:root{
      --bg0:#ffffff;
      --bg1:#fbfbfe;
      --card:#ffffff;
      --text:#1f2937;
      --muted:#6b7280;
      --subtle:#94a3b8;
      --line:#e5e7eb;
      --brand1:#6d28d9;
      --brand2:#2563eb;
      --brand3:#06b6d4;
      --brand4:#f97316;
      --brand5:#22c55e;
      --shadow: 0 10px 30px rgba(17,24,39,.08);
      --shadow2: 0 6px 18px rgba(17,24,39,.10);
      --ring: 0 0 0 4px rgba(37,99,235,.16);
      --radius:18px;
      --radius2:14px;
      --container: 1120px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue",
                   Arial, "Noto Sans SC", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
      color:var(--text);
      background:
        radial-gradient(900px 420px at 20% -10%, rgba(109,40,217,.10), rgba(255,255,255,0) 60%),
        radial-gradient(820px 420px at 80% 0%, rgba(37,99,235,.10), rgba(255,255,255,0) 55%),
        radial-gradient(720px 420px at 55% 10%, rgba(6,182,212,.10), rgba(255,255,255,0) 55%),
        linear-gradient(180deg, var(--bg1), #ffffff 45%, #ffffff);
      min-height:100vh;
    }
    a{color:inherit; text-decoration:none}
    img{max-width:100%; height:auto; display:block}
    .container{
      width: min(var(--container), calc(100% - 32px));
      margin: 0 auto;
    }
    .topbar{
      position: sticky;
      top:0;
      z-index:50;
      backdrop-filter: blur(10px);
      background: rgba(255,255,255,.75);
      border-bottom: 1px solid rgba(229,231,235,.65);
    }
    .nav{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:16px;
      padding: 14px 0;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      min-width: 220px;
    }
    .logoWrap{
      width:40px; height:40px;
      border-radius: 12px;
      background: linear-gradient(135deg, rgba(109,40,217,.14), rgba(37,99,235,.12));
      border: 1px solid rgba(109,40,217,.18);
      display:flex; align-items:center; justify-content:center;
      overflow:hidden;
      box-shadow: 0 10px 24px rgba(109,40,217,.10);
    }
    .brandName{
      display:flex; flex-direction:column; line-height:1.05;
    }
    .brandName strong{font-size:14px}
    .brandName span{font-size:12px; color:var(--muted)}
    .navLinks{
      display:flex;
      align-items:center;
      justify-content:center;
      gap: 14px;
      flex: 1 1 auto;
      overflow:hidden;
      padding: 0 6px;
    }
    .navLinks a{
      font-size:13px;
      color: rgba(31,41,55,.88);
      padding: 10px 10px;
      border-radius: 12px;
      transition: transform .18s ease, background .18s ease, color .18s ease;
      white-space:nowrap;
    }
    .navLinks a:hover{
      background: rgba(37,99,235,.08);
      color: rgba(29,78,216,1);
      transform: translateY(-1px);
    }
    .navActions{
      display:flex;
      align-items:center;
      justify-content:flex-end;
      gap:10px;
      min-width: 240px;
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:10px;
      border-radius: 14px;
      padding: 11px 14px;
      border: 1px solid transparent;
      cursor:pointer;
      transition: transform .18s ease, box-shadow .18s ease, background .18s ease, border-color .18s ease;
      user-select:none;
      -webkit-tap-highlight-color: transparent;
      font-weight: 700;
      letter-spacing:.2px;
    }
    .btn:active{transform: translateY(0)}
    .btnPrimary{
      background: linear-gradient(135deg, var(--brand1), var(--brand2));
      color:#fff;
      box-shadow: 0 16px 34px rgba(37,99,235,.22);
    }
    .btnPrimary:hover{transform: translateY(-1px); box-shadow: 0 20px 48px rgba(37,99,235,.26)}
    .btnGhost{
      background: rgba(255,255,255,.7);
      border-color: rgba(229,231,235,.9);
      color: rgba(31,41,55,.92);
    }
    .btnGhost:hover{
      background:#fff;
      transform: translateY(-1px);
      border-color: rgba(37,99,235,.25);
      box-shadow: 0 10px 26px rgba(17,24,39,.08);
    }
    .iconDot{
      width:10px; height:10px; border-radius:50%;
      background: conic-gradient(from 180deg, var(--brand1), var(--brand2), var(--brand3), var(--brand4), var(--brand5), var(--brand1));
      box-shadow: 0 0 0 4px rgba(109,40,217,.10);
    }
    .hamburger{
      display:none;
      width:42px; height:42px;
      border-radius: 14px;
      border: 1px solid rgba(229,231,235,.9);
      background:#fff;
      cursor:pointer;
      align-items:center;
      justify-content:center;
      transition: transform .18s ease, box-shadow .18s ease;
    }
    .hamburger:hover{transform: translateY(-1px); box-shadow: 0 12px 28px rgba(17,24,39,.10)}
    .hamburger svg{opacity:.9}
    .mobilePanel{
      display:none;
      padding: 0 0 14px 0;
    }
    .mobilePanel .panelInner{
      border: 1px solid rgba(229,231,235,.9);
      background: rgba(255,255,255,.9);
      border-radius: 16px;
      padding: 10px;
      box-shadow: 0 18px 48px rgba(17,24,39,.12);
    }
    .mobilePanel .panelLinks{
      display:flex; flex-direction:column; gap:6px;
      padding: 6px;
    }
    .mobilePanel .panelLinks a{
      padding: 12px 12px;
      border-radius: 14px;
      font-weight: 700;
      font-size: 14px;
      color: rgba(31,41,55,.92);
      border: 1px solid rgba(229,231,235,.9);
      background: rgba(255,255,255,.8);
    }
    .mobilePanel .panelLinks a:active{transform: translateY(0)}
    .mobilePanel .panelActions{
      display:flex; gap:10px; padding: 8px 6px 4px 6px; flex-wrap:wrap;
    }

