/* =========================================================
   CASE EIRL — Sistema de diseño
   =========================================================
   Paleta (extraída del logo + extendida):
   --marino:      #0a2540   (texto principal, header)
   --marino-2:    #0e3a63   (variante para degradados)
   --azul:        #0098d8   (acento primario, del logo)
   --azul-claro:  #4fc3f0   (hover, detalles)
   --naranja:     #ff7a30   (acento de contraste — promos, urgencia)
   --pizarra:     #5b6b7d   (texto secundario)
   --niebla:      #f7f9fb   (fondo de sección)
   --linea:       #e2e8ee   (bordes sutiles)

   Tipografía:
   Display:  "Space Grotesk" — geometría técnica, usada con
             restricción en titulares.
   Cuerpo:   "Inter" — alta legibilidad en español.
   Datos:    "JetBrains Mono" — precios y cifras.

   Firma visual: la diagonal del isotipo del logo (el "swoosh")
   reaparece como divisor de sección en toda la página: un corte
   limpio entre paneles, como el que separa lo análogo de lo
   digital en el propio logo de CASE.
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;600;700&family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@500;600&display=swap');

:root {
  --marino: #0a2540;
  --marino-2: #0e3a63;
  --marino-deep: #061829;
  --azul: #0098d8;
  --azul-claro: #4fc3f0;
  --naranja: #ff7a30;
  --naranja-deep: #e2611c;
  --pizarra: #5b6b7d;
  --pizarra-suave: #8a97a6;
  --niebla: #f7f9fb;
  --linea: #e2e8ee;
  --blanco: #ffffff;
  --exito: #1d9a6c;

  --fuente-display: "Space Grotesk", sans-serif;
  --fuente-cuerpo: "Inter", sans-serif;
  --fuente-datos: "JetBrains Mono", monospace;

  --radio-s: 6px;
  --radio-m: 12px;
  --radio-l: 20px;
  --sombra-s: 0 2px 8px rgba(10, 37, 64, 0.06);
  --sombra-m: 0 8px 24px rgba(10, 37, 64, 0.10);
  --sombra-l: 0 20px 50px rgba(10, 37, 64, 0.16);
  --contenedor: 1200px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--fuente-cuerpo);
  color: var(--marino);
  background: var(--blanco);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; }

button { font-family: inherit; cursor: pointer; }

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

.contenedor {
  max-width: var(--contenedor);
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2, h3, h4 {
  font-family: var(--fuente-display);
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--marino);
}

h1 { font-size: clamp(2.2rem, 4.5vw, 3.4rem); line-height: 1.08; }
h2 { font-size: clamp(1.7rem, 3vw, 2.4rem); line-height: 1.15; }
h3 { font-size: 1.25rem; line-height: 1.3; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--fuente-datos);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--azul);
  font-weight: 600;
}

.eyebrow::before {
  content: "";
  width: 18px;
  height: 2px;
  background: var(--naranja);
  display: inline-block;
}

.texto-suave { color: var(--pizarra); }

/* ---------- Botones ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: var(--radio-s);
  font-weight: 600;
  font-size: 0.95rem;
  border: 2px solid transparent;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease, color 0.15s ease;
  white-space: nowrap;
}

.btn-primario {
  background: var(--azul);
  color: var(--blanco);
  box-shadow: var(--sombra-s);
}
.btn-primario:hover { background: var(--marino); transform: translateY(-2px); box-shadow: var(--sombra-m); }

.btn-acento {
  background: var(--naranja);
  color: var(--blanco);
}
.btn-acento:hover { background: var(--naranja-deep); transform: translateY(-2px); box-shadow: var(--sombra-m); }

.btn-fantasma {
  background: transparent;
  border-color: var(--linea);
  color: var(--marino);
}
.btn-fantasma:hover { border-color: var(--azul); color: var(--azul); }

.btn-fantasma-claro {
  background: transparent;
  border-color: rgba(255,255,255,0.35);
  color: var(--blanco);
}
.btn-fantasma-claro:hover { border-color: var(--blanco); background: rgba(255,255,255,0.08); }

