/**/
* {
  margin: 0;
  padding: 0;
}
address,b,big,blockquote,body,center,cite,code,dd,del,div,dl,dt,em,fieldset,font,form,h3,h4,h5,h6,html,i,iframe,img,input,ins,label,legend,li,ol,p,pre,small,span,strong,td,th,u,ul,var{margin:0;padding:0}
aside,b,button,dd,div,dl,dt,footer,form,h3,h4,h5,h6,header,input,li,nav,ol,p,section,table,td,textarea,tr,ul{box-sizing:border-box;-moz-box-sizing:border-box;-webkit-box-sizing:border-box}
body {
  font-size: 14px;
  font-family: "Microsoft Yahei", "Helvetica Neue", Helvetica, Arial, "PingFang SC", "Hiragino Sans GB", "Heiti SC", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif;
  color: #333;
  padding: 0px;
  margin: 0px;
  word-wrap: break-word;
  hyphens: auto;
}
button:foucs {
  border: none !important;
  outline: none !important;
}
button::-moz-focus-inner {
  border-color: transparent;
}
input[type=number] {
  -moz-appearance: textfield;
}
input[type=number]::-webkit-inner-spin-button,
input[type=number]::-webkit-outer-spin-button {
  -webkit-appearance: none;
  margin: 0;
}
ul,
ol {
  list-style: none;
  padding: 0;
  margin: 0;
}
i {
  font-style: normal;
}
a {
  color: #333;
}
a:hover {
  text-decoration: none;
  color: #fff;
}
img {
  border: none !important;
  vertical-align: middle
}
input {
  outline: none;
}
input[type="button"],
input[type="submit"],
input[type="reset"],
button,
select {
  -webkit-appearance: none;
  outline: none;
}
textarea {
  -webkit-appearance: none;
  outline: none
}
.clear {
  clear: both;
  height: 0px;
  overflow: hidden;
}
.clearfix:after {
  content: ".";
  display: block;
  height: 0;
  visibility: hidden;
  clear: both;
}
.clearfix {
  /*兼容 IE*/
  zoom: 1;
}
.fl {
  float: left;
}
.fr {
  float: right;
}
/*t图片样式*/
.center-block {
  display: block;
  margin-right: auto;
  margin-left: auto
}
img {
  border: 0px;
  vertical-align: middle;
}
.img-responsive {
  display: block;
  height: auto;
  width: 100%;
}
.avatar {
  display: block;
  overflow: hidden;
  width: 100%;
}
.dot {
  display: block;
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
}
.dot2 {
  display: -webkit-box;
  overflow: hidden;
  text-overflow: ellipsis;
  word-wrap: break-word;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}
/*--------------------------------------------------------------
# 头部Header
--------------------------------------------------------------*/
#header {
  transition: all 0.5s;
  z-index: 996;
  transition: all 0.5s;
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 996;
  width: 100%;
}
#header.header-transparent {
  padding: 20px 0;
}
#header.header-scrolled {
  position: fixed;
  top: 0;
  right: 0;
  padding: 10px 0;
  left: 0;
  z-index: 996;
  background: #fff;
  box-shadow: 0 0 10px #f1f1f1;
}
.top-box {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-size: cover;
}
.top-box .logo {
  flex: 2;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  padding-left: 30px;
}
.top-box .logo img {
  padding: 0;
  margin: 0;
  max-height: 55px;
  transition: all .3s;
}
.top-box .logo .logo-tu1 {
  display: block;
}
.top-box .logo .logo-tu2 {
  display: none;
}
/*导航菜单 */
.nav-menu,
.nav-menu * {
  margin: 0;
  padding: 0;
  list-style: none;
}
.nav-menu {
  flex: 5;
}
.nav-menu ul {
  display: flex;
  align-items: center;
  justify-content: flex-end;
}
.nav-menu ul li {
  text-align: center;
  position: relative;
}
.nav-menu a {
  display: block;
  color: #fff;
  padding: 0 25px;
  transition: 0.3s;
  font-size: 16px;
  transition: all .3s;
  position: relative;
}
.nav-menu a:hover,
.nav-menu .active>a,
.nav-menu li:hover>a {
  color: #1270B7 !important;
}
.nav-menu .drop-down ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
  position: absolute;
  left: -20%;
  top: 40px;
  z-index: 99;
  opacity: 0;
  visibility: hidden;
  width: 140%;
  background: #000;
  padding-bottom: 10px;
  transition: ease all 0.3s;
}
.nav-menu .drop-down ul li {
  width: 100%;
}
.nav-menu .drop-down:hover>ul {
  opacity: 1;
  top: 40px;
  visibility: visible;
}
.nav-menu .drop-down li {
  width: 100%;
  position: relative;
}
.nav-menu .drop-down ul a {
  padding: 10px 0;
  font-size: 16px;
  color: #fff;
  line-height: 28px;
  height: auto;
  overflow: hidden;
}
.nav-menu .drop-down ul a:hover,
.nav-menu .drop-down ul .active>a,
.nav-menu .drop-down ul li:hover>a {
  color: #fff;
}
.nav-menu .drop-down .drop-down ul {
  top: 0;
  left:100%;
}
.nav-menu .drop-down .drop-down:hover>ul {
  opacity: 1;
  top: 0;
  left: 100%;
}
.nav-menu .drop-down .drop-down>a {
}
.nav-menu a i {
  padding-left: 5px;
}
.nav-menu .arrow {
  position: absolute;
  width: 11px;
  height: 11px;
  top: -5.5px;
  left: 45%;
  background-color: #fff;
  transform: rotate(45deg);
  cursor: pointer;
  transition: .3s;
  z-index: -1;
