.content{
    width: 100%;
    margin: 50px 0;
}
.content .con{
    width: 1200px;
    margin: 0 auto;
}
.content .con h2{
    border-bottom: 1px solid gray;
    padding: 15px 0;
    
}
.content .con h2 span{
    display: block;
    border-left: 3px solid #1e50ae;
    padding-left: 10px;
}
.content .con .msg{
    margin-top: 20px;
}
.content .con .msg p{
    line-height: 40px;
}