:root{
      --bg0:#0b1022;
      --bg1:#0f1834;
      --card:#101a3b;
      --text:#0f172a;
      --muted:#5b667c;
      --line:rgba(16,24,40,.10);
      --line2:rgba(16,24,40,.14);
      --white:#ffffff;
      --shadow: 0 10px 30px rgba(12, 18, 38, .10);
      --shadow2: 0 18px 50px rgba(12, 18, 38, .18);
      --radius: 18px;
      --radius2: 22px;

      --neonA:#6d5cff;
      --neonB:#00d4ff;
      --neonC:#ff4fd8;
      --neonD:#2bff88;

      --brand:#1d4ed8;
      --brand2:#7c3aed;
      --accent:#2563eb;

      --btn:#0b1226;
      --btnText:#ffffff;
      --focus: rgba(37,99,235,.20);
      --good:#0ea5e9;

      --container: 1120px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC","Hiragino Sans GB","Microsoft YaHei", "Noto Sans SC", Arial, sans-serif, "Apple Color Emoji","Segoe UI Emoji";
      background:
        radial-gradient(1200px 600px at 15% 0%, rgba(109,92,255,.16), transparent 60%),
        radial-gradient(900px 520px at 85% 10%, rgba(0,212,255,.12), transparent 55%),
        radial-gradient(700px 420px at 70% 60%, rgba(255,79,216,.10), transparent 60%),
        linear-gradient(180deg, #f7f8ff 0%, #ffffff 30%, #f7f8ff 100%);
      color: var(--text);
    }
    a{color:inherit; text-decoration:none}
    .container{
      max-width: var(--container);
      margin: 0 auto;
      padding: 0 18px;
    }
    .skip{
      position:absolute; left:-9999px; top:auto; width:1px; height:1px; overflow:hidden;
    }
    .skip:focus{
      left: 16px; top: 16px; width:auto; height:auto; padding: 10px 12px;
      background:#fff; border:1px solid var(--line2); border-radius:10px; z-index:99999;
      box-shadow: var(--shadow);
    }

    /* Header */
    header{
      position: sticky;
      top: 0;
      z-index: 80;
      backdrop-filter: blur(10px);
      background: rgba(247,248,255,.70);
      border-bottom: 1px solid rgba(16,24,40,.08);
    }
    .nav-wrap{
      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{
      width: 40px; height: 40px; object-fit: contain;
      filter: saturate(1.05);
    }
    .brand .brand-text{
      display:flex; flex-direction:column; line-height:1.1;
    }
    .brand .brand-text strong{
      font-size: 14px; letter-spacing:.2px;
    }
    .brand .brand-text span{
      font-size: 12px; color: var(--muted);
    }
    nav{
      display:flex; align-items:center; gap: 10px;
    }
    .nav-links{
      display:flex; align-items:center; gap: 10px;
      flex-wrap: wrap;
      justify-content:flex-end;
    }
    .nav-links a{
      font-size: 13px;
      color: rgba(15,23,42,.86);
      padding: 8px 10px;
      border-radius: 12px;
      border: 1px solid transparent;
      transition: transform .18s ease, background .18s ease, border-color .18s ease;
      white-space: nowrap;
    }
    .nav-links a:hover{
      background: rgba(37,99,235,.06);
      border-color: rgba(37,99,235,.15);
      transform: translateY(-1px);
    }
    .nav-cta{
      display:flex; align-items:center; gap:10px;
    }
    .btn{
      display:inline-flex; align-items:center; justify-content:center;
      gap: 10px;
      padding: 11px 14px;
      border-radius: 14px;
      border: 1px solid rgba(16,24,40,.12);
      background: rgba(255,255,255,.65);
      color: rgba(15,23,42,.92);
      font-weight: 650;
      font-size: 13px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease, background .18s ease;
      user-select:none;
      white-space: nowrap;
    }
    .btn:focus{outline: 3px solid var(--focus); outline-offset: 2px}
    .btn:hover{
      transform: translateY(-1px);
      box-shadow: 0 14px 30px rgba(16,24,40,.10);
      border-color: rgba(16,24,40,.18);
      background: rgba(255,255,255,.90);
    }
    .btn-primary{
      border-color: rgba(0,212,255,.35);
      background:
        radial-gradient(120% 120% at 20% 20%, rgba(0,212,255,.20), transparent 55%),
        radial-gradient(120% 120% at 80% 0%, rgba(109,92,255,.24), transparent 60%),
        linear-gradient(180deg, #0b1226 0%, #0a1633 100%);
      color: var(--btnText);
      box-shadow: 0 18px 40px rgba(37,99,235,.18);
    }
    .btn-primary:hover{
      box-shadow: 0 26px 60px rgba(37,99,235,.25);
      border-color: rgba(0,212,255,.55);
      background:
        radial-gradient(120% 120% at 20% 20%, rgba(0,212,255,.26), transparent 55%),
        radial-gradient(120% 120% at 80% 0%, rgba(109,92,255,.30), transparent 60%),
        linear-gradient(180deg, #0b1226 0%, #091433 100%);
    }
    .hamburger{
      width: 42px; height: 42px;
      border-radius: 14px;
      border: 1px solid rgba(16,24,40,.12);
      background: rgba(255,255,255,.65);
      display:none;
      align-items:center; justify-content:center;
      transition: transform .18s ease, background .18s ease;
    }
    .hamburger:focus{outline: 3px solid var(--focus); outline-offset: 2px}
    .hamburger:hover{transform: translateY(-1px); background: rgba(255,255,255,.9);}
    .hamburger svg{display:block}

