@charset "utf-8";
/* pages */
.page_banner{background: #FFF url(../images/banner_bg.jpg) no-repeat center 0; background-size: cover; height: 350px; text-align: center; color: #FFF; display: flex; align-items:center;}
.page_banner .container{padding-top:80px;}
.page_banner .banner_title{font-family: IBMPlexSans-Bold; font-size: var(--f30); line-height: var(--f32);}
.page_banner .banner_path{padding-top: 30px; line-height: var(--f18); font-size: var(--f16);}
.page_banner .banner_path span{padding: 0 5px;}
.page_banner .banner_path img{vertical-align: text-bottom; margin:1px 5px 3px 0;}
.page_banner .banner_path a{color: var(--fcolor-a0); text-decoration: none;}

.pages{padding:45px 0 15px 0;}
.pages_box_bd{padding:45px 0;}
.pages_box_bd img{max-width: 100%; height: auto;}
.pages_bd_content{line-height: 1.65; padding: 25px 0 45px 0}
.pages_bd_content > p{padding: 2px 0 8px 0;}
.pages_bd_content img{max-width: 100%; height:auto;}
.pages_bd_content p > a{text-decoration: underline; color: #0078D4;}
.pages_bd_content p > strong{border-bottom:1px solid var(--bgcolor-b1); padding: 3px 2px;}
.pages_bd_content table tr td{padding:5px 10px;}
.pages_bd_desc{background:#efefef; padding:19px 25px; text-align: left; line-height: 1.65; margin-top:15px; border-radius: 5px; text-indent: 2em;}
.pages_bd_content > h4{display:block; width:100%; height:87px; text-align:left; text-indent:3.1em; overflow: hidden; line-height: 70px; font-weight: bold; color: #0078D4; font-size: var(--f28); background: url(../images/content_hd_bg0.png) no-repeat 0 0; margin-top:6px;}

/*service*/
.service_list{}
.service_list ul{display: block; padding-bottom: 20px;}
.service_list ul li{padding:30px 0; margin-bottom:45px; display: flex; align-items: center;}
.service_list ul li:nth-child(odd){flex-direction:row-reverse;}
.service_list ul li:nth-child(even){flex-direction:row;}
.service_list ul li .a_img_box{width:46.5%; height:431px; position: relative;}
.service_list ul li .a_img_box .lb{position: absolute; width:196px; height:134px; background: url(../images/service_icon2.png) no-repeat 0 0; left:-16px; bottom:-20px;}
.service_list ul li .a_img_box .rt{position: absolute; width:196px; height:134px; background: url(../images/service_icon2.png) no-repeat 0 0; right:-26px; top:-20px;}
.service_list ul li .a_img_box img{display: block; width:100%; margin:0 auto; position: absolute; left:0; top:0;}
.service_list ul li .a_txt_box{width:47.5%; padding:0 60px; box-sizing: border-box; margin:0;}
.service_list ul li .a_txt_box dl{}
.service_list ul li .a_txt_box dl dt{position: relative;height:150px; overflow: hidden;}
.service_list ul li .a_txt_box dl dt h4{font-size: 150px; line-height:150px; font-family: RobotoCondensed-Bold; color:rgba(0, 120, 212, 0.1); text-indent: -5px;}
.service_list ul li .a_txt_box dl dt div{position: absolute; font-family: IBMPlexSans-Bold; font-size:var(--f30); background:var(--fcolor-a0); padding:8px 10px; left:16px; bottom:28px; box-sizing: border-box;}
.service_list ul li .a_txt_box dl dd{border-left:2px solid var(--bgblack-2); padding:0 0 0 22px; box-sizing: border-box; text-align: left; margin:25px 0 0 0;}
.service_list ul li .a_txt_box dl dd h4{ padding:0 0 10px 0;}
.service_list ul li .a_txt_box dl dd h4 img{display: block; margin:0;}
.service_list ul li .a_txt_box dl dd p{font-size:var(--f16); line-height: calc(var(--f16) + 8px); color:var(--bgblack-7); padding: 1px 0 5px 0; text-indent: 2em;}
.service_list ul li .a_txt_box dl dd p a{text-decoration: underline; color: #C5000B;}
.service_list ul li:nth-child(2n) .a_img_box{margin:0;}
.service_list ul li:nth-child(2n) .a_txt_box{margin-right:0; margin-left:auto;}

