/* ==========================================
   ROCOTO TAQUERÍA - ESTILOS PRINCIPALES
   Colores: Naranja #FF6B00, Blanco #FFFFFF
   ========================================== */

/* ========== VARIABLES ========== */
:root {
  --naranja-principal: #FF6B00;
  --naranja-oscuro: #E65C00;
  --naranja-claro: #FF8533;
  --naranja-muy-claro: #FFF0E5;
  --blanco: #FFFFFF;
  --gris-fondo: #F5F5F5;
  --gris-claro: #E0E0E0;
  --gris-medio: #555555;
  --texto-oscuro: #333333;
  --texto-claro: #444444;
  --rojo-error: #E74C3C;
  --verde-exito: #27AE60;
  --sombra: 0 2px 10px rgba(0,0,0,0.1);
  --sombra-fuerte: 0 5px 20px rgba(0,0,0,0.15);
  --borde-radius: 12px;
  --transicion: all 0.3s ease;
}

/* ========== RESET GENERAL ========== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: var(--gris-fondo);
  color: var(--texto-oscuro);
  line-height: 1.6;
  min-height: 100vh;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ========== HEADER ========== */
header {
  background: linear-gradient(135deg, var(--naranja-principal), var(--naranja-oscuro));
  color: var(--blanco);
  padding: 15px 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: var(--sombra-fuerte);
}

header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 15px;
}

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

.logo img {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  object-fit: contai;
  border: 3px solid var(--blanco);
  background: var(--blanco);
}

.logo h1 {
  font-size: 1.5rem;
  font-weight: 700;
  text-shadow: 2px 2px 4px rgba(0,0,0,0.2);
}

/* ========== NAVEGACIÓN ========== */
nav ul {
  display: flex;
  list-style: none;
  gap: 8px;
  flex-wrap: wrap;
}

nav a {
  color: var(--blanco);
  text-decoration: none;
  padding: 8px 16px;
  border-radius: 25px;
  transition: var(--transicion);
  font-weight: 500;
  font-size: 0.9rem;
  white-space: nowrap;
}

nav a:hover,
nav a.active {
  background: rgba(255, 255, 255, 0.25);
  transform: translateY(-2px);
}

/* ========== BOTÓN CARRITO HEADER ========== */
.carrito-header button {
  background: var(--blanco);
  color: var(--naranja-principal);
  border: none;
  padding: 10px 20px;
  border-radius: 30px;
  cursor: pointer;
  font-weight: 700;
  font-size: 1rem;
  transition: var(--transicion);
  position: relative;
  box-shadow: var(--sombra);
}

.carrito-header button:hover {
  transform: scale(1.05);
  box-shadow: var(--sombra-fuerte);
}

#contador-carrito {
  background: var(--rojo-error);
  color: var(--blanco);
  border-radius: 50%;
  padding: 2px 8px;
  font-size: 0.75rem;
  position: absolute;
  top: -8px;
  right: -8px;
  min-width: 22px;
  text-align: center;
}

#contador-carrito.animado {
  animation: pulse 0.3s ease;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.4); }
}

/* ========== BANNER PROMOCIONES ========== */
#banner-promos {
  background: linear-gradient(135deg, #FF4444, var(--naranja-oscuro));
  color: var(--blanco);
  padding: 30px 0;
  animation: slideDown 0.5s ease;
}

@keyframes slideDown {
  from { transform: translateY(-100%); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

#banner-promos h2 {
  text-align: center;
  margin-bottom: 20px;
  font-size: 1.8rem;
  text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.promos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
}

.promo-card {
  background: var(--blanco);
  border-radius: var(--borde-radius);
  overflow: hidden;
  box-shadow: var(--sombra-fuerte);
  transition: var(--transicion);
  color: var(--texto-oscuro);
}

.promo-card:hover {
  transform: translateY(-5px);
}

.promo-card.destacada {
  grid-column: 1 / -1;
  max-width: 500px;
  margin: 0 auto;
}

.promo-card img {
  width: 100%;
  height: 200px;
  object-fit: contain;
  background: #f5f5f5;
}

