@charset "UTF-8";
/* ===========================================
   色・ブレイクポイント（Youth Personnel）
   750px 以下＝SP（375 基準 vw）／751px 以上＝PC（1920 基準 vw・rem）
   =========================================== */
/* ---------- Philosophy intro ---------- */
.about-intro {
  padding: 6.7708333333vw 6.25vw 2.7083333333vw;
}
@media screen and (min-width: 1200px) {
  .about-intro {
    padding-left: 22.34375vw;
    padding-right: 22.34375vw;
  }
}
@media screen and (max-width: 749px) {
  .about-intro {
    padding: 10.6666666667vw 5.3333333333vw 10.6666666667vw;
  }
}

.about-intro__inner {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  grid-template-rows: auto auto auto;
  row-gap: 0.8333333333vw;
  align-items: start;
}
@media screen and (min-width: 1200px) {
  .about-intro__inner {
    max-width: none;
    width: 100%;
    grid-template-columns: auto minmax(0, 1fr);
    grid-template-rows: auto auto;
    column-gap: 5.15625vw;
    row-gap: 1.7708333333vw;
    align-items: baseline;
  }
}
@media screen and (max-width: 749px) {
  .about-intro__inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    row-gap: 0;
    text-align: center;
  }
}

.about-intro__lead-en {
  grid-column: 1;
  grid-row: 1;
  margin: 0;
  font-family: "Montserrat", sans-serif;
  font-weight: 700;
  font-size: clamp(1.125rem, 1.71875vw, 1.71875vw);
  line-height: 0.95;
  color: #1b204f;
}
@media screen and (max-width: 749px) {
  .about-intro__lead-en {
    order: 1;
    font-size: 4vw;
    line-height: 0.95;
    text-align: center;
  }
}

.about-intro__tagline {
  grid-column: 1;
  grid-row: 2;
  margin: 0;
  font-family: "Zen Kaku Gothic New", "Noto Sans JP", sans-serif;
  font-weight: 700;
  font-size: clamp(1.125rem, 1.5625vw, 1.5625vw);
  line-height: 1.3;
  letter-spacing: 0.102em;
  color: #1b204f;
  text-align: left;
  word-break: keep-all;
  line-break: strict;
  overflow-wrap: normal;
}
@media screen and (min-width: 1200px) {
  .about-intro__tagline {
    grid-column: 2;
    grid-row: 1;
    justify-self: end;
    max-width: 39.3229166667vw;
    line-height: 0.95;
    text-align: right;
    white-space: nowrap;
    letter-spacing: 0;
  }
}
@media screen and (max-width: 749px) {
  .about-intro__tagline {
    order: 3;
    margin-top: 5.3333333333vw;
    max-width: 89.3333333333vw;
    font-weight: 500;
    font-size: 6.9333333333vw;
    letter-spacing: 0;
    line-height: 1.5;
    text-align: center;
  }
}

@media screen and (min-width: 750px) {
  .about-intro__tagline-optical {
    display: none;
  }
}

.about-intro__headline {
  grid-column: 1;
  grid-row: 3;
  margin: 0;
  line-height: 0;
}
.about-intro__headline img {
  display: block;
  width: 100%;
  max-width: 54.4791666667vw;
  height: auto;
}
@media screen and (min-width: 1200px) {
  .about-intro__headline {
    grid-column: 1/-1;
    grid-row: 2;
  }
}
@media screen and (max-width: 749px) {
  .about-intro__headline {
    order: 2;
    width: 73.3333333333vw;
    max-width: 100%;
    margin: 11.4666666667vw auto 0;
  }
  .about-intro__headline img {
    width: 100%;
    max-width: 100%;
    height: auto;
  }
}

/* about philosophy 入場（ワイプ＋フェード） */
html.js .about-intro .about-intro__lead-en,
html.js .about-intro .about-intro__tagline {
  opacity: 0.2;
  transform: translate3d(0, 0.35em, 0);
}
html.js .about-intro .about-intro__headline img {
  clip-path: inset(0 100% 0 0);
}
html.js .about-intro.is-once-show .about-intro__lead-en {
  opacity: 1;
  transform: translate3d(0, 0, 0);
  transition: opacity 0.7s cubic-bezier(0.19, 1, 0.22, 1), transform 0.7s cubic-bezier(0.19, 1, 0.22, 1);
}
html.js .about-intro.is-once-show .about-intro__tagline {
  opacity: 1;
  transform: translate3d(0, 0, 0);
  transition: opacity 0.7s cubic-bezier(0.19, 1, 0.22, 1) 0.08s, transform 0.7s cubic-bezier(0.19, 1, 0.22, 1) 0.08s;
}
html.js .about-intro.is-once-show .about-intro__headline img {
  clip-path: inset(0 0 0 0);
  transition: clip-path 0.85s cubic-bezier(0.19, 1, 0.22, 1) 0.12s;
}

