:root{
      --bg0:#fff7f1;
      --bg1:#ffffff;
      --card:#ffffffcc;
      --card2:#ffffff;
      --text:#1f2937;
      --muted:#6b7280;
      --muted2:#7c879c;
      --line:rgba(31,41,55,.12);
      --shadow: 0 10px 30px rgba(16,24,40,.10);
      --shadow2: 0 6px 18px rgba(16,24,40,.10);
      --shadow3: 0 12px 40px rgba(16,24,40,.14);
      --accent:#ff3d6e;
      --accent2:#ff7a00;
      --accent3:#7c5cff;
      --accent4:#00b8a9;
      --accent5:#2d7dff;
      --accentInk:#1b1020;
      --radius:16px;
      --radius2:22px;
      --container: 1120px;
      --gutter: 20px;
      --focus: 0 0 0 4px rgba(255,61,110,.18);
      --headerH: 72px;
    }
    *{box-sizing:border-box}
    html,body{height:100%}
    body{
      margin:0;
      font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue",
        Arial, "PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC", "Apple Color Emoji","Segoe UI Emoji";
      color:var(--text);
      background:
        radial-gradient(1200px 600px at 15% -10%, rgba(255,61,110,.18), transparent 55%),
        radial-gradient(900px 520px at 90% 0%, rgba(124,92,255,.18), transparent 50%),
        radial-gradient(900px 520px at 30% 60%, rgba(0,184,169,.12), transparent 55%),
        linear-gradient(180deg, var(--bg0) 0%, #fff 35%, #fff 100%);
      overflow-x:hidden;
    }
    a{color:inherit; text-decoration:none}
    .container{
      width: min(var(--container), calc(100% - (var(--gutter) * 2)));
      margin: 0 auto;
    }
    .skip{
      position:absolute;
      left:-999px;
      top:10px;
      background:#fff;
      border:1px solid var(--line);
      padding:10px 12px;
      border-radius:12px;
      z-index:9999;
    }
    .skip:focus{left: var(--gutter); box-shadow: var(--focus)}
    header{
      position:sticky;
      top:0;
      z-index:50;
      backdrop-filter: blur(10px);
      background: rgba(255,255,255,.72);
      border-bottom: 1px solid rgba(31,41,55,.08);
    }
    .nav-wrap{
      height: var(--headerH);
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      min-width: 240px;
    }
    .brand img{
      width:40px;
      height:40px;
      border-radius: 12px;
      object-fit:contain;
      background: #fff;
      padding:6px;
      box-shadow: 0 6px 18px rgba(255,61,110,.18);
      border: 1px solid rgba(31,41,55,.06);
    }
    .brand .brand-meta{
      display:flex;
      flex-direction:column;
      line-height:1.05;
    }
    .brand .name{
      font-weight:850;
      letter-spacing:.2px;
      font-size:15px;
    }
    .brand .sub{
      font-size:12px;
      color:var(--muted);
      margin-top:4px;
      white-space:nowrap;
      overflow:hidden;
      text-overflow:ellipsis;
      max-width: 220px;
    }
    nav{
      display:flex;
      align-items:center;
      gap:8px;
      flex:1;
      justify-content:flex-end;
    }
    .nav-links{
      display:flex;
      align-items:center;
      gap:12px;
      flex-wrap:wrap;
      justify-content:flex-end;
    }
    .nav-links a{
      font-size:13px;
      color:#334155;
      padding:10px 10px;
      border-radius: 12px;
      transition: transform .15s ease, background .15s ease, box-shadow .15s ease;
      white-space:nowrap;
    }
    .nav-links a:hover{
      background: rgba(255,61,110,.08);
      transform: translateY(-1px);
      box-shadow: 0 10px 25px rgba(255,61,110,.10);
    }
    .nav-cta{
      display:flex;
      align-items:center;
      gap:10px;
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:10px;
      padding:12px 14px;
      border-radius: 14px;
      border: 1px solid rgba(31,41,55,.10);
      background: #fff;
      color:#111827;
      font-weight:750;
      font-size:13px;
      cursor:pointer;
      transition: transform .15s ease, box-shadow .15s ease, background .15s ease, border-color .15s ease;
      user-select:none;
      white-space:nowrap;
    }
    .btn:focus{outline:none; box-shadow: var(--focus)}
    .btn:hover{transform: translateY(-1px); box-shadow: var(--shadow2)}
    .btn-primary{
      border: 1px solid rgba(255,61,110,.35);
      background: linear-gradient(135deg, rgba(255,61,110,.95), rgba(255,122,0,.95));
      color:#fff;
      box-shadow: 0 14px 40px rgba(255,61,110,.22);
    }
    .btn-primary:hover{
      box-shadow: 0 18px 55px rgba(255,61,110,.28);
      border-color: rgba(255,61,110,.55);
    }
    .btn-ghost{
      background: rgba(255,255,255,.6);
    }
    .btn-small{
      padding:10px 12px;
      border-radius: 12px;
      font-size:12.5px;
    }
    .icon-dot{
      width:10px; height:10px; border-radius: 999px;
      background: rgba(255,255,255,.95);
      box-shadow: 0 0 0 4px rgba(255,255,255,.18);
      flex:none;
    }
    .hamburger{
      display:none;
      width:44px; height:44px;
      border-radius: 14px;
      border:1px solid rgba(31,41,55,.12);
      background: rgba(255,255,255,.75);
      cursor:pointer;
      align-items:center;
      justify-content:center;
      transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
    }
    .hamburger:hover{transform: translateY(-1px); box-shadow: var(--shadow2)}
    .hamburger:focus{outline:none; box-shadow: var(--focus)}
    .hamburger .bars{
      width:18px; height:12px; position:relative;
    }
    .hamburger .bars span{
      position:absolute; left:0; right:0;
      height:2px; border-radius: 3px;
      background:#0f172a;
      transition: transform .2s ease, opacity .2s ease, top .2s ease;
    }
    .hamburger .bars span:nth-child(1){top:0}
    .hamburger .bars span:nth-child(2){top:5px}
    .hamburger .bars span:nth-child(3){top:10px}
    .hamburger[aria-expanded="true"] .bars span:nth-child(1){top:5px; transform: rotate(45deg)}
    .hamburger[aria-expanded="true"] .bars span:nth-child(2){opacity:0}
    .hamburger[aria-expanded="true"] .bars span:nth-child(3){top:5px; transform: rotate(-45deg)}
    .mobile-panel{
      display:none;
      padding: 14px 0 18px;
      border-top:1px solid rgba(31,41,55,.08);
    }
    .mobile-panel .mobile-links{
      display:flex;
      flex-direction:column;
      gap:10px;
      padding: 0 0 12px;
    }
    .mobile-panel .mobile-links a{
      padding:12px 12px;
      border-radius: 14px;
      border:1px solid rgba(31,41,55,.08);
      background: rgba(255,255,255,.7);
      font-weight:650;
      color:#1f2937;
    }
    .mobile-panel .mobile-cta{
      display:flex; gap:12px; flex-wrap:wrap;
    }

