:root{
      --bg0:#fbfaf7;
      --bg1:#ffffff;
      --text:#1f2937;
      --muted:#5b6473;
      --muted2:#7a8597;
      --card:#ffffff;
      --border:rgba(15,23,42,.10);
      --shadow:0 14px 40px rgba(16,24,40,.10);
      --shadow2:0 10px 26px rgba(16,24,40,.10);
      --shadow3:0 6px 16px rgba(16,24,40,.10);
      --radius:18px;

      --gradA1:#22c55e;
      --gradA2:#60a5fa;
      --gradA3:#a78bfa;
      --brand1:#2563eb;
      --brand2:#7c3aed;
      --accent:#10b981;
      --warn:#f97316;

      --ring: rgba(59,130,246,.35);
      --focus: rgba(34,197,94,.28);

      --container: 1120px;
      --pad: 20px;

      --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
      --sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans CJK SC", "Noto Sans SC", sans-serif;
    }

    *{ box-sizing:border-box; }
    html,body{ height:100%; }
    body{
      margin:0;
      font-family: var(--sans);
      color: var(--text);
      background:
        radial-gradient(1200px 700px at 20% -10%, rgba(96,165,250,.22), transparent 55%),
        radial-gradient(900px 520px at 92% 10%, rgba(167,139,250,.20), transparent 55%),
        radial-gradient(900px 520px at 10% 85%, rgba(34,197,94,.14), transparent 60%),
        linear-gradient(180deg, var(--bg0), #f7f7f9 55%, #fbfaf7 100%);
      overflow-x:hidden;
    }

    a{ color: inherit; text-decoration:none; }
    .container{
      max-width: var(--container);
      padding: 0 var(--pad);
      margin: 0 auto;
    }

    .skip-link{
      position:absolute; left:-999px; top:auto; width:1px; height:1px; overflow:hidden;
    }
    .skip-link:focus{
      left: 16px; top: 12px; width:auto; height:auto; padding:10px 12px;
      background:#fff; border:1px solid var(--border); border-radius:12px; z-index:9999;
      box-shadow: var(--shadow3);
    }

    header{
      position: sticky;
      top: 0;
      z-index: 50;
      backdrop-filter: blur(10px);
      background: rgba(251,250,247,.72);
      border-bottom: 1px solid rgba(15,23,42,.06);
    }
    .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: 180px;
    }
    .logo{
      width: 40px; height: 40px;
      border-radius: 12px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.72);
      display:flex; align-items:center; justify-content:center;
      overflow:hidden;
      box-shadow: 0 10px 25px rgba(16,24,40,.10);
    }
    .logo img{ width:100%; height:auto; display:block; }
    .brand-meta{
      display:flex; flex-direction:column; line-height:1.1;
    }
    .brand-name{
      font-weight: 820;
      letter-spacing:.2px;
      font-size: 14px;
    }
    .brand-sub{
      font-size: 12px;
      color: var(--muted);
      margin-top: 2px;
      max-width: 180px;
      white-space: nowrap; overflow:hidden; text-overflow: ellipsis;
    }

    nav{
      display:flex; align-items:center; gap: 14px;
    }
    .nav-links{
      display:flex; gap: 12px; align-items:center;
      flex-wrap: wrap;
      justify-content:flex-end;
    }
    .nav-links a{
      font-size: 13px;
      color: rgba(31,41,55,.90);
      padding: 8px 10px;
      border-radius: 12px;
      border: 1px solid transparent;
      transition: background .2s ease, border-color .2s ease, transform .2s ease;
    }
    .nav-links a:hover{
      background: rgba(255,255,255,.75);
      border-color: rgba(15,23,42,.08);
      transform: translateY(-1px);
    }
    .nav-cta{
      display:flex; align-items:center; gap:10px;
    }
    .btn{
      display:inline-flex; align-items:center; justify-content:center; gap:10px;
      padding: 10px 14px;
      border-radius: 14px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.70);
      color: rgba(17,24,39,.95);
      font-weight: 720;
      font-size: 13px;
      line-height:1;
      box-shadow: 0 10px 26px rgba(16,24,40,.08);
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease, background .2s ease;
      cursor:pointer;
      user-select:none;
    }
    .btn:hover{
      transform: translateY(-1px);
      box-shadow: 0 14px 34px rgba(16,24,40,.12);
      border-color: rgba(37,99,235,.22);
      background: rgba(255,255,255,.90);
    }
    .btn:active{ transform: translateY(0px); }
    .btn:focus-visible{
      outline:none;
      box-shadow: 0 0 0 4px var(--focus), 0 14px 34px rgba(16,24,40,.12);
    }

