:root{
      --bg:#ffffff;
      --bg2:#f6f7fb;
      --card:#ffffff;
      --text:#1b1f2a;
      --muted:#5b6477;
      --muted2:#7b859b;
      --line:rgba(26,35,58,.12);
      --shadow: 0 12px 35px rgba(16,24,40,.10);
      --shadow2: 0 10px 26px rgba(16,24,40,.12);
      --primary:#2b7cff;
      --primary2:#7c5cff;
      --ok:#22b573;
      --warn:#f08a24;
      --radius:18px;
      --radius2:24px;
      --container: 1120px;
    }

    *{ box-sizing:border-box; }
    html{ scroll-behavior:smooth; }
    body{
      margin:0;
      font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Noto Sans SC", "PingFang SC","Hiragino Sans GB","Microsoft YaHei", sans-serif;
      background: linear-gradient(180deg, #ffffff 0%, #fbfbfe 40%, #f6f7fb 100%);
      color:var(--text);
      line-height:1.55;
    }

    .sr-only{
      position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0;
    }

    .container{
      width: min(var(--container), calc(100% - 32px));
      margin:0 auto;
    }

    .site-header{
      position:sticky; top:0; z-index:50;
      background: rgba(255,255,255,.75);
      backdrop-filter: blur(10px);
      border-bottom: 1px solid rgba(26,35,58,.08);
    }

    .nav-container{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      padding: 12px 0;
    }

    .brand{
      display:flex; align-items:center; gap:12px;
      min-width: 220px;
    }
    .brand-logo{
      width:42px; height:42px;
      border-radius:14px;
      background: linear-gradient(135deg, rgba(43,124,255,.14), rgba(124,92,255,.12));
      border:1px solid rgba(43,124,255,.18);
      display:flex; align-items:center; justify-content:center;
      box-shadow: 0 10px 25px rgba(43,124,255,.08);
      overflow:hidden;
    }
    .brand-text{ display:flex; flex-direction:column; gap:2px; }
    .brand-name{ font-weight:860; letter-spacing:.2px; }
    .brand-sub{ font-size:.88rem; color:var(--muted); }

    .nav-toggle{
      display:none;
      width:42px; height:42px;
      border-radius:14px;
      border:1px solid rgba(26,35,58,.14);
      background: rgba(255,255,255,.9);
      box-shadow: 0 10px 24px rgba(16,24,40,.06);
      align-items:center; justify-content:center;
      cursor:pointer;
    }
    .nav-toggle-bar{
      display:block;
      width:18px; height:2px;
      background: var(--text);
      margin:3px 0;
      border-radius:2px;
      transition: transform .18s ease, opacity .18s ease;
    }

    .nav{ flex:1; }
    .nav-links{
      display:flex; align-items:center; justify-content:flex-end;
      gap: 18px;
      flex-wrap:wrap;
      padding:0 6px;
    }
    .nav-links a{
      color: var(--muted);
      text-decoration:none;
      font-weight:650;
      font-size:.95rem;
      padding:8px 0;
      position:relative;
      white-space:nowrap;
    }
    .nav-links a::after{
      content:"";
      position:absolute; left:0; right:0; bottom:4px;
      height:2px;
      background: linear-gradient(90deg, var(--primary), var(--primary2));
      transform: scaleX(0);
      transform-origin:left;
      transition: transform .18s ease;
      border-radius:2px;
    }
    .nav-links a:hover{ color:var(--text); }
    .nav-links a:hover::after{ transform: scaleX(1); }

    .nav-highlight{
      color: var(--text) !important;
    }
    .nav-highlight::before{
      content:"";
      position:absolute; inset:0;
      border-radius:999px;
      background: linear-gradient(135deg, rgba(43,124,255,.16), rgba(124,92,255,.14));
      border:1px solid rgba(43,124,255,.22);
      z-index:-1;
      opacity:.9;
      transform: translateY(3px);
    }

    .nav-cta{ display:flex; align-items:center; gap:10px; }

    .btn{
      display:inline-flex;
      align-items:center; justify-content:center;
      gap:10px;
      border-radius: 14px;
      padding: 11px 16px;
      font-weight:800;
      text-decoration:none;
      border:1px solid rgba(26,35,58,.12);
      cursor:pointer;
      transition: transform .12s ease, box-shadow .12s ease, background .12s ease, border-color .12s ease;
      user-select:none;
      -webkit-tap-highlight-color: transparent;
    }
    .btn:active{ transform: translateY(1px); }

    .btn-primary{
      background: linear-gradient(135deg, var(--primary) 0%, var(--primary2) 100%);
      color:#fff;
      border-color: rgba(43,124,255,.35);
      box-shadow: 0 14px 35px rgba(43,124,255,.20);
    }
    .btn-primary:hover{
      box-shadow: 0 18px 45px rgba(43,124,255,.26);
      transform: translateY(-1px);
    }
    .btn-ghost{
      background: rgba(255,255,255,.8);
      color: var(--text);
      border-color: rgba(26,35,58,.14);
    }
    .btn-ghost:hover{
      border-color: rgba(43,124,255,.28);
      box-shadow: 0 16px 35px rgba(16,24,40,.10);
      transform: translateY(-1px);
    }
    .btn-soft{
      background: linear-gradient(180deg, rgba(43,124,255,.10), rgba(124,92,255,.08));
      color: var(--text);
      border-color: rgba(43,124,255,.20);
    }
    .btn-soft:hover{
      border-color: rgba(43,124,255,.32);
      box-shadow: 0 16px 35px rgba(43,124,255,.12);
      transform: translateY(-1px);
    }
    .btn-link{
      display:inline-flex;
      padding:10px 0;
      border-radius:12px;
      background: transparent;
      border:0;
      color: var(--primary);
      font-weight:850;
      text-decoration:none;
    }
    .btn-link:hover{ text-decoration: underline; }

    .btn-arrow{ font-size:1.1em; margin-left:2px; }

    .hero{
      position:relative;
      overflow:hidden;
      padding: 48px 0 20px;
    }
    .hero-bg{
      position:absolute; inset:-120px -80px auto -80px;
      height: 560px;
      pointer-events:none;
    }
    .blob{
      position:absolute;
      width: 520px; height: 520px;
      border-radius: 50%;
      filter: blur(32px);
      opacity:.55;
      transform: translateZ(0);
      background: radial-gradient(circle at 30% 30%, rgba(43,124,255,.35), rgba(124,92,255,.10) 60%, rgba(240,138,36,.05) 100%);
      animation: floaty 10s ease-in-out infinite;
    }
    .blob-a{ left:-160px; top:-120px; background: radial-gradient(circle at 30% 30%, rgba(43,124,255,.40), rgba(124,92,255,.14) 55%, rgba(34,181,115,.08) 100%); }
    .blob-b{ right:-220px; top:-40px; width: 560px; height: 560px; background: radial-gradient(circle at 40% 35%, rgba(124,92,255,.45), rgba(43,124,255,.12) 55%, rgba(240,138,36,.08) 100%); animation-duration: 12s; }
    @keyframes floaty{
      0%,100%{ transform: translate3d(0,0,0) scale(1); }
      50%{ transform: translate3d(0,18px,0) scale(1.02); }
    }

    .gridlines{
      position:absolute; inset:0;
      background:
        linear-gradient(90deg, rgba(26,35,58,.08) 1px, transparent 1px),
        linear-gradient(0deg, rgba(26,35,58,.06) 1px, transparent 1px);
      background-size: 42px 42px;
      mask-image: radial-gradient(circle at 25% 30%, black 0%, transparent 60%);
      opacity:.35;
    }

