:root{
      --bg0:#fcfbff;
      --bg1:#f6f3ff;
      --card:#ffffff;
      --text:#1f2430;
      --muted:#5b6476;
      --muted2:#7b859a;
      --line:rgba(31,36,48,.10);
      --shadow:0 10px 30px rgba(25,35,60,.08);
      --shadow2:0 14px 40px rgba(88,56,255,.18);
      --brand1:#6d5cff;
      --brand2:#00c2ff;
      --brand3:#00d27f;
      --brand4:#ff4fd8;
      --brand5:#ffb020;
      --radius:18px;
      --radius2:26px;
      --focus:rgba(109,92,255,.22);
      --max:1180px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family: ui-sans-serif, system-ui, -apple-system, "PingFang SC", "Microsoft YaHei", "Noto Sans SC", Arial, sans-serif;
      color:var(--text);
      background:
        radial-gradient(1200px 600px at 18% -10%, rgba(109,92,255,.18) 0%, rgba(109,92,255,0) 55%),
        radial-gradient(900px 520px at 90% 10%, rgba(0,194,255,.18) 0%, rgba(0,194,255,0) 55%),
        linear-gradient(180deg, var(--bg0) 0%, var(--bg1) 100%);
      overflow-x:hidden;
    }
    a{color:inherit; text-decoration:none}
    .container{
      width:100%;
      max-width:var(--max);
      margin:0 auto;
      padding:0 18px;
    }

    .skip-link{
      position:absolute; left:-999px; top:10px;
      background:#fff; border:1px solid var(--line);
      padding:10px 12px; border-radius:12px; z-index:9999;
    }
    .skip-link:focus{left:18px; outline:none; box-shadow:0 0 0 4px var(--focus)}
    .topbar-wrap{
      position:sticky; top:0; z-index:50;
      backdrop-filter:saturate(180%) blur(10px);
      background:rgba(252,251,255,.68);
      border-bottom:1px solid rgba(31,36,48,.08);
    }
    .topbar{
      display:flex; align-items:center; justify-content:space-between;
      padding:12px 0;
      gap:14px;
    }
    .brand{
      display:flex; align-items:center; gap:12px; min-width:220px;
    }
    .brand img.ai-page-logo{width:40px; height:40px; border-radius:12px; object-fit:contain; background:#fff; padding:6px; box-shadow:0 8px 22px rgba(25,35,60,.08);}
    .brand .brand-text{display:flex; flex-direction:column; gap:2px; line-height:1.1}
    .brand .brand-name{font-weight:800; letter-spacing:.2px; font-size:15px}
    .brand .brand-sub{color:var(--muted); font-size:12px}
    nav .nav-links{
      display:flex; gap:16px; align-items:center; justify-content:flex-end; flex-wrap:wrap;
    }
    .nav-links a{
      color:rgba(31,36,48,.86);
      font-size:13px; padding:8px 10px;
      border-radius:999px;
      border:1px solid transparent;
      transition:background .2s ease, border-color .2s ease, transform .2s ease;
      white-space:nowrap;
    }
    .nav-links a:hover{
      background:rgba(109,92,255,.08);
      border-color:rgba(109,92,255,.18);
      transform:translateY(-1px);
    }

