@media screen and (max-width:1700px){
	/*.case_btn{margin: 40px 0 30px 0;}*/
	.iyj_b .iyj_li .iyj_img{height:180px;}
}
@media screen and (max-width:1670px){
	.swiper-container-h .swiper-slide .inew_img{height: 180px;}
}
@media screen and (max-width:1480px){
	/*.logo-box .logo {width: calc(16.6% - 60px);margin: 0 30px 30px 30px;}
	.footer .w-1440{max-width: 100% ;padding: 0 60px;}
	#banner .swiper-slide .title{font-size: 36px;}
	#banner .swiper-slide .desc .txt-cn span{font-size: 24px;}
	#banner .swiper-slide .desc .txt-en{letter-spacing: 2px;}
	#banner .swiper-slide .slide-content{bottom: 100px;}*/
}
@media screen and (max-width:1599px){
	/*.contit h2{font-size:45px;}
	.contit p{font-size:26px;;}
	.case_btn{margin: 30px 0 20px 0;}*/
}
@media screen and (max-width:1560px){
	.idb_b a{width: calc(16.6% - 40px);}
	.idb_b a.db19,.idb_b a.db20,.idb_b a.db21{display: none;}
	.brand .idb_b a.db19,.brand .idb_b a.db20,.brand .idb_b a.db21{display: block;}
	/*.brand .idb_b a{width: calc(16.6% - 30px);margin: 15px;}*/
.iab_tit.iab_titb{margin-top: 0;}
}
@media screen and (max-width:1439px){
	/*.contit h2{font-size:50px;}
	.contit p{font-size:28px;}*/
	.iyj_b .iyj_li .iyj_img{height:175px !important;}
	#header .header-nav li{margin: 0 2px;}
	#header .header-nav li>a{padding: 0 5px;}
	#header a.header-logo img{height: 55px;margin-top: 7.5px;}
}
@media screen and (max-width:1400px){
	/*.icase_ul .icase_li .icase_litxt{padding: 10px 15px;}
	.icase_ul .icase_li .icase_litxt h3{margin-bottom: 10px;}
	.icase_ul .icase_li .icase_litxt h3 span{font-size: 16px;}
	.icase_ul .icase_li .icase_litxt h3 small{font-size: 14px;}
	.foot_ul .foot_li2 h3 a{font-size: 16px;}*/
	.swiper-container-h .swiper-slide .inew_img{height: 150px;}
	.w_1300{max-width: 1024px;}
	.banner-content .w-1440{max-width: 1050px;}
	.newsul .newsli .newsli_img{height: 180px;}
	.newsul .newsli{width: calc(33.33% - 20px);margin: 10px ;}
}
@media screen and (min-width:1279px){
	
}
@media screen and (max-width:1279px){
	#header .header-nav li>a{padding: 0 10px;font-size: 15px;}
}
@media screen and (max-width:1240px){
	.iyj_b .iyj_li .iyj_img{height:120px!important;}
	#header{padding: 0 20px;}
}

