@charset "UTF-8";
.banner {
  position: relative;
  width: 100%;
  top: 100%;
  z-index: 5;
  filter: drop-shadow(0 0 0.25rem rgba(0, 0, 0, 0.9));
}
.banner picture {
  display: flex;
  justify-content: center;
  width: 100%;
  margin: 0;
}
@media screen and (min-width: 1920px) {
  .banner img {
    width: 100%;
  }
}

@media screen and (max-width: 914px) {
  #kowai_title {
    font-size: 1.1rem;
  }
}
@media screen and (max-width: 768px) {
  #kowai_title {
    font-size: 0.9rem;
  }
}
@media screen and (max-width: 671px) {
  #kowai_title {
    font-size: 0.5rem;
  }
}

@media screen and (max-width: 671px) {
  #kowai_price {
    font-size: 0.7rem;
  }
}

html {
  font-size: 32px;
  color: white;
  scroll-behavior: smooth;
  overflow-x: hidden;
}

#content {
  flex: 1;
}

a {
  text-decoration-color: white;
}

strong {
  font-weight: none;
}

p {
  margin: 0;
}

body {
  position: relative;
  margin: 0;
  display: block;
  width: 100vw;
  height: 100vh;
  background-color: #fff;
  background-image: url("../img/background/background.webp");
  background-size: cover;
  background-attachment: fixed;
  background-position: center;
}
body picture,
body img {
  user-select: none; /* CSS3 */
  -moz-user-select: none; /* Firefox */
  -webkit-user-select: none; /* Safari、Chromeなど */
  -ms-user-select: none; /* IE10かららしい */
}
@media screen and (max-width: 671px) {
  body {
    background-image: none;
  }
}
@media screen and (max-width: 671px) {
  body::before {
    content: "";
    width: 100vw;
    height: 100vh;
    position: fixed;
    top: 0;
    left: 0;
    margin: auto;
    background-image: url(../img/background/sp/background.webp);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    z-index: -1;
  }
}

#header-placeholder {
  height: 100vh;
  width: 100vw;
  position: absolute;
}

img {
  /* 保存禁止 */
  pointer-events: none;
}

@media screen and (max-width: 671px) {
  .contents {
    margin-bottom: 0;
  }
}

#top-content,
#info-content,
#ticket-content,
#goods-content,
#attention-content {
  scroll-margin-top: calc(2rem + 64px); /* 2rem + ヘッダーの高さ */
}

ul {
  padding: 0;
}

li {
  list-style: none;
}

/* アニメーションの定義 */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(1rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
/* アニメーションを適用するクラス */
.fade-in {
  opacity: 0;
  transition: opacity 0.5s ease-out, transform 0.5s ease-out;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
  animation: fadeIn 0.5s ease-out forwards; /* forwardsを追加して最終フレームを維持 */
}

@media screen and (max-width: 671px) {
  .onlyPC {
    display: none !important;
  }
}

.onlySP {
  display: none;
}
@media screen and (max-width: 671px) {
  .onlySP {
    display: block;
  }
}