/* リセットCSS */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* CSS変数でテーマを定義 */
:root {
  /* デフォルトテーマ（W the Bride's Suite） */
  --primary-color: #12485b;
  --logo-filter: brightness(0) saturate(100%) invert(18%) sepia(95%)
    saturate(612%) hue-rotate(155deg) brightness(94%) contrast(87%);
}

/* テーマ別の色設定 */
[data-theme="w-hiroshima"] {
  --primary-color: #12485b;
  --logo-filter: brightness(0) saturate(100%) invert(18%) sepia(95%)
    saturate(612%) hue-rotate(155deg) brightness(94%) contrast(87%);
}

[data-theme="m-hiroshima"] {
  --primary-color: #826f3a;
  --logo-filter: brightness(0) saturate(100%) invert(45%) sepia(9%)
    saturate(2252%) hue-rotate(7deg) brightness(92%) contrast(81%);
}

[data-theme="gl-mori"] {
  --primary-color: #60734e;
  --logo-filter: brightness(0) saturate(100%) invert(40%) sepia(18%)
    saturate(645%) hue-rotate(48deg) brightness(100%) contrast(90%);
}

[data-theme="w-fukuyama"] {
  --primary-color: #ae1119;
  --logo-filter: brightness(0) saturate(100%) invert(14%) sepia(78%)
    saturate(4466%) hue-rotate(348deg) brightness(79%) contrast(99%);
}

[data-theme="w-okayama"] {
  --primary-color: #71622e;
  --logo-filter: brightness(0) saturate(100%) invert(32%) sepia(78%)
    saturate(318%) hue-rotate(9deg) brightness(97%) contrast(88%);
}

[data-theme="g-yonago"] {
  --primary-color: #976849;
  --logo-filter: brightness(0) saturate(100%) invert(41%) sepia(14%)
    saturate(1393%) hue-rotate(341deg) brightness(101%) contrast(88%);
}

[data-theme="gl-ya"] {
  --primary-color: #59785b;
  --logo-filter: brightness(0) saturate(100%) invert(44%) sepia(15%)
    saturate(721%) hue-rotate(74deg) brightness(93%) contrast(86%);
}

[data-theme="gl-r"] {
  --primary-color: #3f3213;
  --logo-filter: brightness(0) saturate(100%) invert(15%) sepia(14%)
    saturate(2350%) hue-rotate(4deg) brightness(99%) contrast(88%);
}

[data-theme="m-shin"] {
  --primary-color: #0a0a28;
  --logo-filter: brightness(0) saturate(100%) invert(8%) sepia(21%)
    saturate(2968%) hue-rotate(211deg) brightness(93%) contrast(107%);
}

[data-theme="kikunan-w"] {
  --primary-color: #580226;
  --logo-filter: brightness(0) saturate(100%) invert(8%) sepia(40%)
    saturate(7496%) hue-rotate(323deg) brightness(83%) contrast(104%);
}

[data-theme="gl-kagoshima"] {
  --primary-color: #5f7477;
  --logo-filter: brightness(0) saturate(100%) invert(45%) sepia(9%)
    saturate(710%) hue-rotate(139deg) brightness(94%) contrast(89%);
}

[data-theme="w-fukuoka"] {
  --primary-color: #317b91;
  --logo-filter: brightness(0) saturate(100%) invert(39%) sepia(61%)
    saturate(423%) hue-rotate(147deg) brightness(95%) contrast(93%);
}

[data-theme="matsumasa-w"] {
  --primary-color: #534741;
  --logo-filter: brightness(0) saturate(100%) invert(24%) sepia(35%)
    saturate(268%) hue-rotate(336deg) brightness(90%) contrast(79%);
}

[data-theme="w-kagoshima"] {
  --primary-color: #3a0406;
  --logo-filter: brightness(0) saturate(100%) invert(5%) sepia(90%)
    saturate(2915%) hue-rotate(344deg) brightness(79%) contrast(100%);
}

body {
  font-family: "Noto Serif JP", serif;
  line-height: 1.6;
  color: #333;
  background-color: #ffffff;
  overflow-x: hidden;
}

/* メインコンテナ */
.container {
  max-width: 900px;
  margin: 0 auto;
  background-color: #ffffff;
  min-height: 100vh;
  position: relative;
}

/* メインロゴ */
.main-logo {
  text-align: center;
  padding: 40px 0 30px;
  background-color: white;
}

.logo-link {
  display: inline-block;
  text-decoration: none;
  transition: transform 0.3s ease;
}

.logo-link:hover {
  transform: scale(1.05);
}

.logo-image {
  max-width: 140px;
  height: auto;
  /* CSS変数を使用してテーマに応じた色を適用 */
  filter: var(--logo-filter);
  transition: filter 0.3s ease;
}

