/* ============================================================
   CATEGORY GRID — Tu Cajita
   Tarjetas de categoría con imagen, overlay y nombre.
   ============================================================ */

/* Sobreescribe el grid genérico de layout.css para las tarjetas
   de categoría del home (6 tarjetas, primera más ancha) */
.category-grid--home {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
}

/* --- Tarjeta base --- */

.cat-card {
  position: relative;
  display: block;
  border-radius: var(--radius-xl);
  overflow: hidden;
  text-decoration: none;
  aspect-ratio: 4 / 5;
  background-color: var(--color-border);
}

.cat-card-img {
  position: absolute;
  inset: 0;
}

.cat-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
  display: block;
}

.cat-card:hover .cat-card-img img {
  transform: scale(1.07);
}

/* Overlay degradado */
.cat-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(46, 28, 38, 0.75) 0%,
    rgba(46, 28, 38, 0.20) 50%,
    transparent 100%
  );
  display: flex;
  align-items: flex-end;
  padding: var(--space-5);
  transition: background var(--transition-base);
}

.cat-card:hover .cat-card-overlay {
  background: linear-gradient(
    to top,
    rgba(46, 28, 38, 0.85) 0%,
    rgba(46, 28, 38, 0.30) 55%,
    transparent 100%
  );
}

.cat-card-label {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  width: 100%;
  gap: var(--space-3);
}

.cat-card-name {
  font-family: var(--font-serif);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--color-white);
  line-height: 1.2;
  flex: 1;
}

.cat-card-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.25);
  color: var(--color-white);
  font-size: var(--font-size-md);
  flex-shrink: 0;
  transition: background-color var(--transition-fast),
              transform var(--transition-base);
  line-height: 1;
}

.cat-card:hover .cat-card-arrow {
  background: var(--color-accent);
  transform: translateX(3px);
}

/* ── Responsive ──────────────────────────────────────────── */

@media (max-width: 1024px) {
  .category-grid--home {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-4);
  }
}

@media (max-width: 768px) {
  .category-grid--home {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
  }
}

@media (max-width: 480px) {
  .category-grid--home {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3);
  }

  .cat-card-name {
    font-size: var(--font-size-base);
  }

  .cat-card-arrow {
    width: 28px;
    height: 28px;
    font-size: var(--font-size-sm);
  }
}