/* ==========================================================================
   YŪGEN — feuille de style
   Maquette Figma : frame de 727 px de large.

   Le hero, la section chef/HOMEMADE NOODLES, le menu (8 cartes) et le bar
   suivent les cotes exactes de la maquette, en calc(N * var(--u)) comme sur
   le site Hokusai. Les sections « À propos », « Contact » et le pied de page
   contiennent trop de contenu variable pour un calque au pixel près : elles
   suivent la même palette, les mêmes polices et les mêmes proportions, mais
   en mise en page fluide (plus robuste, plus facile à maintenir).
   ========================================================================== */

:root {
  --black:      #000000;
  --card:       #1c1c1c;
  --card-line:  #2c2c2c;
  --footer-bg:  #1b1b1b;
  --cream:      #efefef;
  --grey:       #9a9a9a;
  --grey-dim:   #6c6c6c;
  --taupe:      #4e4838;   /* boutons */
  --taupe-lt:   #8f897d;
  --orange:     #f39653;   /* néon HOMEMADE NOODLES, labels */
  --wine:       #4a0f0f;
  --maroon:     #7c2323;

  --font-display: "Bebas Neue", "Arial Narrow", sans-serif;   /* HOMEMADE NOODLES */
  --font-label:   "Aboreto", Georgia, serif;                   /* titres, cartes, nav, boutons, texte courant */
  --font-body:    "Aboreto", Georgia, serif;
  --font-jp:      "Yuji Boku", "Hiragino Mincho ProN", serif;  /* texte japonais vertical */

  --page-max: 1160px;
  --ease-out: cubic-bezier(.2, .7, .2, 1);
  --ease-soft: cubic-bezier(.16, 1, .3, 1);
  --ease-hero: cubic-bezier(.19, 1, .22, 1);
}

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

body {
  margin: 0;
  background: var(--black);
  color: var(--grey);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; }
h1, h2, h3, h4, p, dl, dd, figure { margin: 0; }
a { color: inherit; }

.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;
}

.page {
  --u: calc(100cqw / 727);
  container-type: inline-size;
  width: 100%;
  max-width: var(--page-max);
  margin-inline: auto;
  overflow: hidden;
  position: relative;
}

/* --------------------------------------------------------------------------
   HEADER
   -------------------------------------------------------------------------- */
.site-header {
  position: relative;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px 20px;
  padding: 16px clamp(18px, 4vw, 34px) 12px;
}
.brand-mark { display: block; width: clamp(44px, 6vw, 58px); flex: none; }
.brand-mark img { width: 100%; height: auto; }

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px clamp(14px, 2.2vw, 28px);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: clamp(10.5px, 1.15vw, 12.5px);
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--grey);
  flex: 1 1 auto;
  justify-content: center;
  min-width: 0;
}
.nav a { text-decoration: none; position: relative; padding-bottom: .3em; white-space: nowrap; }
.nav a::after {
  content: ""; position: absolute; left: 0; right: 100%; bottom: 0; height: 1px;
  background: var(--orange); transition: right .35s var(--ease-out);
}
.nav a:hover, .nav a:focus-visible { color: var(--cream); }
.nav a:hover::after, .nav a:focus-visible::after { right: 0; }

.nav-right { display: flex; align-items: center; gap: clamp(12px, 1.8vw, 20px); flex: none; }
.cart-btn, .lang-btn {
  background: none; border: none; color: var(--grey);
  font-family: var(--font-body); font-weight: 600;
  font-size: clamp(10px, 1.05vw, 11.5px); letter-spacing: .1em; text-transform: uppercase;
  cursor: pointer; transition: color .3s ease;
  white-space: nowrap;
}
.cart-btn:hover, .lang-btn:hover { color: var(--cream); }

/* --------------------------------------------------------------------------
   SÉLECTEUR DE LANGUE
   -------------------------------------------------------------------------- */
.lang-switch { position: relative; }

.lang-btn { display: inline-flex; align-items: center; gap: .35em; }
.lang-btn span[aria-hidden] { display: inline-block; transition: transform .3s var(--ease-out); font-size: .85em; }
.lang-switch.is-open .lang-btn span[aria-hidden] { transform: rotate(180deg); }
.lang-switch.is-open .lang-btn { color: var(--cream); }

