/* z_tanchuang */
.z_tanchuang{position:fixed;display:table;height:100%;width:100%;top:0;left:0;transform:scale(0);-webkit-transform:scale(0);z-index:9999;}
.z_tanchuang .tbox{display:table-cell;background:rgba(0,0,0,0.8);text-align:center;vertical-align:middle}
.z_tanchuang .tbox .modal{background:white;padding:50px;display:block;border-radius:5px;position:relative;width:90%;max-width:1200px;max-height:90%;margin:0 auto}
.z_tanchuang .tbox .modal .out{position:absolute;width:40px;height:40px;line-height:40px;background:#fff url(../images/out.png) center no-repeat;background-size:20px;color:#000;font-size:30px;text-align:center;border-radius:50%;top:0;right:-50px;cursor:pointer;transition: ease 0.6s;}
.z_tanchuang .tbox .modal .img{width:100%;max-width:600px;margin:0 auto}
.z_tanchuang .tbox .modal .img video{display:block;width:100%;max-width:100%;object-fit:cover;outline: none;}
.z_tanchuang .tbox .modal .img img{margin:0 auto}
.z_tanchuang .tbox .modal .out:hover{background:#fff url(../images/out.png) center no-repeat;background-size:20px;transform:rotate(180deg);-webkit-transform:rotate(180deg)}
.z_tanchuang .tbox .modal2{padding:20px}
.z_tanchuang .tbox .modal .img{max-width:1200px}
.z_tanchuang.one{transform:scaleY(0.01) scaleX(0);animation:unfoldIn 1s cubic-bezier(0.165,0.84,0.44,1) forwards;-webkit-transform:scaleY(0.01) scaleX(0);-webkit-animation:unfoldIn 1s cubic-bezier(0.165,0.84,0.44,1) forwards}
.z_tanchuang.one .tbox .modal{transform:scale(0);animation:zoomIn .5s .8s cubic-bezier(0.165,0.84,0.44,1) forwards;-webkit-transform:scale(0);-webkit-animation:zoomIn .5s .8s cubic-bezier(0.165,0.84,0.44,1) forwards}
.z_tanchuang.one.out{transform:scale(1);animation:unfoldOut 1s .3s cubic-bezier(0.165,0.84,0.44,1) forwards;-webkit-transform:scale(1);-webkit-animation:unfoldOut 1s .3s cubic-bezier(0.165,0.84,0.44,1) forwards}
.z_tanchuang.one.out .tbox .modal{animation:zoomOut .5s cubic-bezier(0.165,0.84,0.44,1) forwards;-webkit-animation:zoomOut .5s cubic-bezier(0.165,0.84,0.44,1) forwards}
@keyframes unfoldIn{
0%{transform:scaleY(0.005) scaleX(0)}
50%{transform:scaleY(0.005) scaleX(1)}
100%{transform:scaleY(1) scaleX(1)}
}
@keyframes zoomIn{
0%{transform:scale(0)}
100%{transform:scale(1)}
}
@keyframes zoomOut{
0%{transform:scale(1)}
100%{transform:scale(0)}
}
@keyframes unfoldOut{
0%{transform:scaleY(1) scaleX(1)}
50%{transform:scaleY(0.005) scaleX(1)}
100%{transform:scaleY(0.005) scaleX(0)}
}
@-webkit-keyframes zoomIn{
0%{transform:scale(0)}
100%{transform:scale(1)}
}
@-webkit-keyframes zoomOut{
0%{transform:scale(1)}
100%{transform:scale(0)}
}
@-webkit-keyframes unfoldOut{
0%{transform:scaleY(1) scaleX(1)}
50%{transform:scaleY(0.005) scaleX(1)}
100%{transform:scaleY(0.005) scaleX(0)}
}
@-webkit-keyframes unfoldIn{
0%{transform:scaleY(0.005) scaleX(0)}
50%{transform:scaleY(0.005) scaleX(1)}
100%{transform:scaleY(1) scaleX(1)}
}
@media(max-width:960px){
.z_tanchuang .tbox .modal{padding:10px}
.z_tanchuang .tbox .modal .out{width:30px;height:30px;top:-50px;right:-2px;background-size: 14px;}
.z_tanchuang .tbox .modal .out:hover{background-size: 14px;}
}


/* title */
.in_tit{position: relative;margin-bottom: 60px;text-align: center;}
.in_tit .title{font-size: 40px;color: #000;text-transform: uppercase;font-weight: bold;position: relative;}
@media screen and (max-width:1350px){
.in_tit .title{font-size: 36px;}
}
@media screen and (max-width:1080px){
.in_tit{margin-bottom: 40px;}
.in_tit .title{font-size: 30px;}
