.book-toc {
    position: relative;
    border: 1px solid #7f7f7f;
    padding: 10px 20px 10px 15px;
}
.book-toc:after {
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: -1;
    opacity: 0.1;
}
.book-toc p {
    font-weight: bold;
    font-size: 1.2em !important;
    color: #7f7f7f;
}
#toc * {
    font-size: 20px;
    color: #000 !important;
}
#toc {
    margin-bottom: 0;
}
#toc a:hover {
    color: #000;
}
#toc ul {
    margin-top: 5px;
    margin-bottom: 0px;
}
#toc > li {
    padding-left: 0;
    text-indent: 0;
    list-style-type: none;
    margin-bottom: 10px;
}
#toc > li > a {
    text-decoration:none;
}
#toc > li > ul {
    padding-left: 10px;
    margin-top: 0;
    margin-bottom: 0;
}
#toc > li > ul > li {
    font-size: 0.87em;
    padding-left: 0;
    text-indent: 0;
    list-style-type: none;
    margin-bottom: 0;
    margin-top: 5px;
}
#toc > li > ul > li > a {
    font-size: 1em;
    text-decoration:none;
}
#toc > li > ul > li > ul {
    padding-left: 20px;
    margin-top: 0;
    margin-bottom: 0;
}
#toc > li > ul > li > ul > li {
    font-size: 0.87em;
    padding-left: 0;
    text-indent: 0;
    list-style-type: none;
    margin-bottom: 0;
    margin-top: 3px;
}
#toc > li > ul > li > ul > li > a {
    font-size: 0.875em;
    text-decoration:none;
}

u {
   text-decoration: none;
   display: inline;
   box-shadow: inset 0 -9px 0 #d1e780;
}



.aros-button {
  background-color: rgb(39, 113, 9);
  color: white;
   /*color: white;*/
  padding: 10px 20px;
  border: none;
  cursor: pointer;
  transition: background-color 0.3s, transform 0.3s;
  width: 70%; /* Set width to 80% */
  height: 65px; /* Adjust the height value as needed */
  box-shadow: 2px 4px 6px rgba(255, 255, 255, 0.4);
  border-radius: 30px; /* Adds roundness */
  font-size:25px; /* Increases font size */
  line-height: 1.5; /* Adjust line height as needed */
  text-align: center; /* Centers the text horizontally */
  white-space: nowrap; /* Prevents the text from wrapping to multiple lines */
  overflow: hidden; /* Hides any overflowed text */
  display: block; /* Converts the button into a block-level element */
  font-family: 'NanumGothicCodingBold';
  margin-left: auto;
  margin-right: auto;
}

.aros-button:hover {
  background-color: rgb(138, 201, 243);
  transform: scale(1.1);
}

.aros-button.most-likely-to-click {
  padding: 20px 30px; /* Increase padding to make the button bigger */
  font-size: 50px; /* Increase font size for the most likely to click button */
}

@media only screen and (max-width: 600px) {
  .aros-button {
    font-size: 18px; /* Decreases font size for mobile devices */
    width: 90%; /* Set width to 90% */
    height: 60px; /* Adjust the height value as needed */ 
  }
}

.myBannerTop {
    position: fixed;
    top: 8%; 
    
    left: 90%; 
    max-width: 100%; 
    height: auto; 
    z-index: 999; /*요소 중 가장 앞쪽으로 배치*/
    object-fit: contain;
     }
@media only screen and (max-width: 600px) {
  .myBannerTop {
   left: 86%;
   top: 10%; 
    max-width: 70%; 
    height: auto; 
  }
}


.myBanner {
    position: fixed;
    top: 40%;
 
    left: 90%; 
    max-width: 100%; 
    height: auto; 
    z-index: 999; 
    object-fit: contain;
     }
@media only screen and (max-width: 600px) {
  .myBanner {
   left: 86%;
   top: 30%;
    max-width: 70%; 
    height: auto; 
  }
}

.myBannerBottom {
    position: fixed;
    top: 70%; 
  
    left: 90%; 
    max-width: 90%; 
    height: auto; 
    z-index: 999; 
    object-fit: contain;
     }
@media only screen and (max-width: 500px) {
  .myBannerBottom {
   left: 80%;
   top: 80%; 
    max-width: 60%; 
    height: auto; 
      }
}


