@charset "utf-8";
/* 下層ヘッダー */
#club .sub-head_bg{
  background-image: url(/gakuseikai/club/img/head_img.jpg);
}
.club_info_box {
  position: relative;
  background: rgba(255, 255, 255, .7);
  border-radius: 30px;
  padding: 30px;
  min-height: 250px;
}
.club_info_box .ttl {
  position: absolute;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
      -ms-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
}
#club .club_info .ttl_org {
  color: #e6e6e6;
}
.club_info_box_txt {
  padding-top: 110px;
  text-align: center
}
.club_info {
  padding: 0 0 120px;
  background:  url(/gakuseikai/club/img/top_img01.png) no-repeat left -15% bottom , url(/gakuseikai/club/img/top_img02.png) no-repeat right -3% top;
  background-size: 25%, 12%;
}
.club_contents_ttl {
  font-size: 28px;
  font-weight: bold;
  color: #fff;
  background: #1ea0a0;
  padding: 20px 40px;
  border: 1px solid #000;
  border-bottom: none;
  display: inline-block;
  border-top-left-radius: 20px;
  border-top-right-radius: 20px;
  line-height: 1;
}
.club_list_2col {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
}
.club_list_2col > li {
  width: 47%;
  margin-bottom: 20px;
  border-bottom: 1px #000 dashed;
  font-weight: bold;
  padding-bottom: 20px;
}
.club_contents_box {
  background-color: #f0efe6;
  border: 1px solid #000;
  border-top-right-radius: 60px;
  border-left: none;
  padding: 60px 0;  
}
.club_btn {
  position: relative;
}
.club_btn::before {
  position: absolute;
  content: "";
  width: 10px;
  height: 10px;
  top: 50%;
  right: 2%;
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
  background-image: url(/gakuseikai/club/img/btn_blue.png);
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
}
.culture .club_contents_ttl {
  background-color: #f05400;
}
.culture .club_btn::before {
  background-image: url(/gakuseikai/club/img/btn_org.png);
}
.committee .club_btn::before {
  background-image: url(/gakuseikai/club/img/btn_blk.png);
}
.committee .club_contents_ttl {
  background-color: #000;
}
.club_contents {
  margin-bottom: 100px;
}
.club_contents:last-of-type {
  margin-bottom: 200px;
}
/* mv */
#detail .detailmv_area {
  border-bottom: 1px dashed #000;
  margin-bottom: 30px;
}
#detail .detailmv_area_bg {
  padding: 50px 0 90px;
  background:  url(/gakuseikai/club/img/circle_orange.png) no-repeat left -8% top , url(/gakuseikai/club/img/circle_blue02.png) no-repeat right -8% bottom;
  background-size: 50%, 45%;
}
#detail .detailmv_ttl p:first-child {
  font-size: 24px;
  font-weight: bold;
  line-height: 1;
  background: #000;
  color: #fff;
  display: inline-block;
  padding: 20px;
  border-top-left-radius: 20px;
  border-top-right-radius: 20px;
}
#detail .detailmv_ttl p:nth-child(2) {
  text-align: center;
  color: #f05400;
  font-size: 38px;
  font-weight: bold;
  background-color: rgba(255, 255, 255, 0.7);
  border-top-right-radius: 20px;
  border-bottom-left-radius: 20px;
  border-bottom-right-radius: 20px;
  padding: 10px 0;
}
/* swiper */
#detail .swiper-second {
  display: block;
  margin: 0 auto;
  overflow: hidden;
  position: relative;
  padding-bottom: 30px;
}
#detail .swiper-slide {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
#detail .swiper-slide img {
  display: block;
  margin: 0 auto; /* 中央揃え */
  border-radius: 30px;
  border: 1px solid #000;
  width: 100%;
