/* Utilities — iacelera */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin-inline: auto;
  padding-inline: var(--container-padding);
}

.container--narrow {
  max-width: 800px;
}

.section {
  padding-block: var(--section-padding-y);
}

.section--light { background: var(--color-white); }
.section--muted { background: var(--color-gray-light); }
.section--dark {
  background: var(--color-navy);
  color: var(--color-text-on-dark);
}
.section--dark h2,
.section--dark h3,
.section--dark h4 { color: var(--color-white); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--fs-eyebrow);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-blue);
}

.section--dark .eyebrow { color: var(--color-accent); }

.eyebrow::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
}

.section-header {
  max-width: 680px;
  margin-bottom: var(--space-12);
}

.section-header--center {
  margin-inline: auto;
  text-align: center;
}

.section-header h2 {
  margin-top: var(--space-3);
}

.section-header p {
  margin-top: var(--space-4);
  font-size: var(--fs-lead);
  color: var(--color-text-muted);
}

.section--dark .section-header p { color: var(--color-text-on-dark-muted); }

.text-center { text-align: center; }

.mt-0 { margin-top: 0 !important; }

.sr-lead {
  font-size: var(--fs-lead);
  color: var(--color-text-muted);
}

@media (max-width: 640px) {
  :root { --container-padding: 20px; }
}