@charset "utf-8";
body,
div,
span,
h1,
h2,
h3,
h4,
h5,
h6,
p,
em,
img,
strong,
b,
small,
u,
i,
center,
dl,
dt,
dd,
ol,
ul,
li,
sub,
sup,
tt,
var,
del,
dfn,
ins,
kbd,
q,
s,
samp,
strike,
applet,
object,
iframe,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
canvas,
details,
embed,
figure,
figcaption,
footer,
header,
menu,
nav,
output,
ruby,
section,
summary,
time,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
mark,
audio,
video,
input,
textarea,
select {
  margin: 0;
  padding: 0;
}
* {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  outline: 0;
}
.iconfont {
  font-family: "iconfont" !important;
  font-size: 16px;
  font-style: normal;
  -webkit-font-smoothing: antialiased;
  -webkit-text-stroke-width: 0.2px;
  -moz-osx-font-smoothing: grayscale;
}
ol,
ul {
  list-style: none;
}
li {
  list-style: none;
}
html {
  overflow-x: hidden;
  -webkit-text-size-adjust: none;
  width:100%;
}
body {
  font-family: "Arial", "微软雅黑", serif;
  margin: 0 auto;
  -webkit-font-smoothing: antialiased;
  background: #fff;
  font-size: 12px;
  line-height: 1;
  color: #666;
  width:100%;
  overflow: hidden;
}
em,
i {
  font-style: normal;
}
/*a 链接*/
a {
  text-decoration: none;
  outline: none;
  color: #666;
}
a:hover {
  color: #ff0000;
}
a:focus {
  outline: none;
}
a {
  text-decoration: none;
  outline: none;
}
a:visited {
  color: #666;
}
fieldset,
img {
  border: 0;
  vertical-align: middle;
}
/*浮动*/
.clearfix {
  *zoom: 1;
  clear: both;
}
.clearfix:after {
  clear: both;
  display: block;
  height: 0;
  visibility: hidden;
  line-height: 0;
  content: '\20';
}
/* HTML5 重置为较旧版本的浏览器 */
article,
aside,
details,
figcaption,
figure,
footer,
header,
menu,
nav,
section {
  display: block;
}
blockquote,
q {
  quotes: none;
}
blockquote:before,
blockquote:after,
q:before,
q:after {
  content: '';
  content: none;
}
table {
  border-collapse: collapse;
  border-spacing: 0;
}
/* 按钮样式 */
input,
button,
textarea,
select {
  resize: none;
  padding: 0;
  color: #666;
  font-size: 12px;
  outline: none;
}
input[type="button"] {
  cursor: pointer;
  border: 0;
}
input[type="submit"] {
  cursor: pointer;
  border: 0;
}
input[type="reset"] {
  cursor: pointer;
  border: 0;
}
/*删除火狐下按钮默认样式*/
input[type="reset"]::-moz-focus-inner,
input[type="button"]::-moz-focus-inner,
input[type="submit"]::-moz-focus-inner,
input[type="file"] > input[type="button"]::-moz-focus-inner {
  border: none;
  padding: 0;
}


img{object-fit:contain;}

.xs-more{display:none !important;}

.vcenter {
  display: block;
  position: absolute;
  max-width: 100%;
  max-height: 100%;
  margin: auto;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
}
.kejian {
  width: 1200px;
  margin: 0 auto;
}
.top_wrap {
  width: 100%;
  height: 120px;
  padding-top: 5px;
  background-color: #ffffff;
}
.top_wrap a {
  float: left;
}
.top_wrap span {
  float: right;
	    margin-top: 35px;
  background: url("../images/kefu_img.png") no-repeat top left;
  padding: 22px 0 0 57px;
  font-size: 32px;
  color: #025098;
  font-weight: 600;
  line-height: 24px;
}
nav {
  width: 100%;
  height: 57px;
  background-color: #025098;

}
nav ul {
  width: 1200px;
  margin-left: -15px;
}
nav ul li {
  float: left;
  width: 133px;
  height: 56px;
  line-height: 56px;
  text-align: center;
  position: relative;
}
nav ul li a.nava {
  display: block;
  font-size: 16px;
  color: #fff;
  line-height: 56px;
}
nav ul li a.nava img {
  margin-left: 5px;
}
nav ul li .navv {
  display: none;
  position: absolute;
  width: 100%;
  padding: 15px 0;
  background-color: #025098;
  left: 0;
  top: 56px;
  z-index: 9;
}
nav ul li .navv a {
  display: block;
  color: #ffffff;
  line-height: 32px;
}
nav ul li .navv a:hover {
  background-color: #004682;
}
@media (min-width:768px){
nav ul li:hover a.nava {
  background-color: #004682;
}
}
nav ul li.active a.nava {
  background-color: #004682;
}
.main-banner{
width:100%;height:523px;position: relative;
}

.index_banner {
  width: 1920px;height:523px;position: absolute;top:0;left:50%;margin-left:-960px;
}
.index_banner.wap{display:none;}
.index_banner img {
  max-width: 100%;
}
.index_banner .swiper-pagination-bullet {
  width: 12px;
  height: 12px;
  border: 1px solid #fff;
  -webkit-border-radius: 50%;
  -moz-border-radius: 50%;
  border-radius: 50%;
  background-color: transparent;
  margin: 0 12px;
  opacity: 1;
}
.index_banner .swiper-pagination-bullet-active {
  background-color: #007ac3;
}
.in_tit em {
  display: block;
  font-size: 32px;
  text-align: center;
  color: #025098;
  line-height: 50px;
}
.in_tit .dian {
  width: 10px;
  height: 10px;
  -webkit-border-radius: 50%;
  -moz-border-radius: 50%;
  border-radius: 50%;
  background-color: #025098;
  position: relative;
  margin: 10px auto 0 auto;
}
.in_tit .dian div {
  position: absolute;
  width: 42px;
  height: 1px;
  background-color: #025098;
}
.white em {
  color: #fff;
}
.white .dian {
  background-color: #fff;
}
.white .dian div {
  background-color: #fff;
}
.in_pro_w {
  width: 100%;
  padding: 70px 0 85px 0;
}
.in_pro_w .in_pro_tit {
  text-align: center;
  margin-top: 27px;
  
}
.in_pro_w .in_pro_tit:after{content:"";display:block;clear:both;}
.in_pro_w .in_pro_tit span {
  display: inline-block;
  width: 144px;
  height: 36px;
  line-height: 36px;
  background-color: #ebebeb;
  font-size: 14px;
  color: #333333;
  margin: 0 9px 18px;
  cursor: pointer;
}
.in_pro_w .in_pro_tit span.active {
  color: #ffffff;
  background-color: #025098;
}
.in_pro_w .in_pro_c {
  height: 352px;
  overflow: hidden;
  margin-top: 50px;
}
.in_pro_w .in_pro_c .in_pro_in {
  height: 352px;
}
.in_pro_w .in_pro_c .in_pro_in .swiper-container {
  height: 352px;
  padding-bottom: 52px;
}
.in_pro_w .in_pro_c .in_pro_in .swiper-slide {
  border-bottom: 4px solid #025098;
  overflow: hidden;
}
.in_pro_w .in_pro_c .in_pro_in .swiper-slide a {
  display: block;
  position: relative;
}
.in_pro_w .in_pro_c .in_pro_in .swiper-slide a .in_pro_img {
  width: 100%;
  height: 214px;
  position: relative;
  border:1px solid #CCC;
}
.in_pro_w .in_pro_c .in_pro_in .swiper-slide a .in_pro_img img {
  width: 100%;
  height: 214px;
  
      object-fit: contain;
}
.in_pro_w .in_pro_c .in_pro_in .swiper-slide a .in_pro_wen {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: #000000;
  background-color: rgba(0, 0, 0, 0.6);
  height: 50px;
  overflow: hidden;
  -webkit-transition: .5s;
  -moz-transition: .5s;
  -ms-transition: .5s;
  -o-transition: .5s;
  transition: .5s;
}
.in_pro_w .in_pro_c .in_pro_in .swiper-slide a .in_pro_wen span {
  display: block;
  font-size: 16px;
  color: #ffffff;
  line-height: 50px;
  height: 50px;
  overflow: hidden;
  padding: 0 18px;
}
.in_pro_w .in_pro_c .in_pro_in .swiper-slide a .in_pro_wen p {
  font-size: 14px;
  color: #ffffff;
  line-height: 18px;
  height: 90px;
  overflow: hidden;
  padding: 0 18px;
}
.in_pro_w .in_pro_c .in_pro_in .swiper-slide a .in_pro_wen i {
  display: block;
  font-size: 12px;
  color: #ffffff;
  line-height: 18px;
  width: 80px;
  height: 20px;
  border: 1px solid #829fbb;
  -webkit-border-radius: 2px;
  -moz-border-radius: 2px;
  border-radius: 2px;
  margin: 40px 0 0 18px;
  text-align: center;
}

