:root{
      --bg0:#f7fbf9;
      --bg1:#eef8f2;
      --card:#ffffff;
      --text:#1f2937;
      --muted:#5b6b7a;
      --line:rgba(20,60,45,.12);
      --mint:#2bb673;
      --mint2:#19a36a;
      --mint3:#0ea56a;
      --deep:#0f2a22;
      --blue:#0f5b8f;
      --shadow:0 18px 45px rgba(9,51,34,.10);
      --shadow2:0 10px 30px rgba(10,60,40,.10);
      --radius:18px;
      --radius2:24px;
      --focus: 0 0 0 4px rgba(43,182,115,.18);
      --container: 1120px;
      --pad: 18px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "PingFang SC","Hiragino Sans GB","Microsoft YaHei", sans-serif;
      color:var(--text);
      background: radial-gradient(1100px 600px at 20% -10%, rgba(43,182,115,.16), transparent 55%),
                  radial-gradient(900px 520px at 90% 5%, rgba(14,165,106,.12), transparent 55%),
                  linear-gradient(180deg, #fbfffd 0%, var(--bg0) 38%, #f6faf8 100%);
      overflow-x:hidden;
    }

    .skip-link{
      position:absolute; left:-999px; top:auto; width:1px; height:1px; overflow:hidden;
      background:#0b3a28; color:#fff; padding:10px; border-radius:10px;
      z-index:9999;
    }
    .skip-link:focus{left:14px; top:14px; width:auto; height:auto; outline:none; box-shadow:var(--focus)}
    .container{
      width:min(var(--container), calc(100% - var(--pad)*2));
      margin:0 auto;
    }

    .bg-wrap{position:fixed; inset:0; z-index:-1; pointer-events:none}
    .bg-grid{
      position:absolute; inset:0;
      background:
        linear-gradient(to right, rgba(20,60,45,.05) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(20,60,45,.05) 1px, transparent 1px);
      background-size: 44px 44px;
      mask-image: radial-gradient(900px 520px at 30% 10%, rgba(0,0,0,1), rgba(0,0,0,0) 70%);
      opacity:.55;
    }
    .bg-blob{
      position:absolute;
      border-radius:999px;
      filter: blur(24px);
      opacity:.55;
      transform: translateZ(0);
    }
    .blob1{width:460px; height:340px; left:-120px; top:80px; background: rgba(43,182,115,.25)}
    .blob2{width:420px; height:320px; right:-120px; top:220px; background: rgba(25,163,106,.20)}
    .blob3{width:520px; height:360px; left:15%; bottom:-160px; background: rgba(15,91,143,.12)}
    .bg-lines{
      position:absolute; inset:0;
      background:
        radial-gradient(circle at 25% 20%, rgba(43,182,115,.18), transparent 55%),
        radial-gradient(circle at 70% 40%, rgba(14,165,106,.14), transparent 60%);
      opacity:.6;
    }

    .site-header{
      position:sticky; top:0; z-index:50;
      backdrop-filter: blur(10px);
      background: rgba(247,251,249,.74);
      border-bottom: 1px solid rgba(20,60,45,.08);
    }
    .header-inner{
      display:flex; align-items:center; justify-content:space-between;
      padding:12px 0;
      gap:14px;
    }
    .brand{display:flex; align-items:center; gap:12px; min-width:240px}
    .brand-link{display:flex; align-items:center; gap:12px; text-decoration:none; color:inherit}
    .ai-page-logo{width:44px; height:44px; object-fit:contain}
    .brand-text{display:flex; flex-direction:column; line-height:1.1}
    .brand-name{font-weight:820; letter-spacing:.2px}
    .brand-sub{font-size:12px; color:var(--muted); margin-top:4px}

    .nav-desktop{
      display:flex; align-items:center; gap:18px;
      flex:1;
      justify-content:center;
      flex-wrap:nowrap;
    }
    .nav-desktop a{
      text-decoration:none;
      color:rgba(20,60,45,.92);
      font-size:14px;
      padding:10px 0;
      position:relative;
      white-space:nowrap;
    }
    .nav-desktop a:after{
      content:""; position:absolute; left:0; right:0; bottom:6px;
      height:2px; border-radius:999px;
      background: linear-gradient(90deg, rgba(43,182,115,.0), rgba(43,182,115,.7), rgba(43,182,115,.0));
      transform: scaleX(0);
      transform-origin:center;
      transition: transform .22s ease;
    }
    .nav-desktop a:hover:after{transform: scaleX(1)}
    .header-actions{display:flex; align-items:center; gap:10px}
    .btn{
      border:1px solid rgba(20,60,45,.14);
      background:#fff;
      color:var(--deep);
      padding:11px 14px;
      border-radius:14px;
      text-decoration:none;
      display:inline-flex; align-items:center; justify-content:center;
      gap:10px;
      font-weight:650;
      cursor:pointer;
      transition: transform .12s ease, box-shadow .12s ease, background .12s ease, border-color .12s ease;
      user-select:none;
      white-space:nowrap;
    }
    .btn:focus{outline:none; box-shadow:var(--focus)}
    .btn:hover{transform: translateY(-1px); box-shadow: var(--shadow2)}
    .btn:active{transform: translateY(0px); box-shadow:none}
    .btn-primary{
      background: linear-gradient(135deg, var(--mint) 0%, var(--mint2) 60%, #0dbb86 100%);
      color:#062116;
      border-color: rgba(43,182,115,.35);
      box-shadow: 0 12px 30px rgba(43,182,115,.18);
    }
    .btn-primary:hover{box-shadow: 0 18px 45px rgba(43,182,115,.25)}
    .btn-ghost{
      background: rgba(255,255,255,.72);
    }
    .btn-ghost:hover{background: rgba(255,255,255,.92)}
    .btn-linky{
      border-style:dashed;
      background: rgba(255,255,255,.55);
    }
    .btn-wide{min-width:190px}
    .btn-block{width:100%}

    .btn-arrow{opacity:.75}

    .nav-toggle{
      display:none;
      width:44px; height:44px;
      border-radius:14px;
      border:1px solid rgba(20,60,45,.14);
      background:rgba(255,255,255,.72);
      cursor:pointer;
    }
    .nav-toggle:focus{outline:none; box-shadow:var(--focus)}
    .nav-toggle-lines{
      display:block; margin:0 auto;
      width:18px; height:12px; position:relative;
    }
    .nav-toggle-lines:before,.nav-toggle-lines:after, .nav-toggle-lines{
      background:transparent;
    }
    .nav-toggle-lines:before,.nav-toggle-lines:after{
      content:""; position:absolute; left:0; right:0; height:2px; background:rgba(15,42,34,.9);
      border-radius:999px;
      transition: transform .2s ease, top .2s ease, opacity .2s ease;
    }
    .nav-toggle-lines:before{top:0}
    .nav-toggle-lines:after{bottom:0}
    .nav-toggle-lines{
      background: rgba(15,42,34,.9);
      height:2px; border-radius:999px; top:5px;
    }

    .mobile-menu{
      display:none;
      border-top:1px solid rgba(20,60,45,.08);
      background: rgba(247,251,249,.95);
      backdrop-filter: blur(10px);
    }
    .mobile-menu.open{display:block}
    .mobile-menu-inner{padding:14px 0}
    .mobile-links{
      display:flex; flex-direction:column;
      gap:8px;
      padding:10px 0 14px;
    }
    .mobile-links a{
      text-decoration:none;
      color:rgba(20,60,45,.95);
      font-weight:650;
      padding:12px 14px;
      border-radius:14px;
      background: rgba(255,255,255,.65);
      border:1px solid rgba(20,60,45,.10);
    }
    .mobile-links a:active{transform: translateY(1px)}
    .mobile-cta{display:flex; flex-direction:column; gap:10px}

