@charset "utf-8";
html,body{
  overflow-x: hidden;
}
/* =====header===== */
.nav__item1{
  color: var(--primary-orange);
}
.nav__item2 a,
.nav__item3 a,
.nav__item4 a{
  transition: background-color 0.3s; 
}
.nav__item2 a:hover,
.nav__item3 a:hover,
.nav__item4 a:hover{
  color: rgba(255, 165, 0, 0.2); 
}
/* 769以上 */
@media screen and (min-width:769px){
  .nav__item2 a,
  .nav__item3 a,
  .nav__item4 a{
    text-align: center;
  }
  .nav__item1{
      background-color: var(--primary-orange);
      border-radius: 30px;
      text-align: center;
      width: 100%;
      padding: 5px 10px;
      margin: 0px;
  }
  .nav__item1 a{
    color: white;
  }
  .nav__item2,
  .nav__item3,
  .nav__item4{
    width: 100%;
    margin: 0px;
  }
  .nav__item2 a,
  .nav__item3 a,
  .nav__item4 a{
    display: block; /* ホバー範囲をリンク全体に広げる */
    /* padding: 2px 5px; */
    border-radius: 30px; /* 丸みを少しつけたい場合 */
    transition: background-color 0.3s; /* アニメーション */
    text-align: start;
  }
  .nav__item2 a:hover,
  .nav__item3 a:hover,
  .nav__item4 a:hover{
    background-color: rgba(255, 165, 0, 0.2); /* オレンジ系の薄い背景 */
    color: white;
  }
  
}
  
/* =====main===== */
.main__imgpc{
  display: none;
}
.main__imgsp{
  width: 325px;
  height: 419px;
  margin: -100px auto;
  position: relative;
  filter: drop-shadow(2px 2px 4px rgba(0, 0, 0, 0.25));
}
.main__imgsp img,
.main__topic img{
  width: 100%;
}
.main__topic{
  max-width: 325px;
  width: 86.66vw;
  height: 81px;
  z-index: 1;
  position: relative;
  margin: 35px var(--primary-margin25pxsp) 0px;
}
.image {
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  opacity: 0;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center center;
  animation: image-switch-animation 10s infinite;
}
.src1 {
  background-image: url(../img/item/top__topic1.webp);
}
.src2 {
  background-image: url(../img/item/top__topic2.webp);
}
.image:nth-of-type(1) {
  animation-delay: 0s;
}
.image:nth-of-type(2) {
  animation-delay: 5s;
}
@keyframes image-switch-animation {
  0%{ opacity: 0;}
  15%{ opacity: 1;}
  30%{ opacity: 1;}
  50%{ opacity: 0;}
  100%{ opacity: 0;}
}
.main__topic__en{
  width: 73.33vw;
  max-width: 485px;
  font-size: 1rem;
  line-height: 2;
  position: relative;
  top: 360px;
  z-index: 1;
  left: calc(50% - 120px);
}
.main__topic__en span {
  position: absolute;
  opacity: 0;
  animation: fadeText 10s infinite;
}
.main__topic__en span:nth-child(1) { animation-delay: 0s; }
.main__topic__en span:nth-child(2) { animation-delay: 5s; }
@keyframes fadeText {
  0%   { opacity: 0; }
  15%  { opacity: 1; }
  30%  { opacity: 1; }
  50%  { opacity: 0; }
  100% { opacity: 0; }
}

