.container {
  width: 100%;
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: var(--space-5);
}
.container--narrow { max-width: var(--max-w-narrow); }

section { padding-block: var(--space-12); }
section.section--tight { padding-block: var(--space-8); }
section.section--deep { padding-block: var(--space-16); }

.section-bg-soft { background: var(--color-bg-soft); }
.section-bg-deep { background: var(--color-bg-deep); color: #f5f3ef; }
.section-bg-deep h1, .section-bg-deep h2, .section-bg-deep h3 { color: #fff; }

.section-head {
  text-align: center;
  margin-bottom: var(--space-10);
}
.section-head .eyebrow { margin-bottom: var(--space-3); display: inline-block; }
.section-head p {
  max-width: 640px;
  margin: var(--space-4) auto 0;
  color: var(--color-mute);
}

.grid { display: grid; gap: var(--space-6); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 900px) {
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-10);
  align-items: center;
}
@media (max-width: 900px) {
  .split { grid-template-columns: 1fr; gap: var(--space-6); }
}

.site-main { padding-top: var(--header-h); }