@charset "utf-8";
/* CSS Document */
/**************
CSS Document
OOCSSとsmacss＋utilityでコーディング
***************/
/**********
base
**********/

/*初期設定CSS*/
.l_main{
  color:#333;
  font:400 14px "Helvetica Neue", "Noto Sans JP", "Yu Gothic", YuGothic, "ヒラギノ角ゴ ProN W3", "Hiragino Kaku Gothic ProN", Arial, メイリオ, Meiryo, sans-serif;
  line-height:1.6;
  letter-spacing: 0;
}

/*既存CSSリセット*/
#base{
  width: 1220px;
}
div#cont{
  margin: 0;
}
div#cont div#c3_lrr{
  overflow: visible;
}
div#cont div#c3_lrr{
  width: 970px;
}
@media screen and (max-width: 768px){
  #base{
    width: 100%;
  }
  div#cont div#c3_lrr{
    width: 100%;
  }
}
/**********
layout
**********/
/* グリッド */
.l_grid{
  display: flex;
  justify-content: flex-start;
  align-items: stretch;
  flex-wrap: wrap;
}
.l_grid__item{
  display: flex;
}
.l_grid__inner{
  display: block;
  width: 100%;
}
.l_grid--hasGutterMd{
  margin: -8px;
}
.l_grid--hasGutterMd > .l_grid__item{
  padding: 8px;
}
.l_grid--start{
  align-items: flex-start;
}
/* ナビ */
.l_nav{
  display: flex;
  align-items: stretch;
  justify-content: center;
}
.l_nav__item{
  display: flex;
  width: 100%;
}
.l_nav__target{
  display: block;
  width: 100%;
  color: inherit;
}
.l_nav--ranking{
  margin: 0 -12px;
}
.l_nav--ranking .l_nav__item{
  width: auto;
  padding: 0 12px;
}
.l_nav--ranking .l_nav__item + .l_nav__item{
  position: relative;
}
.l_nav--ranking .l_nav__item + .l_nav__item::before{
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 1px;
  margin: auto 0;
  background: #333;
  transform: translateX(-50%) rotate(-65deg);
}
@media screen and (max-width: 599px){
  .l_nav--ranking{
    flex-wrap: wrap;
    margin: -8px;
  }
  .l_nav--ranking .l_nav__item{
    width: 100%;
    padding: 8px;
  }
  .l_nav--ranking .l_nav__item + .l_nav__item::before{
    content: none;
  }
}

}
/* 節 */
.l_section{}
.l_section__item{}
.l_section--primary > .l_section__item + .l_section__item{
  margin-top: 40px;
}
/* リスト */
.l_list{}
.l_list__item + .l_list__item{
  margin-top: 16px;
}

/**********
module
**********/
/* 見出し */
.m_heading{}
.m_heading__ttl{
  font-weight: bold;
  line-height: 1;
}
.m_heading__img{
  line-height: 0;
}
.m_heading__img > img{
  max-width: 100%;
  height: auto;
}
.m_heading__link{}
.m_heading--primary{
  position: relative;
  margin-bottom: 8px;
}
.m_heading--primary .m_heading__img + .m_heading__ttl{
  margin-top: 8px;
}
.m_heading--primary .m_heading__ttl{
  width: 100%;
  padding: 12px 16px;
  background: linear-gradient(to right, #c6a86c 0, #fbe79a 50%, #bd9a54 100%);
  font-size: 20px;
}
.m_heading--primary .m_heading__img + .m_heading__sub{
  margin-top: 8px;
}
.m_heading--primary .m_heading__sub + .m_heading__ttl{
  margin-top: 16px;
}
.m_heading--primary .m_heading__sub{
  padding: 0 24px;
}
.m_heading--secondary{
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  flex-wrap: wrap;
  margin-bottom: 16px;
  padding: 8px 16px;
  border-left: 16px solid;
  border-bottom: 4px solid;
  border-color: #980416;
}
.m_heading--secondary .m_heading__ttl{
  font-size: 20px;
  color: #980416;
}
@media screen and (max-width: 768px){
  .m_heading--primary .m_heading__ttl{
    font-size: 16px;
  }
  .m_heading--secondary .m_heading__link{
    width: 100%;
    display: flex;
    justify-content: flex-end;
  }
  .m_heading--secondary .m_heading__ttl + .m_heading__link{
    margin-top: 8px;
  }
}
@media screen and (max-width: 599px){
  .m_heading--primary .m_heading__ttl{
    line-height: 1.4;
    font-size: 14px;
  }
  .m_heading--primary .m_heading__sub{
    padding: 0;
  }
}
/* アイコン */
.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--center{
  top: 50%;
  transform: translateY(-50%);
}
.m_hasIco--link{
  padding-left: 1em;
}
.m_hasIco--link::before{
  content: "\f105";
  font-weight: bold;
  font-family: "font awesome 5 free"
}
.m_hasIco--ast{
  padding-left: 1em;
}
.m_hasIco--ast::before{
  content: "※";
}

