/* ==========================================================
   La Heladería del Juguete — carta digital (QR)
   Pensada primero para el celular.
   ========================================================== */

.carta-page { background: var(--cream); font-size: 16px; }

/* ---------- Barra superior ---------- */
.c-top { background: var(--choco); color: var(--cream); position: relative; z-index: 5; }
.c-top::after {
  content: ""; position: absolute; left: 0; right: 0; top: 100%; height: 80px;
  background: var(--drip-choco) repeat-x top left; transform: scaleY(.62); transform-origin: top;
  pointer-events: none;
}
.c-top-inner {
  width: min(100% - 2 * var(--gutter), 760px); margin-inline: auto;
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  min-height: 60px; padding-top: env(safe-area-inset-top);
}
.c-back {
  display: inline-flex; align-items: center; gap: 2px; color: var(--cream);
  text-decoration: none; font-weight: 800; font-size: .95rem; padding: 8px 6px 8px 0; min-height: 44px;
}
.c-back svg { width: 22px; height: 22px; }
.c-brand {
  font-family: var(--font-label); letter-spacing: .14em; font-size: 1.05rem; text-align: center;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.lang { display: inline-flex; background: var(--choco-dark); border-radius: 999px; padding: 3px; flex: none; }
.lang button {
  border: 0; background: transparent; color: var(--cream); font-weight: 900; font-size: .85rem;
  min-width: 44px; min-height: 36px; border-radius: 999px; letter-spacing: .05em;
}
.lang button[aria-pressed="true"] { background: var(--pink); color: var(--white); }
@media (max-width: 380px) { .c-brand { display: none; } }

/* ---------- Encabezado ---------- */
.c-hero { text-align: center; padding: 64px var(--gutter) 28px; }
.c-logo { width: min(200px, 52vw); margin: 0 auto 4px; transform: rotate(-4deg); filter: drop-shadow(4px 6px 0 rgba(91, 58, 46, .3)); }
.c-title {
  font-family: var(--font-script); font-weight: 400; color: var(--pink);
  font-size: clamp(3.2rem, 14vw, 5rem); line-height: 1.15; margin: 0;
  text-shadow: 3px 3px 0 var(--white), 5px 5px 0 rgba(91, 58, 46, .25);
}
.c-sub { margin: 4px auto 14px; max-width: 34ch; color: var(--ink-soft); font-weight: 700; font-size: .95rem; }
.c-legend { list-style: none; padding: 0; margin: 0; display: flex; justify-content: center; gap: 8px; flex-wrap: wrap; }

/* ---------- Pestañas de categorías ---------- */
.c-tabs {
  position: sticky; top: 0; z-index: 20;
  background: rgba(255, 246, 234, .95);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  border-block: 3px solid var(--choco);
}
.c-tabs-track {
  display: flex; gap: 8px; overflow-x: auto; scroll-snap-type: x proximity;
  padding: 10px var(--gutter); scrollbar-width: none;
  max-width: 760px; margin-inline: auto;
}
.c-tabs-track::-webkit-scrollbar { display: none; }
.c-tab {
  flex: none; scroll-snap-align: start;
  display: inline-flex; align-items: center; gap: 6px;
  min-height: 42px; padding: 6px 14px; border-radius: 999px;
  border: 2px solid var(--choco); background: var(--white); color: var(--choco);
  font-weight: 800; font-size: .92rem; text-decoration: none; white-space: nowrap;
  transition: background-color .15s, color .15s, transform .15s;
}
.c-tab:hover { transform: translateY(-1px); }
.c-tab[aria-current="true"] { background: var(--choco); color: var(--cream); }
.c-tab .e { font-size: 1.05rem; line-height: 1; }

/* ---------- Secciones ---------- */
.c-main { width: min(100% - 2 * var(--gutter), 760px); margin-inline: auto; padding: 8px 0 40px; }
.c-section { padding-top: 28px; scroll-margin-top: 76px; }
.c-section-head { display: flex; align-items: center; gap: 12px; margin: 0 0 14px; }
.c-section-head .ribbon { font-size: clamp(1.5rem, 6vw, 1.9rem); }
.c-section-head .e { font-size: 1.8rem; line-height: 1; }