.main__imgsp::before{
  content: '';
  display: block;
  background-image: url(../img/item/main__sub.webp);
  width: 260px;
  height: 264px;
  position: absolute;
  top: 270px;
  left: 40px;
  background-repeat: no-repeat;
  background-size: contain;
  transform: rotate(23.51deg);
  z-index: -1;
  filter: drop-shadow(2px 2px 4px rgba(0, 0, 0, 0.25));
}
.main__imgsp::after{
  content: '';
  display: block;
  background-repeat: no-repeat;
  background-size: contain;
  position: absolute;
  background-image: url(../img/item/main__spsub.webp);
  width: 394px;
  height: 343px;
  left: -120px;
  top: 400px;
}
.main__sns{
  width: 20px;
  height: 144px;
  margin: -200px var(--primary-margin25pxsp) 0px auto;
  z-index: 1;
  position: relative;
}
.main__sns__txt{
  width: 16px;
  height: 59px;
  position: relative;
  left: 3px;
}
.main__insta,
.main__x,
.main__tiktok{
  width: 20px;
  height: 20px;
  margin-top: 20px;
  z-index: 1;
}
.main__insta{
  margin-top: 5px;
}
.main__sns__txt img,
.main__insta img,
.main__x img,
.main__tiktok img{
  width: 100%;
  height: 100%;
}

.circle,
.circle__en{
  position: absolute;
  border-radius: 50%;
  background: radial-gradient(circle, #FFD16A 0%, #FFFFFF 70%);
  animation: pulse 6s ease-in-out infinite;
  z-index: -2;
}
.circle{
  left: calc(var(--primary-margin25pxsp) - 20px);
  width: 45px;
  height: 45px;
  top: 0px;
  background: radial-gradient(circle, #FFD16A 0%, #FFFFFF 70%);
}
.circle__en{
  background: radial-gradient(circle, #fee0b0 0%, #FFFFFF 70%);
  width: 30px;
  height: 30px;
  position: relative;
  top: 390px;
  left: 86.66vw;
}
@keyframes pulse {
  0% {
    transform: translate(-50%, -50%) scale(1);
  }
  50% {
    transform: translate(-50%, -50%) scale(1.5);
  }
  100% {
    transform: translate(-50%, -50%) scale(1);
  }
}
/* pc */
@media screen and (min-width:769px){
  .main__imgpc{
    display: block;
  }
  .main__imgsp{
    display: none;
  }
  .main__imgpc{
    width: 65.69vw;
    /* height: 604px; */
    margin: -320px 2.22vw 0px 32.1vw;
    filter: drop-shadow(2px 2px 4px rgba(0, 0, 0, 0.25));
  }
  .main__imgpc img,
  .main__topic img{
    width: 100%;
    height: 100%;
  }
  .main__topic{
    max-width: 760px;
    width: 52.78vw;
    height: 195px;
    margin: 116px 0px 0px 5.7vw;
  }
  .main__topic__en{
    width: unset;
    max-width: none;
    font-size: 1.1vw;
    top: 44px;
    left: 5.7vw;
  }
  .main__imgpc::before{
    content: '';
    display: block;
    background-image: url(../img/item/main__sub.webp);
    width: 41.67vw;
    height: 100%;
    position: absolute;
    top: 45%;
    left: 150px;
    background-repeat: no-repeat;
    background-size: contain;
    transform: rotate(30deg);
    z-index: -1;
    filter: drop-shadow(2px 2px 4px rgba(0, 0, 0, 0.25));
  }
  .main__imgpc::after{
    content: '';
    display: block;
    background-repeat: no-repeat;
    background-size: contain;
    position: absolute;
    background-image: url(../img/item/main__spsub.webp);
    width: 56.25vw;
    height: 100%;
    transform: rotate(90deg);
    left: -55%;
    top: 60%;
  }
  .main__sns{
    width: 40px;
    height: 239px;
    margin: -350px 4.17vw 0px auto;
  }
  .main__sns__txt{
    width: 19px;
    height: 69px;
    position: relative;
    left: 10px;
  }
  .main__insta,
  .main__x,
  .main__tiktok{
    width: 40px;
    height: 40px;
    margin-top: 20px;
  }
  .main__insta{
    margin-top: 10px;
  }