}
@media screen and (max-width: 520px){
.in_tit{margin-bottom: 20px;}
.in_tit .title{font-size: 22px;font-weight: bold;}
}

/* bannerSwiper */
.bannerSwiper{width:100%;overflow:hidden;margin-top: 90px;}
.bannerSwiper .text{position:absolute;left:0;top: 50%;width:100%;height:auto;transform:translate(0,-50%);z-index:99;color:#fff;}
.bannerSwiper .text .wrap{margin:0 auto 0 auto;opacity:1;transition:all .1s .9s ease-out}
.bannerSwiper .text .top{margin: 0 auto;margin-right: 0;line-height: 1.8;position: relative;z-index: 99;}
.bannerSwiper .text .top h2{font-size: 36px;color: #ffffff;width: 50%;letter-spacing: 2px;line-height: 1.2;}
.bannerSwiper .text .top p{font-size: 16px;color: #ffffff;margin-top: 20px;width: 38%;}
.bannerSwiper .text .top .btn{margin-top: 50px;}
.bannerSwiper .swiper-slide{width:100%;overflow:hidden}
.bannerSwiper .swiper-slide .img{width:100%;transition:transform 4s linear;transition-delay:1s;transform:scale(1.2)}
.bannerSwiper .swiper-slide .img img{width: 100%;}
.bannerSwiper .swiper-slide-active .img{transition-delay:0s;transform:scale(1)}
.bannerSwiper .swiper-pagination{bottom: 5%;}
.bannerSwiper .swiper-pagination-bullet{width:9px;height:9px;background: white;opacity: 1;}
.bannerSwiper .swiper-pagination-bullet-active{border-radius: 5px;width: 40px;background: #EB652D;} 
@media (max-width:1280px){
.bannerSwiper .text .top h2{font-size: 32px;}
}
@media (max-width:1080px){
.bannerSwiper{margin-top: 80px;}
.bannerSwiper .text .top h2{width: 68%;font-size: 28px;}
.bannerSwiper .text .top p{width: 56%;font-size: 15px;}
.bannerSwiper .text .top .btn{margin-top: 40px;}
}
@media (max-width:768px){
.bannerSwiper{padding-bottom: 0;}
.bannerSwiper .text{top: 50%;}
.bannerSwiper .text .top h2{font-size: 22px;}
.bannerSwiper .text .top p{width: 56%;font-size: 14px;}
}
@media only screen and (max-width:640px){
.bannerSwiper{margin-top: 55px;}
.bannerSwiper .text .top h2{font-size: 18px;width: 100%;}
.bannerSwiper .text .top p{font-size: 12px;margin-top: 15px;width: 100%;}
.bannerSwiper .text .top .btn{display: none;}
.bannerSwiper .swiper-pagination-bullet{width: 8px;height: 8px;}
.bannerSwiper .swiper-pagination-bullet-active{width: 30px;}
}
@media only screen and (max-width:360px){
.bannerSwiper .text .top h2{display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 2;overflow: hidden;}
.bannerSwiper .text .top p{display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 2;overflow: hidden;margin-top: 10px;}
}

/* index1 */
.index1{padding: 90px 0 70px}
.index1 .in_tit .title{padding-bottom: 30px;}
.index1 .in_tit .title::after{position: absolute;content: "";height: 3px;width: 8%;background: #EB652D;border-radius: 6px;left: 50%;transform: translate(-50%,-50%);bottom: 15px;}
.index1 .in_tit .tit{font-size: 16px;}
.index1 .hd .nav_img{margin-bottom: 40px;}
.index1 .hd .item .img{border: 1px solid #EEEEEE;position: relative;}
/* .index1 .hd .item .img::before{position: absolute;content: "";background: url(../images/pro_sy.png);height: 60px;background-size: cover;width: 50%;left: 50%;top: 50%;transform: translate(-50%,-50%);opacity: 0.5;} */
.index1 .hd .item .img img{width: 100%;}
.index1 .hd .item .t1{font-size: 16px;color: #333;text-align: center;display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 1;overflow: hidden;transition: .5s all;padding: 0 10px;margin-top: 15px;}
