:root{
      --bg0:#ffffff;
      --bg1:#fbfaf7;
      --bg2:#f3f4f6;
      --text:#121827;
      --muted:#5b6476;
      --muted2:#7a859a;
      --card:#ffffff;
      --line:rgba(16,24,39,.10);
      --shadow: 0 16px 40px rgba(16,24,39,.10);
      --shadow2: 0 10px 25px rgba(16,24,39,.10);
      --shadow3: 0 2px 10px rgba(16,24,39,.08);
      --radius:18px;
      --radius2:14px;
      --radius3:12px;
      --primary:#1f6feb;
      --primary2:#0ea5e9;
      --accent:#7c3aed;
      --accent2:#ec4899;
      --good:#16a34a;
      --warn:#f59e0b;
      --danger:#ef4444;
      --focus: rgba(31,111,235,.18);
      --max:1120px;
    }

    *{ box-sizing:border-box; }
    html{ scroll-behavior:smooth; }
    body{
      margin:0;
      font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue",
        Arial, "Noto Sans SC", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
      background:
        radial-gradient(1200px 700px at 15% -10%, rgba(31,111,235,.12), transparent 60%),
        radial-gradient(900px 600px at 90% 0%, rgba(124,58,237,.12), transparent 55%),
        linear-gradient(180deg, var(--bg1), var(--bg0) 40%, var(--bg2) 100%);
      color:var(--text);
    }

    a{ color:inherit; text-decoration:none; }
    img{ display:block; }

    .container{
      width:100%;
      max-width:var(--max);
      margin:0 auto;
      padding:0 18px;
    }

    .skip-link{
      position:absolute;
      top:-40px;
      left:18px;
      padding:10px 14px;
      background:#fff;
      border:1px solid var(--line);
      border-radius:10px;
      z-index:9999;
      transition:top .2s ease;
      box-shadow: var(--shadow3);
    }
    .skip-link:focus{ top:14px; outline:none; box-shadow:0 0 0 4px var(--focus), var(--shadow3); }

    header{
      position:sticky;
      top:0;
      z-index:50;
      backdrop-filter: blur(10px);
      background: rgba(255,255,255,.72);
      border-bottom:1px solid rgba(16,24,39,.08);
    }

    .nav-wrap{
      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 img{
      width:40px;
      height:40px;
      object-fit:contain;
    }
    .brand-title{
      display:flex;
      flex-direction:column;
      line-height:1.1;
    }
    .brand-title strong{
      font-size:14px;
      letter-spacing:.2px;
    }
    .brand-title span{
      font-size:12px;
      color:var(--muted);
    }

    nav .nav-list{
      display:flex;
      align-items:center;
      gap:16px;
      flex-wrap:wrap;
      justify-content:flex-end;
    }
    nav a.nav-link{
      font-size:13px;
      color:rgba(18,24,39,.82);
      padding:8px 10px;
      border-radius:999px;
      border:1px solid transparent;
      transition: background .15s ease, border-color .15s ease, transform .15s ease;
      white-space:nowrap;
    }
    nav a.nav-link:hover{
      background: rgba(31,111,235,.08);
      border-color: rgba(31,111,235,.18);
      transform: translateY(-1px);
    }

    .nav-actions{
      display:flex;
      align-items:center;
      gap:10px;
      justify-content:flex-end;
      min-width:210px;
    }

    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:10px;
      padding:11px 14px;
      border-radius:12px;
      border:1px solid rgba(16,24,39,.12);
      background: #fff;
      color:var(--text);
      box-shadow: 0 10px 18px rgba(16,24,39,.06);
      transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease, background .15s ease;
      font-weight:650;
      font-size:13px;
      cursor:pointer;
      user-select:none;
      white-space:nowrap;
    }
    .btn:hover{ transform: translateY(-1px); box-shadow: 0 14px 26px rgba(16,24,39,.10); border-color: rgba(31,111,235,.25); }
    .btn:active{ transform: translateY(0px); box-shadow: 0 10px 18px rgba(16,24,39,.08); }
    .btn:focus{ outline:none; box-shadow: 0 0 0 4px var(--focus), 0 14px 26px rgba(16,24,39,.10); }

    .btn-primary{
      border-color: rgba(31,111,235,.35);
      background: linear-gradient(135deg, rgba(31,111,235,.12), rgba(14,165,233,.10)) , #fff;
      position:relative;
      overflow:hidden;
    }
    .btn-primary::before{
      content:"";
      position:absolute;
      inset:-2px;
      background: linear-gradient(135deg, rgba(31,111,235,.35), rgba(124,58,237,.25), rgba(236,72,153,.20));
      opacity:.18;
      filter: blur(10px);
      pointer-events:none;
    }
    .btn-primary > span{ position:relative; z-index:1; }