    .nav-actions{display:flex; align-items:center; gap:10px; justify-content:flex-end; min-width:220px}
    .pill{
      display:inline-flex; align-items:center; gap:8px;
      padding:9px 12px; border-radius:999px;
      border:1px solid rgba(31,36,48,.12);
      background:rgba(255,255,255,.65);
      color:rgba(31,36,48,.88);
      font-size:13px;
      transition:transform .2s ease, box-shadow .2s ease, border-color .2s ease;
      user-select:none;
    }
    .pill:hover{transform:translateY(-1px); box-shadow:0 10px 28px rgba(25,35,60,.10); border-color:rgba(109,92,255,.25)}
    .pill .dot{
      width:10px; height:10px; border-radius:999px;
      background: conic-gradient(from 180deg, var(--brand1), var(--brand2), var(--brand3), var(--brand4), var(--brand5), var(--brand1));
      box-shadow:0 0 0 4px rgba(109,92,255,.12);
    }
    .btn{
      display:inline-flex; align-items:center; justify-content:center; gap:10px;
      border-radius:14px;
      padding:11px 14px;
      border:1px solid rgba(31,36,48,.12);
      background:#fff;
      color:var(--text);
      font-weight:700;
      font-size:14px;
      cursor:pointer;
      transition:transform .15s ease, box-shadow .15s ease, border-color .15s ease, background .15s ease;
      user-select:none;
      white-space:nowrap;
    }
    .btn:hover{transform:translateY(-1px); box-shadow:0 14px 35px rgba(25,35,60,.14); border-color:rgba(109,92,255,.25)}
    .btn.primary{
      border-color:rgba(109,92,255,.38);
      background:linear-gradient(135deg, rgba(109,92,255,.96) 0%, rgba(0,194,255,.86) 40%, rgba(0,210,127,.86) 100%);
      color:#0b1020;
      box-shadow:var(--shadow2);
    }
    .btn.primary .arrow{
      width:28px; height:28px; border-radius:10px;
      background:rgba(255,255,255,.72);
      display:grid; place-items:center;
      border:1px solid rgba(255,255,255,.55);
    }
    .btn.primary:hover{transform:translateY(-1px) scale(1.01)}
    .btn.ghost{
      background:rgba(255,255,255,.65);
    }
    .hamburger{
      display:none;
      width:44px; height:44px;
      border-radius:14px;
      border:1px solid rgba(31,36,48,.12);
      background:rgba(255,255,255,.65);
      cursor:pointer;
      align-items:center; justify-content:center;
      transition:transform .15s ease, box-shadow .15s ease;
    }
    .hamburger:hover{transform:translateY(-1px); box-shadow:0 14px 35px rgba(25,35,60,.12)}
    .hamburger .bars{
      width:18px; height:12px; position:relative;
    }
    .hamburger .bars span{
      position:absolute; left:0; right:0; height:2px; border-radius:2px;
      background:rgba(31,36,48,.75);
      transition:transform .2s ease, top .2s ease, opacity .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:0 0 14px 0;
    }
    .mobile-panel .panel-links{
      display:flex; flex-direction:column; gap:10px;
      padding:12px;
      border:1px solid rgba(31,36,48,.10);
      background:rgba(255,255,255,.76);
      border-radius:18px;
    }
    .mobile-panel a{
      padding:10px 12px;
      border-radius:14px;
      border:1px solid rgba(31,36,48,.08);
      background:rgba(255,255,255,.75);
      font-size:13px;
    }

    .hero{
      position:relative;
      padding:34px 0 18px 0;
    }
    .hero-inner{
      display:grid;
      grid-template-columns: 1.08fr .92fr;
      gap:18px;
      align-items:stretch;
    }
    .hero-card{
      border-radius:var(--radius2);
      border:1px solid rgba(31,36,48,.10);
      background:
        radial-gradient(800px 280px at 20% 10%, rgba(255,79,216,.18) 0%, rgba(255,79,216,0) 55%),
        radial-gradient(680px 240px at 78% 8%, rgba(0,194,255,.18) 0%, rgba(0,194,255,0) 55%),
        linear-gradient(180deg, rgba(255,255,255,.78) 0%, rgba(255,255,255,.62) 100%);
      box-shadow:0 18px 60px rgba(88,56,255,.10);
      padding:22px;
      overflow:hidden;
      position:relative;
    }
    .hero-card:before{
      content:"";
      position:absolute; inset:-2px;
      background:
        conic-gradient(from 160deg at 40% 20%,
          rgba(109,92,255,.75),
          rgba(0,194,255,.55),
          rgba(0,210,127,.45),
          rgba(255,79,216,.45),
          rgba(255,176,32,.55),
          rgba(109,92,255,.75)
        );
      opacity:.12;
      filter:blur(10px);
      pointer-events:none;
    }
    .hero-content{position:relative; z-index:1}
    .eyebrow{
      display:inline-flex; align-items:center; gap:10px;
      padding:8px 12px;
      border-radius:999px;
      border:1px solid rgba(31,36,48,.10);
      background:rgba(255,255,255,.64);
      color:rgba(31,36,48,.86);
      font-size:13px;
      font-weight:700;
    }
    .eyebrow svg{opacity:.9}
    .hero h1{
      margin:14px 0 10px;
      font-size:34px;
      line-height:1.12;
      letter-spacing:-.6px;
    }
    .hero p{
      margin:0;
      color:var(--muted);
      font-size:15px;
      line-height:1.7;
      max-width:60ch;
    }
    .hero-actions{
      display:flex; flex-wrap:wrap; gap:12px;
      margin-top:16px;
      align-items:center;
    }
    .quick-badges{
      display:flex; flex-wrap:wrap; gap:10px;
      margin-top:16px;
    }
    .badge{
      padding:9px 12px;
      border-radius:16px;
      border:1px solid rgba(31,36,48,.10);
      background:rgba(255,255,255,.62);
      color:rgba(31,36,48,.86);
      font-size:13px;
      display:flex; align-items:center; gap:10px;
      transition:transform .2s ease, box-shadow .2s ease;
    }
    .badge:hover{transform:translateY(-1px); box-shadow:0 14px 35px rgba(25,35,60,.10)}
    .badge .ic{
      width:28px; height:28px; border-radius:12px;
      display:grid; place-items:center;
      background:rgba(109,92,255,.12);
      border:1px solid rgba(109,92,255,.20);
    }
    .side-panel{
      border-radius:var(--radius2);
      border:1px solid rgba(31,36,48,.10);
      background:rgba(255,255,255,.60);
      box-shadow:0 14px 45px rgba(25,35,60,.08);
      padding:18px;
      overflow:hidden;
      position:relative;
    }
    .side-panel:after{
      content:"";
      position:absolute;
      width:240px; height:240px;
      right:-120px; top:-120px;
      background:radial-gradient(circle at 30% 30%, rgba(0,194,255,.30), rgba(0,194,255,0) 60%);
      pointer-events:none;
    }
    .side-head{
      display:flex; align-items:flex-start; justify-content:space-between; gap:10px;
      position:relative; z-index:1;
    }
    .side-head h2{
      margin:0;
      font-size:16px;
      letter-spacing:-.2px;
    }
    .chip{
      font-size:12px;
      padding:7px 10px;
      border-radius:999px;
      border:1px solid rgba(31,36,48,.12);
      background:rgba(255,255,255,.72);
      color:rgba(31,36,48,.82);
      white-space:nowrap;
    }
    .metrics{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
      margin-top:14px;
      position:relative; z-index:1;
    }
    .metric{
      background:rgba(255,255,255,.70);
      border:1px solid rgba(31,36,48,.10);
      border-radius:16px;
      padding:12px;
      transition:transform .2s ease, box-shadow .2s ease;
    }
    .metric:hover{transform:translateY(-2px); box-shadow:0 18px 50px rgba(109,92,255,.12)}
    .metric .num{
      font-weight:900;
      font-size:18px;
      letter-spacing:-.2px;
      margin-bottom:4px;
      display:flex; align-items:baseline; gap:8px;
    }
    .metric .num span{
      font-size:12px;
      font-weight:800;
      color:rgba(31,36,48,.68);
      padding:3px 8px;
      border-radius:999px;
      border:1px solid rgba(31,36,48,.10);
      background:rgba(255,255,255,.65);
    }
    .metric .label{color:var(--muted); font-size:13px; line-height:1.4}

