/* CSS Document */
/* main next
------------------------------------------------------------*/
main.next .breadcrumb {
  width: 1200px;
  max-width: 100%;
  margin-left: auto;
  margin-right: auto;
}

main.next .breadcrumb ul {
  line-height: 1.2;
  display: -webkit-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  margin-bottom: 10px;
}

main.next .breadcrumb ul li {
  display: -moz-inline-box;
  display: inline-block;
  vertical-align: middle;
  font-size: 12px;
  font-size: 0.8571428571rem;
}

main.next .breadcrumb ul li a {
  font-size: 12px;
  font-size: 0.8571428571rem;
  margin-right: 35px;
  display: block;
  position: relative;
  line-height: 1.2;
  color: #313131;
}

main.next .breadcrumb ul li a:after {
  content: '';
  display: block;
  width: 7px;
  height: 8px;
  position: absolute;
  background: url(../img/common/arrow-r-bread.svg) no-repeat left center;
  right: -20px;
  top: 50%;
  margin-top: -4.5px;
  background-size: 7px auto;
}

main.next .sns {
  display: -webkit-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
}

main.next .sns li {
  line-height: 0;
}

main.next .sns li:not(:last-child) {
  margin-right: 20px;
}

main.next #detail .article-detail {
  border: solid 1px #e9e9e9;
  position: relative;
  margin-bottom: 20px;
}

main.next #detail .article-detail:before {
  content: "";
  display: block;
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 4px;
  left: 0px;
  background-color: #63bb0f;
}

main.next #detail .article-detail .item-title-block {
  padding: 15px;
  border-top: solid 1px #ebebeb;
  border-bottom: solid 1px #ebebeb;
  background-color: #fff;
}

main.next #detail .article-detail .item-title-block .date {
  font-size: 12px;
  font-size: 0.8571428571rem;
  font-weight: bold;
  padding-bottom: 15px;
}

main.next #detail .article-detail .item-title-block .title {
  font-size: 26px;
  font-size: 1.8571428571rem;
  font-weight: bold;
  line-height: 1.5;
  padding-bottom: 10px;
}

main.next #detail .article-detail .item-detail {
  background-color: #fff;
}

main.next #detail .article-detail .item-detail .post {
  padding: 35px 35px 35px;
  padding-bottom: 70px;
  font-size: 18px;
  font-size: 1.2857142857rem;
  font-weight: normal;
}
main.next #detail .article-detail .item-detail .tag-list{
  padding: 0px 35px 35px;
  /*border-top: solid 1px #ebebeb;*/
}
main.next #detail .article-detail .item-detail .tag-list ul{
  font-size: 0;
  margin-top: 40px;
}
main.next #detail .article-detail .item-detail .tag-list ul li{
  display: -moz-inline-box;
  display: inline-block;
  margin: 5px;
}
main.next #detail .article-detail .item-detail .tag-list ul li a{
  color: #29363b;
  line-height: 1.2;
  font-size:13px;
  padding: 5px 8px;
  display: block;
  background-color: #f2f2f2;
  -webkit-border-radius: 3px;
  -moz-border-radius: 3px;
  -ms-border-radius: 3px;
  -o-border-radius: 3px;
  border-radius: 3px;
}
main.next #detail .article-detail .item-detail .detail-bottom {
  display: -webkit-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  -webkit-justify-content: space-between;
  justify-content: space-between;
  /*border-top: solid 1px #ebebeb;*/
  -webkit-box-align: center;
  -ms-flex-align: center;
  -webkit-align-items: center;
  align-items: center;
  margin-top: -70px;
}

main.next #detail .article-detail .item-detail .detail-bottom .sns {
  padding: 20px;
}

main.next #detail .article-detail .item-detail .detail-bottom .b-r {
  display: -webkit-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  font-size: 16px;
}

main.next #detail .article-detail .item-detail .detail-bottom .b-r > div {
  display: -webkit-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
}

main.next #detail .article-detail .item-detail .detail-bottom .b-r > div > a {
  width: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  -webkit-align-items: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  -webkit-justify-content: center;
  justify-content: center;
  text-align: center;
  text-decoration: none;
  -webkit-transition: all 0.3s ease;
  -moz-transition: all 0.3s ease;
  -ms-transition: all 0.3s ease;
  -o-transition: all 0.3s ease;
  transition: all 0.3s ease;
}

main.next #detail .article-detail .item-detail .detail-bottom .b-r > div > a:hover {
  -ms-filter: "alpha( opacity=$number*100 )";
  filter: alpha(opacity=70);
  opacity: 0.7;
}

main.next #detail .article-detail .item-detail .detail-bottom .b-r span {
  display: -moz-inline-box;
  display: inline-block;
  padding-left: 40px;
  position: relative;
}

main.next #detail .article-detail .item-detail .detail-bottom .b-r span:before {
  content: "";
  display: block;
  position: absolute;
  left: 0;
  top: 0;
  width: 25px;
  height: 26px;
  background: url(../img/next/icon-print.png) no-repeat center center;
}

