@charset "UTF-8";

:root {
  --l_width: 1200px;
  --m_width: 1000px;
  --s_width: 800px;
  --normal_font: 'Noto Sans JP', sans-serif;
  --common_font: 'Shippori Mincho', serif;
  --en_font: 'Sorts Mill Goudy', serif;
  --header_height: 8rem;
  --center_percent: 90%;
  --section_margin: 12.5em;
  --main_red: #ae272d;
  --easing_01: cubic-bezier(0.86, 0, 0.07, 1);
  --hover_opacity: 0.4;
}

html {
  font-size: 62.5%;
  scroll-behavior: smooth;
}

[id] {
  scroll-margin-top: calc(var(--header_height) + 3em);
}

body {
  font-size: 1.6rem;
  letter-spacing: 1px;
  font-weight: 500;
  line-height: 1.5;
  line-height: 2;
  font-family: var(--common_font);
  color: #222;
  font-feature-settings: "palt";
}

.center_L_item {
  max-width: var(--l_width);
  width: var(--center_percent);
  margin-inline: auto;
}

.center_M_item {
  max-width: var(--m_width);
  width: var(--center_percent);
  margin-inline: auto;
}

.center_S_item {
  max-width: var(--s_width);
  width: var(--center_percent);
  margin-inline: auto;
}

section {
  margin-block: var(--section_margin);
}

.from_tb {
  display: none;
}

.from_sp {
  display: none;
}

.indention p+p {
  margin-top: 1em;
}

.indention span {
  display: inline-block;
}

.lh_2 {
  line-height: 2;
}

.normal_font {
  font-family: var(--normal_font);
}

.en_font {
  font-family: var(--en_font);
}

.vertical {
  writing-mode: vertical-lr;
}

.red {
  color: var(--main_red);
}

/*===============header===============*/
/*===============/header===============*/

.header {
  width: 100%;
  height: var(--header_height);
  padding-inline: 3rem;
  position: fixed;
  z-index: 9;
  top: 0;
  top: calc(var(--header_height) * -1);
  display: flex;
  justify-content: center;
  background-color: #fff;
  filter: drop-shadow(0px 0px 1rem #00000033);
  transition: 0.4s var(--easing_01);
}

.header.is_scrolled {
  top: 0;
}

.header_inner {
  height: 100%;
  width: min(100%, var(--l_width));
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.header_logo {
  position: relative;
  z-index: 9;
}

.header_logo_link {
  display: flex;
  width: min(50vw, 16rem);
  transition: .2s;
}

.header_logo_link:hover {
  opacity: var(--hover_opacity);
}

.header_logo_link img {
  width: 100%;
}

/* headerのメニュー */
.header_nav_menu {
  display: flex;
  align-items: center;
  gap: 1.5em;
  height: 100%;
}

.gnav_list {
  display: flex;
  gap: 1.5em;
}

.gnav_item {
  /* background-color: turquoise; */
  display: flex;
}

.gnav_item_link {
  /* background-color: tomato; */
  padding: 0.25em 0.5em;
  transition: .4s var(--easing_01);
  position: relative;
  font-size: 0.875em;
  color: var(--main_red);
}

.gnav_item_link::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 2px;
  background-color: var(--main_red);
  transition: scale .4s var(--easing_01);
  scale: 0 1;
  transform-origin: right;
}

.gnav_item_link:hover {
  color: var(--main_red);
}

.gnav_item_link:hover::after {
  scale: 1 1;
  transform-origin: left;
}

.header_contact_list {
  display: flex;
  align-items: center;
  gap: 1.5em;
  height: 100%;
}

.header_contact_item {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  transition: .2s;
}

.header_contact_item:hover {
  opacity: var(--hover_opacity);
}

.header_contact_item.mail {
  background-color: var(--main_red);
  height: 100%;
  color: #fff;
  padding-inline: min(2.78vw, 2.5em);
  /* padding-inline: 2.5em; */
}

.header_contact_item_title_wrap {
  display: flex;
  align-items: center;
  gap: 0.5em;
  height: 100%;
}

.header_contact_item.tel .header_contact_item_title_icon {
  width: clamp(1.4rem, 1.25vw, 1.8rem);
  /* width: 1.8rem; */
}

