body,
h1,
h2,
h3,
h4,
h5,
h6,
hr,
p,
blockquote,
dl,
dt,
dd,
ul,
ol,
li,
pre,
fieldset,
legend,
button,
input,
textarea,
th,
td,
div,
a,
span {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
	outline: none;
	-webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

.title {
	padding-top: 100px;
	font-size: 34px;
	color: #333
}

.nav_title {
	padding-top: 0px;
	font-size: 18px;
	color: #666;
	line-height: 32px
}


.container {
	margin: auto;
	width: 1140px;
}

/*case*/
.case {
	height: 800px;
	padding: 100px 0 120px;
	box-sizing: border-box;
	background: #fff;
}

.case h2 {
	font-size: 40px;
	color: #373d40;
	text-align: center;
	margin-bottom: 80px;
}

.case .items {
	position: relative;
	margin: 0 auto;
	height: 240px;
	z-index: 1;
}

.case .items li {
	cursor: pointer;
}

.case .items li.item {
	width: 720px;
	height: 300px;
	position: absolute;
	transition: all 0.3s ease-in-out;
	border: 1px solid #ecf0f0;
	background-color: #fff;
	box-shadow: 0 2px 10px 0 rgba(53, 55, 75, 0.13);
	border-radius: 4px;
}

.case .items li[data-index='0'] {
	left: 260px;
	z-index: 50;
	transform: scale(0.7, 0.7);
}

.case .items li[data-index='1'] {
	z-index: 105;
	left: 50%;
	transform: translateX(-50%);
}

.case .items li[data-index='1'] .content {
	margin: 30px auto 50px;
	width: 540px;
	text-align: center;
}

.case .items li[data-index='1'] .content img {
	width: 160px;
	height: 100px;
}

.case .items li[data-index='1'] .content p {
	margin-top: 10px;
	width: 540px;
	font-size: 16px;
	color: #70727d;
	text-align: center;
	line-height: 24px;
}

.case .items li[data-index='1']::before {
	content: "";
	display: block;
	background-image: url(../images/main_a.png);
	background-size: 100% 100%;
	width: 28px;
	height: 24px;
	position: absolute;
	left: 60px;
	top: 80px;
}

.case .items li[data-index='1']::after {
	content: "";
	display: block;
	background-image: url(../images/main_b.png);
	background-size: 100% 100%;
	width: 28px;
	height: 24px;
	position: absolute;
	right: 60px;
	bottom: 30px;
}

.case .items li[data-index='2'] {
	right: 260px;
	z-index: 50;
	transform: scale(0.7, 0.7);
}

.case .items li.before,
.case .items li.after {
	width: 50px;
	height: 50px;
	background-size: cover;
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
}

.case .items li.before {
	left: 180px;
	background-image: url(../images/main_img_a.png);
}

.case .items li.after {
	right: 180px;
	background-image: url(../images/main_img_b.png);
}

.case .logo {
	display: block;
	margin: 130px auto 0;
	height: 70px;
	width: auto
}

.case .logo {
	height: 140px;
}

.w {
	width: 100%;
	max-width: 1240px;
	padding: 0px;
	margin: 0 auto;
	position: relative;
}

.core-case-box {
	background-color: #08061E;
}

.box_case {
	padding: 0 0 0px 0;
	position: relative;
	background-color: #fff;
}

h2 {
	font-size: 32px;
	color: #000000;
	line-height: 180%;
	text-align: center;
	margin-bottom: 15px;
	font-family: PingFangSC-Thin;
}

.box_case.gradient-blue h2 {
	color: #fff;
}

.title-region {
	text-align: center;
	padding-top: 0px;
	margin-bottom: 50px;
	position: relative;
	z-index: 3;
}

.case-core {
	overflow: hidden;
	background-position: center center;
	background-repeat: no-repeat;
	background-size: cover;
	height: 413px;
	transition: background-image 0.5s;
	margin-bottom: 60px;
	background-color: #08061E;
}