    .hero{padding:34px 0 10px}
    .hero-inner{
      display:grid;
      grid-template-columns: 1.1fr .9fr;
      gap:22px;
      align-items:start;
    }
    .hero-left{padding:8px 0}
    .pill-row{display:flex; flex-wrap:wrap; gap:10px; margin-bottom:12px}
    .pill{
      display:inline-flex; align-items:center; gap:8px;
      padding:8px 12px;
      border-radius:999px;
      background: rgba(255,255,255,.70);
      border:1px solid rgba(20,60,45,.10);
      font-weight:650;
      color: rgba(15,42,34,.92);
      font-size:13px;
    }
    .pill-strong{
      background: linear-gradient(135deg, rgba(43,182,115,.18), rgba(14,165,106,.08));
      border-color: rgba(43,182,115,.25);
    }
    .hero-title{
      margin:0;
      font-size:40px;
      letter-spacing:-.8px;
      line-height:1.08;
      font-weight:900;
      color:#0b2a20;
    }
    .hero-lead{
      margin:14px 0 18px;
      color: rgba(15,42,34,.86);
      font-size:16px;
      line-height:1.75;
      max-width: 62ch;
    }
    .hero-ctas{display:flex; flex-wrap:wrap; gap:12px; align-items:center; margin-bottom:18px}
    .btn-linky{padding:11px 12px}
    .hero-mini{
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap:12px;
      margin-top:16px;
    }
    .mini-item{
      display:flex; gap:10px; align-items:flex-start;
      padding:12px 12px;
      background: rgba(255,255,255,.66);
      border:1px solid rgba(20,60,45,.10);
      border-radius:16px;
      transition: transform .18s ease, box-shadow .18s ease;
    }
    .mini-item:hover{transform: translateY(-2px); box-shadow: var(--shadow2)}
    .mini-icon{color: rgba(11,42,32,.95); margin-top:1px}
    .mini-title{font-weight:800; font-size:14px}
    .mini-desc{color:var(--muted); font-size:12.5px; margin-top:4px; line-height:1.5}

    .hero-right{display:flex; flex-direction:column; gap:14px; padding-top:6px}
    .data-card, .support-card{
      background: rgba(255,255,255,.75);
      border:1px solid rgba(20,60,45,.10);
      border-radius: var(--radius2);
      box-shadow: 0 14px 38px rgba(10,60,40,.08);
      overflow:hidden;
    }
    .data-card{padding:16px}
    .data-head{display:flex; justify-content:space-between; align-items:flex-start; gap:10px; margin-bottom:12px}
    .data-kicker{font-size:12px; color:var(--muted); font-weight:750; letter-spacing:.2px}
    .data-title{font-weight:900; font-size:18px; letter-spacing:-.2px; margin-top:6px}
    .badge{
      display:inline-flex; align-items:center; justify-content:center;
      padding:8px 10px;
      border-radius:999px;
      background: rgba(43,182,115,.14);
      border:1px solid rgba(43,182,115,.26);
      color:#0c3a2a;
      font-weight:850;
      font-size:12.5px;
      white-space:nowrap;
    }
    .badge-soft{
      background: rgba(255,255,255,.58);
      border-color: rgba(20,60,45,.12);
      color: rgba(15,42,34,.88);
    }

    .data-grid{
      display:grid;
      grid-template-columns: repeat(2, minmax(0,1fr));
      gap:12px;
      margin:10px 0 14px;
    }
    .stat{
      padding:12px 12px;
      background: rgba(255,255,255,.62);
      border:1px solid rgba(20,60,45,.10);
      border-radius:18px;
    }
    .stat-num{
      font-weight:950;
      font-size:26px;
      letter-spacing:-.6px;
      color:#0b2a20;
    }
    .stat-label{margin-top:6px; color:rgba(15,42,34,.78); font-weight:750; font-size:12.8px; line-height:1.4}
    .data-foot{display:flex; align-items:flex-start; gap:12px; border-top:1px solid rgba(20,60,45,.08); padding-top:12px}
    .spark{
      width:10px; height:10px; border-radius:999px; margin-top:7px;
      background: linear-gradient(135deg, rgba(43,182,115,.9), rgba(14,165,106,.35));
      box-shadow: 0 0 0 6px rgba(43,182,115,.12);
      flex:0 0 auto;
      position:relative;
    }
    .spark:after{
      content:""; position:absolute; inset:-14px;
      background: radial-gradient(circle, rgba(43,182,115,.18), transparent 60%);
      animation: pulse 2.4s ease-in-out infinite;
    }
    @keyframes pulse{
      0%,100%{transform: scale(.92); opacity:.5}
      50%{transform: scale(1.08); opacity:1}
    }
    .data-note{margin:0; color:var(--muted); font-size:13px; line-height:1.6}

    .support-card{padding:14px; display:flex; flex-direction:column; gap:12px}
    .support-row{display:flex; gap:12px; align-items:flex-start}
    .support-icon{width:36px; height:36px; border-radius:14px; background: rgba(43,182,115,.14); border:1px solid rgba(43,182,115,.22); color:#0c3a2a; display:flex; align-items:center; justify-content:center; margin-top:2px}
    .support-title{font-weight:900}
    .support-desc{color:var(--muted); margin-top:4px; font-size:13px}
    .btn-wide{justify-content:center}

    .section{padding:46px 0}
    .section-tight{padding:34px 0}
    .section-head{margin-bottom:18px}
    .section-head h2{
      margin:0;
      font-size:28px;
      letter-spacing:-.4px;
      font-weight:950;
      color:#0b2a20;
    }
    .section-head p{
      margin:10px 0 0;
      color: rgba(15,42,34,.82);
      line-height:1.8;
      max-width: 75ch;
    }

    .two-col{display:grid; grid-template-columns: 1fr 1fr; gap:16px; align-items:start}
    .panel{background: rgba(255,255,255,.78); border:1px solid rgba(20,60,45,.10); border-radius: var(--radius2); box-shadow: 0 14px 40px rgba(10,60,40,.06); padding:18px}
    .panel-soft{background: rgba(255,255,255,.70); border:1px solid rgba(20,60,45,.10); border-radius: var(--radius2); box-shadow: 0 14px 40px rgba(10,60,40,.06); padding:18px}
    .panel-title{font-weight:950; font-size:18px; letter-spacing:-.2px}
    .checklist{list-style:none; padding:0; margin:14px 0 16px; display:flex; flex-direction:column; gap:10px}
    .checklist li{display:flex; gap:10px; align-items:flex-start; color: rgba(15,42,34,.84); line-height:1.7}
    .check-dot{width:10px; height:10px; border-radius:3px; margin-top:7px; background: rgba(43,182,115,.22); border:1px solid rgba(43,182,115,.34)}
    .panel-ctas{display:flex; gap:12px; flex-wrap:wrap}

    .platform-intro{position:relative; overflow:hidden}
    .platform-intro:before{
      content:""; position:absolute; inset:-2px;
      background:
        radial-gradient(600px 220px at 20% 0%, rgba(43,182,115,.14), transparent 55%),
        radial-gradient(520px 220px at 90% 30%, rgba(15,91,143,.10), transparent 55%);
      pointer-events:none;
    }
    .platform-top{display:flex; justify-content:space-between; gap:12px; align-items:flex-start; position:relative}
    .kicker{font-size:12px; font-weight:850; color:var(--muted); letter-spacing:.25px}
    .platform-title{font-weight:980; font-size:18px; letter-spacing:-.25px; margin-top:6px}
    .rating-mini{display:flex; flex-direction:column; align-items:flex-end; gap:6px; margin-top:2px}
    .rating-stars{color: rgba(43,182,115,.95); letter-spacing:2px; font-weight:900}
    .rating-text{font-size:12.8px; color:var(--muted); font-weight:700}
    .tag-grid{display:flex; flex-wrap:wrap; gap:10px; margin:16px 0 12px; position:relative}
    .tag{
      padding:9px 12px;
      border-radius:999px;
      background: rgba(255,255,255,.62);
      border:1px solid rgba(20,60,45,.10);
      color: rgba(15,42,34,.88);
      font-weight:820;
      font-size:13px;
    }
    .platform-bottom{display:flex; gap:12px; align-items:flex-end; justify-content:space-between; flex-wrap:wrap; position:relative}
    .callout{min-width:260px}
    .callout-title{font-weight:950}
    .callout-desc{color:var(--muted); margin-top:6px; line-height:1.7; font-size:13.5px}
    .cards-grid{
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap:14px;
    }
    .service-card{
      background: rgba(255,255,255,.74);
      border:1px solid rgba(20,60,45,.10);
      border-radius: var(--radius2);
      padding:18px 16px;
      box-shadow: 0 14px 40px rgba(10,60,40,.05);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      position:relative;
      overflow:hidden;
    }
    .service-card:before{
      content:""; position:absolute; inset:-2px;
      background: radial-gradient(460px 160px at 20% -10%, rgba(43,182,115,.14), transparent 55%);
      opacity:.8; pointer-events:none;
    }
    .service-card:hover{
      transform: translateY(-3px);
      box-shadow: 0 20px 60px rgba(10,60,40,.10);
      border-color: rgba(43,182,115,.22);
    }
    .service-icon{
      width:44px; height:44px;
      border-radius:16px;
      background: rgba(43,182,115,.14);
      border:1px solid rgba(43,182,115,.22);
      color:#0c3a2a;
      display:flex; align-items:center; justify-content:center;
      position:relative;
    }
    .service-card h3{margin:14px 0 8px; font-size:18px; font-weight:950; letter-spacing:-.25px; position:relative}
    .service-card p{margin:0; color: rgba(15,42,34,.82); line-height:1.75; font-size:14px; position:relative}
    .service-meta{margin-top:14px; padding-top:12px; border-top:1px solid rgba(20,60,45,.08); color:var(--muted); font-weight:700; font-size:12.8px; position:relative}

