/* roulang page: index */
:root{
      --bg:#08070d;
      --panel:#12111a;
      --panel-2:#1a1824;
      --text:#f8f7fb;
      --muted:#bdb8c9;
      --weak:#766f84;
      --light:#f6f5f8;
      --ink:#17131f;
      --primary:#ff2fb3;
      --primary-2:#9d4dff;
      --accent:#19f7c7;
      --warn:#f6ff4a;
      --line:rgba(255,255,255,.13);
      --line-dark:rgba(23,19,31,.12);
      --radius:18px;
      --radius-sm:12px;
      --shadow:0 22px 70px rgba(0,0,0,.35);
      --shadow-soft:0 10px 30px rgba(15,23,42,.08);
      --container:1220px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:PingFang SC,Microsoft YaHei,Noto Sans SC,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;
      color:var(--ink);
      background:var(--light);
      line-height:1.7;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none}
    img{max-width:100%;display:block}
    button,input,textarea{font:inherit}
    button{cursor:pointer}
    .site-container{width:min(var(--container),calc(100% - 40px));margin:0 auto}
    .skip-link{position:absolute;left:-999px;top:auto;width:1px;height:1px;overflow:hidden}
    .skip-link:focus{left:18px;top:18px;width:auto;height:auto;z-index:1000;background:#fff;color:#111;padding:10px 14px;border-radius:10px;outline:3px solid var(--accent)}
    .floating-header{position:fixed;top:18px;left:0;right:0;z-index:100}
    .nav-shell{
      width:min(var(--container),calc(100% - 36px));
      margin:0 auto;
      border:1px solid rgba(255,255,255,.16);
      background:rgba(10,10,14,.74);
      backdrop-filter:blur(18px);
      border-radius:999px;
      box-shadow:0 16px 46px rgba(0,0,0,.28);
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      padding:10px 12px 10px 18px;
      transition:background .25s ease,box-shadow .25s ease,border-color .25s ease;
    }
    .floating-header.is-scrolled .nav-shell{background:rgba(10,10,14,.92);box-shadow:0 18px 52px rgba(0,0,0,.42);border-color:rgba(255,255,255,.22)}
    .brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:900;white-space:nowrap}
    .brand-mark{width:34px;height:34px;border-radius:12px;background:linear-gradient(135deg,var(--primary),var(--primary-2));display:grid;place-items:center;box-shadow:0 0 24px rgba(255,47,179,.38);font-weight:900}
    .nav-links{display:flex;align-items:center;gap:8px}
    .nav-links a{
      color:#e9e6ef;
      font-size:14px;
      font-weight:700;
      padding:10px 15px;
      border-radius:999px;
      transition:background .2s ease,color .2s ease,transform .2s ease;
    }
    .nav-links a:hover,.nav-links a.active{background:rgba(255,47,179,.18);color:#fff}
    .nav-links a:active{transform:translateY(1px)}
    .nav-cta,.btn-primary{
      min-height:44px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      border:0;
      border-radius:999px;
      background:linear-gradient(135deg,var(--primary),var(--primary-2));
      color:#fff;
      font-weight:900;
      padding:12px 20px;
      box-shadow:0 16px 34px rgba(255,47,179,.28);
      transition:transform .2s ease,box-shadow .2s ease,filter .2s ease;
    }
    .nav-cta:hover,.btn-primary:hover{transform:translateY(-2px);filter:brightness(1.08);box-shadow:0 20px 44px rgba(255,47,179,.38)}
    .btn-secondary{
      min-height:44px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      border:1px solid rgba(255,255,255,.2);
      border-radius:999px;
      color:#fff;
      background:rgba(255,255,255,.06);
      font-weight:800;
      padding:12px 18px;
      transition:background .2s ease,border-color .2s ease,transform .2s ease;
    }
    .btn-secondary:hover{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.34);transform:translateY(-2px)}
    .btn-light{background:#fff;color:var(--ink);border:1px solid rgba(23,19,31,.1);box-shadow:var(--shadow-soft)}
    .menu-btn{display:none;width:44px;height:44px;border-radius:999px;border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.08);color:#fff;align-items:center;justify-content:center}
    .hero{
      position:relative;
      min-height:760px;
      color:var(--text);
      background:
        linear-gradient(135deg,rgba(255,47,179,.18),transparent 28%),
        linear-gradient(315deg,rgba(25,247,199,.13),transparent 26%),
        radial-gradient(circle at 50% 0%,rgba(157,77,255,.28),transparent 34%),
        var(--bg);
      overflow:hidden;
      padding:118px 0 58px;
    }
    .hero:before{
      content:"";
      position:absolute;
      inset:0;
      background-image:
        linear-gradient(rgba(255,255,255,.055) 1px,transparent 1px),
        linear-gradient(90deg,rgba(255,255,255,.055) 1px,transparent 1px),
