:root{
      --bg: #f7f8fb;
      --bg2:#f3f5ff;
      --card:#ffffff;
      --text:#1f2937;
      --muted:#5b6677;
      --line: rgba(17,24,39,.12);
      --shadow: 0 18px 45px rgba(16,24,40,.10);
      --shadow2: 0 10px 24px rgba(16,24,40,.10);
      --primary:#2563eb;
      --primary2:#1d4ed8;
      --accent:#06b6d4;
      --accent2:#0891b2;
      --soft:#f0f7ff;
      --soft2:#ecfeff;
      --soft3:#f7f8ff;
      --danger:#ef4444;
      --radius-xl: 22px;
      --radius-lg: 16px;
      --radius-md: 12px;
      --radius-sm: 10px;
      --container: 1160px;
      --gutter: 20px;
      --focus: rgba(37,99,235,.28);
    }

    *{ box-sizing: border-box; }
    html,body{ height:100%; }
    body{
      margin:0;
      font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC","Hiragino Sans GB","Microsoft YaHei", "Noto Sans CJK SC", Arial, sans-serif;
      color: var(--text);
      background: radial-gradient(1200px 700px at 15% -10%, #e9f1ff 0%, rgba(233,241,255,0) 55%),
                  radial-gradient(900px 600px at 100% 0%, #e6fbff 0%, rgba(230,251,255,0) 55%),
                  linear-gradient(180deg, #ffffff 0%, var(--bg) 20%, #ffffff 70%, #f6f8ff 100%);
      overflow-x: hidden;
    }

    .skip-link{
      position:absolute; left:-999px; top:12px;
      background:#111827; color:#fff; padding:10px 12px; border-radius:10px;
      z-index:9999;
    }
    .skip-link:focus{ left:12px; }

    .container{
      width: min(var(--container), calc(100% - 2*var(--gutter)));
      margin:0 auto;
    }

    .site-header{
      position: sticky;
      top:0;
      z-index: 50;
      background: rgba(255,255,255,.72);
      backdrop-filter: blur(10px);
      border-bottom: 1px solid rgba(17,24,39,.08);
    }
    .nav-container{
      display:flex;
      align-items:center;
      justify-content: space-between;
      gap: 18px;
      padding: 12px 0;
    }

    .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; }
    .ai-page-logo{ width:44px; height:auto; border-radius: 12px; background: #fff; box-shadow: 0 10px 20px rgba(37,99,235,.12); padding:6px; }
    .brand-text{ display:flex; flex-direction:column; line-height:1.1; }
    .brand-name{ font-weight: 800; letter-spacing: .2px; }
    .brand-sub{ font-size: 12px; color: var(--muted); margin-top: 4px; }

    .desktop-nav{
      display:flex;
      gap: 14px;
      align-items:center;
      flex-wrap: nowrap;
      overflow:hidden;
    }
    .nav-item{
      font-size: 14px;
      color: #263041;
      text-decoration:none;
      padding: 10px 8px;
      border-radius: 12px;
      transition: transform .15s ease, background .15s ease, box-shadow .15s ease;
      white-space: nowrap;
    }
    .nav-item:hover{
      background: rgba(37,99,235,.08);
      box-shadow: 0 8px 18px rgba(37,99,235,.10);
      transform: translateY(-1px);
    }

    .nav-cta{ display:flex; align-items:center; gap:10px; }
    .icon-btn{
      border:1px solid rgba(17,24,39,.12);
      background: rgba(255,255,255,.75);
      width: 42px; height: 42px;
      border-radius: 14px;
      cursor:pointer;
      display:flex; align-items:center; justify-content:center;
      transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease;
    }
    .icon-btn:hover{ transform: translateY(-1px); box-shadow: 0 14px 26px rgba(16,24,40,.12); border-color: rgba(37,99,235,.25); }
    .icon-lines{
      width:18px; height:12px; display:block; position:relative;
    }
    .icon-lines::before,.icon-lines::after, .icon-lines{
      background: transparent;
    }
    .icon-lines::before, .icon-lines::after{
      content:"";
      position:absolute; left:0; width:18px; height:2px;
      background: #1f2a3a;
      border-radius: 999px;
      transition: transform .18s ease;
    }
    .icon-lines{ background: #1f2a3a; height:2px; border-radius:999px; }
    .icon-lines::before{ top:-5px; }
    .icon-lines::after{ top:5px; }

    .icon-close{
      width:18px; height:18px; display:block; position:relative;
    }
    .icon-close::before,.icon-close::after{
      content:""; position:absolute; left:8px; top:2px; width:2px; height:14px;
      background:#1f2a3a; border-radius:999px;
      transform-origin:center;
    }
    .icon-close::before{ transform: rotate(45deg); }
    .icon-close::after{ transform: rotate(-45deg); }

    .mobile-drawer{
      position: fixed; inset:0;
      background: rgba(10,15,28,.35);
      backdrop-filter: blur(6px);
      opacity:0; pointer-events:none;
      transition: opacity .2s ease;
      z-index: 100;
    }
    .mobile-drawer.open{ opacity:1; pointer-events:auto; }
    .drawer-inner{
      position:absolute; right:0; top:0; bottom:0;
      width: min(420px, 92vw);
      background: #ffffff;
      border-left: 1px solid rgba(17,24,39,.10);
      box-shadow: -18px 0 45px rgba(16,24,40,.18);
      padding: 14px;
      display:flex; flex-direction:column; gap: 14px;
      transform: translateX(10px);
      transition: transform .2s ease;
    }
    .mobile-drawer.open .drawer-inner{ transform: translateX(0); }
    .drawer-head{ display:flex; align-items:center; justify-content:space-between; gap:12px; }
    .drawer-title{ font-weight: 900; letter-spacing:.2px; }
    .drawer-links{ display:flex; flex-direction:column; gap:8px; }
    .drawer-link{
      text-decoration:none; color:#111827;
      padding: 12px 12px;
      border: 1px solid rgba(17,24,39,.10);
      border-radius: 14px;
      background: linear-gradient(180deg, rgba(37,99,235,.06), rgba(37,99,235,0));
      transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease;
    }
    .drawer-link:hover{ transform: translateY(-1px); box-shadow: 0 12px 24px rgba(16,24,40,.10); border-color: rgba(37,99,235,.25); }
    .drawer-foot{ margin-top:auto; display:flex; flex-direction:column; gap:10px; }

    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap: 10px;
      border-radius: 14px;
      padding: 12px 16px;
      font-weight: 700;
      font-size: 14px;
      text-decoration:none;
      cursor:pointer;
      border: 1px solid transparent;
      transition: transform .15s ease, box-shadow .15s ease, background .15s ease, border-color .15s ease;
      user-select:none;
      white-space: nowrap;
    }
    .btn:focus{ outline: none; box-shadow: 0 0 0 4px var(--focus), 0 14px 26px rgba(16,24,40,.10); }
    .btn-block{ width:100%; }

    .btn-primary{
      background: linear-gradient(135deg, var(--primary) 0%, var(--primary2) 55%, #0ea5e9 130%);
      color:#fff;
      border-color: rgba(37,99,235,.25);
      box-shadow: 0 18px 35px rgba(37,99,235,.25);
    }
    .btn-primary:hover{ transform: translateY(-1px); box-shadow: 0 22px 45px rgba(37,99,235,.30); }
    .btn-ghost{
      background: rgba(255,255,255,.78);
      color:#111827;
      border-color: rgba(17,24,39,.14);
    }
    .btn-ghost:hover{ transform: translateY(-1px); box-shadow: 0 14px 26px rgba(16,24,40,.12); border-color: rgba(37,99,235,.25); }
    .btn-soft{
      background: linear-gradient(180deg, rgba(37,99,235,.10), rgba(37,99,235,.02));
      color:#0f172a;
      border-color: rgba(37,99,235,.16);
    }
    .btn-soft:hover{ transform: translateY(-1px); box-shadow: 0 14px 26px rgba(16,24,40,.10); border-color: rgba(37,99,235,.25); }

    .section{ padding: 72px 0; }
    .alt-bg{
      background: linear-gradient(180deg, rgba(37,99,235,.05) 0%, rgba(6,182,212,.04) 45%, rgba(255,255,255,0) 100%);
      border-top: 1px solid rgba(17,24,39,.06);
      border-bottom: 1px solid rgba(17,24,39,.06);
    }

    .section-head{
      display:flex; flex-direction:column; gap: 10px;
      margin-bottom: 26px;
    }
    .section-head-inline{
      flex-direction: row;
      align-items:flex-start;
      justify-content: space-between;
      gap: 18px;
    }
    .section-title{
      margin:0;
      font-size: 30px;
      letter-spacing: -0.4px;
      line-height: 1.2;
    }
    .section-sub{
      margin:0;
      color: var(--muted);
      max-width: 820px;
      line-height: 1.65;
      font-size: 15px;
    }

    .hero{
      position: relative;
      padding: 56px 0 40px;
      overflow:hidden;
    }
    .hero::before{
      content:"";
      position:absolute; inset:-140px -200px auto -200px;
      height: 520px;
      background: radial-gradient(closest-side at 35% 40%, rgba(37,99,235,.22), rgba(37,99,235,0) 65%),
                  radial-gradient(closest-side at 80% 20%, rgba(6,182,212,.18), rgba(6,182,212,0) 60%);
      pointer-events:none;
      transform: rotate(-8deg);
    }
    .hero-grid{
      display:grid;
      grid-template-columns: 1.12fr .88fr;
      gap: 26px;
      align-items: start;
    }