.case-core-list {
	height: 100%;
	width: 25%;
	float: left;
	border-right: 1px solid rgba(255, 255, 255, 0.4);
	padding: 100px 35px 0;
	position: relative;
	transition: all 0.5s;
	cursor: pointer;
}

.case-core.cell1 .case-core-list {
	width: 100%;
	border-right: none;
}

.case-core.cell2 .case-core-list {
	width: 50%;
}

.case-core.cell3 .case-core-list {
	width: 33.33%;
}

.case-core-hover .case-core-list {
	padding-top: 62px;
	width: 20%;
}

.case-core-hover.cell2 .case-core-list {
	width: 33.3%;
}

.case-core-hover.cell3 .case-core-list {
	width: 25%;
}

.case-core-hover .case-core-list.current {
	width: 40%;
}

.case-core-hover.cell1 .case-core-list.current {
	width: 100%;
}

.case-core-hover.cell2 .case-core-list.current {
	width: 66.7%;
}

.case-core-hover.cell3 .case-core-list.current {
	width: 50%;
}

.case-core-list:last-of-type {
	border-right: none;
}

.case-core-list .case-logo {
	height: 58px;
	margin-bottom: 10px;
}

.case-core-list .case-title {
	font-size: 20px;
	line-height: 150%;
	margin-bottom: 10px;
	color: #fff;
}

.case-logo img {
	height: 100%;
	width: auto;
}

.case-summary h3 {
	font-size: 20px;
	color: #FFFFFF;
	line-height: 150%;
	margin-bottom: 15px;
}

.en .case-summary h3 {
	text-align: left;
}

.case-summary p {
	font-size: 14px;
	color: #FFFFFF;
	line-height: 150%;
	transition: all 0.5s;
	opacity: 0;
}

.case-core-list.current .case-summary p {
	opacity: 0.8;
}

.solution-wrapper {
	padding: 80px 0;
	background: #fff;
}

.case-type {
	width: 140px;
	float: left;
}

.shadow {
	box-shadow: 0px 10px 50px -10px rgba(11, 38, 86, 0.15);
	-webkit-box-shadow: 10px 50px -100px rgba(11, 38, 86, .15);
}

.shadow_large {
	box-shadow: 0px 10px 100px -10px rgba(11, 38, 86, 0.15);
	-webkit-box-shadow: 10px 100px -100px rgba(11, 38, 86, .15);
}

.panel .panel-title {
	text-align: center;
	color: rgb(24, 38, 67);
	line-height: 45px;
	padding-right: 40px;
	padding-left: 40px;
	font-size: 34px;
}

.panel .panel-title .sub-title {
	color: rgb(140, 142, 165);
	line-height: 33px;
	font-size: 18px;
}

.panel .white.panel-title {
	color: rgb(255, 255, 255);
}

.panel .white.panel-title .sub-title {
	color: rgb(255, 255, 255);
}

.call .robot-list {
	width: 100%;
	/* margin-right: 0px;
	margin-left: -25px; */
}

.call .robot-list .robot-item {
	background-position: 0px 0px;
	/* margin: 0px 0px 25px 25px;
	padding: 50px 30px; */
	margin-bottom: 25px;
	 padding: 50px 30px; 
	border-radius: 4px;
	transition: 0.3s linear;
	/* width: 273px; */
	height: 280px;
	overflow: hidden;
	float: left;
	position: relative;
	z-index: 2;
	cursor: pointer;
/* 	background-image: url("call/bg.png");
	background-repeat: no-repeat;
	background-size: 184px 184px;
	background-color: rgb(255, 255, 255); */
	-webkit-transition: all 0.3s linear;
}

.call .robot-list .robot-item:hover {
	z-index: 3;
	transform: scale(1.1);
	-webkit-transform: scale(1.1);
}

.call .robot-list .robot-item::before {
	background: rgb(69, 149, 239);
	transition: 20s linear;
	left: 0px;
	top: 0px;
	width: 100%;
	height: 8px;
	display: block;
	position: absolute;
	content: " ";
	opacity: 0;
	transform: translate(-100%);
	-webkit-transform: translate(-100%);
	-webkit-transition: all .2s linear;
}