    /* Hero */
    .hero{
      position: relative;
      overflow:hidden;
      padding: 46px 0 26px;
    }
    .hero .hero-grid{
      display:grid;
      grid-template-columns: 1.15fr .85fr;
      gap: 22px;
      align-items: start;
    }
    .hero .hero-left{
      padding: 10px 0;
    }
    .kicker{
      display:inline-flex; align-items:center; gap: 10px;
      padding: 8px 12px;
      border-radius: 999px;
      border: 1px solid rgba(16,24,40,.10);
      background: rgba(255,255,255,.65);
      color: rgba(15,23,42,.86);
      font-size: 13px;
      font-weight: 600;
    }
    .kicker i{
      width: 10px; height: 10px; border-radius: 50%;
      background: linear-gradient(180deg, var(--neonB), var(--neonA));
      box-shadow: 0 0 18px rgba(0,212,255,.45);
      display:inline-block;
    }
    h1{
      margin: 14px 0 10px;
      font-size: 44px;
      line-height: 1.08;
      letter-spacing: -0.7px;
    }
    .lead{
      margin: 0;
      color: rgba(15,23,42,.76);
      font-size: 16px;
      line-height: 1.7;
      max-width: 62ch;
    }
    .hero-actions{
      display:flex; gap: 12px; align-items:center; flex-wrap: wrap;
      margin-top: 18px;
    }
    .hero-meta{
      display:flex; align-items:center; gap: 10px;
      margin-top: 18px;
      flex-wrap: wrap;
    }
    .meta-chip{
      display:flex; gap:10px; align-items:center;
      padding: 10px 12px;
      border-radius: 16px;
      border: 1px solid rgba(16,24,40,.10);
      background: rgba(255,255,255,.65);
      box-shadow: 0 10px 25px rgba(16,24,40,.06);
      min-width: 190px;
    }
    .meta-chip .dot{
      width: 34px; height: 34px; border-radius: 14px;
      background: radial-gradient(120% 120% at 20% 20%, rgba(0,212,255,.25), transparent 55%),
                  radial-gradient(120% 120% at 80% 0%, rgba(109,92,255,.25), transparent 60%),
                  rgba(37,99,235,.10);
      border: 1px solid rgba(0,212,255,.25);
      display:flex; align-items:center; justify-content:center;
    }
    .meta-chip svg{opacity:.95}
    .meta-chip strong{font-size: 13px}
    .meta-chip span{display:block; color: var(--muted); font-size: 12px; margin-top: 2px}

