:root{--ink:#1d2733;--sea:#1f4e79;--sky:#e8f2fa;--sand:#f7f1e3;--line:#c9d8e6}
*{box-sizing:border-box}
body{margin:0;background:var(--sand);color:var(--ink);font:17px/1.6 Georgia,"Times New Roman",serif}
.page{max-width:820px;margin:0 auto;padding:0 18px}
.masthead{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px;padding:22px 0 14px;border-bottom:3px solid var(--sea)}
.logo{display:flex;align-items:center;gap:10px;color:var(--sea);text-decoration:none;font:700 1.35rem/1 Verdana,sans-serif}
.claim{margin:0;font:0.85rem Verdana,sans-serif;color:#4b5b6b}
.tabs{display:flex;gap:4px;margin:14px 0 6px;flex-wrap:wrap}
.tabs a{font:0.9rem Verdana,sans-serif;padding:6px 12px;background:var(--sea);color:#fff;text-decoration:none;border-radius:4px 4px 0 0}
h1{font-size:1.9rem;line-height:1.25;color:var(--sea);margin:22px 0 10px}
h2{font:700 1.15rem Verdana,sans-serif;color:var(--sea);margin:0 0 10px}
.intro{font-size:1.08rem}
.panel{background:#fff;border:1px solid var(--line);border-left:5px solid var(--sea);padding:16px 20px;margin:18px 0}
.panel--split{display:grid;grid-template-columns:1fr 1fr;gap:22px}
@media(max-width:640px){.panel--split{grid-template-columns:1fr}}
.facts{display:grid;grid-template-columns:150px 1fr;gap:6px 14px;margin:0}
.facts dt{font-weight:700}
.facts dd{margin:0}
@media(max-width:520px){.facts{grid-template-columns:1fr}.facts dd{margin-bottom:8px}}
.checklist{padding-left:1.2em;margin:0}
.checklist li{margin:4px 0}
.more{background:var(--sky);border:1px solid var(--line);padding:12px 18px;margin:18px 0}
.more summary{cursor:pointer;font:700 1rem Verdana,sans-serif;color:var(--sea)}
.links{margin:10px 0 0;padding-left:1.2em}
.foot{border-top:1px solid var(--line);margin-top:26px;padding:14px 0 30px;font-size:0.85rem;color:#4b5b6b}