.about {
    display: block;
    width: 100%;
    padding: 20px 20px 40px;
    background-color: #d4e4ee;
    box-sizing: border-box;
}
.about .content {
    display: block;
    width: 100%;
    max-width: 1024px;
    margin: 0 auto;
}
.about h2 {
    color: #333;
    font-size: 26px !important;
    font-weight: 600 !important;
    margin-bottom: 15px;
}
.about .nav_about a {
    text-decoration: none;
    color: #333;
    font-weight: 400;
    font-size: 14px;
    margin-right: 15px;
    margin-bottom: 1rem;
}
.about .nav_about a:hover {
    text-decoration: underline;
}
@media (max-width: 769px) {
    .nav_about {
        display: flex;
        flex-flow: column nowrap;
    }
    .about {
        padding: 50px 20px 40px;
    }
}