:root{--ink:#152033;--muted:#657187;--line:#e2e7ef;--blue:#2563eb;--soft:#f5f7fb}*{box-sizing:border-box}body{margin:0;color:var(--ink);font:16px/1.6 system-ui,-apple-system,"Segoe UI",sans-serif}a{color:inherit;text-decoration:none}header{height:72px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 max(20px,calc((100vw - 1080px)/2))}nav,footer{display:flex;gap:22px;flex-wrap:wrap}.brand{font-weight:850;font-size:1.3rem;letter-spacing:-.05em}.brand span,.hero h1 span{color:var(--blue)}.hero{max-width:1080px;margin:auto;text-align:center;padding:75px 20px}.eyebrow{color:var(--blue);font-size:.76rem;font-weight:800;letter-spacing:.16em}.hero h1{font-size:clamp(2.4rem,7vw,4.5rem);line-height:1.08;letter-spacing:-.06em;margin:10px}.hero>p:not(.eyebrow){color:var(--muted)}#search{width:min(560px,100%);padding:14px;border:1px solid #cbd5e1;border-radius:12px;font:inherit;margin:20px 0}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;text-align:left;margin-top:22px}.card{border:1px solid var(--line);border-radius:16px;padding:24px;transition:.15s}.card:hover{border-color:#9bb8fc;transform:translateY(-2px)}.card b{display:grid;place-items:center;width:44px;height:44px;border-radius:12px;background:#eef4ff;color:var(--blue);font-size:1.4rem}.card p,.copy p{color:var(--muted)}.copy{background:var(--soft);padding:42px max(20px,calc((100vw - 1080px)/2))}.copy h2{font-size:2rem;letter-spacing:-.04em}footer{padding:28px max(20px,calc((100vw - 1080px)/2));background:#111b2d;color:#fff}footer p{width:100%;color:#b8c2d4}.page{max-width:850px;margin:40px auto;padding:0 20px}.field{margin:16px 0}.field label{display:block;font-weight:650;margin-bottom:6px}.field input,.field select{width:100%;padding:12px;border:1px solid #cbd5e1;border-radius:9px;font:inherit}.button{background:var(--blue);color:white;border:0;padding:12px 18px;border-radius:9px;font:inherit;cursor:pointer}.result{background:var(--soft);border-radius:14px;padding:20px;margin-top:20px}.big{font-size:2rem;font-weight:800}.muted{color:var(--muted)}.error{color:#b91c1c}@media(max-width:700px){header{padding:0 16px}.cards{grid-template-columns:1fr}.hero{padding:45px 15px}.copy{padding:30px 18px}nav{gap:12px;font-size:.9rem}}