/* ========================================
   PCドロップダウンナビ + モバイル階層メニュー
   - JS不要(CSS-onlyドロップダウン)
   - WPメニューの親子関係をそのまま反映
   - 旭建硝デザイントーン: 紺#1A2E4A / 金#C8860A / 生成り#F7F4EE
   ======================================== */

/* --- 共通: メニューのリセット --- */
.manus-scope:not(#ap) nav .site-desktop-menu,
.manus-scope:not(#ap) nav .site-desktop-menu .sub-menu,
.manus-scope:not(#ap) .site-mobile-menu,
.manus-scope:not(#ap) .site-mobile-menu .sub-menu {
  list-style: none; margin: 0; padding: 0;
}

/* ======================================== */
/* Astraテーマが自動付与する矢印を全削除      */
/* (PC・モバイル両方の親/子すべて対象)         */
/* ======================================== */
.manus-scope:not(#ap) .site-desktop-menu svg,
.manus-scope:not(#ap) .site-mobile-menu svg,
.manus-scope:not(#ap) .site-desktop-menu .ast-header-navigation-arrow,
.manus-scope:not(#ap) .site-mobile-menu .ast-header-navigation-arrow,
.manus-scope:not(#ap) .site-desktop-menu .icon-arrow,
.manus-scope:not(#ap) .site-mobile-menu .icon-arrow,
.manus-scope:not(#ap) .site-desktop-menu .ast-arrow-svg,
.manus-scope:not(#ap) .site-mobile-menu .ast-arrow-svg,
.manus-scope:not(#ap) .site-desktop-menu .ast-menu-toggle,
.manus-scope:not(#ap) .site-mobile-menu .ast-menu-toggle,
.manus-scope:not(#ap) .site-desktop-menu .dropdown-menu-toggle,
.manus-scope:not(#ap) .site-mobile-menu .dropdown-menu-toggle {
  display: none !important;
}

/* ======================================== */
/* PC: 横並びドロップダウン(1280px以上)        */
/* ======================================== */
.manus-scope:not(#ap) nav .site-desktop-menu {
  display: flex; align-items: center; gap: 1.25rem;
}
.manus-scope:not(#ap) nav .site-desktop-menu > li {
  position: relative;
}
.manus-scope:not(#ap) nav .site-desktop-menu > li > a {
  display: inline-flex; align-items: center; gap: .25rem;
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 14px; font-weight: 500;
  color: rgb(203, 213, 225);
  text-decoration: none;
  padding: .25rem 0;
  transition: color .2s ease;
}
.manus-scope:not(#ap) nav .site-desktop-menu > li:hover > a,
.manus-scope:not(#ap) nav .site-desktop-menu > li:focus-within > a {
  color: rgb(200, 134, 10);
}

/* PCトップレベル親(子メニュー有り)に▼マーク */
.manus-scope:not(#ap) nav .site-desktop-menu > li.menu-item-has-children > a::after {
  content: '';
  display: inline-block;
  width: 6px; height: 6px;
  margin-left: 4px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg) translateY(-2px);
  transition: transform .2s ease;
}
.manus-scope:not(#ap) nav .site-desktop-menu > li.menu-item-has-children:hover > a::after,
.manus-scope:not(#ap) nav .site-desktop-menu > li.menu-item-has-children:focus-within > a::after {
  transform: rotate(-135deg) translateY(2px);
}

