@media screen and (min-width:980px) and (max-width:1024px){
	
	.designers_main>p{ font-size:36px;}
	.news_main>p{ font-size:36px;}
	.friends_main>p{ font-size:36px;}
	.liucheng_main>h3 { font-size:36px;}
	.adv_top>p{ font-size:36px;}
    .nav_right{width:70%;}
    .nav_left a p:nth-child(1){font-size:22px;}
    .liuchengs{margin-top:50px;}
    .shejishi_form form{width:100%;}
    .shejishi_form div{width:23%;}
    .shejishi_form div span{top:16px;}
    .shejishi p{font-size:36px;}
    .adv_bottom{margin-top:0;}
    .adv_top{padding:20px 0;/*margin:30px auto;*/ padding:0px 0px 20px 0px;}
	.cases_left_text p:nth-child(3){ font-size:16px;}
    .cases{padding:50px 0 ;}
    .cases_left{padding-left:3%;width:48%;}
    .cases_right_main{padding-right:3%;padding-top:90px;}
    .cases_right_top li a{font-size:16px;}
    .cases_right_top{padding-left:10px;}
    .cases_right{width:51%;}
    .case_right_bottom{margin-top:20px;}
    .cases{align-items: flex-end;}
    .cases_left_text p:nth-child(2){font-size:36px;}
    .form{padding:50px 0;}
    .form_main{padding:0 3%;}
    .form_left{width:20%;padding-top:10%;}
    .form_right{width:20%;}
    .form_center{width:57%;padding:20px;}
    .form_left p{font-size:23px;}
    .form_left p span{font-size:23px;}
    .form-left input, .form-left select, .form-right input, .form-right select{margin-top:10px}
    .designers_main{padding:0px 0 35px 0px;}
    .designer_text div{padding-left:10px;}
    .design_bor div p:last-child a{font-size:16px;}
    .design_bor div p:last-child a span{font-size:16px;}
    .design_bor p:nth-child(1){font-size:22px;}
    .news{background: url("../images/news_back_03.jpg");padding:35px 0;}
    .news_bottom{margin-top:25px;}
    .new li{line-height:50px; height:50px;}
    .new li a{font-size:14px;}
    .foot_right{width:60%;}
    .erweima{width:20%;}
    .friends{padding:35px 0;}
    .friends_main ul{margin-top:20px;}
    .foot_main{padding:35px 3%;}
    .bottom{padding:20px 0;}

    .newslist_left{padding:20px 0;width:71%;}
    .newslist_box{padding:15px;}
    .newslist_box_text a{font-size:18px;}
    .newslist_zong{width:96%;margin:20px auto 0;}
	.buildlist_right_bottom_bt{padding: 15px 15px 15px;}
    .newslist_text_t{margin:10px 0;line-height:20px;}
    .newslist_right{width:28%;}
    .newslist_right_form_bt p{font-size:26px;}
    .newslist_right_form_bt p span{font-size:26px;}
    .news_content{max-width:92%;margin:20px auto 0;}
    .designlist_one_right>span{margin-bottom:15px;}
    .designerlist_one{width:49%;padding:15px;margin-top:20px;}
    .class_main ul{flex-wrap:wrap;justify-content: start;}
    .shejishi{padding:20px 0;}
    .liucheng_main{padding:40px 0;}
    .case{margin-top:25px;}
    .newslist{margin-bottom:20px;}
    .buildlist_right_bottom{margin:20px 0;padding:0px;}
	.build_next{width: 92%;}
	.build_next p a{width: 75%;}
    .newslist{margin-bottom:20px;}
    .caselis_main{margin-bottom:20px;}
	.news_top .bt{ font-size:22px;}
	.designlist_one_right>a{ font-size:22px;}
	.foot_right li>a{font-size: 18px;}
}