@charset "UTF-8";

/* 공감버튼 삭제 */
.container_postbtn {display: none !important;}

body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,code,form,fieldset,legend,textarea,p,blockquote,th,td,input,select,textarea,button{margin:0;padding:0;outline:none}
fieldset,img{border:0 none}
dl,ul,ol,menu,li {list-style:none}
blockquote, q {quotes: none}
blockquote:before, blockquote:after,q:before, q:after {content:'';content:none}
input,select,textarea,button {vertical-align:middle}
input::-ms-clear {display:none}
button {border:0 none;background-color:transparent;cursor:pointer}
body {background:#fff}
body,th,td,input,select,textarea,button {font-size:14px;line-height:1.5;font-family:'Noto Sans', sans-serif;color:#666} /* color값은 디자인가이드에 맞게사용 */
a {color:#333;text-decoration:none}
a:active, a:hover {text-decoration:underline}
a:active {background-color:transparent}
address,caption,cite,code,dfn,em,var {font-style:normal;font-weight:normal}

#tistorytoolbarid { display:none }

#dkIndex {overflow:hidden;position:absolute;left:-9999px;width:0;height:1px;margin:0;padding:0} /* 스킵네비게이션 */
.ir_pm {display:block;overflow:hidden;font-size:0px;line-height:0;text-indent:-9999px} /* 사용된 이미지내 의미있는 텍스트의 대체텍스트를 제공할때 */
.ir_wa {display:block;overflow:hidden;position:relative;z-index:-1;width:100%;height:100%} /* 중요한 이미지 대체텍스트로 이미지off시에도 대체 텍스트를 보여주고자 할때 */
.screen_out {overflow:hidden;position:absolute;width:0;height:0;line-height:0;text-indent:-9999px} /* 대체텍스트가 아닌 접근성을 위한 숨김텍스트를 제공할때 */
.show {display:block}
.hide {display:none}
.emph_t{color:#3db39e}
.cont_skin{margin-top:80px}
.article_skin{width:820px;margin:0 auto}
.txt_bar{display:inline-block;width:1px;height:9px;margin:0 5px;background-color:#ebebeb}
.img_profile{float:left;margin-right:16px;border-radius:50px}
.ico_focused {outline: 1px dotted #000;outline: -webkit-focus-ring-color auto 5px}

.ico_skin{display:inline-block;overflow:hidden;font-size:0;line-height:0;background:url("images/ico_skin.gif") 0 0 no-repeat;text-indent:-9999px}

.wrap_skin{position:relative}
.area_head{position:fixed;top:0;left:0;z-index:10;width:100%;height:80px;border-bottom:1px solid #ebebeb;background-color:#fff;background-color:rgba(255,255,255,.95)}
.area_head:after{display:block;visibility:hidden;height:0;font-size:0;clear:both;content:''}
.area_head .area_profile{position:relative;float:left;padding:15px 0 0 30px}
.area_head .area_profile .link_profile { float:left }
.area_head .area_profile .info_profile { float:left; max-width:270px }

.area_head .btn_name{margin-top:5px;font-weight:bold;margin-bottom:2px}
.area_head .ico_name{width:10px;height:6px;margin:7px 0 0 6px;vertical-align:top}
.area_head .txt_condition{width:100%;font-size:12px;color:#aaa;white-space:nowrap;text-overflow:ellipsis;overflow:hidden}
.area_head .list_name{display:none;position:absolute;top:44px;left:92px;border:1px solid #dcdcdc;border-radius:2px;background-color:#fff}
.area_head .on .list_name{display:block;width:112px;padding-top:13px;padding-bottom:2px}
.area_head .on .ico_name { background-position: 0 -632px; }
.area_head .link_name{display:block;padding-left:15px;margin-bottom:7px;text-decoration:none;color:#666}
.area_head .link_name:hover { text-decoration: underline; color:#3db39e}
.area_head .box_division{padding-top:13px;border-top:1px solid #f4f4f4;margin-top:9px}