/* related post */
main.next #detail .related-article h3 {
  font-size: 16px;
  text-align: center;
  padding-top: 20px;
  padding-bottom: 20px;
  background-color: rgb(255, 255, 255);
  border-top: solid 1px #ebebeb;
  border-left: solid 1px #ebebeb;
  border-right: solid 1px #ebebeb;
}

main.next #detail .related-article .related-article-list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  -ms-flex-wrap: wrap;
  -webkit-flex-wrap: wrap;
  flex-wrap: wrap;
  background-color: #ffffff;
  border-left: solid 1px #ebebeb;
  border-right: solid 1px #ebebeb;
  border-bottom: solid 1px #ebebeb;
}

main.next #detail .related-article .related-article-list li {
  width: 30%;
  margin: 0 12px 26px;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  -ms-box-sizing: border-box;
  -o-box-sizing: border-box;
  box-sizing: border-box;
  display: -webkit-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  -ms-flex-wrap: wrap;
  -webkit-flex-wrap: wrap;
  flex-wrap: wrap;
  display: -webkit-box;
  display: -ms-flexbox;
  display: -webkit-flex;
}

main.next #detail .related-article .related-article-list li .a-inner {
  padding-top: 10px;
  padding-right: 20px;
  padding-left: 20px;
  padding-bottom: 20px;
  background-color: #fff;
  margin-top: -12px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  width: 100%;
  height: 90%;
  flex-direction: column;  
}

main.next #detail .related-article .related-article-list li .img {
  line-height: 0;
  /*min-width: 200px; */
  width: 250px;
  height: 180px;
}

main.next #detail .related-article .related-article-list li .txt-block {
  width: auto;
  -ms-flex: 1 0 auto;
  -webkit-flex-grow: 1;
  flex-grow: 1;
}

main.next #detail .related-article .related-article-list li .txt-block .date {
  font-size: 12px;
  font-size: 0.8571428571rem;
  padding-bottom: 2px;
  color: #313131;
}

main.next #detail .related-article .related-article-list li .txt-block .txt {
  font-size: 15px;
  font-size: 1.1538461538462rem;
  line-height: 1.5;
  font-weight: bold;
}

main.next #detail .related-article .related-article-list li .tag {
  line-height: 1.2;
  color: #FFF;
  display: -moz-inline-box;
  display: inline-block;
  z-index: 2;
}

main.next #detail .related-article .related-article-list li .tag a {
  padding: 2px 10px 1px;
  -webkit-border-radius: 14px;
  -moz-border-radius: 14px;
  -ms-border-radius: 14px;
  -o-border-radius: 14px;
  border-radius: 14px;
  background-color: #0b51aa;
  /*background-color: #69a9f1;*/
  font-size: 12px;
  display: block;
  color: #FFF;
}

/*tag color*/
main #detail .related-article .related-article-list li .tag.purple a {
  background-color: #0b51aa;
}
main #detail .related-article .related-article-list li .tag.purple_stu a {
  background-color: #0b51aa;
}
main #detail .related-article .related-article-list li .tag.purple_com a {
  background-color: #0b51aa;
}
main #detail .related-article .related-article-list li .tag.purple_acd a {
  background-color: #0b51aa;
}
main #detail .related-article .related-article-list li .tag.purple_bus a {
  background-color: #0b51aa;
}
main #detail .related-article .related-article-list li .tag.purple_col a {
  background-color: #0A89C2;
}
main #detail .related-article .related-article-list li .tag.purple_evt a {
  background-color: #0D9EA6;
}
main #detail .related-article .related-article-list li .tag.light-blue a {
  background-color: #6c95d9;
}

main.next #not-found {
  font-size: 16px;
  font-size: 1.1428571429rem;
}

main.next #not-found .content {
  margin-bottom: 60px;
}

main.next #not-found .txt-block {
  text-align: center;
  margin-bottom: 50px;
}

main.next #detail .related-article .article-tag-block a {
  color: #29363b;
  line-height: 1.2;
  font-size: 13px;
  padding: 3px;
  background-color: #f2f2f2;
  -webkit-border-radius: 3px;
  -moz-border-radius: 3px;
  -ms-border-radius: 3px;
  -o-border-radius: 3px;
  border-radius: 3px;
  display: inline-block;
}

/*テーブル*/
main.next #detail .article-detail .item-detail .post .table_data {
  border-collapse: collapse;
  border: solid 1px #c5c5c5;
  margin-bottom: -1px;
  width: 100%;
}

main.next #detail .article-detail .item-detail .post .table_data th {
  border: solid 1px #c5c5c5;
  background-color: #f2f2f2;
  text-align: left;
  padding: 5px 7px 5px 10px;
  font-weight: normal;
  width: 20%; }

main.next #detail .article-detail .item-detail .post .table_data td {
  border: solid 1px #c5c5c5;
  text-align: left;
  padding: 5px 7px 5px 10px;
}

main.next #detail .article-detail .item-detail .post .table_data .table_label {
  background-color: #f2f2f2;
}

