/* 灯 あかり — 共通スタイル */
:root{
  --paper:#F3EEE4;
  --paper-2:#FBF8F2;
  --sand:#E8E0D2;
  --sand-2:#DDD3C2;
  --line:#CFC4B2;
  --line-soft:#E1D8C8;
  --ink:#2B2723;
  --ink-2:#4A433C;
  --muted:#5E554B;
  --night:#2B2723;
  --on-night:#F3EEE4;
  --on-night-2:#E2D9CC;
  --accent:#A8432C;
  --accent-soft:#E3A48F;
  --serif:'Shippori Mincho','Hiragino Mincho ProN','Yu Mincho',serif;
  --sans:'Zen Kaku Gothic New','Hiragino Sans','Yu Gothic',sans-serif;
  --wrap:1160px;
  --gutter:24px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:88px;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.9;letter-spacing:.03em}
a{color:var(--ink)}
a:hover{color:var(--accent)}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
h1,h2,h3{font-family:var(--serif);margin:0;font-weight:500;letter-spacing:.08em}
p{margin:0}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--gutter)}
.narrow{max-width:880px}
.eyebrow{font-size:13px;letter-spacing:.3em;color:var(--accent);margin:0 0 8px}
.h2{font-size:clamp(28px,4.2vw,36px);line-height:1.5}
.sec{padding:clamp(72px,10vw,112px) 0}
.sec-tight{padding:clamp(56px,8vw,88px) 0}
.bg-sand{background:var(--sand)}
.bg-paper2{background:var(--paper-2)}

/* header */
.site-header{position:sticky;top:0;z-index:20;background:rgba(243,238,228,.95);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border-bottom:1px solid var(--line-soft)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:76px}
.logo{display:flex;align-items:center;gap:12px;text-decoration:none}
.logo-mark{width:44px;height:44px;border-radius:50%;background:var(--accent);color:var(--paper);display:grid;place-items:center;font-family:var(--serif);font-size:22px;font-weight:700;letter-spacing:0;flex:none}
.logo-text{display:flex;flex-direction:column;line-height:1.3}
.logo-text b{font-family:var(--serif);font-size:20px;letter-spacing:.15em}
.logo-text small{font-size:11px;letter-spacing:.35em;color:var(--muted)}
.nav{display:flex;align-items:center;gap:4px 26px;font-size:14px}
.nav a{text-decoration:none;padding:12px 0;position:relative}
.nav a[aria-current="page"]{color:var(--accent)}
.nav a[aria-current="page"]::after{content:"";position:absolute;left:0;right:0;bottom:6px;height:1px;background:currentColor}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:12px 28px;text-decoration:none;letter-spacing:.15em;font-size:15px;border:1px solid var(--ink);transition:background .2s,color .2s}
.btn svg{flex:none}
.btn-dark{background:var(--ink);color:var(--paper)}
.btn-dark:hover{background:var(--accent);border-color:var(--accent);color:#fff}
.btn-line:hover{background:var(--ink);color:var(--paper)}
.nav .btn{min-height:44px;padding:8px 22px;font-size:14px}
.menu-toggle{display:none}
.more{display:inline-flex;align-items:center;gap:10px;margin-top:32px;font-size:15px;letter-spacing:.1em;text-decoration:none;border-bottom:1px solid currentColor;padding:6px 0}
.more::after{content:"→";font-family:var(--sans)}
.more-light{color:var(--on-night)}
.more-light:hover{color:var(--accent-soft)}

/* top: hero */
.hero{padding:clamp(32px,6vw,72px) 0 0}
.hero .wrap{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:56px;align-items:stretch}
.hero-copy{padding:24px 0}
.hero-lead{display:flex;align-items:center;gap:14px;font-size:13px;letter-spacing:.3em;color:var(--accent);margin:0 0 24px}
.hero-lead::before{content:"";width:32px;height:1px;background:currentColor}
.hero h1{font-size:clamp(36px,6vw,58px);line-height:1.5;font-weight:700;letter-spacing:.06em}
.hero-text{margin:32px 0 40px;max-width:28em;color:var(--ink-2)}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px}
.lantern{position:relative;background:var(--night);color:var(--on-night);min-height:520px;overflow:hidden;display:flex;align-items:center;justify-content:center}
.lantern::before{content:"";position:absolute;inset:0;background:
  repeating-linear-gradient(90deg,transparent 0 46px,rgba(243,238,228,.07) 46px 47px),
  repeating-linear-gradient(0deg,transparent 0 46px,rgba(243,238,228,.07) 46px 47px)}
.lantern-glow{position:absolute;width:340px;height:340px;border-radius:50%;background:radial-gradient(circle,rgba(227,164,143,.55) 0%,rgba(168,67,44,.25) 45%,transparent 70%)}
.lantern-char{position:relative;font-family:var(--serif);font-size:clamp(150px,18vw,220px);font-weight:700;line-height:1;letter-spacing:0;color:var(--paper)}
.lantern-v{position:absolute;top:32px;right:28px;writing-mode:vertical-rl;font-family:var(--serif);font-size:15px;letter-spacing:.5em;color:var(--on-night-2)}
.lantern-cap{position:absolute;left:28px;bottom:24px;font-size:11px;letter-spacing:.35em;color:var(--on-night-2)}

