@font-face
{
    font-family: 'Arial';
    font-weight: normal;
    font-style: normal;

	url('../fonts/ArialMT.ttf') format('truetype');
}
/* @font-face {
	  font-family:PingFang SC;
	  
	  src:url('../fonts/PingFangSC-Regular.otf');
	} */
@font-face {
	  font-family:Roboto;
	  
	  src:url('../fonts/Roboto-Regular.ttf');
	}
@font-face
{
	font-family: 'HarmonyOS_Sans';
	font-weight: normal;
	font-style: normal;
	src:url('../fonts/HarmonyOS_Sans_Regular.ttf');
}
@font-face {
	  font-family:DIN;
	  
	  src:url('../fonts/DIN-MEDIUM.OTF');
	}
	
/*banner*/

.banner_box {
	width: 100%;
	/* height: 100%; */
	/* height: 100vh; */
	position: relative;
}
.banner_box>img{
	width: 100%;
	z-index: 1;
}
.s_banner{
	height: 100%;
	position: absolute;
	width: 100%;
	top: 0;
	left: 0;
}
.banner {
	height: 100%;
	/* -webkit-background-size: cover;
	background-size: cover; */
	-webkit-background-size: auto 100%;
	background-size: auto 100%;
	background-position: center;
	background-repeat: no-repeat;
	display: block;
	/* animation: suofang 40s linear infinite alternate; */
	position: relative;
}
.banner video{
	width: 100%;
	height: 100%;
}
.s_banner .swiper-slide{
	overflow: hidden;
}

.swiper-pagination{
	text-align: center;
	bottom: 58px!important;
}
.swiper-pagination-bullet{
	width: 12px;
	height: 12px;
	background: #4D4D4D;
	opacity: 1;
	border-radius: 50%;
	position: relative;
	margin:0 8px!important;
}
.swiper-pagination-bullet-active{
	width:  12px;
	height: 12px;
	background: #C81432;
	border-radius: 50%;
	opacity: 1;
	position: relative;
}
	
.swiper-pagination-bullet-active:before{
	content:'';
	position: absolute;
	width: 24px;
	height: 24px;
	border-radius: 50%;
	border: 1px solid #C81432;
	left: 50%;
	top: 50%;
	margin-top: -12px;
	margin-left: -12px;
}
.swiper-container.s_banner{
	--swiper-theme-color: #fff;
	--swiper-pagination-color: #fff;/* 两种都可以 */
}

@keyframes suofang {
    0% {
        transform: scale(1)
    }

    100% {
        transform: scale(1.3)
    }
}
.mySwiper {
	width: 100%;
	height: 100vh;
}
.ifw_box{
	width: 100%;
	min-height: 100vh;
	
}
.ifw_box>div{
	/* padding-top: 100px; */
}

.pro_nl{
	width: 300px;
	margin-right: 32px;
}
.filter_type{
	display: none;
}
.pro_nl_tit{
	width: 100%;
	height: 100px;
	background: linear-gradient(126deg, #65C0E2, #154995);
	position: relative;
}
.pro_nl_img{
	position: absolute;
	bottom: 0;
	right: 0;
}
.pro_nltit_c{
	font-weight: bold;
	font-size: 24px;
	color: #FFFFFF;
}
.pro_nltit_e{
	font-weight: 400;
	font-size: 12px;
	color: #FFFFFF;
}
.pronl_li_tit{
	width: 300px;
	height: 82px;
	background: #FFFFFF;
	border-bottom: 1px solid #EEEEEE;
	font-weight: 400;
	font-size: 18px;
	color: #333333;
	padding: 0 28px;
	cursor: pointer;
}
.off_type{
	width: 10px;
	height: 14px;
}
.pronl_li_tit.active{
	color: #182E70;
}
.pronl_li_tit.active .off_type{
	-moz-transform: rotate(90deg);
	-webkit-transform: rotate(90deg);
	-o-transform: rotate(90deg);
	-ms-transform: rotate(90deg);
	transform: rotate(90deg);
}
.main_box{
	width: 100%;
}
.iPartner_box{
	width: 100%;
	background: #fff;
	padding-top: 98px;
	padding-bottom: 240px;
}
.ibase_tit{
	/* font-family: Roboto; */
	font-weight: bold;
	font-size: 56px;
	color: #1F2023;
	line-height: 80px;
	text-align: center;
}
.ibase_jj{
	margin-top: 40px;
	margin-bottom: 50px;
	/* font-family: Roboto; */
	font-weight: 400;
	font-size: 20px;
	color: #1F2023;
	line-height: 1.5;
	text-align: center;
	white-space: pre-line;
}
.ipt_list{
	width: 100%;
	position: relative;
}
.ipt_li{
	width: 20%;
	padding: 30px 0;
	border-right: 1px solid #EEEEEE;
}
.ipt_li:nth-child(5n){
	border-right:0;
}
.ipt_li a{
	width: 178px;
	height: 96px;
	max-width: 100%;
}
.ipt_li a img{
	display:block;
	width: 100%;
	height: 100%;
	object-fit: contain;
}
.footer_stext{
	position: relative;
	z-index: 2;
}
.footer_snbtit{
	/* font-family: Roboto; */
	font-weight: bold;
	font-size: 56px;
	color: #FFFFFF;
	line-height: 80px;
	margin-bottom: 40px;
}
.footer_snbjj{
	max-width:100%;
	width: 534px;
	/* font-family: Roboto; */
	font-weight: 400;
	font-size: 20px;
	color: #FFFFFF;
}
.footer_search{
	width: 380px;
	height: 60px;
	background: #FFFFFF;
	border-radius: 30px;
	padding:0 8px;
	position: relative;
	z-index: 2;
}
.footer_search input{
	/* font-family: Roboto; */
	font-weight: 400;
	font-size: 20px;
	color: #C81432;
	min-width:0;
	padding: 0 20px;
}
.footer_search_btn{
	width: 44px;
	height: 44px;
	background: #C81432;
	border-radius:50%;
}
.footer_search_btn span{
	color: #fff;
}
/* Key Cases */
.iPartner_box.icase_box{
	width: 100%;
	background-color: #F5F5F5;
	background-image: url(../icase_bg.png);
	background-size: cover;
	background-position: center;
	padding-bottom: 80px;
}
.icase_list{
	--margin:-20px;
	--padding:20px;
	margin-left: var(--margin);
	margin-right: var(--margin);
	margin-bottom: 40px;
}
.icase_li{
	width: 33.333%;
	padding: var(--padding);
}
.icase_la{
	background: #FFFFFF;
	border-radius: 16px;
	padding: 24px;
	display: block;
}
.icasela_img{
	width: 100%;
	padding-top: 73.737%;
}
.icasela_tit{
	/* font-family: Roboto; */
	font-weight: bold;
	font-size: 24px;
	color: #1F2023;
	line-height: 36px;
	height: 72px;
	margin-bottom: 10px;
	margin-top: 10px;
}
.icasela_jump{
	/* font-family: Roboto; */
	font-weight: 400;
	font-size: 16px;
	color: #1F2023;
}
.icasela_jump img{
	width: 16px;
	height: 12px;
	margin-left: 8px;
}
.icase_more{
	width: 192px;
	height: 60px;
	background: #C81432;
	border-radius: 30px;
	/* font-family: Roboto; */
	font-weight: 400;
	font-size: 20px;
	color: #FFFFFF!important;
}

