.navbar {
    padding: 1rem 0;
    background-color: #ffff !important;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

.navbar-logo {
    height: 40px;
    width: auto;
    transition: transform 0.3s ease;
}

.nav-link {
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    font-size: 0.9rem;
    color: #333333 !important;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin: 0 0.75rem;
    padding: 0.5rem 0;
    position: relative;
}

.nav-link.active,
.nav-link:focus,
.nav-link:hover {
    color: #006C93 !important;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    background: #006C93;
    bottom: 0;
    left: 0;
    transition: width 0.3s ease;
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.navbar-toggler {
    border: none;
    padding: 0.5rem;
}

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

.dropdown-menu {
    border-radius: 4px;
    min-width: 160px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
    border: 1px solid #f0f0f0;
    padding: 0.25rem 0;
    margin-top: 0.25rem;
    background: #ffffff;
}

.dropdown-item {
    font-family: 'Montserrat', sans-serif;
    font-weight: 500;
    font-size: 0.8rem;
    color: #666666;
    padding: 0.4rem 1rem;
    transition: all 0.15s ease;
    text-decoration: none;
    border: none;
}

.dropdown-item:hover {
    background-color: #fafafa;
    color: #333333;
    transform: none;
}

.dropdown-toggle::after {
    margin-left: 0.3rem;
    vertical-align: middle;
    border-top: 0.2rem solid;
    border-right: 0.2rem solid transparent;
    border-left: 0.2rem solid transparent;
    transition: transform 0.15s ease;
}

.dropdown-toggle[aria-expanded="true"]::after {
    transform: rotate(180deg);
}

/* Animação do dropdown */
.dropdown-menu {
    opacity: 0;
    transform: translateY(-5px);
    transition: all 0.15s ease;
    display: block;
    visibility: hidden;
}

.dropdown:hover .dropdown-menu,
.dropdown-menu.show {
    opacity: 1;
    transform: translateY(0);
    visibility: visible;
}

.dropdown .nav-link:hover {
    color: #006C93 !important;
}

body {
  visibility: hidden;
}

body.translated {
  visibility: visible;
}

@media (max-width: 991.98px) {
    .navbar-collapse {
        padding-top: 1rem;
    }
    
    .nav-item {
        margin: 0.5rem 0;
    }
    
    .nav-link {
        margin: 0;
    }
    
    .dropdown-menu {
        position: static;
        float: none;
        width: 100%;
        margin-top: 0.2rem;
        background: #fafafa;
        border: none;
        box-shadow: none;
        opacity: 1;
        transform: none;
        visibility: visible;
    }
    
    .dropdown-item {
        padding: 0.3rem 0.8rem;
        font-size: 0.75rem;
    }
    
    .dropdown-item:hover {
        background-color: #f0f0f0;
    }
}

.lang-flag {
  width: 24px;
  height: 16px;
  object-fit: cover;
  border-radius: 2px;
  margin-right: 6px;
}