:root{
  /* --first_color:#66ccff; */
}
h2,p{word-break: break-word}

.botmenu{ text-align: center !important; background: var(--first_color);}
.online dl{background:var(--first_color);padding:10px 5px;margin-bottom:1px;position:relative}
.online dl:hover{background:var(--first_color)}
.online dl dt button{margin:10px 0;border:none;border-radius:5px;width:100%;font-size:18px;height:40px;line-height:40px;background:var(--first_color);color:#fff;cursor:pointer}

a{color:#333;}
a:focus,
a:hover{color: var(--first_color);}
.flex-row{display: flex;flex-wrap: wrap;}
.flex-item-center{align-items: center;}
.text-center{text-align: center;}
.text-right{text-align: right;}
.text-1len{white-space: nowrap;overflow: hidden;text-overflow: ellipsis;}
.text-2len{overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;text-overflow:ellipsis;-webkit-box-orient:vertical;}
.text-3len{overflow:hidden;display:-webkit-box;-webkit-line-clamp:3;text-overflow:ellipsis;-webkit-box-orient:vertical;}
.text-4len{overflow:hidden;display:-webkit-box;-webkit-line-clamp:4;text-overflow:ellipsis;-webkit-box-orient:vertical;}
.text-5len{overflow:hidden;display:-webkit-box;-webkit-line-clamp:5;text-overflow:ellipsis;-webkit-box-orient:vertical;}
.text-6len{overflow:hidden;display:-webkit-box;-webkit-line-clamp:6;text-overflow:ellipsis;-webkit-box-orient:vertical;}
.sw_banner{width: 1920px;max-width: 100%;}
.sw_banner .swiper-pagination-bullet{background: #fff;border: 2px solid var(--first_color); width: 12px;height: 12px;}
.sw_banner .swiper-pagination-bullet-active{background-color: var(--first_color)!important;border: 2px solid transparent;}
.clearfix::after{display: table;clear: both;content: '';}
p{margin-bottom: unset;}
.navbar-default .navbar-nav .nav-link:focus{background: unset;}
:focus{outline: unset;}
* + p,
p + *,
p + p{margin-top: unset;}
@media (min-width: 992px){
  * + p {margin-top: unset;}
}
.zoom_img{overflow: hidden;}
.zoom_img img{transition: all .6s cubic-bezier(0.22, 0.61, 0.36, 1) 0s;}
.zoom_img:hover img{transform: scale(1.1);transition: all .30s ease;}
/* 1200 */
/* .container{max-width: 1230px;}
@media (min-width: 1600px){
  .container{width: 1230px;}
} */
.container{max-width: 1178px;}
@media (min-width: 1600px){
  .row > [class*='col-']{padding-left: 1rem;padding-right: 1rem;}
  .row{margin-left: -1rem;margin-right: -1rem;}
}
/* 顶部 */
.nav_top{
  background: linear-gradient(to right,#4e8dc5 816px,#f5f5f5 0%)no-repeat top center;
}
.nav_top_left{
  padding: 18px 0;
  background-color: #4e8dc5;
}
.nav_top_text1{
  font-size: 16px;
  line-height: 16px;
  color: #ffffff;
}
.nav_top_right{text-align: right;color: #dbdbdb;}
.nav_top_text2{
  font-size: 15px;
  line-height: 15px;
  color: #888888;
}



/*顶部*/
.sw_banner{background: #fff;--swiper-navigation-color: var(--first_color);}
.sw_banner a{display: block;}
/* max-width:567px max-width:768px max-width:992px max-width:1200px */
/* // Small devices (landscape phones, 576px and up) sm*/
@media (min-width: 576px) {  }

/* // Medium devices (tablets, 768px and up) md*/
@media (min-width: 768px) {  }

/* // Large devices (desktops, 992px and up) lg*/
@media (min-width: 992px) {  }

/* // Extra large devices (large desktops, 1200px and up) xl*/
@media (min-width: 1200px) {  }

