/* ===========================
   CATEGORY.CSS - Danh muc xe
   =========================== */

.category-card {
  position: relative;
  border-radius: var(--radius-card);
  overflow: hidden;
  cursor: pointer;
  height: 200px;
  display: flex;
  align-items: flex-end;
  transition: var(--transition);
  box-shadow: var(--shadow-card);
}

.category-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

/* Hinh nen danh muc */
.category-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #2C2C2C, #1A1A1A);
  transition: transform 0.4s ease;
}

.category-card:hover .category-bg {
  transform: scale(1.05);
}

.category-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.7;
  transition: var(--transition);
}

.category-card:hover .category-bg img {
  opacity: 0.5;
}

/* Lop phu toi */
.category-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(208,2,27,0.85) 0%,
    rgba(0,0,0,0.3) 50%,
    transparent 100%
  );
}

/* Noi dung danh muc */
.category-content {
  position: relative;
  z-index: 2;
  padding: 20px;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.category-name {
  font-size: 22px;
  font-weight: 900;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 1px;
  text-shadow: 0 2px 8px rgba(0,0,0,0.5);
}

.category-arrow {
  width: 36px;
  height: 36px;
  background: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  color: var(--red-primary);
  font-weight: 900;
  transition: var(--transition);
  flex-shrink: 0;
}

.category-card:hover .category-arrow {
  background: var(--red-primary);
  color: var(--white);
  transform: translateX(4px);
}

.category-count {
  position: absolute;
  top: 14px;
  right: 14px;
  background: rgba(255,255,255,0.15);
  backdrop-filter: blur(4px);
  color: var(--white);
  font-size: 11px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 20px;
  border: 1px solid rgba(255,255,255,0.3);
}