/* roulang page: index */
:root{
      --primary:#10B981;
      --primary-dark:#059669;
      --primary-soft:#ECFDF5;
      --primary-line:#A7F3D0;
      --text:#111827;
      --muted:#6B7280;
      --weak:#9CA3AF;
      --bg:#FFFFFF;
      --bg-soft:#F7FAF8;
      --panel:#FFFFFF;
      --border:#E5E7EB;
      --border-soft:#D1FAE5;
      --shadow:0 18px 50px rgba(17,24,39,.08);
      --shadow-sm:0 10px 28px rgba(17,24,39,.06);
      --radius:28px;
      --radius-md:20px;
      --container:1180px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at 12% 8%, rgba(16,185,129,.10), transparent 26%),
        radial-gradient(circle at 90% 18%, rgba(52,211,153,.10), transparent 28%),
        linear-gradient(180deg,#fff 0%,#F8FAFC 56%,#fff 100%);
      line-height:1.7;
      -webkit-font-smoothing:antialiased;
      text-rendering:optimizeLegibility;
    }
    a{color:inherit;text-decoration:none}
    img,svg{display:block;max-width:100%}
    button,input,textarea{font:inherit}
    button{cursor:pointer;border:0}
    input,textarea{
      width:100%;
      outline:none;
      border:1px solid var(--border);
      background:#fff;
      border-radius:16px;
      padding:13px 15px;
      color:var(--text);
      transition:border-color .2s ease, box-shadow .2s ease, background .2s ease;
    }
    input:focus,textarea:focus{
      border-color:var(--primary);
      box-shadow:0 0 0 4px rgba(16,185,129,.14);
      background:#fff;
    }
    .site-container{width:min(var(--container),calc(100% - 40px));margin-inline:auto}
    .section{padding:86px 0}
    .section-tight{padding:62px 0}
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 12px;
      border:1px solid var(--border-soft);
      border-radius:999px;
      color:#047857;
      background:rgba(236,253,245,.82);
      font-size:13px;
      font-weight:700;
      letter-spacing:.02em;
    }
    .eyebrow::before{
      content:"";
      width:8px;height:8px;border-radius:999px;
      background:var(--primary);
      box-shadow:0 0 0 5px rgba(16,185,129,.13);
    }
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:28px;
      margin-bottom:30px;
    }
    .section-title{
      margin:14px 0 0;
      font-size:clamp(28px,4vw,44px);
      line-height:1.16;
      letter-spacing:-.04em;
      font-weight:800;
    }
    .section-desc{
      max-width:620px;
      margin:0;
      color:var(--muted);
      font-size:16px;
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:46px;
      padding:0 20px;
      border-radius:999px;
      font-weight:800;
      line-height:1;
      transition:transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease, border-color .2s ease;
      white-space:nowrap;
    }
    .btn-primary{
      background:var(--primary);
      color:#fff;
      box-shadow:0 14px 26px rgba(16,185,129,.25);
    }
    .btn-primary:hover{background:var(--primary-dark);transform:translateY(-2px);box-shadow:0 18px 34px rgba(5,150,105,.28)}
    .btn-secondary{
      background:#fff;
      color:#047857;
      border:1px solid var(--border-soft);
      box-shadow:0 10px 22px rgba(17,24,39,.04);
    }
    .btn-secondary:hover{background:var(--primary-soft);transform:translateY(-2px);border-color:#86EFAC}
    .btn-ghost{color:#047857;background:transparent}
    .btn-ghost:hover{background:rgba(16,185,129,.08)}
    .badge{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:6px 10px;
      border-radius:999px;
      background:var(--primary-soft);
      color:#047857;
      font-size:12px;
      font-weight:800;
      border:1px solid var(--border-soft);
    }
    .card{
      background:rgba(255,255,255,.92);
      border:1px solid rgba(229,231,235,.9);
      border-radius:var(--radius-md);
      box-shadow:var(--shadow-sm);
      transition:transform .22s ease, box-shadow .22s ease, border-color .22s ease;
    }
    .card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:rgba(16,185,129,.24)}
    .floating-header{
      position:sticky;
      top:16px;
      z-index:50;
      padding:16px 0 0;
    }
    .nav-shell{
      width:min(var(--container),calc(100% - 40px));
      margin:auto;
      border:1px solid rgba(229,231,235,.86);
      background:rgba(255,255,255,.88);
      backdrop-filter:blur(16px);
      border-radius:999px;
      box-shadow:0 16px 48px rgba(17,24,39,.08);
      padding:9px 10px 9px 16px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:16px;
    }
    .logo{
      display:flex;
      align-items:center;
      gap:10px;
      min-width:0;
      font-weight:900;
      letter-spacing:-.03em;
    }
    .logo-mark{
      width:34px;height:34px;border-radius:14px;
      background:linear-gradient(135deg,#10B981,#34D399);
      color:#fff;
      display:grid;