    .hero{
      position:relative;
      padding: 42px 0 18px;
      overflow:hidden;
    }
    .heroGrid{
      display:grid;
      grid-template-columns: 1.1fr .9fr;
      gap: 22px;
      align-items:stretch;
    }
    .heroLeft{
      padding: 26px 0 12px;
    }
    .kicker{
      display:inline-flex;
      align-items:center;
      gap:10px;
      padding: 8px 12px;
      border-radius: 999px;
      border: 1px solid rgba(37,99,235,.18);
      background: linear-gradient(135deg, rgba(37,99,235,.10), rgba(109,40,217,.08));
      color: rgba(29,78,216,1);
      font-weight: 800;
      font-size: 13px;
    }
    .heroTitle{
      margin: 14px 0 10px;
      font-size: clamp(28px, 4.1vw, 44px);
      line-height: 1.06;
      letter-spacing: -0.8px;
    }
    .gradText{
      background: linear-gradient(90deg, var(--brand1), var(--brand2), var(--brand3), var(--brand4));
      -webkit-background-clip:text;
      background-clip:text;
      color: transparent;
    }
    .heroSub{
      margin: 0 0 18px;
      color: rgba(31,41,55,.78);
      font-size: 15px;
      line-height: 1.7;
      max-width: 56ch;
    }
    .heroActions{
      display:flex; gap:12px; flex-wrap:wrap; align-items:center;
      margin: 18px 0 12px;
    }
    .miniBadges{
      display:flex; flex-wrap:wrap; gap:10px;
      margin-top: 12px;
    }
    .badge{
      display:flex; align-items:center; gap:10px;
      padding: 10px 12px;
      border-radius: 16px;
      border: 1px solid rgba(229,231,235,.9);
      background: rgba(255,255,255,.78);
      box-shadow: 0 10px 26px rgba(17,24,39,.06);
      transition: transform .2s ease, border-color .2s ease;
    }
    .badge:hover{transform: translateY(-2px); border-color: rgba(37,99,235,.28)}
    .badge .bIcon{
      width:34px; height:34px; border-radius: 12px;
      background: linear-gradient(135deg, rgba(109,40,217,.16), rgba(37,99,235,.14));
      border: 1px solid rgba(109,40,217,.18);
      display:flex; align-items:center; justify-content:center;
      flex: 0 0 auto;
    }
    .badge strong{font-size: 13px}
    .badge span{display:block; font-size: 12px; color: var(--muted); margin-top:2px}

