@charset "utf-8";

/*-------------------------
.共通ヘッダー（ロゴ・ナビ・予約）
--------------------------*/
html {
  scroll-padding-top: 96px; /* ページ内リンクが固定ヘッダーに隠れないように */
}

/* 固定ヘッダーの高さ分を確保（トップはMVに重ねる） */
.site-bar-wrap {
  height: 88px;
}

.mv .site-bar-wrap {
  position: absolute;
  height: 0;
}

.site-bar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000; /* ハンバーガーを含む header より下 */
  display: flex;
  align-items: center;
  gap: 24px;
  height: 88px;
  padding: 0 92px 0 24px; /* 右はハンバーガーボタンの逃げ */
  box-sizing: border-box;
  background: rgba(255, 255, 255, .96);
  box-shadow: 0 1px 6px rgba(0, 0, 0, .15);
}

.site-bar__logo {
  flex: none;
  display: block;
  line-height: 0;
}

.site-bar__logo img {
  display: block;
  width: auto;
  height: 68px;
}

.site-bar__nav {
  flex: 1;
  min-width: 0;
}

.site-bar__list {
  display: flex;
  justify-content: flex-end;
  gap: 4px;
  margin: 0;
  padding: 0;
}

.site-bar__list a {
  display: block;
  padding: 8px 10px;
  font-size: 15px;
  line-height: 1.4;
  color: #333;
  white-space: nowrap;
  transition: color .2s;
}

.site-bar__list a:hover {
  color: #0f228b;
  text-decoration: underline;
  text-underline-offset: 6px;
}

.site-bar__reserve {
  flex: none;
  padding: 10px 20px;
  font-size: 15px;
  line-height: 1.4;
  color: #ffeb3b;
  white-space: nowrap;
  background: #0f228b;
  border-radius: 8px;
  box-shadow: 0 4px 0 #081457;
  margin-top: -4px;
  transition: transform .15s, box-shadow .15s;
}

.site-bar__reserve:hover {
  transform: translateY(2px);
  box-shadow: 0 2px 0 #081457;
}

.site-bar a:focus-visible {
  outline: 3px solid #0f228b;
  outline-offset: 2px;
}

/* モーダルは固定ヘッダーより前面に出す */
.modal {
  z-index: 10000;
}

/* 1280px以下：ナビはハンバーガーへ集約 */
@media screen and (max-width: 1280px) {
  .site-bar__nav {
    display: none;
  }

  .site-bar__reserve {
    margin-left: auto;
  }
}

/* スマホ */
@media screen and (max-width: 768px) {
  html {
    scroll-padding-top: 80px;
  }

  .site-bar-wrap,
  .mv .site-bar-wrap {
    position: static;
    height: 72px;
  }

  .site-bar {
    height: 80px;
    padding: 0;
    justify-content: center;
  }

  .site-bar__logo img {
    height: 65px;
  }

  /* 予約はボトムメニューの「WEB予約」に集約 */
  .site-bar__reserve {
    display: none;
  }
}

/*-------------------------
.ハンバーガーメニュー
--------------------------*/

/* 開閉ボタン（アイコンは nav.css の .btn-open / .btn-close を利用） */
.button button {
  display: block;
  width: 100%;
  height: 60px;
  padding: 0;
  font-family: inherit;
  font-size: inherit;
  line-height: inherit;
  cursor: pointer;
  background: none;
  border: 0;
}

.button button:focus-visible {
  outline: 3px solid #ffeb3b;
  outline-offset: 2px;
}

/* 開いている間は背面をスクロールさせない */
html.is-gmenu-open {
  overflow: hidden;
}

/* 本体 */
.gmenu {
  --gmenu-navy: #0f228b;
  --gmenu-yellow: #ffeb3b;
  --gmenu-line: rgba(255, 255, 255, .45);

  position: fixed;
  inset: 0;
  z-index: 99;
  display: flex;
  overflow-y: auto;
  overscroll-behavior: contain;
  color: #fff;
  background-color: var(--gmenu-navy);
  opacity: 0;
  transition: opacity .25s ease;
}

.gmenu[hidden] {
  display: none;
}

.gmenu.is-open {
  opacity: 1;
}

/* 写真は初回に開いたときだけ読み込む */
.gmenu.has-photo {
  background-image:
    linear-gradient(rgb(18 34 117 / 72%), rgb(2 10 57 / 72%)), url(../images/main_slider-mainhall.webp);
  background-position: center;
  background-size: cover;
}

.gmenu__inner {
  width: 100%;
  max-width: 1200px;
  margin: auto;
  padding: 88px 40px 40px;
  box-sizing: border-box;
  text-shadow: 0 1px 4px rgba(8, 20, 87, .9);
}

/* 予約 */
.gmenu__cta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  max-width: 560px;
  margin-bottom: 40px;
}

.gmenu__btn {
  display: block;
  padding: 14px 8px;
  font-size: 17px;
  line-height: 1.5;
  color: #fff;
  text-align: center;
  background: rgba(15, 34, 139, .6);
  border: 2px solid #fff;
  border-radius: 8px;
  transition: background-color .2s, color .2s;
}