.index1 .hd .item .img::after{position:absolute;left:0;top:0;width:100%;height:100%;background-color: rgb(235 101 45 / 0.68);z-index: 0;opacity:0;transition: .5s all;content: "";}
.index1 .hd .item:hover .img::after{opacity: 1;}
.index1 .hd .item:hover .t1{transform: translateY(-4vw);color: #fff;z-index: 99;}
.index1 .in1{padding-bottom: 40px;}
.index1 .swiper-pagination{bottom: 2%;}
.index1 .swiper-pagination-bullet{width: 14px;height: 14px;background: #ABABAB;opacity: 1;}
.index1 .swiper-pagination-bullet-active{background: #EB652D;} 
@media only screen and (max-width:1280px){
.index1 .hd .item .img::before{width: 45%;}
}
@media only screen and (max-width:1080px){
.index1{padding: 60px 0 40px;}
.index1 .hd .nav_img{margin-bottom: 30px;}
.index1 .hd .item .img::before{width: 60%;}
.index1 .hd .item .t1{font-size: 16px;}
.index1 .hd .item:hover .t1{transform: translateY(-7vw);}
.index1 .in1{padding-bottom: 60px;}
.index1 .swiper-pagination{bottom: 5%;}
.index1 .swiper-pagination-bullet{width: 12px;height: 12px;}
}
 
@media only screen and (max-width:520px){
.index1{padding: 25px 0 20px;}
.index1 .in1{padding-bottom: 45px;}
.index1 .hd{margin-top: 0px;}
.index1 .hd .nav_img{margin-bottom: 20px;}
.index1 .hd .item .img::before{height: 30px;}
.index1 .hd .item .t1{font-size: 14px;margin-top: 8px;}
.index1 .hd .item:hover .t1{transform: translateY(-10vw);}
.index1 .swiper-pagination-bullet{width: 8px;height: 8px;background: #ABABAB;opacity: 1;}
.index1 .swiper-pagination-bullet-active{background: #EB652D;} 
}


/* index2 */

.index2 .part1{position: relative;overflow: hidden;margin-bottom: 90px;}
.index2 .part1 .in_tit{text-align: left;margin-bottom: 30px;}
.index2 .part1 .left .in_tit{display: block;}
.index2 .part1 .in_tit .tit{color: #EB652D;font-size: 16px;letter-spacing: 6px;font-weight: bold;margin-bottom: 5px;}
.index2 .part1 .in_tit .name{color: #333;font-size: 16px;font-weight: bold;margin-top: 10px;position: relative;padding-bottom: 15px;}
.index2 .part1 .in_tit .name::after{position: absolute;content: "";left: 0;bottom: 0;height: 4px;width: 15%;background: #EB652D;border-radius: 6px;}
.index2 .part1 .flex{align-items: center;position: relative;}
.index2 .part1 .left{width: 50%;}
.index2 .part1 .left .img{position: relative;}
.index2 .part1 .left .img img{width: 100%;}
.index2 .part1 .left .videolist{position: absolute;top: 50%;left: 50%;transform: translate(-50%,-50%);transition: all .5s;}
.index2 .part1 .left .videolist img{width: 55px;}
.index2 .part1 .left .swiper-button-next{right: 0;width: 50px;height: 50px;background: #00000073;top: 95%;}
.index2 .part1 .left .swiper-button-prev{top: 95%;width: 50px;height: 50px;background: #00000073;left: calc(100% - 100px);}
.index2 .part1 .left .swiper-button-next:after, .index2 .part1 .left .swiper-button-prev:after{color: #fff;font-size: 18px;}
.index2 .part1 .right{width: calc(64% - 100px);background-color: #F2F2F2;padding: 70px 50px;position: absolute;right: -14%;}
.index2 .part1 .right .info{width: 90%;}
.index2 .part1 .right .info p{font-size: 16px;color: #333;line-height: 2;}
.index2 .part1 .right .info h3{font-size: 25px;margin: 10px 0;}
.index2 .part1 .right .info .btn{margin-top: 30px;}
.index2 .part2{position: relative;}
.index2 .part2 .bg img{width: 100%;}
.index2 .part2 .bg img{height: auto;}
.index2 .part2 .ul{position: absolute;top: 34%;left: 50%;transform: translate(-50%,-50%);}
.index2 .part2 li{width: 20%;text-align: center;}
.index2 .part2 li .icon{margin-bottom: 6px;}
.index2 .part2 li .icon img{width: 100px;}
