:root{
      --bg0:#fff7f7;
      --bg1:#ffffff;
      --text:#1f2330;
      --muted:#5b6272;
      --muted2:#7a8192;
      --line:#ece7ea;
      --card:#ffffff;
      --accent:#e1193f;
      --accent2:#ff3b5c;
      --accent3:#b20f2e;
      --soft:#ffe9ee;
      --soft2:#fff0f3;
      --shadow:0 14px 35px rgba(225,25,63,.10);
      --shadow2:0 10px 22px rgba(31,35,48,.08);
      --radius:18px;
      --radius2:14px;
      --container:1140px;
      --padX:18px;
      --focus: rgba(225,25,63,.25);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", "PingFang SC","Hiragino Sans GB","Microsoft YaHei", Arial, sans-serif;
      color:var(--text);
      background:
        radial-gradient(1200px 600px at 20% -10%, rgba(225,25,63,.14), transparent 55%),
        radial-gradient(900px 520px at 85% 0%, rgba(255,59,92,.10), transparent 55%),
        linear-gradient(180deg, var(--bg0) 0%, #fff 32%, #fff 100%);
    }
    a{color:inherit; text-decoration:none}
    a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible{
      outline:2px solid var(--accent);
      outline-offset:2px;
      border-color: rgba(225,25,63,.65) !important;
    }

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

    header{
      position:sticky;
      top:0;
      z-index:50;
      backdrop-filter: blur(10px);
      background: rgba(255,255,255,.72);
      border-bottom: 1px solid rgba(236,231,234,.8);
    }
    .nav-wrap{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      padding:12px 0;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:10px;
      min-width: 230px;
    }
    .brand img{
      width:42px;
      height:42px;
      object-fit:contain;
      border-radius:12px;
      background: linear-gradient(180deg, #fff, #fff7f7);
      padding:6px;
      border:1px solid rgba(225,25,63,.14);
    }
    .brand-text{display:flex; flex-direction:column; line-height:1.15}
    .brand-text strong{font-size:14px; letter-spacing:.2px}
    .brand-text span{font-size:12px; color:var(--muted)}
    nav{
      display:flex;
      align-items:center;
      gap:10px;
      flex: 1;
      justify-content:flex-end;
      flex-wrap:wrap;
    }
    .nav-links{
      display:flex;
      align-items:center;
      gap:16px;
      flex-wrap:wrap;
      justify-content:flex-end;
    }
    .nav-links a{
      font-size:13px;
      color:var(--muted);
      padding:8px 10px;
      border-radius:999px;
      transition: background .2s ease, color .2s ease, transform .2s ease;
      position:relative;
    }
    .nav-links a:hover{
      background: rgba(225,25,63,.08);
      color: var(--text);
      transform: translateY(-1px);
    }
    .nav-right{
      display:flex;
      align-items:center;
      gap:10px;
      flex-wrap:wrap;
      justify-content:flex-end;
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:10px;
      border:1px solid transparent;
      border-radius: 999px;
      padding:10px 14px;
      font-weight:650;
      font-size:13px;
      cursor:pointer;
      transition: transform .18s ease, box-shadow .18s ease, background .18s ease, border-color .18s ease;
      user-select:none;
      white-space:nowrap;
    }
    .btn-primary{
      background: linear-gradient(180deg, var(--accent2), var(--accent));
      color:#fff;
      box-shadow: 0 10px 22px rgba(225,25,63,.24);
    }
    .btn-primary:hover{transform: translateY(-1px); box-shadow: 0 16px 34px rgba(225,25,63,.26)}
    .btn-ghost{
      background: rgba(255,255,255,.7);
      border-color: rgba(225,25,63,.22);
      color: var(--accent3);
    }
    .btn-ghost:hover{
      transform: translateY(-1px);
      background: rgba(255,255,255,.95);
      border-color: rgba(225,25,63,.35);
    }
    .btn-link{
      background: transparent;
      border-color: transparent;
      color: var(--muted);
      padding:10px 10px;
      font-weight:650;
    }
    .btn-link:hover{color:var(--text); background: rgba(31,35,48,.04); transform: translateY(-1px)}
    .icon{
      width:16px; height:16px; display:inline-block;
    }

    .hamburger{
      display:none;
      border:1px solid rgba(225,25,63,.22);
      background: rgba(255,255,255,.8);
      border-radius: 12px;
      padding:10px 12px;
      cursor:pointer;
      align-items:center;
      gap:10px;
      transition: transform .18s ease, background .18s ease, border-color .18s ease;
    }
    .hamburger:hover{transform: translateY(-1px); background:#fff; border-color: rgba(225,25,63,.35)}
    .hamburger .bars{width:18px; height:12px; display:flex; flex-direction:column; justify-content:space-between}
    .hamburger .bars span{height:2px; background: var(--accent); border-radius:999px; display:block}

