/* --- ベース設定 --- */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  color: #333;
  line-height: 1.6;
  background-color: #fff;

}

img {
  max-width: 100%;
  height: auto;
  vertical-align: bottom;
}

a {
  color: inherit;
  text-decoration: none;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
}

/* --- ボタンパーツ --- */
.btn {
  display: inline-block;
  padding: 12px 30px;
  border-radius: 20px;
  font-weight: bold;
  text-align: center;
  transition: opacity 0.3s;
}

.btn-gold {
  background-color: #e5ba48;
  color: #fff;
}

.btn:hover {
  opacity: 0.8;
}

/* --- 追従ヘッダー --- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 60px;
  z-index: 100;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(4px);
  box-shadow: 0 1px 5px rgba(0,0,0,0.05);
}

.header-inner {
  max-width: 1200px;
  height: 100%;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  justify-content: flex-end;
  align-items: center;
}

.main-nav ul {
  display: flex;
  gap: 24px;
  list-style: none;
}

.main-nav a {
  font-size: 14px;
  letter-spacing: 1px;
  font-weight: 500;
  transition: color 0.2s;
}

 a:hover {
  color: #e5ba48;
}

.main-nav img {
  height: 20px;
  margin-bottom: 20%;
}

.main-nav ul li:first-child {
  display: none;
}

/* 左側ロゴ */
.fixed-logo-left {
  position: fixed;
  left: 15px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 90;
  writing-mode: vertical-rl;
  text-orientation: mixed;
}

.fixed-logo-left a {
  font-size: 11px;
  letter-spacing: 3px;
  font-weight: bold;
  color: #333;
  transition: opacity 0.3s;
}

.fixed-logo-left img {
  width: 20px;
}

.fixed-logo-left a:hover {
  opacity: 0.6;
}

/* 右側SNSアイコン */
.fixed-sns-right {
  position: fixed;
  right: 15px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 90;
}

.fixed-sns-right a {
  display: flex;
  align-items: center;
  justify-content: center;
  color: #333;
  transition: opacity 0.3s;
}

.fixed-sns-right a:hover {
  opacity: 0.6;
}

/* --- ハンバーガーボタン基本設定（PC時は非表示） --- */
.hamburger-btn {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  width: 30px;
  height: 22px;
  position: relative;
  z-index: 101; /* ナビメニューより前面に配置 */
}

.hamburger-btn span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: #333;
  position: absolute;
  left: 0;
  transition: all 0.3s ease;
}

.hamburger-btn span:nth-child(1) { top: 0; }
.hamburger-btn span:nth-child(2) { top: 10px; }
.hamburger-btn span:nth-child(3) { top: 20px; }

/* ハンバーガー開閉アニメーション (×印に変形) */
.hamburger-btn.is-active span:nth-child(1) {
  transform: translateY(10px) rotate(45deg);
}
.hamburger-btn.is-active span:nth-child(2) {
  opacity: 0;
}
.hamburger-btn.is-active span:nth-child(3) {
  transform: translateY(-10px) rotate(-45deg);
}

/* --- ヒーローセクション --- */
.hero-section {
  display: flex;
  min-height: 100vh;
  width: 100%;
  padding-top: 60px;
}

.hero-left {
  width: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px;
}

.hero-text-content {
    display: flex;
    flex-direction: column;
}

.hero-text-content .logo-title {
  margin: 15px 0;
  text-align: center;
}

.hero-text-content .logo-title img {
  max-width: 100%;
  height: auto;
  display: inline-block;
}

.hero-text-content .hero-desc {
  font-size: 14px;
  letter-spacing: 1px;
  padding-bottom: 10%;
  font-family: "ltc-bodoni-175", serif;
  font-weight: 400;
  font-style: normal;
}

.hero-text-content .hero-desc span {
  color:green
}

.hero-text-content .badge {
  display: inline-block;
  background: #e5ba48;
  color: #fff;
  padding: 4px 15px;
  font-size: 12px;
  margin: 20px 0;
  clip-path: polygon(0 0, 100% 0, 95% 50%, 100% 100%, 0 100%, 5% 50%);
}

/* 右側フェードスライダーコンテナ */
.hero-right {
  width: 50%;
  position: relative;
  overflow: hidden;
}

.hero-fade-slider {
  width: 100%;
  height: 100%;
  position: relative;
}

/* フェード＆ゆっくり拡大するスライド */
.hero-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
  
  /* 初期状態 */
  opacity: 0;
  transform: scale(1.08); /* 最初は少しだけ大きくしておく */
  transition: opacity 1.5s ease-in-out, transform 6s ease-out; /* 6秒かけてじわじわ縮小/拡大 */
}

/* アクティブ時の表示 */
.hero-slide.is-active {
  opacity: 1;
  transform: scale(1); /* 通常サイズへ滑らかに変化 */
}

