/* =========================================================================
   MERCADO DE ROPA CHICONCUAC — sistema de diseño
   Paleta inspirada en los hilos y tintes del mercado textil de Chiconcuac:
   añil (index profundo), rosa mexicano, naranja marigold, oro cempasúchil.
   Elemento distintivo: la "etiqueta de precio" — como las que se amarran
   con hilo a la ropa en los puestos del mercado.
   ========================================================================= */

@import url('https://fonts.googleapis.com/css2?family=Bricolage+Grotesque:opsz,wght@12..96,400..800&family=Inter:wght@400;500;600;700&family=Space+Mono:wght@400;700&display=swap');

:root {
  /* ---- Color ---- */
  --ink:        #1C2541;   /* añil profundo — texto, headers oscuros */
  --primary:    #0F6E7D;   /* petróleo/teal — confianza, acciones principales */
  --primary-dark: #0B535F;
  --secondary:  #E4572E;   /* naranja marigold — energía, CTAs */
  --accent:     #D6246B;   /* rosa mexicano — highlights, ofertas */
  --gold:       #F4B942;   /* oro cempasúchil — calificaciones, etiquetas */
  --paper:      #FBF8F2;   /* manta/algodón — fondo cálido neutro */
  --paper-dim:  #F2EDE1;
  --white:      #FFFFFF;
  --linea:      #E4DCC9;
  --texto-suave: #5B6478;
  --exito:      #2E8B57;
  --peligro:    #C0392B;

  /* ---- Tipografía ---- */
  --font-display: 'Bricolage Grotesque', 'Segoe UI', sans-serif;
  --font-body: 'Inter', 'Segoe UI', sans-serif;
  --font-mono: 'Space Mono', ui-monospace, monospace;

  /* ---- Layout ---- */
  --radio: 14px;
  --radio-sm: 8px;
  --sombra: 0 4px 18px rgba(28, 37, 65, 0.08);
  --sombra-fuerte: 0 10px 30px rgba(28, 37, 65, 0.16);
  --ancho-maximo: 1240px;
}

/* ---------------------------------------------------------------------- */
/* Reset & base                                                           */
/* ---------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
button { font-family: inherit; cursor: pointer; }
input, select, textarea { font-family: inherit; font-size: 1rem; }

:focus-visible {
  outline: 3px solid var(--secondary);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.12;
  margin: 0 0 0.5em;
  letter-spacing: -0.01em;
}
h1 { font-size: clamp(2rem, 5vw, 3.4rem); font-weight: 800; }
h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); }
h3 { font-size: 1.3rem; }
p { margin: 0 0 1em; color: var(--texto-suave); }

.contenedor {
  width: 100%;
  max-width: var(--ancho-maximo);
  margin: 0 auto;
  padding: 0 20px;
}

.eyebrow {
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--accent);
}

/* ---------------------------------------------------------------------- */
/* Botones                                                                 */
/* ---------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.95rem;
  border: 2px solid transparent;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn-primario { background: var(--secondary); color: var(--white); box-shadow: var(--sombra); }
.btn-primario:hover { background: #cf4a23; }
.btn-tinta { background: var(--ink); color: var(--white); }
.btn-tinta:hover { background: #131a30; }
.btn-borde { background: transparent; border-color: var(--ink); color: var(--ink); }
.btn-borde:hover { background: var(--ink); color: var(--white); }
.btn-borde-claro { background: transparent; border-color: rgba(255,255,255,0.6); color: var(--white); }
.btn-borde-claro:hover { background: rgba(255,255,255,0.15); }
.btn-whatsapp { background: #25D366; color: var(--white); }
.btn-whatsapp:hover { background: #1fb958; }
.btn-sm { padding: 8px 16px; font-size: 0.85rem; }
.btn-full { width: 100%; }
.btn[disabled] { opacity: 0.5; cursor: not-allowed; transform: none; }
.btn-icono {
  width: 42px; height: 42px; padding: 0; border-radius: 50%;
  background: var(--white); border: 1px solid var(--linea); color: var(--ink);
}
.btn-icono.activo { background: var(--accent); border-color: var(--accent); color: var(--white); }