/* カード */
.m_card{
  position: relative;
  display: block;
  padding: 16px;
  border: 1px solid #cacaca;
  box-shadow: 4px 4px 8px #777;
  color: inherit;
  transition: .3s opacity;
}
.m_card:hover{
  opacity: .7;
}
.m_card__thumbnail{
  position: relative;
  padding-top: calc(100% * 200 / 500);
  background: #f3f3f3;
}
.m_card__thumbnail > img{
  position: absolute;
  top: 0;
  left: 50%;
  width: auto;
  height: 100%;
  transform: translateX(-50%);
}
.m_card__thumbnail + .m_card__sub{
  margin-top: 16px;
}
.m_card__sub + .m_card__ttl{
  margin-top: 8px;
}
.m_card__sub{
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.m_card__type{
  padding: 4px;
  line-height: 1;
  font-size: 12px;
}
.m_card__type--motion{
  background: #20D392;
  color: #fff;
}
.m_card__type--trainer{
  background: #d66363;
  color: #fff;
}
.m_card__type--slide{
  background: #d66363;
  color: #fff;
}
.m_card__type--case{
  background: #d66363;
  color: #fff;
}
.m_card__type--animation{
  background: #ba60a3;
  color: #fff;
}
.m_card__type--pc{
  background: #5c6fad;
  color: #fff;
}
.m_card__time{
  line-height: 1;
  font-size: 10px;
}
.m_card__time::before{
  content: url("/resource/img/studio/lineup/e-learning_time.png");
  margin-right: 2px;
  line-height: 0;
  vertical-align: -3px;
}
.m_card__ttl{
  padding-bottom: 32px;
  font-weight: bold;
}
.m_card__tabs{
  position: absolute;
  bottom: 16px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  flex-wrap: wrap;
  margin: -2px;
}
.m_card__tabsItem{
  padding: 2px;
}
.m_card__tab{
  padding: 4px 8px;
  border: 1px solid;
  border-radius: 40px;
  line-height: 1;
  letter-spacing: 0;
  font-size: 11px;
}
.m_card--new::before{
  content: url(/resource/img/studio/lineup/e-learning_new.png);
  position: absolute;
  top: -1px;
  left: -1px;
  z-index: 1;
  display: block;
  line-height: 0;
}


/* 最新情報 */
.m_newsBox{}
.m_newsBox__more{
  display: flex;
  align-items: stretch;
  margin-top: -12px; /* はみ出し防止 */
}
.m_newsBox__more::before{
  content: "";
  display: block;
  width: 0;
  height: 2em;
}
.m_newsBox__moreTarget{
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 1em;
  border: 1px solid;
  color: inherit;
  transition: .3s opacity;
}
.m_newsBox__moreTarget:hover{
  opacity: .7;
}
.m_newsBox__body{
  overflow: auto;
}
.m_newsBox__list{
  padding: 0 1em .5em;
  border-bottom: 1px solid;
  overflow: auto;
}
.m_newsBox__item{
  display: flex;
  padding: 0 1em;
}
.m_newsBox__item + .m_newsBox__item{
  margin-top: 2px;
  padding-top: 2px;
  border-top: 1px dotted;
}
.m_newsBox__date{
  flex: 0 0 140px;
  font-size: 12px;
}
.m_newsBox__ttl{
  flex: 1 1 auto;
  font-size: 12px;
}
@media screen and (max-width: 768px){
  .m_newsBox__body{
    max-height: none !important;
  }
}
@media screen and (max-width: 599px){
  .m_newsBox__item{
    display: block;
  }
}

