/**********
base
**********/
/*蛻晄悄險ｭ螳咾SS*/
.l_sideNav{
  color:#333;
  font:400 14px "Helvetica Neue", "Noto Sans JP", "Yu Gothic", YuGothic, "繝偵Λ繧ｮ繝手ｧ偵ざ ProN W3", "Hiragino Kaku Gothic ProN", Arial, 繝｡繧､繝ｪ繧ｪ, Meiryo, sans-serif;
  line-height:1.6;
  letter-spacing: 0;
}

/* 繝√ぉ繝�け繝懊ャ繧ｯ繧ｹ蜈ｱ騾壹ョ繧ｶ繧､繝ｳ */
label:has(input[type="checkbox"]){
  position: relative;
  padding-left: 20px;
}
input[type="checkbox"] {
  position: absolute;
  top: 2px;
  left: 0;
  width: 16px;
  height: 16px;
  border: 1px solid;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
}
input[type="checkbox"]:checked:before {
  position: absolute;
  top: 1px;
  left: 4px;
  transform: rotate(50deg);
  width: 4px;
  height: 8px;
  border-right: 2px solid #000;
  border-bottom: 2px solid #000;
  content: '';
}

/**********

**********/
/* 繧ｵ繧､繝医リ繝� */
.l_sideNav{}
.l_sideNav_item + .l_sideNav_item{
  margin-top: 20px;
}
.l_sideNav--top{
  margin-top: 20px;
}


/**********
module
**********/
/*================================

    contents side

================================*/
.m_sideNav_link:hover{
  transition: .3s;
  opacity: 0.6;
}

.m_sideNav_heading{
  margin-bottom: 8px;
  padding-bottom: 8px;
  border-bottom: 2px solid;
  font-size: 16px;
  font-weight: bold;
  line-height: 1;
}

/* 繧ｵ繧､繝峨リ繝楢ｦ句�縺� */
.m_sideNavTtl {
  margin-bottom: 6px;
  padding-bottom: 4px;
  border-bottom: 2px solid;
  font-size: 14px;
  font-weight: bold;
  line-height: 1;
}

