/* =====================================================================
   DROID CELL HN · HOJA DE ESTILOS COMPARTIDA
   Orden: 1) Variables  2) Base  3) Utilidades  4) Botones
          5) Cabecera  6) Mini carrito  7) Componentes comunes
          8) Inicio  9) Tienda  10) Producto  11) Carrito
          12) Pie de página  13) Animaciones
   Diseñado primero para celular; los @media agregan el diseño de
   computadora.
   ===================================================================== */

/* ---------- 1) VARIABLES DE MARCA ---------- */
:root {
  --rojo: #C8102E;
  --rojo-oscuro: #8B0A14;
  --rojo-brillo: #FF3352;
  --negro: #0E0E10;
  --grafito: #1A1A1D;
  --grafito-2: #232327;
  --grafito-3: #2C2C31;
  --plata: #B8BCC2;
  --plata-tenue: rgba(184, 188, 194, .18);
  --plata-linea: rgba(184, 188, 194, .12);
  --blanco: #FFFFFF;
  --texto: #F2F3F5;
  --texto-suave: #A9ADB4;
  --verde-wa: #25D366;
  --exito: #3DDC84;
  --aviso: #F5B83D;

  --grad-rojo: linear-gradient(135deg, #E0213F 0%, var(--rojo) 45%, var(--rojo-oscuro) 100%);
  --grad-metal: linear-gradient(180deg, rgba(255,255,255,.08) 0%, rgba(255,255,255,0) 40%);
  --grad-borde: linear-gradient(160deg, rgba(184,188,194,.45), rgba(184,188,194,.06) 40%, rgba(200,16,46,.35));

  --fuente-titulos: "Orbitron", "Rajdhani", system-ui, sans-serif;
  --fuente-etiquetas: "Rajdhani", "Inter", system-ui, sans-serif;
  --fuente-texto: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;

  --radio: 18px;
  --radio-sm: 12px;
  --sombra: 0 20px 50px -20px rgba(0,0,0,.7);
  --sombra-roja: 0 18px 50px -14px rgba(200,16,46,.55);
  --alto-cabecera: 68px;
  --ease: cubic-bezier(.22, .9, .3, 1);
}

/* ---------- 2) BASE ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--negro);
  color: var(--texto);
  font-family: var(--fuente-texto);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: 0; padding: 0; }
h1, h2, h3, h4 { font-family: var(--fuente-titulos); line-height: 1.15; margin: 0 0 .5em; letter-spacing: .01em; }
p { margin: 0 0 1em; }
:focus-visible { outline: 2px solid var(--rojo-brillo); outline-offset: 3px; border-radius: 6px; }
::selection { background: var(--rojo); color: #fff; }
svg.icono { width: 1.25em; height: 1.25em; flex: none; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
main { display: block; padding-top: var(--alto-cabecera); }

/* ---------- 3) UTILIDADES ---------- */
.contenedor { width: 100%; max-width: 1240px; margin: 0 auto; padding: 0 16px; }
.seccion { padding: 72px 0; position: relative; }
.seccion--grafito { background: var(--grafito); }
.solo-lectores { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.texto-rojo { color: var(--rojo-brillo); }
.centro { text-align: center; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--fuente-etiquetas); font-weight: 700; font-size: .85rem;
  letter-spacing: .22em; text-transform: uppercase; color: var(--plata);
  margin-bottom: 14px;
}
.eyebrow::before {
  content: ""; width: 8px; height: 8px; border-radius: 50%;
  background: var(--rojo); box-shadow: 0 0 0 4px rgba(200,16,46,.18), -14px -6px 0 -2px var(--rojo), -22px -12px 0 -3px rgba(200,16,46,.6);
  margin-left: 18px;
}
.titulo-seccion { font-size: clamp(1.6rem, 5.5vw, 2.7rem); font-weight: 800; text-transform: uppercase; }
.titulo-seccion em { font-style: normal; color: transparent; background: var(--grad-rojo); -webkit-background-clip: text; background-clip: text; }
.subtitulo-seccion { color: var(--texto-suave); max-width: 640px; font-size: 1.05rem; }
.cabeza-seccion { margin-bottom: 40px; }
.cabeza-seccion.centro .subtitulo-seccion { margin-left: auto; margin-right: auto; }
.cabeza-seccion--fila { display: flex; flex-wrap: wrap; align-items: end; justify-content: space-between; gap: 16px; }

/* Separador con el motivo de puntos del logo */
.separador-puntos { display: flex; justify-content: center; gap: 8px; padding: 6px 0; }
.separador-puntos span { width: 6px; height: 6px; border-radius: 50%; background: var(--rojo); opacity: .9; }
.separador-puntos span:nth-child(2) { width: 9px; height: 9px; margin-top: -2px; }
.separador-puntos span:nth-child(3) { width: 12px; height: 12px; margin-top: -3px; box-shadow: 0 0 18px var(--rojo); }
.separador-puntos span:nth-child(4) { width: 9px; height: 9px; margin-top: -2px; }
.separador-puntos span:nth-child(5) { opacity: .5; }

/* ---------- 4) BOTONES ---------- */
.btn {
  --alto: 50px;
  position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: var(--alto); padding: 0 24px; border-radius: 999px;
  font-family: var(--fuente-etiquetas); font-weight: 700; font-size: 1.02rem; letter-spacing: .06em; text-transform: uppercase;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background-color .25s, border-color .25s, color .25s;
  overflow: hidden; isolation: isolate; white-space: nowrap;
}
.btn .icono { width: 1.2em; height: 1.2em; }
.btn--primario { background: var(--grad-rojo); color: #fff; box-shadow: 0 10px 30px -10px rgba(200,16,46,.8), inset 0 1px 0 rgba(255,255,255,.35); }
.btn--primario::after { /* brillo metálico que cruza el botón */
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(110deg, transparent 30%, rgba(255,255,255,.35) 50%, transparent 70%);
  transform: translateX(-120%); transition: transform .7s var(--ease);
}
.btn--primario:hover { transform: translateY(-2px); box-shadow: var(--sombra-roja), inset 0 1px 0 rgba(255,255,255,.35); }
.btn--primario:hover::after { transform: translateX(120%); }
.btn--fantasma { border: 1px solid var(--plata-tenue); color: var(--texto); background: rgba(255,255,255,.03); backdrop-filter: blur(6px); }
.btn--fantasma:hover { border-color: var(--plata); background: rgba(255,255,255,.07); transform: translateY(-2px); }
.btn--wa { background: var(--verde-wa); color: #06210F; box-shadow: 0 10px 30px -12px rgba(37,211,102,.7); }
.btn--wa:hover { transform: translateY(-2px); filter: brightness(1.06); }
.btn--bloque { width: 100%; }
.btn--sm { --alto: 40px; padding: 0 16px; font-size: .9rem; }
.btn[disabled], .btn.desactivado { opacity: .45; pointer-events: none; }

.boton-icono {
  width: 44px; height: 44px; display: inline-grid; place-items: center; border-radius: 50%;
  border: 1px solid var(--plata-linea); background: rgba(255,255,255,.03); transition: border-color .2s, background .2s, transform .2s;
}
.boton-icono:hover { border-color: var(--plata-tenue); background: rgba(255,255,255,.08); }

/* ---------- 5) CABECERA ---------- */
.cabecera {
  position: fixed; inset: 0 0 auto 0; z-index: 50; height: var(--alto-cabecera);
  background: rgba(14,14,16,.72); backdrop-filter: saturate(160%) blur(16px); -webkit-backdrop-filter: saturate(160%) blur(16px);
  border-bottom: 1px solid var(--plata-linea);
  transition: background .3s, box-shadow .3s;
}
.cabecera.con-scroll { background: rgba(14,14,16,.92); box-shadow: 0 10px 30px -18px rgba(0,0,0,.9); }
.cabecera::after { /* línea roja brillante bajo la cabecera */
  content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 1px;
  background: linear-gradient(90deg, transparent, var(--rojo) 30%, var(--rojo-brillo) 50%, var(--rojo) 70%, transparent);
  opacity: .55;
}
.cabecera__fila { height: 100%; display: flex; align-items: center; gap: 12px; }
.cabecera__logo { display: flex; align-items: center; margin-right: auto; }
.cabecera__logo img { height: 44px; width: auto; }
.menu { display: none; }
.menu a {
  position: relative; font-family: var(--fuente-etiquetas); font-weight: 600; font-size: 1.02rem; letter-spacing: .08em; text-transform: uppercase;
  color: var(--texto-suave); padding: 8px 2px; transition: color .2s;
}
.menu a::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; border-radius: 2px; background: var(--rojo); transform: scaleX(0); transition: transform .3s var(--ease); }
.menu a:hover, .menu a[aria-current="page"] { color: #fff; }
.menu a:hover::after, .menu a[aria-current="page"]::after { transform: scaleX(1); }
.buscador-cabecera { display: none; position: relative; }
.buscador-cabecera input {
  width: 220px; height: 42px; border-radius: 999px; border: 1px solid var(--plata-linea); background: rgba(255,255,255,.04);
  padding: 0 16px 0 40px; font-size: .92rem; transition: border-color .2s, width .3s var(--ease), background .2s;
}
.buscador-cabecera input:focus { outline: none; border-color: var(--rojo); width: 260px; background: rgba(255,255,255,.07); }
.buscador-cabecera .icono { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); color: var(--texto-suave); }
.boton-carrito { position: relative; }
.contador-carrito {
  position: absolute; top: -4px; right: -4px; min-width: 20px; height: 20px; padding: 0 5px; border-radius: 999px;
  background: var(--rojo); color: #fff; font-size: .72rem; font-weight: 700; display: grid; place-items: center;
  box-shadow: 0 0 0 2px var(--negro); transition: transform .3s var(--ease);
}
.contador-carrito[data-vacio="true"] { transform: scale(0); }
.contador-carrito.rebote { animation: rebote .5s var(--ease); }
.boton-menu { display: inline-grid; }
.boton-menu span, .boton-menu span::before, .boton-menu span::after { display: block; width: 18px; height: 2px; background: currentColor; border-radius: 2px; position: relative; transition: transform .3s var(--ease), background .2s; }
.boton-menu span::before, .boton-menu span::after { content: ""; position: absolute; left: 0; }
.boton-menu span::before { top: -6px; }
.boton-menu span::after { top: 6px; }
.menu-abierto .boton-menu span { background: transparent; }
.menu-abierto .boton-menu span::before { transform: translateY(6px) rotate(45deg); }
.menu-abierto .boton-menu span::after { transform: translateY(-6px) rotate(-45deg); }

