@charset "UTF-8";
@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@100;300;400;500;600;700;800;900&family=Open+Sans:wght@300;400;500;600;700;800&display=swap");
heml {
  scroll-behavior: auto;
}

:root {
  --black: #333;
  --font_color: #333;
  --white: #fff;
  --dark-gray: #D6D1D7;
  --blue-gray-01: #4F5457;
  --blue-gray-02: #74797C;
  --IBF-red: #DC0017;
  --accent-red: #B91818;
  --light-red-01: #F02525;
  --light-red-02: #F73B3B;
  --light-red-03: #FC5656;
  --light-gray-01: #CCCCCC;
  --light-gray-02: #DCDFE2;
  --light-gray-03: #F7F4F4;
  font-size: 10px;
}

body {
  font-size: 0.16rem;
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Helvetica Neue", "Hiragino Sans", Meiryo, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  line-height: 1;
  color: var(--font_color);
  position: relative;
}

@media screen and (min-width: 768px) {
  body {
    min-width: none !important;
  }
}
main {
  width: 100%;
  font-size: initial;
  letter-spacing: 0.02em;
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Helvetica Neue", "Hiragino Sans", Meiryo, Arial, sans-serif;
  overflow: hidden;
}

a {
  text-decoration: none;
  transition-duration: 0.3s;
  color: var(--accent_color);
}

a:where(:not(.wp-element-button)) {
  color: var(--accent_color);
}

* ul {
  padding-left: 0;
}

.wrap_primary {
  margin: 0 auto;
  padding: 0 1.4641288433vw;
  box-sizing: border-box;
  max-width: 88.3vw;
}
@media screen and (max-width: 765px) {
  .wrap_primary {
    padding: 0 2rem;
    max-width: initial;
  }
}

.wrap_secondary {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 8rem;
  box-sizing: content-box;
}
@media screen and (max-width: 880px) {
  .wrap_secondary {
    padding: 0 2rem;
  }
}

ul li {
  list-style: none;
}

.pc {
  display: block;
}

.sp {
  display: none;
}

@media screen and (max-width: 765px) {
  .pc {
    display: none;
  }
  .sp {
    display: block;
  }
}
body:not(.home)::before {
  width: initial !important;
}

body {
  line-height: initial !important;
}

span,
p,
a {
  font-size: initial;
}

ul {
  padding-left: 0;
}

span {
  font-size: inherit;
  font-weight: inherit;
}

.link_btn {
  background-color: var(--accent_color);
  display: inline-block;
  padding: 1rem 3rem;
  box-shadow: 0px 3px 6px rgba(0, 0, 0, 0.1607843137);
  display: flex;
  align-items: center;
  gap: 1.5rem;
  color: var(--white);
  font-family: "Open Sans", "Hiragino Kaku Gothic ProN", "Helvetica Neue", "Hiragino Sans", Meiryo, Arial, sans-serif;
  font-size: 1.6rem;
  font-weight: bold;
  border-radius: 2rem;
  width: -moz-fit-content;
  width: fit-content;
  margin: 0 auto;
}
.link_btn::after {
  content: "";
  width: 2.5rem;
  height: 0.5rem;
  display: block;
  background-image: url(../image/common/arrow.png);
  background-position: center;
  background-size: contain;
  background-repeat: no-repeat;
}
.link_btn:hover {
  background-color: var(--white);
  color: var(--accent_color);
}
.link_btn:hover::after {
  background-image: url(../image/common/arrow_hover.png);
}
.link_btn.white {
  background-color: var(--white);
  color: var(--font_color);
}
.link_btn.white::after {
  background-image: url(../image/common/arrow_black.png);
}
.link_btn.white:hover {
  background-color: var(--accent_color);
  color: var(--white);
}
.link_btn.white:hover::after {
  background-image: url(../image/common/arrow.png);
}
.link_btn.non_arrow::after {
  display: none;
}

.text_block {
  padding: 2rem;
}
.text_block .block_title {
  text-align: center;
  font-size: 2rem;
  letter-spacing: 0.03em;
  padding-bottom: 2rem;
  font-weight: bold;
}
.text_block p {
  font-family: "Open Sans", "Hiragino Kaku Gothic ProN", "Helvetica Neue", "Hiragino Sans", Meiryo, Arial, sans-serif;
}
.text_block.bg_blue {
  background-color: var(--base_color_pri);
}
.text_block.bg_pink {
  background-color: var(--base_color_sec);
}

.toggle_area {
  margin: 0;
}
.toggle_area .section_title {
  font-weight: bold;
  display: flex;
  cursor: pointer;
  padding: 1rem;
  border: 1px solid #D8D8D8;
  gap: 1em;
}
.toggle_area .section_title::before {
  content: "Q. ";
  display: block;
  color: #67A6E0;
  font-weight: bold;
}
.toggle_area .section_content {
  background-color: #FAF8F3;
  padding: 0;
  max-height: 0;
  opacity: 0;
  visibility: hidden;
  font-weight: bold;
  margin: 0;
}
.toggle_area .section_content::before {
  content: "A. ";
  display: block;
  color: #F4A1A1;
  font-weight: bold;
  margin-bottom: 0.5em;
}
.toggle_area.is-ac_active .section_content {
  max-height: initial;
  padding: 1rem;
  opacity: 1;
  font-size: initial;
  visibility: visible;
  transition-duration: 0.3s;
}

.pager {
  margin: 0 auto;
  width: -moz-fit-content;
  width: fit-content;
  padding: 9rem 0 0 0;
}
@media screen and (max-width: 765px) {
  .pager {
    padding: 4rem 0 0 0;
  }
}
.pager .pager_bar {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 0;
}
@media screen and (max-width: 765px) {
  .pager .pager_bar {
    gap: 5px;
  }
}
.pager .page-numbers {
  background-color: var(--white);
  border: 1px solid var(--font_color);
  border-radius: 10px;
  width: 4.5rem;
  height: 4.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  color: var(--font_color);
  font-size: 1.6rem;
  overflow: hidden;
}
.pager .page-numbers:hover {
  background-color: var(--font_color);
  color: var(--white);
}
.pager .current {
  background-color: var(--font_color);
  color: var(--white);
}
.pager .prev,
.pager .next {
  position: relative;
}
.pager .prev::before,
.pager .next::before {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  margin: auto;
  content: "";
  vertical-align: middle;
  width: 10px;
  height: 10px;
  border-top: 2px solid var(--font_color);
  border-right: 2px solid var(--font_color);
}
.pager .prev:hover,
.pager .next:hover {
  background-color: var(--font_color);
}
.pager .prev:hover::before,
.pager .next:hover::before {
  border-top: 2px solid var(--white);
  border-right: 2px solid var(--white);
}
.pager .prev::before {
  left: 4px;
  transform: rotate(-135deg);
}
.pager .next::before {
  right: 4px;
  transform: rotate(45deg);
}

.link_block {
  width: -moz-fit-content;
  width: fit-content;
  margin: 0 auto;
  position: relative;
}
.link_block:before {
  content: "";
  display: block;
  height: 100%;
  width: 100%;
  top: 1rem;
  left: 1rem;
  border-radius: 1rem;
  background-color: var(--accent_colo_sec);
  z-index: -10;
  position: absolute;
}

.column2 {
  display: flex;
}

.wpcf7 p {
  font-size: 1.6rem;
  font-weight: bold;
}

.page_nation_block .pagination {
  justify-content: center;
  padding: 8rem 0 0 0;
}
@media screen and (max-width: 765px) {
  .page_nation_block .pagination {
    padding: 8rem 0 0 0;
  }
}
.page_nation_block .page-numbers {
  display: flex;
  justify-content: center;
  list-style: none;
  gap: 1rem;
  flex-wrap: wrap;
  padding: 0;
}
.page_nation_block .page-numbers li:not(:last-of-type) {
  margin-bottom: 0;
}
.page_nation_block .page-numbers li::before {
  display: none;
}
.page_nation_block .page-numbers li .prev,
.page_nation_block .page-numbers li .next {
  position: relative;
  height: 100%;
}
.page_nation_block .page-numbers li .prev::before,
.page_nation_block .page-numbers li .next::before {
  content: "";
  display: block;
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  margin: auto;
  width: 8px;
  height: 8px;
  border-top: 2px solid #000;
  border-right: 2px solid #000;
  transform: rotate(45deg);
}
.page_nation_block .page-numbers li .prev::before {
  transform: rotate(-135deg);
}
.page_nation_block .page-numbers li a,
.page_nation_block .page-numbers li span {
  font-size: 1.6rem;
  font-family: "Open Sans", "Hiragino Kaku Gothic ProN", "Helvetica Neue", "Hiragino Sans", Meiryo, Arial, sans-serif;
  font-weight: bold;
  min-width: 4rem;
  width: 4rem;
  min-height: 4rem;
  height: 4rem;
  line-height: 4rem;
  text-align: center;
  display: block;
  background-color: transparent;
  color: var(--black);
  text-decoration: none;
  border-radius: 1rem;
  border: 1px solid transparent;
  border-radius: 50%;
  box-sizing: border-box;
}
.page_nation_block .page-numbers li a:hover, .page_nation_block .page-numbers li a.current,
.page_nation_block .page-numbers li span:hover,
.page_nation_block .page-numbers li span.current {
  border-color: transparent;
  background-color: var(--IBF-red);
  color: var(--white);
}
.page_nation_block .page-numbers li .current::after {
  display: none;
}

.header .normal {
  display: block;
}
.header .white {
  display: none;
}
@media screen and (max-width: 1160px) {
  .header.is-togglemenu-active .normal {
    display: none !important;
  }
  .header.is-togglemenu-active .white {
    display: block;
  }
  .header.is-togglemenu-active:not(.fixed_header) .anniversary_logo {
    display: none;
  }
}

.header {
  position: absolute;
  top: 0;
  padding: 3rem 4.39238653vw 0 2.9282576867vw;
  width: 100%;
  box-sizing: border-box;
  z-index: 9999;
}
.header .anniversary_logo {
  display: none;
}
.header .inner_wrap {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  width: 100%;
}
.header .main_logo_img {
  max-width: 15.6rem;
  position: relative;
  z-index: 999;
}
@media screen and (max-width: 765px) {
  .header .main_logo_img {
    max-width: 10rem;
  }
}
.header .gnav-menu {
  display: flex;
  justify-content: flex-end;
  font-size: 1.4rem;
  gap: 3em;
}
@media screen and (max-width: 1220px) {
  .header .gnav-menu {
    gap: 2em;
  }
}
.header .gnav-menu a {
  font-size: 1.4rem;
  font-weight: 500;
  position: relative;
}
.header .gnav-menu a:hover::after {
  content: "";
  display: block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--IBF-red);
  position: absolute;
  bottom: -10px;
  left: 0;
  right: 0;
  margin: auto;
}
.header .gnav-menu .current a::after,
.header .gnav-menu .current-page-ancestor a::after,
.header .gnav-menu .current_page_item a::after {
  content: "";
  display: block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--IBF-red);
  position: absolute;
  bottom: -10px;
  left: 0;
  right: 0;
  margin: auto;
}

.fixed_header {
  padding: 0 4.39238653vw 0 2.9282576867vw;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 9000;
  transition: 0.4s;
  transition-duration: 0.5s;
  height: 9rem;
}
.fixed_header.is-show-header {
  top: 0;
  transition-duration: 0.5s;
}
@media screen and (max-width: 1160px) {
  .fixed_header {
    padding: 0 2rem;
  }
}
.fixed_header .anniversary_logo.normal {
  display: block;
}
.fixed_header .inner_wrap {
  height: 8.8rem;
  align-items: center;
}
.fixed_header .main_logo a {
  display: flex;
  gap: 3.6rem;
}
.fixed_header .main_logo a img {
  height: 4.7rem;
}

.menu-btn {
  height: 6rem;
  width: 6rem;
  justify-content: center;
  align-items: center;
  z-index: 90;
  background-color: transparent;
  box-sizing: border-box;
  border-radius: 50%;
  display: none;
  align-items: center;
  justify-content: center;
  display: none;
}
.menu-btn:hover {
  cursor: pointer;
}
.menu-btn span,
.menu-btn span:before,
.menu-btn span:after {
  content: "";
  display: block;
  height: 2px;
  width: 20px;
  border-radius: 2px;
  background-color: var(--black);
  position: absolute;
  transition: 0.3s;
}
.menu-btn span:before {
  bottom: 8px;
}
.menu-btn span:after {
  top: 8px;
  width: 12.3px;
}

.menu-btn_area {
  display: none;
  width: 6rem;
  height: 6rem;
  border-radius: 50%;
  bottom: 1rem;
  right: 2rem;
}

.header_menu_area {
  margin: 0 0 0 auto;
}

.body_lock {
  overflow: hidden;
}

@media screen and (max-width: 1160px) {
  .is-togglemenu-active {
    background-color: var(--IBF-red);
  }
}
.is-togglemenu-active .menu-btn span {
  background-color: transparent !important;
}
.is-togglemenu-active .menu-btn span:before {
  bottom: 0;
  transform: rotate(45deg);
  transition: 0.3s;
  background-color: var(--white) !important;
}
.is-togglemenu-active .menu-btn span:after {
  top: 0;
  width: 20px;
  transform: rotate(-45deg);
  transition: 0.3s;
  background-color: var(--white) !important;
}
.is-togglemenu-active .header_menu_area {
  display: block;
  opacity: 1;
  transition-delay: 0.01s;
  transition-duration: 0.3s;
}

@media screen and (max-width: 1160px) {
  .menu-btn_area {
    display: block;
  }
  .menu-btn {
    display: flex;
    top: 0;
    left: 0;
    position: relative;
  }
  .header_menu_area {
    align-items: flex-start;
    position: fixed;
    flex-direction: column;
    height: 100%;
    width: 100%;
    left: 0;
    top: 9rem;
    opacity: 0;
    background-color: var(--IBF-red);
    color: var(--white);
    display: none;
  }
  .gnav_menu_area .gnav-menu {
    font-size: 1.6rem;
    justify-content: flex-start;
    flex-direction: column;
    align-items: flex-start;
    padding-left: 4rem;
    padding-top: 7vh;
    gap: 3vh;
  }
}
.white_on .menu-btn span,
.white_on .menu-btn span:before,
.white_on .menu-btn span:after {
  background-color: var(--white);
}
.white_on.is-togglemenu-active .menu-btn span {
  background-color: transparent;
}
.white_on.is-togglemenu-active .menu-btn span:before,
.white_on.is-togglemenu-active .menu-btn span:after {
  background-color: var(--white);
}
.white_on .normal.text_white {
  display: block;
}
.white_on .normal.text_black {
  display: none;
}
.white_on .gnav_menu_area a {
  color: var(--white);
}
.white_on.fixed_header {
  height: 9rem;
}
.white_on.fixed_header .menu-btn span,
.white_on.fixed_header .menu-btn span:before,
.white_on.fixed_header .menu-btn span:after {
  background-color: var(--black);
}
.white_on.fixed_header .normal.text_white {
  display: none;
}
.white_on.fixed_header .normal.text_black {
  display: block;
}
.white_on.fixed_header .gnav_menu_area a {
  color: initial !important;
}
.white_on.fixed_header.is-togglemenu-active .gnav_menu_area a {
  color: var(--white) !important;
}

.logged-in .fixed_header {
  top: 32px;
}
@media screen and (max-width: 782px) {
  .logged-in .fixed_header {
    top: 46px;
  }
}
@media screen and (max-width: 1199px) {
  .logged-in .header_menu_area {
    top: 120px;
  }
}
@media screen and (max-width: 782px) {
  .logged-in .header_menu_area {
    top: 134px;
  }
}

.footer {
  background: #DCDFE2;
  padding: 6rem 0 4rem 0;
  position: relative;
}
.footer .brand_section .block_title {
  text-align: left;
  font-size: 2.2rem;
  margin-bottom: 3.2rem;
  font-family: "Helvetica Neue", "Open Sans", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, Arial, sans-serif;
  color: var(--blue-gray-02);
}
.footer .brand_section .column3 {
  display: flex;
  gap: 2rem;
}
@media screen and (max-width: 765px) {
  .footer .brand_section .column3 {
    flex-direction: column;
  }
}
.footer .brand_section .column3 .col {
  flex: 1 1 33.333%;
  display: flex;
  flex-direction: column;
}
.footer .brand_section .column3 .normal_block,
.footer .brand_section .column3 .harf_block {
  text-align: left;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.footer .brand_section .column3 .normal_block .text,
.footer .brand_section .column3 .harf_block .text {
  font-weight: bold;
  line-height: 1.85;
}
.footer .brand_section .column3 .normal_block .text::after,
.footer .brand_section .column3 .harf_block .text::after {
  content: "";
  display: inline-block;
  width: 1em;
  height: 1em;
  padding-right: 3rem;
}
.footer .brand_section .column3 .normal_block a,
.footer .brand_section .column3 .harf_block a {
  background: var(--white);
  border-radius: 1.3rem;
  display: block;
  padding: 3rem;
  box-sizing: border-box;
  position: relative;
  flex: 1;
}
.footer .brand_section .column3 .normal_block a::before,
.footer .brand_section .column3 .harf_block a::before {
  content: "";
  display: block;
  position: absolute;
  bottom: 2.5rem;
  right: 3rem;
  width: 18px;
  height: 13px;
  background: url(../images/common/arrow-right.svg);
  background-position: center;
  background-size: contain;
  background-repeat: no-repeat;
  transition-duration: 0.3s;
}
.footer .brand_section .column3 .normal_block a[target=_blank]::before,
.footer .brand_section .column3 .harf_block a[target=_blank]::before {
  transform: rotate(-45deg);
}
.footer .brand_section .column3 .normal_block a:hover,
.footer .brand_section .column3 .harf_block a:hover {
  background-color: var(--light-gray-03);
}
.footer .brand_section .column3 .normal_block a:hover::before,
.footer .brand_section .column3 .harf_block a:hover::before {
  right: 2.5rem;
  transition-duration: 0.3s;
}
.footer .brand_section .column3 .normal_block a:hover[target=_blank]::before,
.footer .brand_section .column3 .harf_block a:hover[target=_blank]::before {
  transform: rotate(-45deg) translate(5px, -5px);
  transition-duration: 0.3s;
}
.footer .brand_section .column3 .normal_block a {
  min-height: 24rem;
}
.footer .brand_section .column3 .normal_block .service_name {
  min-height: 4rem;
  vertical-align: middle;
  margin-bottom: 2rem;
  font-size: 2rem;
}
.footer .brand_section .column3 .harf_block {
  min-height: 10rem;
}
.footer .brand_section .column3 .harf_block .service_name {
  margin-bottom: 1rem;
}
.footer .brand_section .column3 .harf_block a {
  padding: 1.7rem;
}
.footer .brand_section .column3 .harf_block:not(:last-of-type) {
  margin-bottom: 2rem;
}
.footer .brand_section .column3 .ecf {
  max-width: 13rem;
}
.footer .brand_section .column3 .datad {
  max-width: 12rem;
}
.footer .brand_section .column3 .pochill {
  max-width: 14rem;
}
.footer hr {
  margin: 6rem 0;
  border-top: 1px solid #BBBBBB;
}
@media screen and (max-width: 1024px) {
  .footer .footer_main.column2 {
    flex-direction: column;
  }
}
.footer .footer_main .PC_left_area,
.footer .footer_main .PC_right_area {
  flex: 1 1 50%;
}
.footer .footer_main .PC_left_area {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.footer .footer_main .logo_area a {
  display: block;
}
.footer .footer_main .logo_area a img {
  display: block;
}
.footer .footer_main .logo_area a img:not(:last-of-type) {
  margin-bottom: 4rem;
}
.footer .footer_main .logo_area a:hover {
  opacity: 0.8;
}
.footer .footer_main .logo_area .main_logo {
  max-width: 14.1rem;
}
.footer .footer_main .logo_area .anniversery_logo {
  max-width: 7.4rem;
}
.footer .footer_main .sns_area {
  text-align: left;
}
@media screen and (max-width: 1024px) {
  .footer .footer_main .sns_area {
    margin: 6rem 0;
  }
}
.footer .footer_main .sns_area img {
  max-width: 3rem;
}
.footer .footer_main .sns_area a {
  display: inline-block;
}
.footer .footer_main .sns_area a:not(:last-of-type) {
  margin-right: 1.6rem;
}
.footer .footer_main .sns_area a:hover {
  opacity: 0.8;
}
.footer .footer_main .footer_gnav_menu {
  display: flex;
  font-size: 1.4rem;
}
@media screen and (max-width: 1024px) {
  .footer .footer_main .footer_gnav_menu {
    flex-wrap: wrap;
    gap: 3rem;
  }
}
.footer .footer_main .footer_gnav_menu .gnav-menu {
  flex: 1 1 33.333%;
  padding-right: 1em;
}
@media screen and (max-width: 1024px) {
  .footer .footer_main .footer_gnav_menu .gnav-menu {
    min-width: 21.5rem;
  }
}
.footer .footer_main .footer_gnav_menu .gnav-menu li {
  text-align: left;
}
.footer .footer_main .footer_gnav_menu .gnav-menu li:not(:last-of-type) {
  margin-bottom: 3rem;
}
.footer .footer_main .footer_gnav_menu .gnav-menu a {
  font-weight: bold;
  text-align: left;
}
.footer .footer_main .footer_gnav_menu .gnav-menu a:hover {
  color: var(--IBF-red);
}
.footer .footer_main .footer_gnav_menu .gnav-menu .sub-menu {
  padding-top: 2.5rem;
}
.footer .footer_main .footer_gnav_menu .gnav-menu .sub-menu li:not(:last-of-type) {
  margin-bottom: 1em;
}
.footer .footer_main .footer_gnav_menu .gnav-menu .sub-menu a {
  font-weight: 400;
}
.footer .footer_main .footer_gnav_menu .gnav-menu .sub-menu a::before {
  content: "-";
}
.footer .footer_main .footer_gnav_menu .gnav-menu li.menu-small {
  margin-bottom: 2rem;
}
.footer .footer_main .footer_gnav_menu .gnav-menu li.menu-small a {
  font-size: 1.2rem;
}
.footer .copylight_area {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  color: #9FA0A0;
  font-size: 1.2rem;
}
@media screen and (max-width: 1160px) {
  .footer .copylight_area {
    flex-direction: column-reverse;
  }
}
.footer .copylight_area .other {
  width: 50%;
  display: flex;
  justify-content: flex-end;
}
@media screen and (max-width: 1160px) {
  .footer .copylight_area .other {
    justify-content: flex-start;
    margin: 6rem 0 4rem 0;
  }
}
.footer .copylight_area .other .marks {
  flex: 0 1 33.333%;
  text-align: left;
}
.footer .copylight_area .other .marks img {
  width: 9.5rem;
}
@media screen and (max-width: 1160px) {
  .footer .copylight_area .other .marks img {
    width: 16.8rem;
  }
}
.footer .toTop_btn {
  display: flex;
  width: 6rem;
  height: 6rem;
  align-items: center;
  justify-content: center;
  position: absolute;
  right: 2.0497803807vw;
  bottom: 30rem;
  border-radius: 50%;
  background: #74797C;
}
.footer .toTop_btn img {
  width: 1.4rem;
  transform: rotate(180deg);
}

