@media screen and (min-width:980px) and (max-width:1024px){
    .nav-main>a{display: none;}
    .nav-main ul{margin-left:0px;width:100%;}
    .xiangmu{margin:30px 0;}
    .xiangmu-zong{margin-top:25px;}
    a.iMore{margin-top:30px;}
    .about{padding:85px 0 180px;}
    .about-content{margin:30px 0 50px;padding:0 20px;}
    .qiye{margin:30px 0;}
    .qiye-bottom{margin-top:25px;}
    .adv{padding:30px 0;}
    .adv-bt p:nth-child(2){white-space: nowrap;overflow: hidden;text-overflow: ellipsis;}
    .adv-bt>img{width:100%;}
    .adv-box p{height:90px;overflow: hidden;}
    .adv-box{margin-bottom:15px;}
    .adv-left{width:50%;}
    .adv-right{width:50%;}
    .adv-bottom{margin-top:20px;}
    .news{margin:30px 0;}
    .news-text p:nth-child(2){height:50px;overflow: hidden;}
    .news-text{padding:15px 0;width: 80%;margin-left: 2%;}
    .news-left p{line-height:25px;}
    .news-bottom{margin-top:30px;}
    .footer{padding:25px 0;}

    .page{margin-top:20px;}
    .newslist-box p:nth-child(1) a{width:80%;white-space: nowrap;overflow: hidden;text-overflow: ellipsis;}
    .newslist-box p:nth-child(2){margin:10px 0;}
    .newslist-box>a{line-height:40px;}
    .newslist-box{padding:15px 10px;}
    .page-left p:nth-child(1){line-height:70px;font-size:25px;}

    .pNews-bt{margin-top:15px;}
    .pNews-bt p:nth-child(1){margin-bottom:10px;}
    .pNews-bt p:nth-child(2){line-height:40px;}
    .page-next{margin-top:25px;}
    .page-right{padding-bottom:30px;}

    .productlist-box p{line-height:50px;}
    .productlist{margin-top:20px;padding:0 10px;}

    .pro_t_left{width:400px;height:380px;}
    .pro_t_left .swiper-container{height:300px;}
    .pro_t_left .hei_65{height:55px!important;}
    .pro-t-r-t2{font-size:28px;line-height:60px;margin:15px 0;}
    .product-content p{line-height:25px;margin-top:10px;}
    .pro-t-r-t1{margin-top:10px;}
    .product{margin-top:20px;}
    .product-bottom>p{line-height:42px;}
    .product-text{margin-top:10px;padding:0 10px;}
    .product-page{margin-top:30px;}
    .adv-bt{width:35%;}

    #myCarousel .carousel-inner .item a{height:500px;}
    .page-banner a{display: block;height: 240px;}

}

@media screen and (min-width:890px) and (max-width:980px) {
    .nav-main>a{display: none;}
    .nav-main ul{margin-left:0px;width:100%;}
    .xiangmu{margin:30px 0;}
    .xiangmu-zong{margin-top:25px;}
    a.iMore{margin-top:30px;}
    .about{padding:85px 0 130px;}
    .about-content{margin:30px 0 50px;padding:0 20px;}
    .qiye{margin:30px 0;}
    .qiye-bottom{margin-top:25px;}
    .adv{padding:30px 0;}
    .adv-bt p:nth-child(2){white-space: nowrap;overflow: hidden;text-overflow: ellipsis;}
    .adv-bt>img{width:100%;}
    .adv-box p{height:90px;overflow: hidden;}
    .adv-box{margin-bottom:15px;}
    .adv-left{width:50%;}
    .adv-right{width:50%;}
    .adv-bottom{margin-top:20px;}
    .news{margin:30px 0;}
    .news-text p:nth-child(2){height:50px;overflow: hidden;margin-top:5px;}
    .news-text{padding:15px 0;}
    .news-left p{line-height:25px;}
    .news-bottom{margin-top:30px;}
    .footer{padding:25px 0;}
    .qiye-text a{white-space: nowrap;overflow: hidden;text-overflow: ellipsis;display: block;}
    .news-text p:nth-child(1) a{white-space: nowrap;overflow: hidden;text-overflow: ellipsis;width:70%;}

    .page{margin-top:20px;}
    .newslist-box p:nth-child(1) a{width:80%;white-space: nowrap;overflow: hidden;text-overflow: ellipsis;}
    .newslist-box p:nth-child(2){margin:10px 0;}
    .newslist-box>a{line-height:40px;}
    .newslist-box{padding:15px 10px;}
    .page-left p:nth-child(1){line-height:60px;font-size:23px;}
    .nav-main li .nav-fl{padding:25px 0;}
    .nav-main{line-height:80px;}

