body {
    margin: 0;
    font-family: "Noto Sans JP", sans-serif;
    color: #383838;
    line-height: 1.7;
  }
  
  /* 全体レイアウト */
  section {
    padding: 20px 15px;
  }
  .section-title {
    font-size: 20px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 24px;
  }
  .section-price-title {
    font-size: 30px;
    font-weight: 700;
    text-align: center;
  }
  .section-subtitle {
    font-size: 16px;
    text-align: center;
    margin-bottom: 8px;
  }
  /* ①: HERO */
  .hero {
    text-align: center;
    background-color: #fff6e4;
    padding: 0px 5px 20px 5px;
  }
  
  .hero-banner {
    width: 100%;
    max-width: 420px; /* バナーサイズ基準 */
    height: auto;
    display: block;
    margin: 0 auto;
  }
  
  .hero-cta {
    margin-top: 24px;
  }
  
  .hero-inner {
    position: relative;
    z-index: 2;
    margin-top: 5px; /* ← 全体少し下げたい場合 */
  }
  
  .cta-btn {
    margin-top: -25px; /* ← キャッチとの距離 */
  }
  
  .open-date {
    font-size: 14px;
    margin-bottom: 16px;
  }
  .catch {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 32px;
  }
  .cta-btn {
    display: inline-block;
    background: linear-gradient(135deg, #f6782b, #ff3d3d);
    color: #fff;
    padding: 12px 100px;
    border-radius: 999px;
    text-decoration: none;
    font-size: 17px;
    font-weight: 700;
    letter-spacing: 0.05em;
  
    box-shadow: 0 8px 10px rgba(255, 61, 61, 0.4);
    transition: all 0.2s ease;
  }
  

  /* hover（PC） */
  .cta-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 26px rgba(255, 61, 61, 0.55);
  }
  
  /* tap（スマホ） */
  .cta-btn:active {
    transform: translateY(2px);
    box-shadow: 0 4px 10px rgba(255, 61, 61, 0.3);
  }

  
  /* ② 悩みセクション */

  
  /* チェック画像 */
  .check-icon {
    width: 100%;
    max-width: 420px; /* バナーサイズ基準 */
    height: auto;
    display: block;
    margin: 0 auto;
  }
  
  .trouble-list {
    list-style: none;
    padding: 0;
    margin: 20px 0 10px;
  }
  .trouble-list li {
    padding: 10px 0;
    border-bottom: 1px solid #ddd;
  }
  .trouble-footer {
    text-align: center;
    font-weight: bold;
    margin-top: 20px;
  }
  
  /* ③ ABOUT 寄り添いフィットネス */
  .about {
    background-color: #fff6e4;
    padding: 60px 20px;
  }
  
  .about-inner {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
  }
  .feature-img {
    width: 100%;
    height: 200px;
    background-image: url('about.jpg'); /* ←画像 */
    background-size: cover;
    background-position: center;
    border-radius: 8px;
    margin-bottom: 20px;
  }
  
  .about-text {
    margin: 24px auto 32px;
    font-size: 17px;
    line-height: 1.8;
    color: #333;
  }

  .feature-box {
    background: #fff;
    padding: 24px;
    border-radius: 16px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.08);
  }
  
  .feature-box p {
    margin: 14px 0;
    font-weight: 600;
    position: relative;
    padding-left: 24px;
  }
  
  /* チェックっぽい丸 */
  .feature-box p::before {
    content: "";
    width: 10px;
    height: 10px;
    background: #ff8c00;
    border-radius: 50%;
    position: absolute;
    left: 0;
    top: 0.6em;
  }
.price-image {
    width: 100%;
    max-width: 420px; /* バナーサイズ基準 */
    height: auto;
    display: block;
    margin: 0 auto;
    }
 /* ④ キャンペーン */


    .campaign-image {
    width: 100%;
    max-width: 420px; /* バナーサイズ基準 */
    height: auto;
    display: block;
    margin: 0 auto;
    }

/* ⑤ クラス紹介 */
.fade-up {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s ease;
    }

.fade-up.show {
opacity: 1;
transform: translateY(0);
}

.class-card {
    position: relative;
    height: 170px;
    border-radius: 16px;
    background-size: cover;
    background-position: center;
    overflow: hidden;
    display: flex;
    align-items: flex-end;
    }

/* 文字読みやすくする黒グラデ */
.class-overlay {
width: 100%;
padding: 16px;
background: linear-gradient(
    to top,
    rgba(0,0,0,0.7),
    rgba(0,0,0,0.1)
);
color: #fff;
}

.class-overlay h3 {
font-size: 1.2rem;
margin-bottom: 6px;
}

.class-overlay p {
font-size: 0.9rem;
}

    /* 右下固定CTA */
.floating-cta {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 999;

  display: flex;
  align-items: center;
  gap: 8px;

  background: linear-gradient(135deg, #f6782b, #ffe53de3);
  color: #fff;
  padding: 12px 18px;
  border-radius: 999px;

  text-decoration: none;
  font-weight: 700;
  font-size: 14px;

  box-shadow: 0 8px 20px rgba(255, 61, 61, 0.4);
  transition: all 0.2s ease;
}
.access {
    padding: 40px 20px;
  }
  
  .map-wrap {
    width: 100%;
    aspect-ratio: 16 / 9; /* スマホでも崩れない */
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 16px;
  }
  
  .map-wrap iframe {
    width: 100%;
    height: 100%;
    border: 0;
  }
  
  .address {
    text-align: center;
    font-size: 14px;
    line-height: 1.6;
  }
  
.orange {
  color: #f6782b;
  text-shadow: #fff;
}
/* ロゴ */
.floating-cta img {
  width: 45px;
  height: auto;
}

/* hover / tap */
.floating-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 26px rgba(255, 61, 61, 0.55);
}

.floating-cta:active {
  transform: translateY(2px);
  box-shadow: 0 4px 10px rgba(255, 61, 61, 0.3);
}
.footer {
    background: #fff6e4;
    padding: 40px 20px;
  }
  
  .footer-inner {
    max-width: 480px;
    margin: 0 auto;
    text-align: center;
  }
  
  .footer-logo {
    font-weight: 700;
    font-size: 16px;
    margin-bottom: 16px;
  }
  
  .footer-info {
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 12px;
  }
  
  .footer-sns a {
    display: inline-block;
    margin: 12px 0;
    color: #ff6a00;
    text-decoration: none;
    font-weight: 600;
  }
  
  .footer-sns a:hover {
    text-decoration: underline;
  }
  
  .copyright {
    font-size: 12px;
    color: #aaa;
    margin-top: 24px;
  }
  
  /* --- PC版（最小だけ） --- */
  @media (min-width: 768px) {
    .catch { font-size: 32px; }
    .section-title { font-size: 26px; }
    .about-text { font-size: 18px; }
    .hero { padding: 160px 20px; }
    section { padding: 60px 20px; }
    .class-card {
        height: 260px;
      }
  }