.area_menu{ position:fixed; right:15px; top:21px;z-index:31}
.area_menu .area_search{display:inline-block;margin:0 2px;border:1px solid #ddd;border-radius:3px;vertical-align:top}
.area_menu .on.area_search{border:1px solid #aaa}
.area_menu .btn_search{width:40px;height:36px}
.area_menu .on .btn_search{display:none}
.area_menu .ico_search{width:16px;height:16px;margin-top:-1px;background-position:0 -25px;vertical-align:middle}
.area_menu .frm_search{display:none;overflow:hidden;width:210px;height:36px}
.area_menu .on .frm_search{display:block}
.area_menu .lab_search{float:left;width:16px;height:16px;margin:10px 9px 0 12px;background-position:0 -400px}
.area_menu .tf_search{float:left;width:150px;margin-top:9px;border:0 none;vertical-align:top;color:#333}
.area_menu .area_navi{display:inline-block;position:relative;margin:0 2px 0 3px}
.area_menu .btn_cate{width:160px;height:38px;border:1px solid #3db39e;border-radius:3px;font-weight:bold;font-size:12px;line-height:38px;color:#3db39e;padding:0 1px 0 5px}
.btn_close{display:none}
.area_menu .ico_cate{width:10px;height:6px;margin:-2px 0 0 53px;background-position:0 -50px;vertical-align:middle}
.area_menu .list_cate{display:none;position:absolute;top:37px;left:0;width:158px;padding:18px 0 10px;border:1px solid #3db39e;border-radius:0 0 3px 3px;background-color:#fff}
.area_menu .on .list_cate{display:block}
.area_menu .on .ico_cate { background-position: 0 -658px; }
.area_menu .link_cate{display:block;padding-left:17px;margin-bottom:12px;font-size:12px;color:#333}

.area_navi .list_cate ul li { line-height:18px }
.area_navi .list_cate ul li a { display:block;padding-left:17px;margin-bottom:12px;font-size:12px;color:#333;height:17px }
.area_navi .list_cate ul li.selected > a,
.area_navi .list_cate ul li a:hover { text-decoration:underline;color:#3db39e }
.area_navi .list_cate .c_cnt, .area_navi .list_cate img { display:none }
.area_navi .list_cate ul li ul li a {  }
.area_navi .list_cate ul li ul li ul { padding-bottom:6px; margin-top:-6px }
.area_navi .list_cate ul li ul li ul li { color:#b4b4b4; padding-left:21px }
.area_navi .list_cate ul li ul li ul li a { padding-left:0;margin-bottom:6px;font-size:12px;color:#666 }
.area_navi .list_cate ul li ul li ul li a::before { content:'· ' }
.area_navi .list_cate .menu_profile { display:none }

.area_list .tit_category{ position:fixed; top:1px; width:50%; left:25%; line-height:80px; text-align:center;text-overflow: ellipsis;overflow: hidden;white-space: nowrap;z-index:21}
.tit_category .link_category{font-size:20px; font-weight:bold;color:#3db39e}
.tit_category .link_category:hover{text-decoration:none}
.dimmed_layer{ position:fixed; top:0; bottom:0; left:0; right:0; display:none; z-index:30}
.area_head .btn_menu{display:none}

.area_paging_simple { display:none }
.area_paging{margin:30px 0 93px;text-align:center}
.area_paging .inner_paging{display:inline-block;overflow:hidden}
.area_paging .ico_skin{float:left;width:24px;height:24px;margin-top:6px}
.area_paging .li_prev{margin-right:20px;background-position:0 -100px}
.area_paging .link_prev{margin-right:20px;background-position:0 -100px}
.area_paging .link_next{margin-left:20px;background-position:0 -150px}
.area_paging .no-more-prev {background-position:0 -75px}
.area_paging .no-more-next {background-position:0 -125px}
.area_paging .interword{float:left;padding:6px 12px 0}
.area_paging .link_page {float:left}
.area_paging .link_page span {display:block;padding:9px 14px 5px;color:#666}
.area_paging .link_page span.selected{border-radius:3px;background-color:#3db39e;color:#fff;font-weight:bold;padding:8px 14px 6px;}

