/* ------------------------
    base
------------------------ */
html,
body {
  overflow-x: clip;
}

body {
  min-height: 100svh;
  line-height: 1.5;
  line-break: strict;
  word-break: normal;
  overflow-wrap: anywhere;
}

a {
  display: block;
}

img {
  width: 100%;
  height: auto;
}

textarea {
  resize: vertical;
}

/* ------------------------
    utility
------------------------ */
.u-word {
  display: inline-block;
}

.u-pc {
  display: block;
}
@media (max-width: 768px) {
  .u-pc {
    display: none;
  }
}

.u-tab {
  display: none;
}
@media (max-width: 1024px) {
  .u-tab {
    display: block;
  }
}

.u-sp {
  display: none;
}
@media (max-width: 768px) {
  .u-sp {
    display: block;
  }
}

:root {
  --black: #000;
  --light-black: #333;
  --main: #83477f;
  --white: #fff;
  --bg-grey: #f3f3f3;
  --transition: 0.3s ease;
  --fs-15: 0.9375rem;
  --fs-16: 1rem;
  --fs-17: 1.0625rem;
  --fs-36: 2.25rem;
  --fs-70: 4.375rem;
  --header-height: 70px;
  --lh-15: 1.8;
  --lh-17: 2;
}

@media (max-width: 768px) {
  :root {
    --header-height: 50px;
  }
}
@media (max-width: 1024px) {
  :root {
    --fs-16: 0.9375rem;
    --fs-17: 1rem;
    --fs-36: 2rem;
    --fs-70: 3.4375rem;
  }
}
@media (max-width: 768px) {
  :root {
    --fs-15: 0.8125rem;
    --fs-16: 0.8125rem;
    --fs-17: 0.875rem;
    --fs-36: 1.25rem;
    --fs-70: 2.5rem;
    --header-height: 50px;
  }
}
/* ------------------------
    common
------------------------ */
body {
  font-family: "Zen Kaku Gothic Antique", "Hiragino Kaku Gothic ProN", "Hiragino Sans", "Yu Gothic", "Meiryo", "Noto Sans JP", sans-serif;
  font-style: normal;
  position: relative;
  font-size: var(--fs-17);
  font-weight: 500;
  line-height: var(--lh-17);
  color: var(--black);
}

main {
  position: relative;
}

.section {
  padding-top: 90px;
  padding-bottom: 130px;
}
@media (max-width: 768px) {
  .section {
    padding-top: 60px;
    padding-bottom: 80px;
  }
}

.inner {
  width: 92%;
  max-width: 980px;
  margin-right: auto;
  margin-left: auto;
}
.inner--l {
  max-width: 1100px;
}
@media (max-width: 768px) {
  .inner {
    width: 90%;
  }
}

.btn-container {
  max-width: 465px;
  margin-inline: auto;
  margin-top: 50px;
}
@media (max-width: 768px) {
  .btn-container {
    margin-top: 30px;
  }
}

.btn-group {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 35px 6%;
}
@media (max-width: 768px) {
  .btn-group {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
  }
}

.btn {
  position: relative;
  padding: 1em 3.5em;
  color: var(--white);
  background: url("../images/icon_arrow.svg") no-repeat calc(100% - 1.4em) center/1em, var(--black);
  transition: background-color var(--transition);
  border-radius: 9999px;
  text-align: center;
}
@media (hover: hover) and (pointer: fine) {
  .btn:hover, .btn:focus {
    background-color: var(--main);
  }
}
@media (hover: none) {
  .btn:active {
    background-color: var(--main);
  }
}

.heading-container {
  line-height: 1.5;
  text-align: center;
  margin-bottom: 60px;
}
@media (max-width: 768px) {
  .heading-container {
    margin-bottom: 40px;
  }
}

.heading-en {
  font-family: "Zen Old Mincho", "Hiragino Mincho ProN", "Yu Mincho", "MS Mincho", serif;
  font-style: normal;
  font-size: var(--fs-70);
  font-weight: 700;
}
.heading-en::first-letter {
  color: var(--main);
}

.heading {
  font-size: 1.0625rem;
  color: var(--white);
  background-color: var(--main);
  width: fit-content;
  margin-inline: auto;
  padding: 0 1.5em;
}
@media (max-width: 768px) {
  .heading {
    font-size: 0.875rem;
  }
}

.top-btn {
  position: fixed;
  right: 2%;
  bottom: 3%;
  z-index: 10;
  display: grid;
  visibility: hidden;
  place-content: center;
  width: 60px;
  aspect-ratio: 1;
  font-size: 16px;
  line-height: 1.5;
  color: var(--white);
  background: var(--main);
  border-radius: 50%;
  opacity: 0;
  transition: opacity var(--transition);
}
.top-btn.is-show {
  visibility: visible;
  opacity: 1;
}
.top-btn.is-stop {
  position: absolute;
  transform: translateY(50%);
}
.top-btn::before {
  background-color: var(--white);
  mask-image: url("../images/icon_chevron_up.svg");
  mask-repeat: no-repeat;
  mask-position: center;
  mask-size: contain;
  display: block;
  justify-self: center;
  width: 0.7em;
  aspect-ratio: 14/9;
  content: "";
}
@media (max-width: 1024px) {
  .top-btn {
    width: 60px;
    font-size: 16px;
  }
}
@media (max-width: 768px) {
  .top-btn {
    bottom: 65px;
    width: 50px;
    font-size: 14px;
  }
}
.top-btn:hover {
  opacity: 0.9;
}