    .heroRight{
      border-radius: var(--radius);
      background:
        radial-gradient(600px 260px at 20% 0%, rgba(109,40,217,.22), rgba(255,255,255,0) 55%),
        radial-gradient(420px 240px at 100% 30%, rgba(37,99,235,.20), rgba(255,255,255,0) 52%),
        linear-gradient(180deg, rgba(255,255,255,.78), rgba(255,255,255,.92));
      border: 1px solid rgba(229,231,235,.95);
      box-shadow: var(--shadow);
      padding: 16px;
      position:relative;
      overflow:hidden;
      min-height: 320px;
    }
    .heroRight::before{
      content:"";
      position:absolute;
      inset:-2px;
      background:
        conic-gradient(from 180deg, rgba(109,40,217,.18), rgba(37,99,235,.18), rgba(6,182,212,.16), rgba(249,115,22,.14), rgba(34,197,94,.12), rgba(109,40,217,.18));
      opacity:.35;
      filter: blur(18px);
      pointer-events:none;
    }
    .heroRightInner{
      position:relative;
      z-index:1;
      display:flex;
      flex-direction:column;
      height:100%;
      gap:12px;
    }
    .promptCard{
      background: rgba(255,255,255,.82);
      border: 1px solid rgba(229,231,235,.95);
      border-radius: 16px;
      padding: 14px;
      box-shadow: 0 10px 28px rgba(17,24,39,.08);
    }
    .promptHead{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      margin-bottom: 10px;
    }
    .promptHead .label{
      font-weight: 900;
      letter-spacing: .3px;
      font-size: 13px;
      color: rgba(17,24,39,.86);
      display:flex; align-items:center; gap:10px;
    }
    .spark{
      width:30px; height:30px; border-radius: 12px;
      background: linear-gradient(135deg, rgba(37,99,235,.18), rgba(109,40,217,.16));
      border: 1px solid rgba(37,99,235,.24);
      display:flex; align-items:center; justify-content:center;
    }
    .statusPills{
      display:flex; gap:8px; flex-wrap:wrap; justify-content:flex-end;
    }
    .pill{
      border-radius: 999px;
      border: 1px solid rgba(229,231,235,.95);
      background: rgba(255,255,255,.88);
      color: rgba(31,41,55,.82);
      font-weight: 800;
      font-size: 12px;
      padding: 7px 10px;
      display:flex; align-items:center; gap:8px;
    }
    .pill i{
      width:10px; height:10px; border-radius:50%;
      background: linear-gradient(135deg, var(--brand2), var(--brand1));
      box-shadow: 0 0 0 4px rgba(37,99,235,.12);
      display:inline-block;
    }
    .flowPreview{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 10px;
      margin-top: 8px;
    }
    .stepChip{
      border-radius: 14px;
      padding: 12px;
      border: 1px solid rgba(229,231,235,.95);
      background: rgba(255,255,255,.80);
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
    }
    .stepChip:hover{transform: translateY(-2px); box-shadow: 0 16px 34px rgba(17,24,39,.10); border-color: rgba(37,99,235,.26)}
    .chipTop{
      display:flex; align-items:center; justify-content:space-between; gap:10px;
      margin-bottom: 6px;
    }
    .chipTop strong{font-size: 13px}
    .chipNum{
      font-weight: 1000;
      color: rgba(37,99,235,1);
      background: rgba(37,99,235,.10);
      border: 1px solid rgba(37,99,235,.20);
      padding: 6px 10px;
      border-radius: 999px;
      font-size: 12px;
    }
    .chipText{font-size:12px; color:var(--muted); line-height:1.55}
    .dividerSoft{
      height:1px;
      background: linear-gradient(90deg, rgba(229,231,235,0), rgba(229,231,235,.9), rgba(229,231,235,0));
      margin: 4px 0;
    }
    .metricsRow{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:10px;
      margin-top:auto;
    }
    .metric{
      border-radius: 16px;
      padding: 12px;
      border: 1px solid rgba(229,231,235,.95);
      background: rgba(255,255,255,.82);
    }
    .metric strong{
      display:block;
      font-size: 18px;
      letter-spacing: -.4px;
    }
    .metric span{
      display:block;
      font-size: 12px;
      color: var(--muted);
      margin-top: 4px;
      line-height:1.4;
    }

    .section{
      padding: 44px 0;
    }
    .sectionHead{
      display:flex; align-items:flex-end; justify-content:space-between; gap:16px;
      margin-bottom: 18px;
    }
    .sectionTitle{
      margin:0;
      font-size: 26px;
      letter-spacing: -0.4px;
      line-height:1.2;
    }
    .sectionDesc{
      margin:0;
      color: rgba(31,41,55,.74);
      line-height:1.7;
      max-width: 62ch;
      font-size: 14px;
    }
    .tagCloud{
      display:flex; flex-wrap:wrap; gap:8px;
      margin-top: 10px;
    }
    .tag{
      border-radius: 999px;
      border: 1px solid rgba(229,231,235,.95);
      background: rgba(255,255,255,.78);
      padding: 8px 10px;
      font-weight: 800;
      font-size: 12px;
      color: rgba(31,41,55,.86);
      transition: transform .2s ease, border-color .2s ease;
    }
    .tag:hover{transform: translateY(-1px); border-color: rgba(109,40,217,.25)}
    .cardsGrid{
      display:grid;
      grid-template-columns: repeat(12, 1fr);
      gap: 14px;
    }
    .card{
      border-radius: var(--radius2);
      background: rgba(255,255,255,.9);
      border: 1px solid rgba(229,231,235,.95);
      box-shadow: 0 12px 30px rgba(17,24,39,.06);
      padding: 16px;
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
    }
    .card:hover{
      transform: translateY(-3px);
      box-shadow: 0 18px 50px rgba(17,24,39,.10);
      border-color: rgba(37,99,235,.25);
    }
    .cardTop{
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
      margin-bottom: 10px;
    }
    .cardIcon{
      width:42px; height:42px;
      border-radius: 16px;
      background: linear-gradient(135deg, rgba(109,40,217,.16), rgba(37,99,235,.14));
      border: 1px solid rgba(109,40,217,.18);
      display:flex; align-items:center; justify-content:center;
      flex:0 0 auto;
    }
    .cardIcon svg{opacity:.92}
    .card h3{
      margin: 0;
      font-size: 16px;
      letter-spacing:-.2px;
    }
    .card p{
      margin: 0;
      color: rgba(31,41,55,.74);
      line-height: 1.7;
      font-size: 13px;
    }
    .card .list{
      margin-top: 10px;
      padding-left: 0;
      list-style:none;
      display:flex;
      flex-direction:column;
      gap:10px;
    }
    .li{
      display:flex; gap:10px; align-items:flex-start;
      color: rgba(31,41,55,.82);
      font-weight: 700;
      font-size: 13px;
    }
    .check{
      width:18px; height:18px;
      border-radius: 6px;
      background: rgba(34,197,94,.12);
      border: 1px solid rgba(34,197,94,.18);
      display:flex; align-items:center; justify-content:center;
      flex:0 0 auto;
      margin-top:2px;
    }
    .check svg{width:12px; height:12px}
    .col-4{grid-column: span 4}
    .col-6{grid-column: span 6}
    .col-8{grid-column: span 8}
    .col-12{grid-column: span 12}