.header_contact_item.mail .header_contact_item_title_icon {
  width: 2.2rem;
}

.header_contact_item_title {
  font-size: 0.875em;
  line-height: 1;
}

.header_contact_item.tel .header_contact_item_title {
  font-size: 1.5em;
  font-size: 1.67vw;
  font-size: clamp(1.25em, 1.67vw, 1.5em);
  font-weight: bold;
  color: var(--main_red);
}

.header_contact_item_note {
  font-size: 1rem;
  position: absolute;
  /* top: calc(100% + 0.25rem); */
  top: calc(100% + 0rem);
  white-space: nowrap;
}


/* headerのメニューボタン */
.header_nav_btn_wrap {
  z-index: 9;
  align-items: center;
  gap: 1em;
}

.header_nav_btn {
  cursor: pointer;
  position: relative;
  width: calc(var(--header_height) * 0.7);
  height: calc(var(--header_height) * 0.7);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.header_nav_btn_line {
  position: absolute;
  background-color: var(--main_red);
  width: 60%;
  height: 2px;
  border-radius: 2px;
  transition: top .2s .2s ease, transform .2s 0s ease;
  left: 20%;
  transform: translateY(-50%);
}

/* 開いたした瞬間 */
.header_nav_btn.open .header_nav_btn_line {
  transition: top .2s 0s ease, transform .2s .2s ease;
}

.header_nav_btn_line:nth-child(1) {
  top: 30%;
}

.header_nav_btn_line:nth-child(2) {
  top: 50%;
}

.header_nav_btn_line:nth-child(3) {
  top: 70%;
}

.header_nav_btn.open .header_nav_btn_line:nth-child(1) {
  top: 50%;
  transform: rotate(-45deg);
}

.header_nav_btn.open .header_nav_btn_line:nth-child(2) {
  width: 0%;
}

.header_nav_btn.open .header_nav_btn_line:nth-child(3) {
  top: 50%;
  transform: rotate(45deg);
}


/*===============main===============*/


/*====common====*/

main section:first-child {
  margin-top: 0;
}

.section_title_wrap {
  display: flex;
  line-height: 1;
  gap: 1em;
  margin-bottom: 3.5em;
}

.section_title_wrap.vertical_center {
  flex-direction: column;
  align-items: center;
}

.section_title_wrap.vertical_left {
  flex-direction: column;
}

.section_title_wrap.horizontal_top {
  flex-direction: column;
  align-items: flex-start;
}

.section_title {
  font-size: 1.5em;
  display: flex;
  overflow: hidden;
  font-weight: normal;
}

.section_title span {
  transition: .6s var(--easing_01);
  transform: translateY(100%);
}

.section_title_wrap.show .section_title span {
  transform: translateY(0%);
}

.section_sub_title {
  color: var(--main_red);
  font-style: italic;
  opacity: 0;
  transition: .2s .6s;
}

.section_title_wrap.show .section_sub_title {
  opacity: 1;
}


.common_btn {
  z-index: 1;
  display: flex;
  align-items: center;
  color: var(--main_red);
  border: 1px solid var(--main_red);
  line-height: 1;
  padding: 1em 1.5em;
  gap: 2em;
  position: relative;
  overflow: hidden;
  transition: .2s;
}

.common_btn:hover {
  color: #fff;
}

.common_btn::before {
  content: '';
  position: absolute;
  z-index: -1;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: var(--main_red);
  scale: 0 1;
  transform-origin: right;
  transition: scale .4s var(--easing_01);
}

.common_btn:hover::before {
  transform-origin: left;
  scale: 1 1;
}

.common_btn_wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5em;
  margin-top: 3.75em;
}

.common_btn_wrap.center {
  justify-content: center;
}

.common_btn::after {
  content: '';
  width: 1em;
  height: 1em;
  background-image: url(../img/common/icon_page_link_red.svg);
  background-repeat: no-repeat;
  background-size: contain;
  transition: .2s;
}

.common_btn:hover::after {
  background-image: url(../img/common/icon_page_link_white.svg);
}

.common_btn.pdf::after {
  background-image: url(../img/common/icon_pdf_red.svg);
}

.common_btn.pdf:hover::after {
  background-image: url(../img/common/icon_pdf_white.svg);
}

