.cube-banner{
	position: relative;
	overflow: hidden;
}
.cube-banner .desc{
	position:absolute;
	top: 50%;
	left:0;
	right: 0;
	margin-top:-115px;
	text-align: center;
	z-index: 6;
}
.cube-banner .desc h1{
	font-size: 64px;
	color: #fff;
	font-weight: normal;
	margin-bottom:45px;
	letter-spacing: 10px;
}
.cube-banner .desc p{
	font-size: 32px;
	color: #fff;
}
.cube-banner video,
.cube-banner img{
	position: absolute;
}
.cube .box1{
	display: block;
	overflow: hidden;
	text-align: center;
	height: 520px;
}
.cube .box1 p{
	font-size: 14px;
	color: #000;
	margin-bottom: 20px;
	margin-top: 125px;
}
.cube .box1 img{
	border: none;
	display:inline-block;
}
.cube .box1 h1{
	font-size: 40px;
	font-weight: bold;
	color: #000;
	margin-top: 35px;
	margin-bottom: 60px;
}
.cube .box1 h2{
	font-size: 18px;
	color: #000; 
}
.cube .box2{
	width: 100%;
	height: 830px;
	overflow: hidden;
	position: relative;
}
.cube .box2 video,
.cube .box2 img{
	position: absolute;
}
.cube .box3{
	width:100%;
	overflow: hidden;
	text-align: center;
	min-height:900px;
}
.cube .box3 h2{
	margin-top:5%;
	border-bottom: 2px solid #309ff5;
}
.cube .box3 #playwrap{
	width: 100%;
	position: relative;
}
.cube .box3 .play1{
	position: absolute;
	width: 100%;
	text-align: center;
    margin-bottom:100px;
}
.cube .box3 .play1 img{
	display: inline-block;
}
.cube .box3 .play1 img,
.cube .box3 .play2 img{
	border: 0 none;
    width: auto\9;
    max-width: 100%;
    vertical-align: top;
    height: auto;
    -ms-interpolation-mode: bicubic;
}
.cube .box3 .play1 .ringwrap{
	position:absolute;
	left: 48.8%;
    top:49.5%;
}
.cube .box3 .play1 .ring{
	position: absolute;
    border-radius: 50%;
    border: 1px solid #a3d5fa;
    transform: scale(0);
    -webkit-animation: bowen 3s ease-in infinite;
    animation: bowen 3s ease-in infinite;  
} 
.cube .box3 .play1 .ring1 {
  	top:-500px;
    left:-500px;
    width:1000px;
    height:1000px;
    -webkit-animation-delay:0.4s;
    animation-delay:0.4s;
}  
.cube .box3 .play1 .ring2 {
    top:-500px;
    left:-500px;
    width:1000px;
    height:1000px;
    -webkit-animation-delay: 0.8s;
    animation-delay: 0.8s;
}
 .cube .box3 .play1 .ring3{
	top:-500px;
    left:-500px;
    width:1000px;
    height:1000px;
    -webkit-animation-delay:1.2s;
    animation-delay:1.2s;
} 
@keyframes bowen{
	0% {
	    transform: scale(0);
	    opacity:1;
	    border-width: 4px;
	}
	33.3%{
	    transform: scale(1);
	    opacity:0;
	    border-width:1px;
	}
	66.7%{
	    transform: scale(1);
	    opacity:0;
	    border-width:1px;
	}
	100% {
	    transform: scale(1);
	    opacity:0;
	    border-width:1px;
	}
}
.cube .box3 .play2{
	position: absolute;
	width: 100%;
	text-align: center;
	position: relative;
    margin-bottom:100px;
    display: none;
}
.cube .box3 .play2 .icon{
	position: absolute;
	left: 0;
	width: 100%;
	height: auto;
	-webkit-transition: all .3s ease;
    transition: all .3s ease;
}
.cube .box3 .play2 .left-icon{
	top:35%;
	animation: transformleft 3s ease infinite;
}
.cube .box3 .play2 .right-icon{
	top:55%;
	animation: transformright 3s ease infinite;
}
@keyframes transformleft{
	0% {
		opacity: 0;
    	transform: translatex(0);
	}
	40%{
		opacity: 1;
	    transform: translatex(-10px);
	}
	80%{
		opacity: 1;
	    transform: translatex(-10px);
	}
	100% {
		opacity: 0;
    	transform: translatex(0);
	}
}
@keyframes transformright{
	0% {
		opacity: 0;
    	transform: translatex(0);
	}
	40% {
		opacity: 1;
