.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 80px;
  background-color: transparent;
  display: flex;
  align-items: stretch;
  justify-content: space-between;
  box-sizing: border-box;
  z-index: 100;
  transition: background-color 0.4s ease;
}

.site-header.is-scrolled {
  background-color: #ffffff;
}

.site-header__inner {
  flex: 1 1 auto;
  max-width: 1160px;
  min-width: 0;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 48px;
  padding-left: 24px;
  box-sizing: border-box;
  justify-content: space-between;
}

/* ------------------------------------------------------------
   ロゴ
   ------------------------------------------------------------ */
.site-header__logo {
  display: block;
  flex-shrink: 0;
  width: 305px;
  height: 44px;
  transition: opacity 0.3s;
}

.site-header__logo:hover {
  opacity: 0.8;
}

.site-header__logo img {
  display: block;
  width: 100%;
  height: 100%;
}

/* ------------------------------------------------------------
   ナビゲーション
   ------------------------------------------------------------ */
.site-header__nav {
  flex-shrink: 0;
}

.site-header__nav-list {
  display: flex;
  align-items: center;
  gap: 40px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-header__nav-link {
  font-family: "Shippori Mincho", serif;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.6;
  letter-spacing: 0.51px;
  color: #07344d;
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.3s;
}

.site-header__nav-link:hover {
  color: #968971;
}

/* ------------------------------------------------------------
   お問い合わせボックス
   ------------------------------------------------------------ */
.site-header__contact {
  flex-shrink: 0;
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 0 15px;
  background-color: #ffffff;
  border-radius: 5px;
}

.site-header__contact-link {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: "Shippori Mincho", serif;
  font-size: 13px;
  font-weight: 600;
  color: #191e2e;
  text-decoration: none;
  white-space: nowrap;
  transition: opacity 0.3s;
}

.site-header__contact-link:hover {
  opacity: 0.7;
}

.site-header__contact-arrow {
  display: block;
  width: 7px;
  height: 10px;
}

.site-header__contact-tel {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin: 0;
  white-space: nowrap;
}

.site-header__contact-tel-label {
  font-family: "Cormorant Garamond", serif;
  color: #1d2e45;
  font-size: 18px;
  font-style: normal;
  font-weight: 900;
  line-height: normal;
  text-transform: uppercase;
}

.site-header__contact-tel-number {
  font-family: "Shippori Mincho", serif;
  font-size: 16px;
  font-weight: 700;
  color: #1d2e45;
  text-decoration: none;
}

.site-header__contact-tel-number:hover {
  opacity: 0.7;
}

/* ------------------------------------------------------------
   右端の CTA ボタン（お問い合わせ / ENTRY）
   ------------------------------------------------------------ */
.site-header__actions {
  flex-shrink: 0;
  display: flex;
  align-items: stretch;
}

.site-header__action {
  width: 114px;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  text-decoration: none;
  transition: opacity 0.3s;
}

.site-header__action:hover {
  opacity: 0.85;
}

.site-header__action--contact {
  background-color: #07344d;
}

.site-header__action--entry {
  background-color: #b0cadb;
}

.site-header__action-icon {
  display: block;
}

.site-header__action-label {
  font-family: "Shippori Mincho", serif;
  font-size: 15px;
  font-weight: 700;
  color: #ffffff;
  text-transform: uppercase;
  white-space: nowrap;
}

/* ------------------------------------------------------------
   ナビ列の位置（デザイン：ナビ列の右端と右の「お問い合わせ」ボタンの間は常に42px）
   ロゴの位置は従来どおり（左側）、ナビ列の塊だけを右ボタンに寄せる
   ------------------------------------------------------------ */
.site-header__inner {
  max-width: none;
  margin: 0;
  /* ロゴ：従来の中央寄せ（最大幅1202px）時の左位置と同じ */
  padding-left: max(24px, calc((100vw / var(--z) - 228px - 1202px) / 2 + 24px));
  padding-right: 42px;
}

/* ------------------------------------------------------------
   レスポンシブ（〜1024px：TELボックスを非表示）
   ------------------------------------------------------------ */
@media (max-width: 1024px) {
  .site-header__contact {
    display: none;
  }
}

/* ------------------------------------------------------------
   レスポンシブ（タブレット 〜1024px）
   ------------------------------------------------------------ */
@media (max-width: 1024px) {
  .site-header__inner {
    gap: 24px;
    padding-left: 16px;
    padding-right: 24px;
  }