    .process{
      display:grid;
      grid-template-columns: repeat(12, 1fr);
      gap:14px;
      align-items:stretch;
    }
    .process .pCol{grid-column: span 3}
    .pCard{
      height:100%;
      padding: 16px;
      border-radius: var(--radius2);
      border: 1px solid rgba(229,231,235,.95);
      background: rgba(255,255,255,.9);
      box-shadow: 0 12px 30px rgba(17,24,39,.06);
      position:relative;
      overflow:hidden;
    }
    .pCard::after{
      content:"";
      position:absolute;
      inset:auto -40px -60px auto;
      width:120px; height:120px;
      background: radial-gradient(circle at 30% 30%, rgba(37,99,235,.22), rgba(37,99,235,0) 60%);
      transform: rotate(20deg);
      pointer-events:none;
    }
    .pHead{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      margin-bottom: 10px;
      position:relative;
      z-index:1;
    }
    .pNum{
      font-weight: 1000;
      font-size: 13px;
      color: rgba(37,99,235,1);
      background: rgba(37,99,235,.10);
      border: 1px solid rgba(37,99,235,.20);
      padding: 7px 10px;
      border-radius: 999px;
    }
    .pTitle{
      margin: 0;
      font-size: 15px;
      letter-spacing:-.2px;
      position:relative;
      z-index:1;
    }
    .pBody{
      color: rgba(31,41,55,.74);
      font-size: 13px;
      line-height:1.7;
      position:relative;
      z-index:1;
      margin: 0;
    }

    .compareWrap{
      border-radius: var(--radius);
      border: 1px solid rgba(229,231,235,.95);
      background: rgba(255,255,255,.85);
      box-shadow: var(--shadow);
      overflow:hidden;
    }
    .compareTop{
      display:flex; align-items:flex-start; justify-content:space-between; gap:14px;
      padding: 16px;
      border-bottom: 1px solid rgba(229,231,235,.95);
      background:
        radial-gradient(600px 220px at 0% 0%, rgba(109,40,217,.14), rgba(255,255,255,0) 55%),
        radial-gradient(520px 220px at 100% 0%, rgba(37,99,235,.12), rgba(255,255,255,0) 55%),
        linear-gradient(180deg, rgba(255,255,255,.92), rgba(255,255,255,.86));
    }
    .stars{
      display:flex; align-items:center; gap:10px; flex-wrap:wrap;
      max-width: 520px;
    }
    .starBox{
      display:flex; align-items:center; gap:10px;
      padding: 10px 12px;
      border-radius: 16px;
      border: 1px solid rgba(229,231,235,.95);
      background: rgba(255,255,255,.8);
      box-shadow: 0 10px 26px rgba(17,24,39,.06);
    }
    .starIcon{
      width:34px; height:34px; border-radius: 14px;
      background: linear-gradient(135deg, rgba(249,115,22,.18), rgba(37,99,235,.14));
      border: 1px solid rgba(249,115,22,.22);
      display:flex; align-items:center; justify-content:center;
    }
    .starBox strong{font-size: 18px}
    .starBox span{display:block; color: var(--muted); font-size:12px; margin-top:2px; font-weight:800}
    .compareMeta{
      color: rgba(31,41,55,.74);
      font-size: 13px;
      line-height:1.7;
      margin-top: 2px;
      max-width: 44ch;
    }
    .scoreTag{
      display:inline-flex; align-items:center; gap:10px;
      padding: 10px 12px;
      border-radius: 16px;
      border: 1px solid rgba(34,197,94,.22);
      background: rgba(34,197,94,.10);
      font-weight: 1000;
      color: rgba(21,128,61,1);
      white-space:nowrap;
    }
    .scoreTag i{
      width:10px; height:10px; border-radius:50%;
      background: rgba(34,197,94,1);
      box-shadow: 0 0 0 4px rgba(34,197,94,.18);
      display:inline-block;
    }
    .compareTableWrap{
      overflow:auto;
      -webkit-overflow-scrolling: touch;
    }
    table{
      width: 100%;
      border-collapse: collapse;
      min-width: 820px;
      background:#fff;
    }
    th, td{
      padding: 13px 14px;
      border-bottom: 1px solid rgba(229,231,235,.95);
      vertical-align: top;
      text-align:left;
      font-size: 13px;
      color: rgba(31,41,55,.84);
    }
    th{
      background: rgba(249,250,251,.95);
      color: rgba(17,24,39,.88);
      font-weight: 1000;
      position: sticky;
      top:0;
      z-index:1;
    }
    tr:hover td{background: rgba(37,99,235,.04)}
    .markGood{
      display:inline-flex; align-items:center; gap:10px;
      padding: 7px 10px;
      border-radius: 999px;
      border: 1px solid rgba(34,197,94,.22);
      background: rgba(34,197,94,.10);
      font-weight: 1000;
      color: rgba(21,128,61,1);
      white-space:nowrap;
    }
    .markMid{
      display:inline-flex; align-items:center; gap:10px;
      padding: 7px 10px;
      border-radius: 999px;
      border: 1px solid rgba(37,99,235,.20);
      background: rgba(37,99,235,.08);
      font-weight: 1000;
      color: rgba(29,78,216,1);
      white-space:nowrap;
    }

