* {
  padding: 0;
  margin: 0;
  text-align: left;
  color: #3D3D3D;
  font-size: 14px;
  font-family: 'Microsoft YaHei';
  line-height: 28px;
}

img {
  border: 0;
}

a, a:Hover {
  text-decoration: none;
  color: #333333;
}

a:hover {
  color: #1977df;
}

li {
  list-style: none;
}

.mt10 {
  margin-top: 10px;
}

.mt20 {
  margin-top: 20px !important;
}

.mt30 {
  margin-top: 30px !important;
}

.mt40 {
  margin-top: 40px !important;
}

.mt50 {
  margin-top: 50px !important;
}

.mt60 {
  margin-top: 60px;
}

.mt80 {
  margin-top: 80px;
}

.mt100 {
  margin-top: 100px;
}

.mb20 {
  margin-bottom: 20px;
}

.pt10 {
  padding-top: 10px;
}

.pt20 {
  padding-top: 20px;
}

.pt30 {
  padding-top: 30px;
}

.pt40 {
  padding-top: 40px;
}

.pt50 {
  padding-top: 50px;
}

.pt100 {
  padding-top: 100px;
}

.pt120 {
  padding-top: 120px;
}

.pb10 {
  padding-bottom: 10px;
}

.pb20 {
  padding-bottom: 20px;
}

.pb30 {
  padding-bottom: 30px;
}

.pb40 {
  padding-bottom: 40px;
}

.pl10 {
  padding-left: 10px !important;
}

.pl20 {
  padding-left: 20px !important;
}

.pr10 {
  padding-right: 10px !important;
}

.pr20 {
  padding-right: 20px !important;
}

.clear {
  clear: both;
}

.fl {
  float: left;
}

.fr {
  float: right;
}

.container {
  width: 100%;
  padding-left: 0;
  padding-right: 0;
  text-align: center;
}

.row {
  width: 1200px;
  margin: 0 auto;
}

.big-row {
  width: 1250px;
}

.text-left {
  text-align: left;
}

.text-right {
  text-align: right;
}

.text-center {
  text-align: center;
}

.transition {
  transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -o-transition: all 0.5s;
}

/*
box model;
*/
.logoleft img, .pro-category .category-list ul li, .common-pro ul li, .dw ul, .product-show ul li {
  float: left;
}

.back-top-gray {
  background-color: #f8f6f9;
  height: 34px;
}
.back-top-gray p {
  line-height: 34px;
  color: #666666;
  font-size: 12px;
}
.back-top-gray p a {
  color: #666666;
  padding: 0 10px;
  font-size: 12px;
}
.back-top-gray p a:hover {
  color: #000033;
}
.back-top-gray p a + a {
  border-left: 1px solid #666666;
}

.welcome {
  width: 280px;
}

.piecemeal {
  width: 202px;
}

.top-logo {
  height: 94px;
  border-bottom: 1px solid #cccccc;
}

.toplogo {
  width: 390px;
  text-align: left;
}

.logoleft {
  width: 420px;
  height: 54px;
  padding-left: 10px;
}
.logoleft p {
  display: block;
  font-size: 16px;
  padding-left: 20px;
  line-height: 20px;
}
.logoleft span {
  color: #d6252d;
  font-size: 18px;
  font-weight: 900;
  padding-left: 20px;
}

.toptel {
  background: url(../images/top-tel.jpg) no-repeat left;
}
.toptel p {
  padding-left: 50px;
  color: #000000;
  font-size: 14px;
  line-height: 50px;
  float: left;
}
.toptel span {
  font-size: 30px;
  float: left;
  font-family: 'impact';
  display: block;
}

