.title{
   text-align: center;
   font-size: 1.8rem !important; 
   padding: 3rem 0 !important;
}

.title .title-help{
    font-size: 1rem;
    color: black;
    font-weight: 400;
    line-height: normal;
    margin-top: 1rem;
}

.news-article{
    margin: 5px 0;
}
.news-article .img{
    height: 250px;
    background-size: cover;
    background-position: center center;
    margin-bottom: 10px;
}
.news-article h2{
    font-size: 18px;
    color: brown;
    margin-bottom: 10px;
}
.news-article .help{
    color: rgb(161, 161, 161);
    font-size: 16px;
    padding: 5px 0 10px 0;
}
.news-article p{
    color: rgb(107, 107, 107);
    margin-bottom: 10px;
}
.news-article a{
    font-weight: bold;
    font-size: 16px;
}

.part3{
    margin-top: 5rem;
}

.part3 .f4-mktg{
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgb(212, 212, 212);
    padding-bottom: 20px;
}
.part3 .f4-mktg h3{
    font-size: 20px;
}
.part3 .f4-mktg .pull-btn{
    background-color: rgb(212, 212, 212);
    border-radius: 50px;
    width: 35px;height: 35px;
    text-align: center;
    font-weight: bold;
    line-height: 42px;
    cursor: pointer;
}

.part3 .pull-btn-content{
    margin-top: 10px;
    height: 0;
    overflow: hidden;
    transition: all .1s;
}