@media screen and (min-width:980px) and (max-width:1024px){
    /*index*/
    .logoLeft a{font-size:32px;}
    .logoRight{margin-right:30px;}
    .logo{padding:15px 0;}
    #myCarousel .carousel-inner .item a{height:300px;}
    .product{margin-top:30px;}
    .iBt>p:nth-child(1){font-size:40px;margin-bottom:5px;}
    .iBt>p:nth-child(2){font-size:26px;margin:0 0 30px;}
    .productBox>a{padding:20px;}
    .slip{margin-top:35px;padding:30px 0;}
    .adv{margin-top:30px;}
    .advBox{width:30%;}
    .advCont{margin-top:35px;}
    .factory{margin-top:30px;padding-top:30px;}
    .factoryCont{padding:0 50px;margin-top:35px;}
    .swiper-button-next, .swiper-container-rtl .swiper-button-prev{right:0!important;}
    .swiper-button-prev, .swiper-container-rtl .swiper-button-next{left:0!important;}
    .factoryBox span{margin:10px 0 10px;}
    .factoryBox>a{padding:25px;}
    .about{padding-top:35px;}
    .aboutCont>p{font-size:36px;}
    .aboutCont{padding:20px 30px 0 ;}
    .aboutCont>span{font-size:25px;}
    .aboutText{margin:15px 0;}
    .news{margin-top:35px;}
    .newsCont{padding:0 60px;}
    .newsNext{right:0;}
    .newsPrev{left:0;}
    .newsText p{height:50px;overflow: hidden;}
    .newsBox{padding:25px ;}
    .friend{padding-bottom:20px;margin-bottom:20px;}
    .iBottom{padding-top:20px;}
    .iBottomRight li>a{font-size:17px;}
    .slipLeft p:nth-child(1){font-size:28px;}
    .slipLeft p:nth-child(2) span{font-size:20px;margin-top:5px;}
    .slip .boxMain>a{height: 50px;line-height: 50px;}

    /*page*/
    .pageLeft{width: 25%;}
    .pageRight{width:73%;}
    .prolistBox{margin-bottom:15px;width:32%;}
    .newslistBox{padding:15px;}
    .newslistCont p:last-child{height: 50px;overflow: hidden;margin-top:0;}








}
@media screen and (min-width:619px) and (max-width:980px) {
	.page{ margin-bottom:10px;}
    /*index*/
    .logoLeft a{font-size:28px;}
    .logoRight{margin-right:0;padding-left:50px;background-size: 45px;}
    .logo{padding:15px 0;}
    #myCarousel .carousel-inner .item a{height:300px;}
    .product{margin-top:20px;}
    .iBt>p:nth-child(1){font-size:32px;margin-bottom:0;}
    .iBt>p:nth-child(2){font-size:23px;margin:0 0 20px;}
    .productBox>a{padding:20px;}
    .slip{margin-top:35px;padding:30px 0;}
    .adv{margin-top:30px;}
    .advBox{width:31%;}
    .advCont{margin-top:35px;}
    .factory{margin-top:30px;padding-top:30px;padding-bottom:30px;}
    .factoryCont{padding:0 40px;margin-top:35px;}
    .swiper-button-next, .swiper-container-rtl .swiper-button-prev{right:0!important;}
    .swiper-button-prev, .swiper-container-rtl .swiper-button-next{left:0!important;}
    .factoryBox span{margin:10px 0 10px;}
    .factoryBox>a{padding:18px;}
    .about{padding-top:35px;}
    .aboutCont>p{font-size:28px;}
    .aboutCont{padding:20px 30px 0 ;}
    .aboutCont>span{font-size:23px;}
    .aboutText{margin:15px 0;line-height: 25px;height: 75px;overflow: hidden;}
    .news{margin:35px 0;}
    .newsCont{padding:0 50px;}
    .newsNext{right:0;}
    .newsPrev{left:0;}
    .newsText p{height:50px;overflow: hidden;}
    .newsBox{padding:15px;}
    .friend{padding-bottom:20px;margin-bottom:20px;}
    .iBottom{padding-top:20px;}
    .iBottomRight li>a{font-size:15px;line-height: 20px;}
    .slipLeft p:nth-child(1){font-size:28px;}
    .slipLeft p:nth-child(2) span{font-size:20px;margin-top:5px;}
    .slip .boxMain>a{height: 45px;line-height: 45px;width: 160px;background-size: 100%;margin-right:0;}
    .logoRight p{font-size:22px;line-height: 22px;}
    .logoLeft p{font-size:15px;margin-left:10px;}
    .iNav ul li{line-height: 50px;}
    .iNav ul li a{font-size:15px;}
    .iNavFl{top:51px;}
    #myCarousel .carousel-inner .item a{height: 230px;}
    .iErji a{padding:0 10px;font-size:15px;margin:0 10px;line-height: 35px;height:35px;}
    .productBox p span:nth-child(1){font-size:16px;}
    .productBox p span:nth-child(2){width: 90px;background-size: 100%;}
    .productMore{margin-top:54px;}
    .advBox img{width: 50%;}
    .swiper-slide{width: 32% !important;margin-right:10px!important;}
    .productMore a{height:40px;line-height: 40px;font-size:15px;}
    .aboutCont>a{line-height: 35px;}
    .newsBox>p{font-size:50px;}
    .newsText{width: 70%;margin-left:0;}
    .newsText a{font-size:17px;}
    .iBottomEj{margin-top:10px;}
    .end .boxMain{flex-wrap:wrap;}
	.end p:nth-child(1){width: 100%;text-align: center;}
    .end p:nth-child(2){width: 100%;text-align: center;}
    .end span{margin-right:10px;}
    .end span:last-child{margin:0;}
    .end{line-height: 30px;padding:8px 0;}