/* 繧ｵ繧､繝峨リ繝薙�讀懃ｴ｢繝ｪ繧ｻ繝�ヨ繝ｪ繝ｳ繧ｯ */
.m_sideSearchCancel{
  display: flex;
  justify-content: flex-end;
}
.m_sideSearchCancel_link{
  position: relative;
  display: block;
  padding-left: 16px;
  color: #8D1321;
  font-weight: bold;
  font-size: 15px;
  transition: .3s opacity;
}
.m_sideSearchCancel_link:hover{
  opacity: 0.6;
}
.m_sideSearchCancel_link::before{
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  display: block;
  width: .3em;
  height: .3em;
  margin: auto 0;
  border-top: 2px solid;
  border-left: 2px solid;
  transform: rotate(-45deg);
}
/* 繧ｵ繧､繝峨リ繝薙�蛻昴ａ縺ｦ縺ｮ譁ｹ縺ｯ縺薙■繧峨�繧ｿ繝ｳ */
.m_sideGuideBtn{
  position: relative;
  display: block;
}
.m_sideGuideBtn_hasMark{
  padding-top: 20px;
}
.m_sideGuideBtn:hover{
  transition: .3s;
  opacity: 0.6;
}
.m_sideGuideBtn_mark{
  position: absolute; 
  top: 20px;
  left: 50%;
  transform: translateX(-50%) translateY(-50%);
  border: 4px solid #8D1321;
  background-color: #fff;
  border-radius: 20px;
  padding: 5px 20px;
  z-index: 1;
}
.m_sideGuideBtn_markMain{
  color: #8D1321;
  font-weight: bold;
  font-size: 14px;
  white-space: nowrap;
}
.m_sideGuideBtn_markMain_biginner:before{
  content: url("/resource/img/dougahyakkaten/lineup/icon_biginner.png");
  position: relative;
  top: 3px;
  padding-right: 5px;
}
.m_sideGuideBtn_main{
  background-color: #8D1321;
  font-size: 28px;
  border-radius: 6px;
  font-weight: bold;
  color: #fff;
  padding: 15px 0;
  text-align: center;
}
.m_sideGuideBtn .m_sideGuideBtn_main{
  position: relative;
  padding-right: 30px;
}
.m_sideGuideBtn .m_sideGuideBtn_main::before{
  position: absolute;
  top: 0;
  bottom: 0;
  right: 20px;
  margin-block: auto;
  border-top: 2px solid #fff;
  border-right: 2px solid #fff;
  content: "";
  display: block;
  flex-shrink: 0;
  height: .5em;
  transform: rotate(45deg);
  width: .5em
}
.m_sideGuideBtn_main_search{
  font-size: 13px;
  padding: 4px 0;
}
.m_sideGuideBtn_main_search::before{
  content: "\f067";
  margin-right: 12px;
  font-weight: normal;
  font-family: "FontAwesome";
}
.m_sideGuideBtn_bottom .m_sideGuideBtn_main{
  padding-top: 20px;
  font-size: 20px;
}
.m_sideGuideBtn__moreNum{
  position: absolute;
  top: 0;
  bottom: 0;
  right: 16px;
  width: 20px;
  height: 20px;
  margin: auto 0;
  border-radius: 50%;
  color: #8D1321;
  font-size: 13px;
  font-weight: 700;
  line-height: 20px;
  text-align: center;
  background-color: #fff;
}
.m_sideGuideBtn_rental{
  .m_sideGuideBtn_main{
    font-size: 18px;
    padding: 20px 0 10px;
  }
}
/* 繝医ャ繝励∈繧ゅ←繧九ヰ繝翫� */
.m_sideToTopBn{
  display: block;
  padding: 6px 6px 24px;
  background: #88111f;
  transition: .3s opacity;
}
.m_sideToTopBn:hover{
  opacity: .7;
}
.m_sideToTopBn_img{
  line-height: 0;
  text-align: center;
}
.m_sideToTopBn_img img{
  max-width: 100%;
  height: auto;
}
.m_sideToTopBn_btn{
  display: flex;
  align-items: stretch;
  font-size: 14px;
}
.m_sideToTopBn_btn::before{
  content: "";
  width: 0;
  height: 2.5em;
}
.m_sideToTopBn_btnTarget{
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding-left: 16px;
  border-radius: 100px;
  font-weight: bold;
  color: #88111f;
  background: #fff;
}
.m_sideToTopBn_btnTarget::before{
  content: "";
  position: absolute;
  left: 12px;
  top: 0;
  bottom: 0;
  display: block;
  width: 6px;
  height: 6px;
  margin: auto 0;
  border-top: 2px solid;
  border-left: 2px solid;
  transform: rotate(-45deg);
}
/* 
繧ｵ繧､繝峨リ繝薙ｈ縺剰ｪｿ縺ｹ繧峨ｌ縺ｦ縺�ｋ繝ｯ繝ｼ繝� */
.m_popularWord{
  margin-top: 10px;
}
.m_popularWord_heading{
  font-size: 16px;
  font-weight: bold;
}
.m_popularWord_item{
  display: inline;
  margin-right: 10px;
}
.m_popularWord_itemTarget{
  text-decoration: underline;
  font-size: 16px;
  color: #333333;
}
.m_popularWord_itemTarget:hover{
  transition: .3s;
  opacity: 0.6;
}

/* 繧ｵ繧､繝峨リ繝馴嚴螻､縺ｧ謗｢縺� */
.m_hierarchyWord{}
.m_hierarchyWord_item + .m_hierarchyWord_item{
  margin-top: 5px;
}
.m_hierarchyWord_itemTarget{
  position:relative;
  padding-left: 1rem;
  font-size: 15px;
  font-weight: bold;
  color: #333;
}
.m_hierarchyWord_itemTarget:before{
  content: url("/resource/img/dougahyakkaten/lineup/icon_arrow.png");
  position: absolute;
  left: 0;
  display: block;
}
.m_hierarchyWord_itemTarget:hover{
  transition: .3s;
  opacity: 0.6;
}