.codeItem{text-align:center;clear: both;padding-top:30px;}
.codeItem .item{display:inline-block;width:200px;}
.codeItem .item1{margin-right:100px;}
.codeItem .item img{display:block;width:100%;}
.codeItem .item p{display:block;width:100%;font-size:16px;text-align:center;line-height:40px;}

@media (min-width: 768px){
.in_pro_w .in_pro_c .in_pro_in .swiper-slide a:hover .in_pro_wen {
  background-color: #025098;
  background-color: rgba(2, 80, 152, 0.75);
  height: 100%;
  padding: 40px 0 ;
}
}
.in_pro_w .in_pro_c .in_pro_in .swiper-pagination2 {
  bottom: 0;
}
.in_pro_w .in_pro_c .in_pro_in .swiper-pagination2 span {
  width: 12px;
  height: 12px;
  margin: 0 8px;
  background-color: #e3e3e3;
  opacity: 1;
}
.in_pro_w .in_pro_c .in_pro_in .swiper-pagination2 .swiper-pagination-bullet-active {
  background-color: #025098;
}
.in_goods_w {
  width: 100%;
  background-color: #f7f7f7;
  padding: 90px 0 84px 0;
}
.in_good {
  margin-top: 40px;
}
.in_good a {
  display: block;
  width: 370px;
  height: 260px;
  float: left;
  margin: 0 30px 15px 0;
  padding-top: 36px;
  position: relative;
}
.in_good a .in_good_pic {
  width: 74px;
  height: 74px;
  position: absolute;
  padding: 2px;
  left: 148px;
  top: 0;
  -webkit-border-radius: 50%;
  -moz-border-radius: 50%;
  border-radius: 50%;
}
.in_good a .in_good_pic .ing {
  width: 70px;
  height: 70px;
  position: relative;
  -webkit-border-radius: 50%;
  -moz-border-radius: 50%;
  border-radius: 50%;
  border: 1px solid #025098;
  background-color: #025098;
}
.in_good a .in_good_pic .ing .in_g1 {
  display: block;
}
.in_good a .in_good_pic .ing .in_g2 {
  display: none;
}
.in_good a .ingood_in {
  width: 370px;
  height: 220px;
  background-color: #ffffff;
  border: 1px solid #dbdbdb;
  padding: 50px 20px 30px 20px;
}
.in_good a .ingood_in em {
  display: block;
  color: #232323;
  font-size: 16px;
  line-height: 20px;
  height: 20px;
  overflow: hidden;
  text-align: center;
}
.in_good a .ingood_in p {
  display: block;
  color: #888888;
  font-size: 14px;
  line-height: 20px;
  height: 100px;
  overflow: hidden;
  margin-top: 20px;
  font-family:"微软雅黑";
}
.in_good a:hover .in_good_pic {
  background-color: #ffffff;
}
.in_good a:hover .in_good_pic .ing {
  background: #ffffff;
}
.in_good a:hover .in_good_pic .ing .in_g2 {
  display: block;
}
.in_good a:hover .in_good_pic .ing .in_g1 {
  display: none;
}
.in_good a:hover .ingood_in {
  background-color: #025098;
  border: 1px solid #025098;
}
.in_good a:hover .ingood_in em {
  color: #fff;
}
.in_good a:hover .ingood_in p {
  color: #fff;
}
.in_case_w {
  width: 100%;
  padding: 90px 0 100px 0;
}
.in_case_w .index_case {
  margin-top: 60px;
}
.in_case_w .index_case .swiper-container {
  overflow: visible;
}
.in_case_w .index_case .swiper-container .swiper-slide {
  width: 270px;
  margin-right: 30px;
}
.in_case_w .index_case .case_w {
  overflow: hidden;
}
.in_case_w .index_case a {
  display: block;
  width: 270px;
  height: 260px;
}
.in_case_w .index_case a .in_case_img {
  width: 270px;
  height: 210px;
  position: relative;
  overflow: hidden;
  border:1px solid #ecebe9;
}
.in_case_w .index_case a .in_case_img img {
  width: 270px;
  height: 210px;
  -webkit-transition: .3s;
  -moz-transition: .3s;
  -ms-transition: .3s;
  -o-transition: .3s;
  transition: .3s;
}
.in_case_w .index_case a span {
  display: block;
  font-size: 16px;
  background-color: #ecebe9;
  padding: 0 20px;
  border-bottom: 2px solid #025098;
  line-height: 50px;
  color: #333333;
  height: 50px;
  overflow: hidden;
}
.in_case_w .index_case a:hover .in_case_img img {
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
  -ms-transform: scale(1.1);
  -o-transform: scale(1.1);
  transform: scale(1.1);
}
.in_case_w .index_case a:hover span {
  background-color: #025098;
  color: #fff;
}
.in_case_w .swiper-button-next,
.in_case_w .swiper-button-prev {
  width: 24px;
  height: 48px;
  opacity: 1!important;
  top: 235px;
}
.in_case_w .swiper-button-prev {
  left: -44px;
  background: url("../images/case_left.png") no-repeat center center;
}
.in_case_w .swiper-button-prev:hover {
  background: url("../images/case_left_2.png") no-repeat center center;
}
.in_case_w .swiper-button-next {
  right: -44px;
  background: url("../images/case_right.png") no-repeat center center;
}
.in_case_w .swiper-button-next:hover {
  background: url("../images/case_right.png") no-repeat center center;
}
.in_case_w .swiper-button-next.swiper-button-disabled,
.in_case_w .swiper-button-prev.swiper-button-disabled {
  opacity: .3!important;
}
.in_coo_w {
  width: 100%;
  height: 694px;
  background: url("../images/in_co.jpg") no-repeat center center;
  padding: 90px 0 80px 0;
}
.in_coo_w .index_coo {
  margin-top: 70px;
}
.in_coo_w .swiper-slide {
  text-align: center;
  padding: 42px 0;

}
.in_coo_w .swiper-slide .coo_w {
  display: block;
  position: relative;
 
}
.in_coo_w .swiper-slide .coo_w  a{ 
display: block;

