header {
  width: 100%;
  height: calc(100vh - 50px);
}
header .txt {
  width: 1200px;
  height: calc(40vh - 50px);
  margin: 0 auto;
  display: flex;
  align-items: center;
  padding: 0 50px;
  box-sizing: border-box;
}
header .txt p.en {
  font-size: 36px;
  font-weight: bolder;
  color: #666;
}
header .txt p.jp {
  font-size: 20px;
  font-weight: bolder;
  color: #666;
}
header .img {
  width: 100%;
  height: 60vh;
  overflow: hidden;
}
header .img img {
  -o-object-fit: cover;
     object-fit: cover;
}

#about {
  width: 100%;
  height: 100vh;
  min-height: 600px;
  display: flex;
}
#about .aboutWrap {
  width: 1500px;
  height: 95vh;
  margin: 0 auto;
  padding: 0 50px;
  box-sizing: border-box;
  display: flex;
  align-items: center;
  justify-content: center;
}
#about .aboutWrap .left {
  width: 650px;
  margin: 0 auto;
  align-items: center;
}
#about .aboutWrap .left h2 {
  font-size: 36px;
  font-weight: bolder;
  color: #666;
}
#about .aboutWrap .left h2 span {
  color: #0065be;
  font-weight: bolder;
}
#about .aboutWrap .right {
  width: 750px;
  margin: 0 auto;
  align-items: center;
}
#about .aboutWrap .right p {
  font-size: 14px;
  color: #666;
}
#about .aboutWrap .right a {
  display: block;
  color: #0065be;
  text-align: right;
  margin: 50px 0;
  text-decoration: none;
  position: relative;
  padding-right: 80px;
  font-weight: bolder;
}
#about .aboutWrap .right a::before {
  content: "";
  width: 30px;
  height: 30px;
  background: #0065be;
  border-radius: 50%;
  position: absolute;
  top: 0;
  right: 18px;
  bottom: 0;
  margin: auto;
}
#about .aboutWrap .right a::after {
  content: "";
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 6px 0 6px 10px;
  border-color: transparent transparent transparent #fff;
  position: absolute;
  top: 0;
  right: 26px;
  bottom: 0;
  margin: auto;
}

#chairman {
  width: 100%;
  background-color: #f6f6f6;
  padding: 50px 0;
}
#chairman .chairmanWrap {
  width: 1500px;
  margin: 0 auto;
  padding: 0 50px;
  box-sizing: border-box;
}
#chairman .chairmanWrap h2 {
  font-size: 24px;
  font-weight: bolder;
}
#chairman .chairmanWrap h3 {
  font-size: 56px;
  font-weight: bolder;
}
#chairman .chairmanWrap img {
  width: 100%;
  height: auto;
  padding: 30px 0;
}

#news {
  width: 100%;
  padding: 50px 0;
}
#news .newsWrap {
  width: 1500px;
  margin: 0 auto;
  padding: 0 50px;
  box-sizing: border-box;
}
#news .newsWrap h2 {
  font-size: 36px;
  font-weight: bolder;
}
#news .newsWrap h2 span {
  font-size: 16px;
  font-weight: bolder;
  display: block;
  color: #0065be;
}
#news .newsWrap .nav {
  margin: 30px 0;
}
#news .newsWrap .nav button {
  font-size: 12px;
  font-weight: bold;
  color: #0065be;
  width: auto;
  height: auto;
  display: inline-block;
  border: solid 2px #0065be;
  background-color: #fff;
  border-radius: 18px;
  padding: 10px 10px;
  margin-right: 20px;
}
#news .newsWrap .nav button.checked {
  color: #fff;
  background-color: #0065be;
}
#news .newsWrap .detailWrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
#news .newsWrap .detailWrap .details {
  width: 100%;
  padding: 20px;
  border: solid 1px #ccc;
  box-sizing: border-box;
  display: flex;
}
#news .newsWrap .detailWrap .details .left {
  width: 40%;
}
#news .newsWrap .detailWrap .details .right {
  width: 68%;
  margin-left: 2%;
}
#news .newsWrap .detailWrap .details .right p.club {
  font-size: 10px;
  font-weight: bold;
  color: #0065be;
  width: auto;
  height: auto;
  display: inline-block;
  border: solid 2px #0065be;
  background-color: #fff;
  border-radius: 18px;
  padding: 5px 10px;
  margin-right: 20px;
}
#news .newsWrap .detailWrap .details .right h3 {
  font-size: 16px;
  font-weight: bold;
  margin-top: 10px;
}
#news .newsWrap .detailWrap .details .right a {
  font-size: 14px;
  margin-top: 10px;
}
#news .newsWrap .detailWrap .details .right p.data {
  font-size: 12px;
  margin-top: 10px;
}
#news .newsWrap a.link {
  display: block;
  color: #0065be;
  text-align: right;
  margin: 50px 0;
  text-decoration: none;
  position: relative;
  padding-right: 30px;
  font-weight: bolder;
}
#news .newsWrap a.link::before {
  content: "";
  width: 30px;
  height: 30px;
  background: #0065be;
  border-radius: 50%;
  position: absolute;
  top: 0;
  right: -12px;
  bottom: 0;
  margin: auto;
}
#news .newsWrap a.link::after {
  content: "";
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 6px 0 6px 10px;
  border-color: transparent transparent transparent #fff;
  position: absolute;
  top: 0;
  right: -4px;
  bottom: 0;
  margin: auto;
}

