.contentWH{width: 80%;height: auto;margin: 0px auto;}
.contactBox202006131030 {
  padding: 50px 0;
  overflow: hidden;
}
.contactBox202006131030 {
  padding: 50px 0;
  overflow: hidden;
}
.contactBox202006131030 .contactInfo {
  overflow: hidden;
  width: 50%;
  float: left;
}
.contactBox202006131030 .textBox {
  margin-bottom: 30px;
}
.contactBox202006131030 .textBox h2 {
  font-size: 36px;
  font-weight: bold;
  line-height: 1.3em;
  margin-bottom: 15px;
  color: #333;
}
.contactBox202006131030 .textBox p {
  font-size: 16px;
  color: #333333;
  line-height: 1.6;
}
.contactBox202006131030 .contactInfo ul li {
  padding-left: 30px;
  padding-top: 5px;
  padding-bottom: 5px;
  font-size: 16px;
  color: #333333;
  line-height: 1.6;
  background-repeat: no-repeat;
  background-position: left 7px;
}
.contactBox202006131030 .contactInfo ul li.contactTel {
  background-image: url("../../../images/home/en-us/contactTel.png");
}
.contactBox202006131030 .contactInfo ul li.contactWhatsapp {
  background-image: url("../../../images/home/en-us/contactWhatsapp.png");
}
.contactBox202006131030 .contactInfo ul li.contactEmail {
  background-image: url("../../../images/home/en-us/contactEmail.png");
}
.contactBox202006131030 .contactInfo ul li.contactAddress {
  background-image: url("../../../images/home/en-us/contactAddress.png");
}
.contactBox202006131030 .contactInfo ul li a {
  font-size: 16px;
  color: #333333;
  line-height: 1.6;
}
.contactBox202006131030 .contactInfo ul li a:hover {
  color: #3677e2;
}
.contactBox202006131030 .contactForm {
  width: 50%;
  float: left;
  padding-left: 40px;
  overflow: hidden;
}
.contactBox202006131030 .title h2 {
  font-size: 36px;
  font-weight: bold;
  line-height: 1.3em;
  margin-bottom: 15px;
}
.info {
  width: 100%;
  height: 100%;
  float: left;
  position: relative;
  margin-bottom: 10px;
}
.contactBox202006131030 .contactForm .info .label_control {
  position: absolute;
  left: 10px;
  top: 0;
  line-height: 36px;
  font-size: 16px;
  color: #2c2c2c;
}
.info .tips {
  position: absolute;
  top: 0;
  right: 10px;
  line-height: 36px;
  color: #ff0000;
  z-index: 999;
}
.contactBox202006131030 .contactForm .info input[type="text"] {
  width: 100%;
  height: 36px;
  padding: 0 10px;
  border: 1px solid #dcdcdc;
  font-size: 16px;
  color: #2c2c2c;
}
.contactBox202006131030 .contactForm .info textarea {
  width: 100%;
  height: 100px;
  padding: 5px 10px;
  resize: none;
  border: 1px solid #dcdcdc;
  font-size: 16px;
  color: #2c2c2c;
}
.contactBox202006131030 .contactForm .info input[type="submit"] {
  display: inline-block;
  width: 200px;
  height: 44px;
  line-height: 42px;
  border: 0;
  font-size: 16px;
  color: #ffffff;
  margin-top: 20px;
  text-transform: uppercase;
  background: #000000;
  cursor: pointer;
  transition: all 0.3s;
}
.contactBox202006131030 .contactForm .info input[type="submit"]:hover {
  background:var(--mainColor);
  transition: all 0.3s;
}
@font-face{
     font-family: 'Cabin-Bold';
     src: url('fonts/Cabin-Bold.ttf');
}
@font-face{
     font-family: 'Cabin-Medium';
     src: url('fonts/Cabin-Medium.ttf');
}
@font-face{
     font-family: 'Cabin-Regular';
     src: url('fonts/Cabin-Regular.ttf');
}
@font-face{
     font-family: 'Cabin-SemiBold';
     src: url('fonts/Cabin-SemiBold.ttf');
}
@font-face{
     font-family: 'Lato-Light';
     src: url('fonts/Lato-Light.ttf');
}
@font-face{
     font-family: 'Lato-Black';
     src: url('fonts/Lato-Black.ttf');
}
@font-face{
     font-family: 'Lato-Regular';
     src: url('fonts/Lato-Regular.ttf');
}
@font-face{
     font-family: 'Lato-Bold';
     src: url('fonts/Lato-Bold.ttf');
}
*{
  font-family: "Cabin-Regular";
}
:root{
	--mainColor:#e2332e;
	--222:#222222;
	--333:#333333;
	--fff:#ffffff;
}
.swiper-button-prev,.swiper-button-next{background: none;}
.swiper-button-prev:after,.swiper-button-next:after{
	display: none;
}
input,textarea{
	outline: none;
}
.pr_left_pr{
  margin-top: 30px;
}
.pr_left_pr a{
  padding-left: 0 !important;
}
.pr_left_pr .text a{
  padding-left: 10px !important;

}
.pr_left_pr .img img{display: block;margin: 0px auto;}
/*header start*/
.header{width: 100%;height: auto;background: #FFFFFF;}
.header.fixed{position: fixed;z-index: 999;left: 0;top: 0;box-shadow: 0px 0px 21px 0px rgba(4, 0, 0, 0.15);}
.header_content{width: 100%;height: 84px;display: flex;justify-content: space-between;align-items: center;position: relative;}
.logo{width: 117px;height: auto;}
.logo img{width: 100%;height: auto;display: block;}
.header_content_right{height: 100%;display: flex;align-items: center;justify-content: flex-end;}
.nav_box{height: 100%;display: flex;justify-content: flex-start;}
.nav_box li{height: 100%;display: flex;align-items: center;margin-left: 35px;position: relative;}
.nav_box li:nth-of-type(1){margin-left: 0;}
.first_link{font-size: 17px;color: var(--222);}
.nav_box li.on .first_link,.nav_box li:hover .first_link{color: var(--mainColor);}
.nav_list_box{width: 240px;height: auto;background: rgba(255,255,255,0.9);position: absolute;top: 84px;left: 50%;z-index: 999;display: none;transform: translateX(-50%);}
.nav_list_second_box{width: 100%;height: auto;margin: 0px auto;position: relative;}
.nav_list_second_box dt{width: 100%;height: 68px;}
.mark{display: none;}
.nav_box li:nth-of-type(2),.nav_box li:nth-of-type(3){position: initial;}
.nav_box li .mark{content:"";display:none;width:100vw;height:calc(100vh - 84px);background: rgba(0,0,0,0.6);position:fixed;left:50%;top:84px;transform:translateX(-50%);z-index: 99;cursor: pointer;}
.nav_box li:hover .mark{display: block;}
.nav_box li .mark:hover{display: none;}
.nav_box li:nth-of-type(2) .nav_list_box,.nav_box li:nth-of-type(3) .nav_list_box{width: 100%;min-height: 400px;background: rgba(255,255,255,0.9);position: absolute;top: 84px;left: 0;z-index: 999;display: none;transform: none;}
.nav_box li:nth-of-type(2) .nav_list_second_box{width: 74.3%;}
.nav_box li:nth-of-type(2) .nav_list_second_box dt{width: 28%;padding-left: 10px;}
.nav_box li:nth-of-type(3) .nav_list_second_box dt{padding-left: 30px;}
.nav_box li:nth-of-type(2) .nav_list_second_box dt a{text-align: left;}
.nav_box li:nth-of-type(2) .nav_list_second_box dt .second_link,.nav_box li:nth-of-type(3) .nav_list_second_box dt .second_link{justify-content: flex-start;}
.nav_box li:nth-of-type(3) .nav_list_second_box{display: flex;justify-content: space-between;flex-wrap: wrap;padding: 80px;}
.nav_box li:nth-of-type(3) .nav_list_second_box dt{width: 32.5%;}
.nav_box li:nth-of-type(3) .nav_list_second_box dt:nth-of-type(1){margin-top: 0;}
.nav_list_second_box dt:nth-of-type(1){margin-top: 30px;}
.second_link{width: 100%;height: 100%;display: flex;font-size: 18px;color: #242424;text-align: center;justify-content: center;align-items: center;}
.nav_list_second_box dt:hover,.nav_list_second_box dt.on{background: #FFFFFF;display: block;}
.nav_list_second_box dt:hover .second_link,.nav_list_second_box dt.on .second_link{color: var(--mainColor);}
.nav_list_third_box{position: absolute;width: 26.1%;height: auto;left: 28%;top: 0;display: none;height: 100%;padding-left: 10px;}
.nav_list_second_box dt.on .nav_list_third_box{display: block;}
.nav_list_third_box dd{width: 100%;height: auto;}
.nav_list_third_box dd:nth-of-type(1){margin-top: 10px;}
.third_link{font-size: 16px;color: #222222;display: block;padding: 15px 0;text-align: center;}
.nav_list_third_box dd:hover .third_link,.nav_list_third_box dd.on .third_link{color: var(--mainColor);}
.nav_list_four_box{width: 400px;padding-left: 7%;position: absolute;left: 100%;top: 0;display: none;}
.nav_list_four_img{width: 185px;margin: 0px auto;}
.nav_list_third_box dd.on .nav_list_four_box{display: block;}
.nav_list_four_box h4{font-size: 16px;color: #222222;margin-top: 20px;}
.nav_list_four_box p{font-size: 16px;color: #222222;line-height: 30px;margin-top: 5px;display: -webkit-box;-webkit-line-clamp: 2;-webkit-box-orient: vertical;overflow: hidden;}
.nav_list_four_box a{font-size: 16px;color: var(--mainColor);margin-top: 20px;display: block;font-family: "Lato-Light";}
.nav_list_four_box a:hover{text-decoration: underline;}
.nav_box li:hover .nav_list_box{display: block;}
.header_search_box{width: 150px;height: 32px;margin-left: 159px;position: relative;}
.header_search_box form{display: block;width: 100%;height: 100%;}
.header_search_key{width: 100%;height: 100%;background: rgba(0,0,0,0.1);display: block;border: none;padding-left: 33px;font-family: "Lato-Light";font-size: 16px;}
.header_search_key::placeholder{color: rgba(0,0,0,0.2);}
.header_search_btn{width: 17px;height: 16px;background: url(../../../images/home/en-us/header_search_ico.png) no-repeat center center;background-size: 17px auto;position: absolute;left: 8px;top: 50%;transform: translateY(-50%);border: none;cursor: pointer;}
.header_share_ico{display: flex;justify-content: flex-start;align-items: center;}
.header_share_ico li{width: 20px;height: auto;margin-left: 15px;transition: all 0.6s;}
.header_share_ico li img{width: 100%;height: auto;display: block;}