.entry-btn-group {
  position: fixed;
  right: 0;
  bottom: 13%;
  z-index: 30;
  display: grid;
  gap: 12px 0;
}
@media (max-width: 768px) {
  .entry-btn-group {
    bottom: 0;
    grid-template-columns: 1fr 1fr;
    width: 100%;
    transform: translateY(100%);
    transition: transform var(--transition);
  }
  .entry-btn-group.is-show {
    transform: translateY(0);
  }
}

.entry-btn {
  padding: 0.8em 1.8em;
  font-size: 15px;
  line-height: 1.4;
  text-align: center;
  color: var(--white);
  background: url(../images/icon_arrow.svg) no-repeat calc(100% - 0.6em) center/0.9em, var(--black);
  border: 1px solid var(--white);
  transition: background-color 0.3s cubic-bezier(0.45, 0, 0.55, 1);
}
@media (max-width: 1024px) {
  .entry-btn {
    font-size: 13px;
  }
}
@media (max-width: 768px) {
  .entry-btn {
    font-size: 12px;
    width: 100%;
    padding: 0.8em 0.5em 0.4em;
    text-align: center;
    border-top-left-radius: 10px;
    border-top-right-radius: 10px;
  }
  .entry-btn:last-child {
    margin-left: -1px;
    width: calc(100% + 1px);
  }
}
@media (hover: hover) and (pointer: fine) {
  .entry-btn:hover, .entry-btn:focus {
    background-color: var(--main);
  }
}
@media (hover: none) {
  .entry-btn:active {
    background-color: var(--main);
  }
}

/* ------------------------
    header
------------------------ */
.header {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
  padding-right: 1.25%;
  padding-left: 1.5625%;
}
.header::before {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  z-index: -1;
  display: block;
  width: 100%;
  height: 100%;
  content: "";
}
.header.is-scrolled::before {
  background: rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(6px);
}
.header_logo-wrap {
  display: flex;
  align-items: center;
  gap: 15px;
  line-height: 1;
}
.header_logo {
  width: 200px;
  transition: opacity var(--transition);
}
@media (max-width: 1200px) {
  .header_logo {
    width: 180px;
  }
}
@media (max-width: 768px) {
  .header_logo {
    width: 150px;
  }
}
@media (hover: hover) and (pointer: fine) {
  .header_logo:hover, .header_logo:focus {
    opacity: 0.8;
  }
}
@media (hover: none) {
  .header_logo:active {
    opacity: 0.8;
  }
}
.header_site-name {
  font-size: 0.75rem;
  line-height: 1.5;
  padding: 0 0.7em;
  border: 1px solid currentColor;
  transform: translateY(10%);
}
@media (max-width: 500px) {
  .header_site-name {
    font-size: 0.625rem;
  }
}

.header-nav {
  transition: transform var(--transition);
}
.header-nav_list {
  display: flex;
  gap: 0 2em;
  align-items: center;
  font-size: 0.9375rem;
  line-height: 1.2;
  text-align: center;
}
@media (max-width: 1200px) {
  .header-nav_list {
    gap: 0 1.2em;
    font-size: 0.875rem;
  }
}
.header-nav_link {
  font-family: "Zen Old Mincho", "Hiragino Mincho ProN", "Yu Mincho", "MS Mincho", serif;
  font-style: normal;
  font-weight: 700;
  transition: color var(--transition);
}
@media (hover: hover) and (pointer: fine) {
  .header-nav_link:hover, .header-nav_link:focus {
    color: var(--main);
  }
}
@media (hover: none) {
  .header-nav_link:active {
    color: var(--main);
  }
}
.header-nav_btn-wrap {
  display: none;
}
.header-nav_btn {
  font-size: 0.875rem;
  width: 13em;
  padding: 0.9em 1em;
  color: var(--white);
  background-color: var(--black);
  transition: 0.3s cubic-bezier(0.45, 0, 0.55, 1);
}
@media (hover: hover) and (pointer: fine) {
  .header-nav_btn:hover, .header-nav_btn:focus {
    background-color: var(--main);
  }
}
@media (hover: none) {
  .header-nav_btn:active {
    background-color: var(--main);
  }
}

.hamburger {
  position: fixed;
  top: 9px;
  right: 9px;
  z-index: 150;
  display: none;
  width: calc(var(--header-height) - 17px);
  height: calc(var(--header-height) - 17px);
}
.hamburger > span {
  position: absolute;
}
.hamburger > span:nth-of-type(1), .hamburger > span:nth-of-type(2) {
  left: 50%;
  display: block;
  width: 100%;
  height: 1px;
  background: var(--black);
  transform: translateX(-50%);
  transition: ease 0.4s;
}
.hamburger > span:nth-of-type(1) {
  top: 15%;
}
.hamburger > span:nth-of-type(2) {
  top: 38%;
}
.hamburger > span:nth-of-type(3) {
  bottom: 0;
  left: 0;
  display: block;
  width: 100%;
  font-size: 10px;
  color: var(--black);
  text-align: center;
}
.hamburger.js-close > span:nth-of-type(1) {
  top: 25%;
  transform: translateX(-50%) rotate(25deg);
}
.hamburger.js-close > span:nth-of-type(2) {
  top: 25%;
  transform: translateX(-50%) rotate(-25deg);
}