.skin_view .area_title{margin:0 15px;padding:0px 0 20px;border-bottom:1px solid #ebebeb;text-align:center}
.skin_view .area_title a { text-decoration:none }
.skin_view .tit_category a {font-weight:bold; color:#3db39e}
.skin_view .tit_post{margin-top:7px;font-size:40px;font-weight:bold;color:#000;line-height:50px}
.skin_view .tit_post a { color:#000 }
.skin_view .txt_detail{display:block;margin-top:20px;font-size:12px;color:#aaa}
.skin_view .txt_detail .txt_bar { margin:0 7px 0 5px; }
.skin_view .txt_detail .my_edit{display:none}
.skin_view .my_post .my_edit{display:inline-block}
.skin_view .link_detail{font-size:12px;color:#aaa}
.skin_view .link_detail:hover{text-decoration:none}
.skin_view .area_view{padding:20px 0}
.skin_view .area_view p {font-size:16px;line-height:30px; margin:0 auto 30px}
.skin_view .area_view a {color:#3db39e}
.skin_view .area_view h1,
.skin_view .area_view h2,
.skin_view .area_view h3,
.skin_view .area_view h4 { line-height:1.2em; margin:1.5em auto 1em }
.skin_view .area_view h1 { font-size:26px; }
.skin_view .area_view h2 { font-size:24px; }
.skin_view .area_view h3 { font-size:20px; }
.skin_view .area_view h4 { font-size:16px; }
.skin_view .area_view ul,
.skin_view .area_view ol { margin: 0 auto 32px; padding: 0 0 0 10px; }
.skin_view .area_view ul li,
.skin_view .area_view ol li { margin-left:24px; margin-bottom:10px; }
.skin_view .area_view ul li { list-style:disc }
.skin_view .area_view ol li { list-style:decimal }
.skin_view .area_view blockquote { padding: 10px 20px; margin: 0 auto 28px; border-left:5px solid #eee }
.skin_view .area_view blockquote,
.skin_view .area_view blockquote p { font-size:18px; line-height:30px }
.skin_view .area_view blockquote ol:last-child,
.skin_view .area_view blockquote ul:last-child,
.skin_view .area_view blockquote p:last-child { margin-bottom:0 }

.skin_view .area_view pre { background-color:#F6F7F8; margin:28px auto; word-wrap: break-word; font-family: Menlo,Consolas,Monaco,monospace; font-size:14px; line-height:20px}
.skin_view .area_view pre code.hljs { padding:16px; }
.skin_view .area_view iframe { max-width:100% }

.skin_view .area_view img { max-width:100%; height:auto }
.skin_view .area_view .imageblock {width:auto !important; height:auto !important}

.skin_view .area_view .protected_form { text-align:center; padding: 100px 0 150px; border-bottom:1px solid #ebebeb; margin-bottom:-20px }
.skin_view .area_view .protected_form input { -webkit-appearance: none; padding:0 15px; border: 1px solid #eee; height:38px; line-height:38px; font-size: 12px; box-sizing: border-box;}
.skin_view .area_view .protected_form button { border-radius: 4px; font-size: 12px; line-height: 38px; background-color: #3db39e; color: #fff; font-weight: bold; padding: 0 16px }

.skin_view .area_etc{overflow:hidden;min-height:29px;margin-top:20px}
.skin_view .area_etc .list_tag{float:left;margin-top:5px;font-weight:bold;}
.skin_view .list_tag .tit_tag{float:left;margin-right:8px;font-weight:bold;font-size:12px;color:#3db39e}
.skin_view .list_tag .desc_tag{float:left;margin-right:2px;font-weight:bold;font-size:12px;color:#aaa;max-width:630px}
.skin_view .list_tag .desc_tag a{color:#aaa}
.skin_view .list_tag .link_tag{font-weight:bold;font-size:12px;color:#aaa}
.skin_view .list_tag .link_tag:hover{text-decoration:none}