    .btn-accent{
      border-color: rgba(124,58,237,.25);
      background: linear-gradient(135deg, rgba(124,58,237,.12), rgba(236,72,153,.10)) , #fff;
    }

    .icon{
      width:18px;
      height:18px;
      display:inline-block;
    }
    .burger{
      display:none;
      width:44px;
      height:44px;
      border-radius:12px;
      border:1px solid rgba(16,24,39,.12);
      background:#fff;
      box-shadow: 0 10px 18px rgba(16,24,39,.06);
      cursor:pointer;
      transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease;
    }
    .burger:hover{ transform: translateY(-1px); box-shadow: 0 14px 26px rgba(16,24,39,.10); border-color: rgba(31,111,235,.25); }
    .burger:focus{ outline:none; box-shadow:0 0 0 4px var(--focus), 0 14px 26px rgba(16,24,39,.10); }
    .burger .bars{
      width:18px;
      height:12px;
      margin:0 auto;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
    }
    .burger .bars span{
      height:2px;
      border-radius:999px;
      background: rgba(18,24,39,.78);
      transition: transform .2s ease, opacity .2s ease;
    }

    .mobile-panel{
      display:none;
      padding:10px 0 16px;
    }
    .mobile-panel .mobile-links{
      display:flex;
      flex-direction:column;
      gap:8px;
      padding:12px;
      border:1px solid rgba(16,24,39,.08);
      background: rgba(255,255,255,.88);
      border-radius:16px;
      box-shadow: var(--shadow3);
    }
    .mobile-panel a{
      padding:12px 12px;
      border-radius:12px;
      border:1px solid transparent;
      color:rgba(18,24,39,.86);
      font-size:14px;
      transition: background .15s ease, border-color .15s ease;
    }
    .mobile-panel a:hover{
      background: rgba(31,111,235,.08);
      border-color: rgba(31,111,235,.18);
    }

    .hero{
      padding:30px 0 8px;
    }
    .hero-grid{
      display:grid;
      grid-template-columns: 1.08fr .92fr;
      gap:20px;
      align-items:stretch;
    }

    .hero-card{
      border-radius:26px;
      background:
        radial-gradient(700px 420px at 20% 0%, rgba(31,111,235,.18), transparent 55%),
        radial-gradient(600px 360px at 88% 12%, rgba(124,58,237,.16), transparent 55%),
        linear-gradient(180deg, rgba(255,255,255,.82), rgba(255,255,255,.58));
      border:1px solid rgba(16,24,39,.10);
      box-shadow: var(--shadow2);
      padding:22px;
      position:relative;
      overflow:hidden;
    }
    .hero-card::after{
      content:"";
      position:absolute;
      right:-140px;
      top:-120px;
      width:360px;
      height:360px;
      border-radius:50%;
      background: radial-gradient(circle at 30% 30%, rgba(14,165,233,.35), transparent 55%);
      opacity:.55;
      filter: blur(2px);
      pointer-events:none;
    }

    .kicker{
      display:flex;
      align-items:center;
      gap:10px;
      flex-wrap:wrap;
      margin-bottom:10px;
      position:relative;
      z-index:1;
    }
    .pill{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:8px 12px;
      border-radius:999px;
      border:1px solid rgba(31,111,235,.22);
      background: rgba(31,111,235,.08);
      color: rgba(21,76,153,.95);
      font-weight:700;
      font-size:12px;
    }
    .pill .dot{
      width:8px;height:8px;border-radius:50%;
      background: linear-gradient(135deg, var(--primary), var(--accent));
      box-shadow: 0 0 0 4px rgba(31,111,235,.15);
    }

    h1{
      margin:8px 0 10px;
      font-size:34px;
      line-height:1.15;
      letter-spacing:-.6px;
      position:relative;
      z-index:1;
    }

    .lead{
      margin:0;
      color: rgba(18,24,39,.78);
      font-size:15px;
      line-height:1.7;
      max-width:60ch;
      position:relative;
      z-index:1;
    }

    .hero-actions{
      display:flex;
      gap:12px;
      flex-wrap:wrap;
      margin-top:16px;
      position:relative;
      z-index:1;
    }