.gmenu__btn:hover {
  color: var(--gmenu-navy);
  text-shadow: none;
  background: #fff;
}

.gmenu__btn--web {
  color: var(--gmenu-navy);
  text-shadow: none;
  background: var(--gmenu-yellow);
  border-color: var(--gmenu-yellow);
}

.gmenu__btn--web:hover {
  background: #fff;
  border-color: #fff;
}

/* メニュー */
.gmenu__nav {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 32px;
}

.gmenu__head {
  display: flex;
  align-items: center;
  border-bottom: 1px solid var(--gmenu-line);
}

.gmenu__title {
  flex: 1;
  min-width: 0;
  padding: 0 0 8px;
  font-size: 19px;
  line-height: 1.5;
  color: var(--gmenu-yellow);
}

.gmenu__title:hover {
  text-decoration: underline;
  text-underline-offset: 5px;
}

.gmenu__toggle {
  display: none;
}

header .gmenu__sub {
  margin-top: 10px;
}

.gmenu__sub a {
  display: block;
  padding: 12px 0;
  font-size: 16px;
  line-height: 1.6;
  color: #fff;
}

.gmenu__sub a:hover {
  color: var(--gmenu-yellow);
}

/* SNS・店名 */
.gmenu__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 36px;
}

.gmenu__sns {
  display: flex;
  gap: 8px;
}

.gmenu__sns a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  font-size: 26px;
  color: #fff;
}

.gmenu__sns a:hover {
  color: var(--gmenu-yellow);
}

.gmenu__shop {
  font-size: 15px;
  color: #fff;
}

.gmenu a:focus-visible,
.gmenu button:focus-visible {
  outline: 3px solid var(--gmenu-yellow);
  outline-offset: 2px;
}

/* タブレット：2列 */
@media screen and (max-width: 1024px) {
  .gmenu__nav {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* スマホ：開閉式 */
@media screen and (max-width: 768px) {
  .gmenu__inner {
    margin: 0 auto;
    padding: 82px 20px 28px;
  }

  .gmenu__cta {
    max-width: none;
    margin-bottom: 12px;
  }

  .gmenu__btn {
    padding: 15px 8px;
    font-size: 19px;
  }

  .gmenu__nav {
    display: block;
  }

  .gmenu__head {
    min-height: 66px;
  }

  .gmenu__title {
    padding: 0;
    font-size: 20px;
  }

  /* viewport.js で幅500px固定に縮小されるため、実寸44px相当で確保 */
  .gmenu__toggle {
    position: relative;
    display: block;
    flex: none;
    width: 66px;
    height: 66px;
    margin-right: -14px;
    padding: 0;
    cursor: pointer;
    background: none;
    border: 0;
  }

  .gmenu__toggle::before {
    content: "";
    position: absolute;
    top: 25px;
    left: 26px;
    width: 12px;
    height: 12px;
    border-right: 3px solid #fff;
    border-bottom: 3px solid #fff;
    transform: rotate(45deg);
    transition: transform .2s;
  }

  .gmenu__toggle[aria-expanded="true"]::before {
    top: 31px;
    transform: rotate(225deg);
  }

  .gmenu__group:not(.is-open) .gmenu__sub {
    display: none;
  }

  header .gmenu__sub {
    margin-top: 0;
    padding: 8px 0 12px;
    border-bottom: 1px solid var(--gmenu-line);
  }

  .gmenu__sub a {
    padding: 7px 0;
    font-size: 18px;
  }

  .gmenu__foot {
    margin-top: 20px;
  }

  .gmenu__sns a {
    width: 56px;
    height: 56px;
    font-size: 32px;
  }

  .gmenu__shop {
    font-size: 16px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .gmenu {
    transition: none;
  }
}






/*-------------------------
.フッター配色
--------------------------*/
.footer {
  --footer-bg: #0f228b;
  --footer-yellow: #ffeb3b;
  --footer-line: rgba(255, 255, 255, .35);

  color: #fff;
  background: var(--footer-bg);
  border-top: 6px solid var(--footer-yellow);
}

.footer a {
  color: #fff;
}

.footer hr {
  border: 0;
  border-top: 1px solid var(--footer-line);
}

/* 電話番号 */
.footer_info a {
  color: var(--footer-yellow);
}

.footer_info ul li::before,
.footer_info ul li:last-child::after {
  border-left-color: var(--footer-line);
}

.footer__logo img {
  filter: brightness(0) invert(1); /* 黒いロゴを白で表示 */
}

.footer__navi li a:hover {
  border-bottom-color: #fff;
}

.footer__social a {
  opacity: 1;
}

.footer__social a:hover {
  color: var(--footer-yellow);
}

@media screen and (min-width: 1199px) {
  .copyright {
    padding-left: 44px; /* 固定SNSアイコンとの重なりを回避 */
  }
}

@media screen and (max-width: 999px) {
  .footer_info ul li:nth-child(even)::after {
    border-left-color: var(--footer-line);
  }
}

/* スマホ：フッターとボトムメニューの境界 */
@media screen and (max-width: 768px) {
  ul.bottom-menu {
    border-top-color: rgba(255, 255, 255, .55);
  }
}