@charset "UTF-8";/* 2025.12.24 */

body {
  font-family: "Noto Sans JP", sans-serif;
  color: var(--text);}
.en {font-family: "EB Garamond", serif;}/* 英語フォント */
.shippori-mincho {
  font-family: "Shippori Mincho B1", serif;
  font-weight: 500; /* Medium */
  position: relative;}

.container {max-width: 1224px}
.container-s {max-width: 776px}
.container-m {max-width: 980px}
.container-l {max-width: 1884px}
@media (min-width: 1254px) {.container {padding-left: 0;padding-right: 0;}}
@media (min-width: 806px) {.container-s {padding-left: 0;padding-right: 0;}}
@media (min-width: 1010px) {.container-m {padding-left: 0;padding-right: 0;}}
@media (min-width: 1914px) {.container-1 {padding-left: 0;padding-right: 0;}}

.marginL { margin: clamp(100px, 12.35vw + 51.8px, 200px) 0;}
.marginM { margin: clamp(50px, 3.7vw + 35.5px, 80px) 0;}


/* color ----------------*/
.fc_main {color: var(--main);}
.bg_main {background-color: var(--main);}
.fc_sub01 {color: var(--sub01);}
.bg_sub01 {background-color: var(--sub01);}
.fc_white {color: #fff;}
.bg_white {background-color: #fff;}
.fc_black {color: var(--text);}
.bg_black {background-color: var(--text);}
.fc_red {color: var(--red);}
.bg_red {background-color: var(--red);}
.bg_light01 {background-color: var(--light01);}
.bg_light02 {background-color: var(--light02);}

/* == タイトル ========== */
h2 {font-size: clamp(50px, 4.2vw + 34px, 80px);}
h3 {font-size: clamp(26px, 1.23vw + 21.2px, 36px); margin-bottom: 30px;}
h4 {font-size: 24px; margin-bottom: 12px;}
h5 {font-size: 18px; margin-bottom: 10px;}

.ttl_01 {
  font-size: clamp(50px, 4.2vw + 34px, 80px);
  font-family: "EB Garamond", serif;
  font-weight: 400;}
.ttl_01 span {
  font-size: clamp(18px, 0.98vw + 14.1px, 26px);
  margin-bottom: 50px;
  font-family: "Shippori Mincho B1", serif;
  font-weight: 500;
  display: block;}

.ttl_02 {
  font-size: clamp(26px, 1.23vw + 21.2px, 36px);}
.ttl_03 {
  font-size: 24px;
  margin-bottom: 20px;}
.ttl_04 {
  font-size: 18px;
  width: 120px;
  height: 34px;
  background: #000;
  color: #fff;
  border-radius: 50px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.text01 {
  font-size: clamp(15px, 0.37vw + 13.5px, 18px);
  margin-bottom: 30px;
  font-weight: bold;}
.text02 {
  font-size: 18px;
  font-weight: bold;}

/* == flexBox ========== */

@media (min-width: 768px) {
  .d-flex, [class^="d-flexX"],[class*=" d-flexX"] {
    display: flex;
    justify-content: space-between;
  }
  .d-flexX3 li {
    flex: 0 1 min(480px,32%);
    max-width: min(480px,32%);
  }
}


/* == ボタン ========== */
.btn {
  font-weight: bold;
  text-align: center;
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0 auto;
  position: relative;
  transition: .2s;
}
@media (max-width: 300px) {
  .btn {
    flex-direction: column;
    line-height: 1;
  }
}

.btn_01 {
  font-size: 2rem;
  line-height: 1.5;
  width: min(100%, 572px);
  height: 88px;
  border-radius: 44px;
  color: #fff;
  background: #000;
}
.btn_01::before {
  top: 16px;
  right: 16px;
  width: 56px;
  height: 56px;
  border-radius: 28px;
  background: url("../images/common/icn_arw_r.svg") no-repeat center center / 6px;
  background-color: var(--sub01);
  content: '';
  position: absolute;
}
.btn:hover {
  background-color: var(--light01);
  color: #000;
}


