/* /* ============================================
   TIENDAS LV - ESTILOS GLOBALES
   Colores: Añil (#1a237e) y Rosa Vieja (#d81b60)
   Fuente: Century Gothic
   ============================================ */

/* ---------- FUENTE GLOBAL ---------- */
@import url('https://fonts.googleapis.com/css2?family=Century+Gothic&display=swap');

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
}

body {
  background: #f5f5f5;
  color: #1f2937;
  line-height: 1.6;
}

/* ---------- VARIABLES ---------- */
:root {
  --añil: #1a237e;
  --añil-claro: #283593;
  --añil-oscuro: #0d1445;
  --rosa-vieja: #d81b60;
  --rosa-claro: #f8bbd0;
  --rosa-oscuro: #ad1457;
  --blanco: #ffffff;
  --gris: #f5f5f5;
  --texto: #1f2937;
  --sombra: 0 4px 6px rgba(0, 0, 0, 0.1);
  --borde-radio: 12px;
}

/* ---------- HEADER ---------- */
header {
  background: var(--añil);
  color: var(--blanco);
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: var(--sombra);
  position: sticky;
  top: 0;
  z-index: 100;
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
}

.logo h1 {
  font-size: 1.8rem;
  color: var(--blanco);
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
  font-weight: 700;
}

nav a {
  color: var(--blanco);
  text-decoration: none;
  margin-left: 1.5rem;
  font-weight: 500;
  transition: color 0.3s;
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
}

nav a:hover {
  color: var(--rosa-claro);
}

/* ---------- HERO ---------- */
.hero {
  background: linear-gradient(135deg, var(--añil), var(--rosa-vieja));
  color: var(--blanco);
  text-align: center;
  padding: 4rem 2rem;
}

.hero h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  color: var(--blanco);
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
  font-weight: 700;
}

.hero p {
  font-size: 1.2rem;
  opacity: 0.9;
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
  font-weight: 400;
}

/* ---------- BUSCADOR ---------- */
.buscador {
  max-width: 600px;
  margin: 2rem auto 0;
  display: flex;
  gap: 0.5rem;
}

.buscador input {
  flex: 1;
  padding: 0.8rem 1.5rem;
  border: none;
  border-radius: 50px;
  font-size: 1rem;
  outline: none;
  box-shadow: var(--sombra);
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
}

.buscador button {
  padding: 0.8rem 2rem;
  background: var(--rosa-vieja);
  color: var(--blanco);
  border: none;
  border-radius: 50px;
  cursor: pointer;
  font-weight: bold;
  font-size: 1rem;
  transition: background 0.3s;
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
}

.buscador button:hover {
  background: var(--rosa-oscuro);
}

/* ---------- GRID DE TIENDAS ---------- */
.grid-tiendas {
  max-width: 1200px;
  margin: 3rem auto;
  padding: 0 2rem;
}

.grid-tiendas h3 {
  font-size: 2rem;
  margin-bottom: 2rem;
  text-align: center;
  color: var(--añil);
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
  font-weight: 700;
}

.grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1.5rem;
}

.logo-tienda {
  background: var(--blanco);
  border-radius: var(--borde-radio);
  padding: 1rem;
  text-align: center;
  text-decoration: none;
  color: var(--texto);
  box-shadow: var(--sombra);
  transition: transform 0.2s, border 0.2s;
  border: 2px solid transparent;
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
}

.logo-tienda:hover {
  transform: scale(1.05);
  border-color: var(--rosa-vieja);
}

.logo-tienda img {
  width: 100%;
  height: 100px;
  object-fit: contain;
}

.logo-tienda p {
  margin-top: 0.5rem;
  font-weight: bold;
  font-size: 0.9rem;
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
}

/* ---------- CARRUSEL ---------- */
.carrusel {
  background: var(--rosa-claro);
  padding: 3rem 2rem;
}

.carrusel h3 {
  text-align: center;
  font-size: 2rem;
  margin-bottom: 2rem;
  color: var(--añil);
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
  font-weight: 700;
}

.slider {
  display: flex;
  overflow-x: auto;
  gap: 1.5rem;
  padding: 1rem 0.5rem;
  max-width: 1200px;
  margin: 0 auto;
  scroll-snap-type: x mandatory;
}