/* ---------------------------------------------------------------------- */
/* Elemento distintivo: etiqueta de precio de mercado                     */
/* ---------------------------------------------------------------------- */
.etiqueta-precio {
  position: relative;
  display: inline-flex;
  align-items: baseline;
  gap: 4px;
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--ink);
  background: var(--gold);
  padding: 7px 16px 7px 22px;
  clip-path: polygon(16px 0, 100% 0, 100% 100%, 16px 100%, 0 50%);
  transform: rotate(-2deg);
  box-shadow: 2px 3px 0 rgba(28,37,65,0.18);
}
.etiqueta-precio::before {
  content: '';
  position: absolute;
  left: 9px;
  top: 50%;
  width: 5px; height: 5px;
  border-radius: 50%;
  transform: translateY(-50%);
  background: var(--paper);
  box-shadow: inset 0 0 0 1px rgba(28,37,65,0.4);
}
.etiqueta-precio .moneda { font-size: 0.7em; opacity: 0.75; }
.etiqueta-precio .cantidad { font-size: 1.15em; }
.etiqueta-precio.grande { padding: 10px 20px 10px 28px; }
.etiqueta-precio.grande .cantidad { font-size: 1.6em; }
.etiqueta-precio.tachado {
  background: var(--linea);
  color: var(--texto-suave);
  text-decoration: line-through;
  transform: rotate(2deg) scale(0.85);
  box-shadow: none;
}

/* hilo/costura decorativo — usar con moderación */
.divisor-hilo {
  border: none;
  height: 0;
  border-top: 2px dashed var(--linea);
  margin: 2.5rem 0;
}

/* ---------------------------------------------------------------------- */
/* Encabezado / navegación                                                */
/* ---------------------------------------------------------------------- */
.barra-anuncio {
  background: var(--ink);
  color: var(--paper);
  text-align: center;
  font-size: 0.82rem;
  padding: 7px 12px;
  font-family: var(--font-mono);
  letter-spacing: 0.02em;
}

.encabezado {
  position: sticky;
  top: 0;
  z-index: 40;
  background: var(--paper);
  border-bottom: 3px solid var(--ink);
}
.encabezado__fila {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 14px 20px;
}
.logo {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.35rem;
  color: var(--ink);
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}
.logo__marca { color: var(--accent); }
.logo__punto { color: var(--secondary); }

.buscador {
  flex: 1;
  display: flex;
  max-width: 620px;
}
.buscador input {
  flex: 1;
  padding: 11px 16px;
  border: 2px solid var(--ink);
  border-right: none;
  border-radius: 999px 0 0 999px;
  background: var(--white);
}
.buscador button {
  padding: 0 18px;
  border: 2px solid var(--ink);
  background: var(--ink);
  color: var(--white);
  border-radius: 0 999px 999px 0;
}

.acciones-encabezado { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.icono-link {
  position: relative;
  display: flex; align-items: center; justify-content: center;
  width: 42px; height: 42px;
  border-radius: 50%;
  color: var(--ink);
  font-size: 1.25rem;
}
.icono-link:hover { background: var(--paper-dim); }

/* El carrito es la acción más importante del encabezado (es donde se
   concreta la compra), así que lleva fondo de color sólido en vez del
   círculo neutro que usan los demás iconos — debe verse a primera vista. */
.icono-carrito {
  background: var(--secondary);
  color: var(--white);
  box-shadow: 0 2px 8px rgba(228, 87, 46, 0.35);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.icono-carrito:hover {
  background: #cf4a23;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(228, 87, 46, 0.45);
}
.badge-carrito {
  position: absolute; top: -3px; right: -3px;
  background: var(--gold); color: var(--ink);
  font-size: 0.68rem; font-weight: 800;
  min-width: 19px; height: 19px; border-radius: 999px;
  display: flex; align-items: center; justify-content: center;
  padding: 0 4px;
  border: 2px solid var(--paper);
}