@media (max-width: 768px) {
  .header {
    position: relative;
    padding: 0 10px;
    margin-bottom: calc(var(--header-height) * -1);
  }
  .header::before {
    display: none;
  }
  .header-nav-container {
    position: fixed;
    inset: 0;
    z-index: 99;
    width: 100vw;
    height: 100vh;
    content: "";
    background: rgba(33, 46, 57, 0.5) !important;
    backdrop-filter: unset;
    overflow-y: auto;
    overscroll-behavior-y: none;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition);
  }
  .js-active .header-nav-container {
    visibility: visible;
    opacity: 1;
  }
  .header-nav-container::after {
    content: "";
    position: absolute;
    top: 0;
    z-index: -1;
    width: 100%;
    height: calc(100% + 1px);
    pointer-events: none;
  }
  .header-nav {
    display: grid;
    margin-left: auto;
    width: min(90%, 400px);
    min-height: 100%;
    padding: var(--header-height) 2em 50px;
    align-content: center;
    background-color: #fff;
    transform: translateX(110%);
    transition: transform var(--transition);
  }
  .js-active .header-nav {
    transform: translateX(0);
  }
  .header-nav_list {
    flex-direction: column;
    row-gap: 1.8em;
    font-size: 1rem;
  }
  .header-nav_item {
    width: 100%;
  }
  .header-nav_item + .header-nav_btn-wrap {
    margin-top: 1em;
  }
  .header-nav_btn-wrap {
    display: block;
  }
  .hamburger {
    display: block;
  }
}
/* ------------------------
    footer
------------------------ */
.footer {
  position: relative;
  padding: 50px 5% 60px;
  font-size: var(--fs-15);
  color: var(--white);
  background-color: var(--black);
}
@media (max-width: 768px) {
  .footer {
    padding: 40px 5% 80px;
    font-size: 0.75rem;
  }
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4em 2em;
  justify-content: center;
  margin-inline: auto;
  margin-bottom: 5px;
}
@media (max-width: 768px) {
  .footer-nav {
    margin-bottom: 10px;
  }
}
.footer-nav a {
  position: relative;
}
.footer-nav a:not(:last-child)::after {
  position: absolute;
  top: 50%;
  right: -1em;
  display: block;
  width: 1px;
  height: 0.9em;
  content: "";
  background: var(--white);
  transform: translateY(-50%);
}
@media (hover: hover) and (pointer: fine) {
  .footer-nav a:not(:last-child)::after:hover, .footer-nav a:not(:last-child)::after:focus {
    opacity: 0.75;
  }
}
@media (hover: none) {
  .footer-nav a:not(:last-child)::after:active {
    opacity: 0.75;
  }
}
@media (width <= 600px) {
  .footer-nav a:nth-last-child(2)::after {
    display: none;
  }
}

.copyright {
  line-height: 1.3;
  text-align: center;
}

/* ------------------------
    mv
------------------------ */
.mv {
  margin-top: var(--header-height);
}
.mv_gallery {
  display: flex;
  overflow: hidden;
}
.mv_txt {
  width: 50%;
  position: relative;
  margin-top: -7%;
}
@media (max-width: 768px) {
  .mv_txt {
    width: min(90%, 440px);
  }
}
@media (max-width: 500px) {
  .mv_txt {
    margin-top: -11%;
  }
}

.slider-wrapper {
  display: flex;
  transform: translate3d(0, 0, 0);
  backface-visibility: hidden;
  will-change: transform;
}

.slide-pic {
  flex: 0 0 auto;
  width: 900px;
  margin-right: 10px;
}
@media (max-width: 1024px) {
  .slide-pic {
    width: 700px;
  }
}
@media (max-width: 768px) {
  .slide-pic {
    width: 400px;
  }
}
@media (max-width: 500px) {
  .slide-pic {
    width: 350px;
  }
}