@media screen and (max-width:1199px){
	.swiper-container-h .swiper-slide .inew_img{height: 120px;}
	#header a.header-logo img{height: 45px;margin-top: 12.5px;}
	#header .header-nav li.search a img{width: 18px;}
	#header .header-nav li>a{padding: 0 8px;font-size: 14px;}
	#banner .swiper-slide .title{font-size: 32px;}
	#banner .swiper-slide .desc .txt-cn span{font-size: 24px;}
	#banner .swiper-slide .desc .txt-en{letter-spacing: 2px;}
	#banner .swiper-slide .slide-content{bottom: 170px;}
	.iab_tit h3,.iab_tit.iab_titb h3,.yjdet .yjdet_tit h3,.cont_b .cont_le h3,.cont_b .cont_rig h3{font-size: 30px;line-height: 40px;}
	.iculture .icul_li img{width: 60px;}
	.iculture .icul_li h4{font-size: 25px;margin-bottom: 0;}
	.iculture .icul_li p{font-size: 16px;line-height: 28px;}
	.iab_b .iab_txt p{font-size: 16px;line-height: 28px;}
	.iab_b .iab_txt{margin-bottom: 15px;}
	.igg_b .igg_li .igg_txt span{margin: 20px 0;}
	.idb_b a{width: calc(16.6% - 30px);margin: 15px;}
	.ifoot_b{width: 100%;}
	.iculture_ab .icul_li img{width: 70px;}
	.iculture_ab .icul_li h4{font-size: 28px;line-height: 32px;}
	.iculture_ab .icul_li p{font-size: 17px;line-height: 26px;}
}
@media screen and (max-width:1080px){
	.w_1300{max-width:768px;}
	.zizhi_b .zizhi_li{width: calc(33.33% - 20px);}
	.newsul .newsli .newsli_img{height: 200px;}
	.newsul .newsli{width: calc(50% - 20px);margin: 10px ;}
}
@media screen and (max-width:1056px) {
    #header .header-nav li > a {
        padding: 0 6px;
    }
}
@media screen and (max-width:1024px){
	.swiper-container-h .swiper-slide .inew_img{height: 400px;}
	.iyj_b .iyj_li{width: calc(33.33% - 20px);}
	.iyj_b .iyj_li:nth-child(4){display: none;}
	.iyj_b .iyj_li .iyj_img{height: 150px!important;;}
	.igg_b .igg_li a{padding: 20px 5px;}
	.igg_b .igg_li .igg_date{margin-bottom: 15px;}
	.igg_b .igg_li .igg_date p{font-size: 45px;padding-right: 56px;}
	#header .header-nav li>a{padding: 0 4px;}
	.igg_b .igg_li .igg_txt p{font-size: 14px;line-height: 24px;}
	.yeji .iyj_b .iyj_li:nth-child(4){display: block;}
}

@media screen and (max-width:1023px){
	.cont_b .cont_le h3,.cont_b .cont_rig h3{margin-bottom: 15px;}
}
@media screen and (max-width: 997px){ 
	
}
@media screen and (max-width:991px){

	body{padding-top:50px}
	.p-tb-90,.p-tb-100{padding-top:40px;padding-bottom:40px}
	.section-top .title{font-size:28px}
	.m-b-50,.m-b-60,.m-b-70{margin-bottom:30px}
	.m-b-80,.m-b-90,.m-b-100,.m-b-110,.m-b-120,.m-b-200{margin-bottom:40px}
	.p-lr-60{padding-left:15px;padding-right:15px}
	.btn-hollow{line-height:40px}
	.hamburger {display: block}
	#bannerTop .banner-content .banner-box{bottom:30px}
	#bannerTop .banner-content .title{font-size:26px}
	#bannerTop .banner-content .title-small{font-size:18px}
	#bannerTop .banner-content .desc{display:none}
	#bannerTop .section-top{margin-bottom:0}
	.bar-container{padding-left:0}
	.bar-container:before{display:none}
	.bar-container .bar-title{font-size:24px}
	.bar-container .bar-desc{font-size:16px;margin-top:10px;margin-bottom:20px}
	#header{/*position:fixed;top:0;left:0;right:0;height:70px;line-height:70px;z-index:999;*/
	padding:0 15px;background:#fff;-webkit-box-shadow:0 0 10px 0 rgba(0,0,0,.2);box-shadow:0 0 10px 0 rgba(0,0,0,.2)}
	#header.is-active .hamburger-inner,
	#header.is-active .hamburger-inner:after,
	#header.is-active .hamburger-inner:before{background:#fff;}
	#header .logo-pc{display:none}
	#header .logo-mb{display:inline-block;height: 50px;}
	#header .header-nav{display:none;position:fixed;top:0;left:0;right:0;bottom:0;background:#a0131a;-webkit-box-shadow:0 5px 10px 0 rgba(0,0,0,.1);
	box-shadow:0 5px 10px 0 rgba(0,0,0,.1);padding:100px 40px 30px;font-size:24px;font-size:400;overflow-y:auto}
	#header .header-nav li{float:none;margin:0;text-align: center;}
	#header .header-nav li:not(:last-child){margin-bottom:0px}
	#header .header-nav li>a{display:inline;padding:0;color: #fff;font-size: 22px;}
	#header .header-nav li>dl dt{width: 100%;}
	#header .header-nav li>a:after{display:none}
	#header .header-nav li dl{position:static;visibility:visible;opacity:1;margin:0;width:100%;padding:20px 60px;display:none;
	-webkit-transition:none;transition:none;background:none;font-size:16px}
	#header .header-nav li dl dt{margin-top:0}
	#header .header-nav li dl dt:last-child{margin-bottom:0}
	#header .header-nav li dl dt a{color:#fff}
	#header .header-nav li>dl a:hover{color: #fff;}
	#header .header-nav li>dl a:before{background: #fff;}
	
