@charset "utf-8";
/*于周正的星语*/
	.yu-dianhua{
		white-space: nowrap;		
	}
	header.fixed .hotline span {
	    font-size: 20px;
	}
	header .hotline u{
		top: 33px;
	}
	header .hotline span{
		font-size: 24px;
	}
	.video .swiper-container .nth2 .box span ,.video .swiper-container .nth4 .box .top span.yu-zheng,.video .swiper-container .nth4 .box .top span{
	    font-size: 32px;
	}
	.video .swiper-container .nth4 .box .top span.yu-zheng{
		font-size: 26px;
	}
	.cases ul.yu-an{
		max-width:1080px; margin:3% auto; min-height: 500px; text-align: center; padding: 0 3%;
	}
	.cases ul.yu-an .yu-ol{
		width:17%; max-height:80px;margin: 5px 10px 20px;border-radius: 3%;border:solid 1px #e6e6e6;
	}
	.video .swiper-container .nth1 .box .right span{
	    font-size: 32px;
	    white-space: nowrap;
	}
	header .logo .yu-logo{			 
		float: left;
		text-indent: -9999px;
		position: absolute;
		font-size: 1px;
	}
	.yu-y{
		display: none;
		color:#1c83c6;
	}

/* 响应式布局媒体查询框架 */
/* 当页面大于1200px时，大屏幕，主要是PC端 */
@media (min-width: 1200px){
	.quality .swiper-container p.yu-zhou{
		margin-top:70px; 
	}
	.yu-zheng{
		display: block;
		font-size: 24px;
	}
	.video .swiper-container .nth3 .box .mid,.video .swiper-container .nth3 .box .top,.video .swiper-container .nth3 .box .bottom{
		margin-left: 60%;
	}
}
/* 在992-1199像素之间屏幕里，中单屏幕，分辨率低的pc端 */
@media (min-width: 992px) and ( max-width: 1199px){
	.quality .swiper-container p.yu-zhou{
		margin-top:65px; 
	}
	.video .swiper-container .nth4 .box .top span.yu-zheng{
		display: block;
		font-size: 26px;
	}
	.video .swiper-container .nth3 .box .mid,.video .swiper-container .nth3 .box .top,.video .swiper-container .nth3 .box .bottom{
		margin-left: 55%;
	}
	header .hotline span{
		font-size: 22px;
	}
	.yu-dianhua{
		font-size: 22px;
	}
	header .menu-icon span{
		background: url(../Images/icons.png) no-repeat -33px 0px;
		top: -6px;
    	width: 30px;
    	height: 30px;
	}
	header nav.menu{
		border-top: 1px solid #1c83c6;
	}
	.aboutus.active .items{
		right: 35%;
	}
	.xing_con ul ol{
		margin: 5px;
	}
	header .menu-icon {
	    font-size: 0px;
	    color: rgba(0,0,0,0);
	}
}
/* 在768-991像素之间屏幕里，小屏幕，主要是PAD */
@media (min-width: 768px) and ( max-width: 991px){
	.quality .swiper-container p.yu-zhou{
		margin-top:65px; 
	}
	.cases .box .swiper-container.mini .swiper-slide{
		border-bottom: 1px solid #ddd;
		cursor: pointer;
	}
	.yu-cases{
		display:none;
	}
	.aboutus .items .swiper-slide.nth3 ul li,.aboutus .items .swiper-slide.nth1 p,.aboutus .items .swiper-slide.nth2 p{
		color:#ddd;
	}
	.aboutus.active .items{
		right:200px;
	}
	.aboutus .items .swiper-slide.nth1 strong{
		text-indent: 22px;
	}
	.aboutus .items .swiper-slide.nth1 p,.aboutus .items .swiper-slide.nth2 p{
		text-indent: 12px;
		line-height:210%;
	}
	section.aboutus{
		background: url(../Images/wallpaper7_h800.jpg) 60% 80%;	
	}
	.video .swiper-container .nth1 .box .right span,.video .swiper-container .nth3 .box .top{
		font-size: 22px;
		white-space: nowrap;
	}
	.video .swiper-container .nth4 .box .top span{
		font-size:22px;
	}
	.video .swiper-container .nth1.active .box .right{
		right: 0px;
		margin-top: 18px;
	}
	.video .swiper-container .nth1 .box .right span .yu-huang{font-size: 22px;}
	.video .swiper-container .nth3 .box .mid,.video .swiper-container .nth3 .box .top,.video .swiper-container .nth3 .box .bottom{
		margin-left: 35%;
	}
	.video .swiper-container .nth3 .box .bottom{font-size: 15px;width: 200px;}
	.video .swiper-container .nth3 {
		background: url(../Images/wallpaper1_3_h800.jpg) 100% center;
	}
	.video .swiper-container .nth4 .box .top,.video .swiper-container .nth4 .box .bottom{
			margin-left: 35%;
		}
	.video .swiper-container .nth4 .box .top span{
		font-size :24px;
	}
	.video .swiper-container .nth4 .box .top span.yu-zheng{display: block;font-size: 22px;}
	header .menu-icon span{
		background: url(../Images/icons.png) no-repeat -33px 0px;
		top: 0px;
    	width: 30px;
    	height: 30px;
	}
	header nav.menu{
		border-top: 1px solid #1c83c6;
	}
	.xing_con ul ol{
		margin: 5px;
	}
	.aboutus.active .items{
		right: 38%;
	}
	header nav.menu, header.fixed nav.menu{
		top: 67px;
	}
	header nav.menu ul li, header.fixed nav.menu ul li{
		