/* top: facts */
.facts{padding:56px 0 0}
.facts dl{margin:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.facts div{padding:24px 16px 24px 0}
.facts dt{font-size:12px;letter-spacing:.2em;color:var(--muted)}
.facts dd{margin:2px 0 0;font-family:var(--serif);font-size:20px}

/* top: about */
.about{background:var(--night);color:var(--on-night)}
.about .wrap{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:64px;align-items:center}
.about .eyebrow{color:var(--accent-soft)}
.about-quote{font-family:var(--serif);font-size:clamp(22px,2.6vw,28px);line-height:2.1;letter-spacing:.12em;writing-mode:vertical-rl;height:340px;margin:0 auto;color:var(--on-night)}
.about-quote span{display:block;color:var(--accent-soft);font-size:14px;letter-spacing:.3em;margin-right:16px}
.about h2{margin:0 0 32px;line-height:1.6}
.about-body{display:grid;gap:20px;color:var(--on-night-2)}

/* section head */
.sec-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:16px;margin:0 0 48px}
.sec-head .note{font-size:14px;color:var(--muted)}

/* cards */
.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.card{background:var(--paper-2);display:flex;flex-direction:column;gap:14px;padding:36px 32px 28px;border-top:3px solid var(--accent)}
.card-top{display:flex;align-items:center;justify-content:space-between;gap:12px}
.card-num{font-family:var(--serif);font-size:44px;line-height:1;color:var(--accent)}
.tag{font-size:12px;letter-spacing:.15em;padding:2px 10px;border:1px solid var(--accent);color:var(--accent);white-space:nowrap}
.card h3{font-size:24px;font-weight:700;letter-spacing:.06em}
.card p{font-size:15px;color:var(--ink-2)}
.card-foot{margin-top:auto;padding-top:16px;border-top:1px solid var(--line-soft);display:flex;justify-content:space-between;align-items:baseline;gap:12px}
.card-foot small{font-size:13px;color:var(--muted)}
.card-foot strong{font-family:var(--serif);font-size:24px;font-weight:500}

/* price list */
.price-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:48px 72px}
.price-grid h3{font-size:19px;font-weight:700;padding-bottom:10px;border-bottom:2px solid var(--ink)}
.price-list{list-style:none;margin:0;padding:0}
.price-list li{display:flex;justify-content:space-between;gap:16px;padding:14px 0;border-bottom:1px solid var(--line)}
.price-list li > span:last-child{white-space:nowrap;font-variant-numeric:tabular-nums}
.price-list small{display:block;font-size:13px;color:var(--muted);line-height:1.6}
.price-note{margin:40px 0 0;padding:22px 28px;background:var(--sand);display:flex;flex-wrap:wrap;gap:8px 40px;font-size:14px}

/* steps */
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.steps li{background:var(--paper);padding:32px;display:flex;flex-direction:column;gap:10px}
.steps .step-no{font-family:var(--serif);font-size:15px;letter-spacing:.2em;color:var(--accent)}
.steps h3{font-size:21px;font-weight:700;letter-spacing:.05em}
.steps p{font-size:15px;color:var(--ink-2)}

