.top-header{
	position:relative;
	overflow: hidden;
}
video{  
    min-width: 100%;  
	min-height: 100%;
	width: 100%;
	/* height: 100%; */
    z-index:-11
}  
.videoImg{
	display: none;
	width: 100%;
	height: 100%;
	margin-bottom: -10px;
}
source{  
    min-width: 100%;
    min-height: 100%;
    width: 100%;
    height: 100%;
}
.video-info{
	position: absolute;
	top: 0px;
	left: 0px;
	width: 100%;
	height: 100%;
	background-color: rgba(0,0,0,0.5);
	z-index: 10;
}
.top-header{
    width: 100%;
	height: 770px;
    display: block;
    margin-top: 70px;
}
.top-header ._bar{
	font-size: 50px;
    color: #ffffff;
    text-align: center;
}
.top-header .bar1{
	font-size: 18px;
    color: #ffffff;
    margin-top: 14px;
    text-align: center;
}
.top-header .bar-left-right{
    width: 380px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    margin-top: 76px;
}
.top-header .bar-left{
    width: 180px;
	height: 48px;
	background-image: linear-gradient(90deg, 
		#004eff 0%, 
		#00aeff 100%), 
	linear-gradient(
		#007eff, 
		#007eff);
	background-blend-mode: normal, 
		normal;
	box-shadow: 0px 6px 20px 0px 
		rgba(0, 48, 255, 0.2);
    border-radius: 2px;
    line-height: 48px;
    cursor: pointer;
    outline: medium;
    letter-spacing: 1px;
    border-color: #007eff;
    text-align: center;
}
.top-header .bar-left:focus{
    outline: none;
    outline-style: none;
}
.top-header .bar-left .bar-title{
	font-family: MicrosoftYaHei;
	font-size: 14px;
	font-weight: normal;
	font-stretch: normal;
	letter-spacing: 0px;
    color: #ffffff;
}
.top-header .bar-right{
    width: 180px;
	height: 48px;
	background-color: #ffffff;
	box-shadow: 0px 6px 20px 0px 
		rgba(0, 0, 0, 0.06);
    border-radius: 2px;
    line-height: 48px;
    cursor: pointer;
    outline: none;
    text-align: center;
}
.top-header .bar-right .right-title{
	font-family: MicrosoftYaHei;
	font-size: 14px;
	font-weight: normal;
	font-stretch: normal;
	letter-spacing: 0px;
    color: #007eff;
    text-align: center;
}
.contener_full{
	background-image: url('../image/bg2.png');
	background-size: auto auto;
	background-position: 120% 0%;
	background-repeat: no-repeat;
}

.contener_full .content-serve{
	font-size: 34px;
    color: #292b32;
	margin-top: 120px;
	text-align: center;
}
.contener_full .support-content{
    width: 100%;
    margin: 0 auto;
    margin-top: 53px;
    display:flex;
    flex-wrap: wrap;
    justify-content: space-between;
    padding:0px 65px;
}
.contener_full .support-content .researchs{
	width: 23%;
	margin:0px 1%;
	background-color: #ffffff;
	box-shadow: 4px 7px 20px 0px 
		rgba(0, 0, 0, 0.06);
	padding:3% 3.3% 3% 3%;
	transition: 1s;
}
.contener_full .support-content .researchs:hover{
	transform: translateY(-20px);
	transition: 2s;
	cursor: pointer;
}
.contener_full .support-content .researchs img{
    width: 86px;
    display: inline-block;
	margin-left: -10px;
}
.contener_full .support-content .researchs .support-text{
	font-size: 18px;
    color: #222222;
}
.contener_full .support-content .researchs .support-p{
	font-size: 14px;
    color: #88898d;
    margin-top: 24px;
}
.contener_full .works{
	text-align: center;
	background-image: url('../image/bg1.png');
	background-size: auto;
	background-repeat: no-repeat;
	background-position: 40% 5%;
}
.contener_full .works .works-omg{
	font-size: 34px;
    color: #292b32;
    padding-top: 6%;
	text-align: center;
}
.contener_full .works .works-tit{
	font-size: 18px;
    color: #88898d;
    margin-top: 20px;
}
.contener_full .works .works-content{
    width: 100%;
    max-width: 1240px;
    margin: 0 auto;
    margin-top: 70px;
    display: flex;
    flex-wrap: wrap;
}
.contener_full .works .works-content .content-left{
    width: 520px;
    display: flex;
    justify-content: space-around;
}
.contener_full .works .works-content .content-right{
    width: 520px;
    display: flex;
    justify-content: space-around;
}
.contener_full .works .works-content .content-left-ring{
	width: 25%;
    text-align: center;
}
.contener_full .works .works-content .content-left-ring img{
    display: inline-block;
    width: 110px;
	height: 110px;
	background-image: linear-gradient(45deg, 
		#ffda2c 0%, 
		#ffde00 100%), 
	linear-gradient(
		#000000, 
		#000000);
	background-blend-mode: normal, 
		normal;
	box-shadow: 4px 7px 20px 0px 
        rgba(255, 186, 0, 0.28);
    border-radius: 50%;
    border: 1px solid #ffde00;
}
.contener_full .works .works-content .content-left-ring .ring-img2{