.btn-whatsapp {
  background: #1faa55;
  color: var(--blanco);
}
.btn-whatsapp:hover { background: #168a44; transform: translateY(-2px); box-shadow: var(--sombra-m); }

.btn-sm { padding: 9px 18px; font-size: 0.85rem; }
.btn-block { width: 100%; }

/* ---------- Header ---------- */
.topbar {
  background: var(--marino-deep);
  color: rgba(255,255,255,0.85);
  font-size: 0.82rem;
}
.topbar .contenedor {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 8px;
  padding-bottom: 8px;
  flex-wrap: wrap;
  gap: 8px;
}
.topbar-item { display: flex; align-items: center; gap: 6px; }
.topbar-redes { display: flex; gap: 14px; }
.topbar-redes a { opacity: 0.85; transition: opacity 0.15s; }
.topbar-redes a:hover { opacity: 1; color: var(--azul-claro); }

header.principal {
  background: var(--blanco);
  border-bottom: 1px solid var(--linea);
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 0;
  gap: 24px;
}

.logo-link { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.logo-link img { height: 72px; width: auto; }

nav.principal { display: flex; align-items: center; gap: 6px; }
nav.principal a {
  padding: 10px 16px;
  border-radius: var(--radio-s);
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--marino);
  transition: background 0.15s, color 0.15s;
  position: relative;
}
nav.principal a:hover { background: var(--niebla); color: var(--azul); }
nav.principal a.activo { color: var(--azul); }
nav.principal a.activo::after {
  content: "";
  position: absolute;
  bottom: 4px; left: 16px; right: 16px;
  height: 2px;
  background: var(--naranja);
}

.nav-acciones { display: flex; align-items: center; gap: 12px; }

.icono-btn {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 42px; height: 42px;
  border-radius: var(--radio-s);
  background: var(--niebla);
  color: var(--marino);
  transition: background 0.15s;
}
.icono-btn:hover { background: var(--linea); }

.badge-carrito {
  position: absolute;
  top: -6px; right: -6px;
  background: var(--naranja);
  color: white;
  font-size: 0.68rem;
  font-weight: 700;
  width: 19px; height: 19px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--fuente-datos);
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--marino);
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background: linear-gradient(135deg, var(--marino-deep) 0%, var(--marino-2) 55%, var(--azul) 130%);
  color: var(--blanco);
  overflow: hidden;
  padding: 90px 0 110px;
}

.hero::before {
  /* la diagonal del logo, reinterpretada como corte de luz */
  content: "";
  position: absolute;
  top: -20%; right: -10%;
  width: 70%; height: 160%;
  background: linear-gradient(125deg, transparent 42%, rgba(79,195,240,0.18) 43%, rgba(79,195,240,0.18) 46%, transparent 47%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 50px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero h1 { color: var(--blanco); margin: 14px 0 18px; }
.hero h1 span { color: var(--azul-claro); }

.hero p.intro {
  font-size: 1.12rem;
  color: rgba(255,255,255,0.82);
  max-width: 540px;
  margin-bottom: 32px;
}

.hero-acciones { display: flex; gap: 14px; flex-wrap: wrap; }

.hero-stats {
  display: flex;
  gap: 36px;
  margin-top: 48px;
  flex-wrap: wrap;
}
.hero-stat .num {
  font-family: var(--fuente-datos);
  font-size: 1.9rem;
  font-weight: 600;
  color: var(--blanco);
  display: block;
}
.hero-stat .label { font-size: 0.84rem; color: rgba(255,255,255,0.68); }

.hero-panel {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: var(--radio-l);
  padding: 30px;
  backdrop-filter: blur(6px);
}
.hero-panel-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 16px 0;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.hero-panel-item:last-child { border-bottom: none; }
.hero-panel-item .ico {
  width: 38px; height: 38px;
  border-radius: var(--radio-s);
  background: rgba(79,195,240,0.18);
  color: var(--azul-claro);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.hero-panel-item h4 { color: var(--blanco); font-size: 0.98rem; margin-bottom: 3px; }
.hero-panel-item p { font-size: 0.85rem; color: rgba(255,255,255,0.7); }