/* hours & access */
.two-col{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:72px}
.two-col h2{margin-bottom:32px}
.week{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:6px;margin:0 0 24px;padding:0;list-style:none}
.week li{padding:12px 0;text-align:center;display:flex;flex-direction:column;gap:2px;background:var(--ink);color:var(--paper)}
.week li b{font-family:var(--serif);font-weight:500}
.week li small{font-size:12px}
.week li.off{background:transparent;color:var(--muted);border:1px solid var(--line)}
.week li.we{background:var(--accent);color:#fff}
.rows{margin:0}
.rows div{display:flex;justify-content:space-between;gap:16px;padding:14px 0;border-bottom:1px solid var(--line)}
.rows dd{margin:0;text-align:right}
.small{margin:20px 0 0;font-size:14px;color:var(--ink-2)}
.addr{margin:0}
.addr div{display:grid;grid-template-columns:80px minmax(0,1fr);gap:16px;padding:14px 0;border-bottom:1px solid var(--line)}
.addr div:first-child{border-top:1px solid var(--line)}
.addr dt{font-size:13px;color:var(--muted);padding-top:2px}
.addr dd{margin:0}
.route{margin:0 0 24px;background:var(--paper-2);border:1px solid var(--line);padding:20px 22px}
.route ol{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;align-items:center;gap:8px 6px;font-size:14px}
.route li{display:flex;align-items:center;gap:6px}
.route li+li::before{content:"";width:18px;height:1px;background:var(--muted);margin-right:4px}
.route .pin{background:var(--accent);color:#fff;padding:2px 10px}
.route .st{background:var(--ink);color:var(--paper);padding:2px 10px}

/* top: 下層ページへの案内 */
.guide{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.guide a{display:flex;flex-direction:column;gap:6px;padding:28px 24px;background:var(--paper-2);border:1px solid var(--line);text-decoration:none;transition:border-color .2s,background .2s;min-height:100%}
.guide a:hover{border-color:var(--accent);background:#fff;color:var(--ink)}
.guide .g-en{font-size:12px;letter-spacing:.25em;color:var(--accent)}
.guide .g-ja{font-family:var(--serif);font-size:21px;letter-spacing:.08em}
.guide .g-desc{font-size:14px;color:var(--ink-2);line-height:1.7}
.guide .g-go{margin-top:auto;padding-top:12px;font-size:13px;letter-spacing:.1em;color:var(--accent)}

/* ===== 下層ページ ===== */
.page-hero{background:var(--night);color:var(--on-night);position:relative;overflow:hidden}
.page-hero::before{content:"";position:absolute;inset:0;background:
  repeating-linear-gradient(90deg,transparent 0 46px,rgba(243,238,228,.06) 46px 47px),
  repeating-linear-gradient(0deg,transparent 0 46px,rgba(243,238,228,.06) 46px 47px)}
.page-hero::after{content:"";position:absolute;right:-80px;top:50%;width:360px;height:360px;margin-top:-180px;border-radius:50%;background:radial-gradient(circle,rgba(227,164,143,.35) 0%,rgba(168,67,44,.15) 45%,transparent 70%)}
.page-hero .wrap{position:relative;z-index:1;padding-top:32px;padding-bottom:clamp(56px,8vw,88px)}
.crumbs{list-style:none;margin:0 0 clamp(40px,6vw,64px);padding:0;display:flex;flex-wrap:wrap;gap:4px 10px;font-size:13px;color:var(--on-night-2)}
.crumbs li+li::before{content:"／";margin-right:10px;color:#8C8177}
.crumbs a{color:var(--on-night-2);text-decoration:none;border-bottom:1px solid #6F655B;padding:4px 0}
.crumbs a:hover{color:#fff}
.page-hero .eyebrow{color:var(--accent-soft)}
.page-hero h1{font-size:clamp(34px,5.5vw,52px);line-height:1.4;letter-spacing:.12em}
.page-hero .lead{margin-top:20px;max-width:34em;color:var(--on-night-2)}
.page-hero .big-char{position:absolute;right:clamp(24px,6vw,96px);top:50%;transform:translateY(-50%);font-family:var(--serif);font-size:clamp(120px,16vw,200px);font-weight:700;line-height:1;color:rgba(243,238,228,.14);letter-spacing:0;z-index:1;pointer-events:none}

.toc{display:flex;flex-wrap:wrap;gap:8px;margin:0;padding:0;list-style:none}
.toc a{display:inline-flex;align-items:center;min-height:44px;padding:8px 18px;border:1px solid var(--line);background:var(--paper-2);font-size:14px;text-decoration:none;letter-spacing:.05em}
.toc a:hover{border-color:var(--accent)}
.toc-bar{border-bottom:1px solid var(--line-soft);padding:24px 0}

.block + .block{margin-top:clamp(72px,10vw,104px)}
.block-head{display:grid;grid-template-columns:minmax(0,.4fr) minmax(0,.6fr);gap:24px 56px;align-items:end;margin-bottom:40px}
.block-head .h2{line-height:1.5}
.block-head p{color:var(--ink-2)}
.prose{display:grid;gap:20px;color:var(--ink-2)}

