/* ============================================================
   Kartice kategorije
   ============================================================ */

.category-cards {
  position: relative;
  margin-top: -80px; /* lagano ulazi u hero */
  z-index: 5;
}

.cards-container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px 25px;
  padding-bottom: 60px; /* samo donji razmak */
  box-sizing: border-box;
}

/* === Kartica (wide varijanta) === */
.card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  border: 1px solid var(--border);
  transition: transform var(--transition), box-shadow var(--transition);
  cursor: pointer;
  display: flex;
  flex-direction: column;
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

/* === Slika (wide format) === */
.card img {
  width: 100%;
  height: 160px;
  object-fit: cover;
  display: block;
  transition: transform var(--transition);
}

.card:hover img {
  transform: scale(1.04);
}

/* === Naziv kategorije === */
.card h3 {
  text-align: center;
  font-size: 17px;
  font-weight: 600;
  padding: 16px 10px 18px;
  color: var(--dark);
  letter-spacing: 0.3px;
  transition: color var(--transition);
}

.card:hover h3 {
  color: var(--accent);
}

/* === Responsive dizajn === */
@media (max-width: 1200px) {
  .cards-container {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 900px) {
  .cards-container {
    grid-template-columns: repeat(2, 1fr);
    gap: 25px 20px;
  }

  .category-cards {
    margin-top: -60px;
  }

  .card img {
    height: 150px;
  }
}

@media (max-width: 550px) {
  .cards-container {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .category-cards {
    margin-top: -40px;
  }

  .card img {
    height: 140px;
  }

  .card h3 {
    font-size: 16px;
    padding: 14px 10px;
  }
}