/* ==============================================
   ESTILOS DO CABEÇALHO - ANM
   ============================================== */


/* Top Bar - Área do Logo */
.top-bar {
    background-color: #304b66;
}

.logo {
    padding-top: 45px;
}

.logo img {
    max-width: 100%;
    height: auto;
}

/* Área de usuário */
.top-user ul {
    padding-top: .23rem;
}

.top-user ul li a {
    color: #fff;
}

.top-user ul li a:hover {
    color: #c6cacc;
    text-decoration: none;
}

/* Container de Navegação */
.container-nav {
    padding: 5px 0;
    background-color: #304b66;
}

/* Estilos do Menu de Navegação */
.container-nav .nav-item a {
    background-color: transparent !important;
    width: auto;
    color: #fff;
}

.container-nav li.nav-item {
    padding: 0 20px;
}

.container-nav .nav-item:first-child {
    padding: 0 20px 0 0;
}

/* Navbar Toggler (Menu Mobile) */
.navbar-toggler {
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' width='30' height='30' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255, 255, 255, 0.75%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* Dropdown Menu */
.container-nav .dropdown-menu {
    border-radius: 0;
    background-color: #304b66 !important;
    border: 0;
    margin-top: 10px;
    padding: .2rem 0 !important;
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
}

.container-nav .dropdown-menu .dropdown-item {
    color: #ffffff;
    padding: 0.375rem 1.5rem;
    transition: all 0.2s ease-in-out;
}

.container-nav .dropdown-menu .dropdown-item:focus,
.container-nav .dropdown-menu .dropdown-item:hover {
    background-color: rgba(59, 89, 120, 0.78) !important;
    color: #fff;
}

/* Links de navegação */
.nav-link {
    color: #fff !important;
    transition: color 0.2s ease-in-out;
}

.nav-link:hover {
    color: #c6cacc !important;
}

.nav-link.dropdown-toggle::after {
    border-top-color: #fff;
}

/* Responsividade do Header */
@media (max-width: 991.98px) {
    .logo {
        padding-top: 20px;
        text-align: center;
    }
    
    .container-nav {
        padding: 10px 0;
    }
    
    .container-nav li.nav-item {
        padding: 5px 0;
    }
    
    .container-nav .nav-item:first-child {
        padding: 5px 0;
    }
    
    .navbar-collapse {
        margin-top: 10px;
        border-top: 1px solid rgba(255, 255, 255, 0.1);
        padding-top: 10px;
    }
}

@media (max-width: 767.98px) {
    .logo {
        padding-top: 15px;
    }
    
    .logo img {
        max-height: 60px;
    }
    
    #barra-brasil {
        padding: 0 5px 0 5px;
    }
    
    #menu-barra-temp li {
        padding-right: 5px;
        margin-right: 5px;
    }
}

/* Ajustes para melhor acessibilidade */
.nav-link:focus {
    outline: 2px solid #fff;
    outline-offset: 2px;
}

.dropdown-item:focus {
    outline: 2px solid #fff;
    outline-offset: -2px;
}