    .hero-meta{
      margin-top:14px;
      display:flex;
      align-items:center;
      gap:14px;
      flex-wrap:wrap;
      position:relative;
      z-index:1;
    }
    .meta-item{
      display:flex;
      align-items:center;
      gap:10px;
      padding:10px 12px;
      border-radius:16px;
      border:1px solid rgba(16,24,39,.10);
      background: rgba(255,255,255,.60);
      box-shadow: 0 8px 18px rgba(16,24,39,.05);
    }
    .meta-item strong{
      font-size:13px;
    }
    .meta-item span{
      display:block;
      font-size:12px;
      color:var(--muted);
      margin-top:2px;
    }
    .meta-icon{
      width:34px;height:34px;border-radius:12px;
      background: linear-gradient(135deg, rgba(31,111,235,.16), rgba(124,58,237,.14));
      border:1px solid rgba(31,111,235,.20);
      display:flex;align-items:center;justify-content:center;
      color: rgba(21,76,153,.95);
      flex:0 0 auto;
    }

    .hero-side{
      display:flex;
      flex-direction:column;
      gap:14px;
    }

    .matrix-card{
      border-radius:26px;
      border:1px solid rgba(16,24,39,.10);
      background:
        linear-gradient(180deg, rgba(255,255,255,.82), rgba(255,255,255,.56));
      box-shadow: var(--shadow3);
      padding:16px;
      overflow:hidden;
      position:relative;
    }
    .matrix-card::before{
      content:"";
      position:absolute;
      left:-120px;
      bottom:-140px;
      width:320px;
      height:320px;
      border-radius:50%;
      background: radial-gradient(circle at 30% 30%, rgba(236,72,153,.18), transparent 55%);
      opacity:.7;
      pointer-events:none;
    }

    .matrix-title{
      display:flex;
      justify-content:space-between;
      align-items:flex-start;
      gap:12px;
      position:relative;
      z-index:1;
    }
    .matrix-title h2{
      margin:0;
      font-size:15px;
      letter-spacing:-.2px;
    }
    .tag{
      font-size:12px;
      color: rgba(18,24,39,.78);
      padding:6px 10px;
      border-radius:999px;
      border:1px solid rgba(16,24,39,.10);
      background: rgba(255,255,255,.70);
      white-space:nowrap;
    }

    .matrix-grid{
      display:grid;
      grid-template-columns: repeat(2, minmax(0,1fr));
      gap:10px;
      margin-top:12px;
      position:relative;
      z-index:1;
    }

    .metric{
      padding:12px 12px;
      border-radius:16px;
      border:1px solid rgba(16,24,39,.10);
      background: rgba(255,255,255,.66);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      box-shadow: 0 10px 18px rgba(16,24,39,.05);
    }
    .metric:hover{
      transform: translateY(-2px);
      border-color: rgba(31,111,235,.25);
      box-shadow: 0 18px 30px rgba(16,24,39,.10);
    }
    .metric .num{
      font-weight:850;
      font-size:18px;
      letter-spacing:-.3px;
      margin-bottom:4px;
    }
    .metric .desc{
      font-size:12px;
      color:var(--muted);
      line-height:1.4;
    }

    .mini-steps{
      display:flex;
      flex-direction:column;
      gap:10px;
      margin-top:12px;
      position:relative;
      z-index:1;
    }
    .step-chip{
      display:flex;
      align-items:flex-start;
      gap:10px;
      padding:12px 12px;
      border-radius:18px;
      border:1px solid rgba(16,24,39,.10);
      background: rgba(255,255,255,.64);
    }
    .step-badge{
      width:32px;height:32px;border-radius:12px;
      display:flex;align-items:center;justify-content:center;
      font-weight:900;font-size:13px;
      color: rgba(21,76,153,.95);
      background: linear-gradient(135deg, rgba(31,111,235,.16), rgba(14,165,233,.10));
      border:1px solid rgba(31,111,235,.20);
      flex:0 0 auto;
    }
    .step-chip strong{
      display:block;
      font-size:13px;
      margin-top:1px;
    }
    .step-chip span{
      display:block;
      color:var(--muted);
      font-size:12px;
      line-height:1.5;
      margin-top:4px;
    }

    main{ padding:14px 0 28px; }

    section{ padding:26px 0; }

    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:16px;
      margin-bottom:14px;
    }
    .section-title{
      margin:0;
      font-size:22px;
      letter-spacing:-.4px;
    }
    .section-sub{
      margin:0;
      color:var(--muted);
      font-size:14px;
      line-height:1.7;
      max-width:70ch;
    }

    .card{
      border-radius:var(--radius);
      border:1px solid rgba(16,24,39,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 12px 26px rgba(16,24,39,.06);
    }

    .fade-in{
      opacity:0;
      transform: translateY(10px);
      transition: opacity .45s ease, transform .45s ease;
      will-change: opacity, transform;
    }
    .fade-in.in{
      opacity:1;
      transform: translateY(0);
    }