.slider::-webkit-scrollbar {
  height: 8px;
}

.slider::-webkit-scrollbar-thumb {
  background: var(--rosa-vieja);
  border-radius: 10px;
}

.producto-card {
  min-width: 200px;
  background: var(--blanco);
  border-radius: var(--borde-radio);
  padding: 1rem;
  text-align: center;
  box-shadow: var(--sombra);
  scroll-snap-align: start;
  flex-shrink: 0;
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
}

.producto-card img {
  width: 100%;
  height: 150px;
  object-fit: cover;
  border-radius: 8px;
}

.producto-card h4 {
  margin: 0.5rem 0;
  color: var(--añil);
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
  font-weight: 700;
}

.precio {
  color: var(--rosa-vieja);
  font-weight: bold;
  font-size: 1.2rem;
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
}

/* ---------- PROMOCIÓN WHATSAPP ---------- */
.promocion {
  background: var(--rosa-vieja);
  color: var(--blanco);
  text-align: center;
  padding: 3rem 2rem;
}

.promocion h3 {
  font-size: 2rem;
  margin-bottom: 1rem;
  color: var(--blanco);
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
  font-weight: 700;
}

.promocion p {
  font-size: 1.2rem;
  opacity: 0.9;
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
  font-weight: 400;
}

.btn-whatsapp {
  display: inline-block;
  background: var(--blanco);
  color: var(--rosa-vieja);
  padding: 0.8rem 2.5rem;
  border-radius: 50px;
  text-decoration: none;
  font-weight: bold;
  margin-top: 1rem;
  transition: background 0.3s, transform 0.2s;
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
}

.btn-whatsapp:hover {
  background: #f0f0f0;
  transform: scale(1.05);
}

/* ---------- FOOTER ---------- */
footer {
  background: var(--añil);
  color: var(--blanco);
  text-align: center;
  padding: 2rem;
}

footer p {
  margin: 0.3rem 0;
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
}

/* ---------- BUSCADOR CON FILTRO ---------- */
.buscador-container {
  max-width: 700px;
  margin: 2rem auto 0;
}

.buscador-filtro {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  background: white;
  border-radius: 50px;
  padding: 0.3rem;
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
}

.buscador-filtro select {
  padding: 0.6rem 1rem;
  border: none;
  border-radius: 50px;
  background: #f0f2f5;
  font-weight: 600;
  color: #1a237e;
  cursor: pointer;
  outline: none;
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
}

.buscador-filtro input {
  flex: 1;
  padding: 0.8rem 0.5rem;
  border: none;
  outline: none;
  font-size: 1rem;
  background: transparent;
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
}

.buscador-filtro button {
  padding: 0.8rem 1.8rem;
  background: #d81b60;
  color: white;
  border: none;
  border-radius: 50px;
  cursor: pointer;
  font-weight: bold;
  transition: background 0.3s;
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
}

.buscador-filtro button:hover {
  background: #ad1457;
}

/* ============================================
   CATEGORÍAS ATRACTIVAS
   ============================================ */

.categorias {
  max-width: 1200px;
  margin: 2rem auto;
  padding: 0 2rem;
}

.categorias h3 {
  font-size: 1.8rem;
  text-align: center;
  color: #1a237e;
  margin-bottom: 0.5rem;
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
  font-weight: 700;
}

.categorias-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.categoria-card {
  background: white;
  padding: 1.2rem 0.8rem;
  border-radius: 16px;
  text-align: center;
  text-decoration: none;
  color: #333;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
  transition: all 0.3s ease;
  border: 2px solid #e8ecf1;
  cursor: pointer;
  width: 100%;
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
}

.categoria-card:hover {
  transform: translateY(-5px) scale(1.02);
  box-shadow: 0 8px 30px rgba(26, 35, 126, 0.12);
  border-color: #1a237e;
}

.categoria-card:active {
  transform: scale(0.95);
}

.categoria-icono {
  font-size: 2.8rem;
  display: block;
  margin-bottom: 0.3rem;
  line-height: 1.2;
}

.categoria-nombre {
  font-size: 0.85rem;
  font-weight: 600;
  color: #1a237e;
  margin: 0;
  line-height: 1.2;
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
}

/* ============================================
   DISEÑO APP MÓVIL (AÑIL Y ROSA VIEJA)
   ============================================ */