.index2 .part2 li:hover .icon img{animation: shake 0.4s ease;}
.index2 .part2 li .num{font-size: 43px;font-weight:700;color:#fff;}
.index2 .part2 li p{font-size:16px;color:#fff;margin-top: 6px;}
.index2 .part2 li sup{color:#fff;font-size: 30px;}
.index2 .part3{margin-top: -360px;}
.index2 .part3 .in_tit .title{color: #fff;}
.index2 .part3 .swiper-slide{width: 450px;}
.index2 .part3 .swiper-slide .img img{width: 78%;}
.index2 .part3 .swiper-slide .text_wrap{opacity:0;transition:all .3s linear;color: #fff;z-index: 9;width: 100%;}
.index2 .part3 .swiper-slide .text_wrap .txt{font-size: 18px;line-height:22px;font-weight:lighter;padding: 4px 0;text-align: center;color: #000;width: 80%;margin: 0 auto}
.index2 .part3 .swiper-slide-active .text_wrap{opacity:1}
.index2 .part3 .swiper-slide-active .img:after{opacity:0}
.index2 .part3 .swiper-button-prev{left: 2%;}
.index2 .part3 .swiper-button-next{right: 2%;}
.index2 .part3 .swiper-button-next:after,.index2 .part3 .swiper-button-prev:after{color: #000;font-size: 30px;font-weight: bold;}
@media screen and (min-width:1920px){
.index2 .part3{margin-top: -400px;}
.index2 .part2 .bg img{height: 85vh;}
}
@media screen and (max-width:1550px){
.index2 .part1 .right .info{width: 85%;}
.index2 .part1 .right .info p{line-height: 28px;}
.index2 .part3{margin-top: -260px;}
.index2 .part3 .in_tit{margin-bottom: 40px;}
.index2 .part3 .swiper-slide{width: 400px;}
}
@media screen and (max-width:1440px){
.index2 .part1{height: 560px;}
.index2 .part1 .left .img{height: 560px;}
.index2 .part1 .left .img img{height: 100%;object-fit: cover;}
.index2 .part1 .in_tit{margin-top: 60px;}
.index2 .part1 .right .info .btn{margin-bottom: 60px;}
}
@media screen and (max-width:1280px){
.index2 .part1{height: auto;}
.index2 .part1 .left .img{height: auto;}
.index2 .part1 .right{right: 0;position: initial;width: calc(50% - 60px);padding: 30px;}
.index2 .part1 .in_tit{margin-top: 0;}
.index2 .part1 .right .info .btn{margin-bottom: 0;}
.index2 .part1 .right .info{width: 100%;}
.index2 .part2 li .icon img{width: 80px;}
.index2 .part2 li .num{font-size: 36px;}
.index2 .part2 li sup{font-size: 25px;}
.index2 .part3 .swiper-slide{width: 320px;}
}
@media screen and (max-width:1080px){
.index2 .part1{background: #fff;margin-bottom: 60px;}
.index2 .part1 .left{width: 100%;}
.index2 .part1 .right{width: 100%;order: -1;}
.index2 .part1 .right .info h3{font-size: 22px;margin: 10px 0;}
.index2 .part1 .right .info .btn{display: block;margin-top: 20px;}
.index2 .part2 .ul{top: 28%;}
.index2 .part2 li .icon img{width: 70px;}
.index2 .part2 li .num{font-size: 32px;}
.index2 .part2 li sup{font-size: 22px;}
.index2 .part2 li p{font-size: 15px;}
.index2 .part3{margin-top: -205px;}
.index2 .part3 .in_tit{margin-bottom: 25px;}
.index2 .part3 .swiper-slide{width: 240px;}
}
@media screen and (max-width:850px){
.index2 .part1 .left .videolist img{width: 40px;}
.index2 .part2 .ul{top: 50%;}
.index2 .part2 li .icon img{width: 58px;}
.index2 .part2 li .num{font-size: 26px;}
.index2 .part2 li sup{font-size: 18px;}
.index2 .part2 li p{font-size: 14px;}
.index2 .part3{margin-top: 60px;}
.index2 .part3 .in_tit .title{color: #000;}
.index2 .part3 .swiper-slide{width: 200px;}
.index2 .part3 .swiper-button-next:after, .index2 .part3 .swiper-button-prev:after{font-size: 26px;}

}
@media screen and (max-width:580px){
.index2 .part1{margin-bottom: 30px;}
.index2 .part1 .left .swiper-button-next{right: 0;top: 50%;background: #000000b5;width: 40px;height: 40px;}