}
.nav-menu .mob-language {
  display: none;
}
.mobile-nav .mob-language {
  display: block;
}
.top-box .top_tel {  font-size: 20px;  font-family: Impact, Haettenschweiler, 'Arial Narrow Bold', sans-serif; align-items: center; padding: 0 20px; color: #fff; display: flex;}
.top-box .top_tel img{ margin-right: 6px;     filter: brightness(100); }
.h_language {
  display: inline-block;
  position: relative;
  cursor: pointer;
  padding: 0 15px;
  height: 80px;
  display: flex;
  align-items: center;
}
.h_language .icon {
  font-size: 16px;
  color: #333;
  display: flex;
  align-items: center;
}
.h_language .icon img {
  margin-right: 8px;
  height: 20px;
}
.h_language .icon i {
  padding-left: 5px;
}
.h_language .lan_down {
  position: absolute;
  width: 100%;
  left: 0;
  top: 70px;
  background: #f5f5f5;
  border: 1px solid #f1f1f1;
  box-shadow: 0 3px 5px #d6d6d7;
  padding: 10px;
  display: none;
}
.h_language .lan_down dl {
  line-height: 30px;
  text-align: center;
  color: #fff;
}
.h_language .lan_down dl a {
  display: block;
}
.h_language .lan_down dl a:hover {
  color: #1270B7;
}
.h_language .lan_down::before {
  content: '';
  position: absolute;
  bottom: 100%;
  right: 0;
  margin-left: auto;
  margin-right: auto;
  left: 0;
  pointer-events: none;
  width:0;
  height:0;
border-right:15px solid transparent;
border-left:15px solid transparent;
border-bottom:15px solid #f5f5f5;
}
.nav-menu .mob-language {
  display: none;
}
.mobile-nav .mob-language {
  display: block;
  width: 100%;
}
.mobile-nav .mob-language a{ height: 40px; display: inline-block; line-height: 40px; margin: 0 10px; padding: 0 10px; border: 1px solid #fff;}
#header.header-scrolled .top-box .logo img { max-height: 45px;}
#header.header-scrolled .nav-menu a { color: #000;}
#header.header-scrolled .nav-menu .drop-down ul a{ color: #fff;}
#header.header-scrolled .top-box .top_tel{ color: #1270B7;}
#header.header-scrolled .top-box .logo .logo-tu1 {
  display: none;
}
#header.header-scrolled .top-box .logo .logo-tu2 {
  display: block;
}
#header.header-scrolled .top-box .top_tel img{  filter:none; }
/* 语言 */
.head_right{position:relative}
/* 箭头基础样式 */
.change-language .arrow {
    display: inline-block;
    width: 0;
    height: 0;
    margin-left: 5px;
    vertical-align: middle;
    border-top: 4px solid;
    border-right: 4px solid transparent;
    border-left: 4px solid transparent;
    transition: transform 0.3s ease;
}
 .change-language:hover .arrow {
        transform: rotate(180deg);
    }
.change-language .change-language-cont{position:absolute;top:35px;right:-20px;width:120px;background:#fff;padding:20px 10px 20px 20px;transform:scale3d(.9,.9,1);opacity:0;visibility:hidden;z-index:999;-moz-transition:all .4s ease-in-out;-webkit-transition:all .4s ease-in-out;-ms-transition:all .4s ease-in-out;-o-transition:all .4s ease-in-out;transition:all .4s ease-in-out;border:1px solid #eee;border-radius:5px;}
.change-language:hover .change-language-cont{transform:scale3d(1,1,1);opacity:1;visibility:visible}
.change-language .change-language-cont li{padding:0 10px 0 0}
.change-language .change-language-cont li a{ display: block; text-align: center;}
.change-language .change-language-cont li a:hover{ color: #1270B7;}
.change-language a{ color: #fff;}
.change-language-cont a{ color: #000; line-height: 32px;}
#header.header-scrolled .change-language a{ color: #000;}
#header.header-scrolled .change-language-cont a:hover{ color: #1270B7; line-height: 32px;}
/* 手机菜单样式 */
.mobile-nav {
  position: fixed;
  top: 0;
  bottom: 0;
  z-index: 999;
  overflow-y: auto;
  left: -80%;
  width: 80%;
  padding-top: 18px;
  background: #000;
  transition: 0.4s;
}
.mobile-nav * {
  margin: 0;
  padding: 0;
  list-style: none;
}
.mobile-nav a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  color: #fff;
  font-size: 16px;
  margin: 0 20px;
  height: 56px;
  line-height: 56px;
  font-weight: 500;
  border-bottom: 1px solid rgba(255, 255, 255, .1);
}
.mobile-nav a:hover,
.mobile-nav .active>a,
.mobile-nav li:hover>a {
  color: #fff;
  text-decoration: none;
}
.mobile-nav ul li a.expanded {
  color: rgba(255, 255, 255, .7);
}
.mobile-nav ul li a button {
  width: 30px;
  height: 30px;
  background-color: #fff;
  border: none;
  outline: none;
  color: #1270B7;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  transform: rotate(-90deg);
  transition: transform 500ms ease;
}
.mobile-nav ul li a button.expanded {
  transform: rotate(0deg);
  background-color: #fff;
  color: #1270B7;
}
.mobile-nav .drop-down ul {
  display: none;
  overflow: hidden;
}
.mobile-nav .drop-down .arrow {
  display: none;
}
.mobile-nav .drop-down li a {
  padding-left: 20px;
}
.mobile-nav-toggle {
  position: fixed;
  right: 15px;
  top: 45px;