    .pill-row{ display:flex; flex-wrap:wrap; gap:10px; margin-bottom: 14px; }
    .pill{
      font-size: 12px;
      padding: 7px 12px;
      border-radius: 999px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.65);
      color:#111827;
    }
    .pill-accent{
      background: rgba(37,99,235,.10);
      border-color: rgba(37,99,235,.20);
      color:#114a9a;
      font-weight: 700;
    }
    .pill-soft{
      background: rgba(6,182,212,.08);
      border-color: rgba(6,182,212,.18);
      color:#075985;
      font-weight: 700;
    }

    .hero-title{
      margin: 0 0 12px;
      font-size: 44px;
      letter-spacing: -0.9px;
      line-height: 1.08;
    }
    .hero-desc{
      margin: 0 0 18px;
      color: var(--muted);
      line-height: 1.75;
      font-size: 16px;
      max-width: 620px;
    }
    .hero-actions{
      display:flex; gap: 12px; flex-wrap: wrap;
      margin-bottom: 18px;
    }

    .hero-meta{
      display:flex; gap: 14px; flex-wrap: wrap;
      padding-top: 8px;
    }
    .meta-item{
      flex: 1 1 160px;
      min-width: 160px;
      padding: 12px 14px;
      border-radius: 16px;
      background: rgba(255,255,255,.70);
      border: 1px solid rgba(17,24,39,.10);
      box-shadow: 0 14px 30px rgba(16,24,40,.06);
    }
    .meta-number{
      font-weight: 900;
      font-size: 22px;
      letter-spacing: -0.4px;
      color:#0b2a5a;
    }
    .meta-label{
      margin-top: 6px;
      font-size: 12.5px;
      color: var(--muted);
      line-height: 1.4;
    }

    .hero-right{
      position: relative;
    }
    .stat-wall{
      background: linear-gradient(180deg, rgba(255,255,255,.84), rgba(255,255,255,.66));
      border: 1px solid rgba(17,24,39,.10);
      border-radius: var(--radius-xl);
      box-shadow: var(--shadow);
      padding: 18px;
      overflow:hidden;
    }
    .stat-wall::after{
      content:"";
      position:absolute; inset:auto -140px -200px -140px;
      height: 420px;
      background: radial-gradient(closest-side at 30% 35%, rgba(37,99,235,.16), rgba(37,99,235,0) 65%),
                  radial-gradient(closest-side at 60% 45%, rgba(6,182,212,.14), rgba(6,182,212,0) 60%);
      pointer-events:none;
      transform: rotate(10deg);
    }

    .stat-card{
      position: relative;
      display:flex; gap: 14px; align-items:flex-start;
      background: rgba(255,255,255,.78);
      border: 1px solid rgba(17,24,39,.10);
      border-radius: 18px;
      padding: 14px;
      box-shadow: 0 14px 26px rgba(16,24,40,.06);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      margin-bottom: 12px;
      z-index: 1;
    }
    .stat-card:hover{
      transform: translateY(-3px);
      box-shadow: 0 22px 45px rgba(16,24,40,.12);
      border-color: rgba(37,99,235,.22);
    }
    .stat-accent{
      background: linear-gradient(180deg, rgba(37,99,235,.12), rgba(37,99,235,.03));
      border-color: rgba(37,99,235,.18);
    }
    .stat-icon{
      width: 42px; height: 42px;
      border-radius: 14px;
      display:flex; align-items:center; justify-content:center;
      background: rgba(37,99,235,.10);
      color:#1d4ed8;
      border: 1px solid rgba(37,99,235,.18);
      flex: 0 0 auto;
    }
    .stat-card:nth-child(2) .stat-icon{
      background: rgba(6,182,212,.10);
      color:#0e7490;
      border-color: rgba(6,182,212,.20);
    }
    .stat-content{ flex:1; }
    .stat-title{ font-weight: 900; letter-spacing: -.2px; margin-bottom: 6px; }
    .stat-desc{ color: var(--muted); font-size: 13.5px; line-height: 1.55; }

    .hero-badge-row{
      position: relative;
      display:flex; gap: 10px; flex-wrap:wrap;
      z-index: 1;
      margin-top: 6px;
    }
    .hero-badge{
      display:flex; align-items:center; gap: 8px;
      padding: 10px 12px;
      border-radius: 999px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.75);
      font-weight: 800;
      color:#0f172a;
      box-shadow: 0 14px 26px rgba(16,24,40,.05);
      font-size: 13px;
    }
    .hero-badge-accent{
      background: linear-gradient(180deg, rgba(6,182,212,.12), rgba(6,182,212,.03));
      border-color: rgba(6,182,212,.22);
      color:#0b4a61;
    }
    .badge-dot{
      width:10px; height:10px; border-radius:999px;
      background: linear-gradient(180deg, #22c55e, #16a34a);
      box-shadow: 0 10px 18px rgba(34,197,94,.25);
    }
    .hero-badge-accent .badge-dot{
      background: linear-gradient(180deg, #06b6d4, #0891b2);
      box-shadow: 0 10px 18px rgba(6,182,212,.22);
    }

    .hero-techline{
      position:absolute;
      right:-20px; bottom:-14px;
      width: 240px; height: 110px;
      display:flex; gap: 10px; flex-wrap:wrap;
      align-content:flex-start;
      padding: 10px;
      z-index: 0;
      opacity: .85;
      pointer-events:none;
    }
    .tech-seg{
      width: 90px; height: 10px;
      border-radius: 999px;
      background: linear-gradient(90deg, rgba(37,99,235,.35), rgba(6,182,212,.25));
      filter: blur(.2px);
      transform: translateY(0);
      animation: techFloat 5.4s ease-in-out infinite;
    }
    .tech-seg:nth-child(2){ animation-delay: .3s; opacity:.9; }
    .tech-seg:nth-child(3){ animation-delay: .7s; opacity:.75; width:70px; }
    .tech-seg:nth-child(4){ animation-delay:1.1s; opacity:.85; width:80px; }
    .tech-seg:nth-child(5){ animation-delay:1.5s; opacity:.7; width:60px; }

    @keyframes techFloat{
      0%,100%{ transform: translateY(0); }
      50%{ transform: translateY(-7px); }
    }

    .section-divider{
      height:1px;
      background: linear-gradient(90deg, rgba(37,99,235,.0), rgba(37,99,235,.18), rgba(6,182,212,.18), rgba(37,99,235,.0));
      margin-top: 34px;
    }

    .section-head-inline{ margin-bottom: 26px; }
    .about-grid{
      display:grid;
      grid-template-columns: 1fr 1.1fr;
      gap: 18px;
      align-items:start;
    }
    .about-card{
      background: rgba(255,255,255,.78);
      border: 1px solid rgba(17,24,39,.10);
      border-radius: var(--radius-xl);
      padding: 18px;
      box-shadow: 0 16px 30px rgba(16,24,40,.06);
    }
    .about-card-highlight{
      background: linear-gradient(180deg, rgba(37,99,235,.08), rgba(255,255,255,.76));
      border-color: rgba(37,99,235,.20);
    }
    .card-title{
      margin: 0 0 8px;
      font-size: 18px;
      letter-spacing: -.2px;
      font-weight: 900;
    }
    .card-desc{
      margin: 0;
      color: var(--muted);
      line-height: 1.7;
      font-size: 14.5px;
    }

    .check-list{
      margin: 14px 0 0;
      padding: 0;
      list-style:none;
      display:flex; flex-direction:column; gap: 10px;
    }
    .check-list li{
      display:flex; gap: 10px; align-items:flex-start;
      color:#102048;
      font-size: 14px;
      line-height: 1.6;
    }
    .check-icon{
      width: 22px; height: 22px;
      border-radius: 8px;
      display:inline-flex; align-items:center; justify-content:center;
      background: rgba(37,99,235,.10);
      border: 1px solid rgba(37,99,235,.20);
      color:#1d4ed8;
      font-weight: 900;
      flex: 0 0 auto;
      margin-top: 1px;
    }

    .route-steps{
      display:flex; flex-direction:column; gap: 12px;
      margin-top: 10px;
    }
    .route-step{
      display:flex; gap: 12px; align-items:flex-start;
      padding: 12px;
      border-radius: 18px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.72);
    }
    .step-num{
      width: 46px; height: 46px;
      border-radius: 16px;
      background: linear-gradient(180deg, rgba(37,99,235,.14), rgba(37,99,235,.04));
      border: 1px solid rgba(37,99,235,.20);
      display:flex; align-items:center; justify-content:center;
      font-weight: 950;
      color:#1d4ed8;
      flex: 0 0 auto;
      letter-spacing: -.2px;
    }
    .step-title{ font-weight: 900; margin-bottom: 6px; }
    .step-desc{ color: var(--muted); line-height: 1.65; font-size: 14px; }

    .tags-wrap{ margin-top: 18px; }
    .tag-cloud{
      display:flex; flex-wrap:wrap; gap: 10px;
      padding: 14px;
      border-radius: var(--radius-xl);
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.70);
      box-shadow: 0 14px 26px rgba(16,24,40,.05);
    }
    .tag{
      padding: 8px 12px;
      border-radius: 999px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.74);
      font-size: 13px;
      color:#0f172a;
      font-weight: 700;
      transition: transform .15s ease;
    }
    .tag:hover{ transform: translateY(-2px); }