      place-items:center;
      box-shadow:0 10px 20px rgba(16,185,129,.24);
      flex:0 0 auto;
    }
    .logo-text{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
    .nav-links{
      display:flex;
      align-items:center;
      justify-content:center;
      gap:6px;
      padding:4px;
      border-radius:999px;
      background:#F9FAFB;
      border:1px solid #EEF2F7;
    }
    .nav-links a{
      padding:9px 14px;
      border-radius:999px;
      color:#4B5563;
      font-size:14px;
      font-weight:800;
      transition:background .2s ease,color .2s ease,transform .2s ease;
    }
    .nav-links a:hover{background:#fff;color:#047857;transform:translateY(-1px)}
    .nav-links a.active{background:var(--primary);color:#fff;box-shadow:0 10px 20px rgba(16,185,129,.20)}
    .nav-action{display:flex;align-items:center;gap:8px}
    .menu-toggle{
      display:none;
      width:42px;height:42px;border-radius:999px;
      background:var(--primary-soft);
      color:#047857;
      align-items:center;justify-content:center;
      border:1px solid var(--border-soft);
    }
    .hero{
      padding:62px 0 72px;
    }
    .hero-panel{
      border:1px solid rgba(209,250,229,.92);
      border-radius:36px;
      background:
        linear-gradient(135deg,rgba(236,253,245,.92),rgba(255,255,255,.96) 42%,rgba(248,250,252,.96)),
        radial-gradient(circle at 82% 14%,rgba(16,185,129,.14),transparent 28%);
      box-shadow:0 26px 80px rgba(17,24,39,.08);
      overflow:hidden;
      position:relative;
    }
    .hero-grid{
      display:grid;
      grid-template-columns:1.02fr .98fr;
      gap:34px;
      padding:48px;
      align-items:stretch;
    }
    .hero h1{
      margin:18px 0 18px;
      font-size:clamp(36px,5vw,64px);
      line-height:1.05;
      letter-spacing:-.06em;
      font-weight:900;
      max-width:760px;
    }
    .hero-lead{
      margin:0;
      color:#4B5563;
      font-size:17px;
      max-width:680px;
    }
    .hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
    .hero-points{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:12px;
      margin-top:30px;
      max-width:720px;
    }
    .point{
      background:rgba(255,255,255,.78);
      border:1px solid rgba(229,231,235,.82);
      border-radius:18px;
      padding:14px;
    }
    .point strong{display:block;font-size:20px;line-height:1.2}
    .point span{display:block;color:var(--muted);font-size:13px;margin-top:4px}
    .download-stage{
      min-height:100%;
      border-radius:30px;
      background:#fff;
      border:1px solid rgba(16,185,129,.16);
      box-shadow:0 24px 60px rgba(17,24,39,.10);
      padding:18px;
      position:relative;
    }
    .stage-toolbar{
      display:flex;align-items:center;justify-content:space-between;
      padding:7px 8px 15px;border-bottom:1px solid #EEF2F7;
    }
    .dots{display:flex;gap:6px}
    .dots i{width:9px;height:9px;border-radius:999px;background:#D1D5DB}
    .dots i:nth-child(1){background:#34D399}.dots i:nth-child(2){background:#A7F3D0}.dots i:nth-child(3){background:#D1FAE5}
    .stage-cover{
      margin-top:18px;
      border-radius:24px;
      background:linear-gradient(145deg,#064E3B,#10B981 64%,#A7F3D0);
      color:#fff;
      padding:24px;
      min-height:220px;
      position:relative;
      overflow:hidden;
    }
    .stage-cover::after{
      content:"";
      position:absolute;right:-50px;bottom:-50px;
      width:180px;height:180px;border-radius:50%;
      background:rgba(255,255,255,.16);
    }
    .stage-cover h2{font-size:28px;line-height:1.15;font-weight:900;margin:12px 0}
    .stage-cover p{color:rgba(255,255,255,.82);margin:0;max-width:330px}
    .toc{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:10px;
      margin-top:14px;
    }
    .toc-item{
      display:flex;align-items:center;gap:9px;
      padding:11px;
      border-radius:16px;
      background:#F9FAFB;
      border:1px solid #EEF2F7;
      color:#374151;
      font-size:13px;
      font-weight:700;
    }
    .toc-item b{
      width:24px;height:24px;border-radius:9px;
      background:var(--primary-soft);
      color:#047857;
      display:grid;place-items:center;
      flex:0 0 auto;
    }
    .channel-strip{
      display:grid;
      grid-template-columns:1.1fr .9fr;
      gap:20px;
      align-items:stretch;
    }
    .feature-list{display:grid;gap:14px}
    .feature-row{
      display:grid;
      grid-template-columns:auto 1fr auto;
      gap:14px;
      align-items:center;
      padding:18px;
      border-radius:22px;
      border:1px solid #E5E7EB;
      background:#fff;
      box-shadow:0 10px 28px rgba(17,24,39,.04);
    }
    .icon{
      width:42px;height:42px;border-radius:16px;
      display:grid;place-items:center;