        linear-gradient(115deg,transparent 0 44%,rgba(255,47,179,.12) 44% 47%,transparent 47% 100%);
      background-size:42px 42px,42px 42px,100% 100%;
      mask-image:linear-gradient(to bottom,#000,rgba(0,0,0,.72),transparent);
      pointer-events:none;
    }
    .hero-grid{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:34px;align-items:center}
    .eyebrow{display:inline-flex;align-items:center;gap:8px;border:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.07);border-radius:999px;padding:8px 12px;color:#fff;font-weight:800;font-size:13px}
    .pulse-dot{width:8px;height:8px;border-radius:999px;background:var(--accent);box-shadow:0 0 0 7px rgba(25,247,199,.14)}
    h1{font-size:clamp(34px,5vw,58px);line-height:1.12;margin:22px 0 18px;font-weight:900;letter-spacing:0}
    .hero-copy{font-size:17px;color:#e5e0ed;max-width:670px;margin:0 0 26px}
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:24px}
    .hero-data{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;max-width:660px}
    .data-pill{border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.065);border-radius:16px;padding:14px 16px}
    .data-pill strong{display:block;color:var(--warn);font-size:24px;line-height:1.1}
    .data-pill span{color:#d6d0df;font-size:13px}
    .invite-stage{
      position:relative;
      border:1px solid rgba(255,255,255,.16);
      border-radius:26px;
      background:linear-gradient(180deg,rgba(255,255,255,.12),rgba(255,255,255,.05));
      box-shadow:var(--shadow);
      padding:18px;
      transform:rotate(-1.5deg);
    }
    .burst{
      position:absolute;
      right:-16px;
      top:34px;
      z-index:2;
      width:92px;
      height:92px;
      display:grid;
      place-items:center;
      text-align:center;
      color:#111;
      background:var(--warn);
      font-weight:900;
      line-height:1.15;
      clip-path:polygon(50% 0%,61% 24%,87% 13%,76% 39%,100% 50%,76% 61%,87% 87%,61% 76%,50% 100%,39% 76%,13% 87%,24% 61%,0 50%,24% 39%,13% 13%,39% 24%);
      transform:rotate(10deg);
      transition:transform .2s ease;
    }
    .invite-stage:hover .burst{transform:rotate(15deg) scale(1.04)}
    .invite-card{
      aspect-ratio:9/12;
      border-radius:22px;
      background:var(--panel);
      border:1px solid rgba(255,255,255,.13);
      padding:18px;
      display:flex;
      flex-direction:column;
      gap:14px;
      overflow:hidden;
    }
    .stage-top{display:flex;align-items:center;justify-content:space-between;color:#ddd;font-size:13px}
    .countdown{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
    .time-box{border-radius:14px;background:#090810;border:1px solid rgba(255,255,255,.1);padding:12px 8px;text-align:center}
    .time-box b{display:block;color:var(--accent);font-size:24px;line-height:1}
    .time-box span{font-size:12px;color:#bfb9cb}
    .progress-wrap{background:rgba(255,255,255,.08);height:12px;border-radius:999px;overflow:hidden;border:1px solid rgba(255,255,255,.1)}
    .progress-bar{height:100%;width:72%;background:linear-gradient(90deg,var(--primary),var(--accent));border-radius:999px}
    .step-list{display:grid;gap:10px}
    .step-row{display:flex;gap:10px;align-items:flex-start;border:1px solid rgba(255,255,255,.1);background:rgba(255,255,255,.055);border-radius:16px;padding:12px}
    .step-no{width:28px;height:28px;border-radius:10px;background:rgba(255,47,179,.2);color:#fff;display:grid;place-items:center;font-weight:900;flex:0 0 auto}
    .section{padding:84px 0}
    .section-dark{background:#100f17;color:#fff}
    .section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:30px}
    .section-title{font-size:clamp(28px,3vw,38px);line-height:1.2;font-weight:900;margin:0;color:inherit}
    .section-desc{max-width:650px;color:#6f687a;margin:10px 0 0}
    .section-dark .section-desc{color:#cfc8d9}
    .badge{display:inline-flex;align-items:center;gap:6px;border-radius:999px;background:rgba(255,47,179,.12);color:#b60073;border:1px solid rgba(255,47,179,.22);font-weight:900;font-size:12px;padding:6px 10px}
    .badge.dark{color:#fff;background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.14)}
    .bento-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;grid-auto-rows:minmax(178px,auto);gap:18px}
    .entry-card{
      position:relative;
      border:1px solid var(--line-dark);
      background:#fff;
      border-radius:var(--radius);
      padding:22px;
      box-shadow:var(--shadow-soft);
      transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease;
      overflow:hidden;
    }
    .entry-card:hover{transform:translateY(-4px);border-color:rgba(255,47,179,.45);box-shadow:0 18px 42px rgba(15,23,42,.12)}
