img{max-width: 100%;}

a:hover{color: #25ba45;}

.w1200{width: 1200px;margin: 0 auto;padding: 0 15px;box-sizing: border-box;}

.layui-carousel>[carousel-item]>*{background:rgb(201,212,204) }



.page-next{display:flex;justify-content:space-between; line-height:60px;margin-top:20px;}
.page-banner{
    width: 100%;
    height: 400px;
    position: relative;
    overflow: hidden;
    background-image: url(https://sxzpw-cdn.oss-cn-beijing.aliyuncs.com/images/banner/banner/nybanner2.jpg);
    background-position: center 0;
}
.header{min-width: 1200px;height: auto;line-height: 60px;position: fixed;width: 100%;top: 0;left: 0;z-index: 999;background: #FFF;padding: 0 20px;box-sizing: border-box;box-shadow:0 0 10px #333;}
.header-text{height:40px;line-height:40px;background:#ffffff;color: #333333;margin: 0 -20px;padding:0 20px;}
.header-right-text{font-size: 18px;padding-right: 7px;float:right;}
.header .logo img{height: 40px;}
.header-center{width: 1200px;margin: 0 auto;}
.header-right-text{color: #6eb92b;font-size: 18px;padding-right: 7px;}
.header-text-main{margin:0 auto;width:1200px;}
.mnav-icons{text-align: right;}
.mnav-icons a{margin-left: 20px;font-size: 20px;}
.mnav-icons a .iconfont{font-size: 20px;font-weight: bold;}
.mnav-icons a .icon-ziyuan{font-size: 24px;}
.zhanwei{height: 130px;width: 100%;}
.banner a{background-size: auto 100%;background-position: center center;}
.banner.m a{border-radius: 10px;background-size:auto 100%;background-position:center center;}
.banner.m{margin: 0px auto;}
.page-title{text-align: center;}
.page-title .h1{line-height: 60px;font-size: 30px;}
.page-title h3{line-height: 30px;color: #999;}
.index-product{margin-top: 40px;}

.index-product-nav{height: 60px;}

.index-product-nav a{display: inline-block;height: 40px;line-height:40px;padding: 0 20px;border-radius: 5px;font-size: 18px;}

.index-product-nav a:hover{color: rgb(28,164,56);}

.index-product-nav a.active{color: rgb(28,164,56);background: #edfaf1;}


.index-product-box-item{display: flex;justify-content: space-between;flex-wrap: wrap;display: none;}

.index-product-item{width: 275px;border: 1px solid #f1f1f1;margin-bottom: 40px;}

.index-product-item:hover{box-shadow: 0 4px 24px 0 rgba(0, 0, 0, 0.13);}

.index-product-item:hover img{transform: scale(1.2); /* 放大1.2倍 */transition: all 0.3s;  }

.index-product-item:hover .details{display: block;}

.index-product-item-img{height: 210px;line-height:210px;position: relative;text-align: center;overflow: hidden;}

.index-product-item-img img{height: 210px;transform: scale(1.0);transition: all 0.3s;}

.index-product-item-img .details{display: none;background: rgba(0,0,0,.3);position: absolute;left: 0;top: 0;z-index: 99;width: 100%;height: 100%;}

.index-product-item-img .details a{width: 114px;height: 38px;line-height: 38px;display: inline-block;background: rgb(28,164,56);color: #FFF;border-radius: 19px;}

.index-product-item-img .details a:hover{background: rgb(22,148,47);}

.index-product-item p{height: 60px;line-height: 60px;font-size: 18px;text-align: center;}



.kefu{}

.kefu-left{width: 440px;height: 390px;box-sizing: border-box;padding: 40px;float: left;}

.kefu-right{width: 390px;height: 390px;background: url(https://fe-resource.cdn.bcebos.com/groot/transform/callback_default.png) no-repeat;float: right;background-size: auto 100%;}