.header_share_ico li:hover{transform: translateY(-8px);}
.header_language_box{height: 100%;position: relative;margin-left: 15px;}
.header_language_box span{display: flex;align-items: center;height: 100%;cursor: pointer;}
.header_language_box span img{display: block;}
.header_language_list{width: 86px;height: auto;position: absolute;top: 84px;left: 50%;transform: translateX(-50%);box-shadow: 0px 0px 21px 0px rgba(4, 0, 0, 0.15);max-height: 0;overflow: hidden;transition: all 0.6s;z-index: 999;background: #FFFFFF;}
.header_language_list a{display: block;line-height: 48px;text-align: center;border-bottom: 1px solid #E5E5E5;width: 90%;margin: 0px auto;}
.header_language_list a:hover{color: var(--mainColor);}
.header_language_list a:nth-last-of-type(1){border-bottom: none;}
.header_language_box:hover .header_language_list{max-height: 1000px;}
.hd_btn{display: none;position: relative;float: right;width: 6vw;height: 5vw;cursor: pointer;}
.hd_btn span{position: absolute;left: 0;top: 0px;width: 100%;height: 0.5vw;background-color:  var(--mainColor);transition: .3s;-ms-transition: .3s;-moz-transition: .3s;-webkit-transition: .3s;-o-transition: .3s;}
.hd_btn .s1 {top: 0;}
.hd_btn .s2 {top: 2vw;}
.hd_btn .s3 {top: 4vw;}
.hd_btn.on .s1 {top: 2vw;transform: rotate(45deg);-ms-transform: rotate(45deg);-webkit-transform: rotate(45deg);-o-transform: rotate(45deg);-moz-transform: rotate(45deg);}
.hd_btn.on .s2 {opacity: 0;}
.hd_btn.on .s3 {top: 2vw;transform: rotate(-45deg);-ms-transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-o-transform: rotate(-45deg);-moz-transform: rotate(-45deg);}
/*header end*/
/*banner start*/
.banner{width: 100%;height: auto;position: relative;}
.index_banner_sw{width: 100%;height: auto;}
.index_banner_bg{width: 100%;height: auto;}
.index_banner_bg video{width: 100%;height: auto;display: block;}
.index_banner_bg img{width: 100%;height: auto;display: block;}
.index_banner_sw{width: 100%;height: 100%;position: absolute;left: 0;top: 0;}
.index_banner_content{width: 100%;height: 100%;position: absolute;left: 0;top: 0;display: flex;justify-content: center;align-items: center;}
.index_banner_content_box{width: 100%;height: auto;display: flex;justify-content: center;align-items: center;}
.index_banner_content_left{-webkit-animation-delay: 1s;}
.index_banner_content_left h4{font-size: 58px;color: #FFFFFF;font-family: "Cabin-Bold";line-height: 72px;}
.index_banner_content_left h5{font-size: 23px;font-family: "Lato-Bold";color: #FFFFFF;margin-top: 20px;}
.index_banner_content_left p{font-size: 17px;color: #FFFFFF;font-family: "Lato-Light";margin-top: 8px;}
.index_banner_content_left_more{display: flex;width: 195px;height: 49px;font-family: "Lato-Light";border-radius: 24px;background: var(--mainColor);align-items: center;justify-content: center;font-size: 16px;color: #FFFFFF;margin-top: 30px;}
.index_banner_content_right{width: 52%;height: auto;-webkit-animation-delay: 1s;}
.index_banner_content_right img{width: 100%;height: auto;display: block;}
/*banner end*/
/*content start*/
.content{width: 100%;height: auto;}
.index_product_box{width: 100%;height: auto;padding-top: 38px;}
.index_title_box{width: 100%;height: auto;}
.index_title_box h4,.index_title_box h1{font-size: 46px;color: #1d1d1d;text-align: center;font-family: "Lato-Bold";}
.index_product_btn{display: flex;justify-content: space-between;margin-top: 40px;}
.index_product_btn li{width: 50%;height: 39px;display: flex;justify-content: center;align-items: center;border: solid 1px #d4d4d4;font-size: 17px;color: #1D1D1D;cursor: pointer;}
.index_product_btn li:nth-of-type(1){border-right: none;}
.index_product_btn li:nth-last-of-type(1){border-left: none;}
.index_product_btn li.on,.index_product_btn li:hover{background: var(--mainColor);color: #FFFFFF;}
.index_product_bottom{width: 100%;height: auto;}
.index_product_bottom_list{width: 100%;height: auto;display: none;}
.index_product_second_btn{width: 80%;height: auto;display: flex;justify-content: center;margin: 0px auto;}
.index_product_second_btn li{height: 98px;display: flex;justify-content: center;align-items: center;font-size: 16px;color: #1D1D1D;text-align: center;cursor: pointer;margin-left: 7%;}
.index_product_second_btn li:nth-of-type(1){margin-left: 0;}
.index_product_second_btn li.on,.index_product_second_btn li:hover{border-bottom: 1px solid var(--mainColor);color: var(--mainColor);}
.index_product_content_box{width: 100%;height: auto;padding: 50px 0;background: #f9f9f9;}
.index_product_content{width: 100%;height: auto;}
.index_product_content_list{width: 100%;height: auto;display: none;}
.index_product_content_list_ul{display: flex;justify-content: flex-start;flex-wrap: wrap;}
.index_product_content_list_ul li{width: 24.5%;height: auto;background: #FFFFFF;position: relative;overflow: hidden;border: solid 1px #dcdcdc;transition: all 0.6s;margin-left: 0.66%;}
.index_product_content_list_ul li:nth-of-type(1){margin-left: 0;}
.index_product_content_list_ul_img{width: 100%;height: auto;display: flex;justify-content: center;align-items: center;aspect-ratio: 385/369;border-bottom: 1px dashed #dcdcdc;}
.index_product_content_list_ul_img img{max-width: 90%;height: auto;display: block;transition: all 0.6s;}
.index_product_content_list_ul_content{width: 100%;height: auto;padding: 27px 0;}
.index_product_content_list_ul_content h4, .index_product_content_list_ul_content p{font-size: 18px;color: #1D1D1D;text-align: center;transition: all 0.6s;}
.index_product_content_list_ul_position{width: 100%;height: 100%;position: absolute;left: 0;top: 100%;background: rgba(0,0,0,0.6);display: flex;flex-direction: column;justify-content: center;align-items: center;transition: all 0.6s;}
.index_product_content_list_ul_position h4,.index_product_content_list_ul_position h5{font-size: 24px;color: #FFFFFF;font-family: "Cabin-Medium"; text-align: center;}
.index_product_content_list_ul_position p{display: block;width: 62%;font-size: 16px;color: #FFFFFF;line-height: 30px;text-align: center;margin-top: 17px;display: -webkit-box;-webkit-line-clamp: 5;-webkit-box-orient: vertical;overflow: hidden;}
.index_product_content_list_ul_position span{display: flex;justify-content: center;align-items: center;width: 48px;height: 48px;background: var(--mainColor);border-radius: 50%;font-size: 46px;font-family: "Lato-Light";color: #FFFFFF;margin-top: 15px;text-align: center;line-height: 48px;}
.index_product_content_list_ul li:hover{box-shadow: 0px 0px 34px 0px rgba(4, 0, 0, 0.09);}
.index_product_content_list_ul li:hover .index_product_content_list_ul_position{top: 0;}
.index_product_content_list_ul li:hover img{transform: scale(1.1);}
.index_product_content_list_ul li:hover .index_product_content_list_ul_content h4, .index_product_content_list_ul li:hover .index_product_content_list_ul_content p{opacity: 0;}
.index_product_content_list_ul li:hover .index_product_content_list_ul_img{border-bottom-color: transparent;}
.index_product_content_list_more{display: block;font-size: 16px;color: var(--mainColor);font-family: "Lato-Light";margin: 0px auto;margin-top: 50px;text-decoration: underline;text-align: center;}
.index_application_box{width: 100%;height: auto;margin-top: 60px;}
.index_application_content_box{width: 100%;height: auto;margin-top: 35px;}
.index_application_bg{width: 100%;height: auto;display: none;}
.index_application_bg img{width: 100%;height: auto;display: block;}
.index_application_bottom_box{width: 100%;height: auto;position: relative;}
.index_application_position_box{position: absolute;left: 0;top: 0;width: 100%;height: 100%;display: flex;justify-content: center;align-items: flex-end;}
.index_application_position_txt_content{width: 100%;height: auto;}
.index_application_position_txt_list{width: 100%;height: auto;display: none;}
.index_application_position_txt_list h4{font-size: 35px;color: #FFFFFF;margin-bottom: 22px;}
.index_application_position_txt_list h4 a{font-size: 35px;color: #FFFFFF;}
.index_application_position_txt_list p{font-size: 16px;color: #FFFFFF;line-height: 30px;}
.index_application_position_ul{width: 100%;height: auto;display: flex;justify-content: space-between;margin-bottom: 50px;margin-top: 26px;}
.index_application_position_ul li{width: 20%;height: auto;background: rgba(255,255,255,0.9);padding: 34px 0;border-right: 1px solid #FFFFFF;position: relative;transition: all 0.6s;cursor: pointer;}
.index_application_position_ul li:nth-last-of-type(1){border-right: none;}
.index_application_position_ul li img{display: block;margin: 0px auto;transition: all 0.6s;}
.index_application_position_ul li h4{font-size: 16px;color: #3b3b3b;text-align: center;margin-top: 23px;}
.index_application_position_ul li:hover, .index_application_position_ul li.on{background: var(--mainColor);}
.index_application_position_ul li:hover img, .index_application_position_ul li.on img{filter: grayscale(100%) brightness(2000%);}
.index_application_position_ul li:hover h4, .index_application_position_ul li.on h4{color: #FFFFFF;}