    .btn-primary{
      border: 1px solid rgba(37,99,235,.18);
      background: linear-gradient(135deg, rgba(16,185,129,.95), rgba(96,165,250,.92));
      color: #062219;
      box-shadow: 0 14px 34px rgba(16,185,129,.18);
    }
    .btn-primary:hover{
      box-shadow: 0 18px 44px rgba(16,185,129,.24);
      border-color: rgba(16,185,129,.35);
      background: linear-gradient(135deg, rgba(16,185,129,1), rgba(124,58,237,.90));
    }

    .btn-ghost{
      background: rgba(255,255,255,.55);
      box-shadow: none;
    }

    .menu-toggle{
      display:none;
      width: 42px; height: 42px;
      border-radius: 14px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.70);
      align-items:center; justify-content:center;
      cursor:pointer;
      transition: transform .2s ease, background .2s ease;
    }
    .menu-toggle:hover{ transform: translateY(-1px); background: rgba(255,255,255,.92); }
    .menu-toggle:focus-visible{
      outline:none; box-shadow: 0 0 0 4px var(--ring);
    }
    .hamb{
      width: 18px; height: 14px; position:relative;
    }
    .hamb span{
      position:absolute; left:0; right:0; height:2px; border-radius:2px;
      background: rgba(31,41,55,.92);
      transition: transform .2s ease, top .2s ease, opacity .2s ease;
    }
    .hamb span:nth-child(1){ top:0; }
    .hamb span:nth-child(2){ top:6px; }
    .hamb span:nth-child(3){ top:12px; }
    .menu-open .hamb span:nth-child(1){ top:6px; transform: rotate(45deg); }
    .menu-open .hamb span:nth-child(2){ opacity:0; }
    .menu-open .hamb span:nth-child(3){ top:6px; transform: rotate(-45deg); }

    .mobile-panel{
      display:none;
      padding-bottom: 12px;
    }
    .mobile-panel-inner{
      border:1px solid rgba(15,23,42,.08);
      background: rgba(255,255,255,.75);
      border-radius: 16px;
      padding: 12px;
      box-shadow: var(--shadow3);
    }
    .mobile-links{
      display:flex; flex-direction:column; gap: 6px;
    }
    .mobile-links a{
      padding: 10px 12px;
      border-radius: 14px;
      border:1px solid transparent;
      font-size: 14px;
      color: rgba(31,41,55,.95);
    }
    .mobile-links a:hover{
      background: rgba(255,255,255,.9);
      border-color: rgba(15,23,42,.08);
    }
    .mobile-cta{
      display:flex; flex-direction:column; gap: 10px;
      margin-top: 10px;
    }

    main{ padding-bottom: 28px; }

    .hero{
      padding: 26px 0 8px;
      position: relative;
    }
    .hero-card{
      border-radius: 26px;
      border: 1px solid rgba(15,23,42,.08);
      background:
        radial-gradient(800px 420px at 10% 20%, rgba(34,197,94,.24), transparent 55%),
        radial-gradient(700px 420px at 80% 10%, rgba(96,165,250,.22), transparent 58%),
        radial-gradient(600px 420px at 88% 65%, rgba(167,139,250,.18), transparent 55%),
        linear-gradient(180deg, rgba(255,255,255,.82), rgba(255,255,255,.62));
      box-shadow: var(--shadow2);
      overflow:hidden;
      position: relative;
    }
    .hero-grid{
      display:grid;
      grid-template-columns: 1.1fr .9fr;
      gap: 18px;
      padding: 22px;
      align-items: stretch;
    }
    .hero-left{
      padding: 10px 6px 8px 6px;
      display:flex; flex-direction:column; gap: 14px;
    }
    .kicker{
      display:flex; align-items:center; gap:10px; flex-wrap: wrap;
    }
    .pill{
      display:inline-flex; align-items:center; gap:8px;
      padding: 8px 10px;
      border-radius: 999px;
      border:1px solid rgba(15,23,42,.08);
      background: rgba(255,255,255,.65);
      font-size: 12px;
      color: rgba(31,41,55,.92);
    }
    .dot{
      width: 10px; height: 10px; border-radius: 50%;
      background: linear-gradient(135deg, var(--gradA1), var(--gradA2), var(--gradA3));
      box-shadow: 0 0 0 4px rgba(16,185,129,.14);
    }
    .hero h1{
      margin: 0;
      font-size: clamp(22px, 3.3vw, 38px);
      letter-spacing: -0.5px;
      line-height: 1.15;
    }
    .hero-lead{
      margin: 0;
      color: rgba(75,85,99,.95);
      font-size: 15px;
      line-height: 1.7;
      max-width: 62ch;
    }