.nav-categorias {
  display: flex; gap: 4px; overflow-x: auto;
  padding: 0 20px 12px;
  scrollbar-width: none;
}
.nav-categorias::-webkit-scrollbar { display: none; }
.nav-categorias a {
  flex-shrink: 0;
  padding: 7px 14px;
  border-radius: 999px;
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--ink);
  background: var(--white);
  border: 1px solid var(--linea);
}
.nav-categorias a:hover, .nav-categorias a.activa { background: var(--ink); color: var(--white); border-color: var(--ink); }

.btn-menu-movil { display: none; }

/* ---------------------------------------------------------------------- */
/* Hero (portada)                                                         */
/* ---------------------------------------------------------------------- */
.hero {
  position: relative;
  background: linear-gradient(135deg, var(--ink) 0%, #24345c 60%, var(--primary-dark) 100%);
  color: var(--white);
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    radial-gradient(circle at 15% 25%, rgba(244,185,66,0.16) 0, transparent 45%),
    radial-gradient(circle at 85% 75%, rgba(214,36,107,0.22) 0, transparent 50%);
}
.hero__grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  align-items: center;
  padding: 56px 20px 64px;
}
.hero__eyebrow { color: var(--gold); }
.hero__titulo { margin-top: 0.3em; }
.hero__titulo em { font-style: normal; color: var(--gold); }
.hero__texto { color: rgba(255,255,255,0.82); font-size: 1.08rem; max-width: 46ch; }
.hero__acciones { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 1.6rem; }
.hero__confianza {
  display: flex; gap: 22px; margin-top: 2.4rem; flex-wrap: wrap;
}
.hero__confianza-item { display: flex; align-items: center; gap: 8px; font-size: 0.85rem; color: rgba(255,255,255,0.85); }

.hero__estanteria {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.hero__tarjeta {
  background: var(--paper);
  border-radius: var(--radio);
  padding: 16px;
  color: var(--ink);
  box-shadow: var(--sombra-fuerte);
  transform: rotate(-2deg);
}
.hero__tarjeta:nth-child(2) { transform: rotate(2deg); margin-top: 26px; }
.hero__tarjeta:nth-child(3) { transform: rotate(3deg); margin-top: -18px; }
.hero__tarjeta:nth-child(4) { transform: rotate(-1.5deg); margin-top: 10px; }
.hero__tarjeta img { border-radius: var(--radio-sm); aspect-ratio: 1; object-fit: cover; margin-bottom: 8px; }
.hero__tarjeta strong { display: block; font-size: 0.85rem; }

@media (max-width: 900px) {
  .hero__grid { grid-template-columns: 1fr; padding: 40px 20px 48px; }
  .hero__estanteria { max-width: 420px; margin: 0 auto; }
}

/* ---------------------------------------------------------------------- */
/* Secciones / categorías                                                 */
/* ---------------------------------------------------------------------- */
.seccion { padding: 56px 0; }
.seccion__encabezado { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 26px; flex-wrap: wrap; }
.seccion__encabezado h2 { margin-bottom: 0.2em; }
.ver-todo { font-weight: 700; color: var(--primary); border-bottom: 2px solid var(--primary); padding-bottom: 2px; }

.grid-categorias {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 14px;
}
.tarjeta-categoria {
  background: var(--white);
  border: 1px solid var(--linea);
  border-radius: var(--radio);
  padding: 18px 14px;
  text-align: center;
  transition: border-color 0.15s, transform 0.15s;
}
.tarjeta-categoria:hover { border-color: var(--primary); transform: translateY(-3px); }
.tarjeta-categoria__icono {
  width: 52px; height: 52px; margin: 0 auto 10px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: var(--paper-dim); color: var(--primary);
  font-family: var(--font-display); font-weight: 800; font-size: 1.2rem;
}
.tarjeta-categoria__nombre { font-weight: 700; font-size: 0.88rem; }

.grid-productos {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  gap: 18px;
}

