@charset "utf-8";
body{font-family:"微软雅黑",Arial, Helvetica, sans-serif; color:#111; font-size:13px; margin:0 auto; line-height:24px;}
dl,ul,li,ol,dt,dd,p,h1,h2,h3,h4,h5,h6,pre,figure,iframe{padding:0; margin:0; font-weight:normal;font-family:"微软雅黑",Arial, Helvetica, sans-serif;}
dl,ul,li,dt,dd,ol{list-style:none;}
pre{white-space:normal; color:#666;}
img{border:0;}
em,i,s{font-style:normal; text-decoration:none;}

.all_grey{color:#666;}
.all_blue{color:#00a3e7;}
.all_blue:hover{text-decoration:underline;}
a{text-decoration:none; color:#111;}
a:hover{color:#00a3e7;}

@font-face {
  font-family: "responsivenav";
  src:url("../fonts/responsivenav.eot");
  src:url("../fonts/responsivenav.eot?#iefix") format("embedded-opentype"),
    url("../fonts/responsivenav.ttf") format("truetype"),
    url("../fonts/responsivenav.woff") format("woff"),
    url("../fonts/responsivenav.svg#responsivenav") format("svg");
  font-weight: normal;
  font-style: normal;
}

.clearfix:before,.clearfix:after{content: ""; display:table}
.clearfix:after{clear:both}
.clearfix{zoom:1}

.fl{float:left;}
.fr{float:right;}
.a_wd_full{width:100%;}
.a_wd{width:1240px; margin-left:auto; margin-right:auto;}
.center{text-align:center;}

.up_1{margin-top:28px;}
.up_2{margin-top:20px;}
.up_3{margin-top:10px;}

/*去掉Safari 浏览器的按钮样式*/
input[type="submit"], 
input[type="reset"], 
input[type="button"],input[type="text"],input[type="password"],
button { 
-webkit-appearance: none; 
}

.top_nav{background:#f9f9f9; font-size:12px; line-height:35px; height:35px;}
.top_nav a{margin:0 5px;}
.top_nav .login{overflow:hidden; height:35px; width:50.8474576%;}
.top_nav .login span{margin-left:10px;}
.login.top_nav img{vertical-align:middle;}
.top_nav .que_nav li{height:35px; position:relative; float:left;}
.top_nav .que_nav li.site_nav{z-index:9000; width:100px; padding-right:0; margin-left:10px;}
.top_nav .que_nav li.site_nav span{cursor:pointer; z-index:10000; display:block; text-align:center; padding-left:5px;}
.top_nav .que_nav li span{border:1px solid #f9f9f9; border-top:0; background:url(../images/icon_nav_02.gif) no-repeat 10px 15px; position:absolute; z-index:10000; width:93%;}
.top_nav .que_nav li:hover > span{border-color:#ddd; border-bottom-color:#fff; background:#fff url(../images/icon_nav_03.gif) no-repeat 10px 15px; position:absolute; color:#00a3e7;}
.top_nav .que_nav li div{position:absolute; top:100%; right:0; z-index:9999; background:#fff; border:1px solid #ddd; width:650px; line-height:30px; display:none; padding:20px;}
.top_nav .que_nav li.weixin_site{cursor:pointer; padding-right:0; width:60px;}
.top_nav .que_nav li.weixin_site:hover > span{background:#fff;}
.top_nav .que_nav li.weixin_site div{width:86px; height:86px; padding:10px;}
.top_nav .que_nav li:hover > div{opacity:1; display:block;}
.top_nav .que_nav li div dl{float:left; padding:0 40px 0 20px; border-left:1px solid #e8e8e8; overflow:hidden; height:0;}
.top_nav .que_nav li:hover > div dl{overflow:visible; height:180px;}
.top_nav .que_nav li div dl a{margin:0;}
.top_nav .que_nav li div dl dt{font-size:16px; color:#00a3e7;}
.top_nav .que_nav li div dl.nav_wd_1{padding-left:0; border:0;}
.top_nav .que_nav li div dl.nav_wd_2{width:210px; padding-right:20px;}
.top_nav .que_nav li div dl.nav_wd_2 dd{float:left; margin-right:15px;}
.top_nav .que_nav li div dl.nav_wd_4{padding-right:0;}
.en_a963{display:none;}

