/*common start*/
body,div,ul,li,a,img,p,dl,dt,dd,h1,h2,h3,h4,span,input,button,textarea,dl,dt{ margin:0; padding:0;list-style:none;text-decoration:none;border:0; list-style:none;font-family: normal;font-weight: normal;}
body{ font-size:14px;color:#111;overflow-x: hidden;}
a img{
  border: 0;
}
em {
  font-style: normal;
}
body.head_on{overflow:hidden;}
a{text-decoration:none;color: #333;transition: all .3s;}
*{box-sizing: border-box;}
input,select,textarea{outline: none;}
.clear{ margin:0; padding:0; font-size:0; clear:both; }

.wapper{
	width: 1200px;
	margin: 0 auto;
}
@media only screen and (max-width: 1200px){
	.wapper{width: 100%;margin: 0 auto;padding: 0 15px;}
}

:root{
	--primary-color:#3162ed;
	--font-color:#666;
	--main-white:#fff;
}





/* 轮播图通用 */
.swiper {width: 100%;height: 100%;}
.swiper-slide
{
    text-align: center;
    font-size: 18px;
    background: #fff;
    /* Center slide text vertically */
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
}
.swiper-slide img{
	width: 100%;
}

.overflow1{white-space: nowrap;text-overflow: ellipsis;overflow: hidden;width: 100%;display: block;}
.overflow2{display: -webkit-box;-webkit-line-clamp: 2;-webkit-box-orient: vertical;overflow: hidden;text-overflow: ellipsis;}
.overflow3{display: -webkit-box;-webkit-line-clamp: 3;-webkit-box-orient: vertical;overflow: hidden;text-overflow: ellipsis;}


/* 导航 */
.height{height: 88px;}
.headerbox{width: 100%;margin:  0 auto;position: fixed;left: 0;top: 0;background: #fff;z-index: 999;}
.headerbox .header{display: flex;align-items: center;justify-content: space-between;}
.logo{font-size: 0;}
.logo img{max-width: 100%;width: auto;}
.headerbox .header .menu ul{display: flex;align-items: center;}
.headerbox .header .menu ul li{
	position: relative;
}
.headerbox .header .menu ul li a{
	font-size: 18px;
    line-height: 1;
    padding: 35px 17px;
    color: #333;
    display: flex;
    position: relative;
    text-decoration: none;
}
.headerbox .header .menu > ul > li.curr > a {
	background: var(--primary-color);
	color: #fff !important;
}
.headerbox .header .menu>ul>li:hover>a{color: var(--primary-color);/*background: var(--primary-color);*/}
.headerbox .header .menu ul li .sub_menu{
	min-width: 100%;
    position: absolute;
    top: 140%;
    left: 0%;
    z-index: 10;
    visibility: hidden;
    opacity: 0;
    background: rgb(0,0,0 ,0.5);
    transition: all 400ms ease;
}
.headerbox .header .menu ul li:hover > dl {
    opacity: 1;
    visibility: visible;
    top: 100%;
	
}

.headerbox .header .menu ul li dd {
    position: relative;
    display: block;
	text-align: center;
	transition: all 400ms ease;
}
.headerbox .header .menu dl dd>.three_menu{
	min-width: 100%;
    position: absolute;
    left: 100%;
    z-index: 10;
    visibility: hidden;
    opacity: 0;
    background: rgb(0,0,0 ,0.5);
    transition: all 400ms ease;
}
.headerbox .header .menu dl dd:hover>.three_menu {
    opacity: 1;
    visibility: visible;
    top: 0px;
}
.headerbox .header .menu .sub_menu dd .three_menu dl dd .four_menu{
	min-width: 100%;
    position: absolute;
    left: 100%;
    z-index: 10;
    visibility: hidden;
    opacity: 0;
    background: rgb(0,0,0 ,0.5);
    transition: all 400ms ease;
}
.headerbox .header .menu .sub_menu dd .three_menu dl dd:hover>.four_menu {
    opacity: 1;
    visibility: visible;
    top: 0px;
}
.headerbox .header .menu ul li dl dd a {
    font-size: 14px;
    line-height: 20px;
    font-weight: 500;
    color: #fff;
    text-align: left;
    display: block;
    padding: 10px;
    position: relative;
    text-decoration: none;
    outline: none;
	text-align: center;
    text-transform: none;
    transition: all 400ms ease;
}
.headerbox .header .menu ul li dl dd:hover{
    background-color: #000;
}





/*mMenu*/
.m_header{width: 100%;}
.sp_header{height:70px;overflow:hidden;background:var(--main-white);position:fixed;z-index:999;width:100%;display: none;top: 0;align-items: center;justify-content: space-between;}
.sp_logo{height:70px;display: flex;justify-content: center;align-items: center;padding-left: 10px;}
.sp_logo img{margin:auto;max-height:50px;}
.sp_nav{width:50px;position:relative;cursor:pointer;height:30px;}
/* 横杠 */
.sp_nav 
span{display:block;background:#000000;width:30px;height:3px;position:absolute;left:10px;transition:all ease 0.35s}
.sp_nav span:nth-of-type(1){top:0px}
.sp_nav span:nth-of-type(2){top:10px}
.sp_nav span:nth-of-type(3){top:20px}
.sp_nav_se span:nth-of-type(1){top:10px;transform:rotate(45deg)}
.sp_nav_se span:nth-of-type(2){width:0}
.sp_nav_se span:nth-of-type(3){top:10px;transform:rotate(-45deg)}
.sjj_nav{position:fixed;z-index:9999;background:var(--main-white);width:100%;height:calc(100% - 70px);font-size:14px;line-height:40px;top:70px;left:0;overflow:auto;overflow-x:hidden;transition:top ease 0.35s;display: none;transition:all ease 0.35s}
.nav_show{display: block;}
.sjj_nav ul li i{position:absolute;top:5px;right:0px;height:30px;padding:0px 7px 0 7px;}
.sjj_nav ul li i svg{transform:rotate(-90deg);transition:all ease 0.35s}
.sjj_nav ul li .sjj_nav_i_se svg{transform:rotate(0deg)}
.sjj_nav ul li{border-bottom: 1px dashed #ddd;;position:relative;line-height:45px;font-size:16px}
.sjj_nav>ul >li:last-child{border-bottom: 1px dashed #ddd;}
.sjj_nav ul li ul{display:none}
.sjj_nav ul li a{color:var(--font-color);width:100%;padding: 0 20px;display: block;box-sizing: border-box;}
.sjj_nav ul li a:hover{color: #000000;}
.sjj_nav ul li ul li a{color:var(--font-color);display:block;text-align:left;}
.sjj_nav ul li i svg{width:25px;height:25px;fill:#333;}
.sjj_nav ul li .sjj_nav_i_se svg{fill:#333;}
.sjj_nav ul li ul li>ul{margin-left:10px}
.sjj_nav ul li ul li{border-top: none;}
.sjj_nav ul li ul li a{padding: 0 30px;}


