@charset "UTF-8";
/*------------------------------------------------------------------------------
    config
------------------------------------------------------------------------------*/
/***  media ***/
/***  color ***/
/*** font ***/
.business {
  position: relative;
}
.business .business_img {
  position: relative;
}
@media screen and (max-width: 1350px) {
  .business .business_img {
    padding-top: 30px;
  }
}
@media screen and (max-width: 1100px) {
  .business .business_img {
    padding-top: 50px;
  }
}
@media screen and (max-width: 820px) {
  .business .business_img {
    padding-top: 0;
    z-index: 0;
    top: -40px;
  }
}
.business .b_btn {
  display: block;
  margin: auto;
  background: #000000;
  color: #ffffff;
  text-align: center;
  position: relative;
  margin-top: 45px;
  width: 100%;
  max-width: 350px;
  line-height: 65px;
  font-size: 16px;
  font-weight: 500;
}
@media screen and (max-width: 820px) {
  .business .b_btn {
    margin-top: 40px;
    width: calc(100% - 40px);
    margin-left: auto;
  }
}
.business .b_btn::after {
  position: absolute;
  content: "";
  width: 5.5px;
  height: 9.5px;
  right: 10.5px;
  top: 50%;
  z-index: 1;
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
  background: url(../img/common/btn_after.png);
  background-size: 100% 100%;
  transition: 0.3s ease-in-out;
}
.business .b_btn:hover {
  background: #273A78;
  opacity: 1;
}
.business .b_btn:hover::after {
  right: 20px;
}
.business .h2_ttl {
  position: absolute;
  left: 0;
  top: 20px;
}
@media screen and (max-width: 820px) {
  .business .h2_ttl {
    top: auto;
    left: auto;
    margin-bottom: 10px;
    position: relative;
    padding-left: 20px;
    z-index: 2;
  }
}
.business .business_item {
  position: relative;
}
.business .business_item .business_left_txt {
  position: absolute;
  left: 50px;
  bottom: 0;
  text-align: left;
  font-size: 18px;
  font-weight: 500;
  line-height: 2.888;
  z-index: 10;
}
@media screen and (max-width: 1350px) {
  .business .business_item .business_left_txt {
    left: 0;
  }
}
@media screen and (max-width: 820px) {
  .business .business_item .business_left_txt {
    line-height: 2;
    bottom: auto;
    top: 30px;
    left: 20px;
  }
}
.business .business_item .business_r_txt {
  position: absolute;
  right: 60px;
  top: 21.85%;
  max-width: 306px;
  z-index: 10;
}
@media screen and (max-width: 1350px) {
  .business .business_item .business_r_txt {
    max-width: 240px;
    right: 20px;
  }
}
@media screen and (max-width: 820px) {
  .business .business_item .business_r_txt {
    top: 31px;
    max-width: 178px;
    right: 20px;
  }
}
.service {
  padding-top: 90px;
  overflow: hidden;
}
@media screen and (max-width: 820px) {
  .service {
    padding-top: 50px;
  }
}
.service .service_s {
  text-align: left;
  margin-top: 40px;
  margin-bottom: 10px;
  font-size: 36px;
  font-weight: 600;
  letter-spacing: 0.1em;
  line-height: 1.333;
  color: #3B4043;
  font-family: "Noto Serif JP", serif;
}
@media screen and (max-width: 820px) {
  .service .service_s {
    font-size: 22px;
  }
}
.service .small_s_s {
  margin: auto;
  margin-left: 0;
  width: fit-content;
}
.service .small_s_s span {
  font-family: "Noto Serif JP", serif;
  color: #ffffff;
  background: #202B5C;
  padding: 3px 11px 7px 11px;
  width: fit-content;
  font-size: 30px;
  font-weight: 600;
  letter-spacing: 0.1em;
  line-height: 1.4;
  display: block;
}
@media screen and (max-width: 1024px) {
  .service .small_s_s span {
    font-size: 24px;
  }
}
@media screen and (max-width: 820px) {
