:root{
      --bg0:#fff7fb;
      --bg1:#ffffff;
      --text:#1b1f2a;
      --muted:#5b6476;
      --muted2:#788298;
      --line:rgba(20,25,35,.10);
      --card:rgba(255,255,255,.74);
      --card2:rgba(255,255,255,.92);
      --shadow: 0 14px 40px rgba(15,23,42,.10);
      --shadow2: 0 10px 28px rgba(17,24,39,.10);
      --radius:18px;
      --radius2:14px;

      --brand1:#6d28d9;
      --brand2:#f43f5e;
      --brand3:#ff7a18;
      --brand4:#0ea5e9;

      --focus: rgba(109,40,217,.22);
      --btnText:#0b1020;
      --btnText2:#ffffff;

      --gridMax: 1160px;
    }

    *{ box-sizing:border-box; }
    html,body{ height:100%; }
    body{
      margin:0;
      font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "PingFang SC","Hiragino Sans GB","Microsoft YaHei", "Noto Sans SC", sans-serif;
      color:var(--text);
      background:
        radial-gradient(1200px 600px at 20% -10%, rgba(109,40,217,.18), transparent 55%),
        radial-gradient(900px 540px at 80% 10%, rgba(244,63,94,.18), transparent 55%),
        radial-gradient(800px 520px at 40% 30%, rgba(14,165,233,.12), transparent 55%),
        linear-gradient(180deg, var(--bg0) 0%, var(--bg1) 48%, #fff 100%);
      overflow-x:hidden;
    }

    a{ color:inherit; text-decoration:none; }
    a:hover{ text-decoration:none; }

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

    .skip-link{
      position:absolute;
      left:-999px;
      top:auto;
      width:1px;
      height:1px;
      overflow:hidden;
      z-index:1000;
    }
    .skip-link:focus{
      left:16px; top:16px;
      width:auto; height:auto;
      padding:10px 12px;
      background:#0b1020;
      color:#fff;
      border-radius:12px;
      outline:2px solid rgba(255,255,255,.25);
    }

    header{
      position:sticky;
      top:0;
      z-index:50;
      backdrop-filter:saturate(140%) blur(10px);
      background: rgba(255,255,255,.62);
      border-bottom:1px solid rgba(20,25,35,.08);
    }

    .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:220px;
    }
    .brand img{ width:42px; height:42px; object-fit:contain; }
    .brand .brand-text{
      display:flex;
      flex-direction:column;
      line-height:1.05;
    }
    .brand .brand-name{
      font-weight:860;
      letter-spacing:.2px;
      font-size:15px;
    }
    .brand .brand-tag{
      font-size:12px;
      color:var(--muted);
      margin-top:4px;
      white-space:nowrap;
    }

    nav{
      display:flex;
      align-items:center;
      gap:10px;
      justify-content:flex-end;
      flex:1;
    }

    .nav-links{
      display:flex;
      gap:14px;
      align-items:center;
      flex-wrap:nowrap;
      overflow:hidden;
      max-width:720px;
    }
    .nav-links a{
      font-size:13px;
      color:var(--muted);
      padding:8px 10px;
      border-radius:12px;
      transition: background .2s ease, color .2s ease, transform .2s ease;
      white-space:nowrap;
    }
    .nav-links a:hover{
      background:rgba(109,40,217,.10);
      color:#2a2f41;
      transform: translateY(-1px);
    }

    .nav-cta{
      display:flex;
      align-items:center;
      gap:10px;
      flex-shrink:0;
    }

    .btn{
      appearance:none;
      border:1px solid rgba(20,25,35,.12);
      background:rgba(255,255,255,.70);
      color:#111827;
      border-radius:14px;
      padding:10px 12px;
      font-weight:760;
      font-size:13px;
      line-height:1;
      cursor:pointer;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease, background .18s ease;
      display:inline-flex;
      align-items:center;
      gap:8px;
      user-select:none;
      white-space:nowrap;
    }
    .btn:hover{
      transform: translateY(-1px);
      box-shadow: 0 10px 22px rgba(16,24,40,.12);
      border-color: rgba(109,40,217,.25);
      background: rgba(255,255,255,.92);
    }
    .btn:active{ transform: translateY(0px) scale(.99); }
    .btn:focus{ outline:2px solid var(--focus); outline-offset:2px; }

