/* ============================================================
   layout.css — Grid, Flexbox, Responsive Breakpoints
   Singheswar Hospital Website
   ============================================================ */

/* ── No Horizontal Scroll ── */
body {
  overflow-x: hidden;
}

/* ── Container ── */
.container {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1rem;
  padding-right: 1rem;
}

/* ── Section Padding Utilities ── */
.section {
  padding-top: var(--space-xl);
  padding-bottom: var(--space-xl);
}

.section-sm {
  padding-top: var(--space-lg);
  padding-bottom: var(--space-lg);
}

/* ── CSS Grid Utilities ── */
.grid-2,
.grid-3,
.grid-4 {
  display: grid;
  gap: var(--space-lg);
}

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

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

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

/* ── Flexbox Utilities ── */
.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-col {
  display: flex;
  flex-direction: column;
}

/* ── Touch-Friendly Tap Targets ── */
.tap-target {
  min-width: 44px;
  min-height: 44px;
}

/* ── Responsive Breakpoints ── */

/* Tablet: 768px – 1023px → 2-column grids */
@media (min-width: 768px) and (max-width: 1023px) {
  .grid-3,
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Mobile: max-width 767px → single column */
@media (max-width: 767px) {
  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }

  .section {
    padding-top: var(--space-lg);
    padding-bottom: var(--space-lg);
  }
}

/* Desktop: min-width 1024px → full grid (already defined above) */