/* ---------- Secciones generales ---------- */
section { padding: 86px 0; }
.seccion-niebla { background: var(--niebla); }

.encabezado-seccion {
  max-width: 640px;
  margin-bottom: 48px;
}
.encabezado-seccion h2 { margin-top: 12px; }
.encabezado-seccion p { margin-top: 14px; color: var(--pizarra); font-size: 1.05rem; }
.encabezado-seccion.centrado { margin-left: auto; margin-right: auto; text-align: center; }

/* ---------- Divisor diagonal (firma) ---------- */
.divisor-diagonal {
  position: relative;
  height: 90px;
  background: var(--marino-deep);
}
.divisor-diagonal svg { display: block; width: 100%; height: 100%; }

/* ---------- Tarjetas de servicio ---------- */
.grid-servicios {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  gap: 22px;
}

.tarjeta-servicio {
  background: var(--blanco);
  border: 1px solid var(--linea);
  border-radius: var(--radio-m);
  padding: 28px;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}
.tarjeta-servicio:hover {
  transform: translateY(-4px);
  box-shadow: var(--sombra-m);
  border-color: transparent;
}
.tarjeta-servicio .ico {
  width: 48px; height: 48px;
  border-radius: var(--radio-s);
  background: linear-gradient(135deg, var(--azul), var(--marino-2));
  color: var(--blanco);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
}
.tarjeta-servicio .rubro {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--pizarra-suave);
  margin-bottom: 8px;
}
.tarjeta-servicio h3 { margin-bottom: 10px; }
.tarjeta-servicio p { color: var(--pizarra); font-size: 0.94rem; margin-bottom: 16px; }
.tarjeta-servicio .ver-mas {
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--azul);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

/* ---------- Filtros / barra de catálogo ---------- */
.barra-catalogo {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 32px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--linea);
}

.buscador {
  position: relative;
  flex: 1;
  min-width: 240px;
  max-width: 420px;
}
.buscador input {
  width: 100%;
  padding: 12px 16px 12px 42px;
  border: 1.5px solid var(--linea);
  border-radius: var(--radio-s);
  font-size: 0.95rem;
  font-family: var(--fuente-cuerpo);
  transition: border-color 0.15s;
}
.buscador input:focus { border-color: var(--azul); outline: none; }
.buscador svg {
  position: absolute;
  left: 14px; top: 50%;
  transform: translateY(-50%);
  color: var(--pizarra-suave);
}

.filtros-categoria {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.chip-filtro {
  padding: 9px 16px;
  border-radius: 999px;
  border: 1.5px solid var(--linea);
  background: var(--blanco);
  font-size: 0.86rem;
  font-weight: 500;
  color: var(--pizarra);
  transition: all 0.15s;
}
.chip-filtro:hover { border-color: var(--azul); color: var(--azul); }
.chip-filtro.activo {
  background: var(--marino);
  border-color: var(--marino);
  color: var(--blanco);
}

.orden-select {
  padding: 10px 14px;
  border: 1.5px solid var(--linea);
  border-radius: var(--radio-s);
  font-family: var(--fuente-cuerpo);
  font-size: 0.88rem;
  color: var(--marino);
  background: var(--blanco);
}

/* ---------- Grid de productos ---------- */
.grid-productos {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 22px;
}

.tarjeta-producto {
  background: var(--blanco);
  border: 1px solid var(--linea);
  border-radius: var(--radio-m);
  overflow: hidden;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
  display: flex;
  flex-direction: column;
  position: relative;
}
.tarjeta-producto:hover { transform: translateY(-4px); box-shadow: var(--sombra-m); }

.tarjeta-producto .img-wrap {
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--niebla);
  position: relative;
}
.tarjeta-producto .img-wrap img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.3s ease;
}
.tarjeta-producto:hover .img-wrap img { transform: scale(1.05); }

.etiqueta-promo {
  position: absolute;
  top: 12px; left: 12px;
  background: var(--naranja);
  color: var(--blanco);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 5px 10px;
  border-radius: var(--radio-s);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  z-index: 2;
}