    .btn-primary{
      border:1px solid rgba(109,40,217,.25);
      background:
        linear-gradient(135deg, rgba(109,40,217,1) 0%, rgba(244,63,94,1) 42%, rgba(255,122,24,1) 100%);
      color:#fff;
      box-shadow: 0 16px 40px rgba(109,40,217,.18);
    }
    .btn-primary:hover{
      box-shadow: 0 18px 46px rgba(109,40,217,.26);
      border-color: rgba(255,255,255,.35);
    }

    .icon-dot{
      width:10px; height:10px; border-radius:50%;
      background: rgba(255,255,255,.95);
      box-shadow: 0 0 0 4px rgba(255,255,255,.20);
    }

    .mobile-toggle{
      display:none;
      border:1px solid rgba(20,25,35,.12);
      background: rgba(255,255,255,.74);
      border-radius:14px;
      padding:10px 12px;
      cursor:pointer;
      color:#111827;
      font-weight:800;
      transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
      flex-shrink:0;
    }
    .mobile-toggle:hover{
      transform: translateY(-1px);
      box-shadow: 0 10px 22px rgba(16,24,40,.12);
      background: rgba(255,255,255,.95);
    }

    .mobile-menu{
      display:none;
      padding:12px 0 16px;
    }
    .mobile-menu .grid{
      display:grid;
      gap:10px;
    }
    .mobile-menu a{
      background: rgba(255,255,255,.72);
      border:1px solid rgba(20,25,35,.10);
      border-radius:14px;
      padding:12px 12px;
      color:var(--muted);
      font-weight:750;
      font-size:13px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .mobile-menu a:hover{
      transform: translateY(-1px);
      box-shadow: 0 14px 30px rgba(16,24,40,.12);
      border-color: rgba(109,40,217,.25);
      color:#2a2f41;
    }

    main{ padding:18px 0 70px; }

    .hero{
      padding:26px 0 6px;
    }
    .hero-grid{
      display:grid;
      grid-template-columns: 1.18fr .82fr;
      gap:18px;
      align-items:stretch;
    }

    .hero-card{
      position:relative;
      overflow:hidden;
      border-radius:24px;
      border:1px solid rgba(20,25,35,.10);
      background:
        radial-gradient(900px 460px at 10% 0%, rgba(109,40,217,.25), transparent 55%),
        radial-gradient(720px 430px at 90% 10%, rgba(244,63,94,.22), transparent 55%),
        radial-gradient(640px 380px at 50% 60%, rgba(14,165,233,.14), transparent 55%),
        linear-gradient(180deg, rgba(255,255,255,.86) 0%, rgba(255,255,255,.70) 100%);
      box-shadow: var(--shadow);
      padding:24px 22px;
      min-height:320px;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      isolation:isolate;
    }

    .hero-top{
      display:flex;
      flex-direction:column;
      gap:14px;
      max-width:680px;
    }

    .kicker{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      align-items:center;
    }
    .badge{
      display:inline-flex;
      align-items:center;
      gap:10px;
      padding:8px 12px;
      border-radius:999px;
      background: rgba(255,255,255,.66);
      border:1px solid rgba(20,25,35,.10);
      color:var(--muted);
      font-weight:760;
      font-size:12.5px;
      white-space:nowrap;
    }
    .badge .chip{
      width:10px; height:10px; border-radius:3px;
      background: linear-gradient(135deg, var(--brand1), var(--brand2), var(--brand3));
      box-shadow: 0 0 0 4px rgba(109,40,217,.12);
    }

    h1{
      margin:0;
      font-size:30px;
      line-height:1.15;
      letter-spacing:-.3px;
      max-width:640px;
    }
    .hero-sub{
      margin:0;
      color:var(--muted);
      font-size:14.5px;
      line-height:1.7;
      max-width:640px;
    }

    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      align-items:center;
      margin-top:6px;
    }