    position: relative;
}
.in_coo_w .swiper-slide .coo_w img {
    width: 300px;
    height: 230px;
    object-fit: contain;
}
/*.in_coo_w .swiper-slide .coo_w:before {
  display: block;
  position: absolute;
  content: '';
  border-left: 80px solid transparent;
  border-right: 80px solid transparent;
  border-bottom: 42px solid #fff;
  left: 0;
  top: -42px;
}
*/
.in_coo_w .swiper-slide .coo_w a {
  display: block;
    width: 300px;
    height: 230px;
  position: relative;
}
/*.in_coo_w .swiper-slide .coo_w:after {
  display: block;
  position: absolute;
  content: '';
  border-left: 80px solid transparent;
  border-right: 80px solid transparent;
  border-top: 42px solid #fff;
  left: 0;
  bottom: -42px;
}
*/
.in_coo_w .swiper-pagination3 {
  bottom: 0;
}
.in_coo_w .swiper-pagination3 span {
  width: 12px;
  height: 12px;
  background-color: #81a6c9;
  margin: 0 8px;
  opacity: 1!important;
}
.in_coo_w .swiper-pagination3 span.swiper-pagination-bullet-active {
  background-color: #fff;
}
.in_news_w {
  width: 100%;
  padding: 90px 0 100px 0;
}
.in_news_w .in_news_tit {
  text-align: center;
  margin-top: 48px;
}
.in_news_w .in_news_tit span {
  display: inline-block;
  vertical-align: top;
  width: 144px;
  height: 36px;
  line-height: 36px;
  background-color: #ebebeb;
  font-size: 14px;
  color: #333333;
  margin: 0 9px;
  cursor: pointer;
}
.in_news_w .in_news_tit .active {
  background-color: #025098;
  color: #fff;
}
.in_news_w .in_news {
  margin-top: 45px;
}
.in_news_w .in_news .in_newsin {
  display: none;
}
.in_news_w .in_news .in_newsin a {
  display: block;
  width: 370px;
  margin-right: 30px;
  float: left;
}
.in_news_w .in_news .in_newsin a .in_news_img {
  width: 370px;
  height: 250px;
  position: relative;
  overflow: hidden;
}
.in_news_w .in_news .in_newsin a .in_news_img img {
  width: 370px;
  height: 250px;
  -webkit-transition: .3s;
  -moz-transition: .3s;
  -ms-transition: .3s;
  -o-transition: .3s;
  transition: .3s;
}
.in_news_w .in_news .in_newsin a .in_news_wen {
  height: 173px;
  border-bottom: 3px solid #025098;
  padding: 26px 0;
}
.in_news_w .in_news .in_newsin a .in_news_wen em {
  display: block;
  font-size: 16px;
  color: #333333;
  line-height: 20px;
  height: 20px;
  overflow: hidden;
}
.in_news_w .in_news .in_newsin a .in_news_wen p {
  display: block;
  font-size: 14px;
  color: #7f7f7f;
  line-height: 20px;
  height: 80px;
  overflow: hidden;
  margin-top: 16px;
	display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;
    overflow: hidden;
}
.in_news_w .in_news .in_newsin a .in_news_wen p {
    display: block;
    font-size: 14px;
    color: #7f7f7f;
    line-height: 20px;
    height: 80px;
    overflow: hidden;
    margin-top: 16px;
}
.in_news_w .in_news .in_newsin a:hover .in_news_img img {
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
  -ms-transform: scale(1.1);
  -o-transform: scale(1.1);
  transform: scale(1.1);
}
.in_news_w .in_news .in_newsin a:hover .in_news_wen em {
  color: #025098;
}
.in_news_w a.more {
  display: block;
  width: 164px;
  height: 40px;
  background-color: #025098;
  color: #ffffff;
  line-height: 40px;
  font-size: 16px;
  -webkit-border-radius: 20px;
  -moz-border-radius: 20px;
  border-radius: 20px;
  margin: 40px auto 0 auto;
  text-align: center;
  -webkit-transition: .3s;
  -moz-transition: .3s;
  -ms-transition: .3s;
  -o-transition: .3s;
  transition: .3s;
}
.in_news_w a.more:hover {
  background-color: #004682;
}
footer {
  width: 100%;
  background-color: #0d1114;
  padding: 45px 0;
}
footer a.foot_logo {
    width: 254px;
  float: left;
  margin-left: 80px;
  min-height: 1px;
}
footer .beian {
  width: 400px;
  margin-left: 80px;
  float: left;
}
footer .beian p {
  font-size: 14px;
  line-height: 24px;
  color: #ffffff;
}
footer .beian p a {
  color: #ffffff;
}
footer .beian p a:hover {
  color: #fff;
}
footer .local {
  float: left;
      width: auto;
}
footer .local em {
  display: block;
  font-size: 24px;
  color: #e5a621;
  font-family: "impact", serif;
  position: relative;
}
footer .local em:after {
  content: '';
  display: block;
  width: 17px;
  height: 17px;
  background: url("../images/foot_phone.png") no-repeat center center;
  position: absolute;
  top: 4px;
  left: -30px;
}
footer .local span {
  display: block;
  font-size: 14px;
  color: #9e9f9f;
  margin-top: 15px;
  position: relative;
}
footer .local span:after {
  content: '';
  display: block;
  width: 17px;
  height: 18px;
  background: url("../images/foot_di.png") no-repeat center center;
  position: absolute;
  top: -2px;
  left: -30px;
}
footer .link{
  width: 1170px;
  margin:0 auto;
  padding-top:30px;
}
footer .link a{
	padding-right:15px;
}
footer .link a:hover{
	text-decoration:underline;
}
.nei_banner {
  width: 100%;
  height: 283px;
  background: url("../images/nei_banner.jpg") no-repeat center center;
  padding-top: 80px;
}
.nei_banner b {
  display: block;
  width: auto;
  min-width: 282px;
  height: 122px;
  background: url("../images/nei_banner_w.png") no-repeat center center;
  margin: 0 auto;
  line-height: 122px;
  text-align: center;
  font-size: 36px;
  color: #fff;
  font-family: "黑体", serif;
}
.bread_w {
  width: 100%;
  height: 50px;
  background-color: #f2f3f7;
}
.bread_w p {
  font-size: 14px;
  color: #666666;
  line-height: 50px;
}
.bread_w p a {
  color: #666666;
}
.bread_w p a:hover {
  color: #025098;
}
.bread_w p span {
  color: #666666;
}
.nei_content {
  width: 100%;
  padding: 30px 0 70px 0;
}
.nei_content .nei_left {
  width: 270px;
  float: left;
}
.nei_content .nei_left .nei_left_tit span.tita {
  display: block;
  width: 100%;
  height: 70px;
  line-height: 70px;
  overflow: hidden;
  text-align: center;
  color: #ffffff;
  font-size: 22px;
  background-color: #025098;
}
.nei_content .nei_left .nei_left_tit ul {
  border-top: 1px solid #efefef;
}
.nei_content .nei_left .nei_left_tit ul li{
    position: relative;
}
.nei_content .nei_left .nei_left_tit ul li a.nava1 {
  display: block;
  line-height: 54px;
  border: 1px solid #efefef;
  border-top: 0;
  font-size: 14px;
  color: #232323;
  padding: 0 40px;
  overflow: hidden;
  
}
.nei_content .nei_left .nei_left_tit ul li a.nava2 {
  display: block;
  line-height: 40px;
  border: 1px solid #efefef;
  border-top: 0;
  font-size: 14px;
  color: #232323;
  padding: 0 40px 0 60px;
  overflow: hidden;
  position: relative;
}
.nei_content .nei_left .nei_left_tit ul li .anniu1 {
  width: 17px;
  height: 17px;
  -webkit-border-radius: 50%;
  -moz-border-radius: 50%;
  border-radius: 50%;
  background-color: #025098;
  position: absolute;
  cursor: pointer;
  top: 19px;
  left: 14px;
}
.nei_content .nei_left .nei_left_tit ul li .anniu1:after {
  content: "";
  position: absolute;
  width: 7px;
  height: 7px;
  background: url("../images/plus.png") no-repeat center center;
  margin: auto;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
}
.nei_content .nei_left .nei_left_tit ul li a.nava1 .anniu1a:after {
  background: url("../images/mul.jpg") no-repeat center center;
}
.nei_content .nei_left .nei_left_tit ul.ul2{
    display: none;
}