/* ドロップダウン(PC子メニュー) */
.manus-scope:not(#ap) nav .site-desktop-menu .sub-menu {
  position: absolute;
  top: 100%; left: -8px;
  min-width: 220px;
  padding: 8px 0;
  background-color: rgb(26, 46, 74);
  border: 1px solid rgba(200, 134, 10, .3);
  border-radius: 4px;
  box-shadow: 0 12px 24px rgba(0, 0, 0, .35);
  opacity: 0; visibility: hidden; transform: translateY(-4px);
  transition: opacity .18s ease, transform .18s ease, visibility .18s;
  z-index: 100;
}
.manus-scope:not(#ap) nav .site-desktop-menu > li:hover > .sub-menu,
.manus-scope:not(#ap) nav .site-desktop-menu > li:focus-within > .sub-menu {
  opacity: 1; visibility: visible; transform: translateY(0);
}
.manus-scope:not(#ap) nav .site-desktop-menu .sub-menu li {
  display: block;
}
.manus-scope:not(#ap) nav .site-desktop-menu .sub-menu a {
  display: block;
  padding: 10px 16px;
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 13px; font-weight: 400;
  color: rgb(247, 244, 238);
  text-decoration: none;
  white-space: nowrap;
  transition: background-color .15s ease, color .15s ease;
}
.manus-scope:not(#ap) nav .site-desktop-menu .sub-menu a:hover,
.manus-scope:not(#ap) nav .site-desktop-menu .sub-menu a:focus {
  background-color: rgba(200, 134, 10, .12);
  color: rgb(200, 134, 10);
}
/* PC子メニューの::beforeも明示的に消す(::afterは親限定なので不要) */
.manus-scope:not(#ap) nav .site-desktop-menu .sub-menu a::before,
.manus-scope:not(#ap) nav .site-desktop-menu .sub-menu a::after {
  content: none !important;
}

/* ======================================== */
/* モバイル: 縦並び階層メニュー(1280px未満)    */
/* 親も子もマークは一切表示しない              */
/* ======================================== */
.manus-scope:not(#ap) .site-mobile-menu > li {
  border-bottom: 1px solid rgba(200, 134, 10, .15);
}
.manus-scope:not(#ap) .site-mobile-menu a {
  display: block;
  padding: 14px 16px;
  color: rgb(247, 244, 238);
  text-decoration: none;
  font-size: 15px;
  font-family: 'Noto Sans JP', sans-serif;
}
.manus-scope:not(#ap) .site-mobile-menu a:hover,
.manus-scope:not(#ap) .site-mobile-menu a:focus {
  background-color: rgba(200, 134, 10, .08);
  color: rgb(200, 134, 10);
}
.manus-scope:not(#ap) .site-mobile-menu .sub-menu {
  background-color: rgba(0, 0, 0, .2);
  border-top: 1px solid rgba(200, 134, 10, .1);
}
.manus-scope:not(#ap) .site-mobile-menu .sub-menu li {
  border-bottom: 1px solid rgba(200, 134, 10, .08);
}
.manus-scope:not(#ap) .site-mobile-menu .sub-menu li:last-child {
  border-bottom: none;
}
.manus-scope:not(#ap) .site-mobile-menu .sub-menu a {
  padding: 12px 16px 12px 28px;
  font-size: 14px;
  color: rgba(247, 244, 238, .85);
}
/* モバイルメニュー: 親も子も装飾マーク類を全削除 */
.manus-scope:not(#ap) .site-mobile-menu a::before,
.manus-scope:not(#ap) .site-mobile-menu a::after {
  content: none !important;
}

/* ========================================
   詳細(<details>)関連のバグ修正
   ======================================== */
/* dannetsu.html等で「details[open]中の最後のspan」を180度回転させる
   Manus由来CSSが、見出しテキストのspanにヒットして見出しを反転させる問題の対処。
   ▲▼マークは別の方式(content置換)で十分なので、回転ルールを無効化する。 */
.manus-scope:not(#ap) details[open] summary span:last-child {
  transform: none !important;
}
.manus-scope:not(#ap) details[open] summary .accordion-arrow {
  /* accordion-arrowクラスがある場合のみ回転を許可(本来の意図) */
  transform: rotate(180deg);
}

/* ========================================
   <details>強制開閉問題の対処
   ======================================== */
/* AutoptimizeやテーマJSの介入により、<details>のopen属性が
   無くても中身が展開表示される問題への対処。
   ブラウザネイティブの<details>挙動を強制的に取り戻す。 */
.manus-scope:not(#ap) details:not([open]) > *:not(summary) {
  display: none !important;
}
.manus-scope:not(#ap) details[open] > *:not(summary) {
  display: revert !important;
}