    .steps-grid{
      display:grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap:14px;
    }
    .step-card{
      padding:18px 16px;
      border-radius: var(--radius2);
      background: rgba(255,255,255,.72);
      border:1px solid rgba(20,60,45,.10);
      box-shadow: 0 14px 40px rgba(10,60,40,.05);
      transition: transform .18s ease, box-shadow .18s ease;
      position:relative;
      overflow:hidden;
      min-height:166px;
    }
    .step-card:before{
      content:""; position:absolute; left:-30px; top:-30px; width:120px; height:120px;
      border-radius:30px;
      background: rgba(43,182,115,.14);
      border:1px solid rgba(43,182,115,.18);
      transform: rotate(18deg);
      opacity:.9;
    }
    .step-card:hover{transform: translateY(-3px); box-shadow: 0 20px 60px rgba(10,60,40,.10)}
    .step-no{font-weight:950; letter-spacing:-.4px; color:rgba(11,42,32,.85); font-size:18px; position:relative}
    .step-card h3{margin:12px 0 8px; font-size:16px; font-weight:950; letter-spacing:-.25px; position:relative}
    .step-card p{margin:0; color: rgba(15,42,34,.82); line-height:1.75; font-size:13.8px; position:relative}

    .banner-row{margin-top:14px}
    .banner-strip{
      background: linear-gradient(135deg, rgba(43,182,115,.16), rgba(255,255,255,.66) 55%, rgba(15,91,143,.08));
      border:1px solid rgba(20,60,45,.10);
      border-radius: var(--radius2);
      padding:16px;
      display:flex; align-items:center; justify-content:space-between; gap:14px; flex-wrap:wrap;
      box-shadow: 0 14px 40px rgba(10,60,40,.05);
    }
    .strip-title{font-weight:980; font-size:16px}
    .strip-desc{color:var(--muted); margin-top:6px; line-height:1.6; font-weight:700}
    .strip-right{display:flex; gap:12px; flex-wrap:wrap}

    .industry-grid{
      display:grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap:14px;
    }
    .industry-card{
      padding:16px 16px;
      border-radius: var(--radius2);
      background: rgba(255,255,255,.72);
      border:1px solid rgba(20,60,45,.10);
      box-shadow: 0 14px 40px rgba(10,60,40,.05);
      transition: transform .18s ease, box-shadow .18s ease;
      min-height:176px;
      position:relative;
      overflow:hidden;
    }
    .industry-card:hover{transform: translateY(-3px); box-shadow: 0 20px 60px rgba(10,60,40,.10)}
    .industry-card h3{margin:2px 0 10px; font-size:16px; font-weight:980; letter-spacing:-.2px}
    .industry-card p{margin:0; color: rgba(15,42,34,.82); line-height:1.75; font-size:13.8px}
    .chips{display:flex; flex-wrap:wrap; gap:10px; margin-top:12px}
    .chip{
      padding:8px 10px;
      border-radius:999px;
      background: rgba(43,182,115,.12);
      border:1px solid rgba(43,182,115,.20);
      color:#0c3a2a;
      font-weight:820;
      font-size:12.6px;
    }

    .network-card{padding:18px}
    .network-top{display:flex; align-items:flex-start; justify-content:space-between; gap:12px; flex-wrap:wrap}
    .network-title{font-weight:980; font-size:18px; letter-spacing:-.25px}
    .small-meter{min-width:220px}
    .small-meter-label{color:var(--muted); font-weight:800; font-size:12.8px}
    .meter-bar{height:10px; border-radius:999px; background: rgba(20,60,45,.10); overflow:hidden; border:1px solid rgba(20,60,45,.10); margin-top:8px}
    .meter-bar span{display:block; height:100%; background: linear-gradient(90deg, rgba(43,182,115,.85), rgba(14,165,106,.35))}
    .meter-note{color:var(--muted); font-size:12.8px; margin-top:8px; font-weight:750}
    .network-grid{display:grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap:12px; margin-top:14px}
    .node{
      padding:14px 12px;
      background: rgba(255,255,255,.64);
      border:1px solid rgba(20,60,45,.10);
      border-radius:18px;
    }
    .node-ic{
      width:40px; height:40px;
      border-radius:16px;
      background: rgba(43,182,115,.12);
      border:1px solid rgba(43,182,115,.20);
      color:#0c3a2a;
      display:flex; align-items:center; justify-content:center;
      margin-bottom:10px;
    }
    .node-title{font-weight:950; margin-bottom:6px; letter-spacing:-.2px}
    .node-desc{color:var(--muted); line-height:1.6; font-size:13.2px; font-weight:700}
    .network-actions{margin-top:14px; display:flex; gap:12px; flex-wrap:wrap}

    .flow-wrap{display:grid; grid-template-columns: .95fr 1.05fr; gap:16px; align-items:start}
    .flow-title{font-weight:980; font-size:18px; letter-spacing:-.2px; margin-bottom:12px}
    .flow-list{display:flex; flex-direction:column; gap:12px}
    .flow-item{display:flex; gap:12px; padding:12px; border-radius:18px; background: rgba(255,255,255,.62); border:1px solid rgba(20,60,45,.10)}
    .flow-bullet{
      width:30px; height:30px; border-radius:14px;
      background: rgba(43,182,115,.14);
      border:1px solid rgba(43,182,115,.22);
      display:flex; align-items:center; justify-content:center;
      font-weight:950;
      color:#0c3a2a;
      flex:0 0 auto;
      margin-top:2px;
    }
    .flow-item-title{font-weight:950}
    .flow-item-desc{color:var(--muted); line-height:1.6; margin-top:6px; font-weight:700; font-size:13.2px}
    .flow-note{
      margin-top:14px;
      display:flex; gap:10px; align-items:flex-start;
      padding:12px;
      border-radius:18px;
      background: rgba(43,182,115,.10);
      border:1px solid rgba(43,182,115,.18);
      color: rgba(15,42,34,.86);
      font-weight:750;
      line-height:1.6;
    }
    .note-ic{
      width:26px; height:26px; border-radius:12px;
      background: rgba(43,182,115,.16);
      border:1px solid rgba(43,182,115,.24);
      display:flex; align-items:center; justify-content:center;
      font-weight:950;
    }

    .timeline{
      padding:18px;
      border-radius: var(--radius2);
      background: rgba(255,255,255,.70);
      border:1px solid rgba(20,60,45,.10);
      box-shadow: 0 14px 40px rgba(10,60,40,.05);
      overflow:hidden;
    }
    .timeline-head{display:flex; align-items:flex-start; justify-content:space-between; gap:12px; flex-wrap:wrap}
    .timeline-title{font-weight:980; font-size:18px; letter-spacing:-.25px; margin-top:6px}
    .timeline-track{position:relative; height:44px; margin:12px 0 4px}
    .t-line{
      position:absolute; left:20px; right:20px; top:20px; height:2px;
      background: linear-gradient(90deg, rgba(43,182,115,.25), rgba(43,182,115,.55), rgba(14,165,106,.25));
      border-radius:999px;
    }
    .t-dot{position:absolute; width:12px; height:12px; border-radius:999px; background: rgba(43,182,115,.85); box-shadow: 0 0 0 8px rgba(43,182,115,.12); top:14px}
    .d1{left:20px}.d2{left:calc(50% - 6px)}.d3{right:calc(50% - 6px)}.d4{right:20px}
    .timeline-items{
      display:grid;
      grid-template-columns: repeat(4, minmax(0,1fr));
      gap:10px;
      margin-top:10px;
    }
    .t-item{padding:12px; border-radius:18px; background: rgba(255,255,255,.60); border:1px solid rgba(20,60,45,.10)}
    .t-time{font-weight:950; color:rgba(11,42,32,.86)}
    .t-title{margin-top:6px; font-weight:980; letter-spacing:-.2px}
    .t-desc{margin-top:6px; color:var(--muted); line-height:1.6; font-weight:700; font-size:13px}
    .timeline-actions{margin-top:14px; display:flex; gap:12px; flex-wrap:wrap}

