.header-banner {
      background: var(--highlight-bg);
      padding: clamp(20px, 5vw, 40px) 20px;
      border-radius: var(--border-radius);
      margin-bottom: 25px;
      position: relative;
      overflow: hidden;
      box-shadow: 0 6px 12px rgba(0,0,0,0.2);
      text-align: center;
    }

    .header-title-top {
      font-size: clamp(24px, 6vw, 40px);
      font-weight: bold;
      color: var(--accent-color);
      font-family: var(--font-title);
      letter-spacing: 1px;
      margin: 0;
      text-transform: uppercase;
      position: absolute;
      top: 10px;
      left: 20px;
      z-index: 2;
    }

    .header-title-main {
      font-size: clamp(40px, 10vw, 100px);
      font-weight: bold;
      color: var(--text-color);
      font-family: var(--font-title);
      letter-spacing: -3px;
      line-height: 1;
      margin: 0;
      text-align: center;
      position: relative;
      z-index: 1;
    }

    .quote-box {
      background: var(--primary-bg);
      padding: clamp(20px, 5vw, 30px);
      border-radius: var(--border-radius);
      margin: 20px 0;
      font-size: clamp(15px, 3.5vw, 18px);
      line-height: 1.7;
      text-align: left;
      box-shadow: 0 4px 8px rgba(0,0,0,0.2);
      border-left: 4px solid var(--accent-color);
      position: relative;
    }

    .quote-text {
      color: var(--text-color);
      margin-bottom: 10px;
    }

    .quote-author {
      font-size: 12px;
      color: #666;
      text-transform: uppercase;
      letter-spacing: 1px;
      margin-top: 10px;
    }

    .divider {
      height: 1px;
      background: rgba(0,0,0,0.1);
      margin: 30px 0;
    }

    .footer-note {
      margin-top: 35px;
      padding: clamp(18px, 4vw, 22px);
      background: rgba(255, 215, 0, 0.1);
      border-radius: var(--border-radius);
      font-size: clamp(14px, 3vw, 16px);
      text-align: center;
      border: 1px solid rgba(255, 215, 0, 0.3);
      font-style: italic;
      color: #000;
      font-weight: 500;
    }

.section-title2 {
      font-size: clamp(24px, 6vw, 36px);
      font-weight: bold;
      color: var(--accent-color);
      font-family: var(--font-title);
      letter-spacing: 1px;
      text-transform: uppercase;
      margin-bottom: 15px;
      position: relative;
      padding-left: 10px;
    }

   

    .content-block {
      background: var(--primary-bg);
      padding: clamp(20px, 5vw, 30px);
      border-radius: var(--border-radius);
      margin: 20px 0;
      font-size: clamp(15px, 3.5vw, 18px);
      line-height: 1.7;
      text-align: left;
      box-shadow: 0 4px 8px rgba(0,0,0,0.2);
      border-left: 4px solid var(--accent-color);
    }

    .content-block p {
      margin-bottom: 15px;
    }

    .highlight {
      background: var(--highlight-bg);
      padding: 8px 12px;
      border-radius: 4px;
      font-weight: bold;
      display: inline-block;
      margin: 5px 0;
    }

.rule {
      background-color: #fff;
      padding: 20px;
      border-radius: 8px;
      border-left: 4px solid #3498db;
      margin: 25px 0;
      box-shadow: 0 2px 8px rgba(0,0,0,0.05);
    }

    .rule strong {
      color: #e74c3c;
    }

    .exercise {
      margin: 25px 0;
      padding: 18px;
      background-color: #f8f9fa;
      border-radius: 8px;
      border-left: 4px solid #27ae60;
    }

    .exercise h4 {
      margin: 0 0 12px 0;
      color: #27ae60;
      font-size: 1.3em;
    }

    .tip {
      background-color: #fff3cd;
      padding: 18px;
      border-radius: 8px;
      border-left: 4px solid #ffc107;
      margin: 30px 0;
      font-style: normal;
    }

    .tip strong {
      color: #856404;
    }

.stretch-section {
      background-color: #fff;
      padding: 25px;
      border-radius: 10px;
      margin: 30px 0;
      box-shadow: 0 3px 10px rgba(0,0,0,0.05);
      border: 1px solid #e0e0e0;
    }

    .stretch-section h3 {
      margin-top: 0;
      color: #e74c3c;
    }



 @media (max-width: 768px) {
      
      .header-title-top {
        font-size: clamp(20px, 6vw, 30px);
        top: 8px;
        left: 15px;
      }

      .header-title-main {
        font-size: clamp(35px, 10vw, 80px);
      }

      .quote-box {
        padding: 18px;
        font-size: 16px;
      }
    }
 @media (max-width: 768px) {
      
      .section-title2 {
        font-size: clamp(20px, 6vw, 30px);
      }

      .content-block {
        padding: 18px;
        font-size: 16px;
      }
    }