.index_application_position_ul li:before{content: "";display: block;width: 0;height: 0;border-bottom: 16px solid var(--mainColor);border-left: 16px solid transparent;border-right: 16px solid transparent;position: absolute;left: 50%;top: -16px;transform: translateX(-50%);opacity: 0;transition: all 0.6s;}
.index_application_position_ul li:hover:before, .index_application_position_ul li.on:before{opacity: 1;}
.index_about_box{width: 100%;height: auto;padding: 80px 0px;}
.index_about_content{width: 100%;height: auto;display: flex;justify-content: space-between;align-items: flex-start;}
.index_about_content_left{width: 53.1%;height: auto;position: relative;}
.index_about_content_left_video{width: 100%;height: auto;position: relative;z-index: 2;}
.index_about_content_left_video img{width: 100%;height: auto;display: block;}
.index_about_content_left_video .video_click:after{background: url(../../../images/home/en-us/index_about_video_btn.png) no-repeat center;}
.index_about_content_left_bg{width: 100%;height: 100%;position: absolute;left: 10px;top: -10px;z-index: 1;border: 1px dashed #dcdcdc;}
.index_about_content_right{width: 44.1%;height: auto;}
.index_about_content_right_top{width: 100%;height: auto;display: flex;justify-content: space-between;}
.index_about_content_right_left{width: 83%;height: auto;}
.index_about_content_right_left h4{font-size: 46px;color: #1D1D1D;font-family: "Lato-Bold";margin-bottom: 20px;}
.index_about_content_right_left p{font-size: 16px;color: #1D1D1D;line-height: 36px;}
.index_about_content_right_left a{text-align: left;margin-top: 25px;}
.index_about_content_right_right{width: 8%;height: auto;}
.index_about_content_right_right img{width: 100%;height: auto;display: block;}
.index_about_content_right_bottom{width: 100%;height: auto;margin-top: 34px;}
.index_about_content_right_bottom img{width: 100%;height: auto;display: block;}
.index_about_number_box{width: 100%;height: auto;display: flex;justify-content: flex-start;margin-top: 40px;}
.index_about_number_box li{width: 25%;height: auto;padding: 80px 30px 38px 30px;border: 1px solid #e5e5e5;margin-left: -1px;position: relative;transition: all 0.6s;}
.index_about_number_box li:nth-of-type(1){margin-left: 0;}
.index_about_number_box li h4{font-size: 35px;color: #1D1D1D;font-family: "Lato-Regular";}
.index_about_number_box li h4 span{font-family: "Lato-Bold";}
.index_about_number_box li p{font-size: 16px;color: #202020;margin-top: 6px;}
.index_about_number_ico{width: 73px;height: 73px;border: 1px solid #000000;border-radius: 50%;position: absolute;right: 18px;top: 18px;display: flex;justify-content: center;align-items: center;transition: all 0.6s;}
.index_about_number_ico img{display: block;transition: all 0.6s;}
.index_about_number_box li:hover{border-color: var(--mainColor);z-index: 2;}
.index_about_number_box li:hover .index_about_number_ico{background: var(--mainColor);border-color: var(--mainColor);}
.index_about_number_box li:hover .index_about_number_ico img{filter: brightness(0) invert(1);}
.index_why_box{width: 100%;height: auto;padding: 80px 0px;background: url(../../../images/home/en-us/index_why_bg.jpg) no-repeat center center;background-size: cover;}
.index_why_ul_box{width: 100%;height: auto;display: flex;justify-content: space-between;flex-wrap: wrap;margin-top: 20px;}
.index_why_ul_box li{width: 32.5%;height: auto;padding: 70px 0;background: #FFFFFF;display: flex;justify-content: center;align-items: center;margin-top: 20px;border-radius: 4px;border: 1px solid #FFFFFF;position: relative;overflow: hidden;}
.index_why_ul_ico{width: 54px;height: auto;}
.index_why_ul_ico img{width: 100%;height: auto;display: block;}
.index_why_ul_box li p{display: block;width: 56%;height: auto;font-size: 16px;color: #000000;line-height: 24px;margin-left: 30px;}
.index_why_ul_box li:hover{border-color: var(--mainColor);}
.index_why_ul_number{width: 12.6%;height: auto;position: absolute;right: 0;top: 0;opacity: 0;transition: all 0.3s;}
.index_why_ul_number img{width: 100%;height: auto;display: block;}
.index_why_ul_number h4{color: #FFFFFF;font-family: "Lato-Bold";font-size: 18px;position: absolute;right: 16%;top: 16%;}
.index_why_ul_box li:hover .index_why_ul_number{opacity: 1;}
.index_why_ul_box li:nth-last-of-type(1),.index_why_ul_box li:nth-last-of-type(2){width: 49.5%;}
.index_partner_box{width: 100%;height: auto;padding: 80px 0;}
.index_partner_ul{width: 98%;height: auto;display: flex;justify-content: space-between;margin: 0px auto;margin-top: 50px;align-items: flex-start;}
.index_partner_ul li:nth-of-type(1){width: 35.4%;height: auto;}
.index_partner_ul li:nth-of-type(2){width: 40%;height: auto;}
.index_partner_ul li:nth-of-type(3){width: 22.85%;height: auto;}
.index_partner_ul li img{width: 100%;height: auto;display: block;border-radius: 10px;}
.index_partner_ul_top{width: 100%;height: auto;display: flex;justify-content: space-between;}
.index_partner_ul_top img{width: 48.8% !important;height: auto;}
.index_partner_ul_bottom{width: 100%;height: auto;margin-top: 19px;}
.index_news_box{width: 100%;height: auto;padding: 80px 0px;background: #f9f9f9;}
.index_news_content_box{width: 100%;height: auto;margin-top: 50px;display: flex;justify-content: space-between;align-items: flex-start;}
.index_news_left_box{width: 50%;height: auto;position: relative;overflow: hidden;}
.index_news_left_box img{width: 100%;height: auto;display: block;transition: all 0.6s;}
.index_news_left_txt{width: 100%;height: auto;padding: 30px;background: rgba(0,0,0,0.4);position: absolute;left: 0;bottom: 0;}
.index_news_left_txt span{display: block;font-family: "Lato-Light";font-size: 17px;color: #FFFFFF;}
.index_news_left_txt p{font-size: 17px;color: #FFFFFF;margin-top: 10px;}
.index_news_left_box:hover img{transform: scale(1.1);}
.index_news_right_box{flex: 1;display: flex;justify-content: flex-end;align-items: flex-start;}
.index_news_right_ul{width: 57.4%;height: auto;}
.index_news_right_list{width: 100%;height: auto;}
.index_news_right_list li{width: 100%;height: auto;padding-bottom: 20px;border-bottom: 1px dashed rgba(0,0,0,0.3);margin-top: 20px;}
.index_news_right_list li:nth-of-type(1){margin-top: 0;}
.index_news_right_list li span{display: block;font-size: 17px;color: #303030;font-family: "Lato-Light";}
.index_news_right_list li h4{font-size: 16px;color: #303030;line-height: 30px;margin-top: 8px;font-family: "Cabin-Medium";}
.index_news_right_list li:hover h4{color: var(--mainColor);}
.index_news_right_more{display: block;font-size: 16px;color: var(--mainColor);font-family: "Lato-Light";margin: 0px auto;margin-top: 30px;text-decoration: underline;}
.index_news_download_box{width: 31.9%;height: auto;position: relative;margin-left: 5%;}
.index_news_download_bg{width: 100%;height: auto;overflow: hidden;}
.index_news_download_bg img{width: 100%;height: auto;display: block;transition: all 0.3s;}
.index_news_download_content{width: 100%;height: 100%;position: absolute;left: 0;top: 0;display: flex;flex-direction: column;justify-content: center;align-items: center;}
.index_news_download_content h4{font-family: "Lato-Regular";text-align: center;line-height: 30px;color: #FFFFFF;font-size: 17px;}
.index_news_download_content a{width: 81.4%;height: 49px;border-radius: 24px;display: flex;justify-content: center;align-items: center;border: 1px solid var(--mainColor);margin-top: 21px;font-size: 17px;color: var(--mainColor);transition: all 0.3s;}
.index_news_download_content a img{display: block;margin-right: 10px;transition: all 0.3s;}
.index_news_download_content a:hover {background: var(--mainColor);color: #FFFFFF;}
.index_news_download_content a:hover img{filter: brightness(0) invert(1);}
.index_news_download_box:hover .index_news_download_bg img{transform: scale(1.1);}
/*product detial start*/
.product_detial_info_box{width: 100%;height: auto;padding: 80px 0px;}
.product_detial_info_content_box{width: 100%;height: auto;display: flex;justify-content: space-between;}
.product_detial_info_content_left{width: 60.4%;height: auto;display: flex;justify-content: flex-start;}
.product_detial_info_content_left_sw{width: 14%;height: auto;aspect-ratio: 127/646;overflow: hidden;z-index: 2;}
.product_detial_info_content_left_sw .swiper-slide{width: 100%;height: auto;aspect-ratio: 127/130;overflow: hidden;border: 1px solid #DCDCDC;display: flex;justify-content: center;align-items: center;margin-top: -1px;}
.product_detial_info_content_left_sw .swiper-slide:nth-of-type(1){margin-top: 0;}
.product_detial_info_content_left_sw .swiper-slide img{width: 80%;height: auto;display: block;}
.product_detial_info_content_right_sw{flex: 1;margin-left: -1px;z-index: 1;}
.product_detial_info_content_right_sw .swiper-slide{width: 100%;height: 100%;border: 1px solid #DCDCDC;display: flex;justify-content: center;align-items: center;}
.product_detial_info_content_right_sw .swiper-slide img{max-width: 90%;height: auto;display: block;}
.product_detial_info_content_left_sw .swiper-slide.swiper-slide-thumb-active{border-color: var(--mainColor);z-index: 2;}