@media (prefers-reduced-motion: reduce) {
  html.js .about-intro .about-intro__lead-en,
html.js .about-intro .about-intro__tagline {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
  html.js .about-intro .about-intro__headline img {
    clip-path: none !important;
    transition: none !important;
  }
}
/* ---------- Photo gallery ---------- */
.about-gallery {
  overflow: hidden;
  margin-bottom: 10.4166666667vw;
}
@media screen and (max-width: 749px) {
  .about-gallery {
    margin-bottom: 16vw;
  }
}

.about-gallery__track {
  display: flex;
  width: max-content;
}
@media screen and (max-width: 749px) {
  .about-gallery__track {
    animation: about-gallery-scroll 28s linear infinite;
  }
}

.about-gallery__set {
  display: flex;
  gap: 1.0416666667vw;
  padding-right: 1.0416666667vw;
  flex-shrink: 0;
}
@media screen and (max-width: 749px) {
  .about-gallery__set {
    gap: 2.6666666667vw;
    padding-right: 2.6666666667vw;
  }
}

.about-gallery__item {
  margin: 0;
  flex-shrink: 0;
  width: 25.5208333333vw;
  height: 16.9791666667vw;
  overflow: hidden;
}
.about-gallery__item img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.about-gallery__item:first-child img {
  object-position: bottom;
}
@media screen and (max-width: 749px) {
  .about-gallery__item {
    width: 74.6666666667vw;
    height: 49.6vw;
  }
}

@keyframes about-gallery-scroll {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}
@media (prefers-reduced-motion: reduce) {
  .about-gallery__track {
    animation: none;
    overflow-x: auto;
    max-width: 100%;
  }
}
/* ---------- Section common ---------- */
.about-section {
  padding: 0 6.25vw 7.8125vw;
}
@media screen and (max-width: 749px) {
  .about-section {
    padding: 0 9.3333333333vw 21.3333333333vw;
  }
}

.about-section__inner {
  max-width: 1400px;
  width: 100%;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 30.7142857143% minmax(0, 1fr);
  gap: 0;
  align-items: start;
}
@media screen and (max-width: 749px) {
  .about-section__inner {
    grid-template-columns: 1fr;
    gap: 10.6666666667vw;
  }
}

.about-section__side {
  box-sizing: border-box;
  width: 100%;
  min-width: 0;
  max-width: 100%;
}
@media screen and (max-width: 749px) {
  .about-section__side {
    display: contents;
  }
}

.about-section__label {
  display: flex;
  align-items: center;
  gap: 0.9895833333vw;
  box-sizing: border-box;
  width: 100%;
  min-width: 0;
  max-width: 100%;
}
@media screen and (max-width: 749px) {
  .about-section__label {
    gap: 2.9333333333vw;
  }
}

.about-section__dot {
  flex-shrink: 0;
  display: block;
  width: 1.3020833333vw;
  height: 1.3020833333vw;
}
@media screen and (max-width: 749px) {
  .about-section__dot {
    width: 3.7333333333vw;
    height: 3.7333333333vw;
  }
}

.about-section__en {
  margin: 0;
  font-family: "Montserrat", sans-serif;
  font-weight: 600;
  font-size: clamp(1.75rem, 2.0833333333vw, 2.5rem);
  line-height: 1;
  color: #1b204f;
  white-space: nowrap;
}
.about-section__en--stack {
  line-height: 1.1;
  white-space: normal;
}
@media screen and (max-width: 749px) {
  .about-section__en {
    font-size: 5.8666666667vw;
    white-space: normal;
  }
  .about-section__en--stack {
    white-space: nowrap;
  }
  .about-section__en--stack br {
    display: none;
  }
}

.about-section__body {
  min-width: 0;
}

/* ---------- Mission ---------- */
.about-mission__title {
  margin: 0 0 1.6666666667vw;
  font-family: "Zen Kaku Gothic New", "Noto Sans JP", sans-serif;
  font-weight: 700;
  font-size: 2.75rem;
  line-height: 1.6;
  letter-spacing: 0.07em;
  color: #1b204f;
  white-space: nowrap;
}
@media screen and (min-width: 750px) {
  .about-mission__title {
    font-weight: 500;
    font-size: clamp(1.625rem, 2.2916666667vw, 2.75rem);
  }
}
@media screen and (max-width: 749px) {
  .about-mission__title {
    margin-bottom: 6.4vw;
    font-size: 7.4666666667vw;
    font-weight: 700;
    letter-spacing: 0.3733333333vw;
    line-height: 1.6;
    white-space: normal;
  }
}

