/* ============================================================
   Tienda digital — estilos base
   Colores de marca editables desde data/config.json (marca.*)
   ============================================================ */
:root {
  --primario: #1e3a5f;
  --primario-oscuro: #15293f;
  --primario-claro: #e4ecf5;
  --acento: #d97706;
  --acento-oscuro: #b45309;
  --whatsapp: #25d366;
  --whatsapp-oscuro: #1ebe5d;
  --fondo: #f8fafc;
  --superficie: #ffffff;
  --texto: #0f172a;
  --texto-suave: #475569;
  --texto-tenue: #94a3b8;
  --borde: #e2e8f0;
  --peligro: #dc2626;
  --exito: #16a34a;
  --radio: 14px;
  --radio-sm: 8px;
  --sombra: 0 1px 2px rgba(15, 23, 42, .06), 0 4px 16px rgba(15, 23, 42, .06);
  --sombra-alta: 0 10px 30px rgba(15, 23, 42, .14);
  --ancho: 1180px;
  --fuente: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--fuente);
  background: var(--fondo);
  color: var(--texto);
  line-height: 1.55;
  font-size: 16px;
}
img, video { max-width: 100%; display: block; }
a { color: var(--primario); text-decoration: none; }
a:hover { text-decoration: underline; }
button { font-family: inherit; cursor: pointer; }
h1, h2, h3, h4 { line-height: 1.2; margin: 0 0 .5rem; letter-spacing: -.01em; }
h1 { font-size: clamp(1.7rem, 4vw, 2.6rem); font-weight: 800; }
h2 { font-size: clamp(1.3rem, 3vw, 1.75rem); font-weight: 800; }
h3 { font-size: 1.1rem; font-weight: 700; }
p { margin: 0 0 .75rem; }
ul, ol { padding-left: 1.25rem; margin: 0 0 .75rem; }
.visualmente-oculto { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
:focus-visible { outline: 3px solid var(--acento); outline-offset: 2px; border-radius: 4px; }

.contenedor { width: 100%; max-width: var(--ancho); margin: 0 auto; padding: 0 16px; }
.seccion { padding: 2.25rem 0; }
.seccion-cabecera { display: flex; align-items: flex-end; justify-content: space-between; gap: 1rem; margin-bottom: 1.1rem; }
.seccion-cabecera p { color: var(--texto-suave); margin: 0; }
.seccion-cabecera a { font-weight: 700; white-space: nowrap; }

/* ---------- Botones ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  padding: .75rem 1.2rem; border-radius: 999px; border: 2px solid transparent;
  font-weight: 700; font-size: .95rem; line-height: 1; text-decoration: none !important;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
  min-height: 44px;
}
.btn:active { transform: scale(.98); }
.btn-primario { background: var(--primario); color: #fff; }
.btn-primario:hover { background: var(--primario-oscuro); }
.btn-acento { background: var(--acento); color: #fff; }
.btn-acento:hover { background: var(--acento-oscuro); }
.btn-whatsapp { background: var(--whatsapp); color: #063; color: #fff; }
.btn-whatsapp:hover { background: var(--whatsapp-oscuro); }
.btn-contorno { background: transparent; color: var(--primario); border-color: var(--primario); }
.btn-contorno:hover { background: var(--primario-claro); }
.btn-suave { background: var(--superficie); color: var(--texto); border-color: var(--borde); }
.btn-suave:hover { border-color: var(--texto-tenue); }
.btn-bloque { width: 100%; }
.btn-sm { padding: .5rem .9rem; font-size: .85rem; min-height: 36px; }
.btn[disabled], .btn.deshabilitado { opacity: .55; cursor: not-allowed; pointer-events: none; }
.btn svg { width: 1.1em; height: 1.1em; flex: none; }

