:root {
      --color-primario: #8a2be2;
      --color-secundario: #ff6b6b;
      --color-tercero: #de4099;
      --success-color: #7cbd25;
      --danger-color: f92a2a;
      --color-fondo: #f8f9fa;
      --color-texto: #333;
      --color-borde: #e0e0e0;
      --sombra: 0 4px 20px rgba(0, 0, 0, 0.1);
      --transicion: all 0.3s ease;
    }
    #resultadosBusqueda {
      max-height: 300px;
      overflow-y: auto;
    }
    header .iconos i {
     color: var(--color-texto)!important;
    }
    .resultado-item {
      display: flex;
      align-items: center;
      gap: 10px;
      padding: 8px;
      border-bottom: 1px solid #eee;
      cursor: pointer;
      transition: background 0.2s ease;
    }

    .resultado-item:hover {
      background: #f5f5f5;
    }

    .resultado-item img {
      height: 40px;
      width: 40px;
      object-fit: cover;
      border-radius: 5px;
    }
    * {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
    }

    body {
      margin: 0;
      padding: 0;
      font-family: 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;
      background-color: var(--color-fondo);
      color: var(--color-texto);
      overflow-x: hidden;
    }

    /* Layout principal */
    .layout-content {
      min-height: calc(100vh - 200px);
    }

    /* ===== Barra superior ===== */
    .barra-superior {
      background: linear-gradient(to right, var(--color-primario), var(--color-secundario));
      color: #fff;
      text-align: center;
      padding: 10px;
      font-size: 14px;
      font-weight: 600;
      letter-spacing: 0.5px;
      position: relative;
      z-index: 100;
    }

    #fraseActual {
      display: inline-block;
      transform: translateX(0);
      transition: transform 0.5s ease;
    }

    /* Efecto difuminado */
    .difuminar-salida { opacity: 0; filter: blur(5px); }
    .difuminar-entrada { opacity: 0; filter: blur(5px); }
    .visible { opacity: 1; filter: blur(0px); }

    /* ===== Barra navegación ===== */
    header {
      display: flex;
      justify-content: space-between;
      align-items: center;
      background-color: #fff;
      padding: 15px 5%;
      box-shadow: var(--sombra);
      position: sticky;
      top: 0;
      z-index: 1000;
    }

    /* Logo */
    .logo img {
      max-height: 60px;
      object-fit: contain;
      display: block;
      transition: var(--transicion);
    }

    .logo img:hover {
      transform: scale(1.05);
    }

    /* Navegación principal */
    header nav {
      display: flex;
      gap: 20px;
    }

    header nav a {
      text-decoration: none;
      font-weight: 600;
      color: var(--color-texto);
      transition: var(--transicion);
      font-size: 16px;
      white-space: nowrap;
      position: relative;
      padding: 5px 0;
    }

    header nav a:hover {
      color: var(--color-primario);
    }



    header nav a::after {
      content: '';
      position: absolute;
      bottom: 0;
      left: 0;
      width: 0;
      height: 2px;
      background: var(--color-primario);
      transition: var(--transicion);
    }

    header nav a:hover::after {
      width: 100%;
    }

    /* Iconos */
    .iconos {
      display: flex;
      gap: 25px;
      align-items: center;
      font-size: 20px;
      color: var(--color-texto);
    }

    .iconos i {
      cursor: pointer;
      transition: var(--transicion);
      position: relative;
    }

    .iconos i:hover {
      transform: translateY(-2px);
    }
    .contador-carrito {
    position: absolute;
    top: -7px;
    right: -10px;
    background-color: var(--color-secundario);
    color: white;
    border-radius: 50%;
    width: 15px;
    height: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.65rem;
    font-weight: bold;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    }

    /* Menú hamburguesa (solo móviles) */
    .menu-toggle {
      display: none;
      background: none;
      border: none;
      font-size: 24px;
      cursor: pointer;
      color: var(--color-texto);
      transition: var(--transicion);
    }

    .menu-toggle:hover {
      color: var(--color-primario);
    }
     /* Estilos mejorados para el buscador */
  #buscadorEmergente {
    right: 170px;
    display: none;
    position: absolute;
    top: 60px;
    z-index: 9999;
    width: 350px;
    background: #fff;
    border-radius: 12px;
    padding: 15px;
    transform-origin: top right;
    animation: scaleIn 0.2s ease-out forwards;

  }

  @keyframes scaleIn {
    from { transform: scale(0.95); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
  }