.logo_search{padding:20px 0;}
.logo{width:180px; height:65px; position:relative; z-index:9100}
.logo h1#logo{position:absolute; left:0; top:0; width:170px; height:100%; z-index:1;}
.logo .a963_city{position:absolute; right:0; top:0; width:65px; font-size:12px; z-index:5; text-align:center;}
.logo .a963_city .chenge_city{position:relative; line-height:20px; width:100%; overflow:hidden;}
.logo .a963_city .chenge_city:hover{overflow:visible;}
.logo .a963_city .chenge_city .city_list{position:absolute; top:-25px; left:100%; width:690px; background:#FFF; border:1px solid #ccc; padding:10px 5px; font-size:13px; text-align:left;}
.logo .a963_city .chenge_city .city_list li{float:left; margin:0 5px; width:52px; white-space:nowrap; overflow:hidden;}
.logo .a963_city .city_now{color:#00a3e7; font-size:22px; white-space:nowrap;}
.logo_search .search{width:370px; height:35px; margin-top:15px; position:relative; overflow:hidden;}
.logo_search .search #key{width:290px; height:31px; line-height:31px; border:0; float:left; padding:2px 5px; background:url(../images/search_bj.gif) no-repeat transparent left;}
.logo_search .search .button{border:0; width:70px; height:35px; cursor:pointer; background:url(../images/search_bj.gif) no-repeat transparent right; float:right}

.ad_top_box{width:430px; height:65px; margin-left:25px; overflow:hidden;}
.top_weixin_box{width:65px; height:65px; margin-left:30px;}
.top_weixin_box img{width:100%;}

.caret{display:inline-block; width:0; height:0; vertical-align:top; border-top:4px solid #FFF; border-right:4px solid transparent; border-left:4px solid transparent; content:"";}

/*头部导航*/
.nav,.min_nav{background:#111; line-height:45px; color:#fff; font-size:16px;}
.nav ul li,.min_nav ul li{float:left; background:url(../images/nav_line.jpg) no-repeat right; position:relative; z-index:100;}
.nav ul li.nav_end,.min_nav ul li.nav_end{background:none;}
.nav ul li a{color:#fff; padding:0 50px; display:inline-block;}
/*菜单背景滑动动画*/
/* Bounce To Bottom */
.hvr-bounce-to-bottom {
  /*vertical-align: middle;*/
  -webkit-transform: translateZ(0);
  transform: translateZ(0);
  box-shadow: 0 0 1px rgba(0, 0, 0, 0);
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  -moz-osx-font-smoothing: grayscale;
  position: relative;
  -webkit-transition-property: color;
  transition-property: color;
  -webkit-transition-duration: 0.5s;
  transition-duration: 0.5s;
}
.hvr-bounce-to-bottom:before {
  content: "";
  position: absolute;
  z-index: -1;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: #00a3e7;
  -webkit-transform: scaleY(0);
  transform: scaleY(0);
  -webkit-transform-origin: 50% 0;
  transform-origin: 50% 0;
  -webkit-transition-property: transform;
  transition-property: transform;
  -webkit-transition-duration: 0.5s;
  transition-duration: 0.5s;
  -webkit-transition-timing-function: ease-out;
  transition-timing-function: ease-out;
}
.hvr-bounce-to-bottom:hover a,.hvr-bounce-to-bottom:hover, .hvr-bounce-to-bottom:focus, .hvr-bounce-to-bottom:active {
  color: white;
}
.hvr-bounce-to-bottom:hover:before, .hvr-bounce-to-bottom:focus:before, .hvr-bounce-to-bottom:active:before {
  -webkit-transform: scaleY(1);
  transform: scaleY(1);
  -webkit-transition-timing-function: cubic-bezier(0.52, 1.64, 0.37, 0.66);
  transition-timing-function: cubic-bezier(0.52, 1.64, 0.37, 0.66);
}
/* Rectangle Out */
.hvr-rectangle-out {
	 display:block;
  -webkit-transform: translateZ(0);
  transform: translateZ(0);
  box-shadow: 0 0 1px rgba(0, 0, 0, 0);
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  -moz-osx-font-smoothing: grayscale;
  position: relative;
  -webkit-transition-property: color;
  transition-property: color;
  -webkit-transition-duration: 0.3s;
  transition-duration: 0.3s;
}
.hvr-rectangle-out:before {
  content: "";
  position: absolute;
  z-index: -1;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: #101010;
  -webkit-transform: scale(0);
  transform: scale(0);
  -webkit-transition-property: transform;
  transition-property: transform;
  -webkit-transition-duration: 0.3s;
  transition-duration: 0.3s;
  -webkit-transition-timing-function: ease-out;
  transition-timing-function: ease-out;
}
.hvr-rectangle-out:hover,.hvr-rectangle-out:hover a, .hvr-rectangle-out:focus, .hvr-rectangle-out:active {
  color: white;
}
.hvr-rectangle-out:hover:before, .hvr-rectangle-out:focus:before, .hvr-rectangle-out:active:before {
  -webkit-transform: scale(1);
  transform: scale(1);
}