	    transform: translatex(10px);
	}
	80% {
		opacity: 1;
	    transform: translatex(10px);
	}
	100% {
		opacity: 0;
    	transform: translatex(0);
	}
}
.cube .box4{
	width: 100%;
	background: #2a2a2a;
}
.cube .box4 .pic{
	float: left;
	width: 50%;
	height: 100%;
	overflow: hidden;
	position: relative;
}
.cube .box4 .pic .submenu{
	display: none;
}
.cube .box4 .desc{
	float: right;
	width: 50%;
	height: 100%;
	overflow: hidden;
	position: relative;
}
.cube .box4 .desc .wrap{
	position: absolute;
	top: 50%;
	margin-top: -208px;
	width: 100%;
	text-align: center;
}
.cube .box4 .desc p{
	font-size: 14px;
	color: #fff;
	margin-bottom: 20px;
}
.cube .box4 .desc img{
	border: none;
	display:inline-block;
}
.cube .box4 .desc h1{
	font-size: 40px;
	font-weight: bold;
	color: #fff;
	margin-top: 35px;
	margin-bottom:35px;
	padding-bottom:30px;
	position: relative;
}
.cube .box4 .desc h1:after{
	content:"";
	position: absolute;
	bottom: 0;
	left: 50%;
	width: 66px;
	height: 2px;
	background-color: #fff;
	margin-left: -33px;
}
.cube .box4 .desc h2{
	font-size: 18px;
	color: #fff; 
	line-height: 26px;
}
.cube .box4 .desc .menu{
	font-size: 0;
	margin-top: 70px;
}
.cube .box4 .desc .menu span{
	display: inline-block;
	margin: 0 20px;
	width: 124px;
	height: 36px;
	font-size: 14px;
	color: #fff;
	text-align: center;
	line-height: 36px;
	border:1px solid #fff;
	border-radius:10px;
	cursor: pointer;
}
.cube .box4 .desc .menu span.active{
	background-color: #309ff5;
	border:1px solid #309ff5;
}
.cube .box4 .pic video,.cube .box4 .pic img{
	position: absolute;
}
.cube .box5{
	width: 100%;
	text-align: center;
	padding: 180px 0;
}
.cube .box5 h2{
	border-bottom: 2px solid #309ff5;
}
.cube .box6{
	width:100%;
	height: 780px;
	overflow: hidden;
}
.cube .box6 .pic{
	float: left;
	width:50%;
	height: 100%;
	overflow: hidden;
	position: relative;
}
.cube .box6 .pic .desc{
	position: absolute;
	text-align: center;
	width: 270px;
	height: 160px;
	top: 50%;
	left: 50%;
	margin-left:-135px;
	margin-top: -80px;
}
.cube .box6 .pic .desc1{
	color: #fff;
}
.cube .box6 .pic .desc2{
	color: #000;
}
.cube .box6 .pic .desc img{
	display: inline-block;
}
.cube .box6 .pic .desc h1{
	font-size: 40px;
	font-weight: bold;
	margin-top: 60px;
}
.cube .box6 .pic .bg{
	position: absolute;
}
.cube .box7{
	width: 100%;
	height: 900px;
	overflow: hidden;
	background-image: url(/uploads/image/phihero/usb13_bg.jpg);
	background-repeat: repeat-x;
	background-size:auto 100%;
	position: relative;
}
.cube .box7 .pic{
	display: block;
	height: 100%;
	width: auto;
	float: right;
}
.cube .box7 .desc{
	position: absolute;
	top:50%;
	left:10%;
	text-align: center;
	margin-top: -174px;
}
.cube .box7 .desc img{
	display: inline-block;
}
.cube .box7 .desc h1{
	font-size: 40px;
	color: #000;
	font-weight: bold;
	margin: 50px 0;
}
.cube .box7 .desc p{
	font-size: 18px;
	color: #000;
	line-height: 60px;
}
.cube .box8 .swiper-container{
	width: 100%;
	height: 100%;
}
.cube .box8 .swiper-container .pagination{
	bottom:40px;
	margin:0;
}
.cube .box8 .swiper-container .swiper-pagination-switch{
    background: #94928c;
    border: 1px solid #94928c;
    margin: 0 7px;
    width: 10px;
    height: 10px;
}
.cube .box8 .swiper-container .swiper-active-switch {
    background: #309ff5;
    border: 1px solid #309ff5;
}
.cube .box8 .swiper-container .swiper-slide{
	width: 100%;
	overflow: hidden;
}
.cube .box8 .swiper-container .swiper-slide .pic{
	width: 100%;
	height: 100%;
}
.cube .box9{
	width: 100%;
