body {
  margin: 0;
  padding: 0;
  min-height: 100vh;
  background: #f8f8fc;
  justify-content: center;
  align-items: center;
}

.main {
  text-align: center;
}

.main h1,
.animate-title {
  font-family: 'M PLUS Rounded 1c', cursive, sans-serif;
  font-weight: 600;
}

h1 {
  font-size: clamp(2rem, 8vw, 5rem);
  margin-bottom: 1rem;
  line-height: 1.3;
  margin: 4rem 0;
}

.animate-text,
.main p {
  font-size: clamp(1rem, 3vw, 2rem);
  font-weight: 500;
  margin-top: 3.5rem;
  margin-bottom: 1.5rem;
  line-height: 1.7;
}

.hero {
  position: relative;
  width: 100vw;
  height: 100vh;
  min-height: 350px;
  max-height: 920px;
  /* 必要なら上限も */
  overflow: hidden;
}

.hero img {
  width: 100vw;
  height: 100vh;
  object-fit: cover;
  object-position: center;
  display: block;
}

@media (max-width: 700px) {
  .hero {
    width: 100vw;
    height: 42vw;
    /* 画面幅の42%くらい。調整OK！ */
    min-height: 120px;
    max-height: 200px;
  }

  .hero img {
    width: 100vw;
    height: 42vw;
    object-fit: cover;
    object-position: center;
  }
}

.hero-title {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: #fff;
  font-size: clamp(2rem, 7vw, 5rem);
  font-weight: 800;
  text-shadow: 0 4px 32px rgba(0, 0, 0, 0.4);
  z-index: 2;
  text-align: center;
  letter-spacing: 0.03em;
  width: 100vw;
  padding: 0 10vw;
  box-sizing: border-box;
}

@media (max-width: 600px) {
  .hero-title {
    padding: 0 2vw;
    font-size: 2rem;
  }
}

#about-geto {
  margin-top: 0;
  margin-bottom: 2.5rem;
  background: #9e7b54;
  border-radius: 1.5rem;
  box-shadow: 0 2px 24px rgba(0, 0, 0, 0.06);
  text-align: center;
  padding: 2.5rem 1.5rem;
  opacity: 0;
  transform: translateY(40px);
  transition:
    opacity 0.4s,
    transform 0.4s;
}

@media (max-width: 768px) {
  #about-geto {
    max-width: 90vw;
  }
}

.about-title {
  font-family:
    'M PLUS Rounded 1c', 'Yu Gothic', 'Hiragino Kaku Gothic ProN', Meiryo,
    sans-serif;
  font-weight: 900;
  font-size: clamp(1.6rem, 6vw, 2.8rem);
  letter-spacing: 0.08em;
  color: #fff;
  margin-bottom: 1rem;
}

.about-text {
  font-family: 'M PLUS Rounded 1c', cursive, sans-serif;
  font-weight: 500;
  font-size: clamp(0.9rem, 3vw, 1.5rem);
  color: #d1d1d1;
  line-height: 1.7;
  word-break: keep-all;
  /* 日本語はここで自然に折り返し */
  overflow-wrap: break-word;
}

.geto-photo {
  opacity: 0;
  transform: scale(0.94);
  transition:
    opacity 0.4s,
    transform 0.4s;
}

.info-title {
  font-size: clamp(1.5rem, 5vw, 2.4rem);
  color: #513110;
  font-family: 'M PLUS Rounded 1c', cursive, sans-serif;
  font-weight: 700;
  letter-spacing: 0.06em;
  margin-bottom: 2rem;
  text-align: center;
}

.info-section {
  background: #a57b55;
  border-radius: 1.2rem;
  box-shadow: 0 1px 12px rgba(0, 0, 0, 0.03);
  padding: 1.5rem 1.3rem;
  margin-bottom: 1.5rem;
  opacity: 0;
  transform: translateY(48px);
  max-width: 98%; /* ← 画面幅の98%で中央寄せ */
  width: 100%; /* 幅いっぱい使う */
  margin-left: auto;
  margin-right: auto;
  box-sizing: border-box; /* ← これでpaddingも幅に含む */
  overflow: hidden; /* 念のためはみ出し防止 */
}