    .service-grid{
      display:grid;
      grid-template-columns: repeat(12, 1fr);
      gap: 16px;
    }
    .service-card{
      grid-column: span 6;
      background: rgba(255,255,255,.80);
      border: 1px solid rgba(17,24,39,.10);
      border-radius: var(--radius-xl);
      padding: 18px;
      box-shadow: 0 16px 30px rgba(16,24,40,.06);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .service-card:hover{ transform: translateY(-3px); box-shadow: 0 22px 45px rgba(16,24,40,.12); border-color: rgba(37,99,235,.22); }
    .service-card-accent{
      background: linear-gradient(180deg, rgba(37,99,235,.12), rgba(255,255,255,.78));
      border-color: rgba(37,99,235,.20);
    }
    .service-card-soft{
      background: linear-gradient(180deg, rgba(6,182,212,.10), rgba(255,255,255,.78));
      border-color: rgba(6,182,212,.20);
    }
    .service-top{ display:flex; gap: 12px; align-items:center; margin-bottom: 10px; }
    .service-icon{
      width: 44px; height: 44px;
      border-radius: 16px;
      background: rgba(37,99,235,.10);
      border: 1px solid rgba(37,99,235,.18);
      display:flex; align-items:center; justify-content:center;
      color:#1d4ed8;
      flex: 0 0 auto;
    }
    .service-card-accent .service-icon{ background: rgba(6,182,212,.10); border-color: rgba(6,182,212,.22); color:#0e7490; }
    .service-card-soft .service-icon{ background: rgba(99,102,241,.10); border-color: rgba(99,102,241,.18); color:#4f46e5; }
    .service-foot{ display:flex; gap: 10px; flex-wrap: wrap; margin-top: 12px; }

    .chip{
      display:inline-flex;
      align-items:center;
      padding: 7px 10px;
      border-radius: 999px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.76);
      color:#0f172a;
      font-size: 13px;
      font-weight: 800;
    }
    .chip-accent{
      background: rgba(37,99,235,.10);
      border-color: rgba(37,99,235,.20);
      color:#0b4aa6;
    }

    .platform-intro{
      margin-top: 20px;
      display:grid;
      grid-template-columns: 1.06fr .94fr;
      gap: 16px;
      align-items:start;
    }
    .subsection-title{
      margin: 0 0 10px;
      font-size: 20px;
      font-weight: 950;
      letter-spacing: -.2px;
    }
    .platform-desc{ margin:0; color: var(--muted); line-height: 1.75; font-size: 14.8px; }

    .platform-left{
      background: rgba(255,255,255,.76);
      border: 1px solid rgba(17,24,39,.10);
      border-radius: var(--radius-xl);
      padding: 18px;
      box-shadow: 0 16px 30px rgba(16,24,40,.06);
    }
    .platform-points{
      margin-top: 14px;
      display:flex; flex-direction:column; gap: 12px;
    }
    .point{
      display:flex; gap: 12px; align-items:flex-start;
      padding: 12px;
      border-radius: 18px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.72);
    }
    .point-icon{
      width: 36px; height: 36px;
      border-radius: 14px;
      display:flex; align-items:center; justify-content:center;
      background: rgba(37,99,235,.10);
      border: 1px solid rgba(37,99,235,.18);
      color:#1d4ed8;
      font-weight: 950;
      flex: 0 0 auto;
      margin-top: 1px;
    }
    .point-title{ font-weight: 950; margin-bottom: 6px; }
    .point-desc{ color: var(--muted); line-height: 1.65; font-size: 14px; }

    .platform-right{
      display:flex; flex-direction:column; gap: 12px;
    }
    .mini-card{
      background: rgba(255,255,255,.78);
      border: 1px solid rgba(17,24,39,.10);
      border-radius: var(--radius-xl);
      padding: 16px;
      box-shadow: 0 16px 30px rgba(16,24,40,.06);
    }
    .mini-card-alt{
      background: linear-gradient(180deg, rgba(6,182,212,.10), rgba(255,255,255,.78));
      border-color: rgba(6,182,212,.20);
    }
    .mini-head{ display:flex; align-items:center; justify-content:space-between; gap: 10px; margin-bottom: 10px; }
    .mini-title{ font-weight: 950; letter-spacing:-.2px; }
    .mini-badge{
      font-size: 12px;
      font-weight: 950;
      padding: 6px 10px;
      border-radius: 999px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.78);
      color:#0f172a;
    }
    .mini-badge-soft{
      background: rgba(6,182,212,.10);
      border-color: rgba(6,182,212,.20);
      color:#0e7490;
    }
    .mini-list{ display:flex; flex-direction:column; gap: 10px; }
    .mini-item{ display:flex; gap: 10px; align-items:center; color:#102048; font-weight: 800; }
    .dot{ width:10px; height:10px; border-radius:999px; background: rgba(37,99,235,.75); box-shadow: 0 10px 18px rgba(37,99,235,.18); }

    .mini-tags{ display:flex; flex-wrap:wrap; gap: 8px; }
    .mini-tag{
      padding: 7px 10px;
      border-radius: 999px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.78);
      color:#0f172a;
      font-weight: 850;
      font-size: 12.5px;
    }

    .mini-cta .fineprint{
      margin-top: 10px;
      color: var(--muted);
      line-height: 1.6;
      font-size: 12.5px;
    }

    .split-title{
      display:flex; align-items:flex-start; justify-content:space-between; gap: 14px;
      margin-bottom: 22px;
    }
    .two-col{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 16px;
      align-items:start;
    }
    .timeline-card{
      background: rgba(255,255,255,.78);
      border: 1px solid rgba(17,24,39,.10);
      border-radius: var(--radius-xl);
      padding: 18px;
      box-shadow: 0 16px 30px rgba(16,24,40,.06);
    }
    .timeline-head{ margin-bottom: 8px; }
    .card-title{ font-size: 18px; }

    .timeline{ margin: 14px 0 0; padding: 0; list-style: none; display:flex; flex-direction:column; gap: 12px; }
    .timeline-item{
      display:flex; gap: 12px; align-items:flex-start;
      padding: 12px;
      border-radius: 18px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.72);
    }
    .t-marker{
      width: 14px; height: 14px;
      border-radius: 6px;
      background: linear-gradient(180deg, rgba(37,99,235,.95), rgba(6,182,212,.75));
      box-shadow: 0 14px 26px rgba(37,99,235,.22);
      margin-top: 6px;
      flex:0 0 auto;
    }
    .t-title{ font-weight: 950; margin-bottom: 6px; }
    .t-desc{ color: var(--muted); line-height: 1.65; font-size: 14px; }

    .flow-card{
      background: linear-gradient(180deg, rgba(37,99,235,.08), rgba(255,255,255,.76));
      border: 1px solid rgba(37,99,235,.18);
      border-radius: var(--radius-xl);
      padding: 18px;
      box-shadow: 0 16px 30px rgba(16,24,40,.06);
    }
    .ability-grid{
      margin-top: 12px;
      display:grid;
      grid-template-columns: repeat(2, minmax(0,1fr));
      gap: 12px;
    }
    .ability{
      padding: 14px;
      border-radius: 18px;
      background: rgba(255,255,255,.74);
      border: 1px solid rgba(17,24,39,.10);
    }
    .ability-num{
      font-weight: 950;
      color: #1d4ed8;
      letter-spacing: -.2px;
      margin-bottom: 8px;
    }
    .ability-title{ font-weight: 950; margin-bottom: 6px; }
    .ability-desc{ color: var(--muted); line-height: 1.6; font-size: 13.8px; }
    .cta-box{
      margin-top: 14px;
      padding: 14px;
      border-radius: 20px;
      background: linear-gradient(180deg, rgba(6,182,212,.12), rgba(255,255,255,.78));
      border: 1px solid rgba(6,182,212,.18);
      display:flex; justify-content:space-between; align-items:center; gap: 12px;
      flex-wrap: wrap;
    }
    .cta-title{ font-weight: 950; margin-bottom: 6px; }
    .cta-desc{ color: var(--muted); line-height: 1.6; font-size: 13.8px; max-width: 520px; }
    .cta-actions{ display:flex; gap: 10px; flex-wrap: wrap; }

    .solution-grid{
      display:grid;
      grid-template-columns: repeat(12, 1fr);
      gap: 16px;
    }
    .solution-card{
      grid-column: span 6;
      padding: 18px;
      border-radius: var(--radius-xl);
      background: rgba(255,255,255,.80);
      border: 1px solid rgba(17,24,39,.10);
      box-shadow: 0 16px 30px rgba(16,24,40,.06);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .solution-card:hover{ transform: translateY(-3px); box-shadow: 0 22px 45px rgba(16,24,40,.12); border-color: rgba(37,99,235,.22); }
    .solution-card-accent{
      background: linear-gradient(180deg, rgba(37,99,235,.11), rgba(255,255,255,.80));
      border-color: rgba(37,99,235,.20);
    }
    .solution-card-soft{
      background: linear-gradient(180deg, rgba(6,182,212,.10), rgba(255,255,255,.80));
      border-color: rgba(6,182,212,.20);
    }
    .solution-list{ margin-top: 12px; display:flex; flex-wrap:wrap; gap: 10px; }

    .compare-belt{
      margin-top: 18px;
      padding: 16px;
      border-radius: var(--radius-xl);
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.76);
      display:flex; align-items:center; justify-content:space-between; gap: 14px; flex-wrap: wrap;
      box-shadow: 0 16px 30px rgba(16,24,40,.05);
    }
    .belt-title{ font-weight: 950; margin-bottom: 6px; }
    .belt-desc{ color: var(--muted); line-height: 1.6; font-size: 14px; max-width: 680px; }
    .belt-right{ display:flex; gap: 12px; flex-wrap: wrap; }

