/* ==========================================================================
   トップページ
   ========================================================================== */

/* ── ヒーローセクション ── */
.hero {
  position: relative;
  height: 80vh;
  min-height: 500px;
  background-color: var(--kanbara-black);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}
.hero-sp { display: none; }
@media (max-width: 768px) {
  .hero-pc { display: none; }
  .hero-sp { display: block; }
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.35);
  z-index: 1;
}

/* フォールバック用（動画なし時） */
.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-image: url('/img/hero-main.jpg');
  opacity: 0.7;
}

.hero-content {
  position: relative;
  text-align: center;
  color: #fff;
  z-index: 2;
}

.hero-copy {
  font-family: var(--font-heading);
  font-size: var(--text-4xl);
  letter-spacing: 0.2em;
  margin-bottom: var(--space-lg);
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.4);
}

.hero-sub {
  font-size: var(--text-base);
  letter-spacing: 0.1em;
  margin-bottom: var(--space-2xl);
  opacity: 0.9;
}

.hero .btn {
  border: 1px solid #fff;
  color: #fff;
  padding: 14px 40px;
  font-size: var(--text-sm);
  letter-spacing: 0.1em;
}

.hero .btn:hover {
  background-color: #fff;
  color: var(--kanbara-black);
}

/* ── お知らせバナー ── */
.notice-banner {
  background-color: var(--kanbara-cream);
  padding: var(--space-lg) 0;
}

.notice-banner-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.notice-banner-label {
  background-color: var(--kanbara-red);
  color: #fff;
  font-size: var(--text-xs);
  padding: 4px 12px;
  font-weight: 500;
  white-space: nowrap;
}

.notice-banner-text {
  font-size: var(--text-sm);
}

.notice-banner-text a {
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ── 商品ラインナップ ── */
.lineup {
  padding: var(--space-4xl) 0;
  background-color: var(--kanbara-white);
}

.lineup-categories {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
  max-width: var(--max-width);
  margin: 0 auto var(--space-2xl);
  padding: 0 var(--space-md);
}

.lineup-category-card {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
}

.lineup-category-card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

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

.lineup-category-card .overlay {
  position: relative;
  z-index: 1;
  width: 100%;
  padding: var(--space-lg);
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.6));
  color: #fff;
}

.lineup-category-card h3 {
  font-size: var(--text-lg);
  letter-spacing: 0.1em;
}

.lineup-styles {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.lineup-style-card {
  text-align: center;
  padding: 36px 20px 28px;
  background: linear-gradient(135deg, #f9f6f0 0%, #fff 50%, #f5f0e6 100%);
  border: 1px solid #e0d8c8;
  border-radius: 6px;
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
}

.lineup-style-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #c9a64e, #e0c97a, #c9a64e);
}

.lineup-style-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 32px rgba(160, 140, 100, 0.15);
}

.lineup-style-card h4 {
  font-family: var(--font-heading);
  font-size: 1.375rem;
  font-weight: 700;
  margin-bottom: 10px;
  letter-spacing: 0.15em;
  color: #3a3a3a;
}

.lineup-style-card p {
  font-size: 0.8125rem;
  color: #8a7d6b;
  line-height: 1.6;
  margin-bottom: 14px;
}

.lineup-style-card::after {
  content: '商品を見る →';
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  color: #c9a64e;
  border: 1px solid #c9a64e;
  border-radius: 20px;
  padding: 5px 16px;
  transition: all 0.2s;
}

.lineup-style-card:hover::after {
  background: #c9a64e;
  color: #fff;
}

/* ── 人気ランキング ── */
.ranking {
  padding: var(--space-4xl) 0;
  background-color: var(--kanbara-cream);
}

.ranking-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 15px;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.ranking-item {
  position: relative;
  flex: 0 0 calc((100% - 60px) / 5);
  text-decoration: none;
  color: inherit;
  transition: box-shadow 0.2s;
}

.ranking-item:hover {
  box-shadow: 0 2px 12px rgba(0,0,0,0.08);
}

.ranking-number {
  position: absolute;
  top: -2px;
  left: 8px;
  z-index: 2;
  width: 32px;
  height: 44px;
  display: flex;
  align-items: flex-start;
  padding-top: 4px;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 700;
  color: #fff;
  background: var(--kanbara-black);
  clip-path: polygon(0 0, 100% 0, 100% 85%, 50% 100%, 0 85%);
}