  z-index: 9999;
  border: 0;
  background: none;
  font-size: 24px;
  transition: all 0.4s;
  outline: none !important;
  line-height: 1;
  cursor: pointer;
  text-align: right;
  background: #000;
}
.mobile-nav-toggle i {
  color: #fff;
  display: block;
  width: 45px;
  height: 45px;
  text-align: center;
  line-height: 45px;
}
.mobile-nav-overly {
  width: 100%;
  height: 100%;
  z-index: 997;
  top: 0;
  left: 0;
  position: fixed;
  background: rgba(51, 51, 51, 0.9);
  overflow: hidden;
  display: none;
}
.mobile-nav-active {
  overflow: hidden;
}
.mobile-nav-active .mobile-nav {
  left: 0;
}
.mobile-nav-active .mobile-nav-toggle i {
  color: #fff;
}
/*首页banner图*/
#banner{
  width: 100%;
  position: relative;
  z-index: 1;
  overflow: hidden;
}
#banner .swiper {
  width: 100%;
  height: 100%;
  position: relative;
}
#banner .swiper-slide {
  background-position: center;
  background-size: cover;
  position: relative;
}
#banner .swiper-slide img {
  width: 100%;
}
#banner .swiper-button {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  text-align: center;
  color: #fff;
  border-radius:8px;
  border: 1px solid #fff;
  cursor: pointer;
  overflow: hidden;
  z-index: 999;
  width: 50px;
  font-size: 30px;
  line-height: 50px;
  height: 50px;
  transform: rotate(45deg);
  transition: all .5s ease;
  outline: none;
}
#banner .swiper-button:hover {
  background: #1270B7;
}
#banner .swiper-button i{    transform: rotate(-45deg);}
.btn-prev {
  left: 30px;
}
.btn-next {
  right: 30px;
}
#banner .swiper-pagination-bullet {
  width: 14px;
  height: 14px;
  border:1px solid #fff ;
  background: none;
  display: inline-block;
  opacity: .9;
  margin: 0 8px;
  border-radius: 5px;
      transform: rotate(45deg);
  transition: opacity .5s, background-color .5s, width .5s;
  transition-delay: .5s, .5s, 0s;
}
#banner .swiper-pagination-bullet-active {
  opacity: 1;
  background: #1270B7;
 
  transition-delay: 0s;
}
#banner .swiper-container-horizontal>.swiper-pagination-bullets,
.swiper-pagination-custom,
.swiper-pagination-fraction {
  bottom: 20px;
  left: 0;
  width: 100%;
}
#banner .swiper-slide .container {
  position: absolute;
  left: 0;
  right: 0;
  top: 40%;
  bottom: 0;
  margin: 0 auto;
}
.banner-slide-content {
  position: relative;
  z-index: 9;
}
.banner-slide-content span {
  color: #fff;
  display: block;
  margin-bottom: 35px;
  text-transform: uppercase;
}
.banner-slide-content .title {
  font-size: 40px;
  line-height: 56px;
  font-weight: 700;
  color: #fff;
  display: block;
  margin-bottom: 10px;
  text-transform: capitalize;
}
.banner-slide-content p {
  font-size: 24px;
  font-family: "Poppins", sans-serif;
  color: #fff;
  margin-top: 30px;
}
#banner .pc_banner { display: block;}
#banner .mob_banner { display: none;}
.pad_80 {
  padding: 80px 0;
}
.pad_120{ padding: 120px 0;}
.main_title {
  text-align: left;
}
.main_title p {
  font-size:42px;
  margin-bottom: 10px;
  color: #1270B7;
  font-weight: 700;
  padding-top: 10px;
  position: relative;
  
}
.main_title i{ font-size: 16px;}
.main_title p::before{ content: ''; position: absolute; top:0;left: 0; width: 50px; height: 5px; background: #9B0000;}
.main_title span {
  font-size: 32px;
  color: #222;
}
.main_box{width: 100%;
  height: auto;
  position: relative;
  z-index: 9;
  overflow: hidden;
  background: #ffffff;
}
/*关于我们*/
.about {
  position: relative;
  background: url(../images/abbg.jpg) no-repeat;
  background-size: cover;
}
.about-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  margin-bottom: 20px;
}
.about_fr {
  width: 65%;
}
.about_fl img {
  border-top-right-radius: 20px;
  border-bottom-left-radius: 20px;
}
.about_fr .ab_txt {
  line-height: 30px;
  margin-top: 30px;
  color: #fff;
  font-size: 16px;
  text-align: left;
}
.about_fr .ab_txt span {
  color: #fff;
}
.more_box { display: flex; justify-content: center;}
.ab_img img{ border-radius:0 60px ;}
.more {
  height: 50px;
  display: inline-block;
  font-size: 14px;
  line-height: 50px;
  font-family: Arial;
  text-align: center;
  width: 160px;
    color: #fff;
  border: 1px solid #fff;
  margin-top: 45px;
  position: relative;
  transition: all .3s;
  z-index: 1;
}
.more:before {
    content: "";
    position: absolute;
    background:#1270B7;
    width: 0;
    height: 100%;
    left: 50%;
    top: 0px;
    transform: translateX(-50%);
    transition: width .6s;
    z-index: -1;
}
.more:hover:before {
    width: 100%;
}
.more:hover {
  color: #fff;
}
.zyzs-list {
  width: 20%;
 
}
.zyzs {
  width:100%;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  background: rgba(255, 255, 255, .1);
  padding: 20px 0;
 margin: 10px 0;
}
.zyzs::before {
  width: 0;
  height: 0;
  content: "";
  transition: 0.5s;
  position: absolute;