/* ---------- Encabezado ---------- */
.encabezado {
  position: sticky; top: 0; z-index: 40; min-height: 64px;
  background: rgba(255,255,255,.92); backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--borde);
}
.encabezado-barra { display: flex; align-items: center; gap: .75rem; height: 64px; }
.logo { display: flex; align-items: center; gap: .55rem; font-weight: 800; font-size: 1.15rem; color: var(--texto); text-decoration: none !important; }
.logo img { height: 36px; width: 36px; border-radius: 10px; object-fit: cover; }
.logo-texto { white-space: nowrap; }
.nav { display: none; gap: .25rem; margin-left: .5rem; }
.nav a { padding: .5rem .8rem; border-radius: 999px; color: var(--texto-suave); font-weight: 600; font-size: .95rem; }
.nav a:hover, .nav a.activo { background: var(--primario-claro); color: var(--primario-oscuro); text-decoration: none; }
.buscador { flex: 1; display: flex; margin-left: auto; position: relative; max-width: 420px; }
.buscador input {
  width: 100%; padding: .6rem 2.6rem .6rem 2.4rem; border-radius: 999px; border: 1px solid var(--borde);
  background: var(--fondo); font: inherit; font-size: .95rem; min-height: 42px;
}
.buscador input:focus { background: #fff; border-color: var(--primario); outline: none; box-shadow: 0 0 0 3px var(--primario-claro); }
.buscador svg { position: absolute; left: .8rem; top: 50%; transform: translateY(-50%); width: 18px; height: 18px; color: var(--texto-tenue); pointer-events: none; }
.buscador button { position: absolute; right: 4px; top: 4px; bottom: 4px; width: 34px; border: 0; border-radius: 999px; background: var(--primario); color: #fff; display: grid; place-items: center; }
.buscador button svg { position: static; transform: none; color: #fff; width: 16px; height: 16px; }
.icono-btn {
  position: relative; display: grid; place-items: center; width: 42px; height: 42px; border-radius: 999px;
  border: 1px solid var(--borde); background: #fff; color: var(--texto);
}
.icono-btn svg { width: 20px; height: 20px; }
.contador { position: absolute; top: -4px; right: -4px; min-width: 20px; height: 20px; padding: 0 5px; border-radius: 999px; background: var(--acento); color: #fff; font-size: .72rem; font-weight: 800; display: grid; place-items: center; }
.contador:empty, .contador[data-cero] { display: none; }
.menu-movil { display: none; border-top: 1px solid var(--borde); padding: .5rem 0 .75rem; }
.menu-movil.abierto { display: block; }
.menu-movil a { display: block; padding: .6rem .5rem; font-weight: 600; color: var(--texto); border-radius: var(--radio-sm); }
.menu-movil a:hover { background: var(--primario-claro); text-decoration: none; }
.menu-movil .buscador { display: flex; max-width: none; margin: .4rem 0 .6rem; }
@media (min-width: 900px) {
  .nav { display: flex; }
  .solo-movil { display: none !important; }
}
@media (max-width: 899px) {
  .encabezado-barra .buscador { display: none; }
  .solo-escritorio { display: none !important; }
}

/* ---------- Hero ---------- */
.hero { padding: 1.5rem 0 1rem; }
.hero-caja {
  position: relative; overflow: hidden; border-radius: 22px; min-height: 400px;
  background: linear-gradient(135deg, var(--primario) 0%, var(--primario-oscuro) 70%, #0b1220 100%);
  color: #fff; padding: clamp(1.6rem, 4vw, 3rem);
  display: grid; gap: 1.5rem; grid-template-columns: 1fr; align-items: center;
  box-shadow: var(--sombra-alta);
}
.hero-caja::after {
  content: ""; position: absolute; right: -80px; top: -80px; width: 320px; height: 320px; border-radius: 50%;
  background: radial-gradient(circle, rgba(255,255,255,.18), transparent 70%); pointer-events: none;
}
.hero-etiqueta { display: inline-block; background: rgba(255,255,255,.16); border: 1px solid rgba(255,255,255,.25); padding: .3rem .8rem; border-radius: 999px; font-size: .8rem; font-weight: 700; margin-bottom: .9rem; }
.hero h1 { color: #fff; margin-bottom: .6rem; }
.hero p { color: rgba(255,255,255,.85); font-size: 1.05rem; max-width: 52ch; }
.hero-acciones { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: 1.2rem; }
.hero-acciones .btn-contorno { color: #fff; border-color: rgba(255,255,255,.6); }
.hero-acciones .btn-contorno:hover { background: rgba(255,255,255,.12); }
.hero-imagen { display: none; justify-self: center; }
.hero-imagen img { width: 100%; max-width: 380px; border-radius: 18px; box-shadow: var(--sombra-alta); }
@media (min-width: 800px) {
  .hero-caja { grid-template-columns: 1.3fr 1fr; min-height: 476px; }
  .hero-imagen { display: block; }
}

/* ---------- Categorías ---------- */
.grid-categorias { display: grid; gap: .75rem; grid-template-columns: repeat(2, 1fr); }
@media (min-width: 600px) { .grid-categorias { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 900px) { .grid-categorias { grid-template-columns: repeat(5, 1fr); } }
.tarjeta-categoria {
  background: var(--superficie); border: 1px solid var(--borde); border-radius: var(--radio); padding: 1rem;
  display: flex; flex-direction: column; gap: .3rem; color: var(--texto); text-decoration: none !important;
  transition: transform .15s ease, box-shadow .15s ease, border-color .15s;
}
.tarjeta-categoria:hover { transform: translateY(-2px); box-shadow: var(--sombra); border-color: var(--primario); }
.tarjeta-categoria .icono { font-size: 1.5rem; line-height: 1; color: var(--primario); display:flex; } .tarjeta-categoria .icono svg { width: 28px; height: 28px; }
.tarjeta-categoria strong { font-size: .98rem; }
.tarjeta-categoria span { color: var(--texto-suave); font-size: .82rem; }

