/*隐藏的*/
.menubtn{display:none;}


@media only screen and (max-width:1600px) {
	.banner,.banner .swiper-container{
		height:625px;
	}
	.banner .swiper-slide{
		height:625px;
		background-size:1600px 625px;
	}
}

@media only screen and (max-width:1500px){
	.banner,.banner .swiper-container{
		height:586px;
	}
	.banner .swiper-slide{
		height:586px;
		background-size:1500px 586px;
	}

	.text_left h4{
		font-size:100px;
		height:130px;
		line-height:1.3;
	}
	.text_left p{
		font-size:32px;
		line-height:44px;
	}
	.text_left sup{
		font-size:32px;
	}
	.text_left sup sup{
		font-size:24px;
	}
	.text_left sup sup sup{
		font-size:16px;
	}

	
	.work_wrap{
		padding:60px 0;
	}
	.speech_rt{
		margin-top:8%;
	}
}

@media only screen and (max-width:1440px) {
	
	.header{
		padding-top:15px;
		height:79px;
	}

	.wrap_pad{
		padding-top:94px;
	}


	#aboid{
		padding-top:214px;
		margin-top:-94px;
	}


	.center{
		max-width:1200px;
	}
	.banner,.banner .swiper-container{
		height:562.5px;
	}
	.banner .swiper-slide{
		height:562.5px;
		background-size:1440px 562.5px;
	}


	.mban{
		bottom:15px;
	}
	.mban,.ban_text{
		width:1200px;
		margin-left:-600px;
	}

	.ban_span{
		height:136px;
		background-size:150px 136px;
	}

	.head_nav li{
		height:79px;
	}
	.nav_a{
		padding:0 15px 15px;
	}
	.head_pad{
		padding-right:100px;
	}
	.nav_pad_box{
		top:79px;
	}

	.ban_text{
		bottom:200px;
	}

	.abo_text_list li:first-child, .abo_text_list li:first-child+li{
		margin-bottom:15px;
	}

	.abo_wrap{
		padding:50px 0;
	}

	.abo_text{
		padding-top:20px;
	}

	.abo_text_cont{
		padding-bottom:30px;
	}

	.more{
	    width: 150px;
	    height: 50px;
	    line-height: 50px;
	}

	.about_wrap{
		padding-bottom:55px;
		background-size: 1440px 637.5px;
	}
	.about_h4{
		padding-top:60px;
	}
	.about_text{
		padding-top:30px;
		line-height:36px;
		max-height:324px;
	}
	.about_wrap .more{
		height:40px;
		line-height:40px;
	}

	.news_wrap{
		padding:60px 0;
	}
	.news1_list li{
		margin-bottom:30px;
	}

	.news1_a{
		padding:20px 0 20px 20px;
	}

	.recruit_tit span{
		height:45px;
		line-height:45px;
	}


	.work_wrap{
		padding:50px 0;
	}

	#map{
		height:400px;
	}

}


@media only screen and (max-width:1366px){

	.banner,.banner .swiper-container{
		height:533px;
	}
	.banner .swiper-slide{
		height:533px;
		background-size:1366px 533px;
	}

	.ban_text{
		width:84%;
		left:8%;
		margin-left:0px;
		bottom:180px;
	}

	.abo_text_rt_text{
		height:136px;
	}
	.abo_text_rt_text .abo_text_pad{
		padding-top:80px;
	}

	.abo_tit span,.busi_tit span{
		height:40px;
		line-height:40px;
		font-size:30px;
		margin:0 40px;
	}

	.abo_text_lt_h4,.abo_text_rt_h4{
	    height: 30px;
	    line-height: 30px;
	    font-size: 18px;
	}
	.abo_text_lt_h4{
	    margin-bottom:20px;	
	}

	.news_box{
		padding:15px 20px 20px;
	}
	.news_span{
		padding-top:30px;
	}

	.news_span span{
		width:130px;
		height:36px;
		line-height:36px;
	}

	.recruit_tit{
		padding:0 40px 20px;
	}
	.recruit_wrap{
		padding:30px 40px;
	}
	.recruitListItem{
		margin-bottom:15px;
	}
	.recruitListItem .hd{
		padding:25px 0;
	}