.nav ul li a.on_nav,.min_nav a.on_nav{background:#00a3e7;}
.nav ul li a .caret{margin-top:22px; margin-left:5px;}
.nav .dropdown ul{position:absolute; top:100%; left:0; width:100%; background:rgba(0,163,231,0.7); z-index:999;opacity: 0;
	-webkit-transition: opacity .25s ease .1s;
	-moz-transition: opacity .25s ease .1s;
	-o-transition: opacity .25s ease .1s;
	-ms-transition: opacity .25s ease .1s;
	transition: opacity .25s ease .1s;
}
.nav ul li:hover > ul{opacity: 1;}
.nav .dropdown ul li{background:none; line-height:30px; width:100%; height: 0;
	overflow: hidden;
	padding: 0;
-webkit-transition: height .25s ease .1s;
	-moz-transition: height .25s ease .1s;
	-o-transition: height .25s ease .1s;
	-ms-transition: height .25s ease .1s;
	transition: height .25s ease .1s;}
.nav ul li:hover > ul li {
	height: 35px;
	overflow: visible;
	padding: 0;
}
.nav .dropdown ul a{font-size:12px; padding:0 40px;}
/*nav ul li ul.dropdown-menu li:hover{background:#101010;}*/
.nav-toggle{display:none;}

.min_nav{display:none;}
.min_nav a{color:#fff; display:inline-block; padding:0 9px;}
/*作品类别导航*/
.son_nav{background:#3db2e8; line-height:25px; overflow:hidden; padding:5px 0;}
.son_nav li{display:inline-block;}
.son_nav li a{display:block; border-radius:20px; color:#FFF; padding:0 9px;}
.son_nav li a:hover{background:#000; color:#fff;}

/*焦点图轮换*/
ul.bjqs{position:relative; list-style:none;padding:0;margin:0;overflow:hidden;}
li.bjqs-slide{position:absolute; display:none;}
ul.bjqs-controls{margin:0;padding:0;z-index:100; display:none;}
ul.bjqs-controls.v-centered li a{position:absolute; overflow:hidden;}
ul.bjqs-controls.v-centered li.bjqs-next a{right:0;}
ul.bjqs-controls.v-centered li.bjqs-prev a{left:0;}
ul.bjqs-controls.v-centered li a{background:url(../images/arrow_01.png) no-repeat; width:40px; height:70px; text-indent:-100em;}
ul.bjqs-controls.v-centered li a:hover{background-position:-80px;}
ul.bjqs-controls.v-centered li.bjqs-next a{background-position:-40px;}
ul.bjqs-controls.v-centered li.bjqs-next a:hover{background-position:-120px;}
ol.bjqs-markers{position:absolute; z-index:100; bottom:3px; right:10px;}
ol.bjqs-markers.h-centered{text-align:right;}
ol.bjqs-markers li{display:inline;}
ol.bjqs-markers li a{display:inline-block; background:url(../images/slider_button.png) no-repeat; width:11px; height:11px; text-indent:12px; margin:5px; overflow:hidden;}
ol.bjqs-markers li.active-marker a,ol.bjqs-markers li a:hover{background-position:-11px;}
p.bjqs-caption{display:block;width:96%;padding:1% 2%;position:absolute;bottom:0; color:#fff; font-size:16px; background: rgba(0,0,0,0.7);}

