/*pad*/

img {
    max-width: 100%;
}

.gh {
    height: 24px;
    width: 24px;
    position: absolute;
    transition: all 0.5s cubic-bezier(0.7, 0, 0.3, 1) 0s;
    -webkit-transition: all 0.5s cubic-bmezier(0.7, 0, 0.3, 1) 0s;
    -ms-transition: all 0.5s cubic-bezier(0.7, 0, 0.3, 1) 0s;
    cursor: pointer;
    z-index: 9999;
    display: none;
}

.selected .gh {
    transform: rotate(90deg);
}

.gh a {
    background-color: #ed0b19;
    display: block;
    margin: 0 auto;
    height: 2px;
    margin-top: -1px;
    position: relative;
    top: 50%;
    transition: all 0.3s cubic-bezier(0.7, 0, 0.3, 1) 0s;
    -webkit-transition: all 0.3s cubic-bezier(0.7, 0, 0.3, 1) 0s;
    -ms-transition: all 0.3s cubic-bezier(0.7, 0, 0.3, 1) 0s;
    width: 100%;
    border-radius: 2px;
}

.gh a:after {
    width: 100%;
}

.gh a:before {
    width: 100%;
}

.gh a:after,
.gh a:before {
    background-color: #ed0b19;
    content: "";
    display: block;
    height: 2px;
    left: 0;
    position: absolute;
    transition: all 0.3s cubic-bezier(0.7, 0, 0.3, 1) 0s;
    -webkit-transition: all 0.3s cubic-bezier(0.7, 0, 0.3, 1) 0s;
    -ms-transition: all 0.3s cubic-bezier(0.7, 0, 0.3, 1) 0s;
}

.gh a:after {
    top: 7px;
}

.gh a:before {
    top: -7px;
}

.selected .gh a:after,
.selected .gh a:before {
    top: 0;
}

.selected .gh a:before {
    transform: translateY(0px) rotate(-45deg);
    -webkit-transform: translateY(0px) rotate(-45deg);
    -ms-transform: translateY(0px) rotate(-45deg);
    background: #ed0b19;
    width: 100%;
}

.selected .gh a:after {
    transform: translateY(0px) rotate(45deg);
    -webkit-transform: translateY(0px) rotate(45deg);
    -ms-transform: translateY(0px) rotate(45deg);
    background: #ed0b19;
    width: 100%;
}

.selected .gh a {
    background-color: transparent !important;
}
@media only screen and (max-width:1500px) {
	
	.wrap {
	    width: 1200px;
	}
	.footer {
		padding: 40px 0 30px;
	}
    .header .naver li {
		margin: 0 15px;
	}
	.footer .weix ul {
		display: block;
	}
	.footer .weix li {
	    margin: 0 20px 0 0;
	    width: 70px;
	    text-align: center;
	}
	.footer .weix h5 {
		margin: 5px auto 10px;
		font-size: 13px;
	}
	.copyright {
		margin-top: 20px;
	}
	.picbanner {
		height: 500px;
	}
	.about .bdlic .swiperlc .swiper-slide {
		padding: 30px 20px;
		height: 320px;
	}
	.abrongyu .roswiper .swiper-slide .pic {
		height: 240px;
	}
	.abrongyu .roswiper .swiper-slide {
		padding: 20px 15px;
	}
	.abrongyu .roswiper .swiper-slide h5 {
		margin-top: 30px;
		padding-top: 10px;
	}
	.abcontact ul li .unca .ico {
		height: 50px;
		width: 50px;
	}
	.abcontact ul li .unca h6 {
		font-size: 16px;
		line-height: 50px;
	}
	.abcontact ul li .unca {
		padding: 30px 0 20px;
	}
	.abcontact {
		padding: 60px 0 100px;
	}
	.abcontact ul {
		margin-top: 100px;
	}
	
	
	
}

@media only screen and (max-width:1400px) {
    .header .naver li {
		margin: 0 10px;
	}
	.header {
		padding: 0 0 0 40px;
	}
	.header .rts li.search {
		padding-left: 15px;
		padding-right: 40px;
	}
	.hjiejue {
		height: 30vw;
	}
	
