/* Layoutstile: Grid-System, Flexbox-Utilities und strukturelle Komponenten */

/* Grid System */
.grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--space-lg);
}

.grid-gap-sm {
  gap: var(--space-sm);
}

.grid-gap-md {
  gap: var(--space-md);
}

.grid-gap-lg {
  gap: var(--space-lg);
}

.grid-gap-xl {
  gap: var(--space-xl);
}

.col-span-1 { grid-column: span 1; }
.col-span-2 { grid-column: span 2; }
.col-span-3 { grid-column: span 3; }
.col-span-4 { grid-column: span 4; }
.col-span-5 { grid-column: span 5; }
.col-span-6 { grid-column: span 6; }
.col-span-7 { grid-column: span 7; }
.col-span-8 { grid-column: span 8; }
.col-span-9 { grid-column: span 9; }
.col-span-10 { grid-column: span 10; }
.col-span-11 { grid-column: span 11; }
.col-span-12 { grid-column: span 12; }

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

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

.flex-row {
  flex-direction: row;
}

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

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

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

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

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

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

.justify-start {
  justify-content: flex-start;
}

.justify-end {
  justify-content: flex-end;
}

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

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

.gap-xs { gap: var(--space-xs); }
.gap-sm { gap: var(--space-sm); }
.gap-md { gap: var(--space-md); }
.gap-lg { gap: var(--space-lg); }
.gap-xl { gap: var(--space-xl); }

.grow {
  flex-grow: 1;
}

.shrink-0 {
  flex-shrink: 0;
}

/* Layout Components */
.section {
  padding: var(--space-xl) 0;
}

.section-sm {
  padding: var(--space-md) 0;
}

.section-lg {
  padding: var(--space-xxl) 0;
}

.container-sm {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 var(--container-padding);
  width: 100%;
}

.container-md {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 var(--container-padding);
  width: 100%;
}

.card-container {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-lg);
}

/* Media Queries */
@media (max-width: 1200px) {
  .grid {
    gap: var(--space-md);
  }
}

@media (max-width: 992px) {
  .lg-col-span-12 { grid-column: span 12; }
  .lg-col-span-6 { grid-column: span 6; }
}

@media (max-width: 768px) {
  .grid {
    grid-template-columns: repeat(6, 1fr);
    gap: var(--space-sm);
  }

  .md-col-span-6 { grid-column: span 6; }
  .md-col-span-3 { grid-column: span 3; }

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

  .card-container {
    grid-template-columns: 1fr;
  }
}

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

  .sm-col-span-1 { grid-column: span 1; }
}