    .network-grid{
      display:grid; grid-template-columns: repeat(12, 1fr); gap: 16px;
      align-items: stretch;
    }
    .network-card{
      grid-column: span 4;
      background: rgba(255,255,255,.80);
      border: 1px solid rgba(17,24,39,.10);
      border-radius: var(--radius-xl);
      padding: 18px;
      box-shadow: 0 16px 30px rgba(16,24,40,.06);
    }
    .network-card-accent{
      background: linear-gradient(180deg, rgba(37,99,235,.12), rgba(255,255,255,.80));
      border-color: rgba(37,99,235,.20);
    }
    .network-card-soft{
      background: linear-gradient(180deg, rgba(6,182,212,.10), rgba(255,255,255,.80));
      border-color: rgba(6,182,212,.20);
    }
    .network-title{ font-weight: 950; font-size: 18px; margin-bottom: 8px; }
    .network-desc{ color: var(--muted); line-height: 1.7; margin-bottom: 14px; }
    .network-metrics{ display:flex; gap: 12px; flex-wrap: wrap; }
    .metric{
      flex: 1 1 120px;
      padding: 12px;
      border-radius: 18px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.74);
    }
    .metric-num{ font-weight: 950; font-size: 22px; letter-spacing:-.3px; }
    .metric-label{ margin-top: 6px; color: var(--muted); font-size: 12.8px; line-height: 1.5; }

    .network-list{ display:flex; flex-direction:column; gap: 10px; }
    .network-row{ display:flex; align-items:center; gap: 10px; color:#0f172a; font-weight: 850; }
    .bar{ width: 14px; height: 14px; border-radius: 6px; background: rgba(37,99,235,.55); box-shadow: 0 12px 20px rgba(37,99,235,.18); }
    .bar2{ background: rgba(6,182,212,.55); }
    .bar3{ background: rgba(99,102,241,.55); }

    .network-chips{ display:flex; gap: 10px; flex-wrap: wrap; }
    .logos-row{
      margin-top: 16px;
      display:grid;
      grid-template-columns: repeat(5, minmax(0,1fr));
      gap: 12px;
    }
    .logo-node{
      padding: 14px;
      border-radius: 18px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.76);
      display:flex; align-items:center; gap: 12px;
    }
    .logo-dot{
      width: 14px; height: 14px; border-radius: 6px;
      background: rgba(37,99,235,.6);
      box-shadow: 0 14px 24px rgba(37,99,235,.18);
      flex:0 0 auto;
    }
    .dot2{ background: rgba(6,182,212,.6); box-shadow: 0 14px 24px rgba(6,182,212,.18); }
    .dot3{ background: rgba(16,185,129,.55); box-shadow: 0 14px 24px rgba(16,185,129,.18); }
    .dot4{ background: rgba(99,102,241,.55); box-shadow: 0 14px 24px rgba(99,102,241,.18); }
    .dot5{ background: rgba(244,63,94,.45); box-shadow: 0 14px 24px rgba(244,63,94,.18); }
    .logo-node-title{ font-weight: 950; margin-bottom: 4px; font-size: 13.5px; }
    .logo-node-sub{ color: var(--muted); font-size: 12.5px; }

    .case-grid{
      display:grid;
      grid-template-columns: repeat(12, 1fr);
      gap: 16px;
      align-items: stretch;
    }
    .case-card{
      grid-column: span 4;
      background: rgba(255,255,255,.82);
      border: 1px solid rgba(17,24,39,.10);
      border-radius: var(--radius-xl);
      padding: 18px;
      box-shadow: 0 16px 30px rgba(16,24,40,.06);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      display:flex; flex-direction:column;
      min-height: 260px;
    }
    .case-card:hover{ transform: translateY(-3px); box-shadow: 0 22px 45px rgba(16,24,40,.12); border-color: rgba(37,99,235,.22); }
    .case-card-accent{
      background: linear-gradient(180deg, rgba(37,99,235,.12), rgba(255,255,255,.82));
      border-color: rgba(37,99,235,.20);
    }
    .case-card-soft{
      background: linear-gradient(180deg, rgba(6,182,212,.10), rgba(255,255,255,.82));
      border-color: rgba(6,182,212,.20);
    }
    .case-media{
      height: 86px;
      border-radius: 18px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.74);
      position: relative;
      overflow:hidden;
      margin-bottom: 12px;
      display:flex; align-items:flex-end;
    }
    .media-grad{
      position:absolute; inset:-30px -40px auto -40px;
      height: 170px;
      background: radial-gradient(closest-side at 30% 40%, rgba(37,99,235,.28), rgba(37,99,235,0) 66%),
                  radial-gradient(closest-side at 70% 20%, rgba(6,182,212,.20), rgba(6,182,212,0) 60%);
    }
    .media-grad2{
      position:absolute; inset:-30px -40px auto -40px;
      height: 170px;
      background: radial-gradient(closest-side at 25% 35%, rgba(37,99,235,.30), rgba(37,99,235,0) 64%),
                  radial-gradient(closest-side at 70% 25%, rgba(99,102,241,.20), rgba(99,102,241,0) 60%);
    }
    .media-grad3{
      position:absolute; inset:-30px -40px auto -40px;
      height: 170px;
      background: radial-gradient(closest-side at 25% 35%, rgba(6,182,212,.28), rgba(6,182,212,0) 64%),
                  radial-gradient(closest-side at 70% 25%, rgba(16,185,129,.18), rgba(16,185,129,0) 60%);
    }
    .case-badge{
      position:relative;
      z-index: 1;
      margin: 10px;
      padding: 8px 10px;
      border-radius: 999px;
      font-weight: 950;
      font-size: 12.5px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.78);
    }
    .case-badge-accent{
      background: rgba(37,99,235,.10);
      border-color: rgba(37,99,235,.20);
      color:#114a9a;
    }

    .case-title{ margin: 0 0 10px; font-size: 18px; letter-spacing:-.2px; font-weight: 950; line-height: 1.35; }
    .case-desc{ color: var(--muted); line-height: 1.7; font-size: 14px; margin:0; }
    .case-foot{ margin-top: auto; display:flex; gap: 10px; flex-wrap: wrap; padding-top: 14px; }

    .case-cta{
      margin-top: 16px;
      padding: 16px;
      border-radius: var(--radius-xl);
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.76);
      display:flex; align-items:center; justify-content:space-between; gap: 14px; flex-wrap: wrap;
      box-shadow: 0 16px 30px rgba(16,24,40,.05);
    }

    .banner-split{
      margin-top: 16px;
      display:grid;
      grid-template-columns: 1.1fr .9fr;
      gap: 16px;
      align-items: stretch;
    }
    .banner-card{
      background: rgba(255,255,255,.78);
      border: 1px solid rgba(17,24,39,.10);
      border-radius: var(--radius-xl);
      padding: 18px;
      box-shadow: 0 16px 30px rgba(16,24,40,.06);
    }
    .banner-card-accent{
      background: linear-gradient(180deg, rgba(37,99,235,.10), rgba(255,255,255,.78));
      border-color: rgba(37,99,235,.20);
    }
    .banner-head{ margin-bottom: 12px; }
    .banner-title{ font-weight: 950; margin-bottom: 6px; }
    .banner-sub{ color: var(--muted); line-height: 1.6; font-size: 13.8px; }
    .img-grid{
      display:grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 12px; align-items: stretch;
    }
    .img-grid.single{ grid-template-columns: 1fr; }
    .img-wrap{
      border-radius: 18px;
      overflow:hidden;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.7);
      position:relative;
    }
    .img-wrap img{
      width:100%;
      height:auto;
      display:block;
      max-width:100%;
      object-fit: contain;
      transform: scale(1.01);
    }

    .compare-layout{
      display:grid;
      grid-template-columns: 1.2fr .8fr;
      gap: 16px;
      align-items:start;
    }
    .rating-box{
      width: 260px;
      background: rgba(255,255,255,.76);
      border: 1px solid rgba(17,24,39,.10);
      border-radius: var(--radius-xl);
      padding: 14px;
      box-shadow: 0 16px 30px rgba(16,24,40,.06);
    }
    .rating-top{ display:flex; flex-direction:column; gap: 8px; }
    .stars{
      color:#f59e0b;
      letter-spacing: 2px;
      font-size: 16px;
    }
    .rating-reco{
      font-weight: 900;
      color:#0f172a;
      font-size: 13px;
    }
    .rating-score{
      margin-top: 12px;
      display:flex; align-items:baseline; gap: 8px;
    }
    .score-num{ font-size: 40px; font-weight: 1000; letter-spacing:-1px; color:#0b2a5a; }
    .score-max{ font-size: 14px; font-weight: 900; color: var(--muted); }
    .rating-note{ margin-top: 8px; color: var(--muted); font-size: 13px; line-height: 1.6; }

