.page-cau-hoi-thuong-gap {
  font-family: 'Arial', sans-serif;
  color: #333333; /* Default text color for light body background */
  background-color: #FFFFFF; /* Explicitly set for clarity */
}

.page-cau-hoi-thuong-gap__hero-section {
  padding-top: 10px; /* Small top padding, relying on body for header offset */
  padding-bottom: 40px;
  background-color: #FFFFFF;
}

.page-cau-hoi-thuong-gap__hero-container {
  max-width: 1170px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  padding: 40px 16px;
  gap: 24px;
}

.page-cau-hoi-thuong-gap__hero-content {
  flex: 1 1 50%;
  min-width: 300px;
  color: #333333;
}

.page-cau-hoi-thuong-gap__main-title {
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 20px;
  color: #017439;
}

.page-cau-hoi-thuong-gap__hero-description {
  font-size: 1.1rem;
  line-height: 1.6;
  margin-bottom: 30px;
  color: #333333;
}

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

.page-cau-hoi-thuong-gap__btn-primary,
.page-cau-hoi-thuong-gap__btn-secondary {
  display: inline-block;
  padding: 12px 25px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
  transition: all 0.3s ease;
  text-align: center;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-cau-hoi-thuong-gap__btn-primary {
  background-color: #C30808; /* Custom color for register/login */
  color: #FFFF00; /* Custom font color for register/login */
  border: 2px solid #C30808;
}

.page-cau-hoi-thuong-gap__btn-primary:hover {
  background-color: #a00606;
  border-color: #a00606;
}

.page-cau-hoi-thuong-gap__btn-primary--yellow-text {
  color: #FFFF00;
}

.page-cau-hoi-thuong-gap__btn-secondary {
  background-color: #017439;
  color: #ffffff;
  border: 2px solid #017439;
}

.page-cau-hoi-thuong-gap__btn-secondary:hover {
  background-color: #005a2e;
  border-color: #005a2e;
}

.page-cau-hoi-thuong-gap__hero-image {
  flex: 1 1 40%;
  min-width: 300px;
  text-align: center;
}

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

.page-cau-hoi-thuong-gap__faq-section {
  padding: 60px 0;
  background-color: #f8f8f8;
}

.page-cau-hoi-thuong-gap__container {
  max-width: 1170px;
  margin: 0 auto;
  padding: 0 16px;
}

.page-cau-hoi-thuong-gap__section-title {
  font-size: 2.5rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 20px;
  color: #017439;
}

.page-cau-hoi-thuong-gap__section-title--light {
  color: #ffffff;
}

.page-cau-hoi-thuong-gap__section-description {
  font-size: 1.1rem;
  line-height: 1.6;
  text-align: center;
  max-width: 800px;
  margin: 0 auto 40px;
  color: #555555;
}

.page-cau-hoi-thuong-gap__section-description--light {
  color: #f0f0f0;
}

.page-cau-hoi-thuong-gap__faq-list {
  margin-top: 30px;
}

.page-cau-hoi-thuong-gap__faq-item {
  background-color: #ffffff;
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
  box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

.page-cau-hoi-thuong-gap__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  font-size: 1.15rem;
  font-weight: 600;
  color: #333333;
  cursor: pointer;
  background-color: #ffffff;
  list-style: none; /* For details/summary */
}

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

.page-cau-hoi-thuong-gap__faq-qtext {
  flex-grow: 1;
}

.page-cau-hoi-thuong-gap__faq-toggle {
  font-size: 1.5rem;
  line-height: 1;
  margin-left: 15px;
  color: #017439;
}

.page-cau-hoi-thuong-gap__faq-item[open] .page-cau-hoi-thuong-gap__faq-question {
  background-color: #eaf7ed;
}

.page-cau-hoi-thuong-gap__faq-answer {
  padding: 0 25px 20px;
  font-size: 1rem;
  line-height: 1.6;
  color: #555555;
}

.page-cau-hoi-thuong-gap__faq-answer p {
  margin-bottom: 10px;
}

.page-cau-hoi-thuong-gap__faq-answer p:last-child {
  margin-bottom: 0;
}

.page-cau-hoi-thuong-gap__faq-answer a {
  color: #017439;
  text-decoration: underline;
}

.page-cau-hoi-thuong-gap__faq-answer a:hover {
  text-decoration: none;
}

.page-cau-hoi-thuong-gap__promo-cta-section {
  padding: 60px 0;
  background-color: #017439; /* Brand color as background */
  color: #ffffff; /* White text for contrast */
  text-align: center;
}

.page-cau-hoi-thuong-gap__promo-cta-section .page-cau-hoi-thuong-gap__section-title,
.page-cau-hoi-thuong-gap__promo-cta-section .page-cau-hoi-thuong-gap__section-description {
  color: #ffffff;
}

.page-cau-hoi-thuong-gap__cta-buttons--center {
  justify-content: center;
  margin-top: 30px;
}

/* General image responsive styles */
.page-cau-hoi-thuong-gap img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Responsive Styles */
@media (max-width: 768px) {
  .page-cau-hoi-thuong-gap {
    font-size: 16px;
    line-height: 1.6;
  }

  .page-cau-hoi-thuong-gap__hero-section {
    padding-top: 10px !important; /* Small top padding, relying on body for header offset */
  }

  .page-cau-hoi-thuong-gap__hero-container {
    flex-direction: column;
    padding: 20px 15px;
  }

  .page-cau-hoi-thuong-gap__hero-content,
  .page-cau-hoi-thuong-gap__hero-image {
    flex: 1 1 100%;
    min-width: unset;
  }

  .page-cau-hoi-thuong-gap__main-title {
    font-size: clamp(1.8rem, 7vw, 2.5rem);
    text-align: center;
  }

  .page-cau-hoi-thuong-gap__hero-description {
    font-size: 1rem;
    text-align: center;
    margin-bottom: 20px;
  }

  .page-cau-hoi-thuong-gap__cta-buttons {
    flex-direction: column;
    gap: 10px;
    align-items: center;
    padding: 0 15px;
  }

  .page-cau-hoi-thuong-gap__btn-primary,
  .page-cau-hoi-thuong-gap__btn-secondary {
    max-width: 100% !important;
    width: 100% !important;
    padding: 10px 20px;
    font-size: 0.95rem;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

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

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

  .page-cau-hoi-thuong-gap__section-title {
    font-size: 2rem;
    margin-bottom: 15px;
  }

  .page-cau-hoi-thuong-gap__section-description {
    font-size: 1rem;
    margin-bottom: 30px;
  }

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

  .page-cau-hoi-thuong-gap__faq-answer {
    padding: 0 20px 15px;
    font-size: 0.95rem;
  }

  /* Mobile image specific rules */
  .page-cau-hoi-thuong-gap img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    box-sizing: border-box !important;
  }

  .page-cau-hoi-thuong-gap__hero-image,
  .page-cau-hoi-thuong-gap__faq-list {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }
}