  bottom: 0;
  left: 0;
}
.zyzs::after {
  width: 0;
  height: 0;
  content: "";
  transition: 0.5s;
  position: absolute;
  top: 0;
  right: 0;
}
.zyzs .item{ position: relative; width: 100%; display: flex; flex-direction: column; align-items: center; justify-content: center; }
.zyzs .item::before {
  width: 0;
  height: 0;
  content: "";
  transition: 0.5s;
  position: absolute;
  right: 0;
  bottom: -20px;
}
.zyzs .item::after {
  width: 0;
  height: 0;
  content: "";
  transition: 0.5s;
  position: absolute;
  top: -20px;
  left: 0;
}
.zyzs:hover .item::before{
  width: 50%;
  height:calc(50% + 20px);
  background: #1270B7;
  z-index: 1;
}
.zyzs:hover .item::after {
  width: 50%;
  height:calc(50% + 20px);
  background: #1270B7;
  z-index: 1;
}
.zyzs:hover:before {
  width: 50%;
  height:50%;
  background: #1270B7;
  z-index: 1;
}
.zyzs:hover:after {
  width: 50%;
  height:50%;
  background: #1270B7;
  z-index: 1;
}
.zyzs img { filter: brightness(100);}
.zyzs .line {
  position: absolute;
  bottom: 0;
  left: 0;
  z-index: 1;
}
.zyzs-icon {
  position: relative;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
  -ms-flex-pack: center;
  justify-content: center;
  transition: all 0.5s;
  z-index: 2;
  width: 50px;
}
.zyzs-icon img{
  height: 40px;
}
.zyzs-content{position: relative; z-index: 2; width: 110px;}
.zyzs-content b i{ font-weight: normal; font-size: 18px; }
.zyzs-content b {
  color: #fff;
  margin: 8px 0;
  font-size: 26px;
  display: block;
  font-weight: normal;
}
.zyzs-content p {
  line-height: 24px;
  font-size: 16px;
  padding-left: 4px;
  text-overflow: ellipsis;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  color: #fff;
}
.zyzs:hover b,.zyzs:hover p { color: #fff;}
/* 产品 */
.product { background: url(../images/bg.jpg) no-repeat; background-size: cover;}
.tj_tu {
  position: relative;
  display: flex;
  justify-content: space-between;
}
.prbg {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
#gallery{ margin-left: 50px; width: calc(73% - 40px); }
#gallery .swiper-slide {
  position: relative;
}
#gallery .swiper-slide .product-box {
  display: flex;
  align-items: center;
}
#gallery .swiper-slide .product-box .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  background: rgba(255, 255, 255, .1);
  margin-top: 40px;
  border-radius: 20px;
  padding: 0;
}
#gallery .swiper-slide .product-box .pro_con .product_txt {
  font-size: 32px;
  margin-bottom: 40px;
  line-height: 32px;
  color: #DAE8FF;
}
#gallery .swiper-slide .product-box .pro_con .product_icon {
  display: flex;
  align-items: center;
  margin-top: 40px;
  justify-content: space-between;
}
#gallery .swiper-slide .product-box .pro_con .product_icon div {
  text-align: center
}
#gallery .swiper-slide .product-box .pro_con .product_icon div p {
  margin-top: 15px;
  color: #DAE8FF;
}
#gallery .swiper-slide .product-box .pro_con .product_icon .more {
  display: block !important;
}
#gallery .swiper-slide .product-box .product_tu {
  width: 50%;
}
.tj_tu .swiper-button-prev {
  left: 50px;
}
.tj_tu .swiper-button-next {
  right: 50px;
}
.tj_tu .swiper-button-next, .tj_tu .swiper-button-prev {
  background: none;
  outline: none;
  color: #000;
  font-size: 30px;
  border-radius: 25px;
  width: 50px;
  height: 50px;
  text-align: center;
  line-height: 50px;
  background: #fff;
}
.tj_tu .swiper-button-next:hover, .tj_tu .swiper-button-prev:hover {
  color: #fff;
  background: #1270B7;
}
#thumbs {
  width:27%;
  position: relative;
}
#thumbs .swiper-wrapper {
  flex-wrap: wrap;
  height: auto;
  margin-top: 120px;
}
.tj_tu .swiper-container-thumbs {
  position: relative;
}
.tj_tu .swiper-container-thumbs .swiper-slide {
padding: 60px 0;
  margin:10px 0;
  font-size: 16px;
  cursor: pointer;
  color: #333;
  width: 100% !important;
  display: flex;
  justify-content: center;
   background: #F4F4F4;
  align-items: center;
 
 
}
.tj_tu .swiper-container-thumbs .swiper-slide a{ color: #222; font-size: 24px; text-align: center;}
.tj_tu .swiper-container-thumbs .swiper-slide a img { background: rgba(255, 255, 255, 1); padding: 20px; border-radius: 20px; margin-bottom: 15px;}
.tj_tu .swiper-slide.swiper-slide-thumb-active  {
 background:#1270B7;
}
.tj_tu .swiper-slide-thumb-active p { color: #fff;}
#case1 .swiper-container {
  width: 100%;
  background: url(../images/probg.jpg) no-repeat center;
  background-size: cover;
}
#case1 .swiper-slide {
  width: 100%;
  height: 100%;
  position: relative;
  padding: 40px 0;
}
#case1 .swiper-slide .pro_titi{ font-size: 26px; padding: 30px 0;}
#case1 .swiper-button-prev { left: 5%;}
#case1 .swiper-button-next { right: 5%;}
#case1 .swiper-button-next,#case1 .swiper-button-prev {    
  border-radius: 50%;
  width: 50px;
  height: 50px;
  text-align: center;