/* ---------- Tarjetas de producto ---------- */
.grid-productos { display: grid; gap: .85rem; grid-template-columns: repeat(2, 1fr); }
@media (min-width: 640px) { .grid-productos { grid-template-columns: repeat(3, 1fr); gap: 1rem; } }
@media (min-width: 1000px) { .grid-productos { grid-template-columns: repeat(4, 1fr); gap: 1.2rem; } }
.tarjeta {
  background: var(--superficie); border: 1px solid var(--borde); border-radius: var(--radio); overflow: hidden;
  display: flex; flex-direction: column; position: relative;
  transition: transform .15s ease, box-shadow .15s ease;
}
.tarjeta:hover { transform: translateY(-3px); box-shadow: var(--sombra-alta); }
.tarjeta-imagen { position: relative; aspect-ratio: 1 / 1; background: #f1f5f9; overflow: hidden; display: block; }
.tarjeta-imagen img { width: 100%; height: 100%; object-fit: cover; transition: transform .3s ease; }
.tarjeta:hover .tarjeta-imagen img { transform: scale(1.04); }
.tarjeta.agotada .tarjeta-imagen img { filter: grayscale(.8); opacity: .75; }
.etiquetas { position: absolute; top: .55rem; left: .55rem; display: flex; flex-direction: column; gap: .3rem; z-index: 2; }
.etiqueta { font-size: .7rem; font-weight: 800; letter-spacing: .03em; text-transform: uppercase; padding: .25rem .55rem; border-radius: 999px; color: #fff; background: var(--texto); }
.etiqueta-nuevo { background: var(--primario); }
.etiqueta-oferta { background: var(--acento); }
.etiqueta-agotado { background: #64748b; }
.etiqueta-popular { background: #475569; }
.tarjeta-cuerpo { padding: .75rem .8rem .85rem; display: flex; flex-direction: column; gap: .35rem; flex: 1; }
.tarjeta-categoria-txt { font-size: .72rem; color: var(--texto-tenue); font-weight: 700; text-transform: uppercase; letter-spacing: .04em; }
.tarjeta-titulo { font-size: .95rem; font-weight: 700; line-height: 1.3; color: var(--texto); margin: 0; }
.tarjeta-titulo a { color: inherit; }
.tarjeta-titulo a:hover { color: var(--primario); text-decoration: none; }
.tarjeta-titulo a::after { content: ""; position: absolute; inset: 0; z-index: 1; }
.precio { display: flex; align-items: baseline; gap: .5rem; flex-wrap: wrap; }
.precio-actual { font-weight: 800; font-size: 1.1rem; color: var(--texto); }
.precio-anterior { color: var(--texto-tenue); text-decoration: line-through; font-size: .85rem; }
.precio-descuento { color: var(--acento-oscuro); font-weight: 800; font-size: .8rem; }
.tarjeta-acciones { display: flex; gap: .4rem; margin-top: auto; padding-top: .4rem; position: relative; z-index: 2; }
.tarjeta-acciones .btn { flex: 1; padding: .55rem .6rem; font-size: .8rem; min-height: 38px; }
.tarjeta-acciones .icono-btn { width: 38px; height: 38px; flex: none; }
.tarjeta-acciones .icono-btn svg { width: 18px; height: 18px; }
.agotado-texto { color: var(--texto-suave); font-size: .85rem; font-weight: 700; }

/* ---------- Franja de confianza ---------- */
.confianza { display: grid; gap: .75rem; grid-template-columns: 1fr; }
@media (min-width: 700px) { .confianza { grid-template-columns: repeat(3, 1fr); } }
.confianza-item { background: var(--superficie); border: 1px solid var(--borde); border-radius: var(--radio); padding: 1rem 1.1rem; display: flex; gap: .8rem; align-items: flex-start; }
.confianza-item .icono { font-size: 1.4rem; line-height: 1; color: var(--primario); display:flex; } .confianza-item .icono svg { width: 26px; height: 26px; }
.confianza-item strong { display: block; margin-bottom: .15rem; }
.confianza-item span { color: var(--texto-suave); font-size: .9rem; }
.pendiente { color: var(--texto-tenue); font-style: italic; }

