/*全局*/
* {
  margin: 0;
  padding: 0;
  -webkit-font-smoothing: antialiased;
}
.clear {
  clear: both;
  visibility: hidden;
}
body {
  color: #000000;
  font-size: 13px;
  background: #fff;
  font-family: 'gothammedium-webfont', "microsoft yahei", arial;
}
body img {
  border: none;
  max-width: 100%;
}
body a {
  text-decoration: none;
  color: #555;
}
body ul,
body ol {
  list-style: none;
}
body em {
  font-style: normal;
}
@font-face {
  font-family: 'gothammedium-webfont';
  src: url('/fonts/gothammedium-webfont.eot');
  src: url('/fonts/gothammedium-webfont.woff') format('woff'), url('/fonts/gothammedium-webfont.ttf') format('truetype'), url('/fonts/gothammedium-webfont.svg#webfont') format('svg');
}
/*header*/
.top_all {
  width: 100%;
  height: 80px;
  box-shadow: 0px 0px 5px #ddd;
  float: left;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 100;
  background: #fff;
}
.top_all .top {
  width: 1100px;
  margin: 0 auto;
  height: 80px;
}
.top_all .top .logo {
  width: 256px;
  height: 100%;
  float: left;
  background: url(logo.png) no-repeat center;
}
.top_all .top .nav {
  width: auto;
  float: right;
  height: 100%;
  padding-right: 50px;
  background: #fff;
  padding-left: 60px;
}
.top_all .top .nav li {
  width: auto;
  float: left;
  height: 100%;
  position: relative;
  width: 110px;
}
.top_all .top .nav li a {
  display: block;
  width: 100%;
  height: 60px;
  line-height: 60px;
  text-align: center;
  font-size: 15px;
  padding-top: 20px;
  color: #000000;
  font-family: arial;
  background: #fff;
}
.top_all .top .nav li a:hover,
.top_all .top .nav li a.on {
  background: #545454;
  color: #fff;
}
.top_all .top .nav li .down {
  width: 310px;
  height: auto;
  position: absolute;
  left: 50%;
  z-index: -9;
  margin-left: -185px;
  background: #fff;
  box-shadow: 0px 3px 5px #888;
  padding: 0 30px;
  transition: all 0.3s;
  filter: alpha(opacity=0);/* IE */
  -moz-opacity: 0;/* 老版Mozilla */
  -khtml-opacity: 0;/* 老版Safari */
  opacity: 0;
  top: -480px;
}
.top_all .top .nav li .down ol {
  width: 340px;
  margin-left: -30px;
  height: auto;
  float: left;
  padding-bottom: 10px;
}
.top_all .top .nav li .down ol li {
  width: 140px;
  margin-left: 30px;
  padding-top: 20px;
  cursor: pointer;
  float: left;
}
.top_all .top .nav li .down ol li span {
  display: block;
  width: 100%;
  height: 30px;
  line-height: 30px;
}
.top_all .top .nav li .down ol li a {
  display: block;
  width: 100%;
  height: auto;
  padding: 0;
  margin: 0;
  line-height: 30px;
  text-align: left;
  font-size: 13px;
}
.top_all .top .nav li .down ol li a:hover {
  text-decoration: underline;
  background: none;
  color: #000;
}
.top_all .top .nav li:hover .down {
  filter: alpha(opacity=10000);/* IE */
  -moz-opacity: 100;/* 老版Mozilla */
  -khtml-opacity: 100;/* 老版Safari */
  opacity: 100;
  top: 80px;
}

.h-nav2{display: flex;justify-content: space-between;align-items: center;width: 100%;max-width: 1280px;padding-left: 2%;padding-right: 2%;}
.h-nav2 .h-search{position: relative;top:25px;}
.h-nav2 .h-search input {outline:none;width: 135px;height: 30px;border:1px solid #acacac;color: #333333;border-radius: 20px;padding-left: 6%;}
.h-nav2 .h-search input::-webkit-input-placeholder{font-size: 12px;color: #acacac;}
.h-nav2 .h-search button {border:none;outline:none;background-color:transparent;position: absolute;right: 6%;top:30%;color: #000000;}

