
    }
    .movie-card .card-info { padding: 12px 14px; }
    .movie-card .card-info h3 {
      font-size: 0.95rem; font-weight: 600; color: var(--text-dark); margin-bottom: 4px;
      white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
    }
    .movie-card .card-info .meta {
      font-size: 0.75rem; color: var(--text-light); display: flex; flex-wrap: wrap; gap: 6px; align-items: center;
    }
    .movie-card .card-info .site-tag {
      display: inline-block; font-size: 0.7rem; background: var(--green-pale); color: var(--text-dark);
      padding: 2px 8px; border-radius: 10px; margin-top: 6px;
    }
    .week-rank-section {
      background: #fffef8; border: 2px solid #f0d580; border-radius: var(--radius-lg);
      padding: 20px 24px; margin-bottom: 32px;
    }
    .week-rank-section .rank-header { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; }
    .week-rank-section .rank-header .icon-crown { font-size: 1.6rem; color: #f0a500; }
    .week-rank-section .rank-header h3 { font-size: 1.15rem; font-weight: 700; color: #8b6914; }
    .week-rank-list {
      display: flex; gap: 14px; overflow-x: auto; padding-bottom: 8px;
      scroll-snap-type: x mandatory; -webkit-overflow-scrolling: touch;
    }
    .week-rank-list::-webkit-scrollbar { height: 4px; }
    .week-rank-list::-webkit-scrollbar-thumb { background: #d4c8a0; border-radius: 2px; }
    .week-rank-item {
      flex: 0 0 140px; scroll-snap-align: start; text-align: center; background: #fff;
      border-radius: var(--radius-sm); padding: 10px; box-shadow: var(--shadow-sm); transition: var(--transition);
    }
    .week-rank-item:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
    .week-rank-item .rank-num { font-size: 1.3rem; font-weight: 800; color: #e85d3a; margin-bottom: 4px; }
    .week-rank-item img { width: 100px; height: 140px; object-fit: cover; border-radius: 6px; margin: 0 auto 6px; display: block; background: #e8ece5; }
    .week-rank-item .rn-title { font-size: 0.8rem; font-weight: 600; color: var(--text-dark); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
    .stars-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-bottom: 32px; }
    .star-card { background: #fff; border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow-sm); transition: var(--transition); text-align: center; cursor: pointer; }
    .star-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
    .star-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; background: #e8ece5; }
    .star-card .star-info { padding: 12px 14px; }
    .star-card .star-info h3 { font-size: 0.95rem; font-weight: 600; color: var(--text-dark); }
    .star-card .star-info .star-role { font-size: 0.78rem; color: var(--text-light); margin-top: 2px; }
    .star-card .hot-tag { display: inline-block; background: #ffe0d0; color: #c0392b; font-size: 0.7rem; padding: 3px 10px; border-radius: 10px; margin-top: 4px; font-weight: 600; }
    .plots-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; margin-bottom: 32px; }
    .plot-card { background: #fff; border-radius: var(--radius-md); padding: 20px 22px; box-shadow: var(--shadow-sm); border-left: 4px solid var(--green-mid); transition: var(--transition); }
    .plot-card:hover { box-shadow: var(--shadow-md); border-left-color: var(--green-dark); }
    .plot-card h3 { font-size: 1rem; font-weight: 700; color: var(--text-dark); margin-bottom: 6px; }
    .plot-card .plot-meta { font-size: 0.78rem; color: var(--text-light); margin-bottom: 8px; }
    .plot-card p { font-size: 0.9rem; color: var(--text-mid); line-height: 1.6; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
    .detail-layout { display: grid; grid-template-columns: 1fr 300px; gap: 24px; margin-bottom: 32px; align-items: start; }