  height: auto;
  -o-object-fit: cover;
    object-fit: cover;
  height: 600px;
}
/* ページネーションのサイズと色 */
#detail .swiper-pagination span {
  background-color: #000000;
  height: 7px;
  width: 7px;
}
#detail .swiper-pagination-bullets.swiper-pagination-horizontal {
  bottom: 0px;
}
#detail .detail_slider {
  margin-bottom: 50px;
}
#detail .detail_message_ttl {
  color: #fff;
  background: #1ea0a0;
  display: inline-block;
  padding: 15px 20px;
  font-weight: bold;
  font-size: 32px;
  border-top-right-radius: 20px;
  border: 1px solid #000;
  border-bottom: none;
  line-height: 1;
}
#detail .detail_message_txt {
  padding: 30px;
  background: #fff;
  border: 1px solid #000;
  border-top-right-radius: 20px;
  border-bottom-left-radius: 20px;
  border-bottom-right-radius: 20px;
  margin-bottom: 100px;
}
#detail table {
  width: 100%;
  max-width: 900px;
  margin: 0 auto 100px;
  border-collapse: separate; 
  border-spacing: 0;         
  border-radius: 30px;
  overflow: hidden;         
  -webkit-box-shadow: 10px 10px 0px 0px rgba(0, 0, 0, 0.6);         
          box-shadow: 10px 10px 0px 0px rgba(0, 0, 0, 0.6);
  border: 1px solid #000;
}
#detail td.table_title {
  width: 18%;
  font-size: 16px;
  font-weight: bold;
  padding: 20px;
  background-color: #e6e6e6;
  text-align: center;
}
#detail table td {
  border-bottom: 1px dashed #000;
  padding: 20px 0;
}
#detail table tr td:first-child {
  border-right: 1px dashed #000;
}
#detail tr:last-child td {
  border-bottom: none;
}
#detail td.table_text {
  width: 75%;
  padding: 20px 0 20px 40px;
  background-color: rgb(255, 255, 255, 0.7);
}
#detail tr:first-child td:first-child {
  border-top-left-radius: 30px;
}
#detail tr:first-child td:last-child {
  border-top-right-radius: 30px;
}
#detail tr:last-child td:first-child {
  border-bottom-left-radius: 30px;
}
#detail tr:last-child td:last-child {
  border-bottom-right-radius: 30px;
}
#detail .detail {
  padding-bottom: 120px;
  background:url(/gakuseikai/common/img/bg_line.png) no-repeat right -16% bottom -70px;
  background-size: 35%;
}
/* schedule */
#detail .schedule .inner {
  max-width: 900px;
  margin: 0 auto;
}
#detail .schedule .ttl {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: end;
      -ms-flex-align: end;
          align-items: flex-end;
}
#detail .ttl_org {
  padding-bottom: 0;
  padding-right: 2%;
}
#detail .schedule_box {
  background: #1ea0a0;
  padding: 40px;
  border-radius: 30px;
  position: relative;
}
#detail .schedule_box::before {
  content: "";
  position: absolute;
  width: 20px;
  height: 50px;
  top: -25px;
  left: 30px;
  background: url(/gakuseikai/club/img/schedule_ico.png) no-repeat;
  background-size: contain;
}
#detail .schedule_box::after {
  content: "";
  position: absolute;
  width: 20px;
  height: 50px;
  top: -25px;
  right: 30px;
  background: url(/gakuseikai/club/img/schedule_ico.png) no-repeat;
  background-size: contain;
}
#detail .schedule_box_inner {
  padding: 40px;
  background-image: url(/gakuseikai/club/img/bg_schedule.jpg);
  border-radius: 30px;
}
#detail .schedule_list_box {
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  padding-left: 30px;
  padding-bottom: 20px;
  border-bottom: 1px dashed #000;
  margin-bottom: 20px;
}
#detail .schedule_list_boxTxt:last-child {
  margin-bottom: 0;
}
#detail .schedule_list_boxTxt {
