@charset "UTF-8";
#main-slider {
  background: url("/assets/img/slider-bg.webp") no-repeat 0 0;
}

.viewer {
  margin: 0 auto;
  width: 100%;
  position: relative;
  overflow: hidden;
}
.viewer ul {
  width: 100%;
  overflow: hidden;
  position: relative;
  display: inline-block;
}
.viewer ul::after {
  content: ".";
  height: 0;
  clear: both;
  display: block;
  visibility: hidden;
}
.viewer ul li {
  top: 0;
  left: 0;
  width: 100%;
  position: absolute;
}
.viewer ul li img {
  width: 100%;
}
.viewer .btnPrev,
.viewer .btnNext {
  margin-top: -25px;
  top: 50%;
  width: 50px;
  height: 50px;
  position: absolute;
  z-index: 101;
}
.viewer .btnPrev {
  left: 10px;
  background: #ccc url("/assets/img/btnPrev.jpg") no-repeat center center;
}
.viewer .btnNext {
  right: 10px;
  background: #ccc url("/assets/img/btnNext.jpg") no-repeat center center;
}

.feature .inner {
  padding-inline: 20px;
  margin-block-start: 150px;
}
.feature .inner .heading {
  margin-bottom: 50px;
  font-size: 32px;
  font-weight: normal;
  letter-spacing: 3px;
  text-align: center;
  font-family: "ヒラギノ明朝 W3 JIS2004", "ＭＳ Ｐ明朝", "MS PMincho", "ヒラギノ明朝 Pro W3", "Hiragino Mincho Pro", serif;
}
.feature .inner .heading::after {
  display: none;
}
.feature-message {
  display: flex;
  gap: 50px;
}
.feature-message p {
  margin-bottom: 20px;
  font-size: 14px;
  line-height: 1.6;
}
.feature-message__list {
  flex: 1;
}
.feature-message__list .icon-img {
  width: 100px;
  margin: 0 auto 30px;
}
.feature-message__list h3 {
  margin-block-end: 20px;
  font-size: 16px;
  text-align: center;
}
.feature-message__list .lead {
  margin: 0;
  font-size: 14px;
}
.feature .feature-service {
  justify-content: center;
}
@media (max-width: 767px) {
  .feature .inner {
    margin-block-start: 50px;
  }
  .feature .inner .heading {
    margin-bottom: 30px;
    font-size: 20px;
    line-height: 1.6;
  }
  .feature-message {
    flex-direction: column;
    gap: 50px;
  }
  .feature-message p {
    margin-bottom: 20px;
    font-size: 14px;
    line-height: 1.6;
  }
  .feature-message__list {
    flex: 1;
  }
  .feature-message__list .icon-img {
    width: 100px;
    margin: 0 auto 30px;
  }
  .feature-message__list h3 {
    margin-block-end: 20px;
    font-size: 16px;
    text-align: center;
  }
  .feature-message__list .lead {
    margin: 0;
    font-size: 14px;
  }
}

.faq {
  background: #f7f7f7;
}
.faq .inner {
  margin-block-start: 100px;
  padding-block: 50px;
  padding-inline: 20px;
}
.faq .faq-list {
  display: flex;
  flex-direction: column;
  gap: 30px;
  margin-block-start: 50px;
}
.faq .faq-list__box {
  padding: 30px 50px;
  background: #fff;
}
.faq .faq-list__box .question {
  display: flex;
  gap: 30px;
  margin-block-end: 20px;
  font-size: 18px;
  font-weight: 700;
  font-family: "BIZ UDPGothic", sans-serif;
}
.faq .faq-list__box .question span {
  color: #2D68CE;
}
.faq .faq-list__box .answer {
  display: flex;
  gap: 30px;
  font-size: 14px;
  font-weight: 400;
  font-family: "BIZ UDPGothic", sans-serif;
}
.faq .faq-list__box .answer span {
  color: #CE2D2D;
  font-size: 18px;
  font-weight: 700;
}
.faq .faq-list__box .answer p {
  margin-block: 3px 0;
}
@media (max-width: 767px) {
  .faq .inner {
    margin-block-start: 50px;
  }
  .faq .faq-list__box {
    padding: 20px 20px;
  }
  .faq .faq-list__box .question {
    gap: 10px;
    margin-block-end: 10px;
    font-size: 16px;
  }
  .faq .faq-list__box .answer {
    gap: 10px;
  }
}