    /*page*/
    .pageLeft{width: 28%;}
    .pageRight{width:70%;}
    .prolistBox{margin-bottom:15px;width:48%;}
    .pageProEj a:nth-child(1){background-position: 180px center;line-height: 50px;}
	.pageProEj a{ line-height:40px;}
    .prolistBox>a{line-height: 40px;}
    .pageLeftBox>p{font-size: 18px;}
    .pageLeftBox>p{line-height: 80px;}
    .pageFactory>p{line-height: 60px;}
    .pageContactBox>p:nth-child(1){font-size:15px;}
    .pageContactBox{padding:0 5px;}
    .pageNext{margin-top:20px;}
    .tuijianBox a{width: 100%;}
    .newsPageBt p:nth-child(2){margin-bottom:0;}
    .newslistBox{padding:15px;}
    .newslistCont p:last-child{height: 50px;overflow: hidden;margin-top:0;}
    .newslistCont p:nth-child(2){display: none;}
    .wenzhang{margin-top:15px;}



}

@media screen and (max-width: 619px) {
    /*index*/
    .iTopMain{display: none;}
    .logo{display: none;}
    .iNav{display: none;}
    .index_head{display: block;}
    .ipHead{height: 50px;}
    #myCarousel .carousel-inner .item a{height: 150px;}
    .product{margin-top:20px;}
    .iBt>p:nth-child(1){font-size:28px;line-height: 25px;}
    .iBt>p:nth-child(2){font-size:22px;line-height: 20px;margin-bottom:20px;}
    .iErji a{font-size:14px;margin:0 5px;line-height: 32px;height: 32px;}
    .iErji a:first-child{margin-left:0;}
    .iErji a:nth-child(4){margin-right:0;}
    .iErji a:last-child{display: none;}
    .productBox{width:49%;margin-top:20px;}
    .productBox>a{padding:10px;}
    .productBox p span:nth-child(1){font-size:15px;}
    .productBox p span:nth-child(2){width: 70px;background-size: 100%;height: 17px;}
    .productMore{margin-top:40px;}
    .productMore a{width: 28%;font-size:14px;line-height: 40px;height: 40px;margin-top:-20px;}
    .slip{margin-top:25px;padding:25px 0;}
    .slipLeft p:nth-child(1){font-size:20px;}
    .slipLeft{width: 100%;}
    .flexMain{flex-wrap:Wrap;}
    .slipLeft p:nth-child(2) span{font-size:15px;}
    .slipLeft p:nth-child(2) span{margin-top:6px;}
    .slipLeft p:nth-child(2) span:nth-child(1){margin-right:10px;}
    .slip .boxMain>a{width: 30%;background-size: 100%;height: auto;line-height: 32px;font-size:16px;margin:20px auto 0;}
    .adv{margin-top:20px;}
    .advBox{width: 100%;margin-top:20px;}
    .advBox img{width: 30%;}
    .advCont{margin-top:0;}
    .factory{margin-top:20px;padding:20px 0;}
    .factoryCont{margin-top:20px;padding:0 50px;}
    .factoryBox span{margin:10px 0 10px;}
    .factoryBox>a{padding:20px;}
    .swiper-button-next, .swiper-container-rtl .swiper-button-prev{right:5px!important;}
    .swiper-button-prev, .swiper-container-rtl .swiper-button-next{left:5px!important;}
    .aboutPic{width:100%;}
    .aboutCont{width: 100%;padding:20px;}
    .about{padding-top:20px;}
    .aboutCont>p{font-size:25px;line-height: 25px;}
    .aboutCont>span{font-size:22px;}
    .aboutText{line-height: 25px;margin:15px 0;}
    .news{margin:20px 0;}
    .newsBox{width: 100%;padding:10px;}
    .newsBox>p{font-size:40px;}
    .newsText{width: 73%;}
    .newsText a{font-size:15px;}
    .newsText p{margin-top:3px;height:50px;overflow: hidden;}
    .newsCont{padding:0 50px;}
    .newsBox>p span{font-size:14px;margin-top:0;}
    .newsNext{right:0;}
    .newsPrev{left:0;}
    .iBottom{padding:20px 0;}
    .friend{padding-bottom:20px;margin-bottom:20px;}
    .iBottomLeftText{width: 70%;margin-left:0px;}
    .iBottomLeft{align-items: center;}
    .iBottomRight{display: none;}
    .end p{display: flex;flex-wrap:wrap;justify-content: center;width: 100%;}
    .end span{width: 100%;margin-right:0;}
    .end{line-height: 30px;text-align: center;padding:10px 0;}
    .index_foot{display: block;}
    .p-foot{height: 77px;}
    .iBottomLeftText p span{display: inline-block;font-size:17px;line-height: 20px;}

    /*page*/
    .pageLeft{display: none;}
    .pageRight{width: 100%;}
    .prolistBox{width: 49%;margin-bottom:10px;}
    .pHome{margin-bottom:15px;}
    .page{margin-bottom:20px;}
    .pro_list{display: block;margin-bottom:10px;}
    .pageNext{margin-top:20px;}
    .tuijianBox a{width: 100%;}
    .newsPageBt p:nth-child(2){margin-bottom:0;}
    .newsPageBt p:nth-child(2) span{display: block;}
    .newsPageBt p:nth-child(2) span:nth-child(1){margin:0;}
    .newslistCont p:last-child{height: 50px;overflow: hidden;margin-top:0;}
    .newslistCont p:nth-child(2){display: none;}
    .newslistBox{padding:10px;}
    .newslistCont a{font-size:15px;}
    .newslistBox>a{width: 21%;}
    .wenzhang{margin-top:15px;}



}