    .hero-actions{
      display:flex;
      gap: 12px;
      flex-wrap: wrap;
      align-items:center;
      padding-top: 4px;
    }
    .meta-row{
      display:flex; gap: 10px; flex-wrap: wrap;
      align-items:center;
      margin-top: 2px;
    }
    .meta-chip{
      display:flex; align-items:center; gap:8px;
      border:1px solid rgba(15,23,42,.08);
      background: rgba(255,255,255,.65);
      border-radius: 16px;
      padding: 10px 12px;
      font-size: 13px;
      color: rgba(31,41,55,.92);
    }
    .meta-ico{
      width: 26px; height: 26px;
      border-radius: 10px;
      display:flex; align-items:center; justify-content:center;
      background: linear-gradient(135deg, rgba(16,185,129,.16), rgba(96,165,250,.16));
      border: 1px solid rgba(15,23,42,.08);
      color: rgba(17,24,39,.92);
      flex: 0 0 auto;
    }

    .hero-right{
      display:flex; flex-direction:column; gap: 12px;
      padding: 6px;
    }
    .glass-panel{
      border-radius: 20px;
      border: 1px solid rgba(15,23,42,.08);
      background: rgba(255,255,255,.62);
      box-shadow: 0 12px 26px rgba(16,24,40,.08);
      padding: 14px;
      display:flex; flex-direction:column; gap: 12px;
      position: relative;
      overflow:hidden;
    }
    .glass-panel:before{
      content:"";
      position:absolute; inset:-80px -120px auto auto;
      width: 240px; height: 240px;
      background: radial-gradient(circle at 30% 30%, rgba(96,165,250,.35), transparent 60%);
      transform: rotate(10deg);
      pointer-events:none;
    }

    .panel-title{
      display:flex; align-items:center; justify-content:space-between; gap:10px;
      position: relative;
    }
    .panel-title strong{
      font-size: 14px;
      letter-spacing:.2px;
    }
    .panel-tag{
      font-family: var(--mono);
      font-size: 12px;
      color: rgba(37,99,235,.95);
      border:1px solid rgba(37,99,235,.18);
      background: rgba(37,99,235,.08);
      padding: 6px 10px;
      border-radius: 999px;
      white-space: nowrap;
    }

    .stats{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 10px;
      position: relative;
    }
    .stat{
      border:1px solid rgba(15,23,42,.08);
      background: rgba(255,255,255,.62);
      border-radius: 16px;
      padding: 12px 12px;
      transition: transform .2s ease, box-shadow .2s ease;
    }
    .stat:hover{
      transform: translateY(-2px);
      box-shadow: 0 14px 30px rgba(16,24,40,.12);
    }
    .stat-top{
      display:flex; align-items:center; justify-content:space-between; gap:10px;
      margin-bottom: 8px;
    }
    .stat-label{
      font-size: 12px; color: var(--muted2);
    }
    .stat-ico{
      width: 30px; height: 30px; border-radius: 12px;
      background: linear-gradient(135deg, rgba(16,185,129,.16), rgba(167,139,250,.18));
      border:1px solid rgba(15,23,42,.08);
      display:flex; align-items:center; justify-content:center;
      color: rgba(17,24,39,.92);
    }
    .stat-value{
      font-weight: 900; letter-spacing:-.3px; font-size: 18px;
    }
    .stat-sub{
      font-size: 12px; color: var(--muted);
      line-height:1.35;
      margin-top: 2px;
    }

    .cap-list{
      display:flex; flex-wrap: wrap; gap: 10px;
      position: relative;
    }
    .cap{
      display:flex; align-items:center; gap: 10px;
      padding: 10px 12px;
      border-radius: 16px;
      border:1px solid rgba(15,23,42,.08);
      background: rgba(255,255,255,.58);
      flex: 1 1 calc(50% - 10px);
      min-width: 180px;
    }
    .cap b{ font-size: 13px; }
    .cap span{ font-size: 12px; color: var(--muted); display:block; margin-top: 2px; }
    .cap-ico{
      width: 34px; height: 34px;
      border-radius: 14px;
      background: linear-gradient(135deg, rgba(96,165,250,.18), rgba(167,139,250,.16));
      border:1px solid rgba(15,23,42,.08);
      display:flex; align-items:center; justify-content:center;
      flex: 0 0 auto;
    }

