:root{
    --pink-main:#ff5c8a;
    --pink-dark:#d93865;
    --pink-light:#ffb3c6;
    --pink-bg:#ffe3ec;
    --purple-accent:#9d4edd;
    --ink:#2d1b24;
    --muted:#856b77;
    --page:#fff5f8;
    --white:#ffffff;
    --r-lg:32px;
    --r-md:24px;
    --r-sm:16px;
    --shadow:0 4px 12px rgba(255,92,138,.06);
    --shadow-hover:0 12px 28px rgba(255,92,138,.12);
  }
  *{box-sizing:border-box;margin:0;padding:0;}
  html{scroll-behavior:smooth;}
  body{
    font-family:"Inter","PingFang SC","Microsoft YaHei",system-ui,sans-serif;
    background:var(--page);
    color:var(--ink);
    line-height:1.6;
    font-size:14px;
    overflow-x:hidden;
  }
  img{display:block;max-width:100%;}
  a{color:inherit;text-decoration:none;}
  .wrap{max-width:1400px;margin:0 auto;padding:0 32px;}
  .section{margin-bottom:36px;}
  .sec-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;gap:12px;flex-wrap:wrap;}
  .sec-title{font-size:22px;font-weight:800;line-height:1.25;letter-spacing:.2px;}
  .sec-title span{color:var(--pink-dark);}
  .sec-sub{font-size:12px;color:var(--muted);}
  .card{background:var(--white);border-radius:var(--r-md);box-shadow:var(--shadow);transition:.3s;}
  .card:hover{box-shadow:var(--shadow-hover);transform:translateY(-4px);}

  /* ---------- header ---------- */
  header.site-top{
    position:sticky;top:0;z-index:50;
    background:rgba(255,255,255,.78);
    backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
    border-bottom:1px solid var(--pink-bg);
  }
  .top-inbar{display:flex;align-items:center;gap:20px;height:68px;}
  .brand{display:flex;align-items:center;gap:10px;flex-shrink:0;}
  .brand img{height:34px;width:auto;border-radius:10px;}
  .brand b{font-size:18px;font-weight:800;color:var(--pink-dark);letter-spacing:.5px;}
  .nav-pill{
    display:flex;align-items:center;gap:4px;
    background:rgba(255,227,236,.6);
    border-radius:999px;padding:5px;overflow-x:auto;
    scrollbar-width:none;flex:1;
  }
  .nav-pill::-webkit-scrollbar{display:none;}
  .nav-pill a{
    font-size:13px;padding:7px 15px;border-radius:999px;white-space:nowrap;
    color:var(--ink);transition:.3s;font-weight:600;
  }
  .nav-pill a:hover{background:rgba(255,255,255,.9);box-shadow:0 2px 8px rgba(255,92,138,.14);}
  .nav-pill a.on{background:var(--pink-main);color:#fff;box-shadow:0 4px 12px rgba(255,92,138,.3);}
  .top-actions{display:flex;align-items:center;gap:10px;flex-shrink:0;}
  .btn-soft{
    font-size:13px;font-weight:700;padding:8px 16px;border-radius:999px;
    background:var(--pink-bg);color:var(--pink-dark);transition:.3s;
  }
  .btn-soft:hover{background:var(--pink-main);color:#fff;}
  .avatar{
    width:36px;height:36px;border-radius:50%;object-fit:cover;
    border:2px solid var(--pink-light);
  }

