@charset "UTF-8";
.pc_only {
  display: block !important;
}
@media (max-width: 480px) {
  .pc_only {
    display: none !important;
  }
}

.sp_only {
  display: none !important;
}
@media (max-width: 480px) {
  .sp_only {
    display: block !important;
  }
}

html {
  scroll-behavior: smooth;
}

html, body {
  margin: 0;
  padding: 0;
  width: 100%;
  min-height: 100vh;
}

body {
  font-family: "Barlow", "Zen Kaku Gothic New", "Noto sans JP", sans-serif;
  font-size: 16px;
  line-height: 1.67;
}

h2, h3, h4, h5, p, a, span, div {
  font-family: "Noto sans JP", sans-serif;
  color: #000;
  text-decoration: none;
}

ul {
  margin: 0;
  padding-left: 25px;
  list-style-type: disc;
  list-style-position: outside;
}

div {
  display: block;
}

.inner {
  max-width: 1080px;
  width: 100%;
  box-sizing: border-box;
  margin: 0 auto;
}

.w840 {
  max-width: 840px;
  width: 100%;
  margin: 0 auto;
}

.w740 {
  max-width: 740px;
  width: 100%;
  margin: 0 auto;
}

.w720 {
  max-width: 720px;
  width: 100%;
  margin: 0 auto;
}

.w640 {
  max-width: 640px;
  width: 100%;
  margin: 0 auto;
}

.flex {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}

.bg_white {
  background: #fff;
}

.bg_gray {
  background: #FBFBFB;
}

.bg_beige {
  background: #F6F5F3;
}

.page_content {
  padding-bottom: 40px;
}
.page_content h2 {
  font-size: 20px;
  font-weight: 500;
  background: #F4F6F6;
  border-top: solid #CED8D9 1px;
  border-bottom: solid #CED8D9 1px;
  margin: 44px 0 28px 0;
  padding: 8px 16px;
}
.page_content p {
  font-size: 15px;
  font-weight: 300;
  margin: 12px 0;
}
.page_content a {
  font-size: 15px;
  font-weight: 300;
  margin: 12px 0;
}
.page_content ul {
  margin: 0;
  margin-top: 24px;
  padding-left: 25px;
  padding-left: 25px;
}
.page_content ul li {
  font-size: 15px;
  font-weight: 300;
  line-height: 1.8;
}

.btn_blue {
  text-align: center;
}
.btn_blue._knowledge {
  text-align: left;
  margin: -26px 0;
}
.btn_blue._case {
  margin: 0;
}
.btn_blue p {
  font-size: 15px !important;
  font-weight: 700;
  color: #248CA6;
  margin: 0 !important;
}
.btn_blue a {
  font-size: 15px;
  font-weight: 700;
  line-height: 1;
  color: #fff;
  width: 240px;
  box-sizing: border-box;
  margin: 0;
  padding: 16px 0;
  display: inline-block;
  background: #248CA6;
  border-radius: 5px;
  transition: 0.3s;
  text-align: center;
  position: relative;
}
.btn_blue a:hover {
  background: #2CACCC;
}
.btn_blue a img {
  position: absolute;
  top: 50%;
  right: 18px;
  transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  width: 14px;
  margin-top: 1px;
}

