/* roulang page: index */
:root{
      --bg:#09070d;
      --panel:#141019;
      --panel-2:#1c1422;
      --panel-3:#241728;
      --text:#f8f5ff;
      --muted:#c6b9cf;
      --dark:#1f1722;
      --light:#f7f4f8;
      --line:rgba(255,255,255,.12);
      --line-hot:rgba(255,92,176,.45);
      --pink:#ff3fa4;
      --orange:#ff8a2a;
      --red:#ff4d5e;
      --cyan:#39e6d6;
      --green:#a5ff4f;
      --shadow:0 28px 70px rgba(0,0,0,.36);
      --glow:0 0 28px rgba(255,63,164,.28),0 0 44px rgba(255,138,42,.16);
      --radius:22px;
      --radius-lg:32px;
    }

    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:PingFang SC,Microsoft YaHei,Noto Sans SC,Arial,sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at 12% 10%,rgba(255,63,164,.20),transparent 32%),
        radial-gradient(circle at 88% 18%,rgba(255,138,42,.18),transparent 30%),
        linear-gradient(180deg,#0a0710 0%,#120d17 44%,#09070d 100%);
      line-height:1.7;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none}
    img{max-width:100%;display:block}
    button,input,textarea,select{font:inherit}
    button{cursor:pointer}
    ::selection{background:rgba(255,63,164,.36);color:#fff}

    .site-container{
      width:min(1180px,calc(100% - 40px));
      margin:0 auto;
    }

    .topbar{
      position:sticky;
      top:0;
      z-index:80;
      background:rgba(255,255,255,.94);
      backdrop-filter:blur(18px);
      border-bottom:1px solid rgba(20,16,25,.08);
      box-shadow:0 8px 28px rgba(18,10,24,.08);
      color:#211827;
    }
    .nav-wrap{
      min-height:74px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:22px;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      min-width:max-content;
      font-weight:900;
      letter-spacing:-.02em;
      color:#211827;
    }
    .brand-mark{
      width:42px;
      height:42px;
      border-radius:15px;
      display:grid;
      place-items:center;
      color:#fff;
      background:linear-gradient(135deg,var(--pink),var(--orange));
      box-shadow:0 12px 28px rgba(255,63,164,.25);
      position:relative;
      overflow:hidden;
    }
    .brand-mark:after{
      content:"";
      position:absolute;
      width:20px;
      height:80px;
      background:rgba(255,255,255,.30);
      transform:rotate(28deg);
      left:6px;
      top:-18px;
    }
    .brand-mark span{position:relative;z-index:1;font-weight:900}
    .brand-text{font-size:17px;white-space:nowrap}
    .nav-links{
      display:flex;
      align-items:center;
      gap:8px;
      flex:1;
      justify-content:center;
    }
    .nav-links a{
      color:#4b4452;
      font-size:15px;
      font-weight:700;
      padding:10px 14px;
      border-radius:999px;
      transition:.22s ease;
      position:relative;
      white-space:nowrap;
    }
    .nav-links a:hover{
      color:#17111d;
      background:#f4eef7;
    }
    .nav-links a.active{
      color:#fff;
      background:linear-gradient(135deg,var(--pink),var(--orange));
      box-shadow:0 10px 24px rgba(255,63,164,.18);
    }
    .nav-actions{
      display:flex;
      align-items:center;
      gap:12px;
    }
    .searchbox{
      width:220px;
      height:42px;
      border:1px solid #e7dee9;
      background:#faf8fb;
      border-radius:999px;
      padding:0 15px;
      color:#2a2130;
      outline:none;
      transition:.22s ease;
    }
    .searchbox:focus{
      border-color:var(--pink);
      box-shadow:0 0 0 4px rgba(255,63,164,.14);
      background:#fff;
    }
    .nav-cta,.btn-primary{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:44px;
      padding:12px 20px;
      border-radius:999px;
      color:#fff;
      font-weight:900;
      border:0;
      background:linear-gradient(135deg,var(--pink),var(--orange));
      box-shadow:0 14px 30px rgba(255,63,164,.26);
      transition:.22s ease;
      white-space:nowrap;
    }
    .nav-cta:hover,.btn-primary:hover{
      transform:translateY(-2px);
      filter:brightness(1.08);
      box-shadow:0 18px 40px rgba(255,63,164,.34);
    }
    .btn-secondary{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:44px;
      padding:12px 20px;
      border-radius:999px;
      color:#fff;
      font-weight:900;
      border:1px solid rgba(255,255,255,.22);
      background:rgba(255,255,255,.07);
      transition:.22s ease;
      white-space:nowrap;
    }
    .btn-secondary:hover{
      transform:translateY(-2px);
      border-color:rgba(255,138,42,.62);
      background:linear-gradient(135deg,rgba(255,63,164,.18),rgba(255,138,42,.16));
      box-shadow:var(--glow);
    }
    .menu-btn{
      display:none;
      width:44px;
      height:44px;
      border:1px solid #eadfec;
      border-radius:14px;
      background:#fff;
      color:#231b29;
      align-items:center;
      justify-content:center;
      font-weight:900;
    }

    .hero{
      position:relative;
      overflow:hidden;
      padding:86px 0 66px;
      border-bottom:1px solid rgba(255,255,255,.08);
      background:
        linear-gradient(120deg,rgba(255,63,164,.16),transparent 28%),
        linear-gradient(300deg,rgba(255,138,42,.14),transparent 34%),
        radial-gradient(circle at 50% -10%,rgba(255,255,255,.08),transparent 35%);
    }
    .hero:before{
      content:"";
      position:absolute;
      inset:0;
      opacity:.28;
      background-image:
        linear-gradient(rgba(255,255,255,.06) 1px,transparent 1px),
        linear-gradient(90deg,rgba(255,255,255,.06) 1px,transparent 1px);
      background-size:34px 34px;
      mask-image:linear-gradient(to bottom,black,transparent 85%);
      pointer-events:none;
    }
    .hero-inner{position:relative;z-index:1}
    .hero-kicker{
      display:inline-flex;
      align-items:center;
      gap:10px;
      padding:8px 12px;
      border:1px solid rgba(255,255,255,.14);
      background:rgba(255,255,255,.07);
      border-radius:999px;
      color:#f4d7ee;
      font-weight:800;
      font-size:14px;
    }
    .pulse-dot{
      width:9px;
      height:9px;
      border-radius:50%;
      background:var(--green);
      box-shadow:0 0 18px rgba(165,255,79,.8);
    }
    h1{
      margin:22px 0 18px;
      max-width:980px;
      font-size:clamp(36px,6vw,68px);
      line-height:1.04;
      font-weight:950;
      letter-spacing:-.045em;
    }
    .hero-lead{
      max-width:900px;
      font-size:18px;
      color:#dccfe3;
      line-height:1.85;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:14px;
      margin-top:28px;
    }
    .icon-matrix{
      margin-top:40px;
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:14px;
    }
    .matrix-card{
      min-height:138px;
      padding:20px;
      border-radius:24px;
      background:linear-gradient(180deg,rgba(255,255,255,.08),rgba(255,255,255,.035));
      border:1px solid rgba(255,255,255,.13);
      box-shadow:0 18px 42px rgba(0,0,0,.22);
      transition:.25s ease;
      position:relative;
      overflow:hidden;
    }
    .matrix-card:hover{
      transform:translateY(-4px);
      border-color:rgba(255,63,164,.48);
      box-shadow:var(--glow);
    }
    .matrix-card:after{
      content:"";
      position:absolute;
      right:-26px;
      top:-34px;
      width:86px;
      height:86px;
      border-radius:50%;
      background:radial-gradient(circle,rgba(255,138,42,.35),transparent 70%);
    }
    .matrix-icon{
      width:40px;
      height:40px;
      border-radius:14px;
      display:grid;
      place-items:center;
      background:linear-gradient(135deg,rgba(255,63,164,.95),rgba(255,138,42,.92));
      margin-bottom:14px;
      font-weight:900;
    }
    .matrix-card strong{display:block;font-size:18px;margin-bottom:6px}
    .matrix-card p{color:#cfc0d7;font-size:14px;line-height:1.65;margin:0}
    .status-strip{
      margin-top:16px;
      display:grid;
      grid-template-columns:1.1fr .9fr 1fr;
      gap:14px;
    }
    .status-item{
      border:1px solid rgba(255,255,255,.12);
      background:rgba(12,9,16,.66);
      border-radius:18px;
      padding:14px 16px;
      color:#d8c9df;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
    }
    .status-item b{color:#fff}
    .energy-line{
      width:82px;
      height:8px;
      border-radius:999px;
      background:linear-gradient(90deg,var(--pink),var(--orange));
      box-shadow:0 0 18px rgba(255,63,164,.35);
    }

    section{padding:86px 0}
    .section-light{
      background:#faf7fb;
      color:#211827;
    }
    .section-title{
      max-width:760px;
      margin-bottom:34px;
    }
    .section-title.center{text-align:center;margin-left:auto;margin-right:auto}
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 11px;
      border-radius:999px;
      background:rgba(255,63,164,.12);
      color:#ff65b7;
      font-weight:900;
      font-size:13px;
      margin-bottom:14px;
    }
    .section-light .eyebrow{background:#fff0f8;color:#d81883}
    h2{
      margin:0 0 14px;
      font-size:clamp(28px,4vw,44px);
      line-height:1.14;
      font-weight:950;
      letter-spacing:-.035em;
    }
    .section-title p{
      color:#cbbbd5;
      font-size:17px;
      line-height:1.82;
      margin:0;
    }
    .section-light .section-title p{color:#675d6b}

