@import url('https://fonts.googleapis.com/css?family=Noto+Serif+JP:400,700&display=swap');
@import url('root.css');

* {
  box-sizing: border-box;
}

body {
  background: var(--main-bg);
  color: #fff;
  margin: 0;
  padding: 0;
  font-family: 'Noto Sans JP', 'Hiragino Sans', 'Meiryo', sans-serif;
}

/* ヘッダー */
.header-bar {
  width: 100%;
  background: #181818;
  border-bottom: 1px solid #333;
  padding: 0;
}
.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 12px 16px 0 16px;
}
.header-left {
  flex: 2 1 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  width: 35%;
}
.header-logo-img { width: 100%; }
.header-right {
  flex: 3 2 0;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 4px;
}
.header-lang {
  display: flex;
  gap: 2px;
  margin-bottom: 4px;
}
.lang-btn {
  width: 5rem;
  background: transparent;
  border: 1px solid #888;
  color: #fff;
  font-size: 0.9rem;
  padding: 2px 10px;
  border-radius: 2px 2px 0 0;
  cursor: pointer;
  outline: none;
  opacity: 0.8;
  transition: background 0.2s, color 0.2s;
}
.lang-btn.active,
.lang-btn:hover {
  background: #333;
  color: #fff;
  opacity: 1;
}
.lang-btn:not(.active) {
  color: #bbb;
  background: #222;
}
.header-contact-row {
  display: flex;
  align-items: center;
  gap: 12px;
}
.header-tel {
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  color: #DDD;
  /* font-size: 1vw; */
  font-weight: bold;
  gap: 6px;
  white-space: nowrap;
}
.tel-icon {
  display: inline-block;
  margin-top: 0.2rem;
  font-size: min(2.3vw, 2.3rem);
}
.tel-number {
  margin-left: -7px;
  font-family: 'Oswald', 'Arial Narrow', Arial, sans-serif;
  font-weight: 300;
  font-size: min(2.2vw, 2.2rem);
  letter-spacing: 0.02em;
  display: inline-block;
  transform: scaleX(0.8);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
.header-hours {
  background: #111;
  color: #ddd;
  font-size: min(1.5vw, 0.95rem);
  padding: 2px 10px;
  border-radius: 2px;
  margin-left: 4px;
  display: flex;
  flex-direction: column;
  gap: 1px;
  font-weight: 500;
  letter-spacing: 0.02em;
}
.header-contact-btn {
  display: flex;
  align-items: center;
  background: var(--nav-grad-top);/*#e38a9a*/
  color: #fff;
  font-size: min(1.8vw, 1.08rem);
  font-weight: bold;
  border-radius: 3px;
  padding: 6px 18px;
  margin-left: 8px;
  text-decoration: none;
  transition: background 0.2s, color 0.2s;
  box-shadow: 0 1px 3px rgba(0,0,0,0.08);
  border: none;
  white-space: nowrap;
}
.header-contact-btn:hover {
  background: #d16c82;
  color: #fff;
}
.contact-icon {
  font-size: 1.2rem;
  margin-right: 6px;
  display: inline-block;
}

/* スライダー */
.slider-wrap {
  width: 100%;
  background: var(--main-bg);
  display: flex;
  justify-content: center;
  margin-bottom: 10px;
}
.slider {
  position: relative;
  width: 100%;
  max-width: 970px;
  margin: 0 auto;
  overflow: hidden;
  height: 400px;
}
.slides {
  display: flex;
  transition: transform 0.6s cubic-bezier(.4,0,.2,1);
  height: 100%;
}
.slide-img {
  min-width: 100%;
  height: 100%;
  object-fit: cover;
}

/* スライダー矢印 */
.slider-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  background: rgba(40,40,40,0.7);
  color: #fff;
  border: none;
  border-radius: 50%;
  font-size: 2.1rem;
  cursor: pointer;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
  opacity: 0.75;
}
.slider-arrow:hover {
  background: #fff;
  color: #9a2d44;
  opacity: 1;
}
.slider-arrow.left { left: 16px; }
.slider-arrow.right { right: 16px; }