.kefu-left .h1{font-size: 24px;line-height: 40px;}

.kefu-left h3{font-size: 16px;color: #999;line-height: 20px;}

.kefu-left .kefu-form{margin-top: 40px;}

.kefu-left .kefu-form .kefu-input{height: 60px;line-height: 60px;background-color: rgb(245,245,245);margin-bottom: 10px;}

.kefu-left .kefu-form .kefu-input input{height: 60px;line-height: 60px;border:none;background: none;padding: 0 20px;box-sizing: border-box;width: 100%;font-size: 16px;}

.kefu-left .kefu-form .kefu-input.vcode input{width: 230px;}

.kefu-left .kefu-form .kefu-input.vcode span{margin: 0 15px;color: #999;font-size: 16px;}

.kefu-left .kefu-form .kefu-input.vcode a{color: #999;font-size: 16px;}

.kefu-left .kefu-form .kefu-submit{display: block;height: 60px;line-height: 60px;text-align: center;background: rgb(28,164,56);color: #FFF;font-size: 16px;}

.kefu-left .kefu-form .kefu-submit:hover{background: rgb(22,148,47);}

.shade{background: #000;opacity: .3;width: 100%;height: 100%;

    position: fixed;top: 0;left: 0;z-index: 9;display: none;}



.index-zizhi{display: flex;justify-content: space-between;margin-top: 60px;}

.index-zizhi-item{width: 290px;}



.index-zizhi-item .img{width: 270px;line-height: 270px;background: #f1f1f1;padding: 10px;}

.index-zizhi-item img{width: 290px; vertical-align: middle;}

.index-zizhi-item .title{height: 60px;line-height: 60px;padding: 0 15px;font-size: 16px;text-align: center;overflow: hidden;}



.page-photos{ display: flex;justify-content: space-between;}

.page-photos-item{width: 150px;height: 150px;display: block;text-align: center;line-height: 150px;border:1px solid #f1f1f1;padding: 20px;}

.page-photos-item img{width: 150px;max-width: 150px;}



.page-message{margin-top: 40px;}

.page-message-form{display: flex;justify-content: center;}

.page-message-group{margin: 0 3px;}

.page-message-group p{height: 40px;line-height: 40px;font-size: 16px;}

.page-message-group p span{color: #F00;}

.page-message-group input{width: 360px;height: 60px;padding: 0 15px;background: rgb(245,245,245);border: none;font-size: 16px;}

.page-message-group input:hover{background: rgb(238,238,238);}

.page-message-submit{display: block;width: 490px;height: 60px;line-height: 60px;text-align: center;font-size: 18px;color: #FFF;background: rgb(18,148,44);margin: 0 auto;margin-top: 40px;}

.page-message-submit:hover{background: rgb(16,133,40);}



.page-message-swiper{width: 320px;height: 30px;line-height: 30px;padding: 0 15px;border-radius: 15px;background: rgb(201,212,204) !important;margin: 0 auto;margin-top: 20px;overflow: hidden;}

.page-message-swiper .layui-icon{color: rgb(16,133,40);margin-right: 10px;}

.page-message-swiper .message-item .sp1{display: inline-block;width: 125px;}

.page-message-swiper .message-item .sp2{display: inline-block;width: 130px;}

.page-message-swiper .message-item .sp3{display: inline-block;color: rgb(16,133,40);}



.index-newslist{}

.index-newslist-item{display: flex;justify-content: space-between;width: 50%;float: left;margin-top: 20px;padding-right: 20px;box-sizing: border-box;}

.index-newslist-item .news-thumb_img{width: 200px;height: 125px;border-radius: 5px;margin-right: 15px;}

.index-newslist-item .news-title{font-size: 18px;font-weight: 600;line-height: 30px;}

.index-newslist-item .news-desc{font-size: 14px;color: #666;line-height: 24px;}

.index-newslist-item .news-other{font-size: 14px;color: #666;line-height: 24px;}



.page-titles{font-size: 30px;line-height: 60px;}



.page-newslist{}

.page-newslist-item{display: flex;justify-content: space-between;width: 100%;float: left;margin-top: 20px;padding-right: 20px;box-sizing: border-box;border-bottom: 1px solid #DDD;padding-bottom: 20px;}