/* メニュー詳細 */
.menu-detail{display:grid;grid-template-columns:120px minmax(0,1fr) 260px;gap:24px 48px;padding:48px 0;border-top:1px solid var(--line)}
.menu-detail:last-child{border-bottom:1px solid var(--line)}
.menu-detail .num{font-family:var(--serif);font-size:72px;line-height:1;color:var(--accent)}
.menu-detail h3{font-size:28px;font-weight:700;letter-spacing:.06em;margin-bottom:16px}
.menu-detail .tag{display:inline-block;margin-bottom:14px}
.menu-detail .desc{color:var(--ink-2);display:grid;gap:14px}
.checks{list-style:none;margin:20px 0 0;padding:0;display:grid;gap:6px;font-size:15px}
.checks li{display:flex;gap:10px;align-items:baseline}
.checks li::before{content:"";flex:none;width:8px;height:8px;border-radius:50%;background:var(--accent);transform:translateY(-2px)}
.spec{background:var(--paper-2);padding:24px;align-self:start;display:grid;gap:0}
.spec div{display:flex;justify-content:space-between;gap:12px;padding:10px 0;border-bottom:1px solid var(--line-soft);font-size:14px}
.spec div:last-child{border-bottom:0}
.spec dt{color:var(--muted)}
.spec dd{margin:0;text-align:right}
.spec .price{font-family:var(--serif);font-size:26px;color:var(--ink);line-height:1.3}
.spec{margin:0}

/* 流れ（縦） */
.flow{list-style:none;margin:0;padding:0;display:grid;gap:0}
.flow li{display:grid;grid-template-columns:96px minmax(0,1fr);gap:24px;padding:0 0 40px;position:relative}
.flow li::before{content:"";position:absolute;left:47px;top:72px;bottom:0;width:1px;background:var(--line)}
.flow li:last-child{padding-bottom:0}
.flow li:last-child::before{display:none}
.flow .mark{width:96px;height:96px;border-radius:50%;background:var(--paper-2);border:1px solid var(--line);display:flex;flex-direction:column;align-items:center;justify-content:center;line-height:1.3;position:relative;z-index:1}
.flow .mark small{font-size:11px;letter-spacing:.2em;color:var(--muted)}
.flow .mark b{font-family:var(--serif);font-size:24px;font-weight:500;color:var(--accent)}
.flow h3{font-size:22px;font-weight:700;margin:20px 0 10px}
.flow p{color:var(--ink-2)}
.flow .time{display:inline-block;margin-top:12px;font-size:13px;padding:2px 12px;background:var(--sand);color:var(--ink-2)}

/* FAQ */
.faq{display:grid;gap:12px}
.faq details{background:var(--paper-2);border:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:16px;padding:20px 24px;min-height:44px;font-weight:500}
.faq summary::-webkit-details-marker{display:none}
.faq summary .q{font-family:var(--serif);font-size:20px;color:var(--accent);flex:none}
.faq summary .t{flex:1 1 auto}
.faq summary .pm{flex:none;width:16px;height:16px;position:relative}
.faq summary .pm::before,.faq summary .pm::after{content:"";position:absolute;left:0;top:7px;width:16px;height:1.5px;background:var(--ink);transition:transform .2s}
.faq summary .pm::after{transform:rotate(90deg)}
.faq details[open] summary .pm::after{transform:rotate(0)}
.faq .a{display:flex;gap:16px;padding:0 24px 22px;color:var(--ink-2)}
.faq .a .q{font-family:var(--serif);font-size:20px;color:var(--muted);flex:none}

/* スタッフ */
.staff{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.person{background:var(--paper-2);padding:36px;display:grid;grid-template-columns:96px minmax(0,1fr);gap:24px;align-items:start}
.monogram{width:96px;height:96px;border-radius:50%;background:var(--night);color:var(--paper);display:grid;place-items:center;font-family:var(--serif);font-size:40px;letter-spacing:0}
.monogram.alt{background:var(--accent)}
.person .role{font-size:12px;letter-spacing:.2em;color:var(--accent)}
.person h3{font-size:24px;font-weight:700;margin:2px 0 0}
.person .kana{font-size:12px;letter-spacing:.2em;color:var(--muted)}
.person p{margin-top:14px;font-size:15px;color:var(--ink-2)}
.person dl{margin:16px 0 0;font-size:14px;display:grid;gap:4px}
.person dl div{display:grid;grid-template-columns:72px minmax(0,1fr);gap:8px}
.person dt{color:var(--muted)}
.person dd{margin:0}

