* {
    padding: 0;
    margin: 0;
}
.one_slh{
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;

}
.flex_column{
    display: flex;
    flex-direction: column;
}
.problemsDiv{
    align-items: center;
}
.cursor_pointer{
    cursor:pointer
}
.pre_sale_bg{
    width:100%;
    height:23.95vw;
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    background-image: url(../images/ltwl/per_sale_bg.jpg);
    display: flex;
    align-items: center;
    /*padding-top:160px;*/
    /*padding-left: 360px;*/
}
.connect_us{
    /* font-family: 'PingFang SC'; */
    font-style: normal;
    font-weight: 600;
    font-size: 32px;
    line-height: 48px;
    color: #FFFFFF;
    /* margin-left: 360px; */
    /* margin-top:160px; */
}
.connect_us_two{
    /* font-family: 'PingFang SC'; */
    font-style: normal;
    font-weight: 400;
    font-size: 20px;
    line-height: 30px;
    color: #FFFFFF;
}
.flex_row{
    display: flex;
    flex-direction: row;
}
.barFirst{
    height: 22px;
    /* font-family: 'PingFang SC'; */
    font-style: normal;
    font-weight: 400;
    font-size: 14px;
    line-height: 22px;
    color: #848C99;
}
.barItem{
    height: 22px;
    /* font-family: 'PingFang SC'; */
    font-style: normal;
    font-weight: 400;
    font-size: 14px;
    line-height: 22px;
    color: #323C49;
}
.connect_btn_1 {
    align-items: center;
    justify-content: center;
    /* padding: 0 16px; */
    width: 118px;
    height: 40px;
    background: #0B51B2;
    border-radius: 8px;
}  
.connect_btn_1:hover {
    background: #0A4AA2;
}  
.connect_btn_1_text{
    /* font-family: 'PingFang SC'; */
    font-style: normal;
    font-weight: 400;
    font-size: 16px;
    line-height: 24px;
    color: #FFFFFF;
    margin-left: 5.5px;
}
.connect_btn_2:hover {
    border:1px solid #8FAFDC;
}
.connect_btn_2{
    box-sizing: border-box;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    /* padding: 8px 16px; */
    width: 118px;
    height: 40px;
    background: #FFFFFF;
    border: 1px solid #E7EEF7;
    border-radius: 8px;
    margin-left: 12px;
}
.connect_btn_2_text{
    /* font-family: 'PingFang SC'; */
    font-style: normal;
    font-weight: 400;
    font-size: 16px;
    line-height: 24px;
    color: #0B51B2;
    margin-left: 5.5px;
}
.barContent{
    width: 800px;
    margin-top: 12px;
}
.problemTitle{
    margin-top:52px;
    width: 800px;
    /* font-family: 'PingFang SC'; */
    font-style: normal;
    font-weight: 600;
    font-size: 32px;
    line-height: 48px;
    color: #323C49;
}
.problemTitleTwo{
    margin-top:4px;
    width: 800px;
    /* font-family: 'PingFang SC'; */
    font-style: normal;
    font-weight: 400;
    font-size: 16px;
    line-height: 24px;
    color: #848C99;
}

.hideShita {
    /* max-height: 185px; */
    height:auto;
    overflow: hidden;
    transition:  0.5s;
  }
   .problemName {
    border-left: 3px solid #fff;
    /*transition:  0.5s;*/
  }
   
.element {
    /* max-height: 80px; */
    /*height:80px;*/
    /*overflow: hidden;*/
    /*transition:  0.5s;*/
}
.isShow .problemName {
    border-left: 3px solid #0B51B2 !important;
    /*border-left: 3px solid #fff;*/
  }
.drawerBottomItem{
    /*height:105px;*/
    padding: 18px 28px;
    /* font-family: 'PingFang SC'; */
    font-style: normal;
    font-weight: 400;
    font-size: 16px;
    line-height: 28px;
    color: #475467
}