    .entry-card.large{grid-row:span 2;background:linear-gradient(145deg,#fff,#fff4fb)}
    .corner-tag{position:absolute;right:16px;top:14px;border-radius:999px;background:var(--warn);color:#121212;font-size:12px;font-weight:900;padding:5px 9px;transition:transform .22s ease}
    .entry-card:hover .corner-tag{transform:rotate(4deg) scale(1.03)}
    .entry-card h3{font-size:22px;line-height:1.25;margin:18px 0 10px;font-weight:900}
    .entry-card p{color:#665f70;margin:0 0 16px}
    .tag-row{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}
    .mini-tag{border-radius:999px;background:#f2eff5;color:#5d5668;font-size:12px;font-weight:800;padding:6px 9px}
    .heat{height:8px;border-radius:999px;background:#eeeaf1;overflow:hidden;margin:16px 0}
    .heat i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--primary),var(--accent))}
    .text-link{display:inline-flex;align-items:center;gap:6px;color:#c60082;font-weight:900}
    .pipeline{display:grid;grid-template-columns:.9fr 1.1fr;gap:24px;align-items:start}
    .timeline{position:relative;display:grid;gap:16px}
    .timeline:before{content:"";position:absolute;left:18px;top:16px;bottom:16px;width:2px;background:linear-gradient(var(--primary),var(--accent))}
    .time-node{position:relative;display:grid;grid-template-columns:38px 1fr;gap:12px}
    .node-dot{width:38px;height:38px;border-radius:14px;background:#fff;border:2px solid var(--primary);box-shadow:0 0 0 6px rgba(255,47,179,.1);z-index:1;display:grid;place-items:center;font-weight:900;color:#c60082}
    .node-card{border:1px solid var(--line-dark);background:#fff;border-radius:18px;padding:16px;box-shadow:var(--shadow-soft)}
    .check-table{background:#fff;border:1px solid var(--line-dark);border-radius:22px;box-shadow:var(--shadow-soft);overflow:hidden}
    .check-row{display:grid;grid-template-columns:88px 1fr 116px;gap:12px;padding:16px 18px;border-bottom:1px solid #eeeaf1;align-items:center}
    .check-row:last-child{border-bottom:0}
    .priority{display:inline-flex;justify-content:center;border-radius:999px;padding:6px 10px;font-size:12px;font-weight:900}
    .p-high{background:rgba(255,47,179,.13);color:#b60073}
    .p-mid{background:rgba(25,247,199,.14);color:#047e67}
    .p-low{background:rgba(246,255,74,.32);color:#6d7200}
    .testimonial-wrap{overflow:hidden;border-top:1px solid rgba(255,255,255,.11);border-bottom:1px solid rgba(255,255,255,.11);padding:18px 0}
    .marquee{display:flex;gap:14px;width:max-content;animation:scroll 30s linear infinite}
    .quote-chip{width:330px;border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.06);border-radius:18px;padding:16px;color:#f5f2f8}
    .quote-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}
    .avatar{width:34px;height:34px;border-radius:999px;background:linear-gradient(135deg,var(--primary),var(--accent))}
    .stars{color:var(--warn);font-size:13px}
    @keyframes scroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}
    .news-layout{display:grid;grid-template-columns:1.2fr .8fr;gap:22px}
    .news-list{background:#fff;border:1px solid var(--line-dark);border-radius:22px;box-shadow:var(--shadow-soft);overflow:hidden}
    .news-item{display:grid;grid-template-columns:120px 1fr auto;gap:14px;padding:18px;border-bottom:1px solid #eeeaf1;align-items:center;transition:background .2s ease}
    .news-item:hover{background:#fff5fb}
    .news-item:last-child{border-bottom:0}
    .news-date{font-size:13px;color:#7a7284;font-weight:800}
    .news-item h3{font-size:17px;margin:0 0 4px;font-weight:900}
    .news-item p{margin:0;color:#6c6575;font-size:14px}
    .side-panel{border-radius:22px;background:#17131f;color:#fff;padding:22px;border:1px solid rgba(255,255,255,.12);box-shadow:var(--shadow-soft)}
    .guide-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
    .guide-card{background:#fff;border:1px solid var(--line-dark);border-radius:22px;padding:24px;box-shadow:var(--shadow-soft)}
    .guide-list{display:grid;gap:12px;margin-top:18px}
    .guide-list li{list-style:none;display:flex;gap:10px;align-items:flex-start;color:#5f5868}
    .guide-list li:before{content:"";width:10px;height:10px;border-radius:999px;background:var(--primary);margin-top:9px;box-shadow:0 0 0 5px rgba(255,47,179,.1);flex:0 0 auto}
    .lead-form{display:grid;gap:14px}
    .field label{display:block;font-size:13px;font-weight:900;color:#4a4354;margin-bottom:6px}
    .field input,.field textarea{width:100%;border:1px solid #ddd7e4;border-radius:14px;padding:13px 14px;background:#fbfafc;outline:none;transition:border-color .2s ease,box-shadow .2s ease}
    .field input:focus,.field textarea:focus{border-color:var(--primary);box-shadow:0 0 0 4px rgba(255,47,179,.13)}