    .compare-table-wrap{
      background: rgba(255,255,255,.78);
      border: 1px solid rgba(17,24,39,.10);
      border-radius: var(--radius-xl);
      padding: 16px;
      box-shadow: 0 16px 30px rgba(16,24,40,.06);
    }
    .table-head{ margin-bottom: 8px; }
    .table-title{ font-weight: 1000; letter-spacing:-.2px; font-size: 18px; }
    .table-sub{ color: var(--muted); margin-top: 6px; font-size: 13.8px; }
    .table-scroll{ overflow:auto; border-radius: 16px; }
    .compare-table{
      width: 100%;
      border-collapse: collapse;
      min-width: 680px;
      background: rgba(255,255,255,.72);
      border: 1px solid rgba(17,24,39,.10);
      border-radius: 16px;
      overflow:hidden;
    }
    .compare-table thead th{
      text-align:left;
      font-weight: 950;
      font-size: 13px;
      padding: 12px 12px;
      background: linear-gradient(180deg, rgba(37,99,235,.10), rgba(37,99,235,.03));
      color:#0b2a5a;
      border-bottom: 1px solid rgba(17,24,39,.10);
      white-space: nowrap;
    }
    .compare-table tbody td{
      padding: 12px 12px;
      border-bottom: 1px solid rgba(17,24,39,.07);
      color:#0f172a;
      font-weight: 750;
      vertical-align: top;
      font-size: 14px;
      line-height: 1.5;
    }
    .compare-table tbody tr:last-child td{ border-bottom: none; }
    .good{ color:#0f3d86; background: rgba(37,99,235,.08); border: 1px solid rgba(37,99,235,.18); padding: 6px 10px; border-radius: 999px; display:inline-block; font-weight: 950; }
    .muted{ color:#3b4b63; background: rgba(148,163,184,.15); border: 1px solid rgba(148,163,184,.30); padding: 6px 10px; border-radius: 999px; display:inline-block; font-weight: 850; }

    .table-foot{
      margin-top: 12px;
      display:flex; align-items:center; justify-content:space-between; gap: 12px; flex-wrap: wrap;
    }
    .foot-note{ color: var(--muted); font-size: 13px; line-height: 1.6; max-width: 560px; }

    .compare-side{ display:flex; flex-direction:column; gap: 12px; }
    .side-card{
      background: rgba(255,255,255,.78);
      border: 1px solid rgba(17,24,39,.10);
      border-radius: var(--radius-xl);
      padding: 16px;
      box-shadow: 0 16px 30px rgba(16,24,40,.06);
    }
    .side-card-soft{ background: linear-gradient(180deg, rgba(6,182,212,.08), rgba(255,255,255,.78)); border-color: rgba(6,182,212,.20); }
    .side-title{ font-weight: 1000; font-size: 18px; margin-bottom: 8px; letter-spacing:-.2px; }
    .side-desc{ color: var(--muted); line-height: 1.7; margin-bottom: 14px; }
    .side-list{ display:flex; flex-direction:column; gap: 10px; margin-bottom: 14px; }
    .side-row{ display:flex; gap: 10px; align-items:flex-start; color:#0f172a; font-weight: 850; line-height: 1.6; }
    .tick{ width: 22px; height: 22px; border-radius: 10px; background: rgba(37,99,235,.10); border: 1px solid rgba(37,99,235,.18); color:#1d4ed8; display:flex; align-items:center; justify-content:center; font-weight: 1000; flex:0 0 auto; margin-top: 1px; }

    .side-actions{ display:flex; flex-direction:column; gap: 10px; }

    .side-mini-table{
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.72);
      border-radius: 16px;
      padding: 12px;
      display:flex; flex-direction:column; gap: 10px;
    }
    .mini-row{ display:flex; gap: 12px; align-items:flex-start; }
    .mini-k{
      font-weight: 1000;
      width: 92px;
      color:#0b2a5a;
      flex: 0 0 auto;
    }
    .mini-v{ color: var(--muted); line-height: 1.6; font-size: 13.6px; }

    .trust-belt{
      margin-top: 16px;
      display:grid;
      grid-template-columns: repeat(4, minmax(0,1fr));
      gap: 12px;
    }
    .trust-item{
      background: rgba(255,255,255,.78);
      border: 1px solid rgba(17,24,39,.10);
      border-radius: var(--radius-xl);
      padding: 16px;
      box-shadow: 0 16px 30px rgba(16,24,40,.05);
    }
    .trust-item-accent{ border-color: rgba(37,99,235,.20); background: linear-gradient(180deg, rgba(37,99,235,.10), rgba(255,255,255,.78)); }
    .trust-item-soft{ border-color: rgba(6,182,212,.20); background: linear-gradient(180deg, rgba(6,182,212,.10), rgba(255,255,255,.78)); }
    .trust-num{ font-weight: 1100; font-size: 18px; margin-bottom: 8px; letter-spacing:-.2px; }
    .trust-label{ color: var(--muted); font-size: 13.6px; line-height: 1.6; font-weight: 850; }

    .match-grid{
      display:grid;
      grid-template-columns: 1fr .9fr;
      gap: 16px;
      align-items:start;
    }
    .form-card{
      background: rgba(255,255,255,.82);
      border: 1px solid rgba(17,24,39,.10);
      border-radius: var(--radius-xl);
      padding: 18px;
      box-shadow: 0 16px 30px rgba(16,24,40,.06);
    }
    .form-head{ margin-bottom: 10px; }
    .form-title{ font-weight: 1000; font-size: 20px; letter-spacing:-.2px; }
    .form-sub{ color: var(--muted); margin-top: 6px; line-height: 1.6; font-size: 13.8px; }

    .form{ margin-top: 12px; }
    .form-row{ display:grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 12px; margin-bottom: 12px; }
    .field{ display:flex; flex-direction:column; gap: 8px; }
    .field-label{ font-size: 13px; font-weight: 900; color:#0f172a; }
    input, select, textarea{
      width:100%;
      border-radius: 14px;
      border: 1px solid rgba(17,24,39,.14);
      padding: 12px 12px;
      font-size: 14px;
      background: rgba(255,255,255,.82);
      color:#0b1220;
      outline:none;
      transition: box-shadow .15s ease, border-color .15s ease, transform .05s ease;
    }
    textarea{ resize: vertical; min-height: 120px; }
    input:focus, select:focus, textarea:focus{
      border-color: rgba(37,99,235,.40);
      box-shadow: 0 0 0 4px var(--focus);
    }
    .form-actions{ margin-top: 10px; display:flex; flex-direction:column; gap: 10px; }
    .form-hint{ color: var(--muted); font-size: 13.2px; line-height: 1.6; }
    .form-footnote{ margin-top: 10px; color: var(--muted); font-size: 12.8px; line-height: 1.6; }

    .match-side{ display:flex; flex-direction:column; }
    .side-stack{ display:flex; flex-direction:column; gap: 12px; width:100%; }
    .side-panel{
      background: rgba(255,255,255,.82);
      border: 1px solid rgba(17,24,39,.10);
      border-radius: var(--radius-xl);
      padding: 16px;
      box-shadow: 0 16px 30px rgba(16,24,40,.06);
    }
    .side-panel-accent{ background: linear-gradient(180deg, rgba(37,99,235,.10), rgba(255,255,255,.82)); border-color: rgba(37,99,235,.20); }
    .side-panel-soft{ background: linear-gradient(180deg, rgba(6,182,212,.10), rgba(255,255,255,.82)); border-color: rgba(6,182,212,.20); }

    .panel-title{ font-weight: 1000; font-size: 18px; letter-spacing:-.2px; margin-bottom: 8px; }
    .panel-desc{ color: var(--muted); line-height: 1.7; font-size: 13.8px; margin-bottom: 12px; }
    .panel-list{ display:flex; flex-direction:column; gap: 10px; }
    .panel-item{ display:flex; gap: 10px; align-items:flex-start; color:#0f172a; font-weight: 850; line-height:1.55; }
    .bullet{ width:10px; height:10px; border-radius:6px; background: rgba(37,99,235,.6); box-shadow: 0 12px 20px rgba(37,99,235,.18); margin-top: 5px; flex:0 0 auto; }

    .pref-grid{
      display:grid;
      grid-template-columns: repeat(2, minmax(0,1fr));
      gap: 12px;
    }
    .pref{
      padding: 12px;
      border-radius: 18px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.74);
    }
    .pref-k{ font-weight: 1000; margin-bottom: 6px; }
    .pref-v{ color: var(--muted); line-height: 1.6; font-size: 13.8px; font-weight: 800; }

    .quick-links{ display:flex; flex-direction:column; gap: 10px; }
    .quick-link{
      text-decoration:none; color:#0b1220;
      padding: 12px 12px;
      border-radius: 16px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.72);
      font-weight: 900;
      display:flex; align-items:center; justify-content:space-between; gap: 12px;
      transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease;
    }
    .quick-link:hover{ transform: translateY(-2px); box-shadow: 0 14px 26px rgba(16,24,40,.10); border-color: rgba(37,99,235,.22); }
    .ql-ico{
      width: 30px; height: 30px;
      border-radius: 12px;
      display:flex; align-items:center; justify-content:center;
      background: rgba(37,99,235,.10);
      border: 1px solid rgba(37,99,235,.20);
      color:#1d4ed8;
      font-weight: 1000;
      flex:0 0 auto;
    }

    .soft-banner{
      padding: 16px;
      border-radius: var(--radius-xl);
      border: 1px dashed rgba(37,99,235,.30);
      background: linear-gradient(180deg, rgba(37,99,235,.08), rgba(255,255,255,.70));
    }
    .soft-banner-title{ font-weight: 1000; font-size: 18px; margin-bottom: 6px; }
    .soft-banner-desc{ color: var(--muted); line-height: 1.6; font-size: 13.8px; margin-bottom: 12px; }