  .site-header__logo {
    width: 240px;
    height: 35px;
  }

  .site-header__nav-list {
    gap: 20px;
  }

  .site-header__nav-link {
    font-size: 15px;
  }
}

/* ------------------------------------------------------------
   SPハンバーガーメニューボタン
   ------------------------------------------------------------ */
.site-header__menu-btn {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  align-self: flex-start;
  margin-top: 13px;
  gap: 4px;
  width: 42px;
  height: 42px;
  aspect-ratio: 1 / 1;
  flex-shrink: 0;
  border: none;
  background-color: #07344d;
  cursor: pointer;
  padding: 0;
}

.site-header__menu-icon {
  position: relative;
  display: block;
  width: 18px;
  height: 10px;
}

.site-header__menu-icon::before,
.site-header__menu-icon::after {
  content: "";
  position: absolute;
  left: 0;
  width: 18px;
  height: 2px;
  background-color: #ffffff;
  transition: transform 0.3s ease, top 0.3s ease;
}

.site-header__menu-icon::before {
  top: 0;
}

.site-header__menu-icon::after {
  top: 8px;
}

.site-header__menu-btn[aria-expanded="true"] .site-header__menu-icon::before {
  top: 4px;
  transform: rotate(45deg);
}

.site-header__menu-btn[aria-expanded="true"] .site-header__menu-icon::after {
  top: 4px;
  transform: rotate(-45deg);
}

.site-header__menu-text {
  font-family: "Cormorant Garamond", serif;
  font-size: 9px;
  font-style: normal;
  font-weight: 600;
  line-height: normal;
  letter-spacing: 0.45px;
  color: #968971;
  text-transform: uppercase;
  text-align: center;
}

/* ------------------------------------------------------------
   SPナビゲーション（ハンバーガーメニュー中身）
   ------------------------------------------------------------ */
.sp-nav {
  position: fixed;
  top: 64px;
  left: 0;
  width: 100%;
  height: calc(100% - 64px);
  background-color: #1d2e45;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  z-index: 99;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.3s;
}

.sp-nav.is-open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.sp-nav__list {
  list-style: none;
  margin: 0;
  padding: 59px 22px 80px;
}

.sp-nav__item {
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}

.sp-nav__item:first-child {
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.sp-nav__link {
  display: block;
  padding: 12px 0;
  font-family: "Shippori Mincho", serif;
  font-size: 16px;
  font-weight: 700;
  line-height: 200%;
  color: #ffffff;
  text-decoration: none;
  letter-spacing: 0.32px;
}

.sp-nav__toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  margin: 0;
  padding: 12px 0;
  border: none;
  background: none;
  font-family: "Shippori Mincho", serif;
  font-size: 16px;
  font-weight: 700;
  line-height: 200%;
  color: #ffffff;
  text-align: left;
  letter-spacing: 0.32px;
  cursor: pointer;
}

.sp-nav__toggle-icon {
  position: relative;
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

.sp-nav__toggle-icon::before,
.sp-nav__toggle-icon::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  background-color: #ffffff;
  transform: translate(-50%, -50%);
}

.sp-nav__toggle-icon::before {
  width: 14px;
  height: 1px;
}

.sp-nav__toggle-icon::after {
  width: 1px;
  height: 14px;
  transition: opacity 0.2s ease;
}

.sp-nav__toggle[aria-expanded="true"] .sp-nav__toggle-icon::after {
  opacity: 0;
}

.sp-nav__submenu {
  list-style: none;
  margin: 0;
  padding: 0;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}

.sp-nav__item--accordion.is-open .sp-nav__submenu {
  max-height: 600px;
}

.sp-nav__sublink {
  display: block;
  padding: 5px 20px 5px 40px;
  font-family: "Shippori Mincho", serif;
  font-size: 13px;
  font-weight: 600;
  line-height: 200%;
  letter-spacing: 0.26px;
  color: #ffffff;
  text-decoration: none;
}

.sp-nav__submenu li:last-child .sp-nav__sublink {
  padding-bottom: 13px;
}

body.sp-nav-open {
  overflow: hidden;
}

@media (min-width: 561px) {
  .sp-nav {
    display: none;
  }
}

/* スマートフォン（〜560px） */
@media (max-width: 560px) {
  .site-header {
    height: 64px;
  }

  .site-header__inner {
    gap: 12px;
    padding-left: 22px;
    padding-right: 0;
  }

  .site-header__logo {
    width: 187px;
    height: 27px;
  }

  .site-header__nav {
    display: none;
  }

  .site-header__action {
    width: 60px;
  }

  .site-header__action-label {
    font-size: 10px;
  }

  .site-header__actions {
    display: none;
  }

  .site-header__menu-btn {
    display: flex;
    margin-right: 22px;
  }
}
.navwrap {
  display: flex;
  flex-direction: column-reverse;
}