/* ブランドページ 追従ナビ */
.brand-float-nav {
  position: sticky;
  bottom: 0;
  z-index: 998;
  display: flex;
  justify-content: center;
  margin-top: 16px;
  padding: 12px 16px calc(12px + env(safe-area-inset-bottom));
  background: rgba(255, 255, 255, .96);
  box-shadow: 0 -2px 10px rgba(0, 0, 0, .12);
  opacity: 0;
  visibility: hidden;
  transition: opacity .3s ease, visibility .3s, background-color .3s ease, box-shadow .3s ease;
}
.brand-float-nav.is-visible {
  opacity: 1;
  visibility: visible;
}
.brand-float-nav__inner {
  display: flex;
  gap: 12px;
}
.brand-float-nav__btn {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 280px;
  min-height: 56px;
  padding: 12px 40px 12px 20px;
  font-size: 15px;
  line-height: 1.4;
  letter-spacing: .06em;
  text-align: center;
  text-decoration: none;
  word-break: keep-all; /* 折り返しは <wbr> の位置のみ */
  overflow-wrap: anywhere;
  transition: background-color .2s ease, color .2s ease;
}
.brand-float-nav__btn::after {
  content: "";
  position: absolute;
  right: 18px;
  top: 50%;
  width: 7px;
  height: 7px;
  border-top: 1px solid currentColor;
  border-right: 1px solid currentColor;
  transform: translateY(-50%) rotate(45deg);
}
/* サブ：海外/国内トップへ */
.brand-float-nav__btn.--sub {
  background: #fff;
  color: #715A55;
  border: 1px solid #715A55;
}
.brand-float-nav__btn.--sub:hover {
  background: #f1ebe9;
  color: #715A55;
  text-decoration: none;
}
/* メイン：検索モーダル */
.brand-float-nav__btn.--main {
  background: #715A55;
  color: #fff;
  border: 1px solid #715A55;
  font-weight: bold;
}
.brand-float-nav__btn.--main:hover {
  background: #988480;
  border-color: #988480;
  color: #fff;
  text-decoration: none;
}
/* 停止中は背景と影のみ消す（高さは変えない） */
.brand-float-nav.is-docked {
  background: transparent;
  box-shadow: none;
}
/* 検索モーダル表示中は隠す */
body.jtb-modal-open .brand-float-nav {
  opacity: 0;
  visibility: hidden;
}

@media screen and (max-width: 768px) {
  .brand-float-nav {
    padding: 8px 8px calc(8px + env(safe-area-inset-bottom));
  }
  .brand-float-nav__inner {
    flex: 1 1 auto;
    gap: 8px;
  }
  .brand-float-nav__btn {
    flex: 1 1 0;
    width: auto;
    min-width: 0;
    min-height: 52px;
    padding: 8px 22px 8px 10px;
    font-size: 13px;
    letter-spacing: .02em;
  }
  .brand-float-nav__btn::after {
    right: 10px;
    width: 6px;
    height: 6px;
  }
}