:root{
    --bg:#efeaf4;
    --pink:#f9c9d8;
    --pink-deep:#f2a8c0;
    --cream:#fff6e6;
    --mint:#bfe7d8;
    --lav:#d9cdf2;
    --butter:#fbe9a8;
    --blue:#c6e2f7;
    --ink:#4a3a52;
    --ink-soft:#6f5f78;
    --purple-tray:#e3d7f5;
    --radius:34px;
  }
  *{box-sizing:border-box;}
  html{scroll-behavior:smooth;}
  body{
    margin:0;
    background:var(--bg);
    color:var(--ink);
    font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
    line-height:1.75;
    -webkit-font-smoothing:antialiased;
    overflow-x:hidden;
  }
  img{max-width:100%;display:block;}
  a{color:inherit;}
  .wrap{width:100%;max-width:1180px;margin:0 auto;padding:0 20px;}
  section{scroll-margin-top:96px;}

  /* 顶部导航 */
  .topbar{
    position:sticky;top:0;z-index:50;
    background:rgba(255,246,230,.92);
    backdrop-filter:blur(8px);
    border-bottom:2px solid rgba(249,201,216,.6);
  }
  .topbar-inner{
    display:flex;align-items:center;gap:16px;
    max-width:1180px;margin:0 auto;padding:10px 20px;
  }
  .brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:18px;white-space:nowrap;flex:0 0 auto;}
  .brand img{height:34px;width:auto;border-radius:10px;}
  .nav-scroll{
    display:flex;gap:8px;overflow-x:auto;
    padding:4px 2px;
    scrollbar-width:none;
  }
  .nav-scroll::-webkit-scrollbar{display:none;}
  .nav-scroll a{
    flex:0 0 auto;
    text-decoration:none;
    font-size:13.5px;
    padding:7px 14px;
    border-radius:999px;
    background:#fff;
    color:var(--ink-soft);
    border:1.5px solid rgba(217,205,242,.9);
    transition:background .25s,color .25s,transform .25s;
  }
  .nav-scroll a:hover{background:var(--lav);color:var(--ink);transform:translateY(-2px);}

  /* 首屏粉色大垫子 */
  .hero{
    padding:34px 0 18px;
  }
  .hero-mat{
    background:linear-gradient(150deg,#fbd4e0 0%,#f7bdd2 55%,#f5b4c9 100%);
    border-radius:46px;
    padding:46px 34px 52px;
    box-shadow:0 24px 0 rgba(242,168,192,.35),0 34px 60px -30px rgba(120,80,110,.4);
    position:relative;
    overflow:hidden;
  }
  .hero-grid{
    display:grid;
    grid-template-columns:1fr;
    gap:34px;
    align-items:center;
    position:relative;
    z-index:2;
  }
  .hero-copy h1{
    font-size:clamp(26px,5vw,44px);
    line-height:1.3;
    margin:0 0 16px;
    letter-spacing:.5px;
    color:#3f2c47;
  }
  .hero-copy p{
    margin:0 0 12px;
    font-size:16px;
    color:#5b4464;
    max-width:30em;
  }
  .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px;}
  .btn{
    display:inline-flex;align-items:center;gap:8px;
    text-decoration:none;
    font-weight:700;font-size:15px;
    padding:13px 24px;
    border-radius:999px;
    border:none;cursor:pointer;
    transition:transform .2s,box-shadow .2s;
    font-family:inherit;
  }
  .btn:hover{transform:translateY(-3px);}
  .btn-android{background:#5a3f6b;color:#fff;box-shadow:0 8px 0 rgba(70,48,84,.45);}
  .btn-ios{background:var(--cream);color:#4a3a52;box-shadow:0 8px 0 rgba(214,178,196,.85);}
  .btn:active{transform:translateY(1px);box-shadow:0 4px 0 rgba(70,48,84,.35);}

  .hero-ornaments{
    position:relative;
    min-height:230px;
    display:flex;
    justify-content:center;
    align-items:center;
  }
  .blob{
    position:absolute;
    border-radius:50%;
    box-shadow:inset -8px -10px 24px rgba(255,255,255,.65),0 16px 26px -12px rgba(110,70,110,.4);
  }
  .blob-a{width:120px;height:120px;background:var(--mint);left:6%;top:12%;}
  .blob-b{width:86px;height:86px;background:var(--butter);right:12%;top:2%;}
  .blob-c{width:64px;height:64px;background:var(--blue);left:22%;bottom:8%;}
  .blob-d{width:150px;height:150px;background:var(--lav);right:0;bottom:0;opacity:.75;}
  .hero-phone{
    position:relative;
    z-index:3;
    width:170px;
    border-radius:26px;
    overflow:hidden;
    border:6px solid #fff;
    box-shadow:0 22px 40px -16px rgba(90,55,90,.55);
    transform:rotate(-4deg);
    background:#fff;
  }
  .hero-phone img{width:100%;height:auto;}