      background:var(--primary-soft);
      color:#047857;
      font-weight:900;
    }
    .feature-row h3,.mini-card h3,.case-card h3,.info-card h3{margin:0;font-size:18px;font-weight:900}
    .feature-row p,.mini-card p,.case-card p,.info-card p{margin:5px 0 0;color:var(--muted);font-size:14px}
    .matrix{
      border-radius:28px;
      padding:22px;
      background:#111827;
      color:#fff;
      box-shadow:var(--shadow);
      overflow:hidden;
      position:relative;
    }
    .matrix::before{
      content:"";
      position:absolute;inset:-80px -60px auto auto;
      width:220px;height:220px;border-radius:50%;
      background:rgba(16,185,129,.22);
    }
    .matrix-grid{
      position:relative;
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:10px;
      margin-top:18px;
    }
    .matrix-cell{
      border:1px solid rgba(255,255,255,.12);
      background:rgba(255,255,255,.07);
      border-radius:18px;
      padding:14px;
    }
    .matrix-cell span{display:block;color:#A7F3D0;font-size:12px;font-weight:800}
    .matrix-cell strong{display:block;margin-top:6px;font-size:16px}
    .data-bar{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:14px;
      padding:18px;
      border-radius:30px;
      background:#fff;
      border:1px solid var(--border);
      box-shadow:var(--shadow-sm);
    }
    .data-item{
      padding:20px;
      border-radius:22px;
      background:linear-gradient(180deg,#F0FDF4,#fff);
      border:1px solid var(--border-soft);
    }
    .data-item strong{display:block;font-size:32px;line-height:1;font-weight:900;color:#047857}
    .data-item span{display:block;margin-top:10px;color:var(--muted);font-size:14px}
    .steps{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:18px;
      counter-reset:step;
    }
    .step-card{
      position:relative;
      padding:26px;
      border-radius:28px;
      background:#fff;
      border:1px solid #E5E7EB;
      box-shadow:var(--shadow-sm);
      overflow:hidden;
    }
    .step-card::before{
      counter-increment:step;
      content:"0" counter(step);
      display:inline-grid;
      place-items:center;
      width:44px;height:44px;
      border-radius:16px;
      background:#ECFDF5;
      color:#047857;
      font-weight:900;
      margin-bottom:22px;
    }
    .step-card h3{margin:0;font-size:20px;font-weight:900}
    .step-card p{margin:10px 0 0;color:var(--muted)}
    .lead-form-wrap{
      display:grid;
      grid-template-columns:.92fr 1.08fr;
      gap:22px;
      align-items:stretch;
    }
    .form-panel{
      padding:28px;
      border-radius:30px;
      background:#fff;
      border:1px solid var(--border);
      box-shadow:var(--shadow);
    }
    .form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:18px}
    .form-grid .full{grid-column:1/-1}
    .privacy-note{
      margin-top:14px;
      color:var(--muted);
      font-size:13px;
      display:flex;
      gap:8px;
      align-items:flex-start;
    }
    .privacy-note svg{flex:0 0 auto;margin-top:2px;color:#059669}
    .guide-list{
      padding:28px;
      border-radius:30px;
      background:linear-gradient(180deg,#111827,#1F2937);
      color:#fff;
      box-shadow:var(--shadow);
    }
    .guide-list ul{list-style:none;margin:20px 0 0;padding:0;display:grid;gap:12px}
    .guide-list li{
      display:flex;gap:12px;align-items:flex-start;
      padding:14px;
      border-radius:18px;
      background:rgba(255,255,255,.07);
      border:1px solid rgba(255,255,255,.10);
    }
    .guide-list li b{
      width:26px;height:26px;border-radius:10px;background:#10B981;
      display:grid;place-items:center;flex:0 0 auto;
    }
    .hot-list{
      display:grid;
      grid-template-columns:repeat(4, minmax(240px,1fr));
      gap:16px;
      overflow-x:auto;
      padding-bottom:8px;
      scroll-snap-type:x mandatory;
    }
    .hot-card{
      min-width:240px;
      scroll-snap-align:start;
      padding:22px;
      border-radius:24px;
      background:#fff;
      border:1px solid #E5E7EB;
      box-shadow:var(--shadow-sm);
    }
    .hot-card .num{font-size:34px;font-weight:900;color:#D1FAE5;line-height:1}
    .hot-card h3{font-size:18px;margin:10px 0 8px;font-weight:900}
    .hot-card p{color:var(--muted);font-size:14px;margin:0 0 16px}
    .news-layout{
      display:grid;
      grid-template-columns:1fr 360px;
      gap:20px;
    }
    .news-list{
      border-radius:28px;
      background:#fff;
      border:1px solid var(--border);
      box-shadow:var(--shadow-sm);
      overflow:hidden;
    }
    .news-item{
      display:grid;
      grid-template-columns:120px 1fr auto;
      gap:18px;
      align-items:center;
      padding:20px;
      border-bottom:1px solid #EEF2F7;
