@import url("https://fonts.googleapis.com/css2?family=Shippori+Mincho:wght@400;500&display=swap");
/* display */
@media (min-width: 768px) {
  .u-forsp {
    display: none !important;
    content-visibility: hidden;
  }
}
@media print {
  .u-forsp {
    display: none !important;
  }
}
@media only screen and (max-width: 767px) {
  .u-forpc {
    display: none !important;
    content-visibility: hidden;
  }
}
/* rollover */
.u-oro {
  transition: opacity .3s ease-in;
}
.u-oro:hover {
  opacity: .7;
}

.u-zro {
  display: block;
  overflow: hidden;
}
.u-zro img {
  transition: all .3s ease-out;
}
.u-zro:hover img {
  filter: brightness(80%);
  transform: scale(1.2);
}

/* img */
img.u-liquid {
  width: 100%;
  height: auto;
}
img.u-liquid-mw {
  width: auto;
  max-width: 100%;
  height: auto;
}

/* font-family */
.u-ff-serif {
  font-family: "Shippori Mincho", serif;
  font-weight: 500;
}

/* contents
=============================================================== */
#contents.wide {
  min-width: 1240px;
}
@media only screen and (max-width: 767px) {
  #contents {
    padding: 0 4vw;
  }
  #contents.wide {
    min-width: 100%;
  }
}

/* headSection
=============================================================== */
#contents .headSection .logo {
  font-size: 24px;
  line-height: 1;
}
@media only screen and (max-width: 767px) {
  #contents .headSection .logo {
    font-size: 5.33333vw;
  }
}

#contents.wide .headSection .innerBlock {
  width: 1240px;
}
@media only screen and (max-width: 767px) {
  #contents.wide .headSection .innerBlock {
    width: auto;
  }
}

/* relatedSection
=============================================================== */
.relatedSection {
  width: 960px;
  margin: 100px auto;
}
.relatedSection--wide {
  width: 1240px;
}
.relatedSection__title {
  margin-bottom: .75em;
  font-size: 30px;
  text-align: center;
}
.relatedSection__panel {
  padding: 40px;
  border: solid 4px #005043;
  border-radius: 10px;
}
.relatedSection__panel__title {
  display: flex;
  align-items: center;
  gap: 25px;
  margin-bottom: 25px;
}
.relatedSection__panel__title h3 {
  flex: 0 0 150px;
}
.relatedSection__panel__title p {
  flex: 1 0 0%;
  font-size: 18px;
  line-height: 1.78;
}
.relatedSection__btns {
  display: flex;
  justify-content: center;
  gap: 40px;
}
.relatedSection__btn {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  background: #005043;
  width: 350px;
  height: 60px;
  border-radius: 30px;
  font-size: 18px;
  line-height: 1;
  color: #fff !important;
  text-decoration: none !important;
  font-weight: bold;
}
.relatedSection__btn::after {
  content: "";
  display: block;
  width: 22px;
  height: 22px;
  background: url("/b_solution/office/common/images/icn_arw_w.svg") no-repeat;
  background-size: 22px 22px;
  position: absolute;
  right: 15px;
  top: 50%;
  transform: translateY(-50%);
}
.relatedSection a.action1 {
  color: inherit;
}
.relatedSection a.action1:hover {
  text-decoration: none;
  opacity: .5;
}
@media only screen and (max-width: 767px) {
  .relatedSection {
    margin: 13.33333vw 0;
    width: auto !important;
  }
  .relatedSection__title {
    font-size: 5.33333vw;
  }
  .relatedSection__panel {
    border-width: 0.8vw;
    border-radius: 2.66667vw;
    padding: 6.66667vw 3.73333vw;
  }
  .relatedSection__panel__title {
    display: block;
    margin-bottom: 5.33333vw;
  }
  .relatedSection__panel__title h3 {
    margin-bottom: 4vw;
    text-align: center;
  }
  .relatedSection__panel__title h3 img {
    width: 36.53333vw;
    height: auto;
  }
  .relatedSection__panel__title p {
    font-size: 4vw;
    line-height: 1.6;
  }
  .relatedSection__btns {
    flex-direction: column;
    gap: 2.66667vw;
  }
  .relatedSection__btn {
    width: 100%;
    height: 11.73333vw;
    border-radius: 5.86667vw;
    font-size: 4vw;
  }
  .relatedSection__btn::after {
    width: 5.86667vw;
    height: 5.86667vw;
    background-size: 5.86667vw 5.86667vw;
    right: 2.93333vw;
  }
}

