body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,form,fieldset,input,textarea,p,blockquote,th,td {margin:0;padding:0;font-family:'微软雅黑'; } 
button,img {border:0;margin:auto} 
address,caption,cite,code,dfn,em,i,th,var{font-style:normal;font-weight:normal} 
ol,ul li{list-style:none}  
h3,h4,h5,h6 {font-size:100%;font-weight:normal} 
abbr,acronym { border:0}
a{ text-decoration:none;}
.fl{ float:left}
.fr{ float:right;}
.wubiankuang{border:none}
.mr0{margin-right:0px !important;}

.head{ width:100%; height:55px;background:#383d41;display:block;}
.fixednav{position:fixed;top: 0px;left: 0px;width: 100%;z-index: 9999;}
.head .mian-nr{width:100%;height:55px; margin:0 auto; display:block;}
.head .mian-nr .logo{ width:200px; height:50px; margin-top:5px; float:left; background:url(https://tp.a5idc.net/img/logo8.png) top center no-repeat; }
.head .mian-nr .denglu{ float:right; margin-right:10px; margin-top:10px;}
.head .mian-nr .denglu a{ width:98px; height:33px; border:1px #FFF solid; border-radius:15px;display:block;text-align:center;line-height:30px;color:#FFF;transition-duration:.5s;}
.head .mian-nr .denglu a:hover{ border:1px #e53e3e solid;  color:#e53e3e;}
.head .mian-nr .zhuce{float:right; margin-right:10px; margin-top:10px;}
.head .mian-nr .zhuce a{width:98px;height:33px;border:1px #e53e3e solid;background:#e53e3e;border-radius:15px;display:block; text-align:center;line-height:30px;color:#FFF;transition-duration: .5s;}
.head .mian-nr .zhuce a:hover{background:#fff;border:1px #fff solid;color:#e53e3e;}
.head .mian-nr .tel{ width:140px; float:right; background:url(../images/tel.png) 0px 10px no-repeat;line-height:55px; text-indent:45px;color:#FFF}

.head1{ width:100%; height:55px; /*border-bottom: 1px solid rgba(255, 255, 255, .3);*/display:block;position:fixed;z-index:9999;}
.head1:hover{background:#383d41;border-bottom: 1px solid #383d41;}
.head1:hover>.mian-nr>.zhuce a{width:98px;height:33px;border:1px #e53e3e solid;background:#e53e3e;border-radius:15px;display:block;text-align:center;line-height:30px;color:#FFF;transition-duration: .5s;}
.head1 .mian-nr{width:100%;height:55px; margin:0 auto; display:block;  }
.head1 .mian-nr .logo{ width:200px; height:50px;margin-top:5px; float:left; background:url(https://tp.a5idc.net/img/logo8.png) top center no-repeat; }
.head1 .mian-nr .denglu{ float:right; margin-right:10px; margin-top:10px;}
.head1 .mian-nr .denglu a{width:98px;height:33px; border:1px solid rgba(255, 255, 255, .3);border-radius:15px;display:block;text-align:center;line-height:30px;color:#FFF;transition-duration: .5s;}
.head1 .mian-nr .denglu a:hover{ border:1px #e53e3e solid;  color:#e53e3e;}
.head1 .mian-nr .zhuce{float:right; margin-right:10px; margin-top:10px;}
.head1 .mian-nr .zhuce a{width:98px; height:33px;border:1px solid rgba(255, 255, 255, .3);border-radius:15px;display:block;text-align:center;line-height:30px;color:#FFF; transition-duration: .5s;}
.head1 .mian-nr .zhuce a:hover{background:#fff;border:1px #fff solid;color:#e53e3e;}
.head1 .mian-nr .tel{width:145px; float:right; background:url(../images/tel.png) 0px 10px no-repeat;line-height:55px; text-indent:45px;color:#FFF}

#nav_hover_bg {width: 100%;min-width:1200px;height: 0;background: #313131;position: absolute;top: 55px;z-index: 9;overflow: hidden;}
.nav{width: auto;float:left; margin-left:50px; height:55px;}
.nav ul{ width:100%; margin:0; padding:0;}
.nav ul li{float:left;height:55px;line-height:55px; position:relative; margin-right:35px;}
.nav ul li a{color:#FFF}
.nav ul li a:hover{color:#e53e3e}
.nav ul li .hot{background:url(../images/nav_hot.png) 0px 0px no-repeat; position:absolute; width:25px; height:13px; top:15px; left:72px;}
.nav ul>li.intro>a:before {content: "";position: absolute;width: 60px;height: 2px;background: #e53e3e;left:50%; margin-left:-30px; bottom: 2px;}

