:root{color-scheme:light;--ink:#15384e;--muted:#516c7d;--accent:#087f91;--line:#cee1eb}*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at 85% 5%,#c5e9f5 0,transparent 40%),#f2f7fb;color:var(--ink);font:16px/1.6 system-ui,sans-serif}a{color:var(--accent);text-underline-offset:4px}button,input{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.5}header,footer{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:24px max(24px,calc((100vw - 1240px)/2));background:#ffffffa8;border-bottom:1px solid var(--line)}header nav{display:flex;gap:24px;flex-wrap:wrap}header a{text-decoration:none;font-size:14px}.brand{font-weight:850;letter-spacing:2px;color:var(--ink);white-space:nowrap}.brand span{font-size:11px;color:var(--accent);margin-left:12px}main{max-width:1240px;margin:auto;padding:0 24px}.hero{display:grid;grid-template-columns:1.4fr 1fr;align-items:center;gap:40px;padding:64px 0}.eyebrow{font:600 11px/1.5 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