/* =====================================================================
   tienda.css — Estilos de la página pública (pensada primero para celular)
   ===================================================================== */

/* ---------------- Encabezado ---------------- */
.hero {
  position: relative; overflow: hidden;
  background: var(--oscuro); color: #FBF3EA;
  padding: calc(28px + env(safe-area-inset-top)) 16px 30px;
}
.hero::before { /* brillo naranja de fondo */
  content: ""; position: absolute; width: 420px; height: 420px; right: -160px; top: -200px;
  background: radial-gradient(circle, rgba(255,90,31,.55), transparent 65%);
  pointer-events: none;
}
.hero::after { /* patrón de puntos sutil */
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: .07;
  background-image: radial-gradient(#fff 1px, transparent 1.2px); background-size: 18px 18px;
}
.hero-inner { position: relative; z-index: 1; max-width: 960px; margin: 0 auto; }
.marca { display: flex; align-items: center; gap: 14px; }
.logo {
  flex: none; width: 64px; height: 64px; border-radius: 20px;
  display: grid; place-items: center; overflow: hidden;
  background: var(--acento); color: #fff;
  font-family: var(--fuente-titulos); font-weight: 800; font-size: 1.5rem; letter-spacing: -0.03em;
  transform: rotate(-6deg); box-shadow: 0 8px 24px rgba(255,90,31,.35);
}
.logo img { width: 100%; height: 100%; object-fit: cover; transform: rotate(6deg) scale(1.1); }
.hero h1 { font-size: clamp(2rem, 9vw, 3.4rem); font-weight: 800; letter-spacing: -0.03em; }
.eslogan { color: #D9CCBF; margin-top: 4px; font-size: .98rem; }
.datos-local { list-style: none; padding: 0; margin: 20px 0 0; display: grid; gap: 8px; font-size: .93rem; color: #E9DED2; }
.datos-local li { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.estado-local {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 10px; border-radius: 999px; font-weight: 700; font-size: .8rem;
}
.estado-local::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.estado-local.abierto { background: rgba(46, 204, 113, .16); color: #6EE7A0; }
.estado-local.cerrado { background: rgba(255, 255, 255, .1); color: #F2B8A8; }
.acciones-hero { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 20px; }

/* Acceso al pedido en curso */
.en-curso {
  display: flex; align-items: center; gap: 12px; margin-top: 18px;
  padding: 12px 14px; border-radius: 16px; text-decoration: none; color: var(--tinta);
  background: var(--amarillo); box-shadow: 0 8px 24px rgba(255, 194, 61, .3);
}
.en-curso > span:first-child { font-size: 1.6rem; }
.en-curso-txt { flex: 1; display: grid; }
.en-curso-txt small { font-size: .82rem; opacity: .8; }
.en-curso-ver { font-weight: 700; font-size: .9rem; white-space: nowrap; }

/* ---------------- Categorías ---------------- */
.nav-categorias {
  position: sticky; top: 0; z-index: 20;
  display: flex; gap: 8px; overflow-x: auto; scrollbar-width: none;
  padding: 12px 16px;
  background: rgba(251, 247, 242, .92); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--linea);
}
.nav-categorias::-webkit-scrollbar { display: none; }
.chip {
  flex: none; padding: 9px 15px; border-radius: 999px;
  background: var(--superficie); border: 1.5px solid var(--linea);
  font-weight: 600; font-size: .92rem; color: var(--tinta); text-decoration: none;
  transition: background .2s, color .2s, border-color .2s;
}
.chip.activa { background: var(--oscuro); border-color: var(--oscuro); color: #fff; }

/* ---------------- Menú ---------------- */
.menu { max-width: 960px; margin: 0 auto; padding: 8px 16px 120px; }
.categoria { padding-top: 22px; scroll-margin-top: 64px; }
.categoria h2 { font-size: 1.55rem; font-weight: 800; margin-bottom: 14px; }
.lista-productos { display: grid; gap: 12px; }