/* ナビゲーション */
nav {
  display: flex;
  justify-content: center;
  max-width: 1200px;
  margin: 0 auto;
  box-shadow: 0 2px 8px rgba(0,0,0,0.13);
}
.nav-inner {
  width: 100%;
  display: flex;
  align-items: stretch;
  justify-content: center;
  height: 56px;
}
.nav-list {
  flex:1;
  list-style: none;
  display: flex;
  margin: 0;
  padding: 0;
  width: 100%;
  justify-content: center;
  align-items: stretch;
  height: 56px;
}
.nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: linear-gradient(to bottom, var(--nav-grad-top) 0%, var(--nav-grad-mid) 60%, var(--nav-grad-bot) 100%);
  padding: 0 min(2vw,2rem);
  position: relative;
  height: 56px;
}
.nav-item::before,
.nav-item::after {
  content: "";
  position: absolute;
  top: 12%;
  height: 76%;
  width: 1px;
  background: rgba(255,255,255,0.1);
  z-index: 1;
}
.nav-item::before { left: 0; }
.nav-item::after { right: 0; }
.nav-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #fff;
  text-decoration: none;
  padding: 10px 0 2px 0;
  font-family: 'Noto Serif JP', serif;
  font-weight: 700;
  font-size: min(1.13vw, 1.13rem);
  letter-spacing: 0.04em;
  min-width: 90px;
  transition: background 0.2s, color 0.2s;
}
.nav-link span.jp {
  font-size: 1.1rem;
  font-weight: bold;
  line-height: 1.2;
}
.nav-link span.en {
  font-size: 0.83rem;
  opacity: 0.85;
  margin-top: 2px;
  letter-spacing: 0.01em;
}
.nav-link:hover,
.nav-link:focus {
  background: var(--nav-active);
  color: #fff;
  border-bottom: 3px solid #fff;
}

/* メインエリア2カラム */
.main-area {
  max-width: var(--main-width);
  margin: 0 auto;
  display: flex;
  gap: 32px;
  padding: 0 10px;
  background: var(--panel-bg);
  min-height: 540px;
}
main.content {
  flex: 1 1 0%;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 32px 0;
}
.information-box {
  background: #222;
  color: #fff;
  border-radius: 7px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.12);
  padding: 22px 28px 18px 28px;
  margin-bottom: 0;
  position: relative;
}
.section-title {
  font-size: 1.18rem;
  font-family: 'Noto Serif JP', serif;
  font-weight: bold;
  padding-left: 12px;
  margin-top: 0;
  margin-bottom: 16px;
  color: #fff;
  letter-spacing: 0.04em;
  display: flex;
  align-items: center;
  gap: 10px;
}
.info-list {
  list-style: none;
  padding: 0;
  margin: 0 0 8px 0;
}
.info-list li {
  border-bottom: 1px solid #444;
  padding: 9px 0 7px 0;
  font-size: 1rem;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}
.info-date {
  min-width: 110px;
  color: #fff;
  font-size: 0.97em;
  flex-shrink: 0;
  font-family: 'Noto Serif JP', serif;
}
.info-content {
  flex: 1;
  font-family: 'Noto Serif JP', serif;
  color: #fff;
}
.info-content a {
  color: #fff;
  text-decoration: underline;
  font-family: 'Noto Serif JP', serif;
}
.info-all-btn {
  position: absolute;
  top: 22px;
  right: 28px;
  background: linear-gradient(to bottom, #857a88 0%, #5a4e5b 100%);
  color: #fff;
  border: none;
  border-radius: 4px;
  font-size: 0.98rem;
  font-family: 'Noto Serif JP', serif;
  padding: 4px 18px;
  cursor: pointer;
  transition: background 0.2s;
  box-shadow: 0 1px 4px rgba(0,0,0,0.10);
}
.info-all-btn:hover {
  background: #d7a7b9;
  color: #232323;
}

/* ギャラリーパネル */
.gallery-panel {
  display: flex;
  margin-top: 18px;
  background: #111;
  border-radius: 7px;
  overflow: hidden;
  height: 150px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.14);
}