    .detail-main { 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-sm); transition: var(--transition); }
    .detail-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }
    .detail-card img { width: 100%; aspect-ratio: 16/10; object-fit: cover; display: block; background: #e8ece5; }
    .detail-card .detail-info { padding: 14px 16px; }
    .detail-card .detail-info h3 { font-size: 0.95rem; font-weight: 600; color: var(--text-dark); margin-bottom: 4px; }
    .detail-card .detail-info .d-meta { font-size: 0.75rem; color: var(--text-light); line-height: 1.5; }
    .detail-card .detail-info .detail-tags { margin-top: 8px; display: flex; flex-wrap: wrap; gap: 4px; }
    .detail-card .detail-info .detail-tags span {
      font-size: 0.68rem; background: var(--green-pale); color: var(--text-dark);
      padding: 2px 8px; border-radius: 10px;
    }
    .sidebar-reading {
      background: #fff; border-radius: var(--radius-lg); padding: 24px 20px;
      box-shadow: var(--shadow-sm); position: sticky; top: calc(var(--nav-height) + 20px);
      border: 1px solid var(--green-pale);
    }
    .sidebar-reading h3 { font-size: 1.1rem; font-weight: 700; color: var(--text-dark); margin-bottom: 14px; padding-bottom: 10px; border-bottom: 2px solid var(--green-light); }
    .sidebar-reading .reading-stat { font-size: 2.4rem; font-weight: 800; color: var(--green-dark); text-align: center; margin: 8px 0; }
    .sidebar-reading .reading-label { text-align: center; font-size: 0.85rem; color: var(--text-light); margin-bottom: 4px; }
    .sidebar-reading .update-time { text-align: center; font-size: 0.78rem; color: #999; margin-bottom: 16px; }
    .sidebar-reading .stat-row { display: flex; justify-content: space-around; gap: 10px; margin: 16px 0; padding: 12px 0; border-top: 1px solid #f0f3ec; border-bottom: 1px solid #f0f3ec; }
    .sidebar-reading .stat-item { text-align: center; }
    .sidebar-reading .stat-item .val { font-size: 1.3rem; font-weight: 700; color: #e85d3a; }
    .sidebar-reading .stat-item .lbl { font-size: 0.72rem; color: var(--text-light); }
    .sidebar-reading .hot-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 12px; }
    .sidebar-reading .hot-tags span { font-size: 0.72rem; background: var(--green-pale); color: var(--text-dark); padding: 4px 10px; border-radius: 12px; cursor: pointer; transition: var(--transition); }
    .sidebar-reading .hot-tags span:hover { background: var(--green-mid); color: #fff; }
    .friendlinks-list { list-style: none; padding: 0; margin: 12px 0 0; }
    .friendlinks-list li { margin-bottom: 6px; }
    .friendlinks-list li a { text-decoration: none; color: var(--text-mid); font-size: 0.85rem; transition: var(--transition); }
    .friendlinks-list li a:hover { color: var(--green-dark); text-decoration: underline; }
    .comments-section { margin-bottom: 32px; }
    .comments-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
    .comment-card { background: #fff; border-radius: var(--radius-md); padding: 18px 20px; box-shadow: var(--shadow-sm); transition: var(--transition); border: 1px solid #f2f5ef; }
    .comment-card:hover { box-shadow: var(--shadow-md); }
    .comment-card .comment-user { display: flex; align-items: center; gap: 0; margin-bottom: 8px; }
    .comment-card .comment-name { font-weight: 600; font-size: 0.9rem; color: var(--text-dark); }
    .comment-card .comment-date { font-size: 0.72rem; color: #aaa; margin-left: 8px; }
    .comment-card .comment-body { font-size: 0.88rem; color: var(--text-mid); line-height: 1.7; }
    .app-download-section {
      background: linear-gradient(135deg, #fdfefb 0%, var(--green-pale) 100%);
      border-radius: var(--radius-xl); padding: 32px 28px; margin-bottom: 32px; text-align: center;
      border: 1px solid var(--green-light);
    }
