* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
	color: #333;
	list-style: none;
	text-decoration: none;
	font-family: Arial, Helvetica, sans-serif;
}

html,
body {
	height: 100%;
}

body {
	overflow: auto;
	background: #f8f8f8;
}

/**滚动条样式**/
::-webkit-scrollbar {
	width: 6px;
	background-color: #f2f2f2;
	height: 8px;
}

::-webkit-scrollbar-thumb {
	background-color: #999;
	width: 4px;
}

::-webkit-scrollbar-track {
	background-color: rgba(0, 0, 0, 0.1);
}

.headerBlock {
	height: 60px;
	position: fixed;
	left: 0;
	top: 0;
	width: 100%;
	z-index: 10;
	transition: 0.2s;
}

.browserHint,
.main {
	display: none;
	height: 100%;
}

.browserHint {
	position: relative;
}

.browserHint p {
	height: 40px;
	line-height: 40px;
	text-align: center;
	position: absolute;
	top: 0;
	right: 0;
	bottom: 0;
	left: 0;
	margin: auto;
}

.browserIcon {
	width: 24px;
	height: 24px;
	display: inline-block;
	vertical-align: -5px;
	margin: 0 5px;
}

.chrome {
	background: url(../img/chrome.png) no-repeat;
	background-size: 100%;
}

.firefox {
	background: url(../img/firefox.png) no-repeat;
	background-size: 100%;
}

.browser360 {
	background: url(../img/360.png) no-repeat;
	background-size: 100%;
}

.headerBox {
	width: 100%;
	max-width: 1200px;
	margin: 0 auto;
	padding: 5px 0;
}

.headerBox::after {
	content: "";
	display: block;
	clear: both;
}

.nameBox {
	float: left;
	font-size: 0;
}

.logoBox,
.companyName {
	display: inline-block;
	vertical-align: top;
}

.logo {
	display: inline-block;
	width: 50px;
	height: 50px;
}

.companyName {
	height: 50px;
	margin-left: 10px;
}

.cnName {
	font-size: 18px;
	font-weight: bold;
	color: #fff;
	margin-top: 7px;
}

.enName {
	font-size: 12px;
	color: #fff;
	letter-spacing: 0.8px;
}

.ifScrolled .cnName {
	color: #1888ee;
}

.ifScrolled .enName {
	color: #1888ee;
}

.navList {
	float: right;
	font-size: 0;
}

.navItem {
	display: inline-block;
	padding: 0 5px;
}

.navItem a {
	line-height: 26px;
	height: 26px;
	padding: 0 5px;
	margin: 12px 0;
	display: inline-block;
	text-align: center;
	position: relative;
	color: #fff;
	font-size: 15px;
}

/* .navItem a::after{
	content: "";
	display: block;
	width: 100%;
	height: 2px;
	position: absolute;
	left: 0;
	bottom: 8px;
	transition: 0.2s;
	transform: scaleX(0);
	background: #1888ee;
} */
.navItem a:hover {
	color: #1888ee;
	background: #fff;
	border-radius: 5px;
}

/* .navItem a:hover::after{
	transform: scaleX(1);
} */
.bannerBox {
	height: 30vw;
	display: flex;
	flex-direction: column;
	justify-content: center;
	position: relative;
	overflow: hidden;
}

.bannerBox img {
	width: 100%;
	height: 100%;
}

.swiper-pagination-bullet {
	width: 50px;
	height: 4px;
	border-radius: 4px;
	background: #fff;
	opacity: .2;
}

.swiper-pagination-bullet-active {
	opacity: 1;
}

.blockTitle,
.blockSub {
	text-align: center;
	font-weight: normal;
}

.blockTitle {
	font-size: 30px;
	    margin: 30px 0 5px;
}

.blockSub {
	font-size: 18px;
}

.commonBlock {
	width: 100%;
	max-width: 1200px;
	margin: 0 auto;
	font-size: 0;
	padding: 50px 0;
}

.itemBox {
	width: 25%;
	display: inline-block;
	padding: 0 8px;
}

.itemBody {
	width: 100%;
	height: 200px;
	border-radius: 10px;
	background: #fff;
	overflow: hidden;
	transition: 0.2s;
	cursor: pointer;
	position: relative;
	box-shadow: rgb(21, 21, 21) 2px 2px 10px 0px;
	display: block;
}
.itemBody:hover{
	transform: translateY(-5px);
}
.itemIcon {
	width: 128px;
	height: 128px;
	display: block;
	margin: 10px auto;
	padding: 20px;
}