/*テーブル*/

@media screen and (-webkit-min-device-pixel-ratio: 2), (min-resolution: 2dppx) {
  main.next #detail .article-detail .item-detail .detail-bottom .b-r span:before {
    background-image: url(../img/next/icon-print@2x.png);
    background-size: 25px auto;
  }
}

main.next #detail .article-detail .item-detail .detail-bottom .b-r .page-top {
  padding: 25px;
  width: 198px;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  -ms-box-sizing: border-box;
  -o-box-sizing: border-box;
  box-sizing: border-box;
  border-left: solid 1px #e9e9e9;
}

main.next #detail .article-detail .item-detail .detail-bottom .b-r .page-top span:before {
  content: "";
  display: block;
  position: absolute;
  left: 0;
  top: 0;
  width: 25px;
  height: 26px;
  background: url(../img/next/icon-pagetop.png) no-repeat center center;
}

@media screen and (-webkit-min-device-pixel-ratio: 2), (min-resolution: 2dppx) {
  main.next #detail .article-detail .item-detail .detail-bottom .b-r .page-top span:before {
    background-image: url(../img/next/icon-pagetop@2x.png);
    background-size: 19px auto;
  }
}

main.next #detail .article-detail .item-detail .detail-bottom .b-r .printing {
  width: 180px;
  background-color: #e5e7eb;
}

main.next #detail .article-detail.navy:before {
  background-color: #243861;
}

main.next #detail .article-detail.navy h3 {
  color: #243861;
}

main.next #detail .article-detail.navy h4 {
  border-color: #243861;
}

main.next #detail .article-detail.blue:before {
  background-color: #0952ab;
}

main.next #detail .article-detail.blue h3 {
  color: #0952ab;
}

main.next #detail .article-detail.blue h4 {
  border-color: #0952ab;
}

main.next #detail .article-detail.yellow:before {
  background-color: #f4b215;
}

main.next #detail .article-detail.yellow h3 {
  color: #f4b215;
}

main.next #detail .article-detail.yellow h4 {
  border-color: #f4b215;
}

main.next #detail .article-detail.orange:before {
  background-color: #f4b215;
}

main.next #detail .article-detail.orange h3 {
  color: #f4b215;
}

main.next #detail .article-detail.orange h4 {
  border-color: #f4b215;
}

main.next #detail .article-detail.green:before {
  background-color: #63bb0f;
}

main.next #detail .article-detail.green h3 {
  color: #63bb0f;
}

main.next #detail .article-detail.green h4 {
  border-color: #63bb0f;
}

main.next #detail .btn-block {
  background-color: #FFF;
  margin: 0 0;
}

main.next #detail .btn-block > * {
  margin: 0;
  width: 100%;
}

main.next #detail .btn-block .back-btn {
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  -webkit-justify-content: center;
  justify-content: center;
  border-top: solid 1px #ebebeb;
  border-bottom: solid 1px #ebebeb;
}

main.next #detail .btn-block .back-btn a {
  display: block;
  font-size: 18px;
  font-size: 1.2857142857rem;
  padding: 20px;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  -ms-box-sizing: border-box;
  -o-box-sizing: border-box;
  box-sizing: border-box;
  width: 100%;
  text-align: center;
}

main.next #detail .btn-block .back-btn a span {
  display: -moz-inline-box;
  display: inline-block;
  padding-left: 30px;
  position: relative;
  line-height: 1.2;
}

main.next #detail .btn-block .back-btn a span:before {
  content: "";
  display: block;
  position: absolute;
  left: 0;
  top: 50%;
  width: 9px;
  height: 15px;
  background: url(../img/common/arrow-l.svg) no-repeat center center;
  margin-top: -10px;
}

@media screen and (-webkit-min-device-pixel-ratio: 2), (min-resolution: 2dppx) {
  main.next #detail .btn-block .back-btn a span:before {
    background-image: url(../img/common/arrow-l@2x.svg);
    background-size: 9px auto;
  }
}


main.next #detail .btn-block .next-btn {
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  -webkit-justify-content: center;
  justify-content: center;
  border-top: solid 1px #ebebeb;
  border-bottom: solid 1px #ebebeb;
}

main.next #detail .btn-block .next-btn a {
  display: block;
  font-size: 18px;
  font-size: 1.2857142857rem;
  padding: 20px;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  -ms-box-sizing: border-box;
  -o-box-sizing: border-box;
  box-sizing: border-box;
  width: 100%;
  text-align: center;
}

main.next #detail .btn-block .next-btn a span {
  display: -moz-inline-box;
  display: inline-block;
  position: relative;
  line-height: 1.2;
}

main.next #detail .btn-block .next-btn a span:before {
  content: "";
  display: block;
  position: absolute;
  right: -28px;
  top: 50%;
  width: 9px;
  height: 15px;
  background: url(../img/common/arrow-l.svg) no-repeat center center;
  margin-top: -10px;
  transform:rotate(180deg);
}