    .faq-list{display:grid;gap:12px}
    .faq-item{border:1px solid var(--line-dark);background:#fff;border-radius:18px;overflow:hidden;box-shadow:var(--shadow-soft)}
    .faq-question{width:100%;display:flex;align-items:center;justify-content:space-between;gap:14px;background:transparent;border:0;padding:18px 20px;text-align:left;font-weight:900;color:var(--ink)}
    .faq-icon{width:28px;height:28px;border-radius:999px;background:#f2eff5;display:grid;place-items:center;transition:transform .2s ease,background .2s ease;color:#b60073;flex:0 0 auto}
    .faq-answer{display:none;padding:0 20px 18px;color:#615a6b}
    .faq-item.open{border-color:rgba(255,47,179,.35);background:#fff7fc}
    .faq-item.open .faq-answer{display:block}
    .faq-item.open .faq-icon{transform:rotate(45deg);background:rgba(255,47,179,.13)}
    .cta-band{
      border-radius:28px;
      background:
        linear-gradient(135deg,rgba(255,47,179,.96),rgba(157,77,255,.96)),
        #17131f;
      color:#fff;
      padding:34px;
      display:grid;
      grid-template-columns:1.1fr .9fr;
      gap:26px;
      align-items:center;
      box-shadow:0 24px 70px rgba(157,77,255,.25);
      position:relative;
      overflow:hidden;
    }
    .cta-band:after{content:"";position:absolute;right:-80px;top:-80px;width:240px;height:240px;border:28px solid rgba(255,255,255,.16);border-radius:50%}
    .choice-box{position:relative;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.18);border-radius:20px;padding:18px}
    .choice-row{display:flex;justify-content:space-between;gap:14px;border-bottom:1px solid rgba(255,255,255,.14);padding:12px 0}
    .choice-row:last-child{border-bottom:0}
    .footer{background:#090810;color:#d9d4e2;padding:54px 0 28px}
    .footer-grid{display:grid;grid-template-columns:1.1fr .7fr .9fr;gap:30px;border-bottom:1px solid rgba(255,255,255,.11);padding-bottom:26px}
    .footer h3{color:#fff;font-size:16px;margin:0 0 12px;font-weight:900}
    .footer p,.footer a{color:#bdb7ca;font-size:14px}
    .footer a{display:block;margin:8px 0;transition:color .2s ease}
    .footer a:hover{color:#fff}
    .copyright{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;padding-top:22px;color:#948da0;font-size:13px}
    @media (max-width:1024px){
      .hero-grid,.pipeline,.news-layout,.guide-grid,.cta-band{grid-template-columns:1fr}
      .invite-stage{transform:none;max-width:560px;margin:0 auto}
      .bento-grid{grid-template-columns:1fr 1fr}
      .entry-card.large{grid-row:auto;grid-column:span 2}
      .section-head{align-items:flex-start;flex-direction:column}
      .footer-grid{grid-template-columns:1fr 1fr}
    }
    @media (max-width:768px){
      .site-container{width:min(100% - 28px,var(--container))}
      .floating-header{top:12px}
      .nav-shell{width:calc(100% - 24px);border-radius:24px;padding:9px 10px 9px 14px;align-items:flex-start}
      .nav-links{display:none;position:absolute;left:12px;right:12px;top:62px;background:rgba(10,10,14,.96);border:1px solid rgba(255,255,255,.14);border-radius:22px;padding:12px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}
      .nav-links.open{display:flex}
      .nav-links a{padding:12px 14px}
      .nav-cta{display:none}
      .menu-btn{display:flex}
      .hero{min-height:auto;padding:104px 0 44px}
      .hero-data,.countdown{grid-template-columns:repeat(2,1fr)}
      .bento-grid{grid-template-columns:1fr}
      .entry-card.large{grid-column:auto}
      .check-row{grid-template-columns:1fr;gap:8px}
      .news-item{grid-template-columns:1fr;gap:6px}
      .footer-grid{grid-template-columns:1fr}
      .burst{right:8px;top:-16px;width:76px;height:76px;font-size:13px}
      .section{padding:58px 0}
    }
    @media (max-width:520px){
      h1{font-size:34px}
      .hero-actions{flex-direction:column}
      .btn-primary,.btn-secondary{width:100%}
      .data-pill strong{font-size:21px}
      .invite-card{aspect-ratio:auto}
      .quote-chip{width:280px}
      .cta-band{padding:24px}
      .brand span{max-width:190px;overflow:hidden;text-overflow:ellipsis}
    }

/* roulang page: category1 */
:root{
      --bg:#08070c;
      --panel:#121019;
      --panel-2:#1c1728;
      --paper:#f6f7fb;
      --card:#ffffff;
      --text:#f7f7fb;
      --ink:#15131d;
      --muted:#777287;
      --line:rgba(255,255,255,.14);
      --line-dark:rgba(21,19,29,.12);
      --hot:#ff2f92;
      --purple:#8b5cf6;
      --cyan:#24f4c8;
      --yellow:#f4f84a;
      --danger:#ff6565;
      --radius:18px;
      --radius-sm:12px;
      --shadow:0 18px 60px rgba(0,0,0,.26);
      --soft-shadow:0 10px 30px rgba(15,23,42,.08);