.slide-pic img {
  display: block;
  width: 100%;
  height: auto;
}

/* ------------------------
    message
------------------------ */
.message {
  max-width: 1400px;
  margin-inline: auto;
  padding-bottom: 0;
  margin-bottom: -100px;
}
@media (max-width: 768px) {
  .message {
    padding-top: 30px;
  }
}
.message_inner {
  width: min(96%, 1190px);
  margin-left: auto;
  margin-right: 0;
  display: grid;
  grid-template-columns: 1fr 40.3361344538%;
  gap: 9% 8%;
  margin-bottom: 140px;
}
@media (max-width: 768px) {
  .message_inner {
    width: 90%;
    grid-template-columns: 1fr;
    margin-right: auto;
  }
}
.message .heading-container {
  display: flex;
  align-items: baseline;
  width: fit-content;
  gap: 12px 20px;
}
@media (max-width: 768px) {
  .message .heading-container {
    flex-direction: column;
  }
}
.message .heading {
  transform: translateY(-30%);
}
.message_txt-container {
  margin-bottom: 25px;
}
.message_txt {
  text-align: justify;
}
.message_txt + .message_txt {
  margin-top: 2em;
}
.message_logo {
  display: block;
  width: 35.016286645%;
  margin-inline: auto;
}
@media (max-width: 768px) {
  .message_logo {
    width: min(35.016286645%, 150px);
  }
}
@media (max-width: 768px) {
  .message_img {
    margin-left: auto;
    order: -1;
    width: 43%;
    aspect-ratio: 1/1.2;
    margin-bottom: -47%;
    overflow: hidden;
    max-height: 180px;
  }
  .message_img img {
    height: 100%;
    object-fit: cover;
    object-position: center 32%;
  }
}
.message_heading-img {
  display: block;
  width: min(90%, 763px);
  margin-inline: auto;
  margin-bottom: 20px;
}
.message_lead {
  text-align: center;
  margin-bottom: 50px;
}
.message_list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(370px, 1fr));
  grid-auto-rows: min-content;
  gap: 60px 1px;
  counter-reset: message-item;
}
@media (max-width: 768px) {
  .message_list {
    grid-template-columns: 1fr;
    gap: 30px;
  }
}
.message_item {
  counter-increment: message-item;
  box-shadow: 0 0 0 1px var(--black);
  display: grid;
  grid-template-rows: subgrid;
  grid-row: span 2;
  gap: 0;
}
@media (max-width: 768px) {
  .message_item {
    grid-template-rows: auto;
  }
}
.message_item .btn {
  font-size: 0.875rem;
  margin-top: 1.5em;
  width: fit-content;
  padding: 0.75em 3.75em;
  display: block;
  margin-inline: auto;
}
@media (max-width: 768px) {
  .message_item .btn {
    font-size: 0.8125rem;
    padding: 0.75em 3em;
    background-position-x: calc(100% - 1.1em);
  }
}
.message_item-heading {
  font-size: 1.4375rem;
  line-height: 1.347826087;
  display: flex;
  align-items: center;
  column-gap: 0.7em;
  margin-bottom: 0.7em;
}
@media (max-width: 768px) {
  .message_item-heading {
    font-size: 1.0625rem;
  }
}
.message_item-heading::before {
  font-family: "Zen Old Mincho", "Hiragino Mincho ProN", "Yu Mincho", "MS Mincho", serif;
  font-style: normal;
  content: counter(message-item, decimal-leading-zero);
  color: var(--main);
  flex-shrink: 0;
  font-size: 2.6086956522em;
}
@media (max-width: 768px) {
  .message_item-heading::before {
    font-size: 2.5em;
  }
}
.message_item-body {
  padding: 15px 25px 30px;
  min-height: 285px;
  background-color: var(--white);
}
@media (max-width: 768px) {
  .message_item-body {
    padding: 15px 18px 25px;
    min-height: unset;
  }
}
.message_item-txt {
  font-size: var(--fs-15);
  line-height: 1.8;
}

.flow-modal {
  padding-bottom: 70px;
}
.flow-modal_heading {
  font-family: "Zen Old Mincho", "Hiragino Mincho ProN", "Yu Mincho", "MS Mincho", serif;
  font-style: normal;
  font-size: 2.625rem;
  font-weight: 700;
  line-height: 1.5;
  text-align: center;
  padding: 1em;
}
@media (max-width: 768px) {
  .flow-modal_heading {
    font-size: 1.375rem;
  }
}
.flow-modal_heading .emphasis {
  color: var(--main);
}
.flow-modal_list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
  grid-auto-rows: min-content;
  gap: 60px 1px;
  counter-reset: flow-item;
  margin-bottom: 70px;
  padding-bottom: 1px;
  overflow: clip;
  padding-top: 1px;
}
@media (max-width: 768px) {
  .flow-modal_list {
    gap: 0 1px;
  }
}
.flow-modal_item {
  counter-increment: flow-item;
  box-shadow: 0 0 0 1px var(--black);
  display: grid;
  grid-template-rows: subgrid;
  grid-row: span 2;
  gap: 0;
}
.flow-modal_item-body {
  padding: 15px 6% 40px;
}
.flow-modal_item-heading {
  text-align: center;
  font-size: 1.4375rem;
  line-height: 1.5;
  margin-bottom: 0.5em;
}
@media (max-width: 768px) {
  .flow-modal_item-heading {
    font-size: 1.1875rem;
  }
}
.flow-modal_item-heading::before {
  font-family: "Zen Old Mincho", "Hiragino Mincho ProN", "Yu Mincho", "MS Mincho", serif;
  font-style: normal;
  content: "Step." counter(flow-item);
  font-weight: 700;
  color: var(--main);
  display: block;
  font-size: 1.0434782609em;
  font-weight: 700;
  margin-bottom: 0.2em;
}
.flow-modal_item-txt {
  font-size: var(--fs-15);
  line-height: var(--lh-15);
  text-align: justify;
}