/* Menú de celular (panel que baja) */
.menu-movil {
  position: fixed; inset: var(--alto-cabecera) 0 auto 0; z-index: 49; background: rgba(14,14,16,.97); backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--plata-linea); padding: 20px 16px 28px;
  transform: translateY(-12px); opacity: 0; visibility: hidden; transition: transform .35s var(--ease), opacity .3s, visibility .3s;
}
.menu-abierto .menu-movil { transform: none; opacity: 1; visibility: visible; }
.menu-movil form { position: relative; margin-bottom: 14px; }
.menu-movil input { width: 100%; height: 48px; border-radius: 14px; border: 1px solid var(--plata-linea); background: rgba(255,255,255,.05); padding: 0 16px 0 44px; }
.menu-movil form .icono { position: absolute; left: 16px; top: 50%; transform: translateY(-50%); color: var(--texto-suave); }
.menu-movil nav a { display: flex; align-items: center; justify-content: space-between; padding: 14px 4px; border-bottom: 1px solid var(--plata-linea); font-family: var(--fuente-titulos); font-size: 1.05rem; text-transform: uppercase; letter-spacing: .06em; }
.menu-movil nav a .icono { color: var(--rojo); }
.menu-movil .btn { margin-top: 20px; }

@media (min-width: 980px) {
  :root { --alto-cabecera: 78px; }
  .cabecera__logo img { height: 58px; }
  .menu { display: flex; gap: 30px; margin-right: 24px; }
  .buscador-cabecera { display: block; }
  .boton-menu, .menu-movil { display: none; }
}

/* ---------- 6) MINI CARRITO LATERAL ---------- */
.velo { position: fixed; inset: 0; z-index: 80; background: rgba(0,0,0,.55); backdrop-filter: blur(3px); opacity: 0; visibility: hidden; transition: opacity .3s, visibility .3s; }
.velo.visible { opacity: 1; visibility: visible; }
.mini-carrito {
  position: fixed; top: 0; right: 0; bottom: 0; z-index: 90; width: min(420px, 100%);
  background: var(--grafito); border-left: 1px solid var(--plata-linea); display: flex; flex-direction: column;
  transform: translateX(105%); transition: transform .45s var(--ease); box-shadow: -30px 0 60px -30px rgba(0,0,0,.8);
}
.mini-carrito.abierto { transform: none; }
.mini-carrito__cabeza { display: flex; align-items: center; justify-content: space-between; padding: 18px 20px; border-bottom: 1px solid var(--plata-linea); }
.mini-carrito__cabeza h2 { font-size: 1.05rem; margin: 0; text-transform: uppercase; }
.mini-carrito__lista { flex: 1; overflow-y: auto; padding: 8px 20px; }
.mini-carrito__pie { padding: 18px 20px 22px; border-top: 1px solid var(--plata-linea); display: grid; gap: 10px; background: linear-gradient(180deg, transparent, rgba(200,16,46,.06)); }
.mini-carrito__total { display: flex; justify-content: space-between; align-items: baseline; font-size: 1rem; margin-bottom: 4px; }
.mini-carrito__total strong { font-family: var(--fuente-etiquetas); font-size: 1.35rem; color: #fff; }
.mini-item { display: grid; grid-template-columns: 64px 1fr auto; gap: 12px; padding: 14px 0; border-bottom: 1px solid var(--plata-linea); align-items: center; animation: entrar-derecha .4s var(--ease) both; }
.mini-item__img { width: 64px; height: 64px; border-radius: 12px; overflow: hidden; background: #EDEEF0; }
.mini-item__img img { width: 100%; height: 100%; object-fit: contain; }
.mini-item__nombre { font-size: .9rem; font-weight: 600; line-height: 1.3; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.mini-item__detalle { font-size: .8rem; color: var(--texto-suave); }
.mini-item__precio { font-family: var(--fuente-etiquetas); font-size: .9rem; color: var(--rojo-brillo); white-space: nowrap; }
.vacio { text-align: center; padding: 48px 12px; color: var(--texto-suave); }
.vacio .icono { width: 54px; height: 54px; color: var(--plata); opacity: .5; margin: 0 auto 14px; display: block; stroke-width: 1.2; }

/* ---------- 7) COMPONENTES COMUNES ---------- */
/* Recuadro de imagen pendiente (placeholder) */
.placeholder {
  position: relative; width: 100%; height: 100%; display: grid; place-items: center; align-content: center; gap: 2px; text-align: center; padding: 16px;
  background:
    repeating-linear-gradient(135deg, rgba(0,0,0,.035) 0 12px, transparent 12px 24px),
    linear-gradient(160deg, #F1F2F4, #DDDFE3);
  color: #5B5F66; font-size: .82rem; font-weight: 600; line-height: 1.35;
}
.placeholder::before { content: ""; position: absolute; inset: 10px; border: 1.5px dashed rgba(91,95,102,.35); border-radius: 10px; }
.placeholder span { position: relative; max-width: 220px; }
.placeholder .icono { display: block; margin: 0 auto 8px; width: 28px; height: 28px; color: var(--rojo); opacity: .75; stroke-width: 1.5; }
.placeholder--oscuro { background: repeating-linear-gradient(135deg, rgba(255,255,255,.025) 0 12px, transparent 12px 24px), linear-gradient(160deg, #26262B, #17171A); color: var(--texto-suave); }
.placeholder--oscuro::before { border-color: rgba(184,188,194,.22); }

/* Etiquetas de estado */
.etiqueta {
  display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; border-radius: 999px;
  font-family: var(--fuente-etiquetas); font-weight: 700; font-size: .78rem; letter-spacing: .08em; text-transform: uppercase; line-height: 1.4;
  background: rgba(14,14,16,.82); color: #fff; border: 1px solid var(--plata-tenue); backdrop-filter: blur(6px);
}
.etiqueta::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.etiqueta--disponible { color: var(--exito); }
.etiqueta--pocas { color: var(--aviso); }
.etiqueta--agotado { color: var(--plata); }
.etiqueta--oferta { background: var(--grad-rojo); border-color: transparent; color: #fff; }
.etiqueta--oferta::before { background: #fff; }
.etiqueta--nuevo { background: #fff; color: var(--negro); border-color: #fff; }
.etiqueta--nuevo::before { background: var(--rojo); }

/* Tarjeta de producto */
.grilla-productos { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
@media (min-width: 720px) { .grilla-productos { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; } }
@media (min-width: 1100px) { .grilla-productos--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); } }

.tarjeta {
  position: relative; display: flex; flex-direction: column; border-radius: var(--radio); background: linear-gradient(180deg, var(--grafito-2), var(--grafito));
  isolation: isolate; transition: transform .4s var(--ease), box-shadow .4s var(--ease);
}
.tarjeta::before { /* borde plateado fino con degradado */
  content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1px; background: var(--grad-borde); z-index: -1;
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude;
  transition: background .4s;
}
.tarjeta::after { /* resplandor rojo al pasar el cursor */
  content: ""; position: absolute; inset: -1px; border-radius: inherit; z-index: -2; opacity: 0;
  background: radial-gradient(120% 80% at 50% 0%, rgba(200,16,46,.55), transparent 60%); filter: blur(18px); transition: opacity .4s;
}
@media (hover: hover) {
  .tarjeta:hover { transform: translateY(-6px); box-shadow: var(--sombra); }
  .tarjeta:hover::after { opacity: .7; }
  .tarjeta:hover::before { background: linear-gradient(160deg, rgba(255,51,82,.9), rgba(184,188,194,.15) 45%, rgba(200,16,46,.7)); }
  .tarjeta:hover .tarjeta__media img { transform: scale(1.06); }
  .tarjeta:hover .tarjeta__brillo { transform: translateX(130%); }
}
.tarjeta__media { position: relative; display: block; aspect-ratio: 1 / 1; margin: 8px 8px 0; border-radius: calc(var(--radio) - 6px); overflow: hidden; background: linear-gradient(160deg, #FFFFFF, #E9EAED); }
.tarjeta__media img { width: 100%; height: 100%; object-fit: contain; transition: transform .6s var(--ease); }
.tarjeta__brillo { position: absolute; inset: 0; pointer-events: none; background: linear-gradient(115deg, transparent 35%, rgba(255,255,255,.55) 50%, transparent 65%); transform: translateX(-130%); transition: transform .9s var(--ease); }
.tarjeta__etiquetas { position: absolute; top: 10px; left: 10px; display: flex; flex-wrap: wrap; gap: 6px; z-index: 2; }
.tarjeta__cuerpo { display: flex; flex-direction: column; gap: 4px; padding: 14px 12px 14px; flex: 1; }
.tarjeta__categoria { font-family: var(--fuente-etiquetas); font-weight: 700; font-size: .75rem; letter-spacing: .14em; text-transform: uppercase; color: var(--plata); }
.tarjeta__nombre { font-family: var(--fuente-texto); font-size: .95rem; font-weight: 600; line-height: 1.3; margin: 0; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.tarjeta__nombre a::after { content: ""; position: absolute; inset: 0; z-index: 1; } /* toda la tarjeta es clicable */
.tarjeta__resumen { display: none; color: var(--texto-suave); font-size: .86rem; line-height: 1.45; margin: 2px 0 0; }
.precio { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 8px; margin-top: auto; padding-top: 8px; }
.precio__actual { font-family: var(--fuente-etiquetas); font-weight: 700; font-size: 1.2rem; color: #fff; }
.precio__desde { font-size: .72rem; color: var(--texto-suave); text-transform: uppercase; letter-spacing: .08em; width: 100%; margin-bottom: -4px; }
.precio__anterior { font-size: .85rem; color: var(--texto-suave); text-decoration: line-through; text-decoration-color: var(--rojo); }
.tarjeta__acciones { display: grid; grid-template-columns: 1fr auto; gap: 8px; padding: 0 12px 12px; position: relative; z-index: 2; }
.tarjeta__acciones .btn { --alto: 40px; padding: 0 12px; font-size: .82rem; }
.btn-agregar { width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; background: var(--grad-rojo); color: #fff; box-shadow: 0 8px 20px -8px rgba(200,16,46,.9); transition: transform .25s var(--ease), box-shadow .25s; }
.btn-agregar:hover { transform: scale(1.08); box-shadow: var(--sombra-roja); }
.btn-agregar:disabled { background: var(--grafito-3); box-shadow: none; color: var(--texto-suave); cursor: not-allowed; }
.btn-agregar.agregado { animation: pulso-ok .6s var(--ease); background: var(--exito); }
@media (min-width: 720px) {
  .tarjeta__cuerpo { padding: 18px 18px 14px; }
  .tarjeta__acciones { padding: 0 18px 18px; }
  .tarjeta__nombre { font-size: 1.02rem; }
  .tarjeta__resumen { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
  .precio__actual { font-size: 1.4rem; }
  .tarjeta__acciones .btn { font-size: .88rem; }
}

