:root{
    --ink:#101a30;
    --ink-2:#3b4763;
    --muted:#5c6780;
    --coral:#ff4b2b;
    --coral-d:#d93a1c;
    --blue:#2f5bff;
    --yellow:#ffc832;
    --mint:#00bd8c;
    --line:#e6e9f3;
    --radius:18px;
  }
  *{box-sizing:border-box;}
  html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
  body{
    margin:0;
    font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Segoe UI",Arial,sans-serif;
    color:var(--ink);
    background-color:#f7f8fc;
    background-image:
      radial-gradient(70vw 70vw at 92% -12vw, rgba(47,91,255,.16), transparent 68%),
      radial-gradient(60vw 60vw at -8vw 18vw, rgba(255,75,43,.13), transparent 68%);
    background-repeat:no-repeat;
    background-attachment:fixed;
    font-size:16px;
    line-height:1.7;
  }
  img{max-width:100%;display:block;}
  a{color:inherit;text-decoration:none;}
  h1,h2,h3,h4,p,ul,ol{margin:0;}
  ul,ol{list-style:none;padding:0;}
  .container{
    width:100%;
    max-width:1180px;
    margin:0 auto;
    padding-left:20px;
    padding-right:20px;
  }
  .btn{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    gap:8px;
    padding:13px 26px;
    border-radius:999px;
    font-size:15px;
    font-weight:600;
    border:1px solid transparent;
    cursor:pointer;
    font-family:inherit;
    transition:transform .2s ease,box-shadow .2s ease,background .2s ease,border-color .2s ease,color .2s ease;
    white-space:nowrap;
  }
  .btn:active{transform:translateY(1px) scale(.99);}
  .btn-primary{
    background:linear-gradient(135deg,#ff6a2b,#ff2d55);
    color:#ffffff;
    box-shadow:0 12px 26px rgba(255,60,60,.28);
  }
  .btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 34px rgba(255,60,60,.36);}
  .btn-ghost{
    background:#ffffff;
    color:var(--ink);
    border-color:#dde2f0;
    box-shadow:0 8px 18px rgba(16,26,48,.06);
  }
  .btn-ghost:hover{transform:translateY(-2px);border-color:#c4cde6;box-shadow:0 14px 26px rgba(16,26,48,.10);}
  .btn-sm{padding:10px 18px;font-size:14px;}

  /* Header */
  .site-header{
    position:sticky;
    top:0;
    z-index:70;
    background:rgba(247,248,252,.92);
    -webkit-backdrop-filter:blur(14px);
    backdrop-filter:blur(14px);
    border-bottom:1px solid rgba(16,26,48,.07);
    transition:box-shadow .3s ease;
  }
  .site-header.is-stuck{box-shadow:0 10px 26px rgba(16,26,48,.09);}
  .nav-inner{
    position:relative;
    display:flex;
    align-items:center;
    gap:16px;
    min-height:70px;
    padding-top:10px;
    padding-bottom:10px;
  }
  .brand{display:flex;align-items:center;flex:0 0 auto;}
  .ai-page-logo{height:36px;width:auto;}
  .nav-links{
    display:flex;
    align-items:center;
    gap:0;
    margin-left:auto;
    flex-wrap:nowrap;
  }
  .nav-links a{
    display:inline-block;
    padding:9px 10px;
    font-size:14px;
    color:var(--ink-2);
    border-radius:10px;
    white-space:nowrap;
    transition:color .2s ease,background .2s ease;
  }
  .nav-links a:hover{color:var(--coral-d);background:#fff0ec;}
  .nav-actions{
    margin-left:14px;
    display:flex;
    align-items:center;
    gap:10px;
    flex:0 0 auto;
  }
  .nav-toggle{
    display:none;
    width:42px;
    height:42px;
    border-radius:12px;
    border:1px solid #dde2f0;
    background:#ffffff;
    cursor:pointer;
    flex-direction:column;
    align-items:center;
    justify-content:center;
    gap:4px;
    padding:0;
  }
  .nav-toggle span{
    width:18px;
    height:2px;
    background:var(--ink);
    border-radius:2px;
    transition:transform .25s ease,opacity .25s ease;
  }
  .nav-toggle.open span:nth-child(1){transform:translateY(6px) rotate(45deg);}
  .nav-toggle.open span:nth-child(2){opacity:0;}
  .nav-toggle.open span:nth-child(3){transform:translateY(-6px) rotate(-45deg);}