.promo-info {
  padding: 20px;
}

.promo-info h3 {
  font-size: 1.3rem;
  margin-bottom: 10px;
  color: var(--naranja-oscuro);
}

.precios {
  display: flex;
  align-items: center;
  gap: 15px;
  margin: 10px 0;
}

.precio-original {
  text-decoration: line-through;
  color: var(--gris-medio);
  font-size: 1rem;
}

.precio-promo {
  font-size: 2rem;
  font-weight: 700;
  color: var(--naranja-principal);
}

.precio-ahorro {
  background: var(--rojo-error);
  color: var(--blanco);
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 700;
}

.vigencia {
  color: var(--gris-medio);
  font-size: 0.85rem;
  margin: 8px 0;
}

.productos-incluidos {
  margin-top: 15px;
}

.btn-promo-item {
  background: var(--naranja-principal);
  color: var(--blanco);
  border: none;
  padding: 8px 16px;
  border-radius: 20px;
  cursor: pointer;
  margin: 4px;
  transition: var(--transicion);
}

.btn-promo-item:hover {
  background: var(--naranja-oscuro);
  transform: scale(1.05);
}

/* ========== SECCIONES DEL MENÚ ========== */
.seccion-menu,
.seccion-info {
  display: none;
  padding: 30px 0;
}

.seccion-menu.active,
.seccion-info.active {
  display: block;
  animation: fadeIn 0.4s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.seccion-menu h2,
.seccion-info h2 {
  text-align: center;
  color: var(--naranja-oscuro);
  margin-bottom: 30px;
  font-size: 2rem;
  position: relative;
}

.seccion-menu h2::after,
.seccion-info h2::after {
  content: '';
  display: block;
  width: 80px;
  height: 4px;
  background: var(--naranja-principal);
  margin: 10px auto;
  border-radius: 2px;
}

/* ========== GRID DE PRODUCTOS ========== */
.menu-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 25px;
}

.producto-card {
  background: var(--blanco);
  border-radius: var(--borde-radius);
  overflow: hidden;
  box-shadow: var(--sombra);
  transition: var(--transicion);
  display: flex;           /* ← nuevo */
  flex-direction: column;  /* ← nuevo */
}

.producto-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--sombra-fuerte);
}

.producto-imagen {
  position: relative;
  height: 200px;
  overflow: hidden;
}

.producto-imagen img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #f5f5f5;
  transition: transform 0.5s ease;
}

.producto-card:hover .producto-imagen img {
  transform: scale(1.1);
}

.badge-promo {
  position: absolute;
  top: 10px;
  right: 10px;
  background: var(--rojo-error);
  color: var(--blanco);
  padding: 6px 12px;
  border-radius: 20px;
  font-weight: 700;
  font-size: 0.8rem;
}

.producto-info {
  padding: 20px;
  flex: 1;                 /* ← nuevo */
  display: flex;           /* ← nuevo */
  flex-direction: column;  /* ← nuevo */
}

.producto-info h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
  color: var(--texto-oscuro);
}

.producto-descripcion {
  color: var(--texto-claro);
  font-size: 0.9rem;
  margin-bottom: 15px;
  min-height: 40px;
}

.producto-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: auto;        /* ← nuevo: empuja el footer hacia abajo */
}

.producto-precio {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--naranja-principal);
}

.btn-agregar {
  background: var(--naranja-principal);
  color: var(--blanco);
  border: none;
  padding: 10px 20px;
  border-radius: 25px;
  cursor: pointer;
  font-weight: 600;
  transition: var(--transicion);
}

.btn-agregar:hover {
  background: var(--naranja-oscuro);
  transform: scale(1.05);
}

.btn-agregar:active {
  transform: scale(0.95);
}

/* ========== SECCIÓN QUIÉNES SOMOS ========== */
.info-content {
  background: var(--blanco);
  padding: 30px;
  border-radius: var(--borde-radius);
  box-shadow: var(--sombra);
  max-width: 700px;
  margin: 0 auto;
}

.info-content p {
  margin-bottom: 20px;
  font-size: 1.05rem;
}

.horarios {
  background: var(--naranja-muy-claro);
  padding: 20px;
  border-radius: var(--borde-radius);
  border-left: 4px solid var(--naranja-principal);
}

