/* ==========================================================================
   Teka Pudins  ·  components.css
   Botones, etiquetas, tarjetas, filtros, carrito, formulario y avisos.
   ========================================================================== */

/* ==========================================================================
   BOTONES
   Jerarquía del manual:
     principal   chocolate con texto blanco
     secundario  rosa pastel con texto chocolate
     alternativo tiffany con texto chocolate
     contorno    fondo claro con borde tiffany
   Sin degradados y sin colores fuera de la marca.
   ========================================================================== */
.boton {
  --alto: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .55rem;
  min-height: var(--alto);
  padding: 0 1.5rem;
  border-radius: var(--r-boton);
  font-family: var(--f-texto);
  font-size: .96rem;
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -.005em;
  white-space: nowrap;
  text-decoration: none;
  cursor: pointer;
  transition: transform .18s cubic-bezier(.16,1,.3,1), background-color .22s ease,
              color .22s ease, box-shadow .22s ease;
}
.boton i { font-size: 1.15em; }
.boton:active { transform: scale(.975); }
.boton[disabled] { opacity: .45; cursor: not-allowed; transform: none; }

.boton--principal {
  background: var(--accion);
  color: var(--accion-texto);
  box-shadow: 0 14px 28px -16px rgb(var(--sombra) / .75);
}
.boton--principal:hover { background: var(--accion-hover); transform: translateY(-2px); }

.boton--rosa {
  background: var(--rosa-300);
  color: var(--choco-700);
  box-shadow: 0 14px 28px -18px rgba(116, 58, 29, .45);
}
.boton--rosa:hover { background: #F3E4C4; transform: translateY(-2px); }

.boton--tiffany {
  background: var(--tiffany-300);
  color: var(--choco-700);
  box-shadow: 0 14px 28px -18px rgba(104, 66, 133, .45);
}
.boton--tiffany:hover { background: #DCC3EA; transform: translateY(-2px); }

.boton--contorno {
  background: var(--superficie);
  color: var(--texto);
  box-shadow: inset 0 0 0 1.5px var(--borde-tiffany);
}
.boton--contorno:hover {
  background: var(--tinte-tiffany);
  box-shadow: inset 0 0 0 1.5px var(--tiffany-500);
  transform: translateY(-2px);
}

.boton--ancho {
  width: 100%;
  white-space: normal;
  text-wrap: balance;
  padding-block: .7rem;
}
.boton--chico  { --alto: 42px; font-size: .88rem; padding: 0 1.1rem; }
.boton--grande { --alto: 56px; font-size: 1.02rem; padding: 0 1.85rem; }

/* Botón circular de icono */
.boton-icono {
  position: relative;
  display: inline-grid;
  place-items: center;
  width: 46px; height: 46px;
  border-radius: 50%;
  color: var(--texto);
  font-size: 1.28rem;
  transition: background-color .22s ease, transform .18s ease, box-shadow .22s ease;
}
.boton-icono:hover { background: var(--hover-suave); }
.boton-icono:active { transform: scale(.94); }

/* El carrito va destacado en rosa, como pide el manual */
.boton-icono--carrito {
  background: var(--rosa-300);
  color: var(--choco-700);
  box-shadow: 0 10px 22px -14px rgba(116, 58, 29, .5);
}
.boton-icono--carrito:hover { background: #F3E4C4; transform: translateY(-1px); }

.contador-carrito {
  position: absolute;
  top: -3px; right: -3px;
  min-width: 22px; height: 22px;
  padding: 0 5px;
  display: grid; place-items: center;
  border-radius: 999px;
  background: var(--choco-700);
  color: var(--blanco);
  font-size: .7rem;
  font-weight: 700;
  line-height: 1;
  box-shadow: 0 0 0 2.5px var(--bg);
  transform: scale(0);
  transition: transform .3s cubic-bezier(.34,1.56,.64,1);
}
.contador-carrito[data-visible="true"] { transform: scale(1); }
.contador-carrito.late { animation: late .5s cubic-bezier(.34,1.56,.64,1); }

/* ==========================================================================
   ETIQUETAS Y SELLOS
   ========================================================================== */
.etiqueta {
  display: inline-flex;
  align-items: center;
  gap: .3rem;
  padding: .26rem .68rem;
  border-radius: var(--r-boton);
  font-size: .71rem;
  font-weight: 600;
  line-height: 1.4;
  white-space: nowrap;
}
.etiqueta--tiffany { background: var(--tiffany-200); color: var(--tiffany-700); }
.etiqueta--rosa    { background: var(--rosa-200);    color: var(--rosa-700); }