  /* 奶油托盘通用 */
  .tray{
    border-radius:var(--radius);
    padding:34px 28px;
    margin:26px 0;
    box-shadow:0 18px 0 rgba(228,216,236,.75),0 26px 50px -30px rgba(110,80,110,.45);
  }
  .tray-cream{background:var(--cream);}
  .tray-purple{background:var(--purple-tray);}
  .tray-mini{background:#fff;}

  .tray-head{margin-bottom:22px;}
  .tray-head h2{
    font-size:clamp(21px,3.4vw,28px);
    margin:0 0 8px;
    color:#3f2c47;
  }
  .tray-head p{margin:0;color:var(--ink-soft);font-size:15px;max-width:44em;}

  /* 热门精选：一大几小 */
  .feature-layout{display:grid;grid-template-columns:1fr;gap:18px;}
  .feature-main{
    position:relative;border-radius:26px;overflow:hidden;
    background:#fff;
    box-shadow:0 12px 26px -16px rgba(90,60,90,.5);
  }
  .feature-main img{width:100%;height:100%;object-fit:cover;aspect-ratio:3/4;}
  .feature-main .tagline{
    position:absolute;left:14px;bottom:14px;right:14px;
    background:rgba(255,246,230,.94);
    border-radius:16px;
    padding:10px 14px;
    font-size:14px;
    font-weight:700;
    color:#4a3a52;
  }
  .feature-side{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;}
  .mini-card{
    background:#fff;border-radius:20px;overflow:hidden;
    box-shadow:0 10px 22px -16px rgba(90,60,90,.5);
    display:flex;flex-direction:column;
    transition:transform .25s;
  }
  .mini-card:hover{transform:translateY(-4px);}
  .mini-card img{width:100%;aspect-ratio:3/4;object-fit:cover;}
  .mini-card span{
    font-size:12.5px;padding:8px 10px;color:var(--ink-soft);
    font-weight:600;
  }

  /* 编辑架：主故事 + 紧凑行 */
  .editorial{display:grid;gap:22px;grid-template-columns:1fr;}
  .story-main{
    background:#fff;border-radius:24px;overflow:hidden;
    box-shadow:0 14px 30px -20px rgba(90,60,90,.55);
  }
  .story-main img{width:100%;aspect-ratio:16/10;object-fit:cover;}
  .story-body{padding:18px 20px 22px;}
  .story-body h3{margin:0 0 8px;font-size:19px;}
  .story-body p{margin:0;font-size:14.5px;color:var(--ink-soft);}
  .compact-list{display:flex;flex-direction:column;gap:12px;}
  .compact-row{
    display:flex;align-items:center;gap:14px;
    background:#fff;border-radius:18px;padding:10px;
    box-shadow:0 10px 20px -18px rgba(90,60,90,.6);
    transition:transform .25s;
  }
  .compact-row:hover{transform:translateX(4px);}
  .compact-row img{width:62px;height:82px;object-fit:cover;border-radius:12px;flex:0 0 auto;}
  .compact-row div strong{display:block;font-size:14.5px;}
  .compact-row div span{font-size:12.5px;color:var(--ink-soft);}

  /* 对比架 */
  .compare-grid{display:grid;grid-template-columns:1fr;gap:16px;}
  .compare-card{
    background:#fff;border-radius:22px;padding:20px;
    border:2px dashed rgba(180,150,200,.6);
  }
  .compare-card h3{margin:0 0 8px;font-size:17px;}
  .compare-card p{margin:0;font-size:14px;color:var(--ink-soft);}

  /* 折叠项 */
  details{
    background:#fff;border-radius:18px;padding:14px 18px;margin-bottom:12px;
    box-shadow:0 8px 18px -16px rgba(90,60,90,.6);
  }
  details summary{
    cursor:pointer;font-weight:700;font-size:15px;list-style:none;
    display:flex;justify-content:space-between;align-items:center;gap:12px;
  }
  details summary::-webkit-details-marker{display:none;}
  details summary::after{
    content:"+";font-size:20px;color:var(--pink-deep);flex:0 0 auto;
    transition:transform .2s;
  }
  details[open] summary::after{content:"−";}
  details p{margin:10px 0 0;font-size:14px;color:var(--ink-soft);}

