/* =========================================
   NAVBAR CORPORATIVO - AZUL PURO (#0000ff)
   ========================================= */

:root {
  /* Color azul solicitado */
  --azul-principal: #0000ff; 
  
  --gris-fondo: #f5f7fa;
  --gris-texto: #2c3e50;
  --sombra-suave: rgba(0, 0, 0, 0.08);
  --sombra-hover: rgba(0, 0, 255, 0.2); /* Sombra en azul */
}


/* Fuente corporativa */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@500;600;700&display=swap');

body {
  font-family: 'Montserrat', sans-serif;
  background-color: var(--gris-fondo);
  color: var(--gris-texto);
  margin: 0;
  padding: 0;
}

/* --- Top Bar (Parte de hasta arriba) --- */
.top-bar {
  background: var(--azul-principal); 
  color: #ffffff;
  font-size: 0.9rem;
  padding: 8px 0;
  letter-spacing: 0.5px;
  box-shadow: 0 2px 6px var(--sombra-suave);
}

.top-bar i {
  color: #ffffff;
  margin-right: 6px;
  opacity: 1;
}

/* --- Navbar Principal --- */
.navbar {
  background-color: #ffffff;
  box-shadow: 0 4px 20px var(--sombra-suave);
  padding: 14px 0;
  transition: all 0.3s ease;
}

.navbar-brand img {
  max-height: 60px;
  transition: transform 0.3s ease;
}

.navbar-brand img:hover {
  transform: scale(1.05);
}

/* --- Enlaces del menú --- */
.navbar-nav .nav-link {
  font-weight: 600;
  font-size: 16px;
  color: var(--gris-texto);
  margin: 0 8px;
  position: relative;
  transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
  text-transform: uppercase;
  border-radius: 25px;
  padding: 8px 16px;
  letter-spacing: 0.5px;
  border: 1px solid transparent;
  background-color: transparent; 
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
  color: var(--azul-principal); 
  background-color: transparent; 
  box-shadow: none; 
  transform: translateY(-2px); 
  border-bottom: 3px solid var(--azul-principal); 
  border-radius: 0; 
}

/* --- Buscador --- */
.search-form {
  position: relative;
}
.search-form input {
  font-size: 14px;
  border-radius: 30px;
  padding: 8px 16px;
  padding-right: 40px;
  border: 1px solid #ddd;
  background-color: #f8f9fa;
  width: 180px;
  transition: all 0.3s ease;
}

.search-form input:focus {
  width: 180px;
  outline: none;
  border-color: var(--azul-principal);
  background-color: #ffffff;
  box-shadow: 0 0 0 3px rgba(0, 0, 255, 0.1);
}

.btn-search {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--azul-principal);
  cursor: pointer;
  font-size: 1.1rem;
}

/* --- Botones de acción (Iconos) --- */
.icon-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  background-color: #f0f2f5;
  border-radius: 50%;
  color: #555;
  font-size: 1.2rem;
  transition: all 0.3s ease;
  text-decoration: none;
  margin-right: 8px;
}

.icon-link:hover {
  background-color: #ffffff;
  color: var(--azul-principal);
  border: 1px solid var(--azul-principal);
  transform: translateY(-2px) scale(1.05);
}

/* --- Botón Carrito --- */
.cart-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--azul-principal); 
  color: #ffffff;
  border: 2px solid var(--azul-principal); /* Borde para el efecto hover */
  border-radius: 25px;
  padding: 9px 22px;
  font-weight: 600;
  font-size: 14px;
  transition: all 0.3s ease;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.cart-btn i {
  font-size: 1.1rem;
}

/* ✅ MODIFICACIÓN SOLICITADA: Color Blanco en el hover */
.cart-btn:hover {
  background: #ffffff;      /* Fondo blanco */
  color: var(--azul-principal); /* Texto azul */
  transform: translateY(-2px);
  box-shadow: 0 6px 15px rgba(0, 0, 255, 0.2);
}

/* Logo */
.brand-name-wrapper {
    display: flex;
    flex-direction: column;
    margin-left: 10px;
    line-height: 1.2;
}

.brand-main {
    font-family: 'Segoe UI', sans-serif !important; 
    font-weight: 800 !important; 
    font-size: 1.4rem; 
    color: var(--azul-principal); 
    line-height: 1;
    display: block; 
}

.brand-sub {
    font-size: 0.75rem;
    font-weight: 700;
    color: #888; 
    letter-spacing: 1px;
    display: block;
}

html, body {
    overflow-x: hidden;
    width: 100%;
}

.navbar .container, .navbar .container-fluid {
    max-width: 100vw;
    overflow: hidden;
}

@media (max-width: 1200px) {
    .search-form .form-control {
        width: 140px;
    }
}

.top-bar, .top-bar span, .top-bar i, .navbar, .nav-link, .brand-main, .brand-sub, .cart-btn, .icon-link {
    font-family: 'Montserrat', sans-serif !important;
}