/* ============================================================
   Kedai Sarwo Echo — carte numerique (page du QR code)
   Pensee pour un telephone tenu en main, a table : gros titres, grandes
   cibles, tout lisible sans zoomer. Pas de bibliotheque d'animation ici :
   la page doit s'ouvrir instantanement apres un scan, meme en 3G.
   ============================================================ */

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0; background: var(--bg-panel); color: var(--fg-body);
  font-family: var(--f-body); font-size: var(--t-body); line-height: var(--lh-body);
  -webkit-font-smoothing: antialiased; overflow-x: hidden;
  padding-bottom: calc(84px + env(safe-area-inset-bottom));  /* place pour la barre */
}
img, svg, picture { display: block; max-width: 100%; }
img { height: auto; }
h1, h2 { margin: 0; font-family: var(--f-display); font-weight: 800; line-height: 1.12; }
p, ul { margin: 0; padding: 0; }
ul { list-style: none; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
[hidden] { display: none !important; }
.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
:where(a, button):focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; border-radius: 6px; }

.skip {
  position: absolute; left: 50%; top: 0; transform: translate(-50%, -120%);
  z-index: 99; background: var(--btn-bg); color: var(--btn-fg);
  padding: .7rem 1.2rem; border-radius: 0 0 var(--r-sm) var(--r-sm); font-weight: 700;
  transition: transform var(--dur-1) var(--ease-out);
}
.skip:focus-visible { transform: translate(-50%, 0); }

/* ---------- en-tete ---------- */
.ch {
  display: flex; align-items: center; gap: 12px;
  padding: clamp(12px, 3vw, 20px) var(--pad-c);
  border-bottom: 1px solid var(--line);
  --pad-c: clamp(16px, 4.4vw, 40px);
}
.ch__logo img { width: clamp(44px, 12vw, 54px); height: auto; }
.ch__t { min-width: 0; }
.ch__nom { font-family: var(--f-display); font-weight: 800; font-size: var(--t-dish);
           color: var(--fg-title); line-height: 1.2; }
.ch__lieu { font-size: var(--t-micro); color: var(--fg-muted); }
.ch__back {
  margin-left: auto; min-height: var(--tap); display: inline-flex; align-items: center;
  padding: 0 14px; border: 1px solid var(--line); border-radius: var(--r-pill);
  font-size: var(--t-body-sm); font-weight: 700; color: var(--fg-title);
  transition: background var(--dur-1) var(--ease-out);
}
.ch__back:hover { background: var(--bg-card); }

/* ---------- consigne ---------- */
.intro {
  padding: clamp(20px, 5vw, 40px) var(--pad-c) clamp(14px, 2.4vw, 22px);
  --pad-c: clamp(16px, 4.4vw, 40px);
  max-width: 74ch; margin-inline: auto; text-align: center;
}
.intro__t { font-size: var(--t-h2); color: var(--fg-title); }
.intro__d {
  margin-top: 10px; color: var(--fg-body); line-height: 1.5;
  max-width: 56ch; margin-inline: auto;
}

/* ---------- filtres, colles en haut ---------- */
.filtres {
  position: sticky; top: 0; z-index: 20;
  background: var(--bg-panel);
  padding: 10px 0 12px;
  box-shadow: 0 10px 18px -16px rgba(110, 82, 71, .6);
}
.chips {
  display: flex; gap: 8px; overflow-x: auto; scrollbar-width: none;
  padding-inline: clamp(16px, 4.4vw, 40px);
  justify-content: flex-start;
}
.chips::-webkit-scrollbar { display: none; }
.chip {
  flex: none; min-height: var(--tap); padding: 0 clamp(14px, 1.4vw, 20px);
  display: inline-flex; align-items: center; white-space: nowrap;
  background: var(--bg-card); color: var(--fg-body);
  border: 1px solid transparent; border-radius: var(--r-pill);
  font-size: var(--t-body-sm); font-weight: 700;
  transition: background var(--dur-1) var(--ease-out), color var(--dur-1) var(--ease-out);
}
.chip:hover { border-color: var(--c-taupe-400); }
.chip[aria-pressed="true"] { background: var(--btn-bg); color: var(--btn-fg); }

