/* ============================================================
   ACTIVISIONVR — Layout System
   Containers, grids, flex utilities, section spacing
   ============================================================ */

/* ── Containers ─────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--container-2xl);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--container-padding);
  padding-right: var(--container-padding);
}

.container-sm {
  max-width: var(--container-sm);
}

.container-md {
  max-width: var(--container-md);
}

.container-lg {
  max-width: var(--container-lg);
}

.container-xl {
  max-width: var(--container-xl);
}

/* ── Sections ───────────────────────────────────────── */
.section {
  padding-top: var(--section-py);
  padding-bottom: var(--section-py);
  position: relative;
  overflow: hidden;
}

.section-lg {
  padding-top: var(--section-py-lg);
  padding-bottom: var(--section-py-lg);
}

.section-dark {
  background-color: var(--bg-dark);
}

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

.section-deep {
  background-color: var(--bg-deep);
}

/* Section header pattern */
.section-header {
  max-width: 720px;
  margin-bottom: var(--space-16);
}

.section-header.centered {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-widest);
  color: var(--primary);
  margin-bottom: var(--space-4);
  padding: var(--space-1) var(--space-3);
  background: var(--primary-subtle);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-full);
}

.section-label::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: var(--radius-full);
  background: var(--primary);
}

.section-header h2 {
  margin-bottom: var(--space-4);
}

.section-header p {
  font-size: var(--text-lg);
  color: var(--text-secondary);
}

/* ── Grid System ────────────────────────────────────── */
.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);
}

.grid-5 {
  grid-template-columns: repeat(5, 1fr);
}

/* Auto-fit responsive grid */
.grid-auto {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.grid-auto-sm {
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

.grid-auto-lg {
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
}

/* ── Bento Grid ─────────────────────────────────────── */
.bento-grid {
  display: grid;
  gap: var(--space-6);
  grid-template-columns: repeat(12, 1fr);
}

.bento-span-3 { grid-column: span 3; }
.bento-span-4 { grid-column: span 4; }
.bento-span-5 { grid-column: span 5; }
.bento-span-6 { grid-column: span 6; }
.bento-span-7 { grid-column: span 7; }
.bento-span-8 { grid-column: span 8; }
.bento-span-12 { grid-column: span 12; }

.bento-row-2 { grid-row: span 2; }

/* ── Flex Utilities ─────────────────────────────────── */
.flex {
  display: flex;
}

.flex-col {
  flex-direction: column;
}

.flex-wrap {
  flex-wrap: wrap;
}

.flex-center {
  display: flex;
  align-items: center;
  justify-content: center;
}

.flex-between {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.flex-start {
  display: flex;
  align-items: flex-start;
}

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

.items-start {
  align-items: flex-start;
}

.items-end {
  align-items: flex-end;
}

.justify-center {
  justify-content: center;
}

.justify-between {
  justify-content: space-between;
}

.flex-1 {
  flex: 1;
}

/* ── Gap Utilities ──────────────────────────────────── */
.gap-1 { gap: var(--space-1); }
.gap-2 { gap: var(--space-2); }
.gap-3 { gap: var(--space-3); }
.gap-4 { gap: var(--space-4); }
.gap-5 { gap: var(--space-5); }
.gap-6 { gap: var(--space-6); }
.gap-8 { gap: var(--space-8); }
.gap-10 { gap: var(--space-10); }
.gap-12 { gap: var(--space-12); }
.gap-16 { gap: var(--space-16); }

/* ── Spacing Utilities ──────────────────────────────── */
.mt-4 { margin-top: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }
.mt-8 { margin-top: var(--space-8); }
.mt-12 { margin-top: var(--space-12); }
.mt-16 { margin-top: var(--space-16); }

.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }
.mb-8 { margin-bottom: var(--space-8); }
.mb-12 { margin-bottom: var(--space-12); }
.mb-16 { margin-bottom: var(--space-16); }

.mx-auto { margin-left: auto; margin-right: auto; }

.pt-0 { padding-top: 0; }

/* ── Width Utilities ────────────────────────────────── */
.w-full { width: 100%; }
.max-w-prose { max-width: 72ch; }
.max-w-screen { max-width: 100vw; }

/* ── Position Utilities ─────────────────────────────── */
.relative { position: relative; }
.absolute { position: absolute; }
.fixed { position: fixed; }
.sticky { position: sticky; }

.inset-0 {
  top: 0; right: 0; bottom: 0; left: 0;
}

/* ── Overflow ───────────────────────────────────────── */
.overflow-hidden { overflow: hidden; }
.overflow-x-auto { overflow-x: auto; }

/* ── Aspect Ratios ──────────────────────────────────── */
.aspect-video { aspect-ratio: 16 / 9; }
.aspect-square { aspect-ratio: 1; }

/* ── Two Column Layout ──────────────────────────────── */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.two-col-reverse {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.two-col-reverse > *:first-child {
  order: 2;
}

.two-col-reverse > *:last-child {
  order: 1;
}

/* ── Stats Bar Layout ───────────────────────────────── */
.stats-bar {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-1);
  padding: var(--space-8) 0;
}

.stats-bar .stat-item {
  text-align: center;
  padding: var(--space-6) var(--space-4);
  position: relative;
}

.stats-bar .stat-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0;
  top: 25%;
  height: 50%;
  width: 1px;
  background: var(--border-default);
}

/* ── Divider ────────────────────────────────────────── */
.divider {
  width: 100%;
  height: 1px;
  background: var(--border-subtle);
}

.divider-gradient {
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-default), transparent);
}