/*导航*/
.dc_nav_box{
	width: 100%;
	height: 10vh;
	position: fixed;
	top: 0;
	z-index: 1000;
	-webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_nav_box_on{
    background: #FFFFFF;
    -moz-box-shadow: 0px 0px 25px 0 rgba(0,0,0,0.05);
    -webkit-box-shadow: 0px 0px 25px 0 rgba(0,0,0,0.05);
    box-shadow: 0px 0px 25px 0 rgba(0,0,0,0.05);
}


.dc_nav{
	width: 1400px;
    width: var(--mainwidth);
	height: 100%;
	margin: 0 auto;
	display: flex;
	flex-direction: row;
	justify-content: space-between;
	align-items: center;
}

.dc_nav_logo{
	width: auto;
	height: 100%;
	position: relative;
    display: flex;
    flex-direction: row;
    justify-content: flex-start;
    align-items: center;
}
.dc_nav_logo>a{
	width: auto;
	height: 100%;
	margin: 0 auto;
	display: inline-flex;
	flex-direction: column;
	justify-content: center;
}

.dc_nav_logo img{
	width: auto;
	height:50%;
	margin: 0 auto;
	-webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}

.dc_nav_main{
    width: auto;
    height: 100%;
    display: flex;
    flex-direction: row;
    justify-content: flex-end;
    align-items: center;
}

.dc_nav_meun{
	width: auto;
	height: 100%;
	display: flex;
	flex-direction: row;
	justify-content: flex-start;
    align-items: center;
}
.dc_nav_meun_tiem{
	width: auto;
	height: auto;
    margin: 0 1.5rem;
	position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.dc_nav_meun_tiem>a{
    width: auto;
	height: 100%;
	position: relative;
	-webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
	display: flex;
	flex-direction: row;
	justify-content: center;
    align-items: center;
    font-size: 1.25rem;
    color: #FFFFFF;
    padding: 0.5rem 0;
    
}
.dc_nav_box_on .dc_nav_meun_tiem>a{
    color: rgba(0,0,0,0.8);
}
.dc_nav_meun_tiem>a:hover{
    color: var(--OneColor);
}
.dc_nav_meun_tiemon>a{
    color: var(--OneColor);
}
.dc_nav_box_on .dc_nav_meun_tiemon>a{
    color: var(--OneColor);
}
.dc_nav_meun_tiem>a:after{
    position: absolute;
    content: '';
    width: 100%;
    height: 2px;
    font-size: 0;
    background: var(--OneColor);
    left: 0;
    bottom: -1px;
    transform: scaleX(0);
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_nav_meun_tiem:hover>a:after{
    transform: scaleX(1);
}
.dc_nav_meun_tiemon>a:after{
    transform: scaleX(1);
}


.dc_nav_lang{
    width: auto;
    height: 100%;
    margin-left: 1rem;
    position: relative;
    display: flex;
    flex-direction: row;
    justify-content: flex-end;
    align-items: center;
}
.dc_nav_lang a{
    font-size: 1rem;
    color: #FFFFFF;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_nav_box_on .dc_nav_lang>a{
    color: rgba(0,0,0,0.8);
}
.dc_nav_lang a:hover{
    color:var(--OneColor);
}
.dc_nav_lang span{
    width: 1px;
    height: 0.8rem;
    font-size: 0;
    margin: 0 0.75rem;
    background: #FFFFFF;
}
.dc_nav_box_on .dc_nav_lang span{
    background: rgba(0,0,0,0.8);
}

.menubtn{
	display: none;
}




/*nbanner*/
.dc_nbanner{
    width: 100%;
    aspect-ratio: 1920/500;
    position: relative;
}
.dc_nbanner_img{
    width: 100%;
    height: 100%;
    position: absolute;
    z-index: 0;
    left: 0;
    top: 0;
    font-size: 0;
}
.dc_nbanner_img img{
    width:100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
}
.dc_nbanner_con{
    width: 1400px;
    width: var(--mainwidth);
	height: 100%;
	margin: 0 auto;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.dc_nbanner_con_title{
    font-size: 2.875rem;
    color: #FFFFFF;
    font-family: opm;
}
.dc_nbanner_con_line{
    margin-top: 1rem;
    width: 3rem;
    height: 3px;
    font-size: 0;
    background: #FFFFFF;
}
.dc_nbanner_con_des{
    font-size: 1.875rem;
    color: #FFFFFF;
    letter-spacing: 0.3rem;
    margin-top: 1.5rem;
}


/*footer*/
.dc_footer_box{
    width: 100%;
    height: auto;
    background:#222222;
    position: relative;
}
.dc_footer_top{
    width: 1600px;
    width: var(--mainwidth);
	height: auto;
	margin: 0 auto;
    padding: 4rem 0;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(0,0,0,0.1);
}
.dc_footer_top_left{
    width: 30%;
    height: auto;
    font-size: 0;
}
.dc_footer_top_left img{
    width: auto;
    height: 2rem;
}

.dc_footer_top_right{
    width: 20rem;
    height: 3rem;
    background: #f4f5f7;
    border-radius: 3rem;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    overflow: hidden;
}

.dc_footer{
    width: 1400px;
    width: var(--mainwidth);
	height: auto;
	margin: 0 auto;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    padding-top: 4rem;
    padding-bottom: 6rem;
}
.dc_footer_left{
    width: 55%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
}

.dc_footer_menu_title{
    width: auto;
    height: auto;
    display: block;
    font-size: 1.25rem;
    font-family: hnm;
    color: rgba(255,255,255,1);
    position: relative;
}
.dc_footer_menu_con{
    width: auto;
    height: auto;
    padding-top: 1.5rem;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
}
.dc_footer_menu_con a{
    width: auto;
    height: auto;
    display: block;
    font-size: 1rem;
    color: rgba(255,255,255,0.6);
    margin-top: 0.5rem;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_footer_menu_con a:hover{
    color: rgba(255,255,255,1);
}

.dc_footer_right{
    width: auto;
    height: auto;
}
.dc_footer_right_logo{
    width: auto;
    height: 3rem;
}
.dc_footer_right_logo img{
    width: auto;
    height: 100%;
}

.dc_footer_right_con{
    width: auto;
    height: auto;
    font-size: 1rem;
    color: rgba(255,255,255,0.5);
    line-height: 180%;
    margin-top: 1rem;
}
.dc_footer_right_tag{
    width: auto;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: flex-end;
    margin-top: 1.5rem;
}

.dc_footer_right_tag_item{
    width: 3rem;
    height: 3rem;
    text-align: center;
    background: #535353;
    font-size: 0rem;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    margin-left: 0.6rem;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
	position: relative;
}
.dc_footer_right_tag_item:hover{
    background: #014099;
}
.dc_footer_right_tag_item svg{
    width: 50%;
    height: 50%;
    fill:#ffffff;
    margin: 0 auto;
}

.tls_footer_code_img{
    position: absolute;
    width: 120px;
    height: 0;
    left: calc(50% - 60px);
    bottom: 110%;
    background: #FFFFFF;
    border-radius: 12px;
    padding: 0px 10px;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
    
}
.dc_footer_right_tag_item:hover .tls_footer_code_img{
    height: 120px;
    padding: 10px 10px;
}
.tls_footer_code_img img{
    width:100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
}





.dc_footer_bottom_box{
    width: 100%;
    height: auto;
    background: #030303;
}
.dc_footer_bottom{
    width: 1400px;
    width: var(--mainwidth);
	height: auto;
	margin: 0 auto;
    text-align: center;
    padding: 1.5rem 0;
    font-size: 1rem;
    color: rgba(255,255,255,0.5);
}
.dc_footer_bottom a{
    color: rgba(255,255,255,0.5);
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_footer_bottom a:hover{
    color: rgba(255,255,255,1);
}


/*党团工会*/
.dc_dt_box{
    width: 100%;
    height: auto;
    padding: 5rem 0;
}
.dc_n_title_text{
    font-size: 2.5rem;
    font-family: opm;
    color: #000000;
    text-align: center;
}
.dc_n_title_line{
    font-size: 0;
    width: 3rem;
    height: 2px;
    background: #014099;
    margin: 0 auto;
    margin-top: 1rem;
	margin-bottom: 2rem;
}