.iabout_box{
	background-color: #F5F5F5;
	background-image: url(../iab_bg.png);
	background-size: cover;
	background-position: center;
}
.iab_box{
	width: 100%;
	--abpadding:40px;
}
.iab_img{
	width: 50%;
	padding-right: var(--abpadding);
}
.iab_msg{
	width: 50%;
	padding-left: var(--abpadding);
}
.iab_img img{
	width: 100%;
	display: block;
}
.iabm_tit{
	/* font-family: Roboto; */
	font-weight: bold;
	font-size: 56px;
	color: #1F2023;
	line-height: 1;
}
.iabm_jj{
	/* font-family: Roboto; */
	font-weight: 400;
	font-size: 20px;
	color: #1F2023;
	line-height: 1.5;
	margin-top: var(--abpadding);
	margin-bottom: var(--abpadding);
}
/* Product Introduction */
.ipro_box{
	width: 100%;
	background: #291F24;
}
.ipro_box .ibase_tit{
	color: #fff;
}
.ipro_box .ibase_jj{
	color: #fff;
}
.ipro_main{
	padding: 108px 0;
}
.ipro_snbox{
	padding-right: 0!important;
	--padleft:260px;
	--padleft1:100px;
	padding-left: calc( var(--padleft) + var(--padleft1) );
}
.ipro_snbox:before{
	left:var(--padleft);
	right: auto;
	border-radius: 132px 0px 0px 132px;
}
.ipro_sli{
	position: relative;
	z-index: 10;
}
.iprosli_img{
	height: 56px;
	margin-bottom: 30px;
}
.iprosli_num{
	/* font-family: Roboto; */
	font-weight: 400;
	font-size: 20px;
	color: #FFFFFF;
	margin-bottom: 18px;
}
.iprosli_num span{
	/* font-family: Roboto; */
	font-weight: bold;
	font-size: 50px;
	color: #FFFFFF;
	line-height: 52px;
	margin-right: 10px;
}
.iprosli_jj{
	width: 285px;
	/* font-family: Roboto; */
	font-weight: 400;
	font-size: 16px;
	color: #FFFFFF;
	text-align: center;
	hyphens:auto;
	line-height: 24px;
	height: 48px;
}
.ipro_cards{
	flex-wrap: nowrap ;
	overflow: hidden ;
}
.card-container {
    transition: all .6s ease-in-out, transform .6s ease-in-out;
    position: relative;
    overflow: hidden;
    flex: 0 0 17.4%;
    /* flex: 0 0 12.5%; */
}
.card-container.active {
    flex: 0 0 65%;
    /* flex: 0 0 37%; */
    z-index: 10;
}
.custom-card {
    position: relative;
    height: 583px;
    overflow: hidden;
    border-radius: 30px;
    margin: 0 15px;
    background-color: #000;
    transition: ease-in-out .8s;
    cursor: pointer;
}
.card-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 100%;
    transition: opacity .8s ease-in-out;
}
.custom-card img {
    border-radius: 30px;
		vertical-align: middle;
}
.card-content {
    position: absolute;
    bottom: 25px;
    left: 25px;
    right: 25px;
    color: #fff!important;
    background-color: #C81432;
    border-radius: 15px;
    /* border: 1px solid rgb(255 255 255 / 35%); */
    opacity: 0;
    transition: .4s ease-in-out;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 21px 25px;
}
.card-container.active .card-content {
    opacity: 1;
}
.card-content h4 {
    font-weight: 600;
		font-size: 24px;
    margin-bottom: 5px;
}
.card-content p {
    /* font-family: Roboto; */
    font-weight: 400;
    font-size: 16px;
    color: #FFFFFF;
		line-height: 26px;
		height: 52px;
}
.card_jump{
	width: 46px;
	height: 46px;
	background: #FFFFFF;
	border-radius: 50%;
	flex: none;
}
.card_jump span{
	color: #C81432;
	font-size: 20px;
}
/* paper */
.paper_banner{
	width: 100%;
}
.paper_banner img{
	width: 100%;
	/* height: 450px;
	object-fit: cover; */
}
.paper_main{
	width: 100%;
	background: #F5F5F5;
	padding: 40px 0;
}
.el-pagination.is-background .btn-next, .el-pagination.is-background .btn-prev, .el-pagination.is-background .el-pager li{
	background: #fff;
	border: 1px solid #D2D2D2;
}
.filter_box{
	width: 100%;
	background: #FFFFFF;
	border-radius: 16px;
	padding: 0 24px;
	--zheight:72px;
	margin-bottom: 52px;
}
.filter_search{
	width: 100%;
	height: var(--zheight);
}
.search_i{
	width: 20px;
	height: 20px;
	margin-right: 20px;
}
.search_int{
	/* font-family: Roboto; */
	font-weight: 400;
	font-size: 18px;
	outline: none;
}
.filter_li{
	width: 100%;
	border-bottom: 1px solid #EEEEEE;
}
.filterli_name{
	height: var(--zheight);
	/* font-family: Roboto; */
	font-weight: 400;
	font-size: 18px;
	color: #666666;
	min-width: 110px;
}
.filterli_more{
	/* font-family: Roboto; */
	font-weight: 400;
	font-size: 18px;
	color: #C81432;
	cursor:pointer;
	height: var(--zheight);
}
.filterli_more span{
	margin-left: 3px;
}
.filterli_tags{
	padding: 7px 0;
	height: var(--zheight);
	overflow: hidden;
	transition: all .3s;
}
.filterli_tags:after{
	content:'';
	width: 100%;
}
.filterli_tag{
	margin: 7px 5px;
	border-radius: 8px;
	height: 44px;
	padding: 0 20px;
	/* min-width: 68px; */
	/* font-family: Roboto; */
	font-weight: 400;
	font-size: 18px;
	color: #666666;
	cursor:pointer;
}
.filterli_tag.active{
	background: #C81432;
	color: #fff;
}
.active .filterli_tags{
	height: auto;
}
.paper_list{
	width: 100%;
	margin-bottom: 52px;
}