/* ---------------------------------------------------------------------- */
/* Tarjeta de producto                                                    */
/* ---------------------------------------------------------------------- */
.tarjeta-producto {
  background: var(--white);
  border: 1px solid var(--linea);
  border-radius: var(--radio);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.18s, transform 0.18s;
  position: relative;
}
.tarjeta-producto:hover { box-shadow: var(--sombra-fuerte); transform: translateY(-3px); }
.tarjeta-producto__imagen { position: relative; aspect-ratio: 1; background: var(--paper-dim); overflow: hidden; }
.tarjeta-producto__imagen img { width: 100%; height: 100%; object-fit: cover; }
.tarjeta-producto__favorito {
  position: absolute; top: 10px; right: 10px;
  width: 36px; height: 36px; border-radius: 50%;
  background: rgba(255,255,255,0.92); border: none;
  display: flex; align-items: center; justify-content: center;
}
.tarjeta-producto__insignia {
  position: absolute; top: 10px; left: 10px;
  background: var(--accent); color: var(--white);
  font-size: 0.68rem; font-weight: 700; text-transform: uppercase;
  padding: 4px 10px; border-radius: 999px; letter-spacing: 0.03em;
}
.tarjeta-producto__cuerpo { padding: 14px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.tarjeta-producto__tienda { font-size: 0.74rem; color: var(--texto-suave); font-weight: 600; }
.tarjeta-producto__nombre {
  font-weight: 700; font-size: 0.95rem; color: var(--ink);
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.tarjeta-producto__calificacion { display: flex; align-items: center; gap: 5px; font-size: 0.8rem; color: var(--texto-suave); }
.tarjeta-producto__precios { margin-top: auto; padding-top: 8px; display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }

/* ---------------------------------------------------------------------- */
/* Estrellas / calificación                                               */
/* ---------------------------------------------------------------------- */
.estrellas { color: var(--gold); letter-spacing: 1px; font-size: 0.95em; }
.estrellas--grande { font-size: 1.3rem; }

/* Selector de estrellas clicable (formulario de nueva reseña): sin esto, las
   5 estrellas se ven doradas siempre y el clic no muestra ningún cambio. */
[data-calificacion-input] [data-valor] { color: var(--linea); transition: color 0.1s ease; }
[data-calificacion-input] [data-valor].llena { color: var(--gold); }

/* ---------------------------------------------------------------------- */
/* Layout de catálogo con filtros                                         */
/* ---------------------------------------------------------------------- */
.layout-catalogo {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 30px;
  align-items: start;
}
@media (max-width: 860px) {
  .layout-catalogo { grid-template-columns: 1fr; }
}

.panel-filtros {
  background: var(--white);
  border: 1px solid var(--linea);
  border-radius: var(--radio);
  padding: 20px;
  position: sticky;
  top: 96px;
}
.panel-filtros h3 { font-size: 1rem; margin-bottom: 14px; }
.grupo-filtro { margin-bottom: 22px; }
.grupo-filtro__titulo { font-weight: 700; font-size: 0.85rem; margin-bottom: 10px; text-transform: uppercase; letter-spacing: 0.04em; color: var(--texto-suave); }
.lista-check { display: flex; flex-direction: column; gap: 8px; }
.lista-check label { display: flex; align-items: center; gap: 8px; font-size: 0.9rem; cursor: pointer; }

.swatches { display: flex; flex-wrap: wrap; gap: 8px; }
.swatch { position: relative; }
.swatch input { position: absolute; opacity: 0; width: 30px; height: 30px; cursor: pointer; }
.swatch__color {
  width: 30px; height: 30px; border-radius: 50%;
  border: 2px solid var(--linea);
  display: block;
  box-shadow: inset 0 0 0 2px var(--white);
}
.swatch input:checked + .swatch__color { border-color: var(--ink); outline: 2px solid var(--ink); outline-offset: 2px; }

.pildoras-talla { display: flex; flex-wrap: wrap; gap: 8px; }
.pildora-talla { position: relative; }
.pildora-talla input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.pildora-talla__etiqueta {
  display: flex; align-items: center; justify-content: center;
  min-width: 40px; height: 36px; padding: 0 10px;
  border: 1.5px solid var(--linea); border-radius: var(--radio-sm);
  font-size: 0.82rem; font-weight: 700;
}
.pildora-talla input:checked + .pildora-talla__etiqueta { border-color: var(--ink); background: var(--ink); color: var(--white); }

