/* Reset and base */
body {
    margin: 0;
    font-family: Arial, sans-serif;
    background-color: #fff;
    color: #333;
}

/* Header */
.header-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    background-color: #004080;
    color: white;
    flex-wrap: wrap;
}

.logo img {
    height: 50px;
}

/* Main Navigation */

.burger {
    display: none;
}

.main-nav {
    display: block;
    position: relative;
    bottom: 60px;
    left: 120px;
    width: 768px;
}

.main-nav > ul {
    list-style: none;
    display: flex;
    gap: 1rem;
    margin: 0;
    padding: 0;
}

.main-nav ul li {
    position: relative;
}

.main-nav ul li a {
    text-decoration: none;
    color: white;
    font-weight: bold;
    padding: 0.5rem;
    display: inline-block;
}

/* Hover underline */
.main-nav ul li a:hover {
    text-decoration: underline;
}

/* Dropdown menu */
.dropdown-content {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background-color: #004080;
    padding: 0.5rem 0;
    z-index: 999;
    min-width: 160px;
    box-shadow: 0 8px 16px rgba(0,0,0,0.2);

    /* Prevent flex layout issues */
    flex-direction: column;
}

.dropdown-content li {
    display: block;
    margin: 0;
}

.dropdown-content a {
    padding: 0.5rem 1rem;
    display: block;
    white-space: nowrap;
}

.dropdown-content a:hover {
    background-color: #0066cc;
}

/* Show dropdown on hover */
.dropdown:hover .dropdown-content {
    display: block;
}

/* Language Switch */
.lang-switch {
    margin-left: auto;
    padding-left: 1rem;
}

.lang-switch a {
    color: #fff;
    text-decoration: none;
    font-weight: bold;
    margin-left: 0.5rem;
}

.lang-switch a:hover {
    text-decoration: underline;
}

/* Footer */
footer {
    margin-top: 3rem;
    background-color: #004080;
    color: white;
    text-align: center;
    padding: 1rem 0;
}

.footer-wrapper {
    max-width: 100%;
    padding: 0 1rem;
}

.footer-wrapper p {
    padding-bottom: 0.5rem;
    margin: 0rem;
}

/* Responsive (basic) */

@media (max-width: 768px) {
    .header-wrapper {
        display: flex;
        justify-content: space-between;
        align-items: center;
        flex-wrap: nowrap;
        flex-direction: row;
        padding: 0.5rem 1rem;
    }

    .logo {
        flex: 1;
        text-align: center;
    }

    .logo img {
        height: 40px;
    }

    .burger {
        display: block;
        font-size: 2rem;
        color: white;
        cursor: pointer;
        padding: 0.3rem;
        width: 20%;
    }
    
    .lang-switch {
    }

    .main-nav {
        display: none;
        width: 100%;
        position: relative;
        bottom: 0px;
        left: 0px;
    }

    .main-nav.active {
        display: block;
    }

    .main-nav > ul {
        flex-direction: column;
        background-color: #004080;
        padding-left: 0;
        padding-bottom: 0.5rem;
    }

    .main-nav ul li {
        width: 100%;
    }

    .dropdown-content {
        position: static;
        box-shadow: none;
        padding-left: 1rem;
    }

    .dropdown:hover .dropdown-content {
        display: none;
    }

    .dropdown.open .dropdown-content {
        display: block;
    }

    .lang-switch {
        margin-left: 0;
        padding-left: 0;
        font-size: 1rem;
    }

    .lang-switch a {
        margin-left: 0.5rem;
        font-size: 1rem;
    }
}