.call .robot-list .robot-item:hover::before {
	opacity: 1;
	transform: translate(0px);
	-webkit-transform: translate(0);
}

.call .robot-list .robot-item .robot-title {
	color: rgb(24, 38, 67);
	line-height: 28px;
	font-size: 20px;
	margin-top: 50px;
	margin-bottom: 10px;
}

.call .robot-list .robot-item .robot-desc {
	color: rgb(140, 142, 165);
	line-height: 20px;
	font-size: 14px;
}

.spacing-mt_50 {
	margin-top: 50px;
}

.spacing-mt_100 {
	margin-top: 100px;
}

.call .industry-cover {
	background-position: 50%;
	left: 0px;
	top: -120px;
	width: 100%;
	height: 750px;
	text-align: center;
	padding-top: 220px;
	padding-bottom: 0px;
	position: relative;
	background-repeat: no-repeat;
	background-size: auto 100%;
}

.call .industry-cover .title-text {
	color: rgb(255, 255, 255);
	line-height: 56px;
	font-size: 34px;
}

.call .industry-cover .industry-list {
	margin: 50px 0px 50px -145px;
}

.call .industry-cover .industry-list .industry-item {
	width: 100px;
	height: 148px;
	margin-right: 0px;
	margin-left: 145px;
	float: left;
}

.call .industry-cover .industry-list .industry-item .industry-icon {
	background: hsla(0, 0%, 100%, 0.2);
	border-radius: 2px;
	border: 0.01rem solid hsla(0, 0%, 100%, 0.3);
	transition: 0.3s linear;
	border-image: none;
	width: 100px;
	height: 100px;
	color: rgb(255, 255, 255);
	line-height: 100px;
	position: relative;
	z-index: 2;
	-webkit-transition: all .3s linear;
}

.call .industry-cover .industry-list .industry-item .industry-icon:hover {
	z-index: 3;
	transform: scale(1.1);
	-webkit-transform: scale(1.1);
}

.call .industry-cover .industry-list .industry-item .title {
	color: rgb(255, 255, 255);
	line-height: 28px;
	font-size: 20px;
	margin-top: 20px;
	margin-bottom: 0px;
}

.call .industry-cover .btn {
	width: 300px;
}

.industry-cover .title-text {
	color: #fff;
	font-size: 40px;
	line-height: 56px
}

.industry-cover .industry-list {
	margin-left: 145px;
	margin-right: 0;
	margin-top: 50px;
	margin-bottom: 50px
}

.industry-cover .industry-list .industry-item {
	width: 100px;
	height: 148px;
	margin-left: 145px;
	margin-right: 0;
	float: left
}

.industry-cover .industry-list .industry-item .industry-icon {
	line-height: 100px;
	width: 100px;
	height: 100px;
	border-radius: 2px;
	background: hsla(0, 0%, 100%, .2);
	color: #fff;
	border: 1px solid hsla(0, 0%, 100%, .3);
	position: relative;
	z-index: 2;
	-webkit-transition: all .3s linear;
	transition: all .3s linear
}

.industry-cover .industry-list .industry-item .industry-icon:hover {
	-webkit-transform: scale(1.1);
	-ms-transform: scale(1.1);
	transform: scale(1.1);
	z-index: 3
}

.industry-cover .industry-list .industry-item .titles {
	font-size: 20px;
	line-height: 28px;
	margin-top: 20px !important;
	margin-bottom: 0;
	color: #fff
}

.industry-cover .btn {
	width: 300px
}

.icon {
	display: inline-block;
	vertical-align: middle;
	background-image: url(../images/icon.png);
	background-size: 544px 499px
}

.icon-houses {
	background-position: -240px -334px;
	width: 70px;
	height: 64px
}

