:root{
      --bg0:#fff7f0;
      --bg1:#ffffff;
      --text:#1d2433;
      --muted:#5a667a;
      --card:#ffffff;
      --border:rgba(29,36,51,.12);
      --shadow: 0 14px 40px rgba(12,18,33,.10);
      --shadow2: 0 10px 24px rgba(12,18,33,.08);
      --shadow3: 0 8px 18px rgba(12,18,33,.10);
      --primary:#ff2b6a;
      --primary2:#7c3aed;
      --accent:#00c2ff;
      --ok:#12b981;
      --warn:#ffb020;
      --radius:18px;
      --radius2:14px;
      --max:1120px;
      --ring: 0 0 0 4px rgba(255,43,106,.18);
      --link:#205bff;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family: ui-sans-serif, system-ui, -apple-system, "PingFang SC","Hiragino Sans GB","Microsoft YaHei", Arial, sans-serif;
      color:var(--text);
      background:
        radial-gradient(1000px 520px at 10% -10%, rgba(255,43,106,.20), transparent 55%),
        radial-gradient(880px 520px at 95% 0%, rgba(124,58,237,.18), transparent 50%),
        radial-gradient(760px 480px at 85% 35%, rgba(0,194,255,.14), transparent 55%),
        linear-gradient(180deg, var(--bg0), #ffffff 38%, #fffdfc 100%);
    }
    a{color:inherit; text-decoration:none}
    img{max-width:100%; height:auto; display:block}
    .container{max-width:var(--max); margin:0 auto; padding:0 18px}
    .skip{
      position:absolute; left:-9999px; top:auto; width:1px; height:1px; overflow:hidden;
    }
    .skip:focus{
      left:18px; top:12px; width:auto; height:auto; z-index:9999;
      background:#0b1220; color:#fff; padding:10px 14px; border-radius:12px;
    }

    header{
      position:sticky; top:0; z-index:50;
      backdrop-filter:saturate(160%) blur(12px);
      background: rgba(255,255,255,.65);
      border-bottom:1px solid rgba(29,36,51,.08);
    }
    .nav{
      display:flex; align-items:center; justify-content:space-between;
      gap:14px; padding:12px 0;
    }
    .brand{
      display:flex; align-items:center; gap:12px; min-width:220px;
    }
    .logo{
      width:44px; height:44px; border-radius:14px;
      background:
        radial-gradient(14px 14px at 30% 35%, rgba(255,255,255,.9), transparent 60%),
        linear-gradient(135deg, rgba(255,43,106,.95), rgba(124,58,237,.95));
      display:grid; place-items:center;
      box-shadow:0 10px 22px rgba(124,58,237,.18);
      border:1px solid rgba(255,255,255,.55);
      overflow:hidden;
      position:relative;
    }
    .logo img{width:100%; height:100%; object-fit:cover}
    .brand-name{
      display:flex; flex-direction:column; line-height:1.05;
    }
    .brand-name strong{font-size:14px; letter-spacing:.2px}
    .brand-name span{font-size:12px; color:var(--muted)}
    .nav-right{
      display:flex; align-items:center; gap:12px; justify-content:flex-end;
    }
    .nav-links{