/* jquery.inview.js 下から表示 */
.fadeIn_up {
  opacity: 0;
  transform: translate(0, 25%);
  transition: 1s;
}
.fadeIn_up.is-show {
  transform: translate(0, 0);
  opacity: 1;
}

/* jquery.inview.js 時間差表示 */
.fadeIn {
  opacity: 0;
  transition: 2s;
}
.fadeIn.is-show {
  opacity: 1;
}

/* .fade-inが画面から消えたら.fade_objに.is-show追加 */
.fade_obj {
  visibility: hidden;
  transition: opacity 0.5s, visibility 0.5s; /* ふわっと出す設定 */
}
.fade_obj.is-show {
  opacity: 1;
  visibility: visible;
}

.f_bnr {
  width: 100%;
  height: 90px;
  position: fixed;
  bottom: 0;
  right: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: .2s;
  z-index: 3;
}
.f_bnr a {
  font-size: 2rem;
  text-align: center;
  font-weight: bold;
  display: flex;
  justify-content: center;
  align-items: center;
  background: var(--sub01);
  color: #000;
  width: 100%;
  height: 100%;
  transition: .2s;
}
.f_bnr .arrow01 {
  width: 24px;
  height: 24px;
  margin-left: 5px;
  border-radius: 12px;
  background: url("../images/common/icn_arw_r.svg") no-repeat center center / 20%;
  background-color: #fff;
  filter: invert(100%);
  display: inline-block;
}
.f_bnr a:hover {
  background-color: var(--light02);
  opacity: 1!important;
}

.f_bnr .arrow01 img {
  width: 10px;
}
@media (max-width: 767px) {
  .fade_box.f_bnr {
    display: none;
  }
}
@media (min-width: 768px) {
  .f_bnr.sp {
    display: none;
  }
  .f_bnr {
    width: 160px;
    height: 160px;
    bottom: 48vh;
    border-radius: 30px 0 0 30px;
    overflow: hidden;
  }
  .f_bnr a {
    flex-direction: column;
    padding: 0 20px;
    text-align: left;
    line-height: 1.5;
  }
  .f_bnr .arrow01 {
    margin-top: 10px;
  }
}
@media (max-width: 300px) {
  .f_bnr a {
    font-size: 1vw;
  }
}


/* =======================================
    TOPページ対応
========================================== */

main article {
  position: relative;
/*  scroll-margin-top: var(--header-h); アンカー位置調整  */
}
.box01 {
  border-radius: 0 30px 0 30px;
  padding: 15px;
  overflow: hidden;
}
.bgRight, .bgLeft {
  background-color: var(--main);
  position: relative;
}
.bgLeft + article, .bgRight + article {
  padding-top: 100px;
  padding-bottom: 80px;
}
.bgLeft + article {
  background-color: var(--main);
}
.bg_wave {
  width: 100vw;
  margin: 0;
  padding: 0;
  line-height: 0;
}
.bg_right,
.bg_left {
  width: 280px;
  max-width: 30%;
  margin: 0;
  position: absolute;
  line-height: 0;
  z-index: 2;
}
.bg_right {
  bottom: -70px;
  right: 0;
}
.bg_left {
  top: -22vw;
  left: 0;
}
@media (min-width: 400px) {
  .bg_right,
  .bg_left {
    max-width: 25%;
  }
  .bg_right {
    bottom: -20vw;
  }
  .bg_left {
    top: -4vw;
  }
}
@media (min-width: 600px) {
  .bg_right,
  .bg_left {
    max-width: 20%;
  }
  .bg_right {
    bottom: -10vw;
  }
}
@media (min-width: 740px) {
  .bg_right,
  .bg_left {
    max-width: 15%;
  }
}
@media (min-width: 1200px) {
  .bg_right {
    bottom: -150px;
  }
  .bg_wave img {
    height: 200px;
    width: 100vw;
  }
}


.main_ttl {
  margin-bottom: clamp(80px, 11.73vw + 34.3px, 175px);
  background: url("../images/bg_main.jpg") no-repeat top center / cover;
  width: 100vw;
  text-align: center;
}