      transition:background .2s ease;
    }
    .news-item:last-child{border-bottom:0}
    .news-item:hover{background:#F9FAFB}
    .news-date{
      color:#047857;
      font-weight:900;
      background:#ECFDF5;
      border:1px solid #D1FAE5;
      border-radius:16px;
      padding:10px;
      text-align:center;
      font-size:13px;
    }
    .news-item h3{margin:0;font-size:17px;font-weight:900}
    .news-item p{margin:5px 0 0;color:var(--muted);font-size:14px}
    .recommend{
      padding:24px;
      border-radius:28px;
      background:#F0FDF4;
      border:1px solid #BBF7D0;
      position:sticky;
      top:108px;
      align-self:start;
    }
    .recommend ul{list-style:none;margin:18px 0 0;padding:0;display:grid;gap:10px}
    .recommend li{
      display:flex;gap:10px;
      padding:12px;
      border-radius:16px;
      background:#fff;
      border:1px solid #D1FAE5;
      color:#374151;
      font-weight:700;
      font-size:14px;
    }
    .case-grid{
      display:grid;
      grid-template-columns:1.1fr .9fr .9fr;
      gap:18px;
    }
    .case-card{
      padding:24px;
      border-radius:28px;
      background:#fff;
      border:1px solid var(--border);
      box-shadow:var(--shadow-sm);
    }
    .case-card.highlight{
      background:linear-gradient(145deg,#ECFDF5,#fff);
      border-color:#BBF7D0;
    }
    .quote{font-size:28px;color:#10B981;line-height:1}
    .faq-wrap{display:grid;grid-template-columns:.8fr 1.2fr;gap:24px;align-items:start}
    .faq-list{display:grid;gap:12px}
    .faq-item{
      border:1px solid var(--border);
      background:#fff;
      border-radius:22px;
      overflow:hidden;
      box-shadow:0 8px 22px rgba(17,24,39,.04);
    }
    .faq-item summary{
      list-style:none;
      cursor:pointer;
      padding:18px 20px;
      display:flex;
      justify-content:space-between;
      gap:18px;
      font-weight:900;
    }
    .faq-item summary::-webkit-details-marker{display:none}
    .faq-item summary::after{
      content:"+";
      width:26px;height:26px;border-radius:999px;
      display:grid;place-items:center;
      background:#ECFDF5;color:#047857;flex:0 0 auto;
      transition:transform .2s ease;
    }
    .faq-item[open] summary::after{content:"−";transform:rotate(180deg)}
    .faq-item p{margin:0;padding:0 20px 20px;color:var(--muted)}
    .security{
      border-radius:34px;
      background:#fff;
      border:1px solid var(--border);
      box-shadow:var(--shadow-sm);
      padding:28px;
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:18px;
    }
    .security-card{
      border-radius:22px;
      padding:20px;
      background:#F9FAFB;
      border:1px solid #EEF2F7;
    }
    .security-card h3{margin:0 0 8px;font-weight:900}
    .security-card p{margin:0;color:var(--muted);font-size:14px}
    .final-cta{
      border-radius:36px;
      padding:42px;
      color:#fff;
      background:
        radial-gradient(circle at 18% 20%,rgba(167,243,208,.24),transparent 30%),
        linear-gradient(135deg,#064E3B,#047857 54%,#10B981);
      box-shadow:0 30px 80px rgba(5,150,105,.24);
      display:grid;
      grid-template-columns:1fr auto;
      gap:24px;
      align-items:center;
      overflow:hidden;
    }
    .final-cta h2{font-size:clamp(28px,4vw,46px);line-height:1.12;margin:0;font-weight:900;letter-spacing:-.04em}
    .final-cta p{color:rgba(255,255,255,.82);margin:12px 0 0;max-width:680px}
    .footer{
      padding:54px 0 28px;
      background:#0B1220;
      color:#D1D5DB;
      margin-top:30px;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1fr auto;
      gap:24px;
      align-items:start;
      padding-bottom:28px;
      border-bottom:1px solid rgba(255,255,255,.10);
    }
    .footer-brand{font-size:20px;font-weight:900;color:#fff;margin-bottom:10px}
    .footer p{margin:0;color:#9CA3AF;max-width:720px}
    .footer-links{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end}
    .footer-links a{
      padding:9px 13px;
      border-radius:999px;
      background:rgba(255,255,255,.06);
      color:#E5E7EB;
      border:1px solid rgba(255,255,255,.08);
      font-weight:700;
      font-size:14px;
    }
    .footer-links a:hover{background:rgba(16,185,129,.22);color:#fff}
    .copyright{
      display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
      padding-top:22px;
      color:#9CA3AF;
      font-size:13px;
    }
    .floating-cta{
      position:fixed;
      left:50%;
      bottom:18px;
      transform:translateX(-50%);
      z-index:60;
      width:min(680px,calc(100% - 28px));
      border-radius:999px;
      padding:9px 10px 9px 18px;
      background:rgba(17,24,39,.92);
      backdrop-filter:blur(14px);
      color:#fff;