    .section{
      padding: 26px 0;
    }
    .section-head{
      display:flex; align-items:flex-end; justify-content:space-between; gap: 16px;
      margin-bottom: 14px;
    }
    .section-head h2{
      margin:0;
      font-size: 20px;
      letter-spacing: -.2px;
    }
    .section-head p{
      margin:0;
      color: var(--muted);
      font-size: 13.5px;
      line-height: 1.6;
      max-width: 60ch;
    }

    .grid-3{
      display:grid; grid-template-columns: repeat(3, 1fr);
      gap: 14px;
    }
    .grid-2{
      display:grid; grid-template-columns: repeat(2, 1fr);
      gap: 14px;
    }
    .card{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(15,23,42,.08);
      border-radius: var(--radius);
      box-shadow: 0 14px 30px rgba(16,24,40,.06);
      padding: 16px;
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
      position: relative;
      overflow:hidden;
    }
    .card:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 44px rgba(16,24,40,.10);
      border-color: rgba(37,99,235,.18);
    }
    .card h3{
      margin: 0 0 6px 0;
      font-size: 15px;
      letter-spacing: -.1px;
    }
    .card p{
      margin: 0;
      color: var(--muted);
      font-size: 13.5px;
      line-height: 1.7;
    }
    .card .mini{
      margin-top: 10px;
      display:flex; gap: 8px; flex-wrap: wrap;
    }
    .badge{
      font-size: 12px;
      padding: 7px 10px;
      border-radius: 999px;
      border:1px solid rgba(15,23,42,.08);
      background: rgba(255,255,255,.62);
      color: rgba(31,41,55,.92);
      white-space: nowrap;
    }

    .steps{
      display:grid;
      grid-template-columns: repeat(4,1fr);
      gap: 12px;
    }
    .step{
      padding: 14px;
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.08);
      background:
        radial-gradient(260px 140px at 30% 0%, rgba(96,165,250,.16), transparent 60%),
        rgba(255,255,255,.74);
      transition: transform .2s ease, box-shadow .2s ease;
      box-shadow: 0 14px 30px rgba(16,24,40,.06);
      position: relative;
      overflow:hidden;
    }
    .step:hover{ transform: translateY(-2px); box-shadow: 0 18px 44px rgba(16,24,40,.10); }
    .step-num{
      width: 40px; height: 40px;
      border-radius: 16px;
      display:flex; align-items:center; justify-content:center;
      font-weight: 950;
      background: linear-gradient(135deg, rgba(34,197,94,.18), rgba(96,165,250,.16));
      border:1px solid rgba(15,23,42,.08);
      font-family: var(--mono);
      letter-spacing: .2px;
    }
    .step h3{ margin: 10px 0 6px 0; font-size: 14px; }
    .step p{ margin:0; font-size: 13.5px; color: var(--muted); line-height:1.65; }

    .compare{
      overflow:hidden;
    }
    .table-wrap{
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.08);
      background: rgba(255,255,255,.75);
      box-shadow: 0 14px 30px rgba(16,24,40,.06);
      overflow:auto;
    }
    table{
      width: 100%;
      border-collapse: collapse;
      min-width: 760px;
    }
    th,td{
      padding: 12px 12px;
      border-bottom: 1px solid rgba(15,23,42,.07);
      text-align:left;
      vertical-align: top;
      font-size: 13.5px;
    }
    th{
      position: sticky;
      top: 0;
      background: rgba(255,255,255,.92);
      z-index: 2;
      font-size: 13px;
      color: rgba(31,41,55,.92);
      border-bottom: 1px solid rgba(15,23,42,.10);
    }
    tr:last-child td{ border-bottom: none; }
    .td-muted{ color: var(--muted); }
    .mark{
      display:inline-flex; align-items:center; gap:8px;
      font-weight: 820;
    }
    .mark i{
      width: 22px; height: 22px;
      border-radius: 10px;
      display:inline-flex; align-items:center; justify-content:center;
      background: linear-gradient(135deg, rgba(16,185,129,.18), rgba(96,165,250,.16));
      border:1px solid rgba(15,23,42,.08);
      font-style: normal;
    }