/*************************************************************************/
/* sidebar                                                               */
/*************************************************************************/
.wrapper {
  width: 100vw;
  display: flex;
}
.wrapper .main {
  width: calc(100% - 280px);
  height: 100%;
  box-sizing: border-box;
  margin-left: 280px;
}
.wrapper .sidebar {
  width: 280px;
  box-sizing: border-box;
  height: 100%;
  background: #FBFBFB;
  border-right: solid #DCDCDC 1px;
  padding: 10px 32px 5px 32px;
  position: fixed;
}
.wrapper .sidebar .sidebar_box {
  flex-wrap: nowrap;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
}
.wrapper .sidebar .logo {
  margin: 20px 0 40px 0;
  padding: 0 25px;
}
.wrapper .sidebar .logo a {
  display: block;
}
.wrapper .sidebar .logo a img {
  width: 100%;
  height: auto;
}
.wrapper .sidebar .sidebar_info {
  text-align: center;
}
.wrapper .sidebar .sidebar_info .company_name {
  border-bottom: solid #000 1px;
  padding-bottom: 2px;
}
.wrapper .sidebar .sidebar_info .company_name .jp {
  font-family: "Barlow", sans-serif;
  font-size: 32px;
  font-weight: 500;
  line-height: 1;
  margin: 0;
}
.wrapper .sidebar .sidebar_info .company_name .jp span {
  font-size: 25px;
  font-weight: 600;
}
.wrapper .sidebar .sidebar_info .company_name .en {
  font-family: "Barlow", sans-serif;
  font-size: 19px;
  font-weight: 500;
  margin: 0;
}
.wrapper .sidebar .sidebar_info .tel {
  padding-top: 4px;
}
.wrapper .sidebar .sidebar_info .tel a {
  font-family: "Barlow", sans-serif;
  font-size: 27px;
  font-weight: 500;
  line-height: 1;
  letter-spacing: 1.5;
}
.wrapper .sidebar .sidebar_info .tel p {
  font-size: 12px;
  margin: 0;
}
.wrapper .sidebar .sidebar_info .tel p span {
  font-family: "Barlow", sans-serif;
  font-size: 15px;
  font-weight: 500;
}
.wrapper .sidebar .nav ul.nav_list {
  font-size: 17px;
  flex-direction: column;
  justify-content: left;
  align-items: start;
  gap: 16px;
  margin: 0;
  padding: 0;
  padding-top: 16px;
  list-style-type: none;
}
.wrapper .sidebar .nav ul.nav_list .nav_item {
  width: 100%;
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
.wrapper .sidebar .nav ul.nav_list .nav_item .nav_link {
  display: block;
  font-size: 17px;
  line-height: 1.2;
  margin: 0;
  cursor: pointer;
  transition: 0.3s;
}
.wrapper .sidebar .nav ul.nav_list .nav_item .nav_link:hover {
  color: #248CA6;
}
.wrapper .sidebar .nav ul.nav_list .nav_item .nav_link:hover._border {
  border-top: solid #248CA6 1px;
  border-bottom: solid #248CA6 1px;
}
.wrapper .sidebar .nav ul.nav_list .nav_item .nav_link._border {
  border-top: solid #000 1px;
  border-bottom: solid #000 1px;
  padding: 5px;
}
.wrapper .sidebar .nav ul.nav_list .accordion {
  width: 100%;
}
.wrapper .sidebar .nav ul.nav_list .accordion .accordion_header {
  position: relative;
}
.wrapper .sidebar .nav ul.nav_list .accordion .accordion_header:before {
  position: absolute;
  content: "";
  top: 5px;
  right: 2px;
  width: 6px;
  height: 6px;
  border: 0;
  border-bottom: solid 2px #000;
  border-right: solid 2px #000;
  transform: rotate(45deg);
}
.wrapper .sidebar .nav ul.nav_list .accordion .accordion_header.active:before {
  top: 8px;
  border-bottom: solid 2px #248CA6;
  border-right: solid 2px #248CA6;
  transform: rotate(-135deg);
}
.wrapper .sidebar .nav ul.nav_list .accordion .accordion_header.active .nav_link {
  color: #248CA6;
}
.wrapper .sidebar .nav ul.nav_list .accordion .accordion_item {
  display: none;
  flex-direction: column;
  justify-content: left;
  align-items: start;
  gap: 18px;
}
.wrapper .sidebar .nav ul.nav_list .accordion .accordion_item ul.accordion_nav_list {
  gap: 15px;
  padding-top: 15px;
  padding-bottom: 0;
}
.wrapper .sidebar .nav ul.nav_list .accordion .accordion_item ul.accordion_nav_list .nav_link {
  display: block;
  font-size: 15px;
  line-height: 1.2;
  margin: 0;
  padding-left: 24px;
  cursor: pointer;
  position: relative;
}
.wrapper .sidebar .nav ul.nav_list .accordion .accordion_item ul.accordion_nav_list .nav_link:before {
  position: absolute;
  content: "";
  top: 50%;
  left: 0;
  transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  height: 1px;
  width: 16px;
  background: #000;
}
.wrapper .sidebar .sidebar_cta .btn_box {
  justify-content: center;
  gap: 16px;
  margin-bottom: 12px;
}
.wrapper .sidebar .sidebar_cta .btn_box a {
  max-width: 50%;
}
.wrapper .sidebar .sidebar_cta .btn_box a:hover {
  opacity: 0.7;
}
.wrapper .sidebar .sidebar_cta a.sidebar_cta_link {
  display: block;
  font-size: 13px;
  margin-bottom: 4px;
  transition: 0.3s;
}
.wrapper .sidebar .sidebar_cta a.sidebar_cta_link:hover {
  color: #248CA6;
}