/* 繧ｵ繧､繝峨リ繝薙ユ繝ｼ繝槭〒謗｢縺� */
.m_themeWord{}
.m_themeWord_item + .m_themeWord_item{
  margin-top: 4px;
}
.m_themeWord_itemTarget{
  display: block;
  font-size: 13px;
  font-weight: bold;
  position: relative;
  padding-left: .6rem;
  color: #333;
}
.m_themeWord_itemTarget--lg{
  font-size: 20px;
}
.m_themeWord_itemTarget:hover{
  transition: .3s;
  opacity: 0.6;
}
.m_themeWord_itemTarget.is_active{
  color: #980416;
}
.m_themeWord_itemTarget:before{
  content: "\f105";
  position: absolute;
  top: -1px;
  left: 0;
  display: block;
  font-family: FontAwesome;
}
.m_themeWord_itemTarget.is_active:before{
  content: "\f111";
  top: 0px;
  left: -2px;
  font-size: 12px;
}
.m_themeWord_itemTarget--lg.is_active:before{
  top: 8px;
}
.m_themeWord_itemLabel{
  display: block;
  font-size: 13px;
  font-weight: bold;
  position: relative;
  color: #333;
  cursor: pointer;
}
.m_themeWord_itemLabel:hover{
  transition: .3s;
  opacity: 0.6;
}
.m_themeWord_sublist{
  margin-top: 2px;
  padding-left: 14px;
}
.m_themeWord_subItem:has([href*="/dougahyakkaten/lineup-technical-expert.html"]){
  display: none;
}
.m_themeWord_subItem + .m_themeWord_subItem{
  margin-top: 2px;
}
.m_themeWord_subItem_target{
  display: block;
  font-size: 12px;
  position: relative;
  color: #333;
  padding-left: 10px;
}
.m_themeWord_subItem_target:hover{
  transition: .3s;
  opacity: 0.6;
}
.m_themeWord_subItem_target.is_active{
  color: #980416;
}
.m_themeWord_subItem_target:before{
  content: "\f105";
  position: absolute;
  left: 0;
  display: block;
  font-family: FontAwesome;
}
.m_themeWord_subItem_target.is_active:before{
  content: "\f111";
  top: 2px;
  left: -2px;
  font-size: 10px;
}
.m_themeWord_subItem_target{
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.m_themeWord_subItem_num{
  padding: 2px 12px;
  border-radius: 100px;
  line-height: 1;
  font-size: 13px;
  background: #ccc;
}
.m_themeWord_subItem_num:empty{
  display: none;
}
.m_themeWord_subItem_label{
  display: block;
  font-size: 13px;
  position: relative;
  color: #333;
  cursor: pointer;
}
.m_themeWord_subItem_target:hover{
  transition: .3s;
  opacity: 0.6;
}
/* 譁ｹ豕輔〒謗｢縺�
.m_methodWord{}
.m_methodWord_item + .m_methodWord_item{
  margin-top: 5px;
}
.m_methodWord_itemTarget{
  padding-left: 1rem;
  position: relative;
  font-size: 15px;
  color: #333;
}
.m_methodWord_itemTarget:hover{
  transition: .3s;
  opacity: 0.6;
}
.m_methodWord_itemTarget:before{
  content: url("/resource/img/dougahyakkaten/lineup/icon_arrow.png");
  position: absolute;
  left: 0;
  display: block;
}
.m_methodWord_subItem + .m_methodWord_subItem{
  margin-top: 5px;
}
.m_methodWord_subItem_target{
  font-size: 15px;
  position: relative;
  color: #333;
  padding-left: 2.5rem;
}
.m_methodWord_subItem_target:hover{
  transition: .3s;
  opacity: 0.6;
}
.m_methodWord_subItem_target:before{
  content: url("/resource/img/dougahyakkaten/lineup/icon_arrow.png");
  position: absolute;
  left: 1.75rem;
  display: block;
}
.m_methodWord_itemTarget-noPseudo:before{
  content: none;
}
 */
/* 繧ｵ繧､繝峨ヰ繝翫� */
.m_sideBanner{}
.m_sideBanner_item + .m_sideBanner_item{
  margin-top: 8px;
}
.m_sideBanner_itemTarget{
  display: block;
  line-height: 0;
  text-align: center;
}
.m_sideBanner_itemTarget:hover{
  transition: .3s;
  opacity: 0.6;
}