.nav_green {
  height: 47px;
}

ul.gdao li {
  width: 150px;
  float: left;
  list-style: none;
  text-align: center;
  line-height: 47px;
  position: relative;
  height: auto;
}

ul.gdao li a {
  display: block;
  height: 47px;
  text-align: center;
  position: relative;
}

ul.gdao li:hover, ul.gdao li.hover {
  background-color: #1a3a74;
}

ul.gdao li b {
  font-size: 14px;
  text-align: center;
  line-height: 30px;
  padding-top: 5px;
  display: inline-block;
}

ul.gdao li:hover b {
  color: #ffffff;
}

ul.gdao li span {
  color: #ffffff;
  font-family: 'Arial';
  line-height: 12px;
}

ul.gdao li ul {
  width: 244px;
  top: 47px;
  line-height: 30px;
  position: absolute;
  z-index: 999;
  left: 0;
  display: none;
}

ul.gdao li ul li {
  float: left;
  height: 40px;
  width: 150px;
  border-bottom: 1px dotted #fcf5c1;
  background: none;
  background-color: #ffffff;
  line-height: 40px;
  position: relative;
}

ul.gdao li ul li:hover {
  background: none;
  background-color: #fcf5c1;
  line-height: 40px;
  padding: 0;
}

ul.gdao li ul li a {
  color: #000000;
  line-height: 40px;
  height: 40px;
  display: block;
  padding: 0;
  position: relative;
}

ul.gdao li ul li:hover a {
  color: #333333;
}

ul.gdao li ul li ul {
  position: absolute;
  width: 171px;
  height: 50px;
  left: 12.5%;
  top: 0;
  display: none;
}

ul.gdao li ul li:hover ul {
  display: none;
}

ul.gdao li ul li:hover ul li a {
  color: #ffffff;
}

ul.gdao li ul li ul li {
  width: 171px;
  height: 40px;
  background-color: #666666;
}

ul.gdao li ul li ul li:hover a {
  color: #ffffff;
  display: block;
  width: 12.5%;
  height: 40px;
  background-color: #333333;
}

ul.gdao li ul li ul li a:Hover {
  color: #333333;
  background-color: #fcf5c1;
}

ul.gdao li ul div.toplei {
  width: 152px;
  padding: 10px;
  border-left: 1px #cccccc solid;
  overflow: hidden;
  height: auto;
}

ul.gdao li ul .tflda a {
  font-weight: 900;
  font-size: 14px;
}

ul.gdao li ul .tflxa a {
  display: block;
  width: 100%;
  text-align: left;
  line-height: 24px;
  height: 24px;
}

.fullSlide {
  width: 100%;
  position: relative;
  height: 570px;
  background: #000;
  text-align: center;
}

.fullSlide .bd {
  margin: 0 auto;
  position: relative;
  z-index: 0;
  overflow: hidden;
}

.fullSlide .bd ul {
  width: 100% !important;
}

.fullSlide .bd li {
  width: 100% !important;
  height: 570px;
  overflow: hidden;
  text-align: center;
}

.fullSlide .bd li a {
  display: block;
  height: 600px;
}

.fullSlide .hd {
  width: 100%;
  position: absolute;
  z-index: 1;
  bottom: 0;
  left: 0;
  height: 30px;
  line-height: 30px;
}

.fullSlide .hd ul {
  text-align: center;
}

.fullSlide .hd ul li {
  cursor: pointer;
  display: inline-block;
  *display: inline;
  zoom: 1;
  width: 47px;
  height: 11px;
  margin: 1px;
  overflow: hidden;
  background: #000;
  filter: alpha(opacity=50);
  opacity: 0.5;
  line-height: 999px;
}

.fullSlide .hd ul .on {
  background: #f00;
}

.fullSlide .prev, .fullSlide .next {
  position: absolute;
  z-index: 999;
  top: 40%;
  left: 10%;
  width: 30px;
  height: 80px;
  background: url(../images/left_on.png) no-repeat;
  cursor: pointer;
  display: none;
}

.fullSlide .next {
  left: auto;
  right: 10%;
  background: url(../images/right_on.png) no-repeat;
}