@media screen and (max-width: 750px) {
  main.next #detail .btn-block .next-btn a span:before {
    content: "";
    display: block;
    position: absolute;
    right: -28px;
    top: 50%;
    width: 9px;
    height: 8px;
    background: url(../img/common/arrow-l.svg) no-repeat center center;
    margin-top: -9px;
    margin-right: 5px;
    transform: rotate(180deg);
  }}

  @media screen and (max-width: 500px) {
    main.next #detail .btn-block .next-btn a span:before {
      content: "";
      display: block;
      position: absolute;
      right: -28px;
      top: 50%;
      width: 9px;
      height: 8px;
      background: url(../img/common/arrow-l.svg) no-repeat center center;
      margin-top: -5px;
      margin-right: 5px;
      transform: rotate(180deg);
    }}

    @media screen and (max-width: 749px) {
      main.next #detail .btn-block .next-btn a span:before {
        content: "";
        display: block;
        position: absolute;
        right: -28px;
        top: 50%;
        width: 9px;
        height: 8px;
        background: url(../img/common/arrow-l.svg) no-repeat center center;
        margin-top: -5px;
        margin-right: 5px;
        transform: rotate(180deg);
      }}

      @media screen and (max-width: 400px) {
        main.next #detail .btn-block .next-btn a span:before {
          content: "";
          display: block;
          position: absolute;
          right: -28px;
          top: 50%;
          width: 9px;
          height: 8px;
          background: url(../img/common/arrow-l.svg) no-repeat center center;
          margin-top: -7px;
          margin-right: 5px;
          transform: rotate(180deg);
        }}

@media screen and (max-width: 810px) {
  main.next #detail .btn-block .next-btn a {
    display: block;
    font-size: 16px;
    padding: 10px;
    padding-right: 40px;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    -ms-box-sizing: border-box;
    -o-box-sizing: border-box;
    box-sizing: border-box;
    width: 100%;
    text-align: center;
  }
}

@media screen and (max-width: 500px) {
  main.next #detail .btn-block .next-btn a {
    display: block;
    font-size: 16px;
    padding: 10px;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    -ms-box-sizing: border-box;
    -o-box-sizing: border-box;
    box-sizing: border-box;
    width: 100%;
    text-align: center;
    padding-right: 40px;
  }
}

@media screen and (max-width: 428px) {
  main.next #detail .btn-block .next-btn a {
    display: block;
    font-size: 13px;
    padding: 10px;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    -ms-box-sizing: border-box;
    -o-box-sizing: border-box;
    box-sizing: border-box;
    width: 100%;
    text-align: center;
    padding-right: 40px;
  
  }
}

@media screen and (-webkit-min-device-pixel-ratio: 2), (min-resolution: 2dppx) {
  main.next #detail .btn-block .next-btn a span:before {
    background-size: 5px auto;
    padding: 3px;
  }
}


main.next #detail .btn-block .list-btn {
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  -webkit-justify-content: center;
  justify-content: center;
/*  border-top: solid 1px #ebebeb;*/
  border-bottom: solid 1px #ebebeb;
/*  border: solid 1px #ebebeb;*/
}

main.next #detail .btn-block .list-btn a {
  display: block;
  font-size: 18px;
  font-size: 1.2857142857rem;
  padding: 20px;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  -ms-box-sizing: border-box;
  -o-box-sizing: border-box;
  box-sizing: border-box;
  width: 100%;
  text-align: center;
}

@media screen and (max-width: 810px) {
  main.next #detail .btn-block .list-btn a {
    display: block;
    font-size: 16px;
    padding: 10px;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    -ms-box-sizing: border-box;
    -o-box-sizing: border-box;
    box-sizing: border-box;
    width: 100%;
    text-align: center;
  }
}

@media screen and (max-width: 500px) {
  main.next #detail .btn-block .list-btn a {
    display: block;
    font-size: 16px;
    padding: 10px;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    -ms-box-sizing: border-box;
    -o-box-sizing: border-box;
    box-sizing: border-box;
    width: 100%;
    text-align: center;
  }
}

@media screen and (max-width: 448px) {
  main.next #detail .btn-block .list-btn a {
    display: block;
    font-size: 13px;
    padding: 10px;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    -ms-box-sizing: border-box;
    -o-box-sizing: border-box;
    box-sizing: border-box;
    width: 100%;
    text-align: center;
  }
}

@media screen and (max-width: 400px) {
  main.next #detail .btn-block .list-btn a {
    display: block;
    font-size: 13px;
    padding: 10px;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    -ms-box-sizing: border-box;
    -o-box-sizing: border-box;
    box-sizing: border-box;
    width: 100%;
    text-align: center;
  }
}




main.next #article .top-title-block {
  margin-bottom: 50px;
}

main.next #article .top-title-block .txt-block {
  padding: 26px 40px 0;
  font-size: 18px;
  font-size: 1.2857142857rem;
}

main.next #article .article-list {
  margin-bottom: 70px;
}

main.next #article .next-prev {
  display: -webkit-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  -webkit-justify-content: center;
  justify-content: center;
  margin: 0 -12px;
}

main.next #article .next-prev .prev, main.next #article .next-prev .next {
  margin: 0 12px;
}

