/* ------------------------------------------------------------
// index.html
------------------------------------------------------------ */
.info-link-btn {
  display: none;
}
@media screen and (max-width: 1199px) {
  .info-link-btn {
    display: flex;
    justify-content: center;
    margin-top: 50px;
  }
}

.main-visual {
  margin-bottom: 150px;
}
.main-visual img {
  width: 100%;
}
@media screen and (max-width: 575px) {
  .main-visual {
    margin-bottom: 100px;
  }
}

.info-box {
  height: 430px;
  padding: 10px 0;
  overflow-y: auto;
  overflow-x: hidden;
  --fade: #ffffff;
  position: relative;
  -webkit-mask-image: linear-gradient(to bottom, transparent 0, var(--fade) 16px, var(--fade) calc(100% - 16px), transparent 100%);
          mask-image: linear-gradient(to bottom, transparent 0, var(--fade) 16px, var(--fade) calc(100% - 16px), transparent 100%);
}

.info-list li {
  position: relative;
  padding-left: 60px;
  padding-bottom: 30px;
  border-bottom: 1px solid #ececec;
}
.info-list li:not(:last-child) {
  margin-bottom: 30px;
}
.info-list li .new {
  position: absolute;
  top: 2px;
  left: 0;
  font-size: 14px;
}
.info-list li .date {
  display: flex;
  gap: 1em;
  margin-bottom: 30px;
}
.info-list li .date .cat-tennis,
.info-list li .date .cat-futsal,
.info-list li .date .cat-drone {
  display: inline-flex;
  padding: 0 1em 1px;
}
.info-list li .date .cat-tennis {
  background: #ffcc00;
}
.info-list li .date .cat-futsal {
  background: #2aa8da;
}
.info-list li .date .cat-drone {
  background: #11e8a7;
}
.info-list li .txt {
  position: relative;
  padding-right: 100px;
}
.info-list li .txt a {
  transition: 0.3s;
}
.info-list li .txt a:hover {
  text-decoration: underline;
}
.info-list li .txt a.arrow {
  position: absolute;
  top: 50%;
  right: 15px;
  transform: translateY(-50%);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  background: #333333;
  border-radius: 50%;
  transition: 0.3s;
}
.info-list li .txt a.arrow i {
  font-size: 22px;
  color: #ffffff;
}
.info-list li .txt a.arrow:hover {
  color: #ffffff;
  background: #2aa8da;
}
.info-list li .txt a.arrow:hover i {
  color: #ffffff;
}
@media screen and (max-width: 575px) {
  .info-list li {
    padding-left: 0;
    padding-bottom: 30px;
  }
  .info-list li .date {
    padding-left: 50px;
  }
  .info-list li .date .cat-tennis,
  .info-list li .date .cat-futsal,
  .info-list li .date .cat-drone {
    font-size: 15px;
    padding: 0 0.5em 1px;
  }
  .info-list li .txt {
    padding-right: 70px;
  }
  .info-list li .txt a.arrow {
    width: 40px;
    height: 40px;
  }
  .info-list li .txt a.arrow i {
    font-size: 20px;
  }
}

.contents-list {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: 2000px;
  margin: 0 auto;
  margin-top: 150px;
}
.contents-list .box {
  width: 33.3333333333%;
}
.contents-list .box a {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  background: #000000;
}
.contents-list .box a img {
  opacity: 0.8;
  transition: 0.6s;
}
.contents-list .box a .content-name {
  position: absolute;
  left: 25px;
  bottom: 20px;
}
.contents-list .box a .content-name .jp {
  font-size: 28px;
  font-weight: 700;
  color: #ffffff;
}
.contents-list .box a .content-name .en {
  font-size: 88px;
  color: #ffffff;
  line-height: 1;
}
.contents-list .box a .arrow {
  position: absolute;
  right: 15px;
  bottom: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  background: #333333;
  border-radius: 50%;
  transition: 0.3s;
}
.contents-list .box a .arrow i {
  font-size: 22px;
}
.contents-list .box a:hover img {
  opacity: 1;
}
.contents-list .box:nth-child(1) a .arrow i {
  color: #ffd629;
  transition: 0.3s;
}
.contents-list .box:nth-child(1) a:hover .arrow i {
  color: #ffffff;
}
.contents-list .box:nth-child(2) a .arrow i {
  color: #2aa8da;
  transition: 0.3s;
}
.contents-list .box:nth-child(2) a:hover .arrow i {
  color: #ffffff;
}
.contents-list .box:nth-child(3) a .arrow i {
  color: #11e8a7;
  transition: 0.3s;
}
.contents-list .box:nth-child(3) a:hover .arrow i {
  color: #ffffff;
}
@media screen and (max-width: 1899px) {
  .contents-list .box a .content-name {
    top: 20px;
    left: 20px;
  }
  .contents-list .box a .content-name .jp {
    font-size: 22px;
    margin-bottom: 5px;
  }
  .contents-list .box a .content-name .en {
    font-size: 70px;
  }
}
@media screen and (max-width: 1399px) {
  .contents-list .box a .content-name .jp {
    font-size: 16px;
  }
  .contents-list .box a .content-name .en {
    font-size: 50px;
  }
}
@media screen and (max-width: 991px) {
  .contents-list {
    flex-direction: column;
    gap: 10px;
  }
  .contents-list .box {
    width: 100%;
    max-width: 666px;
  }
}
@media screen and (max-width: 575px) {
  .contents-list {
    margin-top: 100px;
  }
  .contents-list .box a .content-name {
    top: 15px;
    left: 15px;
  }
  .contents-list .box a .content-name .jp {
    font-size: 14px;
  }
  .contents-list .box a .content-name .en {
    font-size: 38px;
  }
  .contents-list .box a .arrow {
    position: absolute;
    right: 10px;
    bottom: 10px;
  }
}