.lang-menu {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  z-index: 30;
  list-style: none;
  margin: 0;
  padding: 6px;
  min-width: 130px;
  background: var(--card);
  border: 1px solid var(--card-line);
  border-radius: 10px;
  box-shadow: 0 14px 30px rgba(0,0,0,.45);
  opacity: 0;
  transform: translateY(-6px);
  transform-origin: top right;
  transition: opacity .25s var(--ease-out), transform .25s var(--ease-out);
}
.lang-switch.is-open .lang-menu { opacity: 1; transform: translateY(0); }

.lang-option {
  padding: 9px 12px;
  border-radius: 6px;
  font-family: var(--font-body);
  font-size: clamp(10.5px, 1.05vw, 12px);
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--grey);
  cursor: pointer;
  transition: background .2s ease, color .2s ease;
  white-space: nowrap;
}
.lang-option:hover, .lang-option:focus-visible { background: rgba(243,150,83,.12); color: var(--cream); }
.lang-option.is-active { color: var(--orange); }
.lang-option.is-active::after { content: " ✓"; }

/* --------------------------------------------------------------------------
   HERO
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  min-height: calc(600 * var(--u));
  padding: calc(60 * var(--u)) calc(30 * var(--u)) calc(70 * var(--u));
}

.hero__intro { max-width: calc(420 * var(--u)); }

.hero__tag {
  display: inline-block;
  border: 1px solid var(--cream);
  padding: calc(6 * var(--u)) calc(10 * var(--u));
  font-family: var(--font-body);
  font-weight: 700;
  font-size: calc(9.5 * var(--u));
  line-height: 1.5;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--cream);
  margin-bottom: calc(14 * var(--u));
  opacity: 0;
  transform: translateY(calc(10 * var(--u)));
  animation: rise 1s var(--ease-hero) .2s forwards;
}

.hero__logo {
  display: block;
  width: min(calc(310 * var(--u)), 78vw);
  clip-path: inset(0 100% 0 0);
  animation: reveal-right 3.4s var(--ease-hero) .5s forwards;
}
.hero__logo img { width: 100%; height: auto; display: block; opacity: .88; }

.hero__bowl {
  position: absolute;
  right: calc(0 * var(--u));
  top: calc(14 * var(--u));
  width: calc(248 * var(--u));
  aspect-ratio: 482 / 514;
  border-radius: 50%;
  overflow: hidden;
  opacity: 0;
  transform: translateX(calc(220 * var(--u)));
  animation: bowl-in 2.8s var(--ease-hero) .7s forwards;
  box-shadow: 0 calc(18 * var(--u)) calc(40 * var(--u)) rgba(0,0,0,.55);
}
.hero__bowl img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 1.2s var(--ease-out);
}
.hero:hover .hero__bowl img { transform: scale(1.05) rotate(2deg); }

.hero__cta {
  margin-top: calc(48 * var(--u));
  display: inline-flex;
  padding: calc(13 * var(--u)) calc(26 * var(--u));
  font-family: var(--font-body);
  font-weight: 700;
  font-size: calc(10.5 * var(--u));
  letter-spacing: .1em;
  text-transform: uppercase;
  opacity: 0;
  animation: rise 1s var(--ease-hero) 1.6s forwards;
}

.hero__welcome {
  margin: calc(70 * var(--u)) auto 0;
  max-width: calc(420 * var(--u));
  text-align: center;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: calc(11.5 * var(--u));
  line-height: 1.9;
  letter-spacing: .11em;
  text-transform: uppercase;
  color: var(--grey);
  opacity: 0;
  animation: fade-in 1.3s ease 2s forwards;
}

@keyframes rise { to { opacity: 1; transform: none; } }
@keyframes fade-in { to { opacity: 1; } }
@keyframes reveal-right { to { clip-path: inset(0 0 0 0); } }
@keyframes bowl-in { to { opacity: 1; transform: translateX(0); } }

/* --------------------------------------------------------------------------
   CHEF PHOTO + HOMEMADE NOODLES
   -------------------------------------------------------------------------- */
.noodles { position: relative; padding: calc(30 * var(--u)) calc(30 * var(--u)) calc(40 * var(--u)); text-align: center; }

.noodles__photo {
  width: 100%;
  max-width: calc(593 * var(--u));
  margin-inline: auto;
  overflow: hidden;
}
.noodles__photo img { width: 100%; height: auto; display: block; }

