.content_body{
	background-color: #F4F4F4;
}
.publicmain{
	width: 1200px;
	margin: auto;
	height: auto;
}
div{
	/*box-sizing: border-box;*/
}
/*part1*/
.part1{
	width: 100%;
	height: 520px;
	background-image: url(../images/part1.png);
	background-repeat:no-repeat ;
	background-size: cover;
	background-position: right;
	color: #fff;
}
.part1 .publicmain{
	height: 100%;
	display: flex;
	align-items: center;
}
.part1_title h1{
	font-size: 40px;
    line-height: 55px;
    text-shadow: 0 2px 4px rgba(0,0,0,.2);
    font-weight: 100;
}
.part1_desc{
	font-size: 24px;
	margin-top: 26px;
}
.part1_btn_box{
	width: 100%;
	padding-top: 30px;
}
.part1_btn{
	display: inline-block;
	padding: 10px 30px;
	font-size: 16px;
	border: 1px solid #fff;
	border-radius: 30px;
	cursor: pointer;
	color: #fff;
}
.part1_btn:hover{
	background-color: #fff;
	color: #1879f7;
}
/*part2*/
.part2_top{
	width: 100%;
	height: 78px;
	background-color: #fff;
}
.part2_main{
	width: 100%;
	height: auto;
	background-color: #f5f5f5;
	padding: 80px 0 120px;
}
.index_body_part2 .part2_main{
	padding: 80px 0 0px;
}
.tab_list{
	width: 100%;
	height: 100%;
	display:flex;
	align-items: center;
	justify-content: space-between;
}
.tab_list a{
	display: block;
    padding: 0 60px;
    margin: 14px 0px;
    line-height: 50px;
    font-size: 16px;
    color: #333;
    background-color: #fff;
    cursor: pointer;
}
.tab_list a:hover{
	
	background-color:#4795FA ;
	color: #fff;
	box-shadow: 0 0 8px rgba(72,139,255,0.5);
}

.tab_list a.tab_active{
	background-color:#1879f7 ;
	color: #fff;
	box-shadow: 0 0 8px rgba(72,139,255,0.5);
}
.part2_list_bot{
	width: 100%;
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	margin-top: 80px;
}
.part2_main_title{
	font-size: 30px;
	color: #333;
	text-align: center;
}
.part2_main_desc{
	font-size: 20px;
	padding-top: 10px;
	text-align: center;
}
.part2_items_bot{
	width: 33%;
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	margin-bottom: 60px;
	cursor: pointer;
}
.part2_items_bot img{
	width: 64px;
	height: 64px;
	object-fit: contain;
	margin-bottom: 20px;
}
.part2_items_bot_title{
	font-size: 20px;
	color: #333;
	font-weight: 100;
	text-align: center;
	padding-bottom: 10px;
}
.part2_items_bot_desc{
	font-size: 14px;
	color: #666;
	line-height: 30px;
	text-align: center;
	font-weight: normal;
}
.line{
	width: 120px;
	height: 2px;
	background-color: transparent;
	margin-top: 30px;
}
.part2_items_bot:hover .part2_items_bot_title{
	color: #1E88E5;
}
.part2_items_bot:hover .line{
	background-color: #1E88E5;
}
/*part3*/
.part3{
	width: 100%;
	height: auto;
	background-color: #fff;
	padding: 100px 0 80px;
}
.part3 .part2_main_desc{
	padding-top: 20px;
}
.part2_main_desc h2{
	font-size: 20px;
    text-align: center;
    line-height: 30px;
    font-weight: 100;
    color: #999;
}
.part3_swiper{
	width: 1200px;
	margin: auto;
	overflow: hidden;
}
.part3_swiper .swiper-slide{
	width: 100%;
	height: auto;
	background-color: #fff;
	text-align: center;
}
.part3_swiper .swiper-pagination-bullet-active{
    background: #488bff;
}
.part3_lists{
	width: 86%;
	height: auto;
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin: auto;
}
.part3_lists_left,.part3_lists_left img{
	width: 500px;
	height: 500px;
	object-fit: contain;
}
.part3_items_title{
	font-size: 28px;
	color:#333;