    .case-grid{
      display:grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap:14px;
    }
    .case-card{
      padding:16px;
      border-radius: var(--radius2);
      background: rgba(255,255,255,.72);
      border:1px solid rgba(20,60,45,.10);
      box-shadow: 0 14px 40px rgba(10,60,40,.05);
      transition: transform .18s ease, box-shadow .18s ease;
      overflow:hidden;
      position:relative;
      min-height:250px;
      display:flex; flex-direction:column;
    }
    .case-card:hover{transform: translateY(-3px); box-shadow: 0 20px 60px rgba(10,60,40,.10)}
    .case-top{display:flex; align-items:flex-start; gap:12px; margin-bottom:12px}
    .case-icon{
      width:44px; height:44px; border-radius:16px;
      background: rgba(43,182,115,.14);
      border:1px solid rgba(43,182,115,.22);
      color:#0c3a2a; font-weight:980;
      display:flex; align-items:center; justify-content:center;
      flex:0 0 auto;
    }
    .case-title{font-weight:980; letter-spacing:-.25px}
    .case-sub{color:var(--muted); margin-top:6px; font-weight:740; font-size:13px; line-height:1.5}
    .case-list{margin:0; padding-left:18px; color: rgba(15,42,34,.84); line-height:1.75; font-weight:720; font-size:13.6px}
    .case-list li{margin:8px 0}
    .case-bottom{margin-top:auto; padding-top:12px; border-top:1px solid rgba(20,60,45,.08); display:flex; gap:12px; align-items:center; justify-content:space-between; flex-wrap:wrap}
    .case-badge{
      padding:8px 10px;
      border-radius:999px;
      border:1px solid rgba(20,60,45,.10);
      background: rgba(255,255,255,.62);
      color: rgba(15,42,34,.86);
      font-weight:820;
      font-size:12.6px;
    }

    .compare-top{display:grid; grid-template-columns: 1.05fr .95fr; gap:14px; align-items:start}
    .compare-score{padding:18px}
    .score-row{display:flex; gap:14px; justify-content:space-between; align-items:flex-start; flex-wrap:wrap}
    .score-title{font-weight:1000; font-size:42px; letter-spacing:-1.2px; color:#0b2a20; line-height:1}
    .score-sub{color:var(--muted); margin-top:10px; line-height:1.7; font-weight:740; max-width:42ch}
    .score-box{
      min-width:190px;
      padding:14px 14px;
      border-radius: var(--radius2);
      background: linear-gradient(135deg, rgba(43,182,115,.16), rgba(255,255,255,.62));
      border:1px solid rgba(43,182,115,.20);
      text-align:right;
    }
    .score-num{font-size:42px; font-weight:1000; color:#0b2a20; letter-spacing:-1px; line-height:1}
    .score-outof{font-weight:900; color:rgba(15,42,34,.86); margin-top:6px}
    .score-stars{margin-top:8px; color: rgba(43,182,115,.95); letter-spacing:2px}
    .score-foot{margin-top:12px; border-top:1px solid rgba(20,60,45,.08); padding-top:12px}
    .score-note{color:var(--muted); font-weight:750; line-height:1.7; font-size:13.2px}
    .compare-badge-grid{
      display:grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap:12px;
      padding:18px;
      border-radius: var(--radius2);
      background: rgba(255,255,255,.70);
      border:1px solid rgba(20,60,45,.10);
      box-shadow: 0 14px 40px rgba(10,60,40,.05);
    }
    .adv-badge{
      padding:12px 12px;
      border-radius:18px;
      background: rgba(255,255,255,.62);
      border:1px solid rgba(20,60,45,.10);
      font-weight:920;
      color: rgba(15,42,34,.88);
      letter-spacing:-.1px;
    }

    .compare-table-wrap{
      margin-top:14px;
      padding:18px;
      border-radius: var(--radius2);
      background: rgba(255,255,255,.70);
      border:1px solid rgba(20,60,45,.10);
      box-shadow: 0 14px 40px rgba(10,60,40,.05);
    }
    .table-head{display:flex; justify-content:space-between; align-items:flex-start; gap:12px; flex-wrap:wrap; margin-bottom:12px}
    .table-title{font-weight:980; font-size:18px; letter-spacing:-.25px; margin-top:6px}
    .table-scroll{overflow:auto; border-radius:18px; border:1px solid rgba(20,60,45,.10); background: rgba(255,255,255,.62)}
    table{width:100%; border-collapse:collapse; min-width:720px}
    th,td{padding:14px 14px; border-bottom:1px solid rgba(20,60,45,.08); vertical-align:top}
    th{background: rgba(43,182,115,.08); text-align:left; font-weight:950; color:#0b2a20}
    td{color: rgba(15,42,34,.84); font-weight:740; line-height:1.6}
    .score-pill{
      display:inline-flex; padding:8px 10px;
      border-radius:999px;
      border:1px solid rgba(20,60,45,.10);
      background: rgba(255,255,255,.62);
      font-weight:920;
      color:#0b2a20;
      white-space:nowrap;
    }
    .score-high{border-color: rgba(43,182,115,.22); background: rgba(43,182,115,.12)}
    .score-mid{border-color: rgba(15,91,143,.18); background: rgba(15,91,143,.08)}
    .table-bottom{display:flex; justify-content:space-between; gap:12px; flex-wrap:wrap; align-items:center; margin-top:12px}
    .fineprint{color:var(--muted); font-weight:720; font-size:12.8px; max-width:70ch; line-height:1.6}
    .table-actions{display:flex; gap:12px; flex-wrap:wrap}

    .match-grid{display:grid; grid-template-columns: 1.05fr .95fr; gap:14px; align-items:start}
    .match-title{font-weight:980; font-size:18px; letter-spacing:-.25px}
    .match-tiles{display:grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap:10px; margin-top:14px}
    .tile{
      border-radius:18px;
      padding:12px 12px;
      border:1px solid rgba(20,60,45,.10);
      background: rgba(255,255,255,.62);
      cursor:pointer;
      text-align:left;
      font-weight:900;
      color: rgba(15,42,34,.86);
      transition: transform .14s ease, box-shadow .14s ease, border-color .14s ease, background .14s ease;
    }
    .tile:hover{transform: translateY(-2px); box-shadow: var(--shadow2); border-color: rgba(43,182,115,.22)}
    .tile.active{
      background: rgba(43,182,115,.14);
      border-color: rgba(43,182,115,.28);
      box-shadow: 0 16px 45px rgba(43,182,115,.14);
    }
    .match-summary{
      margin-top:14px;
      padding-top:14px;
      border-top:1px solid rgba(20,60,45,.08);
      display:grid; gap:10px;
    }
    .summary-row{display:flex; justify-content:space-between; gap:10px; align-items:center}
    .summary-label{color:var(--muted); font-weight:820; font-size:13px}
    .summary-value{font-weight:950}
    .match-cta{display:flex; gap:12px; flex-wrap:wrap; margin-top:14px}

    .side-card{
      border-radius: var(--radius2);
      background: rgba(255,255,255,.70);
      border:1px solid rgba(20,60,45,.10);
      box-shadow: 0 14px 40px rgba(10,60,40,.05);
      padding:18px;
    }
    .side-kicker{color:var(--muted); font-weight:850; font-size:12.8px; letter-spacing:.25px}
    .side-title{margin-top:10px; font-weight:980; font-size:18px; letter-spacing:-.25px}
    .model-cloud{display:flex; flex-wrap:wrap; gap:10px; margin-top:14px}
    .cloud-tag{
      padding:9px 12px;
      border-radius:999px;
      border:1px solid rgba(20,60,45,.10);
      background: rgba(255,255,255,.62);
      font-weight:900;
      color: rgba(15,42,34,.86);
      font-size:13px;
    }
    .side-foot{margin-top:14px; padding-top:14px; border-top:1px solid rgba(20,60,45,.08); display:flex; justify-content:space-between; gap:12px; align-items:flex-start; flex-wrap:wrap}
    .mini-bullets{display:flex; flex-direction:column; gap:10px}
    .mini-bullet{display:flex; gap:10px; align-items:center; color: rgba(15,42,34,.84); font-weight:780; line-height:1.6}
    .mini-dot{width:10px; height:10px; border-radius:3px; background: rgba(43,182,115,.18); border:1px solid rgba(43,182,115,.28)}

