/* 共通リセット */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Helvetica Neue', Arial, sans-serif;
}

/* ===== メイントップ画像 ===== */
.main-hero {
  width: 100%;
  max-width: 1400px;
  margin: 2rem auto;
  border-radius: 15px;
  overflow: hidden;
}

.main-hero img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  border-radius: 15px;
}

/* カテゴリセクション */
section {
  margin-bottom: 4rem;
}

/* セクションヘッダー */
section h2 {
  font-size: 1.5rem;
  color: #2d3142;
}

section .view-all-btn {
  padding: 0.5rem 1rem;
  border-radius: 20px;
  border: none;
  background: #ff6b9d;
  color: white;
  cursor: pointer;
  transition: all 0.3s ease;
}

section .view-all-btn:hover {
  background: #ff4d84;
}

/* スライダー全体 */
.slider {
  position: relative;
  overflow: hidden;
  margin-top: 1rem;
  padding: 0 2rem;
}

/* スライカートラック */
.slider-track {
  display: flex;
  transition: transform 0.5s ease-in-out;
}

/* スライダーアイテム */
.slider-item {
  flex: 0 0 220px;
  margin-right: 1rem;
  transition: transform 0.3s ease;
}

/* カード */
.product-card {
  background: #fff;
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.12);
}

/* 画像 */
.product-image {
  width: 100%;
  height: 220px;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.product-card:hover .product-image {
  transform: scale(1.05);
}

/* 商品情報 */
.product-info {
  padding: 0.8rem 0.6rem;
  text-align: center;
}

.product-info h3 {
  font-size: 1rem;
  font-weight: 600;
  color: #2d3142;
  margin-bottom: 0.4rem;
}

.product-info p {
  font-size: 0.9rem;
  font-weight: 500;
  color: #ff6b9d;
  margin-bottom: 0.5rem;
}

.add-to-cart {
  width: 100%;
  padding: 0.5rem 0;
  background: #ff6b9d;
  color: white;
  border: none;
  border-radius: 20px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.add-to-cart:hover {
  background: #ff4d84;
  transform: scale(1.05);
}

/* 矢印ボタン */
.slider-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255,255,255,0.9);
  border: none;
  font-size: 1.8rem;
  padding: 0.4rem 0.8rem;
  cursor: pointer;
  border-radius: 8px;
  z-index: 10;
  transition: all 0.3s ease;
  box-shadow: 0 2px 6px rgba(0,0,0,0.2);
}

.slider-btn:hover {
  background: rgba(255,255,255,1);
  transform: translateY(-50%) scale(1.1);
}

.slider-btn.prev { left: 10px; }
.slider-btn.next { right: 10px; }

/* レスポンシブ */
@media (max-width: 1024px) {
  .slider-item {
    flex: 0 0 180px;
  }
}

@media (max-width: 768px) {
  .slider-item {
    flex: 0 0 140px;
  }
  .product-image {
    height: 160px;
  }
}