html,
body,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
font,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
sub,
sup,
tt,
var,
b,
u,
i,
center,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td {
	margin: 0;
	padding: 0;
	border: 0;
	outline: 0;
	font-size: 100%;
	/* vertical-align: baseline; */
	background: transparent;
	/* text-decoration: none; */
}
::-webkit-scrollbar{
	dispaly:none;
}
html,
body,
.page {
	width: 100%;
	height: 100%;
}
a{
	text-decoration: none;
}
ul,
li {
	list-style: none;
}

img {
	width: auto;
	text-align: center;
}

.page {
	padding-top: 55px;
}

.navigation {
	height: 60px;
	width: 100%;
	position: fixed;
	top: 0;
	left: 0;
	background-color: white;
	z-index: 99999999;
}

.navigation>div {
	height: 100%;
	margin: auto;
	width: 1200px;
	display: flex;
	align-items: center;
	justify-content: space-between;
}

.logo {
	width: 114px;
}

.catalogue {
	display: flex;
	height: 100%;
}
.catalogue span{
	color: #252525;
} 
.catalogue>div {
	height: 100%;
	font-size: 18px;
	color: #252525;
	font-weight: bold;
	padding: 0 20px;
	cursor: pointer;
	position: relative;
	display: flex;
	align-items: center;
}

.catalogue>div:last-child {
	/* padding-right: 0; */
}

.catalogue>div:hover {
	color: #235de9;
}

.catalogue>div:hover::before {
	content: "";
	position: absolute;
	bottom: 0;
	width: 26px;
	height: 2px;
	background-color: #235de9;
	left: 50%;
	transform: translateX(-50%);
}

.catalogue>div:hover ul {
	display: block;
}

.catalogue ul {
	display: none;
	position: absolute;
	top: 100%;
	left: 50%;
	transform: translateX(-50%);
	box-shadow: 0 0 26px rgba(28, 28, 28, 0.26);
	padding: 15px 30px 15px 24px;
	border-radius: 0 0 12px 12px;
	background-color: white;
}

.catalogue li {
	padding: 10px 0;
	white-space: nowrap;
	color: #6c6c6c;
	font-size: 90%;
	font-weight: normal;
}

li {}

li {}

.catalogue li:hover {
	color: #0666ff;
}

.banner {
	height: 670px;
	background-image: url(https://www.919vrar.com/template/pc/skin/new/img/index/bannerBack.jpg);
	background-repeat: no-repeat;
	background-position: center;
	background-size: cover;
	display: flex;
	align-items: center;
}

.banner>div {
	width: 100%;
}

.banner p {
	color: white;
	text-align: center;
}

.banner p:nth-child(1) {
	font-size: 110px;
	font-weight: bold;
}

.banner p:nth-child(2) {
	font-size: 56px;
	padding: 20px 0 44px;
	letter-spacing: 2px;
}

.banner p:nth-child(3) {
	/* font-size: 36px; */
	/* padding: 22px 68px; */
	/* border: 1px solid #2525ee; */
}

.banner p:nth-child(3) span {
	display: inline-block;
	font-size: 36px;
	padding: 22px 68px;
	border: 1px solid rgba(255, 255, 255, 0.6);
	letter-spacing: 2px;
}

.productPresentation {
	height: 706px;
	background-image: url(https://www.919vrar.com/template/pc/skin/new/img/index/Back2.jpg);
	background-repeat: no-repeat;
	background-position: center;
	background-size: cover;
}

.productPresentation>div {}

.productPresentation>div:nth-child(1) {
	font-size: 26px;
	text-align: center;
	color: #151616;
	padding-top: 70px;
	font-weight: bold;
}

.productPresentation>div:nth-child(2) {
	padding-top: 24px;
	text-align: center;
	font-size: 14px;
	color: #a1a1a0;
}

.productBox {

	width: 1200px;
	margin: auto;
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
	margin-top: 44px;
}

.content {
	width: 384px;
	height: 225px;
	/* border: 1px solid #151616; */
	box-sizing: border-box;
	background-color: white;
	border-radius: 8px;
	margin-bottom: 24px;
	box-shadow: 0 0 16px rgba(86, 86, 86, 0.1);
}

.content>div:nth-child(1) {
	font-size: 18px;
	color: #585858;
	text-align: center;
	font-weight: bold;
	padding: 26px 0 16px;
}

.content>div:nth-child(2) {}

.content>div:nth-child(3) {
	font-size: 14px;
	text-align: center;
	color: #235de9;
	cursor: pointer;
	margin-top: 10px;
	font-weight: bold;
}

.contentText {
	display: flex;
	justify-content: space-between;
}

.contentText>div:nth-child(1) {
	width: 121px;
	margin-left: 24px;
	background-repeat: no-repeat;
	background-position: top center;
	background-size: contain;
}

.contentText>div:nth-child(2) {
	width: 194px;
	font-size: 14px;
	color: #8e8e8e;
	line-height: 24px;
	text-align: justify;

	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 5;
	margin-right: 20px;
}

.ServicesAvailable {
	height: 942px;
	background-image: url(https://www.919vrar.com/template/pc/skin/new/img/index/back3.png);
	background-size: 1920px auto;
	background-position: top center;
}

.ServicesAvailable>div:nth-child(1) {
	font-size: 26px;
	color: #151616;
	text-align: center;
	font-weight: bold;
	padding-top: 39px;
}

.ServicesAvailable>div:nth-child(2) {
	font-size: 14px;
	color: #a1a1a0;
	text-align: center;
	padding-top: 25px;

}

.ServicesAvailable>div:nth-child(3) {
	width: 1200px;
	margin: auto;
	margin-top: 45px;
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
}

.ServicesAvailable>div:nth-child(3)::after {
	content: "";
	width: 359px;
	height: 0px;
}

.project {
	width: 359px;
	height: 164px;
	/* border: 2px solid #235de9; */
	border: 2px solid rgba(0, 0, 0, 0);
	padding: 20px 28px 0 30px;
	box-sizing: border-box;
	margin-bottom: 30px;
	cursor: pointer;
}


.project>div {}

.project>div:nth-child(1) {}

.project>div:nth-child(2) {
	width: 40px;
	text-align: center;
	display: flex;
	justify-content: center;
	margin-bottom: 7px;
	filter: grayscale(1);
	opacity: 0.2;
}

.project>div:nth-child(2) div {
	width: 30px;
	height: 1px;
	background-color: #235de9;
	border: 1px solid #4e7cec;
}

.project>div:nth-child(3) {}

.projectMode>div:nth-child(1) {
	width: 40px;
}

.projectMode>div:nth-child(2) {
	color: #303234;
	font-weight: bold;
	font-size: 22px;
	width: 240px;
}

.projectMode2>div:nth-child(1) {
	width: 40px;
	text-align: center;
	margin-top: 3px;
	filter: grayscale(1);
	opacity: 0.2;
}

.projectMode2>div:nth-child(1) img {
	width: 32px;
}

.projectMode2>div:nth-child(2) {
	color: #596178;
	font-size: 14px;
	width: 240px;
	line-height: 24px;
}

.projectMode,
.projectMode2 {
	display: flex;

	justify-content: space-between;
}

.projectMode {
	align-items: center;
}

.project:hover {
	border: 2px solid #235de9;
}

.project:hover>div:nth-child(2),
.project:hover .projectMode2>div:nth-child(1) {
	filter: initial;
	opacity: 1;
}

.preponderance {
	width: 100%;
	height: 773px;
	background-image: url(https://www.919vrar.com/template/pc/skin/new/img/index/back4.jpg);
	background-size: 1920px auto;
	background-position: top center;
	position: relative;
}

.preponderance>div:nth-child(1) {
	font-size: 26px;
	color: #ffffff;
	text-align: center;
	padding-top: 44px;
	letter-spacing: 1px;
}

.preponderance>div:nth-child(2) {
	font-size: 14px;
	color: #ffffff;
	text-align: center;
	letter-spacing: 1px;
	margin-top: 26px;
}

.preponderance>div:nth-child(3) {
	letter-spacing: 1px;
	color: #ffffff;
	font-size: 26px;
	text-align: center;
	line-height: 60px;
	margin-top: 46px;
}

.preponderanceBox {
	display: flex;
	justify-content: center;
	position: absolute;
	bottom: 88px;
	left: 0;
	width: 100%;
}

.preponderanceBox>div {

	width: 234px;
	height: 54px;
	font-size: 22px;
	color: #FFFFFF;
	margin: 0 44px;
	position: relative;
	cursor: pointer;
}

.preponderanceBox>div:hover .synopsis {
	display: block;
}

.preponderanceBox span {
	display: flex;
	align-items: center;
	justify-content: center;
	background-color: #2e66ea;
	border-radius: 8px;
	width: 234px;
	height: 54px;
	background-color: #2e66ea;
	border-radius: 8px;
	position: relative;
	z-index: 1;
}

.synopsis {
	display: none;
	position: absolute;
	bottom: 100%;
	transform: translateY(8px);
	width: 100%;
	left: 0;
	background-color: rgba(0, 0, 0, 0.8);
	color: #FFFFFF;
	font-size: 14px;
	line-height: 28px;
	padding: 28px 20px 28px 20px;
	box-sizing: border-box;
	border-radius: 8px 8px 0 0;
}

.industrySolution {
	height: 744px;
	background-color: white;
}

.industrySolution>div:nth-child(1) {
	text-align: center;
	color: #151616;
	font-size: 26px;
	font-weight: bold;
	padding-top: 70px;
}

.industrySolution>div:nth-child(2) {
	text-align: center;
	font-size: 14px;
	color: #a1a1a0;
	margin-top: 24px;
}

.SolutionBox {
	height: 496px;
	width: 1200px;
	margin: auto;
	display: flex;
	margin-top: 45px;
}

.SolutionLeft {
	width: 174px;
	background-color: #f6f7fa;
	height: 100%;
	padding-top: 20px;
	box-sizing: border-box;
	position: relative;
}

.SolutionRight {
	width: 1026px;
	height: 100%;
	box-shadow: inset 4px 4px 18px rgba(174, 189, 205, 0.5);
}

.SolutionLeft>div:not(.before) {
	height: 40px;
	display: flex;
	align-items: center;
	font-size: 16px;
	text-indent: 30px;
	padding: 8px 0;
	cursor: pointer;
	color: #596178;
	transition: 0.1s all;
	font-weight: bold;
}

body .SolutionLeft>.active {
	color: #2e66ea;
	position: relative;
}

.before {
	content: "";
	position: absolute;
	left: 0;
	top: 30px;
	height: 40px;
	transform: translateY(0%);
	width: 4px;
	background-color: #2e66ea;
	transition: 0.1s all;
}

.moduleBox {
	padding-top: 56px;
	padding-right: 82px;
	padding-left: 40px;
}

.module {
	margin-bottom: 30px;
	text-align: center;
}

.moduleTitle {
	display: flex;
	align-items: center;
}

.moduleTitle>div:nth-child(1) {
	width: 8px;
	height: 8px;
	border-radius: 50%;
	background-color: #0666ff;
	margin: 0 18px;
}

.moduleTitle>div:nth-child(2) {
	font-size: 15px;
	color: #191a24;
	font-weight: bold;
}

.moduleText {
	margin-top: 10px;
	font-size: 14px;
	color: #596178;
	padding-left: 44px;
	line-height: 22px;
	text-align: justify;
}

.clienteleBox {
	background-color: #f6f8fb;
}

.clientele {
	height: 486px;
	background-image: linear-gradient(0deg, #dfe8fa 0%, rgba(223, 232, 250, 0) 100%);

}

.clientele>div:nth-child(1) {
	font-size: 26px;
	color: #151616;
	font-weight: bold;
	text-align: center;
	padding-top: 40px;
}