.icon-edu {
	background-position: -80px -334px;
	width: 70px;
	height: 65px
}

.icon-car {
	background-position: 32px -334px;
	width: 70px;
	height: 59px
}

.icon-bank {
	background-position: 160px -334px;
	width: 70px;
	height: 64px
}

.icon-business {
	background-position: 440px 80px;
	width: 64px;
	height: 64px
}


.icon-ab-test {
	background-position: -440x 0px;
	width: 64px;
	height: 70px;
}

.icon-ad-service {
	background-position: -514px -122px;
	width: 28px;
	height: 28px;
}

.icon-ai-audio {
	background-position: -440px -334px;
	width: 50px;
	height: 50px;
}

.icon-ai-2 {
	background-position: -230px -414px;
	width: 32px;
	height: 30px;
}

.icon-ai-1 {
	background-position: -146px -414px;
	width: 32px;
	height: 31px;
}

.icon-ai-4 {
	background-position: -104px -414px;
	width: 32px;
	height: 32px;
}

.icon-ai-hangup-sms {
	background-position: 0px -475px;
	width: 26px;
	height: 24px;
}

.icon-ai-hangup {
	background-position: -514px -388px;
	width: 26px;
	height: 26px;
}

.icon-analytics {
	background-position: -514px -160px;
	width: 28px;
	height: 28px;
}

.icon-5 {
	background-position: -272px -414px;
	width: 32px;
	height: 30px;
}

.icon-audio {
	background-position: -440px -274px;
	width: 50px;
	height: 50px;
}

.icon-bank {
	background-position: -160px -334px;
	width: 70px;
	height: 64px;
}

.icon-business {
	background-position: -440px -80px;
	width: 64px;
	height: 64px;
}

.icon-car {
	background-position: -320px -334px;
	width: 70px;
	height: 59px;
}

.icon-chance {
	background-position: -394px -414px;
	width: 30px;
	height: 30px;
}

.icon-channel {
	background-position: -112px -112px;
	width: 102px;
	height: 102px;
}

.icon-checkmark-circle-blue {
	background-position: -134px -475px;
	width: 20px;
	height: 20px;
}

.icon-checkmark-circle {
	background-position: -70px -475px;
	width: 24px;
	height: 24px;
}

.icon-checkmark {
	background-position: -414px -106px;
	width: 16px;
	height: 12px;
}

.icon-conversion {
	background-position: -3.14px -4.14px;
	width: 30px;
	height: 30px;
}

.icon-crm {
	background-position: -3.34px -1.86px;
	width: 0.7px;
	height: 0.7px;
}

.icon-data-clear {
	background-position: 0px -2.24px;
	width: 1px;
	height: 1px;
}

.icon-4 {
	background-position: -188px -414px;
	width: 32px;
	height: 30px;
}

.icon-3 {
	background-position: -514px -40px;
	width: 27px;
	height: 32px;
}

.icon-funnel-analysis {
	background-position: 0px -3.34px;
	width: 0.7px;
	height: 0.7px;
}

.icon-go {
	background-position: -4.4px -3.94px;
	width: 0.18px;
	height: 0.08px;
}

.icon-monitor {
	background-position: -5.14px 0px;
	width: 30px;
	height: 30px;
}

.icon-network-ad {
	background-position: -3.54px -4.14px;
	width: 30px;
	height: 30px;
}

.icon-new-customer {
	background-position: -5.14px -3.1px;
	width: 0.26px;
	height: 30px;
}

.icon-number-filter {
	background-position: -1.1px -2.24px;
	width: 0.96px;
	height: 1px;
}

.icon-old-marketing {
	background-position: -4.34px -4.14px;
	width: 30px;
	height: 30px;
}

.container {
	margin-right: auto;
	margin-left: auto
}

@media(min-width:768px) {
	.container {
		width: 750px
	}
}

@media(min-width:992px) {
	.container {
		width: 970px
	}
}

@media(min-width:1200px) {
	.container {
		width: 1200px
	}
}

.container-fluid {
	padding-right: 15px;
	padding-left: 15px;
	margin-right: auto;
	margin-left: auto
}