/*图片遮罩效果*/
.da-thumbs li{float:left; position:relative; /*box-shadow:0 1px 3px rgba(0,0,0,0.1);*/}
.da-thumbs li a,.da-thumbs li a img{display:block; position:relative;}
.da-thumbs li a{overflow:hidden;}
.da-thumbs li a div{position:absolute; background:rgba(75,75,75,0.7); width:100%; height:100%;}
.da-thumbs li a div.da-animate{
	-webkit-transition: all 0.3s ease;
	-moz-transition: all 0.3s ease-in-out;
	-o-transition: all 0.3s ease-in-out;
	-ms-transition: all 0.3s ease-in-out;
	transition: all 0.3s ease-in-out;
}
/* Initial state classes: */
.da-slideFromTop{left:0px; top:-100%;}
.da-slideFromBottom{left:0px; top:100%;}
.da-slideFromLeft{top:0px; left:-100%;}
.da-slideFromRight{top:0px; left:100%;}
/* Final state classes: */
.da-slideTop{top:0px;}
.da-slideLeft{left:0px;}
.da-thumbs li a div span{display: block; padding:5px 10px; margin:5px; text-transform:uppercase; font-weight:normal; color:rgba(255,255,255,0.9); text-shadow:1px 1px 1px rgba(0,0,0,0.2); font-size:14px; line-height:20px;}

/*标题样式*/
.index_title{border-bottom:1px solid #b2e3f8; padding-bottom:12px;}
.index_title h4{font-size:26px; color:#00a3e7; width:65%; float:left;}
.index_title h4 a{color:#00a3e7;}
.index_title h4 small{font-size:14px; margin:0 20px;}
.index_title h4 small a{margin:0 5px; color:#666;}
.index_title h4 em{font-size:14px;}
.index_title p{width:34%; float:right; text-align:right; color:#666;}
.index_title p a,.index_title em a{color:#111;}
.index_title p a span{display:inline-block; background:#00a3e7; color:#FFF; margin-left:10px; padding:0 10px;}

/*鼠标靠近从下方滑出文字效果*/
.effect-zoe{cursor:pointer; overflow:hidden; position:relative;}
.effect-zoe img{position:relative; display:block; opacity:1;}
.effect-zoe div::before,
.effect-zoe div::after{pointer-events:none;}
.effect-zoe div,
.effect-zoe div > a {position:absolute; top:0; left:0; width:100%;}
.effect-zoe div {top: auto; bottom:0; height:35px; line-height:35px;
	background:rgba(0,0,0,0.7);
	color: #fff;
	-webkit-transition: -webkit-transform 0.35s;
	transition: transform 0.35s;
	-webkit-transform: translate3d(0,100%,0);
	transform: translate3d(0,100%,0);
}
.effect-zoe h2{
	-webkit-transition: -webkit-transform 0.35s;
	transition: transform 0.35s;
	-webkit-transform: translate3d(0,200%,0);
	transform: translate3d(0,200%,0);
	display: inline-block; white-space:nowrap; overflow:hidden;
	padding:0 2%;
}
.effect-zoe a{color:#fff;}
.effect-zoe:hover div,
.effect-zoe:hover h2{
	-webkit-transform:translate3d(0,0,0);
	transform:translate3d(0,0,0);
}
.effect-zoe:hover h2 {
	-webkit-transition-delay:0.05s;
	transition-delay:0.05s;
}