  /* Hero */
  .hero{position:relative;overflow:hidden;padding:62px 0 54px;}
  .hero::before{
    content:"";
    position:absolute;
    width:540px;height:540px;
    top:-240px;right:-140px;
    border-radius:50%;
    background:radial-gradient(circle,rgba(255,75,43,.30),transparent 66%);
    pointer-events:none;
  }
  .hero::after{
    content:"";
    position:absolute;
    width:460px;height:460px;
    bottom:-250px;left:-150px;
    border-radius:50%;
    background:radial-gradient(circle,rgba(47,91,255,.26),transparent 66%);
    pointer-events:none;
  }
  .hero-inner{
    position:relative;
    z-index:1;
    display:grid;
    grid-template-columns:1.12fr .88fr;
    gap:46px;
    align-items:center;
  }
  .eyebrow{
    display:inline-flex;
    align-items:center;
    gap:9px;
    padding:7px 16px;
    border-radius:999px;
    background:#ffffff;
    border:1px solid rgba(47,91,255,.16);
    color:var(--blue);
    font-size:13px;
    font-weight:600;
    box-shadow:0 8px 20px rgba(47,91,255,.10);
  }
  .dot{
    width:8px;height:8px;border-radius:50%;
    background:var(--coral);
    box-shadow:0 0 0 0 rgba(255,75,43,.5);
    animation:pulse 2.2s infinite;
  }
  @keyframes pulse{
    0%{box-shadow:0 0 0 0 rgba(255,75,43,.45);}
    70%{box-shadow:0 0 0 12px rgba(255,75,43,0);}
    100%{box-shadow:0 0 0 0 rgba(255,75,43,0);}
  }
  .hero h1{
    font-size:clamp(30px,4.2vw,50px);
    line-height:1.18;
    letter-spacing:-.6px;
    margin:18px 0 18px;
    font-weight:800;
  }
  .hero h1 em{
    font-style:normal;
    background:linear-gradient(180deg,transparent 62%,rgba(255,200,50,.72) 62%);
    padding:0 2px;
  }
  .hero-lead{
    color:var(--muted);
    font-size:16px;
    line-height:1.85;
    max-width:620px;
  }
  .hero-actions{
    display:flex;
    flex-wrap:wrap;
    gap:14px;
    margin-top:26px;
  }
  .hero-stats{
    display:grid;
    grid-template-columns:repeat(4,minmax(0,1fr));
    gap:12px;
    margin-top:32px;
    max-width:620px;
  }
  .hero-stats li{
    background:#ffffff;
    border:1px solid var(--line);
    border-radius:14px;
    padding:14px 12px;
    text-align:center;
    box-shadow:0 8px 20px rgba(16,26,48,.05);
    transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
  }
  .hero-stats li:hover{transform:translateY(-4px);box-shadow:0 16px 30px rgba(16,26,48,.10);border-color:#ffd3c8;}
  .hero-stats strong{
    display:block;
    font-size:20px;
    font-weight:800;
    color:var(--coral-d);
    letter-spacing:-.4px;
  }
  .hero-stats li:nth-child(2) strong{color:var(--blue);}
  .hero-stats li:nth-child(3) strong{color:#b8860b;}
  .hero-stats li:nth-child(4) strong{color:#00a074;}
  .hero-stats span{display:block;font-size:12px;color:var(--muted);margin-top:2px;}
  .hero-panel{
    background:#ffffff;
    border:1px solid var(--line);
    border-radius:24px;
    padding:24px;
    box-shadow:0 22px 50px rgba(16,26,48,.12);
  }
  .panel-head{
    display:flex;
    align-items:center;
    gap:10px;
    font-size:14px;
    font-weight:700;
    color:var(--ink);
    margin-bottom:18px;
  }
  .panel-head i{
    display:block;
    width:9px;height:9px;border-radius:50%;
    background:var(--mint);
    box-shadow:0 0 0 4px rgba(0,189,140,.16);
  }
  .model-chips{display:flex;flex-wrap:wrap;gap:8px;}
  .model-chips span{
    padding:6px 12px;
    border-radius:999px;
    font-size:13px;
    font-weight:600;
    background:#f2f4fb;
    color:#39415c;
    border:1px solid #e6eaf6;
    transition:transform .2s ease,background .2s ease,color .2s ease;
  }
  .model-chips span:hover{transform:translateY(-2px);}
  .model-chips span:nth-child(4n+1){background:#fff0ec;color:#c9391a;border-color:#ffdcd2;}
  .model-chips span:nth-child(4n+2){background:#eef2ff;color:#2445c9;border-color:#dbe3ff;}
  .model-chips span:nth-child(4n+3){background:#fff8e4;color:#8a6410;border-color:#ffeec2;}
  .model-chips span:nth-child(4n+4){background:#e9fbf4;color:#0a7a5b;border-color:#ccf2e5;}
  .panel-note{
    margin-top:18px;
    padding-top:16px;
    border-top:1px dashed #e3e8f4;
    font-size:13px;
    line-height:1.8;
    color:var(--muted);
  }