    .timeline{
      display:grid;
      grid-template-columns: repeat(12, 1fr);
      gap: 14px;
      align-items:stretch;
    }
    .tCol{grid-column: span 4}
    .tCard{
      padding: 16px;
      border-radius: var(--radius2);
      border: 1px solid rgba(229,231,235,.95);
      background: rgba(255,255,255,.9);
      box-shadow: 0 12px 30px rgba(17,24,39,.06);
      position:relative;
      overflow:hidden;
    }
    .tCard::before{
      content:"";
      position:absolute;
      top:-60px; right:-60px;
      width:160px; height:160px;
      background: radial-gradient(circle at 30% 30%, rgba(109,40,217,.18), rgba(109,40,217,0) 60%);
      pointer-events:none;
    }
    .tTop{
      display:flex; justify-content:space-between; align-items:flex-start; gap:12px;
      position:relative; z-index:1;
      margin-bottom:10px;
    }
    .tTitle{
      margin:0;
      font-size: 16px;
      letter-spacing:-.2px;
    }
    .tTime{
      font-weight: 1000;
      font-size: 12px;
      color: rgba(31,41,55,.80);
      border: 1px solid rgba(229,231,235,.95);
      background: rgba(255,255,255,.78);
      border-radius: 999px;
      padding: 7px 10px;
      white-space:nowrap;
    }
    .tBody{
      margin:0;
      color: rgba(31,41,55,.74);
      font-size: 13px;
      line-height:1.7;
      position:relative; z-index:1;
    }

    .twoCol{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 14px;
      align-items:start;
    }
    .artGrid{
      display:grid;
      grid-template-columns: repeat(12, 1fr);
      gap: 14px;
      align-items:stretch;
    }
    .imgCard{
      grid-column: span 4;
      border-radius: var(--radius2);
      border: 1px solid rgba(229,231,235,.95);
      background: rgba(255,255,255,.9);
      box-shadow: 0 12px 30px rgba(17,24,39,.06);
      overflow:hidden;
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
      display:flex; flex-direction:column;
    }
    .imgCard:hover{transform: translateY(-3px); box-shadow: 0 18px 50px rgba(17,24,39,.10); border-color: rgba(37,99,235,.25)}
    .imgWrap{
      padding: 12px;
      background:
        radial-gradient(420px 160px at 20% 0%, rgba(109,40,217,.12), rgba(255,255,255,0) 60%),
        radial-gradient(380px 160px at 100% 20%, rgba(37,99,235,.10), rgba(255,255,255,0) 55%),
        linear-gradient(180deg, rgba(255,255,255,.92), rgba(255,255,255,.86));
    }
    .thumb{
      border-radius: 14px;
      border: 1px solid rgba(229,231,235,.95);
      background: #fff;
      padding: 10px;
      aspect-ratio: 4 / 3;
      display:flex; align-items:center; justify-content:center;
      overflow:hidden;
    }
    .thumb .ph{
      width: 100%;
      height:100%;
      background:
        linear-gradient(135deg, rgba(109,40,217,.14), rgba(37,99,235,.12)),
        radial-gradient(240px 120px at 30% 25%, rgba(6,182,212,.16), rgba(255,255,255,0) 60%);
      position:relative;
    }
    .ph::after{
      content:"";
      position:absolute;
      inset:10%;
      border-radius: 14px;
      border: 1px dashed rgba(31,41,55,.18);
      background: rgba(255,255,255,.35);
    }
    .imgCard .meta{
      padding: 14px 14px 16px;
      display:flex; flex-direction:column; gap:8px;
    }
    .meta .mTop{
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
    }
    .meta h3{
      margin:0;
      font-size: 15px;
      letter-spacing:-.2px;
    }
    .level{
      font-weight:1000;
      font-size:12px;
      border-radius:999px;
      padding: 7px 10px;
      border: 1px solid rgba(229,231,235,.95);
      background: rgba(255,255,255,.78);
      color: rgba(31,41,55,.80);
      white-space:nowrap;
    }
    .meta p{
      margin:0;
      color: rgba(31,41,55,.74);
      font-size: 13px;
      line-height:1.7;
    }

