:root{
      --bg0:#fbfaf6;
      --bg1:#f4f6fb;
      --card:#ffffff;
      --text:#1f2430;
      --muted:#5a6478;
      --muted2:#7a849a;
      --line:rgba(24,32,48,.10);
      --shadow: 0 14px 40px rgba(18, 28, 45, .10);
      --shadow2: 0 10px 26px rgba(18, 28, 45, .12);
      --shadow-soft: 0 6px 18px rgba(18, 28, 45, .10);

      --primary:#1f6feb;
      --primary2:#2dd4bf;
      --accent:#f97316;
      --deep:#0b1220;

      --radius-xl:22px;
      --radius-lg:16px;
      --radius-md:12px;
      --radius-sm:10px;

      --container: 1120px;
      --pad: 18px;
      --ease: cubic-bezier(.2,.8,.2,1);
    }

    *{ box-sizing:border-box; }
    html,body{ height:100%; }
    body{
      margin:0;
      font-family: -apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;
      color:var(--text);
      background: linear-gradient(180deg, var(--bg0) 0%, #ffffff 34%, var(--bg1) 100%);
      overflow-x:hidden;
    }

    .skip-link{
      position:absolute;
      left:-9999px;
      top:10px;
      background:#fff;
      color:#000;
      padding:10px 12px;
      border-radius:10px;
      border:1px solid var(--line);
      z-index:9999;
    }
    .skip-link:focus{ left:12px; }

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

    .page-bg{
      position:fixed;
      inset:0;
      pointer-events:none;
      z-index:-1;
      background: radial-gradient(1200px 800px at 10% 0%, rgba(31,111,235,.12), transparent 55%),
                  radial-gradient(1000px 700px at 90% 10%, rgba(45,212,191,.12), transparent 50%),
                  radial-gradient(900px 650px at 40% 45%, rgba(249,115,22,.10), transparent 52%);
    }
    .blob{
      position:absolute;
      width:480px;
      height:480px;
      border-radius:50%;
      filter: blur(30px);
      opacity:.45;
      transform: translateZ(0);
    }
    .blob-a{
      left:-160px;
      top:-120px;
      background: radial-gradient(circle at 30% 30%, rgba(31,111,235,.28), transparent 60%),
                  radial-gradient(circle at 70% 70%, rgba(45,212,191,.18), transparent 56%);
      animation: floaty 10s var(--ease) infinite;
    }
    .blob-b{
      right:-200px;
      top:140px;
      background: radial-gradient(circle at 30% 30%, rgba(45,212,191,.26), transparent 62%),
                  radial-gradient(circle at 70% 70%, rgba(249,115,22,.18), transparent 56%);
      animation: floaty2 12s var(--ease) infinite;
    }
    @keyframes floaty{
      0%,100%{ transform: translate3d(0,0,0); }
      50%{ transform: translate3d(28px, 18px, 0); }
    }
    @keyframes floaty2{
      0%,100%{ transform: translate3d(0,0,0); }
      50%{ transform: translate3d(-26px, 22px, 0); }
    }
    .gridline{
      position:absolute;
      left:0; right:0;
      top:0;
      height: 520px;
      background:
        linear-gradient(to right, rgba(18,28,45,.06) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(18,28,45,.04) 1px, transparent 1px);
      background-size: 64px 64px;
      mask-image: radial-gradient(circle at 40% 20%, rgba(0,0,0,.9), transparent 62%);
      opacity:.55;
    }

    .site-header{
      position:sticky;
      top:0;
      z-index:50;
      backdrop-filter: blur(10px);
      background: rgba(251,250,246,.70);
      border-bottom: 1px solid rgba(24,32,48,.08);
    }
    .nav-container{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      height:74px;
    }

    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      min-width: 260px;
    }
    .brand-link{ display:flex; align-items:center; gap:12px; text-decoration:none; color:inherit; }
    .brand-text{ line-height:1.1; }
    .brand-name{
      font-weight:820;
      letter-spacing:.2px;
      font-size:16px;
    }
    .brand-sub{
      margin-top:4px;
      font-size:12px;
      color:var(--muted);
    }

    .nav-desktop{
      display:flex;
      align-items:center;
      gap:16px;
      flex:1;
      justify-content:center;
    }
    .nav-item{
      text-decoration:none;
      color:rgba(24,32,48,.78);
      font-size:13px;
      padding:10px 10px;
      border-radius:12px;
      transition: background .2s var(--ease), color .2s var(--ease), transform .2s var(--ease);
      white-space:nowrap;
    }
    .nav-item:hover{
      background: rgba(31,111,235,.08);
      color: rgba(12,24,45,.95);
      transform: translateY(-1px);
    }

    .nav-actions{
      display:flex;
      align-items:center;
      gap:10px;
      min-width: 220px;
      justify-content:flex-end;
    }

    .burger{
      width:40px; height:40px;
      border-radius:12px;
      border:1px solid var(--line);
      background: rgba(255,255,255,.65);
      display:none;
      align-items:center;
      justify-content:center;
      cursor:pointer;
      transition: transform .2s var(--ease), box-shadow .2s var(--ease), background .2s var(--ease);
    }
    .burger:hover{
      transform: translateY(-1px);
      box-shadow: var(--shadow-soft);
      background: rgba(255,255,255,.9);
    }
    .burger-line{
      display:block;
      width:18px; height:2px;
      background: rgba(15,23,42,.86);
      border-radius:999px;
      margin:2px 0;
    }

    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      border-radius: 14px;
      padding:10px 14px;
      border:1px solid rgba(24,32,48,.10);
      text-decoration:none;
      color: rgba(10,16,28,.95);
      background:#fff;
      cursor:pointer;
      transition: transform .2s var(--ease), box-shadow .2s var(--ease), background .2s var(--ease), border-color .2s var(--ease);
      user-select:none;
      font-weight:650;
      font-size:14px;
      line-height:1;
      white-space:nowrap;
    }
    .btn-sm{ padding:8px 12px; font-size:13px; border-radius:12px; }
    .btn-lg{ padding:12px 18px; border-radius:16px; font-size:15px; }

    .btn-primary{
      background: linear-gradient(135deg, rgba(31,111,235,1), rgba(45,212,191,1));
      border-color: rgba(31,111,235,.25);
      color:#fff;
      box-shadow: 0 16px 40px rgba(31,111,235,.18);
    }
    .btn-primary:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 46px rgba(31,111,235,.24);
    }

    .btn-ghost{
      background: rgba(255,255,255,.65);
      color: rgba(10,16,28,.92);
      border-color: rgba(24,32,48,.12);
    }
    .btn-ghost:hover{
      transform: translateY(-2px);
      background: rgba(255,255,255,.92);
      box-shadow: var(--shadow-soft);
    }

    .btn-soft{
      background: rgba(31,111,235,.08);
      border-color: rgba(31,111,235,.16);
      color: rgba(11,18,32,.95);
    }
    .btn-soft:hover{
      transform: translateY(-2px);
      background: rgba(31,111,235,.12);
      box-shadow: var(--shadow-soft);
    }

    .btn-link{
      background: transparent;
      border-color: transparent;
      color: rgba(31,111,235,.95);
      padding:8px 0;
      border-radius: 0;
      font-weight:700;
    }
    .btn-link:hover{
      transform: translateY(-1px);
      text-decoration: underline;
    }

    .section{
      padding: 66px 0;
    }
    .section-alt{
      background: linear-gradient(180deg, rgba(31,111,235,.05) 0%, rgba(45,212,191,.06) 100%);
      border-top: 1px solid rgba(24,32,48,.06);
      border-bottom: 1px solid rgba(24,32,48,.06);
    }

    .hero{
      padding: 26px 0 44px;
    }
    .hero-grid{
      display:grid;
      grid-template-columns: 1.05fr .95fr;
      gap: 18px;
      align-items:start;
    }

    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:10px;
      padding:8px 12px;
      border-radius: 999px;
      background: rgba(255,255,255,.62);
      border:1px solid rgba(24,32,48,.10);
      color: rgba(10,16,28,.92);
      font-size:13px;
      box-shadow: 0 10px 24px rgba(18,28,45,.08);
    }

    .hero-title{
      margin: 14px 0 10px;
      font-size: 40px;
      line-height: 1.08;
      letter-spacing: -0.6px;
      font-weight: 900;
    }

    .hero-lead{
      margin: 0;
      font-size: 16px;
      line-height: 1.7;
      color: rgba(31,44,66,.86);
      max-width: 560px;
    }

    .hero-cta{
      display:flex;
      gap:12px;
      margin-top:18px;
      flex-wrap:wrap;
    }