.popularArticle {
  margin-bottom: 100px;
}
.popularArticle__title {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  margin-bottom: 40px;
}
.popularArticle__title > span {
  padding-bottom: .1em;
  border-bottom: solid 3px #0068b7;
  font-size: 30px;
}
.popularArticle__items {
  display: flex;
  gap: 30px;
}
.popularArticle__item {
  flex: 1 0 0%;
  background: #fff;
  box-shadow: 0 0 30px rgba(67, 104, 123, 0.1);
}
.popularArticle__item__link {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  padding: 20px;
  text-decoration: none !important;
}
.popularArticle__item__link:hover .popularArticle__item__image img {
  filter: brightness(80%);
  transform: scale(1.2);
}
.popularArticle__item__link:hover .popularArticle__item__title span {
  color: #FF3300;
}
.popularArticle__item__image {
  flex: 0 0 230px;
  overflow: hidden;
}
.popularArticle__item__image img {
  transition: all .3s ease-out;
}
.popularArticle__item__body {
  flex: 1 0 0%;
}
.popularArticle__item__title {
  margin-bottom: 0.5em;
  font-size: 20px;
  font-weight: bold;
  line-height: 1.5;
  color: #0b60b5;
}
.popularArticle__item__title span {
  display: inline-block;
  padding-left: 32px;
  background: url(/b_solution/office/common/images/icn_arw.svg) no-repeat left 0.1em;
  background-size: 22px 22px;
  text-decoration: underline;
}
.popularArticle__item__lead {
  font-size: 16px;
  line-height: 1.625;
  color: #000;
}
@media only screen and (max-width: 767px) {
  .popularArticle {
    margin-bottom: 18.66667vw;
  }
  .popularArticle__title {
    margin-bottom: 5.33333vw;
    gap: 5.33333vw;
  }
  .popularArticle__title > i {
    flex: 0 0 26.66667vw;
  }
  .popularArticle__title > i img {
    width: 100%;
    height: auto;
  }
  .popularArticle__title > span {
    padding-bottom: .25em;
    border-bottom-width: 0.8vw;
    font-size: 5.33333vw;
    line-height: 1.5;
  }
  .popularArticle__items {
    gap: 2.66667vw;
  }
  .popularArticle__item__link {
    flex-direction: column;
    gap: 4vw;
    padding: 2.66667vw;
  }
  .popularArticle__item__image {
    flex: 0 0 auto;
  }
  .popularArticle__item__body {
    flex: 0 0 auto;
  }
  .popularArticle__item__title {
    margin-bottom: 0.75em;
    font-size: 3.2vw;
    line-height: 1.41;
  }
  .popularArticle__item__title span {
    padding-left: 4vw;
    background-size: 2.93333vw 2.93333vw;
  }
  .popularArticle__item__lead {
    font-size: 3.2vw;
    line-height: 1.41;
  }
}

.moreBtn {
  transition: opacity .3s ease;
  box-sizing: border-box;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
  width: 100%;
  max-width: 360px;
  height: 60px;
  background: #fff;
  border: solid 2px #0068b7;
  border-radius: 30px;
  font-size: 18px;
  font-weight: bold;
  line-height: 1;
  text-decoration: none !important;
  color: #0068b7 !important;
}
.moreBtn i {
  position: absolute;
  right: 15px;
  top: 50%;
  transform: translateY(-50%);
  width: 18px;
  height: 18px;
}
.moreBtn i::before, .moreBtn i::after {
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  content: "";
  display: block;
  width: 100%;
  height: 2px;
  background: #0068b7;
}
.moreBtn i::after {
  transform: translateY(-50%) rotate(90deg);
}
.moreBtn.is-open i::after {
  transform: translateY(-50%) rotate(0deg);
}
.moreBtn:hover {
  opacity: .75;
}
@media only screen and (max-width: 767px) {
  .moreBtn {
    height: 13.33333vw;
    border-radius: 6.66667vw;
    border-width: 0.53333vw;
    font-size: 4vw;
  }
}


.relatedSection__panel.green {
	border-color: #1A8634;
}
.relatedSection__panel.green .relatedSection__btn {
  background: #1A8634;
} 

/* share
=============================================================== */
#contents .detailSection {
  width: 100%;
  min-width: 100%;
  background-color: #FFFFFF;
}

#contents .share_title {
  font-size: 30px;
  font-weight: bold;
  text-align: center;
}

#contents .share_list {
  margin: 25px auto 0;
}
#contents .share_list ul {
  text-align: center;
}
#contents .share_list ul li {
  vertical-align: top;
  display: inline-block;
  position: relative;
  margin: 0 15px;
}
#contents .share_list ul li a:hover {
  opacity: 0.5;
}