:root{color-scheme:light dark;font-family:Tahoma,"Segoe UI",Arial,sans-serif;background:#f5f8f6;color:#142820;font-size:16px;line-height:1.95}*{box-sizing:border-box}body{margin:0}a{color:#086e4b;text-underline-offset:4px}header,footer{max-width:1040px;margin:auto;padding:26px 32px;display:flex;align-items:center;justify-content:space-between;gap:24px}header{border-bottom:1px solid #dbe6df}.brand{font-size:20px;font-weight:800;text-decoration:none}nav{display:flex;gap:24px}main{max-width:860px;margin:0 auto;padding:48px 32px 70px}.intro{padding-bottom:28px;border-bottom:1px solid #dbe6df}.intro img{border-radius:14px}h1{font-size:clamp(28px,5vw,43px);line-height:1.5;letter-spacing:-.02em;margin:8px 0 14px}h2{font-size:23px;line-height:1.6;margin:0 0 12px}h3{font-size:18px;margin:28px 0 8px}.eyebrow{font-size:13px;color:#426e5c;font-weight:700;margin:18px 0 0}.date{font-size:13px;color:#567064}p{margin:10px 0 16px}section{margin-top:36px}article{margin-top:60px;padding-top:30px;border-top:1px solid #dbe6df;scroll-margin-top:30px}footer{border-top:1px solid #dbe6df;font-size:13px;flex-wrap:wrap}a:focus-visible{outline:3px solid #b4862b;outline-offset:5px;border-radius:3px}@media(max-width:600px){header,footer{padding:20px;gap:16px}.brand{font-size:17px}nav{gap:15px;font-size:14px}main{padding:32px 20px 50px}h2{font-size:21px}}@media(prefers-color-scheme:dark){:root{background:#0c1914;color:#e3eee7}a{color:#8bdbb8}.eyebrow{color:#93c8ad}.date{color:#a3b9ad}header,.intro,article,footer{border-color:#2a4034}}