.product_detial_info_content_right{width: 34%;height: auto;}
.product_detial_info_content_right_info{width: 100%;height: auto;}
.product_detial_info_content_right_info h1{font-size: 35px;color: #1D1D1D;}
.product_detial_info_content_right_info p{font-size: 15px;color: #303030;line-height: 30px;font-family: "Lato-Light";margin-top: 13px;}
.product_detial_info_content_right_type{width: 100%;height: auto;margin-top: 28px;}
.product_detial_info_content_right_type h4{font-size: 23px;color: #303030;font-family: "Lato-Regular";}
.product_detial_info_content_right_type p{font-family: "Lato-Regular";font-size: 15px;color: #303030;margin-top: 8px;}
.product_detial_info_content_right_btn{width: 100%;height: auto;display: flex;justify-content: space-between;margin-top: 89px;}
.product_detial_info_content_right_btn a{display: flex;justify-content: center;align-items: center;font-size: 15px;color: #FFFFFF;font-family: "Lato-Bold";width: 195px;height: 49px;background: var(--mainColor);border-radius: 24px;}
.product_detial_btn_box{width: 100%;height: 100px;background: #f3f3f3;padding-top: 10px;position: sticky;top: 84px;z-index: 9;}
.product_detial_btn{width: 100%;height: 90px;display: flex;justify-content: flex-start;}
.product_detial_btn li{width: 14%;height: 100%;display: flex;justify-content: center;align-items: center;font-size: 19px;color: #161616;font-family: "Lato-Regular";text-align: center;cursor: pointer;}
.product_detial_btn li a{display: flex;justify-content: center;align-items: center;width: 100%;height: 100%;}
.product_detial_btn li.on a,.product_detial_btn li:hover a{background: #FFFFFF;color: var(--mainColor);}
.product_detial_content_box{width: 100%;height: auto;padding-bottom: 80px;}
.product_detial_content_list{width: 100%;height: auto;margin-top: 54px;}
.product_detial_content_title{display: block;font-size: 46px;color: #1D1D1D;text-align: center;font-family: "Lato-Regular";}
.product_video_box{width: 100%;height: auto;margin-top: 39px;}
.product_video_box img{width: 100%;height: auto;display: block;}
.product_video_box a:after{background: url(../../../images/home/en-us/product_detial_video_btn.png) no-repeat center center;background-size: 66px;z-index: 99;}
.product_detial_overview_box{width: 100%;height: auto;padding: 58px 0;background: #fbfbfb;}
.product_detial_overview_txt{font-size: 35px;color: #1D1D1D;font-family: "Lato-Light";text-align: center;margin-top: 10px;}
.product_detial_overview_ul{width: 100%;height: auto;display: flex;justify-content: space-between;margin-top: 23px;padding-bottom: 55px;border-bottom: 1px dashed rgba(36,36,36,0.2);}
.product_detial_overview_ul li{width: 11.7%;height: auto;}
.product_detial_overview_ul_img{width: 100%;height: auto;padding: 30px 0;background: #FFFFFF;border-radius: 5px;box-shadow: 0px 0px 9px 0px rgba(0, 0, 0, 0.07);display: flex;justify-content: center;align-items: center;}
.product_detial_overview_ul_img img{display: block;}
.product_detial_overview_ul li h4{font-size: 17px;color: #1D1D1D;text-align: center;margin-top: 10px;font-family: "Lato-Regular";}
.product_detial_features_box{width: 100%;height: auto;display: flex;justify-content: space-between;align-items: center;padding-top: 80px;}
.product_detial_features_left{width: 51%;height: auto;}
.product_detial_features_left_title{font-size: 35px;color: #1d1d1d;font-family: "Lato-Regular";}
.product_detial_features_left_ul{margin-top: 32px;}
.product_detial_features_left_ul li{width: 100%;height: auto;padding-left: 27px;position: relative;font-size: 17px;color: #1D1D1D;font-family: "Lato-Bold";line-height: 48px;}
.product_detial_features_left_ul li:before{content: "";display: block;width: 17px;height: 16px;background: url(../../../images/home/en-us/product_detial_features_ico.png) no-repeat center center;background-size: 17px 16px;position: absolute;left: 0;top: 37%;}
.product_detial_features_right{width: 46%;height: auto;}
.product_detial_features_right img{width: 100%;height: auto;display: block;}
.product_detial_content_list_technical{width: 100%;height: auto;margin-top: 45px;background: #f4f4f4;}
.product_detial_content_list_technical th{height: 58px;background: #323232;font-size: 17px;color: #FFFFFF;font-family: "Lato-Bold";text-align: left;padding-left: 30px;}
.product_detial_content_list_technical th:nth-of-type(1){padding-left: 0;text-align: center;}
.product_detial_content_list_technical td{font-size: 15px;color: #5d5d5d;padding-left: 30px;height: 59px;border: 1px solid #FFFFFF;}
.product_detial_content_list_para{width: 100%;height: auto;margin-top: 54px;background: #FFFFFF;}
.product_detial_content_list_para th{height: 58px;background: #323232;color: #FFFFFF;font-size: 17px;font-family: "Lato-Bold";text-align: center;padding-left: 0px;border: 1px solid #F4F4F4;}
.product_detial_content_list_para td{color: #464646;font-size: 15px;padding: 0;text-align: center;height: 58px;border: 1px solid #F4F4F4;}
.product_detial_content_list_download{width: 100%;height: auto;margin-top: 44px;}
.product_detial_content_list_download li{width: 100%;height: 83px;background: #F3F3F3;border: solid 1px #eeeeee;margin-top: 4px;display: flex;justify-content: space-between;align-items: center;padding: 0 30px;}
.product_detial_content_list_download_left{display: flex;justify-content: flex-start;align-items: center;height: 100%;}
.product_detial_content_list_download_left img{width: 60px;height: auto;display: block;margin-right: 28px;}
.product_detial_content_list_download_left a{display: block;font-size: 17px;color: #3e3e3e;text-decoration: underline;}
.product_detial_content_list_download_left a:hover{color: var(--mainColor);}
.product_detial_content_list_download_right{display: flex;justify-content: center;align-items: center;width: 189px;height: 54px;border-radius: 27px;border: 1px solid var(--mainColor);font-size: 17px;color: #3E3E3E;background: #FFFFFF;}
.product_detial_content_list_download_right img{display: block;margin-right: 10px;}
.product_detial_content_list_download_right:hover{background: var(--mainColor);color: #FFFFFF;}
.product_detial_content_list_download_right:hover img{filter: brightness(0) invert(1);}
.product_detial_content_list_related_box{width: 100%;height: auto;display: flex;justify-content: flex-start;margin-top: 36px;flex-wrap: wrap;}
.product_detial_content_list_related_box li{width: 24.3%;height: auto;background: #F3F3F3;margin-left: 0.9%;margin-top: 30px;}
.product_detial_content_list_related_box li:nth-of-type(4n+1){margin-left: 0;}
.product_detial_content_list_related_img{width: 100%;height: 318px;border-bottom: 1px solid #FFFFFF;display: flex;justify-content: center;align-items: center;overflow: hidden;}
.product_detial_content_list_related_img img{display: block;max-width: 80%;height: auto;transition: all 0.6s;}
.product_detial_content_list_related_content{width: 100%;height: auto;padding: 27px 36px;}
.product_detial_content_list_related_content h4{font-size: 23px;color: #303030;font-family: "Lato-Regular";text-align: center;}
.product_detial_content_list_related_content p{font-size: 15px;color: #303030;font-family: "Lato-Light";line-height: 24px;text-align: center;margin-top: 8px;display: -webkit-box;-webkit-line-clamp: 2;-webkit-box-orient: vertical;overflow: hidden;}
.product_detial_content_list_related_content span{display: block;text-align: center;font-size: 15px;color: rgba(0,0,0,0.8);text-decoration: underline;margin-top: 13px;transition: all 0.6s;}
.product_detial_content_list_related_box li:hover img{transform: scale(1.1);}
.product_detial_content_list_related_box li:hover span{color: var(--mainColor);}
/*product detial end*/
/*about us start*/
.about_banner_bg{width: 100%;height: auto;}
.about_banner_bg img{width: 100%;height: auto;display: block;}
.about_banner_box{width: 100%;height: 100%;position: absolute;left: 0;top: 0;display: flex;justify-content: center;align-items: center;}
.about_banner_box h1{width: 50%;margin: 0px auto;font-size: 46px;color: #FFFFFF;font-family: "Cabin-Medium";text-align: center;line-height: 72px;}
.about_info_box{width: 100%;height: auto;position: relative;padding-bottom: 52px;margin-top: -200px;z-index: 2;}
.about_info_video{width: 60.1%;height: auto;padding: 2%;background: rgba(244, 244, 244, 0.77);margin: 0px auto;}
.about_info_video img{width: 100%;height: auto;display: block;}
.about_info_video a:after{background: url(../../../images/home/en-us/product_detial_video_btn.png) no-repeat center center;background-size: 66px;}
.about_info_content{width: 100%;height: auto;margin-top: 42px;}
.about_title{width: 100%;height: auto;}
.about_title h2{font-size: 46px;color: #1D1D1D;text-align: center;}
.about_info_content_txt{font-size: 20px;color: #303030;line-height: 36px;}
.about_info_content_txt p{margin-top: 30px;}
.about_culture_box{width: 100%;height: auto;padding: 80px 0px;background: url(../../../images/home/en-us/about_culture_bg.jpg) no-repeat center center;background-size: cover;}
.about_culture_ul{display: flex;justify-content: space-between;flex-wrap: wrap;align-items: flex-end;margin-top: 118px;position: relative;}