/* ---------- Franja de WhatsApp / atajos ---------- */
.atajos { display: flex; flex-wrap: wrap; gap: .6rem; }
.franja-wa {
  background: var(--superficie); border: 1px solid var(--borde); border-radius: 22px; padding: 1.5rem;
  display: grid; gap: 1rem; align-items: center;
}
@media (min-width: 800px) { .franja-wa { grid-template-columns: 1fr auto; } }

/* ---------- Pie ---------- */
.pie { background: #0b1220; color: #cbd5e1; margin-top: 2rem; padding: 2.5rem 0 1.5rem; }
.pie a { color: #e2e8f0; }
.pie-grid { display: grid; gap: 1.5rem; grid-template-columns: 1fr; }
@media (min-width: 700px) { .pie-grid { grid-template-columns: 2fr 1fr 1fr 1fr; } }
.pie h4 { color: #fff; font-size: .95rem; margin-bottom: .6rem; }
.pie ul { list-style: none; padding: 0; margin: 0; display: grid; gap: .4rem; font-size: .92rem; }
.pie-redes { display: flex; gap: .6rem; margin-top: .8rem; }
.pie-redes a { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 10px; background: rgba(255,255,255,.08); }
.pie-redes svg { width: 20px; height: 20px; }
.pie-bajo { border-top: 1px solid rgba(255,255,255,.1); margin-top: 1.5rem; padding-top: 1rem; font-size: .82rem; color: #94a3b8; display: flex; flex-wrap: wrap; gap: .5rem 1.5rem; justify-content: space-between; }

/* ---------- Botón flotante WhatsApp ---------- */
.wa-flotante {
  position: fixed; right: 16px; bottom: 16px; z-index: 50;
  display: flex; align-items: center; gap: .5rem; padding: .8rem 1rem .8rem .85rem;
  border-radius: 999px; background: var(--whatsapp); color: #fff; font-weight: 800; text-decoration: none !important;
  box-shadow: 0 8px 24px rgba(37, 211, 102, .45);
  transition: transform .15s ease;
}
.wa-flotante:hover { transform: translateY(-2px); }
.wa-flotante svg { width: 26px; height: 26px; }
@media (max-width: 480px) { .wa-flotante span { display: none; } .wa-flotante { padding: .85rem; } }
body.con-barra-fija .wa-flotante { bottom: 86px; }

/* ---------- Catálogo ---------- */
.catalogo-layout { display: grid; gap: 1.25rem; grid-template-columns: 1fr; }
@media (min-width: 900px) { .catalogo-layout { grid-template-columns: 250px 1fr; align-items: start; } }
.filtros { background: var(--superficie); border: 1px solid var(--borde); border-radius: var(--radio); padding: 1rem; display: none; }
.filtros.abierto { display: block; }
@media (min-width: 900px) { .filtros { display: block; position: sticky; top: 80px; } .btn-filtros { display: none; } }
.filtros h3 { font-size: .95rem; margin: .6rem 0 .5rem; }
.filtros h3:first-child { margin-top: 0; }
.filtros label { display: flex; align-items: center; gap: .5rem; padding: .3rem 0; font-size: .92rem; cursor: pointer; }
.filtros input[type="checkbox"], .filtros input[type="radio"] { width: 18px; height: 18px; accent-color: var(--primario); }
.rango { display: flex; gap: .5rem; align-items: center; }
.rango input { width: 100%; padding: .45rem .6rem; border: 1px solid var(--borde); border-radius: var(--radio-sm); font: inherit; min-height: 40px; }
.barra-resultados { display: flex; flex-wrap: wrap; gap: .6rem; align-items: center; justify-content: space-between; margin-bottom: 1rem; }
.barra-resultados select { padding: .5rem 2rem .5rem .8rem; border-radius: 999px; border: 1px solid var(--borde); font: inherit; background: #fff; min-height: 40px; }
.chips { display: flex; gap: .4rem; flex-wrap: wrap; margin-bottom: 1rem; }
.chip { display: inline-flex; align-items: center; gap: .35rem; padding: .35rem .75rem; border-radius: 999px; border: 1px solid var(--borde); background: #fff; font-size: .82rem; font-weight: 600; color: var(--texto-suave); text-decoration: none !important; }
.chip.activo { background: var(--primario); border-color: var(--primario); color: #fff; }
.vacio { text-align: center; padding: 3rem 1rem; color: var(--texto-suave); background: var(--superficie); border: 1px dashed var(--borde); border-radius: var(--radio); }