  background-image: none;
  line-height: 50px;
  cursor: pointer;
  transition: all .36s;
  background-color: #fff;
  box-shadow: 0px 4px 16px rgba(26, 19, 107, 0.2);
 
  pointer-events: all;}
  #case1 .swiper-button-next i,  #case1 .swiper-button-prev i { line-height: 50px; color: #004DA0;}
  #case1 .swiper-button-next:hover ,#case1 .swiper-button-prev:hover { background: #004DA0; }
  #case1 .swiper-button-next:hover i,#case1 .swiper-button-prev:hover i { color: #fff;}
/* 领域 */
.culture_box {
  position: relative;
  background: #103F77;
 
}
.culture {
  width: 100%;
  display: flex;
  align-items: end;
}
.culture .swiper-num {
  position: absolute;
  bottom: 28%;
  left: -13%;
  color: rgba(255, 255, 255, .7);
  font-size: 26px;
  z-index: 9;
}
.culture .swiper-num .active {
  color: #fff;
  padding-right: 4px;
  font-size: 40px;
  font-weight: bold;
}
#cul_top { width: 50%; margin-left: 50px; padding: 100px 0;}
#cul_top .swiper-slide {
  position: relative;
}
#cul_top .swiper-slide .bg {
  position: relative;
  width: 100%;
}
#cul_top .swiper-slide .bg img{ border-radius: 20px;}
#cul_top .swiper-slide a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #fff;
}
#cul_top .swiper-slide .product-box{ margin-bottom: 20px;}
#cul_top .swiper-slide .product-box b {
  color: #fff;
  font-size: 38px;
  line-height: 52px;
 
  text-align: left;
  display: block;
  font-weight: normal;
}
#cul_top .swiper-slide .product-box p {
  font-size: 20px;
  margin: 10px auto;
  line-height:46px;
  text-align: left;
  width: 80%;
}
.culture img {
  width: 100%;
}
.culture .swiper-button-prev {
  left: 50px;
  top: 50%;
}
.culture .swiper-button-next {
  right:34%;
  top: 50%;
}
.culture .swiper-button-next,
.culture .swiper-button-prev {
  background: none;
  outline: none;
  color: #000;
  font-size: 30px;
  border-radius: 25px;
  width: 50px;
  height: 50px;
  text-align: center;
  line-height: 50px;
  background: #fff;
}
.culture .swiper-button-next:hover,
.culture .swiper-button-prev:hover {
  color: #fff;
  background: #002B69;
}
#cul_bot {
  position: relative;
   padding: 100px 80px 100px 0px;
  width:50%;
  height: 100%;
  border-right: 1px solid rgba(255, 255, 255, .05);
}
.culture .swiper-container-thumbs {
  position: relative;
  
}
#cul_bot .swiper-wrapper {
  flex-wrap: wrap;
  align-items: stretch;
   height: auto;
   margin-top: 50px;
}
.culture .swiper-container-thumbs .swiper-slide span {
  position: relative;
  z-index: 1;
}
.culture .swiper-container-thumbs .swiper-slide {
  cursor: pointer;
  color: #fff;
  padding: 30px 20px;
 border: 1px solid rgba(255, 255, 255, .3);
  overflow: hidden;
  display: flex;
  align-items: center;
  margin: 10px;
  height: auto;
  justify-content: center;
  width: calc(50% - 20px) !important;
  
}
.culture .swiper-container-thumbs .swiper-slide p {
  font-size: 26px;
  text-align: center;
  z-index: 2;
}
.culture .swiper-container-thumbs .swiper-slide .ico {
 
  position: relative;
padding-left: 60px;
padding-right: 20px;
  color: rgba(255, 255, 255, .3);
  font-family: Impact, Haettenschweiler, 'Arial Narrow Bold', sans-serif;
}
.culture .swiper-container-thumbs .swiper-slide-thumb-active {
  background: #1270B7;
}
/* 服务支持 */
.Solution {
  position: relative;
}
.zc_mob{ display: none;}
#sol_top .swiper-slide {
  position: relative;
  padding-bottom: 30px;
}
#sol_top .swiper-slide .product-box {
  position: absolute;
  top: 10%;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: flex-start;
  z-index: 999;
}
#sol_top .swiper-slide .product-box b {
  color: #fff;
  font-size:38px;
  margin-top: 40px;
  line-height: 52px;
  width:70%;
  display: block;
  font-weight: normal;
  margin-bottom: 20px;
}
#sol_top .swiper-slide .product-box .txt{ width: 70%; color: #fff; line-height: 36px; font-size:18px;}
.Solution img {
  width: 100%;
}
.Solution .swiper-button-prev {
  left: 50px;
}
.Solution .swiper-button-next {
  right: 50px;
}
.Solution .swiper-button-next, .Solution .swiper-button-prev {
  background: none;
  outline: none;
  color: #000;
  font-size: 30px;
  border-radius: 25px;
  width: 50px;
  height: 50px;
  text-align: center;
  line-height: 50px;
  background: #fff;
}
.Solution .swiper-button-next:hover, .Solution .swiper-button-prev:hover {
  color: #fff;
  background: #1270B7;
}
#sol_bot {
  position: absolute;
  bottom: 0px;
  left: 0;
  width: 100%;
}
.Solution .swiper-container-thumbs {
  position: relative;
 background: rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(10px);
}
#sol_bot .swiper-wrapper {
  flex-wrap: wrap;
   align-items: stretch;
}
.Solution .swiper-container-thumbs .swiper-slide {
  padding:70px 20px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 24px;