.paper_li{
	width: 100%;
	background: #FFFFFF;
	border-radius: 8px;
	height: 72px;
	padding: 0 32px;
	margin-bottom: 16px;
}
.paperli_name{
	/* font-family: Roboto; */
	font-weight: 400;
	font-size: 18px;
	color: #1F2023;
	margin-right: 20px;
	
}
.paperli_tag{
	margin-top: 5px;
	/* font-family: Roboto; */
	font-size: 14px;
	height: 24px;
	border-radius:24px;
	background: #f5f5f5;
	color: #1F2023;
	padding: 0 10px;
}
.paperli_btn{
	width: 40px;
	height: 40px;
	background: #C81432;
	border-radius: 50%;
}
.paperli_btn span{
	font-size: 16px;
	color: #fff;
}
.about_tbox{
	background: #fff;
	padding-bottom: 80px;
}
.ab_main{
	width: 100%;
	background: #fff;
}
.abm_box{
	width: 100%;
	height: 296px;
	background: #C81432;
	border-radius: 32px;
	background-image: url(../abm_bg.png);
	background-size: contain;
	padding: 39px;
	position: relative;
}
.abm_li{
	width: 50%;
	height: 100%;
}
.abmli_tit{
	/* font-family: Roboto; */
	font-weight: bold;
	font-size: 28px;
	color: #FFFFFF;
	height: 36px;
	line-height: 36px;
	margin-bottom: 20px;
}
.abmli_tit_c{
	position: absolute;
	width: 100%;
	text-align: center;
	top: 39px;
}
.abmli_jj{
	/* font-family: Roboto; */
	font-weight: 400;
	font-size: 16px;
	color: #FFFFFF;
	line-height: 2;
	hyphens:auto;
}
.abmli_img{
	margin: 0 50px;
}
#Partners{
	padding-bottom: 80px;
}

/* 产品 */
.pro_zbox{
	width: 100%;
	background: #F5F5F5;
	padding: 80px 0;
}
.pro_list{
	width: 100%;
}
.pro_li{
	width: 100%;
	background: #FFFFFF;
	border-radius: 16px;
	padding: 32px;
	gap: 2.985%;
	align-items: flex-start;
}
.pro_li:nth-child(2n){
	flex-direction: row-reverse;
}
.pro_li+.pro_li{
	margin-top: 36px;
}
.proli_img{
	background: #FFFFFF;
	border-radius: 16px;
	border: 1px solid #9B9B9B;
	width: 32%;
	overflow: hidden;
}
.proli_img img{
	width: 100%;
}
.proli_msg{
	flex: 1;
}
.proli_tit{
	/* font-family: Roboto; */
	font-weight: bold;
	font-size: 28px;
	color: #1F2023;
	line-height: 1.5;
}
.proli_jj{
	margin-top: 20px;
	/* font-family: Roboto; */
	font-weight: 400;
	font-size: 20px;
	color: #1F2023;
	line-height: 1.5;
}
.proli_btn{
	margin-top: 30px;
	width: 156px;
	height: 52px;
	background: #C81432;
	border-radius: 26px;
	/* font-family: Roboto; */
	font-weight: 400;
	font-size: 20px;
	color: #FFFFFF;
}
.proxq_topbox{
	width: 100%;
	background: #fff;
	padding: 80px 0 100px;
}
.pro_tmain{
	width: 100%;
	gap: 3.4%;
}
.protm_img{
	width: 46.3%;
	