.page-newslist-item .news-thumb_img{width: 200px;height: 125px;border-radius: 5px;margin-right: 15px;}

.page-newslist-item .news-title{font-size: 18px;font-weight: 600;line-height: 30px;}

.page-newslist-item .news-desc{font-size: 14px;color: #666;line-height: 24px;}

.page-newslist-item .news-other{font-size: 14px;color: #666;line-height: 44px;}



.index-tab-title{height:32px;line-height:32px;border-bottom:1px solid #DDD;}

.index-tab-title a{padding:0 30px;display:block;height:30px;line-height: 30px;font-size: 15px; float:left;}

.index-tab-title a.active{border:1px solid #DDD;border-top: 2px solid #333;border-bottom:1px solid #FFF;color:#000;font-weight: bold;}

.index-tab-title.active{border-top:3px solid #333;}

.index-tab-content{}

.index-tab-content .index-tag-sun{display: none;padding:20px;line-height: 25px;}

.index-tab-content .index-tag-sun:first-child{display: block;}

.index-tag-sun a{color:#666;font-size: 14px;margin-right: 10px;}

.index-tag-sun a:hover{color:#23527c;}

.footer{background: rgb(248,248,248);padding-top: 40px;padding-bottom: 20px;}

.footer-top{justify-content: space-between;}

.footer-bzitem{display: flex; justify-content: space-between;cursor: default;}

.footer-bzitem .iconfont{font-size: 34px;margin-right: 15px;}

.footer-bzitem .title{}

.footer-bzitem .desc{color: #999;}

.footer-bzitem:hover .iconfont{color: #25ba45;}

.footer-nav{height: 80px;line-height: 80px;text-align: center;}

.footer-nav a{font-size: 16px;margin: 0 40px;vertical-align:middle;}

.footer-nav span{color: #DDD;}

.footer-copyright{text-align: center;color: #999;}



.bottom-kefu{position: fixed;right: 0;bottom: 0;display: flex;height: 60px;line-height: 60px;box-shadow: 0px 0px 10px #888888;z-index: 999;background: #FFF;}

.bottom-kefu .k1{line-height: 20px;background: #FFF;padding: 10px;}

.bottom-kefu .k2{padding: 10px 40px;line-height: 40px;background: #25ba45;color: #FFF;font-size: 16px;}

.bottom-kefu .k2:hover{opacity: .8;}

.bottom-kefu .title{font-size: 16px;}

.bottom-kefu .desc{color: #999;}

.right-kefu{position: fixed;right: 10px;top: 58%;background: #FFF;box-shadow: 0px 0px 10px #888888;text-align: center;z-index: 999;}

.right-kefu a{padding: 10px 5px;display: block;line-height: 20px;}

.right-kefu a.totop{line-height: 40px;}

.right-kefu a.totop .iconfont{font-size: 24px;}

.right-kefu .iconfont{font-size: 20px;}

.right-kefu a p{color: #999;font-size: 12px;}

.right-kefu a:hover p{color: #FFF;}

.right-kefu a:hover{background: #25ba45;}



.product-list{display: flex;justify-content: space-between;flex-wrap: wrap;}

.product-item{width: 32%;margin-top: 20px;height:340px;overflow:hidden;position:relative;}
.product-item img{width: 100%;}

.product-item .title{height: 60px;line-height: 60px;background: #F1F1F1;padding:0 10px;font-size: 16px;position:absolute;left:0;bottom:0;width:100%;}

.product-item:hover .title{background:  #25ba45;color: #FFF;}

.mright-kefu{color: #25ba45;width: 50px;height: 50px;line-height: 20px;position: fixed;bottom: 200px;border-radius: 50%;right: 10px;background: #FFF;text-align: center;padding: 5px 0;box-sizing: border-box;font-size: 14px;z-index: 99;box-shadow: 0 0 10px #888}