		padding: 11px 0px;
	}
	header nav.menu ul{
		margin-top: -10px;
	}
	header nav.menu{
		opacity:0.8;
		border: 1px solid #444;
	}
	header .menu-icon {
	    font-size: 0px;
	    color: rgba(0,0,0,0);
	}
}
/* 在480-767像素之间屏幕里，超小屏幕，主要是手机 */
@media (min-width: 480px) and ( max-width: 767px){
	.quality .box .caption i{
		display:none;
	}
	.cases .box .swiper-container.mini .swiper-slide{
		border-bottom: 1px solid #ddd;
		cursor: pointer;
	}
	.yu-cases, header .hotline u , header .hotline span{
		display:none;
	}
	.aboutus .items .swiper-slide.nth3 ul li,.aboutus .items .swiper-slide.nth1 p,.aboutus .items .swiper-slide.nth2 p{
		color:#ddd;
	}
	.aboutus .items .swiper-slide.nth1 p,.aboutus .items .swiper-slide.nth2 p{
		text-indent: 12px;
		line-height:210%;
	}
	section.aboutus{
		background: url(../Images/wallpaper7_h800.jpg) 60% 80%;	
	}
	.video .swiper-container .nth1 .box .right span,.video .swiper-container .nth3 .box .top{
		font-size: 20px;
		white-space: nowrap;
	}
	
	.video .swiper-container .nth1.active .box .right{
		right: 0px;
		margin-top: 18px;
	}
	.video .swiper-container .nth1 .box .right span .yu-huang{font-size: 20px;}
	.video .swiper-container .nth3 .box .mid,.video .swiper-container .nth3 .box .top,.video .swiper-container .nth3 .box .bottom{
		margin-left: 32%;
	}
	.video .swiper-container .nth3 .box .bottom{font-size: 13px;width: 200px;}
	.video .swiper-container .nth3 {
		background: url(../Images/wallpaper1_3_h800.jpg) 100% center;
	}
	.video .swiper-container .nth4 .box .top,.video .swiper-container .nth4 .box .bottom{
			margin-left: 32%;
		}
	.video .swiper-container .nth4 .box .top span,.video .swiper-container .nth2 .box span{
		font-size: 22px;
	}
	.video .swiper-container .nth4 .box .top span{
		font-size:26px;
	}
	.video .swiper-container .nth4 .box .top span.yu-zheng{display: block;font-size: 20px;}
	.video .swiper-container .nth2 .box{
		text-align: left;
	}
	.video .swiper-container .nth2 .box i{
		margin-right: 0px;
    	margin-left: 0px;
	}
	.video .swiper-container .nth2.active .box{
		padding-left: 80%;
	}
	header .menu-icon span{
		background: url(../Images/icons.png) no-repeat -33px 0px;
		top: 0px;
    	width: 30px;
    	height: 30px;
	}
	header nav.menu{
		border-top: 1px solid #1c83c6;
	}
	header nav.menu, header.fixed nav.menu{
		top: 67px;
		width: 58px;
	}
	header nav.menu ul li, header.fixed nav.menu ul li{
		width: 58px;
		padding: 11px 0px;
	}
	header nav.menu ul{
		margin-top: -10px;
	}
	header nav.menu{
		opacity:0.6;
		border: 1px solid #444;
	}
	header .menu-icon {
	    font-size: 0px;
	    color: rgba(0,0,0,0);
	}
	header .hotline span{
		font-size:22px;
		right: 13%;
		top: 3.5%;
	}
	