/*************************************************************************/
/* page-header                                                           */
/*************************************************************************/
.page_header {
  padding: 16px 0 32px 0;
}
.page_header .breadcrumbs {
  font-size: 11px;
  padding: 0 40px;
}
.page_header .breadcrumbs a.home {
  margin-right: 8px;
}
.page_header .breadcrumbs a.archive {
  margin: 0 8px;
}
.page_header .breadcrumbs span.current-item {
  color: #248CA6;
  margin-left: 8px;
}
.page_header .page_header_content {
  gap: 40px;
  margin-top: 16px;
  padding: 0 40px;
  flex-wrap: nowrap;
  align-items: start;
}
.page_header .page_header_content .page_header_text {
  width: 75%;
}
.page_header .page_header_content .page_header_text span.page_catch {
  display: block;
  font-family: "Zen Kaku Gothic New", sans-serif;
  font-size: 21px;
  font-weight: 700;
  line-height: 1;
  color: #248CA6;
  margin-bottom: 5px;
}
.page_header .page_header_content .page_header_text h1.page_title {
  font-family: "Zen Kaku Gothic New", sans-serif;
  font-size: 32px;
  font-weight: 700;
  line-height: 1;
  color: #248CA6;
  margin: 0;
}
.page_header .page_header_content .page_header_text h1.page_title._case {
  font-family: "Noto sans JP", sans-serif;
  font-size: 22px;
  color: #000;
}
.page_header .page_header_content .page_header_text p.page_text {
  font-size: 14px;
  letter-spacing: 0.5;
  margin-top: 16px;
  margin-bottom: 0;
}
.page_header .page_header_content .page_header_image {
  width: 25%;
}
.page_header .page_header_content .page_header_image figure {
  aspect-ratio: 4/3;
  overflow: hidden;
  margin: 0;
  position: relative;
}
.page_header .page_header_content .page_header_image figure img {
  display: block;
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  height: auto;
  object-fit: cover;
}

/*************************************************************************/
/* CTA                                                                   */
/*************************************************************************/
.cta {
  background: #fff;
  padding: 80px 8px 0 8px;
  z-index: -2;
  text-align: center;
  position: relative;
}
.cta .cta_content {
  background-color: #F4F6F6;
  color: #248CA6;
  margin: 0 auto;
  padding: 40px 0;
}
.cta .cta_content h2 {
  font-size: 24px;
  line-height: 1.5;
  color: #248CA6;
  margin: 0;
  margin-top: 16px;
}
.cta .cta_content p {
  font-size: 13px;
  line-height: 1.8;
  color: #248CA6;
  margin: 16px 0;
}
.cta .tel {
  margin: 20px 0 16px 0;
}
.cta .tel p {
  font-size: 15px;
  color: #248CA6;
  margin: 0;
  margin-bottom: 5px;
  line-height: 1;
}
.cta .tel p span {
  font-family: "Barlow", sans-serif;
  font-size: 18px;
  font-weight: 500;
  color: #248CA6;
}
.cta .tel a {
  font-family: "Barlow", sans-serif;
  font-size: 36px;
  font-weight: 500;
  line-height: 1;
  color: #248CA6;
  transition: 0.3s;
}
.cta .tel a:hover {
  color: #2CACCC;
}
.cta .cta_bg {
  text-align: center;
  max-width: 100%;
  height: 255px;
  margin: 0 auto;
  margin-top: 60px;
  pointer-events: none;
}
.cta .cta_bg img.bg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
}
.cta .cta_bg img.bird {
  position: absolute;
  top: 37%;
  left: 10%;
}

