/* Futigi — shared styles for the static SEO pages (menu, landing pages).
   The ordering app (index.html) carries its own inline CSS with the same tokens. */
:root{
  --ground:#F6F2EC; --surface:#FFFFFF; --surface2:#EFE9E0; --raise:#E4DBD0;
  --line:#DFD5C8; --line-soft:#EAE2D7;
  --text:#1B1512; --muted:#6C5C51; --dim:#8C7B6F;
  --ember:#C0421B; --ember-ink:#FFFFFF; --gold:#946513; --good:#2E7D57; --ink:#15110F;
  --shadow:0 8px 24px rgba(70,45,30,.10);
  --r:14px; --r-lg:20px;
  --f-disp:"Shippori Mincho B1",Georgia,"Songti SC",serif;
  --f-ui:"Zen Kaku Gothic New","Hiragino Sans","PingFang SC",system-ui,-apple-system,Segoe UI,sans-serif;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --ground:#14100E; --surface:#1E1815; --surface2:#29211E; --raise:#332927;
    --line:#3B302B; --line-soft:#2A2220;
    --text:#F4EDE6; --muted:#A6948A; --dim:#7C6A61;
    --ember:#E2542B; --ember-ink:#FFF3EE; --gold:#E9B24C; --good:#57B287; --ink:#0C0908;
    --shadow:0 10px 26px rgba(0,0,0,.4);
  }
}
:root[data-theme="dark"]{
  --ground:#14100E; --surface:#1E1815; --surface2:#29211E; --raise:#332927;
  --line:#3B302B; --line-soft:#2A2220;
  --text:#F4EDE6; --muted:#A6948A; --dim:#7C6A61;
  --ember:#E2542B; --ember-ink:#FFF3EE; --gold:#E9B24C; --good:#57B287; --ink:#0C0908;
  --shadow:0 10px 26px rgba(0,0,0,.4);
}
*{box-sizing:border-box}
body{margin:0;background:var(--ground);color:var(--text);font-family:var(--f-ui);font-size:16.5px;line-height:1.6;-webkit-text-size-adjust:100%}
a{color:var(--ember)}
img{max-width:100%;height:auto}
:focus-visible{outline:3px solid var(--gold);outline-offset:2px;border-radius:6px}
.wrap{max-width:1120px;margin:0 auto;padding-inline:16px}

/* header */
.nav{position:sticky;top:0;z-index:30;background:color-mix(in srgb,var(--ground) 94%,transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;gap:12px;padding-block:9px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--text);margin-right:auto;min-width:0}
.brand img{width:46px;height:46px;flex:none}
.brand b{font-family:var(--f-disp);font-size:23px;letter-spacing:.02em}
.navlinks{display:flex;gap:2px}
.navlinks a{color:var(--muted);text-decoration:none;font-weight:600;font-size:14.5px;padding:8px 10px;border-radius:8px;white-space:nowrap}
.navlinks a:hover,.navlinks a[aria-current="page"]{color:var(--text);background:var(--surface2)}
.tel{display:inline-flex;align-items:center;gap:6px;background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:8px 14px;font-weight:800;text-decoration:none;color:var(--text);white-space:nowrap;font-size:14.5px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--ember);color:var(--ember-ink);border-radius:999px;padding:10px 20px;font-weight:800;white-space:nowrap;text-decoration:none;border:0}
.btn:hover{filter:brightness(1.07)}
.btn.lg{padding:15px 28px;font-size:17px;border-radius:14px}
.btn.ghost{background:var(--surface);border:1px solid var(--line);color:var(--text)}
@media (max-width:1400px){.navlinks{display:none}}
@media (max-width:520px){.nav .tel{display:none}.brand b{font-size:20px}.brand img{width:40px;height:40px}}

