/*内容部分开始*/
.pa-section{
	background: #00091C;
}
/*第一部分开始*/
.linshi-ctn{
	position: relative;
	width: 100%;
	height: 710px;
	overflow: hidden;
}
.pa-banner{
	width: 100%;
	/*height: 710px;*/
	min-width: 1200px;
	background: url(../../image/index/banner750.jpg) no-repeat center;
	background-size: cover;
	height: 100%;
	/*transition: all 5s;*/
	position: relative;
}

.pa-video-ctn{
	width: 100%;
	height: 100%;
}
/*隐藏视频控制条*/
/*video::-webkit-media-controls {
  display:none !important;
}*/
.pa-banPlace-ctn{
	position: absolute;
	top: 50%;
	/* left: 50%; */
	margin-top: -104px;
	/* margin-left: -181px; */
	z-index: 2;
	width: 100%;
	text-align: center;
}
.pa-ban-logo{
	/* width: 362px;
	height: 98px;
	margin-bottom: 46px; */
	text-align: center;
}
.pa-ban-logo img{
	margin-left: -16px;
}
.pa-startVideo-btn:before{
	content: '';
    display: inline-block;
    width: 24px;
    height: 26px;
    overflow: hidden;
    vertical-align: middle;
    margin-right: 10px;
    background: url(../../image/index/pn-playBtn.png) no-repeat;   
}
.pa-startVideo-btn{
	position:relative;
	width: 234px;
	height: 64px;
	color: #EB5405;
	line-height: 60px;
	text-align: center;
    margin: 0 auto;
    cursor: pointer;
	border-radius: 30px;
	border: 2px solid #EB5405;
	background: rgba(40,29,25,.5);		
}
.pa-startVideo-btn:hover{
	background: #EB5405;
	color: #FFFFFF;
}
.pa-startVideo-btn:hover::before{
	background-position-y: -29px;
}
/*介绍部分*/
.pa-basic{
	width: 100%;
	height: auto;
	background: #0e1728;
	padding: 30px 0 0 0 ;
}
.pa-basic ul.clearfix{
	width: 1200px;
	margin: 0 auto;
}
.pa-utility-list{
    float: left;
	width: 25%;
	height: 160px;
	line-height: 20px;
	padding: 0 25px 0;
	box-sizing: border-box;
	border-right: 1px solid #363d4d;
	margin-top: 30px;
	transition: all 0.5s;
}
.pa-utility-list:nth-child(4){
	border-right: none !important;
}
.pa-uty-imgCtn{
	float: left;
	width: 40px;
	cursor: pointer;
	transition: all .5s;
}
.pa-uty-imgCtn:hover{
	transform: scale(0.75) rotateZ(360deg);
}
.pa-uty-img{
	display: block;
	margin: 0 auto;
}
.pa-uty-detail{
	float: left;
	width: 185px;
	margin-left: 20px;
}
.basic-title{
	color: #EB5405;
	font-size: 24px;
	margin-bottom: 10px;
}
.basic-intro{
	color: #FFFFFF;
	font-size: 14px;
	cursor: pointer;
}
.basic-intro:hover{
	color: #EB5405;
}
/*第一部分结束*/
/*第二部分开始*/
.bottomSec{
	padding-top: 90px;
	padding-bottom: 90px;
}
.core-title{
    font-size: 40px;
    color: #eb5405;
    text-align: center;
    margin-bottom: 60px;
}
.core-detail-list{
	position: relative;
	height: 440px;
	overflow: hidden;
	margin-bottom: 90px;
	transition: all 1s;
	/* opacity: 0; */
}
.core-detail-list:last-child{
	margin-bottom: 0 !important;
}
.core-detail-list>div{
	position: absolute;
	top: 0;
	width: 50%;
	height: 440px;
	transition: all .5s;
}
.core-cartoon-bg{
	position: relative;
	width: 600px;
	height: 440px;
	background-size: 100% 100%;	
}
.core-cartoon-bg>div{
	position: absolute;
	transform-style: preserve-3d;
	-webkit-transform-style: preserve-3d;
    -moz-transform-style: preserve-3d;
    -ms-transform-style: preserve-3d;
    -o-	transform-style: preserve-3d;
	z-index: 2;
}
.core-cartoon-bg>img{
	opacity: 0;
    position: absolute;
   	transform-style: preserve-3d;
   	-webkit-transform-style: preserve-3d;
    -moz-transform-style: preserve-3d;
    -ms-transform-style: preserve-3d;
    -o-	transform-style: preserve-3d;
    transform: translate3d(220px,105px,0px);
    -webkit-transform: translate3d(220px,105px,0px);
    -moz-transform: translate3d(220px,105px,0px);
    -ms-transform: translate3d(220px,105px,0px);
    -o-transform: translate3d(220px,105px,0px);
}
[data-aspect="left"]{
	left: 0;
}
[data-aspect="right"]{
	right: 0;
}
/*背景*/
.core-ai-bg{
	background: url(../../image/index/core-ai-bg.png) center no-repeat;	
}
.core-bc-bg{
	background: url(../../image/index/core-bc-bg.png) center no-repeat;	
}
.core-ce-bg{
	background: url(../../image/index/core-ce-bg.png) center no-repeat;	
}
.core-safe-bg{
	background: url(../../image/index/core-safe-bg.png) center no-repeat;	
}