/* こだわり（数字） */
.points{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;list-style:none;margin:0;padding:0}
.points li{border-top:3px solid var(--accent);background:var(--paper-2);padding:28px;display:grid;gap:10px;align-content:start}
.points .p-no{font-family:var(--serif);font-size:15px;letter-spacing:.2em;color:var(--accent)}
.points h3{font-size:21px;font-weight:700}
.points p{font-size:15px;color:var(--ink-2)}

/* 店内の間取り（写真のかわり） */
.floor{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));grid-auto-rows:88px;gap:6px;background:var(--line);padding:6px;max-width:640px}
.floor div{background:var(--paper-2);display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;font-size:13px;line-height:1.5;padding:6px}
.floor b{font-family:var(--serif);font-size:16px;font-weight:500}
.floor .f-tatami{grid-column:1 / span 2;grid-row:1 / span 2;background:#EDE3CF}
.floor .f-seat{grid-column:span 4}
.floor .f-spa{grid-column:3 / span 2;background:var(--night);color:var(--paper)}
.floor .f-in{grid-column:5 / span 2;background:var(--accent);color:#fff}
.floor .f-garden{grid-column:1 / span 2}

/* 注意ボックス */
.notice{border:1px solid var(--accent);background:#fff;padding:24px 28px;display:grid;gap:8px}
.notice h3{font-size:19px;font-weight:700;color:var(--accent)}
.notice ul{margin:0;padding-left:1.2em;color:var(--ink-2);display:grid;gap:4px}

/* 次のページへ */
.next{border-top:1px solid var(--line-soft)}
.next-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.next-grid a{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:22px 24px;border:1px solid var(--line);background:var(--paper-2);text-decoration:none;min-height:72px}
.next-grid a:hover{border-color:var(--accent)}
.next-grid a span{font-family:var(--serif);font-size:18px;letter-spacing:.06em}
.next-grid a::after{content:"→";color:var(--accent)}
.back-top{display:flex;justify-content:center;margin-top:40px}

/* 予約の帯 */
.cta{background:var(--accent);color:#fff}
.cta .wrap{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:28px;padding-top:64px;padding-bottom:64px}
.cta h2{font-size:clamp(24px,3.4vw,30px)}
.cta p{margin-top:8px;font-size:14px}
.cta a{display:inline-flex;align-items:center;gap:12px;min-height:56px;padding:14px 32px;background:var(--paper);color:var(--ink);text-decoration:none;font-family:var(--serif);font-size:24px;letter-spacing:.1em}
.cta a:hover{background:var(--ink);color:var(--paper)}

/* footer */
.site-footer{background:var(--night);color:var(--line);font-size:13px}
.site-footer .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:32px;padding-top:56px;padding-bottom:40px}
.f-info{display:grid;gap:6px}
.f-name{font-family:var(--serif);font-size:26px;color:var(--paper);letter-spacing:.15em}
.f-name small{font-size:14px}
.f-nav{display:flex;flex-wrap:wrap;gap:4px 24px;align-items:flex-start}
.f-nav a{color:var(--on-night-2);text-decoration:none;padding:10px 0}
.f-nav a:hover{color:#fff}
.copy{margin:0;padding:20px var(--gutter) 32px;text-align:center;letter-spacing:.15em;border-top:1px solid #463F38}