/* hero */
.phero{padding-block:34px 24px;display:grid;grid-template-columns:minmax(0,1.4fr) minmax(220px,.6fr);gap:28px;align-items:center}
.crumbs{font-size:13px;color:var(--dim);margin-bottom:10px}
.crumbs a{color:var(--muted);text-decoration:none}
.crumbs a:hover{text-decoration:underline}
.kicker{font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--ember);font-weight:700;margin-bottom:10px}
h1{font-family:var(--f-disp);font-size:clamp(32px,5vw,52px);line-height:1.08;margin:0 0 14px;text-wrap:balance}
h1 em{font-style:normal;color:var(--ember)}
.lede{font-size:18px;color:var(--muted);max-width:60ch;margin:0 0 20px}
.ctas{display:flex;gap:10px;flex-wrap:wrap}
.facts{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.fact{background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:6px 13px;font-size:13.5px;font-weight:600;color:var(--muted)}
.heroart{justify-self:center}
.heroart img{width:min(320px,70vw);filter:drop-shadow(0 16px 30px rgba(60,30,15,.18))}
@media (max-width:760px){.phero{grid-template-columns:1fr;padding-block:22px 14px}.heroart{order:-1}.heroart img{width:190px}}

/* content */
section.blk{padding-block:26px;border-top:1px solid var(--line)}
h2{font-family:var(--f-disp);font-size:clamp(24px,3.2vw,32px);line-height:1.2;margin:0 0 10px}
h3{font-family:var(--f-disp);font-size:20px;margin:18px 0 8px}
.prose{max-width:72ch}
.prose p{margin:0 0 14px;color:var(--text)}
.muted{color:var(--muted)}
.dishes{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:10px;margin-top:12px}
.dish{background:var(--surface);border:1px solid var(--line-soft);border-radius:var(--r);padding:13px 15px;display:flex;flex-direction:column;gap:3px}
.dish .dn{display:flex;justify-content:space-between;gap:12px;font-weight:700;line-height:1.3}
.dish .dp{color:var(--gold);font-variant-numeric:tabular-nums;white-space:nowrap}
.dish .dd{font-size:13.5px;color:var(--muted);line-height:1.45}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:12px;margin-top:12px}
.card{display:block;background:var(--surface);border:1px solid var(--line-soft);border-radius:var(--r);padding:16px;text-decoration:none;color:var(--text);transition:border-color .12s,transform .12s}
.card:hover{border-color:var(--ember);transform:translateY(-1px)}
.card b{display:block;font-family:var(--f-disp);font-size:18px;margin-bottom:4px}
.card span{font-size:14px;color:var(--muted)}
.info3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:18px 20px;box-shadow:var(--shadow)}
.panel h3{margin-top:0}
.hours{display:grid;grid-template-columns:1fr auto;gap:4px 14px;font-size:14.5px;font-variant-numeric:tabular-nums}
.hours .cl{color:var(--ember);font-weight:700}
@media (max-width:860px){.info3{grid-template-columns:1fr}}
.map{border:0;width:100%;height:320px;border-radius:var(--r-lg);background:var(--surface2)}
.faq details{background:var(--surface);border:1px solid var(--line-soft);border-radius:12px;padding:0 16px;margin-bottom:8px}
.faq summary{cursor:pointer;font-weight:700;padding:14px 0;list-style:none;display:flex;justify-content:space-between;gap:12px}
.faq summary::after{content:"+";color:var(--ember);font-weight:900}
.faq details[open] summary::after{content:"−"}
.faq details p{margin:0 0 14px;color:var(--muted)}
.band{background:var(--ink);color:#F6F2EC;border-radius:var(--r-lg);padding:26px;display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap;margin-block:10px 4px}
.band h2{color:#fff;margin:0}
.band p{margin:4px 0 0;color:#CDBFB3}

/* full menu page */
.mtoc{display:flex;flex-wrap:wrap;gap:6px;margin:6px 0 4px}
.mtoc a{font-size:13.5px;text-decoration:none;color:var(--muted);background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:5px 12px}
.mtoc a:hover{color:var(--text);border-color:var(--ember)}
.msec{padding-block:18px;border-top:1px solid var(--line-soft);scroll-margin-top:80px}
.msec h2{font-size:26px;margin-bottom:2px}
.msec .note{color:var(--muted);font-size:14px;margin:0 0 10px}
.mlist{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:2px 26px;margin:0;padding:0;list-style:none}
.mlist li{display:flex;flex-direction:column;padding:8px 0;border-bottom:1px dashed var(--line-soft)}
.mlist .r{display:flex;justify-content:space-between;gap:12px;font-weight:600}
.mlist .r span:last-child{color:var(--gold);font-variant-numeric:tabular-nums;white-space:nowrap}
.mlist small{color:var(--dim);font-size:13px;line-height:1.4}