    .hero-right{
      position: relative;
    }
    .holo-panel{
      background:
        radial-gradient(120% 120% at 15% 10%, rgba(0,212,255,.28), transparent 48%),
        radial-gradient(120% 120% at 85% 0%, rgba(109,92,255,.30), transparent 52%),
        radial-gradient(120% 120% at 70% 85%, rgba(255,79,216,.18), transparent 55%),
        linear-gradient(180deg, rgba(255,255,255,.72) 0%, rgba(255,255,255,.52) 100%);
      border: 1px solid rgba(16,24,40,.10);
      border-radius: var(--radius2);
      box-shadow: var(--shadow2);
      padding: 16px;
      overflow:hidden;
    }
    .holo-panel::after{
      content:"";
      position:absolute;
      inset:-2px;
      background:
        radial-gradient(650px 220px at 20% 0%, rgba(0,212,255,.20), transparent 60%),
        radial-gradient(520px 180px at 80% 10%, rgba(109,92,255,.20), transparent 55%);
      pointer-events:none;
      opacity:.9;
      transform: translate3d(0,0,0);
    }
    .holo-top{
      position:relative;
      z-index:1;
      display:flex; align-items:flex-start; justify-content:space-between; gap: 10px;
      padding-bottom: 10px;
      border-bottom: 1px solid rgba(16,24,40,.08);
    }
    .holo-title{
      display:flex; flex-direction:column; gap: 6px;
    }
    .holo-title strong{
      font-size: 14px;
      letter-spacing:.2px;
    }
    .holo-title span{
      color: rgba(15,23,42,.72);
      font-size: 12px;
      line-height:1.5;
    }
    .status{
      display:flex; align-items:center; gap:8px;
      padding: 8px 10px;
      border-radius: 999px;
      border: 1px solid rgba(0,212,255,.25);
      background: rgba(0,212,255,.08);
      white-space: nowrap;
      position:relative;
      z-index:1;
    }
    .status b{font-size: 12px}
    .pulse{
      width: 10px; height: 10px; border-radius: 50%;
      background: linear-gradient(180deg, var(--neonB), var(--neonA));
      box-shadow: 0 0 0 0 rgba(0,212,255,.45);
      animation: pulse 1.8s ease-in-out infinite;
    }
    @keyframes pulse{
      0%{ box-shadow: 0 0 0 0 rgba(0,212,255,.35); transform: scale(1); }
      55%{ box-shadow: 0 0 0 14px rgba(0,212,255,0); transform: scale(1.05); }
      100%{ box-shadow: 0 0 0 0 rgba(0,212,255,0); transform: scale(1); }
    }
    .holo-grid{
      position:relative;
      z-index:1;
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px;
      padding-top: 14px;
    }
    .stat-card{
      border-radius: 18px;
      background: rgba(255,255,255,.68);
      border: 1px solid rgba(16,24,40,.10);
      padding: 12px 12px;
      box-shadow: 0 10px 20px rgba(16,24,40,.06);
      transition: transform .18s ease, box-shadow .18s ease;
      min-height: 92px;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
    }
    .stat-card:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 30px rgba(16,24,40,.10);
    }
    .stat-top{
      display:flex; align-items:center; justify-content:space-between;
      gap: 10px;
    }
    .badge-neon{
      width: 36px; height: 36px;
      border-radius: 16px;
      border: 1px solid rgba(37,99,235,.20);
      background:
        radial-gradient(120% 120% at 20% 20%, rgba(0,212,255,.20), transparent 60%),
        radial-gradient(120% 120% at 80% 0%, rgba(109,92,255,.22), transparent 55%),
        rgba(37,99,235,.08);
      display:flex; align-items:center; justify-content:center;
    }
    .stat-card strong{font-size: 20px; letter-spacing:-.2px}
    .stat-card span{color: rgba(15,23,42,.70); font-size: 12px; margin-top: 6px; line-height:1.4}

    /* Sections */
    section{padding: 48px 0}
    .section-head{
      display:flex; align-items:flex-end; justify-content:space-between; gap: 14px;
      margin-bottom: 18px;
    }
    .section-head h2{
      margin:0;
      font-size: 26px;
      letter-spacing:-.4px;
    }
    .section-head p{
      margin:0; color: var(--muted);
      line-height: 1.7;
      max-width: 56ch;
      font-size: 14px;
    }
    .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(16,24,40,.10);
      border-radius: var(--radius);
      box-shadow: 0 12px 26px 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 40px rgba(16,24,40,.10);
      border-color: rgba(16,24,40,.16);
    }
    .card h3{
      margin: 10px 0 8px;
      font-size: 16px;
      letter-spacing:-.2px;
    }
    .card p{margin:0; color: rgba(15,23,42,.72); line-height: 1.7; font-size: 14px}
    .icon{
      width: 44px; height: 44px; border-radius: 18px;
      border: 1px solid rgba(16,24,40,.10);
      background:
        radial-gradient(120% 120% at 20% 20%, rgba(0,212,255,.22), transparent 60%),
        radial-gradient(120% 120% at 80% 0%, rgba(109,92,255,.22), transparent 55%),
        rgba(37,99,235,.08);
      display:flex; align-items:center; justify-content:center;
    }
    .list{
      margin: 10px 0 0;
      padding:0;
      list-style:none;
      display:flex;
      flex-direction:column;
      gap: 10px;
    }
    .li{
      display:flex; gap: 10px; align-items:flex-start;
      color: rgba(15,23,42,.78);
      line-height: 1.6;
      font-size: 14px;
    }
    .check{
      width: 18px; height: 18px; border-radius: 8px;
      background: rgba(37,99,235,.10);
      border: 1px solid rgba(37,99,235,.25);
      display:flex; align-items:center; justify-content:center;
      flex: 0 0 auto;
      margin-top: 2px;
    }