.drawerBottomItem a{
    color: #475467;
    text-decoration:underline;
}
.drawerTopItem{
    justify-content: space-between;
    align-items: center;
    height:80px;
}
.drawerObj{
    width: 800px;
    margin-top:12px;
    background: #FFFFFF;
    border: 1px solid #EDEEF0;
    border-radius: 8px;
    transition: .5s;
    overflow: hidden;
    height: 80px;
}
.drawerObj:hover{
    background: #FAFAFA;
}

.drawerObj:hover .problemName{
    border-left: 3px solid #FAFAFA;
}
.problemName{
    /* font-family: 'PingFang SC'; */
    font-style: normal;
    font-weight: 400;
    font-size: 16px;
    line-height: 28px;
    color: #475467;
    padding-left:25px;
    border-left: 3px solid #fff;

}
.rotateOne{
    transition:  transform  0.5s;
    /* display: none; */
}
.transformOne{
    /*旋转80°*/
    transform:rotate(-180deg);
    
}
.transformTwo{
    /*旋转80°*/
    transform:rotate(0deg);
    
}
.help_modules{
    width:800px;
    justify-content: space-between;
    margin-top: 52px;
}
.help_modules .module_item{
    align-items: center;
    padding: 24px;
    width: 258.67px;
    height: 70px;
    border-radius: 8px;
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    justify-content: space-between;
}
.help_modules .module_item_one{
    background-image: url('../images/help_center/01.png');
}
.help_modules .module_item_two{
    background-image: url('../images/help_center/02.png');
}
.help_modules .module_item_three{
    background-image: url('../images/help_center/03.png');
}
.help_modules .left_content{
    /* justify-content: flex-start; */
    align-items: center;
}
.help_modules .module_name{
    font-style: normal;
    font-weight: 600;
    font-size: 28px;
    line-height: 42px;
    color: #FFFFFF;
    margin-left: 4px;
}
.policy_type{
    margin-top: 24px;
    width: 800px;
    border-bottom: 1px solid #EDEEF0;
}
.policy_type .policy_type_item{
    width: 200px;
    height: 48px;
    align-items: center;
    /* line-height: 48px;
    text-align: center; */
}
.policy_type .policy_type_name{
    font-style: normal;
    font-weight: 400;
    font-size: 16px;
    line-height: 46px;
    text-align: center;
    color: #475467;
    height: 46px;
}
.policy_type .policy_under_line{
    width: 0;
    height: 2px;
    background: #0B51B2;
    position: relative;
    top: 1px;
    transition: all 0.5s;
}
.policy_type_item:hover .policy_under_line{
    width: 64px;
}
.policy_type_item:hover .policy_type_name{
    color: #0B51B2;
}
.policy_type_item.active .policy_type_name{
    color: #0B51B2;
}
.policy_type_item.active .policy_under_line{
    width: 64px;
}
.policy_type_swiper{
    overflow: hidden;
    margin-top: 23px;
    border: 1px solid #EDEEF0;
    border-radius: 8px;
}
.policy_type_swiper .swiper-slide{
    width: 800px !important;
    /* height: 504px; */
}
.policy_type_swiper .swiper-wrapper{
    width: 800px !important;
}
.policy_type_swiper .policy_type_swiper_slide_item{
    width: 100%;
    padding: 16px;
    justify-content: space-between;
    border-bottom: 1px solid #EDEEF0;
}


.policy_type_swiper .title{
    font-style: normal;
    font-weight: 400;
    font-size: 16px;
    line-height: 24px;
    color: #323C49;
    width:calc(100% - 32px - 100px)
}
.policy_type_swiper .time{
    font-style: normal;
    font-weight: 400;
    font-size: 14px;
    line-height: 22px;
    color: #848C99;
}

.policy_type_swiper .policy_type_swiper_slide_item:hover .title{
    color: #0B51B2;
}
.policy_type_swiper .policy_type_swiper_slide_item:hover .time{
    color: #0B51B2;
}