.simple_footer {
  padding: 10rem 5.8565153734vw 6rem 5.8565153734vw;
}
.simple_footer .logo {
  max-width: 14rem;
  margin-bottom: 4rem;
}
.simple_footer .copylight {
  font-size: 1.2rem;
  color: #9FA0A0;
}

.more_link_btn {
  font-size: 1.8rem;
  font-weight: 500;
  display: block;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  padding-bottom: 2.1rem;
  border-bottom: 1px solid #74797C;
  width: -moz-fit-content;
  width: fit-content;
}
.more_link_btn::after {
  content: "";
  position: relative;
  width: 19px;
  height: 13px;
  background-image: url(../images/common/arrow-right.svg);
  background-size: contain;
  background-repeat: none;
  background-position: center;
  margin-left: 1.5rem;
  transition-duration: 0.3s;
}
.more_link_btn[target=_blank]::after {
  transform: rotate(-45deg);
}
.more_link_btn:hover::after {
  transform: translateX(1rem);
  transition-duration: 0.3s;
}
.more_link_btn:hover[target=_blank]::after {
  transform: rotate(-45deg) translate(5px, -5px) translateX(0.5rem);
  transition-duration: 0.3s;
}
.more_link_btn.white {
  color: var(--white);
  border-bottom: 1px solid var(--white);
}
.more_link_btn.white::after {
  background-image: url(../images/common/arrow-right_white.svg);
}
.more_link_btn.none_border {
  border-bottom: none;
}

.article_list .article_item .inner_wrap {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
@media screen and (min-width: 766px) {
  .article_list .article_item a:hover {
    opacity: 0.6;
  }
}
.article_list .article_item .thumb {
  overflow: hidden;
  border-radius: 1rem;
  height: 17.8rem;
}
.article_list .article_item .thumb a {
  display: block;
  width: 100%;
  height: 100%;
}
@media screen and (min-width: 766px) {
  .article_list .article_item .thumb a:hover {
    opacity: 0.6;
  }
}
.article_list .article_item .thumb img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.article_list .article_item .thumb.no_image a {
  background-color: #E3E3E3;
}
.article_list .article_item .text .date {
  color: var(--blue-gray-02);
  font-size: 1.4rem;
  line-height: 2;
  white-space: nowrap;
  padding: 2rem 0 1rem 0;
}
.article_list .article_item .text .title {
  font-weight: 500;
  line-height: 2;
  font-size: 1.6rem;
  min-height: 4em;
}
@media screen and (max-width: 1155px) and (min-width: 765px) {
  .article_list .article_item .text .title {
    min-height: 6em;
  }
}
.article_list .article_item .category {
  padding-top: 2.2rem;
}
.article_list .article_item .category ul {
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
}
.article_list .article_item .category li:not(:last-of-type) {
  margin-right: 1rem;
}
.article_list .article_item .category span,
.article_list .article_item .category a {
  display: inline-block;
  padding: 0.4rem 1.5rem;
  border-radius: 2rem;
  background-color: #E3E3E3;
  font-size: 1.3rem;
  font-weight: bold;
  white-space: nowrap;
  margin-top: 5px;
}

.news_article_list .article_item {
  padding-right: 3.4rem;
}
.news_article_list .article_item .category span,
.news_article_list .article_item .category a {
  background-color: var(--IBF-red);
  color: var(--white);
}

.EC_Lab_article_list {
  display: flex;
  justify-content: flex-start;
  gap: 1.6rem;
}
@media screen and (max-width: 765px) {
  .EC_Lab_article_list {
    flex-direction: column;
    gap: 4.8rem;
  }
}
.EC_Lab_article_list .article_item {
  flex: 1 1 25%;
}

.arrows_area {
  display: flex;
  gap: 2rem;
}
.arrows_area .slick-prev,
.arrows_area .slick-next {
  transform: rotate(-90deg);
  transition-duration: 0.3s;
}

@media screen and (min-width: 766px) {
  .slick-prev-btn:hover .slick-prev {
    transform: rotate(-90deg) translateY(-0.8rem);
    transition-duration: 0.3s;
  }
}

@media screen and (min-width: 766px) {
  .slick-next-btn:hover .slick-next {
    transform: rotate(-90deg) translateY(0.8rem);
    transition-duration: 0.3s;
  }
}

.slick-prev-btn,
.slick-next-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 7.2rem;
  height: 7.2rem;
  border-radius: 50%;
  background-color: var(--black);
}
@media screen and (max-width: 765px) {
  .slick-prev-btn,
  .slick-next-btn {
    width: 4rem;
    height: 4rem;
  }
}
@media screen and (min-width: 766px) {
  .slick-prev-btn:hover,
  .slick-next-btn:hover {
    opacity: 0.6;
  }
}
.slick-prev-btn.grey-out,
.slick-next-btn.grey-out {
  background-color: #ccc;
}
.slick-prev-btn img,
.slick-next-btn img {
  width: 1.8rem !important;
}
@media screen and (max-width: 765px) {
  .slick-prev-btn img,
  .slick-next-btn img {
    width: 1rem !important;
  }
}

.white_text {
  color: var(--white);
  transition-duration: 0.3s;
}
.white_text a {
  transition-duration: 0.3s;
  color: var(--white);
}

.our_service {
  position: relative;
  color: var(--white);
}
.our_service::before {
  content: "";
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  background-color: #D62C1B;
  width: 100%;
  height: 100%;
  z-index: -100;
  transition-duration: 3s;
}
.our_service.noise::after {
  content: "";
  z-index: 999;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  mix-blend-mode: overlay;
  z-index: -99;
  opacity: 0;
  transition-duration: 3s;
  background-repeat: repeat;
  background: url(../images/common/noise.png);
  background-size: 120vw 100vh;
  opacity: 0.2;
  transition-duration: 3s;
  animation: noiseAnimation 0.5s infinite;
}

.circle_arrow {
  background-color: var(--white);
  width: 16rem;
  height: 16rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
@media screen and (max-width: 765px) {
  .circle_arrow {
    width: 10rem;
    height: 10rem;
  }
}
.circle_arrow::before {
  content: "";
  display: block;
  width: 3rem;
  height: 2rem;
  background-image: url(../images/front-page/arrow-right_service.svg);
  background-size: contain;
  background-repeat: no-repeat;
  transform: translateX(0);
  transition-duration: 0.3s;
}
@media screen and (max-width: 765px) {
  .circle_arrow::before {
    width: 1.8rem;
  }
}
.circle_arrow:hover::before {
  transform: translateX(1rem);
  transition-duration: 0.3s;
}

.smog_01,
.smog_02 {
  position: relative;
}
.smog_01::before,
.smog_02::before {
  content: "";
  display: block;
  position: absolute;
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  width: 60.4685212299vw;
  height: 60.2489019034vw;
  background-image: url(../images/front-page/bg_smog_01.png);
  z-index: -50;
  opacity: 0;
  transform: translateY(20%);
  transition-duration: 0.5s;
}
@media screen and (max-width: 765px) {
  .smog_01::before,
  .smog_02::before {
    width: 200vw;
    height: 200vw;
  }
}
.smog_01.smog_on::before,
.smog_02.smog_on::before {
  opacity: 1;
  transform: translateY(0);
  transition-duration: 0.5s;
}

.smog_01::before {
  top: -20rem;
  right: 0;
  left: auto;
}
@media screen and (max-width: 765px) {
  .smog_01::before {
    right: -100vw;
  }
}

.smog_02::before {
  top: -10rem;
  left: 0;
}
@media screen and (max-width: 765px) {
  .smog_02::before {
    right: -10vw;
    left: -100vw;
    right: auto;
  }
}

.section.arign_image_left .inner_wrap, .section.arign_image_center .inner_wrap, .section.arign_image_right .inner_wrap {
  position: relative;
}
.section.arign_image_left .text_area, .section.arign_image_center .text_area, .section.arign_image_right .text_area {
  position: absolute;
}
.section.arign_image_left .image_area, .section.arign_image_center .image_area, .section.arign_image_right .image_area {
  position: relative;
  z-index: -100;
  overflow: hidden;
}
.section.arign_image_left .image_area img, .section.arign_image_center .image_area img, .section.arign_image_right .image_area img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  vertical-align: bottom;
  min-height: 32rem;
}
.section.arign_image_left.arign_image_left .image_area, .section.arign_image_center.arign_image_left .image_area, .section.arign_image_right.arign_image_left .image_area {
  margin-right: 2.9282576867vw;
  border-radius: 0 1.2rem 1.2rem 0;
}
.section.arign_image_left.arign_image_right .image_area, .section.arign_image_center.arign_image_right .image_area, .section.arign_image_right.arign_image_right .image_area {
  margin-left: 2.9282576867vw;
  border-radius: 1.2rem 0 0 1.2rem;
}
.section.arign_image_left.arign_image_center .image_area, .section.arign_image_center.arign_image_center .image_area, .section.arign_image_right.arign_image_center .image_area {
  margin-right: 2.9282576867vw;
  margin-left: 2.9282576867vw;
  border-radius: 1.3rem;
}

.footer_contact_block {
  background: var(--blue-gray-02);
  padding: 8rem 0 6.2rem 0;
  color: var(--white);
  position: relative;
  z-index: 100;
}
@media screen and (max-width: 765px) {
  .footer_contact_block {
    padding: 4.6rem 0 1rem 0;
  }
}
.footer_contact_block::before {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  background-image: url(../images/lower-page/contact_section_tex.png);
  position: absolute;
  top: 0;
  left: 0;
  background-size: 100% 100%;
  z-index: -10;
  opacity: 0.4;
  mix-blend-mode: multiply;
}
.footer_contact_block .section_headline {
  font-size: 5.2rem;
  font-family: "Open Sans", "Hiragino Kaku Gothic ProN", "Helvetica Neue", "Hiragino Sans", Meiryo, Arial, sans-serif;
  padding-left: 2.196193265vw;
  font-weight: 600;
}
@media screen and (max-width: 765px) {
  .footer_contact_block .section_headline {
    font-size: 4rem;
  }
}
.footer_contact_block .section_headline span {
  display: block;
  font-size: 1.4rem;
  font-weight: bold;
  letter-spacing: 0.18em;
  margin-top: 0.8rem;
}
.footer_contact_block .main {
  max-width: 50%;
  margin: 0 0 0 auto;
}
@media screen and (max-width: 765px) {
  .footer_contact_block .main {
    max-width: initial;
  }
}
.footer_contact_block .lead_text {
  margin: 0 0 0 auto;
  font-size: 2.4rem;
  font-weight: bold;
  line-height: 2;
  width: -moz-fit-content;
  width: fit-content;
}
@media screen and (max-width: 765px) {
  .footer_contact_block .lead_text {
    font-size: 1.6rem;
    margin: 8.2rem auto 0 auto;
  }
}
@media screen and (max-width: 1120px) and (min-width: 765px) {
  .footer_contact_block .lead_text br {
    display: none;
  }
}
.footer_contact_block .arrow_link {
  display: block;
  padding: 3rem;
  border-radius: 50%;
  margin: 3rem 0 0 auto;
  width: -moz-fit-content;
  width: fit-content;
}
.footer_contact_block .arrow_link img {
  width: 3.8rem;
}
.footer_contact_block .arrow_link:hover {
  transform: translateX(1rem);
}

.sp_scroll {
  overflow-x: scroll;
  max-width: 100%;
  scrollbar-width: none;
}
.sp_scroll::-webkit-scrollbar {
  display: none;
}

.sp_scroll_btn {
  display: none;
  content: " ";
  background-image: url(../images/common/scroll.svg);
  width: 7rem;
  height: 1rem;
  background-repeat: no-repeat;
  background-position: right;
  background-size: contain;
  margin: 0 2rem 3rem auto;
}
@media screen and (max-width: 765px) {
  .sp_scroll_btn {
    display: block;
  }
}
.sp_scroll_btn.black {
  background-image: url(../images/common/scroll_black.svg);
}

.side_navigation {
  position: fixed;
  top: 50%;
  left: 2.9282576867vw;
}
.side_navigation .side_navigation_list {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}
.side_navigation .side_navigation_list a {
  color: #9FA0A0;
  display: flex;
  align-items: center;
  font-size: 1.2rem;
}
.side_navigation .side_navigation_list .current a {
  color: initial;
}
.side_navigation .side_navigation_list .current a::after {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--IBF-red);
  margin-left: 8px;
}

.other_contents_navi {
  position: relative;
  background: var(--white);
  z-index: 10;
  padding-top: -2rem;
  padding-bottom: 16rem;
}
@media screen and (max-width: 1150px) {
  .other_contents_navi {
    padding-top: 2rem;
  }
}
@media screen and (max-width: 765px) {
  .other_contents_navi {
    padding-top: 6rem;
    padding-bottom: 12rem;
  }
}

@media screen and (max-width: 765px) {
  .content_nav_list {
    margin-top: 6rem;
  }
}
.content_nav_list .list_item {
  margin: 0 0 0 auto;
  max-width: 60rem;
}
.content_nav_list .list_item:not(:last-of-type) {
  margin-bottom: 6rem;
}
.content_nav_list .list_item a {
  display: block;
  padding-bottom: 3.6rem;
  border-bottom: 1px solid #74797C;
  padding-right: 2rem;
  position: relative;
}
.content_nav_list .list_item a:after {
  content: "";
  display: block;
  position: absolute;
  bottom: 5rem;
  right: 0;
  width: 1.9rem;
  height: 1.3rem;
  background-image: url(../images/common/arrow-right.svg);
  background-repeat: no-repeat;
  background-size: contain;
  transition-duration: 0.3s;
}
.content_nav_list .list_item a:hover::after {
  transform: translateX(1rem);
  transition-duration: 0.3s;
}
.content_nav_list .list_item a .en {
  font-size: 3.4rem;
  font-family: "Open Sans", "Hiragino Kaku Gothic ProN", "Helvetica Neue", "Hiragino Sans", Meiryo, Arial, sans-serif;
  font-weight: 600;
  line-height: 1.35;
}
.content_nav_list .list_item a .ja {
  font-size: 1.4rem;
  line-height: 2.85;
  margin-top: 0.06rem;
  display: block;
  font-weight: 500;
}

#breadcrumbs {
  padding: 0 2.9282576867vw 8rem 7.467057101vw;
  background-color: var(--white);
  position: relative;
  z-index: 50;
  overflow-x: scroll;
  scrollbar-width: none;
}
#breadcrumbs::-webkit-scrollbar {
  display: none;
}
@media screen and (max-width: 765px) {
  #breadcrumbs {
    margin-bottom: 0;
    padding: 0 2rem 4rem 2rem;
  }
}
#breadcrumbs a,
#breadcrumbs span {
  white-space: nowrap;
  font-size: 1.4rem;
}
#breadcrumbs a {
  color: var(--black);
}
#breadcrumbs a:hover {
  opacity: 0.6;
}

.share_btn {
  margin-top: 12rem;
  margin-bottom: 14rem;
}
@media screen and (max-width: 765px) {
  .share_btn {
    margin-top: 8rem;
    margin-bottom: 12rem;
  }
}
.share_btn .title {
  font-size: 1.6rem;
  font-family: "Open Sans", "Hiragino Kaku Gothic ProN", "Helvetica Neue", "Hiragino Sans", Meiryo, Arial, sans-serif;
  font-weight: 600;
  text-align: center;
  white-space: nowrap;
}
.share_btn .sns_btn_list {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-top: 3.2rem;
}
.share_btn .sns_btn_list .sns {
  width: 100%;
  max-width: 15.4rem;
}
.share_btn .sns_btn_list .sns a {
  background-color: #ccc;
  border-radius: 4.4rem;
  display: flex;
  max-width: 15.4rem;
  height: 4rem;
  align-items: center;
  justify-content: center;
}
.share_btn .sns_btn_list .sns a.twitter {
  background: #589CDA;
}
.share_btn .sns_btn_list .sns a.twitter img {
  width: 1.7rem;
}
.share_btn .sns_btn_list .sns a.facebook {
  background: #3A5887;
}
.share_btn .sns_btn_list .sns a.facebook img {
  width: 1rem;
}
.share_btn .sns_btn_list .sns:hover {
  opacity: 0.6;
}

.page_nav {
  padding-bottom: 14rem;
}
@media screen and (max-width: 765px) {
  .page_nav {
    padding-bottom: 12rem;
  }
}

.post-navigation {
  display: flex;
  justify-content: space-between;
  max-width: 50.2rem;
  margin: 0 auto;
}
.post-navigation .none {
  display: hidden;
  opacity: 0;
  pointer-events: none;
  cursor: initial;
}
.post-navigation .nav_btn {
  padding-bottom: 2.1rem;
  border-bottom: 1px solid #74797C;
}
.post-navigation .nav_btn.prev::before {
  content: "";
  display: inline-block;
  width: 1.9rem;
  height: 1.3rem;
  background-image: url(../images/common/arrow-right.svg);
  background-repeat: no-repeat;
  background-size: contain;
  transform: rotate(180deg) translateX(0);
  margin-right: 1.6rem;
  transition-duration: 0.3s;
}
.post-navigation .nav_btn.next::after {
  content: "";
  display: inline-block;
  width: 1.9rem;
  height: 1.3rem;
  background-image: url(../images/common/arrow-right.svg);
  background-repeat: no-repeat;
  background-size: contain;
  margin-left: 1.6rem;
  transform: translateX(0);
  transition-duration: 0.3s;
}
.post-navigation .nav_btn:hover.prev::before {
  transform: rotate(180deg) translateX(1rem);
  transition-duration: 0.3s;
}
.post-navigation .nav_btn:hover.next::after {
  transform: translateX(1rem);
  transition-duration: 0.3s;
}

@media screen and (min-width: 766px) {
  .slim_width .wrap_primary {
    margin: 0 10.102489019vw;
  }
}