.dc_dt_jj{
    width: 1400px;
    width: var(--mainwidth);
	height: auto;
	margin: 0 auto;
    padding: 4rem 5rem;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    background: #e2e5f0;
    margin-top: 3rem;
    margin-bottom: 4rem;
}
.dc_dt_jj_img{
    width: 7rem;
    height: auto;
    font-size: 0;
}
.dc_dt_jj_img img{
    width: 100%;
    height: auto;
}
.dc_dt_jj_text{
    width: calc(100% - 15rem);
    height: auto;
    font-size: 1.125rem;
    color: #656565;
    line-height: 160%;
}

.dc_dt_item{
    width: 1400px;
    width: var(--mainwidth);
	height: auto;
	margin: 0 auto;
}
.dc_dt_item a{
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    padding: 2rem 0;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_dt_item a:hover{
    padding: 2rem 2rem;
    background: #FFFFFF;
    -moz-box-shadow: 0px 0px 35px 0 rgba(0,0,0,0.2);
    -webkit-box-shadow: 0px 0px 35px 0 rgba(0,0,0,0.2);
    box-shadow: 0px 0px 35px 0 rgba(0,0,0,0.2);
}
.dc_dt_item_data{
    width: 6rem;
    height: auto;
}
.dc_dt_item_data_1{
    font-size: 1.25rem;
    color: #000000;
}
.dc_dt_item_data_2{
    font-size: 3.5rem;
    color: #000000;
    font-family: opb;
}
.dc_dt_item_img{
    width: 21rem;
    aspect-ratio: 317/222;
    font-size: 0;
    overflow: hidden;
}
.dc_dt_item_img img{
    width:100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
    transform: perspective(100px) translateZ(0px);
}
.dc_dt_item a:hover .dc_dt_item_img img{
    transform: perspective(100px) translateZ(5px);
}
.dc_dt_item_con{
    width: calc(100% - 27rem);
    height: auto;
    position: relative;
    padding-left: 3rem;
}
.dc_dt_item_con_title{
    font-size: 1.375rem;
    color: #000000;
    font-family: opm;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_dt_item a:hover .dc_dt_item_con_title{
    color: var(--OneColor);
}
.dc_dt_item_con_des{
    font-size: 1.125rem;
    color: rgba(0,0,0,0.8);
    line-height: 170%;
     display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
    margin-top: 1rem;
}

.dc_dt_item_con_btn{
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    border-radius: 2.8rem;
    width: 9.5rem;
    height: 2.8rem;
    background: var(--OneColor);
    position: absolute;
    right: 0;
    bottom: 0;
}
.dc_dt_item_con_btn_text{
    font-size: 1.125rem;
    color: #FFFFFF;
}
.dc_dt_item_con_btn_ico{
    display: flex;
    flex-direction: column;
    justify-content: center;
    width: 1.5rem;
    height: 1.5rem;
    border: 1px solid #FFFFFF;
    border-radius: 50%;
    font-size: 0;
    margin-left: 0.6rem;
}
.dc_dt_item_con_btn_ico svg{
    width: 60%;
    height: 60%;
    fill:#ffffff;
    margin: 0 auto;
}



/*翻页*/

.dc_page{
    width: 100%;
    height: auto;
    padding: 5rem 0 3rem 0;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-content: center;
}
.dc_page_as{
    width: 2.5rem;
    height: 2.5rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    background: #e5e9f4;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
    margin: 0 0.2rem;
}
.dc_page_as:hover{
    background:var(--OneColor);
}
.dc_page_as svg{
    width: 1.3rem;
    height: 1.3rem;
    fill:rgba(0,0,0,0.5);
    margin: 0 auto;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_page_as:hover svg{
    fill:#ffffff;
}

.dc_page_ac{
    display: inline-block;
    width: 2.5rem;
    height: 2.5rem;
    line-height: 2.5rem;
    text-align: center;
    margin: 0 0.2rem;
    font-size: 1rem;
    color: rgba(0,0,0,0.5);
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
    background: #e5e9f4;
}
.dc_page_ac:hover{
    background: var(--OneColor);
    color:#ffffff;
}
.dc_page_acon{
    background: var(--OneColor);
    color:#ffffff;
}

/*党团详情*/
.dc_map{
    width: 1400px;
    width: var(--mainwidth);
	height: auto;
	margin: 0 auto;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    padding: 1.75rem 0;
}
.dc_map_left{
    font-size: 1.125rem;
    color: #3f3b3a;
}
.dc_map_left a{
    color: #3f3b3a;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_map_left a:hover{
    color: var(--OneColor);
}
.dc_map_left span{
    margin: 0 0.3rem;
}
.dc_map_right{
    font-size: 1.125rem;
    color: #3f3b3a;
}
.dc_map_right a{
    color: #3f3b3a;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
    margin-left: 1rem;
}
.dc_map_right a:hover{
    color: var(--OneColor);
}
.dc_sdt{
    width: 1400px;
    width: var(--mainwidth);
	height: auto;
	margin: 0 auto;
}
.dc_sdt_title{
    text-align: center;
    font-size: 1.635rem;
    font-family: opm;
    color: #000000;
    margin-top: 3rem;
}
.dc_sdt_des{
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    margin-top: 3rem;
}
.dc_sdt_des_date{
    width: 6rem;
    height: auto;
}
.dc_sdt_des_date_1{
    font-size: 1.5rem;
    color: #000000;
    font-family: opm;
}
.dc_sdt_des_date_2{
    font-size: 5rem;
    color: #000000;
    font-family: oph;
}

.dc_sdt_des_con{
    width: calc(100% - 15rem);
    height: auto;
    background: #e6e9f3;
    padding: 1.75rem 1.75rem;
    color: #656565;
    font-size: 1.125rem;
    line-height: 170%;
}

.dc_sdt_con{
    font-size: 1.125rem;
    color: #323232;
    line-height: 170%;
    padding: 2rem 0;
}

/*关于我们*/
.dc_menu{
    width: 1400px;
    width: var(--mainwidth);
	height: 5.5rem;
	margin: 0 auto;
    border-bottom: 1px solid rgba(0,0,0,0.1);
    display: flex;
    flex-direction: row;
    justify-content: center;
}
.dc_menu a{
    display: flex;
    flex-direction: column;
    justify-content: center;
    width: auto;
    height: 100%;
    position: relative;
    font-size: 1.25rem;
    color: #000000;
    padding: 0 1.5rem;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_menu a:hover{
    color: #014099;
}
.dc_menu a.dc_menu_aon{
    color: #014099;
}
.dc_menu a:after{
    position: absolute;
    content: '';
    width: 100%;
    height: 2px;
    font-size: 0;
    background: #014099;
    left: 0;
    bottom: -2px;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
    transform: scaleX(0);
}
.dc_menu a:hover:after{
    transform: scaleX(1);
}
.dc_menu a.dc_menu_aon:after{
    transform: scaleX(1);
}

.dc_ab_jj_box{
    width: 1400px;
    width: var(--mainwidth);
	height: auto;
	margin: 0 auto;
    padding: 4rem 0;
}
.dc_ab_jj{
    width: 100%;
    height: auto;
    padding: 3rem 0;
}
.dc_ab_jj_item{
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
}
.dc_ab_jj_item:nth-of-type(even){
    flex-direction: row-reverse;
}
.dc_ab_jj_item_img{
    width: 50%;
    height: auto;
    font-size: 0;
}
.dc_ab_jj_item_img img{
    width: 100%;
    height: auto;
}

.dc_ab_jj_item_con{
    width: 50%;
    height: auto;
    display: flex;
    flex-direction: column;
    justify-content: center;
    font-size: 1.125rem;
    color: #181818;
    line-height: 160%;
    padding-left: 3rem;
	text-align: justify;
}
.dc_ab_jj_item:nth-of-type(even) .dc_ab_jj_item_con{
    padding-left: 0;
    padding-right: 3rem;
}