    /* Steps */
    .steps{
      display:grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 14px;
    }
    .step{
      padding: 16px;
      border-radius: var(--radius);
      border: 1px solid rgba(16,24,40,.10);
      background: rgba(255,255,255,.68);
      box-shadow: 0 12px 26px rgba(16,24,40,.05);
      position:relative;
      overflow:hidden;
      transition: transform .18s ease, box-shadow .18s ease;
      min-height: 160px;
    }
    .step:hover{transform: translateY(-2px); box-shadow: 0 18px 40px rgba(16,24,40,.10);}
    .step::before{
      content:"";
      position:absolute; inset:-1px;
      background: radial-gradient(560px 160px at 0% 0%, rgba(0,212,255,.14), transparent 58%);
      pointer-events:none;
      opacity:.9;
    }
    .step .step-inner{position:relative; z-index:1}
    .step .num{
      width: 38px; height: 38px; border-radius: 16px;
      border: 1px solid rgba(0,212,255,.30);
      background: rgba(0,212,255,.10);
      display:flex; align-items:center; justify-content:center;
      font-weight: 800;
      color: rgba(15,23,42,.92);
      margin-bottom: 10px;
    }
    .step h3{margin: 0 0 8px; font-size: 15px}
    .step p{margin:0; color: rgba(15,23,42,.72); line-height: 1.7; font-size: 14px}

    /* Compare */
    .compare-wrap{
      border-radius: var(--radius2);
      border: 1px solid rgba(16,24,40,.10);
      background:
        radial-gradient(900px 260px at 10% 0%, rgba(0,212,255,.14), transparent 60%),
        radial-gradient(850px 240px at 90% 0%, rgba(109,92,255,.16), transparent 55%),
        rgba(255,255,255,.64);
      box-shadow: 0 16px 50px rgba(16,24,40,.08);
      padding: 16px;
      overflow:hidden;
    }
    .compare-top{
      display:flex; align-items:flex-start; justify-content:space-between; gap: 12px;
      margin-bottom: 14px;
    }
    .rating{
      display:flex; gap: 12px; align-items:center; flex-wrap:wrap;
    }
    .stars{
      display:flex; gap: 6px; align-items:center;
      padding: 10px 12px;
      border-radius: 16px;
      border: 1px solid rgba(255,79,216,.20);
      background: rgba(255,79,216,.08);
    }
    .stars svg{filter: drop-shadow(0 8px 16px rgba(255,79,216,.10))}
    .rating .score{
      padding: 10px 12px;
      border-radius: 16px;
      border: 1px solid rgba(16,24,40,.10);
      background: rgba(255,255,255,.68);
    }
    .rating .score strong{font-size: 18px}
    .rating .score span{display:block; color: var(--muted); font-size: 12px; margin-top: 2px}
    .compare-table-wrap{
      overflow:auto;
      border-radius: 16px;
      border: 1px solid rgba(16,24,40,.10);
      background: rgba(255,255,255,.64);
    }
    table{
      width: 100%;
      border-collapse: collapse;
      min-width: 820px;
      font-size: 14px;
    }
    th, td{
      padding: 12px 12px;
      border-bottom: 1px solid rgba(16,24,40,.08);
      vertical-align: top;
    }
    th{
      text-align:left;
      color: rgba(15,23,42,.84);
      background: rgba(247,248,255,.78);
      position: sticky;
      top: 0;
      z-index: 2;
      border-bottom: 1px solid rgba(16,24,40,.12);
      white-space: nowrap;
    }
    tr:last-child td{border-bottom:none}
    .best{
      background:
        radial-gradient(120% 120% at 10% 0%, rgba(0,212,255,.18), transparent 55%),
        radial-gradient(120% 120% at 90% 0%, rgba(109,92,255,.20), transparent 55%),
        rgba(255,255,255,.70);
      border-top: 1px solid rgba(16,24,40,.08);
      border-bottom: 1px solid rgba(16,24,40,.08);
    }
    .tag{
      display:inline-flex; align-items:center; gap: 8px;
      padding: 8px 10px;
      border-radius: 999px;
      border: 1px solid rgba(16,24,40,.10);
      background: rgba(255,255,255,.72);
      font-weight: 650;
      font-size: 12px;
    }
    .tag i{
      width: 10px; height: 10px; border-radius:50%;
      background: linear-gradient(180deg, var(--neonB), var(--neonA));
      box-shadow: 0 0 16px rgba(0,212,255,.35);
      display:inline-block;
    }