    .two-col{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:stretch;
    }

    .platform-intro{
      padding:18px;
      overflow:hidden;
      position:relative;
    }
    .platform-intro::after{
      content:"";
      position:absolute;
      inset:auto -140px -140px auto;
      width:360px;height:360px;
      border-radius:50%;
      background: radial-gradient(circle at 30% 30%, rgba(31,111,235,.18), transparent 60%);
      pointer-events:none;
    }

    .intro-list{
      display:grid;
      grid-template-columns: repeat(2, minmax(0,1fr));
      gap:12px;
      margin-top:12px;
      position:relative;
      z-index:1;
    }

    .feature{
      padding:14px;
      border-radius:18px;
      border:1px solid rgba(16,24,39,.10);
      background: rgba(255,255,255,.68);
      transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
      box-shadow: 0 10px 18px rgba(16,24,39,.05);
      min-height:92px;
      display:flex;
      flex-direction:column;
    }
    .feature:hover{
      transform: translateY(-2px);
      border-color: rgba(31,111,235,.25);
      box-shadow: 0 18px 30px rgba(16,24,39,.10);
    }
    .feature .top{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:10px;
    }
    .feature h3{
      margin:0;
      font-size:14px;
      letter-spacing:-.2px;
    }
    .chip-icon{
      width:32px;height:32px;border-radius:12px;
      border:1px solid rgba(31,111,235,.20);
      background: linear-gradient(135deg, rgba(31,111,235,.16), rgba(124,58,237,.12));
      display:flex;align-items:center;justify-content:center;
      color: rgba(21,76,153,.95);
      flex:0 0 auto;
    }
    .feature p{
      margin:8px 0 0;
      color:var(--muted);
      font-size:12.5px;
      line-height:1.6;
      flex:1;
    }

    .timeline{
      padding:18px;
      display:flex;
      flex-direction:column;
      gap:12px;
    }
    .timeline-steps{
      display:flex;
      flex-direction:column;
      gap:10px;
    }
    .timeline-item{
      display:flex;
      gap:12px;
      align-items:flex-start;
      padding:14px 14px;
      border-radius:18px;
      border:1px solid rgba(16,24,39,.10);
      background: rgba(255,255,255,.70);
    }
    .timeline-item .num{
      width:38px;height:38px;border-radius:14px;
      display:flex;align-items:center;justify-content:center;
      font-weight:900;
      border:1px solid rgba(31,111,235,.20);
      background: linear-gradient(135deg, rgba(31,111,235,.16), rgba(14,165,233,.10));
      color: rgba(21,76,153,.95);
      flex:0 0 auto;
    }
    .timeline-item strong{
      display:block;
      font-size:14px;
      margin-top:2px;
    }
    .timeline-item span{
      display:block;
      margin-top:6px;
      color:var(--muted);
      font-size:12.5px;
      line-height:1.6;
    }

    .cap-grid{
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap:14px;
    }
    .service-card{
      padding:16px;
      position:relative;
      overflow:hidden;
    }
    .service-card::before{
      content:"";
      position:absolute;
      top:-80px; right:-80px;
      width:180px;height:180px;border-radius:50%;
      background: radial-gradient(circle at 30% 30%, rgba(124,58,237,.18), transparent 55%);
      pointer-events:none;
      opacity:.7;
    }
    .service-card h3{
      margin:0;
      font-size:15px;
      letter-spacing:-.2px;
      position:relative;
      z-index:1;
    }
    .service-card p{
      margin:10px 0 0;
      color:var(--muted);
      font-size:13px;
      line-height:1.7;
      position:relative;
      z-index:1;
    }
    .service-bullets{
      margin:12px 0 0;
      padding:0;
      list-style:none;
      display:flex;
      flex-direction:column;
      gap:8px;
      position:relative;
      z-index:1;
    }
    .service-bullets li{
      display:flex;
      gap:10px;
      align-items:flex-start;
      color: rgba(18,24,39,.82);
      font-size:13px;
      line-height:1.5;
    }
    .check{
      width:18px;height:18px;border-radius:6px;
      background: rgba(22,163,74,.10);
      border:1px solid rgba(22,163,74,.22);
      display:flex;align-items:center;justify-content:center;
      color: rgba(22,163,74,.95);
      flex:0 0 auto;
      margin-top:1px;
    }

