/* ========== たけのこクラス専用スタイル ========== */

      /* ヒーローバナー */
      .tk-hero {
        position: relative;
        background: linear-gradient(
          135deg,
          #fff5fb 0%,
          #ffe0f5 40%,
          #ffd6f0 100%
        );
        overflow: hidden;
        padding: 0;
        margin-bottom: 0;
      }

      .tk-hero-img {
        width: 100%;
        display: block;
      }

      .tk-hero-overlay {
        position: absolute;
        bottom: 0;
        left: 0;
        right: 0;
        background: linear-gradient(
          to top,
          rgba(255, 220, 248, 0.65) 0%,
          transparent 100%
        );
        padding: 30px 20px 20px;
      }

      .tk-hero-badge {
        display: inline-block;
        background: #f298ce;
        color: #fff;
        font-size:0.6rem;
        font-weight: 200;
        padding: 4px 14px;
        border-radius: 50px;
        margin-bottom: 8px;
        letter-spacing: 0.05em;
        animation: tk-pop 0.6s ease both;
      }

      .tk-hero-title {
        font-size: 1.1rem;
        font-weight: 500;
        color: #c0508c;
        line-height: 1.2;
        text-shadow: 1px 1px 3px rgba(255, 255, 255, 0.9);
        animation: tk-fadein 0.8s ease 0.2s both;
      }

      .tk-hero-sub {
        font-size: 0.9rem;
        color: #9b6080;
        margin-top: 4px;
        animation: tk-fadein 0.8s ease 0.4s both;
      }

      /* アニメーション */
      @keyframes tk-pop {
        from {
          transform: scale(0.7);
          opacity: 0;
        }
        to {
          transform: scale(1);
          opacity: 1;
        }
      }

      @keyframes tk-fadein {
        from {
          transform: translateY(12px);
          opacity: 0;
        }
        to {
          transform: translateY(0);
          opacity: 1;
        }
      }

      @keyframes tk-float {
        0%,
        100% {
          transform: translateY(0);
        }
        50% {
          transform: translateY(-8px);
        }
      }

      /* 竹の葉デコ */
      .tk-deco {
        text-align: center;
        font-size: 2em;
        margin: 18px 0 4px;
        animation: tk-float 3s ease-in-out infinite;
        display: block;
      }

      /* セクションタイトル */
      .tk-section-title {
        text-align: center;
        font-size: 1.2em;
        font-weight: 700;
        color: #c0508c;
        margin: 24px 0 16px;
        position: relative;
      }
      .tk-section-title::after {
        content: "";
        display: block;
        width: 50px;
        height: 3px;
        background: linear-gradient(to right, #f298ce, #ffd6f0);
        border-radius: 10px;
        margin: 6px auto 0;
      }

      /* こんなクラスです カード */
      .tk-intro-card {
        background: #fff;
        border-radius: 18px;
        padding: 20px 18px;
        margin: 0 10px 20px;
        box-shadow: 0 4px 20px rgba(242, 152, 206, 0.2);
        border: 1.5px solid #ffdcf5;
        font-size: 0.95em;
        line-height: 1.9;
        color: #6a6a6a;
      }

      .tk-intro-card p {
        margin-bottom: 8px;
      }

      .tk-intro-card p:last-child {
        margin-bottom: 0;
      }

      /* 特長カード（3つ並べ） */
      .tk-features {
        display: flex;
        flex-wrap: wrap;
        gap: 12px;
        margin: 0 10px 24px;
        justify-content: center;
      }

      .tk-feature-card {
        background: #fff;
        border-radius: 16px;
        padding: 18px 14px;
        width: calc(50% - 6px);
        box-sizing: border-box;
        box-shadow: 0 3px 15px rgba(242, 152, 206, 0.18);
        border-top: 4px solid #f298ce;
        text-align: center;
        transition:
          transform 0.25s ease,
          box-shadow 0.25s ease;
      }

      .tk-feature-card:nth-child(2) {
        border-top-color: #b8e0a0;
      }
      .tk-feature-card:nth-child(3) {
        border-top-color: #ffd06b;
      }
      .tk-feature-card:nth-child(4) {
        border-top-color: #a8d8f0;
      }

      .tk-feature-card:hover {
        transform: translateY(-4px);
        box-shadow: 0 10px 25px rgba(242, 152, 206, 0.3);
      }

      .tk-feature-icon {
        font-size: 2em;
        margin-bottom: 8px;
        display: block;
      }

      .tk-feature-label {
        font-size: 0.82em;
        font-weight: 700;
        color: #c0508c;
        line-height: 1.4;
      }

      .tk-feature-card:nth-child(2) .tk-feature-label {
        color: #5a9440;
      }
      .tk-feature-card:nth-child(3) .tk-feature-label {
        color: #b8820a;
      }
      .tk-feature-card:nth-child(4) .tk-feature-label {
        color: #3a85b0;
      }

      /* スケジュール表 */
      .tk-schedule-wrap {
        margin: 0 10px 24px;
      }

      .tk-schedule-header {
        display: flex;
        align-items: center;
        gap: 8px;
        background: linear-gradient(to right, #f298ce, #fcb8e0);
        color: #fff;
        border-radius: 12px 12px 0 0;
        padding: 12px 16px;
        font-weight: 700;
        font-size: 0.95em;
      }

      .tk-schedule-body {
        background: #fff;
        border: 1.5px solid #ffdcf5;
        border-top: none;
        border-radius: 0 0 12px 12px;
        overflow: hidden;
      }