/*合作伙伴*/
.dc_ab_hb{
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: flex-start;
    flex-wrap: wrap;
    margin-top: 1.5rem;
}
.dc_ab_hb_item{
    width: 23.5%;
    aspect-ratio: 277/139;
    font-size: 0;
    margin-right: 2%;
    margin-top: 2%;
}
.dc_ab_hb_item a{
    display: block;
    width: 100%;
    height: 100%;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
    overflow: hidden;
}
.dc_ab_hb_item:hover a{
    -moz-box-shadow: 0px 0px 35px 0 rgba(0,0,0,0.08);
    -webkit-box-shadow: 0px 0px 35px 0 rgba(0,0,0,0.08);
    box-shadow: 0px 0px 35px 0 rgba(0,0,0,0.08);
}
.dc_ab_hb_item:nth-of-type(4n){
    margin-right: 0;
}
.dc_ab_hb_item img{
    width:100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
    transform: perspective(100px) translateZ(0px);
}
.dc_ab_hb_item:hover img{
    transform: perspective(100px) translateZ(3px);
}

/*荣誉资质*/
.dc_ab_ry{
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: flex-start;
    flex-wrap: wrap;
}
.dc_ab_ry_item{
    width: 31.33%;
    height: auto;
    margin-right: 3%;
    margin-top: 3%;
}
.dc_ab_ry_item:nth-of-type(3n){
    margin-right: 0;
}
.dc_ab_ry_item_img{
    width: 100%;
    aspect-ratio: 371/262;
    font-size: 0;
    overflow: hidden;
}
.dc_ab_ry_item_img img{
    width:100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
    transform: perspective(100px) translateZ(0px);
}
.dc_ab_ry_item:hover .dc_ab_ry_item_img img{
    transform: perspective(100px) translateZ(3px);
}
.dc_ab_ry_item_title{
    width: 100%;
    height: auto;
    text-align: center;
    font-size: 1.125rem;
    color: #000000;
    margin-top: 1rem;
}


/*企业文化*/
.dc_ab_wh_box{
    width: 1400px;
    width: var(--mainwidth);
	height: auto;
	margin: 0 auto;
    padding: 4rem 0;
}
.dc_ab_wh_jj{
    width: 100%;
    aspect-ratio: 1200/342;
    background-image: url("../images/wh_img.jpg");
    background-size: cover;
    background-position: center;
    margin-top: 3rem;
    padding: 3rem;
}
.dc_ab_wh_jj_title{
    color: #FFFFFF;
    font-size: 2.5rem;
    font-family: opb;
    text-align: right;
}
.dc_ab_wh_jj_ltitle{
    color: #FFFFFF;
    font-size: 1.5rem;
    font-family: opm;
    text-align: right;
    margin-top: 1.5rem;
}
.dc_ab_wh_jj_des{
    color: #FFFFFF;
    font-size: 1.25rem;
    text-align: right;
    margin-top: 0.5rem;
}

.dc_ab_wh{
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    margin-top: 3rem;
}
.dc_ab_wh_item{
    width: 31.5%;
    height: auto;
    position: relative;
    background: #FFFFFF;
    padding: 3rem 0;
    -moz-box-shadow: 0px 0px 35px 0 rgba(0,0,0,0.08);
    -webkit-box-shadow: 0px 0px 35px 0 rgba(0,0,0,0.08);
    box-shadow: 0px 0px 15px 0 rgba(0,0,0,0.02);
    overflow: hidden;
    cursor: pointer;
}
.dc_ab_wh_item_ico{
    width: 9rem;
    height: 9rem;
    margin: 0 auto;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    font-size: 0;
    border: 2px solid #959595;
}
.dc_ab_wh_item_ico svg{
    width: 45%;
    height: 45%;
    margin: 0 auto;
    fill:#959595;
}
.dc_ab_wh_item_title{
    text-align: center;
    font-size: 1.25rem;
    font-family: opm;
    color: #3a3a3a;
    margin-top: 1.5rem;
}
.dc_ab_wh_item_ltitle{
    text-align: center;
    font-size: 1rem;
    color: rgba(0,0,0,0.7);
    margin-top: 0.5rem;
}

.dc_ab_wh_item_back{
    position: absolute;
    width: 100%;
    height: 100%;
    background: #014099;
    z-index: 5;
    left: 0;
    top: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
-webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
    transform: translateY(100%);
}
.dc_ab_wh_item:hover .dc_ab_wh_item_back{
    transform: translateY(0%);
}
.dc_ab_wh_item_back_title{
    text-align: center;
    font-size: 1.25rem;
    font-family: opm;
    color: #FFFFFF;
}
.dc_ab_wh_item_back_ltitle{
    text-align: center;
    font-size: 1rem;
    color: rgba(255,255,255,0.7);
}
.dc_ab_wh_item_back_des{
    text-align: center;
    margin-top: 2.5rem;
    font-size: 1.125rem;
    color: rgba(255,255,255,1);
    line-height: 180%;
}

/*组织架构*/
.dc_ab_jg_box{
    width: 1400px;
    width: var(--mainwidth);
	height: auto;
	margin: 0 auto;
    padding: 4rem 0;
}
.dc_ab_jg{
    width: 100%;
    height: auto;
    margin-top: 3rem;
    text-align: center;
}
.dc_ab_jg img{
    width: auto;
    height: auto;
    max-width: 100%;
    margin: 0 auto;
}

/*团队*/
.dc_td_box{
    width: 1400px;
    width: var(--mainwidth);
	height: auto;
	margin: 0 auto;
    padding: 4rem 0;
}
.dc_td{
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    flex-wrap: wrap;
}
.dc_td_item{
    width: 48.5%;
    height: auto;
    border: 1px solid rgba(0,0,0,0.1);
    margin-top: 3%;
}
.dc_td_item a{
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    width: 100%;
    height: auto;
}
.dc_td_item_img{
    width: 35%;
    aspect-ratio: 190/251;
    font-size: 0;
    overflow: hidden;
}
.dc_td_item_img img{
    width:100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
    transform: perspective(100px) translateZ(0px);
}
.dc_td_item:hover .dc_td_item_img img{
    transform: perspective(100px) translateZ(3px);
}
.dc_td_item_con{
    width: 65%;
    height: auto;
    position: relative;
    padding: 3rem;
}
.dc_td_item_con_title{
    font-size: 2rem;
    color: #000000;
    font-family: opm;
}
.dc_td_item_con_des{
    font-size: 1.125rem;
    color: #656565;
    line-height: 170%;
    margin-top: 1rem;
}


.dc_td_item_btn{
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    border-radius: 2.8rem;
    width: 9.5rem;
    height: 2.8rem;
    position: absolute;
    left: 3rem;
    bottom: 3rem;
    border: 1px solid #014099;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_td_item_btn:hover{
    background: var(--OneColor);
    border: 1px solid var(--OneColor);
}
.dc_td_item_btn_text{
    font-size: 1.125rem;
    color: #014099;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_td_item_btn:hover .dc_td_item_btn_text{
    color: #FFFFFF;
}
.dc_td_item_btn_ico{
    display: flex;
    flex-direction: column;
    justify-content: center;
    width: 1.5rem;
    height: 1.5rem;
    border: 1px solid #014099;
    border-radius: 50%;
    font-size: 0;
    margin-left: 0.6rem;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_td_item_btn:hover .dc_td_item_btn_ico{
    border: 1px solid #FFFFFF;
}
.dc_td_item_btn_ico svg{
    width: 60%;
    height: 60%;
    fill:#014099;
    margin: 0 auto;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_td_item_btn:hover .dc_td_item_btn_ico svg{
    fill: #FFFFFF;
}


/*团队详情*/
.dc_std{
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    margin-top: 3rem;
}
.dc_std_left{
    width: 30%;
    height: auto;
}
.dc_std_img{
    width: 100%;
    height: auto;
    font-size: 0;
}
.dc_std_img img{
    width: 100%;
    height: auto;
}
.dc_std_left_title{
    width: 100%;
    height: auto;
    background: #014099;
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: center;
    padding: 1.5rem 0;
    font-size: 1.375rem;
    color: #FFFFFF;
    font-family: opm;
}
.dc_std_right{
    width: 65%;
    height: auto;
}

