#solas-challenge{position:relative;overflow:hidden;box-sizing:border-box;padding:clamp(56px,8vw,96px) clamp(20px,5vw,40px);background:#F4F8FD;color:var(--solas-text, #0B2349);font-family:Montserrat,system-ui,-apple-system,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased;}
    #solas-challenge *{box-sizing:border-box;}
    #solas-challenge .ch-glow{position:absolute;inset:0;pointer-events:none;background:radial-gradient(620px 360px at 50% -4%,rgba(74,133,197,0.10),transparent 60%);}
    #solas-challenge .ch-wrap{position:relative;max-width:720px;margin:0 auto;}
    #solas-challenge .ch-head{text-align:center;}
    #solas-challenge .ch-seal{width:clamp(108px,30vw,128px);height:clamp(108px,30vw,128px);margin:0 auto clamp(20px,3vw,26px);display:grid;place-items:center;align-content:center;gap:1px;text-align:center;border-radius:50%;background:#FFFFFF;border:2px solid #346CAC;box-shadow:0 0 0 6px rgba(74,133,197,0.10),0 16px 34px rgba(30,69,116,0.16);}
    #solas-challenge .ch-seal-num{font-size:clamp(30px,8vw,36px);font-weight:800;line-height:1;letter-spacing:-0.02em;color:var(--solas-link, #385E9B);}
    #solas-challenge .ch-seal-label{font-size:10px;font-weight:700;letter-spacing:0.1em;text-transform:uppercase;color:var(--solas-link, #385E9B);}
    #solas-challenge .ch-eyebrow{display:inline-block;font-size:12px;font-weight:700;letter-spacing:0.12em;text-transform:uppercase;color:var(--solas-link, #385E9B);margin:0 0 14px;}
    #solas-challenge .ch-head h2{margin:0;font-size:clamp(30px,5.2vw,46px);font-weight:800;line-height:1.06;letter-spacing:-0.02em;color:var(--solas-link, #385E9B);text-wrap:balance;}
    #solas-challenge .ch-lead{margin:16px auto 0;max-width:46ch;font-size:clamp(15px,1.6vw,17px);font-weight:400;line-height:1.6;color:#5A6B80;text-wrap:pretty;}
    #solas-challenge .ch-card{max-width:600px;margin:clamp(28px,4vw,40px) auto 0;background:#FFFFFF;border:1px solid var(--solas-hairline, #DFE5EC);border-radius:var(--solas-radius-rect, 4px);padding:clamp(22px,5vw,34px);box-shadow:var(--solas-shadow, 0 10px 30px rgba(30,69,116,0.08));}
    #solas-challenge .ch-offer{margin:0;font-size:clamp(15px,1.6vw,16px);font-weight:400;line-height:1.6;color:var(--solas-text, #0B2349);}
    #solas-challenge .ch-offer b{font-weight:800;color:var(--solas-link, #385E9B);}
    #solas-challenge .ch-divider{height:1px;margin:clamp(20px,3vw,24px) 0;background:#DFE5EC;border:0;}
    #solas-challenge .ch-terms{list-style:none;margin:0;padding:0;display:grid;gap:14px;}
    #solas-challenge .ch-term{display:flex;align-items:flex-start;gap:12px;}
    #solas-challenge .ch-check{flex:0 0 auto;width:24px;height:24px;display:grid;place-items:center;border-radius:50%;background:rgba(52,108,172,0.10);}
    #solas-challenge .ch-check svg{width:14px;height:14px;fill:none;stroke:#346CAC;stroke-width:2.6;stroke-linecap:round;stroke-linejoin:round;}
    #solas-challenge .ch-term-text{margin:0;font-size:14.5px;font-weight:400;line-height:1.45;color:#5A6B80;}
    #solas-challenge .ch-term-text strong{font-weight:700;color:var(--solas-text, #0B2349);}
    #solas-challenge .ch-actions{margin-top:clamp(22px,4vw,28px);text-align:center;}
    #solas-challenge .ch-cta{display:flex;width:100%;min-height:48px;align-items:center;justify-content:center;gap:9px;font-family:inherit;font-size:15px;font-weight:700;letter-spacing:0.01em;text-decoration:none;color:#FFFFFF;background:var(--solas-btn-fill, #0B2349);border:0;border-radius:100px;padding:14px 30px;box-shadow:0 10px 26px rgba(30,69,116,0.30);transition:transform 250ms cubic-bezier(0.22,1,0.36,1),background 250ms ease,box-shadow 250ms ease;}
    #solas-challenge .ch-cta svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round;transition:transform 250ms ease;}
    #solas-challenge .ch-cta:hover{background:var(--solas-btn-hover, #1D3E72);transform:translateY(-3px);box-shadow:0 16px 34px rgba(30,69,116,0.34);}
    #solas-challenge .ch-cta:hover svg{transform:translateX(4px);}
    #solas-challenge .ch-terms-link{display:inline-block;margin-top:10px;padding:8px 6px;font-size:14px;font-weight:700;color:var(--solas-link, #385E9B);text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1.5px;transition:color 250ms ease;}
    #solas-challenge .ch-terms-link:hover{color:var(--solas-link, #385E9B);}
    #solas-challenge .ch-ruo{margin:12px 0 0;font-size:12px;font-weight:400;line-height:1.5;color:#5A6B80;}
    #solas-challenge a:focus-visible{outline:3px solid rgba(74,133,197,0.55);outline-offset:3px;border-radius:100px;}
    @media (min-width:560px){#solas-challenge .ch-cta{display:inline-flex;width:auto;min-width:300px;margin:0 auto;}}
    @media (prefers-reduced-motion: no-preference){
      #solas-challenge .ch-head,#solas-challenge .ch-card{animation:ch-rise 600ms cubic-bezier(0.22,1,0.36,1) both;}
      #solas-challenge .ch-head{animation-delay:40ms;}
      #solas-challenge .ch-card{animation-delay:160ms;}
    }
    @keyframes ch-rise{from{opacity:0;transform:translateY(18px);}to{opacity:1;transform:none;}}