.rango-precio { display: flex; align-items: center; gap: 8px; }
.rango-precio input { width: 100%; padding: 8px 10px; border: 1.5px solid var(--linea); border-radius: var(--radio-sm); font-family: var(--font-mono); }

.barra-resultados { display: flex; align-items: center; justify-content: space-between; gap: 14px; margin-bottom: 20px; flex-wrap: wrap; }
.orden-select { padding: 9px 14px; border: 1.5px solid var(--linea); border-radius: var(--radio-sm); background: var(--white); font-weight: 600; }

.paginacion { display: flex; justify-content: center; gap: 6px; margin-top: 36px; }
.paginacion a, .paginacion span {
  min-width: 38px; height: 38px; display: flex; align-items: center; justify-content: center;
  border-radius: var(--radio-sm); border: 1px solid var(--linea); font-weight: 700; font-size: 0.9rem;
}
.paginacion .activa { background: var(--ink); color: var(--white); border-color: var(--ink); }

/* ---------------------------------------------------------------------- */
/* Ficha de producto                                                      */
/* ---------------------------------------------------------------------- */
.ficha-producto { display: grid; grid-template-columns: 1fr 1fr; gap: 44px; }
@media (max-width: 860px) { .ficha-producto { grid-template-columns: 1fr; gap: 24px; } }

.galeria__principal { aspect-ratio: 1; border-radius: var(--radio); overflow: hidden; background: var(--paper-dim); margin-bottom: 12px; }
.galeria__principal img { width: 100%; height: 100%; object-fit: cover; }
.galeria__miniaturas { display: flex; gap: 10px; flex-wrap: wrap; }
.galeria__miniaturas img { width: 68px; height: 68px; object-fit: cover; border-radius: var(--radio-sm); border: 2px solid transparent; cursor: pointer; }
.galeria__miniaturas img.activa { border-color: var(--ink); }

.info-producto__tienda { display: flex; align-items: center; gap: 8px; font-weight: 700; color: var(--primary); margin-bottom: 10px; }
.info-producto__nombre { margin-bottom: 8px; }
.info-producto__precios { display: flex; align-items: center; gap: 12px; margin: 18px 0; flex-wrap: wrap; }

.selector-variante { margin: 20px 0; }
.selector-variante__titulo { font-weight: 700; font-size: 0.85rem; margin-bottom: 8px; }

.stepper-cantidad { display: inline-flex; align-items: center; border: 1.5px solid var(--linea); border-radius: 999px; overflow: hidden; }
.stepper-cantidad button { width: 38px; height: 38px; background: var(--paper-dim); border: none; font-size: 1.1rem; font-weight: 700; }
.stepper-cantidad input { width: 48px; text-align: center; border: none; background: transparent; font-weight: 700; }

.acciones-producto { display: flex; gap: 10px; margin-top: 22px; flex-wrap: wrap; }
.acciones-producto .btn { flex: 1; min-width: 160px; }

.caja-contacto {
  margin-top: 26px; padding: 18px; border-radius: var(--radio);
  background: var(--paper-dim); border: 1px dashed var(--linea);
}
.caja-contacto h4 { margin-bottom: 6px; font-size: 0.95rem; }
.caja-contacto p { font-size: 0.85rem; margin-bottom: 12px; }
.caja-contacto .acciones { display: flex; gap: 10px; flex-wrap: wrap; }

.pestanas { display: flex; gap: 4px; border-bottom: 2px solid var(--linea); margin: 46px 0 24px; }
.pestanas button {
  padding: 12px 18px; background: none; border: none; font-weight: 700; color: var(--texto-suave);
  border-bottom: 3px solid transparent; margin-bottom: -2px;
}
.pestanas button.activa { color: var(--ink); border-color: var(--secondary); }
.panel-pestana { display: none; }
.panel-pestana.activa { display: block; }