  /* Sections */
  .section{padding:64px 0;}
  .section-alt{
    background:linear-gradient(180deg,rgba(255,255,255,.72),rgba(238,242,255,.62));
  }
  .section-head{
    max-width:780px;
    margin:0 auto 36px;
    text-align:center;
  }
  .tag{
    display:inline-block;
    padding:6px 15px;
    border-radius:999px;
    font-size:13px;
    font-weight:700;
    letter-spacing:.4px;
    background:#fff0ec;
    color:var(--coral-d);
    border:1px solid rgba(255,75,43,.18);
    margin-bottom:14px;
  }
  .section-head h2{
    font-size:clamp(22px,2.6vw,32px);
    line-height:1.32;
    letter-spacing:-.4px;
    margin-bottom:12px;
    font-weight:800;
  }
  .section-head p{
    color:var(--muted);
    font-size:15px;
    line-height:1.85;
  }
  .card{
    background:#ffffff;
    border:1px solid var(--line);
    border-radius:var(--radius);
    padding:22px;
    box-shadow:0 8px 22px rgba(16,26,48,.05);
    transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
  }
  .card:hover{transform:translateY(-4px);box-shadow:0 20px 40px rgba(16,26,48,.10);border-color:#dbe2f2;}

  /* About */
  .about-grid{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:38px;
    align-items:start;
  }
  .about-copy p{color:var(--ink-2);font-size:15px;line-height:1.9;margin-bottom:16px;}
  .mini-grid{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:14px;
    margin-top:8px;
  }
  .mini{
    background:#ffffff;
    border:1px solid var(--line);
    border-radius:14px;
    padding:16px;
    box-shadow:0 6px 18px rgba(16,26,48,.05);
    transition:transform .25s ease,box-shadow .25s ease;
  }
  .mini:hover{transform:translateY(-3px);box-shadow:0 14px 28px rgba(16,26,48,.09);}
  .mini h3{font-size:15px;margin-bottom:6px;font-weight:700;}
  .mini p{font-size:13px;color:var(--muted);line-height:1.7;}
  .about-media{display:grid;gap:16px;}
  .media-frame{
    border-radius:18px;
    overflow:hidden;
    border:1px solid var(--line);
    background:#eef1f9;
    box-shadow:0 14px 32px rgba(16,26,48,.10);
  }
  .media-frame img{width:100%;height:auto;}

  /* Services */
  .service-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
    gap:18px;
    align-items:stretch;
  }
  .service-card{display:flex;flex-direction:column;}
  .service-card .bar{
    width:34px;height:4px;border-radius:2px;
    background:var(--coral);
    margin-bottom:14px;
  }
  .service-card:nth-child(3n+2) .bar{background:var(--blue);}
  .service-card:nth-child(3n+3) .bar{background:var(--yellow);}
  .service-card h3{font-size:17px;margin-bottom:8px;font-weight:700;}
  .service-card p{font-size:14px;color:var(--muted);line-height:1.75;}
  .chip-cloud{
    display:flex;
    flex-wrap:wrap;
    gap:10px;
    justify-content:center;
    margin-top:28px;
  }
  .chip-cloud span{
    padding:8px 16px;
    border-radius:999px;
    background:#ffffff;
    border:1px solid var(--line);
    font-size:14px;
    color:var(--ink-2);
    transition:transform .2s ease,border-color .2s ease,color .2s ease;
  }
  .chip-cloud span:hover{transform:translateY(-2px);border-color:#ffc9bb;color:var(--coral-d);}