/*************************************************************************/
/* article                                                               */
/*************************************************************************/
.article {
  padding-bottom: 40px;
}
.article h3 {
  font-size: 20px;
  margin: 16px 0;
}
.article .category_list {
  justify-content: start;
  gap: 22px;
}
.article .category_list a {
  font-size: 14px;
  color: #000;
  position: relative;
}
.article .category_list a._active {
  font-weight: 700;
  color: #1392B5;
}
.article .category_list a:before {
  position: absolute;
  content: "/";
  top: 50%;
  right: -16px;
  transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  font-weight: 700;
  color: #000;
}
.article .category_list a:last-child {
  position: initial;
}
.article .category_list a:last-child:before {
  content: none;
}
.article .category_list a:hover {
  opacity: 0.7;
}
.article .category_list .tab_category {
  font-size: 14px;
  color: #000;
  position: relative;
  cursor: pointer;
}
.article .category_list .tab_category.active_category {
  font-weight: 700;
  color: #1392B5;
}
.article .category_list .tab_category:before {
  position: absolute;
  content: "/";
  top: 50%;
  right: -16px;
  transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  font-weight: 700;
  color: #000;
}
.article .category_list .tab_category:last-child {
  position: initial;
}
.article .category_list .tab_category:last-child:before {
  content: none;
}
.article .category_list .tab_category:hover {
  opacity: 0.7;
}
.article .wp-pagenavi {
  margin: 40px 0;
}
.article .wp-pagenavi .current {
  display: inline-block;
  font-family: "Roboto", sans-serif;
  font-size: 16px;
  line-height: 1;
  background: #CED8D9;
  margin: 0 8px;
  padding: 6px 7px;
}
.article .wp-pagenavi .page {
  display: inline-block;
  font-size: 16px;
  font-family: "Roboto", sans-serif;
  line-height: 1;
  margin: 0 8px;
  padding: 6px 7px;
}
.article .wp-pagenavi .page:hover {
  background: #E8ECED;
}
.article .wp-pagenavi a.previouspostslink {
  display: inline-block;
  margin-right: 10px;
  position: relative;
}
.article .wp-pagenavi a.previouspostslink:before {
  position: absolute;
  content: "";
  top: 10px;
  right: 2px;
  width: 6px;
  height: 6px;
  border: 0;
  border-top: solid 2px #333;
  border-left: solid 2px #333;
  transform: rotate(-45deg);
}
.article .wp-pagenavi a.nextpostslink {
  display: inline-block;
  margin-left: 10px;
  position: relative;
}
.article .wp-pagenavi a.nextpostslink:before {
  position: absolute;
  content: "";
  top: 10px;
  left: 2px;
  width: 6px;
  height: 6px;
  border: 0;
  border-top: solid 2px #000;
  border-right: solid 2px #000;
  transform: rotate(45deg);
}
.article .tag_list {
  margin-top: 40px;
  justify-content: start;
  gap: 8px;
}
.article .tag_list a {
  font-size: 13px;
  font-weight: 600;
  color: #136783;
  transition: 0.3s;
}
.article .tag_list a:hover {
  color: #1392B5;
}

.top_knowledge_content {
  display: none;
}

.top_knowledge_content.show {
  display: block;
}

.article_list {
  justify-content: start;
  gap: 16px;
  margin: 16px 0 40px 0;
}
.article_list .item {
  width: calc((100% - 48px) / 4);
}
.article_list .item a {
  display: block;
}
.article_list .item a:hover figure img {
  transform: translate(-50%, -50%) scale(1.1);
}
.article_list .item a figure {
  aspect-ratio: 4/3;
  overflow: hidden;
  margin: 0;
  position: relative;
}
.article_list .item a figure img {
  display: block;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 100%;
  height: auto;
  object-fit: cover;
  object-position: center;
  transition: transform 0.6s;
}
.article_list .item a figure._case {
  aspect-ratio: 3/4;
}
.article_list .item a figure._case img {
  width: auto;
  height: 100%;
}
.article_list .item a .note {
  margin-top: 10px;
  justify-content: start;
}
.article_list .item a .note p.date {
  font-family: "Barlow", sans-serif;
  font-size: 13px;
  font-weight: 600;
  line-height: 1;
  margin: 0;
}
.article_list .item a .note .category p {
  font-family: "Barlow", sans-serif;
  font-size: 11px;
  font-weight: 600;
  line-height: 1;
  color: #1392B5;
  margin: 0;
  margin-bottom: 1px;
  padding-left: 15px;
  position: relative;
}
.article_list .item a .note .category p:before {
  position: absolute;
  content: "・";
  top: 50%;
  left: 3px;
  transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  color: #000;
}
.article_list .item a .note .category._case p {
  margin: 0;
  padding-right: 15px;
  padding-left: 0;
}
.article_list .item a .note .category._case p:before {
  position: absolute;
  content: "/";
  top: 45%;
  left: -10px;
  transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  color: #1392B5;
}
.article_list .item a .note .category._case p:first-child:before {
  position: initial;
  content: "";
}
.article_list .item a h3 {
  font-size: 14px;
  margin: 0;
  margin-top: 4px;
}
.article_list .item .tag {
  justify-content: start;
  gap: 8px;
  margin-top: 2px;
}
.article_list .item .tag a {
  font-family: "Barlow", sans-serif;
  font-size: 11px;
  font-weight: 600;
  color: #1392B5;
}

/*************************************************************************/
/* article_content                                                       */
/*************************************************************************/
.article_content p {
  font-size: 15px;
  font-weight: 300;
  margin: 12px 0;
}
.article_content h2 {
  font-size: 20px;
  font-weight: 500;
  background: #F4F6F6;
  border-top: solid #248CA6 1px;
  border-bottom: solid #248CA6 1px;
  margin: 44px 0 28px 0;
  padding: 8px 16px;
}
.article_content ul {
  margin-top: 0;
  padding-left: 25px;
}
.article_content ul li {
  font-size: 15px;
  font-weight: 300;
  line-height: 1.8;
}
.article_content._case h2 {
  border-top: solid #CED8D9 1px;
  border-bottom: solid #CED8D9 1px;
}