    .series-grid{
      display:grid;
      grid-template-columns:1.2fr .8fr .8fr;
      gap:18px;
    }
    .series-card{
      border-radius:26px;
      padding:26px;
      background:linear-gradient(180deg,var(--panel-2),var(--panel));
      border:1px solid rgba(255,255,255,.12);
      box-shadow:var(--shadow);
      min-height:230px;
      transition:.24s ease;
      position:relative;
      overflow:hidden;
    }
    .series-card:hover{
      transform:translateY(-4px);
      border-color:rgba(255,138,42,.5);
      box-shadow:var(--glow);
    }
    .series-card.featured{
      background:
        linear-gradient(135deg,rgba(255,63,164,.28),rgba(255,138,42,.14) 45%,rgba(20,16,25,.96)),
        var(--panel);
    }
    .series-card h3{font-size:24px;line-height:1.25;margin:0 0 10px;font-weight:950}
    .series-card p{color:#d4c5db;margin:0 0 18px;font-size:15px}
    .tag-row{display:flex;flex-wrap:wrap;gap:8px}
    .tag{
      display:inline-flex;
      align-items:center;
      min-height:30px;
      padding:5px 10px;
      border-radius:999px;
      background:rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.12);
      color:#eadff0;
      font-size:13px;
      font-weight:800;
    }
    .section-light .tag{
      color:#4c4253;
      background:#fff;
      border-color:#ece2ee;
    }

    .hot-layout{
      display:grid;
      grid-template-columns:.95fr 1.25fr;
      gap:22px;
      align-items:start;
    }
    .radar-panel{
      border-radius:28px;
      padding:26px;
      background:#17111d;
      border:1px solid rgba(255,255,255,.12);
      box-shadow:var(--shadow);
      position:sticky;
      top:98px;
    }
    .risk-list{display:grid;gap:12px;margin-top:22px}
    .risk-item{
      display:flex;
      gap:12px;
      padding:15px;
      border-radius:18px;
      background:rgba(255,255,255,.055);
      border:1px solid rgba(255,255,255,.10);
      transition:.22s ease;
    }
    .risk-item:hover{
      border-color:rgba(255,63,164,.46);
      transform:translateX(3px);
    }
    .risk-no{
      width:30px;
      height:30px;
      border-radius:10px;
      display:grid;
      place-items:center;
      background:linear-gradient(135deg,var(--pink),var(--orange));
      font-weight:950;
      flex:none;
    }
    .risk-item b{display:block;margin-bottom:3px}
    .risk-item span{font-size:14px;color:#cbbbd4}
    .task-list{display:grid;gap:16px}
    .task-card{
      display:grid;
      grid-template-columns:auto 1fr auto;
      gap:18px;
      align-items:center;
      padding:20px;
      border-radius:24px;
      background:#fff;
      border:1px solid #efe6f0;
      box-shadow:0 18px 44px rgba(36,23,41,.08);
      color:#211827;
      transition:.24s ease;
    }
    .task-card:hover{
      transform:translateY(-3px);
      border-color:rgba(255,63,164,.35);
      box-shadow:0 22px 50px rgba(255,63,164,.12);
    }
    .task-badge{
      width:54px;
      height:54px;
      border-radius:18px;
      display:grid;
      place-items:center;
      font-weight:950;
      color:#fff;
      background:linear-gradient(135deg,var(--pink),var(--orange));
    }
    .task-card h3{font-size:20px;margin:0 0 4px;font-weight:950}
    .task-card p{margin:0;color:#675d6b;font-size:15px}
    .task-state{
      padding:7px 10px;
      border-radius:999px;
      background:#fff2f8;
      color:#d81883;
      font-weight:900;
      font-size:13px;
      white-space:nowrap;
    }

    .news-wrap{
      display:grid;
      grid-template-columns:1.2fr .8fr;
      gap:22px;
    }
    .news-list{
      border-radius:28px;
      background:#fff;
      color:#211827;
      border:1px solid #eee5ef;
      overflow:hidden;
      box-shadow:0 20px 48px rgba(34,18,38,.08);
    }
    .news-item{
      display:grid;
      grid-template-columns:1fr auto;
      gap:16px;
      padding:20px 22px;
      border-bottom:1px solid #f1e9f3;
      transition:.22s ease;
    }
    .news-item:last-child{border-bottom:0}
    .news-item:hover{background:#fff8fc}
    .news-item h3{font-size:18px;margin:0 0 6px;font-weight:950}
    .news-item p{margin:0;color:#675d6b;font-size:14px;line-height:1.65}
    .news-item time{
      color:#9a8fa0;
      font-size:13px;
      white-space:nowrap;
    }
    .recommend-panel{
      border-radius:28px;
      padding:24px;
      background:linear-gradient(145deg,#18111e,#2a172c);
      border:1px solid rgba(255,255,255,.12);
      box-shadow:var(--shadow);
    }
    .topic-cloud{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
    .topic-cloud a{
      padding:9px 12px;
      border-radius:999px;
      background:rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.12);
      color:#eadfed;
      font-size:14px;
      font-weight:800;
      transition:.22s ease;
    }
    .topic-cloud a:hover{
      border-color:rgba(255,138,42,.6);
      background:rgba(255,138,42,.13);
      transform:translateY(-2px);
    }

    .solution-steps{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:16px;
    }
    .step-card{
      border-radius:24px;
      padding:22px;
      background:linear-gradient(180deg,var(--panel-2),var(--panel));
      border:1px solid rgba(255,255,255,.12);
      position:relative;
      min-height:250px;
      transition:.24s ease;
      overflow:hidden;
    }
    .step-card:hover{
      transform:translateY(-5px);
      border-color:rgba(255,63,164,.5);
      box-shadow:var(--glow);
    }
    .step-card:before{
      content:"";
      position:absolute;
      top:0;
      left:22px;
      right:22px;
      height:4px;
      border-radius:0 0 999px 999px;
      background:linear-gradient(90deg,var(--pink),var(--orange));
    }
    .step-num{
      width:44px;
      height:44px;
      border-radius:16px;
      display:grid;
      place-items:center;
      color:#fff;
      font-weight:950;
      background:rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.16);
      margin-bottom:18px;
    }
    .step-card h3{font-size:20px;margin:0 0 10px;font-weight:950}
    .step-card ul{padding:0;margin:0;list-style:none;display:grid;gap:8px}
    .step-card li{font-size:14px;color:#cfc1d6}
    .step-card li:before{content:"•";color:var(--orange);font-weight:950;margin-right:8px}

    .dashboard{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:20px;
      align-items:stretch;
    }
    .metric-board{
      border-radius:30px;
      padding:28px;
      background:
        linear-gradient(135deg,rgba(255,63,164,.18),rgba(255,138,42,.08)),
        #15101b;
      border:1px solid rgba(255,255,255,.12);
      box-shadow:var(--shadow);
    }
    .metric-grid{
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:14px;
      margin-top:20px;
    }
    .metric{
      border-radius:20px;
      padding:18px;
      background:rgba(255,255,255,.07);
      border:1px solid rgba(255,255,255,.10);
    }
    .metric b{
      display:block;
      font-size:34px;
      line-height:1;
      color:#fff;
      font-weight:950;
      margin-bottom:8px;
    }
    .metric span{font-size:14px;color:#cabdd1}
    .bar-list{
      border-radius:30px;
      padding:28px;
      background:#fff;
      color:#211827;
      border:1px solid #efe5ef;
      box-shadow:0 20px 48px rgba(34,18,38,.08);
    }
    .bar-item{margin-bottom:20px}
    .bar-head{
      display:flex;
      justify-content:space-between;
      gap:12px;
      margin-bottom:8px;
      color:#453b4c;
      font-weight:900;
      font-size:14px;
    }
    .bar-track{
      height:10px;
      border-radius:999px;
      background:#f1e8f2;
      overflow:hidden;
    }
    .bar-fill{
      height:100%;
      border-radius:999px;
      background:linear-gradient(90deg,var(--pink),var(--orange));
      box-shadow:0 0 18px rgba(255,63,164,.22);
    }

    .pricing-grid{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:18px;
    }
    .price-card{
      border-radius:28px;
      padding:26px;
      background:#fff;
      color:#211827;
      border:1px solid #eee3ef;
      box-shadow:0 18px 44px rgba(36,23,41,.08);
      transition:.24s ease;
      position:relative;
      overflow:hidden;
    }
    .price-card.recommended{
      background:linear-gradient(180deg,#fff,#fff7fc);
      border-color:rgba(255,63,164,.45);
      transform:translateY(-8px);
      box-shadow:0 28px 64px rgba(255,63,164,.16);
    }
    .price-card:hover{
      transform:translateY(-6px);
      box-shadow:0 28px 64px rgba(255,63,164,.14);
    }
    .price-card.recommended:hover{transform:translateY(-10px)}
    .price-card h3{font-size:22px;font-weight:950;margin:0 0 8px}
    .price-note{color:#695f70;font-size:14px;margin:0 0 18px}
    .price-value{font-size:34px;font-weight:950;margin:0 0 18px}
    .price-value small{font-size:14px;color:#807487;font-weight:800}
    .price-card ul{list-style:none;padding:0;margin:0 0 22px;display:grid;gap:10px}
    .price-card li{font-size:14px;color:#554b5b}
    .price-card li:before{content:"✓";color:#d81883;font-weight:950;margin-right:8px}
    .price-btn{
      width:100%;
      min-height:44px;
      border-radius:999px;
      border:1px solid #eadfec;
      background:#211827;
      color:#fff;
      font-weight:950;
      transition:.22s ease;
    }
    .price-btn:hover{
      background:linear-gradient(135deg,var(--pink),var(--orange));
      transform:translateY(-2px);
      box-shadow:0 14px 30px rgba(255,63,164,.22);
    }