.call-bar{display:none}

/* ---------- tablet ---------- */
@media (max-width:1040px){
  .nav{gap:4px 16px;font-size:13px}
  .nav .btn{padding:8px 16px}
}
@media (max-width:960px){
  .hero .wrap,.about .wrap,.two-col{grid-template-columns:minmax(0,1fr);gap:48px}
  .lantern{min-height:380px}
  .about-quote{height:auto;writing-mode:horizontal-tb;margin:0;font-size:22px;line-height:1.9}
  .about-quote span{margin:0 0 8px}
  .cards,.steps,.points{grid-template-columns:minmax(0,1fr)}
  .facts dl,.guide{grid-template-columns:repeat(2,minmax(0,1fr))}
  .facts div:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .block-head{grid-template-columns:minmax(0,1fr)}
  .menu-detail{grid-template-columns:80px minmax(0,1fr)}
  .menu-detail .num{font-size:56px}
  .menu-detail .spec{grid-column:2}
  .staff{grid-template-columns:minmax(0,1fr)}
  .next-grid{grid-template-columns:minmax(0,1fr)}
}
/* ---------- phone ---------- */
@media (max-width:860px){
  :root{--gutter:20px}
  html{scroll-padding-top:72px}
  .site-header .wrap{min-height:64px}
  .logo-mark{width:38px;height:38px;font-size:19px}
  .logo-text b{font-size:18px}
  .menu-toggle{display:inline-flex;align-items:center;justify-content:center;width:48px;height:48px;border:1px solid var(--ink);background:transparent;color:var(--ink);cursor:pointer;padding:0}
  .menu-toggle .bar{display:block;width:20px;height:1px;background:currentColor;position:relative}
  .menu-toggle .bar::before,.menu-toggle .bar::after{content:"";position:absolute;left:0;width:20px;height:1px;background:currentColor}
  .menu-toggle .bar::before{top:-6px}
  .menu-toggle .bar::after{top:6px}
  .menu-toggle[aria-expanded="true"] .bar{background:transparent}
  .menu-toggle[aria-expanded="true"] .bar::before{top:0;transform:rotate(45deg)}
  .menu-toggle[aria-expanded="true"] .bar::after{top:0;transform:rotate(-45deg)}
  .nav{display:none;position:absolute;left:0;right:0;top:100%;flex-direction:column;align-items:stretch;gap:0;background:var(--paper);border-bottom:1px solid var(--line);padding:8px var(--gutter) 20px;font-size:16px;max-height:calc(100vh - 64px);overflow-y:auto}
  .nav.open{display:flex}
  .nav a{padding:14px 0;border-bottom:1px solid var(--line-soft)}
  .nav a[aria-current="page"]::after{display:none}
  .nav a[aria-current="page"]::before{content:"・";}
  .nav .btn{margin-top:16px;border-bottom:1px solid var(--ink)}
}
@media (max-width:760px){
  body{font-size:15px;padding-bottom:72px}
  .hero-copy{padding:8px 0 0}
  .hero-actions .btn{flex:1 1 100%}
  .lantern{min-height:300px}
  .lantern-glow{width:240px;height:240px}
  .lantern-v{top:20px;right:16px;font-size:13px}
  .lantern-cap{left:16px;bottom:16px}
  .facts{padding-top:40px}
  .facts dd{font-size:17px}
  .guide{grid-template-columns:minmax(0,1fr)}
  .card{padding:28px 24px 22px}
  .price-grid{grid-template-columns:minmax(0,1fr);gap:40px}
  .price-note{padding:18px 20px;flex-direction:column}
  .steps li{padding:26px 24px}
  .week{gap:4px}
  .week li small{font-size:11px}
  .addr div{grid-template-columns:64px minmax(0,1fr);gap:12px}
  .page-hero .big-char{right:-10px;top:auto;bottom:-20px;transform:none;font-size:140px}
  .menu-detail{grid-template-columns:minmax(0,1fr);padding:40px 0;gap:16px}
  .menu-detail .num{font-size:44px}
  .menu-detail .spec{grid-column:auto}
  .menu-detail h3{font-size:24px}
  .flow li{grid-template-columns:64px minmax(0,1fr);gap:16px}
  .flow .mark{width:64px;height:64px}
  .flow .mark b{font-size:18px}
  .flow .mark small{font-size:10px;letter-spacing:.1em}
  .flow li::before{left:31px;top:64px}
  .flow h3{margin-top:10px;font-size:19px}
  .faq summary{padding:18px 18px;gap:12px}
  .faq .a{padding:0 18px 20px;gap:12px}
  .person{grid-template-columns:minmax(0,1fr);padding:28px 24px}
  .monogram{width:72px;height:72px;font-size:30px}
  .floor{grid-auto-rows:72px}
  .floor div{font-size:11px}
  .floor b{font-size:14px}
  .cta a{width:100%;justify-content:center;font-size:21px}
  .call-bar{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:30;gap:1px;background:var(--line);box-shadow:0 -4px 16px rgba(43,39,35,.12)}
  .call-bar a{flex:1 1 0;display:flex;align-items:center;justify-content:center;gap:8px;min-height:60px;text-decoration:none;font-size:15px;letter-spacing:.1em;padding-bottom:env(safe-area-inset-bottom)}
  .call-bar .tel{background:var(--ink);color:var(--paper)}
  .call-bar .info-link{background:var(--paper);color:var(--ink)}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}