    .hero-inner{
      position:relative;
      display:grid;
      grid-template-columns: 1.08fr .92fr;
      gap: 20px;
      align-items:start;
    }

    .hero-copy{ padding: 12px 0; }
    .hero-badge{
      display:inline-flex; align-items:center; gap:10px;
      background: rgba(255,255,255,.76);
      border: 1px solid rgba(26,35,58,.10);
      padding: 10px 12px;
      border-radius: 999px;
      box-shadow: 0 18px 40px rgba(16,24,40,.06);
    }
    .dot{ width:10px; height:10px; border-radius:50%; }
    .dot-1{ background: var(--primary); box-shadow: 0 0 0 6px rgba(43,124,255,.12); }
    .dot-2{ background: var(--primary2); box-shadow: 0 0 0 6px rgba(124,92,255,.12); }
    .hero-badge-text{ font-weight:850; font-size:.95rem; color: var(--text); white-space:nowrap; }

    h1{
      margin: 14px 0 10px;
      font-size: clamp(1.65rem, 2.4vw, 2.25rem);
      letter-spacing: -0.4px;
      line-height:1.15;
    }

    .hero-lead{
      margin: 0;
      color: var(--muted);
      font-size: 1.02rem;
      max-width: 56ch;
    }

    .hero-actions{
      display:flex; gap:12px; flex-wrap:wrap;
      margin-top: 18px;
    }

    .hero-meta{
      margin-top: 18px;
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap: 12px;
    }
    .meta-item{
      background: rgba(255,255,255,.72);
      border: 1px solid rgba(26,35,58,.10);
      border-radius: 16px;
      padding: 12px;
      display:flex; gap:10px; align-items:flex-start;
      box-shadow: 0 18px 40px rgba(16,24,40,.05);
    }
    .meta-icon{ color: var(--primary); margin-top:2px; }
    .meta-title{ font-weight:900; font-size:.97rem; }
    .meta-desc{ color: var(--muted); font-size:.88rem; margin-top:3px; }

    .hero-panel{
      background: rgba(255,255,255,.74);
      border: 1px solid rgba(26,35,58,.10);
      border-radius: var(--radius2);
      padding: 18px;
      box-shadow: var(--shadow);
      position:relative;
      overflow:hidden;
    }
    .hero-panel::before{
      content:"";
      position:absolute; inset:-1px;
      background: radial-gradient(circle at 10% 10%, rgba(43,124,255,.16), transparent 48%),
                  radial-gradient(circle at 90% 30%, rgba(124,92,255,.14), transparent 50%),
                  radial-gradient(circle at 20% 90%, rgba(240,138,36,.10), transparent 55%);
      pointer-events:none;
    }
    .hero-panel > *{ position:relative; }

    .panel-top{ padding: 6px 6px 10px; }
    .panel-title{ font-weight:950; font-size:1.05rem; }
    .panel-sub{ color: var(--muted); font-size:.92rem; margin-top:6px; }

    .panel-cards{
      display:grid;
      grid-template-columns: 1fr;
      gap: 10px;
      margin-top: 8px;
    }
    .mini-card{
      background: rgba(255,255,255,.7);
      border: 1px solid rgba(26,35,58,.10);
      border-radius: 16px;
      padding: 12px;
      transition: transform .18s ease, box-shadow .18s ease;
    }
    .mini-card:hover{
      transform: translateY(-2px);
      box-shadow: 0 16px 38px rgba(16,24,40,.10);
    }
    .mini-head{
      display:flex; align-items:center; justify-content:space-between;
      gap:10px;
      margin-bottom: 6px;
    }
    .mini-pill{
      font-size:.78rem; font-weight:950;
      padding: 6px 10px;
      border-radius: 999px;
      background: linear-gradient(135deg, rgba(43,124,255,.14), rgba(124,92,255,.12));
      border: 1px solid rgba(43,124,255,.22);
    }
    .mini-icon{ color: var(--primary); font-weight:900; }
    .mini-text{ color: var(--text); font-weight:800; font-size:.94rem; }

    .panel-bottom{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      margin-top: 14px;
      padding: 10px 6px 2px;
    }
    .panel-score{
      display:flex; align-items:center; gap:12px;
    }
    .score-num{
      font-weight:1000;
      font-size: 2rem;
      letter-spacing: -0.8px;
      background: linear-gradient(135deg, var(--primary), var(--primary2));
      -webkit-background-clip:text;
      background-clip:text;
      color: transparent;
      filter: drop-shadow(0 12px 20px rgba(43,124,255,.12));
    }
    .score-meta{ display:flex; flex-direction:column; gap:3px; }
    .score-label{ font-weight:950; }
    .score-sub{ color: var(--muted); font-size:.9rem; }

    .section{
      padding: 64px 0;
    }
    .section-muted{
      background: linear-gradient(180deg, rgba(246,247,251,.0), rgba(246,247,251,.9));
      border-top: 1px solid rgba(26,35,58,.06);
      border-bottom: 1px solid rgba(26,35,58,.06);
    }

    .section-head{
      display:flex;
      flex-direction:column;
      gap: 10px;
      margin-bottom: 22px;
    }
    .section-head h2{
      margin:0;
      font-size: 1.6rem;
      letter-spacing:-.2px;
    }
    .section-sub{
      margin:0;
      color: var(--muted);
      max-width: 76ch;
      font-size: 1.02rem;
    }
    .muted{ color: var(--muted); }

    .about-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 16px;
      align-items:stretch;
    }
    .about-card{
      background: rgba(255,255,255,.78);
      border: 1px solid rgba(26,35,58,.10);
      border-radius: var(--radius2);
      box-shadow: 0 14px 35px rgba(16,24,40,.06);
      padding: 18px;
    }
    .about-card-alt{
      background: linear-gradient(180deg, rgba(255,255,255,.84), rgba(255,255,255,.70));
    }
    .card-title{
      font-weight:1000;
      font-size:1.1rem;
      margin-bottom: 12px;
      letter-spacing:-.2px;
    }
    .about-list{
      display:flex; flex-direction:column; gap:10px;
    }
    .about-item{
      display:flex; align-items:flex-start; gap:10px;
      color: var(--text);
      font-weight:850;
    }
    .check{
      display:inline-flex; align-items:center; justify-content:center;
      width:22px; height:22px;
      border-radius: 8px;
      background: rgba(34,181,115,.12);
      border:1px solid rgba(34,181,115,.22);
      color: #1f7a4a;
      font-weight:1000;
      flex:0 0 auto;
      margin-top:1px;
    }

    .stat-row{
      margin-top: 12px;
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap: 10px;
    }
    .stat{
      background: rgba(246,247,251,.9);
      border: 1px solid rgba(26,35,58,.08);
      border-radius: 16px;
      padding: 12px;
    }
    .stat-num{
      font-weight:1000;
      font-size:1.25rem;
      letter-spacing:-.4px;
    }
    .stat-label{ color: var(--muted); margin-top:4px; font-weight:800; font-size:.92rem; }