  /* ---------- hero bento ---------- */
  .bento{
    display:grid;grid-template-columns:2fr 1fr 1fr;gap:18px;
    margin-top:24px;
  }
  .bento-main{
    position:relative;border-radius:var(--r-lg);overflow:hidden;min-height:290px;
    box-shadow:var(--shadow);display:flex;align-items:flex-end;
  }
  .bento-main img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .5s;}
  .bento-main:hover img{transform:scale(1.05);}
  .bento-main .veil{
    position:absolute;inset:0;
    background:linear-gradient(90deg,rgba(36,12,24,.78) 0%,rgba(36,12,24,.35) 55%,rgba(36,12,24,0) 100%);
  }
  .bento-main .copy{position:relative;padding:26px 28px;color:#fff;max-width:520px;}
  .tag-hot{
    display:inline-block;background:var(--pink-main);color:#fff;font-size:11px;font-weight:700;
    padding:4px 12px;border-radius:999px;margin-bottom:12px;
  }
  .bento-main h1{font-size:30px;line-height:1.25;font-weight:800;margin-bottom:8px;}
  .bento-main p{font-size:13px;color:rgba(255,255,255,.86);line-height:1.6;}
  .bento-side{
    background:var(--white);border-radius:var(--r-lg);padding:22px;box-shadow:var(--shadow);
  }
  .bento-side h3{font-size:16px;font-weight:800;margin-bottom:14px;}
  .stat-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;}
  .stat-grid div{background:var(--page);border-radius:var(--r-sm);padding:12px;}
  .stat-grid b{display:block;color:var(--pink-dark);font-size:20px;font-weight:800;line-height:1.2;}
  .stat-grid span{font-size:11px;color:var(--muted);}
  .bento-side.hot{background:var(--pink-bg);display:flex;flex-direction:column;}
  .top3{list-style:none;display:flex;flex-direction:column;gap:8px;}
  .top3 li{
    display:flex;align-items:center;gap:10px;background:#fff;border-radius:var(--r-sm);
    padding:8px 10px;font-size:13px;font-weight:600;transition:.3s;
  }
  .top3 li:hover{transform:translateX(4px);}
  .top3 .no{
    width:22px;height:22px;border-radius:8px;display:grid;place-items:center;
    font-size:12px;font-weight:800;color:var(--pink-dark);background:var(--pink-bg);flex-shrink:0;
  }
  .top3 li:first-child .no{background:var(--pink-main);color:#fff;}

  /* ---------- main double column ---------- */
  .main-grid{display:grid;grid-template-columns:2.5fr 1fr;gap:26px;align-items:start;}

  /* feature 2x2 */
  .feat-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;}
  .feat{position:relative;border-radius:var(--r-md);overflow:hidden;aspect-ratio:16/9;box-shadow:var(--shadow);display:flex;align-items:flex-end;transition:.3s;}
  .feat:hover{box-shadow:var(--shadow-hover);transform:translateY(-4px);}
  .feat img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .45s;}
  .feat:hover img{transform:scale(1.06);}
  .feat .veil{position:absolute;inset:0;background:linear-gradient(180deg,rgba(30,10,20,0) 30%,rgba(30,10,20,.82) 100%);}
  .feat .copy{position:relative;padding:16px 18px;color:#fff;}
  .feat h3{font-size:17px;font-weight:800;margin-bottom:4px;}
  .feat p{font-size:12px;color:rgba(255,255,255,.82);}
  .mini-tags{display:flex;gap:6px;margin-top:8px;}
  .mini-tags span{font-size:10px;padding:2px 8px;border-radius:999px;background:rgba(255,255,255,.22);}

  /* poster grids */
  .poster-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;}
  .poster{
    position:relative;border-radius:var(--r-sm);overflow:hidden;aspect-ratio:3/4;
    box-shadow:var(--shadow);display:flex;align-items:flex-end;transition:.3s;
  }
  .poster:hover{box-shadow:var(--shadow-hover);transform:translateY(-5px);}
  .poster img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .45s;}
  .poster:hover img{transform:scale(1.06);}
  .poster .veil{position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,0) 42%,rgba(0,0,0,.78) 100%);}
  .poster.pink .veil{background:linear-gradient(180deg,rgba(255,92,138,0) 40%,rgba(217,56,101,.85) 100%);}
  .poster .copy{position:relative;padding:12px;color:#fff;}
  .poster .copy b{font-size:14px;display:block;line-height:1.3;}
  .poster .copy small{font-size:11px;opacity:.85;}