  height: auto;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  color: #fff;
  margin-left: -1px;
  position: relative;
  width: calc((100% / 6) + 1px)!important;
}
.Solution .swiper-container-thumbs .swiper-slide::before{  background: #1270B7;height: 0; -webkit-transition: .6s;
 -o-transition: .6s; content: '';
 transition: .6s; position: absolute; left: 0; right: 0; bottom: 0; width: 100%; z-index: -1;}
.Solution .swiper-container-thumbs .swiper-slide:hover::before { height: 100%;}
.Solution .swiper-container-thumbs .swiper-slide img {
  height: 60px;
  width: 60px;
  margin-bottom: 15px;
}
.Solution .swiper-slide-thumb-active {
  background: #1270B7 !important;
  color: #fff !important;
}
/* 新闻 */
.news{ background: url(../images/newbg.jpg) no-repeat; background-size: cover;}
.news-box {  align-items: center; border-bottom: 1px solid #dedede;padding-bottom: 40px; display: flex; justify-content: space-between; margin-top: 40px;}
.news-fl {
  width: 55%;
}
.news-fr {
  width: 42%;
  margin-right: 3%;
}
.news-one span {
  color: #1270B7;
  font-size: 16px;
  font-weight: bold;
  display: block;
}
.news-one b {
  display: block;
  font-size: 24px;
}
.news-one p {
  line-height: 28px;
  font-size: 14px;
  color: #666;
  margin-top: 20px;
}
.news-one a:hover b {
  color: #1270B7;
}
.news-list{ display: flex; flex-wrap: wrap; margin-top: 10px;}
.news-list a {
  line-height: 28px;
  width: 33.33%;
  color: #999;
  display: flex;
  justify-content: space-between;
}
.news-list a:hover {
  color: #000;
}
.news-list .lxing {
  width: 0;
  height: 0;
  border: 5px solid transparent;
  border-bottom-color: #ccc;
  position: relative;
  top: -5px;
  margin-right: 5px;
  display: inline-block;
}
.news-list .lxing::after{
  content: '';
  position: absolute;
  left: -5px;
  top: 5px;
  width: 0;
  height: 0;
  border: 5px solid transparent;
  border-top-color:#afafaf;
}
 .news-list em {
  color: #999;
}
 .news-list i {
  width: 93%;
}
.news-two ul {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.news-two ul li {
  width: 48%;
  margin-top:40px;
}
.day p {
  color: #1270B7;
  font-size: 16px;
  font-weight: bold;
  display: block;
}
.newscon b {
  display: block;
  font-size: 16px;
  color: #000;
  font-weight: normal;
}
.newscon p {
  line-height: 28px;
  font-size: 14px;
  color: #666;
}
.news-two a:hover .day p ,.news-two a:hover .newscon p{ color: #fff;}
.news-list2{ display: flex; flex-wrap: wrap; margin-top: 10px;}
.news-list2 a {
  line-height: 28px;
  width:50%;
  padding: 20px 0;
  color: #666;
  font-size: 16px;
  display: flex;
  justify-content: space-between;
}
.news-list2 a:hover {
  color: #1270B7;
}
.news-list2 .lxing {
  width: 0;
  height: 0;
  border: 5px solid transparent;
  border-bottom-color: #ccc;
  position: relative;
  top: -5px;
  margin-right: 5px;
  display: inline-block;
}
.news-list2 .lxing::after{
  content: '';
  position: absolute;
  left: -5px;
  top: 5px;
  width: 0;
  height: 0;
  border: 5px solid transparent;
  border-top-color:#afafaf;
}
 .news-list2 em {
  color: #999;
}
 .news-list2 i {
  width: 95%;
}
/*  */
.ftb { background: url(../images/fbg.jpg) no-repeat; background-size: cover; position: relative;}
.ftb .container { padding: 50px 0;   width: 400px;border-radius: 100%;
  height: 400px; border: solid 1px rgba(255, 255, 255, 0.3);}
.ftb .txt {top:0; height: 100%;  position: absolute; left: 0; right: 0;  width: 100%;  display:flex; align-items: center; justify-content: center;}
.ftb .txt p {
   display: block; color: #fff; border: solid 1px rgba(255, 255, 255, 0.6);
  display: flex;
  align-items: center;
  background: rgba(0, 0, 0, 0.3);
  justify-content: center;
  width: 300px;
  height: 300px;
  border-radius: 50%;font-size: 32px; font-weight: 600;}
/*底部footer*/
.footer {
  background: #E5F2FA;
  background-size: cover;
}
.foot {
  padding: 60px 0;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}
.foot b {
  font-size: 22px;
  color: #333;
  display: block;
  text-transform: uppercase;
  margin-bottom: 32px;
}
.foot .ft-nav {
  width: 100%;
  display: flex;
  justify-content: space-between;
}
.foot .ft_logo { width: 20%;}
.foot .ft_logo img{ width: auto; height: 60px;}
.foot .ft_logo p { font-size: 18px; color: #1270B7;
    line-height: 32px; font-weight: bold; margin-top: 20px;}
.foot .ft_logo b{ margin-bottom: 0!important; display: block; margin-top: 45px; font-size: 30px; font-weight: normal;}
.foot .ft_logo b span { font-size: 30px; color: #1270B7; font-weight: bold;}
.foot .ft-nav .ft-nav-list {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: nowrap;
  color: #333;
  width: 78%;
}
.foot .ft-nav .ft-nav-list dl {
  width: 25%
}
.foot .ft-nav .ft-nav-list dl:nth-child(2) {
  width:45%
}
.foot .ft-nav .ft-nav-list dl:first-child dd {
  display: flex;