.about_culture_ul li{width: 19.5%;height: auto;display: flex;flex-direction: column;justify-content: flex-start;align-items: center;position: relative;z-index: 2;}
.about_culture_ul_txt h4{font-size: 23px;color: #2a2a2a;font-family: "Lato-Black";text-align: center;}
.about_culture_ul_txt p{font-size: 20px;color: #2A2A2A;font-family: "Lato-Light";text-align: center;line-height: 30px;margin-top: 8px;}
.about_culture_ul li img{width: 78px;height: auto;display: block;margin-top: 36px;}
.about_culture_ul li:nth-of-type(2n){margin-bottom: 43px;flex-direction: column-reverse;}
.about_culture_ul li:nth-of-type(2n) img{margin-top: 0;}
.about_culture_ul li:nth-of-type(2n) .about_culture_ul_txt{margin-top: 36px;}
.about_culture_ul:after{content: "";display: block;width: 100%;height: 100%;position: relative;background: url(../../../images/home/en-us/about_culture_ico.png) no-repeat center center;background-size: 100% auto;position: absolute;top: 0%;left: 0;}
.about_history_box{width: 100%;height: auto;padding: 50px 0;display: flex;justify-content: space-between;}
.about_history_left{width: 47.2%;height: auto;position: relative;}
.about_history_left_content{width: 62.1%;height: 100%;position: absolute;top: 0;right: 12%;background: url(../../../images/home/en-us/about_development_bg1.png) no-repeat center center;background-size: 100% auto;display: flex;flex-direction: column;justify-content: center;padding: 0px 5%;}
.about_history_left_content h4{font-size: 46px;color: #1D1D1D;}
.about_history_left_content p{font-size: 18px;color: #1D1D1D;line-height: 30px;margin-top: 26px;}
.about_history_right{width: 40%;height: auto;aspect-ratio: 802/1243; margin-right: 10%;overflow: hidden;overflow-y: auto;padding-right: 10px;}
.about_history_right li{width: 100%;height: auto;padding-bottom: 10px;margin-top: 10px;border-bottom: 1px dashed #d2d2d2;}
.about_history_right li:nth-of-type(1){margin-top: 0;}
.about_history_right li h4{font-size: 23px;color: #1D1D1D;}
.about_history_right li p{font-size: 19px;color: #1D1D1D;}
.about_history_right::-webkit-scrollbar{background: #cccccc;width: 3px;border-radius: 2px;}
.about_history_right::-webkit-scrollbar-thumb{background: var(--mainColor);border-radius: 2px;}
.about_honor_box{width: 100%;height: auto;padding: 80px 0px;background: #f6f6f6;}
.about_honor_btn{display: flex;justify-content: center;margin-top: 43px;}
.about_honor_btn li{width: 17.2%;height: 50px;border: solid 1px rgba(215, 215, 215, 0.77);display: flex;justify-content: center;align-items: center;background: #FFFFFF;font-size: 17px;color: #2A2A2A;margin-left: -1px;position: relative;cursor: pointer;}
.about_honor_btn li:nth-of-type(1){margin-left: 0;}
.about_honor_btn li.on,.about_honor_btn li:hover{border-color: var(--mainColor);color: #FFFFFF;background: var(--mainColor);}
.about_honor_content{width: 100%;height: auto;margin-top: 50px;}
.about_honor_content_list{width: 100%;height: 0;overflow: hidden;}
.about_honor_content_list_sw{width: 100%;height: auto;padding-bottom: 57px;}
.about_honor_content_list_sw img{width: 100%;height: auto;display: block;}
.about_honor_content_list_sw_page span{width: 13px;height: 13px;background: #b5b5b5;}
.about_honor_content_list_sw_page span.swiper-pagination-bullet-active{background: var(--mainColor);}
.about_factory_box{width: 100%;height: auto;padding: 80px 0;}
.about_factory_ul{width: 100%;height: auto;margin-top: 40px;display: flex;justify-content: space-between;}
.about_factory_ul li:nth-of-type(1){width: 50%;}
.about_factory_ul li:nth-of-type(2){width: 24.4%;}
.about_factory_ul li:nth-of-type(3){width: 24.2%;}
.about_factory_ul li img{width: 100%;height: auto;display: block;}
.about_factory_ul_top{width: 100%;height: auto;}
.about_factory_ul_bottom{width: 100%;height: auto;display: flex;justify-content: space-between;margin-top: 3.2%;}
.about_factory_ul_bottom img{width: 48.5% !important;height: auto;display: block;}
.about_factory_ul li:nth-of-type(3) img:nth-last-of-type(1){margin-top: 7.2%;}
/*about us end*/
/*application page start*/
.application_features_box{width: 100%;height: auto;padding: 80px 0;}
.application_features_content{width: 100%;height: auto;padding: 3.4%;box-shadow: 0px 0px 9px 0px rgba(0, 0, 0, 0.11);display: flex;justify-content: flex-start;flex-wrap: wrap;align-items: center;margin-top: 39px;}
.application_features_content_left{width: 42%;height: auto;}
.application_features_content_left p{font-size: 17px;color: #303030;line-height: 36px;font-family: "Lato-Light";}
.application_features_content_left_ul{width: 100%;height: auto;margin-top: 28px;position: relative;}
.application_features_content_left_ul:before{content: "";display: block;width: 2px;height: 100%;background: #e5e5e5;position: absolute;left: 1.2%;top: 0;}
.application_features_content_left_ul li{font-size: 17px;color: #303030;font-family: "Lato-Bold";line-height: 48px;padding-left: 4%;position: relative;z-index: 2;}
.application_features_content_left_ul li:before{content: "";display: block;width: 16px;height: 16px;background: #e5e5e5;position: absolute;left: 0;top: 35%;border-radius: 50%;}
.application_features_content_left_ul li.on:before{background: url(../../../images/home/en-us/application_feature_ico.png) no-repeat center center;}
.application_features_content_right{width: 54.8%;height: auto;}
.application_features_content_right img{width: 100%;height: auto;display: block;}
.application_details_box{width: 100%;height: auto;padding: 80px 0px;background: #f3f3f3;}
.application_details_ul{width: 100%;height: auto;display: flex;justify-content: space-between;flex-wrap: wrap;}
.application_details_ul li{width: 24.1%;height: auto;overflow: hidden;border-radius: 48px 0px 48px 0px;margin-top: 60px;}
.application_details_ul li img{width: 100%;height: auto;display: block;}
.application_reated_box{width: 100%;height: auto;padding: 80px 0px;}
/*application page end*/
/*service start*/
.service_sales_box{width: 100%;height: auto;padding: 80px 0px;}
.service_sales_content{width: 100%;height: auto;margin-top: 13px;background: url(../../../images/home/en-us/service_sales_bg.png) no-repeat center center;background-size: 100% auto;}
.service_sales_content_ul{display: flex;justify-content: center;align-items: center;margin-top: 46px;}
.service_sales_content_ul li{width: auto;height: 65px;border: solid 1px #929292;border-radius: 32px;display: flex;justify-content: center;align-items: center;font-size: 20px;color: #3B3B3B;font-family: "Lato-Black";text-align: center;margin-left: 76px;padding: 0 36px;position: relative;background: #fff;z-index: 2;}
.service_sales_content_ul li:nth-of-type(1){margin-left: 0;}
.service_sales_content_ul li:hover{border-color: var(--mainColor);color: #FFFFFF;background: var(--mainColor);}
.service_sales_content_ul li:after{content: "";display: block;width: 16px;height: 15px;background: url(../../../images/home/en-us/service_sales_ico.png) no-repeat center center;background-size: 100% auto;position: absolute;right: -13%;top: 50%;transform: translateY(-50%);}
.service_sales_content_ul:nth-of-type(2) li:after{background: url(../../../images/home/en-us/service_sales_ico2.png) no-repeat center center;}
.service_sales_content_ul:nth-of-type(1) li:nth-last-of-type(1):after{display: none;}
.service_sales_content_ul:nth-of-type(2) li:nth-last-of-type(1):after{display: none;}
.service_sales_content_ul:nth-of-type(3){margin-top: 29px;}
.service_sales_content_ul:nth-of-type(3) li:nth-last-of-type(1):after{display: none;}
.service_before_box{width: 100%;height: auto;padding-bottom: 80px;}
.service_before_content{width: 100%;height: auto;padding: 80px 0px;border-top: 3px solid rgba(62,62,62,0.2);display: flex;justify-content: space-between;align-items: flex-end;}
.service_before_content_left{width: 35.1%;height: auto;}
.service_before_content_left h4{font-size: 46px;color: #1D1D1D;}
.service_before_content_left p{font-size: 19px;color: #303030;line-height: 36px;font-family: "Lato-Light";margin-top: 10px;}
.service_before_content_left_ul{width: 100%;height: auto;display: flex;justify-content: space-between;margin-top: 32px;position: relative;padding-bottom: 18px;}
.service_before_content_left_ul li{width: 32.7%;height: auto;padding: 20px 0;border: solid 1px #e5e5e5;border-radius: 10px;position: relative;}
.service_before_content_left_ul li img{display: block;margin: 0px auto;}
.service_before_content_left_ul li h4{font-size: 23px;color: #1D1D1D;text-align: center;margin-top: 10px;}
.service_before_content_left_ul li:after{content: "";display: block;width: 16px;height: 15px;background: url(../../../images/home/en-us/application_feature_ico.png) no-repeat center center;background-size: 16px auto;position: absolute;left: 50%;transform: translateX(-50%);bottom: -23px;z-index: 2;}
.service_before_content_left_ul:after{content: "";display: block;width: 100%;height: 3px;background: #DCDCDC;position: absolute;left: 0;bottom: 2px;z-index: 1;}
.service_before_content_right{width: 62%;height: auto;display: flex;justify-content: space-between;}