.hero-app {
  background: linear-gradient(135deg, #1a237e, #d81b60);
  padding: 1.5rem 1rem 2rem;
  border-radius: 0 0 30px 30px;
  margin-bottom: 1.5rem;
  box-shadow: 0 4px 20px rgba(26, 35, 126, 0.2);
}

.hero-app-content {
  max-width: 500px;
  margin: 0 auto;
  text-align: center;
}

.hero-app-icon {
  font-size: 3rem;
  margin-bottom: 0.5rem;
}

.hero-app h2 {
  color: white;
  font-size: 1.6rem;
  margin: 0 0 0.3rem;
  font-weight: 700;
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
}

.hero-app p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
}

/* ---------- BUSCADOR APP ---------- */
.buscador-app {
  max-width: 100%;
  margin: 0 auto;
}

.buscador-filtro-app {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  background: white;
  border-radius: 16px;
  padding: 0.3rem;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
}

.filtro-app {
  padding: 0.7rem 0.8rem;
  border: none;
  border-radius: 12px;
  background: #f0f2f5;
  font-weight: 600;
  color: #1a237e;
  cursor: pointer;
  outline: none;
  font-size: 0.85rem;
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
}

.input-app {
  flex: 1;
  padding: 0.7rem 0.5rem;
  border: none;
  outline: none;
  font-size: 0.95rem;
  background: transparent;
  min-width: 100px;
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
}

.btn-app {
  padding: 0.7rem 1.2rem;
  background: #d81b60;
  color: white;
  border: none;
  border-radius: 12px;
  cursor: pointer;
  font-weight: bold;
  font-size: 1.1rem;
  transition: background 0.3s;
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
}

.btn-app:hover {
  background: #ad1457;
}

/* ---------- RESULTADOS APP ---------- */
.resultados-app {
  margin-top: 1rem;
  text-align: center;
  font-weight: 600;
  padding: 0.7rem 1rem;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.15);
  color: white;
  backdrop-filter: blur(10px);
  font-size: 0.9rem;
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
}

.resultados-grid-app {
  background: white;
  padding: 1rem;
  border-radius: 16px;
  margin-top: 1rem;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
}

.resultados-header-app {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.8rem;
}

.resultados-header-app h3 {
  color: #1a237e;
  margin: 0;
  font-size: 1rem;
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
  font-weight: 700;
}

.btn-limpiar-app {
  padding: 0.2rem 1rem;
  background: #d81b60;
  color: white;
  border: none;
  border-radius: 20px;
  cursor: pointer;
  font-size: 0.75rem;
  font-weight: 600;
  transition: background 0.3s;
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
}

.btn-limpiar-app:hover {
  background: #ad1457;
}

/* ---------- CATEGORÍAS APP ---------- */
.categorias-app {
  padding: 0 1rem;
  margin-bottom: 2rem;
}

.categorias-header {
  text-align: center;
  margin-bottom: 1.2rem;
}

.categorias-header h3 {
  font-size: 1.4rem;
  color: #1a237e;
  margin: 0 0 0.2rem;
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
  font-weight: 700;
}

.categorias-header p {
  color: #666;
  font-size: 0.9rem;
  margin: 0;
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
}

.categorias-grid-app {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.7rem;
}

.categoria-card-app {
  background: white;
  padding: 0.8rem 0.5rem;
  border-radius: 16px;
  text-align: center;
  border: 2px solid #e8ecf1;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
}

.categoria-card-app:active {
  transform: scale(0.95);
}

.categoria-icono-app {
  font-size: 2rem;
  display: block;
  margin-bottom: 0.2rem;
}

.categoria-nombre-app {
  font-size: 0.7rem;
  font-weight: 600;
  color: #1a237e;
  line-height: 1.2;
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
}

/* ---------- TIENDAS APP ---------- */
.tiendas-app {
  padding: 0 1rem;
  margin-bottom: 2rem;
}

.tiendas-header h3 {
  font-size: 1.2rem;
  color: #1a237e;
  margin-bottom: 1rem;
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
  font-weight: 700;
}

.grid-app {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.8rem;
}

.tienda-card-app {
  background: white;
  border-radius: 16px;
  padding: 0.8rem;
  text-decoration: none;
  color: #333;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
  transition: all 0.2s ease;
  text-align: center;
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
}

.tienda-card-app:active {
  transform: scale(0.97);
}

.tienda-card-app img {
  width: 100%;
  height: 80px;
  object-fit: contain;
  border-radius: 8px;
  background: #f8f9fc;
}