  .service .small_s_s span {
    font-size: 19px;
    padding: 2px 6px 5px 6px;
  }
  .service .small_s_s span + span {
    margin-top: 3px;
  }
}
.service .service_list {
  width: 100%;
  padding-left: 60px;
  overflow: hidden;
}
@media screen and (max-width: 1200px) {
  .service .service_list {
    padding-left: 30px;
  }
}
@media screen and (max-width: 820px) {
  .service .service_list {
    padding: 0;
  }
}
.service .service_list li {
  margin-top: 30px;
  width: 100%;
  position: relative;
}
.service .service_list li::after {
  position: absolute;
  content: "";
  width: 187px;
  height: 132px;
  right: -1px;
  bottom: 0;
  z-index: 10;
  background: url(../img/top/service_list01.png);
  background-size: 100% 100%;
  transition: 0.3s ease-in-out;
}
.service .service_list li:nth-child(even)::after {
  display: none;
}
@media screen and (max-width: 820px) {
  .service .service_list li:nth-child(even)::after {
    display: block;
  }
}
.service .service_list li:nth-child(even) .list_dl {
  flex-direction: row-reverse;
}
.service .service_list li:nth-child(even) .list_dl::after {
  left: auto;
  right: 0;
}
.service .service_list li .list_dl {
  display: flex;
  background: #EAECEF;
  position: relative;
}
@media screen and (max-width: 820px) {
  .service .service_list li .list_dl {
    padding-bottom: 40px;
    display: block;
  }
}
.service .service_list li .list_dl::after {
  position: absolute;
  content: "";
  width: 100vw;
  height: 100%;
  left: 0;
  top: 0;
  z-index: 1;
  background: #EAECEF;
  transition: 0.3s ease-in-out;
}
@media screen and (max-width: 820px) {
  .service .service_list li .list_dl::after {
    display: none;
  }
}
.service .service_list li .list_dl .list_dl_img {
  width: 350px;
  position: relative;
  z-index: 50;
}
@media screen and (max-width: 820px) {
  .service .service_list li .list_dl .list_dl_img {
    width: 100%;
  }
}
.service .service_list li .list_dl .list_dl_img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
@media screen and (max-width: 820px) {
  .service .service_list li .list_dl .list_dl_img img {
    height: auto;
  }
}
.service .service_list li .list_dl .list_dl_txt {
  width: calc(100% - 350px);
  padding-top: 35px;
  position: relative;
  z-index: 50;
}
@media screen and (max-width: 820px) {
  .service .service_list li .list_dl .list_dl_txt {
    width: 100%;
  }
}
.service .service_list li .list_dl .list_dl_txt .icon {
  position: absolute;
  left: 0;
  top: 35px;
  color: #202B5C;
  font-family: "Noto Serif JP", serif;
  font-size: 44px;
  letter-spacing: 0.045em;
  line-height: 1.01;
  width: 161px;
  height: 113px;
  padding-left: 34px;
  text-align: left;
  background: url(../img/top/icon_bg.png);
  background-size: 100% 100%;
}
@media screen and (max-width: 1100px) {
  .service .service_list li .list_dl .list_dl_txt .icon {
    font-size: 36px;
    width: 130px;
    height: 91px;
  }
}
@media screen and (max-width: 820px) {
  .service .service_list li .list_dl .list_dl_txt .icon {
    width: 136px;
    height: 95px;
    font-size: 44px;
    padding-left: 20px;
  }
}
.service .service_list li .list_dl .list_dl_txt .list_ttl {
  padding-top: 25px;
  text-align: left;
  font-family: "Noto Serif JP", serif;
  padding-left: 130px;
  font-size: 30px;
  letter-spacing: 0.1em;
  line-height: 1.333;
  font-weight: 600;
}
@media screen and (max-width: 1100px) {
  .service .service_list li .list_dl .list_dl_txt .list_ttl {
    font-size: 26px;
    padding-left: 100px;
  }
}
@media screen and (max-width: 820px) {
  .service .service_list li .list_dl .list_dl_txt .list_ttl {
