/* Layout primitives: site frame + asymmetric grids per direction-b.jsx. */

main { display: block; }

/* ─── Site header (3-col flex nav) ───────────────────────────────── */

.site-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 28px var(--pad-x);
  gap: 32px;
  background: var(--bg);
  border-bottom: 1px solid var(--line);
}

.site-nav {
  display: flex;
  gap: 36px;
  align-items: center;
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--body);
  letter-spacing: 0.02em;
}

.site-nav__link {
  position: relative;
  padding-bottom: 6px;
  color: var(--body);
}

.site-nav__link.is-active {
  color: var(--ink);
}
.site-nav__link.is-active::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: -6px;
  height: 1px;
  background: var(--accent);
}

.subscribe-pill {
  font-size: 11px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--bg);
  background: var(--accent);
  padding: 10px 18px;
}
.subscribe-pill:hover { background: var(--ink); color: var(--bg); }

/* ─── Wordmark ────────────────────────────────────────────────────── */

.wordmark {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 26px;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.wordmark--lg { font-size: 32px; font-weight: 300; }
.wordmark__accent { font-style: italic; color: var(--accent); }

/* ─── Site footer ─────────────────────────────────────────────────── */

.site-footer {
  padding: var(--pad-y) var(--pad-x) 40px;
  margin-top: 32px;
  border-top: 1px solid var(--line);
}

.site-footer__cols {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 32px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--line);
}

.site-footer__brand .site-footer__tagline {
  font-family: var(--font-hand);
  font-size: 22px;
  color: var(--accent);
  margin-top: 6px;
}

.site-footer__head {
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 14px;
}

.site-footer__link {
  display: block;
  font-size: 13px;
  color: var(--body);
  padding: 4px 0;
}
.site-footer__link:hover { color: var(--accent); }

.site-footer__bar {
  margin-top: 24px;
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

/* ─── Home: hero (7fr / 5fr asymmetric) ──────────────────────────── */

.hero {
  padding: var(--pad-y) var(--pad-x) calc(var(--pad-y) - 8px);
  display: grid;
  grid-template-columns: 7fr 5fr;
  gap: 48px;
  align-items: end;
  position: relative;
}

.hero__lede { min-width: 0; }
.hero__media { position: relative; margin: 0; }
.hero__media img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
}

/* ─── Home: index strip ──────────────────────────────────────────── */

.index-strip {
  margin: 0 var(--pad-x);
  padding: 24px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  display: grid;
  grid-template-columns: 170px 1fr auto;
  gap: 40px;
  align-items: center;
}

/* ─── Home: featured + sidebar (8fr / 4fr) ───────────────────────── */

.feature-grid {
  padding: var(--pad-y) var(--pad-x);
  display: grid;
  grid-template-columns: 8fr 4fr;
  gap: 56px;
}

.feature-grid__main { min-width: 0; }
.feature-grid__media { display: block; margin: 0 0 22px; }
.feature-grid__media img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.feature-grid__aside-sticky {
  position: sticky;
  top: var(--sticky-top);
}

/* ─── Recent letters (3-col card grid) ───────────────────────────── */

.recent {
  padding: calc(var(--pad-y) - 16px) var(--pad-x) var(--pad-y);
  border-top: 1px solid var(--line);
}

.recent__head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 36px;
}

.recent__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

/* ─── Newsletter band ────────────────────────────────────────────── */

.newsletter-band {
  margin: 0 var(--pad-x);
  padding: var(--pad-y) var(--pad-x);
  background: var(--bg-tint);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  position: relative;
  overflow: hidden;
}

/* ─── Post detail layout ─────────────────────────────────────────── */

.breadcrumb {
  padding: 14px var(--pad-x);
  font-size: 11px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--muted);
  border-bottom: 1px solid var(--line);
}
.breadcrumb__sep { margin: 0 12px; color: var(--line); }
.breadcrumb__current { color: var(--accent); }

.post-title-block {
  padding: var(--pad-y) var(--pad-x) calc(var(--pad-y) - 16px);
  max-width: 1100px;
  margin: 0 auto;
}