/* header1 */
.header1{ background: linear-gradient(to right,#f5f5f5 816px,#fff 0%)no-repeat top center;} 
header.header1:before{display: none;}
.header1 .header_mid_mid ul li a.biga{font-size: 14px;padding: 40px 0;} /* pc一级文本 */
.header1 .header_mid_mid ul li a.biga:hover, 
.header1 .header_mid_mid ul li a.biga.action, 
.header1 .header_mid_mid ul li a.bigaon{color: var(--first_color);}/* pc选中文本 */
.header1 .header_mid_mid ul li a.biga:before{bottom: 30px;height: 1px;background-color: var(--first_color);}/* pc选中文本线 */
.header1 .header_mid_mid ul li a.biga.down:after{background-color: #333;}
.header1 .header_mid_mid ul li dl dd a{font-size: 14px;}/* pc二级文本 */
.header1 .header_mid_mid ul li dl dd p a span{font-size: 14px;}/* pc三级文本 */
@media screen and (max-width:1024px) {
  header.header1{background-color: #fff;}
  .header1 .site__navi .icon,
  .header1 .site__navi .icon:before,
  .header1 .site__navi .icon:after{background: var(--first_color);}
  .nav_top_left{padding: 7px 0;}
  .nav_top_text2{color: #fff;text-align: right;padding: 7px 0 ;}
  .nav_top_right{width: 100%;}
}
/* header1 */
.submain {
  display: flex;
  justify-content: center;
  align-self: center;
  width: 1920px;
  padding: 18px 0;
  background-color: rgba(239, 239, 239, 1);
}
.detail {
  align-self: center;
  margin-top: 1px;
  font-size: 18px;
  line-height: 18px;
  color: #444444;
  text-decoration: none;
  letter-spacing: 0px;
  white-space: nowrap;
  lines: 1;
}
.block_3 {
  display: flex;
  justify-content: space-between;
  align-self: center;
  width: 231px;
  border: 1px solid #4e8dc5;
  margin-left: 576px;
  background-color: rgba(255, 255, 255, 1);
  box-sizing: border-box;
}
.word {
  align-self: center;
  margin-left: 12px;
  font-size: 16px;
  line-height: 16px;
  color: #888888;
  text-decoration: none;
  letter-spacing: 0px;
  white-space: nowrap;
  lines: 1;
}
.icon_search_wrapper {
  display: flex;
  justify-content: center;
  align-self: center;
  padding: 3px 6px;
  background-color: #4e8dc5;
}
.icon_search {
  align-self: flex-start;
  width: 23px;
  height: 23px;
}


/*搜索*/
.index_search{position: relative;
  padding: 18px 0;
  background-color: rgba(239, 239, 239, 1);
}
.index_search_text{}
.index_search_text span,
.index_search_text a{
  font-size: 18px;
  line-height: 18px;
  color: #444444;
}
.index_search_form{ border: 1px solid #4e8dc5;max-width: 100%;}
.index_search_form .form-group{margin-bottom: unset;}
.index_search_input{
  border-radius: unset;
  border: unset;
  background-color: #fff;
  font-size: 16px;
  color: #888;
  height: 32px;
  padding: 0 .929rem!important;
}
.index_search_input::-webkit-input-placeholder,
.index_search_input::-moz-placeholder,
.index_search_input:-ms-input-placeholder{
  font-size: 16px;
  line-height: 16px;
  color: #888888;
}

.index_search_btn{
  border-radius: unset!important;
  font-size: 14px;
  color: #fff;
  height: 32px;
  padding: 3px 6px;
  background-color: #4e8dc5;
}
.index_search_i{
  margin: auto;

}

@media (max-width: 767px){
  .index_search_form{width: 100%}
}
@media (min-width: 768px){
  .input-group-btn .index_search_btn{}
}
/*搜索*/