.target {
  transition: .4s;
}

.target.fade-up {
  opacity: 0;
  transform: translateY(5rem);
}

.target.fade-up.show {
  opacity: 1;
  transform: translateY(0rem);
}

.target.fade {
  opacity: 0;
}

.target.fade.show {
  opacity: 1;
}

.target.fade_blur {
  filter: blur(5px);
  opacity: 0;
  transition: 1s;
}

.target.fade_blur.show {
  filter: blur(0);
  opacity: 1;
}

/*====/common====*/
/*====top====*/

.top_fv {
  width: 100%;
  height: 100svh
}

.top_fv_header {
  position: absolute;
  top: 2em;
  z-index: 3;
  width: 100%;
  height: var(--header_height);
  padding-inline: 3rem;
  display: flex;
  justify-content: center;
  color: #fff;
}

.top_fv_header .gnav_item_link,
.top_fv_header .header_contact_item.tel .header_contact_item_title {
  color: #fff;
}

.top_fv_header .gnav_item_link::after {
  background-color: #fff;
}

.top_fv_header .header_contact_item.mail {
  background-color: transparent;
}

.top_fv_content {
  width: 100%;
  height: 100%;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.top_fv_img {
  width: 100%;
  height: 100%;
}

.top_fv_img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.top_fv_catch_wrap {
  color: #fff;
  position: absolute;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1em;
}

.top_fv_catch {
  font-size: 3em;
  white-space: nowrap;
}

.top_fv_catch_sub {
  transition-delay: 0.5s !important;
}

.top_about_wrap {
  display: flex;
  align-items: center;
  gap: 2em;
}

.top_about_content {
  flex-basis: calc(50% - 2em);
  flex-shrink: 0;
}

.top_about_img_wrap {
  width: 100vw;
  margin-right: calc(50% - 50vw);
}

.top_about_img {
  width: 100%;
}

.top_about .section_title {
  font-size: 2em;
}

.top_works_note {
  position: fixed;
  right: 0;
  bottom: 2rem;
  background-color: var(--main_red);
  color: #fff;
  display: flex;
  align-items: center;
  gap: 1em;
  padding: 1em;
  border-radius: 3rem 0 0 3rem;
  line-height: 1.5;

  opacity: 0;
  visibility: hidden;
  transform: translateX(100%);
  transition: .4s;
}

.top_works_note.active {
  opacity: 1;
  visibility: visible;
  transform: translateX(0%);
}

.top_works_note_hand {
  width: 3.25rem;
}

.top_service_list {
  display: flex;
  flex-wrap: wrap;
}

.top_service_item {
  flex-basis: 50%;
  position: relative;
  overflow: hidden;
}

.top_service_item_img {
  width: 100%;
  aspect-ratio: 5/3;
  object-fit: cover;
}

.top_service_item_content {
  position: absolute;
  top: calc(100% - 10rem);
  background-color: #ffffffCC;
  width: 100%;
  height: 100%;
  transition: .4s var(--easing_01);
}

.top_service_item:hover .top_service_item_content {
  top: 0;
}

.top_service_item_title_wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  line-height: 1;
  gap: 0.75em;
  height: 10rem;
}

.top_service_item_title {
  font-size: 1.5em;
  font-weight: normal;
}

.top_service_item_sub_title {
  font-family: var(--en_font);
  font-style: italic;
  color: var(--main_red);
}

.top_service_item_detail {
  height: calc(100% - 10rem);
  padding: 1em;
}

.more_btn_wrap {
  display: flex;
  justify-content: center;
  margin-top: 3.5em;
}

.more_btn {
  transition: .2s;
  border: 1px solid var(--main_red);
  color: var(--main_red);
  display: flex;
  padding: 0.25em 1em;
  /* border-radius: 1rem; */
  cursor: pointer;
}

.more_btn:hover {
  background-color: var(--main_red);
  color: #fff;
}

.more_btn.hidden {
  display: none;
  transition: 0s;
}

.top_works_list {
  display: flex;
  flex-wrap: wrap;
  /* gap: 2em; */
  column-gap: 2em;
}

.top_works_item {
  flex-basis: calc((100% - 6em) / 4);
  transition: .4s;
}

.top_works_item.hidden {
  visibility: hidden;
  opacity: 0;
  width: 0;
  height: 0;
  margin: 0 !important;
  padding: 0;
}