    .process{
      padding:18px;
    }
    .process-grid{
      display:grid;
      grid-template-columns: repeat(4, minmax(0,1fr));
      gap:12px;
      align-items:stretch;
      margin-top:12px;
    }
    .process-item{
      padding:14px;
      border-radius:18px;
      border:1px solid rgba(16,24,39,.10);
      background: rgba(255,255,255,.70);
      transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
      box-shadow: 0 10px 18px rgba(16,24,39,.05);
      position:relative;
      overflow:hidden;
      min-height:146px;
      display:flex;
      flex-direction:column;
    }
    .process-item:hover{
      transform: translateY(-2px);
      border-color: rgba(31,111,235,.25);
      box-shadow: 0 18px 30px rgba(16,24,39,.10);
    }
    .process-item .top{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:10px;
    }
    .process-item .step{
      width:34px;height:34px;border-radius:14px;
      display:flex;align-items:center;justify-content:center;
      font-weight:950;
      border:1px solid rgba(31,111,235,.20);
      background: linear-gradient(135deg, rgba(31,111,235,.16), rgba(14,165,233,.10));
      color: rgba(21,76,153,.95);
      flex:0 0 auto;
    }
    .process-item h3{
      margin:0;
      font-size:14px;
      letter-spacing:-.2px;
    }
    .process-item p{
      margin:10px 0 0;
      color:var(--muted);
      font-size:12.5px;
      line-height:1.65;
      flex:1;
    }
    .process-item .note{
      margin-top:10px;
      font-size:12px;
      color: rgba(18,24,39,.74);
      padding:7px 10px;
      border-radius:999px;
      border:1px dashed rgba(16,24,39,.14);
      background: rgba(255,255,255,.62);
      width:fit-content;
      max-width:100%;
    }

    .compare{
      overflow:hidden;
    }
    .compare-table-wrap{
      overflow:auto;
      border-radius:18px;
      border:1px solid rgba(16,24,39,.10);
      background: rgba(255,255,255,.72);
      box-shadow: 0 12px 26px rgba(16,24,39,.06);
    }
    table{
      width:100%;
      border-collapse:collapse;
      min-width:860px;
    }
    th, td{
      padding:14px 14px;
      border-bottom:1px solid rgba(16,24,39,.08);
      vertical-align:top;
      text-align:left;
      font-size:13px;
      line-height:1.55;
    }
    th{
      background: linear-gradient(180deg, rgba(31,111,235,.12), rgba(255,255,255,.70));
      color: rgba(18,24,39,.88);
      font-weight:850;
      letter-spacing:-.1px;
    }
    tr:last-child td{ border-bottom:none; }
    .stars{
      display:flex;
      gap:8px;
      align-items:center;
      flex-wrap:wrap;
    }
    .star-row{
      display:flex;
      gap:4px;
      color:#f59e0b;
      font-size:15px;
      letter-spacing:1px;
    }
    .score{
      display:flex;
      flex-direction:column;
      gap:4px;
    }
    .score strong{
      font-size:20px;
      letter-spacing:-.3px;
    }
    .badge-strong{
      display:inline-flex;
      align-items:center;
      padding:8px 12px;
      border-radius:999px;
      border:1px solid rgba(245,158,11,.30);
      background: rgba(245,158,11,.10);
      color: rgba(146,64,14,.95);
      font-weight:900;
      font-size:12.5px;
      white-space:nowrap;
    }
    .goodmark{
      display:inline-flex;
      align-items:center;
      gap:8px;
      font-weight:850;
      color: rgba(22,163,74,.95);
      white-space:nowrap;
    }
    .xmark{
      display:inline-flex;
      align-items:center;
      gap:8px;
      font-weight:850;
      color: rgba(239,68,68,.95);
      white-space:nowrap;
    }
    .td-muted{ color:var(--muted); }

    .cards-grid{
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap:14px;
    }
    .case-card{
      padding:14px;
      display:flex;
      flex-direction:column;
      gap:10px;
      min-height:188px;
    }
    .case-top{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:10px;
    }
    .case-top strong{
      font-size:14px;
      letter-spacing:-.2px;
    }
    .case-badge{
      font-size:12px;
      padding:7px 10px;
      border-radius:999px;
      border:1px solid rgba(31,111,235,.20);
      background: rgba(31,111,235,.08);
      color: rgba(21,76,153,.95);
      white-space:nowrap;
      flex:0 0 auto;
    }
    .case-desc{
      margin:0;
      color:var(--muted);
      font-size:13px;
      line-height:1.65;
      flex:1;
    }
    .case-tags{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      margin-top:2px;
    }
    .mini-tag{
      font-size:12px;
      padding:6px 10px;
      border-radius:999px;
      border:1px solid rgba(16,24,39,.10);
      background: rgba(255,255,255,.65);
      color: rgba(18,24,39,.78);
    }