.resena {
  padding: 18px 0; border-bottom: 1px solid var(--linea);
}
.resena__cabecera { display: flex; align-items: center; justify-content: space-between; margin-bottom: 6px; }
.resena__autor { font-weight: 700; font-size: 0.9rem; }
.resena__fecha { font-size: 0.78rem; color: var(--texto-suave); }
.insignia-verificada { font-size: 0.7rem; background: rgba(46,139,87,0.12); color: var(--exito); padding: 2px 8px; border-radius: 999px; font-weight: 700; margin-left: 8px; }

.pregunta { padding: 16px 0; border-bottom: 1px solid var(--linea); }
.pregunta__texto { font-weight: 600; }
.pregunta__respuesta { margin-top: 8px; padding: 12px 14px; background: var(--paper-dim); border-radius: var(--radio-sm); font-size: 0.9rem; }
.pregunta__respuesta strong { color: var(--primary); }

/* ---------------------------------------------------------------------- */
/* Formularios                                                            */
/* ---------------------------------------------------------------------- */
.formulario { max-width: 560px; }
.formulario--ancho { max-width: 100%; }
.campo { margin-bottom: 18px; }
.campo label { display: block; font-weight: 700; font-size: 0.86rem; margin-bottom: 6px; }
.campo .ayuda { font-size: 0.78rem; color: var(--texto-suave); margin-top: 4px; }
.campo input[type="text"], .campo input[type="email"], .campo input[type="password"],
.campo input[type="tel"], .campo input[type="number"], .campo input[type="file"],
.campo select, .campo textarea {
  width: 100%; padding: 12px 14px; border: 1.5px solid var(--linea); border-radius: var(--radio-sm);
  background: var(--white); color: var(--ink);
}
.campo input:focus, .campo select:focus, .campo textarea:focus { border-color: var(--primary); }
.campo textarea { min-height: 110px; resize: vertical; }
.campo-checkbox { display: flex; align-items: flex-start; gap: 10px; font-size: 0.88rem; }
.campo-checkbox input { margin-top: 3px; }
.field-validation-error, .text-danger { color: var(--peligro); font-size: 0.8rem; display: block; margin-top: 4px; }
.validation-summary-errors { background: #FBEAE7; border: 1px solid var(--peligro); color: var(--peligro); padding: 14px 16px; border-radius: var(--radio-sm); margin-bottom: 18px; font-size: 0.88rem; }
.validation-summary-errors ul { margin: 0; padding-left: 18px; list-style: disc; }

.tarjeta-formulario {
  background: var(--white); border: 1px solid var(--linea); border-radius: var(--radio);
  padding: 34px; box-shadow: var(--sombra);
}

/* filas de variantes (color+talla+cantidad) en el alta de producto */
.fila-variante { display: grid; grid-template-columns: 1fr 1fr 100px 40px; gap: 10px; align-items: start; margin-bottom: 10px; padding-bottom: 14px; border-bottom: 1px dashed var(--linea); }
.fila-variante:last-of-type { border-bottom: none; }
@media (max-width: 640px) { .fila-variante { grid-template-columns: 1fr 1fr; } }
.fila-variante__quitar { background: var(--paper-dim); border: none; border-radius: var(--radio-sm); height: 46px; color: var(--peligro); font-weight: 800; align-self: start; }
.fila-variante__campo { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.fila-variante__nuevo { display: none; gap: 6px; }
.fila-variante__nuevo.activo { display: flex; }
.fila-variante__nuevo input[type="text"] { flex: 1; min-width: 0; padding: 9px 10px; border: 1.5px solid var(--primary); border-radius: var(--radio-sm); font-size: 0.85rem; }
.fila-variante__nuevo input[type="color"] { width: 40px; height: 38px; flex-shrink: 0; border: 1.5px solid var(--linea); border-radius: var(--radio-sm); padding: 2px; cursor: pointer; background: none; }

.subida-fotos { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 10px; }
.subida-fotos__miniatura { width: 84px; height: 84px; border-radius: var(--radio-sm); overflow: hidden; position: relative; }
.subida-fotos__miniatura img { width: 100%; height: 100%; object-fit: cover; }