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  padding-bottom: 20px;
  border-bottom: 1px dashed #000;
  margin-bottom: 20px;
}
#detail .schedule_list_box:last-child {
  margin-bottom: 0;
}
#detail .schedule .schedule_list_box_month::before {
  content: "";
  position: absolute;
  top: 40%;
  left: 10px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: #000;
}
#detail .schedule_list_box .schedule_list_box_month {
  width: 25%;
  font-size: 34px;
  font-weight: bold;
  line-height: 1;
}
#detail .schedule_list_box .month {
  display: inline-block;
  line-height: 1;
  font-size: 18px;
  padding: 0 1%;
}
#detail .schedule_list_box .month_en {
  display: inline-block;
  font-size: 14px;
  color: #f05400;
}
#detail .txt_flow {
  margin-bottom: 100px;
}
#detail .sns_area {
  padding-bottom: 100px;
  border-bottom: 1px dashed #000;
}
#detail .sns_area_box {
  background: #ede6d8;
  border: 1px solid #000;
  border-radius: 30px;
}
#detail .sns_area_ttl {
  background: #000;
  display: inline-block;
  font-size: 20px;
  font-weight: 500;
  color: #fff;
  padding: 0 40px 0 20px;
  border-radius: 30px 0 30px 0;
}
#detail .sns_area_list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  padding: 0 100px 30px;
}
#detail .sns_area_ttl::before {
  content: '';
  width: 30px;
  height: 60px;
  display: inline-block;
  margin-right: 10px;
  background: url(/gakuseikai/club/img/ico_sns.png) no-repeat center center / 100% auto;
  vertical-align: middle;
}
#detail .sns_area_list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  width: 60%;
  margin: 0 auto;
  -webkit-box-pack: space-evenly;
      -ms-flex-pack: space-evenly;
          justify-content: space-evenly;
}
#detail .sns_area_list figure {
  width: 15%;
}
#detail .club_news {
  margin-bottom: 200px;
  padding-top: 100px;
}
#detail .club_news figure {
  width: 80%;
  margin: 0 auto;
}
/* news */
.news{
  padding: 100px 0 200px;
}
.news ul {
  -webkit-box-pack: center;
	-ms-flex-pack: center;
	justify-content: center;
  -webkit-box-align: start;
  -ms-flex-align: start;
  align-items: flex-start;
  gap: 5%;
}
.news ul li {
  width: 30%;
  letter-spacing: 0.1em;
}
.news ul li .imgbox img {
  display: block;
  border-radius: 30px;
  border: 1px solid #000;
  width: 100%;
  height: auto;
  -o-object-fit: cover;
  object-fit: cover;
  aspect-ratio: 360 / 250;
}
.news ul li .imgbox {
  margin-bottom: 20px;
  overflow: hidden;
}
.news .date {
  font-size: 20px;
  margin-bottom: 5px;
}
.news .date_box {
  display: inline-block;
  background-color: #f05400;
  color: #fff;
  font-weight: 500;
  padding: 1% 5%;
  border-radius: 10px;
  margin-bottom: 10px;
}
.news .date_box:not(:last-child) {
  margin-right: 10px;
}
.news .date_title {
  font-weight: 500;
}
@media only screen and (max-width: 1024px) {
  #club,#detail {
    margin-top: 70px;
  }
  .club_contents:last-of-type {
    margin-bottom: 100px;
  }
  #detail .detailmv_ttl p:first-child {
    font-size: 16px;
    padding: 15px;
  }
  /* index */
  .club_list_2col > li {
    width: 100%;
  }
  .club_list_2col > li:last-child {
    margin-bottom: 0;
  }
  .club_contents {
    margin-bottom: 60px;
  }
  .club_info_box_txt {
    padding-top: 90px;
    text-align: center;
  }
  #club .club_info .ttl_org {
    color: #e6e6e6;
    font-size: 50px;
  }
  .club_contents_ttl {