    .testimonials{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:18px;
    }
    .quote-card{
      border-radius:26px;
      padding:24px;
      background:linear-gradient(180deg,var(--panel-2),var(--panel));
      border:1px solid rgba(255,255,255,.12);
      transition:.24s ease;
    }
    .quote-card:hover{
      transform:translateY(-4px);
      border-color:rgba(255,138,42,.48);
      box-shadow:var(--glow);
    }
    .quote-mark{font-size:34px;color:var(--orange);line-height:1}
    .quote-card p{color:#d5c7dc;margin:8px 0 18px}
    .quote-user{display:flex;justify-content:space-between;gap:12px;align-items:center;color:#fff;font-weight:900}
    .quote-user span{color:#ff9bd0;font-size:13px}

    .faq-grid{
      display:grid;
      grid-template-columns:.82fr 1.18fr;
      gap:24px;
      align-items:start;
    }
    .faq-list{display:grid;gap:12px}
    .faq-item{
      border-radius:18px;
      background:rgba(255,255,255,.07);
      border:1px solid rgba(255,255,255,.12);
      overflow:hidden;
    }
    .faq-question{
      width:100%;
      min-height:58px;
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:16px;
      padding:16px 18px;
      background:transparent;
      border:0;
      color:#fff;
      text-align:left;
      font-weight:950;
    }
    .faq-question:focus-visible,.btn-primary:focus-visible,.btn-secondary:focus-visible,.nav-cta:focus-visible,.menu-btn:focus-visible,.price-btn:focus-visible{
      outline:3px solid rgba(255,138,42,.45);
      outline-offset:3px;
    }
    .faq-answer{
      display:none;
      padding:0 18px 18px;
      color:#d2c4da;
      font-size:15px;
      line-height:1.8;
    }
    .faq-item.open{
      border-color:rgba(255,63,164,.48);
      box-shadow:0 0 0 1px rgba(255,63,164,.12);
    }
    .faq-item.open .faq-answer{display:block}
    .faq-icon{
      width:26px;
      height:26px;
      border-radius:9px;
      display:grid;
      place-items:center;
      background:rgba(255,255,255,.08);
      color:#ff9bd0;
      flex:none;
    }

    .member-panel{
      border-radius:34px;
      padding:34px;
      background:
        radial-gradient(circle at 88% 8%,rgba(255,138,42,.30),transparent 30%),
        linear-gradient(135deg,rgba(255,63,164,.36),rgba(255,138,42,.18) 42%,rgba(12,9,16,.98));
      border:1px solid rgba(255,255,255,.16);
      box-shadow:var(--shadow),var(--glow);
      display:grid;
      grid-template-columns:1.1fr .9fr;
      gap:28px;
      align-items:center;
      overflow:hidden;
      position:relative;
    }
    .member-panel:before{
      content:"";
      position:absolute;
      inset:0;
      background-image:linear-gradient(135deg,rgba(255,255,255,.08) 1px,transparent 1px);
      background-size:28px 28px;
      opacity:.15;
    }
    .member-panel > *{position:relative;z-index:1}
    .member-panel h2{font-size:clamp(30px,4vw,48px)}
    .member-panel p{color:#f0deed;margin:0 0 24px;font-size:17px}
    .check-panel{
      display:grid;
      gap:12px;
    }
    .check-line{
      display:flex;
      align-items:center;
      gap:12px;
      padding:14px 16px;
      border-radius:18px;
      background:rgba(255,255,255,.09);
      border:1px solid rgba(255,255,255,.12);
      color:#fff;
      font-weight:800;
    }
    .check-line i{
      width:28px;
      height:28px;
      border-radius:10px;
      display:grid;
      place-items:center;
      background:rgba(165,255,79,.14);
      color:var(--green);
      font-style:normal;
      flex:none;
    }

    .footer{
      background:#08060b;
      border-top:1px solid rgba(255,255,255,.10);
      padding:52px 0 28px;
      color:#bfb1c7;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.2fr .8fr .8fr;
      gap:28px;
      margin-bottom:34px;
    }
    .footer h3{
      color:#fff;
      font-size:17px;
      margin:0 0 14px;
      font-weight:950;
    }
    .footer p{margin:0;color:#bfb1c7}
    .footer-links{display:grid;gap:9px}
    .footer-links a{
      color:#bfb1c7;
      transition:.22s ease;
    }
    .footer-links a:hover{color:#fff;transform:translateX(2px)}
    .age-note{
      margin-top:18px;
      display:inline-flex;
      padding:9px 12px;
      border-radius:999px;
      background:rgba(255,63,164,.12);
      border:1px solid rgba(255,63,164,.28);
      color:#ffd8ef;
      font-weight:900;
      font-size:13px;
    }
    .copyright{
      padding-top:22px;
      border-top:1px solid rgba(255,255,255,.09);
      display:flex;
      justify-content:space-between;
      gap:14px;
      flex-wrap:wrap;
      color:#8f8296;
      font-size:14px;
    }

    @media (max-width:1024px){
      .searchbox{display:none}
      .icon-matrix{grid-template-columns:repeat(2,1fr)}
      .series-grid,.hot-layout,.news-wrap,.dashboard,.faq-grid,.member-panel{grid-template-columns:1fr}
      .radar-panel{position:relative;top:auto}
      .solution-steps{grid-template-columns:repeat(2,1fr)}
      .pricing-grid,.testimonials{grid-template-columns:1fr}
      .price-card.recommended{transform:none}
      .price-card.recommended:hover{transform:translateY(-6px)}
    }
    @media (max-width:768px){
      .site-container{width:min(100% - 28px,1180px)}
      .nav-wrap{min-height:66px}
      .menu-btn{display:flex}
      .nav-links,.nav-actions{
        display:none;
        position:absolute;
        left:14px;
        right:14px;
        top:72px;
        background:#fff;
        border:1px solid #eadfec;
        border-radius:22px;
        box-shadow:0 18px 48px rgba(30,18,38,.16);
        padding:14px;
      }
      .topbar.menu-open .nav-links{
        display:grid;
        justify-content:stretch;
        gap:6px;
      }
      .topbar.menu-open .nav-actions{
        display:flex;
        top:254px;
        flex-direction:column;
        align-items:stretch;
      }
      .topbar.menu-open .searchbox{display:block;width:100%}
      .nav-links a{width:100%;text-align:center}
      .brand-text{font-size:15px;max-width:220px;overflow:hidden;text-overflow:ellipsis}
      .hero{padding:62px 0 50px}
      .hero-actions a{width:100%}
      .status-strip{grid-template-columns:1fr}
      section{padding:62px 0}
      .task-card{grid-template-columns:1fr}
      .task-state{width:max-content}
      .solution-steps{grid-template-columns:1fr}
      .metric-grid{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr}
      .copyright{display:grid}
    }
    @media (max-width:520px){
      .icon-matrix{grid-template-columns:1fr}
      .hero-lead,.section-title p{font-size:16px}
      .member-panel{padding:24px}
      .news-item{grid-template-columns:1fr}
      .brand-mark{width:38px;height:38px;border-radius:13px}
    }