/* ローカルナビ */
.m_localNav{}
.m_localNav__ttl{}
.m_localNav__ttlTarget{
  position: relative;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  height: 64px;
  padding-left: 36px;
  color: inherit;
  font-size: 13px;
}
.m_localNav__ttlTarget::before{
  position: absolute;
  top: 50%;
  left: 4px;
  display: block;
  line-height: 0;
  transform: translateY(-50%);
}
.m_localNav__ttlTarget--dx_oa_it::before{
  content: "\f109";
  line-height: 1;
  color: #808080;
  font-size: 24px;
  font-family: FontAwesome;
}
.m_localNav__ttlTarget--all::before{
  content: url("/resource/img/studio/lineup/e-learning_nav_all-off.png");
}
.m_localNav__ttlTarget--technical::before{
  content: url("/resource/img/studio/lineup/e-learning_nav_technical-off.png");
}
.m_localNav__ttlTarget--human::before{
  content: url("/resource/img/studio/lineup/e-learning_nav_human-off.png");
}
.m_localNav__ttlTarget--conceptual::before{
  content: url("/resource/img/studio/lineup/e-learning_nav_conceptual-off.png");
}
.m_localNav__ttlTarget--new::before{
  content: url("/resource/img/studio/lineup/e-learning_nav_new-off.png");
}
.m_localNav__list{
  padding: 8px 0 8px 16px;
}
.m_localNav__listItem + .m_localNav__listItem{
  margin-top: 4px;
}
.m_localNav__listTarget{
  color: inherit;
  transition: .3s opacity;
}
.m_localNav__listTarget:hover{
  opacity: .7;
}
.m_localNav--active{}
.m_localNav--active .m_localNav__ttlTarget,
.m_localNav__ttlTarget:hover{
  background: #980416;
  color: #fff;
}
.m_localNav--active .m_localNav__ttlTarget--dx_oa_it::before,
.m_localNav__ttlTarget:hover.m_localNav__ttlTarget--dx_oa_it::before{
  color: #fff;
}
.m_localNav--active .m_localNav__ttlTarget--all::before,
.m_localNav__ttlTarget:hover.m_localNav__ttlTarget--all::before{
  content: url("/resource/img/studio/lineup/e-learning_nav_all-on.png");
}
.m_localNav--active .m_localNav__ttlTarget--technical::before,
.m_localNav__ttlTarget:hover.m_localNav__ttlTarget--technical::before{
  content: url("/resource/img/studio/lineup/e-learning_nav_technical-on.png");
}
.m_localNav--active .m_localNav__ttlTarget--human::before,
.m_localNav__ttlTarget:hover.m_localNav__ttlTarget--human::before{
  content: url("/resource/img/studio/lineup/e-learning_nav_human-on.png");
}
.m_localNav--active .m_localNav__ttlTarget--conceptual::before,
.m_localNav__ttlTarget:hover.m_localNav__ttlTarget--conceptual::before{
  content: url("/resource/img/studio/lineup/e-learning_nav_conceptual-on.png");
}
.m_localNav--active .m_localNav__ttlTarget--new::before,
.m_localNav__ttlTarget:hover.m_localNav__ttlTarget--new::before{
  content: url("/resource/img/studio/lineup/e-learning_nav_new-on.png");
}
.m_localNav--active .m_localNav__list{
  background: #fbe6ef;
}
.m_localNav--sideNav .m_localNav__ttl{
  position: relative;
  padding: 8px 0 8px 32px;
  border-bottom: 1px solid #ccc;
  letter-spacing: 0;
}
.m_localNav--sideNav .m_localNav__ttl::before{
  position: absolute;
  top: 50%;
  left: 0;
  display: block;
  line-height: 0;
  transform: translateY(-50%);
}
.m_localNav--sideNav .m_localNav__ttl--technical::before{
  content: url("/resource/img/studio/lineup/e-learning_l-nav_technical.png");
}
.m_localNav--sideNav .m_localNav__ttlTarget:hover{
  border-color: #333;
  background: transparent;
  color: #333;
}
@media screen and (max-width: 599px){
  .m_localNav__ttlTarget{
    padding-left: 8px;
  }
  .m_localNav__ttlTarget::before,
  .m_localNav--active .m_localNav__ttlTarget::before,
  .m_localNav__ttlTarget:hover.m_localNav__ttlTarget::before{
    content: none;
  }
}
/* ローカルナビ（内部リンク） */
.m_localInnerNav{
  padding: 16px;
  border: 2px solid;
}
.m_localInnerNav__item{}
.m_localInnerNav__target{
  color: inherit;
  transition: .3s opacity;
}
.m_localInnerNav__target:hover{
  opacity: .7;
}
.m_localInnerNav--colorTheme{
  border-color: #980416;
}