.tienda-info-app {
  margin-top: 0.5rem;
}

.tienda-info-app h4 {
  font-size: 0.85rem;
  color: #1a237e;
  margin: 0 0 0.1rem;
  font-weight: 600;
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
}

.tienda-info-app p {
  font-size: 0.7rem;
  color: #888;
  margin: 0;
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
}

.tienda-placeholder {
  font-size: 2.5rem;
  padding: 1rem 0;
  background: #f8f9fc;
  border-radius: 12px;
}

/* ---------- CARRUSEL APP ---------- */
.carrusel-app {
  padding: 0 1rem;
  margin-bottom: 2rem;
}

.carrusel-header h3 {
  font-size: 1.2rem;
  color: #1a237e;
  margin-bottom: 1rem;
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
  font-weight: 700;
}

.slider-app {
  display: flex;
  overflow-x: auto;
  gap: 1rem;
  padding: 0.5rem 0.2rem;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.slider-app::-webkit-scrollbar {
  height: 4px;
}

.slider-app::-webkit-scrollbar-thumb {
  background: #d81b60;
  border-radius: 10px;
}

.producto-card-app {
  min-width: 160px;
  background: white;
  border-radius: 16px;
  padding: 0.8rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
  scroll-snap-align: start;
  flex-shrink: 0;
  text-align: center;
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
}

.producto-card-app img {
  width: 100%;
  height: 120px;
  object-fit: cover;
  border-radius: 12px;
}

.producto-info-app h4 {
  font-size: 0.85rem;
  color: #1a237e;
  margin: 0.3rem 0 0.1rem;
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
  font-weight: 700;
}

.producto-info-app p {
  font-size: 0.7rem;
  color: #888;
  margin: 0;
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
}

.precio-app {
  display: block;
  font-weight: 700;
  color: #d81b60;
  font-size: 0.9rem;
  margin-top: 0.2rem;
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
}

.producto-placeholder-app {
  font-size: 2.5rem;
  padding: 1.5rem 0;
  background: #f8f9fc;
  border-radius: 12px;
}

/* ---------- PROMOCIÓN APP ---------- */
.promocion-app {
  padding: 0 1rem;
  margin-bottom: 2rem;
}

.promocion-content {
  background: linear-gradient(135deg, #1a237e, #283593);
  border-radius: 20px;
  padding: 1.5rem;
  text-align: center;
  color: white;
  box-shadow: 0 4px 20px rgba(26, 35, 126, 0.2);
}

.promocion-icon {
  font-size: 2.5rem;
  display: block;
  margin-bottom: 0.3rem;
}

.promocion-content h3 {
  font-size: 1.2rem;
  margin: 0 0 0.2rem;
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
  font-weight: 700;
}

.promocion-content p {
  font-size: 0.9rem;
  opacity: 0.85;
  margin-bottom: 1rem;
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
}

.btn-whatsapp-app {
  display: inline-block;
  padding: 0.6rem 2rem;
  background: #25D366;
  color: white;
  border-radius: 30px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  transition: all 0.3s;
  font-family: 'Century Gothic', 'Tw Cen MT', 'Arial Narrow', sans-serif;
}

.btn-whatsapp-app:hover {
  transform: scale(1.05);
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
}

/* ============================================
   RESPONSIVE - MÓVIL (TEXTOS E ICONOS MÁS GRANDES)
   ============================================ */

@media (max-width: 600px) {
  /* HEADER */
  header {
    flex-direction: column;
    gap: 1rem;
    padding: 1rem;
  }

  nav a {
    margin: 0 0.75rem;
    font-size: 0.95rem;
  }

  /* HERO */
  .hero h2 {
    font-size: 2rem;
  }
  .hero p {
    font-size: 1.1rem;
  }

  /* BUSCADOR */
  .buscador-filtro {
    flex-wrap: wrap;
    border-radius: 16px;
    padding: 0.8rem;
    gap: 0.5rem;
  }
  .buscador-filtro select {
    width: 100%;
    text-align: center;
    font-size: 1rem;
    padding: 0.8rem;
  }
  .buscador-filtro input {
    width: 100%;
    padding: 0.8rem;
    background: #f0f2f5;
    border-radius: 30px;
    font-size: 1rem;
  }
  .buscador-filtro button {
    width: 100%;
    justify-content: center;
    font-size: 1rem;
    padding: 0.8rem;
  }