.case_list .list_item .wrap {
  background-color: var(--blue-gray-02);
  color: var(--white);
  padding: 0 5.4rem;
  display: flex;
  align-items: center;
  border-radius: 2rem;
  overflow: hidden;
  height: 56.8rem;
  width: 90%;
  margin: 0 auto;
  box-sizing: border-box;
  box-shadow: 0 40px 50px rgba(0, 0, 0, 0.2);
}
@media screen and (max-width: 960px) {
  .case_list .list_item .wrap {
    height: 58rem;
    width: 100%;
    padding: 0 2rem;
  }
}
.case_list .list_item .column2 {
  gap: 2rem;
  align-items: center;
}
.case_list .list_item .img {
  width: 60%;
}
@media screen and (max-width: 960px) {
  .case_list .list_item .img {
    width: 100%;
  }
}
@media screen and (max-width: 960px) {
  .case_list .list_item .img img {
    width: auto;
    max-height: 20rem;
    display: block;
    margin: 0 auto;
  }
}
.case_list .list_item .text .case {
  font-size: 2rem;
  margin-bottom: 4.2rem;
}
@media screen and (max-width: 960px) {
  .case_list .list_item .text .case {
    font-size: 1.5rem;
    margin-bottom: 3rem;
  }
}
.case_list .list_item .text .case .tx-01,
.case_list .list_item .text .case .tx-02 {
  font-family: "Open Sans", "Hiragino Kaku Gothic ProN", "Helvetica Neue", "Hiragino Sans", Meiryo, Arial, sans-serif;
  font-weight: 600;
}
.case_list .list_item .text .case .tx-01 {
  margin-right: 1rem;
}
.case_list .list_item .text .case .tx-02 {
  margin-right: 3rem;
}
.case_list .list_item .text .case .tx-03 {
  font-weight: bold;
}
.case_list .list_item .text .case span {
  font-weight: bold;
  font-size: inherit;
  font-weight: inherit;
  display: inline-block;
  color: #D4D9DC;
}
.case_list .list_item .text .title {
  font-size: 2.2rem;
  font-weight: bold;
  line-height: 2;
  margin-bottom: 3rem;
}
@media screen and (max-width: 960px) {
  .case_list .list_item .text .title {
    font-size: 1.8rem;
    margin-bottom: 2rem;
  }
}
.case_list .list_item .text .description {
  font-size: 1.4rem;
  line-height: 2;
}
@media screen and (max-width: 960px) {
  .case_list .list_item .text .description {
    font-size: 1.3rem;
  }
}

.arrows_area.right_align {
  justify-content: flex-end;
}
.arrows_area span {
  cursor: pointer;
}

.case_list {
  position: relative;
  height: 56.8rem;
  padding: 3.2rem 0 25rem 0;
}
.case_list .list_item {
  position: absolute;
  top: 3.2rem;
  left: 0;
  right: 0;
  margin: auto;
  transition-duration: 0.3s;
  opacity: 0;
}
.case_list .list_item.first, .case_list .list_item.second, .case_list .list_item.third {
  opacity: 1;
}
.case_list .list_item.first {
  transform: rotate(0) translateX(0) translateY(0);
  z-index: 0;
  transition-delay: 0.5s;
}
.case_list .list_item.second {
  z-index: -5;
  transform: rotate(1deg) translateX(1.5rem) translateY(1.5rem);
  transition-delay: 0.5s;
}
.case_list .list_item.third {
  z-index: -10;
  transform: rotate(1deg) translateX(3rem) translateY(3rem);
  transition-delay: 0.5s;
}
.case_list .list_item.re-first, .case_list .list_item.re-second, .case_list .list_item.re-third {
  opacity: 1;
}
.case_list .list_item.re-first {
  transform: rotate(0) translateX(0) translateY(0);
  z-index: 0;
  transition-delay: 0;
}
.case_list .list_item.re-second {
  z-index: -5;
  transform: rotate(1deg) translateX(1.5rem) translateY(1.5rem);
  transition-delay: 0;
}
.case_list .list_item.re-third {
  z-index: -10;
  transform: rotate(1deg) translateX(3rem) translateY(3rem);
  transition-delay: 0;
}
.case_list .list_item.display {
  opacity: 1;
  transition-duration: 0.3s;
}
.case_list .list_item.is-hidden {
  transform: rotate(-5deg) translateX(-30%) translateY(-30%);
  opacity: 0;
  z-index: 0;
  transition-property: transform, opacity;
  transition-duration: 1s, 1s;
  transition-delay: 0s, 0.3s;
}

.solution_menu_list .menu_item .category span {
  display: inline-block;
}
.solution_menu_list .menu_item .category .ja {
  font-size: 3.2rem;
  font-weight: bold;
  margin-right: 1.8rem;
  vertical-align: middle;
}
@media screen and (max-width: 765px) {
  .solution_menu_list .menu_item .category .ja {
    font-size: 2.2rem;
  }
}
.solution_menu_list .menu_item .category .en {
  font-family: "Open Sans", "Hiragino Kaku Gothic ProN", "Helvetica Neue", "Hiragino Sans", Meiryo, Arial, sans-serif;
  font-weight: 600;
  font-size: 2rem;
  vertical-align: middle;
}
@media screen and (max-width: 765px) {
  .solution_menu_list .menu_item .category .en {
    font-size: 1.3rem;
  }
}
.solution_menu_list .menu_item.single {
  border-top: 2px solid #FF9A88;
  border-bottom: 2px solid #FF9A88;
  padding: 4rem 0 5.2rem 0;
}
.solution_menu_list .menu_item.single .headline {
  font-size: 5.6rem;
}
@media screen and (max-width: 765px) {
  .solution_menu_list .menu_item.single .headline {
    font-size: 3.4rem;
  }
}
.solution_menu_list .menu_item.single .title_link a .thumb {
  width: 25.6954612006vw;
  transition-duration: 0.3s;
  height: -moz-fit-content;
  height: fit-content;
  right: 8rem;
  top: -100%;
  max-height: 20rem;
}
.solution_menu_list .menu_item.double {
  margin-top: 5.2rem;
}
@media screen and (min-width: 764px) {
  .solution_menu_list .menu_item.double {
    width: 50%;
  }
  .solution_menu_list .menu_item.double:nth-child(1) {
    border-right: 2px solid #FF9A88;
    padding-right: 5rem;
  }
  .solution_menu_list .menu_item.double:nth-child(2) {
    padding-left: 5rem;
  }
}
@media screen and (max-width: 765px) {
  .solution_menu_list .menu_item.double:nth-child(2) {
    border-top: 2px solid #FF9A88;
    padding-top: 4rem;
  }
}
.solution_menu_list .menu_item.double .headline {
  font-size: 3.7rem;
}
@media screen and (max-width: 1200px) {
  .solution_menu_list .menu_item.double .headline {
    font-size: 2.8rem;
  }
}
.solution_menu_list .menu_item.double .title_link a .thumb {
  transition-duration: 0.3s;
  width: 19.7657393851vw;
  height: -moz-fit-content;
  height: fit-content;
  right: -6rem;
  top: -20rem;
  max-height: 20rem;
}
.solution_menu_list .menu_item .title_link a {
  position: relative;
  display: block;
}
.solution_menu_list .menu_item .title_link a .thumb {
  position: absolute;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: -40px 40px 60px rgba(0, 0, 0, 0.12);
  opacity: 0;
  max-height: 20rem;
}
.solution_menu_list .menu_item .title_link a .thumb img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  vertical-align: bottom;
}
.solution_menu_list .menu_item .title_link a .headline {
  font-weight: bold;
  padding-right: 2.8rem;
  margin: 3rem 0 2rem 0;
}
.solution_menu_list .menu_item .title_link a .headline::after {
  content: "";
  display: block;
  width: 2.6rem;
  height: 3.8rem;
  background-image: url(../images/common/solutionmenu_arrow.svg);
  background-repeat: no-repeat;
  background-size: contain;
  position: absolute;
  right: 0;
  top: 0.5em;
  bottom: 0;
  margin: auto;
  transform: translateX(0);
  transition-duration: 0.3s;
}
.solution_menu_list .menu_item .title_link a .desctiption {
  font-size: 1.6rem;
  line-height: 2;
  font-weight: bold;
}
.solution_menu_list .menu_item .title_link a:hover .headline::after {
  transform: translateX(1rem);
  transition-duration: 0.3s;
}
@media screen and (min-width: 1080px) {
  .solution_menu_list .menu_item .title_link a:hover .thumb {
    opacity: 1;
    transition-duration: 0.3s;
  }
}
.solution_menu_list .menu_item .tag_list {
  display: flex;
  flex-wrap: wrap;
  margin-top: 3.2rem;
  cursor: initial;
}
.solution_menu_list .menu_item .tag_list .tag_item {
  font-size: 1.4rem;
  background-color: #FFE6E2;
  border-radius: 4px;
  padding: 4px 14px;
  text-align: center;
  margin-right: 1.4rem;
  margin-bottom: 1.2rem;
  color: var(--IBF-red);
}

.ecf_block {
  margin-bottom: 12rem;
}
.ecf_block .inner_wrap {
  position: relative;
}
.ecf_block .inner_wrap .link {
  position: absolute;
  bottom: 4rem;
  right: 10rem;
}
@media screen and (max-width: 765px) {
  .ecf_block .inner_wrap .link {
    right: 2rem;
  }
}
@media screen and (max-width: 765px) {
  .ecf_block .inner_wrap {
    margin: 0 2rem;
    box-sizing: border-box;
  }
}
.ecf_block .inner_wrap .image_area img {
  min-height: 60rem;
}
@media screen and (max-width: 765px) {
  .ecf_block .inner_wrap .image_area {
    position: absolute !important;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    margin: 0 !important;
  }
}
.ecf_block .noise_bg {
  position: relative;
  overflow: hidden;
}
.ecf_block .noise_bg::before {
  content: "";
  position: absolute;
  display: block;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -5;
  background-image: url(../images/lower-page/ECF_background_noise.png);
  mix-blend-mode: multiply;
  opacity: 0.5;
}
.ecf_block .noise_bg img {
  position: relative;
  z-index: -10;
}
.ecf_block .wrap_primary {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
}
@media screen and (max-width: 765px) {
  .ecf_block .wrap_primary {
    padding: 0 2rem;
  }
}
.ecf_block .text_area {
  width: 100%;
  top: 8rem;
  left: 0;
  bottom: 0;
  right: 0;
  margin: auto;
  height: 100%;
  color: var(--white);
}
@media screen and (max-width: 765px) {
  .ecf_block .text_area {
    position: relative !important;
    top: 0;
    padding: 5.2rem 3.2rem;
    box-sizing: border-box;
  }
}
.ecf_block .text_area .logo {
  max-width: 36rem;
}
@media screen and (max-width: 765px) {
  .ecf_block .text_area .logo {
    max-width: 22rem;
  }
}
.ecf_block .text_area .text {
  max-width: 53rem;
  margin: 0 0 0 auto;
  font-size: 2rem;
  line-height: 2;
  font-weight: bold;
}
@media screen and (min-width: 1001px) {
  .ecf_block .text_area .text {
    margin-top: -1em;
  }
}
@media screen and (max-width: 1000px) {
  .ecf_block .text_area .text {
    margin-top: 3rem;
  }
}
@media screen and (max-width: 765px) {
  .ecf_block .text_area .text {
    margin-top: 5.2rem;
    font-size: 1.8rem;
    padding-bottom: 15rem;
  }
}
.ecf_block .text_area .more_link_btn {
  font-size: 1.5rem;
  line-height: 2.6;
}

.link {
  width: -moz-fit-content;
  width: fit-content;
}
.link.right_align {
  margin: 6rem 0 0 auto;
}

.marketing_media {
  position: relative;
  background: var(--white);
  z-index: 10;
}
.marketing_media .section_headline {
  font-family: "Open Sans", "Hiragino Kaku Gothic ProN", "Helvetica Neue", "Hiragino Sans", Meiryo, Arial, sans-serif;
}
.marketing_media .section_headline.normal {
  font-size: 8rem;
  font-weight: 600;
  line-height: 1.57;
}
@media screen and (max-width: 765px) {
  .marketing_media .section_headline.normal {
    font-size: 5.2rem;
  }
}
.marketing_media .section_headline.normal .small {
  display: block;
  margin-top: 1.8rem;
  font-size: 1.4rem;
  letter-spacing: 0.18em;
}
.marketing_media .title_area .section_headline {
  line-height: 1.3;
}
@media screen and (max-width: 765px) {
  .marketing_media .wrap_primary.sp_none {
    padding: 0;
  }
}
.marketing_media .description_area {
  padding-top: 18rem;
  font-weight: bold;
}
@media screen and (max-width: 765px) {
  .marketing_media .description_area {
    padding: 0;
  }
}
.marketing_media .description_area .lead_text {
  font-weight: bold;
}
@media screen and (max-width: 765px) {
  .marketing_media .description_area .lead_text {
    font-size: 1.6rem;
  }
}
.marketing_media .block_title {
  font-size: 2.2rem;
  font-family: "Open Sans", "Hiragino Kaku Gothic ProN", "Helvetica Neue", "Hiragino Sans", Meiryo, Arial, sans-serif;
  font-weight: 600;
  padding: 6rem 0 4rem 0;
}
.marketing_media .column2 {
  gap: 8rem;
}
@media screen and (max-width: 765px) {
  .marketing_media .column2 {
    flex-direction: column;
    gap: 4rem;
  }
}
.marketing_media .blogs {
  max-width: 37.6rem;
  padding: 0 2rem 0 0;
}
@media screen and (max-width: 765px) {
  .marketing_media .blogs {
    padding: 0 2rem;
  }
}
.marketing_media .archive_page_link a {
  display: block;
  border-radius: 1.3rem;
  overflow: hidden;
  position: relative;
  padding: 0;
}
.marketing_media .archive_page_link a::before {
  content: "";
  display: block;
  position: absolute;
  bottom: 2.5rem;
  right: 3rem;
  width: 18px;
  height: 13px;
  background: url(../images/common/arrow-right.svg);
  background-position: center;
  background-size: contain;
  background-repeat: no-repeat;
  transition-duration: 0.3s;
}
.marketing_media .archive_page_link a[target=_blank]::before {
  transform: rotate(-45deg);
}
.marketing_media .archive_page_link a:hover {
  background-color: var(--light-gray-03);
}
.marketing_media .archive_page_link a:hover::before {
  right: 2.5rem;
  transition-duration: 0.3s;
}
.marketing_media .archive_page_link a:hover[target=_blank]::before {
  transform: rotate(-45deg) translate(5px, -5px);
  transition-duration: 0.3s;
}
.marketing_media .archive_page_link a .image_area {
  height: 20rem;
}
.marketing_media .archive_page_link a .image_area img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.marketing_media .archive_page_link a .text_area {
  min-height: 2.2rem;
  background-color: #F7F7F7;
  padding: 3rem 2rem 5rem 2rem;
}
.marketing_media .archive_page_link a .text_area .title {
  font-family: "Open Sans", "Hiragino Kaku Gothic ProN", "Helvetica Neue", "Hiragino Sans", Meiryo, Arial, sans-serif;
  text-align: center;
  font-size: 2.8rem;
  font-weight: 600;
  margin-bottom: 2.4rem;
}
.marketing_media .archive_page_link a .text_area .description {
  font-size: 1.4rem;
  color: initial;
  margin-bottom: 4rem;
  line-height: 2;
}
.books {
  flex: 1 1 auto !important;
}
@media screen and (max-width: 765px) {
  .books .block_title {
    padding: 8rem 2rem 2rem 2rem;
  }
}
.books .column3 {
  display: flex;
  gap: 2rem;
  justify-content: space-around;
  position: relative;
}
@media screen and (max-width: 765px) {
  .books .column3 {
    justify-content: space-between;
  }
}
.books .inner_wrap {
  margin-top: -6rem;
}
.books .new_icon {
  position: relative;
}
.books .new_icon::before {
  content: "新刊";
  display: block;
  width: 7.5rem;
  height: 7.5rem;
  line-height: 7.5rem;
  text-align: center;
  border-radius: 50%;
  position: absolute;
  right: 0;
  top: -3.8rem;
  color: var(--white);
  background-color: #74797C;
  font-size: 1.3rem;
  font-weight: bold;
}
.books .book_item {
  flex: 0 0 22rem;
  position: relative;
  margin-top: 10rem;
}
@media screen and (max-width: 765px) {
  .books .book_item:first-of-type {
    padding-left: 2rem;
  }
}
@media screen and (max-width: 765px) {
  .books .book_item:last-of-type {
    padding-right: 2rem;
  }
}
.books .book_item .info_block figure {
  padding: 0 2.9rem;
}
.books .book_item .info_block figure img {
  width: 16rem;
  height: 23.2rem;
  width: 100%;
  height: 100%;
  -o-object-fit: contain;
     object-fit: contain;
  box-shadow: 0 10px 32px rgba(0, 0, 0, 0.16);
  display: block;
  margin: 0 auto;
}
.books .book_item .info_block .title {
  margin-top: 3.4rem;
  font-size: 1.4rem;
  font-weight: bold;
  line-height: 1.85;
  height: 8.5em;
}
.books .book_item .info_block .link {
  padding: 0;
}

.flow_list {
  display: flex;
  flex-wrap: nowrap;
}
@media screen and (max-width: 765px) {
  .flow_list {
    width: -moz-fit-content;
    width: fit-content;
    padding-right: 2rem;
  }
}
.flow_list .list_item {
  flex: 1;
  padding: 3.5rem 2rem;
  box-sizing: border-box;
  border: 1.5px solid #9FA0A0;
  border-radius: 8px;
  position: relative;
}
@media screen and (max-width: 1100px) and (min-width: 765px) {
  .flow_list .list_item {
    padding: 2rem 1rem;
  }
}
@media screen and (max-width: 765px) {
  .flow_list .list_item {
    min-width: 20rem;
  }
}
.flow_list .list_item .title {
  font-size: 1.6rem;
  font-weight: bold;
  color: #74797C;
  min-height: 4em;
  line-height: 2;
  margin-bottom: 2rem;
}
.flow_list .list_item .desc {
  font-size: 1.4rem;
  line-height: 2;
}
@media screen and (max-width: 1100px) {
  .flow_list .list_item .sp_scroll {
    overflow-x: scroll;
    max-width: 100%;
  }
}
.flow_list .list_item:not(:last-of-type) {
  margin-right: 1.3rem;
}
.flow_list .list_item:not(:last-of-type)::before {
  content: "";
  width: 2.5rem;
  height: 2rem;
  background: url(../images/lower-page/balloon_arrow.svg);
  background-repeat: no-repeat;
  background-size: contain;
  position: absolute;
  right: -2.3rem;
  top: 50%;
  display: block;
}

.checkbox_container {
  background-color: #F5F5F5;
  padding: 5.5rem 3.5rem;
  border-radius: 6px;
  box-sizing: border-box;
  max-width: 100%;
}
@media screen and (max-width: 765px) {
  .checkbox_container {
    padding: 5.5rem 2.5rem;
  }
}
.checkbox_container .info_text {
  gap: 4rem;
  margin-bottom: 4.3rem;
}
@media screen and (max-width: 765px) {
  .checkbox_container .info_text {
    display: block;
  }
}
.checkbox_container .info_text .title {
  font-size: 1.6rem;
  font-weight: bold;
  line-height: 2;
  white-space: nowrap;
  margin-bottom: 2rem;
}
.checkbox_container .info_text .desc {
  font-size: 1.4rem;
  line-height: 2;
}
.checkbox_container .add_text {
  padding: 3rem 3rem 0 3rem;
  font-size: 1.4rem;
  font-weight: bold;
  line-height: 2;
}
.checkbox_container.inversion {
  background: var(--white);
}
.checkbox_container.inversion .checkitem_list .list_item {
  background-color: #F5F5F5;
}

.checkitem_list {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}
.checkitem_list .list_item {
  flex: 1;
  background-color: var(--white);
  border-radius: 6px;
  padding: 3rem 1.5rem;
  box-sizing: border-box;
  align-items: center;
  font-weight: bold;
  font-size: 1.4rem;
  line-height: 1.85;
}
@media screen and (max-width: 1024px) {
  .checkitem_list .list_item {
    min-width: 28rem;
  }
}
.checkitem_list .list_item span {
  display: inline;
}
.checkitem_list .list_item .red {
  display: inli;
  color: #FC5655;
}
.checkitem_list .list_item::before {
  content: "";
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  width: 3.6rem;
  height: 3.6rem;
  background-color: #FC5656;
  background-image: url(../images/lower-page/checkmark.svg);
  background-repeat: no-repeat;
  background-position: center;
  margin: 0 auto 1.6rem auto;
}