    .pNews-bt{margin-top:15px;}
    .pNews-bt p:nth-child(1){margin-bottom:10px;}
    .pNews-bt p:nth-child(2){line-height:40px;}
    .pNews-content{margin-top:10px;padding:0 10px;}
    .page-next{margin-top:25px;}
    .page-right{padding-bottom:30px;}

    .productlist-box p{line-height:50px;}
    .productlist{margin-top:15px;padding:0 10px;}

    .pro_t_left{width:350px;height:340px;}
    .pro_t_left .swiper-container{height:260px;}
    .pro_t_left .hei_65{height:50px!important;}
    .pro-t-r-t2{font-size:25px;line-height:60px;margin:10px 0;}
    .product-content p{line-height:25px;margin-top:5px;height:100px;overflow: hidden;}
    .pro-t-r-t1{margin-top:10px;}
    .product{margin-top:20px;}
    .product-bottom>p{line-height:40px;}
    .product-text{margin-top:10px;padding:0 10px;}
    .product-page{margin-top:20px;}
    .adv-bt{width:35%;}

    #myCarousel .carousel-inner .item a{height:500px;}
    .page-banner a{display: block;height: 210px;}

}

@media screen and (min-width:800px) and (max-width:890px){
    .nav-main>a{display: none;}
    .nav-main ul{margin-left:0px;width:100%;}
    .xiangmu{margin:30px 0;}
    .xiangmu-zong{margin-top:25px;}
    a.iMore{margin-top:30px;line-height:45px;}
    .about{padding:65px 0 110px;}
    .about-content{margin:30px 0 50px;padding:0 20px;}
    .qiye{margin:30px 0;}
    .qiye-bottom{margin-top:25px;}
    .adv{padding:30px 0;}
    .adv-bt p:nth-child(2){white-space: nowrap;overflow: hidden;text-overflow: ellipsis;}
    .adv-bt>img{width:100%;}
    .adv-box p{height:90px;overflow: hidden;}
    .adv-box{margin-bottom:15px;}
    .adv-left{width:50%;}
    .adv-right{width:50%;}
    .adv-bottom{margin-top:20px;}
    .news{margin:30px 0;}
    .news-text p:nth-child(2){height:50px;overflow: hidden;margin-top:5px;}
    .news-text{padding:10px 0;margin-left:15px;width:75%;}
    .news-left p{line-height:25px;}
    .news-bottom{margin-top:30px;}
    .footer{padding:25px 0;}
    .qiye-text a{white-space: nowrap;overflow: hidden;text-overflow: ellipsis;display: block;}
    .news-text p:nth-child(1) a{white-space: nowrap;overflow: hidden;text-overflow: ellipsis;width:70%;}
    .nav-main li{width:14%;}
    .iBt p{font-size:32px;}
    .adv-bt p:nth-child(1){font-size:28px;padding:5px 0 25px;}
    .footer-right img{width:130px;}

    .page{margin-top:20px;}
    .newslist-box p:nth-child(1) a{width:80%;white-space: nowrap;overflow: hidden;text-overflow: ellipsis;font-size:17px;}
    .newslist-box p:nth-child(2){margin:10px 0;}
    .newslist-box>a{line-height:40px;}
    .newslist-box{padding:15px 10px;}
    .page-left p:nth-child(1){line-height:70px;font-size:23px;}
    .nav-main li .nav-fl{padding:25px 0;}
    .nav-main{line-height:80px;}

    .footer-main{padding:0 20px;}
    .newslist-box p:nth-child(1) span{font-size:17px;}

    .pNews-bt{margin-top:15px;}
    .pNews-bt p:nth-child(1){margin-bottom:10px;}
    .pNews-bt p:nth-child(2){line-height:40px;}
    .pNews-content{margin-top:10px;padding:0 10px;}
    .page-next{margin-top:25px;}
    .page-right{padding-bottom:30px;}

    .productlist-box p{line-height:50px;}
    .productlist{margin-top:15px;padding:0 10px;}

    .pro_t_left{width:320px;height:300px;}
    .pro_t_left .swiper-container{height:230px;}
    .pro_t_left .hei_65{height:45px!important;}
    .pro-t-r-t2{font-size:22px;line-height:50px;margin:10px 0;}
    .product-content p{line-height:25px;margin-top:5px;height:100px;overflow: hidden;}
    .pro-t-r-t1{margin-top:5px;font-size:20px;}
    .product{margin-top:20px;}
    .product-bottom>p{line-height:40px;}
    .product-text{margin-top:10px;padding:0 10px;}
    .product-page{margin-top:20px;}
    .hei_65 .product-next{top:85%!important}
    .hei_65 .product-prev{top:85%!important}
    .pro_t_right{margin-left:15px;}
    .adv-bt{width:35%;}

    #myCarousel .carousel-inner .item a{height:420px;}
    .page-banner a{display: block;height: 210px;}