/*
  繧ｵ繧､繝峨リ繝薙�蝗ｺ螳壹ヱ繝ｼ繝�
================================*/
.m_sideFixNav{
  position: fixed;
  top: 0;
  z-index: 9999;
  width: 360px;
  padding: 24px 0;
  background: #fff;
}
.m_sideFixNav .m_themeWord_sublist{
  display: none;
}
.fixedSideNav-enter-active, .fixedSideNav-leave-active {
  transition: opacity .3s;
}
.fixedSideNav-enter, .fixedSideNav-leave-to{
  opacity: 0;
}
.m_sideFixNav_bottom{
  width: 200px;
}
/* 繧｢繧､繧ｳ繝ｳ��lineup逕ｨCSS縺ｨ驥崎､�ｼ� */
.m_hasIco{
  position: relative;
  display: block;
}
.m_hasIco__item,
.m_hasIco::before,
.m_hasIco::after{
  position: absolute;
}
.m_hasIco__item,
.m_hasIco::before{
  left: 0;
}
.m_hasIco::after{
  right: 0;
}
.m_hasIco--link{
  padding-left: 1em;
}
#sideNav .m_hasIco--link::before{
  content: "\f105";
  font-weight: normal;
  font-family: "FontAwesome"
}


/* 隕句�縺� */
.m_heading--sideNav{
  margin-bottom: 8px;
  padding-bottom: 8px;
  border-bottom: 2px solid;
}
.m_heading--sideNav .m_heading__ttl{
  font-size: 16px;
}
/* 繧ｫ繝�ざ繝ｪ繝ｪ繧ｹ繝� */
.m_catList{}
.m_catList__body{
  padding: 8px 0;
}