/*.nav ul li:hover .submenu{display:block;}*/
.nav ul li .submenu {position: absolute; left:0; top: 55px; width:1200px; height:0px; z-index: 9999;overflow: hidden;}

.nav ul li .submenu .zxhdxl{width:100%; display:block; overflow:hidden}
.nav ul li .submenu .zxhdxl dl{ width:100%; margin:0; padding:0;}
.nav ul li .submenu .zxhdxl dl dd{float:left; width:366px; height:216px; border:#313131 2px solid; overflow:hidden; margin-top:45px; transition-duration: .5s;}
.nav ul li .submenu .zxhdxl dl dd.zhong{ margin-left:45px; margin-right:35px;}
.nav ul li .submenu .zxhdxl dl dd:hover{border:#e53e3e 2px solid;}

.nav ul li .submenu .cpzxxl{width:100%; display:block; overflow:hidden}
.nav ul li .submenu .cpzx_left{width:380px; height:300px; margin-top:45px; float:left; line-height:25px;}
.nav ul li .submenu .cpzx_left dl{ width:100%;}
.nav ul li .submenu .cpzx_left dl dt{color:#fff;text-align:left; font-size:16px; font-weight:bold; margin-bottom:5px;}
.nav ul li .submenu .cpzx_left dl dd{float:left; margin-top:10px; margin-right:10px; width:116px;line-height:30px; text-align:center;}
.nav ul li .submenu .cpzx_left dl dd a{color:#b9bcc5; background:#383d41; border:2px #383d41 solid; display:block;transition-duration: .5s;}
.nav ul li .submenu .cpzx_left dl dd a:hover{ color:#e53e3e;border:2px #e53e3e solid;}

.nav ul li .submenu .cpzx_zhong{width:380px; height:300px; margin-top:45px; margin-left:30px; margin-right:30px; float:left; line-height:25px;}
.nav ul li .submenu .cpzx_zhong dl{ width:100%;}
.nav ul li .submenu .cpzx_zhong dl dt{color:#fff;text-align:left; font-size:16px; font-weight:bold; margin-bottom:5px; }
.nav ul li .submenu .cpzx_zhong dl dd{float:left; margin-top:10px; margin-right:10px; width:116px;line-height:30px; text-align:center;}
.nav ul li .submenu .cpzx_zhong dl dd a{color:#b9bcc5; background:#383d41; border:2px #383d41 solid; display:block;transition-duration: .5s;}
.nav ul li .submenu .cpzx_zhong dl dd a:hover{ color:#e53e3e;border:2px #e53e3e solid;}

.nav ul li .submenu .jjfaxl{width:100%; display:block; overflow:hidden;margin-top:45px;}
.nav ul li .submenu .jjfaxl dl{ width:100%; margin:0; padding:0;}
.nav ul li .submenu .jjfaxl dl dd{float:left; width:246px; height:86px; border:#313131 2px solid; line-height:20px;overflow:hidden; margin-bottom:25px; margin-right:10px; padding:20px;background:#383d41;transition-duration: .5s;}
.nav ul li .submenu .jjfaxl dl dd:hover{border:#e53e3e 2px solid;}
.nav ul li .submenu .jjfaxl dl dd p{text-indent:40px;font-size:16px; color:#FFF; width:100%; overflow:hidden; margin-bottom:10px;}
.nav ul li .submenu .jjfaxl dl dd p.bg1{background: url(../images/nav_jjfaxl_web.png) left no-repeat;}
.nav ul li .submenu .jjfaxl dl dd p.bg2{background: url(../images/nav_jjfaxl_youxi.png) left no-repeat;}
.nav ul li .submenu .jjfaxl dl dd p.bg3{background: url(../images/nav_jjfaxl_sp.png) left no-repeat;}
.nav ul li .submenu .jjfaxl dl dd p.bg4{background: url(../images/nav_jjfaxl_jr.png) left no-repeat;}
.nav ul li .submenu .jjfaxl dl dd p.bg5{background: url(../images/nav_jjfaxl_jiaju.png) left no-repeat;}
.nav ul li .submenu .jjfaxl dl dd p.bg6{background: url(../images/nav_jjfaxl_zhizao.png) left no-repeat;}
.nav ul li .submenu .jjfaxl dl dd p.bg7{background: url(../images/nav_jjfaxl_dsj.png) left no-repeat;}
.nav ul li .submenu .jjfaxl dl dd p.bg8{background: url(../images/nav_jjfaxl_waimao.png) left no-repeat;}
.nav ul li .submenu .jjfaxl dl dd span{color:#939ba0; width:100%; overflow:hidden; }