.service_list ul li:nth-child(odd) .a_img_box{margin-right:0; margin-left:auto;}
.service_list ul li:nth-child(even) .a_img_box{margin:0;}
.service_list ul li:nth-child(odd) .a_txt_box{margin:0;}
.service_list ul li:nth-child(even) .a_txt_box{margin-right:0; margin-left:auto;}

.faq_list{padding:0 0 45px 0; max-width: 1000px; margin: 0 auto;}
.faq_list li{border:1px solid var(--bgblack-2); padding:10px 20px; box-sizing: border-box; margin-bottom:10px; background: var(--bgwhite-2);}
.faq_list li .hd{background: url(../images/faq_icon_a1.png) no-repeat 0 center; font-family: IBMPlexSans-Regular; line-height: 20px; font-size: var(--f18);  line-height: calc(var(--f18) + 4px);padding:10px 0 15px 36px; cursor: pointer; border-bottom:1px solid var(--bgwhite-2);}
.faq_list li .hd.on{background: url(../images/faq_icon_a2.png) no-repeat 0 center; border-bottom:1px solid var(--bgblack-2);}
.faq_list li .hd,.faq_list li .bd{box-sizing: border-box;}
.faq_list li .bd{font-size: var(--f16); line-height: calc(var(--f16) + 4px); padding: 10px 0 15px 36px; color:var(--bgblack-7);}

/*blog*/
.blog_list{padding:5px 0 55px 0;}
.blog_list_ul{display: block;}
.blog_list_ul li{width: 25%; float: left; box-sizing: border-box; padding: 20px 22px;}
.blog_list_ul li a{display: block; background: #FFF; border-radius: 10px 10px 0 0; border-bottom: 5px solid #e0ded8; text-decoration: none;box-shadow: 0 0 20px rgba(0,0,0,0.02);}
.blog_list_ul li a:hover{ border-bottom: 5px solid var(--bgcolor-b1); box-shadow: 0 0 25px rgba(0,0,0,0.2);}
.blog_list_ul li a:hover dl dd h3{text-decoration: underline;}
.blog_list_ul li dl{display: block; padding:0 0 30px 0;}
.blog_list_ul li dl dt img{display: block; width:100%; height:200px; object-fit: cover; margin: 0 auto; border-radius: 10px 10px 0 0; padding-bottom: 5px;}
.blog_list_ul li dl dt h6{padding: 10px 20px; background: url(../images/banner_icon_2.png) no-repeat 20px center; line-height: calc(var(--f14) + 6px); font-size:var(--f14); color: #afaeab; text-indent: 36px; font-weight: normal;}
.blog_list_ul li dl dd{padding:10px 20px 15px 20px;}
.blog_list_ul li dl dd h3{font-weight: normal; font-family: Ubuntu-Bold;overflow-wrap: break-word;text-overflow: ellipsis;display: -webkit-box;-webkit-line-clamp: 2;-webkit-box-orient: vertical;overflow: hidden;}
.blog_list_ul li dl dd p{color: rgba(0,0,0,0.6); padding-top:15px;overflow-wrap: break-word;text-overflow: ellipsis;display: -webkit-box;-webkit-line-clamp: 2;-webkit-box-orient: vertical;overflow: hidden;}

/*about*/
.about_swiper{position: relative; margin:0 0 45px 0;}
.swiper-box{overflow:hidden;}
.swiper-slide {width:300px;margin:20px 0;background:#fff;}
.swiper-slide a{width:100%;display:block;position: relative;}
.swiper-slide img {width:100%;display:block;box-shadow:var(--bgblack-5) 0px 4px 10px 0px;}
.swiper-slide span{display: none; position: absolute;left: 0;bottom: 0;width: 100%;height: 40%;align-items: flex-end;padding: 20px; justify-content: center;font-size: 18px;color: #fff;
background: var(--bgcolor-b1);
background: -webkit-linear-gradient(rgba(229,0,18,0),var(--bgcolor-b1));
background: -moz-linear-gradient(top,rgba(229,0,18,0) 0%,var(--bgcolor-b1) 100%);; /*FireFox*/
background: -o-linear-gradient(top,rgba(229,0,18,0) 0%,var(--bgcolor-b1) 100%);  /* Opear */
background: -ms-linear-gradient(rgba(229,0,18,0),var(--bgcolor-b1)); /*IE10及IE10+*/
}
.swiper-slide.swiper-slide-active span{display:flex;}
.swiper-button-prev,.swiper-button-next{width: 55px;height: 55px;text-align: center;background: #fff;color: var(--bgblack-5); box-shadow: 0 0 20px var(--bgblack-2);border-radius: 100%;}
.swiper-button-prev i,.swiper-button-next i{font-size: 24px;line-height: 52px;  font-family: IBMPlexSans-Bold;}
.swiper-button-prev:hover,.swiper-button-next:hover{color:#fff;background: var(--bgcolor-b1);}

