/* Container */
.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--space-sm);
}

/* Sections */
.section {
  padding: var(--space-xl) var(--space-sm);
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-lg);
}

.section-title {
  margin-bottom: var(--space-xs);
}

.section-subtitle {
  color: var(--text-secondary);
  font-size: var(--text-lg);
  max-width: 600px;
  margin: 0 auto;
}

/* Grids */
.grid {
  display: grid;
  gap: var(--space-md);
}

.grid-cols-2 {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid-cols-3 {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.grid-cols-4 {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

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

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

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

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