/* ---------- Producto ---------- */
.migas { font-size: .85rem; color: var(--texto-suave); margin: 1rem 0; display: flex; flex-wrap: wrap; gap: .35rem; }
.producto-layout { display: grid; gap: 1.5rem; grid-template-columns: 1fr; }
@media (min-width: 900px) { .producto-layout { grid-template-columns: 1.1fr 1fr; align-items: start; } }
.galeria-principal { position: relative; aspect-ratio: 1/1; border-radius: var(--radio); overflow: hidden; background: #f1f5f9; border: 1px solid var(--borde); }
.galeria-principal img, .galeria-principal video { width: 100%; height: 100%; object-fit: cover; }
.galeria-principal video { object-fit: contain; background: #000; }
.galeria-miniaturas { display: flex; gap: .5rem; margin-top: .6rem; overflow-x: auto; padding-bottom: .25rem; }
.galeria-miniaturas button { flex: none; width: 68px; height: 68px; border-radius: 10px; overflow: hidden; border: 2px solid var(--borde); background: #f1f5f9; padding: 0; position: relative; }
.galeria-miniaturas button.activo { border-color: var(--primario); }
.galeria-miniaturas img { width: 100%; height: 100%; object-fit: cover; }
.galeria-miniaturas .mini-video { display: grid; place-items: center; font-size: 1.4rem; }
.ficha { background: var(--superficie); border: 1px solid var(--borde); border-radius: var(--radio); padding: 1.25rem; }
.ficha h1 { font-size: clamp(1.35rem, 3vw, 1.9rem); margin-bottom: .4rem; }
.ficha .precio-actual { font-size: 1.7rem; }
.ficha .descripcion-corta { color: var(--texto-suave); font-size: 1rem; }
.disponibilidad { display: inline-flex; align-items: center; gap: .4rem; font-size: .85rem; font-weight: 700; padding: .3rem .7rem; border-radius: 999px; background: #dcfce7; color: #166534; margin: .5rem 0; }
.disponibilidad.agotado { background: #f1f5f9; color: #475569; }
.variantes { display: grid; gap: .8rem; margin: 1rem 0; }
.variante label { font-weight: 700; font-size: .9rem; display: block; margin-bottom: .35rem; }
.opciones { display: flex; flex-wrap: wrap; gap: .4rem; }
.opcion { padding: .45rem .85rem; border-radius: 999px; border: 1.5px solid var(--borde); background: #fff; font-weight: 600; font-size: .88rem; min-height: 38px; }
.opcion.activo { border-color: var(--primario); background: var(--primario-claro); color: var(--primario-oscuro); }
.ficha-acciones { display: grid; gap: .6rem; margin: 1rem 0 .5rem; }
.nota-legal { font-size: .78rem; color: var(--texto-tenue); margin: .5rem 0 0; }
.compartir { display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; margin-top: 1rem; padding-top: 1rem; border-top: 1px solid var(--borde); font-size: .85rem; color: var(--texto-suave); }
.compartir a, .compartir button { display: inline-grid; place-items: center; width: 38px; height: 38px; border-radius: 10px; border: 1px solid var(--borde); background: #fff; color: var(--texto); }
.compartir svg { width: 18px; height: 18px; }
.bloque { background: var(--superficie); border: 1px solid var(--borde); border-radius: var(--radio); padding: 1.25rem; margin-top: 1rem; }
.bloque h2 { font-size: 1.15rem; margin-bottom: .6rem; }
.bloque ul li, .bloque ol li { margin-bottom: .3rem; }
.tabla-specs { width: 100%; border-collapse: collapse; font-size: .92rem; }
.tabla-specs th, .tabla-specs td { text-align: left; padding: .55rem .4rem; border-bottom: 1px solid var(--borde); vertical-align: top; }
.tabla-specs th { color: var(--texto-suave); font-weight: 600; width: 40%; }
details.faq { border-bottom: 1px solid var(--borde); padding: .6rem 0; }
details.faq summary { cursor: pointer; font-weight: 700; list-style: none; display: flex; justify-content: space-between; gap: 1rem; }
details.faq summary::after { content: "+"; color: var(--primario); font-weight: 800; }
details.faq[open] summary::after { content: "–"; }
details.faq p { margin: .5rem 0 0; color: var(--texto-suave); }
.barra-fija {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 45; background: #fff; border-top: 1px solid var(--borde);
  padding: .6rem 16px calc(.6rem + env(safe-area-inset-bottom)); display: flex; gap: .6rem; align-items: center;
  box-shadow: 0 -6px 20px rgba(15,23,42,.08);
}
.barra-fija .precio-actual { font-size: 1.1rem; }
.barra-fija .btn { flex: 1; }
@media (min-width: 900px) { .barra-fija { display: none; } body.con-barra-fija .wa-flotante { bottom: 16px; } }
.aviso-pendiente { background: #fffbeb; border: 1px solid #fde68a; color: #92400e; border-radius: var(--radio-sm); padding: .6rem .8rem; font-size: .85rem; }