main.next #article .next-prev .prev a, main.next #article .next-prev .next a {
  color: #FFF;
  height: 40px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  width: 110px;
  -webkit-box-align: center;
  -ms-flex-align: center;
  -webkit-align-items: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  -webkit-justify-content: center;
  justify-content: center;
  background-color: #243861;
  -webkit-border-radius: 3px;
  -moz-border-radius: 3px;
  -ms-border-radius: 3px;
  -o-border-radius: 3px;
  border-radius: 3px;
  position: relative;
}

main.next #article .next-prev .prev a:before, main.next #article .next-prev .next a:before {
  -webkit-transition: all 0.3s ease;
  -moz-transition: all 0.3s ease;
  -ms-transition: all 0.3s ease;
  -o-transition: all 0.3s ease;
  transition: all 0.3s ease;
  content: "";
  display: block;
  position: absolute;
  left: auto;
  top: 50%;
  width: 5px;
  height: 9px;
  -webkit-transform: translateY(-50%);
  -moz-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  -o-transform: translateY(-50%);
  transform: translateY(-50%);
  background: no-repeat left top;
}

main.next #article .next-prev .prev a:hover, main.next #article .next-prev .next a:hover {
  -ms-filter: "alpha( opacity=$number*100 )";
  filter: alpha(opacity=100);
  opacity: 1;
}

main.next #article .next-prev .prev a:hover:before {
  left: 5px;
}

main.next #article .next-prev .prev a:before {
  left: 10px;
  background-image: url(../img/next/arrow-prev.svg);
}

main.next #article .next-prev .next a:hover:before {
  right: 5px;
}

main.next #article .next-prev .next a:before {
  right: 10px;
  background-image: url(../img/next/arrow-next.svg);
}

main.next #article .cat-white-pepar .heading-block, main.next #article .blue .heading-block {
  background-color: #568cdc;
}

main.next #article .cat-white-pepar .heading-block:before, main.next #article .blue .heading-block:before {
  background-image: url(../img/next/icon-white-paper.svg);
  background-size: 28px auto;
}

main.next #article .cat-white-pepar .next-prev .prev a, main.next #article .cat-white-pepar .next-prev .next a, main.next #article .blue .next-prev .prev a, main.next #article .blue .next-prev .next a {
  background-color: #568cdc;
}

main.next #article .cat-report .heading-block, main.next #article .yellow .heading-block {
  background-color: #f4b215;
}

main.next #article .cat-report .heading-block:before, main.next #article .yellow .heading-block:before {
  background-image: url(../img/next/icon-white-paper.svg);
  background-size: 28px auto;
}

main.next #article .cat-report .next-prev .prev a, main.next #article .cat-report .next-prev .next a, main.next #article .yellow .next-prev .prev a, main.next #article .yellow .next-prev .next a {
  background-color: #f4b215;
}

main.next #article .cat-column .heading-block {
  background-color: #63bb0f;
}

main.next #article .cat-column .heading-block:before {
  background-image: url(../img/next/icon-column.svg);
  background-size: 28px auto;
}

main.next #article .cat-column .next-prev .prev a, main.next #article .cat-column .next-prev .next a {
  background-color: #63bb0f;
}

main.next #article .green .heading-block {
  background-color: #63bb0f;
}

main.next #article .green .next-prev .prev a, main.next #article .green .next-prev .next a {
  background-color: #63bb0f;
}

main.next #article .green .wp-pagenavi span.current {
  background-color: #63bb0f;
  border-color: #63bb0f;
}

main.next #article .green .wp-pagenavi a {
  color: #63bb0f;
  border: solid 1px #63bb0f;
}

main.next #article .green .wp-pagenavi a:hover {
  background-color: #63bb0f;
  color: #FFF;
}

main.next #article .light-green .heading-block {
  background-color: #2db4aa;
}
main.next #article .light-green .heading-block:before {
  background-image: url(../img/common/icon-activity-report.png);
  background-size: 20px auto;
}


main.next #article .light-green .next-prev .prev a, main.next #article .light-green .next-prev .next a {
  background-color: #2db4aa;
}

main.next #article .light-green .wp-pagenavi span.current {
  background-color: #2db4aa;
  border-color: #2db4aa;
}

main.next #article .light-green .wp-pagenavi a {
  color: #2db4aa;
  border: solid 1px #2db4aa;
}

main.next #article .light-green .wp-pagenavi a:hover {
  background-color: #2db4aa;
  color: #FFF;
}

main.next #article .orange .heading-block {
  background-color: #f4b215;
}

main.next #article .orange .heading-block::before {
    background: url(../img/common/icon-column.svg) no-repeat center center;
    background-size: 28px;
}

main.next #article .orange .next-prev .prev a, main.next #article .orange .next-prev .next a {
  background-color: #f4b215;
}

main.next #article .orange .wp-pagenavi span.current {
  background-color: #f4b215;
  border-color: #f4b215;
}

main.next #article .orange .wp-pagenavi a {
  color: #f4b215;
  border: solid 1px #f4b215;
}

main.next #article .orange .wp-pagenavi a:hover {
  background-color: #f4b215;
  color: #FFF;
}


