/* Privacy and Terms: the landing page's colors and type, set for long reading. */
:root{--page:#FAF8F5;--surface:#FFFFFF;--ink:#1E1B17;--muted:#6E675E;--line:#EAE4DA;--accent:#0A7C78;--accent-hover:#086662}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--page);color:var(--ink);font-family:'Geist',system-ui,-apple-system,sans-serif;font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased}
a{color:var(--accent)}
a:hover{color:var(--accent-hover)}
:focus-visible{outline:3px solid rgba(10,124,120,.35);outline-offset:2px;border-radius:6px}
.wrap{max-width:760px;margin:0 auto;padding:0 clamp(20px,5vw,48px)}
.top{border-bottom:1px solid var(--line)}
.top .bar{max-width:1200px;margin:0 auto;padding:0 clamp(20px,5vw,48px);height:68px;display:flex;align-items:center;justify-content:space-between}
.wordmark{display:flex;align-items:center;gap:9px;color:var(--ink);text-decoration:none;font:600 20px/1 'Space Grotesk',sans-serif;letter-spacing:-.02em}
.top nav a{font-size:15px;font-weight:500;color:var(--ink);text-decoration:none;margin-left:20px}
.top nav a:hover{color:var(--accent)}
main{padding:clamp(40px,7vw,72px) 0 clamp(56px,8vw,96px)}
h1{margin:0;font-size:clamp(34px,5vw,48px);line-height:1.08;letter-spacing:-.035em;font-weight:600}
.meta{margin:12px 0 0;color:var(--muted);font-size:15px}
.lead{margin:28px 0 0;font-size:19px;line-height:1.6}
h2{margin:44px 0 0;font-size:22px;letter-spacing:-.02em;font-weight:600}
h3{margin:24px 0 0;font-size:17px;font-weight:600}
p{margin:12px 0 0}
ul{margin:12px 0 0;padding-left:22px}
li{margin:6px 0}
.box{margin-top:28px;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:18px 22px}
.box p:first-child{margin-top:0}
.toc{margin-top:28px;padding:18px 22px;border:1px solid var(--line);border-radius:14px;background:var(--surface);columns:2;column-gap:28px;font-size:15px}
.toc a{display:block;padding:3px 0;color:var(--ink);text-decoration:none;break-inside:avoid}
.toc a:hover{color:var(--accent)}
footer{border-top:1px solid var(--line)}
footer .bar{max-width:1200px;margin:0 auto;padding:28px clamp(20px,5vw,48px);display:flex;flex-wrap:wrap;gap:8px 24px;justify-content:space-between;font-size:14.5px;color:var(--muted)}
footer a{color:var(--ink);text-decoration:none;margin-right:20px}
footer a:hover{color:var(--accent)}
@media (max-width:560px){.toc{columns:1}.top nav a.signin{display:none}}