.xoxo{ width:4.5rem; height:4.5rem; margin:0 auto; display:block}

.wapbox{max-width:640px; margin:0 auto; background:#fff;}

.bingzhong{ width:auto; height:auto; overflow:hidden; padding:0 2%;}

.bingzhong .b1{ width:auto; height:auto; overflow:hidden;margin:2% 0;}

.bingzhong .b1 dt{ float:left; width:25%; position:relative; background:#da767e; padding:3% 0}

.bingzhong .b1 dt span{  bottom:25%; width:100%; text-align:center; font-size:1.5rem; color:#fff; margin:0 auto ; display:block}

.bingzhong .b1 dd{ float:right; width:75%;}

.bingzhong .b1 dd a{ width:31%; background:url(../img201711/b1_2.jpg) no-repeat;background-size: 100% 100%; font-size:100%; line-height:200%; display:block; float:left; text-align:center; margin-left:2.3%; margin-bottom:2.4%;}

.bingzhong .b1 dd a:hover{ background:url(../img201711/b1_1.jpg) no-repeat;background-size: 100% 100%; color:#b10000;}

.bingzhong .b1 dd a.d1{ background:url(../img201711/b1_3.jpg) no-repeat;background-size: 100% 100%; width:64%;color:#b10000;}

.bingzhong .b1 dd a.hover{ background:url(../img201711/b1_1.jpg) no-repeat;background-size: 100% 100%; color:#b10000;}

.bingzhong .b2{ width:auto; height:auto; overflow:hidden; margin:2% 0 4% 0;}

.bingzhong .b2 li{ float:left; width:23.8%; position:relative; margin-right:1.6%;}

.bingzhong .b2 li span{ position:absolute; left:0; width:100%; bottom:0; text-align:center; font-size:2.4rem; line-height:180%; display:block; color:#fff;}

.bingzhong .b2 li:last-child{ margin-right:0;}

.bingzhong .b3{ width:auto; height:auto; overflow:hidden; margin:2% 0;}

.bingzhong .b3 dt{ float:left; width:25%; position:relative; background:#4eaaff; padding:3% 0}

.bingzhong .b3 dt span{left:0; bottom:10%; width:100%; text-align:center; font-size:1.5rem; color:#fff; margin:0 auto; display:block}
.bingzhong .b3 dd{ float:right; width:75%;}

.bingzhong .b3 dd a{ width:47%; background:url(../img201711/b1_2.jpg) no-repeat;background-size: 100% 100%; font-size:100%; line-height:200%; display:block; float:left; text-align:center; margin-left:2.3%; margin-bottom:2.5%;}

.bingzhong .b3 dd a:hover{ background:url(../img201711/b1_1.jpg) no-repeat;background-size: 100% 100%; color:#b10000;}

.bingzhong .b3 dd a.d1{ background:url(../img201711/b1_3.jpg) no-repeat;background-size: 100% 100%; width:64%;color:#b10000;}

.bingzhong .b3 dd a.hover{ background:url(../img201711/b1_1.jpg) no-repeat;background-size: 100% 100%; color:#b10000;}

.bingzhong .b3 dd a:nth-child(7){background:url(../img201711/b1_8.jpg) no-repeat;background-size: 100% 100%; width:47%;color:#b10000;}

.bingzhong .b3 dd a:nth-child(7):hover{background:url(../img201711/b1_9.jpg) no-repeat;background-size: 100% 100%; width:47%;color:#b10000;}

.bingzhong .b3 dd a:nth-child(8){background:url(../img201711/b1_9.jpg) no-repeat;background-size: 100% 100%; width:48%;color:#b10000;}

.bingzhong .botm{ width:57%; margin:0 auto; display:block; margin-bottom:6%;}