*{
    margin: 0;
    padding: 0;
  
}
/*定义滚动条高宽及背景 高宽分别对应横竖滚动条的尺寸*/
::-webkit-scrollbar
{
     width: 0;
    height: 0; 
    /* background-color: #F5F5F5; */
}

/*定义滚动条轨道 内阴影+圆角*/
::-webkit-scrollbar-track
{
    -webkit-box-shadow: inset 0 0 1px rgba(0,0,0,0);
    border-radius: 10px;
    /* background-color: #F5F5F5; */
}
html,body,#app{
    width: 100%;
      /* overflow: scroll!important   */
      
}
ul{
    padding: 0;
    list-style: none
}
ul li{
    list-style: none
}
a{
    
    text-decoration: none;
    color: #000
}
.main-container{
   width: 100%;
   max-width: 1920px;
   margin: 0 auto;
}        
.yiqian2{
    width: 1200px;
    margin: 0 auto;
}
.footer{
    padding-top: 30px;
    height: 180px;
    color: #797C80;
    background: #23252a;
  }
  .footer-flex{
    display: flex;
  }
  .footer-list a{
    color: orange
  }
  .footer-list{
    margin: 0 25px;
    font-size: 14px;
    cursor: pointer;
  }
  .footer-list h3{
    font-size: 18px;
  }
  .footer-list p{
    margin: 10px 0;
  }
  .footer-list p:hover{
    color: #F0861B ;
  }
  .footer-list .li b{
    font-size:20px;
    color: #F0861B ;
    font-weight:bold
  }
  .qrcode{
    width: 112px;
    text-align: center;
    font-size: 14px;
  }
  .logo-img {
    width: 152px;
    height: 36px;
}
.head-flex{
  position: absolute;
  left: 50%;
  margin-left: -600px;
  top: 0;
width: 1200px;
height: 60px;
display: flex;
justify-content: space-between;
align-items: center
}
.phone{
  display: flex;
  align-items: center;
  font-size: 24px;
  color: #F0861B
}
.phone img{
  margin-right: 10px
}
.title{
  margin: 20px auto;
  display: flex;
  align-items: center
}
.title span{
  margin-left: 13px;
  color: #999999;
  font-size: 18px;
}
.title img{
  margin-right: 10px;
}
.title h3{
  font-size: 24px;
  color: #333333
}