.article_header {
  justify-content: start;
  flex-wrap: nowrap;
  gap: 30px;
  margin-bottom: 25px;
}
.article_header .thumbnail {
  width: 40%;
}
.article_header .thumbnail figure {
  aspect-ratio: 4/3;
  overflow: hidden;
  margin: 0;
  position: relative;
}
.article_header .thumbnail figure img {
  display: block;
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  height: auto;
  object-fit: cover;
}
.article_header .thumbnail._case {
  width: 23%;
}
.article_header .thumbnail._case figure {
  aspect-ratio: 3/4;
}
.article_header .thumbnail._case figure img {
  width: auto;
  height: 100%;
}
.article_header .text {
  width: auto;
  box-sizing: border-box;
}
.article_header .text .note {
  justify-content: start;
}
.article_header .text .note p.date {
  font-family: "Barlow", sans-serif;
  font-size: 15px;
  font-weight: 600;
  line-height: 1;
  margin: 0;
}
.article_header .text .note .category a {
  font-family: "Barlow", sans-serif;
  font-size: 13px;
  font-weight: 600;
  line-height: 1;
  color: #136783;
  margin: 0;
  margin-top: 1px;
  padding-left: 30px;
  position: relative;
  transition: 0.3s;
}
.article_header .text .note .category a:hover {
  color: #1392B5;
}
.article_header .text .note .category a:before {
  position: absolute;
  content: "・";
  top: 50%;
  left: 9px;
  transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  color: #000;
}
.article_header .text .note .category._case a {
  margin: 0;
  padding-right: 15px;
  padding-left: 0;
}
.article_header .text .note .category._case a:before {
  position: absolute;
  content: "/";
  top: 45%;
  left: -10px;
  transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  color: #1392B5;
}
.article_header .text .note .category._case a:first-child:before {
  position: initial;
  content: "";
}
.article_header .text h2.article_header_h {
  font-size: 24px !important;
  line-height: 1.5;
  margin: 10px 0;
  font-size: 20px;
  font-weight: 700;
  background: none;
  border: none;
  padding: 0;
}
.article_header .text .tag {
  justify-content: start;
  gap: 8px;
}
.article_header .text .tag a {
  font-family: "Barlow", sans-serif;
  font-size: 13px;
  font-weight: 600;
  color: #136783;
  transition: 0.3s;
}
.article_header .text .tag a:hover {
  color: #1392B5;
}

.details_area {
  border: solid #CED8D9 1px;
  margin: 16px 0 40px 0;
  padding: 24px 32px;
}
.details_area p {
  font-size: 15px;
  font-weight: 500;
  margin: 0;
  margin-bottom: 4px;
}
.details_area ul {
  margin: 0;
  padding-left: 25px;
}
.details_area ul li {
  font-size: 15px;
  font-weight: 300;
  line-height: 1.8;
}

.author_area {
  margin: 40px 0;
}
.author_area .author_box {
  flex-wrap: nowrap;
  gap: 32px;
}
.author_area .author_box .author_image {
  width: 100px;
}
.author_area .author_box .author_image figure {
  width: 100px;
  height: 100px;
  overflow: hidden;
  margin: 0;
  border-radius: 50px;
  position: relative;
}
.author_area .author_box .author_image figure img {
  display: block;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 100%;
  height: auto;
  object-fit: cover;
}
.author_area .author_box .author_text {
  width: calc(100% - 100px);
}
.author_area .author_box .author_text p {
  font-size: 13px;
  font-weight: 600;
  margin: 0;
  margin-bottom: 2px;
}
.author_area .author_box .author_text p._case {
  font-size: 15px;
}
.author_area .author_box .author_text p.profile {
  font-size: 11px;
  font-weight: 400;
  line-height: 1.8;
  margin: 0;
}

.review_area {
  border: solid #CED8D9 4px;
  background: #F4F6F6;
  margin: 40px 0;
  padding: 24px 32px;
}
.review_area h3.review {
  font-size: 16px;
  font-weight: 400;
  color: #136783;
  margin: 0;
  margin-bottom: 2px;
}
.review_area p.review {
  font-size: 13px;
  font-weight: 300;
  margin: 0;
}
.review_area .author_area {
  margin: 0;
  margin-top: 16px;
}

.icon_area .icon_box {
  justify-content: center;
  gap: 16px;
  margin: 40px 0;
  padding: 16px 0;
}
.icon_area .icon_box .icon_item {
  width: 40px;
  height: 40px;
  object-fit: contain;
  cursor: pointer;
}
.icon_area .icon_box .icon_item:hover {
  opacity: 0.7;
}

