.container {
    margin-top: 76px;
}

/* 加入我们 */
.content {
    width: 60%;
    margin: 40px auto 100px;
  }

.content .el-collapse-item {
    background:rgba(255,255,255,1);
    box-shadow:0px 2px 17px 1px rgba(223,223,223,0.3);
    padding-left: 25px;
    padding-right: 25px;
    margin-bottom: 20px;
  }
  .content .title {
      text-align: center;
  }
  
  .content .title h1 {
    color: #333;
    font-size: 35px;
    font-weight: 800;
    padding-top: 80px;
    padding-bottom: 38px;
  }
  
  .content .title .top-box {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
  }
  
  .content .title .top-box .sub-title {
    font-size: 20px;
    color: #333;
    padding-bottom: 20px;
  }
  
  .content .title .top-box .email {
    display: flex;
    justify-content: flex-start;
    align-items: center;
  }

  .content .title .top-box .email .email-icon {
    width: 28px;
    margin-right: 8px;
  }

  .wrap-left {
    display: flex;
    justify-content: flex-start;
    align-items: center;
  }

  .now {
    border: 1px solid #DD1313;
    color: #DD1313;
    font-size: 12px;
    width: 20px;
    line-height: 20px;
    height: 20px;
    border-radius: 4px;
    text-align: center;
    margin-right: 10px;
  }
  
  .content .title .top-box .email .txt {
    color: #DD1313;
    font-size: 20px;
    cursor: pointer;
  }
  
  .content .list-box .list-title {
    font-size: 24px;
    margin: 60px 0 20px;
  }
  
  .content .list-box .list-title span {
    vertical-align: middle;
  }
  
  .content .list-box .list-title .bg-color {
    display: inline-block;
    width: 7px;
    height: 27px;
    background: linear-gradient(0deg, #e72828, #f26060);
    border: 1px solid #f3f3f5;
  }
  
  .content .list-box .list .el-collapse .el-collapse-item .el-collapse-item__header {
    font-size: 18px;
    height: 58px;
    line-height: 58px;
  }
  
  .content .list-box .list .el-collapse .el-collapse-item .el-collapse-item__header img {
    margin-left: 10px;
    width: 30px;
  }
  
  .content .list-box .list .el-collapse .el-collapse-item .el-collapse-item__wrap {
    font-size: 16px;
  }
  
  .content .list-box .list .el-collapse .el-collapse-item .el-collapse-item__wrap .el-collapse-item__content .collapse-content h1 {
    color: #111;
    font-size: 16px;
    margin-bottom: 10px;
  }
  
  .content .list-box .list .el-collapse .el-collapse-item .el-collapse-item__wrap .el-collapse-item__content .collapse-content .item-list {
    color: #777;
    font-size: 16px;
    line-height: 36px;
  }
  
  .content .list-box .list .el-collapse .el-collapse-item .el-collapse-item__wrap .el-collapse-item__content .collapse-content .item-qualification {
    margin-top: 20px;
  }

  .el-collapse-item__header {
    display: -ms-flexbox;
    display: flex;
    -ms-flex-align: center;
    justify-content: space-between;
    align-items: center;
    height: 48px;
    line-height: 48px;
    color: #303133;
    cursor: pointer;
    /* border-bottom: 1px solid #ebeef5; */
    border-radius:10px;
    font-size: 13px;
    font-weight: 500;
    transition: border-bottom-color .3s;
    outline: 0;
}

.el-collapse-item__header .pic {
    width: 11px !important;
    height: 18px;
}

.el-carousel__mask, .el-cascader-menu, .el-cascader-menu__item.is-disabled:hover, .el-collapse-item__header, .el-collapse-item__wrap {
    background-color: #fff;
}
  
  .content .list-box .list .el-collapse .is-active {
    color: #DD1313;
  }

  .el-collapse {
    /* border-top: 1px solid #ebeef5; */
    /* border-bottom: 1px solid #ebeef5; */
   }

   .worry {
     width: 1200px;
     margin: 0 auto;
   }

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

   .worry .title .btitle {
     color: #111111;
     font-size: 30px;
     padding-bottom: 22px;
     font-weight: 800;
     /* padding-top: 118px; */
   }

   .worry .title .stitle {
     color: #777777;
     font-size: 16px;
   }

   .worry .list {
     display: flex;
     justify-content: flex-start;
     align-items: flex-start;
     flex-wrap: wrap;
     margin-top: 90px;
   }

   .worry .list .item {
     width: 300px;
     display: flex;
     flex-direction: column;
     justify-content: flex-start;
     align-items: center;
     margin-bottom: 80px;
   }

   .worry .list .item .pic {
     width: 50px;
   }

   .worry .list .item .text {
     color: #111111;
     font-size: 18px;
     padding-top: 20px;
   }

   .dev {
     width: 1200px;
     margin: 0 auto;
   }

   .dev .btitle {
     color: #111111;
     font-size: 30px;
     text-align: center;
     padding-top: 100px;
     font-weight: 800;
   }

   .dev .list {
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
    flex-wrap: wrap;
    margin-top: 90px;
   }

   .dev .list .item {
    width: 320px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
    margin-bottom: 80px;
    margin-right: 40px;
    margin-left: 40px;
   }

   .dev .list .item .blue-line {
     width: 48px;
     height: 2px;
     background: #2362FB;
     margin-top: 5px;
     margin-bottom: 10px;
   }
   .dev .list .item .item-btitle {
     color: #111111;
     font-size: 20px;
     font-weight: 800;
   }
   .dev .list .item .item-stitle {
     color: #777777;
     font-size: 18px;
   }