:root{--ink:#10233f;--muted:#5e6c80;--line:#dfe6ef;--blue:#1769e0;--navy:#0b1b32;--surface:#f6f9fc}*{box-sizing:border-box}body{margin:0;color:var(--ink);font:16px/1.65 Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif}.container{width:min(960px,calc(100% - 40px));margin:auto}header{border-bottom:1px solid var(--line);background:#fff}nav,footer .container{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:20px 0}.brand{color:var(--ink);font-weight:800;letter-spacing:.03em}a{color:var(--blue);text-decoration:none;font-weight:700}.hero{padding:100px 0 82px;background:linear-gradient(130deg,#fff,#edf5ff)}.eyebrow{margin:0;color:var(--blue);font-size:.78rem;font-weight:800;letter-spacing:.13em;text-transform:uppercase}h1{max-width:700px;margin:12px 0 18px;font-size:clamp(2.8rem,7vw,5rem);line-height:1.02;letter-spacing:-.05em}h2{margin:0 0 10px;font-size:1.3rem}.lead{max-width:650px;color:var(--muted);font-size:1.15rem}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;padding:70px 0}.cards article{padding:26px;border:1px solid var(--line);border-radius:12px}.cards p{margin:0;color:var(--muted)}.cta{padding:62px 0;text-align:center;color:#fff;background:var(--navy)}.cta h2{font-size:2rem}.cta p{color:#d9e3f1}.button{display:inline-block;margin-top:12px;padding:12px 18px;border-radius:7px;background:#fff;color:var(--navy);font-weight:800}.content{min-height:calc(100vh - 139px);padding:70px 0}.content h1{font-size:clamp(2.5rem,6vw,4rem)}.content h2{margin-top:35px}.content p,.content li{color:#394b63}.updated{margin-top:-8px;color:var(--muted)}.callout{margin-top:35px;padding:30px;border-radius:12px;background:var(--navy);color:#fff}.callout p{color:#d9e3f1}.notice{margin-top:32px;padding:25px;border-left:4px solid var(--blue);border-radius:0 10px 10px 0;background:#f2f7ff}.notice p{margin:0}.notice p+p{margin-top:12px}footer{border-top:1px solid var(--line);color:var(--muted);font-size:.9rem}@media(max-width:650px){.cards{grid-template-columns:1fr}.hero{padding:70px 0 55px}nav,footer .container{align-items:flex-start;flex-direction:column}}