/* Distintivo "100% libre de gluten" */
.distintivo {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  padding: .45rem 1.1rem .45rem .5rem;
  border-radius: var(--r-boton);
  background: var(--superficie);
  box-shadow: inset 0 0 0 1.5px var(--tiffany-300), 0 14px 28px -18px rgb(var(--sombra) / .8);
  font-size: .82rem;
  font-weight: 600;
  white-space: nowrap;
}
.distintivo i {
  display: grid; place-items: center;
  width: 30px; height: 30px;
  border-radius: 50%;
  background: var(--tiffany-300);
  color: var(--choco-700);
  font-size: 1rem;
}

/* ==========================================================================
   BENEFICIOS
   ========================================================================== */
.beneficio {
  position: relative;
  display: grid;
  gap: .5rem;
  justify-items: center;
  text-align: center;
  padding: clamp(1.3rem, 3vw, 1.9rem) 1rem;
  border-radius: var(--r-card);
  background: var(--superficie);
  box-shadow: inset 0 0 0 1px var(--borde-tiffany), 0 20px 40px -34px rgb(var(--sombra) / .6);
  transition: transform .3s cubic-bezier(.16,1,.3,1), box-shadow .3s ease;
}
@media (hover: hover) {
  .beneficio:hover {
    transform: translateY(-4px);
    box-shadow: inset 0 0 0 1px var(--tiffany-300), 0 28px 48px -32px rgb(var(--sombra) / .75);
  }
}
/* Una línea rosa muy fina cruza la parte de arriba de la tarjeta. Reemplaza
   al puntito que había antes: mismo acento de color, sin ensuciar. */
.beneficio::after {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 46px;
  height: 3px;
  border-radius: 0 0 3px 3px;
  background: var(--rosa-300);
}
.beneficio i {
  display: grid; place-items: center;
  width: 58px; height: 58px;
  margin-bottom: .2rem;
  border-radius: 50%;
  background: var(--tinte-tiffany);
  color: var(--tiffany-700);
  font-size: 1.65rem;
}

.beneficio b {
  font-family: var(--f-titulo);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: -.015em;
}
.beneficio p { font-size: .86rem; line-height: 1.55; }

/* ==========================================================================
   BUSCADOR Y FILTROS
   ========================================================================== */
.buscador { position: relative; }
.buscador > i {
  position: absolute;
  left: 1.25rem; top: 50%;
  transform: translateY(-50%);
  font-size: 1.3rem;
  color: var(--choco-700);
  pointer-events: none;
}

.buscador input {
  width: 100%;
  min-height: 58px;
  padding: .9rem 3.2rem;
  border: 2px solid var(--tiffany-300);
  border-radius: var(--r-boton);
  background: var(--superficie);
  color: var(--texto);
  font-size: 1rem;
  box-shadow: 0 12px 30px -24px rgb(var(--sombra) / .8);
  transition: border-color .22s ease, box-shadow .22s ease;
}
.buscador input::placeholder { color: var(--texto-tenue); opacity: 1; }
.buscador input:focus {
  outline: none;
  border-color: var(--rosa-300);
  box-shadow: 0 0 0 5px var(--rosa-100), 0 12px 30px -24px rgb(var(--sombra) / .8);
}
.buscador .limpiar {
  position: absolute;
  right: .8rem; top: 50%;
  transform: translateY(-50%);
  width: 38px; height: 38px;
  border-radius: 50%;
  display: none;
  place-items: center;
  color: var(--texto-tenue);
  font-size: 1.1rem;
}
.buscador .limpiar:hover { background: var(--hover-suave); color: var(--texto); }
.buscador[data-con-texto="true"] .limpiar { display: grid; }

.filtros {
  display: flex;
  gap: .5rem;
  margin-top: 1rem;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  padding-block: .4rem;
  scrollbar-width: thin;
  scrollbar-color: var(--borde-tiffany) transparent;
  -webkit-overflow-scrolling: touch;
}
.filtros::-webkit-scrollbar { height: 5px; }
.filtros::-webkit-scrollbar-thumb { background: var(--borde-tiffany); border-radius: 999px; }

/* Cápsulas: crema con texto chocolate en reposo, tiffany al estar activas */
.chip {
  flex: 0 0 auto;
  scroll-snap-align: start;
  min-height: 42px;
  padding: 0 1.15rem;
  display: inline-flex;
  align-items: center;
  border-radius: var(--r-boton);
  background: var(--bg);
  box-shadow: inset 0 0 0 1.5px var(--borde);
  color: var(--texto);
  font-size: .89rem;
  font-weight: 500;
  white-space: nowrap;
  transition: background-color .22s ease, box-shadow .22s ease,
              color .22s ease, transform .18s cubic-bezier(.16,1,.3,1);
}
.chip:hover {
  background: var(--tinte-tiffany);
  box-shadow: inset 0 0 0 1.5px var(--tiffany-300);
  transform: translateY(-1px);
}
.chip[aria-pressed="true"] {
  background: var(--tiffany-300);
  color: var(--choco-700);
  font-weight: 600;
  box-shadow: inset 0 0 0 1.5px var(--tiffany-500);
}