.info-subtitle {
  font-family: 'M PLUS Rounded 1c', cursive, sans-serif;
  font-weight: 600;
  font-size: 1.7rem;
  color: #fff;
  margin-bottom: 1rem;
  text-align: center;
}

.info-list {
  font-family: 'M PLUS Rounded 1c', cursive, sans-serif;
  font-weight: 600;
  padding-left: 1.2rem;
  margin-bottom: 0;
  color: #f2f2f2;
  text-align: left;
  max-width: 450px;
  width: 90vw;
  margin: 0 auto;
  list-style-position: inside;
}

@media (max-width: 600px) {
  .info-list {
    max-width: 97vw;
    width: 97vw;
    padding-left: 3vw;
    padding-right: 3vw;
  }
}

.info-list li {
  margin-left: 0;
  list-style-position: inside;
  text-indent: -1.1em;
  padding-left: 1.1em;
  margin-right: 1em;
  margin-bottom: 0.5em;
  line-height: 1.9;
  color: #fff !important;
}

.info-list-b {
  font-size: 1.2rem;
}

.info-list-s {
  font-size: 1.1rem;
  padding-left: 5vw;
}

.story-fade-title {
  font-family: 'M PLUS Rounded 1c', sans-serif;
  font-size: clamp(1.4rem, 5vw, 2.8rem);
  text-align: center;
  margin-bottom: 2rem;
  color: #3d2a11;
  font-weight: 800;
  opacity: 0;
  transform: translateY(48px);
}

.story-fade-text {
  font-family:
    'M PLUS Rounded 1c', 'Yu Gothic', 'Hiragino Kaku Gothic ProN', Meiryo,
    sans-serif;
  font-size: clamp(1.1rem, 2.2vw, 2.1rem);
  line-height: 2;
  color: #3d2a11;
  max-width: 1080px;
  margin: 0 auto;
  letter-spacing: 0.05em;
  font-weight: 500;
  word-break: break-word;
  min-height: 330px;
}

.story-fade-text span {
  opacity: 0;
  display: inline-block;
  transition: opacity 0.3s;
}

.howto-title {
  font-family: 'M PLUS Rounded 1c', sans-serif;
  font-size: clamp(1.5rem, 5vw, 2.5rem);
  font-weight: bold;
  letter-spacing: 0.04em;
  color: #333;
  opacity: 0;
  transform: translateY(48px);
}

.howto-card {
  background: #f7ede4;
  border-radius: 1.2rem;
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.04);
  padding: 2rem 1.2rem 1.5rem 1.2rem;
  text-align: center;
  min-height: 680px;
  transition:
    box-shadow 0.3s,
    transform 0.3s;
  opacity: 0;
  transform: translateY(48px);
}

.howto-card:hover {
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
  transform: translateY(-6px) scale(1.03);
}

.howto-illust img {
  height: 190px;
  max-width: 500px;
}

@media (max-width: 768px) {
  .howto-illust img {
    height: 266px;
    max-width: 272px;
  }
}

@media (max-width: 480px) {
  .howto-illust img {
    height: 150px;
    max-width: 156px;
  }
}

.howto-desc {
  font-family: 'M PLUS Rounded 1c', sans-serif;
  font-weight: 600;
  font-size: 1.37rem;
  color: #3d2a11;
  line-height: 1.8;
  text-align: left;
  margin: 0 auto;
  word-break: break-word;
  max-width: 95%;
}

@media (max-width: 900px) {
  .howto-card {
    min-height: 420px;
  }
}

@media (max-width: 600px) {
  .howto-card {
    min-height: 340px;
    padding: 1.2rem 0.5rem;
  }

  .howto-desc {
    font-size: 0.95rem;
  }
}

.info-card {
  font-family: 'M PLUS Rounded 1c', cursive, sans-serif;
  background: #ddd7d0;
  border-radius: 1.1em;
  box-shadow: 0 2px 14px rgba(0, 0, 0, 0.07);
  min-height: 190px;
  border-left: 7px solid #c2b594;
  transition: box-shadow 0.2s;
  padding: 1.6em 1em;
  max-width: 700px;
  /* ←お好み。colの幅に収まるように */
  width: 100%;
  /* ←ここを「100%」に */
  margin: 0 auto 1.2em auto;
  box-sizing: border-box;
  overflow: hidden;
  /* 念のため */
}

