/* Primitives layer: container, stack, cluster, grid, section, surface. */

.container {
  width: 100%;
  max-width: var(--size-container-max);
  margin-inline: auto;
  padding-inline: var(--space-page-inline);
}

/* Narrower measure for centered hero/section copy */
.container--narrow {
  max-width: 900px;
}

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

@media (min-width: 768px) {
  .section {
    padding-block: var(--space-section-block);
  }
}

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

.surface-canvas {
  background: var(--color-bg-canvas);
}

.surface-muted {
  background: var(--color-bg-surface-muted);
}

.surface-inverse {
  background: var(--color-bg-inverse);
  color: var(--color-text-inverse);
}

.surface-brand-gradient {
  background: var(--ref-gradient-hero);
  color: var(--color-text-inverse);
  position: relative;
}

/* Shared brand gradient decoration */
.has-grid-overlay {
  position: relative;
  isolation: isolate;
}

.has-grid-overlay::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image: url("../img/photos/hero-grid-overlay.webp");
  background-size: cover;
  background-position: center;
  opacity: 0.2;
  pointer-events: none;
}

.has-grid-overlay > * {
  position: relative;
  z-index: 1;
}

/* Stack — vertical rhythm */
.stack {
  display: flex;
  flex-direction: column;
}

.stack > * + * {
  margin-top: var(--stack-gap, var(--space-content-gap));
}

/* Cluster — inline group that wraps */
.cluster {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--cluster-gap, var(--space-inline-gap));
}

/* Grid layout */
.grid {
  display: grid;
  gap: var(--grid-gap, var(--space-card-gap));
}

.eyebrow-heading {
  text-align: var(--eyebrow-align, left);
}

.eyebrow-heading > .text-eyebrow {
  display: block;
  margin-bottom: var(--ref-space-3);
}

.eyebrow-heading > .text-section-title + .text-body,
.eyebrow-heading > .text-section-title + p,
.eyebrow-heading > .features-title + .text-body,
.eyebrow-heading > .features-title + p {
  margin-top: var(--ref-space-4);
  max-width: 640px;
}

.eyebrow-heading--center {
  --eyebrow-align: center;
  margin-inline: auto;
}

.eyebrow-heading--center > .text-section-title,
.eyebrow-heading--center > .text-body,
.eyebrow-heading--center > .features-title {
  margin-inline: auto;
}