  #inputBusqueda {
    padding: 12px 20px;
    border: 2px solid #f0f0f0;
    border-radius: 30px;
    width: 100%;
    font-size: 14px;
    transition: all 0.3s ease;
    background-color: #f9f9f9;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.03);
  }

  #inputBusqueda:focus {
    outline: none;
    border-color: #8a2be2;
    background-color: white;
    box-shadow: 0 0 0 3px rgba(138, 43, 226, 0.1);
  }

  #inputBusqueda::placeholder {
    color: #aaa;
    font-weight: 400;
  }
  /* busquedad */
  #resultadosBusqueda {
    background: white;
    border-radius: 8px;
    margin-top: 10px;
    max-height: 400px;
    overflow-y: auto;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    border: 1px solid #eee;
    display: none;
  }

  .resultado-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 12px 15px;
    border-bottom: 1px solid #f5f5f5;
    cursor: pointer;
    transition: all 0.2s ease;
  }

  .resultado-item:last-child {
    border-bottom: none;
  }

  .resultado-item:hover {
    background: #fafafa;
    transform: translateX(3px);
  }

  .resultado-item img {
    height: 50px;
    width: 50px;
    object-fit: cover;
    border-radius: 6px;
    border: 1px solid #eee;
  }

  .resultado-item div {
    flex: 1;
  }

  .resultado-item div:first-child {
    font-weight: 600;
    color: #333;
    margin-bottom: 3px;
    font-size: 14px;
  }

  .resultado-item div:nth-child(2) {
    font-size: 12px;
    color: #666;
    display: flex;
    justify-content: space-between;
  }

  .resultado-item .precio {
    color: #8a2be2;
    font-weight: 700;
  }

  /* Estilo cuando no hay resultados */
  .sin-resultados {
    padding: 20px;
    text-align: center;
    color: #888;
    font-size: 14px;
  }

  /* Scrollbar personalizado */
  #resultadosBusqueda::-webkit-scrollbar {
    width: 6px;
  }

  #resultadosBusqueda::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 10px;
  }

  #resultadosBusqueda::-webkit-scrollbar-thumb {
    background: #d1d1d1;
    border-radius: 10px;
  }

  #resultadosBusqueda::-webkit-scrollbar-thumb:hover {
    background: #8a2be2;
  }

  /* Efecto de carga */
  .cargando {
    padding: 15px;
    text-align: center;
  }

  .cargando::after {
    content: "...";
    animation: dots 1.5s steps(5, end) infinite;
  }

  @keyframes dots {
    0%, 20% { content: "."; }
    40% { content: ".."; }
    60%, 100% { content: "..."; }
  }
    /* Sidebar móvil */
    .sidebar-mobile {
      position: fixed;
      top: 0;
      left: -100%;
      width: 85%;
      max-width: 320px;
      height: 100vh;
      background: white;
      box-shadow: 2px 0 15px rgba(0,0,0,0.1);
      z-index: 1100;
      transition: left 0.4s cubic-bezier(0.23, 1, 0.32, 1);
      padding-top: 30px;
      overflow-y: auto;
    }

    .sidebar-mobile.open {
      left: 0;
    }

    .sidebar-logo {
      padding: 20px;
      text-align: center;
      border-bottom: 1px solid var(--color-borde);
    }

    .sidebar-logo img {
      max-height: 50px;
      width: auto;
      display: inline-block;
    }

    .sidebar-mobile nav {
      display: flex;
      flex-direction: column;
      padding: 15px;
    }

    .sidebar-mobile nav a {
      padding: 15px 0;
      border-bottom: 1px solid var(--color-borde);
      color: var(--color-texto);
      text-decoration: none;
      font-weight: 600;
      transition: var(--transicion);
      display: flex;
      align-items: center;
    }

    .sidebar-mobile nav a i {
      margin-right: 10px;
      color: var(--color-primario);
    }

    .sidebar-mobile nav a:hover {
      color: var(--color-primario);
      padding-left: 10px;
    }

    /* Overlay para cerrar el menú */
    .overlay {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: rgba(0,0,0,0.5);
      z-index: 1090;
      opacity: 0;
      visibility: hidden;
      transition: var(--transicion);
    }