/* 機能ボックス */
.m_funcBox{
  display: flex;
  align-items: center;
}
.m_funcBox__nav{
  flex: 1 1 auto;
}
.m_funcBox__nav + .m_funcBox__search{
  margin-left: 24px;
}
.m_funcBox__search{
  flex: 0 0 240px;
}
@media screen and (max-width: 768px){
  .m_funcBox{
    display: block;
  }
  .m_funcBox__nav + .m_funcBox__search{
    margin: 32px 0 0 0;
  }
}
/* ランキングナビ */
.m_rankingNav{
  position: relative;
  display: block;
  padding-left: calc(50px + .5em);
  font-size: 16px;
}
.m_rankingNav::before{
  content: "";
  position: absolute;
  top: 0;
  bottom: .75em;
  left: 0;
  margin: auto 0;
  display: block;
  width: 50px;
  height: 66px;
  line-height: 0;
  background: no-repeat center center / contain;
}
.m_rankingNav::after{
  content: "";
  position: absolute;
  bottom: -16px;
  left: calc(50px + .5em);
  margin: 0 auto;
  display: block;
  width: 0;
  height: 2px;
  background: #a11f24;
  transition: .3s width;
}
.m_rankingNav:hover::after{
  width: 100px;
}
.m_rankingNav--all::before{
  background-image: url("/resource/img/studio/ranking/dhr_crown_off.gif");
}
.m_rankingNav--buy::before{
  background-image: url("/resource/img/studio/ranking/dhr_sold_off.gif");
}
.m_rankingNav--rental::before{
  background-image: url("/resource/img/studio/ranking/dhr_rental_off.gif");
}
.m_rankingNav--all:hover::before{
  background-image: url("/resource/img/studio/ranking/dhr_crown_on.gif");
}
.m_rankingNav--buy:hover::before{
  background-image: url("/resource/img/studio/ranking/dhr_sold_on.gif");
}
.m_rankingNav--rental:hover::before{
  background-image: url("/resource/img/studio/ranking/dhr_rental_on.gif");
}
@media screen and (max-width: 768px){
  .m_rankingNav{
    padding: 0 0 0 26px;
    font-size: 13px;
    letter-spacing: -1px;
  }
  .m_rankingNav::before{
    width: 24px;
    height: 32px;
  }
  .m_rankingNav::after{
    bottom: -8px;
    left: 26px;
  }
  .m_rankingNav:hover::after{
    width: 64px;
  }
}
/* QAへのリンク */
.m_qaLink{
  text-align: center;
}
.m_qaLink__ttl{
  position: relative;
  display: inline-block;
  padding: 0 2em;
  font-weight: bold;
  font-size: 20px;
}
.m_qaLink__ttl::before,
.m_qaLink__ttl::after{
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  display: block;
  width: 1.4em;
  height: 2px;
  margin: auto 0;
  border-radius: 100px;
  background: #333;
}
.m_qaLink__ttl::before{
  left: 0;
  transform: rotate(45deg);
}
.m_qaLink__ttl::after{
  right: 0;
  transform: rotate(-45deg);
}
.m_qaLink__ttl + .m_qaLink__bn{
  margin-top: 12px;
}
.m_qaLink__target{
  display: inline-block;
  line-height: 0;
  transition: .3s opacity;
}
.m_qaLink__target:hover{
  opacity: .7;
}
.m_qaLink__target img{
  max-width: 100%;
  height: auto;
}
@media screen and (max-width: 768px){
  .m_qaLink__ttl{
    font-size: 18px;
  }
}
@media screen and (max-width: 599px){
  .m_qaLink__ttl{
    font-size: 16px;
  }
}