/* ---------------------------------------------------------------------- */
/* Alertas / mensajes flash                                               */
/* ---------------------------------------------------------------------- */
.alerta { padding: 14px 18px; border-radius: var(--radio-sm); font-size: 0.9rem; margin-bottom: 18px; font-weight: 600; }
.alerta-exito { background: rgba(46,139,87,0.12); color: var(--exito); border: 1px solid rgba(46,139,87,0.3); }
.alerta-error { background: #FBEAE7; color: var(--peligro); border: 1px solid rgba(192,57,43,0.3); }
.alerta-info { background: rgba(15,110,125,0.1); color: var(--primary-dark); border: 1px solid rgba(15,110,125,0.25); }

/* ---------------------------------------------------------------------- */
/* Insignias de confianza / franja                                        */
/* ---------------------------------------------------------------------- */
.franja-confianza { background: var(--white); border-top: 1px solid var(--linea); border-bottom: 1px solid var(--linea); }
.franja-confianza__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 20px; padding: 30px 0; }
.franja-confianza__item { display: flex; gap: 12px; align-items: flex-start; }
.franja-confianza__icono { width: 40px; height: 40px; border-radius: 50%; background: var(--paper-dim); color: var(--primary); display: flex; align-items: center; justify-content: center; flex-shrink: 0; font-weight: 800; }
.franja-confianza__texto strong { display: block; font-size: 0.9rem; }
.franja-confianza__texto span { font-size: 0.8rem; color: var(--texto-suave); }

/* ---------------------------------------------------------------------- */
/* Pie de página                                                          */
/* ---------------------------------------------------------------------- */
.pie { background: var(--ink); color: rgba(255,255,255,0.75); margin-top: 60px; }
.pie__grid { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 32px; padding: 52px 0 30px; }
@media (max-width: 760px) { .pie__grid { grid-template-columns: 1fr 1fr; } }
.pie h4 { color: var(--white); font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 14px; }
.pie ul { display: flex; flex-direction: column; gap: 9px; font-size: 0.88rem; }
.pie a:hover { color: var(--gold); }
.pie__logo { font-family: var(--font-display); font-weight: 800; color: var(--white); font-size: 1.2rem; margin-bottom: 10px; }
.pie__base { border-top: 1px solid rgba(255,255,255,0.12); padding: 18px 0; font-size: 0.78rem; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; }

/* ---------------------------------------------------------------------- */
/* Layout de panel (Proveedor / Admin)                                    */
/* ---------------------------------------------------------------------- */
.layout-panel { display: grid; grid-template-columns: 250px 1fr; min-height: 100vh; }
@media (max-width: 860px) { .layout-panel { grid-template-columns: 1fr; } }

.panel-lateral { background: var(--ink); color: rgba(255,255,255,0.85); padding: 24px 18px; }
.panel-lateral__logo { color: var(--white); font-family: var(--font-display); font-weight: 800; margin-bottom: 30px; display: block; }
.panel-lateral nav a {
  display: flex; align-items: center; gap: 10px;
  padding: 11px 14px; border-radius: var(--radio-sm); font-weight: 600; font-size: 0.9rem;
  margin-bottom: 4px; color: rgba(255,255,255,0.75);
}
.panel-lateral nav a:hover, .panel-lateral nav a.activa { background: rgba(255,255,255,0.1); color: var(--white); }
.panel-lateral .badge-alerta { background: var(--secondary); color: var(--white); font-size: 0.68rem; padding: 1px 7px; border-radius: 999px; margin-left: auto; }

.panel-contenido { padding: 30px 26px 60px; }
.panel-encabezado { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 14px; margin-bottom: 26px; }

.grid-estadisticas { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 16px; margin-bottom: 30px; }
.tarjeta-estadistica { background: var(--white); border: 1px solid var(--linea); border-radius: var(--radio); padding: 18px; }
.tarjeta-estadistica .eyebrow { display: block; margin-bottom: 6px; }
.tarjeta-estadistica strong { font-family: var(--font-display); font-size: 1.7rem; display: block; }