.nei_content .nei_left .nei_left_tit ul li .nav2 {
  display: none;
}
.nei_content .nei_left .nei_left_tit ul li .nav2 .navb a.nava2 {
  display: block;
  line-height: 54px;
  border: 1px solid #efefef;
  border-top: 0;
  font-size: 14px;
  color: #232323;
  padding: 0 63px;
  overflow: hidden;
  position: relative;
}
.nei_content .nei_left .nei_left_tit ul li .nav2 .navb a.nava2 .anniu2 {
  width: 13px;
  height: 13px;
  -webkit-border-radius: 50%;
  -moz-border-radius: 50%;
  border-radius: 50%;
  background-color: #333333;
  position: absolute;
  cursor: pointer;
  top: 20px;
  left: 40px;
}
.nei_content .nei_left .nei_left_tit ul li .nav2 .navb a.nava2 .anniu2:after {
  content: "";
  position: absolute;
  width: 7px;
  height: 7px;
  background: url("../images/plus.png") no-repeat center center;
  margin: auto;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
}
.nei_content .nei_left .nei_left_tit ul li .nav2 .navb a.nava2 .anniu2a:after {
  background: url("../images/mul.jpg") no-repeat center center;
}
.nei_content .nei_left .nei_left_tit ul li .nav2 .navb .nav3 {
  display: none;
}
.nei_content .nei_left .nei_left_tit ul li .nav2 .navb .nav3 .navc {
  border: 1px solid #efefef;
  border-top: 0;
  padding: 8px 0;
}
.nei_content .nei_left .nei_left_tit ul li .nav2 .navb .nav3 .navc a {
  display: block;
  line-height: 24px;
  font-size: 12px;
  color: #232323;
  padding: 0 50px 0 87px;
  overflow: hidden;
}
.nei_content .nei_left .nei_left_tit ul li .nav2 .navb .nav3 .navc a.nava3 {
  font-size: 14px;
  line-height: 30px;
  position: relative;
}
.nei_content .nei_left .nei_left_tit ul li .nav2 .navb .nav3 .navc a.nava3 .anniu3 {
  width: 13px;
  height: 13px;
  -webkit-border-radius: 50%;
  -moz-border-radius: 50%;
  border-radius: 50%;
  position: absolute;
  cursor: pointer;
  top: 9px;
  left: 66px;
}
.nei_content .nei_left .nei_left_tit ul li .nav2 .navb .nav3 .navc a.nava3 .anniu3:after {
  content: "";
  position: absolute;
  width: 9px;
  height: 9px;
  background: url("../images/plus2.jpg") no-repeat center center;
  margin: auto;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
}
.nei_content .nei_left .nei_left_tit ul li .nav2 .navb .nav3 .navc a.nava3 .anniu3a:after {
  background: url("../images/mlus2.jpg") no-repeat center center;
}
.nei_content .nei_left .nei_left_tit ul li .nav2 .navb .nav3 .navc .nav4 {
  display: none;
}
.nei_content .nei_left span.titb {
  display: block;
  margin-top: 20px;
  line-height: 50px;
  border-bottom: 1px solid #cccccc;
  font-size: 16px;
  color: #232323;
  font-weight: 600;
}
.nei_content .nei_left .left_pro a {
  display: block;
  padding-bottom: 20px;
  border-bottom: 1px solid #cccccc;
  margin-top: 25px;
}
.nei_content .nei_left .left_pro a .Lnews_img {
  width: 90px;
  height: 80px;
  position: relative;
  float: left;
  overflow: hidden;
}
.nei_content .nei_left .left_pro a .Lnews_img img {
  width: 90px;
  height: 80px;
  -webkit-transition: .3s;
  -moz-transition: .3s;
  -ms-transition: .3s;
  -o-transition: .3s;
  transition: .3s;
}
.nei_content .nei_left .left_pro a .Lnews_wen {
  width: 170px;
  float: right;
}
.nei_content .nei_left .left_pro a .Lnews_wen span {
  display: block;
  font-size: 14px;
  color: #232323;
  line-height: 16px;
  height: 16px;
  overflow: hidden;
}
.nei_content .nei_left .left_pro a .Lnews_wen p {
  display: block;
  font-size: 12px;
  color: #666666;
  line-height: 18px;
  height: 54px;
  overflow: hidden;
  margin-top: 14px;
}
.nei_content .nei_left .left_pro a:hover .Lnews_img img {
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
  -ms-transform: scale(1.1);
  -o-transform: scale(1.1);
  transform: scale(1.1);
}
.nei_content .nei_left .left_pro a:hover .Lnews_wen span {
  color: #025098;
}
.nei_content .nei_left .left_news {
  margin-top: 20px;
  border-bottom: 1px solid #cccccc;
  padding-bottom: 10px;
}
.nei_content .nei_left .left_news a {
  display: block;
  font-size: 14px;
  color: #6a737b;
  line-height: 30px;
  height: 30px;
  overflow: hidden;
  padding: 0 10px;
  position: relative;
}
.nei_content .nei_left .left_news a:after {
  content: '';
  display: block;
  width: 3px;
  height: 3px;
  background-color: #025098;
  position: absolute;
  top: 12px;
  left: 0;
}
.nei_content .nei_left .left_news a:hover {
  color: #025098;
}
.nei_content .nei_left .left_case {
  height: 210px;
  position: relative;
}
.nei_content .nei_left .left_case .left_case_big {
  width: 100%;
  height: 210px;
}
.nei_content .nei_left .left_case .left_case_big .left_case_img {
  width: 270px;
  height: 210px;
  position: relative;
}
.nei_content .nei_left .left_case .left_case_big .left_case_img img {
	width:270px;
	height:210px;
}
.nei_content .nei_left .left_case .left_case_big .left_case_img span {
  display: block;
  position: absolute;
  width: 100%;
  background-color: #000;
  background-color: rgba(0, 0, 0, 0.5);
  font-size: 16px;
  color: #fff;
  padding: 0 100px 0 10px;
  line-height: 40px;
  height: 40px;
  overflow: hidden;
  bottom: 0;
  left: 0;
}
.nei_content .nei_left .left_case .pre_c {
  position: absolute;
  width: 89px;
  height: 20px;
  bottom: 9px;
  right: 8px;
}
.nei_content .nei_left .left_case .pre_c .pre_w {
  width: 20px;
  height: 20px;
  margin-right: 3px;
  border: 1px solid #dadbdc;
  background-color: #828b94;
  line-height: 18px;
  font-size: 12px;
  color: #333333;
  text-align: center;
  cursor: pointer;
}
.nei_content .nei_left .left_case .pre_c .slick-current {
  border: 1px solid #fff;
  background-color: #025098;
  color: #fff;
}
.nei_content .nei_right {
  width: 870px;
  float: right;
}
.nei_content .nei_right .nei_r_tit b {
  display: block;
  font-size: 20px;
  color: #232323;
  line-height: 24px;
}
.nei_content .nei_right .nei_r_tit h1 {
  display: block;
  font-size: 20px;
  color: #232323;
  line-height: 24px;
}
.nei_content .nei_right .nei_r_tit .line {
  width: 60px;
  height: 2px;
  background-color: #025098;
  margin-top: 10px;
}
.nei_content .nei_right .news {
  margin-top: 20px;
}
.nei_content .nei_right .news a {
  display: block;
  padding-bottom: 30px;
  border-bottom: 1px solid #cccccc;
  margin-bottom: 30px;
}
.nei_content .nei_right .news a .news_img {
  width: 218px;
  height: 140px;
  position: relative;
  float: left;
  overflow: hidden;
}
.nei_content .nei_right .news a .news_img img {
  -webkit-transition: .3s;
  -moz-transition: .3s;
  -ms-transition: .3s;
  -o-transition: .3s;
  transition: .3s;
}
.nei_content .nei_right .news a .news_wen {
  width: 625px;
  height: 140px;
  float: right;
}
.nei_content .nei_right .news a .news_wen .news_tit {
  height: 22px;
  overflow: hidden;
}
.nei_content .nei_right .news a .news_wen .news_tit b {
  font-size: 18px;
  color: #222222;
  line-height: 22px;
  height: 22px;
  overflow: hidden;
}
.nei_content .nei_right .news a .news_wen .news_tit em {
  float: right;
  font-size: 12px;
  color: #666666;
  line-height: 22px;
  height: 22px;
  overflow: hidden;
  text-align: right;
  padding-left: 10px;
}
.nei_content .nei_right .news a .news_wen p {
  font-size: 12px;
  color: #666666;
  line-height: 22px;
  height: 66px;
  overflow: hidden;
  margin-top: 8px;
}
.nei_content .nei_right .news a .news_wen i {
  display: block;
  font-size: 12px;
  color: #025098;
  margin-top: 20px;
}
.nei_content .nei_right .news a:hover .news_img img {
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
  -ms-transform: scale(1.1);
  -o-transform: scale(1.1);
  transform: scale(1.1);
}
.nei_content .nei_right .news a:hover .news_wen b {
  color: #025098;
}
.mulu {
  width: 100%;
  text-align: center;
}
.mulu a {
  display: inline-block;
  width: 30px;
  height: 32px;
  line-height: 30px;
  background-color: #e5e5e5;
  border: 1px solid #e5e5e5;
  font-size: 12px;
  color: #333333;
  margin: 0 2px;
  vertical-align: top;
}
.mulu a:hover {
  background-color: #025098;
  border: 1px solid #025098;
  color: #ffffff;
}
.mulu i {
  display: inline-block;
  line-height: 25px;
  color: #333;
}
.mulu a.active {
  background-color: #025098;
  border: 1px solid #025098;
  color: #ffffff;
}
.contact {
  width: 100%;
  padding: 80px 0 85px 0;
      background: #f4f4f4;
}
.contact:after{content:"";display:block;clear:both;}
.contact .con {
  display: block;
  width: 270px;
  margin: 0 13px;
  float:left;
}
.contact .con .con_img {
  width: 40px;
  height: 40px;
  margin: 0 auto;
  position: relative;
}
.contact .con p {
  font-size: 14px;
  color: #232323;
  font-family: "Arial", "宋体", serif;
  margin-top: 25px;
  line-height:1.8;
}
.map {
  width: 100%;
  height: 427px;
}
.products {
  margin-top: 20px;
}
.caseinfo h1{ font-size:24px; text-align:center; line-height:60px; font-weight:bold;}
.caseinfo .datetime{ text-align:center; color:#999; padding-bottom:10px;}
.caseinfo p,.caseinfo div{ font-size:14px; line-height:32px; }
.caseinfo .video {
	width:65%;
	text-align:center;
	margin:0 auto;
}
.caseinfo .video video {
	width:100%;
	height:auto;
}