.top_works_item:nth-child(n+3) {
  margin-top: 2em;
}

.top_works_item:nth-child(1),
.top_works_item:nth-child(2) {
  flex-basis: calc((100% - 2em) / 2);
}

.top_works_item_tmb {
  cursor: pointer;
}

.top_works_item_tmb_img {
  cursor: pointer;
  width: 100%;
  height: auto;
  aspect-ratio: 1/1;
  object-fit: cover;
}

.top_works_item_slider_wrap {
  position: fixed;
  z-index: 9;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100dvh;
  background-color: #000000BF;

  opacity: 0;
  visibility: hidden;
  transition: .2s;

  display: flex;
  align-items: center;
  justify-content: center;
}

.top_works_item_slider_wrap.active {
  opacity: 1;
  visibility: visible;
}

.top_works_item_slider_inner {
  width: 80%;
  height: 80vh;
}

.top_works_item_slider_wrap .splide.is-initialized,
.top_works_item_slider_wrap .splide.is-rendered {
  visibility: hidden;
  transition: .2s;
}

.top_works_item_slider_wrap.active .splide.is-initialized,
.top_works_item_slider_wrap.active .splide.is-rendered {
  visibility: visible;
}

.top_works_item_slider {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.top_works_item_slider .splide__track {
  width: 100%;
  height: 100%;
}

.top_works_item_img_wrap {
  display: flex;
  align-items: center;
  justify-content: center;
}

.top_works_item_img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: cover;
}

.slide_current_wrap {
  position: absolute;
  display: flex;
  gap: 1em;
  line-height: 1;
  top: calc(100% + 1em);
  color: #fff;
}


.top_works_item_slider_arrows {
  display: flex;
  justify-content: space-between;
  width: calc(100% + 6em);
  position: absolute;
}

.top_works_item_slider_arrows .splide__arrow svg {
  display: none;
}

.top_works_item_slider_arrows .splide__arrow {
  width: 2em;
  height: 2em;
  background-color: transparent;
  background-image: url(../img/common/arrow.svg);
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
}

.top_works_item_slider_arrows .splide__arrow.splide__arrow--prev {
  transform: scale(-1, 1);
}

.close_btn {
  cursor: pointer;
  position: absolute;
  top: 2em;
  right: 2em;
  white-space: nowrap;
  width: 2.5em;
  height: 2.5em;
  border-radius: 50%;
  background-color: #fff;
  background-image: url(../img/common/close.svg);
  background-size: 50%;
  background-position: center;
  background-repeat: no-repeat;
  border: 1px solid #222;
}











.top_message_img {
  width: 100%;
}

.top_message_img img {
  width: 100%;
}

.top_message_content {
  display: flex;
  justify-content: space-between;
  margin-top: 3.5em;
}

.top_message_text_wrap {
  flex-basis: 50%;
  max-width: 45rem;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 3em;
  transition-delay: .4s;
}

.top_message_catch {
  font-size: 1.75em;
}

.top_message_name {
  font-size: 0.875em;
}

.top_outline_wrap {
  display: flex;
}

.top_outline_content {
  margin-inline: auto;
  max-width: 74rem;
  width: 100%;
}

.top_outline_table {
  width: 100%;
}

.top_outline_table tr {
  display: flex;
  border-top: 1px solid var(--main_red);
  padding-block: 0.5em;
}

.top_outline_table tr:last-child {
  border-bottom: 1px solid var(--main_red);
}

.top_outline_table tr>* {
  padding-block: 0.25em;
}

.top_outline_table th {
  font-weight: normal;
  width: 15rem;
  flex-shrink: 0;
  position: relative;
  display: flex;
  align-items: center;
}

.top_outline_table th::after {
  content: '';
  position: absolute;
  right: 0;
  width: 1px;
  height: 100%;
  background-color: var(--main_red);
}

.top_outline_table td {
  padding-left: 2em;
}

.top_history {
  background-image: image-set(url(../img/top/history_img@1.webp) 1x, url(../img/top/history_img@2.webp) 2x);
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center bottom;
  min-height: 50rem;
  display: flex;
  align-items: center;
  color: #fff;
}

.top_history_wrap {
  display: flex;
}

.top_history_content {
  margin-inline: auto;
  max-width: 74rem;
  width: 100%;
}