    .about-actions{ display:flex; gap:12px; flex-wrap:wrap; margin-top: 14px; }

    .service-grid{
      display:grid;
      grid-template-columns: repeat(4, minmax(0,1fr));
      gap: 14px;
    }
    .service-card{
      background: rgba(255,255,255,.80);
      border: 1px solid rgba(26,35,58,.10);
      border-radius: var(--radius2);
      padding: 16px;
      box-shadow: 0 14px 35px rgba(16,24,40,.05);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      min-height: 214px;
      display:flex;
      flex-direction:column;
    }
    .service-card:hover{
      transform: translateY(-3px);
      box-shadow: var(--shadow2);
      border-color: rgba(43,124,255,.22);
    }
    .service-top{ display:flex; align-items:center; gap:12px; margin-bottom: 10px; }
    .service-icon{ color: var(--primary); }
    .service-title{ font-weight:1000; font-size:1.05rem; }
    .service-desc{ color: var(--muted); margin:0; font-size:.95rem; }
    .service-tags{
      display:flex; flex-wrap:wrap; gap:8px;
      margin: 12px 0 0;
      padding:0; list-style:none;
    }
    .service-tags li{
      font-size:.86rem;
      font-weight:850;
      color: rgba(27,31,42,.92);
      background: rgba(43,124,255,.08);
      border: 1px solid rgba(43,124,255,.18);
      padding: 7px 10px;
      border-radius: 999px;
    }
    .service-card:nth-child(2) .service-tags li{ background: rgba(124,92,255,.08); border-color: rgba(124,92,255,.18); }
    .service-card:nth-child(3) .service-tags li{ background: rgba(34,181,115,.08); border-color: rgba(34,181,115,.18); }
    .service-card:nth-child(4) .service-tags li{ background: rgba(240,138,36,.08); border-color: rgba(240,138,36,.18); }

    .flow-grid{
      display:grid;
      grid-template-columns: repeat(4, minmax(0,1fr));
      gap: 12px;
    }
    .flow-step{
      border-radius: var(--radius2);
      background: rgba(255,255,255,.78);
      border: 1px solid rgba(26,35,58,.10);
      padding: 16px;
      box-shadow: 0 14px 35px rgba(16,24,40,.04);
      position:relative;
      overflow:hidden;
    }
    .flow-step::before{
      content:"";
      position:absolute; inset:-1px;
      background: radial-gradient(circle at 20% 15%, color-mix(in oklab, var(--accent) 32%, transparent) 0%, transparent 52%),
                  radial-gradient(circle at 90% 40%, color-mix(in oklab, var(--accent) 22%, transparent) 0%, transparent 55%);
      opacity:.85;
      pointer-events:none;
    }
    .flow-step > *{ position:relative; }
    .step-num{
      font-weight:1000;
      letter-spacing:-.5px;
      color: color-mix(in oklab, var(--accent) 70%, var(--text));
      opacity:.95;
      margin-bottom: 8px;
    }
    .step-title{ font-weight:1000; font-size:1.05rem; margin-bottom: 8px; }
    .step-desc{ color: var(--muted); font-weight:800; font-size:.92rem; }

    .pill-row{
      margin-top: 16px;
      display:flex; flex-wrap:wrap; gap:10px;
    }
    .pill{
      background: rgba(255,255,255,.7);
      border: 1px solid rgba(26,35,58,.10);
      border-radius: 999px;
      padding: 8px 12px;
      font-weight:900;
      font-size:.9rem;
      box-shadow: 0 12px 25px rgba(16,24,40,.04);
    }

    .industry-grid{
      display:grid;
      grid-template-columns: repeat(4, minmax(0,1fr));
      gap: 14px;
    }
    .industry-card{
      background: rgba(255,255,255,.78);
      border: 1px solid rgba(26,35,58,.10);
      border-radius: var(--radius2);
      padding: 16px;
      box-shadow: 0 14px 35px rgba(16,24,40,.05);
      display:flex;
      flex-direction:column;
      gap: 10px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      min-height: 195px;
    }
    .industry-card:hover{
      transform: translateY(-3px);
      box-shadow: var(--shadow2);
      border-color: rgba(124,92,255,.22);
    }
    .industry-title{ font-weight:1000; font-size:1.05rem; }
    .industry-desc{ color: var(--muted); font-weight:850; margin:0; flex:1; }

    .network-layout{
      display:grid;
      grid-template-columns: 1.1fr .9fr;
      gap: 16px;
      align-items:stretch;
    }
    .network-map{
      background: rgba(255,255,255,.78);
      border: 1px solid rgba(26,35,58,.10);
      border-radius: var(--radius2);
      box-shadow: 0 14px 35px rgba(16,24,40,.05);
      position:relative;
      overflow:hidden;
      padding: 18px;
      min-height: 320px;
    }
    .map-glow{
      position:absolute; inset:-80px -40px auto -40px;
      height: 420px;
      background: radial-gradient(circle at 30% 30%, rgba(43,124,255,.18), transparent 55%),
                  radial-gradient(circle at 70% 35%, rgba(124,92,255,.16), transparent 55%),
                  radial-gradient(circle at 40% 80%, rgba(240,138,36,.10), transparent 55%);
      pointer-events:none;
      filter: blur(10px);
    }
    .map-cities{
      position:relative;
      height: 240px;
      margin-top: 10px;
      border-radius: 18px;
      background: linear-gradient(180deg, rgba(246,247,251,.55), rgba(246,247,251,.20));
      border: 1px solid rgba(26,35,58,.07);
      overflow:hidden;
    }
    .map-cities::after{
      content:"";
      position:absolute; inset:0;
      background:
        radial-gradient(circle at 15% 35%, rgba(43,124,255,.18), transparent 55%),
        radial-gradient(circle at 70% 40%, rgba(124,92,255,.16), transparent 55%);
      opacity:.8;
      pointer-events:none;
      mask-image: radial-gradient(circle at 50% 50%, black 0%, transparent 70%);
    }
    .city{
      position:absolute;
      left: var(--x);
      top: var(--y);
      transform: translate(-50%,-50%);
      display:flex; align-items:center; gap:8px;
      background: rgba(255,255,255,.7);
      border: 1px solid rgba(26,35,58,.10);
      border-radius: 999px;
      padding: 8px 10px;
      box-shadow: 0 16px 30px rgba(16,24,40,.05);
      white-space:nowrap;
    }
    .city-dot{
      width:10px; height:10px; border-radius:50%;
      background: linear-gradient(135deg, var(--primary), var(--primary2));
      box-shadow: 0 0 0 6px rgba(43,124,255,.10);
    }
    .city-name{ font-weight:950; color: rgba(27,31,42,.95); font-size:.9rem; }
    .map-note{
      margin-top: 14px;
      position:relative;
      z-index:1;
    }
    .note-line{ font-weight:1000; }
    .note-line.muted{ color:var(--muted); }

    .network-right{
      display:flex; flex-direction:column; gap: 14px;
    }
    .right-card{
      background: rgba(255,255,255,.78);
      border: 1px solid rgba(26,35,58,.10);
      border-radius: var(--radius2);
      box-shadow: 0 14px 35px rgba(16,24,40,.05);
      padding: 16px;
      flex: 1;
    }
    .right-card-alt{
      background: linear-gradient(180deg, rgba(255,255,255,.86), rgba(255,255,255,.70));
    }
    .right-title{ font-weight:1000; margin-bottom: 10px; font-size:1.05rem; }
    .right-list{
      margin:0; padding:0; list-style:none;
      display:flex; flex-direction:column; gap:10px;
      color: var(--muted);
      font-weight:850;
    }
    .right-list li{
      display:flex; gap:10px; align-items:flex-start;
    }
    .bullet{
      width:10px; height:10px;
      border-radius:3px;
      background: rgba(43,124,255,.18);
      border: 1px solid rgba(43,124,255,.25);
      margin-top: 5px;
      flex: 0 0 auto;
    }
    .right-actions{ display:flex; gap:12px; flex-wrap:wrap; margin-top: 14px; }
    .cap-grid{
      display:grid;
      grid-template-columns: repeat(2, minmax(0,1fr));
      gap: 12px;
      margin-top: 8px;
    }
    .cap{
      border-radius: 18px;
      border: 1px solid rgba(26,35,58,.10);
      background: rgba(246,247,251,.55);
      padding: 12px;
    }
    .cap-top{ font-weight:1000; }
    .cap-sub{ color:var(--muted); margin-top:6px; font-weight:850; font-size:.92rem; }