/* roulang page: category1 */
:root{
      --bg:#09070d;
      --bg-soft:#120f18;
      --panel:#17111f;
      --panel-2:#211827;
      --light:#f7f7fb;
      --text:#f8f7ff;
      --muted:#b8adc7;
      --dark-text:#1f1b24;
      --dark-muted:#665f70;
      --line:rgba(255,255,255,.13);
      --line-soft:rgba(255,255,255,.08);
      --brand:#ff2fb2;
      --brand-2:#ff7a2f;
      --brand-3:#7fffd4;
      --warning:#ffb24a;
      --danger:#ff4d6d;
      --radius-sm:12px;
      --radius:18px;
      --radius-lg:28px;
      --shadow:0 22px 60px rgba(0,0,0,.36);
      --glow:0 0 0 1px rgba(255,47,178,.22), 0 18px 48px rgba(255,47,178,.18);
      --container:1200px;
      --font:PingFang SC, Microsoft YaHei, Noto Sans SC, Arial, sans-serif;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:var(--font);
      color:var(--text);
      background:
        radial-gradient(circle at 12% 8%, rgba(255,47,178,.17), transparent 34%),
        radial-gradient(circle at 84% 18%, rgba(255,122,47,.13), transparent 30%),
        linear-gradient(180deg,#0b0710 0%,#110b16 42%,#08060b 100%);
      line-height:1.7;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none}
    img,svg{max-width:100%;display:block}
    button,input,textarea,select{font:inherit}
    button{cursor:pointer}
    .site-container{
      width:min(var(--container), calc(100% - 40px));
      margin:0 auto;
    }
    .topbar{
      position:sticky;
      top:0;
      z-index:50;
      background:rgba(255,255,255,.96);
      backdrop-filter:blur(16px);
      border-bottom:1px solid #ece7f0;
      box-shadow:0 10px 28px rgba(28,20,36,.08);
    }
    .nav-wrap{
      min-height:74px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:22px;
    }
    .brand{
      display:inline-flex;
      align-items:center;
      gap:12px;
      flex-shrink:0;
      font-weight:900;
      color:#17111f;
      letter-spacing:-.02em;
    }
    .brand-mark{
      width:42px;
      height:42px;
      border-radius:15px;
      display:grid;
      place-items:center;
      color:white;
      background:linear-gradient(135deg,var(--brand),var(--brand-2));
      box-shadow:0 10px 26px rgba(255,47,178,.28);
      position:relative;
      overflow:hidden;
    }
    .brand-mark:after{
      content:"";
      position:absolute;
      inset:5px;
      border:1px solid rgba(255,255,255,.34);
      border-radius:12px;
      transform:skew(-8deg);
    }
    .brand-mark span{font-size:20px;font-weight:900;position:relative;z-index:1}
    .brand-text{font-size:18px;white-space:nowrap}
    .nav-links{
      display:flex;
      align-items:center;
      justify-content:center;
      gap:6px;
      flex:1;
    }
    .nav-links a{
      position:relative;
      display:inline-flex;
      align-items:center;
      height:42px;
      padding:0 14px;
      border-radius:999px;
      color:#3a3340;
      font-size:15px;
      font-weight:700;
      transition:background .22s ease,color .22s ease,transform .22s ease;
    }
    .nav-links a:hover{
      background:#f6eef8;
      color:#c0177f;
      transform:translateY(-1px);
    }
    .nav-links a.active{
      color:#fff;
      background:linear-gradient(135deg,var(--brand),var(--brand-2));
      box-shadow:0 12px 28px rgba(255,47,178,.22);
    }
    .nav-actions{
      display:flex;
      align-items:center;
      gap:10px;
      flex-shrink:0;
    }
    .searchbox{
      width:230px;
      height:42px;
      border-radius:999px;
      border:1px solid #e5dfea;
      background:#faf9fb;
      color:#241d29;
      padding:0 16px;
      outline:none;
      transition:border-color .2s ease,box-shadow .2s ease,background .2s ease;
    }
    .searchbox::placeholder{color:#918899}
    .searchbox:focus{
      border-color:rgba(255,47,178,.72);
      box-shadow:0 0 0 4px rgba(255,47,178,.13);
      background:white;
    }
    .nav-cta,.btn-primary{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-height:44px;
      padding:0 20px;
      border-radius:999px;
      color:white;
      font-weight:900;
      background:linear-gradient(135deg,var(--brand),var(--brand-2));
      box-shadow:0 14px 34px rgba(255,47,178,.25);
      transition:transform .22s ease,box-shadow .22s ease,filter .22s ease;
      border:0;
    }
    .nav-cta:hover,.btn-primary:hover{
      transform:translateY(-2px);
      filter:saturate(1.08) brightness(1.04);
      box-shadow:0 18px 42px rgba(255,122,47,.28);
    }
    .btn-secondary{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-height:44px;
      padding:0 20px;
      border-radius:999px;
      color:#fff;
      font-weight:850;
      border:1px solid rgba(255,255,255,.18);
      background:rgba(255,255,255,.06);
      transition:transform .22s ease,background .22s ease,border-color .22s ease,box-shadow .22s ease;
    }
    .btn-secondary:hover{
      transform:translateY(-2px);
      background:rgba(255,47,178,.14);
      border-color:rgba(255,122,47,.62);
      box-shadow:0 14px 34px rgba(255,47,178,.14);
    }
    .menu-btn{
      display:none;
      width:44px;
      height:44px;
      border:1px solid #eadfed;
      border-radius:14px;
      background:#fff;
      color:#221a28;
      font-size:22px;
      transition:box-shadow .2s ease,border-color .2s ease;
    }
    .menu-btn:hover,.menu-btn:focus-visible{
      border-color:rgba(255,47,178,.5);
      box-shadow:0 0 0 4px rgba(255,47,178,.12);
      outline:none;
    }
    .page-hero{
      position:relative;
      overflow:hidden;
      padding:92px 0 74px;
      border-bottom:1px solid rgba(255,255,255,.09);
    }
    .page-hero:before{
      content:"";
      position:absolute;
      inset:0;
      background:
        linear-gradient(115deg, rgba(255,47,178,.22), transparent 34%),
        linear-gradient(290deg, rgba(255,122,47,.17), transparent 38%),
        repeating-linear-gradient(90deg, rgba(255,255,255,.035) 0 1px, transparent 1px 82px),
        repeating-linear-gradient(0deg, rgba(255,255,255,.028) 0 1px, transparent 1px 82px);
      mask-image:linear-gradient(180deg,#000 0%,rgba(0,0,0,.72) 70%,transparent 100%);
      pointer-events:none;
    }
    .hero-grid{
      position:relative;
      display:grid;
      grid-template-columns:minmax(0,1.05fr) minmax(360px,.95fr);
      gap:42px;
      align-items:center;
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:9px;
      padding:7px 12px;
      border:1px solid rgba(255,255,255,.16);
      border-radius:999px;
      background:rgba(255,255,255,.06);
      color:#ffe5f7;
      font-size:14px;
      font-weight:800;
    }
    .eyebrow:before{
      content:"";
      width:8px;
      height:8px;
      border-radius:50%;
      background:var(--brand-3);
      box-shadow:0 0 18px rgba(127,255,212,.8);
    }
    h1{
      margin:20px 0 18px;
      font-size:clamp(36px,6vw,64px);
      line-height:1.08;
      font-weight:950;
      letter-spacing:-.055em;
    }
    .hero-lead{
      max-width:720px;
      color:#d6cddd;
      font-size:18px;
      line-height:1.85;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:14px;
      margin-top:28px;
    }
    .hero-note{
      margin-top:18px;
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      color:#cfc4d9;
      font-size:14px;
    }
    .mini-tag,.tag{
      display:inline-flex;
      align-items:center;
      gap:6px;
      min-height:30px;
      padding:5px 10px;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.13);
      background:rgba(255,255,255,.06);
      color:#f3eafb;
      font-size:13px;
      font-weight:750;
    }
    .hero-console{
      border-radius:var(--radius-lg);
      background:linear-gradient(180deg,rgba(33,24,39,.9),rgba(16,12,22,.96));
      border:1px solid rgba(255,255,255,.13);
      box-shadow:var(--shadow), var(--glow);
      padding:22px;
      position:relative;
    }
    .hero-console:after{
      content:"";
      position:absolute;
      right:22px;
      top:22px;
      width:84px;
      height:4px;
      border-radius:999px;
      background:linear-gradient(90deg,var(--brand),var(--brand-2));
      box-shadow:0 0 20px rgba(255,47,178,.45);
    }
    .console-title{
      margin:0 0 18px;
      font-size:20px;
      font-weight:900;
    }
    .entry-stack{
      display:grid;
      gap:12px;
    }
    .entry-item{
      display:grid;
      grid-template-columns:auto 1fr auto;
      gap:12px;
      align-items:center;
      padding:14px;
      border-radius:18px;
      background:rgba(255,255,255,.055);
      border:1px solid rgba(255,255,255,.1);
      transition:transform .22s ease,border-color .22s ease,background .22s ease;
    }
    .entry-item:hover{
      transform:translateX(3px);
      border-color:rgba(255,122,47,.48);
      background:rgba(255,47,178,.08);
    }
    .entry-icon{
      width:42px;
      height:42px;
      border-radius:14px;
      display:grid;
      place-items:center;
      color:#fff;
      font-weight:900;
      background:linear-gradient(135deg,rgba(255,47,178,.88),rgba(255,122,47,.82));
    }
    .entry-item strong{display:block;font-size:16px}
    .entry-item span{display:block;color:#baafc5;font-size:13px;margin-top:2px}
    .status{
      font-size:12px;
      font-weight:900;
      color:#111;
      background:#90ffd9;
      border-radius:999px;
      padding:4px 8px;
      white-space:nowrap;
    }
    .main{background:linear-gradient(180deg,#f7f5fa 0%,#fff 46%,#0b0710 46%,#0b0710 100%)}
    .light-section{
      color:var(--dark-text);
      padding:82px 0;
    }
    .section-head{
      display:grid;
      grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);
      gap:28px;
      align-items:end;
      margin-bottom:34px;
    }
    .section-kicker{
      color:#c0177f;
      font-weight:950;
      letter-spacing:.08em;
      font-size:13px;
    }
    h2{
      margin:8px 0 0;
      font-size:clamp(28px,4vw,42px);
      line-height:1.18;
      font-weight:950;
      letter-spacing:-.04em;
    }
    .section-summary{
      color:var(--dark-muted);
      font-size:16px;
      margin:0;
    }
    .filter-panel{
      display:grid;
      grid-template-columns:minmax(240px,1fr) auto;
      gap:14px;
      align-items:center;
      padding:18px;
      border-radius:24px;
      background:#fff;
      border:1px solid #eee6f1;
      box-shadow:0 18px 42px rgba(37,24,46,.08);
      margin-bottom:24px;
    }
    .filter-input{
      min-height:48px;
      border-radius:16px;
      border:1px solid #e9e1ee;
      background:#fbf9fd;
      color:#201824;
      padding:0 16px;
      outline:none;
      transition:border-color .2s ease,box-shadow .2s ease;
    }
    .filter-input:focus{
      border-color:rgba(255,47,178,.68);
      box-shadow:0 0 0 4px rgba(255,47,178,.12);
    }
    .filter-tags{
      display:flex;
      gap:10px;
      flex-wrap:wrap;
      justify-content:flex-end;
    }
    .filter-chip{
      min-height:40px;
      padding:0 13px;
      display:inline-flex;
      align-items:center;
      border-radius:999px;
      border:1px solid #eadfee;
      color:#4a4051;
      background:#fff;
      font-size:14px;
      font-weight:800;
      transition:background .2s ease,color .2s ease,border-color .2s ease,transform .2s ease;
    }
    .filter-chip:hover,.filter-chip.active{
      transform:translateY(-1px);