.history_list {
  width: 100%;
}
.history_list .list_item {
  width: 50%;
  position: relative;
  box-sizing: border-box;
}
.history_list .list_item::before {
  content: "";
  display: block;
  width: 3.2rem;
  height: 3.2rem;
  border-radius: 50%;
  background-color: var(--IBF-red);
  position: absolute;
}
@media screen and (min-width: 659px) {
  .history_list .list_item:nth-of-type(odd) {
    border-left: 1px solid #74797C;
    padding-left: 4.5rem;
    padding-bottom: 1em;
    margin: 0 0 0 auto;
  }
  .history_list .list_item:nth-of-type(odd)::before {
    left: -1.6rem;
    top: -1.6rem;
  }
  .history_list .list_item:nth-of-type(even) {
    border-right: 1px solid #74797C;
    padding-right: 4.5rem;
    padding-bottom: 1em;
    margin: 0;
  }
  .history_list .list_item:nth-of-type(even)::before {
    right: -1.6rem;
    top: -1.6rem;
  }
}
@media screen and (max-width: 660px) {
  .history_list .list_item {
    border-left: 1px solid #74797C;
    padding-left: 4.5rem;
    padding-bottom: 5em;
    margin-left: 5.5rem;
    width: initial;
  }
  .history_list .list_item::before {
    left: -1.6rem;
    top: 0;
  }
}
.history_list .list_item:last-of-type {
  border-color: transparent;
}
.history_list .list_item:last-of-type::before {
  width: 4.4rem;
  height: 4.4rem;
}
.history_list .list_item:last-of-type:nth-of-type(odd)::before {
  left: -2.2rem;
  top: -2.2rem;
}
.history_list .list_item:last-of-type:nth-of-type(even)::before {
  right: -2.2rem;
  top: -2.2rem;
}
.history_list .list_item .year {
  font-size: 3rem;
  font-family: "Open Sans", "Hiragino Kaku Gothic ProN", "Helvetica Neue", "Hiragino Sans", Meiryo, Arial, sans-serif;
  font-weight: 600;
  line-height: 1;
  white-space: nowrap;
  margin-bottom: 2rem;
  color: var(--IBF-red);
}
.history_list .list_item .title {
  font-size: 1.4rem;
  margin-bottom: 1.4rem;
  color: var(--IBF-red);
  font-weight: bold;
  line-height: 2.4rem;
}
.history_list .list_item .desc {
  font-size: 1.4rem;
  line-height: 2;
}
@media screen and (max-width: 660px) {
  .history_list .list_item .desc {
    max-width: 22.4rem;
  }
}

.matrix4_block {
  background: #F5F7F8;
  border-radius: 8px;
}
.matrix4_block .inner_wrap {
  display: flex;
  flex-wrap: wrap;
}
.matrix4_block .item .primary {
  flex: 0 0 15.4rem;
  width: 15.4rem;
  height: 15.4rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  background-color: var(--IBF-red);
  font-weight: bold;
  text-align: center;
}
.matrix4_block .item .secondary {
  max-width: 30.8rem;
}
.matrix4_block .item .secondary .sub_title {
  font-size: 1.8rem;
  margin-bottom: 2rem;
  font-weight: bold;
  line-height: 1.66;
  color: var(--IBF-red);
}
.matrix4_block .item .secondary .description {
  font-size: 1.4rem;
  line-height: 2;
  font-weight: 500;
}
@media screen and (min-width: 1023px) {
  .matrix4_block {
    padding: 6rem 3.4rem;
  }
  .matrix4_block .inner_wrap {
    gap: 1%;
    justify-content: flex-end;
  }
  .matrix4_block .item {
    flex: 1 1 49%;
    gap: 1rem;
    justify-content: space-around;
  }
  .matrix4_block .item:nth-of-type(1) {
    margin-bottom: 3.4rem;
  }
  .matrix4_block .item:nth-of-type(odd) {
    flex-direction: row-reverse;
  }
}
@media screen and (max-width: 1024px) {
  .matrix4_block .inner_wrap {
    flex-direction: column;
    justify-content: center;
    padding: 6rem 2rem;
  }
  .matrix4_block .item {
    display: block;
    margin-bottom: 6rem;
  }
  .matrix4_block .item .primary {
    margin: 0 auto 3rem auto;
  }
  .matrix4_block .item .secondary {
    margin: 0 auto;
  }
}

.contact_section .column2 {
  justify-content: flex-start;
  gap: 11rem;
}
@media screen and (max-width: 1000px) {
  .contact_section .column2 {
    flex-direction: column;
    gap: 0;
  }
}
.contact_section .info_area {
  flex: 0 0 38rem;
  max-width: 38rem;
  font-size: 1.8rem;
  font-weight: 500;
  line-height: 2;
}
@media screen and (max-width: 1000px) {
  .contact_section .info_area {
    max-width: initial;
  }
}
.contact_section .form_area {
  flex: 0 0 58rem;
  width: 100%;
}

.contact_flow {
  padding-top: 3rem;
}
.contact_flow .contact_flow_bar {
  display: flex;
  justify-content: center;
  margin-bottom: 8rem;
}
.contact_flow .contact_flow_bar .line {
  width: 100%;
  max-width: 15rem;
  position: relative;
  top: -1.3rem;
  margin: 0 -3rem;
  z-index: -10;
}
.contact_flow .contact_flow_bar .line::after {
  content: "";
  display: block;
  width: 15rem;
  height: 3rem;
  max-width: 15rem;
  height: 2px;
  background-color: #C4C4C4;
}
.contact_flow .contact_flow_bar .line.red::after {
  background-color: var(--IBF-red);
}
.contact_flow .contact_flow_bar .list_item {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  white-space: nowrap;
  font-weight: 500;
}
.contact_flow .contact_flow_bar .list_item::before {
  flex: 0 0 1.6rem;
  content: "";
  display: block;
  width: 1.6rem;
  height: 1.6rem;
  background-color: #74797C;
  position: absolute;
  top: -2rem;
  right: 0;
  left: 0;
  margin: auto;
  border-radius: 50%;
}
.contact_flow .contact_flow_bar .list_item.done {
  color: var(--IBF-red);
}
.contact_flow .contact_flow_bar .list_item.done::before {
  flex: 0 0 2.8rem;
  width: 2.8rem;
  height: 2.8rem;
  top: -2.7rem;
  background-color: var(--IBF-red);
}
.contact_flow .contact_flow_bar .list_item.done::after {
  flex: 0 0 1.4rem;
  content: "";
  display: block;
  width: 1.4rem;
  height: 0.9rem;
  background-image: url(../images/lower-page/contactflow_check_icon.svg);
  background-position: center;
  background-size: contain;
  background-repeat: no-repeat;
  position: absolute;
  top: -1.7rem;
  right: 0;
  left: 1px;
  margin: auto;
  border-radius: 50%;
}
.contact_flow .contact_flow_bar .list_item.current::after {
  flex: 0 0 1rem;
  content: "";
  display: block;
  width: 1rem;
  height: 1rem;
  background-color: white;
  position: absolute;
  top: -1.8rem;
  right: 0;
  left: 0;
  margin: auto;
  border-radius: 50%;
}

.block_link {
  display: block;
  position: relative;
  background-color: #F0F0F0;
  border-radius: 12px;
  padding: 6rem 3.5rem 7rem 3.5rem;
}
.block_link::before {
  content: "";
  display: block;
  position: absolute;
  bottom: 2.5rem;
  right: 3rem;
  width: 18px;
  height: 13px;
  background: url(../images/common/arrow-right.svg);
  background-position: center;
  background-size: contain;
  background-repeat: no-repeat;
  transition-duration: 0.3s;
}
.block_link[target=_blank]::before {
  transform: rotate(-45deg);
}
.block_link:hover {
  background-color: var(--light-gray-03);
}
.block_link:hover::before {
  right: 2.5rem;
  transition-duration: 0.3s;
}
.block_link:hover[target=_blank]::before {
  transform: rotate(-45deg) translate(5px, -5px);
  transition-duration: 0.3s;
}
.block_link::before {
  bottom: 3rem;
}
.block_link:hover {
  background-color: #F0F0F0;
}
.block_link.disabled_link {
  pointer-events: none;
  cursor: default;
}
.block_link.arrow_none {
  padding-bottom: 6rem;
}
.block_link.arrow_none::before {
  display: none;
}

.lower_page img {
  width: 100%;
}
.lower_page .marketing_media .description_area {
  padding: 0;
}
@media screen and (min-width: 1000px) {
  .lower_page .marketing_media .description_area {
    width: 45%;
    margin: -10rem 0 0 auto;
  }
}
@media screen and (max-width: 999px) {
  .lower_page .marketing_media .description_area {
    margin: 4rem auto;
  }
}
.lower_page .marketing_media .lead_text {
  font-size: 2rem;
  font-weight: bold;
  line-height: 2;
}
.lower_page.parent_page .page_header {
  height: 72.9166666667vh;
  position: relative;
  z-index: 100;
}
@media screen and (max-width: 765px) {
  .lower_page.parent_page .page_header {
    height: 57.2916666667vh;
  }
}
.lower_page.parent_page .page_header .background_image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.lower_page.parent_page .page_header .background_image::before {
  content: "";
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url(../images/lower-page/header_bg_noise.png);
  mix-blend-mode: multiply;
  background-repeat: no-repeat;
  background-size: cover;
  opacity: 0.5;
}
.lower_page.parent_page .page_header .background_image img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.lower_page.parent_page .page_header .page_title {
  position: absolute;
  bottom: 9.5rem;
  color: var(--white);
  padding-left: 10.0292825769vw;
}
@media screen and (max-width: 765px) {
  .lower_page.parent_page .page_header .page_title {
    padding: 0 2rem;
  }
}
.lower_page.parent_page .page_header .page_title .en {
  font-family: "Open Sans", "Hiragino Kaku Gothic ProN", "Helvetica Neue", "Hiragino Sans", Meiryo, Arial, sans-serif;
  font-size: 8.8rem;
  font-weight: 600;
  line-height: 1.5;
  white-space: nowrap;
}
@media screen and (max-width: 765px) {
  .lower_page.parent_page .page_header .page_title .en {
    font-size: 4.6rem;
  }
}
.lower_page.parent_page .page_header .page_title .ja {
  display: block;
  font-weight: bold;
  margin-top: 0.06rem;
}
@media screen and (min-width: 801px) {
  .lower_page.sidenav_on .wrap_primary:not(.normal) {
    margin: 0 7.467057101vw 0 13.17715959vw;
  }
}
@media screen and (max-width: 800px) {
  .lower_page.sidenav_on .side_navigation {
    display: none;
  }
}
.lower_page .section_healine {
  min-width: 45.9%;
}
@media screen and (max-width: 765px) {
  .lower_page .section_healine {
    min-width: initial;
  }
}
.lower_page .section_healine .en {
  font-size: 5.2rem;
  font-family: "Open Sans", "Hiragino Kaku Gothic ProN", "Helvetica Neue", "Hiragino Sans", Meiryo, Arial, sans-serif;
  font-weight: 600;
  line-height: 1.3;
}
@media screen and (max-width: 765px) {
  .lower_page .section_healine .en {
    font-size: 4rem;
    line-height: 1.3;
  }
}
.lower_page .section_healine .ja {
  display: block;
  font-size: 1.4rem;
  margin-top: 0.08rem;
  font-weight: bold;
  letter-spacing: 0.18em;
}
@media screen and (max-width: 765px) {
  .lower_page .section_healine .ja {
    font-size: 1.2rem;
  }
}
.lower_page .simple_headline {
  font-size: 2.8rem;
  font-weight: bold;
  line-height: 2;
}
@media screen and (max-width: 765px) {
  .lower_page .simple_headline {
    padding-bottom: 4rem;
  }
}
.lower_page p {
  font-weight: inherit;
  font-family: inherit;
  font-size: inherit;
}
@media screen and (max-width: 765px) {
  .lower_page .column2 {
    flex-direction: column;
  }
}
.lower_page .column2 .ttl {
  width: 100%;
}
.lower_page .column2 .area_larger {
  max-width: 54.1%;
}
@media screen and (max-width: 765px) {
  .lower_page .column2 .area_larger {
    max-width: 100%;
  }
}
.lower_page .ec_image.single {
  padding: 0 2.9282576867vw;
}
.lower_page .ec_image.single img {
  border-radius: 1.2rem;
  width: 100%;
}
.lower_page .ec_image.double {
  padding: 0 2.9282576867vw;
  display: flex;
  gap: 1.8rem;
}
@media screen and (max-width: 765px) {
  .lower_page .ec_image.double {
    flex-direction: column;
  }
}
.lower_page .ec_image.double img {
  border-radius: 1.2rem;
  width: 50%;
}
@media screen and (max-width: 765px) {
  .lower_page .ec_image.double img {
    width: 100%;
  }
}
.lower_page .inner_wrap_leftpadding {
  padding-left: 5.8565153734vw;
}
@media screen and (max-width: 765px) {
  .lower_page .inner_wrap_leftpadding {
    padding-left: 0;
  }
}
.lower_page .number_list {
  counter-reset: number;
}
.lower_page .number_list .list_item {
  display: flex;
  gap: 1.4rem;
  counter-increment: number 1;
}
.lower_page .number_list .list_item:not(:last-of-type) {
  margin-bottom: 4rem;
}
.lower_page .number_list .list_item::before {
  content: "0" counter(number);
  color: var(--IBF-red);
  font-family: "Open Sans", "Hiragino Kaku Gothic ProN", "Helvetica Neue", "Hiragino Sans", Meiryo, Arial, sans-serif;
  font-weight: 400;
  font-size: 2.6rem;
  line-height: 2.57rem;
  flex: 0 0 auto;
  line-height: 1.3;
}
.lower_page .number_list .list_item .headline {
  font-size: 2rem;
  font-weight: bold;
  padding-bottom: 1.6rem;
}
.lower_page .section_knowledge {
  padding: 6rem 0;
  position: relative;
  z-index: 100;
  background-color: var(--white);
}
.lower_page .section_knowledge .lead_text {
  max-width: 50%;
  width: -moz-fit-content;
  width: fit-content;
  margin: -2rem 0 6rem auto;
  font-weight: bold;
  font-size: 2rem;
  line-height: 2;
}
@media screen and (max-width: 765px) {
  .lower_page .section_knowledge .lead_text {
    margin: 4rem 0 6rem 0;
    max-width: initial;
    font-size: 1.6rem;
  }
}
.lower_page .section_knowledge .link {
  width: -moz-fit-content;
  width: fit-content;
}
.lower_page .section_knowledge .link.right_align {
  margin: 5rem 0 0 auto;
}
.lower_page .service_contents_navi {
  position: relative;
  z-index: 100;
  background-color: var(--white);
  padding-bottom: 12rem;
}
.lower_page .service_contents_navi .contents_navi_menu {
  margin-top: -3rem;
}
@media screen and (max-width: 1120px) {
  .lower_page .service_contents_navi .contents_navi_menu {
    margin-top: 6rem;
  }
}
.lower_page .service_contents_navi .contents_navi_menu .list_item:not(:first-of-type) {
  margin-top: 6rem;
}
.lower_page .service_contents_navi .contents_navi_menu .list_item a {
  display: flex;
  position: relative;
  justify-content: flex-end;
}
.lower_page .service_contents_navi .contents_navi_menu .list_item a .thumbnail {
  position: absolute;
  left: 0;
  top: -5rem;
  bottom: 0;
  margin: auto;
  max-width: 41.1rem;
  opacity: 0;
  transition-duration: 0.3s;
  width: 30vw;
}
@media screen and (max-width: 765px) {
  .lower_page .service_contents_navi .contents_navi_menu .list_item a .thumbnail {
    display: none;
  }
}
.lower_page .service_contents_navi .contents_navi_menu .list_item a .thumbnail img {
  box-shadow: -30px 30px 40px rgba(0, 0, 0, 0.12);
  width: 100%;
  -o-object-fit: contain;
     object-fit: contain;
}
.lower_page .service_contents_navi .contents_navi_menu .list_item a .title {
  width: 60%;
  position: relative;
  padding-bottom: 2.8rem;
  border-bottom: 1px solid #74797C;
}
@media screen and (max-width: 765px) {
  .lower_page .service_contents_navi .contents_navi_menu .list_item a .title {
    width: 100%;
    margin-left: 2rem;
  }
}
.lower_page .service_contents_navi .contents_navi_menu .list_item a .title .sub {
  display: block;
  font-size: 1.4rem;
}
@media screen and (max-width: 765px) {
  .lower_page .service_contents_navi .contents_navi_menu .list_item a .title .sub {
    font-size: 1.3rem;
  }
}
.lower_page .service_contents_navi .contents_navi_menu .list_item a .title .main {
  font-size: 3.4rem;
  font-weight: bold;
  margin-top: 0.8rem;
}
@media screen and (max-width: 765px) {
  .lower_page .service_contents_navi .contents_navi_menu .list_item a .title .main {
    font-size: 2.4rem;
  }
}
.lower_page .service_contents_navi .contents_navi_menu .list_item a .title:after {
  content: "";
  display: block;
  position: absolute;
  bottom: 5rem;
  right: 0;
  width: 1.9rem;
  height: 1.3rem;
  background-image: url(../images/common/arrow-right.svg);
  background-repeat: no-repeat;
  background-size: contain;
  transition-duration: 0.3s;
}
@media screen and (max-width: 765px) {
  .lower_page .service_contents_navi .contents_navi_menu .list_item a .title:after {
    bottom: 4rem;
  }
}
.lower_page .service_contents_navi .contents_navi_menu .list_item a:hover .thumbnail {
  opacity: 1;
  transition-duration: 0.3s;
}
.lower_page .service_contents_navi .contents_navi_menu .list_item a:hover .title::after {
  transform: translateX(1rem);
  transition-duration: 0.3s;
}
.lower_page .service_contents_navi .contents_navi_menu .list_item a.current {
  pointer-events: none;
  cursor: default;
}
.lower_page .service_contents_navi .contents_navi_menu .list_item a.current .thumbnail {
  opacity: 0;
}
.lower_page .service_contents_navi .contents_navi_menu .list_item a.current .title::before {
  content: "";
  width: 12px;
  height: 12px;
  background-color: var(--IBF-red);
  border-radius: 50%;
  position: absolute;
  left: -2rem;
  top: 0;
  bottom: 0;
  margin: auto;
}
.lower_page .service_contents_navi .contents_navi_menu .list_item a.current .title::after {
  display: none;
}
.lower_page .half_size {
  width: 50%;
}
.lower_page .half_size.right_align {
  padding-left: 0.5em;
}
@media screen and (min-width: 766px) {
  .lower_page .half_size.right_align {
    margin: 0 0 0 auto;
  }
}
@media screen and (max-width: 765px) {
  .lower_page .half_size.right_align {
    padding-left: 0;
  }
}
@media screen and (max-width: 765px) {
  .lower_page .half_size {
    width: 100%;
  }
}
@media screen and (min-width: 766px) {
  .lower_page .right_half_block {
    width: 45.9736456808vw;
    margin: 0 0 0 auto;
  }
}
@media screen and (min-width: 1000px) {
  .lower_page .half_block {
    width: 50%;
    margin: 0 0 0 auto;
    padding-left: 0.5em;
    padding-right: 1.317715959vw;
    box-sizing: border-box;
  }
}
.lower_page .table_style dl {
  display: flex;
}
@media screen and (max-width: 765px) {
  .lower_page .table_style dl {
    flex-direction: column;
    gap: 1.2rem;
  }
}
.lower_page .table_style dl:not(:first-of-type) {
  border-top: 1px solid #DCDFE2;
}
.lower_page .table_style dt,
.lower_page .table_style dd {
  padding: 2.3rem 0;
  font-size: 1.6rem;
}
.lower_page .table_style dt {
  flex: 0 0 37%;
  white-space: nowrap;
  font-weight: bold;
}
@media screen and (max-width: 765px) {
  .lower_page .table_style dt {
    padding-bottom: 0;
  }
}
.lower_page .table_style dd {
  flex: 1 1 63%;
  font-weight: 500;
}
@media screen and (max-width: 765px) {
  .lower_page .table_style dd {
    padding-top: 0;
  }
}

