body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
    color: #333;
}

.header {
    background-color: #fff;
    color: #fff;
    padding: 10px 0;
    text-align: center;
}

.logo {
    display: block;
    margin: 0 auto;
    width: 300px;
}

.navigation {
    background-color: #3B506B;
    overflow: hidden;
}

.nav-list {
    list-style: none;
    margin: 0;
    padding: 0;
    text-align: center;
}

.nav-item {
    display: inline-block;
}

.nav-link {
    display: block;
    padding: 14px 20px;
    color: #fff;
    text-decoration: none;
}

.nav-link:hover {
    background-color: #3B506B;
}

.section {
    padding: 20px;
    margin: 20px auto;
    max-width: 800px;
    background-color: #fff;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    text-align: center;
}

.section-title {
    font-size: 24px;
    margin-bottom: 10px;
}

.section-description {
    font-size: 16px;
    line-height: 1.5;
}
.profile-image {
    width: 150px;
    height: auto;
}

.ueber-mich-row {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    margin-bottom: 20px;
    text-align: left;
}

.social-links {
    clear: both;
    margin-top: 10px;
    text-align: center;
}

.social-links a {
    margin: 0 10px;
    color: #3B506B;
    font-size: 24px;
}

.social-links a:hover {
    color: #555;
}
.footer {
    background-color: #3B506B;
    color: #fff;
    text-align: center;
    padding: 20px 0;
    width: 100%;
    bottom: 0;
    font-size: 0.8em;
}

.footer a {
    color: #fff;
    text-decoration: none;
    margin: 0 10px;
}

.footer a:hover {
    text-decoration: underline;
}

.btn {
    display: inline-block;
    padding: 10px 20px;
    margin: 10px 0;
    background-color: #3B506B;
    color: #fff;
    text-decoration: none;
    border: none;
    cursor: pointer;
}

.btn:hover {
    background-color: #555;
}

.portfolio-items {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
}

.portfolio-item {
    width: 150px;
    height: 150px;
    margin: 30px;
    text-align: center;
}

.portfolio-image {
    width: auto;
    height: auto;
}

.portfolio-description {
    margin-top: 5px;
    font-size: 14px;
}

/* Media Queries for Responsive Design */
@media (max-width: 768px) {
    .nav-item {
        display: block;
        text-align: center;
    }

    .nav-link {
        padding: 10px;
    }

    .section {
        padding: 10px;
        margin: 10px auto;
    }

    .section-title {
        font-size: 20px;
    }

    .section-description {
        font-size: 14px;
    }

    .btn {
        padding: 8px 16px;
    }

    .portfolio-item {
        width: 100%;
        margin: 30px 0;
    }
}

@media (max-width: 480px) {

    .portfolio-item {
        width: 100%;
        margin: 30px 0;
    }

    .nav-link {
        padding: 8px;
    }

    .section {
        padding: 5px;
        margin: 5px auto;
    }

    .section-title {
        font-size: 18px;
    }

    .section-description {
        font-size: 12px;
    }

    .btn {
        padding: 6px 12px;
    }
}