*{box-sizing:border-box}body{margin:0;font:16px/1.75 var(--font-sans);color:#24292f;background:#fafafa}header{background:white;border-bottom:1px solid #e5e7eb}.nav{max-width:1120px;margin:auto;padding:20px 24px;display:flex;align-items:center;justify-content:space-between;gap:20px}.logo{width:220px;max-width:48vw;height:auto}.nav a:not(.brand){font-weight:650}a{color:#175bd5;text-underline-offset:3px}main{max-width:900px;margin:40px auto 64px;padding:40px;background:white;border:1px solid #e5e7eb;border-radius:18px;border-top:3px solid #f58a07}h1{font-size:clamp(30px,5vw,44px);line-height:1.15;margin:8px 0 16px;letter-spacing:-1px}h2{font-size:21px;line-height:1.4;margin:32px 0 10px}p{margin:0 0 16px;color:#505964}.eyebrow{font-size:12px;letter-spacing:2px;color:#a45100;font-weight:750}.date{font-size:14px}nav.contents{display:flex;flex-wrap:wrap;gap:8px 20px;border-block:1px solid #eee;padding:20px 0;margin:24px 0}footer{padding:24px;text-align:center;border-top:1px solid #e5e7eb;font-size:14px}footer a{margin:0 10px}@media(max-width:600px){main{margin:20px 12px 32px;padding:24px 20px;border-radius:12px}.nav{padding:16px}.nav a:not(.brand){font-size:14px}h2{font-size:20px}}