	background: #FFFFFF;
	border-radius: 16px;
	border: 1px solid #9B9B9B;
}
.protm_img img{
	width: 100%;
}
.protm_msg{
	flex:1;
	padding-top: 40px;
}
.protm_tit{
	/* font-family: Roboto; */
	font-weight: bold;
	font-size: 28px;
	color: #1F2023;
}
.protm_jj{
	/* font-family: Roboto; */
	font-weight: 400;
	font-size: 20px;
	color: #1F2023;
	white-space: pre-line;
}
.protm_dd{
	width: 100%;
	height: 1px;
	background: #DDDDDD;
	margin-top: 20px;
	margin-bottom: 15px;
}
.protm_dl{
	width: 128px;
	height: 2px;
	background: #C81432;
}
.protm_btn{
	margin-top: 40px;
	/* font-family: Roboto; */
	font-weight: 400;
	font-size: 20px;
	color: #FFFFFF!important;
	width: 196px;
	height: 52px;
	background: #C81432;
	border-radius: 26px;
}
.proxq_mbox{
	width: 100%;
	background: #F5F5F5;
	padding: 80px 0 100px;
}
.proxq_mtit{
	text-align: center;
	/* font-family: Roboto; */
	font-weight: bold;
	font-size: 56px;
	color: #1F2023;
	margin-bottom: 30px;
}
.proxq_mlist{
	--margin:-15px;
	--padding:15px;
	margin-left: var(--margin);
	margin-right: var(--margin);
}
.proxq_mli{
	width: 33.333%;
	padding: var(--padding);
}
.proxq_mla{
	width: 100%;
	height: 294px;
	background: #FFFFFF;
	border-radius: 16px;
	padding: 40px;
}
.proxqmla_img{
	width: 88px;
	height: 88px;
	margin-bottom: 28px;
}
.proxqmla_img img{
	width: 100%;
	height: 100%;
	object-fit: contain;
}
.proxqmla_msg{
	text-align: center;
	/* font-family: Roboto; */
	font-weight: 400;
	font-size: 24px;
	color: #16171A;
}
.proxq_mimg{
	width: 100%;
}
.proxq_mbox1{
	background: #1F2023;
}
.proxq_mbox1 .proxq_mtit{
	color: #fff;
}
.proxq_mf{
	width: 100%;
	padding: 44px 0;
	background: #C81432;
}
.proxqmf_tit{
	/* font-family: Roboto; */
	font-weight: bold;
	font-size: 36px;
	color: #FFFFFF;
	text-align: center;
	margin-bottom: 20px;
}
.proxqmf_btn{
	width: 236px;
	height: 52px;
	background: #FFFFFF;
	border-radius: 26px;
	/* font-family: Roboto; */
	font-weight: 400;
	font-size: 20px;
	color: #C81432!important;
}
.proxqmf_btn span{
	font-size: 22px;
	color: #C81432;
	margin-left: 10px;
}
.casetm_arg{
	padding: 10px 0;
	/* font-family: Roboto; */
	font-weight: 400;
	font-size: 16px;
	color: #1F2023;
}
.casetm_arg_tit{
	margin-bottom: 12px;
}
.casetm_arg_list{
	width: 100%;
}
.casetm_arg_li{
	/* font-family: Roboto; */
	font-weight: 400;
	font-size: 16px;
	color: #1F2023;
	height: 36px;
	background: #F5F5F5;
	border-radius: 8px;
	padding: 0 11px;
	margin-right: 8px;
}
.casetm_arg_li:hover{
	background: #C81432;
	color: #fff;
}
.case_swbox{
	position: relative;
}
.case_swiper{
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
}
.swiper-button-prev1,
.swiper-button-next1{
	width: 40px;
	height: 40px;
	border-radius: 50%;
	border: 1px solid #FFFFFF;
}
.swiper-button-next1:after, 
.swiper-button-prev1:after{
	font-size: 20px;
	color: #fff;
}
.casexq_fwb{
	width: 100%;
	background: #FFFFFF;
	padding: 45px 50px;
	border-top: 4px solid #A61B29;
	/* font-family: Roboto; */
	font-weight: 400;
	font-size: 16px;
	color: #16171A;
	line-height: 2;
}
.xqvbox{
	width: 100%;
	padding-top: 56.25%;
	position: relative;
	
}
.casexq_fwb video{
	position: absolute;
	top: 0;
	left: 0;
	text-align: center;
	margin: 0 auto;
	display:block;
	object-fit: cover;
	width: 100%;
	height: 100%;
}
.ser_list{
	--margin:-17px;
	--padding:17px;
	margin-left: var(--margin);
	margin-right: var(--margin);
}
.ser_li{
	width: 33.333%;
	padding: var(--padding);
}
.ser_la{
	width: 100%;
	height: 352px;
	background: #FFFFFF;
	border-radius: 16px;
	padding: 10px;
}
.serla_img{
	width: 90%;
	height: 80px;
}
.serla_img img{
	max-width: 100%;
	max-height: 100%;
}
.serla_tit{
	margin-top: 55px;
	/* font-family: Roboto; */
	font-weight: 400;
	font-size: 18px;
	color: #1F2023;
	text-align: center;
}
.ser_top{
	width: 100%;
	background: #222023;
	padding: 80px 0 100px;
}
.ser_name{
	/* font-family: Roboto; */
	font-weight: bold;
	font-size: 72px;
	color: #FFFFFF;
	line-height: 1.5;
	text-shadow: 0px 6px 8px rgba(1,30,15,0.3);
	margin-bottom: 20px;
}
.ser_jj{
	/* font-family: Roboto; */
	font-weight: 400;
	font-size: 28px;
	color: #FFFFFF;
	text-shadow: 0px 6px 8px rgba(1,30,15,0.3);
	line-height: 1.5;
}
.ser_bb_list{
	--margin:-17px;
	--padding:17px;
	margin-left: var(--margin);
	margin-right: var(--margin);
}
.ser_bb_list{
	margin-top: 60px;
}
.serbb_la{
	width: 100%;
	height: 620px;
	background: #333333;
	border-radius: 16px;
	padding: 24px;
}
.serbb_img{
	width: 86px;
	height: 86px;
	margin-bottom: 30px;
}
.serbb_img img{
	width: 100%;
	height: 100%;
	object-fit: contain;
}
.serbb_name{
	/* font-family: Roboto; */
	font-weight: bold;
	font-size: 24px;
	color: #FFFFFF;
	margin-bottom: 20px;
}
.serbb_text{
	/* font-family: Roboto; */
	font-weight: 400;
	font-size: 16px;
	color: #FFFFFF;
	text-align: center;
	line-height: 1.5;
}
.serbb_vt{
	width: 100%;
	/* font-family: Roboto; */
	font-weight: 400;
	font-size: 14px;
	color: #AAAAAA;
	margin-bottom: 15px;
}
.serbb_btn{
	width: 100%;
	height: 60px;
	background: #C81432;
	border-radius: 8px;
	/* font-family: Roboto; */
	font-weight: 400;
	font-size: 20px;
	color: #FFFFFF!important;
	margin-bottom: 12px;
}