.producto {
  display: flex; gap: 14px; padding: 14px;
  background: var(--superficie); border-radius: var(--radio);
  box-shadow: var(--sombra);
}
.producto-info { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 6px; }
.producto h3 { font-size: 1.08rem; font-weight: 700; }
.producto p { color: var(--tinta-suave); font-size: .9rem; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.precio { margin-top: auto; font-size: 1.08rem; font-weight: 700; }
.producto-media { flex: none; width: 112px; display: flex; flex-direction: column; align-items: center; }
.foto {
  width: 112px; height: 112px; border-radius: 16px; overflow: hidden;
  display: grid; place-items: center; background: var(--acento-suave);
}
.foto img { width: 100%; height: 100%; object-fit: cover; }
.foto .emoji { font-size: 3.4rem; filter: drop-shadow(0 6px 8px rgba(0,0,0,.15)); }
.control { margin-top: -20px; min-height: 40px; display: flex; align-items: center; }
.btn-agregar {
  min-height: 40px; padding: 0 16px; border-radius: 999px;
  background: var(--superficie); color: var(--acento-osc);
  border: 1.5px solid var(--acento); font-weight: 700; font-size: .9rem;
  box-shadow: 0 4px 12px rgba(26,23,20,.12);
}
.btn-agregar:active { transform: scale(.95); }
.stepper {
  display: inline-flex; align-items: center; height: 40px; border-radius: 999px;
  background: var(--oscuro); color: #fff; box-shadow: 0 4px 12px rgba(26,23,20,.2);
}
.stepper button { width: 40px; height: 40px; border: 0; background: none; color: #fff; font-size: 1.25rem; font-weight: 700; }
.stepper span { min-width: 22px; text-align: center; font-weight: 700; }
.producto.agotado { opacity: .55; }
.sin-stock { font-size: .82rem; font-weight: 700; background: var(--superficie); padding: 6px 12px; border-radius: 999px; border: 1px solid var(--linea); }

/* ---------------- Pie ---------------- */
.pie { text-align: center; color: var(--tinta-suave); font-size: .88rem; padding: 0 16px 120px; }
.pie a { color: inherit; }
.cinta-demo {
  display: inline-block; margin-top: 12px; padding: 6px 12px; border-radius: 8px;
  background: var(--alerta-suave); color: #7A4A00; font-size: .8rem; font-weight: 600;
}

/* ---------------- Barra flotante del carrito ---------------- */
.barra-carrito {
  position: fixed; z-index: 30;
  left: 12px; right: 12px; bottom: calc(12px + env(safe-area-inset-bottom));
  max-width: 560px; margin: 0 auto;
  display: flex; align-items: center; gap: 12px;
  min-height: 58px; padding: 0 18px 0 10px; border: 0; border-radius: 18px;
  background: var(--acento); color: #fff; font-weight: 700; font-size: 1rem;
  box-shadow: 0 10px 30px rgba(255, 90, 31, .45);
}
.barra-cantidad {
  min-width: 38px; height: 38px; padding: 0 8px; border-radius: 12px;
  display: grid; place-items: center; background: rgba(0,0,0,.18);
}
.barra-texto { flex: 1; text-align: left; }
.barra-carrito.salto { animation: salto .35s ease; }
@keyframes salto { 40% { transform: scale(1.04); } }

/* ---------------- Hoja deslizable ---------------- */
.hoja { position: fixed; inset: 0; z-index: 50; }
.hoja-fondo { position: absolute; inset: 0; background: rgba(20, 16, 12, .55); opacity: 0; transition: opacity .25s; }
.hoja-panel {
  position: absolute; left: 0; right: 0; bottom: 0;
  max-height: 94dvh; display: flex; flex-direction: column;
  background: var(--fondo); border-radius: 24px 24px 0 0;
  box-shadow: var(--sombra-alta);
  transform: translateY(100%); transition: transform .32s cubic-bezier(.2,.8,.2,1);
}
.hoja.abierta .hoja-fondo { opacity: 1; }
.hoja.abierta .hoja-panel { transform: none; }
.hoja-cabecera {
  display: flex; align-items: center; gap: 10px; padding: 14px 16px 10px;
  border-bottom: 1px solid var(--linea);
}
.hoja-cabecera h2 { flex: 1; font-size: 1.3rem; font-weight: 800; }
.hoja-cuerpo { flex: 1; overflow-y: auto; padding: 16px; overscroll-behavior: contain; }
.hoja-pie {
  padding: 12px 16px calc(14px + env(safe-area-inset-bottom));
  border-top: 1px solid var(--linea); background: var(--superficie);
}
.hoja-pie:empty { display: none; }

@media (min-width: 760px) {
  .hoja-panel {
    left: auto; top: 0; width: 460px; max-height: none;
    border-radius: 24px 0 0 24px; transform: translateX(100%);
  }
}

/* Carrito */
.items-carrito { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.item-carrito {
  display: grid; grid-template-columns: 52px 1fr auto; gap: 12px; align-items: center;
  padding: 10px; background: var(--superficie); border-radius: 14px;
}
.item-mini { width: 52px; height: 52px; border-radius: 12px; display: grid; place-items: center; font-size: 1.8rem; overflow: hidden; }
.item-mini img { width: 100%; height: 100%; object-fit: cover; }
.item-nombre { font-weight: 700; font-size: .95rem; }
.item-precio { color: var(--tinta-suave); font-size: .85rem; }
.item-derecha { display: flex; flex-direction: column; align-items: flex-end; gap: 6px; }
.item-derecha .stepper { height: 34px; }
.item-derecha .stepper button { width: 34px; height: 34px; font-size: 1.1rem; }
.item-total { font-weight: 700; font-size: .92rem; }
.vacio { text-align: center; padding: 40px 10px; color: var(--tinta-suave); }
.vacio .grande { font-size: 3rem; margin-bottom: 8px; }
.vacio h3 { color: var(--tinta); margin-bottom: 6px; }