.row {
	margin-right: -15px;
	margin-left: -15px
}

.icon_helpcore-banner {
	height: 100%;
}

/*call begin*/
.common-color {
	background-color: #30343d;
}

.call-bg {
	background-image: url(../images/service.jpg);
	background-repeat: no-repeat;
	background-position: center;
	width: 100%;
	position: relative;
	opacity: 1;
	display: flex;
	z-index: 2;
}

.function {
	min-height: 500px;
}

.function-white {
	background-color: #ffffff;
}

.function-gray {
	background-color: #F7F7F8;
}

.function_link {
	text-align: left;
	margin-top: 45px;
}

.function-tit {
	text-align: left;
	color: #ffffff;
	margin-top: 50px;
}

.function-tit h3 {
	font-size: 48px;
	font-weight: 400;
	color: #ffffff;
	line-height: 1.5;
}

.function-tit p {
	font-size: 16px;
	font-weight: 400;
	padding-top: 0px;
	color: #FFF;
	width: 52%;
	line-height: 150%
}

.function-tit .function-tit_btn {
	display: inline-flex;
	margin-top: 20px;
}

.function-tit .function-tit_btn a {
	font-size: 18px;
	font-weight: 400;
	color: #ffffff;
	padding: 20px 40px;
	line-height: 1;
	background-color: #0F50B6;
}

.function-tit .function-tit_btn a:hover {
	background-color: #2885ff;
}

.function-pt {
	padding-top: 100px;
}

.function_pl-110 {
	padding-left: 110px;
}

.function_pr-70 {
	padding-right: 70px;
}

.function_pr-70 {
	padding-right: 70px;
}

a img {
	border: 0px currentColor;
	border-image: none;
}

a {
	text-decoration: none;
}

ul {
	list-style: none;
}

dt {}

h1 {}

h2 {}

h3 {}

h4 {}

h5 {}

h1 {
	font-weight: 400;
}

h2 {
	font-weight: 400;
}

h3 {
	font-weight: 400;
}

h4 {
	font-weight: 400;
}

h5 {
	font-weight: 400;
}

::-ms-clear {
	display: none;
}

::-ms-reveal {
	display: none;
}

.clearfix {
	-ms-zoom: 1;
}

.clearfix::after {
	height: 0px;
	clear: both;
	display: block;
	visibility: hidden;
	content: "";
}

a {
	color: rgb(51, 51, 51);
}

a.link {
	color: rgb(255, 139, 2);
	cursor: pointer;
}

}

.none {
	display: none !important;
}

.f-left {
	float: left;
}

.f-right {
	float: right;
}

.text-left {
	text-align: left;
}

.text-center {
	text-align: center;
}

.text-right {
	text-align: right;
}

.text-justify {
	text-align: justify;
	-ms-text-justify: inter-ideograph;
}

.tb-rl {
	text-align: right;
}

.tb-rl img {
	float: right;
}

.section {
	margin: 0px auto;
	width: 1170px;
}

.btn {
	padding: 0px 26px;
	outline: 0px;
	border-radius: 2px;
	border: currentColor;
	transition: 0.3s;
	border-image: none;
	height: 50px;
	text-align: center;
	line-height: 50px;
	font-size: 15px;
	text-decoration: none;
	display: inline-block;
	cursor: pointer;
	min-width: 98px;
	-ms-user-select: none;
	-webkit-transition: all .3s;
	-o-transition: all .3s;
	-webkit-user-select: none;
	-moz-user-select: none;
	user-select: none;
}

.btn-default.btn {
	border: 2px solid rgb(255, 139, 2);
	border-image: none;
	height: 46px;
	color: rgb(255, 139, 2);
	line-height: 46px;
}

.btn-default.btn:hover {
	background-color: rgb(255, 248, 239);
}

.btn-primary.btn {
	background: linear-gradient(-55deg, rgb(255, 120, 0), rgb(255, 153, 2));
	color: rgb(255, 255, 255);
	box-shadow: 0px 4px 20px 0px rgba(255, 128, 0, 0.4);
	-webkit-box-shadow: 0 4px 20px 0 rgba(255, 128, 0, .4);
}