}
/* 在小于480px的屏幕，微小屏幕，更低分辨率的手机 */
@media ( max-width: 479px){
	.quality .box .caption i{
		display:none;
	}
	.quality .swiper-container p.yu-zhou{
		margin-top:50px; 
	}
	.quality .box .caption span {
		font-size: 20px;
	}
	.quality .box .items, .quality .box .mini {
		margin-top: 40px;
	}
	.cases .box .swiper-container.mini .swiper-slide{
		border-bottom: 1px solid #ddd;
		cursor: pointer;
	}
	.yu-cases,.news,header .menu-icon span.glyphicon-earphone,.yu-you{
		display:none;
	}
	.aboutus .items .swiper-slide.nth3 ul li,.aboutus .items .swiper-slide.nth1 p,.aboutus .items .swiper-slide.nth2 p{
		color:#ddd;
	}
	.aboutus .items .swiper-slide.nth1 p,.aboutus .items .swiper-slide.nth2 p{
		text-indent: 12px;
		line-height:210%;
	}
	.contact .box .above .wechat{
		top: -15%;
		/* left: 0%;
		margin-left: 0; */
	}
	.contact .box .above .left{
		top: 130px;
	}
	section.aboutus{
		background: url(../Images/wallpaper7_h800.jpg) 60% 80%;	
	}
	.video .swiper-container .nth1 .box .right span,.video .swiper-container .nth3 .box .top,.video .swiper-container .nth2 .box span{
		font-size: 16px;
		white-space: nowrap;
	}
	.swiper-container .nth2 .box span.yu-pp{
		font-size: 20px;
		margin-left: -10px;
	}
	.video .swiper-container .nth1.active .box .right{
		right: 0px;
		margin-top: 18px;
	}
	.video .swiper-container .nth1 .box .right span .yu-huang{font-size: 14px;}
	.video .swiper-container .nth3 .box .mid,.video .swiper-container .nth3 .box .top,.video .swiper-container .nth3 .box .bottom{
		margin-left: 25%;
	}
	.video .swiper-container .nth3 .box .bottom{font-size: 12px;width: 200px;}
	.video .swiper-container .nth3 {
		background: url(../Images/wallpaper1_3_h800.jpg) 100% center;
	}
	.video .swiper-container .nth4 .box .top,.video .swiper-container .nth4 .box .bottom{
			margin-left: 23%;
		}
	.video .swiper-container .nth4 .box .top span,{
		font-size: 22px;
	}
	.video .swiper-container .nth4 .box .top span.yu-zheng{display: block;font-size: 16px;}
	.video .swiper-container .nth2 .box i{
		width: 210px;
	}
	.swiper-container .nth2 .box span{
		margin-left: -46px;
	}
	header .menu-icon span{
		background: url(../Images/icons.png) no-repeat -33px 0px;
		top: 0px;
    	width: 30px;
    	height: 30px;
    	right: -15px;
	}
	header nav.menu{
		border-top: 1px solid #1c83c6;
	}
	header .logo{
	    width: 100px;
	}
	header.fixed .logo{
		width: 110px;
	}
	header nav.menu, header.fixed nav.menu{
		top: 67px;
		width: 58px;
	}
	header nav.menu ul li, header.fixed nav.menu ul li{
		width: 58px;
		padding: 11px 0px;
	}
	header nav.menu ul{
		margin-top: -10px;
	}
	header nav.menu{
		opacity:0.6;
		border: 1px solid #444;
	}
	header .menu-icon {
	    font-size: 0px;
	    color: rgba(0,0,0,0);
	}
	.cases .box .swiper-container.mini .swiper-slide .bg{
		background: #f3f3f4;
	}
	header .logo, header.fixed .logo {
	    top: 10px;
	    left: 10px;
	    width: 120px;
	}
	.video .innerBox .guide {
	    margin: 0 auto;
	    margin-bottom: 8%;
	    width: 140px;
	}
	.video .innerBox .guide a {
	    margin: 0 5px;
	    width: 25px;
	    height: 2px;
	    font-size: 3px;
	    opacity:0.8;
	}
	.video .innerBox a.movedown {
	    margin: 3% auto -4%;
	}
	.banner .aacc{
		display: none;
	}
	.banner .bbdd,.yu-y{
		display: block;
	}
	.video .swiper-container .nth4 .box .top span{
		font-size:22px;
	}
	.video .swiper-container .nth4 .box .top span.yu-zheng{
		font-size:18px;
	}
	.video .swiper-container .nth4 .box .bottom{
		font-size:12px;
		width: 150px;
	}
	.contact .wechat .img-responsive{
		border: 1px solid #eee;
	}
	
}