      display:flex; align-items:center; gap:12px;
      flex-wrap:wrap;
    }
    .nav-links a{
      font-size:13px; color:rgba(29,36,51,.78);
      padding:8px 10px; border-radius:12px;
      border:1px solid transparent;
      transition: transform .15s ease, background .15s ease, border-color .15s ease;
    }
    .nav-links a:hover{
      background:rgba(255,43,106,.08);
      border-color:rgba(255,43,106,.20);
      transform: translateY(-1px);
    }
    .btn{
      display:inline-flex; align-items:center; justify-content:center;
      gap:10px;
      padding:12px 14px;
      border-radius:14px;
      border:1px solid rgba(29,36,51,.10);
      background:#fff;
      color:var(--text);
      box-shadow:0 10px 18px rgba(12,18,33,.06);
      cursor:pointer;
      transition: transform .15s ease, box-shadow .15s ease, background .15s ease, border-color .15s ease;
      user-select:none;
      font-weight:650;
      letter-spacing:.1px;
      white-space:nowrap;
    }
    .btn:active{transform: translateY(1px)}
    .btn.primary{
      background: linear-gradient(135deg, rgba(255,43,106,.98), rgba(124,58,237,.98));
      color:#fff;
      border-color: rgba(255,255,255,.30);
      box-shadow: 0 18px 36px rgba(255,43,106,.20);
    }
    .btn.primary:hover{
      box-shadow: 0 22px 48px rgba(255,43,106,.24);
      transform: translateY(-1px);
    }
    .btn.ghost{
      background: rgba(255,255,255,.55);
      border-color: rgba(29,36,51,.10);
    }
    .btn.ghost:hover{
      background: rgba(255,255,255,.85);
      transform: translateY(-1px);
      border-color: rgba(255,43,106,.18);
    }
    .hamburger{
      display:none;
      width:42px; height:42px;
      border-radius:14px;
      border:1px solid rgba(29,36,51,.12);
      background:rgba(255,255,255,.7);
      cursor:pointer;
      align-items:center; justify-content:center;
      box-shadow:0 10px 18px rgba(12,18,33,.06);
    }
    .hamburger span{
      width:18px; height:2px; background:rgba(29,36,51,.78);
      position:relative; display:block;
    }
    .hamburger span::before,.hamburger span::after{
      content:""; position:absolute; left:0; width:18px; height:2px; background:rgba(29,36,51,.78);
      transition: transform .2s ease, top .2s ease, opacity .2s ease;
    }
    .hamburger span::before{top:-6px}
    .hamburger span::after{top:6px}
    .mobile-panel{
      display:none;
      border-top:1px solid rgba(29,36,51,.08);
      padding:12px 0 14px;
    }
    .mobile-panel .mobile-links{
      display:grid; gap:10px;
    }
    .mobile-panel a{
      padding:12px 12px;
      border-radius:14px;
      border:1px solid rgba(29,36,51,.10);
      background:rgba(255,255,255,.78);
      color:rgba(29,36,51,.86);
      font-weight:600;
      font-size:14px;
    }