/* サイドバー */
aside.sidebar {
  width: 300px;
  flex-shrink: 0;
  background: transparent;
  border-radius: 0;
  padding: 30px 0 0 0;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 18px;
  height: fit-content;
}
.sidebar-box {
  height: 96px;
  background: linear-gradient(to bottom, var(--sidebar-grad) 0%, var(--sidebar-box-bg) 60%),url('./img/logo-white2.png');
  background-repeat: no-repeat;
  background-position: center center;
  background-size: 100% 100%;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(39, 38, 38, 0.14);
  border: 1px solid #4a404a;
  padding: 22px 16px 18px 16px;
  margin: 0;
  text-align: center;
  font-family: 'Noto Serif JP', serif;
  font-size: 1.06rem;
  color: #fff;
  letter-spacing: 0.03em;
  display: flex;
  flex-direction: column;
  align-items: center;
  min-height: 54px;
  position: relative;
  overflow: hidden;
}
.sidebar-box a {
  color: #fff;
  text-decoration: none;
}
.sidebar-box .en {
  font-size: 0.89em;
  opacity: 0.8;
  font-weight: normal;
  margin-top: 2px;
  font-family: 'Noto Serif JP', serif;
}
.sidebar-insta {
  padding: 0;
}
/* aside.sidebar a {
  text-decoration: none;
} */
.sidebar-btn-instagram {
  background: linear-gradient(90deg, #f9ce34 0%, #ee2a7b 50%, #6228d7 100%);
  color: #fff;
  font-family: 'Noto Serif JP', serif;
  font-size: 1.13rem;
  font-weight: bold;
  border: none;
  border-radius: 8px;
  padding: 16px 0 10px 0;
  width: 100%;
  height: 90px;
  letter-spacing: 0.04em;
  box-shadow: 0 2px 8px rgba(0,0,0,0.10);
  cursor: pointer;
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.sidebar-btn-instagram .en {
  font-size: 0.89em;
  opacity: 0.8;
  font-weight: normal;
  margin-top: 2px;
  font-family: 'Noto Serif JP', serif;
}
.sidebar-btn-instagram img {
  width: 17%;
}

/* フッター */
footer {
  margin-top: 0;
  background: var(--footer-bg);
  color: #fff;
  text-align: center;
  font-size: 0.85rem;
  padding: 32px 0 18px 0;
  border-top: 2px solid #333;
  background-image: var(--footer-pattern);
  background-repeat: repeat;
  background-size: 80px 80px;
  letter-spacing: 0.04em;
}
.footer-links {
  margin-bottom: 12px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 18px;
  max-width: var(--main-width);
  margin-left: auto;
  margin-right: auto;
}
.footer-links a {
  color: var(--footer-link);
  text-decoration: underline;
  font-size: 0.95em;
  font-weight: 500;
  transition: color 0.2s;
}
.footer-links a:hover {
  color: var(--footer-link-hover);
}
.footer-address {
  margin-top: 8px;
  font-size: 0.97em;
  color: #fff;
  opacity: 0.92;
  font-family: 'Noto Serif JP', serif;
}
.footer-copyright {
  font-size: 0.82rem;
  color: #fff;
  margin-top: 8px;
  opacity: 0.85;
  font-family: 'Noto Serif JP', serif;
}
.SP { display: none; }
.SP2 { display: none; }

/* メディアクエリ */
@media (max-width: 1100px) {
  .main-area, .header-inner, .top-visual { max-width: 100vw; width: 100vw; }
  .header-tel {
    font-size: 1.4rem;
  }
}
@media (max-width: 1000px) {
  .main-area { width: 100vw; }
  .header-tel {
    font-size: 1.2rem;
  }
}