/*flash*/
#banner {
  width: 100%;
  margin: 0 auto;
}
.pro-switch {
  overflow: hidden;
  position: relative;
  width: 100%;
}
.flexslider {
  margin: 0;
  padding: 0;
}
.flexslider .slides > li {
  display: none;
  -webkit-webkit-backface-visibi: ;
  -moz-webkit-backface-visibi: ;
  -ms-webkit-backface-visibi: ;
  -o-webkit-backface-visibi: ;
  webkit-backface-visibi: ;
  lity: hidden;
}
.flexslider .slides li {
  width: 100%;
  display: block;
  height: 620px;
}
.flexslider .slides .img {
  width: 100%;
  display: block;
  height: 620px;
}
.slides:after {
  content: ".";
  display: block;
  clear: both;
  visibility: hidden;
  line-height: 0;
  height: 0;
}
html[xmlns] .slides {
  display: block;
}
.slides {
  height: auto;
}
.no-js .slides > li:first-child {
  display: block;
}
.flexslider {
  margin: 0 auto;
  position: relative;
  width: 100%;
  height: auto;
  zoom: 1;
}
.flex-viewport {
  max-height: 2000px;
  -webkit-transition: all 1s ease;
  -moz-transition: all 1s ease;
  transition: all 1s ease;
}
.flexslider .slides {
  zoom: 1;
}
.flex-direction-nav {
  *height: 0;
}
.flex-direction-nav a {
  width: 60px;
  height: 90px;
  margin: -20px 0 0;
  display: block;
  background: url(/images/ad_ctr.png) no-repeat 0 0;
  position: absolute;
  top: 50%;
  z-index: 10;
  cursor: pointer;
  text-indent: -9999px;
  opacity: 0;
  filter: alpha(opacity=0);
  -webkit-transition: all .3s ease;
  margin-top: -45px;
}
.flex-direction-nav .flex-next {
  background-position: 0 -90px;
  right: 0;
}
.flex-direction-nav .flex-prev {
  left: 0;
}
.flexslider:hover .flex-next {
  opacity: 0.8;
  filter: alpha(opacity=25);
}
.flexslider:hover .flex-prev {
  opacity: 0.8;
  filter: alpha(opacity=25);
}
.flexslider:hover .flex-next:hover,
.flexslider:hover .flex-prev:hover {
  opacity: 1;
  filter: alpha(opacity=50);
}
.flex-control-nav {
  width: 100%;
  position: absolute;
  bottom: 20px;
  text-align: center;
  margin: 0;
  padding: 0;
}
.flex-control-nav li {
  margin: 0 5px;
  display: inline-block;
  zoom: 1;
  *display: inline;
}
.flex-control-paging li a {
  background: url(/images/dot.png) no-repeat 0 -16px;
  display: block;
  height: 16px;
  overflow: hidden;
  text-indent: -99em;
  width: 16px;
  cursor: pointer;
}
.flex-control-paging li a.flex-active {
  background-position: 0 0;
}
.main_all {
  width: 100%;
  height: auto;
  float: left;
  clear: both;
}
.main_all .main_pro {
  width: 1100px;
  height: auto;
  margin: 0 auto;
}
.main_all .main_pro .title {
  width: 100%;
  height: auto;
  text-align: center;
  padding-top: 50px;
}
.main_all .main_pro .title b {
  font-size: 28px;
  display: block;
  height: 50px;
  line-height: 50px;
  width: 100%;
  color: #4a4d52;
}
.main_all .main_pro .title item {
  display: block;
  width: 100%;
  font-size: 12px;
  line-height: 25px;
  height: auto;
  position: relative;
  color: #787878;
}
.main_all .main_pro .title item:after {
  content: '';
  width: 160px;
  background: #000;
  height: 1px;
  position: absolute;
  left: 50%;
  margin-left: -80px;
  bottom: -15px;
}
.main_all .main_pro .title span {
  display: block;
  width: 100%;
  line-height: 25px;
  font-size: 12px;
  color: #787878;
  height: auto;
  padding-top: 50px;
}
.main_all .main_pro .selectlist {
  width: 100%;
  height: 45px;
  margin: 40px 0px 60px 0px;
}
.main_all .main_pro .selectlist ul {
  margin: 0 auto;
  width: 650px;
  height: auto;
}
.main_all .main_pro .selectlist ul li {
  width: 98px;
  height: 43px;
  line-height: 43px;
  border: 1px #ccc solid;
  color: #000;
  font-size: 14px;
  float: left;
  text-align: center;
  margin: 0px 15px;
  cursor: pointer;
}
.main_all .main_pro .selectlist ul li:hover,
.main_all .main_pro .selectlist ul li.on {
  background: #000;
  color: #fff;
  border: 1px #000 solid;
  transition: all 0.3s;
  -webkit-transition: all 0.3s;
  -moz-transition: all 0.3s;
}
.main_all .main_pro .show {
  width: 100%;
  height: 850px;
  position: relative;
}
.main_all .main_pro .show .posi {
  left: 0;
  top: 0;
  position: absolute;
}
.main_all .main_pro .show .posi ul {
  width: 1125px;
  margin-left: -25px;
  height: 750px;
}
.main_all .main_pro .show .posi ul li {
  width: 350px;
  height: 350px;
  float: left;
  margin-left: 25px;
  margin-bottom: 21px;