  flex-wrap: wrap;
}
.foot .ft-nav .ft-nav-list dl:last-child dd {
 
  width: 100%;
}
.foot .ft-nav .ft-nav-list dl i{ text-align: right; display: block; width: 100%;}
.foot .ft-nav .ft-nav-list dl:first-child dd a {
  width: 100%;
}
.foot .ft-nav .ft-nav-list dl:nth-child(2) dd {
  display: flex;
  flex-wrap: wrap;
}
.foot .ft-nav .ft-nav-list dl:nth-child(2) dd p {
  width: 100%;
}
.foot .ft-nav .ft-nav-list dl:nth-child(2) dd p span img {
  width: 28px;
}
.foot .ft-nav .ft-nav-list dt {
  font-size: 20px;
  color: #000;
  font-weight: normal;
  padding-bottom: 30px;
  margin-bottom: 30px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}
.foot .ft-nav .ft-nav-list dd a {
  color: rgba(0, 0, 0, 0.8);
  display: block;
  margin-bottom: 20px;
  font-size: 16px;
}
.foot .ft-nav .ft-nav-list dd p {
  color: rgba(0, 0, 0, 0.8);
  display: block;
  margin-bottom: 20px;
  font-size: 16px;
}
.foot .ft-nav .ft-nav-list dl:last-child dd img {
  margin: 10px 0;
  width:auto;
  max-height: 100px;
}
.foot .ft-nav .ft-nav-list dd a:hover {
  color: #1270B7
}
.copyright {
  padding: 20px 0;
  text-align: center;
color: rgba(0, 0, 0, 0.8);
  font-size: 14px;
  border-top: 1px solid rgba(0, 0, 0, 0.06);
}
.copyright .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.copyright a {
  color: rgba(0, 0, 0, .8);
}
.copyright a:hover { color: #1270B7;}
/* 手机底部导航 */
.bottom_nav {
  position: fixed;
  bottom: 0;
  width: 100%;
  z-index: 999;
  background: #1270B7;
  display: none;
}
.bottom_nav_item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: nowrap;
  height: 62px;
}
.bottom_nav a {
  flex: 1;
  color: #fff;
  border-right: 1px solid #A20505;
  border-left: 1px solid #CB1515;
  display: flex;
  align-items: center;
  justify-content: center;
}
.bottom_nav a span {
  margin-left: 6px;
}
.bottom_nav a:last-child {
  border-right: none;
}
.bottom_nav a:first-child {
  border-left: none;
}
/*返回顶部*/
.scroll {
  position: fixed;
  right: 30px;
  bottom: 70px;
  cursor: pointer;
  font-size: 14px;
  text-align: center;
  z-index: 99999;
  color: #000;
}
.scroll a p {
  color: #000;
  margin-top: 5px;
}
.scroll .return {
  transform: scaleY(0);
  transition: 0.5s;
  background-color: #f1f1f1;
  width: 60px;
  line-height: 60px;
  height: 60px;
  border-radius: 5px;
}
.scroll i { font-size: 20px; color: #000;}
.scroll .active {
  transform: scale(1);
}
/* 产品详情页 */
.inpro_bg{ background: url(../images/prodate-bg.jpg) no-repeat center;
    background-size: cover;}
.leadna {
  padding: 20px 0;
  margin-top: 30px;
}
.leadna a {
  display: block;
}
.leadna p img{ margin-right: 5px;}
.leadna p {
  color: #333;
  display: flex;
  align-items: center;
  font-size: 16px;
  
}
.leadna p a{ color: #333; margin: 0 5px;}
.leadna p a:hover{ color: #9B0000;}
.inprobox { margin-top: 40px;}
.pro_list a img {-webkit-transition: all 0.3s ease-out;
    -moz-transition: all 0.3s ease-out;
    -o-transition: all 0.3s ease-out;
    transition: all 0.3s ease-out;}
.pro_list a:hover img{  transform: scale(1.1);
    transition: all 1s ease 0s;
    -webkit-transform: scale(1.1);}
    .in-product a:hover .in-product_txt span  { padding-left: 50px;}
    .pro_list { position: relative; margin-top: 90px; padding: 20px 0;  display: flex;}
      .pro_list a{ flex: 1;}
     .in-product .tle {padding-bottom: 15px; margin-bottom: 20px; padding: 30px 0; border-bottom: 1px solid #DDDDDD;}
.in-product .tle p {font-size: 32px;color: #333333; position: relative; font-weight: 600; padding-left: 18px; line-height: 1;}
.in-product .tle p::before {content: ""; height: 100%;width: 10px;background: #C1030E; position: absolute; left: 0; bottom: 0%;}
.table-responsive thead th{ vertical-align: top; font-size: 16px; text-align: center; background: #E7F0FB; color: #333;}
.table-responsive td{text-align: center; color: #666; font-size: 16px;}
.pro-video .video a {
  position: relative;
  display: block;
}
@media (max-width:980px){
.in-product img{ width: 100% !important; height: auto !important;}
}
.pro-video .video a>div {
  
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 3;
}
video{ background: #000;}
.pro-video .video a>div>b {
  display: block;
  width: 70px;
  height: 70px;
  position: relative;
  margin-right: 10px;
}
.pro-video .video a>div>b:before {
  width: 100%;
  height: 100%;
  position: absolute;
  background: url("../images/turnicon.png") no-repeat center;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  -o-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  content: '';
  display: block;
  animation: rotate360 5s linear 0s infinite normal;
}
@keyframes rotate360 {
  0% {
    -webkit-transform: translate(-50%, -50%) rotate(0);
    -moz-transform: translate(-50%, -50%) rotate(0);
    -ms-transform: translate(-50%, -50%) rotate(0);