.service_before_content_right img{display: block;width: 33.2%;height: auto;}
.service_warranty_box{width: 100%;height: auto;position: relative;overflow: hidden;border-radius: 96px 0px 96px 0px;box-shadow: 0px 0px 17px 0px rgba(0, 0, 0, 0.08);}
.service_warranty_bg img{width: 100%;height: auto;display: block;}
.service_warranty_content{width: 98%;height: auto;background: rgba(255,255,255,0.95);padding: 4.5% 6%;display: flex;justify-content: flex-start;align-items: flex-start;position: absolute;left: 0;top: 0;border-radius: 96px 0px 96px 0px;}
.service_warranty_content img{display: block;height: auto;width: 116px;}
.service_warranty_content_txt{width: 76%;height: auto;margin-left: 4%;}
.service_warranty_content_txt h4{font-size: 46px;color: #161616;}
.service_warranty_content_txt p{font-size: 19px;color: #161616;line-height: 36px;font-family: "Lato-Regular";margin-top: 10px;}
.service_quality_box{width: 100%;height: auto;padding: 80px 0px;background: url(../../../images/home/en-us/service_system_bg.jpg) no-repeat center center;background-size: cover;}
.service_quality_content{width: 100%;height: auto;display: flex;justify-content: space-between;align-items: center;}
.service_quality_content_left{width: 37.4%;height: auto;}
.service_quality_content_left h4{font-size: 46px;color: #FFFFFF;}
.service_quality_content_left p{font-size: 19px;color: #FFFFFF;line-height: 36px;font-family: "Lato-Light";margin-top: 22px;}
.service_quality_content_right{width: 58.2%;padding: 17px;background: rgba(255,255,255,0.24);}
.service_quality_content_right img{width: 100%;height: auto;display: block;}
.service_tem_box{width: 100%;height: auto;padding: 80px 0px;}
.service_tem_ul{width: 100%;height: auto;display: flex;justify-content: space-between;margin-top: 54px;}
.service_tem_ul li{width: 49.4%;height: auto;}
.service_tem_ul li img{width: 100%;height: auto;display: block;}
/*service end*/
.crumbs_box ul{display: flex;justify-content: flex-start;align-items: center;height: 97px;flex-wrap: wrap;}
.crumbs_box ul li a{color: #232323;font-size: 18px;}
.crumbs_box ul li:nth-last-of-type(1) a{color: var(--mainColor);}
.crumbs_box ul i{color: #232323;font-size: 18px;display: block;margin: 0 8px;}
/* newsDetial */
.news_box .row{display: flex;justify-content: space-between;flex-wrap: wrap;}
.News_left_fixed{
  width: 100%;
  height: calc(100% - 193px);
}
.toc{
  position: sticky;
  top: 0px;
  left: 0;
  background: #fff;
  padding-top: 80px;
}
.toc .name{border-bottom: 2px solid #eeeeee;}
.toc .name h2 {
  font-size: 24px;
  color: #323232;
  font-weight: bold;
  line-height: 1.8;
}

.toc .tabs {
  display: flex;
  flex-direction: column;
  margin-top: 15px;
  border-left: 1px solid rgba(110, 110, 110, 0.2);
  min-height: 2.1rem;
/*   padding-left: 15px; */
/*   padding: 0.22rem 0; */
}

.toc .tab {
  position: relative;
  font-size: 16px;
  font-weight: bold;
  /* font-family: Lato; */
  color: #0e0e0e;
  padding-left: 15px;
  cursor: pointer;
}

.toc .tab::after {
  position: absolute;
  content: "";
  left: 0;
  top: 50%;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #7d7d7d;
  transform: translate(-50%, -50%);
}

.toc .tab + .tab {
  margin-top: 15px;
}

.toc .tab.on {
  color: var(--mainColor);
}

.toc .tab.on::after {
  background: var(--mainColor);
}
/*content end*/
/*footer start*/
.footer{width: 100%;height: auto;background: url(../../../images/home/en-us/footer_bg.jpg) no-repeat center center;background-size: cover;}
.footer_top_box{padding: 35px 0px;border-bottom: 1px solid rgba(0,0,0,0.1);}
.footer_top_content{width: 100%;height: auto;display: flex;justify-content: center;align-items: center;}
.footer_top_content h4{font-size: 23px;color: #000;margin-right: 22px;}
.footer_top_content a{display: flex;justify-content: center;align-items: center;width: 182px;height: 49px;background: var(--mainColor);font-size: 15px;color: #FFFFFF;font-family: "Cabin-SemiBold";border-radius: 24px;}
.footer_top_content a img{display: block;margin-right: 5px;}
.footer_center_box{width: 100%;height: auto;padding: 80px 0;}
.footer_center_content{width: 100%;height: auto;display: flex;justify-content: space-between;align-items: flex-start;}
.footer_logo{width: 7.7%;height: auto;}
.footer_logo img{width: 100%;height: auto;display: block;}
.footer_title{font-size: 15px;color: #000000;font-family: "Lato-Regular";margin-bottom: 10px;}
.footer_nav a{display: block;font-size: 15px;color: #000000;line-height: 30px;font-family: "Lato-Light";}
.footer_nav a:hover{color: var(--mainColor);text-decoration: underline;}
.footer_contact{width: 22%;height: auto;}
.footer_contact p{font-size: 15px;color: #000000;line-height: 30px;font-family: "Lato-Light";}
.footer_contact p a{font-size: 15px;color: #000000;}
.footer_contact p a:hover{color: var(--mainColor);text-decoration: underline;}
.footer_form{width: 44.2%;height: auto;}
.footer_form form{display: block;width: 100%;height: auto;}
.footer_form_ul{width: 100%;height: auto;display: flex;justify-content: space-between;flex-wrap: wrap;}
.footer_form_ul li{width: 100%;height: auto;position: relative;margin-top: 10px;}
.footer_form_ul li:nth-of-type(1),.footer_form_ul li:nth-of-type(2){width: 48.8%;margin-top: 0;}
.footer_form_ul li input{display: block;width: 100%;height: 48px;font-size: 15px;color: #000000;font-family: "Lato-Light";border: none;border-bottom: 1px solid rgba(0,0,0,0.1);background: none;}
.footer_form_ul_btn{display: block;align-items: center;width: 129px;height: 45px;border-radius: 22px;border: 1px solid var(--mainColor);margin-top: 30px;background: none;font-size: 15px;color: var(--mainColor);font-family: "Cabin-SemiBold";cursor: pointer;}
.footer_form_ul_btn:hover{color: #FFFFFF;background: var(--mainColor);}
.footer_last_box{width: 100%;height: auto;background: rgba(0,0,0,0.6);}
.footer_last_content{width: 100%;height: 74px;display: flex;justify-content: space-between;align-items: center;}
.footer_last_content p{font-size: 15px;color: #F9F9F9;font-family: "Lato-Light";display: flex;justify-content: flex-start;align-items: center;}
.footer_last_content p img{display: block;margin-left: 5px;margin-top: 4%;}
.footer_last_content p a{display: block;}
.footer_share{display: flex;justify-content: flex-start;align-items: center;}
.footer_share li{margin-left: 15px;width: 25px;height: auto;}
.footer_share li:nth-of-type(1){margin-left: 0;}
.footer_share li img{width: 100%;height: auto;display: block;}
.productTitle{margin-bottom: 20px;}
.productTitle p{font-size: 16px;line-height: 1.6;}
/*footer end*/
@media (max-width: 1768px) {
	.contentWH{width: 92%;}
	.header_content_right{width: 82%;}
	.nav_box{width: 71%;justify-content: space-between;}
	.nav_box li{margin-left: 0;}
	.header_search_box{margin-left: 5%;}
	.index_partner_ul li:nth-of-type(3){width: 23%;}
	.index_news_right_list li{padding-bottom: 10px;margin-top: 10px;}
	.product_detial_info_content_left_sw{aspect-ratio: initial;}
	.product_detial_info_content_left_sw .swiper-slide{aspect-ratio: 127/164;}
	.application_features_content_left_ul li{font-size: 14px;}
	.service_sales_content_ul:nth-of-type(2){margin-top: 2%;}
	.service_sales_content_ul:nth-of-type(3){margin-top: 1.2%;}
	.service_sales_content_ul li{font-size: 16px;margin-left: 63px;padding: 0 35px;}
  .index_about_content{align-items: inherit;}
  .index_about_content_right_right{display: none;}
  .index_about_content_right{display: flex;flex-direction: column;justify-content: space-between;}
  .index_about_content_right_left{width: 100%;}
  .index_about_content_right_left h4{margin-bottom: 2%;}
  .index_about_content_right_left a{margin-top: 3%;}
  .index_about_content_right_bottom{margin-top: 4.9%;}
  .index_about_content_right_left p{line-height: 1.9;}
}
@media(max-width: 1400px) {
	.about_info_box{margin-top: 80px;}
	.about_banner_box h1{width: 92%;}
	.application_features_content_left{width: 100%;}
	.application_features_content_right{width: 100%;margin-top: 30px;}
	.service_sales_content_ul li{padding: 0 15px;}
	.service_sales_content_ul:nth-of-type(2){margin-top: 1.5%;}
	.service_sales_content_ul:nth-of-type(3){margin-top: 0.5;}
}
@media (max-width: 1200px) {
	.header_search_box{display: none;}
	.header_share_ico{display: none;}
	.index_banner_content_left h4{font-size: 32px;line-height: 40px;}
	.nav_box{width: 96%;}
  .index_product_content_list_ul{justify-content: space-between}
	.index_product_content_list_ul li{width: 48.8%;margin-top: 30px;margin-left: 0;}
	.index_product_content_list_ul li:nth-of-type(1),.index_product_content_list_ul li:nth-of-type(2){margin-top: 0;}
	.index_application_position_ul li{padding: 10px 0;}
	.index_application_position_ul li img{width: 20%;}
	.index_application_position_ul li h4{margin-top: 10px;}
	.index_about_content{flex-wrap: wrap;}
	.index_about_content_left{width: 100%;}
	.index_about_content_left_bg{display: none;}
	.index_about_content_right{width: 100%;margin-top: 50px;}
	.index_about_content_right_left{width: 100%;}
	.index_about_content_right_right{display: none;}
	.index_about_number_box{flex-wrap: wrap;}