@media screen and (min-width:890px) and (max-width:980px) {
    .newslist{margin-bottom:20px;}
    .newslist_box_text a{width:100%;white-space: nowrap;overflow: hidden;text-overflow: ellipsis;}
    .newslist_text_t{height:60px;overflow: hidden}
    .nav_right{width:70%;}
    .nav_left a p:nth-child(1){font-size:15px;}
    .shejishi_form form{width:100%;}
    .shejishi_form div{width:23%;}
    .shejishi_form div span{top:16px;}
    .shejishi p{font-size:30px;}
    .shejishi_form input{background:none!important;padding-left:5px;}
    .shejishi_form .shejishi_btn{background:#666!important;font-size:16px;margin-left:2%;}
    .liucheng_box p{font-size:16px;}
    .liucheng_box span{font-size:13px;width:100%;overflow: hidden;height:17px;display: block;}
    .adv_bottom{margin-top:15px;}
    .adv_top{padding:10px 0;margin:25px auto;width:95%;}
    .cases_left{padding-left:3%;width:48%;}
    .cases_right_main{padding-right:3%;padding-top:70px;}
    .cases_right_top li a{font-size:16px;}
    .cases_right_top{padding-left:10px;}
    .cases_right{width:51%;}
    .case_right_bottom{margin-top:20px;}
    .cases{align-items: flex-end;padding:35px 0;}
    .cases_left_text p:nth-child(2){font-size:30px;}
    .form_left{width:20%;padding-top:10%;}
    .form_right{width:20%;}
    .form_center{width:57%;padding:10px;}
    .form_left p{font-size:16px;}
    .form_left p span{font-size:16px;}
    .form-left input, .form-left select, .form-right input, .form-right select{margin-top:10px}
    .designer_text div{padding-left:10px;}
    .design_bor div p:last-child a{font-size:16px;}
    .design_bor div p:last-child a span{font-size:16px;}
    .design_bor p:nth-child(1){font-size:17px;}
    .design_bor p:nth-child(1) span{font-size:14px;}
    .designer_text div{padding-left:5px;}
    .news{background: url("../images/news_back_03.jpg");padding:35px 0;}
    .new li{line-height:45px; height:45px;}
    .new li a{font-size:14px;}
    .foot_right{width:60%;}
    .erweima{width:20%;}
    .cases_right_top li:nth-child(4){display: none;}
    .cases_right_top li:nth-child(5){display: none;}
    .cases_right_top li{width:25%;}
    .form_center>p{font-size:18px;}
    .form-btn{margin-top:10px;}
    .form_right_top p{font-size:16px;}
    .form_right_top p span{font-size:14px;}
    .form_right_bottom div a{font-size:14px;}
    .form_right_top{height:66%;}
    .form_right_bottom{height:33%;}
    .form_right_bottom div{padding-top:10px}
    .designer_text{padding:8px;}
    .new li a span{display: none;}
    .foot_main{padding:30px 2%;}
    .foot_l_box{padding-left:50px;}
    .foot_right li>a{font-size:18px;}
    .erweima{width:25%;}

    .newslist_left{padding:20px 0;width:71%;}
    .newslist_box{padding:15px;}
    .newslist_box_text a{font-size:18px;}
    .newslist_zong{width:96%;}
    .newslist_text_t{margin:5px 0;line-height:20px;}
    .newslist_right{width:28%;}
    .newslist_right_form_bt p{font-size:26px;}
    .newslist_right_form_bt p span{font-size:26px;}
    .news_content{width:90%;margin:30px auto 0;}
    .designlist_one_right>span{margin-bottom:15px;}
    .designerlist_one{width:49%;padding:15px;margin-top:20px;}
    .class_main ul{flex-wrap:wrap;justify-content: start;}
    .buildlist_right_bottom{margin:20px 0;padding:20px 0;}
    .buildlist_right_bottom_bt{padding-top:0;}
    .liucheng_main{padding:30px 0;}
    .liuchengs{margin-top:35px;}
    .adv_top{margin-bottom:0;}
    .form{padding:30px 0;}
    .designers_main{padding:0px 0 35px 0px;}
    .friends{padding:35px 0;}
    .friends_main ul{margin-top:15px;}
    .newslist_left_bt p{padding:0 15px 3px;}
    .newslist_right_form input{width:90%;}
    .adv{padding:35px 0;}
    .cases_left_pic{margin-top:40px;}
    .case_fl_t_t>div p{padding-left:15px;}
    .design_bor div p:last-child{margin-top:5px;font-size:20px;padding-left:0;}
    .design_bor div p:last-child span{font-size:16px;}
    .case-bt a{line-height:50px}
    .case{margin-top:20px;}
    .newslist{margin-bottom:20px;}
    .case_right_bottom div a{line-height:40px;font-size:16px;padding:0 10px;}
    .case_right_bottom div a img{width:15px;}
    .caselis_main{margin-bottom:20px;}
	.build_next{width: 92%;}
	.build_next p a{width: 75%;}

