:root{color-scheme:light;--ink:#172d3d;--muted:#637989;--accent:#16737b;--line:#dfe8e8;--paper:#fff;--bg:#f6f8f7}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.65 system-ui,-apple-system,"Segoe UI",sans-serif}
a{color:inherit;text-decoration:none}.site-header{max-width:1120px;margin:auto;padding:28px 32px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{font-weight:750;font-size:1.35rem;letter-spacing:-.035em}.mark{color:var(--accent)}nav{display:flex;gap:28px;color:var(--muted);font-size:.95rem}nav a:hover{color:var(--accent)}main{max-width:1120px;margin:auto;padding:0 32px}.hero{padding:112px 0 110px;border-top:1px solid var(--line)}.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:.72rem;font-weight:750;color:var(--accent)}h1,h2,h3{line-height:1.15;letter-spacing:-.045em}h1{font-size:clamp(2.9rem,7vw,5.6rem);max-width:850px;margin:22px 0 26px}h2{font-size:clamp(2rem,4vw,3.1rem);margin:12px 0}.lead{font-size:1.25rem;max-width:650px;color:var(--muted)}.section{padding:75px 0;border-top:1px solid var(--line)}.section-heading{margin-bottom:32px}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{background:var(--paper);padding:30px;border:1px solid var(--line);border-radius:14px;min-height:270px}.number{color:var(--accent);font-size:.8rem;font-weight:700}.card h3{font-size:1.35rem;margin:35px 0 14px}.card p,.split>p{color:var(--muted);margin:0}.split{display:grid;grid-template-columns:1fr 1fr;gap:70px}.split>p{font-size:1.15rem;align-self:end;padding-bottom:8px}footer{max-width:1120px;margin:0 auto;padding:36px 32px 55px;color:var(--muted);font-size:.88rem}@media(max-width:720px){.site-header{padding:22px}nav{gap:14px;font-size:.85rem}main{padding:0 22px}.hero{padding:75px 0}.cards,.split{grid-template-columns:1fr}.card{min-height:0}.section{padding:55px 0}footer{padding:30px 22px}}