    /* FAQ */
    .faq-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 14px;
      align-items:start;
    }
    .faq-item{
      border-radius: var(--radius);
      border: 1px solid rgba(16,24,40,.10);
      background: rgba(255,255,255,.70);
      box-shadow: 0 12px 26px rgba(16,24,40,.05);
      overflow:hidden;
      transition: border-color .18s ease, transform .18s ease, box-shadow .18s ease;
    }
    .faq-item[aria-expanded="true"]{
      border-color: rgba(37,99,235,.22);
      box-shadow: 0 18px 40px rgba(16,24,40,.10);
      transform: translateY(-1px);
    }
    .faq-q{
      width:100%;
      text-align:left;
      padding: 14px 14px;
      background: transparent;
      border: 0;
      cursor:pointer;
      display:flex; align-items:flex-start; justify-content:space-between; gap: 14px;
      font-weight: 800;
      color: rgba(15,23,42,.92);
      font-size: 14px;
    }
    .faq-q:focus{outline: 3px solid var(--focus); outline-offset: -3px}
    .faq-q .left{
      display:flex; gap: 12px; align-items:flex-start;
    }
    .faq-q .num{
      width: 28px; height: 28px; border-radius: 12px;
      border: 1px solid rgba(37,99,235,.18);
      background: rgba(37,99,235,.08);
      display:flex; align-items:center; justify-content:center;
      font-weight: 900; color: rgba(15,23,42,.84);
      flex: 0 0 auto;
      margin-top: 1px;
    }
    .chev{
      width: 30px; height: 30px;
      border-radius: 14px;
      border: 1px solid rgba(16,24,40,.10);
      background: rgba(255,255,255,.65);
      display:flex; align-items:center; justify-content:center;
      flex: 0 0 auto;
      margin-top: 0;
      transition: transform .18s ease, border-color .18s ease, background .18s ease;
    }
    .faq-item[aria-expanded="true"] .chev{
      transform: rotate(180deg);
      border-color: rgba(37,99,235,.22);
      background: rgba(37,99,235,.08);
    }
    .faq-a{
      padding: 0 14px 14px;
      color: rgba(15,23,42,.74);
      line-height: 1.8;
      font-size: 14px;
      display:none;
    }
    .faq-item[aria-expanded="true"] .faq-a{display:block}
    .faq-a p{margin:0}

    /* Reviews */
    .reviews{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 14px;
    }
    .review{
      padding: 16px;
      border-radius: var(--radius);
      border: 1px solid rgba(16,24,40,.10);
      background: rgba(255,255,255,.70);
      box-shadow: 0 12px 26px rgba(16,24,40,.05);
      transition: transform .18s ease, box-shadow .18s ease;
      min-height: 210px;
      display:flex; flex-direction:column; justify-content:space-between; gap: 10px;
    }
    .review:hover{transform: translateY(-2px); box-shadow: 0 18px 40px rgba(16,24,40,.10);}
    .review .head{
      display:flex; align-items:center; justify-content:space-between; gap: 10px;
    }
    .avatar{
      width: 42px; height: 42px;
      border-radius: 18px;
      border: 1px solid rgba(16,24,40,.10);
      background:
        radial-gradient(120% 120% at 20% 20%, rgba(0,212,255,.20), transparent 60%),
        radial-gradient(120% 120% at 80% 0%, rgba(109,92,255,.22), transparent 55%),
        rgba(37,99,235,.08);
      display:flex; align-items:center; justify-content:center;
      color: rgba(15,23,42,.85);
      font-weight: 900;
    }
    .review strong{font-size: 14px}
    .review .role{color: var(--muted); font-size: 12px; margin-top: 3px}
    .review .text{
      color: rgba(15,23,42,.74);
      font-size: 14px;
      line-height: 1.8;
      margin: 0;
    }

    /* Cases */
    .case-grid{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 14px;
    }
    .case{
      padding: 14px;
      border-radius: var(--radius);
      border: 1px solid rgba(16,24,40,.10);
      background: rgba(255,255,255,.70);
      box-shadow: 0 12px 26px rgba(16,24,40,.05);
      transition: transform .18s ease, box-shadow .18s ease;
      overflow:hidden;
    }
    .case:hover{transform: translateY(-2px); box-shadow: 0 18px 40px rgba(16,24,40,.10);}
    .case .top{
      display:flex; align-items:flex-start; justify-content:space-between; gap: 10px;
      margin-bottom: 10px;
    }
    .case .title{
      display:flex; flex-direction:column;
      gap: 6px;
    }
    .case h3{
      margin: 0;
      font-size: 15px;
      letter-spacing:-.2px;
    }
    .pill-row{
      display:flex; gap: 8px; flex-wrap: wrap;
    }
    .pill{
      font-size: 12px;
      padding: 7px 9px;
      border-radius: 999px;
      border: 1px solid rgba(16,24,40,.10);
      background: rgba(247,248,255,.70);
      color: rgba(15,23,42,.78);
      white-space:nowrap;
    }
    .case .desc{
      color: rgba(15,23,42,.72);
      font-size: 14px;
      line-height: 1.8;
      margin: 10px 0 0;
      min-height: 62px;
    }