      --container:1220px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:PingFang SC,Microsoft YaHei,Noto Sans SC,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;
      color:var(--ink);
      background:var(--paper);
      line-height:1.7;
      text-rendering:optimizeLegibility;
    }
    a{color:inherit;text-decoration:none}
    img{max-width:100%;display:block}
    button,input{font:inherit}
    button{cursor:pointer}
    :focus-visible{outline:3px solid rgba(36,244,200,.55);outline-offset:3px}
    .site-container{width:min(var(--container),calc(100% - 40px));margin-inline:auto}
    .floating-header{
      position:fixed;
      z-index:50;
      top:18px;
      left:0;
      right:0;
      padding:0 18px;
      transition:transform .25s ease,filter .25s ease;
    }
    .nav-shell{
      width:min(var(--container),100%);
      min-height:66px;
      margin:auto;
      padding:9px 10px 9px 16px;
      border:1px solid rgba(255,255,255,.16);
      border-radius:999px;
      background:rgba(10,10,14,.76);
      backdrop-filter:blur(18px);
      box-shadow:0 18px 50px rgba(0,0,0,.35);
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      color:#fff;
    }
    .brand{
      display:inline-flex;
      align-items:center;
      gap:10px;
      font-weight:900;
      white-space:nowrap;
      letter-spacing:0;
    }
    .brand-mark{
      display:grid;
      place-items:center;
      width:38px;
      height:38px;
      border-radius:13px;
      color:#07070a;
      background:linear-gradient(135deg,var(--yellow),var(--cyan));
      box-shadow:0 0 28px rgba(36,244,200,.35);
      font-weight:900;
    }
    .nav-links{
      display:flex;
      align-items:center;
      justify-content:center;
      gap:6px;
      flex:1;
    }
    .nav-links a{
      min-height:42px;
      padding:9px 16px;
      border-radius:999px;
      color:rgba(255,255,255,.78);
      font-size:14px;
      font-weight:700;
      transition:background .2s ease,color .2s ease,transform .2s ease;
    }
    .nav-links a:hover,.nav-links a.active{
      color:#fff;
      background:rgba(255,47,146,.18);
      transform:translateY(-1px);
    }
    .nav-cta,.btn-primary{
      min-height:46px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      padding:12px 20px;
      border-radius:999px;
      border:0;
      color:#07070a;
      background:linear-gradient(135deg,var(--yellow),var(--cyan));
      font-weight:900;
      box-shadow:0 12px 34px rgba(36,244,200,.28);
      transition:transform .2s ease,box-shadow .2s ease,filter .2s ease;
      white-space:nowrap;
    }
    .nav-cta:hover,.btn-primary:hover{transform:translateY(-2px);filter:saturate(1.1);box-shadow:0 16px 42px rgba(36,244,200,.4)}
    .btn-secondary{
      min-height:46px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      padding:11px 18px;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.18);
      color:#fff;
      background:rgba(255,255,255,.08);
      font-weight:800;
      transition:background .2s ease,border-color .2s ease,transform .2s ease;
    }
    .btn-secondary:hover{background:rgba(255,255,255,.14);border-color:rgba(255,255,255,.3);transform:translateY(-2px)}
    .menu-btn{
      display:none;
      width:46px;
      height:46px;
      border:1px solid rgba(255,255,255,.18);
      border-radius:999px;
      background:rgba(255,255,255,.08);
      color:#fff;
      font-size:22px;
    }
    .page-hero{
      position:relative;
      overflow:hidden;
      min-height:620px;
      padding:132px 0 84px;
      color:var(--text);
      background:
        linear-gradient(120deg,rgba(255,47,146,.18),transparent 34%),
        linear-gradient(145deg,#07060b 0%,#171020 58%,#09080d 100%);
    }
    .page-hero:before{
      content:"";
      position:absolute;
      inset:0;
      background-image:linear-gradient(rgba(255,255,255,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);
      background-size:38px 38px;
      mask-image:linear-gradient(to bottom,#000 0%,transparent 86%);
      pointer-events:none;
    }
    .page-hero:after{
      content:"";
      position:absolute;
      inset:0;
      background:repeating-linear-gradient(105deg,transparent 0 18px,rgba(255,255,255,.035) 18px 19px);
      opacity:.45;
      pointer-events:none;
    }
    .hero-grid{
      position:relative;
      z-index:1;
      display:grid;
      grid-template-columns:1.02fr .98fr;
      gap:36px;
      align-items:center;
    }
    .eyebrow,.badge{
      display:inline-flex;
      align-items:center;
      gap:7px;
      min-height:30px;
      padding:6px 11px;
      border-radius:999px;
      font-size:13px;
      font-weight:800;
      color:#fff;
      background:rgba(255,255,255,.09);