.etiqueta-stock-bajo {
  position: absolute;
  top: 12px; right: 12px;
  background: rgba(10,37,64,0.85);
  color: var(--blanco);
  font-size: 0.68rem;
  font-weight: 600;
  padding: 4px 9px;
  border-radius: var(--radio-s);
  z-index: 2;
}

.tarjeta-producto .cuerpo {
  padding: 18px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.tarjeta-producto .categoria-tag {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--azul);
  margin-bottom: 6px;
}
.tarjeta-producto h3 { font-size: 1.02rem; margin-bottom: 8px; flex: 1; }

.precios { display: flex; align-items: baseline; gap: 8px; margin-bottom: 14px; }
.precio-actual {
  font-family: var(--fuente-datos);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--marino);
}
.precio-tachado {
  font-family: var(--fuente-datos);
  font-size: 0.88rem;
  color: var(--pizarra-suave);
  text-decoration: line-through;
}

.acciones-producto { display: flex; gap: 8px; }
.acciones-producto .btn { flex: 1; }

/* ---------- Carrito (panel lateral) ---------- */
.carrito-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10,37,64,0.5);
  z-index: 200;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}
.carrito-overlay.abierto { opacity: 1; pointer-events: auto; }

.carrito-panel {
  position: fixed;
  top: 0; right: 0;
  width: min(420px, 100%);
  height: 100%;
  background: var(--blanco);
  z-index: 201;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.25s ease;
  box-shadow: var(--sombra-l);
}
.carrito-panel.abierto { transform: translateX(0); }

.carrito-header {
  padding: 22px 24px;
  border-bottom: 1px solid var(--linea);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.carrito-cerrar { background: none; border: none; color: var(--pizarra); }

.carrito-items {
  flex: 1;
  overflow-y: auto;
  padding: 16px 24px;
}

.item-carrito {
  display: flex;
  gap: 12px;
  padding: 16px 0;
  border-bottom: 1px solid var(--linea);
}
.item-carrito img {
  width: 64px; height: 64px;
  object-fit: cover;
  border-radius: var(--radio-s);
  flex-shrink: 0;
}
.item-carrito .info { flex: 1; }
.item-carrito h4 { font-size: 0.9rem; margin-bottom: 4px; }
.item-carrito .precio-linea {
  font-family: var(--fuente-datos);
  color: var(--azul);
  font-size: 0.9rem;
  font-weight: 600;
}
.control-cantidad {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
}
.control-cantidad button {
  width: 26px; height: 26px;
  border-radius: var(--radio-s);
  border: 1px solid var(--linea);
  background: var(--niebla);
  display: flex; align-items: center; justify-content: center;
  font-weight: 600;
}
.control-cantidad span { font-family: var(--fuente-datos); font-weight: 600; min-width: 20px; text-align: center; }
.eliminar-item {
  color: var(--pizarra-suave);
  background: none; border: none;
  align-self: flex-start;
}
.eliminar-item:hover { color: var(--naranja-deep); }

.carrito-vacio {
  text-align: center;
  padding: 60px 20px;
  color: var(--pizarra);
}

.carrito-footer {
  padding: 22px 24px;
  border-top: 1px solid var(--linea);
}
.total-linea {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 18px;
}
.total-linea .label { font-weight: 600; }
.total-linea .monto { font-family: var(--fuente-datos); font-size: 1.4rem; font-weight: 700; color: var(--marino); }

/* ---------- Promociones banner ---------- */
.banner-promo {
  background: linear-gradient(120deg, var(--naranja) 0%, var(--naranja-deep) 100%);
  color: var(--blanco);
  border-radius: var(--radio-l);
  padding: 36px 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}
.banner-promo h3 { color: var(--blanco); font-size: 1.4rem; margin-bottom: 6px; }
.banner-promo p { color: rgba(255,255,255,0.9); }

/* ---------- Contacto / formulario ---------- */
.grid-contacto {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
}

.tarjeta-direccion {
  background: var(--blanco);
  border: 1px solid var(--linea);
  border-radius: var(--radio-m);
  padding: 22px;
  display: flex;
  gap: 16px;
  margin-bottom: 16px;
}
.tarjeta-direccion .ico {
  width: 42px; height: 42px;
  border-radius: var(--radio-s);
  background: var(--niebla);
  color: var(--azul);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}