    .mobile-menu{
      display:none;
      padding: 0 0 14px 0;
    }
    .mobile-menu .panel{
      border:1px solid rgba(236,231,234,.95);
      background: rgba(255,255,255,.9);
      border-radius: 16px;
      padding:12px;
    }
    .mobile-menu a{
      display:flex;
      align-items:center;
      justify-content:space-between;
      padding:12px 12px;
      border-radius: 12px;
      color: var(--text);
      font-weight:650;
      font-size:14px;
      transition: background .2s ease;
    }
    .mobile-menu a:hover{background: rgba(225,25,63,.08)}
    .mobile-menu .grid{
      display:grid;
      gap:10px;
      grid-template-columns: 1fr 1fr;
    }
    .mobile-menu .hint{
      margin-top:10px;
      color:var(--muted);
      font-size:12px;
      line-height:1.5;
      padding:0 8px 2px;
    }

    main{padding: 18px 0 0}
    .hero{
      padding: 30px 0 20px;
      position:relative;
      overflow:hidden;
    }
    .hero-grid{
      display:grid;
      grid-template-columns: 1.15fr .85fr;
      gap: 18px;
      align-items:stretch;
    }
    .hero-left{
      border-radius: calc(var(--radius) + 6px);
      border: 1px solid rgba(225,25,63,.14);
      background:
        radial-gradient(900px 460px at 15% 12%, rgba(225,25,63,.18), transparent 58%),
        radial-gradient(720px 420px at 85% 20%, rgba(255,59,92,.11), transparent 60%),
        linear-gradient(180deg, rgba(255,255,255,.92), rgba(255,255,255,.78));
      box-shadow: var(--shadow);
      padding: 22px;
      position:relative;
    }
    .badge-row{
      display:flex;
      gap:10px;
      flex-wrap:wrap;
      align-items:center;
      margin-bottom: 10px;
    }
    .badge{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:8px 12px;
      border-radius:999px;
      background: rgba(255,233,238,.85);
      border:1px solid rgba(225,25,63,.18);
      color: var(--accent3);
      font-weight:750;
      font-size:12px;
    }
    .dot{
      width:9px; height:9px;
      border-radius: 50%;
      background: var(--accent);
      box-shadow: 0 0 0 4px rgba(225,25,63,.14);
    }
    h1{
      font-size: 34px;
      letter-spacing: .2px;
      margin: 10px 0 10px;
      line-height:1.14;
    }
    .lead{
      color: var(--muted);
      font-size: 15px;
      line-height:1.75;
      margin: 0 0 16px;
      max-width: 62ch;
    }
    .hero-actions{
      display:flex;
      gap:12px;
      flex-wrap:wrap;
      align-items:center;
      margin-top: 10px;
    }
    .mini-trust{
      display:flex;
      gap:12px;
      flex-wrap:wrap;
      margin-top: 16px;
      align-items:center;
    }
    .trust-item{
      display:flex;
      align-items:flex-start;
      gap:10px;
      padding:10px 12px;
      border-radius: 14px;
      background: rgba(255,255,255,.7);
      border:1px solid rgba(236,231,234,.9);
      min-width: 170px;
      flex:1;
    }
    .trust-item .k{
      width:34px; height:34px;
      border-radius: 12px;
      display:flex;
      align-items:center;
      justify-content:center;
      background: rgba(225,25,63,.10);
      border:1px solid rgba(225,25,63,.18);
      color: var(--accent3);
      font-weight:900;
      letter-spacing:-.02em;
    }
    .trust-item strong{font-size:13px; display:block; margin-top:1px}
    .trust-item span{font-size:12px; color:var(--muted); display:block; margin-top:3px; line-height:1.45}

    .hero-right{
      border-radius: calc(var(--radius) + 6px);
      border:1px solid rgba(236,231,234,.95);
      background: rgba(255,255,255,.75);
      box-shadow: var(--shadow2);
      padding: 16px;
      display:flex;
      flex-direction:column;
      gap: 12px;
    }
    .switcher{
      border-radius: 16px;
      border: 1px solid rgba(225,25,63,.14);
      background:
        linear-gradient(180deg, rgba(255,233,238,.7), rgba(255,255,255,.78));
      padding: 14px;
      overflow:hidden;
      position:relative;
    }
    .switcher::before{
      content:"";
      position:absolute;
      top:-120px; left:-140px;
      width:280px; height:280px;
      background: radial-gradient(circle, rgba(225,25,63,.28), transparent 62%);
      transform: rotate(12deg);
      pointer-events:none;
    }
    .switch-head{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:10px;
      position:relative;
    }
    .switch-head .t{
      display:flex;
      flex-direction:column;
      gap:6px;
    }
    .switch-head .t strong{font-size:14px}
    .switch-head .t span{font-size:12px; color:var(--muted); line-height:1.5}
    .pill-row{
      display:flex; flex-wrap:wrap; gap:8px; margin-top:10px;
      position:relative;
    }
    .pill{
      border:1px solid rgba(31,35,48,.10);
      background: rgba(255,255,255,.7);
      color: var(--text);
      padding:9px 10px;
      border-radius: 999px;
      font-size:12px;
      font-weight:750;
      cursor:pointer;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease, background .18s ease;
      user-select:none;
    }
    .pill:hover{transform: translateY(-1px); box-shadow: 0 10px 20px rgba(31,35,48,.08); border-color: rgba(225,25,63,.25)}
    .pill[aria-pressed="true"]{
      border-color: rgba(225,25,63,.55);
      background: rgba(225,25,63,.10);
      color: var(--accent3);
    }
    .switch-preview{
      display:grid;
      grid-template-columns: 1fr;
      gap:10px;
      margin-top: 12px;
      position:relative;
    }
    .preview-card{
      border-radius: 16px;
      background: rgba(255,255,255,.8);
      border: 1px solid rgba(236,231,234,.95);
      padding: 12px;
      transition: transform .2s ease, border-color .2s ease;
      transform-origin: left center;
    }
    .preview-card:hover{transform: translateY(-2px)}
    .preview-top{
      display:flex; align-items:center; justify-content:space-between; gap:10px;
    }
    .preview-top strong{font-size:13px}
    .rating{
      display:flex; align-items:center; gap:8px; color: var(--muted);
      font-size:12px; font-weight:750;
    }
    .stars{display:flex; gap:3px}
    .stars svg{width:14px; height:14px; fill: rgba(225,25,63,.95)}
    .preview-mid{
      margin-top:8px;
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:10px;
    }
    .metric{
      border-radius: 14px;
      background: rgba(255,233,238,.55);
      border:1px solid rgba(225,25,63,.12);
      padding: 10px 10px;
    }
    .metric b{font-size:14px; display:block; letter-spacing:.2px}
    .metric span{font-size:12px; color:var(--muted); display:block; margin-top:3px; line-height:1.4}
    .hintbar{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:10px;
      margin-top:10px;
    }
    .hintbar .s1{
      color:var(--muted);
      font-size:12px;
      line-height:1.5;
    }
    .code-badge{
      font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
      font-size:11px;
      padding:8px 10px;
      border-radius: 12px;
      background: rgba(31,35,48,.04);
      border:1px solid rgba(31,35,48,.08);
      color: var(--muted);
      white-space:nowrap;
    }