    main{padding-bottom:26px}
    .section{padding: 56px 0}
    .section.tight{padding:40px 0}
    .section-header{
      display:flex; align-items:flex-end; justify-content:space-between; gap:18px;
      margin-bottom:22px;
    }
    .kicker{
      font-size:12px; letter-spacing:.26em; text-transform:uppercase;
      color: rgba(29,36,51,.56);
      display:flex; align-items:center; gap:10px;
    }
    .kicker::before{
      content:"";
      width:10px; height:10px; border-radius:50%;
      background: linear-gradient(135deg, var(--primary), var(--primary2));
      box-shadow:0 0 0 6px rgba(255,43,106,.12);
    }
    h1{
      font-size: 40px;
      margin: 10px 0 10px;
      letter-spacing: -0.02em;
      line-height:1.12;
    }
    h2{
      font-size: 26px;
      margin:0;
      letter-spacing:-.015em;
      line-height:1.22;
    }
    .lead{
      color:var(--muted);
      font-size:15px;
      line-height:1.8;
      margin:0;
      max-width:640px;
    }
    .hero{
      padding: 34px 0 12px;
    }
    .hero-grid{
      display:grid;
      grid-template-columns: 1.2fr .8fr;
      gap:18px;
      align-items:stretch;
    }
    .hero-card{
      background:
        radial-gradient(900px 420px at 20% 10%, rgba(255,43,106,.26), transparent 56%),
        radial-gradient(760px 400px at 90% 0%, rgba(124,58,237,.24), transparent 55%),
        radial-gradient(540px 300px at 70% 60%, rgba(0,194,255,.18), transparent 55%),
        linear-gradient(180deg, rgba(255,255,255,.88), rgba(255,255,255,.62));
      border:1px solid rgba(29,36,51,.10);
      border-radius: calc(var(--radius) + 6px);
      box-shadow: var(--shadow);
      padding: 22px;
      overflow:hidden;
      position:relative;
      min-height: 320px;
    }
    .hero-card::after{
      content:"";
      position:absolute; inset:-2px;
      background:
        conic-gradient(from 180deg at 50% 50%, rgba(255,43,106,.12), rgba(124,58,237,.10), rgba(0,194,255,.10), rgba(255,43,106,.12));
      opacity:.55;
      filter: blur(22px);
      pointer-events:none;
    }
    .hero-inner{position:relative; z-index:2}
    .hero-actions{
      display:flex; gap:12px; flex-wrap:wrap; margin-top:18px; align-items:center;
    }
    .hero-badges{
      display:flex; flex-wrap:wrap; gap:10px; margin-top:18px;
    }
    .badge{
      display:inline-flex; align-items:center; gap:10px;
      padding:10px 12px;
      border-radius:16px;
      background: rgba(255,255,255,.72);
      border:1px solid rgba(29,36,51,.10);
      box-shadow: 0 10px 20px rgba(12,18,33,.05);
      font-weight:650;
      font-size:13px;
      color:rgba(29,36,51,.86);
      transition: transform .18s ease, box-shadow .18s ease;
      user-select:none;
    }
    .badge:hover{
      transform: translateY(-2px);
      box-shadow: 0 16px 32px rgba(12,18,33,.08);
    }
    .dot{
      width:12px; height:12px; border-radius:50%;
      background: linear-gradient(135deg, var(--primary), var(--primary2));
      box-shadow:0 0 0 6px rgba(255,43,106,.12);
    }
    .hero-side{
      display:flex; flex-direction:column; gap:12px;
    }
    .side-card{
      background: rgba(255,255,255,.70);
      border:1px solid rgba(29,36,51,.10);
      border-radius: var(--radius);
      box-shadow: var(--shadow2);
      padding: 16px;
      overflow:hidden;
      position:relative;
    }
    .side-card::before{
      content:"";
      position:absolute; inset:-1px;
      background: linear-gradient(135deg, rgba(255,43,106,.12), rgba(124,58,237,.10), rgba(0,194,255,.08));
      opacity:.55;
      pointer-events:none;
    }
    .side-card > *{position:relative; z-index:2}
    .side-title{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      margin-bottom:10px;
    }
    .side-title strong{font-size:14px}
    .pill{
      font-size:12px; padding:7px 10px; border-radius:999px;
      border:1px solid rgba(29,36,51,.10);
      background: rgba(255,255,255,.78);
      color: rgba(29,36,51,.78);
      white-space:nowrap;
    }
    .data-grid{
      display:grid; grid-template-columns: 1fr 1fr; gap:10px;
    }
    .metric{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(29,36,51,.10);
      border-radius:16px;
      padding:12px;
      transition: transform .18s ease, box-shadow .18s ease;
    }
    .metric:hover{transform: translateY(-2px); box-shadow: var(--shadow3)}
    .metric .num{font-size:18px; font-weight:800; letter-spacing:-.02em}
    .metric .lab{font-size:12px; color:var(--muted); margin-top:4px; line-height:1.4}
    .metric .tag{
      display:inline-flex; margin-top:8px;
      align-items:center; gap:8px;
      font-size:12px; font-weight:700;
      color:rgba(29,36,51,.82);
    }
    .spark{
      width:10px; height:10px; border-radius:3px;
      background: linear-gradient(135deg, rgba(255,43,106,.95), rgba(0,194,255,.85));
      box-shadow: 0 0 0 6px rgba(0,194,255,.10);
    }