.our_purpose .section01 {
  padding: 15.7rem 0 8.9rem 0;
}
@media screen and (max-width: 765px) {
  .our_purpose .section01 {
    padding: 8rem 0 0 0;
  }
}
.our_purpose .section01 .image {
  margin: 0 auto;
}
@media screen and (min-width: 764px) {
  .our_purpose .section01 .image {
    width: 66.1786237189vw;
  }
}
.our_purpose .section01 .image img {
  display: block;
  margin: 0 auto;
}
.our_purpose .section02 .column2 {
  padding: 8.9rem 0 14rem 0;
}
@media screen and (max-width: 765px) {
  .our_purpose .section02 .column2 {
    padding: 8rem 0 6rem 0;
  }
}
.our_purpose .section02 .lead_text {
  font-size: 4.4rem;
  font-weight: bold;
  margin-bottom: 5.2rem;
}
@media screen and (max-width: 765px) {
  .our_purpose .section02 .lead_text {
    margin-top: 8rem;
    margin-bottom: 4.2rem;
    font-size: 2.8rem;
  }
}
.our_purpose .section02 .main_text {
  font-size: 2.8rem;
  font-weight: bold;
  line-height: 2;
}
@media screen and (max-width: 765px) {
  .our_purpose .section02 .main_text {
    font-size: 1.8rem;
    line-height: 2.22;
  }
}
.our_purpose .section03 {
  padding: 18rem 0;
}
@media screen and (max-width: 765px) {
  .our_purpose .section03 {
    padding: 12rem 0;
  }
}
.our_purpose .section03 .lead_text {
  font-size: 3.3rem;
  font-weight: bold;
  line-height: 1.88;
  margin-bottom: 5.9rem;
}
@media screen and (max-width: 765px) {
  .our_purpose .section03 .lead_text {
    font-size: 2.8rem;
    margin: 6rem 0;
  }
}
.our_purpose .section03 .list_style dd:not(:last-of-type) {
  margin-bottom: 4rem;
}
.our_purpose .section03 .list_style .title {
  font-size: 2rem;
  font-family: "Open Sans", "Hiragino Kaku Gothic ProN", "Helvetica Neue", "Hiragino Sans", Meiryo, Arial, sans-serif;
  font-weight: 600;
  color: var(--IBF-red);
  padding-bottom: 1.6rem;
}
.our_purpose .section03 .list_style .main {
  font-size: 2rem;
  font-weight: bold;
  line-height: 2;
  letter-spacing: 0.02em;
}
.our_purpose .section03 .figure {
  padding-top: 8rem;
}
@media screen and (max-width: 765px) {
  .our_purpose .section03 .figure {
    padding-top: 6rem;
  }
}
.our_purpose .section04 .lead_text {
  font-size: 3.2rem;
  font-weight: bold;
  padding-bottom: 6.6rem;
  line-height: 2;
}
@media screen and (max-width: 1500px) and (min-width: 765px) {
  .our_purpose .section04 .lead_text .detail {
    display: none;
  }
}
@media screen and (max-width: 765px) {
  .our_purpose .section04 .lead_text {
    padding: 6rem 0;
    font-size: 2.5rem;
    line-height: 1.88;
  }
}
.our_purpose .section04 .ec_image {
  padding-top: 14rem;
}
@media screen and (max-width: 765px) {
  .our_purpose .section04 .ec_image {
    padding-top: 6rem;
  }
}
.our_purpose .section05 {
  padding: 18rem 0;
}
@media screen and (max-width: 765px) {
  .our_purpose .section05 {
    padding: 6rem 0 12rem 0;
  }
}
.our_purpose .section05 .section_healine {
  margin-bottom: 10rem;
}
@media screen and (max-width: 765px) {
  .our_purpose .section05 .section_healine {
    margin-bottom: 6rem;
  }
}
.our_purpose .section05 .ttl {
  font-size: 2rem;
  font-weight: bold;
  letter-spacing: 0.02em;
  line-height: 2;
}
@media screen and (max-width: 765px) {
  .our_purpose .section05 .ttl {
    margin-bottom: 2.8rem;
  }
}
.our_purpose .section05 .desc {
  max-width: 56.7rem;
  font-size: 1.6rem;
  line-height: 2;
}
.our_purpose .section05 .figure {
  margin-top: 6rem;
}
.our_purpose .section05 .figure .column2 {
  gap: 1.4rem;
}
.our_purpose .section05 .figure .column2 img {
  max-width: 49%;
  flex: 1 1 auto;
  box-sizing: border-box;
}
@media screen and (max-width: 765px) {
  .our_purpose .section05 .figure .column2 img {
    max-width: initial;
  }
}
.our_purpose .section05 .color {
  margin-top: 12rem;
}
@media screen and (max-width: 765px) {
  .our_purpose .section05 .color {
    margin-top: 6rem;
  }
}

.our_service_page .content {
  padding: 10rem 0 16rem 0;
}
@media screen and (max-width: 765px) {
  .our_service_page .content {
    padding: 8rem 0 12rem 0;
  }
}
.our_service_page .section_healine .ja {
  font-size: 1.4rem;
  line-height: 2.2;
  letter-spacing: 0.18em;
  font-weight: bold;
  margin-top: 1.6rem;
}
.our_service_page .column2 .section_headline,
.our_service_page .column2 .text,
.our_service_page .column2 .image {
  flex: 1 1 50%;
}
.our_service_page .column2 .text {
  padding-left: 0.5em;
}
@media screen and (max-width: 765px) {
  .our_service_page .column2 .text {
    padding-left: 0;
  }
}
.our_service_page .section01 {
  margin-bottom: 15.5rem;
}
@media screen and (max-width: 765px) {
  .our_service_page .section01 {
    margin-bottom: 12rem;
  }
}
.our_service_page .section01 .lead_text {
  font-size: 2rem;
  font-weight: bold;
  line-height: 2;
  letter-spacing: 0.02em;
}
@media screen and (max-width: 765px) {
  .our_service_page .section01 .lead_text {
    font-size: 1.8rem;
  }
}
.our_service_page .section02 {
  margin-bottom: 12rem;
}
.our_service_page .section02 .section_headline img {
  max-width: 31.3rem;
}
@media screen and (max-width: 1000px) {
  .our_service_page .section02 .section_headline img {
    max-width: 22.4rem;
  }
}
@media screen and (max-width: 1000px) {
  .our_service_page .section02 .column2 {
    flex-direction: column;
  }
}
@media screen and (max-width: 1000px) {
  .our_service_page .section02 .text {
    padding: 0;
  }
}
.our_service_page .section02 .text .lead_text {
  font-size: 2.196193265vw;
  font-weight: bold;
  line-height: 1.875;
  margin-bottom: 4.8rem;
}
@media screen and (max-width: 1024px) {
  .our_service_page .section02 .text .lead_text {
    font-size: 2.2rem;
  }
}
@media screen and (max-width: 1000px) {
  .our_service_page .section02 .text .lead_text {
    margin-top: 6rem;
    margin-bottom: 4rem;
  }
}
.our_service_page .section02 .text .description {
  font-size: 1.4rem;
  line-height: 2.285714286;
}
.our_service_page .section03 {
  margin-bottom: 17rem;
}
.our_service_page .section03 .lead_text {
  font-size: 1.6rem;
  font-weight: bold;
  line-height: 2;
  margin-top: 6rem;
  margin-bottom: 6rem;
}
@media screen and (min-width: 766px) {
  .our_service_page .section03 .lead_text {
    margin-top: -2em;
    margin-bottom: 0;
  }
}
.our_service_page .section03 .wrap_primary.sp_none {
  padding: 0;
}
.our_service_page .section03 .image {
  padding-top: 5.8rem;
}
@media screen and (max-width: 765px) {
  .our_service_page .section03 .image {
    padding-top: 0;
  }
}
@media screen and (max-width: 765px) {
  .our_service_page .section03 .image img {
    width: auto;
    max-height: 44.3rem;
    margin-left: 0.5em;
  }
}
.our_service_page .section05 {
  padding: 12rem 0 13rem 0;
  transition-duration: 0.3s;
  color: initial;
}
.our_service_page .section05 a {
  color: initial;
}
@media screen and (max-width: 765px) {
  .our_service_page .section05 {
    padding: 8rem 0;
  }
}
.our_service_page .section05.our_service::before {
  opacity: 0;
  position: fixed;
  transition-duration: 0.3s;
  width: 100vw;
  height: 100vh;
}
.our_service_page .section05.noise::after {
  opacity: 0;
  position: fixed;
  transition-duration: 0.3s;
  width: 100vw;
  height: 100vh;
}
.our_service_page .section05.background_on {
  color: var(--white);
}
.our_service_page .section05.background_on a {
  color: var(--white);
}
.our_service_page .section05.background_on::before, .our_service_page .section05.background_on::after {
  width: 100vw;
  height: 100vh;
}
.our_service_page .section05.background_on::before {
  opacity: 1;
  transition-duration: 0.3s;
}
.our_service_page .section05.background_on::after {
  opacity: 0.2;
  transition-duration: 0.3s;
}
.our_service_page .section05 .lead_text {
  width: 55%;
  line-height: 2;
  font-size: 2.0497803807vw;
  font-weight: bold;
  margin-bottom: 10rem;
}
@media screen and (min-width: 1000px) {
  .our_service_page .section05 .lead_text {
    margin-top: -3em;
  }
}
@media screen and (max-width: 765px) {
  .our_service_page .section05 .lead_text {
    width: 100%;
    margin: 6rem 0;
    font-size: 2.1rem;
  }
  .our_service_page .section05 .lead_text br {
    display: none;
  }
}
.our_service_page .section06 {
  padding: 16rem 0;
}
@media screen and (max-width: 765px) {
  .our_service_page .section06 {
    padding: 12rem 0;
  }
}
@media screen and (min-width: 766px) {
  .our_service_page .section06 .half_size {
    width: 60%;
  }
}
.our_service_page .section06 .lead_text {
  font-size: 1.6rem;
  line-height: 2;
  margin-bottom: 8rem;
}
@media screen and (min-width: 765px) {
  .our_service_page .section06 .lead_text {
    margin-top: -3em;
  }
}
@media screen and (max-width: 765px) {
  .our_service_page .section06 .lead_text {
    font-size: 1.4rem;
    margin-top: 6rem;
    margin-bottom: 6rem;
  }
}
.our_service_page .section06 .wrap_primary.sp_none {
  padding: 0;
}
.our_service_page .section06 .image {
  padding-top: 5.8rem;
}
@media screen and (max-width: 765px) {
  .our_service_page .section06 .image {
    padding-top: 3rem;
  }
}
@media screen and (max-width: 765px) {
  .our_service_page .section06 .image img {
    width: auto;
    max-height: 30rem;
    margin: 0 2rem;
  }
}
.our_service_page .section07 {
  margin-bottom: 18rem;
}
.our_service_page .section08 .text_area {
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  width: -moz-fit-content;
  width: fit-content;
  height: -moz-fit-content;
  height: fit-content;
}

@media screen and (max-width: 765px) {
  .our_method_page .wrap_primary.sp_none {
    padding: 0;
    margin: 0 !important;
  }
}
.our_method_page .section_healine .ja {
  letter-spacing: 0.18em;
  line-height: 2.2;
}
.our_method_page .section_healine .en.small {
  font-size: 3.2rem;
  margin-bottom: 2rem;
  display: block;
}
.our_method_page .num {
  font-size: 8rem;
  font-family: "Open Sans", "Hiragino Kaku Gothic ProN", "Helvetica Neue", "Hiragino Sans", Meiryo, Arial, sans-serif;
  color: var(--IBF-red);
  font-weight: 600;
  line-height: 1.5;
}
@media screen and (max-width: 765px) {
  .our_method_page .num {
    font-size: 6.8rem;
  }
}
.our_method_page .right_align {
  width: -moz-fit-content;
  width: fit-content;
  min-width: initial;
}
@media screen and (min-width: 766px) {
  .our_method_page .right_align {
    margin: 0 0 0 auto;
  }
}
.our_method_page .bg_gray {
  background-color: #F2F2F2;
  position: relative;
  z-index: -1;
}
@media screen and (max-width: 765px) {
  .our_method_page .bg_gray {
    z-index: 0;
  }
}
.our_method_page .bg_gray::before {
  content: "";
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  background-image: url(../images/common/noise.png);
  background-repeat: repeat;
  background-size: 100% 100%;
  top: 0;
  left: 0;
  z-index: -5;
  opacity: 0.05;
  mix-blend-mode: multiply;
}
.our_method_page .content {
  padding: 9rem 0 14rem 0;
}
@media screen and (max-width: 765px) {
  .our_method_page .content {
    padding: 8rem 0 14rem 0;
  }
}
.our_method_page .block_title {
  margin-bottom: 2.8rem;
  font-size: 1.8rem;
  font-weight: bold;
}
.our_method_page .section01 {
  margin-bottom: 4rem;
}
@media screen and (max-width: 765px) {
  .our_method_page .section01 {
    margin-bottom: 8rem;
  }
}
.our_method_page .section01 .lead_text {
  font-size: 2rem;
  font-weight: bold;
  line-height: 2;
  letter-spacing: 0.02em;
}
@media screen and (max-width: 765px) {
  .our_method_page .section01 .lead_text {
    font-size: 1.8rem;
  }
}
.our_method_page .section02 {
  padding-bottom: 14rem;
}
@media screen and (max-width: 765px) {
  .our_method_page .section02 {
    padding-bottom: 12rem;
  }
}
.our_method_page .section02 .block01 {
  margin-bottom: 6.2rem;
}
@media screen and (min-width: 1070px) {
  .our_method_page .section02 .block01 {
    margin-top: -8rem;
  }
}
@media screen and (max-width: 1070px) {
  .our_method_page .section02 .block01 {
    margin-bottom: 8rem;
  }
}
.our_method_page .section02 .block01.column2 {
  align-items: center;
}
@media screen and (max-width: 1070px) {
  .our_method_page .section02 .block01.column2 {
    flex-direction: column-reverse;
  }
}
@media screen and (min-width: 1070px) {
  .our_method_page .section02 .block01.column2 .text_area {
    padding-top: 15rem;
    flex: 0 0 47%;
  }
}
.our_method_page .section02 .block01.column2 .text_area .lead_text {
  font-size: 2.8rem;
  font-weight: bold;
  line-height: 1.85;
  margin-bottom: 4rem;
}
@media screen and (min-width: 1070px) {
  .our_method_page .section02 .block01.column2 .text_area .lead_text {
    white-space: nowrap;
  }
}
@media screen and (max-width: 1070px) {
  .our_method_page .section02 .block01.column2 .text_area .lead_text {
    font-size: 2.2rem;
  }
}
.our_method_page .section02 .block01.column2 .text_area .description {
  max-width: 40rem;
  font-size: 1.4rem;
  line-height: 2;
}
.our_method_page .section02 .block01.column2 .image_area img {
  position: relative;
  z-index: -10;
}
@media screen and (min-width: 1069px) {
  .our_method_page .section02 .block01.column2 .image_area img {
    transform: scale(1.1);
  }
}
@media screen and (max-width: 1070px) {
  .our_method_page .section02 .block01.column2 .image_area img {
    max-width: 70rem;
    padding: 6rem 0;
  }
}
@media screen and (max-width: 765px) {
  .our_method_page .section02 .block02 .block_title {
    padding: 0 0 0 2rem;
  }
}
@media screen and (max-width: 765px) {
  .our_method_page .section02 .block02 .flow_list {
    margin-right: 4rem;
    margin-left: 2rem;
  }
}
.our_method_page .section02 .block03 {
  margin-top: 6rem;
}
.our_method_page .section03 {
  padding: 10rem 0;
}
.our_method_page .section03 .section_headline {
  min-width: 40rem;
}
@media screen and (min-width: 1099px) {
  .our_method_page .section03 .block01 {
    margin-top: -7rem;
  }
}
.our_method_page .section03 .block02 {
  margin-top: 6rem;
}
@media screen and (max-width: 765px) {
  .our_method_page .section03 .block02 .column2 {
    display: block;
    margin-bottom: 4rem;
  }
}
.our_method_page .section03 .block02 .info_text {
  align-items: baseline;
}
.our_method_page .section03 .block02 .info_text .title {
  margin: 0;
}
.our_method_page .section03 .column2 {
  gap: 7rem;
  align-items: flex-end;
}
@media screen and (max-width: 765px) {
  .our_method_page .section03 .column2 {
    display: block;
  }
}
.our_method_page .section03 .column2.reverse {
  flex-direction: row-reverse;
}
@media screen and (max-width: 1100px) {
  .our_method_page .section03 .column2.reverse {
    flex-direction: column-reverse;
  }
}
.our_method_page .section03 .column2 .text_area {
  flex: 0 0 37.5rem;
  padding-top: 15rem;
}
@media screen and (max-width: 765px) {
  .our_method_page .section03 .column2 .text_area {
    padding: 0 2rem;
  }
}
@media screen and (max-width: 1100px) {
  .our_method_page .section03 .column2 .text_area {
    padding-top: 8rem;
  }
}
.our_method_page .section03 .column2 .text_area .lead_text {
  font-size: 2.6rem;
  font-weight: bold;
  line-height: 1.85;
  margin-bottom: 4rem;
}
@media screen and (max-width: 765px) {
  .our_method_page .section03 .column2 .text_area .lead_text {
    font-size: 2.2rem;
  }
}
.our_method_page .section03 .column2 .text_area .description {
  font-size: 1.4rem;
  line-height: 2;
}
.our_method_page .section03 .column2 .image_area {
  width: 100%;
}
@media screen and (max-width: 1100px) {
  .our_method_page .section03 .column2 .image_area {
    margin-top: 6rem;
  }
}
@media screen and (max-width: 765px) {
  .our_method_page .section03 .column2 .image_area .figure {
    width: 50rem;
    padding: 0 2rem;
  }
}
.our_method_page .section04 {
  padding: 14rem 0;
}
@media screen and (max-width: 765px) {
  .our_method_page .section04 {
    padding: 12rem 0;
  }
}
.our_method_page .section04 .block01 {
  margin: 6rem 0 8rem 0;
}
@media screen and (min-width: 766px) {
  .our_method_page .section04 .block01 {
    padding-left: 2.5rem;
    max-width: 50%;
    box-sizing: border-box;
    margin: -6rem 0 9rem auto;
  }
}
.our_method_page .section05 {
  padding-bottom: 10rem;
}
.our_method_page .section05 .section_healine {
  margin-bottom: 4rem;
}
@media screen and (min-width: 766px) {
  .our_method_page .section05 .figure {
    width: 90%;
    margin: 6rem auto 0 auto;
  }
}
@media screen and (max-width: 765px) {
  .our_method_page .section05 .figure {
    width: 80rem;
    padding-right: 2rem;
  }
}
.our_method_page .section06 hr {
  background-color: #DCDFE2;
}
.our_method_page .section06 hr {
  margin: 6rem 0;
}
.our_method_page .section06 .profile:first-of-type {
  padding-top: 7rem;
}
.our_method_page .section06 .profile .col {
  flex: 1 1 50%;
}
@media screen and (min-width: 766px) {
  .our_method_page .section06 .profile .photo {
    padding-right: 2.5rem;
  }
}
.our_method_page .section06 .profile .photo img {
  border-radius: 1.2rem;
}
.our_method_page .section06 .profile .text {
  padding-top: 10rem;
  padding-left: 5.4rem;
}
@media screen and (max-width: 765px) {
  .our_method_page .section06 .profile .text {
    padding-left: 0;
    padding-top: 6rem;
  }
}
.our_method_page .section06 .profile .name_area {
  margin-bottom: 6rem;
}
.our_method_page .section06 .profile .name_area span {
  display: block;
}
.our_method_page .section06 .profile .name_area .position {
  font-size: 1.4rem;
  font-weight: bold;
  line-height: 2;
  margin-bottom: 2.4rem;
}
.our_method_page .section06 .profile .name_area .name {
  font-size: 2.8rem;
  font-weight: bold;
  white-space: nowrap;
  line-height: 2;
  margin-bottom: 1.2rem;
}
.our_method_page .section06 .profile .name_area .en {
  font-family: "Open Sans", "Hiragino Kaku Gothic ProN", "Helvetica Neue", "Hiragino Sans", Meiryo, Arial, sans-serif;
  font-size: 1.6rem;
  font-weight: 600;
}
.our_method_page .section06 .profile .desc {
  font-size: 1.4rem;
  line-height: 2;
}
.our_method_page .section06 .more_link_btn {
  margin-top: 6rem;
}
.our_method_page .other_contents_navi {
  padding-top: 18rem;
}
@media screen and (max-width: 765px) {
  .our_method_page .other_contents_navi {
    padding-top: 12rem;
  }
}
.our_method_page #breadcrumbs {
  padding-bottom: 4rem;
  margin-bottom: 0;
}

