:root{
    --paper:#f4efe6;
    --panel:#ffffff;
    --ink:#243244;
    --ink-soft:#5b6b7f;
    --line:#243244;
    --purple:#7b5ea7;
    --pink:#e0718f;
    --amber:#e8a33d;
    --mint:#5fb99a;
    --shadow:6px 6px 0 var(--line);
    --radius:14px;
  }
  *{box-sizing:border-box;}
  html{scroll-behavior:smooth;}
  body{
    margin:0;
    background:var(--paper);
    color:var(--ink);
    font-family:"Instrument Sans","PingFang SC","Microsoft YaHei","Helvetica Neue",Arial,sans-serif;
    font-size:16px;
    line-height:1.7;
    -webkit-font-smoothing:antialiased;
  }
  h1,h2,h3{
    font-family:"Host Grotesk","PingFang SC","Microsoft YaHei",sans-serif;
    font-weight:800;
    letter-spacing:.5px;
    line-height:1.3;
    margin:0 0 14px;
  }
  p{margin:0 0 14px;}
  img{max-width:100%;display:block;}
  a{color:inherit;}

  .wrap{width:100%;max-width:1120px;margin:0 auto;padding:0 20px;}

  /* 顶部 */
  .site-header{
    position:sticky;top:0;z-index:50;
    background:var(--paper);
    border-bottom:3px solid var(--line);
  }
  .header-inner{
    display:flex;align-items:center;gap:18px;
    padding:12px 20px;max-width:1120px;margin:0 auto;
    flex-wrap:wrap;
  }
  .brand{display:flex;align-items:center;gap:10px;text-decoration:none;}
  .brand img{height:34px;width:34px;object-fit:cover;border:2px solid var(--line);border-radius:9px;box-shadow:3px 3px 0 var(--line);}
  .brand span{font-family:"Host Grotesk",sans-serif;font-weight:800;font-size:20px;color:var(--ink);}
  .nav{
    display:flex;gap:8px;flex-wrap:wrap;flex:1;
  }
  .nav a{
    text-decoration:none;
    font-size:14px;font-weight:600;
    padding:6px 12px;
    border:2px solid var(--line);
    border-radius:999px;
    background:var(--panel);
    box-shadow:3px 3px 0 var(--line);
    transition:transform .16s ease, box-shadow .16s ease, background .16s ease;
    white-space:nowrap;
  }
  .nav a:hover{transform:translate(-2px,-2px);box-shadow:5px 5px 0 var(--line);background:#fdf8ef;}
  .nav a:active{transform:translate(1px,1px);box-shadow:1px 1px 0 var(--line);}

  /* 按钮 */
  .btn{
    display:inline-flex;align-items:center;gap:8px;
    text-decoration:none;
    font-family:"Host Grotesk","PingFang SC",sans-serif;
    font-weight:800;font-size:15px;
    padding:11px 22px;
    border:2.5px solid var(--line);
    border-radius:12px;
    box-shadow:5px 5px 0 var(--line);
    transition:transform .16s ease, box-shadow .16s ease;
    cursor:pointer;
  }
  .btn:hover{transform:translate(-2px,-2px);box-shadow:7px 7px 0 var(--line);}
  .btn:active{transform:translate(2px,2px);box-shadow:2px 2px 0 var(--line);}
  .btn-android{background:var(--mint);color:#12332a;}
  .btn-ios{background:var(--pink);color:#3d1420;}
  .btn-ghost{background:var(--panel);color:var(--ink);}

  /* 首屏 */
  .hero{padding:56px 0 48px;position:relative;overflow:hidden;}
  .hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center;}
  .eyebrow{
    display:inline-block;font-size:13px;font-weight:700;
    background:var(--amber);color:#3a2606;
    padding:4px 12px;border:2px solid var(--line);border-radius:999px;
    box-shadow:3px 3px 0 var(--line);margin-bottom:18px;
  }
  .hero h1{font-size:40px;margin-bottom:18px;}
  .hero h1 em{font-style:normal;background:linear-gradient(transparent 62%, #f4c88a 62%);}
  .hero p.lead{font-size:17px;color:var(--ink-soft);max-width:30em;}
  .hero-actions{display:flex;gap:16px;flex-wrap:wrap;margin-top:26px;}
  .hero-note{font-size:13px;color:var(--ink-soft);margin-top:14px;}