    .sparkline{
      margin-top:14px;
      padding:14px 12px;
      border-radius:16px;
      border:1px solid rgba(31,36,48,.10);
      background:
        radial-gradient(280px 120px at 20% 30%, rgba(255,79,216,.12) 0%, rgba(255,79,216,0) 60%),
        radial-gradient(260px 120px at 85% 10%, rgba(0,210,127,.12) 0%, rgba(0,210,127,0) 60%),
        rgba(255,255,255,.68);
      position:relative; z-index:1;
    }
    .sparkline .row{
      display:flex; align-items:center; justify-content:space-between; gap:10px;
      margin-bottom:10px;
    }
    .sparkline .row strong{font-size:13px}
    .sparkline .row .sub{color:var(--muted); font-size:12px}
    .mini-graph{
      width:100%;
      height:54px;
      display:block;
    }

    .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:22px;
      letter-spacing:-.35px;
    }
    .section-head p{
      margin:0;
      color:var(--muted);
      font-size:14px;
      line-height:1.6;
      max-width:62ch;
    }
    .grid-3{
      display:grid; grid-template-columns: repeat(3, 1fr);
      gap:14px;
    }
    .grid-2{
      display:grid; grid-template-columns: repeat(2, 1fr);
      gap:14px;
    }
    .card{
      background:rgba(255,255,255,.72);
      border:1px solid rgba(31,36,48,.10);
      border-radius:var(--radius);
      padding:16px;
      box-shadow:0 10px 30px rgba(25,35,60,.06);
      transition:transform .2s ease, box-shadow .2s ease, border-color .2s ease;
    }
    .card:hover{transform:translateY(-2px); box-shadow:0 18px 55px rgba(109,92,255,.12); border-color:rgba(109,92,255,.22)}
    .card .kicker{
      display:flex; align-items:center; gap:10px;
      margin-bottom:10px;
    }
    .iconbox{
      width:38px; height:38px; border-radius:14px;
      background:linear-gradient(135deg, rgba(109,92,255,.14), rgba(0,194,255,.10));
      border:1px solid rgba(109,92,255,.18);
      display:grid; place-items:center;
    }
    .card h3{
      margin:0 0 6px;
      font-size:16px;
      letter-spacing:-.2px;
    }
    .card p{
      margin:0;
      color:var(--muted);
      font-size:13.5px;
      line-height:1.7;
    }
    .list{
      margin:12px 0 0;
      padding:0;
      list-style:none;
      display:flex; flex-direction:column; gap:10px;
    }
    .list li{
      display:flex; gap:10px; align-items:flex-start;
      color:rgba(31,36,48,.86);
      font-size:13.5px;
      line-height:1.6;
    }
    .tick{
      width:18px; height:18px; border-radius:8px;
      background:rgba(0,210,127,.12);
      border:1px solid rgba(0,210,127,.22);
      display:grid; place-items:center;
      flex:0 0 auto;
      margin-top:1px;
    }

