/* استایل بخش سوالات متداول */
    .section-nine {
      padding: 40px 5px;
      font-family: 'IRANSans', sans-serif;
      text-align: center;
    }
    .section-title {
      font-size: 16px;
      font-weight: bold;
      color: #333;
      margin-bottom: 40px;
      position: relative;
      font-family: 'IRANSans', sans-serif;
    }
    .section-title::after {
      content: '';
      position: absolute;
      bottom: -10px;
      left: 50%;
      transform: translateX(-50%);
      width: 60px;
      height: 4px;
      background: #00BFFF;
      border-radius: 2px;
    }
    .faq-list {
      max-width: 800px;
      margin: 0 auto;
      display: flex;
      flex-direction: column;
      gap: 20px;
      margin-bottom: 30px;
    }
    .faq-item {
      text-align: right;
      background: #FFFFFF;
      border-radius: 10px;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
      padding: 15px;
    }
    .faq-item.hidden {
      display: none;
    }
    .faq-question {
      width: 100%;
      background: none;
      border: none;
      padding: 0;
      font-size: 14px;
      font-weight: bold;
      color: #333;
      display: flex;
      justify-content: space-between;
      align-items: center;
      cursor: pointer;
      font-family: 'IRANSans', sans-serif;
      transition: color 0.3s ease;
      line-height: 1.5;
    }
    .faq-question:hover {
      color: #00BFFF;
    }
    .question-text {
      display: inline-block;
      direction: rtl;
      unicode-bidi: embed;
    }
    .highlight {
      color: #0059FF;
      position: relative;
      padding-bottom: 2px;
      direction: rtl;
      unicode-bidi: embed;
    }
    .highlight::after {
      content: '';
      position: absolute;
      bottom: 0;
      right: 0;
      width: 100%;
      height: 2px;
      background: #FF6700;
      opacity: 9;
      transition: opacity 0.3s ease;
    }
    .faq-question:hover .highlight::after {
      opacity: 1;
    }
    .faq-arrow {
      display: flex;
      align-items: center;
    }
    .arrow-icon {
      width: 20px;
      height: 20px;
      transition: transform 0.3s ease;
    }
    .faq-item.active .arrow-icon {
      transform: rotate(90deg);
    }
    .faq-answer {
      max-height: 0;
      overflow: hidden;
      transition: max-height 0.3s ease, padding 0.3s ease;
      padding: 0;
    }
    .faq-answer p {
      font-size: 13px;
      color: #666;
      line-height: 1.6;
      margin: 0;
      font-family: 'IRANSans', sans-serif;
    }
    .faq-item.active .faq-answer {
      max-height: 200px;
      padding: 15px 0;
    }
    .show-more {
      background: none;
      border: none;
      font-size: 16px;
      font-weight: bold;
      color: #00BFFF;
      cursor: pointer;
      font-family: 'IRANSans', sans-serif;
      transition: color 0.3s ease;
    }
    .show-more:hover {
      color: #009688;
    }