#activity {
  width: 100%;
  padding: 200px 0;
  background-color: #f0f0f0;
}
#activity .activityWrap {
  width: 1500px;
  margin: 0 auto;
  padding: 0 50px;
  box-sizing: border-box;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 30px;
}
#activity .activityWrap .detail {
  display: flex;
  width: 400px;
}
#activity .activityWrap .detail .left {
  width: 30%;
  height: auto;
  display: flex;
  align-items: center;
  justify-content: center;
}
#activity .activityWrap .detail .left img {
  padding: 10px;
  box-sizing: border-box;
}
#activity .activityWrap .detail .right {
  width: 68%;
  margin-left: 2%;
}
#activity .activityWrap .detail .right h3 {
  font-size: 18px;
  color: #0065be;
  margin-bottom: 20px;
}
#activity .activityWrap .detail .right p {
  font-size: 18px;
  color: #999;
}

@media (max-width: 1024px) {
  header {
    width: 100%;
    height: auto;
  }
  header .txt {
    width: 80%;
    height: 20vh;
    margin: 100px auto 0;
    display: flex;
    align-items: center;
  }
  header .txt p.en {
    font-size: 4vw;
  }
  header .txt p.jp {
    font-size: 2.5vw;
  }
  header .img {
    width: 100%;
    height: auto;
    overflow: hidden;
  }
  header .img img {
    -o-object-fit: cover;
       object-fit: cover;
  }
  #about {
    width: 100%;
    height: auto;
    min-height: auto;
    display: block;
  }
  #about .aboutWrap {
    width: 90%;
    height: auto;
    margin: 0 auto;
    padding: 0;
    display: block;
    align-items: center;
    justify-content: center;
  }
  #about .aboutWrap .left {
    width: 100%;
    margin: 50px auto;
    align-items: center;
  }
  #about .aboutWrap .left h2 {
    font-size: 6vw;
    line-height: 6.5vw;
    font-weight: bolder;
    color: #666;
  }
  #about .aboutWrap .left h2 span {
    color: #0065be;
    font-weight: bolder;
  }
  #about .aboutWrap .right {
    width: 100%;
    margin: 0 auto;
    align-items: center;
  }
  #about .aboutWrap .right p {
    font-size: 2.5vw;
    color: #666;
  }
  #about .aboutWrap .right a {
    display: block;
    color: #0065be;
    text-align: right;
    margin: 50px 0;
    text-decoration: none;
    position: relative;
    padding-right: 30px;
    font-weight: bolder;
  }
  #about .aboutWrap .right a::before {
    content: "";
    width: 30px;
    height: 30px;
    background: #0065be;
    border-radius: 50%;
    position: absolute;
    top: 0;
    right: -12px;
    bottom: 0;
    margin: auto;
  }
  #about .aboutWrap .right a::after {
    content: "";
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 6px 0 6px 10px;
    border-color: transparent transparent transparent #fff;
    position: absolute;
    top: 0;
    right: -4px;
    bottom: 0;
    margin: auto;
  }
  #chairman {
    width: 100%;
    background-color: #f6f6f6;
    padding: 50px 0;
  }
  #chairman .chairmanWrap {
    width: 100%;
    margin: 0 auto;
    padding: 0;
  }
  #chairman .chairmanWrap h2 {
    font-size: 3.5vw;
    font-weight: bolder;
    color: #666;
    margin-left: 5%;
  }
  #chairman .chairmanWrap h3 {
    font-size: 5vw;
    font-weight: bolder;
    margin-left: 5%;
  }
  #chairman .chairmanWrap img {
    width: 100%;
    height: auto;
    padding: 30px 0;
  }
  #news {
    width: 100%;
    padding: 8vw 0;
