/* ============================================
   LAYOUT — Container, Section, Grid
   ============================================ */

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

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

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

/* Sections */
.section {
  padding: var(--section-padding) 0;
}

.section--alt {
  background: var(--color-neutral-100);
}

.section--dark {
  background: var(--color-neutral-900);
  color: var(--color-neutral-0);
}

.section--dark h2,
.section--dark h3 {
  color: var(--color-neutral-0);
}

.section--primary {
  background: var(--color-primary-500);
  color: var(--color-neutral-0);
}

.section--primary h2 {
  color: var(--color-neutral-0);
}

/* Section Header (centered) */
.section__header {
  text-align: center;
  margin-bottom: var(--space-12);
}

.section__header p {
  margin-left: auto;
  margin-right: auto;
}

/* Grid System */
.grid-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr));
  gap: var(--space-8);
}

.grid-content {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: var(--space-12);
  align-items: start;
}

.grid-content--reverse {
  direction: rtl;
}

.grid-content--reverse > * {
  direction: ltr;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-8);
}

/* Responsive */
@media (max-width: 768px) {
  .grid-content {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }

  .grid-content--reverse {
    direction: ltr;
  }

  .grid-3 {
    grid-template-columns: 1fr;
  }

  .grid-2 {
    grid-template-columns: 1fr;
  }
}

@media (min-width: 769px) and (max-width: 1023px) {
  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
}