*{
	margin: 0;
	padding: 0;
	font-family: "microsoft yahei";
	color: #666;
}

.duu{
	display: none;
}
.du{
	display: block;
}
.kkkjjj{
	display: none;
}
.kkjj{
	display: table;
}
*{
				margin: 0;
				padding: 0;
				font-family: "microsoft yahei";
				color: #666;
			}
			html,body{
				width: 100%;
			}
			.center{
			    width: 1250px;
			    margin: 0 auto;
			    font-size: 16px;
			    text-indent: 32px;
			    line-height: 30px;
			}
			.btn{
				width: 200px;display: block;margin: 0 auto;cursor: pointer;
			}
			.gg{
				width: 1250px;
				margin: 0 auto;
				font-size: 16px;
				margin-top: 40px;
				
				    overflow: auto;
				    border-bottom: 2px solid #1c4f95;
				    padding-bottom: 5px;

			}
			.arrow{
				
				    float: left;
				    margin-top: 10px;

			}
			.arrows{
				
				    font-size: 26px;
				    font-weight: bold;
				    color: #1c4f95;
				    float: left;
				    margin-left: 10px;

			}
			.content-modular-footer{
				clear: both;
			}
			.ll{
				width:1250px;
				margin: 0 auto;
				
    margin-top: 25px;

			}
			.cc{
				width: 1250px;
				margin: 0 auto;
			}
			.dd{
				
    background: rgb(38,80,147);

			}
			.dd td{
				color: white;
			}
			.ll td{
				font-size: 16px;
			}
			.ll td{
				text-align: center;
				height: 50px;
				font-weight: bold;
			}
			.ll .dt{
				
    background: rgb(229,244,253);
    border-top: 5px solid white;
			}
				
			.ll .dt td{
			    color: #666;
			    font-weight: normal;
			    padding-top: 10px;
			    padding-bottom: 10px;
			    line-height: 30px;
			}
			.look{
				width: 60%;
				cursor: pointer;
			}
			.fa,.fb{
				      float: left;
				      width: 50%;
				     /* height: 380px; */
			}
			.fa{
			    border: 1px solid rgb(212,212,212);
			    width: 49%;
			    margin-top: 30px;
			    margin-bottom: 30px;
			}
			.fb{
				float: right;
				display: none;
			}
			.fb{
				margin-bottom: 50px;
				float: left;
			}
			.fa{
				float: right;
			}
			.fc{
				display: block;
			}
		.myVV {
		    width: 95%;
		    display: block;
		    margin: 0 auto;
		    height: 300px;
			
			    margin-top: 15px;
			    margin-bottom: 15px;

		}
		.start{
			    width: 95%;
			    margin: 0 auto;
			    display: block;
				
    margin-bottom: 15px;

		}
		.bf{
			margin-top: 30px;
			    font-size: 16px;
			    text-indent: 32px;
		}
		.cf{
			font-size: 15px;
			color: #1c4f95;
			  text-indent: 32px;
    margin-top: 30px;

		}
		.ll{
			border-collapse: collapse;
		}
		
		@media screen and (max-width: 981px) {
			header,footer,.mod-list-mix{
				display: none;
			}
			.cc{
				width: 95%;
			}
			.center_a{
				width: 100% !important;
			}
			.center_a img{
				    width: 24%;
					
			}
			.yyy,.center{
				    font-size: 14px;
			}
			.detail{
				    width: 320px;
			}
			.center{
				width: 95%;
			}
			.overa,.overb{
				    width: 35%;
			}
			
			.btn{
				width: 40%;
			}
			.gg,.ll{
				width: 95%;
			}
			.arrows{
				    font-size: 18px;
			}
			.arrow{
				
    width: 18px;

			}
			.ll td{
				font-size: 10px;
			}
			.ll .dt td{
				line-height: 20px;
			}
			.look{
				width: 95%;
			}
			.bf,.cf{
				font-size: 14px;
			}
			.fa,.fb{
			width: 100%;	
			}
			
			.fc{
				display: none;
			}
			.fb{
				display:block;
				margin-bottom: 0;
			}
			
			.duu{
				display: block;
			}
			.du{
				display: none;
			}
			
			.kkjj{
				display: none;
			}
			.kkkjjj{
				display: table;
			}
		}