#mobile_header .btn_menu .iconfont {
        color: var(--ThemesHeaderIconColor);
    }
    #mobile_header .btn_menu .ajax_inquiry .list_numner {
        background-color: #C1030E;
        color: #FFFFFF;
    }

    /* 语言选择器样式 */
    .ajax_language {
        display: inline-block;
        position: relative;
    }

    .ajax_language .language_box {
        display: inline-block;
    }

    .ajax_language .language_side {
        position: relative;
    }

    .ajax_language .language_title {
        display: flex;
        align-items: center;
        cursor: pointer;
        padding: 5px 10px;
    }

    .ajax_language .language_title .iconfont {
        font-size: 20px;
        margin-right: 5px;
    }

    .ajax_language .lang_name {
        font-size: 18px;
        font-weight: 500;
        color: #ffffff;
    }

    .ajax_language .icon-arrow7 {
        font-size: 12px;
        margin-left: 5px;
        transition: transform 0.3s;
    }

    .ajax_language .language_list {
        position: absolute;
        top: 100%;
        right: 0;
        background: #fff;
        border: 1px solid #ddd;
        border-radius: 4px;
        box-shadow: 0 2px 8px rgba(0,0,0,0.1);
        display: none;
        z-index: 1000;
        min-width: 120px;
    }

    .ajax_language .language_item {
        display: flex;
        align-items: center;
        padding: 8px 12px;
        text-decoration: none;
        color: #333;
        transition: background 0.3s;
    }

    .ajax_language .language_item:hover {
        background: #f5f5f5;
    }

    .ajax_language .flag_box {
        display: none;
        width: 20px;
        height: 20px;
        margin-right: 8px;
    }

    #mobile_header .menu_box .btn_menu i{
        font-size: 20px;
    }

    .ajax_language .icon_flag_big {
        display: block;
        width: 100%;
        height: 100%;
        background-size: cover;
        background-position: center;
    }

    .ajax_language .language_item em {
        width: 6px;
        height: 6px;
        background: #007bff;
        border-radius: 50%;
        margin-left: auto;
    }