.about-mission__text {
  font-weight: 400;
  font-size: clamp(0.9375rem, 1.2857142857vw, 1.125rem);
  line-height: 2;
  letter-spacing: 0.05em;
  color: #1b204f;
}
.about-mission__text p {
  margin: 0 0 1em;
}
.about-mission__text p:last-child {
  margin-bottom: 0;
}
@media screen and (max-width: 749px) {
  .about-mission__text {
    font-size: 4vw;
    letter-spacing: 0.2vw;
  }
}

/* ---------- Core Values ---------- */
.about-values {
  background-color: #e8ebf0;
  background-image: url("../img/common/bg_pattern.png");
  background-size: 20px 20px;
  background-blend-mode: multiply;
  padding-top: 5.2083333333vw;
  padding-bottom: 5.8333333333vw;
}
@media screen and (max-width: 749px) {
  .about-values {
    padding-top: 16vw;
    padding-bottom: 21.3333333333vw;
  }
}

.about-section__inner--values {
  grid-template-columns: 1fr;
  gap: 4.6875vw;
  max-width: 1400px;
}
@media screen and (max-width: 749px) {
  .about-section__inner--values {
    gap: 8.5333333333vw;
    max-width: none;
  }
}

.about-values__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.1458333333vw 1.3020833333vw;
}
@media screen and (max-width: 749px) {
  .about-values__grid {
    grid-template-columns: 1fr;
    gap: 3.2vw;
  }
}

.about-value-card {
  position: relative;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 7.8125vw;
  padding: 2.5520833333vw 0.4166666667vw 1.8229166667vw;
  background: #ffffff;
}
@media screen and (max-width: 749px) {
  .about-value-card {
    min-height: 33.6vw;
    padding: 10.6666666667vw 3.2vw 7.4666666667vw;
  }
}

.about-value-card__meta {
  position: absolute;
  top: 0.2604166667vw;
  left: 0.625vw;
  right: 0.625vw;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  font-family: "Montserrat", sans-serif;
  font-weight: 600;
  line-height: 1;
  color: #e8ebf0;
  pointer-events: none;
}
@media screen and (max-width: 749px) {
  .about-value-card__meta {
    top: 1.0666666667vw;
    left: 2.6666666667vw;
    right: 2.6666666667vw;
  }
}

.about-value-card__label {
  font-size: clamp(0.875rem, 1.4285714286vw, 1.25rem);
}
@media screen and (max-width: 749px) {
  .about-value-card__label {
    font-size: 3.7333333333vw;
  }
}

.about-value-card__num {
  font-size: clamp(1.125rem, 2.1428571429vw, 1.875rem);
}
@media screen and (max-width: 749px) {
  .about-value-card__num {
    font-size: 5.8666666667vw;
  }
}

.about-value-card__title {
  margin: 0;
  font-weight: 700;
  font-size: clamp(0.9375rem, 1.4285714286vw, 1.25rem);
  line-height: 1.6;
  letter-spacing: 0.05em;
  text-align: center;
  color: #1b204f;
}
@media screen and (min-width: 750px) {
  .about-value-card__title {
    font-weight: 500;
  }
}
@media screen and (max-width: 749px) {
  .about-value-card__title {
    font-size: 4.5333333333vw;
    letter-spacing: 0.2266666667vw;
  }
}

/* ---------- Top Message ---------- */
.about-message {
  padding-top: 7.8125vw;
  padding-bottom: 13.0208333333vw;
}
@media screen and (min-width: 1200px) {
  .about-message .about-message__photo {
    margin-top: 3.6458333333vw;
  }
  .about-message .about-message__main {
    padding-top: 5.2604166667vw;
  }
}
@media screen and (max-width: 749px) {
  .about-message {
    padding-top: 16vw;
    padding-bottom: 12.8vw;
  }
  .about-message .about-section__inner {
    display: flex;
    flex-direction: column;
  }
  .about-message .about-section__label {
    order: 1;
  }
  .about-message .about-message__main {
    order: 2;
    display: flex;
    flex-direction: column;
    gap: 8vw;
  }
  .about-message .about-message__photo {
    order: 3;
  }
}

.about-message__photo {
  position: relative;
  overflow: hidden;
  width: 16.0416666667vw;
  max-width: 100%;
  margin-top: 5.7291666667vw;
  margin-left: 2.2916666667vw;
  aspect-ratio: 308/334;
}
.about-message__photo img {
  position: absolute;
  display: block;
  left: -64.6103896104%;
  top: -17.0658682635%;
  width: 195.4545454545%;
  height: 120.0598802395%;
  max-width: none;
  object-fit: cover;
  object-position: center;
}
@media screen and (max-width: 749px) {
  .about-message__photo {
    width: 100%;
    margin-top: 0;
    margin-left: 0;
    aspect-ratio: 207/138;
  }
  .about-message__photo img {
    position: absolute;
    left: -20.5%;
    top: -19.67%;
    width: 120.5%;
    height: 120.39%;
    max-width: none;
    object-fit: cover;
  }
}