.company_page .content {
  padding: 8rem 0 16rem 0;
}
@media screen and (max-width: 765px) {
  .company_page .content {
    padding: 8rem 0 12rem 0;
  }
}
.company_page .section_healine .en {
  margin-bottom: 2rem;
  display: block;
}
.company_page .section01 {
  margin-bottom: 4rem;
}
@media screen and (max-width: 765px) {
  .company_page .section01 {
    margin-bottom: 12rem;
  }
}
.company_page .section01 .lead_text {
  font-size: 2rem;
  font-weight: bold;
  line-height: 2;
  letter-spacing: 0.02em;
}
@media screen and (max-width: 765px) {
  .company_page .section01 .lead_text {
    font-size: 1.8rem;
  }
}
.company_page .section02 {
  padding-bottom: 8rem;
  position: relative;
  z-index: -10;
}
@media screen and (max-width: 765px) {
  .company_page .section02 {
    padding-bottom: 12rem;
  }
}
.company_page .section02 .section_healine {
  margin-bottom: 8rem;
}
@media screen and (max-width: 765px) {
  .company_page .section02 .arign_image_center .image_area img {
    -o-object-position: right;
       object-position: right;
  }
}
.company_page .section02 .arign_image_center .text_area {
  z-index: 10;
  color: var(--white);
  left: 13.17715959vw;
  top: auto;
  bottom: 4rem;
  width: 80%;
}
@media screen and (min-width: 766px) {
  .company_page .section02 .arign_image_center .text_area {
    padding: 0 1.4641288433vw;
  }
}
@media screen and (max-width: 420px) {
  .company_page .section02 .arign_image_center .text_area br {
    display: none;
  }
}
.company_page .section02 .arign_image_center .text_area .lead_text {
  font-size: 4.4rem;
  font-weight: bold;
  line-height: 1.7;
  margin-bottom: 4.8rem;
}
.company_page .section02 .arign_image_center .name {
  position: absolute;
  right: 2rem;
  bottom: 4rem;
  margin-bottom: 4rem;
  padding-right: 4rem;
  font-size: 1.6rem;
  margin: 0 0 0 auto;
  text-align: right;
  color: var(--white);
}
@media screen and (max-width: 765px) {
  .company_page .section02 .arign_image_center .name {
    right: -1rem;
    bottom: 2rem;
  }
}
@media screen and (max-width: 890px) {
  .company_page .section02 .arign_image_center .wrap_primary {
    padding: 0 2rem;
    width: 100%;
    margin: 6rem 0 4rem 0;
  }
  .company_page .section02 .arign_image_center .text_area {
    position: relative;
    top: 0;
    color: initial;
    width: 100%;
    left: 0;
    margin: 0;
  }
  .company_page .section02 .arign_image_center .text_area .lead_text {
    font-size: 2.2rem;
    letter-spacing: 0.04em;
    line-height: 2;
    margin: 0;
  }
  .company_page .section02 .arign_image_center .inner_wrap {
    display: flex;
    flex-direction: column-reverse;
  }
}
.company_page .section02 .right_half_block {
  margin-top: 8rem;
}
@media screen and (max-width: 890px) {
  .company_page .section02 .right_half_block {
    margin-top: 0;
  }
}
.company_page .section02 .right_half_block .main {
  font-size: 1.6rem;
  line-height: 2.5;
}
.company_page .section02 .right_half_block .name {
  font-size: 1.4rem;
  line-height: 2;
  text-align: right;
  margin-top: 5.6rem;
}
.company_page .section03 {
  padding: 8rem 0;
}
@media screen and (max-width: 765px) {
  .company_page .section03 {
    padding-bottom: 6rem;
  }
}
.company_page .section03 .right_half_block {
  margin-top: 2rem;
}
@media screen and (max-width: 765px) {
  .company_page .section03 .right_half_block {
    margin-top: 6rem;
  }
}
.company_page .section04 {
  padding: 8rem 0;
}
@media screen and (max-width: 765px) {
  .company_page .section04 {
    padding: 6rem 0;
  }
}
@media screen and (min-width: 1000px) {
  .company_page .section04 .right_half_block {
    margin-top: -3rem;
  }
}
.company_page .section04 .lead_text {
  font-size: 1.6rem;
  line-height: 2;
  font-weight: 500;
}
@media screen and (max-width: 765px) {
  .company_page .section04 .lead_text {
    margin-top: 6rem;
  }
}
.tel {
  display: flex;
  gap: 1.2rem;
  margin: 4rem 0;
  align-items: flex-start;
}
.tel .icon img {
  position: relative;
  top: 2px;
  width: 1.6rem;
}
.tel span {
  display: block;
}
.tel .tel_num {
  font-family: "Open Sans", "Hiragino Kaku Gothic ProN", "Helvetica Neue", "Hiragino Sans", Meiryo, Arial, sans-serif;
  font-size: 2.4rem;
  line-height: 1;
  font-weight: 600;
  margin-bottom: 1rem;
}
.tel .active_time {
  font-size: 1.2rem;
  line-height: 1.8;
}

.company_page .section04 .route {
  margin-top: 4rem;
  font-size: 1.6rem;
  line-height: 2;
}
.company_page .section04 iframe {
  width: 100%;
}
@media screen and (max-width: 765px) {
  .company_page .section04 iframe {
    height: 23.7rem;
  }
}
@media screen and (max-width: 765px) {
  .company_page .section05 {
    padding-top: 6rem;
  }
}
.company_page .section05 .lead_text {
  font-size: 2rem;
  font-weight: bold;
  line-height: 2;
  letter-spacing: 0.02em;
  margin-bottom: 8.5rem;
  width: -moz-fit-content;
  width: fit-content;
}
@media screen and (max-width: 765px) {
  .company_page .section05 .lead_text {
    margin: 6rem 0 7rem 0;
  }
}
@media screen and (min-width: 1000px) {
  .company_page .section05 .lead_text {
    margin-top: -2em;
  }
}
.company_page .section06 {
  padding: 8rem 0;
}
.company_page #breadcrumbs {
  margin: 0;
  padding-bottom: 4rem;
}

.ibf_engine_page .subscribe {
  margin-top: 27.0833333333vh;
  padding-bottom: 0 !important;
}
@media screen and (max-width: 765px) {
  .ibf_engine_page .subscribe {
    margin-top: 9.6rem;
  }
}
.ibf_engine_page .subscribe .text_area {
  top: 3rem;
  width: 85%;
  height: 90%;
  display: block;
}
.ibf_engine_page .subscribe .text_area .lead_text {
  padding-left: 0;
}
@media screen and (max-width: 1000px) and (min-width: 766px) {
  .ibf_engine_page .subscribe .text_area {
    top: 1rem;
  }
}
@media screen and (max-width: 765px) {
  .ibf_engine_page .subscribe .text_area {
    width: 90%;
  }
}
.ibf_engine_page .subscribe .image_area img {
  min-height: 52rem;
}
.ibf_engine_page .subscribe .circle_list {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  padding: 0;
}
@media screen and (max-width: 765px) {
  .ibf_engine_page .subscribe .circle_list {
    padding: 0 1rem;
  }
}
@media screen and (max-width: 390px) {
  .ibf_engine_page .subscribe .circle_list {
    padding: 0;
  }
}
.ibf_engine_page .subscribe .circle_list .list_item {
  color: var(--white);
  background-color: var(--IBF-red);
  font-size: 1.2rem;
  font-weight: bold;
  line-height: 1.5;
  border-radius: 50%;
  width: 10rem;
  height: 10rem;
  flex: 0 0 10rem;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}
.ibf_engine_page .subscribe .section_headline {
  font-size: 8.8rem;
  position: relative;
  text-align: center;
  width: -moz-fit-content;
  width: fit-content;
  margin: 2.3426061493vw auto 0 auto;
  font-family: "Open Sans", "Hiragino Kaku Gothic ProN", "Helvetica Neue", "Hiragino Sans", Meiryo, Arial, sans-serif;
  font-weight: 600;
}
@media screen and (max-width: 1240px) {
  .ibf_engine_page .subscribe .section_headline {
    font-size: 5.7rem;
  }
}
@media screen and (max-width: 1000px) and (min-width: 766px) {
  .ibf_engine_page .subscribe .section_headline {
    margin: 0 auto;
  }
}
@media screen and (max-width: 765px) {
  .ibf_engine_page .subscribe .section_headline {
    margin: 9.7rem auto 0 auto;
  }
}
.ibf_engine_page .subscribe .section_headline .red {
  color: var(--IBF-red);
}
.ibf_engine_page .subscribe .section_headline .normal {
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Helvetica Neue", "Hiragino Sans", Meiryo, Arial, sans-serif;
  font-size: 6rem;
  letter-spacing: 0.4em;
  color: var(--white);
  font-weight: bold;
  display: block;
}
@media screen and (max-width: 1240px) {
  .ibf_engine_page .subscribe .section_headline .normal {
    font-size: 3.9rem;
  }
}
.ibf_engine_page .subscribe .link {
  position: absolute;
  bottom: 0;
  right: 0;
  margin: 0;
}
.ibf_engine_page .subscribe .more_link_btn {
  border-bottom: transparent;
}
.ibf_engine_page .subscribe .more_link_btn::after {
  transform: rotate(90deg);
  transition-duration: 0.3s;
}
.ibf_engine_page .subscribe .more_link_btn:hover::after {
  transform: translateY(0.8rem) rotate(90deg);
  transition-duration: 0.3s;
}
.ibf_engine_page p.right_arign {
  text-align: right;
}
.ibf_engine_page p.small {
  font-size: 1.4rem;
  line-height: 2;
}
.ibf_engine_page .section {
  padding: 6rem 0;
}
@media screen and (max-width: 765px) {
  .ibf_engine_page .section {
    padding: 4rem 0;
  }
}
.ibf_engine_page .section.section01 {
  padding-top: 12rem;
}
@media screen and (max-width: 765px) {
  .ibf_engine_page .section.section01 {
    padding-top: 8rem;
  }
}
.ibf_engine_page .section01 {
  padding-top: 0 !important;
}
.ibf_engine_page .section01 .lead_text {
  font-size: 1.6rem;
  line-height: 2;
}
.ibf_engine_page .section01 .number_list {
  margin-top: 6rem;
}
.ibf_engine_page .section01 .number_list .list_item {
  padding-bottom: 2.4rem;
  margin: 0;
}
.ibf_engine_page .section02 .main {
  font-size: 1.6rem;
  line-height: 2;
}
.ibf_engine_page .section02 .main .message {
  margin-bottom: 4rem;
}
.ibf_engine_page .contact_section {
  margin-bottom: 18rem;
}
.ibf_engine_page .contact_section .tel .tel_num {
  font-size: 3.2rem;
  margin-bottom: 0.5rem;
}
.ibf_engine_page .contact_section .tel .icon img {
  width: 2.4rem;
  top: 3px;
}
@media screen and (max-width: 765px) {
  .ibf_engine_page .contact_section {
    margin-top: 12rem;
  }
}
.ibf_engine_page .contact_section .main {
  margin-top: 12rem;
}
@media screen and (max-width: 765px) {
  .ibf_engine_page .contact_section .main {
    margin-top: 6rem;
  }
}

.contact_page .ecf_block .link {
  position: absolute;
  bottom: 4rem;
  right: 10rem;
}
@media screen and (max-width: 1000px) {
  .contact_page .ecf_block .inner_wrap .text_area .text {
    margin-top: 3rem;
  }
}
@media screen and (max-width: 765px) {
  .contact_page .ecf_block .inner_wrap .text_area {
    padding-bottom: 15rem;
  }
}
.contact_page .ecf_block .inner_wrap .image_area {
  position: relative;
}
.contact_page .ecf_block .inner_wrap .image_area img {
  min-height: 60rem;
}
.contact_page .tel .tel_num {
  font-size: 3.2rem;
  margin-bottom: 0.5rem;
}
.contact_page .tel .icon img {
  width: 2.4rem;
  top: 3px;
}
.contact_page .content {
  padding-top: 14rem;
}
@media screen and (max-width: 765px) {
  .contact_page .content {
    padding-top: 7.3rem;
  }
}
.contact_page .section_healine {
  margin-bottom: 8rem;
}
.contact_page .section_healine .en {
  font-size: 6rem;
}
@media screen and (max-width: 765px) {
  .contact_page .section_healine .en {
    font-size: 4.8rem;
  }
}
.contact_page .section_healine .ja {
  font-size: 1.6rem;
  letter-spacing: 0.18em;
}
@media screen and (max-width: 765px) {
  .contact_page .section_healine {
    margin-bottom: 6rem;
  }
}
@media screen and (max-width: 765px) {
  .contact_page .contact_flow {
    margin-top: 8rem;
  }
}
.contact_page .ecf_service .logo {
  max-width: 16rem;
  display: block;
  margin: 0 auto;
  padding-bottom: 2rem;
}
.contact_page .ecf_service .title {
  font-size: 1.5rem;
  font-weight: bold;
  line-height: 2.2;
  margin-bottom: 4rem;
}
.contact_page .ecf_service .cover_image {
  margin-bottom: 3.3rem;
}
.contact_page .ecf_service .cover_image img {
  border-radius: 6px;
}
.contact_page .ecf_service .description {
  font-size: 1.6rem;
  font-weight: bold;
  line-height: 1.875;
}
.contact_page.contact_thanks .content {
  padding-top: 20.8rem;
}
.contact_page.contact_thanks .contact_flow .contact_flow_bar {
  margin-bottom: 6rem;
}
.contact_page.contact_thanks .thanks_message {
  font-size: 3.4rem;
  font-weight: bold;
  line-height: 2;
  margin-bottom: 4rem;
  text-align: center;
}
@media screen and (max-width: 765px) {
  .contact_page.contact_thanks .thanks_message {
    font-size: 2.8rem;
  }
}
.contact_page.contact_thanks .sub_message {
  font-size: 1.8rem;
  text-align: center;
  line-height: 2;
  margin-bottom: 12rem;
}

.media_page .books .link {
  margin-top: 0;
}
.media_page .books .inner_wrap {
  border-bottom: 0 !important;
}
.media_page .content {
  padding-top: 20.8rem;
}
@media screen and (max-width: 765px) {
  .media_page .content {
    padding-top: 12.8rem;
  }
}
.media_page .section .wrap_primary {
  padding-top: 8rem;
}
.media_page .section.subscribe {
  margin: 0;
  padding: 14rem 0;
}
@media screen and (max-width: 765px) {
  .media_page .section.subscribe {
    padding: 12rem 0;
  }
}
.media_page .section.subscribe .wrap_primary {
  padding: 0;
}
.media_page .section.section01 .wrap_primary, .media_page .section.section04 .wrap_primary {
  padding-top: 0;
}
.media_page .section .contents_block {
  width: 47.7306002928vw;
  margin: 0 0 0 auto;
}
@media screen and (min-width: 1000px) {
  .media_page .section .contents_block {
    margin-top: -2rem;
  }
}
@media screen and (max-width: 999px) {
  .media_page .section .contents_block {
    margin-top: 4.8rem;
    width: 90%;
  }
}
@media screen and (max-width: 765px) {
  .media_page .section .contents_block.sns {
    width: 100%;
  }
}
.media_page .section .contents_block .main {
  font-size: 2rem;
  font-weight: bold;
  line-height: 2;
}
.media_page .section.border .wrap_primary {
  border-top: 1px solid #BBBBBB;
}
@media screen and (max-width: 765px) {
  .media_page .section.border .wrap_primary {
    border-top: none;
  }
}
@media screen and (max-width: 765px) {
  .media_page .section.border .inner_wrap {
    border-bottom: 1px solid #BBBBBB;
    padding-bottom: 4rem;
  }
}
.media_page .section_healine .en {
  font-size: 4rem;
}
.media_page .section_healine .ja {
  font-size: 1.4rem;
  letter-spacing: 0.18em;
}
.media_page .section_healine.page_title {
  margin-bottom: 12rem;
}
@media screen and (max-width: 765px) {
  .media_page .section_healine.page_title {
    margin-bottom: 8rem;
  }
}
.media_page .section_healine.page_title .en {
  font-size: 6rem;
}
@media screen and (max-width: 765px) {
  .media_page .section_healine.page_title .en {
    font-size: 4.8rem;
  }
}
.media_page .section_healine.page_title .ja {
  font-size: 1.6rem;
  letter-spacing: 0.18em;
}
.media_page .sns_area {
  display: flex;
  justify-content: center;
  gap: 6rem;
  margin-top: 8rem;
  margin-bottom: 16rem;
}
@media screen and (max-width: 765px) {
  .media_page .sns_area {
    margin-bottom: 12rem;
  }
}
.media_page .sns_area img {
  max-width: 7.2rem;
}
.media_page .sns_area a:hover {
  opacity: 0.6;
}
.media_page #breadcrumbs {
  padding-bottom: 4rem;
  margin-bottom: 0;
}

.privacy_page .content {
  padding-bottom: 18rem;
}
@media screen and (max-width: 765px) {
  .privacy_page .content {
    padding-bottom: 10rem;
  }
}
.privacy_page .block01 {
  margin-bottom: 8rem;
}
.privacy_page .block02 {
  margin-bottom: 6rem;
}
.privacy_page .right_align {
  font-size: 1.4rem;
  margin-bottom: 12rem;
  text-align: right;
}

.security_page .content {
  padding-bottom: 18rem;
}
@media screen and (max-width: 765px) {
  .security_page .content {
    padding-bottom: 12rem;
  }
}
.security_page .table_style dd {
  font-size: 1.6rem;
  font-weight: initial;
}

@media screen and (max-width: 765px) {
  .page404 .sub_message {
    text-align: left !important;
    font-size: 1.4rem !important;
  }
}