.resultado-conteo {
  margin-top: 1.2rem;
  font-size: .88rem;
  color: var(--texto-tenue);
  font-variant-numeric: tabular-nums;
}

/* ==========================================================================
   TARJETA DE PRODUCTO
   ========================================================================== */
.card-producto {
  display: flex;
  flex-direction: column;
  border-radius: var(--r-bloque);
  background: var(--superficie);
  box-shadow:
    inset 0 0 0 1px var(--borde),
    0 18px 40px -32px rgb(var(--sombra) / calc(var(--sombra-op) * 5));
  overflow: hidden;
  transition: transform .38s cubic-bezier(.16,1,.3,1), box-shadow .38s ease;
}
@media (hover: hover) {
  .card-producto:hover {
    transform: translateY(-7px);
    box-shadow:
      inset 0 0 0 1px var(--tiffany-300),
      0 38px 62px -34px rgb(var(--sombra) / calc(var(--sombra-op) * 7));
  }
  .card-producto:hover .card-foto > img { transform: scale(1.045); }
}

.card-foto {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--superficie-2);
}
.card-foto > img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .55s cubic-bezier(.16,1,.3,1);
}
.card-foto .etiquetas {
  position: absolute;
  left: .75rem; top: .75rem;
  display: flex;
  flex-wrap: wrap;
  gap: .35rem;
  max-width: calc(100% - 1.5rem);
}
.card-foto .etiquetas .etiqueta {
  background: color-mix(in srgb, var(--superficie) 94%, transparent);
  color: var(--texto);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  box-shadow: 0 6px 16px -10px rgb(var(--sombra) / .9), inset 0 0 0 1px var(--borde-rosa);
}

/* Espacio de foto pendiente */
.card-foto[data-sin-foto="true"] > img { display: none; }
.card-foto[data-sin-foto="true"] {
  display: grid;
  place-items: center;
  background:
    radial-gradient(120% 100% at 20% 0%, var(--tinte-tiffany), transparent 58%),
    radial-gradient(120% 110% at 90% 100%, var(--tinte-rosa), transparent 60%),
    var(--superficie-2);
}
.card-foto .marca-agua {
  display: none;
  place-items: center;
  gap: .5rem;
  padding: 1.5rem;
  text-align: center;
}
.card-foto[data-sin-foto="true"] .marca-agua { display: grid; }
.card-foto .marca-agua img { display: block; width: 74px; opacity: .34; transform: none; }
.card-foto .marca-agua span {
  font-family: var(--f-titulo);
  font-weight: 600;
  font-size: .92rem;
  color: var(--texto-tenue);
  line-height: 1.3;
}

.card-cuerpo {
  display: flex;
  flex-direction: column;
  gap: .65rem;
  padding: 1.4rem 1.35rem 1.5rem;
  flex: 1;
}
.card-cuerpo h3 { font-size: 1.18rem; }
.card-desc { font-size: .89rem; line-height: 1.6; color: var(--texto-tenue); }
.card-nota {
  font-size: .78rem;
  color: var(--texto-tenue);
  display: inline-flex;
  align-items: center;
  gap: .35rem;
}

.card-incluye { display: flex; flex-wrap: wrap; gap: .3rem; }
.card-incluye li {
  font-size: .73rem;
  padding: .2rem .6rem;
  border-radius: var(--r-boton);
  background: var(--tinte-tiffany);
  color: var(--texto-suave);
}

.card-precio {
  margin-top: auto;
  padding-top: .3rem;
  display: flex;
  align-items: baseline;
  gap: .4rem;
  flex-wrap: wrap;
}
.card-precio {
  padding-top: .5rem;
  border-top: 1px solid var(--borde);
}
.card-precio .monto {
  font-family: var(--f-titulo);
  font-weight: 700;
  font-size: 1.62rem;
  line-height: 1;
  letter-spacing: -.035em;
  color: var(--precio);
  font-variant-numeric: tabular-nums;
}
.card-precio .desde { font-size: .76rem; color: var(--texto-tenue); font-weight: 500; }