}
.main_all .main_pro .show .posi ul li a {
  display: block;
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.main_all .main_pro .show .posi ul li a img {
  width: 350px;
}
.main_all .main_pro .show .posi .more {
  width: 125px;
  border: 1px #ccc solid;
  height: 45px;
  line-height: 45px;
  font-size: 14px;
  color: #000;
  text-align: center;
  margin: 50px auto;
  display: block;
  margin-top: 30px;
}
.main_all .main_pro .show .posi .more:hover {
  background: #000;
  color: #fff;
  border: 1px #000 solid;
  transition: all 0.3s;
  -webkit-transition: all 0.3s;
  -moz-transition: all 0.3s;
}
.main_all .main_bot_all {
  width: 100%;
  height: 398px;
  background: url(/images/index_bot_bk.png) no-repeat center;
  background-size: cover;
  margin: 30px 0px 43px 0px;
  position: relative;
}
.main_all .main_bot_all ul {
  position: absolute;
  left: 50%;
  width: 680px;
  height: 260px;
  top: 70px;
  margin-left: -50px;
}
.main_all .main_bot_all ul li {
  width: 310px;
  margin-right: 35px;
  float: left;
  height: 70px;
  margin: 30px 0;
  cursor: pointer;
}
.main_all .main_bot_all ul li span {
  display: block;
  width: 100px;
  height: 70px;
  float: left;
  overflow: hidden;
  background: url(/images/index_bot_list.png);
}
.main_all .main_bot_all ul li item {
  display: block;
  float: left;
  height: 70px;
  line-height: 25px;
  font-size: 18px;
  color: #fff;
  width: 150px;
  padding-left: 5px;
  padding-top: 5px;
}
.main_all .main_bot_all ul li item font {
  font-size: 14px;
}
.main_all .main_bot_all ul li:nth-child(1) span {
  background-position: 0px 0px;
}
.main_all .main_bot_all ul li:nth-child(2) span {
  background-position: 0px -70px;
}
.main_all .main_bot_all ul li:nth-child(3) span {
  background-position: 0px -140px;
}
.main_all .main_bot_all ul li:nth-child(4) span {
  background-position: 0px -210px;
}
.main_all .main_bot_all ul li:hover span {
  background-position-x: -120px;
}
.main_all .main_bot_all ul li:hover item {
  color: #ea8601;
}
.foot_all {
  width: 100%;
  height: 276px;
  background: #f4f4f4;
  float: left;
  clear: both;
  position: relative;
  padding-top: 44px;
}
.foot_all:after {
  width: 100%;
  height: 1px;
  background: #dbdbdb;
  position: absolute;
  bottom: 55px;
  left: 0;
  content: '';
}
.foot_all .foot {
  width: 1100px;
  height: 276px;
  margin: 0 auto;
  position: relative;
  font-family: arial;
}
.foot_all .foot .foot_logo {
  width: 471px;
  height: 180px;
  position: absolute;
  right: 0;
  top: 0px;
  background: url(/images/foot_logo.png) no-repeat center;
}
.foot_all .foot .foot_logo font {
  position: absolute;
}
.foot_all .foot .foot_tel {
  width: 280px;
  height: 35px;
  font-size: 28px;
  position: absolute;
  left: 665px;
  top: 135px;
  line-height: 35px;
  color: #4f4f4f;
  font-family: "微软雅黑";
  font-weight: bold;
}
.foot_all .foot .foot_list {
  width: 620px;
  height: 210px;
  position: absolute;
  left: 0;
  top: 0;
}
.foot_all .foot .foot_list ul {
  float: left;
  width: 200px;
}
.foot_all .foot .foot_list ul li {
  height: 35px;
  line-height: 35px;
  max-width: 185px;
  float: left;
  clear: both;
  color: #4a4d52;
  font-size: 12px;
}
.foot_all .foot .foot_list ul li a {
  display: block;
  width: 100%;
  height: 100%;
  line-height: 35px;
  color: #4a4d52;
  font-size: 12px;
}
.foot_all .foot .foot_list ul li a:hover {
  text-decoration: underline;
}
.foot_all .foot .foot_copy {
  height: 55px;
  line-height: 55px;
  font-size: 12px;
  color: #979797;
  position: absolute;
  left: 0;
  bottom: 0;
  width: 1100px;
}
.foot_all .foot .foot_copy a {
  color: #979797;
  float: right;
  display: block;
  width: auto;
  height: 55px;
}
.foot_all .foot .foot_copy a:hover {
  color: #666;
}
.web_f {
  width: 100%;
  height: 227px;
  background: url(/images/web_f.jpg) no-repeat center;
  background-size: cover;
}
.warp {
  width: 100%;
  height: auto;
}
.warp .conter {
  width: 1100px;
  margin: 0 auto;
  height: auto;
}
.warp .conter .title {
  width: 100%;
  height: auto;
  text-align: center;
  padding-top: 50px;
  margin-bottom: 50px;
}
.warp .conter .title b {
  font-size: 28px;
  display: block;
  height: 50px;
  line-height: 50px;
  width: 100%;
  color: #4a4d52;
}
.warp .conter .title item {