    .quick-grid{
      display:flex;
      gap:12px;
      flex-wrap:wrap;
      margin-top:10px;
    }
    .quick-pill{
      flex:0 0 auto;
      padding:10px 12px;
      border-radius:16px;
      border:1px solid rgba(20,25,35,.10);
      background: rgba(255,255,255,.60);
      transition: transform .18s ease, box-shadow .18s ease;
      min-width:160px;
    }
    .quick-pill:hover{
      transform: translateY(-2px);
      box-shadow: 0 16px 34px rgba(16,24,40,.12);
    }
    .quick-pill .t{
      font-weight:880;
      font-size:13px;
      display:flex;
      align-items:center;
      gap:10px;
    }
    .quick-pill .t .spark{
      width:22px; height:22px; border-radius:9px;
      background: linear-gradient(135deg, rgba(109,40,217,.18), rgba(244,63,94,.16));
      border:1px solid rgba(109,40,217,.25);
      display:flex;
      align-items:center;
      justify-content:center;
      color:#4c1d95;
      font-weight:980;
      font-size:12px;
    }
    .quick-pill .d{
      color:var(--muted);
      font-size:12.5px;
      margin-top:6px;
      line-height:1.5;
    }

    .hero-anim{
      position:absolute;
      inset:-2px;
      pointer-events:none;
      z-index:0;
      background:
        radial-gradient(480px 220px at var(--mx,40%) var(--my,30%), rgba(255,255,255,.52), transparent 60%),
        radial-gradient(520px 260px at calc(var(--mx,40%) + 10%) calc(var(--my,30%) + 18%), rgba(14,165,233,.16), transparent 60%);
      opacity:.75;
      transform: translateZ(0);
    }

    .hero-card > *{ position:relative; z-index:1; }

    .side-panel{
      border-radius:24px;
      border:1px solid rgba(20,25,35,.10);
      background: rgba(255,255,255,.74);
      box-shadow: var(--shadow2);
      padding:16px;
      display:flex;
      flex-direction:column;
      gap:12px;
      min-height:320px;
    }

    .side-title{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:12px;
    }
    .side-title h2{
      margin:0;
      font-size:15.5px;
      letter-spacing:-.2px;
    }
    .side-title p{
      margin:6px 0 0;
      color:var(--muted);
      font-size:12.8px;
      line-height:1.6;
    }

    .data-stack{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:10px;
    }
    .data-card{
      border-radius:16px;
      border:1px solid rgba(20,25,35,.10);
      background:
        linear-gradient(180deg, rgba(255,255,255,.84), rgba(255,255,255,.62));
      padding:12px 12px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      min-height:92px;
    }
    .data-card:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 36px rgba(16,24,40,.12);
      border-color: rgba(109,40,217,.22);
    }
    .data-card .num{
      font-weight:950;
      font-size:20px;
      letter-spacing:-.4px;
    }
    .data-card .lbl{
      color:var(--muted);
      font-size:12.5px;
      margin-top:6px;
      line-height:1.4;
    }
    .data-card .tag{
      display:inline-flex;
      margin-top:10px;
      align-items:center;
      gap:8px;
      font-size:11.5px;
      color:#3b3f4d;
      font-weight:820;
      padding:6px 10px;
      border-radius:999px;
      border:1px solid rgba(20,25,35,.10);
      background: rgba(255,255,255,.58);
    }
    .data-card .tag i{
      width:10px; height:10px; border-radius:50%;
      background: linear-gradient(135deg, var(--brand1), var(--brand2));
      display:inline-block;
    }

    .side-foot{
      margin-top:auto;
      border-top:1px dashed rgba(20,25,35,.14);
      padding-top:12px;
      display:flex;
      flex-direction:column;
      gap:10px;
    }
    .side-foot .small{
      color:var(--muted);
      font-size:12.8px;
      line-height:1.6;
      margin:0;
    }
    .side-foot .cta-row{
      display:flex;
      gap:10px;
      flex-wrap:wrap;
    }
    .btn-ghost{
      background: rgba(255,255,255,.78);
    }

    .section{
      padding:26px 0;
    }
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:14px;
      margin-bottom:14px;
    }
    .section-head h2{
      margin:0;
      font-size:20px;
      letter-spacing:-.2px;
    }
    .section-head p{
      margin:0;
      color:var(--muted);
      font-size:13.5px;
      line-height:1.6;
      max-width:620px;
    }

