:root {
  --bg: #F5F4F1;
  --ink: #3B3A34;
  --sub: #6F6D60;
  --gold: #B49C55;
  --gold-link: #A38D3F;
  --rule: #4B4942;
  --band-l: #D8CB92;
  --band-m: #EDE5C8;
  --band-r: #F7F5F1;
  --serif: 'Noto Serif JP', 'Noto Serif SC', 'Noto Serif KR', 'Hiragino Mincho ProN', 'Yu Mincho', serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scrollbar-gutter: stable; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--serif);
  font-weight: 400;
  line-height: 1.9;
  letter-spacing: 0.08em;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; }
a { color: var(--gold-link); }

/* ローディング画面 */
.loader {
  position: fixed; inset: 0; z-index: 99;
  background: #F2F1ED;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 54px;
  animation: loaderHide 0.5s ease 1.15s forwards;
}
.loader-dot {
  width: 13px; height: 13px; border-radius: 50%;
  background: #9A9892;
  animation: dotPulse 1s ease-in-out infinite;
}
.loader-logo {
  width: min(215px, 55vw); height: auto;
  animation: logoIn 0.9s ease 0.15s both;
}
@keyframes dotPulse { 0%, 100% { opacity: 0.25; } 50% { opacity: 1; } }
@keyframes logoIn { from { opacity: 0; filter: blur(12px); } to { opacity: 1; filter: blur(0); } }
@keyframes loaderHide { to { opacity: 0; visibility: hidden; } }
@media (prefers-reduced-motion: reduce) {
  .loader { display: none; }
}
.no-loader .loader { display: none; }

/* ヘッダー */
.top {
  position: sticky; top: 0; z-index: 30;
  background: linear-gradient(90deg, var(--band-l) 0%, var(--band-m) 48%, var(--band-r) 100%);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 44px; height: 96px;
  box-shadow: 0 2px 12px rgba(33, 28, 22, 0.08);
}
.logo { display: flex; align-items: center; }
.logo img { height: 52px; width: auto; display: block; }
.top-right { display: flex; align-items: center; }
.nav-pc { display: flex; gap: 52px; }
.nav-pc a {
  font-size: 17px; letter-spacing: 0.28em; color: var(--ink);
  text-decoration: none; padding: 6px 2px 10px;
  border-bottom: 1px solid transparent;
  white-space: nowrap; line-height: 1.3;
}
.nav-pc a:hover { color: #6E6141; }
.nav-pc a.active { border-bottom-color: #B4A468; }
.lang-wrap { position: relative; display: flex; align-items: center; margin-left: 36px; color: #6E6141; }
.lang-wrap > svg { position: absolute; left: 10px; pointer-events: none; }
.lang-sel {
  font-family: var(--serif); font-size: 12.5px; letter-spacing: 0.06em;
  color: var(--ink); background: transparent;
  border: 1px solid #B9AC7E; padding: 6px 8px 6px 31px; cursor: pointer;
}
.lang-sel:focus { outline: 1px solid #A6975C; }
.menu-toggle, .hamburger, .drawer, .drawer-backdrop { display: none; }

/* バナー */
.banner { position: relative; height: clamp(300px, 35vw, 520px); overflow: hidden; }
.banner img { width: 100%; height: 100%; object-fit: cover; display: block; }
/* 帯: 全ページで完全に同位置・同サイズ（中央固定） */
.banner-tab {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  width: 96px; height: min(420px, calc(100% - 48px));
  background: rgba(240, 239, 233, 0.82);
  display: flex; align-items: center; justify-content: center;
}
.banner-tab span {
  writing-mode: vertical-rl; white-space: nowrap;
  font-size: clamp(18px, 1.74vw, 25px); letter-spacing: 0.42em; color: #3A3830;
}

main { min-height: 20vh; }

/* 横組みモード（英語・韓国語・フランス語・スペイン語） */
body[data-vert="0"] .banner-tab { width: 250px; height: 86px; }
body[data-vert="0"] .banner-tab span {
  writing-mode: horizontal-tb; font-size: 17px; letter-spacing: 0.24em; text-indent: 0.24em;
}
body[data-vert="0"] .about-text {
  writing-mode: horizontal-tb; height: auto; max-width: 440px;
  font-size: 15px; line-height: 2.1;
}
body[data-vert="0"] .about-text h2 { padding-left: 0; margin: 0 0 20px; font-size: 20px; line-height: 1.7; }
body[data-vert="0"] .about-text p { padding-left: 0; margin: 0 0 1.1em; }
body[data-vert="0"] .about-text p:last-child { margin-bottom: 0; }