.clientele>div:nth-child(2) {
	text-align: center;
	font-size: 14px;
	color: #a1a1a0;
	margin-top: 26px;
}

.imgBox {
	display: flex;
	width: 1200px;
	margin: auto;
	flex-wrap: wrap;
	justify-content: space-between;
	margin-top: 54px;
	/* justify-content: center; */
	align-items: center;
}

.imgBox>div {
	width: 20%;
	box-sizing: border-box;
	/* flex-grow: 1; */
	position: relative;
	/* border: 1px solid black; */
}

.img1>.img {
	width: 162px;
}

.img2>.img {
	width: 156px;
}

.img3>.img {
	width: 170px;
}

.img4>.img {
	width: 178px;
}

.img5>.img {
	width: 189px;
}

.img6>.img {
	width: 133px;
}

.img7>.img {
	width: 82px;
}

.img8>.img {
	width: 186px;
}

.img9>.img {
	width: 182px;
}

.img10>.img {
	width: 185px;
}

.img1,
.img6 {}

.img2 {
	padding-left: 33px;
}

.img3 {
	padding-left: 12px;
}

.img4 {
	padding: 24px 0;
	padding-left: 26px;
}

.img5 {
	padding-left: 54px;
}

.img7 {
	padding-left: 62px;
}

.img9 {
	padding-left: 25px;
}

.img10 {
	padding-left: 49px;
}

.img1,
.img2,
.img3,
.img4,
.img5 {
	margin-bottom: 32px;
}

.img {
	text-align: inherit;
	position: relative;
	cursor: pointer;
	font-size: 0;
}



.imgBox>div:hover .img>img:nth-child(1) {
	transform: rotateY(180deg);
	-ms-transform: rotateY(180deg);
	-moz-transform: rotateY(180deg);
	-webkit-transform: rotateY(180deg);
	-o-transform: rotateY(180deg);
	filter: alpha(opacity=0);
	-moz-opacity: 0;
	opacity: 0;
}

.imgBox>div:hover .img>img:nth-child(2) {
	transform: rotateY(0deg);
	-ms-transform: rotateY(0deg);
	-moz-transform: rotateY(0deg);
	-webkit-transform: rotateY(0deg);
	-o-transform: rotateY(0deg);
	filter: alpha(opacity=1);
	-moz-opacity: 1;
	opacity: 1;
}

.imgBox>div .img>img:nth-child(1) {
	transition: all .5s linear 10ms;
	-webkit-transition: all .5s linear 10ms;
	-moz-transition: all .5s linear 10ms;
	-ms-transition: all .5s linear 10ms;
	-o-transition: all .5s linear 10ms;
	filter: alpha(opacity=60);
	-moz-opacity: 0.6;
	opacity: 0.6;
	filter: progid:DXImageTransform.Microsoft.BasicImage(grayscale=1);
	-webkit-filter: grayscale(100%);
	filter: Gray;
}

.imgBox>div .img>img:nth-child(2) {
	position: absolute;
	top: 0;
	left: 0;
	/* width: 100%; */
	transition: all .5s linear 10ms;
	-webkit-transition: all .5s linear 10ms;
	-o-transition: all .5s linear 10ms;
	-moz-ms-transition: all .5s linear 10ms;
	-ms-transition: all .5s linear 10ms;
	filter: alpha(opacity=0);
	-moz-opacity: 0;
	opacity: 0;
	transform: rotateY(180deg);
	-ms-transform: rotateY(180deg);
	-moz-transform: rotateY(180deg);
	-webkit-transform: rotateY(180deg);
	-o-transform: rotateY(180deg);
}

.information {
	height: 741px;
	width: 1200px;
	margin: auto;

}

.informationBox {
	margin-top: 38px;
	display: flex;
}

.informationBox>div {
	width: 50%;
}

.information>div:nth-child(1) {
	font-size: 26px;
	color: #151616;
	font-weight: bold;
	text-align: center;
	padding-top: 70px;
}

.information>div:nth-child(2) {
	font-size: 14px;
	color: #a1a1a0;
	text-align: center;
	margin-top: 25px;
}

.informationTitle {
	font-size: 20px;
	color: #303234;
	font-weight: bold;
}

.informationContent {
	display: flex;
	justify-content: space-between;
	padding: 30px 0;
	border-bottom: 2px solid #e2e3e9;
}

.informationContent>div:nth-child(1) {
	width: 160px;
	height: 98px;
	/* background-image: url(https://www.919vrar.com/template/pc/skin/new/img/index/1.jpg); */
	background-repeat: no-repeat;
	background-position: center;
	background-size: contain;
}

.informationContent>div:nth-child(2) {
	width: 374px;
}

.informationMessage>div:nth-child(1) {
	font-size: 15px;
	font-weight: bold;
	color: #4c4e67;
}

.informationMessage>div:nth-child(2) {
	font-size: 12px;
	color: #7e91a9;
	margin-top: 14px;
	line-height: 25px;
	overflow: hidden;
	text-overflow:
		ellipsis;
	display:
		-webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 2;
}

.informationMessage>div:nth-child(3) {
	font-size: 12px;
	color: #235de9;
	font-weight: bold;
	margin-top: 2px;
}

.informationLeft {
	padding-right: 42px;
	box-sizing: border-box;
}

.informationRight {
	padding-left: 42px;
	box-sizing: border-box;
}

.time_box {
	display: flex;
	align-items: center;
	/* justify-content: center; */
	padding-left: 43px;
	box-sizing: border-box;
}

.time {
	display: flex;
}

.time>div {}

.time>div:nth-child(1) {
	font-size: 40px;
	font-weight: bold;
	color: #191c3d;
}

.time>div:nth-child(2) {
	font-size: 12px;
	color: #596178;
	display: flex;
	flex-direction: column;
	justify-content: space-around;
	margin-left: 7px;
}

.month {}

.year {}

.informationMessage>div:nth-child(3) span {
	cursor: pointer;
}

.loginBox {

	height: 635px;
	background-image: url(https://www.919vrar.com/template/pc/skin/new/img/index/back5.png);
	background-repeat: no-repeat;
	background-position: center;
	background-size: cover;
	position: relative;

}

.login {
	position: absolute;
	bottom: 134px;
	left: 0;
	text-align: center;
	width: 100%;
}

.login>div {
	width: 184px;
	height: 44px;
	background-color: #235de9;
	display: flex;
	justify-content: center;
	align-items: center;
	font-size: 20px;
	color: #FFFFFF;
	margin: auto;
	border-radius: 4px;
	letter-spacing: 2px;
	animation: login 0.6s linear  infinite alternate;
}
@keyframes login{
	0%{transform: scale(0.92);}
	100%{transform: scale(1);}
}



.footBox{
	height: 320px;
	background-color: #101010;
	padding: 30px 0;
	box-sizing: border-box;
}
.foot{
	width: 1200px;
	margin: auto;
}
.footLeft{
	padding-left: 48px;
	box-sizing: border-box;
	width: 407px;
	border-right: 1px solid #3c3c3c;
}
.logo2{
	width: 123px;
}
.helpline{
	font-size: 20px;
	color: #FFFFFF;
	font-weight: bold;
	margin-top: 22px;
	letter-spacing: 2px;
}
.helplineNum{
	font-size: 22px;
	color: #FFFFFF;
	font-weight: bold;
	margin-top: 10px;
	letter-spacing: 2px;
}
.code{
	display: flex;
	margin-top: 22px;
}
.code>div{
	
}
.code>div:nth-child(1){
	margin-right: 64px;
}
.codeImg{
	width: 79px;
}
.codeText{
	font-size: 14px;
	color: #FFFFFF;
	text-align: center;
	letter-spacing: 1px;
	margin-top: 6px;
}
.footRight{
	display: flex;
	padding-left: 120px;
	box-sizing: border-box;
	padding-top: 32px;
}
.footRight>div{
	/* width: 170px; */
}
.footRight>div:nth-child(1){
	margin-right: 200px;
}
.footRight>div:nth-child(2){
	margin-right: 200px;
}
.footRight>div:nth-child(3){
	
}
.footTitle{
	font-size: 18px;
	color: #FFFFFF;
	letter-spacing: 2px;
	margin-bottom: 34px;
}
.footText{
	cursor: pointer;
	letter-spacing: 2px;
	font-size: 16px;
	color: #bfbfbf;
	margin-bottom: 15px;
}
.footText a{
	color:#fff;
	text-decoration: none;
}


.foot{
	display: flex;
}
.bottomBox{
	height: 72px;
	background-color: #151515;
}
.bottom{
	width: 1200px;
	height: 100%;
	margin: auto;
	display: flex;
	justify-content: space-between;
	align-items: center;
	color: #878787;
	font-size: 12px;
}
.bottom a{
	text-decoration: none;
    color: #878787;
}
.bottom>div:nth-child(1){
	
}
.bottom>div:nth-child(2){
	
}

.navigationRight{
	position: fixed;
	right: 0;
	top: 20%;
	background-color: #FFFFFF;
	border-radius: 12px 0 0 12px;
	box-shadow: 2px 2px 10px rgba(28,28,28,0.12);
	z-index: 111;
}
.navigationRight>div{
	height: 90px;
	font-size: 16px;
	color: #777777;
	width: 75px;
	display: flex;
	align-items: center;
	flex-direction: column;
	justify-content: center;
	border-bottom: 1px solid #d7d7d7;
	box-sizing: border-box;
	position: relative;
}
.navigationRight>div:last-child{
	border: 0;
}
.RightImg:nth-child(1){
	width: 28px;
}
.RightImg:nth-child(2){
	width: 47px;
}
.RightImg:nth-child(3){
	width: 40px;
}
.RightImg:nth-child(4){
	width: 28px;
}
.RightImg{
	-moz-opacity: 0.6;
	opacity: 0.6;
	
	filter: alpha(opacity=60);
	filter: progid:DXImageTransform.Microsoft.BasicImage(grayscale=1);
	-webkit-filter: grayscale(100%);
	filter: Gray;
}
.navigationRight>div:hover .RightImg{
	-moz-opacity: 1;
	opacity: 1;
	filter: initial;
	-webkit-filter: initial;
	filter: initial;
}
.navigationRight>div:hover{
	background-color: #cde0ff;
	cursor: pointer;
}
.navigationRight>div:hover .RightHintBox{
	display: block;
}
.RightText{
	font-size: 8px;
	margin-top: 5px;
}
.RightHintBox{
	display: none;
	position: absolute;
	right: 100%;
	top: 50%;
	transform: translateY(-50%);
	width: 162px;
	padding-right: 2px;
}
.RightHint{
	box-shadow: 0px 0px 10px rgba(28,28,28,0.12);
	border-radius: 12px;
	padding-bottom: 30px;
	background-color: white;
}
.RightHint>div{
	text-align: center;
}
.RightHint>div:nth-child(1){
	font-size: 16px;
	color: #525252;
	padding-top: 30px;
	padding-bottom: 24px;
}
.RightHint>div:nth-child(2){
	
}
.RightHint>div:nth-child(2) img{
	width: 128px;
}

/* 解决方案 */
.solutionEducation{
	height: 570px;
	background-color: #f5f7fa;
}

.solutionEducation>div:nth-child(1){
	font-size: 26px;
	font-weight: bold;
	color: #151616;
	text-align: center;
	padding-top: 64px;
}
.solutionEducation>div:nth-child(2){
	font-size: 14px;
	color: #a1a1a0;
	text-align: center;
	padding-top: 24px;
	
