/* ==========================================================================
   hero.css — the asymmetric opening band, and the closing CTA
   Deliberately not centred. DESIGN.md §5 / §9 #10.
   ========================================================================== */

.hero {
  padding-block: calc(var(--section-y) * 0.85) var(--section-y);
  border-block-end: var(--border-w) solid var(--border);
}

.hero__grid {
  display: grid;
  gap: var(--space-10);
}

@media (min-width: 64rem) {
  .hero__grid {
    grid-template-columns: 7fr 5fr;
    gap: var(--space-12);
    align-items: end;
  }
}

.hero__title {
  font-size: var(--fs-display);
  line-height: var(--lh-display);
  letter-spacing: var(--ls-display);
  text-wrap: balance;
}

/* The one word the Didone gets to show off on. */
.hero__title em {
  font-style: italic;
  font-weight: var(--fw-display);
}

.hero__lead {
  max-width: 44ch;
  margin-block-start: var(--space-6);

  color: var(--text-secondary);
  font-size: var(--fs-lead);
  line-height: var(--lh-lead);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-block-start: var(--space-8);
}

/* Right column: a spec block, set like a drawing title block. */
.hero__aside {
  padding-block-start: var(--space-5);
  border-block-start: var(--border-w-strong) solid var(--border-strong);
}

/* --- Page header for interior pages -------------------------------------- */

.page-header {
  padding-block: calc(var(--section-y) * 0.7);
  border-block-end: var(--border-w) solid var(--border);
}

.page-header__title {
  max-width: 21ch;
  margin-block-start: var(--space-4);

  font-size: var(--fs-h1);
  line-height: var(--lh-h1);
  letter-spacing: var(--ls-display);
}

.page-header__lead {
  max-width: var(--measure-narrow);
  margin-block-start: var(--space-6);

  color: var(--text-secondary);
  font-size: var(--fs-lead);
  line-height: var(--lh-lead);
}

/* --- Closing CTA band ----------------------------------------------------- */

.cta-band__grid {
  display: grid;
  gap: var(--space-8);
  align-items: end;
}

@media (min-width: 64rem) {
  .cta-band__grid { grid-template-columns: 1.3fr 1fr; }
}

.cta-band__title {
  font-size: var(--fs-h2);
  line-height: var(--lh-h2);
  letter-spacing: var(--ls-h2);
}

.cta-band__lead {
  max-width: 40ch;
  margin-block-start: var(--space-5);

  color: var(--text-muted-on-ink);
  font-size: var(--fs-lead);
  line-height: var(--lh-lead);
}

.cta-band__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

@media (min-width: 64rem) {
  .cta-band__actions { justify-content: flex-end; }
}

/* --- Breadcrumb-ish page meta -------------------------------------------- */

.page-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-4);

  color: var(--text-muted);
  font-size: var(--fs-2xs);
  letter-spacing: var(--ls-eyebrow);
  text-transform: uppercase;
}