.page-ho-tro-khach-hang {
  background-color: #B71C1C;
  color: #FFF5E1;
  font-family: Arial, sans-serif;
  line-height: 1.6;
}

.page-ho-tro-khach-hang__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
}

.page-ho-tro-khach-hang__hero-section {
  position: relative;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 10px 0 50px 0;
  overflow: hidden;
}

.page-ho-tro-khach-hang__hero-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  opacity: 0.3;
}

.page-ho-tro-khach-hang__hero-content {
  position: relative;
  z-index: 1;
  max-width: 900px;
  padding: 20px;
  background: rgba(0, 0, 0, 0.4);
  border-radius: 10px;
}

.page-ho-tro-khach-hang__main-title {
  font-size: clamp(2em, 5vw, 3.5em);
  font-weight: bold;
  margin-bottom: 20px;
  line-height: 1.2;
  color: #FFD86A;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
}

.page-ho-tro-khach-hang__description {
  font-size: clamp(1em, 2vw, 1.3em);
  margin-bottom: 30px;
  color: #FFF5E1;
}

.page-ho-tro-khach-hang__cta-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
}

.page-ho-tro-khach-hang__btn-primary,
.page-ho-tro-khach-hang__btn-secondary {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s ease;
  box-sizing: border-box;
  max-width: 100%;
  white-space: normal;
  word-wrap: break-word;
}

.page-ho-tro-khach-hang__btn-primary {
  background: linear-gradient(180deg, #FFD86A 0%, #E6B800 100%);
  color: #7A0E0E;
  border: none;
  box-shadow: 0 4px 15px rgba(255, 216, 106, 0.4);
}

.page-ho-tro-khach-hang__btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 216, 106, 0.6);
}

.page-ho-tro-khach-hang__btn-secondary {
  background-color: transparent;
  color: #FFD86A;
  border: 2px solid #FFD86A;
  box-shadow: 0 4px 15px rgba(255, 216, 106, 0.2);
}

.page-ho-tro-khach-hang__btn-secondary:hover {
  background-color: #FFD86A;
  color: #7A0E0E;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 216, 106, 0.4);
}

.page-ho-tro-khach-hang__intro-section,
.page-ho-tro-khach-hang__services-section,
.page-ho-tro-khach-hang__faq-section,
.page-ho-tro-khach-hang__contact-cta-section {
  padding: 60px 0;
  text-align: center;
}

.page-ho-tro-khach-hang__section-title {
  font-size: clamp(1.8em, 4vw, 2.5em);
  color: #FFD86A;
  margin-bottom: 25px;
  font-weight: bold;
  text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
}

.page-ho-tro-khach-hang__section-description {
  font-size: clamp(0.9em, 1.8vw, 1.1em);
  max-width: 900px;
  margin: 0 auto 40px auto;
  color: #FFF5E1;
}

.page-ho-tro-khach-hang__services-section {
  background-color: #7A0E0E;
}

.page-ho-tro-khach-hang__services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-ho-tro-khach-hang__service-card {
  background-color: #D32F2F;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  color: #FFF5E1;
}

.page-ho-tro-khach-hang__service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

.page-ho-tro-khach-hang__service-icon {
  width: 100%;
  max-width: 250px;
  height: auto;
  margin-bottom: 20px;
  border-radius: 8px;
  object-fit: cover;
}

.page-ho-tro-khach-hang__card-title {
  font-size: 1.5em;
  color: #FFD86A;
  margin-bottom: 15px;
  font-weight: bold;
}

.page-ho-tro-khach-hang__card-text {
  font-size: 0.95em;
  margin-bottom: 20px;
  flex-grow: 1;
}

.page-ho-tro-khach-hang__card-link {
  display: inline-block;
  color: #FFD86A;
  text-decoration: none;
  font-weight: bold;
  border-bottom: 2px solid #FFD86A;
  padding-bottom: 3px;
  transition: color 0.3s ease, border-color 0.3s ease;
}