.index2 .part1 .left .swiper-button-prev{top: 50%;left: 0;background: #000000b5;width: 40px;height: 40px;}
.index2 .part1 .left .swiper-button-next:after, .index2 .part1 .left .swiper-button-prev:after{font-size: 13px;}
.index2 .part1 .right{padding: 20px 15px;}
.index2 .part1 .in_tit{margin-bottom: 15px;}
.index2 .part1 .in_tit .tit{font-size: 14px;letter-spacing: 1px;margin-bottom: 2px;}
.index2 .part1 .in_tit .name{font-size: 14px;margin-top: 5px;}
.index2 .part1 .right .info p{font-size: 14px;line-height: 24px;}
.index2 .part1 .right .info h3{font-size: 20px;margin: 8px 0;}
.index2 .part1 .right .info .btn{display: block;margin-top: 10px;}
.index2 .part2 .bg{height: 310px;}
.index2 .part2 .bg img{height: 100%;object-fit: cover;}
.index2 .part2 .ul{justify-content: center;top: 50%;}
.index2 .part2 li{width: 33.3%;margin-bottom: 15px;}
.index2 .part2 li:nth-child(4){width: 50%;margin-bottom: 0px;}
.index2 .part2 li:nth-child(5){width: 50%;margin-bottom: 0px;}
.index2 .part2 li .icon img{width: 50px;}
.index2 .part2 li .num{font-size: 24px;}
.index2 .part2 li sup{font-size: 18px;}
.index2 .part2 li p{font-size: 12px;height: 15px;}
.index2 .part3{margin-top: 30px;}
.index2 .part3 .in_tit{margin-bottom: 20px;}
.index2 .part3 .swiper-slide{width: 140px;}
.index2 .part3 .swiper-slide .img img{width: 100%;}
}
@media screen and (max-width:450px){
.index2 .part3 .swiper-slide{width: 100px;}
.index2 .part3 .swiper-button-next:after, .index2 .part3 .swiper-button-prev:after{font-size: 20px;}
}

/* index3 */
.index3{padding: 90px 0;position: relative;}
.index3 .left{width: 25%;margin-right: 25%;}
.index3 .left .in_tit{text-align: left;}
.index3 .left .in_tit .t1{font-size: 18px;color: #EB652D;margin: 18px 0;}
.index3 .left .in_tit .t2{font-size: 18px;color: #666;line-height: 30px;}
.index3 .right{width: 50%;}
.index3 .right li{width: 48%;margin-right: 4%;background: #f8f8f8;border-radius: 20px;margin-bottom: 4%;z-index: 99;}
.index3 .right li:nth-child(even){transform: translateY(3vw);margin-right: 0;}
.index3 .right li:nth-child(2), .index3 .right li:nth-child(3){background: #EB652D;}
.index3 .right li:nth-child(1):hover,.index3 .right li:nth-child(4):hover{background: #EB652D;}
.index3 .right li .wrap{padding: 30px;}
.index3 .right li .icon img{width: 76px;}
.index3 .right li h4{font-size:20px;margin:20px 0}
.index3 .right li p{font-size:16px;color:#666;line-height:26px}
.index3 .right li:nth-child(2) h4, .index3 .right li:nth-child(3) h4{color: #fff;}
.index3 .right li:nth-child(2) p, .index3 .right li:nth-child(3) p{color: #fff;}
.index3 .right li:nth-child(1):hover .icon img,.index3 .right li:nth-child(4):hover .icon img{filter: invert(1);}
.index3 .right li:nth-child(1):hover h4,.index3 .right li:nth-child(4):hover h4{color: #fff;}
.index3 .right li:nth-child(1):hover p,.index3 .right li:nth-child(4):hover p{color: #fff;}
.index3 .right li:hover .icon img{animation: shake 0.4s ease;}
@keyframes shake{0%,100%{-webkit-transform:scale(1,1);transform:scale(1,1)}
25%{-webkit-transform:scale(.9,1.1);transform:scale(.9,1.1)}
50%{-webkit-transform:scale(1.1,.9);transform:scale(1.1,.9)}
75%{-webkit-transform:scale(.95,1.05);transform:scale(.95,1.05)}
0%,100%{-webkit-transform:scale(1,1);transform:scale(1,1)}
25%{-webkit-transform:scale(.9,1.1);transform:scale(.9,1.1)}
50%{-webkit-transform:scale(1.1,.9);transform:scale(1.1,.9)}
75%{-webkit-transform:scale(.95,1.05);transform:scale(.95,1.05)}