	font-weight: 100;
	text-align: left;
}
.part3_items_title span{
	color: #488bff;
	font-size: 50px;
}
.part3_items_desc{
	font-size: 14px;
	color: #666666;
	margin-top: 15px;
	line-height: 30px;
	width: 500px;
	word-break: break-all;
	text-align: left;
}
.part3_items_btnbox{
	width: 100%;
	padding-top: 30px;
	display: flex;
	justify-content: flex-start;
}
.part3_items_btn{
	display: inline-block;
	padding: 10px 30px;
	font-size: 16px;
	border: 1px solid #1879f7;
	border-radius: 30px;
	cursor: pointer;
	color: #1879f7;
}
.part3_items_btn:hover{
	background-color: #1879f7;
	color: #fff;
}
/*part4*/
.part4{
	width: 100%;
	height: 800px;
	background-image: url(../images/part4_1.jpg);
	background-repeat: no-repeat;
	background-size: cover;
	background-position: center;
	padding: 80px 0 100px;
}
.part4_main_title{
	font-size: 40px;
	color: #fff;
	text-align: center;
}
.part4_main_desc{
	font-size: 20px;
	padding-top: 10px;
	text-align: center;
	color: #fff;
}
.part4_main{
	margin-top: 100px;
	display: flex;
	align-items: center;
	justify-content: space-between;
}
.part4_left{
	width: 660px;
}
.part4_left_item{
	width:150px;
	height: 110px;
	border-radius: 10px;
	background-color: #fff;
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	float: left;
	margin: 0 20px 20px 0;
	border: 2px solid transparent;
}
.part4_left_item:hover{
	border: 2px solid #2faff5;
}
.part4_left_item:nth-child(4n){
	margin: 0 0px 20px 0;
}
.part4_left_item img{
	width: 34px;
	height: 34px;
	object-fit: contain;
}
.part4_left_item p{
	font-size: 14px;
	color: #333;
	font-weight: bold;
	margin-top: 12px;
}
.part4_right{
	width: auto;
	height:420px ;
	margin-left:40px;
}
.part4_right_box{
	width: 430px;
	height: 370px;
	border-radius: 10px;
	background-color: #fff;
	display: flex;
	justify-content: center;
	align-items: center;
	margin-top: 20px;
	position: relative;
}
.part4_right_box>img{
	width: 300px;
	height: 290px;
	object-fit: contain;
}
.part4_right_box_pos{
	width: 100px;
	height: 100px;
	border-radius: 50%;
	position: absolute;
	left: -50px;
	top: 50%;
	transform: translateY(-50%);
	display: flex;
	justify-content: center;
	align-items: center;
	background-image: linear-gradient(90deg,#00abe2,#005adf);
}
.part4_right_box_pos>img{
	width: 60px;
	height: 60px;
	object-fit: contain;
}
/*part5*/
.part5{
	width: 100%;
	height: auto;
	background-color: #fff;
	padding: 70px 0;
}
.part5_title{
	font-size: 40px;
	color: #333;
	text-align: center;
}
.part5_items_con{
	margin-top: 60px;
}
.part5_lists{
	margin-top:42px ;
	display: flex;
	justify-content: space-between;
}
.part5_items{
	width: 33.33%;
	padding: 0 20px;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	cursor: pointer;
}
.part5_items .part5_img{
	width: 137px;
	height: 137px;
	object-fit: contain;
	background-repeat: no-repeat;
	background-size: contain;
	background-position: center;
}
.part5_items_title{
	font-size: 20px;
	font-weight: bold;
	color: #333;
	text-align: center;
}
.part5_items_desc{
	font-size: 14px;
	color:#666;
	line-height: 24px;
	margin-top: 18px;
}
.part5_line{
	width: 120px;
	height: 2px;
	background-color: transparent;
	margin-top: 30px;
}
.part5_items:hover .part5_items_title{
	color: #0043bb;
}
.part5_items:hover .part5_line{
	background-color: #1E88E5;
}
.part5_one .part5_img{
	background-image: url(../images/part5_1.png);