    /* Articles */
    .article-list{
      display:grid;
      grid-template-columns: 1.1fr .9fr;
      gap: 14px;
      align-items:start;
    }
    .article-grid{
      display:grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 14px;
    }
    .article{
      padding: 14px;
      border-radius: var(--radius);
      border: 1px solid rgba(16,24,40,.10);
      background: rgba(255,255,255,.70);
      box-shadow: 0 12px 26px rgba(16,24,40,.05);
      transition: transform .18s ease, box-shadow .18s ease;
    }
    .article:hover{transform: translateY(-2px); box-shadow: 0 18px 40px rgba(16,24,40,.10);}
    .article .a-top{
      display:flex; justify-content:space-between; gap: 12px; align-items:flex-start;
      margin-bottom: 10px;
    }
    .article h3{margin:0; font-size: 15px; letter-spacing:-.2px; line-height:1.4}
    .article .meta{color: var(--muted); font-size: 12px; margin-top: 6px}
    .article p{margin: 0; color: rgba(15,23,42,.72); font-size: 14px; line-height:1.8}
    .side-block{
      padding: 16px;
      border-radius: var(--radius2);
      border: 1px solid rgba(16,24,40,.10);
      background:
        radial-gradient(900px 240px at 10% 0%, rgba(0,212,255,.14), transparent 60%),
        radial-gradient(850px 240px at 90% 0%, rgba(255,79,216,.10), transparent 55%),
        rgba(255,255,255,.66);
      box-shadow: 0 16px 50px rgba(16,24,40,.08);
    }
    .side-block h3{margin: 0 0 10px; font-size: 16px}
    .side-block p{margin:0 0 12px; color: rgba(15,23,42,.72); line-height:1.8; font-size: 14px}
    .mini-form{
      display:flex; flex-direction:column; gap: 10px;
    }
    .field{
      display:flex; flex-direction:column; gap: 6px;
    }
    label{
      font-size: 12px;
      color: rgba(15,23,42,.72);
      font-weight: 700;
    }
    input, select, textarea{
      width:100%;
      padding: 12px 12px;
      border-radius: 14px;
      border: 1px solid rgba(16,24,40,.12);
      background: rgba(255,255,255,.75);
      color: rgba(15,23,42,.92);
      font-size: 14px;
      transition: border-color .18s ease, box-shadow .18s ease, background .18s ease;
    }
    textarea{min-height: 96px; resize: vertical}
    input:focus, select:focus, textarea:focus{
      outline: none;
      border-color: rgba(37,99,235,.35);
      box-shadow: 0 0 0 4px rgba(37,99,235,.12);
      background: rgba(255,255,255,.95);
    }
    .hint{
      color: var(--muted);
      font-size: 12px;
      line-height:1.6;
      margin-top: -4px;
    }
    .btn-submit{
      border: 0;
      cursor:pointer;
      background:
        radial-gradient(120% 120% at 20% 20%, rgba(0,212,255,.22), transparent 55%),
        radial-gradient(120% 120% at 80% 0%, rgba(109,92,255,.26), transparent 60%),
        linear-gradient(180deg, #0b1226 0%, #091433 100%);
      color: var(--btnText);
      box-shadow: 0 18px 40px rgba(37,99,235,.18);
      padding: 12px 14px;
      border-radius: 14px;
      font-weight: 800;
      transition: transform .18s ease, box-shadow .18s ease, filter .18s ease;
    }
    .btn-submit:hover{
      transform: translateY(-1px);
      box-shadow: 0 26px 60px rgba(37,99,235,.25);
      filter: saturate(1.04);
    }
    .btn-submit:focus{outline: 3px solid var(--focus); outline-offset: 2px}

    /* Pricing / Token */
    .token-grid{
      display:grid;
      grid-template-columns: 1.05fr .95fr;
      gap: 14px;
      align-items:start;
    }
    .token-box{
      padding: 16px;
      border-radius: var(--radius2);
      border: 1px solid rgba(16,24,40,.10);
      background: rgba(255,255,255,.70);
      box-shadow: 0 16px 50px rgba(16,24,40,.08);
      overflow:hidden;
      position:relative;
    }
    .token-box::before{
      content:"";
      position:absolute; inset:-2px;
      background: radial-gradient(900px 260px at 10% 0%, rgba(0,212,255,.14), transparent 60%);
      pointer-events:none;
      opacity:.9;
    }
    .token-box .inner{position:relative; z-index:1}
    .seg-row{
      display:flex; gap: 10px; flex-wrap: wrap;
      margin-top: 10px;
    }
    .seg{
      padding: 10px 12px;
      border-radius: 16px;
      border: 1px solid rgba(16,24,40,.10);
      background: rgba(255,255,255,.70);
      cursor:pointer;
      font-weight: 800;
      font-size: 13px;
      transition: transform .18s ease, border-color .18s ease, background .18s ease;
      user-select:none;
    }
    .seg:hover{transform: translateY(-1px)}
    .seg[aria-selected="true"]{
      border-color: rgba(37,99,235,.28);
      background:
        radial-gradient(120% 120% at 20% 20%, rgba(0,212,255,.18), transparent 55%),
        radial-gradient(120% 120% at 80% 0%, rgba(109,92,255,.18), transparent 60%),
        rgba(255,255,255,.86);
      box-shadow: 0 14px 30px rgba(37,99,235,.12);
    }
    .token-table-wrap{
      margin-top: 12px;
      border-radius: 16px;
      border: 1px solid rgba(16,24,40,.10);
      background: rgba(247,248,255,.78);
      overflow:auto;
    }
    .token-table{
      width:100%;
      min-width: 560px;
      border-collapse: collapse;
      font-size: 14px;
    }
    .token-table th, .token-table td{
      padding: 12px 12px;
      border-bottom: 1px solid rgba(16,24,40,.08);
      text-align:left;
      vertical-align: top;
    }
    .token-table th{background: rgba(255,255,255,.70); white-space: nowrap}
    .token-table tr:last-child td{border-bottom:none}
    .token-badge{
      display:inline-flex; align-items:center; gap: 8px;
      padding: 8px 10px;
      border-radius: 999px;
      background: rgba(37,99,235,.08);
      border: 1px solid rgba(37,99,235,.20);
      font-weight: 900;
      font-size: 12px;
      white-space:nowrap;
    }