      border:1px solid rgba(255,255,255,.14);
    }
    .eyebrow strong{color:var(--yellow)}
    .hero-title{
      max-width:820px;
      margin:18px 0 16px;
      font-size:clamp(32px,5vw,56px);
      line-height:1.12;
      font-weight:900;
      letter-spacing:0;
    }
    .hero-title span{color:var(--cyan)}
    .hero-copy{
      max-width:680px;
      color:rgba(255,255,255,.78);
      font-size:17px;
    }
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
    .hero-meta{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:12px;
      margin-top:30px;
      max-width:680px;
    }
    .meta-card{
      padding:14px;
      border:1px solid rgba(255,255,255,.13);
      border-radius:16px;
      background:rgba(255,255,255,.065);
    }
    .meta-card b{display:block;color:#fff;font-size:20px}
    .meta-card span{display:block;color:rgba(255,255,255,.68);font-size:13px}
    .dashboard-card{
      position:relative;
      border:1px solid rgba(255,255,255,.16);
      border-radius:24px;
      background:linear-gradient(180deg,rgba(255,255,255,.12),rgba(255,255,255,.055));
      box-shadow:var(--shadow),0 0 40px rgba(255,47,146,.15);
      padding:18px;
    }
    .burst{
      position:absolute;
      top:-20px;
      right:18px;
      width:92px;
      height:92px;
      display:grid;
      place-items:center;
      clip-path:polygon(50% 0,61% 24%,87% 13%,76% 39%,100% 50%,76% 61%,87% 87%,61% 76%,50% 100%,39% 76%,13% 87%,24% 61%,0 50%,24% 39%,13% 13%,39% 24%);
      background:var(--yellow);
      color:#08070c;
      font-weight:900;
      transform:rotate(10deg);
      box-shadow:0 12px 28px rgba(244,248,74,.28);
    }
    .countdown{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:10px;
      margin:14px 0 18px;
    }
    .time-box{
      min-height:76px;
      border-radius:16px;
      display:grid;
      place-items:center;
      background:#07070b;
      border:1px solid rgba(36,244,200,.24);
    }
    .time-box strong{display:block;color:var(--cyan);font-size:28px;line-height:1;font-weight:900}
    .time-box span{display:block;margin-top:5px;color:rgba(255,255,255,.62);font-size:12px}
    .status-list{display:grid;gap:10px}
    .status-row{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      padding:13px;
      border-radius:15px;
      background:rgba(8,7,12,.62);
      border:1px solid rgba(255,255,255,.1);
    }
    .status-row p{margin:0;color:rgba(255,255,255,.86);font-weight:800}
    .status-row small{color:rgba(255,255,255,.6)}
    .dot{width:10px;height:10px;border-radius:999px;background:var(--cyan);box-shadow:0 0 18px var(--cyan)}
    .section{padding:82px 0}
    .section.alt{background:#fff}
    .section-head{
      display:flex;
      align-items:end;
      justify-content:space-between;
      gap:24px;
      margin-bottom:28px;
    }
    .section-head h2{margin:0;font-size:clamp(28px,4vw,38px);line-height:1.2;font-weight:900}
    .section-head p{max-width:560px;margin:0;color:var(--muted)}
    .chips{
      display:flex;
      gap:10px;
      flex-wrap:wrap;
    }
    .chip{
      min-height:38px;
      border-radius:999px;
      padding:8px 13px;
      border:1px solid var(--line-dark);
      background:#fff;
      color:#403b4d;
      font-weight:800;
      font-size:13px;
      transition:background .2s ease,border-color .2s ease,color .2s ease,transform .2s ease;
    }
    .chip:hover,.chip.active{background:#18131f;color:#fff;border-color:#18131f;transform:translateY(-1px)}
    .dashboard-layout{
      display:grid;
      grid-template-columns:1fr 330px;
      gap:22px;
      align-items:start;
    }
    .filter-panel,.result-card,.side-card,.process-card,.faq-item,.cta-panel{
      border:1px solid var(--line-dark);
      border-radius:var(--radius);
      background:var(--card);
      box-shadow:var(--soft-shadow);
    }
    .filter-panel{padding:16px;margin-bottom:18px}
    .filter-grid{
      display:grid;
      grid-template-columns:repeat(5,minmax(0,1fr));
      gap:10px;
    }
    .filter-btn{
      min-height:44px;
      border:1px solid var(--line-dark);
      border-radius:14px;
      background:#f9fafc;
      color:#373242;
      font-weight:800;
      transition:transform .2s ease,background .2s ease,border-color .2s ease;
    }
    .filter-btn:hover,.filter-btn.active{background:#fff0f8;border-color:rgba(255,47,146,.35);color:#c01262;transform:translateY(-1px)}
    .feature-card{
      position:relative;
      overflow:hidden;
      min-height:250px;
      padding:24px;
      border-radius:22px;
      color:#fff;
      background:linear-gradient(135deg,#17101f,#2a1231 58%,#141018);
      border:1px solid rgba(255,255,255,.12);
      box-shadow:var(--shadow);