    .section-steps{
      background: linear-gradient(180deg, rgba(246,247,251,.25), rgba(246,247,251,.95));
      border-top: 1px solid rgba(26,35,58,.06);
      border-bottom: 1px solid rgba(26,35,58,.06);
    }

    .timeline{
      position:relative;
      display:flex;
      flex-direction:column;
      gap: 12px;
      margin-top: 8px;
    }
    .t-item{
      display:grid;
      grid-template-columns: 30px 1fr;
      gap: 12px;
      align-items:start;
    }
    .t-dot{
      width: 12px; height: 12px; border-radius: 50%;
      background: linear-gradient(135deg, var(--primary), var(--primary2));
      margin-top: 10px;
      box-shadow: 0 0 0 7px rgba(43,124,255,.10);
      position:relative;
    }
    .t-card{
      border-radius: var(--radius2);
      border: 1px solid rgba(26,35,58,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 14px 35px rgba(16,24,40,.05);
      padding: 16px;
      transition: transform .18s ease, box-shadow .18s ease;
    }
    .t-card:hover{
      transform: translateY(-2px);
      box-shadow: var(--shadow2);
    }
    .t-title{ font-weight:1000; margin-bottom:8px; }
    .t-desc{ color:var(--muted); font-weight:850; }

    .process-cta{
      margin-top: 16px;
      border-radius: var(--radius2);
      border: 1px solid rgba(26,35,58,.10);
      background: linear-gradient(135deg, rgba(43,124,255,.10), rgba(124,92,255,.08));
      padding: 16px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap: 12px;
    }
    .process-title{ font-weight:1000; font-size:1.07rem; }
    .process-sub{ color:var(--muted); font-weight:850; margin-top:6px; }

    .section-compare{
      background: linear-gradient(180deg, rgba(255,255,255,.0), rgba(246,247,251,.65));
      border-top: 1px solid rgba(26,35,58,.06);
    }

    .compare-top{
      display:grid;
      grid-template-columns: .9fr 1.1fr;
      gap: 14px;
      align-items:stretch;
      margin-bottom: 14px;
    }
    .compare-rating{
      border-radius: var(--radius2);
      border: 1px solid rgba(26,35,58,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 14px 35px rgba(16,24,40,.05);
      padding: 18px;
      position:relative;
      overflow:hidden;
      display:flex; align-items:center; justify-content:center;
    }
    .rating-ring{
      position:absolute; inset:-120px;
      background: conic-gradient(from 120deg, rgba(43,124,255,.22), rgba(124,92,255,.22), rgba(240,138,36,.18), rgba(34,181,115,.18), rgba(43,124,255,.22));
      filter: blur(20px);
      opacity:.55;
      pointer-events:none;
    }
    .rating-inner{
      position:relative;
      display:flex;
      flex-direction:column;
      align-items:center;
      gap: 8px;
    }
    .rating-star{ color:#f2b01e; letter-spacing:2px; font-size:1.05rem; }
    .rating-score{
      font-weight:1100;
      font-size: 2.25rem;
      letter-spacing:-.9px;
      background: linear-gradient(135deg, var(--primary), var(--primary2));
      -webkit-background-clip:text;
      background-clip:text;
      color: transparent;
      filter: drop-shadow(0 18px 25px rgba(43,124,255,.14));
    }
    .rating-max{ font-size:1rem; color: var(--muted); letter-spacing:-.1px; }
    .rating-text{ font-weight:950; color: rgba(27,31,42,.95); }

    .compare-actions{
      border-radius: var(--radius2);
      border: 1px solid rgba(26,35,58,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 14px 35px rgba(16,24,40,.05);
      padding: 18px;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      gap: 12px;
    }
    .action-title{ font-weight:1000; font-size:1.05rem; }
    .action-sub{ font-weight:850; margin-top:6px; }

    .compare-table-wrap{
      border-radius: var(--radius2);
      background: rgba(255,255,255,.78);
      border: 1px solid rgba(26,35,58,.10);
      box-shadow: 0 14px 35px rgba(16,24,40,.05);
      overflow:hidden;
    }
    .compare-table{
      display:flex;
      flex-direction:column;
    }
    .table-head{
      display:grid;
      grid-template-columns: 1.05fr 1fr 1fr;
      gap: 0;
      background: linear-gradient(135deg, rgba(43,124,255,.12), rgba(124,92,255,.10));
      border-bottom: 1px solid rgba(26,35,58,.10);
    }
    .th, .td{
      padding: 14px 14px;
      font-weight:950;
      font-size:.95rem;
    }
    .th{ color: rgba(27,31,42,.95); }
    .table-row{
      display:grid;
      grid-template-columns: 1.05fr 1fr 1fr;
      border-bottom: 1px solid rgba(26,35,58,.08);
    }
    .table-row:last-child{ border-bottom:0; }
    .td{
      padding: 14px 14px;
      font-weight:900;
      font-size:.92rem;
      color: var(--muted);
    }
    .td.key{ color: var(--text); font-weight:1000; }
    .td.good{
      color: var(--text);
      background: linear-gradient(135deg, rgba(34,181,115,.10), rgba(43,124,255,.06));
      border-left: 3px solid rgba(34,181,115,.38);
      border-right: 3px solid rgba(34,181,115,.06);
    }
    .compare-foot{
      margin-top: 14px;
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      padding: 14px 16px;
      border-radius: var(--radius2);
      border: 1px solid rgba(26,35,58,.10);
      background: linear-gradient(135deg, rgba(240,138,36,.08), rgba(124,92,255,.08));
    }
    .compare-foot-title{ font-weight:1100; font-size:1.05rem; }
    .compare-foot-sub{ font-weight:850; margin-top:6px; }

    .section-token{
      background: linear-gradient(180deg, rgba(255,255,255,.0), rgba(246,247,251,.9));
    }
    .token-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 14px;
    }
    .token-card{
      border-radius: var(--radius2);
      border: 1px solid rgba(26,35,58,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 14px 35px rgba(16,24,40,.05);
      padding: 18px;
    }
    .token-card-alt{
      background: linear-gradient(180deg, rgba(255,255,255,.86), rgba(255,255,255,.70));
    }
    .token-title{ font-weight:1100; font-size:1.08rem; margin-bottom: 8px; }
    .token-desc{ margin:0 0 14px; font-weight:850; }
    .token-steps{
      display:flex; flex-direction:column; gap: 12px;
      margin: 0 0 14px;
    }
    .token-step{
      display:grid; grid-template-columns: 44px 1fr;
      gap: 12px;
      align-items:start;
      padding: 12px;
      border-radius: 18px;
      border: 1px solid rgba(26,35,58,.10);
      background: rgba(246,247,251,.55);
    }
    .token-step-num{
      width:44px; height:44px;
      border-radius: 14px;
      background: linear-gradient(135deg, rgba(43,124,255,.14), rgba(124,92,255,.12));
      border: 1px solid rgba(43,124,255,.22);
      display:flex; align-items:center; justify-content:center;
      font-weight:1000;
      color: rgba(27,31,42,.95);
    }
    .token-step-text{ font-weight:900; color: var(--text); font-size:.95rem; }