.serbb_urls a{
	font-size: 14px;
	color: #AAAAAA!important;
	margin: 0 5px;
	white-space: nowrap;
}
.serbb_urls img{
	width: 24px;
	margin-right: 5px;
}

.ser_model{
	width: 100%;
	background: url(../model_bg.png) repeat  center;
	padding: 80px 0;
}
.sermodel_box{
	width: 100%;
}
.sermodel_msg{
	width: 50%;
}
.sermodel_tit{
	/* font-family: Roboto; */
	font-weight: bold;
	font-size: 56px;
	color: #1F2023;
	line-height: 1.5;
}
.sermodel_jj{
	/* font-family: Roboto; */
	font-weight: 400;
	font-size: 20px;
	color: #1F2023;
	margin-top: 40px;
}
.sermodel_btn{
	margin-top: 40px;
	/* font-family: Roboto; */
	font-weight: 400;
	font-size: 20px;
	color: #FFFFFF!important;
	width: 192px;
	height: 60px;
	background: #C81432;
	border-radius: 8px;
}
.chajian_tab{
	width: 280px;
	height: 120px;
	padding: 20px;
	margin: 5px;
	border-radius: 16px;
	cursor: pointer;
}
.chajian_tab img{
	width: 100%;
	height: 100%;
	object-fit: contain;
}
.chajian_tab.active{
	background: #C81432;
}
.chajian_tab.active img {
    -webkit-filter: invert(100%);
    filter: invert(100%);
}

.chajian_msg{
	margin-top: 60px;
	width: 100%;
	background: #fff;
	border-radius: 16px;
	padding: 50px 10%;
}
.chajian_text{
	width: 100%;
	text-align: center;
	/* font-family: Roboto; */
	font-weight: 400;
	font-size: 16px;
	color: #1F2023;
	line-height: 2;
}
.chajian_btn{
	width: 388px;
	height: 60px;
	background: #C81432;
	border-radius: 8px;
	/* font-family: Roboto; */
	font-weight: 400;
	font-size: 20px;
	color: #FFFFFF!important;
	margin-top: 50px;
	margin-bottom: 10px;
}
.contact_top{
	--margin:-16px;
	--padding:16px;
	margin-left: var(--margin);
	margin-right: var(--margin);
	margin-bottom: 80px;
}
.contact_tli{
	/* width: 25%; */
	width: 33.333%;
	padding: var(--padding);
}
.contact_tla{
	width: 100%;
	height: 312px;
	background: #FFFFFF;
	border-radius: 16px;
	border: 1px solid #DCDCDC;
	padding: 50px 50px 0;
}
.contact_tla_img{
	width: 88px;
	height: 88px;
	margin-bottom: 25px;
}
.contact_tla_img img{
	width: 100%;
	height: 100%;
	object-fit: contain;
}
.contact_tla_tit{
	/* font-family: Roboto; */
	font-weight: bold;
	font-size: 20px;
	color: #C81432;
	margin-bottom: 24px;
}
.contact_tla_inr{
	/* font-family: Roboto; */
	font-weight: 400;
	font-size: 16px;
	color: #1F2023;
	text-align: center;
}
.quote_fbox{
	padding: 0 60px;
}
.quote_from{
	--margin:-16px;
	--padding:16px;
	margin-left: var(--margin);
	margin-right: var(--margin);
	margin-bottom: 0!important;
}
.quote_fli{
	width: 50%;
	padding: var(--padding);
}
.quote_fli1{
	width: 100%;
}
.quote_fli1 textarea{
	min-height: 180px!important;
}
.captcha legend{
	/* font-family: Roboto; */
	font-weight: bold;
	font-size: 16px;
	color: #C81432;
	line-height: 62px;
	border-bottom: 1px solid #C81432;
}
.fieldset-description{
	/* font-family: Roboto; */
	font-weight: 400;
	font-size: 16px;
	color: #1F2023;
	margin-bottom: 15px;
}
.quote_btn{
	margin-top: 36px;
	/* font-family: Roboto; */
	font-weight: 400;
	font-size: 16px;
	color: #FFFFFF;
	width: 176px;
	height: 60px;
	background: #C81432;
	border-radius: 30px;
	cursor: pointer;
}
.quote_upbtn{
	width: 100%;
	height: 60px;
	background: #F5F5F5;
	padding: 0 20px;
	/* font-family: Roboto; */
	font-weight: 400;
	font-size: 16px;
	color: #666666;
	cursor:pointer;
}
.att_icon{
	width: 11px;
	height: 26px;
}
.quote_upbtn_box .el-upload{
	width: 100%;
}
.quote_upbtn_box input[type=file]{
	display: none;
}
.quote_dxtit{
	/* font-family: Roboto; */
	font-weight: 400;
	font-size: 16px;
	color: #1F2023;
	line-height: 2;
}
.quote_dxli{
	padding: 5px 0;
}

@media screen and (min-width: 1441px){
	
	
}

@media screen and (max-width: 1441px) {
	.iPartner_box{
		padding-top: 60px;
		padding-bottom: 180px;
	}
	.footer_snbox{
		height: 200px;
		top: -100px;
		padding-right: 82px;
		margin-bottom: -80px;
	}
	.footer_snbtit{
		margin-bottom: 20px;
		font-size: 40px;
		line-height: 1.5;
	}
	.ibase_tit{
		font-size: 50px;
		line-height: 1.5;
	}
	.ibase_jj{
		font-size: 18px;
		margin-top: 30px;
		margin-bottom: 40px;
	}
	.icase_list{
		--margin:-10px;
		--padding:10px;
	}
	.icase_la{
		padding: 20px;
	}
	.ipro_main{
		padding: 80px 0;
	}
	
