:root{color-scheme:light;--ink:#17283b;--muted:#526174;--accent:#f5ab19}*{box-sizing:border-box}body{margin:0;background:#f6f7f9;color:var(--ink);font:17px/1.7 system-ui,-apple-system,sans-serif}header,main,footer{max-width:920px;margin:auto;padding:28px}header{display:flex;align-items:center;justify-content:space-between;gap:24px}header img{width:160px;height:auto}nav{display:flex;gap:20px;flex-wrap:wrap}a{color:#075f99;text-underline-offset:4px}h1{font-size:clamp(30px,5vw,46px);line-height:1.15;letter-spacing:-1px}h2{font-size:23px;margin-top:36px}main{background:white;border-radius:20px;padding:38px;margin:20px auto;box-shadow:0 8px 36px #17283b08}p,li{max-width:76ch}.eyebrow{font-size:13px;letter-spacing:2px;text-transform:uppercase;font-weight:750;color:#80600c}.note{background:#fff7df;border-left:4px solid var(--accent);padding:18px}.buttons{display:flex;gap:16px;flex-wrap:wrap}.button{display:inline-block;background:var(--ink);color:white;text-decoration:none;padding:12px 20px;border-radius:10px}.meta,footer{font-size:14px;color:var(--muted)}details{padding:12px 0;border-top:1px solid #e7ebef}summary{font-weight:700;cursor:pointer}@media(max-width:640px){header{align-items:flex-start;flex-direction:column;padding:20px}main{border-radius:0;padding:24px;margin:0}nav{gap:14px}footer{padding:24px}}