/* ═══════════════════════════════════════════════════════════
   KŌEN RAMEN — cinematic single-page
   Design system: Modern Dark (Cinema) · Playfair Display + Karla
   ═══════════════════════════════════════════════════════════ */

/* ── tokens ───────────────────────────────────────────────── */
:root{
  /* surfaces — warm near-black, never pure #000 (OLED smear) */
  --ink-900:#0A0806;
  --ink-850:#0E0B09;
  --ink-800:#141010;
  --ink-750:#1A1513;
  --ink-700:#211a17;
  --line:rgba(244,235,225,.10);
  --line-strong:rgba(244,235,225,.18);

  /* content */
  --cream:#F4EBE1;
  --cream-dim:#C9BCAF;
  --muted:#948779;

  /* brand */
  --red:#C6362C;
  --red-hot:#E04A2F;
  --ember:#E2622A;
  --gold:#E3B15C;
  --gold-dim:#B98A3C;

  /* type */
  --f-display:"Playfair Display",Georgia,"Times New Roman",serif;
  --f-sc:"Playfair Display SC",Georgia,serif;
  --f-body:"Karla",system-ui,-apple-system,"Segoe UI",sans-serif;
  --f-jp:"Shippori Mincho","Yu Mincho","Hiragino Mincho ProN",serif;

  /* spacing (density 4/10 — standard-to-spacious) */
  --s-1:.5rem; --s-2:.875rem; --s-3:1.25rem; --s-4:2rem;
  --s-5:3rem; --s-6:4.5rem; --s-7:7rem; --s-8:10rem;
  --gutter:clamp(1.25rem,4vw,3.5rem);
  --maxw:80rem;

  --r-sm:6px; --r-md:12px; --r-lg:20px;

  /* motion */
  --e-out:cubic-bezier(.16,1,.3,1);
  --e-io:cubic-bezier(.65,0,.35,1);
  --t-fast:180ms; --t-mid:280ms; --t-slow:520ms;

  --z-grain:90; --z-nav:100; --z-fab:95; --z-menu:110;
}

/* ── reset ────────────────────────────────────────────────── */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
html,body{
  margin:0;padding:0;
  overflow-x:clip;               /* NOT hidden — hidden kills position:sticky */
  scroll-behavior:smooth;
}
body{
  background:var(--ink-900);
  color:var(--cream);
  font-family:var(--f-body);
  font-size:1rem;
  line-height:1.65;
  font-weight:400;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img,svg{display:block;max-width:100%}
img{height:auto}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
a{color:inherit;text-decoration:none}
ul,ol{margin:0;padding:0;list-style:none}
p{margin:0 0 1.1em}
h1,h2,h3,h4{margin:0;font-weight:600;line-height:1.06;letter-spacing:-.015em}
fieldset{border:0;margin:0;padding:0}
legend{padding:0}
address{font-style:normal}
table{border-collapse:collapse}

/* ── a11y ─────────────────────────────────────────────────── */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.skip-link{
  position:fixed;top:.5rem;left:.5rem;z-index:999;
  transform:translateY(-200%);
  background:var(--gold);color:#150f0c;padding:.7rem 1.1rem;border-radius:var(--r-sm);
  font-weight:700;font-size:.9rem;transition:transform var(--t-fast) var(--e-out);
}
.skip-link:focus{transform:translateY(0)}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:3px}

/* ── ambient overlays ─────────────────────────────────────── */
.grain{
  position:fixed;inset:-150%;z-index:var(--z-grain);pointer-events:none;
  opacity:.055;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='240' height='240' filter='url(%23n)'/%3E%3C/svg%3E");
  animation:grainShift 900ms steps(4,end) infinite;
  will-change:transform;
}
@keyframes grainShift{
  0%{transform:translate3d(0,0,0)}
  25%{transform:translate3d(-2%,1%,0)}
  50%{transform:translate3d(1%,-2%,0)}
  75%{transform:translate3d(-1%,-1%,0)}
  100%{transform:translate3d(2%,1%,0)}
}
.vignette{
  position:fixed;inset:0;z-index:89;pointer-events:none;
  background:radial-gradient(120% 90% at 50% 45%,transparent 42%,rgba(0,0,0,.55) 100%);
}

/* ── layout ───────────────────────────────────────────────── */
.container{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gutter)}
.section{padding-block:clamp(4.5rem,11vw,var(--s-8));position:relative}

/* ── type scale ───────────────────────────────────────────── */
.h1,.hero__title{
  font-family:var(--f-display);
  font-size:clamp(2.6rem,7.6vw,6.4rem);
  font-weight:700;line-height:.98;letter-spacing:-.03em;
}
.h2{
  font-family:var(--f-display);
  font-size:clamp(2rem,5vw,4.1rem);
  font-weight:600;line-height:1.02;letter-spacing:-.025em;
}
.h2--tight{font-size:clamp(1.7rem,3.6vw,2.9rem)}
.h1 em,.h2 em,.hero__title em{
  font-style:italic;font-weight:500;
  background:linear-gradient(96deg,var(--gold) 0%,var(--ember) 60%,var(--red-hot) 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.eyebrow{
  font-family:var(--f-sc);
  font-size:.78rem;letter-spacing:.34em;text-transform:uppercase;
  color:var(--gold);margin:0 0 1.1rem;display:flex;align-items:center;gap:.85rem;
}
.eyebrow::before{
  content:"";width:2.2rem;height:1px;flex:none;
  background:linear-gradient(90deg,transparent,var(--gold-dim));
}
.jp{font-family:var(--f-jp);font-size:1.15rem;letter-spacing:0;color:var(--red-hot);opacity:.9;line-height:1}
.sectionhead{max-width:44rem;margin-bottom:clamp(2.5rem,5vw,4.5rem)}
.sectionhead--center{margin-inline:auto;text-align:center}
.sectionhead--center .eyebrow{justify-content:center}
.sectionhead__lede{margin-top:1.4rem;color:var(--cream-dim);font-size:clamp(1rem,1.5vw,1.13rem);max-width:38rem}
.sectionhead--center .sectionhead__lede{margin-inline:auto}

