.antoanthongtin_info h2{
    font-weight:bold;
    font-size:15px;
    text-align:center;
}

.antoanthongtin_info h3 {
    font-weight: bold;
    font-size: 14px;
    text-align: center;
}

.antoanthongtin_info .sdt-phone {
    font-weight: bold;
    font-size: 17px;
    text-align: center;
    padding-left: 5px;
    color: #b92525;
}