/* ホーム：ご挨拶（縦書き） */
.about {
  max-width: 1240px; margin: 100px auto 40px; padding: 0 44px;
  display: flex; align-items: center; justify-content: space-between; gap: 60px;
}
.about-photo { flex: 1 1 0; min-width: 0; }
.about-photo img { width: 100%; display: block; }
.about-text {
  writing-mode: vertical-rl; height: 400px; flex-shrink: 0;
  font-size: 15.5px; line-height: 2.5; letter-spacing: 0.14em; color: var(--ink);
}
.about-text h2 {
  margin: 0; padding-left: 34px;
  font-size: 21px; font-weight: 500; letter-spacing: 0.2em; line-height: 2;
}
.about-text p { margin: 0; padding-left: 6px; }

/* お品書き */
.menu-wrap { max-width: 1240px; margin: 76px auto 0; padding: 0 44px; display: flex; gap: 74px; }
.menu-col { flex: 1 1 0; min-width: 0; }
.menu-col h3 {
  margin: 54px 0 0; font-size: 26px; font-weight: 400;
  letter-spacing: 0.14em; color: var(--sub);
}
.menu-col h3:first-child { margin-top: 0; }
.menu-col h3 + .mi { margin-top: 16px; }
.mi {
  padding: 24px 4px 6px; border-bottom: 1px solid var(--rule);
  font-size: 16.5px; letter-spacing: 0.1em;
}
.menu-col h3 { border-bottom: 1px solid var(--rule); padding-bottom: 14px; }
.menu-note { text-align: center; font-size: 17px; margin: 90px 24px 0; letter-spacing: 0.12em; }

/* ご予約 */
.rsv-lead { text-align: center; font-size: 18px; letter-spacing: 0.14em; margin: 78px 24px 96px; }
.rsv-rows { max-width: 940px; margin: 0 auto; padding: 0 44px; display: flex; flex-direction: column; gap: 66px; }
.rsv-row { display: flex; align-items: center; gap: 30px; }
.rsv-btn {
  flex-shrink: 0; width: auto; min-width: 368px; max-width: 100%; height: 54px;
  padding: 0 26px;
  display: flex; align-items: center; justify-content: center; gap: 12px;
  border: 1px solid var(--gold); color: var(--ink); text-decoration: none;
  font-size: 17px; letter-spacing: 0.26em; background: transparent;
  white-space: nowrap;
}
body[data-vert="0"] .rsv-btn { letter-spacing: 0.12em; font-size: 16px; }
.rsv-btn:hover { background: rgba(180, 156, 85, 0.12); color: var(--ink); }
.rsv-btn svg { flex-shrink: 0; color: #8D7B45; }
.rsv-desc { font-size: 15px; letter-spacing: 0.1em; color: var(--ink); }
.rsv-desc small { display: block; font-size: 12.5px; color: #807D72; }

/* 店舗情報 */
.info-4 { max-width: 1280px; margin: 88px auto 0; padding: 0 44px; display: flex; }
.info-cell { flex: 1 1 0; min-width: 0; text-align: center; padding: 6px 20px; }
.info-cell + .info-cell { border-left: 1px solid #D9D6CC; }
.info-cell svg { color: #3A3833; }
.info-cell h3 { margin: 26px 0 22px; font-size: 22px; font-weight: 400; letter-spacing: 0.24em; }
.info-cell .val { font-size: 15.5px; line-height: 2.15; letter-spacing: 0.08em; }
.info-cell .val a { color: var(--ink); text-decoration: none; }
.info-cell .val small { display: block; font-size: 12px; color: #807D72; }
.map-wrap { max-width: 1280px; margin: 92px auto 0; padding: 0 44px; }
.map-wrap iframe { width: 100%; height: 640px; border: 0; display: block; filter: saturate(0.85); }
.map-fallback {
  display: none; height: 340px; border: 1px solid var(--line); background: #EDEBE3;
  flex-direction: column; align-items: center; justify-content: center; gap: 14px;
  text-align: center; padding: 0 28px; color: #55524A; font-size: 13.5px; line-height: 2;
}
.map-fallback.show { display: flex; }
.map-fallback svg { color: #8A8371; }
.map-fb-note { font-size: 11.5px; color: #8D8878; }
.map-links { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-top: 20px; }
.map-btn2 {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 46px; padding: 8px 24px;
  border: 1px solid var(--gold); color: var(--ink); text-decoration: none;
  font-size: 13.5px; letter-spacing: 0.12em;
}
.map-btn2:hover { background: rgba(180, 156, 85, 0.12); color: var(--ink); }