    main{padding: 22px 0 10px}
    .hero{
      padding: 34px 0 18px;
      position:relative;
    }
    .hero-grid{
      display:grid;
      grid-template-columns: 1.1fr .9fr;
      gap: 18px;
      align-items:stretch;
    }
    .hero-card{
      border-radius: var(--radius2);
      border:1px solid rgba(31,41,55,.10);
      background:
        linear-gradient(180deg, rgba(255,255,255,.78), rgba(255,255,255,.62)),
        radial-gradient(800px 380px at 10% 0%, rgba(255,61,110,.20), transparent 55%),
        radial-gradient(900px 420px at 80% 10%, rgba(124,92,255,.18), transparent 55%);
      box-shadow: 0 18px 60px rgba(16,24,40,.10);
      overflow:hidden;
      position:relative;
    }
    .hero-card::before{
      content:"";
      position:absolute; inset:-2px;
      background:
        radial-gradient(500px 240px at 25% 10%, rgba(255,61,110,.18), transparent 55%),
        radial-gradient(480px 260px at 90% 20%, rgba(0,184,169,.14), transparent 58%),
        radial-gradient(420px 220px at 40% 85%, rgba(255,122,0,.12), transparent 60%);
      pointer-events:none;
      filter:saturate(1.1);
    }
    .hero-inner{
      position:relative;
      padding: 26px 24px 22px;
      height: 100%;
      display:flex;
      flex-direction:column;
      gap: 14px;
    }
    .kicker{
      display:flex; align-items:center; gap:10px; flex-wrap:wrap;
      color:#0f172a;
      font-weight:700;
      font-size:13px;
    }
    .pill{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:8px 10px;
      border-radius:999px;
      border:1px solid rgba(31,41,55,.10);
      background: rgba(255,255,255,.7);
      box-shadow: 0 10px 30px rgba(16,24,40,.06);
    }
    .pill i{
      width:10px; height:10px; border-radius:999px;
      background: linear-gradient(135deg, var(--accent), var(--accent2));
      display:inline-block;
      box-shadow: 0 0 0 4px rgba(255,61,110,.12);
    }
    .hero h1{
      margin:0;
      font-size: clamp(22px, 3.2vw, 36px);
      letter-spacing: -0.6px;
      line-height: 1.15;
    }
    .hero p{
      margin:0;
      color: var(--muted);
      font-size:14.5px;
      line-height: 1.8;
      max-width: 62ch;
    }
    .hero-actions{
      display:flex;
      gap:12px;
      flex-wrap:wrap;
      margin-top: 6px;
      align-items:center;
    }
    .trust-row{
      display:flex;
      gap:10px;
      flex-wrap:wrap;
      margin-top: 8px;
    }
    .trust-item{
      display:flex;
      align-items:center;
      gap:10px;
      padding:10px 12px;
      border-radius: 14px;
      border:1px solid rgba(31,41,55,.08);
      background: rgba(255,255,255,.62);
      min-width: 160px;
    }
    .trust-icon{
      width:34px; height:34px;
      border-radius: 12px;
      background: linear-gradient(135deg, rgba(255,61,110,.18), rgba(124,92,255,.14));
      border:1px solid rgba(31,41,55,.08);
      display:flex; align-items:center; justify-content:center;
      font-weight:900; color:#111827;
    }
    .trust-item b{
      display:block;
      font-size:13px;
      letter-spacing:.1px;
    }
    .trust-item span{
      display:block;
      font-size:12px;
      color:var(--muted);
      margin-top:4px;
    }

