:root{
    --pink:#ff4f8b;
    --pink-soft:#ffd6e4;
    --yellow:#ffd23f;
    --yellow-soft:#fff3c4;
    --blue:#2f6bff;
    --blue-soft:#dbe6ff;
    --ink:#141418;
    --ink-2:#3a3a45;
    --paper:#fff8f2;
    --line:#141418;
  }
  *{box-sizing:border-box;}
  html{scroll-behavior:smooth;}
  body{
    margin:0;
    font-family:"PingFang SC","Microsoft YaHei","Helvetica Neue",Arial,sans-serif;
    background:var(--paper);
    color:var(--ink);
    line-height:1.7;
    -webkit-font-smoothing:antialiased;
  }
  a{color:inherit;text-decoration:none;}
  img{max-width:100%;display:block;}
  .wrap{width:100%;max-width:1180px;margin:0 auto;padding:0 18px;}

  /* ---------- 顶部导航 ---------- */
  .site-header{
    position:sticky;top:0;z-index:50;
    background:#fff;
    border-bottom:3px solid var(--line);
  }
  .header-inner{
    display:flex;align-items:center;gap:16px;
    padding:10px 18px;max-width:1180px;margin:0 auto;
  }
  .brand{display:flex;align-items:center;gap:10px;flex-shrink:0;}
  .brand img{height:34px;width:auto;border-radius:8px;}
  .brand-name{font-size:19px;font-weight:800;letter-spacing:1px;}
  .nav-toggle{
    margin-left:auto;display:none;
    border:2px solid var(--line);background:var(--yellow);
    border-radius:10px;padding:6px 12px;font-size:14px;font-weight:700;
    cursor:pointer;
  }
  .main-nav{margin-left:auto;}
  .main-nav ul{
    display:flex;flex-wrap:wrap;gap:6px;list-style:none;margin:0;padding:0;
  }
  .main-nav a{
    display:block;padding:6px 11px;font-size:13.5px;font-weight:600;
    border-radius:999px;border:2px solid transparent;white-space:nowrap;
    transition:background .2s,border-color .2s,color .2s;
  }
  .main-nav a:hover{background:var(--pink-soft);border-color:var(--line);}

  /* ---------- 首屏 ---------- */
  .hero{
    position:relative;overflow:hidden;
    padding:54px 0 64px;
    background:
      radial-gradient(circle at 12% 18%, var(--yellow) 0 78px, transparent 79px),
      radial-gradient(circle at 88% 12%, var(--blue) 0 46px, transparent 47px),
      radial-gradient(circle at 78% 82%, var(--pink) 0 120px, transparent 121px),
      var(--paper);
  }
  .hero .wrap{position:relative;z-index:2;}
  .hero-grid{
    display:grid;grid-template-columns:1.05fr .95fr;gap:38px;align-items:center;
  }
  .kicker{
    display:inline-block;background:var(--ink);color:var(--yellow);
    font-size:13px;font-weight:700;letter-spacing:2px;
    padding:5px 14px;border-radius:999px;margin-bottom:18px;
  }
  .hero h1{
    font-size:clamp(30px,4.6vw,52px);
    line-height:1.22;margin:0 0 18px;font-weight:900;letter-spacing:1px;
  }
  .hero h1 mark{
    background:linear-gradient(transparent 58%, var(--yellow) 58%);
    color:inherit;padding:0 4px;
  }
  .hero p.lead{
    font-size:16.5px;color:var(--ink-2);margin:0 0 26px;max-width:520px;
  }
  .download-row{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:18px;}
  .btn{
    display:inline-flex;align-items:center;gap:10px;
    padding:13px 26px;border-radius:14px;
    font-size:16px;font-weight:800;
    border:3px solid var(--line);
    box-shadow:5px 5px 0 var(--line);
    transition:transform .15s, box-shadow .15s;
    cursor:pointer;
  }
  .btn:active{transform:translate(3px,3px);box-shadow:2px 2px 0 var(--line);}
  .btn-android{background:var(--yellow);color:var(--ink);}
  .btn-ios{background:var(--blue);color:#fff;}
  .btn-tip{font-size:13px;color:#6b6b78;margin:0;}