	#banner .swiper-slide .slide-content{bottom:100px}
	/*#banner .swiper-slide .title{font-size:26px}
	#banner .swiper-slide .desc .txt-cn span{font-size:20px}
	#banner .swiper-next{display:none}*/
	.ifoot_b .ifoot_top .iftext{width: calc(100% - 160px);}
    .idb_b > a:nth-last-of-type(n+6) {
    display:none;
}
    .ibrand {
        height:60% !important
    }
    .wrapper03 {
        height:auto !important 
    }
		.wrapper03,.wrapper03 .scroller{
			position: inherit;
		}
	.wrapper03 .scroller li.active a:after, .wrapper03 .scroller li.active a:before, .wrapper03 .scroller li:hover a:after, .wrapper03 .scroller li:hover a:before { width: 100%;}
}
@media screen and (max-width:800px){
	.w_1300{max-width:700px;}
    .yjdet_btn {
        display:block;
    }
    .yjdet_btn p {
        width:100%;
        margin-bottom:10px;
    }
}
.section-wrap .section-8,.put-section-7,.section-btn li.lastapp{display: none;}
@media screen and (max-width:768px){
        .class-gif{
        display:none;
    }
	.iculture{display: none;}
	.igg_b .igg_li{width: calc(33.33% - 10px);margin: 5px;}
	.igg_b .igg_li:nth-child(4){display: none;}
	.idb_b a{width: calc(25% - 20px);margin: 10px;}
	.section-6 .ifoot_bot{display: none;}
	.ifoot_b .ifoot_top{border-bottom: 0;padding-bottom: 0;flex-wrap: wrap;}
	.section-wrap .section-7,.put-section-7,.section-btn li.lastapp{display: block;}
	/*.swiper-container-h {width: 100%;padding: 0 50px;}
	.section-4 .swiper-container-h{width: 84%;}*/
	.section-btn{right: 12px !important;}
	.w_1280{max-width: 100%;padding: 0 40px;}
	.iabout_b{width: 100%;}
	.section-3 .swiper-container-h,
	.section-5 .swiper-container-h,
	.section-6 .swiper-container-h,
	.section-7 .swiper-container-h,
	.section-8 .swiper-container-h{width: 100%;padding: 0 40px;}
	
	.ifoot_b .ifoot_top .ifewm{width: 100%;margin-right: 0;}
	.ifoot_b .ifoot_top .ifewm img{display: block;width: 150px;margin: 0 auto 15px auto;}
	.ifoot_b .ifoot_top .iftext{width: 100%;}
	
	.w_1300{max-width: 100%;padding:0 40px ;}
	.zizhi_b .zizhi_li{width: calc(50% - 20px);}
	.newsul .newsli .newsli_img{height: 170px;}
	.newsul .newsli .newsli_img .ntime .ntime_b h2 {font-size: 32px;text-align: center;}
	.newsul .newsli .newsli_img .ntime{}
}
@media screen and (max-width:767px){
	.swiper-container-h .swiper-slide .inew_img{height: 300px;}
	.iyj_b .iyj_li .iyj_txt h3{margin-bottom: 5px;}
	.iyj_b .iyj_li .iyj_txt{padding: 8px;}
	.iyj_b .iyj_li{width: calc(50% - 15px);margin: 7.5px;}
	.ifoot_b .ifoot_top .iftext p.inp4,.ifoot_b .ifoot_top .iftext p.inp6{display: none;}
	.iyj_b .iyj_li:nth-child(4){display: block;}
	.listbtn{padding: 15px 0;}
	.about_txt{margin-top: 0;}
	.about_txt p{font-size: 15px;line-height: 26px;}
	.iculture_ab .icul_li img{width: 60px;}
	.iculture_ab .icul_li h4{font-size: 22px;line-height: 30px;}
	.iculture_ab .icul_li p{font-size: 16px;line-height: 25px;}
	.about_txten p{font-size: 16px;line-height:26px;}
	.newsul .newsli .newsli_img{height: 150px;}
	.add p.weizhi {overflow: hidden;text-overflow: ellipsis;white-space: nowrap;width: calc(100% - 50px);}
	.cont_b .cont_le{width: 100%;float: none;}
	.cont_b .cont_rig{width: 100%;float: none;margin-top: 25px;}
	.cont_b .cont_le h3,.cont_b .cont_rig h3{margin-bottom: 5px;}
	.iabout,.igonggao,.inews,.iyeji,.ibrand,.ifoot{padding: 0;}
	