/* スイッチ */
.m_switch{
  display: flex;
  align-items: center;
  margin: -4px;
  color: inherit;
}
.m_switch__item{
  padding: 4px;
}
.m_switch__body{
  position: relative;
  width: 64px;
  padding: 4px;
  border: 1px solid;
  border-radius: 8px;
  overflow: hidden;
  line-height: 1;
  letter-spacing: 0;
}
.m_switch__msg{
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
}
.m_switch__handle{
  position: absolute;
  top: 50%;
  left: 0;
  width: 50%;
  height: 100%;
  background: #fff;
  transform: translateY(-50%);
  transition: .3s transform;
}
.m_switch__body{
  border-color: #4d4d4d;
  background: #4D4D4D;
  color: #fff;
}
.m_switch--sideNav{
  justify-content: space-between;
}

/* サムネイルボタン */
.m_thumbnailChangeBtn{
  display: flex;
  align-items: center;
  color: inherit;
}
.m_thumbnailChangeBtn__ttl{
  margin-right: 16px;
}
.m_thumbnailChangeBtn__switch{
  position: relative;
  width: 72px;
  padding: 6px 4px;
  border: 2px solid #aaa;
  border-radius: 80px;
  line-height: 1;
  text-align: right; 
  overflow: hidden;
  transition: .2s border-color;
}
.m_thumbnailChangeBtn__switch::before{
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: calc(-50% - 8px);
  right: 0;
  display: block;
  width: 24px;
  height: 24px;
  margin: auto;
  border-radius: 50%;
  background: #aaa;
  transition: .2s left, .2s background;
}
.m_thumbnailChangeBtn__switchItem{
  width: 48px;
  text-align: center;
  color: #aaa;
  transition: .2s color;
}
.m_thumbnailChangeBtn__switchItem--on{
  display: none;
}
.m_thumbnailChangeBtn__switchItem--off{
  display: inline-block;
}
.m_thumbnailChangeBtn.is_show .m_thumbnailChangeBtn__switchItem--on{
  display: inline-block;
}
.m_thumbnailChangeBtn.is_show .m_thumbnailChangeBtn__switchItem--off{
  display: none;
}
.m_thumbnailChangeBtn.is_show .m_thumbnailChangeBtn__switch{
  border-color: #0078D7;
  text-align: left;
}
.m_thumbnailChangeBtn.is_show .m_thumbnailChangeBtn__switch::before{
  left: calc(50% + 8px);
  background: #0078D7;
}
.m_thumbnailChangeBtn.is_show .m_thumbnailChangeBtn__switchItem{
  color: #0078D7;
}

/* 大切なおしらせ */
.m_importantNewsBox{}
.m_importantNewsBox__body{
  padding: 16px 20px;
  border: 2px solid #aa0521;
}
.m_importantNewsBox__date{
  display: inline-block;
  margin-bottom: 8px;
  padding: 0 4px 2px;
  border-bottom: 2px solid;
  font-size: 16px;
}
.m_importantNewsBox__body p + p{
  margin-top: 8px;
}
.m_importantNewsBox__body a{
  text-decoration: underline;
  color: #0066c0;
}
/**********
state
**********/
.is_on .m_switch__body{
  border-color: #980416;
  background: #980416;
  color: #fff;
}
.is_on  .m_switch__handle{
  transform: translate(100%, -50%);
}
.js_onlyStudio .js_hasNotStudio{
  display: none;
}
.js_sideNav{}
.js_sideNav__body{
  width: 200px;
}
.js_sideNav__body--fixed{
  position: fixed;
  top: 0;
}