  /* rank big + list */
  .rank-flex{display:grid;grid-template-columns:1fr 1.15fr;gap:18px;}
  .rank-big{position:relative;border-radius:var(--r-md);overflow:hidden;min-height:300px;box-shadow:var(--shadow);display:flex;align-items:flex-end;}
  .rank-big img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .45s;}
  .rank-big:hover img{transform:scale(1.05);}
  .rank-big .veil{position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,0) 45%,rgba(0,0,0,.82) 100%);}
  .rank-big .copy{position:relative;padding:18px;color:#fff;}
  .rank-big .copy b{font-size:19px;display:block;margin-bottom:4px;}
  .score{display:inline-block;margin-top:6px;background:var(--pink-main);color:#fff;font-size:12px;font-weight:800;padding:3px 10px;border-radius:999px;}
  .rank-list{display:flex;flex-direction:column;gap:10px;}
  .rank-item{
    display:flex;align-items:center;gap:12px;background:#fff;border-radius:var(--r-sm);
    padding:10px;box-shadow:var(--shadow);transition:.3s;border:1px solid transparent;
  }
  .rank-item:hover{transform:translateX(4px);border-color:var(--pink-light);}
  .rank-item img{width:56px;height:74px;object-fit:cover;border-radius:10px;flex-shrink:0;}
  .rank-badge{
    width:24px;height:24px;border-radius:8px;background:var(--pink-bg);color:var(--pink-dark);
    display:grid;place-items:center;font-weight:800;font-size:12px;flex-shrink:0;
  }
  .rank-item .txt b{font-size:14px;display:block;}
  .rank-item .txt small{font-size:11px;color:var(--muted);}

  /* schedule */
  .time-list{background:#fff;border-radius:var(--r-md);padding:8px 20px;box-shadow:var(--shadow);}
  .time-row{
    display:flex;align-items:center;gap:14px;padding:12px 0;border-bottom:1px dashed var(--pink-bg);
    transition:.3s;
  }
  .time-row:last-child{border-bottom:none;}
  .time-row:hover{transform:translateX(4px);}
  .time-badge{
    background:var(--pink-bg);color:var(--pink-dark);font-size:12px;font-weight:800;
    padding:4px 10px;border-radius:10px;flex-shrink:0;
  }
  .time-row .name{flex:1;font-size:13px;font-weight:600;}
  .time-row .name small{color:var(--muted);font-weight:400;margin-left:6px;}
  .state{font-size:12px;font-weight:700;flex-shrink:0;}
  .state.done{color:var(--pink-dark);}
  .state.soon{color:#c98a12;}
  .state.wait{color:var(--muted);}

  /* week */
  .week-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:12px;}
  .day{background:#fff;border-radius:var(--r-sm);box-shadow:var(--shadow);padding:12px 10px;border-top:4px solid var(--pink-light);transition:.3s;}
  .day:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);}
  .day.now{background:var(--pink-bg);border-top-color:var(--pink-main);}
  .day b{display:block;font-size:12px;margin-bottom:6px;}
  .day p{font-size:11px;color:var(--muted);line-height:1.5;}

  /* guess */
  .guess-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;}
  .guess{
    display:flex;gap:10px;align-items:center;background:#fff;border-radius:var(--r-sm);
    padding:10px;box-shadow:var(--shadow);transition:.3s;
  }
  .guess:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);}
  .guess img{width:50px;height:70px;object-fit:cover;border-radius:8px;flex-shrink:0;}
  .guess b{font-size:13px;display:block;}
  .guess small{font-size:11px;color:var(--muted);}

  /* chat */
  .chat{background:#fff;border-radius:var(--r-md);padding:20px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:14px;}
  .chat-item{display:flex;gap:10px;}
  .chat-item img{width:36px;height:36px;border-radius:50%;object-fit:cover;flex-shrink:0;}
  .chat-body b{font-size:12px;display:inline-block;margin-right:8px;}
  .chat-body time{font-size:10px;color:var(--muted);}
  .chat-body p{background:var(--pink-bg);border-radius:4px 14px 14px 14px;padding:8px 12px;font-size:13px;margin-top:5px;}