  .hero-art{position:relative;}
  .phone-stack{
    display:grid;grid-template-columns:1fr 1fr;gap:16px;
  }
  .phone-stack figure{
    margin:0;background:var(--panel);border:2.5px solid var(--line);
    border-radius:16px;box-shadow:var(--shadow);overflow:hidden;
  }
  .phone-stack figure:nth-child(2){margin-top:30px;}
  .phone-stack img{width:100%;height:auto;aspect-ratio:2/3;object-fit:cover;}
  .deco-dot{
    position:absolute;width:26px;height:26px;border-radius:50%;
    border:2.5px solid var(--line);background:var(--purple);z-index:-1;
  }
  .deco-dot.d1{top:-14px;left:-14px;}
  .deco-dot.d2{bottom:-10px;right:-6px;background:var(--amber);}

  /* 通用区块 */
  section{padding:52px 0;}
  .section-head{max-width:640px;margin-bottom:32px;}
  .section-head h2{font-size:30px;}
  .section-head p{color:var(--ink-soft);margin:0;}
  .card{
    background:var(--panel);
    border:2.5px solid var(--line);
    border-radius:var(--radius);
    box-shadow:var(--shadow);
    padding:22px;
  }
  .grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
  .grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;}
  .card h3{font-size:19px;margin-bottom:8px;}
  .card p{font-size:15px;color:var(--ink-soft);margin:0;}
  .tag{
    display:inline-block;font-size:12px;font-weight:700;
    padding:2px 10px;border-radius:999px;border:2px solid var(--line);
    margin-bottom:12px;
  }
  .tag-purple{background:#e7dcf5;}
  .tag-pink{background:#fbdde5;}
  .tag-amber{background:#fbe9c9;}
  .tag-mint{background:#d8f0e7;}

  /* 剧集墙 */
  .poster-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
  .poster{
    background:var(--panel);border:2.5px solid var(--line);
    border-radius:12px;box-shadow:5px 5px 0 var(--line);
    overflow:hidden;
    transition:transform .18s ease, box-shadow .18s ease;
  }
  .poster:hover{transform:translate(-3px,-3px);box-shadow:8px 8px 0 var(--line);}
  .poster img{width:100%;aspect-ratio:2/3;object-fit:cover;}
  .poster figcaption{padding:10px 12px 12px;font-size:14px;font-weight:700;}
  .poster figcaption small{display:block;font-weight:500;color:var(--ink-soft);font-size:12px;margin-top:2px;}

  /* 图文交错 */
  .feature-row{
    display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:center;
    margin-bottom:40px;
  }
  .feature-row.reverse .feature-text{order:2;}
  .feature-row.reverse .feature-media{order:1;}
  .feature-media figure{
    margin:0;border:2.5px solid var(--line);border-radius:16px;
    box-shadow:var(--shadow);overflow:hidden;background:var(--panel);
  }
  .feature-media img{width:100%;aspect-ratio:4/5;object-fit:cover;}

  /* 步骤 */
  .steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;counter-reset:step;}
  .step{position:relative;padding-top:44px;}
  .step::before{
    counter-increment:step;content:counter(step);
    position:absolute;top:-6px;left:0;
    width:38px;height:38px;line-height:34px;text-align:center;
    font-family:"Host Grotesk",sans-serif;font-weight:800;font-size:18px;
    border:2.5px solid var(--line);border-radius:50%;
    background:var(--amber);color:#3a2606;
    box-shadow:3px 3px 0 var(--line);
  }

  /* 评论区 */
  .comment-list{display:grid;gap:16px;}
  .comment{
    display:flex;gap:14px;padding:16px 18px;
    background:var(--panel);border:2.5px solid var(--line);
    border-radius:12px;box-shadow:4px 4px 0 var(--line);
  }
  .avatar{
    flex:0 0 42px;width:42px;height:42px;border-radius:50%;
    border:2px solid var(--line);display:flex;align-items:center;justify-content:center;
    font-weight:800;font-family:"Host Grotesk",sans-serif;font-size:16px;
  }
  .a1{background:#e7dcf5;}.a2{background:#fbdde5;}.a3{background:#d8f0e7;}.a4{background:#fbe9c9;}
  .comment-body strong{font-size:14px;}
  .comment-body p{margin:4px 0 0;font-size:14px;color:var(--ink-soft);}