.skin_view .another_category {overflow:hidden;width:100%;margin:90px 0 0; border:0; padding:0}
.skin_view .another_category h4 { float:left;width:100%;padding:0 0 7px !important;border-bottom:1px solid #eee !important;font-weight:normal; font-size:14px !important; line-height:1.5; color:#666 !important }
.skin_view .another_category h4 a { color:#3db39e !important; font-weight:bold }
.skin_view .another_category table { float:left;width:100%;margin-top:15px !important }
.skin_view .another_category table tr { float:left; width:50%;margin-bottom:8px; }
.skin_view .another_category table tr:nth-child(even) th { padding-left:10px !important }
.skin_view .another_category table th { width:100%;font-size:12px;color:#aaa; padding: 0 !important }
.skin_view .another_category table th a { overflow:hidden;max-width:255px;font-size:12px;white-space:nowrap;text-overflow: ellipsis;color:#666 !important; border:0 !important;display:inline-block;float:left }
.skin_view .another_category table th a.current { text-decoration:underline !important }
.skin_view .another_category table th span { font-size:12px }
.skin_view .another_category table td { display:none }

.list_content {padding:35px 0;border-bottom:1px solid #ebebeb}
.list_content::after { content:''; clear:both; display:block }
.list_content .thumbnail_post { float:right; height:148px; width:148px; margin:4px 0 4px 30px }
.list_content .link_post{display:block;overflow:hidden;text-decoration:none}
.list_content .link_post:hover .tit_post { text-decoration: underline; color:#3db39e}
.list_content .tit_post{display:block;font-weight:normal;font-size:28px;text-overflow: ellipsis;overflow: hidden;white-space: nowrap}
.list_content .txt_post{display:-webkit-box;display:-ms-flexbox;display:box;overflow:hidden;max-height:80px;margin-top:1px;font-size:16px;line-height:28px;color:#666;vertical-align:top;word-break:break-all;-webkit-box-orient:vertical;-webkit-line-clamp:3}
.list_content .detail_info{margin-top:16px;font-size:12px;color:#aaa;}
.list_content .detail_info .link_cate{font-size:12px;text-decoration:none;color:#3db39e}

@media only screen and (max-width:820px) {
  body,th,td,input,select,textarea,button,p,span { font-family:applesdgothicneo-ultralight; font-weight:100 }
  .ico_skin{background:url("images/ico_skin_320.png") 0 0 no-repeat}
  .img_profile{width:40px;height:40px;border-radius:40px}
  /* 헤더 */
  .area_head{z-index:20;height:60px}
  .area_head .area_profile{overflow:hidden;float:none;padding:10px 65px 0 15px}
  .area_head .area_profile .info_profile{max-width:180px}
  .area_head .img_profile{margin-right:8px}
  .area_list .tit_category{ line-height:60px }
  .area_list .tit_category .link_category{font-size:16px;font-family:applesdgothicneo-semibold;font-weight:bold}
  .area_head .on .list_name{display:none}
  .area_head .btn_name{margin-top:2px;color:#333;font-family:applesdgothicneo-bold;margin-bottom:0px}
  .area_head .ico_name{display:none}
  .area_head .txt_condition{overflow:hidden;width:auto;line-height:16px}

  .area_menu{display:none;right:0;top:0;bottom:0;overflow-y:auto;overflow-x:hidden;width:200px;background-color:#fff}
  .area_menu .area_search{display:none;width:168px;height:30px;margin:15px 0 0 15px;border:1px solid #dcdcdc;border-radius:31px}
  .area_menu .frm_search{width:168px;height:30px}
  .area_menu .lab_search{margin:8px 0 0 16px;background-position:-70px -110px}
  .area_menu .tf_search{width:115px;margin:7px 0 3px 8px;outline:none}

  .dimmed_layer{background-color:#000;opacity:0.7}
  .area_menu .btn_search{display:none}
  .area_menu .area_navi{display:block;position:static;margin:0}
  .area_head .btn_menu{display:block;overflow:hidden;position:absolute;right:15px;top:0;width:40px;height:35px;margin-top:13px;border:0 none}
  .area_head .ico_menu{display:block;width:40px;height:31px;margin:0;background-position:0 -80px;text-indent:0}
  .area_menu .btn_cate{display:none}
  .area_menu .list_cate{position:static;width:200px;padding:13px 0 15px;border:0 none;border-radius:0}