    .side-stack{
      display:flex;
      flex-direction:column;
      gap: 14px;
      height:100%;
    }
    .panel{
      border-radius: var(--radius2);
      border:1px solid rgba(31,41,55,.10);
      background: rgba(255,255,255,.70);
      box-shadow: 0 14px 45px rgba(16,24,40,.08);
      overflow:hidden;
      position:relative;
    }
    .panel .panel-inner{
      padding: 18px 16px;
      position:relative;
      height:100%;
    }
    .panel-title{
      display:flex; align-items:center; justify-content:space-between;
      gap:12px;
      margin-bottom: 10px;
    }
    .panel-title h2{
      font-size:14px; margin:0;
      color:#0f172a;
      letter-spacing:.2px;
    }
    .badge{
      font-size:12px;
      font-weight:800;
      padding:7px 10px;
      border-radius: 999px;
      border: 1px solid rgba(255,61,110,.25);
      background: rgba(255,61,110,.10);
      color:#b4233f;
      white-space:nowrap;
    }
    .stat-grid{
      display:grid;
      grid-template-columns: repeat(2, minmax(0,1fr));
      gap: 12px;
    }
    .stat{
      padding: 12px 12px;
      border-radius: 16px;
      border:1px solid rgba(31,41,55,.08);
      background: rgba(255,255,255,.55);
      transition: transform .18s ease, box-shadow .18s ease;
    }
    .stat:hover{
      transform: translateY(-2px);
      box-shadow: 0 16px 40px rgba(16,24,40,.10);
    }
    .stat b{
      font-size:18px;
      display:block;
      letter-spacing:-.3px;
    }
    .stat span{
      color:var(--muted);
      font-size:12.5px;
      line-height:1.4;
      display:block;
      margin-top:6px;
    }
    .micro-list{
      display:flex; flex-direction:column; gap:10px;
      margin-top: 10px;
    }
    .micro{
      display:flex; gap:10px; align-items:flex-start;
      padding: 10px 12px;
      border-radius: 16px;
      border:1px solid rgba(31,41,55,.08);
      background: rgba(255,255,255,.55);
    }
    .micro .mark{
      width:22px; height:22px;
      border-radius: 10px;
      background: linear-gradient(135deg, rgba(0,184,169,.18), rgba(45,125,255,.12));
      border:1px solid rgba(31,41,55,.08);
      display:flex; align-items:center; justify-content:center;
      font-size:12px;
      color:#0f172a;
      flex:none;
      margin-top:2px;
    }
    .micro b{display:block; font-size:13px}
    .micro span{display:block; margin-top:4px; font-size:12.5px; color:var(--muted); line-height:1.5}

    .section{
      padding: 18px 0;
    }
    .section-header{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:12px;
      margin-bottom: 14px;
    }
    .section-header h2{
      margin:0;
      font-size: 20px;
      letter-spacing: -0.3px;
    }
    .section-header p{
      margin:0;
      color:var(--muted);
      font-size:13.5px;
      line-height:1.6;
      max-width: 60ch;
    }

    .cards-3{
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap: 14px;
    }
    .card{
      border-radius: var(--radius2);
      border:1px solid rgba(31,41,55,.10);
      background: rgba(255,255,255,.72);
      box-shadow: 0 14px 45px rgba(16,24,40,.07);
      padding: 16px 16px;
      position:relative;
      overflow:hidden;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .card:hover{
      transform: translateY(-2px);
      box-shadow: 0 20px 60px rgba(16,24,40,.12);
      border-color: rgba(255,61,110,.25);
    }
    .card .cap{
      display:flex; align-items:center; justify-content:space-between; gap:10px;
      margin-bottom: 10px;
    }
    .chip{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding: 8px 10px;
      border-radius: 999px;
      border:1px solid rgba(31,41,55,.10);
      background: rgba(255,255,255,.62);
      font-size:12px;
      color:#0f172a;
      font-weight:800;
      white-space:nowrap;
    }
    .chip i{
      width:10px; height:10px; border-radius:999px;
      background: linear-gradient(135deg, var(--accent3), var(--accent5));
      box-shadow: 0 0 0 4px rgba(124,92,255,.12);
      display:inline-block;
    }
    .card h3{
      margin: 0 0 8px;
      font-size: 16px;
      letter-spacing: -0.2px;
    }
    .card p{
      margin:0;
      color:var(--muted);
      font-size:13.5px;
      line-height:1.7;
    }
    .card ul{
      margin: 10px 0 0;
      padding:0;
      list-style:none;
      display:flex;
      flex-direction:column;
      gap:8px;
    }
    .card li{
      display:flex; gap:10px; align-items:flex-start;
      color:#334155;
      font-size:13px;
      line-height:1.5;
    }
    .tick{
      width:18px; height:18px;
      border-radius: 8px;
      background: rgba(0,184,169,.12);
      border:1px solid rgba(0,184,169,.22);
      display:flex; align-items:center; justify-content:center;
      color:#0f172a;
      flex:none;
      margin-top:1px;
      font-size:12px;
      font-weight:900;
    }