/* ---------- les cartes ---------- */
.cartes {
  display: grid; gap: clamp(12px, 2vw, 20px);
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 340px), 1fr));
  padding: clamp(16px, 3vw, 28px) clamp(16px, 4.4vw, 40px) 0;
  max-width: calc(var(--content-max) + 2 * 40px); margin-inline: auto;
}
.carte {
  display: grid; grid-template-columns: auto minmax(0, 1fr);
  grid-template-areas: "img corps";
  column-gap: 14px; row-gap: 8px; align-content: start;
  padding: 14px; background: var(--bg-raised);
  border: 1px solid var(--line); border-radius: var(--r-md);
  transition: border-color var(--dur-1) var(--ease-out), box-shadow var(--dur-2) var(--ease-out);
}
.carte__img {
  grid-area: img; width: clamp(84px, 22vw, 104px); aspect-ratio: 1;
  background: var(--bg-card); border-radius: var(--r-sm);
  display: grid; place-items: center; overflow: hidden;
}
.carte__img img { width: 92%; height: 92%; object-fit: contain; }
.carte__corps { grid-area: corps; min-width: 0; }
.carte__nom {
  font-family: var(--f-display); font-weight: 700; font-size: var(--t-dish);
  color: var(--fg-title); line-height: 1.22;
}
.carte__cat {
  font-size: var(--t-micro); font-weight: 700; letter-spacing: .12em;
  text-transform: uppercase; color: var(--fg-muted); margin-bottom: 3px;
}
.carte__desc { margin-top: 5px; font-size: var(--t-body-sm); color: var(--fg-body); line-height: 1.42; }
.carte__prix {
  margin-top: 6px; font-family: var(--f-display); font-weight: 800;
  font-size: var(--t-body); color: var(--price-fg);
}
.carte__prov { font-family: var(--f-body); font-weight: 400; font-size: var(--t-micro); color: var(--fg-muted); }

.vide, .err {
  padding: clamp(30px, 6vw, 60px) clamp(16px, 4.4vw, 40px);
  text-align: center; color: var(--fg-muted);
}
.err a { font-weight: 700; color: var(--fg-accent); text-decoration: underline; }

/* ---------- pied ---------- */
.cf {
  margin-top: clamp(28px, 5vw, 52px);
  padding: clamp(20px, 4vw, 34px) clamp(16px, 4.4vw, 40px);
  border-top: 1px solid var(--line); text-align: center;
  display: flex; flex-direction: column; align-items: center; gap: 6px;
}
.cf__h { font-family: var(--f-display); font-weight: 700; color: var(--fg-title); }
.cf__a { font-size: var(--t-body-sm); color: var(--fg-muted); line-height: 1.5; }
.cf__wa {
  margin-top: 8px; min-height: var(--tap);
  display: inline-flex; align-items: center; gap: 9px;
  font-weight: 700; color: var(--fg-title);
}
.cf__wa svg { width: 20px; height: 20px; }

/* Revenir en haut : efface au repos, apparait des que la page defile. */
.totop {
  position: fixed; right: clamp(14px, 2.4vw, 28px);
  bottom: calc(clamp(14px, 2.4vw, 28px) + env(safe-area-inset-bottom));
  z-index: 45; width: var(--tap); height: var(--tap);
  display: grid; place-items: center;
  background: var(--btn-bg); color: var(--btn-fg);
  border-radius: 50%; box-shadow: var(--sh-float, 0 12px 28px -14px rgba(110,82,71,.75));
  opacity: 0; visibility: hidden; transform: translateY(10px) scale(.9);
  pointer-events: none;
  transition: opacity var(--dur-2) var(--ease-out),
              transform var(--dur-2) var(--ease-out),
              bottom var(--dur-2) var(--ease-out),
              visibility 0s linear var(--dur-2);
}
.totop.is-on {
  opacity: 1; visibility: visible; transform: none;
  pointer-events: auto; transition-delay: 0s;
}
.totop:hover { background: var(--btn-bg-hover); }
.totop:active { transform: scale(.94); }
.totop svg { width: 22px; height: 22px; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important; animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}