.clear:after {
    content: ".";
    display: block;
    height: 0;
    visibility: hidden;
    clear: both;
}.brdxd19-top{
    width: 100%;
    min-width: 1100px;
    max-width: 1440px;
    position: relative;
    margin: 0 auto;
}
.brdxd19-top>img{
    width: 100%;
}
.ndbb-nr{
    width: 1083px;
    padding: 20px 0;
    margin: 0 auto;
}
.ndbb-lm2{
    width: 100%;
    margin-top: 60px;
}
.ndbb-lm3{
    width: 100%;
    margin-top: 30px;
}
.ndbb-lm3 ul li {
    width: 30.3%;
    margin: 0 1.5%;
    float: left;
    line-height: 40px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}
.ndbb-lm3 ul li a {
    padding-left: 25px;
    font-size: 16px;
    background: url(../../2019wzndbb/images/gzndbb-19-bj5.png) 0 50% no-repeat;
}
.ndbb-lm3 ul li a:hover{
    color: #4d6ef8;
    background: url(../../2019wzndbb/images/gzndbb-19-bj6.png) 0 50% no-repeat;
}


@media screen and (max-width:768px) {
	*{ box-sizing:border-box;}
	.brdxd19-top{min-width: inherit;max-width: inherit;}	
	.ndbb-nr{ width:100%;}
	.ndbb-lm1 img{width:100%;}
	.ndbb-lm2{margin-top:30px;}
	.ndbb-lm2 img{width:100%;}
	.ndbb-lm3 ul li{width:46%}
	
}