/* Campos dentro de la tarjeta */
.card-opciones { display: grid; gap: .6rem; }
.campo-linea { display: grid; gap: .3rem; }
.campo-linea > label { font-size: .76rem; font-weight: 600; color: var(--texto-suave); }

select.entrada, input.entrada, textarea.entrada {
  width: 100%;
  min-height: 48px;
  padding: .65rem .9rem;
  border: 1.5px solid var(--borde-tiffany);
  border-radius: var(--r-campo);
  background: var(--superficie);
  color: var(--texto);
  font-size: .94rem;
  transition: border-color .22s ease, box-shadow .22s ease;
}
select.entrada {
  appearance: none;
  padding-right: 2.5rem;
  background-image:
    linear-gradient(45deg, transparent 50%, currentColor 50%),
    linear-gradient(135deg, currentColor 50%, transparent 50%);
  background-position: calc(100% - 1.2rem) center, calc(100% - .82rem) center;
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
  cursor: pointer;
}
textarea.entrada { min-height: 108px; resize: vertical; line-height: 1.6; }
.entrada:focus {
  outline: none;
  border-color: var(--rosa-300);
  box-shadow: 0 0 0 4px var(--rosa-100);
}
.entrada[aria-invalid="true"] { border-color: var(--alerta); }
.entrada::placeholder { color: var(--texto-tenue); opacity: 1; }

.card-fila-agregar { display: flex; flex-wrap: wrap; gap: .55rem; align-items: stretch; }
.card-fila-agregar .boton { flex: 1 1 150px; --alto: 48px; }

/* Selector de cantidad */
.cantidad {
  display: inline-flex;
  align-items: center;
  border-radius: var(--r-boton);
  background: var(--tinte-tiffany);
  box-shadow: inset 0 0 0 1.5px var(--borde-tiffany);
  overflow: hidden;
  flex-shrink: 0;
}
.cantidad button {
  width: 42px;
  min-height: 48px;
  display: grid; place-items: center;
  color: var(--texto);
  font-size: 1rem;
  transition: background-color .2s ease;
}
.cantidad button:hover:not([disabled]) { background: var(--tiffany-300); }
.cantidad button[disabled] { opacity: .32; cursor: not-allowed; }
.cantidad output, .cantidad .valor {
  min-width: 32px;
  text-align: center;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  font-size: .98rem;
}

.card-error {
  display: none;
  align-items: center;
  gap: .4rem;
  font-size: .79rem;
  color: var(--alerta);
  font-weight: 500;
}
.card-producto[data-error="true"] .card-error { display: flex; }

/* ==========================================================================
   TARJETA DE BOX
   ========================================================================== */
.card-box {
  position: relative;
  display: flex;
  flex-direction: column;
  border-radius: var(--r-bloque);
  overflow: hidden;
  background: var(--superficie);
  box-shadow: inset 0 0 0 1px var(--borde-tiffany), 0 30px 58px -42px rgb(var(--sombra) / calc(var(--sombra-op) * 7));
  transition: transform .34s cubic-bezier(.16,1,.3,1), box-shadow .34s ease;
}
@media (hover: hover) {
  .card-box:hover { transform: translateY(-5px); box-shadow: inset 0 0 0 1px var(--tiffany-300), 0 40px 66px -40px rgb(var(--sombra) / .8); }
  .card-box:hover .card-foto > img { transform: scale(1.04); }
}
.card-box .card-foto { aspect-ratio: 16 / 10; }
.card-box--destacado .card-foto { aspect-ratio: 4 / 3; }
@media (min-width: 900px) {
  .card-box--destacado { display: grid; grid-template-rows: 1fr auto; }
  .card-box--destacado .card-foto { aspect-ratio: auto; min-height: 280px; }
}
.card-box-cuerpo {
  display: flex;
  flex-direction: column;
  gap: .8rem;
  padding: clamp(1.4rem, 2.8vw, 2.1rem);
  flex: 1;
}
.card-box-cuerpo h3 { font-size: clamp(1.2rem, 2.2vw, 1.5rem); }
.card-box-unidades {
  align-self: flex-start;
  padding: .28rem .8rem;
  border-radius: var(--r-boton);
  background: var(--rosa-200);
  color: var(--rosa-700);
  font-size: .76rem;
  font-weight: 600;
  letter-spacing: .02em;
}

.card-box-incluye { display: grid; gap: .38rem; font-size: .88rem; color: var(--texto-suave); }
.card-box-incluye li { display: flex; align-items: center; gap: .55rem; }
.card-box-incluye i { color: var(--rosa-500); font-size: .9rem; flex-shrink: 0; }