    .app-download-section h2 { font-size: 1.3rem; font-weight: 700; color: var(--text-dark); margin-bottom: 6px; }
    .app-download-section .app-subtitle { font-size: 0.9rem; color: var(--text-light); margin-bottom: 20px; }
    .app-buttons { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; }
    .app-btn {
      display: inline-flex; align-items: center; gap: 10px; background: #fff;
      border: 2px solid var(--green-mid); border-radius: 28px; padding: 10px 20px;
      text-decoration: none; color: var(--text-dark); font-weight: 600; font-size: 0.9rem;
      transition: var(--transition); cursor: pointer; white-space: nowrap;
    }
    .app-btn:hover { background: var(--green-dark); color: #fff; border-color: var(--green-dark); transform: translateY(-2px); box-shadow: 0 6px 18px rgba(131,178,113,0.3); }
    .app-icon { flex-shrink: 0; }
    .footer-nav { width: 100%; background: #2c3e2d; color: #c8d6c0; padding: 32px 20px 20px; margin-top: 40px; }
    .footer-inner { max-width: var(--max-width); margin: 0 auto; display: grid; grid-template-columns: repeat(4,1fr); gap: 24px; }
    .footer-col h3 { color: #fff; font-size: 1rem; font-weight: 600; margin-bottom: 12px; }
    .footer-col ul { list-style: none; }
    .footer-col ul li { margin-bottom: 6px; }
    .footer-col ul li a { color: #a8b8a0; text-decoration: none; font-size: 0.85rem; transition: var(--transition); }
    .footer-col ul li a:hover { color: #fff; text-decoration: underline; }
    .footer-bottom { text-align: center; margin-top: 24px; padding-top: 16px; border-top: 1px solid #3d5340; font-size: 0.8rem; color: #8a9a82; max-width: var(--max-width); margin-left: auto; margin-right: auto; }
    .footer-bottom a { color: var(--green-light); text-decoration: none; font-weight: 500; }
    .footer-bottom a:hover { text-decoration: underline; }
    @media (max-width: 1024px) {
      .hot-movies-grid { grid-template-columns: repeat(3,1fr); gap:14px; }
      .stars-grid { grid-template-columns: repeat(3,1fr); gap:14px; }
      .detail-layout { grid-template-columns: 1fr; }
      .sidebar-reading { position: static; order: -1; }
      .comments-list { grid-template-columns: 1fr 1fr; }
      .footer-inner { grid-template-columns: repeat(2,1fr); }
    }
    @media (max-width: 768px) {
      .nav-links { display: none; position: absolute; top: var(--nav-height); left:0; width:100%; background:#fff; flex-direction: column; padding:16px; box-shadow: var(--shadow-md); border-radius:0 0 var(--radius-md) var(--radius-md); gap:2px; z-index:999; }
      #menu-checkbox:checked ~ .nav-links { display: flex; }
      .menu-toggle { display: flex; }
      .brand-hero { height: 380px; }
      .brand-overlay { background: linear-gradient(to bottom, rgba(0,0,0,0.7) 0%, rgba(0,0,0,0.3) 100%); padding: 0 5%; }
      .brand-content h2 { font-size: 1.6rem; }
      .brand-content p { font-size: 0.9rem; }
      .hot-movies-grid { grid-template-columns: repeat(2,1fr); gap:10px; }
      .stars-grid { grid-template-columns: repeat(2,1fr); gap:10px; }
      .plots-grid { grid-template-columns: 1fr; gap:12px; }
      .detail-main { grid-template-columns: 1fr; gap:12px; }
      .comments-list { grid-template-columns: 1fr; gap:10px; }
      .footer-inner { grid-template-columns: 1fr 1fr; gap:16px; }
      .app-buttons { flex-direction: column; align-items: center; }
      .app-btn { width: 80%; justify-content: center; }
    }
    @media (max-width: 480px) {
      .brand-hero { height: 320px; }
      .brand-content h2 { font-size: 1.3rem; }
      .hot-movies-grid { grid-template-columns: repeat(2,1fr); gap:8px; }
      .stars-grid { grid-template-columns: repeat(2,1fr); gap:8px; }
      .week-rank-item { flex: 0 0 110px; }
      .week-rank-item img { width: 75px; height: 105px; }
      .footer-inner { grid-template-columns: 1fr; }
    }