.btn-primary.btn:hover {
	background: linear-gradient(-55deg, rgb(255, 102, 0), rgb(255, 139, 2));
}

.btn-ghost.btn {
	padding: 0px 24px;
	border: 2px solid rgb(255, 255, 255);
	border-image: none;
	height: 46px;
	color: rgb(255, 255, 255);
	line-height: 48px;
}

.btn-ghost.btn:hover {
	background-color: rgba(255, 255, 255, 0.19);
}

h1 {
	font-size: 35px;
}

h2 {
	font-size: 26px;
}

.container {
	transition: width 0.5s cubic-bezier(1, -0.02, 0, 1.04);
	margin-right: auto;
	margin-left: auto;
	min-width: 960px;
	box-sizing: border-box;
	-webkit-transition: width .5s cubic-bezier(1, -.02, 0, 1.04);
	-o-transition: width .5s cubic-bezier(1, -.02, 0, 1.04);
	-webkit-box-sizing: border-box;
}

.container-fluid {
	transition: width 0.5s cubic-bezier(1, -0.02, 0, 1.04);
	margin-right: auto;
	margin-left: auto;
	min-width: 960px;
	box-sizing: border-box;
	-webkit-transition: width .5s cubic-bezier(1, -.02, 0, 1.04);
	-o-transition: width .5s cubic-bezier(1, -.02, 0, 1.04);
	-webkit-box-sizing: border-box;
}

.container-fluid {
	width: 100%;
	min-width: 0px;
}

@media all and (max-width:768px) {
	.container {
		width: 748px;
		min-width: 0px;
	}
}

@media all and (min-width:768px) {
	.container {
		width: 748px;
		min-width: 0px;
	}
}

@media all and (min-width:1008px) {
	.container {
		width: 984px;
		min-width: 0px;
	}
}

@media all and (min-width:1200px) {
	.container {
		width: 1170px;
		min-width: 0px;
	}
}

.row {
	clear: both;
	margin-right: -15px;
	margin-left: -15px;
	min-height: 1px;
}

.row::after {
	clear: both;
	display: table;
	content: "";
}

.row::before {
	clear: both;
	display: table;
	content: "";
}

.row .pdl-row {
	padding-left: 15px !important;
}

.row .pdr-row {
	padding-right: 15px !important;
}

.extend-left {
	margin-right: 0px !important;
	margin-left: -30px !important;
}

.extend-right {
	margin-right: -30px !important;
	margin-left: 0px !important;
}

.row .col-1 {
	float: left;
	position: relative;
	min-height: 1px;
	box-sizing: border-box;
	-webkit-box-sizing: border-box;
}

.row .col-10 {
	float: left;
	position: relative;
	min-height: 1px;
	box-sizing: border-box;
	-webkit-box-sizing: border-box;
}

.row .col-11 {
	float: left;
	position: relative;
	min-height: 1px;
	box-sizing: border-box;
	-webkit-box-sizing: border-box;
}

.row .col-12 {
	float: left;
	position: relative;
	min-height: 1px;
	box-sizing: border-box;
	-webkit-box-sizing: border-box;
}

.row .col-2 {
	float: left;
	position: relative;
	min-height: 1px;
	box-sizing: border-box;
	-webkit-box-sizing: border-box;
}

.row .col-3 {
	float: left;
	position: relative;
	min-height: 1px;
	box-sizing: border-box;
	-webkit-box-sizing: border-box;
}

.row .col-4 {
	float: left;
	position: relative;
	min-height: 1px;
	box-sizing: border-box;
	-webkit-box-sizing: border-box;
}

.row .col-5 {
	float: left;
	position: relative;
	min-height: 1px;
	box-sizing: border-box;
	-webkit-box-sizing: border-box;
}

.row .col-6 {
	float: left;
	position: relative;
	min-height: 1px;
	box-sizing: border-box;
	-webkit-box-sizing: border-box;
}