      color:#fff;
      border-color:transparent;
      background:linear-gradient(135deg,var(--brand),var(--brand-2));
    }
    .task-list{
      display:grid;
      gap:16px;
    }
    .task-card{
      display:grid;
      grid-template-columns:86px minmax(0,1fr) auto;
      gap:18px;
      align-items:center;
      padding:20px;
      border-radius:24px;
      background:#fff;
      border:1px solid #eee7f1;
      box-shadow:0 12px 34px rgba(42,28,50,.07);
      transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
    }
    .task-card:hover{
      transform:translateY(-3px);
      border-color:rgba(255,47,178,.33);
      box-shadow:0 18px 48px rgba(42,28,50,.12);
    }
    .task-code{
      width:72px;
      height:72px;
      border-radius:22px;
      background:linear-gradient(135deg,#19111f,#2b1932);
      color:#fff;
      display:grid;
      place-items:center;
      font-weight:950;
      font-size:22px;
      box-shadow:inset 0 0 0 1px rgba(255,255,255,.12);
    }
    .task-card h3{
      margin:0;
      font-size:21px;
      font-weight:950;
      color:#211827;
    }
    .task-card p{
      margin:7px 0 12px;
      color:#686071;
      line-height:1.72;
    }
    .card-meta{
      display:flex;
      gap:8px;
      flex-wrap:wrap;
    }
    .card-meta .tag{
      color:#6b3561;
      background:#fff5fb;
      border-color:#f3d8ea;
    }
    .card-action{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-height:42px;
      padding:0 16px;
      border-radius:14px;
      color:#fff;
      background:#17111f;
      font-weight:900;
      white-space:nowrap;
      transition:background .2s ease,transform .2s ease;
    }
    .card-action:hover{
      transform:translateY(-2px);
      background:linear-gradient(135deg,var(--brand),var(--brand-2));
    }
    .dark-section{
      padding:92px 0;
      color:var(--text);
      position:relative;
      overflow:hidden;
    }
    .dark-section:before{
      content:"";
      position:absolute;
      inset:0;
      background:
        radial-gradient(circle at 12% 28%,rgba(255,47,178,.12),transparent 30%),
        radial-gradient(circle at 92% 42%,rgba(255,122,47,.12),transparent 31%);
      pointer-events:none;
    }
    .rule-grid{
      position:relative;
      display:grid;
      grid-template-columns:.82fr 1.18fr;
      gap:24px;
      align-items:stretch;
    }
    .rule-panel,.flow-card,.faq-item,.cta-panel,.metric-card{
      background:linear-gradient(180deg,rgba(33,24,39,.94),rgba(18,15,24,.96));
      border:1px solid rgba(255,255,255,.12);
      border-radius:var(--radius-lg);
      box-shadow:var(--shadow);
    }
    .rule-panel{
      padding:26px;
    }
    .rule-panel h2,.flow-card h3,.metric-card h3{margin-top:0}
    .rule-panel p{color:#d5cadf;margin:12px 0 0}
    .check-list{
      margin:22px 0 0;
      padding:0;
      list-style:none;
      display:grid;
      gap:13px;
    }
    .check-list li{
      display:flex;
      gap:12px;
      align-items:flex-start;
      color:#eee8f7;
      padding:12px;
      border-radius:16px;
      background:rgba(255,255,255,.055);
      border:1px solid rgba(255,255,255,.08);
    }
    .check-list li:before{
      content:"✓";
      flex:0 0 24px;
      width:24px;
      height:24px;
      border-radius:50%;
      display:grid;
      place-items:center;
      color:#17111f;
      background:#90ffd9;
      font-weight:950;
      line-height:1;
      margin-top:2px;
    }
    .flow-grid{
      display:grid;
      grid-template-columns:repeat(2,minmax(0,1fr));
      gap:16px;
    }
    .flow-card{
      padding:22px;
      transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease;
      position:relative;
      overflow:hidden;
    }
    .flow-card:before{
      content:"";
      position:absolute;
      right:18px;
      top:18px;
      width:54px;
      height:4px;
      border-radius:999px;
      background:linear-gradient(90deg,var(--brand),var(--brand-2));
      opacity:.72;
    }
    .flow-card:hover{
      transform:translateY(-4px);
      border-color:rgba(255,122,47,.48);
      box-shadow:var(--shadow),0 0 34px rgba(255,47,178,.13);
    }
    .step-badge{
      display:inline-flex;
      min-width:34px;
      height:34px;
      align-items:center;
      justify-content:center;
      border-radius:12px;
      color:#fff;
      font-weight:950;
      background:linear-gradient(135deg,var(--brand),var(--brand-2));
      margin-bottom:14px;
    }
    .flow-card h3{font-size:20px;font-weight:950;margin-bottom:8px}
    .flow-card p{color:#cfc4d9;margin:0}
    .metrics-wrap{
      position:relative;
      margin-top:28px;
      display:grid;
      grid-template-columns:1fr 1fr 1fr;
      gap:16px;
    }
    .metric-card{
      padding:22px;
    }
    .metric-number{
      font-size:38px;
      line-height:1;
      font-weight:950;
      background:linear-gradient(135deg,#fff,var(--warning));
      -webkit-background-clip:text;
      background-clip:text;
      color:transparent;
      margin-bottom:8px;
    }
    .metric-card p{color:#cfc4d9;margin:0}
    .bar{
      height:9px;
      border-radius:999px;
      background:rgba(255,255,255,.08);
      overflow:hidden;
      margin-top:16px;
    }
    .bar span{
      display:block;
      height:100%;
      border-radius:999px;
      background:linear-gradient(90deg,var(--brand),var(--brand-2));
    }
    .faq-section{
      padding:82px 0;
      background:#f7f5fa;
      color:var(--dark-text);
    }
    .faq-layout{
      display:grid;
      grid-template-columns:.82fr 1.18fr;
      gap:28px;
      align-items:start;
    }
    .faq-aside{
      position:sticky;
      top:94px;
      padding:26px;
      border-radius:var(--radius-lg);
      color:#fff;
      background:
        linear-gradient(135deg,rgba(255,47,178,.2),rgba(255,122,47,.16)),
        #17111f;
      border:1px solid rgba(255,255,255,.12);
      box-shadow:0 18px 44px rgba(37,24,46,.18);
    }
    .faq-aside p{color:#dacfe3}
    .faq-list{display:grid;gap:12px}
    .faq-item{
      color:#fff;
      overflow:hidden;
      border-radius:20px;
    }
    .faq-question{
      width:100%;
      border:0;
      color:#fff;
      background:transparent;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      padding:18px 20px;
      font-weight:950;
      text-align:left;
    }
    .faq-question span:last-child{
      width:28px;
      height:28px;
      display:grid;
      place-items:center;
      border-radius:50%;
      background:rgba(255,255,255,.08);
      color:#ffca85;
      flex-shrink:0;
    }
    .faq-answer{
      display:none;
      padding:0 20px 18px;
      color:#cfc4d9;
    }
    .faq-item.open{
      border-color:rgba(255,122,47,.5);
      box-shadow:0 0 30px rgba(255,47,178,.12);
    }
    .faq-item.open .faq-answer{display:block}
    .faq-item.open .faq-question span:last-child{background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#fff}
    .cta-section{
      padding:88px 0;
      background:#0b0710;
    }
    .cta-panel{
      position:relative;
      overflow:hidden;
      padding:34px;
      display:grid;
      grid-template-columns:minmax(0,1fr) auto;
      gap:24px;
      align-items:center;
    }
    .cta-panel:before{
      content:"";
      position:absolute;
      inset:0;
      background:
        linear-gradient(120deg,rgba(255,47,178,.22),transparent 34%),
        radial-gradient(circle at 86% 20%,rgba(255,122,47,.22),transparent 30%);
      pointer-events:none;
    }
    .cta-panel > *{position:relative}
    .cta-panel h2{margin:0 0 10px}
    .cta-panel p{color:#d5cadf;margin:0;max-width:720px}
    .cta-actions{
      display:flex;
      gap:12px;
      flex-wrap:wrap;
      justify-content:flex-end;
    }
    .footer{
      padding:62px 0 28px;
      background:#07050a;
      color:#bcb2c8;
      border-top:1px solid rgba(255,255,255,.09);
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.35fr .75fr .75fr;
      gap:36px;
      align-items:start;
    }
    .footer p{max-width:520px;margin-bottom:16px}
    .footer h3{
      color:#fff;
      margin:0 0 16px;
      font-size:17px;
      font-weight:950;
    }
    .footer-links{
      display:grid;
      gap:10px;
    }
    .footer-links a{
      color:#bcb2c8;
      transition:color .2s ease,transform .2s ease;
    }
    .footer-links a:hover{
      color:#fff;
      transform:translateX(3px);
    }
    .age-note{
      display:inline-flex;
      align-items:center;
      min-height:34px;
      padding:6px 12px;
      border-radius:999px;
      color:#fff;
      background:rgba(255,77,109,.16);
      border:1px solid rgba(255,77,109,.38);
      font-weight:850;
    }
    .copyright{
      margin-top:34px;
      padding-top:22px;
      border-top:1px solid rgba(255,255,255,.09);
      display:flex;
      justify-content:space-between;
      gap:16px;
      flex-wrap:wrap;
      color:#8f849b;
      font-size:14px;
    }
    :focus-visible{
      outline:3px solid rgba(255,122,47,.55);
      outline-offset:3px;
    }
    @media (max-width:1024px){
      .nav-links,.nav-actions{display:none}
      .menu-btn{display:grid;place-items:center}
      .topbar.open .nav-links,
      .topbar.open .nav-actions{
        display:flex;
        position:absolute;
        left:20px;
        right:20px;
        background:#fff;
        border:1px solid #eee5f2;
        box-shadow:0 20px 42px rgba(28,20,36,.13);
      }
      .topbar.open .nav-links{
        top:74px;
        flex-direction:column;
        align-items:stretch;
        padding:14px;
        border-radius:20px 20px 0 0;
      }
      .topbar.open .nav-links a{justify-content:center}
      .topbar.open .nav-actions{
        top:244px;
        flex-direction:column;
        align-items:stretch;
        padding:14px;
        border-radius:0 0 20px 20px;
      }
      .topbar.open .searchbox{width:100%}
      .hero-grid,.section-head,.rule-grid,.faq-layout,.cta-panel{grid-template-columns:1fr}
      .hero-console{max-width:720px}
      .metrics-wrap{grid-template-columns:1fr}
      .faq-aside{position:relative;top:auto}
      .cta-actions{justify-content:flex-start}
    }
    @media (max-width:768px){
      .site-container{width:min(100% - 28px,var(--container))}
      .page-hero{padding:66px 0 54px}
      .light-section,.dark-section,.faq-section,.cta-section{padding:60px 0}
      .filter-panel{grid-template-columns:1fr}
      .filter-tags{justify-content:flex-start}
      .task-card{grid-template-columns:1fr;align-items:start}
      .task-code{width:58px;height:58px;border-radius:18px;font-size:18px}
      .card-action{width:100%}
      .flow-grid{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr}
      .brand-text{font-size:16px}
      .hero-actions .btn-primary,.hero-actions .btn-secondary{width:100%}
    }
    @media (max-width:520px){
      .nav-wrap{min-height:66px}
      .brand-mark{width:38px;height:38px;border-radius:13px}
      .brand-text{max-width:210px;overflow:hidden;text-overflow:ellipsis}
      h1{font-size:34px}
      .hero-lead{font-size:16px}
      .entry-item{grid-template-columns:auto 1fr}
      .entry-item .status{grid-column:2;justify-self:start}
      .hero-console,.rule-panel,.flow-card,.faq-aside,.cta-panel{border-radius:22px}
      .cta-panel{padding:24px}
    }