	
}
.solutionEducation>div:nth-child(3){
	margin-top: 44px;
}
.mode1{
	width: 1200px;
	margin: auto;
	display: flex;
	justify-content: space-between;
	align-items: center;
}
.mode1>div:nth-child(1){
	width: 382px;
	height:  326px;
}
.mode1>div:nth-child(2){
	width: 765px;
	font-size: 22px;
	color: #848383;
	line-height: 45px;
}
.solutionIssue{
	height: 458px;
}
.solutionIssue>div:nth-child(1){
	font-size: 26px;
	color: #151616;
	font-weight: bold;
	text-align: center;
	margin-top: 67px;
}
.solutionIssue>div:nth-child(2){
	margin-top: 42px;
	display: flex;
	justify-content: center;
}
.solutionIssue>div:nth-child(2) >div{
	font-size: 18px;
	width: 164px;
	height: 45px;
	display: flex;
	align-items: center;
	justify-content: center;
	border-radius: 25px;
	letter-spacing: 4px;
	cursor: pointer;
}
.solutionIssue>div:nth-child(2) >div:nth-child(1){
	/* background-color: #235de9; */
	/* color: white; */
	color: #949494;
	border: 1px solid #949494;
	margin: 0 38px;
}
.solutionIssue>div:nth-child(2) >div:nth-child(2){
	color: #949494;
	border: 1px solid #949494;
	margin: 0 38px;
}
.solutionIssueBox{
	width: 1200px;
	margin: auto;
	display: flex;
	justify-content: space-between;
	padding-top: 52px;
}
.solutionIssueBox>div{
	width: 284px;
	height: 150px;
	box-shadow: 0px 0px 16px 4px rgba(86,86,86,0.2);
	border-radius: 8px;
	padding: 0 30px;
	box-sizing: border-box;
}
.solutionIssueBox>div>div:nth-child(1){
	color: #235de9;
	font-size: 18px;
	font-weight: bold;
	padding-top: 27px;
	text-align: center;
	padding-bottom: 22px;
}
.solutionIssueBox>div>div:nth-child(2){
	font-size: 14px;
	color: #8e8e8e;
	line-height: 22px;
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 3;
}
.Advantages{
	background-color: #f5f7fa;
}
.Advantages>div:nth-child(1){
	font-size: 26px;
	color: #151616;
	text-align: center;
	font-weight: bold;
	padding-top: 40px;
	padding-bottom: 45px;
}
.AdvantagesModule{
	height: 335px;
	display: flex;
	width: 1200px;
	margin: auto;
	padding: 70px 0;
}
.AdvantagesModuleLeft{
	width: 600px;
	display: flex;
	flex-direction: column;
	justify-content: space-between;
}
.AdvantagesModuleRight{
	background-position: center;
	background-repeat: no-repeat;
	background-size: contain;
	width: 600px;
}
.AdvantagesModuleLeft>div:nth-child(1){
	
}
.AdvantagesModuleLeft>div:nth-child(2){
	
}
.AdvantagesText1{
	font-size: 30px;
	color: #848383;
	/* font-weight: bold; */
}
.AdvantagesText2{
	font-size: 38px;
	color: #235de9;
	margin-top: 8px;
	padding-bottom: 14px;
	/* font-weight: bold; */
}
.AdvantagesText3{
	font-size: 18px;
	color: #828282;
	line-height: 28px;
}
.AdvantagesIconBox{
	display: flex;
	justify-content: space-between;
	padding: 0 15px;
}
.AdvantagesIconBox2{
	
	width: 430px;
	padding: 0 0px;
}
.AdvantagesIcon{

}
.AdvantagesIcon>div:nth-child(1){
	width: 60px;
	margin: auto;
}
.AdvantagesIcon>div:nth-child(2){
	text-align: center;
}
.Case{
	padding-bottom: 144px;
}
	
.Case>div:nth-child(1){
	color: #151616;
	font-size: 26px;
	font-weight: bold;
	text-align: center;
	padding-top: 70px;
	padding-bottom: 40px;
}
.CaseNavigation{
	width: 1200px;
	display: flex;
	margin: auto;
	justify-content: center;
	border-bottom: 1px solid #d8d8d8;
}
.CaseNavigation>div{
	padding: 0 72px;
	height: 75px;
	cursor: pointer;
}
.CaseNavigation>div>span{
	display: flex;
	justify-content: center;
	align-items: center;
	height: 100%;
}
.CaseActive>span{
	border-bottom: 3px solid #0666ff;
	color: #0666ff;
	font-weight: bold;
}
.CaseBox{
	display: flex;
	width: 1200px;
	margin: auto;
	margin-top: 50px;
	height: 495px;
	position: relative;
	
}
.CaseBoxBack{
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	box-shadow: inset 4px 4px 18px rgba(174, 189, 205, 0.5);
	pointer-events: none;
}
.CaseLeft{
	width: 600px;
	padding: 0 50px;
	box-sizing: border-box;
}
.CaseLeft>div:nth-child(1){
	padding-top: 90px;
	font-size: 38px;
	color: #235de9;
	font-weight: bold;
}
.CaseLeft>div:nth-child(2){
	font-size: 18px;
	color: #828282;
	line-height: 30px;
	margin-top: 48px;
}
.CaseLeft>div:nth-child(3){
	width: 200px;
	height: 56px;
	border-radius: 50px;
	border: 2px solid #0666ff;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 20px;
	color: #0666ff;
	font-weight: bold;
	margin-top: 54px;
}
.CaseRight{
	width: 600px;
	position: relative;
	background-position: center;
	background-repeat: no-repeat;
	background-size: 100% auto;
	
}
.CaseRight>div{
	width: 103px;
	position: absolute;
	bottom: 0;
	right: 0;
}
.CaseRight p{
	font-size: 15px;
	color: #595959;
	text-align: center;
}
.panorama{
	
}
.panorama>div:nth-child(1){
	font-size: 26px;
	color: #151616;
	text-align: center;
	font-weight: bold;
	padding-top: 69px;
}
.panorama>div:nth-child(2){
	font-size: 14px;
	color: #a1a1a0;
	text-align: center;
	padding-top: 24px;
}
.panorama>div:nth-child(3){
	padding-top: 44px;
	display: flex;
	justify-content: space-between;
	width: 1200px;
	margin: auto;
}
.panoramaTitle{
	display: flex;
}
.panoramaTitle>div{
	width: 150px;
	height: 44px;
	display: flex;
	justify-content: center;
	align-items: center;
	color: #949494;
	border: 1px solid #949494;
	border-radius: 44px;
	margin-right: 37px;
	font-size: 18px;
	cursor: pointer;
	transition: 0.1s all;
}
.panoramaTitle>div a{
	color: #949494;
}

.search{
	color: #949494;
	border: 1px solid #949494;
	width: 188px;
	height: 44px;
	border-radius: 44px;
	display: flex;
	justify-content: space-between;
	align-items: center;
	
}
.search input{
	padding-left: 20px;
	box-sizing: border-box;
	width: 130px;
	font-size: 18px;
	color: #949494;
	height: 100%;
}
.search>div{
	width: 60px;
	height: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
	cursor: pointer;
}
.search img{
	width: 22px;
}
input{
	border: 0;
	outline:medium;
	background: none;
}
.panoramaTitle>.panoramaActive,.panoramaTitle>.panoramaActive a{
	color: white;
	background-color: #235de9;
	border-color: #235de9;
}
.panoramaNavigation{
	width: 1228px;
	margin: auto;
	display: flex;
	align-items: center;
	flex-wrap: wrap;
	margin-top: 35px;
	-webkit-user-select:none;
	-moz-user-select:none;
	-ms-user-select:none;
	user-select:
	none;
	margin-bottom: 10px;
}
.panoramaNavigationTitle{
	font-size: 19px;
	color: #1a1a1a;
	font-weight: bold;
	margin-right: 24px;
	margin-left: 14px;
}
.panoramaNavigation>div:not(.panoramaNavigationTitle){
	font-size: 16px;
	color: #828181;
	/* padding:6px 14px; */
	margin-right: 24px;
	border-radius: 14px;
	line-height: 62px;
	cursor: pointer;
}
.panoramaActive2 span{
	color: white;
	background-color: #235de9;
	border-color: #235de9;
	border-radius: 24px;
	
}
.panoramaNavigation span{
	 padding: 6px 14px;
}

.ContentBox{
	display: flex;
	flex-wrap: wrap;
	width: 1200px;
	margin: 30px auto;
}
.imgContent{
	margin-bottom: 20px;
	width: 224px;
	height: 270px;
	box-shadow: 3px 3px 8px rgba(28,28,28,0.12);
	border-radius: 8px;
	overflow: hidden;
	margin-right: 20px;
}
.imgContent:nth-child(5n){
	margin-right: 0px;
}
.imgContent>div:nth-child(1){
	height: 200px;
	background-position: center;
	background-repeat: no-repeat;
	background-size: cover;
	position: relative;
}
.imgContent>div:nth-child(2){
	font-size: 18px;
	color: #1d1d1d;
	font-weight: bold;
	margin-top: 8px;
	padding: 0 10px;
	box-sizing: border-box;
	text-overflow: ellipsis;
	overflow: hidden;
	white-space: nowrap;
}
.imgContent>div:nth-child(3){
	padding: 0 10px;
	box-sizing: border-box;
	margin-top: 8px;
}
.imgNum{
	font-size: 14px;
	display: flex;
	justify-content: space-between;
	white-space: nowrap;
}
.imgNum>div:nth-child(1){
	
	color: #9c999c;
}
.imgNum>div:nth-child(1) img{
	width: 16px;
	margin-right: 5px;
}
.imgNum>div:nth-child(2){
	color: #9c999c;
}
.imgNum>div:nth-child(2) img{
	width: 15px;
	margin-right: 5px;
}
.imgNum>div:nth-child(3){
	color: #727272;
}
.imgCode{
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	display: flex;
	justify-content: center;
	align-items: center;
	opacity: 0;
	transition: 0.2s all;
}
.imgCode img{
	width: 88px;
}
.share{
	background-image: url(https://www.919vrar.com/template/pc/skin/new/img/content/fenx.png);
	transition: 0.2s all;
	width: 26px;
	height: 26px;
	border-radius: 50%;
	background-color: rgba(255,255,255,0.5);
	position: absolute;
	top: 10px;
	right: 10px;
	background-position: 6px 6px;
	background-repeat: no-repeat;
	background-size: 16px auto;
}
.imgContent:hover .imgCode{
	opacity: 1;
}
.imgContent:hover .share{
	background-image: url(https://www.919vrar.com/template/pc/skin/new/img/content/fenx2.png);
}
 #page{
  width: 100%;                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   
  height: 80px;
  margin: 50px 0;
}



@media screen and (max-width:600px){
  
}

@media screen and (min-width:960px){
	
}
.phone{
	display: none;
}
.clear {
	display: none;
}


.solutionIssueZ{
	position: relative;
	width: 1200px;
	margin: auto;
	
}
.solutionIssueBox2{
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
}
.solutionIssueBox2>div{
	display: none;
}
.solutionIssue .solutionIssueActive{
	background-color: #235de9;
	color: white !important;
}
.SolutionRight{
	overflow: auto;
}
.container1{
	text-align: center;
    margin-bottom: 40px;
}
.btn-lg{
	display: block;
    width: 10%;
    margin: 0 auto;
    margin-top: 15px;
    margin-bottom: 50px;
    padding: 10px 16px;
    font-size: 18px;
    line-height: 1.3333333;
    border-radius: 6px;
    color: #333;
    background-color: #c5c5c5;
    border-color: #c5c5c5;
}



/* ========== */
.AR_banner {
	height: 670px;
	/* background-image: url(https://www.919vrar.com/template/pc/skin/new/img/index/bannerBack.jpg); */
	background-repeat: no-repeat;
	background-position: center;
	background-size: cover;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 0;
	overflow: hidden;
}