    .price-table{
      border-radius: 18px;
      border: 1px solid rgba(26,35,58,.10);
      background: rgba(246,247,251,.50);
      overflow:hidden;
    }
    .price-head, .price-row{
      display:grid;
      grid-template-columns: 1.1fr 1fr 1fr;
      gap: 0;
    }
    .price-head{
      background: linear-gradient(135deg, rgba(43,124,255,.10), rgba(124,92,255,.08));
      border-bottom: 1px solid rgba(26,35,58,.10);
      font-weight:1000;
      color: rgba(27,31,42,.95);
    }
    .ph, .pr{
      padding: 13px 14px;
      font-weight:950;
      font-size:.92rem;
      color: var(--muted);
      border-bottom: 1px solid rgba(26,35,58,.06);
    }
    .price-row:last-child .pr{ border-bottom:0; }
    .pr.key{
      color: var(--text);
      font-weight:1100;
    }
    .cost-badge{
      display:inline-flex; align-items:center; justify-content:center;
      padding: 8px 10px;
      border-radius: 999px;
      font-weight:1000;
      background: rgba(43,124,255,.10);
      border: 1px solid rgba(43,124,255,.20);
      color: rgba(27,31,42,.95);
    }
    .cost-b2{ background: rgba(34,181,115,.10); border-color: rgba(34,181,115,.22); }
    .cost-b3{ background: rgba(240,138,36,.10); border-color: rgba(240,138,36,.22); }
    .cost-b4{ background: rgba(124,92,255,.10); border-color: rgba(124,92,255,.22); }

    .token-cta{
      display:flex; gap:12px; flex-wrap:wrap; margin-top: 14px;
    }

    .match-grid{
      display:grid;
      grid-template-columns: 1.05fr .95fr;
      gap: 14px;
      align-items:start;
    }
    .match-card, .match-side-card{
      border-radius: var(--radius2);
      border: 1px solid rgba(26,35,58,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 14px 35px rgba(16,24,40,.05);
      padding: 18px;
    }
    .match-right{ display:flex; flex-direction:column; gap: 14px; }
    .match-card{ padding: 18px; }
    .match-title{ font-weight:1150; font-size:1.15rem; margin-bottom: 8px; }
    .match-sub{ margin-bottom: 14px; font-weight:850; }

    .form{
      display:flex; flex-direction:column; gap: 12px;
    }
    .form-tight{ gap:12px; }
    .form-row{
      display:grid; grid-template-columns: 1fr 1fr; gap: 12px;
    }
    .field{
      display:flex; flex-direction:column; gap: 8px;
    }
    .field-label{
      font-weight:950;
      color: rgba(27,31,42,.95);
      font-size:.92rem;
    }
    input, select, textarea{
      width:100%;
      border-radius: 14px;
      border: 1px solid rgba(26,35,58,.14);
      padding: 12px 12px;
      background: rgba(255,255,255,.88);
      color: var(--text);
      font-weight:850;
      outline:none;
      transition: border-color .12s ease, box-shadow .12s ease, transform .08s ease;
    }
    textarea{ resize: vertical; min-height: 120px; }
    input:focus, select:focus, textarea:focus{
      border-color: rgba(43,124,255,.45);
      box-shadow: 0 0 0 4px rgba(43,124,255,.12);
    }

    .form-foot{
      display:flex; align-items:center; justify-content:space-between; gap: 12px;
      margin-top: 6px;
      flex-wrap:wrap;
    }
    .form-note{
      display:flex; align-items:center; gap:10px;
      color: var(--muted);
      font-weight:900;
      font-size:.92rem;
    }
    .form-note-dot{
      width:10px; height:10px; border-radius:50%;
      background: linear-gradient(135deg, var(--primary), var(--primary2));
      box-shadow: 0 0 0 6px rgba(43,124,255,.10);
    }

    .match-side-card-alt{
      background: linear-gradient(180deg, rgba(255,255,255,.88), rgba(255,255,255,.70));
    }
    .side-title{ font-weight:1100; font-size:1.05rem; margin-bottom: 10px; }
    .side-list{ display:flex; flex-direction:column; gap: 12px; }
    .side-item{
      display:grid; grid-template-columns: 36px 1fr; gap: 12px;
      align-items:start;
      padding: 12px;
      border-radius: 18px;
      border: 1px solid rgba(26,35,58,.10);
      background: rgba(246,247,251,.52);
    }
    .side-ic{
      width:36px; height:36px;
      border-radius: 14px;
      display:flex; align-items:center; justify-content:center;
      background: linear-gradient(135deg, rgba(43,124,255,.14), rgba(124,92,255,.12));
      border: 1px solid rgba(43,124,255,.22);
      font-weight:1100;
    }
    .side-head{ font-weight:1000; margin-bottom: 4px; }
    .side-body{ font-weight:850; font-size:.92rem; }
    .side-divider{
      height:1px; background: rgba(26,35,58,.10);
      margin: 14px 0;
    }
    .quick-title{ font-weight:1000; margin-bottom: 10px; }
    .quick-links{ display:flex; flex-wrap:wrap; gap:10px; }
    .chip{
      display:inline-flex; align-items:center; justify-content:center;
      padding: 8px 10px;
      border-radius: 999px;
      background: rgba(43,124,255,.08);
      border: 1px solid rgba(43,124,255,.18);
      color: rgba(27,31,42,.95);
      text-decoration:none;
      font-weight:950;
      font-size:.9rem;
    }
    .side-foot{ margin-top: 14px; }

    .tag-cloud{
      display:flex; flex-wrap:wrap; gap:10px;
      padding-bottom: 4px;
    }
    .tag{
      background: rgba(246,247,251,.65);
      border: 1px solid rgba(26,35,58,.10);
      border-radius: 999px;
      padding: 8px 10px;
      font-weight:1000;
      color: rgba(27,31,42,.95);
      font-size:.9rem;
    }

    .case-grid{
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap: 14px;
    }
    .case-card{
      border-radius: var(--radius2);
      border: 1px solid rgba(26,35,58,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 14px 35px rgba(16,24,40,.05);
      overflow:hidden;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      display:flex; flex-direction:column;
    }
    .case-card:hover{
      transform: translateY(-3px);
      box-shadow: var(--shadow2);
      border-color: rgba(43,124,255,.22);
    }
    .case-head{
      padding: 16px 16px 10px;
      border-bottom: 1px solid rgba(26,35,58,.08);
      background: linear-gradient(135deg, rgba(43,124,255,.08), rgba(124,92,255,.06));
    }
    .case-badge{
      display:inline-flex;
      font-size:.82rem;
      font-weight:1000;
      padding: 7px 10px;
      border-radius: 999px;
      background: rgba(43,124,255,.10);
      border: 1px solid rgba(43,124,255,.20);
      color: rgba(27,31,42,.95);
    }
    .case-title{
      margin-top: 10px;
      font-weight:1100;
      font-size:1.05rem;
    }
    .case-body{ padding: 14px 16px 16px; display:flex; flex-direction:column; gap: 12px; }
    .case-kv{
      display:flex; flex-direction:column; gap: 10px;
    }
    .kv{
      display:flex; justify-content:space-between; gap: 12px;
      padding: 10px 12px;
      border-radius: 16px;
      border: 1px solid rgba(26,35,58,.08);
      background: rgba(246,247,251,.55);
    }
    .k{ color: var(--muted2); font-weight:950; }
    .v{ color: var(--text); font-weight:950; text-align:right; }
    .case-actions{ display:flex; gap:12px; flex-wrap:wrap; margin-top: 2px; }