.products .products_p {
  width: 100%;
}
.products .products_p .products_pin {
  width: 270px;
  margin-right: 30px;
  margin-bottom: 30px;
  border-bottom: 4px solid #025098;
  float: left;
}
.products .products_p .products_pin a {
  display: block;
  position: relative;
}
.products .products_p .products_pin a .in_pro_img {
  width: 270px;
  height: 210px;
  position: relative;
  border:1px solid #CCC;
}
.products .products_p .products_pin a .in_pro_img img{
  width: 270px;
  height: 210px;
}
.products .products_p .products_pin a .in_pro_wen {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: #000000;
  background-color: rgba(0, 0, 0, 0.6);
  height: 50px;
  overflow: hidden;
  -webkit-transition: .5s;
  -moz-transition: .5s;
  -ms-transition: .5s;
  -o-transition: .5s;
  transition: .5s;
}
.products .products_p .products_pin a .in_pro_wen span {
  display: block;
  font-size: 16px;
  color: #ffffff;
  line-height: 50px;
  height: 50px;
  overflow: hidden;
  padding: 0 8px;
}
.products .products_p .products_pin a .in_pro_wen p {
  font-size: 14px;
  color: #ffffff;
  line-height: 18px;
  height: 90px;
  overflow: hidden;
  padding: 0 18px;
}
.products .products_p .products_pin a .in_pro_wen i {
  display: block;
  font-size: 12px;
  color: #ffffff;
  line-height: 18px;
  width: 80px;
  height: 20px;
  border: 1px solid #829fbb;
  -webkit-border-radius: 2px;
  -moz-border-radius: 2px;
  border-radius: 2px;
  margin: 40px 0 0 18px;
  text-align: center;
}
.products .products_p .products_pin a:hover .in_pro_wen {
  background-color: #025098;
  background-color: rgba(2, 80, 152, 0.75);
  height: 100%;
  padding: 40px 0 ;
}

.products .p_miao {
  display: block;
  font-size: 16px;
  color: #232323;
  padding-bottom: 14px;
  border-bottom: 1px solid #cccccc;
  margin-top: 35px;
  font-weight:bold;
}
.products .products_wen p {
  font-size: 14px;
  line-height: 30px;
  color: #666666;
/*  margin-top: 15px;*/
}
.products .products_wen div {
  font-size: 14px;
  line-height: 30px;
  color: #666666;
  margin-top: 15px;
}
.products .products_wen .video {
	width:65%;
	text-align:center;
	margin:0 auto;
}
.products .products_wen .video video {
	width:100%;
	height:auto;
}
.products .products_wen em {
  display: block;
  font-size: 16px;
  line-height: 30px;
  color: #232323;
  margin-top: 26px;
  padding: 0 20px;
  position: relative;
}
.products .products_wen em:after {
  content: '';
  display: block;
  position: absolute;
  width: 6px;
  height: 6px;
  background-color: #025098;
  left: 6px;
  top: 13px;
  -webkit-border-radius: 50%;
  -moz-border-radius: 50%;
  border-radius: 50%;
}
.products .products_wen strong{ font-size:14px; }
.products .products_wen table{ width:100%;}
.products .products_wen table tr{ border: 1px solid #ddd;}
.products .products_wen table tr td{line-height:35px; padding-left:15px; color:#6f6f6f;border-left: 1px solid #ddd;}
.products .products_wen table tr td strong{ color:#6f6f6f;}
.aboutus {
  margin-top: 20px;
}
.aboutus .aboutus_wen p {
  font-size: 14px;
  line-height: 25px;
  color: #666666;
  margin-top: 15px;
}

.aboutus .aboutus_wen div {
  font-size: 14px;
  line-height: 25px;
  color: #666666;
  margin-top: 15px;
}


.xgcase {
  margin-top: 20px;
}
.xgcase a {
  display: block;
  width: 270px;
  height: 260px;
  float: left;
  margin-right: 30px;
}
.xgcase a .in_case_img {
  width: 270px;
  height: 210px;
  position: relative;
  overflow: hidden;
}
.xgcase a .in_case_img img {
  width: 270px;
  height: 210px;
  -webkit-transition: .3s;
  -moz-transition: .3s;
  -ms-transition: .3s;
  -o-transition: .3s;
  transition: .3s;
}
.xgcase a span {
  display: block;
  font-size: 16px;
  background-color: #ecebe9;
  padding: 0 20px;
  border-bottom: 2px solid #025098;
  line-height: 50px;
  color: #333333;
  height: 50px;
  overflow: hidden;
}
.xgcase a:hover .in_case_img img {
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
  -ms-transform: scale(1.1);
  -o-transform: scale(1.1);
  transform: scale(1.1);
}
.xgcase a:hover span {
  background-color: #025098;
  color: #fff;
}
.pc-slide {
  width: 100%;
}
.pc-slide .view {
  width: 690px;
  height: 423px;
  float: left;
  border:1px solid #CCC;
}
.pc-slide .view .view_img {
  width: 690px;
  height: 421px;
  position: relative;

}
.pc-slide .view .view_img img {
  width: 690px;
  height: 421px;
}
.pc-slide .preview {
  width: 169px;
  height: 421px;
  float: right;
}
.pc-slide .preview .preview_img {
  width: 169px;
  height: 100px;
  position: relative;
  margin-bottom: 7px;
}
.pc-slide .preview .preview_img img {
  width: 169px;
  height: 100px;
}
.pc-slide .preview .slick-current .preview_img{
  border: 1px solid #025098;
}
.pc-slide .preview .slick-current img {
  border: 2px solid #ffffff;
}

.certificates_imglist{}
.certificates_imglist ul{ width:920px;}
.certificates_imglist ul li{ width:200px; height:283px; float:left; margin-right:23px;  margin-bottom:40px; position:relative;}
.certificates_imglist ul li a img{ width:200px; height:283px;border:1px #CCCCCC solid;}
.certificates_imglist ul li span{ display:block; text-align:center; height:50px; line-height:50px; font-size:16px; font-weight:bold; position:absolute; width:100%; bottom:0; left:0; color:#fff; z-index:100}
.certificates_imglist ul li p{ background:#060706; filter:alpha(opacity=30);-moz-opacity:0.3;	-khtml-opacity: 0.3;opacity: 0.3; display:block; height:50px; line-height:50px; position:absolute; width:100%; bottom:0; left:0; z-index:99;}

.partner {
	width:890px;
}
.partner a {
  float: left;
  margin-right: 17px;
  width: 279px;
  margin-bottom: 20px;
}
.partner a .news-img {
  width: 277px;
  height: 160px;
  position: relative;
  overflow: hidden;
  border: 1px solid #d8d8d8;
}
.partner a .news-img img {
  width: 277px;
  height: 160px;
}


.case{}
.case ul{ width:920px;}
.case ul li{ width:270px; height:210px; float:left; margin-right:29px;  margin-bottom:20px; position:relative;}
.case ul li a img{ width:270px; height:210px;border:1px #CCCCCC solid;}
.case ul li span{overflow: hidden; display:block; text-align:center; height:50px; line-height:50px; font-size:16px; padding:0 5px;position:absolute; width:100%; bottom:0; left:0; color:#fff; z-index:100}
.case ul li p{ background:#060706; filter:alpha(opacity=30);-moz-opacity:0.3;	-khtml-opacity: 0.3;opacity: 0.3; display:block; height:50px; line-height:50px; position:absolute; width:100%; bottom:0; left:0; z-index:99;}


/**分页样式*/   
.pager { margin:auto; text-align:center; height:40px; }
.pager a{ display: inline-block;border:#999999 1px solid; border-radius:4px; color: #999999; padding:6px 10px; margin-left:5px;margin-bottom:5px;}
.pager span{ display: inline-block;margin-left:5px;padding:6px 10px;border-radius:4px; border:#025098 1px solid;margin-bottom:5px; }
.pager a:hover ,#pager a:active { border:#025098 1px solid; color:#fff; background:#025098;}
.pager span.current {   font-weight:bold; color:#fff; background:#025098;}
.pager span.disabled { color: #999999; padding:6px 10px; border:#999999 1px solid; }