    .hero-badges{
      display:flex;
      gap:10px;
      flex-wrap:wrap;
      margin-top:18px;
    }
    .badge{
      display:flex;
      align-items:center;
      gap:10px;
      padding:10px 12px;
      border-radius: 16px;
      background: rgba(255,255,255,.70);
      border:1px solid rgba(24,32,48,.10);
      box-shadow: 0 10px 24px rgba(18,28,45,.08);
      font-weight:700;
      color: rgba(10,16,28,.92);
      font-size:13px;
    }
    .badge-dot{
      width:10px; height:10px; border-radius:50%;
      background: linear-gradient(135deg, var(--primary), var(--primary2));
      box-shadow: 0 10px 18px rgba(31,111,235,.25);
    }

    .hero-note{
      margin-top:14px;
      display:flex;
      align-items:center;
      gap:10px;
      color: rgba(31,44,66,.85);
      font-weight:650;
      font-size:13px;
    }
    .pulse-dot{
      width:10px; height:10px; border-radius:50%;
      background: linear-gradient(135deg, var(--accent), var(--primary));
      box-shadow: 0 0 0 0 rgba(249,115,22,.45);
      animation: pulse 1.6s var(--ease) infinite;
    }
    @keyframes pulse{
      0%{ box-shadow: 0 0 0 0 rgba(249,115,22,.38); }
      70%{ box-shadow: 0 0 0 14px rgba(249,115,22,0); }
      100%{ box-shadow: 0 0 0 0 rgba(249,115,22,0); }
    }

    .hero-right{
      display:flex;
      flex-direction:column;
      gap:14px;
    }

    .compare-mini{
      background: rgba(255,255,255,.76);
      border:1px solid rgba(24,32,48,.10);
      border-radius: var(--radius-xl);
      padding: 16px;
      box-shadow: var(--shadow);
      position:relative;
      overflow:hidden;
    }
    .compare-mini::after{
      content:"";
      position:absolute; inset:-2px;
      background: radial-gradient(300px 120px at 30% 0%, rgba(31,111,235,.20), transparent 55%),
                  radial-gradient(260px 120px at 90% 30%, rgba(45,212,191,.18), transparent 52%);
      pointer-events:none;
      opacity:.9;
    }
    .compare-mini > *{ position:relative; z-index:1; }

    .compare-mini-top{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:12px;
      margin-bottom:12px;
    }
    .mini-title{
      font-weight:900;
      letter-spacing:-.2px;
      font-size:16px;
    }
    .mini-tag{
      color: rgba(31,44,66,.78);
      font-weight:750;
      font-size:12px;
      padding:8px 10px;
      border-radius: 999px;
      border:1px solid rgba(24,32,48,.10);
      background: rgba(255,255,255,.6);
      white-space:nowrap;
    }

    .mini-stats{
      display:grid;
      grid-template-columns: 1fr;
      gap:10px;
      margin-bottom:12px;
    }
    .stat-card{
      padding:12px 12px;
      border-radius: 18px;
      border:1px solid rgba(24,32,48,.10);
      background: rgba(255,255,255,.65);
      display:flex;
      gap:12px;
      align-items:flex-start;
    }
    .stat-k{ font-weight:900; color: rgba(10,16,28,.92); width:64px; }
    .stat-v{ font-weight:1000; font-size:26px; letter-spacing:-.4px; line-height:1.05; }
    .unit{ font-size:13px; font-weight:900; color: rgba(31,44,66,.8); margin-left:4px; }
    .stat-d{ color: rgba(31,44,66,.80); font-size:13px; margin-top:4px; line-height:1.35; }

    .mini-list{ display:flex; flex-direction:column; gap:10px; margin-top:10px; }
    .mini-row{
      display:flex; gap:12px; align-items:flex-start;
      padding:12px;
      border-radius: 18px;
      border:1px solid rgba(24,32,48,.10);
      background: rgba(255,255,255,.62);
      transition: transform .2s var(--ease), box-shadow .2s var(--ease);
    }
    .mini-row:hover{
      transform: translateY(-2px);
      box-shadow: 0 12px 28px rgba(18,28,45,.12);
    }
    .chip{
      padding:8px 10px;
      border-radius: 999px;
      font-weight:900;
      font-size:12px;
      border:1px solid rgba(24,32,48,.10);
      white-space:nowrap;
    }
    .chip-traditional{
      background: rgba(148,163,184,.16);
      color: rgba(15,23,42,.92);
    }
    .chip-ai{
      background: rgba(31,111,235,.12);
      color: rgba(12,24,45,.96);
    }
    .mini-mid{ color: rgba(31,44,66,.82); font-size:13px; line-height:1.45; font-weight:650; }

    .mini-actions{
      display:flex; gap:12px; align-items:center; justify-content:flex-start;
      margin-top:12px;
      flex-wrap:wrap;
    }

    .side-feature{
      background: rgba(255,255,255,.70);
      border:1px solid rgba(24,32,48,.10);
      border-radius: var(--radius-xl);
      padding: 16px;
      box-shadow: var(--shadow-soft);
      overflow:hidden;
    }
    .side-feature-head{
      display:flex; flex-direction:column; gap:6px;
      margin-bottom:10px;
    }
    .side-feature-title{
      font-weight:950;
      letter-spacing:-.3px;
      font-size:16px;
    }
    .side-feature-sub{
      color: rgba(31,44,66,.78);
      font-weight:700;
      font-size:12px;
    }

    .feature-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:10px;
      margin-top:8px;
    }
    .feature-item{
      display:flex; gap:10px;
      padding:12px;
      border-radius: 16px;
      background: rgba(255,255,255,.62);
      border:1px solid rgba(24,32,48,.08);
      min-height:86px;
      align-items:flex-start;
    }
    .feature-item .icon{
      width:34px; height:34px;
      border-radius: 12px;
      background: linear-gradient(135deg, rgba(31,111,235,.15), rgba(45,212,191,.15));
      display:flex; align-items:center; justify-content:center;
      font-size:16px;
      flex:0 0 auto;
    }
    .fi-title{ font-weight:900; font-size:13px; margin-top:2px; }
    .fi-desc{ color: rgba(31,44,66,.78); font-size:12px; line-height:1.4; margin-top:4px; font-weight:650; }

    .side-feature-actions{
      display:flex;
      gap:12px;
      margin-top:12px;
      flex-wrap:wrap;
    }

    .section-head{
      margin-bottom: 22px;
    }
    .h2{
      margin:0;
      font-size: 28px;
      letter-spacing: -0.4px;
      font-weight: 920;
    }
    .subtext{
      margin: 10px 0 0;
      color: rgba(31,44,66,.80);
      line-height: 1.7;
      font-weight: 650;
      max-width: 780px;
      font-size: 14px;
    }
    .h3{
      margin: 10px 0 6px;
      font-size: 16px;
      font-weight: 920;
      letter-spacing: -0.2px;
    }

    .about-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 14px;
      align-items:stretch;
    }

    .card{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(24,32,48,.10);
      border-radius: var(--radius-xl);
      padding: 16px;
      box-shadow: var(--shadow-soft);
      position:relative;
      overflow:hidden;
    }

    .card-glow{
      position:absolute; inset:-1px;
      background: radial-gradient(520px 220px at 25% 0%, rgba(31,111,235,.22), transparent 58%),
                  radial-gradient(380px 200px at 90% 25%, rgba(45,212,191,.20), transparent 55%);
      pointer-events:none;
      opacity:.65;
    }
    .glow-card::before{
      content:"";
      position:absolute; inset:-1px;
      background: radial-gradient(600px 260px at 10% -10%, rgba(31,111,235,.20), transparent 60%),
                  radial-gradient(520px 240px at 120% 40%, rgba(45,212,191,.16), transparent 55%);
      opacity:.9;
      pointer-events:none;
    }
    .glow-card > *{ position:relative; z-index:1; }

    .card-head{
      display:flex; flex-direction:column; gap:6px; margin-bottom:12px;
    }
    .card-kicker{
      font-weight:900;
      font-size:12px;
      color: rgba(31,44,66,.72);
      letter-spacing:.6px;
      text-transform:uppercase;
    }
    .card-title{
      font-size: 18px;
      font-weight: 950;
      letter-spacing: -.3px;
    }

    .check-list{
      list-style:none;
      padding:0;
      margin:0;
      display:flex;
      flex-direction:column;
      gap:10px;
    }
    .check-list.compact{ gap:8px; }
    .check{
      display:inline-flex;
      width:20px; height:20px;
      border-radius: 8px;
      align-items:center; justify-content:center;
      background: rgba(31,111,235,.10);
      color: rgba(31,111,235,.95);
      font-weight:900;
      margin-right:10px;
      flex:0 0 auto;
    }
    .check-list li{
      display:flex;
      align-items:flex-start;
      color: rgba(31,44,66,.82);
      font-weight:650;
      line-height:1.55;
      font-size: 14px;
    }
    .card-foot{
      display:flex;
      align-items:center;
      gap:12px;
      margin-top:14px;
      flex-wrap:wrap;
    }