.noodles__title {
  margin-top: calc(36 * var(--u));
  font-family: var(--font-display);
  font-weight: 400;
  font-size: calc(58 * var(--u));
  line-height: 1.14;
  letter-spacing: .22em;
  text-transform: uppercase;
}
.neon-line {
  display: block;
  color: transparent;
  -webkit-text-stroke: 1px var(--orange);
  text-stroke: 1px var(--orange);
  text-shadow: 0 0 0 rgba(243,150,83,0);
  transition: text-shadow .5s ease;
}
.neon-line.is-lit {
  text-shadow:
    0 0 calc(2 * var(--u)) rgba(243,150,83,.9),
    0 0 calc(10 * var(--u)) rgba(243,150,83,.55),
    0 0 calc(22 * var(--u)) rgba(243,150,83,.35);
}

.noodles__jp {
  margin-top: calc(30 * var(--u));
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: calc(6 * var(--u));
  font-family: var(--font-jp);
  font-weight: 400;
  font-size: calc(20 * var(--u));
  color: var(--cream);
  line-height: 1.3;
}
.noodles__jp span {
  opacity: 0;
  transform: translateY(calc(-6 * var(--u)));
  transition: opacity .5s ease, transform .5s var(--ease-out);
}
.noodles__jp.is-visible span { opacity: 1; transform: none; }
.noodles__jp.is-visible span:nth-child(1) { transition-delay: .05s; }
.noodles__jp.is-visible span:nth-child(2) { transition-delay: .18s; }
.noodles__jp.is-visible span:nth-child(3) { transition-delay: .31s; }
.noodles__jp.is-visible span:nth-child(4) { transition-delay: .44s; }
.noodles__jp.is-visible span:nth-child(5) { transition-delay: .57s; }
.noodles__jp.is-visible span:nth-child(6) { transition-delay: .70s; }

.hr {
  height: 1px;
  background: var(--card-line);
  width: min(calc(584 * var(--u)), 82%);
  margin: 0 auto;
}
.hr--menus { margin-top: calc(10 * var(--u)); margin-bottom: calc(40 * var(--u)); }
.hr--small { width: calc(90 * var(--u)); margin: calc(10 * var(--u)) 0 calc(22 * var(--u)); }

/* --------------------------------------------------------------------------
   NOS MENUS
   -------------------------------------------------------------------------- */
.menus { padding: 0 calc(30 * var(--u)) calc(30 * var(--u)); text-align: center; }

.menus__title, .section-title {
  font-family: var(--font-label);
  font-weight: 400;
  font-size: calc(26 * var(--u));
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--cream);
  margin-bottom: calc(38 * var(--u));
}

.menus__label {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: calc(19 * var(--u));
  letter-spacing: .32em;
  text-transform: uppercase;
  color: transparent;
  -webkit-text-stroke: .6px var(--orange);
  margin-bottom: calc(26 * var(--u));
}
.menus__label--secondary { margin-top: calc(56 * var(--u)); }

.card-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: calc(18 * var(--u));
  max-width: calc(602 * var(--u));
  margin-inline: auto;
}
.card-grid--single { grid-template-columns: minmax(0, 1fr); max-width: calc(272 * var(--u)); }

.dish-card {
  background: var(--card);
  padding: calc(26 * var(--u)) calc(20 * var(--u)) calc(24 * var(--u));
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: transform .45s var(--ease-out), background .45s ease, box-shadow .45s ease;
}
.dish-card:hover {
  transform: translateY(calc(-6 * var(--u)));
  background: #212121;
  box-shadow: 0 calc(16 * var(--u)) calc(30 * var(--u)) rgba(0,0,0,.45);
}

.dish-card__thumb {
  width: calc(105 * var(--u));
  height: calc(105 * var(--u));
  border-radius: 50%;
  overflow: hidden;
  margin-bottom: calc(18 * var(--u));
  flex: none;
}
.dish-card__thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease-out); }
.dish-card:hover .dish-card__thumb img { transform: scale(1.12); }

.dish-card__name {
  font-family: var(--font-label);
  font-weight: 400;
  font-size: calc(14 * var(--u));
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--cream);
  padding-bottom: calc(12 * var(--u));
  margin-bottom: calc(14 * var(--u));
  border-bottom: 1px solid var(--card-line);
  width: 100%;
}

.dish-card__desc {
  font-size: calc(10.5 * var(--u));
  line-height: 1.7;
  color: var(--grey);
  margin-bottom: calc(10 * var(--u));
}
.dish-card__desc--tight { margin-bottom: calc(18 * var(--u)); }