    .process{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 14px;
      align-items:stretch;
    }
    .steps{
      padding: 18px 16px;
      border-radius: var(--radius2);
      border:1px solid rgba(31,41,55,.10);
      background: rgba(255,255,255,.72);
      box-shadow: 0 14px 45px rgba(16,24,40,.07);
    }
    .step-list{
      display:flex;
      flex-direction:column;
      gap: 12px;
      margin-top: 10px;
    }
    .step{
      display:flex;
      gap: 12px;
      padding: 12px 12px;
      border-radius: 18px;
      border:1px solid rgba(31,41,55,.08);
      background: rgba(255,255,255,.55);
      transition: transform .18s ease, box-shadow .18s ease;
    }
    .step:hover{
      transform: translateY(-2px);
      box-shadow: 0 16px 40px rgba(16,24,40,.10);
    }
    .step-num{
      width:38px; height:38px;
      border-radius: 16px;
      background: linear-gradient(135deg, rgba(255,61,110,.18), rgba(124,92,255,.16));
      border:1px solid rgba(31,41,55,.08);
      display:flex; align-items:center; justify-content:center;
      font-weight:900;
      flex:none;
    }
    .step b{display:block; font-size:14px}
    .step span{display:block; margin-top:5px; color:var(--muted); font-size:13px; line-height:1.6}
    .workflow-card{
      padding: 18px 16px;
      border-radius: var(--radius2);
      border:1px solid rgba(31,41,55,.10);
      background:
        radial-gradient(600px 240px at 0% 0%, rgba(255,61,110,.18), transparent 52%),
        radial-gradient(600px 240px at 100% 0%, rgba(45,125,255,.12), transparent 52%),
        rgba(255,255,255,.70);
      box-shadow: 0 14px 45px rgba(16,24,40,.07);
    }
    .workflow-card .grid2{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px;
      margin-top: 12px;
    }
    .mini-card{
      border-radius: 18px;
      border:1px solid rgba(31,41,55,.08);
      background: rgba(255,255,255,.55);
      padding: 12px 12px;
    }
    .mini-card b{display:block; font-size:13.5px}
    .mini-card span{display:block; color:var(--muted); font-size:12.8px; margin-top:6px; line-height:1.55}
    .mini-card .bar{
      height: 8px;
      border-radius: 999px;
      background: rgba(31,41,55,.08);
      margin-top: 10px;
      overflow:hidden;
      border:1px solid rgba(31,41,55,.06);
    }
    .mini-card .bar > i{
      display:block;
      height:100%;
      width: 0%;
      background: linear-gradient(90deg, rgba(255,61,110,.95), rgba(255,122,0,.95));
      border-radius:999px;
      transition: width .9s ease;
    }

    .compare-wrap{
      border-radius: var(--radius2);
      border:1px solid rgba(31,41,55,.10);
      background: rgba(255,255,255,.72);
      box-shadow: 0 14px 45px rgba(16,24,40,.07);
      overflow:hidden;
    }
    .compare-top{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap: 14px;
      padding: 16px 16px 12px;
      background:
        radial-gradient(600px 240px at 15% 0%, rgba(255,61,110,.16), transparent 55%),
        radial-gradient(600px 240px at 90% 0%, rgba(124,92,255,.14), transparent 55%),
        rgba(255,255,255,.65);
      border-bottom: 1px solid rgba(31,41,55,.08);
    }
    .rating{
      display:flex;
      align-items:center;
      gap: 14px;
      flex-wrap:wrap;
    }
    .stars{
      display:flex;
      gap: 4px;
      align-items:center;
    }
    .star{
      width:18px; height:18px;
      background: linear-gradient(135deg, var(--accent2), var(--accent));
      clip-path: polygon(50% 0%, 61% 35%, 98% 35%, 68% 57%, 79% 91%, 50% 70%, 21% 91%, 32% 57%, 2% 35%, 39% 35%);
      box-shadow: 0 8px 22px rgba(255,61,110,.20);
    }
    .rating .score{
      display:flex;
      flex-direction:column;
      line-height:1.1;
    }
    .rating .score b{
      font-size: 24px;
      letter-spacing:-.6px;
    }
    .rating .score span{color:var(--muted); font-size:13px; margin-top:5px}
    .compare-actions{
      display:flex; gap:10px; flex-wrap:wrap;
      justify-content:flex-end;
      align-items:center;
    }
    table{
      width:100%;
      border-collapse: separate;
      border-spacing:0;
    }
    .compare-table{
      width:100%;
      overflow:auto;
    }
    th,td{
      padding: 12px 12px;
      border-bottom: 1px solid rgba(31,41,55,.08);
      vertical-align:top;
      font-size:13.5px;
      line-height:1.6;
      background: rgba(255,255,255,.65);
    }
    th{
      position:sticky;
      top:0;
      background: rgba(255,255,255,.86);
      z-index:1;
      text-align:left;
      font-weight:900;
      color:#0f172a;
      border-bottom:1px solid rgba(31,41,55,.10);
    }
    tr:last-child td{border-bottom:none}
    .tag-good{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:8px 10px;
      border-radius: 999px;
      border:1px solid rgba(255,61,110,.25);
      background: rgba(255,61,110,.10);
      color:#b4233f;
      font-weight:850;
      white-space:nowrap;
    }
    .tag-mid{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:8px 10px;
      border-radius: 999px;
      border:1px solid rgba(124,92,255,.22);
      background: rgba(124,92,255,.10);
      color:#4c1d95;
      font-weight:850;
      white-space:nowrap;
    }
    .tag-basic{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:8px 10px;
      border-radius: 999px;
      border:1px solid rgba(31,41,55,.12);
      background: rgba(255,255,255,.55);
      color:#334155;
      font-weight:800;
      white-space:nowrap;
    }