    padding-top: 35px;
    padding-left: 97px;
    font-size: 25px;
  }
}
.service .service_list li .list_dl .list_dl_txt .list_item {
  padding: 45px 0 0 50px;
  text-align: left;
}
@media screen and (max-width: 820px) {
  .service .service_list li .list_dl .list_dl_txt .list_item {
    padding: 45px 20px 0 20px;
  }
}
.service .service_list li .list_dl .list_dl_txt .list_item .list_ttl_sub {
  text-align: left;
  font-size: 16px;
  font-weight: bold;
  line-height: 1.875;
  color: #3B4043;
}
.service .service_list li .list_dl .list_dl_txt .list_item .list_small {
  margin-top: 8px;
  margin-bottom: 10px;
  background: #3B4043;
  color: #ffffff;
  width: fit-content;
  font-size: 16px;
  line-height: 24px;
  padding: 0 10px;
  font-weight: bold;
}
.service .service_list li .list_dl .list_dl_txt .list_item p {
  margin-top: 12px;
  font-size: 16px;
  font-weight: 500;
  line-height: 1.875;
  color: #3B4043;
}
.works {
  padding-top: 90px;
}
@media screen and (max-width: 820px) {
  .works {
    padding-top: 50px;
  }
}
@media screen and (max-width: 820px) {
  .works .inner_box {
    padding-left: 20px;
    padding-right: 20px;
  }
}
.works .works_txt {
  text-align: left;
  font-size: 18px;
  font-weight: 500;
  line-height: 1.888;
  margin-top: 40px;
  color: #3B4043;
}
.works .btn_list {
  display: flex;
  column-gap: 16px;
  width: 100%;
  margin-top: 22px;
}
.works .btn_list .btn02 {
  max-width: 100%;
}
@media screen and (max-width: 820px) {
  .works .btn_list {
    display: block;
    margin: auto;
    margin-top: 20px;
  }
  .works .btn_list + a {
    margin-top: 10px;
  }
  .works .btn_list .btn02 + .btn02 {
    margin-top: 10px;
  }
}
.works .btn_list .btn {
  margin-top: 0;
  font-size: 16px;
  width: calc(33.3333% - 10.666px);
  padding-left: 17px;
  text-align: left;
}
@media screen and (max-width: 820px) {
  .works .btn_list .btn {
    width: 100%;
  }
  .works .btn_list .btn + .btn {
    margin-top: 10px;
  }
}
.works .works_slide {
  margin-top: 30px;
}
@media screen and (max-width: 820px) {
  .works .works_slide {
    margin-top: 20px;
  }
}
.works .works_slide .swiper_btn {
  width: fit-content;
  margin: auto;
  margin-top: 40px;
  display: flex;
  align-items: center;
}
.works .works_slide .swiper_btn .swiper-button-prev-works {
  margin-right: 15px;
  display: block;
  line-height: 16px;
  width: 15px;
}
.works .works_slide .swiper_btn .swiper-button-prev-works img {
  height: 16px;
  width: 10px;
}
.works .works_slide .swiper_btn .swiper-button-next-works {
  margin-left: 15px;
  display: block;
  line-height: 16px;
  width: 15px;
}
.works .works_slide .swiper_btn .swiper-button-next-works img {
  height: 16px;
  width: 10px;
}
.works .works_slide .swiper_btn .swiper-button-prev-about {
  position: absolute;
  top: 18px;
  right: 66px;
  width: 36px;
  height: 36px;
  z-index: 10;
}
.works .works_slide .swiper_btn .swiper-button-next-about {
  position: absolute;
  top: 18px;
  right: 15px;
  width: 36px;
  height: 36px;
  z-index: 10;
}
.works .works_slide .swiper_btn .swiper-pagination-bullet {
  width: 20px;
  height: 3px;
  display: block;
  background: #EAECEF;
  opacity: 1;
  border-radius: 0;
}
.works .works_slide .swiper_btn .swiper-horizontal > .swiper-pagination-bullets,
.works .works_slide .swiper_btn .swiper-pagination-bullets.swiper-pagination-horizontal,
.works .works_slide .swiper_btn .swiper-pagination-custom,
.works .works_slide .swiper_btn .swiper-pagination-fraction {
  display: flex;
  align-items: center;
  height: 16px;
  margin-top: 0;
}