  /* Make / solutions / network / process */
  .make-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(240px,1fr));
    gap:18px;
  }
  .make-card{position:relative;overflow:hidden;}
  .make-card h3{font-size:17px;margin-bottom:8px;font-weight:700;}
  .make-card p{font-size:14px;color:var(--muted);line-height:1.75;}
  .make-card::after{
    content:"";
    position:absolute;
    width:120px;height:120px;
    right:-50px;bottom:-60px;
    border-radius:50%;
    background:radial-gradient(circle,rgba(255,200,50,.35),transparent 70%);
    pointer-events:none;
  }
  .solution-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
    gap:18px;
  }
  .solution-card h3{font-size:17px;margin-bottom:8px;font-weight:700;}
  .solution-card p{font-size:14px;color:var(--muted);line-height:1.75;margin-bottom:12px;}
  .solution-card .tags{display:flex;flex-wrap:wrap;gap:8px;}
  .solution-card .tags span{
    font-size:12px;
    padding:4px 10px;
    border-radius:999px;
    background:#f2f5ff;
    color:#2f4bb5;
    border:1px solid #e0e7ff;
  }
  .network-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(230px,1fr));
    gap:18px;
  }
  .network-card h3{font-size:16px;margin-bottom:8px;font-weight:700;}
  .network-card p{font-size:14px;color:var(--muted);line-height:1.75;}
  .process-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(200px,1fr));
    gap:16px;
    counter-reset:step;
  }
  .step{
    background:#ffffff;
    border:1px solid var(--line);
    border-radius:16px;
    padding:20px 18px;
    box-shadow:0 8px 22px rgba(16,26,48,.05);
    transition:transform .25s ease,box-shadow .25s ease;
  }
  .step:hover{transform:translateY(-4px);box-shadow:0 18px 36px rgba(16,26,48,.10);}
  .step .idx{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    width:34px;height:34px;
    border-radius:11px;
    font-size:14px;
    font-weight:800;
    color:#ffffff;
    background:linear-gradient(135deg,#2f5bff,#6b8bff);
    margin-bottom:14px;
  }
  .step:nth-child(2n) .idx{background:linear-gradient(135deg,#ff6a2b,#ff2d55);}
  .step:nth-child(3n) .idx{background:linear-gradient(135deg,#ffb31a,#ff8a00);}
  .step h3{font-size:16px;margin-bottom:6px;font-weight:700;}
  .step p{font-size:13.5px;color:var(--muted);line-height:1.75;}

  /* Cases */
  .case-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
    gap:20px;
    align-items:stretch;
  }
  .case-card{display:flex;flex-direction:column;padding:0;overflow:hidden;}
  .case-media{
    aspect-ratio:4/3;
    background:#eef1f9;
    display:flex;
    align-items:center;
    justify-content:center;
    padding:12px;
  }
  .case-media img{width:100%;height:100%;object-fit:contain;}
  .case-body{padding:20px;}
  .case-body h3{font-size:17px;margin-bottom:8px;font-weight:700;}
  .case-body p{font-size:14px;color:var(--muted);line-height:1.75;}