.plr15{padding-left: 15px;padding-right: 15px;}
.ptm50{padding-top: 50px;padding-bottom: 50px;}
.bg{background-repeat: no-repeat;background-size: cover;background-position: center;}
.img_list2{width: 100%;margin: 0 auto;}
.img_list2 ul{display: flex;flex-wrap: wrap;}
.img_list2 ul li{width: 50%;font-size: 0;padding: 0 15px;}
.img_list2 ul li img{width: 100%;}

.img_list3{width: 100%;margin: 0 auto;}
.img_list3 ul{display: flex;flex-wrap: wrap;}
.img_list3 ul li{width: 33.33%;font-size: 0;padding: 0 15px;}
.img_list3 ul li img{width: 100%;}

.img_list4{width: 100%;margin: 0 auto;}
.img_list4 ul{display: flex;flex-wrap: wrap;}
.img_list4 ul li{width: 25%;font-size: 0;padding: 0 15px;}
.img_list4 ul li img{width: 100%;}





/* bannerbox */
.bannerbox{width: 100%;}
.bannerbox .mySwiper1{width: 100%;}
.bannerbox .mySwiper1 .swiper-slide a{display: block;font-size: 0;width: 100%;}
.bannerbox .mySwiper1 .swiper-slide a img{width: 100%;}

.prev_btn,.next_btn{font-size: 30px;position: absolute;top: 50%;z-index: 9;line-height: 50px;height: 50px;width: 30px;text-align: center;transform: translateY(-50%);vertical-align: middle;cursor: pointer;color: white;}
.prev_btn{left: 5%;}
.next_btn{right: 5%;}
.mySwiper1 .swiper-pagination-bullet {font-size: 0px;width: 12px;height: 12px;background-color: #fff;}
.mySwiper1 .swiper-pagination-bullet-active{opacity: 1;}



/* footer */
.footerbox{width: 100%;margin: 0 auto;background: #30353f;}
.footerbox a{ color:#818487;}
.footer{width: 100%;margin: 0 auto;display: flex;flex-wrap: wrap;justify-content: space-between;min-height: 357px;padding-top: 55px;}
.f_left{width: 88%;}
.f_btn{width: 18%;}
.f_ewm{width: 11%;}
.f_logo{width: 100%;font-size: 0;margin-bottom: 10px;}
.f_logo img{max-width: 100%;width: auto;}
.f_menu{width: 100%;}
.f_menu ul{display: flex;flex-wrap: wrap;}
.f_menu ul li{width: 10.28%;}
.f_menu ul li h3{font-size: 14px;color: #dcdcdc;margin-bottom: 22px;}
.f_menu ul li dl dd a{margin-bottom: 12px;font-size: 12px;font-weight: 400;color: #818487;line-height: 12px;cursor: pointer;}
.f_menu ul li dl dd a:hover{color: #fff;}

.f_item h3{font-size: 18px;color: #cbcbcb;padding-bottom: 11px;position: relative;margin-bottom: 20px;}
.f_item h3:after{width: 30px;height: 2px;background: #cbcbcb;position: absolute;left: 0;bottom: 0;content: "";}
.f_btn ul li{margin-bottom: 20px;}
.f_btn ul li a{display: inline-flex;border: 1px solid #fff;width: 192px;height: 32px;font-size: 12px;color: #fff;line-height: 30px;align-items: center;justify-content: center;}
.f_btn ul li a img{width: 16px;height: 12px;margin-left: 20px;}

.f_ewm .ewm{text-align: center;}
.f_ewm .ewm img{width: 100%;}
.f_ewm .ewm p{margin-top: 7px;font-size: 12px;font-weight: 400;color: #97989f;line-height: 12px;letter-spacing: 8px;}


.f_bot{width: 100%;margin: 0 auto;text-align: center;padding: 25px 0;}
.f_bot p{font-size: 14px;color: #818487;}
.f_bot span{color: #818487;}





/* 通用内页 */
.inbannerbox{position: relative;width: 100%;margin: 0 auto;height: 400px;display: flex;align-items: center;position: relative;background-position: center;background-repeat: no-repeat;background-size: cover;justify-content: center;}
.inbannerbox .text{width: 1200px;margin: 0 auto;}
.inbannerbox .text h3{font-size: 48px;color: #fff;}
.inbannerbox .text p{font-size: 22px;color: #fff;}
.inbannerbox .weizhi{position: absolute;left: calc(50vw - 700px);font-size: 18px;bottom: 30px;font-size: 18px;color: #fff;}

.inbanner2{position: relative;width: 100%; }
.inbanner2>img{ display:block; width:100%;}
.inbanner2 .weizhi{position: absolute;left: calc(50vw - 700px);font-size: 18px;bottom: 30px;font-size: 18px;color: #fff;}


.insidebox{width: 100%;margin: 0 auto;}
.insidebox .inside{width: 100%;box-sizing: border-box;}


