/* Algemene Opmaak */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
}

header {
    text-align: center;
    padding: 20px;
}

header img {
    width: 100%;
    max-height: 300px;
    object-fit: cover;
}

/* Navigatie */
nav ul {
    display: flex;
    justify-content: center;
    list-style-type: none;
    background-color: #182b4c;
}

nav ul li {
    flex: 1;
    text-align: center;
}

nav ul li a {
    display: block;
    padding: 15px;
    color: white;
    text-decoration: none;
    font-weight: bold;
}

nav ul li a:hover {
    background-color: #345a9d;
}

/* Content */
#content {
    padding: 40px;
    max-width: 1300px;
    margin: auto;
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

/* Onderbalk */
footer {
    background-color: #182b4c;
    color: white;
    text-align: center;
    padding: 10px;
    position: fixed;
    bottom: 0;
    width: 100%;
}

/* Responsiviteit */
@media (max-width: 768px) {
    nav ul {
        flex-direction: column;
    }
}