/* CSS Document */

/* 既存CSSを追加 */
#base{
  width:auto;
}
div#cont{
  width: 1200px; 
  margin: 0 auto;
}
#mainContainer{
  margin-top: 30px;
  overflow: hidden;
  display: flex;
  justify-content: space-between;
}
.m_solutionBaseSideNavs{
  width: 200px;
  order: 0;
}
.sideNaviWrap{
  order: 2;
}
.u_fl-l{
  float: left !important;
}
.u_fl-r{
  float: right !important;
}
.contentWrapper{
  width: 730px;
  order: 1;
}
.sideNavi{
  width: 200px;
}
@media screen and (max-width: 768px){
  div#cont{
    width :100%;
  }
  .contentWrapper{
    width: 100%;
  }
  .m_solutionBaseSideNavs{
    display: none;
  }
  .sideNaviWrap{
    display: none;
  }
}

/* 見出し */
.heading{}
.heading__ttl{
  font-weight: bold;
}
.heading__img{
  line-height: 0;
}
.heading--primary{
  margin-bottom: 24px;
}
.heading--secodary{
  margin-bottom: 16px;
  padding: 0px 0px 8px 12px;
  border-bottom: solid #00b0f0;
}
.heading--secodary > .heading__ttl{
  font-size: 20px;
}
.heading--secodary > .heading__ttl--hasIco{
  position: relative;
  padding-left: 40px;
}

.heading--secodary > .heading__ttl--hasIco::before{
  content: "\f1d8";
  position: absolute;
  top: 50%;
  left: 0;
  font-family: FontAwesome;
  font-size: 32px;
  color: #00b0f0;
  transform: translateY(-50%);
}

/* 節 */
.section{}
.section--primary > .section__item + .section__item{
  margin-top: 64px;
}
.section--secodary > .section__item + .section__item{
  margin-top: 40px;
}


/* カード */
.card{
  padding: 8px;
}
.card__body{
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: -12px;
}
.card__body + .card__btn{
  margin-top: 15px;
}
.card__btn_target{
  display: block;
  width: 640px;
  margin: 0 auto;
  padding:10px 0;
  border-radius: 8px;
  text-align:center;
  font-size: 16px;
  text-decoration: none;
}
.card__btn_target--theme{
  color: #ffffff;
  background-color:#00b0f0;
}
.card__btn_target:hover{
  opacity: 0.8;
}
.card__contents{
  padding: 12px;
}
.card__date{
  font-size: 20px;
}
.card__date--theme{
  color: #164a84;
}
.card__date + .card__mailTtl {
  margin-top: 5px;
}
.card__mailTtl + .card__ttls{
  margin-top: 5px;
}
.card__date + .card__ttls{
  margin-top: 5px;
}
.card__date--new::after{
  content: "NEW";
  font-size: 20px;
  color: #e6002d;
  margin-left: 12px;
}
.card__mailTtl{
  font-weight: bold;
}
.card__ttls{
  list-style: none
}
.card__ttl{
  position: relative;
  padding-left: 1em;
}
.card__ttl::before{
  content: "・";
  position: absolute;
  left: 0;
}
.card__ttl + .card__ttl{
  margin-top: 3px;
}
.card__thumbnail{
  padding: 12px;
}
.card__thumbnail > img{
  height: auto;
}

@media screen and (max-width: 768px){
.card__btn_target{
  width: 100%;
}

.card__date {
 font-size: 16px;
}

.card__date--new::after{
 font-size: 18px;
}
}
@media screen and (max-width: 599px){
.card__thumbnail > img{
  width: 100%;
}
.card__body{
  display: block;
}
}
/*右ナビ追加*/
.sideNavi_img + .sideNavi_img{
  margin-top: 8px;
}
.sideNavi_img img{
  vertical-align: bottom;
}
.con_sideBox{
 font-size:13px;
}
/*メールマガジンご登録ボタン*/
.section--secodary > .section__item + .section__item.mailEntry_btn{
  margin: 60px 0; 
}
.mailEntry_btn{
  text-align: center;
}
.mailEntry_btn_target{
  color: #fff;
  background-color: #F04000;
  border-radius: 30px;
  display: inline-block;
  padding: 10px 20px;
  font-weight: bold;
  width: 320px;
}
.mailEntry_btn_target:hover{
  opacity: 0.6;
  transition: .3s;
}
@media screen and (max-width: 599px){
  .mailEntry_btn_target{
    padding: 10px 10px;
    width: 260px;
  }
}