.row .col-7 {
	float: left;
	position: relative;
	min-height: 1px;
	box-sizing: border-box;
	-webkit-box-sizing: border-box;
}

.row .col-8 {
	float: left;
	position: relative;
	min-height: 1px;
	box-sizing: border-box;
	-webkit-box-sizing: border-box;
}

.row .col-9 {
	float: left;
	position: relative;
	min-height: 1px;
	box-sizing: border-box;
	-webkit-box-sizing: border-box;
}

.row .col-1 {
	width: 8.33%;
	_overflow: hidden;
}

.row .col-2 {
	width: 16.66%;
	_overflow: hidden;
}

.row .col-3 {
	width: 25%;
	_overflow: hidden;
}

.row .col-4 {
	width: 33.33%;
	_overflow: hidden;
}

.row .col-5 {
	width: 41.66%;
	_overflow: hidden;
}

.row .col-6 {
	width: 50%;
	_overflow: hidden;
}

.row .col-7 {
	width: 58.33%;
	_overflow: hidden;
}

.row .col-8 {
	width: 66.66%;
	_overflow: hidden;
}

.row .col-9 {
	width: 75%;
	_overflow: hidden;
}

.row .col-10 {
	width: 83.33%;
	_overflow: hidden;
}

.row .col-11 {
	width: 91.66%;
	_overflow: hidden;
}

.row .col-12 {
	width: 100%;
	_overflow: hidden;
}

.function-item__icon {
	margin-bottom: 30px;
	width: 70px;
	height: 70px;
}

.robot .list li {
	margin: 0;
	padding: 0;
	display: block;
	overflow: hidden
}

.robot {
	width: 100%;
	height: 700px;
	background: #0A1321;
}

.robot .robottitle {
	padding-top: 3em;
	color: #FFF;
	text-align: center;
	padding-bottom: 60px;
	font-size: 36px
}

.robot .list {
	width: 1200px;
	height: 10em;
	text-align: center;
	margin-top: 3em;
	margin: auto
}

.robot .list li {
	width: 10em;
	height: 100%;
	display: inline-block;
	vertical-align: top;
	position: relative;
	border-radius: 1.5em;
	font-family: icon;
	color: #fff;
	z-index: 1;
	margin-right: 1.87em
}

.robot .list li:last-child {
	margin-right: 0
}

.robot .list li:before {
	content: '';
	width: 9.2em;
	height: 9.2em;
	display: block;
	background: #232B38;
	position: absolute;
	left: 0;
	right: 0;
	top: 0;
	bottom: 0;
	margin: auto;
	border-radius: 1.5em;
	z-index: -1
}

.robot .list li:after {
	content: '';
	width: 100%;
	height: 100%;
	display: block;
	background: #232B38;
	position: absolute;
	left: 0;
	top: 0;
	opacity: .4;
	z-index: -2
}

.robot .list li span {
	width: 100%;
	height: 7em;
	text-align: center;
	line-height: 7em;
	display: block
}

.robot .list li span font {
	font-size: 4em
}

.robot .list li p {
	font-size: 18px;
	color: #fff;
	margin-top: -.5em
}

.ai-layout-a {
	display: -webkit-box;
	display: -webkit-flex;
	display: -moz-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-flex-wrap: wrap;
	-ms-flex-wrap: wrap;
	flex-wrap: wrap;
	-webkit-box-pack: justify;
	-webkit-justify-content: space-between;
	-moz-box-pack: justify;
	-ms-flex-pack: justify;
	justify-content: space-between
}

.ai-layout-a-item {
	display: block;
	position: relative;
	color: inherit;
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	box-sizing: border-box
}

.ai-layout-a-item-links a {
	color: inherit
}

.ai-home-section {
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	box-sizing: border-box;
	overflow: hidden
}

.ai-home-section-title {
	font-size: 32px;
	line-height: 44px;
	text-align: center;
	color: inherit
}

