@charset "utf-8";
/* ==================================================================
   焼肉家 副本 公式サイト スタイル
   黒・炭色を基調に、温かみのある白／木色／控えめな金色を補助色に。
   モバイル優先。外部フォント・外部CDNは使用していません。
   ================================================================== */

:root {
  --ink:        #0b0b0a;
  --surface:    #141311;
  --surface-2:  #1c1a17;
  --surface-3:  #24211d;
  --line:       #302c27;
  --line-soft:  #413b34;

  --text:       #f3efe8;
  --text-2:     #cdc6bb;
  --text-muted: #9a938a;

  --gold:       #b08d57;
  --gold-soft:  #d8bd8c;
  --wood:       #a8744a;
  --snow:       #cfdbe6;
  --alert:      #e08a7a;
  --ok:         #8fb89a;

  --mincho: "Hiragino Mincho ProN", "ヒラギノ明朝 ProN", "Yu Mincho", "YuMincho",
            "Noto Serif JP", "MS PMincho", serif;
  --gothic: "Hiragino Sans", "ヒラギノ角ゴシック", "Hiragino Kaku Gothic ProN",
            "Yu Gothic", "YuGothic", "Noto Sans JP", system-ui, sans-serif;

  --wrap: 1120px;
  --gutter: 20px;
  --radius: 3px;
}

/* ---------- base ---------- */
*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 76px;
}

body {
  margin: 0;
  background: var(--ink);
  color: var(--text);
  font-family: var(--gothic);
  font-size: 16px;
  line-height: 1.9;
  letter-spacing: .02em;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; height: auto; }
a { color: var(--gold-soft); }
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--gold-soft);
  outline-offset: 3px;
}

.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); }
.visually-hidden {
  position: absolute; width: 1px; height: 1px; margin: -1px;
  padding: 0; border: 0; clip: rect(0 0 0 0); clip-path: inset(50%); overflow: hidden;
  white-space: nowrap;
}
.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 200;
  background: var(--gold); color: #17140f; padding: 12px 18px; font-weight: 700;
  min-height: 44px; display: flex; align-items: center;
}
.skip-link:focus { left: 8px; top: 8px; }

/* ---------- header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(11, 11, 10, .92);
  backdrop-filter: saturate(140%) blur(8px);
  border-bottom: 1px solid var(--line);
}
.site-header__bar {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 12px; min-height: 60px;
}
.brand { display: flex; align-items: baseline; gap: 10px; text-decoration: none;
         color: var(--text); min-height: 44px; padding: 6px 2px; white-space: nowrap; }
.brand__name { font-family: var(--mincho); font-size: 1.22rem; letter-spacing: .14em; }
.brand__sub { font-size: .66rem; color: var(--text-muted); letter-spacing: .1em; }

.nav-toggle {
  display: inline-flex; align-items: center; gap: 8px;
  min-height: 44px; padding: 8px 14px;
  background: transparent; color: var(--text);
  border: 1px solid var(--line-soft); border-radius: var(--radius);
  font-family: var(--gothic); font-size: .85rem; cursor: pointer;
}
.nav-toggle__bars { display: inline-block; width: 18px; height: 10px; position: relative; }
.nav-toggle__bars::before,
.nav-toggle__bars::after {
  content: ""; position: absolute; left: 0; width: 100%; height: 1px; background: var(--text);
}
.nav-toggle__bars::before { top: 0; }
.nav-toggle__bars::after  { bottom: 0; }

/* モバイルではヘッダーの下に全幅で開きます */
.site-nav { display: none; padding-bottom: 14px; flex: 0 0 100%; width: 100%; order: 3; }
.site-nav[data-open="true"] { display: block; }
.site-nav ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; }
.site-nav a {
  display: block; min-height: 46px; padding: 11px 6px;
  color: var(--text-2); text-decoration: none; font-size: .95rem;
  border-bottom: 1px solid var(--line);
}
.site-nav a:hover { color: var(--gold-soft); }
.site-nav .nav-cta {
  margin-top: 10px; border-bottom: 0;
  background: var(--gold); color: #16130e; text-align: center;
  font-weight: 700; border-radius: var(--radius);
}