    .section{
      padding: 24px 0;
    }
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:14px;
      margin-bottom: 14px;
    }
    .section-head .left{
      display:flex;
      flex-direction:column;
      gap:8px;
    }
    .kicker{
      color: var(--accent3);
      font-weight:850;
      letter-spacing:.3px;
      font-size:12px;
      text-transform: uppercase;
    }
    h2{
      margin:0;
      font-size: 22px;
      letter-spacing: .2px;
      line-height:1.25;
    }
    .sub{
      margin:0;
      color: var(--muted);
      font-size: 14px;
      line-height:1.7;
      max-width: 76ch;
    }
    .section-tools{
      display:flex; gap:10px; flex-wrap:wrap; justify-content:flex-end; align-items:center;
    }

    .grid-3{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 12px;
    }
    .grid-4{
      display:grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 12px;
    }
    .card{
      background: rgba(255,255,255,.86);
      border:1px solid rgba(236,231,234,.95);
      border-radius: var(--radius);
      padding: 14px;
      box-shadow: 0 10px 22px rgba(31,35,48,.04);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      position:relative;
      overflow:hidden;
    }
    .card:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 40px rgba(31,35,48,.08);
      border-color: rgba(225,25,63,.22);
    }
    .card .toprow{display:flex; align-items:flex-start; justify-content:space-between; gap:10px}
    .card h3{
      margin:8px 0 8px;
      font-size: 15px;
      letter-spacing:.2px;
      line-height:1.35;
    }
    .card p{
      margin:0;
      color: var(--muted);
      font-size: 13px;
      line-height:1.7;
    }
    .chip{
      display:inline-flex; align-items:center; gap:8px;
      padding:8px 10px;
      border-radius: 999px;
      font-size:12px;
      font-weight:850;
      border:1px solid rgba(225,25,63,.18);
      color: var(--accent3);
      background: rgba(255,233,238,.65);
      white-space:nowrap;
    }

    .data-cards{
      display:grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 12px;
      align-items:stretch;
    }
    .data-card{
      padding:16px 14px;
      border-radius: var(--radius);
      border:1px solid rgba(236,231,234,.95);
      background:
        linear-gradient(180deg, rgba(255,255,255,.92), rgba(255,255,255,.78));
      box-shadow: 0 12px 28px rgba(31,35,48,.05);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      position:relative;
      overflow:hidden;
      min-height: 140px;
    }
    .data-card::after{
      content:"";
      position:absolute;
      width:160px; height:160px;
      border-radius: 50%;
      right:-90px; top:-110px;
      background: radial-gradient(circle, rgba(225,25,63,.18), transparent 62%);
      pointer-events:none;
    }
    .data-card:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 42px rgba(31,35,48,.08);
      border-color: rgba(225,25,63,.22);
    }
    .data-card .label{
      color:var(--muted);
      font-weight:800;
      font-size:12px;
      position:relative;
    }
    .data-card .value{
      margin-top:10px;
      font-size: 26px;
      letter-spacing:.2px;
      font-weight:950;
      position:relative;
    }
    .data-card .desc{
      margin-top:6px;
      color:var(--muted);
      font-size:13px;
      line-height:1.6;
      position:relative;
    }