.info-heading {
  font-size: 1.3rem;
  color: #4e4d44;
  font-weight: bold;
  letter-spacing: 0.04em;
}

.target-card {
  border-left-color: #569672;
}

.caution-card {
  border-left-color: #db7c1a;
}

.info-list {
  padding-left: 1.2em;
}
@media (max-width: 768px) {
  .info-list {
    padding-left: 0.6em;
    padding-right: 2.5em !important;
  }

  .info-list li {
    text-indent: -1em; /* ← こちらも減らすと“・”と本文が左寄りに */
    padding-left: 0.7em;
    margin-bottom: 0.7em;
    font-size: 1rem;
    color: #453e31;
    line-height: 1.7;
  }
}

@media (max-width: 768px) {
  .info-card {
    min-height: 0;
    margin-bottom: 1.5em;
  }
}

.checklist {
  display: inline-block;
  margin-left: 1.2em;
  font-size: 1.4rem;
  line-height: 1.9;
  text-indent: -1.1em;
  /* 1行目だけ左へずらす（値は調整OK） */
  padding-left: 1.1em;
}

@media (max-width: 768px) {
  .checklist {
    font-size: 1rem;
    margin-left: 0.3em;
  }
}
.howto-note {
  display: block;
  margin-top: 0.6em;
  font-size: 0.98em;
  color: #000;
  line-height: 1.7;
}

.info-list-t {
  font-family: 'M PLUS Rounded 1c', cursive, sans-serif;
  font-weight: 500;
  padding-left: 1.1em;
  padding-right: 1.1em;
  margin: 0 auto;
  color: #222;
  text-align: left;
  max-width: 100%;
  width: 100%;
  list-style-position: inside;
  box-sizing: border-box;
  overflow-wrap: break-word;
  word-break: break-word;
}

.info-list-t li {
  margin-left: 0;
  list-style-position: inside;
  text-indent: -1em;
  padding-left: 1em;
  margin-bottom: 0.5em;
  line-height: 1.9;
  color: #222;
  box-sizing: border-box;
  overflow-wrap: break-word;
  word-break: break-word;
  white-space: normal;
}

@media (max-width: 600px) {
  .info-card {
    padding-left: 2vw;
    padding-right: 2vw;
    max-width: 90vw;
    width: 88vw;
  }

  .info-list-t {
    padding-left: 1vw;
    padding-right: 1vw;
    max-width: 100%;
    width: 100%;
  }

  .info-list-t li {
    text-indent: -0.7em;
    padding-left: 0.7em;
    font-size: 0.99rem;
  }
}
.info-list-child {
  list-style: none;
  padding-left: 8.5em;
  margin: 0.1em 0;
}

.info-list-child li {
  font-weight: normal;
  color: #fff;
  font-size: 1.1rem;
  line-height: 1.6;
  margin: 0;
  padding: 0;
}

/* 昨シーズン参加者への注意書き */
.quest-notice {
  display: inline-block;
  margin: 0 auto 1.5rem;
  padding: 0.9rem 1.4rem;
  border: 2px solid #c94a3f;
  border-radius: 8px;
  background: #fff3f1;
  color: #a8322a;
  font-family:
    'M PLUS Rounded 1c', 'Yu Gothic', 'Hiragino Kaku Gothic ProN', Meiryo,
    sans-serif !important;
  font-size: clamp(0.95rem, 1.6vw, 1.2rem) !important;
  font-weight: 700 !important;
  line-height: 1.7 !important;
  letter-spacing: 0.02em !important;
  text-align: center;
  box-sizing: border-box !important;
}

.quest-notice-sp {
  display: none;
}

@media (max-width: 767px) {
  .quest-notice {
    width: 94%;
    padding: 0.8rem 1rem;
    font-size: 0.95rem !important;
    text-align: left !important;
  }

  .quest-notice-sp {
    display: block;
  }
}