/* ── buttons ──────────────────────────────────────────────── */
.btn{
  --btn-bg:transparent;--btn-fg:var(--cream);--btn-bd:var(--line-strong);
  position:relative;display:inline-flex;align-items:center;justify-content:center;gap:.55rem;
  min-height:44px;padding:.82rem 1.6rem;
  font-family:var(--f-body);font-size:.9rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;
  color:var(--btn-fg);background:var(--btn-bg);
  border:1px solid var(--btn-bd);border-radius:999px;
  cursor:pointer;overflow:hidden;isolation:isolate;
  transition:color var(--t-mid) var(--e-out),border-color var(--t-mid) var(--e-out),
             transform var(--t-fast) var(--e-out),box-shadow var(--t-mid) var(--e-out);
  -webkit-tap-highlight-color:transparent;touch-action:manipulation;
}
.btn::after{
  content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(100deg,var(--red) 0%,var(--ember) 100%);
  transform:translateY(101%);transition:transform var(--t-slow) var(--e-out);
}
.btn:hover::after,.btn:focus-visible::after{transform:translateY(0)}
.btn:hover,.btn:focus-visible{color:#fff;border-color:transparent;box-shadow:0 10px 40px -12px rgba(224,74,47,.65)}
.btn:active{transform:scale(.97)}

.btn--primary{--btn-bg:var(--red);--btn-fg:#fff;--btn-bd:var(--red)}
.btn--primary::after{background:linear-gradient(100deg,var(--ember) 0%,var(--gold) 130%)}
.btn--primary:hover,.btn--primary:focus-visible{color:#180d08}

.btn--ghost{--btn-bd:var(--line-strong)}
.btn--outline{--btn-bd:rgba(227,177,92,.4);--btn-fg:var(--gold)}
.btn--wa{--btn-bg:#1f6f4f;--btn-fg:#fff;--btn-bd:#1f6f4f}
.btn--wa::after{background:linear-gradient(100deg,#25936a,#2fb37f)}
.btn--sm{min-height:44px;padding:.6rem 1.15rem;font-size:.78rem}
.btn--lg{padding:1.05rem 2.2rem;font-size:.92rem}
.btn--block{display:flex;width:100%}

/* ── navigation ───────────────────────────────────────────── */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:var(--z-nav);
  padding-top:env(safe-area-inset-top);
  transition:background var(--t-slow) var(--e-out),backdrop-filter var(--t-slow),
             border-color var(--t-slow),box-shadow var(--t-slow);
  border-bottom:1px solid transparent;
}
.nav.is-solid{
  background:rgba(10,8,6,.82);
  -webkit-backdrop-filter:blur(18px) saturate(1.2);backdrop-filter:blur(18px) saturate(1.2);
  border-bottom-color:var(--line);
  box-shadow:0 18px 50px -30px rgba(0,0,0,.9);
}
.nav.is-hidden{transform:translateY(-105%)}
.nav{transition-property:background,backdrop-filter,border-color,box-shadow,transform}
.nav__inner{
  max-width:var(--maxw);margin-inline:auto;padding:.9rem var(--gutter);
  display:flex;align-items:center;justify-content:space-between;gap:var(--s-3);
}
.brand{display:flex;align-items:center;gap:.7rem;flex:none;min-height:44px}
.brand__kanji{
  font-family:var(--f-jp);font-size:1.55rem;line-height:1;
  color:var(--red-hot);text-shadow:0 0 22px rgba(224,74,47,.55);
  transition:text-shadow var(--t-slow) var(--e-out);
}
.brand:hover .brand__kanji{text-shadow:0 0 34px rgba(224,74,47,.9)}
.brand__wordmark{display:flex;flex-direction:column;line-height:1}
.brand__name{font-family:var(--f-display);font-weight:700;font-size:1.08rem;letter-spacing:.14em}
.brand__sub{font-family:var(--f-sc);font-size:.6rem;letter-spacing:.42em;color:var(--gold);margin-top:.18rem}
.brand--lg .brand__kanji{font-size:2.3rem}
.brand--lg .brand__name{font-size:1.5rem}
.brand--lg .brand__sub{font-size:.7rem}

.nav__links{display:flex;gap:clamp(1rem,2.2vw,2.1rem)}
.nav__links a{
  position:relative;display:inline-flex;align-items:center;min-height:44px;
  font-size:.83rem;font-weight:500;letter-spacing:.11em;text-transform:uppercase;
  color:var(--cream-dim);transition:color var(--t-mid) var(--e-out);
}
.nav__links a::after{
  content:"";position:absolute;left:0;bottom:11px;height:1px;width:100%;
  background:var(--gold);transform:scaleX(0);transform-origin:right;
  transition:transform var(--t-mid) var(--e-out);
}
.nav__links a:hover,.nav__links a:focus-visible{color:var(--cream)}
.nav__links a:hover::after{transform:scaleX(1);transform-origin:left}
.nav__actions{display:flex;align-items:center;gap:.75rem}