/* ナビの予約ボタン（案2） */
.nav-cta {
  border: 1px solid #A6975C; padding: 9px 20px 10px;
  font-size: 15px; letter-spacing: 0.24em; text-indent: 0.1em;
  color: #4A452F; text-decoration: none;
}
.nav-cta:hover { background: rgba(180, 156, 85, 0.14); color: #4A452F; }

/* 予約帯＋フッター（暗色） */
.band {
  margin-top: 96px; background: #211C16; color: #EDE7D6;
  padding: 56px 24px 50px; text-align: center;
  display: flex; flex-direction: column; align-items: center; gap: 16px;
}
.band h2 { margin: 0; font-size: 20px; font-weight: 500; letter-spacing: 0.5em; text-indent: 0.5em; color: #F2ECDB; }
.band-lead { margin: 0; font-size: 13.5px; letter-spacing: 0.14em; color: #C7BFAB; }
.band-tel { display: flex; align-items: center; gap: 13px; color: #F5EFE0; text-decoration: none; font-size: 33px; letter-spacing: 0.06em; margin-top: 4px; }
.band-tel svg { color: #D8D0BC; }
.band-tel:hover { color: #FFFBEE; }
.band-hours { margin: 0; font-size: 12.5px; letter-spacing: 0.12em; color: #97907E; }
.band-btn {
  margin-top: 10px; width: auto; min-width: min(340px, 100%); max-width: 100%; height: 52px;
  padding: 0 30px;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid #6E6553; color: #EFE9D8; text-decoration: none;
  font-size: 15px; letter-spacing: 0.28em; text-indent: 0.28em;
  white-space: nowrap;
}
body[data-vert="0"] .band-btn { letter-spacing: 0.14em; text-indent: 0.14em; }
.band-btn:hover { border-color: #B49C55; color: #F7F2E4; }
.band-note { margin: 0; font-size: 11.5px; letter-spacing: 0.1em; color: #8A8371; }
.site-foot {
  background: #211C16; border-top: 1px solid #37312A;
  text-align: center; padding: 28px 20px 36px; color: #B3AB9A;
}
.site-foot.no-band { margin-top: 96px; border-top: none; }
.foot-name { font-size: 13px; letter-spacing: 0.22em; }
.foot-addr { font-size: 11.5px; letter-spacing: 0.08em; color: #8D8676; margin-top: 10px; line-height: 1.9; }
.foot-c { font-size: 11px; letter-spacing: 0.2em; color: #6E695C; margin-top: 14px; }

/* 中間解像度（769〜1080px）: ナビを詰めて1行を保つ */
@media (min-width: 769px) and (max-width: 1080px) {
  .top { padding: 0 26px; }
  .nav-pc { gap: 20px; }
  .nav-pc a { font-size: 14px; letter-spacing: 0.1em; }
  .lang-wrap { margin-left: 16px; }
  .menu-wrap { flex-wrap: wrap; gap: 0 56px; }
  .menu-col { flex: 1 1 40%; min-width: 290px; }
}

/* ページ上部へ */
.totop {
  position: fixed; right: 20px; bottom: 26px; z-index: 20;
  width: 54px; height: 54px; border-radius: 50%;
  background: rgba(251, 250, 247, 0.92); border: 1px solid #C9C6BC;
  display: flex; align-items: center; justify-content: center;
  color: #55534B; text-decoration: none;
}
.totop:hover { color: #55534B; background: #FFFFFF; }