    /* Timeline / Network */
    .timeline{
      border-radius: var(--radius2);
      border: 1px solid rgba(16,24,40,.10);
      background:
        radial-gradient(900px 260px at 12% 0%, rgba(109,92,255,.12), transparent 60%),
        radial-gradient(850px 240px at 90% 0%, rgba(0,212,255,.10), transparent 55%),
        rgba(255,255,255,.66);
      box-shadow: 0 16px 50px rgba(16,24,40,.08);
      padding: 16px;
    }
    .timeline ul{
      list-style:none; padding:0; margin:0;
      display:grid; gap: 12px;
    }
    .t-item{
      display:flex; gap: 12px; align-items:flex-start;
      padding: 12px;
      border-radius: 18px;
      border: 1px solid rgba(16,24,40,.10);
      background: rgba(255,255,255,.72);
    }
    .t-dot{
      width: 36px; height: 36px; border-radius: 16px;
      border: 1px solid rgba(0,212,255,.26);
      background:
        radial-gradient(120% 120% at 20% 20%, rgba(0,212,255,.22), transparent 55%),
        radial-gradient(120% 120% at 80% 0%, rgba(109,92,255,.22), transparent 60%),
        rgba(37,99,235,.08);
      display:flex; align-items:center; justify-content:center;
      flex: 0 0 auto;
    }
    .t-item strong{display:block; font-size: 14px}
    .t-item span{display:block; margin-top: 4px; color: rgba(15,23,42,.72); font-size: 14px; line-height:1.7}

    /* Footer */
    footer{
      background:
        radial-gradient(1100px 420px at 10% 0%, rgba(0,212,255,.20), transparent 60%),
        radial-gradient(900px 340px at 90% 0%, rgba(109,92,255,.18), transparent 55%),
        linear-gradient(180deg, rgba(11,18,38,.96) 0%, rgba(9,20,51,.98) 100%);
      color: #e5e7eb;
      padding: 34px 0 22px;
      border-top: 1px solid rgba(255,255,255,.08);
    }
    .footer-grid{
      display:grid;
      grid-template-columns: 1.1fr 1fr 1fr;
      gap: 14px;
      align-items:start;
    }
    .fbrand{
      display:flex; flex-direction:column; gap: 12px;
    }
    .fbrand .row{
      display:flex; gap: 12px; align-items:center;
    }
    .fbrand img{
      width: 44px; height: 44px; border-radius: 18px;
      background: rgba(255,255,255,.08);
      padding: 6px;
      border: 1px solid rgba(255,255,255,.10);
      object-fit: contain;
    }
    .fbrand strong{font-size: 16px}
    .fbrand p{margin:0; color: rgba(229,231,235,.82); line-height:1.8; font-size: 14px}
    .fcol h3{
      margin: 0 0 10px;
      font-size: 14px;
      color: rgba(255,255,255,.92);
    }
    .f-links{
      display:flex; flex-direction:column; gap: 10px;
      font-size: 14px;
    }
    .f-links a{
      color: rgba(229,231,235,.82);
      padding: 8px 10px;
      border-radius: 12px;
      border: 1px solid rgba(255,255,255,.08);
      background: rgba(255,255,255,.04);
      transition: transform .18s ease, background .18s ease, border-color .18s ease;
    }
    .f-links a:hover{
      transform: translateY(-1px);
      background: rgba(255,255,255,.08);
      border-color: rgba(0,212,255,.22);
    }
    .copyright{
      margin-top: 18px;
      padding-top: 16px;
      border-top: 1px solid rgba(255,255,255,.10);
      display:flex; align-items:center; justify-content:space-between; gap: 12px;
      flex-wrap: wrap;
      color: rgba(229,231,235,.70);
      font-size: 12px;
    }
    .social{
      display:flex; gap: 10px; flex-wrap:wrap;
    }
    .social a{
      display:inline-flex; align-items:center; gap: 10px;
      padding: 10px 12px;
      border-radius: 14px;
      border: 1px solid rgba(255,255,255,.10);
      background: rgba(255,255,255,.05);
      color: rgba(229,231,235,.86);
      font-weight: 750;
      font-size: 13px;
      transition: transform .18s ease, background .18s ease, border-color .18s ease;
    }
    .social a:hover{
      transform: translateY(-1px);
      background: rgba(255,255,255,.08);
      border-color: rgba(109,92,255,.22);
    }
    .qr{
      margin-top: 10px;
      display:flex; flex-direction:column; gap: 10px;
      align-items:flex-start;
    }
    .qr img{
      width: 92px; height: 92px; border-radius: 16px;
      border: 1px solid rgba(255,255,255,.12);
      background: rgba(255,255,255,.06);
      padding: 6px;
    }
    .qr span{
      color: rgba(229,231,235,.78);
      font-size: 12px;
      line-height:1.6;
    }