.provnext{padding:0 5px; }
.prov{ height:24px; line-height:24px; font-size:14px;color:#666;overflow: hidden; }
.next{ height:24px; line-height:24px;font-size:14px;color:#666;overflow: hidden;}
.next a,.prov a{ color:#666; font-weight:bold; font-size:14px;}
.next a:hover,.prov a:hover{ color:#025098; font-weight:bold; font-size:14px; text-decoration:underline;}

hr{ clear:both; border:0; background:none;}
.clear{ clear:both; height:0; line-height:0; font-size:0; overflow:hidden;}
.i2{ display:block; clear:both; height:2px; line-height:2px; font-size:2px; overflow:hidden;}
.i5{ display:block; clear:both; height:5px; line-height:5px; font-size:5px; overflow:hidden;}
.i8{ display:block; clear:both; height:8px; line-height:8px; font-size:8px; overflow:hidden;}
.i10{ display:block; clear:both; height:10px; line-height:10px; font-size:10px; overflow:hidden;}
.i12{ display:block; clear:both; height:10px; line-height:12px; font-size:12px; overflow:hidden;}
.i15{ display:block; clear:both; height:15px; line-height:15px; font-size:15px; overflow:hidden;}
.i20{ display:block; clear:both; height:20px; line-height:20px; font-size:20px; overflow:hidden;}
.i25{ display:block; clear:both; height:25px; line-height:25px; font-size:25px; overflow:hidden;}
.i30{ display:block; clear:both; height:30px; line-height:30px; font-size:30px; overflow:hidden;}
.i50{ display:block; clear:both; height:50px; line-height:50px; font-size:30px; overflow:hidden;}
.nobg{ background:none!important;}
.noborder{ border:none!important;}

.lang{ width:100%; height:30px;margin: 0 auto; text-align:right; padding-top:6px;background-color: #f6f6f6;}
.lang a{ padding: 0 10px; text-transform:uppercase; color:#898989; font-weight:bold;}
.lang a img{ vertical-align:-3px; width:25px; height:16px; }


/*响应式*/
.nav_pic{
  float: right;
}
.nav_pic img{
  height:42px;
  display: none;
}

.nav_pic p{height:30px;
    line-height: 30px;
    font-size: 13px;
        margin-top: 15px;
        background: #025098;
        color: #fff;
        padding: 0;
        letter-spacing: 2px;
        font-weight: bold;
        display: none;
        width: 65px;
        text-align: center;
}


.in_good a .in_good_pic{
  left:50%;
  margin-left:-37px;
}
.bread_w .kejian{
  position: relative;
}
.kejian:after{
 content:'';
 display: block;
 clear: both;
}
.bread_w .loacl{float:left}
.bread_w .search-box{float:right;margin-top:10px;}
.bread_w .search-box input{height:30px;border:1px solid #666;line-height:30px;padding:0 10px;float:left;}
.bread_w .search-box button{width:50px;height:30px;border:1px solid #666;border-left:none;background:url(../images/search.png) center no-repeat;    background-size: 20px;}

/*.bread_w .search-box input::-ms-input-placeholder{text-align: center;line-height:30px}
.bread_w .search-box input::-webkit-input-placeholder{text-align: center;line-height:30px}*/


.erji_nav{
  width:30px;
  height:30px;
  padding-top: 10px;
  position: absolute;
  right: 0;
  top: 10px;
  background: #fff;
  border-radius: 50%;
  display: none;
}
@media (max-width:768px){
  .index_banner{display:none;}
  .index_banner.wap{display:block;}
  .index_banner.wap {
    width: 100%;
    height: auto;
     position: unset; 
     top: unset; 
     left: unset; 
     margin-left: unset;
}
  .index_banner.wap img {
    position: unset;
    max-width: none;
    width: 100%;
    left: unset;
    margin-left: unset;
}
  .aboutus .aboutus_wen p iframe {
    max-width: 100%;
    height: auto;
}
  .erji_nav{
    display: block;
  }
	.lang{
	  padding: 6px 0;
	  height:auto;
	}
	.lang a{
		line-height:2;
    padding:0 3px;
	}
  .lang a img {
    vertical-align: -1px;
    width: 15px;
    height:auto;
  }
.codeItem{padding-top:15px;}
.codeItem .item{width:130px;}
.codeItem .item1{margin-right:50px;}
}
@media (max-width:414px){
  .aboutus .aboutus_wen p iframe {
    max-width: 100%;
    height: auto;
}
  .lang a{
    padding:0 1px;
  }
  .lang a img {
    vertical-align: 0px;
    width: 12px;
  }
}
@media (max-width:360px){
  .lang a{
    padding:0;
  }
  .lang a img {
    vertical-align: 1px;
    width: 10px;
  }
}
.erji_nav img{
  display: block;
  width: 45%;
  margin: 0 auto;
}
.nei_content .nei_left .left_pro a{
  position: relative;height:80px;margin-bottom:20px;padding-bottom:0;
}
.nei_content .nei_left .left_pro a .Lnews_img{
  position: absolute;
  float: none; 
  top: 0;
  left: 0;
}
.nei_content .nei_left .left_pro a .Lnews_wen{
  float: none; 
  width:100%;
  padding-left: 100px;
  height:80px;
  
}
.nei_content .nei_left .left_pro a .Lnews_wen span{line-height:80px;  display: block;height:80px;}
.aboutus_wen img{
  display: block;
  max-width: 100%;
}
.caseinfo p img,.caseinfo img{
  display: block;
  margin: 0 auto;
  max-width:100%;
}
@media (max-width:1200px){
  .xs-more{display:inline-block !important;}
  .kejian {
    width: 95%;
  }
  nav ul{
    width:100%;
    margin:0;
  }
  nav ul li{
    width:11.11111%;
  }
  .in_pro_w{
    padding: 6% 0 5% 0;
  }
  .in_tit em{
    font-size: 28px;
    line-height: 1.8;
  }
  .in_goods_w {
    padding: 6% 0;
  }
  .in_pro_w .in_pro_c{
    height: 245px;
  }
  .in_pro_w .in_pro_c .in_pro_in{
    height: 245px;
  }
  .in_pro_w .in_pro_c .in_pro_in .swiper-container{
    height: 245px;
    padding-bottom: 50px;
  }
  .in_pro_w .in_pro_c .in_pro_in .swiper-slide{
    border:0;
  }
  .in_pro_w .in_pro_c .in_pro_in .swiper-slide a{
    border-bottom: 3px solid #025098;
    margin:0 auto;
    width: 180px;
  }
  .in_pro_w .in_pro_c .in_pro_in .swiper-slide a .in_pro_img{
    width: 180px;
    height: 195px;
  }
  .in_pro_w .in_pro_c .in_pro_in .swiper-slide a .in_pro_wen{
    height:40px;
  }
  .in_pro_w .in_pro_c .in_pro_in .swiper-slide a .in_pro_wen span{
    height:40px;
    line-height:40px;
    font-size:14px;
  }
  .in_case_w .index_case a{
    width:100%;
    height:auto;
  }
  .in_case_w .index_case a .in_case_img{
    width:100%;
    position: relative;
    height:auto;
  }
  .in_case_w .index_case a .in_case_img:after{
    content:'';
    display: block;
    width:100%;
    padding-top:77.77777%;
  }
  .in_case_w .index_case a span{
    font-size:14px;
  }
  .in_case_w {
    padding: 6% 0 6.5% 0;
  }
  .in_case_w .index_case{
    margin-top:5%;
  }
  .in_good a{
    width:32%;
    margin-right:2%;
    height:auto;
  }
  .in_good a .ingood_in{
    width:100%;
  }
  .in_good a .ingood_in p{
    font-size:13px;
  }
  .in_coo_w{
    padding: 6% 0;
  }
  .in_coo_w .swiper-slide .coo_w{
   