.img-separator {
  height: 250px;
  position: relative;
  overflow: hidden;
  pointer-events: none;
}
@media (min-width: 1601px) {
  .img-separator {
    height: 300px;
  }
}
@media (max-width: 768px) {
  .img-separator {
    height: 200px;
  }
}
.img-separator_clip {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  clip-path: inset(0);
  z-index: -1;
}
.img-separator_img {
  position: fixed;
  top: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
}
.img-separator--01 .img-separator_img {
  background-image: url(../images/image_06.jpg);
}
.img-separator--02 .img-separator_img {
  background-image: url(../images/image_16.jpg);
}
.img-separator--03 .img-separator_img {
  background-image: url(../images/image_18.jpg);
  top: unset;
  bottom: 0;
  height: 70%;
  background-position: center 64%;
}
@media (max-width: 500px) {
  .img-separator--03 .img-separator_img {
    height: 80%;
  }
}

/* ------------------------
    job
------------------------ */
.job {
  background-color: var(--bg-grey);
}
.job_cont {
  position: relative;
}

.tab {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
  margin-bottom: 22px;
}
@media (max-width: 768px) {
  .tab {
    grid-template-columns: repeat(3, 1fr);
    gap: 5px;
  }
}
.tab_btn {
  text-align: center;
  padding: 0.7em;
  color: var(--white);
  background-color: var(--black);
  border: 1px solid var(--black);
}
@media (max-width: 768px) {
  .tab_btn {
    font-size: 0.8125rem;
  }
}
@media (max-width: 500px) {
  .tab_btn {
    padding: 0.5em;
  }
}
.tab_btn.is-active {
  color: var(--black);
  background-color: var(--white);
}

.panel-wrap {
  position: relative;
  border: 1px solid var(--black);
  margin-bottom: 80px;
}

.panel {
  color: var(--light-black);
  background-color: var(--white);
  opacity: 0;
  padding: 45px 40px 60px;
  visibility: hidden;
  pointer-events: none;
  transition: opacity ease-out 0.4s;
  width: 100%;
  position: absolute;
  top: 0;
  left: 0;
}
@media (max-width: 768px) {
  .panel {
    padding: 25px 5% 30px;
  }
}
.panel.is-active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}
.panel_inner {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px 5%;
}
@media (max-width: 768px) {
  .panel_inner {
    grid-template-columns: 1fr;
  }
}
.panel_heading {
  font-size: 2.5rem;
}
@media (max-width: 768px) {
  .panel_heading {
    font-size: 1.25rem;
  }
}
.panel_txt {
  text-align: justify;
}
.panel_txt + .panel_txt {
  margin-top: 2em;
}

.step_heading-img {
  display: block;
  width: min(86%, 545px);
  margin-inline: auto;
  margin-bottom: 40px;
}
.step_item {
  border: 1px solid var(--black);
  padding-bottom: 1px;
}
.step_item + .step_item {
  margin-top: 40px;
}
@media (max-width: 768px) {
  .step_item + .step_item {
    margin-top: 20px;
  }
}
.step_header {
  padding: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  width: 100%;
  font-size: 1.3125rem;
  background-color: var(--white);
  margin-bottom: -1px;
}
@media (max-width: 768px) {
  .step_header {
    font-size: 1.0625rem;
    padding: 10px 15px;
  }
}
.step_icon {
  position: relative;
  width: 30px;
  aspect-ratio: 1;
}
@media (max-width: 768px) {
  .step_icon {
    width: 18px;
  }
}
.step_icon::before, .step_icon::after {
  content: "";
  position: absolute;
  background: var(--black);
}
.step_icon::before {
  width: 100%;
  height: 2px;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
}
.step_icon::after {
  width: 2px;
  height: 100%;
  left: 50%;
  top: 0;
  transform: translateX(-50%);
  transition: transform 0.3s;
}
.step_content-group {
  height: 0;
  overflow: hidden;
  transition: height 0.4s ease;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background-color: var(--black);
}
@media (max-width: 768px) {
  .step_content-group {
    grid-template-columns: 1fr;
    gap: 0;
  }
}
.step_content-group--4col {
  grid-template-columns: repeat(4, 1fr);
}
@media (max-width: 768px) {
  .step_content-group--4col {
    grid-template-columns: 1fr;
  }
}
.step_content {
  background-color: var(--bg-grey);
  padding: 40px 16px 45px;
  border-top: 1px solid var(--black);
  position: relative;
}
@media (max-width: 768px) {
  .step_content {
    padding: 18px 16px 20px;
  }
}
.step_content + .step_content::before {
  content: "";
  display: block;
  height: 35px;
  aspect-ratio: 1/1.5;
  clip-path: polygon(0 0, 100% 50%, 0 100%);
  background-color: var(--main);
  position: absolute;
  top: 20%;
  left: 0;
  transform: translateX(-50%);
}
@media (max-width: 768px) {
  .step_content + .step_content::before {
    top: 0;
    left: 50%;
    transform: translate(-50%, -50%) rotate(90deg);
    height: 27px;
    aspect-ratio: 1/1.7;
  }
}
.step_content-heading {
  text-align: center;
  font-size: 1.875rem;
  line-height: 1.4;
}
@media (max-width: 1024px) {
  .step_content-heading {
    font-size: 1.75rem;
  }
}
@media (max-width: 768px) {
  .step_content-heading {
    font-size: 1.125rem;
    display: inline-block;
  }
}
.step_content-year {
  font-family: "Zen Old Mincho", "Hiragino Mincho ProN", "Yu Mincho", "MS Mincho", serif;
  font-style: normal;
  font-weight: 700;
  font-size: 1.3125rem;
  color: var(--main);
  display: block;
  text-align: center;
  margin-bottom: 1.2em;
}
@media (max-width: 1024px) {
  .step_content-year {
    font-size: 1.1875rem;
  }
}
@media (max-width: 768px) {
  .step_content-year {
    font-size: 0.875rem;
    margin-bottom: 0.5em;
    display: inline-block;
    margin-left: 0.5em;
  }
}
.step_content-txt {
  font-size: var(--fs-15);
  line-height: var(--lh-15);
}
.step_inner {
  padding: 20px;
}
.step_item.is-open .step_icon::after {
  transform: translateX(-50%) rotate(-90deg);
}