	.contact_list li{
		padding:15px 0;
		padding-left:48px;
	}

	.cont_input{
		padding:8px 2%;
	}
	.yzh_input{
		padding:8px;
	}
	.yzh_img{
		height:58px;
	}
	.submit_btn{
		width:230px;
		height:58px;
		line-height:58px;
	}

}


@media only screen and (max-width:1280px){

	.banner,.banner .swiper-container{
		height:500px;
	}
	.banner .swiper-slide{
		height:500px;
		background-size:1280px 500px;
	}
	.text_left h4{
		font-size:80px;
		height:90px;
		line-height:1.2;
	}
	.text_left p{
		font-size:30px;
		line-height:36px;
	}
	.text_left sup{
		font-size:24px;
	}
	.text_left sup sup{
		font-size:20px;
	}
	.text_left sup sup sup{
		font-size:14px;
	}

	.news_list{
		padding-top:20px;
		margin-bottom:40px;
	}

	.busi_wrap{
		padding:40px 0 30px;
	}

	.busi_tit{
		font-size:30px;
		padding-bottom:30px;
	}
	.busi_tit a{
		font-size:30px;
		margin:0 30px;
		line-height:40px;
		height:40px;
	}

	.busi_pad{
		padding:15px;
	}

	.busi_list li{
		margin-bottom:30px;
	}


	.busi_text h4{
		height:32px;
		line-height:32px;
		font-size:18px;
	}
	.busi_text p{
		font-size:14px;
	}
	.arrow_span{
		padding-top:10px;
	}

}

@media only screen and (max-width:1230px){


	.header{
		padding-top:10px;
		height:60px;
	}

	.wrap_pad{
		padding-top:70px;
	}

	#aboid{
		padding-top:190px;
		margin-top:-70px;
	}



	.center{
		max-width:1200px;
		width:auto;
		padding:0 10px;
	}

	.banner,.banner .swiper-container{
		height:480px;
	}
	.banner .swiper-slide{
		height:480px;
		background-size:1230px 480px;
	}

	.mban{
		width:100%;
		left:0px;
		margin-left:0;
	}


	.ban_span{
		height:133px;
		background-size:147px 133px;
	}

	.head_pad{
		padding-left:275px;
		padding-right:20px;
		height:50px;
	}
	.logo,.logo img{
		width:267px;
		height:50px;
	}

	.head_nav li{
		height:60px;
	}

	.nav_a{
		line-height:50px;
		padding:0 14px 10px;
	}
	.nav_pad_box{
		top:60px;
	}


	.abo_text_rt_text .abo_text_pad{
		padding-top:40px;
		padding-bottom:10px;
	}
	.abo_text_rt_text{
		height:90px;
	}
	.abo_text_rt_text .pointer{
		bottom:21px;
	}

	.about_h4{
		padding-top:40px;
	}
	.about_text{
		max-height:240px;
		line-height:30px;
		-webkit-line-clamp:8;
		padding-top:15px;
	}


	.about_span{
		width:70px;
		height:70px;
		background-size:70px 70px;
	}

	.footer{
		padding:50px 0;
	}

	.speech_rt img{
		width:90%;
	}

	.speech_wrap{
		padding:70px 0;
		margin-top:-50px;
	}

	.speech_lt_h4{
		line-height:40px;
		height:40px;
		font-size:30px;
		padding-bottom:20px;
	}

	.news1_pad{
		height:167px;
		padding-left:300px;
		padding-right:150px;
	}
	.news1_text{
		padding-top:20px;
	}
	.news1_time{
		width:140px;
		height:80px;
		margin-top:-40px;
	}
	.news1_time h4{
		height:40px;
		line-height:40px;
		font-size:40px;
	}
	.news1_time span{
		height:40px;
		line-height:60px;
		font-size:20px;
	}

	.news1_img,.news1_img img{
		width:280px;
		height:167px;
	}

	.yzh_img{
		margin-left:10px;
	}
	.submit_btn{
		width:200px;
	}

}

@media only screen and (max-width:1100px){

	.submit_btn{
		width:180px;
	}
}

@media only screen and (max-width:1000px) {
	

	.mobile-menu{display:block;}
	.head_nav{
		display:none;
	}

	.head_pad{
		padding-right:70px;
	}
	.nav_search{
		right:50px;
	}
	.mban .mban_li{
		width:16.06%;
		margin:0 0.3%;
	}
	.mban .mban_li:first-child+.mban_li+.mban_li+.mban_li+.mban_li+.mban_li+.mban_li{
		display:none;
	}.mban .mban_li:first-child+.mban_li+.mban_li+.mban_li+.mban_li+.mban_li+.mban_li+.mban_li{
		display:none;
	}