    -o-transform: translate(-50%, -50%) rotate(0);
    transform: translate(-50%, -50%) rotate(0);
  }
  100% {
    -webkit-transform: translate(-50%, -50%) rotate(360deg);
    -moz-transform: translate(-50%, -50%) rotate(360deg);
    -ms-transform: translate(-50%, -50%) rotate(360deg);
    -o-transform: translate(-50%, -50%) rotate(360deg);
    transform: translate(-50%, -50%) rotate(360deg);
  }
}
.layui-btn{ background: none; padding: 0; margin-top: 20px;}
.layui-layer-page .layui-layer-content{ overflow: hidden!important;}
.pro-video .video a>div>b img {
  width: 100%;
  height: 100%;
  object-fit: none;
}
.pro-video .video a>div>p {
  font-size: 14px;
  color: #fff;
  text-transform: uppersl;
  margin-top: 5px;
}
/* 产品优势 */
.cpysbg{background: url(../images/inbg.jpg) no-repeat center; border-radius: 0 80px 0 0; background-size: cover;}
.cpys{ display: flex; align-items: center; justify-content: space-between; }
.cpys .cpys_fl{  padding: 20px; background: rgba(255, 255, 255, .1); max-height: 650px; position: relative; width:50%; margin-right: 30px; overflow-y: scroll; /* 垂直方向滚动 */
  overflow-x: hidden; /* 隐藏水平滚动条 */}
/* Webkit浏览器（Chrome/Safari/Edge） */
.cpys .cpys_fl::-webkit-scrollbar {
  width: 2px; /* 滚动条细线宽度 */
  height: 140px;
}
.cpys .cpys_fl::-webkit-scrollbar-track {
  background:transparent; /* 轨道透明 */
}
.cpys .cpys_fl::-webkit-scrollbar-thumb {
  background: #39B0E5; /* 滑块颜色 */
  border-radius: 2px; /* 滑块圆角 */
  transition: background 0.3s; /* 平滑过渡效果 */
}
.cpys .cpys_fl::-webkit-scrollbar-thumb:hover {
  background: #666; /* 悬停时颜色加深 */
}
/* Firefox浏览器 */
.cpys .cpys_fl {
  scrollbar-width: thin; /* 细线模式 */
  scrollbar-color: #39B0E5 transparent; /* 滑块颜色 + 透明轨道 */
}
.cpys .cpys_fl b{ color: #fff; display: inline-block; border: 1px solid rgba(255, 255, 255, .3); padding: 10px; font-size: 24px; font-weight: normal; margin: 15px 0;}
.cpys .cpys_fl p{ color: #fff; margin-bottom: 20px; line-height: 28px;}
.cpys .cpys_fr { width: 50%; }
.cpys .cpys_fr img{ border-radius: 0  80px 0;}
 .cpys_fl span{ display: block; margin: 10px 0;}
  .cpys_fl span i{ color: #39B0E5;}
 .cpys_fl .title {
  margin: 20px 0;
  font-size: 16px;
  color: #fff;
}
/* 技术 */
.jmjs_con { display: flex;justify-content: space-between; }
.jmjs_con .js_fl { width:30%;}
.jmjs_con .js_fl img{ margin: 40px 0; border-radius:  30px 0;}
.jmjs_con .js_fr { width: 55%;}
.jmjs_con .js_fr p{ font-size: 16px; color: #333; line-height: 32px; margin: 50px 0;}
.jsbg{ background: url(../images/a3-1.jpg) no-repeat center; background-size: cover;}
/* 5优势 */
.ys {
  overflow: hidden;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 50px;
}
.ys ul {
  width: 100%;
  padding: 0;
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.ys li {
  position: relative;
  overflow: hidden;
  width: 20%;
  border-right: 8px solid #fff;
}
.ys li:last-child {
  border: none;
}
.ys li a {
  display: block;
}
.ys em {
  font-size: 20px;
  margin: 0;
  padding: 0;
  font-style: normal;
  display: block;
  text-align: center;
  color: #fff;
}
.ys .dec_ar span {
  margin-top: 15px;
  display: block;
  font-size: 20px;
  color: #fff;
  text-align: center;
}
.ys li .cont_ar {
  color: #fff;
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  right: 0;
  background: rgba(0, 0, 0, .3);
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  width: 100%;
}
.ys li  .icon { position: absolute; bottom: 50px; left: 50px;}
.ys li .ys_line{ position: absolute; left: 50px; bottom: 150px; height: 50%; background: #fff; width: 2px; }
.ys li .ar_title i {
  width: 50px;
  height: 45px;
  margin: 0 auto;
}
.ys li .ar_title b {
  font-size: 32px;
  font-weight: 500;
  padding-left: 50px;
  margin-top: 50px;
  display: block;
}
.ys li .dec_ar {
  line-height: 28px;
  max-height: 100%;
  position: absolute;
  z-index: 1;
  left: 0;
  right: 0;
  bottom: 0;
  background: #fff;
  color: #333;
  opacity: 0;
  filter: alpha(opacity=0);
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  display: flex;
  align-items: center;
}
.ys li .dec_ar div { width: 30%; background: #1270B7; padding: 20px;}
.ys li .dec_ar em {
  font-size: 24px;
  margin-top: 15px;
  font-weight: bold;
  color: #fff;
}
.ys li .dec_ar p {
  color: #666;
  font-size: 16px;
  line-height: 28px;
  width: 70%;
  display: -webkit-box;
  overflow: hidden;
  text-overflow: ellipsis;
  word-break: break-all;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  line-clamp: 3;
  padding: 20px;
}
.ys li .more {
  text-align: center;
  color: #333;
  margin-top: 15px;
}
.ys li.cur .cont_ar {
  background: rgba(255, 255, 255, 0);
  cursor: pointer;
}
.ys li.cur .dec_ar {
  opacity: 1;
  filter: alpha(opacity=100);
  transition-delay: 0.3s;
  -webkit-transition-delay: 0.3s;
}