  .hero-art{
    position:relative;
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:14px;
  }
  .hero-art figure{margin:0;}
  .hero-art .shot{
    border:3px solid var(--line);border-radius:16px;overflow:hidden;
    background:#fff;box-shadow:8px 8px 0 var(--line);
  }
  .hero-art .shot img{width:100%;height:100%;object-fit:cover;aspect-ratio:3/4;}
  .hero-art .offset{margin-top:34px;}

  /* 黑白棋盘格 */
  .checker{
    height:34px;
    background-image:
      linear-gradient(45deg,#111 25%,transparent 25%,transparent 75%,#111 75%),
      linear-gradient(45deg,#111 25%,#fff 25%,#fff 75%,#111 75%);
    background-size:34px 34px;
    background-position:0 0,17px 17px;
  }

  /* ---------- 通用区块 ---------- */
  section{padding:54px 0;}
  .section-head{margin-bottom:28px;display:flex;align-items:flex-end;gap:14px;flex-wrap:wrap;}
  .section-head h2{
    font-size:clamp(22px,3vw,32px);margin:0;font-weight:900;letter-spacing:1px;
  }
  .section-head h2 span{
    display:inline-block;width:14px;height:14px;background:var(--pink);
    transform:rotate(45deg);margin-right:10px;vertical-align:middle;
  }
  .section-head p{margin:0;color:#6b6b78;font-size:14px;}

  /* 卡片网格 */
  .card-grid{
    display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:22px;
  }
  .drama-card{
    background:#fff;border:3px solid var(--line);border-radius:16px;
    overflow:hidden;box-shadow:6px 6px 0 var(--line);
    transition:transform .18s;
  }
  .drama-card:hover{transform:translateY(-5px);}
  .poster{
    position:relative;aspect-ratio:3/4;overflow:hidden;background:#eee;
  }
  .poster img{width:100%;height:100%;object-fit:cover;}
  .poster .tag{
    position:absolute;left:10px;top:10px;
    background:var(--yellow);border:2px solid var(--line);
    font-size:12px;font-weight:800;padding:2px 9px;border-radius:999px;
  }
  .card-body{padding:12px 14px 15px;}
  .card-body h3{font-size:16px;margin:0 0 6px;font-weight:800;}
  .card-body p{margin:0;font-size:13.5px;color:#6b6b78;}

  /* 分类（古装 / 甜宠） */
  .split{
    display:grid;grid-template-columns:1fr 1fr;gap:26px;
  }
  .theme-block{
    border:3px solid var(--line);border-radius:18px;overflow:hidden;
    background:#fff;box-shadow:8px 8px 0 var(--line);
  }
  .theme-block .hero-img{aspect-ratio:16/10;overflow:hidden;}
  .theme-block .hero-img img{width:100%;height:100%;object-fit:cover;}
  .theme-block .body{padding:18px 20px 22px;}
  .theme-block h3{font-size:20px;margin:0 0 10px;font-weight:900;}
  .theme-block p{margin:0 0 14px;font-size:14.5px;color:var(--ink-2);}
  .thumb-row{display:flex;gap:10px;}
  .thumb-row img{
    width:calc((100% - 20px)/3);aspect-ratio:3/4;object-fit:cover;
    border:2px solid var(--line);border-radius:10px;
  }
  .theme-pink .body{background:var(--pink-soft);}
  .theme-blue .body{background:var(--blue-soft);}

  /* 安装教程 */
  .steps{
    display:grid;grid-template-columns:repeat(3,1fr);gap:22px;
  }
  .step{
    background:#fff;border:3px solid var(--line);border-radius:16px;
    padding:22px 20px;box-shadow:6px 6px 0 var(--line);
  }
  .step .num{
    width:42px;height:42px;border-radius:50%;background:var(--yellow);
    border:3px solid var(--line);display:flex;align-items:center;justify-content:center;
    font-weight:900;font-size:18px;margin-bottom:14px;
  }
  .step h3{margin:0 0 8px;font-size:17px;font-weight:800;}
  .step p{margin:0;font-size:14px;color:var(--ink-2);}
  .notice{
    margin-top:26px;background:#fff;border:3px dashed var(--line);
    border-radius:14px;padding:16px 20px;font-size:14px;color:var(--ink-2);
  }
  .notice strong{color:var(--pink);}