/* ==========================================================================
   PASOS Y BLOQUES DE INFORMACIÓN
   ========================================================================== */
.paso {
  position: relative;
  padding: clamp(1.4rem, 3vw, 2rem) clamp(1.2rem, 2.5vw, 1.7rem);
  border-radius: var(--r-card);
  background: var(--superficie);
  box-shadow: inset 0 0 0 1px var(--borde-tiffany);
}
.paso .numero {
  display: grid; place-items: center;
  width: 42px; height: 42px;
  margin-bottom: .9rem;
  border-radius: 50%;
  background: var(--tiffany-300);
  color: var(--choco-700);
  font-family: var(--f-titulo);
  font-weight: 700;
  font-size: 1.05rem;
}
.paso h3 { margin-bottom: .45rem; }
.paso p { font-size: .92rem; }

.info-bloque {
  display: flex;
  gap: .9rem;
  padding: 1.2rem 1.3rem;
  border-radius: var(--r-card);
  background: var(--superficie);
  box-shadow: inset 0 0 0 1px var(--borde);
}
.info-bloque i {
  font-size: 1.35rem;
  color: var(--rosa-500);
  flex-shrink: 0;
  margin-top: .15rem;
}
.info-bloque b {
  display: block;
  font-family: var(--f-titulo);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: -.015em;
  margin-bottom: .15rem;
}
.info-bloque p { font-size: .87rem; line-height: 1.55; }

/* Sello de la sección Sobre a marca */
.sello {
  display: flex;
  align-items: center;
  gap: .7rem;
  padding: .9rem 1.05rem;
  border-radius: var(--r-card);
  background: var(--superficie);
  box-shadow: inset 0 0 0 1px var(--borde-tiffany);
  font-size: .87rem;
  font-weight: 500;
  line-height: 1.4;
}
.sello i { font-size: 1.3rem; color: var(--tiffany-700); flex-shrink: 0; }

/* Tarjeta de red social */
.card-red {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.35rem 1.4rem;
  border-radius: var(--r-card);
  background: var(--superficie);
  box-shadow: inset 0 0 0 1px var(--borde-tiffany);
  text-decoration: none;
  transition: transform .28s cubic-bezier(.16,1,.3,1), box-shadow .28s ease;
}
@media (hover: hover) {
  .card-red:hover {
    transform: translateY(-5px);
    box-shadow: inset 0 0 0 1px var(--tiffany-300), 0 26px 44px -32px rgb(var(--sombra) / .9);
  }
}
.card-red i:first-child {
  display: grid; place-items: center;
  width: 52px; height: 52px;
  border-radius: 50%;
  background: var(--tinte-rosa);
  color: var(--rosa-700);
  font-size: 1.5rem;
  flex-shrink: 0;
}

.card-red > span { min-width: 0; }
.card-red b {
  display: block;
  font-family: var(--f-titulo);
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: -.015em;
}
.card-red small { display: block; color: var(--texto-tenue); font-size: .85rem; overflow-wrap: anywhere; }
.card-red .flecha { margin-left: auto; color: var(--texto-tenue); font-size: 1.15rem; }

/* ==========================================================================
   CARRITO LATERAL
   ========================================================================== */
.velo {
  position: fixed;
  inset: 0;
  z-index: var(--z-panel);
  background: var(--velo);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  opacity: 0;
  visibility: hidden;
  transition: opacity .34s ease, visibility .34s;
}
.velo[data-abierto="true"] { opacity: 1; visibility: visible; }

.panel-carrito {
  position: fixed;
  top: 0; right: 0; bottom: 0;
  z-index: calc(var(--z-panel) + 1);
  width: min(100%, 440px);
  display: grid;
  grid-template-rows: auto 1fr auto;
  background: var(--bg);
  box-shadow: -34px 0 80px -44px rgba(0, 0, 0, .55);
  transform: translateX(101%);
  visibility: hidden;
  transition: transform .44s cubic-bezier(.16,1,.3,1), visibility .44s;
}
.panel-carrito[data-abierto="true"] { transform: translateX(0); visibility: visible; }

/* Encabezado tiffany con título en chocolate, como pide el manual */
.panel-top {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: 1.15rem 1.15rem 1.15rem 1.5rem;
  background: var(--tiffany-300);
  color: var(--choco-700);
}
.panel-top h2 {
  font-size: 1.32rem;
  margin-right: auto;
  color: var(--choco-700);
}
.panel-top .boton-icono { color: var(--choco-700); }
.panel-top .boton-icono:hover { background: rgba(104, 66, 133, .1); }

.panel-lista {
  overflow-y: auto;
  padding: 1.2rem 1.5rem;
  display: grid;
  gap: 1.1rem;
  align-content: start;
}