/* for column, activityreport color */
main.next #article .purple_col .heading-block {
  background-color: #0A89C2;
}

main.next #article .purple_col .next-prev .prev a, main.next #article .purple_col .next-prev .next a {
  background-color: #0A89C2;
}

main.next #article .purple_col .wp-pagenavi span.current {
  background-color: #0A89C2;
  border-color: #0A89C2;
}

main.next #article .purple_col .wp-pagenavi a {
  color: #0A89C2;
  border: solid 1px #0A89C2;
}

main.next #article .purple_col .wp-pagenavi a:hover {
  background-color: #0A89C2;
  color: #FFF;
}

main.next #article .purple_evt .heading-block {
  background-color: #0D9EA6;
}

main.next #article .purple_evt .next-prev .prev a, main.next #article .purple_evt .next-prev .next a {
  background-color: #0D9EA6;
}

main.next #article .purple_evt .wp-pagenavi span.current {
  background-color: #0D9EA6;
  border-color: #0D9EA6;
}

main.next #article .purple_evt .wp-pagenavi a {
  color: #0D9EA6;
  border: solid 1px #0D9EA6;
}

main.next #article .purple_evt .wp-pagenavi a:hover {
  background-color: #0D9EA6;
  color: #FFF;
}
/* for column, activityreport color end */

main.next #article .light-blue .heading-block {
  background-color: #588adc;
}

main.next #article .light-blue .next-prev .prev a, main.next #article .light-blue .next-prev .next a {
  background-color: #588adc;
}

main.next #article .light-blue .wp-pagenavi span.current {
  background-color: #588adc;
  border-color: #588adc;
}

main.next #article .light-blue .wp-pagenavi a {
  color: #588adc;
  border: solid 1px #588adc;
}

main.next #article .light-blue .wp-pagenavi a:hover {
  background-color: #588adc;
  color: #FFF;
}


main.next #article .purple .heading-block {
  background-color: #0b51aa;
}

main.next #article .purple .next-prev .prev a, main.next #article .purple .next-prev .next a {
  background-color: #0b51aa;
}

main.next #article .purple .wp-pagenavi span.current {
  background-color: #0b51aa;
  border-color: #0b51aa;
}

main.next #article .purple .wp-pagenavi a {
  color: #0b51aa;
  border: solid 1px #0b51aa;
}

main.next #article .purple .wp-pagenavi a:hover {
  background-color: #0b51aa;
  color: #FFF;
}

/* archive page header icon */
/*
main.next #article .purple .heading-block:before {
  background-image: url(../img/common/icon-user.svg);
  background-size: 28px auto;
}
*/
main.next #detail .article-detail.purple:before {
  background-color: #0b51aa;
}
main.next #detail .article-detail.purple h3 {
  color: #0b51aa;
}
main.next #detail .article-detail.purple h4 {
  border-color: #0b51aa;
}

main.next #article .purple_stu .heading-block:before {
  background-image: url(../img/common/icon-user.svg);
  background-size: 28px auto;
}
main.next #detail .article-detail.purple_stu:before {
  background-color: #0b51aa;
}
main.next #detail .article-detail.purple_stu h3 {
  color: #0b51aa;
}
main.next #detail .article-detail.purple_stu h4 {
  border-color: #0b51aa;
}

main.next #article .purple_com .heading-block:before {
  background-image: url(../img/common/icon-company.svg);
  background-size: 28px auto;
}
main.next #detail .article-detail.purple_com:before {
  background-color: #0b51aa;
}
main.next #detail .article-detail.purple_com h3 {
  color: #0b51aa;
}
main.next #detail .article-detail.purple_com h4 {
  border-color: #0b51aa;
}

main.next #article .purple_acd .heading-block:before {
  background-image: url(../img/common/icon-academic-cap.svg);
  background-size: 28px auto;
}
main.next #detail .article-detail.purple_acd:before {
  background-color: #0b51aa;
}
main.next #detail .article-detail.purple_acd h3 {
  color: #0b51aa;
}
main.next #detail .article-detail.purple_acd h4 {
  border-color: #0b51aa;
}

main.next #article .purple_bus .heading-block:before {
  background-image: url(../img/common/icon-briefcase.svg);
  background-size: 28px auto;
}
main.next #detail .article-detail.purple_bus:before {
  background-color: #0b51aa;
}
main.next #detail .article-detail.purple_bus h3 {
  color: #0b51aa;
}
main.next #detail .article-detail.purple_bus h4 {
  border-color: #0b51aa;
}

main.next #article .purple_col .heading-block:before {
  background-image: url(../img/next/icon-column.svg);
  background-size: 28px auto;
}
main.next #detail .article-detail.purple_col:before {
  background-color: #0A89C2;
}
main.next #detail .article-detail.purple_col h3 {
  color: #0A89C2;
}
main.next #detail .article-detail.purple_col h4 {
  border-color: #0A89C2;
}

main.next #article .purple_evt .heading-block:before {
  background-image: url(../img/common/icon-activity-report.svg);
  background-size: 28px auto;
}
main.next #detail .article-detail.purple_evt:before {
  background-color: #0D9EA6;
}
main.next #detail .article-detail.purple_evt h3 {
  color: #0D9EA6;
}
main.next #detail .article-detail.purple_evt h4 {
  border-color: #0D9EA6;
}

main.next #article .activity-report .heading-block {
  background-color: #2db4aa;
}
/* for column, activityreport color end */

main.next #article .activity-report .heading-block:before {
  background-image: url(../img/next/icon-column.svg);
  background-size: 28px auto;
}

main.next #article .activity-report .next-prev .prev a, main.next #article .activity-report .next-prev .next a {
  background-color: #2db4aa;
}

