:root{color-scheme:dark;--bg:#08161b;--card:#10242a;--ink:#edf6f2;--muted:#b5c9c5;--mint:#a6dccc;--line:#294349}*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at top left,#15373e,var(--bg) 55%);color:var(--ink);font:17px/1.75 ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}a{color:var(--mint);text-underline-offset:4px}a:focus-visible,summary:focus-visible{outline:3px solid var(--mint);outline-offset:5px}.skip{position:absolute;left:16px;top:-80px;background:var(--bg);padding:8px}.skip:focus{top:10px}header,main,footer{max-width:880px;margin:auto;padding:28px}header{display:flex;gap:18px;align-items:center;border-bottom:1px solid var(--line)}header img{width:58px;height:58px;border-radius:14px}header a{color:var(--ink);font-size:16px;font-weight:650;text-decoration:none;line-height:1.4}header small{display:block;color:var(--muted);font-weight:400}.eyebrow{text-transform:uppercase;letter-spacing:.16em;color:var(--mint);font-size:12px;font-weight:700}h1,h2{font-family:ui-serif,Georgia,serif;line-height:1.18;font-weight:500}h1{font-size:clamp(40px,7vw,62px);margin:12px 0 20px}h2{font-size:28px;margin:42px 0 16px;scroll-margin-top:24px}p,li{color:var(--muted)}.lead{font-size:20px;max-width:690px}.summary{background:var(--card);border:1px solid var(--line);border-radius:22px;padding:22px 26px;margin:30px 0}.summary strong{color:var(--ink)}.summary ul{margin:12px 0;padding-left:22px}nav{display:flex;flex-wrap:wrap;gap:8px 22px;font-size:14px;margin:24px 0}section{border-bottom:1px solid var(--line);padding-bottom:18px}section:last-child{border:0}.date{font-size:14px;color:var(--muted)}footer{font-size:13px;border-top:1px solid var(--line);padding-top:24px;padding-bottom:44px}footer a{margin-right:20px}strong{color:var(--ink)}@media(max-width:560px){header,main,footer{padding:22px}header img{width:48px;height:48px}body{font-size:16px}.summary{padding:18px 20px}h2{font-size:26px}}