/* ------------------------
    environment
------------------------ */
.environment {
  padding-bottom: 20px;
}
.environment_inner {
  width: min(96%, 1400px);
  margin-inline: auto;
  margin-bottom: 130px;
}
@media (max-width: 768px) {
  .environment_inner {
    width: 88%;
  }
}
.environment_item {
  width: min(96%, 1190px);
  margin-right: auto;
  display: grid;
  align-items: center;
  grid-template-columns: 50.4201680672% 1fr;
  gap: 16px 5%;
}
@media (max-width: 768px) {
  .environment_item {
    width: 100%;
    grid-template-columns: 1fr;
  }
}
.environment_item + .environment_item {
  margin-top: 35px;
}
@media (max-width: 1200px) {
  .environment_item + .environment_item {
    margin-top: 75px;
  }
}
@media (max-width: 768px) {
  .environment_item + .environment_item {
    margin-top: 55px;
  }
}
.environment_item--reverse {
  margin-right: 0;
  margin-left: auto;
  grid-template-columns: 1fr 50.4201680672%;
}
@media (max-width: 768px) {
  .environment_item--reverse {
    grid-template-columns: 1fr;
    width: 100%;
  }
}
.environment_item--reverse .environment_item-body {
  order: -1;
}
@media (max-width: 768px) {
  .environment_item--reverse .environment_item-body {
    order: unset;
  }
}
.environment_item--01 .environment_item-body::before {
  width: 73%;
  height: 90px;
  border-top: 1px solid var(--black);
  border-right: 1px solid var(--black);
  top: 0;
  right: 0;
  transform: translateY(-50%);
}
@media (max-width: 768px) {
  .environment_item--01 .environment_item-body::before {
    top: unset;
    bottom: 0;
    border-top: 0;
    border-bottom: 1px solid var(--black);
    transform: translate(8px, 15px);
  }
}
.environment_item--01 .environment_item-heading {
  font-size: 2.5rem;
}
@media (max-width: 768px) {
  .environment_item--01 .environment_item-heading {
    font-size: 1.25rem;
  }
}
.environment_item--02 .environment_item-body::before {
  width: 73%;
  height: 60px;
  border-left: 1px solid var(--black);
  top: 0;
  left: 0;
  transform: translateY(-115%);
}
@media (max-width: 768px) {
  .environment_item--02 .environment_item-body::before {
    top: unset;
    bottom: 0;
    border-bottom: 1px solid var(--black);
    transform: translate(-8px, 15px);
  }
}
.environment_item--03 .environment_item-body::before {
  width: 73%;
  height: 90px;
  border-bottom: 1px solid var(--black);
  border-right: 1px solid var(--black);
  bottom: 0;
  right: 0;
  transform: translateY(110%);
}
@media (max-width: 768px) {
  .environment_item--03 .environment_item-body::before {
    transform: translate(8px, 15px);
  }
}
.environment_item-body {
  position: relative;
}
@media (max-width: 768px) {
  .environment_item-body {
    padding-inline: 8px;
  }
}
.environment_item-body::before {
  content: "";
  display: block;
  position: absolute;
}
.environment_item-heading {
  font-family: "Zen Old Mincho", "Hiragino Mincho ProN", "Yu Mincho", "MS Mincho", serif;
  font-style: normal;
  font-size: 1.875rem;
  font-weight: 700;
  line-height: 1.5333333333;
  margin-bottom: 0.5em;
}
@media (max-width: 768px) {
  .environment_item-heading {
    font-size: 1.125rem;
  }
}
.environment_item-heading .emphasis {
  color: var(--main);
}
@media (max-width: 768px) {
  .environment_item-txt {
    line-height: 1.8;
  }
}
.environment_banner {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  color: var(--white);
  background-color: var(--black);
}
@media (max-width: 768px) {
  .environment_banner {
    grid-template-columns: 1fr;
  }
}
.environment_banner-body {
  padding: 50px 9%;
  display: grid;
  place-content: center;
}
@media (max-width: 768px) {
  .environment_banner-body {
    padding: 20px 7%;
  }
}
.environment_banner-heading {
  font-family: "Zen Old Mincho", "Hiragino Mincho ProN", "Yu Mincho", "MS Mincho", serif;
  font-style: normal;
  font-size: 1.875rem;
  font-weight: 700;
  line-height: 1.6;
  margin-bottom: 0.5em;
}
@media (max-width: 768px) {
  .environment_banner-heading {
    font-size: 1.125rem;
  }
}
@media (max-width: 768px) {
  .environment_banner-txt {
    font-size: 0.8125rem;
    line-height: 1.8;
  }
}
@media (max-width: 768px) {
  .environment_banner-img {
    order: -1;
  }
}
.environment_banner-img img {
  height: 100%;
  object-fit: cover;
}