/* 关于 */
.index_about1{background: linear-gradient(to top, #4e8dc5 180px ,#f5f5f5 0px);}
.index_about1 .index_about1_text{padding: 60px 0;}
.index_about1 .index_about1_top{}
.index_about1 .index_about1_top_text1{font-size: 36px;color: #444;line-height: 1.2;font-weight: bold;}
.index_about1 .index_about1_top_text2{font-size: 14px;color: #888;line-height: 1.2;text-transform: uppercase;}
.index_about1 .index_about1_top_text3{background-color: rgb(220, 220, 220);width: 50px;height: 1px;}
.index_about1 .index_about1_text2{font-size: 16px;color: #888;line-height: 2;margin: 1rem 0;}
.index_about1 .index_about1_text3{
  font-size: 18px;
  color: #fff;
  padding: 5px 1.5rem;
  background: var(--first_color);
  width: max-content;
  display: block;
}
.index_about1 .index_about1_img{display: flex;align-items: center;}

.index_about_nav{
  display: flex;
  padding: 33px 0;
}
.index_about_nav a{display: block;width: 50%;text-align: center;}
.index_about_nav a:first-of-type{border-right: 1px solid #fff;}
.index_about_nav .index_about_nav_ico{
  width: 80px;
  height: 80px;
  border-radius: 40px;
  display: flex;justify-content: center;align-items: center;
  margin: 0 auto;
  border: 1px solid #fff;
}
.index_about_nav_ico_hover{position: absolute;opacity: 0;}
.index_about_nav p{font-size: 18px;color: #fff;margin-top: 10px;}

.index_about_nav a:hover .index_about_nav_ico{background-color: #fff;}
.index_about_nav a:hover .index_about_nav_ico_hover{opacity: 1;}

@media all and (max-width: 767px) {
  .index_about1 .index_about1_text,
  .index_about1{padding: 20px 0;}
  .index_about1 .index_about1_text3{margin-bottom: 1rem;}
  .index_about_nav{background: var(--first_color);}
}
@media (min-width: 768px) and (max-width: 991px){

}
@media all and (min-width: 768px){
  .index_about1_img img{max-width: unset;}
}
/*关于*/

/*产品3*/
.index_product3{padding: 60px 0;}
.index_product_top{text-align: center;margin-bottom: 40px;}
.index_product_top1{font-size: 36px;color: #444;font-weight: bold;}
.index_product_top2{font-size: 14px;color: #888;}

.index_product_nav{}
#index_product3_sw_text{margin-bottom: 2rem;background-color: #4e8dc5;}
.index_product3_sw_text1{padding: 14px 5px;position: relative;}
.index_product3_sw_text1{font-size: 18px;color: #fff;text-align: center;display: block;position: relative;}
#index_product3_sw_text .swiper-slide .index_product3_sw_text1:hover,
#index_product3_sw_text .swiper-slide .index_product3_sw_text1.active{background-color: var(--first_color);color: #fff;}

#index_product3_sw_text .swiper-slide:hover:after{opacity: 1;}

#index_product3_sw_text .swiper-slide-thumb-active{}

.index_product3_sw_item{}
.index_product3_sw_item_img{width: 100%;position: relative;max-width:400px;border: 1px solid #ccc;}
.index_product3_sw_item_img img{width: 100%;}
.index_product3_sw_item_text{display: flex;justify-content: space-between;align-items: baseline;border-bottom: 1px solid #ccc;margin-bottom: 20px;padding: 5px 2px 3px;}
.index_product3_sw_item_text1{font-size: 16px;color: #444;}
.index_product3_sw_item_text2{font-size: 14px;color: #888;}
.index_product3_sw_text2{color: #333;font-size: 16px;padding: 0.3rem 0;text-align: center;}

.index_product3_sw_item .swiper-slide:hover .index_product3_sw_item_img{}
.index_product3_sw_item .swiper-slide:hover .index_product3_sw_text2{color: var(--first_color)}
@media (max-width: 767px){
  .index_product3{padding: 20px 0;}
}
@media (min-width: 768px) and (max-width: 991px){