/*图片(非字母)*/
.ai-img-ctn{
	width: 156px;
	height: 203px;
    transform: translate3d(160px,140px,0px);
    -webkit-transform: translate3d(160px,140px,0px);
    -moz-transform: translate3d(160px,140px,0px);
    -ms-transform: translate3d(160px,140px,0px);
    -o-	transform: translate3d(160px,140px,0px);
	background: url(../../image/index/ai-icon.png) no-repeat;
}
.bc-img-ctn{
	width: 212px;
    height: 207px;
    transform: translate3d(123px,116px,0px);	
    -webkit-transform: translate3d(123px,116px,0px);
    -moz-transform: translate3d(123px,116px,0px);
    -ms-transform: translate3d(123px,116px,0px);
    -o-	transform: translate3d(123px,116px,0px);
	background: url(../../image/index/bc-icon.png) no-repeat;
}
.ce-img-ctn{
	width: 177px;
	height: 172px;
    transform: translate3d(160px,125px,0px);
    -webkit-transform: translate3d(160px,125px,0px);
    -moz-transform: translate3d(160px,125px,0px);
    -ms-transform: translate3d(160px,125px,0px);
    -o-	transform: translate3d(160px,125px,0px);
	background: url(../../image/index/ce-icon.png) no-repeat;
}
.safe-img-ctn{
	width: 167px;
	height: 176px;
    transform: translate3d(160px,125px,0px);
    -webkit-transform: translate3d(160px,125px,0px);
    -moz-transform: translate3d(160px,125px,0px);
    -ms-transform: translate3d(160px,125px,0px);
    -o-	transform: translate3d(160px,125px,0px);
	background: url(../../image/index/safe-icon.png) no-repeat;
}