  /* Compare */
  .score-card{
    display:grid;
    grid-template-columns:minmax(220px,.7fr) 1.3fr;
    gap:26px;
    align-items:center;
    background:#ffffff;
    border:1px solid var(--line);
    border-radius:22px;
    padding:26px;
    box-shadow:0 16px 38px rgba(16,26,48,.08);
    margin-bottom:26px;
  }
  .score-main{text-align:center;border-right:1px dashed #e3e8f4;padding-right:20px;}
  .stars{
    display:block;
    color:#ffb31a;
    font-size:22px;
    letter-spacing:4px;
    margin-bottom:8px;
  }
  .score-main strong{
    font-size:46px;
    font-weight:800;
    letter-spacing:-2px;
    color:var(--coral-d);
    line-height:1;
  }
  .score-max{font-size:16px;color:var(--muted);margin-left:4px;}
  .score-main p{font-size:13px;color:var(--muted);margin-top:10px;}
  .score-points{display:grid;grid-template-columns:1fr 1fr;gap:10px 18px;}
  .score-points li{
    font-size:14px;
    color:var(--ink-2);
    padding-left:22px;
    position:relative;
    line-height:1.6;
  }
  .score-points li::before{
    content:"";
    position:absolute;
    left:0;top:7px;
    width:12px;height:12px;
    border-radius:4px;
    background:linear-gradient(135deg,#ff6a2b,#ff2d55);
  }
  .table-wrap{
    overflow-x:auto;
    -webkit-overflow-scrolling:touch;
    background:#ffffff;
    border:1px solid var(--line);
    border-radius:16px;
    box-shadow:0 10px 26px rgba(16,26,48,.06);
  }
  .cmp-table{
    width:100%;
    min-width:720px;
    border-collapse:collapse;
    font-size:14px;
  }
  .cmp-table th,
  .cmp-table td{
    padding:15px 16px;
    text-align:left;
    border-bottom:1px solid #eef1f8;
    vertical-align:top;
    line-height:1.7;
  }
  .cmp-table thead th{
    background:#f4f6fd;
    font-weight:800;
    color:var(--ink);
    white-space:nowrap;
  }
  .cmp-table tbody tr:last-child td{border-bottom:none;}
  .cmp-table td:first-child{font-weight:700;color:var(--ink);white-space:nowrap;}
  .cmp-table .hl{background:#fff6f2;color:var(--coral-d);font-weight:700;}

  /* Match */
  .match-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(240px,1fr));
    gap:16px;
  }
  .match-card{
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:14px;
    background:#ffffff;
    border:1px solid var(--line);
    border-radius:16px;
    padding:18px 20px;
    box-shadow:0 8px 22px rgba(16,26,48,.05);
    transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
  }
  .match-card:hover{transform:translateY(-3px);border-color:#ffd3c8;box-shadow:0 16px 32px rgba(16,26,48,.10);}
  .match-card h3{font-size:15.5px;font-weight:700;}
  .match-card p{font-size:13px;color:var(--muted);line-height:1.6;margin-top:4px;}
  .match-card .arrow{
    flex:0 0 auto;
    width:34px;height:34px;
    border-radius:50%;
    display:flex;
    align-items:center;
    justify-content:center;
    background:#fff0ec;
    color:var(--coral-d);
    font-size:16px;
    font-weight:700;
  }

  /* Token */
  .price-table{
    width:100%;
    min-width:680px;
    border-collapse:collapse;
    font-size:14px;
  }
  .price-table th,
  .price-table td{
    padding:15px 16px;
    text-align:left;
    border-bottom:1px solid #eef1f8;
    vertical-align:top;
    line-height:1.7;
  }
  .price-table thead th{background:#f4f6fd;font-weight:800;white-space:nowrap;}
  .price-table tbody tr:last-child td{border-bottom:none;}
  .price-table td:first-child{font-weight:700;white-space:nowrap;}
  .price-note{
    margin-top:16px;
    font-size:13px;
    color:var(--muted);
    text-align:center;
  }

  /* Help & Wiki */
  .help-grid,
  .wiki-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(230px,1fr));
    gap:18px;
  }
  .help-card h3,
  .wiki-card h3{font-size:16px;margin-bottom:8px;font-weight:700;}
  .help-card p,
  .wiki-card p{font-size:13.5px;color:var(--muted);line-height:1.75;}