/* Migas de pan */
.migas { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; font-size: .85rem; color: var(--texto-suave); padding: 22px 0 8px; }
.migas a:hover { color: #fff; }
.migas .sep { opacity: .4; }
.migas [aria-current] { color: #fff; }

/* Encabezado de páginas internas */
.encabezado-pagina { position: relative; padding: 28px 0 26px; overflow: hidden; border-bottom: 1px solid var(--plata-linea); background: radial-gradient(80% 140% at 100% 0%, rgba(200,16,46,.18), transparent 55%), var(--negro); }
.encabezado-pagina h1 { font-size: clamp(1.6rem, 6vw, 2.8rem); text-transform: uppercase; margin-bottom: 6px; }
.encabezado-pagina p { color: var(--texto-suave); margin: 0; max-width: 620px; }
.encabezado-pagina canvas { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; opacity: .7; }

/* Campos de formulario */
.campo { display: grid; gap: 6px; }
.campo label, .campo legend { font-family: var(--fuente-etiquetas); font-weight: 700; font-size: .85rem; letter-spacing: .1em; text-transform: uppercase; color: var(--plata); }
.campo input, .campo select, .campo textarea {
  width: 100%; min-height: 50px; padding: 12px 14px; border-radius: var(--radio-sm); border: 1px solid var(--plata-linea);
  background: rgba(255,255,255,.04); transition: border-color .2s, background .2s, box-shadow .2s;
}
.campo select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--plata) 50%), linear-gradient(135deg, var(--plata) 50%, transparent 50%); background-position: calc(100% - 20px) 50%, calc(100% - 15px) 50%; background-size: 5px 5px; background-repeat: no-repeat; padding-right: 40px; }
.campo select option { background: var(--grafito); }
.campo input:focus, .campo select:focus, .campo textarea:focus { outline: none; border-color: var(--rojo); background: rgba(255,255,255,.06); box-shadow: 0 0 0 4px rgba(200,16,46,.15); }
.campo input[aria-invalid="true"] { border-color: var(--rojo-brillo); }
.campo .error { font-size: .8rem; color: var(--rojo-brillo); min-height: 1em; }

/* Selector de cantidad */
.cantidad { display: inline-flex; align-items: center; border: 1px solid var(--plata-tenue); border-radius: 999px; height: 48px; overflow: hidden; background: rgba(255,255,255,.03); }
.cantidad button { width: 44px; height: 100%; display: grid; place-items: center; font-size: 1.2rem; color: var(--texto); transition: background .2s, color .2s; }
.cantidad button:hover { background: rgba(200,16,46,.2); color: #fff; }
.cantidad input { width: 44px; text-align: center; border: 0; background: transparent; font-weight: 700; -moz-appearance: textfield; }
.cantidad input::-webkit-outer-spin-button, .cantidad input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.cantidad--sm { height: 38px; }
.cantidad--sm button { width: 34px; }
.cantidad--sm input { width: 32px; font-size: .9rem; }

/* Aviso flotante (toast) */
.aviso-flotante {
  position: fixed; left: 50%; bottom: 96px; z-index: 120; transform: translate(-50%, 20px); opacity: 0; pointer-events: none;
  display: flex; align-items: center; gap: 10px; padding: 12px 18px; border-radius: 999px; max-width: calc(100% - 32px);
  background: rgba(26,26,29,.96); border: 1px solid var(--plata-tenue); box-shadow: var(--sombra); font-size: .92rem; transition: transform .35s var(--ease), opacity .35s;
}
.aviso-flotante.visible { transform: translate(-50%, 0); opacity: 1; }
.aviso-flotante .icono { color: var(--exito); }

/* Botón flotante de WhatsApp */
.wa-flotante {
  position: fixed; right: 16px; bottom: 16px; z-index: 70; width: 60px; height: 60px; border-radius: 50%;
  display: grid; place-items: center; background: var(--verde-wa); color: #fff; box-shadow: 0 14px 30px -10px rgba(37,211,102,.75), 0 0 0 1px rgba(255,255,255,.12) inset;
  transition: transform .3s var(--ease);
}
.wa-flotante svg { width: 32px; height: 32px; fill: currentColor; }
.wa-flotante::before { content: ""; position: absolute; inset: 0; border-radius: 50%; border: 2px solid var(--verde-wa); animation: onda 2.6s ease-out infinite; }
.wa-flotante:hover { transform: scale(1.08); }
.wa-flotante__texto { position: absolute; right: 72px; white-space: nowrap; background: #fff; color: var(--negro); font-weight: 600; font-size: .85rem; padding: 8px 14px; border-radius: 999px; box-shadow: var(--sombra); opacity: 0; transform: translateX(8px); transition: opacity .3s, transform .3s var(--ease); pointer-events: none; }
@media (hover: hover) { .wa-flotante:hover .wa-flotante__texto { opacity: 1; transform: none; } }

/* Imagen que vuela al carrito al agregar */
.volando { position: fixed; z-index: 130; width: 70px; height: 70px; border-radius: 14px; overflow: hidden; pointer-events: none; background: #EDEEF0; box-shadow: var(--sombra-roja); transition: transform .75s cubic-bezier(.55,-0.1,.4,1), opacity .75s; }
.volando img { width: 100%; height: 100%; object-fit: contain; }

/* ---------- 8) INICIO ---------- */
/* HERO */
.hero { position: relative; min-height: calc(100svh - var(--alto-cabecera)); display: flex; flex-direction: column; justify-content: center; overflow: hidden; padding: 48px 0 40px; isolation: isolate; }
.hero__fondo { position: absolute; inset: 0; z-index: -1; background:
  radial-gradient(60% 50% at 50% 100%, rgba(200,16,46,.28), transparent 70%),
  radial-gradient(50% 60% at 0% 0%, rgba(139,10,20,.35), transparent 60%),
  linear-gradient(180deg, #0E0E10 0%, #121215 60%, #0E0E10 100%); }
.hero__rejilla { position: absolute; inset: 0; z-index: -1; opacity: .35; background-image: linear-gradient(rgba(184,188,194,.06) 1px, transparent 1px), linear-gradient(90deg, rgba(184,188,194,.06) 1px, transparent 1px); background-size: 56px 56px; -webkit-mask: radial-gradient(70% 60% at 50% 40%, #000, transparent 75%); mask: radial-gradient(70% 60% at 50% 40%, #000, transparent 75%); }
#particulas { position: absolute; inset: 0; z-index: -1; width: 100%; height: 100%; pointer-events: none; }
.hero__texto { text-align: center; position: relative; z-index: 2; }
.hero__titulo { font-size: clamp(2.2rem, 10.5vw, 5.6rem); font-weight: 900; text-transform: uppercase; line-height: .98; letter-spacing: -.005em; margin-bottom: 18px; }
.hero__titulo .linea { display: block; }
.hero__titulo .metal { background: linear-gradient(180deg, #FFFFFF 20%, #B8BCC2 85%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero__titulo .rojo { background: linear-gradient(180deg, #FF4A64 0%, var(--rojo) 55%, var(--rojo-oscuro) 100%); -webkit-background-clip: text; background-clip: text; color: transparent; filter: drop-shadow(0 6px 30px rgba(200,16,46,.45)); }
.hero__bajada { font-size: clamp(1rem, 3.6vw, 1.22rem); color: var(--texto-suave); max-width: 640px; margin: 0 auto 28px; }
.hero__acciones { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; }
.hero__sellos { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 18px; margin-top: 22px; color: var(--texto-suave); font-size: .88rem; }
.hero__sellos span { display: inline-flex; align-items: center; gap: 6px; }
.hero__sellos .icono { color: var(--rojo-brillo); }