  /* 排行榜 */
  .rank-list{list-style:none;margin:0;padding:0;display:grid;gap:12px;}
  .rank-item{
    display:flex;align-items:center;gap:16px;
    background:#fff;border:3px solid var(--line);border-radius:14px;
    padding:12px 16px;box-shadow:4px 4px 0 var(--line);
  }
  .rank-no{
    flex-shrink:0;width:38px;height:38px;border-radius:10px;
    background:var(--ink);color:var(--yellow);
    display:flex;align-items:center;justify-content:center;
    font-weight:900;font-size:16px;
  }
  .rank-item:nth-child(2) .rank-no{background:var(--pink);color:#fff;}
  .rank-item:nth-child(3) .rank-no{background:var(--blue);color:#fff;}
  .rank-item img{
    width:52px;height:70px;object-fit:cover;border-radius:8px;
    border:2px solid var(--line);flex-shrink:0;
  }
  .rank-info{min-width:0;}
  .rank-info h3{margin:0 0 3px;font-size:15.5px;font-weight:800;}
  .rank-info p{margin:0;font-size:13px;color:#6b6b78;}

  /* 评论区 */
  .comments{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:18px;}
  .comment{
    background:#fff;border:3px solid var(--line);border-radius:14px;padding:16px 18px;
    box-shadow:5px 5px 0 var(--pink-soft);
  }
  .comment-top{display:flex;align-items:center;gap:10px;margin-bottom:10px;}
  .avatar{
    width:36px;height:36px;border-radius:50%;flex-shrink:0;
    background:var(--blue);border:2px solid var(--line);
    color:#fff;font-weight:800;font-size:15px;
    display:flex;align-items:center;justify-content:center;
  }
  .comment:nth-child(2n) .avatar{background:var(--pink);}
  .comment:nth-child(3n) .avatar{background:var(--yellow);color:var(--ink);}
  .comment-top b{font-size:14px;}
  .comment-top small{color:#98989f;font-size:12px;display:block;font-weight:400;}
  .comment p{margin:0;font-size:14px;color:var(--ink-2);}

  /* 用户问答 */
  .faq{display:grid;gap:14px;}
  .faq-item{
    background:#fff;border:3px solid var(--line);border-radius:14px;overflow:hidden;
  }
  .faq-q{
    width:100%;text-align:left;background:var(--yellow-soft);
    border:0;border-bottom:3px solid var(--line);
    padding:15px 18px;font-size:15.5px;font-weight:800;color:var(--ink);
    font-family:inherit;cursor:pointer;display:flex;justify-content:space-between;gap:12px;
  }
  .faq-q .mark{flex-shrink:0;font-weight:900;color:var(--pink);}
  .faq-a{padding:15px 18px;font-size:14.5px;color:var(--ink-2);margin:0;}
  .faq-a p{margin:0;}

  /* 图片墙 */
  .wall{
    display:grid;
    grid-template-columns:repeat(6,1fr);
    gap:12px;
  }
  .wall img{
    width:100%;aspect-ratio:3/4;object-fit:cover;
    border:3px solid var(--line);border-radius:12px;
    transition:transform .2s;
  }
  .wall img:hover{transform:scale(1.04);}
  .wall-scroll{
    display:flex;gap:14px;overflow-x:auto;padding:6px 2px 18px;
    scroll-snap-type:x mandatory;
  }
  .wall-scroll img{
    flex:0 0 168px;aspect-ratio:3/4;object-fit:cover;
    border:3px solid var(--line);border-radius:12px;
    scroll-snap-align:start;
  }

  /* 下载区 */
  .download-band{
    background:var(--blue);color:#fff;
    border-top:3px solid var(--line);border-bottom:3px solid var(--line);
    padding:52px 0;
  }
  .download-inner{
    display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap;
  }
  .download-inner h2{
    font-size:clamp(22px,3vw,30px);margin:0 0 8px;font-weight:900;
  }
  .download-inner p{margin:0;font-size:15px;color:#e3ebff;max-width:520px;}
  .download-band .btn-ios{background:var(--yellow);color:var(--ink);}
  .download-band .btn-android{background:#fff;color:var(--ink);}
  .download-band .btn{box-shadow:5px 5px 0 rgba(0,0,0,.35);}