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

    .timeline{
      padding: 16px 16px;
      border-radius: var(--radius2);
      border:1px solid rgba(31,41,55,.10);
      background: rgba(255,255,255,.72);
      box-shadow: 0 14px 45px rgba(16,24,40,.07);
      overflow:hidden;
    }
    .tl{
      display:flex;
      flex-direction:column;
      gap: 12px;
      margin-top: 12px;
      position:relative;
    }
    .tl::before{
      content:"";
      position:absolute;
      left: 14px;
      top: 6px;
      bottom: 6px;
      width:2px;
      background: linear-gradient(180deg, rgba(255,61,110,.7), rgba(124,92,255,.6));
      opacity:.35;
    }
    .tl-item{
      display:flex;
      gap: 12px;
      align-items:flex-start;
      position:relative;
    }
    .tl-dot{
      width:28px; height:28px;
      border-radius: 14px;
      background: rgba(255,255,255,.8);
      border:1px solid rgba(31,41,55,.10);
      display:flex; align-items:center; justify-content:center;
      flex:none;
      margin-left: 0;
      box-shadow: 0 12px 30px rgba(16,24,40,.08);
    }
    .tl-item b{display:block; font-size:14px}
    .tl-item span{display:block; margin-top:5px; color:var(--muted); font-size:13px; line-height:1.6}
    .network-grid{
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap: 12px;
      margin-top: 12px;
    }
    .network{
      padding: 12px 12px;
      border-radius: 18px;
      border:1px solid rgba(31,41,55,.08);
      background: rgba(255,255,255,.55);
      min-height: 98px;
      transition: transform .18s ease, box-shadow .18s ease;
    }
    .network:hover{
      transform: translateY(-2px);
      box-shadow: 0 16px 40px rgba(16,24,40,.10);
    }
    .network b{display:flex; align-items:center; gap:10px; font-size:14px}
    .network .pin{
      width:24px; height:24px;
      border-radius: 12px;
      background: linear-gradient(135deg, rgba(45,125,255,.16), rgba(0,184,169,.12));
      border:1px solid rgba(31,41,55,.08);
      display:flex; align-items:center; justify-content:center;
      font-weight:900;
      font-size:12px;
    }
    .network span{display:block; margin-top:7px; color:var(--muted); font-size:12.8px; line-height:1.55}

    .list-grid{
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap: 14px;
    }
    .soft-list{
      padding: 16px 16px;
      border-radius: var(--radius2);
      border:1px solid rgba(31,41,55,.10);
      background: rgba(255,255,255,.72);
      box-shadow: 0 14px 45px rgba(16,24,40,.07);
    }
    .soft-list h3{margin:0 0 10px; font-size:16px}
    .items{
      display:flex; flex-direction:column; gap:10px;
    }
    .item{
      padding: 12px 12px;
      border-radius: 18px;
      border:1px solid rgba(31,41,55,.08);
      background: rgba(255,255,255,.55);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .item:hover{transform: translateY(-2px); box-shadow: 0 16px 40px rgba(16,24,40,.10); border-color: rgba(255,61,110,.22)}
    .item b{
      display:flex;
      justify-content:space-between;
      gap: 10px;
      align-items:flex-start;
      font-size:13.8px;
      letter-spacing:-.1px;
    }
    .item .meta{
      color:var(--muted);
      font-size:12.5px;
      margin-top:6px;
      line-height:1.6;
    }
    .item .link{
      margin-top: 10px;
      display:inline-flex; align-items:center; gap:10px;
      font-weight:850;
      color:#0f172a;
      font-size:13px;
    }
    .arrow{
      width:26px; height:26px;
      border-radius: 12px;
      border:1px solid rgba(31,41,55,.10);
      background: rgba(255,255,255,.65);
      display:flex; align-items:center; justify-content:center;
      transition: transform .18s ease, background .18s ease;
    }
    .item:hover .arrow{transform: translateX(2px); background: rgba(255,61,110,.08)}
    .tags-cloud{
      display:flex;
      flex-wrap:wrap;
      gap: 10px;
      margin-top: 12px;
    }
    .tag{
      padding: 9px 11px;
      border-radius: 999px;
      border:1px solid rgba(31,41,55,.10);
      background: rgba(255,255,255,.55);
      color:#334155;
      font-size:13px;
      font-weight:750;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      user-select:none;
    }
    .tag:hover{
      transform: translateY(-2px);
      box-shadow: 0 16px 40px rgba(16,24,40,.10);
      border-color: rgba(255,61,110,.25);
    }