/* ナビ項目が増えたため、1120px未満はメニューボタンで開閉します */
@media (min-width: 1120px) {
  .nav-toggle { display: none; }
  .site-header__bar { min-height: 72px; }
  .site-nav { display: block !important; padding-bottom: 0; flex: 0 1 auto; width: auto; order: 0; }
  .site-nav ul { grid-auto-flow: column; gap: 4px; align-items: center; }
  .site-nav a { border-bottom: 0; padding: 10px 13px; font-size: .88rem; display: flex; align-items: center; }
  .site-nav .nav-cta { margin-top: 0; padding: 10px 20px; }
  .site-header__bar { flex-wrap: nowrap; }
}

/* ---------- sections ---------- */
.section { padding: 62px 0; border-top: 1px solid var(--line); }
.section:first-of-type { border-top: 0; }
.section--tint { background: var(--surface); }

.section__label {
  font-family: var(--gothic); font-size: .7rem; letter-spacing: .3em;
  color: var(--gold); text-transform: uppercase; margin: 0 0 10px;
}
.section__title {
  font-family: var(--mincho); font-weight: 400;
  line-break: strict; overflow-wrap: normal;
  font-size: clamp(1.55rem, 5.4vw, 2.3rem);
  line-height: 1.5; letter-spacing: .07em; margin: 0 0 18px;
}
.section__lead { color: var(--text-2); margin: 0 0 32px; max-width: 62ch; }

/* ---------- hero ---------- */
.hero { background: linear-gradient(180deg, #100f0d 0%, var(--ink) 100%); }
.hero__inner { display: grid; gap: 30px; padding: 40px 0 56px; }
.hero__copy { display: flex; flex-direction: column; justify-content: center; }
.hero__eyebrow {
  font-size: .72rem; letter-spacing: .3em; color: var(--gold); margin: 0 0 16px;
}
.hero__title {
  font-family: var(--mincho); font-weight: 400;
  font-size: clamp(1.72rem, 6.8vw, 2.6rem);
  line-height: 1.62; letter-spacing: .05em; margin: 0 0 20px;
  line-break: strict;
}
/* 語の途中で改行されないよう、意味のまとまりごとに折り返します */
.hero__title .u { display: inline-block; }
.hero__text { color: var(--text-2); margin: 0 0 30px; max-width: 46ch; }
.hero__media {
  background: #000; border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden;
}
.hero__media img { width: 100%; height: auto; }
.hero__caption {
  font-size: .76rem; color: var(--text-muted); margin: 10px 2px 0;
}

@media (min-width: 860px) {
  .hero__inner {
    grid-template-columns: 1fr 1fr; gap: 54px; align-items: center;
    padding: 66px 0 82px;
  }
}

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 52px; padding: 13px 26px;
  font-family: var(--gothic); font-size: .97rem; font-weight: 700;
  letter-spacing: .05em; text-decoration: none; cursor: pointer;
  border-radius: var(--radius); border: 1px solid transparent;
  transition: background-color .2s ease, color .2s ease, border-color .2s ease;
}
.btn--primary { background: var(--gold); color: #16130e; }
.btn--primary:hover { background: var(--gold-soft); }
.btn--ghost { background: transparent; color: var(--text); border-color: var(--line-soft); }
.btn--ghost:hover { border-color: var(--gold); color: var(--gold-soft); }
.btn[disabled], .btn[aria-disabled="true"] {
  opacity: .45; cursor: not-allowed; pointer-events: none;
}
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; }

/* ---------- photo tiles ---------- */
/* 料理写真は背景が黒のため contain で全体を表示し、皿や肉を切り落としません */
.photo { background: #000; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.photo img { width: 100%; height: 100%; object-fit: contain; }
.photo--fill img { object-fit: cover; }
.ratio-3x4 { aspect-ratio: 3 / 4; }

.figure { margin: 0; }
.figure figcaption {
  font-family: var(--mincho); font-size: 1rem; letter-spacing: .06em;
  margin-top: 12px; color: var(--text);
}
.figure .figure__note { font-family: var(--gothic); font-size: .82rem; color: var(--text-muted); margin-top: 4px; line-height: 1.75; }

/* signature */
.signature-grid { display: grid; gap: 28px; }
@media (min-width: 680px) { .signature-grid { grid-template-columns: repeat(2, 1fr); gap: 32px; } }
@media (min-width: 1000px) { .signature-grid { grid-template-columns: repeat(4, 1fr); } }