}
@media all and (min-width: 1281px){

}
/*产品3*/


/*资讯3*/
.index_msg3{padding: 60px 0}
.index_news_top{display: flex;margin-bottom: 45px;}
.index_news_top a{display: block;border-bottom: 1px solid #dcdcdc;font-size: 18px;color: #444;padding: 0 13px 3px 30px;width: 100%;}
.index_news_top a:nth-child(1){background: url(../images/i1.png) no-repeat left center,url(../images/r.png) no-repeat right center;}
.index_news_top a:nth-child(1):hover{background: url(../images/i1h.png) no-repeat left center,url(../images/r.png) no-repeat right center;border-bottom-color: var(--first_color);}
.index_news_top a:nth-child(2){background: url(../images/i2.png) no-repeat 25px center,url(../images/r.png) no-repeat 95% center;padding-left: 55px;}
.index_news_top a:nth-child(2):hover{background: url(../images/i2h.png) no-repeat 25px center,url(../images/r.png) no-repeat 95% center;border-bottom-color: var(--first_color);}
.index_news_top a:nth-child(3){background: url(../images/i3.png) no-repeat left center,url(../images/r.png) no-repeat right center;}
.index_news_top a:nth-child(3):hover{background: url(../images/i3h.png) no-repeat left center,url(../images/r.png) no-repeat right center;border-bottom-color: var(--first_color);}

.index_news1_list{display: flex;justify-content: space-between;align-items: center;margin-bottom: 30px;}
.index_news1_img{width: 48%;}
.index_news1_text{width: 48%;}
.index_news1_text1{font-size: 20px;color: #444444;}
.index_news1_text2{font-size: 18px;color: #888888;}
.index_news1_text3{font-size: 16px;color: #888888;margin: 15px 0;}
.index_news1_text4{
  font-size: 18px;
  color: #fff;
  padding: 5px 1.5rem;
  background: var(--first_color);
  width: max-content;
  display: block;
}

.index_news2_list{display: flex;justify-content: space-between;padding: 20px;border: 1px solid #f1f1f1;margin-bottom: 14px;}
.index_news2_time{border-right: 1px solid #f1f1f1;margin-right: 1rem;padding-right: 1rem;min-width: 85px;text-align: center;}
.index_news2_time1{font-size: 24px;color: #444;}
.index_news2_time2{font-size: 16px;color: #888;}
.index_news2_text{width: 80%;}
.index_news2_text1{font-size: 18px;color: #444;margin-bottom: 5px;}
.index_news2_text2{font-size: 14px;color: #888;}
@media (max-width: 767px){
  .index_msg3{padding: 20px 0;}
  .index_news_top{flex-wrap: wrap;}
  .index_news_top a{margin-bottom: 5px;}
  .index_news_top a:nth-child(2){background: url(../images/i2.png) no-repeat left center,url(../images/r.png) no-repeat right center;padding-left: 30px;}
.index_news_top a:nth-child(2):hover{background: url(../images/i2h.png) no-repeat left center,url(../images/r.png) no-repeat right center;border-bottom-color: var(--first_color);}
.index_news1_list{margin-bottom: 20px;}
.index_news1_img{display: none;}
.index_news1_text{width: 100%;}
.index_news2_text{width: 65%;}
.index_news2_list{padding: 10px;}

}
@media (min-width: 768px) and (max-width: 991px){

}
@media all and (min-width: 1281px){

}
/*资讯3*/
/* 底部 */

footer{background: #f5f5f5;}
.foot_box{padding-top: 40px;padding-bottom: 40px; display: flex;flex-wrap: wrap;}

.foot_title{font-size: 18px;color: #444;margin-bottom: 14px;}

.foot_nav{display: flex;flex-wrap: wrap;border-right: 1px solid #e8e8e8;}
.foot_nav_title{margin-bottom: .5rem;display: block;font-size: 14px; color:#888!important;border-bottom: 1px solid #888;padding-right: 20px;margin-right: 1rem;}


.foot_qr{display: flex;justify-content: flex-end;border-left: 1px solid #e8e8e8;text-align: center;}
.foot_qr img{max-width: 100%;width: 100px;}
.foot_qr p{font-size: 16px;color: #444;margin-top: 5px;}