    .grid-3{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:12px;
    }
    .grid-2{
      display:grid;
      grid-template-columns: repeat(2, 1fr);
      gap:12px;
    }
    .card{
      border-radius:18px;
      border:1px solid rgba(20,25,35,.10);
      background: rgba(255,255,255,.74);
      box-shadow: 0 10px 28px rgba(16,24,40,.06);
      padding:16px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .card:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 36px rgba(16,24,40,.10);
      border-color: rgba(109,40,217,.20);
    }
    .card .icon{
      width:40px; height:40px;
      border-radius:16px;
      display:flex;
      align-items:center;
      justify-content:center;
      border:1px solid rgba(20,25,35,.10);
      background:
        linear-gradient(135deg, rgba(109,40,217,.16), rgba(244,63,94,.14));
      font-weight:980;
      color:#4c1d95;
      margin-bottom:12px;
    }
    .card h3{
      margin:0;
      font-size:14.8px;
      letter-spacing:-.1px;
    }
    .card p{
      margin:8px 0 0;
      color:var(--muted);
      font-size:13.2px;
      line-height:1.7;
    }

    .steps{
      display:grid;
      grid-template-columns: repeat(4, 1fr);
      gap:12px;
    }
    .step{
      padding:16px;
      border-radius:18px;
      border:1px solid rgba(20,25,35,.10);
      background:
        linear-gradient(180deg, rgba(255,255,255,.84), rgba(255,255,255,.64));
      position:relative;
      overflow:hidden;
      min-height:180px;
    }
    .step:before{
      content:"";
      position:absolute;
      inset:-1px;
      background:
        radial-gradient(240px 120px at 20% 0%, rgba(244,63,94,.14), transparent 60%),
        radial-gradient(220px 120px at 95% 10%, rgba(109,40,217,.16), transparent 60%);
      opacity:.9;
      pointer-events:none;
    }
    .step > *{ position:relative; z-index:1; }
    .step .num{
      width:34px; height:34px;
      border-radius:14px;
      display:flex;
      align-items:center;
      justify-content:center;
      font-weight:980;
      background: rgba(109,40,217,.10);
      border:1px solid rgba(109,40,217,.22);
      color:#4c1d95;
      margin-bottom:12px;
    }
    .step h3{ margin:0; font-size:14.8px; letter-spacing:-.1px; }
    .step p{ margin:8px 0 0; color:var(--muted); font-size:13.2px; line-height:1.7; }

    .compare{
      border-radius:24px;
      border:1px solid rgba(20,25,35,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 16px 46px rgba(16,24,40,.08);
      overflow:hidden;
    }
    .compare .topbar{
      padding:16px 16px;
      border-bottom:1px solid rgba(20,25,35,.08);
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:14px;
      background:
        radial-gradient(700px 280px at 10% 0%, rgba(109,40,217,.18), transparent 60%),
        radial-gradient(600px 260px at 90% 0%, rgba(244,63,94,.16), transparent 60%),
        linear-gradient(180deg, rgba(255,255,255,.94), rgba(255,255,255,.72));
    }
    .compare .topbar h2{ margin:0; font-size:18px; letter-spacing:-.2px; }
    .compare .topbar p{ margin:6px 0 0; color:var(--muted); font-size:13.2px; line-height:1.6; }

    .rating{
      display:flex;
      align-items:center;
      gap:10px;
      flex-shrink:0;
      padding:10px 12px;
      border-radius:18px;
      border:1px solid rgba(20,25,35,.10);
      background: rgba(255,255,255,.72);
    }
    .stars{
      display:flex; gap:3px; align-items:center;
    }
    .star{
      width:18px; height:18px;
      display:inline-block;
      background: linear-gradient(135deg, rgba(255,122,24,1), rgba(244,63,94,1));
      clip-path: polygon(50% 0%, 62% 35%, 98% 35%, 68% 57%, 79% 91%, 50% 70%, 21% 91%, 32% 57%, 2% 35%, 38% 35%);
    }
    .rating .score{
      font-weight:980;
      letter-spacing:-.4px;
    }
    .rating .sub{
      color:var(--muted);
      font-size:12.4px;
      margin-top:2px;
    }
    .rating .col{
      display:flex;
      flex-direction:column;
      line-height:1.15;
    }