/* ------------------------
    interview
------------------------ */
.staff-group {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px 15px;
}
@media (max-width: 768px) {
  .staff-group {
    grid-template-columns: min(350px, 85%);
    justify-content: center;
  }
}

.staff {
  color: var(--light-black);
}
.staff_img {
  position: relative;
  border-bottom: 1px solid var(--black);
  border-right: 1px solid var(--black);
  margin-bottom: 10px;
}
.staff_img::before {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: calc(100% + 10px);
  z-index: -1;
  transition: background-color var(--transition);
}
.staff_img img {
  transition: filter var(--transition);
}
@media (hover: hover) and (pointer: fine) {
  .staff_img:hover::before, .staff_img:focus::before {
    background-color: var(--bg-grey);
  }
  .staff_img:hover img, .staff_img:focus img {
    filter: brightness(1.05);
  }
}
@media (hover: none) {
  .staff_img:active::before {
    background-color: var(--bg-grey);
  }
  .staff_img:active img {
    filter: brightness(1.05);
  }
}
@media (min-width: 769px) {
  .staff:nth-child(2) {
    margin-top: 130px;
  }
  .staff:nth-child(3) {
    margin-top: 260px;
  }
}
@media (max-width: 768px) {
  .staff:nth-child(2) .staff_img {
    border-left: 1px solid var(--black);
    border-right: 0;
  }
}
.staff_comment {
  font-family: "Zen Old Mincho", "Hiragino Mincho ProN", "Yu Mincho", "MS Mincho", serif;
  font-style: normal;
  font-size: min(2.1818181818vw, 1.5rem);
  font-weight: 700;
  line-height: 1.4583333333;
  padding-right: 0.4em;
  position: absolute;
  top: -2px;
  right: 0;
  writing-mode: vertical-rl;
  text-shadow: 0 0 2px var(--white), 0 0 2px var(--white);
}
@media (max-width: 768px) {
  .staff_comment {
    font-size: min(5vw, 1.5rem);
  }
}
.staff_comment .number {
  text-combine-upright: all;
  line-height: 1;
  padding-bottom: 0.1em;
}
.staff_comment .emphasis {
  color: var(--main);
}
.staff_type {
  background-color: var(--bg-grey);
  padding-inline: 1em;
}
@media (max-width: 768px) {
  .staff_info {
    font-size: 0.9375rem;
  }
}

.remodal-wrapper {
  padding: 0;
}

.remodal-overlay {
  background: rgba(234, 234, 234, 0.8);
}
.remodal-overlay.remodal--flow {
  background: rgba(131, 71, 127, 0.5);
}

.remodal {
  padding-top: 80px;
  padding-bottom: 350px;
  margin-bottom: 0;
  overflow-x: clip;
}

[data-remodal-target] {
  cursor: pointer;
}

.modal {
  position: relative;
  text-align: left;
  background-color: var(--white);
  width: min(90%, 980px);
  margin-inline: auto;
}
.modal_inner {
  padding-right: 5%;
  padding-left: 5%;
}
.modal .btn {
  display: block;
  width: min(80%, 320px);
  margin-inline: auto;
  text-align: center;
}
.modal .btn + .btn {
  margin-top: 30px;
}
@media (max-width: 768px) {
  .modal .btn + .btn {
    margin-top: 20px;
  }
}
.modal_close-btn {
  position: absolute;
  top: 0;
  right: 0;
  z-index: 2;
  width: 60px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: url("../images/icon_close.svg") no-repeat center/30%, var(--black);
  transform: translate(50%, -50%);
}
@media (max-width: 768px) {
  .modal_close-btn {
    width: 40px;
  }
}
@media (max-width: 500px) {
  .modal_close-btn {
    transform: translate(25%, -50%);
  }
}

.interview-modal {
  color: var(--light-black);
  padding-top: 80px;
  padding-bottom: 85px;
}
@media (max-width: 768px) {
  .interview-modal {
    padding-top: 50px;
    padding-bottom: 55px;
  }
}
.interview-modal_top {
  display: grid;
  grid-template-columns: 324px 1fr;
  margin-bottom: 65px;
}
@media (max-width: 768px) {
  .interview-modal_top {
    grid-template-columns: 1fr;
    margin-bottom: 45px;
  }
}
.interview-modal_top-body {
  padding-top: 40px;
}
@media (max-width: 768px) {
  .interview-modal_top-body {
    padding-top: 0;
    margin-top: -1em;
  }
}
.interview-modal_comment {
  font-family: "Zen Old Mincho", "Hiragino Mincho ProN", "Yu Mincho", "MS Mincho", serif;
  font-style: normal;
  position: relative;
  display: inline;
  padding: 0.1em 0.4em;
  font-size: 2rem;
  font-weight: 700;
  line-height: 2;
  color: var(--white);
  white-space: nowrap;
  background: var(--black);
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
  border: 1px solid var(--white);
}
@media (max-width: 768px) {
  .interview-modal_comment {
    font-size: 1.125rem;
  }
}
.interview-modal_type {
  display: block;
  font-size: 1.1875rem;
  margin-top: 0.9em;
  letter-spacing: 0.05em;
}
@media (max-width: 768px) {
  .interview-modal_type {
    font-size: 0.875rem;
  }
}
.interview-modal_info {
  font-size: 1.5625rem;
  line-height: 1.28;
}
@media (max-width: 768px) {
  .interview-modal_info {
    font-size: 1rem;
  }
}
@media (max-width: 768px) {
  .interview-modal_img {
    order: -1;
  }
}