.works .works_slide .swiper_btn .swiper-horizontal > .swiper-pagination-bullets .swiper-pagination-bullet,
.works .works_slide .swiper_btn .swiper-pagination-horizontal.swiper-pagination-bullets .swiper-pagination-bullet {
  margin: 0 5px;
}
.works .works_slide .swiper_btn .swiper-pagination-bullet-active {
  opacity: 1;
  background: #202B5C;
}
.works .works_slide .works_list {
  display: block;
  padding-bottom: 3px;
}
.works .works_slide .works_list .img {
  margin-bottom: 10px;
  position: relative;
  overflow: hidden;
  width: 100%;
}
.works .works_slide .works_list .img::before {
  content: "";
  padding-top: 75%;
  display: block;
}
.works .works_slide .works_list .img img {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  object-fit: cover;
}
.works .works_slide .works_list .ttl_list {
  width: 100%;
  display: flex;
  justify-content: space-between;
}
.works .works_slide .works_list .ttl_list .smei {
  width: fit-content;
  line-height: 35px;
  background: #EAECEF;
  text-align: left;
  padding: 0 13px;
  font-size: 24px;
  font-weight: bold;
  letter-spacing: 0.1em;
  color: #3B4043;
  font-family: "Noto Serif JP", serif;
  width: 132px;
}
@media screen and (max-width: 1460px) {
  .works .works_slide .works_list .ttl_list .smei {
    font-size: 18px;
    width: 93px;
    padding: 0 5px;
  }
}
@media screen and (max-width: 820px) {
  .works .works_slide .works_list .ttl_list .smei {
    font-size: 18px;
  }
}
.works .works_slide .works_list .ttl_list .b_name {
  width: calc(100% - 132px);
  text-align: right;
  width: fit-content;
  font-size: 16px;
  font-weight: bold;
  color: #3B4043;
  display: flex;
  align-items: center;
  font-family: "Noto Serif JP", serif;
  line-height: 1.4;
  padding-left: 5px;
  justify-content: end;
}
@media screen and (max-width: 1460px) {
  .works .works_slide .works_list .ttl_list .b_name {
    font-size: 12px;
    width: calc(100% - 93px);
  }
}
@media screen and (max-width: 820px) {
  .works .works_slide .works_list .ttl_list .b_name {
    font-size: 12px;
  }
}
.works .works_slide .works_list .tag_list {
  flex-wrap: wrap;
  width: 100%;
  display: flex;
  margin-top: 10px;
  gap: 5px;
  column-gap: 5px;
}
.works .works_slide .works_list .tag_list .tag {
  border: 1px solid #3B4043;
  color: #3B4043;
  line-height: 1.01;
  padding: 7px 11px;
  display: block;
  font-weight: 500;
  font-size: 14px;
}
@media screen and (max-width: 1460px) {
  .works .works_slide .works_list .tag_list .tag {
    padding: 5px 8px;
    font-size: 12px;
  }
}
@media screen and (max-width: 820px) {
  .works .works_slide .works_list .tag_list .tag {
    padding: 5px 8px;
    font-size: 12px;
  }
}
.company {
  padding-top: 90px;
}
@media screen and (max-width: 820px) {
  .company {
    padding-top: 50px;
  }
  .company .inner_box_lr {
    padding-top: 0;
  }
}
@media screen and (max-width: 820px) {
  .company .inner_box {
    padding-left: 20px;
    padding-top: 0;
  }
}
@media screen and (max-width: 820px) {
  .company .h2_ttl {
    padding-left: 20px;
  }
}
.company .company_list {
  margin-top: 40px;
}
.company .company_list li {
  position: relative;
}
.company .company_list li .list_item {
  position: absolute;
  width: 100%;
  height: 100%;
  padding-top: 60px;
  padding-left: 65px;
}
@media screen and (max-width: 820px) {
  .company .company_list li .list_item {
    padding-top: 29px;
    padding-left: 20px;
  }
}
.company .company_list li .list_item .btn {
  margin-left: 0;
  margin-right: auto;
  text-align: left;
  font-size: 21px;
  padding-left: 12px;
  letter-spacing: 0.045em;