@media (max-width: 767px) {
  .main-area { flex-direction: column; gap: 0; }
  aside.sidebar { width: 100%; margin-bottom: 32px; flex-direction: row; gap: 16px; }
  .gallery-panel { flex-direction: column; height: auto;}
  .top-visual { height: 90px; }
  .header-bar { padding: 0; }
  .header-inner {
    flex-direction: row;
    align-items: flex-start;
    justify-content: space-between;
    padding: 8px 8px 0 8px;
    width: 100%;
    max-width: 100vw;
  }
  .header-left {
    align-items: center;
    flex: 0 0 auto;
    width: 70%;
  }
  .header-logo-img { width: 100%; height: auto; }
  .header-right {
    flex-direction: row;
    align-items: center;
    gap: 10px;
    flex: 1 1 0;
    justify-content: flex-end;
    min-width: 0;
  }
  .header-lang {
    flex-direction: column;
    gap: 2px;
    align-items: flex-end;
    margin-right: 0;
  }
  .lang-btn {
    font-size: 0.7rem;
    padding: 2px 8px;
    margin-bottom: 2px;
  }
  .header-contact-row {
    flex-direction: row;
    gap: 8px;
    margin: 0;
    padding: 0;
  }
  .header-tel {
    color: #fff;
    font-size: 1.05rem;
    font-family: 'Oswald', 'Arial Narrow', Arial, sans-serif;
    font-weight: 400;
    letter-spacing: 0.01em;
    margin: 0;
    padding: 0;
    white-space: nowrap;
  }
  .tel-icon { font-size: 1rem; margin-right: 3px; }
  .tel-number {
    color: #fff;
    font-size: 1.05rem;
    transform: scaleX(0.85);
  }
  .header-tel a, .header-tel span {
    color: #fff !important;
    text-decoration: none !important;
  }
  .header-hours {
    font-size: 0.7rem;
    padding: 1px 6px;
    border-radius: 2px;
    font-weight: 500;
    letter-spacing: 0.01em;
    margin: 0 2px;
    white-space: nowrap;
  }
  .header-contact-btn {
    font-size: 0.95rem;
    padding: 7px 10px;
    margin-left: 2px;
    white-space: nowrap;
  }
  .header-contact-btn .contact-icon {
    font-size: 1.1rem;
    margin-right: 6px;
  }
  .nav-inner { width: 100%; height: 112px; margin: 0 auto; padding: 0; }
  .nav-list {
    flex-wrap: wrap;
    justify-content: space-between;
  }
  .nav-item {
    width: 33.33%;
    border-bottom: 1px solid #fff2;
    text-align: center;
    padding: 0;
    margin: 0;
  }
  .nav-item:nth-child(3),
  .nav-item:nth-child(6) { border-right: none; }
  .nav-item:nth-child(n+4) { border-bottom: none; }
  .nav-link {
    display: block;
    font-size: 0.98rem;
    padding: 10px 0 6px 0;
    border-radius: 0;
    font-weight: bold;
    letter-spacing: 0.02em;
    line-height: 1.2;
  }
  .nav-link .en {
    display: block;
    font-size: 0.75em;
    font-weight: normal;
    opacity: 0.85;
    margin-top: 2px;
  }
  .information-box {
    padding: 16px 10px;
    font-size: 0.95rem;
  }
  .sidebar {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 8px;
    justify-content: space-between;
    margin-bottom: 12px;
  }
  aside.sidebar {
    width: 100%;
    flex-direction: row;
    gap: 2px;
    padding: 16px 0;
  }

  .sidebar-box {
    width: calc(50% - 15px);
    min-width: 120px;
    height: 70px;
    text-align: center;
    padding: 14px 0;
    border-radius: 6px;
    font-size: 1rem;
  }
  .sidebar-insta {
    padding: 0;
  }

  .sidebar-btn-instagram {
    width: 100%;
    height: 70px;
    font-size: 1rem;
    padding: 0;
    margin: 0;
  }
  .sidebar-btn-instagram img {
    width: 17%;
    height: auto;
  }
  .sidebar-btn-instagram span {
    margin: 0;
    display: inline-block;
    vertical-align: middle;
  }
  .sidebar-box .en {
    display: block;
    opacity: 0.8;
    margin-top: 2px;
  }
footer {
  margin-bottom: 66px;
}

    .fixed {
      box-sizing: border-box;
      position: fixed;
      left: 0;
      right: 0;
      bottom: 0;
      width: 100%;
      min-width: 0;
      height: 60px;
      background: #000;
      z-index: 1000;
      display: flex;
      flex-direction: row !important;
      justify-content: space-around;
      align-items: center;
      gap: 4px;
      opacity: 0;
      pointer-events: none;
      transform: translateY(30px); /* 下から少しスライドイン */
      transition: opacity 0.4s ease, transform 0.4s ease;
      display: flex; /* 常にflex、表示/非表示はopacityで */
    }

.fixed.SP2.show {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}
    .list-box {
      height: 48px;
      width: 32%;
      background: linear-gradient(to bottom, var(--nav-grad-top) 0%, var(--nav-grad-mid) 60%, var(--nav-grad-bot) 100%);
      border-radius: 8px;
      text-align: center;
      flex-shrink: 1;
    }
    .fixed-link {
      color: #fff;
      font-size: 1.1rem;
      line-height: 48px;
      text-decoration: none;
      white-space: nowrap;
    }


  .SP { display: block; }
  .fixed.SP2.show {
    display: flex; /* 表示時はflexなどに */
  }
  .PC { display: none; }
}