.menu_innerbox{width: 100%;margin: 0 auto;}
.menu_inner{width: 100%;margin: 0 auto;border-bottom: 1px solid #f0f0f0;}
.menu_inner ul{display: flex;align-items: center;justify-content: center;}
.menu_inner ul li{padding: 0 0px;}
.menu_inner ul li a{font-size: 18px;margin: 0 20px;color: rgb(151, 152, 159);line-height: 84px;display: inline-block;height: 84px;position: relative;white-space: nowrap;}
.menu_inner ul li a:after{width: 100%;height: 5px;background: #039;content: "";position: absolute;left: 0;bottom: 0;opacity: 0;visibility: hidden;}
.menu_inner ul li.curr a:after,.menu_inner ul li:hover a:after{opacity: 1;visibility: visible;}
.menu_inner ul li.curr a,.menu_inner ul li:hover a{color: #039;}



.i1_tit{width: 100%;margin: 0 auto;text-align: center;margin-bottom: 50px;}
.i1_tit h1{font-size: 42px;color: #039;font-weight: 600;}
.i1_tit h3{font-size: 26px;color: #999;}



/* ================首页样式========================= */
.index1box{width: 100%;margin: 0 auto;}
.index1{width: 100%;margin: 0 auto;}
.i1_content{width: 100%;margin: 0 auto;}
.i1_top{width: 100%;margin: 0 auto;display: flex;flex-wrap: wrap;justify-content: space-between;border-bottom: 2px solid #ddd;margin-bottom: 30px;}
.i1_tab{width: 70%;}
.i1_tab ul{display: flex;align-items: center;}
.i1_tab ul li{margin-right: 60px;position: relative;cursor: pointer;}
.i1_tab ul li span{font-size: 20px;color: #333;}
.i1_tab ul li.on span{color: #039;}
.i1_tab ul li:after{background: #fff;width: 60px;height: 3px;display: block;margin: 14px auto 0;content: "";position: relative;bottom: 0px;}
.i1_tab ul li.on:after{background: #039;}
.i1_more{}
.i1_more a{display: inline-block;font-size: 18px;color: #039;}

.i1_box{width: 100%;}
.i1_box ul li{width: 100%;}
.i1_box ul li .i1_inner{width: 100%;margin: 0 auto;display: flex;flex-wrap: wrap;justify-content: space-between;}
.i1_box ul li .i1_inner .inner_box{width: 48%;}
.i1_box ul li .i1_inner .inner_box ul li{width: 100%;font-size: 0;}
.i1_box ul li .i1_inner .inner_box ul li img{width: 100%;height: 377px;object-fit: cover;}
.i1_box ul li .i1_inner .inner_tab{width: 48%;}
.i1_box ul li .i1_inner .inner_tab ul{height: 380px;display: flex;flex-direction: column;justify-content: space-between;align-items: flex-end;}
.i1_box ul li .i1_inner .inner_tab ul li{width: 100%;}
.i1_box ul li .i1_inner .inner_tab ul li a h3{font-size: 20px;color: #0c0b0b;}
.i1_box ul li .i1_inner .inner_tab ul li:hover a h3{color: #039;}
.i1_box ul li .i1_inner .inner_tab ul li a .date{font-size: 18px;color: #979393;}


.index2box{width: 100%;margin: 0 auto;background-position: center;background-repeat: no-repeat;background-size: cover;}
.index2{width: 100%;margin: 0 auto;}
.i2_content{width: 100%;margin: 0 auto;position: relative;}
.i2_swiper{width: 90%;margin: 0 auto;overflow: hidden;}
.i2_content ul li a{display: block;width: 100%;}
.i2_content ul li a .imgbox{width: 100%;font-size: 0;}
.i2_content ul li a .imgbox img{width: 100%;}
.i2_content ul li a .textbox{height: 135px;background: #2255d9;text-align: center;display: flex;flex-direction: column;align-items: center;justify-content: center;}
.i2_content ul li a .textbox h3{font-size: 26px;color: #fff;margin-bottom: 4px;}
.i2_content ul li a .textbox p{font-size: 19px;color: #cbcbcb;}
.i2_prev,.i2_next{position: absolute;top: 50%;transform: translateY(-50%);font-size: 50px;color: #333;cursor: pointer;z-index: 99;}
.i2_prev{left: 0;}
.i2_next{right: 0;}


.index3box{width: 100%;margin: 0 auto;}
.index3{width: 100%;margin: 0 auto;}
.i3_content{width: 100%;margin: 0 auto;display: flex;flex-wrap: wrap;justify-content: space-between;}
.i3_left{width: 30%;}
.i3_right{width: 68%;}
.i3_left h3{font-size: 30px;color: #333;padding-left: 20px;position: relative;}
.i3_left h3:before{width: 4px;height: 35px;margin: 0;background: #0d419d;top: 50%;transform: translateY(-50%);left: 0;content: "";position: absolute;}
.i3_left h3 span{font-size: 18px;color: #999;margin-left: 7px;}
.i3_left .desc{margin-top: 30px;font-size: 18px;color: #999;line-height: 40px;text-indent: 2em;}
.i3_right .video{width: 100%;font-size: 0;margin-bottom: 20px;}
.i3_right .video video{width: 100%;}
.i3_right .img2{width: 100%;display: flex;justify-content: space-between;}
.i3_right .img2 img{width: 49%;}



.index1box_m{width: 100%;margin: 0 auto;display: none;}
.index1_m{width: 100%;margin: 0 auto;}
.i1_content_m{width: 100%;margin: 0 auto;}
.i1_content_m ul li{width: 100%;padding: 1.6vw 1.6vw 2.933333vw;border: 1px solid #cbcbcf;margin-bottom: 20px;}
.i1_content_m ul li a{display: block;width: 100%;}
.i1_content_m ul li a .imgbox{width: 100%;font-size: 0;}
.i1_content_m ul li a .imgbox img{width: 100%;}
.i1_content_m ul li a .textbox h3{margin: 2.666667vw 0 1.866667vw;}
.i1_content_m ul li a .textbox p{width: 100%;display: flex;align-items: center;justify-content: space-between;}
.i1_content_m ul li a .textbox p .date{font-size: 12px;color: #97989f;}
.i1_content_m ul li a .textbox p img{max-width: 100%;width: auto;}