.horarios h3 {
  color: var(--naranja-oscuro);
  margin-bottom: 12px;
}

.horarios p {
  margin-bottom: 6px;
  font-size: 0.95rem;
}

.estado-abierto {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 15px;
  border-radius: 25px;
  margin-bottom: 20px;
  font-weight: 600;
}

.estado-abierto.abierto {
  background: #E8F5E9;
  color: var(--verde-exito);
}

.estado-abierto.cerrado {
  background: #FFEBEE;
  color: var(--rojo-error);
}

.indicador {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  display: inline-block;
}

.abierto .indicador {
  background: var(--verde-exito);
  animation: blink 1.5s infinite;
}

.cerrado .indicador {
  background: var(--rojo-error);
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

/* ========== SECCIÓN UBICACIÓN ========== */
.ubicacion-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  align-items: start;
}

#mapa {
  border-radius: var(--borde-radius);
  overflow: hidden;
  box-shadow: var(--sombra);
}

#mapa iframe {
  border: none;
}

.zonas-envio {
  background: var(--blanco);
  padding: 25px;
  border-radius: var(--borde-radius);
  box-shadow: var(--sombra);
}

.zonas-envio h3 {
  color: var(--naranja-oscuro);
  margin-bottom: 15px;
}

.zonas-envio select {
  width: 100%;
  padding: 12px;
  border: 2px solid var(--gris-claro);
  border-radius: 8px;
  font-size: 1rem;
  margin-bottom: 15px;
  cursor: pointer;
  transition: var(--transicion);
}

.zonas-envio select:focus {
  border-color: var(--naranja-principal);
  outline: none;
}

#costo-envio {
  font-weight: 700;
  color: var(--naranja-principal);
  transition: var(--transicion);
}

#costo-envio.actualizado {
  animation: highlight 0.5s ease;
}

@keyframes highlight {
  0% { transform: scale(1); }
  50% { transform: scale(1.2); color: var(--verde-exito); }
  100% { transform: scale(1); }
}

.info-zona-card {
  background: var(--naranja-muy-claro);
  padding: 15px;
  border-radius: 8px;
  margin-top: 15px;
}

.info-zona-card h4 {
  color: var(--naranja-oscuro);
  margin-bottom: 8px;
}

.info-zona-card p {
  margin-bottom: 4px;
  font-size: 0.9rem;
}

/* ========== MODAL CARRITO ========== */
.modal {
  display: none;
  position: fixed;
  z-index: 2000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  overflow-y: auto;
}

.modal-content {
  background: var(--blanco);
  margin: 30px auto;
  padding: 30px;
  border-radius: var(--borde-radius);
  max-width: 600px;
  width: 90%;
  position: relative;
  animation: modalSlideIn 0.3s ease;
  box-shadow: var(--sombra-fuerte);
}

@keyframes modalSlideIn {
  from { transform: translateY(-50px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.close {
  position: absolute;
  right: 20px;
  top: 15px;
  font-size: 2rem;
  cursor: pointer;
  color: var(--gris-medio);
  transition: var(--transicion);
}

.close:hover {
  color: var(--rojo-error);
  transform: rotate(90deg);
}

.modal-content h2 {
  color: var(--naranja-oscuro);
  margin-bottom: 20px;
  padding-right: 30px;
}

/* ========== ITEMS DEL CARRITO ========== */
#items-carrito {
  max-height: 350px;
  overflow-y: auto;
  margin-bottom: 20px;
  padding-right: 5px;
}

#items-carrito::-webkit-scrollbar {
  width: 6px;
}

#items-carrito::-webkit-scrollbar-track {
  background: var(--gris-fondo);
  border-radius: 3px;
}

#items-carrito::-webkit-scrollbar-thumb {
  background: var(--naranja-claro);
  border-radius: 3px;
}

.carrito-vacio {
  text-align: center;
  padding: 40px;
  color: var(--gris-medio);
}