    .flip-in{
      animation: none;
    }
    .is-visible.flip-in{
      animation: inFade .7s var(--ease) both;
    }
    .reveal{
      opacity:0;
      transform: translateY(10px);
      transition: opacity .6s var(--ease), transform .6s var(--ease);
    }
    .is-visible.reveal{
      opacity:1;
      transform: translateY(0);
    }
    @keyframes inFade{
      from{ opacity:0; transform: translateY(10px); }
      to{ opacity:1; transform: translateY(0); }
    }

    .divider{ height:1px; background: rgba(24,32,48,.08); margin:12px 0; }

    .glow-metrics{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:10px;
      margin-top:4px;
    }
    .gm-item{
      padding:12px;
      border-radius: 16px;
      border:1px solid rgba(24,32,48,.08);
      background: rgba(255,255,255,.62);
    }
    .gm-num{
      font-weight:1000;
      letter-spacing:-.2px;
      font-size:16px;
    }
    .gm-desc{
      margin-top:6px;
      color: rgba(31,44,66,.78);
      font-weight:650;
      font-size:12px;
      line-height:1.45;
    }
    .mini-inline{
      display:flex; align-items:center; gap:10px;
      color: rgba(31,44,66,.84);
      font-weight:700;
      font-size:13px;
    }
    .dot{ width:10px; height:10px; border-radius:50%; background: rgba(31,111,235,.9); box-shadow: 0 10px 18px rgba(31,111,235,.18); }
    .glow-cta{ display:flex; align-items:center; justify-content:space-between; gap:12px; flex-wrap:wrap; }
    .glow-cta .btn{ margin-left:auto; }

    .services-grid{
      display:grid;
      grid-template-columns: repeat(12, 1fr);
      gap:14px;
      align-items:stretch;
    }
    .service-card{
      grid-column: span 6;
      background: rgba(255,255,255,.76);
      border:1px solid rgba(24,32,48,.10);
      border-radius: var(--radius-xl);
      padding: 16px;
      box-shadow: var(--shadow-soft);
      position:relative;
      overflow:hidden;
      transition: transform .22s var(--ease), box-shadow .22s var(--ease);
      min-height: 228px;
      display:flex;
      flex-direction:column;
    }
    .service-card:hover{
      transform: translateY(-3px);
      box-shadow: var(--shadow2);
    }
    .service-card.wide{ grid-column: span 12; min-height: 220px; }
    .service-top{ display:flex; align-items:center; gap:12px; }
    .service-icon{
      width:42px; height:42px; border-radius: 16px;
      display:flex; align-items:center; justify-content:center;
      background: linear-gradient(135deg, rgba(31,111,235,.14), rgba(45,212,191,.14));
      font-size:18px;
      border:1px solid rgba(31,111,235,.16);
      flex:0 0 auto;
    }
    .service-title{ font-weight:980; letter-spacing:-.3px; font-size:16px; }
    .service-desc{
      margin: 10px 0 0;
      color: rgba(31,44,66,.80);
      font-weight:650;
      font-size: 14px;
      line-height:1.65;
      flex: 1 1 auto;
    }
    .service-tags{
      display:flex;
      gap:8px;
      flex-wrap:wrap;
      margin-top:12px;
    }
    .tag{
      display:inline-flex;
      align-items:center;
      padding:8px 10px;
      border-radius: 999px;
      border:1px solid rgba(24,32,48,.10);
      background: rgba(255,255,255,.6);
      color: rgba(31,44,66,.86);
      font-weight:800;
      font-size:12px;
    }
    .wide .service-top{ margin-bottom:8px; }
    .scenario-grid{
      display:grid;
      grid-template-columns: 1fr 1fr 1fr;
      gap:10px;
      margin-top:10px;
    }
    .scenario-item{
      padding:12px;
      border-radius: 16px;
      background: rgba(255,255,255,.62);
      border:1px solid rgba(24,32,48,.08);
    }
    .scenario-name{ font-weight:980; letter-spacing:-.2px; }
    .scenario-desc{ margin-top:6px; color: rgba(31,44,66,.78); font-weight:650; font-size:12px; line-height:1.45; }
    .wide-actions{ display:flex; gap:12px; margin-top:14px; flex-wrap:wrap; }

    .steps-grid{
      display:grid;
      grid-template-columns: repeat(12, 1fr);
      gap:14px;
    }
    .step-card{
      grid-column: span 3;
      background: rgba(255,255,255,.78);
      border:1px solid rgba(24,32,48,.10);
      border-radius: var(--radius-xl);
      padding: 16px;
      box-shadow: var(--shadow-soft);
      transition: transform .22s var(--ease), box-shadow .22s var(--ease);
      position:relative;
      overflow:hidden;
      min-height: 168px;
    }
    .step-card:hover{
      transform: translateY(-3px);
      box-shadow: var(--shadow2);
    }
    .step-num{
      font-weight:1000;
      letter-spacing:-.6px;
      font-size:26px;
      color: rgba(31,111,235,.95);
      margin-bottom:10px;
    }
    .step-title{
      font-weight:980;
      font-size:16px;
      letter-spacing:-.3px;
    }
    .step-desc{
      margin-top:8px;
      color: rgba(31,44,66,.80);
      font-weight:650;
      line-height:1.6;
      font-size:13px;
    }

    .inline-cta{
      margin-top:16px;
      padding: 18px;
      border-radius: var(--radius-xl);
      border:1px solid rgba(24,32,48,.10);
      background: linear-gradient(135deg, rgba(31,111,235,.08), rgba(45,212,191,.10));
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      flex-wrap:wrap;
    }
    .inline-cta-title{ font-weight:1000; letter-spacing:-.3px; font-size:16px; }
    .inline-cta-sub{ margin-top:6px; color: rgba(31,44,66,.80); font-weight:650; font-size:13px; line-height:1.5; }
    .inline-cta-right{ display:flex; gap:12px; flex-wrap:wrap; }

    .industry-grid{
      display:grid;
      grid-template-columns: repeat(12, 1fr);
      gap:14px;
    }
    .industry-card{
      grid-column: span 3;
      background: rgba(255,255,255,.76);
      border:1px solid rgba(24,32,48,.10);
      border-radius: var(--radius-xl);
      padding: 16px;
      box-shadow: var(--shadow-soft);
      transition: transform .22s var(--ease), box-shadow .22s var(--ease);
      min-height: 230px;
      display:flex;
      flex-direction:column;
    }
    .industry-card:hover{
      transform: translateY(-3px);
      box-shadow: var(--shadow2);
    }
    .industry-title{
      font-weight:1000;
      letter-spacing:-.3px;
      font-size:16px;
      margin-bottom:10px;
    }
    .industry-list{
      margin:0;
      padding-left: 18px;
      color: rgba(31,44,66,.80);
      font-weight:650;
      line-height:1.7;
      font-size:13px;
      flex:1 1 auto;
    }

    .network-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:stretch;
    }
    .network-card{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(24,32,48,.10);
      border-radius: var(--radius-xl);
      padding:16px;
      box-shadow: var(--shadow-soft);
    }
    .network-head{ display:flex; align-items:flex-start; justify-content:space-between; gap:12px; margin-bottom:12px; }
    .network-title{ font-weight:1000; letter-spacing:-.3px; font-size:16px; }
    .network-sub{ color: rgba(31,44,66,.78); font-weight:700; font-size:12px; margin-top:6px; }
    .network-rows{ display:flex; flex-direction:column; gap:12px; }
    .nr{ display:flex; gap:12px; align-items:flex-start; padding:12px; border-radius: 16px; background: rgba(255,255,255,.62); border:1px solid rgba(24,32,48,.08); }
    .nr-ic{
      width:36px; height:36px; border-radius:14px;
      background: linear-gradient(135deg, rgba(31,111,235,.14), rgba(45,212,191,.14));
      display:flex; align-items:center; justify-content:center;
      border:1px solid rgba(31,111,235,.16);
      flex:0 0 auto;
    }
    .nr-t{ font-weight:960; }
    .nr-d{ margin-top:6px; color: rgba(31,44,66,.78); font-weight:650; font-size:12px; line-height:1.45; }