/*  */
.newsbox{width: 100%;margin: 0 auto;}
.news{width: 100%;margin: 0 auto;}
.news ul{display: flex;flex-wrap: wrap;}
.news ul li{width: 32%;margin-right: 2%;margin-bottom: 85px;}
.news ul li:nth-child(3n){margin-right: 0;}
.news ul li a{display: block;width: 100%;border: 1px solid #97989f;}
.news ul li a .imgbox{width: 100%;font-size: 0;}
.news ul li a .imgbox img{width: 100%;}
.news ul li a .textbox{width: 100%;padding: 13px 11.5px;}
.news ul li a .textbox h3{font-size: 16px;color: #666;font-weight: 600;margin-bottom: 13px;}
.news ul li:hover a .textbox h3{color: #0c0b0b;}
.news ul li a .textbox p{width: 100%;display: flex;align-items: center;justify-content: space-between;}
.news ul li a .textbox p .date{font-size: 14px;color: #97989f;}
.news ul li a .textbox p img{max-width: 100%;width: auto;}




/*  */
.about1box{width: 100%;margin: 0 auto;}
.about1{width: 100%;margin: 0 auto;}
.about1 h3{margin: 47px auto 47px;font-size: 42px;color: #cbcbcb;font-weight: 300;}
.about1 h1{font-size: 42px;color: #039;margin-bottom: 48px;font-weight: 700;}
.about1 .desc{font-size: 18px;color: #666;}


.about2box{width: 100%;margin: 0 auto;background-repeat: no-repeat;background-position: center;background-size: cover;}
.about2{width: 100%;margin: 0 auto;}
.about2 ul{display: flex;flex-wrap: wrap;}
.about2 ul li{width: 25%;}
.about2 ul li h3{padding-top: 14px;font-size: 18px;color: #fff;position: relative;}
.about2 ul li h3:before{width: 19px;height: 4px;background: #fff;content: "";position: absolute;left: 0;top: 0;}
.about2 ul li h1{margin-top: 8px;font-size: 55px;color: #fff;}
.about2 ul li h1 span{font-size: 18px;color: #fff;}


.about3box{width: 100%;margin: 0 auto;}
.about3{width: 100%;margin: 0 auto;font-size: 0;}
.about3 img{width: 100%;}





/*  */
.organizationbox{width: 100%;margin: 0 auto;}
.organization{width: 100%;margin: 0 auto;}
.organization ul li{margin-bottom: 100px;}
.organization ul li:last-child{margin-bottom: 0;}
.organization ul li h3{font-size: 30px;color: #333;padding-left: 20px;position: relative;border-bottom: 2px solid #ddd;margin-bottom: 100px;padding-bottom: 15px;}
.organization ul li h3:before{width: 4px;height: 35px;margin: 0;background: #0d419d;top: 50%;transform: translateY(-50%);left: 0;content: "";position: absolute;}
.organization ul li h3 span{font-size: 18px;color: #999;margin-left: 7px;}
.organization ul li .imgbox{width: 100%;/*display: flex;*/align-items: center;justify-content: center;/*font-size: 0;*/}
.organization ul li .imgbox img{max-width: 100%;width: auto;}



/*  */
.certificationbox{width: 100%;margin: 0 auto;}
.certification{width: 100%;margin: 0 auto;}
.certification .tit{width: 100%;text-align: center;margin-bottom: 40px;font-size: 34px;color: #039;font-weight: 600;}
.certification .item{width: 100%;margin-bottom: 90px;}
.certification .item:last-child{margin-bottom: 0;}
.certification .item .item_list{padding: 50px 39px 50px 80px;background: #efefef;border-radius: 15px;width: 100%;}
.certification .item .inner_item{width: 100%;margin-bottom: 50px;}
.inner_item h3{font-size: 30px;color: #039;padding-left: 20px;position: relative;border-bottom: 2px solid #ddd;padding-bottom: 15px;font-weight: 600;margin-bottom: 23px;}
.inner_item h3:before{width: 4px;height: 35px;margin: 0;background: #0d419d;top: 50%;transform: translateY(-50%);left: 0;content: "";position: absolute;}
.inner_item h3 span{font-size: 18px;color: #999;margin-left: 7px;}
.inner_item ul{display: flex;flex-wrap: wrap;justify-content: space-between;}
.inner_item ul li{width: 47%;font-size: 18px;color: #141c31;line-height: 50px;list-style-type: square;margin-left: 20px;}



/*  */
.awardsbox{width: 100%;margin: 0 auto;}
.awards{width: 100%;margin: 0 auto;}
.a_tab{width: 100%;margin-bottom: 50px;}
.a_tab ul{display: flex;flex-wrap: wrap;justify-content: center;}
.a_tab ul li{margin-right: 30px;}
.a_tab ul li span{width: 180px;height: 49px;line-height: 49px;text-align: center;background: #fff;border: 1px solid #97989f;border-radius: 5px;color: #03122e;font-size: 18px;cursor: pointer;display: inline-block;}
.a_tab ul li.on span{background: #039;border-color: #039;color: #fff;}
.a_box{width: 100%;margin: 0 auto;}
.a_box .item{width: 100%;}
.a_box .item .a1{width: 100%;margin-bottom: 50px;}
.a_tit{width: 100%;text-align: center;margin-bottom: 30px;}
.a_tit h3{font-size: 42px;color: #039;font-weight: bold;}
.a_tit p{font-size: 22px;color: #cbcbcb;font-weight: 400;}
.a_box .item .a1 .a1_content{width: 100%;padding: 76px 20px 76px 40px;background: #efefef;border-radius: 15px;}
.a_box .item .a1 .a1_content ul{display: flex;flex-wrap: wrap;}
.a_box .item .a1 .a1_content ul li{display: flex;align-items: center;width: 32%;margin-right: 2%;margin-bottom: 20px;}
.a_box .item .a1 .a1_content ul li:nth-child(3n){margin-right: 0;}
.a_box .item .a1 .a1_content ul li .imgbox{font-size: 0;}
.a_box .item .a1 .a1_content ul li .imgbox img{max-width: 100%;width: auto;}
.a_box .item .a1 .a1_content ul li .textbox{flex: 1;}
.a_box .item .a1 .a1_content ul li .textbox h1{font-size: 82px;color: #fb3911;font-weight: 800;}
.a_box .item .a1 .a1_content ul li .textbox h1 span{font-size: 20px;color: #141c31;margin-left: 8px;font-weight: 400;}
.a_box .item .a1 .a1_content ul li .textbox p{font-size: 20px;color: #141c31;font-weight: 400;}