/*products*/
.pborder{border-bottom: 1px solid rgba(0,0,0,0.05);}
.pbtn1{background: #C5000B; width:50%; text-align: center; margin: 0 auto;}
.pbtn1 a{display: block; color: #FFF; text-decoration: none; padding: 10px 0;}
.pdetail_main{padding:15px 0;}

.products_list_ul{display: flex;
flex-direction: row;justify-content: flex-start;align-items: flex-start;flex-wrap: wrap;align-content: stretch;align-content: flex-start;align-content: center;align-content: flex-end;align-content: space-between;align-content: space-evenly;align-content: space-around;}
.products_list_ul li{width: 32%; margin-right:2%; box-sizing: border-box; padding:0 0 45px 0;}
.products_list_ul li:nth-child(3n){margin-left:auto; margin-right:0;}
.products_list_ul li a{text-decoration: none;display: block; background: #F3F3F3;box-shadow: 2px 2px 5px rgba(0,0,0,0.05); border-radius: 8px;}
.products_list_ul li a:hover{background: #0078D4; color: #FFF;}
.products_list_ul li a dl{padding:25px 25px 15px 25px;}
.products_list_ul li a dl dt{}
.products_list_ul li a dl dt img{display: block; width:150px; transition: all 0.6s; margin:0 auto; background: #FFF; border-radius: 75px; border:5px solid var(--bgwhite-5); box-sizing: border-box;}
.products_list_ul li a:hover dl dt img:hover{transform: scale(1.05);}
.products_list_ul li a dl dd{text-align: center; padding: 5px 0;}
.products_list_ul li a dl dd h3{font-size: var(--f18); font-family: IBMPlexSans-Bold;overflow-wrap: break-word;text-overflow: ellipsis;display: -webkit-box;-webkit-line-clamp: 1;-webkit-box-orient: vertical;overflow: hidden; padding:10px 0; line-height: var(--f18);}
.products_list_ul li a dl dd p{font-size:var(--f14); line-height:1.75;  border-bottom: 1px solid rgba(255, 255, 255, 0.25); padding: 0 0 10px 0; text-align:left; text-indent:2em;}

.products_detail_main{padding:75px 0;}

.pd_box_hd{padding:0 20px; text-align: left;}
.pd_box_hd h3{font-weight: normal; font-size: var(--f24); line-height:calc(var(--f24) + 4px); color:var(--fcolor-b2); font-family: IBMPlexSans-Bold; padding: 15px 0; display: flex; align-items: center;}
.pd_box_hd h3 img{margin-left:15px; vertical-align: middle;}
.pd_box_hd p{font-size: var(--f16); line-height:calc(var(--f16) + 4px); color:var(--fcolor-b3);padding: 9px 0;}
.pd_box_bd{padding:35px 20px 0 20px;}