/*鼠标靠近图片放大并显示文字效果*/
.img_zoom{margin:0; padding:0; position:relative; display:block; overflow:hidden;}
.img_zoom:hover div {
    -ms-filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=100);
    filter: alpha(opacity=100); opacity:1; top:0;}
.img_zoom:hover div a{position:absolute; z-index:1000; display:block; width:100%; height:100%; top:0; left:0;}
.img_zoom div {
    -ms-filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=0);
    filter: alpha(opacity=0);
    opacity: 0;
    position: absolute;
    height: 100%;
    width: 100%;
    background: rgba(0,163,231,.5);
    color: #fff;
    -webkit-transition: all .6s ease;
    -moz-transition: all .6s ease;
    -o-transition: all .6s ease;
    -ms-transition: all .6s ease;
    transition: all .6s ease;
    -webkit-transition-delay: .3s;
    -moz-transition-delay: .3s;
    -o-transition-delay: .3s;
    -ms-transition-delay: .3s;
    transition-delay: .3s;
}
.img_zoom img {
    -webkit-transition: all 1.0s;
    -moz-transition: all 1.0s;
    -o-transition: all 1.0s;
    -ms-transition: all 1.0s;
    transition: all 1.0s;
    -webkit-transition-delay: .1s;
    -moz-transition-delay: .1s;
    -o-transition-delay: .1s;
    -ms-transition-delay: .1s;
    transition-delay: .1s;
}
.img_zoom:hover img {
    -webkit-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -o-transform: scale(1.1);
    -ms-transform: scale(1.1);
    transform: scale(1.1);
}
.img_zoom div h2{padding:0 20px; position:relative; righ:100%; margin-top:20px; font-size:20px;}
.img_zoom div p{padding:0 20px; margin-top:15px; position:relative; left:100%; font-size:14px;line-height:20px;}
.img_zoom:hover h2,.img_zoom:hover p{left:0;}

/*选项卡效果*/
.tabs{position:relative; overflow:hidden;}
.tabs .tabs_nav ul{display: inline-block;}
.tabs .tabs_nav li{border:0; display:block; float:left; position:relative;}
.tabs .tabs_nav li.tab-current{border:1px solid #eee; box-shadow:inset 0 0px #eee; border-bottom:none; z-index:100;}
.tabs .tabs_nav li.tab-current:before,
.tabs .tabs_nav li.tab-current:after{
	content: '';
	position: absolute;
	height: 1px;
	right: 100%;
	bottom: 0;
	width: 1000px;
	background: #eee;
}
.tabs .tabs_nav li.tab-current:after{right:auto; left:100%; width:4000px;}
.tabs .tabs_nav li a{Color:#111; display:block; font-size:18px; white-space:nowrap; padding:0.5em 1.5em;}
.tabs .tabs_nav li.tab-current a{color:#00a3e7;}
.content .section{display: none;}
.content .section:before,
.content .section:after{content:''; display:table;}
.content .section:after{clear:both;}
/* Fallback example */
.no-js .content .section{display:block;}
.tabs .content-current{display:block;}

/*通栏手风琴广告*/
.accor_ad{overflow:hidden; height:80px;}
.accor_ad li{float:left; position:relative; height:100%; overflow:hidden; opacity:0.5;}
.accor_ad li img{width:640px;}
.accor_ad li:first-child{width:640px; opacity:1;}
.accor_ad li div{position:absolute; width:100%; height:35px; background:rgba(17,17,17,0.7); text-align:center;bottom:0;left:0;display:none; line-height:35px; font-size:18px; color:#FFF}
.accor_ad li:first-child div{display:block;}

/*分享*/
.share_box .bdsharebuttonbox img{vertical-align:middle; margin:0 5px;}
.share_box .bdsharebuttonbox a{display:inline-block; float:none; width:24px; height:24px; padding:0; vertical-align:middle; background:url(../images/news/news_share_01.gif) no-repeat center; margin:0 3px; -webkit-background-size: cover;
	-moz-background-size: cover;
	-o-background-size: cover;
	background-size: cover;}
.share_box .bdsharebuttonbox a img{width:100%;}
.share_box .bdsharebuttonbox a.bds_tsina{background-image:url(../images/news/news_share_02.gif);}
.share_box .bdsharebuttonbox a.bds_weixin{background-image:url(../images/news/news_share_03.gif);}
.share_box .bdsharebuttonbox a.bds_more{background-image:url(../images/news/news_share_04.gif); margin:0;}

