/* =============================================================
   ENVIOUS LANDSCAPING — layout.css
   Container system, section spacing, grid, flex utilities
   ============================================================= */

/* ── Container ── */
.container {
  width: 100%;
  max-width: var(--container-xl);
  margin-inline: auto;
  padding-inline: var(--space-8);
}

@media (max-width: 768px) {
  .container {
    padding-inline: var(--space-5);
  }
}
@media (max-width: 480px) {
  .container {
    padding-inline: var(--space-4);
  }
}
@media (min-width: 1680px) {
  .container {
    max-width: var(--container-2xl);
    padding-inline: var(--space-12);
  }
}

/* ── Section Spacing ── */
.section {
  position: relative;
  padding-block: var(--space-24);
  overflow: hidden;
}

.section--sm {
  padding-block: var(--space-16);
}
.section--lg {
  padding-block: var(--space-32);
}

@media (max-width: 768px) {
  .section {
    padding-block: var(--space-16);
  }
  .section--lg {
    padding-block: var(--space-20);
  }
}

/* ── Section Background Variants ── */
.section--dark {
  background-color: var(--color-bg);
}
.section--primary {
  background-color: var(--color-primary);
}
.section--secondary {
  background-color: var(--color-secondary);
}

/* ── Two-column split ── */
.split-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

@media (max-width: 1024px) {
  .split-layout {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }
}

/* ── Flex helpers ── */
.flex {
  display: flex;
}
.flex-col {
  flex-direction: column;
}
.items-center {
  align-items: center;
}
.items-start {
  align-items: flex-start;
}
.justify-between {
  justify-content: space-between;
}
.justify-center {
  justify-content: center;
}
.gap-4 {
  gap: var(--space-4);
}
.gap-6 {
  gap: var(--space-6);
}
.gap-8 {
  gap: var(--space-8);
}
.gap-12 {
  gap: var(--space-12);
}
.flex-1 {
  flex: 1;
}
.flex-wrap {
  flex-wrap: wrap;
}

/* ── Position helpers ── */
.relative {
  position: relative;
}
.absolute {
  position: absolute;
}
.w-full {
  width: 100%;
}
.h-full {
  height: 100%;
}
.overflow-hidden {
  overflow: hidden;
}

/* ── Text alignment ── */
.text-center {
  text-align: center;
}
.text-left {
  text-align: left;
}