    .steps{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px;
      align-items:start;
    }
    .step-list{
      display:flex; flex-direction:column; gap:12px;
    }
    .step{
      display:flex; gap:12px;
      padding:14px;
      border-radius: var(--radius);
      border:1px solid rgba(236,231,234,.95);
      background: rgba(255,255,255,.86);
      transition: transform .18s ease, border-color .18s ease;
    }
    .step:hover{transform: translateY(-2px); border-color: rgba(225,25,63,.22)}
    .step .num{
      width:40px; height:40px;
      border-radius: 14px;
      display:flex; align-items:center; justify-content:center;
      background: rgba(225,25,63,.10);
      border:1px solid rgba(225,25,63,.18);
      color: var(--accent3);
      font-weight:950;
      flex: 0 0 auto;
    }
    .step b{display:block; font-size:14px; margin-top:1px}
    .step span{display:block; margin-top:6px; color:var(--muted); font-size:13px; line-height:1.7}
    .step .tagrow{display:flex; gap:8px; flex-wrap:wrap; margin-top:10px}
    .tag{
      font-size:12px;
      color: var(--muted);
      border:1px solid rgba(31,35,48,.10);
      background: rgba(31,35,48,.03);
      padding:7px 10px;
      border-radius:999px;
      font-weight:800;
    }
    .flow-aside{
      border-radius: var(--radius);
      border:1px solid rgba(225,25,63,.14);
      background:
        radial-gradient(700px 320px at 20% 10%, rgba(225,25,63,.18), transparent 60%),
        linear-gradient(180deg, rgba(255,233,238,.55), rgba(255,255,255,.82));
      padding: 16px;
      box-shadow: 0 16px 36px rgba(225,25,63,.10);
      overflow:hidden;
      position:relative;
    }
    .flow-aside h3{margin:8px 0 8px; font-size:15px}
    .flow-aside p{margin:0; color:var(--muted); font-size:13px; line-height:1.7}
    .checklist{
      margin-top:12px;
      display:flex;
      flex-direction:column;
      gap:10px;
    }
    .check{
      display:flex; gap:10px; align-items:flex-start;
      padding: 10px 10px;
      border-radius: 14px;
      border:1px solid rgba(236,231,234,.95);
      background: rgba(255,255,255,.76);
    }
    .check svg{width:18px; height:18px; flex:0 0 auto; margin-top:1px}
    .check b{font-size:13px}
    .check span{display:block; color:var(--muted); font-size:12px; margin-top:4px; line-height:1.6}

    .compare-wrap{
      border-radius: calc(var(--radius) + 6px);
      border:1px solid rgba(236,231,234,.95);
      background: rgba(255,255,255,.82);
      box-shadow: 0 18px 46px rgba(31,35,48,.06);
      overflow:hidden;
    }
    .compare-top{
      padding: 16px;
      border-bottom: 1px solid rgba(236,231,234,.95);
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:12px;
      background:
        radial-gradient(820px 260px at 10% 0%, rgba(225,25,63,.18), transparent 60%),
        linear-gradient(180deg, rgba(255,233,238,.45), rgba(255,255,255,.82));
    }
    .scorebox{
      display:flex; align-items:center; gap:14px;
      flex-wrap:wrap;
      justify-content:flex-end;
    }
    .score-ring{
      width:92px; height:92px;
      border-radius:50%;
      border:1px solid rgba(225,25,63,.18);
      background: rgba(255,255,255,.7);
      display:flex; align-items:center; justify-content:center;
      position:relative;
      box-shadow: 0 16px 36px rgba(225,25,63,.12);
    }
    .score-ring::before{
      content:"";
      position:absolute;
      inset:10px;
      border-radius:50%;
      background: conic-gradient(from 180deg, rgba(225,25,63,1) 0deg, rgba(225,25,63,1) 315deg, rgba(31,35,48,.08) 315deg, rgba(31,35,48,.08) 360deg);
      mask: radial-gradient(circle, transparent 52%, #000 54%);
      -webkit-mask: radial-gradient(circle, transparent 52%, #000 54%);
      opacity:.95;
    }
    .score-ring b{
      position:relative;
      font-size:22px;
      font-weight:980;
      color: var(--accent3);
    }
    .scorebox .meta{
      display:flex; flex-direction:column; gap:6px; min-width: 220px;
    }
    .scorebox .meta strong{font-size:14px}
    .scorebox .meta .row{
      display:flex; align-items:center; gap:10px; flex-wrap:wrap;
      color: var(--muted);
      font-size:12px;
      font-weight:850;
    }
    .scorebox .meta .row .stars{gap:2px}
    .compare-table-wrap{
      overflow:auto;
      -webkit-overflow-scrolling:touch;
    }
    table{
      width:100%;
      border-collapse:separate;
      border-spacing:0;
      min-width: 860px;
    }
    th, td{
      padding: 12px 12px;
      border-bottom: 1px solid rgba(236,231,234,.95);
      vertical-align:middle;
      font-size: 13px;
      line-height:1.6;
    }
    th{
      background: rgba(31,35,48,.03);
      color: var(--text);
      font-weight:900;
      position:sticky;
      top:0;
      z-index:2;
    }
    td:first-child{
      font-weight:900;
      color: var(--text);
      background: rgba(31,35,48,.01);
      position:sticky;
      left:0;
      z-index:1;
      border-right: 1px solid rgba(236,231,234,.95);
    }
    .cell-accent{
      background: rgba(255,233,238,.75);
      border-top: 1px solid rgba(225,25,63,.10);
      border-bottom: 1px solid rgba(225,25,63,.10);
    }
    .cell-accent b{color: var(--accent3)}
    .checkmark{
      display:inline-flex;
      align-items:center;
      gap:8px;
      font-weight:900;
      color: var(--accent3);
    }
    .checkmark svg{width:18px; height:18px}
    .crossmark{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color: var(--muted2);
      font-weight:900;
    }
    .crossmark svg{width:18px; height:18px}