    .score-card{
      display:grid;
      grid-template-columns: 1.1fr .9fr;
      gap: 14px;
      align-items: stretch;
    }
    .score-left{
      padding: 18px;
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.08);
      background:
        radial-gradient(420px 220px at 15% 10%, rgba(16,185,129,.18), transparent 60%),
        radial-gradient(420px 220px at 85% 30%, rgba(96,165,250,.16), transparent 60%),
        rgba(255,255,255,.78);
      box-shadow: 0 14px 30px rgba(16,24,40,.06);
    }
    .star-row{
      display:flex; align-items:center; gap: 10px; flex-wrap: wrap;
      margin-top: 8px;
    }
    .stars{
      display:flex; gap:6px; align-items:center;
      padding: 10px 12px;
      border-radius: 16px;
      border:1px solid rgba(15,23,42,.08);
      background: rgba(255,255,255,.60);
    }
    .star{
      width: 18px; height: 18px;
      background: conic-gradient(from 200deg, #f59e0b, #fbbf24);
      clip-path: polygon(50% 0%, 61% 35%, 98% 35%, 68% 57%, 79% 91%, 50% 70%, 21% 91%, 32% 57%, 2% 35%, 39% 35%);
      filter: drop-shadow(0 6px 10px rgba(245,158,11,.18));
    }
    .score-num{
      font-weight: 950;
      font-size: 30px;
      letter-spacing: -.6px;
    }
    .score-sub{
      color: var(--muted);
      font-size: 13.5px;
      line-height:1.7;
      margin-top: 8px;
    }

    .score-right{
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.08);
      background: rgba(255,255,255,.75);
      box-shadow: 0 14px 30px rgba(16,24,40,.06);
      padding: 16px;
      display:flex;
      flex-direction:column;
      gap: 10px;
    }
    .meter{
      display:flex; flex-direction:column; gap: 8px;
      padding: 10px 10px;
      border-radius: 16px;
      border:1px solid rgba(15,23,42,.08);
      background: rgba(255,255,255,.60);
    }
    .meter-top{ display:flex; align-items:center; justify-content:space-between; gap: 10px; }
    .meter b{ font-size: 13.5px; }
    .meter span{ font-size: 12px; color: var(--muted2); font-family: var(--mono); }
    .bar{
      height: 10px;
      border-radius: 999px;
      background: rgba(15,23,42,.08);
      overflow:hidden;
      border: 1px solid rgba(15,23,42,.08);
    }
    .bar > i{
      display:block; height: 100%;
      width: 70%;
      background: linear-gradient(90deg, rgba(16,185,129,.95), rgba(96,165,250,.95), rgba(167,139,250,.90));
      border-radius: 999px;
      transition: width .6s ease;
    }

    .list{
      display:flex; flex-direction:column; gap: 10px;
      margin-top: 10px;
    }
    .li{
      display:flex; gap: 10px; align-items:flex-start;
      padding: 12px 12px;
      border-radius: 16px;
      border:1px solid rgba(15,23,42,.08);
      background: rgba(255,255,255,.65);
    }
    .li .tick{
      width: 26px; height: 26px;
      border-radius: 12px;
      border: 1px solid rgba(15,23,42,.08);
      background: linear-gradient(135deg, rgba(16,185,129,.16), rgba(96,165,250,.14));
      display:flex; align-items:center; justify-content:center;
      flex: 0 0 auto;
      color: rgba(17,24,39,.92);
      font-weight: 950;
      font-size: 13px;
      margin-top: 1px;
    }
    .li b{ font-size: 13.5px; }
    .li p{ margin: 3px 0 0; color: var(--muted); font-size: 13.2px; line-height:1.6; }

    .portfolio{
      display:grid; grid-template-columns: 1.1fr .9fr;
      gap: 14px;
      align-items:start;
    }
    .portfolio-left{
      padding: 16px;
    }
    .gallery{
      display:grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 10px;
      margin-top: 10px;
    }
    .thumb{
      border-radius: 16px;
      border:1px solid rgba(15,23,42,.08);
      overflow:hidden;
      background: rgba(255,255,255,.7);
      box-shadow: 0 12px 26px rgba(16,24,40,.06);
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
      position: relative;
    }
    .thumb:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 44px rgba(16,24,40,.10);
      border-color: rgba(37,99,235,.18);
    }
    .thumb img{
      width:100%;
      height:auto;
      display:block;
      object-fit: contain;
    }
    .thumb .cap{
      position:absolute;
      left: 10px; right: 10px; bottom: 10px;
      display:flex; justify-content:space-between; align-items:center;
      padding: 10px 12px;
      border-radius: 16px;
      background: rgba(255,255,255,.82);
      border:1px solid rgba(15,23,42,.08);
      backdrop-filter: blur(8px);
    }
    .thumb .cap b{ font-size: 13px; }
    .thumb .cap span{ font-size: 12px; color: var(--muted); font-family: var(--mono); }