}

@media screen and (min-width:619px) and (max-width:800px) {
	.news-box>p{font-size: 60px;}
    .nav-main>a{display: none;}
    .nav-main ul{margin-left:0px;width:100%;}
    .xiangmu{margin:30px 0;}
    .xiangmu-zong{margin-top:25px;}
    a.iMore{margin-top:30px;line-height:45px;}
    .about{padding:40px 0 90px;}
    .about-content{margin:30px 0 50px;padding:0 20px;}
    .qiye{margin:30px 0;}
    .qiye-bottom{margin-top:25px;}
    .adv{padding:30px 0;}
    .adv-bt p:nth-child(2){white-space: nowrap;overflow: hidden;text-overflow: ellipsis;}
    .adv-bt>img{width:100%;}
    .adv-box p{height:90px;overflow: hidden;}
    .adv-box{margin-bottom:15px;}
    .adv-left{width:50%;}
    .adv-right{width:50%;}
    .adv-bottom{margin-top:20px;}
    .news{margin:30px 0;}
    .news-text p:nth-child(2){height:50px;overflow: hidden;margin-top:5px;}
    .news-text{padding:10px 0;margin-left:15px;width:78%;}
    .news-left p{line-height:25px;}
    .news-bottom{margin-top:30px;}
    .footer{padding:25px 0;}
    .qiye-text a{white-space: nowrap;overflow: hidden;text-overflow: ellipsis;display: block;}
    .news-text p:nth-child(1) a{white-space: nowrap;overflow: hidden;text-overflow: ellipsis;width:70%;}
    .nav-main li{width:14%;}
    .iBt p{font-size:32px;}
    .adv-bt p:nth-child(1){font-size:28px;padding:5px 0 25px;}
    .footer-right img{width:130px;}

    .page{margin-top:20px;}
    .newslist-box p:nth-child(1) a{width:75%;white-space: nowrap;overflow: hidden;text-overflow: ellipsis;font-size:17px;}
    .newslist-box p:nth-child(2){margin:10px 0;}
    .newslist-box>a{line-height:40px;}
    .newslist-box{padding:15px 10px;}
    .page-left p:nth-child(1){line-height:70px;font-size:23px;}
    .nav-main li .nav-fl{padding:25px 0;}
    .nav-main{line-height:80px;}
    .footer-main{padding:0 20px;}
    .newslist-box p:nth-child(1) span{font-size:17px;}
    .page-left{width:25%;}

    .pNews-bt{margin-top:15px;}
    .pNews-bt p:nth-child(1){margin-bottom:10px;}
    .pNews-bt p:nth-child(2){line-height:40px;}
    .pNews-content{margin-top:10px;padding:0 10px;}
    .page-next{margin-top:25px;}
    .page-right{padding-bottom:30px;width:73%;}

    .productlist-box p{line-height:50px;}
    .productlist{margin-top:15px;padding:0 10px;}

    .pro_t_left{width:320px;height:300px;}
    .pro_t_left .swiper-container{height:230px;}
    .pro_t_left .hei_65{height:45px!important;}
    .pro-t-r-t2{font-size:20px;line-height:45px;margin:10px 0;}
    .product-content p{line-height:25px;margin-top:5px;height:100px;overflow: hidden;}
    .pro-t-r-t1{margin-top:5px;font-size:18px;}
    .product{margin-top:20px;}
    .product-bottom>p{line-height:40px;}
    .product-text{margin-top:10px;padding:0 10px;}
    .product-page{margin-top:20px;}
    .hei_65 .product-next{top:85%!important}
    .hei_65 .product-prev{top:85%!important}
    .pro_t_right{margin-left:15px;}
    .adv-bt{width:35%;}

    #myCarousel .carousel-inner .item a{height:400px;}
    .page-banner a{display: block;height: 190px;}
}