/* ---------- Carrito (panel lateral) ---------- */
.capa { position: fixed; inset: 0; background: rgba(15,23,42,.45); z-index: 60; opacity: 0; pointer-events: none; transition: opacity .2s; }
.capa.abierta { opacity: 1; pointer-events: auto; }
.carrito {
  position: fixed; top: 0; right: 0; bottom: 0; width: min(420px, 100%); background: #fff; z-index: 61;
  transform: translateX(100%); transition: transform .25s ease; display: flex; flex-direction: column;
  box-shadow: var(--sombra-alta);
}
.carrito.abierto { transform: none; }
.carrito-cabecera { display: flex; align-items: center; justify-content: space-between; padding: 1rem 1.25rem; border-bottom: 1px solid var(--borde); }
.carrito-cabecera h2 { margin: 0; font-size: 1.15rem; }
.carrito-lista { flex: 1; overflow-y: auto; padding: 1rem 1.25rem; display: grid; gap: .8rem; align-content: start; }
.carrito-item { display: grid; grid-template-columns: 64px 1fr auto; gap: .7rem; align-items: center; }
.carrito-item img { width: 64px; height: 64px; object-fit: cover; border-radius: 10px; background: #f1f5f9; }
.carrito-item strong { font-size: .9rem; display: block; line-height: 1.3; }
.carrito-item small { color: var(--texto-suave); display: block; }
.cantidad { display: inline-flex; align-items: center; border: 1px solid var(--borde); border-radius: 999px; }
.cantidad button { width: 32px; height: 32px; border: 0; background: transparent; font-size: 1.1rem; font-weight: 700; }
.cantidad span { min-width: 24px; text-align: center; font-weight: 700; font-size: .9rem; }
.carrito-pie { padding: 1rem 1.25rem calc(1rem + env(safe-area-inset-bottom)); border-top: 1px solid var(--borde); display: grid; gap: .6rem; }
.carrito-total { display: flex; justify-content: space-between; font-weight: 800; font-size: 1.05rem; }
.quitar { border: 0; background: transparent; color: var(--peligro); font-size: .8rem; font-weight: 700; padding: 0; }

/* ---------- Avisos / toast ---------- */
.toast {
  position: fixed; left: 50%; bottom: 90px; transform: translateX(-50%) translateY(20px); z-index: 70;
  background: var(--texto); color: #fff; padding: .7rem 1.1rem; border-radius: 999px; font-weight: 600; font-size: .9rem;
  opacity: 0; transition: all .25s ease; pointer-events: none; max-width: calc(100% - 32px); text-align: center;
}
.toast.visible { opacity: 1; transform: translateX(-50%) translateY(0); }
.aviso-config { background: #fef3c7; color: #78350f; border-bottom: 1px solid #fcd34d; font-size: .85rem; padding: .5rem 0; }
.aviso-config a { color: inherit; font-weight: 800; }
.aviso-demo { background: #eef2ff; color: #3730a3; font-size: .82rem; padding: .45rem 0; text-align: center; }

/* ---------- Páginas de texto ---------- */
.pagina-texto { max-width: 760px; }
.pagina-texto h1 { margin: 1.5rem 0 1rem; }
.pagina-texto h2 { margin-top: 1.75rem; font-size: 1.25rem; }
.pagina-texto .bloque { margin-top: 1rem; }

/* ---------- Animaciones sutiles ---------- */
@media (prefers-reduced-motion: no-preference) {
  .aparece { animation: aparece .4s ease both; }
  @keyframes aparece { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
}
.esqueleto { background: linear-gradient(90deg, #f1f5f9 25%, #e2e8f0 50%, #f1f5f9 75%); background-size: 200% 100%; animation: brillo 1.2s infinite; border-radius: var(--radio); min-height: 200px; }
@keyframes brillo { to { background-position: -200% 0; } }

/* ---------- Cómo comprar ---------- */
.pasos { display: grid; gap: .75rem; grid-template-columns: 1fr; counter-reset: paso; }
@media (min-width: 640px) { .pasos { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .pasos { grid-template-columns: repeat(4, 1fr); } }
.paso { background: var(--superficie); border: 1px solid var(--borde); border-radius: var(--radio); padding: 1.1rem; display: grid; gap: .3rem; }
.paso-num { width: 34px; height: 34px; border-radius: 999px; background: var(--primario); color: #fff; font-weight: 800; display: grid; place-items: center; margin-bottom: .3rem; }
.paso strong { font-size: 1rem; }
.paso span:last-child { color: var(--texto-suave); font-size: .9rem; }