/* レスポンシブ (スマホ表示時) */
@media (max-width: 768px) {
  .hero-section {
    flex-direction: column;
    min-height: auto;
  }

  .hero-left,
  .hero-right {
    width: 100%;
  }

  .hero-right {
    height: 350px; /* スマホ時の高さを指定 */
  }
}

/* --- コンセプトセクション (#about) --- */
.concept-section {
  display: flex;
  width: 100%;
  min-height: 80vh;
}

.concept-left {
  width: 50%;
  background-color: #a3c9a8;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 60px 40px;
}

.concept-image-wrapper {
  max-width: 480px;
  width: 100%;
}

.concept-image-wrapper img {
  width: 100%;
  height: auto;
  display: block;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.concept-right {
  width: 50%;
  background-color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 60px 40px;
}

.concept-text-content {
  max-width: 480px;
}

.concept-text-content h2 {
  font-size: 22px;
  line-height: 1.6;
  margin-bottom: 24px;
  letter-spacing: 1px;
}

.concept-text-content p {
  font-size: 14px;
  color: #555;
  line-height: 1.8;
}

/* ==================================================
   Menu Button
================================================== */

.menu-btn {
  display: block;
  text-align: center;
  margin-top: 10%;
}

.btn-organic {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 42px;
  color: #ffffff;
  background-color: #a3c9a8;
  /* アメーバ・水滴のような有機的な角丸 */
  border-radius: 255px 15px 225px 15px/15px 225px 15px 255px;
  font-family: 'Montserrat', sans-serif;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  transition: all 0.4s ease;
}

.btn-organic:hover {
  /* ホバー時に形がゆっくり変形する動き */
  border-radius: 15px 225px 15px 255px/255px 15px 225px 15px;
  transform: scale(1.05);
  background-color: white;
  border: 2px solid;
  border-color: #a3c9a8;
}

/* --- ギャラリースライダー --- */
.gallery-section {
  padding: 80px 0;
  background-color: #fff;
}

.gallery-slider-container {
  position: relative;
  max-width: 1450px;
  margin: 0 auto;
  padding: 0 50px;
}

.gallery-slider {
  display: flex;
  gap: 20px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none; /* Firefoxスクロールバー非表示 */
}

.gallery-slider::-webkit-scrollbar {
  display: none; /* Chrome/Safariスクロールバー非表示 */
}

.slide-item {
  flex: 0 0 calc(33.333% - 14px); /* PC時は3枚並び */
  scroll-snap-align: center;
  border-radius: 4px;
  overflow: hidden;
}

.slide-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* スライダー操作矢印ボタン */
.slider-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid #ddd;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  cursor: pointer;
  z-index: 10;
  font-size: 16px;
  color: #333;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
}

.slider-btn:hover {
  background: #333;
  color: #fff;
  border-color: #333;
}

.prev-btn { left: 0; }
.next-btn { right: 0; }

/* ドットインジケーター */
.slider-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 20px;
}

.slider-dots .dot {
  width: 10px;
  height: 10px;
  background-color: #ccc;
  border-radius: 50%;
  cursor: pointer;
  transition: background-color 0.3s;
}

.slider-dots .dot.is-active {
  background-color: #333;
}

/* --- 画像拡大モーダル --- */
.modal {
  display: flex; /* 常時flexにしておき、visibilityとopacityで制御 */
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background-color: rgba(0, 0, 0, 0.85);
  z-index: 200;
  justify-content: center;
  align-items: center;
  padding: 20px;
  
  /* ふわっと表示するための初期状態 */
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
  cursor: pointer; /* 背景クリックで閉じられることを示す */
}

/* モーダル表示時 */
.modal.is-open {
  opacity: 1;
  visibility: visible;
}

/* モーダル内画像 */
.modal-content {
  max-width: 90%;
  max-height: 85vh;
  object-fit: contain;
  border-radius: 4px;
  box-shadow: 0 5px 25px rgba(0, 0, 0, 0.5);
  cursor: default; /* 画像上は通常のカーソル（背景クリックで閉じるため） */

  /* ふわっと拡大しながら表示されるアニメーション */
  transform: scale(0.95);
  transition: transform 0.3s ease;
}

.modal.is-open .modal-content {
  transform: scale(1);
}

/* 閉じるボタン */
.modal-close {
  position: absolute;
  top: 20px;
  right: 30px;
  color: #fff;
  font-size: 36px;
  font-weight: bold;
  cursor: pointer; /* 手のマーク */
  transition: color 0.2s;
  z-index: 201;
}

.modal-close:hover {
  color: #e5ba48;
}

/* スライド画像 */
.slide-item img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  display: block;
  cursor: pointer; /* 手のマーク */
  transition: transform 0.3s ease;
}

.slide-item img:hover {
  transform: scale(1.03);
}

/* --- 予約セクション --- */
.reserve-section {
  background-color: #3b705e;
  color: #fff;
  padding: 60px 0;
  text-align: center;
}

