.sub_top{background:url(../page7/images/sub_top3.jpg)no-repeat;background-size:cover;}

.page7 .sub{padding-bottom:0;}

.page7 h2{font-size:36px;font-weight:600;}
.page7 h2 p{font-size:18px;line-height:32px;padding-top:30px;font-weight:500;}
.page7_ctt{display:flex;margin-top:50px;}
.page7_ctt .ctt_left{width:40%;}
.page7_ctt .ctt_left img{width:100%;height:100%;}
.page7_ctt .ctt_left img{width:100%;}
.page7_ctt .ctt_right{width:60%;background:#417eae;padding:60px 80px;}
.page7_ctt .ctt_right h4{color:#fff;font-size:28px;padding-bottom:30px;margin-bottom:30px;border-bottom:1px solid rgba(255,255,255,0.5);}
.page7_ctt .ctt_right p{font-size:18px;color:#fff;line-height:32px;}

.page7_1 .page7_ctt{padding-top:50px;}
.page7_1 b{font-size:22px;}

.page7_2{margin-top:-200px;width:100%;height:700px;background:url(../page7/images/page7_bg.jpg)no-repeat;background-size:cover;}
.page7_2 .container{padding-top:300px;}
.page7_2 ul{display:flex;}
.page7_2 ul li span{    display: block;
    font-size: 16px;
    margin: 0 auto;
    background: #000;
    width: 40px;
    height: 40px;
    color: #fff;
    line-height: 40px;
    letter-spacing: 1px;
    font-weight: 700;
    border-radius: 50px;
    margin-bottom: 20px;}
.page7_2 ul li{font-size:22px;width:25%;height:auto;padding:50px 0;text-align:center;border-right:1px solid #acacac;font-weight:600;position:relative;}
.page7_2 ul li:after{content:"+";display:block;position:absolute;top:50%;transform:translateY(-50%);right:-20px;width:40px;height:40px;border:1px solid #4a7eae;color:#417eae;font-size:28px;text-align:center;line-height:40px;z-index:10;background:#fff;}
.page7_2 ul li:last-child:after{display:none;}
.page7_2 ul li:last-child{border-right:0;}

.page7_3{padding:130px 0;}
.page7_3 h2{text-align:center;}
.page7_3 ul{display:flex;justify-content:space-between;margin-top:70px;}
.page7_3 ul li{width:31.3%;}
.page7_3 ul li img{width:100%;border:1px solid #e4e4e4;border-bottom:0;}
.page7_3 ul li b{display:block;background:#102a45;color:#fff;font-size:22px;text-align:center;padding:10px 0;}
.page7_3 ul li span{font-size:22px;padding:20px 0;display:block;font-weight:600;text-align:center;}
.page7_3 ul li p{font-size:18px;font-weight:400;text-align:center;line-height:32px;}

.page7_notice{margin-top:50px;border-top:1px solid #e4e4e4;padding-top:50px;}
.page7_notice h4{font-size:22px;border:1px solid #e4e4e4;padding:7px 20px;border-radius:50px;width:fit-content;}
.page7_notice p{margin-top:30px;}
.page7_notice p span{font-size:16px;display:block;line-height:32px;padding:10px 0;}
.page7_notice b{width:30px;height:30px;border:1px solid #e4e4e4;font-size:13px;line-height:30px;text-align:center;display:inline-block;border-radius:50px;letter-spacing:1px;font-weight:700;margin-right:10px;}



.page7_4{background:url(../page7/images/page7_4_BG.png)no-repeat #e1eaed;background-size:cover;padding:130px 0;background-position:center;}
.page7_4 h2{text-align:center;}

.page7_4 ul{display:flex;justify-content:space-between;flex-wrap:wrap;margin-top:70px;}
.page7_4 ul li{width:31.3%;}
.page7_4 ul li img{border-radius:20px;display:block;margin:0 auto;width:300px;height:300px;}
.page7_4 ul li img{}
.page7_4 ul li:nth-child(n+4){margin-top:25px;}
.page7_4 ul li span{font-size: 20px;
    font-weight: 600;
    display: block;
    text-align: center;
    padding: 7px 15px;
    color: #fff;
    background: #417eae;
    width: fit-content;
    border-radius: 50px;
    margin: 0 auto;
    margin-top: -23px;
    z-index: 1;
    position: relative;;}
.page7_4 ul li p{padding:20px 0;font-size:18px;text-align:Center;line-height:32px;font-weight:500;}

@media screen and ( max-width:799px){
 .page7 h2{font-size:26px;}
  .page7 h2 p{font-size:15px;line-height:28px;padding-top:20px;}
  .page7_1 .page7_ctt{margin-top:0}
  .page7_ctt{display:block;}
  .page7_ctt .ctt_left{width:100%;}
  .page7_ctt .ctt_right{width:100%; padding: 30px;}

  .page7_ctt .ctt_right h4{
  font-size: 18px;
    padding-bottom: 20px;
  margin-bottom: 20px;}

.page7_ctt .ctt_right p {
    font-size: 15px;
  line-height: 26px;}
  
  .page7_2{margin-top:0;padding:80px 0;margin-top:80px;height:auto;}
  .page7_2 .container{padding-top:0;}
  .page7_2 ul li span{width:25px;height:25px;font-size:12px;line-height:25px;}
  .page7_2 ul{flex-wrap:wrap;}
  .page7_2 ul li{width:50%;padding:20px 0;font-size:15px;border-right:1px solid #ccc;}
  .page7_2 ul li:nth-child(2){border-right:0;}
  .page7_2 ul li:nth-child(n+3){border-top:1px solid #ccc;}
  .page7_2 ul li:after{display:none;}
  
  .page7_3{padding:80px 0;}
  .page7_3 ul{margin-top:50px;display:block}
  .page7_3 ul li{width:100%;}
  .page7_3 ul li:nth-child(n+2){margin-top:20px;}
  .page7_3 ul li b{font-size:16px;}
  .page7_3 ul li span{font-size:16px;padding-bottom:10px;}
  .page7_3 ul li p{font-size:15px;line-height:26px;}
  .page7_notice{margin-top:30px;padding-top:30px;}
  .page7_notice h4{font-size:18px;margin:0 auto;}
  .page7_notice p span{font-size:14px;text-align:center;}
  .page7_notice b{display:block;margin-bottom:5px;margin:0 auto;}
  
  .page7_4{padding:80px 0;}
  .page7_4 ul{margin-top:50px;display:block;}
  .page7_4 ul li{width:100%;}
  .page7_4 ul li span{font-size:16px;}
  .page7_4 ul li p{font-size:15px;line-height:26px;}
  
}