  /* 排行榜 */
  .rank-table{width:100%;border-collapse:separate;border-spacing:0 10px;font-size:15px;}
  .rank-table td{
    background:var(--panel);padding:12px 16px;border-top:2.5px solid var(--line);border-bottom:2.5px solid var(--line);
  }
  .rank-table td:first-child{border-left:2.5px solid var(--line);border-radius:12px 0 0 12px;}
  .rank-table td:last-child{border-right:2.5px solid var(--line);border-radius:0 12px 12px 0;}
  .rank-no{font-family:"Host Grotesk",sans-serif;font-weight:800;width:56px;color:var(--purple);}
  .rank-table tr:nth-child(1) .rank-no{color:var(--pink);}
  .rank-table tr:nth-child(2) .rank-no{color:var(--amber);}
  .rank-meta{color:var(--ink-soft);font-size:13px;text-align:right;white-space:nowrap;}

  /* 社区 */
  .community-band{
    background:linear-gradient(135deg,#efe6f7 0%, #fbe8ee 50%, #fdf1db 100%);
    border-top:2.5px solid var(--line);border-bottom:2.5px solid var(--line);
  }

  /* 下载区 */
  .download-box{
    background:var(--panel);border:3px solid var(--line);border-radius:18px;
    box-shadow:8px 8px 0 var(--line);padding:36px;
    display:grid;grid-template-columns:1.2fr .8fr;gap:32px;align-items:center;
  }
  .download-box h2{font-size:28px;}
  .download-actions{display:flex;flex-direction:column;gap:16px;}

  /* 弹窗 */
  .modal-mask{
    position:fixed;inset:0;background:rgba(36,50,68,.55);
    display:none;align-items:center;justify-content:center;padding:24px;z-index:99;
  }
  .modal-mask.open{display:flex;}
  .modal{
    background:var(--panel);border:3px solid var(--line);border-radius:16px;
    box-shadow:8px 8px 0 var(--line);padding:28px;max-width:440px;width:100%;
  }
  .modal p{font-size:14px;color:var(--ink-soft);}
  .copy-field{
    display:flex;gap:10px;margin:16px 0;
  }
  .copy-field input{
    flex:1;min-width:0;font-size:13px;padding:10px 12px;
    border:2.5px solid var(--line);border-radius:10px;background:#fdf8ef;color:var(--ink);
    font-family:inherit;
  }
  .modal-close{width:100%;margin-top:6px;}

  /* 页脚 */
  .site-footer{
    border-top:2.5px solid var(--line);
    padding:30px 0 36px;
    font-size:13px;color:var(--ink-soft);
  }
  .footer-inner{display:flex;flex-direction:column;gap:10px;}
  .footer-search{font-size:12px;line-height:1.9;color:#7d8a9c;}
  .footer-search a{color:#7d8a9c;text-decoration:none;margin-right:12px;}
  .footer-search a:hover{color:var(--ink);}
  .site-footer a.beian{color:var(--ink-soft);text-decoration:none;}
  .site-footer a.beian:hover{text-decoration:underline;}

  @media (max-width:1024px){
    .hero h1{font-size:34px;}
    .poster-grid{grid-template-columns:repeat(3,1fr);}
    .grid-3,.steps{grid-template-columns:repeat(3,1fr);}
  }
  @media (max-width:768px){
    .header-inner{padding:10px 16px;gap:12px;}
    .nav{gap:6px;overflow-x:auto;flex-wrap:nowrap;padding-bottom:4px;}
    .nav a{font-size:13px;padding:5px 10px;}
    .hero{padding:36px 0 32px;}
    .hero-grid{grid-template-columns:1fr;gap:30px;}
    .hero h1{font-size:28px;}
    .hero p.lead{font-size:15px;}
    .grid-3,.grid-2,.steps,.poster-grid{grid-template-columns:1fr 1fr;}
    .poster-grid{grid-template-columns:1fr 1fr;}
    .feature-row{grid-template-columns:1fr;gap:22px;}
    .feature-row.reverse .feature-text{order:1;}
    .feature-row.reverse .feature-media{order:2;}
    .download-box{grid-template-columns:1fr;padding:24px;}
    .section-head h2{font-size:24px;}
    .rank-meta{display:none;}
    section{padding:38px 0;}
  }
  @media (max-width:420px){
    .poster-grid,.grid-3,.grid-2,.steps{grid-template-columns:1fr;}
  }