.qa {
  margin-bottom: 70px;
}
.qa_item + .qa_item {
  margin-top: 55px;
}
@media (max-width: 768px) {
  .qa_item + .qa_item {
    margin-top: 25px;
  }
}
.qa_question {
  position: relative;
  font-size: 1.4375rem;
  line-height: 1.4347826087;
  padding-left: 2.2em;
  margin-bottom: 0.75em;
}
@media (max-width: 768px) {
  .qa_question {
    font-size: 0.9375rem;
  }
}
.qa_question::before {
  position: absolute;
  top: -0.2em;
  left: 0;
  display: grid;
  place-content: center;
  width: 1.7em;
  aspect-ratio: 1;
  padding-bottom: 0.1em;
  font-size: 1.0434782609em;
  line-height: 1;
  color: var(--white);
  content: "Q";
  background-color: var(--main);
  border-radius: 50%;
}
.qa_answer {
  padding: 1em 1.3em;
  text-align: justify;
  background-color: var(--bg-grey);
  line-height: 1.7647058824;
}

/* ------------------------
    company
------------------------ */
.company {
  max-width: 1400px;
  margin-inline: auto;
  position: relative;
}
.company::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  width: 100vw;
  height: 100%;
  background-color: var(--bg-grey);
  transform: translateX(-50%);
  z-index: -1;
}
.company_inner {
  width: min(96%, 1190px);
  margin-right: auto;
  display: grid;
  grid-template-columns: 48.3193277311% 1fr;
  gap: 30px 5%;
}
@media (max-width: 1024px) {
  .company_inner {
    grid-template-columns: 35% 1fr;
  }
}
@media (max-width: 768px) {
  .company_inner {
    width: 92%;
    grid-template-columns: 1fr;
    margin-left: auto;
  }
}
@media (max-width: 768px) {
  .company_img-container {
    order: 2;
    display: grid;
    grid-template-columns: 1.73fr 1fr;
    align-items: end;
    gap: 3%;
    width: 96%;
    margin: auto;
  }
}
@media (max-width: 768px) {
  .company_img {
    display: grid;
    grid-template-rows: subgrid;
    grid-row: span 2;
    gap: 0;
  }
}
@media (max-width: 768px) {
  .company_img img {
    align-self: end;
  }
}
.company_img figcaption {
  font-size: 0.75rem;
  line-height: 1.3;
  color: var(--light-black);
  padding: 0.3em 1em;
}
@media (max-width: 768px) {
  .company_img figcaption {
    font-size: 0.625rem;
  }
}
.company_img--02 {
  width: 43.4782608696%;
  margin-left: auto;
  margin-right: 12%;
  margin-top: -12%;
}
@media (max-width: 1024px) {
  .company_img--02 {
    margin-right: 0;
    margin-top: 40px;
    width: 75%;
  }
}
@media (max-width: 768px) {
  .company_img--02 {
    width: 100%;
    margin-top: 0;
  }
}
.company_table {
  line-height: 1.5882352941;
  color: var(--light-black);
  border-top: 1px solid #c5c5c5;
  width: 100%;
}
@media (max-width: 768px) {
  .company_table {
    font-size: 0.8125rem;
  }
}
.company_table tr {
  border-bottom: 1px solid #c5c5c5;
}
.company_table th {
  font-weight: 500;
}
.company_table th,
.company_table td {
  padding: 0.8em 1em;
}
@media (max-width: 768px) {
  .company_table th,
  .company_table td {
    padding: 0.8em 0.5em;
  }
}
.company_career {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1em;
}

/* ------------------------
    search
------------------------ */
.search_cont + .search_cont {
  margin-top: 100px;
}
.search_cont-heading {
  font-family: "Zen Old Mincho", "Hiragino Mincho ProN", "Yu Mincho", "MS Mincho", serif;
  font-style: normal;
  font-size: var(--fs-36);
  font-weight: 700;
  text-align: center;
  padding-bottom: 0.3em;
  margin-bottom: 1em;
  position: relative;
}
@media (max-width: 768px) {
  .search_cont-heading {
    margin-bottom: 1.5em;
  }
}
.search_cont-heading::after {
  content: "";
  display: block;
  width: 50px;
  height: 1px;
  background-color: var(--black);
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
}
.search_cont-heading .emphasis {
  color: var(--main);
}
.search .btn {
  font-size: 1.1875rem;
}
@media (max-width: 768px) {
  .search .btn {
    font-size: 0.875rem;
    width: 17em;
  }
}/*# sourceMappingURL=style.css.map */