.nav ul li .submenu .fwqzyxl{width:100%; display:block; overflow:hidden;margin-top:45px;}
.nav ul li .submenu .fwqzyxl dl{ width:100%; margin:0; padding:0;}
.nav ul li .submenu .fwqzyxl dl dd{float:left; width:279px; height:86px; border:#313131 2px solid; line-height:20px;overflow:hidden; margin-bottom:20px; margin-right:20px; padding:15px 20px 15px 20px;background:#383d41;transition-duration: .5s;}
.nav ul li .submenu .fwqzyxl dl dd:hover{border:#e53e3e 2px solid;}
.nav ul li .submenu .fwqzyxl dl dd p{font-size:16px; color:#FFF; width:100%; overflow:hidden; margin-bottom:10px;}
.nav ul li .submenu .fwqzyxl dl dd span{color:#939ba0; width:100%; overflow:hidden; }

.nav ul li .submenu .cydxl{width:100%; display:block; overflow:hidden}
.nav ul li .submenu .cyd_left{width:380px; height:300px; margin-top:45px; float:left; line-height:25px;}
.nav ul li .submenu .cyd_left dl{ width:100%;}
.nav ul li .submenu .cyd_left dl dt{color:#fff;text-align:left; font-size:16px; font-weight:bold; margin-bottom:5px;}
.nav ul li .submenu .cyd_left dl dd{float:left; margin-top:10px; margin-right:10px; width:116px;line-height:30px; text-align:center;}
.nav ul li .submenu .cyd_left dl dd a{color:#b9bcc5; background:#383d41; border:2px #383d41 solid; display:block;transition-duration: .5s;}
.nav ul li .submenu .cyd_left dl dd a:hover{ color:#e53e3e;border:2px #e53e3e solid;}

.nav ul li .submenu .cyd_zhong{width:380px; height:300px; margin-top:45px; margin-left:30px; margin-right:30px; float:left; line-height:25px;}
.nav ul li .submenu .cyd_zhong dl{ width:100%;}
.nav ul li .submenu .cyd_zhong dl dt{color:#fff;text-align:left; font-size:16px; font-weight:bold; margin-bottom:5px; }
.nav ul li .submenu .cyd_zhong dl dd{float:left; margin-top:10px; margin-right:10px; width:116px;line-height:30px; text-align:center;}
.nav ul li .submenu .cyd_zhong dl dd a{color:#b9bcc5; background:#383d41; border:2px #383d41 solid; display:block;transition-duration: .5s;}
.nav ul li .submenu .cyd_zhong dl dd a:hover{ color:#e53e3e;border:2px #e53e3e solid;}

.nav ul li .submenu .jgyddkxl{width:100%; display:block; overflow:hidden;margin-top:45px;}
.nav ul li .submenu .jgyddkxl dl{ width:100%; margin:0; padding:0;}
.nav ul li .submenu .jgyddkxl dl dd{float:left; width:279px; height:86px; border:#313131 2px solid; line-height:20px;overflow:hidden; margin-bottom:20px; margin-right:20px; padding:15px 20px 15px 20px;background:#383d41;transition-duration: .5s;}
.nav ul li .submenu .jgyddkxl dl dd:hover{border:#e53e3e 2px solid;}
.nav ul li .submenu .jgyddkxl dl dd p{font-size:16px; color:#FFF; width:100%; overflow:hidden; margin-bottom:10px;}
.nav ul li .submenu .jgyddkxl dl dd span{color:#939ba0; width:100%; overflow:hidden; }