.nav__burger{
  display:none;width:44px;height:44px;place-items:center;
  border:1px solid var(--line-strong);border-radius:999px;
}
.nav__burger span{
  display:block;width:17px;height:1.5px;background:var(--cream);border-radius:2px;
  transition:transform var(--t-mid) var(--e-out),opacity var(--t-fast);
}
.nav__burger span+span{margin-top:5px}
.nav__burger[aria-expanded="true"] span:first-child{transform:translateY(3.25px) rotate(45deg)}
.nav__burger[aria-expanded="true"] span:last-child{transform:translateY(-3.25px) rotate(-45deg)}

/* mobile menu */
.mmenu{
  position:fixed;inset:0;z-index:var(--z-menu);
  background:rgba(8,6,5,.97);
  -webkit-backdrop-filter:blur(22px);backdrop-filter:blur(22px);
  display:flex;flex-direction:column;justify-content:center;gap:var(--s-4);
  padding:calc(5rem + env(safe-area-inset-top)) var(--gutter) calc(2.5rem + env(safe-area-inset-bottom));
  opacity:0;transition:opacity var(--t-mid) var(--e-out);
}
.mmenu[hidden]{display:none}
.mmenu.is-open{opacity:1}
.mmenu__links{display:flex;flex-direction:column;gap:.35rem}
.mmenu__links a{
  display:flex;align-items:baseline;gap:1rem;padding:.7rem 0;
  font-family:var(--f-display);font-size:clamp(1.9rem,9vw,2.7rem);font-weight:600;
  border-bottom:1px solid var(--line);
  opacity:0;transform:translateY(18px);
}
.mmenu.is-open .mmenu__links a{
  animation:mmIn .5s var(--e-out) forwards;
  animation-delay:calc(var(--i,0) * 45ms + 60ms);
}
@keyframes mmIn{to{opacity:1;transform:none}}
.mmenu__links a i{font-family:var(--f-sc);font-style:normal;font-size:.72rem;letter-spacing:.2em;color:var(--gold)}

/* ── steam (GPU: transform + opacity only) ────────────────── */
.steam{position:absolute;inset:0;pointer-events:none;overflow:hidden}
.steam span{
  position:absolute;left:var(--x);bottom:-8%;
  width:clamp(90px,16vw,220px);aspect-ratio:1/1.5;
  background:radial-gradient(closest-side,rgba(255,238,214,.30),rgba(255,225,190,.10) 55%,transparent 72%);
  filter:blur(16px);opacity:0;
  transform:translate3d(-50%,0,0) scale(var(--s,1));
  animation:steamRise var(--t,14s) linear infinite;
  animation-delay:var(--d,0s);
  will-change:transform,opacity;
}
@keyframes steamRise{
  0%  {opacity:0;   transform:translate3d(-50%,0,0)      scale(calc(var(--s) * .55))}
  14% {opacity:.55}
  55% {opacity:.34; transform:translate3d(-38%,-52%,0)   scale(calc(var(--s) * 1))}
  100%{opacity:0;   transform:translate3d(-60%,-115%,0)  scale(calc(var(--s) * 1.7))}
}
.steam--hero span{width:clamp(140px,22vw,340px)}
.steam--card{inset:auto 0 0 0;height:72%}
.steam--card span{width:clamp(60px,9vw,120px);filter:blur(12px);opacity:0}
.card:hover .steam--card span,.card:focus-within .steam--card span{animation-play-state:running}
.steam--card span{animation-play-state:paused}
.steam--bowl span{width:clamp(70px,11vw,150px)}
.steam--finale span{width:clamp(160px,24vw,380px)}

/* floating aromatics */
.floaters{position:absolute;inset:0;pointer-events:none;overflow:hidden}
.floaters__i{
  position:absolute;left:var(--x);top:var(--y);
  width:5px;height:5px;border-radius:50%;
  background:radial-gradient(circle,rgba(255,205,130,.95),rgba(226,98,42,.25) 60%,transparent);
  box-shadow:0 0 14px 3px rgba(226,98,42,.35);
  animation:drift var(--t,20s) ease-in-out infinite;animation-delay:var(--d,0s);
  will-change:transform,opacity;
}
@keyframes drift{
  0%,100%{transform:translate3d(0,0,0) scale(1);opacity:.35}
  33%{transform:translate3d(26px,-40px,0) scale(1.5);opacity:.9}
  66%{transform:translate3d(-18px,-78px,0) scale(.8);opacity:.5}
}

/* ── HERO ─────────────────────────────────────────────────── */
.hero{
  position:relative;min-height:100svh;
  display:flex;align-items:flex-end;
  padding-block:clamp(7rem,14vh,10rem) clamp(5.5rem,11vh,8rem);
  overflow:hidden;isolation:isolate;
}
.hero__media{position:absolute;inset:-6% 0;z-index:-2;will-change:transform}
.hero__media img{
  width:100%;height:100%;object-fit:cover;object-position:58% 62%;
  animation:slowZoom 28s ease-in-out infinite alternate;
  will-change:transform;
}
@keyframes slowZoom{from{transform:scale(1)}to{transform:scale(1.07)}}
.hero__scrim{
  position:absolute;inset:0;z-index:-1;
  background:
    linear-gradient(to top,var(--ink-900) 2%,rgba(10,8,6,.72) 32%,rgba(10,8,6,.30) 62%,rgba(10,8,6,.62) 100%),
    radial-gradient(75% 60% at 22% 78%,rgba(198,54,44,.20),transparent 70%),
    radial-gradient(60% 50% at 88% 20%,rgba(227,177,92,.14),transparent 70%);
}
.hero__content{position:relative;z-index:2;max-width:var(--maxw)}
.hero__title{margin:0 0 1.6rem;max-width:16ch}
.hero__title span{display:block}
.hero__lede{max-width:38ch;font-size:clamp(1.02rem,1.7vw,1.25rem);color:var(--cream-dim);line-height:1.6}
.hero__cta{display:flex;flex-wrap:wrap;gap:.85rem;margin-top:2.2rem}