/* dish grid */
.dish-grid { display: grid; gap: 18px; grid-template-columns: repeat(2, 1fr); }
/* お料理ギャラリー：20点が端数なく並ぶよう、2列 → 4列 */
@media (min-width: 900px) { .dish-grid { grid-template-columns: repeat(4, 1fr); gap: 22px; } }
.dish-grid figcaption { font-size: .9rem; margin-top: 10px; }

/* drinks */
.drink-grid { display: grid; gap: 18px; grid-template-columns: repeat(2, 1fr); }
@media (min-width: 900px) { .drink-grid { grid-template-columns: repeat(4, 1fr); gap: 24px; } }

/* gallery (店舗写真は実景のため cover。縦横比が同じなので切り取りは生じません) */
.gallery-grid { display: grid; gap: 18px; }
@media (min-width: 620px) { .gallery-grid { grid-template-columns: repeat(2, 1fr); gap: 22px; } }
@media (min-width: 980px) { .gallery-grid { grid-template-columns: repeat(3, 1fr); } }

/* ---------- 店舗紹介 ---------- */
.about-grid { display: grid; gap: 34px; }
@media (min-width: 880px) { .about-grid { grid-template-columns: 1fr 1fr; gap: 54px; align-items: center; } }
.feature-list { list-style: none; margin: 26px 0 0; padding: 0; display: grid; gap: 16px; }
.feature-list li { padding-left: 18px; position: relative; color: var(--text-2); }
.feature-list li::before {
  content: ""; position: absolute; left: 0; top: .78em;
  width: 7px; height: 1px; background: var(--gold);
}

/* ---------- 営業のご案内 ---------- */
.schedule-table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.schedule-table {
  width: 100%; border-collapse: collapse;
  font-size: .92rem; background: var(--surface-2);
}
@media (min-width: 720px) { .schedule-table { min-width: 560px; } }
.schedule-table caption {
  text-align: left; color: var(--text-muted); font-size: .82rem;
  padding-bottom: 10px;
}
.schedule-table th, .schedule-table td {
  border: 1px solid var(--line); padding: 14px 16px; vertical-align: top; text-align: left;
}
.schedule-table thead th { background: var(--surface-3); color: var(--gold-soft); font-weight: 700; white-space: nowrap; }
.schedule-table tbody th { white-space: nowrap; color: var(--text); font-weight: 700; }
.schedule-table td { color: var(--text-2); }

.notice {
  border: 1px solid var(--line-soft); border-left: 3px solid var(--gold);
  background: var(--surface-2); padding: 18px 20px; border-radius: var(--radius);
  color: var(--text-2); font-size: .9rem; line-height: 1.85;
}
.notice + .notice { margin-top: 14px; }
.notice strong { color: var(--text); }
.notice--plan { border-left-color: var(--wood); }

/* ---------- アクセス ---------- */
.access-grid { display: grid; gap: 32px; }
@media (min-width: 880px) { .access-grid { grid-template-columns: 1fr 1fr; gap: 50px; align-items: start; } }
.info-list { margin: 0; display: grid; grid-template-columns: max-content 1fr; gap: 12px 20px; font-size: .95rem; }
.info-list dt { color: var(--gold-soft); font-weight: 700; white-space: nowrap; }
.info-list dd { margin: 0; color: var(--text-2); }
.info-list dd .pending { color: var(--text-muted); font-size: .88em; }

/* ---------- footer ---------- */
.site-footer {
  border-top: 1px solid var(--line); background: var(--surface);
  padding: 44px 0 34px; font-size: .88rem; color: var(--text-2);
}
.site-footer__grid { display: grid; gap: 26px; }
@media (min-width: 760px) { .site-footer__grid { grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; } }
.site-footer h2 { font-family: var(--mincho); font-size: 1.1rem; font-weight: 400; letter-spacing: .12em; margin: 0 0 10px; }
.site-footer h3 { font-size: .78rem; letter-spacing: .18em; color: var(--gold); margin: 0 0 12px; font-weight: 700; }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; }
/* タップしやすいよう、リンクの当たり判定を十分に確保します */
.site-footer li a {
  display: flex; align-items: center; min-height: 44px; padding: 4px 2px;
}
.site-footer a { color: var(--text-2); text-decoration: none; }
.site-footer a:hover { color: var(--gold-soft); }
.site-footer__legal {
  margin-top: 30px; padding-top: 20px; border-top: 1px solid var(--line);
  color: var(--text-muted); font-size: .78rem; display: grid; gap: 6px;
}