.mright-kefu .iconfont{color: #25ba45;font-size: 20px;}

.bottom-call{position: fixed;bottom: 0;width: 100%;padding: 5px 20px;box-sizing: border-box;background: #FFF;}

.zixun .kefu-left{width: 100%;}



/*产品详情*/

.product-imgitem-left{/* width:620px; */float:left;}

.product-imgitem-left-pic{text-align:center;}

.product-imgitem-left-pic img{width:450px;height:350px;}

.product-imgitem-left-pics{text-align:center;}

.product-imgitem-left-pics img{width:75px;height:70px;border:2px solid #FFF;cursor:pointer;}

.product-imgitem-left-pics img.active{border:2px solid #000;}

.product-imgitem-right{width:684px;float:left;padding-left:20px;}

.product-imgitem-right-item{border-bottom:1px solid #DDD;line-height:44px;height:44px;}

.product-imgitem-right-title{font-size:24px;padding: 0 0 10px 0;border-bottom: 1px solid #DDD;font-weight:bold;height:58px;line-height:58px;}

.product-imgitem-right-item-title{float:left;width:90px;}

.product-imgitem-right-item-text{float:left;overflow:hidden;}

.product-imgitem-right-desc{padding:10px;background:#f7f8fa;margin-top:2px;}



/*分页样式*/

.pagination{text-align:center;margin-top:20px;margin-bottom: 20px;}

.pagination li{margin:0px 2px; border:1px solid #e6e6e6;display: inline-block;}

.pagination li a,.pagination li span{padding: 7px 11px;display: block;}

.pagination .active{background-color: #25ba45;color: #fff;border:1px solid #25ba45;}

.pagination .disabled{color:#aaa;cursor: no-drop;}



.page-contents{margin-top: 40px;}

.page-contents img{max-width: 100%;}

.content-title{font-size:16px;color:#25ba45;margin-top:20px;font-weight:bold;}

.content-title span{padding:2px 2px;background-color:#25ba45;margin-right:10px;}



.empty{padding: 150px 0;text-align: center;width: 100%;}

.empty .iconfont{font-size: 100px;color: #999;}

.empty p{font-size: 20px;line-height: 60px;color: #999;}



.page-nav {padding: 10px 0;margin-top:20px;}

.page-nav a{padding: 8px 15px;font-size:16px;border-radius:4px;margin-right:20px;}

.page-nav a.active,.page-nav a:hover{background:rgb(201,212,204);color:#25ba45;}









.product-imgitem-right-desc .kefu{background: rgb(28,164,56);color: #FFF;padding: 0 20px;height: 40px;line-height: 40px;display: inline-block;margin-left: 30px;}

.product-imgitem-right-desc .zixun{background: #FFF;color: rgb(28,164,56);border:1px solid rgb(28,164,56) ;padding: 0 20px;height: 40px;box-sizing:border-box; line-height: 40px;display: inline-block;margin-left: 30px;}

@media screen and (min-width: 992px){

    /* .w1200{width: 992px;margin: 0 auto;padding: 0;} */

}



@media screen and (max-width: 768px) {
    .mhide{display: none!important;}
    .page-banner{display:none;}
    .view .swiper-container{height:350px!important;}

    body{background: rgb(248, 248, 248);padding-bottom: 50px;}

	.w1200{width: 100%;}

    .header{position: fixed;z-index: 11;border-bottom: 1px solid #f1f1f1;background: #FFF;min-width: 100%;}

	.header-center{width: 100%;}

	.zhanwei{height: 80px;width: 100%;}

	.product-contents{margin-top:0!important;}

    .nav{width: 100%;position: absolute;right: 0;z-index: 999;background: #FFF;top: 60px;padding: 0 20px;box-sizing: border-box;display: none;}

    .nav li{border-bottom: 1px solid #f1f1f1;height: 50px;line-height: 50px;font-size: 16px;}

