.page-cau-hoi-thuong-gap {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: #1F2D3D; /* Default text color for light backgrounds */
  background-color: #F4F7FB; /* Main background color */
}

.page-cau-hoi-thuong-gap__hero-section {
  position: relative;
  padding-top: 10px; /* Small top padding, assuming body handles --header-offset */
  background-color: #2F6BFF;
  color: #ffffff;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding-bottom: 40px;
}

.page-cau-hoi-thuong-gap__hero-image {
  width: 100%;
  max-height: 400px; /* Limit hero image height */
  overflow: hidden;
}

.page-cau-hoi-thuong-gap__hero-image img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

.page-cau-hoi-thuong-gap__hero-content {
  max-width: 900px;
  margin-top: 20px;
  padding: 0 20px;
}

.page-cau-hoi-thuong-gap__main-title {
  font-size: 2.8em;
  font-weight: 700;
  line-height: 1.2;
  color: #ffffff;
  margin-bottom: 15px;
}

.page-cau-hoi-thuong-gap__subtitle {
  font-size: 1.2em;
  margin-bottom: 30px;
  color: #e0e0e0;
}

.page-cau-hoi-thuong-gap__btn-primary,
.page-cau-hoi-thuong-gap__btn-secondary {
  display: inline-block;
  padding: 12px 28px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
  box-sizing: border-box;
  max-width: 100%;
  white-space: normal;
  word-wrap: break-word;
}

.page-cau-hoi-thuong-gap__btn-primary {
  background: linear-gradient(180deg, #4A8BFF 0%, #2F6BFF 100%);
  color: #ffffff;
  border: none;
  margin-right: 15px;
}

.page-cau-hoi-thuong-gap__btn-primary:hover {
  background: linear-gradient(180deg, #2F6BFF 0%, #4A8BFF 100%);
  box-shadow: 0 4px 15px rgba(47, 107, 255, 0.4);
}

.page-cau-hoi-thuong-gap__btn-secondary {
  background: #ffffff;
  color: #2F6BFF;
  border: 2px solid #2F6BFF;
}

.page-cau-hoi-thuong-gap__btn-secondary:hover {
  background: #f0f0f0;
  color: #1a4a9f;
  border-color: #1a4a9f;
}

.page-cau-hoi-thuong-gap__faq-section {
  padding: 60px 0;
  background-color: #F4F7FB;
}

.page-cau-hoi-thuong-gap__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.page-cau-hoi-thuong-gap__section-title {
  font-size: 2.2em;
  color: #1F2D3D;
  text-align: center;
  margin-bottom: 40px;
  font-weight: 700;
}

.page-cau-hoi-thuong-gap__faq-list {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.page-cau-hoi-thuong-gap__faq-item {
  background-color: #ffffff;
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  overflow: hidden;
  color: #1F2D3D;
}

.page-cau-hoi-thuong-gap__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  font-size: 1.15em;
  font-weight: 600;
  cursor: pointer;
  color: #1F2D3D;
  list-style: none;
}

.page-cau-hoi-thuong-gap__faq-question::-webkit-details-marker {
  display: none;
}

.page-cau-hoi-thuong-gap__faq-item[open] > .page-cau-hoi-thuong-gap__faq-question .page-cau-hoi-thuong-gap__faq-toggle {
  transform: rotate(45deg);
}

.page-cau-hoi-thuong-gap__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  transition: transform 0.3s ease;
  color: #2F6BFF;
}

.page-cau-hoi-thuong-gap__faq-answer {
  padding: 0 25px 20px;
  font-size: 1em;
  line-height: 1.7;
  color: #495057;
}

.page-cau-hoi-thuong-gap__faq-answer p {
  margin-bottom: 15px;
}

.page-cau-hoi-thuong-gap__faq-answer img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 15px 0;
  border-radius: 8px;
}

.page-cau-hoi-thuong-gap__cta-section {
  background-color: #2F6BFF;
  padding: 80px 0;
  color: #ffffff;
}

.page-cau-hoi-thuong-gap__cta-section .page-cau-hoi-thuong-gap__container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}

.page-cau-hoi-thuong-gap__cta-content {
  flex: 1;
}

.page-cau-hoi-thuong-gap__cta-title {
  font-size: 2.5em;
  font-weight: 700;
  margin-bottom: 20px;
  line-height: 1.2;
  color: #ffffff;
}

.page-cau-hoi-thuong-gap__cta-description {
  font-size: 1.1em;
  margin-bottom: 30px;
  color: #e0e0e0;
}

.page-cau-hoi-thuong-gap__cta-buttons {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
}

.page-cau-hoi-thuong-gap__cta-image {
  flex-shrink: 0;
  width: 400px;
}

.page-cau-hoi-thuong-gap__cta-image img {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: 10px;
}

/* Mobile responsiveness */
@media (max-width: 768px) {
  .page-cau-hoi-thuong-gap__hero-section {
    padding-top: 10px !important;
    padding-bottom: 30px;
  }

  .page-cau-hoi-thuong-gap__main-title {
    font-size: 2em;
    margin-bottom: 10px;
  }

  .page-cau-hoi-thuong-gap__subtitle {
    font-size: 1em;
    margin-bottom: 20px;
  }

  .page-cau-hoi-thuong-gap__btn-primary,
  .page-cau-hoi-thuong-gap__btn-secondary {
    width: 100% !important;
    max-width: 100% !important;
    margin-right: 0 !important;
    margin-bottom: 10px;
    padding-left: 15px;
    padding-right: 15px;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  .page-cau-hoi-thuong-gap__hero-content {
    padding: 0 15px;
  }

  .page-cau-hoi-thuong-gap__faq-section {
    padding: 40px 0;
  }

  .page-cau-hoi-thuong-gap__container {
    padding: 0 15px;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-cau-hoi-thuong-gap__section-title {
    font-size: 1.8em;
    margin-bottom: 30px;
  }

  .page-cau-hoi-thuong-gap__faq-question {
    font-size: 1em;
    padding: 15px 20px;
  }

  .page-cau-hoi-thuong-gap__faq-answer {
    padding: 0 20px 15px;
  }

  .page-cau-hoi-thuong-gap__faq-answer img,
  .page-cau-hoi-thuong-gap__cta-image img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    box-sizing: border-box !important;
  }

  .page-cau-hoi-thuong-gap__cta-section .page-cau-hoi-thuong-gap__container {
    flex-direction: column;
    text-align: center;
    gap: 30px;
  }

  .page-cau-hoi-thuong-gap__cta-title {
    font-size: 2em;
  }

  .page-cau-hoi-thuong-gap__cta-description {
    font-size: 1em;
  }

  .page-cau-hoi-thuong-gap__cta-buttons {
    flex-direction: column;
    align-items: center;
    gap: 10px;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-cau-hoi-thuong-gap__cta-image {
    width: 100%;
  }

  /* General image and container responsiveness */
  .page-cau-hoi-thuong-gap img {
    max-width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  
  .page-cau-hoi-thuong-gap__section,
  .page-cau-hoi-thuong-gap__card,
  .page-cau-hoi-thuong-gap__container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }
}