.related_area h3 {
  font-size: 20px;
  margin: 16px 0;
}

.related_area_btn {
  text-align: left;
}
.related_area_btn._case {
  text-align: center;
}
.related_area_btn a {
  border-radius: 50px;
}

/*************************************************************************/
/* front-page                                                            */
/*************************************************************************/
.kv {
  padding-top: 75px;
}
.kv .box {
  align-items: start;
}
.kv .box .text_01 {
  font-size: 23px;
  font-weight: 700;
  letter-spacing: 3px;
  writing-mode: vertical-rl;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 5px;
  color: #3C7F90;
  border-left: solid #3C7F90 1px;
}
.kv .box .text_02 {
  font-size: 36px;
  font-weight: 700;
  letter-spacing: 10px;
  writing-mode: vertical-rl;
}
.kv .box .text_02 span {
  margin-top: 8px;
  letter-spacing: 18px;
}
.kv .bg {
  background-image: url("../images/img_bg_cta.png");
  background-repeat: no-repeat;
  background-position: center top;
  background-size: cover;
  width: 100%;
  box-sizing: border-box;
  padding-top: 32.5%;
  overflow: hidden;
}

.policy {
  background-image: url("../images/img_bg_top_policy.png");
  background-repeat: no-repeat;
  background-position: center bottom;
  background-size: contain;
  width: 100%;
  box-sizing: border-box;
  margin: 60px auto 100px auto;
}
.policy .policy_box {
  margin: 0 auto;
  position: relative;
}
.policy .policy_box .text {
  padding: 60px 0;
}
.policy .policy_box .text span.title {
  font-family: "Barlow", sans-serif;
  font-size: 16px;
  font-weight: 500;
  letter-spacing: 1;
  color: #248CA6;
  margin: 0;
  padding: 0 5px;
  position: relative;
}
.policy .policy_box .text span.title:before {
  position: absolute;
  content: "";
  bottom: -5px;
  left: 50%;
  transform: translateX(-50%);
  -webkit-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  width: 100%;
  border-bottom: solid #248CA6 1px;
}
.policy .policy_box .text h2 {
  font-size: 36px;
  font-feature-settings: "palt";
  color: #248CA6;
  margin: 0;
  margin-bottom: 24px;
}
.policy .policy_box .text p {
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 1;
  margin: 0;
  margin-bottom: 24px;
}
.policy .policy_box .text .btn_blue {
  text-align: left;
}
.policy .policy_box .image {
  position: absolute;
  right: -8%;
  bottom: 10%;
}

.trouble {
  position: relative;
  padding: 100px 0;
}
.trouble h2 {
  position: absolute;
  top: -35px;
  left: 50%;
  transform: translateX(-50%);
  -webkit-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  width: 100%;
  font-size: 40px;
  letter-spacing: 10px;
  color: #1392B5;
  margin: 0;
  text-align: center;
}
.trouble .trouble_area {
  margin-top: 80px;
}
.trouble .trouble_area .trouble_contant_right {
  text-align: right;
  position: relative;
  margin-bottom: 70px;
}
.trouble .trouble_area .trouble_contant_right._02 {
  margin-bottom: 40px;
}
.trouble .trouble_area .trouble_contant_right._03 {
  margin-bottom: 70px;
}
.trouble .trouble_area .trouble_contant_right img {
  position: relative;
  z-index: 1;
}
.trouble .trouble_area .trouble_contant_right .text {
  position: absolute;
  top: 50%;
  right: 60px;
  transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  z-index: 0;
}
.trouble .trouble_area .trouble_contant_right .text p {
  position: absolute;
  top: 100px;
  right: 120px;
  font-size: 20px;
  font-weight: 600;
  margin: 0;
  text-align: left;
  z-index: 1;
}
.trouble .trouble_area .trouble_contant_right .text p._02 {
  top: 90px;
}
.trouble .trouble_area .trouble_contant_right .text p._03 {
  top: 120px;
  right: 95px;
}
.trouble .trouble_area .trouble_contant_left {
  position: relative;
  padding-bottom: 38px;
}
.trouble .trouble_area .trouble_contant_left .text {
  background: #fff;
  margin-left: 80px;
  padding: 32px 48px;
  width: 540px;
  box-sizing: border-box;
}
.trouble .trouble_area .trouble_contant_left .text p {
  font-size: 18px;
  margin: 0;
}
.trouble .trouble_area .trouble_contant_left .text .trouble_link {
  justify-content: right;
  gap: 8px;
  margin-top: 16px;
}
.trouble .trouble_area .trouble_contant_left .text .trouble_link a {
  font-size: 18px;
  font-weight: 700;
  color: #1392B5;
  transition: 0.3s;
}
.trouble .trouble_area .trouble_contant_left .text .trouble_link a:hover {
  color: #17B9E2;
}
.trouble .trouble_area .trouble_contant_left img.image_officer {
  position: absolute;
  bottom: 0;
  left: 0;
}

