/**
 * Estilos para el Header Principal
 * Basado en el sistema legacy
 */

/* ========================================
   HEADER STICKY
   ======================================== */

@media (min-width: 992px) {
    header {
        position: sticky;
        top: 0;
        z-index: 500;
    }
}

header {
    width: 100%;
    z-index: 1000;
}

/* ========================================
   BARRA SUPERIOR (Header 1)
   ======================================== */

.contenedor-header-1 {
    padding: 0.5rem 0;
    background-color: #1a1a1a;
}

.contenedor-header-1 .header-1 {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* Fecha y hora */
.text-sm {
    font-size: 0.875rem;
    font-weight: 500;
}

/* ========================================
   REDES SOCIALES
   ======================================== */

.redes {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 0.5rem;
}

.red_social {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 2.25rem;
    height: 2.25rem;
    font-size: 1rem;
    color: white;
    border-radius: 50%;
    transition: all 0.3s ease;
    text-decoration: none;
}

.red_social:hover {
    background: var(--color-secondary);
    color: white;
    transform: translateY(-2px);
}

/* ========================================
   BARRA DE NAVEGACIÓN (Header 2)
   ======================================== */

.contenedor-header-2 {
    background-color: var(--color-primary);
    padding: 1rem 0;
}

.contenedor-header-2 .header-1 {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* Logo */
.logo {
    height: 55px;
    transition: height 0.5s ease-in-out;
}

/* Menú container */
.menu {
    flex: 1;
}

/* ========================================
   NAVBAR OVERRIDES
   ======================================== */

.contenedor-header-2 .navbar {
    padding: 0;
}

.contenedor-header-2 .navbar-light .navbar-nav .nav-link {
    color: white;
    font-size: 1.1rem;
}

.contenedor-header-2 .navbar-light .navbar-nav .nav-link:hover,
.contenedor-header-2 .navbar-light .navbar-nav .nav-link:focus {
    color: rgba(255, 255, 255, 0.8);
}

/* ========================================
   RESPONSIVE
   ======================================== */

@media (max-width: 991px) {
    .contenedor-header-2 {
        padding: 0;
    }
    
    .contenedor-header-2 .container-fluid {
        padding: 0;
    }
    
    .navbar-light .navbar-brand {
        padding: 1rem;
    }
    
    .contenedor-header-2 .navbar-collapse {
        background: white;
        margin-bottom: 1rem;
    }
    
    .contenedor-header-2 .navbar-light .navbar-nav {
        padding: 1rem 0;
    }
    
    .contenedor-header-2 .navbar-light .navbar-nav .nav-link {
        color: #222;
        padding: 0.875rem 1.5rem;
        font-size: 0.95rem;
        font-weight: 600;
        text-transform: uppercase;
        letter-spacing: 0.5px;
        border: none;
        transition: color 0.2s ease;
    }
    
    .contenedor-header-2 .navbar-light .navbar-nav .nav-link:hover,
    .contenedor-header-2 .navbar-light .navbar-nav .nav-link:focus {
        background: transparent;
        color: var(--color-primary);
    }
    
    /* Dropdown en mobile */
    .contenedor-header-2 .dropdown-menu {
        border: none;
        box-shadow: none;
        background: transparent;
        padding: 0 0 0.5rem 0;
        margin: 0;
    }
    
    .contenedor-header-2 .dropdown-item {
        padding: 0.625rem 1.5rem 0.625rem 2.5rem;
        font-size: 0.9rem;
        font-weight: 500;
        color: #555;
        text-transform: uppercase;
        letter-spacing: 0.3px;
        background: transparent;
    }
    
    .contenedor-header-2 .dropdown-item:hover,
    .contenedor-header-2 .dropdown-item:focus {
        background: transparent;
        color: var(--color-primary);
    }
}

@media (max-width: 576px) {
    .contenedor-header-1 {
        padding: 0.5rem 0.75rem;
    }
    
    .contenedor-header-1 .header-1 {
        flex-wrap: nowrap;
        gap: 0.5rem;
        justify-content: space-between;
    }
    
    .fecha-hora {
        font-size: 0.75rem;
    }
    
    .fecha-hora .text-sm {
        font-size: 0.7rem;
    }
    
    .fecha-hora i {
        font-size: 0.7rem;
    }
    
    .redes {
        gap: 0.25rem;
    }
    
    .red_social {
        width: 1.75rem;
        height: 1.75rem;
        font-size: 0.75rem;
    }
}