/* ============================================================
   Mejoras de conversión (patrones de apps de comercio)
   ============================================================ */
/* Segunda imagen al pasar el cursor (escritorio) */
.tarjeta-imagen .img-hover { position: absolute; inset: 0; opacity: 0; transition: opacity .25s ease; }
@media (hover: hover) { .tarjeta:hover .img-hover { opacity: 1; } }
.tarjeta-desc { font-size: .8rem; color: var(--texto-suave); margin: 0; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }

/* Sugerencias del buscador */
.buscador { position: relative; }
.sugerencias { position: absolute; top: calc(100% + 6px); left: 0; right: 0; background: #fff; border: 1px solid var(--borde); border-radius: 14px; box-shadow: var(--sombra-alta); z-index: 60; overflow: hidden; }
.sug { display: flex; align-items: center; gap: .7rem; padding: .55rem .8rem; color: var(--texto); text-decoration: none !important; border-bottom: 1px solid var(--borde); font-size: .9rem; }
.sug:hover, .sug:focus { background: var(--fondo); }
.sug img { width: 40px; height: 40px; border-radius: 8px; object-fit: cover; background: #f1f5f9; flex: none; }
.sug span { display: flex; flex-direction: column; line-height: 1.25; }
.sug small { color: var(--texto-suave); }
.sug-ico { width: 40px; height: 40px; display: grid; place-items: center; color: var(--primario); flex: none; }
.sug-ico svg { width: 22px; height: 22px; }
.sug-todos { color: var(--primario); font-weight: 700; border-bottom: 0; justify-content: center; }
.sug-vacio { padding: .8rem; font-size: .9rem; color: var(--texto-suave); }

/* Barra inferior móvil */
.barra-inferior { display: none; }
@media (max-width: 899px) {
  .barra-inferior {
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 48; display: grid; grid-template-columns: repeat(5, 1fr);
    background: #fff; border-top: 1px solid var(--borde); padding: .35rem 0 calc(.35rem + env(safe-area-inset-bottom));
    box-shadow: 0 -4px 16px rgba(15,23,42,.06);
  }
  .barra-inferior a { position: relative; display: flex; flex-direction: column; align-items: center; gap: .15rem; font-size: .66rem; font-weight: 700; color: var(--texto-suave); text-decoration: none !important; padding: .25rem 0; }
  .barra-inferior a svg { width: 22px; height: 22px; }
  .barra-inferior a.activo { color: var(--primario); }
  .barra-inferior .bi-wa { color: #128c4a; }
  .barra-inferior .contador { top: -2px; right: calc(50% - 20px); }
  body.con-barra-inferior { padding-bottom: 68px; }
  body.con-barra-inferior .wa-flotante { display: none; }
  body.con-barra-inferior .barra-fija { bottom: 62px; box-shadow: none; border-top: 1px solid var(--borde); }
  body.con-barra-inferior .toast { bottom: 140px; }
  body.con-barra-inferior .carrito-pie { padding-bottom: calc(1rem + env(safe-area-inset-bottom)); }
}

/* Carruseles horizontales en móvil (portada) */
@media (max-width: 639px) {
  .rail { display: flex; gap: .75rem; overflow-x: auto; scroll-snap-type: x mandatory; padding: 2px 2px 8px; margin: 0 -16px; padding-left: 16px; padding-right: 16px; scrollbar-width: none; }
  .rail::-webkit-scrollbar { display: none; }
  .rail > * { flex: 0 0 62%; scroll-snap-align: start; }
  .rail.rail-cat > * { flex: 0 0 44%; }
}