.dc_std_right_title{
    font-size: 2.5rem;
    font-family: opm;
}
.dc_std_right_des{
    font-size: 1.125rem;
    color: #181818;
    margin-top: 1rem;
}

.dc_std_right_ltitle{
    font-size: 1.25rem;
    font-family: opm;
    margin-top: 4rem;
}
.dc_std_right_ldes{
    font-size: 1.125rem;
    color: #181818;
    margin-top: 1rem;
    line-height: 170%;
}

.dc_std_page{
    width: 1400px;
    width: var(--mainwidth);
	height: auto;
	margin: 0 auto;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    padding: 2rem 0;
    border-bottom: 1px solid rgba(0,0,0,0.1);
    margin-top: 3rem;
    margin-bottom: 3rem;
}
.dc_std_page_menu{
    font-size: 1.125rem;
    text-transform: uppercase;
    color: #181818;
    font-family: opm;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_std_page_menu:hover{
    color: #014099;
}

.dc_std_page_list{
    width: 2rem;
    height: 2rem;
    font-size: 0;
}
.dc_std_page_list svg{
    width: 100%;
    height: 100%;
    fill:#bfc2cc;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_std_page_list:hover svg{
    fill:#014099;
}


/*行业应用*/
.dc_yy_box{
    width: 1400px;
    width: var(--mainwidth);
	height: auto;
	margin: 0 auto;
    padding: 4rem 0;
}
.dc_yy{
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    flex-wrap: wrap;
}

.dc_yy_item{
    width: 48%;
    height: auto;
    margin-top: 3%;
}
.dc_yy_item_img{
    width: 100%;
    aspect-ratio: 578/361;
    font-size: 0;
    overflow: hidden;
}
.dc_yy_item_img img{
    width:100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
    transform: perspective(100px) translateZ(0px);
}
.dc_yy_item:hover .dc_yy_item_img img{
    transform: perspective(100px) translateZ(3px);
}
.dc_yy_item_title{
    font-size: 1.5rem;
    font-family: opm;
    color: #000000;
    margin-top: 1.5rem;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_yy_item:hover .dc_yy_item_title{
    color: var(--OneColor);
}
.dc_yy_item_des{
    font-size: 1.125rem;
    font-family: opm;
    color: rgba(0,0,0,0.7);
    margin-top: 1rem;
    line-height: 160%;
}

/*应用详情*/
.dc_syy{
    width: 100%;
    height: auto;
    position: relative;
    margin-top: 3rem;
    margin-bottom: 3rem;
}
.dc_syy_img{
    width:  52%;
    aspect-ratio: 600/374;
    font-size: 0;
}
.dc_syy_img img{
    width:100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
}
.dc_syy_img video{
    width:100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
}
.dc_syy_con{
    position: absolute;
    width: 52%;
    height: auto;
    background: #014099;
    padding: 4.5rem 5rem;
    right: 0;
    bottom: -3rem;
}
.dc_syy_con_title{
    font-size: 2rem;
    color: #FFFFFF;
    font-family: opm;
}
.dc_syy_con_des{
    font-size: 1.125rem;
    color: rgba(255,255,255,0.7);
    line-height: 170%;
    margin-top: 2rem;
	max-height: 18rem;
	overflow: auto;
}

.dc_syy_xg_box{
    width: 1400px;
    width: var(--mainwidth);
	height: auto;
	margin: 0 auto;
    margin-top: 2rem;
}
.dc_syy_xg_title{
    font-size: 2.5rem;
    font-family: opm;
    color: #000000;
}
.dc_syy_xg{
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: flex-start;
    flex-wrap: wrap;
    padding-bottom: 5rem;
}


.dc_syy_xg_item{
    width: 32%;
    height: auto;
    margin-top: 2%;
    margin-right: 2%;
}
.dc_syy_xg_item:nth-of-type(3n){
    margin-right: 0;
}
.dc_syy_xg_item_img{
    width: 100%;
    aspect-ratio: 578/361;
    font-size: 0;
    overflow: hidden;
}
.dc_syy_xg_item_img img{
    width:100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
    transform: perspective(100px) translateZ(0px);
}
.dc_syy_xg_item:hover .dc_syy_xg_item_img img{
    transform: perspective(100px) translateZ(3px);
}
.dc_syy_xg_item_title{
    font-size: 1.5rem;
    font-family: opm;
    color: #000000;
    margin-top: 1.5rem;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_syy_xg_item:hover .dc_syy_xg_item_title{
    color: var(--OneColor);
}
.dc_syy_xg_item_des{
    font-size: 1.125rem;
    font-family: opm;
    color: rgba(0,0,0,0.7);
    margin-top: 1rem;
    line-height: 160%;
}


/*业务范围*/
.dc_yw_box{
    width: 1400px;
    width: var(--mainwidth);
	height: auto;
	margin: 0 auto;
    padding: 4rem 0;
}
.dc_yw{
    width: 100%;
    height: auto;
}
.dc_yw_item{
    width: 100%;
    height: auto;
    margin-top: 3rem;
}
.dc_yw_item a{
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
}
.dc_yw_item:nth-of-type(even) a{
    flex-direction: row-reverse;
}
.dc_yw_item_img{
    width: 63%;
    aspect-ratio: 747/356;
    font-size: 0;
    overflow: hidden;
}
.dc_yw_item_img img{
    width:100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
    transform: perspective(100px) translateZ(0px);
}
.dc_yw_item:hover .dc_yw_item_img img{
    transform: perspective(100px) translateZ(3px);
}
.dc_yw_item_con{
    width: 37%;
    height: auto;
    background: #FFFFFF;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.dc_yw_item_con_ico{
    width: 6rem;
    height: 6rem;
    border: 2px solid #014099;
    font-size: 0;
    border-radius: 50%;
    overflow: hidden;
    margin: 0 auto;
}
.dc_yw_item_con_ico img{
    width:100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
}
.dc_yw_item_con_title{
    text-align: center;
    font-size: 1.625rem;
    font-family: opm;
    color: #000000;
    margin-top: 1.5rem;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_yw_item:hover .dc_yw_item_con_title{
    color: #014099;
}
.dc_yw_item_con_des{
    width: 30rem;
    height: auto;
    text-align: center;
    font-size: 1.125rem;
    color: rgba(0,0,0,0.7);
    line-height: 160%;
    margin: 0 auto;
    margin-top: 1rem;
}


/*业务详情*/
.dc_syw_jj_box{
    width: 100%;
    height: auto;
    padding: 4rem 0;
}

.dc_syw_jjl{
    width: 100%;
    height: auto;
    padding: 6rem 0;
    position: relative;
    margin-top: 3rem;
}
.dc_syw_jjl:after{
    position: absolute;
    content: '';
    z-index: -1;
    width: 43%;
    height: 100%;
    background: #014099;
    left: 0;
    top: 0;
}
.dc_syw_jjl:before{
    position: absolute;
    content: '';
    z-index: -1;
    width: 57%;
    height: 100%;
    background: linear-gradient(to right,rgba(255,255,255,0.8),rgba(255,255,255,0.5));
    right:  0;
    top: 0;
}
.dc_syw_jj{
    width: 1400px;
    width: var(--mainwidth);
	height: auto;
	margin: 0 auto;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
}
.dc_syw_jj_img{
    width: 50%;
    height: auto;
    font-size: 0;
    padding-left: 5rem;
    position: relative;
    padding-top: 2rem;
}
.dc_syw_jj_img img{
    width: 100%;
    height: auto;
    position: relative;
}
.dc_syw_jj_img:after{
    position: absolute;
    content: '';
    width: calc(100% - 3rem);
    height: calc(100% - 2rem);
    border: 3px solid #ffffff;
    left: 0rem;
    top: 0rem;
    z-index: -1;
}

.dc_syw_jj_con{
    width: 50%;
    height: auto;
    padding: 0 5rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
.dc_syw_jj_con_title{
    font-size: 2.25rem;
    font-family: opm;
    color: #014099;
    height: 4rem;
    position: relative;
}
.dc_syw_jj_con_title:after{
    position: absolute;
    content: '';
    width: 50%;
    height: 1px;
    font-size: 0;
    background: rgba(0,0,0,0.1);
    left: 0;
    bottom: 0;
}
.dc_syw_jj_con_con{
    width: 100%;
    height: 23rem;
    overflow: auto;
}
.dc_syw_jj_con_con p{
    width: auto;
    height: auto;
    margin: 1rem 0;
    font-size: 1.25rem;
    color: #014099;
    background-image: url("../images/sanjiao.svg");
    background-repeat: no-repeat;
    background-position: left center;
    background-size: 1.2rem;
    padding-left: 2rem;
}