    .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(20,25,35,.08);
      text-align:left;
      vertical-align:top;
      font-size:13.2px;
      line-height:1.5;
      background: rgba(255,255,255,.78);
    }
    th{
      position:sticky;
      top:0;
      background: rgba(255,255,255,.92);
      z-index:2;
      font-weight:900;
      color:#141a25;
      border-bottom:1px solid rgba(20,25,35,.10);
    }
    td:first-child{
      font-weight:860;
      color:#171c28;
      width:260px;
    }
    .mark{
      display:flex;
      align-items:flex-start;
      gap:10px;
    }
    .good{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      width:22px; height:22px;
      border-radius:10px;
      background: rgba(16,185,129,.12);
      border:1px solid rgba(16,185,129,.25);
      color:#0f766e;
      flex-shrink:0;
      font-weight:980;
      margin-top:1px;
    }
    .meh{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      width:22px; height:22px;
      border-radius:10px;
      background: rgba(245,158,11,.14);
      border:1px solid rgba(245,158,11,.28);
      color:#92400e;
      flex-shrink:0;
      font-weight:980;
      margin-top:1px;
    }
    .neutral{
      color:var(--muted);
      font-weight:700;
    }

    .tagcloud{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:10px;
    }
    .tagchip{
      padding:9px 12px;
      border-radius:999px;
      border:1px solid rgba(20,25,35,.10);
      background: rgba(255,255,255,.72);
      color:var(--muted);
      font-weight:760;
      font-size:12.8px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .tagchip:hover{
      transform: translateY(-2px);
      box-shadow: 0 16px 34px rgba(16,24,40,.10);
      border-color: rgba(244,63,94,.22);
      color:#2a2f41;
    }

    .timeline{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
    }
    .timeline .panel{
      border-radius:18px;
      border:1px solid rgba(20,25,35,.10);
      background: rgba(255,255,255,.74);
      padding:16px;
      overflow:hidden;
      position:relative;
    }
    .timeline .panel:before{
      content:"";
      position:absolute;
      inset:-1px;
      background: radial-gradient(520px 180px at 0% 0%, rgba(14,165,233,.15), transparent 55%);
      opacity:.9;
      pointer-events:none;
    }
    .timeline .panel > *{ position:relative; z-index:1; }
    .timeline .panel h3{ margin:0; font-size:14.8px; }
    .timeline .panel p{ margin:8px 0 0; color:var(--muted); font-size:13.2px; line-height:1.7; }

    .list{
      display:grid;
      gap:10px;
      margin-top:12px;
    }
    .li{
      display:flex;
      gap:10px;
      align-items:flex-start;
      padding:10px 12px;
      border-radius:16px;
      border:1px solid rgba(20,25,35,.10);
      background: rgba(255,255,255,.62);
    }
    .li .dot{
      width:12px; height:12px;
      border-radius:4px;
      background: linear-gradient(135deg, var(--brand1), var(--brand2));
      margin-top:4px;
      box-shadow: 0 0 0 4px rgba(109,40,217,.10);
      flex-shrink:0;
    }
    .li .ct{
      display:flex;
      flex-direction:column;
      gap:5px;
    }
    .li .ct b{
      font-size:13.5px;
      letter-spacing:-.1px;
    }
    .li .ct span{
      color:var(--muted);
      font-size:12.8px;
      line-height:1.6;
    }

    .cards-portfolio{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:12px;
    }
    .thumb{
      border-radius:18px;
      border:1px solid rgba(20,25,35,.10);
      background: rgba(255,255,255,.76);
      overflow:hidden;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      display:flex;
      flex-direction:column;
      min-height:240px;
    }
    .thumb:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 36px rgba(16,24,40,.10);
      border-color: rgba(244,63,94,.22);
    }
    .thumb .media{
      height:120px;
      background:
        radial-gradient(520px 160px at 10% 20%, rgba(244,63,94,.22), transparent 55%),
        radial-gradient(520px 160px at 90% 0%, rgba(109,40,217,.22), transparent 55%),
        radial-gradient(520px 160px at 60% 100%, rgba(14,165,233,.16), transparent 55%),
        linear-gradient(135deg, rgba(255,255,255,.75), rgba(255,255,255,.45));
      border-bottom:1px solid rgba(20,25,35,.08);
      position:relative;
    }
    .thumb .media:after{
      content:"";
      position:absolute;
      inset:0;
      background:
        linear-gradient(90deg, rgba(255,255,255,.0) 0%, rgba(255,255,255,.28) 40%, rgba(255,255,255,.0) 80%);
      transform: translateX(-60%);
      opacity:0;
      transition: opacity .25s ease, transform .6s ease;
    }
    .thumb:hover .media:after{
      opacity:.9;
      transform: translateX(60%);
    }
    .thumb .body{
      padding:14px 14px 16px;
      display:flex;
      flex-direction:column;
      gap:10px;
      height:100%;
    }
    .thumb .meta{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:10px;
      color:var(--muted);
      font-size:12.6px;
      font-weight:760;
    }
    .thumb .title{
      margin:0;
      font-size:14.8px;
      letter-spacing:-.1px;
    }
    .thumb .desc{
      color:var(--muted);
      font-size:13.2px;
      line-height:1.7;
      margin:0;
      flex:1;
    }
    .pillrow{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
    }
    .pill{
      padding:7px 10px;
      border-radius:999px;
      border:1px solid rgba(20,25,35,.10);
      background: rgba(255,255,255,.62);
      color:var(--muted);
      font-size:12.2px;
      font-weight:780;
    }