.dish-card__price {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: calc(11 * var(--u));
  color: var(--cream);
  margin: auto 0 calc(14 * var(--u));
  padding-top: calc(6 * var(--u));
}

/* --------------------------------------------------------------------------
   BOUTONS
   -------------------------------------------------------------------------- */
.btn {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--taupe);
  color: var(--cream);
  border: none;
  border-radius: 999px;
  text-decoration: none;
  cursor: pointer;
  transition: transform .35s var(--ease-out), box-shadow .35s var(--ease-out), color .35s ease;
}
.btn::before {
  content: "";
  position: absolute; inset: 0; z-index: -1;
  background: var(--orange);
  transform: scaleX(0); transform-origin: left center;
  transition: transform .5s var(--ease-out);
}
.btn:hover, .btn:focus-visible {
  color: #1a1408;
  transform: translateY(-2px);
  box-shadow: 0 calc(10 * var(--u)) calc(20 * var(--u)) rgba(243,150,83,.25);
}
.btn:hover::before, .btn:focus-visible::before { transform: scaleX(1); }
.btn:active { transform: translateY(0); box-shadow: none; }

.dish-card__btn {
  padding: calc(9 * var(--u)) calc(20 * var(--u));
  font-family: var(--font-body);
  font-weight: 700;
  font-size: calc(9.5 * var(--u));
  letter-spacing: .1em;
  text-transform: uppercase;
}

/* --------------------------------------------------------------------------
   BAR
   -------------------------------------------------------------------------- */
.bar { position: relative; margin-top: calc(70 * var(--u)); }

.bar__spectrum {
  height: calc(140 * var(--u));
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: calc(6 * var(--u));
  padding: 0 calc(20 * var(--u));
  overflow: hidden;
}
.bar__spectrum span {
  display: block;
  width: calc(2.4 * var(--u));
  border-radius: 2px;
  background: linear-gradient(to top, var(--maroon), var(--orange));
  transform: scaleY(0);
  transform-origin: bottom;
  opacity: .8;
  transition: transform .7s var(--ease-soft), opacity .7s ease;
}
.bar__spectrum.is-visible span { transform: scaleY(1); }

.bar__photo { position: relative; width: 100%; }
.bar__photo img { width: 100%; height: auto; display: block; }
.bar__caption {
  position: absolute;
  top: calc(38 * var(--u));
  left: 50%;
  transform: translateX(-50%);
  text-align: center;
  width: 88%;
  color: var(--cream);
}
.bar__title {
  display: block;
  font-family: var(--font-label);
  font-weight: 400;
  font-size: calc(24 * var(--u));
  line-height: 1.4;
  letter-spacing: .28em;
  text-transform: uppercase;
  text-shadow: 0 calc(2 * var(--u)) calc(10 * var(--u)) rgba(0,0,0,.6);
}
.bar__subtitle {
  display: block;
  margin-top: calc(14 * var(--u));
  font-size: calc(10.5 * var(--u));
  line-height: 1.6;
  letter-spacing: .1em;
  text-transform: uppercase;
  opacity: .9;
  text-shadow: 0 calc(2 * var(--u)) calc(8 * var(--u)) rgba(0,0,0,.6);
}

/* --------------------------------------------------------------------------
   À PROPOS
   -------------------------------------------------------------------------- */
.about, .contact { padding: calc(56 * var(--u)) calc(30 * var(--u)) calc(10 * var(--u)); text-align: center; }

.eyebrow {
  font-family: var(--font-display);
  font-size: calc(13 * var(--u));
  letter-spacing: .3em;
  text-transform: uppercase;
  color: transparent;
  -webkit-text-stroke: .5px var(--orange);
  margin-bottom: calc(36 * var(--u));
}

.about__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: calc(24 * var(--u)) calc(28 * var(--u));
  max-width: calc(700 * var(--u));
  margin-inline: auto;
  text-align: left;
  align-items: start;
}
.about__photo { overflow: hidden; }
.about__photo img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease-out); }
.about__photo:hover img { transform: scale(1.06); }
.about__photo--chef { grid-row: span 2; aspect-ratio: 370/600; }
.about__photo--garlic { aspect-ratio: 678/282; }
.about__photo--bokchoy { grid-row: span 2; aspect-ratio: 316/576; }

.about__text {
  font-size: calc(11 * var(--u));
  line-height: 1.9;
  letter-spacing: .02em;
  color: var(--grey-dim);
}

