:root{
  --ink:#0C1614;--paper:#F2F5F4;--card:#fff;--brand:#0E8C73;--brand-2:#16B093;
  --text:#13201D;--muted:#56655F;--line:#E2E8E5;
  --display:'Space Grotesk',system-ui,sans-serif;--body:'IBM Plex Sans',system-ui,sans-serif;
  --mono:'IBM Plex Mono',ui-monospace,monospace
}
*{box-sizing:border-box}
body{margin:0;background:var(--paper);color:var(--text);font-family:var(--body);line-height:1.7}
a{color:var(--brand);text-decoration:none}a:hover{text-decoration:underline}
.top{height:70px;background:rgba(12,22,20,.96);border-bottom:1px solid #23332E}
.nav{max-width:1040px;height:100%;margin:auto;padding:0 26px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:inline-flex;align-items:center;gap:10px;color:#EAF0ED;font:600 18px/1 var(--mono);white-space:nowrap}
.brand svg{display:block;width:29px;height:32px;color:var(--brand-2);flex:0 0 29px}.brand span{display:block}.brand b{color:var(--brand-2)}.brand small{color:#8CA09A}
.nav-links{display:flex;align-items:center;gap:27px;flex-wrap:wrap}.nav-links a{color:#B6C7C1;font-size:14px;line-height:1}
main{max-width:820px;margin:0 auto;padding:76px 26px 100px}
.eyebrow{font:500 12px var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--brand)}
h1,h2{font-family:var(--display);letter-spacing:-.025em;line-height:1.15}
h1{font-size:clamp(38px,7vw,62px);margin:14px 0 18px}h2{font-size:25px;margin:42px 0 10px}
.lead{font-size:19px;color:var(--muted);max-width:680px}
.updated{font:13px var(--mono);color:var(--muted);margin:28px 0 44px}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:26px;margin:28px 0}
ul{padding-left:22px}li{margin:8px 0}strong{font-weight:600}
footer{background:var(--ink);color:#8CA09A;padding:30px 26px;text-align:center;font-size:13px}
footer a{color:#B6C7C1;margin:0 8px}
@media(max-width:620px){.top{height:auto}.nav{align-items:flex-start;flex-direction:column;padding-top:18px;padding-bottom:18px}.nav-links{gap:14px}main{padding-top:54px}}