.common-title {
  background: url(../images/common-title.png) no-repeat center;
  text-align: center;
}
.common-title span {
  font-size: 14px;
  color: #616161;
}
.common-title cite {
  display: block;
  text-align: center;
  font-style: normal;
  line-height: 36px;
  padding-top: 10px;
}
.common-title a h2 {
  color: #333333;
  font-size: 36px;
  font-weight: 900;
  line-height: 50px;
  text-align: center;
  background: url(../images/h2bottom.jpg) no-repeat center bottom;
}

.common-title-white {
  padding-top: 40px;
  background: url(../images/common-title.png) no-repeat center;
  text-align: center;
}
.common-title-white span {
  font-size: 14px;
  color: #ffffff;
}
.common-title-white cite {
  display: block;
  text-align: center;
  font-style: normal;
  line-height: 36px;
  padding-top: 10px;
  color: #ffffff;
}
.common-title-white a h2 {
  color: #ffffff;
  font-size: 36px;
  font-weight: 900;
  line-height: 50px;
  text-align: center;
  background: url(../images/h2bottom.jpg) no-repeat center bottom;
}

.i-about {
  background: url(../images/about.jpg) no-repeat center top;
  height: 538px;
  padding-top: 40px;
}
.i-about .a-left-img {
  width: 480px;
  padding-right: 36px;
}
.i-about .a-right-content {
  padding-top: 40px;
}
.i-about .a-right-content p {
  text-indent: 2em;
  line-height: 32px;
}
.i-about .a-right-content a {
  -moz-border-radius: 16px;
  -webkit-border-radius: 16px;
  border-radius: 16px;
  display: inline-block;
  vertical-align: middle;
  *vertical-align: auto;
  *zoom: 1;
  *display: inline;
  margin-top: 20px;
  float: right;
  margin-left: 20px;
  background-color: #d53a21;
  width: 118px;
  text-align: center;
  color: #ffffff;
  line-height: 40px;
}
.i-about .a-right-content a:hover {
  background-color: #676767;
}

.pro-category {
  overflow: hidden;
}
.pro-category .category-list ul {
  width: 1220px;
}
.pro-category .category-list ul li {
  text-align: center;
  width: 239px;
  height: 50px;
  margin-top:1px;
}
.pro-category .category-list ul li a {
  font-size: 16px;
  height: 50px;
  line-height: 50px;
  display: block;
  text-align: center;
  background-color: #d53a21;
  color: #ffffff;
  font-weight: 900;
}
.pro-category .category-list ul li a:hover {
  background-color: #4d4d4d;
  color: #ffffff;
}
.pro-category .category-list ul li + li {
  margin-left: 1px;
}
.pro-category .category-list ul li.on a {
  background-color: #4d4d4d;
}

.common-pro {
  width: 1230px;
  overflow: hidden;
}
.common-pro ul .gray-line {
  width: 1170px;
  padding-left: 30px;
  margin-bottom: 20px;
  background-color: #e7e7e7;
}
.common-pro ul .gray-line span {
  color: #000000;
  line-height: 30px;
  font-weight: 900;
}
.common-pro ul .gray-line a {
  padding: 0 10px;
  line-height: 30px;
}
.common-pro ul li {
  width: 386px;
  height: 300px;
  margin-right: 21px;
  margin-bottom: 21px;
  position: relative;
  overflow: hidden;
}
.common-pro ul li a span {
  position: absolute;
  line-height: 30px;
  bottom: -270px;
  height: 300px;
  left: 0;
  width: 100%;
  color: #ffffff;
  background: url(../images/imgbg5.png);
  text-align: center;
}
.common-pro ul li a p {
  text-align: center;
  height: 170px;
  width: 100%;
  padding-top: 100px;
  color: #ffffff;
  font-size: 24px;
}
.common-pro ul li a p cite {
  display: block;
  font-style: normal;
  color: #ffffff;
  font-size: 30px;
  text-align: center;
}
.common-pro ul li:hover a span {
  background: url(../images/imgbg3.png);
  bottom: 0;
  color: #ffffff;
}

.fine-pro {
  background: url(../images/fine-pro.jpg) no-repeat center top;
  height: 606px;
}

