/* ==========================================================================
   COMPONENT: Product Grid
   Centered header, 3 or 4 column product grid, reuses product-card
   ========================================================================== */

.c-pgrid {
  background-color: var(--color-surface);
}

/* ------------------------------------------------------------------
   CENTERED HEADER
   ------------------------------------------------------------------ */

.c-pgrid__header {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-3);
  margin-bottom: var(--space-10);
}

.c-pgrid__label {
  color: var(--color-on-surface-variant);
}

.c-pgrid__headline {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  line-height: 1.2;
  font-weight: 400;
  color: var(--color-on-surface);
}

/* ------------------------------------------------------------------
   GRID VARIANTS
   ------------------------------------------------------------------ */

.c-pgrid__grid {
  display: grid;
  gap: var(--gutter);
}

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

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

/* ------------------------------------------------------------------
   STAGGER ANIMATION (reuses the pattern from featured-products)
   ------------------------------------------------------------------ */

.c-pgrid__grid[data-animate="fade-up-stagger"] .c-product-card {
  opacity: 0;
  transform: translateY(20px);
  transition:
    opacity var(--duration-slow) var(--ease-default),
    transform var(--duration-slow) var(--ease-spring);
}

.c-pgrid__grid[data-animate="fade-up-stagger"].is-visible .c-product-card {
  opacity: 1;
  transform: translateY(0);
}

.c-pgrid__grid.is-visible .c-product-card:nth-child(1) { transition-delay: 0ms; }
.c-pgrid__grid.is-visible .c-product-card:nth-child(2) { transition-delay: 80ms; }
.c-pgrid__grid.is-visible .c-product-card:nth-child(3) { transition-delay: 160ms; }
.c-pgrid__grid.is-visible .c-product-card:nth-child(4) { transition-delay: 240ms; }
.c-pgrid__grid.is-visible .c-product-card:nth-child(5) { transition-delay: 320ms; }
.c-pgrid__grid.is-visible .c-product-card:nth-child(6) { transition-delay: 400ms; }

/* ------------------------------------------------------------------
   FOOTER — View all link centered
   ------------------------------------------------------------------ */

.c-pgrid__footer {
  display: flex;
  justify-content: center;
  margin-top: var(--space-10);
}

.c-pgrid__view-all {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--text-body-md);
  font-weight: 600;
  color: var(--color-on-surface);
  text-decoration: none;
  padding-bottom: var(--space-1);
  border-bottom: 1.5px solid var(--color-on-surface);
  transition:
    color var(--duration-fast) var(--ease-default),
    border-color var(--duration-fast) var(--ease-default),
    gap var(--duration-normal) var(--ease-spring);
}

.c-pgrid__view-all:hover {
  color: var(--color-primary);
  border-color: var(--color-primary);
  gap: var(--space-3);
}

.c-pgrid__view-all svg {
  transition: transform var(--duration-normal) var(--ease-spring);
}

.c-pgrid__view-all:hover svg {
  transform: translateX(2px);
}

/* ------------------------------------------------------------------
   RESPONSIVE
   ------------------------------------------------------------------ */

@media (max-width: 1024px) {
  .c-pgrid__grid--4col {
    grid-template-columns: repeat(2, 1fr);
  }

  .c-pgrid__grid--3col {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Hide overflow cards on tablet */
  .c-pgrid__grid--4col .c-product-card:nth-child(n+5) {
    display: none;
  }
}

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

@media (max-width: 480px) {
  .c-pgrid__grid--4col,
  .c-pgrid__grid--3col {
    grid-template-columns: 1fr;
    max-width: 360px;
    margin-inline: auto;
  }
}