    .section-biogloss{ border-top: 1px solid rgba(26,35,58,.06); }
    .wiki-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 14px;
      margin-bottom: 14px;
    }
    .wiki-card{
      border-radius: var(--radius2);
      border: 1px solid rgba(26,35,58,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 14px 35px rgba(16,24,40,.05);
      padding: 18px;
    }
    .wiki-card-alt{
      background: linear-gradient(180deg, rgba(255,255,255,.86), rgba(255,255,255,.70));
    }
    .wiki-title{ font-weight:1150; font-size:1.08rem; margin-bottom: 10px; }
    .wiki-desc{ margin:0; font-weight:850; }
    .wiki-foot{
      display:flex; align-items:center; gap:12px; flex-wrap:wrap;
      margin-top: 16px;
    }
    .sep{
      width:1px; height:14px; background: rgba(26,35,58,.14);
    }
    .bullets{
      display:flex; flex-direction:column; gap:10px;
      margin-top: 14px;
    }
    .bi{ display:flex; gap:10px; align-items:flex-start; font-weight:900; color: var(--text); }
    .wiki-smallgrid{
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap: 14px;
    }
    .small-card{
      border-radius: var(--radius2);
      border: 1px solid rgba(26,35,58,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 14px 35px rgba(16,24,40,.05);
      padding: 16px;
    }
    .small-title{ font-weight:1100; margin-bottom: 8px; }
    .small-desc{ margin:0; font-weight:850; }

    .article-grid{
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap: 14px;
    }
    .article-card{
      border-radius: var(--radius2);
      border: 1px solid rgba(26,35,58,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 14px 35px rgba(16,24,40,.05);
      padding: 18px;
      display:flex; flex-direction:column; gap:10px;
      transition: transform .18s ease, box-shadow .18s ease;
    }
    .article-card:hover{
      transform: translateY(-3px);
      box-shadow: var(--shadow2);
    }
    .article-k{
      display:inline-flex; align-items:center;
      width:max-content;
      font-weight:1000;
      font-size:.84rem;
      padding: 7px 10px;
      border-radius: 999px;
      background: rgba(124,92,255,.10);
      border: 1px solid rgba(124,92,255,.20);
    }
    .article-card:nth-child(2) .article-k{
      background: rgba(240,138,36,.10);
      border-color: rgba(240,138,36,.22);
    }
    .article-card:nth-child(3) .article-k{
      background: rgba(34,181,115,.10);
      border-color: rgba(34,181,115,.22);
    }
    .article-title{
      font-weight:1150;
      font-size:1.02rem;
      letter-spacing:-.1px;
      margin-top:2px;
    }
    .article-desc{ font-weight:850; }
    .article-links{
      margin-top: 14px;
      border-radius: var(--radius2);
      border: 1px solid rgba(26,35,58,.10);
      background: linear-gradient(135deg, rgba(43,124,255,.08), rgba(124,92,255,.06));
      padding: 16px;
      display:flex; align-items:flex-start; justify-content:space-between; gap: 12px; flex-wrap:wrap;
    }
    .links-left{ min-width: 210px; }
    .links-title{ font-weight:1100; font-size:1.05rem; }
    .links-right{ display:flex; flex-wrap:wrap; gap:10px; justify-content:flex-end; }
    .link-pill{
      text-decoration:none;
      font-weight:950;
      color: rgba(27,31,42,.95);
      background: rgba(255,255,255,.72);
      border: 1px solid rgba(26,35,58,.10);
      border-radius: 999px;
      padding: 8px 10px;
      box-shadow: 0 14px 28px rgba(16,24,40,.05);
    }
    .link-pill:hover{
      border-color: rgba(43,124,255,.22);
      transform: translateY(-1px);
    }

    .help-grid{
      display:grid;
      grid-template-columns: .95fr 1.05fr;
      gap: 14px;
      align-items:start;
    }
    .help-card{
      border-radius: var(--radius2);
      border: 1px solid rgba(26,35,58,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 14px 35px rgba(16,24,40,.05);
      padding: 18px;
    }
    .help-title{ font-weight:1100; font-size:1.05rem; margin-bottom: 12px; }

    .help-quick{
      display:grid;
      grid-template-columns: repeat(2, minmax(0,1fr));
      gap: 12px;
    }
    .quick-btn{
      display:flex; align-items:center; gap: 12px;
      padding: 12px;
      border-radius: 18px;
      border: 1px solid rgba(26,35,58,.10);
      background: rgba(246,247,251,.55);
      text-decoration:none;
      color: var(--text);
      font-weight:1000;
      box-shadow: 0 14px 30px rgba(16,24,40,.04);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      min-height: 52px;
    }
    .quick-btn:hover{
      transform: translateY(-2px);
      border-color: rgba(43,124,255,.22);
      box-shadow: 0 16px 36px rgba(16,24,40,.10);
    }
    .quick-ic{
      width:34px; height:34px; border-radius: 14px;
      background: linear-gradient(135deg, rgba(43,124,255,.12), rgba(124,92,255,.10));
      border: 1px solid rgba(43,124,255,.20);
      display:flex; align-items:center; justify-content:center;
      font-size:1rem;
    }
    .help-divider{ height:1px; background: rgba(26,35,58,.10); margin: 16px 0; }
    .help-callout .callout-title{ font-weight:1100; margin-bottom:8px; }
    .help-callout .callout-desc{ font-weight:850; }
    .callout-actions{ display:flex; gap:12px; flex-wrap:wrap; margin-top: 12px; }

    .faq-card{
      border-radius: var(--radius2);
      border: 1px solid rgba(26,35,58,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 14px 35px rgba(16,24,40,.05);
      padding: 18px;
    }
    .faq-head{ margin-bottom: 10px; }
    .faq-title{ font-weight:1100; font-size:1.08rem; }
    .faq-sub{ font-weight:850; margin-top:6px; }

    .faq-list{
      display:flex;
      flex-direction:column;
      gap: 10px;
      margin-top: 10px;
    }
    .faq-item{
      border-radius: 18px;
      border: 1px solid rgba(26,35,58,.10);
      background: rgba(246,247,251,.55);
      overflow:hidden;
    }
    .faq-q{
      width:100%;
      text-align:left;
      border:0;
      background: transparent;
      padding: 14px 14px;
      cursor:pointer;
      font-weight:1000;
      color: rgba(27,31,42,.95);
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap: 12px;
    }
    .faq-q:focus{ outline: none; }
    .faq-plus{
      width:28px; height:28px;
      border-radius: 12px;
      background: rgba(255,255,255,.75);
      border: 1px solid rgba(26,35,58,.10);
      display:flex; align-items:center; justify-content:center;
      font-size:1.1rem;
      color: var(--primary);
      flex: 0 0 auto;
      transition: transform .18s ease;
    }
    .faq-item .faq-a{
      padding: 0 14px 14px;
    }
    .faq-a-inner{
      color: var(--muted);
      font-weight:850;
      background: rgba(255,255,255,.55);
      border: 1px dashed rgba(26,35,58,.12);
      border-radius: 14px;
      padding: 12px 12px;
    }
    .faq-item[aria-hidden="true"] .faq-plus{ transform: rotate(0deg); }

    .section-contact{
      background: linear-gradient(180deg, rgba(246,247,251,.55), rgba(255,255,255,.0));
      border-top: 1px solid rgba(26,35,58,.06);
    }
    .contact-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 14px;
      align-items:start;
    }
    .contact-card, .platform-intro, .contact-note-card{
      border-radius: var(--radius2);
      border: 1px solid rgba(26,35,58,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 14px 35px rgba(16,24,40,.05);
      padding: 18px;
    }