    .faq{
      border-radius: var(--radius2);
      border:1px solid rgba(31,41,55,.10);
      background: rgba(255,255,255,.72);
      box-shadow: 0 14px 45px rgba(16,24,40,.07);
      overflow:hidden;
    }
    .faq .faq-item{
      border-top: 1px solid rgba(31,41,55,.08);
    }
    .faq .faq-item:first-child{border-top:none}
    details{
      padding: 0;
    }
    summary{
      list-style:none;
      cursor:pointer;
      padding: 14px 16px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap: 14px;
      font-weight:900;
      color:#0f172a;
      outline:none;
    }
    summary::-webkit-details-marker{display:none}
    .sum-left{
      display:flex; align-items:center; gap:10px;
      font-size:14.3px;
      letter-spacing:-.1px;
    }
    .qmark{
      width:26px; height:26px;
      border-radius: 12px;
      background: rgba(255,61,110,.10);
      border:1px solid rgba(255,61,110,.22);
      display:flex; align-items:center; justify-content:center;
      color:#b4233f;
      font-weight:900;
      flex:none;
    }
    .chev{
      width:34px; height:34px;
      border-radius: 14px;
      border:1px solid rgba(31,41,55,.10);
      background: rgba(255,255,255,.65);
      display:flex; align-items:center; justify-content:center;
      transition: transform .2s ease, background .2s ease;
      flex:none;
    }
    details[open] .chev{transform: rotate(180deg); background: rgba(255,61,110,.08)}
    .faq .content{
      padding: 0 16px 14px;
      color:var(--muted);
      font-size:13.5px;
      line-height:1.8;
    }
    .content .answer{
      border-left: 3px solid rgba(255,61,110,.35);
      padding-left: 12px;
      margin-top: 6px;
    }

    .comments{
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap: 14px;
    }
    .comment{
      padding: 16px 16px;
      border-radius: var(--radius2);
      border:1px solid rgba(31,41,55,.10);
      background: rgba(255,255,255,.72);
      box-shadow: 0 14px 45px rgba(16,24,40,.07);
      transition: transform .18s ease, box-shadow .18s ease;
    }
    .comment:hover{transform: translateY(-2px); box-shadow: 0 20px 60px rgba(16,24,40,.12)}
    .comment .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(31,41,55,.10);
      background:
        radial-gradient(18px 18px at 30% 30%, rgba(255,255,255,.9), transparent 55%),
        linear-gradient(135deg, rgba(255,61,110,.18), rgba(124,92,255,.14));
      display:flex; align-items:center; justify-content:center;
      font-weight:950;
      color:#0f172a;
    }
    .role{
      font-weight:950;
      color:#0f172a;
      font-size:13.5px;
    }
    .comment .text{
      color:var(--muted);
      font-size:13.6px;
      line-height:1.8;
      margin: 8px 0 0;
    }

    .case-grid{
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap: 14px;
    }
    .case{
      border-radius: var(--radius2);
      border:1px solid rgba(31,41,55,.10);
      background: rgba(255,255,255,.72);
      box-shadow: 0 14px 45px rgba(16,24,40,.07);
      overflow:hidden;
      transition: transform .18s ease, box-shadow .18s ease;
    }
    .case:hover{transform: translateY(-2px); box-shadow: 0 20px 60px rgba(16,24,40,.12)}
    .case .thumb{
      height: 150px;
      background:
        radial-gradient(240px 140px at 20% 20%, rgba(255,61,110,.22), transparent 55%),
        radial-gradient(240px 140px at 80% 20%, rgba(124,92,255,.18), transparent 55%),
        radial-gradient(240px 140px at 50% 120%, rgba(0,184,169,.14), transparent 60%),
        linear-gradient(135deg, rgba(255,255,255,.7), rgba(255,255,255,.4));
      position:relative;
    }
    .case .thumb::after{
      content:"";
      position:absolute;
      inset: 18px 18px auto auto;
      width:70px; height:70px;
      border-radius: 24px;
      background: rgba(255,255,255,.55);
      border:1px solid rgba(31,41,55,.10);
      transform: rotate(8deg);
      box-shadow: 0 20px 60px rgba(16,24,40,.10);
    }
    .case .body{
      padding: 14px 14px 16px;
    }
    .case .body .k{
      display:flex; gap:10px; align-items:center; flex-wrap:wrap;
      margin-bottom: 8px;
    }
    .case .body .k .s{
      font-weight:950;
      color:#0f172a;
      font-size:13.5px;
      letter-spacing:-.1px;
    }
    .case .body p{
      margin: 0;
      color: var(--muted);
      font-size: 13.5px;
      line-height: 1.7;
      min-height: 68px;
    }
    .case .body .foot{
      display:flex; justify-content:space-between; align-items:center; gap:10px;
      margin-top: 12px;
    }
    .metric{
      color:#334155;
      font-weight:900;
      font-size:12.8px;
      display:flex; align-items:center; gap:10px;
    }
    .metric i{
      width:10px; height:10px; border-radius:999px;
      background: linear-gradient(135deg, var(--accent2), var(--accent));
      box-shadow: 0 0 0 4px rgba(255,61,110,.12);
      display:inline-block;
    }