      margin-bottom:16px;
    }
    .feature-card:after{
      content:"";
      position:absolute;
      right:-60px;
      bottom:-70px;
      width:220px;
      height:220px;
      border-radius:48px;
      transform:rotate(18deg);
      background:linear-gradient(135deg,rgba(255,47,146,.38),rgba(36,244,200,.2));
    }
    .feature-card > *{position:relative;z-index:1}
    .feature-card h2{font-size:30px;line-height:1.2;margin:16px 0 10px;font-weight:900}
    .feature-card p{max-width:680px;color:rgba(255,255,255,.76);margin:0}
    .progress{
      width:100%;
      height:10px;
      overflow:hidden;
      border-radius:999px;
      background:rgba(255,255,255,.14);
      margin-top:20px;
    }
    .progress span{display:block;width:78%;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--hot),var(--yellow),var(--cyan))}
    .compact-list{display:grid;gap:12px}
    .result-card{
      padding:18px;
      display:grid;
      grid-template-columns:auto 1fr auto;
      gap:14px;
      align-items:center;
      transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease;
    }
    .result-card:hover{transform:translateY(-3px);border-color:rgba(255,47,146,.35);box-shadow:0 16px 38px rgba(15,23,42,.12)}
    .rank{
      width:46px;height:46px;border-radius:15px;display:grid;place-items:center;
      color:#08070c;background:linear-gradient(135deg,var(--yellow),var(--cyan));font-weight:900;
    }
    .result-card h3{margin:0 0 4px;font-size:19px;font-weight:900}
    .result-card p{margin:0;color:var(--muted);font-size:14px}
    .tag-row{display:flex;gap:7px;flex-wrap:wrap;margin-top:10px}
    .tag{
      display:inline-flex;
      align-items:center;
      min-height:26px;
      padding:4px 9px;
      border-radius:999px;
      background:#f1f2f7;
      color:#534d5e;
      font-size:12px;
      font-weight:800;
    }
    .tag.hot{background:#ffe7f3;color:#bd145f}
    .tag.ok{background:#e7fff9;color:#08745f}
    .mini-link{
      min-height:40px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      padding:9px 14px;
      border-radius:999px;
      background:#18131f;
      color:#fff;
      font-weight:900;
      white-space:nowrap;
      transition:background .2s ease,transform .2s ease;
    }
    .mini-link:hover{background:#ff2f92;transform:translateY(-1px)}
    .side-stack{display:grid;gap:16px;position:sticky;top:104px}
    .side-card{padding:18px}
    .side-card.dark{background:#121019;color:#fff;border-color:rgba(255,255,255,.1)}
    .side-card h3{margin:0 0 12px;font-size:20px;font-weight:900}
    .side-note{
      display:flex;
      gap:10px;
      padding:12px 0;
      border-top:1px solid rgba(128,128,140,.18);
    }
    .side-note:first-of-type{border-top:0}
    .side-note b{display:block;font-size:14px}
    .side-note span{display:block;color:var(--muted);font-size:13px}
    .side-card.dark .side-note span{color:rgba(255,255,255,.62)}
    .mini-count{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
    .mini-count div{padding:10px;border-radius:13px;background:rgba(255,255,255,.08);text-align:center}
    .mini-count strong{display:block;color:var(--yellow);font-size:20px;line-height:1.1}
    .mini-count span{font-size:12px;color:rgba(255,255,255,.62)}
    .process-grid{
      display:grid;
      grid-template-columns:.82fr 1.18fr;
      gap:22px;
      align-items:start;
    }
    .process-card{padding:22px}
    .step-list{display:grid;gap:12px}
    .step{
      display:grid;
      grid-template-columns:42px 1fr;
      gap:12px;
      padding:15px;
      border:1px solid var(--line-dark);
      border-radius:16px;
      background:#fff;
    }
    .step-num{
      width:42px;height:42px;border-radius:14px;display:grid;place-items:center;
      background:#18131f;color:var(--cyan);font-weight:900;
    }
    .step h3{margin:0 0 3px;font-size:17px;font-weight:900}
    .step p{margin:0;color:var(--muted);font-size:14px}
    .compare-table{display:grid;gap:10px}
    .compare-row{
      display:grid;
      grid-template-columns:150px 1fr auto;
      gap:12px;
      align-items:center;
      padding:14px;
      border-radius:15px;
      background:#f7f8fb;
      border:1px solid var(--line-dark);
    }
    .compare-row b{font-weight:900}
    .compare-row span{color:var(--muted);font-size:14px}
    .comment-band{
      overflow:hidden;
      border-top:1px solid var(--line-dark);
      border-bottom:1px solid var(--line-dark);
      background:#0d0b12;
      color:#fff;
      padding:18px 0;
    }
    .marquee{
      display:flex;
      gap:14px;
      width:max-content;
      animation:marquee 28s linear infinite;
    }
    @keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}