    .network-map{
      background: rgba(255,255,255,.70);
      border:1px solid rgba(24,32,48,.10);
      border-radius: var(--radius-xl);
      padding:16px;
      box-shadow: var(--shadow-soft);
      position:relative;
      overflow:hidden;
    }
    .map-inner{ height:100%; min-height: 270px; display:flex; flex-direction:column; }
    .map-title{ font-weight:1000; letter-spacing:-.3px; font-size:16px; }
    .map-sub{ margin-top:8px; color: rgba(31,44,66,.80); font-weight:650; font-size:13px; line-height:1.5; }
    .map-layer{
      flex:1 1 auto;
      position:relative;
      margin-top:12px;
      border-radius: 18px;
      border:1px solid rgba(24,32,48,.08);
      background:
        radial-gradient(500px 220px at 20% 10%, rgba(31,111,235,.14), transparent 58%),
        radial-gradient(480px 220px at 80% 20%, rgba(45,212,191,.12), transparent 55%),
        linear-gradient(180deg, rgba(255,255,255,.65), rgba(255,255,255,.35));
      overflow:hidden;
    }
    .map-layer::before{
      content:"";
      position:absolute; inset:0;
      background:
        repeating-linear-gradient(90deg, rgba(18,28,45,.06) 0, rgba(18,28,45,.06) 1px, transparent 1px, transparent 18px),
        repeating-linear-gradient(0deg, rgba(18,28,45,.05) 0, rgba(18,28,45,.05) 1px, transparent 1px, transparent 18px);
      opacity:.35;
      mask-image: radial-gradient(circle at 40% 20%, rgba(0,0,0,.9), transparent 65%);
    }

    .map-dot{
      position:absolute;
      width:12px; height:12px;
      border-radius:50%;
      background: linear-gradient(135deg, rgba(31,111,235,1), rgba(45,212,191,1));
      box-shadow: 0 14px 26px rgba(31,111,235,.22);
      top:45%;
      left:48%;
      opacity:.95;
    }
    .dot-1{ top:28%; left:22%; }
    .dot-2{ top:52%; left:58%; }
    .dot-3{ top:40%; left:72%; }
    .dot-4{ top:66%; left:34%; }
    .dot-5{ top:22%; left:46%; }

    .map-wave{
      position:absolute;
      width:120px; height:120px;
      border-radius:50%;
      border:1px solid rgba(31,111,235,.22);
      opacity:.5;
      left:46%; top:46%;
      transform: translate(-50%,-50%);
      animation: wave 3.2s var(--ease) infinite;
      pointer-events:none;
    }
    .wave-1{ left:24%; top:30%; border-color: rgba(31,111,235,.24); animation-delay: .2s; }
    .wave-2{ left:60%; top:52%; border-color: rgba(45,212,191,.22); animation-delay: 1.0s; }
    .wave-3{ left:72%; top:40%; border-color: rgba(249,115,22,.20); animation-delay: 1.6s; }

    @keyframes wave{
      0%{ transform: translate(-50%,-50%) scale(.55); opacity:.0; }
      20%{ opacity:.45; }
      100%{ transform: translate(-50%,-50%) scale(1.25); opacity:0; }
    }

    .map-legend{
      display:flex; gap:14px; flex-wrap:wrap;
      margin-top:12px;
      color: rgba(31,44,66,.82);
      font-weight:750;
      font-size:12px;
    }
    .legend-item{ display:flex; align-items:center; gap:8px; }
    .legend-s{ width:10px; height:10px; border-radius:50%; }
    .dot-s{ background: rgba(31,111,235,.95); }
    .dot-s2{ background: rgba(45,212,191,.95); }
    .dot-s3{ background: rgba(249,115,22,.95); }

    .timeline{
      display:flex;
      flex-direction:column;
      gap:12px;
    }
    .timeline-item{
      display:flex;
      gap:14px;
      padding:14px;
      border-radius: var(--radius-xl);
      border:1px solid rgba(24,32,48,.10);
      background: rgba(255,255,255,.74);
      box-shadow: var(--shadow-soft);
      align-items:flex-start;
      position:relative;
      overflow:hidden;
    }
    .timeline-item::after{
      content:"";
      position:absolute; inset:-2px;
      background: radial-gradient(380px 120px at 15% 0%, rgba(31,111,235,.12), transparent 55%),
                  radial-gradient(360px 120px at 85% 30%, rgba(45,212,191,.10), transparent 55%);
      opacity:.8;
      pointer-events:none;
    }
    .timeline-item > *{ position:relative; z-index:1; }
    .ti-bullet{
      width:40px; height:40px;
      border-radius: 16px;
      background: rgba(31,111,235,.10);
      border:1px solid rgba(31,111,235,.18);
      display:flex; align-items:center; justify-content:center;
      font-weight:1000;
      color: rgba(31,111,235,.95);
      flex:0 0 auto;
      margin-top:2px;
    }
    .ti-title{ font-weight:1000; letter-spacing:-.3px; }
    .ti-desc{ margin-top:6px; color: rgba(31,44,66,.80); font-weight:650; line-height:1.6; font-size:13px; }

    .process-actions{
      display:flex;
      gap:12px;
      margin-top:16px;
      flex-wrap:wrap;
      align-items:center;
      justify-content:flex-start;
    }

    .case-grid{
      display:grid;
      grid-template-columns: repeat(12, 1fr);
      gap:14px;
    }
    .case-card{
      grid-column: span 6;
      background: rgba(255,255,255,.78);
      border:1px solid rgba(24,32,48,.10);
      border-radius: var(--radius-xl);
      box-shadow: var(--shadow-soft);
      overflow:hidden;
      display:flex;
      flex-direction:column;
      transition: transform .22s var(--ease), box-shadow .22s var(--ease);
      min-height: 290px;
    }
    .case-card:hover{ transform: translateY(-3px); box-shadow: var(--shadow2); }
    .case-media{
      height: 132px;
      background: linear-gradient(135deg, rgba(31,111,235,.14), rgba(45,212,191,.12));
      position:relative;
      overflow:hidden;
    }
    .case-poster{
      position:absolute; inset:0;
      background:
        radial-gradient(240px 120px at 20% 30%, rgba(31,111,235,.22), transparent 60%),
        radial-gradient(240px 120px at 80% 30%, rgba(45,212,191,.18), transparent 55%),
        linear-gradient(180deg, rgba(255,255,255,.30), rgba(255,255,255,.08));
      border-bottom:1px solid rgba(24,32,48,.08);
    }
    .case-media::after{
      content:"";
      position:absolute;
      inset:-40px;
      background: conic-gradient(from 180deg, rgba(31,111,235,.18), rgba(45,212,191,.16), rgba(249,115,22,.12), rgba(31,111,235,.18));
      opacity:.28;
      filter: blur(18px);
      transform: rotate(-10deg);
      pointer-events:none;
    }
    .case-1::before,.case-2::before,.case-3::before,.case-4::before{
      content:"";
      position:absolute; inset:0;
      background:
        linear-gradient(90deg, rgba(255,255,255,.30) 0, rgba(255,255,255,.30) 1px, transparent 1px, transparent 16px);
      opacity:.35;
      mask-image: radial-gradient(circle at 30% 30%, rgba(0,0,0,.9), transparent 60%);
    }
    .case-1{ filter:hue-rotate(0deg); }
    .case-2{ filter:hue-rotate(18deg); }
    .case-3{ filter:hue-rotate(34deg); }
    .case-4{ filter:hue-rotate(52deg); }
    .case-body{
      padding: 16px;
      display:flex;
      flex-direction:column;
      gap:8px;
      flex:1 1 auto;
    }
    .case-meta{ display:flex; gap:8px; flex-wrap:wrap; }
    .case-type{
      display:inline-flex;
      padding:8px 10px;
      border-radius:999px;
      background: rgba(148,163,184,.14);
      border:1px solid rgba(24,32,48,.10);
      font-weight:900; font-size:12px;
      color: rgba(15,23,42,.92);
    }
    .case-mode{
      display:inline-flex;
      padding:8px 10px;
      border-radius:999px;
      background: rgba(31,111,235,.10);
      border:1px solid rgba(31,111,235,.16);
      font-weight:900; font-size:12px;
      color: rgba(12,24,45,.96);
    }
    .case-desc{
      color: rgba(31,44,66,.80);
      font-weight:650;
      line-height:1.65;
      font-size:13px;
      margin: 4px 0 0;
      flex:1 1 auto;
    }

    .case-strip{
      margin-top:14px;
      display:grid;
      grid-template-columns: repeat(12,1fr);
      gap:12px;
    }
    .strip-item{
      grid-column: span 4;
      padding: 14px;
      border-radius: var(--radius-xl);
      border:1px solid rgba(24,32,48,.10);
      background: rgba(255,255,255,.76);
      box-shadow: var(--shadow-soft);
    }
    .strip-title{ font-weight:1000; letter-spacing:-.3px; }
    .strip-desc{ margin-top:8px; color: rgba(31,44,66,.80); font-weight:650; line-height:1.6; font-size:13px; }