    .accordion{
      border-radius:24px;
      border:1px solid rgba(20,25,35,.10);
      background: rgba(255,255,255,.78);
      overflow:hidden;
    }
    .acc-item{
      border-bottom:1px solid rgba(20,25,35,.08);
    }
    .acc-item:last-child{ border-bottom:none; }
    .acc-btn{
      width:100%;
      text-align:left;
      background: transparent;
      border:none;
      padding:16px 16px;
      cursor:pointer;
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:12px;
    }
    .acc-btn:focus{
      outline:2px solid var(--focus);
      outline-offset:-2px;
    }
    .acc-q{
      font-weight:920;
      font-size:14.6px;
      letter-spacing:-.1px;
      line-height:1.4;
      margin:0;
    }
    .acc-icon{
      width:34px; height:34px;
      border-radius:14px;
      border:1px solid rgba(20,25,35,.10);
      background: rgba(255,255,255,.68);
      display:flex;
      align-items:center;
      justify-content:center;
      flex-shrink:0;
      transition: transform .2s ease;
    }
    .acc-item[aria-expanded="true"] .acc-icon{
      transform: rotate(180deg);
      border-color: rgba(109,40,217,.22);
    }
    .acc-body{
      padding:0 16px 16px;
      display:none;
    }
    .acc-item[aria-expanded="true"] .acc-body{ display:block; }
    .acc-body p{
      margin:0;
      color:var(--muted);
      font-size:13.4px;
      line-height:1.8;
    }

    .reviews{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:12px;
    }
    .review{
      border-radius:18px;
      border:1px solid rgba(20,25,35,.10);
      background: rgba(255,255,255,.78);
      padding:16px;
      display:flex;
      flex-direction:column;
      gap:12px;
      min-height:210px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .review:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 36px rgba(16,24,40,.10);
      border-color: rgba(14,165,233,.22);
    }
    .review .head{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
    }
    .avatar{
      width:44px; height:44px;
      border-radius:18px;
      background: linear-gradient(135deg, rgba(109,40,217,.16), rgba(244,63,94,.14));
      border:1px solid rgba(20,25,35,.10);
      display:flex;
      align-items:center;
      justify-content:center;
      font-weight:980;
      color:#4c1d95;
      flex-shrink:0;
    }
    .who{
      display:flex;
      flex-direction:column;
      gap:4px;
    }
    .who b{
      font-size:13.8px;
      letter-spacing:-.1px;
    }
    .who span{
      color:var(--muted);
      font-size:12.4px;
      line-height:1.4;
      white-space:nowrap;
    }
    .review .quote{
      margin:0;
      color:var(--muted);
      font-size:13.3px;
      line-height:1.8;
      flex:1;
    }
    .review .deal{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
    }