    .nav li a{display: block;}

    .nav li:hover a{color: #1E9FFF;}

    .nav li:hover .drop{display: none!important;}

    .page-title .h1{text-align: left;font-size: 18px;font-weight: bold;}

    .page-more{color: #999;font-size: 14px;float: right;font-weight: normal;}

    .index-product{margin-top: 0;}

    .index-product-item{width: 48%;border: 1px solid #f1f1f1;margin-bottom: 40px;border-radius: 10px;background: #FFF;margin-bottom: 15px;}

    .index-product-item-img{height: 125px;line-height: 130px;}

    .index-product-item-img img{height: 125px;border-top-left-radius: 10px;border-top-right-radius: 10px;vertical-align:top;}

    .index-product-item p{font-size: 14px;height: 40px;line-height: 20px;font-weight: bold;text-align: left;overflow: hidden;display: block;margin: 10px;}





    .index-case{display: flex;justify-content: space-between;flex-wrap: wrap;position: relative;}

    .index-case-item{position: relative;width: 46%;height: 124px;display: block;overflow: hidden;border-radius: 10px;margin-top: 20px;}

    .index-case-item:first-child{width: 100%;height: 260px;margin-top: 0;}

    .index-case-item img{width: 100%;height: 124px;transform: scale(1.0);transition: all 0.3s;border-radius: 10px;}

    .index-case-item:first-child img{width: 100%;height: 260px;transform: scale(1.0);transition: all 0.3s;}

    .index-case-item p{background: linear-gradient(rgba(0,0,0,0),rgba(0,0,0,.6), rgba(0,0,0,.8));height: 60px;line-height: 60px;color: #FFF;

        position: absolute;left: 0;bottom: 0;width: 100%;padding: 0 20px;box-sizing: border-box;font-size: 18px;border-bottom-left-radius: 10px;border-bottom-left-radius: 10px;}

    .index-case-item:hover img{transform: scale(1.2); /* 放大1.2倍 */transition: all 0.3s; }

    .index-zizhi{overflow-x: auto;margin-top: 0;background: #FFF;padding: 15px;border-radius: 10px;}

    .index-zizhi-item{width: 190px;margin-right: 10px;}

    .index-zizhi-item .img{width: 170px;line-height: 170px;background: #f1f1f1;padding: 10px;border-radius: 10px;}

    .index-zizhi-item img{width: 190px; vertical-align: middle;}

    .index-zizhi-item .title{height: 40px;line-height: 50px;padding: 0 15px;font-size: 16px;text-align: center;overflow: hidden;}



    .page-photos{overflow-x: auto;background: #FFF;margin: 0 -15px;padding: 15px;}

    .page-photos-item{margin-right: 10px;}



    .page-message-form{display: block;}



    .page-message-parent{background: #FFF;padding: 10px;border-radius: 10px;}

    .page-message-group{}

    .page-message-group p{font-size: 14px;}

    .page-message-group input{border: 1px solid #f1f1f1;width: 100%;box-sizing: border-box;background: #FFF;font-size: 14px;height: 40px;line-height: 40px;}

    .page-message-submit{width: 100%;height: 40px;line-height: 40px;font-size: 14px;-webkit-animation: enlargeShrink-data-v-5eb8a5bf 3s infinite;-o-animation: enlargeShrink-data-v-5eb8a5bf 3s infinite;animation: enlargeShrink-data-v-5eb8a5bf 3s infinite;background-image:-webkit-linear-gradient(45deg, rgb(37, 186, 69), rgb(43, 211, 21));border-radius: 5px;}

    .page-nav{white-space:nowrap;overflow-x: scroll;}
    .page-nav a{margin-right:0px;}


    .page-message-parent .h1{text-align: center;}

    .page-message-parent .page-title h3{color: rgb(37, 186, 69);font-size: 14px;}

    .page-message-swiper{width: 100%;box-sizing: border-box;}

    .page-message-swiper{background: rgb(244,251,246);}

    .page-message-swiper .message-item .sp1{display: inline-block;width: 105px;color: rgb(37, 186, 69);}