    .review-top{
      display:grid;
      grid-template-columns: 1.1fr .9fr;
      gap:14px;
      align-items:stretch;
      margin-bottom:14px;
    }
    .rating-card{
      background: rgba(255,255,255,.80);
      border:1px solid rgba(24,32,48,.10);
      border-radius: var(--radius-xl);
      padding: 18px;
      box-shadow: var(--shadow-soft);
      position:relative;
      overflow:hidden;
    }
    .rating-card::after{
      content:"";
      position:absolute; inset:-2px;
      background: radial-gradient(520px 260px at 0% 0%, rgba(31,111,235,.18), transparent 58%),
                  radial-gradient(420px 220px at 90% 40%, rgba(45,212,191,.14), transparent 55%);
      opacity:.9;
      pointer-events:none;
    }
    .rating-card > *{ position:relative; z-index:1; }
    .rating-head{
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
    }
    .rating-k{ font-weight:1000; letter-spacing:-.3px; color: rgba(31,44,66,.88); }
    .rating-stars{ font-size:18px; letter-spacing:2px; color: rgba(249,115,22,.95); }
    .star{ text-shadow: 0 14px 26px rgba(249,115,22,.18); }
    .rating-value{ display:flex; align-items:baseline; gap:10px; margin-top:10px; }
    .big-num{ font-size:54px; font-weight:1100; letter-spacing:-1px; color: rgba(11,18,32,.95); }
    .big-unit{ font-weight:1000; color: rgba(31,44,66,.78); font-size:16px; }
    .rating-desc{ margin-top:8px; color: rgba(31,44,66,.80); font-weight:650; line-height:1.6; font-size:13px; }

    .review-side{
      background: rgba(255,255,255,.70);
      border:1px solid rgba(24,32,48,.10);
      border-radius: var(--radius-xl);
      box-shadow: var(--shadow-soft);
      padding: 16px;
      overflow:hidden;
      position:relative;
    }
    .side-bubble{
      background: linear-gradient(135deg, rgba(31,111,235,.10), rgba(45,212,191,.12));
      border:1px solid rgba(31,111,235,.16);
      border-radius: var(--radius-xl);
      padding: 16px;
      height:100%;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      gap:12px;
      position:relative;
      overflow:hidden;
    }
    .side-bubble::after{
      content:"";
      position:absolute; inset:-2px;
      background: radial-gradient(420px 220px at 15% 0%, rgba(31,111,235,.22), transparent 58%),
                  radial-gradient(360px 200px at 90% 50%, rgba(45,212,191,.20), transparent 55%);
      opacity:.85;
      pointer-events:none;
    }
    .side-bubble > *{ position:relative; z-index:1; }
    .side-bubble-title{ font-weight:1100; letter-spacing:-.4px; font-size:16px; }
    .side-bubble-desc{ margin-top:8px; color: rgba(31,44,66,.80); font-weight:650; line-height:1.6; font-size:13px; }
    .side-bubble-actions{ display:flex; gap:12px; flex-wrap:wrap; }

    .review-table-wrap{ margin-top: 6px; }
    .table-card{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(24,32,48,.10);
      border-radius: var(--radius-xl);
      box-shadow: var(--shadow-soft);
      overflow:hidden;
    }
    .table-head{ padding: 16px 16px 10px; border-bottom:1px solid rgba(24,32,48,.08); }
    .table-title{ font-weight:1100; letter-spacing:-.3px; }
    .table-sub{ margin-top:8px; color: rgba(31,44,66,.80); font-weight:650; font-size:13px; line-height:1.6; }

    .table-scroll{
      overflow:auto;
      -webkit-overflow-scrolling: touch;
      border-top:0;
      outline:none;
    }
    .table{
      width:100%;
      border-collapse: separate;
      border-spacing:0;
      min-width: 760px;
      font-size: 13px;
    }
    .table th, .table td{
      padding: 14px 12px;
      border-bottom:1px solid rgba(24,32,48,.08);
      text-align:left;
      vertical-align:top;
    }
    .table th{
      color: rgba(11,18,32,.95);
      font-weight:1000;
      background: rgba(31,111,235,.06);
      position:sticky;
      top:0;
      z-index:1;
      border-bottom:1px solid rgba(24,32,48,.10);
    }
    .table td{ color: rgba(31,44,66,.84); font-weight:650; line-height:1.55; }
    .muted{ color: rgba(31,44,66,.68); font-weight:650; }

    .table-foot{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      padding: 14px 16px 16px;
      flex-wrap:wrap;
    }
    .table-foot-left{
      display:flex;
      align-items:flex-start;
      gap:10px;
      color: rgba(31,44,66,.80);
      font-weight:650;
      font-size:13px;
      line-height:1.5;
      max-width: 520px;
    }
    .icon-circle{
      width:34px; height:34px;
      border-radius: 14px;
      display:flex; align-items:center; justify-content:center;
      border:1px solid rgba(24,32,48,.10);
      background: rgba(255,255,255,.7);
      flex:0 0 auto;
    }
    .table-foot-right{ display:flex; gap:12px; flex-wrap:wrap; }

    .token-grid{
      display:grid;
      grid-template-columns: 1.05fr .95fr;
      gap:14px;
      align-items:stretch;
    }
    .token-card{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(24,32,48,.10);
      border-radius: var(--radius-xl);
      padding: 16px;
      box-shadow: var(--shadow-soft);
      overflow:hidden;
    }
    .token-head{ display:flex; flex-direction:column; gap:8px; margin-bottom:12px; }
    .token-title{ font-weight:1100; letter-spacing:-.3px; font-size:16px; }
    .token-sub{ color: rgba(31,44,66,.80); font-weight:650; font-size:13px; line-height:1.6; }

    .token-table{ min-width: 680px; }
    .token-foot{
      margin-top:12px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      flex-wrap:wrap;
    }
    .token-bullet{
      display:flex; gap:12px; align-items:flex-start;
      max-width: 560px;
    }
    .tb-title{ font-weight:1000; }
    .tb-desc{ margin-top:6px; color: rgba(31,44,66,.80); font-weight:650; line-height:1.6; font-size:13px; }

    .token-side-card{
      background: rgba(255,255,255,.70);
      border:1px solid rgba(24,32,48,.10);
      border-radius: var(--radius-xl);
      padding: 16px;
      box-shadow: var(--shadow-soft);
      overflow:hidden;
      height:100%;
      display:flex;
      flex-direction:column;
      gap:12px;
    }
    .side-title{
      font-weight:1100; letter-spacing:-.3px; font-size:16px;
    }
    .model-pills{
      display:flex; flex-wrap:wrap;
      gap:8px;
      padding: 10px;
      border-radius: 18px;
      border:1px solid rgba(24,32,48,.08);
      background: rgba(255,255,255,.62);
      flex: 1 1 auto;
      overflow:auto;
      max-height: 240px;
    }
    .pill{
      display:inline-flex;
      padding:10px 12px;
      border-radius:999px;
      border:1px solid rgba(24,32,48,.10);
      background: rgba(31,111,235,.08);
      color: rgba(11,18,32,.92);
      font-weight:900;
      font-size:12px;
      white-space:nowrap;
    }
    .pill-soft{
      background: rgba(31,111,235,.06);
      border-color: rgba(31,111,235,.16);
    }
    .side-divider{ height:1px; background: rgba(24,32,48,.08); }
    .side-steps{ display:flex; flex-direction:column; gap:10px; }
    .dot1,.dot2,.dot3{ width:10px; height:10px; border-radius:50%; display:inline-block; }
    .dot1{ background: rgba(31,111,235,.95); }
    .dot2{ background: rgba(45,212,191,.95); }
    .dot3{ background: rgba(249,115,22,.95); }
    .side-actions{ display:flex; gap:12px; flex-wrap:wrap; }

    .match-grid{
      display:grid;
      grid-template-columns: 1.05fr .95fr;
      gap:14px;
      align-items:start;
    }
    .match-card{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(24,32,48,.10);
      border-radius: var(--radius-xl);
      padding: 16px;
      box-shadow: var(--shadow-soft);
    }
    .match-title{ font-weight:1100; letter-spacing:-.3px; font-size:18px; }
    .match-sub{ margin-top:8px; color: rgba(31,44,66,.80); font-weight:650; font-size:13px; line-height:1.6; }