.dc_syw_ys{
    width: 100%;
    height: auto;
  /*  background-image: url("../images/syw_img2.jpg");
    background-size: cover;
    background-position: center;*/
    padding: 5rem 0 6rem 0;
}
.dc_syw_ys_title{
    font-size: 2.25rem;
    font-family: opm;
    color: #FFFFFF;
    text-align: center;
}
.dc_syw_ys_line{
    width: 2.5rem;
    height: 3px;
    font-size: 0;
    background: #FFFFFF;
    margin: 0 auto;
    margin-top: 0.5rem;
}
.dc_syw_ys_des{
    width: 1400px;
    width: var(--mainwidth);
	height: auto;
	margin: 0 auto;
    padding: 0 2rem;
    font-size: 1.25rem;
    color: #FFFFFF;
    text-align: center;
    line-height: 190%;
    margin-top: 2rem;
}

.dc_syw_case_box{
    width: 1400px;
    width: var(--mainwidth);
	height: auto;
	margin: 0 auto;
    padding: 4rem 0;
}
.dc_syw_case{
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: flex-start;
    flex-wrap: wrap;
}
.dc_syw_case_item{
    width: 32%;
    height: auto;
    margin-right: 2%;
    margin-top: 3rem;
}
.dc_syw_case_item:nth-of-type(3n){
    margin-right: 0;
}
.dc_syw_case_item_img{
    width: 100%;
    aspect-ratio: 392/280;
    font-size: 0;
    overflow: hidden;
}
.dc_syw_case_item_img video{
    width:100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
}
.dc_syw_case_item_img img{
    width:100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
    transform: perspective(100px) translateZ(0px);
}
.dc_syw_case_item:hover .dc_syw_case_item_img img{
    transform: perspective(100px) translateZ(3px);
}
.dc_syw_case_item_title{
    width: 100%;
    height: 4rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: center;
    background: #FFFFFF;
    margin-top: 0.5rem;
    font-size: 1.25rem;
    color: #000000;
    overflow: hidden;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_syw_case_item:hover .dc_syw_case_item_title{
    background: #014099;
    color: #FFFFFF;
}
.dc_syw_case_item_des{
    font-size: 1.125rem;
    font-family: opm;
    color: rgba(0, 0, 0, 0.7);
    line-height: 160%;
	padding: 0 10px;
	padding-bottom: 1rem;
	 background: #FFFFFF;
	 -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_syw_case_item:hover .dc_syw_case_item_des{
    background: #014099;
    color: #FFFFFF;
}


/*首页*/
.dc_banner{
    width: 100%;
    height: 100vh;
}
.dc_banner_sw{
    width: 100%;
    height: 100%;
}
.dc_banner_sw .swiper-slide{
    width: 100%;
    height: 100%;
    position: relative;
}
.dc_banner_img{
    width: 100%;
    height: 100%;
    position: absolute;
    z-index: 0;
}
.dc_banner_img img{
    width: 100%;
    height: 100%;
	object-fit: cover;
}
.dc_banner_con{
    width: 1400px;
    width: var(--mainwidth);
	height: 100%;
	margin: 0 auto;
    position: relative;
    z-index: 5;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.jh_banner_con_title{
    text-align: center;
    font-size: 3.5rem;
    color: #FFFFFF;
    font-family: opb;
}
.jh_banner_con_ltitle{
    text-align: center;
    font-size: 1.375rem;
    color: #FFFFFF;
    margin-top: 1.5rem;
}

.jh_banner_con_link{
    text-align: center;
    margin-top: 2rem;
}
.jh_banner_con_link a{
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    border-radius: 2.8rem;
    width: 9.5rem;
    height: 2.8rem;
    margin: 0 auto;
    background: var(--OneColor);
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.jh_banner_con_link a:hover{
    background: var(--OneColor);
    width: 10rem;
}
.jh_banner_con_link_text{
    font-size: 1.125rem;
    color: #FFFFFF;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.jh_banner_con_link a:hover .jh_banner_con_link_text{
    color: #FFFFFF;
}
.jh_banner_con_link_ico{
    display: flex;
    flex-direction: column;
    justify-content: center;
    width: 1.5rem;
    height: 1.5rem;
    border: 1px solid #FFFFFF;
    border-radius: 50%;
    font-size: 0;
    margin-left: 0.6rem;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.jh_banner_con_link a:hover .jh_banner_con_link_ico{
    margin-left: 1rem;
}
.jh_banner_con_link_ico svg{
    width: 60%;
    height: 60%;
    fill:#FFFFFF;
    margin: 0 auto;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}

.dc_banner_pagination{
	width: 100%;
	height: auto;
	text-align: center;
	position: absolute;
    top: auto;
    z-index: 10;
    padding-bottom: 1rem;
}

.dc_banner_pagination .swiper-pagination-bullet { 
	display: inline-block; 
	width:0.7rem; 
	height:0.7rem;  
	background: #ccc;
	border-radius: 50%;
    margin: 0 0.3rem;
	cursor: pointer;  
	-webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_banner_pagination .swiper-pagination-bullet-active{ 
	background: var(--OneColor);
}


.dc_id_title{
    width: 100%;
    height: auto;
}
.dc_id_title_text{
    font-size: 2.5rem;
    font-family: opm;
    color: #000000;
    text-align: center;
}
.dc_id_title_line{
    font-size: 0;
    width: 3rem;
    height: 2px;
    background: var(--OneColor);
    margin: 0 auto;
    margin-top: 1rem;
}


.dc_id_yw_box{
    width: 100%;
    height: auto;
    /*background-image: url("../images/id_yw_back.jpg");
    background-size: cover;
    background-position: center;*/
    padding: 6rem 0;
}
.dc_id_yw{
    width: 1400px;
    width: var(--mainwidth);
	margin: 0 auto;
    aspect-ratio: 1400/534;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    margin-top: 3rem;
}
.dc_id_yw_item{
    position: relative;
    width: 10.25%;
    height: 100%;
    overflow: hidden;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_id_yw_item_on{
    width: 57%;
}
.dc_id_yw_item_img{
    position: absolute;
    width: calc(1400px * 0.57);
    width: calc(var(--mainwidth) * 0.57);
    height: 100%;
    left: 0;
    top: 0;
    z-index: 0;
    font-size: 0;
}
.dc_id_yw_item_img img{
    width:100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
}
.dc_id_yw_item_con{
    position: absolute;
    width: calc(1400px * 0.57 * 0.45);
    width: calc(var(--mainwidth) * 0.57 * 0.45);
    height: 100%;
    background: rgba(3,38,99,0.9);
    z-index: 10;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 3rem;
    clip-path: polygon(0% 0%, 80% 0%, 100% 100%, 0% 100%);
    opacity: 0;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_id_yw_item_on .dc_id_yw_item_con{
    opacity: 1;
}
.dc_id_yw_item_con_title{
    font-size: 1.875rem;
    font-family: opm;
    color: #FFFFFF;
}
.dc_id_yw_item_con_tag{
    margin-top: 1.5rem;
    font-size: 1.125rem;
    color: #FFFFFF;
	line-height: 160%;
    
}
.dc_id_yw_item_con_tag span{
    display: block;
    width: auto;
    height: auto;
    font-size: 1.125rem;
    color: #FFFFFF;
    margin-top: 0.3rem;
    position: relative;
    padding-left: 1rem;
}
.dc_id_yw_item_con_tag span:after{
    position: absolute;
    content: '';
    width: 4px;
    height: 4px;
    background: #FFFFFF;
    border-radius: 50%;
    font-size: 0;
    left: 0;
    top: calc(50% - 2px);
}