.service_page .page_header {
  padding-top: 32.2916666667vh;
  padding-left: 13.17715959vw;
  background-color: var(--white);
  z-index: 100;
  position: relative;
}
@media screen and (max-width: 765px) {
  .service_page .page_header {
    padding: 11.5rem 2rem 0 2rem;
  }
}
.service_page .page_header .page_title {
  margin-bottom: 8rem;
  position: relative;
}
@media screen and (max-width: 765px) {
  .service_page .page_header .page_title {
    margin-bottom: 6rem;
  }
}
.service_page .page_header .page_title .category {
  display: inline-block;
  color: var(--IBF-red);
  font-size: 2.8rem;
  font-weight: bold;
  line-height: 1.42;
  margin-right: 1.8rem;
  text-indent: 0.3em;
}
@media screen and (max-width: 765px) {
  .service_page .page_header .page_title .category {
    font-size: 2rem;
  }
}
.service_page .page_header .page_title .category-en {
  color: var(--IBF-red);
  font-family: "Open Sans", "Hiragino Kaku Gothic ProN", "Helvetica Neue", "Hiragino Sans", Meiryo, Arial, sans-serif;
  font-size: 2rem;
  font-weight: 600;
  line-height: 2;
}
@media screen and (max-width: 765px) {
  .service_page .page_header .page_title .category-en {
    font-size: 1.5rem;
  }
}
.service_page .page_header .page_title .title {
  font-size: 7.2rem;
  font-weight: bold;
  display: block;
}
@media screen and (max-width: 765px) {
  .service_page .page_header .page_title .title {
    font-size: 3.8rem;
  }
}
.service_page .page_header .page_leadtext .main {
  font-size: 3.2rem;
  font-weight: bold;
  line-height: 1.875;
  margin-bottom: 4rem;
}
@media screen and (max-width: 765px) {
  .service_page .page_header .page_leadtext .main {
    font-size: 2.2rem;
  }
}
.service_page .page_header .page_leadtext .sub {
  font-size: 1.6rem;
  line-height: 2;
}
@media screen and (max-width: 765px) {
  .service_page .page_header .page_leadtext .sub {
    font-size: 1.4rem;
  }
  .service_page .page_header .page_leadtext .sub br {
    display: none;
  }
}
.service_page .section {
  padding: 12rem 0 14rem 0;
}
@media screen and (max-width: 765px) {
  .service_page .section {
    padding: 8rem 0 12rem 0;
  }
}
.service_page .section .section_title .number {
  font-size: 8rem;
  font-family: "Open Sans", "Hiragino Kaku Gothic ProN", "Helvetica Neue", "Hiragino Sans", Meiryo, Arial, sans-serif;
  font-weight: 600;
  line-height: 1;
}
@media screen and (max-width: 765px) {
  .service_page .section .section_title .number {
    font-size: 6.8rem;
  }
}
.service_page .section .section_title .title {
  font-size: 2.8rem;
  font-weight: bold;
  line-height: 2;
  padding: 3rem 0;
  display: block;
}
@media screen and (max-width: 765px) {
  .service_page .section .section_title .title {
    padding: 3rem 0 2.6rem 0;
  }
}
.service_page .section .lead_text {
  font-size: 1.6rem;
  line-height: 2;
  max-width: 56rem;
  word-wrap: break-word;
  overflow-wrap: break-word;
}
.service_page .section .lead_text .attention {
  font-size: 1.4rem;
  line-height: 2;
  margin-top: 2rem;
  display: block;
}
.service_page .section .arrows_area {
  justify-content: flex-end;
  gap: 1rem;
  margin-top: 6rem;
}
@media screen and (max-width: 765px) {
  .service_page .section .arrows_area .slick-prev-btn,
  .service_page .section .arrows_area .slick-next-btn {
    width: 4rem;
    height: 4rem;
  }
}
.service_page .section .arrows_area .slick-prev-btn img,
.service_page .section .arrows_area .slick-next-btn img {
  width: 1rem;
}
.service_page .section .inner_wrap {
  padding-left: 13.17715959vw;
}
@media screen and (max-width: 765px) {
  .service_page .section .inner_wrap {
    padding-left: 2rem;
  }
}
.service_page .section .document_list {
  margin-top: 4rem;
}
.service_page .section .document_list .list_item {
  margin-right: 2rem;
  overflow: hidden;
  background-color: #F0F0F0;
  border-radius: 1rem;
}
.service_page .section .document_list .list_item .wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 63.8rem !important;
  padding: 0 5.7rem;
  height: 49rem;
  box-sizing: border-box;
}
@media screen and (max-width: 765px) {
  .service_page .section .document_list .list_item .wrap {
    width: 70vw !important;
    height: 20rem;
    padding: 2.5rem;
  }
}
.service_page .section .document_list .list_item .wrap img {
  width: 100%;
}
.service_page .section .document_list .list_item.none_shadow .wrap img {
  box-shadow: initial;
  transform: scale(1.1);
}
.service_page .section .document_list .list_item.full .wrap {
  padding: 0;
}
.service_page .section .document_list .list_item.full .wrap img {
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.service_page .section .document_list .list_item img {
  min-width: 100%;
  box-shadow: 0 30px 40px rgba(0, 0, 0, 0.14);
  border-radius: 0.8rem;
}
.service_page .section.bg_white .number {
  color: var(--IBF-red);
}
.service_page .section.bg_gray {
  background: url(../images/lower-page/service_child_page/bg_gray_noise.jpg);
  background-repeat: repeat;
  background-size: contain;
  color: var(--white);
}
.service_page .section.bg_gray .list_item {
  background-color: #4F5457;
}
.service_page .service_more_link_btn {
  background-color: var(--IBF-red);
  border-radius: 44rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  padding: 3rem 5rem 3rem 3rem;
  width: 34rem;
  margin: 6rem 0 0 auto;
  position: relative;
}
@media screen and (max-width: 765px) {
  .service_page .service_more_link_btn {
    font-size: 1.4rem;
    width: initial;
    padding: 2.3rem 5rem 2.3rem 3rem;
  }
}
.service_page .service_more_link_btn::after {
  content: "";
  position: absolute;
  right: 3rem;
  width: 19px;
  height: 13px;
  background-image: url(../images/common/arrow-right_white.svg);
  background-size: contain;
  background-repeat: none;
  background-position: center;
  margin-left: 1.5rem;
  transition-duration: 0.3s;
}
.service_page .service_more_link_btn[target=_blank]::after {
  transform: rotate(-45deg);
}
.service_page .service_more_link_btn:hover {
  background-color: var(--accent-red);
}

.single_page {
  padding-top: 20rem;
}
@media screen and (max-width: 765px) {
  .single_page {
    padding-top: 11rem;
  }
}
.single_page .wrap_primary {
  max-width: 904px;
  margin: 0 auto;
}
.single_page .contents {
  max-width: 714px;
  margin: 0 auto;
}
.single_page .page_header {
  margin-bottom: 6rem;
}
.single_page .date {
  font-size: 1.4rem;
  line-height: 2;
  white-space: nowrap;
  margin-bottom: 2rem;
}
.single_page .page_title {
  font-size: 2.8rem;
  font-weight: bold;
  line-height: 1.85;
}
@media screen and (max-width: 765px) {
  .single_page .page_title {
    font-size: 2.4rem;
  }
}
.single_page .category_list {
  margin-top: 1rem;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
}
.single_page .category_list .category_item a {
  display: block;
  border-radius: 2rem;
  background-color: var(--IBF-red);
  color: var(--white);
  height: 2.7rem;
  line-height: 2.7rem;
  padding: 0 1.5rem;
  margin: 1rem 1rem 0 0;
  font-weight: bold;
}
.single_page .category_list .category_item a:hover {
  opacity: 0.6;
}
.single_page .thumbnail img {
  width: 100%;
  margin-bottom: 8rem;
  border-radius: 1rem;
  height: auto;
}
@media screen and (max-width: 765px) {
  .single_page .thumbnail img {
    margin-bottom: 5rem;
  }
}
.single_page .content {
  line-height: 2.3;
}
.single_page .content h2 {
  font-size: 2.4rem;
  padding-bottom: 4rem;
  font-weight: bold;
  line-height: 1.5;
}
@media screen and (max-width: 765px) {
  .single_page .content h2 {
    padding-bottom: 3rem;
  }
}
.single_page .content h3 {
  font-size: 2rem;
  font-weight: bold;
  padding-bottom: 3rem;
  line-height: 1.5;
}
.single_page .content h4 {
  font-size: 1.8rem;
  font-weight: bold;
  padding-bottom: 2rem;
  line-height: 1.5;
}
.single_page .content p {
  font-size: 1.6rem;
  line-height: 2.3;
}
.single_page .content ul {
  list-style: initial;
  padding-left: 1.5em;
  margin: 1em 0;
}
.single_page .content ul li {
  list-style: initial;
}
.single_page .content a {
  text-decoration: underline;
  color: var(--accent-red);
}
.single_page .content a:hover {
  text-decoration: none;
}
.single_page .content figure {
  margin: 1em 0;
}
.single_page .content figcaption {
  font-size: 1.4rem;
}
.single_page .content .wp-block-image {
  margin: 1em 0;
}

@media screen and (min-width: 1400px) {
  .archive_page .wrap_primary {
    max-width: 1000px;
    margin: 0 auto !important;
  }
}
@media screen and (min-width: 766px) {
  .archive_page .wrap_primary {
    margin: 0 10.1756954612vw;
  }
}
.archive_page .page_title {
  padding-top: 20.8rem;
}
@media screen and (max-width: 765px) {
  .archive_page .page_title {
    padding-top: 12.9rem;
  }
}
.archive_page .page_title .en {
  font-size: 8rem;
  font-family: "Open Sans", "Hiragino Kaku Gothic ProN", "Helvetica Neue", "Hiragino Sans", Meiryo, Arial, sans-serif;
  font-weight: 600;
}
@media screen and (max-width: 765px) {
  .archive_page .page_title .en {
    font-size: 4.8rem;
  }
}
.archive_page .page_title .ja {
  font-size: 1.6rem;
  font-weight: bold;
  padding-top: 0.6rem;
}
@media screen and (max-width: 765px) {
  .archive_page .page_title .ja {
    font-size: 1.4rem;
  }
}
.archive_page .category_tag_list {
  display: flex;
  gap: 4rem;
  flex-wrap: wrap;
  margin: 12rem 0 6rem 0;
}
@media screen and (max-width: 765px) {
  .archive_page .category_tag_list {
    margin: 6rem 0;
  }
}
.archive_page .article_list_area .article_list {
  display: flex;
  flex-wrap: wrap;
  gap: 2%;
}
@media screen and (max-width: 670px) {
  .archive_page .article_list_area .article_list {
    flex-direction: column;
  }
}
.archive_page .article_list_area .article_list .article_item {
  padding: 0;
  flex: 0 0 32%;
  margin-bottom: 5rem;
}
@media screen and (max-width: 670px) {
  .archive_page .article_list_area .article_list .article_item {
    flex: 1 1 100%;
    margin-bottom: 4rem;
  }
  .archive_page .article_list_area .article_list .article_item:last-of-type {
    margin-bottom: 0;
  }
}
@media screen and (max-width: 670px) {
  .archive_page .article_list_area .article_list .article_item .title {
    min-height: initial;
  }
}
.archive_page .category_tab {
  font-size: 1.8rem;
  font-family: "Open Sans", "Hiragino Kaku Gothic ProN", "Helvetica Neue", "Hiragino Sans", Meiryo, Arial, sans-serif;
  font-weight: 600;
  padding-bottom: 1.1rem;
  white-space: nowrap;
  text-transform: uppercase;
  display: block;
  transition-duration: 0.3s;
  border-bottom: 2px solid transparent;
}
.archive_page .category_tab.current, .archive_page .category_tab:hover {
  color: var(--IBF-red);
  border-bottom: 2px solid var(--IBF-red);
  transition-duration: 0.3s;
}
.archive_page #breadcrumbs {
  margin-top: 16rem;
}
@media screen and (max-width: 765px) {
  .archive_page #breadcrumbs {
    padding: 0 2rem;
    margin-bottom: 4rem;
    margin-top: 12rem;
  }
}

.normal_page ol {
  padding-left: 1em;
}
.normal_page ol li {
  padding-left: 0.5em;
}
.normal_page .page_title {
  padding-top: 20.8rem;
  font-size: 4rem;
  font-weight: bold;
  line-height: 1.95;
}
@media screen and (max-width: 765px) {
  .normal_page .page_title {
    padding-top: 12rem;
    font-size: 3.2rem;
  }
}
.normal_page .content {
  padding-top: 8rem;
  font-size: 1.6rem;
  line-height: 2;
}
@media screen and (max-width: 765px) {
  .normal_page .content {
    padding-top: 6rem;
  }
}
.normal_page .content.slim {
  margin: 0 auto;
}
@media screen and (min-width: 1000px) {
  .normal_page .content.slim {
    width: 52.2693997072vw;
  }
}
.normal_page .content.column .page_title {
  padding-bottom: 8rem;
}
.normal_page .content.column .section_title {
  font-size: 2.8rem;
  font-weight: bold;
  padding-top: 10rem;
  margin-top: -10rem;
}
@media screen and (min-width: 1000px) {
  .normal_page .content.column .section_title {
    max-width: 50%;
  }
}
@media screen and (max-width: 765px) {
  .normal_page .content.column .section_title {
    font-size: 2.4rem;
    margin-bottom: 4rem;
  }
}
@media screen and (min-width: 1000px) {
  .normal_page .content.column .half_block {
    margin-top: -2.5em;
  }
}
.normal_page .content.column .section:not(:last-of-type) {
  margin-bottom: 12rem;
}
.normal_page .block_title {
  font-size: 2rem;
  font-weight: bold;
  line-height: 2;
  margin-bottom: 2.8rem;
}
.normal_page .block_title:not(:first-of-type) {
  margin-top: 6rem;
}
@media screen and (max-width: 765px) {
  .normal_page .block_title {
    font-size: 1.8rem;
  }
}
.normal_page .small_title {
  margin-bottom: 1.6rem;
  font-size: 1.6rem;
  font-weight: bold;
}
.normal_page .small_title:not(:first-of-type) {
  margin-top: 4rem;
}
.normal_page .add_info {
  background-color: #F2F2F2;
  padding: 6rem 5.7rem;
}
@media screen and (max-width: 765px) {
  .normal_page .add_info {
    padding: 6rem 2rem;
  }
}
.normal_page .add_info .title {
  text-align: center;
  font-size: 2rem;
  font-weight: bold;
  margin-bottom: 4rem;
}
@media screen and (max-width: 765px) {
  .normal_page .add_info .title {
    text-align: left;
  }
}
.normal_page .add_info .infomation {
  max-width: 45rem;
  font-size: 1.8rem;
  line-height: 2;
}
.normal_page figure {
  margin-bottom: 8rem;
}
@media screen and (max-width: 765px) {
  .normal_page figure {
    margin-bottom: 6rem;
  }
}
@media screen and (max-width: 765px) {
  .normal_page #breadcrumbs {
    margin: 0;
    padding-bottom: 4rem;
  }
}

.frontpage .column2 {
  width: 100%;
}
.frontpage .column2 > div {
  flex: 0 0 50%;
}
.frontpage .section_headline {
  font-family: "Open Sans", "Hiragino Kaku Gothic ProN", "Helvetica Neue", "Hiragino Sans", Meiryo, Arial, sans-serif;
}
.frontpage .section_headline.normal {
  font-size: 8rem;
  font-weight: 600;
  line-height: 1.57;
}
@media screen and (max-width: 765px) {
  .frontpage .section_headline.normal {
    font-size: 5.2rem;
  }
}
.frontpage .section_headline.normal .small {
  display: block;
  margin-top: 1.8rem;
  font-size: 1.4rem;
  letter-spacing: 0.18em;
}
.frontpage .section_headline.small {
  font-size: 2.2rem;
  font-weight: 600;
}
.frontpage .section_headline.background {
  font-size: 14.1288433382vw;
  color: #D0D8DD;
  font-weight: 600;
  line-height: 1.7;
  position: absolute;
  top: 0;
  left: 0;
  transform: scale(1.05);
  white-space: nowrap;
  z-index: -100;
  filter: blur(12px);
}
@media screen and (max-width: 1000px) {
  .frontpage .section_headline.background {
    filter: blur(7px);
  }
}
@media screen and (max-width: 570px) {
  .frontpage .section_headline.background {
    filter: blur(3px);
  }
}
.frontpage .lead_text {
  font-size: 2rem;
  letter-spacing: 0.02em;
  line-height: 2;
  font-weight: bold;
}
@media screen and (max-width: 765px) {
  .frontpage .lead_text {
    font-size: 1.4rem;
  }
}
.frontpage .text-right {
  text-align: right;
}
.frontpage .text-left {
  text-align: left;
}
.frontpage .text-center {
  text-align: center;
}
.frontpage .link {
  padding-top: 8rem;
}
@media screen and (max-width: 765px) {
  .frontpage .link {
    padding-top: 4rem;
  }
}
.frontpage .link.right_align {
  display: flex;
  justify-content: flex-end;
}
.frontpage .column3 {
  display: flex;
}
.frontpage .first_view {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 10rem 0;
}
.frontpage .first_view .wrap_primary {
  position: relative;
}
@media screen and (max-width: 765px) {
  .frontpage .first_view .column2 {
    flex-direction: column-reverse;
  }
}
.frontpage .first_view .text_area {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
}
.frontpage .first_view .text_area .main_copy {
  font-size: 1.756954612vw;
  font-weight: bold;
  margin-bottom: 2rem;
}
@media screen and (max-width: 765px) {
  .frontpage .first_view .text_area .main_copy {
    font-size: 1.6rem;
  }
}
.frontpage .first_view .text_area .tagline {
  font-size: 3.1478770132vw;
  font-weight: bold;
  margin-bottom: 6rem;
}
@media screen and (max-width: 765px) {
  .frontpage .first_view .text_area .tagline {
    font-size: 2.6rem;
    margin-bottom: 3rem;
  }
}
.frontpage .first_view .text_area .company {
  font-family: "Helvetica Neue", "Open Sans", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, Arial, sans-serif;
  font-size: 1.6105417277vw;
  font-weight: bold;
  color: #D4D9DC;
}
@media screen and (max-width: 765px) {
  .frontpage .first_view .text_area .company {
    font-size: 1.6rem;
  }
}
.frontpage .first_view .text_area .scroll_btn {
  position: absolute;
  bottom: 0;
  left: 0;
  transform: rotate(90deg);
  transform-origin: bottom left;
}
@media screen and (max-width: 765px) {
  .frontpage .first_view .text_area .scroll_btn {
    padding: 2rem 0;
    position: relative;
  }
}
.frontpage .first_view .text_area .scroll-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  color: inherit;
  font-family: "Helvetica Neue", "Open Sans", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, Arial, sans-serif;
  font-weight: bold;
  letter-spacing: 0.1em;
  font-size: 1.1rem;
  backface-visibility: hidden;
  display: block;
}
.frontpage .first_view .text_area .scroll-link .animated-line {
  display: inline-block;
  width: 30px;
  height: 1px;
  background-color: currentColor;
  margin-left: 10px;
  position: relative;
  overflow: hidden;
  top: -3px;
}
.frontpage .first_view .text_area .scroll-link .animated-line::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
  background-color: white;
  animation: wipeOut 2s infinite linear;
}
@keyframes wipeOut {
  from {
    right: 100%;
  }
  to {
    right: -100%;
  }
}
.frontpage .first_view .image_area .images {
  display: flex;
  flex-wrap: wrap;
  gap: 3%;
  table-layout: fixed;
  width: 100%;
  border-collapse: separate;
  border-spacing: 2.7vw;
}
.frontpage .first_view .image_area .images td,
.frontpage .first_view .image_area .images th {
  padding: 3px;
  width: 33%;
  border: 2.7vw solid transparent;
}
.frontpage .first_view .image_area .images tr {
  max-height: 18rem;
}
.frontpage .first_view .image_area .images td {
  position: relative;
  margin-bottom: 3%;
  flex: 0 0 30%;
}
.frontpage .first_view .image_area .images td img {
  width: 100%;
  opacity: 0;
}
.frontpage .first_view .image_area .images .item01-02 {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  width: 100%;
}
.frontpage .first_view .image_area .images .item06-02 {
  position: absolute;
  top: auto;
  left: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  width: 100%;
}
.frontpage .circular_item_list {
  justify-content: space-between;
  padding: 8rem 0 5rem 0;
  max-width: 90rem;
  margin: 0 auto;
  gap: 5px;
  position: relative;
  height: 24rem;
  z-index: -1;
}
@media screen and (max-width: 765px) {
  .frontpage .circular_item_list {
    justify-content: center;
    gap: 1rem;
  }
}
.frontpage .circular_item_list .circular_item {
  position: absolute;
  flex: 0 0 24rem;
  border-radius: 50%;
  background-color: var(--IBF-red);
  color: var(--white);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 24rem;
  height: 24rem;
  box-sizing: border-box;
  padding: 1rem;
}
@media screen and (max-width: 900px) {
  .frontpage .circular_item_list .circular_item {
    width: 18rem;
    height: 18rem;
    flex: 0 0 18rem;
  }
}
@media screen and (max-width: 765px) {
  .frontpage .circular_item_list .circular_item {
    width: 11rem;
    height: 11rem;
    flex: 0 0 11rem;
  }
}
.frontpage .circular_item_list .circular_item .num {
  font-family: "Open Sans", "Hiragino Kaku Gothic ProN", "Helvetica Neue", "Hiragino Sans", Meiryo, Arial, sans-serif;
  font-size: 4.8rem;
  line-height: 1;
  margin-bottom: 2.4rem;
}
@media screen and (max-width: 900px) {
  .frontpage .circular_item_list .circular_item .num {
    margin-bottom: 5px;
  }
}
@media screen and (max-width: 765px) {
  .frontpage .circular_item_list .circular_item .num {
    font-size: 2.6rem;
    margin-bottom: 5px;
  }
}
.frontpage .circular_item_list .circular_item .num small {
  display: block;
  font-family: inherit;
  font-size: 1.8rem;
}
@media screen and (max-width: 765px) {
  .frontpage .circular_item_list .circular_item .num small {
    font-size: 1rem;
  }
}
.frontpage .circular_item_list .circular_item .desc {
  font-size: 1.8rem;
  font-weight: bold;
  text-align: center;
}
@media screen and (max-width: 765px) {
  .frontpage .circular_item_list .circular_item .desc {
    font-size: 1.1rem;
  }
}
.frontpage .circular_item_list .circular_item.noise {
  overflow: hidden;
  background-repeat: repeat;
}
.frontpage .circular_item_list .circular_item.noise::before {
  content: "";
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  background-color: #D62C1B;
  width: 100%;
  height: 100%;
  z-index: -100;
}
.frontpage .circular_item_list .circular_item.noise::after {
  content: "";
  z-index: 999;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  mix-blend-mode: overlay;
  z-index: -99;
  background-repeat: repeat;
  background: url(../images/common/noise.png);
  background-size: 120vw 100vh;
  opacity: 0.2;
  transition-duration: 3s;
  animation: noiseAnimation 0.5s infinite;
}
.frontpage .section {
  position: relative;
}
.frontpage .section.our_strength .section_headline {
  margin-bottom: 2.4rem;
}
.frontpage .section.our_strength .add_text {
  font-size: 2.8rem;
  font-weight: bold;
  line-height: 2;
}
@media screen and (max-width: 765px) {
  .frontpage .section.our_strength .add_text {
    font-size: 1.9rem;
  }
}
.frontpage .section.our_purpose {
  margin-top: 58.3rem;
  padding-top: 9.8rem;
}
@media screen and (max-width: 765px) {
  .frontpage .section.our_purpose {
    margin-top: 30vh;
  }
}
.frontpage .section.our_purpose .section_headline {
  line-height: 1;
}
.frontpage .section.our_purpose .lead_text {
  font-size: 7.2rem;
  font-weight: bold;
  line-height: 1.58;
}
@media screen and (max-width: 765px) {
  .frontpage .section.our_purpose .lead_text {
    font-size: 4rem;
    line-height: 1.58;
  }
}
.frontpage .section.our_method {
  min-height: 64rem;
  padding: 7rem 0 19rem 0;
}
.frontpage .section.our_method .section_headline {
  margin-top: 3rem;
  line-height: 1.25;
}
@media screen and (max-width: 765px) {
  .frontpage .section.our_method {
    min-height: initial;
  }
  .frontpage .section.our_method::before {
    content: "";
    display: block;
    height: 33.5rem;
    width: 100%;
    position: relative;
  }
}
@media screen and (max-width: 765px) and (max-width: 765px) {
  .frontpage .section.our_method::before {
    display: none;
  }
}
.frontpage .section.news {
  margin-bottom: 60vh;
}
@media screen and (max-width: 765px) {
  .frontpage .section.news {
    margin-bottom: 40vh;
  }
}
.frontpage .section.news .news_article_list {
  max-width: 90vw;
  margin: 0 0 0 auto;
  padding-top: 4rem;
}
.frontpage .section.news .title_and_arrow {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.frontpage .section.our_service {
  padding: 21.5rem 0 18.5rem 0;
  z-index: 100;
  overflow: hidden;
}
@media screen and (max-width: 765px) {
  .frontpage .section.our_service {
    padding: 6rem 0 8rem 0;
  }
}
.frontpage .section.our_service .lead_text {
  font-size: 3.4rem;
}
@media screen and (max-width: 765px) {
  .frontpage .section.our_service .lead_text {
    font-size: 2.1rem;
  }
}
.frontpage .section.our_service .section_headline.background {
  opacity: 0.2;
  font-size: 15.3733528551vw;
  filter: blur(7px);
}
@media screen and (max-width: 570px) {
  .frontpage .section.our_service .section_headline.background {
    filter: blur(3px);
  }
}
.frontpage .section.our_service .is_flame_in {
  color: var(--white);
}
.frontpage .section.our_service .is_flame_in .section_headline.background {
  color: var(--white);
}
.frontpage .section.our_service .lead_text:not(.content_block) {
  margin-bottom: 12.1rem;
}
@media screen and (max-width: 765px) {
  .frontpage .section.our_service .lead_text:not(.content_block) {
    margin-bottom: 8rem;
  }
}
@media screen and (max-width: 765px) {
  .frontpage .section.our_service .detail .column2 .text {
    padding: 4.5rem 0;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: 2rem;
  }
}
.frontpage .section.our_service .detail .column2 .text .descroption {
  margin: 0;
}
.frontpage .section.our_service .detail .column2 .figure {
  padding-left: 2rem;
}
@media screen and (max-width: 765px) {
  .frontpage .section.our_service .detail .column2 .figure img {
    width: auto;
    height: 60vh;
  }
}
@media screen and (max-width: 765px) {
  .frontpage .section.our_service .detail .column2 {
    flex-direction: column;
    justify-content: flex-start;
  }
}
.frontpage .section.achievements {
  padding: 16rem 0;
}
@media screen and (max-width: 765px) {
  .frontpage .section.achievements {
    padding: 12rem 0;
  }
}
.frontpage .section.achievements .section_headline {
  margin-bottom: 4rem;
}
.frontpage .section.achievements .column2 {
  gap: 4rem;
}
@media screen and (max-width: 765px) {
  .frontpage .section.achievements .column2 {
    flex-direction: column;
  }
}
.frontpage .section.achievements .column2 .logos {
  flex: 1 1 100%;
}
.frontpage .section.achievements .lead_text {
  flex: 0 0 40%;
}
@media screen and (max-width: 765px) {
  .frontpage .section.achievements .lead_text {
    font-size: 1.6rem;
    flex: initial;
    max-width: 43rem;
  }
  .frontpage .section.achievements .lead_text br {
    display: none;
  }
}
.frontpage .section.achievements .logo_list {
  display: flex;
  flex-wrap: wrap;
  width: 100%;
  margin: 0 auto;
}
@media screen and (max-width: 765px) {
  .frontpage .section.achievements .logo_list {
    margin-top: 4rem;
  }
}
.frontpage .section.achievements .logo_list .item {
  width: 33.3333%;
  flex: 0 0 33.3333%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.frontpage .section.achievements .logo_list .item:nth-child(n+3) {
  padding: 3.5rem 0;
}
.frontpage .section.achievements .logo_list .item img {
  width: 80%;
}
.frontpage .section.message {
  margin-bottom: 14rem;
}
.frontpage .section.message .inner_wrap {
  display: flex;
  flex-direction: column-reverse;
}
.frontpage .section.message .text_area {
  color: var(--white);
  bottom: 8.8rem;
  left: 9.8828696925vw;
}
@media screen and (max-width: 765px) {
  .frontpage .section.message .text_area {
    position: relative;
    bottom: 0;
    color: initial;
    margin-top: 4rem;
    left: 0;
  }
}
.frontpage .section.message .text_area .lead_text {
  margin-top: 3.3rem;
  font-size: 4.4rem;
  left: 0;
}
@media screen and (max-width: 765px) {
  .frontpage .section.message .text_area .lead_text {
    font-size: 2.2rem;
    margin-top: 1.8rem;
  }
  .frontpage .section.message .text_area .lead_text br {
    display: none;
  }
}
.frontpage .section.education {
  margin-bottom: 14rem;
}
.frontpage .section.education .text_area {
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  margin: auto;
  width: -moz-fit-content;
  width: fit-content;
  height: -moz-fit-content;
  height: fit-content;
}
.frontpage .section.marketing_media .section_headline {
  line-height: 1.3;
}
.subscribe {
  position: relative;
  color: var(--white);
  margin: 12rem 0 20rem 0;
}
.subscribe .pc {
  display: block;
}
.subscribe .sp {
  display: none;
}
@media screen and (max-width: 765px) {
  .subscribe .pc {
    display: none;
  }
  .subscribe .sp {
    display: block;
  }
}
@media screen and (max-width: 765px) {
  .subscribe {
    margin: 12rem 0 12rem 0;
  }
}
.subscribe .image_area img {
  min-height: 48rem;
}
@media screen and (max-width: 1160px) and (min-width: 765px) {
  .subscribe .image_area img {
    min-height: 60rem !important;
  }
}
.subscribe .text_area {
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: 86%;
  height: 100%;
}
@media screen and (max-width: 765px) {
  .subscribe .text_area {
    left: 0;
    right: 0;
    margin: auto;
    justify-content: space-around;
  }
}
.subscribe .text_area .lead_text {
  font-size: 1.6rem;
  line-height: 2.25;
  padding-left: 3rem;
}
.subscribe .text_area .section_headline {
  font-size: 10.4rem;
  position: relative;
  text-align: center;
  width: -moz-fit-content;
  width: fit-content;
  margin: 4rem auto 0 auto;
}
@media screen and (max-width: 765px) {
  .subscribe .text_area .section_headline {
    font-size: 5.7rem;
    margin: 9rem auto 3rem auto;
  }
}
.subscribe .text_area .section_headline .red {
  color: var(--IBF-red);
}
.subscribe .text_area .section_headline .icon {
  position: absolute;
  background-color: #4F5457;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-size: 1.6rem;
  left: -7rem;
  top: -3rem;
  display: block;
  border-radius: 50%;
  padding: 2.5rem;
  z-index: -10;
}
@media screen and (max-width: 765px) {
  .subscribe .text_area .section_headline .icon {
    left: -2rem;
    top: -7rem;
  }
}