.scrollcue{
  position:absolute;left:50%;bottom:calc(1.6rem + env(safe-area-inset-bottom));
  transform:translateX(-50%);z-index:3;
  display:flex;flex-direction:column;align-items:center;gap:.65rem;
  color:var(--muted);transition:color var(--t-mid) var(--e-out);
}
.scrollcue:hover{color:var(--gold)}
.scrollcue__label{font-family:var(--f-sc);font-size:.62rem;letter-spacing:.34em;text-transform:uppercase}
.scrollcue__rail{position:relative;width:1px;height:52px;background:var(--line-strong);overflow:hidden}
.scrollcue__rail i{
  position:absolute;left:0;top:0;width:1px;height:18px;background:var(--gold);
  animation:cue 2.1s var(--e-io) infinite;
}
@keyframes cue{0%{transform:translateY(-100%)}60%,100%{transform:translateY(340%)}}

/* ── STORY ────────────────────────────────────────────────── */
.story{background:linear-gradient(180deg,var(--ink-900),var(--ink-850) 55%,var(--ink-900))}
.story__grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2.5rem,6vw,6rem);align-items:center}
.story__visuals{position:relative;min-height:min(78vh,640px)}
.story__fig{position:absolute;margin:0;border-radius:var(--r-lg);overflow:hidden;isolation:isolate}
.story__fig img{width:100%;height:100%;object-fit:cover;transition:transform 1.4s var(--e-out)}
.story__fig:hover img{transform:scale(1.05)}
.story__fig .glow{
  position:absolute;inset:0;pointer-events:none;
  box-shadow:inset 0 0 90px rgba(10,8,6,.7);
  background:linear-gradient(200deg,rgba(226,98,42,.10),transparent 55%);
}
.story__fig--a{left:0;top:0;width:74%;aspect-ratio:3/2;box-shadow:0 40px 90px -40px rgba(0,0,0,.95)}
.story__fig--b{right:0;bottom:0;width:58%;aspect-ratio:3/2;border:1px solid var(--line-strong);box-shadow:0 40px 90px -35px rgba(0,0,0,.95)}
.story__stamp{
  position:absolute;left:56%;top:47%;transform:translate(-50%,-50%) rotate(-6deg);
  z-index:3;margin:0;text-align:center;
  width:clamp(110px,13vw,150px);aspect-ratio:1;border-radius:50%;
  display:grid;place-content:center;gap:.1rem;
  background:rgba(10,8,6,.78);border:1px solid rgba(227,177,92,.45);
  -webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);
  box-shadow:0 0 60px -10px rgba(198,54,44,.5);
}
.story__stamp b{font-family:var(--f-display);font-size:clamp(2rem,3.2vw,2.7rem);line-height:1;color:var(--gold)}
.story__stamp span{font-family:var(--f-sc);font-size:.6rem;letter-spacing:.3em;text-transform:uppercase;color:var(--cream-dim)}
.story__copy p{color:var(--cream-dim);max-width:42ch;font-size:clamp(1rem,1.35vw,1.08rem)}
.story__copy strong{color:var(--cream);font-weight:600}
.story__copy .h2{margin-bottom:1.7rem}
.story__copy .h2 span{display:block}
.story__facts{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;margin:2.4rem 0 0;padding-top:1.8rem;border-top:1px solid var(--line)}
.story__facts dt{font-family:var(--f-display);font-size:clamp(1.3rem,2.2vw,1.75rem);color:var(--gold);line-height:1}
.story__facts dd{margin:.45rem 0 0;font-size:.8rem;letter-spacing:.05em;color:var(--muted);text-transform:uppercase}

/* ── MENU CARDS ───────────────────────────────────────────── */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,15.5rem),1fr));gap:clamp(1.1rem,2vw,1.75rem)}
.card{
  position:relative;display:flex;flex-direction:column;
  background:linear-gradient(180deg,var(--ink-750),var(--ink-850));
  border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;isolation:isolate;
  transition:transform var(--t-slow) var(--e-out),border-color var(--t-slow),box-shadow var(--t-slow);
}
.card::before{
  content:"";position:absolute;inset:0;z-index:2;pointer-events:none;border-radius:inherit;
  background:radial-gradient(85% 60% at 50% 0%,rgba(198,54,44,.32),transparent 70%);
  opacity:0;transition:opacity var(--t-slow) var(--e-out);
}
.card:hover,.card:focus-within{
  transform:translateY(-8px);border-color:rgba(198,54,44,.42);
  box-shadow:0 40px 80px -40px rgba(198,54,44,.55),0 0 0 1px rgba(198,54,44,.18);
}
.card:hover::before,.card:focus-within::before{opacity:1}
.card__media{position:relative;aspect-ratio:1/1;overflow:hidden;background:var(--ink-800)}
.card__media img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--e-out),filter var(--t-slow)}
.card:hover .card__media img{transform:scale(1.08);filter:brightness(1.08) saturate(1.06)}
.card__media::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(to top,var(--ink-850) 1%,transparent 45%);
}
.card__badge{
  position:absolute;top:.9rem;left:.9rem;z-index:3;
  font-family:var(--f-sc);font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;
  padding:.35rem .75rem;border-radius:999px;
  background:rgba(10,8,6,.72);border:1px solid rgba(227,177,92,.4);color:var(--gold);
  -webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);
}
.card__badge--hot{border-color:rgba(224,74,47,.55);color:var(--red-hot)}
.card__badge--veg{border-color:rgba(140,178,95,.5);color:#a9c97c}
.card__body{position:relative;z-index:3;display:flex;flex-direction:column;flex:1;padding:1.15rem 1.25rem 1.35rem}
.card__row{display:flex;align-items:baseline;justify-content:space-between;gap:.75rem;margin-bottom:.55rem}
.card__name{font-family:var(--f-display);font-size:1.16rem;font-weight:600;line-height:1.2}
.card__price{
  margin:0;flex:none;font-family:var(--f-display);font-size:1.16rem;color:var(--gold);
  font-variant-numeric:tabular-nums;
}
.card__desc{font-size:.895rem;line-height:1.6;color:var(--cream-dim);margin-bottom:1.1rem}
.card__foot{margin-top:auto;display:flex;align-items:center;justify-content:space-between;gap:.75rem;flex-wrap:wrap}
.heat{display:flex;align-items:center;gap:3px;margin:0}
.heat i{width:7px;height:7px;border-radius:50%;background:rgba(244,235,225,.16)}
.heat i.on{background:var(--red-hot);box-shadow:0 0 8px rgba(224,74,47,.7)}
.heat b{margin-left:.5rem;font-size:.75rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.menu__more{text-align:center;margin:clamp(2.5rem,5vw,4rem) 0 0}