    .form-card{
      border-radius:24px;
      border:1px solid rgba(20,25,35,.10);
      background:
        radial-gradient(720px 260px at 0% 0%, rgba(109,40,217,.18), transparent 58%),
        radial-gradient(720px 260px at 100% 0%, rgba(244,63,94,.16), transparent 58%),
        linear-gradient(180deg, rgba(255,255,255,.92), rgba(255,255,255,.72));
      box-shadow: 0 16px 46px rgba(16,24,40,.08);
      padding:16px;
      overflow:hidden;
    }
    form{
      display:grid;
      grid-template-columns: repeat(2, 1fr);
      gap:12px;
      align-items:start;
    }
    .field{
      display:flex;
      flex-direction:column;
      gap:7px;
    }
    .field label{
      font-weight:860;
      font-size:13.2px;
      color:#141a25;
    }
    .field input, .field select, .field textarea{
      width:100%;
      border-radius:14px;
      border:1px solid rgba(20,25,35,.12);
      background: rgba(255,255,255,.86);
      padding:11px 12px;
      font-size:13.8px;
      color:#111827;
      outline:none;
      transition: box-shadow .18s ease, border-color .18s ease, background .18s ease;
    }
    .field textarea{
      min-height:112px;
      resize:vertical;
      grid-column:1 / -1;
    }
    .field input:focus, .field select:focus, .field textarea:focus{
      border-color: rgba(109,40,217,.35);
      box-shadow: 0 0 0 4px rgba(109,40,217,.16);
      background: #fff;
    }
    .form-foot{
      grid-column:1 / -1;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      flex-wrap:wrap;
      padding-top:4px;
    }
    .helptext{
      color:var(--muted);
      font-size:12.8px;
      line-height:1.6;
      margin:0;
      max-width:560px;
    }

    .footer{
      border-top:1px solid rgba(20,25,35,.08);
      background:
        radial-gradient(1100px 420px at 10% 0%, rgba(109,40,217,.12), transparent 60%),
        radial-gradient(980px 380px at 90% 0%, rgba(244,63,94,.10), transparent 60%),
        linear-gradient(180deg, rgba(255,255,255,.86), rgba(255,255,255,.76));
      padding:22px 0 18px;
    }
    .footer .foot-grid{
      display:grid;
      grid-template-columns: 1.2fr .8fr;
      gap:14px;
      align-items:start;
    }
    .foot-left{
      display:flex;
      flex-direction:column;
      gap:10px;
    }
    .foot-brand{
      display:flex;
      align-items:center;
      gap:10px;
    }
    .foot-brand img{
      width:40px; height:40px;
      object-fit:contain;
    }
    .foot-brand b{
      font-size:15.2px;
      letter-spacing:-.1px;
    }
    .foot-note{
      margin:0;
      color:var(--muted);
      font-size:13.2px;
      line-height:1.7;
      max-width:680px;
    }
    .friend-links{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:8px;
    }
    .friend-links a{
      padding:9px 12px;
      border-radius:999px;
      border:1px solid rgba(20,25,35,.10);
      background: rgba(255,255,255,.70);
      color:var(--muted);
      font-weight:780;
      font-size:12.6px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease, color .18s ease;
    }
    .friend-links a:hover{
      transform: translateY(-2px);
      box-shadow: 0 16px 34px rgba(16,24,40,.10);
      border-color: rgba(244,63,94,.20);
      color:#2a2f41;
    }

    .foot-right{
      display:flex;
      flex-direction:column;
      gap:12px;
      align-items:flex-start;
    }
    .contact-row{
      display:flex;
      gap:12px;
      align-items:flex-start;
      flex-wrap:wrap;
    }
    .qr-wrap{
      display:flex;
      align-items:center;
      gap:12px;
    }
    .qr-wrap img{
      width:74px; height:74px;
      border-radius:16px;
      border:1px solid rgba(20,25,35,.10);
      background:#fff;
      object-fit:cover;
    }
    .contact-meta{
      display:flex;
      flex-direction:column;
      gap:6px;
    }
    .contact-meta a{
      color:#111827;
      font-weight:900;
      border:1px solid rgba(20,25,35,.10);
      background: rgba(255,255,255,.70);
      padding:9px 12px;
      border-radius:14px;
      font-size:13px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease, background .18s ease;
      display:inline-flex;
      align-items:center;
      gap:8px;
    }
    .contact-meta a:hover{
      transform: translateY(-1px);
      box-shadow: 0 16px 30px rgba(16,24,40,.10);
      border-color: rgba(109,40,217,.22);
      background: rgba(255,255,255,.92);
    }
    .copyright{
      margin-top:14px;
      color:var(--muted2);
      font-size:12.6px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:10px;
      flex-wrap:wrap;
      border-top:1px dashed rgba(20,25,35,.16);
      padding-top:12px;
    }