	
}
@media screen and (max-width:580px){
	.igg_b .igg_li {width: calc(50% - 10px);margin: 5px;}
	.igg_b .igg_li a{padding: 10px 5px;}
	.igg_b .igg_li .igg_txt span{margin: 10px 0;}
	.igg_b .igg_li .igg_date p{font-size: 35px;line-height: 40px;}
	.igg_b .igg_li .igg_date span{font-size: 12px;}
	.igg_b .igg_li:nth-child(4){display: block;}
	.igg_b .igg_li .igg_date{margin-bottom: 5px;}
	.ifoot_b .ifoot_top .iftext p{width: 100%;text-align: center;}
	.newsul .newsli .newsli_img{height: 110px;}
	.newsul .newsli .newsli_txt p{font-size: 15px;line-height: 24px;height: 48px;}
	.newsul .newsli .newsli_txt{margin-top: 5px;}
	.newsul .newsli {width: calc(50% - 10px);margin: 5px;}
}
@media screen and (max-width:500px){
	.link_tit h3{font-size: 17px;}
	.submenu_txt p{margin: 0;}
	.accordion .link{padding: 10px;}
	.submenu_txt{padding: 10px;}
	.accordion li i{top: 5px;}
	.accordion li i.fa-chevron-down1{right: -5px;}
}
@media screen and (max-width:420px){
	#banner .swiper-slide .title{font-size: 25px;}
	#banner .swiper-slide .desc .txt-cn span{font-size:17px;}
	#banner .swiper-slide .desc .txt-en{letter-spacing: 0.5px;}
	#banner .swiper-slide .slide-content{bottom: 170px;}
	.iab_tit,.iab_tit.iab_titb{margin-bottom: 20px;}
	.iab_b .iab_txt p{font-size: 15px;line-height: 24px;}
	.iab_b .iab_txt p a{display: none;}
	.iab_tit h3, .iab_tit.iab_titb h3,.yjdet .yjdet_tit h3,.cont_b .cont_le h3,.cont_b .cont_rig h3{font-size: 25px; line-height: 30px;}
	.iab_tit p,.iab_tit.iab_titb p{font-size: 13px;letter-spacing: 3px;}
	.iab_more,.iab_more.iab_moreb{margin-top: 15px;}
	.iab_more a,.iab_more.iab_moreb a{width: 120px;height: 35px;line-height: 35px;font-size: 15px;}
	.section-3 .swiper-container-h, 
	.section-5 .swiper-container-h, 
	.section-6 .swiper-container-h, 
	.section-7 .swiper-container-h, 
	.section-8 .swiper-container-h{padding: 0 30px;}
	.swiper-container-h .swiper-slide .inew_img{height: 170px;}
	.swiper-container-h .swiper-button-prev, .swiper-container-h .swiper-button-next{width: 35px;height: 35px;line-height: 35px;}
	.swiper-container-h .slide-nav .inews_more a{width: 120px;height: 35px;line-height: 35px;}
	.iyj_b .iyj_li {width: calc(50% - 10px);margin: 5px;}
	.iyj_b .iyj_li .iyj_txt h3 span{font-size: 15px;line-height: 24px;overflow: hidden;text-overflow:ellipsis;white-space: nowrap;display: block;}
	.iyj_b .iyj_li .iyj_txt p span{font-size: 13px;}
	.iyj_b .iyj_li .iyj_img{height: 120px !important;}
	.idb_b a img{max-width: 90%;max-height: 90%;}
	.idb_b a{width: calc(33.33% - 10px);margin: 0 5px;}
	#banner .slide-progress{display: none;}
	.igg_b .igg_li .igg_txt p{-webkit-line-clamp: 2;}
	.igg_b .igg_li .igg_txt p{font-size: 13px;line-height: 20px;height: 40px;}