.foot_text{font-size: 14px;color: #888;line-height: 23px;margin-top: 0;}
.foot_text , 
.foot_text a{color: #888;}

.foot_copyright{padding: 1.5rem 0;}
.foot_copyright , .foot_copyright a , .foot_copyright p{
  font-size: 16px;line-height: 1.5;
  font-family: "Microsoft YaHei";
  color: #fff;
  text-align: center;
  background-color: #4e8dc5!important;
}

.online i, .botmenu i{margin-right: .3rem;}
@media all and (max-width: 767px) {
  .foot_box{padding: 10px 0;}
  .foot_qr{justify-content: center;margin: 20px 0;}
}
@media (min-width: 768px) and (max-width: 991px){

}
@media all and (min-width: 991px) {

}
/* 底部 */


@media all and (max-width: 767px) {
  .no_dis2 {display: none!important;}
}
@media (min-width: 768px) and (max-width: 991px){
	.no_dispad{display: none!important;}
}
@media all and (min-width: 991px) {
  .no_dis1{display: none;}
}


/* 内页 */
/* about */
.pages{padding: 30px 15px;}
.about_content{line-height: 1.5;font-size: 16px;}
.about_content p{margin-bottom: 10px;}
/* subnavlist */
.subnavlist .swiper-container .swiper-slide a.active,
.subnavlist ul li a:hover, 
.subnavlist ul li a:focus,
.subnavlist ul li a.active{color: var(--first_color);}
/* product news */
.productlist .card:before,
.newslist ul li:before{border-color: var(--first_color);}
.showproduct .tabs-custom .nav-item a.active{border-bottom-color: var(--first_color);}
.newslist ul li h4 a{display: block;}
.showproduct .tab-content{line-height: 1.5;font-size: 16px;}
.showproduct .tab-content p{margin-bottom: 10px;}
.showcase .tab-content{line-height: 1.5;font-size: 16px;}
.showcase .tab-content p{margin-bottom: 10px;}
@media (max-width: 767px){
  .newslist ul li.media .media-left{width: 35%;}
  .newslist .media-body{width: 65%;align-self: center;}
  .newslist ul li{padding: 10px 0;margin-bottom: 10px;}
}

/* 详情页右侧推荐 */
.showproduct .recommend ul li.item_block:hover:before,
.shownews .recommend ul li.item_block:before{border-color: var(--first_color);}
.showproduct .recommend ul li.item_block a:hover p.item_date span, .showproduct .recommend ul li.item_block a:hover .item_info,
.shownews .recommend ul li.item_block a:hover p.item_date span, .shownews .recommend ul li.item_block a:hover .item_info{color:var(--first_color)}

/* 分页器 */
.page-link, .page-num{color: #333;}
.page-link:hover,
.page-num:hover,
.page-num-current{background-color:var(--first_color);border-color:var(--first_color);color: #fff;}
.searchcomponent .btn-info{background-color:var(--first_color);border-color:var(--first_color)}
.searchcomponent .btn-info:hover{background-color:var(--first_color);border-color:var(--first_color)}
@media all and (max-width: 767px) {
  .searchcomponent .form-group{width: 75%;}
  .searchcomponent button{width:25%}
  .page-link[href], 
  .page-num[href]{color:var(--first_color)}

  .page-link[href]:hover,
  .page-num[href]:hover,
  .page-num-current[href]{background-color:var(--first_color);border-color:var(--first_color);color: #fff!important;}
}
/* product */
.showproduct .recommend ul li.item_block a p.item_date{min-width: 50px;}
.showproduct .recommend ul li.item_block a .item_info{max-width: unset;}
.showproduct .recommend ul li.item_block a .item_des{width: unset;}
.showproduct .recommend ul li.item_block a .item_img{max-width: 100%;width: 100%;text-align: center;}

/* job */
.joblist ul li{margin-bottom: 30px;padding-bottom: 30px;}
.joblist ul li:before{border-color: var(--first_color);}
.joblist ul li .des{line-height: 1.5;font-size: 16px;}
.joblist ul li .des p{margin-bottom: 10px;}
/* case */
.caselist .card:before{border-color: var(--first_color);}
.showcase .tabs-custom .nav-item a.active{border-bottom-color: var(--first_color);}