	height: auto;
	overflow: hidden;
}
.cube .box9 img{
	border: 0 none;
    width: auto\9;
    max-width: 100%;
    vertical-align: top;
    height: auto;
    -ms-interpolation-mode: bicubic;
    width: 100%;
}
.cube .box9 img{
	-webkit-transition: all 0.6s ease;
	-moz-transition: all 0.6s ease;
	-o-transition: all 0.6s ease;
	transition: all 0.6s ease;
	-ms-transform: scale(1.02);
	-moz-transform: scale(1.02);
	-webkit-transform: scale(1.02);
	-o-transform: scale(1.02);
}
.cube .box9 img:hover{
	cursor: pointer;
	transform: scale(1.1);
	-ms-transform: scale(1.1);
	-moz-transform: scale(1.1);
	-webkit-transform: scale(1.1);
	-o-transform: scale(1.1);
}
.cube .box9 .left{
	float: left;
	width: 50%;
	overflow: hidden;
}
.cube .box9 .right{
	float:right;
	width: 50%;
	overflow: hidden;
}
.cube .box9 .right .right-top{
	width: 100%;
	overflow:hidden;
}
.cube .box9 .right .right-top .pic{
	float: left;
	overflow: hidden;
}
.cube .box9 .right .right-top .pic1{
	width:52%;
}
.cube .box9 .right .right-top .pic2{
	width:48%;
}
.cube .box9 .right .right-bot{
	width: 100%;
	overflow: hidden;
}
.cube .parameter{
	width: 100%;
	overflow: hidden;
	background-image: url(/uploads/image/phihero/usb21_bg.jpg);
	background-repeat: repeat-y;
	background-size: 100% auto;
	position: relative;
	height:1100px;
}
.cube .parameter .wrap{
	width:1100px;
	position: absolute;
	top: 50%;
	left: 50%;
	margin-left:-550px;
	margin-top: -467px;
	text-align: center;
}
.cube .parameter .desc{
	text-align: left;
}
.cube .parameter .desc h2{
	font-size:14px;
	color: #fff;
	font-weight: normal;
	margin-bottom: 20px;
}
.cube .parameter .desc h1{
	font-size:40px;
	color: #fff;
	font-weight: bold;
}
.cube .parameter .wrap .bg{
	display:inline-block;
	width:auto;
	height: auto;
	margin:10% 0;
	text-align: center;
}
.cube .parameter .wrap .icon-pack{
	width: 100%;
	padding-left: 60px;
}
.cube .parameter .wrap .icon-pack .list{
	float: left;
	width:25%;
	margin-bottom:60px;
}
.cube .parameter .wrap .icon-pack .list .item{
	width:235px;
	margin: 0 auto;
}
.cube .parameter .wrap .icon-pack .icon{
	float: left;
	width:40px;
	height:auto;
}
.cube .parameter .wrap .icon-pack .icon img{
	display: block;
	width: 100%;
	height: auto;
}
.cube .parameter .wrap .icon-pack .name{
	float: left;
	margin-left: 10px;
	text-align: left;
	padding-top: 4px;
}
.cube .parameter .wrap .icon-pack .name p{
	font-size:18px;
	color: #fff;
	margin-bottom:25px;
}
.cube .parameter .wrap .icon-pack .name span{
	font-size:14px;
	color: #fff;
}
@media screen and (max-width:1700px){
.cube-banner .desc h1{
	font-size:48px;
}
.cube-banner .desc p{
	font-size:26px;
}
.cube .box1 p{
	font-size: 12px;
}
.cube .box1 h1{
	font-size:34px;
}
.cube .box1 h2{
	font-size: 16px;
}
.cube .box1 img{
	width: 60px;
	height: auto;
}
.cube .box4 .desc h1{
	font-size:34px;
	margin-top: 30px;
	margin-bottom: 30px;
	padding-bottom: 30px;
}
.cube .box4 .desc p{
	font-size: 12px;
}
.cube .box4 .desc h2{
	font-size: 16px;
}
.cube .box4 .desc .menu span{
	font-size: 12px;
	width: 150px;
}
.cube .box4 .desc .menu{
	margin-top: 60px;
}
.cube .box6 .pic .desc h1{
	font-size:34px;
}
.cube .box7 .desc h1{
	font-size:34px;
	margin: 40px 0;
}
.cube .box7 .desc p {
    font-size: 16px;
    line-height: 36px;
}
.cube .parameter .desc h1{
	font-size:34px;
}
.cube .parameter .wrap .icon-pack .name p{
	font-size: 16px;
}
.cube .parameter .wrap .icon-pack .name span{
	font-size: 12px;
}
.cube .box4 .desc img{
	width: 60px;
}
}