  }
  #news .newsWrap {
    width: 90%;
    margin: 0 auto;
    padding: 0;
  }
  #news .newsWrap h2 {
    font-size: 36px;
    font-weight: bolder;
  }
  #news .newsWrap h2 span {
    font-size: 16px;
    font-weight: bolder;
    display: block;
    color: #0065be;
  }
  #news .newsWrap .nav {
    margin: 30px 0;
  }
  #news .newsWrap .nav button {
    font-size: 3vw;
    width: 42vw;
    height: auto;
    display: inline-block;
    text-align: center;
    border-radius: 4vw;
    padding: 2vw;
    margin: 0 1vw 1vw 0;
  }
  #news .newsWrap .nav button.checked {
    color: #fff;
    background-color: #0065be;
  }
  #news .newsWrap .detailWrap {
    display: block;
  }
  #news .newsWrap .detailWrap .details {
    width: 100%;
    padding: 20px;
    margin-bottom: 2vw;
    border: solid 1px #ccc;
    box-sizing: border-box;
    display: flex;
    flex-flow: column;
  }
  #news .newsWrap .detailWrap .details .left {
    width: 100%;
  }
  #news .newsWrap .detailWrap .details .right {
    width: 100%;
    margin-left: 0;
  }
  #news .newsWrap .detailWrap .details .right p.club {
    font-size: 2vw;
    font-weight: bold;
    color: #0065be;
    width: auto;
    height: auto;
    display: inline-block;
    border: solid 2px #0065be;
    background-color: #fff;
    border-radius: 4vw;
    padding: 1vw 2vw;
    margin: 1vw 0;
  }
  #news .newsWrap .detailWrap .details .right h3 {
    font-size: 3.5vw;
    font-weight: bold;
    margin-top: 1vw;
  }
  #news .newsWrap .detailWrap .details .right a {
    font-size: 3vw;
    margin-top: 1vw;
  }
  #news .newsWrap .detailWrap .details .right p.data {
    font-size: 2.5vw;
    margin-top: 1vw;
  }
  #news .newsWrap a.link {
    display: block;
    color: #0065be;
    text-align: right;
    margin: 5vw 0;
    text-decoration: none;
    position: relative;
    padding-right: 30px;
    font-weight: bolder;
  }
  #news .newsWrap a.link::before {
    content: "";
    width: 30px;
    height: 30px;
    background: #0065be;
    border-radius: 50%;
    position: absolute;
    top: 0;
    right: -12px;
    bottom: 0;
    margin: auto;
  }
  #news .newsWrap a.link::after {
    content: "";
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 6px 0 6px 10px;
    border-color: transparent transparent transparent #fff;
    position: absolute;
    top: 0;
    right: -4px;
    bottom: 0;
    margin: auto;
  }
  #activity {
    width: 100%;
    padding: 200px 0;
    background-color: #f0f0f0;
  }
  #activity .activityWrap {
    width: 90%;
    margin: 0 auto;
    padding: 0;
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
  }
  #activity .activityWrap .detail {
    display: flex;
    width: 100%;
  }
  #activity .activityWrap .detail .left {
    width: 30%;
    height: auto;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  #activity .activityWrap .detail .left img {
    padding: 10px;
    box-sizing: border-box;
  }
  #activity .activityWrap .detail .right {
    width: 68%;
    margin-left: 2%;
  }
  #activity .activityWrap .detail .right h3 {
    font-size: 5vw;
    color: #0065be;
    margin-bottom: 20px;
  }
  #activity .activityWrap .detail .right p {
    font-size: 3vw;
    color: #999;
  }
}/*# sourceMappingURL=index.css.map */