    .steps{
      display:grid; grid-template-columns: repeat(4, 1fr);
      gap:12px;
    }
    .step{
      padding:14px 14px 16px;
      border-radius:18px;
      border:1px solid rgba(31,36,48,.10);
      background:rgba(255,255,255,.70);
      position:relative;
      overflow:hidden;
      transition:transform .2s ease, box-shadow .2s ease;
    }
    .step:hover{transform:translateY(-2px); box-shadow:0 18px 55px rgba(25,35,60,.10)}
    .step:before{
      content:"";
      position:absolute; inset:-2px;
      background:linear-gradient(135deg, rgba(109,92,255,.18), rgba(0,194,255,.10), rgba(0,210,127,.12));
      opacity:.20;
      filter:blur(10px);
      pointer-events:none;
    }
    .step .inner{position:relative; z-index:1}
    .step .num{
      width:36px; height:36px; border-radius:14px;
      background:rgba(255,255,255,.70);
      border:1px solid rgba(31,36,48,.10);
      display:grid; place-items:center;
      font-weight:900;
      margin-bottom:10px;
    }
    .step h3{margin:0 0 6px; font-size:15px}
    .step p{margin:0; color:var(--muted); font-size:13.5px; line-height:1.65}

    .compare{
      overflow:hidden;
    }
    .table-wrap{
      border-radius:var(--radius);
      border:1px solid rgba(31,36,48,.10);
      background:rgba(255,255,255,.70);
      box-shadow:0 10px 30px rgba(25,35,60,.06);
      overflow:auto;
    }
    table{
      width:100%;
      border-collapse:separate;
      border-spacing:0;
      min-width:760px;
    }
    th, td{
      padding:12px 12px;
      border-bottom:1px solid rgba(31,36,48,.08);
      vertical-align:top;
      font-size:13.5px;
    }
    th{
      background:linear-gradient(180deg, rgba(109,92,255,.12) 0%, rgba(255,255,255,.55) 100%);
      color:rgba(31,36,48,.92);
      font-weight:900;
      text-align:left;
    }
    tr:last-child td{border-bottom:none}
    .tag-star{
      display:inline-flex; align-items:center; gap:8px;
      padding:7px 10px;
      border-radius:999px;
      border:1px solid rgba(255,176,32,.25);
      background:rgba(255,176,32,.12);
      font-size:12px;
      font-weight:900;
      white-space:nowrap;
    }
    .stars{
      display:inline-flex; gap:4px; align-items:center;
    }
    .star{
      width:16px; height:16px;
      background:conic-gradient(from 180deg, #ffb020, #ff4fd8, #6d5cff, #ffb020);
      clip-path: polygon(50% 0%, 61% 35%, 98% 35%, 68% 57%, 79% 91%, 50% 70%, 21% 91%, 32% 57%, 2% 35%, 39% 35%);
      border-radius:2px;
      box-shadow:0 6px 18px rgba(255,176,32,.18);
    }
    .score-card{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
    }
    .score{
      border-radius:var(--radius);
      border:1px solid rgba(31,36,48,.10);
      background:rgba(255,255,255,.70);
      padding:16px;
      box-shadow:0 10px 30px rgba(25,35,60,.06);
      overflow:hidden;
      position:relative;
    }
    .score:before{
      content:"";
      position:absolute; inset:-2px;
      background:radial-gradient(380px 160px at 20% 20%, rgba(109,92,255,.22) 0%, rgba(109,92,255,0) 60%),
                 radial-gradient(320px 140px at 90% 10%, rgba(0,194,255,.22) 0%, rgba(0,194,255,0) 55%);
      opacity:.9; pointer-events:none;
      filter:blur(8px);
    }
    .score .inner{position:relative; z-index:1}
    .score .top{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      margin-bottom:8px;
    }
    .score .big{
      font-weight:1000; font-size:38px; letter-spacing:-1px;
      line-height:1;
    }
    .score .unit{color:var(--muted); font-weight:800; font-size:13px; margin-left:6px}
    .score .desc{color:var(--muted); font-size:13.5px; line-height:1.6; margin:0}
    .progress{
      height:10px; border-radius:999px; background:rgba(31,36,48,.08);
      border:1px solid rgba(31,36,48,.08);
      overflow:hidden; margin-top:12px;
    }
    .bar{
      height:100%;
      width:96%;
      background:linear-gradient(90deg, rgba(109,92,255,.95), rgba(0,194,255,.85), rgba(0,210,127,.85));
      border-radius:999px;
    }