.works {
  padding: 50px 0;
  background: url("/assets/img/works-bg.webp") no-repeat 0 0;
}
.works .heading {
  margin-bottom: 30px;
  color: #fff;
  text-align: center;
}
.works .heading::before {
  content: "";
  display: block;
  width: 104px;
  height: 91px;
  margin: 0 auto 20px;
  background: url("/assets/img/top/works-icon.svg") no-repeat;
}
.works h2 {
  margin-bottom: 30px;
  color: #fff;
  text-align: center;
}
.works-box {
  display: flex;
  justify-content: space-between;
  margin-bottom: 40px;
}
.works-box dl {
  background: #fff;
  max-width: 230px;
}
.works-box dl dt {
  width: 230px;
  height: 160px;
  overflow: hidden;
  text-align: center;
}
.works-box dl dt img {
  max-width: 230px;
  height: auto;
  width: 100%;
}
.works-box dl > dd {
  padding: 5px 15px 10px;
}
.works-box dl > dd > h3 {
  margin-bottom: 10px;
}
.works-box dl > dd > .works-tag {
  display: block;
  width: 42%;
  margin-bottom: 5px;
  background: #001843;
  color: #fff;
  text-align: center;
}
.works-box dl > dd > .works-tag01 {
  color: #fff;
  background: #001843;
  padding: 0 10px;
  margin-bottom: 4px;
  display: inline-block;
}
.works-box dl > dd > .works-tag02 {
  color: #fff;
  background: #432000;
  padding: 0 10px;
  margin-bottom: 4px;
  display: inline-block;
}
.works-box dl > dd > .works-date {
  display: block;
}
.works-box dl > dd > .works-date::before {
  content: "施工年月：";
}
.works .works-btn {
  padding: 13px 0;
  margin-bottom: 20px;
  text-align: center;
}
.works .works-btn > span {
  position: relative;
  display: inline-block;
}
.works .works-btn > span::after {
  content: "\f105";
  position: absolute;
  right: 16px;
  display: inline-block;
  color: #fff;
  font-family: "FontAwesome";
  font-size: 26px;
  line-height: 1;
  font-style: normal;
  font-weight: normal;
  font-size: 26px;
  text-rendering: auto;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
.works .works-btn a {
  padding: 12px 72px;
  color: #fff;
  border: 1px solid #fff;
  font-size: 17px;
}
@media (max-width: 767px) {
  .works {
    background: url("/assets/img/works-bg.webp") repeat 0 0;
  }
  .works .heading {
    line-height: 1.6;
  }
  .works > div.inner {
    padding: 0 10px;
  }
  .works-box {
    display: flex;
    flex-wrap: wrap;
    gap: 15px 10px;
  }
  .works-box dl {
    width: 180px;
    display: block;
  }
  .works-box dl > dt {
    width: 100%;
  }
  .works-box dl > dt img {
    max-width: 100%;
    height: 100%;
    object-fit: cover;
  }
  .works-box dl > dd {
    padding: 5px 5px 10px;
  }
}

.news-topics .inner {
  display: flex;
  gap: 20px;
  margin-block: 50px 0;
}
.news-topics .inner .heading {
  text-align: left;
  font-size: 24px;
  flex-shrink: 0;
}
.news-topics .inner .heading small {
  font-size: 14px;
  color: #4CC9FE;
}
.news-topics .inner .heading::after {
  content: "";
  display: block;
  margin-block-start: 0;
  padding: 6px 0 0;
  background: linear-gradient(90deg, #4CC9FE 0% 100%);
  background-repeat: no-repeat;
  background-size: 25px 3px;
  background-position: left;
}
.news-topics__box {
  padding-inline-start: 20px;
  border-left: 1px solid #000;
}
.news-topics__box .pickup-posts__list {
  display: flex;
  gap: 10px;
  margin-block-end: 20px;
}
.news-topics__box .pickup-posts__list:last-of-type {
  margin-block-end: 0;
}
.news-topics__box .pickup-posts__list .posts-img {
  flex-shrink: 0;
  margin: 0;
  padding: 0;
}
.news-topics__box .pickup-posts__list .posts-img img {
  width: 120px;
  height: 120px;
  object-fit: cover;
}
.news-topics__box .pickup-posts__list .posts__item .posts__date {
  margin-block-end: 5px;
}
.news-topics__box .pickup-posts__list .posts__item .sub-heading {
  margin-block-end: 10px;
  font-size: 16px;
}
.news-topics__box .pickup-posts__list .posts__item a {
  display: block;
  margin-block-start: 10px;
  font-size: 14px;
}
@media (max-width: 767px) {
  .news-topics .inner {
    padding-inline: 20px;
    flex-direction: column;
  }
  .news-topics__box {
    padding-block: 20px 0;
    padding-inline-start: 0;
    border-top: 1px solid #000;
    border-left: none;
  }
}

