@charset "utf-8";
/* CSS Document */
/* banner */
.banner{
	width: 100%;
	height: 550px;
	position: relative;
}
.banner .ban-a{
	width: 100%;
	height: 550px;
	position: absolute;
	left: 0;
	top: 0;
	color: #fff;
	background-color: #040e2b;
	background-repeat: no-repeat;
	background-position: center top;
	background-size: cover;
}
.banner .ban-a1{
	background-image: url(/wp-content/uploads/images/about/about-ban1.jpg);
}

/* 三栏列表 */
.product-list {
	width: 1100px;
	margin-left: auto;
	margin-right: auto;
	display: flex;
	justify-content: space-between;
}
.product-list > div {
	width: 340px;
	position: relative;
	min-height: 350px;
	padding-left: 30px;
	overflow: hidden;
	padding-right: 30px;
	background-color: #fff;
	box-shadow: 0 0 10px rgba(0,0,0,.1);
}
.product-list > div > strong {
	display: block;
	width: 100px;
	height: 100px;
	border-radius: 50%;
	font-size: 28px;
	color: #fff;
	text-align: center;
	padding-top: 35px;
	position: absolute;
	left: 50%;
	top: -48px;
	margin-left: -50px;
}
.product-list > div:first-child > strong {
	background-color: #005afd;
	border: 10px solid #e0eeff;
}
.product-list > div:nth-child(2) > strong {
	background-color: #02c1ba;
	border: 10px solid #d9f5f4;
}
.product-list > div:last-child > strong {
	background-color: #f6913a;
	border: 10px solid #feeee1;
}
.product-list > div i {
	display: inline-block;
	width: 110px;
	height: 110px;
	margin: 45px auto 15px;
	border-radius: 50%;
	background-color: #fff;
	box-shadow: 0 0 10px #eee;
	background-repeat: no-repeat;
	background-position: center center;
}
.product-list > div i.pl-ico1 {
	background-image: url(/wp-content/uploads/images/about/about-ico1.png);
}
.product-list > div i.pl-ico2 {
	background-image: url(/wp-content/uploads/images/about/about-ico2.png);
}
.product-list > div i.pl-ico3 {
	background-image: url(/wp-content/uploads/images/about/about-ico3.png);
}
.strength-bj{
	height: 588px;
	margin-top: 80px;
	background: url(/wp-content/uploads/images/about/about-ban2.jpg) no-repeat center center;
	background-size: cover;
}
.strength-bj .product-list{
	margin: 0 auto;
}
.strength-bj .product-list > div {
	margin-top: 69px;
	height: 450px;
}
.strength-bj .product-list > div div:first-child {
	margin-top: 25px;
}
.product-list-us > div {
	width: 260px;
}
.product-list-us > div::before {
	content: "";
	width: 85px;
	height: 13px;
	display: block;
	margin: -6px auto 0;
	border-radius: 13px;
	background-color: #3f73e4;
}

/* 统计数据背景 */
.data-bj {
	height: 300px;
	background: url(/wp-content/uploads/images/about/about-ban3.jpg) no-repeat center center;
	background-size: cover;
}
