	.index_about_number_box li{width: 50%;}
	.index_about_number_box li:nth-last-of-type(2){margin-left: 0;}
	.index_about_number_box li:nth-last-of-type(1),.index_about_number_box li:nth-last-of-type(2){margin-top: -1px;}
	.index_partner_ul_bottom{margin-top: 3%;}
	.index_news_content_box{flex-wrap: wrap;}
	.index_news_left_box{width: 100%;}
	.index_news_right_box{justify-content: space-between;margin-top: 50px;}
	.nav_box li:nth-of-type(2) .nav_list_second_box{width: 92%;}
	.product_detial_info_content_left_sw{display: none;}
	.product_detial_info_content_box{align-items: center;}
	.product_detial_overview_ul{flex-wrap: wrap;}
	.product_detial_overview_ul li{width: 24.5%;margin-top: 30px;}
	.service_sales_content{background: none;}
	.service_before_content{flex-wrap: wrap;}
	.service_before_content_left{width: 100%;}
	.service_before_content_right{width: 100%;margin-top: 30px;}
	.service_warranty_bg{height: 280px;}
	.service_warranty_bg img{height: 100%;object-fit: cover;}
	.service_quality_content{flex-wrap: wrap;}
	.service_quality_content_left{width: 100%;}
	.service_quality_content_right{width: 100%;margin-top: 30px;}
}
@media (max-width: 990px) {
	.logo{width: 12%;}
	.first_link{font-size: 15px;}
	.index_product_second_btn{width: 92%;}
	.footer_center_content{flex-wrap: wrap;}
	.footer_logo{width: 100%;margin-bottom: 30px;}
	.footer_logo img{width: 16.7%;margin: 0px auto;}
	.header_language_list{left: auto;transform: none;right: 0;}
    .nav_list_third_box{padding-left: 0;}
	.nav_box li:nth-of-type(2) .nav_list_second_box dt{width: 37%;padding-left: 0;}
    .nav_box li:nth-of-type(3) .nav_list_second_box{padding: 4%;}
    .nav_box li:nth-of-type(2) .nav_list_second_box dt .second_link, .nav_box li:nth-of-type(3) .nav_list_second_box dt .second_link{justify-content: center;}
    .nav_box li:nth-of-type(2) .nav_list_second_box dt a{text-align: center;}
	.nav_list_third_box{left: 37%;}
	.nav_list_four_box{width: 100%;left: 125%;}
	.product_detial_info_content_box{flex-wrap: wrap;}
	.product_detial_info_content_left{width: 100%;}
	.product_detial_info_content_right{width: 100%;margin-top: 50px;}
	.product_detial_btn{justify-content: space-between;}
	.product_detial_content_list_related_box{flex-wrap: wrap;justify-content: space-between;}
	.product_detial_content_list_related_box li{width: 48.5%;margin-top: 30px;margin-left: 0;}
	.about_info_box{width: 92%;}
	.about_culture_ul{align-items: flex-start;}
	.about_culture_ul:after{background: none;}
	.about_culture_ul li{width: 48.5%;height: auto;margin-top: 30px;}
	.about_culture_ul li:nth-of-type(2n){flex-direction: column-reverse;}
	.about_culture_ul li:nth-of-type(1),.about_culture_ul li:nth-of-type(2){margin-top: 0;}
	.about_history_box{flex-wrap: wrap;}
	.about_history_left{width: 100%;}
	.about_history_right{width: 92%;margin-left: 4%;margin-right: 4%;margin-top: 30px;}
	.about_honor_btn li{width: calc(100% / 3);}
	.application_details_ul li{width: 48.5%;}
	.service_sales_content_ul li:after{display: none;}
	.service_sales_content_ul li{margin-left: 2%;}
}
@media (max-width: 768px) {
	.logo{width: 17vw;}
	.hd_btn{display: block;}
	.header_content{height: 13.8vw;position: initial;}
	.nav_box{position: absolute;left: 0;top: 13.8vw;z-index: 999;width: 100%;display: none;background: #FFFFFF;height: calc(100vh - 13.8vw);overflow: hidden;overflow-y: auto;}
	.nav_box li{height: auto;width: 92%;margin: 0px auto;margin-top: 5.8vw;justify-content: center;flex-direction: column;}
	.nav_box li:nth-of-type(1){margin: 0px auto;}
	.nav_list_box{width: 100%;position: relative;top: 0;}
	.nav_list_second_box dt:nth-of-type(1){margin-top: 0;}
	.nav_box li:nth-of-type(2) .nav_list_box,.nav_box li:nth-of-type(3) .nav_list_box{position: relative;top: 0;left: auto;}
	.nav_box li:nth-of-type(2) .nav_list_second_box dt{width: 100%;margin-top: 3.8vw;}
  .nav_box li:nth-of-type(3) .nav_list_second_box{padding: 0;}
  .nav_box li:nth-of-type(3) .nav_list_second_box dt{width: 100%;}
  .nav_box li .mark{display: none !important;}
	.nav_list_second_box dt{text-align: center;}
	.nav_list_second_box dt{height: auto;}
	.second_link{font-size: 3.8vw;display: initial;line-height: 10.8vw;}
	.nav_list_third_box{position: relative;width: 100%;left: 0;}
	.third_link{padding: 2vw 0;font-size: 3.6vw;}
	.nav_box li:nth-of-type(2) .nav_list_box{min-height: auto;}
	.nav_list_third_box dd:nth-of-type(1){margin-top: 0;}
	.first_link{font-size: 3.6vw;}
	.header_language_list{top: 13.8vw;}
	.header_language_list a{font-size: 3.6vw;line-height: 10.8vw;}
	.index_banner_bg{height: 118vw;}
  .index_banner_bg video{height: 100%;object-fit: cover;}
	.index_banner_bg img{height: 100%;object-fit: cover;}
	.index_banner_content_box{flex-wrap: wrap;}
	.index_banner_content_left{width: 100%;}
	.index_banner_content_left h4{font-size: 4.8vw;line-height: 5.8vw;}
	.index_banner_content_left h5{font-size: 4.2vw;margin-top: 3.2vw;}
	.index_banner_content_left p{font-size: 3.6vw;line-height: 5.8vw;margin-top: 3.6vw;}
	.index_banner_content_left_more{width: 36vw;height: 8.8vw;font-size: 3.6vw;margin-top: 3.6vw;}
	.index_banner_content_right{width: 44vw;margin-top: 5.8vw;margin-left: 37vw;}
	.index_banner_sw_right,.index_banner_sw_left{width: 3.2vw;}
	.index_banner_content_box{width: 92%;margin: 0px auto;}
	.index_product_box{padding-top: 8vw;}
	.index_title_box h4,.index_title_box h1{font-size: 4.8vw;}
	.index_product_btn{margin-top: 5.8vw;}
	.index_product_btn li{font-size: 3.6vw;height: 8.8vw;}
	.index_product_second_btn li{font-size: 3.6vw;height: auto;padding: 3.8vw 0;}
	.index_product_content_box{padding: 8vw 0;}
	.index_product_content_list_ul_content{padding: 3.6vw;}
	.index_product_content_list_ul_content h4, .index_product_content_list_ul_content p{font-size: 3.6vw;}
	.index_product_content_list_ul_position h4, .index_product_content_list_ul_position h5{font-size: 3.6vw;}
	.index_product_content_list_ul_position p{width: 92%;font-size: 3.2vw;line-height: 4.8vw;margin-top: 3.2vw;}
	.index_product_content_list_ul_position span{width: 10vw;height: 10vw;font-size: 6.8vw;margin-top: 3.2vw;}
	.index_product_content_list_more{font-size: 3.6vw;margin-top: 5.8vw;}
	.index_application_box{margin-top: 8vw;}
	.index_application_position_box{position: relative;height: auto;margin-top: 5.8vw;}
	.index_application_content_box{margin-top: 5.8vw;}
	.index_application_position_txt_list h4{font-size: 4.8vw;color: #000000;margin-bottom: 3.6vw;}
  .index_application_position_txt_list h4 a{font-size: 4.8vw;color: #000000;}
	.index_application_position_txt_list p{font-size: 3.6vw;color: #000000;line-height: 5.8vw;}
	.index_application_position_ul li:before{display: none;}
	.index_application_position_ul{flex-wrap: wrap;}
	.index_application_position_ul li{width: 50%;padding: 3.2vw;background: #F9F9F9;border-bottom: 1px solid #FFFFFF;}
	.index_application_position_ul li img{width: 10vw;}
	.index_application_position_ul li h4{font-size: 3.6vw;margin-top: 3.2vw;}
	.index_application_bottom_box{display: flex;flex-direction: column-reverse;}
	.index_application_position_box .contentWH{display: flex;flex-direction: column-reverse;}
	.index_application_position_ul{margin-top: 0;margin-bottom: 5.8vw;}
	.index_about_box{padding: 8vw 0;}
	.index_about_content_left_video .video_click:after{background-size: 10vw;}
	.index_about_content_right{margin-top: 5.8vw;}
	.index_about_content_right_left h4{font-size: 4.8vw;margin-bottom: 3.6vw;}
	.index_about_content_right_left p{font-size: 3.6vw;line-height: 5.8vw;}
	.index_about_content_right_left a{margin-top: 5.8vw;}
	.index_about_content_right_bottom{margin-top: 5.8vw;}
	.index_about_number_box li h4{font-size: 4.8vw;}
	.index_about_number_box li p{font-size: 3.6vw;}
	.index_about_number_ico{width: 12vw;height: 12vw;top: 3.2vw;right: 3.2vw;}
	.index_about_number_ico img{width: 60%;}
	.index_about_number_box li{padding: 4%;padding-top: 13vw;}
	.index_why_box{padding: 8vw 0;}
	.index_why_ul_box{margin-top: 3.2vw;}
	.index_why_ul_box li{width: 100%;margin-top: 3.8vw;padding: 4% 0;}
	.index_why_ul_box li p{font-size: 3.6vw;line-height: 5.8vw;margin-left: 3.2vw;width: 70%;}
	.index_why_ul_ico{width: 10vw;}
	.index_why_ul_number h4{font-size: 3.6vw;right: 1.2vw;}
	.index_why_ul_box li:nth-last-of-type(1), .index_why_ul_box li:nth-last-of-type(2){width: 100%;}
	.index_partner_box{padding: 8vw 0;}
	.index_partner_ul{margin-top: 5.8vw;flex-wrap: wrap;}
	.index_partner_ul li:nth-of-type(1){width: 100%;}
	.index_partner_ul li:nth-of-type(2){width: 100%;margin-top: 5.8vw;}
	.index_partner_ul li img{border-radius: 2vw;}
	.index_partner_ul li:nth-of-type(3){width: 100%;margin-top: 5.8vw;}
	.index_news_box{padding: 8vw 0;}
	.index_news_content_box{margin-top: 5.8vw;}
	.index_news_left_txt{padding: 4%;}
	.index_news_left_txt span{font-size: 3.6vw;}
	.index_news_left_txt p{font-size: 3.6vw;margin-top: 3.2vw;}
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	.index_news_right_list li span{font-size: 3.6vw;}