.about-message__main {
  min-width: 0;
}

.about-message__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1.25vw;
  margin: 0 0 1.71875vw;
  flex-wrap: wrap;
}
@media screen and (max-width: 749px) {
  .about-message__head {
    display: contents;
    margin-bottom: 0;
  }
}

.about-message__title {
  margin: 0;
  font-family: "Zen Kaku Gothic New", "Noto Sans JP", sans-serif;
  font-weight: 700;
  font-size: 2.125rem;
  line-height: 1.7;
  letter-spacing: 0.05em;
  color: #1b204f;
  word-break: keep-all;
  line-break: strict;
}
@media screen and (min-width: 750px) {
  .about-message__title {
    font-weight: 500;
    font-size: clamp(1.375rem, 1.7708333333vw, 2.125rem);
  }
}
@media screen and (max-width: 749px) {
  .about-message__title {
    order: 1;
    font-size: 7.4666666667vw;
    font-weight: 700;
    letter-spacing: 0.3733333333vw;
    line-height: 1.6;
  }
}

.about-message__body {
  font-weight: 400;
  font-size: clamp(0.9375rem, 1.2857142857vw, 1.125rem);
  line-height: 2;
  letter-spacing: 0.05em;
  color: #1b204f;
  text-align: justify;
}
.about-message__body p {
  margin: 0 0 1em;
}
.about-message__body p:last-child {
  margin-bottom: 0;
}
@media screen and (max-width: 749px) {
  .about-message__body {
    order: 2;
    font-size: 4vw;
    letter-spacing: 0.12vw;
    text-align: justify;
  }
}

.about-message__sign {
  margin: 0;
  flex-shrink: 0;
  font-weight: 400;
  font-size: clamp(0.9375rem, 1.2857142857vw, 1.125rem);
  line-height: 2.5;
  letter-spacing: 0.1em;
  color: #1b204f;
  text-align: right;
}
@media screen and (max-width: 749px) {
  .about-message__sign {
    order: 3;
    width: 100%;
    font-size: 4vw;
    letter-spacing: 0.4vw;
    line-height: 2.5;
    text-align: right;
  }
}

/* ---------- Corporate Overview ---------- */
.about-overview {
  padding-bottom: 13.0208333333vw;
}
@media screen and (max-width: 749px) {
  .about-overview {
    padding-top: 10.6666666667vw;
    padding-bottom: 17.0666666667vw;
  }
}

.about-overview__list {
  margin: 0;
  min-width: 0;
}

.about-overview__row {
  display: grid;
  grid-template-columns: 103px minmax(0, 1fr);
  column-gap: 40px;
  row-gap: 0;
  padding: 1.0416666667vw 0;
  border-bottom: 1px solid rgba(27, 32, 79, 0.15);
  font-weight: 400;
  font-size: clamp(0.9375rem, 1.2857142857vw, 1.125rem);
  line-height: 2;
  letter-spacing: 0.05em;
  color: #1b204f;
}
.about-overview__row:first-child {
  padding-top: 0;
}
.about-overview__row dt {
  margin: 0;
  font-weight: 400;
  white-space: nowrap;
  word-break: keep-all;
  line-break: strict;
}
.about-overview__row dd {
  margin: 0;
  min-width: 0;
  overflow-wrap: anywhere;
}
.about-overview__row dd p {
  margin: 0;
}
@media screen and (max-width: 749px) {
  .about-overview__row {
    grid-template-columns: 1fr;
    column-gap: 0;
    row-gap: 0;
    padding: 2.6666666667vw 0;
    font-size: 4vw;
    letter-spacing: 0.12vw;
    line-height: 2;
  }
  .about-overview__row dt {
    font-weight: 700;
    line-height: 2;
  }
  .about-overview__row dd {
    font-weight: 400;
    line-height: 2;
  }
}

@media screen and (max-width: 749px) {
  .about-overview__indent {
    display: none;
  }
}

.about-overview__addr-gap {
  display: none;
}
@media screen and (max-width: 749px) {
  .about-overview__addr-gap {
    display: block;
    box-sizing: content-box;
    height: 2em;
    margin: 0;
    padding: 0;
    overflow: hidden;
    visibility: hidden;
  }
}

.about-overview__biz {
  margin: 0;
}
.about-overview__biz::before {
  content: "・";
}

/*# sourceMappingURL=about.css.map */