    /* Float */
    .float-tools{
      position: fixed;
      right: 14px;
      bottom: 14px;
      z-index: 120;
      display:flex;
      flex-direction:column;
      gap: 10px;
      align-items:flex-end;
      pointer-events:none;
    }
    .float-tools a, .float-tools button{
      pointer-events:auto;
    }
    .float-btn{
      width: 44px; height: 44px;
      border-radius: 16px;
      border: 1px solid rgba(16,24,40,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 14px 30px rgba(16,24,40,.12);
      display:flex; align-items:center; justify-content:center;
      cursor:pointer;
      transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
      position:relative;
      overflow:hidden;
    }
    .float-btn:hover{transform: translateY(-2px); background: rgba(255,255,255,.95); box-shadow: 0 22px 55px rgba(16,24,40,.16);}
    .float-btn svg{opacity:.92}
    .tooltip{
      position:absolute; right: 52px; top: 50%;
      transform: translateY(-50%);
      background: rgba(11,18,38,.96);
      color:#fff;
      font-size: 12px;
      padding: 9px 10px;
      border-radius: 12px;
      border: 1px solid rgba(255,255,255,.12);
      white-space: nowrap;
      opacity:0; pointer-events:none;
      transition: opacity .18s ease, transform .18s ease;
      box-shadow: 0 18px 50px rgba(0,0,0,.25);
    }
    .float-btn:hover .tooltip{opacity:1; transform: translateY(-50%) translateX(-2px);}

    /* Reveal */
    .reveal{
      opacity:0;
      transform: translateY(12px);
      transition: opacity .55s ease, transform .55s ease;
    }
    .reveal.is-visible{
      opacity:1;
      transform: translateY(0);
    }

    /* Mobile */
    @media (max-width: 980px){
      h1{font-size: 36px}
      .hero .hero-grid{grid-template-columns: 1fr; }
      .meta-chip{min-width: unset; width: 100%}
      .grid-3{grid-template-columns: 1fr}
      .grid-2{grid-template-columns: 1fr}
      .steps{grid-template-columns: 1fr 1fr}
      .faq-grid{grid-template-columns: 1fr}
      .reviews{grid-template-columns: 1fr}
      .case-grid{grid-template-columns: 1fr}
      .article-list{grid-template-columns: 1fr}
      .article-grid{grid-template-columns: 1fr}
      .token-grid{grid-template-columns: 1fr}
      .footer-grid{grid-template-columns: 1fr; }
      .nav-links{display:none}
      .hamburger{display:flex}
    }
    @media (max-width: 560px){
      .steps{grid-template-columns: 1fr}
      h1{font-size: 30px}
      .hero{padding-top: 34px}
    }

    /* Mobile nav panel */
    .mobile-panel{
      display:none;
      border-top: 1px solid rgba(16,24,40,.08);
      padding: 10px 0 14px;
    }
    .mobile-panel[aria-hidden="false"]{display:block}
    .mobile-links{
      display:flex; flex-direction:column; gap: 10px;
    }
    .mobile-links a{
      padding: 12px 12px;
      border-radius: 16px;
      border: 1px solid rgba(16,24,40,.10);
      background: rgba(255,255,255,.72);
      font-weight: 800;
      color: rgba(15,23,42,.92);
    }
    .mobile-actions{
      margin-top: 12px;
      display:flex; gap: 10px; flex-wrap: wrap;
    }