/* --------------------------------------------------------------------------
   CONTACT
   -------------------------------------------------------------------------- */
.contact__gallery {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: calc(14 * var(--u));
  max-width: calc(700 * var(--u));
  margin: 0 auto calc(48 * var(--u));
}
.contact__gallery img { aspect-ratio: 1/1; object-fit: cover; width: 100%; height: 100%; transition: transform .6s var(--ease-out), filter .6s ease; }
.contact__gallery img:hover { transform: scale(1.05); filter: saturate(1.15); }

.contact__form {
  max-width: calc(560 * var(--u));
  margin: 0 auto;
  text-align: left;
}
.field { margin-bottom: calc(26 * var(--u)); }
.field label {
  display: block;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: calc(10 * var(--u));
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--grey);
  margin-bottom: calc(10 * var(--u));
}
.field input, .field textarea {
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--card-line);
  color: var(--cream);
  font-family: var(--font-body);
  font-size: calc(12 * var(--u));
  padding: calc(6 * var(--u)) 0;
  transition: border-color .3s ease;
  resize: vertical;
}
.field input:focus, .field textarea:focus {
  outline: none;
  border-color: var(--orange);
}

.checkbox {
  display: flex;
  align-items: center;
  gap: calc(10 * var(--u));
  font-size: calc(10.5 * var(--u));
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--grey);
  cursor: pointer;
  margin: calc(30 * var(--u)) 0 calc(34 * var(--u));
}
.checkbox input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.checkbox__box {
  width: calc(16 * var(--u));
  height: calc(16 * var(--u));
  border: 1px solid var(--grey);
  flex: none;
  display: grid;
  place-items: center;
  transition: border-color .3s ease, background .3s ease;
}
.checkbox__box::after {
  content: "";
  width: 60%; height: 60%;
  clip-path: polygon(14% 44%, 0 60%, 38% 100%, 100% 16%, 84% 0, 38% 66%);
  background: var(--black);
  transform: scale(0);
  transition: transform .25s var(--ease-out);
}
.checkbox input:checked + .checkbox__box { background: var(--cream); border-color: var(--cream); }
.checkbox input:checked + .checkbox__box::after { transform: scale(1); }
.checkbox input:focus-visible + .checkbox__box { outline: 2px solid var(--orange); outline-offset: 2px; }

.contact__submit {
  display: flex;
  margin: 0 auto;
  padding: calc(13 * var(--u)) calc(40 * var(--u));
  font-family: var(--font-body);
  font-weight: 700;
  font-size: calc(10.5 * var(--u));
  letter-spacing: .1em;
  text-transform: uppercase;
}
.contact__status { text-align: center; margin-top: calc(16 * var(--u)); font-size: calc(10.5 * var(--u)); min-height: 1.4em; }

/* --------------------------------------------------------------------------
   FOOTER
   -------------------------------------------------------------------------- */
.site-footer { margin-top: calc(60 * var(--u)); padding: calc(50 * var(--u)) calc(30 * var(--u)) 0; }

.site-footer__main {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: calc(46 * var(--u));
  max-width: calc(460 * var(--u));
  margin: 0 auto calc(50 * var(--u));
}

.footer-logo {
  width: min(calc(230 * var(--u)), 200px);
  margin: 0 auto calc(20 * var(--u));
}
.footer-logo img { width: 100%; height: auto; display: block; opacity: .8; }

.footer-line { font-size: calc(11 * var(--u)); letter-spacing: .06em; margin-bottom: calc(10 * var(--u)); }
.footer-line a { text-decoration: none; transition: color .3s ease; }
.footer-line a:hover { color: var(--orange); }

.site-footer__hours { width: 100%; max-width: calc(320 * var(--u)); margin: 0 auto; }
.site-footer__hours h3 { text-align: center; }
.hr--small { margin-inline: auto; }
.site-footer__hours h3 {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: calc(10.5 * var(--u));
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--grey);
}
.hours { display: flex; flex-direction: column; gap: calc(14 * var(--u)); font-size: calc(10.5 * var(--u)); }
.hours > div { display: flex; justify-content: space-between; gap: calc(20 * var(--u)); }
.hours dt { color: var(--grey); text-transform: uppercase; letter-spacing: .06em; }
.hours dd { color: var(--grey-dim); text-align: right; line-height: 1.6; }

