/* ============================================================
   LAYOUT.CSS — Container, Grid, Section Spacing
   elook.org | Casino Affiliate | Production v1.0
   ============================================================ */

/* ── Container ── */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

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

.container--wide {
  max-width: 1400px;
}

/* ── Section ── */
.section {
  padding-block: var(--space-16);
}

.section--sm {
  padding-block: var(--space-10);
}

.section--lg {
  padding-block: var(--space-20);
}

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

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

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

.section__header {
  margin-bottom: var(--space-10);
}

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

.section__title {
  font-size: var(--text-3xl);
  font-weight: var(--weight-bold);
  color: var(--color-text);
  margin-bottom: var(--space-3);
}

.section__subtitle {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  max-width: 56ch;
}

.section__header--center .section__subtitle {
  margin-inline: auto;
}

/* ── 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--6 { grid-template-columns: repeat(6, 1fr); }

/* Sidebar layouts */
.layout-sidebar {
  display: grid;
  gap: var(--space-8);
  grid-template-columns: 1fr 320px;
  align-items: start;
}

.layout-sidebar--left {
  grid-template-columns: 280px 1fr;
}

.layout-sidebar__main {
  min-width: 0; /* prevent overflow */
}

.layout-sidebar__aside {
  position: sticky;
  top: calc(var(--space-6) + 72px); /* below header */
}

/* ── Flex helpers ── */
.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.flex-gap-2 { gap: var(--space-2); }
.flex-gap-3 { gap: var(--space-3); }
.flex-gap-4 { gap: var(--space-4); }
.flex-gap-6 { gap: var(--space-6); }
.flex-wrap { flex-wrap: wrap; }
.flex-col { flex-direction: column; }

/* ── Responsive Grid ── */
@media (max-width: 1023px) {
  .layout-sidebar {
    grid-template-columns: 1fr;
  }

  .layout-sidebar__aside {
    position: static;
    order: -1;
  }

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

@media (max-width: 767px) {
  .container {
    padding-inline: var(--space-4);
  }

  .section {
    padding-block: var(--space-10);
  }

  .section--lg {
    padding-block: var(--space-12);
  }

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

  .grid--2.grid--keep-2,
  .grid--responsive-2 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
  .grid--6 { grid-template-columns: repeat(2, 1fr); }
}

/* ── grid--4 responsive for game cards ── */
@media (max-width: 1023px) {
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 479px) {
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
}