	.banner .swiper-button-prev, .banner .swiper-button-next{
		width:40px;
		height:40px;
		background-size:40px 80px;
	}


	.banner,.banner .swiper-container{
		height:390px;
	}
	.banner .swiper-slide{
		height:390px;
		background-size:1000px 390px;
	}

	.about_wrap{
		padding-bottom:25px;
		background-size: 1000px 443px;
	}
	.about_cont{
		padding-top:30px;
	}

	.news_box{
		padding:15px;
	}
	.news_span{
		padding-top:15px;
	}

	.news_wrap{
		padding:40px 0;
	}

	.foot_box_h4{
		line-height:36px;
		height:36px;
		font-size:20px;
	}

	.foot_list a{
		font-size:16px;
		line-height:30px;
	}

	.foot_text_h4{
		line-height:36px;
		font-size:20px;
	}
	.foot_text_span{
		font-size:18px;
	}

	.tel_tit{
		line-height:40px;
		font-size:30px;
	}
	.tel_tit img{
		width:32px;
	}

	.jianjie_rt{
		width:75%;
	}

	.jianjie_wrap{
		/*background-size:1440px 413px;*/
		padding:80px 0 40px;
		/*height:360px;*/
	}


	#aboid{
		padding-top:105px;
		margin-top:-70px;
	}

	.speech_lt_h4{
		font-size:24px;
		line-height:36px;
		padding-bottom:10px;
	}
	.speech_lt_overflow{
		/*height:270px;*/
		line-height:30px;
	}

	.recruit_tit{
		padding:0 20px 20px;
	}
	.recruit_wrap{
		padding:20px;
	}
	.recruitListItem .hd{
		padding:15px 0;
	}

	.recruitListItem .bd{
		padding:0 20px;
	}

	.contact_lt,.contact_rt{
		width:100%;
		float:none;
	}
	.contact_rt{
		margin-top:15px;
	}
	
	.contact_wrap{
		padding:40px 0;
	}

}


@media only screen and (max-width:900px){

	.banner,.banner .swiper-container{
		height:352px;
	}
	.banner .swiper-slide{
		height:352px;
		background-size:900px 352px;
	}


	.news1_pad{
		height:150px;
		padding-left:270px;
	}
	.news1_img,.news1_img img{
		width:252px;
		height:150px;
	}
	.news1_text{
		padding-top:10px;
	}

	.news1_text h4{
		font-size:18px;
	}
	.news1_text p{
		height:72px;
		line-height:24px;
		font-size:14px;
	}

	a.shenqing{
		max-width:150px;
		width:100%;
	}
	.recruitListItem .hd h4,a.shenqing{
		height:45px;
		line-height:45px;
	}
	.recruit_tit span,.recruitListItem .hd h4{
		width:33.33%;
	}
	.recruit_tit span:first-child+span,
	.recruitListItem .hd h4:first-child+h4{
		display:none;
	}


	.work_bg{
		width:700px;
		height:238px;
		padding-top:40px;
		background-size:700px 278px;
	}
	.work_btn{
		margin-top:30px;
	}

	.work_wrap{
		padding:60px 0;
	}

}



@media only screen and (max-width:768px) {
	
	.abo_text_cont{
		padding-bottom:20px;
	}

	.mban .mban_li:first-child+.mban_li+.mban_li+.mban_li+.mban_li+.mban_li{
		display:none;
	}

	.mban .mban_li{
		width:19%;
		margin:0 0.5%;
	}

	.foot_lt{
		width:100%;
		float:none;
	}
	.foot_rt{
		width:100%;
		float:left;
		margin-top:15px;
	}

	.foot_ewm_box{
		margin-left:0;
		margin-right:6%;
		width:44%;
		float:left;
	}

	.erweima_h4{
		font-size:16px;
	}


	.footer{
		padding:30px 0;
	}

	.speech_lt{
		width:100%;
		float:none;
	}
	.speech_rt{
		display:none;
	}


	.busi_tit{
		font-size:24px;
		padding-bottom:15px;
	}
	.busi_tit a{
		font-size:24px;
		margin:0 20px;
		height:36px;
		line-height:36px;
	}