    .float-chat{
      position:fixed;
      right:14px;
      bottom:14px;
      z-index:60;
      display:flex;
      flex-direction:column;
      gap:10px;
      align-items:flex-end;
    }
    .float-chat a{
      display:inline-flex;
      align-items:center;
      gap:10px;
      border-radius:18px;
      border:1px solid rgba(20,25,35,.12);
      background:
        linear-gradient(135deg, rgba(109,40,217,.18), rgba(244,63,94,.16)),
        rgba(255,255,255,.78);
      padding:12px 12px;
      box-shadow: 0 18px 42px rgba(16,24,40,.12);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      max-width:220px;
    }
    .float-chat a:hover{
      transform: translateY(-3px);
      box-shadow: 0 26px 60px rgba(16,24,40,.16);
      border-color: rgba(244,63,94,.22);
    }
    .float-chat .badge-mini{
      width:38px; height:38px;
      border-radius:16px;
      background:
        linear-gradient(135deg, rgba(109,40,217,1), rgba(244,63,94,1));
      color:#fff;
      display:flex;
      align-items:center;
      justify-content:center;
      font-weight:980;
      flex-shrink:0;
      box-shadow: 0 14px 30px rgba(109,40,217,.25);
    }
    .float-chat .txt{
      display:flex; flex-direction:column; gap:3px;
      min-width:0;
    }
    .float-chat .txt b{
      font-size:13.5px;
      letter-spacing:-.1px;
      white-space:nowrap;
      overflow:hidden;
      text-overflow:ellipsis;
    }
    .float-chat .txt span{
      color:var(--muted);
      font-size:12.4px;
      white-space:nowrap;
      overflow:hidden;
      text-overflow:ellipsis;
    }

    .to-top{
      width:46px; height:46px;
      border-radius:18px;
      border:1px solid rgba(20,25,35,.12);
      background: rgba(255,255,255,.78);
      display:flex;
      align-items:center;
      justify-content:center;
      cursor:pointer;
      box-shadow: 0 18px 42px rgba(16,24,40,.10);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      color:#111827;
      font-weight:980;
      user-select:none;
    }
    .to-top:hover{
      transform: translateY(-2px);
      box-shadow: 0 26px 60px rgba(16,24,40,.14);
      border-color: rgba(109,40,217,.22);
    }

    .anchor-offset{ scroll-margin-top:86px; }

    @media (max-width: 980px){
      .hero-grid{ grid-template-columns: 1fr; }
      .side-panel{ min-height:auto; }
      .grid-3{ grid-template-columns: 1fr; }
      .steps{ grid-template-columns: 1fr 1fr; }
      .cards-portfolio{ grid-template-columns: 1fr; }
      .reviews{ grid-template-columns: 1fr; }
      .timeline{ grid-template-columns: 1fr; }
      form{ grid-template-columns: 1fr; }
      form .field textarea{ grid-column:auto; }
      .form-foot{ justify-content:flex-start; }
      .footer .foot-grid{ grid-template-columns: 1fr; }
      table{ min-width:820px; }
      .nav-links{ display:none; }
      .mobile-toggle{ display:inline-flex; align-items:center; gap:8px; }
      .mobile-menu{ display:block; }
    }

    @media (max-width: 460px){
      h1{ font-size:24px; }
      .hero-card{ padding:18px 16px; min-height:340px; }
      .steps{ grid-template-columns: 1fr; }
      .data-stack{ grid-template-columns: 1fr 1fr; }
      .quick-pill{ min-width:0; flex:1 1 160px; }
      .float-chat a{ max-width: 165px; }
      .hero-actions .btn{ width:100%; justify-content:center; }
      .side-foot .cta-row .btn{ width:100%; justify-content:center; }
    }

    @media (prefers-reduced-motion: reduce){
      *{ scroll-behavior:auto !important; transition:none !important; animation:none !important; }
    }

    @keyframes riseIn{
      from{ opacity:0; transform: translateY(12px); }
      to{ opacity:1; transform: translateY(0); }
    }
    .reveal{
      opacity:0;
      transform: translateY(14px);
      transition: opacity .5s ease, transform .5s ease;
    }
    .reveal.is-visible{
      opacity:1;
      transform: translateY(0);
    }