.numBox{padding:15px 0;background:#b72736;text-align:center}
.numBox a{display:inline-block;color:#fff;margin:0 30px;font-size:18px}
.numBox a:hover{text-decoration:underline}
.se2,.se3{background:rgba(217,218,219,0.7);margin-bottom:10px;padding:80px 0}
.se2 .left,.se3 .left{float:left;}
.width800{ width:800px;}
.width900{ width:900px;}
.se2 .right,.se3 .right{float:right;}
.se2 h3,.se3 h3{font-size:36px;font-family:"RobotoB";color:#b72736;margin-bottom:30px}
.se2 p,.se3 p{font-size:16px;font-family:"Roboto";font-weight:400;color:#4F4F4F;line-height:24px;margin-bottom:20px;overflow:hidden}
.se2 p img,.se3 p img{margin-right:15px;display:inline-block;float:left}
.se2 p span,.se3 p span{display:inline-block;width:85%;float:left}
.se3{background:#fff}.se4{background:rgba(217,218,219,0.7);padding:80px 0}
.se4 h2{font-size:36px;font-family:"RobotoB";font-weight:bold;color:#b72736;margin-bottom:40px;text-align:center}
.se4 .box{display:flex;flex-direction:row;flex-wrap:wrap}
.se4 div{width:32.7%;display:inline-block;vertical-align:top;color:#fff;text-align:center;vertical-align:middle;background:#fff;padding:43px 30px;margin-bottom:10px;margin-right:10px}
.se4 div:nth-child(3n){margin-right:0}
.se4 p{font-size:16px;font-weight:400;color:#4F4F4F;line-height:24px;margin-top:20px}
@media screen and (max-width: 1550px){.se2 .left,.se3 .left{width:50%}.se2 .right,.se3 .right{width:45%}}
@media screen and (max-width: 1366px){.se2 h3,.se3 h3{font-size:30px}}
@media screen and (max-width: 1200px){.se4 div{width:32.5%}}
@media screen and (max-width: 999px){.se4 div{width:32.3%}}
@media screen and (max-width: 767px){.numBox a{font-size:12px;margin:0 5px}.se2,.se3{padding:60px 0}
.se2 h3,.se3 h3{font-size:20px;margin-bottom:20px}
.se2 p,.se3 p{font-size:14px;line-height:1.5}
.se2 .left,.se3 .left{width:100%}
.se2 .right,.se3 .right{width:100%}
.se2 .left{margin-top:30px}
.se3 .right{margin-top:30px}.se4{padding:60px 0}
.se4 h2{font-size:20px;margin-bottom:30px}
.se4 div{width:100%;margin-right:0}.se4 p{font-size:14px;line-height:1.5}}