/* message */
.form-control:focus{border-color: var(--first_color);box-shadow: unset;}
.messagelist .btn-info:hover{background-color: var(--first_color);border-color: var(--first_color);}
.messagelist .btn-info{background-color: var(--first_color);border-color: var(--first_color);}

/* download */
.downloadlist ul li{padding-bottom: 30px;}
.downloadlist ul li:before{border-color: var(--first_color);}
.downloadlist .downloadbtn{color: var(--first_color);border-color: var(--first_color);}
.downloadlist .downloadbtn:hover{background-color: var(--first_color);border-color: var(--first_color);color: #fff;}
.btn-info:not(:disabled):not(.disabled):active:focus, 
.btn-info:not(:disabled):not(.disabled).active:focus, 
.show > .btn-info.dropdown-toggle:focus{box-shadow: unset;}
.btn-info:not(:disabled):not(.disabled):active, 
.btn-info:not(:disabled):not(.disabled).active, 
.show > .btn-info.dropdown-toggle{background-color: var(--first_color);border-color: var(--first_color);}
.btn-info:focus, .btn-info.focus{box-shadow: unset;}
.downloadlist ul li:hover p{margin-left: 15px;transition: all .30s ease;}

/* 产品 新闻推荐 */
.showproduct .recommend span.toptitle, .shownews .recommend span.toptitle {margin-bottom: 20px;}
.showproduct .recommend ul li.item_block {margin: 0 0;padding: 0 0;margin-bottom: 15px;}
.showproduct .recommend ul li.item_block a {display: block;width: 100%;}
.showproduct .recommend ul li.item_block a .item_img {width: 100%;max-width: unset;}
.showproduct .recommend ul li.item_block a .item_img img {width: 100%;height: auto;display: block;max-width: unset;}
.showproduct .recommend ul li.item_block a .item_link {width: 100%;padding: 0 0;margin-bottom: 10px;}
.showproduct .recommend ul li.item_block a .item_link p {padding: 0 0;}
.productlist .card .card-img{text-align: center;}
.shownews .recommend ul li.item_block a p.item_date,.showproduct .recommend ul li.item_block a p.item_date{width: 20%;}
.shownews .recommend ul li.item_block a .item_info,.showproduct .recommend ul li.item_block a .item_info{width: 78%;max-width: unset;}
.product-params-box{margin-top: 10px;}
.product-params{margin: 5px 0;}
@media(max-width:991px) {
  .showproduct .recommend ul li.item_block,.shownews .recommend ul li.item_block{width: 50%;}
  .showproduct .recommend ul li.item_block:nth-child(even),.shownews .recommend ul li.item_block:nth-child(even){padding-left:10px}
  .showproduct .recommend ul li.item_block:nth-child(odd),.shownews .recommend ul li.item_block:nth-child(odd){padding-right:10px}
  .shownews .recommend ul li.item_block a .item_des{width: 100%;}
}

/* tabber */
.botmenu {border-top: 1px #fff solid;}
.botmenu p {width: 100%;padding: 0 0;margin: 0 0;margin-top: 2px;overflow: hidden;white-space: nowrap;text-overflow: ellipsis;}
.botmenu i {font-size: 24px;}

/* 新闻列表 */
.newslist ul li.media .media-left{width: 20%;}
.newslist ul li.media .media-body{width: 80%;}
.newslist h2,
.newslist p{word-break:break-all;}

/* 新闻 */
.shownews .content{line-height: 1.5;font-size: 16px;}
.shownews .content p{margin-bottom: 10px;}

.slick-prev:hover:before, .slick-prev:focus:before, .slick-next:hover:before, .slick-next:focus:before{color:var(--first_color)}
.showproduct .img-thumbnail-variant-2{width:100%}

.subnavlist .swiper-subnav .dropdown-item.active, 
.swiper-subnav .dropdown-item:active{color:var(--first_color);}