.a2{width: 100%;margin: 0 auto;}
.a2_content{width: 100%;font-size: 0;}
.a2_content img{width: 100%;}


.a3{width: 100%;margin: 0 auto;}
.a3_content{width: 100%;margin: 0 auto;}
.a3_content ul{display: flex;flex-wrap: wrap;}
.a3_content ul li{width: 23.5%;margin-right: 2%;margin-bottom: 40px;background: hsla(0, 0%, 100%, .39);border: 1px solid #dcdcdc;box-shadow: 0 3px 8px rgba(0, 0, 0, .16);font-size: 0;margin-bottom: 50px;}
.a3_content ul li:nth-child(4n){margin-right: 0;}
.a3_content ul li img{width: 100%;}
.a3_content ul li p{height: 34px;text-align: center;line-height: 34px;font-weight: 400;color: #818487;font-size: 14px;}



/*  */
.educationbox{width: 100%;margin: 0 auto;}
.education{width: 100%;margin: 0 auto;}
.education_tab{width: 100%;margin-bottom: 50px;}
.education_tab ul{display: flex;flex-wrap: wrap;justify-content: center;}
.education_tab ul li{margin-right: 30px;}
.education_tab ul li span{width: 180px;height: 49px;line-height: 49px;text-align: center;background: #fff;border: 1px solid #97989f;border-radius: 5px;color: #03122e;font-size: 18px;cursor: pointer;display: inline-block;}
.education_tab ul li.on span{background: #039;border-color: #039;color: #fff;}

.education_box{width: 100%;margin: 0 auto;}

.education_box ul li{width: 100%;}
.education_box ul li .inner{width: 100%;}
.education_box ul li .inner h3{font-size: 28px;color: #039;line-height: 47px;}
.education_box ul li .inner p{font-size: 18px;margin-top: 20px;color: #666;}
.education_box ul li .inner .imgbox{width: 100%;font-size: 0;display: flex;align-items: center;justify-content: center;margin-top: 50px;}
.education_box ul li .inner .imgbox img{max-width: 100%;will-change: auto;}



/*  */
.zpbox{width: 100%;margin: 0 auto;background-repeat: no-repeat;background-position: center;background-size: cover;padding-top: 160px;padding-bottom: 90px;}
.zp{width: 100%;margin: 0 auto;max-width: 1500px;display: flex;flex-wrap: wrap;justify-content: flex-end;}
.zp_form{max-width: 434px;width: 100%;}
.zp_tab{width: 100%;margin-bottom: 60px;}
.zp_tab ul{display: flex;align-items: center;}
.zp_tab ul li{padding: 0 10px;height: 70px;line-height: 70px;position: relative;}
.zp_tab ul li:after{width: 60px;height: 5px;background: #039;transform: translateX(-50%);bottom: 0;content: "";display: none;position: absolute;left: 50%;}
.zp_tab ul li.curr:after{display: block;}
.zp_tab ul li a{font-size: 26px;color: #fff;font-weight: 600;}
.zp_box{width: 100%;}
.zp_box ul{display: flex;flex-wrap: wrap;justify-content: space-between;}
.zp_box ul li{width: 48%;margin-bottom: 20px;}
.zp_box ul li a{width: 100%;display: block;text-align: center;line-height: 70px;line-height: 70px;font-size: 18px;color: #fff;background: rgba(20,28,49,.6);border-radius: 7px;}
.zp_box ul li a:hover{background: rgba(0,51,153,.6);}




/*  */
.clean1box{width: 100%;margin: 0 auto;}
.clean1{width: 100%;margin: 0 auto;}
.clean1 h1{font-size: 46px;color: #039;font-weight: 700;margin-bottom: 6px;}
.clean1 h3{font-size: 26px;color: #cbcbcb;margin-bottom: 42px;font-weight: 400;}
.clean1 .desc{font-size: 18px;color: #666;line-height: 30px;}


.clean2box{width: 100%;margin: 0 auto;background-repeat: no-repeat;background-size: cover;background-position: center;display: none;}
.clean2{width: 100%;margin: 0 auto;}
.clean2_tit{width: 100%;position: relative;padding-left: 15px;margin-bottom: 80px;}
.clean2_tit:before{background-color: #fff;width: 7px;height: 73px;position: absolute;left: 0;top: 50%;transform: translateY(-50%);content: "";}
.clean2_tit h3{font-size: 36px;color: #fff;}
.clean2_tit p{font-size: 26px;color: #fff;}
.clean2_content{width: 100%;}
.clean2_content ul{display: flex;justify-content: space-between;}
.clean2_content ul li{padding: 68px 44px;background: rgba(78, 155, 255, .39);border-radius: 10px;font-size: 22px;font-weight: 400;color: #fff;display: flex;align-items: center;justify-content: center;}


.clean3box{width: 100%;margin: 0 auto;}
.clean3{width: 100%;margin: 0 auto;}
.clean3 .clean2_tit{margin-bottom: 35px;}
.clean3 .clean2_tit:before{background: #039;}
.clean3_content{width: 100%;margin: 0 auto;}
.c3_tab{width: 100%;margin-bottom: 40px;}
.c3_tab ul{display: flex;flex-wrap: wrap;width: 1200px;}
.c3_tab ul li{margin-right: 20px;cursor: pointer;}
.c3_tab ul li span{width: 130px;height: 49px;border: 1px solid #dcdcdc;opacity: 1;border-radius: 5px;font-size: 18px;line-height: 49px;text-align: center;color: #666;display: inline-block;}
.c3_tab ul li.on span{background: #039;color: #fff;}