.form-campo { margin-bottom: 18px; }
.form-campo label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--marino);
}
.form-campo input, .form-campo textarea, .form-campo select {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid var(--linea);
  border-radius: var(--radio-s);
  font-family: var(--fuente-cuerpo);
  font-size: 0.95rem;
  transition: border-color 0.15s;
}
.form-campo input:focus, .form-campo textarea:focus, .form-campo select:focus {
  border-color: var(--azul);
  outline: none;
}
.form-campo textarea { resize: vertical; min-height: 110px; }

/* ---------- Footer ---------- */
footer {
  background: var(--marino-deep);
  color: rgba(255,255,255,0.7);
  padding: 64px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 0.8fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-grid img { height: 60px; margin-bottom: 14px; filter: brightness(0) invert(1); }
.footer-grid h4 { color: var(--blanco); font-size: 0.95rem; margin-bottom: 16px; }
.footer-grid ul { list-style: none; }
.footer-grid li { margin-bottom: 10px; font-size: 0.9rem; }
.footer-grid a:hover { color: var(--azul-claro); }
.footer-redes { display: flex; gap: 10px; margin-top: 16px; }
.footer-redes a {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  display: flex; align-items: center; justify-content: center;
  transition: background 0.15s;
}
.footer-redes a:hover { background: var(--azul); }
.footer-bottom {
  padding: 20px 0;
  text-align: center;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.5);
}

/* ---------- WhatsApp flotante ---------- */
.whatsapp-flotante {
  position: fixed;
  bottom: 24px; right: 24px;
  width: 58px; height: 58px;
  border-radius: 50%;
  background: #1faa55;
  color: var(--blanco);
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--sombra-l);
  z-index: 90;
  transition: transform 0.2s ease;
}
.whatsapp-flotante:hover { transform: scale(1.08); }

/* ---------- Toast ---------- */
.toast {
  position: fixed;
  bottom: 24px; left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--marino);
  color: var(--blanco);
  padding: 14px 24px;
  border-radius: var(--radio-s);
  font-size: 0.9rem;
  font-weight: 500;
  z-index: 300;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease, transform 0.25s ease;
  box-shadow: var(--sombra-m);
  display: flex;
  align-items: center;
  gap: 10px;
}
.toast.visible { opacity: 1; transform: translateX(-50%) translateY(0); pointer-events: auto; }
.toast svg { color: var(--exito); flex-shrink: 0; }

/* ---------- Página interna (servicio detalle, etc.) ---------- */
.migas {
  font-size: 0.85rem;
  color: var(--pizarra);
  margin-bottom: 24px;
}
.migas a:hover { color: var(--azul); }

.estado-vacio {
  text-align: center;
  padding: 80px 20px;
  color: var(--pizarra);
}
.estado-vacio svg { margin-bottom: 16px; opacity: 0.4; }

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-panel { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .grid-contacto { grid-template-columns: 1fr; gap: 32px; }
}

@media (max-width: 760px) {
  nav.principal { display: none; }
  .menu-toggle { display: flex; align-items: center; justify-content: center; width: 42px; height: 42px; border-radius: var(--radio-s); background: var(--niebla); }
  .topbar-item span.solo-desktop { display: none; }
  .hero { padding: 56px 0 70px; }
  section { padding: 56px 0; }
  .footer-grid { grid-template-columns: 1fr; }
  .barra-catalogo { flex-direction: column; align-items: stretch; }
  .buscador { max-width: 100%; }
}

/* ---------- Menú móvil ---------- */
.menu-movil {
  position: fixed;
  inset: 0;
  background: var(--blanco);
  z-index: 250;
  display: flex;
  flex-direction: column;
  padding: 24px;
  transform: translateX(100%);
  transition: transform 0.25s ease;
}
.menu-movil.abierto { transform: translateX(0); }
.menu-movil-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 32px; }
.menu-movil nav { display: flex; flex-direction: column; gap: 4px; }
.menu-movil nav a {
  padding: 16px 8px;
  font-size: 1.1rem;
  font-weight: 600;
  border-bottom: 1px solid var(--linea);
}