  }
  .in_coo_w .swiper-slide .coo_w a{
    width: 100%;
    height: 100px;
    background: none;
  }
  .in_coo_w .swiper-slide .coo_w img{
    width:auto;
    height:auto;
  }
  .in_coo_w .swiper-slide .coo_w:before {
    border-left: 60px solid transparent;
    border-right: 60px solid transparent;
    border-bottom: 30px solid #fff;
    top: -30px;
  }
  .in_coo_w .swiper-slide .coo_w:after {
    border-left: 60px solid transparent;
    border-right: 60px solid transparent;
    border-top: 30px solid #fff;
    bottom: -30px;
  }
  .in_coo_w .index_coo {
    margin-top: 5%;
  }
  .in_coo_w{
    height:auto;
  }
  .in_news_w{
    padding: 6% 0 6.5% 0;
  }
  .in_news_w .in_news .in_newsin a{
    width:32%;
    margin-right:2%;
  }
  .in_news_w .in_news .in_newsin a .in_news_img{
    width:100%;
    height:auto;
    position: relative;
  }
  .in_news_w .in_news .in_newsin a .in_news_img:after{
    content:'';
    display: block;
    width:100%;
    padding-top:67.56%;
  }
  .in_news_w .in_news .in_newsin a .in_news_img img{
    position: absolute;
    display: block;
    width:100%;
    height:100%;
    top:0;
    left:0;
  }
  .in_news_w .in_news .in_newsin a .in_news_wen{
    height:auto;
    padding:6% 0;
  }
  .in_news_w .in_news .in_newsin a .in_news_wen em {
    font-size: 15px;
    line-height: 20px;
    height: 20px;
  }
  .in_news_w .in_news .in_newsin a .in_news_wen p {
    font-size: 13px;
    line-height: 20px;
    height: 80px;
    margin-top: 3%;
  }
  .in_news_w a.more{
    width: 134px;
    font-size: 14px;
    margin: 5% auto 0 auto;
  }
  .in_news_w .in_news_tit {
    margin-top: 5%;
  }
  .in_news_w .in_news{
    margin-top: 5%;
  }
  .client-2{display:none;}
  footer{
    text-align: center;
    padding: 3% 0;
  }
  footer a.foot_logo{
    float: none;
    margin:0 auto;
    display: block;
    text-align: center;
  }
  footer .beian{
    width:100%;
    float: none;
    text-align: center;    
    margin: 10px 0;
  }
  footer .local {
    float: none;
    display: inline-block;
  }
  footer .link{
    width:100%;
    padding-top:15px;
  }
  .nei_banner{
    height: 250px;
    padding-top: 60px;
    background-size: 100% 100%;
  }
  .nei_banner b{
    width: 250px;
    height: 115px;
    line-height: 115px;
    font-size: 30px;
  }
  .nei_content .nei_left{
    width:30%;
  }
  .nei_content .nei_right{
    width:68%;
  }
  .case ul{
    width:100%;
  }
  .certificates_imglist ul {
    width:100%;
  }
  .case ul li,.certificates_imglist ul li{
    width:32%;
    height:auto;
    margin:0 2% 2% 0;
  }
  .case ul li:nth-child(2n),.certificates_imglist ul li:nth-child(2n){
    margin-right:0;
  }
  .case ul li a,.certificates_imglist ul li a{
    display: block;
    position: relative;
    width:100%;
  }
  .case ul li a:after{
    content:'';
    display: block;
    width:100%;
    padding-top:77.77777%;
  }
  .certificates_imglist ul li a:after{
    content:'';
    display: block;
    width:100%;
    padding-top:141.5%;
  }
  .case ul li a img,.certificates_imglist ul li a img{
    position: absolute;
    width:100%;
    height:100%;
    top:0;
    left:0;
  }
  .products .products_p .products_pin{
    width:32%;
    margin:0 2% 2% 0;
  }
  .products .products_p .products_pin:nth-child(3n){
    margin-right:0;
  }
  .products .products_p .products_pin a .in_pro_img{
    width:100%;
    height:141px;
  }
  .products .products_p .products_pin a .in_pro_img:after{
    content:'';
    display: block;
    width:100%;
    padding-top:109.63%;
  }
  .products .products_p .products_pin a .in_pro_img img{
    width:100%;
    height:100%;
  }
  .nei_content .nei_right .news a{
    position: relative;
  }
  .nei_content .nei_right .news a .news_wen{
    width:100%;
    float: none;
    padding-left:245px;
  }
  .nei_content .nei_right .news a .news_img{
    float: none;
    position: absolute;
    top:0;
    left:0;
  }
  .partner{
    width:100%;
  }
  .partner a{
    width:23%;
    margin:0 1% 2% 1%;
  }
  .partner a .news-img{
    width:100%;
    height:auto;
  }
  .partner a .news-img:after{
    content:'';
    display: block;
    width:100%;
    padding-top:52.5%;
  }
  .partner a .news-img img{
    width:auto;
    height:auto;
  }
  .contact{
    padding:7% 0;
    clear: bth;
  }
  .contact:after{
    content:'';
    display: block;
    clear: both;
  }
  .contact .con{
    display: block;
    width:23%;
    margin:0 1% 2% 1%;
    float: left;
  }
  .contact .con p{
    margin-top: 20px;
    line-height: 1.5;
  }
  .map{
    height:400px;
  }
  .caseinfo h1{
    font-size: 20px;
    line-height: 2;
  }
  .caseinfo .datetime{
    padding:0;
    font-size: 13px;
    line-height: 2;
  }
  .caseinfo p{
    font-size: 13px;
    line-height: 2;
  }
  .next a, .prov a,.caseinfo p, .caseinfo div{
    font-size: 13px;
    line-height: 2;
  }
  .pc-slide .view{
    width:100%;
    height:auto;
    float: none;
  }
  .pc-slide .view .view_img{
    width:100%;
    height:auto;
  }
  .pc-slide .view .view_img:after{
    content:'';
    display: block;
    width:100%;
    padding-top:60%;
  }
  .pc-slide .view .view_img img{
    display: block;
    width:100%;
    height:auto;
  }
  .pc-slide .preview{
    float: none;
    width:100%;
  }
  .pc-slide .preview .preview_img{
    width:80%;
    height:auto;
    margin:0 auto;
  }
  .pc-slide .preview .preview_img:after{
    content:'';
    display: block;
    width:100%;
    padding-top:60%;
  }
  .pc-slide .preview{
    height:auto;
    margin-top: 20px;
  }
  .products .products_wen strong{
    font-size: 13px;
  }
  .products .products_wen p{
    font-size: 13px;
    line-height: 2;
    margin-top: 10px;
  }
  .products .products_wen p img,.products .products_wen img{
    display: block;
    max-width:100%;
    margin:0 auto;
  }
}

@media (max-width:768px){
  .top_wrap{
    height:55px;
  }
  .top_wrap a img{
    height:35px;
  }
  .top_wrap span{
    display: none;
  }
  .nav_pic img{
    display: block;    
    height:24px;
    margin-top: 9px;
  }
  .nav_pic p{display:block}
  nav ul li a.nava img{
    display: none;
  }
  nav{
    display: none;
    height:auto;
  }
  nav .kejian{
    width:100%;
  }
  nav ul li{
    width:100%;
    float: none;
    height: 45px;
    line-height: 45px;
  } 
  nav ul li a.nava{
    font-size:15px;
    line-height: 45px;
  }
  .in_tit em{
    font-size: 24px;
  }
  .in_tit span{
    line-height: 24px!important;
    margin-top:3px;
  }
  .in_pro_w .in_pro_tit span{
    width:100px;
    font-size:13px;
    margin: 0 4px 2px 4px;
  }
  .in_case_w .index_case a span{
    font-size:12px;
  }
  .in_good a{
    width:48%;
    margin:0;
    padding-top:25px;
    margin-bottom:2%;
  }
  .in_good a .in_good_pic{
    width:52px;
    height:52px;
    padding:2px;
    margin-left: -26px;
  }
  .in_good a .in_good_pic .ing{
    width:50px;
    height:50px;
  }
  .in_good a:nth-child(2n-1){
    margin-right:4%!important;
  }
  .in_good a .ingood_in{
    height:auto;
  }
  .in_good a .ingood_in em{
    font-size:15px;
  }
  .in_good a .ingood_in p{
    font-size:12px;
    line-height: 18px;
    height:90px;
    margin-top:10px;
  }
  .in_good{
    margin-top:5%;
  }  
  .in_coo_w .swiper-slide {

    padding: 22px 0;
}
  .in_coo_w .swiper-slide .coo_w{

  }
  .in_coo_w .swiper-slide .coo_w a{
    width: 100%;
    height: 100px;
    background: none;
  }
  .in_coo_w .swiper-slide .coo_w:before {
    border-left: 45px solid transparent;
    border-right: 45px solid transparent;
    border-bottom: 24px solid #fff;
    top: -24px;
  }
  .in_coo_w .swiper-slide .coo_w:after {
    border-left: 45px solid transparent;
    border-right: 45px solid transparent;
    border-top: 24px solid #fff;
    bottom: -24px;
  }
  .in_news_w .in_news .in_newsin a .in_news_wen em {
    font-size: 14px;
    line-height: 18px;
    height: 18px;
  }
  .in_news_w .in_news .in_newsin a .in_news_wen p {
    font-size: 12px;
    line-height: 18px;
    height: 72px;
  }
  .in_news_w a.more{
    width: 120px;
    height: 35px;
    line-height: 35px;
    font-size: 13px;
    border-radius: 17px;
  }
  footer a.foot_logo img{
    width: 180px;
  }
  .nei_banner{
    height: 180px;
    padding-top: 50px;
        background-size: cover !important;
  }
  .nei_banner b{
    width: 200px;
    height: 75px;
    line-height: 75px;
    font-size: 25px;
  }  
  .nei_content .nei_left{
    width:100%;
    float: none;