.c3_box{width: 100%;margin: 0 auto;}
.c3_box ul li{width: 100%;}
.c3_box ul li .inner{width: 100%;}
.c3_box ul li .inner ul{display: flex;flex-wrap: wrap;justify-content: space-between;}
.c3_box ul li .inner ul li{width: 47%;margin-bottom: 20px;background: hsla(0, 0%, 93.7%, .8);border: 1px solid #dcdcdc;box-shadow: 0 3px 8px rgba(0, 0, 0, .16);}
.c3_box ul li .inner ul li .imgbox{width: 100%;font-size: 0;}
.c3_box ul li .inner ul li .imgbox img{width: 100%;}
.c3_box ul li .inner ul li p{text-align: center;height: 85px;font-size: 18px;color: #141c31;display: flex;align-items: center;justify-content: center;}

.clean4box{width: 100%;margin: 0 auto;}
.clean4{width: 100%;margin: 0 auto;}
.clean4 .clean2_tit{margin-bottom: 35px;}
.clean4 .clean2_tit:before{background: #039;}
.clean4 .desc{font-size: 18px;color: #666;line-height: 30px;}




/*  */
.science1box{width: 100%;margin: 0 auto;}
.science1{width: 100%;margin: 0 auto;}
.science1 .desc{font-size: 18px;color: #666;line-height: 30px;}



.science2box{width: 100%;margin: 0 auto;}
.science2{width: 100%;margin: 0 auto;}
.science2 ul{display: flex;flex-wrap: wrap;}
.science2 ul li{width: 30%;margin-right: 5%;margin-bottom: 50px;background: hsla(0, 0%, 100%, .39);border: 1px solid #dcdcdc;box-shadow: 0 3px 8px rgba(0, 0, 0, .16);padding-bottom: 16px;}
.science2 ul li:nth-child(3n){margin-right: 0;}
.science2 ul li .imgbox{width: 100%;font-size: 0;}
.science2 ul li .imgbox img{width: 100%;}
.science2 ul li p{text-align: center;font-size: 16px;color: #6b7075;margin-top: 16px;}




/*  */
.s3_tit{width: 100%;display: flex;align-items: center;justify-content: space-between;}
.s3_tit h3{font-size: 30px;color: #039;padding-left: 20px;position: relative;font-weight: 600;margin-bottom: 23px;}
.s3_tit h3:before{width: 4px;height: 35px;margin: 0;background: #0d419d;top: 50%;transform: translateY(-50%);left: 0;content: "";position: absolute;}
.s3_tit h3 span{font-size: 18px;color: #999;margin-left: 7px;}
.s3_tit .s_btn{transform: rotate(90deg);}
.s3_tit .s_btn.on{transform: rotate(0);}

.science3box{width: 100%;margin: 0 auto;}
.science3{width: 100%;margin: 0 auto;}
.s3_content{width: 100%;margin: 0 auto;}
.s3_content .desc{margin: 50px 0;font-size: 18px;color: #666;line-height: 30px;}
.s3_list{width: 100%;margin-bottom: 50px;}
.s3_list ul{display: flex;flex-wrap: wrap;justify-content: center;}
.s3_list ul li{width: 18%;padding: 0 10px;}
.s3_list ul li .icon{width: 100%;display: flex;align-items: center;font-size: 0;}
.s3_list ul li .icon img{max-width: 100%;width: auto;}
.s3_list ul li p{font-size: 18px;color: #039;text-align: center;}
.s3_content .img2{display: flex;justify-content: space-between;}
.s3_content .img2 img{width: 48%;}


.science4box{width: 100%;margin: 0 auto;}
.science4{width: 100%;margin: 0 auto;}
.science4_content{width: 100%;margin: 0 auto;margin-top: 30px;}
.science4_content ul{justify-content: space-between;display: flex;flex-wrap: wrap;}
.science4_content ul li{width: 48%;margin-bottom: 50px;background: hsla(0, 0%, 100%, .39);border: 1px solid #dcdcdc;box-shadow: 0 3px 8px rgba(0, 0, 0, .16);padding-bottom: 16px;}
.science4_content ul li .imgbox{width: 100%;font-size: 0;}
.science4_content ul li .imgbox img{width: 100%;}
.science4_content ul li p{text-align: center;font-size: 16px;color: #6b7075;margin-top: 16px;}



/*  */
.property1box{width: 100%;margin: 0 auto;}
.property1{width: 100%;margin: 0 auto;max-width: 819px;}
.property1 ul{display: flex;justify-content: space-between;align-items: center;}
.property1 ul li{}
.property1 ul li p{font-size: 20px;color: #97989f;font-weight: 400;}
.property1 ul li h1{font-size: 68px;color: #d40019;font-weight: 400;}
.property1 ul li h1 span{font-size: 22px;color: #979393;font-weight: 400;}



.property2box{width: 100%;margin: 0 auto;}
.property2{width: 100%;margin: 0 auto;}
.property2_content{width: 100%;margin: 0 auto;position: relative;}
.p_swiper{width: 100%;margin: 0 auto;overflow: hidden;max-width: 1158px;}
.p_swiper .swiper-slide{font-size: 0;}
.p_swiper .swiper-slide img{width: 100%;}
.p_prev,.p_next{position: absolute;top: 50%;transform: translateY(-50%);cursor: pointer;font-size: 0;z-index: 2;}
.p_prev img,.p_next img{max-width: 100%;width: auto;}
.p_prev{left: -5%;}
.p_next{right: -5%;}



/*  */
.timeline-wrap {
  width: 100%;
}

/* ===== 年份导航 ===== */
.years {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 60px;
  margin-bottom: 6px;
}

.years .year-item {
  font-size: 30px;
  color: #039;
  font-weight: 500;
  cursor: pointer;
  user-select: none;
  transition: color .3s, transform .3s;
  margin-bottom: 20px;
}