    .articles{
      display:grid;
      grid-template-columns: repeat(12, 1fr);
      gap: 14px;
      align-items:start;
    }
    .aColLeft{grid-column: span 7}
    .aColRight{grid-column: span 5}
    .articleList{
      display:flex; flex-direction:column; gap:10px;
    }
    .articleItem{
      border-radius: 16px;
      border: 1px solid rgba(229,231,235,.95);
      background: rgba(255,255,255,.92);
      padding: 14px;
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
    }
    .articleItem:hover{
      transform: translateY(-2px);
      box-shadow: 0 16px 34px rgba(17,24,39,.10);
      border-color: rgba(37,99,235,.25);
    }
    .articleItem .t{
      display:flex; flex-direction:column; gap:6px;
      min-width:0;
    }
    .articleItem strong{
      font-size: 14px;
      letter-spacing:-.2px;
      line-height:1.35;
    }
    .articleItem span{
      font-size: 12px;
      color: var(--muted);
      line-height:1.5;
    }
    .articleItem .go{
      flex:0 0 auto;
      width:34px; height:34px;
      border-radius: 14px;
      border: 1px solid rgba(229,231,235,.95);
      background: rgba(255,255,255,.78);
      display:flex; align-items:center; justify-content:center;
    }

    .accordion{
      display:flex; flex-direction:column; gap:10px;
    }
    details{
      border-radius: 16px;
      border: 1px solid rgba(229,231,235,.95);
      background: rgba(255,255,255,.92);
      padding: 12px 14px;
      box-shadow: 0 10px 26px rgba(17,24,39,.06);
      transition: border-color .2s ease, box-shadow .2s ease;
    }
    details[open]{
      border-color: rgba(37,99,235,.28);
      box-shadow: 0 18px 50px rgba(17,24,39,.10);
    }
    summary{
      cursor:pointer;
      list-style:none;
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      font-weight: 1000;
      color: rgba(31,41,55,.92);
      font-size: 14px;
      line-height:1.5;
      padding: 2px 0;
    }
    summary::-webkit-details-marker{display:none}
    .sumRight{
      display:flex; align-items:center; gap:10px; flex:0 0 auto;
    }
    .caret{
      width:28px; height:28px;
      border-radius: 12px;
      border: 1px solid rgba(229,231,235,.95);
      background: rgba(255,255,255,.78);
      display:flex; align-items:center; justify-content:center;
      transition: transform .22s ease;
    }
    details[open] .caret{transform: rotate(180deg)}
    .accBody{
      color: rgba(31,41,55,.74);
      line-height:1.8;
      font-size: 13px;
      padding-top: 10px;
      border-top: 1px solid rgba(229,231,235,.7);
      margin-top: 10px;
    }

    .formCard{
      border-radius: var(--radius);
      border: 1px solid rgba(229,231,235,.95);
      background: rgba(255,255,255,.86);
      box-shadow: var(--shadow);
      overflow:hidden;
    }
    .formTop{
      padding: 16px;
      border-bottom: 1px solid rgba(229,231,235,.95);
      background:
        radial-gradient(560px 220px at 0% 0%, rgba(37,99,235,.14), rgba(255,255,255,0) 55%),
        radial-gradient(420px 220px at 100% 0%, rgba(109,40,217,.14), rgba(255,255,255,0) 55%),
        linear-gradient(180deg, rgba(255,255,255,.92), rgba(255,255,255,.86));
    }
    .formTop h2{
      margin:0;
      font-size: 22px;
      letter-spacing:-.3px;
    }
    .formTop p{
      margin: 8px 0 0;
      color: rgba(31,41,55,.74);
      font-size: 13px;
      line-height:1.7;
      max-width: 60ch;
    }
    .formGrid{
      padding: 16px;
      display:grid;
      grid-template-columns: repeat(12, 1fr);
      gap: 12px;
      align-items:start;
    }
    .field{grid-column: span 6}
    .field.full{grid-column: span 12}
    label{
      display:block;
      font-weight: 900;
      font-size: 13px;
      color: rgba(31,41,55,.86);
      margin-bottom: 8px;
    }
    input, select, textarea{
      width:100%;
      padding: 12px 12px;
      border-radius: 14px;
      border: 1px solid rgba(229,231,235,.95);
      background: rgba(255,255,255,.92);
      color: rgba(31,41,55,.92);
      outline:none;
      transition: box-shadow .18s ease, border-color .18s ease, transform .18s ease;
      font-size: 14px;
    }
    textarea{min-height: 110px; resize: vertical}
    input:focus, select:focus, textarea:focus{
      border-color: rgba(37,99,235,.35);
      box-shadow: var(--ring);
    }
    .formActions{
      grid-column: span 12;
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap: 12px;
      flex-wrap:wrap;
      margin-top: 4px;
    }
    .privacy{
      color: rgba(31,41,55,.68);
      font-size: 12px;
      line-height:1.6;
      max-width: 56ch;
      margin:0;
      font-weight: 700;
    }
    .btnLarge{
      padding: 13px 16px;
      border-radius: 16px;
      min-width: 180px;
    }
    .successToast{
      position:fixed;
      left: 50%;
      transform: translateX(-50%);
      bottom: 22px;
      z-index: 100;
      width: min(540px, calc(100% - 24px));
      background: rgba(255,255,255,.95);
      border: 1px solid rgba(229,231,235,.95);
      border-radius: 18px;
      padding: 12px 14px;
      box-shadow: 0 26px 70px rgba(17,24,39,.18);
      display:none;
      gap:12px;
      align-items:flex-start;
    }
    .toastIcon{
      width:36px; height:36px;
      border-radius: 16px;
      background: rgba(34,197,94,.12);
      border: 1px solid rgba(34,197,94,.20);
      display:flex; align-items:center; justify-content:center;
      flex:0 0 auto;
    }
    .successToast strong{display:block; font-size:14px}
    .successToast span{display:block; font-size:12px; color:var(--muted); margin-top:3px; line-height:1.6}
    .toastClose{
      margin-left:auto;
      width:34px; height:34px;
      border-radius: 14px;
      border: 1px solid rgba(229,231,235,.95);
      background: rgba(255,255,255,.78);
      cursor:pointer;
      display:flex; align-items:center; justify-content:center;
    }