.AR_banner>img {
	height: 100%;
	width: initial;
}

.AR_advantage {
	height: 942px;
	background-image: url(https://www.919vrar.com/template/pc/skin/new/img/index/back3.png);
	background-size: 1920px auto;
	background-position: top center;
}

.AR_advantage>div:nth-child(1) {
	font-size: 26px;
	text-align: center;
	color: #151616;
	padding-top: 68px;
	font-weight: bold;
}

.AR_advantage>div:nth-child(2) {
	padding-top: 24px;
	text-align: center;
	font-size: 14px;
	color: #a1a1a0;
}

.AR_advantage>div:nth-child(3) {
	width: 1200px;
	margin: auto;
	padding-top: 40px;
	display: flex;
	justify-content: space-around;
	flex-wrap: wrap;
}

.AR_advantage>div:nth-child(3)::after {
	content: "";
	width: 572px;
}

.advantageBox {
	width: 572px;
	height: 202px;
	border: 1px solid rgba(0, 0, 0, 0);
	display: flex;
	margin-bottom: 30px;
	transition: 0.1s all;
}

.advantageBox:hover {
	border: 1px solid #235de9;
}

.advantageBox>div {}

.advantageBox>div:nth-child(1) {
	padding: 0 32px;
	/* display: flex;
	align-items: center; */
	padding-top: 27px;
}

.advantageBox>div:nth-child(1) img {
	width: 93px;
}

.advantageBox>div:nth-child(2) {}

.advantageBox_text {}

.advantageBox_text>div:nth-child(1) {
	font-size: 24px;
	font-weight: bold;
	color: #292929;
	padding-top: 14px;
}

.advantageBox_text>div:nth-child(2) {
	font-size: 14px;
	color: #838484;
	padding-top: 20px;
	line-height: 25px;
}

.functionPoint {
	font-size: 0;
}

.AR_titleBox{
	width: 1200px;
	margin: auto;
	overflow: hidden;
	position: relative;
	border-bottom: 1px solid #d8d8d8;
	position: relative;
}
.AR_title{
	position: relative;
	left: 0;
	top: 0;
	display: flex;
	font-size: 20px;
	color: #828282;

	user-select:none;
	margin-top: 26px;
}

.AR_title>div {
	padding: 26px 18px;
	white-space: nowrap;
	cursor: pointer;
	position: relative;
}

.AR_active {
	color: #0666ff;
}

.AR_active::after {
	content: "";
	position: absolute;
	bottom: 0;
	width: 60%;
	left: 20%;
	border-top: 3px solid #0666ff;
}

.titleBox {
	width: 1200px;
	margin: auto;
	box-shadow: inset 5px 5px 18px rgba(174, 189, 205, 0.5);
	height: 330px;
	display: flex;
	margin-bottom: 70px;
	margin-top: 50px;
}

.titleBox>div:nth-child(1) {
	width: 600px;
	padding: 0 26px 0 46px;
	box-sizing: border-box;
}

.titleBox>div:nth-child(1)>div:nth-child(1) {
	font-size: 28px;
	color: #282828;
	font-weight: bold;
	margin-top: 56px;
}

.titleBox>div:nth-child(1)>div:nth-child(2) {
	font-size: 20px;
	color: #777777;
	margin-top: 38px;
}

.titleBox>div:nth-child(2) {
	width: 582px;
	display: flex;
	align-items: center;
}

.system {}

.system>div:nth-child(1) {
	text-align: center;
	font-size: 26px;
	counter-reset: #151616;
}

.system>div:nth-child(2) {
	width: 1200px;
	margin: auto;
	margin-top: 38px;

	font-size: 0;
}

.swiper2 {
	overflow: hidden;
	position: relative;
}

.swiper2 {
	--swiper-theme-color: #ff6600;
	/* 设置Swiper风格 */
	--swiper-navigation-color: #00ff33;
	/* 单独设置按钮颜色 */
	--swiper-navigation-size: 62px;
	/* 设置按钮大小 */
}

.swiper2 .swiper-button-prev {
	display: flex;
	align-items: center;
	width: 62px;
}

.swiper2 .swiper-button-next {
	display: flex;
	align-items: center;
	width: 62px;
}

.swiper2 .swiper-button-prev img {
	width: 100%;
}

.swiper2 .swiper-button-next img {
	width: 100%;
}

.swiper-button-prev:after,
.swiper-rtl .swiper-button-next:after {
	font-size: 0;
}

.swiper-button-next:after,
.swiper-rtl .swiper-button-prev:after {
	font-size: 0;
}

.swiper-button-prev,
.swiper-rtl .swiper-button-next {
	left: 24px;
}

.swiper-button-next,
.swiper-rtl .swiper-button-prev {
	right: 24px;
}

.introduce {
	height: 810px;
	background-image: url("../img/productPresentation/back.png");
	background-repeat: no-repeat;
	background-position: top left;
	background-size: 1920px auto;
	display: flex;
	align-items: center;
	justify-content: center;
}

.introduce>div:nth-child(1) {}

.introduce>div:nth-child(1) img {
	width: 738px;
}

.introduce>div:nth-child(2) {
	margin-left: 108px;
	position: relative;
}

.introduce>div:nth-child(2) img {
	width: 100px;
	position: absolute;
	bottom: -50px;
	right: 2px;
}

.introduce video {
	width: 667px;
	background-color: #a5d4ff;
	border-radius: 8px;
	border: 12px solid white;
	box-shadow: 2px 2px 20px rgba(24, 110, 194, 0.5);
}

.feature {}

.feature>div:nth-child(1) {
	font-size: 26px;
	color: #151616;
	text-align: center;
	font-weight: bold;
	padding-top: 68px;
}

.feature>div:nth-child(2) {
	font-size: 14px;
	color: #a1a1a0;
	text-align: center;
	padding-top: 24px;
}

.feature>div:nth-child(3) {}

.featureBox {
	width: 1200px;
	margin: auto;
	display: flex;
	flex-wrap: wrap;
	justify-content: space-around;
	margin-top: 44px;
	padding-bottom: 40px;
}

.featureContent {
	width: 380px;
	height: 336px;
	background-image: url("../img/productPresentation/back.jpg");
	background-position: top left;
	background-repeat: no-repeat;
	background-size: 100% auto;
	box-shadow: 0px 0px 10px 0px rgba(89, 89, 89, 0.25);
	margin-bottom: 30px;
}

.featureContent>div:nth-child(1) {
	height: 194px;
	display: flex;
	align-items: center;
}

.featureContent>div:nth-child(2) {}

.featureContent>div:nth-child(2)>div:nth-child(1) {
	font-size: 20px;
	color: #323232;
	font-weight: bold;
	text-align: center;
	letter-spacing: 4px;
}

.featureContent>div:nth-child(2)>div:nth-child(2) {
	padding: 0 32px;
	font-size: 14px;
	color: #686767;
	letter-spacing: 2px;
	margin-top: 12px;

}

.use>div:nth-child(1) {
	font-size: 26px;
	color: #151616;
	text-align: center;
	padding-top: 60px;
}

.use>div:nth-child(2) {
	font-size: 14px;
	color: #a1a1a0;
	text-align: center;
	padding-top: 24px;
}

.use>div:nth-child(3) {}

.useBox {
	width: 1200px;
	margin: auto;
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	padding-top: 50px;
}

.useBox::after {
	content: "";
	width: 370px;
}

.useContent:nth-child(3n+1) {
	padding-right: 70px;
}

.useContent:nth-child(3n+2) {
	padding: 0 70px;
}

.useContent:nth-child(3n+3) {
	padding-left: 70px;
}


.useContent {
	display: flex;
	margin-bottom: 52px;
}

.useContent>div {
	/* 	display: inline-block;
	vertical-align: top; */
}

.useContent>div:nth-child(1) {
	padding-top: 10px;
}

.useContent>div:nth-child(1) img {
	width: 48px;
	padding-right: 24px;
	padding-left: 8px;
}

.useContent>div:nth-child(2) {
	width: 221px;
}

.useContent>div:nth-child(2)>div:nth-child(1) {
	font-size: 22px;
	color: #323232;
	font-weight: bold;
}

.useContent>div:nth-child(2)>div:nth-child(2) {
	font-size: 14px;
	color: #686868;
	padding-top: 16px;
	line-height: 25px;
}

.use {
	background-color: #f5f7fa;
	padding-bottom: 34px;
}

.industryBox {}

.industryBox>div:nth-child(1) {
	font-size: 26px;
	color: #151616;
	margin-top: 70px;
	text-align: center;
}

.industryBox>div:nth-child(2) {
	font-size: 14px;
	color: #a1a1a0;
	margin-top: 20px;
	text-align: center;
}

.industryBox>div:nth-child(3) {
    margin-top: 48px;
}

.market_cont {
	display: flex;
	flex-wrap: wrap;
	width: 1200px;
	margin: auto;
}

.industryContent {
	width: 216px;
	height: 220px;
	margin-right: 23px;
	margin-bottom: 23px;
	cursor: pointer;
	position: relative;
}

.industryContent>div:nth-child(1) {

line-height: 220px;

text-align: center;

font-size: 24px;

color: #fff;

width: 221px;

height: 220px;

float: left;

background-position: top center;

background-repeat: no-repeat;

background-size: auto 100%;
}

.industryContent>div:nth-child(2) {

	color: #fff;

	width: 221px;

	height: 220px;

	background: #0099ff;

	position: absolute;

	top: 0px;

	display: none;
}

.industryContent h1 {
	font-size: 18px;
	text-align: center;
	font-weight: bolder;
	margin: 40px 0 20px;
}

.industryContent p {
	width: 175px;
	text-align: center;
	margin: auto;
	font-size: 14px;
	color: #fff;
}

.industryContent:hover>div:nth-child(2) {
	
	display: block !important;
}
.casebanner{
	height:400px;
}
#imgKFExpandMiniWebChat{
	width: initial;
}







/* ========== */
.AR_banner {
	height: 670px;
	/* background-image: url(https://www.919vrar.com/template/pc/skin/new/img/index/bannerBack.jpg); */
	background-repeat: no-repeat;
	background-position: center;
	background-size: cover;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 0;
	overflow: hidden;
}

.AR_banner>img {
	height: 100%;
	width: initial;
}

.AR_advantage {
	height: 942px;
	background-image: url(https://www.919vrar.com/template/pc/skin/new/img/index/back3.png);
	background-size: 1920px auto;
	background-position: top center;
}

.AR_advantage>div:nth-child(1) {
	font-size: 26px;
	text-align: center;
	color: #151616;
	padding-top: 68px;
	font-weight: bold;
}

.AR_advantage>div:nth-child(2) {
	padding-top: 24px;
	text-align: center;
	font-size: 14px;
	color: #a1a1a0;
}

.AR_advantage>div:nth-child(3) {
	width: 1200px;
	margin: auto;
	padding-top: 40px;
	display: flex;
	justify-content: space-around;
	flex-wrap: wrap;
}

.AR_advantage>div:nth-child(3)::after {
	content: "";
	width: 572px;
}

.advantageBox {
	width: 572px;
	height: 202px;
	border: 1px solid rgba(0, 0, 0, 0);
	display: flex;
	margin-bottom: 30px;
	transition: 0.1s all;
}

.advantageBox:hover {
	border: 1px solid #235de9;
}

.advantageBox>div {}

.advantageBox>div:nth-child(1) {
	padding: 0 32px;
	/* display: flex;
	align-items: center; */
	padding-top: 27px;
}