    .logo-strip{
      margin-top:12px;
      display:flex; flex-wrap:wrap; gap:10px;
    }
    .chip{
      padding:9px 12px;
      border-radius:999px;
      border:1px solid rgba(29,36,51,.10);
      background: rgba(255,255,255,.68);
      color: rgba(29,36,51,.80);
      font-size:13px;
      font-weight:650;
      display:inline-flex; align-items:center; gap:10px;
      user-select:none;
    }
    .chip b{font-weight:900}
    .chip .star{
      width:16px; height:16px; border-radius:6px;
      background: linear-gradient(135deg, rgba(255,43,106,.95), rgba(124,58,237,.95));
      display:inline-block;
      position:relative;
      box-shadow: 0 10px 22px rgba(124,58,237,.18);
    }
    .chip .star::after{
      content:"";
      position:absolute; inset:4px;
      border-radius:3px;
      border:2px solid rgba(255,255,255,.82);
      transform: rotate(18deg);
    }

    .cards-3{
      display:grid; grid-template-columns: repeat(3, 1fr); gap:14px;
    }
    .card{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(29,36,51,.10);
      border-radius: var(--radius);
      padding: 16px;
      box-shadow: 0 12px 26px rgba(12,18,33,.06);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .card:hover{transform: translateY(-2px); box-shadow: var(--shadow2); border-color: rgba(255,43,106,.18)}
    .card h3{
      font-size:15px; margin:0;
      letter-spacing:-.01em;
      display:flex; align-items:center; gap:10px;
    }
    .icon{
      width:36px; height:36px; border-radius:14px;
      border:1px solid rgba(255,255,255,.55);
      background:
        radial-gradient(14px 14px at 30% 30%, rgba(255,255,255,.9), transparent 60%),
        linear-gradient(135deg, rgba(255,43,106,.95), rgba(124,58,237,.95));
      box-shadow: 0 18px 36px rgba(255,43,106,.18);
      display:grid; place-items:center;
      color:#fff;
      font-weight:900;
    }
    .card p{margin:10px 0 0; color:var(--muted); font-size:14px; line-height:1.75}
    .card ul{margin:10px 0 0; padding:0; list-style:none; display:grid; gap:8px}
    .card li{display:flex; gap:10px; align-items:flex-start; color: rgba(29,36,51,.82); font-size:13px; line-height:1.6}
    .check{
      width:18px; height:18px; border-radius:7px;
      background: rgba(18,185,129,.12);
      border:1px solid rgba(18,185,129,.35);
      display:grid; place-items:center;
      flex:0 0 auto;
      margin-top:1px;
      color: var(--ok);
      font-weight:900;
      font-size:12px;
    }

    .split{
      display:grid; grid-template-columns: 1fr 1fr; gap:14px; align-items:stretch;
    }
    .panel{
      background: rgba(255,255,255,.76);
      border:1px solid rgba(29,36,51,.10);
      border-radius: var(--radius);
      padding: 18px;
      box-shadow: 0 12px 26px rgba(12,18,33,.06);
    }
    .panel h3{
      margin:0 0 10px;
      font-size:16px; letter-spacing:-.01em;
      display:flex; align-items:center; gap:10px;
    }
    .panel h3 .mark{
      width:12px; height:12px; border-radius:4px;
      background: linear-gradient(135deg, rgba(0,194,255,.95), rgba(124,58,237,.95));
      box-shadow: 0 0 0 6px rgba(0,194,255,.10);
    }
    .steps{
      display:grid; gap:12px;
      margin-top:12px;
    }
    .step{
      display:flex; gap:12px; align-items:flex-start;
      padding:12px;
      border-radius:16px;
      border:1px solid rgba(29,36,51,.10);
      background: rgba(255,255,255,.78);
      transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
    }
    .step:hover{transform: translateY(-2px); border-color: rgba(255,43,106,.18); box-shadow: 0 14px 30px rgba(12,18,33,.08)}
    .step-num{
      width:36px; height:36px; border-radius:14px;
      background: linear-gradient(135deg, rgba(255,43,106,.95), rgba(124,58,237,.95));
      color:#fff;
      display:grid; place-items:center;
      font-weight:900;
      flex:0 0 auto;
      box-shadow: 0 18px 36px rgba(255,43,106,.18);
      border:1px solid rgba(255,255,255,.40);
    }
    .step .st-title{font-weight:800; font-size:14px}
    .step .st-desc{color:var(--muted); font-size:13px; margin-top:4px; line-height:1.7}