/* Composición: pantalla Android en el tablero */
.escena { position: relative; margin: 40px auto 0; width: min(100%, 980px); perspective: 1400px; z-index: 1; }
.escena__capa { will-change: transform; transition: transform .2s linear; }
.tablero { position: relative; transform-style: preserve-3d; }
.tablero__forma { position: relative; width: 100%; aspect-ratio: 980 / 330; margin-top: -9%; }
.tablero__forma svg { width: 100%; height: 100%; display: block; overflow: visible; }
.tablero__forma { -webkit-mask: linear-gradient(180deg, #000 70%, transparent); mask: linear-gradient(180deg, #000 70%, transparent); }
.pantalla-auto {
  position: relative; z-index: 2; width: 78%; margin: 0 auto; aspect-ratio: 16 / 9; border-radius: 18px; padding: 10px;
  background: linear-gradient(160deg, #3A3A40, #0B0B0D 40%, #1C1C20); box-shadow: 0 40px 80px -30px rgba(0,0,0,.95), 0 0 0 1px rgba(184,188,194,.25), inset 0 1px 0 rgba(255,255,255,.18);
}
.pantalla-auto::after { /* reflejo de vidrio */
  content: ""; position: absolute; inset: 10px; border-radius: 10px; pointer-events: none;
  background: linear-gradient(115deg, rgba(255,255,255,.14) 0%, rgba(255,255,255,0) 32%, rgba(255,255,255,0) 70%, rgba(255,255,255,.05) 100%);
}
.ui { position: relative; height: 100%; border-radius: 10px; overflow: hidden; background: #0A0B0E; display: grid; grid-template-columns: 1.55fr 1fr; grid-template-rows: auto 1fr 1fr; gap: 6px; padding: 6px; font-family: var(--fuente-texto); }
.ui__barra { grid-column: 1 / -1; display: flex; justify-content: space-between; align-items: center; font-size: clamp(7px, 1.4vw, 12px); color: #cfd2d6; padding: 0 4px; }
.ui__barra b { font-family: var(--fuente-etiquetas); font-weight: 600; }
.ui__barra span { display: inline-flex; gap: 6px; opacity: .8; }
.ui__mapa { grid-row: 2 / 4; border-radius: 8px; overflow: hidden; position: relative; background: #12161C; }
.ui__mapa svg { width: 100%; height: 100%; display: block; }
.ui__mapa .ruta { stroke-dasharray: 8 6; animation: ruta 3s linear infinite; }
.ui__indicacion { position: absolute; left: 6%; top: 8%; display: flex; align-items: center; gap: 6px; background: rgba(14,14,16,.88); border: 1px solid rgba(255,255,255,.08); border-radius: 8px; padding: 4px 8px; font-size: clamp(6px, 1.3vw, 11px); color: #fff; }
.ui__indicacion b { font-family: var(--fuente-etiquetas); color: var(--rojo-brillo); }
.ui__tarjeta { border-radius: 8px; background: linear-gradient(160deg, #1D1F25, #131418); border: 1px solid rgba(255,255,255,.05); padding: 7px; display: flex; flex-direction: column; justify-content: space-between; font-size: clamp(6px, 1.25vw, 11px); color: #cfd2d6; overflow: hidden; position: relative; }
.ui__musica { flex-direction: row; align-items: center; gap: 8px; }
.ui__portada { width: 34%; aspect-ratio: 1; border-radius: 6px; flex: none; background: conic-gradient(from 200deg, var(--rojo), #3a0610, #FF4A64, var(--rojo-oscuro), var(--rojo)); box-shadow: 0 6px 16px -6px rgba(200,16,46,.8); }
.ui__musica b { display: block; color: #fff; font-size: 1.1em; }
.ui__progreso { height: 3px; border-radius: 3px; background: rgba(255,255,255,.12); margin-top: 6px; overflow: hidden; }
.ui__progreso i { display: block; height: 100%; width: 45%; background: var(--rojo); animation: progreso 8s linear infinite; }
.ui__camara { padding: 0; background: linear-gradient(180deg, #2b2f36, #15171b); }
.ui__camara svg { width: 100%; height: 100%; display: block; }
.ui__camara small { position: absolute; left: 6px; top: 4px; font-size: 1em; color: #fff; background: rgba(200,16,46,.85); padding: 1px 5px; border-radius: 4px; }
.escena__halo { position: absolute; left: 50%; bottom: 8%; width: 80%; height: 40%; transform: translateX(-50%); background: radial-gradient(closest-side, rgba(200,16,46,.45), transparent); filter: blur(30px); z-index: 0; }
.escena__nota { position: absolute; z-index: 3; display: none; align-items: center; gap: 10px; padding: 10px 14px; border-radius: 14px; background: rgba(26,26,29,.85); border: 1px solid var(--plata-tenue); backdrop-filter: blur(10px); font-size: .85rem; box-shadow: var(--sombra); }
.escena__nota .icono { color: var(--rojo-brillo); width: 1.4em; height: 1.4em; }
.escena__nota b { display: block; font-family: var(--fuente-etiquetas); font-size: .95rem; letter-spacing: .04em; }
.escena__nota small { color: var(--texto-suave); }
.escena__nota--1 { left: -2%; top: 12%; }
.escena__nota--2 { right: -2%; top: 38%; }
@media (min-width: 900px) {
  .escena__nota { display: flex; }
  .hero { padding-top: 64px; }
}
.hero__indicador { position: absolute; left: 50%; bottom: 18px; transform: translateX(-50%); width: 26px; height: 42px; border-radius: 14px; border: 1.5px solid var(--plata-tenue); display: none; }
.hero__indicador::after { content: ""; position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; border-radius: 2px; background: var(--rojo); transform: translateX(-50%); animation: desplazar 1.8s var(--ease) infinite; }


/* Franja de marcas / beneficios rápidos */
.franja { border-block: 1px solid var(--plata-linea); background: var(--grafito); overflow: hidden; }
.franja__pista { display: flex; gap: 48px; padding: 16px 0; width: max-content; animation: desfile 38s linear infinite; }
.franja__pista span { display: inline-flex; align-items: center; gap: 12px; font-family: var(--fuente-etiquetas); font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--plata); white-space: nowrap; }
.franja__pista span::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--rojo); box-shadow: 0 0 12px var(--rojo); }

/* PRODUCTO ESTRELLA */
.estrella { display: grid; gap: 40px; align-items: center; }
.estrella__visual { position: relative; aspect-ratio: 1 / 1; max-width: 560px; width: 100%; margin: 0 auto; }
.estrella__aro { position: absolute; inset: 6%; border-radius: 50%; border: 1px solid var(--plata-tenue); }
.estrella__aro::before, .estrella__aro::after { content: ""; position: absolute; border-radius: 50%; }
.estrella__aro::before { inset: 9%; border: 1px dashed rgba(200,16,46,.35); animation: girar 60s linear infinite; }
.estrella__aro::after { inset: 22%; background: radial-gradient(closest-side, rgba(200,16,46,.35), transparent); filter: blur(10px); }
.estrella__foto { position: absolute; inset: 20%; border-radius: 26px; overflow: hidden; box-shadow: 0 30px 60px -20px rgba(0,0,0,.9), 0 0 0 1px var(--plata-tenue); }
.estrella__foto img { width: 100%; height: 100%; object-fit: contain; background: #fff; }
.beneficio-orbita {
  position: absolute; display: flex; align-items: center; gap: 8px; padding: 8px 12px 8px 8px; border-radius: 999px;
  background: rgba(26,26,29,.92); border: 1px solid var(--plata-tenue); backdrop-filter: blur(8px); font-size: .78rem; font-weight: 600; box-shadow: var(--sombra);
  transition: transform .35s var(--ease), border-color .3s;
}
.beneficio-orbita:hover { transform: scale(1.06); border-color: var(--rojo); }
.beneficio-orbita i { width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; background: var(--grad-rojo); color: #fff; flex: none; }
.beneficio-orbita i .icono { width: 16px; height: 16px; }
.beneficio-orbita:nth-child(3) { top: 4%; left: 50%; transform: translateX(-50%); }
.beneficio-orbita:nth-child(3):hover { transform: translateX(-50%) scale(1.06); }
.beneficio-orbita:nth-child(4) { top: 26%; right: 0; }
.beneficio-orbita:nth-child(5) { bottom: 22%; right: 0; }
.beneficio-orbita:nth-child(6) { bottom: 3%; left: 50%; transform: translateX(-50%); }
.beneficio-orbita:nth-child(6):hover { transform: translateX(-50%) scale(1.06); }
.beneficio-orbita:nth-child(7) { bottom: 22%; left: 0; }
.beneficio-orbita:nth-child(8) { top: 26%; left: 0; }
.estrella__precio { display: flex; align-items: baseline; flex-wrap: wrap; gap: 10px; margin: 22px 0 6px; }
.estrella__precio strong { font-family: var(--fuente-etiquetas); font-weight: 700; font-size: 2.4rem; color: #fff; }
.estrella__precio small { color: var(--texto-suave); }
.estrella__puntos { display: grid; gap: 10px; margin: 20px 0 26px; padding: 0; list-style: none; }
.estrella__puntos li { display: flex; gap: 10px; align-items: flex-start; color: var(--texto-suave); }
.estrella__puntos .icono { color: var(--rojo-brillo); margin-top: 3px; }
.estrella__acciones { display: flex; flex-wrap: wrap; gap: 12px; }
@media (max-width: 520px) { .beneficio-orbita { font-size: .7rem; padding: 6px 10px 6px 6px; } .beneficio-orbita i { width: 26px; height: 26px; } }
@media (min-width: 960px) { .estrella { grid-template-columns: 1.05fr 1fr; gap: 64px; } }

/* CATEGORÍAS */
.grilla-categorias { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.categoria {
  position: relative; display: flex; flex-direction: column; justify-content: flex-end; min-height: 170px; padding: 18px; border-radius: var(--radio);
  background: linear-gradient(160deg, var(--grafito-2), var(--grafito)); overflow: hidden; isolation: isolate; transition: transform .4s var(--ease);
}
.categoria::before { content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1px; background: var(--grad-borde); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; z-index: 1; pointer-events: none; }
.categoria::after { content: ""; position: absolute; right: -30%; top: -30%; width: 80%; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(closest-side, rgba(200,16,46,.45), transparent); z-index: -1; transition: transform .6s var(--ease), opacity .4s; opacity: .55; }
.categoria__icono { position: absolute; top: 18px; left: 18px; width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center; background: rgba(255,255,255,.04); border: 1px solid var(--plata-tenue); color: #fff; transition: background .3s, border-color .3s; }
.categoria__icono .icono { width: 26px; height: 26px; stroke-width: 1.5; }
.categoria h3 { font-size: .98rem; text-transform: uppercase; margin: 0 0 4px; }
.categoria p { font-size: .82rem; color: var(--texto-suave); margin: 0; display: none; }
.categoria__flecha { position: absolute; top: 18px; right: 18px; width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; border: 1px solid var(--plata-tenue); transition: transform .4s var(--ease), background .3s, border-color .3s; }
@media (hover: hover) {
  .categoria:hover { transform: translateY(-6px); }
  .categoria:hover::after { transform: scale(1.4); opacity: 1; }
  .categoria:hover .categoria__icono { background: var(--grad-rojo); border-color: transparent; }
  .categoria:hover .categoria__flecha { transform: rotate(-45deg); background: #fff; color: var(--negro); border-color: #fff; }
}
.categoria--grande { grid-column: 1 / -1; min-height: 210px; }
.categoria--grande .categoria__visual { position: absolute; right: 16px; top: 64px; width: 44%; max-width: 300px; opacity: .9; z-index: -1; transition: transform .6s var(--ease); }
.categoria--grande h3, .categoria--grande p { max-width: 52%; }
@media (hover: hover) { .categoria--grande:hover .categoria__visual { transform: translateY(-4px) scale(1.03); } }
@media (min-width: 720px) {
  .grilla-categorias { grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 18px; }
  .categoria { grid-column: span 2; min-height: 230px; padding: 24px; }
  .categoria--grande { grid-column: span 4; grid-row: span 1; min-height: 230px; }
  .categoria:nth-child(2) { grid-column: span 2; }
  .categoria:nth-child(n+3) { grid-column: span 2; }
  .categoria p { display: block; }
  .categoria h3 { font-size: 1.12rem; }
}