	background-image: linear-gradient(45deg, 
		#00aeff 0%, 
		#00e4ff 100%), 
	linear-gradient(
		#000000, 
		#000000);
	background-blend-mode: normal, 
		normal;
	box-shadow: 4px 7px 20px 0px 
        rgba(0, 211, 255, 0.3);
        border: 1px solid #00e4ff;
}
.contener_full .works .works-content .content-left-ring .ring-img3{
	background-image: linear-gradient(45deg, 
		#34e171 0%, 
		#daff8b 100%), 
	linear-gradient(
		#000000, 
		#000000);
	background-blend-mode: normal, 
		normal;
	box-shadow: 4px 7px 20px 0px 
        rgba(57, 226, 114, 0.3);
    border: 1px solid #daff8b;
}
.contener_full .works .works-content .content-left-ring .ring-img4{
	background-image: linear-gradient(45deg, 
		#00aeff 0%, 
		#00e4ff 100%), 
	linear-gradient(
		#000000, 
		#000000);
	background-blend-mode: normal, 
		normal;
	box-shadow: 4px 7px 20px 0px 
        rgba(0, 211, 255, 0.3);
    border: 1px solid	#00e4ff;
}
.contener_full .works .works-content .content-left-ring .ring-title{
	font-family: MicrosoftYaHei;
	font-size: 18px;
	font-weight: normal;
	font-stretch: normal;
	letter-spacing: 0px;
    color: #222222;
    text-align: center;
    margin-top: 30px;
}
.contener_full .works .works-content .content-left-ring .ring-shop{
	font-family: MicrosoftYaHei;
	font-size: 14px;
	font-weight: normal;
	font-stretch: normal;
	letter-spacing: 0px;
    color: #88898d;
    text-align: center;
    margin-top: 15px;
}
.contener_full .works .free-work{
    width: 220px;
	height: 48px;
	background-image: linear-gradient(90deg, 
		#004eff 0%, 
		#00aeff 100%), 
	linear-gradient(
		#007eff, 
		#007eff);
	background-blend-mode: normal, 
		normal;
	box-shadow: 0px 6px 20px 0px 
		rgba(0, 48, 255, 0.2);
	border-radius: 2px;
	margin: 0 auto;
	text-align: center;
	line-height: 48px;
	cursor: pointer;
}
.contener_full .works .free-work .free-aa{
	width: 112px;
	font-family: MicrosoftYaHei;
	font-size: 14px;
	font-weight: normal;
	font-stretch: normal;
	letter-spacing: 0px;
	color: #ffffff;
}
.bg_3{
	background-image:url('../image/bg3.png');
	background-position: left bottom;
	background-size: auto;
	background-repeat: no-repeat;
}
.button-box{
	padding-top: 75px;
	padding-bottom: 125px;
}
@media screen and (max-width: 1280px){
	.contener_full .support-content .researchs{
		width: 48%;
		margin-top: 20px;
	}
}

@media screen and (max-width: 768px){
	.top-header{
		margin-top: 45px;
	}
	.top-header .bar-left-right{
		margin-top: 20px;
	}
	.contener_full .content-serve{
		margin-top: 30px;
		font-size: 19px;
		font-weight: 600;
	}
	.contener_full .support-content{
		padding:0px 20px;
		margin-top: 15px;
		padding-bottom: 15px;
	}
	.contener_full .support-content .researchs{
		width: 100%;
		margin-top: 20px;
		padding: 10px;
		padding-bottom: 20px;
		text-align: center;
	}
	.contener_full .support-content .researchs img{
		width: 65px;
	}
	.contener_full .support-content .researchs .support-text{
		font-size: 14px;
		font-weight: 600;
	}
	.contener_full .support-content .researchs .support-p{
		margin-top: 10px;
		font-size: 12px;
	}

	.contener_full .works .works-content{
		margin-top: 10px;
		font-size: 12px;
	}
	.contener_full .works .works-omg{
		font-size:19px;
		font-weight: 600;
	}
	.contener_full .works .works-tit{
		font-size: 14px;
		margin-top: 10px;
	}

	.contener_full .works .works-content .content-left-ring{
		width: 50%;
		margin-top: 10px;
	}
	.contener_full .works .free-work{
		margin: 50px auto;
	}
	.contener_full .works .works-content .content-left-ring .ring-title{
		margin-top: 10px;
		font-size: 14px;
	}
	.contener_full .works .works-content .content-left-ring .ring-shop{
		margin-top: 7px;
		font-size: 12px;
	}
	.contener_full .works .works-content .content-left-ring img{
		width: 45px ;
		height: 45px;
	}
	.top-header .bar-left-right {
		width:100%;
		padding: 0px 10px;
	}
	.top-header ._bar{
		font-size: 27px;
		padding: 0px 27px;
	}
	.top-header .bar1 {
		padding: 0px 30px;
		font-size: 15px;
	}
	.top-header .bar-right,
	.top-header .bar-left {
		width: 160px;
	}
	.top-header source,
	.top-header video {
		height: 100%;
		width: 100%;
		display: none;
	}
	.videoImg{
		display: inline-block;
	}
	.button-box{
		padding: 0px;
	}
	.bg_3{
		background-size: 50%;
	}
}