/* Galería deslizable con puntos */
.galeria-principal { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; }
.galeria-principal::-webkit-scrollbar { display: none; }
.galeria-principal > .slide { flex: 0 0 100%; scroll-snap-align: start; height: 100%; display: grid; place-items: center; cursor: zoom-in; }
.galeria-principal > .slide img { width: 100%; height: 100%; object-fit: cover; }
.galeria-principal > .slide video { width: 100%; height: 100%; object-fit: contain; background: #000; cursor: default; }
.galeria-puntos { display: flex; justify-content: center; gap: .35rem; margin-top: .5rem; }
.galeria-puntos span { width: 7px; height: 7px; border-radius: 50%; background: var(--borde); transition: background .2s, transform .2s; }
.galeria-puntos span.activo { background: var(--primario); transform: scale(1.3); }
.galeria-contador { position: absolute; right: .6rem; bottom: .6rem; background: rgba(15,23,42,.7); color: #fff; font-size: .72rem; font-weight: 700; padding: .2rem .55rem; border-radius: 999px; z-index: 2; pointer-events: none; }
.galeria-wrap { position: relative; }
.lightbox { position: fixed; inset: 0; z-index: 80; background: rgba(5,10,20,.94); display: none; align-items: center; justify-content: center; }
.lightbox.abierto { display: flex; }
.lightbox img { max-width: 96vw; max-height: 90vh; object-fit: contain; touch-action: pinch-zoom; }
.lightbox button { position: absolute; top: 14px; right: 14px; width: 44px; height: 44px; border-radius: 999px; border: 0; background: rgba(255,255,255,.15); color: #fff; display: grid; place-items: center; }
.lightbox button svg { width: 22px; height: 22px; }
.lightbox .lb-nav { top: 50%; transform: translateY(-50%); font-size: 1.6rem; font-weight: 800; }
.lightbox .lb-prev { left: 10px; right: auto; }
.lightbox .lb-next { right: 10px; }

/* Cantidad y confianza en la ficha */
.fila-cantidad { display: flex; align-items: center; gap: .8rem; margin: .8rem 0 0; font-size: .9rem; font-weight: 600; color: var(--texto-suave); }
.micro-confianza { display: grid; grid-template-columns: repeat(3, 1fr); gap: .5rem; margin-top: .9rem; }
.micro-confianza div { display: flex; flex-direction: column; align-items: center; text-align: center; gap: .25rem; font-size: .72rem; font-weight: 600; color: var(--texto-suave); background: var(--fondo); border-radius: 10px; padding: .55rem .3rem; }
.micro-confianza svg { width: 20px; height: 20px; color: var(--primario); }
.barra-fija { transform: translateY(110%); transition: transform .25s ease; }
.barra-fija.visible { transform: none; }
.horario { font-size: .8rem; color: var(--texto-suave); display: flex; align-items: center; gap: .35rem; margin-top: .4rem; }
.horario svg { width: 15px; height: 15px; }

/* ---------- Estabilidad de diseño (CLS) ---------- */
main { min-height: calc(100vh - 64px); }
.grid-categorias:empty { min-height: 132px; }
.grid-productos:empty { min-height: 320px; }
#f-categorias:empty { min-height: 200px; }
.esqueleto { min-height: 320px; }
.ficha-esqueleto { display: grid; gap: 1.5rem; grid-template-columns: 1fr; margin-top: 3.2rem; }
@media (min-width: 900px) { .ficha-esqueleto { grid-template-columns: 1.1fr 1fr; } }
.ficha-esqueleto .esqueleto { aspect-ratio: 1 / 1; min-height: 0; }
.ficha-esqueleto .esqueleto + .esqueleto { aspect-ratio: auto; min-height: 420px; }
[inert] { pointer-events: none; }
/* Avisos para el dueño: superpuestos, no desplazan contenido */
.avisos-fijos { position: fixed; left: 12px; right: 12px; top: 72px; z-index: 39; display: grid; gap: .4rem; pointer-events: none; }
.avisos-fijos > div { pointer-events: auto; border-radius: 10px; padding: .5rem .8rem; font-size: .82rem; box-shadow: var(--sombra); display: flex; gap: .6rem; align-items: center; justify-content: space-between; }
.avisos-fijos .aviso-config { background: #fef3c7; color: #78350f; border: 1px solid #fcd34d; }
.avisos-fijos .aviso-demo { background: #eef2ff; color: #3730a3; border: 1px solid #c7d2fe; text-align: left; padding: .5rem .8rem; }
.avisos-fijos button { border: 0; background: transparent; font-weight: 800; color: inherit; cursor: pointer; padding: .2rem .4rem; }
@media (min-width: 900px) { .avisos-fijos { left: auto; max-width: 420px; } }
.chips:empty { min-height: 34px; }
#conteo:empty { min-height: 1.4em; display: inline-block; min-width: 90px; }
.barra-resultados { min-height: 40px; }

/* Stock y encuesta */
.stock-txt { font-size: .78rem; font-weight: 700; color: var(--acento-oscuro); }
.encuesta strong { font-size: 1.05rem; }
.encuesta p { color: var(--texto-suave); font-size: .92rem; margin: .25rem 0 .7rem; }
.encuesta-form { display: flex; gap: .5rem; flex-wrap: wrap; }
.encuesta-form input { flex: 1; min-width: 200px; padding: .6rem .8rem; border: 1px solid var(--borde); border-radius: 999px; font: inherit; min-height: 42px; }
.encuesta-form input:focus { outline: none; border-color: var(--primario); box-shadow: 0 0 0 3px var(--primario-claro); }