    .article-list{
      display:flex; flex-direction:column; gap: 10px;
      margin-top: 10px;
    }
    .article{
      display:flex; gap: 12px; align-items:flex-start;
      padding: 12px 12px;
      border-radius: 16px;
      border:1px solid rgba(15,23,42,.08);
      background: rgba(255,255,255,.64);
      transition: transform .2s ease, box-shadow .2s ease;
    }
    .article:hover{
      transform: translateY(-2px);
      box-shadow: 0 16px 36px rgba(16,24,40,.10);
    }
    .article .num{
      width: 34px; height: 34px;
      border-radius: 14px;
      background: linear-gradient(135deg, rgba(96,165,250,.18), rgba(167,139,250,.16));
      border:1px solid rgba(15,23,42,.08);
      display:flex; align-items:center; justify-content:center;
      font-family: var(--mono);
      font-weight: 900;
      color: rgba(17,24,39,.92);
      flex: 0 0 auto;
      margin-top: 2px;
    }
    .article a{
      display:flex; flex-direction:column; gap: 4px;
      color: rgba(17,24,39,.95);
      width: 100%;
    }
    .article .t{
      font-weight: 860;
      font-size: 13.5px;
      line-height:1.35;
    }
    .article .m{
      color: var(--muted);
      font-size: 12.8px;
      line-height:1.55;
    }

    .form-grid{
      display:grid;
      grid-template-columns: 1fr .9fr;
      gap: 14px;
      align-items:start;
    }
    form{
      display:flex; flex-direction:column; gap: 12px;
    }
    label{
      font-size: 13px;
      color: rgba(31,41,55,.92);
      font-weight: 760;
      display:block;
      margin-bottom: 6px;
    }
    .field{
      padding: 12px 12px;
      border-radius: 16px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.72);
      transition: box-shadow .2s ease, border-color .2s ease, transform .2s ease;
      font-size: 14px;
      color: rgba(17,24,39,.95);
      width:100%;
    }
    .field:focus{
      outline:none;
      border-color: rgba(37,99,235,.30);
      box-shadow: 0 0 0 4px rgba(59,130,246,.18);
    }
    textarea.field{ min-height: 120px; resize: vertical; }
    .form-actions{
      display:flex; gap: 12px; flex-wrap: wrap; align-items:center;
      margin-top: 4px;
    }
    .hint{
      color: var(--muted);
      font-size: 12.8px;
      line-height:1.6;
      margin: 0;
    }

    .faq{
      display:flex; flex-direction:column; gap: 10px;
    }
    .faq details{
      border-radius: 16px;
      border:1px solid rgba(15,23,42,.08);
      background: rgba(255,255,255,.72);
      box-shadow: 0 12px 26px rgba(16,24,40,.06);
      overflow:hidden;
      transition: border-color .2s ease, transform .2s ease;
    }
    .faq details[open]{
      border-color: rgba(37,99,235,.18);
    }
    .faq summary{
      cursor:pointer;
      list-style:none;
      padding: 14px 14px;
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap: 12px;
      user-select:none;
    }
    .faq summary::-webkit-details-marker{ display:none; }
    .q{
      font-weight: 860;
      font-size: 13.8px;
      line-height: 1.5;
    }
    .chev{
      width: 34px; height: 34px;
      border-radius: 14px;
      display:flex; align-items:center; justify-content:center;
      border:1px solid rgba(15,23,42,.08);
      background: rgba(255,255,255,.62);
      flex: 0 0 auto;
      transition: transform .2s ease;
      margin-top: -2px;
    }
    details[open] .chev{ transform: rotate(180deg); }
    .a{
      padding: 0 14px 14px;
      color: var(--muted);
      font-size: 13.5px;
      line-height:1.7;
    }

    .reviews{
      display:grid; grid-template-columns: repeat(3, 1fr);
      gap: 14px;
    }
    .review{
      padding: 16px;
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.08);
      background:
        radial-gradient(260px 160px at 0% 0%, rgba(96,165,250,.16), transparent 60%),
        rgba(255,255,255,.75);
      box-shadow: 0 14px 30px rgba(16,24,40,.06);
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
      position: relative;
      overflow:hidden;
    }
    .review:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 44px rgba(16,24,40,.10);
      border-color: rgba(37,99,235,.18);
    }
    .review-top{
      display:flex; align-items:center; justify-content:space-between; gap: 12px;
      margin-bottom: 10px;
    }
    .avatar{
      width: 40px; height: 40px;
      border-radius: 16px;
      border:1px solid rgba(15,23,42,.08);
      background: linear-gradient(135deg, rgba(34,197,94,.16), rgba(167,139,250,.16));
      display:flex; align-items:center; justify-content:center;
      font-weight: 950;
      color: rgba(17,24,39,.92);
      flex: 0 0 auto;
    }
    .review-role{
      display:flex; flex-direction:column; gap: 2px;
      min-width: 0;
    }
    .review-role b{ font-size: 13.5px; }
    .review-role span{ color: var(--muted); font-size: 12.5px; white-space: nowrap; overflow:hidden; text-overflow: ellipsis; max-width: 160px; }
    .stars-mini{
      display:flex; gap:4px; align-items:center;
      background: rgba(255,255,255,.62);
      border:1px solid rgba(15,23,42,.08);
      padding: 8px 10px;
      border-radius: 999px;
      font-family: var(--mono);
      font-size: 12px;
      color: rgba(31,41,55,.92);
      flex: 0 0 auto;
    }
    .review p{
      margin: 0;
      color: var(--muted);
      font-size: 13.5px;
      line-height: 1.75;
    }