}


@media only screen and (max-width:1240px) {
	
	.wrap {
	    width: 1000px;
	}
	.footer {
	    padding: 30px 0 20px;
	}
	.footer .dl dl {
	    width: 110px;
	}
	.header .logo img {
		width: 120px;
	}
	.header {
	    padding: 0 0 0 30px;
	}
	.header .rts li.search {
	    padding-left: 15px;
	    padding-right: 20px;
		margin-left: 20px;
	}
	.header .naver li h3 a {
		font-size: 13px;
		line-height: 60px;
	}
	.header .rts li a {
		line-height: 60px;
	}
	.header .rts li.search::before {
		width: 1px;
		height: 12px;
		left: -10px;
	}
	.header .rts li {
		margin-left: 12px;
	}
	.header .naver li {
	    margin: 0 10px;
	}
	.header .rts li a {
		padding-left: 30px;
		font-size: 13px;
	}
	.hjiejue {
		height: 30vw;
	}
	.hjiejue .txt {
		top: 42%;
	}
	.hvideos .prev, .hvideos .next, 
	.hjiejue .next, .hjiejue .prev {
		top: 42%;
	}
	.utit h2,
	.hjiejue .txt h2 {
		font-size: 22px;
	}
	.utit h3,
	.hjiejue .txt h4 {
		font-size: 18px;
	}
	.hjiejue .bd .swiper-slide .flx {
		height: 60px;
	}
	.hjiejue .bd .swiper-slide h4 {
		font-size: 14px;
	}
	.hcase .case_swiper {
		margin-top: 25px;
	}
	.hcase .case_swiper .pic {
		height: 22vw;
	}
	.hcase .case_swiper h4 {
		font-size: 15px;
		line-height: 54px;
	}
	.hpicswipers .hd {
		height: 40vw;
	}
	.hpicswipers .bd {
		height: 15vw;
	}
	.layout {
		padding-top: 60px;
	}
	.fsearch {
		top: 60px;
	}
	.picbanner {
	    height: 400px;
	}
	.picbanner .txt h3 {
		font-size: 26px;
	}
	.about .hd {
		padding: 70px 0 60px;
	}
	.about .hd .txtc {
	    width: 70%;
	}
	.about .hd .unms li h3 {
		font-size: 40px;
	}
	.about .hd .unms li {
		margin-right: 30px;
	}
	.abfts {
		padding-top: 50px;
	}
	.abcontact ul li {
		width: 50% !important;
		margin-bottom: 20px;
	}
	.abcontact ul li .unca {
	    padding: 15px 0 ;
	}
	.abcontact ul {
	    margin-top: 60px;
	}
	.abcontact ul li:nth-child(2n){
		border: none;
	}
	