.about-wrap {
  width: 100%;
  max-width: 2000px;
  margin: 280px auto 0;
}
.about-wrap .about-box {
  position: relative;
  width: 100%;
  max-width: 1800px;
  min-height: 600px;
  margin-left: auto;
  background: #f2fbff;
}
.about-wrap .about-box .txt-box {
  position: relative;
  top: -80px;
  width: 50%;
}
.about-wrap .about-box .txt-box .link-btn {
  margin-top: 50px;
}
.about-wrap .about-box .img {
  position: absolute;
  top: -80px;
  right: 0;
}
@media print, screen and (max-width: 1699px) {
  .about-wrap .about-box {
    min-height: auto;
  }
  .about-wrap .about-box .img img {
    max-width: 560px;
  }
}
@media print, screen and (max-width: 1199px) {
  .about-wrap .about-box {
    min-height: auto;
  }
  .about-wrap .about-box .img img {
    max-width: 460px;
  }
}
@media screen and (max-width: 991px) {
  .about-wrap .about-box .txt-box {
    width: 100%;
  }
  .about-wrap .about-box .txt-box .link-btn {
    margin-top: 40px;
  }
  .about-wrap .about-box .img {
    position: relative;
    padding: 0 20px;
  }
  .about-wrap .about-box .img img {
    max-width: 100%;
    margin: 40px auto 0;
  }
}
@media screen and (max-width: 575px) {
  .about-wrap {
    margin: 180px auto 0;
  }
  .about-wrap .about-box .txt-box .link-btn {
    text-align: center;
  }
}

.access-wrap {
  width: 100%;
  max-width: 2000px;
  margin: 280px auto 0;
}
.access-wrap .access-box {
  position: relative;
  width: 100%;
  max-width: 1800px;
  min-height: 723px;
  margin-right: auto;
  background: #f2fbff;
}
.access-wrap .access-box .txt-box {
  position: relative;
  top: -80px;
  width: 50%;
  margin-left: auto;
}
.access-wrap .access-box .txt-box .access-detail {
  display: flex;
  flex-direction: column;
  gap: 40px;
}
.access-wrap .access-box .txt-box .access-detail .box dl dt span {
  display: inline-block;
  color: #204483;
  margin-bottom: 10px;
  padding: 5px 1em;
  background: #ffffff;
  border: 1px solid #204483;
}
.access-wrap .access-box .google-maps {
  position: absolute;
  top: -80px;
  left: 0;
  width: 100%;
  max-width: 800px;
}
@media screen and (max-width: 1699px) {
  .access-wrap .access-box {
    min-height: auto;
  }
  .access-wrap .access-box .google-maps {
    max-width: 560px;
  }
}
@media screen and (max-width: 1199px) {
  .access-wrap .access-box {
    min-height: auto;
  }
  .access-wrap .access-box .google-maps {
    max-width: 460px;
  }
}
@media screen and (max-width: 991px) {
  .access-wrap .access-box .txt-box {
    width: 100%;
  }
  .access-wrap .access-box .google-maps {
    position: relative;
    max-width: 100%;
    margin-top: 40px;
    padding: 0 20px;
  }
}
@media screen and (max-width: 575px) {
  .access-wrap {
    margin: 180px auto 0;
  }
  .access-wrap .access-box .txt-box .access-detail .box dl dd br {
    display: none;
  }
}

.contact-wrap {
  margin-top: 190px;
  padding: 120px 0;
  background: url(../images/index/contact-img.png) no-repeat center center/cover;
}
.contact-wrap .content-subttl .jp {
  color: #ffffff;
  text-align: center;
}
.contact-wrap .content-subttl .en {
  color: #ffffff;
  text-align: center;
}
.contact-wrap p {
  color: #ffffff;
  text-align: center;
}
.contact-wrap .contact-box {
  display: flex;
  justify-content: center;
  width: 100%;
  max-width: 920px;
  margin: 50px auto 0;
}
.contact-wrap .contact-box .box {
  width: 50%;
}
.contact-wrap .contact-box .box .icon {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: #ffffff;
  width: 50px;
  height: 50px;
  margin: 0 auto 15px;
  border: 1px solid #ffffff;
  border-radius: 50%;
}
.contact-wrap .contact-box .box .tel-number {
  font-size: 64px;
  color: #ffffff;
  text-align: center;
}
.contact-wrap .contact-box .box .tel-number .prefix {
  font-size: 25px;
}
.contact-wrap .contact-box .box .link-btn {
  text-align: center;
  margin-top: 30px;
}
@media screen and (max-width: 991px) {
  .contact-wrap .contact-box {
    display: flex;
    width: 100%;
    max-width: 920px;
    margin: 50px auto 0;
  }
  .contact-wrap .contact-box .box .tel-number {
    font-size: 42px;
  }
  .contact-wrap .contact-box .box .tel-number .prefix {
    font-size: 20px;
  }
  .contact-wrap .contact-box .box .link-btn {
    margin-top: 10px;
  }
}
@media screen and (max-width: 767px) {
  .contact-wrap .contact-box {
    flex-direction: column;
    gap: 40px;
    width: 100%;
  }
  .contact-wrap .contact-box .box {
    width: 100%;
  }
}
@media screen and (max-width: 575px) {
  .contact-wrap {
    margin-top: 100px;
  }
}