main {
  background-color: #f8f9f9;
}

.sub_main {
  /*----------------------------------------------------------------

  common

  ----------------------------------------------------------------*/
}
.sub_main .sub_mv .sub_mv_inner .sub_mv_inner_upper {
  position: relative;
  z-index: 0;
}
.sub_main .sub_mv .sub_mv_inner .sub_mv_inner_upper .sub_text_area {
  position: absolute;
  top: 70px;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 10;
}
.sub_main .sub_mv .sub_mv_inner .sub_mv_inner_upper .sub_breadcrumb {
  position: absolute;
  bottom: 0;
  left: 0;
  z-index: 10;
}
.sub_main .sub_mv .sub_mv_inner .sub_mv_inner_upper .sub_mv_inner_upper_bg {
  background-image: url(../img/contact/mv.png);
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  width: 1409px;
  height: 446px;
  margin-right: 0;
  margin-left: auto;
}
.sub_main .sub_mv .sub_mv_inner .sub_mv_inner_upper .sub_mv_inner_upper_bg_about {
  background-image: url(../img/about/mv.png);
}
.sub_main .sub_mv .sub_mv_inner .sub_mv_inner_upper .sub_mv_inner_upper_bg_company {
  background-image: url(../img/company/mv.png);
}
.sub_main .sub_mv .sub_mv_inner .sub_mv_inner_upper .sub_mv_inner_upper_bg_recruit {
  background-image: url(../img/recruit/mv.png);
}
.sub_main .sub_mv .sub_mv_inner .sub_mv_inner_upper .sub_mv_inner_upper_bg_business {
  background-image: url(../img/business/mv.png);
}
.sub_main .sub_mv .sub_mv_inner .sub_mv_inner_upper .sub_mv_bg_area {
  position: absolute;
  top: -50px;
  right: 0;
  height: auto;
  z-index: -1;
}

/*----------------------------------------------------------------

about

----------------------------------------------------------------*/
.about_cont01 .about_cont01_inner .about_cont01_inner_left {
  max-width: 800px;
  width: 60%;
}
.about_cont01 .about_cont01_inner .about_cont01_inner_right {
  max-width: 640px;
  width: 50%;
}

.about_cont02 {
  background-image: url(../img/about/about_bg.jpg);
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
}
.about_cont03_item_inner .about_cont03_item_inner_left {
  max-width: 620px;
  width: 55%;
}
.about_cont03_item_inner .about_cont03_item_inner_right {
  max-width: 600px;
  width: 45%;
}

/*----------------------------------------------------------------

company

----------------------------------------------------------------*/
.company_cont01_content {
  position: relative;
}
.company_cont01_content .company_cont01_content_item01 {
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: end;
      -ms-flex-align: end;
          align-items: flex-end;
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
  background-image: url("../img/company/company01.png");
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  z-index: 0;
  border-radius: 20px;
  opacity: 1;
  pointer-events: none;
  padding-top: 580px;
}
.company_cont01_content .company_cont01_content_item01 .textarea {
  border-radius: 0 20px 0 0;
  background-color: #f8f9f9;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}
.company_cont01_content .company_cont01_content_textarea p {
  max-width: 700px;
  width: 50%;
}

/*----------------------------------------------------------------

business

----------------------------------------------------------------*/
.business_cont01 {
  position: relative;
  z-index: 0;
}
.business_cont01 .business_cont01_inner_img {
  position: absolute;
  top: 0;
  left: 0;
  width: 230px;
  height: auto;
  -o-object-fit: cover;
     object-fit: cover;
  z-index: -1;
}
.business_cont01 .business_cont01_inner {
  position: relative;
  z-index: 10;
}
.business_cont01 .business_cont01_inner .business_cont01_inner_left {
  width: 230px;
}
.business_cont01 .business_cont01_inner .business_cont01_inner_right {
  max-width: 1280px;
  width: 83.3%;
}
.business_cont01 .business_cont04_inner .business_cont02_inner_upper .business_cont02_inner_upper_left {
  width: 6px;
  height: 40px;
  background: -webkit-gradient(linear, left bottom, left top, from(#C21D1D), to(#741515));
  background: linear-gradient(0deg, #C21D1D 0%, #741515 100%);
}
.business_cont01 .business_cont04_inner .business_cont04_inner_lower .business_cont04_inner_lower_img {
  max-width: 412px;
}
.business_cont01 .business_cont04_inner .business_cont04_inner_lower .business_cont04_inner_lower_text {
  max-width: 1200px;
  margin-right: 0;
  margin-left: auto;
  padding-left: 400px;
  width: 94%;
  margin-top: -220px;
}
.business_cont01 .business_cont04_inner .business_cont04_inner_lower .business_cont04_inner_lower_text h5 {
  border-bottom: 1px solid #CFCFCF;
}

.business_cont02 {
  background-image: url(../img/business/business_cont02_bg.jpg);
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
}
.business_cont02 .business_cont02_inner .business_cont02_inner_upper .business_cont02_inner_upper_left {
  width: 6px;
  height: 40px;
  background: -webkit-gradient(linear, left bottom, left top, from(#C21D1D), to(#741515));
  background: linear-gradient(0deg, #C21D1D 0%, #741515 100%);
}
.business_cont02 .business_cont02_inner .business_cont02_inner_lower {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 50px 40px;
}
.business_cont02 .business_cont02_inner .business_cont02_inner_lower .business_cont02_inner_lower_item h5 {
  background: linear-gradient(210deg, #C21D1D 0%, #741515 100%);
}