}
@media only screen and (max-width:1040px){
	.header {
	    padding: 0 0 0 20px;
	}
	.gh {
		display: block;
		position: absolute;
		top: 18px;
		right: 250px;
	}
	.header .naver {
		position: fixed;
		z-index: 66;
		top: 60px;
		left: 0;
		right: 0;
		margin: 0 auto;
		background: #fff;
		display: none;
		box-shadow: 0 5px 5px 2px rgba(0,0,0,0.15);
	}
	.header .naver li {
		margin: 0;
		float: none;
	}
	.header .naver li h3 a {
		font-size: 16px;
		line-height: 2.4;
		padding: 0 20px;
	}
	.wrap {
		width: auto;
		margin: 0 20px;
	}
	.footer {
	    padding: 30px 15px 20px;
	}
	.footer .weix li {
	    margin: 0;
	    width: 80px;
	    text-align: center;
	}
	.footer .wrap {
		display: block;
	}
	.footer .ltc h6 {
		margin-top: 15px;
	}
	.footer .ltc h5 {
		font-size: 18px;
	}
	.footer .dl {
		padding: 20px 15px;
	}
	.footer .weix ul {
		display: flex;
		flex-wrap:wrap;
		width: 260px;
	}
	.copyright a {
		line-height: 2.4;
	}
	.copyright {
		padding: 10px 0 0;
	}
	.picbanner .txt {
		left: 15px;
	}
	.htab li h4 {
		font-size: 14px;
	}
	.htab li img {
		height: 22px;
		width: 22px;
		margin-right: 7px;
	}
	.htab li a {
		height: 55px;
	}
	.about .hd {
	    padding: 50px 15px;
	}
	.about .bdlic {
		padding: 50px 15px;
	}
	.about .bdlic .pors {
		margin-top: 40px;
	}
	.about .bdlic .lines {
		margin-top: 40px;
	}
	.about .bdlic .flx {
		margin-top: 10px;
	}
	.unavs ul li{
		margin-right: 10px;
	}
	.unavs ul li a{
		line-height: 36px;
	}
	.fjoin .rt{
		width: calc(100% - 150px);
	}
	.unews .bd li:nth-child(3n),
	.unews .bd li {
	    width: calc((100% - 10px)/2);
	    margin: 0 0 10px 0;
	    float: left;
	}
	.unews .bd li:nth-child(2n){
		float: right;
		margin-right: 0;
	}
	.productdel .hd .rts{
		margin-top: 20px;
	}
	.productdel .hd .rts,
	.productdel .hd .lts{
		float: none;
		width: auto;
	}
	.productdel .bd .cans li{
		width: 33%;
	}
	.uvideolist .list li .pic{
		height: 200px;
	}
	.header .naver li h3{
		position: relative;
	}
	.header .naver li{
		border-bottom: 1px solid #ccc;
	}
	.header .naver li h3 i{
		position: absolute;
		right: 0;top: 0;
		width: 42px;height: 42px;
		display: block;
		background: url(../images/prev5-1.png) no-repeat center/6px auto;
		transition:all 0.3s;
		-ms-transition:all 0.3s;  /* IE 9 */
		-moz-transition:all 0.3s;     /* Firefox */
		-webkit-transition:all 0.3s; /* Safari 和 Chrome */
		-o-transition:all 0.3s;
	}
	.header .naver li h3 i.actives{
		transform: rotate(90deg);
	}
	.header .naver li .nli dd a{
		text-align: left;
		padding: 0 20px;
	}
	.header .naver li h3 a{
		line-height: 42px;
	}
	.header .naver li .nli{
		position: static;
	}
}
@media only screen and (max-width:768px) {
	.usearchlist .list li{
		margin-bottom: 10px;
	}
	.uvideolist .list li .pic{
		height: auto;
	}
	.uvideolist .list li{
		width: auto !important;
		float: none !important;
		margin: 0 0 10px 0;
	}
	.uvideolist,
	.uvideodel,
	.usearchlist,
	.product{
		padding: 30px 20px;
	}
	.productdel .bd .ytit{
		margin-top: 20px;
	}
	.productdel .bd .cans li{
		height: auto;
		padding: 8px 0;
		min-height: 50px;
	}
	.productdel .hd .lts .swiperbd li {
	    float: left;
	    width: calc((100% - 17px)/4);
		margin: 0  5px 0 0;
		height: 60px;
	}
	.productdel .hd .lts .swiperbd{