    .list-split{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px;
      align-items:start;
    }
    .service-tags{
      display:flex; flex-wrap:wrap; gap:8px;
      margin-top: 10px;
    }
    .service-tags .t{
      border-radius:999px;
      padding:8px 10px;
      border:1px solid rgba(31,35,48,.10);
      background: rgba(31,35,48,.03);
      color: var(--text);
      font-size:12px;
      font-weight:850;
    }

    .timeline{
      border-radius: var(--radius);
      border:1px solid rgba(236,231,234,.95);
      background: rgba(255,255,255,.82);
      padding: 16px;
      overflow:hidden;
    }
    .timeline .row{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:12px;
      flex-wrap:wrap;
    }
    .timeline h3{margin:0; font-size:15px}
    .timeline p{margin:8px 0 0; color:var(--muted); font-size:13px; line-height:1.7}
    .timeline-items{
      margin-top:14px;
      display:grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 10px;
    }
    .titem{
      border-radius: 16px;
      border:1px solid rgba(236,231,234,.95);
      background: rgba(255,255,255,.76);
      padding: 12px;
      min-height: 120px;
      transition: transform .18s ease, border-color .18s ease;
    }
    .titem:hover{transform: translateY(-2px); border-color: rgba(225,25,63,.22)}
    .titem .k{
      display:inline-flex; align-items:center; gap:8px;
      font-weight:950; font-size:13px;
    }
    .titem .k i{
      width:10px; height:10px; border-radius:50%;
      background: var(--accent);
      box-shadow: 0 0 0 4px rgba(225,25,63,.14);
      display:inline-block;
    }
    .titem b{display:block; margin-top:8px; font-size:13px}
    .titem span{display:block; margin-top:6px; color:var(--muted); font-size:12px; line-height:1.6}

    .cases-grid{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 12px;
    }
    .case-card{
      padding: 14px;
      border-radius: var(--radius);
      border:1px solid rgba(236,231,234,.95);
      background: rgba(255,255,255,.86);
      box-shadow: 0 10px 22px rgba(31,35,48,.04);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      display:flex; flex-direction:column; gap:12px;
    }
    .case-card:hover{transform: translateY(-2px); box-shadow: 0 18px 40px rgba(31,35,48,.08); border-color: rgba(225,25,63,.22)}
    .case-top{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
    }
    .case-top .label{
      font-weight:950; font-size:13px; color: var(--accent3);
      display:flex; align-items:center; gap:10px;
    }
    .case-top .label .mark{
      width:34px; height:34px; border-radius: 14px;
      display:flex; align-items:center; justify-content:center;
      background: rgba(225,25,63,.10);
      border:1px solid rgba(225,25,63,.18);
      color: var(--accent3);
      font-weight:980;
    }
    .case-card h3{margin:0; font-size:15px; line-height:1.35}
    .case-card p{margin:0; color:var(--muted); font-size:13px; line-height:1.7}
    .case-footer{
      display:flex; align-items:center; justify-content:space-between; gap:10px;
      margin-top:auto;
      padding-top: 4px;
      border-top: 1px dashed rgba(236,231,234,.95);
    }
    .case-footer .meta{
      color:var(--muted2);
      font-size:12px;
      font-weight:850;
      display:flex; gap:10px; flex-wrap:wrap;
    }

    .articles-grid{
      display:grid;
      grid-template-columns: 1.2fr .8fr;
      gap: 12px;
      align-items:start;
    }
    .article-list{
      display:flex; flex-direction:column; gap:10px;
    }
    .article-item{
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
      padding: 14px;
      border-radius: var(--radius);
      border:1px solid rgba(236,231,234,.95);
      background: rgba(255,255,255,.86);
      transition: transform .18s ease, border-color .18s ease;
    }
    .article-item:hover{transform: translateY(-2px); border-color: rgba(225,25,63,.22)}
    .article-item .text{
      display:flex; flex-direction:column; gap:8px;
      min-width: 0;
    }
    .article-item .tag{
      display:inline-flex; width:fit-content;
      padding:7px 10px;
      background: rgba(225,25,63,.10);
      border:1px solid rgba(225,25,63,.18);
      color: var(--accent3);
      border-radius:999px;
      font-weight:900;
      font-size:12px;
    }
    .article-item strong{
      font-size:14px;
      line-height:1.4;
      overflow:hidden;
      display:-webkit-box;
      -webkit-line-clamp:2;
      -webkit-box-orient:vertical;
    }
    .article-item span{
      color:var(--muted);
      font-size:12px;
      line-height:1.6;
    }
    .article-item .go{
      flex:0 0 auto;
      align-self:flex-start;
      display:inline-flex; align-items:center; gap:8px;
      color: var(--accent3);
      font-weight:950;
      font-size:13px;
      padding:8px 10px;
      border-radius: 999px;
      border:1px solid rgba(225,25,63,.18);
      background: rgba(255,233,238,.55);
      transition: transform .18s ease;
    }
    .article-item:hover .go{transform: translateY(-1px)}
    .article-aside{
      border-radius: var(--radius);
      border:1px solid rgba(225,25,63,.14);
      background:
        radial-gradient(640px 280px at 20% 0%, rgba(225,25,63,.18), transparent 60%),
        linear-gradient(180deg, rgba(255,233,238,.55), rgba(255,255,255,.82));
      padding: 16px;
      position:relative;
      overflow:hidden;
    }
    .aside-block{
      border-radius: 16px;
      border:1px solid rgba(236,231,234,.95);
      background: rgba(255,255,255,.76);
      padding: 12px;
      margin-top: 12px;
    }
    .aside-block h3{margin:0; font-size:14px}
    .aside-block ul{
      margin:10px 0 0;
      padding:0;
      list-style:none;
      display:flex; flex-direction:column; gap:10px;
    }
    .aside-block li{
      display:flex; align-items:flex-start; gap:10px;
      color: var(--muted);
      font-size:13px;
      line-height:1.6;
    }
    .aside-block li svg{width:18px; height:18px; color: var(--accent3); flex: 0 0 auto; margin-top:1px}