      .tk-schedule-row {
        display: flex;
        align-items: center;
        padding: 12px 16px;
        border-bottom: 1px dashed #ffdcf5;
        gap: 10px;
        font-size: 0.9em;
      }

      .tk-schedule-row:last-child {
        border-bottom: none;
      }

      .tk-schedule-num {
        background: #f298ce;
        color: #fff;
        font-size: 0.75em;
        font-weight: 700;
        width: 22px;
        height: 22px;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        flex-shrink: 0;
      }

      .tk-schedule-day {
        font-weight: 700;
        color: #c0508c;
        min-width: 60px;
      }

      .tk-schedule-time {
        color: #6a6a6a;
      }

      /* 注意事項ボックス */
      .tk-note {
        background: linear-gradient(135deg, #fffaf0, #fff5e8);
        border: 1.5px solid #ffd06b;
        border-radius: 12px;
        padding: 14px 16px;
        margin: 0 10px 24px;
        font-size: 0.88em;
        color: #8a6a20;
        line-height: 1.8;
      }

      .tk-note-title {
        font-weight: 700;
        display: flex;
        align-items: center;
        gap: 6px;
        margin-bottom: 8px;
        font-size: 0.95em;
        color: #b8820a;
      }

      /* 費用カード */
      .tk-fee-wrap {
        display: flex;
        gap: 12px;
        margin: 0 10px 24px;
      }

      .tk-fee-card {
        flex: 1;
        background: #fff;
        border-radius: 16px;
        padding: 18px 14px;
        box-shadow: 0 3px 15px rgba(242, 152, 206, 0.18);
        text-align: center;
        border-bottom: 4px solid #f298ce;
      }

      .tk-fee-card:last-child {
        border-bottom-color: #b8e0a0;
      }

      .tk-fee-icon {
        font-size: 1.8em;
        margin-bottom: 8px;
        display: block;
      }

      .tk-fee-name {
        font-size: 0.8em;
        color: #9b6080;
        margin-bottom: 6px;
        font-weight: 700;
      }

      .tk-fee-amount {
        font-size: 1.4em;
        font-weight: 700;
        color: #c0508c;
      }

      .tk-fee-card:last-child .tk-fee-amount {
        color: #5a9440;
      }

      /* CTAバナー */
      .tk-cta {
        background: linear-gradient(
          135deg,
          #9fffb7 0%,
          #ffcae6 70%,
          #ff97d2 100%
        );
        border-radius: 20px;
        margin: 0 10px 30px;
        padding: 28px 20px;
        text-align: center;
        box-shadow: 0 8px 30px rgba(242, 100, 180, 0.3);
        position: relative;
        overflow: hidden;
      }

      .tk-cta::before {
        content: "🌸";
        position: absolute;
        top: -5px;
        left: 10px;
        font-size: 3em;
        opacity: 0.25;
      }

      .tk-cta::after {
        content: "🌿";
        position: absolute;
        bottom: -5px;
        right: 10px;
        font-size: 3em;
        opacity: 0.25;
      }

      .tk-cta-title {
        font-size: 1.1em;
        font-weight: 700;
        color: #7d6363;
        margin-bottom: 6px;
        text-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);
      }

      .tk-cta-sub {
        font-size: 0.85em;
        color: #7d6363;
        margin-bottom: 18px;
        line-height: 1.7;
      }

      .tk-cta-tel {
        display: block;
        background: #fff;
        color: #e05090;
        font-size: 1.3em;
        font-weight: 700;
        padding: 12px 24px;
        border-radius: 50px;
        text-decoration: none;
        margin-bottom: 12px;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
        transition: transform 0.2s ease;
      }

      .tk-cta-tel:hover {
        transform: scale(1.03);
      }

      .tk-cta-btn {
        display: block;
        background: rgba(255, 255, 255, 0.25);
        color: #fff;
        font-size: 0.95em;
        font-weight: 700;
        padding: 12px 24px;
        border-radius: 50px;
        text-decoration: none;
        border: 2px solid rgba(255, 255, 255, 0.7);
        transition: background 0.2s ease;
      }

      .tk-cta-btn:hover {
        background: rgba(255, 255, 255, 0.4);
      }

      /* 見学について */
      .tk-visit {
        background: #fff;
        border-radius: 16px;
        margin: 0 10px 24px;
        padding: 18px 16px;
        box-shadow: 0 3px 15px rgba(242, 152, 206, 0.15);
        border-left: 5px solid #a8d8f0;
      }

      .tk-visit-title {
        font-weight: 700;
        font-size: 0.95em;
        color: #3a85b0;
        margin-bottom: 10px;
        display: flex;
        align-items: center;
        gap: 6px;
      }

      .tk-visit p {
        font-size: 0.9em;
        color: #6a6a6a;
        line-height: 1.8;
        margin-bottom: 6px;
      }

      .tk-visit p:last-child {
        margin-bottom: 0;
      }

      /* スライダー余白調整 */
      .slide09 {
        margin-bottom: 0 !important;
      }

      /* PC対応 */
      @media screen and (min-width: 600px) {
        .tk-feature-card {
          width: calc(25% - 9px);
        }

        .tk-hero-title {
          font-size: 2.2em;
        }

        .tk-cta {
          padding: 36px 40px;
          display: flex;
          align-items: center;
          gap: 30px;
          text-align: left;
        }

        .tk-cta-text {
          flex: 1;
        }

        .tk-cta-actions {
          flex-shrink: 0;
          min-width: 200px;
        }

        .tk-fee-card {
          padding: 24px 18px;
        }

        .tk-fee-amount {
          font-size: 1.6em;
        }
      }