/* Still Cool — blog. Same tokens as the landing page, quieter layout. */
:root{
  --navy:#14213D; --ink:#0F1830; --euc:#5F8B76; --euc-btn:#4F7A66;
  --euc-light:#7A9E8C; --euc-pale:#E3EBE5;
  --cream:#F4EFE6; --cream-2:#E4DCCC; --paper:#FBF8F2;
  --muted:#4A5169; --muted-dark:#B9B2A4;
  --display:'Figtree',system-ui,-apple-system,'Segoe UI',sans-serif;
  --sans:'Figtree',system-ui,-apple-system,'Segoe UI',sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
body{margin:0;background:var(--cream);color:var(--navy);
  font:400 18px/1.7 var(--sans);-webkit-font-smoothing:antialiased}
a{color:inherit}
:focus-visible{outline:3px solid var(--euc);outline-offset:3px;border-radius:2px}
.wrap{width:min(100% - 40px,1100px);margin-inline:auto}

header{background:var(--navy);color:var(--cream)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:20px 0;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:12px;min-height:44px;text-decoration:none;
  color:var(--cream);font-family:var(--display);font-weight:600;font-size:25px;letter-spacing:-.03em}
.brand svg{width:34px;height:34px;flex:none}
.nav .jump{display:inline-flex;align-items:center;min-height:44px;padding:0 4px;
  font:500 15px var(--sans);color:var(--muted-dark);text-decoration:none}
.nav .jump:hover{color:var(--cream)}

/* index */
.index{padding:72px 0 88px}
.index h1{font-family:var(--display);font-weight:600;
  font-size:clamp(44px,6vw,72px);letter-spacing:-.03em;line-height:1;margin:0 0 18px}
.index .lede{font-size:clamp(18px,2.1vw,21px);color:var(--muted);max-width:56ch;margin:0 0 52px}
.posts{list-style:none;margin:0;padding:0;max-width:760px}
.posts li{padding:30px 0;border-top:1px solid var(--cream-2)}
.posts h2{font-family:var(--display);font-weight:600;font-size:clamp(25px,3vw,33px);
  letter-spacing:-.025em;line-height:1.15;margin:0 0 10px}
.posts h2 a{text-decoration:none}
.posts h2 a:hover{color:var(--euc-btn)}
.posts p{margin:0;color:var(--muted);max-width:62ch}
.meta{font:500 14px var(--sans);color:var(--muted);margin:0 0 8px}

/* post */
.post{padding:56px 0 80px}
.post article{max-width:680px}
.post .back{margin:0 0 30px}
.post .back a{font:500 15px var(--sans);color:var(--muted);text-decoration:none}
.post .back a:hover{color:var(--navy)}
.post h1{font-family:var(--display);font-weight:600;
  font-size:clamp(36px,5.2vw,58px);letter-spacing:-.03em;line-height:1.05;margin:0 0 14px}
.post .meta{margin-bottom:40px}
.body h2{font-family:var(--display);font-weight:600;font-size:clamp(25px,3vw,32px);
  letter-spacing:-.025em;line-height:1.2;margin:48px 0 14px}
.body h3{font-family:var(--display);font-weight:600;font-size:clamp(20px,2.2vw,24px);
  letter-spacing:-.02em;margin:34px 0 10px}
.body p{margin:0 0 1.15em}
.body ul,.body ol{margin:0 0 1.3em;padding-left:1.35em;color:var(--muted)}
.body li{margin-bottom:10px}
.body li::marker{color:var(--euc)}
.body a{color:var(--euc-btn);text-underline-offset:3px}
.body strong{font-weight:600;color:var(--navy)}
.body blockquote{margin:32px 0;padding:4px 0 4px 26px;border-left:3px solid var(--euc)}
.body blockquote p{margin:0;font-family:var(--display);font-weight:500;
  font-size:clamp(20px,2.3vw,25px);line-height:1.35;letter-spacing:-.02em}
.body hr{border:0;border-top:1px solid var(--cream-2);margin:44px 0}

/* cta */
.cta{background:var(--navy);color:var(--cream);padding:72px 0}
.cta .t{font-family:var(--display);font-weight:600;
  font-size:clamp(28px,3.6vw,42px);letter-spacing:-.03em;line-height:1.1;margin:0 0 14px;max-width:20ch}
.cta p{color:var(--muted-dark);max-width:52ch;margin:0 0 26px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:54px;
  padding:0 28px;border-radius:999px;background:var(--euc-btn);color:#fff;
  font:600 16px/1 var(--sans);text-decoration:none;transition:background .15s}
.btn:hover{background:#426552}

footer{background:var(--ink);color:var(--muted-dark);padding:56px 0 44px;font-size:15px}
footer .row{display:flex;flex-wrap:wrap;justify-content:space-between;gap:28px;align-items:flex-start}
footer .brand{font-size:22px}
footer nav{display:flex;flex-wrap:wrap;gap:4px 20px}
footer nav a{text-decoration:none;display:inline-flex;align-items:center;min-height:44px}
footer nav a:hover{color:var(--cream)}
footer .fine{margin-top:36px;max-width:64ch;font-size:13px;line-height:1.6}

@media (max-width:860px){
  .index{padding:52px 0 64px}
  .post{padding:40px 0 60px}
  .cta{padding:56px 0}
}

.body table{width:100%;border-collapse:collapse;text-align:left;margin:0 0 1.5em;font-size:16px}
.body thead th{border-bottom:2px solid var(--navy);padding:0 18px 10px 0;
  font:600 14px var(--sans)}
.body tbody th{font-family:var(--display);font-weight:600;font-size:18px;letter-spacing:-.02em;
  width:32%;padding:16px 18px 16px 0;border-top:1px solid var(--cream-2);vertical-align:top}
.body tbody td{color:var(--muted);padding:16px 18px 16px 0;border-top:1px solid var(--cream-2);
  vertical-align:top}
@media (max-width:620px){
  .body thead{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}
  .body tbody th{display:block;width:auto;padding-bottom:4px}
  .body tbody td{display:block;border-top:0;padding-top:0}
}