  max-width: 250px;
  margin-top: 0;
}
@media screen and (max-width: 820px) {
  .company .company_list li .list_item .btn {
    max-width: 200px;
  }
}
.company .company_list li .list_item .btn::after {
  right: 18px;
}
@media screen and (max-width: 820px) {
  .company .company_list li .list_item .btn::after {
    right: 8px;
  }
}
.company .company_list li .list_item .btn:hover::after {
  right: 28px;
}
@media screen and (max-width: 820px) {
  .company .company_list li .list_item .btn:hover::after {
    right: 8px;
  }
}
.company .company_list li .list_item .btn_w {
  color: #ffffff !important;
  border: 1px solid #ffffff;
  background: none;
}
.company .company_list li .list_item .btn_w::after {
  background: url(../img/top/btn_w.png);
  background-size: 100% 100%;
}
.company .company_list li .list_item .txt {
  text-align: left;
  font-size: 16px;
  font-weight: 500;
  line-height: 1.2;
  color: #202B5C;
  margin-top: 10px;
}
.company .company_list li .list_item .txt_dow {
  text-shadow: 0 0 10px #FFF;
}
.company .company_list li .list_item .txt_w {
  color: #ffffff;
}
.company .company_list .t2 {
  padding-right: 110px;
}
@media screen and (max-width: 820px) {
  .company .company_list .t2 {
    padding-right: 0;
  }
}
@media screen and (max-width: 820px) {
  .company .company_list .t2 .list_item {
    padding-top: 18px;
  }
}
.news {
  padding-top: 90px;
  padding-bottom: 90px;
}
@media screen and (max-width: 820px) {
  .news {
    padding-bottom: 50px;
    padding-left: 20px;
    padding-right: 20px;
    padding-top: 50px;
  }
}
.news .btn {
  margin: auto;
  margin-top: 60px;
}
@media screen and (max-width: 820px) {
  .news .btn {
    margin-top: 40px;
  }
}
.news .news_list {
  margin-top: 40px;
  display: block;
}
.news .news_list li + li {
  margin-top: 30px;
  padding-top: 30px;
  border-top: 1px solid #EAECEF;
}
@media screen and (max-width: 820px) {
  .news .news_list li + li {
    margin-top: 20px;
    padding-top: 20px;
  }
}
.news .news_list li:last-child {
  padding-bottom: 30px;
  border-bottom: 1px solid #EAECEF;
}
@media screen and (max-width: 820px) {
  .news .news_list li:last-child {
    padding-bottom: 20px;
  }
}
.news .news_list li a {
  display: block;
}
.news .news_list li dl {
  display: flex;
}
@media screen and (max-width: 820px) {
  .news .news_list li dl {
    display: block;
  }
}
.news .news_list li dl dt {
  width: 221px;
  height: 125px;
}
@media screen and (max-width: 820px) {
  .news .news_list li dl dt {
    height: auto;
    width: 100%;
  }
}
.news .news_list li dl dt img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.news .news_list li dl dd {
  width: calc(100% - 221px);
  padding-left: 25px;
}
@media screen and (max-width: 820px) {
  .news .news_list li dl dd {
    padding-left: 0;
    padding-top: 20px;
    width: 100%;
  }
}
.news .news_list li dl dd .tag_list {
  display: flex;
  align-items: center;
}
.news .news_list li dl dd .tag_list .tag {
  line-height: 35px;
  border: 1px solid #3B4043;
  color: #3B4043;
  font-size: 14px;
  font-weight: 500;
  padding: 0 13px;
  width: fit-content;
  margin-right: 20px;
}
.news .news_list li dl dd .tag_list .date {
  font-weight: 400;
  text-align: left;
  color: #3B4043;
  font-size: 14px;
}
.news .news_list li dl dd .ttl {
  color: #3B4043;
  margin-top: 20px;
  font-size: 22px;
  font-weight: bold;
  letter-spacing: 0.1em;
  line-height: 1.63;
  text-align: left;
  font-family: "Noto Serif JP", serif;
}
@media screen and (max-width: 820px) {
  .news .news_list li dl dd .ttl {
    font-size: 18px;
  }
}