    .pricing-grid{
      display:grid;
      grid-template-columns: repeat(12,1fr);
      gap: 16px;
      align-items:start;
    }
    .price-card{
      grid-column: span 6;
      padding: 18px;
      border-radius: var(--radius-xl);
      background: rgba(255,255,255,.82);
      border: 1px solid rgba(17,24,39,.10);
      box-shadow: 0 16px 30px rgba(16,24,40,.06);
    }
    .price-card-accent{
      background: linear-gradient(180deg, rgba(6,182,212,.10), rgba(255,255,255,.82));
      border-color: rgba(6,182,212,.20);
    }
    .price-head{ display:flex; align-items:center; justify-content:space-between; gap: 12px; margin-bottom: 12px; }
    .price-title{ font-weight: 1000; font-size: 18px; letter-spacing:-.2px; }
    .price-badge{
      padding: 7px 10px;
      border-radius: 999px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.78);
      color:#0f172a;
      font-weight: 950;
      font-size: 12.5px;
      white-space: nowrap;
    }
    .price-badge-accent{
      background: rgba(6,182,212,.10);
      border-color: rgba(6,182,212,.20);
      color:#0e7490;
    }

    .price-steps{ display:flex; flex-direction:column; gap: 12px; margin-top: 6px; }
    .price-step{
      display:flex; gap: 12px; align-items:flex-start;
      padding: 12px;
      border-radius: 18px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.74);
    }
    .pnum{
      width: 34px; height: 34px;
      border-radius: 14px;
      display:flex; align-items:center; justify-content:center;
      background: rgba(37,99,235,.10);
      border: 1px solid rgba(37,99,235,.20);
      color:#1d4ed8;
      font-weight: 1000;
      flex:0 0 auto;
      margin-top: 1px;
    }
    .p-title{ font-weight: 1000; margin-bottom: 6px; }
    .p-desc{ color: var(--muted); line-height: 1.6; font-size: 13.8px; }
    .price-actions{ margin-top: 14px; }

    .budget-table{
      width: 100%;
      border-collapse: collapse;
      min-width: 620px;
      background: rgba(255,255,255,.72);
      border: 1px solid rgba(17,24,39,.10);
      border-radius: 16px;
      overflow:hidden;
    }
    .budget-table thead th{
      text-align:left;
      padding: 12px 12px;
      font-weight: 1000;
      font-size: 13px;
      background: linear-gradient(180deg, rgba(6,182,212,.10), rgba(6,182,212,.03));
      color:#0b2a5a;
      border-bottom: 1px solid rgba(17,24,39,.10);
      white-space: nowrap;
    }
    .budget-table tbody td{
      padding: 12px 12px;
      border-bottom: 1px solid rgba(17,24,39,.07);
      color:#0f172a;
      font-weight: 850;
      font-size: 14px;
      line-height: 1.55;
    }
    .budget-table tbody tr:last-child td{ border-bottom:none; }
    .budget-foot{ margin-top: 12px; display:flex; flex-direction:column; gap: 10px; }
    .budget-note{ color: var(--muted); line-height:1.6; font-size: 13px; }
    .pricing-belt{
      margin-top: 16px;
      padding: 16px;
      border-radius: var(--radius-xl);
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.76);
      display:flex; align-items:center; justify-content:space-between; gap: 14px; flex-wrap: wrap;
      box-shadow: 0 16px 30px rgba(16,24,40,.05);
    }

    .train-grid{
      display:grid;
      grid-template-columns: repeat(12, 1fr);
      gap: 16px;
      align-items: stretch;
    }
    .train-card{
      grid-column: span 6;
      background: rgba(255,255,255,.82);
      border: 1px solid rgba(17,24,39,.10);
      border-radius: var(--radius-xl);
      padding: 18px;
      box-shadow: 0 16px 30px rgba(16,24,40,.06);
    }
    .train-card-accent{
      background: linear-gradient(180deg, rgba(37,99,235,.10), rgba(255,255,255,.82));
      border-color: rgba(37,99,235,.20);
    }
    .train-head{ margin-bottom: 12px; }
    .train-title{ font-weight: 1000; font-size: 18px; letter-spacing:-.2px; margin-bottom: 6px; }
    .train-sub{ color: var(--muted); line-height: 1.6; font-size: 13.8px; }

    .course-list{ display:flex; flex-direction:column; gap: 10px; margin-top: 10px; }
    .course{
      display:flex; justify-content:space-between; align-items:center; gap: 12px;
      padding: 12px;
      border-radius: 18px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.74);
    }
    .course-left{ display:flex; gap: 12px; align-items:center; }
    .course-dot{ width:12px; height:12px; border-radius:6px; background: rgba(37,99,235,.6); box-shadow: 0 12px 20px rgba(37,99,235,.18); }
    .course-name{ font-weight: 1000; }
    .course-tag{
      padding: 7px 10px;
      border-radius: 999px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.78);
      color:#0f172a;
      font-weight: 950;
      font-size: 12.5px;
      white-space: nowrap;
    }
    .course-tag-accent{
      background: rgba(6,182,212,.10);
      border-color: rgba(6,182,212,.20);
      color:#0e7490;
    }

    .audience-grid{
      display:grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 12px;
    }
    .audience{
      padding: 12px;
      border-radius: 18px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.74);
      min-height: 112px;
      display:flex; flex-direction:column; gap: 8px;
    }
    .aud-icon{ font-size: 20px; }
    .aud-name{ font-weight: 1000; }
    .aud-desc{ color: var(--muted); line-height: 1.6; font-size: 13.6px; margin-top:auto; font-weight: 800; }

    .train-cta{
      margin-top: 14px;
      padding: 14px;
      border-radius: 20px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.72);
      display:flex; justify-content:space-between; align-items:center; gap: 12px; flex-wrap: wrap;
    }
    .cta-actions{ display:flex; gap: 10px; flex-wrap: wrap; }

    .review-row{ margin-top: 16px; }
    .review-head{ margin-bottom: 12px; }
    .reviews-grid{
      display:grid;
      grid-template-columns: repeat(12, 1fr);
      gap: 16px;
    }
    .review-card{
      grid-column: span 4;
      background: rgba(255,255,255,.82);
      border: 1px solid rgba(17,24,39,.10);
      border-radius: var(--radius-xl);
      padding: 16px;
      box-shadow: 0 16px 30px rgba(16,24,40,.06);
      display:flex; flex-direction:column;
      gap: 10px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      min-height: 220px;
    }
    .review-card:hover{ transform: translateY(-3px); box-shadow: 0 22px 45px rgba(16,24,40,.12); border-color: rgba(37,99,235,.22); }
    .review-card-accent{
      background: linear-gradient(180deg, rgba(37,99,235,.10), rgba(255,255,255,.82));
      border-color: rgba(37,99,235,.20);
    }
    .review-card-soft{
      background: linear-gradient(180deg, rgba(6,182,212,.10), rgba(255,255,255,.82));
      border-color: rgba(6,182,212,.20);
    }
    .review-top{ display:flex; gap: 12px; align-items:flex-start; }
    .review-avatar{
      width: 44px; height: 44px;
      border-radius: 16px;
      display:flex; align-items:center; justify-content:center;
      background: rgba(37,99,235,.10);
      border: 1px solid rgba(37,99,235,.20);
      font-weight: 1000;
      color:#1d4ed8;
      flex:0 0 auto;
    }
    .review-card-accent .review-avatar{
      background: rgba(6,182,212,.10);
      border-color: rgba(6,182,212,.20);
      color:#0e7490;
    }
    .review-name{ font-weight: 1000; }
    .review-meta{ color: var(--muted); margin-top: 4px; font-size: 12.8px; line-height: 1.4; font-weight: 800; }
    .review-text{ color: var(--muted); line-height: 1.75; font-size: 13.8px; margin: 0; }
    .review-stars{ color:#f59e0b; letter-spacing:2px; font-weight: 950; margin-top:auto; }

    .help-grid{
      display:grid;
      grid-template-columns: repeat(12, 1fr);
      gap: 16px;
      align-items: start;
    }
    .help-card{
      grid-column: span 4;
      padding: 18px;
      border-radius: var(--radius-xl);
      background: rgba(255,255,255,.82);
      border: 1px solid rgba(17,24,39,.10);
      box-shadow: 0 16px 30px rgba(16,24,40,.06);
    }
    .help-card-accent{
      background: linear-gradient(180deg, rgba(37,99,235,.10), rgba(255,255,255,.82));
      border-color: rgba(37,99,235,.20);
    }
    .help-card-soft{
      background: linear-gradient(180deg, rgba(6,182,212,.10), rgba(255,255,255,.82));
      border-color: rgba(6,182,212,.20);
    }
    .help-steps{ margin-top: 14px; display:flex; flex-direction:column; gap: 10px; }
    .help-step{
      padding: 10px 12px;
      border-radius: 16px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.74);
      color:#0f172a;
      font-weight: 900;
      display:flex; gap: 10px; align-items:center;
      line-height: 1.6;
    }
    .hs-num{
      width: 28px; height: 28px;
      border-radius: 12px;
      background: rgba(37,99,235,.10);
      border: 1px solid rgba(37,99,235,.18);
      display:flex; align-items:center; justify-content:center;
      color:#1d4ed8;
      flex:0 0 auto;
      font-weight: 1000;
    }
    .help-actions{ display:flex; gap: 10px; flex-wrap: wrap; margin-top: 14px; }