/* 大模型知识智能 */
.large-model-img {
	height: 596px;
	color: #fff;
	font-size: 16px;
	background: url(/wp-content/uploads/images/index/index-ban1.jpg) no-repeat center center;
	background-size: 1100px 596px;
}
.large-model-img > ul:first-child > li {
	position: absolute;
}
.large-model-img > ul:first-child > li:nth-child(1) {
	top: 88px;
	left: 162px;
}
.large-model-img > ul:first-child > li:nth-child(2) {
	top: 180px;
	left: 130px;
}
.large-model-img > ul:first-child > li:nth-child(3) {
	top: 282px;
	left: 120px;
}
.large-model-img > ul:first-child > li:nth-child(4) {
	top: 68px;
	left: 358px;
}
.large-model-img > ul:first-child > li:nth-child(5) {
	top: 142px;
	left: 305px;
}
.large-model-img > ul:first-child > li:nth-child(6) {
	top: 228px;
	left: 275px;
}
.large-model-img > ul:first-child > li:nth-child(7) {
	top: 50px;
	left: 590px;
}
.large-model-img > ul:first-child > li:nth-child(8) {
	top: 118px;
	left: 513px;
}
.large-model-img > ul:first-child > li:nth-child(9) {
	top: 192px;
	left: 485px;
}
.large-model-img > ul:first-child > li:nth-child(10) {
	top: 290px;
	left: 406px;
}
.large-model-img > ul:first-child > li:nth-child(11) {
	top: 117px;
	left: 712px;
}
.large-model-img > ul:first-child > li:nth-child(12) {
	top: 186px;
	left: 640px;
}
.large-model-img > ul:first-child > li:nth-child(13) {
	top: 250px;
	left: 560px;
}
.large-model-img > ul:first-child > li:nth-child(14) {
	top: 66px;
	left: 870px;
}
.large-model-img > ul:first-child > li:nth-child(15) {
	top: 197px;
	left: 862px;
}
.large-model-img > ul:first-child > li:nth-child(16) {
	top: 270px;
	left: 737px;
}
.large-model-img > ul:nth-child(2),.large-model-img > ul:nth-child(3) {
	position: relative;
	top: 420px;
	display: flex;
	justify-content: center;
}
.large-model-img > ul:nth-child(2) > li {
	margin: 0 7px;
}
.large-model-img > ul:nth-child(2) > li:nth-child(1) {
	margin-top: -23px;
	transform: rotate(10deg);
}
.large-model-img > ul:nth-child(2) > li:nth-child(2) {
	margin-top: -12px;
	transform: rotate(6deg);
}
.large-model-img > ul:nth-child(2) > li:nth-child(3) {
	margin-top: -5px;
	transform: rotate(3deg);
}
.large-model-img > ul:nth-child(2) > li:nth-child(6) {
	margin-top: -3px;
	transform: rotate(-3deg);
}
.large-model-img > ul:nth-child(2) > li:nth-child(7) {
	margin-top: -10px;
	transform: rotate(-6deg);
}
.large-model-img > ul:nth-child(2) > li:nth-child(8) {
	margin-top: -20px;
	transform: rotate(-10deg);
}
.large-model-img > ul:nth-child(3) {
	top: 500px;
}
.large-model-img > ul:nth-child(3) li {
	text-align: center;
	width: 122px;
}
.large-model-img > ul:nth-child(3) li:nth-child(1) {
	width: 130px;
	margin-top: -40px;
	text-align: left;
	transform: rotate(20deg);
}
.large-model-img > ul:nth-child(3) li:nth-child(2) {
	width: 110px;
	margin-top: -18px;
	text-align: left;
	transform: rotate(10deg);
}
.large-model-img > ul:nth-child(3) li:nth-child(3) {
	margin-top: -8px;
	transform: rotate(3deg);
}
.large-model-img > ul:nth-child(3) li:nth-child(7) {
	margin-top: -8px;
	transform: rotate(-3deg);
}
.large-model-img > ul:nth-child(3) li:nth-child(8) {
	width: 110px;
	margin-top: -18px;
	text-align: right;
	transform: rotate(-10deg);
}
.large-model-img > ul:nth-child(3) li:nth-child(9) {
	width: 130px;
	margin-top: -40px;
	text-align: right;
	transform: rotate(-20deg);
}

/* 智慧云搜索引擎 */
.bg-sky {
	height: 430px;
	box-sizing: border-box;
	background: #060b0f url(/wp-content/uploads/images/index/index-ban2.jpg) no-repeat center center;
	background-size: cover;
}
.bg-sky .sky-img1 {
	position: absolute;
	right: 0;
	top: -120px;
	-webkit-animation: rotate360 15s linear infinite; /* Chrome, Safari, Opera */
	-moz-animation: rotate360 15s linear infinite; /* Firefox */
	-o-animation: rotate360 15s linear infinite; /* Opera */
	animation: rotate360 15s linear infinite; /* Standard syntax */
}
.bg-sky .sky-img2 {
	height: 360px;
	position: absolute;
	top: -10px;
	right: 10px;
}

/* 学习成长平台 */
.platform-bg {
	height: 400px;
	box-sizing: border-box;
	padding-top: 80px;
	background: url(/wp-content/uploads/images/index/index-ban3.jpg) no-repeat center center;
}
.platform-img {
	position: absolute;
	right: 20px;
	top: -50px;
	width: 620px;
	height: 422px;
	color: #fff;
	background: url(/wp-content/uploads/images/index/index-img5.png) no-repeat center center;
	background-size: 620px 422px;
}
.platform-img > strong {
	position: absolute;
	font-size: 16px;
}
.platform-img > strong:first-child {
	top: 115px;
	left: 150px;
}
.platform-img > strong:nth-child(2) {
	top: 230px;
	right: 30px;
}
.platform-img > strong:nth-child(3) {
	bottom: 20px;
	left: -30px;
}
.platform-img > div {
	position: absolute;
	text-shadow: 1px 1px 1px #555;
}
.platform-img > div:nth-child(4) {
	top: 40px;
	left: 277px;
	text-align: center;
}
.platform-img > div:nth-child(5) {
	top: 155px;
	left: 237px;
}
.platform-img > div:nth-child(6) {
	top: 155px;
	left: 365px;
}
.platform-img > div:nth-child(7) {
	bottom: 7px;
	left: 165px;
}
.platform-img > div:nth-child(8) {
	bottom: 7px;
	left: 310px;
}
.platform-img > div:nth-child(9) {
	bottom: 7px;
	left: 445px;
}

/* 深蓝知识智能 */
.smart-list {
	padding: 10px;
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-around;
	height: 550px;
	background-color: #333;
}
.smart-list li {
	width: 250px;
	height: 243px;
	padding-top: 30px;
	background-color: #fff;
}