.page-ho-tro-khach-hang__card-link:hover {
  color: #FFF5E1;
  border-color: #FFF5E1;
}

.page-ho-tro-khach-hang__faq-list {
  max-width: 900px;
  margin: 40px auto 0 auto;
  text-align: left;
}

.page-ho-tro-khach-hang__faq-item {
  background-color: #D32F2F;
  margin-bottom: 15px;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
  overflow: hidden;
}

.page-ho-tro-khach-hang__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  font-size: 1.1em;
  font-weight: bold;
  color: #FFD86A;
  cursor: pointer;
  background-color: #C91F17;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.page-ho-tro-khach-hang__faq-question::-webkit-details-marker {
  display: none;
}

.page-ho-tro-khach-hang__faq-question:hover {
  background-color: #E53935;
}

.page-ho-tro-khach-hang__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  margin-left: 15px;
  color: #FFD86A;
}

.page-ho-tro-khach-hang__faq-answer {
  padding: 15px 25px 20px 25px;
  font-size: 0.95em;
  color: #FFF5E1;
  line-height: 1.7;
}

.page-ho-tro-khach-hang__contact-cta-section {
  background-color: #B71C1C;
}

/* Responsive adjustments */
@media (max-width: 992px) {
  .page-ho-tro-khach-hang__hero-content {
    padding: 15px;
  }

  .page-ho-tro-khach-hang__main-title {
    font-size: clamp(1.8em, 4.5vw, 3em);
  }

  .page-ho-tro-khach-hang__description {
    font-size: clamp(0.9em, 1.8vw, 1.1em);
  }

  .page-ho-tro-khach-hang__services-grid {
    grid-template-columns: 1fr;
  }

  .page-ho-tro-khach-hang__service-card {
    margin: 0 auto;
    max-width: 400px;
  }
}

@media (max-width: 768px) {
  .page-ho-tro-khach-hang__hero-section {
    padding: 10px 0 30px 0;
  }

  .page-ho-tro-khach-hang__hero-content {
    padding: 10px;
  }

  .page-ho-tro-khach-hang__main-title {
    font-size: clamp(1.5em, 6vw, 2.5em);
  }

  .page-ho-tro-khach-hang__description {
    font-size: clamp(0.85em, 2.5vw, 1em);
  }

  .page-ho-tro-khach-hang__cta-buttons {
    flex-direction: column;
    gap: 15px;
  }

  .page-ho-tro-khach-hang__btn-primary,
  .page-ho-tro-khach-hang__btn-secondary {
    width: 100% !important;
    padding: 12px 20px;
    font-size: 0.95em;
    max-width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  .page-ho-tro-khach-hang__section-title {
    font-size: clamp(1.5em, 5vw, 2em);
  }

  .page-ho-tro-khach-hang__section-description {
    font-size: clamp(0.85em, 2.5vw, 1em);
    margin-bottom: 20px;
  }

  .page-ho-tro-khach-hang__service-card {
    padding: 20px;
  }

  .page-ho-tro-khach-hang__card-title {
    font-size: 1.3em;
  }

  .page-ho-tro-khach-hang__faq-question {
    padding: 15px 20px;
    font-size: 1em;
  }

  .page-ho-tro-khach-hang__faq-answer {
    padding: 10px 20px 15px 20px;
    font-size: 0.9em;
  }

  .page-ho-tro-khach-hang img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  
  .page-ho-tro-khach-hang__hero-section,
  .page-ho-tro-khach-hang__intro-section,
  .page-ho-tro-khach-hang__services-section,
  .page-ho-tro-khach-hang__faq-section,
  .page-ho-tro-khach-hang__contact-cta-section,
  .page-ho-tro-khach-hang__container,
  .page-ho-tro-khach-hang__service-card {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow-x: hidden;
  }

  .page-ho-tro-khach-hang__hero-section {
    padding-top: 10px !important;
  }
}