.products_detail_d{padding:105px 0 55px 0;}

.products_category_list_ul{display: flex;
flex-direction: row;justify-content: flex-start;align-items: flex-start;flex-wrap: wrap;align-content: stretch;align-content: flex-start;align-content: center;align-content: flex-end;align-content: space-between;align-content: space-evenly;align-content: space-around;}
.products_category_list_ul li{width: 22%; margin-right:4%; box-sizing: border-box; padding:0 0 35px 0;}
.products_category_list_ul li:nth-child(4n){margin-left:auto; margin-right:0;}
.products_category_list_ul li dl{display: block;}
.products_category_list_ul li dl dt a img{display: block; width:100%; border-radius: var(--radius-20) var(--radius-20) 0 0;}
.products_category_list_ul li dl dd{text-align: left; padding: 5px 0;}
.products_category_list_ul li dl dd h3{font-weight: normal; font-size: var(--f18); font-family: IBMPlexSans-Bold;overflow-wrap: break-word;text-overflow: ellipsis;display: -webkit-box;-webkit-line-clamp: 1;-webkit-box-orient: vertical;overflow: hidden; padding:var(--f20) 0; line-height: var(--f18);}
.products_category_list_ul li dl dd p{font-size:var(--f14); color:var(--bgblack-5);overflow-wrap: break-word;text-overflow: ellipsis;display: -webkit-box;-webkit-line-clamp: 2;-webkit-box-orient: vertical;overflow: hidden; text-align: right; border-bottom: 1px solid rgba(0,0,0,0.2); padding: 0 0 10px 0;}

.products_contact_form{}
.products_contact_form .f_r_a{ padding: 0 0 15px 0;}
.products_contact_form .f_r_a label{width:100%; display: flex;}
.products_contact_form .f_r_a label input,.products_contact_form .f_r_a label textarea{width:100%; background: #FFF; padding:15px; border:none; box-sizing: border-box;}
.products_contact_form .f_r_a label input{width:32%; margin:0 3% 0 0;}
.products_contact_form .f_r_a label input:last-child{margin-right:0; margin-left:auto;}
.products_contact_form .f_r_a .common_form_btn{margin: 20px 0 0 0;}
.common_form_btn{display: block; background: var(--bgcolor-b1); height:45px; lie-height:45px; border-radius: 1px; box-sizing: border-box; text-align: center; font-size:var(--f18); padding:0 30px; color:var(--fcolor-a0); border:none; font-family: IBMPlexSans-Bold;}
.common_form_btn:hover{background: var(--bgcolor-b2);}

@media only screen and (max-width: 1600px) {

}
@media only screen and (max-width: 1440px) {
	.products_bg1 .container .a_l{width:82%;}
	.service_list ul li .a_img_box{height:394px;}
}
@media only screen and (max-width: 1280px) {
	.products_bg1 .container .a_l{width:80%;}
	.service_list ul li .a_img_box{height:332px;}
	.contact_map .a_r{padding:10% 50px 0 50px;}

	.contact_a_ul li::before{width:32px; height:32px; top:19px; right:13px; background-size: 100% 100%;}
}
@media only screen and (max-width: 1024px) {
	.page_banner{height: 200px; overflow: hidden;}
	.page_banner .banner_title{font-size: var(--f24); line-height: var(--f28); padding: 0 20px;}
	.page_banner .banner_path{padding-top: 25px; line-height: 2rem; font-size: 1.4rem;}
	.page_banner .banner_path span{padding: 0 5px;}
	.page_banner .banner_path img{vertical-align: text-bottom; margin:1px 5px 2px 0; height:16px;}
	.page_banner .banner_path a{color: var(--fcolor-a0); text-decoration: none;}

	.blog_list{padding: 5px 0;}
	.blog_list_ul li{width: 100%; float: none; box-sizing: border-box; padding: 15px 2.5%;}
	.blog_list_ul li dl dd{}
	.pages_box_bd{padding:30px 20px; box-sizing:border-box;}
	.pages{padding: 35px 0 20px 0;}
	
 	/*products*/
	.products_list_ul{display: flex;
	flex-direction: row;justify-content: flex-start;align-items: flex-start;flex-wrap: wrap;align-content: stretch;align-content: flex-start;align-content: center;align-content: flex-end;align-content: space-between;align-content: space-evenly;align-content: space-around;}
	.products_list_ul li{width: 100%; margin-right:0; box-sizing: border-box;}
	.products_list_ul li:nth-child(2n){margin-left:auto; margin-right:0;}

	.products_bg1{height:auto; background-size: auto 100%; padding:55px 0;}/* background-attachment: fixed;*/
	.products_bg1 .container{height:100%; display: block; box-sizing: border-box;}
	.products_bg1 .container .a_l{width:100%;}
	.products_bg1 .container .a_r{width:100px; margin:0; padding: 15px 0 0 20px;}
	.products_bg1 .container .a_r2{width:100%; padding-right: 15px; box-sizing: border-box;}
	.products_bg1 .container .a_l .panel_box_hd{text-align: left; padding:0 15px;}

