@charset "utf-8";
/* CSS Document */
*{margin:0;padding:0;border:none;outline:none;list-style:none;font-weight: normal;color:#555;font-family:Arial, Helvetica, sans-serif;font-size: 16px;line-height:24px;}
body{text-align:center;bakcground-color:#FFF;}
article, aside, dialog, figure, footer, header, hgroup, menu, nav, dir, section {margin:0;padding:0;display:block;	}
a{text-decoration: none;}
.clear{clear: both;}
.nav_box{width:100%;}
.bg{background: linear-gradient(to bottom, #ffffff 0%,#F6F6F6 100%);opacity:0.96;}
.pd90{padding-bottom:90px;}
.pt30{padding-top:30px;}
.mt40{margin-top:40px;}
.mt60{margin-top:60px;}
.mt100{margin-top:100px;}
.mt120{margin-top:120px;}
.mt150{margin-top:150px;}
.mt200{margin-top:200px;}
.mn{width:87%;margin-left:auto;margin-right:auto;}
.topnav{position:fixed;z-index:99999;top:0px;left:0px;width:100%;}
.top{height:80px;width:87%;margin-left:auto;margin-right:auto;}
.logo{width:20%;height:100%;float:left;}
.logo img{margin:10% auto;max-width:100%;}
.tmenu{width:55%;float:left;height:100%;margin-left:15%;}
.tmenu ul{margin:4.85% auto;}
.tmenu li{float:left;color:#222;font-weight:bolder;width:20%;font-size:16px;text-align:left;}
.tmenu li:nth-child(2){width:30%;}
.tmenu li:nth-child(3){width:30%;}
.tmenu li a{color:#222;}
.tmenu li a:hover{color:#ec6921;}
.tmenu li ul{display:none;}
.tsmenu{background-color:#eb5f12;width:100%;min-height:140px;padding-bottom:10px; opacity:1;display:none;z-index:99999;}
.smenu{width:55%;margin-left:35%;}
.smenu div{float:left;width:20%;margin:10px 0;min-height:120px;}
.smenu div:nth-child(2){width:30%;}
.smenu div:nth-child(3){width:30%;}
.smenu div li{text-align:left;}
.smenu div li a{line-height:28px;color:#FFF;font-size:15px;}
.smenu div li a:hover{font-weight:bolder;}
.engbtn{width:8%;float:left;margin:2.5% auto;float:right;}
.engbtn_btn{margin-top:6px;height:22px;line-height:16px;border-radius:10px;overflow:hidden;width:73%;background-color:#ed6921;color:#FFF;text-align:left;}
.engbtn_btn svg{float:left;position:relative;top:-5px;}
.engbtn_btn a{color:#FFF;font-size:14px;}
.engbtn_btn a:hover{color:#FF0;}
.mobilebtn{display:none;}

/*********底部css**********/
#bottomnav{padding-top:10px;background-color:#292929;-webkit-transition: all 1s;transition: all 1s;}
#bottomnav.scthide{margin-top:0px;}
.bottomtxt{width:87%;margin-left:auto;margin-right:auto;padding-top:20px;overflow:hidden;}
#bmenu{width:calc(59% - 1px);float:left;border-right:1px solid #404040;margin-right:2%;overflow:hidden;}
#bmenu li{padding-right:4%;font-weight:bolder;color:#EEE;float:left;text-align:left;}
#bmenu li a{color:#EEE;}
#bmenu li b{font-weight:bolder;}
#bmenu li ul{margin-top:10px;}
#bmenu li li{width:100%;float:none;font-weight:100;line-height:28px;text-decoration:none;}
#bmenu li li a{text-decoration:none;color:#959595;font-size:14px;}
.bottom_contact{width:38%;float:left;text-align:left;overflow:hidden;}
.bottom-lxfs{width:64%;float:left; background:url(../images/bottom_contact_bg.jpg) no-repeat top left;}
.bottom-lxfs ul{margin-left:35px;margin-top:2px;margin-right:15px;}
.bottom-lxfs li{color:#959595;padding-top:5px;padding-bottom:12px;font-size:15px;line-height:17px;}
.bottom-gzh{width:35%;float:left;text-align:center;}
.bottom-gzh img{width:100%;margin-top:5px;border-radius:5px;}
.bottom-gzh p{font-size:11px;color:#959595;line-height:14px;}

.copry_txt{margin-top:15px;border-top:1px solid #191919;font-size:12px;line-height:20px;color:#999;padding-top:10px;padding-bottom:8px;}
.copry_txt span{padding-left:20px;}
.copry_txt p{line-height:22px;font-size:12px;}
.copry_txt a{color:#999;font-size:12px;}
#bottomMap{position:absolute;right:150px;top:0px;width:125px;height:145px;background:url(images/bottom_map.jpg) no-repeat top center;}

@media screen and (max-width:768px){
	.logo{width:15%;}
	.logo img{height:50%;margin:15% auto;}
	.tmenu{width:78%;}
	.engbtn{width:7%;margin:4% auto;}
	.bottom_contact img{display:none;}
}
@media screen and (max-width:640px){
	.mn{width:94%;}
	.pd90{padding-bottom:20px;}
	.mt60{margin-top:15px;}
	.mt100{margin-top:30px;}
	.mt150{margin-top:85px;}
	.logo{width:60%;}
	.logo img{height:70%;margin:5% auto;}
	.tmenu{display:none;width:60%;top:80px;height:240px;right:0;background-color:#444;position:absolute;z-index:99999;}
	.tmenu li{width:80%;margin-left:10%;float:none;color:#FFF;font-size:1.3em;line-height:2.4em;border-bottom:1px solid #666;}
	.tmenu li:nth-child(2){width:80%;}
	.tmenu li:nth-child(3){width:80%;}
	.tmenu li a{color:#FFF;}
	.tsmenu{display:none;width:0;height:0;}
	.mobilebtn{display:block;width:12%;float:right;margin-top:7%;}
	.engbtn{width:20%;float:left;margin:7% auto;float:right;}
.engbtn_btn{height:21px;line-height:21px;width:100%;background-color:#dc3c46;color:#FFF;}
	#bottomnav{width:100%;overflow:hidden;}
	.bottom_contact{width:90%;margin-left:5%;float:none;}
	.bottom_contact img{display:none;}
	
	#bottom{height:150px;min-height:160px;padding:0px 10px;font-size:14px;}
#bottom span{display:block;margin-left:auto;margin-right:auto;line-height:18px;}
#bmenu{display:none;}

.bottom-lxfs{width:100%;}
.bottom-gzh{display:none;}
}