.dc_id_yw_item_con_btn{
    margin-top: 2rem;
}
.dc_id_yw_item_con_btn a{
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    border-radius: 2.5rem;
    width: 8rem;
    height: 2.5rem;
    background: var(--OneColor);
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_id_yw_item_con_btn a:hover{
    background: var(--OneColor);
    transform: translateY(-3px);
}
.dc_id_yw_item_con_btn_text{
    font-size: 1rem;
    color: #FFFFFF;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_id_yw_item_con_btn a:hover .dc_id_yw_item_con_btn_text{
    color: #FFFFFF;
}
.dc_id_yw_item_con_btn_ico{
    display: flex;
    flex-direction: column;
    justify-content: center;
    width: 1.2rem;
    height: 1.2rem;
    border: 1px solid #FFFFFF;
    border-radius: 50%;
    font-size: 0;
    margin-left: 0.5rem;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_id_yw_item_con_btn a:hover .dc_id_yw_item_con_btn_ico{
    transform: translateX(0.2rem);
}
.dc_id_yw_item_con_btn_ico svg{
    width: 60%;
    height: 60%;
    fill:#FFFFFF;
    margin: 0 auto;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}

.dc_id_yw_item_back{
    position: absolute;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.4);
    z-index: 5;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
    writing-mode: vertical-rl;
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: center;
    font-family: opm;
    color: #FFFFFF;
    font-size: 1.375rem;
    letter-spacing: 0.1rem;
}
.dc_id_yw_item_on .dc_id_yw_item_back{
    background: rgba(0,0,0,0.1);
    font-size: 0;
}


.dc_id_yy_box{
    width: 100%;
    height: auto;
    background-image: url("../images/id_yy_back.jpg");
    background-size: cover;
    background-position: center;
    padding: 6rem 0;
}
.dc_id_yy_box .dc_id_title_text{
    color: #FFFFFF;
}
.dc_id_yy{
    width: 1400px;
    width: var(--mainwidth);
	margin: 0 auto;
    height: auto;
    margin-top: 4rem;
    display: grid;
	grid-template-columns: 19.6% 19.6% 19.6% 19.6% 19.6%;
    grid-template-rows: calc(1400px * 0.196 * 159 / 276) calc(1400px * 0.196 * 159 / 276);
    grid-template-rows: calc(var(--mainwidth) * 0.196 * 159 / 276) calc(var(--mainwidth) * 0.196 * 159 / 276);
    grid-gap: calc(1400px * 0.005) 0.5%;
    grid-gap: calc(var(--mainwidth) * 0.005) 0.5%;
}


.dc_id_yy_item{
    position: relative;
    overflow: hidden;
}
/*.dc_id_yy_item:nth-of-type(1){
	grid-column-start: 1;
	grid-column-end: 2;
	grid-row-start: 1;
	grid-row-end: 3;
}*/
.dc_id_yy_item_img{
    position: absolute;
    width: 100%;
    height: 100%;
    font-size: 0;
    overflow: hidden;
    left: 0;
    top: 0;
}
.dc_id_yy_item_img img{
    width:100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
    transform: perspective(100px) translateZ(0px);
}
.dc_id_yy_item:hover .dc_id_yy_item_img img{
    transform: perspective(100px) translateZ(3px);
}
.dc_id_yy_item_title{
    width: 100%;
    height: auto;
    position: absolute;
    z-index: 5;
    left: 0;
    bottom: 1rem;
    font-size: 1.375rem;
    font-family: opm;
    color: #FFFFFF;
    text-align: center;
}


.dc_id_yy_link{
    text-align: center;
    margin-top: 3rem;
}
.dc_id_yy_link a{
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    border-radius: 2.8rem;
    width: 9.5rem;
    height: 2.8rem;
    margin: 0 auto;
    border: 1px solid #FFFFFF;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_id_yy_link a:hover{
    border: 1px solid var(--OneColor);
    background: var(--OneColor);
    width: 10rem;
}
.dc_id_yy_link_text{
    font-size: 1.125rem;
    color: #FFFFFF;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_id_yy_link a:hover .dc_id_yy_link_text{
    color: #FFFFFF;
}
.dc_id_yy_link_ico{
    display: flex;
    flex-direction: column;
    justify-content: center;
    width: 1.5rem;
    height: 1.5rem;
    border: 1px solid #FFFFFF;
    border-radius: 50%;
    font-size: 0;
    margin-left: 0.6rem;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_id_yy_link a:hover .dc_id_yy_link_ico{
    margin-left: 1rem;
}
.dc_id_yy_link_ico svg{
    width: 60%;
    height: 60%;
    fill:#FFFFFF;
    margin: 0 auto;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}


.dc_id_case_box{
    width: 100%;
    height: auto;
    /*background-image: url("../images/id_case_back.jpg");
    background-size: cover;
    background-position: center;*/
    padding: 6rem 0;
}

.dc_id_case{
    width: 1400px;
    width: var(--mainwidth);
	margin: 0 auto;
    height: auto;
    margin-top: 3rem;
}
.dc_id_case_sw{
    width: 100%;
    height: auto;
}
.dc_id_case_sw .swiper-slide{
    width: 100%;
    height: auto;
}
.dc_id_case_img{
    width: 100%;
    aspect-ratio: 434/318;
    font-size: 0;
    overflow: hidden;
}
.dc_id_case_img img{
    width:100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
    transform: perspective(100px) translateZ(0px);
}
.dc_id_case_sw .swiper-slide:hover .dc_id_case_img img{
    transform: perspective(100px) translateZ(3px);
}
.dc_id_case_con_box{
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: flex-end;
    margin-top: -4rem;
    position: relative;
    z-index: 10;
}
.dc_id_case_con{
    width: 90%;
    height: 10.5rem;
    background: #24356d;
    padding: 2rem 3rem;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_id_case_sw .swiper-slide:hover .dc_id_case_con{
    background: var(--OneColor);
}
.dc_id_case_con_title{
    font-size: 1.5rem;
    color: #FFFFFF;
    font-family: opm;
	 display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
}
.dc_id_case_con_des{
    font-size: 1rem;
    color: rgba(255,255,255,0.5);
    line-height: 160%;
     display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    margin-top: 1rem;
}

.dc_id_case_menu{
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    margin-top: 3rem;
    position: relative;
}
.dc_id_case_btn{
    width: 3rem;
    height: 3rem;
    border: 2px solid #014099;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    font-size: 0;
    cursor: pointer;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
    position: relative;
    z-index: 5;
}
.dc_id_case_btn:hover{
    background: #014099;
}
.dc_id_case_btn svg{
    width: 60%;
    height: 60%;
    margin: 0 auto;
    fill:#014099;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_id_case_btn:hover svg{
    fill:#ffffff;
}
.dc_id_case_pagination{
    position: relative;
	width: auto;
	height: auto;
	text-align: center;
    z-index: 10;
    padding: 0 1.5rem;
    
}
.dc_id_case .swiper-container-horizontal>.swiper-pagination-bullets{
    bottom: calc(50% - 0.3rem);
}

.dc_id_case_pagination .swiper-pagination-bullet { 
	display: inline-block; 
	width:0.5rem; 
	height:0.5rem;  
	background: #cccccc;
	border-radius: 0.5rem;
    margin: 0 0.4rem;
    font-size: 0;
	cursor: pointer;  
	-webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_id_case_pagination .swiper-pagination-bullet-active{ 
	background: #014099;
    width: 2rem;
}


.dc_id_td_box{
    width: 100%;
    height: auto;
    /*background-image: url("../images/id_td_back.jpg");
    background-size: cover;
    background-position: center;*/
    padding: 6rem 0;
}
.dc_id_td_box .dc_id_title_text{
    color: #FFFFFF;
}
.dc_id_td{
    width: 1400px;
    width: var(--mainwidth);
	margin: 0 auto;
    height: auto;
    margin-top: 3rem;
    position: relative;
}
.dc_id_td_sw{
    width: calc(100% - 20rem);
    height: auto;
    margin: 0 auto;
}
.dc_id_td_sw .swiper-slide{
    width: 100%;
    height: auto;
}
.dc_id_td_sw .swiper-slide a{
    display: block;
    width: 100%;
    height: auto;
    transform-style:preserve-3d;
    perspective: 1000px;
}
.dc_id_td_con{
    width: 100%;
    height: auto;
    position: relative;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}