/* ── INGREDIENTS (sticky horizontal) ──────────────────────── */
.ing{position:relative;background:var(--ink-850)}
.ing__pin{
  position:sticky;top:0;height:100svh;
  display:flex;flex-direction:column;justify-content:center;gap:clamp(1.5rem,3vw,2.5rem);
  overflow:hidden;
  padding-block:clamp(4.5rem,9vh,6rem) clamp(2.5rem,5vh,3.5rem);
}
.ing__head{flex:none}
.ing__head .h2 em{display:inline}
.ing__viewport{flex:1;min-height:0;display:flex;align-items:center;overflow:hidden}
.ing__track{
  display:flex;gap:clamp(1rem,2.2vw,2rem);
  padding-inline:var(--gutter);
  will-change:transform;
}
.ing__panel{
  flex:0 0 auto;width:min(78vw,26rem);
  display:grid;grid-template-rows:1fr auto;gap:1.15rem;
  height:100%;max-height:100%;
}
.ing__panel figure{
  margin:0;position:relative;overflow:hidden;border-radius:var(--r-lg);
  border:1px solid var(--line);min-height:0;
  box-shadow:0 40px 80px -45px rgba(0,0,0,.95);
}
.ing__panel figure::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(to top,rgba(10,8,6,.8),transparent 55%),
             radial-gradient(70% 50% at 50% 100%,rgba(226,98,42,.18),transparent 70%);
}
.ing__panel img{width:100%;height:100%;object-fit:cover;transition:transform 1.4s var(--e-out)}
.ing__panel:hover img{transform:scale(1.06)}
.ing__text{flex:none}
.ing__num{
  font-family:var(--f-sc);font-size:.7rem;letter-spacing:.3em;color:var(--gold);
  display:block;margin-bottom:.45rem;
}
.ing__text h3{font-family:var(--f-display);font-size:clamp(1.2rem,2vw,1.55rem);margin-bottom:.5rem}
.ing__text p{font-size:.88rem;line-height:1.62;color:var(--cream-dim);margin:0}
.ing__progress{
  flex:none;height:2px;margin-inline:var(--gutter);
  background:var(--line);border-radius:2px;overflow:hidden;
}
.ing__progress i{
  display:block;height:100%;width:0%;
  background:linear-gradient(90deg,var(--red),var(--ember),var(--gold));
  transform-origin:left;
}
/* no-JS / small screens: native horizontal scroll */
.ing:not(.is-scrubbed) .ing__viewport{overflow-x:auto;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;scrollbar-width:none}
.ing:not(.is-scrubbed) .ing__viewport::-webkit-scrollbar{display:none}
.ing:not(.is-scrubbed) .ing__panel{scroll-snap-align:center}
.ing:not(.is-scrubbed) .ing__pin{position:static;height:auto;min-height:100svh}

/* ── BUILD YOUR BOWL ──────────────────────────────────────── */
.build{background:
  radial-gradient(80% 50% at 15% 0%,rgba(198,54,44,.12),transparent 60%),
  var(--ink-900)}
.build__grid{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:clamp(2rem,4.5vw,4rem);align-items:start}
.build__preview{position:sticky;top:6.5rem}
.bowl{
  position:relative;border-radius:var(--r-lg);overflow:hidden;
  background:radial-gradient(70% 60% at 50% 80%,rgba(226,98,42,.13),transparent 65%),
             linear-gradient(180deg,var(--ink-800),var(--ink-900));
  border:1px solid var(--line);padding:1.2rem 1rem .6rem;
}
.bowl__svg{width:100%;height:auto}
.bowl__broth{transition:fill .5s var(--e-out)}
.bowl .t{opacity:0;transform-box:fill-box;transform-origin:center;transform:scale(.7);transition:opacity .35s var(--e-out),transform .45s var(--e-out)}
.bowl .t.is-on{opacity:1;transform:scale(1)}
.bowl__noodles path{transition:stroke .5s var(--e-out)}
/* broth themes */
.bowl[data-broth="tonkotsu"]{--broth-hi:#efe0c8;--broth-lo:#c9ad84;--noodle-c:#f2e2bd}
.bowl[data-broth="miso"]   {--broth-hi:#e0642c;--broth-lo:#8f2f16;--noodle-c:#f6d9a4}
.bowl[data-broth="shoyu"]  {--broth-hi:#c98d40;--broth-lo:#6b3f18;--noodle-c:#f4e3bf}
.bowl[data-broth="mushroom"]{--broth-hi:#d8cbb0;--broth-lo:#8b7b60;--noodle-c:#efe4c8}

