/* ============================================================
   layout.css — layout primitives & decorative elements
   ============================================================ */

.container {
  width: min(100% - 2.5rem, var(--maxw));
  margin-inline: auto;
}

.section {
  padding-block: var(--space-xl);
  scroll-margin-top: 72px; /* offset for sticky nav on anchor jumps */
}

.section--alt { background: var(--color-surface); }

.section__head {
  text-align: center;
  max-width: 44rem;
  margin: 0 auto var(--space-lg);
}

.section__eyebrow {
  font-family: var(--font-ui);
  text-transform: uppercase;
  letter-spacing: 0.28em;
  font-size: var(--step-small);
  color: var(--color-accent);
  margin-bottom: var(--space-xs);
}

/* Thin ornamental divider with a centered diamond */
.ornament {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin: var(--space-sm) auto;
  color: var(--color-accent);
}

.ornament::before,
.ornament::after {
  content: "";
  height: 1px;
  width: clamp(2rem, 12vw, 6rem);
  background: linear-gradient(to right, transparent, var(--color-accent-soft));
}

.ornament::after { transform: scaleX(-1); }

/* Diamond glyph in the middle of the ornament */
.ornament__mark {
  width: 8px; height: 8px;
  transform: rotate(45deg);
  border: 1px solid var(--color-accent);
}

/* Buttons */
.btn {
  display: inline-block;
  font-family: var(--font-ui);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: var(--step-small);
  padding: 0.9rem 2rem;
  border-radius: var(--radius);
  border: 1px solid var(--color-primary);
  background: var(--color-primary);
  color: var(--color-surface);
  cursor: pointer;
  transition: background var(--transition), color var(--transition), transform var(--transition);
}

.btn:hover, .btn:focus-visible {
  background: var(--color-primary-soft);
  color: var(--color-surface);
  transform: translateY(-2px);
}

.btn--ghost {
  background: transparent;
  color: var(--color-primary);
}

.btn--ghost:hover, .btn--ghost:focus-visible {
  background: var(--color-primary);
  color: var(--color-surface);
}

.btn--accent {
  background: var(--color-accent);
  border-color: var(--color-accent);
}

.btn--accent:hover, .btn--accent:focus-visible {
  background: var(--color-accent-soft);
  color: var(--color-ink);
}