    .pricing-grid{display:grid; grid-template-columns: 1.05fr .95fr; gap:14px; align-items:start}
    .pricing-card{padding:18px}
    .pricing-title{font-weight:980; font-size:18px; letter-spacing:-.25px}
    .pricing-desc{color: rgba(15,42,34,.82); margin-top:10px; line-height:1.75; font-weight:720}
    .pricing-legend{display:flex; gap:14px; flex-wrap:wrap; margin-top:14px; align-items:center}
    .legend-item{display:flex; gap:10px; align-items:center; font-weight:850; color: rgba(15,42,34,.84)}
    .legend-dot{width:10px; height:10px; border-radius:3px; border:1px solid rgba(20,60,45,.10)}
    .ld1{background: rgba(43,182,115,.20); border-color: rgba(43,182,115,.30)}
    .ld2{background: rgba(15,91,143,.14); border-color: rgba(15,91,143,.22)}
    .ld3{background: rgba(2,132,85,.12); border-color: rgba(2,132,85,.22)}

    .pricing-bars{margin-top:14px; display:flex; flex-direction:column; gap:12px}
    .price-row{
      display:flex; justify-content:space-between; gap:12px; align-items:center; flex-wrap:wrap;
      padding:12px;
      border-radius:18px;
      border:1px solid rgba(20,60,45,.10);
      background: rgba(255,255,255,.62);
    }
    .price-left{min-width:260px}
    .price-name{font-weight:980}
    .price-sub{color:var(--muted); margin-top:6px; font-weight:740; line-height:1.6; font-size:13px}
    .bar{width:220px; height:12px; border-radius:999px; background: rgba(20,60,45,.10); overflow:hidden; border:1px solid rgba(20,60,45,.10)}
    .fill{display:block; height:100%; border-radius:999px; background: linear-gradient(90deg, rgba(43,182,115,.88), rgba(14,165,106,.32))}
    .f1{background: linear-gradient(90deg, rgba(43,182,115,.88), rgba(14,165,106,.32))}
    .f2{background: linear-gradient(90deg, rgba(15,91,143,.38), rgba(43,182,115,.22))}
    .f3{background: linear-gradient(90deg, rgba(11,42,32,.28), rgba(43,182,115,.22))}
    .price-tag{margin-top:8px; color: rgba(15,42,34,.86); font-weight:900; font-size:12.8px}
    .price-right{display:flex; flex-direction:column; align-items:flex-end}
    .pricing-cta{display:flex; gap:12px; flex-wrap:wrap; margin-top:14px}

    .model-compare-card{
      border-radius: var(--radius2);
      background: rgba(255,255,255,.70);
      border:1px solid rgba(20,60,45,.10);
      box-shadow: 0 14px 40px rgba(10,60,40,.05);
      padding:18px;
    }
    .side-head{display:flex; justify-content:space-between; align-items:flex-start; gap:12px; flex-wrap:wrap}
    .model-compare-title{font-weight:980; font-size:18px; letter-spacing:-.25px; margin-top:6px}
    .logic-list{margin-top:14px; display:flex; flex-direction:column; gap:12px}
    .logic-item{
      display:flex; gap:12px; align-items:flex-start;
      padding:12px;
      border-radius:18px;
      border:1px solid rgba(20,60,45,.10);
      background: rgba(255,255,255,.62);
    }
    .logic-ic{
      width:34px; height:34px;
      border-radius:16px;
      background: rgba(43,182,115,.14);
      border:1px solid rgba(43,182,115,.22);
      display:flex; align-items:center; justify-content:center;
      font-weight:980; color:#0c3a2a;
      flex:0 0 auto;
      margin-top:2px;
    }
    .logic-title{font-weight:980}
    .logic-desc{color:var(--muted); margin-top:6px; font-weight:720; line-height:1.6; font-size:13px}
    .model-cta{margin-top:14px; display:flex; gap:12px; flex-wrap:wrap}

    .image-strip{
      margin-top:14px;
      border-radius: var(--radius2);
      background: rgba(255,255,255,.62);
      border:1px solid rgba(20,60,45,.10);
      box-shadow: 0 14px 40px rgba(10,60,40,.05);
      padding:16px;
    }
    .image-strip-head{display:flex; justify-content:space-between; gap:12px; flex-wrap:wrap; align-items:flex-start}
    .strip-title{font-weight:980; letter-spacing:-.25px}
    .strip-images{display:grid; grid-template-columns: 1fr 1fr; gap:10px; margin-top:12px}
    .img-figure{margin:0; border-radius:18px; overflow:hidden; border:1px solid rgba(20,60,45,.10); background:#fff}
    .img-figure img{display:block; width:100%; height:auto; object-fit:cover}
    .strip-note{margin-top:10px; color:var(--muted); font-weight:730; line-height:1.6; font-size:12.8px}

    .train-grid{display:grid; grid-template-columns: 1.05fr .95fr; gap:14px; align-items:start}
    .train-title{font-weight:980; font-size:18px; letter-spacing:-.25px}
    .train-desc{color:rgba(15,42,34,.82); margin-top:10px; line-height:1.75; font-weight:720}
    .train-list{margin-top:14px; display:flex; flex-direction:column; gap:12px}
    .train-item{display:flex; gap:12px; align-items:flex-start; padding:12px; border-radius:18px; border:1px solid rgba(20,60,45,.10); background: rgba(255,255,255,.62)}
    .train-dot{width:12px; height:12px; border-radius:4px; margin-top:6px; background: rgba(43,182,115,.18); border:1px solid rgba(43,182,115,.30)}
    .train-item-title{font-weight:980}
    .train-item-desc{color:var(--muted); margin-top:6px; font-weight:720; line-height:1.6; font-size:13px}
    .train-cta{margin-top:14px; display:flex; gap:12px; flex-wrap:wrap}

    .train-right-card{
      border-radius: var(--radius2);
      background: rgba(255,255,255,.70);
      border:1px solid rgba(20,60,45,.10);
      box-shadow: 0 14px 40px rgba(10,60,40,.05);
      padding:18px;
      overflow:hidden;
    }
    .right-top{display:flex; justify-content:space-between; gap:12px; align-items:flex-start}
    .right-title{font-weight:980; font-size:18px; letter-spacing:-.25px; margin-top:6px}
    .person-grid{display:grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap:12px; margin-top:14px}
    .person{
      padding:12px;
      border-radius:18px;
      border:1px solid rgba(20,60,45,.10);
      background: rgba(255,255,255,.62);
    }
    .person-ic{
      width:38px; height:38px;
      border-radius:16px;
      background: rgba(43,182,115,.14);
      border:1px solid rgba(43,182,115,.22);
      display:flex; align-items:center; justify-content:center;
      color:#0c3a2a; font-weight:980;
    }
    .person-title{font-weight:980; margin-top:10px}
    .person-desc{color:var(--muted); margin-top:6px; font-weight:720; line-height:1.6; font-size:13px}
    .right-mid{margin-top:14px; padding-top:14px; border-top:1px solid rgba(20,60,45,.08)}
    .right-mid-title{font-weight:980}
    .right-list{margin:10px 0 0; padding-left:18px; color: rgba(15,42,34,.84); font-weight:730; line-height:1.75; font-size:13.5px}
    .right-bottom{margin-top:14px; display:flex; gap:12px; flex-wrap:wrap}

    .train-slim-grid{margin-top:14px; display:grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap:14px}
    .slim-card{
      padding:16px;
      border-radius: var(--radius2);
      background: rgba(255,255,255,.70);
      border:1px solid rgba(20,60,45,.10);
      box-shadow: 0 14px 40px rgba(10,60,40,.05);
    }
    .slim-title{font-weight:980; letter-spacing:-.2px}
    .slim-desc{margin-top:8px; color:var(--muted); line-height:1.7; font-weight:730}

    .help-grid{display:grid; grid-template-columns: 1fr 1fr; gap:14px; align-items:start}
    .help-title{font-weight:980; font-size:18px; letter-spacing:-.25px}
    .help-desc{color:var(--muted)}
    .help-list{margin-top:14px; display:flex; flex-direction:column; gap:10px}
    .help-link{
      text-decoration:none;
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      padding:14px;
      border-radius:18px;
      background: rgba(255,255,255,.62);
      border:1px solid rgba(20,60,45,.10);
      color: rgba(15,42,34,.86);
      transition: transform .16s ease, box-shadow .16s ease, border-color .16s ease;
      font-weight:900;
    }
    .help-link:hover{transform: translateY(-2px); box-shadow: var(--shadow2); border-color: rgba(43,182,115,.22)}
    .help-ic{
      width:34px; height:34px; border-radius:16px;
      background: rgba(43,182,115,.14);
      border:1px solid rgba(43,182,115,.22);
      display:flex; align-items:center; justify-content:center;
      color:#0c3a2a; flex:0 0 auto;
      font-weight:980;
    }
    .help-text{flex:1; text-align:left}
    .help-arrow{opacity:.65}