.itemIcon img {
	width: 100%;
	height: 100%;
}

.itemTitle {
	padding: 10px;
	font-size: 18px;
	text-align: center;
}
.itemBody::before{
	content: "";
	cursor: pointer;
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
	background-image: linear-gradient(to right,rgba(0,0,0,0) 20%,rgba(0,0,0,0.2) 50%,rgba(0,0,0,0) 80%);
	transform: skewx(-25deg) translateX(-100%);
}
.itemBody:hover::before{
	transform: skewx(-25deg) translateX(100%);
	transition: 0.4s;
}
.showSwiper{
	width: 1200px;
	margin: 50px auto;
}
.showSwiper .swiper-wrapper{
	transition-timing-function: linear !important;
}
.showBox{
	display: inline-block;
	width: 280px;
	height: 158px;
	margin: 0 10px;
	vertical-align: top;
}
.showBox img{
	width: 100%;
	height: 100%;
}
.footerBox p {
    text-align: center;
    color: #cfcfcf;
	font-size: 14px;
	height: 30px;
	line-height: 30px;
}
.footerBlock{
	/* margin-top: 50px; */
	background: #000;
}
.footerBox{
	width: 1200px;
	margin: 0 auto;
	padding: 15px 0;
}
.ifScrolled{
	background: rgba(255,255,255,0.8);
	box-shadow: 0px 2px 5px 0 #555;
}
.ifScrolled .navItem a{
	color: #1888ee;
}
.ifScrolled .navItem a:hover{
	background: #1888ee;
	color: #fff;
}
.dialogBox{
	position: fixed;
	width: 100%;
	height: 100%;
	background: rgba(0,0,0,0.8);
	display: none;
	top: 0;
	left: 0;
	z-index: 10;
	min-width: 1200px;
}
.bigPic{
	width: 100%;
	height: 100%;
	display: flex;
	justify-content: center;
	align-items: center;
}
.bigPic img{
	width: 1080px;
	height: 608px;
}
.partnersBox{
	font-size: 0;
	width: 1200px;
	margin: 50px auto 0;
}
.partnerItem{
	width: 25%;
	display: inline-block;
	margin-bottom: 20px;
}
.partnerItem img{
	width: auto;
	height: 42px;
	margin-right: 10px;
	display: inline-block;
	vertical-align: top;
}
.partnerItem span{
	display: inline-block;
	vertical-align: top;
	height: 50px;
	line-height: 50px;
	font-size: 18px;
}
.bannerBox p{
	width: 1200px;
	position: absolute;
	left: 0;
	right: 0;
	margin: auto;
}
.bannerTitle{
	top: 20rem;
	font-size: 3.2rem;
	font-weight: bold;
	color: #1888ee;
	text-shadow: 3px 3px 3px #333;
}
.bannerSub{
	font-size: 2.5rem;
	color: #fff;
	line-height: 2;
}
.elec .bannerTitle{
	transform: translateX(-1920px);
	transition: 0.3s 1.1s;
}

.elec .bannerSub{
	transform: translateX(-1920px);
	transition: 0.3s 1.3s;
}

.swiper-slide-active.elec .bannerTitle{
	transform: translateX(0px);
}

.swiper-slide-active.elec .bannerSub{
	transform: translateX(0px);
}


.it .bannerTitle{
	transform: translateY(-500px);
	transition: 0.3s 1.1s;
}

.it .bannerSub{
	transform: translateY(500px);
	transition: 0.3s 1.1s;
}

.swiper-slide-active.it .bannerTitle{
	transform: translateY(0px);
}

.swiper-slide-active.it .bannerSub{
	transform: translateY(0px);
}

.school .bannerTitle{
	transform: rotateX(-90deg);
	transition: 0.3s 1.1s;
}

.school .bannerSub{
	transform: rotateX(-90deg);
	transition: 0.3s 1.1s;
}

.swiper-slide-active.school .bannerTitle{
	transform: rotateX(0deg);
}

.swiper-slide-active.school .bannerSub{
	transform: rotateX(0deg);
}

.net .bannerTitle{
	transform: scaleX(0);
	transition: 0.3s 1.1s;
	transform-origin: 50%;
}

.net .bannerSub{
	transform: scaleX(0);
	transition: 0.3s 1.1s;
	transform-origin: 50%;
}

.swiper-slide-active.net .bannerTitle{
	transform: scaleX(1);
}

.swiper-slide-active.net .bannerSub{
	transform: scaleX(1);
}