/* footer */
.sitefoot{border-top:1px solid var(--line);margin-top:30px;padding-block:28px 40px;font-size:14px;color:var(--muted)}
.sitefoot .cols{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:22px}
.sitefoot h4{font-family:var(--f-disp);color:var(--text);font-size:16px;margin:0 0 8px}
.sitefoot ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:5px}
.sitefoot a{color:var(--muted);text-decoration:none}
.sitefoot a:hover{color:var(--ember);text-decoration:underline}
.sitefoot .legal{margin-top:22px;font-size:12.5px;color:var(--dim);display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap}
.sitefoot .legal a.sl{color:#3B82F6;font-weight:700}
@media (max-width:860px){.sitefoot .cols{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.sitefoot .cols{grid-template-columns:1fr}}

/* sticky mobile order bar */
.mcta{display:none}
@media (max-width:760px){
  .mcta{display:flex;gap:8px;position:fixed;left:0;right:0;bottom:0;z-index:40;background:var(--surface);border-top:1px solid var(--line);padding:10px 16px calc(10px + env(safe-area-inset-bottom));box-shadow:0 -6px 22px rgba(0,0,0,.12)}
  .mcta .btn{flex:1;border-radius:12px;padding:13px}
  body{padding-bottom:76px}
}

/* ═══ THEME · 红白黑 (2026-09-30) ═══════════════════════════════════════════
   白底 + 墨黑 + 日式朱红（取自 logo 的太阳红）。导航、首屏、页脚用整条黑，
   内容区纯白细线，按钮小圆角 —— 走日料 omakase 那种克制的高级感。
   这一段放在最后，覆盖上面的旧配色；要换色只改这里的 token。 */
:root{
  --ground:#FFFFFF; --surface:#FFFFFF; --surface2:#F6F6F6; --raise:#E9E9E9;
  --line:#E4E4E4; --line-soft:#EEEEEE;
  --text:#0B0B0B; --muted:#555555; --dim:#8C8C8C;
  --ember:#C8102E; --ember-ink:#FFFFFF; --gold:#0B0B0B; --good:#0B0B0B;
  --ink:#0B0B0B; --ink2:#161616; --on-ink:#FFFFFF; --on-ink-muted:#A8A8A8; --ink-line:#2A2A2A;
  --shadow:0 1px 2px rgba(0,0,0,.04),0 10px 30px rgba(0,0,0,.06); --shadow-lg:0 24px 60px rgba(0,0,0,.22);
  --r:8px; --r-lg:12px;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --ground:#0B0B0B; --surface:#141414; --surface2:#1C1C1C; --raise:#262626;
    --line:#262626; --line-soft:#1E1E1E;
    --text:#F5F5F5; --muted:#ABABAB; --dim:#777777;
    --ember:#E3263F; --ember-ink:#FFFFFF; --gold:#F5F5F5; --good:#F5F5F5;
    --ink:#000000; --ink2:#111111; --ink-line:#242424;
    --shadow:none; --shadow-lg:0 24px 60px rgba(0,0,0,.6);
  }
}
:root[data-theme="dark"]{
  --ground:#0B0B0B; --surface:#141414; --surface2:#1C1C1C; --raise:#262626;
  --line:#262626; --line-soft:#1E1E1E;
  --text:#F5F5F5; --muted:#ABABAB; --dim:#777777;
  --ember:#E3263F; --ember-ink:#FFFFFF; --gold:#F5F5F5; --good:#F5F5F5;
  --ink:#000000; --ink2:#111111; --ink-line:#242424;
  --shadow:none; --shadow-lg:0 24px 60px rgba(0,0,0,.6);
}
body{letter-spacing:.005em}
::selection{background:var(--ember);color:#fff}