  /* FAQ */
  .faq-list{max-width:900px;margin:0 auto;}
  .faq-item{
    background:#ffffff;
    border:1px solid var(--line);
    border-radius:14px;
    margin-bottom:12px;
    overflow:hidden;
    transition:border-color .2s ease,box-shadow .25s ease;
  }
  .faq-item[open]{border-color:#ffc9bb;box-shadow:0 14px 30px rgba(255,75,43,.10);}
  .faq-item summary{
    cursor:pointer;
    list-style:none;
    padding:16px 52px 16px 18px;
    font-size:15px;
    font-weight:700;
    color:var(--ink);
    position:relative;
  }
  .faq-item summary::-webkit-details-marker{display:none;}
  .faq-item summary::after{
    content:"+";
    position:absolute;
    right:18px;
    top:50%;
    transform:translateY(-50%);
    font-size:20px;
    font-weight:600;
    color:var(--coral);
    transition:transform .25s ease;
  }
  .faq-item[open] summary::after{content:"−";}
  .faq-body{
    padding:0 18px 17px;
    font-size:14px;
    color:var(--muted);
    line-height:1.85;
  }

  /* News */
  .news-grid{
    display:grid;
    grid-template-columns:1.1fr .9fr;
    gap:22px;
    align-items:start;
  }
  .news-articles{
    background:#ffffff;
    border:1px solid var(--line);
    border-radius:18px;
    padding:22px;
    box-shadow:0 10px 26px rgba(16,26,48,.06);
    font-size:14px;
    color:var(--ink-2);
    line-height:1.9;
    min-height:120px;
  }
  .news-links{
    background:#ffffff;
    border:1px solid var(--line);
    border-radius:18px;
    padding:12px;
    box-shadow:0 10px 26px rgba(16,26,48,.06);
  }
  .news-links li a{
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:12px;
    padding:12px 14px;
    border-radius:12px;
    font-size:14px;
    color:var(--ink-2);
    transition:background .2s ease,color .2s ease,transform .2s ease;
  }
  .news-links li a:hover{background:#fff6f2;color:var(--coral-d);transform:translateX(3px);}
  .news-links li + li{border-top:1px solid #f1f3fa;}
  .news-links li a .go{color:#b9c1d6;font-size:14px;}

  /* Reviews */
  .review-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(290px,1fr));
    gap:18px;
  }
  .review-card{display:flex;flex-direction:column;}
  .review-card .quote{
    font-size:14.5px;
    color:var(--ink-2);
    line-height:1.85;
    flex:1;
  }
  .review-user{
    display:flex;
    align-items:center;
    gap:12px;
    margin-top:18px;
    padding-top:16px;
    border-top:1px dashed #e3e8f4;
  }
  .avatar{
    width:40px;height:40px;
    border-radius:50%;
    display:flex;
    align-items:center;
    justify-content:center;
    font-size:14px;
    font-weight:800;
    color:#ffffff;
    background:linear-gradient(135deg,#2f5bff,#6b8bff);
    flex:0 0 auto;
  }
  .review-card:nth-child(2n) .avatar{background:linear-gradient(135deg,#ff6a2b,#ff2d55);}
  .review-card:nth-child(3n) .avatar{background:linear-gradient(135deg,#ffb31a,#ff8a00);}
  .review-user strong{display:block;font-size:14px;font-weight:700;}
  .review-user span{display:block;font-size:12.5px;color:var(--muted);}

  /* Agent */
  .agent-band{
    background:linear-gradient(120deg,#101a30,#1d2f57 55%,#2a3f74);
    border-radius:24px;
    padding:38px 32px;
    color:#eef2fb;
    box-shadow:0 26px 56px rgba(16,26,48,.24);
    display:grid;
    grid-template-columns:1.25fr .75fr;
    gap:28px;
    align-items:center;
  }
  .agent-band h2{font-size:clamp(20px,2.4vw,28px);line-height:1.35;margin-bottom:12px;color:#ffffff;font-weight:800;}
  .agent-band p{font-size:14.5px;line-height:1.85;color:#c3cde6;}
  .agent-side{
    background:rgba(255,255,255,.08);
    border:1px solid rgba(255,255,255,.16);
    border-radius:16px;
    padding:20px;
  }
  .agent-side ul li{
    font-size:13.5px;
    color:#dbe3f5;
    padding-left:18px;
    position:relative;
    line-height:1.9;
  }
  .agent-side ul li::before{
    content:"";
    position:absolute;
    left:0;top:11px;
    width:7px;height:7px;
    border-radius:50%;
    background:#ffc832;
  }
  .agent-side .btn{margin-top:16px;width:100%;}