    .articles{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:start;
    }
    .article-list{
      padding:16px;
    }
    .article-items{
      display:flex;
      flex-direction:column;
      gap:10px;
      margin-top:10px;
    }
    .article-item{
      display:flex;
      align-items:flex-start;
      gap:12px;
      padding:12px 12px;
      border-radius:16px;
      border:1px solid rgba(16,24,39,.10);
      background: rgba(255,255,255,.70);
      transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
    }
    .article-item:hover{
      transform: translateY(-2px);
      border-color: rgba(31,111,235,.25);
      box-shadow: 0 18px 30px rgba(16,24,39,.10);
    }
    .article-dot{
      width:12px;height:12px;border-radius:50%;
      background: linear-gradient(135deg, rgba(31,111,235,.95), rgba(124,58,237,.95));
      margin-top:5px;
      flex:0 0 auto;
    }
    .article-item strong{
      font-size:13.5px;
      display:block;
      letter-spacing:-.15px;
    }
    .article-item span{
      display:block;
      font-size:12.5px;
      color:var(--muted);
      margin-top:6px;
      line-height:1.55;
    }
    .article-item a{
      display:inline-flex;
      align-items:center;
      gap:8px;
      margin-top:8px;
      font-weight:850;
      color: rgba(21,76,153,.95);
      font-size:13px;
    }

    .match-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:stretch;
    }

    .form-wrap{
      padding:18px;
    }
    form{
      display:flex;
      flex-direction:column;
      gap:12px;
      margin-top:10px;
    }
    .row{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
    }
    label{
      display:flex;
      flex-direction:column;
      gap:6px;
      font-size:13px;
      color: rgba(18,24,39,.82);
      font-weight:700;
    }
    input, select, textarea{
      width:100%;
      padding:12px 12px;
      border-radius:14px;
      border:1px solid rgba(16,24,39,.12);
      background:#fff;
      color:var(--text);
      font-size:14px;
      transition: box-shadow .15s ease, border-color .15s ease, transform .15s ease;
    }
    textarea{ min-height:110px; resize:vertical; }
    input:focus, select:focus, textarea:focus{
      outline:none;
      border-color: rgba(31,111,235,.35);
      box-shadow: 0 0 0 4px var(--focus);
    }

    .form-note{
      margin:0;
      color:var(--muted);
      font-size:12.5px;
      line-height:1.6;
    }
    .form-actions{
      display:flex;
      gap:12px;
      flex-wrap:wrap;
      align-items:center;
      margin-top:2px;
    }
    .btn-submit{
      padding:12px 16px;
      border-radius:14px;
      border:1px solid rgba(31,111,235,.35);
      background: linear-gradient(135deg, rgba(31,111,235,.14), rgba(124,58,237,.12)) , #fff;
      font-weight:900;
      cursor:pointer;
      transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease;
      box-shadow: 0 12px 26px rgba(16,24,39,.08);
    }
    .btn-submit:hover{ transform: translateY(-1px); border-color: rgba(31,111,235,.55); box-shadow: 0 18px 34px rgba(16,24,39,.12); }
    .btn-submit:active{ transform: translateY(0); }
    .btn-submit:focus{ outline:none; box-shadow: 0 0 0 4px var(--focus), 0 18px 34px rgba(16,24,39,.12); }

    .assist-card{
      padding:18px;
      display:flex;
      flex-direction:column;
      gap:12px;
    }
    .assist-head{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:12px;
    }
    .assist-head h3{
      margin:0;
      font-size:16px;
      letter-spacing:-.2px;
    }
    .assist-head p{
      margin:8px 0 0;
      color:var(--muted);
      font-size:13px;
      line-height:1.7;
    }
    .quote{
      padding:14px 14px;
      border-radius:18px;
      border:1px solid rgba(16,24,39,.10);
      background: rgba(255,255,255,.70);
    }
    .quote strong{
      display:block;
      font-size:13.5px;
      margin-bottom:6px;
    }
    .quote span{
      color:var(--muted);
      font-size:12.5px;
      line-height:1.65;
      display:block;
    }
    .network{
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap:10px;
    }
    .net-item{
      padding:12px;
      border-radius:16px;
      border:1px solid rgba(16,24,39,.10);
      background: rgba(255,255,255,.70);
    }
    .net-item strong{
      display:block;
      font-size:13px;
    }
    .net-item span{
      display:block;
      margin-top:6px;
      color:var(--muted);
      font-size:12.5px;
      line-height:1.5;
    }