@media screen and (min-width: 751px) and (max-width: 1200px) {
  /* main next
------------------------------------------------------------*/
/*related post*/
  main.next #detail .related-article .related-article-list {
    margin: 0 0 0;
  }
  main.next #detail .related-article .related-article-list li {
    width: 45%;
    margin: 0 1% 26px;
  }
  main.next #detail .related-article .related-article-list li .a-inner {
    padding: 15px;
    margin-top: -12px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
  }

  main.next #detail .related-article .related-article-list li .txt-block .date {
    padding-bottom: 2px;
  }
  main.next #detail .related-article .related-article-list .txt-block .txt {
    font-size: 16px;
    font-size: 1.1428571429rem;
  }
}

/*sp*/
@media screen and (max-width: 750px) {
  /* main next
------------------------------------------------------------*/
  main.next .breadcrumb ul {
    -ms-flex-wrap: wrap;
    -webkit-flex-wrap: wrap;
    flex-wrap: wrap;
  }
  main.next .breadcrumb ul li {
    margin-bottom: 10px;
  }
  main.next .breadcrumb ul li a {
    font-size: 12px;
    font-size: 0.8571428571rem;
    margin-right: 25px;
  }
  main.next .breadcrumb ul li a:after {
    right: -16px;
  }
  main.next .sns {
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
  }
  main.next .sns li:not(:last-child) {
    margin-right: 10px;
  }
  main.next #detail .article-detail {
    margin-bottom: 20px;
  }
  main.next #detail .article-detail .item-title-block {
    padding: 15px;
  }
  main.next #detail .article-detail .item-title-block .date {
    font-size: 12px;
    font-size: 0.8571428571rem;
    font-weight: bold;
    padding-bottom: 10px;
  }
  main.next #detail .article-detail .item-title-block .title {
    font-size: 22px;
    font-size: 1.5714285714rem;
    font-weight: bold;
    line-height: 1.5;
    padding-bottom: 20px;
  }
  main.next #detail .article-detail .item-detail .post {
    padding: 35px 15px 35px;
    font-size: 14px;
    font-size: 1rem;
  }
  
  main.next #detail .article-detail .item-detail .tag-list{
    padding-left: 15px;
    padding-right: 15px;
  }
  main.next #detail .article-detail .item-detail .detail-bottom {
    width: 100%;
    -ms-flex-wrap: wrap;
    -webkit-flex-wrap: wrap;
    flex-wrap: wrap;
  }
  main.next #detail .article-detail .item-detail .detail-bottom .sns {
    padding: 10px;
    width: 100%;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    -ms-box-sizing: border-box;
    -o-box-sizing: border-box;
    box-sizing: border-box;
    border-bottom: solid 1px #ebebeb;
  }
  main.next #detail .article-detail .item-detail .detail-bottom .sns li:not(:last-child) {
    margin-right: 10px;
  }
  main.next #detail .article-detail .item-detail .detail-bottom .b-r {
    font-size: 16px;
    -ms-flex-wrap: wrap;
    -webkit-flex-wrap: wrap;
    flex-wrap: wrap;
    width: 100%;
  }
  main.next #detail .article-detail .item-detail .detail-bottom .b-r > div > a {
    width: 100%;
  }
  main.next #detail .article-detail .item-detail .detail-bottom .b-r span {
    display: -moz-inline-box;
    display: inline-block;
    padding-left: 40px;
    position: relative;
  }
  main.next #detail .article-detail .item-detail .detail-bottom .b-r span:before {
    content: "";
    display: block;
    position: absolute;
    left: 0;
    top: 0;
    width: 25px;
    height: 26px;
  }
  main.next #detail .article-detail .item-detail .detail-bottom .b-r .page-top {
    padding: 10px;
    width: 100%;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    -ms-box-sizing: border-box;
    -o-box-sizing: border-box;
    box-sizing: border-box;
  }
  main.next #detail .article-detail .item-detail .detail-bottom .b-r .printing {
    padding: 10px;
    width: 100%;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    -ms-box-sizing: border-box;
    -o-box-sizing: border-box;
    box-sizing: border-box;
  }
  main.next #detail .btn-block {
    background-color: #FFF;
    /*margin-bottom: 40px;*/
  }
  main.next #detail .btn-block > * {
    margin: 0;
    width: 100%;
  }
  main.next #detail .btn-block .back-btn {
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    border-top: solid 1px #ebebeb;
    border-bottom: solid 1px #ebebeb;
  }
  main.next #detail .btn-block .back-btn a {
    display: block;
    font-size: 18px;
    font-size: 1.2857142857rem;
    padding: 20px;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    -ms-box-sizing: border-box;
    -o-box-sizing: border-box;
    box-sizing: border-box;
    width: 100%;
    text-align: center;
  }
  main.next #detail .btn-block .back-btn a span {
    display: -moz-inline-box;
    display: inline-block;
    padding-left: 30px;
    position: relative;
    line-height: 1.2;
  }
  main.next #detail .btn-block .back-btn a span:before {
    content: "";
    display: block;
    position: absolute;
    left: 0;
    top: 50%;
    width: 9px;
    height: 8px;
    background: url(../img/common/arrow-l.svg) no-repeat center center;
    margin-top: -5px;
    margin-left: 5px;
  }
/*now*/
main.next #detail .btn-block .back-btn {
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  -webkit-justify-content: center;
  justify-content: center;
  border-top: solid 1px #ebebeb;
  border-bottom: solid 1px #ebebeb;
}
main.next #detail .btn-block .back-btn a {
  display: block;
  font-size: 18px;
  font-size: 1.2857142857rem;
  padding: 20px;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  -ms-box-sizing: border-box;
  -o-box-sizing: border-box;
  box-sizing: border-box;
  width: 100%;
  text-align: center;
}
main.next #detail .btn-block .back-btn a span {
  display: -moz-inline-box;
  display: inline-block;
  padding-left: 30px;
  position: relative;
  line-height: 1.2;
}
main.next #detail .btn-block .back-btn a span:before {
  content: "";
  display: block;
  position: absolute;
  left: 0;
  top: 50%;
  width: 9px;
  height: 8px;
  background: url(../img/common/arrow-l.svg) no-repeat center center;
  margin-top: -5px;
  margin-left: 5px;
}
/*now*/


