*{
    padding: 0;
    margin: 0;
}
body{
    min-width: 1400px; 
    max-width: 1920px;
    margin: 0 auto;
    text-align: center;
    color: #333;
   font-family: 
   "Microsoft YaHei",
   "黑体",
   "宋体",sans-serif;
   /* background: #f7faff; */
   background: #edf3ff;
}

ul,ol{list-style-type:none;} 
a{text-decoration:none;}
img {
    border: none;
    vertical-align: middle;
}
.clearfix:after {
    content: ".";
    display: block;
    height: 0;
    font-size: 0;
    clear: both;
    visibility: hidden;
    }
      
    .clearfix {
    zoom: 1;
    }
.inline{
    display: inline;
}
.inline-block{
    display: inline-block;
}
.fl{
    float: left
}

.fr{
    float: right
}
.wth1200{
    width: 1200px;
    margin: 0 auto;
}



.nav_wrap{
    width: 100%;
    height: 60px;
    overflow: hidden;
    background-color: #444444;
    color: #ffffff;
    box-shadow: 1px 2px 8px 0px rgba(36, 45, 57, 0.19);
}
.nav{
    width: 1200px;
    height: 60px;
    line-height: 60px;
    margin: 0px auto;
    /* overflow: hidden; */
    box-sizing: border-box;
}
.nav .head_logo{
    float: left;
    margin-right: 30px;
}
.nav .head_logo img{
    height: 30px;
    margin-bottom: 2px;
}
.head_nav{
    float: left;
}
.head_nav a{
    display: inline-block;
    margin: 0 15px;
    /*color: #666666;*/
    color: #ffffff;
}
.head_nav a:hover{
    color: #4197ea;
}
.nav .login_wrap{
    float: right;
}
.login_wrap a{
    display: inline-block;
    margin: 0 10px;
    /*color: #666666;*/
    color: #ffffff;
}
.login_wrap a:hover{
    color: #4197ea;
}

.banner{
    width: 100%;
    height: 883px;
    background: url('./img/banner.png') no-repeat center;
}
.list1{
    text-align: center;
    font-size: 18px;
	font-weight: normal;
	font-stretch: normal;
	letter-spacing: 0px;
    color: #403074;
    padding-bottom: 70px;
}
.list1_cont{
    margin-top:90px;
    margin-bottom: 50px;
}
.list1_cont img{
    transition: all 0.5s ease;
    cursor: pointer;
}
.list1_cont img:hover{
    transform: scale(1.06);
}
.list1 span{
    color: #f99d66;
}
.list2{
    width: 100%;
    /* height: 808px; */
    height: 638px;
    padding-top: 70px;
    padding-bottom: 100px;
    background: url('./img/list2_bg.png') no-repeat center;
}
.list2_cont {
    margin-top: 90px;
}
.list2_cont img{
    transition: all 0.5s ease;
    cursor: pointer;
}
.list2_cont img:hover{
    transform: scale(1.06);
}
.list3{
    padding-top: 130px;
    padding-bottom: 70px;
}
.list3_cont{
    margin-top: 100px;
}
.list4{
    width: 100%;
    /* height: 940px; */
    height: 780px;
    padding-top: 160px;
    background: url('./img/list4_bg.png') no-repeat center;
}
.list4_cont{
    width: 1200px;
    margin:  90px auto 0px;
}
.list4_cont .text{
    width: 569px;
    padding-left: 20px;
    height: 120px;
    display: flex;
    color: #ffffff;
    align-items:center;
    font-size: 24px;
    line-height: 1.5;
    text-align: left;
    background-image: linear-gradient(87deg, 
		#e56867 1%, 
		#f0a365 100%)
}
.list5{
    margin-top: 40px;
    margin-bottom: 40px;
}
.list5_cont {
    width: 1200px;
    margin: 0px auto;
}
.list5_cont h4{
    display: flex;
    align-items: center;
    font-size: 30px;
	letter-spacing: 0px;
    color: #3a4757;
    font-weight: bold;
    font-family: "黑体";
    margin-top: 30px;
    margin-bottom: 30px;
}
.list_f_title{
    font-size: 36px;
	line-height: 52px;
	letter-spacing: 0px;
    color: #503e9a;
    margin-top: 100px;
    margin-bottom: 50px;
}
.list_f_title span{
    color: #ff9456;
}
.name_wrap{
    margin-left: 10px;
}
.name_wrap .A{
    width: 44px;
    height: 50px;
    line-height: 50px;
    background: #ff9456;
    border-top-left-radius: 10px;
    font-size: 30px;
    color: #ffffff;
}
.name_wrap .B{
    width: 44px;
    height: 50px;
    line-height: 50px;
    background: #5a47b4;
    border-top-left-radius: 10px;
    font-size: 30px;
    color: #ffffff;
   
