:root {
    --bg-dark: #121212;
    --bg-card: #1e1e1e;
    --primary: #e8b045;
    --text-main: #f5f5f5;
    --text-muted: #a0a0a0;
    --border: #333;
    --radius: 12px;
  }
  * { margin: 0; padding: 0; box-sizing: border-box; }
  body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
  }
  a { text-decoration: none; color: inherit; }
  ul { list-style: none; }

  /* Header */
  .site-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 24px;
    background: rgba(18, 18, 18, 0.9);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 100;
  }
  .logo-wrap { display: flex; align-items: center; gap: 12px; }
  .logo-wrap img { height: 32px; border-radius: 6px; }
  .logo-text { font-size: 20px; font-weight: bold; color: var(--primary); letter-spacing: 1px; }
  
  .btn-download {
    background: var(--primary);
    color: #000;
    padding: 10px 20px;
    border-radius: 20px;
    font-weight: bold;
    font-size: 14px;
    transition: transform 0.2s, opacity 0.2s;
  }
  .btn-download:hover { opacity: 0.9; transform: scale(1.02); }

  /* Hero */
  .hero {
    padding: 60px 24px;
    text-align: center;
    background: linear-gradient(180deg, #1a1a1a 0%, var(--bg-dark) 100%);
  }
  .hero h1 { font-size: 32px; margin-bottom: 16px; line-height: 1.3; }
  .hero h1 span { color: var(--primary); }
  .hero p { color: var(--text-muted); font-size: 16px; max-width: 600px; margin: 0 auto 32px; }
  .hero-images { display: flex; justify-content: center; gap: 16px; margin-top: 40px; }
  .hero-images img { width: 140px; border-radius: var(--radius); object-fit: cover; aspect-ratio: 3/4; box-shadow: 0 10px 20px rgba(0,0,0,0.5); }

  /* Category Section */
  .categories { padding: 40px 24px; }
  .section-title { text-align: center; font-size: 24px; margin-bottom: 32px; }
  .category-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; max-width: 800px; margin: 0 auto; }
  .category-item { background: var(--bg-card); padding: 16px; border-radius: var(--radius); text-align: center; border: 1px solid var(--border); transition: border-color 0.2s; }
  .category-item:hover { border-color: var(--primary); }
  .category-item h3 { color: var(--primary); font-size: 16px; margin-bottom: 4px; }
  .category-item p { font-size: 12px; color: var(--text-muted); }

  /* Hot Dramas */
  .hot-dramas { padding: 40px 24px; overflow: hidden; }
  .scroll-wrap { display: flex; gap: 16px; overflow-x: auto; padding-bottom: 20px; scrollbar-width: none; }
  .scroll-wrap::-webkit-scrollbar { display: none; }
  .drama-card { flex: 0 0 160px; background: var(--bg-card); border-radius: var(--radius); overflow: hidden; }
  .drama-card img { width: 100%; aspect-ratio: 3/4; object-fit: cover; }
  .drama-info { padding: 12px; }
  .drama-info h3 { font-size: 15px; margin-bottom: 4px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .drama-info span { font-size: 12px; color: var(--text-muted); background: #333; padding: 2px 6px; border-radius: 4px; }

  /* Features */
  .features { padding: 40px 24px; max-width: 900px; margin: 0 auto; }
  .feature-list { display: flex; flex-direction: column; gap: 24px; }
  .feature-item { display: flex; align-items: flex-start; gap: 16px; }
  .feature-icon { width: 48px; height: 48px; background: rgba(232, 176, 69, 0.1); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--primary); font-weight: bold; font-size: 20px; flex-shrink: 0; }
  .feature-text h3 { font-size: 18px; margin-bottom: 4px; }
  .feature-text p { color: var(--text-muted); font-size: 14px; }

  /* Screenshot Wall */
  .screenshot-wall { padding: 40px 24px; }
  .wall-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .wall-grid img { width: 100%; aspect-ratio: 3/4; object-fit: cover; border-radius: var(--radius); }

  /* Reviews */
  .reviews { padding: 40px 24px; background: #161616; }
  .review-grid { display: flex; flex-direction: column; gap: 16px; max-width: 800px; margin: 0 auto; }
  .review-card { background: var(--bg-card); padding: 20px; border-radius: var(--radius); border-left: 4px solid var(--primary); }
  .review-user { font-size: 14px; color: var(--primary); margin-bottom: 8px; font-weight: bold; }
  .review-text { font-size: 14px; color: #ccc; font-style: italic; }

  /* Footer */
  .site-footer { padding: 30px 24px; text-align: center; border-top: 1px solid var(--border); font-size: 12px; color: var(--text-muted); }
  .site-footer p { margin-bottom: 8px; }
  .site-footer a { color: var(--text-muted); transition: color 0.2s; }
  .site-footer a:hover { color: var(--text-main); }
  .update-time { font-size: 12px; color: #666; margin-top: 8px; }

  /* Responsive */
  @media (min-width: 768px) {
    .hero h1 { font-size: 42px; }
    .hero-images img { width: 180px; }
    .hero-images { gap: 24px; }
    .category-grid { grid-template-columns: repeat(4, 1fr); }
    .feature-list { flex-direction: row; flex-wrap: wrap; }
    .feature-item { flex: 1; min-width: 300px; }
    .wall-grid { grid-template-columns: repeat(3, 1fr); }
    .review-grid { flex-direction: row; flex-wrap: wrap; }
    .review-card { flex: 1; min-width: 300px; }
  }

  @media (min-width: 1024px) {
    .hero { padding: 80px 24px; }
    .hero-images img { width: 200px; }
    .hero-images { gap: 32px; }
    .category-grid { max-width: 1000px; gap: 20px; }
    .wall-grid { grid-template-columns: repeat(4, 1fr); max-width: 1000px; margin: 0 auto; }
    .scroll-wrap { justify-content: center; flex-wrap: wrap; }
    .drama-card { flex: 0 0 200px; }
  }