    .overlay.active {
      opacity: 1;
      visibility: visible;
    }

    /* Footer */
    footer {
      background: #fff;
      padding: 30px 5%;
      text-align: center;
      margin-top: 10px;
      box-shadow: 0 -2px 10px rgba(0,0,0,0.05);
    }

    footer p {
      color: #777;
      font-size: 14px;
    }

    /* Mensajes flash */
    .flash-messages {
    position: fixed;
    top: 80px;
    right: 20px;
    z-index: 1000;
    max-width: 400px;
    width: calc(100% - 40px);
    display: flex;
    flex-direction: column;
    gap: 12px;
    }
    .close-flash {
    position: absolute;
    top: 50%;
    right: 10px;
    transform: translateY(-50%);
    cursor: pointer;
    font-size: 20px;
    font-weight: bold;
    color: inherit;
    }
    .flash-message {
    padding: 15px 20px;
    border-radius: 8px;
    color: white;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    animation: slideIn 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
    transform: translateX(120%);
    opacity: 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    overflow: hidden;
    will-change: transform, opacity;
}

    /* Barra de progreso para el tiempo */
    .flash-message::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    height: 4px;
    background-color: rgba(255, 255, 255, 0.5);
    width: 0%;
    border-radius: 0 0 0 8px;
    animation: progressBar 4s linear forwards;
    }

    @keyframes progressBar {
    to {
        width: 100%;
    }
    }

    /* Tipos de alertas */
    .flash-success {
        background-color: var(--success-color);
        border-left: 5px solid #2E7D32;
    }

    .flash-error {
        background-color: var(--danger-color);
        border-left: 5px solid #B71C1C;
    }

    .flash-info {
        background-color: #2196F3;
        border-left: 5px solid #0D47A1;
    }

    .flash-warning {
        background-color: #ff9800;
        border-left: 5px solid #E65100;
    }
    .flash-danger {
        background-color: #ff9800;
        border-left: 5px solid #E65100;
    }

    /* Iconos para cada tipo */
    .flash-message i {
        margin-right: 10px;
        font-size: 1.2em;
    }

    /* Botón de cerrar */
    .flash-close {
        background: none;
        border: none;
        color: white;
        font-size: 1.4em;
        cursor: pointer;
        margin-left: 15px;
        opacity: 0.8;
        transition: opacity 0.2s;
        line-height: 1;
    }
    .flash-close:hover {
        opacity: 1;
    }

    /* Animaciones */
    @keyframes slideIn {
    to {
        transform: translateX(0);
        opacity: 1;
        }
    }

    @keyframes fadeOut {
        to { opacity: 0; transform: translateX(20px); }
    }

    /* Responsive para móviles */
    @media (max-width: 768px) {
        .flash-messages {
            top: 70px;
            right: 15px;
            left: 15px;
            max-width: none;
            width: auto;
        }

        .flash-message {
            padding: 12px 16px;
            font-size: 0.95em;
        }

        .flash-message i {
            font-size: 1em;
            margin-right: 8px;
        }

        .flash-close {
            font-size: 1.2em;
            margin-left: 10px;
        }
    }

    @media (max-width: 480px) {
        .flash-messages {
            top: 60px;
        }

        .flash-message {
            padding: 10px 14px;
        }

        .flash-message::after {
            height: 3px;
        }
    }

    /* Estilos responsivos */
    @media (max-width: 768px) {
      /* Ocultar navegación principal */
      header nav {
        display: none;
      }

      /* Mostrar menú hamburguesa */
      .menu-toggle {
        display: block;
      }

      /* Ajustar logo e iconos */
      .logo img {
        max-height: 50px;
      }

      .iconos {
        gap: 20px;
        font-size: 18px;
      }
      #buscadorEmergente {
      right: 110px;

      }

    }
  @media (max-width: 480px) {
   #buscadorEmergente {
      right: 0px;
      width: -webkit-fill-available;
      }}
    /* Animaciones */
    @keyframes fadeIn {
      from { opacity: 0; transform: translateY(10px); }
      to { opacity: 1; transform: translateY(0); }
    }

    .fade-in {
      animation: fadeIn 0.5s ease forwards;
    }

.footer-ecommerce {
  background-color: var(--color-primario);
  color: #ecf0f1;
  padding: 40px 0 0;
  font-family: 'Open Sans', sans-serif;
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  padding: 0 20px;
}

.footer-section h4 {
  color: #fff;
  margin-bottom: 20px;
  font-size: 18px;
  position: relative;
  padding-bottom: 10px;
}

.footer-section h4::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 50px;
  height: 2px;
  background: #e74c3c;
}