    .commentsGrid{
      display:grid;
      grid-template-columns: repeat(12, 1fr);
      gap: 14px;
    }
    .comCol{grid-column: span 4}
    .comCard{
      border-radius: var(--radius2);
      border: 1px solid rgba(229,231,235,.95);
      background: rgba(255,255,255,.92);
      box-shadow: 0 12px 30px rgba(17,24,39,.06);
      padding: 16px;
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
      position:relative;
      overflow:hidden;
    }
    .comCard:hover{transform: translateY(-3px); box-shadow: 0 18px 50px rgba(17,24,39,.10); border-color: rgba(37,99,235,.25)}
    .comCard::after{
      content:"";
      position:absolute;
      inset:auto -40px -60px auto;
      width:160px; height:160px;
      background: radial-gradient(circle at 30% 30%, rgba(6,182,212,.18), rgba(6,182,212,0) 65%);
      pointer-events:none;
      transform: rotate(-10deg);
    }
    .comTop{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      margin-bottom: 10px;
      position:relative; z-index:1;
    }
    .avatar{
      width:44px; height:44px; border-radius: 16px;
      background: linear-gradient(135deg, rgba(109,40,217,.16), rgba(37,99,235,.14));
      border: 1px solid rgba(109,40,217,.18);
      display:flex; align-items:center; justify-content:center;
      font-weight: 1000;
      color: rgba(31,41,55,.88);
    }
    .who strong{display:block; font-size:14px; letter-spacing:-.2px}
    .who span{display:block; font-size:12px; color: var(--muted); margin-top:3px; font-weight:800}
    .rate{
      font-weight:1000;
      font-size:12px;
      border-radius:999px;
      padding: 8px 10px;
      border: 1px solid rgba(34,197,94,.22);
      background: rgba(34,197,94,.10);
      color: rgba(21,128,61,1);
      white-space:nowrap;
      position:relative; z-index:1;
    }
    .quote{
      margin:0;
      color: rgba(31,41,55,.74);
      line-height:1.8;
      font-size: 13px;
      position:relative; z-index:1;
    }

    .linkRow{
      display:flex; gap:10px; flex-wrap:wrap; align-items:center;
      margin-top: 12px;
    }
    .linkBtn{
      display:inline-flex; align-items:center; gap:10px;
      padding: 10px 12px;
      border-radius: 14px;
      border: 1px solid rgba(229,231,235,.95);
      background: rgba(255,255,255,.78);
      font-weight: 900;
      font-size: 13px;
      transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
    }
    .linkBtn:hover{
      transform: translateY(-2px);
      border-color: rgba(37,99,235,.25);
      box-shadow: 0 16px 34px rgba(17,24,39,.10);
    }