      box-shadow:0 18px 50px rgba(17,24,39,.22);
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
    }
    .floating-cta span{font-size:14px;color:#D1D5DB}
    .floating-cta strong{color:#fff}
    @media (max-width:1024px){
      .hero-grid,.channel-strip,.lead-form-wrap,.news-layout,.faq-wrap,.security{grid-template-columns:1fr}
      .case-grid{grid-template-columns:1fr 1fr}
      .data-bar{grid-template-columns:repeat(2,1fr)}
      .recommend{position:static}
      .nav-links{display:none;position:absolute;left:20px;right:20px;top:82px;border-radius:24px;box-shadow:var(--shadow);background:#fff;padding:10px;grid-template-columns:1fr}
      .nav-links.open{display:grid}
      .menu-toggle{display:flex}
      .nav-action .btn{display:none}
    }
    @media (max-width:768px){
      .site-container{width:min(100% - 28px,var(--container))}
      .section{padding:58px 0}
      .hero{padding:44px 0 52px}
      .hero-grid{padding:28px;gap:24px}
      .hero-points,.steps,.case-grid{grid-template-columns:1fr}
      .section-head{display:block}
      .section-desc{margin-top:12px}
      .news-item{grid-template-columns:1fr;gap:10px}
      .news-date{text-align:left;width:max-content}
      .form-grid{grid-template-columns:1fr}
      .final-cta{grid-template-columns:1fr;padding:30px}
      .footer-grid{grid-template-columns:1fr}
      .footer-links{justify-content:flex-start}
      .floating-cta{border-radius:24px;align-items:flex-start;flex-direction:column;padding:14px}
      .floating-cta .btn{width:100%}
    }
    @media (max-width:520px){
      .logo-text{max-width:180px}
      .nav-shell{width:calc(100% - 24px);padding-left:12px}
      .hero-grid{padding:22px;border-radius:28px}
      .hero-panel{border-radius:28px}
      .toc{grid-template-columns:1fr}
      .data-bar{grid-template-columns:1fr}
      .matrix-grid{grid-template-columns:1fr}
      .hot-list{grid-template-columns:repeat(4,220px)}
      .btn{width:100%}
      .hero-cta .btn{width:100%}
      .section-title{letter-spacing:-.03em}
    }

/* roulang page: category1 */
:root{
      --brand:#10b981;
      --brand-dark:#059669;
      --brand-soft:#ecfdf5;
      --brand-line:#a7f3d0;
      --ink:#111827;
      --muted:#667085;
      --subtle:#f8fafc;
      --paper:#ffffff;
      --line:#e5e7eb;
      --line-soft:#eef2f7;
      --shadow:0 20px 60px rgba(15,23,42,.08);
      --shadow-sm:0 10px 30px rgba(15,23,42,.06);
      --radius:24px;
      --radius-lg:32px;
      --container:1180px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      color:var(--ink);
      background:
        radial-gradient(circle at 12% 0%, rgba(16,185,129,.12), transparent 32rem),
        linear-gradient(180deg,#f7fbf9 0%,#fff 34%,#f8fafc 100%);
      font-family:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;
      line-height:1.7;
      -webkit-font-smoothing:antialiased;
      text-rendering:optimizeLegibility;
    }
    a{color:inherit;text-decoration:none}
    button,input{font:inherit}
    button{cursor:pointer}
    img,svg{display:block;max-width:100%}
    .site-container{width:min(var(--container),calc(100% - 40px));margin-inline:auto}
    .floating-header{
      position:sticky;
      top:16px;
      z-index:50;
      padding:0 20px;
      pointer-events:none;
    }
    .nav-shell{
      max-width:var(--container);
      margin:0 auto;
      min-height:66px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      padding:10px 12px 10px 18px;
      border:1px solid rgba(229,231,235,.92);
      border-radius:999px;
      background:rgba(255,255,255,.92);
      backdrop-filter:blur(18px);
      box-shadow:0 14px 40px rgba(15,23,42,.08);
      pointer-events:auto;
    }
    .logo{display:inline-flex;align-items:center;gap:10px;min-width:0}
    .logo-mark{
      width:40px;height:40px;border-radius:50%;
      display:grid;place-items:center;
      color:#fff;font-weight:900;
      background:linear-gradient(135deg,var(--brand),var(--brand-dark));
      box-shadow:0 10px 24px rgba(16,185,129,.25);
      flex:0 0 auto;
    }
    .logo-text{
      font-weight:800;
      letter-spacing:-.02em;
      white-space:nowrap;
      overflow:hidden;
      text-overflow:ellipsis;
      max-width:310px;
    }
    .nav-links{display:flex;align-items:center;justify-content:center;gap:6px}
    .nav-links a{
      padding:10px 16px;
      border-radius:999px;
      color:#374151;
      font-weight:700;
      font-size:14px;
      transition:all .22s ease;
    }
    .nav-links a:hover{background:#f0fdf4;color:var(--brand-dark)}
    .nav-links a.active{background:#dcfce7;color:#047857}
    .nav-action{display:flex;align-items:center;gap:10px}
    .btn{
      display:inline-flex;align-items:center;justify-content:center;gap:8px;