}
@media screen and (max-width:1440px){
.index3 .left{width: 30%;margin-right: 15%;}
.index3 .right{width: 55%;}
.index3 .right li .icon img{width: 68px;}
}
@media screen and (max-width:1080px){
.index3{padding: 60px 0;}
.index3 .left{margin-right: 10%;}
.index3 .left .in_tit .t1{font-size: 16px;margin: 10px 0;}
.index3 .left .in_tit .t2{font-size: 16px;line-height: 26px;}
.index3 .right{width: 60%;}
.index3 .right li .wrap{padding: 20px;}
.index3 .right li .icon img{width: 60px;}
.index3 .right li h4{font-size: 18px;margin: 15px 0;}
}
@media screen and (max-width:850px){
.index3 .left{margin-right: 0%;width: 100%;}
.index3 .right{width: 100%;margin-top: -7px;}
.index3 .right li .icon img{width: 50px;}
.index3 .right li h4{font-size: 18px;margin: 10px 0;}
.index3 .right li p{font-size: 15px;line-height: 20px;}
}
@media screen and (max-width:520px){
.index3{padding: 30px 0;}
.index3 .left .in_tit .t1{font-size: 14px;margin: 5px 0;}
.index3 .left .in_tit .t2{font-size: 14px;line-height: 20px;}
.index3 .right li{width: 49%;margin-right: 2%;border-radius: 14px;margin-bottom: 2%;background: #ebebebb8;}
.index3 .right li .wrap{padding: 10px;}
.index3 .right li .icon img{width: 40px;}
.index3 .right li h4{font-size: 15px;margin: 8px 0;}
.index3 .right li p{font-size: 13px;line-height: 20px;}
}

.Circles{position:absolute;overflow:hidden;top:0;left:0;right:0;bottom:0;pointer-events:none !important;z-index:0; }
.Circles-circle{display:block;position:absolute;will-change:transform;transition:1.2s cubic-bezier(0.165,0.84,0.44,1)}
.Circles-circle.circle1{width:500px;height:500px;left:-10vw;top:-10vw;background:#F2F2F2;z-index:2;border-radius:50%;transform: matrix(1, 0, 0, 1, 1580, 532); display:none;}
.Circles-circle.circle2{width:500px;height:500px;left:-20.84vw;top:-20.84vw;transition:2s cubic-bezier(0.165,0.84,0.44,1);background:#F2F2F2;border-radius:50%;transform: matrix(1, 0, 0, 1, 1580, 532);}
.Circles-dot{position:absolute;left:0;top:0;right:0;bottom:0}
.Circles-dot:after{content:'';position:absolute;top:0;left:0;right:0;bottom:0;border-radius:50%;transition:transform 2s cubic-bezier(0.165,0.84,0.44,1),opacity 0.6s;will-change:transform}
.Circles-circle.circle2 .Circles-dot{width:500px;height:500px;background:#F2F2F2;z-index:2;border-radius:50%; margin: auto auto;}
@media screen and (max-width:1080px){
.Circles{ display:none;}
}

/* index4 */
.index4{padding-bottom: 90px;}
.index4 .top{justify-content: space-between;}
.index4 .top .in_tit{text-align: left;}
.index4 .top .in_tit .tit{color: #EB652D;font-size: 16px;letter-spacing: 6px;font-weight: bold;margin-bottom: 20px;}
.index4 .item{position: relative;}
.index4 .item .img{position: relative;padding-bottom: 75%;width: 100%;height: 0;overflow: hidden;}
.index4 .item .img img{transition: all 1s;height: 100%;object-fit: cover;width: 100%;position: absolute;}
.index4 .item:hover .img img{transform: scale(1.05);}
.index4 .item .t1{font-size: 18px;color: #333;font-weight: bold;text-align: center;display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 1;overflow: hidden;padding: 0 10px;margin-top: 15px;}
.index4 .swiper-button-next{right: 10%;width: 45px;height: 45px;border: 2px solid #EB652D;border-radius: 50%;}
.index4 .swiper-button-prev{left: 10%;width: 45px;height: 45px;border: 2px solid #EB652D;border-radius: 50%;}
.index4 .swiper-button-next::after,.index4 .swiper-button-prev::after{color: #EB652D;font-size: 18px;font-weight: bold;}