    .footer{
      padding: 26px 0 20px;
      border-top: 1px solid rgba(229,231,235,.95);
      background:
        radial-gradient(900px 420px at 20% 0%, rgba(109,40,217,.08), rgba(255,255,255,0) 60%),
        radial-gradient(820px 420px at 80% 10%, rgba(37,99,235,.08), rgba(255,255,255,0) 55%),
        linear-gradient(180deg, rgba(255,255,255,.92), #fff);
    }
    .footGrid{
      display:grid;
      grid-template-columns: 1.2fr .8fr 1fr;
      gap: 14px;
      align-items:start;
    }
    .footCard{
      border-radius: var(--radius2);
      border: 1px solid rgba(229,231,235,.95);
      background: rgba(255,255,255,.86);
      padding: 14px;
      box-shadow: 0 12px 30px rgba(17,24,39,.06);
    }
    .footCard h3{
      margin:0 0 10px;
      font-size: 14px;
      letter-spacing:-.2px;
    }
    .footCard p{
      margin:0;
      color: rgba(31,41,55,.74);
      font-size: 13px;
      line-height:1.7;
    }
    .footLinks{
      display:flex; flex-direction:column; gap:10px;
    }
    .footLinks a{
      padding: 10px 12px;
      border-radius: 14px;
      border: 1px solid rgba(229,231,235,.95);
      background: rgba(255,255,255,.86);
      font-weight: 900;
      color: rgba(31,41,55,.86);
      font-size: 13px;
      transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
    }
    .footLinks a:hover{
      transform: translateY(-2px);
      border-color: rgba(37,99,235,.25);
      box-shadow: 0 16px 34px rgba(17,24,39,.10);
    }
    .copyRow{
      display:flex; justify-content:space-between; align-items:center; gap:12px; flex-wrap:wrap;
      margin-top: 14px;
      color: rgba(31,41,55,.62);
      font-size: 12px;
      font-weight: 800;
    }
    .qqRow{
      display:flex; align-items:center; gap:10px; flex-wrap:wrap;
      margin-top: 10px;
    }
    .qr{
      display:flex; gap:12px; align-items:flex-start; flex-wrap:wrap;
    }
    .qr img{
      width: 90px;
      border-radius: 16px;
      border: 1px solid rgba(229,231,235,.95);
      background:#fff;
      padding: 6px;
      box-shadow: 0 10px 26px rgba(17,24,39,.06);
    }
    .floatChat{
      position: fixed;
      right: 14px;
      bottom: 18px;
      z-index: 80;
      display:flex;
      flex-direction:column;
      gap:10px;
      align-items:flex-end;
    }
    .chatBtn{
      width: 52px; height: 52px;
      border-radius: 18px;
      border: 1px solid rgba(229,231,235,.95);
      background: linear-gradient(135deg, rgba(109,40,217,.95), rgba(37,99,235,.95));
      color:#fff;
      box-shadow: 0 20px 52px rgba(37,99,235,.24);
      cursor:pointer;
      display:flex; align-items:center; justify-content:center;
      transition: transform .18s ease, box-shadow .18s ease;
    }
    .chatBtn:hover{transform: translateY(-2px); box-shadow: 0 26px 68px rgba(37,99,235,.28)}
    .chatCard{
      width: 270px;
      border-radius: 20px;
      border: 1px solid rgba(229,231,235,.95);
      background: rgba(255,255,255,.95);
      box-shadow: 0 26px 70px rgba(17,24,39,.18);
      padding: 12px;
      display:none;
      transform-origin: bottom right;
      animation: popIn .18s ease-out;
    }
    @keyframes popIn{
      from{opacity:0; transform: translateY(8px) scale(.98)}
      to{opacity:1; transform: translateY(0) scale(1)}
    }
    .chatHead{
      display:flex; align-items:flex-start; justify-content:space-between; gap:10px;
      margin-bottom: 10px;
    }
    .chatHead strong{font-size: 14px; letter-spacing:-.2px}
    .chatHead span{display:block; color: var(--muted); font-size: 12px; margin-top:4px; font-weight:800}
    .chatClose{
      width: 34px; height: 34px;
      border-radius: 14px;
      border: 1px solid rgba(229,231,235,.95);
      background: rgba(255,255,255,.78);
      cursor:pointer;
      display:flex; align-items:center; justify-content:center;
    }
    .chatBody{
      display:flex; gap:10px; align-items:center;
    }
    .chatBody img{
      width: 86px;
      border-radius: 18px;
      border: 1px solid rgba(229,231,235,.95);
      padding: 6px;
      background:#fff;
      box-shadow: 0 10px 26px rgba(17,24,39,.06);
    }
    .chatBody .cText{
      font-size: 12px;
      color: rgba(31,41,55,.74);
      line-height:1.7;
      font-weight: 800;
    }
    .toTop{
      width: 52px; height: 52px;
      border-radius: 18px;
      border: 1px solid rgba(229,231,235,.95);
      background: rgba(255,255,255,.90);
      color: rgba(31,41,55,.92);
      box-shadow: 0 14px 36px rgba(17,24,39,.10);
      cursor:pointer;
      display:flex; align-items:center; justify-content:center;
      transition: transform .18s ease, box-shadow .18s ease;
    }
    .toTop:hover{transform: translateY(-2px); box-shadow: 0 20px 52px rgba(17,24,39,.14)}

    .reveal{
      opacity:0;
      transform: translateY(10px);
      transition: opacity .6s ease, transform .6s ease;
    }
    .reveal.in{
      opacity:1;
      transform: translateY(0);
    }

    @media (max-width: 980px){
      .navLinks{display:none}
      .navActions{min-width:auto}
      .hamburger{display:flex}
      .mobilePanel{display:block}
      .heroGrid{grid-template-columns: 1fr; gap: 14px}
      .heroRight{min-height: 290px}
      .cardsGrid{gap: 12px}
      .col-4{grid-column: span 6}
      .col-6{grid-column: span 12}
      .process .pCol{grid-column: span 6}
      .aColLeft{grid-column: span 12}
      .aColRight{grid-column: span 12}
      .imgCard{grid-column: span 6}
      .tCol{grid-column: span 6}
      .comCol{grid-column: span 6}
      .twoCol{grid-template-columns: 1fr}
      .footGrid{grid-template-columns: 1fr; gap:12px}
    }
    @media (max-width: 560px){
      .hero{padding-top: 26px}
      .navActions .btnGhost{display:none}
      .col-4{grid-column: span 12}
      .process .pCol{grid-column: span 12}
      .imgCard{grid-column: span 12}
      .tCol{grid-column: span 12}
      .comCol{grid-column: span 12}
      .field{grid-column: span 12}
      .metricsRow{grid-template-columns: 1fr; }
      .flowPreview{grid-template-columns: 1fr}
    }