}
.t_name{
    width: 206px;
    height: 50px;
    line-height: 50px;
    background-image: linear-gradient(87deg, 
		#84cbff 0%, 
		#7a9fff 50%, 
        #6f73ff 100%); 
        border-top-right-radius: 50px;  
        font-size: 28px;
        text-align: center;
        color: #ffffff;
}
.list5 .dec{
    width: 563px;
    height: 225px;
    padding: 0 10px;
	background-color: #ffffff;
    border-radius: 22px;
    display: flex;
    align-items: center;
    text-align: left;
    font-size: 20px;
	line-height: 26px;
	letter-spacing: 0px;
}
.list5 .dec img{
    width: 138px;
    height: 137px;
    flex-shrink: 0;
    margin-right: 20px;
}
.list6{
    width: 100%;
    /* height: 940px; */
    height: 780px;
    padding-top: 160px;
    background: url('./img/list4_bg.png') no-repeat center;
}
.list7{
    margin-top: 70px;
}
.list7_cont{
    width: 100%;
    height: 494px;
    padding-top: 70px;
    background: url('./img/list7_bg.png') no-repeat center;
}
.list7 .list{
    width: 1200px;
    height: 335px;
    margin: 0 auto;
	background-color: #ffffff;
	box-shadow: 6px 8px 17px 4px 
		rgba(89, 70, 177, 0.25);
}

.tab{
    width: 603px;
    margin: 40px auto 0px;
    position: relative;
}
.z_line{
    position: absolute;
    left: 49%;
    width: 2px;
    height: 100%;
    background: #ffffff;
}
.tab .tr{
    display: flex;
    font-size: 24px;
   height: 50px;
   line-height: 50px;
	letter-spacing: 0px;
	color: #523bc6;
}
.tab .td{
    width: 50%;
}

.list8{
    width: 100%;
    height: 692px;
    background: url('./img/list8_bg.png') no-repeat center;
}
.list8_cont{
    width: 1200px;
    height: 692px;
    margin: 0 auto;
    position: relative;
    font-size: 22px;
	line-height: 34px;
	letter-spacing: 0px;
    color: #ffffff;
    text-align: left;
}
.sm_circle{
    position: absolute;
    top: -110px;
    left: 50%;
    margin-left: -112px;
}
.list8 h4{
    width: 795px;
    height: 58px;
    line-height: 58px;
    margin-top: 150px;
    border-radius: 29px;
    display: inline-block;
	font-size: 31px;
	font-weight: normal;
	font-stretch: normal;
	letter-spacing: 0px;
    color: #ffffff;
    background-image: linear-gradient(182deg, 
    #feac65 0%, 
    #f38f66 50%, 
    #e87166 100%);
}
.list8_item{
    display: flex;
    margin-top: 20px;
}
.list8_item img{
    width: 27px;
    height: 27px;
    flex-shrink: 0;
    margin-top: 4px;
    margin-right: 10px;
    margin-left: 10px;
}
.dashed{
    width: 90%;
    height: 0px;
    border-bottom: 1px dashed #ffffff;
    margin: 30px 0px;
}

.foot_wrap{
    width: 100%;
    height: 220px;
    overflow: hidden;
    background-color: #414242;
    color: #e4e4e6;
}
.foot{
    width: 1200px;
    height: 220px;
    margin: 0px auto;
    box-sizing: border-box;
    /* padding-left: 100px; */
    text-align: left;
    /* padding-bottom: 90px; */
    
}
.foot ul{
    width: 220px; 
}
.foot ul li a{
    color: #999999;
    font-size: 12px;
    height: 26px;
    line-height: 26px;
    display: block;
    cursor: pointer;
}
.foot ul li a:hover{
    color: #eee;
}
.foot .tip{
    font-size: 18px;
    font-weight: normal;
    color: #e4e4e6;
    margin-top: 40px;
    margin-bottom: 20px;
}
.foot .code-wrap{ 
    width: 110px;
    text-align: center;
    margin-left: 50px; 
}
.foot .code-wrap img{  
    width: 104px;
    height: 104px;
    display: block;
}

.about_wrap{
    width: 100%;
    height: 136px;
    overflow: hidden;
	background-color: #363636;
}
.about{
    width: 1200px;
    margin: 0px auto;
    margin-top: 30px;
    box-sizing: border-box;
    text-align: left;   
}
.about p{
    margin: 15px 0px;
    text-align: center;
    height: 13px;
	font-size: 13px;
	font-weight: normal;
	font-stretch: normal;
	letter-spacing: 0px;
	color: #797979;
}