/* CARRUSEL DE DESTACADOS */
.carrusel { position: relative; }
.carrusel__pista { display: grid; grid-auto-flow: column; grid-auto-columns: 72%; gap: 14px; overflow-x: auto; scroll-snap-type: x mandatory; padding: 10px 16px 24px; margin: 0 -16px; scrollbar-width: none; overscroll-behavior-x: contain; scroll-padding-inline: 16px; }
.carrusel__pista::-webkit-scrollbar { display: none; }
.carrusel__pista > * { scroll-snap-align: start; }
.carrusel__controles { display: flex; gap: 10px; }
.carrusel__barra { height: 2px; background: var(--plata-linea); border-radius: 2px; overflow: hidden; margin-top: 4px; }
.carrusel__barra i { display: block; height: 100%; width: 20%; background: var(--grad-rojo); border-radius: 2px; transition: transform .2s linear, width .2s; transform-origin: left; }
@media (min-width: 720px) { .carrusel__pista { grid-auto-columns: calc((100% - 28px) / 3); padding-left: 0; padding-right: 0; margin: 0; } }
@media (min-width: 1100px) { .carrusel__pista { grid-auto-columns: calc((100% - 42px) / 4); } }

/* PAQUETES */
.grilla-paquetes { display: grid; gap: 18px; align-items: stretch; }
.paquete { position: relative; display: flex; flex-direction: column; padding: 28px 22px; border-radius: 22px; background: linear-gradient(180deg, var(--grafito-2), var(--grafito)); border: 1px solid var(--plata-linea); transition: transform .4s var(--ease), border-color .3s; }
.paquete:hover { transform: translateY(-6px); border-color: var(--plata-tenue); }
.paquete__nombre { font-family: var(--fuente-etiquetas); font-weight: 700; letter-spacing: .2em; text-transform: uppercase; color: var(--plata); font-size: .9rem; }
.paquete__titulo { font-size: 1.3rem; text-transform: uppercase; margin: 6px 0 14px; }
.paquete__precio { display: flex; align-items: baseline; gap: 8px; margin-bottom: 4px; }
.paquete__precio strong { font-family: var(--fuente-etiquetas); font-weight: 700; font-size: 2.5rem; }
.paquete__precio small { color: var(--texto-suave); }
.paquete__nota { color: var(--texto-suave); font-size: .85rem; margin-bottom: 18px; }
.paquete ul { list-style: none; padding: 0; margin: 0 0 24px; display: grid; gap: 10px; flex: 1; }
.paquete li { display: flex; gap: 10px; align-items: flex-start; font-size: .95rem; }
.paquete li .icono { color: var(--rojo-brillo); margin-top: 3px; width: 1.1em; height: 1.1em; }
.paquete li.no { color: var(--texto-suave); opacity: .55; }
.paquete li.no .icono { color: var(--plata); }
.paquete--recomendado { background: radial-gradient(120% 70% at 50% 0%, rgba(200,16,46,.35), transparent 60%), linear-gradient(180deg, #2a1015, var(--grafito)); border-color: rgba(200,16,46,.6); box-shadow: var(--sombra-roja); }
.paquete--recomendado .paquete__cinta { position: absolute; top: -13px; left: 50%; transform: translateX(-50%); background: var(--grad-rojo); color: #fff; font-family: var(--fuente-etiquetas); font-weight: 700; letter-spacing: .14em; text-transform: uppercase; font-size: .8rem; padding: 5px 14px; border-radius: 999px; white-space: nowrap; box-shadow: 0 8px 20px -8px rgba(200,16,46,.9); }
@media (min-width: 960px) {
  .grilla-paquetes { grid-template-columns: repeat(3, 1fr); gap: 22px; }
  .paquete--recomendado { transform: scale(1.04); }
  .paquete--recomendado:hover { transform: scale(1.04) translateY(-6px); }
}

/* POR QUÉ ELEGIRNOS */
.grilla-razones { display: grid; gap: 14px; }
.razon { position: relative; padding: 26px 22px; border-radius: var(--radio); background: rgba(255,255,255,.02); border: 1px solid var(--plata-linea); overflow: hidden; transition: border-color .3s, background .3s; }
.razon:hover { border-color: rgba(200,16,46,.5); background: rgba(200,16,46,.05); }
.razon__num { position: absolute; right: 18px; top: 10px; font-family: var(--fuente-etiquetas); font-size: 3.4rem; font-weight: 900; color: rgba(184,188,194,.07); line-height: 1; }
.razon__icono { width: 54px; height: 54px; border-radius: 16px; display: grid; place-items: center; background: var(--grad-rojo); color: #fff; margin-bottom: 18px; box-shadow: 0 12px 26px -12px rgba(200,16,46,.9), inset 0 1px 0 rgba(255,255,255,.3); }
.razon__icono .icono { width: 26px; height: 26px; }
.razon h3 { font-size: 1.05rem; text-transform: uppercase; }
.razon p { color: var(--texto-suave); margin: 0; font-size: .95rem; }
@media (min-width: 720px) { .grilla-razones { grid-template-columns: repeat(2, 1fr); gap: 18px; } }
@media (min-width: 1100px) { .grilla-razones { grid-template-columns: repeat(4, 1fr); } }

/* FORMAS DE PAGO */
.pagos { display: grid; gap: 18px; }
.grilla-pagos { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.pago { display: flex; flex-direction: column; gap: 10px; padding: 18px; border-radius: var(--radio-sm); background: var(--grafito-2); border: 1px solid var(--plata-linea); }
.pago .icono { width: 28px; height: 28px; color: var(--rojo-brillo); stroke-width: 1.5; }
.pago b { font-family: var(--fuente-etiquetas); font-size: 1.02rem; letter-spacing: .04em; }
.pago small { color: var(--texto-suave); font-size: .82rem; line-height: 1.4; }
.financiamiento { position: relative; padding: 30px 24px; border-radius: 22px; overflow: hidden; background: linear-gradient(135deg, #2a0a10 0%, #14080a 60%), var(--grafito); border: 1px solid rgba(200,16,46,.45); isolation: isolate; }
.financiamiento::before { content: ""; position: absolute; right: -60px; top: -60px; width: 260px; height: 260px; border-radius: 50%; background: radial-gradient(closest-side, rgba(200,16,46,.6), transparent); z-index: -1; }
.financiamiento__cero { font-family: var(--fuente-etiquetas); font-weight: 700; font-size: clamp(5rem, 22vw, 8rem); line-height: .9; background: linear-gradient(180deg, #fff, #B8BCC2); -webkit-background-clip: text; background-clip: text; color: transparent; }
.financiamiento__cero sup { font-size: .45em; vertical-align: top; color: var(--rojo-brillo); -webkit-text-fill-color: var(--rojo-brillo); }
.financiamiento h3 { font-size: 1.2rem; text-transform: uppercase; margin-top: 8px; }
.financiamiento p { color: var(--texto-suave); }
.bancos { display: flex; flex-wrap: wrap; gap: 10px; margin: 18px 0 22px; }
.bancos span { padding: 10px 16px; border-radius: 12px; background: rgba(255,255,255,.06); border: 1px solid var(--plata-tenue); font-weight: 700; letter-spacing: .02em; }
@media (min-width: 960px) { .pagos { grid-template-columns: 1.3fr 1fr; gap: 22px; align-items: stretch; } .grilla-pagos { grid-template-columns: repeat(2, 1fr); } }

/* GALERÍA */
.grilla-galeria { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.foto-galeria { position: relative; margin: 0; border-radius: var(--radio-sm); overflow: hidden; aspect-ratio: 4 / 5; }
.foto-galeria:nth-child(1) { grid-column: span 2; aspect-ratio: 16 / 10; }
.foto-galeria figcaption { position: absolute; left: 10px; bottom: 10px; z-index: 2; }
.foto-galeria .placeholder { font-size: .78rem; }
@media (min-width: 720px) {
  .grilla-galeria { grid-template-columns: repeat(4, 1fr); grid-auto-rows: 220px; gap: 14px; }
  .foto-galeria, .foto-galeria:nth-child(1) { aspect-ratio: auto; }
  .foto-galeria:nth-child(1) { grid-column: span 2; grid-row: span 2; }
  .foto-galeria:nth-child(4) { grid-row: span 2; }
}

/* TESTIMONIOS */
.grilla-testimonios { display: grid; gap: 16px; }
.testimonio { position: relative; padding: 26px 22px; border-radius: var(--radio); background: linear-gradient(180deg, var(--grafito-2), var(--grafito)); border: 1px solid var(--plata-linea); margin: 0; }
.testimonio::before { content: "“"; position: absolute; top: -6px; right: 18px; font-family: Georgia, serif; font-size: 6rem; line-height: 1; color: var(--rojo); opacity: .35; }
.testimonio__estrellas { display: flex; gap: 3px; color: var(--rojo-brillo); margin-bottom: 14px; }
.testimonio__estrellas .icono { width: 16px; height: 16px; fill: currentColor; stroke: none; }
.testimonio blockquote { margin: 0 0 18px; font-size: 1rem; color: #E4E6E9; }
.testimonio figcaption { display: flex; align-items: center; gap: 12px; }
.avatar { width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; background: var(--grad-rojo); font-family: var(--fuente-titulos); font-weight: 700; font-size: .9rem; color: #fff; flex: none; }
.testimonio b { display: block; font-size: .95rem; }
.testimonio small { color: var(--texto-suave); font-size: .82rem; }
@media (min-width: 900px) { .grilla-testimonios { grid-template-columns: repeat(3, 1fr); gap: 20px; } }

