/* ============================================
   LAYOUT — Grid, Containers, Responsive
   ============================================ */

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

.section {
  padding: var(--space-3xl) 0;
  position: relative;
}

.section--no-padding {
  padding: 0;
}

/* Fullscreen section */
.section--fullscreen {
  min-height: 100vh;
  display: flex;
  align-items: center;
}

/* Grid helpers */
.grid {
  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); }

/* Flex helpers */
.flex {
  display: flex;
}

.flex--between {
  justify-content: space-between;
  align-items: center;
}

.flex--center {
  justify-content: center;
  align-items: center;
}

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

/* Section dividers */
.divider {
  width: 100%;
  height: 1px;
  background: var(--border-color);
}

/* Label style (uppercase tiny text) */
.label {
  font-family: var(--font-body);
  font-size: var(--fs-label);
  font-weight: var(--fw-medium);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--text-muted);
}

/* Responsive */
@media (max-width: 1024px) {
  .grid--3 { grid-template-columns: repeat(2, 1fr); }
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .grid--2,
  .grid--3,
  .grid--4 { grid-template-columns: 1fr; }

  .section {
    padding: var(--space-2xl) 0;
  }
}

@media (max-width: 480px) {
  :root {
    --container-padding: 1.25rem;
  }
}