    .marquee{
      border-radius:var(--radius);
      border:1px solid rgba(31,36,48,.10);
      background:rgba(255,255,255,.70);
      overflow:hidden;
    }
    .marquee-inner{
      display:flex; gap:10px; padding:14px;
      align-items:center; flex-wrap:wrap;
    }
    .pill-mini{
      padding:8px 10px; border-radius:999px;
      border:1px solid rgba(31,36,48,.10);
      background:rgba(255,255,255,.75);
      color:rgba(31,36,48,.86);
      font-size:12.5px;
      display:inline-flex; gap:8px; align-items:center;
    }
    .pill-mini i{
      width:10px; height:10px; border-radius:999px;
      background:linear-gradient(135deg, var(--brand1), var(--brand2));
      box-shadow:0 0 0 4px rgba(109,92,255,.12);
      display:inline-block;
    }

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

    .compare-cards{
      display:grid; grid-template-columns: repeat(3, 1fr);
      gap:12px;
    }
    .mini-card{
      border-radius:18px;
      border:1px solid rgba(31,36,48,.10);
      background:rgba(255,255,255,.70);
      padding:14px;
      transition:transform .2s ease, box-shadow .2s ease;
      box-shadow:0 10px 30px rgba(25,35,60,.06);
    }
    .mini-card:hover{transform:translateY(-2px); box-shadow:0 18px 55px rgba(109,92,255,.10)}
    .mini-card .t{
      display:flex; align-items:center; justify-content:space-between; gap:10px;
      margin-bottom:8px;
    }
    .mini-card h3{margin:0; font-size:15px}
    .mini-card .meta{color:var(--muted); font-size:12.5px; margin:0}
    .mini-card ul{margin:10px 0 0; padding:0; list-style:none; display:flex; flex-direction:column; gap:9px}
    .mini-card li{display:flex; gap:10px; align-items:flex-start; color:rgba(31,36,48,.86); font-size:13px; line-height:1.55}
    .mini-dot{width:10px; height:10px; border-radius:4px; background:rgba(109,92,255,.20); border:1px solid rgba(109,92,255,.25); margin-top:5px; flex:0 0 auto}

    .case-grid{
      display:grid; grid-template-columns: 1.1fr .9fr; gap:14px;
      align-items:start;
    }
    .gallery{
      display:grid; grid-template-columns: 1fr 1fr; gap:12px;
    }
    .gallery .gitem{
      border-radius:18px;
      border:1px solid rgba(31,36,48,.10);
      background:rgba(255,255,255,.70);
      overflow:hidden;
      box-shadow:0 10px 30px rgba(25,35,60,.06);
      transition:transform .2s ease, box-shadow .2s ease;
      display:flex; flex-direction:column;
    }
    .gallery .gitem:hover{transform:translateY(-2px); box-shadow:0 18px 55px rgba(109,92,255,.12)}
    .gallery .imgbox{width:100%; aspect-ratio:16/10; background:rgba(31,36,48,.04); overflow:hidden}
    .gallery img{width:100%; height:100%; object-fit:cover; display:block}
    .gitem .cap{padding:12px}
    .gitem .cap strong{display:block; font-size:14px; margin-bottom:6px}
    .gitem .cap span{color:var(--muted); font-size:12.8px; line-height:1.6}
    .side-list{
      display:flex; flex-direction:column; gap:12px;
    }
    .side-item{
      border-radius:18px;
      border:1px solid rgba(31,36,48,.10);
      background:rgba(255,255,255,.70);
      padding:14px;
      box-shadow:0 10px 30px rgba(25,35,60,.06);
    }
    .side-item h3{margin:0 0 6px; font-size:15px}
    .side-item p{margin:0; color:var(--muted); font-size:13.2px; line-height:1.7}