.c-card {
  background: var(--pink-soft); border: 3px solid var(--choco); border-radius: 26px;
  padding: 6px 18px 10px; margin-bottom: 18px; box-shadow: 5px 5px 0 var(--choco);
}
.c-group-title {
  font-family: var(--font-display); font-weight: 400; color: var(--choco);
  font-size: 1.45rem; line-height: 1.15; margin: 14px 0 2px;
}
.c-note {
  margin: 8px 0 4px; padding: 8px 12px; border-radius: 14px;
  background: rgba(255, 255, 255, .7); color: var(--choco); font-weight: 700; font-size: .9rem;
}

.c-item { padding: 12px 0; border-bottom: 2px dashed rgba(91, 58, 46, .22); }
.c-item:last-child { border-bottom: 0; }
.c-item-top { display: flex; align-items: baseline; gap: 8px; }
.c-item h3 {
  margin: 0; font-family: var(--font-body); font-weight: 900; color: var(--menu-blue);
  font-size: 1.05rem; line-height: 1.3; text-transform: uppercase; letter-spacing: .01em;
}
.c-size { font-weight: 800; font-size: .78rem; color: var(--ink-soft); text-transform: none; letter-spacing: 0; margin-left: 4px; white-space: nowrap; }
.c-leader { flex: 1; border-bottom: 2px dotted rgba(91, 58, 46, .35); transform: translateY(-4px); min-width: 12px; }
.c-price {
  font-family: var(--font-label); font-size: 1.5rem; letter-spacing: .03em; line-height: 1;
  color: var(--choco); white-space: nowrap;
}
.c-price.ask { font-family: var(--font-body); font-size: .85rem; font-weight: 800; color: var(--ink-soft); }
.c-desc { margin: 4px 0 0; color: #3b3f6e; font-size: .95rem; line-height: 1.45; }
.c-tags { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 6px; }
.c-item.highlight { background: rgba(255, 255, 255, .55); margin: 6px -10px; padding: 12px 10px; border-radius: 16px; border-bottom: 0; }

.c-options { display: grid; gap: 10px; padding: 6px 0 12px; }
.c-opt-label { font-family: var(--font-label); font-size: 1.15rem; letter-spacing: .06em; color: var(--choco); margin: 0 0 4px; }

.chips { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 7px; }
.chips li {
  background: var(--white); border: 2px solid var(--choco); border-radius: 999px;
  padding: 4px 12px; font-weight: 800; font-size: .88rem; color: var(--choco);
}
.chips.vegan li { background: #effcf4; border-color: #1d6b43; color: #1d6b43; }
.c-flavors .chips { padding: 8px 0 12px; }
.c-flavors .chips li { font-size: .95rem; padding: 6px 14px; }

.c-noscript { background: var(--white); padding: 20px; border-radius: 20px; border: 3px solid var(--choco); text-align: center; font-weight: 700; }

/* ---------- Pie ---------- */
.c-foot { text-align: center; padding: 0 var(--gutter) calc(40px + env(safe-area-inset-bottom)); }
.c-foot-card {
  max-width: 760px; margin: 0 auto 18px; background: var(--white);
  border: 3px solid var(--choco); border-radius: 26px; padding: 22px 18px; box-shadow: 5px 5px 0 var(--yellow);
}
.c-foot-title { font-family: var(--font-display); font-size: 1.6rem; color: var(--choco); margin: 0 0 4px; }
.c-foot-card p { margin: 0 0 14px; color: var(--ink-soft); }
.c-foot-ctas { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }
.c-foot-ctas .btn { min-height: 48px; padding: 10px 20px; }
.c-address { font-weight: 800; color: var(--choco); margin: 10px 0 6px; font-size: .92rem; }
.c-home { color: var(--pink-strong); font-weight: 800; }

.to-top {
  position: fixed; right: max(14px, env(safe-area-inset-right)); bottom: max(14px, env(safe-area-inset-bottom)); z-index: 30;
  width: 50px; height: 50px; border-radius: 50%; display: grid; place-items: center;
  background: var(--yellow); color: var(--choco); border: 3px solid var(--choco); box-shadow: 3px 3px 0 var(--choco);
  opacity: 0; visibility: hidden; transform: translateY(10px); transition: .2s;
}
.to-top.show { opacity: 1; visibility: visible; transform: none; }
.to-top svg { width: 26px; height: 26px; }

@media (min-width: 700px) {
  .c-card { padding: 8px 26px 14px; }
  .c-item h3 { font-size: 1.12rem; }
}