.ranking-item:nth-child(1) .ranking-number { background: #C9A64E; }
.ranking-item:nth-child(2) .ranking-number { background: #A8A8A8; }
.ranking-item:nth-child(3) .ranking-number { background: #A0522D; }
.ranking-item:nth-child(4) .ranking-number { background: #5a7a5a; }
.ranking-item:nth-child(5) .ranking-number { background: #4a6a8a; }

.ranking-image-wrap {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
  background: #f8f8f8;
}

.ranking-image {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 8px;
  transition: transform 0.3s;
}

.ranking-item:hover .ranking-image {
  transform: scale(1.05);
}

.ranking-info {
  padding: 10px 4px;
}

.ranking-info h3 {
  font-size: 13px;
  font-weight: 500;
  line-height: 1.5;
  margin-bottom: 6px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.ranking-info .price {
  font-size: 14px;
  font-weight: 600;
}

/* ── おすすめ商品 ── */
.recommend {
  padding: var(--space-4xl) 0;
  background-color: var(--kanbara-white);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.product-card {
  background: #fff;
  border: none;
  transition: box-shadow var(--transition-fast);
}

.product-card:hover {
  box-shadow: 0 2px 12px rgba(0,0,0,0.08);
}

.product-card a {
  display: block;
  text-decoration: none;
  color: inherit;
}

.product-card-image {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
  background: #f8f8f8;
}

.product-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

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

.product-rank-badge {
  position: absolute;
  top: -2px;
  left: 8px;
  z-index: 3;
  width: 28px;
  height: 38px;
  display: flex;
  align-items: flex-start;
  padding-top: 4px;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 15px;
  font-weight: 700;
  color: #fff;
  clip-path: polygon(0 0, 100% 0, 100% 85%, 50% 100%, 0 85%);
}

.product-card-image .badge {
  position: absolute;
  top: 8px;
  left: 8px;
  font-size: 11px;
  padding: 3px 8px;
  border-radius: 2px;
}

.product-card-body {
  padding: 10px 4px;
}

.product-card-category {
  font-size: 11px;
  color: var(--kanbara-gray);
  margin-bottom: 4px;
  display: block;
}

.product-card-name {
  font-size: 13px;
  font-family: var(--font-body);
  font-weight: 500;
  margin-bottom: 6px;
  line-height: 1.5;
  height: 2.9em;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-card-price {
  font-size: 14px;
  font-weight: 600;
}

.product-card-price .tax {
  font-size: 11px;
  font-weight: 400;
  color: var(--kanbara-gray);
}

.product-card-cart {
  display: block;
  width: 100%;
  text-align: center;
  padding: 8px;
  font-size: 12px;
  background: var(--kanbara-black);
  color: #fff;
  border: none;
  cursor: pointer;
  transition: opacity 0.2s;
}

.product-card-cart:hover {
  opacity: 0.8;
}

/* ── 読み物 ── */
.magazine {
  padding: var(--space-4xl) 0;
  background-color: var(--kanbara-cream);
}

.magazine-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.magazine-card {
  position: relative;
  overflow: hidden;
  border-radius: 4px;
  background: #fff;
}

.magazine-card img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.magazine-card:hover img {
  transform: scale(1.03);
}

.magazine-card-body {
  padding: var(--space-md) 0;
}

.magazine-card-category {
  font-size: var(--text-xs);
  color: var(--kanbara-gray);
  margin-bottom: var(--space-xs);
  display: block;
}

.magazine-card-title {
  font-size: var(--text-base);
  line-height: 1.6;
}

.magazine-card-title {
  font-size: var(--text-base);
  line-height: 1.6;
}

/* ── お客様の声 ── */
.reviews {
  padding: var(--space-4xl) 0;
  background-color: #f8f6f3;
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  max-width: 960px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.review-card {
  background: #fff;
  border: 1px solid #e8e4de;
  border-radius: 8px;
  padding: 28px 32px;
  display: flex;
  flex-direction: column;
}

.review-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.review-user {
  display: flex;
  align-items: center;
  gap: 10px;
}

.review-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #e8e4de;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  color: #8a7d6b;
}

.review-nickname {
  font-size: 0.9375rem;
  font-weight: 600;
  color: #8a7d6b;
}

.review-date {
  font-size: 0.75rem;
  color: #aaa;
}

.review-title {
  font-size: 1.125rem;
  font-weight: 700;
  line-height: 1.5;
  margin-bottom: 10px;
  color: #333;
}