/* roulang page: category2 */
:root{
      --bg:#08070b;
      --panel:#121018;
      --panel-2:#1a1422;
      --panel-3:#211827;
      --paper:#f7f7fb;
      --paper-2:#ffffff;
      --text:#f7f3ff;
      --muted:#bfb6cf;
      --dark:#17131f;
      --dark-muted:#625a6e;
      --line:rgba(255,255,255,.13);
      --line-dark:#e7e3ee;
      --pink:#ff2f92;
      --orange:#ff7a18;
      --red:#ff335f;
      --cyan:#21e6d6;
      --green:#a6ff4d;
      --radius-sm:12px;
      --radius:18px;
      --radius-lg:26px;
      --shadow:0 24px 80px rgba(0,0,0,.42);
      --glow:0 0 30px rgba(255,47,146,.28),0 0 44px rgba(255,122,24,.14);
      --container:1220px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:PingFang SC,Microsoft YaHei,Noto Sans SC,Arial,sans-serif;
      color:var(--dark);
      background:
        radial-gradient(circle at 20% 5%,rgba(255,47,146,.10),transparent 34%),
        radial-gradient(circle at 84% 22%,rgba(255,122,24,.10),transparent 32%),
        linear-gradient(180deg,#faf9fc 0%,#f1eef6 48%,#08070b 48%,#08070b 100%);
      line-height:1.7;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none}
    img{max-width:100%;display:block}
    button,input,textarea,select{font:inherit}
    button{cursor:pointer}
    ::selection{background:rgba(255,47,146,.32);color:#fff}
    .site-container{
      width:min(var(--container),calc(100% - 40px));
      margin:0 auto;
    }
    .topbar{
      position:sticky;
      top:0;
      z-index:50;
      background:rgba(255,255,255,.94);
      backdrop-filter:blur(16px);
      border-bottom:1px solid rgba(20,16,28,.08);
      box-shadow:0 10px 30px rgba(24,15,36,.06);
    }
    .nav-wrap{
      min-height:74px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:22px;
    }
    .brand{
      display:inline-flex;
      align-items:center;
      gap:11px;
      min-width:max-content;
      font-weight:900;
      letter-spacing:-.02em;
    }
    .brand-mark{
      width:42px;
      height:42px;
      border-radius:14px;
      display:grid;
      place-items:center;
      color:#fff;
      background:linear-gradient(135deg,var(--pink),var(--orange));
      box-shadow:0 10px 26px rgba(255,68,118,.25);
      transform:skew(-5deg);
    }
    .brand-mark span{transform:skew(5deg);font-size:19px}
    .brand-text{
      font-size:18px;
      color:#191520;
      white-space:nowrap;
    }
    .nav-links{
      display:flex;
      align-items:center;
      justify-content:center;
      gap:6px;
      flex:1;
    }
    .nav-links a{
      position:relative;
      padding:10px 14px;
      border-radius:999px;
      color:#3f374b;
      font-size:15px;
      font-weight:700;
      transition:background .25s ease,color .25s ease,transform .25s ease;
      white-space:nowrap;
    }
    .nav-links a:hover{
      color:#140f1a;
      background:#f4eef8;
      transform:translateY(-1px);
    }
    .nav-links a.active{
      color:#fff;
      background:linear-gradient(135deg,var(--pink),var(--orange));
      box-shadow:0 10px 22px rgba(255,47,146,.18);
    }
    .nav-actions{
      display:flex;
      align-items:center;
      gap:10px;
    }
    .searchbox{
      width:250px;
      height:44px;
      border:1px solid #e5e0eb;
      border-radius:999px;
      padding:0 16px;
      color:#211827;
      background:#fbfaff;
      outline:none;
      transition:border-color .2s ease,box-shadow .2s ease,background .2s ease;
    }
    .searchbox::placeholder{color:#8a8194}
    .searchbox:focus{
      border-color:rgba(255,47,146,.8);
      background:#fff;
      box-shadow:0 0 0 4px rgba(255,47,146,.12);
    }
    .nav-cta,.btn-primary{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-height:44px;
      padding:0 20px;
      border-radius:999px;
      color:#fff;
      font-weight:800;
      background:linear-gradient(135deg,var(--pink),var(--orange));
      box-shadow:0 12px 30px rgba(255,47,146,.22);
      border:0;
      transition:transform .22s ease,box-shadow .22s ease,filter .22s ease;
      white-space:nowrap;
    }
    .nav-cta:hover,.btn-primary:hover{
      transform:translateY(-2px);
      filter:saturate(1.1) brightness(1.04);
      box-shadow:0 18px 38px rgba(255,47,146,.30);
    }
    .btn-secondary{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-height:44px;
      padding:0 18px;
      border-radius:999px;
      color:#fff;
      font-weight:800;
      border:1px solid rgba(255,255,255,.22);
      background:rgba(255,255,255,.06);
      transition:transform .22s ease,border-color .22s ease,background .22s ease,box-shadow .22s ease;
    }
    .btn-secondary:hover{
      transform:translateY(-2px);
      border-color:rgba(255,122,24,.72);
      background:rgba(255,122,24,.12);
      box-shadow:var(--glow);
    }
    .menu-btn{
      display:none;
      width:44px;
      height:44px;
      border:1px solid #ece7f2;
      border-radius:14px;
      color:#211827;
      background:#fff;
      transition:border-color .2s ease,box-shadow .2s ease;
    }
    .menu-btn:focus-visible,.nav-links a:focus-visible,.nav-cta:focus-visible,.btn-primary:focus-visible,.btn-secondary:focus-visible,.faq-trigger:focus-visible,.side-menu a:focus-visible,.entry-btn:focus-visible{
      outline:3px solid rgba(33,230,214,.55);
      outline-offset:3px;
    }
    main{background:transparent}
    .section{padding:92px 0}
    .hero{
      position:relative;
      isolation:isolate;
      overflow:hidden;
      background:
        linear-gradient(135deg,rgba(255,47,146,.22),transparent 35%),
        radial-gradient(circle at 83% 12%,rgba(255,122,24,.32),transparent 28%),
        radial-gradient(circle at 58% 58%,rgba(33,230,214,.10),transparent 24%),
        linear-gradient(140deg,#100b16 0%,#17101f 50%,#09070d 100%);
      color:var(--text);
      border-bottom:1px solid rgba(255,255,255,.10);
    }
    .hero:before{
      content:"";
      position:absolute;
      inset:0;
      z-index:-2;
      background-image:
        linear-gradient(rgba(255,255,255,.06) 1px,transparent 1px),
        linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);
      background-size:42px 42px;
      mask-image:linear-gradient(180deg,rgba(0,0,0,.75),transparent 85%);
    }
    .hero:after{
      content:"";
      position:absolute;
      width:720px;
      height:150px;
      right:-110px;
      top:105px;
      z-index:-1;
      transform:rotate(-15deg);
      background:linear-gradient(90deg,transparent,rgba(255,47,146,.34),rgba(255,122,24,.26),transparent);
      filter:blur(2px);
      opacity:.86;
    }
    .hero-grid{
      min-height:560px;
      display:grid;
      grid-template-columns:1.02fr .98fr;
      gap:44px;
      align-items:center;
      padding:74px 0 82px;
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:9px;
      padding:8px 12px;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.16);
      background:rgba(255,255,255,.06);
      color:#fbd7e8;
      font-size:14px;
      font-weight:800;
    }
    .eyebrow:before{
      content:"";
      width:9px;
      height:9px;
      border-radius:50%;
      background:var(--green);
      box-shadow:0 0 18px rgba(166,255,77,.65);
    }
    h1{
      margin:22px 0 18px;
      font-size:clamp(36px,6vw,66px);
      line-height:1.05;
      font-weight:950;
      letter-spacing:-.055em;
      max-width:820px;
    }
    .hero-lead{
      max-width:680px;
      color:#d9d0e4;
      font-size:18px;
      line-height:1.85;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:14px;
      margin-top:30px;
    }
    .hero-notice{
      margin-top:26px;
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      color:#cfc4dc;
      font-size:14px;
    }
    .notice-pill{
      border:1px solid rgba(255,255,255,.15);