.advantage {
  text-align: center;
}
.advantage span.title {
  font-family: "Barlow", sans-serif;
  font-size: 20px;
  font-weight: 500;
  letter-spacing: 1;
  color: #248CA6;
  margin: 0;
  padding: 0 8px;
  position: relative;
}
.advantage span.title:before {
  position: absolute;
  content: "";
  bottom: -5px;
  left: 50%;
  transform: translateX(-50%);
  -webkit-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  width: 100%;
  border-bottom: solid #248CA6 1px;
}
.advantage h2 {
  font-size: 36px;
  color: #248CA6;
  margin: 0;
  margin-bottom: 16px;
}
.advantage img {
  margin-bottom: 16px;
}
.advantage p {
  font-size: 18px;
  font-weight: 600;
  margin: 0;
  margin-bottom: 32px;
}

.voice {
  margin-top: 40px;
  padding-left: 20px;
  padding-bottom: 60px;
  text-align: left;
}
.voice .voice_box {
  justify-content: start;
  flex-wrap: nowrap;
  gap: 16px;
  overflow: scroll;
}
.voice .voice_box .voice_content {
  position: relative;
  display: inline-block;
  padding-right: 55px;
}
.voice .voice_box .voice_content bg {
  width: 244px;
  height: auto;
  box-sizing: border-box;
}
.voice .voice_box .voice_content p {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  font-size: 15px;
  font-weight: 400;
  width: 100%;
  box-sizing: border-box;
  margin: 0;
  padding: 0 75px 0 20px;
}
.voice .voice_box .voice_content .illust {
  position: absolute;
  bottom: 0;
  right: 0;
  margin: 0;
}

.top_case {
  max-width: 1600px;
  width: 100%;
  box-sizing: border-box;
  padding: 32px 40px;
}
.top_case h2 {
  font-size: 24px;
  color: #1392B5;
  text-align: center;
  margin: 0;
  margin-bottom: 16px;
}
.top_case .slick-list {
  margin: 0 -8px;
}
.top_case .slick-slide {
  margin: 0 8px;
}
.top_case .prev_arrow {
  position: absolute;
  top: 40%;
  left: 12px;
  background-image: url(../images/img_arrow_prev.png);
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
  width: 36px;
  height: 36px;
  z-index: 99;
}
.top_case .next_arrow {
  position: absolute;
  top: 40%;
  right: 12px;
  background-image: url(../images/img_arrow_next.png);
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
  width: 36px;
  height: 36px;
  z-index: 99;
}