    .doc-card{
      padding:18px;
      border-radius: var(--radius2);
      background: rgba(255,255,255,.70);
      border:1px solid rgba(20,60,45,.10);
      box-shadow: 0 14px 40px rgba(10,60,40,.05);
    }
    .doc-top{display:flex; justify-content:space-between; gap:12px; align-items:flex-start}
    .doc-title{font-weight:980; font-size:18px; letter-spacing:-.25px; margin-top:6px}
    .doc-bullets{margin-top:14px; display:flex; flex-direction:column; gap:10px}
    .doc-bullet{display:flex; gap:10px; align-items:center; color: rgba(15,42,34,.84); font-weight:780; line-height:1.6}
    .doc-dot{width:10px; height:10px; border-radius:3px; background: rgba(43,182,115,.18); border:1px solid rgba(43,182,115,.28)}
    .doc-actions{margin-top:14px; display:flex; gap:12px; flex-wrap:wrap}

    .reviews-grid{display:grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap:14px; margin-top:14px}
    .review-card{
      padding:16px;
      border-radius: var(--radius2);
      background: rgba(255,255,255,.72);
      border:1px solid rgba(20,60,45,.10);
      box-shadow: 0 14px 40px rgba(10,60,40,.05);
      transition: transform .18s ease, box-shadow .18s ease;
      min-height:220px;
      display:flex; flex-direction:column;
    }
    .review-card:hover{transform: translateY(-3px); box-shadow: 0 20px 60px rgba(10,60,40,.10)}
    .review-top{display:flex; gap:12px; align-items:flex-start}
    .avatar{
      width:44px; height:44px;
      border-radius:16px;
      background: rgba(43,182,115,.14);
      border:1px solid rgba(43,182,115,.22);
      display:flex; align-items:center; justify-content:center;
      color:#0c3a2a;
      font-weight:980;
    }
    .review-name{font-weight:980}
    .review-meta{color:var(--muted); margin-top:6px; font-weight:740; font-size:13px; line-height:1.5}
    .review-text{
      margin:14px 0 0;
      color: rgba(15,42,34,.82);
      line-height:1.8;
      font-weight:720;
      font-size:13.8px;
    }

    .faq-grid{display:grid; grid-template-columns: .8fr 1.2fr; gap:14px; align-items:start}
    .faq-title{font-weight:980; font-size:18px; letter-spacing:-.25px}
    .faq-desc{color:rgba(15,42,34,.82); margin-top:10px; line-height:1.75; font-weight:720}
    .faq-quick{margin-top:14px; display:flex; gap:10px; flex-wrap:wrap}

    .faq-right{
      border-radius: var(--radius2);
      background: rgba(255,255,255,.70);
      border:1px solid rgba(20,60,45,.10);
      box-shadow: 0 14px 40px rgba(10,60,40,.05);
      padding:10px;
    }
    .faq-item{border-radius:18px; border:1px solid rgba(20,60,45,.10); background: rgba(255,255,255,.62); margin:10px 8px; overflow:hidden}
    .faq-q{
      width:100%;
      text-align:left;
      border:none; background:transparent;
      padding:14px 14px;
      font-weight:950;
      color: rgba(15,42,34,.90);
      cursor:pointer;
      display:flex; align-items:center; justify-content:space-between; gap:12px;
    }
    .faq-q:focus{outline:none; box-shadow: inset var(--focus)}
    .faq-a{
      padding:0 14px 14px;
      color: rgba(15,42,34,.82);
      line-height:1.8;
      font-weight:720;
      font-size:13.8px;
    }
    .faq-item.open{border-color: rgba(43,182,115,.22)}
    .faq-icon{
      width:34px; height:34px; border-radius:16px;
      background: rgba(43,182,115,.12);
      border:1px solid rgba(43,182,115,.20);
      position:relative; flex:0 0 auto;
    }
    .faq-icon:before,.faq-icon:after{
      content:""; position:absolute; left:50%; top:50%;
      background: rgba(15,42,34,.85);
      border-radius:999px;
      transform: translate(-50%,-50%);
      transition: transform .18s ease, opacity .18s ease;
    }
    .faq-icon:before{width:14px; height:2px}
    .faq-icon:after{width:2px; height:14px}
    .faq-item.open .faq-icon:after{opacity:0}
    .faq-item.open .faq-icon:before{transform: translate(-50%,-50%) scaleX(.95)}

    .wiki-grid{display:grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap:14px}
    .wiki-card{
      padding:16px;
      border-radius: var(--radius2);
      background: rgba(255,255,255,.70);
      border:1px solid rgba(20,60,45,.10);
      box-shadow: 0 14px 40px rgba(10,60,40,.05);
      transition: transform .18s ease, box-shadow .18s ease;
    }
    .wiki-card:hover{transform: translateY(-3px); box-shadow: 0 20px 60px rgba(10,60,40,.10)}
    .wiki-card h3{margin:0; font-size:16px; font-weight:980; letter-spacing:-.2px}
    .wiki-card p{margin:10px 0 0; color: rgba(15,42,34,.82); line-height:1.8; font-weight:720; font-size:13.8px}
    .text-link{display:inline-flex; margin-top:12px; text-decoration:none; color:#0f5b8f; font-weight:900}
    .text-link:hover{text-decoration:underline}

    .articles-grid{display:grid; grid-template-columns: 1fr 1fr; gap:14px; align-items:start}
    .articles-left{border-radius: var(--radius2)}
    .articles-head{display:flex; justify-content:space-between; gap:12px; align-items:flex-start}
    .articles-title{margin-top:6px; font-weight:980; letter-spacing:-.25px; font-size:18px}
    .article-list{margin:14px 0 0; padding:0; list-style:none; display:flex; flex-direction:column; gap:10px}
    .article-list a{
      text-decoration:none;
      color: rgba(15,42,34,.88);
      font-weight:900;
      padding:12px 12px;
      border-radius:18px;
      background: rgba(255,255,255,.62);
      border:1px solid rgba(20,60,45,.10);
      transition: transform .16s ease, box-shadow .16s ease, border-color .16s ease;
      display:block;
      line-height:1.4;
    }
    .article-list a:hover{transform: translateY(-2px); box-shadow: var(--shadow2); border-color: rgba(43,182,115,.22)}
    .articles-foot{margin-top:14px; display:flex; gap:12px; flex-wrap:wrap}
    .news-cards{display:grid; gap:12px}
    .news-card{
      padding:16px;
      border-radius: var(--radius2);
      background: rgba(255,255,255,.70);
      border:1px solid rgba(20,60,45,.10);
      box-shadow: 0 14px 40px rgba(10,60,40,.05);
      transition: transform .18s ease, box-shadow .18s ease;
    }
    .news-card:hover{transform: translateY(-3px); box-shadow: 0 20px 60px rgba(10,60,40,.10)}
    .news-top{display:flex; justify-content:space-between; align-items:center; gap:10px}
    .news-chip{
      padding:7px 10px;
      border-radius:999px;
      background: rgba(43,182,115,.12);
      border:1px solid rgba(43,182,115,.20);
      color:#0c3a2a;
      font-weight:900;
      font-size:12.6px;
    }
    .news-date{color:var(--muted); font-weight:800; font-size:12.8px}
    .news-title{margin-top:10px; font-weight:980; letter-spacing:-.2px}
    .news-desc{margin-top:8px; color: rgba(15,42,34,.82); line-height:1.8; font-weight:720; font-size:13.8px}
    .more-links{
      padding:16px;
      border-radius: var(--radius2);
      background: rgba(255,255,255,.70);
      border:1px solid rgba(20,60,45,.10);
      box-shadow: 0 14px 40px rgba(10,60,40,.05);
    }
    .more-title{font-weight:980; letter-spacing:-.2px}
    .more-grid{margin-top:12px; display:grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap:10px}
    .more-grid a{
      text-decoration:none;
      padding:12px 12px;
      border-radius:18px;
      border:1px solid rgba(20,60,45,.10);
      background: rgba(255,255,255,.62);
      color: rgba(15,42,34,.88);
      font-weight:900;
      transition: transform .16s ease, box-shadow .16s ease, border-color .16s ease;
      line-height:1.4;
      font-size:13px;
    }
    .more-grid a:hover{transform: translateY(-2px); box-shadow: var(--shadow2); border-color: rgba(43,182,115,.22)}

