:root{color-scheme:dark;font-family:system-ui,sans-serif;background:#0c1d22;color:#f3f8f7}*{box-sizing:border-box}body{margin:0}a{color:inherit}header,main,footer{max-width:1120px;margin:auto;padding:24px}header{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}nav{display:flex;gap:20px;align-items:center;flex-wrap:wrap}nav a,.brand{text-decoration:none}.brand{font-weight:800;font-size:1.3rem}.brand span,.eyebrow{color:#9de3bc}.hero{padding:clamp(45px,10vw,115px) 0 55px;max-width:810px}.eyebrow{text-transform:uppercase;letter-spacing:.16em;font-size:.8rem;font-weight:700}h1{font-size:clamp(2.4rem,6vw,5rem);line-height:1.04;margin:16px 0 24px;letter-spacing:-.045em}p{line-height:1.65;color:#c1d1d0}.hero p{font-size:1.2rem;max-width:620px}.cta,button{display:inline-block;margin-top:12px;padding:13px 20px;border:0;border-radius:9px;background:#a9e9c3;color:#09221a;font:inherit;font-weight:750;text-decoration:none;cursor:pointer}.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}.card{padding:24px;background:#132a30;border:1px solid #345057;border-radius:16px}.card h2{margin:0;font-size:1.15rem}footer{margin-top:45px;border-top:1px solid #345057;color:#b6cac9;font-size:.9rem}.panel{max-width:480px;margin:55px auto;padding:28px}.panel h1{font-size:2.5rem}.panel label{display:block;margin-top:18px;font-weight:650}.panel input{display:block;width:100%;margin-top:7px;padding:12px;border:1px solid #527078;border-radius:8px;background:#0c1d22;color:inherit;font:inherit}.alert{color:#ffceaa}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid #a9e9c3;outline-offset:4px}