.advantageBox>div:nth-child(1) img {
	width: 93px;
}

.advantageBox>div:nth-child(2) {}

.advantageBox_text {}

.advantageBox_text>div:nth-child(1) {
	font-size: 24px;
	font-weight: bold;
	color: #292929;
	padding-top: 14px;
}

.advantageBox_text>div:nth-child(2) {
	font-size: 14px;
	color: #838484;
	padding-top: 20px;
	line-height: 25px;
}

.functionPoint {
	font-size: 0;
}

.AR_titleBox {
	width: 1200px;
	margin: auto;
	overflow: hidden;
	position: relative;
	border-bottom: 1px solid #d8d8d8;
	position: relative;
}

.AR_title {
	position: relative;
	left: 0;
	top: 0;
	display: flex;
	font-size: 20px;
	color: #828282;

	user-select: none;
	margin-top: 26px;
}

.transition {
	/* transition: 1s all; */
}


.AR_title>div {
	padding: 26px 18px;
	white-space: nowrap;
	cursor: pointer;
	position: relative;
}

.AR_active {
	color: #0666ff;
}

.AR_active::after {
	content: "";
	position: absolute;
	bottom: 0;
	width: 60%;
	left: 20%;
	border-top: 3px solid #0666ff;
}

.titleBox {
	width: 1200px;
	margin: auto;
	box-shadow: inset 5px 5px 18px rgba(174, 189, 205, 0.5);
	height: 330px;
	display: flex;
	margin-bottom: 70px;
	margin-top: 50px;
}

.titleBox>div:nth-child(1) {
	width: 600px;
	padding: 0 26px 0 46px;
	box-sizing: border-box;
}

.titleBox>div:nth-child(1)>div:nth-child(1) {
	font-size: 28px;
	color: #282828;
	font-weight: bold;
	margin-top: 56px;
}

.titleBox>div:nth-child(1)>div:nth-child(2) {
	font-size: 20px;
	color: #777777;
	margin-top: 38px;
}

.titleBox>div:nth-child(2) {
	width: 582px;
	display: flex;
	align-items: center;
}

.system {}

.system>div:nth-child(1) {
	text-align: center;
	font-size: 26px;
	counter-reset: #151616;
}

.system>div:nth-child(2) {
	width: 1200px;
	margin: auto;
	margin-top: 38px;

	font-size: 0;
}

.swiper2 {
	overflow: hidden;
	position: relative;
}

.swiper2 {
	--swiper-theme-color: #ff6600;
	/* 设置Swiper风格 */
	--swiper-navigation-color: #00ff33;
	/* 单独设置按钮颜色 */
	--swiper-navigation-size: 62px;
	/* 设置按钮大小 */
}

.swiper2 .swiper-button-prev {
	display: flex;
	align-items: center;
	width: 62px;
}

.swiper2 .swiper-button-next {
	display: flex;
	align-items: center;
	width: 62px;
}

.swiper2 .swiper-button-prev img {
	width: 100%;
}

.swiper2 .swiper-button-next img {
	width: 100%;
}

.swiper-button-prev:after,
.swiper-rtl .swiper-button-next:after {
	font-size: 0;
}

.swiper-button-next:after,
.swiper-rtl .swiper-button-prev:after {
	font-size: 0;
}

.swiper-button-prev,
.swiper-rtl .swiper-button-next {
	left: 24px;
}

.swiper-button-next,
.swiper-rtl .swiper-button-prev {
	right: 24px;
}

.introduce {
	height: 810px;
	background-image: url("../img/productPresentation/back.png");
	background-repeat: no-repeat;
	background-position: top left;
	background-size: 1920px auto;
	display: flex;
	align-items: center;
	justify-content: center;
}

.introduce>div:nth-child(1) {}

.introduce>div:nth-child(1) img {
	width: 738px;
}

.introduce>div:nth-child(2) {
	margin-left: 108px;
	position: relative;
}

.introduce>div:nth-child(2) img {
	width: 100px;
	position: absolute;
	bottom: -50px;
	right: 2px;
}

.introduce video {
	width: 667px;
	background-color: #a5d4ff;
	border-radius: 8px;
	border: 12px solid white;
	box-shadow: 2px 2px 20px rgba(24, 110, 194, 0.5);
}

.feature {}

.feature>div:nth-child(1) {
	font-size: 26px;
	color: #151616;
	text-align: center;
	font-weight: bold;
	padding-top: 68px;
}

.feature>div:nth-child(2) {
	font-size: 14px;
	color: #a1a1a0;
	text-align: center;
	padding-top: 24px;
}

.feature>div:nth-child(3) {}

.featureBox {
	width: 1200px;
	margin: auto;
	display: flex;
	flex-wrap: wrap;
	justify-content: space-around;
	margin-top: 44px;
	padding-bottom: 40px;
}

.featureContent {
	width: 380px;
	height: 336px;
	background-image: url("../img/productPresentation/back.jpg");
	background-position: top left;
	background-repeat: no-repeat;
	background-size: 100% auto;
	box-shadow: 0px 0px 10px 0px rgba(89, 89, 89, 0.25);
	margin-bottom: 30px;
}

.featureContent>div:nth-child(1) {
	height: 194px;
	display: flex;
	align-items: center;
}

.featureContent>div:nth-child(2) {}

.featureContent>div:nth-child(2)>div:nth-child(1) {
	font-size: 20px;
	color: #323232;
	font-weight: bold;
	text-align: center;
	letter-spacing: 4px;
}

.featureContent>div:nth-child(2)>div:nth-child(2) {
	padding: 0 32px;
	font-size: 14px;
	color: #686767;
	letter-spacing: 2px;
	margin-top: 12px;

}

.use>div:nth-child(1) {
	font-size: 26px;
	color: #151616;
	text-align: center;
	padding-top: 60px;
}

.use>div:nth-child(2) {
	font-size: 14px;
	color: #a1a1a0;
	text-align: center;
	padding-top: 24px;
}

.use>div:nth-child(3) {}

.useBox {
	width: 1200px;
	margin: auto;
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	padding-top: 50px;
}

.useBox::after {
	content: "";
	width: 370px;
}

.useContent:nth-child(3n+1) {
	padding-right: 70px;
}

.useContent:nth-child(3n+2) {
	padding: 0 70px;
}

.useContent:nth-child(3n+3) {
	padding-left: 70px;
}


.useContent {
	display: flex;
	margin-bottom: 52px;
}

.useContent>div {
	/* 	display: inline-block;
	vertical-align: top; */
}

.useContent>div:nth-child(1) {
	padding-top: 10px;
}

.useContent>div:nth-child(1) img {
	width: 48px;
	padding-right: 24px;
	padding-left: 8px;
}

.useContent>div:nth-child(2) {
	width: 221px;
}

.useContent>div:nth-child(2)>div:nth-child(1) {
	font-size: 22px;
	color: #323232;
	font-weight: bold;
}

.useContent>div:nth-child(2)>div:nth-child(2) {
	font-size: 14px;
	color: #686868;
	padding-top: 16px;
	line-height: 25px;
}

.use {
	background-color: #f5f7fa;
	padding-bottom: 34px;
}

.industryBox {}

.industryBox>div:nth-child(1) {
	font-size: 26px;
	color: #151616;
	margin-top: 70px;
	text-align: center;
}

.industryBox>div:nth-child(2) {
	font-size: 14px;
	color: #a1a1a0;
	margin-top: 20px;
	text-align: center;
}

.industryBox>div:nth-child(3) {
	margin-top: 48px;
}

.market_cont {
	display: flex;
	flex-wrap: wrap;
	width: 1200px;
	margin: auto;
}

.industryContent {
	width: 216px;
	height: 220px;
	margin-right: 23px;
	margin-bottom: 23px;
	cursor: pointer;
	position: relative;
}

.industryContent>div:nth-child(1) {

	line-height: 220px;

	text-align: center;

	font-size: 24px;

	color: #fff;

	width: 221px;

	height: 220px;

	float: left;

	background-position: top center;

	background-repeat: no-repeat;

	background-size: auto 100%;
}

.industryContent>div:nth-child(2) {

	color: #fff;

	width: 221px;

	height: 220px;

	background: #0099ff;

	position: absolute;

	top: 0px;

	display: none;
}

.industryContent h1 {
	font-size: 18px;
	text-align: center;
	font-weight: bolder;
	margin: 40px 0 20px;
}

.industryContent p {
	width: 175px;
	text-align: center;
	margin: auto;
	font-size: 14px;
	color: #fff;
}

.industryContent:hover>div:nth-child(2) {

	display: block !important;
}

/* ============================== */
.development {
	height: 422px;
}

.development>div:nth-child(1) {
	font-size: 26px;
	font-weight: bold;
	color: #151616;
	text-align: center;
	padding-top: 64px;
}

.development>div:nth-child(2) {
	font-size: 14px;
	color: #a1a1a0;
	text-align: center;
	padding-top: 24px;
}

.developmentIntroduce {
	margin-top: 44px;
	display: flex;
	justify-content: center;
}

.developmentIntroduce>div {
	font-size: 18px;
	color: #5b5b5b;
	width: 578px;
	height: 173px;
	border: 1px solid #0666ff;
	margin: 0 12px;
	padding: 34px 62px 0;
	line-height: 30px;
	font-weight: bold;
}

.developmentIntroduce>div:nth-child(1) {}

.developmentIntroduce>div:nth-child(2) {}

.advantage {
	background-color: #f6f8fb;
	height: 547px;
}

.advantage>div:nth-child(1) {
	font-size: 26px;
	font-weight: bold;
	color: #151616;
	text-align: center;
	padding-top: 70px;
}

.advantage>div:nth-child(2) {
	font-size: 14px;
	color: #a1a1a0;
	text-align: center;
	padding-top: 24px;
}

.advantageIntroduce {
	position: relative;
	width: 1200px;
	margin: auto;
	margin-top: 34px;
	display: flex;
	justify-content: center;
	font-weight: bold;
}

.advantageImg {
	width: 296px;
}

.advantageTemplateLeft {

	display: flex;

	position: absolute;

	top: 0;

	left: 0;
}

.advantageTemplateLeft>div:nth-child(1) {
	font-size: 17px;
	line-height: 25.5px;
	color: #868686;
	padding-right: 12px;
}

.advantageTemplateLeft>div:nth-child(1)>div {
	text-align: right;
}

.advantageTemplateLeft>div:nth-child(2) {
	font-size: 18px;
	/* line-height: 3.5px; */
	color: #ff9c0f;
	padding-left: 12px;
	display: flex;
	align-items: center;
	position: relative;
	flex-wrap: wrap;
}

.advantageTemplateLeft>div:nth-child(2)>div {
	width: 100%;
}

.advantageTemplateLeft>div:nth-child(2)::after {
	content: "";
	height: 41px;
	position: absolute;
	width: 2px;
	left: 0px;
	top: 7px;
	background-color: #ff9c0f;
}

.advantageIntroduce>div:nth-child(1) {
	top: 41px;
	left: 23px;
}

.advantageIntroduce>div:nth-child(2) {
	top: 129px;
	left: -16px;
}

.advantageIntroduce>div:nth-child(3) {
	top: 225px;
	left: 6px;
}

.advantageIntroduce>div:nth-child(4) {
	top: 13px;
	left: 721px;
}

.advantageIntroduce>div:nth-child(5) {
	top: 87px;
	left: 762px;
}

.advantageIntroduce>div:nth-child(6) {
	top: 173px;
	left: 762px;
}

.advantageIntroduce>div:nth-child(7) {
	top: 235px;
	left: 720px;
}

.advantageTemplateRight {
	position: absolute;
	white-space: nowrap;
	display: flex;
}

.advantageTemplateRight>div:nth-child(1) {
	font-size: 18px;
	color: #0666ff;
	padding-right: 14px;
	position: relative;
}

