/** 滚动条 **/
::-webkit-scrollbar {
    width: 5px;
    height: 10px;
}

::-webkit-scrollbar-button:vertical {
    display: none;
}

::-webkit-scrollbar-track,
::-webkit-scrollbar-corner {
    background-color: rgba(14, 148, 234, 0.2);
}

::-webkit-scrollbar-thumb {
    border-radius: 0;
    background-color: rgba(38, 192, 255, 0.5);
}

::-webkit-scrollbar-thumb:vertical:hover {
    background-color: rgba(0, 0, 0, .35);
}

::-webkit-scrollbar-thumb:vertical:active {
    background-color: rgba(0, 0, 0, .38);
}
*{
	padding: 0;
	margin: 0;
	list-style: none;
	box-sizing: border-box;
	text-decoration: none;
	/* 禁止复制 */
	-webkit-user-select: none; /* Chrome, Safari, Opera */
	-moz-user-select: none; /* Firefox */
	-ms-user-select: none; /* IE 10+ */
	user-select: none; /* Standard syntax */
}
img{
	width: 100%;
	display: block;
}
.flex{
	display: flex;
}
.flex-column{
	display: flex;
	flex-direction: column;
}
.width1200{
	width: 1200px;
	margin: 0 auto;
}

.header{
	align-items: center;
	justify-content: space-between;
	height: 48px;
}
.logo{
	height: 28px;
	margin-right: 10px;
}
.logo img{
	height: 100%;
	width: auto;
}
.nav{
	justify-content: flex-end;
	align-items: center;
	line-height: 60px;
	margin: 0 20px;
	color: #333;
	font-size: 18px;
}
.menu{
	margin-right: 20px;
}
.menu li{
	display: inline-block;
	line-height: 44px;
	margin: 0 20px;
	font-size: 18px;
	text-transform: uppercase;
}
.menu li:last-child{
	display: none;
}
.menu li a{
	color: #333;
}
.menu li.active{
	border-bottom: 4px solid #2d82f6;
	
}
.menu li.active a{
	color: #2d82f6;
}
.language{
	color: #333;
}
.nav .versionChange{
	border: 1px solid #79b2ff;
	padding: 2px 10px;
	font-size: 14px;
	border-radius: 5px;
	display: inline-block;
	line-height: 24px;
	margin-left: 20px;
	color: #5ea2ff;
}
.banner{
	width: 100%;
}
.banner img{
	
}
.part{
	padding: 70px 0 70px;
}
.part-title{
	color: #181818;
	font-size: 32px;
	line-height: 1.2;
	padding-bottom: 70px;
	text-align: center;	
	text-transform: uppercase;
}
.left-top-dec{
	position: relative;
}
.left-top-dec::after{
	position: absolute;
	left: 0;
	top: 0px;
	width: 80%;
	max-width: 500px;
	height: 100%;
	content: '';
	background: url(../images/dec1.png) left top no-repeat;
	background-size: contain;
	z-index: -1;
}
.part-bg{
	background: url(../images/part-bg-one.png) no-repeat center top;
	background-size: cover;
}

.footer{
	background: #282f3d;
}
.footer-content{
	padding: 30px 0 0;
	display: flex;
	justify-content: space-between;
}
.footer-content li{
	/* flex: 1;
	flex-shrink: 0; */
}
.footer-logo,.footer-content li h5{
	height: 36px;
	margin-bottom: 20px;
}
.footer-logo img{
	height: 100%;
	width: auto;
}
.footer-content li h5{
	font-size: 20px;
	font-weight: normal;
	color: #fff;
	display: flex;
	align-items: flex-end;
	text-transform: uppercase;
}
.info-item{
	font-size: 16px;
	color: rgba(255,255,255,0.7);
	/* line-height: 48px; */
	line-height: 24px;
	display: flex;
	align-items: baseline;
	min-height: 36px;
	max-width: 400px;
	padding-top: 10px;
}
.info-item i{
	margin-right: 8px;
}
.footer .copyright{
	text-align: center;
	font-size: 14px;
	padding-top: 20px;
	line-height: 36px;
	/* padding-bottom: 10px; */
	display: flex;
	align-items: center;
	justify-content: center;
}
.footer .copyright *{
	display: inline;
	color: rgba(255,255,255,0.4);
	text-decoration: none;
}
.footer .copyright img{
	width: 16px;
	margin-right: 5px;
}


@media screen and (max-width:1000px) {
	.width1200{
		width: 100%;
	}
	.header{
		flex-direction: column;
		align-items: baseline;
		height: auto;
		position: relative;
	}
	.header .language{
		position: absolute;
		right: 15px;
		top: 5px;
	}
	.nav .versionChange{
		position: absolute;
		right: 50px;
		top: 5px;
	}
	.logo {
	    height: 36px;
	    padding: 10px 0 0;
	}
	.nav{
		line-height: 32px;
		font-size: 16px;
		padding: 10px 0;
	}
	.menu li{
		line-height: 32px;
		font-size: 16px;
		min-width: 64px;
		margin: 0 10px;
		text-align-last: justify;
	}
	.menu li.active{
		border-bottom-width: 1px;
	}
	.part{
		padding: 20px 0;
	}
	.part-title{
		font-size: 22px;
		padding-bottom: 30px;
	}
	.footer-content{
		padding: 20px 10px 0;
		flex-direction: column;
	}
	.footer-logo, .footer-content li h5{
		height: 36px;
		margin-bottom: 15px;
	}
	.footer-content li h5{
		font-size: 20px;
	}
	.info-item{
		font-size: 14px;
		line-height: 24px;
		display: inline-block;
		padding-right: 10px;
	}
	.footer-content li .code{
		width: 100px;
	}
	.footer .copyright{
		font-size: 13px;
		padding-top: 20px;
		line-height: 22px;
		justify-content: center;
		flex-wrap: wrap;
		align-items: center;
	}
	.footer .copyright img{
		width: 16px;
	}
}