	.index_news_right_list li h4{font-size: 3.6vw;line-height: 5.8vw;margin-top: 3.2vw;}
	.index_news_right_list li{padding-bottom: 3.2vw;}
	.index_news_right_more{text-align: center;margin-top: 5.8vw;font-size: 3.6vw;}
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	.index_news_download_content h4{font-size: 3.6vw;line-height: 5.8vw;}
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	.index_news_download_content a img{width: 4.2vw;margin-right: 3.2vw;}
	.footer_top_content{flex-direction: column;}
	.footer_top_content h4{font-size: 4.8vw;text-align: center;margin-right: 0;}
	.footer_top_box{padding: 6vw 0;}
	.footer_top_content a{width: 32vw;height: 8.8vw;font-size: 3.6vw;border-radius: 4.4vw;margin-top: 5.8vw;}
	.footer_top_content a img{width: 5vw;}
	.footer_center_box{padding: 8vw 0;}
	.footer_logo img{width: 24vw;}
	.footer_logo{margin-bottom: 5.8vw;}
	.footer_title{font-size: 3.6vw;}
	.footer_nav{width: 40%;}
	.footer_contact{width: 58%;}
	.footer_contact p{font-size: 3.6vw;line-height: 5.8vw;}
	.footer_nav a{font-size: 3.6vw;line-height: 5.8vw;}
	.footer_form{width: 100%;margin-top: 5.8vw;}
	.footer_form_ul li input{height: 8.8vw;font-size: 3.2vw;}
	.footer_form_ul li:nth-of-type(1), .footer_form_ul li:nth-of-type(2){width: 100%;}
	.footer_form_ul_btn{width: 38vw;height: 8.8vw;font-size: 3.6vw;margin-top: 5.8vw;border-radius: 4.4vw;}
	.footer_last_content{height: auto;padding: 4% 0;flex-wrap: wrap;}
	.footer_last_content p{width: 100%;font-size: 3.2vw;text-align: center;flex-wrap: wrap;justify-content: center;}
	.footer_share{margin-top: 3.2vw;justify-content: center;width: 100%;}
	.product_detial_info_box{padding: 8vw 0;}
	.product_detial_info_content_right_sw .swiper-slide{padding: 4%;}
	.product_detial_info_content_right_sw .swiper-slide img{width: 72%;}
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	.product_detial_btn_box{top: 13.8vw;height: auto;padding: 3.2vw 0;min-height: 25vw;}
	.product_detial_btn{height: 8.8vw;flex-wrap: wrap;}
	.product_detial_btn li{width: calc(100% / 3);font-size: 3.6vw;}
	.product_detial_content_list{margin-top: 8vw;}
	.product_detial_content_title{font-size: 4.8vw;}
	.product_video_box{margin-top: 5.8vw;}
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	.product_detial_overview_ul{margin-top: 3.2vw;padding-bottom: 8vw;}
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	.product_detial_features_box{flex-wrap: wrap;padding-top: 8vw;}
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	.product_detial_features_left_title{font-size: 4.8vw;}
	.product_detial_features_left_ul{margin-top: 5.8vw;}
	.product_detial_features_left_ul li{font-size: 3.6vw;line-height: 6.8vw;padding-left: 6vw;}
	.product_detial_features_left_ul li:before{top: 1.8vw;background-size: 3vw auto;}
	.product_detial_features_right{width: 100%;margin-top: 5.8vw;}
	.product_detial_content_list_technical th{height: 10.8vw;font-size: 3.6vw;padding-left: 3.2vw;}
	.product_detial_content_list_technical td{font-size: 3.2vw;height: 10.8vw;padding: 3.2vw;}
	.slider_table table{margin-top: 5.8vw;}
	.product_detial_content_list_para th{height: 10.8vw;font-size: 3.6vw;}
	.product_detial_content_list_para td{font-size: 3.2vw;height: 10.8vw;padding: 3.2vw;}
	.product_detial_content_list_download li{height: auto;padding: 4%;}
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	.product_detial_content_list_download_left a{font-size: 3.6vw;}
	.product_detial_content_list_download_right{width: 32vw;height: 8.8vw;font-size: 3.6vw;}
	.product_detial_content_list_download_right img{width: 4vw;margin-right: 1.8vw;}
	.product_detial_content_list_download{margin-top: 5.8vw;}
	.product_detial_content_list_related_box{margin-top: 3.2vw;}
	.product_detial_content_list_related_box li{width: 100%;margin-top: 3.8vw;}
	.product_detial_content_list_related_img{height: auto;padding: 4% 0;}
	.product_detial_content_list_related_content{padding: 4%;}
	.product_detial_content_list_related_img img{width: 60%;}
	.product_detial_content_list_related_content h4{font-size: 3.6vw;}
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	.product_detial_content_list_related_content span{font-size: 3.6vw;margin-top: 3.2vw;}
	.product_detial_content_box{padding-bottom: 8vw;}
	.product_detial_info_content_right_sw{margin-left: 0;}
	.about_banner_box h1{font-size: 4.8vw;line-height: 6.8vw;}
	.about_info_box{margin-top: 5.8vw;padding-bottom: 8vw;}
	.about_title h2{font-size: 4.8vw;}
	.about_info_content{margin-top: 5.8vw;}
	.about_info_content_txt{font-size: 3.6vw;line-height: 5.8vw;}
	.about_info_content_txt p{margin-top: 3.6vw;}
	.about_culture_box{padding: 8vw 0;}
	.about_culture_ul{margin-top: 5.8vw;}
	.about_culture_ul_txt h4{font-size: 4.2vw;}
	.about_culture_ul_txt p{font-size: 3.6vw;line-height: 5.8vw;margin-top: 3.2vw;}
	.about_culture_ul li img{margin-top: 3.8vw;width: 10vw;}
	.about_culture_ul li:nth-of-type(2n) .about_culture_ul_txt{margin-top: 3.8vw;}
	.about_culture_ul li:nth-of-type(2n){margin-bottom: 0;}
	.about_culture_ul li{margin-top: 5.8vw;}
	.about_history_left_content h4{font-size: 3.8vw;}
	.about_history_left_content p{font-size: 3.6vw;line-height: 5.8vw;margin-top: 5.8vw;}
	.about_history_right{margin-top: 5.8vw;}
	.about_history_right li h4{font-size: 4.2vw;}
	.about_history_right li p{font-size: 3.6vw;}
	.about_history_box{padding: 8vw;}
	.about_honor_box{padding: 8vw 0;}
	.about_honor_btn{margin-top: 5.8vw;}
	.about_honor_btn li{font-size: 3.6vw;text-align: center;height: 8.8vw;}
	.about_honor_content{margin-top: 5.8vw;}
	.about_honor_content_list_sw_page{bottom: 0 !important;}
	.about_honor_content_list_sw_page span{width: 2vw;height: 2vw;}
	.about_honor_content_list_sw{padding-bottom: 6vw;}
	.about_factory_box{padding: 8vw 0;}
	.about_factory_ul{margin-top: 5.8vw;flex-wrap: wrap;}
	.about_factory_ul li:nth-of-type(1){width: 100%;}
	.about_factory_ul li:nth-of-type(2){width: 100%;margin-top: 3.2%;}
	.about_factory_ul li:nth-of-type(3){width: 100%;margin-top: 3.2%;}
	.application_features_box{padding: 8vw 0;}
	.application_features_content{margin-top: 5.8vw;}
	.application_features_content_left p{font-size: 3.6vw;line-height: 5.8vw;}
	.application_features_content_left_ul li{font-size: 3.6vw;line-height: 8.8vw;}
	.application_features_content_left_ul{margin-top: 5.8vw;}
	.application_features_content_left_ul:before{width: 1px;left: 1.2vw;}
	.application_features_content_left_ul li:before{background-size: 100% auto;width: 2.5vw;top: 2.5vw;height: 2.5vw;}
	.application_details_box{padding: 8vw 0;}
	.application_details_ul li{margin-top: 5.8vw;border-radius: 2vw 0 2vw 0;}
	.application_reated_box{padding: 8vw 0;}
	.service_sales_box{padding: 8vw 0;}
	.service_sales_content_ul{margin-top: 3.2vw;flex-wrap: wrap;margin-top: 0 !important;}
	.service_sales_content_ul li{padding: 0 4%;font-size: 3.6vw;margin-top: 3.8vw;height: 8.8vw;border-radius: 4.4vw;}
	.service_before_content{padding: 8vw 0;border-top-width: 0.2vw;}
	.service_before_content_left h4{font-size: 4.8vw;}
	.service_before_content_left p{font-size: 3.6vw;line-height: 5.8vw;margin-top: 3.6vw;}
	.service_before_content_left_ul{margin-top: 5.8vw;}
	.service_before_content_left_ul li{padding: 4% 0;}
	.service_before_content_left_ul li img{width: 10vw;}
	.service_before_content_left_ul li h4{font-size: 3.6vw;margin-top: 3.2vw;}
	.service_before_content_right{margin-top: 5.8vw;}
	.service_warranty_box{border-radius: 0;}
	.service_warranty_bg{height: 68vw;}
	.service_warranty_content{border-radius: 0;padding: 4%;flex-wrap: wrap;width: 100%;top: auto;bottom: 0;}
	.service_warranty_content img{width: 14vw;margin: 0px auto;}
	.service_warranty_content_txt{margin-left: 0;width: 100%;margin-top: 3.8vw;}
	.service_warranty_content_txt h4{font-size: 4.8vw;text-align: center;}
	.service_warranty_content_txt p{font-size: 3.6vw;line-height: 5.8vw;margin-top: 3.8vw;}
	.service_before_box{padding-bottom: 8vw;}
	.service_quality_box{padding: 8vw 0;}
	.service_quality_content_left h4{font-size: 4.8vw;}
	.service_quality_content_left p{font-size: 3.6vw;line-height: 5.8vw;margin-top: 3.2vw;}
	.service_quality_content_right{margin-top: 5.8vw;}
	.service_tem_box{padding: 8vw 0;}
	.service_tem_ul{margin-top: 5.8vw;}
	.contactBox202006131030{padding: 8vw 0px;}
	.contactBox202006131030 .textBox h2{font-size: 4.6vw;margin-bottom: 3.2vw;}
	.contactBox202006131030 .textBox p{font-size: 3.2vw;line-height: 4.8vw;}
	.contactBox202006131030 .textBox{margin-bottom: 3.8vw;}
	.contactBox202006131030 .contactInfo ul li{font-size: 3.6vw;line-height: 5.8vw;padding-top: 2vw;background-size: 4vw auto;background-position: left 3vw;padding-left: 5.2vw;}
	.contactBox202006131030 .contactInfo ul li a{font-size: 3.6vw;}
	.contactBox202006131030 .contactForm{width: 100%;padding: 0;}
	.contactBox202006131030 .title h2{font-size: 4.6vw;margin-top: 5.8vw;line-height: normal;}
	.contactBox202006131030 .contactInfo{width: 100%;}
	.contactBox202006131030 .contactForm .info .label_control{font-size: 3.6vw;}
    .crumbs_box ul li a{font-size: 3.2vw;}
    .crumbs_box ul{height: auto;}
}