.header-pages {
  padding: 18px 0;
  border-bottom: 1px solid #f2f2f2;
}

.header-container {
  max-width: 1200px;
  padding: 0 40px;
  box-sizing: border-box;
  margin: 0 auto;
  display: flex;
  display: -webkit-flex;
  justify-content: flex-start;
  align-items: flex-start;
}

.header-logo a {
  width: 160px;
  display: block;
}

.header-logo a img {
  width: 100%;
}

.header-logo a img.is-sp {
  display: none;
}

.header-menu {
  margin-left: auto;
  height: 48px;
  padding: 0 30px;
  display: flex;
  display: -webkit-flex;
  justify-content: space-between;
  align-items: center;
}

.header-menu-list {
  list-style-type: none;
  display: flex;
  display: -webkit-flex;
  justify-content: flex-start;
  align-items: center;
  gap: 30px;
}

.header-menu-list li a {
  display: block;
  text-align: center;
  font-size: 15px;
  line-height: 1.4;
  color: #fff;
  font-family: "Zen Maru Gothic", sans-serif;
  font-weight: 500;
  position: relative;
}

/* 明るい背景のページ (例: /help/, /navi/) で黒文字に */
body.header-on-light .header-menu-list li a,
body.tax-navi_category .header-menu-list li a,
body.tax-navi_tag .header-menu-list li a {
  color: #000;
}

body.header-on-light .header-menu-list li a.is-active,
body.tax-navi_category .header-menu-list li a.is-active,
body.tax-navi_tag .header-menu-list li a.is-active {
  color: #f03c3c;
}

.header-menu-list li a.is-active::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: calc(100% + 20px);
  height: 4px;
  background-color: #f03c3c;
  border-radius: 2px;
  pointer-events: none;
}

.header-menu-trigger {
  display: none;
}

/* 出発地ドロップダウン */
.header-menu-search-wrapper {
  position: relative;
  z-index: 9999;
}

.header-search-dropdown {
  position: absolute;
  top: calc(100% + 14px);
  left: -20px;
  width: calc(100% + 20px);
  z-index: 9999;
  transform: translateY(calc(-100% - 110px));
  transition: transform 0.3s ease-in-out;
  pointer-events: none;
}

.header-search-dropdown.is-open {
  transform: translateY(0);
  pointer-events: auto;
}

.header-search-inner {
  position: relative;
  width: fit-content;
}

/* 広域エリアパネル */
.header-search-areas {
  list-style: none;
  width: 100%;
  padding: 10px 0;
  background: rgba(255, 255, 255, 0.9);
  border-radius: 4px;
  box-shadow: 3.36px 3.36px 16.82px rgba(0, 0, 0, 0.25);
  overflow: hidden;
}

.header-search-dest {
  border-top: 1px solid #dfdfdf;
  border-bottom: 1px solid #dfdfdf;
  margin: 0 6px;

  color: #a4a4a4;
}

.header-search-areas li a {
  display: block;
  padding: 8px 10px;
  color: #4D4D4D;
  font-size: 14px;
  font-family: "Zen Maru Gothic", sans-serif;
  font-weight: 500;
  text-decoration: none;
  white-space: nowrap;
  transition: background-color 0.2s;
}

/* ホバー中のアイテムに赤い背景 */
.header-search-areas li.is-active a {
  background-color: rgba(240, 60, 60, 0.2);
}

/* 詳細地域パネル（分離したカード） */
.header-search-prefs {
  display: none;
  position: absolute;
  left: calc(100% + 8px);
  /* width: 100%; */
  padding: 14px 0;
  background: rgba(255, 255, 255, 0.9);
  border-radius: 4px;
  box-shadow: 3.36px 3.36px 16.82px rgba(0, 0, 0, 0.25);
}

.header-search-prefs.is-visible {
  display: block;
}

.header-search-pref-list {
  display: none;
  list-style: none;
  padding: 0;
  margin: 0;
}

.header-search-pref-list.is-active {
  display: block;
}

.header-search-pref-list li {
  display: flex;
  padding: 0 4px;
}

.header-search-pref-list li a {
  padding: 6px 12px;
  width: 100%;
  color: #4D4D4D;
  font-size: 14px;
  font-family: "Zen Maru Gothic", sans-serif;
  font-weight: 500;
  text-decoration: none;
  white-space: nowrap;
  border: 0.8px solid transparent;
  border-radius: 4px;
  transition: border-color 0.2s;
}

.header-search-pref-list li a:hover {
  border-color: #f03c3c;
  color: #f03c3c;
}

@media (max-width: 1399px) {
  .header-search-dropdown {
    display: none !important;
  }

  .header-pages {
    padding: 12px 20px;
  }

  .header-logo a img.is-pc {
    display: none;
  }

  .header-logo a {
    width: 86px;
  }

  .header-logo a img.is-sp {
    display: block;
  }

  .header-menu {
    padding: 0;
    justify-content: space-between;
    align-items: flex-start;
  }

  .header-menu-list {
    align-items: flex-start;
  }

  .header-menu-trigger {
    display: block;
    position: absolute;
    top: 15px;
    right: 15px;
    z-index: 9999;
  }

  /* 検索モーダル / remodal を開いている間はハンバーガーを隠す */
  body.is-sp-search-open .header-menu-trigger,
  body.is-modal-open .header-menu-trigger,
  .remodal-is-locked .header-menu-trigger {
    display: none !important;
  }

  /* スライド式検索パネル(.sp-search-module.slide)が開いている間も隠す。 */
  /* パネルもハンバーガーも <body> 直下へ reparent されるため :has で判定。 */
  /* (:has 非対応ブラウザでルール全体が無効化されないよう独立ブロックにする) */
  body:has(.sp-search-module.slide) .header-menu-trigger {
    display: none !important;
  }

  .header-menu-trigger.is-fixed {
    position: fixed;
    top: 15px;
  }

  .header-container {
    padding: 0 20px;
  }
}

/* navi系タクソノミーページ: ハンバーガーメニューを赤色に */
body.tax-navi_category .header-menu-trigger span,
body.tax-navi_category .header-menu-trigger span::before,
body.tax-navi_category .header-menu-trigger span::after,
body.tax-navi_tag .header-menu-trigger span,
body.tax-navi_tag .header-menu-trigger span::before,
body.tax-navi_tag .header-menu-trigger span::after {
  background-color: #f03c3c;
}