:root{color-scheme:light;--ink:#252a2c;--red:#c34432;--paper:#faf8f3}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:Arial,Helvetica,sans-serif;line-height:1.7}a{color:var(--red);text-underline-offset:4px}a:focus-visible,summary:focus-visible{outline:3px solid var(--red);outline-offset:5px}header,footer{max-width:1080px;margin:auto;padding:26px 28px;display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap}header{border-bottom:1px solid #dcd8cf}.brand{font-size:27px;font-weight:800;letter-spacing:-1px;text-decoration:none;color:var(--ink)}.brand b{color:var(--red)}nav{display:flex;align-items:center;gap:24px}main{max-width:800px;margin:auto;padding:64px 28px 80px}h1{font-size:clamp(40px,7vw,72px);letter-spacing:-3px;line-height:1.08;margin:12px 0 28px;font-weight:700}h2{font-size:23px;line-height:1.3;margin:42px 0 12px}.eyebrow{text-transform:uppercase;letter-spacing:2px;font-size:12px;font-weight:700;color:var(--red)}.lead{font-size:21px;line-height:1.6;color:#545b5b;margin-bottom:36px}li{margin:12px 0}footer{border-top:1px solid #dcd8cf;font-size:13px;color:#606766}.button{display:inline-block;padding:14px 24px;border-radius:8px;background:var(--red);color:white;text-decoration:none;font-weight:700;margin-bottom:16px}details{border-bottom:1px solid #dcd8cf;padding:20px 0}summary{cursor:pointer;font-weight:700;font-size:18px}details p{margin-bottom:0}@media(max-width:500px){header{padding:20px}nav{gap:18px}main{padding:40px 22px 60px}h1{letter-spacing:-2px}}