	.products_detail_d{padding:55px 0 25px 0;}

	.products_category_list_ul{display: block}
	.products_category_list_ul li{width: 100%; margin:0; box-sizing: border-box; padding:0 0 25px 0;}
	.products_category_list_ul li:nth-child(3n){margin-left:auto; margin-right:0;}

	.products_detail_main{padding:55px 0;}
	.products_contact_form{}
	.products_contact_form .f_r_a{ padding: 10px 0;}
	.products_contact_form .f_r_a label{width:100%; display: block;}
	.products_contact_form .f_r_a label input{width:100%; margin:0;}
	.products_contact_form .f_r_a label input:last-child,.products_contact_form .f_r_a label input:nth-child(2){margin-right:0; margin-left:auto; margin-top:20px;}
	.products_contact_form .f_r_a .common_form_btn{margin: 0 auto;}
	
	/*service*/
	.service_list ul{display: block; padding-bottom: 10px;}
	.service_list ul li{padding:0 0 5px 0; display: block;}
	.service_list ul li:nth-child(odd),.service_list ul li:nth-child(even){flex-direction:row;}
	.service_list ul li .a_img_box{width:100%; height:auto; margin-right:0; margin-left:auto; position: relative;}
	.service_list ul li .a_img_box .lb,.service_list ul li .a_img_box .rt{display:none;}
	.service_list ul li .a_img_box img{display: block; width:100%; margin:0 auto; position: unset; left:unset; top:unset;}
	.service_list ul li .a_txt_box{width:100%; padding:0; box-sizing: border-box; margin:0;}
	.service_list ul li .a_txt_box dl dt div{font-size: var(--f24);}
	.service_list ul li .a_txt_box dl dd{padding-bottom: 10px;}
	.service_list ul li:nth-child(2n) .a_img_box{margin:0;}
	.service_list ul li:nth-child(2n) .a_txt_box{margin-right:0; margin-left:auto;}

	.faq_list{padding:0 0 15px 0;}

	/*applications*/
	.applications_list_ul{display: block;}
	.applications_list_ul li{width: 100%; margin:0; padding:0 0 35px 0;}

	.applications_tech_list_ul{display:block;}
	.applications_tech_list_ul li{width: 100%; margin-right:0; box-sizing: border-box; padding:0 0 25px 0;}
	.applications_tech_list_ul li:nth-child(4n){margin-left:0; margin-right:0;}
	
	.applications_video_list_ul{display:block;}
	.applications_video_list_ul li{width: 100%; margin-right:0; box-sizing: border-box; padding:0 0 25px 0;}
	.applications_video_list_ul li:nth-child(3n){margin-left:0; margin-right:0;}


	/*about*/

	/*contact*/
	.contact_a{padding:55px 0;}
	.contact_a .container{display:block;}
	.contact_a_l{width:100%;}
	.contact_a_l .panel_box_hd{text-align: center; padding:0 20px;}
	.contact_a_l .panel_box_hd p{padding:0;}
	.contact_a_ul{display: block; padding:20px 20px 0 20px;
	}
	.contact_a_ul li{width:100%; margin-top:6px;}
	.contact_a_r{width:auto; margin:0 20px; padding:25px 20px 35px 20px; box-sizing: border-box;}

	.contact_b{padding: 55px 20px;}
	.contact_b_ul{display: block;}
	.contact_b_ul li{width:100%; padding:10px; box-shadow: 0 0 20px var(--bgblack-2); margin:0 0 20px 0; box-sizing: border-box; display: flex; align-items: center; border-radius: 43px; background: var(--fcolor-a0);}
	.contact_b_ul li .c_img{width:56px;}
	.contact_b_ul li .c_img img{display:block; margin:0;}
	.contact_b_ul li .c_txt{width: calc(100% - 76px); font-size:var(--f18); line-height:var(--f20); margin-right:0; margin-left:auto; text-align: left; text-indent: 10px;}
	.contact_map{padding:40px 0 0 0; display: block;}
	.contact_map .a_l{width:100%;}
	.contact_map .a_l img{border-radius: var(--radius-20) var(--radius-20) 0 0;}
	.contact_map .a_r{width:100%; height:auto; border-radius: 0 0 var(--radius-20) var(--radius-20); padding:25px;}
}