.dc_id_td_sw .swiper-slide-active .dc_id_td_con{
    transform: scale(1);
}
.dc_id_td_sw .swiper-slide-prev .dc_id_td_con{
    transform-origin: 0% 50%;
    transform: rotateY(40deg) translateX(5rem);
}
.dc_id_td_sw .swiper-slide-next .dc_id_td_con{
    transform-origin: 100% 50%;
    transform: rotateY(-40deg) translateX(-5rem);
}
.dc_id_td_con_img{
    width: 100%;
    aspect-ratio: 190/251;
    font-size: 0;
    position: relative;
    z-index: 0;
    overflow: hidden;
}
.dc_id_td_con_img img{
    width:100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
    transform: perspective(100px) translateZ(0px);
}

.dc_id_td_con_title{
    position: absolute;
    width: 100%;
    height: 4rem;
    background: rgba(0,0,0,0.5);
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: center;
    font-size: 1.375rem;
    color: #FFFFFF;
    font-family: opm;
    z-index: 5;
    left: 0;
    bottom: 0;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_id_td_sw .swiper-slide-active .dc_id_td_con_title{
    background: rgba(1,64,153,0.88);
}

.dc_id_td_title{
    width: auto;
    height: 4rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: center;
    font-size: 1.375rem;
    color: #FFFFFF;
    font-family: opm;
    z-index: 5;
    left: 0;
    bottom: 0;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}


.dc_id_td_back{
    width: 100%;
    height: 6rem;
    font-size: 0;
    text-align: center;
    margin-top: 1rem;
}
.dc_id_td_back img{
    width: auto;
    height: 100%;
}

.dc_id_td_box .dc_id_yy_link{
    margin-top: 1rem;
}

.dc_id_td_btn{
    position: absolute;
    width: 5rem;
    height: 5rem;
    border-radius: 50%;
    top: calc(50% - 2.5rem);
    background: #014099;
    display: flex;
    flex-direction: column;
    justify-content: center;
    font-size: 0;
    cursor: pointer;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_id_td_btn:hover{
    background: var(--OneColor);
}
.dc_id_td_btn svg{
    width: 50%;
    height: 50%;
    fill:#ffffff;
    margin: 0 auto;
}
.dc_id_td_btn_left{
    left: 0;
}
.dc_id_td_btn_right{
    right: 0;
}


.dc_id_new_box{
    width: 100%;
    height: auto;
    /*background-image: url("../images/id_new_back.jpg");
    background-size: cover;
    background-position: center;*/
    padding: 6rem 0;
}

.dc_id_new_menu{
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    margin-top: 2rem;
}
.dc_id_new_menu span{
    font-size: 1.25rem;
    color: rgba(0,0,0,0.5);
    font-family: opm;
    margin: 0 1.5rem;
    cursor: pointer;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_id_new_menu span.dc_id_new_menu_son{
    color: #000000;
}

.dc_id_new{
    width: 1400px;
    width: var(--mainwidth);
	margin: 0 auto;
    height: auto;
    margin-top: 3rem;
    position: relative;
}
.dc_id_new_sw{
    width: 100%;
    height: auto;
    margin: 0 auto;
}
.dc_id_new_sw .swiper-slide{
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
}

.dc_id_new_left{
    width: 47%;
    aspect-ratio: 660/410;
    position: relative;
}
.dc_id_new_left a{
    display: block;
    width: 100%;
    height: 100%;
    position: relative;
}
.dc_id_new_left_img{
    position: absolute;
    width: 100%;
    height: 100%;
    font-size: 0;
    overflow: hidden;
}
.dc_id_new_left_img img{
    width:100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
    transform: perspective(100px) translateZ(0px);
}
.dc_id_new_left a:hover .dc_id_new_left_img img{
    transform: perspective(100px) translateZ(3px);
}

.dc_id_new_left_con{
    position: absolute;
    z-index: 5;
    background: rgba(0,0,0,0.7);
    width: 100%;
    height: auto;
    padding: 1.5rem 1rem;
    left: 0;
    bottom: 0;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
}


.dc_id_new_left_con_date{
    width: 5rem;
    height: auto;
}
.dc_id_new_left_con_date_2{
    font-size: 2.375rem;
    color: rgba(255,255,255,1);
    font-family: opm;
    text-align: center;
}
.dc_id_new_left_con_date_1{
    font-size: 1rem;
    color: rgba(255,255,255,0.5);
    text-align: center;
}
.dc_id_new_left_con_right{
    width: calc(100% - 5rem);
    height: auto;
    position: relative;
    padding-left: 1rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.dc_id_new_left_con_right_title{
    color: #FFFFFF;
    font-size: 1.25rem;
    font-family: opm;
     display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
    position: relative;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    padding-bottom: 0.7rem;
}

.dc_id_new_left_con_right_des{
    font-size: 1rem;
    font-family: opm;
    color: rgba(255,255,255,0.5);
     display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
    margin-top: 0.7rem;
}

.dc_id_new_right{
    width: 50%;
    height: auto;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
.dc_id_new_item{
    width: 100%;
    height: auto;
}
.dc_id_new_item a{
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    position: relative;
    width: 100%;
    height: auto;
}
.dc_id_new_item_title{
    width: calc(100% - 8rem);
    height: auto;
    position: relative;
    font-size: 1.25rem;
    color: rgba(0,0,0,0.5);
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
    padding-left: 0.5rem;
}
.dc_id_new_item_title:after{
    position: absolute;
    content: '';
    font-size: 0;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    left: 0;
    top: calc(50% - 2px);
    background: rgba(0,0,0,0.5);
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_id_new_item a:hover .dc_id_new_item_title{
    color: rgba(0,0,0,1);
}
.dc_id_new_item a:hover .dc_id_new_item_title:after{
    background: rgba(0,0,0,1);
}
.dc_id_new_item_date{
    width: 8rem;
    height: auto;
    font-size: 1rem;
    color: rgba(0,0,0,0.5);
    font-family: opm;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_id_new_item a:hover .dc_id_new_item_date{
    color: rgba(0,0,0,1);
}

.dc_id_new_item2{
    width: 100%;
    height: auto;
    padding-bottom: 1.5rem;
}
.dc_id_new_item2_top{
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
}
.dc_id_new_item2_title{
    width: calc(100% - 5rem);
    height: auto;
    font-size: 1.5rem;
    font-family: opm;
    color: rgba(0,0,0,0.5);
    position: relative;
    padding-left: 0.3rem;
    line-height: 100%;
    padding-right: 1rem;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_id_new_item2:hover .dc_id_new_item2_title{
    color: rgba(0,0,0,1);
}
.dc_id_new_item2_title:after{
    position: absolute;
    content: '';
    font-size: 0;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    left: 0;
    top: 0.6rem;
    background: rgba(0,0,0,0.5);
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_id_new_item2_title:before{
    position: absolute;
    content: '';
    font-size: 0;
    width: calc(100% - 1rem);
    height: 1px;
    left: 0;
    bottom: 0.5rem;
    background: rgba(0,0,0,0.1);
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_id_new_item2_data{
    width: 5rem;
    height: auto;
}
.dc_id_new_item2_data_2{
    font-size: 2.375rem;
    color: rgba(0,0,0,1);
    font-family: opm;
    text-align: center;
    line-height: 100%;
}
.dc_id_new_item2_data_1{
    font-size: 0.875rem;
    color: rgba(0,0,0,1);
    font-family: opm;
    text-align: center;
    margin-top: 0.3rem;
}

.dc_id_new_item2_bottom{
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
}
.dc_id_new_item2_des{
    width: calc(100% - 5rem);
    height: auto;
    font-size: 1.125rem;
    color: rgba(0,0,0,0.5);
    position: relative;
    padding-left: 0.3rem;
    line-height: 170%;
    margin-top: 0.75rem;
    padding-right: 1rem;
}

.dc_id_new_item2_ico{
    width: 5rem;
    height: auto;
    font-size: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.dc_id_new_item2_ico svg{
    width: 2rem;
    height: 2rem;
    fill:rgba(0,0,0,0.4);
    margin: 0 auto;
}