/* ---------- 予約フォーム ---------- */
/* .wrap と併用するため、左右の余白は打ち消さないこと */
.page-head { padding-block: 44px 10px; }
.page-head .section__title { margin-bottom: 12px; }

.form-steps { display: flex; gap: 8px; list-style: none; margin: 0 0 30px; padding: 0; font-size: .8rem; flex-wrap: wrap; }
.form-steps li {
  display: flex; align-items: center; gap: 8px; padding: 7px 14px;
  border: 1px solid var(--line); border-radius: 999px; color: var(--text-muted);
}
.form-steps li[aria-current="step"] { border-color: var(--gold); color: var(--gold-soft); background: var(--surface-2); }
.form-steps li span { font-variant-numeric: tabular-nums; }

.reserve-layout { display: grid; gap: 30px; }
@media (min-width: 960px) { .reserve-layout { grid-template-columns: minmax(0,1fr) 340px; gap: 44px; align-items: start; } }
@media (min-width: 960px) { .reserve-aside { position: sticky; top: 92px; } }

.field { margin-bottom: 24px; }
.field > label, .fieldset__legend {
  display: block; font-size: .92rem; font-weight: 700; color: var(--text); margin-bottom: 8px;
}
.field__hint { font-size: .82rem; color: var(--text-muted); margin: 0 0 8px; line-height: 1.75; }
.req { color: var(--gold); font-size: .78rem; margin-left: 6px; font-weight: 400; }
.opt { color: var(--text-muted); font-size: .78rem; margin-left: 6px; font-weight: 400; }

input[type="date"], input[type="text"], input[type="tel"],
input[type="email"], input[type="number"], select, textarea {
  width: 100%; min-height: 52px; padding: 13px 14px;
  background: var(--surface-2); color: var(--text);
  border: 1px solid var(--line-soft); border-radius: var(--radius);
  font-family: var(--gothic); font-size: 1rem; line-height: 1.6;
}
textarea { min-height: 120px; resize: vertical; }
input::placeholder, textarea::placeholder { color: #6f6961; }
input[aria-invalid="true"], select[aria-invalid="true"], textarea[aria-invalid="true"] {
  border-color: var(--alert);
}

fieldset { border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; margin: 0 0 24px; }
legend { padding: 0 8px; font-size: .92rem; font-weight: 700; color: var(--text); }

.choice-list { display: grid; gap: 10px; }
.choice {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 14px; min-height: 52px;
  border: 1px solid var(--line-soft); border-radius: var(--radius);
  background: var(--surface-2); cursor: pointer;
}
.choice:has(input:checked) { border-color: var(--gold); background: var(--surface-3); }
.choice:has(input:disabled) { opacity: .45; cursor: not-allowed; }
.choice input { margin-top: .35em; width: 20px; height: 20px; accent-color: var(--gold); flex: none; }
.choice__body { display: grid; gap: 3px; }
.choice__title { font-weight: 700; font-size: .95rem; }
.choice__note { font-size: .82rem; color: var(--text-muted); line-height: 1.7; }

.check {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 14px; border: 1px solid var(--line-soft); border-radius: var(--radius);
  background: var(--surface-2); cursor: pointer; font-size: .9rem; line-height: 1.8;
}
.check input { margin-top: .3em; width: 20px; height: 20px; accent-color: var(--gold); flex: none; }
.check--condition { border-left: 3px solid var(--gold); }

.error-text { color: var(--alert); font-size: .85rem; margin-top: 7px; min-height: 0; }
.error-text:empty { display: none; }

.error-summary {
  border: 1px solid var(--alert); border-radius: var(--radius);
  background: rgba(224,138,122,.08); padding: 18px 20px; margin-bottom: 26px;
}
.error-summary h2 { font-size: 1rem; margin: 0 0 10px; color: var(--alert); font-family: var(--gothic); }
.error-summary ul { margin: 0; padding-left: 20px; display: grid; gap: 6px; font-size: .9rem; }
.error-summary a { color: var(--alert); }