.carrito-vacio i {
  font-size: 3rem;
  margin-bottom: 10px;
  display: block;
}

.item-carrito {
  display: grid;
  grid-template-columns: 60px 1fr auto auto auto;
  gap: 12px;
  align-items: center;
  padding: 15px 0;
  border-bottom: 1px solid var(--gris-claro);
  animation: fadeIn 0.3s ease;
}

.item-imagen {
  width: 60px;
  height: 60px;
  border-radius: 8px;
  object-fit: contain;
}

.item-info h4 {
  font-size: 0.95rem;
  margin-bottom: 4px;
}

.item-precio {
  color: var(--gris-medio);
  font-size: 0.85rem;
}

.item-cantidad-controles {
  display: flex;
  align-items: center;
  gap: 6px;
}

.btn-cantidad {
  width: 30px;
  height: 30px;
  border: 2px solid var(--naranja-principal);
  background: var(--blanco);
  color: var(--naranja-principal);
  border-radius: 50%;
  cursor: pointer;
  font-size: 1rem;
  font-weight: 700;
  transition: var(--transicion);
  display: flex;
  align-items: center;
  justify-content: center;
}

.btn-cantidad:hover {
  background: var(--naranja-principal);
  color: var(--blanco);
}

.cantidad-numero {
  min-width: 25px;
  text-align: center;
  font-weight: 600;
}

.item-subtotal {
  font-weight: 600;
  color: var(--naranja-principal);
}

.btn-eliminar {
  background: none;
  border: none;
  color: var(--gris-medio);
  cursor: pointer;
  font-size: 1rem;
  transition: var(--transicion);
}

.btn-eliminar:hover {
  color: var(--rojo-error);
  transform: scale(1.2);
}

/* ========== TOTALES DEL CARRITO ========== */
.totales {
  background: var(--gris-fondo);
  padding: 20px;
  border-radius: var(--borde-radius);
  margin-bottom: 20px;
}

.totales p {
  display: flex;
  justify-content: space-between;
  margin-bottom: 8px;
  font-size: 0.95rem;
}

.totales h3 {
  display: flex;
  justify-content: space-between;
  font-size: 1.3rem;
  color: var(--naranja-oscuro);
  margin-top: 12px;
  padding-top: 12px;
  border-top: 2px solid var(--gris-claro);
}

.metodo-pago {
  margin: 15px 0;
  display: flex;
  gap: 20px;
}

.metodo-pago label {
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  font-weight: 500;
}

.metodo-pago input[type="radio"] {
  accent-color: var(--naranja-principal);
  width: 18px;
  height: 18px;
}

/* ========== FORMULARIO DE PEDIDO ========== */
#form-pedido input,
#form-pedido textarea {
  width: 100%;
  padding: 12px;
  margin-bottom: 12px;
  border: 2px solid var(--gris-claro);
  border-radius: 8px;
  font-size: 1rem;
  transition: var(--transicion);
  font-family: inherit;
}

#form-pedido input:focus,
#form-pedido textarea:focus {
  border-color: var(--naranja-principal);
  outline: none;
  box-shadow: 0 0 0 3px rgba(255, 107, 0, 0.1);
}

#form-pedido textarea {
  resize: vertical;
  min-height: 80px;
}

.btn-pagar {
  width: 100%;
  padding: 15px;
  background: linear-gradient(135deg, var(--naranja-principal), var(--naranja-oscuro));
  color: var(--blanco);
  border: none;
  border-radius: 30px;
  font-size: 1.1rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transicion);
  box-shadow: var(--sombra);
}

.btn-pagar:hover {
  transform: translateY(-2px);
  box-shadow: var(--sombra-fuerte);
}

.btn-pagar:active {
  transform: translateY(0);
}

/* ========== LOADER ========== */
.loader-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.7);
  z-index: 3000;
  justify-content: center;
  align-items: center;
}

.loader-content {
  background: var(--blanco);
  padding: 40px;
  border-radius: var(--borde-radius);
  text-align: center;
  box-shadow: var(--sombra-fuerte);
}