  /* Contact */
  .contact-grid{
    display:grid;
    grid-template-columns:1.12fr .88fr;
    gap:24px;
    align-items:start;
  }
  .contact-form .form-grid{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:16px;
  }
  .field{display:flex;flex-direction:column;gap:6px;}
  .field.full{grid-column:1 / -1;}
  .field label{font-size:13px;font-weight:700;color:var(--ink-2);}
  .field input,
  .field select,
  .field textarea{
    width:100%;
    padding:12px 14px;
    border-radius:12px;
    border:1px solid #dde2f0;
    background:#fbfcff;
    font-size:14px;
    color:var(--ink);
    font-family:inherit;
    transition:border-color .2s ease,box-shadow .2s ease,background .2s ease;
  }
  .field textarea{min-height:124px;resize:vertical;}
  .field input:focus,
  .field select:focus,
  .field textarea:focus{
    outline:none;
    border-color:#ffa892;
    background:#ffffff;
    box-shadow:0 0 0 4px rgba(255,75,43,.10);
  }
  .form-actions{grid-column:1 / -1;display:flex;align-items:center;gap:14px;flex-wrap:wrap;}
  .form-actions small{font-size:12.5px;color:var(--muted);}
  .contact-side h3{font-size:16px;margin-bottom:14px;font-weight:700;}
  .contact-list li{
    display:flex;
    gap:10px;
    font-size:14px;
    color:var(--ink-2);
    padding:9px 0;
    border-bottom:1px dashed #eef1f8;
    line-height:1.7;
    word-break:break-all;
  }
  .contact-list li:last-child{border-bottom:none;}
  .contact-list li b{flex:0 0 84px;font-weight:700;color:var(--ink);}
  .qr-box{
    margin-top:18px;
    padding:16px;
    border-radius:14px;
    background:#f6f8ff;
    border:1px solid #e4e9f8;
    text-align:center;
  }
  .qr-box img{width:150px;margin:0 auto 10px;border-radius:10px;}
  .qr-box p{font-size:13px;color:var(--muted);}

  /* Footer */
  .site-footer{
    background:#101a30;
    color:#c9d2e6;
    padding:44px 0 22px;
  }
  .footer-inner{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:30px;
    align-items:start;
  }
  .footer-brand .ai-page-logo{
    height:34px;
    margin-bottom:14px;
    background:rgba(255,255,255,.94);
    padding:6px 10px;
    border-radius:10px;
  }
  .footer-brand p{font-size:13.5px;line-height:1.9;color:#9dadcc;}
  .footer-links h3{font-size:14px;font-weight:700;color:#ffffff;margin-bottom:14px;}
  .friend-links{display:flex;flex-wrap:wrap;gap:10px;}
  .friend-links a{
    font-size:13px;
    padding:7px 14px;
    border-radius:999px;
    background:rgba(255,255,255,.08);
    border:1px solid rgba(255,255,255,.13);
    color:#dbe3f5;
    transition:background .2s ease,color .2s ease,transform .2s ease;
  }
  .friend-links a:hover{background:#ffc832;color:#101a30;transform:translateY(-2px);}
  .footer-bottom{
    margin-top:28px;
    padding-top:18px;
    border-top:1px solid rgba(255,255,255,.12);
    display:flex;
    flex-wrap:wrap;
    align-items:center;
    justify-content:space-between;
    gap:12px;
  }
  .footer-bottom p{font-size:12.5px;color:#8d9ab8;line-height:1.8;}
  .footer-bottom p a{color:#c9d2e6;}
  .footer-bottom p a:hover{color:#ffc832;}
  .ai-page-home-link{
    font-size:13px;
    color:#dbe3f5;
    padding:6px 14px;
    border-radius:999px;
    border:1px solid rgba(255,255,255,.16);
    transition:background .2s ease,color .2s ease;
  }
  .ai-page-home-link:hover{background:rgba(255,255,255,.12);color:#ffffff;}