    .accordion{
      border-radius: calc(var(--radius) + 6px);
      border:1px solid rgba(236,231,234,.95);
      background: rgba(255,255,255,.84);
      overflow:hidden;
    }
    .acc-item{
      border-top: 1px solid rgba(236,231,234,.95);
    }
    .acc-item:first-child{border-top:none}
    .acc-btn{
      width:100%;
      text-align:left;
      padding: 14px 16px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      background: transparent;
      border:none;
      cursor:pointer;
    }
    .acc-btn strong{
      font-size:14px;
      line-height:1.45;
    }
    .acc-btn span{
      color: var(--muted2);
      font-size:12px;
      font-weight:900;
      white-space:nowrap;
    }
    .chev{
      width:22px; height:22px;
      border-radius: 10px;
      border:1px solid rgba(236,231,234,.95);
      background: rgba(31,35,48,.03);
      display:flex; align-items:center; justify-content:center;
      flex:0 0 auto;
      transition: transform .18s ease;
    }
    .acc-item[data-open="true"] .chev{transform: rotate(180deg); border-color: rgba(225,25,63,.22)}
    .acc-panel{
      max-height:0;
      overflow:hidden;
      transition: max-height .25s ease;
    }
    .acc-item[data-open="true"] .acc-panel{
      max-height: 420px;
    }
    .acc-panel .inner{
      padding: 0 16px 16px 16px;
      color: var(--muted);
      font-size: 13px;
      line-height: 1.85;
    }
    .acc-panel .inner a{
      color: var(--accent3);
      font-weight:900;
      border-bottom: 1px solid rgba(225,25,63,.25);
    }

    .comments-grid{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 12px;
    }
    .comment{
      border-radius: var(--radius);
      border:1px solid rgba(236,231,234,.95);
      background: rgba(255,255,255,.86);
      padding: 14px;
      transition: transform .18s ease, border-color .18s ease;
      position:relative;
      overflow:hidden;
    }
    .comment::after{
      content:"";
      position:absolute;
      right:-50px; top:-70px;
      width:140px; height:140px;
      background: radial-gradient(circle, rgba(225,25,63,.18), transparent 62%);
      pointer-events:none;
    }
    .comment:hover{transform: translateY(-2px); border-color: rgba(225,25,63,.22)}
    .comment .who{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      position:relative;
    }
    .avatar{
      width:40px; height:40px; border-radius: 14px;
      border:1px solid rgba(225,25,63,.18);
      background: rgba(255,233,238,.55);
      display:flex; align-items:center; justify-content:center;
      font-weight:980;
      color: var(--accent3);
    }
    .who strong{font-size:14px; line-height:1.25}
    .who span{display:block; margin-top:4px; color:var(--muted); font-size:12px}
    .comment .text{
      margin-top:10px;
      color: var(--muted);
      font-size: 13px;
      line-height: 1.85;
      position:relative;
    }
    .comment .foot{
      margin-top:12px;
      display:flex; gap:10px; flex-wrap:wrap;
      position:relative;
    }
    .pill2{
      font-size:12px;
      font-weight:900;
      color: var(--accent3);
      background: rgba(225,25,63,.08);
      border:1px solid rgba(225,25,63,.18);
      padding:8px 10px;
      border-radius:999px;
    }