}

@media screen and (min-width:619px) and (max-width:890px){
	.designers_main>p{ font-size:32px;}
	.news_main>p{ font-size:32px;}
	.friends_main>p{ font-size:32px;}
	.liucheng_main>h3 { font-size:32px;}
	.adv_top>p{ font-size:32px;}
	.adv_bottom p{padding: 5px 0 35px;font-size:30px;}
	.build_next{width: 92%; margin: 40px auto 0;}
	.build_next p a{width: 75%;}
    .newslist{margin-bottom:20px;}
    .newslist_box_text a{width:100%;white-space: nowrap;overflow: hidden;text-overflow: ellipsis;}
    .newslist_text_t{height:75px;overflow: hidden}
    .nav_right{width:70%;}
    .nav_left a p:nth-child(1){font-size:15px;}
    .shejishi_form form{width:100%;}
    .shejishi_form div{width:23%;}
    .shejishi_form div span{top:16px;}
    .shejishi p{font-size:30px;}
    .shejishi_form input{background:none!important;padding-left:5px;}
    .shejishi_form .shejishi_btn{background:#666!important;font-size:16px;margin-left:2%;}
    .liucheng_box p{font-size:16px;}
    .liucheng_box span{font-size:13px;width:100%;overflow: hidden;height:17px;display: block;}
    .adv_bottom{margin-top:15px;}
    .adv_top{padding:10px 0;margin:25px auto;width:95%;}
    .cases_left{padding-left:3%;width:48%;}
    .cases_right_main{padding-right:3%;padding-top:70px;}
    .cases_right_top li a{font-size:16px;}
    .cases_right_top{padding-left:10px;}
    .cases_right{width:51%;}
    .case_right_bottom{margin-top:20px;}
    .cases{align-items: flex-end;padding:35px 0;}
    .cases_left_text p:nth-child(2){font-size:30px;}
    .form_left{width:20%;padding-top:10%;}
    .form_right{width:20%;}
    .form_center{width:57%;padding:10px;}
    .form_left p{font-size:16px;}
    .form_left p span{font-size:16px;}
    .form-left input, .form-left select, .form-right input, .form-right select{margin-top:10px}
    .designer_text div{padding-left:10px;}
    .design_bor div p:last-child a{font-size:16px;}
    .design_bor div p:last-child a span{font-size:16px;}
    .design_bor p:nth-child(1){font-size:17px;}
    .design_bor p:nth-child(1) span{font-size:14px;}
    .designer_text div{padding-left:5px;}
    .news{background: url("../images/news_back_03.jpg");padding:35px 0;}
    .new li{line-height:50px;height:50px;}
    .new li a{font-size:14px;width: 58%;}
    .foot_right{width:60%;}
    .erweima{width:20%;}
    .cases_right_top li:nth-child(4){display: none;}
    .cases_right_top li:nth-child(5){display: none;}
    .cases_right_top li{width:25%;}
    .form_center>p{font-size:18px;}
    .form-btn{margin-top:10px;}
    .form_right_top p{font-size:16px;}
    .form_right_top p span{font-size:14px;}
    .form_right_bottom div a{font-size:14px;}
    .form_right_top{height:66%;}
    .form_right_bottom{height:33%;}
    .form_right_bottom div{padding-top:10px}
    .designer_text{padding:8px;}
    .new li a span{display: none;}
    .foot_main{padding:30px 2%;}
    .foot_l_box{padding-left:50px;}
    .foot_right li>a{font-size:16px;}
    .erweima{width:25%;}
    .news_top .bt{ font-size:20px;}
	.designlist_one_right>a{ font-size:20px;}
    .newslist_left{padding:20px 0;width:100%;}
    .newslist_box{padding:15px;}
    .newslist_box_text a{font-size:18px;}
    .newslist_zong{width:96%;}
    .newslist_text_t{margin:5px 0;line-height:25px;}
    .newslist_right{display: none;}
    .news_content{max-width:94%;margin:20px auto 0;}
    .designlist_one_right>span{margin-bottom:15px;}
    .designerlist_one{width:49%;padding:15px;margin-top:20px;}
    .class_main ul{flex-wrap:wrap;justify-content: start;}
    .buildlist_right_bottom{margin-bottom:20px;padding:20px 0;}
    .buildlist_right_bottom_bt{padding-top:0;}
    .liucheng_main{padding:30px 0;}
    .liuchengs{margin-top:35px;}
    .adv_top{margin-bottom:0;width: 90%;}
    .form{padding:30px 0;}
    .designers_main{padding:0px 0 35px 0px;}
    .friends{padding:35px 0;}
    .friends_main ul{margin-top:15px;}
    .newslist_left_bt p{padding:0 15px 3px;}