    .tag-cloud{
      display:flex; flex-wrap: wrap; gap: 10px;
    }
    .tag{
      font-size: 12.8px;
      padding: 9px 11px;
      border-radius: 999px;
      border:1px solid rgba(15,23,42,.08);
      background: rgba(255,255,255,.70);
      transition: transform .2s ease, border-color .2s ease;
      color: rgba(31,41,55,.92);
      cursor: default;
    }
    .tag:hover{
      transform: translateY(-2px);
      border-color: rgba(37,99,235,.18);
    }

    .network-grid{
      display:grid; grid-template-columns: repeat(12, 1fr);
      gap: 12px;
    }
    .net-card{
      grid-column: span 4;
      padding: 16px;
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.08);
      background: rgba(255,255,255,.74);
      box-shadow: 0 14px 30px rgba(16,24,40,.06);
      transition: transform .2s ease, box-shadow .2s ease;
      overflow:hidden;
    }
    .net-card:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 44px rgba(16,24,40,.10);
    }
    .net-card h3{ margin: 0 0 6px; font-size: 14.5px; }
    .net-card p{ margin:0; color: var(--muted); font-size: 13.5px; line-height: 1.7; }
    .net-top{
      display:flex; align-items:center; gap: 10px;
      margin-bottom: 10px;
    }
    .net-ico{
      width: 44px; height: 44px;
      border-radius: 18px;
      background: linear-gradient(135deg, rgba(96,165,250,.18), rgba(34,197,94,.16));
      border:1px solid rgba(15,23,42,.08);
      display:flex; align-items:center; justify-content:center;
      flex: 0 0 auto;
      font-weight: 950;
    }

    .timeline{
      display:grid;
      grid-template-columns: 1fr;
      gap: 10px;
    }
    .titem{
      display:flex; gap: 12px;
      align-items:flex-start;
      padding: 12px 12px;
      border-radius: 16px;
      border:1px solid rgba(15,23,42,.08);
      background: rgba(255,255,255,.72);
      box-shadow: 0 12px 26px rgba(16,24,40,.05);
    }
    .tpoint{
      width: 34px; height: 34px;
      border-radius: 14px;
      border:1px solid rgba(15,23,42,.08);
      background: linear-gradient(135deg, rgba(16,185,129,.16), rgba(96,165,250,.14));
      display:flex; align-items:center; justify-content:center;
      font-family: var(--mono);
      font-weight: 950;
      flex: 0 0 auto;
      margin-top: 1px;
    }
    .tmeta b{ display:block; font-size: 13.8px; }
    .tmeta span{ display:block; color: var(--muted); font-size: 13px; line-height:1.6; margin-top: 3px; }

    .footer{
      padding: 20px 0 28px;
      margin-top: 12px;
      border-top: 1px solid rgba(15,23,42,.08);
      background: rgba(255,255,255,.55);
    }
    .foot-grid{
      display:grid; grid-template-columns: 1.2fr .8fr; gap: 14px; align-items:start;
    }
    .foot-card{
      border-radius: 18px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.72);
      box-shadow: 0 12px 26px rgba(16,24,40,.06);
      padding: 16px;
    }
    .foot-card h3{ margin:0 0 10px; font-size: 15px; }
    .foot-links{
      display:flex; flex-wrap: wrap; gap: 10px;
    }
    .foot-links a{
      font-size: 13px;
      padding: 8px 10px;
      border-radius: 999px;
      border:1px solid rgba(15,23,42,.08);
      background: rgba(255,255,255,.65);
      color: rgba(31,41,55,.92);
      transition: transform .2s ease, border-color .2s ease;
    }
    .foot-links a:hover{
      transform: translateY(-2px);
      border-color: rgba(37,99,235,.18);
    }
    .copyright{
      color: var(--muted);
      font-size: 12.8px;
      line-height: 1.6;
      margin-top: 12px;
    }
    .foot-right{
      display:flex; flex-direction:column; gap: 12px;
    }
    .contact-block{
      display:flex; flex-direction:column; gap: 10px;
    }
    .contact-row{
      display:flex; align-items:center; justify-content:space-between; gap: 12px;
      padding: 12px 12px;
      border-radius: 16px;
      border:1px solid rgba(15,23,42,.08);
      background: rgba(255,255,255,.70);
    }
    .contact-row b{
      font-size: 13.5px;
    }
    .contact-row a{
      color: rgba(37,99,235,.95);
      font-weight: 850;
      font-size: 13px;
      word-break: break-word;
      text-align:right;
    }
    .qrcode{
      display:flex; align-items:center; gap: 10px;
    }
    .qrcode img{
      width: 86px; height: auto;
      border-radius: 14px;
      border:1px solid rgba(15,23,42,.10);
      background: #fff;
    }
    .qrcode .txt{
      font-size: 13px;
      color: var(--muted);
      line-height: 1.6;
    }