    .reviews{
      padding:18px;
    }
    .review-grid{
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap:14px;
      margin-top:12px;
    }
    .review-card{
      padding:14px;
      border-radius:18px;
      border:1px solid rgba(16,24,39,.10);
      background: rgba(255,255,255,.72);
      box-shadow: 0 12px 26px rgba(16,24,39,.06);
      transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
      min-height:190px;
      display:flex;
      flex-direction:column;
      gap:10px;
    }
    .review-card:hover{
      transform: translateY(-2px);
      border-color: rgba(31,111,235,.25);
      box-shadow: 0 18px 34px rgba(16,24,39,.10);
    }
    .review-top{
      display:flex;
      justify-content:space-between;
      gap:10px;
      align-items:flex-start;
    }
    .review-person strong{
      font-size:13.5px;
      letter-spacing:-.15px;
      display:block;
    }
    .review-person span{
      color:var(--muted);
      font-size:12.5px;
      display:block;
      margin-top:6px;
      line-height:1.5;
    }
    .review-stars{
      color:#f59e0b;
      font-size:14px;
      letter-spacing:1px;
      margin-top:2px;
      white-space:nowrap;
    }
    .review-text{
      margin:0;
      color: rgba(18,24,39,.80);
      font-size:13px;
      line-height:1.7;
      flex:1;
    }

    .faq{
      padding:18px;
    }
    .accordion{
      margin-top:12px;
      display:flex;
      flex-direction:column;
      gap:10px;
    }
    details.faq-item{
      border:1px solid rgba(16,24,39,.10);
      background: rgba(255,255,255,.72);
      border-radius:18px;
      padding:10px 12px;
      box-shadow: 0 10px 18px rgba(16,24,39,.05);
      transition: border-color .15s ease, box-shadow .15s ease, transform .15s ease;
    }
    details.faq-item:hover{
      border-color: rgba(31,111,235,.25);
      box-shadow: 0 18px 30px rgba(16,24,39,.10);
      transform: translateY(-1px);
    }
    summary{
      cursor:pointer;
      list-style:none;
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:12px;
      padding:6px 6px;
      user-select:none;
    }
    summary::-webkit-details-marker{ display:none; }
    .q{
      font-weight:900;
      font-size:14px;
      letter-spacing:-.15px;
      line-height:1.5;
    }
    .chev{
      width:34px;height:34px;border-radius:14px;
      border:1px solid rgba(16,24,39,.10);
      background: rgba(255,255,255,.70);
      display:flex;align-items:center;justify-content:center;
      flex:0 0 auto;
      transition: transform .2s ease;
      margin-top:-2px;
    }
    details[open] .chev{ transform: rotate(180deg); }
    .a{
      color:var(--muted);
      font-size:13px;
      line-height:1.75;
      padding:8px 6px 8px 6px;
      border-top:1px dashed rgba(16,24,39,.12);
      margin-top:6px;
    }

    .footer{
      padding:22px 0 26px;
      border-top:1px solid rgba(16,24,39,.08);
      background: rgba(255,255,255,.55);
    }
    .footer-grid{
      display:grid;
      grid-template-columns: 1.2fr .8fr 1fr;
      gap:14px;
      align-items:start;
    }
    .footer-card{
      padding:16px;
      border-radius:20px;
      border:1px solid rgba(16,24,39,.10);
      background: rgba(255,255,255,.72);
      box-shadow: 0 12px 26px rgba(16,24,39,.06);
    }
    .footer-card h3{
      margin:0;
      font-size:14px;
      letter-spacing:-.2px;
    }
    .footer-card p{
      margin:10px 0 0;
      color:var(--muted);
      font-size:13px;
      line-height:1.7;
    }

    .footer-links{
      margin-top:10px;
      display:flex;
      flex-wrap:wrap;
      gap:10px;
    }
    .footer-links a{
      font-size:13px;
      padding:8px 10px;
      border-radius:999px;
      border:1px solid rgba(16,24,39,.10);
      background: rgba(255,255,255,.66);
      transition: transform .15s ease, border-color .15s ease, box-shadow .15s ease, background .15s ease;
      color: rgba(18,24,39,.84);
      white-space:nowrap;
    }
    .footer-links a:hover{
      transform: translateY(-1px);
      border-color: rgba(31,111,235,.25);
      box-shadow: 0 18px 30px rgba(16,24,39,.10);
      background: rgba(31,111,235,.06);
    }
    .copyright{
      margin-top:14px;
      color: rgba(18,24,39,.66);
      font-size:12.5px;
      line-height:1.6;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      flex-wrap:wrap;
    }