.m_catList__ttl{
  position: relative;
  margin-bottom: 8px;
  padding: 0 0 8px 32px;
  border-bottom: 1px solid #ccc;
}
.m_catList__ttl::before{
  position: absolute;
  left: 0;
}
.m_catList__ttl--technical::before{
  content: url("/resource/img/studio/lineup/e-learning_l-nav_technical.png");
}
.m_catList__ttl--human::before{
  content: url("/resource/img/studio/lineup/e-learning_l-nav_human.png");
}
.m_catList__ttl--conceptual::before{
  content: url("/resource/img/studio/lineup/e-learning_l-nav_conceptual.png");
}
.m_catList__ttl--new::before{
  content: url("/resource/img/studio/lineup/e-learning_l-nav_new.png");
}
.m_catList__body{
  padding-left: 12px;
}
.m_catList__item + .m_catList__item{
  margin-top: 8px;
}
.m_catList__target{
  color: inherit;
  transition: .3s opacity;
}
.m_catList__target:hover{
  opacity: .7;
}
/* 隕ｪ繧ｫ繝�ざ繝ｪ繝ｪ繧ｹ繝� */
.m_parentCatList{}
.m_parentCatList__item{
  padding: 4px 0;
}
.m_parentCatList__item + .m_parentCatList__item{
  border-top: 1px solid;
}
.m_parentCatList__target{
  position: relative;
  display: block;
  padding: 0 16px 0 28px;
  letter-spacing: 0;
  color: inherit;
  transition: .3s opacity;
}
.m_parentCatList__target:hover{
  opacity: .7;
}
.m_parentCatList__target::before{
  position: absolute;
  left: 0;
  display: block;
}
.m_parentCatList__target::after{
  content: "+";
  position: absolute;
  top: 0;
  bottom: 0;
  right: 0;
  display: block;
  height: 1em;
  margin: auto 0;
  line-height: 1;
  font-size: 20px;
}
.is_open .m_parentCatList__target::after{
  content: "-";
}
.m_parentCatList__target--dx_oa_it::before{
  content: "\f109";
  line-height: 1;
  color: #91071b;
  font-size: 21px;
  font-family: FontAwesome;
}
.m_parentCatList__target--all::before{
  content: url("/resource/img/studio/lineup/e-learning_l-nav_all.png");
}
.m_parentCatList__target--technical::before{
  content: url("/resource/img/studio/lineup/e-learning_l-nav_technical.png");
}
.m_parentCatList__target--human::before{
  content: url("/resource/img/studio/lineup/e-learning_l-nav_human.png");
}
.m_parentCatList__target--conceptual::before{
  content: url("/resource/img/studio/lineup/e-learning_l-nav_conceptual.png");
}
.m_parentCatList__target--new::before{
  content: url("/resource/img/studio/lineup/e-learning_l-nav_new.png");
}
.m_parentCatList__target--new::after,
.is_open .m_parentCatList__target--new::after{
  content: none;
}
/* 繝舌リ繝ｼ繝ｪ繧ｹ繝� */
.m_bannerList{}
.m_bannerList__item{
  line-height: 0;
}
.m_bannerList__item + .m_bannerList__item{
  margin-top: 8px;
}
.m_bannerList__target{}
.m_bannerList__target:hover{
  opacity: .7;
}
/* 繝医ヴ繝�け */
.m_topic {}
.m_topic__ttl {
  background-color: #8D1321;
  color: #fff;
  padding: 6px 3px;
  text-align: center;
  line-height: 1;
}
.m_topicList {}
.m_topicList__item {}
.m_topicList__item + .m_topicList__item { border-top: 1px solid #fff; }
.m_topicList__link {
  -ms-align-items: center;
  align-items: center;
  background-color: #f7dcdf;
  color: currentColor;
  display: -webkit-flex;
  display: -moz-flex;
  display: -ms-flex;
  display: -o-flex;
  display: flex;
  font-size: 13px;
  line-height: 1.3;
  padding: 4px 8px;
}
.m_topicList__link:hover {
  opacity: .6;
  text-decoration: none;
}
.m_topicList__link::before {
  content: "";
  color: #aa0521;
  font-family: "Font Awesome 5 Free";
  font-weight: 900;
  margin-right: 5px;
  width: 20px;
  line-height: 1;
}
.m_topicList__link--introduction::before {
  content: url("../../img/dougahyakkaten/icon_beginnerMark_movie.gif");
  margin-left: -3px;
}
.m_topicList__link--manual::before { content: "\f518"; }
.m_topicList__link--video::before { content: "\f03d"; }
.m_topicList__link--view::before { content: "\f06e"; }
.m_topicList__link--flow::before { content: "\f109"; color: #aa0521; }
.m_topicList__link--check::before { content: "\f14a"; }
.m_topicList__link--faq::before { content: "\f128"; }
.m_topicList__link--user::before { content: "\f2bd"; }
.m_topicList__link--ranking::before { content: "\f521"; }
.m_topicList__link--service::before { content: "\f111"; }
.m_topicList__link--rental::before { content: "\f144"; }
.m_topicList__link::after {
  border-top: 3px solid #aa0521;
  border-right: 3px solid #aa0521;
  content: "";
  display: block;
  flex-shrink: 0;
  height: .5em;
  margin-left: auto;
  transform: rotate(45deg);
  width: .5em;
}

/**********
蜿ｳ繝翫ン�医ヰ繝翫��我ｸ頑嶌縺�
**********/
#sideNavRev img { display: block; }
#sideNavRev .sideBanBox a { display: block; }
#sideNavRev .sideBanBox_ttl { border-top-color: #aa0521; }
#sideNavRev .sideBanBox_ttl::before { content: none; }
/* 譁ｰ逹€險倅ｺ� */
.sideBox_articleList {
  margin-top: 10px;
  width: 200px;
}
.sideBox_articleList_item {}
.sideBox_articleList_item + .sideBox_articleList_item {
  border-top: 1px dotted #333;
  margin-top: 10px;
  padding-top: 10px;
}
.sideBox_articleList_link {
  color: currentColor;
  display: block;
  font-size: 13px;
  line-height: 1.2;
}
.sideBox_articleList_link > p:first-of-type {
  -ms-align-items: center;
  align-items: center;
  display: -webkit-flex;
  display: -moz-flex;
  display: -ms-flex;
  display: -o-flex;
  display: flex;
}
.sideBanBox .sideBox_articleList_link > p + p { margin-top: 5px; }

/* state */
.js_toggleNav__body{
  overflow: hidden;
  transition: .3s max-height;
}