  display: block;
  width: 100%;
  font-size: 12px;
  line-height: 25px;
  height: auto;
  position: relative;
  color: #787878;
}
.warp .conter .title item:after {
  content: '';
  width: 160px;
  background: #000;
  height: 1px;
  position: absolute;
  left: 50%;
  margin-left: -80px;
  bottom: -15px;
}
.warp .conter .content {
  width: 100%;
  height: auto;
  position: relative;
}
.warp .conter .content .msg {
  width: 535px;
  height: auto;
  position: absolute;
  margin-left: 470px;
  top: 73px;
  font-family: arial;
  font-size: 15px;
  line-height: 22px;
  color: #434343;
}
.warp .conter .news li {
  width: 100%;
  height: 200px;
  margin-bottom: 50px;
}
.warp .conter .news li .bimg {
  width: 300px;
  height: 200px;
  float: left;
  clear: both;
  overflow: hidden;
}
.warp .conter .news li .msg {
  width: 700px;
  float: left;
  margin: 20px 0;
  margin-left: 25px;
  height: 150px;
}
.warp .conter .news li .msg a {
  display: block;
  width: 80%;
  font-size: 18px;
  height: 40px;
  line-height: 30px;
  color: #000;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.warp .conter .news li .msg a:hover {
  text-decoration: underline;
}
.warp .conter .news li .msg span {
  display: block;
  font-size: 12px;
  line-height: 22px;
  height: 88px;
  overflow: hidden;
  color: #787878;
  width: 90%;
}
.warp .conter .news li .msg em {
  display: block;
  width: 100%;
  height: 30px;
  line-height: 30px;
  font-size: 12px;
  color: #646464;
  font-family: arial;
  margin-top: 10px;
}
.warp .prolist {
  width: 100%;
  height: auto;
  float: left;
  clear: both;
  padding-bottom: 55px;
  padding-top: 75px;
}
.warp .prolist .magin {
  width: 1100px;
  height: auto;
  margin: 0 auto;
}
.warp .prolist .magin span {
  float: left;
  display: block;
  width: 169px;
  height: 136px;
  background: url(/images/pro_list_u.png) no-repeat center;
  background-size: cover;
  position: relative;
  font-size: 19px;
  color: #585858;
  font-weight: bold;
}
.warp .prolist .magin ul {
  float: left;
  width: 834px;
  margin-left: 10px;
}
.warp .prolist .magin ul li {
  width: 253px;
  height: 253px;
  float: left;
  margin-left: 25px;
  margin-bottom: 25px;
}
.warp .prolist .magin ul li a {
  display: block;
  width: 100%;
  height: 100%;
}
.warp .prolist:nth-child(even) {
  background: #f8f8f8;
}
.warp .prolist:last-child {
  margin-bottom: 50px;
}
.warp .proshow {
  width: 100%;
  height: auto;
  float: left;
  clear: both;
  padding-top: 75px;
}
.warp .proshow .magin {
  width: 1100px;
  height: auto;
  margin: 0 auto;
}
.warp .proshow .magin span {
  float: left;
  display: block;
  width: 169px;
  height: 136px;
  background: url(/images/pro_list_u.png) no-repeat center;
  background-size: cover;
  position: relative;
  font-size: 19px;
  color: #585858;
  font-weight: bold;
}
.warp .proshow .magin ul {
  float: left;
  width: 854px;
}
.warp .proshow .magin ul li {
  width: 200px;
  height: auto;
  float: left;
  margin-left: 10px;
  margin-bottom: 25px;
  box-shadow: 0px 0px 3px #ddd;
}
.warp .proshow .magin ul li a {
  display: block;
  width: 100%;
  height: 100%;
  float: left;
}
.warp .proshow .magin ul li item {
  display: block;
  width: 100%;
  height: 30px;
  line-height: 30px;
  text-align: center;
  color: #fff;
  background: #545454;
  float: left;
}
.warp .proshow:nth-child(even) {
  background: #f8f8f8;
}
.warp .proshow:last-child {
  margin-bottom: 50px;
}
/*分页*/
.curr {
  border: 1px solid #CCC;
  color: #CCC;
  display: inline;
  padding: 4px 8px;
}
a.page {
  border: 1px solid #eee;
  text-decoration: none;
  color: #fff;
  display: inline;
  padding: 4px 8px;
  background-color: #545454;
}
a.page:visited {
  border: 1px solid #fff;
  text-decoration: none;
  padding: 4px 8px;
}
.ra {
  color: #000;
}
.ra a,
.ra a:link {
  color: #000;
  text-decoration: none;
}
.ra a:hover {
  color: #000;
  text-decoration: underline;
}
.red {
  color: #ff0000;
}
.yrr {
  color: #FF9900;
}
.bb {
  font-weight: bold;
}
.expage {
  width: 100%;
  height: 30px;
  line-height: 30px;
  text-align: center;
  padding-top: 10px;
  float: left;
  padding-bottom: 30px;
  padding-top: 30px;
}
.error {
  border: 1px #f40 solid;
}
.right {
  border: 1px #44b549 solid;
}
/*# sourceMappingURL=style.css.map */