  .circle{
    left: calc(5.7vw - 40px);
    width: 11.11vw;
    top: 0px;
    aspect-ratio: 1 / 1;
    height: auto;
  }
  .circle__en{
    width: 70px;
    height: 70px;
    top: 50px;
    left: 35vw;
  }
}

/*===== about ===== */
.about__topicimg{
  display: none;
}
.about__topicimgsp{
  width: 97px;
  height: 336px;
}
.about__topicimgsp img{
  width: 100%;
}
.about__topic{
  margin: 350px auto 0px 18.4vw;
  position: relative;
}
.about__topic::after{
  content:'Spreading self-confidence to all who challenge.';
  display: block;
  font-size: 1rem;
  transform: rotate(90deg);
  position: absolute;
  top: 103px;
  left: -140px;
}
.about__txt{
  font-size: 1.6rem;
  line-height: 2;
  position: relative;
  top: 20px;
  margin: 0px var(--primary-margin25pxsp);
  width: auto;
  z-index: 1;
}
.more__btn{
  width: auto;
  font-size: 1.6rem;
  position: absolute;
  bottom: -40px;
  left: 50%;
  transform: translate(-50%);
}
.more__btn a::before {
  content: attr(data-text);
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  overflow: hidden;
  white-space: nowrap;
  color: var(--primary-orange); /* 変化後の色 */
  transition: width 0.5s ease;
  pointer-events: none;
}
.more__btn a:hover {
  color: black; /* ホバー中はベースの文字は黒のまま */
}
.more__btn a:hover::before {
  width: 100%; /* ホバーで右から左へオレンジ文字が広がる */
}
.more__btn a::after{
  content: '';
  display: block;
  background-image: url(../img/item/more__btn.webp);
  width: 20px;
  height: 20px;
  background-repeat: no-repeat;
  background-size: contain;
  position: absolute;
  top: 6px;
  right: -30px;
  transition: transform 0.3s ease;
}
.more__btn a:hover::after {
  transform: scale(1.3); /* 1.3倍に拡大 */
}
/* 円状アニメーション */
.block {
  width: 200px;
  height: 200px;
  position: absolute;
  transform: translateX(56vw);
  top: -300px;
}
.circleText {
    overflow: visible;
    animation: rotation 50s linear infinite;
}
.circleText__circle {
    fill: none;
  }
  
  .circleText__text {
    fill: var(--primary-orange);
    font-size: 0.78rem;
    letter-spacing: 0.05rem;
  }
  @keyframes rotation {
    0% {
      transform: rotate(0deg);
    }
    100% {
      transform: rotate(360deg);
    }
  }
.circleWrapper{
  position: relative;
}
/* pc */
@media screen and (min-width:769px){
  .about__topicimg{
    display: block;
    width: 18.01vw;
    max-width: 300px;
  }
  .about__topicimgsp{
    display: none;
  }
  .about__topicimg img{
    width: 100%;
  }
  .about__topic{
    margin: 300px 0px 0px 15.7vw;
  }
  .about__topic::after{
    font-size: 1.4rem;
    top: 145px;
    left: -240px;
  }
  .about__txt{
    font-size: clamp(2rem, 1.7vw, 2.4rem);
    top: -350px;
    margin: 0px;
    width: 526px;
    margin-left: 45%;
  }
  .more__btn{
    left: 0px;
  }
  .more__btn a{
    width: 120px;
    font-size: 2rem;
    position: absolute;
    bottom: -60px;
  }
  .more__btn a::after{
    width: 30px;
    height: 30px;
    top: 6px;
    right: -50px;
  }
  /* 円状アニメーション */
  .block {
    width: 300px;
    height: 300px;
    transform: translateX(80vw);
    top: -800px;
    position: relative;
    z-index: -1;
  }
  .circleText {
      overflow: visible;
      animation: rotation 50s linear infinite;
  }
  .circleText__circle {
      fill: none;
    }
    