		margin-top: 10px;
	}
	.productdel .hd .lts .swiperhd{
		height: auto;
	}
	.productdel{
		padding: 30px 20px;
	}
	.productdel .bd .cans li{
		width: auto;float: none;
	}
	.product .bd li{
		float: none;
		width: auto;
		margin: 0 0 10px 0;
	}
	.product .bd li .pic{
		/* height: auto; */
		width: auto;
		height: auto;
	}
	.unews .hd .pic{
		height: 240px;
	}
	.unews .bd li a .pic{
		height: auto;
	}
	.unews{
		padding: 30px 20px;
	}
	.unews .bd li{
		float: none !important;
		width: auto !important;
	}
	.fjoin{
		padding: 30px 20px;
	}
	.fjoin .lt{
		float: none;
		margin-top: 20px;
		margin-bottom: 30px;
	}
	.fzpinfo .list li .lt{
		width: auto;
	}
	.fzpinfo .list li{
		padding: 15px 0;
	}
	.fjoinls .list ul li{
		width: 49%;
		margin-bottom: 8px;
		height: 150px;
	}
	.fzpinfo .list li h6{
		display: none;
	}
	.fzpinfo{
		padding: 30px 20px;
	}
	.fjoinls .list ul li .vos i{
		margin: 10px  auto;
	}
	.fjoinls{
		padding: 0 20px;
	}
	.fjoinls .list ul li .vos h2{
		font-size: 16px !important;
	}
	.fjoin .rt{
		width: auto;
		float: none;
	}
	.abcontact ul li{
		width: auto !important;
		border: none;
		text-align: left;
	}
	.layout{
		overflow: hidden;
	}
	.abcontact ul li .unca{
		justify-content: end;
	}
	.abcontact ul li h4{
		text-align: left;
	}
	.about .bdlic .pors .prev, .about .bdlic .pors .next{
		display: none;
	}
	.abcontact ul{
		display: block;
	}
	.abrongyu{
		padding: 30px 20px;
	}
	.robtn,
	.abrongyu .roswiper{
		margin-top: 20px;
	}
	.header {
	    padding: 0 0 0 15px;
	}
	.abcontact ul{
		margin-top: 20px;
	}
	.abcontact{
		padding: 30px 20px;
	}
	.abfts{
		height: 70vw;
		padding: 30px 20px;
	}
	.header .logo img {
	    width: 100px;
	}
	.header .rts li a {
		line-height: 50px;
		padding-left: 20px;
		background-size: 15px auto !important;
	}
	.layout {
	    padding-top: 50px;
	}
	.header .rts{
	  margin-right: 70px;
	}
	.gh {
		top: 13px;
		right: 20px;
	}
	.banner {
		height: 300px;
	}
	.hjiejue {
		height: 200px;
	}
	.header .naver {
		top: 50px;
	}
	.hjiejue .bd .swiper-slide .flx {
		height: 50px;
	}
	.hjiejue .bd .swiper-slide .ico img {
		height: 22px;
		width: 22px;
		margin-right: 10px;
	}
	.hcase {
		padding:  20px 0;
	}
	.utit h2, .hjiejue .txt h2 {
	    font-size: 16px;
	}
	.utit h3, .hjiejue .txt h4 {
	    font-size: 14px;
	}
	.hcase .case_swiper {
	    margin-top: 15px;
	}
	.hcase .case_swiper h4 {
		line-height: 35px;
	}
	.hcase .case_swiper .spans {
		margin-top: 20px;
	}
	.hvideos {
		height: 230px;
	}
	.hpicswipers .hd {
		height: 180px;
	}
	.hpicswipers .bd {
		height: 100px;
	}
	.hpicswipers .bd .txt h5 {
		font-size: 14px;
	}
	.hpicswipers .bd .txt h6 {
		font-size: 13px;
	}
	.footer .dl {
		display: none;
	}
	.footer {
	    padding: 25px 15px 10px;
	}
	.footer .weix ul {
		margin-top: 20px;
		width: 200px;
	}
	.footer .weix li {
		width: 60px;
	}
	.copyright a {
		line-height: 1.8;
	}
	.header .rts li.search{
		display: none;
	}
	.hvideos .prev, .hvideos .next, .hjiejue .next, .hjiejue .prev{
		left: 6px;background-size: 8px auto;
	}
	.hvideos .next, .hjiejue .next{
		left: auto;right: 6px;
	}
	.hpicswipers .hd .spans span,
	.banner .spans span{
		width: 6px;height: 6px;margin: 0 4px !important;
	}
	.hpicswipers .hd .spans,
	.banner .spans{