    .floating{
      position: fixed;
      right: 16px;
      bottom: 16px;
      z-index: 60;
      display:flex;
      flex-direction:column;
      gap: 10px;
      align-items:flex-end;
      pointer-events:none;
    }
    .float-btn{
      pointer-events:auto;
      width: 46px; height: 46px;
      border-radius: 18px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.72);
      box-shadow: 0 14px 34px rgba(16,24,40,.12);
      display:flex; align-items:center; justify-content:center;
      cursor:pointer;
      transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
      user-select:none;
    }
    .float-btn:hover{
      transform: translateY(-2px);
      background: rgba(255,255,255,.92);
      box-shadow: 0 18px 44px rgba(16,24,40,.16);
    }
    .float-label{
      pointer-events:auto;
      max-width: 220px;
      padding: 10px 12px;
      border-radius: 16px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.82);
      box-shadow: 0 18px 44px rgba(16,24,40,.14);
      font-size: 12.8px;
      color: rgba(31,41,55,.92);
      display:none;
    }
    .float-btn:hover + .float-label{ display:block; }

    .toast{
      position: fixed;
      left: 50%;
      transform: translateX(-50%);
      bottom: 92px;
      z-index: 70;
      background: rgba(255,255,255,.92);
      border: 1px solid rgba(15,23,42,.10);
      box-shadow: 0 18px 44px rgba(16,24,40,.18);
      padding: 12px 14px;
      border-radius: 16px;
      font-size: 13.2px;
      color: rgba(31,41,55,.95);
      display:none;
      max-width: calc(100vw - 24px);
    }

    .reveal{
      opacity: 0;
      transform: translateY(12px);
      transition: opacity .7s ease, transform .7s ease;
    }
    .reveal.is-visible{
      opacity: 1;
      transform: translateY(0);
    }

    .section-sep{
      height: 1px;
      background: linear-gradient(90deg, transparent, rgba(15,23,42,.10), transparent);
      margin: 8px 0 0;
    }

    @media (max-width: 980px){
      .hero-grid{ grid-template-columns: 1fr; }
      .cap{ min-width: 0; flex: 1 1 calc(50% - 10px); }
      .grid-3{ grid-template-columns: repeat(2, 1fr); }
      .steps{ grid-template-columns: repeat(2,1fr); }
      .score-card{ grid-template-columns: 1fr; }
      .portfolio{ grid-template-columns: 1fr; }
      .form-grid{ grid-template-columns: 1fr; }
      .reviews{ grid-template-columns: repeat(2, 1fr); }
      .net-card{ grid-column: span 6; }
      .foot-grid{ grid-template-columns: 1fr; }
    }

    @media (max-width: 720px){
      .nav-links{ display:none; }
      .nav-cta{ display:none; }
      .menu-toggle{ display:flex; }
      .mobile-panel{ display:block; }
      .grid-3{ grid-template-columns: 1fr; }
      .grid-2{ grid-template-columns: 1fr; }
      .steps{ grid-template-columns: 1fr; }
      .reviews{ grid-template-columns: 1fr; }
      .net-card{ grid-column: span 12; }
      .hero-grid{ padding: 16px; }
      .hero-left{ padding: 4px 2px 6px; }
      .stats{ grid-template-columns: 1fr 1fr; }
      .cap{ flex: 1 1 100%; }
      table{ min-width: 640px; }
      .float-label{ display:none !important; }
    }

    @media (prefers-reduced-motion: reduce){
      .reveal{ transition: none; transform:none; opacity:1; }
      .card,.step,.stat,.thumb,.article,.tag,.btn{ transition: none; }
      .faq details[open] .chev{ transform:none; }
    }