/* 日付に応じた条件表示 */
.day-status {
  border: 1px solid var(--line-soft); border-radius: var(--radius);
  background: var(--surface-2); padding: 20px; margin-bottom: 26px;
}
.day-status__date { font-size: .82rem; color: var(--text-muted); margin: 0 0 6px; }
.day-status__headline {
  font-family: var(--mincho); font-size: 1.14rem; letter-spacing: .05em;
  margin: 0 0 10px; color: var(--text);
}
.day-status__message { margin: 0; font-size: .92rem; color: var(--text-2); line-height: 1.9; }
.day-status__note { margin: 10px 0 0; font-size: .84rem; color: var(--text-muted); }
.day-status[data-state="closed"] { border-left: 3px solid var(--alert); }
.day-status[data-state="closed"] .day-status__headline { color: var(--alert); }
.day-status[data-state="green"] { border-left: 3px solid var(--wood); }
.day-status[data-state="open"] { border-left: 3px solid var(--ok); }
.day-status[data-state="empty"] { border-left: 3px solid var(--line-soft); }

.change-alert {
  border: 1px solid var(--gold); background: rgba(176,141,87,.1);
  border-radius: var(--radius); padding: 16px 18px; margin-bottom: 22px;
  font-size: .9rem; color: var(--text); line-height: 1.85;
}
.change-alert[hidden] { display: none; }

.preview-banner {
  background: var(--surface-3); border: 1px dashed var(--gold);
  border-radius: var(--radius); padding: 14px 18px; margin-bottom: 26px;
  font-size: .87rem; color: var(--gold-soft); line-height: 1.8;
}

/* 確認画面 */
.confirm-list { margin: 0 0 28px; display: grid; gap: 0; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.confirm-list > div { display: grid; grid-template-columns: 1fr; gap: 2px; padding: 14px 18px; border-bottom: 1px solid var(--line); background: var(--surface-2); }
.confirm-list > div:last-child { border-bottom: 0; }
@media (min-width: 560px) { .confirm-list > div { grid-template-columns: 170px 1fr; gap: 16px; align-items: baseline; } }
.confirm-list dt { color: var(--gold-soft); font-size: .85rem; font-weight: 700; }
.confirm-list dd { margin: 0; color: var(--text); font-size: .95rem; white-space: pre-wrap; overflow-wrap: anywhere; }

.result-panel { border: 1px solid var(--line-soft); border-radius: var(--radius); background: var(--surface-2); padding: 26px 22px; }
.result-panel h2 { font-family: var(--mincho); font-weight: 400; font-size: 1.4rem; letter-spacing: .06em; margin: 0 0 14px; }
.result-panel .result-badge {
  display: inline-block; font-size: .76rem; letter-spacing: .12em; font-weight: 700;
  padding: 5px 12px; border-radius: 999px; margin-bottom: 14px;
  background: var(--surface-3); color: var(--gold-soft); border: 1px solid var(--gold);
}

.aside-card {
  border: 1px solid var(--line); border-radius: var(--radius);
  background: var(--surface-2); padding: 20px; font-size: .88rem; color: var(--text-2);
}
.aside-card h2, .aside-card h3 { font-family: var(--mincho); font-weight: 400; font-size: 1.05rem; letter-spacing: .06em; margin: 0 0 12px; color: var(--text); }
.aside-card + .aside-card { margin-top: 18px; }
.aside-card ul { margin: 0; padding-left: 18px; display: grid; gap: 8px; }

/* 文章ページ */
.prose { max-width: 72ch; }
.prose h2 { font-family: var(--mincho); font-weight: 400; font-size: 1.3rem; letter-spacing: .06em; margin: 40px 0 12px; }
.prose h3 { font-size: 1rem; margin: 26px 0 8px; color: var(--gold-soft); }
.prose p, .prose li { color: var(--text-2); }
.prose ul { padding-left: 20px; display: grid; gap: 8px; }

/* ---------- 控えめなモーションと、動きを減らす設定への対応 ---------- */
/* JavaScript が動作し、かつ動きを減らす設定でない場合のみ適用します。
   何らかの理由でスクリプトが動かない場合は、最初から表示された状態になります。 */
.js-reveal .reveal { opacity: 0; transform: translateY(12px); transition: opacity .7s ease, transform .7s ease; }
.js-reveal .reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important; animation-iteration-count: 1 !important;
    transition-duration: .001ms !important; scroll-behavior: auto !important;
  }
  .js-reveal .reveal { opacity: 1; transform: none; }
}

@media print {
  .site-header, .site-nav, .btn, .preview-banner { display: none !important; }
  body { background: #fff; color: #000; }
}