    .contact-title{ font-weight:1100; font-size:1.08rem; margin-bottom: 12px; }
    .contact-methods{
      display:flex; flex-direction:column; gap: 12px;
      margin-bottom: 14px;
    }
    .method{
      display:flex; gap: 12px; align-items:flex-start;
      padding: 12px;
      border-radius: 18px;
      border: 1px solid rgba(26,35,58,.10);
      background: rgba(246,247,251,.55);
    }
    .method-ic{ color: var(--primary); margin-top:2px; }
    .method-label{ font-weight:1000; margin-bottom: 6px; color: rgba(27,31,42,.95); }
    .method-link{
      color: var(--primary);
      text-decoration:none;
      font-weight:950;
    }
    .method-link:hover{ text-decoration: underline; }
    .method-text{ color: var(--text); font-weight:950; }

    .wechat-card{
      padding: 14px;
      border-radius: 18px;
      border: 1px solid rgba(26,35,58,.10);
      background: linear-gradient(135deg, rgba(43,124,255,.08), rgba(124,92,255,.06));
    }
    .wechat-title{ font-weight:1100; margin-bottom: 10px; }
    .wechat-qr{
      display:flex; align-items:center; justify-content:flex-start;
      gap: 12px;
      margin-bottom: 8px;
    }
    .wechat-qr img{
      width: 112px;
      max-width: 100%;
      height:auto;
      border-radius: 16px;
      border: 1px solid rgba(26,35,58,.10);
      background: rgba(255,255,255,.75);
      box-shadow: 0 14px 30px rgba(16,24,40,.08);
    }
    .wechat-sub{ font-weight:900; font-size:.92rem; }

    .contact-right{
      display:flex; flex-direction:column; gap: 14px;
    }
    .platform-intro{ padding: 18px; }
    .intro-head{ margin-bottom: 12px; }
    .intro-title{ font-weight:1150; font-size:1.15rem; }
    .intro-sub{ margin-top: 8px; font-weight:850; }

    .intro-grid{
      display:grid;
      grid-template-columns: repeat(2, minmax(0,1fr));
      gap: 12px;
      margin-top: 6px;
    }
    .intro-item{
      border-radius: 18px;
      border: 1px solid rgba(26,35,58,.10);
      background: rgba(246,247,251,.52);
      padding: 12px;
      display:flex; flex-direction:column; gap: 8px;
    }
    .intro-ic{
      width:34px; height:34px;
      border-radius: 14px;
      display:flex; align-items:center; justify-content:center;
      background: linear-gradient(135deg, rgba(43,124,255,.14), rgba(124,92,255,.10));
      border: 1px solid rgba(43,124,255,.22);
      font-weight:1100;
      color: rgba(27,31,42,.95);
    }
    .intro-t{ font-weight:1100; }
    .intro-d{ font-weight:850; font-size:.92rem; }

    .intro-actions{ display:flex; gap:12px; flex-wrap:wrap; margin-top: 14px; }

    .contact-note-card{
      padding: 16px;
      background: linear-gradient(135deg, rgba(240,138,36,.08), rgba(124,92,255,.06));
    }
    .note-title{ font-weight:1100; font-size:1.05rem; margin-bottom: 10px; }
    .note-text{ font-weight:850; }
    .note-chips{ display:flex; flex-wrap:wrap; gap:10px; margin-top: 12px; }
    .chip2{
      background: rgba(255,255,255,.72);
      border: 1px solid rgba(26,35,58,.12);
      color: rgba(27,31,42,.95);
    }

    .section-join{
      padding-top: 70px;
    }
    .join-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 14px;
      align-items:start;
    }
    .join-card{
      border-radius: var(--radius2);
      border: 1px solid rgba(26,35,58,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 14px 35px rgba(16,24,40,.05);
      padding: 18px;
    }
    .join-card-alt{
      background: linear-gradient(180deg, rgba(255,255,255,.86), rgba(255,255,255,.70));
    }
    .join-title{ font-weight:1150; font-size:1.12rem; margin-bottom: 10px; }
    .join-sub{ margin-bottom: 12px; font-weight:850; }
    .join-list{
      display:flex; flex-direction:column; gap: 10px;
      margin: 0 0 14px;
    }
    .join-item{
      display:flex; gap:10px; align-items:flex-start;
      font-weight:900;
      color: var(--text);
      padding: 10px 12px;
      border-radius: 18px;
      border: 1px solid rgba(26,35,58,.08);
      background: rgba(246,247,251,.55);
    }
    .join-ic{
      width:26px; height:26px; border-radius: 12px;
      display:flex; align-items:center; justify-content:center;
      background: rgba(34,181,115,.12);
      border: 1px solid rgba(34,181,115,.22);
      color: #1f7a4a;
      font-weight:1100;
      flex: 0 0 auto;
      margin-top: 2px;
    }
    .join-actions{ display:flex; gap:12px; flex-wrap:wrap; }

    .join-people{ margin-top: 24px; }
    .review-grid{
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap: 14px;
      margin-top: 12px;
    }
    .review-card{
      border-radius: var(--radius2);
      border: 1px solid rgba(26,35,58,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 14px 35px rgba(16,24,40,.05);
      padding: 16px;
      transition: transform .18s ease, box-shadow .18s ease;
      display:flex; flex-direction:column; gap: 10px;
      min-height: 190px;
    }
    .review-card:hover{
      transform: translateY(-3px);
      box-shadow: var(--shadow2);
    }
    .review-top{
      display:flex; justify-content:space-between; gap:12px; align-items:flex-start;
    }
    .review-role{ font-weight:1100; }
    .review-stars{ color:#f2b01e; letter-spacing:2px; }
    .review-text{ color: var(--muted); font-weight:850; }
    .review-foot{ font-weight:900; }

    .partners{
      margin-top: 18px;
      border-radius: var(--radius2);
      border: 1px solid rgba(26,35,58,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 14px 35px rgba(16,24,40,.05);
      padding: 16px;
    }
    .partners-head{ font-weight:1100; font-size:1.05rem; margin-bottom: 10px; }
    .partner-links{
      display:flex; flex-wrap:wrap; gap:12px;
    }
    .partner-links a{
      text-decoration:none;
      font-weight:950;
      color: rgba(27,31,42,.95);
      background: rgba(246,247,251,.55);
      border: 1px solid rgba(26,35,58,.10);
      border-radius: 999px;
      padding: 10px 12px;
      box-shadow: 0 14px 28px rgba(16,24,40,.04);
      transition: transform .18s ease, border-color .18s ease;
    }
    .partner-links a:hover{
      transform: translateY(-2px);
      border-color: rgba(43,124,255,.22);
    }

    .site-footer{
      margin-top: 10px;
      background: linear-gradient(180deg, rgba(18,24,39,.03), rgba(18,24,39,.08));
      border-top: 1px solid rgba(26,35,58,.08);
    }
    .footer-inner{
      display:flex; gap: 16px;
      padding: 28px 0 16px;
      align-items:flex-start;
      justify-content:space-between;
    }
    .footer-left{ flex:1; min-width: 300px; }
    .footer-brand{
      display:flex; gap:12px; align-items:center;
      margin-bottom: 10px;
    }
    .footer-logo{
      width:44px; height:44px;
      border-radius: 16px;
      background: linear-gradient(135deg, rgba(43,124,255,.14), rgba(124,92,255,.12));
      border:1px solid rgba(43,124,255,.18);
      display:flex; align-items:center; justify-content:center;
      overflow:hidden;
      flex: 0 0 auto;
    }
    .footer-name{ font-weight:1200; font-size:1.08rem; }
    .footer-company{ color: var(--muted); font-weight:900; margin-top: 3px; }
    .footer-desc{ font-weight:900; max-width: 70ch; }