    .to-top{
      position:fixed;
      right:16px;
      bottom:18px;
      z-index:60;
      width:46px;height:46px;border-radius:16px;
      border:1px solid rgba(16,24,39,.12);
      background: rgba(255,255,255,.84);
      box-shadow: 0 18px 34px rgba(16,24,39,.12);
      cursor:pointer;
      display:flex;
      align-items:center;
      justify-content:center;
      opacity:0;
      transform: translateY(10px);
      pointer-events:none;
      transition: opacity .2s ease, transform .2s ease;
    }
    .to-top.show{
      opacity:1;
      transform: translateY(0);
      pointer-events:auto;
    }
    .to-top:focus{ outline:none; box-shadow:0 0 0 4px var(--focus), 0 18px 34px rgba(16,24,39,.12); }

    .floating-kefu{
      position:fixed;
      left:16px;
      bottom:18px;
      z-index:60;
      display:flex;
      gap:10px;
      align-items:flex-end;
      pointer-events:none;
    }
    .kefu-card{
      pointer-events:auto;
      display:flex;
      align-items:center;
      gap:10px;
      padding:10px 12px;
      border-radius:18px;
      border:1px solid rgba(16,24,39,.12);
      background: rgba(255,255,255,.88);
      box-shadow: 0 18px 34px rgba(16,24,39,.12);
      transform: translateY(10px);
      opacity:0;
      transition: opacity .25s ease, transform .25s ease;
    }
    .kefu-card.show{
      opacity:1;
      transform: translateY(0);
    }
    .kefu-q{
      width:34px;height:34px;border-radius:14px;
      display:flex;align-items:center;justify-content:center;
      background: linear-gradient(135deg, rgba(31,111,235,.14), rgba(124,58,237,.10));
      border:1px solid rgba(31,111,235,.20);
      color: rgba(21,76,153,.95);
      flex:0 0 auto;
      font-weight:950;
    }
    .kefu-card .kefu-text{
      display:flex; flex-direction:column; gap:2px;
    }
    .kefu-card strong{
      font-size:13px;
      letter-spacing:-.15px;
    }
    .kefu-card span{
      font-size:12px;
      color:var(--muted);
      line-height:1.3;
      white-space:nowrap;
    }
    .kefu-qr{
      width:46px;height:46px;border-radius:16px;
      border:1px solid rgba(16,24,39,.12);
      overflow:hidden;
      background:#fff;
      cursor:pointer;
      pointer-events:auto;
      box-shadow: 0 10px 18px rgba(16,24,39,.06);
      transition: transform .15s ease, box-shadow .15s ease;
      flex:0 0 auto;
    }
    .kefu-qr:hover{ transform: translateY(-1px); box-shadow: 0 18px 30px rgba(16,24,39,.12); }
    .kefu-qr img{ width:100%; height:100%; object-fit:cover; }

    .toast{
      position:fixed;
      top:14px;
      left:50%;
      transform: translateX(-50%);
      z-index:80;
      background: rgba(18,24,39,.92);
      color:#fff;
      border-radius:16px;
      padding:12px 14px;
      font-size:13px;
      box-shadow: 0 18px 34px rgba(16,24,39,.18);
      opacity:0;
      pointer-events:none;
      transition: opacity .2s ease, transform .2s ease;
    }
    .toast.show{
      opacity:1;
      transform: translateX(-50%) translateY(0);
    }

    @media (max-width: 980px){
      .hero-grid{ grid-template-columns: 1fr; }
      .nav-actions{ min-width:auto; }
      .cap-grid{ grid-template-columns: repeat(2, minmax(0,1fr)); }
      .process-grid{ grid-template-columns: repeat(2, minmax(0,1fr)); }
      .articles{ grid-template-columns: 1fr; }
      .match-grid{ grid-template-columns: 1fr; }
      .review-grid{ grid-template-columns: 1fr; }
      .cards-grid{ grid-template-columns: repeat(2, minmax(0,1fr)); }
      .footer-grid{ grid-template-columns: 1fr; }
      .intro-list{ grid-template-columns: 1fr 1fr; }
      .network{ grid-template-columns: 1fr 1fr; }
    }

    @media (max-width: 760px){
      .brand{ min-width:auto; }
      nav{ display:none; }
      .burger{ display:block; }
      .mobile-panel{ display:block; }
      .cap-grid{ grid-template-columns: 1fr; }
      .process-grid{ grid-template-columns: 1fr; }
      .two-col{ grid-template-columns: 1fr; }
      .intro-list{ grid-template-columns: 1fr; }
      .cards-grid{ grid-template-columns: 1fr; }
      .articles{ grid-template-columns: 1fr; }
      .row{ grid-template-columns: 1fr; }
      h1{ font-size:28px; }
      .kefu-card .kefu-text span{ display:none; }
      .floating-kefu{ left:12px; }
    }

    @media (prefers-reduced-motion: reduce){
      *{ scroll-behavior:auto !important; transition:none !important; animation:none !important; }
      .fade-in{ opacity:1; transform:none; }
    }