	.ipro_snbox{
		--padleft: 100px;
		--padleft1: 50px;
	}
	.iprosli_img {
	    height: 50px;
	    margin-bottom: 15px;
	}
	.iprosli_num{
		font-size: 18px;
		margin-bottom: 10px;
	}
	.iprosli_num span{
		font-size: 40px;
		line-height: 42px;
	}
	.iprosli_jj{
		font-size: 14px;
	}
	
	.custom-card {
			margin: 0 10px;
			height: 485px;
	}
	.about_tbox{
		padding-bottom: 60px;
	}
	
	#Partners{
		padding-bottom: 60px;
	}	
	.abmli_img{
		margin: 0 30px;
	}
	.abmli_jj{
		line-height: 1.5;
	}
	
	.pro_li{
		padding: 20px;
		gap: 20px;
	}
	.pro_li+.pro_li{
		margin-top: 20px;
	}
	.proli_jj{
		margin-top: 10px;
	}
	.proli_jj{
		font-size: 18px;
	}
	.proli_btn{
		margin-top: 15px;
	}
	
	.proxq_mlist{
		--margin: -10px;
		--padding: 10px;
	}
	.proxq_mtit{
		font-size: 50px;
	}
	
	
	.proxqmf_tit{
		font-size: 32px;
	}
	.ser_list{
		--margin: -10px;
		--padding: 10px;
	}
	.ser_la{
		height: 300px;
	}
	.serbb_urls img{
		width: 20px;
	}
	.ser_name{
		font-size: 60px;
	}
	.ser_jj{
		font-size: 24px;
	}
	.ser_bb_list{
		margin-top: 40px;
	}
	.serbb_la{
		height: 560px;
		padding: 16px;
	}
	.contact_top{
		--margin: -10px;
		--padding: 10px;
		margin-bottom: 60px;
	}
	.contact_tla{
		padding: 40px 40px 0;
	}
}

@media screen and (max-width: 1440px) and (min-width: 1150px){
	
	
}
@media screen and (max-width: 1300px) {
	.iab_box{
		--abpadding:30px
	}
	.iabm_jj{
		font-size: 18px;
	}
}

@media screen and (max-width: 1250px){    /*主要*/
	.serbb_urls a{
		font-size: 12px;
	}
	.serbb_urls img{
		width: 16px;
	}
}

@media screen and (max-width: 1200px) and (min-width: 1151px) {
	
}
@media screen and (max-width: 1200px) and (min-width: 993px) {

}
@media screen and (max-width: 1150px){
	
	
	
	.w1200{
		padding: 0 10px;
	}
	
	.top_box .w1200{
		padding: 0 0px;
	}
	
	
	.pro_nl {
		width: 300px;
		left: -310px;
		transition: left .5s;
		box-shadow: 6px 0 20px 0 rgba(0, 0, 0, .15);
		z-index: 200;
		position: absolute;
		top: 0;
		bottom: 0;
	}
	.filter_type {
		display: block;
		position: absolute;
		width: 36px;
		height: 36px;
		text-align: center;
		right: -36px;
		top: 100px;
		background: #fff;
		border-radius: 0 30px 30px 0;
		cursor: pointer;
		z-index: 200;
		box-shadow: 6px 0 20px 0 rgba(0, 0, 0, .15);
		padding: 3px 3px 3px 0;
	}
	.filter_type i {
			font-size: 24px;
			line-height: 30px;
			transition: all .5s;
			color: #005AAA;
	}
	.pro_nl.active{
		left: 0;
	}
	.icase_list{
		--margin:-5px;
		--padding:5px;
	}
	.icase_la{
		padding: 15px;
	}
	.iab_box{
		--abpadding:20px;
	}
	.iabm_tit{
		font-size: 50px;
	}
	.iabm_jj{
		font-size: 16px;
		margin-top: 20px;
		margin-bottom: 20px;
	}
	.ipro_main{
		padding:60px 0;
	}
	.ipro_snbox{
		--padleft: 0px;
		--padleft1: 50px;
	}
	.iprosli_jj{
		width: 260px;
	}
	
	.custom-card {
			height: 382px;
	}
	.card-content {
			padding: 13px 12px;
			bottom: 20px;
			left: 14px;
			right: 14px;
	}
	.card-content h4 {
			font-size: 20px;
			line-height: 28px;
	}
	.card_jump{
		width: 40px;
		height: 40px;
	}
	.footer_snbox:before{
		width:calc(100vw - 10px);
	}
	.filter_box{
		padding: 0 10px;
	}
	.paper_li{
		padding: 0 10px;
		margin-bottom: 10px;
		/* height: 60px; */
	}
	.paperli_name{
		font-size: 16px;
	}
	.paperli_btn{
		width: 30px;
		height: 30px;
	}
	.filter_box{
		--zheight:60px;
	}
	.filterli_tags{
		padding: 4px 0;
	}
	.filterli_tag{
		margin: 5px 5px;
	}
	
	
	
	
	.proli_jj{
		font-size: 16px;
	}
	
	.proxq_mtit{
		font-size: 46px;
	}
	.proxq_mlist{
		--margin: -5px;
		--padding: 5px;
	}
	.proxq_mla{
		padding: 40px 20px;
	}
	
	.proxqmf_tit{
		font-size: 28px;
	}
	.ser_list{
		--margin: -5px;
		--padding: 5px;
	}
	.serbb_urls a{
		font-size: 12px;
	}
	.serbb_urls img{
		width: 16px;
	}
	
	.sermodel_tit{
		font-size: 40px;
	}
	.chajian_msg{
		padding: 40px 40px;
	}
	.chajian_tab{
		width: 180px;
		height: 80px;
		padding: 10px;
		border-radius: 12px;
	}
	.chajian_btn{
		margin-top: 30px;
	}
	