.lista-items { display: grid; gap: .9rem; }

.item-carrito {
  display: grid;
  grid-template-columns: 78px 1fr;
  gap: .95rem;
  padding: .9rem;
  border-radius: var(--r-card);
  background: var(--superficie);
  box-shadow: inset 0 0 0 1px var(--borde);
}
.item-foto {
  width: 78px; height: 78px;
  border-radius: var(--r-campo);
  overflow: hidden;
  background: radial-gradient(120% 100% at 20% 0%, var(--tinte-tiffany), transparent 60%), var(--superficie-2);
  display: grid;
  place-items: center;
}
.item-foto img { width: 100%; height: 100%; object-fit: cover; }
.item-foto[data-sin-foto="true"] img { width: 42px; height: auto; object-fit: contain; opacity: .38; }
.item-datos { display: grid; gap: .28rem; align-content: start; min-width: 0; }
.item-datos b {
  font-family: var(--f-titulo);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: -.015em;
  line-height: 1.25;
}
.item-variante { font-size: .78rem; color: var(--texto-tenue); }
.item-fila { display: flex; align-items: center; gap: .45rem; margin-top: .4rem; }
/* 40 px de alto: cómodo para el dedo dentro del carrito */
.item-fila .cantidad button { min-height: 40px; width: 38px; font-size: .9rem; }
.item-fila .cantidad .valor { min-width: 26px; font-size: .92rem; }
.item-subtotal {
  margin-left: auto;
  font-family: var(--f-titulo);
  font-weight: 700;
  font-size: 1.02rem;
  letter-spacing: -.02em;
  font-variant-numeric: tabular-nums;
  color: var(--precio);
}
.item-quitar {
  color: var(--texto-tenue);
  font-size: 1.05rem;
  width: 40px; height: 40px;
  display: grid; place-items: center;
  border-radius: 50%;
  transition: color .2s ease, background-color .2s ease;
}
.item-quitar:hover { color: var(--alerta); background: var(--tinte-rosa); }

.panel-vacio {
  display: grid;
  justify-items: center;
  text-align: center;
  gap: .8rem;
  padding: 3rem 1.5rem;
}
/* height: auto es obligatorio, si no el atributo height del <img> deforma el logo */
.panel-vacio img { width: 104px; height: auto; opacity: .45; }
.panel-vacio b { font-family: var(--f-titulo); font-size: 1.18rem; font-weight: 600; }
.panel-vacio p { font-size: .9rem; max-width: 30ch; }

.panel-pie {
  padding: 1.2rem 1.5rem calc(1.4rem + env(safe-area-inset-bottom));
  border-top: 1px solid var(--borde-tiffany);
  background: var(--bg-blanco);
  display: grid;
  gap: .75rem;
}
.linea-total { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; }
.linea-total span { color: var(--texto-suave); font-size: .93rem; }
.linea-total b { font-variant-numeric: tabular-nums; font-weight: 600; }
.linea-total--grande {
  padding-top: .6rem;
  border-top: 1px dashed var(--borde-tiffany);
}
.linea-total--grande span { font-weight: 600; color: var(--texto); }
.linea-total--grande b {
  font-family: var(--f-titulo);
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: -.03em;
  color: var(--precio);
}
.panel-acciones { display: grid; gap: .55rem; }
.enlace-sutil {
  justify-self: center;
  font-size: .85rem;
  color: var(--texto-tenue);
  text-decoration: underline;
  text-underline-offset: 3px;
  padding: .8rem 1rem;
  transition: color .2s ease;
}
.enlace-sutil:hover { color: var(--alerta); }

/* ==========================================================================
   FORMULARIO FINAL
   ========================================================================== */
.form-pedido {
  display: grid;
  gap: 1.5rem;
  padding: clamp(1.3rem, 3vw, 2.2rem);
  border-radius: var(--r-bloque);
  background: var(--superficie);
  box-shadow: inset 0 0 0 1px var(--borde-tiffany), 0 30px 60px -50px rgb(var(--sombra) / .55);
}
.form-bloque { display: grid; gap: 1.1rem; }
.form-bloque-titulo {
  display: flex;
  align-items: center;
  gap: .6rem;
  font-family: var(--f-titulo);
  font-size: .82rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--tiffany-700);
}

.form-bloque-titulo::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--borde-tiffany);
}
.form-fila { display: grid; gap: 1.1rem; }
@media (min-width: 620px) { .form-fila--2 { grid-template-columns: 1fr 1fr; } }

.campo { display: grid; gap: .4rem; }
.campo > label { font-size: .89rem; font-weight: 600; }
.campo .ayuda { font-size: .79rem; color: var(--texto-tenue); }
.campo .error {
  display: none;
  align-items: center;
  gap: .35rem;
  font-size: .81rem;
  font-weight: 500;
  color: var(--alerta);
}
.campo[data-error="true"] .error { display: flex; }
.campo[data-error="true"] .entrada { border-color: var(--alerta); }
.campo[data-error="true"] .opcion-radio { box-shadow: inset 0 0 0 1.5px var(--alerta); }
.requerido { color: var(--rosa-700); }