    .tabs{
      border-radius:var(--radius);
      border:1px solid rgba(31,36,48,.10);
      background:rgba(255,255,255,.70);
      box-shadow:0 10px 30px rgba(25,35,60,.06);
      overflow:hidden;
    }
    .tabbar{
      display:flex; flex-wrap:wrap; gap:8px;
      padding:12px;
      border-bottom:1px solid rgba(31,36,48,.08);
    }
    .tabbtn{
      border-radius:999px;
      padding:9px 12px;
      border:1px solid rgba(31,36,48,.10);
      background:rgba(255,255,255,.72);
      color:rgba(31,36,48,.86);
      font-size:13px;
      font-weight:800;
      cursor:pointer;
      transition:transform .15s ease, box-shadow .15s ease, border-color .15s ease;
    }
    .tabbtn:hover{transform:translateY(-1px); box-shadow:0 14px 35px rgba(25,35,60,.10); border-color:rgba(109,92,255,.25)}
    .tabbtn[aria-selected="true"]{
      background:linear-gradient(135deg, rgba(109,92,255,.20), rgba(0,194,255,.12));
      border-color:rgba(109,92,255,.30);
    }
    .tabcontent{padding:14px}
    .tabcontent .content-grid{
      display:grid; grid-template-columns: 1fr 1fr; gap:12px; align-items:start;
    }
    .content-block{
      border-radius:16px;
      border:1px solid rgba(31,36,48,.10);
      background:rgba(255,255,255,.72);
      padding:12px;
    }
    .content-block h3{margin:0 0 8px; font-size:14px}
    .content-block ul{margin:0; padding:0; list-style:none; display:flex; flex-direction:column; gap:10px}
    .content-block li{display:flex; gap:10px; align-items:flex-start; color:rgba(31,36,48,.86); font-size:13.2px; line-height:1.6}
    .bullet{
      width:18px; height:18px; border-radius:8px;
      background:rgba(0,194,255,.12);
      border:1px solid rgba(0,194,255,.20);
      display:grid; place-items:center; flex:0 0 auto; margin-top:1px;
    }
    .help-grid{
      display:grid; grid-template-columns: 1fr 1fr; gap:14px;
      align-items:start;
    }
    .timeline{
      border-radius:var(--radius);
      border:1px solid rgba(31,36,48,.10);
      background:rgba(255,255,255,.70);
      box-shadow:0 10px 30px rgba(25,35,60,.06);
      padding:14px;
    }
    .timeline .trow{
      display:grid; grid-template-columns: 90px 1fr; gap:12px; align-items:start;
      padding:10px 0;
      border-bottom:1px dashed rgba(31,36,48,.12);
    }
    .timeline .trow:last-child{border-bottom:none}
    .timeline .when{
      font-weight:900; font-size:13px; color:rgba(31,36,48,.86);
      display:flex; gap:10px; align-items:center;
    }
    .timeline .when i{
      width:12px; height:12px; border-radius:6px;
      background:linear-gradient(135deg, var(--brand1), var(--brand2));
      box-shadow:0 0 0 4px rgba(109,92,255,.12);
      display:inline-block;
    }
    .timeline .what{color:var(--muted); font-size:13.2px; line-height:1.7}

    .faq{
      display:grid; grid-template-columns: 1fr 1fr; gap:14px;
      align-items:start;
    }
    .faqlist{
      border-radius:var(--radius);
      border:1px solid rgba(31,36,48,.10);
      background:rgba(255,255,255,.70);
      box-shadow:0 10px 30px rgba(25,35,60,.06);
      overflow:hidden;
    }
    details{
      border-bottom:1px solid rgba(31,36,48,.08);
      padding:0;
    }
    details:last-child{border-bottom:none}
    summary{
      cursor:pointer;
      list-style:none;
      padding:14px 14px;
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
      font-weight:900;
      color:rgba(31,36,48,.92);
      font-size:13.7px;
      user-select:none;
    }
    summary::-webkit-details-marker{display:none}
    .sum-right{
      color:rgba(31,36,48,.60);
      font-weight:900;
      display:flex; align-items:center; gap:10px;
      white-space:nowrap;
      margin-top:2px;
    }
    .chev{
      width:22px; height:22px; border-radius:10px;
      border:1px solid rgba(31,36,48,.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:13.4px;
      line-height:1.75;
    }

    .reviews{
      display:grid; grid-template-columns: repeat(3, 1fr);
      gap:12px;
    }
    .review{
      border-radius:var(--radius);
      border:1px solid rgba(31,36,48,.10);
      background:rgba(255,255,255,.70);
      box-shadow:0 10px 30px rgba(25,35,60,.06);
      padding:14px;
      transition:transform .2s ease, box-shadow .2s ease;
      position:relative;
      overflow:hidden;
    }
    .review:hover{transform:translateY(-2px); box-shadow:0 18px 55px rgba(109,92,255,.12)}
    .review:before{
      content:"";
      position:absolute; inset:-2px;
      background:radial-gradient(240px 120px at 10% 10%, rgba(255,79,216,.14), rgba(255,79,216,0) 60%),
                 radial-gradient(240px 120px at 80% 0%, rgba(0,194,255,.14), rgba(0,194,255,0) 55%);
      opacity:.9; pointer-events:none;
      filter:blur(10px);
    }
    .review .inner{position:relative; z-index:1}
    .review .who{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      margin-bottom:8px;
    }
    .avatar{
      width:38px; height:38px; border-radius:16px;
      background:linear-gradient(135deg, rgba(109,92,255,.16), rgba(0,194,255,.10));
      border:1px solid rgba(109,92,255,.22);
      display:grid; place-items:center;
      font-weight:1000;
      color:rgba(31,36,48,.9);
    }
    .role{color:var(--muted); font-size:12.5px; margin:0; font-weight:800}
    .review .text{margin:0; color:rgba(31,36,48,.86); font-size:13.4px; line-height:1.75}
    .review .starsline{display:flex; gap:4px; align-items:center; margin-top:10px; color:#5b6476; font-weight:900; font-size:12.8px}
    .review .starsline .s{width:14px; height:14px; border-radius:5px; background:conic-gradient(from 180deg, #ffb020, #ff4fd8, #6d5cff, #ffb020); clip-path: polygon(50% 0%, 61% 35%, 98% 35%, 68% 57%, 79% 91%, 50% 70%, 21% 91%, 32% 57%, 2% 35%, 39% 35%);}

