@import url("https://fonts.googleapis.com/css2?family=Zen+Kaku+Gothic+New:wght@400;500;700&family=Noto+Serif+JP:wght@400;700&display=swap");
:root {
  --sidePadding: 50px;
}
@media (max-width: 767px) {
  :root {
    --sidePadding: 10.66vw;
  }
}

body {
  background: #f6f3f1;
  color: #231815;
  font-weight: 400;
  font-style: normal;
  font-size: 1rem;
  line-height: 1.75;
  letter-spacing: 0.1em;
}
@media (max-width: 767px) {
  body {
    font-size: 3.4666666667vw;
  }
}

/* Typography */
.ff-zenkaku {
  font-family: "Zen Kaku Gothic New", serif;
}

.ff-mincho {
  font-family: "Noto Serif JP", serif;
}

.fw-regular {
  font-weight: 400;
}

.fw-medium {
  font-weight: 500;
}

.align-center {
  text-align: center;
}

/* Layout */
section {
  position: relative;
}

.inline-block {
  display: inline-block;
}

.overflowWrap {
  overflow: hidden;
}

@media (max-width: 767px) {
  .hide-sp {
    display: none !important;
  }
}

@media (min-width: 768px) {
  .show-sp {
    display: none !important;
  }
}

.container {
  max-width: calc(900px + var(--sidePadding) * 2);
  padding-left: var(--sidePadding);
  padding-right: var(--sidePadding);
  margin-left: auto;
  margin-right: auto;
}

section.-mw {
  max-width: 1920px;
  margin-left: auto;
  margin-right: auto;
}

/* Footer */
.footer {
  padding: 5.9375rem 0;
}
.footer_row {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 1.5rem;
}
.footer_info {
  font-size: 0.8125rem;
}
@media (max-width: 767px) {
  .footer {
    padding: 13.3333333333vw 0;
  }
  .footer_row {
    gap: 3.2vw;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .footer_logo img {
    width: 34.6666666667vw;
  }
  .footer_info {
    font-size: 2.9333333333vw;
  }
}

/* KV */
.kv_title img {
  width: 100%;
}

/* Lead */
.lead {
  padding: 4.375rem 0 6.5625rem;
}
.lead_title {
  margin-bottom: 3.75rem;
  font-size: 1.75rem;
}
.lead_service {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 1.5rem;
  margin-bottom: 6.875rem;
}
.lead_service li a {
  display: block;
}
.lead_service li a img {
  -webkit-transition-duration: 0.25s;
          transition-duration: 0.25s;
}
@media (hover: hover) and (pointer: fine) {
  .lead_service li a:hover img {
    -webkit-transform: scale(1.07);
            transform: scale(1.07);
  }
}
.lead_logo {
  margin-bottom: 3.125rem;
}
.lead_textWrap {
  width: -webkit-max-content;
  width: -moz-max-content;
  width: max-content;
  max-width: 100%;
  margin: 0 auto 6.25rem;
}
.lead_text {
  letter-spacing: 0.2em;
}
.lead_text:nth-of-type(n+2) {
  margin-top: 2rem;
}
.lead_newsTitle {
  font-size: 2.6875rem;
  letter-spacing: 0.2em;
}
@media (max-width: 767px) {
  .lead {
    padding: 16vw 0 29.8666666667vw;
  }
  .lead_title {
    margin-bottom: 26.6666666667vw;
    font-size: 4.2666666667vw;
    line-height: 1.9375;
  }
  .lead_service {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 21.3333333333vw;
    margin-bottom: 28.5333333333vw;
  }
  .lead_service li a img {
    width: 69.3333333333vw;
  }
  .lead_logo {
    margin-bottom: 8vw;
  }
  .lead_logo img {
    width: 66.9066666667vw;
  }
  .lead_textWrap {
    margin-bottom: 42.1333333333vw;
  }
  .lead_text {
    line-height: 1.92;
  }
  .lead_text:nth-of-type(n+2) {
    margin-top: 1.5rem;
  }
  .lead_newsTitle {
    font-size: 10.4vw;
    line-height: 1.37;
  }
}