	.busi_list li{
		width:48%;
		margin:0 1% 20px;
	}

	.busi_pad{
		padding:12px;
	}

	.busi_wrap{
		padding:20px 0;
	}


	#map{
		height:300px;
	}

}

@media only screen and (max-width:700px){


	.mban .mban_li:first-child+.mban_li+.mban_li+.mban_li+.mban_li{
		display:none;
	}

	.mban .mban_li{
		width:23%;
		margin:0 1%;
	}
	.abo_text_lt{
		margin-bottom:15px;
	}
	.abo_text_lt,.abo_text_rt{
		width:100%;
		max-width:100%;
		float:none;
	}

	.abo_text_list{
		width:102%;
		margin-left:-1%;
	}
	.abo_text_list li{
		width:48%;
		margin:0 1%;
	}

	.about_text {
	    max-height: 180px;
	    line-height:30px;
	    font-size:14px;
	    -webkit-line-clamp: 6;
	}

	.about_span{
		width:60px;
		height:60px;
		background-size:60px 60px;
	}

	.about_wrap{
		padding-bottom:30px;
	}
	.about_h4{
		padding-top:30px;
	}
	.about_p{
		font-size:14px;
		margin-top:10px;
	}

	.news_list li:first-child+li+li{
		display:none;
	}
	.news_list li{
		width:48%;
	}

	.jianjie_rt{
		width:100%;
	}

	.busi_list li{
		width:46%;
		margin:0 2% 20px;
	}

	.news1_img{
		display:none;
	}
	.news1_pad{
		height:130px;
		padding-left:0;
	}

	.recruitListItem .bd{
		padding:0 15px;
	}


	.work_bg{
		width:100%;
	}


	.contact_wrap{
		padding:30px 0;
	}
	.contact_cont{
		padding:20px 0;
	}

}



@media only screen and (max-width:600px){

	.abo_tit span, .busi_tit span{
		font-size:24px;
	}
	.about_h4,.news_h4{
		font-size:24px;
	}
	.abo_text_lt_h4{
		margin-bottom:10px;
	}
	.abo_text_pad{
		padding:10px 8px;
	}

	.abo_text_rt_text .abo_text_pad{
		padding:15px 8px;
	}
	.abo_text_rt_text .pointer{
		display:none;
	}
	.abo_text_rt_text{
		height:60px;
	}

	.more,.about_wrap .more{
	    width: 130px;
	    height: 36px;
	    line-height: 36px;
	}

	.page_list{
		padding-top:15px;
	}
	.page_list a, .page_list span{
		margin:0 5px;
		width:32px;
		height:32px;
		line-height:32px;
		font-size:14px;
	}

	.recruit_wrap {
	    padding:15px;
	}


	.half{
		width:100%;
		margin:0 0 10px;
		float:none;
	}

	.recruitListItem .bd h3{
		padding-top:10px;
		font-size:18px;
	}

	.work_bg{
		height:198px;
		background-size:600px 238px;
	}
	.work_tit{
		margin-bottom:15px;
	}

	.work_span{
		height:36px;
		line-height:36px;
		font-size:18px;
	}
	.work_input{
		width:320px;
		height:30px;
		padding:3px;
	}
	.work_input input{
		height:30px;
		line-height:30px;
	}

	.work_btn{
		height:40px;
		line-height:40px;
		margin-top:20px;
	}


	.cont_input input{
		height:30px;
		line-height:30px;
		font-size:16px;
	}
	.cont_input textarea{
		height:120px;
		line-height:30px;
		font-size:16px;
	}

	.yzh_input{
		padding:4px;
		width:110px;
	}
	.yzh_input,.yzh_input input{
		height:30px;
		line-height:30px;
		font-size:16px;
	}
	.yzh_img{
		height:40px;
	}

	.submit_btn{
		width:150px;
		height:40px;
		line-height:40px;
		font-size:16px;
	}
}


@media only screen and (max-width:500px){


	.banner .swiper-button-prev, .banner .swiper-button-next{
		display:none;
	}
	.mban .mban_li:first-child+.mban_li+.mban_li+.mban_li{
		display:none;
	}
	.mban .mban_li{
		width:30.33%;
		margin:0 1.5%;
	}

	.abo_tit span, .busi_tit span{
		height:36px;
		line-height:36px;
		font-size:24px;
		margin:0 20px;
	}

