body{
    font-family: Arial, Helvetica, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f6f9;
    color: #222222;
    line-height: 1.6;
}

header{
    background-color: #12284c;
    color: #ffffff;
    padding: 0 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 8px rgba(0,0,0,0.25);
}

header h1{
    font-size: 1.5rem;
    letter-spacing: 1px;
    padding: 18px 0;
}

#hoofdmenu ul{
    list-style: none;
    display: flex;
    margin: 0 ;
    padding: 0;
    gap: 5px;
    flex-wrap: wrap;
}

#hoofdmenu li{
    margin: 0;
}

#hoofdmenu a{
    display: block;
    color: #ffffff;
    text-decoration: none;
    padding: 22px 16px;
    border-bottom: 3px solid transparent;
    transition: background-color 0.2s, border-color 0.2s;
}

#hoofdmenu a:hover{
    border-bottom-color: #7fb0ff;
    background-color: #1d3d73;

}

#hoofdmenu a.actief{
    border-bottom-color: #ffffff;
    font-weight: bold;
}

main{
    max-width: 800px;
    margin: 20px auto;
    padding: 20px;
    background-color: #ffffff;
    border-radius: 6px;
}

h1{
    font-size: 2rem;
    margin: 0;
    padding: 0;
}

h2{
    font-size: 1.5rem;
    color: #12284c;
    margin: 25px 0 10px 0;
    padding-bottom: 5px;
    border-bottom: 2px solid #2a4f8f;
}

h3{
    font-size: 1.2rem;
    color: #2a4f8f;
    margin: 20px 0 8px 0;
}

p{
    margin: 0 0 12px 0;
}

main a{
    color: #2a4f8f;
}

.foto{
    max-width: 100%;
    height: auto;
    border-radius: 6px;
    margin: 10px 0;
}

table{
    border-collapse: collapse;
    width: 100%;
    margin: 15px 0;
}

caption{
    font-weight: bold;
    margin-bottom: 8px;
    text-align: left;
}

th,td{
    border: 1px solid #cccccc;
    padding: 8px;
    text-align: left;
}

th{
    background-color: #12284c;
    color: #ffffff;
}

form div{
    margin-bottom: 15px;
}

label{
    display: block;
    font-weight: bold;
    margin-bottom: 5px;
}

input,textarea{
    width: 100%;
    padding: 8px;
    border: 1px solid #cccccc;
    border-radius: 4px;
    box-sizing: border-box;
    font-family: inherit;
}

button{
    background-color: #12284c;
    color: #ffffff;
    border: none;
    padding: 10px 20px;
    border-radius: 4px;
    cursor: pointer;
}

button:hover{
    background-color: #2a4f8f;
}
footer{
    border-top: 1px solid #d5dae3;
    margin-top: 30px;
    text-align: center;
    padding: 20px;
    color: #555555;
}

.profielfoto{
    width: 220px;
    height: 220px;
    object-fit: cover;
    object-position: center top;
    border-radius: 50%;
    border: 4px solid #2a4f8f;
    margin: 0;
}

.kaart{
    background-color: #f8f9fc;
    border-left: 5px solid #2a4f8f;
    border-radius: 6px;
    padding: 15px 20px;
    margin: 20px 0;
    box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}

.kaart h3{
    margin: 0 0 5px 0;
}

.periode{
    color: #666666;
    font-size: 0.9rem;
    font-weight: bold;
    margin-bottom: 10px;
}

.skills{
    list-style: none;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.skills li{
    background-color: #12284c;
    color: #ffffff;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.9rem;
}

input:focus,textarea:focus{
    outline: none;
    border-color: #2a4f8f;
    border-color: #2a4f8f;
    box-shadow: 0 0 0 3px rgba(42,79,143,0.25);
}
textarea{
    resize: vertical;
}
.foto{
    box-shadow: 0 3px 10px rgba(0,0,0,0.2);
    transition: transform 0.3s;
}
.foto:hover{
    transform: scale(1.03);
}

html{
    scroll-behavior: smooth;
}

mail ul{
    padding-left: 20px;
}

main li{
    margin-bottom: 4px;
}
.hobby{
    display: flex;
    align-items: flex-start;
    gap: 25px;
    margin: 25px 0;
}

.hobby .foto{
    width: 250px;
    flex-shrink: 0;
    margin: 0;
}

.hobby h2{
    margin-top: 0;
}
@media(max-width:700px){
    header{
        flex-direction: column;
        align-items: flex-start;
        padding: 0 15px;
    }

    header h1 {
        padding: 12px 0 4px 0;
    }

    #hoofdmenu a{
        padding:10px 12px ;
    }
}