    .news{
      display:grid; grid-template-columns: 1fr 1fr 1fr; gap:12px;
    }
    .news .post{
      border-radius:var(--radius);
      border:1px solid rgba(31,36,48,.10);
      background:rgba(255,255,255,.70);
      box-shadow:0 10px 30px rgba(25,35,60,.06);
      padding:14px;
      display:flex; flex-direction:column; gap:10px;
      transition:transform .2s ease, box-shadow .2s ease;
    }
    .news .post:hover{transform:translateY(-2px); box-shadow:0 18px 55px rgba(109,92,255,.12)}
    .post .title{font-weight:1000; letter-spacing:-.2px}
    .post .meta{color:var(--muted); font-size:12.8px}
    .post .cta{display:flex; align-items:center; justify-content:space-between; gap:10px; margin-top:auto}
    .linkbtn{
      display:inline-flex; align-items:center; gap:10px;
      padding:9px 12px;
      border-radius:14px;
      border:1px solid rgba(31,36,48,.12);
      background:rgba(255,255,255,.70);
      font-weight:900;
      font-size:13px;
      transition:transform .15s ease, box-shadow .15s ease, border-color .15s ease;
    }
    .linkbtn:hover{transform:translateY(-1px); box-shadow:0 14px 35px rgba(25,35,60,.10); border-color:rgba(109,92,255,.24)}
    .tag{
      padding:7px 10px; border-radius:999px;
      border:1px solid rgba(31,36,48,.10);
      background:rgba(255,255,255,.76);
      color:rgba(31,36,48,.82);
      font-size:12px;
      white-space:nowrap;
      font-weight:900;
    }

    .form{
      border-radius:var(--radius);
      border:1px solid rgba(31,36,48,.10);
      background:rgba(255,255,255,.70);
      box-shadow:0 10px 30px rgba(25,35,60,.06);
      padding:16px;
    }
    .form .row{
      display:grid; grid-template-columns: 1fr 1fr; gap:12px;
    }
    label{
      display:flex; flex-direction:column; gap:8px;
      font-size:13px;
      color:rgba(31,36,48,.86);
      font-weight:900;
    }
    input, select, textarea{
      width:100%;
      padding:12px 12px;
      border-radius:14px;
      border:1px solid rgba(31,36,48,.14);
      background:rgba(255,255,255,.78);
      color:var(--text);
      outline:none;
      transition:box-shadow .2s ease, border-color .2s ease;
      font-size:14px;
    }
    textarea{min-height:98px; resize:vertical}
    input:focus, select:focus, textarea:focus{
      border-color:rgba(109,92,255,.35);
      box-shadow:0 0 0 4px var(--focus);
    }
    .form .actions{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      margin-top:12px;
      flex-wrap:wrap;
    }
    .fineprint{
      color:var(--muted2);
      font-size:12.5px;
      line-height:1.6;
      max-width:58ch;
      margin:0;
    }

    .floating{
      position:fixed;
      right:14px; bottom:14px;
      z-index:60;
      display:flex; flex-direction:column; gap:10px;
      align-items:flex-end;
    }
    .float-btn{
      width:48px; height:48px;
      border-radius:18px;
      border:1px solid rgba(31,36,48,.12);
      background:rgba(255,255,255,.76);
      box-shadow:0 14px 45px rgba(25,35,60,.18);
      display:grid; place-items:center;
      cursor:pointer;
      transition:transform .15s ease, box-shadow .15s ease;
    }
    .float-btn:hover{transform:translateY(-2px); box-shadow:0 18px 55px rgba(109,92,255,.18)}
    .float-pop{
      width:240px;
      border-radius:18px;
      border:1px solid rgba(31,36,48,.12);
      background:rgba(255,255,255,.86);
      box-shadow:0 18px 60px rgba(25,35,60,.18);
      overflow:hidden;
      display:none;
    }
    .float-pop .ph{
      padding:12px 12px;
      border-bottom:1px solid rgba(31,36,48,.08);
      display:flex; align-items:center; justify-content:space-between; gap:10px;
    }
    .float-pop .ph strong{font-size:13px}
    .float-pop .ph button{
      border:1px solid rgba(31,36,48,.12);
      background:rgba(255,255,255,.70);
      border-radius:12px;
      width:30px; height:30px;
      cursor:pointer;
      transition:transform .15s ease;
      display:grid; place-items:center;
      color:rgba(31,36,48,.78);
      font-weight:1000;
    }
    .float-pop .ph button:hover{transform:translateY(-1px)}
    .float-pop .pb{padding:12px}
    .float-pop img{width:100%; height:auto; border-radius:14px; border:1px solid rgba(31,36,48,.10)}
    .float-pop .note{margin:10px 0 0; color:var(--muted); font-size:12.8px; line-height:1.6}