    .contact-grid{display:grid; grid-template-columns: 1.05fr .95fr; gap:14px; align-items:start}
    .contact-card{padding:18px}
    .contact-title{font-weight:980; font-size:18px; letter-spacing:-.25px}
    .contact-desc{color:rgba(15,42,34,.82); margin-top:10px; line-height:1.7; font-weight:720}
    .form{margin-top:14px}
    .form-row{display:grid; grid-template-columns: 1fr 1fr; gap:12px}
    .field{display:flex; flex-direction:column; gap:8px; margin-top:12px}
    .label{font-weight:900; color: rgba(15,42,34,.86); font-size:13px}
    input,select,textarea{
      width:100%;
      padding:12px 12px;
      border-radius:16px;
      border:1px solid rgba(20,60,45,.14);
      background: rgba(255,255,255,.80);
      color: var(--deep);
      font-weight:750;
      outline:none;
      transition: box-shadow .12s ease, border-color .12s ease, background .12s ease;
    }
    textarea{resize:vertical; min-height:110px}
    input:focus,select:focus,textarea:focus{box-shadow:var(--focus); border-color: rgba(43,182,115,.35); background:#fff}
    .form-privacy{
      margin-top:12px;
      display:flex; gap:10px; align-items:flex-start;
      color:var(--muted); font-weight:740; line-height:1.6; font-size:12.8px;
    }
    .privacy-dot{
      width:10px; height:10px; border-radius:3px;
      background: rgba(43,182,115,.18); border:1px solid rgba(43,182,115,.30); margin-top:5px; flex:0 0 auto;
    }
    .form-actions{margin-top:14px; display:flex; gap:12px; flex-wrap:wrap}
    .form-hint{margin-top:12px; min-height:18px; color:#0c3a2a; font-weight:850}

    .contact-aside{display:flex; flex-direction:column; gap:14px}
    .aside-card{
      padding:18px;
      border-radius: var(--radius2);
      background: rgba(255,255,255,.70);
      border:1px solid rgba(20,60,45,.10);
      box-shadow: 0 14px 40px rgba(10,60,40,.05);
    }
    .aside-soft{background: rgba(255,255,255,.62)}
    .aside-title{font-weight:980; font-size:18px; letter-spacing:-.25px}
    .contact-line{display:flex; justify-content:space-between; gap:10px; align-items:center; margin-top:12px; flex-wrap:wrap}
    .line-ic{
      color:var(--muted); font-weight:900; font-size:12.8px; letter-spacing:.2px;
    }
    .line-link{
      text-decoration:none; color:#0f5b8f; font-weight:950;
    }
    .line-link:hover{text-decoration:underline}
    .line-text{color: rgba(15,42,34,.86); font-weight:900}
    .wechat-box{margin-top:16px; padding-top:14px; border-top:1px solid rgba(20,60,45,.08)}
    .wechat-title{font-weight:980; letter-spacing:-.2px}
    .wechat-qr{
      margin-top:12px;
      border-radius:18px;
      border:1px solid rgba(20,60,45,.10);
      background:#fff;
      padding:10px;
      display:flex; justify-content:center; align-items:center;
    }
    .wechat-qr img{max-width:220px; width:100%; height:auto; display:block}
    .wechat-desc{margin-top:10px; color:var(--muted); font-weight:740; line-height:1.6}
    .aside-actions{margin-top:14px; display:flex; gap:12px; flex-wrap:wrap}
    .aside-prep{margin-top:12px; display:flex; flex-direction:column; gap:10px}
    .prep-item{display:flex; gap:10px; align-items:center; color: rgba(15,42,34,.84); font-weight:800; line-height:1.6}
    .prep-ic{
      width:22px; height:22px;
      border-radius:10px;
      background: rgba(43,182,115,.14);
      border:1px solid rgba(43,182,115,.22);
      display:flex; align-items:center; justify-content:center;
      color:#0c3a2a; font-weight:980;
      flex:0 0 auto;
    }
    .aside-soft-note{margin-top:12px; color:var(--muted); font-weight:740; line-height:1.6}

    .join-grid{display:grid; grid-template-columns: 1.05fr .95fr; gap:14px; align-items:start}
    .join-title{font-weight:980; font-size:18px; letter-spacing:-.25px}
    .join-desc{color: rgba(15,42,34,.82); margin-top:10px; line-height:1.75; font-weight:720}
    .join-bullets{margin-top:14px; display:flex; flex-direction:column; gap:12px}
    .join-bullet{display:flex; gap:12px; align-items:flex-start; padding:12px; border-radius:18px; border:1px solid rgba(20,60,45,.10); background: rgba(255,255,255,.62)}
    .join-ic{
      width:42px; height:42px;
      border-radius:16px;
      background: rgba(43,182,115,.14);
      border:1px solid rgba(43,182,115,.22);
      display:flex; align-items:center; justify-content:center;
      color:#0c3a2a; flex:0 0 auto;
      margin-top:2px;
    }
    .join-bt{font-weight:980}
    .join-bd{margin-top:6px; color:var(--muted); font-weight:720; line-height:1.6; font-size:13px}
    .join-cta{margin-top:14px; display:flex; gap:12px; flex-wrap:wrap}

    .join-right-card{
      padding:18px;
      border-radius: var(--radius2);
      background: rgba(255,255,255,.70);
      border:1px solid rgba(20,60,45,.10);
      box-shadow: 0 14px 40px rgba(10,60,40,.05);
      overflow:hidden;
    }
    .join-right-head{display:flex; justify-content:space-between; gap:12px; align-items:flex-start}
    .join-right-title{font-weight:980; font-size:18px; letter-spacing:-.25px; margin-top:6px}
    .join-mini-table{
      margin-top:14px;
      border-radius:18px;
      border:1px solid rgba(20,60,45,.10);
      overflow:hidden;
      background: rgba(255,255,255,.62);
    }
    .join-mini-row{
      display:flex; justify-content:space-between; gap:12px; align-items:flex-start;
      padding:12px;
      border-bottom:1px solid rgba(20,60,45,.08);
    }
    .join-mini-row:last-child{border-bottom:none}
    .jm-h{font-weight:980; color:#0b2a20}
    .jm-v{color: rgba(15,42,34,.82); font-weight:760; line-height:1.6; text-align:right}
    .join-images{margin-top:14px; display:flex; gap:12px; flex-wrap:wrap; align-items:flex-start}
    .thumbs{display:grid; grid-template-columns: 1fr 1fr; gap:10px; flex:1}
    .thumb{
      margin:0; border-radius:18px; border:1px solid rgba(20,60,45,.10);
      background:#fff; overflow:hidden;
    }
    .thumb img{width:100%; height:auto; display:block}
    .thumb-square{width:100%}
    .thumb-square img{max-width:100%}
    .join-right-actions{margin-top:14px; display:flex; gap:12px; flex-wrap:wrap}

    .final-cta{
      padding:18px;
      border-radius: var(--radius2);
      display:flex; justify-content:space-between; gap:14px; align-items:center; flex-wrap:wrap;
    }
    .final-title{margin-top:10px; font-weight:1000; font-size:20px; letter-spacing:-.35px}
    .final-desc{margin-top:10px; color: rgba(15,42,34,.82); line-height:1.75; font-weight:720; max-width:70ch}
    .final-right{display:flex; gap:12px; flex-wrap:wrap}

    .site-footer{
      margin-top:18px;
      background: linear-gradient(180deg, rgba(7,32,22,.96) 0%, rgba(7,32,22,.985) 100%);
      color: rgba(255,255,255,.92);
      border-top: 1px solid rgba(255,255,255,.08);
    }
    .footer-inner{padding:28px 0 18px}
    .footer-top{display:flex; justify-content:space-between; gap:18px; flex-wrap:wrap; align-items:flex-start}
    .footer-brand{max-width:520px}
    .footer-logo-row{display:flex; gap:12px; align-items:center}
    .footer-logo{width:44px; height:44px; object-fit:contain}
    .footer-name{font-weight:1000; letter-spacing:-.2px; font-size:18px}
    .footer-sub{margin-top:6px; color: rgba(255,255,255,.72); font-weight:750}
    .footer-copy{margin-top:12px; color: rgba(255,255,255,.76); line-height:1.8; font-weight:720; font-size:13.5px}

    .footer-links{display:flex; gap:18px; flex-wrap:wrap}
    .footer-col{min-width:180px}
    .footer-col-title{font-weight:980; color: rgba(255,255,255,.95); margin-bottom:10px}
    .footer-col a{
      display:block;
      text-decoration:none;
      color: rgba(255,255,255,.78);
      font-weight:760;
      padding:8px 0;
    }
    .footer-col a:hover{color:#fff}