#about .txt01 {
  padding-bottom: 100px;
  font-size: clamp(15px, 0.37vw + 13.56px, 18px);
  line-height: 2;
  text-align: justify;
}
@media (min-width: 600px) {
  .main_ttl {
    background: url("../images/bg_main.jpg?1224") no-repeat top center / 1200px;
    height: 675px;
    display: flex;
    justify-content: center;
    align-items: center;
  }
  .main_ttl img {
    height: 100%;
    width: auto;
    object-fit: contain;
    aspect-ratio: 1200 / 1080;
  }
}
@media (min-width: 1200px) {
  .main_ttl {
    background: url("../images/bg_main.jpg?1224") no-repeat top center / cover;
    aspect-ratio: 1920 / 1080;
    height: auto;
  }
}

#overview .box01,
#event .box01 {
  width: 100%;
  padding: 30px 0;
  margin-bottom: 10px;
  background: var(--sub01);
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
#overview dt .ttl_04 {
  margin-bottom: 15px;
}
#overview dd {
  font-size: 1.8rem;
  font-weight: bold;
}


#access .box01 {
  padding: 30px 20px;
  margin-bottom: 20px;
  background: #fff;
}
#access .d-flex {
  gap: 20px;
}
#access .ttl_05 {
  font-size: 2rem;
  text-align: left;
  margin-bottom: 0px;
}
#access .box01.p-0 {
  border-radius: 30px;
}
#access .imgbox {
  display: flex;
  column-gap: 30px;
  justify-content: space-between;
}

#access .imgbox img {
  width: calc(50% - 10px);
}

.g-map iframe {
  height: 402px;
}
@media (min-width: 768px) {
  #access .d-flex {
    justify-content: flex-start;
  }
  #access .box01 {
    padding: 35px 40px 20px;
  }
  #access .imgbox {
    width: min(40%, 348px);
    flex-direction: column;
    justify-content: flex-start;
  }
  #access .imgbox img {
    width: 100%;
  }
  .g-map iframe {
    aspect-ratio: 612 / 400;
    max-height: 400px;
  }
}

#event .box01 {
  padding: 50px 15px;
  text-align: justify;
  align-items: flex-start;
}
#event .ttl_03 {
  text-align: left;
}
#event .ttl_03 span {
  padding-left: 30px;
  margin-bottom: 5px;
  font-size: 1.8rem;
  font-family: "EB Garamond", serif;
  font-weight: 400;
  color: #fff;
  display: block;
  position: relative;
}
#event .ttl_03 span::before {
  width: 20px;
  height: 1px;
  left: 0;
  top: 49%;
  background: #fff;
  content: '';
  position: absolute;
}
.list_02 {
  margin-bottom: 70px;
}
.list_02 li {
  padding: 15px 0 15px 30px;
  font-size: 1.8rem;
  font-weight: bold;
  border-bottom: solid 1px var(--light01);
  position: relative;
}
.list_02 li::before {
  left: 0;
  color: var(--main);
  content: '●';
  position: absolute;
}
@media (min-width: 768px) {
  #event {
    margin-bottom: 130px;
  }
  #event .d-flex {
    column-gap: 50px;
    flex-wrap: wrap;
  }
  #event .d-flex > li {
    margin-left: auto;
    margin-right: auto;
  }
  #event .d-flex > li:nth-child(even) {
    width: 45%;
  }
  #event .box01 {
    width: 48%;
  }
  #event p.text-indent1 {
    margin-top: 30px;
  }
}
@media (min-width: 1020px) {
  #event .box01 {
    padding: 50px;
  }
}
@media (min-width: 1100px) {
  #event .d-flex > li:nth-child(even) {
    width: min(50%, 440px);
  }
  #event .box01 {
    width: min(55%, 490px);
  }
}

#sponsor {
  padding: 100px 0;
  margin-bottom: 0;
  background: var(--light02);
}
#sponsor h3 {
  margin-bottom: 20px;
}
@media (min-width: 768px) {
  #sponsor .text01 {
    margin-bottom: 50px;
  }
}