/* =========================================================
   Layout — container, sections, grids
   ========================================================= */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2rem);
}
.container--wide { max-width: var(--container-wide); }

.section {
  padding-block: clamp(4rem, 9vw, 7.5rem);
  position: relative;
}
.section--muted { background: var(--muted); }
.section--ink   { background: var(--ink); color: #EFEAD9; }
.section--ink h2, .section--ink h3 { color: #fff; }
.section--ink p  { color: rgba(239,234,217,.78); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .75rem;
  font-family: var(--font-sans);
  font-size: var(--fs-sm);
  font-weight: 600;
  letter-spacing: .25em;
  text-transform: uppercase;
  color: var(--gold-text);
  margin-bottom: var(--sp-4);
}
.section--ink .eyebrow { color: var(--gold); }
.eyebrow::before {
  content: '';
  width: 28px;
  height: 1px;
  background: currentColor;
  display: inline-block;
}

.section-head { max-width: 780px; margin-bottom: var(--sp-8); }
.section-head.center { margin-inline: auto; text-align: center; }

.grid { display: grid; gap: var(--sp-6); }
.grid--2 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid--3 { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.grid--4 { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }

.split {
  display: grid;
  gap: clamp(2rem, 5vw, 4rem);
  grid-template-columns: 1fr;
  align-items: center;
}
@media (min-width: 860px) {
  .split { grid-template-columns: 1fr 1fr; }
  .split--media-right > :first-child { order: 1; }
  .split--media-right > :last-child  { order: 2; }
}

.rule-gold {
  width: 56px; height: 2px; background: var(--gold);
  margin: 0 0 var(--sp-5);
}
.section--ink .rule-gold { background: var(--gold); }
.section-head.center .rule-gold { margin-inline: auto; }

/* Reveal on scroll */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity var(--dur-3) var(--ease-out), transform var(--dur-3) var(--ease-out);
  will-change: opacity, transform;
}
.reveal.is-visible { opacity: 1; transform: none; }
.reveal[data-delay='1'] { transition-delay: 80ms; }
.reveal[data-delay='2'] { transition-delay: 160ms; }
.reveal[data-delay='3'] { transition-delay: 240ms; }
.reveal[data-delay='4'] { transition-delay: 320ms; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}