.flow {
  padding: 40px 0;
  text-align: center;
}
.flow span.title {
  font-family: "Barlow", sans-serif;
  font-size: 20px;
  font-weight: 500;
  letter-spacing: 1;
  color: #248CA6;
  margin: 0;
  padding: 0 8px;
  position: relative;
}
.flow span.title:before {
  position: absolute;
  content: "";
  bottom: -5px;
  left: 50%;
  transform: translateX(-50%);
  -webkit-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  width: 100%;
  border-bottom: solid #248CA6 1px;
}
.flow h2 {
  font-size: 36px;
  color: #248CA6;
  margin: 0;
  margin-bottom: 16px;
}
.flow img {
  margin-bottom: 16px;
}
.flow p {
  font-size: 18px;
  font-weight: 600;
  margin: 0;
  margin-bottom: 32px;
}
.flow .flow_content {
  margin-top: 16px;
}
.flow .flow_content .tab_container {
  justify-content: center;
  gap: 8px;
}
.flow .flow_content .tab_container .tab {
  font-size: 20px;
  font-weight: 400;
  color: #555555;
  background: #E0E0E0;
  max-width: 380px;
  width: calc((100% - 8px) / 2);
  box-sizing: border-box;
  padding: 20px 0 10px 0;
}
.flow .flow_content .tab_container .tab span.bold {
  font-weight: 600;
  color: #555555;
  border: none;
}
.flow .flow_content .tab_container .tab.active {
  color: #1392B5;
  background: #fff;
  border-top: solid #C99ABF 4px;
  padding-top: 16px;
}
.flow .flow_content .tab_container .tab.active span.bold {
  color: #1392B5;
}
.flow .flow_content .content_container .content {
  display: none;
}
.flow .flow_content .content_container .content {
  background: #fff;
  padding: 45px 0 70px 0;
}
.flow .flow_content .content_container .content.show {
  display: block;
}
.flow .flow_content .content_container .content p {
  font-size: 14px;
  font-weight: 400;
  line-height: 1.8;
  margin: 0;
}
.flow .flow_content .content_container .content .flow_step {
  text-align: left;
  margin-top: 45px;
}
.flow .flow_content .content_container .content .flow_step .flow_step_box {
  flex-wrap: nowrap;
  gap: 110px;
  padding-bottom: 80px;
  position: relative;
}
.flow .flow_content .content_container .content .flow_step .flow_step_box:before {
  position: absolute;
  content: "";
  top: 10px;
  left: -50px;
  width: 16px;
  height: 16px;
  border: solid #1392B5 1px;
  background: #fff;
  border-radius: 50%;
}
.flow .flow_content .content_container .content .flow_step .flow_step_box:after {
  position: absolute;
  content: "";
  top: 27px;
  left: -42px;
  width: 16px;
  height: 100%;
  border-left: dotted #1392B5 2px;
}
.flow .flow_content .content_container .content .flow_step .flow_step_box:first-child:before {
  left: -50px;
  border: solid #1392B5 1px;
  background: #1392B5;
}
.flow .flow_content .content_container .content .flow_step .flow_step_box._none:after {
  border: none;
}
.flow .flow_content .content_container .content .flow_step .flow_step_box .left {
  width: 100%;
}
.flow .flow_content .content_container .content .flow_step .flow_step_box .left h3 {
  display: flex;
  align-items: center;
  font-size: 18px;
  line-height: 1;
  margin: 0;
  margin-bottom: 16px;
}
.flow .flow_content .content_container .content .flow_step .flow_step_box .left h3 span.number {
  font-family: "Barlow", sans-serif;
  font-size: 36px;
  font-weight: 500;
  color: #1392B5;
  margin-right: 16px;
}
.flow .flow_content .content_container .content .flow_step .flow_step_box .left p {
  font-size: 14px;
  margin: 16px 0;
}
.flow .flow_content .content_container .content .flow_step .flow_step_box .left .link a {
  font-size: 14px;
  font-weight: 700;
  justify-content: start;
  gap: 8px;
  transition: 0.3s;
}
.flow .flow_content .content_container .content .flow_step .flow_step_box .left .link a:hover {
  color: #333333;
}
.flow .flow_content .content_container .content .flow_step .flow_step_box .left .link a img {
  width: 14px;
  height: auto;
  margin: 0;
}
.flow .flow_content .content_container .content .flow_step .flow_step_box .right {
  width: 70%;
  box-sizing: border-box;
  background: #F4F6F6;
  padding: 24px 32px;
}
.flow .flow_content .content_container .content .flow_step .flow_step_box .right p {
  font-size: 13px;
  font-weight: 700;
  margin: 0;
  margin-bottom: 2px;
}
.flow .flow_content .content_container .content .flow_step .flow_step_box .right p._blue {
  color: #1392B5;
}
.flow .flow_content .content_container .content .flow_step .flow_step_box .right .flow_step_box_p {
  font-weight: 500;
}
.flow .flow_content .content_container .content .flow_step .flow_step_box .right .flow_step_box_p span {
  text-decoration: underline;
}
.flow .flow_content .content_container .content .flow_step .flow_step_box .right ul li {
  font-size: 13px;
  font-weight: 500;
}
.flow .flow_content .content_container .content .flow_step .flow_step_box .link_blue a {
  font-size: 14px;
  font-weight: 700;
  color: #248CA6;
  justify-content: start;
  gap: 8px;
  transition: 0.3s;
  margin-top: 45px;
}
.flow .flow_content .content_container .content .flow_step .flow_step_box .link_blue a:hover {
  color: #2CACCC;
}
.flow .flow_content .content_container .content .flow_step .flow_step_box .link_blue a img {
  width: 14px;
  height: auto;
  margin: 0;
}
.flow .flow_content .content_container .content .flow_step .link_blue a {
  font-size: 14px;
  font-weight: 700;
  color: #248CA6;
  justify-content: start;
  gap: 8px;
  transition: 0.3s;
  margin-top: -35px;
}
.flow .flow_content .content_container .content .flow_step .link_blue a:hover {
  color: #2CACCC;
}
.flow .flow_content .content_container .content .flow_step .link_blue a img {
  width: 14px;
  height: auto;
  margin: 0;
}

.top_knowledge {
  margin-top: 40px;
  padding-bottom: 40px;
}
.top_knowledge .page_header {
  padding: 0;
}
.top_knowledge .page_header .page_header_content {
  margin: 0;
  padding: 0;
}