  /* CATEGORÍAS */
  .categorias-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 0.8rem;
  }
  .categoria-card {
    padding: 1rem 0.5rem;
  }
  .categoria-icono {
    font-size: 2.5rem;
  }
  .categoria-nombre {
    font-size: 0.85rem;
  }

  /* CATEGORÍAS APP */
  .categorias-grid-app {
    grid-template-columns: repeat(3, 1fr);
    gap: 0.7rem;
  }
  .categoria-card-app {
    padding: 0.9rem 0.4rem;
  }
  .categoria-icono-app {
    font-size: 2.2rem;
  }
  .categoria-nombre-app {
    font-size: 0.8rem;
  }

  /* TIENDAS */
  .grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.8rem;
  }
  .grid-app {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.8rem;
  }
  .tienda-card-app {
    padding: 1rem;
  }
  .tienda-card-app img {
    height: 90px;
  }
  .tienda-info-app h4 {
    font-size: 0.95rem;
  }
  .tienda-info-app p {
    font-size: 0.8rem;
  }

  /* CARRUSEL */
  .carrusel {
    padding: 2rem 1rem;
  }
  .carrusel h3 {
    font-size: 1.5rem;
  }
  .producto-card {
    min-width: 160px;
  }
  .producto-card-app {
    min-width: 140px;
    padding: 1rem;
  }
  .producto-card-app img {
    height: 130px;
  }
  .producto-info-app h4 {
    font-size: 0.95rem;
  }
  .producto-info-app p {
    font-size: 0.8rem;
  }
  .precio-app {
    font-size: 1rem;
  }

  /* HERO APP */
  .hero-app {
    padding: 2rem 1rem 2.5rem;
    border-radius: 0 0 30px 30px;
  }
  .hero-app h2 {
    font-size: 1.8rem;
  }
  .hero-app p {
    font-size: 1rem;
  }
  .hero-app-icon {
    font-size: 3.5rem;
  }

  /* RESULTADOS */
  #resultados-grid .grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.8rem;
  }
  #resultados-grid .logo-tienda img {
    height: 90px;
  }
  #resultados-grid .logo-tienda p {
    font-size: 0.85rem;
  }

  /* PROMOCIÓN */
  .promocion h3 {
    font-size: 1.6rem;
  }
  .promocion p {
    font-size: 1rem;
  }
  .promocion-content h3 {
    font-size: 1.4rem;
  }
  .promocion-content p {
    font-size: 1rem;
  }
  .btn-whatsapp-app {
    font-size: 1rem;
    padding: 0.8rem 2.5rem;
  }
}

/* MÓVILES MUY PEQUEÑOS (menos de 400px) */
@media (max-width: 400px) {
  .categorias-grid-app {
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
  }
  .categoria-card-app {
    padding: 0.7rem 0.3rem;
  }
  .categoria-icono-app {
    font-size: 1.8rem;
  }
  .categoria-nombre-app {
    font-size: 0.7rem;
  }

  .grid-app {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.6rem;
  }
  .tienda-card-app img {
    height: 70px;
  }
  .tienda-info-app h4 {
    font-size: 0.85rem;
  }
  .producto-card-app {
    min-width: 120px;
    padding: 0.8rem;
  }
  .producto-card-app img {
    height: 100px;
  }
  .hero-app h2 {
    font-size: 1.5rem;
  }
}

/* TABLETS */
@media (min-width: 601px) and (max-width: 1024px) {
  .grid {
    grid-template-columns: repeat(4, 1fr);
  }
  .grid-app {
    grid-template-columns: repeat(3, 1fr);
  }
  .categorias-grid-app {
    grid-template-columns: repeat(4, 1fr);
  }
  .hero-app {
    padding: 2.5rem 2rem 3rem;
    border-radius: 0 0 40px 40px;
  }
  .hero-app h2 {
    font-size: 2rem;
  }
  .producto-card-app {
    min-width: 180px;
  }
}

/* PANTALLAS GRANDES */
@media (min-width: 1025px) {
  .grid {
    grid-template-columns: repeat(6, 1fr);
  }
  .grid-app {
    grid-template-columns: repeat(4, 1fr);
  }
  .categorias-grid-app {
    grid-template-columns: repeat(5, 1fr);
  }
}