.build__summary{margin-top:1.25rem}
.build__list{display:flex;flex-direction:column;gap:.4rem;margin-bottom:1rem}
.build__list li{
  display:flex;justify-content:space-between;gap:1rem;
  font-size:.855rem;color:var(--cream-dim);
  padding-bottom:.4rem;border-bottom:1px dashed var(--line);
}
.build__list li b{color:var(--cream);font-weight:600;text-align:right}
.build__total{
  display:flex;align-items:baseline;justify-content:space-between;
  margin:0 0 1rem;padding-top:.85rem;border-top:1px solid var(--line-strong);
}
.build__total span{font-family:var(--f-sc);font-size:.7rem;letter-spacing:.28em;text-transform:uppercase;color:var(--muted)}
.build__total b{font-family:var(--f-display);font-size:clamp(1.7rem,3vw,2.2rem);color:var(--gold);font-variant-numeric:tabular-nums}
.build__note{margin:.7rem 0 0;font-size:.75rem;color:var(--muted);text-align:center}

.build__options{display:flex;flex-direction:column;gap:clamp(1.4rem,2.5vw,2rem)}
.opt legend{
  display:flex;align-items:center;gap:.7rem;width:100%;margin-bottom:.9rem;
  font-family:var(--f-display);font-size:1.12rem;font-weight:600;
}
.opt legend i{
  font-family:var(--f-sc);font-style:normal;font-size:.65rem;letter-spacing:.18em;color:var(--gold);
  border:1px solid rgba(227,177,92,.35);border-radius:999px;padding:.2rem .5rem;
}
.opt legend small{font-family:var(--f-body);font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);font-weight:400}
.opt__row{display:flex;flex-wrap:wrap;gap:.6rem}
.chip{position:relative;cursor:pointer}
.chip input{position:absolute;opacity:0;width:0;height:0}
.chip span{
  display:flex;flex-direction:column;gap:.18rem;
  min-height:44px;padding:.6rem 1rem;border-radius:var(--r-md);
  background:var(--ink-800);border:1px solid var(--line);
  font-size:.88rem;font-weight:600;line-height:1.25;
  transition:border-color var(--t-mid) var(--e-out),background var(--t-mid),
             color var(--t-mid),box-shadow var(--t-mid),transform var(--t-fast);
}
.chip span em{font-style:normal;font-size:.7rem;font-weight:400;letter-spacing:.03em;color:var(--muted)}
.chip:hover span{border-color:var(--line-strong);background:var(--ink-750)}
.chip:active span{transform:scale(.97)}
.chip input:checked+span{
  border-color:var(--red);color:#fff;
  background:linear-gradient(140deg,rgba(198,54,44,.30),rgba(226,98,42,.14));
  box-shadow:0 0 0 1px rgba(198,54,44,.35),0 12px 34px -18px rgba(224,74,47,.8);
}
.chip input:checked+span em{color:rgba(255,236,220,.8)}
.chip input:focus-visible+span{outline:2px solid var(--gold);outline-offset:3px}
.opt__row--heat .chip span{min-width:4.2rem;align-items:center;text-align:center}
.opt__row--heat .chip span::first-line{font-family:var(--f-display)}

/* ── EXPERIENCE ───────────────────────────────────────────── */
.exp{background:linear-gradient(180deg,var(--ink-900),var(--ink-850))}
.gallery{
  display:grid;grid-template-columns:repeat(4,1fr);
  gap:clamp(.6rem,1.2vw,1rem);
  padding-inline:var(--gutter);max-width:96rem;margin:0 auto clamp(3rem,6vw,5rem);
}
.gallery__i{
  position:relative;margin:0;overflow:hidden;border-radius:var(--r-md);
  aspect-ratio:4/3;border:1px solid var(--line);isolation:isolate;
}
.gallery__i--wide{grid-column:span 2}
.gallery__i--tall{grid-row:span 2;aspect-ratio:3/4}
.gallery__i img{width:100%;height:100%;object-fit:cover;transition:transform 1.3s var(--e-out),filter var(--t-slow)}
.gallery__i:hover img{transform:scale(1.07);filter:brightness(1.1)}
.gallery__i::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(to top,rgba(10,8,6,.85) 0%,transparent 42%);
  opacity:.85;transition:opacity var(--t-slow);
}
.gallery__i:hover::after{opacity:.55}
.gallery__i figcaption{
  position:absolute;left:.9rem;bottom:.75rem;z-index:2;
  font-family:var(--f-sc);font-size:.75rem;letter-spacing:.2em;text-transform:uppercase;
  color:var(--cream-dim);text-shadow:0 1px 6px rgba(0,0,0,.8);
  transform:translateY(4px);opacity:0;
  transition:transform var(--t-slow) var(--e-out),opacity var(--t-slow) var(--e-out);
}
.gallery__i:hover figcaption,.gallery__i:focus-within figcaption{transform:none;opacity:1}