/* サムネイル表示 */
.js_thumbnail{}
.js_thumbnail__youtube{
  display: none;
}
.js_thumbnail.is_show{
  padding-top: calc(100% * 9 / 16);
  overflow: hidden;
}
.js_thumbnail.is_show img{
  display: none;
}
.js_thumbnail.is_show .js_thumbnail__youtube{
  display: block;
  top: 50%;
  left: 0;
  width: 100%;
  height: auto;
  transform: translateY(-50%);
}
/* サムネイル表示ボタン */
.js_thumbnailChangeBtn{}
.js_thumbnailChangeBtn__txt{}
.js_thumbnailChangeBtn__txt--hide{
  display: none;
}
.js_thumbnailChangeBtn.is_show .js_thumbnailChangeBtn__txt{
  display: none;
}
.js_thumbnailChangeBtn.is_show .js_thumbnailChangeBtn__txt--hide{
  display: inline;
}
/**********
utility
**********/
/*横幅*/
.u_col1{width:8.333%;}
.u_col2{width:16.667%;}
.u_col25{width:20%;}
.u_col3{width:25%;}
.u_col4{width:33.333%;}
.u_col5{width:41.666%;}
.u_col6{width:50%;}
.u_col7{width:58.333%;}
.u_col8{width:66.666%;}
.u_col9{width:75%;}
.u_col10{width:83.33%;}
.u_col11{width:91.666%;}
.u_col12{width:100%;}
@media screen and (max-width:768px){
  .u_resMdCol1{width:8.333%;}
  .u_resMdCol2{width:16.667%;}
  .u_resMdCol3{width:25%;}
  .u_resMdCol4{width:33.333%;}
  .u_resMdCol5{width:41.666%;}
  .u_resMdCol6{width:50%;}
  .u_resMdCol7{width:58.333%;}
  .u_resMdCol8{width:66.666%;}
  .u_resMdCol9{width:75%;}
  .u_resMdCol10{width:83.33%;}
  .u_resMdCol11{width:91.666%;}
  .u_resMdCol12{width:100%;}
}
@media screen and (max-width:599px){
  .u_resSmCol1{width:8.333%;}
  .u_resSmCol2{width:16.667%;}
  .u_resSmCol3{width:25%;}
  .u_resSmCol4{width:33.333%;}
  .u_resSmCol5{width:41.666%;}
  .u_resSmCol6{width:50%;}
  .u_resSmCol7{width:58.333%;}
  .u_resSmCol8{width:66.666%;}
  .u_resSmCol9{width:75%;}
  .u_resSmCol10{width:83.33%;}
  .u_resSmCol11{width:91.666%;}
  .u_resSmCol12{width:100%;}
}
/* 間隙 */
.u_mb16{
  margin-bottom: 16px;
}
.u_mt8{
  margin-top: 8px;
}
.u_mt16{
  margin-top: 16px;
}
.u_mt32{
  margin-top: 32px;
}
/* 文字間隔 */
.u_ls0{
  letter-spacing: 0;
}
.u_lsN1{
  letter-spacing: -1px;
}
/* 位置 */
.u_flexLeft{
  display: flex;
  justify-content: flex-end;
}
/* 要素を出す/隠す */
.u_hide{
  display: none;
}
@media screen and (max-width:768px){
  .u_resMdHide{
    display: none;
  }
  .u_resMdBlock{
    display: block;
  }
}
@media screen and (max-width:599px){
  .u_resSmHide{
    display: none;
  }
  .u_resSmInline{
    display: inline;
  }
}