.index4 .swiper-button-next.swiper-button-disabled, .index4 .swiper-button-prev.swiper-button-disabled{opacity: 0;}
.index4 .swiper-button-next:hover,.index4 .swiper-button-prev:hover{background-color: #EB652D;}
.index4 .swiper-button-next:hover::after,.index4 .swiper-button-prev:hover::after{color: #fff;}
 
@media (max-width:1080px){
.index4{padding-bottom: 60px;}
.index4 .swiper-button-next{right: 6%;width: 40px;height: 40px;}
.index4 .swiper-button-prev{left: 6%;width: 40px;height: 40px;}
}
@media (max-width:768px){
.index4 .top{margin-bottom: 20px;}
.index4 .top .in_tit .tit{margin-bottom: 5px;letter-spacing: 3px;}
}
@media (max-width:520px){
.index4{padding-bottom: 25px;}
.index4 .top .in_tit .tit{margin-bottom: 0px;letter-spacing: 0px;font-size: 14px;}
.index4 .item .t1{font-size: 14px;padding: 0 8px;margin-top: 8px;}
.index4 .swiper-button-next{right: 5%;width: 30px;height: 30px;}
.index4 .swiper-button-prev{left: 5%;width: 30px;height: 30px;}
.index4 .swiper-button-next::after,.index4 .swiper-button-prev::after{font-size: 14px;}
}


/* index5 */
.index5{padding: 90px 0;background: #f6f6f6;}
.index5 .top{justify-content: space-between;}
.index5 .top .in_tit{text-align: left;}
.index5 .top .in_tit .tit{color: #EB652D;font-size: 16px;letter-spacing: 6px;font-weight: bold;margin-bottom: 20px;}
.index5 .item{position: relative;}
.index5 .item::after{width:0;height:2px;content:"";background:#EB652D;transition:all .5s ease;position:absolute;bottom:0;left:50%}
.index5 .item:hover::after{width:100%;transition:all .5s ease;margin-left:-50%}
.index5 .item .img{position: relative;padding-bottom: 75%;width: 100%;height: 0;overflow: hidden;border-top-left-radius: 10px;border-top-right-radius: 10px;}
.index5 .item .img img{transition: all 1s;height: 100%;object-fit: cover;width: 100%;position: absolute;}
.index5 .item:hover .img img{transform: scale(1.05);}
.index5 .item .info{padding: 20px;background-color: #fff;}
.index5 .item .date{display: flex;align-items: center;}
.index5 .item .date img{width: 18px;margin-right: 6px;}
.index5 .item .date p{font-size: 16px;color: #333;}
.index5 .item .t1{font-size: 20px;color: #000;font-weight: bold;display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 2;overflow: hidden;margin: 15px 0;}
.index5 .item .t2{font-size: 15px;color: #333;display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 2;overflow: hidden;margin: 15px 0;}
.index5 .item .bn{font-size: 16px;color: #333;margin-top: 30px;}
.index5 .swiper-pagination-bullet{width: 14px;height: 14px;background: #ABABAB;opacity: 1;}
.index5 .swiper-pagination-bullet-active{background: #EB652D;} 
@media (max-width:1080px){
.index5{padding: 60px 0;}
}
@media (max-width:768px){
.index5 .top .in_tit .tit{margin-bottom: 5px;letter-spacing: 3px;}
.index5 .in5{padding-bottom: 80px;}
.index5 .item .t1{font-size: 18px;}
.index5 .item .bn{margin-top: 20px;}
}
@media (max-width:520px){
.index5{padding: 30px 0;}
.index5 .top .in_tit .tit{margin-bottom: 0px;letter-spacing: 0px;font-size: 14px;}
.index5 .item .img{padding-bottom: 58%;border-top-left-radius: 6px;border-top-right-radius: 6px;}
.index5 .item .info{padding: 15px;}
.index5 .item .date img{width: 14px;}
.index5 .item .date p{font-size: 14px;}
.index5 .item .t1{font-size: 16px;margin: 10px 0;}
.index5 .item .t2{font-size: 14px;margin: 0px 0;}
.index5 .item .bn{margin-top: 15px;font-size: 14px;}
.index5 .in5{padding-bottom: 40px;}
.index5 .swiper-pagination{bottom: 0;}