.business_cont03 .business_cont03_inner {
  background-image: url(../img/business/business_gray_bg.png);
  background-position: center right;
  background-size: 959px auto;
  background-repeat: no-repeat;
  position: relative;
  z-index: 0;
}
.business_cont03 .business_cont03_inner .business_cont03_inner_content {
  margin-left: 0;
  margin-right: auto;
  width: 90%;
  max-width: 1280px;
  position: relative;
  z-index: 10;
}
.business_cont03 .business_cont03_inner .business_cont03_inner_content .text {
  max-width: 533px;
}
.business_cont03 .business_cont03_inner .business_cont03_inner_content .business_cont03_inner_content_left .catch {
  border-top: 1px solid #CFCFCF;
}
.business_cont03 .business_cont03_inner .business_cont03_inner_content .business_cont03_inner_content_right {
  width: 638px;
}

/*----------------------------------------------------------------

recruit

----------------------------------------------------------------*/
.recruit_cont01 {
  background-image: url(../img/recruit/message_bg.png);
  background-position: top right;
  background-size: 1070px auto;
  background-repeat: no-repeat;
}
.recruit_cont01 .recruit_cont01_inner .recruit_cont01_item01 {
  background-image: url(../img/recruit/message01.png);
  background-position: center right;
  background-size: contain;
  background-repeat: no-repeat;
}
.recruit_cont01 .recruit_cont01_inner .recruit_cont01_item01 .recruit_cont01_item01_inner .catch {
  background: linear-gradient(-105deg, #C21D1D 0%, #741515 100%);
}
.recruit_cont01 .recruit_cont01_inner .recruit_cont01_item02 .recruit_cont01_item02_inner p {
  max-width: 598px;
  width: 48%;
}

.recruit_cont02 {
  background-image: url(../img/recruit/senior_bg.jpg);
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
}
.recruit_cont02 .recruit_cont02_inner .recruit_cont02_inner_content .recruit_cont02_inner_content_left {
  max-width: 520px;
}
.recruit_cont02 .recruit_cont02_inner .recruit_cont02_inner_content .recruit_cont02_inner_content_right {
  max-width: 640px;
  width: 50%;
}

/*----------------------------------------------------------------

contact

----------------------------------------------------------------*/
.contact_cont .contact_cont_inner .contact_form_area .contact_form_area_inner {
  max-width: 960px;
  margin-left: auto;
  margin-right: auto;
  width: 90%;
}
.contact_cont .contact_cont_inner .contact_form_area .contact_form_area_inner p {
  border-bottom: 1px solid #b8b8b8;
}
.contact_cont .contact_cont_inner .contact_form_area .contact_form_area_inner iframe {
  border-radius: 20px;
}

.company_white .company_white_inner {
  max-width: 1280px;
  margin-left: auto;
  margin-right: auto;
  width: 90%;
}
.company_white .company_white_inner .company_cont02 .company_cont02_inner .company_table_area table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
}
.company_white .company_white_inner .company_cont02 .company_cont02_inner .company_table_area table tr th, .company_white .company_white_inner .company_cont02 .company_cont02_inner .company_table_area table tr td {
  border-bottom: 1px solid #d0d0d0;
  padding-right: 20px;
}
.company_white .company_white_inner .company_cont02 .company_cont02_inner .company_table_area table tr th {
  padding-left: 30px;
  width: 320px;
}
.company_white .company_white_inner .company_cont02 .company_cont02_inner .company_table_area .td_row {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  gap: 0.5em;
}
.company_white .company_white_inner .company_cont02 .company_cont02_inner .company_table_area .td_row .td_label {
  white-space: nowrap;
  -ms-flex-negative: 0;
      flex-shrink: 0;
}
.company_white .company_white_inner .company_cont02 .company_cont02_inner .company_table_area .td_row .td_content {
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
}
.company_white .company_white_inner .company_cont02 .company_cont02_inner .company_table_area .td_row.td_hierarchy_wrap .td_hierarchy {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 0.5em;
}
.company_white .company_white_inner .company_cont02 .company_cont02_inner .company_table_area .td_row.td_hierarchy_wrap .td_hierarchy_group {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  gap: 0.5em;
  padding-left: 0.5em;
}
.company_white .company_white_inner .company_cont02 .company_cont02_inner .company_table_area .td_row.td_hierarchy_wrap .td_hierarchy_sub {
  -ms-flex-negative: 0;
      flex-shrink: 0;
  white-space: nowrap;
  font-weight: 600;
  min-width: 3em;
}
.company_white .company_white_inner .company_cont02 .company_cont02_inner .company_table_area .td_row.td_hierarchy_wrap .td_hierarchy_items {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 0.25em;
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
}
.company_white .company_white_inner .company_cont02 .company_cont02_inner .company_table_area .td_row.td_hierarchy_wrap .td_hierarchy_item .td_hierarchy_name {
  font-weight: 500;
  margin-right: 0.25em;
}
.company_white .company_white_inner .company_cont03 .company_cont03_inner iframe {
  width: 100%;
  height: 520px;
}