    .form{ margin-top: 14px; }
    .form-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px;
    }
    .field{ display:flex; flex-direction:column; gap:8px; margin-bottom:12px; }
    .label-text{ font-size:13px; font-weight:900; color: rgba(11,18,32,.92); }
    .input, .textarea{
      width:100%;
      padding: 12px 12px;
      border-radius: 14px;
      border:1px solid rgba(24,32,48,.12);
      background: rgba(255,255,255,.80);
      color: rgba(11,18,32,.95);
      outline:none;
      font-weight:650;
      transition: border-color .2s var(--ease), box-shadow .2s var(--ease), transform .2s var(--ease);
    }
    .textarea{ resize: vertical; min-height: 124px; }
    .input:focus, .textarea:focus{
      border-color: rgba(31,111,235,.42);
      box-shadow: 0 0 0 4px rgba(31,111,235,.12);
    }

    .form-foot{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      flex-wrap:wrap;
      margin-top: 6px;
    }
    .form-agree{
      display:flex; align-items:center; gap:10px;
      color: rgba(31,44,66,.80);
      font-weight:650;
      font-size:13px;
      max-width: 520px;
      line-height:1.5;
    }
    .shield{
      width:34px; height:34px;
      border-radius: 14px;
      border:1px solid rgba(24,32,48,.10);
      background: rgba(255,255,255,.7);
      display:flex; align-items:center; justify-content:center;
    }
    .form-msg{ margin-top:10px; min-height: 18px; color: rgba(31,111,235,.95); font-weight:900; }

    .match-side{
      background: rgba(255,255,255,.70);
      border:1px solid rgba(24,32,48,.10);
      border-radius: var(--radius-xl);
      box-shadow: var(--shadow-soft);
      padding: 16px;
    }
    .side-stack{ display:flex; flex-direction:column; gap:14px; }
    .side-mini{
      padding: 14px;
      border-radius: var(--radius-xl);
      border:1px solid rgba(24,32,48,.10);
      background: rgba(255,255,255,.68);
    }
    .side-mini-title{
      font-weight:1100; letter-spacing:-.3px;
      margin-bottom:10px;
      font-size:15px;
    }
    .tag-cloud{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
    }
    .tag-link{
      text-decoration:none;
      padding:10px 12px;
      border-radius: 999px;
      border:1px solid rgba(24,32,48,.10);
      background: rgba(31,111,235,.08);
      color: rgba(11,18,32,.92);
      font-weight:900;
      font-size:12px;
      transition: transform .2s var(--ease), background .2s var(--ease);
    }
    .tag-link:hover{ transform: translateY(-2px); background: rgba(31,111,235,.12); }

    .segmented{
      display:flex; flex-wrap:wrap;
      gap:10px;
    }
    .seg-btn{
      border:1px solid rgba(24,32,48,.12);
      background: rgba(255,255,255,.78);
      border-radius: 16px;
      padding:10px 12px;
      font-weight:950;
      cursor:pointer;
      color: rgba(11,18,32,.92);
      transition: transform .2s var(--ease), box-shadow .2s var(--ease), background .2s var(--ease), border-color .2s var(--ease);
    }
    .seg-btn:hover{
      transform: translateY(-2px);
      background: rgba(31,111,235,.08);
      border-color: rgba(31,111,235,.20);
      box-shadow: 0 12px 26px rgba(18,28,45,.12);
    }
    .side-mini-hint{
      margin-top:10px;
      color: rgba(31,44,66,.80);
      font-weight:650;
      font-size:12px;
      line-height:1.5;
    }
    .checklist .btn{ margin-top:12px; }

    .faq-grid{
      display:grid;
      grid-template-columns: .85fr 1.15fr;
      gap:14px;
      align-items:start;
    }
    .faq-left{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(24,32,48,.10);
      border-radius: var(--radius-xl);
      box-shadow: var(--shadow-soft);
      padding: 16px;
      position:sticky;
      top: 92px;
    }
    .faq-intro-title{
      font-weight:1100; letter-spacing:-.3px; font-size:16px;
    }
    .faq-intro-desc{
      margin-top:8px;
      color: rgba(31,44,66,.80);
      font-weight:650;
      line-height:1.6;
      font-size:13px;
    }
    .faq-intro .btn{ margin-top:12px; }
    .faq-keypoints{
      margin-top:14px;
      display:flex; flex-direction:column; gap:12px;
    }
    .kp{
      display:flex; gap:12px; align-items:flex-start;
      padding:12px;
      border-radius: 16px;
      background: rgba(255,255,255,.62);
      border:1px solid rgba(24,32,48,.08);
    }
    .kp-ic{
      width:36px; height:36px; border-radius: 14px;
      display:flex; align-items:center; justify-content:center;
      border:1px solid rgba(31,111,235,.18);
      background: rgba(31,111,235,.10);
      flex:0 0 auto;
    }
    .kp-t{ font-weight:1000; }
    .kp-d{ margin-top:6px; color: rgba(31,44,66,.78); font-weight:650; font-size:12px; line-height:1.45; }

    .faq-right{
      background: rgba(255,255,255,.70);
      border:1px solid rgba(24,32,48,.10);
      border-radius: var(--radius-xl);
      box-shadow: var(--shadow-soft);
      padding: 10px;
    }
    .accordion{
      display:flex;
      flex-direction:column;
      gap: 10px;
    }
    .acc-item{
      border:1px solid rgba(24,32,48,.10);
      background: rgba(255,255,255,.76);
      border-radius: 18px;
      overflow:hidden;
    }
    .acc-btn{
      width:100%;
      text-align:left;
      padding: 14px 14px;
      border:0;
      background: transparent;
      cursor:pointer;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      font-weight:980;
      color: rgba(11,18,32,.94);
      font-size:14px;
    }
    .acc-icon{
      width:28px; height:28px;
      border-radius: 12px;
      border:1px solid rgba(24,32,48,.10);
      background: rgba(31,111,235,.08);
      display:flex; align-items:center; justify-content:center;
      font-size:16px;
      flex:0 0 auto;
    }
    .acc-panel{
      padding: 0 14px 14px;
    }
    .acc-content{
      color: rgba(31,44,66,.82);
      font-weight:650;
      line-height:1.7;
      font-size:13px;
      padding-top: 4px;
    }

    .wiki-grid{
      display:grid;
      grid-template-columns: repeat(12, 1fr);
      gap:14px;
    }
    .wiki-card{
      grid-column: span 3;
      background: rgba(255,255,255,.78);
      border:1px solid rgba(24,32,48,.10);
      border-radius: var(--radius-xl);
      padding: 16px;
      box-shadow: var(--shadow-soft);
      min-height: 170px;
      transition: transform .22s var(--ease), box-shadow .22s var(--ease);
    }
    .wiki-card:hover{
      transform: translateY(-3px);
      box-shadow: var(--shadow2);
    }
    .wiki-title{
      font-weight:1100; letter-spacing:-.3px; font-size:15px;
      margin-bottom:10px;
    }
    .wiki-desc{
      color: rgba(31,44,66,.80);
      font-weight:650;
      line-height:1.65;
      font-size:13px;
      margin-bottom:12px;
    }

    .news-grid{
      display:grid;
      grid-template-columns: 1.15fr .85fr;
      gap:14px;
      align-items:start;
    }
    .news-list-card{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(24,32,48,.10);
      border-radius: var(--radius-xl);
      box-shadow: var(--shadow-soft);
      padding: 16px;
    }
    .news-head{
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
      margin-bottom: 10px;
      flex-wrap:wrap;
    }
    .news-title{ font-weight:1100; letter-spacing:-.3px; font-size:16px; }
    .news-sub{ margin-top:8px; color: rgba(31,44,66,.80); font-weight:650; font-size:13px; line-height:1.6; }

    .news-list{
      list-style:none; padding:0; margin:0;
      display:flex; flex-direction:column; gap:10px;
    }
    .news-item{
      display:flex; align-items:center; gap:12px;
      padding: 12px 12px;
      border-radius: 18px;
      border:1px solid rgba(24,32,48,.08);
      background: rgba(255,255,255,.62);
    }
    .news-dot{
      width:10px; height:10px; border-radius:50%;
      background: linear-gradient(135deg, rgba(31,111,235,1), rgba(45,212,191,1));
      box-shadow: 0 14px 26px rgba(31,111,235,.22);
      flex:0 0 auto;
    }
    .news-link{
      color: rgba(11,18,32,.95);
      font-weight:950;
      text-decoration:none;
      flex: 1 1 auto;
      overflow:hidden;
      text-overflow:ellipsis;
      white-space:nowrap;
    }
    .news-link:hover{ text-decoration: underline; }
    .news-time{
      color: rgba(31,44,66,.76);
      font-weight:800;
      font-size:12px;
      padding:8px 10px;
      border-radius: 999px;
      border:1px solid rgba(24,32,48,.10);
      background: rgba(255,255,255,.72);
      flex:0 0 auto;
    }