    .help-chips{ margin-top: 12px; display:flex; gap: 10px; flex-wrap: wrap; }

    .articles-grid{
      margin-top: 16px;
      background: rgba(255,255,255,.78);
      border: 1px solid rgba(17,24,39,.10);
      border-radius: var(--radius-xl);
      padding: 18px;
      box-shadow: 0 16px 30px rgba(16,24,40,.05);
    }
    .articles-head{ display:flex; align-items:flex-end; justify-content:space-between; gap: 12px; margin-bottom: 12px; }
    .articles-sub{ color: var(--muted); font-size: 13.8px; line-height:1.6; font-weight: 800; }
    .article-list{
      display:grid;
      grid-template-columns: repeat(2, minmax(0,1fr));
      gap: 12px;
    }
    .article-item{
      text-decoration:none;
      padding: 14px 14px;
      border-radius: 18px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.72);
      color:#0f172a;
      display:flex; flex-direction:column; gap: 8px;
      transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease;
      min-height: 98px;
    }
    .article-item:hover{ transform: translateY(-2px); box-shadow: 0 14px 26px rgba(16,24,40,.10); border-color: rgba(37,99,235,.22); }
    .ai-date{ color: var(--muted); font-size: 12.5px; font-weight: 850; }
    .ai-title{ font-weight: 1000; line-height:1.35; }
    .ai-arrow{ margin-left:auto; color:#1d4ed8; font-weight: 1000; }

    .kb-grid{
      display:grid; grid-template-columns: repeat(12, 1fr); gap: 16px;
    }
    .kb-card{
      grid-column: span 3;
      padding: 18px;
      border-radius: var(--radius-xl);
      background: rgba(255,255,255,.82);
      border: 1px solid rgba(17,24,39,.10);
      box-shadow: 0 16px 30px rgba(16,24,40,.06);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      min-height: 180px;
    }
    .kb-card:hover{ transform: translateY(-3px); box-shadow: 0 22px 45px rgba(16,24,40,.12); border-color: rgba(37,99,235,.22); }
    .kb-card-accent{
      background: linear-gradient(180deg, rgba(37,99,235,.10), rgba(255,255,255,.82));
      border-color: rgba(37,99,235,.20);
    }
    .kb-card-soft{
      background: linear-gradient(180deg, rgba(6,182,212,.10), rgba(255,255,255,.82));
      border-color: rgba(6,182,212,.20);
    }
    .kb-top{ display:flex; align-items:center; gap: 12px; margin-bottom: 10px; }
    .kb-ico{
      width: 44px; height: 44px;
      border-radius: 16px;
      background: rgba(37,99,235,.10);
      border: 1px solid rgba(37,99,235,.18);
      display:flex; align-items:center; justify-content:center;
      font-size: 20px;
      flex:0 0 auto;
    }
    .kb-card-accent .kb-ico{ background: rgba(6,182,212,.10); border-color: rgba(6,182,212,.20); }
    .kb-card-soft .kb-ico{ background: rgba(99,102,241,.10); border-color: rgba(99,102,241,.18); }
    .kb-pill{
      margin-top: 10px;
      display:inline-flex;
      padding: 8px 12px;
      border-radius: 999px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.74);
      color: var(--muted);
      font-weight: 900;
      font-size: 12.8px;
    }

    .kb-cta{
      margin-top: 16px;
      padding: 16px;
      border-radius: var(--radius-xl);
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.76);
      display:flex; align-items:center; justify-content:space-between; gap: 14px; flex-wrap: wrap;
      box-shadow: 0 16px 30px rgba(16,24,40,.05);
    }

    .news-grid{
      display:grid;
      grid-template-columns: 1fr .95fr;
      gap: 16px;
      align-items:start;
    }
    .news-card{
      background: rgba(255,255,255,.82);
      border: 1px solid rgba(17,24,39,.10);
      border-radius: var(--radius-xl);
      padding: 18px;
      box-shadow: 0 16px 30px rgba(16,24,40,.06);
    }
    .news-card-accent{
      background: linear-gradient(180deg, rgba(37,99,235,.10), rgba(255,255,255,.82));
      border-color: rgba(37,99,235,.20);
    }
    .news-topline{ display:flex; justify-content:space-between; align-items:center; gap: 12px; margin-bottom: 12px; }
    .news-title{ font-weight: 1000; font-size: 18px; letter-spacing:-.2px; }
    .news-badge{
      padding: 7px 10px;
      border-radius: 999px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.78);
      font-weight: 950;
      font-size: 12.5px;
      color:#0f172a;
    }
    .link-inline{ color:#1d4ed8; font-weight: 950; text-decoration:none; }
    .link-inline:hover{ text-decoration: underline; }

    .news-list{ display:flex; flex-direction:column; gap: 10px; }
    .news-item{
      text-decoration:none;
      padding: 14px 14px;
      border-radius: 18px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.72);
      transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease;
      display:flex; flex-direction:column; gap: 8px;
    }
    .news-item:hover{ transform: translateY(-2px); box-shadow: 0 14px 26px rgba(16,24,40,.10); border-color: rgba(37,99,235,.22); }
    .news-item-title{ font-weight: 1000; line-height: 1.35; }
    .news-item-meta{ color: var(--muted); font-weight: 850; font-size: 13.1px; line-height: 1.5; }

    .link-grid{
      display:grid;
      grid-template-columns: repeat(2, minmax(0,1fr));
      gap: 10px;
      margin-bottom: 14px;
    }
    .mini-link{
      text-decoration:none;
      padding: 12px 12px;
      border-radius: 16px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.72);
      font-weight: 950;
      color:#0f172a;
      text-align:center;
      transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease;
    }
    .mini-link:hover{ transform: translateY(-2px); box-shadow: 0 14px 26px rgba(16,24,40,.10); border-color: rgba(37,99,235,.22); }

    .news-action{ margin-top: 12px; display:flex; flex-direction:column; gap: 10px; }

    .faq-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 14px;
      align-items:start;
    }
    .faq-item{
      border-radius: var(--radius-xl);
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.78);
      padding: 12px 14px;
      box-shadow: 0 16px 30px rgba(16,24,40,.05);
      margin-bottom: 12px;
      overflow:hidden;
      transition: border-color .15s ease, transform .15s ease;
    }
    .faq-item:hover{ border-color: rgba(37,99,235,.22); transform: translateY(-1px); }
    .faq-item summary{
      list-style:none;
      cursor:pointer;
      display:flex; align-items:center; justify-content:space-between; gap: 12px;
      padding: 4px 0;
      font-weight: 1000;
      color:#0f172a;
      outline:none;
    }
    .faq-item summary::-webkit-details-marker{ display:none; }
    .faq-chevron{
      width: 22px; height: 22px;
      border-radius: 10px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.72);
      position:relative;
      flex:0 0 auto;
    }
    .faq-chevron::before,.faq-chevron::after{
      content:"";
      position:absolute; left:10px; top:6px;
      width:2px; height:10px;
      background:#1d4ed8;
      border-radius:999px;
      transform-origin:center;
      transition: transform .18s ease, opacity .18s ease;
    }
    .faq-chevron::after{
      width:10px; height:2px;
      top:11px; left:6px;
    }
    details[open] .faq-chevron::before{ transform: rotate(90deg); opacity:.7; }

    .faq-ans{
      color: var(--muted);
      line-height: 1.8;
      font-size: 14.2px;
      padding-top: 10px;
      border-top: 1px solid rgba(17,24,39,.08);
      margin-top: 10px;
    }

    .faq-note{
      margin-top: 14px;
      padding: 16px;
      border-radius: var(--radius-xl);
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.76);
      display:flex; align-items:center; justify-content:space-between; gap: 14px; flex-wrap: wrap;
      box-shadow: 0 16px 30px rgba(16,24,40,.05);
    }
    .faq-note-actions{ display:flex; gap: 12px; flex-wrap: wrap; }

    .contact-grid{
      display:grid;
      grid-template-columns: 1fr 1.05fr;
      gap: 16px;
      align-items:start;
    }
    .contact-card{
      background: rgba(255,255,255,.82);
      border: 1px solid rgba(17,24,39,.10);
      border-radius: var(--radius-xl);
      padding: 18px;
      box-shadow: 0 16px 30px rgba(16,24,40,.06);
    }
    .contact-card-accent{
      background: linear-gradient(180deg, rgba(37,99,235,.10), rgba(255,255,255,.82));
      border-color: rgba(37,99,235,.20);
    }
    .contact-title{ font-weight: 1000; font-size: 20px; letter-spacing:-.2px; margin-bottom: 12px; }
    .contact-list{ display:flex; flex-direction:column; gap: 10px; }
    .contact-row{ display:flex; align-items:flex-start; justify-content:space-between; gap: 12px; padding: 12px; border-radius: 18px; border: 1px solid rgba(17,24,39,.10); background: rgba(255,255,255,.74); }
    .contact-k{ color:#0b2a5a; font-weight: 1000; }
    .contact-v{ color: var(--muted); font-weight: 850; text-align:right; }
    .contact-v a{ color:#1d4ed8; font-weight: 950; text-decoration:none; }
    .contact-v a:hover{ text-decoration: underline; }

    .contact-mini{ margin-top: 14px; padding: 14px; border-radius: 20px; border: 1px solid rgba(17,24,39,.10); background: rgba(255,255,255,.74); }
    .mini-title{ font-weight: 1000; margin-bottom: 10px; }
    .qrcode-wrap{
      width: 150px;
      max-width: 100%;
      border-radius: 18px;
      padding: 10px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.82);
    }
    .qrcode-wrap img{ width:100%; height:auto; display:block; }
    .mini-desc{ margin-top: 10px; color: var(--muted); line-height:1.6; font-size: 13.6px; font-weight: 850; }