/* Totales del pie */
.totales { display: grid; gap: 4px; margin-bottom: 12px; font-size: .95rem; }
.totales div { display: flex; justify-content: space-between; }
.totales .total-final { font-weight: 800; font-size: 1.15rem; padding-top: 6px; margin-top: 2px; border-top: 1px dashed var(--linea); }
.nota { color: var(--tinta-suave); font-size: .83rem; }
.nota-cerrado { margin-bottom: 10px; }

/* Formulario */
.grupo { border: 0; padding: 0; margin: 0 0 22px; }
.grupo legend { font-family: var(--fuente-titulos); font-weight: 800; font-size: 1.12rem; margin-bottom: 12px; padding: 0; }
.opcional { font-family: var(--fuente); font-weight: 400; font-size: .85rem; color: var(--tinta-suave); }
.opciones { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.opciones-3 { grid-template-columns: 1fr; }
@media (min-width: 420px) { .opciones-3 { grid-template-columns: repeat(3, 1fr); } }
.opcion { position: relative; }
.opcion input { position: absolute; opacity: 0; inset: 0; }
.opcion-caja {
  display: flex; flex-direction: column; gap: 3px; height: 100%;
  padding: 13px; border-radius: 14px; cursor: pointer;
  background: var(--superficie); border: 2px solid var(--linea);
  transition: border-color .15s, background .15s;
}
.opcion-caja b { font-size: .95rem; }
.opcion-caja small { color: var(--tinta-suave); font-size: .8rem; }
.opcion input:checked + .opcion-caja { border-color: var(--acento); background: var(--acento-suave); }
.opcion input:focus-visible + .opcion-caja { box-shadow: 0 0 0 4px var(--acento-suave); }
.sub-bloque { margin-top: 14px; }
.fila-pagacon { display: flex; gap: 8px; }
.fila-pagacon input { flex: 1; }
.vuelto { font-weight: 700; color: var(--ok); }
.vuelto.falta { color: var(--peligro); }
.vuelto:empty { display: none; }
.datos-pago { background: var(--superficie); border: 1.5px dashed var(--linea); border-radius: 14px; padding: 14px; font-size: .92rem; display: grid; gap: 8px; }
.dato-copiable { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.dato-copiable code { font-family: ui-monospace, Menlo, monospace; font-size: .95rem; font-weight: 700; word-break: break-all; }

/* Confirmación */
.confirmacion { text-align: center; display: grid; gap: 14px; }
.check {
  width: 76px; height: 76px; margin: 6px auto 0; border-radius: 50%;
  display: grid; place-items: center; font-size: 2.2rem; color: #fff;
  background: var(--ok); animation: aparecer .45s cubic-bezier(.2,.9,.3,1.4);
}
.check.pendiente { background: var(--amarillo); color: var(--tinta); }
@keyframes aparecer { from { transform: scale(.4); opacity: 0; } }
.confirmacion h3 { font-size: 1.6rem; font-weight: 800; }
.nro-pedido { font-size: 1rem; color: var(--tinta-suave); }
.nro-pedido b { display: block; font-family: var(--fuente-titulos); font-size: 2rem; color: var(--tinta); letter-spacing: .02em; }
.eta { background: var(--superficie); border-radius: 14px; padding: 12px; font-weight: 600; }
.resumen-pedido { text-align: left; background: var(--superficie); border-radius: 14px; padding: 14px; font-size: .92rem; display: grid; gap: 6px; }
.resumen-pedido h4 { margin: 0 0 4px; font-size: .95rem; }
.resumen-pedido .linea { display: flex; justify-content: space-between; gap: 12px; }
.resumen-pedido .linea.total { font-weight: 800; border-top: 1px dashed var(--linea); padding-top: 6px; margin-top: 2px; }
.resumen-pedido .meta { color: var(--tinta-suave); border-top: 1px solid var(--linea); padding-top: 8px; margin-top: 4px; display: grid; gap: 3px; }
.confirmacion .aviso { text-align: left; }

@media (min-width: 720px) {
  .lista-productos { grid-template-columns: 1fr 1fr; }
  .hero { padding-top: 44px; padding-bottom: 40px; }
  .logo { width: 80px; height: 80px; font-size: 1.9rem; }
}