.dictionary .inner {
  margin-block-start: 50px;
}
.dictionary__list {
  display: flex;
  justify-content: space-between;
  margin-block-start: 40px;
}
.dictionary__list li {
  display: flex;
  flex-direction: column;
  width: 180px;
  padding: 20px;
  background: #FAFAFA;
}
.dictionary__list li h3 {
  flex-grow: 1;
  padding-left: 5px;
  font-size: 14px;
  border-left: 4px solid #2589d0;
}
.dictionary__list li p {
  padding-block-start: 10px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}
.dictionary__list li .button {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 130px;
  margin: 10px auto 0;
  padding: 5px 20px;
  border: 1px solid #2589d0;
  border-radius: 5px;
  background-color: #fff;
  color: #2589d0;
  font-size: 12px;
}
.dictionary__list li .button::after {
  transform: rotate(45deg);
  width: 5px;
  height: 5px;
  margin-left: 10px;
  border-top: 2px solid #2589d0;
  border-right: 2px solid #2589d0;
  content: "";
}
.dictionary__img {
  margin: 20px auto 0;
  padding: 0;
}
.dictionary__img img {
  width: 140px;
  height: 105px;
  object-fit: cover;
}
@media (max-width: 767px) {
  .dictionary__list {
    flex-direction: column;
    gap: 20px;
  }
  .dictionary__list li {
    width: 100%;
  }
  .dictionary__list li h3 {
    flex-grow: 1;
    padding-left: 5px;
    font-size: 14px;
    border-left: 4px solid #2589d0;
  }
  .dictionary__list li p {
    padding-block-start: 10px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
  }
  .dictionary__list li .button {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 130px;
    margin: 10px auto 0;
    padding: 5px 20px;
    border: 1px solid #2589d0;
    border-radius: 5px;
    background-color: #fff;
    color: #2589d0;
    font-size: 12px;
  }
  .dictionary__list li .button::after {
    transform: rotate(45deg);
    width: 5px;
    height: 5px;
    margin-left: 10px;
    border-top: 2px solid #2589d0;
    border-right: 2px solid #2589d0;
    content: "";
  }
  .dictionary__img img {
    width: 240px;
    height: 180px;
    object-fit: cover;
  }
}

.main-contents {
  padding: 70px 0;
}
.main-contents__service .list-box {
  display: flex;
  justify-content: space-between;
}
.main-contents__service .list-box .list-item {
  width: 300px;
}
.main-contents__information {
  display: flex;
  justify-content: space-between;
  margin-block-start: 40px;
}
.main-contents__information .left-box {
  width: 590px;
}
.main-contents__information .left-box > .main-banner {
  justify-content: space-between;
}
.main-contents__information .left-box > .main-banner > div {
  margin-bottom: 15px;
}
.main-contents__information .right-box {
  width: 350px;
  padding-inline-start: 20px;
  border-left: 1px solid #e5e5e5;
}
.main-contents__information .right-box .blog {
  display: flex;
  align-items: center;
  gap: 10px;
}
.main-contents__information .right-box .blog picture img {
  display: inline-block;
}
.main-contents__information .right-box .blog .blog-btn {
  width: 100%;
  height: 40px;
  margin: 0;
  background: #000;
  text-align: center;
}
.main-contents__information .right-box .blog .blog-btn a {
  display: block;
  padding: 11px 0;
  color: #fff;
  font-size: 14px;
}
.main-contents__information .right-box .blog__backnumber {
  margin-block-start: 30px;
}
.main-contents__information .right-box .recruit__banner {
  margin-block-start: 30px;
}
@media (max-width: 767px) {
  .main-contents .inner {
    padding-inline: 20px;
  }
  .main-contents__service .list-box {
    flex-direction: column;
    align-items: center;
    gap: 20px;
  }
  .main-contents__service .list-box .list-item {
    width: 100%;
  }
  .main-contents__information {
    flex-direction: column;
    margin-block-start: 40px;
  }
  .main-contents__information .left-box {
    width: 100%;
    margin-block-end: 20px;
  }
  .main-contents__information .right-box {
    width: 100%;
    padding-block: 20px 0;
    padding-inline-start: 0;
    border-top: 1px solid #e5e5e5;
    border-left: none;
  }
}

.post-date {
  margin-right: 15px;
}