/* About */
.about {
  padding: 7.8125rem 0 23.0625rem;
  background: url(../images/bg-about.webp) no-repeat center top;
  background-size: 1920px auto;
}
.about_box {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 2.8125rem;
  height: 12.125rem;
}
.about_box .caption {
  -webkit-writing-mode: vertical-rl;
      -ms-writing-mode: tb-rl;
          writing-mode: vertical-rl;
  font-size: 1.06875rem;
  letter-spacing: 0.24em;
  line-height: 1.94;
  -webkit-transform: scale(1.13, 1);
          transform: scale(1.13, 1);
  -webkit-transform-origin: left top;
          transform-origin: left top;
}
.about_box .text {
  -webkit-writing-mode: vertical-rl;
      -ms-writing-mode: tb-rl;
          writing-mode: vertical-rl;
  text-orientation: upright;
  font-size: 0.8125rem;
  letter-spacing: 0.18em;
  text-align: justify;
  -webkit-font-feature-settings: "palt";
          font-feature-settings: "palt";
  line-height: 1.84;
}
.about_box.-box1 {
  -webkit-box-orient: horizontal;
  -webkit-box-direction: reverse;
      -ms-flex-direction: row-reverse;
          flex-direction: row-reverse;
  margin-bottom: 33rem;
}
.about_box.-box2 {
  -webkit-box-pack: end;
      -ms-flex-pack: end;
          justify-content: flex-end;
}
@media (max-width: 767px) {
  .about {
    padding: 0;
    background: none;
  }
  .about .container {
    padding: 0;
  }
  .about_box {
    height: 178.4vw;
    padding-top: 10.6666666667vw;
    padding-left: 6.9333333333vw;
    padding-right: 6.9333333333vw;
    background-repeat: no-repeat;
    background-size: auto 100%;
  }
  .about_box .caption {
    margin-left: auto;
  }
  .about_box .text {
    height: 53.3333333333vw;
    margin-left: auto;
    font-size: 2.9333333333vw;
  }
  .about_box.-box1 {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
    padding-bottom: 6.6666666667vw;
    margin-bottom: 0;
    background-image: url(../images/bg-about01_sp.webp);
  }
  .about_box.-box1 .caption {
    padding-right: 1.3333333333vw;
  }
  .about_box.-box2 {
    -webkit-box-orient: vertical;
    -webkit-box-direction: reverse;
        -ms-flex-direction: column-reverse;
            flex-direction: column-reverse;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
    padding-bottom: 16vw;
    background-image: url(../images/bg-about02_sp.webp);
  }
  .about_box.-box2 .caption {
    margin-left: 0;
    margin-right: auto;
    color: #fff;
  }
}

/* Message */
.message {
  padding: 9.125rem 0 2.8125rem;
}
.message_row {
  display: grid;
  grid-template-columns: 425px 1fr;
  gap: 4.375rem;
  -webkit-box-align: end;
      -ms-flex-align: end;
          align-items: flex-end;
}
@media (max-width: 999px) {
  .message_row {
    grid-template-columns: 52% 1fr;
    gap: 5%;
  }
}
.message_caption {
  margin-bottom: 1.625rem;
  line-height: 1;
}
.message_text {
  margin-bottom: 2.1875rem;
}
.message_textLg {
  font-size: 1.125rem;
  letter-spacing: -0.02em;
  line-height: 1.74;
}
.message_image {
  text-align: center;
  padding-top: 1.25rem;
}
.message_image img {
  width: 88.2%;
}
@media (max-width: 767px) {
  .message {
    padding: 16vw 0 18.6666666667vw;
  }
  .message_row {
    display: block;
  }
  .message_row .col {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .message_caption {
    -webkit-box-ordinal-group: 2;
        -ms-flex-order: 1;
            order: 1;
    margin-bottom: 5.3333333333vw;
  }
  .message_caption img {
    width: 34.6666666667vw;
  }
  .message_text {
    -webkit-box-ordinal-group: 5;
        -ms-flex-order: 4;
            order: 4;
    margin-bottom: 0;
  }
  .message_textLg {
    -webkit-box-ordinal-group: 3;
        -ms-flex-order: 2;
            order: 2;
    margin-bottom: 8vw;
    font-size: 4.2666666667vw;
  }
  .message_image {
    -webkit-box-ordinal-group: 4;
        -ms-flex-order: 3;
            order: 3;
    padding-top: 0;
    margin-bottom: 12vw;
  }
  .message_image img {
    width: 100%;
  }
}