    .news-side-card{
      background: rgba(255,255,255,.70);
      border:1px solid rgba(24,32,48,.10);
      border-radius: var(--radius-xl);
      box-shadow: var(--shadow-soft);
      padding: 16px;
      overflow:hidden;
    }
    .side-card-head{ margin-bottom: 12px; }
    .side-card-title{ font-weight:1100; letter-spacing:-.3px; font-size:16px; }
    .side-card-sub{ margin-top:8px; color: rgba(31,44,66,.80); font-weight:650; font-size:13px; line-height:1.6; }

    .imgs-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:10px;
      margin-top:10px;
    }
    .img-box{
      border-radius: 18px;
      border:1px solid rgba(24,32,48,.10);
      background: rgba(255,255,255,.70);
      overflow:hidden;
      aspect-ratio: 4 / 3;
      display:flex;
      align-items:center;
      justify-content:center;
    }
    .img-box.img-square{ grid-column: span 2; aspect-ratio: 1 / 1; }
    .img-box img{
      width:100%;
      height:100%;
      object-fit: cover;
      display:block;
    }
    .side-card-foot{
      margin-top:12px;
      display:flex;
      gap:12px;
      flex-wrap:wrap;
      justify-content:flex-start;
    }

    .contact-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:stretch;
    }
    .contact-card{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(24,32,48,.10);
      border-radius: var(--radius-xl);
      box-shadow: var(--shadow-soft);
      padding:16px;
    }
    .contact-title{ font-weight:1100; letter-spacing:-.3px; font-size:16px; }
    .contact-sub{ margin-top:8px; color: rgba(31,44,66,.80); font-weight:650; line-height:1.6; font-size:13px; }
    .contact-rows{ margin-top:14px; display:flex; flex-direction:column; gap:12px; }
    .contact-row{
      display:flex; gap:12px; align-items:flex-start;
      padding:12px;
      border-radius: 18px;
      border:1px solid rgba(24,32,48,.08);
      background: rgba(255,255,255,.62);
    }
    .cr-ic{
      width:40px; height:40px;
      border-radius: 16px;
      display:flex; align-items:center; justify-content:center;
      background: rgba(31,111,235,.10);
      border:1px solid rgba(31,111,235,.18);
      flex:0 0 auto;
    }
    .cr-t{ font-weight:1000; }
    .cr-link{
      margin-top:6px;
      display:inline-block;
      color: rgba(31,111,235,.95);
      text-decoration:none;
      font-weight:950;
    }
    .cr-link:hover{ text-decoration: underline; }
    .cr-val{
      margin-top:6px;
      color: rgba(31,44,66,.84);
      font-weight:900;
    }

    .contact-actions{
      margin-top:14px;
      display:flex; gap:12px; flex-wrap:wrap;
    }

    .contact-side{
      display:flex;
      flex-direction:column;
      gap:14px;
    }
    .kefu-card{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(24,32,48,.10);
      border-radius: var(--radius-xl);
      box-shadow: var(--shadow-soft);
      padding:16px;
      overflow:hidden;
    }
    .kefu-head{ margin-bottom:12px; }
    .kefu-title{ font-weight:1100; letter-spacing:-.3px; font-size:16px; }
    .kefu-sub{ margin-top:8px; color: rgba(31,44,66,.80); font-weight:650; font-size:13px; line-height:1.6; }
    .kefu-qr{
      width: 180px; max-width: 100%;
      margin: 0 auto;
      border-radius: 22px;
      border:1px solid rgba(24,32,48,.10);
      background: rgba(255,255,255,.70);
      padding:12px;
    }
    .kefu-qr img{
      width:100%;
      height:auto;
      display:block;
    }
    .kefu-btm{ margin-top:12px; }

    .contact-brand-card{
      background: rgba(255,255,255,.70);
      border:1px solid rgba(24,32,48,.10);
      border-radius: var(--radius-xl);
      box-shadow: var(--shadow-soft);
      padding:16px;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      gap:12px;
    }
    .brand-card-top{ display:flex; flex-direction:column; gap:8px; }
    .brand-card-title{ font-weight:1100; letter-spacing:-.3px; font-size:16px; }
    .brand-card-sub{ color: rgba(31,44,66,.80); font-weight:650; line-height:1.6; font-size:13px; }
    .brand-card-actions{ display:flex; gap:12px; flex-wrap:wrap; }

    .join-grid{
      display:grid;
      grid-template-columns: 1.05fr .95fr;
      gap:14px;
      align-items:start;
    }
    .join-card{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(24,32,48,.10);
      border-radius: var(--radius-xl);
      box-shadow: var(--shadow-soft);
      padding:16px;
    }
    .join-title{ font-weight:1100; letter-spacing:-.3px; font-size:16px; margin-bottom:10px; }
    .join-actions{ margin-top:14px; display:flex; gap:12px; flex-wrap:wrap; }

    .join-side{
      display:flex;
      flex-direction:column;
      gap:14px;
    }
    .price-ref-card{
      background: rgba(255,255,255,.70);
      border:1px solid rgba(24,32,48,.10);
      border-radius: var(--radius-xl);
      box-shadow: var(--shadow-soft);
      padding:16px;
    }
    .price-ref-head{ margin-bottom:12px; }
    .price-ref-title{ font-weight:1100; letter-spacing:-.3px; font-size:16px; }
    .price-ref-sub{ margin-top:8px; color: rgba(31,44,66,.80); font-weight:650; line-height:1.6; font-size:13px; }
    .ref-badges{ display:flex; flex-wrap:wrap; gap:10px; }
    .ref-divider{ height:1px; background: rgba(24,32,48,.08); margin:12px 0; }
    .ref-desc{ color: rgba(31,44,66,.80); font-weight:650; line-height:1.6; font-size:13px; }
    .ref-actions{ margin-top:12px; display:flex; gap:12px; flex-wrap:wrap; }

    .join-supply{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(24,32,48,.10);
      border-radius: var(--radius-xl);
      box-shadow: var(--shadow-soft);
      padding:16px;
    }
    .supply-head{ margin-bottom:12px; }
    .supply-title{ font-weight:1100; letter-spacing:-.3px; font-size:16px; }
    .supply-sub{ margin-top:8px; color: rgba(31,44,66,.80); font-weight:650; line-height:1.6; font-size:13px; }
    .supply-list{ display:flex; flex-direction:column; gap:10px; }
    .sup-item{
      display:flex; gap:12px; align-items:center;
      padding:12px;
      border-radius: 18px;
      border:1px solid rgba(24,32,48,.08);
      background: rgba(255,255,255,.62);
      color: rgba(31,44,66,.84);
      font-weight:750;
    }
    .sup-ic{
      width:30px; height:30px;
      border-radius: 14px;
      border:1px solid rgba(31,111,235,.18);
      background: rgba(31,111,235,.10);
      display:flex; align-items:center; justify-content:center;
      font-weight:1000;
      color: rgba(31,111,235,.95);
      flex:0 0 auto;
    }
    .supply-btns{ margin-top:12px; display:flex; gap:12px; flex-wrap:wrap; }

    .footer-pre{
      padding: 26px 0 8px;
      background: transparent;
    }
    .footer-row{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:16px;
      flex-wrap:wrap;
      border:1px solid rgba(24,32,48,.10);
      background: rgba(255,255,255,.70);
      border-radius: var(--radius-xl);
      padding: 16px;
      box-shadow: var(--shadow-soft);
    }
    .footer-title{ font-weight:1100; letter-spacing:-.3px; font-size:15px; }
    .footer-sub{ margin-top:8px; color: rgba(31,44,66,.80); font-weight:650; font-size:13px; line-height:1.6; }
    .links-wrap{
      display:flex; gap:10px; flex-wrap:wrap;
      align-items:center;
      justify-content:flex-end;
    }
    .links-wrap a{
      text-decoration:none;
      padding:10px 12px;
      border-radius: 999px;
      border:1px solid rgba(24,32,48,.10);
      background: rgba(31,111,235,.08);
      color: rgba(11,18,32,.92);
      font-weight:950;
      font-size:12px;
      transition: transform .2s var(--ease), background .2s var(--ease);
    }
    .links-wrap a:hover{ transform: translateY(-2px); background: rgba(31,111,235,.12); }

    .site-footer{
      border-top: 1px solid rgba(24,32,48,.08);
      background: rgba(10,16,28,.96);
      color:#fff;
      margin-top: 22px;
    }
    .footer-inner{
      padding: 26px 0 18px;
    }
    .footer-top{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:16px;
      flex-wrap:wrap;
    }
    .footer-brand{
      display:flex; gap:14px; align-items:center;
      min-width: 280px;
    }
    .footer-brand-name{ font-weight:1100; letter-spacing:-.3px; font-size:16px; }
    .footer-brand-sub{ margin-top:6px; color: rgba(255,255,255,.78); font-weight:650; font-size:12px; line-height:1.5; }