/*悬浮窗*/

.sidebar {
	width: 71px;
	height: 211px;
	position: fixed;
	bottom: 20%;
	right: 0;
	z-index: 9;
}

.sidebar ul {
	background: #242424;
}

.sidebar ul li {
	width: 71px;
	height: 67px;
	background: #242424;
	margin: 5px 0;
	cursor: pointer;
	position: relative;
}

.sidebar ul li span {
	position: absolute;
	right: 60px;
	top: 0;
	background: #242424;
	color: #fff;
	padding: 10px;
	width: 96px;
	opacity: 0;
	transition: all 0.5s cubic-bezier(0.215, 0.61, 0.355, 1) 0s;
	z-index: -1;
	visibility: hidden;
}

.sidebar ul li img {
	opacity: .5;
}
.sidebar ul li span img{
width: 96px;}
.sidebar ul li:hover,
.sidebar ul li.sidebar_active {
	background: #000;
}

.sidebar ul li:hover img {
	opacity: 1;
}

.sidebar ul li:hover span {
	right: 72px;
	opacity: 1;
	display: inline-block;
	visibility: inherit;
}

.sidebar ul li span.phone_number {
	width: 120px;
	height: 46px;
	line-height: 46px;
	text-align: center;
	visibility: hidden;
}

.sidebar ul li:hover span.phone_number {
	display: inline-block;
	width: 120px;
	height: 46px;
	line-height: 46px;
	text-align: center;
	visibility: inherit;
}
/*悬浮窗end*/