    .form-card{
      border-radius: var(--radius2);
      border:1px solid rgba(31,41,55,.10);
      background: rgba(255,255,255,.72);
      box-shadow: 0 14px 45px rgba(16,24,40,.07);
      overflow:hidden;
    }
    .form-card .inner{
      padding: 16px 16px 18px;
    }
    .form-head{
      display:flex; align-items:flex-start; justify-content:space-between; gap:14px;
      margin-bottom: 12px;
    }
    .form-head h3{margin:0; font-size:16px}
    .form-head p{margin:6px 0 0; color:var(--muted); font-size:13.5px; line-height:1.7}
    form{
      display:grid;
      grid-template-columns: repeat(2, minmax(0,1fr));
      gap: 12px;
      margin-top: 10px;
    }
    .field{
      display:flex; flex-direction:column; gap:8px;
    }
    .field.full{grid-column: 1 / -1;}
    label{
      font-size:13px;
      color:#0f172a;
      font-weight:850;
      letter-spacing:-.1px;
    }
    input,select,textarea{
      width:100%;
      border-radius: 14px;
      border: 1px solid rgba(31,41,55,.12);
      background: rgba(255,255,255,.75);
      padding: 12px 12px;
      font-size:14px;
      color:#0f172a;
      outline:none;
      transition: box-shadow .15s ease, border-color .15s ease, transform .15s ease;
    }
    textarea{min-height: 110px; resize: vertical;}
    input:focus,select:focus,textarea:focus{
      box-shadow: var(--focus);
      border-color: rgba(255,61,110,.35);
    }
    .form-actions{
      display:flex; gap:12px; align-items:center; flex-wrap:wrap;
      margin-top: 2px;
    }
    .fineprint{
      color:var(--muted2);
      font-size:12.2px;
      line-height:1.6;
    }
    .notice{
      border-radius: 18px;
      border: 1px dashed rgba(31,41,55,.14);
      background: rgba(255,255,255,.55);
      padding: 12px 12px;
      margin-top: 12px;
      color:var(--muted);
      font-size:13.2px;
      line-height:1.75;
    }
    .notice b{color:#0f172a}

    .footer{
      margin-top: 10px;
      padding: 22px 0 26px;
      background:
        radial-gradient(1000px 420px at 20% 0%, rgba(255,61,110,.14), transparent 55%),
        radial-gradient(900px 420px at 90% 0%, rgba(124,92,255,.12), transparent 55%),
        linear-gradient(180deg, rgba(255,255,255,.9), rgba(255,255,255,.8));
      border-top: 1px solid rgba(31,41,55,.08);
    }
    .footer .grid{
      display:grid;
      grid-template-columns: 1.2fr .8fr;
      gap: 14px;
      align-items:start;
    }
    .foot-card{
      border-radius: var(--radius2);
      border:1px solid rgba(31,41,55,.10);
      background: rgba(255,255,255,.72);
      box-shadow: 0 14px 45px rgba(16,24,40,.07);
      padding: 16px 16px;
    }
    .foot-top{
      display:flex;
      justify-content:space-between;
      gap: 14px;
      flex-wrap:wrap;
      align-items:center;
    }
    .foot-title{
      display:flex; align-items:center; gap:12px;
    }
    .foot-title img{
      width:38px; height:38px;
      border-radius: 14px;
      border:1px solid rgba(31,41,55,.10);
      background:#fff;
      padding:6px;
      object-fit:contain;
    }
    .foot-title b{
      display:block;
      font-size:15px;
      letter-spacing:-.1px;
    }
    .foot-title span{
      display:block;
      color:var(--muted);
      font-size:12.8px;
      margin-top:5px;
      line-height:1.4;
    }
    .friend{
      margin-top: 12px;
    }
    .friend-title{
      font-weight:950;
      font-size:13px;
      color:#0f172a;
      margin-bottom: 10px;
    }
    .friend-links{
      display:flex;
      flex-wrap:wrap;
      gap: 10px;
    }
    .friend-links a{
      padding: 9px 11px;
      border-radius: 999px;
      border: 1px solid rgba(31,41,55,.10);
      background: rgba(255,255,255,.55);
      color:#0f172a;
      font-weight:850;
      font-size:12.8px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      white-space:nowrap;
    }
    .friend-links a:hover{
      transform: translateY(-2px);
      box-shadow: 0 16px 40px rgba(16,24,40,.10);
      border-color: rgba(255,61,110,.25);
    }
    .foot-links{
      display:grid;
      grid-template-columns: repeat(2, minmax(0,1fr));
      gap: 12px;
      margin-top: 12px;
    }
    .col h4{margin:0 0 10px; font-size:13.5px}
    .col a{
      display:block;
      color: #334155;
      font-weight:780;
      font-size:13px;
      padding: 9px 10px;
      border-radius: 14px;
      border:1px solid rgba(31,41,55,.08);
      background: rgba(255,255,255,.55);
      margin-bottom: 8px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .col a:hover{
      transform: translateY(-2px);
      box-shadow: 0 16px 40px rgba(16,24,40,.10);
      border-color: rgba(255,61,110,.22);
    }
    .copyright{
      margin-top: 14px;
      color: var(--muted);
      font-size: 12.5px;
      display:flex;
      justify-content:space-between;
      gap: 12px;
      flex-wrap:wrap;
      align-items:center;
    }
    .wechat{
      display:flex;
      gap: 12px;
      align-items:flex-start;
    }
    .wechat img{
      width: 96px;
      height: 96px;
      border-radius: 18px;
      border:1px solid rgba(31,41,55,.10);
      background:#fff;
      padding:6px;
      object-fit:cover;
    }
    .wechat b{
      display:block;
      font-size:14px;
      margin-top: 2px;
    }
    .wechat span{
      display:block;
      margin-top: 6px;
      color:var(--muted);
      font-size: 12.8px;
      line-height:1.7;
    }