    .adv{padding:35px 0;}
    .cases_left_pic{margin-top:40px;}
    .form_main{padding:0 1%;}
    .designers_main>p{margin-bottom:20px;}
    .news_bottom{margin-top:25px;}
    .bottom{padding:15px 0;}
    .news_main>p{margin-bottom:15px;}
    .case_fl_t_t>div p{padding-left:15px;}
    .design_bor div p:last-child{margin-top:5px;font-size:20px;padding-left:0;}
    .design_bor div p:last-child span{font-size:16px;}
    .case-bt a{line-height:50px;font-size:15px;}
    .case{margin-top:20px;}
    .case_right_bottom div a{line-height:40px;font-size:16px;padding:0 10px;}
    .case_right_bottom div a img{width:15px;}
    .caselis_main{margin-bottom:20px;}
	.hezuo {padding: 20px 0;}
	.hezuo_main ul {margin-top: 0;}
	.foot_l_box p{font-size: 16px;}
}



@media screen and (max-width: 619px) {
	.hezuo {padding: 20px 0;}
	.hezuo_main ul {margin-top: 0;}
    .hezuo_main li {width: 24%;}
	.build_next{width: 95%;margin: 20px auto 0; display:block;}
	.build_next p{ width:100%; margin-bottom:10px;}
	.build_next p a{width: 78%;}
    .nav_main{flex-wrap:wrap;}
    .nav{position: relative;padding:10px;}
    .nav_right{display: none;}
    .index_btn{display: block;}
    .nav_left a p:nth-child(1){font-size:15px;}
    .shejishi p{font-size:18px;}
    .shejishi{padding:20px 0;}
    .shejishi_form form{width:90%;flex-wrap:wrap;justify-content: space-between;}
    .shejishi_form div{width:49%;padding:8px 2px;border-radius: 5px;margin-bottom:10px;}
    .shejishi_form div input{background:none!important;padding-left:5px;border-right:0;}
    .shejishi_form div span{top:8px;}
    .shejishi_form .shejishi_btn{width:30%;margin:0 auto;font-size:16px;padding: 5px 0px;}

    .liucheng_main{padding:20px 0;}
    .liucheng_box{width:25%;}
    .liuchengs{flex-wrap:wrap;margin-top:35px;}
    .liucheng_box img{width:60%;}
    .liucheng_box p{font-size:15px;margin-top:8px;}
    .liucheng_box span{height:16px;overflow: hidden;display: none;}
    .liucheng_num{margin-top:20px;}
    .liucheng_bor{bottom:25px;left:10%;width:80%;}
    .liucheng_main>h3{font-size:25px;}

    .adv{padding:30px 0;}
    .adv_top>p{font-size:25px;}
    .adv_top span{font-size:13px;}
    .adv_center{width:98%;padding:10px;}
    .adv_top{width:95%;margin:20px auto;}
    .adv_content{line-height:25px; font-size:14px;}
    .adv_bottom p{font-size:25px;padding:10px 0 15px 0;}
    .adv_bottom p span{font-size:13px;}
    .adv_bottom{margin-top:10px;}

    .cases{flex-wrap:wrap;padding:20px 0;}
    .cases_left{width:95%;padding-left:0;margin:0 auto;}
    .cases_right{width:95%;margin:20px auto 0;}
    .cases_left_text span{font-size:18px;}
    .cases_left_pic a{font-size:15px;line-height:40px;}
    .cases_left_pic{margin-top:15px;}
    .cases_left_pic a img{margin-top:13px;width:15px;height:13px;}
    .cases_right_main{padding-right:0;padding-top:25px;}
    .cases_right_top li a{font-size:15px;}
    .cases_right_top li:nth-child(4){display: none;}
    .cases_right_top li:nth-child(3){display: none;}
    .cases_right_top li{width:25%;padding-bottom:8px;}
    .cases_right_top{padding:0 10px;}
    .case_right_bottom{margin-top:15px;}

    .form{padding:20px 0;}
    .form_center{order:1;width:100%;margin-top:15px;padding:10px;}
    .form_main{flex-wrap:wrap;padding:0 1%;}
    .form_left{width:49%;padding-top:16%;}
    .form_right{width:49%;}
    .form_left p span{font-size:18px;}
    .form_left p{font-size:18px;padding:20px 0;}
    .form_right_top p{font-size:18px;}
    .form_right_top p span{font-size:16px;}
    .form_right_top{height:52%;}
    .form_right_bottom{height:44%;}
    .form_right_bottom div a{font-size:14px;}
    .form_right_bottom div{padding-top:10px;}
    .form-btn{margin-top:10px;}