	.foot_ewm{
		width:100%;
		float:none;
		padding-top:15px;
	}
	.foot_text{
		width:100%;
		float:none;
		text-align:left;
	}
	.foot_text_span,.tel_tit{
		text-align:left;
	}

	.foot_box:last-child{
		width:36%;
		padding-left:14%;
	}

	.busi_tit a{
		display:none;
	}
	.busi_tit a.active{
		display:block;
	}

	.news1_list li{
		margin-bottom:15px;
	}
	.news1_a {
	    padding:15px 0 15px 15px;
	}

	.news1_pad{
		padding-right:135px;
		height:110px;
	}

	.news1_text{
		padding-top:0;
	}
	.news1_text p{
		padding-top:5px;
	}

	.news1_time{
		width:120px;
		height:90px;
		margin-top:-45px;
	}
	.news1_time h4{
		height:45px;
		line-height:45px;
		font-size:36px;
	}
	.news1_time span{
		height:45px;
		line-height:45px;
		font-size:18px;
	}


	.recruitListItem .bd{
		padding:0 5px;
	}

	.recruit_tit span:first-child+span+span,
	.recruitListItem .hd h4:first-child+h4+h4{
		display:none;
	}
	.recruit_tit span, .recruitListItem .hd h4{
		width:49%;
		margin:0 0.5%;
	}

	.work_span{
		font-size:16px;
	}
	.work_input{
		width:290px;
	}


	.work_wrap{
		padding:30px 0;
	}
	.foot_lt{
		display:none;
	}
	.cont_boxlt,.submit_btn{
		float:none;
	}
	.submit_btn{
		margin:15px auto 0;
	}
	.contact_list li {
	    padding:8px 0;
	    padding-left:48px;
	}
	.yzh_img{
		width:100px;
	}
}


@media only screen and (max-width:450px){

	.header{
		height:50px;
	}

	.wrap_pad{
		padding-top:60px;
	}

	.logo,.logo img{
		width:213.75px;
		height:40px;
	}

	.head_pad{
		padding-left:220px;
		height:40px;
	}
	.ph-menu-wrapper{
		top:60px;
	}

	.abo_text_list{
		width:104%;
		margin-left:-2%;
	}
	.abo_text_list li{
		width:46%;
		margin:0 2%;
	}
	.abo_text_list li:first-child, .abo_text_list li:first-child+li{
		margin-bottom:10px;
	}

	.about_li{
		width:50%;
		margin-bottom:10px;
	}

	.news_box{
		padding:8px;
	}
	.news_span{
		padding-top:10px;
	}

	.news_span span {
	    width: 110px;
	    height: 30px;
	    line-height: 30px;
	}

	.work_input{
		width:240px;
	}

}


@media only screen and (max-width:400px){
	.abo_tit span, .busi_tit span{
		margin:0 10px;
		font-size:20px;
	}

	.busi_list li{
		width:100%;
		margin:0 0 20px;
	}

	.news1_pad{
		padding-right:110px;
	}
	.news1_time{
		width:100px;
	}

	.recruitListItem .bd p{
		font-size:14px;
	}

	.work_input{
		width:190px;
	}

	.banner, .banner .swiper-container{
		height:183px;
	}
	.banner .swiper-slide{
		height:183px;
		background-size: 400px 183px;
	}
	.mban{
		display:none;
	}
	.ban_text{
		bottom:55px;
	}


	.text_left h4{
		font-size:40px;
		height:45px;
		line-height:1.2;
	}
	.text_left p{
		font-size:18px;
		line-height:24px;
	}
	.text_left sup{
		font-size:16px;
	}
	.text_left sup sup{
		font-size:16px;
	}
	.text_left sup sup sup{
		font-size:12px;
	}

	.wrap{
		padding-top:60px;
	}
	.header{
		background:#fff!important;
	}

}

@media only screen and (max-width:350px){

	.work_input{
		width:150px;
	}

}

@media only screen and (max-width:350px){
	.mobile-menu{
		width:35px;
		height:35px;
		margin-top:-17.5px;
	}
	.mobile-menu .mobile-header-icon span{
		width:20px;
		left: calc((100% - 20px) / 2);
	}

	.foot_box:last-child{
		width:38%;
		padding-left:12%;
	}
}<!--0.00021696090698242-->