  /* ---------- right column ---------- */
  .side-card{background:#fff;border-radius:var(--r-md);padding:18px;box-shadow:var(--shadow);margin-bottom:22px;}
  .side-card h3{font-size:16px;font-weight:800;margin-bottom:14px;}
  .tip{display:flex;gap:10px;margin-bottom:14px;align-items:flex-start;}
  .tip:last-child{margin-bottom:0;}
  .tip img{width:40px;height:40px;border-radius:50%;object-fit:cover;flex-shrink:0;}
  .tip b{font-size:12px;display:block;}
  .tip small{font-size:10px;color:var(--pink-dark);display:block;margin-bottom:3px;}
  .tip p{font-size:12px;color:var(--muted);background:var(--page);border-radius:4px 12px 12px 12px;padding:6px 10px;}

  .top5{list-style:none;display:flex;flex-direction:column;gap:12px;}
  .top5 li{display:flex;align-items:center;gap:10px;}
  .top5 .idx{font-style:italic;font-weight:800;font-size:14px;width:24px;color:var(--pink-main);}
  .top5 li:nth-child(2) .idx{color:var(--pink-dark);}
  .top5 li:nth-child(3) .idx{color:var(--purple-accent);}
  .top5 .bar-wrap{flex:1;}
  .top5 .bar-wrap b{font-size:12px;display:block;margin-bottom:4px;}
  .bar{height:6px;border-radius:999px;background:var(--pink-bg);overflow:hidden;}
  .bar i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--pink-light),var(--pink-main));}
  .top5 .num{font-size:12px;font-weight:800;color:var(--pink-dark);}

  .cn-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;}
  .cn{position:relative;border-radius:var(--r-sm);overflow:hidden;aspect-ratio:3/4;box-shadow:var(--shadow);transition:.3s;}
  .cn:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);}
  .cn img{width:100%;height:100%;object-fit:cover;transition:transform .4s;}
  .cn:hover img{transform:scale(1.06);}
  .cn span{
    position:absolute;left:6px;right:6px;bottom:6px;font-size:11px;color:#fff;
    background:rgba(255,255,255,.24);backdrop-filter:blur(6px);padding:4px 8px;border-radius:8px;text-align:center;
  }

  .review{display:flex;gap:10px;margin-bottom:14px;align-items:flex-start;}
  .review:last-child{margin-bottom:0;}
  .review img{width:36px;height:36px;border-radius:50%;object-fit:cover;flex-shrink:0;}
  .review b{font-size:12px;display:block;}
  .stars{font-size:11px;color:#f0a500;letter-spacing:1px;}
  .review p{font-size:12px;color:var(--muted);margin-top:3px;}

  /* ---------- download ---------- */
  .dl-zone{
    background:linear-gradient(120deg,#ffffff 0%,var(--pink-bg) 100%);
    border-radius:var(--r-lg);padding:34px;display:grid;grid-template-columns:1fr 1fr;gap:34px;
    box-shadow:var(--shadow);margin-bottom:36px;
  }
  .dl-zone h2{font-size:24px;font-weight:800;margin-bottom:12px;}
  .dl-zone h2 span{color:var(--pink-dark);}
  .dl-zone > div > p{font-size:13px;color:var(--muted);margin-bottom:16px;}
  .checks{list-style:none;display:flex;flex-direction:column;gap:8px;margin-bottom:20px;}
  .checks li{font-size:13px;display:flex;gap:8px;align-items:flex-start;}
  .checks li::before{content:"✓";color:var(--pink-main);font-weight:800;flex-shrink:0;}
  .btn-dl{
    display:inline-flex;align-items:center;gap:8px;background:var(--pink-main);color:#fff;
    font-weight:800;font-size:15px;padding:14px 30px;border-radius:999px;transition:.3s;
    box-shadow:0 6px 18px rgba(255,92,138,.35);
  }
  .btn-dl:hover{background:var(--pink-dark);transform:translateY(-3px);box-shadow:0 12px 26px rgba(217,56,101,.4);}
  .tag-cloud{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px;}
  .tag-cloud span{
    font-size:11px;padding:5px 12px;border-radius:999px;background:#fff;color:var(--pink-dark);
    border:1px solid var(--pink-light);transition:.3s;cursor:default;
  }
  .tag-cloud span:hover{background:var(--pink-main);color:#fff;transform:translateY(-2px);}
  .faq summary{
    cursor:pointer;font-weight:700;font-size:13px;padding:10px 0;list-style:none;
    border-bottom:1px dashed var(--pink-light);color:var(--ink);
  }
  .faq summary::-webkit-details-marker{display:none;}
  .faq summary::before{content:"❓ ";font-size:12px;}
  .faq p{font-size:12px;color:var(--muted);padding:8px 0 4px 18px;line-height:1.6;}