.review-meta {
  display: inline-block;
  font-size: 0.75rem;
  color: #666;
  border: 1px solid #ccc;
  border-radius: 20px;
  padding: 3px 12px;
  margin-bottom: 14px;
}

.review-body {
  font-size: 0.875rem;
  line-height: 2;
  color: #444;
  margin-bottom: 16px;
  flex: 1;
}

.review-product-link {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8125rem;
  color: #8a7d6b;
  text-decoration: none;
  justify-content: flex-end;
  transition: color 0.2s;
}
.review-product-link:hover { color: #5a4d3b; }
.review-product-link::after {
  content: '▶';
  font-size: 0.625rem;
}

.review-product-name {
  font-size: 0.75rem;
  color: #8a7d6b;
  background: #f5f2ed;
  padding: 6px 12px;
  border-radius: 4px;
  margin-bottom: 14px;
  line-height: 1.5;
}

.review-stars {
  color: #f5a623;
  font-size: 0.875rem;
  margin-bottom: var(--space-sm);
  letter-spacing: 2px;
}

/* ── お知らせ ── */
.news {
  padding: var(--space-4xl) 0;
  background-color: var(--kanbara-white);
}

.news-list {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.news-item {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-md) 0;
  border-bottom: 1px solid var(--kanbara-border);
  align-items: baseline;
}

.news-date {
  font-size: var(--text-sm);
  color: var(--kanbara-gray);
  white-space: nowrap;
  min-width: 100px;
}

.news-category {
  font-size: var(--text-xs);
  border: 1px solid var(--kanbara-gray);
  padding: 1px 8px;
  white-space: nowrap;
  color: var(--kanbara-gray);
}

.news-title {
  font-size: var(--text-sm);
  flex: 1;
}

/* ── SNSセクション ── */
.sns-section {
  padding: var(--space-3xl) 0;
  background-color: var(--kanbara-black);
  text-align: center;
  color: #fff;
}

.sns-section .section-title {
  color: #fff;
}

.sns-icons {
  display: flex;
  justify-content: center;
  gap: var(--space-xl);
}

.sns-icons a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 50%;
  color: #fff;
  transition: all var(--transition-fast);
}

.sns-icons a:hover {
  background-color: rgba(255, 255, 255, 0.15);
}

.sns-icons svg {
  width: 22px;
  height: 22px;
}

/* ── Instagram セクション ── */
.instagram-section {
  padding: var(--space-4xl) 0;
  background: #fafafa;
}

.instagram-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
  text-align: center;
}

.instagram-follow-link {
  display: inline-block;
  margin-top: var(--space-lg);
  padding: 12px 32px;
  border: 1px solid var(--kanbara-black);
  color: var(--kanbara-black);
  text-decoration: none;
  font-size: var(--text-sm);
  transition: all 0.2s;
}

.instagram-follow-link:hover {
  background: var(--kanbara-black);
  color: #fff;
}

/* ── フッター電話番号 ── */
.footer-tel {
  color: inherit;
  text-decoration: none;
  font-size: 18px;
  font-weight: 600;
  letter-spacing: 0.05em;
}

.footer-tagline {
  font-size: var(--text-sm);
  margin-bottom: var(--space-sm);
  opacity: 0.8;
}

/* ── 「もっと見る」ボタン ── */
.section-more {
  text-align: center;
  margin-top: var(--space-2xl);
}

/* ==========================================================================
   レスポンシブ
   ========================================================================== */

@media (max-width: 1024px) {
  .lineup-styles {
    grid-template-columns: repeat(2, 1fr);
  }

  .product-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  .hero {
    min-height: 400px;
    max-height: 600px;
  }

  .hero-copy {
    font-size: var(--text-2xl);
  }

  .lineup-categories {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  .lineup-styles {
    grid-template-columns: repeat(2, 1fr);
  }

  .product-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
  }

  .magazine-grid {
    grid-template-columns: 1fr;
  }

  .magazine-grid {
    grid-template-columns: 1fr;
  }

  .reviews-grid {
    grid-template-columns: 1fr;
  }

  .ranking-item {
    flex: 0 0 calc((100% - 30px) / 3);
  }

  .ranking-number {
    width: 28px;
    height: 28px;
    font-size: 13px;
  }

  .news-item {
    flex-wrap: wrap;
    gap: var(--space-sm);
  }

  .notice-banner-inner {
    flex-direction: column;
    gap: var(--space-sm);
  }
}