.dw {
  width: 6000px;
}

.product-show {
  height: 864px;
  overflow: hidden;
}
.product-show ul {
  width: 1800px;
  height: 420px;
  overflow: hidden;
}
.product-show ul .green-pro {
  background-color: #01b52e;
  padding: 10px 0;
  text-align: center;
}
.product-show ul .green-pro a {
  color: #ffffff;
  padding: 0 10px;
  font-weight: 900;
}
.product-show ul .green-pro a + a {
  border-left: 1px solid #ffffff;
}
.product-show ul .green-pro a:hover {
  color: #000000;
}
.product-show ul li {
  margin: 0 16px 19px 0;
  width: 278px;
  height: 191px;
  border: 1px solid #cccccc;
  padding: 2px;
  position: relative;
}
.product-show ul li a span {
  display: block;
  width: 278px;
  left: 3px;
  position: absolute;
  bottom: 3px;
  text-align: center;
  background: url(../images/imgbg5.png);
  line-height: 40px;
  color: #ffffff;
}
.product-show ul li a:hover span {
  background: url(../images/imgbg1.png);
  color: #000;
}

.gnews {
  background: url(../images/newsback.jpg);
  height: 549px;
  overflow: hidden;
}

.news_list {
  margin-top: 45px;
}

.left_news {
  width: 554px;
}

ul.nlist li a {
  font-size: 14px;
  font-weight:900;
  color: #333333;
  background: url(../images/nlist.png) left center no-repeat;
  padding-left: 15px;
  line-height: 20px;
}

ul.nlist li a:hover {
  color: #035ea7;
}

ul.nlist li p {
  font-size: 14px;
  line-height: 24px;
}

.right-video {
  width: 589px;
  height: 330px;
  position: relative;
}
.right-video span {
  position: absolute;
  background: url(../images/news-img.png) no-repeat center top;
  z-index: 2;
  bottom: 0;
  left: 0;
  width: 569px;
  height: 70px;
  padding-left: 20px;
  text-align: left;
  color: #ffffff;
  line-height: 70px;
}

.gbottom {
  background: #262b32;
  padding: 20px 0 0 0;
  overflow: hidden;
}

.bottom-nav {
  background-color: #d53a21;
  margin-bottom: 20px;
  font-size: 0;
}
.bottom-nav a {
  display: inline-block;
  vertical-align: middle;
  *vertical-align: auto;
  *zoom: 1;
  *display: inline;
  width: 150px;
  text-align: center;
  line-height: 36px;
  color: #ffffff;
}

.bottom_list dl {
  float: left;
}
.bottom_list dl.first {
  width: 422px;
}
.bottom_list dl.second {
  width: 522px;
}
.bottom_list dl.second dd a {
  display: inline-block;
  vertical-align: middle;
  *vertical-align: auto;
  *zoom: 1;
  *display: inline;
  width: 30%;
  padding-right: 2%;
  text-align: left;
  color: #a0a1a3;
}
.bottom_list dl.three {
  width: 140px;
}
.bottom_list dl.four {
  width: 220px;
  float: right;
}
.bottom_list dl.four dd {
  width: 100%;
}

.bottom_list dl dt {
  font-size: 18px;
  color: #ffffff;
  height: 50px;
}

.bottom_list dl dd {
  height: 30px;
  color: #a0a1a3;
  font-size: 14px;
}

.bottom_list dl dd a {
  color: #a0a1a3;
  font-size: 14px;
}

.bottom_list dl dd a:hover {
  color: #ffffff;
}

.bottom_list dl dd img {
  vertical-align: middle;
}

.bo_erweima {
  width: 106px;
  font-size: 14px;
  color: #a0a1a3;
}

.copyright_g {
  border-top: 1px solid #31363e;
  height: 40px;
}

.copyright_g p {
  line-height: 40px;
  color: #a0a1a3;
  font-size: 12px;
}

.copyright_g p em {
  color: #fe0000;
  font-style: normal;
  font-size: 12px;
}