    .form-wrap{
      border-radius: calc(var(--radius) + 6px);
      border:1px solid rgba(236,231,234,.95);
      background:
        radial-gradient(900px 320px at 20% 0%, rgba(225,25,63,.18), transparent 60%),
        linear-gradient(180deg, rgba(255,233,238,.35), rgba(255,255,255,.85));
      overflow:hidden;
      box-shadow: 0 18px 46px rgba(31,35,48,.06);
    }
    .form-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 0;
      align-items:stretch;
    }
    .form-left{
      padding: 16px;
      border-right: 1px solid rgba(236,231,234,.95);
    }
    .form-left h3{margin:0; font-size:15px}
    .form-left p{
      margin:10px 0 0;
      color:var(--muted);
      font-size:13px;
      line-height:1.8;
    }
    .form-right{
      padding: 16px;
    }
    form{
      display:flex; flex-direction:column; gap:10px;
    }
    label{
      display:flex;
      flex-direction:column;
      gap:7px;
      font-size:12px;
      color: var(--muted);
      font-weight:900;
    }
    input, select, textarea{
      width:100%;
      padding: 12px 12px;
      border-radius: 14px;
      border:1px solid rgba(31,35,48,.12);
      background: rgba(255,255,255,.8);
      color: var(--text);
      font-size: 14px;
      transition: border-color .18s ease, box-shadow .18s ease;
    }
    textarea{min-height: 112px; resize: vertical}
    .form-actions{
      display:flex; gap:12px; align-items:center; flex-wrap:wrap; margin-top:4px;
    }
    .note{
      color:var(--muted2);
      font-size:12px;
      line-height:1.6;
      flex: 1;
      min-width: 220px;
    }
    .toast{
      position: fixed;
      left: 50%;
      bottom: 16px;
      transform: translateX(-50%);
      background: rgba(31,35,48,.92);
      color: #fff;
      padding: 12px 14px;
      border-radius: 14px;
      font-size: 13px;
      z-index: 200;
      opacity:0;
      pointer-events:none;
      transition: opacity .2s ease, transform .2s ease;
      box-shadow: 0 18px 48px rgba(0,0,0,.22);
      max-width: calc(100vw - 28px);
      text-align:center;
    }
    .toast.show{
      opacity:1;
      transform: translateX(-50%) translateY(-2px);
    }

    .partner-cloud{
      border-radius: var(--radius);
      border:1px solid rgba(236,231,234,.95);
      background: rgba(255,255,255,.82);
      padding: 16px;
      overflow:hidden;
    }
    .cloud-grid{
      display:flex; flex-wrap:wrap; gap:10px;
      margin-top: 12px;
    }
    .cloud{
      padding:10px 12px;
      border-radius:999px;
      border:1px solid rgba(31,35,48,.10);
      background: rgba(31,35,48,.03);
      font-weight:950;
      font-size:12px;
      color: var(--text);
      transition: transform .18s ease, border-color .18s ease, background .18s ease;
    }
    .cloud:hover{transform: translateY(-2px); border-color: rgba(225,25,63,.22); background: rgba(255,233,238,.52)}

    .contact-rows{
      display:grid;
      grid-template-columns: 1.1fr .9fr;
      gap: 12px;
      align-items:start;
    }
    .contact-card{
      border-radius: var(--radius);
      border:1px solid rgba(236,231,234,.95);
      background: rgba(255,255,255,.86);
      padding: 16px;
      box-shadow: 0 10px 22px rgba(31,35,48,.04);
    }
    .contact-card h3{margin:0; font-size:15px}
    .contact-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px;
      margin-top: 12px;
    }
    .contact-item{
      border-radius: 16px;
      border:1px solid rgba(236,231,234,.95);
      background: rgba(31,35,48,.02);
      padding: 12px;
    }
    .contact-item b{display:block; font-size:13px}
    .contact-item a{
      display:inline-block;
      margin-top:8px;
      color: var(--accent3);
      font-weight:950;
      border-bottom: 1px solid rgba(225,25,63,.25);
    }
    .qr{
      display:flex; align-items:flex-start; gap:12px; margin-top: 12px; flex-wrap:wrap;
    }
    .qr img{
      width:112px; height:112px; object-fit:contain;
      border-radius: 18px;
      border:1px solid rgba(236,231,234,.95);
      background:#fff;
      padding:8px;
    }
    .qr .text{
      flex:1;
      min-width: 220px;
      color: var(--muted);
      font-size: 13px;
      line-height:1.8;
    }
    .linklist{
      margin-top: 10px;
      display:flex; flex-direction:column; gap:10px;
    }
    .linklist a{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      padding: 12px;
      border-radius: 16px;
      border:1px solid rgba(236,231,234,.95);
      background: rgba(255,255,255,.78);
      transition: transform .18s ease, border-color .18s ease;
      font-weight:950;
      color: var(--text);
      font-size: 13px;
    }
    .linklist a:hover{transform: translateY(-2px); border-color: rgba(225,25,63,.22)}
    .linklist a span{color: var(--muted2); font-weight:900; font-size:12px}