}
.part5_two .part5_img{
	background-image: url(../images/part5_2.png);
}
.part5_three .part5_img{
	background-image: url(../images/part5_3.png);
}
.part5_one:hover .part5_img{
	background-image: url(../images/part5_1_active.png);
}
.part5_img:hover{
	background-image: url(../images/part5_1_active.png);
}
.part5_two:hover .part5_img{
	background-image: url(../images/part5_2_active.png);
}
.part5_three:hover .part5_img{
	background-image: url(../images/part5_3_active.png);
}
/*part6*/
.part6{
	width: 100%;
	height: 356px;
	background-image: url(../images/part6.jpg);
	background-repeat: no-repeat;
	background-size: cover;
	background-position: center;
	color: #fff;
	padding: ;
}
.part6_list{
	display: flex;
	align-items: center;
	justify-content: space-around;
	padding: 0 60px;
}
.part6_title{
	font-size: 40px;
	text-align: center;
	padding: 90px 0 60px;
}
.part6_item_title{
	font-size: 70px;
	font-weight: bold;
	vertical-align: bottom;
}
.part6_item_title span{
	font-size: 30px;
}
.part6_item_desc{
	font-size: 16px;
}
/*part7*/
.part7{
	width: 100%;
	height: auto;
	background-color: #f4f4f4;
	padding: 60px 0;
}
.part7_img_list{
	display: flex;
	flex-wrap: wrap;
	margin: 70px auto 54px;
	width: 1200px;
}
.part7_img_list_item{
	width: 18%;
	height: 96px;
	background-color: #fff;
	border-radius: 8px;
	overflow: hidden;
	margin: 0 2.4% 20px 0;
}
.part7_img_list_item:nth-child(5n){
	margin: 0 0% 20px 0;
}
.part7_img_list_item img{
	width: 100%;
	height: 100%;
	object-fit: contain;
	border-radius: 8px;
}
.part7_banner_list{
	width: 100%;
	height: 264px;
	background-color: #fff;
	border-radius: 10px;
	margin: auto;
}
.sec7_swiContainer .swiper-slide{
	width: 100%;
	height: 264px;
	border-radius: 10px;
}
.part7_swiper_con{
	width: 74%;
	height: 100%;
	margin: auto;
	display: flex;
	align-items: center;
	overflow: hidden;
}
.part7_banner_img{
	width: 140px;
	height: 140px;
	display: flex;
	justify-content: center;
	align-items: center;
	border:3px solid #488bff;
	border-radius: 50%;
	overflow: hidden;
}
.part7_banner_img img{
	width:100%;
	height: 100%;
	border-radius: 50%;
	object-fit: contain;
}
.part7_swiper_right{
	margin-left: 68px;
}
.part7_banner_title{
	font-size: 20px;
	line-height: 40px;
	color: #333;
}
.part7_banner_title2{
	font-size: 14px;
	color: #999999;
}
.part7_banner_desc{
	margin-top: 14px;
	word-break: break-all;
	font-size: 14px;
	color: #666;
	line-height: 30px;
}
.part7 .swiper-pagination-bullet-active{
    background: #488bff;
}
.part7 .swiper-button-next, .part7 .swiper-button-prev{
	width: 20px;
    height: 30px;
    margin-top: -10px;
    background-size: 20px 30px;
}
/*part8*/
.part8{
	width: 100%;
	height: auto;
	background-color: #fff;
	padding: 67px 0 60px;
}
.part8 .part8_top{
	display: flex;
	justify-content: space-between;
	align-items: center;
}
.part8_img{
	width: 340px;
	height: 270px;
	border-radius: 10px;
	overflow: hidden;
	background-color: #fff;
}
.part8_img img{
	width: 340px;
	height: 270px;
	border-radius: 10px;
	object-fit: cover;
}
.part8_lists{
	width: auto;
	height: 258px;
	margin-left: 66px;
	width: calc(100% - 400px);
}
.part8_items{
	width: auto;
	height: 92px;
	display: flex;
}
.part8_items_left{
	width: 100px;
	height: 80px;
	border-radius: 8px;
	overflow: hidden;
	background-color: #fff;
	display: flex;