/* 狭い画面では表を横スクロールさせず、期間ごとのカードとして積み上げます */
@media (max-width: 719px) {
  .schedule-table-wrap { overflow-x: visible; }
  .schedule-table, .schedule-table caption, .schedule-table tbody,
  .schedule-table tr, .schedule-table th, .schedule-table td { display: block; width: auto; }
  .schedule-table thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); clip-path: inset(50%); }
  .schedule-table tr {
    border: 1px solid var(--line); border-radius: var(--radius);
    margin-bottom: 14px; overflow: hidden;
  }
  .schedule-table tbody th {
    border: 0; background: var(--surface-3); color: var(--gold-soft);
    padding: 12px 16px; white-space: normal; font-size: .95rem;
  }
  .schedule-table td { border: 0; padding: 12px 16px 14px; }
  .schedule-table td + td { border-top: 1px solid var(--line); }
  .schedule-table td::before {
    content: attr(data-label); display: block;
    font-size: .72rem; letter-spacing: .14em; color: var(--gold);
    margin-bottom: 4px; font-weight: 700;
  }
}

/* ==================================================================
   多言語対応
   ================================================================== */

/* 言語ごとの書体。中国語を日本語フォントで表示すると字形が異なるため、
   言語ごとに適切なフォントを指定しています。外部フォントは読み込みません。 */
html[lang="zh-Hans"] {
  --mincho: "Songti SC", "STSong", "Noto Serif SC", "Source Han Serif SC",
            "SimSun", serif;
  --gothic: "PingFang SC", "Hiragino Sans GB", "Noto Sans SC",
            "Source Han Sans SC", "Microsoft YaHei", system-ui, sans-serif;
}
html[lang="zh-Hant"] {
  --mincho: "Songti TC", "STSong", "Noto Serif TC", "Source Han Serif TC",
            "PMingLiU", serif;
  --gothic: "PingFang TC", "Hiragino Sans CNS", "Noto Sans TC",
            "Source Han Sans TC", "Microsoft JhengHei", system-ui, sans-serif;
}
html[lang="en"] {
  --mincho: "Hoefler Text", "Iowan Old Style", Palatino, "Palatino Linotype",
            Georgia, "Times New Roman", serif;
  --gothic: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial,
            system-ui, sans-serif;
}

/* 英語は日本語ほど字間を空けないほうが読みやすい */
html[lang="en"] body { letter-spacing: 0; line-height: 1.75; }
html[lang="en"] .brand__name,
html[lang="en"] .section__title,
html[lang="en"] .hero__title { letter-spacing: .01em; }
html[lang="en"] .hero__eyebrow,
html[lang="en"] .section__label { letter-spacing: .2em; }

/* 英語・中国語は語の途中で改行しても不自然にならないため、
   日本語のような折り返し制御は不要 */
html:not([lang="ja"]) .hero__title .u,
html:not([lang="ja"]) .section__title .u { display: inline; }

/* 見出しの分割単位は日本語向けに空白なしで並べているため、
   語と語のあいだに空白が必要な英語だけ補います（中国語は不要）。 */
html[lang="en"] .hero__title .u + .u::before,
html[lang="en"] .section__title .u + .u::before { content: " "; white-space: pre; }

/* ---------- ヘッダー内のツール（言語切替＋メニュー） ---------- */
.header-tools { display: flex; align-items: center; gap: 10px; }

.lang-switch ul {
  list-style: none; margin: 0; padding: 0;
  display: flex; align-items: center; gap: 2px;
  border: 1px solid var(--line-soft); border-radius: var(--radius);
  overflow: hidden;
}
.lang-switch li { display: flex; }
.lang-switch a,
.lang-switch__current {
  display: flex; align-items: center; justify-content: center;
  min-height: 44px; padding: 6px 10px;
  font-size: .78rem; line-height: 1.2; text-decoration: none;
  color: var(--text-muted); white-space: nowrap;
}
.lang-switch a:hover { color: var(--gold-soft); background: var(--surface-2); }
.lang-switch__current {
  color: #16130e; background: var(--gold); font-weight: 700;
}
.lang-switch li + li { border-left: 1px solid var(--line); }

@media (max-width: 420px) {
  .lang-switch a, .lang-switch__current { padding: 6px 7px; font-size: .72rem; }
  .nav-toggle { padding: 8px 10px; }
  .brand__sub { display: none; }
}
@media (min-width: 1120px) {
  .header-tools { order: 3; }
}

