@charset "UTF-8";
.mainContens {
  background: #000000;
  color: #fff;
  padding-bottom: 80px;
}
@media only screen and (min-width: 768px) {
  .mainContens {
    padding-bottom: 200px;
  }
}

.hero {
  position: relative;
  box-sizing: border-box;
  padding: 50px 10px 0 10px;
}
@media only screen and (min-width: 768px) {
  .hero {
    padding: 100px 25px 0 25px;
  }
}
.hero__inner {
  position: relative;
  max-width: 1000px;
  margin: 0 auto;
}
.hero__img {
  position: relative;
  display: block;
  width: 280px;
  margin: 0 auto;
}
@media only screen and (min-width: 768px) {
  .hero__img {
    width: 400px;
  }
}
.hero__title {
  position: relative;
  display: block;
  width: 100%;
  max-width: 400px;
  margin: 0 auto;
  padding-top: 35px;
}
@media only screen and (min-width: 768px) {
  .hero__title {
    width: 400px;
    padding-top: 76px;
  }
}
.hero__text {
  position: relative;
  color: #bea261;
  font-size: 18px;
  line-height: 1.8;
  margin-top: 30px;
}
@media only screen and (min-width: 768px) {
  .hero__text {
    font-size: 20px;
    line-height: 2;
    margin-top: 60px;
  }
}
.hero img {
  width: 100%;
  height: auto;
}

.inContents__wrap {
  position: relative;
  overflow: clip;
}

.bg-circle {
  position: absolute;
  background-repeat: no-repeat;
  background-position: top;
  background-size: 2720px;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  height: 100%;
}
.bg-circle.circle-01 {
  background-image: url(../../images/bg_circle_01.png);
  top: 100px;
}
.bg-circle.circle-02 {
  background-image: url(../../images/bg_circle_02.png);
  top: 2500px;
}
.bg-circle.circle-03 {
  background-image: url(../../images/bg_circle_01.png);
  top: 5450px;
}
.bg-circle.circle-04 {
  background-image: url(../../images/bg_circle_02.png);
  top: 7680px;
}

.bg-canvas {
  display: none;
}
@media only screen and (min-width: 768px) {
  .bg-canvas {
    display: block;
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 1920px;
    height: 100%;
    pointer-events: none;
  }
  .bg-canvas .bg-circle__right_01, .bg-canvas .bg-circle__left_01 {
    position: absolute;
  }
  .bg-canvas .bg-circle__right_01 img, .bg-canvas .bg-circle__left_01 img {
    display: block;
    width: 100%;
    height: auto;
  }
  .bg-canvas .bg-circle__right_01 {
    top: 0;
    right: 0px;
    width: 694px;
  }
  .bg-canvas .bg-circle__left_01 {
    top: 770px;
    left: 0px;
    width: 562px;
  }
}

.inContents {
  position: relative;
  box-sizing: border-box;
  width: 100%;
  margin: 70px auto 0;
  padding-inline: 10px;
}
@media only screen and (min-width: 768px) {
  .inContents {
    max-width: 1050px;
    padding-inline: 25px;
  }
}
.inContents.footer {
  margin: 60px auto 50px;
  padding: 0;
}
@media only screen and (min-width: 768px) {
  .inContents.footer {
    padding-inline: 25px;
  }
}

@media only screen and (max-width: 767px) {
  .pc-only {
    display: none;
  }
}

@media only screen and (min-width: 768px) {
  .time-line__wrap {
    position: relative;
    padding-left: 100px;
  }
  .time-line__wrap .year-anc__wrap {
    position: absolute;
    top: 0;
    left: 0;
    right: auto;
    width: 100px;
    height: 100%;
  }
  .time-line__wrap .year-anc {
    position: sticky;
    top: 70px;
  }
  .time-line__wrap .year-anc li {
    margin-bottom: 18px;
  }
  .time-line__wrap .year-anc a {
    color: #e1e1e1;
    font-size: 26px;
    font-family: "DIN Condensed", sans-serif;
    font-weight: bold;
  }
  .time-line__wrap .year-anc a.current {
    color: #bea261;
  }
}
.time-line li {
  position: relative;
}
.time-line li:not(:last-child) {
  padding-bottom: 70px;
}
.time-line li a {
  position: absolute;
  left: 0;
  right: 0;
  display: block;
  width: 100%;
}
@media only screen and (min-width: 768px) {
  .time-line li:not(:last-child) {
    padding-bottom: 100px;
  }
  .time-line li a {
    top: -80px;
  }
  .time-line li:nth-child(odd) .time-line__box {
    flex-direction: row-reverse;
  }
  .time-line li:nth-child(odd) strong {
    margin-right: auto;
    margin-left: 0;
  }
  .time-line li:nth-child(even) strong {
    margin-right: 0;
    margin-left: auto;
  }
}
.time-line__box {
  display: flex;
  flex-direction: column;
  gap: 30px;
}
@media only screen and (min-width: 768px) {
  .time-line__box {
    flex-direction: row;
    align-items: flex-start;
  }
}
.time-line__text {
  flex: 1;
}
.time-line__img {
  width: 100%; 
}
.time-line__img img {
  display: block;
  width: 100%;
  height: auto;
}
.time-line__img img + img {
  margin-top: 1em; 
}
@media only screen and (min-width: 768px) {
  .time-line__img {
    width: 50%;
    max-width: 430px;
  }
  .time-line__img img + img {
    margin-top: 2em;
  }
}
.time-line__year {
  display: block;
  font-family: "DIN Regular";
  font-style: normal;
  font-size: 45px;
  margin-bottom: 14px;
}
.time-line__year p {
  display: inline-block;
  margin-right: 0.4em;
}
.time-line__year span {
  display: inline-block;
  font-weight: normal;
  font-size: 30px;
}
@media only screen and (max-width: 389px) {
  .time-line__year {
    font-size: 11.5vw;
  }
  .time-line__year span {
    font-size: 7.6vw;
  }
}
@media only screen and (min-width: 768px) {
  .time-line__year {
    font-size: 50px;
  }
  .time-line__year span {
    font-size: 36px;
  }
}
.time-line strong {
  display: block;
  font-family: "DIN Condensed", sans-serif;
  font-style: normal;
  font-size: 45px;
  margin-bottom: 5px;
}
.time-line strong p {
  display: inline-block;
  margin-right: 0.4em;
}
.time-line strong span {
  display: inline-block;
  font-weight: normal;
  font-size: 30px;
}
@media only screen and (max-width: 389px) {
  .time-line strong {
    font-size: 11.5vw;
  }
  .time-line strong span {
    font-size: 7.6vw;
  }
}
@media only screen and (min-width: 768px) {
  .time-line strong {
    font-size: 50px;
  }
  .time-line strong span {
    font-size: 36px;
  }
}
.time-line dl dt {
  font-size: 18px;
  line-height: 1.5;
  border-bottom: 1px solid #808080;
  margin-bottom: 20px;
  padding-bottom: 18px;
}
@media only screen and (max-width: 389px) {
  .time-line dl dt {
    font-size: 4.6vw;
  }
}
@media only screen and (min-width: 768px) {
  .time-line dl dt {
    font-size: 24px;
  }
}
.time-line dl dd {
  font-size: 15px;
  line-height: 1.8;
  text-align: justify;
}
.time-line dl dd + dd {
  margin-top: 2em;
}
@media only screen and (min-width: 768px) {
  .time-line dl dd {
    font-size: 15px;
    line-height: 1.86;
  }
}

.time-line__wrap {
  position: relative;
}

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