/* PREGUNTAS FRECUENTES */
.faq { display: grid; gap: 10px; max-width: 860px; margin: 0 auto; }
.faq details { border-radius: var(--radio-sm); background: var(--grafito-2); border: 1px solid var(--plata-linea); transition: border-color .3s, background .3s; }
.faq details[open] { border-color: rgba(200,16,46,.5); background: linear-gradient(180deg, rgba(200,16,46,.07), var(--grafito-2)); }
.faq summary { list-style: none; cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 18px 20px; font-weight: 600; font-size: 1rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary i { position: relative; width: 28px; height: 28px; border-radius: 50%; border: 1px solid var(--plata-tenue); flex: none; transition: transform .35s var(--ease), background .3s, border-color .3s; }
.faq summary i::before, .faq summary i::after { content: ""; position: absolute; left: 50%; top: 50%; width: 10px; height: 2px; background: currentColor; transform: translate(-50%, -50%); border-radius: 2px; }
.faq summary i::after { transform: translate(-50%, -50%) rotate(90deg); transition: transform .35s var(--ease); }
.faq details[open] summary i { background: var(--rojo); border-color: var(--rojo); transform: rotate(180deg); }
.faq details[open] summary i::after { transform: translate(-50%, -50%) rotate(0deg); }
.faq__respuesta { padding: 0 20px 20px; color: var(--texto-suave); }
.faq__respuesta p:last-child { margin: 0; }

/* CONTACTO */
.contacto { display: grid; gap: 18px; }
.contacto__info { padding: 28px 22px; border-radius: 22px; background: linear-gradient(180deg, var(--grafito-2), var(--grafito)); border: 1px solid var(--plata-linea); }
.dato { display: flex; gap: 14px; align-items: flex-start; padding: 14px 0; border-bottom: 1px solid var(--plata-linea); }
.dato:last-of-type { border-bottom: 0; }
.dato > .icono { width: 42px; height: 42px; padding: 10px; border-radius: 12px; background: rgba(200,16,46,.12); color: var(--rojo-brillo); }
.dato b { display: block; font-family: var(--fuente-etiquetas); letter-spacing: .1em; text-transform: uppercase; font-size: .85rem; color: var(--plata); }
.dato p, .dato a { margin: 0; color: #fff; }
.contacto__mapa { position: relative; min-height: 340px; border-radius: 22px; overflow: hidden; border: 1px solid var(--plata-linea); background: var(--grafito); }
.contacto__mapa iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; filter: grayscale(.4) contrast(1.05) brightness(.92); }
@media (min-width: 960px) { .contacto { grid-template-columns: 1fr 1.3fr; gap: 22px; } .contacto__mapa { min-height: 100%; } }

/* CTA final */
.cta-final { position: relative; overflow: hidden; padding: 64px 0; text-align: center; background: radial-gradient(60% 120% at 50% 100%, rgba(200,16,46,.35), transparent 70%), var(--negro); border-top: 1px solid var(--plata-linea); }
.cta-final h2 { font-size: clamp(1.6rem, 6vw, 3rem); text-transform: uppercase; }
.cta-final p { color: var(--texto-suave); max-width: 560px; margin: 0 auto 26px; }
.cta-final .hero__acciones { margin-top: 8px; }

/* ---------- 9) TIENDA ---------- */
.tienda { display: grid; gap: 24px; padding-top: 24px; padding-bottom: 72px; }
.barra-tienda { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; position: sticky; top: var(--alto-cabecera); z-index: 20; padding: 12px 0; background: linear-gradient(180deg, var(--negro) 75%, rgba(14,14,16,0)); }
.buscador-tienda { position: relative; flex: 1 1 100%; }
.buscador-tienda input { width: 100%; height: 50px; border-radius: 14px; border: 1px solid var(--plata-linea); background: var(--grafito); padding: 0 44px 0 46px; transition: border-color .2s, box-shadow .2s; }
.buscador-tienda input:focus { outline: none; border-color: var(--rojo); box-shadow: 0 0 0 4px rgba(200,16,46,.15); }
.buscador-tienda > .icono { position: absolute; left: 16px; top: 50%; transform: translateY(-50%); color: var(--texto-suave); }
.buscador-tienda .limpiar { position: absolute; right: 10px; top: 50%; transform: translateY(-50%); width: 30px; height: 30px; border-radius: 50%; display: none; place-items: center; color: var(--texto-suave); }
.buscador-tienda .limpiar.visible { display: grid; }
.btn-filtros { display: inline-flex; align-items: center; gap: 8px; height: 46px; padding: 0 16px; border-radius: 12px; border: 1px solid var(--plata-linea); background: var(--grafito); font-weight: 600; }
.btn-filtros .num { min-width: 20px; height: 20px; border-radius: 999px; background: var(--rojo); font-size: .72rem; display: none; place-items: center; padding: 0 5px; }
.btn-filtros .num.visible { display: grid; }
.ordenar { margin-left: auto; position: relative; }
.ordenar select { height: 46px; border-radius: 12px; border: 1px solid var(--plata-linea); background: var(--grafito); padding: 0 38px 0 14px; appearance: none; font-weight: 600; font-size: .92rem; }
.ordenar select option { background: var(--grafito); }
.ordenar .icono { position: absolute; right: 12px; top: 50%; transform: translateY(-50%); pointer-events: none; color: var(--texto-suave); width: 1em; }
.chips { display: flex; gap: 8px; overflow-x: auto; scrollbar-width: none; padding: 2px 0 4px; flex: 1 1 100%; }
.chips::-webkit-scrollbar { display: none; }
.chip { flex: none; height: 38px; padding: 0 16px; border-radius: 999px; border: 1px solid var(--plata-linea); background: var(--grafito); font-size: .88rem; font-weight: 600; color: var(--texto-suave); transition: all .25s var(--ease); }
.chip:hover { color: #fff; border-color: var(--plata-tenue); }
.chip[aria-pressed="true"] { background: var(--grad-rojo); color: #fff; border-color: transparent; box-shadow: 0 8px 20px -10px rgba(200,16,46,.9); }
.resultado-info { color: var(--texto-suave); font-size: .9rem; margin-bottom: 14px; display: flex; justify-content: space-between; gap: 10px; flex-wrap: wrap; }
.resultado-info button { color: var(--rojo-brillo); font-weight: 600; }
.sin-resultados { grid-column: 1 / -1; text-align: center; padding: 60px 16px; border: 1px dashed var(--plata-tenue); border-radius: var(--radio); color: var(--texto-suave); }
.sin-resultados h3 { color: #fff; font-size: 1.1rem; }

/* Panel de filtros: deslizable en celular, columna fija en computadora */
.filtros { position: fixed; inset: auto 0 0 0; z-index: 95; max-height: 86svh; overflow-y: auto; background: var(--grafito); border-radius: 22px 22px 0 0; border-top: 1px solid var(--plata-tenue); padding: 10px 20px 24px; transform: translateY(105%); transition: transform .45s var(--ease); box-shadow: 0 -30px 60px -20px rgba(0,0,0,.8); }
.filtros.abierto { transform: none; }
.filtros__asa { width: 44px; height: 5px; border-radius: 5px; background: var(--plata-tenue); margin: 0 auto 14px; }
.filtros__cabeza { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.filtros__cabeza h2 { font-size: 1.05rem; text-transform: uppercase; margin: 0; }
.grupo-filtro { padding: 18px 0; border-bottom: 1px solid var(--plata-linea); }
.grupo-filtro h3 { font-family: var(--fuente-etiquetas); font-size: .88rem; letter-spacing: .14em; text-transform: uppercase; color: var(--plata); margin-bottom: 12px; }
.opcion-filtro { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 9px 0; cursor: pointer; font-size: .95rem; }
.opcion-filtro input { position: absolute; opacity: 0; pointer-events: none; }
.opcion-filtro .caja { width: 20px; height: 20px; border-radius: 6px; border: 1.5px solid var(--plata-tenue); display: grid; place-items: center; flex: none; transition: all .2s; }
.opcion-filtro .caja .icono { width: 14px; height: 14px; opacity: 0; color: #fff; stroke-width: 3; }
.opcion-filtro input:checked + .caja { background: var(--rojo); border-color: var(--rojo); }
.opcion-filtro input:checked + .caja .icono { opacity: 1; }
.opcion-filtro input:focus-visible + .caja { outline: 2px solid var(--rojo-brillo); outline-offset: 2px; }
.opcion-filtro span.txt { flex: 1; }
.opcion-filtro small { color: var(--texto-suave); }
.rango { display: grid; grid-template-columns: 1fr auto 1fr; gap: 8px; align-items: center; }
.rango .campo input { min-height: 44px; }
.rango-deslizador { position: relative; height: 30px; margin-top: 14px; }
.rango-deslizador input[type="range"] { position: absolute; inset: 0; width: 100%; appearance: none; background: none; pointer-events: none; margin: 0; }
.rango-deslizador input[type="range"]::-webkit-slider-thumb { appearance: none; pointer-events: auto; width: 22px; height: 22px; border-radius: 50%; background: #fff; border: 4px solid var(--rojo); cursor: pointer; box-shadow: 0 2px 8px rgba(0,0,0,.5); }
.rango-deslizador input[type="range"]::-moz-range-thumb { pointer-events: auto; width: 16px; height: 16px; border-radius: 50%; background: #fff; border: 4px solid var(--rojo); cursor: pointer; }
.rango-deslizador .pista { position: absolute; left: 0; right: 0; top: 50%; height: 4px; border-radius: 4px; background: var(--grafito-3); transform: translateY(-50%); }
.rango-deslizador .pista i { position: absolute; top: 0; bottom: 0; background: var(--grad-rojo); border-radius: 4px; }
.filtros__pie { display: grid; grid-template-columns: 1fr 1.4fr; gap: 10px; padding-top: 18px; position: sticky; bottom: -24px; background: var(--grafito); padding-bottom: 4px; }
@media (min-width: 980px) {
  .tienda { grid-template-columns: 270px 1fr; gap: 36px; align-items: start; }
  .filtros { position: sticky; top: calc(var(--alto-cabecera) + 20px); inset: auto; z-index: 1; transform: none; max-height: calc(100vh - var(--alto-cabecera) - 40px); border-radius: var(--radio); border: 1px solid var(--plata-linea); padding: 8px 22px 16px; box-shadow: none; background: linear-gradient(180deg, var(--grafito-2), var(--grafito)); }
  .filtros__asa, .filtros__cerrar, .btn-filtros, .filtros__pie .btn--primario { display: none; }
  .filtros__pie { grid-template-columns: 1fr; position: static; background: none; }
  .buscador-tienda { flex: 1 1 auto; }
  .chips { display: none; }
  .barra-tienda { padding-top: 0; position: static; background: none; }
}