.advantageTemplateRight>div:nth-child(1)::after {
	content: "";
	height: 41px;
	position: absolute;
	width: 2px;
	right: 0px;
	top: 5px;
	background-color: #0666ff;
}

.advantageTemplateRight>div:nth-child(1) div {}

.advantageTemplateRight>div:nth-child(2) {
	font-size: 17px;
	line-height: 25.5px;
	color: #868686;
	padding-left: 14px;
}

.industry {}

.title1 {

	font-size: 26px;

	font-weight: bold;

	color: #151616;

	text-align: center;

	padding-top: 70px;
}

.title2 {

	font-size: 14px;

	color: #a1a1a0;

	text-align: center;

	padding-top: 24px;
}

.industryIntroduce {
	width: 1200px;
	margin: auto;
	font-size: 0;
	margin-top: 48px;
}

.industryIntroduce>div {
	margin-left: -1px;
	margin-bottom: -1px;
	width: 241px;
	height: 160px;
	/* overflow: hidden; */
	/* border-top: 1px solid #d9d9d9; */
	/* border-left: 1px solid #d9d9d9; */
	display: inline-block;
	box-sizing: border-box;
}

.particulars {
	height: 100%;
	background-image: linear-gradient(180deg, #70a7ff 0%, #0666ff 100%);
}

.particulars>p {}

.particulars>p:nth-child(1) {

	font-size: 18px;

	color: white;

	text-align: center;

	padding-top: 20px;
}

.particulars>p:nth-child(2) {

	background-color: white;

	width: 23px;

	height: 2px;

	margin: auto;

	margin-top: 10px;
}

.particulars>p:nth-child(3) {

	font-size: 16px;

	color: white;

	padding: 12px 24px 0;

	line-height: 25.5px;
}

.industryCard {}

/* .industryCard>div:nth-child(1){
	-webkit-transform: rotateY(0);
	    -moz-transform: rotateY(0);
	    z-index: 2;
		    position: absolute;
		    left: 0;
		    height: 0;
		    width: 100%;
		    height: 100%;
		    color: #fff;
		    -webkit-transform-style: preserve-3d;
		    -moz-transform-style: preserve-3d;
		    -webkit-transition: .8s ease-in-out;
		    -moz-transition: .8s ease-in-out;
		    -webkit-backface-visibility: hidden;
		    -moz-backface-visibility: hidden;
}
.industryCard>div:nth-child(2){
	    background: url(images/bg.jpg) no-repeat 0 0;
	    -webkit-transform: rotateY(180deg);
	    -moz-transform: rotateY(180deg);
	    z-index: 1;
		    position: absolute;
		    left: 0;
		    height: 0;
		    width: 100%;
		    height: 100%;
		    color: #fff;
		    -webkit-transform-style: preserve-3d;
		    -moz-transform-style: preserve-3d;
		    -webkit-transition: .8s ease-in-out;
		    -moz-transition: .8s ease-in-out;
		    -webkit-backface-visibility: hidden;
		    -moz-backface-visibility: hidden;
}
 */
.industryCard {
	position: relative;
	display: block;
	width: 100%;
	height: 100%;
	-webkit-perspective: 800px;
	-moz-perspective: 800px;
}

.industryCard>div {
	position: absolute;
	left: 0;
	height: 0;
	width: 100%;
	height: 100%;
	color: #fff;
	/*动画元素transform-style*/
	-webkit-transform-style: preserve-3d;
	-moz-transform-style: preserve-3d;
	-webkit-transition: .8s ease-in-out;
	-moz-transition: .8s ease-in-out;
	/*动画元素背后设置为hidden*/
	-webkit-backface-visibility: hidden;
	-moz-backface-visibility: hidden;
}

.industryCard div:first-child {
	/*
	绕y轴旋转
	*/
	-webkit-transform: rotateY(0);
	-moz-transform: rotateY(0);
	z-index: 2;
	border: 1px solid #d9d9d9;
	box-sizing: border-box;
	background-color: white;
}

.industryCard div:last-child {
	/* background: url("images/bg.jpg") no-repeat 0 0; */
	-webkit-transform: rotateY(180deg);
	-moz-transform: rotateY(180deg);
	z-index: 1;
}

.industryCard:hover div:first-child {
	-webkit-transform: rotateY(-180deg);
	-moz-transform: rotateY(-180deg);
}

.industryCard:hover div:last-child {
	-webkit-transform: rotateY(0);
	-moz-transform: rotateY(0);
}

.caseBox {
	width: 1200px;
	margin: auto;
	margin-top: 45px;
	font-size: 0;
	padding-bottom: 124px;
}

.caseContent {
	width: 284px;
	height: 342px;
	box-shadow: 2px 0px 6px rgba(86, 86, 86, 0.16);
	border-radius: 6px;
	overflow: hidden;
	display: inline-block;
	margin-right: 20px;
	margin-bottom: 24px;
	cursor: pointer;
}

.caseContent:nth-child(4n) {
	margin-right: 0px;
}

.caseContent>div:nth-child(1) {}

.caseContent>div:nth-child(2) {
	font-size: 18px;
	color: #616161;
	height: 58px;
	padding: 0 14px;
	display: flex;
	align-items: center;
}

.whatVR>div:nth-child(3) {

	margin-top: 44px;

	width: 1200px;

	margin: auto;
}

.VRTextLeft {

	display: flex;
	margin-bottom: 30px;
}

.VRTextRight {
	display: flex;
	margin-bottom: 30px;
}

.VRTextRight .VRTextMessage>div:nth-child(1) {
	text-align: right;
}

.VRTextRight .VRTextMessage {
	padding: 0 30px;
}

.VRTextMessage {

	width: 472px;
}

.VRTextMessage {
	width: 728px;
	padding: 0 71px 0 33px;
	box-sizing: border-box;
}

.VRTextMessage>div:nth-child(1) {

	font-size: 18px;

	font-weight: bold;

	color: #666666;

	margin-top: 30px;
}

.VRTextMessage>div:nth-child(2) {

	font-size: 16px;

	color: #888888;

	margin-top: 18px;

	line-height: 30px;
}

.develop {
	background-color: #f6f8fb;
	padding-bottom: 80px;
}

.develop>div:nth-child(3) {
	width: 1200px;
	margin: auto;
	margin-top: 42px;
	position: relative;
}

.developContent>div {
	position: absolute;
	font-size: 16px;
	color: #747474;
	width: 158px;
	text-align: center;
}

.developContent>div:nth-child(1) {
	top: 161px;
	left: 0px;
}

.developContent>div:nth-child(2) {

	top: 90px;
	left: 203px;
}

.developContent>div:nth-child(3) {

	top: 170px;
	left: 410px;
}

.developContent>div:nth-child(4) {

	top: 80px;
	left: 620px;
}

.developContent>div:nth-child(5) {

	top: 160px;
	left: 830px;
}

.developContent>div:nth-child(6) {

	top: 60px;
	left: 1030px;
}

.statusAnalysis {
	width: 1200px;
	margin: auto;

}

.statusAnalysisText {
	margin-top: 42px;
	text-indent: 2em;
	font-size: 18px;
	line-height: 36px;
	color: #777777;
}

.statusAnalysisImg {
	display: flex;
	justify-content: space-between;
	padding-bottom: 70px;
}

.statusAnalysisImg>div {
	width: 589px;
}

.statusAnalysisImg p {
	font-size: 18px;
	color: #777777;
	text-align: center;
}

.RecommendedCaseContent>div:nth-child(1) {

	height: 200px;
	overflow: hidden;
}

.RecommendedCaseContent>div:nth-child(2) {

	font-size: 18px;
	font-weight: bold;
	color: #1d1d1d;
	padding-top: 12px;
	padding-left: 10px;
}

.RecommendedCaseContent>div:nth-child(3) {

	display: flex;
	padding: 10px;
	align-items: center;
	position: relative;
}

.PanoramicPicture>div:nth-child(1) {

	display: flex;
	align-items: center;
}

.PanoramicPicture>div:nth-child(2) {

	display: flex;
	align-items: center;
}

.PanoramicPicture>div:nth-child(3) {

	position: absolute;
	right: 10px;
}

.RecommendedCaseContent {

	width: 222px;
	box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
	border-radius: 10px;
	margin-right: 20px;
	margin-bottom: 20px;
}

.PanoramicPicture .icon1 {
	width: 16px;
	margin-right: 12px;
}

.PanoramicPicture .icon2 {
	width: 16px;
	margin-left: 18px;
	margin-right: 16px;
}

.RecommendedCaseBox {
	width: 1200px;
	margin: auto;
	margin-top: 46px;
	display: flex;
	flex-wrap: wrap;
}

.RecommendedCaseBox>.RecommendedCaseContent:nth-child(5n) {
	margin-right: 0;
	/* margin-bottom: 20px; */
}

.PanoramiTopBox {

	overflow: hidden;
	/* position: relative; */
	width: 100%;
	height: 702px;
}

.PanoramiTop {
	width: 1920px;
	position: absolute;
	left: 50%;
	transform: translateX(-50%);
	overflow: hidden;
}

.PanoramiTopText {
	position: absolute;
	left: 140px;
	top: 152px;
	width: 657px;
}

.PanoramiTopText>div:nth-child(1) {
	font-size: 34px;
	color: #4a4a4a;
	font-weight: bold;
	display: inline-block;
	padding-bottom: 33px;
	border-bottom: 4px solid #0666ff;
	margin-bottom: 50px;
}

.PanoramiTopText>div:nth-child(2) {
	font-size: 18px;
	line-height: 40px;
	color: #5f5f5f;
}

.significanceContent {

	width: 588px;
	border-radius: 10px;
	border: 1px solid #cecece;
	height: 286px;
	margin-bottom: 20px;
}

.significanceContent>div:nth-child(1) {
	width: 36px;
	margin: auto;
	margin-top: 24px;
}

.significanceContent>div:nth-child(2) {

	font-size: 20px;
	color: #151616;
	font-weight: bold;
	text-align: center;
	margin-top: 24px;
}

.significanceContent>div:nth-child(3) {

	font-size: 17px;
	color: #6e6e6e;
	padding: 0 24px;
	margin-top: 24px;
	line-height: 25.5px;
}

.significanceBox {

	width: 1200px;
	margin: auto;
	margin-top: 36px;
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
}

.significanceContent:hover {
	border: 1px solid #1770ff;
}

.enterpriseAdvantage {
	background-color: #f6f8fb;
	height: 818px;
}

.enterpriseAdvantageBox {
	width: 1200px;
	margin: auto;
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	margin-top: 30px;
}

.enterpriseAdvantageContent {
	height: 272px;
	width: 222px;
	display: inline-block;
	vertical-align: top;
}

.enterpriseAdvantageContent>div:nth-child(1) {
	width: 30px;
	margin: auto;
	margin-top: 28px;
}

.enterpriseAdvantageContent>div:nth-child(2) {
	font-size: 18px;
	color: #636363;
	text-align: center;
	font-weight: bold;
	margin-top: 12px;
}

.enterpriseAdvantageContent>div:nth-child(3) {
	margin-top: 22px;
	font-size: 15px;
	color: #838383;
	line-height: 25.5px;
	text-align: justify;
	padding: 0 18px;
}

.enterpriseAdvantageContent:hover {
	border: 2px solid #84a4ef;
}

.enterpriseAdvantageContent {
	border: 2px solid rgba(0, 0, 0, 0);
}

.industryApplicationBox {

	/* margin-top: 30px; */
	width: 1200px;
	margin: auto;
	margin-top: 30px;
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
}