@media screen and (max-width: 1330px) and (min-width: 765px) {
  .frontpage .section.subscribe .image_area img {
    min-height: 60rem !important;
  }
}
.frontpage .section.recruit {
  margin-bottom: 18rem;
}
@media screen and (max-width: 765px) {
  .frontpage .section.recruit {
    margin-bottom: 12rem;
  }
}
.frontpage .section.recruit .section_headline {
  font-size: 8rem;
  line-height: 1.575;
  margin-top: -5.6rem;
}
@media screen and (max-width: 765px) {
  .frontpage .section.recruit .section_headline {
    margin-top: 4rem;
    font-size: 5.6rem;
  }
}
.frontpage .section.recruit .text_area {
  padding-left: 2.9282576867vw;
  position: relative;
}
.frontpage .section.recruit .lead_text {
  margin-top: 3.1rem;
  font-size: 2rem;
}
@media screen and (max-width: 765px) {
  .frontpage .section.recruit .lead_text {
    font-size: 1.6rem;
  }
}
.frontpage .section.recruit .link {
  padding-top: 2rem;
}
@media screen and (max-width: 765px) {
  .frontpage.animation_none .circular_item_list {
    height: 20rem;
    padding: 2rem 0;
    align-items: center;
  }
  .frontpage.animation_none .circular_item_list .circular_item .num {
    opacity: 1;
  }
  .frontpage.animation_none .circular_item_list .circular_item .desc {
    opacity: 1;
  }
  .frontpage.animation_none .circular_item_list .circular_item_left {
    left: -1rem;
  }
  .frontpage.animation_none .circular_item_list .circular_item_right {
    right: -1rem;
  }
  .frontpage.animation_none .our_method .link {
    margin-top: 0;
  }
  .frontpage.animation_none .our_purpose {
    margin-top: 6rem;
  }
  .frontpage.animation_none .section.news {
    margin-bottom: 10rem;
  }
}

.content_block .block_title {
  font-size: 2rem;
  margin-bottom: 2rem;
  font-weight: 600;
  font-family: "Open Sans", "Hiragino Kaku Gothic ProN", "Helvetica Neue", "Hiragino Sans", Meiryo, Arial, sans-serif;
}
.content_block .text {
  font-size: 2rem;
  font-weight: bold;
  line-height: 2;
  letter-spacing: 0.02em;
}
.content_block .column2 {
  display: flex;
}
.content_block .column2 div {
  flex: initial;
}
.content_block.marketing_plan .column2 {
  gap: 2.4158125915vw;
  align-items: center;
}
.content_block.marketing_plan .column2 .text {
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
}
.content_block.marketing_plan .column2 .text .descroption {
  font-size: 1.4rem;
  line-height: 2;
  margin-top: 3.2rem;
  font-weight: bold;
}
.content_block.marketing_plan .column2 .figure img {
  width: 100%;
}
.content_block.solution_menu {
  margin-top: 15.6rem;
}
.content_block.solution_menu .column2 {
  justify-content: space-between;
}
@media screen and (max-width: 765px) {
  .content_block.solution_menu .column2 {
    flex-direction: column;
    align-items: flex-end;
  }
}

.contact_confirm .mail_form .acceptance {
  margin-bottom: 8rem;
}

.mail_form label {
  display: block;
  margin-bottom: 4rem;
}
.mail_form .title {
  display: flex;
  position: relative;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.8rem;
  font-size: 1.6rem;
  line-height: 2;
  font-weight: 500;
}
.mail_form .title::after {
  content: "";
  padding: 0 1.3rem;
  height: 2.4rem;
  line-height: 2.4rem;
  text-align: center;
  color: var(--white);
  font-size: 1.2rem;
  border-radius: 4px;
  font-weight: 500;
  display: block;
  margin: 0 0 0 auto;
  letter-spacing: 0.1em;
}
.mail_form .required .title::after {
  content: "必須";
  background-color: var(--IBF-red);
}
.mail_form .free .title::after {
  content: "任意";
  background-color: var(--blue-gray-01);
}
.mail_form input,
.mail_form select,
.mail_form textarea,
.mail_form option {
  width: 100%;
  font-size: 1.6rem;
  line-height: 2;
  padding: 1.8rem;
  box-sizing: border-box;
  border-radius: 6px;
  border: 1px solid #AAAAAA;
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Helvetica Neue", "Hiragino Sans", Meiryo, Arial, sans-serif;
}
.mail_form input::-moz-placeholder {
  color: #aaa;
}
.mail_form input::placeholder {
  color: #aaa;
}
.mail_form select {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background: url("../images/common/select_arrow-right.svg") no-repeat;
  background-position: right 33px center;
  background-size: 15px 8px;
  color: inherit;
}
.mail_form .wpcf7-not-valid {
  border: 2px solid var(--IBF-red) !important;
}
.mail_form .wpcf7-not-valid-tip {
  font-size: 1.6rem;
  font-weight: 500;
  margin-top: 1.2rem;
  line-height: 2;
}
.mail_form .wpcf7-spinner {
  display: none;
}
.mail_form .wpcf7-submit,
.mail_form .wpcf7-previous {
  border-radius: 4.4rem;
  height: 8.8rem;
  text-align: center;
  color: var(--white);
  font-size: 1.8rem;
  width: 100%;
  max-width: 46rem;
  border: none;
  margin: 0 auto;
  display: block;
  cursor: pointer;
  font-weight: 500;
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Helvetica Neue", "Hiragino Sans", Meiryo, Arial, sans-serif;
}
@media screen and (max-width: 765px) {
  .mail_form .wpcf7-submit,
  .mail_form .wpcf7-previous {
    font-size: 1.4rem;
    height: 6.6rem;
  }
}
.mail_form .wpcf7-submit#confirm_btn,
.mail_form .wpcf7-previous#confirm_btn {
  background-color: #333333;
}
.mail_form .wpcf7-submit#send_btn,
.mail_form .wpcf7-previous#send_btn {
  background-color: var(--IBF-red);
}
.mail_form .wpcf7-submit#back_btn,
.mail_form .wpcf7-previous#back_btn {
  background-color: #888888;
  margin-top: 5rem;
}
@media screen and (max-width: 765px) {
  .mail_form .wpcf7-submit#back_btn,
  .mail_form .wpcf7-previous#back_btn {
    margin-top: 3rem;
  }
}
.mail_form .wpcf7-submit:hover,
.mail_form .wpcf7-previous:hover {
  opacity: 0.6;
}
.mail_form .wpcf7-submit:disabled,
.mail_form .wpcf7-previous:disabled {
  opacity: 0.3;
}
.mail_form .agreecheck_title {
  margin-bottom: 2.6rem;
}
.mail_form .agreecheck_title .main_title {
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 2;
}
.mail_form .agreecheck_description {
  text-align: center;
  font-size: 1.4rem;
  font-weight: 500;
  margin-bottom: 3rem;
}
.mail_form .agreecheck_description a {
  font-size: inherit;
  color: var(--IBF-red);
  text-decoration: underline;
}
.mail_form .wpcf7-acceptance {
  display: block;
  width: 100%;
  /* チェックボックスデザイン */
}
.mail_form .wpcf7-acceptance .wpcf7-list-item {
  width: 100%;
  margin: 0;
}
.mail_form .wpcf7-acceptance .wpcf7-list-item-label {
  white-space: nowrap;
}
.mail_form .wpcf7-acceptance label {
  display: flex;
  gap: 1rem;
  justify-content: center;
  align-items: center;
  width: 100%;
  margin-bottom: 8rem;
}
.mail_form .wpcf7-acceptance input[type=checkbox] {
  margin: 0;
  padding: 0;
  background: none;
  border: none;
  border-radius: 0;
  outline: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  width: -moz-fit-content;
  width: fit-content;
  cursor: pointer;
  padding-left: 30px;
  vertical-align: middle;
  position: relative;
}
.mail_form .wpcf7-acceptance input[type=checkbox]::before, .mail_form .wpcf7-acceptance input[type=checkbox]::after {
  content: "";
  display: block;
  position: absolute;
}
.mail_form .wpcf7-acceptance input[type=checkbox]::before {
  background-color: transparent;
  border-radius: 0%;
  border: 1px solid #333;
  width: 28px;
  height: 28px;
  transform: translateY(-50%);
  top: 50%;
  left: 5px;
  border-radius: 2px;
}
.mail_form .wpcf7-acceptance input[type=checkbox]::after {
  border-bottom: 3px solid #fff;
  border-left: 3px solid #fff;
  opacity: 0;
  height: 6px;
  width: 11px;
  transform: rotate(-45deg);
  top: -3px;
  left: 13px;
  bottom: 0;
  margin: auto;
}
.mail_form .wpcf7-acceptance input[type=checkbox]:checked::before {
  background-color: #333333;
}
.mail_form .wpcf7-acceptance input[type=checkbox]:checked::after {
  opacity: 1;
}

@keyframes noiseAnimation {
  0% {
    background-position: 0 0;
  }
  25% {
    background-position: 100px 50px;
  }
  50% {
    background-position: -100px -50px;
  }
  75% {
    background-position: -50px 100px;
  }
  100% {
    background-position: 50px -100px;
  }
}
body.loading {
  overflow: hidden;
}

.ani_def_hidden {
  opacity: 0;
}

.scroll_animation_item.phase01 .circular_item .num,
.scroll_animation_item.phase01 .circular_item .desc {
  transition-duration: 0.5s;
  opacity: 1;
}
.scroll_animation_item.phase01 .circular_item_left {
  transform: translateX(-120%);
  transition-duration: 0.5s;
}
.scroll_animation_item.phase01 .circular_item_right {
  transform: translateX(120%);
  transition-duration: 0.5s;
}
.scroll_animation_item.phase02 .circular_item {
  position: fixed;
  top: 15rem;
  left: 0;
  right: 0;
  margin: auto;
}
.scroll_animation_item.phase02 .circular_item .num,
.scroll_animation_item.phase02 .circular_item .desc {
  opacity: 0;
  transition-duration: 0.5s;
}
.scroll_animation_item.phase02 .circular_item_center {
  transform: scale(0.8);
  transition-duration: 1s;
}
.scroll_animation_item.phase02 .circular_item_left {
  transform: scale(1.1) translateX(-100%) translateY(10vh);
  transition-duration: 1s;
}
.scroll_animation_item.phase02 .circular_item_right {
  transform: scale(1.1) translateX(100%) translateY(10vh);
  transition-duration: 1s;
}
.scroll_animation_item.phase03 .circular_item_center {
  transform: scale(1);
  transition-duration: 0.5s;
}
.scroll_animation_item.phase03 .circular_item_left {
  transform: scale(1) translateX(-100%) translateY(30vh);
  transition-duration: 0.5s;
}
.scroll_animation_item.phase03 .circular_item_right {
  transform: scale(1) translateX(100%) translateY(30vh);
  transition-duration: 0.5s;
}
.scroll_animation_item.phase04 .circular_item {
  top: 30rem;
}
.scroll_animation_item.phase04 .circular_item_center {
  transform: scale(0.6) translateY(30vh);
  transition-duration: 0.5s;
}
.scroll_animation_item.phase04 .circular_item_left {
  transform: scale(0.2) translateX(-100%) translateY(110vh);
  transition-duration: 0.5s;
}
.scroll_animation_item.phase04 .circular_item_right {
  transform: scale(0.4) translateX(50%) translateY(55vh);
  transition-duration: 0.5s;
}
.scroll_animation_item.phase05 .circular_item_center {
  transform: scale(1) translateY(40vh);
  transition-duration: 0.5s;
  width: 100vw;
  height: 100vw;
}
.scroll_animation_item.phase05 .circular_item_left {
  transform: scale(1) translateX(0%) translateY(1000%);
  transition-duration: 0.5s;
}
.scroll_animation_item.phase05 .circular_item_right {
  transform: scale(1) translateX(0%) translateY(1000%);
  transition-duration: 0.5s;
}
.scroll_animation_item.phase06 .circular_item {
  top: 0rem;
  transition-duration: 0.3s;
}
.scroll_animation_item.phase06 .circular_item_center {
  transform: scale(1) translateY(0%);
  transition-duration: 0.3s;
  width: 100vw;
  height: 100vh;
  border-radius: 0;
}
.scroll_animation_item.phase06 .circular_item_left {
  transform: scale(1) translateX(0%) translateY(500%);
  opacity: 0;
  transition-duration: 0.3s;
}
.scroll_animation_item.phase06 .circular_item_right {
  transform: scale(1) translateX(0%) translateY(500%);
  opacity: 0;
  transition-duration: 0.3s;
}
.scroll_animation_item.phase07 .circular_item_center {
  display: none;
}
.scroll_animation_item.phase07 .circular_item_left {
  display: none;
}
.scroll_animation_item.phase07 .circular_item_right {
  display: none;
}/*# sourceMappingURL=common.css.map */