.top_history_table {
  width: 100%;
  /* background-color: tomato; */
}

.top_history_table tr {
  display: flex;
  /* align-items: center; */
  border-top: 1px solid #fff;
}

.top_history_table tr:last-child {
  border-bottom: 1px solid #fff;
}

.top_history_table th {
  font-size: 1.25em;
  font-style: italic;
  font-weight: normal;
  width: 15rem;
  position: relative;
  color: var(--main_red);
  flex-shrink: 0;
  position: relative;
  display: flex;
  align-items: flex-start;
}

.top_history_table th::after {
  content: '';
  width: 1px;
  height: 80%;
  background-color: #fff;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  right: 0;
}

.top_history_table tr>* {
  padding-block: 1rem;
}

.top_history_table td {
  display: flex;
  align-items: center;
  padding-left: 2em;
}

.top_history_table td p:nth-child(1) {
  width: 12rem;
  flex-shrink: 0;
}

.top_access_map {
  max-width: 74rem;
  margin-inline: auto;
}

.top_access_map iframe {
  width: 100%;
  aspect-ratio: 320/740;
}

.top_recruit_header_img {
  width: 100%;
}

.top_recruit_wrap {
  background-color: #fff;
  position: relative;
  top: -10rem;
  padding-top: 6rem;
}

.top_recruit_content {
  display: flex;
  align-items: center;
  gap: 2em;
}

.top_recruit_img_wrap {
  width: 100vw;
  margin-right: calc(50% - 50vw);
}

.top_recruit_img {
  width: 100%;
}

.top_recruit_detail {
  flex-basis: calc(50% - 2em);
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: 3em;
}

.top_recruit_detail_catch {
  font-size: 1.75em;
  line-height: 1.5;
}

.top_business-outline_content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2em;
}

.top_business-outline_img_wrap {
  width: 100vw;
  margin-left: calc(50% - 50vw);
  max-width: 50vw;
}

.top_business-outline_img {
  width: 100%;
}

.top_business-outline_detail {
  flex-shrink: 0;
  flex-basis: calc(50% - 2em);
  margin-left: auto;
  max-width: 43rem;
}

.top_business-outline_detail {
  display: flex;
  flex-direction: column;
  gap: 3em;
}

.top_business-outline_item {
  display: flex;
  align-items: center;
  line-height: 1;
  gap: 2em;
  border-top: 1px solid var(--main_red);
  padding-block: 0.75em;
}

.top_business-outline_item:last-child {
  border-bottom: 1px solid var(--main_red);
}

.top_business-outline_item_number {
  color: var(--main_red);
  font-size: 2em;
  font-style: italic;
  font-weight: normal;
}

.top_business-outline_item_title {
  font-size: 1.5em;
}

.recruit_company_number {
  display: flex;
  align-items: center;
  gap: 0.5em;
  position: relative;
}

.copy-btn {
  background-color: #bfbfbf;
  font-size: 1rem;
  display: flex;
  line-height: 1;
  padding: 0.5em 1em;
  color: #fff;
  border-radius: 4px;
  cursor: pointer;
}

.copy_text {
  color: var(--main_red);
  font-size: 0.875em;
  line-height: 1;
  position: absolute;
  top: calc(100% + 0.5em);
  left: 50%;
  transform: translateX(-50%);
  white-space: nowrap;

  opacity: 0;
  visibility: hidden;
  transition: .2s;
}

.copy_text.active {
  opacity: 1;
  visibility: visible;
}

.top_contact .section_sub_title {
  opacity: 1;
}

.top_contact_wrap {
  background-color: #f5f5f5;
  display: flex;
  height: 32rem;
}

.top_contact_header {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex-basis: 45%;
  max-width: 40rem;
  flex-shrink: 0;
  gap: 3.5em;
  position: relative;
}

.top_contact_header::after {
  content: '';
  width: 1px;
  height: 87.5%;
  background-color: var(--main_red);
  position: absolute;
  right: 0;
}

.top_contact_header .section_title_wrap {
  margin-bottom: 0;
}

.top_contact_header_text {
  text-align: center;
  font-size: 1.4rem;
}

.top_contact_list {
  flex-basis: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 3em;
}

.top_contact_item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5em;
}

.top_contact_item_link {
  display: flex;
  align-items: baseline;
  gap: 0.5em;
  transition: .2s;
}