.years .year-item:hover {
  transform: translateY(-3px);
}

.years .year-item.active {
  color: #d40019;
  font-size: 44px;
}

/* ===== 时间轴线 ===== */
.axis {
  position: relative;
  height: 40px;
  margin: 0 30px;
}

.axis-line {
  position: absolute;
  top: 50%;
  left: 0px;
  right: 0px;
  height: 4px;
  background: #d9d9d9;
  transform: translateY(-50%);
}

/* 左右箭头：纯 CSS 三角形，作为 Swiper 的导航按钮 */
.arrow {
  position: absolute;
  top: 50%;
  z-index: 10;
  transform: translateY(-50%);
  cursor: pointer;
  width: 19px;
  height: 43px;
  background-size: 100%;
}

.arrow-left {
	left: 0;
	background: url(../images/y_prev.png) no-repeat 50%;
}

.arrow-right {
  right: 0;
  background: url(../images/y_next.png) no-repeat 50%;
}

.arrow-left:hover {
  background: url(../images/y_prev1.png) no-repeat 50%;
}

.arrow-right:hover {
  background: url(../images/y_next1.png) no-repeat 50%;
}

/* Swiper 在不可用时会给导航加 swiper-button-disabled，这里不额外置灰 */

/* ===== 圆点分页（作为 Swiper 的 pagination 容器）===== */
.axis .dots {
  position: absolute !important;
  top: 50% !important;
  right: 5% !important;
  bottom: auto !important;
  left: 5% !important;tjsmgc
  z-index: 5;
  display: flex;
  justify-content: space-between;
  width: auto !important;
  transform: translateY(-50%);
}

/* 覆盖 Swiper 默认子弹样式：使用自定义类名 dot / active */
.axis .dots .dot {
  position: relative;
  z-index: 1;
  width: 27px;
  height: 27px;
  margin: 0 !important;
  border: 6px solid #cfd9ea;
  border-radius: 50%;
  background: #1e50a2;
  opacity: 1;
  cursor: pointer;
  transition: all .3s;
}

.axis .dots .dot:hover {
  transform: scale(1.3);
}

.axis .dots .dot.active {
  background: #e60012;
  border-color: #f5b5bc;
  /* box-shadow: 0 0 0 4px rgba(230, 0, 18, .15); */
  transform: scale(1.25);
}

/* ===== 内容卡片 ===== */
.card-outer {
  margin-top: 30px;
  padding: 14px;
  border: 1px solid #eee;
  background: #fff;
  box-shadow: 0 4px 18px rgba(0, 0, 0, .06);
}

.timeline-swiper {
  min-height: 320px;
  background: #f4f4f4;
}

/* 每个 slide 即一张完整卡片：左文案 + 右图片 */
.timeline-swiper .swiper-slide {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: auto;
  min-height: 320px;
  padding: 40px 50px;
  background: #f4f4f4;
}

.card-content {
  width: 40%;text-align: left;
}

.card-year {
  margin-bottom: 24px;
  font-size: 80px;
  font-weight: 700;
  line-height: 1;
  color: #d9d9d9;
  user-select: none;
}

.card-title {
  font-size: 26px;
  font-weight: 700;
  line-height: 1.6;
  color: #1e50a2;
}

.card-img {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 50%;
  background: #e8ecef;
  color: #a8b4bf;
  font-size: 14px;
  overflow: hidden;
}

.card-img img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}



.developbox_pc{display: block;}
.developbox_m{display: none;}

.developbox_m{position: relative;}
.develop_m{width: 100%;position: relative;}
.developbox_m:after{position: absolute;top: 0;height: 100%;left: 110px;width: 1px;background: #efefef;content: "";}
.develop_m ul li{width: 100%;display: flex;justify-content: space-between;align-items: center;margin-bottom: 30px;}
.develop_m ul li .year{width: 80px;font-size: 22px;color: #d40019;font-weight: 600;margin-right: 50px;}
.develop_m ul li .year span{font-size: 10px;color: #97989f;font-weight: 400;}
.develop_m ul li .dm_content{display: flex;justify-content: space-between;padding: 10px;background: #efefef;flex: 1;position: relative;}
.dian{position: absolute;top: 50%;transform: translateY(-50%);left: -47px;width: 25px;height: 25px;border: 6px solid #cfd9ea;background: #039;border-radius: 50%;z-index: 2;}
.develop_m ul li .dm_content:before{content: "";border: 1px dashed #cbcbcb;position: absolute;top: 50%;transform: translateY(-50%);left: -30px;width: 27px;}
.develop_m ul li .dm_content .text{width: 45%;}
.develop_m ul li .dm_content .imgbox{width: 45%;font-size: 0;}
.develop_m ul li .dm_content .imgbox img{width: 100%;}
.develop_m ul li .dm_content .text h1{font-size: 12px;color: #039;font-weight: 600;margin-bottom: 6px;}
.develop_m ul li .dm_content .text h3{font-size: 12px;color: #039;font-weight: 600;margin-bottom: 6px;}


@media only screen and (max-width: 980px) {
	.developbox_pc{display: none;}
	.developbox_m{display: block;}
}