.index5 .swiper-pagination-bullet{width: 8px;height: 8px;}
.index5 .swiper-pagination-bullet-active{background: #EB652D;} 
}


/* index6 */
.index6{padding: 90px 0;background: url(../images/in6_bg.jpg);background-size: cover;}
.index6 .title{text-align: left;width: 55%;font-size: 40px;color: #000;font-weight: bold;margin-bottom: 30px;}
.index6 .cont{width: 68%;}
.index6 li{width: 33.3%;display: flex;align-items: center;}
.index6 li .icon{margin-right: 10px;position: relative;z-index: 9;}
.index6 li .icon::after,.index6 li .icon:before{content:'';background:#eb652d;height:100%;width:100%;border-radius:50%;z-index: -1;position:absolute;left:0;top:0;opacity:0;-webkit-animation: fadein 1.5s linear infinite .75s;}
.index6 li h3{font-size:22px;color:#eb652d}
.index6 li p{font-size:16px;color:#eb652d;line-height: 26px;width: 85%;}
.index6 .form{margin-top: 40px;position: relative;width: 80%;}
.index6 .form .input{width: calc(48% - 2px);margin-right: 4%;border: 1px solid #CED4DA;height: 50px;text-indent: 24px;margin-bottom: 25px;border-radius: 6px;color: #757575;}
.index6 .form .input:nth-child(even){margin-right: 0;}
.index6 .form .code{position: relative;}
.index6 .form .code .input{width: 100%;}
.index6 .form .code img{position: absolute;right: 0;height: 52px;top: 0;}
.index6 .form .input1{width: 100%;height: 125px;line-height: 50px;font-family: Times New Roman;}
.index6 .form .submit{border: 2px solid #eb652d;margin-top: 40px;width: 160px;border-radius: 6px;text-align: center;line-height: 40px;transition: .6s;z-index: 9;cursor: pointer;position: absolute;right: -25%;top: 63%;}
.index6 .form .submit input{background: none;color: #eb652d;font-weight: bold;}
.index6 .form input:focus,.index6 .form textarea:focus{border-color:#eb652d}
.index6 .form .submit:hover{box-shadow: inset 0 0 0 30px #eb652d;}
.index6 .form .submit:hover input{color: #fff;}
@-webkit-keyframes fadein{0%{-webkit-transform:scale(1);opacity:.5}
100%{-webkit-transform:scale(1.58);opacity:0}
}
@media (max-width:1550px){
.index6 .cont{width: 80%;}
}
@media (max-width:1280px){
.index6 .title{width: 80%;}
.index6 .cont{width: 100%;}
}
@media (max-width:1080px){
.index6{padding: 60px 0;}
.index6 .title{font-size: 32px;}
.index6 li{width: 30.333%;}
.index6 li:nth-last-child(1){width: 38.333%;}
.index6 li .icon img{width: 38px;}
.index6 li h3{font-size: 20px;}
.index6 .form{width: 100%;}
.index6 .form .submit{position: initial;margin-top: 20px;}
}
@media (max-width:768px){
.index6 li{width: 40%;}
.index6 li:nth-last-child(1){width: 100%;margin-top: 20px;}
.index6 .form{margin-top: 30px;}
}
@media (max-width:580px){
.index6{padding: 25px 0;}
.index6 .title{font-size: 20px;width: 100%;margin-bottom: 20px;}
.index6 li{width: 100%;margin-bottom: 15px;}
.index6 li:nth-last-child(1){width: 100%;margin-top: -5px;}
.index6 li .icon{width: 10%;}
.index6 li .icon img{width: 32px;}
.index6 li h3{font-size: 16px;}
.index6 li p{font-size: 14px;line-height: 22px;width: 90%;}
.index6 .form{width: 100%;margin-top: 10px;}
.index6 .form .input{width: 100%;margin-right: 0;height: 38px;text-indent: 18px;margin-bottom: 15px;border-radius: 4px;font-size: 12px;}
.index6 .form .code{width: 100%;}
.index6 .form .code img{height: 40px;}
.index6 .form .input1{height: 88px;line-height: 40px;width: 100%;}
.index6 .form .submit{position: initial;margin-top: 5px;width: 128px;border-radius: 4px;text-align: center;line-height: 34px;}
.index6 .form .submit input{font-size: 12px;}
}