.top-txt {
    text-align: center;
    margin-bottom: 30px;
}
.contact_icon{
    text-align: center;
    margin-bottom: 12px;
}
.contact-about{
    font-family: '微軟正黑體';
    font-size: 15px;
    color: #464646;
    padding-bottom: 50px;
    max-width: 1200px;
    margin: 0 auto;
    border-bottom: 1px solid #ACACAC;
    margin-bottom: 45px;
}

@media screen and (max-width: 767px) {
    
}