div.body>img{
    width: 100%;
}

body{
    font-weight:26px;
    line-height: 30px;
}

body>p>br{
    line-height: 50px;
}

div.contentarea{
    margin-bottom: 20%;
    margin-top: 15%;
    
}



div.titlearea{
    /* margin-top: 100px; */
    background-color: white;
    padding: 20px;
}

div.titletitle>span{
    font-family: 微软雅黑, Helvetica, 黑体, Arial, Tahoma;
    font-size: 22px;
}

div.titletitle{
   padding: 16px;
   text-align: center;
}



div.titlepicture>img{
    width: 100%;
}


div.titlediscription{
    margin: 30px auto;
}

div.titlediscription>div>span{
    color: rgb(0, 0, 0,0.5);

}

div.titlediscription>div{
    font-size: 18px;
    font-weight: 600;
    line-height: 28px;
}

div.mainarea{
    line-height: 100px;
    background-color: white;
}