@media only screen and (max-width: 980px) {
	.headerbox{display: none;}
	.sp_header{ display:flex;}
	.height{height: 70px;}
	.img_list2 ul li,.img_list3 ul li,.img_list4 ul li{width: 50%;margin-bottom: 15px;}
	.ptm50 {padding: 25px 0;}
	.i1_tit h1 {font-size: 30px;}
	.i1_tit h3 {font-size: 20px;}
	.index1box{display: none;}
	.index1box_m{display: block;}
	/* .i2_content {overflow-x: scroll;}
	.i2_content ul{width: 600px;justify-content: space-between;}
	.i2_content ul li {width: 30%;margin-right: 0 !important;} */
/* 	.i2_content ul li {width: 100%;margin-bottom: 20px;} */
	.i2_content ul li a .textbox h3 {font-size: 20px;}
	.i2_content ul li a .textbox p{font-size: 16px;}
	.i3_left {width: 100%;margin-bottom: 20px;}
	.i3_left h3 {font-size: 24px;}
	.i3_right{width: 100%;}
	.i3_left .desc {font-size: 16px;}
	.footer{ padding-top:30px; min-height:0; display:block;}
	.f_left {width: 100%;}
	.f_menu{display: none;}
	.f_btn {display: none;}
	.f_ewm {width: 48%; margin:0 auto; text-align:center;}
	.f_item h3:after{ left:50%; transform: translateX(-50%);}
	.f_ewm .ewm {text-align: left;}
	.f_ewm .ewm img {max-width: 100%;width: auto;}
	.f_ewm .ewm p{ text-align:center;}
	.f_bot span{ }
	.news ul li{width: 100%;margin-right: 0 !important; margin-bottom:30px;}
	.about1 h3 {font-size: 30px;margin: 30px 0;}
	.about1 h1 {font-size: 24px;margin-bottom: 20px;}
	.about1 .desc {font-size: 16px;}
	.about2 ul li {width: 50%;margin-bottom: 20px;}
	.about2 ul li h1 {font-size: 30px;}
	.certification .item .item_list {padding: 25px 15px 25px 40px;}
	.certification .tit {font-size: 25px;}
	.inner_item h3 {font-size: 24px;}
	.inner_item ul li {width: 100%;}
	.inner_item h3 span {font-size: 14px;}
	.inbannerbox .text h3 {font-size: 30px;}
	.inbannerbox .text p {font-size: 16px;}
	.inbannerbox .weizhi {left: 0;padding: 0 15px;display: none;}
	.inbanner2 .weizhi {left: 0;padding: 0 15px;display: none;}
	.inbannerbox .text {padding: 0 15px;text-align: center;}
	.inbannerbox .text h3{text-shadow: 0 .266667vw 0 rgba(63,23,18,.8);position: relative;padding-bottom: 8px;margin-bottom: 10px;}
	.inbannerbox .text h3:after{width: 30px;height: 3px;background: #fff;position: absolute;bottom: 0;left: 50%;transform: translateX(-50%);content: "";}
	.inbannerbox .text p{text-shadow: 0 .266667vw 0 rgba(63,23,18,.8);}
	.menu_inner {overflow-x: scroll;}
	.menu_inner ul {width: fit-content;justify-content: flex-start;}
	.menu_inner ul li { padding:0 15px;}
	.menu_inner ul li a{ width:auto;margin: 0 ; height:60px; line-height:60px;}
	.a3_content ul {justify-content: space-between;}
	.a3_content ul li{width: 49%;margin-right: 0 !important;}
	.a_box .item .a1 .a1_content ul{justify-content: space-between;}
	.a_box .item .a1 .a1_content ul li {width: 49%;margin-right: 0 !important;}
	.a_box .item .a1 .a1_content ul li .textbox h1{font-size: 36px;font-weight: 400;}
	.a_box .item .a1 .a1_content ul li .textbox p {font-size: 12px;}
	.a_tit h3 {font-size: 18px;}
	.a_tit p{font-size: 12px;}
	.a_tab ul li span {width: 140px;height: 30px;line-height: 30px;font-size: 16px;}
	.a3_content {padding: 30px;background: #efefef;border-radius: 15px;}
	.a3_content ul li p {background: #fff;}
	.build ul li {width: 100%;margin-right: 0 !important;}
	.work ul li{width: 100%;margin-right: 0 !important;}
	.enter ul li{width: 100%;margin-right: 0 !important;}
	.education_tab{overflow-x: scroll;}
	.education_tab ul{width: 1200px;}
	.zp_tab ul li a {font-size: 24px;}
	.zpbox {padding-top: 80px;padding-bottom: 45px;}
	.clean2_content{padding-bottom: 60px;}
	.clean2_content ul li {width: 28.8vw;height: 13.333333vw;padding: 0;display: flex;align-items: center;justify-content: center;font-size: 12px;line-height: 1;}
	.clean2_tit h3 {font-size: 16px;}
	.clean2_tit p{font-size: 14px;}
	.c3_tab ul li span {font-size: 14px;}
	.clean2_tit:before {height: 40px;}
	.clean1 h1 {font-size: 18px;text-align: center;}
	.clean1 h3{font-size: 12px;text-align: center;}
	.clean1 .desc{font-size: 14px;}
	.clean1 .desc img{ height:auto !important; max-width:100%;}
	.clean4 .desc img{ height:auto !important; max-width:100%;}
	.science2 ul{justify-content: space-between;}
	.science2 ul li{width: 49%;margin-right: 0 !important;}
	.s3_list{padding: 26px 50px 35px;background: #f5f6f9;}
	.s3_list ul li{width: 32%;margin-bottom: 50px;}
	.s3_content .desc {font-size: 14px;}
	.s3_list ul li p{font-size: 12px;}
	.s3_tit {padding: 12px 0;border-bottom: 1px solid #ddd;}
	.s3_tit h3{font-size: 14px;}
	.s3_tit h3 span{font-size: 12px;}
	.s_content{display: none;}
	.s_content.on{display: block;}
	.p_prev{left: 0%;}
	.p_next{right: 0%;}
	.property1{background: #efefef;height: 170px;}
	.property1 ul li h1 {font-size: 24px;font-weight: 600;}
	.property1 ul{justify-content: space-around;height: 100%;}
	.property1 ul li{width: 30%;border-right: 1px solid rgb(112, 112, 112);}
	.property1 ul li:last-child{border-right:0;}
	.property1 ul li p {font-size: 12px;color: #141c31;}
	.property1 ul li h1 span{font-size: 12px;}
	
	.organization ul li h3{ font-size:24px; padding:10px 0 10px 15px;}
	.organization ul li h3 span{ font-size:16px; margin-left:5px;}
	.organization ul li h3:before{ height:30px;}
	
	#lContent img,#lblContent img,.xiangxi_con img,.xiangqing img{ height:auto !important; max-width:100%;}
	
	
}


@media only screen and (max-width: 680px) {
	.img_list2 ul li,.img_list3 ul li,.img_list4 ul li{width: 100%;}

}