.visit{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,15rem),1fr));
  gap:clamp(1.5rem,3vw,2.5rem);
  padding:clamp(1.75rem,3.5vw,2.75rem);
  background:linear-gradient(150deg,var(--ink-800),var(--ink-900));
  border:1px solid var(--line);border-radius:var(--r-lg);
}
.visit__block h3{
  font-family:var(--f-sc);font-size:.72rem;letter-spacing:.28em;text-transform:uppercase;
  color:var(--gold);margin-bottom:1rem;
}
.visit__block address{color:var(--cream-dim);line-height:1.75;margin-bottom:1.2rem}
.hours{width:100%;font-size:.9rem}
.hours th{text-align:left;font-weight:500;color:var(--muted);padding:.35rem 0}
.hours td{text-align:right;color:var(--cream-dim);font-variant-numeric:tabular-nums;padding:.35rem 0}
.visit__line{margin:0}
.visit__line a{
  display:inline-flex;align-items:center;min-height:44px;color:var(--cream);
  box-shadow:inset 0 -1px 0 var(--line-strong);
  transition:box-shadow var(--t-mid),color var(--t-mid);
}
.visit__line a:hover{box-shadow:inset 0 -1px 0 var(--gold)}
.visit__line a:hover{color:var(--gold)}
.visit__meta{margin:1rem 0 0;font-size:.82rem;color:var(--muted);line-height:1.65}

/* ── TESTIMONIALS ─────────────────────────────────────────── */
.quotes{background:var(--ink-850)}
.quotes__list{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,17rem),1fr));gap:clamp(1rem,2vw,1.75rem)}
.quote{
  position:relative;padding:clamp(1.6rem,3vw,2.2rem);
  background:linear-gradient(165deg,var(--ink-800),var(--ink-900));
  border:1px solid var(--line);border-radius:var(--r-lg);
  transition:border-color var(--t-slow),transform var(--t-slow) var(--e-out);
}
.quote:hover{border-color:rgba(227,177,92,.3);transform:translateY(-5px)}
.quote::before{
  content:"“";position:absolute;top:-.15em;right:.35em;
  font-family:var(--f-display);font-size:7rem;line-height:1;color:rgba(227,177,92,.09);
}
.stars{margin:0 0 1rem;color:var(--gold);letter-spacing:.22em;font-size:.9rem}
.quote blockquote{margin:0 0 1.3rem;font-family:var(--f-display);font-size:clamp(1.02rem,1.5vw,1.15rem);font-style:italic;line-height:1.55;color:var(--cream)}
.quote__by{margin:0;font-size:.8rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--cream-dim)}
.quote__by span{display:block;font-weight:400;letter-spacing:.04em;text-transform:none;color:var(--muted);margin-top:.2rem}

/* ── FINALE ───────────────────────────────────────────────── */
.finale{
  position:relative;min-height:100svh;display:grid;place-items:center;
  text-align:center;overflow:hidden;isolation:isolate;
  padding-block:clamp(5rem,12vh,8rem);
}
.finale__media{position:absolute;inset:-8% 0;z-index:-2;will-change:transform}
.finale__media img{width:100%;height:100%;object-fit:cover;object-position:60% 50%}
.finale__scrim{
  position:absolute;inset:0;z-index:-1;
  background:
    linear-gradient(to bottom,var(--ink-900) 0%,rgba(10,8,6,.55) 30%,rgba(10,8,6,.70) 70%,var(--ink-900) 100%),
    radial-gradient(60% 55% at 25% 50%,rgba(10,8,6,.85),transparent 75%);
}
.finale__content{position:relative;z-index:2;max-width:46rem}
.finale__content .h1 span{display:block}
.finale__content p{margin-top:1.4rem;font-size:clamp(1.02rem,1.6vw,1.2rem);color:var(--cream-dim)}
.finale__cta{display:flex;flex-wrap:wrap;gap:.85rem;justify-content:center;margin-top:2.2rem}

/* ── FOOTER ───────────────────────────────────────────────── */
.footer{
  background:var(--ink-900);border-top:1px solid var(--line);
  padding-block:clamp(3rem,6vw,5rem) 0;
}
.footer__grid{
  display:grid;grid-template-columns:1.6fr repeat(4,1fr);
  gap:clamp(1.75rem,3vw,2.75rem);
  padding-bottom:clamp(2.5rem,5vw,4rem);
}
.footer__tag{margin:1.1rem 0 1.4rem;max-width:26ch;font-size:.88rem;color:var(--muted);line-height:1.65}
.social{display:flex;gap:.6rem}
.social a{
  display:grid;place-items:center;width:44px;height:44px;border-radius:999px;
  border:1px solid var(--line);color:var(--cream-dim);
  transition:color var(--t-mid),border-color var(--t-mid),background var(--t-mid),transform var(--t-fast);
}
.social a:hover{color:var(--gold);border-color:rgba(227,177,92,.45);background:rgba(227,177,92,.07);transform:translateY(-2px)}
.footer__col h3{
  font-family:var(--f-sc);font-size:.75rem;letter-spacing:.26em;text-transform:uppercase;
  color:var(--gold);margin-bottom:.9rem;font-weight:400;
}
.footer__col ul{display:flex;flex-direction:column}
/* links sized to a 44px touch target rather than their text box */
.footer__col a{
  display:inline-flex;align-items:center;min-height:44px;
  font-size:.88rem;color:var(--cream-dim);transition:color var(--t-mid);
}
.footer__col a:hover{color:var(--gold)}
.footer__col address{font-size:.88rem;color:var(--cream-dim);line-height:1.7;margin-bottom:.4rem}
.footer__link{font-size:.8rem !important;color:var(--gold) !important}
.footer__link span{border-bottom:1px solid rgba(227,177,92,.35);padding-bottom:1px}
.footer__hours li{display:flex;align-items:center;justify-content:space-between;gap:.75rem;min-height:34px;font-size:.82rem;color:var(--muted)}
.footer__hours b{color:var(--cream-dim);font-weight:500;font-variant-numeric:tabular-nums}
.footer__col .btn--wa{margin-top:1rem}
.footer__base{
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:1rem;
  padding-block:1.4rem;border-top:1px solid var(--line);
}
.footer__base p{margin:0;font-size:.76rem;color:var(--muted)}
.footer__jp{font-family:var(--f-jp);letter-spacing:.28em;color:rgba(227,177,92,.4) !important}