/* nav — 整条墨黑 */
.nav{background:var(--ink)!important;border-bottom:1px solid var(--ink-line);backdrop-filter:none}
.nav .logo,.nav .brand{color:var(--on-ink)}
.nav .logo span,.nav .brand b{font-family:var(--f-disp);letter-spacing:.14em;text-transform:uppercase;font-size:19px}
.navlinks a{color:var(--on-ink-muted);letter-spacing:.06em;font-size:13.5px;text-transform:uppercase}
.navlinks a:hover,.navlinks a[aria-current="page"]{color:var(--on-ink);background:transparent;box-shadow:inset 0 -2px 0 var(--ember);border-radius:0}
.nav .tel{background:transparent;border:1px solid #3A3A3A;color:var(--on-ink);border-radius:4px}
.nav .tel:hover{border-color:var(--ember)}
.nav .seg{background:transparent;border:1px solid #3A3A3A;border-radius:4px}
.nav .seg button{color:var(--on-ink-muted);border-radius:3px}
.nav .seg button[aria-pressed="true"]{background:var(--ember);color:#fff}

/* buttons — 小圆角、字距拉开 */
.btn{border-radius:4px!important;letter-spacing:.06em;text-transform:uppercase;font-size:14px;font-weight:800;transition:background .15s,transform .15s}
.btn:hover{background:#A50D26;filter:none}
.btn.big,.btn.lg,.heroCta .btn{font-size:15px;padding:15px 28px}
.btn.ghost{background:transparent;border:1px solid var(--line);color:var(--text)}
.btn.ghost:hover{background:transparent;border-color:var(--text)}
.btn[disabled]{background:var(--raise);color:var(--dim)}
.plus{border-radius:4px}

/* hero — 满宽墨黑块 */
.hero,.phero{position:relative;background:var(--ink);color:var(--on-ink);box-shadow:0 0 0 100vmax var(--ink);clip-path:inset(0 -100vmax);
  padding-block:56px 60px!important}
.hero::after,.phero::after{content:"";position:absolute;left:0;bottom:0;width:64px;height:3px;background:var(--ember)}
.hero h1,.phero h1{color:#fff;font-weight:800;letter-spacing:.005em}
.hero h1 em,.phero h1 em{color:var(--ember)}
.hero .kicker,.phero .kicker{color:var(--ember);letter-spacing:.28em;font-weight:700}
.hero .lede,.phero .lede{color:var(--on-ink-muted)}
.hero .badge,.phero .fact{background:transparent;border:1px solid #333;color:#E6E6E6;border-radius:4px}
.hero .badge.live{border-color:#3A3A3A;color:#fff}
.hero .badge.live::first-letter{color:var(--ember)}
.hero .badge.shut{color:#8C8C8C}
.hero .btn.ghost,.phero .btn.ghost{border-color:#444;color:#fff}
.hero .btn.ghost:hover,.phero .btn.ghost:hover{border-color:#fff}
.phero .crumbs,.phero .crumbs a{color:#8C8C8C}
.heroArt img,.heroart img{filter:drop-shadow(0 0 60px rgba(200,16,46,.28)) drop-shadow(0 20px 40px rgba(0,0,0,.5))}

/* 标题前一道朱红短线 */
.sechead h2,.mk h2,section.blk h2,.msec h2{position:relative;padding-top:14px}
.sechead h2::before,.mk h2::before,section.blk h2::before,.msec h2::before{content:"";position:absolute;left:0;top:0;width:28px;height:2px;background:var(--ember)}
.sechead{border-top:none}
.mk,section.blk{border-top:1px solid var(--line-soft)}
.infobar{margin-top:28px}