@media screen and (max-width: 619px) {
    .index_head{display: block;}
    .index_foot{display: block;}
    .nav{display: none;}
    .p-xiangmu{display: block!important;}
    .xiangmu{display: none;}
    .swiper-button-prev, .swiper-button-next{top:50% !important;}
    a.iMore{width:35%;line-height:45px;font-size:16px;margin-top:20px;}
    .swiper-containera .swiper-button-prev, .swiper-container-rtl .swiper-button-next{left:8px!important;}
    .swiper-containera  .swiper-button-next, .swiper-container-rtl .swiper-button-prev{right:8px!important;}
    .xiangmu{margin:20px 0;}
    .iBt p{font-size:26px;}
    .xiangmu-zong{margin-top:25px;}
    .xiangmu-box p{margin-top:15px;}
    .about{background-size: cover;background-position: center center;padding:40px 0 50px;}
	.news-box>p{font-size: 50px; width:15%;}
    .about-content{margin:20px 10px;}
    .qiye{margin:30px 0;}
    .qiye-bottom{margin-top:20px;flex-wrap:wrap;}
    .qiye-box{width:100%;margin-bottom:15px;}
    .qiye-box:last-child{margin-bottom:0;}
    .adv{padding:30px 0;}
    .adv-bt{width:55%;}
    .adv-bt p:nth-child(1){font-size:26px;padding:5px 0 22px;}
    .adv-bt p:nth-child(2){margin-top:8px;white-space: nowrap;overflow: hidden;text-overflow: ellipsis;margin-bottom:0;}
    .adv-bt img{width:100%;}
    .stars{margin-top:0;}
    .adv-left{display: none;}
    .adv-right{width:86%;margin-right:10px;}
    .adv-bottom{justify-content: flex-end;margin-top:15px;}
    .adv-box p{line-height:30px;height:90px;overflow: hidden;}
    .adv-box{margin-bottom:15px;}
    .news{margin:30px 0;}
    .news-left{width:100%;border-bottom:1px solid #ddd;padding-bottom:15px;}
    .news-right{width:100%;}
    .news-bottom{flex-wrap:wrap;margin-top:25px;}
    .news-left p{line-height:25px;}
    .news-text{margin-left:2%;width:82%;padding:10px 0;}
    .news-text p:nth-child(1) a{width:65%;white-space: nowrap;overflow: hidden;text-overflow: ellipsis;}
    .news-text p:nth-child(2){height:50px;overflow: hidden;margin-top:5px;}
    .iHead{height:50px;}
    .iFoot{height:76px;}
    .footer{padding:25px 0;}
    .footer-left{width:100%;}
    .footer-main{flex-wrap:wrap;padding:0 10px;}
    .footer-right img{width:100px;}
    .footer-right{text-align: center;width:100%;margin-top:20px;}
    .friends-main p{line-height:55px;font-size:16px;}
	.page-home p{ display:none;}
     
    .page-left{display: none;}
    .page-right{width:100%;padding-bottom:0;}
    .page{margin-top:20px;}
    .page-home span{font-size:17px;line-height:40px;padding:0 15px;}
    .page-home{padding-right:10px;}
    .newslist-box p:nth-child(1) a{font-size:16px;width:70%;white-space: nowrap;overflow: hidden;text-overflow: ellipsis;}
    .newslist-box p:nth-child(1) span{font-size:16px;}
    .newslist-box p:nth-child(2){margin:6px 0 10px;height:92px;overflow: hidden;}
    .newslist-box{padding:15px 10px;}
    .newslist-box>a{line-height:35px;padding:0 20px;}
    .pNews-bt{margin-top:10px;}
    .pNews-bt p:nth-child(1){font-size:20px;margin-bottom:10px;}
    .pNews-bt p:nth-child(2) span{display: block;line-height:25px;}
    .pNews-bt p:nth-child(2) span:nth-child(1){margin-right:0;}
    .pNews-bt p:nth-child(2){padding:5px 0;}
    .pNews-content{margin-top:10px;padding:0 10px;}
    .page-next{margin-top:25px;margin-bottom:0px;}
	.pglist{padding-bottom:0px;}
    .page-next p{white-space: nowrap;overflow: hidden;text-overflow: ellipsis;}

    .productlist{padding:0 10px;margin-top:10px;}
    .productlist-box{width:32%;}
    /*.productlist-box:last-child{display: none;}*/
    .productlist-box p{line-height:50px;}

    .product_top{flex-wrap:wrap;}
    .pro_t_left{width:380px;height:350px;margin:0 auto;}
    .pro_t_left .swiper-container{height:280px;}
    .pro_t_left .hei_65{height:55px;}
    .hei_65 .product-next{top:82%!important}
    .hei_65 .product-prev{top:82%!important}
    .pro_t_right{width:100%;margin-left:0;padding:0 2%;}
    .pro-t-r-t1{margin-top:10px;}
    .product{margin:15px 0 0;}
    .pro-t-r-t2{font-size:22px;line-height:50px;margin:15px 0;}
    .product-content p{margin-top:10px;}
    .product-bottom{margin-top:10px;}
    .product-text{margin-top:10px;padding:0 10px;}
    .product-page{margin-top:25px;padding-left:10px;padding-right:10px;}
    .product-page p{white-space: nowrap;overflow: hidden;text-overflow: ellipsis;}
    .page{padding-bottom:30px;}
    .swiper-containera{position: relative;}

    .adv-box a{top:15px;}

    #myCarousel .carousel-inner .item a{height:250px;}
    .page-banner a{display: block;height: 120px;}
    .productlist-box{margin-right:2% !important;}
 .productlist-box:nth-child(3n+3){margin-right:0!important;}
    .pro_list{display: block;}

}