.footer-section ul {
  list-style: none;
  padding: 0;
}

.footer-section ul li {
  margin-bottom: 10px;
}

.footer-section ul li a {
  color: #bdc3c7;
  text-decoration: none;
  transition: color 0.3s;
}

.footer-section ul li a:hover {
  color: #e74c3c;
}

.footer-description {
  color: #bdc3c7;
  margin: 20px 0;
  line-height: 1.6;
}

.social-icons {
  display: flex;
  gap: 15px;
  margin-top: 20px;

}

.social-icons a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: #c837db;
  border-radius: 50%;
  color: #fff;
  transition: all 0.3s;
  text-decoration: none;
}

.social-icons a:hover {
  background-color: #63076f;
  transform: translateY(-3px);
}

.contact-info p {
  display: flex;
  align-items: center;
  margin-bottom: 15px;
  color: #bdc3c7;
}

.contact-info i {
  margin-right: 10px;
  color: white;
}

.newsletter-form {
  display: flex;
  margin-top: 20px;
}

.newsletter-form input {
  flex: 1;
  padding: 10px;
  border: none;
  border-radius: 4px 0 0 4px;
}

.newsletter-form button {
  background-color: #e74c3c;
  color: white;
  border: none;
  padding: 0 15px;
  border-radius: 0 4px 4px 0;
  cursor: pointer;
  transition: background 0.3s;
}

.newsletter-form button:hover {
  background-color: #c0392b;
}

.payment-methods {
  margin-top: 20px;
}

.payment-icons {
  display: flex;
  gap: 10px;
  font-size: 24px;
  color: #bdc3c7;
}

.footer-bottom {
  background-color: #350067;
  padding: 20px 0;
  text-align: center;
  margin-top: 40px;
}

.footer-bottom p {
  margin: 0;
  color: #bdc3c7;
  font-size: 14px;
}

.legal-links {
  margin-top: 10px;
}

.legal-links a {
  color: #bdc3c7;
  text-decoration: none;
  font-size: 13px;
  margin: 0 5px;
}

.legal-links a:hover {
  color: #e74c3c;
}


.mercado-pago-icon {
  height: 24px;
  width: auto;
  align-self: center;
  filter: grayscale(100%) contrast(60%);
  transition: all 0.3s ease;
}



@media (max-width: 768px) {
  .footer-container {
    grid-template-columns: 1fr;
  }

  .footer-section {
    margin-bottom: 30px;
  }
}

/* Botón de scroll to top con animaciones fluidas */
.scroll-top-btn {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background-color: var(--tercer);
  color: white;
  border: none;
  cursor: pointer;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
  opacity: 0;
  visibility: hidden;
  transform: scale(0.5);
  transition:
    opacity 0.3s ease,
    visibility 0.3s ease,
    transform 0.4s ease,
    background-color 0.3s ease;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  transform-origin: center;
  will-change: transform;
}

/* Cuando aparece */
.scroll-top-btn.visible {
  opacity: 1;
  visibility: visible;
  transform: scale(1);
  animation: fadeInRotate 0.6s ease-out;
}

/* Hover con rebote */
.scroll-top-btn:hover {
  background-color: var(--color-primario);
  animation: bounce 0.6s ease-out;
}

/* Animación de rebote */
@keyframes bounce {
  0%, 100% {
    transform: scale(1);
  }
  30% {
    transform: scale(1.1);
  }
  60% {
    transform: scale(0.95);
  }
}

/* Clic con giro fluido */
.scroll-top-btn.click-animation {
  animation: clickSpin 0.8s ease-in-out;
}

  @keyframes clickSpin {
  from {
    transform: rotateZ(0deg);
  }
  to {
    transform: rotateZ(360deg);
  }
    }
}

/* Versión móvil */
@media (max-width: 768px) {
  .scroll-top-btn {
    width: 45px;
    height: 45px;
    bottom: 20px;
    right: 20px;
    transition:
      opacity 0.3s ease,
      visibility 0.3s ease,
      transform 0.4s ease;
  }
}

 @media (min-width: 768px) and (max-width: 1024px) {
    header {
        padding: 15px 3%;
    }
    header nav {
        display: none;
    }
    .menu-toggle {
        display: block;
        font-size: 22px;
        margin-right: 15px;
    }
    }

    @media (min-width: 768px) and (max-width: 1024px) and (orientation: landscape) {
    .menu-toggle {
        font-size: 20px;
        margin-right: 10px;
    }
    }