/* ========================================
   제품소개 스타일
======================================== */

.products-section {
  padding: 80px 40px;
  background: var(--color-white);
}

.products-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

/* 탭 필터 */
.product-tabs {
  display: flex;
  justify-content: center;
  gap: 0;
  border-bottom: 2px solid var(--color-border);
  margin-bottom: 60px;
}

.product-tab {
  padding: 12px 28px;
  font-size: 15px;
  font-weight: 500;
  color: var(--color-text-muted);
  border: none;
  background: none;
  cursor: pointer;
  transition: color var(--transition);
  position: relative;
  bottom: -2px;
  border-bottom: 2px solid transparent;
}

.product-tab:hover {
  color: var(--color-primary);
}

.product-tab.active {
  color: var(--color-primary);
  border-bottom: 2px solid var(--color-primary);
}

/* 제품 그리드 */
.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.product-card {
  display: block;
  cursor: pointer;
  color: inherit;
  text-decoration: none;
  transition: transform var(--transition), box-shadow var(--transition);
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.08);
}

.product-card-image {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  display: block;
  background: var(--color-light);
}

.product-card-body {
  padding: 20px 0 10px;
}

.product-card-title {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--color-primary);
}

.product-card-desc {
  font-size: 13px;
  color: var(--color-text-muted);
  line-height: 1.7;
  word-break: keep-all;
}

/* 더보기 버튼 */
.products-more {
  text-align: center;
  margin-top: 56px;
}

.btn-load-more {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 36px;
  border: 1px solid var(--color-primary);
  border-radius: 40px;
  font-size: 14px;
  color: var(--color-primary);
  background: none;
  cursor: pointer;
  transition: all var(--transition);
}

.btn-load-more:hover {
  background: var(--color-primary);
  color: var(--color-white);
}

/* ── 반응형 ── */
@media (max-width: 1024px) {
  .product-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
}

@media (max-width: 768px) {
  .products-section {
    padding: 60px 20px;
  }

  .product-tabs {
    flex-wrap: wrap;
    border-bottom: 1px solid var(--color-border);
  }

  .product-tab {
    padding: 10px 16px;
    font-size: 14px;
  }

  .product-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
}

@media (max-width: 480px) {
  .product-grid {
    grid-template-columns: 1fr;
  }
}