.top_contact_item_link:hover {
  opacity: var(--hover_opacity);
}

.top_contact_item_link_tel {
  width: 1.5em;
}

.top_contact_item_link_tel_title {
  font-size: 2.25em;
  color: var(--main_red);
  line-height: 1;
}

/*====/top====*/




/*===============/main===============*/


/*===============footer===============*/

.footer {
  width: 100%;
  /* background-color: #131b28; */
  background-color: var(--main_red);
  color: #fff;
  padding-block: 5em;
}

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

.footer_content {
  display: flex;
  align-items: center;
  gap: 5em;
}

.footer_logo {
  display: flex;
  width: 22rem;
  transition: .2s;
}

.footer_logo:hover {
  opacity: var(--hover_opacity);
}

.footer_logo img {
  width: 100%;
}

.footer_detail {
  font-size: 1.4rem;
}

.footer_contact_list {
  display: flex;
  flex-wrap: wrap;
  gap: 0em 2em;
}

.footer_contact_item {
  display: flex;
  align-items: center;
  gap: 0.5em;
}

a.footer_contact_item:hover {
  opacity: var(--hover_opacity);
}

.footer_contact_item>*:nth-child(1) {
  color: var(--main_red);
  background-color: #fff;
  line-height: 1;
  padding: 0.125em 0.25em;
}

.footer_to-top {
  background-color: #fff;
  width: 5em;
  height: 5em;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: .2s;
  flex-shrink: 0;
}

.footer_to-top:hover {
  opacity: var(--hover_opacity);
}

.footer_to-top img {
  width: 37.5%;
}

/*===============/footer===============*/


@media screen and (max-width: 900px) {
  :root {
    --header_height: 6rem;
    --section_margin: 10em;
  }

  html.is_fixed,
  html.is_fixed body {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
  }

  body {
    font-size: 1.4rem;
  }

  .from_tb {
    display: block;
  }

  .none_tb {
    display: none;
  }

  .f_14 {
    font-size: 1em;
  }

  /*===============header===============*/

  .header {
    padding-inline: calc(var(--header_height) * 0.1);
    top: 0;
  }

  .header_logo_link {
    width: min(50vw, 12rem);
  }

  .header_nav_btn_wrap {
    display: flex !important;
  }

  .header_nav_menu {
    position: fixed;
    z-index: 8;
    width: 100vw;
    height: 100dvh;
    top: 0;
    left: 0;
    opacity: 0;
    visibility: hidden;
    background-color: #fff;
    transition: .4s;
    padding: calc(var(--header_height) + 1em) 5% 5%;
    overflow: scroll;
    gap: 5em;
    flex-direction: column;
    align-items: flex-start;
  }

  .header_nav_menu.open {
    opacity: 1;
    visibility: visible;
  }

  .gnav_list {
    flex-direction: column;
    gap: 0em;
    width: 100%;
  }

  /* .gnav_item {} */

  .gnav_item+.gnav_item {
    border-top: 1px solid var(--main_red);
  }

  .gnav_item_link {
    width: 100%;
    padding: 2em 0;
    line-height: 1;
    display: flex;
    flex-direction: column;
    gap: 1em;
  }

  .gnav_item_link_main {
    font-size: min(6.5vw, 1.75em);
  }

  .gnav_item_link_sub {
    font-size: min(3.25vw, 1em);
    color: var(--main_green);
  }

  .header_contact_list {
    /* background-color: tomato; */
    width: 100%;
    height: auto;
    flex-direction: column;
    gap: 2em;
  }

  .header_contact_item_note {
    position: relative;
    top: 0;
  }

  .header_contact_item.tel .header_contact_item_title {
    font-size: min(7vw, 2em);
  }

  .header_contact_item.tel .header_contact_item_title_icon {
    width: 5vw;
  }

  .header_contact_item.mail {
    height: auto;
    width: 100%;
    padding: 2em;
  }