.spinner {
  width: 50px;
  height: 50px;
  border: 5px solid var(--gris-claro);
  border-top-color: var(--naranja-principal);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin: 0 auto 20px;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ========== NOTIFICACIONES ========== */
.notificacion {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background: var(--verde-exito);
  color: var(--blanco);
  padding: 15px 25px;
  border-radius: 30px;
  font-weight: 600;
  box-shadow: var(--sombra-fuerte);
  z-index: 4000;
  opacity: 0;
  transform: translateX(100px);
  transition: all 0.3s ease;
}

.notificacion.mostrar {
  opacity: 1;
  transform: translateX(0);
}

.notificacion i {
  margin-right: 8px;
}

/* ========== FOOTER ========== */
footer {
  background: var(--texto-oscuro);
  color: var(--blanco);
  padding: 30px 0;
  margin-top: 50px;
  text-align: center;
}

.redes-sociales {
  margin-bottom: 20px;
  display: flex;
  justify-content: center;
  gap: 20px;
}

.redes-sociales a {
  color: var(--blanco);
  font-size: 1.8rem;
  transition: var(--transicion);
}

.redes-sociales a:hover {
  color: var(--naranja-principal);
  transform: translateY(-5px);
}

.whatsapp-btn {
  margin-bottom: 20px;
}

.btn-wpp {
  display: inline-block;
  background: #25D366;
  color: var(--blanco);
  padding: 12px 25px;
  border-radius: 30px;
  text-decoration: none;
  font-weight: 700;
  transition: var(--transicion);
  box-shadow: var(--sombra);
}

.btn-wpp:hover {
  background: #128C7E;
  transform: scale(1.05);
}

.copyright {
  font-size: 0.9rem;
  color: var(--gris-medio);
}

/* ========== RESPONSIVE ========== */
@media (max-width: 768px) {
  header .container {
    flex-direction: column;
    text-align: center;
  }
  
  .logo {
    justify-content: center;
  }
  
  nav ul {
    justify-content: center;
  }
  
  nav a {
    font-size: 0.8rem;
    padding: 6px 12px;
  }
  
  .ubicacion-content {
    grid-template-columns: 1fr;
  }
  
  .menu-grid {
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 15px;
  }
  
  .producto-imagen {
    height: 150px;
  }
  
  .producto-info h3 {
    font-size: 0.95rem;
  }
  
  .producto-precio {
    font-size: 1.1rem;
  }
  
  .btn-agregar {
    padding: 8px 14px;
    font-size: 0.85rem;
  }
  
  .modal-content {
    margin: 10px auto;
    padding: 20px;
    width: 95%;
  }
  
  .item-carrito {
    grid-template-columns: 50px 1fr;
    gap: 8px;
  }
  
  .item-cantidad-controles,
  .item-subtotal,
  .btn-eliminar {
    grid-column: 2;
  }
  
  .item-subtotal {
    text-align: left;
  }
  
  .promos-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .logo h1 {
    font-size: 1.2rem;
  }
  
  .logo img {
    width: 40px;
    height: 40px;
  }
  
  nav ul {
    gap: 4px;
  }
  
  nav a {
    font-size: 0.7rem;
    padding: 5px 10px;
  }
  
  .seccion-menu h2 {
    font-size: 1.5rem;
  }
  
  .menu-grid {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }
  
  .producto-card {
    font-size: 0.9rem;
  }
  
  .producto-imagen {
    height: 120px;
  }
  
  .producto-info {
    padding: 12px;
  }
  
  .producto-info h3 {
    font-size: 0.85rem;
  }
  
  .producto-descripcion {
    font-size: 0.75rem;
    min-height: auto;
  }
  
  .totales {
    padding: 15px;
  }
  
  .metodo-pago {
    flex-direction: column;
    gap: 10px;
  }
}

/* ========== UTILIDADES ========== */
.text-center { text-align: center; }
.text-naranja { color: var(--naranja-principal); }
.bg-naranja { background: var(--naranja-principal); color: var(--blanco); }
.mt-10 { margin-top: 10px; }
.mt-20 { margin-top: 20px; }
.mb-10 { margin-bottom: 10px; }
.mb-20 { margin-bottom: 20px; }

.sin-productos {
  text-align: center;
  color: var(--gris-medio);
  padding: 40px;
  font-style: italic;
  grid-column: 1 / -1;
}