	.ifoot_b .ifoot_top .ifewm img{width: 100px;}
	#header .header-nav{padding: 55px 0 0 0;}
	#header{height: 55px;line-height: 55px;}
	#header .header-nav li>a{font-size: 17px;font-weight: bold;}
	#header a.header-logo img{margin-top: 5px;}
	#header .header-nav li.search a{height: 40px;}
	.iculture_ab{flex-wrap: wrap;margin: 20px 0;}
	.iculture_ab .icul_li{width: 100%;margin-bottom: 10px;}
	.iculture_ab .icul_li img{width: 45px;margin: 0 auto 10px auto;}
	.iculture_ab .icul_li h4{margin-bottom: 0;}
	.w_1300{padding: 0 15px;}
	.wrapper03 .scroller li a{margin-right: 15px;}
	.zizhi_b .zizhi_li{width: calc(50% - 10px);margin: 5px;}
	.zhidu_b .zhidu_li h3{font-size: 18px;line-height: 28px;}
	.zhidu_b .zhidu_li p{font-size: 14px;line-height: 24px;margin-bottom: 10px;}
	.zhidu_b .zhidu_li span{font-size: 14px;margin-top: 10px;}
	.jy_li1 span:first-of-type,.jy_li span{width: 40px;}
	.jy_li p{font-size: 14px;}
	.jy_li1 span:last-of-type,.jy_li a{width: 40px;}
	.jy_li p{width: calc(100% - 80px);}
	.cont_b .cont_le p{padding: 5px 0;font-size: 15px;}
	.cont_b .cont_rig form label{font-size: 15px;padding: 5px 0;}
	.cont_b .cont_rig form input{height: 26px;}
}
@media screen and (max-width:390px){
	.ifoot_b .ifoot_top .iftext p, .ifoot_b .ifoot_top .iftext p a, .ifoot_b .ifoot_top .iftext p span{margin-bottom: 8px;}
	.yeji .iyj_b .iyj_li{width: calc(100%);margin: 10px 0;}
	.yeji .iyj_b .iyj_li .iyj_img{height: auto;}
	.newsul .newsli { width:100%;margin:10px 0;}
	.newsul .newsli .newsli_img{height: auto;}
	.newsul .newsli .newsli_txt p{display: block;}
	.tongzhi .igg_b .igg_li {width:100%; margin: 10px 0;}
}
@media screen and (max-width:360px){
	.zizhi_b .zizhi_li{width:100%;margin:10px 0;}
}
@media screen and (max-width:340px){
	.ifoot_b .ifoot_top .iftext p, .ifoot_b .ifoot_top .iftext p a, .ifoot_b .ifoot_top .iftext p span{margin-bottom: 0;font-size: 14px;}
	.idb_b a img{max-width: 100%;max-height: 100%;}
	.iab_tit p, .iab_tit.iab_titb p{font-size: 12px;}
	.iab_tit h3, .iab_tit.iab_titb h3,.yjdet .yjdet_tit h3,.cont_b .cont_le h3,.cont_b .cont_rig h3{font-size: 22px;line-height: 22px;}
	.iab_b .iab_txt p { font-size: 14px;line-height: 20px;}
	.igg_b .igg_li a{padding: 3px;}
	.igg_b .igg_li .igg_txt{padding: 0 3px;}
	.igg_b .igg_li .igg_txt h3{font-size: 15px;}
	.igg_b .igg_li .igg_txt span{margin: 7px 0;}
	#banner .swiper-slide .slide-content{bottom: 100px;}
	.swiper-container-h .swiper-slide .inew_img{height: 150px;}
	.swiper-container-h .swiper-wrapper{margin-bottom: 10px;}
	#header{height: 50px;line-height: 50px;}
	#header a.header-logo img{height: 40px;margin-top: 5px;}
	#header .header-nav{padding: 50px 0 0 0;}
}