:root{
  --bg:#F5F2EA; --surface:#EAE4D7; --ink:#141A24; --primary:#12283F;
  --ocean:#38536E; --sun:#C2A052; --accent-ink:#7F5D16;
  --ink-60:rgba(20,26,36,.62); --ink-30:rgba(20,26,36,.26); --line:rgba(20,26,36,.15);
  --serif:"Newsreader",Georgia,serif; --sans:"Archivo",system-ui,sans-serif;
  --maxw:760px; --gutter:clamp(20px,5vw,68px);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);
  font-size:clamp(16px,1.02vw,17.5px);line-height:1.6;-webkit-font-smoothing:antialiased}
h1,h2,h3{font-family:var(--serif);font-weight:500;margin:0 0 .5em;line-height:1.15;letter-spacing:-.015em}
p{margin:0 0 1.1em}
a{color:var(--accent-ink)}
img{max-width:100%;display:block}
.wrap{max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gutter)}
.skip{position:absolute;left:12px;top:-60px;z-index:200;background:var(--primary);
  color:var(--bg);padding:10px 16px;border-radius:3px;font-weight:600;transition:top .18s ease}
.skip:focus{top:12px}
:focus-visible{outline:2.5px solid var(--ocean);outline-offset:3px;border-radius:2px}

header.site{position:sticky;top:0;z-index:90;background:color-mix(in srgb,var(--bg) 90%,transparent);
  backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.bar{max-width:1180px;margin-inline:auto;padding:13px var(--gutter);display:flex;align-items:center;
  justify-content:space-between;gap:24px}
.wordmark{text-decoration:none;color:var(--ink);display:inline-flex;align-items:center;gap:11px}
.logo-mark{width:36px;height:36px;flex:0 0 auto;color:var(--primary)}
.wordmark .wm-text{font-family:var(--serif);font-weight:600;font-size:1.32rem;letter-spacing:-.015em;
  line-height:1;display:flex;flex-direction:column}
.wordmark .wm-text small{font-family:var(--sans);font-size:.5rem;font-weight:600;letter-spacing:.3em;
  text-transform:uppercase;color:var(--ink-60);margin-top:4px}
.back-link{text-decoration:none;font-weight:600;font-size:.92rem;color:var(--ink)}
.back-link:hover{color:var(--ocean)}

main{padding-block:clamp(40px,6vw,72px)}
.post-tag{display:inline-block;font-size:.68rem;font-weight:700;letter-spacing:.1em;
  text-transform:uppercase;color:var(--accent-ink);margin-bottom:14px}
.post-meta{color:var(--ink-60);font-size:.88rem;margin-bottom:28px}
h1.post-title{font-size:clamp(1.8rem,3.6vw,2.6rem);margin-bottom:.35em}
.post-body h2{font-size:1.35rem;margin-top:1.6em}
.post-body ul{padding-left:1.2em;margin-bottom:1.1em}
.post-body li{margin-bottom:.4em}
.post-body strong{color:var(--ink)}
.sources{margin-top:3em;padding-top:1.6em;border-top:1px solid var(--line);font-size:.88rem;color:var(--ink-60)}
.sources p{margin-bottom:.5em}
.sources a{color:var(--accent-ink)}
.cta-band{margin-top:3em;padding:clamp(24px,3vw,34px);background:var(--surface);border-radius:6px;
  text-align:center}
.cta-band a{display:inline-block;margin-top:.6em;background:var(--primary);color:var(--bg);
  text-decoration:none;font-weight:600;padding:11px 22px;border-radius:3px}
.cta-band a:hover{background:var(--ocean)}

.wrap-wide{max-width:1180px;margin-inline:auto;padding-inline:var(--gutter)}
.index-head{max-width:640px}
.index-head p{color:var(--ink-60)}
.index-grid{margin-top:38px;display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,2.8vw,32px)}
.post-card{display:flex;flex-direction:column;text-decoration:none;color:inherit;background:var(--surface);
  border-radius:10px;border:1px solid var(--line);overflow:hidden;
  box-shadow:0 1px 2px rgba(20,26,36,.04);
  transition:transform .28s cubic-bezier(.22,.61,.36,1),box-shadow .28s ease,border-color .28s ease}
.post-card:hover,.post-card:focus-visible{transform:translateY(-4px);border-color:var(--ocean);
  box-shadow:0 14px 28px rgba(20,26,36,.12)}
@media (prefers-reduced-motion:reduce){.post-card:hover{transform:none}}
.post-thumb{position:relative;aspect-ratio:4/3;overflow:hidden;background:var(--line)}
.post-thumb img{width:100%;height:100%;object-fit:cover;display:block;
  transition:transform .6s cubic-bezier(.22,.61,.36,1);filter:saturate(.95)}
.post-card:hover .post-thumb img{transform:scale(1.06)}
@media (prefers-reduced-motion:reduce){.post-card:hover .post-thumb img{transform:none}}
.post-card .tag{position:absolute;top:14px;left:14px;z-index:2;display:inline-block;
  font-size:.66rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
  color:var(--accent-ink);background:var(--bg);padding:6px 11px;border-radius:20px;
  box-shadow:0 1px 3px rgba(20,26,36,.14)}
.post-card-body{padding:clamp(18px,2.2vw,24px);display:flex;flex-direction:column;flex:1}
.post-card h4{font-family:var(--serif);font-weight:500;font-size:1.18rem;margin-bottom:8px;line-height:1.25}
.post-card p{color:var(--ink-60);font-size:.9rem;margin-bottom:16px;flex:1}
.post-card .card-meta{display:flex;align-items:center;justify-content:space-between;
  padding-top:14px;border-top:1px solid var(--line)}
.post-card .card-meta .when{font-size:.78rem;color:rgba(20,26,36,.7)}
.post-card .read-more{display:inline-flex;align-items:center;gap:4px;font-size:.72rem;font-weight:700;
  letter-spacing:.05em;text-transform:uppercase;color:var(--accent-ink);transition:gap .2s ease}
.post-card:hover .read-more{gap:8px}
@media (max-width:900px){.index-grid{grid-template-columns:1fr 1fr}}
@media (max-width:620px){.index-grid{grid-template-columns:1fr}}

footer.site{border-top:1px solid var(--line);margin-top:2em}
.f-wrap{max-width:1180px;margin-inline:auto;padding:28px var(--gutter);display:flex;
  flex-wrap:wrap;gap:16px;justify-content:space-between;align-items:center;
  color:var(--ink-60);font-size:.88rem}
footer.site a{color:var(--ink-60);text-decoration:none}
footer.site a:hover{color:var(--ocean)}