/*底部导航*/
.footer{padding:20px 0 30px; background-color:#f9f9f9; border-top:1px solid #eee;}
.footer #copyright{float:left; width:290px}
.footer #copyright dt img{width:94px;}
.footer #copyright dd img{width:17px; vertical-align:middle; margin-left:5px;}
.footer .footer_nav{width:680px; float:right;}
.footer .footer_nav dl{float:left; padding:0 20px;}
.footer .footer_nav dl dt{font-size:16px; line-height:34px;}
.footer dl dd, footer dl dd a{font-size:12px; color:#888;}
.footer .footer_nav dl#site_server{padding-left:0;}
.footer .footer_nav dl#gz_weixin{padding-right:0;}
.footer .footer_nav dl dd li{float:left;}
.footer .footer_nav dl dd li span{display:inline-block; width:40px; height:40px; background:url(../images/foot_web_03.gif) no-repeat; margin-right:20px; position:relative; cursor:pointer;}
.footer .footer_nav dl dd li span.guanzhu_2{background-position:-40px 0;}
.footer .footer_nav dl dd li span.guanzhu_3{background-position:-80px 0;}
.footer .footer_nav dl dd li span:hover{background-position:0 -40px;}
.footer .footer_nav dl dd li span.guanzhu_2:hover{background-position:-40px -40px;}
.footer .footer_nav dl dd li span.guanzhu_3:hover{background-position:-80px -40px;}
/*.footer .footer_nav dl dd li span p{position:absolute; opacity:0; left:45px; top:-10px;}
.footer .footer_nav dl dd li span:hover p{opacity:1;}*/
.footer .footer_nav dl dd li div{font-size:19px; background:url(../images/footer_tel.jpg) left no-repeat; padding-left:30px;}
.footer .footer_nav dl dd li.footer_weix{width:88px; margin-left:40px; color:#000; margin-top:-15px;}
.footer .footer_nav dl dd li.footer_weix p{width:100%; height:0; padding-bottom:100%;}
.footer .footer_nav dl dd li.footer_weix img{width:100%;}

dl.no_border{border:0;}

/*右侧浮窗*/
.side-bar{width:50px; position:fixed; bottom:50px; left:50%; margin-left:630px; z-index:999; font-size:0;}
.side-bar a{display:block; background:url(../images/float_button_01.gif) no-repeat; width:48px; height:48px; border:1px solid #fff;}
.side-bar a.icon_chat{background-position:0 -48px;}
.side-bar a.icon_qq:hover{background-position:-48px 0;}
.side-bar a.icon_chat:hover{background-position:-48px -48px;}
.side-bar a.cd-top{background-position:0 -96px;}
.side-bar a.cd-top:hover{background-position:-48px -96px;}
.side-bar a.icon_erwei{background-image:url(../images/float_btn_03.gif); position:relative; cursor:pointer;}
.side-bar a.icon_erwei i{display:none; position:absolute; right:52px; top:0; width:105px; height:105px; padding:10px; background:#edfaff;}
.side-bar a.icon_erwei i:after{display:block; content:''; width:5px; height:48px; background:#edfaff; position:absolute; top:0; left:100%;}
.side-bar a.icon_erwei:hover i{display:block;}

/*返回头部*/
.cd-top {
  /* image replacement properties */
  visibility: hidden;
  opacity: 0;
  -webkit-transition: opacity .3s 0s, visibility 0s .3s;
  -moz-transition: opacity .3s 0s, visibility 0s .3s;
  transition: opacity .3s 0s, visibility 0s .3s;
}
.cd-top.cd-is-visible, .cd-top.cd-fade-out, .no-touch .cd-top:hover {
  -webkit-transition: opacity .3s 0s, visibility 0s 0s;
  -moz-transition: opacity .3s 0s, visibility 0s 0s;
  transition: opacity .3s 0s, visibility 0s 0s;
}
.cd-top.cd-is-visible {
  /* the button becomes visible */
  visibility: visible;
  opacity: 1;
}