  /* ---------- float btn ---------- */
  .float-dl{
    position:fixed;right:40px;bottom:40px;z-index:60;width:64px;height:64px;border-radius:50%;
    background:var(--pink-main);color:#fff;display:grid;place-items:center;
    border:4px solid #fff;box-shadow:0 8px 22px rgba(255,92,138,.4);
    transition:.3s;animation:pulse 2s infinite;
  }
  .float-dl:hover{background:var(--pink-dark);transform:translateY(-4px) rotate(-6deg) scale(1.06);}
  .float-dl svg{width:26px;height:26px;}
  @keyframes pulse{
    0%{box-shadow:0 0 0 0 rgba(255,92,138,.45),0 8px 22px rgba(255,92,138,.4);}
    70%{box-shadow:0 0 0 16px rgba(255,92,138,0),0 8px 22px rgba(255,92,138,.4);}
    100%{box-shadow:0 0 0 0 rgba(255,92,138,0),0 8px 22px rgba(255,92,138,.4);}
  }

  /* ---------- footer ---------- */
  footer.site-foot{
    border-top:1px solid var(--pink-bg);padding:22px 0 30px;font-size:11px;color:var(--muted);
  }
  .foot-inner{display:flex;flex-wrap:wrap;gap:10px 22px;align-items:center;justify-content:center;text-align:center;}
  .foot-inner a{color:var(--muted);}
  .foot-inner a:hover{color:var(--pink-dark);}

  /* ---------- responsive ---------- */
  @media (max-width:1100px){
    .bento{grid-template-columns:1fr 1fr;}
    .bento-main{grid-column:1 / -1;min-height:260px;}
    .main-grid{grid-template-columns:1fr;}
    .side-col{display:grid;grid-template-columns:1fr 1fr;gap:22px;align-items:start;}
    .side-card{margin-bottom:0;}
    .week-grid{grid-template-columns:repeat(4,1fr);}
    .guess-grid{grid-template-columns:1fr 1fr;}
  }
  @media (max-width:768px){
    .wrap{padding:0 16px;}
    .top-inbar{height:60px;gap:10px;}
    .brand b{font-size:16px;}
    .brand img{height:28px;}
    .nav-pill{order:3;flex-basis:100%;margin-bottom:6px;}
    .top-inbar{flex-wrap:wrap;height:auto;padding:10px 0;}
    .poster-grid{grid-template-columns:1fr 1fr;}
    .feat-grid{grid-template-columns:1fr;}
    .rank-flex{grid-template-columns:1fr;}
    .week-grid{grid-template-columns:repeat(3,1fr);}
    .guess-grid{grid-template-columns:1fr;}
    .side-col{grid-template-columns:1fr;}
    .dl-zone{grid-template-columns:1fr;padding:24px;}
    .bento-main h1{font-size:23px;}
    .bento-main .copy{padding:18px;}
    .bento{grid-template-columns:1fr;}
    .float-dl{width:52px;height:52px;right:16px;bottom:16px;border-width:3px;}
    .float-dl svg{width:22px;height:22px;}
    .sec-title{font-size:19px;}
  }