/* Pago y entrega como tarjetas seleccionables.
   auto-fit y no dos columnas fijas: en pantallas de 320 px "Transferencia
   bancaria" no entra en media columna y desbordaba el formulario. */
.opciones-radio {
  display: grid;
  gap: .6rem;
  grid-template-columns: repeat(auto-fit, minmax(148px, 1fr));
}
.opcion-radio {
  position: relative;
  display: flex;
  align-items: center;
  gap: .65rem;
  min-height: 62px;
  padding: .8rem 1rem;
  border-radius: var(--r-campo);
  background: var(--superficie);
  box-shadow: inset 0 0 0 1.5px var(--borde-tiffany);
  cursor: pointer;
  font-size: .92rem;
  font-weight: 500;
  line-height: 1.3;
  transition: box-shadow .22s ease, background-color .22s ease, transform .18s ease;
}
.opcion-radio { min-width: 0; overflow-wrap: anywhere; }
.opcion-radio input { position: absolute; opacity: 0; width: 0; height: 0; }
.opcion-radio i {
  font-size: 1.35rem;
  color: var(--texto-tenue);
  flex-shrink: 0;
  transition: color .22s ease;
}
.opcion-radio:hover { box-shadow: inset 0 0 0 1.5px var(--tiffany-500); transform: translateY(-1px); }
.opcion-radio:has(input:checked) {
  background: var(--tinte-tiffany);
  box-shadow: inset 0 0 0 2.5px var(--tiffany-500);
}
.opcion-radio:has(input:checked) i { color: var(--tiffany-700); }
.opcion-radio:has(input:focus-visible) { outline: 3px solid var(--anillo); outline-offset: 3px; }

/* Avisos suaves en crema o rosa claro */
.aviso {
  display: none;
  gap: .75rem;
  padding: 1.05rem 1.15rem;
  border-radius: var(--r-card);
  background: var(--bg);
  box-shadow: inset 0 0 0 1.5px var(--borde-tiffany);
  font-size: .87rem;
  line-height: 1.6;
}
.aviso[data-visible="true"] { display: flex; }
.aviso i { font-size: 1.3rem; color: var(--tiffany-700); flex-shrink: 0; margin-top: .1rem; }
.aviso--rosa { background: var(--rosa-50); box-shadow: inset 0 0 0 1.5px var(--rosa-200); }
.aviso--rosa i { color: var(--rosa-700); }

/* Resumen lateral */
.resumen-pedido {
  border-radius: var(--r-bloque);
  background: var(--superficie);
  box-shadow: inset 0 0 0 1px var(--borde-tiffany), 0 30px 58px -46px rgb(var(--sombra) / .55);
  overflow: hidden;
}
@media (min-width: 980px) { .resumen-pedido { position: sticky; top: 96px; } }
.resumen-cabecera {
  display: flex;
  align-items: center;
  gap: .6rem;
  padding: 1rem 1.4rem;
  background: var(--tiffany-300);
  color: var(--choco-700);
}
.resumen-cabecera h3 { font-size: 1.15rem; color: var(--choco-700); }
.resumen-cabecera i { font-size: 1.25rem; }
.resumen-cuerpo { padding: clamp(1.1rem, 2.4vw, 1.5rem); display: grid; gap: 1rem; }
.resumen-lineas { display: grid; gap: .8rem; max-height: 330px; overflow-y: auto; }
.resumen-linea {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: .25rem .8rem;
  font-size: .9rem;
  padding-bottom: .8rem;
  border-bottom: 1px dashed var(--borde-tiffany);
}
.resumen-linea:last-child { border-bottom: 0; padding-bottom: 0; }
.resumen-linea b { font-weight: 600; }
.resumen-linea small { grid-column: 1 / -1; color: var(--texto-tenue); font-size: .79rem; }
.resumen-linea .monto { font-variant-numeric: tabular-nums; font-weight: 600; white-space: nowrap; }
.resumen-vacio { font-size: .9rem; color: var(--texto-tenue); }

