/* Layout — container, section, grid */

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}
.container-wide { max-width: var(--container-wide); }
.container-narrow { max-width: var(--container-narrow); }

.section {
  padding-top: var(--section-py);
  padding-bottom: var(--section-py);
}
.section-sm {
  padding-top: var(--section-py-sm);
  padding-bottom: var(--section-py-sm);
}
.section-bg-secondary { background: var(--color-bg-secondary); }
.section-bg-tertiary { background: var(--color-bg-tertiary); }
.section-bg-inverse {
  background: var(--color-bg-inverse);
  color: var(--color-text-inverse);
}
.section-bg-inverse h1,
.section-bg-inverse h2,
.section-bg-inverse h3,
.section-bg-inverse h4 { color: var(--color-text-inverse); }

/* Grid utility */
.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-5 { grid-template-columns: repeat(5, 1fr); }
.grid-gap-sm { gap: 12px; }
.grid-gap-lg { gap: 40px; }

@media (max-width: 1023px) {
  .grid-4, .grid-5 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 639px) {
  .grid-2, .grid-3, .grid-4, .grid-5 { grid-template-columns: 1fr; }
}

/* Stack & inline */
.stack > * + * { margin-top: var(--stack-gap, 16px); }
.stack-sm { --stack-gap: 8px; }
.stack-lg { --stack-gap: 32px; }

.inline { display: inline-flex; align-items: center; gap: 8px; }

/* Eyebrow */
.eyebrow {
  display: inline-block;
  font-size: var(--fs-eyebrow);
  font-weight: var(--fw-medium);
  letter-spacing: var(--ls-eyebrow);
  text-transform: uppercase;
  color: var(--color-text-secondary);
}
.eyebrow-accent { color: var(--color-accent); }

/* Headline scale */
.h-display { font-size: var(--fs-display); font-weight: var(--fw-semibold); line-height: var(--lh-tight); letter-spacing: -0.02em; }
.h1 { font-size: var(--fs-h1); font-weight: var(--fw-semibold); line-height: var(--lh-tight); letter-spacing: -0.015em; }
.h2 { font-size: var(--fs-h2); font-weight: var(--fw-semibold); line-height: var(--lh-snug); letter-spacing: -0.01em; }
.h3 { font-size: var(--fs-h3); font-weight: var(--fw-semibold); line-height: var(--lh-snug); }
.h4 { font-size: var(--fs-h4); font-weight: var(--fw-semibold); line-height: var(--lh-snug); }

.lead { font-size: 18px; line-height: var(--lh-relaxed); color: var(--color-text-secondary); }
.body { font-size: var(--fs-body); line-height: var(--lh-relaxed); color: var(--color-text-secondary); }
.small { font-size: var(--fs-body-sm); color: var(--color-text-secondary); }
.caption { font-size: var(--fs-caption); color: var(--color-text-tertiary); }

.text-center { text-align: center; }
.text-balance { text-wrap: balance; }
.text-pretty { text-wrap: pretty; }

.divider {
  border: 0;
  border-top: 1px solid var(--color-border);
  margin: 0;
}