.industryApplicationContent {

	width: 588px;
	border: 1px solid #cacaca;
	height: 230px;
	border-radius: 10px;
	margin-bottom: 20px;
}

.industryApplicationContent>div:nth-child(1) {

	font-size: 20px;
	color: #151616;
	text-align: center;
	font-weight: bold;
	padding-top: 34px;
}

.industryApplicationContent>div:nth-child(2) {

	font-size: 17px;
	color: #6e6e6e;
	line-height: 25.5px;
	padding: 24px;
}

.smartEducationBanner {
	/* width: 1200px; */
	width: 100%;
}

.smartEducationBanner>div {
	position: relative;
	width: 100%;

}

.smartEducationBannerImg {
	position: absolute;
	width: 6.822%;
	bottom: -3%;
	left: -2%;
}

.templatebox {
	width: 1200px;
	margin: auto;
	padding-top: 42px;
	font-size: 0;
	/* display: flex; */
}

.courseHighlightsBox {
	background-color: #f5f7fa;
	padding-bottom: 80px;
}

.courseHighlights {

	display: flex;

	justify-content: space-between;
}

.courseHighlightsContent {}

.courseHighlightsContent>div:nth-child(1) {
	width: 292px;
	height: 174px;
	overflow: hidden;
	position: relative;
}

.courseHighlightsContent>div:nth-child(2) {
	font-size: 18px;
	color: #898989;
	font-weight: bold;
	padding: 14px 0;
	text-align: center;
	background-color: white;
}

.courseHighlightsText {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background-color: rgba(6, 102, 255, 0.6);
	opacity: 0;
	transition: 0.4s all;
}

.courseHighlightsText:hover {
	opacity: 1;
}

.courseHighlightsText>div:nth-child(1) {

	color: white;

	font-size: 20px;

	padding-top: 38px;

	text-align: center;
}

.courseHighlightsText>div:nth-child(2) {

	font-size: 16px;

	line-height: 28px;

	color: white;

	padding: 20px 26px 0;
}

.AFE {
	background-color: #f5f7fa;
	padding-bottom: 84px;
}

.AFEBox1 {

	display: flex;

	justify-content: space-between;

	margin-bottom: 10px;
}

.AFEBox1>div:nth-child(1) {

	width: 757px;
}

.AFEBox1>div:nth-child(2) img {
	width: 56px;
}

.AFEBox1>div:nth-child(2) {

	width: 408px;

	font-size: 18px;

	line-height: 30px;

	color: #959595;
}

.AFEBox2 {

	display: flex;

	justify-content: space-between;
}

.AFEBox2>div {

	width: 393px;
}

.SmartClassroomCaseContent {
	box-shadow: 0 0 10px rgb(0 0 0 / 20%);
	border-radius: 10px;
	margin-bottom: 24px;
}

.SmartClassroomCaseContent>div:nth-child(1) {

	width: 356px;

	height: 232px;

	border-radius: 10px;

	padding: 12px 12px 0;

	overflow: hidden;

	/* box-shadow: 0 0 10px rgba(0,0,0,0.2); */
}

.SmartClassroomCaseContent>div:nth-child(2) {

	font-size: 18px;

	color: #585862;

	padding: 20px 12px 24px;
}

.SmartClassroomCaseBox {
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
}

.SmartClassroomCase {
	padding-bottom: 150px;
}

.serviceSystemBanner {
	padding-top: 60px;
}

.serviceSystemText1 {
	font-size: 20px;
	color: #434343;
	font-weight: bold;
	text-align: center;
	margin-bottom: 28px;
}

.serviceSystemText2 {
	position: relative;
	display: flex;
	justify-content: space-between;
	margin-top: 22px;
}

.serviceSystemText2>div {
	color: #434343;
	font-size: 17px;
	width: 130px;
	text-align: center;
	white-space: nowrap;
}

.overallStructure {
	background-color: #f6f8fb;
}

.SmartClassroomCaseText {
	width: 1200px;
	margin: auto;
	font-size: 20px;
	line-height: 38px;
	color: #434343;
	margin-top: 40px;
}

.InteractiveDevelopment {display: flex;margin-bottom: 40px;}

.InteractiveDevelopmentImg {

	width: 600px;
}

.InteractiveDevelopmentText {

	width: 600px;

	box-sizing: border-box;

	padding-left: 36px;

	display: flex;

	flex-wrap: wrap;

	flex-direction: column;

	justify-content: center;
}

.InteractiveDevelopmentText>div:nth-child(1) {
	font-size: 24px;
	color: #131313;
	padding-bottom: 30px;
	width: 274px;
	border-bottom: 2px solid #cccccc;
	margin-bottom: 32px;
	position: relative;
}

.InteractiveDevelopmentText>div:nth-child(2) {

	font-size: 16px;

	line-height: 28px;

	color: #959595;
}

.InteractiveDevelopmentText>div:nth-child(1)::after {
	content: "";
	width: 62px;
	height: 6px;
	background-color: #0666ff;
	position: absolute;
	left: 0%;
	bottom: -4px;
}

.InteractiveDevelopmentRight {
	
}

.InteractiveDevelopmentRight .InteractiveDevelopmentText {

width: 600px;

box-sizing: border-box;

padding-left: 0;

display: flex;

flex-wrap: wrap;

flex-direction: column;

justify-content: center;

align-items: end;

padding-right: 36px;
}

.InteractiveDevelopmentRight .InteractiveDevelopmentText>div:nth-child(1) {
	font-size: 24px;
	color: #131313;
	padding-bottom: 30px;
	width: 274px;
	border-bottom: 2px solid #cccccc;
	margin-bottom: 32px;
	text-align: right;
	position: relative;
}

.InteractiveDevelopmentRight .InteractiveDevelopmentText>div:nth-child(2) {

font-size: 16px;

line-height: 28px;

color: #959595;

text-align: right;
}

.InteractiveDevelopmentRight .InteractiveDevelopmentText>div:nth-child(1)::after {
	content: "";
	width: 62px;
	height: 6px;
	background-color: #0666ff;
	position: absolute;
	left: inherit;
	bottom: -4px;
	right: 0px;
}
.InteractiveDevelopmentBox{
	padding-bottom: 44px;
	background-color: #f6f8fb;
}
.exhibitionHallText{
	font-size: 16px;
	color: #6b6b6b;
	width: 1200px;
	margin: auto;
	margin-top: 35px;
}
.exhibitionHallText>p:nth-child(1){
	
}
.exhibitionHallText>p:nth-child(2){
	
margin-top: 18px;
}
.exhibitionHallText>p:nth-child(3){
	
margin-top: 18px;
}
.exhibitionHallContent{
	/* height: 312px; */
	display: flex;
	padding: 30px 38px 30px;
	justify-content: space-between;
	border: 1px solid #0666ff;
	border-radius: 10px;
	margin-bottom: 64px;
}
.exhibitionHallContent>div:nth-child(1){
	width: 557px;
	display: flex;
	flex-wrap: wrap;
	flex-direction: column;
	justify-content: center;
}
.exhibitionHallContent>div:nth-child(2){
	
width: 521px;
}
.exhibitionHallTitle>div:nth-child(1)::after {
	content: "";
	width: 62px;
	height: 6px;
	background-color: #0666ff;
	position: absolute;
	left: 0%;
	bottom: -4px;
}
.exhibitionHallTitle>div:nth-child(1){
	font-size: 20px;
	color: #6b6b6b;
	padding-bottom: 24px;
	margin-bottom: 20px;
	border-bottom: 2px solid #cccccc;
	/* width: 222px; */
	font-weight: bold;
	display: inline-block;
	padding-right: 8px;
	position: relative;
}
.exhibitionHallTitle>div:nth-child(2){
		
	font-size: 18px;
		
	color: #8b8a8a;
		
	line-height: 30px;
}
.MobileTerminalDevelopment{
	background-color: #f6f8fb;
	padding-bottom: 54px;
}
.MTDC{
	width: 284px;
	border-radius: 10px;
	overflow: hidden;
	box-shadow: 0 0 10px rgba(0,0,0,0.2);
	display: inline-block;
	margin-right: 20px;
	margin-bottom: 24px;
}
.MTDC>div:nth-child(1){
	
width: 284px;
	
overflow: hidden;
	
height: 284px;
}
.MTDC>div:nth-child(2){
	
font-size: 18px;
	
color: #616161;
	
	
	
	
	
	
	
	
background-color: white;
	
padding: 20px 14px;
}
.MTDC:nth-child(4n){
	margin-right: 0;
}
.socialServiceProjectstext{
	font-size: 18px;
	color: #5f5f5f;
	width: 1200px;
	
	
	margin: auto;
	margin-top: 35px;
	
}
.socialServiceProjects{
	
}
.socialServiceProjectsBox{
	padding-bottom: 48px;
}
.socialServiceProjectsContent{
	width: 224px;
	box-shadow: 0 0 10px rgba(0,0,0,0.2);
	border-radius: 10px;
	overflow: hidden;
	display: inline-block;
	margin-right: 20px;
	margin-bottom: 20px;
}
.socialServiceProjectsContent>div:nth-child(1){
	
height: 223px;
	
overflow: hidden;
}
.socialServiceProjectsContent>div:nth-child(2){
	
font-size: 18px;
	
color: #585862;
	
text-align: center;
	
padding: 16px 0;
}
.socialServiceProjectsContent:nth-child(5n){
	margin-right: 0px;
}
.cooperator{
	background-color: #f6f8fb;
	background-image: linear-gradient(0deg, #dfe8fa 0%, rgba(223, 232, 250, 0) 100%);
}
.cooperatorBox{
	display: flex;
	flex-wrap: wrap;
	border-right: 1px solid #d3d3d3;
	border-bottom: 1px solid #d3d3d3;
	padding-top: 0;
	margin-top: 42px;
	margin-bottom: 80px;
}
.cooperatorBox>div{
	width: 240px;
	height: 112px;
	border-top: 1px solid #d3d3d3;
	border-left: 1px solid #d3d3d3;
	box-sizing: border-box;
}
.cooperatorBox>div:last-child{
	width: 480px;
	height: 112px;
}
.developContent span{
	display: none;
}

.practicalTrainingTop {
	position: relative;
	background-color: white;
}

.practicalTrainingBanner {

	position: absolute;

	top: 22%;

	left: 6.6%;
}

.practicalTrainingBanner>div:nth-child(1) {

	font-size: 20rem;

	font-weight: bold;

	display: inline-block;

	border-bottom: 3px solid #2b1c50;

	color: #291a4e;

	padding-bottom: 3.5rem;

	margin-bottom: 19rem;
}

.practicalTrainingBanner>div:nth-child(2) {

	font-size: 8.2rem;

	letter-spacing: 0.1em;

	line-height: 12rem;
}

.practicalTrainingBanner>div:nth-child(3) {

	margin-top: 23rem;

	color: #34245e;

	font-size: 7.2rem;

	width: 129rem;

	line-height: 12rem;
}

.practicalTrainingBanner p:nth-child(1) {

	width: 54%;

	margin-bottom: 4rem;
}

.practicalTrainingBanner p:nth-child(2) {}

.practicalTrainingBanner p:nth-child(3) {}

.practicalTrainingBanner p:nth-child(4) {}

.practicalTrainingBanner p:nth-child(5) {}

.practicalTrainingBanner p:nth-child(6) {}

.practicalTrainingBanner>div:nth-child(3) p {
	margin-bottom: 0;
	width: auto;
}

.PTS {}

.PTS_CONTENT {
	position: relative;
	width: 589px;
	margin-bottom: 20px;
}

.PTS_CONTENT>div {
	position: absolute;
	top: 0%;
	left: 0%;
	width: 100%;
	height: 100%;
	background-color: rgba(33, 19, 70, 0.4);
	display: flex;
	align-items: center;
	justify-content: center;
	color: white;
	font-size: 30px;
}