.site-footer__bottom {
  position: relative;
  background: var(--footer-bg);
  padding: calc(30 * var(--u)) calc(30 * var(--u)) calc(24 * var(--u));
  text-align: center;
}
.social { display: flex; justify-content: center; gap: calc(14 * var(--u)); margin-bottom: calc(26 * var(--u)); }
.social a {
  width: calc(30 * var(--u)); height: calc(30 * var(--u));
  border-radius: 50%; border: 1px solid var(--grey-dim);
  display: grid; place-items: center; color: var(--cream);
  transition: border-color .3s ease, transform .3s var(--ease-out), color .3s ease;
}
.social a:hover { border-color: var(--orange); color: var(--orange); transform: translateY(-2px); }

.footer-address { font-size: calc(10 * var(--u)); letter-spacing: .08em; color: var(--grey-dim); margin-bottom: calc(20 * var(--u)); }

.back-to-top {
  background: none; border: none; padding: 0; cursor: pointer;
  width: calc(56 * var(--u)); margin: 0 auto calc(24 * var(--u));
  display: block;
  transition: transform .4s var(--ease-out);
}
.back-to-top:hover { transform: translateY(-4px); }
.back-to-top img { width: 100%; }

.legal { display: flex; justify-content: center; gap: calc(24 * var(--u)); flex-wrap: wrap; margin-bottom: calc(18 * var(--u)); }
.legal a { font-size: calc(9.5 * var(--u)); letter-spacing: .08em; text-transform: uppercase; text-decoration: none; color: var(--grey-dim); transition: color .3s ease; }
.legal a:hover { color: var(--cream); }

.copyright { font-size: calc(9.5 * var(--u)); letter-spacing: .06em; color: var(--grey-dim); padding-bottom: calc(6 * var(--u)); }

/* --------------------------------------------------------------------------
   ACCESSIBILITÉ
   -------------------------------------------------------------------------- */
a:focus-visible, button:focus-visible { outline: 2px solid var(--orange); outline-offset: 3px; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition-duration: .01ms !important; }
  .hero__logo { clip-path: none; }
  .hero__bowl { opacity: 1; transform: none; }
  .hero__tag, .hero__cta, .hero__welcome { opacity: 1; }
  .noodles__jp span { opacity: 1; transform: none; }
  .bar__spectrum span { transform: scaleY(1); }
}

/* --------------------------------------------------------------------------
   MOBILE (< 640px)
   -------------------------------------------------------------------------- */
@media (max-width: 640px) {
  .page { --u: 1px; }

  .site-header { flex-wrap: wrap; padding: 14px 18px 10px; }
  .nav-right { order: 2; margin-left: auto; }
  .nav { order: 3; width: 100%; justify-content: center; flex-wrap: wrap; gap: 14px 18px; margin-top: 14px; font-size: 10.5px; flex: none; }

  .hero { padding: 40px 22px 50px; min-height: 0; }
  .hero__intro { max-width: 100%; }
  .hero__logo { width: 62vw; }
  .hero__bowl { position: static; width: 62vw; margin: 30px auto 0; opacity: 0; transform: translateX(28vw); animation: bowl-in 2.4s var(--ease-hero) .5s forwards; }
  .hero__cta { margin-top: 30px; display: flex; width: 100%; justify-content: center; padding: 15px 20px; }
  .hero__welcome { margin-top: 40px; font-size: 13px; }

  .noodles { padding: 24px 18px 30px; }
  .noodles__title { font-size: 13vw; letter-spacing: .16em; }
  .noodles__jp { font-size: 20px; }

  .menus__title, .section-title { font-size: 26px; }
  .card-grid, .card-grid--single { grid-template-columns: 1fr; max-width: 340px; }
  .dish-card__thumb { width: 120px; height: 120px; }
  .dish-card__desc, .dish-card__name, .dish-card__price { font-size: 15px; }
  .dish-card__name { font-size: 17px; }

  .bar__spectrum { height: 70px; }
  .bar__caption { top: 24px; }
  .bar__title { font-size: 19px; letter-spacing: .18em; }
  .bar__subtitle { font-size: 10.5px; margin-top: 10px; }

  .about__grid, .contact__gallery { grid-template-columns: 1fr; }
  .about__photo--chef, .about__photo--bokchoy { grid-row: auto; aspect-ratio: 16/10; }
  .about__text, .dish-card__desc { font-size: 14.5px; line-height: 1.8; }

  .hours > div { justify-content: space-between; }
}