    font-size: 20px;
    padding: 10px 20px;
  }
  .club_contents_box {
    padding: 40px 0;
  }
  /* detail */
  #detail .detailmv_area_bg {
    padding: 40px 0;
    background:  url(/gakuseikai/common/img/circle_orange.png) no-repeat left -15% bottom , url(/gakuseikai/common/img/circle_blue02.png) no-repeat right -20% top;
    background-size: 45%, 40%;
  }
  #detail .detailmv_ttl .schedule_list_box_month {
    font-size: 16px;
    padding: 10px;
  }
  #detail .detailmv_ttl p:nth-child(2) {
    font-size: 20px;
    padding: 10px 0;
  }
  #detail .detail_message_ttl {
    font-size: 24px;
  }
  #detail td.table_title {
    width: 30%;
    padding: 10px;
  }
  #detail td.table_text {
    width: 70%;
    padding: 20px;
  }
  #detail .detail {
    padding-bottom: 80px;
    background: url(/gakuseikai/common/img/bg_line.png) no-repeat right -80px bottom -70px;
    background-size: 50%;
  }
  #detail .schedule_box {
    padding: 5%;
  }
  #detail .schedule_box_inner {
    padding: 30px 5%;
  }
  #detail .schedule .ttl {
    display: block;
  }
  #detail .ttl_org {
    padding-right: 0;
    font-size: 48px;
  }
  #detail .schedule .schedule_list_box_month {
    width: 100%;
    font-size: 30px;
    margin-bottom: 10px;
  }
  #detail .schedule_list_box {
    display: block;
    padding-bottom: 20px;
    margin-bottom: 20px;
  }
  #detail .schedule_box::before {
    width: 20px;
    height: 40px;
    top: -25px;
    left: 5%;
  }
  #detail .schedule_box::after {
    width: 20px;
    height: 40px;
    top: -25px;
    right: 5%;
  }
  #detail .schedule .schedule_list_box_month::before {
    top: 20%;
    left: 10px;
  }
  #detail .detail_message_txt {
    margin-bottom: 60px;
  }
  #detail table {
    margin: 0 auto 60px;
  }
  #detail .sns_area_ttl {
    font-size: 16px;
    padding: 0 20px 0 20px;
  }
  #detail .sns_area_ttl::before {
    width: 25px;
    height: 40px;
  }
  #detail .sns_area_list {
    width: 80%;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    padding: 5%;
  }
  #detail .sns_area_list figure {
    width: 70px;
    margin-bottom: 10px;
  }
  #detail .txt_flow {
    margin-bottom: 60px;
  }
  #detail .sns_area {
    padding-bottom: 80px;
  }
  #detail .club_news {
    margin-bottom: 100px;
    padding-top: 60px;
  }
  #detail .club_news figure {
    width: 100%;
  }
  /* news */
  .news{
    padding: 80px 0;
  }
  .news ul {
    width: min(100%, 700px);
    margin: auto;
  }
  .news ul li {
    width: 100%;
    margin: 0 auto 30px;
  }
  .news ul li:last-child {
    margin-bottom: 0;
  }
  .news .date {
    font-size: 16px;
    margin-bottom: 2px;
  }
}
@media only screen and (max-width: 750px) {
  #detail .detailmv_area_bg {
    padding: 50px 0 90px;
    background: url(/gakuseikai/club/img/circle_orange.png) no-repeat left -8% top, url(/gakuseikai/club/img/circle_blue02.png) no-repeat right -8% bottom;
    background-size: 80%, 75%;
  }
  #detail .swiper-slide img {
    height: 220px;
  }
  .club_info {
    padding: 0 0 60px;
    background: url(/gakuseikai/club/img/top_img01.png) no-repeat left -100px bottom, url(/gakuseikai/club/img/top_img02.png) no-repeat right -25px top;
    background-size: 50%, 25%;
  }
  #detail .detail {
    background: url(/gakuseikai/common/img/bg_line.png) no-repeat right -80px bottom -60px;
    background-size: 80%;
  }
}