	
	.contact_top{
		--margin: -5px;
		--padding: 5px;
		margin-bottom: 40px;
	}
	.contact_tla{
		padding: 40px 10px 0;
	}
	
}
@media screen and (min-width: 992px){
	
}
/* @media screen and (max-width: 900px) and (min-width: 770px) */
@media screen and (max-width: 992px){
	.ipro_snbox{
		--padleft: 0px;
		--padleft1: 20px;
	}
	.custom-card {
		margin: 0 7px;
		height: 290px;
	}
	.card-content {
			padding: 12px 12px;
			bottom: 15px;
			left: 10px;
			right: 10px;
	}
}
/* 超小设备 (手机, 600px 以下屏幕设备) */
/* @media only screen and (max-width: 600px) {
  
} */

/* 小设备 (平板电脑和大型手机，600 像素及以上) */
/* @media only screen and (min-width: 600px) {
    
} */

/* 中型设备（平板电脑，768 像素及以上） */
/* @media only screen and (min-width: 768px) {
   
} */

/* 大型设备（笔记本电脑/台式机，992 像素及以上） */
/* @media only screen and (min-width: 992px) {
    
} */

/* 超大型设备（大型笔记本电脑和台式机，1200 像素及以上） */
/* @media only screen and (min-width: 1200px) {
   
} */
/**
 * 
 * @author wenxin <1171390035@qq.com>
 * 
 * @createTime: 2021-3-19 14:21:05
 * ┌───┐   ┌───┬───┬───┬───┐ ┌───┬───┬───┬───┐ ┌───┬───┬───┬───┐ ┌───┬───┬───┐
 * │Esc│   │ F1│ F2│ F3│ F4│ │ F5│ F6│ F7│ F8│ │ F9│F10│F11│F12│ │P/S│S L│P/B│  ┌┐    ┌┐    ┌┐
 * └───┘   └───┴───┴───┴───┘ └───┴───┴───┴───┘ └───┴───┴───┴───┘ └───┴───┴───┘  └┘    └┘    └┘
 * ┌───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───────┐ ┌───┬───┬───┐ ┌───┬───┬───┬───┐
 * │~ `│! 1│@ 2│# 3│$ 4│% 5│^ 6│& 7│* 8│( 9│) 0│_ -│+ =│ BacSp │ │Ins│Hom│PUp│ │N L│ / │ * │ - │
 * ├───┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─────┤ ├───┼───┼───┤ ├───┼───┼───┼───┤
 * │ Tab │ Q │ W │ E │ R │ T │ Y │ U │ I │ O │ P │{ [│} ]│ │ | │ │Del│End│PDn│ │ 7 │ 8 │ 9 │   │
 * ├─────┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴─────┤ └───┴───┴───┘ ├───┼───┼───┤ + │
 * │ Caps │ A │ S │ D │ F │ G │ H │ J │ K │ L │: ;│  '│ Enter  │               │ 4 │ 5 │ 6 │   │
 * ├──────┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴────────┤     ┌───┐     ├───┼───┼───┼───┤
 * │ Shift  │ Z │ X │ C │ V │ B │ N │ M │< ,│> .│? /│  Shift   │     │ ↑ │     │ 1 │ 2 │ 3 │   │
 * ├─────┬──┴─┬─┴──┬┴───┴───┴───┴───┴───┴──┬┴───┼───┴┬────┬────┤ ┌───┼───┼───┐ ├───┴───┼───┤ E││
 * │ Ctrl│    │Alt │         Space         │ Alt│    │    │Ctrl│ │ ← │ ↓ │ → │ │   0   │ . │←─┘│
 * └─────┴────┴────┴───────────────────────┴────┴────┴────┴────┘ └───┴───┴───┘ └───────┴───┴───┘
  */
@media screen and (max-width: 768px) {
	
	.top_user_box{
		/* height: auto; */
		height: 44px;
		padding-right: 40px;
	}
	
	

	
	.swiper-pagination{
		/* text-align: right; */
		/* padding-right: 12px; */
		bottom: 30px!important;
	}
	
	.swiper-pagination-bullet{
		
		width: 8px;
		height: 8px;
		border-radius: 2px;
	}
	.swiper-pagination-bullet-active{
		width: 8px;
		height: 8px;
		
		border-radius: 2px;
		
	}
	.banner,
	.banner_box{
		/* height: 155px; */
		/* height: 275px; */
		width: 100%;
		margin-bottom: 0;
		/* border-radius: 8px; */
		overflow: hidden;
	}
	
	.banner_name{
		
		font-size: 12px;
		/* font-family: Microsoft YaHei; */
		font-weight: 400;
		color: #FFFFFF;
		padding:10px 16px 26px;
		
	}
	.info_banner,
	.info_banner_box {
		height: 182px;
		width: 100%;
	}

	/* 首页 */
	
	.swiper-button-prev1,
	.swiper-button-next1{
		width: 30px;
		height: 30px;
	}
	.swiper-button-prev1{
		left: 0px;
	}
	.swiper-button-next1{
		right: 0px;
	}
	.footer_snbox{
		padding-right: 10px;
	}
	.footer_stext{
		width: 50%;
	}
	
	.footer_search{
		width: 40%;
	}
	.footer_snbjj{
		font-size: 14px;
	}
	.ibase_tit{
		font-size: 20px;
		line-height: 1.5;
	}
	.ibase_jj{
		font-size: 14px;
		margin-top: 10px;
	}
	.ipt_li{
		padding: 10px 0;
		
		width: 50%;
		border-right: 0;
	}
	.ipt_li:nth-child(2n){
		border-left: 1px solid #eee;
	}
	.iab_box{
		--abpadding: 10px;
	}
	.iabm_tit{
		font-size: 30px;
	}
	.iabm_jj{
		font-size: 14px;
		margin-top: 10px;
		margin-bottom: 10px;
	}
	.icase_more{
		zoom: .7;
	}
	.ipro_main{
		padding: 40px 0;
	}
	.iprosli_img{
		height: 40px;
		margin-bottom: 12px;
	}
	.iprosli_num{
		font-size: 16px;
		margin-bottom: 8px;
	}
	.iprosli_num span{
		font-size: 30px;
		line-height: 32px;
	}
	.iprosli_jj{
		width: 200px;
	}
	.custom-card{
		margin: 0 4px;
	}
	.card-content h4{
		font-size: 16px;
		line-height: 22px;
	}
	.card-content p{
		font-size: 14px;
		line-height: 20px;
		height: 40px;
	}
	.filter_li{
		flex-direction: column;
		