    .page-message-swiper .message-item .sp2{display: inline-block;width: 110px;color: rgb(37, 186, 69);}

    .page-message-swiper .message-item .sp3{display: inline-block;color: rgb(37, 186, 69);}

	

	.index-newslist{}

	.index-newslist-item{width: 100%;margin-top: 20px;padding-right: 0px;box-sizing: border-box;}

	.index-newslist-item:nth-of-type(n+4){display: none;}

	.index-newslist-item .news-thumb_img{width: 120px;height: 60px;border-radius: 5px;margin-right: 15px;}

	.index-newslist-item .news-title{font-size: 16px;font-weight: normal;line-height: 20px;height: auto;margin-top: 0px;}

	.index-newslist-item .news-desc{display: none;}

	.index-newslist-item .news-other{font-size: 14px;color: #666;line-height: 24px;display: flex;justify-content: space-between;}

	

	.page-newslist{}

	.page-newslist-item{width: 100%;margin-top: 20px;padding-right: 0px;box-sizing: border-box;}

	.page-newslist-item .news-thumb_img{width: 120px;height: 60px;border-radius: 5px;margin-right: 15px;}

	.page-newslist-item .news-title{font-size: 16px;font-weight: normal;line-height: 20px;height: auto;margin-top: 0px;}

	.page-newslist-item .news-desc{display: none;}

	.page-newslist-item .news-other{font-size: 14px;color: #666;line-height: 24px;display: flex;justify-content: space-between;}

	

	

	.product-item{width: 48%;margin-top: 20px;height:auto;height:160px;}
	.product-item img{border-radius:10px 10px 0 0;}

	.product-item .title{height: 40px;line-height: 40px;background: #F1F1F1;padding:0 10px;font-size: 14px;box-sizing:border-box;border-radius: 0 0 10px 10px;}

	.bottom-kefu{display: none;}

	

	.zixun .kefu-left{padding: 20px;box-sizing: border-box;width: 100%;}

	.zixun .kefu-left .kefu-input{width: 100%;height: 40px;line-height: 40px;margin-top: 20px;}

	.zixun .kefu-left .kefu-input input{width: 100%;height: 40px;line-height: 40px;}

	.zixun .kefu-left .kefu-submit{width: 100%;margin-top: 20px;}

	.product-imgitem-right{margin-left: -20px !important;padding: 0 20px!important;width: calc(100% + 20px);;height:250px;overflow:hidden;position:relative;padding-bottom:40px!important;box-sizing:border-box;}

	.product-imgitem-right-item{display: flex;}

	.product-imgitem-right-open{position:absolute;bottom:0px;left:0px;

	margin: 0 20px;

	width:calc(100% - 20px);height:40px;line-height:40px;display:block;text-align:center;}

    .product-imgitem-right-open a{color:#FFF;width:calc(100% - 20px);}

    

    .pagination li{margin:0px 2px; border:1px solid #e6e6e6;padding: 3px 5px;display: inline-block;}

    .product-imgitem-left{border-right: none;height: 475px;overflow: hidden;width:100%;}

    .swiper-box {

        margin: 0!important ;

        width: 100%!important;

    }

    @keyframes enlargeShrink-data-v-5eb8a5bf {

        0% {

            transform: scale(1);

            -webkit-transform: scale(1);

            -ms-transform: scale(1);

        }



        14% {

            transform: scale(0.95);

            -webkit-transform: scale(0.95);

            -ms-transform: scale(0.95);

        }



        42% {

            transform: scale(1.05);

            -webkit-transform: scale(1.05);

            -ms-transform: scale(1.05);

        }



        66% {

            transform: scale(1);

            -webkit-transform: scale(1);

            -ms-transform: scale(1);

        }



        100% {

            transform: scale(1);