/*---信息框---*/
.core-info{
    padding: 40px 40px;
	background: #FFFFFF;
}
.core-sub{
	font-size: 14px;
	color:#999999;
	 text-transform:uppercase; font-weight:bold;
}
.core-large-sub{
	height: 72px;
    font-size: 40px;
    color: #EB5405;
    letter-spacing: -10px;
    margin-bottom: 30px;
}
.core-large-sub>span{
	display: inline-block;
	height: 72px;
	letter-spacing: 0;
}
.core-info-text{
	line-height: 28px;
    font-size: 14px;
    color: #000;
}
.core-btn{
	display: none;
	width: 172px;
    height: 62px;
    border-radius: 30px;
    border: 2px solid #EB5405;
    text-align: center;
    line-height: 62px;
    margin-top: 24px;
    cursor: pointer;
}
.core-btn:hover{
	background: #EB5405;
	color: #FFFFFF;
}
.core-textActive{
	color: #EB5405 !important; 
}
.core-borderActive{
	border-bottom: 3px solid #EB5405;
}
/*第二部分结束*/
/*内容部分结束*/
/*弹窗部分*/
.v_alert{
	display: none;
	position: fixed;
	width: 100%;
	height: 100%;
	top: 0;
	bottom: 0;
	left: 0;
	right: 0;
	background: rgba(0,0,0,.5);
    z-index: 5;
}
.video-alert-ctn{
	position: absolute;
    left: 50%;
    top: 60%;
    margin-left: -400px;
    margin-top: -250px;
}
#myvideo {
    width: 800px;
    height: 500px;
}
.cancelBtn{
    width: 40px;
    height: 40px;
    border: 2px solid #EB5405;
    border-radius: 50%;
    text-align: center;
    line-height: 40px;
    color: #EB5405;
    position: absolute;
    right: 0px;
    top: -40px;
    cursor: pointer;
}
/*自适应屏幕*/
@media only screen and (min-width: 1365px) and (max-width: 1919px) {
	.linshi-ctn{
		height: auto;
	}
	.pa-banner{
		/*height:600px;*/
	}
	.pa-utility-list{
		margin-top: 30px;
    	padding-left: 10px;
    	padding-right: 10px;
	}
	.pa-uty-detail{
		width: 205px;
    	margin-left: 10px;
	}
	.basic-intro{
		font-size: 12px;
	}
}
@media only screen and (max-width: 1366px) {
	.pa-utility-list{
		margin-top: 30px;
    	padding-left: 10px;
    	padding-right: 10px;
	}
	.pa-uty-imgCtn{
		width: 30%;
	}
	.pa-uty-detail{
		width: 65%;
    	margin-left: 10px;
	}
	.basic-intro{
		font-size: 12px;
	}
}
@media only screen and (max-width:1000px){
	.pa-basic ul.clearfix{
		width: 100%;
	}
	.linshi-ctn{
		height: 440px;
	}
	.pa-banner{
	    height: 440px;
	    min-width: 100%;
	    /* transition: all 10s; */
	    background-size: auto 100%;
	}	
	.pa-startVideo-btn{
		line-height: 50px;
	}
	#myvideo{
		width: 540px;
		height: 310px;
	}
	.video-alert-ctn{
		margin-left: -270px;
    	margin-top: -160px;
	}
	.pa-basic{
		height: auto;
	}
	.pa-utility-list{
		width: 100%;
		height: auto;
		margin-top: 0;
		padding: 20px 50px;
		border-bottom: 1px solid #EB5405;
		overflow: hidden;
	}
	.pa-uty-imgCtn {
	   	padding-top: 30px;
	}
	.bottomSec{
		padding-top: 60px;
	}
	.core-title{
		margin-bottom: 50px;
		/*margin-top:50px;*/
	}
	.core-detail-list{
		height: auto;
	}
	.core-detail-list>div {
	    position: static;
	    top: 0;
	    width: 100%;
    }
    .core-safe-bg{
    	background-size: 100% 100%;
    }
    .core-sub{
    	margin-bottom: 20px;
    }
    .core-info {
    	padding: 20px 50px 0;
	}
	.core-info-text{
		font-size: 12px;
		line-height: 20px;
	}

}
.animatedTransskew{
	animation-name: skew;
	animation-duration: 10s;
	animation-fill-mode: both;
	animation-direction:alternate;
	animation-iteration-count:infinite;
	-webkit-animation-name: skew;
	-webkit-animation-duration: 10s;
	-webkit-animation-fill-mode: both;
	-webkit-animation-direction:alternate;
	-webkit-animation-iteration-count:infinite;
	
}
@-webkit-keyframes skew{
	from{
		-webkit-transform:scale(1.1) skew(3deg,2deg);background-position:20% 50%;
	}
	
	45%{
		-webkit-transform:scale(1) skew(0deg,0deg);background-position:50% 50%;
	}
	
	to{
		-webkit-transform:scale(1.1) skew(-3deg,2deg);background-position:80% 50%;
	}
}
@keyframes skew{
	from{
		transform:scale(1.1) skew(3deg,2deg);background-position:20% 50%;
	}
	
	45%{
		transform:scale(1) skew(0deg,0deg);background-position:50% 50%;
	}
	
	to{
		transform:scale(1.1) skew(-3deg,2deg);background-position:80% 50%;
	}
}