header main h1 a,
.header main h1 a img {
    display: block;
}


header main .search_box_l {
    height: 40px;
    flex: 1;
    border: 1px solid;
    border-radius: 4px 0 0 4px;
    border-color: var(--themeColor);
}

header main .search_box_l .select {
    width: 81px;
    cursor: pointer;
}

header main .search_box_l .select span {
    color: #1d2129;
    margin-right: 11px;
}

header main .search_box_l .select .iconfont {
    color: #86909c;
    font-size: 12px;
}

header main .search_box_l .line {
    color: #86909c;
}

header main .search_box_l input {
    height: 38px;
    flex: 1;
    border: none;
    text-indent: 1em;
}

header main .search_box_l .select_options {
    left: 0;
    top: 38px;
    width: 82px;
    z-index: 999;
    border-radius: 0 0 4px 4px;
    display: none;
    box-shadow: 0 4px 6px 0 rgba(134, 144, 156, 0.1);
}

header main .search_box_l .select_options li {
    width: 82px;
    height: 42px;
    line-height: 42px;
    padding-left: 13px;
    cursor: pointer;
}

header main .search_box_l .select_options li.active,
header main .search_box_l .select_options li:hover {
    color: var(--themeColor);
}

header main .search_box_r {
    width: 110px;
    text-align: center;
    line-height: 40px;
    color: #fff;
    background: var(--themeColor);
    border-radius: 0 4px 4px 0;
    cursor: pointer;
}
.active{
    color: var(--themeColor);
}
/*  中心内容样式 */
.help_content {
    display: flex;
    padding-top: 16px;
    flex-direction: row;
}
.left_help {
    background: #fff;
    width:160px;
    margin-right:16px;
    border-radius:4px;
    color: #1d2129;
    font-size: 14px;
}

.right_help {
    background: #fff;
    flex:1;
    border-radius:8px;
    font-size:14px;
    color: #4e5969;
    box-sizing: border-box;
}
.help_title {
    width: 160px;
    height: 40px;
    flex-shrink: 0;
    border-radius: 4px 4px 0 0;
    background: #125AAF;
    line-height:40px;
    color:#fff;
    text-align: center;
    font-size: 16px;
    font-style: normal;
    margin: 0;
    font-weight: normal;
}
.answer-title{
    margin-top: 10px
}
.right_content{
     padding: 24px;
}
.top_title{
    color: #1d2129;
    font-size: 16px;
    font-weight:500;
    padding: 16px;
    border-bottom: 1px solid #eee;
}
.help_content .el-collapse-item{
    /* margin: 0 20px 0; */
    padding:20px 0 !important;
    box-sizing: border-box;
    border-bottom: 1px solid #eee;
}
.help_content .el-collapse-item:last-child{
    border: none;
}
.el-collapse-item__header{
    padding: 0 20px;
    font-weight:800 !important;
    color: #1d2129 !important;
    font-size: 16px !important;
    height:20px !important;
    line-height: 20px !important;
    border-bottom:none !important;
}

.help_content .el-collapse-item__content{
    padding: 0 20px;
    font-size: 14px;
}

.el-collapse-item__wrap{
    border-bottom:none !important;
}
.ques_title{
    margin-bottom: 10px;
    font-size: 16px;
    color: #1d2129;
}
.ques_content{
    margin-bottom: 30px;
    line-height: 25.2px;
}