    .compare-wrap{
      background:
        radial-gradient(900px 520px at 10% 20%, rgba(255,43,106,.20), transparent 55%),
        radial-gradient(820px 520px at 95% 0%, rgba(124,58,237,.18), transparent 54%),
        linear-gradient(180deg, rgba(255,255,255,.84), rgba(255,255,255,.62));
      border:1px solid rgba(29,36,51,.10);
      border-radius: calc(var(--radius) + 6px);
      box-shadow: var(--shadow2);
      padding: 18px;
    }
    .rating-head{
      display:flex; align-items:flex-start; justify-content:space-between; gap:14px; flex-wrap:wrap;
      margin-bottom:14px;
    }
    .stars{
      display:flex; gap:6px; align-items:center; flex-wrap:wrap;
    }
    .starbox{
      display:inline-flex; align-items:center; gap:10px;
      padding:10px 12px;
      border-radius:16px;
      border:1px solid rgba(29,36,51,.10);
      background: rgba(255,255,255,.75);
      box-shadow: 0 12px 24px rgba(12,18,33,.06);
      font-weight:800;
    }
    .star-icon{
      width:18px; height:18px; display:inline-block;
      background: linear-gradient(135deg, rgba(255,176,32,.95), rgba(255,43,106,.90));
      border-radius:7px;
      position:relative;
      box-shadow: 0 0 0 6px rgba(255,176,32,.12);
    }
    .star-icon::after{
      content:"";
      position:absolute; left:4px; top:4px; width:10px; height:10px;
      border:2px solid rgba(255,255,255,.85);
      border-radius:4px;
      transform: rotate(10deg);
    }
    .score{
      display:flex; gap:10px; align-items:center;
      padding:10px 12px;
      border-radius:16px;
      border:1px solid rgba(29,36,51,.10);
      background: rgba(255,255,255,.75);
    }
    .score .big{font-size:22px; font-weight:950; letter-spacing:-.02em}
    .score .small{color:var(--muted); font-size:12px; line-height:1.2}
    .table-wrap{
      overflow:auto;
      border-radius:16px;
      border:1px solid rgba(29,36,51,.10);
      background: rgba(255,255,255,.72);
    }
    table{
      width:100%;
      border-collapse:collapse;
      min-width: 820px;
      font-size:13px;
    }
    thead th{
      text-align:left;
      padding:12px 12px;
      background: rgba(255,43,106,.08);
      color: rgba(29,36,51,.92);
      border-bottom:1px solid rgba(29,36,51,.10);
      position:sticky; top:0;
      z-index:1;
      white-space:nowrap;
    }
    tbody td{
      padding:12px 12px;
      border-bottom:1px solid rgba(29,36,51,.08);
      color: rgba(29,36,51,.84);
      vertical-align:top;
      line-height:1.6;
    }
    tbody tr:last-child td{border-bottom:none}
    .badge-score{
      display:inline-flex; align-items:center; gap:8px;
      padding:7px 10px; border-radius:999px;
      border:1px solid rgba(18,185,129,.30);
      background: rgba(18,185,129,.10);
      font-weight:800;
      white-space:nowrap;
    }
    .badge-score .okdot{
      width:10px; height:10px; border-radius:4px;
      background: rgba(18,185,129,.95);
      box-shadow: 0 0 0 6px rgba(18,185,129,.14);
    }
    .badge-diff{
      display:inline-flex; align-items:center; gap:8px;
      padding:7px 10px; border-radius:999px;
      border:1px solid rgba(255,176,32,.35);
      background: rgba(255,176,32,.10);
      font-weight:800;
      white-space:nowrap;
    }
    .badge-diff .ddot{
      width:10px; height:10px; border-radius:4px;
      background: rgba(255,176,32,.95);
      box-shadow: 0 0 0 6px rgba(255,176,32,.14);
    }

    .timeline{
      display:grid; gap:12px;
      margin-top:12px;
    }
    .time-item{
      display:flex; gap:12px; align-items:flex-start;
      padding:12px;
      border-radius:16px;
      border:1px solid rgba(29,36,51,.10);
      background: rgba(255,255,255,.78);
      transition: transform .18s ease, box-shadow .18s ease;
    }
    .time-item:hover{transform: translateY(-2px); box-shadow: 0 16px 32px rgba(12,18,33,.08)}
    .time-badge{
      flex:0 0 auto;
      width:40px; height:40px; border-radius:16px;
      background: linear-gradient(135deg, rgba(0,194,255,.95), rgba(124,58,237,.95));
      color:#fff;
      display:grid; place-items:center;
      font-weight:950;
      border:1px solid rgba(255,255,255,.38);
      box-shadow: 0 18px 36px rgba(0,194,255,.16);
    }
    .time-item .t-title{font-weight:900; font-size:14px}
    .time-item .t-desc{color:var(--muted); font-size:13px; margin-top:4px; line-height:1.7}