.ai-home-section-more {
	margin-top: 60px;
	text-align: center
}

.ai-home-section-more-link {
	font-size: 16px;
	color: #000;
	cursor: pointer
}

.ai-platform-wrap {
	width: 1180px;
	margin: 0 auto;
	position: relative
}

.ai-home-section-platform {
	position: relative;
	padding: 100px 0 120px;
	color: #fff;
	background: #282C69;
	-moz-background-size: 100% 100%;
	background-size: 100% 100%
}

.ai-home-section-platform .square-dot-icon {
	position: absolute;
	right: 0;
	top: 0;
	width: 197px;
	height: 202px
}

.ai-home-section-platform .rect-dot-icon {
	position: absolute;
	bottom: 8px;
	left: 35px;
	width: 237px;
	height: 50px
}

.ai-home-section-platform .ai-layout-a {
	margin-top: 56px;
	color: #fff
}

.ai-home-section-platform .ai-layout-a-item {
	width: 380px;
	margin-top: 20px;
	padding: 46px 50px 88px;
	border: 1px solid transparent;
	-webkit-border-radius: 4px;
	-moz-border-radius: 4px;
	border-radius: 4px;
	cursor: pointer;
	background: #4353A0
}

.ai-home-section-platform .ai-layout-a-item-title {
	font-size: 24px;
	line-height: 26px
}

.ai-home-section-platform .ai-layout-a-item-desc {
	margin-top: 28px;
	line-height: 24px
}

.ai-home-section-platform .ai-layout-a-item-links {
	position: absolute;
	left: 50px;
	bottom: 50px
}

.ai-home-section-platform .ai-layout-a-item:hover {
	border-color: #fff
}

.module-section {
	margin: auto;
	width: 1200px
}

.module-case {
	padding-top: 120px
}

.module-case-head {
	margin: 0 auto 30px;
	text-align: center
}

.module-case-head-title {
	margin-bottom: 30px;
	font-size: 32px;
	color: #333
}

.module-case-head-dep {
	color: #999;
	font-size: 14px
}

.module-case-list {
	list-style: none;
	margin: 0 auto;
	padding: 0
}

.module-case-item {
	display: inline-block;
	position: relative;
	list-style: none;
	width: 277px;
	margin-right: 24px;
	font-size: 0;
	overflow: hidden;
	height: 360px
}

.module-case-item:last-child {
	margin-right: 0
}

.module-case-item:hover .module-case-more {
	top: 0
}

.module-case-item:hover .module-case-info {
	top: -100%
}

.module-case-info {
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 100%;
	-webkit-transition: top .5s ease-in-out;
	-moz-transition: top .5s ease-in-out;
	transition: top .5s ease-in-out
}

.module-case-img {
	display: block;
	width: 100%;
	height: 207px
}

.module-case-des {
	overflow: hidden;
	height: 153px;
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	box-sizing: border-box;
	border: 1px solid #eaeaea;
	border-top: 0
}

.module-case-des-title {
	margin: 26px 20px 20px;
	font-size: 16px
}

.module-case-des-content {
	margin: 0 20px;
	font-size: 14px;
	color: #999;
	line-height: 22px
}

.module-case-more {
	position: absolute;
	top: 100%;
	left: 0;
	right: 0;
	height: 100%;
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	box-sizing: border-box;
	padding: 30px;
	color: #fff;
	background: rgba(0, 111, 240, .96);
	-webkit-transition: top .5s ease-in-out;
	-moz-transition: top .5s ease-in-out;
	transition: top .5s ease-in-out
}

.module-case-more-title {
	margin-top: 30px;
	font-size: 16px
}

.module-case-more-content {
	margin-top: 30px;
	font-size: 14px;
	line-height: 22px
}

.module-case-more-span {
	display: inline-block;
	position: absolute;
	left: 30px;
	bottom: 54px;
	margin-bottom: 24px;
	font-size: 14px;
	line-height: 22px
}

.module-case-more-link {
	border-bottom: 1px solid #fff
}

.module-case-view {
	margin-top: 50px;
	text-align: center
}

.module-case-link {
	cursor: pointer
}

/*case*/