/* ---------- 10) DETALLE DE PRODUCTO ---------- */
.detalle { display: grid; gap: 28px; padding: 8px 0 56px; }
.galeria { position: relative; min-width: 0; }
.galeria__principal { position: relative; border-radius: 22px; overflow: hidden; background: linear-gradient(160deg, #fff, #E9EAED); }
.galeria__pista { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; aspect-ratio: 1 / 1; overscroll-behavior-x: contain; }
.galeria__pista::-webkit-scrollbar { display: none; }
.galeria__slide { flex: 0 0 100%; scroll-snap-align: center; position: relative; overflow: hidden; }
.galeria__slide img { width: 100%; height: 100%; object-fit: contain; transition: transform .15s ease-out; transform-origin: center; }
.galeria__slide.zoom img { transform: scale(2.1); cursor: zoom-out; }
.galeria__slide--img { cursor: zoom-in; }
.galeria__etiquetas { position: absolute; top: 14px; left: 14px; z-index: 2; display: flex; gap: 6px; }
.galeria__flecha { position: absolute; top: 50%; transform: translateY(-50%); z-index: 2; width: 42px; height: 42px; border-radius: 50%; display: none; place-items: center; background: rgba(14,14,16,.75); color: #fff; border: 1px solid var(--plata-tenue); backdrop-filter: blur(6px); transition: background .2s; }
.galeria__flecha:hover { background: var(--rojo); }
.galeria__flecha--izq { left: 12px; }
.galeria__flecha--der { right: 12px; }
.galeria__puntos { position: absolute; bottom: 12px; left: 50%; transform: translateX(-50%); display: flex; gap: 6px; z-index: 2; }
.galeria__puntos i { width: 7px; height: 7px; border-radius: 50%; background: rgba(14,14,16,.3); transition: all .3s; }
.galeria__puntos i.activo { width: 22px; border-radius: 4px; background: var(--rojo); }
.galeria__miniaturas { display: flex; gap: 10px; margin-top: 12px; overflow-x: auto; scrollbar-width: none; padding-bottom: 4px; }
.galeria__miniaturas button { flex: 0 0 72px; height: 72px; border-radius: 12px; overflow: hidden; border: 2px solid transparent; background: #EDEEF0; opacity: .6; transition: opacity .2s, border-color .2s; }
.galeria__miniaturas button.activa { border-color: var(--rojo); opacity: 1; }
.galeria__miniaturas button:hover { opacity: 1; }
.galeria__miniaturas img { width: 100%; height: 100%; object-fit: contain; }
.galeria__miniaturas .placeholder { font-size: 0; padding: 0; }
.galeria__miniaturas .placeholder::before { inset: 5px; }
.galeria__miniaturas .placeholder .icono { margin: 0; width: 20px; height: 20px; }
@media (hover: hover) and (min-width: 980px) { .galeria__flecha { display: grid; } .galeria__puntos { display: none; } }

.info-producto { min-width: 0; }
.info-producto__categoria { font-family: var(--fuente-etiquetas); font-weight: 700; letter-spacing: .18em; text-transform: uppercase; color: var(--rojo-brillo); font-size: .85rem; }
.info-producto h1 { font-family: var(--fuente-etiquetas); font-weight: 700; font-size: clamp(1.7rem, 6vw, 2.6rem); line-height: 1.1; margin: 8px 0 12px; }
.info-producto__meta { display: flex; flex-wrap: wrap; gap: 6px 16px; color: var(--texto-suave); font-size: .86rem; margin-bottom: 16px; }
.info-producto__meta b { color: #fff; font-weight: 600; }
.info-producto__precio { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 14px; padding: 18px 0; border-block: 1px solid var(--plata-linea); margin-bottom: 20px; }
.info-producto__precio strong { font-family: var(--fuente-etiquetas); font-weight: 700; font-size: 2.4rem; color: #fff; transition: color .3s; }
.info-producto__precio strong.cambio { animation: destello .6s var(--ease); }
.info-producto__precio del { color: var(--texto-suave); text-decoration-color: var(--rojo); }
.info-producto__ahorro { font-size: .82rem; font-weight: 700; color: #fff; background: var(--grad-rojo); padding: 3px 10px; border-radius: 999px; }
.info-producto__resumen { color: var(--texto-suave); }
.variantes { margin-bottom: 20px; }
.variantes h2 { font-family: var(--fuente-etiquetas); font-size: .9rem; letter-spacing: .14em; text-transform: uppercase; color: var(--plata); margin-bottom: 10px; }
.variantes h2 span { color: #fff; letter-spacing: .04em; text-transform: none; font-family: var(--fuente-texto); font-weight: 600; margin-left: 6px; }
.opciones-variante { display: flex; flex-wrap: wrap; gap: 8px; }
.opcion-variante { min-height: 46px; padding: 8px 16px; border-radius: 12px; border: 1px solid var(--plata-tenue); background: rgba(255,255,255,.03); font-weight: 600; font-size: .92rem; transition: all .25s var(--ease); text-align: left; }
.opcion-variante small { display: block; font-weight: 500; color: var(--texto-suave); font-size: .78rem; }
.opcion-variante:hover { border-color: var(--plata); }
.opcion-variante[aria-checked="true"] { border-color: var(--rojo); background: rgba(200,16,46,.14); box-shadow: 0 0 0 1px var(--rojo) inset; }
.compra { display: grid; grid-template-columns: auto 1fr; gap: 10px; margin-bottom: 10px; }
.compra .btn--wa { grid-column: 1 / -1; }
.ventajas-compra { display: grid; gap: 10px; margin: 22px 0; padding: 18px; border-radius: var(--radio-sm); background: var(--grafito); border: 1px solid var(--plata-linea); }
.ventajas-compra div { display: flex; gap: 12px; align-items: flex-start; font-size: .92rem; }
.ventajas-compra .icono { color: var(--rojo-brillo); margin-top: 2px; }
.ventajas-compra b { display: block; }
.ventajas-compra small { color: var(--texto-suave); }
.lista-caracteristicas { list-style: none; padding: 0; margin: 0 0 8px; display: grid; gap: 10px; }
.lista-caracteristicas li { display: flex; align-items: center; gap: 12px; font-size: .95rem; }
.lista-caracteristicas i { width: 38px; height: 38px; border-radius: 12px; display: grid; place-items: center; background: rgba(200,16,46,.12); color: var(--rojo-brillo); flex: none; border: 1px solid rgba(200,16,46,.25); }
.bloque-info { margin-top: 24px; }
.bloque-info h2 { font-family: var(--fuente-etiquetas); font-size: .9rem; letter-spacing: .14em; text-transform: uppercase; color: var(--plata); margin-bottom: 12px; }
.lista-simple { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.lista-simple li { display: flex; gap: 10px; align-items: flex-start; color: var(--texto-suave); font-size: .95rem; }
.lista-simple .icono { color: var(--rojo-brillo); margin-top: 3px; width: 1.05em; height: 1.05em; }
@media (min-width: 980px) {
  .detalle { grid-template-columns: 1.1fr 1fr; gap: 56px; align-items: start; }
  .galeria { position: sticky; top: calc(var(--alto-cabecera) + 20px); }
}

/* Pestañas */
.pestanas { margin-top: 20px; }
.pestanas__lista { display: flex; gap: 4px; overflow-x: auto; scrollbar-width: none; border-bottom: 1px solid var(--plata-linea); }
.pestanas__lista::-webkit-scrollbar { display: none; }
.pestanas__lista button { position: relative; flex: none; padding: 14px 18px; font-family: var(--fuente-etiquetas); font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--texto-suave); transition: color .2s; }
.pestanas__lista button::after { content: ""; position: absolute; left: 12px; right: 12px; bottom: -1px; height: 2px; background: var(--rojo); transform: scaleX(0); transition: transform .35s var(--ease); }
.pestanas__lista button[aria-selected="true"] { color: #fff; }
.pestanas__lista button[aria-selected="true"]::after { transform: scaleX(1); }
.pestanas__panel { padding: 28px 0 8px; animation: aparecer .45s var(--ease); }
.pestanas__panel[hidden] { display: none; }
.pestanas__panel p { color: #D9DBDF; max-width: 760px; }
.tabla-specs { width: 100%; border-collapse: collapse; max-width: 820px; font-size: .95rem; }
.tabla-specs tr { border-bottom: 1px solid var(--plata-linea); }
.tabla-specs tr:nth-child(odd) { background: rgba(255,255,255,.02); }
.tabla-specs th { text-align: left; font-weight: 500; color: var(--texto-suave); padding: 14px 16px 14px 0; width: 42%; vertical-align: top; }
.tabla-specs td { padding: 14px 0; font-weight: 600; }
.garantia-grid { display: grid; gap: 14px; }
.garantia-grid > div { padding: 20px; border-radius: var(--radio-sm); background: var(--grafito); border: 1px solid var(--plata-linea); }
.garantia-grid h3 { font-size: .95rem; text-transform: uppercase; display: flex; align-items: center; gap: 10px; }
.garantia-grid h3 .icono { color: var(--rojo-brillo); }
.garantia-grid p { color: var(--texto-suave); margin: 0; font-size: .93rem; }
@media (min-width: 720px) { .garantia-grid { grid-template-columns: repeat(3, 1fr); } }

/* Barra fija de compra en celular */
.barra-compra-movil { position: fixed; left: 0; right: 0; bottom: 0; z-index: 60; display: flex; align-items: center; gap: 12px; padding: 10px 16px calc(10px + env(safe-area-inset-bottom)); background: rgba(20,20,23,.95); backdrop-filter: blur(14px); border-top: 1px solid var(--plata-linea); transform: translateY(110%); transition: transform .4s var(--ease); }
.barra-compra-movil.visible { transform: none; }
.barra-compra-movil div { flex: 1; min-width: 0; }
.barra-compra-movil small { display: block; color: var(--texto-suave); font-size: .75rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.barra-compra-movil strong { font-family: var(--fuente-etiquetas); font-size: 1.05rem; }
.con-barra-compra .wa-flotante { bottom: 84px; }
@media (min-width: 980px) { .barra-compra-movil { display: none; } .con-barra-compra .wa-flotante { bottom: 16px; } }