      background:rgba(255,255,255,.06);
      padding:7px 11px;
      border-radius:999px;
    }
    .console{
      position:relative;
      border:1px solid rgba(255,255,255,.14);
      background:linear-gradient(180deg,rgba(28,20,37,.95),rgba(12,10,16,.96));
      border-radius:30px;
      padding:20px;
      box-shadow:var(--shadow),var(--glow);
    }
    .console:before{
      content:"";
      position:absolute;
      inset:-1px;
      z-index:-1;
      border-radius:31px;
      background:linear-gradient(135deg,rgba(255,47,146,.62),rgba(255,122,24,.42),rgba(33,230,214,.22));
      opacity:.42;
    }
    .console-head{
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:16px;
      padding:12px 12px 18px;
      border-bottom:1px solid rgba(255,255,255,.10);
    }
    .console-title{font-weight:900;font-size:20px}
    .status-dot{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:#c7ffec;
      font-size:13px;
      font-weight:800;
    }
    .status-dot:before{
      content:"";
      width:9px;height:9px;border-radius:50%;
      background:var(--cyan);
      box-shadow:0 0 18px rgba(33,230,214,.75);
    }
    .index-matrix{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:14px;
      padding-top:18px;
    }
    .index-card{
      position:relative;
      padding:18px;
      min-height:142px;
      border-radius:20px;
      border:1px solid rgba(255,255,255,.12);
      background:#16111e;
      overflow:hidden;
      transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease;
    }
    .index-card:hover{
      transform:translateY(-3px);
      border-color:rgba(255,122,24,.46);
      box-shadow:0 18px 36px rgba(0,0,0,.30);
    }
    .index-card.recommend{
      grid-column:span 2;
      background:
        linear-gradient(135deg,rgba(255,47,146,.22),rgba(255,122,24,.14)),
        #18101c;
      border-color:rgba(255,122,24,.48);
    }
    .index-card .num{
      display:inline-flex;
      width:30px;height:30px;
      align-items:center;justify-content:center;
      border-radius:10px;
      background:linear-gradient(135deg,var(--pink),var(--orange));
      color:#fff;
      font-weight:900;
      margin-bottom:12px;
    }
    .index-card h2,.index-card h3{
      margin:0 0 8px;
      color:#fff;
      font-size:18px;
      font-weight:900;
    }
    .index-card p{
      margin:0;
      color:#c8bfd2;
      font-size:14px;
      line-height:1.65;
    }
    .progress-line{
      margin-top:14px;
      height:8px;
      overflow:hidden;
      border-radius:999px;
      background:rgba(255,255,255,.08);
    }
    .progress-line span{
      display:block;
      height:100%;
      width:78%;
      border-radius:999px;
      background:linear-gradient(90deg,var(--pink),var(--orange),var(--cyan));
    }
    .light-section{
      background:linear-gradient(180deg,#f7f4fa,#eeebf3);
      color:var(--dark);
    }
    .dark-section{
      background:
        radial-gradient(circle at 14% 10%,rgba(255,47,146,.15),transparent 28%),
        radial-gradient(circle at 86% 74%,rgba(255,122,24,.12),transparent 28%),
        var(--bg);
      color:var(--text);
    }
    .section-kicker{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:#a51d61;
      font-weight:900;
      font-size:14px;
      letter-spacing:.02em;
    }
    .section-kicker:before{
      content:"";
      width:22px;height:3px;border-radius:999px;
      background:linear-gradient(90deg,var(--pink),var(--orange));
    }
    .section-title{
      margin:10px 0 16px;
      font-size:clamp(28px,4.4vw,44px);
      line-height:1.18;
      font-weight:950;
      letter-spacing:-.035em;
    }
    .section-desc{
      max-width:780px;
      color:var(--dark-muted);
      font-size:17px;
    }
    .dark-section .section-desc{color:#c9bed4}
    .layout{
      display:grid;
      grid-template-columns:300px 1fr;
      gap:28px;
      align-items:start;
      margin-top:36px;
    }
    .side-menu{
      position:sticky;
      top:96px;
      border-radius:24px;
      padding:16px;
      border:1px solid rgba(255,255,255,.12);
      background:linear-gradient(180deg,#17111f,#0e0b13);
      box-shadow:0 20px 60px rgba(0,0,0,.28);
    }
    .side-menu h2{
      margin:4px 8px 12px;
      color:#fff;
      font-size:18px;
      font-weight:950;
    }
    .side-menu a{
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:10px;
      margin:8px 0;
      padding:13px 14px;
      border-radius:16px;
      color:#d7cde2;
      border:1px solid transparent;
      transition:background .22s ease,border-color .22s ease,color .22s ease,transform .22s ease;
    }
    .side-menu a:hover,.side-menu a.active{
      color:#fff;
      background:rgba(255,47,146,.12);
      border-color:rgba(255,122,24,.34);
      transform:translateX(2px);
    }
    .side-menu a span{
      font-size:12px;
      color:#ffbd82;
      font-weight:900;
    }
    .content-stack{
      display:grid;
      gap:18px;
    }
    .rule-card{
      position:relative;
      padding:24px;
      border-radius:24px;
      border:1px solid rgba(255,255,255,.12);
      background:linear-gradient(180deg,#17111f,#110e16);
      color:#fff;
      overflow:hidden;
      transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease;
    }
    .rule-card:after{
      content:"";
      position:absolute;
      top:0;right:0;
      width:110px;height:5px;
      background:linear-gradient(90deg,var(--pink),var(--orange));
      border-bottom-left-radius:999px;
      opacity:.9;
    }
    .rule-card:hover{
      transform:translateY(-3px);
      border-color:rgba(255,122,24,.42);
      box-shadow:0 24px 60px rgba(0,0,0,.34);
    }
    .rule-card h3{
      margin:0 0 10px;
      font-size:23px;
      font-weight:950;
    }
    .rule-card p{
      margin:0;
      color:#cfc6d8;
    }
    .tag-row{
      display:flex;
      flex-wrap:wrap;
      gap:9px;
      margin-top:16px;
    }
    .tag{
      display:inline-flex;
      align-items:center;
      border-radius:999px;
      padding:6px 10px;
      background:rgba(255,255,255,.07);
      border:1px solid rgba(255,255,255,.10);
      color:#f7d8e7;
      font-size:13px;
      font-weight:800;
    }
    .entry-btn{
      display:inline-flex;
      align-items:center;
      margin-top:18px;
      min-height:40px;
      padding:0 15px;
      border-radius:999px;
      color:#fff;
      font-weight:900;
      border:1px solid rgba(255,122,24,.38);
      background:rgba(255,122,24,.10);
      transition:background .22s ease,transform .22s ease,box-shadow .22s ease;
    }
    .entry-btn:hover{
      background:linear-gradient(135deg,rgba(255,47,146,.26),rgba(255,122,24,.22));
      transform:translateY(-2px);
      box-shadow:0 14px 30px rgba(255,47,146,.16);
    }
    .compare-wrap{
      margin-top:34px;
      border-radius:28px;
      padding:1px;
      background:linear-gradient(135deg,rgba(255,47,146,.42),rgba(255,122,24,.32),rgba(255,255,255,.12));
      box-shadow:0 22px 60px rgba(24,15,36,.12);
    }
    .compare-panel{
      border-radius:27px;
      background:#fff;
      padding:26px;
    }
    .compare-grid{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:18px;
      margin-top:18px;
    }
    .compare-item{
      border-radius:22px;
      padding:22px;
      border:1px solid #ebe5f1;
      background:linear-gradient(180deg,#fff,#faf8fd);
    }
    .compare-item.dark{
      color:#fff;
      border-color:rgba(255,255,255,.12);
      background:
        linear-gradient(135deg,rgba(255,47,146,.16),rgba(255,122,24,.10)),
        #15101c;
    }
    .compare-item h3{
      margin:0 0 10px;
      font-size:21px;
      font-weight:950;
    }
    .compare-item p{margin:0;color:#6b6174}