    .comment{
      min-width:300px;
      padding:14px 16px;
      border-radius:999px;
      background:rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.12);
      color:rgba(255,255,255,.84);
      font-weight:700;
    }
    .comment strong{color:var(--yellow);margin-right:8px}
    .faq-grid{
      display:grid;
      grid-template-columns:.86fr 1.14fr;
      gap:22px;
      align-items:start;
    }
    .faq-list{display:grid;gap:12px}
    .faq-item{overflow:hidden}
    .faq-question{
      width:100%;
      min-height:58px;
      padding:16px 18px;
      border:0;
      background:#fff;
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:16px;
      text-align:left;
      font-weight:900;
      color:var(--ink);
    }
    .faq-question span:last-child{transition:transform .2s ease;color:#ff2f92;font-size:22px}
    .faq-item.open .faq-question{background:#fff3fa}
    .faq-item.open .faq-question span:last-child{transform:rotate(45deg)}
    .faq-answer{
      display:none;
      padding:0 18px 18px;
      color:var(--muted);
      background:#fff3fa;
    }
    .faq-item.open .faq-answer{display:block}
    .cta-section{padding:82px 0;background:#fff}
    .cta-panel{
      position:relative;
      overflow:hidden;
      padding:34px;
      color:#fff;
      background:linear-gradient(135deg,#16111e,#2c1134 58%,#0c0a10);
      display:grid;
      grid-template-columns:1fr auto;
      gap:24px;
      align-items:center;
      box-shadow:var(--shadow);
    }
    .cta-panel:before{
      content:"限时";
      position:absolute;
      right:34px;
      top:22px;
      padding:7px 12px;
      border-radius:999px;
      background:var(--yellow);
      color:#09080d;
      font-weight:900;
      transform:rotate(5deg);
    }
    .cta-panel h2{margin:0 0 10px;font-size:34px;line-height:1.2;font-weight:900}
    .cta-panel p{margin:0;color:rgba(255,255,255,.72);max-width:720px}
    .footer{
      background:#08070c;
      color:rgba(255,255,255,.72);
      padding:54px 0 26px;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.4fr .7fr 1fr;
      gap:36px;
      padding-bottom:32px;
      border-bottom:1px solid rgba(255,255,255,.12);
    }
    .footer h3{margin:0 0 14px;color:#fff;font-size:16px;font-weight:900}
    .footer a:not(.brand){display:block;margin:9px 0;color:rgba(255,255,255,.7);transition:color .2s ease}
    .footer a:hover{color:#fff}
    .footer p{margin:0;color:rgba(255,255,255,.62)}
    .copyright{
      display:flex;
      justify-content:space-between;
      gap:18px;
      padding-top:20px;
      color:rgba(255,255,255,.48);
      font-size:13px;
    }
    @media (max-width:1024px){
      .hero-grid,.dashboard-layout,.process-grid,.faq-grid{grid-template-columns:1fr}
      .side-stack{position:static}
      .filter-grid{grid-template-columns:repeat(3,1fr)}
      .footer-grid{grid-template-columns:1fr 1fr}
      .cta-panel{grid-template-columns:1fr}
    }
    @media (max-width:768px){
      .site-container{width:min(100% - 28px,var(--container))}
      .floating-header{top:12px;padding:0 12px}
      .nav-shell{border-radius:28px;min-height:60px}
      .nav-links{
        display:none;
        position:absolute;
        left:12px;
        right:12px;
        top:74px;
        padding:12px;
        border-radius:22px;
        background:rgba(10,10,14,.94);
        border:1px solid rgba(255,255,255,.15);
        box-shadow:var(--shadow);
      }
      .nav-links.open{display:grid}
      .nav-links a{width:100%}
      .nav-cta{display:none}
      .menu-btn{display:grid;place-items:center}
      .page-hero{min-height:auto;padding:112px 0 60px}
      .hero-meta{grid-template-columns:1fr}
      .countdown{grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}
      .time-box{min-height:64px}
      .time-box strong{font-size:22px}
      .section{padding:56px 0}
      .section-head{display:block}
      .section-head p{margin-top:10px}
      .filter-grid{display:flex;overflow:auto;padding-bottom:4px}
      .filter-btn{min-width:118px}
      .result-card{grid-template-columns:1fr}
      .rank{width:42px;height:42px}
      .compare-row{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr}
      .copyright{display:grid}
      .cta-panel{padding:26px}
      .cta-panel:before{right:20px;top:16px}
    }
    @media (max-width:520px){
      .brand span:last-child{max-width:190px;overflow:hidden;text-overflow:ellipsis}
      .hero-title{font-size:34px}
      .hero-actions a{width:100%}
      .dashboard-card{padding:14px}
      .burst{width:72px;height:72px;font-size:13px;right:10px}
      .mini-count{grid-template-columns:1fr}
      .comment{min-width:260px}
    }