  /* Floating */
  .fab{
    position:fixed;
    right:18px;
    bottom:18px;
    z-index:90;
    display:flex;
    flex-direction:column;
    align-items:flex-end;
    gap:10px;
  }
  .fab-panel{
    display:none;
    width:210px;
    background:#ffffff;
    border:1px solid var(--line);
    border-radius:16px;
    padding:16px;
    box-shadow:0 22px 48px rgba(16,26,48,.18);
    text-align:center;
  }
  .fab-panel.open{display:block;animation:fadeUp .25s ease;}
  .fab-panel img{width:140px;margin:0 auto 10px;border-radius:10px;}
  .fab-panel p{font-size:13px;color:var(--ink-2);font-weight:700;}
  .fab-panel a{
    display:block;
    margin-top:8px;
    font-size:12.5px;
    color:var(--blue);
    word-break:break-all;
  }
  .fab-back{
    margin-top:12px;
    width:100%;
    padding:9px 12px;
    border-radius:10px;
    border:1px solid #dde2f0;
    background:#f6f8ff;
    color:var(--ink);
    font-size:13px;
    font-family:inherit;
    cursor:pointer;
    transition:background .2s ease,color .2s ease;
  }
  .fab-back:hover{background:#2f5bff;color:#ffffff;border-color:#2f5bff;}
  .fab-btn{
    width:56px;height:56px;
    border-radius:50%;
    border:none;
    background:linear-gradient(135deg,#ff6a2b,#ff2d55);
    color:#ffffff;
    font-size:14px;
    font-weight:700;
    font-family:inherit;
    cursor:pointer;
    box-shadow:0 16px 32px rgba(255,60,60,.34);
    transition:transform .2s ease,box-shadow .2s ease;
  }
  .fab-btn:hover{transform:translateY(-3px);box-shadow:0 22px 40px rgba(255,60,60,.42);}

  @keyframes fadeUp{
    from{opacity:0;transform:translateY(8px);}
    to{opacity:1;transform:none;}
  }

  /* Reveal */
  .reveal{opacity:0;transform:translateY(20px);transition:opacity .65s ease,transform .65s ease;}
  .reveal.is-visible{opacity:1;transform:none;}

  @media (prefers-reduced-motion: reduce){
    .reveal{opacity:1;transform:none;transition:none;}
    .dot{animation:none;}
    html{scroll-behavior:auto;}
  }

  @media (max-width:980px){
    .nav-links{
      position:absolute;
      left:12px;
      right:12px;
      top:calc(100% + 2px);
      margin-left:0;
      flex-direction:column;
      align-items:stretch;
      gap:0;
      background:#ffffff;
      border:1px solid var(--line);
      border-radius:16px;
      padding:0 8px;
      max-height:0;
      overflow:hidden;
      opacity:0;
      pointer-events:none;
      box-shadow:0 24px 48px rgba(16,26,48,.16);
      transition:max-height .32s ease,opacity .24s ease,padding .32s ease;
    }
    .nav-links.open{
      max-height:600px;
      opacity:1;
      pointer-events:auto;
      padding:8px;
    }
    .nav-links a{padding:12px 14px;font-size:15px;border-radius:10px;}
    .nav-actions{margin-left:auto;}
    .nav-toggle{display:inline-flex;}
    .hero-inner{grid-template-columns:1fr;gap:34px;}
    .about-grid{grid-template-columns:1fr;gap:28px;}
    .contact-grid{grid-template-columns:1fr;}
    .news-grid{grid-template-columns:1fr;}
    .agent-band{grid-template-columns:1fr;padding:30px 22px;}
    .score-card{grid-template-columns:1fr;gap:20px;}
    .score-main{border-right:none;border-bottom:1px dashed #e3e8f4;padding-right:0;padding-bottom:18px;}
    .footer-inner{grid-template-columns:1fr;gap:24px;}
  }

  @media (max-width:640px){
    .hero{padding:44px 0 40px;}
    .section{padding:48px 0;}
    .hero-stats{grid-template-columns:1fr 1fr;}
    .mini-grid{grid-template-columns:1fr;}
    .contact-form .form-grid{grid-template-columns:1fr;}
    .score-points{grid-template-columns:1fr;}
    .hero-actions .btn{flex:1 1 auto;}
    .fab{right:12px;bottom:12px;}
    .fab-btn{width:50px;height:50px;font-size:13px;}
  }