/* Member */
.member {
  background-repeat: no-repeat;
  background-position: center top;
  background-image: url(../images/bg-member.webp);
  background-size: auto 100%;
  padding: 15.1875rem 0 4.0625rem;
}
.member_title {
  margin-bottom: 3.6875rem;
}
.member_list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3.75rem;
  padding: 0 0.125rem;
}
@media (max-width: 767px) {
  .member {
    background-image: url(../images/bg-member_sp.webp);
    background-size: cover;
    padding: 20vw 0 30.6666666667vw;
  }
  .member_title {
    margin-bottom: 14.6666666667vw;
  }
  .member_title img {
    width: 34.3466666667vw;
  }
  .member_list {
    grid-template-columns: repeat(2, 1fr);
    gap: 6.1333333333vw;
    padding: 0;
  }
}

/* Comapny */
.company {
  padding: 12.5rem 0 9.25rem;
  color: #1b1464;
}
.company_logo {
  margin-bottom: 3.125rem;
}
.company_title {
  margin-bottom: 2.1875rem;
  font-size: 1.4375rem;
}
.company_service {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.1875rem;
  max-width: 48.4375rem;
  margin: 0 auto;
}
.company_service_item {
  position: relative;
}
.company_service_item::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  border: solid 1px #1b1464;
}
.company_service_item .inner {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  height: 100%;
  padding: 2.375rem 1.375rem 1.25rem;
  border: solid 1px #1b1464;
  border-radius: 1.5625rem;
}
.company_service_item .title {
  margin-bottom: 1.25rem;
  font-size: 1.48125rem;
  line-height: 1.58;
}
.company_service_item .title.-pt {
  padding: 0.79em 0;
}
@media (max-width: 767px) {
  .company {
    padding: 8vw 0 13.3333333333vw;
  }
  .company_logo {
    margin-bottom: 6.6666666667vw;
  }
  .company_logo img {
    width: 43.7333333333vw;
  }
  .company_title {
    margin-bottom: 5.3333333333vw;
    font-size: 3.2vw;
  }
  .company_service {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    gap: 5.3333333333vw;
    max-width: none;
  }
  .company_service_item {
    width: calc((100% - 5.3333333333vw) / 2);
  }
  .company_service_item .inner {
    padding: 5.3333333333vw 3.0933333333vw 5.3333333333vw;
    border-radius: 3.7333333333vw;
  }
  .company_service_item .title {
    margin-bottom: 3.2vw;
    font-size: 3.3333333333vw;
  }
  .company_service_item p {
    font-size: 2.9333333333vw;
  }
}

/* Contact */
.contact {
  max-width: 1920px;
  padding: 7.5rem 0;
  margin: 0 auto;
  background-repeat: no-repeat;
  background-position: center top;
  background-image: url(../images/bg-contact.webp);
  background-size: cover;
  border-radius: 6.25rem;
}
.contact_title {
  margin-bottom: 3.75rem;
}
.contact_button {
  display: inline-block;
  text-decoration: none;
  padding: 0.5em 1.5em;
  background: #fff;
  border-radius: 9999px;
  -webkit-box-shadow: 3px 4px 0 #1b1464;
          box-shadow: 3px 4px 0 #1b1464;
  font-size: 1.4375rem;
  letter-spacing: 0;
  color: #1b1464;
  -webkit-transition-duration: 0.15s;
          transition-duration: 0.15s;
}
@media (hover: hover) and (pointer: fine) {
  .contact_button:hover {
    -webkit-box-shadow: none;
            box-shadow: none;
    -webkit-transform: translateX(3px) translateY(4px);
            transform: translateX(3px) translateY(4px);
  }
}
@media (max-width: 767px) {
  .contact {
    padding: 18.6666666667vw 0;
    background-size: cover;
    border-radius: 0;
  }
  .contact_title {
    margin-bottom: 12vw;
  }
  .contact_button {
    -webkit-box-shadow: 0.8vw 1.0666666667vw 0 #1b1464;
            box-shadow: 0.8vw 1.0666666667vw 0 #1b1464;
    font-size: 4.2666666667vw;
  }
}
@media (max-width: 767px) and (hover: hover) and (pointer: fine) {
  .contact_button:hover {
    -webkit-transform: translateX(0.8vw) translateY(1.0666666667vw);
            transform: translateX(0.8vw) translateY(1.0666666667vw);
  }
}