.content{width:100%;margin-bottom: 50px;}
.content h2{font-size:20px; text-align: center; color:#00a9de; font-size: 4em;margin-top:50px;margin-bottom:50px}
.content .w1200 p{font-size:18px;line-height: 30px;color:#333;margin-top:20px}