      min-height:46px;
      padding:0 20px;
      border-radius:999px;
      border:1px solid transparent;
      font-weight:800;
      transition:transform .22s ease,box-shadow .22s ease,background .22s ease,border-color .22s ease,color .22s ease;
      white-space:nowrap;
    }
    .btn:focus-visible,.nav-links a:focus-visible,.menu-toggle:focus-visible,input:focus-visible{
      outline:3px solid rgba(16,185,129,.28);
      outline-offset:3px;
    }
    .btn-primary{
      background:var(--brand);
      color:#fff;
      box-shadow:0 12px 28px rgba(16,185,129,.24);
    }
    .btn-primary:hover{background:var(--brand-dark);transform:translateY(-2px);box-shadow:0 16px 36px rgba(5,150,105,.28)}
    .btn-secondary{
      background:#fff;
      color:#047857;
      border-color:#bbf7d0;
    }
    .btn-secondary:hover{background:#ecfdf5;transform:translateY(-2px)}
    .menu-toggle{
      display:none;
      width:44px;height:44px;border:0;border-radius:50%;
      color:#111827;background:#f3f4f6;
      place-items:center;
      transition:background .2s ease,color .2s ease;
    }
    .menu-toggle:hover{background:#dcfce7;color:#047857}
    .top-band{
      padding:48px 0 24px;
      border-bottom:1px solid rgba(229,231,235,.8);
    }
    .crumbs{
      display:flex;align-items:center;gap:8px;flex-wrap:wrap;
      color:#64748b;font-size:14px;font-weight:700;
      margin-top:12px;
    }
    .crumbs a:hover{color:var(--brand-dark)}
    .hero{
      padding:42px 0 56px;
    }
    .hero-wrap{
      display:grid;
      grid-template-columns:minmax(0,1.05fr) minmax(360px,.95fr);
      gap:34px;
      align-items:stretch;
    }
    .eyebrow{
      display:inline-flex;align-items:center;gap:8px;
      padding:8px 12px;
      border-radius:999px;
      background:#ecfdf5;
      color:#047857;
      border:1px solid #bbf7d0;
      font-size:13px;
      font-weight:800;
    }
    .hero h1{
      margin:18px 0 16px;
      font-size:clamp(34px,5vw,58px);
      line-height:1.08;
      letter-spacing:-.045em;
      font-weight:900;
    }
    .hero .summary{
      max-width:760px;
      color:#475467;
      font-size:18px;
      line-height:1.85;
    }
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}
    .mini-list{
      display:grid;
      grid-template-columns:repeat(3,minmax(0,1fr));
      gap:12px;
      margin-top:28px;
    }
    .mini-list div{
      padding:14px;
      border:1px solid var(--line-soft);
      border-radius:18px;
      background:rgba(255,255,255,.78);
      box-shadow:0 8px 24px rgba(15,23,42,.04);
    }
    .mini-list strong{display:block;font-size:20px;color:#047857;line-height:1.2}
    .mini-list span{display:block;margin-top:4px;color:#667085;font-size:13px;font-weight:700}
    .stage{
      border:1px solid #d1fae5;
      border-radius:var(--radius-lg);
      background:linear-gradient(180deg,#fff,#f0fdf4);
      box-shadow:var(--shadow);
      padding:18px;
      overflow:hidden;
      position:relative;
    }
    .stage:before{
      content:"";
      position:absolute;inset:auto -80px -90px auto;
      width:260px;height:260px;border-radius:50%;
      background:rgba(16,185,129,.11);
    }
    .stage-top{
      display:flex;align-items:center;justify-content:space-between;gap:12px;
      padding-bottom:14px;border-bottom:1px solid rgba(167,243,208,.9);
      position:relative;
    }
    .dots{display:flex;gap:7px}
    .dots span{width:10px;height:10px;border-radius:50%;background:#d1d5db}
    .dots span:nth-child(1){background:#34d399}.dots span:nth-child(2){background:#86efac}.dots span:nth-child(3){background:#bbf7d0}
    .status-pill{
      display:inline-flex;align-items:center;gap:7px;
      padding:7px 11px;border-radius:999px;
      background:#dcfce7;color:#047857;
      font-size:12px;font-weight:900;
    }
    .status-pill:before{content:"";width:8px;height:8px;border-radius:50%;background:#10b981;box-shadow:0 0 0 4px rgba(16,185,129,.16)}
    .entry-panel{
      position:relative;
      margin-top:18px;
      display:grid;
      gap:14px;
    }
    .check-row{
      display:flex;align-items:flex-start;gap:12px;
      padding:15px;
      border:1px solid rgba(209,250,229,.95);
      background:rgba(255,255,255,.78);
      border-radius:20px;
    }
    .check-icon{
      width:34px;height:34px;border-radius:12px;
      display:grid;place-items:center;
      background:#ecfdf5;color:#047857;font-weight:900;
      flex:0 0 auto;
    }
    .check-row strong{display:block;font-size:15px}
    .check-row p{margin:2px 0 0;color:#667085;font-size:13px;line-height:1.6}
    .entry-grid{
      display:grid;
      grid-template-columns:repeat(2,minmax(0,1fr));
      gap:12px;
      margin-top:2px;