    .form-compact .form-row{ margin-bottom: 10px; }
    .contact-links{ margin-top: 14px; display:flex; flex-direction:column; gap: 10px; }

    .join-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 16px;
      align-items:start;
    }
    .join-card{
      background: rgba(255,255,255,.82);
      border: 1px solid rgba(17,24,39,.10);
      border-radius: var(--radius-xl);
      padding: 18px;
      box-shadow: 0 16px 30px rgba(16,24,40,.06);
    }
    .join-card-accent{
      background: linear-gradient(180deg, rgba(6,182,212,.10), rgba(255,255,255,.82));
      border-color: rgba(6,182,212,.20);
    }
    .join-title{ font-weight: 1000; font-size: 20px; letter-spacing:-.2px; margin-bottom: 12px; }
    .join-list{ display:flex; flex-direction:column; gap: 10px; }
    .join-item{
      display:flex; gap: 10px; align-items:flex-start;
      padding: 12px;
      border-radius: 18px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.74);
      color:#0f172a;
      font-weight: 900;
      line-height: 1.6;
    }
    .join-ico{
      width: 26px; height: 26px;
      border-radius: 12px;
      display:flex; align-items:center; justify-content:center;
      background: rgba(6,182,212,.10);
      border: 1px solid rgba(6,182,212,.20);
      color:#0e7490;
      font-weight: 1000;
      flex:0 0 auto;
      margin-top: 1px;
    }

    .join-ways{ display:flex; flex-direction:column; gap: 10px; }
    .join-way{
      padding: 12px;
      border-radius: 18px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.74);
      display:flex; justify-content:space-between; gap: 12px; align-items:flex-start; flex-wrap: wrap;
    }
    .way-left{ display:flex; gap: 12px; align-items:center; }
    .way-num{
      width: 40px; height: 40px;
      border-radius: 16px;
      display:flex; align-items:center; justify-content:center;
      background: rgba(37,99,235,.10);
      border: 1px solid rgba(37,99,235,.20);
      color:#1d4ed8;
      font-weight: 1000;
    }
    .way-title{ font-weight: 1000; }
    .way-desc{ color: var(--muted); line-height:1.6; font-size: 13.8px; font-weight: 850; max-width: 420px; }

    .join-cta{
      margin-top: 14px;
      padding: 14px;
      border-radius: 20px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.74);
    }
    .join-foot-links{
      margin-top: 14px;
      display:flex; gap: 12px; flex-wrap: wrap;
      align-items:center; justify-content:flex-start;
    }

    .site-footer{
      margin-top: 18px;
      background: #0b1220;
      color: rgba(255,255,255,.88);
      border-top: 1px solid rgba(255,255,255,.10);
      padding: 28px 0 18px;
    }
    .footer-container{ display:flex; flex-direction:column; gap: 16px; }
    .footer-top{
      display:grid;
      grid-template-columns: 1.1fr .95fr .85fr;
      gap: 16px;
      align-items:start;
    }
    .footer-brand-name{ font-weight: 1000; }
    .footer-home{
      color:#fff;
      text-decoration:none;
      font-weight: 950;
      border-bottom: 1px solid rgba(255,255,255,.22);
      padding-bottom: 3px;
    }
    .footer-sep{ color: rgba(255,255,255,.35); }
    .footer-logo-row{ display:flex; align-items:center; gap:10px; margin-bottom: 10px; }
    .footer-desc{ color: rgba(255,255,255,.72); line-height: 1.7; margin-bottom: 12px; font-size: 13.8px; }
    .footer-contact{ display:flex; flex-wrap:wrap; gap: 12px; color: rgba(255,255,255,.72); font-size: 13.2px; font-weight: 800; }
    .footer-contact-item a{ color: #fff; text-decoration:none; border-bottom: 1px solid rgba(255,255,255,.25); }

    .footer-links .footer-col-title,
    .footer-actions .footer-col-title{
      font-weight: 1000;
      margin-bottom: 10px;
      color: rgba(255,255,255,.92);
    }
    .friend-links{
      display:flex; flex-wrap:wrap; gap: 10px;
    }
    .friend-links a{
      color: rgba(255,255,255,.86);
      text-decoration:none;
      padding: 8px 10px;
      border-radius: 999px;
      border: 1px solid rgba(255,255,255,.14);
      background: rgba(255,255,255,.06);
      font-weight: 900;
      font-size: 12.8px;
      transition: transform .15s ease, background .15s ease, border-color .15s ease;
    }
    .friend-links a:hover{
      transform: translateY(-2px);
      border-color: rgba(59,130,246,.55);
      background: rgba(59,130,246,.14);
    }

    .footer-action-list{ display:flex; flex-direction:column; gap: 10px; }
    .footer-small{ margin-top: 14px; padding-top: 12px; border-top: 1px solid rgba(255,255,255,.12); }
    .footer-small-title{ font-weight: 1000; color: rgba(255,255,255,.92); margin-bottom: 6px; }
    .footer-small-desc{ color: rgba(255,255,255,.70); font-weight: 850; font-size: 12.8px; line-height: 1.6; }

    .footer-bottom{
      display:flex;
      justify-content:space-between;
      gap: 14px;
      align-items:center;
      padding-top: 12px;
      border-top: 1px solid rgba(255,255,255,.12);
      color: rgba(255,255,255,.70);
      font-size: 12.8px;
      font-weight: 850;
      flex-wrap: wrap;
    }
    .to-top{
      color: #fff;
      text-decoration:none;
      padding: 10px 12px;
      border: 1px solid rgba(255,255,255,.18);
      border-radius: 14px;
      background: rgba(255,255,255,.06);
      transition: transform .15s ease, background .15s ease, border-color .15s ease;
    }
    .to-top:hover{
      transform: translateY(-2px);
      background: rgba(59,130,246,.14);
      border-color: rgba(59,130,246,.55);
    }

    .fab{
      position: fixed;
      right: 16px;
      bottom: 18px;
      z-index: 60;
      width: 54px; height: 54px;
      border-radius: 20px;
      border: 1px solid rgba(37,99,235,.28);
      background: linear-gradient(180deg, rgba(37,99,235,.95), rgba(29,78,216,.95));
      box-shadow: 0 18px 45px rgba(37,99,235,.30);
      color:#fff;
      cursor:pointer;
      display:flex; align-items:center; justify-content:center;
      transition: transform .18s ease, box-shadow .18s ease;
    }
    .fab:hover{ transform: translateY(-3px); box-shadow: 0 24px 55px rgba(37,99,235,.35); }
    .fab-dot{
      width:10px; height:10px; border-radius:999px;
      background: #22c55e;
      box-shadow: 0 14px 25px rgba(34,197,94,.30);
      margin-right: 8px;
      display:none;
    }
    .fab-text{ font-weight: 1000; letter-spacing:.2px; }

    .toast{
      position: fixed;
      left: 50%;
      transform: translateX(-50%) translateY(12px);
      bottom: 90px;
      background: rgba(17,24,39,.92);
      color:#fff;
      border-radius: 14px;
      padding: 10px 12px;
      font-weight: 900;
      font-size: 13px;
      opacity:0;
      pointer-events:none;
      transition: opacity .2s ease, transform .2s ease;
      z-index: 200;
      width: fit-content;
      max-width: calc(100% - 24px);
    }
    .toast.show{
      opacity:1;
      transform: translateX(-50%) translateY(0);
    }

    .reveal{ opacity: 1; }
    @media (prefers-reduced-motion: reduce){
      .tech-seg{ animation: none; }
      .stat-card:hover,.service-card:hover,.solution-card:hover,.case-card:hover,.review-card:hover,.help-card:hover,.kb-card:hover,.faq-item:hover,.article-item:hover,.news-item:hover,.mini-link:hover,.quick-link:hover,.btn-primary:hover,.btn-ghost:hover,.btn-soft:hover,.fab:hover{
        transform:none;
      }
    }

    @media (max-width: 980px){
      .desktop-nav{ display:none; }
      .hero-grid{ grid-template-columns: 1fr; }
      .hero-title{ font-size: 36px; }
      .hero-meta .meta-item{ min-width: 150px; }
      .about-grid{ grid-template-columns: 1fr; }
      .platform-intro{ grid-template-columns: 1fr; }
      .two-col{ grid-template-columns: 1fr; }
      .solution-card{ grid-column: span 12; }
      .service-card{ grid-column: span 12; }
      .network-card{ grid-column: span 12; }
      .logos-row{ grid-template-columns: repeat(2, minmax(0,1fr)); }
      .case-card{ grid-column: span 12; min-height: unset; }
      .compare-layout{ grid-template-columns: 1fr; }
      .rating-box{ width: 100%; }
      .match-grid{ grid-template-columns: 1fr; }
      .price-card{ grid-column: span 12; }
      .train-card{ grid-column: span 12; }
      .review-card{ grid-column: span 12; }
      .help-card{ grid-column: span 12; }
      .article-list{ grid-template-columns: 1fr; }
      .kb-card{ grid-column: span 12; }
      .news-grid{ grid-template-columns: 1fr; }
      .faq-grid{ grid-template-columns: 1fr; }
      .contact-grid{ grid-template-columns: 1fr; }
      .join-grid{ grid-template-columns: 1fr; }
      .footer-top{ grid-template-columns: 1fr; }
    }