    .float-kefu{
      position:fixed;
      right: 16px;
      bottom: 16px;
      z-index:100;
      display:flex;
      flex-direction:column;
      gap: 10px;
      align-items:flex-end;
      pointer-events:none;
    }
    .float-kefu .tip{
      pointer-events:auto;
      padding: 10px 12px;
      border-radius: 16px;
      border:1px solid rgba(31,41,55,.10);
      background: rgba(255,255,255,.86);
      box-shadow: var(--shadow2);
      color:#0f172a;
      font-weight:850;
      font-size:12.8px;
      display:flex; align-items:center; gap:10px;
      transform-origin: 100% 100%;
      animation: popIn .5s ease both;
    }
    @keyframes popIn{
      from{opacity:0; transform: translateY(8px) scale(.98)}
      to{opacity:1; transform: translateY(0) scale(1)}
    }
    .float-btn{
      pointer-events:auto;
      width: 52px; height: 52px;
      border-radius: 18px;
      border: 1px solid rgba(255,61,110,.35);
      background: linear-gradient(135deg, rgba(255,61,110,.95), rgba(255,122,0,.95));
      color:#fff;
      display:flex; align-items:center; justify-content:center;
      box-shadow: 0 18px 55px rgba(255,61,110,.25);
      cursor:pointer;
      transition: transform .18s ease, box-shadow .18s ease;
    }
    .float-btn:hover{transform: translateY(-2px); box-shadow: 0 22px 70px rgba(255,61,110,.30)}
    .float-btn:focus{outline:none; box-shadow: var(--focus)}
    .float-panel{
      pointer-events:auto;
      width: min(320px, calc(100vw - 32px));
      border-radius: 20px;
      border:1px solid rgba(31,41,55,.10);
      background: rgba(255,255,255,.92);
      box-shadow: 0 26px 80px rgba(16,24,40,.18);
      overflow:hidden;
      transform-origin: 100% 100%;
      animation: panelIn .18s ease both;
    }
    @keyframes panelIn{
      from{opacity:0; transform: translateY(10px) scale(.98)}
      to{opacity:1; transform: translateY(0) scale(1)}
    }
    .float-panel .head{
      padding: 12px 12px;
      display:flex; align-items:center; justify-content:space-between; gap:10px;
      background: radial-gradient(600px 240px at 10% 0%, rgba(255,61,110,.14), transparent 55%), rgba(255,255,255,.9);
      border-bottom:1px solid rgba(31,41,55,.08);
    }
    .float-panel .head b{font-size:13.5px}
    .close{
      width:34px; height:34px;
      border-radius: 14px;
      border:1px solid rgba(31,41,55,.10);
      background: rgba(255,255,255,.8);
      cursor:pointer;
      display:flex; align-items:center; justify-content:center;
      font-weight:900;
      transition: transform .18s ease, box-shadow .18s ease;
    }
    .close:hover{transform: translateY(-1px); box-shadow: var(--shadow2)}
    .float-panel .body{
      padding: 12px 12px 14px;
      display:flex;
      gap: 12px;
      align-items:flex-start;
    }
    .float-panel .body img{
      width: 92px; height: 92px;
      border-radius: 18px;
      border:1px solid rgba(31,41,55,.10);
      padding:6px;
      background:#fff;
      object-fit:cover;
      flex:none;
    }
    .float-panel .body .meta b{display:block; font-size:13.8px}
    .float-panel .body .meta span{display:block; margin-top:7px; color:var(--muted); font-size:12.8px; line-height:1.7}
    .float-panel .body .meta .quick{
      display:flex; gap:10px; flex-wrap:wrap;
      margin-top: 10px;
    }

    .reveal{
      opacity:0;
      transform: translateY(14px);
      transition: opacity .6s ease, transform .6s ease;
    }
    .reveal.show{
      opacity:1;
      transform: translateY(0);
    }

    @media (max-width: 980px){
      .hero-grid{grid-template-columns: 1fr; gap: 14px;}
      .brand{min-width:auto}
      .nav-links{display:none}
      .nav-cta .btn-ghost{display:none}
      .hamburger{display:flex}
      .mobile-panel{display:block}
      .cards-3{grid-template-columns: 1fr; }
      .process{grid-template-columns: 1fr}
      .two-col{grid-template-columns: 1fr}
      .list-grid{grid-template-columns: 1fr}
      .comments{grid-template-columns: 1fr}
      .case-grid{grid-template-columns: 1fr}
      .network-grid{grid-template-columns: 1fr}
      .timeline .tl::before{left: 14px}
      .footer .grid{grid-template-columns: 1fr}
      form{grid-template-columns: 1fr}
      .float-kefu .tip{display:none}
    }
    @media (prefers-reduced-motion: reduce){
      .reveal{transition:none; opacity:1; transform:none}
      .card,.stat,.step,.item,.network,.comment,.case{transition:none}
      .float-panel,.float-kefu .tip{animation:none}
    }