    footer{
      padding:18px 0 30px 0;
      background:linear-gradient(180deg, rgba(255,255,255,.00) 0%, rgba(255,255,255,.55) 20%, rgba(255,255,255,.85) 100%);
      border-top:1px solid rgba(31,36,48,.08);
      margin-top:10px;
    }
    .footer-inner{
      display:grid; grid-template-columns: 1.2fr .8fr; gap:14px; align-items:start;
    }
    .footer-card{
      border-radius:var(--radius);
      border:1px solid rgba(31,36,48,.10);
      background:rgba(255,255,255,.75);
      box-shadow:0 10px 30px rgba(25,35,60,.06);
      padding:14px;
    }
    .footer-title{font-weight:1000; margin:0 0 8px; font-size:15px}
    .footer-grid{
      display:grid; grid-template-columns: 1fr 1fr; gap:12px;
    }
    .footer-item{
      color:rgba(31,36,48,.86);
      font-size:13.2px;
      line-height:1.7;
    }
    .footer-item .m{color:var(--muted); font-weight:900}
    .footer-actions{
      display:flex; flex-direction:column; gap:10px;
    }
    .footer-links{
      display:flex; flex-direction:column; gap:8px;
      margin-top:10px;
    }
    .footer-links a{
      padding:10px 12px;
      border-radius:14px;
      border:1px solid rgba(31,36,48,.12);
      background:rgba(255,255,255,.72);
      font-weight:900;
      font-size:13px;
      transition:transform .15s ease, box-shadow .15s ease, border-color .15s ease;
    }
    .footer-links a:hover{transform:translateY(-1px); box-shadow:0 14px 35px rgba(25,35,60,.10); border-color:rgba(109,92,255,.25)}
    .bottom-bar{
      margin-top:12px;
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      color:var(--muted);
      font-size:12.5px;
      flex-wrap:wrap;
    }
    .hr-links{
      display:flex; gap:10px; flex-wrap:wrap;
      align-items:center;
    }
    .hr-links a{
      color:rgba(31,36,48,.86);
      border:1px solid rgba(31,36,48,.10);
      background:rgba(255,255,255,.76);
      padding:7px 10px;
      border-radius:999px;
      font-size:12.5px;
      font-weight:900;
      transition:transform .15s ease;
    }
    .hr-links a:hover{transform:translateY(-1px)}
    .reveal{
      opacity:0;
      transform:translateY(10px);
      transition:opacity .6s ease, transform .6s ease;
    }
    .reveal.show{opacity:1; transform:translateY(0)}
    @media (max-width: 980px){
      .hero-inner{grid-template-columns:1fr; }
      .side-panel{padding:16px}
      .grid-3{grid-template-columns:1fr}
      .grid-2{grid-template-columns:1fr}
      .steps{grid-template-columns:1fr 1fr}
      .compare-cards{grid-template-columns:1fr}
      .case-grid{grid-template-columns:1fr}
      .gallery{grid-template-columns:1fr 1fr}
      .faq{grid-template-columns:1fr}
      .reviews{grid-template-columns:1fr}
      .news{grid-template-columns:1fr}
      .two-col{grid-template-columns:1fr}
      .help-grid{grid-template-columns:1fr}
      .footer-inner{grid-template-columns:1fr}
      nav .nav-links{display:none}
      .nav-actions{min-width:auto}
      .hamburger{display:flex}
      .mobile-panel{display:block}
      .mobile-panel[aria-hidden="true"]{display:none}
      .hero h1{font-size:28px}
      table{min-width:640px}
      .content-grid{grid-template-columns:1fr}
      .tabcontent .content-grid{grid-template-columns:1fr}
      .form .row{grid-template-columns:1fr}
      .compare-cards .mini-card{padding:14px}
    }
    @media (prefers-reduced-motion: reduce){
      html{scroll-behavior:auto}
      .reveal{transition:none}
      .btn, .card, .metric, .mini-card, .gallery .gitem{transition:none}
    }