.dc_id_new_link{
    text-align: center;
    margin-top: 3rem;
}
.dc_id_new_link a{
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    border-radius: 2.8rem;
    width: 9.5rem;
    height: 2.8rem;
    margin: 0 auto;
    border: 1px solid #014099;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_id_new_link a:hover{
    border: 1px solid var(--OneColor);
    background: var(--OneColor);
    width: 10rem;
}
.dc_id_new_link_text{
    font-size: 1.125rem;
    color: #014099;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_id_new_link a:hover .dc_id_new_link_text{
    color: #FFFFFF;
}
.dc_id_new_link_ico{
    display: flex;
    flex-direction: column;
    justify-content: center;
    width: 1.5rem;
    height: 1.5rem;
    border: 1px solid #014099;
    border-radius: 50%;
    font-size: 0;
    margin-left: 0.6rem;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_id_new_link a:hover .dc_id_new_link_ico{
    margin-left: 1rem;
    border: 1px solid #FFFFFF;
}
.dc_id_new_link_ico svg{
    width: 60%;
    height: 60%;
    fill:#014099;
    margin: 0 auto;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_id_new_link a:hover .dc_id_new_link_ico svg{
    fill: #FFFFFF;
}

.dc_id_lx{
    width: 100%;
    aspect-ratio: 1920/337;
   /* background-image: url("../images/id_ly_back.jpg");
    background-size: cover;
    background-position: center;*/
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.dc_id_lx_title{
    text-align: center;
    font-size: 1.875rem;
    font-family: opm;
    color: #FFFFFF;
}

.dc_id_lx_con{
    width: 50rem;
    height: 3.5rem;
    border-radius: 5px;
    overflow: hidden;
    margin: 0 auto;
    margin-top: 2rem;
}
.dc_id_lx_con form{
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
}

.dc_id_lx_con_input{
    width: calc(100% - 10rem);
    height: 100%;
    background: #FFFFFF;
}
.dc_id_lx_con_input input{
    width: 100%;
    height: 100%;
    padding: 0 1.5rem;
    background: none;
    border: none;
}
.dc_id_lx_con_btn{
    display: flex;
    flex-direction: column;
    justify-content: center;
    width: 10rem;
    height: 100%;
    background: #014099;
    font-size: 1.25rem;
    color: #FFFFFF;
    text-align: center;
}


/*资料下载*/
.dc_down_box{
    width: 1400px;
    width: var(--mainwidth);
	margin: 0 auto;
    height: auto;
    padding: 6rem 8%;
}
.dc_down_sw_box{
    width: 100%;
    aspect-ratio: 1400/740;
    position: relative;
    margin-top: 3rem;
}
.dc_down_sw{
    width: 100%;
    height: 100%;
    position: relative;
    z-index: 0;
}
.dc_down_sw .swiper-slide{
    width: 100%;
    height: 100%;
}
.dc_down_img{
    position: absolute;
    width: 100%;
    height: 100%;
    font-size: 0;
}
.dc_down_img img{
    width:100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
}
.dc_down_con{
    position: absolute;
    width: 100%;
    height: 4.5rem;
    background: rgba(0,0,0,0.3);
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 0 2rem;
    font-size: 1.25rem;
    color: #FFFFFF;
    z-index: 5;
    left: 0;
    bottom: 0;
}
.dc_down_sw_btn{
    position: absolute;
    width: 2rem;
    height: 4rem;
    background: rgba(128,128,128,0.6);
    z-index: 5;
    top: calc(50% - 2rem);
    cursor: pointer;
    display: flex;
    flex-direction: column;
    justify-content: center;
    font-size: 0;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_down_sw_btn:hover{
    background: #014099;
}
.dc_down_sw_btn svg{
    fill:#ffffff;
    width: 1.5rem;
    height: auto;
    margin: 0 auto;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_down_sw_btn_left{
    left: 0;
}
.dc_down_sw_btn_right{
    right: 0;
}

.dc_down_msw_box{
    width: 100%;
    height: auto;
    position: relative;
    margin-top: 2rem;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
}

.dc_down_msw_btn{
    width: 2rem;
    height: auto;
    z-index: 5;
    cursor: pointer;
    font-size: 0;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_down_msw_btn svg{
    fill:#000000;
    width: 100%;
    height: auto;
    margin: 0 auto;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_down_msw_btn:hover svg{
    fill: #014099;
}

.dc_down_msw{
    width: calc(100% - 6rem);
    height: 100%;
    position: relative;
    z-index: 0;
}

.dc_down_mimg{
    width: 100%;
    aspect-ratio: 1400/740;
    font-size: 0;
    cursor: pointer;
    position: relative;
}
.dc_down_mimg img{
    width:100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
    position: relative;
    z-index: 0;
}
.dc_down_mimg>div{
    position: absolute;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 5;
    left: 0;
    top: 0;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_down_msw .swiper-slide-thumb-active .dc_down_mimg>div{
    background: rgba(0,0,0,0);
}

/*联系我们*/

.dc_lczb{
    width: 1600px;
    width: var(--mainwidth);
	height: auto;
	margin: 0 auto;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    margin-top: 6rem;
    -moz-box-shadow: 0px 0px 35px 0 rgba(0,0,0,0.08);
    -webkit-box-shadow: 0px 0px 35px 0 rgba(0,0,0,0.08);
    box-shadow: 0px 0px 15px 0 rgba(0,0,0,0.03);
}
.dc_lczb_left{
	width:50%;
	aspect-ratio: 600/350;
	position: relative;
	z-index: 1;
}
.dc_lczb_right{
	width:50%;
	height: auto;
    background: #FFFFFF;
}
.dc_lczb_sw{
    width: 100%;
    height: 100%;
}
.dc_lczb_sw .swiper-slide{
    width: 100%;
    height: 100%;
    padding-top: 5rem;
    padding-left: 5rem;
}

.dc_lczb_pagination{
	width: 100%;
	height: auto;
	text-align: center;
	position: absolute;
    top: auto;
    z-index: 10;
    padding-bottom: 1rem;
}

.dc_lczb_pagination .swiper-pagination-bullet { 
	display: inline-block; 
	width:0.7rem; 
	height:0.7rem;  
	background: #ccc;
	border-radius: 50%;
    margin: 0 0.3rem;
	cursor: pointer;  
	-webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.dc_lczb_pagination .swiper-pagination-bullet-active{ 
	background: var(--OneColor);
}

.dc_lczb_right_title{
    font-size: 2rem;
    color: #000000;
    font-weight: bold;
}
.dc_lczb_right_con2{
	font-size:1.125rem;
	color: #000000;
    margin-top: 2.5rem;
    line-height: 200%;
}
.dc_lczb_right_con{
    margin-top: 3rem;
}
.dc_lczb_item{
	font-size:1.125rem;
	padding-bottom: 1.5rem;
	color: #000000;
    display: flex;
    flex-direction: row;
    justify-content: flex-start;
    align-items: center;
}

.dc_lczb_item svg{
	fill: var(--OneColor);
	width: auto;
    height: 1.5rem;
	margin-right: 0.5rem;
}

.dc_lcfb{
    width: 1600px;
    width: var(--mainwidth);
	height: auto;
	margin: 0 auto;
    display: flex;
    flex-direction: row;
    justify-content: flex-start;
    flex-wrap: wrap;
    padding-bottom: 6rem;
}

.dc_lcfb_item{
    width: 32%;
    height: auto;
    background: #FFFFFF;
    margin-top: 2%;
    margin-right: 2%;
    padding: 2rem;
    -moz-box-shadow: 0px 0px 35px 0 rgba(0,0,0,0.08);
    -webkit-box-shadow: 0px 0px 35px 0 rgba(0,0,0,0.08);
    box-shadow: 0px 0px 15px 0 rgba(0,0,0,0.03);
}
.dc_lcfb_item:nth-of-type(3n){
    margin-right: 0;
}

.dc_lcfb_item_title{
    font-size: 1.5rem;
    font-weight: bold;
}

.dc_lcfb_item_con{
    margin-top: 0.5rem;
    font-size: 1.125rem;
    line-height: 170%;
    font-weight: 400;
}