.post-hero {
  padding: 0 var(--pad-x);
  max-width: 1100px;
  margin: 0 auto;
}
.post-hero img {
  width: 100%;
  aspect-ratio: 2 / 1;
  object-fit: cover;
}
.post-hero figcaption {
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-top: 10px;
  text-align: center;
}

.post-layout {
  display: grid;
  grid-template-columns: 1fr 3fr 1fr;
  gap: 40px;
  padding: var(--pad-y) var(--pad-x);
  max-width: 1100px;
  margin: 0 auto;
}
.post-layout__sticky { position: sticky; top: var(--sticky-top); }
.post-layout__rail-l { font-size: 11px; color: var(--muted); }
.post-layout__rail-r { font-size: 12px; color: var(--muted); }

.continue-reading {
  background: var(--bg-tint);
  padding: var(--pad-y) var(--pad-x);
}
.continue-reading > * { max-width: 1100px; margin-left: auto; margin-right: auto; }
.continue-reading__head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 32px;
}
.continue-reading__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

/* ─── About layout ───────────────────────────────────────────────── */

.about-hero {
  padding: var(--pad-y) var(--pad-x);
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: 64px;
  align-items: center;
  position: relative;
}
.about-hero__media { position: relative; margin: 0; }
.about-hero__media img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
}

.about-stats {
  padding: 0 var(--pad-x);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.about-long {
  padding: var(--pad-y) var(--pad-x);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  max-width: 1100px;
  margin: 0 auto;
}

.about-categories {
  padding: 0 var(--pad-x) var(--pad-y);
  max-width: 1100px;
  margin: 0 auto;
}
.about-categories__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
}

.cta-band {
  margin: 0 var(--pad-x);
  padding: 64px var(--pad-x);
  background: var(--bg-tint);
  text-align: center;
  position: relative;
  overflow: hidden;
}

/* ─── Archive head (category + tag pages) ────────────────────────── */

.archive-head {
  padding: var(--pad-y) var(--pad-x) 0;
  text-align: center;
}
.archive-head__title {
  font-size: 84px;
  margin-top: 6px;
}
.archive-head__tagline {
  font-family: var(--font-hand);
  font-size: 26px;
  color: var(--accent);
  margin-top: 4px;
}

/* ─── Pagination ─────────────────────────────────────────────────── */

.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 12px;
  padding: 0 var(--pad-x) var(--pad-y);
  font-family: var(--font-body);
  font-size: 13px;
  letter-spacing: 0.08em;
}
.pagination__link,
.pagination__current,
.pagination__ellipsis {
  padding: 6px 10px;
  color: var(--muted);
  border-bottom: 1px solid transparent;
}
.pagination__link:hover { color: var(--accent); border-bottom-color: var(--accent); }
.pagination__current { color: var(--accent); border-bottom-color: var(--accent); }

/* ─── Responsive: collapse all asymmetric grids to 1 column ─────── */

@media (max-width: 1024px) {
  .feature-grid { grid-template-columns: 1fr; gap: 40px; }
  .recent__grid { grid-template-columns: repeat(2, 1fr); }
  .post-layout { grid-template-columns: 1fr; gap: 32px; }
  .post-layout__sticky { position: static; }
  .continue-reading__grid { grid-template-columns: 1fr; }
  .about-hero { grid-template-columns: 1fr; }
  .about-long { grid-template-columns: 1fr; gap: 24px; }
  .about-stats,
  .about-categories__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .site-header { flex-wrap: wrap; gap: 16px; }
  .site-nav { order: 3; flex-basis: 100%; gap: 18px; flex-wrap: wrap; }
  .hero,
  .newsletter-band {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .recent__grid { grid-template-columns: 1fr; }
  .index-strip {
    grid-template-columns: 1fr;
    gap: 14px;
    text-align: left;
  }
  .index-strip > * { display: block; }
  .site-footer__cols { grid-template-columns: 1fr 1fr; }
  .archive-head__title { font-size: 52px; }
}