.logo-image:hover {
  opacity: 0.7;
}

/* 古いテキストロゴのスタイルは削除 */

/* メインコンテンツ */
.main-content {
  padding: 0 20px 0px;
}

.content-header {
  text-align: center;
}

.page-title {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 1.8rem;
  font-weight: 500;
  color: var(--primary-color);
  margin-bottom: 10px;
  letter-spacing: 1px;
}

.page-subtitle {
  font-family: "Playfair Display", serif;
  font-size: 1rem;
  color: #666;
  font-weight: 400;
  letter-spacing: 2px;
  margin-bottom: 20px;
}

.title-divider {
  width: 60px;
  height: 1px;
  background-color: var(--primary-color);
  margin: 0 auto 20px;
}

.description {
  font-size: 15px;
  color: #313131;
  line-height: 1.7;
  max-width: 600px;
  margin: 0 auto;
  letter-spacing: 0.3px;
  text-align: left;
}

/* セクション共通スタイル */
section {
  margin-bottom: 20px;
}

h2 {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 1.4rem;
  color: var(--primary-color);
  margin-bottom: 15px;
  text-align: center;
  font-weight: 500;
  letter-spacing: 0.5px;
}

h3 {
  font-size: 1.1rem;
  color: var(--primary-color);
  margin-bottom: 15px;
  font-weight: 500;
  letter-spacing: 0.5px;
  text-align: left;
}

/* アレルギー情報セクション */
.allergy-info {
  background-color: transparent;
  padding: 20px 0;
  border: none;
  margin-bottom: 20px;
}

.allergen-section {
  margin-bottom: 30px;
}

.allergen-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 15px;
  justify-content: flex-start;
}

.allergen {
  color: var(--primary-color);
  padding: 4px 10px;
  border-radius: 3px;
  font-size: 16px;
  font-weight: 400;
  display: inline-block;
  white-space: nowrap;
}

/* カテゴリグループのスタイル */
.category-group {
  background-color: transparent;
  border: none;
}

.category-title {
  font-size: 15px;
  font-weight: 500;
  color: var(--primary-color);
  margin-bottom: 12px;
  padding-bottom: 6px;
  border-bottom: 1px solid #e8e8e8;
  text-align: left;
}

.note {
  font-size: 14px;
  color: #3d3d3d;
  padding: 5px 0;
  background-color: transparent;
  border: none;
  line-height: 1.6;
  text-align: center;
}

/* ポリシーセクション */
.policy-section {
  background-color: transparent;
  border: none;
}

.policy-items {
  border: var(--primary-color) 1px solid;
  padding: 20px;
}

.policy-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 15px;
  background-color: transparent;
  border: none;
}

.policy-item:hover {
  background-color: transparent;
}

.bullet {
  color: var(--primary-color);
  font-weight: bold;
  margin-right: 12px;
  margin-top: 2px;
  font-size: 14px;
}

.policy-item p {
  flex: 1;
  font-size: 14px;
  line-height: 1.7;
  color: #1b1b1b;
  letter-spacing: 0.3px;
}

/* フッター */
.footer {
  text-align: center;
  padding: 30px 0;
  background-color: var(--primary-color);
  color: white;
  margin-top: 40px;
}

.footer-logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.footer-logo-link {
  display: inline-block;
  text-decoration: none;
  transition: transform 0.3s ease;
}

.footer-logo-link:hover {
  transform: scale(1.05);
}

.footer-logo-image {
  max-width: 120px;
  height: auto;
  /* 白いPNG画像をそのまま白で表示 */
  filter: none;
  transition: opacity 0.3s ease;
}

.footer-logo-image:hover {
  opacity: 0.8;
}

/* レスポンシブデザイン */
@media (max-width: 768px) {
  .nav-items,
  .nav-items-second {
    gap: 20px;
    font-size: 12px;
  }

  .main-content {
    padding: 0 15px 0px;
  }

  .logo-w {
    font-size: 5rem;
  }

  .page-title {
    font-size: 1.5rem;
  }

  .allergen-list {
    gap: 8px;
  }

  .allergen {
    padding: 5px 10px;
    font-size: 15px;
  }

  h2 {
    font-size: 1.2rem;
  }
}

@media (max-width: 480px) {
  .page-title {
    font-size: 1.3rem;
  }
}

/* プリント用スタイル */
@media print {
  body {
    background-color: white;
  }

  .social-media {
    display: none;
  }

  .container {
    max-width: none;
  }

  .allergen {
    background-color: #666 !important;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }
}