    }
    .entry-tile{
      border:1px solid #d1fae5;
      border-radius:18px;
      background:#fff;
      padding:14px;
      min-height:92px;
    }
    .entry-tile .tag{
      display:inline-flex;
      padding:4px 8px;
      border-radius:999px;
      background:#f0fdf4;
      color:#047857;
      font-size:12px;
      font-weight:900;
    }
    .entry-tile h3{margin:10px 0 4px;font-size:15px;font-weight:900}
    .entry-tile p{margin:0;color:#667085;font-size:13px;line-height:1.55}
    section{padding:78px 0}
    .section-kicker{
      color:#059669;
      font-weight:900;
      font-size:13px;
      letter-spacing:.08em;
      text-transform:uppercase;
      margin-bottom:10px;
    }
    .section-title{
      font-size:clamp(28px,3.4vw,42px);
      line-height:1.2;
      letter-spacing:-.035em;
      font-weight:900;
      margin:0;
    }
    .section-desc{
      color:#667085;
      font-size:17px;
      margin:14px 0 0;
      max-width:780px;
    }
    .split{
      display:grid;
      grid-template-columns:.86fr 1.14fr;
      gap:34px;
      align-items:start;
    }
    .steps{
      counter-reset:step;
      display:grid;
      gap:16px;
    }
    .step{
      counter-increment:step;
      display:grid;
      grid-template-columns:58px 1fr;
      gap:16px;
      padding:20px;
      background:#fff;
      border:1px solid var(--line-soft);
      border-radius:24px;
      box-shadow:var(--shadow-sm);
      transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
    }
    .step:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:#bbf7d0}
    .step-num{
      width:52px;height:52px;border-radius:18px;
      display:grid;place-items:center;
      background:#ecfdf5;color:#047857;
      font-weight:900;
    }
    .step h3,.proof-card h3,.objection-card h3{margin:0 0 8px;font-size:18px;font-weight:900}
    .step p,.proof-card p,.objection-card p{margin:0;color:#667085;font-size:15px}
    .notice-box{
      padding:24px;
      border-radius:28px;
      background:#111827;
      color:#fff;
      box-shadow:var(--shadow);
      position:sticky;
      top:104px;
      overflow:hidden;
    }
    .notice-box:after{
      content:"";
      position:absolute;right:-55px;bottom:-70px;
      width:180px;height:180px;border-radius:50%;
      background:rgba(16,185,129,.28);
    }
    .notice-box h2{font-size:26px;line-height:1.25;margin:0 0 12px;font-weight:900}
    .notice-box p{color:#d1d5db;margin:0}
    .notice-list{display:grid;gap:12px;margin-top:22px;position:relative;z-index:1}
    .notice-list li{
      list-style:none;
      display:flex;gap:10px;align-items:flex-start;
      padding:12px;
      border:1px solid rgba(255,255,255,.12);
      border-radius:16px;
      background:rgba(255,255,255,.06);
      color:#ecfdf5;
      font-size:14px;
    }
    .notice-list li:before{content:"✓";color:#34d399;font-weight:900}
    .proof-section{background:#fff;border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
    .proof-layout{
      margin-top:28px;
      display:grid;
      grid-template-columns:1.1fr .9fr;
      gap:22px;
      align-items:stretch;
    }
    .proof-card,.objection-card{
      background:#fff;
      border:1px solid var(--line-soft);
      border-radius:26px;
      padding:24px;
      box-shadow:var(--shadow-sm);
    }
    .proof-card.feature{
      background:linear-gradient(135deg,#ecfdf5,#fff);
      border-color:#bbf7d0;
    }
    .metric-row{
      display:grid;
      grid-template-columns:repeat(3,minmax(0,1fr));
      gap:12px;
      margin-top:20px;
    }
    .metric{
      padding:16px;
      border-radius:20px;
      background:rgba(255,255,255,.72);
      border:1px solid #d1fae5;
    }
    .metric strong{display:block;font-size:28px;line-height:1;color:#047857;font-weight:900}
    .metric span{display:block;margin-top:8px;color:#667085;font-size:13px;font-weight:700}
    .proof-stack{display:grid;gap:18px}
    .scenario{
      padding:76px 0;
    }
    .scenario-grid{
      margin-top:28px;
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:20px;
    }
    .scenario-card{
      display:flex;gap:16px;
      padding:22px;
      border-radius:26px;
      border:1px solid var(--line-soft);
      background:rgba(255,255,255,.82);
      box-shadow:var(--shadow-sm);
    }
    .scenario-icon{
      width:46px;height:46px;border-radius:16px;
      display:grid;place-items:center;
      background:#f0fdf4;color:#047857;
      font-weight:900;
      flex:0 0 auto;
    }
    .scenario-card h3{margin:0 0 6px;font-weight:900;font-size:17px}
    .scenario-card p{margin:0;color:#667085;font-size:15px}
    .objections{background:#f8fafc}
    .objection-grid{
      display:grid;
      grid-template-columns:repeat(2,minmax(0,1fr));