/* ==================================================================
   よくあるご質問（FAQ）
   ================================================================== */
.section--compact { padding: 40px 0; }

.dietary-callout {
  display: grid; gap: 18px; align-items: center;
  border: 1px solid var(--line-soft); border-left: 3px solid var(--wood);
  background: var(--surface-2); border-radius: var(--radius); padding: 22px;
}
@media (min-width: 760px) { .dietary-callout { grid-template-columns: 1fr auto; gap: 28px; } }
.dietary-callout__title {
  font-family: var(--mincho); font-weight: 400; font-size: 1.15rem;
  letter-spacing: .05em; margin: 0 0 8px;
}
.dietary-callout__text { margin: 0; color: var(--text-2); font-size: .92rem; }

.faq-toc ul {
  list-style: none; margin: 0 0 36px; padding: 0;
  display: flex; flex-wrap: wrap; gap: 8px;
}
.faq-toc a {
  display: inline-flex; align-items: center; min-height: 44px; padding: 8px 16px;
  border: 1px solid var(--line-soft); border-radius: 999px;
  color: var(--text-2); text-decoration: none; font-size: .88rem;
}
.faq-toc a:hover { border-color: var(--gold); color: var(--gold-soft); }

.faq-section { margin-bottom: 44px; }
.faq-heading {
  font-family: var(--mincho); font-weight: 400; font-size: clamp(1.25rem, 4.4vw, 1.6rem);
  letter-spacing: .05em; margin: 0 0 18px; padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
}

/* 対応一覧表 */
.faq-table-wrap { margin-bottom: 26px; }
.faq-table {
  width: 100%; border-collapse: collapse; font-size: .92rem;
}
/* 表題（caption）が背景に埋もれないよう、背景は行にだけ付けます */
.faq-table tbody tr { background: var(--surface-2); }
.faq-table caption {
  text-align: left; color: var(--text-muted); font-size: .82rem; padding-bottom: 10px;
}
.faq-table th, .faq-table td {
  border: 1px solid var(--line); padding: 13px 16px; text-align: left; vertical-align: top;
}
.faq-table thead th { background: var(--surface-3); color: var(--gold-soft); font-weight: 700; }
.faq-table tbody th { color: var(--text); font-weight: 400; }
.faq-status { font-weight: 700; }
.faq-status--yes     { color: var(--ok); }
.faq-status--ask     { color: var(--gold-soft); }
.faq-status--notCert { color: var(--alert); }
.faq-status--info    { color: var(--text-2); font-weight: 400; }
.faq-table-note { font-size: .84rem; color: var(--text-muted); margin: 10px 0 0; }

@media (max-width: 559px) {
  .faq-table thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); clip-path: inset(50%); }
  .faq-table, .faq-table caption, .faq-table tbody, .faq-table tr,
  .faq-table th, .faq-table td { display: block; width: auto; }
  .faq-table tr { border: 1px solid var(--line); border-bottom: 0; }
  .faq-table tr:last-child { border-bottom: 1px solid var(--line); }
  .faq-table th, .faq-table td { border: 0; }
  .faq-table tbody th { padding: 12px 14px 2px; font-size: .86rem; color: var(--text-2); }
  .faq-table td { padding: 0 14px 12px; }
}

/* 質問と回答（開閉式。JavaScript不要） */
.faq-list { display: grid; gap: 10px; }
.faq-item {
  border: 1px solid var(--line-soft); border-radius: var(--radius);
  background: var(--surface-2);
}
.faq-item summary {
  display: flex; align-items: center; justify-content: space-between; gap: 14px;
  min-height: 52px; padding: 14px 18px; cursor: pointer; list-style: none;
  font-weight: 700; font-size: .95rem; line-height: 1.6;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+"; flex: none; width: 24px; height: 24px; line-height: 22px; text-align: center;
  border: 1px solid var(--line-soft); border-radius: 50%; color: var(--gold-soft);
  font-weight: 400;
}
.faq-item[open] summary::after { content: "−"; }
.faq-item[open] summary { border-bottom: 1px solid var(--line); }
.faq-answer { padding: 14px 18px 16px; }
.faq-answer p { margin: 0; color: var(--text-2); font-size: .92rem; line-height: 1.9; }

/* 予約フォーム：大人・お子さまの人数を横並びに */
.party-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.party-grid label { display: block; font-size: .88rem; font-weight: 700; margin-bottom: 6px; }