  /*related post*/
  main.next #detail .related-article .related-article-list {
    -ms-flex-wrap: wrap;
    -webkit-flex-wrap: wrap;
    flex-wrap: wrap;
    margin: 0 0 -15px;
  }
  main.next #detail .related-article .related-article-list li {
    width: 100%;
    margin: 0 0px 15px;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    -ms-box-sizing: border-box;
    -o-box-sizing: border-box;
    box-sizing: border-box;
  }
  main.next #detail .related-article .related-article-list li .a-inner {
    padding: 15px;
    margin-top: -12px;
  }
  main.next #detail .related-article .related-article-list li .img {
    line-height: 0;
    width: 100%;
    height: auto;
    /*min-width: 200px;*/
  }

  main.next #detail .related-article .related-article-list li .txt-block .date {
    font-size: 12px;
    font-size: 0.8571428571rem;
  }
  main.next #detail .related-article .related-article-list li .txt-block .txt {
    font-size: 14px;
    font-size: 1rem;
  }
}

@media screen and (max-width: 500px) {
main.next #detail .btn-block .back-btn a span:before {
  content: "";
  display: block;
  position: absolute;
  left: 0;
  top: 50%;
  width: 9px;
  height: 8px;
  background: url(../img/common/arrow-l.svg) no-repeat center center;
  margin-top: -5px;
  margin-left: 5px;
  }
}


@media screen and (max-width: 750px) and (-webkit-min-device-pixel-ratio: 2), screen and (max-width: 750px) and (min-resolution: 2dppx) {
  main.next #detail .btn-block .back-btn a span:before {
    background-size: 5px auto;
    padding: 1px;
    padding-left: 9px;
  }
}

@media screen and (max-width: 750px) {
  main.next #article .top-title-block {
    margin-bottom: 35px;
  }
  main.next #article .top-title-block .txt-block {
    padding: 12px 20px 0;
    font-size: 16px;
    font-size: 1.1428571429rem;
  }
  main.next #article .article-list {
    margin-bottom: 35px;
  }
}

@media screen and (max-width: 810px) {
  main.next #detail .btn-block .back-btn a {
    display: block;
    font-size: 16px;
    padding: 10px;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    -ms-box-sizing: border-box;
    -o-box-sizing: border-box;
    box-sizing: border-box;
    width: 100%;
    text-align: center;
  }
}

@media screen and (max-width: 500px) {
  main.next #detail .btn-block .back-btn a {
    display: block;
    font-size: 16px;
    padding: 10px;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    -ms-box-sizing: border-box;
    -o-box-sizing: border-box;
    box-sizing: border-box;
    width: 100%;
    text-align: center;
  }
}

@media screen and (max-width: 428px) {
  main.next #detail .btn-block .back-btn a {
    display: block;
    font-size: 13px;
    padding: 10px;
    padding-left: 1px;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    -ms-box-sizing: border-box;
    -o-box-sizing: border-box;
    box-sizing: border-box;
    width: 100%;
  
  }
}

@media screen and (max-width: 750px) {
main.next #article .connection-list {
    margin-bottom: 35px;
}}