            -webkit-transform: scale(1);

            -ms-transform: scale(1);

        }

    }





}



@media screen and (min-width: 769px) {

    body{min-width: 1200px;}

    .w1200{width: 1200px;margin: 0 auto;padding: 0;}

    .phide{display: none;}

    .mhide{display: block;}


    .header .nav{text-align: right;}

    .header .nav li{height: 76px;line-height: 76px;margin-left: 30px;display: inline-block;font-size: 16px;border-bottom: 2px solid #FFF;position: relative;}

    .header .nav li .drop{position: absolute;z-index: 999;background: #FFF;top: 78px;text-align: left;display: none;}

    .header .nav li .drop a{display: block;padding: 0 20px;white-space:nowrap;height: 60px;line-height: 60px;font-size: 18px;}

    .header .nav li .drop a:hover{background: rgb(248,248,248);color: rgb(28,164,56); }

    .header .nav li:hover > a,.header .nav li:hover > a{color: rgb(28,164,56);}

    .header .nav li:hover{border-bottom: 2px solid rgb(28,164,56);color: rgb(28,164,56);}

    .header .nav li:hover .drop{display: block;}

    .header .nav .kefu{background: rgb(28,164,56);color: #FFF;padding: 0 20px;height: 40px;line-height: 40px;border-bottom: none;display: inline-block;margin-left: 30px;}

    .header .nav .kefu:hover{background: rgb(22,148,47);border-bottom: none;}

    .index-product-item p{padding:0 10px;overflow: hidden;}

    .page-more1{text-align: center;margin: 40px 0 60px 0;}

    .page-more1-a{display: inline-block;width: 490px;height: 60px;border: 1px solid #f1f1f1;background: #FFF;font-size: 20px;line-height: 60px;}

    .page-more1-a:hover{background: rgb(28,164,56);color: #FFF;}





    .index-case{display: flex;justify-content: space-between;flex-wrap: wrap;position: relative;margin-top: 40px;}

    .index-case-item{position: relative;width: 270px;height: 202px;display: block;overflow: hidden;border-radius: 10px;}

    .index-case-item:first-child{width: 585px;height: 438px;}

    .index-case-item:nth-child(3){position: absolute;right: 308px;bottom:0; }

    .index-case-item:nth-child(4){position: absolute;right: 0px;bottom:0; }



    .index-case-item img{width: 270px;height: 202px;transform: scale(1.0);transition: all 0.3s;border-radius: 10px;}

    .index-case-item:first-child img{width: 585px;height: 438px;transform: scale(1.0);transition: all 0.3s;}

    .index-case-item p{background: linear-gradient(rgba(0,0,0,0),rgba(0,0,0,.6), rgba(0,0,0,.8));height: 60px;line-height: 60px;color: #FFF;

        position: absolute;left: 0;bottom: 0;width: 100%;padding: 0 20px;box-sizing: border-box;font-size: 18px;border-bottom-left-radius: 10px;border-bottom-left-radius: 10px;}

    .index-case-item:hover img{transform: scale(1.2); /* 放大1.2倍 */transition: all 0.3s; }



    .index-about{margin-bottom: 20px;}

    .index-about-item{background: rgb(248, 248, 248);display: flex;justify-content: space-between;}

    .index-about-item img{width: 800px;height: 450px;}

    .about-text{float: left;padding: 60px 40px;}

    .about-title{font-size: 30px;text-align: left;}

    .about-text p{line-height: 30px;font-size: 16px;margin-top: 20px;height: 150px;overflow: hidden;display: block;}

    .about-more{display: block;background: rgb(28,164,56);color: #FFF;width: 140px;height: 40px;line-height: 40px;text-align: center;margin-top: 40px;}

    .about-more:hover{background: rgb(22,148,47);color: #FFF;}

	

	

	.footer-top{display: flex;justify-content: space-between;}



}





@media screen and (min-width: 992px){

    .w1200{width: 1200px;margin: 0 auto;}



}