h2 {
    font-size: 1.4em;
    font-weight: 500;
    border-left: 6px solid darkorange;
    padding: 5px 0 5px 15px;
    margin: 0 0 20px;
}

h3{
    font-size: 1.2em;
    font-weight: 500;
    margin-bottom: 20px;
}

.about_title {
    margin-bottom: 80px;
}

.about_title p{
    margin-bottom: 15px;
}

.about_btn{
    text-align: center;
}
.about_btn a{
    display: inline-block;
    margin: 30px auto 0;
    background-color: #C5E0B4;
    padding: 10px 40px;
    box-sizing: border-box;
    border-radius: 20px;
}

@media screen and (max-width: 768px) {
    h2{
        font-size: 1.1em;
        padding: 5px 0 5px 10px;
        margin: 25px 0 15px;
    }

    .about_title {
        margin-bottom: 50px;
    }
}