    .grid-3{
      display:grid; grid-template-columns: repeat(3, 1fr); gap:14px;
    }
    .tagcloud{
      display:flex; flex-wrap:wrap; gap:10px;
      margin-top:14px;
    }
    .tagcloud a{
      padding:10px 12px; border-radius:999px;
      border:1px solid rgba(29,36,51,.10);
      background: rgba(255,255,255,.70);
      color: rgba(29,36,51,.82);
      font-size:13px; font-weight:700;
      transition: transform .18s ease, border-color .18s ease, background .18s ease;
      user-select:none;
    }
    .tagcloud a:hover{transform: translateY(-2px); border-color: rgba(124,58,237,.20); background: rgba(255,255,255,.92)}
    .client-grid{
      display:grid; grid-template-columns: repeat(3, 1fr); gap:14px;
    }
    .quote{
      position:relative;
      overflow:hidden;
    }
    .quote::before{
      content:"";
      position:absolute; right:-50px; top:-40px;
      width:140px; height:140px; border-radius:45px;
      background: radial-gradient(circle at 30% 30%, rgba(255,255,255,.9), transparent 55%),
                  linear-gradient(135deg, rgba(255,43,106,.22), rgba(124,58,237,.18), rgba(0,194,255,.14));
      filter: blur(0px);
      opacity:.9;
      transform: rotate(10deg);
      pointer-events:none;
    }
    .quote .q-top{
      display:flex; align-items:center; justify-content:space-between; gap:10px;
      margin-bottom:10px;
      position:relative;
      z-index:2;
    }
    .avatar{
      width:38px; height:38px; border-radius:16px;
      border:1px solid rgba(255,255,255,.55);
      background:
        radial-gradient(14px 14px at 30% 30%, rgba(255,255,255,.95), transparent 60%),
        linear-gradient(135deg, rgba(255,43,106,.90), rgba(0,194,255,.80));
      box-shadow: 0 18px 36px rgba(0,194,255,.14);
    }
    .q-name{font-weight:900; font-size:14px}
    .q-role{color:var(--muted); font-size:12px; margin-top:2px}
    .quote blockquote{
      margin:0;
      color: rgba(29,36,51,.86);
      position:relative; z-index:2;
      font-weight:650;
      line-height:1.7;
      font-size:13.5px;
    }
    .quote .q-foot{
      margin-top:12px;
      display:flex; flex-wrap:wrap; gap:10px;
      position:relative; z-index:2;
    }
    .mini{
      padding:8px 10px; border-radius:14px;
      border:1px solid rgba(29,36,51,.10);
      background: rgba(255,255,255,.70);
      font-size:12px; color: rgba(29,36,51,.80);
      font-weight:750;
    }

    .article-list{
      display:grid; gap:12px;
    }
    .article-item{
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
      padding:14px;
      border-radius: var(--radius);
      border:1px solid rgba(29,36,51,.10);
      background: rgba(255,255,255,.76);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .article-item:hover{transform: translateY(-2px); box-shadow: 0 16px 32px rgba(12,18,33,.08); border-color: rgba(255,43,106,.18)}
    .article-item .a-title{font-weight:950; font-size:14px; line-height:1.45}
    .article-item .a-meta{color:var(--muted); font-size:12px; margin-top:6px}
    .article-item .a-link{
      flex:0 0 auto;
      white-space:nowrap;
      font-size:13px;
      font-weight:900;
      color: rgba(32,91,255,.95);
      padding:10px 12px;
      border-radius:14px;
      border:1px solid rgba(32,91,255,.22);
      background: rgba(32,91,255,.06);
      transition: transform .15s ease, background .15s ease, border-color .15s ease;
    }
    .article-item:hover .a-link{transform: translateY(-1px); background: rgba(32,91,255,.10); border-color: rgba(32,91,255,.30)}

    .form-grid{
      display:grid; grid-template-columns: 1fr 1fr; gap:12px;
      margin-top:12px;
    }
    .field{
      display:flex; flex-direction:column; gap:8px;
    }
    label{
      font-size:13px; color: rgba(29,36,51,.84); font-weight:800;
    }
    input, select, textarea{
      width:100%;
      padding:12px 12px;
      border-radius:14px;
      border:1px solid rgba(29,36,51,.14);
      background: rgba(255,255,255,.92);
      color:var(--text);
      outline:none;
      transition: box-shadow .15s ease, border-color .15s ease;
      font-size:14px;
    }
    textarea{min-height:120px; resize: vertical}
    input:focus, select:focus, textarea:focus{
      border-color: rgba(255,43,106,.45);
      box-shadow: var(--ring);
    }
    .form-actions{
      display:flex; gap:12px; flex-wrap:wrap; align-items:center;
      margin-top:14px;
    }
    .note{
      color:var(--muted); font-size:12px; line-height:1.6;
    }