    .footer-right{
      width: min(520px, 100%);
      display:flex; flex-direction:column; gap: 12px;
      align-items:flex-start;
    }
    .footer-links{
      display:flex; flex-wrap:wrap; gap: 14px;
    }
    .footer-links a{
      color: var(--muted);
      text-decoration:none;
      font-weight:950;
    }
    .footer-links a:hover{ color: var(--text); text-decoration:underline; }
    .footer-contact{
      border-radius: var(--radius2);
      border: 1px solid rgba(26,35,58,.10);
      background: rgba(255,255,255,.70);
      padding: 14px;
      width:100%;
    }
    .contact-row{
      display:flex; gap:8px;
      margin: 8px 0;
      font-weight:900;
      color: var(--text);
      align-items:center;
    }
    .footer-link{ color: var(--primary); text-decoration:none; font-weight:1000; }
    .footer-link:hover{ text-decoration:underline; }

    .footer-bottom{
      border-top: 1px solid rgba(26,35,58,.08);
      padding: 14px 0;
      background: rgba(255,255,255,.35);
    }
    .footer-bottom-inner{
      display:flex; align-items:center; justify-content:space-between; gap: 12px; flex-wrap:wrap;
    }
    .copyright{ font-weight:900; }

    .btn-small{ padding: 9px 12px; border-radius: 12px; font-weight:950; }

    .floating-contact{
      position:fixed;
      right: 16px;
      bottom: 18px;
      z-index: 80;
      display:flex;
      flex-direction:column;
      gap: 10px;
      align-items:flex-end;
    }
    .float-btn{
      display:inline-flex;
      align-items:center;
      gap: 10px;
      padding: 12px 14px;
      border-radius: 999px;
      background: rgba(255,255,255,.85);
      border: 1px solid rgba(26,35,58,.12);
      box-shadow: 0 18px 50px rgba(16,24,40,.14);
      text-decoration:none;
      color: var(--text);
      font-weight:1100;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .float-btn:hover{
      transform: translateY(-3px);
      border-color: rgba(43,124,255,.25);
      box-shadow: 0 22px 60px rgba(16,24,40,.18);
    }
    .float-ic{ color: var(--primary); width:34px; height:34px; border-radius: 14px;
      display:flex; align-items:center; justify-content:center;
      background: linear-gradient(135deg, rgba(43,124,255,.12), rgba(124,92,255,.10));
      border: 1px solid rgba(43,124,255,.18);
    }
    .float-txt{ white-space:nowrap; }
    .float-top{
      width: 46px; height: 46px;
      border-radius: 18px;
      border: 1px solid rgba(26,35,58,.12);
      background: rgba(255,255,255,.85);
      box-shadow: 0 18px 50px rgba(16,24,40,.14);
      cursor:pointer;
      font-weight:1100;
      color: var(--text);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .float-top:hover{
      transform: translateY(-2px);
      border-color: rgba(43,124,255,.22);
      box-shadow: 0 22px 60px rgba(16,24,40,.18);
    }

    .toast{
      position:fixed;
      left: 50%;
      bottom: 30px;
      transform: translateX(-50%);
      background: rgba(27,31,42,.92);
      color: #fff;
      padding: 10px 14px;
      border-radius: 999px;
      font-weight:950;
      opacity:0;
      pointer-events:none;
      transition: opacity .18s ease, transform .18s ease;
      z-index: 90;
    }
    .toast.show{
      opacity:1;
      transform: translateX(-50%) translateY(-6px);
    }

    .no-scroll{ overflow:hidden; }

    .nav-mobile-drawer{
      position:fixed;
      inset: 0;
      z-index: 70;
      display:none;
      background: rgba(18,24,39,.28);
      backdrop-filter: blur(8px);
    }
    .nav-mobile-drawer.open{ display:block; }
    .nav-mobile-drawer .container{
      height: 100%;
      display:flex;
      flex-direction:column;
      padding-top: 14px;
      padding-bottom: 14px;
    }
    .drawer-head{
      display:flex; align-items:center; justify-content:space-between;
      padding: 10px 0;
    }
    .drawer-title{ font-weight:1100; font-size:1.05rem; }
    .drawer-close{
      width:42px; height:42px;
      border-radius: 14px;
      border: 1px solid rgba(255,255,255,.24);
      background: rgba(255,255,255,.10);
      color: #fff;
      cursor:pointer;
      font-size:1.3rem;
      font-weight:900;
    }
    .drawer-links{
      margin-top: 10px;
      display:flex; flex-direction:column; gap: 10px;
    }
    .drawer-links a{
      text-decoration:none;
      font-weight:1000;
      color: rgba(255,255,255,.92);
      background: rgba(255,255,255,.10);
      border: 1px solid rgba(255,255,255,.22);
      padding: 12px 14px;
      border-radius: 18px;
    }
    .drawer-links a:active{ transform: translateY(1px); }
    .drawer-foot{
      margin-top:auto;
      display:flex; gap:12px; flex-wrap:wrap;
    }
    .drawer-foot .btn{
      flex:1 1 180px;
      border-radius: 16px;
    }

    /* Responsive */
    @media (max-width: 980px){
      .hero-inner{ grid-template-columns: 1fr; }
      .hero-meta{ grid-template-columns: repeat(3, minmax(0,1fr)); }
      .service-grid{ grid-template-columns: repeat(2, minmax(0,1fr)); }
      .flow-grid{ grid-template-columns: repeat(2, minmax(0,1fr)); }
      .industry-grid{ grid-template-columns: repeat(2, minmax(0,1fr)); }
      .network-layout{ grid-template-columns: 1fr; }
      .compare-top{ grid-template-columns: 1fr; }
      .token-grid{ grid-template-columns: 1fr; }
      .match-grid{ grid-template-columns: 1fr; }
      .case-grid{ grid-template-columns: 1fr; }
      .article-grid{ grid-template-columns: 1fr; }
      .wiki-grid{ grid-template-columns: 1fr; }
      .wiki-smallgrid{ grid-template-columns: 1fr; }
      .help-grid{ grid-template-columns: 1fr; }
      .contact-grid{ grid-template-columns: 1fr; }
      .join-grid{ grid-template-columns: 1fr; }
      .review-grid{ grid-template-columns: 1fr; }
      .footer-inner{ flex-direction:column; }
      .footer-right{ width: 100%; }
    }

    @media (max-width: 820px){
      .nav-links{ display:none; }
      .nav-toggle{ display:flex; }
      .nav-cta .btn-ghost{ display:none; }
      .hero-meta{ grid-template-columns: 1fr; }
      .about-grid{ grid-template-columns: 1fr; }
      .flow-grid{ grid-template-columns: 1fr; }
      .industry-grid{ grid-template-columns: 1fr; }
      .intro-grid{ grid-template-columns: 1fr; }
      .form-row{ grid-template-columns: 1fr; }
      .price-head, .price-row{ grid-template-columns: 1fr; }
      .table-head, .table-row{ grid-template-columns: 1fr; }
      .compare-table-wrap{ overflow:auto; }
      .compare-table{ min-width: 720px; }
      .footer-links{ gap: 10px; }
      .floating-contact{ right: 12px; bottom: 14px; }
    }