      gap:18px;
      margin-top:28px;
    }
    .faq-list{margin-top:28px;display:grid;gap:14px}
    .faq-item{
      border:1px solid var(--line-soft);
      border-radius:22px;
      background:#fff;
      overflow:hidden;
      box-shadow:0 8px 24px rgba(15,23,42,.04);
    }
    .faq-q{
      width:100%;
      display:flex;justify-content:space-between;align-items:center;gap:16px;
      padding:20px 22px;
      border:0;background:#fff;
      color:#111827;text-align:left;
      font-weight:900;
    }
    .faq-q span:last-child{
      width:26px;height:26px;border-radius:50%;
      display:grid;place-items:center;
      background:#ecfdf5;color:#047857;
      flex:0 0 auto;
      transition:transform .2s ease;
    }
    .faq-a{
      display:none;
      padding:0 22px 20px;
      color:#667085;
      margin:0;
    }
    .faq-item.open .faq-a{display:block}
    .faq-item.open .faq-q span:last-child{transform:rotate(45deg)}
    .cta{
      padding:84px 0;
    }
    .cta-box{
      border-radius:34px;
      padding:34px;
      background:
        radial-gradient(circle at 88% 10%, rgba(255,255,255,.36), transparent 18rem),
        linear-gradient(135deg,#059669,#10b981);
      color:#fff;
      box-shadow:0 24px 70px rgba(5,150,105,.28);
      display:grid;
      grid-template-columns:1fr auto;
      align-items:center;
      gap:24px;
      overflow:hidden;
    }
    .cta-box h2{margin:0;font-size:clamp(28px,3.4vw,44px);font-weight:900;letter-spacing:-.035em;line-height:1.15}
    .cta-box p{margin:12px 0 0;color:#ecfdf5;max-width:760px}
    .cta-box .btn-primary{background:#fff;color:#047857;box-shadow:0 14px 30px rgba(4,120,87,.24)}
    .cta-box .btn-primary:hover{background:#ecfdf5}
    .lead-form{
      margin-top:22px;
      display:flex;
      gap:10px;
      max-width:560px;
      padding:8px;
      border-radius:999px;
      background:rgba(255,255,255,.16);
      border:1px solid rgba(255,255,255,.25);
    }
    .lead-form input{
      flex:1;
      min-width:0;
      border:0;
      border-radius:999px;
      padding:0 16px;
      min-height:46px;
      background:#fff;
      color:#111827;
    }
    .lead-form input::placeholder{color:#94a3b8}
    .footer{
      padding:48px 0 32px;
      background:#0b1220;
      color:#cbd5e1;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1fr auto;
      gap:28px;
      align-items:start;
      padding-bottom:28px;
      border-bottom:1px solid rgba(255,255,255,.1);
    }
    .footer-brand{
      color:#fff;
      font-size:20px;
      font-weight:900;
      margin-bottom:10px;
    }
    .footer p{margin:0;max-width:650px;color:#94a3b8}
    .footer-links{display:flex;flex-wrap:wrap;gap:10px;justify-content:flex-end}
    .footer-links a{
      padding:9px 12px;
      border:1px solid rgba(255,255,255,.1);
      border-radius:999px;
      color:#d1fae5;
      font-size:14px;
      transition:background .2s ease,border-color .2s ease;
    }
    .footer-links a:hover{background:rgba(16,185,129,.14);border-color:rgba(16,185,129,.38)}
    .copyright{
      padding-top:20px;
      display:flex;
      justify-content:space-between;
      gap:16px;
      flex-wrap:wrap;
      color:#94a3b8;
      font-size:13px;
    }
    @media (max-width:1024px){
      .hero-wrap,.split,.proof-layout,.cta-box{grid-template-columns:1fr}
      .notice-box{position:relative;top:auto}
      .cta-box{align-items:start}
    }
    @media (max-width:768px){
      .floating-header{top:10px;padding:0 12px}
      .nav-shell{border-radius:28px;align-items:flex-start;flex-wrap:wrap}
      .logo-text{max-width:210px}
      .menu-toggle{display:grid}
      .nav-links{
        order:3;
        width:100%;
        display:none;
        flex-direction:column;
        align-items:stretch;
        padding:8px 0 2px;
      }
      .nav-links.open{display:flex}
      .nav-links a{text-align:center}
      .nav-action .btn{display:none}
      .top-band{padding-top:30px}
      .hero{padding-top:34px}
      .mini-list,.metric-row,.scenario-grid,.objection-grid{grid-template-columns:1fr}
      section{padding:58px 0}
      .lead-form{border-radius:24px;flex-direction:column;background:rgba(255,255,255,.13)}
      .lead-form input{width:100%}
      .footer-grid{grid-template-columns:1fr}
      .footer-links{justify-content:flex-start}
    }
    @media (max-width:520px){
      .site-container{width:min(100% - 28px,var(--container))}
      .hero h1{font-size:34px}
      .entry-grid{grid-template-columns:1fr}
      .step{grid-template-columns:1fr}
      .scenario-card{flex-direction:column}
      .cta-box{padding:26px 20px;border-radius:28px}
      .btn{width:100%}
      .hero-actions{flex-direction:column}
    }