/* PCでは既存ヘッダー運用（必要なら調整） */
@media (min-width: 1024px) {
  .sp-actions,
  .m-drawer,
  .m-overlay,
  .m-burger {
    display: none !important;
  }

  /* PC：メニューと予約を横並び（右寄せ） */
  .pc-nav {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 16px;
  }

  /* 体験予約ボタン（PC） */
  .pc-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 40px;
    padding: 0 14px;
    /* border-radius: 999px; */
    background: #3ba3ac;
    color: #fff;
    text-decoration: none;
    white-space: nowrap;
    font-size: 14px;
  }
}

/* スマホだけ：右側に予約＋バーガーを整列 */
@media (max-width: 1023px) {
  .pc-nav {
    display: none !important;
  }

  /* SP：予約＋バーガーを横並びで右寄せ */
  .sp-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 10px;
  }

  .sp-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 36px;
    padding: 0 12px;
    /* border-radius: 999px; */
    background: #3ba3ac;
    color: #fff;
    text-decoration: none;
    white-space: nowrap;
    font-size: 13px;
  }

  /* バーガー */
  .m-burger {
    width: 44px;
    height: 44px;
    border: 0;
    background: transparent;
    padding: 10px;
    display: inline-flex;
    flex-direction: column;
    justify-content: center;
    gap: 6px;
  }
  .m-burger span {
    display: block;
    height: 2px;
    width: 100%;
    background: #111;
    border-radius: 2px;
  }

  /* 右カラム内で予約＋バーガーが並ぶように */
  .header_contact {
    display: inline-flex;
    margin: 0;
    padding: 0;
  }
  .header_contact_item {
    list-style: none;
  }

  /* オーバーレイ */
  .m-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.45);
    z-index: 9998;
  }

  /* ドロワー：右からスライド */
  .m-drawer {
    position: fixed;
    top: 0;
    right: 0;
    height: 100vh;
    width: min(84vw, 360px);
    background: #fff;
    z-index: 9999;
    transform: translateX(100%);
    transition: transform 0.25s ease;
    box-shadow: -12px 0 28px rgba(0, 0, 0, 0.18);
    display: flex;
    flex-direction: column;
  }
  .m-drawer.is-open {
    transform: translateX(0);
  }

  .m-drawer__header {
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding: 0 14px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
  }
  .m-drawer__close {
    width: 44px;
    height: 44px;
    border: 0;
    background: transparent;
    font-size: 28px;
    line-height: 1;
  }

  .m-drawer__menu {
    list-style: none;
    margin: 0;
    padding: 10px 0;
  }
  .m-drawer__menu li a {
    display: block;
    padding: 14px 18px;
    text-decoration: none;
    color: #111;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  }
}