@charset "utf-8";
html,body,ul,ol,li,p,h1,h2,h3,h4,h5,h6,form,fieldset,table,td,img,dl,dt,dd,iframe,span {margin:0px; padding:0px; border:0px;}
body {
	padding:0px;
	margin:0px;
	zoom:100%;
	font-size:16px;
	line-height:1;
	font-family: "微软雅黑","黑体";
    background: url(bg_2020nb.png) no-repeat top #fff;
}

ul,dl, dt,dd,ol{list-style-type:none;}
select,input {vertical-align:middle;}
a{ color:#3b3b3b; text-decoration:none;}
a:hover{color:#333333;text-decoration:none;}
* html .clear{zoom:1;}
*+html .clear{zoom:1;} 
*{ margin:auto; padding:auto;}
.r{ float:right;}.l{ float:left;}
.f14{ font-size:14px;}.f16{ font-size:16px;}.f18{ font-size:18px;}.f20{ font-size:20px;}.f24{ font-size:24px;}.f30{ font-size:30px;}.f36{ font-size:36px;}
.clear_both{clear: both;}
.margin_l{margin-left: 24px;}
.margin_t{margin-top: 24px}
.margin_b{margin-bottom: 28px}
.border_n{border:none}
.bg_positive{background:#4bb4f0}
.bg_clum{background:#56b258}
.bg_red{background:#d74e18}
i{display:block}
body {
}
.footer_mobile {
    display:none;
}
#mobile_header,#mobile_footer {
    display:none;
}
.warp{
    width:100%;
}
.main_warp{
    width:1200px;
    margin:0px auto;
    position: relative;
    height: 100px;
}
.header{
    width:1200px;
    margin:0px auto;
    padding-top: 503px;
}
.header .h_title{
    width: 600px;
    height: 222px;
    font-size: 22px;
    margin-left: 598px;
    line-height: 38px;
}
.main{
    width:812px;
    margin: 0 auto;
}
.main .main_bg{
    height:981px;
    position: relative;
	background: url('shubg_2020nb.png') no-repeat center;
}
.main .main_bg .bd {
    width: 699px;
    float: left;
    margin-top: 12px;
    margin-left: 10px;
}
.main .main_bg .bd ul li{
}

.main_bg .b_br{
    height:957px;
    background:#ffffff;
}
.main_bg .b_br img{
	width: 100%;
	height: 100%;
}
.main_bg .b_br .m_title{
    width:304px;
    height:102px;
    background:#c30d23;
    text-align: center;
    line-height: 102px;
    float: left;
    margin-top: 92px;
    margin-left: 28%;
}
.main_bg .b_br .m_title span{
    font-size: 50px;
    color:#ffffff;
}
.main_bg .b_br p{
    float: left;
    margin-left: 21%;
    font-size: 50px;
    color:#c30d23;
    font-weight: 900;
    margin-top: 10px;
    line-height: 102px;
}
.main_bg  .main_click{
    position: absolute;
    right: -113px;
    bottom: -1px;

}
.main_bg  .main_click a{
    display: block;
    width:112px;
    height:45px;
    color: #ffffff;
    font-size: 18px;
    text-align: center;
    line-height: 45px;
    margin-top: 8px;
    cursor: pointer;
    background: #1073b7;
    border-radius: 3px;
}
.main_bg  .main_click a:hover{
    background: #b9282f;
}

.main_box .headbox{
    margin-top: 470px;
    background: url(ztdy_2020nb.png) center no-repeat;
    height: 248px;
    
}
.main_box .headbox p{
    width: 900px;
    height: 159px;
    display: block;
    margin: 0 auto;
    padding: 68px 0;
    line-height: 52px;
    font-size: 23px;
}
.main_box .pagebox{
    height: 1260px;
    background: url(2017ndbg_bg02_180330.png) no-repeat bottom;
}
.main_box .pagebox .buttonbox{
    width: 1200px;
    margin-top: 90px;
}
.main_box .pagebox .buttonbox a.button{
    display: block;
    line-height: 100px;
    font-size: 32px;
    color: #1073b7;
    height: 100px;
    text-align: center;
    float: left;
}
/*.main_box .pagebox .buttonbox{
    width: 1004px;
    margin-top: 90px;
}
.main_box .pagebox .buttonbox a.button.l{
    display: block;
    line-height: 100px;
    font-size: 32px;
    color: #1073b7;
    width: 469px;
    height: 100px;
    text-align: center;
    background: url('bgtj_2020nb.png') no-repeat center;
    padding-left: 33px;
}
.main_box .pagebox .buttonbox a.button.r{
    display: block;
    line-height: 100px;
    font-size: 32px;
    color: #1073b7;
    width: 469px;
    height: 100px;
    text-align: center;
    background: url('xz_2020nb.png') no-repeat center;
    padding-left: 33px;
}*/

.bgt_button{
    width: 500px;
    margin: 90px auto 90px;
}
.bgt_button a.button{
    display: block;
    line-height: 100px;
    font-size: 32px;
    color: #1073b7;
    width: 469px;
    height: 100px;
    text-align: center;
    background: url('bgt_2020nb.png') no-repeat center;
    padding-left: 33px;
}

#top-logo{
    display: block;
    width: 400px;
    height: 50px;
    background-size: 100% 100%;
    position: absolute;
    top: 20px;
    left: 30px;
    z-index: 5;
}
#top-home {
    width: 130px;
    height: 38px;
    display: block;
    position: absolute;
    top: 20px;
    right: 30px;
    background: url('home_2020nb.png') no-repeat center;
    text-align: center;
    color: #fff;
    line-height: 38px;
    padding-left: 21px;
}

/*.main_box .pagebox{display: none;}*/
.bumen_warp .b_bg .b_title{
    text-align: center;
}
.baogao{
    width:1200px;
    height:116px;
    margin: 59px auto 0px;
}
.baogao .b_warp{
    position: absolute;
    width:1200px;
}
.baogao .b_left{
    width:567px;
    height:116px;
    text-align: center;
    line-height: 116px;
    background: url("t2_2016ndbb.jpg") no-repeat center;
}
.baogao .b_warp>div a{
    color:#c30d23;
    font-size: 30px;
}
.baogao .b_right{
    width:567px;
    height:116px;
    text-align: center;
    line-height: 116px;
    background: url("t1_2016ndbb.jpg") no-repeat center;
}
.baogao .b_right span{
    margin-left:80px;
}
.bumen_warp{
    width:1200px;
}
.bumen_warp .bm{
	margin-top: 70px;
}
.bumen_warp .bm:first-child{
	margin-top: 0;
}
.bumen_warp .b_bg{
    width:100%;
    height:59px;
    line-height: 59px;
    background:url(title_2020nb.png) no-repeat center;
}
.bumen_warp .b_bg .b_title{
    font-size: 30px;
    color:#ffffff;
}
.bumen_warp .bm ul{
    margin-top: 5px;
    margin-left: 2px;
}
.bumen_warp .bm ul li{
    display: block;
    width:286px;
    height:73px;
    float: left;
    line-height: 73px;
    text-align: center;
    font-size: 20px;
    color: #333;
    margin-left: 18px;
    margin-top: 33px;
    background: url('item_bg_2020nb.png') no-repeat center;
}
.bumen_warp .bm ul li span {
    display: none;
}
.bumen_warp .bm ul li a{
    color: #333;
}
.bumen_warp .bm ul li a:hover {
    color: #1073b7;
}
.wnnb {
    width: 1200px;
    margin:0px auto;
    margin-top: 50px;
}