    .circleText__text {
      fill: var(--primary-orange);
      font-size: 0.78rem;
      letter-spacing: 0.05rem;
    }
    @keyframes rotation {
      0% {
        transform: rotate(0deg);
      }
      100% {
        transform: rotate(360deg);
      }
    }
  .circleWrapper{
    position: relative;
  }
}
/* =====tournament===== */
.br__pc{
  display: none;
}
#tournament{
  margin-top: 83px;
  background-image: url(../img/item/tournament__backsp.webp);
  background-size: cover;
  background-repeat: no-repeat;
  width: 100vw;
  height: 279px;
  padding: 50px var(--primary-margin25pxsp);
}
.tournament__img1 img{
  width: 150px;
}
.tournament__title{
  font-size: 2rem;
  color: var(--primary-green);
}
.tournament__txt{
  margin-top: 30px;
  line-height: 2;
  font-size: 1.4rem;
}
.more__btnw{
  margin-top: 20px;
  text-align: center;
}
.more__btnw a{
  font-size: 1.4rem;
  margin-left: auto;
  position: relative;
}
.more__btnw a::after{
  content: '';
  position: absolute;
  background-image: url(../img/item/more__btn.webp);
  background-size: contain;
  background-repeat: no-repeat;
  top: 0px;
  right: -30px;
  width: 20px;
  height: 20px;
}
.more__btnw a::before {
  content: attr(data-text);
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  overflow: hidden;
  white-space: nowrap;
  color: var(--primary-orange); /* 変化後の色 */
  transition: width 0.5s ease;
  pointer-events: none;
}
.more__btnw a:hover {
  color: black; /* ホバー中はベースの文字は黒のまま */
}
.more__btnw a:hover::before {
  width: 100%; /* ホバーで右から左へオレンジ文字が広がる */
}
/* pc */
@media screen and (min-width:769px){
  .br__pc{
    display: block;
  }
  #tournament{
    margin-top: -467px;
    background-image: url(../img/item/tournament__backpc.webp);
    width: 100vw;
    height: 361px;
    padding: 70px var(--primary-margin140pxpc);
  }
  .tournament__title{
    font-size: 3.2rem;
  }
  .tournament__txt{
    font-size: 2rem;
  }
  .more__btnw{
    text-align: left;
    margin-left: 35.27vw;
  }
  .more__btnw a{
    font-size: 2rem;
  }
  .more__btnw a::after{
    top: -6px;
    right: -60px;
    width: 40px;
    height: 40px;
  }
  .more__btnw a::before {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    overflow: hidden;
    white-space: nowrap;
    color: var(--primary-orange); /* 変化後の色 */
    transition: width 0.5s ease;
    pointer-events: none;
  }
  .more__btnw a:hover {
    color: black; /* ホバー中はベースの文字は黒のまま */
  }
  .more__btnw a:hover::before {
    width: 100%; /* ホバーで右から左へオレンジ文字が広がる */
  }
}
/* =====news===== */
#news{
  margin: 85px var(--primary-margin25pxsp) 30px;
}
.news__title{
  font-size: 2rem;
  line-height: 1;
  font-weight: bold;
  color: var(--primary-orange);
  position: relative;
  padding-top: 30px;
}