  }
  .nei_content .nei_right{
    width:100%;
    float: none;
  }
  .nei_left_tit{
    width:100%;
    height:100%;
    background:rgba(0,0,0,.5);
    position: fixed;
    top:0;
    left:0;
    z-index: 99;
    display: none;
  }
  .nei_nav_in{
    width:240px;
    height:100%;
    background: #fff;
  }
  .nei_content .nei_left .left_pro a{
    padding-bottom: 10px;
    margin-top: 15px;
  }
  .nei_content .nei_left span.titb{
    margin-top: 10px;    
    line-height: 40px;
  }
  .nei_content .nei_right .nei_r_tit b{
    font-size: 18px;
    line-height: 22px;
  }
  .aboutus {
    margin-top: 10px;
  }
  .nei_content{
    padding: 6% 0 7% 0;
  }
  .nei_content .nei_left .nei_left_tit span.tita{
    font-size: 20px;
    padding: 0 16px;
    text-align: left;
  }
  .nei_content .nei_left .left_news{
    margin-top: 10px;
  }
  .i30{
    height:20px;
  }
  .pager{
    margin-top:4%;
  }
  .case ul li span,.case ul li p,.certificates_imglist ul li span,.certificates_imglist ul li p{
    height: 40px;
    line-height: 40px;
    font-size: 14px;
  }
  .products .products_p .products_pin a .in_pro_wen{
    height: 40px;
  }
  .products .products_p .products_pin a .in_pro_wen span{
    line-height: 40px;
    height: 40px;
  }
  .nei_content .nei_right .news a {
    padding-bottom: 20px;
    margin-bottom: 20px;
  }
  .nei_content .nei_right .news a .news_img{
    width: 145px;
    height: 93px;
  }
  .nei_content .nei_right .news a .news_wen{
    padding-left: 160px;
    height:auto;
  }
  .nei_content .nei_right .news a .news_wen .news_tit b{
    font-size: 16px;
  }
  .nei_content .nei_right .news a .news_wen p{
    line-height: 18px;
    height: 36px;
    margin-top: 5px;
  }
  .nei_content .nei_right .news a .news_wen i{
    margin-top: 10px;
  }
  .i20{
    height:10px;
  }
  .contact .con{
    width:48%;
    margin:0 1% 2% 1%;
  }
  .contact .con p{
    margin-top:16px;
    font-size: 13px;
  }
  .map{
    height:300px;
  }
  .caseinfo h1{
    font-size: 18px;
  }
  .in_pro_w .in_pro_c .in_pro_in .swiper-slide a{
    width: 120px;
  }
  .in_pro_w .in_pro_c .in_pro_in .swiper-slide a .in_pro_img {
    width: 120px;
    height: 131px;
  }
}

@media (max-width:460px){
  .in_pro_w .in_pro_tit span{
    width:23%;
    font-size:12px;
    margin: 0 1% 10px;
    padding:0 2px;
    overflow: hidden;
  }
  .in_news_w .in_news .in_newsin a{
  	width:48%;
  	margin:0 1%!important;
  }
  .in_news_w .in_news_tit span{
  	width: 110px;
  }
}

@media (max-width:425px){
  
  .main-banner {  height: auto;}
  .index_banner {height: auto;}
  
  
	.in_pro_w .in_pro_c{
		margin-top:30px;
	}
  .top_wrap{
    height:60px;
    padding:0;
  }
  .top_wrap a img{
    height: 44px;
  }
  .top_wrap span{
    display: none;
  }
  .nav_pic img{
    height:18px;
    margin-top: 20px;
  }
  nav ul li{
    height: 38px;
    line-height: 38px;	
  } 
  nav ul li a.nava{
    font-size:14px;
    line-height: 38px;
  }
  .in_tit em{
    font-size: 20px;
  }
  .in_tit span{
    font-size:12px!important;
    line-height: 20px!important;
  }
  .in_pro_w .in_pro_c{
    height: 205px;
  }
  .in_pro_w .in_pro_c .in_pro_in{
    height: 205px;
  }
  .in_pro_w .in_pro_c .in_pro_in .swiper-container{
    // height: 205px;
    height: 100%;
    padding-bottom: 40px;
  }
  .in_pro_w .in_pro_c .in_pro_in .swiper-slide{
    border:0;
  }
  .in_pro_w .in_pro_c .in_pro_in .swiper-slide a{
    border-bottom: 2px solid #025098;
    margin:0 auto;
    // width: 150px;
    width:94%;
  }
  .in_pro_w .in_pro_c .in_pro_in .swiper-slide a .in_pro_img{
    // width: 150px;
    // height: 165px;
    width:100%;
    height:auto;
  }
  .in_pro_w .in_pro_c .in_pro_in .swiper-slide a .in_pro_img:after{
	content:'';
	display:block;
	width:100%;
	padding-top:109%;
  }
  .in_pro_w .in_pro_c .in_pro_in .swiper-slide a .in_pro_wen{
    height:35px;
  }
  .in_pro_w .in_pro_c .in_pro_in .swiper-slide a .in_pro_wen span{
    height:35px;
    line-height:35px;
    font-size:12px;
  }
  .in_good a .ingood_in p{
    height:126px;
  }
  
  .client-2{display:none;}
  
  footer a.foot_logo img{
    width: 160px;
  }
  footer .beian p{
    font-size: 12px;
    line-height: 20px;
  }
  .nei_banner{
    height: 120px;
    padding-top: 38px;
  }
  .nei_banner b{
    width: 150px;
    height: 50px;
    line-height: 50px;
    font-size: 20px;
  }
  .bread_w{
    height: auto;
  }
  .bread_w p{
    font-size:12px;
    line-height: 40px;
  }
  .bread_w .loacl{float:none;}
  .bread_w .search-box{float:right;margin:8px 0;}
.bread_w .search-box input{height:24px;border:1px solid #666;line-height:24px;padding:0 10px;float:left;}
.bread_w .search-box button{width:30px;height:24px;border:1px solid #666;border-left:none;background:url(../images/search.png) center no-repeat;    background-size: 20px;}
  .erji_nav{
    top: 5px;
  }
  .nei_content .nei_right .nei_r_tit b{
    font-size: 16px;
  }
  .aboutus .aboutus_wen p{
    font-size: 12px;
    line-height: 20px;
  }
  .case ul li span,.case ul li p,.certificates_imglist ul li span,.certificates_imglist ul li p{
    height: 30px;
    line-height: 30px;
    font-size: 12px;
  }  
  .case ul li,.certificates_imglist ul li{
    width:48%;
    height:auto;
    margin:0 0 4% 0;
  }
  .case ul li:nth-child(3n),.certificates_imglist ul li:nth-child(3n){
    margin-right:0;
  }
  .case ul li:nth-child(2n),.certificates_imglist ul li:nth-child(2n){
    float: right;
  }
  .i30{
    height:10px;
  }  
  .products .products_p .products_pin a .in_pro_wen{
    height: 30px;
  }
  .products .products_p .products_pin a .in_pro_wen span{
    line-height: 30px;
    height: 30px;
  }
  .contact .con p{
    font-size: 12px;
    margin-top:8px;
  }
  .map{
    height:200px;
  }
  .partner a{
    width: 48%;
    margin: 0 1% 2% 1%;
  }
  .caseinfo h1{
    font-size: 16px;
  }  
  .caseinfo .datetime{
    font-size: 12px;
  }
  .caseinfo p{
    font-size: 12px;
  }
  .next a, .prov a,.caseinfo p, .caseinfo div{
    font-size: 12px;
  }
  .products .products_wen strong{
    font-size: 12px;
  }
  .products .products_wen p{
    font-size: 12px;
    margin-top: 5px;
  }
  .in_good a{
    padding-top: 21px;
  }
  .in_good a .in_good_pic {
    width: 42px;
    height: 42px;
    padding: 2px;
    margin-left: -21px;
  }
  .in_good a .in_good_pic .ing {
    width: 40px;
    height: 40px;
  }
  .case ul li,.certificates_imglist ul li,.products .products_p .products_pin{
    width:49%;
    height:auto;
    margin:0 2% 2% 0;
  }
  .products .products_p .products_pin:nth-child(3n){
    margin:0 2% 2% 0!important;
  }
  .case ul li:nth-child(2n),.certificates_imglist ul li:nth-child(2n),.products .products_p .products_pin:nth-child(2n){
    margin-right:0!important;
  }
  .index_banner img{
  	position: relative;
	  max-width: none; 
    width: 560px;
    left: 50%;
    margin-left: -280px;
  }
}
.index_banner .swiper-slide{
	overflow:hidden;
}
@media (max-width:380px){
  .index_banner img{
    width: 450px;
    margin-left: -225px;
  }
}