/* ==========================================================================
   AVISO FLOTANTE
   ========================================================================== */
.tostada {
  position: fixed;
  left: 50%;
  bottom: calc(1.25rem + env(safe-area-inset-bottom));
  z-index: var(--z-aviso);
  display: flex;
  align-items: center;
  gap: .65rem;
  padding: .9rem 1.3rem;
  border-radius: var(--r-boton);
  background: var(--choco-700);
  color: var(--crema-100);
  font-size: .91rem;
  font-weight: 500;
  box-shadow: 0 24px 48px -22px rgba(62, 40, 80, .7);
  transform: translate(-50%, 150%);
  opacity: 0;
  transition: transform .46s cubic-bezier(.34,1.4,.64,1), opacity .3s ease;
  max-width: calc(100vw - 2rem);
}
.tostada[data-visible="true"] { transform: translate(-50%, 0); opacity: 1; }
.tostada i { color: var(--tiffany-300); font-size: 1.2rem; flex-shrink: 0; }
@media (min-width: 1180px) { .tostada { bottom: 1.75rem; } }
body:has(.barra-movil[data-visible="true"]) .tostada { bottom: calc(5.6rem + env(safe-area-inset-bottom)); }
@media (min-width: 1180px) { body:has(.barra-movil[data-visible="true"]) .tostada { bottom: 1.75rem; } }

/* ==========================================================================
   ESTADO VACÍO DEL CATÁLOGO
   ========================================================================== */
.sin-resultados {
  display: none;
  justify-items: center;
  text-align: center;
  gap: .85rem;
  padding: clamp(2.5rem, 6vw, 4rem) 1.5rem;
  border-radius: var(--r-bloque);
  background: var(--superficie);
  box-shadow: inset 0 0 0 1px var(--borde-tiffany);
}
.sin-resultados[data-visible="true"] { display: grid; }
.sin-resultados i { font-size: 2.4rem; color: var(--rosa-300); }
.sin-resultados b { font-family: var(--f-titulo); font-size: 1.25rem; font-weight: 600; }
.sin-resultados p { max-width: 42ch; font-size: .94rem; }

/* Esqueleto de carga */
.esqueleto {
  border-radius: var(--r-card);
  background: linear-gradient(100deg, var(--superficie-2) 30%, var(--tinte-tiffany) 50%, var(--superficie-2) 70%);
  background-size: 300% 100%;
  animation: brillo 1.5s ease-in-out infinite;
  min-height: 400px;
}

/* ==========================================================================
   WHATSAPP FLOTANTE
   Siempre visible, independiente de la barra del carrito. En celular se
   acomoda arriba de la barra del carrito cuando ésta aparece.
   ========================================================================== */
.whatsapp-flotante {
  position: fixed;
  right: clamp(1rem, 4vw, 1.75rem);
  bottom: clamp(1rem, 4vw, 1.75rem);
  z-index: var(--z-header);
  display: inline-grid;
  place-items: center;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--exito);
  color: var(--blanco);
  font-size: 1.6rem;
  box-shadow: 0 16px 32px -16px rgba(62, 40, 80, .5);
  transition: transform .2s cubic-bezier(.16,1,.3,1), box-shadow .2s ease;
}
.whatsapp-flotante:hover { transform: translateY(-3px) scale(1.04); }
.whatsapp-flotante:active { transform: scale(.96); }
body:has(.barra-movil[data-visible="true"]) .whatsapp-flotante { bottom: 92px; }
@media (min-width: 1180px) {
  body:has(.barra-movil[data-visible="true"]) .whatsapp-flotante { bottom: clamp(1rem, 4vw, 1.75rem); }
}

/* ==========================================================================
   PAGAMENTO · PIX
   ========================================================================== */
.pix-caixa {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  padding: clamp(1.5rem, 4vw, 2.25rem);
  border-radius: var(--r-bloque);
  background: var(--superficie);
  box-shadow: inset 0 0 0 1px var(--dourado-100), 0 30px 60px -40px rgb(var(--sombra) / .35);
}
.pix-caixa-dados { display: grid; gap: .3rem; }
.pix-caixa-dados span:first-child {
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--dourado-700);
}
.pix-caixa-chave {
  font-family: var(--f-titulo);
  font-size: clamp(1.3rem, 3vw, 1.7rem);
  font-weight: 700;
  letter-spacing: -.01em;
}
.pix-copiado-check { color: var(--exito); }

/* ==========================================================================
   GALERIA
   ========================================================================== */
.galeria-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(.85rem, 2vw, 1.4rem);
}
.galeria-grid > a, .galeria-grid > figure {
  display: block;
  position: relative;
  overflow: hidden;
  border-radius: var(--r-card);
  aspect-ratio: 4 / 5;
}
.galeria-grid > :first-child { grid-row: span 2; aspect-ratio: 4 / 6.4; }
.galeria-grid img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .6s cubic-bezier(.16,1,.3,1);
}
.galeria-grid > a:hover img, .galeria-grid > figure:hover img { transform: scale(1.06); }
@media (max-width: 640px) {
  .galeria-grid { grid-template-columns: 1fr 1fr; }
  .galeria-grid > :first-child { grid-row: span 2; aspect-ratio: 4 / 6; }
}