.reserve-section h2 {
  font-size: 24px;
  margin-bottom: 20px;
  letter-spacing: 2px;
}

.tel-box {
  margin: 20px 0;
  font-size: 24px;
  font-weight: bold;
}

.external-links {
  margin-top: 15px;
  display: flex;
  justify-content: center;
  gap: 15px;
  font-size: 12px;
}

.external-links a {
  text-decoration: underline;
}

/* --- コンタクトセクション (左右50%分割) --- */
.contact-section {
  display: flex;
  width: 100%;
  min-height: 70vh;
  background-color: #fafafa; /* やわらかい背景色（お好みで調整可） */
}

/* 左半分（Googleマップ） */
.contact-left {
  width: 50%;
  position: relative;
  min-height: 400px;
}

.map-wrapper {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
}

.map-wrapper iframe {
  width: 100%;
  height: 100%;
  display: block;
  filter: grayscale(20%); /* ほんのりグレーにしてサイトになじませる設定（任意） */
}

/* 右半分（店舗情報） */
.contact-right {
  width: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 60px 40px;
}

.contact-text-content {
  max-width: 480px;
  width: 100%;
  text-align: left; /* 左揃えで読みやすく調整 */
}

.contact-text-content h2 {
  font-size: 28px;
  letter-spacing: 2px;
  margin-bottom: 24px;
  position: relative;
}

.store-info {
  font-style: normal;
  font-size: 15px;
  line-height: 1.8;
  color: #333;
}

.store-info .zip {
  font-size: 13px;
  color: #666;
}

.store-info .address {
  font-size: 16px;
  font-weight: bold;
  margin-bottom: 8px;
}

.store-info .tel {
  font-size: 18px;
  font-weight: bold;
  margin-bottom: 24px;
}

.store-info .tel a:hover {
  color: #e5ba48;
}

.business-hours {
  border-top: 1px solid #ddd;
  padding-top: 20px;
}

.business-hours .hours-title {
  margin-bottom: 8px;
}

.business-hours p {
  font-size: 14px;
  margin-bottom: 4px;
}

.business-hours .note {
  font-size: 12px;
  color: #777;
  margin-top: 4px;
}

/* --- レスポンシブ調整 (768px以下) --- */
@media (max-width: 768px) {
  .contact-section {
    flex-direction: column;
  }

  .contact-left,
  .contact-right {
    width: 100%;
  }

  .contact-left {
    height: 300px; /* スマホ表示時のマップの高さ */
    min-height: auto;
  }

  .map-wrapper {
    position: relative;
  }

  .contact-right {
    padding: 40px 20px;
  }
}

/* --- フッター --- */
.site-footer {
  padding: 20px 0;
  text-align: center;
  font-size: 12px;
  border-top: 1px solid #eee;
  color: #888;
}

/* ==========================================
   レスポンシブ表示 (768px以下: スマホ・タブレット)
   ========================================== */
@media (max-width: 768px) {
  /* ハンバーガーボタンを表示 */
  .hamburger-btn {
    display: block;
  }

  /* ナビゲーション画面を画面全域オーバーレイ化 */
  .main-nav {
    position: fixed;
    top: 0;
    right: -100%; /* 初期表示は右側に隠す */
    width: 100%;
    height: 100vh;
    background-color: rgba(255, 255, 255, 0.98);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: right 0.3s ease;
    z-index: 100;
  }

  /* JavaScriptで.is-activeが付与されたらスライドイン */
  .main-nav.is-active {
    right: 0;
  }

  .main-nav ul {
    flex-direction: column;
    align-items: center;
    gap: 32px;
  }

  .main-nav a {
    font-size: 20px;
  }
  .main-nav ul li:first-child {
    display:unset
  }


  /* ヒーローセクション縦積み */
  .hero-section {
    flex-direction: column;
    min-height: auto;
  }

  .hero-left,
  .hero-right.hero-parallax {
    width: 100%;
  }

  .hero-right.hero-parallax {
    height: 350px;
    background-size: cover;
    background-position: center;
    background-attachment: scroll;
  }

  .fixed-logo-left {
    display: none;
  }

  /* コンセプトセクション縦積み */
  .concept-section {
    flex-direction: column;
  }

  .concept-left,
  .concept-right {
    width: 100%;
    padding: 40px 20px;
  }

  .slide-item img {
    width: 100%;
    height: 200px;
  }

}

/* --- ローディング画面 --- */
#loading {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: #ffffff;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  transition: opacity 0.8s ease, visibility 0.8s ease;
}

#loading.loaded {
  opacity: 0;
  visibility: hidden;
}

.loading-svg-wrapper {
  width: 240px;
  max-width: 80vw;
  height: auto;
}

/* SVG初期表示（透明） */
.loading-logo path {
  opacity: 0;
  transition: opacity 0.6s ease;
}

/* JSで active クラスが付いた時に順次出現 */
.loading-logo.active path {
  opacity: 1;
}