:root{--ink:#3b2b78;--soft:#7968bb;--line:#e5dff4;--bg:#fbfaff}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:Arial,Helvetica,sans-serif;line-height:1.65}a{color:inherit}main,header,footer{width:min(1040px,92%);margin:auto}header{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:24px 0}header img{width:180px;height:auto}nav{display:flex;flex-wrap:wrap;gap:20px;font-size:.9rem}.hero{padding:52px 0 44px;max-width:800px}.eyebrow{font-size:.8rem;letter-spacing:.15em;text-transform:uppercase;color:var(--soft)}h1{font-size:clamp(2.4rem,6vw,4.2rem);line-height:1.12;letter-spacing:-.04em;margin:18px 0 24px}h2{font-size:1.6rem;line-height:1.25}h3{line-height:1.3}.lead{font-size:1.15rem;max-width:660px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin:28px 0 14px}.button{display:inline-flex;align-items:center;justify-content:center;background:var(--ink);border:1px solid var(--ink);color:white;text-decoration:none;padding:14px 20px;border-radius:8px;font-weight:bold;min-height:48px}.button.secondary{background:white;color:var(--ink)}.note{font-size:.9rem;color:var(--soft)}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card,.details{background:white;border:1px solid var(--line);border-radius:16px;padding:26px}.card h2,.card h3{margin-top:0}.details{margin:26px 0}.price{font-size:1.75rem;font-weight:bold;margin-bottom:0}footer{border-top:1px solid var(--line);margin-top:40px;padding:28px 0 40px;font-size:.9rem}a:focus-visible{outline:3px solid #9b87d1;outline-offset:4px}details{padding:14px 0;border-bottom:1px solid var(--line)}summary{font-weight:bold;cursor:pointer}@media(max-width:700px){header{align-items:flex-start;gap:12px;flex-direction:column}header img{width:155px}.hero{padding-top:30px}.grid{grid-template-columns:1fr}.card,.details{padding:22px}.actions .button{width:100%}nav{gap:14px}}