.PTS_box {
	flex-wrap: wrap;
	display: flex;
	justify-content: space-between;
	padding-bottom: 70px;
}

.necessity {

	background-color: #f5f7fa;
}

.necessity_box {
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
	padding-bottom: 35px;
}

.necessity_content {
	width: 375px;
	box-shadow: 0 0 5px rgba(0, 0, 0, 0.2);
	border-radius: 10px;
	height: 348px;
	background-color: white;
	display: inline-block;
	vertical-align: top;
	margin-bottom: 36px;
}

.necessity_content>div:nth-child(1) {

	padding: 12px;
}

.necessity_content>div:nth-child(2) {

	padding: 16px 30px 0;

	font-size: 18px;

	line-height: 28px;
}
.CPT{
	overflow:hidden;
}
SPT_title {
	margin-top: 12px;
	width: 1200px;
	margin: auto;
	/* overflow-x: auto; */
	/* white-space: nowrap; */
}
.SPT_title>div{
	font-size: 20px;
	color: #828282;
	display: inline-block;
	padding: 26px 32px;
	font-weight: bold;
	cursor: pointer;
}
.SPT_title>div:first-child{
	/* padding-left: 0; */
}
.SPT_title>.SPT_active{
	position: relative;
	color: #0666ff;
}
.SPT_active::after{
	content: "";
	position: absolute;
	left: 50%;
	bottom: 0;
	width: 30%;
	height: 3px;
	background-color: #0666ff;
	transform: translateX(-50%);
}

.CPT_title {
	margin-top: 12px;
	width: 1200px;
	margin: auto;
	/* overflow-x: auto; */
	/* white-space: nowrap; */
}
.CPT_title>div{
	font-size: 20px;
	color: #828282;
	display: inline-block;
	padding: 26px 32px;
	font-weight: bold;
	cursor: pointer;
}
.CPT_title>div:first-child{
	/* padding-left: 0; */
}
.CPT_title>.CPT_active{
	position: relative;
	color: #0666ff;
}
.CPT_active::after{
	content: "";
	position: absolute;
	left: 50%;
	bottom: 0;
	width: 30%;
	height: 3px;
	background-color: #0666ff;
	transform: translateX(-50%);
}
.CPT_box{
	height: 445px;
	box-shadow: inset 0 8px 20px rgb(0 0 0 / 20%);
	margin-bottom: 70px;
	padding-top: 0;
	margin-top: 50px;
	overflow: hidden;
	/* margin-bottom: 70px; */
}
.CPT_box_title{
	
display: flex;
	
justify-content: center;
	
margin-top: 30px;
}
.CPT_box_title>div{
	width: 118px;
	height: 35px;
	font-size: 18px;
	color: #9a9a9a;
	border: 2px solid #9b9b9b;
	display: flex;
	justify-content: center;
	align-items: center;
	margin: 0 11px;
	font-weight: bold;
	cursor: pointer;
}
.CPT_box_title .CPT_active2{
	color: #0666ff;
	border: 2px solid #0666ff;
}
.CPT_message{
	margin-top: 34px;
	display: flex;
	justify-content: space-between;
	padding-left: 40px;
	padding-right: 18px;
}

.CPT_message>div:nth-child(1){
	/* padding-left: 40px; */
	/* padding-right: 18px; */
	width: 550px;
}
.CPT_message>div:nth-child(2){
	width: 582px;
	height: 313px;
	overflow: hidden;
}
.CPT_messageTitle{
	
}
.CPT_messageTitle p{
	padding-left: 27px;
	background-image: url(https://www.919vrar.com/template/pc/skin/new/img/practicalTraining/icon.png);
	background-repeat: no-repeat;
	background-position-x: 5px;
	background-position-y: 8px;
	/* letter-spacing: 2px; */
	text-align: justify;
	line-height: 33px;
}
.CPT_messageTitle>div:nth-child(1){
	font-size: 28px;
	font-weight: bold;
	margin-bottom: 40px;
}
.CPT_messageTitle>div:nth-child(2){
	font-size: 20px;
	color: #777777;
	height: 232px;
	overflow: auto;
}
.AgriculturalTraining{
	background-image: url(https://www.919vrar.com/template/pc/skin/new/img/practicalTraining/back.jpg);
	background-position: bottom center;
	background-repeat: no-repeat;
	background-size: cover;
}
.AgriculturalTrainingBox{
	padding-bottom: 70px;
	display: flex;
	justify-content: space-between;
}
.AgriculturalTrainingContent{
	width: 287px;
	border-radius: 6px;
	overflow: hidden;
	box-shadow: 0px 0 6px rgb(187 227 194 / 40%);
}
.AgriculturalTrainingContent>div:nth-child(1){
	
width: 287px;
	
height: 212px;
	
overflow: hidden;
}
.AgriculturalTrainingContent>div:nth-child(2){
	height: 194px;
}
.AgriculturalTrainingTitle{
	background-color: white;
}
.AgriculturalTrainingTitle>div:nth-child(1){
	
font-size: 20px;
	
color: #282828;
	
text-align: center;
	
padding-top: 10px;
	
padding-bottom: 10px;
}
.AgriculturalTrainingTitle>div:nth-child(2){
	font-size: 18px;
	color: #727272;
	line-height: 26px;
	padding: 0 20px;
}
.swiper3 .swiper-button-prev,.swiper3 .swiper-button-next{
	width: 66px;
}
.swiper4 .swiper-button-prev,.swiper4 .swiper-button-next{
	width: 66px;
}
.preschoolEducationTitle{
	display: flex;
	justify-content: center;
	margin-top: 44px;
}
.preschoolEducationTitle>div{
	cursor: pointer;
	font-size: 18px;
	color: #9a9a9a;
	width: 290px;
	height: 34px;
	border: 1px solid;
	display: flex;
	align-items: center;
	justify-content: center;
	margin: 0 40px;
}
.preschoolEducationTitle .CPT_active3{
	color: #156cff;
	border: 1px solid #0666ff;
}
.preschoolEducationBox{
	transition: 0.2s all;
	width: 3600px;
	display: flex;
	height: 600px;
	position: relative;
	margin-bottom: 70px;
}
.preschoolEducationBox>div{
	width: 1200px;
	position: absolute;
	top: 0%;
	
}
.preschoolEducationBox>div:nth-child(1){
	left: 0;
}
.preschoolEducationBox>div:nth-child(2){
	left: 1200px;
}
.preschoolEducationBox>div:nth-child(3){
	left: 2400px;
}

.SPT_title{
	width: 1200px;
	margin: auto;
}
.SPTBox{
	display: flex;
	justify-content: space-between;
	padding-bottom: 70px;
}
.SPTBox>div:nth-child(1){
	
width: 573px;
	
overflow: hidden;
	
height: 322px;
}
.SPTBox>div:nth-child(2){
	width: 600px;
	height: 322px;
	position: relative;
}
.SPTBox_message>div:nth-child(1){
	
font-size: 26px;
	
color: #767676;
	
font-weight: bold;
	
margin-bottom: 40px;
}
.SPTBox_message>div:nth-child(2){
	font-size: 18px;
	line-height: 36px;
	color: #828282;
	height: 190px;
	overflow: auto;
}
.SPTBox_message>div:nth-child(3){
	
display: flex;
	
justify-content: space-between;
	
align-items: center;
}
.SPTButtton>div:nth-child(1){
	width: 57px;
	cursor: pointer;
}
.SPTButtton>div:nth-child(2){
	
font-size: 18px;
	
color: #9a9a9a;
}
.SPTButtton>div:nth-child(3){
	width: 57px;
	cursor: pointer;
}
.SimulatedTourGuide{
	background-color: white;
}
.ChineseCooking{
	background-color: #f5f7fa;
	padding-bottom: 90px;
}
.ChineseCookingBox{
	
font-size: 14px;
	
color: #757575;
}
.ChineseCookingBox>div:nth-child(1){
	
display: flex;
	
justify-content: space-between;
	
margin-bottom: 14px;
}
.ChineseCookingBox>div:nth-child(2){
	
width: 595px;
	
display: inline-block;
	
vertical-align: top;
	
text-align: justify;
}
.ChineseCookingBox>div:nth-child(3){
	
display: inline;
	
display: inline-block;
	
vertical-align: top;
	
width: 296px;
	
margin-left: 6px;
	
text-align: justify;
}
.ChineseCookingBox>div:nth-child(4){
	
display: inline;
	
display: inline-block;
	
vertical-align: top;
	
width: 290px;
	
text-align: justify;
	
margin-left: 4px;
}
.ChineseCookingContent{
	
}
.ChineseCookingContent>div{
	
width: 292px;
	
height: 164px;
	
overflow: hidden;
}




.raiseLivestock_title {
	margin-top: 12px;
	width: 1200px;
	margin: auto;
	/* overflow-x: auto; */
	/* white-space: nowrap; */
}
.raiseLivestock_title>div{
	font-size: 20px;
	color: #828282;
	display: inline-block;
	padding: 26px 32px;
	font-weight: bold;
	cursor: pointer;
}
.raiseLivestock_title>div:first-child{
	/* padding-left: 0; */
}
.raiseLivestock_title>.raiseLivestock_active{
	position: relative;
	color: #0666ff;
}
.raiseLivestock_active::after{
	content: "";
	position: absolute;
	left: 50%;
	bottom: 0;
	width: 30%;
	height: 3px;
	background-color: #0666ff;
	transform: translateX(-50%);
}
.raiseLivestock_box{
	height: 445px;
	box-shadow: inset 0 8px 20px rgb(0 0 0 / 20%);
	margin-bottom: 70px;
	padding-top: 0;
	margin-top: 50px;
	overflow: hidden;
	/* margin-bottom: 70px; */
}
.raiseLivestock_box_title{
	
display: flex;
	
justify-content: center;
	
margin-top: 30px;
}
.raiseLivestock_box_title>div{
	/* width: 118px; */
	height: 35px;
	padding: 0 20px;
	font-size: 18px;
	color: #9a9a9a;
	border: 2px solid #9b9b9b;
	display: flex;
	justify-content: center;
	align-items: center;
	margin: 0 11px;
	font-weight: bold;
	cursor: pointer;
}
.raiseLivestock_box_title .raiseLivestock_active2{
	color: #0666ff;
	border: 2px solid #0666ff;
}
.raiseLivestock_message{
	margin-top: 34px;
	display: flex;
	justify-content: space-between;
	padding-left: 40px;
	padding-right: 18px;
}

.raiseLivestock_message>div:nth-child(1){
	/* padding-left: 40px; */
	/* padding-right: 18px; */
	width: 550px;
}
.raiseLivestock_message>div:nth-child(2){
	width: 582px;
	height: 313px;
	overflow: hidden;
}
.raiseLivestock_messageTitle{
	
}
.raiseLivestock_messageTitle p{
	padding-left: 27px;
	background-image: url(https://www.919vrar.com/template/pc/skin/new/img/practicalTraining/icon.png);
	background-repeat: no-repeat;
	background-position-x: 5px;
	background-position-y: 8px;
	/* letter-spacing: 2px; */
	text-align: justify;
	line-height: 33px;
}
.raiseLivestock_messageTitle>div:nth-child(1){
	font-size: 28px;
	font-weight: bold;
	margin-bottom: 40px;
}
.raiseLivestock_messageTitle>div:nth-child(2){
	font-size: 20px;
	color: #777777;
	height: 232px;
	overflow: auto;
}
.raiseLivestock .raiseLivestock_box_title>div{
	
}
.raiseLivestock{
	padding-bottom: 100px;
}