  /* 页脚 */
  .site-footer{
    background:var(--ink);color:#c9c9d3;
    padding:36px 0 28px;font-size:13px;
  }
  .site-footer .foot-top{
    display:flex;flex-wrap:wrap;gap:24px;justify-content:space-between;
    padding-bottom:20px;border-bottom:1px solid #2c2c35;margin-bottom:18px;
  }
  .site-footer strong{color:#fff;font-size:15px;display:block;margin-bottom:6px;}
  .site-footer p{margin:0 0 6px;line-height:1.75;}
  .searches{font-size:12.5px;color:#8e8e9c;line-height:2;margin-bottom:14px;}
  .searches a{color:#b9b9c6;margin-right:2px;}
  .searches a:hover{color:var(--yellow);}
  .foot-bottom{
    display:flex;flex-wrap:wrap;gap:10px 22px;align-items:center;
    font-size:12.5px;color:#8e8e9c;
  }
  .foot-bottom a{color:#a9a9b8;}
  .foot-bottom a:hover{color:var(--yellow);}
  .foot-bottom time{color:#8e8e9c;}

  /* 提示弹窗 */
  .copy-mask{
    position:fixed;inset:0;background:rgba(0,0,0,.55);
    display:none;align-items:center;justify-content:center;z-index:99;padding:20px;
  }
  .copy-mask.on{display:flex;}
  .copy-box{
    background:#fff;border:3px solid var(--line);border-radius:18px;
    max-width:380px;width:100%;padding:24px 22px;
    box-shadow:8px 8px 0 rgba(0,0,0,.35);
  }
  .copy-box h3{margin:0 0 10px;font-size:17px;font-weight:900;}
  .copy-box p.tip{font-size:13.5px;color:var(--ink-2);margin:0 0 14px;line-height:1.6;}
  .copy-link{
    width:100%;border:2px solid var(--line);border-radius:10px;
    background:var(--paper);padding:10px 12px;font-size:13px;
    word-break:break-all;font-family:inherit;color:var(--ink);margin-bottom:12px;
  }
  .copy-actions{display:flex;gap:10px;}
  .copy-actions button{
    flex:1;border:2px solid var(--line);border-radius:10px;
    padding:10px;font-weight:800;font-size:14px;cursor:pointer;
    font-family:inherit;
  }
  .btn-copy{background:var(--pink);color:#fff;}
  .btn-close{background:#fff;color:var(--ink);}

  /* ---------- 断点 ---------- */
  @media (max-width:1023px){
    .hero-grid{grid-template-columns:1fr;gap:28px;}
    .hero-art{max-width:520px;}
    .split{grid-template-columns:1fr;}
    .steps{grid-template-columns:1fr 1fr;}
    .wall{grid-template-columns:repeat(4,1fr);}
  }
  @media (max-width:767px){
    .nav-toggle{display:block;}
    .main-nav{
      display:none;width:100%;margin-left:0;
      border-top:2px solid var(--line);padding-top:10px;
    }
    .main-nav.open{display:block;}
    .main-nav ul{flex-direction:column;gap:2px;}
    .main-nav a{padding:9px 10px;border-radius:8px;}
    .header-inner{flex-wrap:wrap;}
    .hero{padding:34px 0 44px;}
    .hero p.lead{font-size:15.5px;}
    .download-row{gap:10px;}
    .btn{padding:12px 18px;font-size:15px;flex:1 1 auto;justify-content:center;}
    .steps{grid-template-columns:1fr;}
    .wall{grid-template-columns:repeat(3,1fr);}
    .card-grid{grid-template-columns:repeat(2,1fr);gap:14px;}
    .card-body h3{font-size:14.5px;}
    .rank-item{gap:12px;padding:10px 12px;}
    .rank-item img{width:44px;height:60px;}
    .download-inner{flex-direction:column;align-items:flex-start;}
    .hero-art .shot{border-radius:12px;box-shadow:5px 5px 0 var(--line);}
    .hero-art .offset{margin-top:22px;}
  }
  @media (max-width:400px){
    .card-grid{grid-template-columns:1fr;}
    .wall{grid-template-columns:repeat(2,1fr);}
  }