    .footer-middle{margin-top:18px}
    .friendship{border-top:1px solid rgba(255,255,255,.10); padding-top:16px}
    .friend-title{font-weight:980; margin-bottom:12px}
    .friend-grid{display:grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap:10px}
    .friend-grid a{
      text-decoration:none;
      padding:10px 12px;
      border-radius:16px;
      border:1px solid rgba(255,255,255,.12);
      background: rgba(255,255,255,.06);
      color: rgba(255,255,255,.88);
      font-weight:800;
      font-size:13px;
      text-align:center;
    }
    .friend-grid a:hover{border-color: rgba(255,255,255,.22); background: rgba(255,255,255,.10)}
    .footer-bottom{
      margin-top:18px;
      padding-top:14px;
      border-top:1px solid rgba(255,255,255,.10);
      display:flex; justify-content:space-between; gap:12px; flex-wrap:wrap; align-items:center;
      color: rgba(255,255,255,.76);
      font-weight:740;
    }
    .footer-bottom-right{display:flex; align-items:center; gap:10px; flex-wrap:wrap}
    .footer-bottom-right a{color: rgba(255,255,255,.86); text-decoration:none; font-weight:850}
    .footer-bottom-right a:hover{text-decoration:underline}
    .dot{opacity:.6}

    .to-top{
      position:fixed; right:16px; bottom:18px; z-index:80;
      width:46px; height:46px;
      border-radius:16px;
      border:1px solid rgba(20,60,45,.14);
      background: rgba(255,255,255,.82);
      box-shadow: 0 18px 45px rgba(10,60,40,.12);
      color: rgba(15,42,34,.88);
      cursor:pointer;
      transform: translateY(14px);
      opacity:0;
      pointer-events:none;
      transition: opacity .2s ease, transform .2s ease;
    }
    .to-top.show{opacity:1; pointer-events:auto; transform: translateY(0)}
    .to-top:focus{outline:none; box-shadow:var(--focus)}

    .float-kefu{
      position:fixed; right:16px; top:110px; z-index:90;
      display:flex; flex-direction:column; align-items:flex-end; gap:10px;
    }
    .float-kefu-btn{
      display:flex; align-items:center; gap:10px;
      padding:12px 12px;
      border-radius:18px;
      border:1px solid rgba(20,60,45,.14);
      background: rgba(255,255,255,.86);
      box-shadow: 0 18px 45px rgba(10,60,40,.12);
      cursor:pointer;
      color: rgba(15,42,34,.92);
      font-weight:950;
      transition: transform .14s ease, box-shadow .14s ease;
    }
    .float-kefu-btn:hover{transform: translateY(-2px); box-shadow: 0 24px 60px rgba(10,60,40,.16)}
    .float-kefu-btn:focus{outline:none; box-shadow:var(--focus)}
    .float-kefu-ic{display:flex; align-items:center; justify-content:center}
    .float-pop{
      width:260px;
      padding:14px;
      border-radius:22px;
      background: rgba(255,255,255,.92);
      border:1px solid rgba(20,60,45,.14);
      box-shadow: 0 24px 70px rgba(10,60,40,.18);
      transform-origin: top right;
      animation: popIn .16s ease both;
    }
    @keyframes popIn{
      from{opacity:.0; transform: translateY(-6px) scale(.98)}
      to{opacity:1; transform: translateY(0) scale(1)}
    }
    .pop-title{font-weight:1000; letter-spacing:-.25px}
    .pop-qr{
      margin-top:12px;
      border-radius:18px;
      background:#fff;
      border:1px solid rgba(20,60,45,.10);
      padding:10px;
      display:flex; justify-content:center; align-items:center;
    }
    .pop-qr img{width:100%; height:auto; max-width:220px; display:block}
    .pop-note{margin-top:10px; color:var(--muted); font-weight:760; line-height:1.6; font-size:12.8px}
    .btn-pop{margin-top:12px; width:100%}

    .modal{
      position:fixed; inset:0; z-index:120;
      display:flex; align-items:center; justify-content:center;
    }
    .modal-backdrop{
      position:absolute; inset:0;
      background: rgba(0,0,0,.35);
      backdrop-filter: blur(6px);
    }
    .modal-dialog{
      width:min(720px, calc(100% - 22px));
      position:relative;
      border-radius: 28px;
      background: rgba(255,255,255,.95);
      border:1px solid rgba(255,255,255,.22);
      box-shadow: 0 40px 120px rgba(0,0,0,.35);
      overflow:hidden;
      transform: translateY(0);
      animation: modalIn .18s ease both;
    }
    @keyframes modalIn{
      from{opacity:0; transform: translateY(10px) scale(.99)}
      to{opacity:1; transform: translateY(0) scale(1)}
    }
    .modal-header{
      display:flex; justify-content:space-between; align-items:center; gap:12px;
      padding:16px 16px;
      border-bottom:1px solid rgba(20,60,45,.10);
      background: linear-gradient(135deg, rgba(43,182,115,.12), rgba(255,255,255,.75));
    }
    .modal-title{font-weight:1000; letter-spacing:-.35px}
    .modal-close{
      width:42px; height:42px;
      border-radius:16px;
      border:1px solid rgba(20,60,45,.14);
      background: rgba(255,255,255,.75);
      cursor:pointer;
      font-size:18px;
      line-height:1;
      color: rgba(15,42,34,.92);
    }
    .modal-close:focus{outline:none; box-shadow:var(--focus)}
    .modal-body{padding:16px}
    .modal-form .form-row{grid-template-columns: 1fr 1fr}
    .modal-chosen{
      margin-top:10px;
      padding:10px 12px;
      border-radius:18px;
      background: rgba(43,182,115,.10);
      border:1px solid rgba(43,182,115,.18);
      color: rgba(12,58,42,.92);
      font-weight:850;
      min-height:22px;
    }

    .reveal{
      opacity:0;
      transform: translateY(10px);
      transition: opacity .55s ease, transform .55s ease;
    }
    .reveal.in{opacity:1; transform: translateY(0)}

    @media (max-width: 980px){
      .nav-desktop{display:none}
      .nav-toggle{display:inline-flex; align-items:center; justify-content:center}
      .mobile-menu{display:none}
      .hero-inner{grid-template-columns: 1fr; gap:16px}
      .hero-title{font-size:34px}
      .hero-mini{grid-template-columns: 1fr; }
      .hero-right{padding-top:0}
      .cards-grid{grid-template-columns: repeat(2, minmax(0,1fr))}
      .steps-grid{grid-template-columns: repeat(2, minmax(0,1fr))}
      .industry-grid{grid-template-columns: repeat(2, minmax(0,1fr))}
      .two-col{grid-template-columns: 1fr}
      .compare-top{grid-template-columns: 1fr}
      .pricing-grid{grid-template-columns: 1fr}
      .match-grid{grid-template-columns: 1fr}
      .train-grid{grid-template-columns: 1fr}
      .train-slim-grid{grid-template-columns: 1fr; }
      .help-grid{grid-template-columns: 1fr}
      .reviews-grid{grid-template-columns: 1fr}
      .faq-grid{grid-template-columns: 1fr}
      .wiki-grid{grid-template-columns: repeat(2, minmax(0,1fr))}
      .articles-grid{grid-template-columns: 1fr}
      .contact-grid{grid-template-columns: 1fr}
      .join-grid{grid-template-columns: 1fr}
      .friend-grid{grid-template-columns: repeat(2, minmax(0,1fr))}
      .float-kefu{top:auto; bottom:92px}
      .float-pop{width:250px}
      .form-row{grid-template-columns: 1fr}
      .timeline-items{grid-template-columns: 1fr; }
      .timeline-track{display:none}
      table{min-width: 640px}
    }

    @media (max-width: 520px){
      .hero-title{font-size:30px}
      .cards-grid{grid-template-columns: 1fr}
      .steps-grid{grid-template-columns: 1fr}
      .industry-grid{grid-template-columns: 1fr}
      .case-grid{grid-template-columns: 1fr}
      .wiki-grid{grid-template-columns: 1fr}
      .compare-badge-grid{grid-template-columns: 1fr}
      .network-grid{grid-template-columns: 1fr; }
      .flow-wrap{grid-template-columns: 1fr}
      .hero{padding-top:22px}
      .friend-grid{grid-template-columns: 1fr}
      .float-kefu{right:12px}
      .to-top{right:12px}
      .btn-wide{min-width: 0}
      .btn{padding:11px 12px}
    }