    .footer{
      margin-top: 18px;
      background: #141622;
      color: #f2f4f7;
      border-top: 1px solid rgba(255,255,255,.08);
    }
    .footer .container{padding: 24px var(--padX)}
    .footer-top{
      display:grid;
      grid-template-columns: 1.1fr .9fr;
      gap: 14px;
      align-items:start;
    }
    .foot-brand{
      display:flex;
      flex-direction:column;
      gap:10px;
    }
    .foot-brand .row{
      display:flex; align-items:center; gap:12px; flex-wrap:wrap;
    }
    .foot-brand .row img{
      width:46px; height:46px; object-fit:contain;
      border-radius:16px;
      background: rgba(255,255,255,.06);
      border:1px solid rgba(255,255,255,.10);
      padding:8px;
    }
    .foot-brand strong{font-size:16px}
    .foot-brand p{
      margin:0;
      color: rgba(242,244,247,.78);
      font-size:13px;
      line-height:1.8;
      max-width: 70ch;
    }
    .foot-links{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 10px;
    }
    .foot-links a{
      color: rgba(242,244,247,.86);
      padding: 10px 12px;
      border-radius: 14px;
      border:1px solid rgba(255,255,255,.10);
      background: rgba(255,255,255,.04);
      font-weight:900;
      font-size:13px;
      transition: transform .18s ease, border-color .18s ease, background .18s ease;
      white-space:nowrap;
      overflow:hidden;
      text-overflow:ellipsis;
    }
    .foot-links a:hover{transform: translateY(-2px); border-color: rgba(255,59,92,.45); background: rgba(255,59,92,.10)}
    .footer-bottom{
      margin-top: 16px;
      padding-top: 14px;
      border-top: 1px solid rgba(255,255,255,.08);
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      flex-wrap:wrap;
    }
    .copyright{
      color: rgba(242,244,247,.68);
      font-size:12px;
      font-weight:850;
    }
    .friendlinks{
      display:flex;
      gap:10px;
      flex-wrap:wrap;
      justify-content:flex-end;
      align-items:center;
    }
    .friendlinks a{
      color: rgba(242,244,247,.86);
      border:1px solid rgba(255,255,255,.10);
      background: rgba(255,255,255,.04);
      padding: 10px 12px;
      border-radius: 999px;
      font-weight:950;
      font-size:12px;
      transition: transform .18s ease, border-color .18s ease, background .18s ease;
    }
    .friendlinks a:hover{transform: translateY(-2px); border-color: rgba(255,59,92,.45); background: rgba(255,59,92,.10)}

    .floating{
      position: fixed;
      right: 14px;
      bottom: 14px;
      z-index: 120;
      display:flex;
      flex-direction:column;
      gap:10px;
      align-items:flex-end;
    }
    .float-btn{
      display:flex; align-items:center; gap:10px;
      padding: 12px 12px;
      border-radius: 16px;
      border:1px solid rgba(236,231,234,.95);
      background: rgba(255,255,255,.88);
      box-shadow: 0 18px 48px rgba(31,35,48,.12);
      cursor:pointer;
      transition: transform .18s ease, border-color .18s ease;
      user-select:none;
    }
    .float-btn:hover{transform: translateY(-2px); border-color: rgba(225,25,63,.22)}
    .float-btn .bubble{
      width:34px; height:34px;
      border-radius: 14px;
      display:flex; align-items:center; justify-content:center;
      background: rgba(225,25,63,.10);
      border:1px solid rgba(225,25,63,.18);
      color: var(--accent3);
      font-weight:980;
    }
    .float-btn .txt{
      display:flex; flex-direction:column; gap:3px;
      line-height:1.2;
    }
    .float-btn .txt strong{font-size:13px}
    .float-btn .txt span{font-size:12px; color:var(--muted)}
    .backTop{
      background: linear-gradient(180deg, var(--accent2), var(--accent));
      color:#fff;
      border-color: rgba(225,25,63,.55);
    }
    .backTop .bubble{background: rgba(255,255,255,.18); border-color: rgba(255,255,255,.22); color:#fff}

    .marquee-tags{
      display:flex;
      gap:10px;
      flex-wrap:wrap;
      align-items:center;
    }
    .sr-only{
      position:absolute;
      width:1px; height:1px;
      padding:0; margin:-1px;
      overflow:hidden; clip:rect(0,0,0,0);
      border:0;
    }

    .reveal{
      opacity:0;
      transform: translateY(10px);
      transition: opacity .55s ease, transform .55s ease;
    }
    .reveal.show{
      opacity:1;
      transform: translateY(0);
    }

    @media (max-width: 980px){
      .hero-grid{grid-template-columns: 1fr; }
      .hero-right{order: 2}
      .hero-left{order:1}
      .data-cards{grid-template-columns: repeat(2, 1fr)}
      .grid-3{grid-template-columns: 1fr 1fr}
      .grid-4{grid-template-columns: 1fr 1fr}
      .steps{grid-template-columns: 1fr}
      .timeline-items{grid-template-columns: repeat(2, 1fr)}
      .cases-grid{grid-template-columns: 1fr}
      .comments-grid{grid-template-columns: 1fr}
      .articles-grid{grid-template-columns: 1fr}
      .list-split{grid-template-columns: 1fr}
      .form-grid{grid-template-columns: 1fr}
      .form-left{border-right:none; border-bottom: 1px solid rgba(236,231,234,.95)}
      .contact-rows{grid-template-columns: 1fr}
      .footer-top{grid-template-columns: 1fr}
      .foot-links{grid-template-columns: 1fr 1fr}
      .friendlinks{justify-content:flex-start}
      nav .nav-links{display:none}
      .nav-right .btn-ghost{display:none}
      .hamburger{display:flex}
      .mobile-menu{display:block}
      .mobile-menu[data-open="false"]{display:none}
      header{padding-bottom:0}
    }
    @media (max-width: 520px){
      h1{font-size: 28px}
      .trust-item{min-width: 0}
      .data-cards{grid-template-columns: 1fr}
      .grid-3{grid-template-columns: 1fr}
      .grid-4{grid-template-columns: 1fr}
      .timeline-items{grid-template-columns: 1fr}
      .contact-grid{grid-template-columns: 1fr}
      .mobile-menu .grid{grid-template-columns: 1fr}
      .footer-bottom{flex-direction:column; align-items:flex-start}
    }