	}
	.filterli_tag{
		margin-left: 0;
	}
	.filterli_tags{
		flex:none;
		flex-wrap: nowrap;
		overflow-x: auto;
		    white-space: nowrap;
	}
	.filterli_more{
		display:none;
	}
	.paper_main{
		padding: 20px 0;
	}
	.filter_box{
		margin-bottom: 20px;
	}
	.paper_list{
		margin-bottom: 20px;
	}
	
	.abm_box {
		flex-direction: column;
		align-items: center;
		height: auto;
		padding:20px 10px;
		border-radius: 12px;
	}
	.abmli_tit{
		height: auto;
	}
	.abmli_tit_c{
		position: relative;
		top: 0;
	}
	.abm_li{
		width: 100%;
	}
	.abmli_img{
		transform: rotate(90deg);
		margin: -50px 0;
	}
	
	.proxq_topbox{
		padding: 40px 0;
	}
	.pro_zbox{
		padding: 40px 0;
	}
	
	.proli_img{
		width: 50%;
	}
	.proxq_mbox{
		padding: 40px 0;
	}
	.proxq_mtit{
		font-size: 36px;
		margin-bottom: 20px;
	}
	.proxq_mli{
		width: 50%;
	}
	
	.casexq_fwb{
		padding: 20px;
	}
	
	.ser_li{
		width: 50%;
	}
	.contact_tli{
		width: 50%;
	}
	
}

@media screen and (max-width: 600px){
	
	.footer_snbox  {
		flex-direction: column;
		align-items: center;
		justify-content:center;
	}
	.footer_stext{
		width: 100%;
	}
	.footer_snbtit{
		margin-bottom: 10px;
		font-size: 20px;
	}
	.footer_search{
		width: 100%;
		margin-top: 10px;
	}
	.footer_snbox:before{
		border-radius: 0px 12px 12px 0px;
		/* width:calc(100vw - 10px); */
	}
	
	.iPartner_box{
		padding-top: 40px;
	}
	.ibase_jj{
		margin-bottom: 30px;
	}
	.icase_li{
		width: 100%;
	}
	.iab_box{
		flex-direction: column;
		--abpadding:0;
	}
	.iab_img{
		width: 100%;
		margin-bottom: 10px;
	}
	.iab_msg{
		width: 100%;
	}
	
	.ipro_main{
		padding: 30px 0;
	}
	.ipro_snbox{
		height: auto;
		padding: 30px 0;
	}
	.ipro_snbox:before{
		border-radius: 12px 0px 0px 12px;
	}
	.ipro_sli+.ipro_sli{
		margin-top: 20px;
	}
	.iprosli_jj{
		width: 280px;
	}
	.ipro_cards{
		display: block;
		flex-direction: column;
	}
	.custom-card{
		margin-bottom: 10px;
		height: 100%;
	}
	.card-top-contnt, .card-content{
		opacity: 1;
	}
	.pro_zbox{
		padding: 20px 0;
	}
	.pro_li{
		flex-direction: column!important;
		padding: 10px;
		gap: 15px;
	}
	.proli_img{
		width: 100%;
	}
	.proli_tit{
		font-size: 22px;
	}
	.proli_jj{
		font-size: 14px;
		margin-top: 5px;
	}
	.proli_btn{
		margin-top: 8px;
	}
	.proxq_topbox{
		padding: 20px 0;
	}
	.proxq_mbox{
		padding: 20px 0;
	}
	.pro_tmain{
		flex-direction: column;
	}
	.protm_img{
		width: 100%;
	}
	.protm_msg{
		width: 100%;
		padding-top: 15px;
	}
	.proxq_mtit{
		/* font-size: 24px; */
		font-size: 20px;
		margin-bottom: 15px;
	}
	.proxq_mli{
		width: 100%;
	}
	.proxq_mla{
		min-height: 260px;
		height: auto;
	}
	.protm_tit{
		font-size: 22px;
	}
	.casexq_fwb{
		padding: 10px;
	}
	
	.ser_li{
		width: 100%;
	}
	.chajian_msg{
		padding: 10px;
	}
	.chajian_btn{
		width: 100%;
	}
	
	.chajian_tab{
		width: 100px;
		height: 50px;
	}
	.chajian_msg{
		margin-top: 20px;
	}
	.ser_model{
		padding: 20px 0;
		background-size: cover;
		background: #e1e1e1;
	}
	.sermodel_msg{
		text-align: center;
		width: 100%;
		background: rgba(255, 255, 255, .1);
		text-shadow: 0px 6px 8px rgba(255, 255, 255, 0.3);
	}
	.sermodel_tit{
		font-size: 20px;
	}
	.sermodel_jj{
		margin-top: 20px;
	}
	.sermodel_btn{
		margin: 20px auto 0;
	}
	
	.ser_name{
		font-size: 24px;
	}
	.ser_jj{
		font-size: 18px;
	}
	.ser_top{
		padding: 20px 0 30px;
	}
	.ser_list{
		margin-top: 20px;
	}
	
	.contact_top{
		margin-bottom: 20px;
	}
	.contact_tli{
		width: 100%;
	}
	.quote_fbox{
		padding: 0 10px;
	}
	.captcha legend{
		line-height: 50px;
	}
	.quote_btn{
		margin: 30px auto 0;
	}
}