    details.faq{
      border-radius: var(--radius);
      border:1px solid rgba(29,36,51,.10);
      background: rgba(255,255,255,.76);
      box-shadow: 0 12px 26px rgba(12,18,33,.05);
      overflow:hidden;
      transition: border-color .18s ease, transform .18s ease;
    }
    details.faq[open]{border-color: rgba(255,43,106,.22)}
    details.faq summary{
      cursor:pointer;
      list-style:none;
      padding:14px 14px;
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      font-weight:950;
      font-size:14px;
    }
    details.faq summary::-webkit-details-marker{display:none}
    .sum-right{display:flex; align-items:center; gap:10px; color: rgba(29,36,51,.62); font-size:12px}
    .chev{
      width:34px; height:34px; border-radius:14px;
      border:1px solid rgba(29,36,51,.10);
      background: rgba(255,255,255,.72);
      display:grid; place-items:center;
      transition: transform .2s ease;
      flex:0 0 auto;
    }
    details[open] .chev{transform: rotate(180deg)}
    .faq-body{
      padding:0 14px 14px;
      color: var(--muted);
      font-size:13.5px;
      line-height:1.75;
      border-top:1px solid rgba(29,36,51,.08);
    }

    .footer{
      background: rgba(255,255,255,.70);
      border-top:1px solid rgba(29,36,51,.10);
      padding: 20px 0 16px;
      margin-top: 10px;
    }
    .footer-grid{
      display:grid; grid-template-columns: 1.2fr .8fr; gap:14px; align-items:flex-start;
    }
    .foot-card{
      background: rgba(255,255,255,.70);
      border:1px solid rgba(29,36,51,.10);
      border-radius: var(--radius);
      padding: 16px;
    }
    .foot-title{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      margin-bottom:10px;
    }
    .foot-title strong{font-size:14px}
    .foot-links{
      display:flex; flex-wrap:wrap; gap:10px;
      margin-top:8px;
    }
    .foot-links a{
      padding:10px 12px; border-radius:14px;
      border:1px solid rgba(29,36,51,.10);
      background: rgba(255,255,255,.78);
      font-weight:800; font-size:13px;
      transition: transform .15s ease, border-color .15s ease, background .15s ease;
    }
    .foot-links a:hover{transform: translateY(-2px); border-color: rgba(124,58,237,.24); background: rgba(255,255,255,.95)}
    .copyright{
      display:flex; align-items:center; justify-content:space-between; gap:12px; flex-wrap:wrap;
      margin-top:12px;
      color: rgba(29,36,51,.65);
      font-size:12px;
    }