  .header_contact_item_title {
    font-size: 1.25em;
  }

  /*===============/header===============*/

  main {
    margin-top: var(--header_height);
  }

  /*===============main===============*/

  .top_fv_header {
    display: none;
  }

  .top_fv {
    height: calc(100svh - var(--header_height));
  }


  .top_about_wrap {
    flex-direction: column-reverse;
    gap: 3.5em;
  }

  .top_about_img_wrap {
    width: 100%;
    margin-right: auto;
  }

  .top_service_list {
    gap: 5em;
  }

  .top_service_item {
    flex-basis: 100%;
  }

  .top_service_item_content {
    position: relative;
    top: 0;
  }

  .top_service_item_title_wrap {
    height: auto;
    padding-block: 2em 1em;
  }

  .top_service_item_detail {
    height: auto;
  }

  .top_works_item {
    flex-basis: calc((100% - 2em) / 2);
  }

  .top_works_item_slider_inner {
    height: 70dvh;
  }

  .top_message_content {
    flex-direction: column;
    align-items: center;
    gap: 2em;
    max-width: 60rem;
    margin-inline: auto;
  }

  .top_message_catch {
    text-align: center;
    font-size: 1.5em;
  }

  .top_outline_wrap,
  .top_history_wrap {
    flex-direction: column;
  }

  .vertical {
    writing-mode: initial;
  }

  .section_title_wrap.horizontal_top {
    align-items: center;
  }

  .top_outline_table th {
    width: 8em;
  }

  .top_history_table th {
    font-size: 1em;
    width: 6em;
  }

  .top_outline_table td,
  .top_history_table td {
    padding-left: 1em;
  }

  .top_history_table td {
    flex-direction: column;
    align-items: flex-start;
  }

  .top_recruit_wrap {
    top: -5rem;
  }

  .top_recruit_ineer {
    width: 100%;
  }

  .top_recruit_content {
    flex-direction: column;
  }

  .top_recruit_detail_catch {
    font-size: 1.5em;
  }

  .top_recruit_detail_catch {
    text-align: center;
  }

  .top_recruit_img_wrap {
    margin-right: auto;
    width: 100%;
  }

  .top_business-outline_content {
    flex-direction: column;
    align-items: center;
  }

  .top_business-outline_img_wrap {
    max-width: 100vw;
    width: 100%;
    margin-left: auto;
  }

  .top_business-outline_detail {
    margin-left: 0;
  }

  .top_business-outline_item_number {
    font-size: 1.5em;
  }

  .top_business-outline_item_title {
    font-size: 1.25em;
  }

  .top_contact_wrap {
    flex-direction: column;
    height: auto;
    gap: 0;
    /* padding-block: 4em; */
  }

  .top_contact_header {
    max-width: 100%;
    padding: 4em 1em;
  }

  .top_contact_header::after {
    width: 85%;
    height: 1px;
    right: auto;
    bottom: 0;
  }

  .top_contact_list {
    padding-block: 3em;
  }

  /*===============/main===============*/


  /*===============footer===============*/


  .footer_wrap {
    gap: 1em;
  }

  .footer_content {
    flex-direction: column;
    align-items: flex-start;
    gap: 3em;
  }

  .footer_logo {
    width: 15rem;
  }

  /*===============/footer===============*/





}

@media screen and (max-width: 480px) {
  .from_sp {
    display: block;
  }

  .none_sp {
    display: none;
  }

  /*===============header===============*/
  /*===============/header===============*/


  /*===============main===============*/

  /*=====top=====*/

  .top_fv_catch {
    font-size: 10.77vw;
  }

  /*=====/top=====*/

  /*===============/main===============*/

  /*===============footer===============*/

  /* .footer_wrap {
    flex-direction: column;
  } */

  .footer_to-top {
    display: none;
  }

  /*===============/footer===============*/
}



















/* .js-trigger {
  height: 700vh;
  position: relative;
  background-color: tomato;
}

.js-element {
  height: 200vh;
  width: 100%;
  position: sticky;
  top: 0;
  z-index: 1;
  background-color: violet;
}

.js-element:nth-child(2) {
  background-color: turquoise;
}

.js-element.active {
  z-index: 2;
}

.contents {
  height: 50%;
  width: 100%;
  position: sticky;
  top: 0;
}

.background {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
}

.foreground {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
}

.js-element img,
.js-element p {
  opacity: 0;
}

.js-element.active img,
.js-element.active p {
  opacity: 0;
}

.js-element img {
  transition: all 0.2s ease 0.1s;
}

.js-element p {
  transform: translate(0, 30px);
  transition: all 1.4s ease 0.8s;
}

.js-element.active p {
  transform: translate(0, 0);
} */