    .compare-item.dark p{color:#d1c7da}
    .signal-list{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:14px;
      margin-top:28px;
    }
    .signal{
      border-radius:20px;
      padding:18px;
      background:#fff;
      border:1px solid #e9e3ef;
      box-shadow:0 14px 30px rgba(24,15,36,.06);
    }
    .signal strong{
      display:block;
      margin-bottom:6px;
      color:#1f1828;
      font-size:18px;
      font-weight:950;
    }
    .signal span{color:#6d6378;font-size:14px}
    .form-panel{
      display:grid;
      grid-template-columns:.95fr 1.05fr;
      gap:24px;
      align-items:stretch;
      margin-top:34px;
    }
    .contact-card,.form-card{
      border-radius:28px;
      padding:28px;
      border:1px solid rgba(255,255,255,.12);
      background:linear-gradient(180deg,#181220,#100d15);
      color:#fff;
      box-shadow:var(--shadow);
    }
    .contact-card p{color:#cdc3d8}
    .contact-list{
      display:grid;
      gap:12px;
      margin-top:20px;
    }
    .contact-list li{
      list-style:none;
      padding:14px;
      border-radius:16px;
      background:rgba(255,255,255,.06);
      border:1px solid rgba(255,255,255,.10);
      color:#eee6f4;
    }
    .form-grid{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:14px;
    }
    .field{display:grid;gap:7px}
    .field.full{grid-column:span 2}
    .field label{
      color:#eee6f4;
      font-size:14px;
      font-weight:800;
    }
    .field input,.field select,.field textarea{
      width:100%;
      border:1px solid rgba(255,255,255,.14);
      border-radius:16px;
      background:rgba(255,255,255,.07);
      color:#fff;
      padding:12px 14px;
      outline:none;
      transition:border-color .2s ease,box-shadow .2s ease,background .2s ease;
    }
    .field select option{color:#16111e}
    .field textarea{min-height:112px;resize:vertical}
    .field input::placeholder,.field textarea::placeholder{color:#9f93aa}
    .field input:focus,.field select:focus,.field textarea:focus{
      border-color:rgba(255,47,146,.78);
      background:rgba(255,255,255,.10);
      box-shadow:0 0 0 4px rgba(255,47,146,.12);
    }
    .faq-grid{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:16px;
      margin-top:32px;
    }
    .faq-item{
      border-radius:20px;
      overflow:hidden;
      border:1px solid rgba(255,255,255,.12);
      background:#15101c;
    }
    .faq-trigger{
      width:100%;
      min-height:62px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      padding:18px 20px;
      color:#fff;
      background:transparent;
      border:0;
      text-align:left;
      font-weight:900;
    }
    .faq-trigger span:last-child{
      width:28px;height:28px;
      display:grid;place-items:center;
      border-radius:50%;
      background:rgba(255,255,255,.08);
      color:#ffba80;
      flex:0 0 auto;
      transition:transform .22s ease,background .22s ease;
    }
    .faq-item.open .faq-trigger span:last-child{
      transform:rotate(45deg);
      background:rgba(255,122,24,.18);
    }
    .faq-content{
      display:none;
      padding:0 20px 20px;
      color:#cfc5da;
      border-top:1px solid rgba(255,255,255,.08);
    }
    .faq-item.open .faq-content{display:block}
    .cta-board{
      position:relative;
      overflow:hidden;
      border-radius:32px;
      padding:42px;
      color:#fff;
      background:
        radial-gradient(circle at 84% 12%,rgba(255,122,24,.35),transparent 28%),
        linear-gradient(135deg,#1a0f1d,#241427 48%,#100b15);
      border:1px solid rgba(255,255,255,.14);
      box-shadow:var(--shadow),var(--glow);
    }
    .cta-board:before{
      content:"";
      position:absolute;
      inset:0;
      background-image:
        linear-gradient(135deg,transparent 0 46%,rgba(255,255,255,.06) 46% 47%,transparent 47%),
        radial-gradient(circle at 18% 20%,rgba(255,47,146,.22),transparent 24%);
      pointer-events:none;
    }
    .cta-inner{
      position:relative;
      display:grid;
      grid-template-columns:1fr auto;
      gap:28px;
      align-items:center;
    }
    .cta-board h2{
      margin:0 0 10px;
      font-size:clamp(28px,4vw,42px);
      line-height:1.18;
      font-weight:950;
      letter-spacing:-.035em;
    }
    .cta-board p{
      margin:0;
      color:#ded3e6;
      max-width:720px;
    }
    .cta-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      justify-content:flex-end;
    }
    .footer{
      background:#08070b;
      color:#bfb6ca;
      padding:64px 0 28px;
      border-top:1px solid rgba(255,255,255,.10);
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.5fr .8fr .8fr;
      gap:38px;
      align-items:start;
    }
    .footer p{max-width:520px;color:#aaa1b5}
    .age-note{
      display:inline-flex;
      margin-top:16px;
      padding:8px 12px;
      border-radius:999px;
      color:#ffe0eb;
      border:1px solid rgba(255,47,146,.28);
      background:rgba(255,47,146,.10);
      font-weight:900;
      font-size:13px;
    }
    .footer h3{
      margin:0 0 14px;
      color:#fff;
      font-size:16px;
      font-weight:950;
    }
    .footer-links{
      display:grid;
      gap:10px;
    }
    .footer-links a{
      color:#bfb6ca;
      transition:color .2s ease,transform .2s ease;
    }
    .footer-links a:hover{
      color:#fff;
      transform:translateX(2px);
    }
    .copyright{
      margin-top:40px;
      padding-top:22px;
      border-top:1px solid rgba(255,255,255,.10);
      display:flex;
      justify-content:space-between;
      gap:16px;
      flex-wrap:wrap;
      color:#8f869a;
      font-size:14px;
    }
    @media (max-width:1024px){
      .nav-links,.nav-actions{display:none}
      .menu-btn{display:grid;place-items:center}
      .topbar.menu-open .nav-links,
      .topbar.menu-open .nav-actions{
        display:flex;
        position:absolute;
        left:20px;
        right:20px;
        background:#fff;
        border:1px solid #eee8f4;
        box-shadow:0 22px 50px rgba(24,15,36,.14);
      }
      .topbar.menu-open .nav-links{
        top:76px;
        flex-direction:column;
        align-items:stretch;
        padding:14px;
        border-radius:22px 22px 0 0;
      }
      .topbar.menu-open .nav-actions{
        top:248px;
        flex-direction:column;
        align-items:stretch;
        padding:14px;
        border-radius:0 0 22px 22px;
        border-top:0;
      }
      .topbar.menu-open .searchbox{width:100%}
      .hero-grid,.layout,.form-panel,.cta-inner{
        grid-template-columns:1fr;
      }
      .side-menu{position:relative;top:auto}
      .signal-list{grid-template-columns:1fr 1fr}
      .footer-grid{grid-template-columns:1fr 1fr}
    }
    @media (max-width:768px){
      .site-container{width:min(100% - 28px,var(--container))}
      .section{padding:64px 0}
      .hero-grid{padding:54px 0 64px;gap:28px}
      .index-matrix,.compare-grid,.faq-grid,.form-grid{grid-template-columns:1fr}
      .index-card.recommend,.field.full{grid-column:span 1}
      .console{padding:14px;border-radius:24px}
      .rule-card,.contact-card,.form-card,.compare-panel,.cta-board{padding:22px}
      .footer-grid{grid-template-columns:1fr}
      .cta-actions{justify-content:flex-start}
      .brand-text{font-size:16px}
      .copyright{display:grid}
    }
    @media (max-width:520px){
      .nav-wrap{min-height:68px}
      .brand-mark{width:38px;height:38px;border-radius:13px}
      .hero-actions,.cta-actions{display:grid}
      .btn-primary,.btn-secondary,.nav-cta{width:100%}
      .signal-list{grid-template-columns:1fr}
      .hero-lead,.section-desc{font-size:16px}
      .console-head{align-items:flex-start;flex-direction:column}
      .topbar.menu-open .nav-actions{top:242px}
    }