.news__title::after{
  content: '-News';
  display: inline-block;
  width: 62px;
  height: 24px;
  font-size: 1.4rem;
  font-weight: lighter;
  color: var(--primary-black);
  position: absolute;
  left: 100px;
  top: 32px;
}
.news__group{
  margin: 30px 0px;
  position: relative;
  font-size: 1.6rem;
}
.news__group::after{
  content: '';
  position: absolute;
  left: 0px;
  bottom: -10px;
  width: 100%;
  border-bottom: 1px dashed var(--primary-orange);
}
.news__list{
  display: flex;
  gap: 15px;
  line-height: 1;
}
.news__date{
  background: linear-gradient(to right,rgb(229,229,229,0.7), #e5e5e5);
  color: #666;
  padding: 5px 10px;
  display: inline;
  border-radius: 30px;
}
.news__kind{
  background: linear-gradient(to right,rgb(245,188,57,0.7), #F5BC39);
    color: #fff;
    padding: 5px 10px;
    display: inline;
    border-radius: 30px;
}
.news__item{
  margin: 15px 0px;
}
.news__subtitle{
  font-weight: 600;
  margin-bottom: 10px;
}
.news__subtitle--hover a,
.news__txt--hover a{
  transition: color 0.3s ease;
}
.news__subtitle--hover a:hover,
.news__txt--hover a:hover{
  color: #cccccc;
}
.more__btn__news{
  width: auto;
  font-size: 1.6rem;
  text-align: center;
}
.more__btn__news a{
  position: relative;
}
.more__btn__news a::before {
  content: attr(data-text);
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  overflow: hidden;
  white-space: nowrap;
  color: var(--primary-orange); /* 変化後の色 */
  transition: width 0.5s ease;
  pointer-events: none;
}
.more__btn__news a:hover {
  color: black; /* ホバー中はベースの文字は黒のまま */
}
.more__btn__news a:hover::before {
  width: 100%; /* ホバーで右から左へオレンジ文字が広がる */
}
.more__btn__news a::after{
  content: '';
  display: block;
  background-image: url(../img/item/more__btn.webp);
  width: 20px;
  height: 20px;
  background-repeat: no-repeat;
  background-size: contain;
  position: absolute;
  top: 2px;
  right: -30px;
  transition: transform 0.3s ease;
}
.more__btn__news a:hover::after {
  transform: scale(1.3); /* 1.3倍に拡大 */
}
/* pc */
@media screen and (min-width:769px){
  #news{
    margin: 0px var(--primary-margin140pxpc) 0px;
    top: -420px;
    position: relative;

  }
  .news__title{
    font-size: 3.2rem;
    padding-top: 50px;
  }
  .news__title::after{
    width: 88px;
    height: 20px;
    font-size: 2rem;
    left: 158px;
    top: 64px;
  }
  .news__group{
    margin: 30px;
    position: relative;
    font-size: 2rem;
  }
  .news__group::after{
    content: '';
    position: absolute;
    left: 0px;
    bottom: -10px;
    width: 100%;
    border-bottom: 1px dashed #cccccc;
  }
  .news__list{
    display: flex;
    gap: 15px;
    line-height: 1;
  }
  .news__item{
    margin: 15px 0px;
  }
  .news__subtitle{
    font-weight: 600;
    margin-bottom: 10px;
  }
  .more__btn__news {
    font-size: 2rem;
    margin-top: 40px;
    margin-left: 45%;
    text-align: unset;
  }
  .more__btn__news a::after{
    width: 30px;
    height: 30px;
    top: 0px;
    right: -50px;
  }
}
/* ====footer===== */
.footer__item1{
  background-color: var(--primary-orange);
  border-radius: 30px;
  color: var(--primary-white);
  padding: 3px 5px;
}
.footer__item2 a,
.footer__item3 a,
.footer__item4 a{
  display: block; /* ホバー範囲をリンク全体に広げる */
  padding: 2px 5px; /* 好きな余白を設定 */
  border-radius: 30px; /* 丸みを少しつけたい場合 */
  transition: background-color 0.3s; /* アニメーション */
}

.footer__item2 a:hover,
.footer__item3 a:hover,
.footer__item4 a:hover{
  background-color: rgba(255, 165, 0, 0.2); /* オレンジ系の薄い背景 */
}
.footer__listsns{
  position: relative;
  z-index: 10;
}
.footer__list{
  top: -47px;
}
/* pc */
@media screen and (min-width:769px){
  .footer__item1{
      padding: 3px 10px;
  }
  footer{
    padding: 0px var(--primary-margin140pxpc);
    margin-top: -380px;
  }
}