    .designers_main>p{font-size:25px;margin-bottom:10px;}
    .designers_main>a{font-size:15px;line-height:28px;padding:0 20px;}
    .designer{width:50%;}
    .design_bor p:nth-child(1){font-size:22px;}
    .design_bor p:nth-child(1) span{font-size:16px;}
    .design_bor div p:last-child a{font-size:20px;}
    .design_bor div p:last-child a span{font-size:18px;}
    .designer_text div{padding-left:8px;}
    .designers_main{padding:20px 0;}

    .news{padding:20px 0;background-size:100% 100%;}
    .news_main>p{font-size:25px;margin-bottom:10px;}
    .news_main>a{font-size:15px;line-height:30px;padding:0 20px;}
    .news_bottom{margin-top:0;flex-wrap:wrap;}
    .new{width:100%;margin-top:15px;}
    .new li{line-height:45px; height:45px;}
    .new li a{font-size:15px;}
    .new li a span{font-size:13px;}

    .friends{padding:20px 0;}
    .friends_main>p{font-size:25px;margin-bottom:10px;}
    .friends_main>a{font-size:15px;line-height:30px;padding:0 20px;}
    .friends_main ul{margin-top:0;}
    .friends_main li{width:24%;}
    .friends_main li:last-child{display: none;}

    .foot_main{padding:20px 10px;flex-wrap:wrap;}
    .foot_left{width:100%;}
    .foot_right{width:100%;}
    .foot_l_box{padding-left:40px;margin-bottom:20px;background-size:30px!important;}
    .foot_l_box p{font-size:15px;}
    .foot_l_box span{font-size:14px;}
    .foot_right li>a{font-size:16px;}
    .foot_right .nav_fl a{line-height:25px;}
    .nav_fl{margin-top:10px;}
    .erweima{width:100%;text-align: center;margin-top:15px;}
    .bottom{padding:15px 0;}

    .home_main{line-height:30px;padding:5px 0;}
    .newslist_left{width:100%;padding:20px 0;}
    .newslist_right{display: none;}
    .newslist_left_bt p{font-size:22px;}
    .newslist_left_bt span{font-size:15px;margin-top:5px;}
    .newslist_box{padding:10px;}
    .newslist_box>a{display: none;}
    .newslist_box_text a{font-size:15px;}
    .newslist_zong{width:97%;}
    .newslist_text_t{line-height:22px;margin:10px 0 ;}
    .newslist{margin-bottom:20px;}

    .news_top .bt{font-size:16px;}
    .news_top div p{margin-left:15px;}
    .news_top div{flex-wrap:wrap;margin-top:8px;}
    .news_content{line-height:25px;max-width:95%;margin:20px auto 0;}
    .news_content img{margin:20px auto;}

    .designerlist_one{width:100%;padding:15px;margin-top:20px;}
    .designlist_one_right>span{margin-bottom:5px;font-size:15px;}
    .designlist_one_right>a{font-size:16px; }
	.newslist_zong{margin: 20px auto 0;}
    .designlist_one_right p{line-height:25px;}
    .designerlist_main{margin-bottom:30px;}

    .class_main ul{flex-wrap:wrap;justify-content: flex-start;}
    .class_main li{padding:5px 5px;}
    .class_main li a{font-size:14px;}
    .class_tit{font-size:15px;padding:5px 10px}
    .class{margin-top:15px;}
    .case{width:49%;}
    .case:nth-child(2),.case:nth-child(4),.case:nth-child(6),.case:nth-child(8),.case:nth-child(10){margin-right:0;}
    .case:nth-child(1),.case:nth-child(3),.case:nth-child(5),.case:nth-child(7),.case:nth-child(9){margin-right:2%;}
    .case_text_n a{font-size:15px;}
    .case_text_n{text-align: center;padding-left:0;line-height:40px;}

    .case_content p{font-size:18px;margin:10px 0;}
    .liucheng_bor1{display: block;}

    .index_foot{display: block;}
    .phone-foot{height:76px;}
    .case_box{width:49%;}
    .case_fl_t_t>div p{padding:0 10px;}
    .design_bor div p:last-child{font-size:15px!important;}
    .case-bt a{font-size:15px;line-height:40px;}

    .cases_left_text p:nth-child(2){font-size:25px;}
    .cases_left_text p:nth-child(3){font-size:15px;margin-top:15px;}
    .case{margin-top:10px;}
    .case_right_bottom div a{line-height:40px;font-size:15px;padding:0 10px;}
    .case_right_bottom div a img{width:15px;}
    .caselis_main{margin-bottom:20px;}
	.news_img img{max-width: 90%;}

}