    .float{
      position:fixed; right:16px; bottom:16px; z-index:60;
      display:flex; flex-direction:column; gap:10px; align-items:flex-end;
    }
    .float .fab{
      width:50px; height:50px;
      border-radius:18px;
      border:1px solid rgba(255,255,255,.35);
      background: linear-gradient(135deg, rgba(255,43,106,.96), rgba(124,58,237,.96));
      color:#fff;
      box-shadow: 0 20px 44px rgba(255,43,106,.22);
      display:grid; place-items:center;
      cursor:pointer;
      transition: transform .18s ease;
      user-select:none;
      position:relative;
      overflow:hidden;
    }
    .float .fab::after{
      content:"";
      position:absolute; inset:-40%;
      background: radial-gradient(circle at 30% 30%, rgba(255,255,255,.35), transparent 50%);
      transform: rotate(10deg);
      pointer-events:none;
    }
    .float .fab:hover{transform: translateY(-3px)}
    .float .tip{
      max-width:240px;
      background: rgba(11,18,32,.92);
      color:#fff;
      border-radius:16px;
      padding:10px 12px;
      font-size:12px;
      line-height:1.5;
      border:1px solid rgba(255,255,255,.18);
      box-shadow: 0 18px 40px rgba(0,0,0,.18);
      transform: translateY(10px);
      opacity:0;
      pointer-events:none;
      transition: opacity .2s ease, transform .2s ease;
    }
    .float:hover .tip{opacity:1; transform: translateY(0)}
    .float .kefu-btn{
      display:flex; align-items:center; gap:10px;
      padding:12px 14px;
      border-radius:18px;
      border:1px solid rgba(29,36,51,.10);
      background: rgba(255,255,255,.85);
      box-shadow: 0 16px 34px rgba(12,18,33,.10);
      cursor:pointer;
      user-select:none;
      transition: transform .18s ease, box-shadow .18s ease;
    }
    .float .kefu-btn:hover{transform: translateY(-3px); box-shadow: 0 22px 50px rgba(12,18,33,.14)}
    .kefu-btn img{width:28px; height:28px; border-radius:10px; object-fit:cover}
    .kefu-btn span{font-weight:900; font-size:13px}
    .modal-overlay{
      position:fixed; inset:0; background: rgba(10,16,30,.55);
      display:none; align-items:center; justify-content:center;
      padding:18px; z-index:90;
    }
    .modal{
      width: min(560px, 100%);
      background: rgba(255,255,255,.95);
      border-radius: 22px;
      border:1px solid rgba(255,255,255,.35);
      box-shadow: 0 30px 90px rgba(0,0,0,.25);
      overflow:hidden;
    }
    .modal-head{
      padding:14px 14px;
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      background:
        radial-gradient(720px 240px at 10% 0%, rgba(255,43,106,.20), transparent 50%),
        radial-gradient(620px 240px at 90% 0%, rgba(124,58,237,.18), transparent 50%),
        linear-gradient(180deg, rgba(255,255,255,.92), rgba(255,255,255,.70));
      border-bottom:1px solid rgba(29,36,51,.10);
    }
    .modal-head strong{font-size:14px}
    .close{
      width:42px; height:42px; border-radius:16px;
      border:1px solid rgba(29,36,51,.12);
      background: rgba(255,255,255,.85);
      cursor:pointer;
      display:grid; place-items:center;
      transition: transform .15s ease;
    }
    .close:hover{transform: translateY(-2px)}
    .modal-body{padding:14px}
    .modal-grid{
      display:grid; grid-template-columns: 1fr 1fr; gap:12px; align-items:center;
    }
    .modal-qr{
      border-radius:18px;
      border:1px solid rgba(29,36,51,.10);
      background: rgba(255,255,255,.85);
      padding:12px;
      display:flex; align-items:center; justify-content:center;
    }
    .modal-qr img{width:220px; max-width:100%; height:auto; border-radius:14px}
    .modal-text{
      padding:2px 2px;
    }
    .modal-text p{margin:8px 0 0; color:var(--muted); font-size:13.5px; line-height:1.75}
    .modal-actions{margin-top:12px; display:flex; gap:10px; flex-wrap:wrap}

    .reveal{
      opacity:0; transform: translateY(10px);
      transition: opacity .6s ease, transform .6s ease;
    }
    .reveal.on{opacity:1; transform: translateY(0)}
    .sweep{
      position:absolute;
      left:-40%;
      top:0;
      width:40%;
      height:100%;
      background: linear-gradient(90deg, transparent, rgba(255,255,255,.65), transparent);
      transform: skewX(-18deg);
      opacity: .35;
      pointer-events:none;
      animation: sweep 3.6s ease-in-out infinite;
    }
    @keyframes sweep{
      0%{transform: translateX(-40%) skewX(-18deg); opacity:.0}
      20%{opacity:.35}
      55%{opacity:.25}
      100%{transform: translateX(260%) skewX(-18deg); opacity:0}
    }

    @media (max-width: 980px){
      h1{font-size:34px}
      .hero-grid{grid-template-columns:1fr}
      .cards-3{grid-template-columns:1fr}
      .grid-3{grid-template-columns:1fr}
      .client-grid{grid-template-columns:1fr}
      .split{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr}
      .hero-card{min-height: unset}
      .nav-links{display:none}
      .hamburger{display:flex}
      .mobile-panel{display:none}
      .mobile-panel.on{display:block}
      .form-grid{grid-template-columns:1fr}
      .modal-grid{grid-template-columns:1fr}
    }