.cnzz,#cnzz_stat_icon_4342690{display: none;}

@media only screen and (max-width: 1024px){
.a_wd{width:980px; margin-left:auto; margin-right:auto;}
.ad_top_box{width:400px;}
.top_weixin_box{display:none;}
.nav ul li a{padding:0 32px;}
.son_nav li a{padding:0 7px;}
.nav .dropdown ul a{padding:0 25px;}
.img_zoom div h2{padding:0 10px; margin-top:10px; font-size:16px;}
.img_zoom div p{padding:0 10px;}
.side-bar{margin-left:450px;}
.footer .footer_nav{width:62.2449%;}
.footer .footer_nav dl{padding:0 5%;}
}

@media (min-width:768px) and (max-width:979px){
.a_wd{width:96%; margin-left:auto; margin-right:auto;}
.top_nav .login{width:47.3474576%}
.logo .a963_city .chenge_city .city_list{width:500px;}
.nav ul li a{padding:0 13px;}
.son_nav li a{padding:0 1px;}
.nav .dropdown ul a{padding:0 10px;}
.index_title h4 small{margin:0 8px;}
.index_title h4 small a{margin:0 2px;}
.footer .footer_nav dl{padding:0 4px;}
.side-bar,#site_server,#aboutus,.ad_top_box{display:none;}
.footer .footer_nav{width:41.6667%;}
}
@media (max-width:767px){
/*body{font-size:1em;}*/
.a_wd{width:96%; margin-left:auto; margin-right:auto;}
.top_nav .login{width:100%; overflow:hidden;}
.top_nav{line-height:26px;}
.logo_search{padding:10px 0;}
.fl{float:none;}
.fr{float:none;}
.up_1{margin-top:10px;}

.logo .a963_city .chenge_cite .city_list{width:310px;}
.nav ul li{background:none; border-bottom:1px solid #222;}
.nav ul li a{width:90%; padding:0 5%;}
.que_nav,.nav ul li a b,.nav .dropdown ul,#site_server,#aboutus,#gz_weixin,.ad_top_box,.son_nav{display:none;}

.min_nav{display:block;}
.js-nav-active .min_nav{display:none;}
.js .nav{clip:rect(0 0 0 0); max-height:0; position:absolute; display:block; overflow:hidden;}
.nav{top:0; width:100%; position:relative; display:none;}
.nav ul li{width:100%; display:block;}
.nav.opened{max-height: 9999px}
.nav a:hover{background:transparent}
.nav .active a:hover{color:#fff; background:rgba(0,0,0, .3)}
.nav-toggle{
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  text-decoration: none;
  text-indent: -999px;
  position:absolute; top:50px; right:10px;
  overflow: hidden;
  width: 40px;
  height: 50px;
  float: right;
  display: block;
  margin:0;
}


.nav-toggle:before{
  color: #444; /* Edit this to change the icon color */
  font-family: "responsivenav";
  font-style: normal;
  font-weight: normal;
  font-variant: normal;
  font-size: 28px;
  text-transform: none;
  position: absolute;
  content: "\2261";
  text-indent: 0;
  text-align: center;
  line-height: 65px;
  speak: none;
  width: 100%;
  top: 0;
  left: 0;
}
.nav-toggle.active:before{
  font-size: 24px;
  content: "\78";
}

.side-bar{display:none;}
.footer .footer_nav{width:41.6667%;}
}

@media only screen and (max-width: 640px){
.share_box .bdsharebuttonbox a{width:32px; height:32px; margin:0 10px;}
/*.share_box .bdsharebuttonbox span{display:block;}
.share_box .bdsharebuttonbox em{display:block; text-align:center; margin-top:5px;}*/
.share_box .bdsharebuttonbox a.bds_more{display:none;}
}

@media only screen and (max-device-width:480px) {
.top_nav .login{width:100%; overflow:hidden;}
.top_nav a{margin:0 2px;}
.en_a963{display:block; float:right;}
.logo_search{padding:8px 0;}
.logo_search .search{width:310px;}
.logo_search .search #key{width:230px;}
}

@media only screen and (max-device-width:320px) {
.logo_search .search{width:290px;}
.logo_search .search #key{width:210px;}

}
@media (max-width: 640px){
    body {
    background: none;
}
}