	flex-direction: column;
	justify-content: center;
	padding: 0 10px;
	border: 1px solid #999;
	text-align: center;
}
.part8_items_left p:first-child{
	font-size: 24px;
	color: #666;
}
.part8_items_left p:last-child{
	font-size: 10px;
	color: #999;
	padding-top: 6px;
}
.part8_items_right{
	width: calc(100% - 200px);
	margin-left: 22px;
}
.part8_items_right_title{
	font-size: 14px;
	color: #333;
	font-weight: 600;
	overflow: hidden;/*超出部分隐藏*/
    white-space: nowrap;/*不换行*/
    text-overflow:ellipsis;/*超出部分文字以...显示*/
   margin-bottom: 8px;
}
.part8_items_right_desc{
	font-size: 10px;
	color: #666;
	line-height: 26px;
	overflow: hidden;   
  	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 2;
}
.part8_items:hover .part8_items_right_title{
	color: #488bff;
}
.part8_items:hover .part8_items_left{
	background-color: #488bff;
	border: 1px solid #488bff;
}
.part8_items:hover .part8_items_left p:first-child{
	color: #fff;
}
.part8_items:hover .part8_items_left p:last-child{
	color: #fff;
}
.part8_btn_box{
	width: 100%;
	padding-top: 50px;
	display: flex;
	justify-content: center;
}
.part8_btn{
	display: inline-block;
	padding: 6px 20px;
	font-size: 14px;
	border: 1px solid #999;
	border-radius: 30px;
	cursor: pointer;
	color: #333;
}
.part8_btn:hover{
	background-color: #1879f7;
	border: 1px solid #1879f7;
	color: #fff;
}
/*-----应用场景 ------- */
.part2_list_bot{
	width:100%;
	margin-top: 50px;
	display: flex;
	justify-content: space-between;
	align-items: center;
}
.service_part2_list{
	width: 100%;
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-top: 88px;
}
.service_part2_item_top{
	width: 200px;
	height: 180px;
	position: relative;
	
}
.service_part2_item{
	width: 33.33%;
	display: flex;
	flex-direction: column;
	align-items: center;
}
.service_part2_item_topinner2{
	width: 170px;
	height: 170px;
	border-radius: 50%;
	border: 2px solid #4585f4;
	display: flex;
	justify-content: center;
	align-items: center;
	position: absolute;
	right: 0;
	top: 0;
	z-index: 2;
}
.service_part2_item_topinner{
	width: 170px;
	height: 170px;
	border-radius: 50%;
	background-color: #fff;
	display: flex;
	justify-content: center;
	align-items: center;
	border: 2px solid #fff;
	position: absolute;
	right: 20px;
	top: 0;
	z-index: 3;
	box-shadow: 0 0 8px rgba(0,0,0,0.4);
}
.service_part2_item_topinner img{
	width: 60px;
	height: 60px;	
	object-fit: contain;
}
.service_part2_item_bot_title{
	font-size: 20px;
	color: #333;
	font-weight: bold;
	text-align: center;
	margin-top: 30px;
}
.service_part2_item_bot_desc{
	font-size: 14px;
	color: #666666;
	text-align: center;
	margin-top: 20px;
}
/*service_part3*/
.service_part3{
	width:100%;
	height: 900px;
	background-image: url(../images/service_part3.png);
	padding-top: 77px;
	position: relative;
	z-index: 1;
}
.service_part3_main_img{
	width: 925px;
	height: 458px;
	margin: 72px auto 0;
}
.service_part3_main_img img{
	width: 925px;
	height: 458px;
}
/*service_part4*/
.service_part4{
	width: 100%;
	height: 898px;
	position: relative;
	z-index: 2;
}
.service_part4:after{
	display: block;
	clear: both;
}
.service_part4 .publicmain:after{
	display: block;
	clear: both;
}
.service_part4_list{
	display: flex;
	flex-wrap: wrap;
	margin-top: -104px;
}
.service_part4_item{
	width:360px;
	height: 360px;
	border-radius: 10px;
	background-color: #fff;