.tabla { width: 100%; border-collapse: collapse; background: var(--white); border: 1px solid var(--linea); border-radius: var(--radio); overflow: hidden; }
.tabla th, .tabla td { padding: 13px 16px; text-align: left; font-size: 0.88rem; border-bottom: 1px solid var(--linea); }
.tabla th { background: var(--paper-dim); font-weight: 700; text-transform: uppercase; font-size: 0.72rem; letter-spacing: 0.04em; color: var(--texto-suave); }
.tabla tr:last-child td { border-bottom: none; }
.tabla-responsiva { overflow-x: auto; border-radius: var(--radio); }

.chip-estatus { display: inline-flex; align-items: center; gap: 5px; padding: 4px 11px; border-radius: 999px; font-size: 0.74rem; font-weight: 700; }
.chip-estatus.pendiente { background: rgba(244,185,66,0.22); color: #8a6410; }
.chip-estatus.activo { background: rgba(46,139,87,0.15); color: var(--exito); }
.chip-estatus.rechazado, .chip-estatus.cancelado { background: rgba(192,57,43,0.12); color: var(--peligro); }
.chip-estatus.pagado, .chip-estatus.completado { background: rgba(15,110,125,0.14); color: var(--primary-dark); }
.chip-estatus.suspendido, .chip-estatus.pausado { background: var(--paper-dim); color: var(--texto-suave); }
.chip-estatus.enviada { background: rgba(244,185,66,0.22); color: #8a6410; }
.chip-estatus.vista { background: rgba(15,110,125,0.14); color: var(--primary-dark); }
.chip-estatus.respondida { background: rgba(46,139,87,0.15); color: var(--exito); }

/* ---------------------------------------------------------------------- */
/* Utilidades                                                             */
/* ---------------------------------------------------------------------- */
.centrado-vacio { text-align: center; padding: 70px 20px; color: var(--texto-suave); }
.centrado-vacio h3 { color: var(--ink); }
.texto-precio { font-family: var(--font-mono); font-weight: 700; }
.mt-0 { margin-top: 0; }
.flex-entre { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
/* Hub de "Mi cuenta" del comprador: acceso rápido a pedidos, cotizaciones,
   preguntas y favoritos, para no tenerlos sueltos en el pie de página. */
.grid-resumen-cuenta { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 14px; margin: 22px 0 40px; }
.tarjeta-resumen-cuenta {
  display: flex; align-items: center; gap: 14px;
  background: var(--white); border: 1px solid var(--linea); border-radius: var(--radio);
  padding: 18px; transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
}
.tarjeta-resumen-cuenta:hover { transform: translateY(-2px); box-shadow: var(--sombra); border-color: var(--primary); }
.tarjeta-resumen-cuenta__icono {
  width: 46px; height: 46px; border-radius: 50%; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  background: var(--paper-dim); font-size: 1.3rem;
}
.tarjeta-resumen-cuenta__texto { flex: 1; min-width: 0; }
.tarjeta-resumen-cuenta__titulo { font-weight: 700; color: var(--ink); display: block; }
.tarjeta-resumen-cuenta__dato { font-size: 0.82rem; color: var(--texto-suave); }
.tarjeta-resumen-cuenta__badge {
  background: var(--secondary); color: var(--white); font-size: 0.7rem; font-weight: 800;
  padding: 2px 9px; border-radius: 999px; margin-left: 6px; white-space: nowrap;
}

.pagina-angosta { max-width: 760px; margin: 0 auto; padding: 50px 20px; }

/* ---------------------------------------------------------------------- */
/* Menú móvil                                                             */
/* ---------------------------------------------------------------------- */
@media (max-width: 760px) {
  .btn-menu-movil {
    display: flex; align-items: center; justify-content: center;
    width: 42px; height: 42px; background: none; border: none; color: var(--ink);
  }
  .buscador { order: 3; flex-basis: 100%; max-width: none; margin-top: 10px; }
  .encabezado__fila { flex-wrap: wrap; }
}