  .area_navi .list_cate ul li { line-height:18px }
  .area_navi .list_cate ul li a { margin-bottom:0;padding:7px 0 15px 30px;font-size:15px;line-height:22px; font-family: applesdgothicneo-semibold; font-weight:bold}
  .area_navi .list_cate ul li ul li a { padding:4px 0 15px 30px }
  .area_navi .list_cate ul li ul li ul { padding-bottom:3px; margin-top:-3px }
  .area_navi .list_cate ul li ul li ul li { padding-left:0; list-style:none; margin-bottom: 1px}
  .area_navi .list_cate ul li ul li ul li a { margin-bottom:0;padding:4px 0 11px 37px;font-size:15px; font-family: applesdgothicneo-ultralight; font-weight:normal; }
  .area_navi .list_cate ul li ul li ul li a::before { content:'· ' }
  .area_navi .list_cate .menu_profile { display:block;margin-top:14px;padding-top:20px;border-top:1px solid #e5e5e5 }

  .btn_close{position:fixed;right:210px;top:11px;width:30px;height:30px;z-index:31}
  .on .btn_close{display:block}
  .ico_close{display:inline-block;width:18px;height:18px;background-position:-50px -110px;vertical-align:middle}
  
  .area_paging_list { display:none }
  .area_paging_simple { display:block }
  .area_paging {padding:20px 0 10px; margin:0;position:static}
  .area_paging .inner_paging { display:block;  padding: 0 20px }
  .area_paging .inner_paging a { display:block; line-height:20px; font-size:15px }
  .area_paging .inner_paging a.link_prev { float:left }
  .area_paging .inner_paging a.link_next { float:right }

  .area_paging .ico_skin {width:10px;height:18px;margin-top:0}
  .area_paging .ico_prev {float:left; margin-right:11px;background-position:-130px -80px}
  .area_paging .ico_next {float:right; margin-left:11px;background-position:-130px -100px}
  .area_paging .no-more-prev,
  .area_paging .no-more-next { text-decoration:none; color:#999 }
  .area_paging .no-more-prev .ico_prev {background-position:-110px -80px}
  .area_paging .no-more-next .ico_next {background-position:-110px -100px}

  #tt-body-page .area_more { display:none }

  .article_skin{position:relative;width:100%}
  .skin_view .area_title{margin:0 15px;padding:44px 0 20px}
  .skin_view .area_title .my_edit {display:none}
  .skin_view .tit_category{font-size:13px}
  .skin_view .tit_category a {font-family:applesdgothicneo-semibold; font-weight:bold}
  .skin_view .tit_post{margin-top:3px;padding:0 8px;font-family:applesdgothicneo-semibold;font-weight:bold;font-size:26px;line-height:31px}
  .skin_view .txt_detail{margin-top:18px;word-break:break-all}
  .skin_view .txt_detail .txt_bar{margin:0 8px}
  .skin_view .area_view{padding:22px 15px 22px}

  .skin_view .area_view p {font-size:20px;line-height:30px;color:#333}
  .skin_view .img_view{width:100%;height:auto;margin:11px 0 6px}
  .skin_view .area_etc{position:relative;height:auto;margin:0;}
  .skin_view .area_etc .list_tag{margin-top:0;padding:0 15px;float:none;margin-bottom:22px}
  .skin_view .list_tag .tit_tag{margin-right:3px;font-family: applesdgothicneo-ultralight; font-size:13px; float:none; display:inline}
  .skin_view .list_tag .desc_tag{ margin:0; float:none; display:inline; font-weight:bold;font-family:applesdgothicneo-semibold; }
  .skin_view .list_tag .link_tag{font-weight:normal;font-size:13px}
  
  .list_content {max-height:113px;padding:21px 15px 20px}
  .list_content .thumbnail_post,
  .list_content .thumbnail_post img { width:76px; height:76px }
  .list_content .thumbnail_post { margin:8px 0 8px 30px }
  .list_content .tit_post{font-size:18px; font-family:applesdgothicneo-semibold; font-weight:bold}
  .list_content .txt_post{max-height:37px;margin-top:2px;font-size:14px;line-height:19px;color:#6b6b6b;-webkit-line-clamp:2}
  .list_content .detail_info{margin-top:8px;font-size:13px;color:#bbb}
  .list_content .detail_info .link_cate{font-size:13px}
  .list_content .detail_info .txt_bar{margin:0 5px}