    .footer-cols{
      display:grid;
      grid-template-columns: 1fr 1fr 1fr;
      gap:16px;
      min-width: min(680px, 100%);
      flex: 1 1 auto;
    }
    .footer-col{ padding: 6px 0; }
    .f-title{ font-weight:1100; letter-spacing:-.2px; margin-bottom:10px; }
    .f-link{
      display:block;
      text-decoration:none;
      color: rgba(255,255,255,.86);
      font-weight:700;
      margin: 8px 0;
    }
    .f-link:hover{ text-decoration: underline; }
    .f-text{ color: rgba(255,255,255,.78); font-weight:650; margin: 8px 0; font-size:13px; line-height:1.45; }

    .footer-bottom{
      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;
    }
    .copyright{
      color: rgba(255,255,255,.75);
      font-weight:650;
      font-size:13px;
    }
    .site-footer .btn-ghost{
      border-color: rgba(255,255,255,.16);
      background: rgba(255,255,255,.06);
      color:#fff;
    }
    .site-footer .btn-ghost:hover{
      background: rgba(255,255,255,.10);
      transform: translateY(-2px);
      box-shadow: 0 18px 40px rgba(0,0,0,.20);
    }
    .site-footer .btn{
      background: transparent;
    }
    .float-kefu{
      position:fixed;
      right: 16px;
      bottom: 16px;
      z-index:60;
      border-radius: 18px;
      border: 1px solid rgba(255,255,255,.18);
      background: linear-gradient(135deg, rgba(31,111,235,.98), rgba(45,212,191,.98));
      color:#fff;
      padding: 12px 14px;
      box-shadow: 0 18px 44px rgba(31,111,235,.26);
      cursor:pointer;
      display:flex;
      align-items:center;
      gap:10px;
      transition: transform .2s var(--ease), box-shadow .2s var(--ease);
      user-select:none;
      font-weight:1000;
    }
    .float-kefu:hover{
      transform: translateY(-3px);
      box-shadow: 0 22px 54px rgba(31,111,235,.30);
    }
    .float-ic{
      width:32px; height:32px;
      border-radius: 14px;
      background: rgba(255,255,255,.18);
      display:flex; align-items:center; justify-content:center;
      border:1px solid rgba(255,255,255,.16);
      flex:0 0 auto;
    }
    .float-text{ font-size:13px; }

    .kefu-pop{
      position:fixed;
      inset:0;
      z-index:80;
      background: rgba(10,16,28,.44);
      backdrop-filter: blur(10px);
      display:flex;
      align-items:center;
      justify-content:center;
      padding: 18px;
    }
    .kefu-pop-inner{
      width: 860px;
      max-width: 100%;
      border-radius: var(--radius-xl);
      background: rgba(255,255,255,.90);
      border: 1px solid rgba(24,32,48,.12);
      box-shadow: 0 30px 90px rgba(0,0,0,.25);
      overflow:hidden;
    }
    .kefu-pop-head{
      padding: 14px 16px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      border-bottom:1px solid rgba(24,32,48,.10);
      background: linear-gradient(135deg, rgba(31,111,235,.08), rgba(45,212,191,.10));
    }
    .kefu-pop-title{ font-weight:1100; letter-spacing:-.3px; }
    .icon-btn{
      width:40px; height:40px;
      border-radius: 14px;
      border:1px solid rgba(24,32,48,.12);
      background: rgba(255,255,255,.75);
      cursor:pointer;
      color: rgba(11,18,32,.92);
      display:flex;
      align-items:center;
      justify-content:center;
      transition: transform .2s var(--ease), box-shadow .2s var(--ease), background .2s var(--ease);
    }
    .icon-btn:hover{
      transform: translateY(-2px);
      background: rgba(255,255,255,.95);
      box-shadow: var(--shadow-soft);
    }
    .kefu-pop-body{
      padding: 16px;
      display:grid;
      grid-template-columns: 1fr 1.2fr;
      gap: 14px;
      align-items:center;
    }
    .kefu-pop-qr{
      border-radius: 22px;
      border:1px solid rgba(24,32,48,.10);
      background: rgba(255,255,255,.70);
      padding: 12px;
    }
    .kefu-pop-qr img{
      width: 260px;
      max-width: 100%;
      height: auto;
      display:block;
      margin: 0 auto;
    }
    .kefu-pop-text .kefu-pop-lead{
      font-weight:1000;
      letter-spacing:-.3px;
      margin-top: 4px;
      color: rgba(11,18,32,.95);
    }
    .kefu-pop-mini{
      margin-top: 12px;
      display:flex;
      flex-direction:column;
      gap:10px;
    }
    .kefu-pop-foot{
      padding: 14px 16px 16px;
      border-top:1px solid rgba(24,32,48,.10);
      display:flex;
      gap:12px;
      justify-content:flex-end;
      flex-wrap:wrap;
    }
    .w-100{ width:100%; }

    .mobile-drawer{
      position:fixed;
      top:0;
      right:0;
      height:100%;
      width: min(420px, 92vw);
      background: rgba(255,255,255,.94);
      z-index:70;
      border-left:1px solid rgba(24,32,48,.10);
      box-shadow: -20px 0 60px rgba(0,0,0,.18);
      padding: 14px 0;
    }
    .drawer-backdrop{
      position:fixed; inset:0;
      background: rgba(10,16,28,.30);
      backdrop-filter: blur(4px);
      z-index:65;
    }
    .mobile-inner{
      display:flex; flex-direction:column;
      height:100%;
      padding: 0 16px;
    }
    .mobile-top{
      display:flex; align-items:center; justify-content:space-between;
      margin-bottom: 10px;
    }
    .mobile-title{ font-weight:1100; letter-spacing:-.3px; font-size:16px; }
    .mobile-links{ display:flex; flex-direction:column; gap:8px; margin-top: 10px; }
    .mobile-item{
      text-decoration:none;
      padding: 12px 12px;
      border-radius: 16px;
      border:1px solid rgba(24,32,48,.10);
      background: rgba(255,255,255,.70);
      color: rgba(11,18,32,.95);
      font-weight:950;
      transition: transform .2s var(--ease), box-shadow .2s var(--ease), background .2s var(--ease);
    }
    .mobile-item:hover{
      transform: translateY(-2px);
      box-shadow: var(--shadow-soft);
      background: rgba(31,111,235,.08);
    }
    .mobile-actions{
      display:flex;
      flex-direction:column;
      gap:10px;
      margin-top:auto;
      padding-top: 14px;
      border-top: 1px solid rgba(24,32,48,.08);
    }

    @media (max-width: 980px){
      .nav-desktop{ display:none; }
      .burger{ display:flex; }
      .nav-actions{ min-width: auto; }
      .hero-grid{ grid-template-columns: 1fr; }
      .hero-title{ font-size: 34px; }
      .feature-grid{ grid-template-columns: 1fr; }
      .about-grid{ grid-template-columns: 1fr; }
      .services-grid{ gap:12px; }
      .service-card{ grid-column: span 12; }
      .scenario-grid{ grid-template-columns: 1fr; }
      .step-card{ grid-column: span 6; }
      .industry-card{ grid-column: span 6; }
      .network-grid{ grid-template-columns: 1fr; }
      .review-top{ grid-template-columns: 1fr; }
      .token-grid{ grid-template-columns: 1fr; }
      .match-grid{ grid-template-columns: 1fr; }
      .faq-grid{ grid-template-columns: 1fr; }
      .faq-left{ position:static; }
      .wiki-card{ grid-column: span 6; }
      .news-grid{ grid-template-columns: 1fr; }
      .case-card{ grid-column: span 12; }
      .strip-item{ grid-column: span 12; }
      .contact-grid{ grid-template-columns: 1fr; }
      .join-grid{ grid-template-columns: 1fr; }
      .footer-cols{ grid-template-columns: 1fr; }
      .kefu-pop-body{ grid-template-columns: 1fr; }
    }

    @media (max-width: 520px){
      .hero-title{ font-size: 30px; }
      .nav-actions .btn-ghost{ display:none; }
      .form-grid{ grid-template-columns: 1fr; }
      .step-card{ grid-column: span 12; }
      .industry-card{ grid-column: span 12; }
      .wiki-card{ grid-column: span 12; }
      .imgs-grid{ grid-template-columns: 1fr; }
      .img-box.img-square{ grid-column: span 1; }
      .float-text{ display:none; }
      .float-kefu{ padding: 12px; }
      .float-ic{ width:36px; height:36px; }
    }

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