.no-encontrado { text-align: center; padding: 100px 16px; }
.no-encontrado h1 { font-size: 1.6rem; text-transform: uppercase; }
.no-encontrado p { color: var(--texto-suave); }

/* ---------- 11) CARRITO ---------- */
.pagina-carrito { display: grid; gap: 28px; padding-top: 28px; padding-bottom: 80px; }
.lista-carrito { display: grid; gap: 12px; }
.item-carrito { display: grid; grid-template-columns: 84px 1fr; gap: 14px; padding: 14px; border-radius: var(--radio); background: linear-gradient(180deg, var(--grafito-2), var(--grafito)); border: 1px solid var(--plata-linea); animation: aparecer .4s var(--ease) both; transition: opacity .3s, transform .3s; }
.item-carrito.saliendo { opacity: 0; transform: translateX(30px); }
.item-carrito__img { width: 84px; height: 84px; border-radius: 12px; overflow: hidden; background: #EDEEF0; }
.item-carrito__img img { width: 100%; height: 100%; object-fit: contain; }
.item-carrito__img .placeholder { font-size: 0; padding: 0; }
.item-carrito__img .placeholder::before { inset: 5px; }
.item-carrito__img .placeholder .icono { margin: 0; }
.item-carrito__nombre { font-weight: 600; font-size: .98rem; line-height: 1.3; display: block; margin-bottom: 2px; }
.item-carrito__nombre:hover { color: var(--rojo-brillo); }
.item-carrito__variante { color: var(--texto-suave); font-size: .85rem; }
.item-carrito__unitario { color: var(--texto-suave); font-size: .82rem; }
.item-carrito__fila { grid-column: 1 / -1; display: flex; align-items: center; justify-content: space-between; gap: 10px; padding-top: 10px; border-top: 1px solid var(--plata-linea); }
.item-carrito__subtotal { font-family: var(--fuente-etiquetas); font-weight: 700; color: #fff; }
.btn-eliminar { display: inline-flex; align-items: center; gap: 6px; color: var(--texto-suave); font-size: .85rem; padding: 6px 8px; border-radius: 8px; transition: color .2s, background .2s; }
.btn-eliminar:hover { color: var(--rojo-brillo); background: rgba(200,16,46,.1); }
@media (min-width: 720px) {
  .item-carrito { grid-template-columns: 100px 1fr auto auto auto; align-items: center; gap: 20px; padding: 16px 20px; }
  .item-carrito__img { width: 100px; height: 100px; }
  .item-carrito__fila { display: contents; }
  .item-carrito__subtotal { min-width: 110px; text-align: right; }
}
.resumen-pedido { padding: 24px 20px; border-radius: 22px; background: linear-gradient(180deg, var(--grafito-2), var(--grafito)); border: 1px solid var(--plata-linea); }
.resumen-pedido h2 { font-size: 1.1rem; text-transform: uppercase; margin-bottom: 18px; }
.linea-total { display: flex; justify-content: space-between; padding: 8px 0; color: var(--texto-suave); font-size: .95rem; }
.linea-total--grande { border-top: 1px solid var(--plata-linea); margin-top: 8px; padding-top: 16px; color: #fff; font-weight: 600; }
.linea-total--grande strong { font-family: var(--fuente-etiquetas); font-weight: 700; font-size: 1.9rem; color: #fff; }
.form-pedido { display: grid; gap: 14px; margin-top: 22px; }
.form-pedido fieldset { border: 0; padding: 0; margin: 0; display: grid; gap: 8px; }
.opciones-radio { display: grid; gap: 8px; }
.opcion-radio { position: relative; display: flex; align-items: center; gap: 12px; padding: 13px 14px; border-radius: var(--radio-sm); border: 1px solid var(--plata-linea); background: rgba(255,255,255,.03); cursor: pointer; transition: border-color .2s, background .2s; font-size: .93rem; }
.opcion-radio input { position: absolute; opacity: 0; pointer-events: none; }
.opcion-radio .marca { width: 20px; height: 20px; border-radius: 50%; border: 2px solid var(--plata-tenue); flex: none; display: grid; place-items: center; transition: border-color .2s; }
.opcion-radio .marca::after { content: ""; width: 10px; height: 10px; border-radius: 50%; background: var(--rojo); transform: scale(0); transition: transform .25s var(--ease); }
.opcion-radio:has(input:checked) { border-color: var(--rojo); background: rgba(200,16,46,.1); }
.opcion-radio input:checked + .marca { border-color: var(--rojo); }
.opcion-radio input:checked + .marca::after { transform: scale(1); }
.opcion-radio input:focus-visible + .marca { outline: 2px solid var(--rojo-brillo); outline-offset: 2px; }
.opcion-radio small { display: block; color: var(--texto-suave); font-size: .8rem; }
.dos-columnas { display: grid; gap: 14px; }
@media (min-width: 560px) { .dos-columnas { grid-template-columns: 1fr 1fr; } }
.nota-pedido { font-size: .82rem; color: var(--texto-suave); display: flex; gap: 8px; align-items: flex-start; }
.nota-pedido .icono { color: var(--plata); margin-top: 2px; }
.carrito-vacio { text-align: center; padding: 70px 16px; border-radius: 22px; border: 1px dashed var(--plata-tenue); }
.carrito-vacio .icono { width: 64px; height: 64px; color: var(--rojo); margin: 0 auto 16px; display: block; stroke-width: 1.2; }
.carrito-vacio h2 { font-size: 1.3rem; text-transform: uppercase; }
.carrito-vacio p { color: var(--texto-suave); }
@media (min-width: 980px) {
  .pagina-carrito { grid-template-columns: 1.4fr 1fr; gap: 36px; align-items: start; }
  .resumen-pedido { position: sticky; top: calc(var(--alto-cabecera) + 20px); padding: 28px; }
}

/* ---------- 12) PIE DE PÁGINA ---------- */
.pie { position: relative; background: #09090B; border-top: 1px solid var(--plata-linea); padding: 56px 0 28px; overflow: hidden; }
.pie::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 1px; background: linear-gradient(90deg, transparent, var(--rojo), transparent); opacity: .6; }
.pie__grilla { display: grid; gap: 34px; }
.pie__marca img { height: 84px; width: auto; margin-bottom: 16px; }
.pie__marca p { color: var(--texto-suave); font-size: .92rem; max-width: 340px; }
.pie h3 { font-family: var(--fuente-etiquetas); font-size: .9rem; letter-spacing: .16em; text-transform: uppercase; color: var(--plata); margin-bottom: 14px; }
.pie ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.pie ul a { color: var(--texto-suave); font-size: .93rem; transition: color .2s; }
.pie ul a:hover { color: #fff; }
.pie__contacto li { display: flex; gap: 10px; color: var(--texto-suave); font-size: .93rem; }
.pie__contacto .icono { color: var(--rojo-brillo); margin-top: 3px; }
.redes { display: flex; gap: 10px; margin-top: 18px; }
.redes a { width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center; border: 1px solid var(--plata-linea); color: var(--texto-suave); transition: all .25s; }
.redes a:hover { background: var(--rojo); border-color: var(--rojo); color: #fff; }
.redes svg { width: 18px; height: 18px; }
.pie__legal { margin-top: 44px; padding-top: 22px; border-top: 1px solid var(--plata-linea); display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; color: var(--texto-suave); font-size: .84rem; }
@media (min-width: 820px) { .pie__grilla { grid-template-columns: 1.4fr 1fr 1fr 1.3fr; gap: 40px; } }

/* ---------- 13) ANIMACIONES ---------- */
.revelar { opacity: 0; transform: translateY(28px); transition: opacity .8s var(--ease), transform .8s var(--ease); transition-delay: var(--retraso, 0s); }
.revelar.visible { opacity: 1; transform: none; }
.sin-js .revelar { opacity: 1; transform: none; }
@keyframes rebote { 0% { transform: scale(1); } 40% { transform: scale(1.45); } 100% { transform: scale(1); } }
@keyframes pulso-ok { 0% { transform: scale(1); } 40% { transform: scale(1.2); } 100% { transform: scale(1); } }
@keyframes onda { 0% { transform: scale(1); opacity: .7; } 100% { transform: scale(1.7); opacity: 0; } }
@keyframes entrar-derecha { from { opacity: 0; transform: translateX(20px); } to { opacity: 1; transform: none; } }
@keyframes aparecer { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
@keyframes desfile { to { transform: translateX(-50%); } }
@keyframes girar { to { transform: rotate(360deg); } }
@keyframes ruta { to { stroke-dashoffset: -28; } }
@keyframes progreso { from { width: 10%; } to { width: 95%; } }
@keyframes desplazar { 0% { opacity: 0; transform: translate(-50%, 0); } 40% { opacity: 1; } 100% { opacity: 0; transform: translate(-50%, 12px); } }
@keyframes destello { 0% { color: var(--rojo-brillo); transform: scale(1.06); } 100% { color: #fff; transform: none; } }

/* Respeta a quienes prefieren menos movimiento */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .revelar { opacity: 1; transform: none; }
}

/* Acciones bajo la lista del carrito */
.acciones-lista { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-top: 16px; flex-wrap: wrap; }
.esta-vacio .acciones-lista { display: none; }
.esta-vacio { grid-template-columns: 1fr !important; }
.contacto__mapa .btn { position: absolute; left: 14px; bottom: 14px; z-index: 2; }
@media (max-width: 719px) {
  .pantalla-auto { width: 96%; padding: 6px; border-radius: 12px; }
  .ui { gap: 4px; padding: 4px; }
  .escena { margin-top: 32px; }
  .hero__acciones .btn { flex: 1 1 100%; max-width: 360px; }
}
.tienda > *, .pagina-carrito > *, .barra-tienda > * { min-width: 0; }
[hidden] { display: none !important; }
.campo .opcion-radio { font-family: var(--fuente-texto); font-size: .93rem; font-weight: 500; letter-spacing: 0; text-transform: none; color: var(--texto); }
.mini-item__img .placeholder, .volando .placeholder { font-size: 0; padding: 0; }
.mini-item__img .placeholder::before, .volando .placeholder::before { inset: 5px; }
.mini-item__img .placeholder .icono, .volando .placeholder .icono { margin: 0; width: 22px; height: 22px; }