	margin:0 56px 62px 0;
	cursor: pointer;
}
.service_part4_item:hover{
	box-shadow: 0 0 14px rgba(0,0,0,0.4);
}
.service_part4_item:nth-child(3n){
	margin:0 0px 62px 0;
}
.service_part4_item_top,.service_part4_item_top img{
	width: 100%;
	height: 200px;
	border-top-left-radius: 10px;
	border-top-right-radius: 10px;
	object-fit: cover;
}
.service_part4_item_bot_titleBox{
	width: 100%;
	display: flex;
	justify-content: center;
	align-items: center;
	margin-top: -10px;
}
.service_part4_item_bot_round{
	width: 56px;
	height: 56px;
	background-color: #fff;
	border-radius: 50%;
	box-shadow: 0 0 6px rgba(0,0,0,0.4);
	font-size: 20px;
	color: #333;
	display: flex;
	justify-content: center;
	align-items: center;
}
.service_part4_item_bot_title{
	font-size: 20px;
	padding: 10px 0  0 15px;
	font-weight: bold;
}
.service_part4_item_bot_desc{
	padding: 10px 36px 0;
	font-size: 14px;
	line-height: 22px;
	color: #666666;
	text-align: center;
}
#service_part4_numone{
	margin:0 0px 62px 0;
	background-color: transparent;
	display: flex;
	flex-direction: column;
	justify-content: flex-end;
}
#service_part4_numone:hover{
	box-shadow: none;
}
.service_part4_numone_title1{
	font-size: 80px;
	color: #ffffff;
	font-weight: bold;
}
.service_part4_numone_title2{
	font-size: 40px;
	color: #666666;
}
/*客户案例*/
.case_part_list{
	width: 100%;
	/*height: 750px;*/
	margin: 54px 0 100px;
}
.case_part_list img{
	width: 100%;
	height: 100%;
	object-fit: contain;
}
/*下载*/
.case_part_list>ul {
    margin-top: 95px;
    text-align: center;
}
.case_part_list>ul>li {
    display: inline-block;
    width: 286px;
    height: 320px;
    margin: 0 5px;
    border: 1px solid #eaeaea;
    box-sizing: border-box;
    border-radius: 5px;
    background: #fff;
}
.case_part_list ul li a {
    position: relative;
    display: block;
    width: 100%;
    height: 100%;
    text-align: center;
    overflow: hidden;
    border-radius: 5px;
}
.case_part_list ul li a .btn-bg {
    display: block;
    width: 110px;
    height: 95px;
    margin: 60px auto 0;
}
.case_part_list img {
    width: 100%;
    vertical-align: top;
}
.case_part_list ul li a .qrcode {
    display: none;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    background: #fff;
    text-align: center;
}
.qrcode img{
	width: 90%;
	height: 90%;
}
.case_part_list ul li:hover .qrcode{
	display: flex;
    justify-content: center;
    align-items: center;
}
.case_part_list  ul li a .btn-title {
    font-size: 24px;
    font-weight: 100;
    color: #333;
    padding: 30px 0;
}
.case_part_list  ul li a i {
    display: inline-block;
    font-size: 14px;
    font-weight: 100;
    font-style: normal;
    height: 36px;
    line-height: 36px;
    color: #fff;
    border-radius: 4px;
}
.case_part_list  ul li a i.i-ios {
    width: 120px;
    background: url(../images/i-ios.png) no-repeat;
}
.case_part_list ul li a i.i-android {
    width: 145px;
    background: url(../images/i-android.png) no-repeat;
}
.case_part_list ul li a i.i-windows{
	padding: 0 15px 0 45px;
    background: url(../images/windows.png) 15px center no-repeat #488bff;
}
.case_part_list ul li a i.i-mac{
	padding: 0 15px 0 45px;
    background: url(../images/ios.png) 15px center no-repeat #333;
}
/*公共*/
.part7 .swiper-button-next{
	right: 30px;
}
.part7 .swiper-button-prev{
	left: 30px;
}