		bottom: 10px;
	}
	.hcase{
		padding: 20px 10px;
	}
	.hcase .case_swiper .pic{
		height: auto;
	}
	.hvideos{
		height: auto;
	}
	.hpicswipers .bd .prev, .hpicswipers .bd .next{
		width: 24px;height: 24px;background-size: 4px auto;
	}
	.hpicswipers .hd,
	.hpicswipers .bd{
		height: auto;
	}
	.footer .ltc img{
		width: auto;object-fit: contain;
	}
	.picbanner{
		height: 70vw;
	}
	h1{
		font-size: 20px !important;
	}
	h2{
		font-size: 18px !important;
	}
	h3{
		font-size: 16px !important;
	}
	h4,
	p,
	h6,
	h5{
		font-size: 14px !important;
	}
	.about .hd .txtc{
		width: auto;
	}
	.about .hd{
		background: none !important;
	}
	.about .bdlic .pors{
		margin-top: 30px;
	}
	.about .bdlic{
		padding: 30px 15px;
	}
	.htab li{
		width: auto;
	}
	.htab .swiper-wrapper{
		justify-content: end;
	}
	.about .hd .unms ul{
		font-size: 0;
	}
	.about .hd .unms li{
		margin: 0;
		width: 33%;
		-webkit-box-sizing: border-box;
		-moz-box-sizing: border-box;
		-o-box-sizing: border-box;
		box-sizing: border-box;
		text-align: center;
	}
	.about .hd .unms li:last-child{
		border: none;
	}
	.ubaojia{
		padding: 30px 20px;
	}
	.ubaojia li{
		display: block;
		margin: 0;
	}
	.ubaojia li .txt{
		margin: 0;
		margin-bottom: 5px;
	}
	.ujiejue .ul li{
		width: auto;
		margin: 0 0 10px 0;
	}
	.ujiejue{
		padding: 0 20px 20px;
	}
	.ujiejue .ul li .pic{
		height: auto;
	}
	.pages li{
		margin: 0 2px;
	}
	.pages li a{
		padding: 0 12px;
	}
	.changjwt .bd li .ytp h3{
		line-height: 1.6;
	}
	.changjwt .bd li .ytp{
		padding: 15px 10px 0;
	}
	.changjwt .bd li .ytp h3{
		width: calc(100% - 20px);
		font-size: 14px !important;
	}
	.changjwt .bd li .ytp i{
		display: none;
	}	
	.changjwt .bd li .ybt{
		padding: 0 10px;
	}
	.unavs ul li a{
		line-height: 46px;
	}
	.wrap{
		margin: 0;
	}
	.fuwu.ubaojia li.lis3 .txt{
		width: 100%;
	}
	.fuwu.ubaojia li .btn1{
		margin-bottom: 15px;
	}
	.fuwudown{
		padding: 0 20px;
	}
	.productdel .podown li{
		display: block;
		margin-top: 10px;
		padding-bottom: 10px;
	}
	.productdel .podown li h4 i{
		font-size: 14px;
		margin-right: 5px;
	}
	.productdel .podown li .l{
		justify-content: end;
	}
	.productdel .podown li .r{
		text-align: right;display: none;
	}
	.productdel .podown li a{
		font-size: 14px;
	}
	.ujiejue .ul li{
		float: none;
	}
	.ujiejue{
		padding-top: 20px;
	}
	.unewsdel{
		padding: 30px 20px;
	}
	.unewsdel .wrap{
		display: block;
	}
	.unewsdel .urt,
	.unewsdel .ult{
		width: auto;
	}
	.unewsdel .ult .unbdel{
		margin-top: 10px;
	}
	.unewsdel .urt{
		padding: 0;
		border: none;
	}
	.prbtn{
		margin-top: 20px;
		padding-top: 20px;
	}
	.unewsdel .ult{
		padding-bottom: 20px;
	}
	.fjiondel{
		padding: 30px 20px;
	}
	.fjiondel .del .txt{
		font-size: 14px;
	}
	.fuwu.ubaojia li .yxc{
		margin: 0
	}
	.fxbtn{
		display: none;
	}
	.ubaojia li .txt2{
		padding-top: 10px !important;
	}
	.fuwu.ubaojia li .yxc .layui-input{
		padding-left: 0;
	}
	.picbanner{
		height: 50vw;
	}
	.productdel .hd .lts .swiperhd{
		width: auto;float: none;
	}
	#showbox{
		height: auto !important;width: auto !important;
	}
	#showbox div img,
	#showbox div{
		height: auto !important;width: auto !important;
	}
	.productdel .hd .lts .swiperbd{
		float: none;width: auto;
	}
	
	
	
	
	
	
	
	
	
	
	
	
}