/* ── floating WhatsApp ────────────────────────────────────── */
.wafab{
  position:fixed;z-index:var(--z-fab);
  right:clamp(1rem,3vw,1.75rem);
  bottom:calc(clamp(1rem,3vw,1.75rem) + env(safe-area-inset-bottom));
  display:flex;align-items:center;gap:.55rem;
  min-height:56px;padding:0 1.35rem 0 1.15rem;border-radius:999px;
  background:linear-gradient(140deg,#1f7f5b,#25a274);
  color:#fff;font-weight:700;font-size:.85rem;letter-spacing:.08em;text-transform:uppercase;
  box-shadow:0 18px 44px -16px rgba(37,162,116,.75),0 0 0 1px rgba(255,255,255,.08) inset;
  transform:translateY(120%);opacity:0;
  transition:transform var(--t-slow) var(--e-out),opacity var(--t-slow),box-shadow var(--t-mid);
}
.wafab.is-in{transform:translateY(0);opacity:1}
.wafab:hover{box-shadow:0 22px 54px -14px rgba(37,162,116,.95),0 0 0 1px rgba(255,255,255,.14) inset}
.wafab:active{transform:translateY(0) scale(.96)}
.wafab::before{
  content:"";position:absolute;inset:0;border-radius:inherit;
  box-shadow:0 0 0 0 rgba(37,162,116,.55);
  animation:waPulse 3.4s var(--e-out) infinite;
}
@keyframes waPulse{0%{box-shadow:0 0 0 0 rgba(37,162,116,.5)}70%,100%{box-shadow:0 0 0 20px rgba(37,162,116,0)}}

/* ── scroll reveals ───────────────────────────────────────────
   CSS transitions + IntersectionObserver, not JS tweening: these run on the
   compositor, survive a throttled rAF (background-tab load), and never leave
   content permanently hidden if the animation library fails to load.
   Guarded by .js so a no-JS visitor sees everything immediately.          */
.js [data-rise],
.js [data-rise-lines] > span,
.js [data-stagger] > *{
  opacity:0;
  transition:opacity .8s var(--e-out) var(--rd,0ms),transform .9s var(--e-out) var(--rd,0ms);
}
.js [data-rise]{transform:translate3d(0,26px,0)}
.js [data-rise-lines] > span{display:block;transform:translate3d(0,38%,0)}
.js [data-stagger] > *{transform:translate3d(0,34px,0) scale(.97)}

.js [data-rise].is-in,
.js [data-rise-lines].is-in > span,
.js [data-stagger].is-in > *{opacity:1;transform:none}

/* ═════════ RESPONSIVE ═════════ */
@media (max-width:1100px){
  .footer__grid{grid-template-columns:1fr 1fr 1fr}
  .footer__brand{grid-column:1/-1}
}
@media (max-width:960px){
  .nav__links{display:none}
  .nav__burger{display:grid}
  .nav__actions .btn--sm{display:none}
  .story__grid{grid-template-columns:1fr}
  .story__visuals{min-height:0;display:grid;grid-template-columns:1fr 1fr;gap:.9rem}
  .story__fig{position:relative;width:100% !important;left:auto;right:auto;top:auto;bottom:auto}
  .story__stamp{left:auto;right:.75rem;top:auto;bottom:-1.4rem;transform:rotate(-6deg)}
  .story__copy p{max-width:none}
  .build__grid{grid-template-columns:1fr}
  .build__preview{position:static;max-width:30rem;margin-inline:auto}
  .gallery{grid-template-columns:repeat(2,1fr)}
  .gallery__i--wide{grid-column:span 2}
  .gallery__i--tall{grid-row:span 1;aspect-ratio:4/3}
}
@media (max-width:720px){
  :root{--maxw:100%}
  .hero{align-items:flex-end}
  .hero__title{max-width:none}
  .hero__cta .btn{flex:1 1 100%}
  .scrollcue{display:none}
  .story__visuals{grid-template-columns:1fr}
  .story__fig--b{display:none}
  .story__stamp{bottom:.9rem;right:.9rem;top:auto}
  .story__facts{grid-template-columns:1fr;gap:1rem;text-align:left}
  .story__facts > div{display:flex;align-items:baseline;gap:.85rem}
  .story__facts dd{margin:0}
  .ing__panel{width:82vw}
  .footer__grid{grid-template-columns:1fr 1fr}
  .finale__cta .btn{flex:1 1 100%}
  .wafab__label{display:none}
  .wafab{padding:0;width:56px;justify-content:center}
}
@media (max-width:420px){
  .footer__grid{grid-template-columns:1fr}
  .opt__row--heat .chip span{min-width:3.4rem;padding:.55rem .6rem}
}

/* landscape phones — hero must not overflow */
@media (max-height:520px) and (orientation:landscape){
  .hero{min-height:auto;padding-block:6rem 3rem}
  .ing__pin{height:auto;min-height:0;padding-block:5rem 2rem}
  .finale{min-height:auto}
}

/* ── reduced motion ───────────────────────────────────────── */
@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;
  }
  .grain{animation:none;opacity:.04}
  .steam,.floaters{display:none}
  .hero__media img{animation:none;transform:scale(1.04)}
  .js [data-rise],.js [data-rise-lines] > span,.js [data-stagger] > *{opacity:1 !important;transform:none !important}
  .wafab{transform:none;opacity:1}
  .bowl .t{transition:none}
}

/* ── print ────────────────────────────────────────────────── */
@media print{
  .nav,.wafab,.grain,.vignette,.steam,.floaters,.scrollcue{display:none !important}
  body{background:#fff;color:#000}
}