/* モバイル下部バー */
.actionbar { display: none; }

/* ===== モバイル ===== */
@media (max-width: 768px) {
  .top { height: 108px; padding: 0 0 0 18px; }
  .logo img { height: 58px; }
  .nav-pc { display: none; }
  .top-right { margin-left: auto; }
  .lang-wrap { margin-left: 0; }
  .top-right .lang-sel { font-size: 12px; padding: 5px 6px 5px 28px; }
  body[data-vert="0"] .banner-tab { width: 214px; height: 74px; }
  body[data-vert="0"] .banner-tab span { font-size: 15px; letter-spacing: 0.18em; text-indent: 0.18em; }
  body[data-vert="0"] .about-text { max-width: 100%; }
  .hamburger {
    display: flex; flex-direction: column; justify-content: center; gap: 9px;
    width: 92px; height: 108px; padding: 0 26px; cursor: pointer;
  }
  .hamburger span { display: block; height: 2px; background: #3B3A34; }
  .menu-toggle { display: none; }
  .drawer {
    display: flex; flex-direction: column;
    position: fixed; top: 0; right: 0; bottom: 0; z-index: 40;
    width: min(60vw, 340px); background: #F6F3EA;
    transform: translateX(100%); transition: transform 0.3s ease;
    padding: 26px 0 40px 64px;
  }
  .drawer-close {
    align-self: flex-start; font-size: 34px; color: #3B3A34;
    cursor: pointer; padding: 8px 14px; margin: 8px 0 34px -14px; line-height: 1;
  }
  .drawer a {
    font-size: 24px; letter-spacing: 0.18em; text-decoration: none;
    color: var(--gold-link); margin-bottom: 46px;
  }
  .drawer a.active { color: #3B3A34; }
  .drawer-backdrop {
    display: block; position: fixed; inset: 0; z-index: 30;
    background: rgba(246, 243, 234, 0.6);
    opacity: 0; pointer-events: none; transition: opacity 0.3s ease;
  }
  .menu-toggle:checked ~ .drawer { transform: translateX(0); }
  .menu-toggle:checked ~ .drawer-backdrop { opacity: 1; pointer-events: auto; }

  .banner { height: min(108vw, 540px); }
  .banner-tab { width: 84px; height: min(340px, calc(100% - 56px)); }
  .banner-tab span { font-size: clamp(17px, 5vw, 22px); }

  .about { flex-direction: column; margin-top: 30px; padding: 0 20px; gap: 44px; }
  .about-photo { width: 100%; padding: 0 16px; }
  .about-text { height: 580px; margin: 0 auto; font-size: 16px; }

  .menu-wrap { flex-direction: column; gap: 0; padding: 0 36px; margin-top: 60px; }
  .menu-col h3 { font-size: 30px; margin-top: 74px; }
  .menu-col:first-child h3:first-child { margin-top: 0; }
  .menu-col h3 { margin-top: 74px; }
  .mi { padding: 30px 4px 8px; font-size: 18px; }
  .menu-note { font-size: 16px; margin-top: 80px; }

  .rsv-lead { margin: 60px 34px 64px; text-align: left; font-size: 19px; }
  .rsv-rows { padding: 0 34px; gap: 54px; }
  .rsv-row { flex-direction: column; align-items: stretch; gap: 20px; }
  .rsv-btn { width: 100%; min-width: 0; }
  .rsv-desc { text-align: left; }

  .info-4 { flex-direction: column; margin-top: 40px; gap: 74px; }
  .info-cell + .info-cell { border-left: none; }
  .info-cell h3 { font-size: 24px; margin: 30px 0 26px; }
  .info-cell .val { font-size: 17px; }
  .map-wrap { padding: 0 20px; margin-top: 84px; }
  .map-wrap iframe { height: 520px; }
  .map-fallback { height: 300px; }
  .map-btn2 { flex: 1 1 auto; }

  html { scrollbar-gutter: auto; }
  .nav-cta { display: none; }
  .drawer .nav-cta { display: block; border: none; padding: 0; font-size: 24px; color: var(--gold-link); }
  .band { margin-top: 70px; padding: 46px 20px 42px; }
  .band-tel { font-size: 27px; }
  .site-foot { padding-bottom: 40px; }
  .site-foot.no-band { margin-top: 70px; }

  .actionbar {
    display: grid; grid-template-columns: 1fr 1fr 1fr;
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 25;
    background: #0E0E0D; height: 64px;
  }
  .actionbar a { display: flex; align-items: center; justify-content: center; color: #F3F2EE; }
  .actionbar a + a { border-left: 1px solid #2B2B29; }
  .totop { bottom: 86px; right: 16px; }
  body { padding-bottom: 64px; }
}