/* 卡片 — 纯白细线，悬停朱红 */
.info,.panel{box-shadow:none;border:1px solid var(--line);border-radius:var(--r)}
.card,.pop button,.dish,.explore a{border:1px solid var(--line);border-radius:var(--r);box-shadow:none}
.card:hover,.pop button:hover,.explore a:hover{border-color:var(--ember);transform:translateY(-2px);box-shadow:0 10px 24px rgba(0,0,0,.06)}
.price,.dish .dp,.mlist .r span:last-child,.pop i{color:var(--text);font-weight:800}
.pop i{color:var(--ember)}
.rail button[aria-current="true"]{box-shadow:inset 3px 0 0 var(--ember);background:var(--surface2)}
.hours .cl{color:var(--ember)}
.cart{border-radius:var(--r-lg);box-shadow:var(--shadow)}
.warn,.note{border-left-color:var(--ember)}
.faq details{border-radius:var(--r);border-color:var(--line)}
.fact,.mtoc a{border-radius:4px}
.map{border-radius:var(--r);filter:grayscale(1) contrast(1.05)}

/* band + footer — 墨黑 */
.band{background:var(--ink);border-radius:var(--r);border-left:3px solid var(--ember)}
.sitefoot{background:var(--ink);color:var(--on-ink-muted);box-shadow:0 0 0 100vmax var(--ink);clip-path:inset(0 -100vmax);border-top:3px solid var(--ember)!important;margin-top:40px}
.sitefoot h4{color:#fff;letter-spacing:.12em;text-transform:uppercase;font-size:13px}
.sitefoot a{color:var(--on-ink-muted)}
.sitefoot a:hover{color:#fff}
.sitefoot .legal{color:#777;border-top:1px solid var(--ink-line);padding-top:16px}
.sitefoot .note{background:transparent;border:none;border-left:2px solid var(--ember);color:var(--on-ink-muted);padding:2px 0 2px 12px}
.mbar,.mcta{background:var(--ink);border-top:1px solid var(--ink-line)}
.mcta .btn.ghost{color:#fff;border-color:#444}
@media (max-width:760px){.hero,.phero{padding-block:30px 36px!important}}

/* 菜品图 */
.dish .di{width:100%;height:auto;aspect-ratio:1/1;object-fit:cover;border-radius:6px;background:#fff;margin-bottom:6px}
.boba{display:flex;gap:18px;align-items:center;flex-wrap:wrap}.boba img{width:200px;border-radius:50%}
.posters{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}
.posters img{width:100%;height:auto;border-radius:var(--r);display:block}

/* 手机端汉堡菜单 */
.burger{display:none;width:42px;height:42px;border:1px solid #3A3A3A;border-radius:4px;background:transparent;flex-direction:column;justify-content:center;align-items:center;gap:5px;flex:none;cursor:pointer}
.burger span{display:block;width:20px;height:2px;background:#fff;transition:transform .2s,opacity .2s}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.mnav{position:fixed;left:0;right:0;top:65px;bottom:0;z-index:29;background:#0B0B0B;overflow-y:auto;padding:8px 16px 40px;display:flex;flex-direction:column}
.mnav[hidden]{display:none}
.mnav a{color:#fff;text-decoration:none;font-size:18px;font-weight:700;padding:15px 4px;border-bottom:1px solid #222;letter-spacing:.02em}
.mnav a:first-child{color:#FF2D4A}
@media (max-width:1400px){.burger{display:flex}}

/* 明暗切换按钮 */
.themeBtn{width:42px;height:42px;flex:none;border:1px solid #3A3A3A;border-radius:4px;background:transparent;color:#fff;font-size:19px;line-height:1;cursor:pointer;display:grid;place-items:center}
.themeBtn:hover{border-color:var(--ember)}
.themeRow{margin-top:14px;background:transparent;border:1px solid #333;color:#fff;border-radius:4px;padding:14px;font-size:16px;font-weight:700;text-align:left;cursor:pointer}
@media (max-width:520px){.nav .themeBtn{display:none}}
:root[data-theme="dark"] .rail{background:rgba(20,20,20,.62)!important;border-bottom-color:rgba(255,255,255,.08)!important}
:root[data-theme="dark"] .rail button{background:rgba(30,30,30,.75)}
:root[data-theme="dark"] .card .thumb,:root[data-theme="dark"] .dish .di{background:#1C1C1C}
body{transition:background-color .3s,color .3s}