  /* 图文网格 */
  .grid-2{display:grid;grid-template-columns:1fr;gap:16px;}
  .grid-3{display:grid;grid-template-columns:1fr;gap:16px;}
  .info-card{
    background:#fff;border-radius:22px;padding:20px;
    box-shadow:0 10px 24px -18px rgba(90,60,90,.6);
  }
  .info-card h3{margin:0 0 8px;font-size:17px;}
  .info-card p{margin:0;font-size:14px;color:var(--ink-soft);}
  .info-card .dot{
    display:inline-block;width:10px;height:10px;border-radius:50%;
    margin-right:8px;vertical-align:middle;
  }
  .d-mint{background:var(--mint);}
  .d-lav{background:var(--lav);}
  .d-butter{background:var(--butter);}
  .d-blue{background:var(--blue);}

  /* 图片墙 / 横向滑动 */
  .hscroll{
    display:flex;gap:14px;overflow-x:auto;padding:6px 2px 18px;
    scroll-snap-type:x mandatory;
  }
  .hscroll::-webkit-scrollbar{height:6px;}
  .hscroll::-webkit-scrollbar-thumb{background:var(--pink-deep);border-radius:99px;}
  .hscroll figure{
    flex:0 0 auto;width:150px;margin:0;
    scroll-snap-align:start;
    background:#fff;border-radius:18px;overflow:hidden;
    box-shadow:0 12px 24px -18px rgba(90,60,90,.6);
  }
  .hscroll figure img{width:100%;aspect-ratio:3/4;object-fit:cover;}
  .hscroll figcaption{font-size:12.5px;padding:8px 10px;color:var(--ink-soft);font-weight:600;}

  /* 排行榜 */
  .rank-list{display:flex;flex-direction:column;gap:12px;}
  .rank-item{
    display:flex;align-items:center;gap:14px;
    background:#fff;border-radius:18px;padding:12px 16px;
    box-shadow:0 10px 20px -18px rgba(90,60,90,.6);
  }
  .rank-no{
    flex:0 0 auto;width:34px;height:34px;border-radius:50%;
    display:flex;align-items:center;justify-content:center;
    font-weight:800;font-size:15px;color:#4a3a52;
    background:var(--butter);
  }
  .rank-item:nth-child(2) .rank-no{background:var(--mint);}
  .rank-item:nth-child(3) .rank-no{background:var(--lav);}
  .rank-item:nth-child(4) .rank-no{background:var(--blue);}
  .rank-body strong{display:block;font-size:15px;}
  .rank-body span{font-size:13px;color:var(--ink-soft);}

  /* 评论特效区 */
  .comment-stage{
    position:relative;overflow:hidden;border-radius:24px;
    background:linear-gradient(160deg,#fce3ec,#f6d5e4 60%,#eed3f0);
    padding:24px 18px;
    min-height:280px;
  }
  .comment-item{
    background:rgba(255,255,255,.95);
    border-radius:18px;padding:12px 16px;margin-bottom:12px;
    font-size:14px;color:var(--ink-soft);
    box-shadow:0 8px 18px -14px rgba(90,60,90,.6);
    will-change:transform;
  }
  .comment-item strong{color:#5a3f6b;margin-right:6px;}
  .float-note{
    display:inline-block;background:#fff;border-radius:999px;
    padding:6px 14px;font-size:12.5px;font-weight:700;color:#5a3f6b;
    box-shadow:0 8px 16px -12px rgba(90,60,90,.6);
    margin:0 6px 8px 0;
  }

  /* 教程步骤 */
  .steps{display:grid;grid-template-columns:1fr;gap:14px;counter-reset:step;}
  .step{
    background:#fff;border-radius:20px;padding:18px 20px;
    box-shadow:0 10px 22px -18px rgba(90,60,90,.6);
    position:relative;padding-left:62px;
  }
  .step::before{
    counter-increment:step;content:counter(step);
    position:absolute;left:18px;top:16px;
    width:30px;height:30px;border-radius:50%;
    background:var(--pink);color:#4a3a52;
    display:flex;align-items:center;justify-content:center;
    font-weight:800;font-size:14px;
  }
  .step h3{margin:0 0 6px;font-size:16px;}
  .step p{margin:0;font-size:14px;color:var(--ink-soft);}

