/* ============================================
   NUEVO HEADER - DISEÑO LIMPIO Y RESPONSIVE
   ============================================ */

header {
    background: #ffffff !important;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1) !important;
    position: sticky !important;
    top: 0 !important;
    z-index: 1000 !important;
    border-bottom: 2px solid #007bff !important;
    margin-bottom: 20px !important;
}

header .navbar {
    padding: 8px 0 !important;
}

header .container-fluid {
    padding: 0 15px !important;
}

/* Logo */
header .navbar-brand {
    display: flex !important;
    align-items: center !important;
    padding: 5px 8px !important;
    transition: transform 0.3s ease !important;
}

header .navbar-brand:hover {
    transform: translateY(-2px) !important;
}

header .navbar-brand img {
    transition: all 0.3s ease !important;
    max-height: 60px !important;
    width: auto !important;
    height: auto !important;
}

header .navbar-brand .container {
    padding: 0 !important;
    margin: 0 !important;
}

/* Navegación principal */
.navbar-nav {
    gap: 0 !important;
    align-items: center !important;
}

.nav-item {
    position: relative !important;
}

.nav-link {
    color: #007bff !important;
    padding: 10px 16px !important;
    font-weight: 500 !important;
    transition: all 0.3s ease !important;
    position: relative !important;
    display: flex !important;
    align-items: center !important;
}

.nav-link::after {
    content: '' !important;
    position: absolute !important;
    bottom: -2px !important;
    left: 50% !important;
    width: 0 !important;
    height: 2px !important;
    background: #0056b3 !important;
    transition: all 0.3s ease !important;
    transform: translateX(-50%) !important;
}

.nav-link:hover {
    color: #0056b3 !important;
}

.nav-link:hover::after {
    width: 70% !important;
}

.titulos {
    margin: 0 !important;
    font-size: 0.95rem !important;
    font-weight: 600 !important;
    letter-spacing: 0.3px !important;
    color: inherit !important;
}

/* Facebook Icon */
.nav-item:has(.fab.fa-facebook-square) {
    margin-left: 5px !important;
}

.nav-item:has(.fab.fa-facebook-square) .nav-link {
    padding: 8px !important;
}

.nav-item:has(.fab.fa-facebook-square) .nav-link::after {
    display: none !important;
}

.fab.fa-facebook-square {
    font-size: 1.8rem !important;
    color: #1877f2 !important;
    transition: all 0.3s ease !important;
}

.fab.fa-facebook-square:hover {
    transform: scale(1.1) !important;
}

/* Language Selector Desktop */
.language-selector-desktop {
    display: flex !important;
    gap: 8px !important;
    align-items: center !important;
    padding: 4px 8px !important;
    background: transparent !important;
    box-shadow: none !important;
}

.language-selector-desktop a {
    display: inline-block !important;
    transition: transform 0.2s !important;
}

.language-selector-desktop a::before {
    display: none !important;
}

.language-selector-desktop a:hover {
    transform: scale(1.1) translateY(0) !important;
}

.flag-icon-desktop {
    width: 28px !important;
    height: 28px !important;
    border-radius: 50% !important;
    box-shadow: 0 2px 4px rgba(0,0,0,0.2) !important;
    border: 2px solid white !important;
}

.language-selector-desktop a:hover .flag-icon-desktop {
    box-shadow: 0 3px 6px rgba(0,123,255,0.3) !important;
}

/* Hamburger Button */
.navbar-toggler {
    border: 1px solid #dee2e6 !important;
    padding: 6px 10px !important;
    border-radius: 4px !important;
    transition: all 0.3s ease !important;
    background: transparent !important;
}

.navbar-toggler:hover {
    background: #f8f9fa !important;
}

.navbar-toggler:focus {
    box-shadow: none !important;
}

.navbar-toggler .fa-bars {
    color: #007bff !important;
    font-size: 1.2rem !important;
}

/* Responsive - Mobile Menu */
@media (max-width: 1199px) {
    header .navbar {
        padding: 10px 0 !important;
    }
    
    .navbar-collapse {
        margin-top: 10px !important;
        padding: 10px 0 !important;
        background: #ffffff !important;
    }
    
    .navbar-nav {
        width: 100% !important;
    }
    
    .nav-item {
        text-align: center !important;
        width: 100% !important;
        border-bottom: 1px solid #f0f0f0 !important;
    }
    
    .nav-item:last-of-type {
        border-bottom: none !important;
    }
    
    .nav-link {
        padding: 12px 15px !important;
        justify-content: center !important;
    }
    
    .nav-link::after {
        display: none !important;
    }
    
    .nav-link:hover {
        background: #f8f9fa !important;
    }
    
    /* Hide desktop language selector on mobile */
    .language-desktop-item {
        display: none !important;
    }
    
    /* Show mobile language selector */
    .language-mobile-item {
        display: block !important;
        border-top: 1px solid #e9ecef !important;
        padding-top: 10px !important;
        margin-top: 10px !important;
        background: transparent !important;
    }
    
    .language-selector-mobile {
        justify-content: center !important;
        background: transparent !important;
        padding: 10px 0 !important;
    }
    
    .nav-item:has(.fab.fa-facebook-square) {
        margin-left: 0 !important;
        border-bottom: none !important;
        padding: 10px 0 !important;
    }
}

/* Desktop - hide mobile language selector */
@media (min-width: 1200px) {
    .language-mobile-item {
        display: none !important;
    }
    
    .language-desktop-item {
        display: flex !important;
    }
}