  /* 下载区 */
  .download-tray{
    background:linear-gradient(150deg,#fbd4e0,#f5b4c9);
    border-radius:46px;padding:38px 26px;
    margin:30px 0;
    box-shadow:0 20px 0 rgba(242,168,192,.4),0 30px 60px -30px rgba(120,80,110,.45);
    text-align:center;
  }
  .download-tray h2{margin:0 0 10px;font-size:clamp(21px,3.4vw,28px);color:#3f2c47;}
  .download-tray p{margin:0 auto 22px;max-width:34em;font-size:15px;color:#5b4464;}
  .download-actions{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;}

  /* 相关搜索 */
  .keywords{
    display:flex;flex-wrap:wrap;gap:10px;margin-top:16px;
  }
  .keywords span{
    background:#fff;border-radius:999px;padding:7px 14px;
    font-size:13px;color:var(--ink-soft);
    box-shadow:0 6px 14px -12px rgba(90,60,90,.6);
  }

  /* 页脚 */
  footer{
    background:var(--cream);
    padding:34px 0 26px;
    margin-top:30px;
    border-top:2px solid rgba(249,201,216,.7);
  }
  .footer-inner{
    max-width:1180px;margin:0 auto;padding:0 20px;
    font-size:12.5px;color:#8a7a92;text-align:center;line-height:2;
  }
  .footer-inner a{color:#8a7a92;text-decoration:none;border-bottom:1px dotted #b9a7c4;}
  .footer-inner a:hover{color:#5a3f6b;}

  /* 复制弹窗 */
  .copy-modal{
    position:fixed;inset:0;z-index:100;
    display:none;
    align-items:center;justify-content:center;
    background:rgba(60,40,70,.45);
    padding:20px;
  }
  .copy-modal.is-open{display:flex;}
  .copy-box{
    background:var(--cream);
    border-radius:26px;
    padding:26px 22px;
    max-width:420px;width:100%;
    text-align:center;
    box-shadow:0 24px 60px -20px rgba(80,50,90,.6);
  }
  .copy-box p.tip{
    margin:0 0 14px;font-size:14px;color:#5a3f6b;font-weight:700;
  }
  .copy-link{
    display:block;width:100%;
    background:#fff;border:2px solid var(--lav);
    border-radius:14px;padding:12px 14px;
    font-size:13.5px;color:#4a3a52;word-break:break-all;
    margin-bottom:14px;
    font-family:monospace;
  }
  .copy-box .btn{width:100%;justify-content:center;background:#5a3f6b;color:#fff;box-shadow:0 6px 0 rgba(70,48,84,.45);}
  .copy-close{
    margin-top:12px;background:none;border:none;color:#8a7a92;
    font-size:13px;cursor:pointer;font-family:inherit;
  }

  /* 断点 */
  @media (min-width:768px){
    .hero-mat{padding:56px 46px 64px;}
    .hero-grid{grid-template-columns:1.05fr .95fr;}
    .hero-phone{width:210px;}
    .blob-a{width:150px;height:150px;}
    .blob-b{width:110px;height:110px;}
    .blob-c{width:80px;height:80px;}
    .blob-d{width:190px;height:190px;}
    .tray{padding:42px 38px;}
    .feature-layout{grid-template-columns:1.25fr 1fr;align-items:stretch;}
    .feature-main img{aspect-ratio:auto;height:100%;min-height:420px;}
    .editorial{grid-template-columns:1.15fr 1fr;}
    .compare-grid{grid-template-columns:repeat(2,1fr);}
    .grid-2{grid-template-columns:repeat(2,1fr);}
    .grid-3{grid-template-columns:repeat(2,1fr);}
    .steps{grid-template-columns:repeat(2,1fr);}
    .hscroll figure{width:190px;}
    .download-tray{padding:48px 40px;}
  }
  @media (min-width:1024px){
    .topbar-inner{padding:12px 24px;}
    .brand{font-size:20px;}
    .brand img{height:38px;}
    .nav-scroll a{font-size:14px;padding:8px 16px;}
    .grid-3{grid-template-columns:repeat(3,1fr);}
    .steps{grid-template-columns:repeat(4,1fr);}
    .hscroll figure{width:210px;}
    .feature-side{grid-template-columns:repeat(2,1fr);}
  }