.page-resources-choose-reliable-keo-nha-cai-6 {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: #333333;
  background-color: var(--background-color, #FFFFFF);
}

.page-resources-choose-reliable-keo-nha-cai-6__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 80px 20px;
  padding-top: var(--header-offset, 120px);
  background-color: #017439;
  color: #ffffff;
  overflow: hidden;
}

.page-resources-choose-reliable-keo-nha-cai-6__hero-content {
  z-index: 10;
  max-width: 900px;
  margin-bottom: 40px;
}

.page-resources-choose-reliable-keo-nha-cai-6__hero-title {
  font-size: 3.2em;
  margin-bottom: 20px;
  color: #FFFFFF;
  font-weight: bold;
}

.page-resources-choose-reliable-keo-nha-cai-6__hero-description {
  font-size: 1.2em;
  margin-bottom: 30px;
  color: #f0f0f0;
}

.page-resources-choose-reliable-keo-nha-cai-6__hero-image-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: 1;
}

.page-resources-choose-reliable-keo-nha-cai-6__hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.2;
}

.page-resources-choose-reliable-keo-nha-cai-6__btn-primary {
  display: inline-block;
  background-color: #C30808;
  color: #FFFF00;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  transition: background-color 0.3s ease;
  border: none;
  cursor: pointer;
  font-size: 1.1em;
}

.page-resources-choose-reliable-keo-nha-cai-6__btn-primary:hover {
  background-color: #a00606;
}

.page-resources-choose-reliable-keo-nha-cai-6__content-section {
  padding: 60px 20px;
  background-color: #FFFFFF;
  color: #333333;
}

.page-resources-choose-reliable-keo-nha-cai-6__container {
  max-width: 1200px;
  margin: 0 auto;
}

.page-resources-choose-reliable-keo-nha-cai-6__section-title {
  font-size: 2.2em;
  color: #017439;
  text-align: center;
  margin-bottom: 40px;
  font-weight: bold;
}

.page-resources-choose-reliable-keo-nha-cai-6__text-block {
  font-size: 1.1em;
  margin-bottom: 30px;
  text-align: justify;
}

.page-resources-choose-reliable-keo-nha-cai-6__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-bottom: 50px;
}

.page-resources-choose-reliable-keo-nha-cai-6__grid--two-columns {
  grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
}

.page-resources-choose-reliable-keo-nha-cai-6__card {
  background-color: #ffffff;
  border: 1px solid #e0e0e0;
  border-radius: 10px;
  padding: 25px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
  color: #333333;
}

.page-resources-choose-reliable-keo-nha-cai-6__card:hover {
  transform: translateY(-5px);
}

.page-resources-choose-reliable-keo-nha-cai-6__card-title {
  font-size: 1.6em;
  color: #017439;
  margin-bottom: 15px;
  font-weight: bold;
}

.page-resources-choose-reliable-keo-nha-cai-6__card-image {
  width: 100%;
  height: auto;
  border-radius: 8px;
  margin-bottom: 20px;
  object-fit: cover;
}

.page-resources-choose-reliable-keo-nha-cai-6__card-text {
  font-size: 1em;
  text-align: justify;
}

.page-resources-choose-reliable-keo-nha-cai-6__list {
  list-style: none;
  padding: 0;
  margin-bottom: 50px;
}

.page-resources-choose-reliable-keo-nha-cai-6__list-item {
  background-color: #f9f9f9;
  border-left: 5px solid #017439;
  padding: 15px 20px;
  margin-bottom: 15px;
  border-radius: 5px;
  font-size: 1.1em;
  box-shadow: 0 2px 5px rgba(0,0,0,0.03);
}

.page-resources-choose-reliable-keo-nha-cai-6__list-item strong {
  color: #017439;
}

.page-resources-choose-reliable-keo-nha-cai-6__cta-block {
  background-color: #017439;
  color: #ffffff;
  padding: 50px;
  border-radius: 10px;
  text-align: center;
  margin-top: 50px;
  margin-bottom: 50px;
}

.page-resources-choose-reliable-keo-nha-cai-6__cta-title {
  font-size: 2.5em;
  margin-bottom: 15px;
  color: #FFFFFF;
  font-weight: bold;
}

.page-resources-choose-reliable-keo-nna-cai-6__cta-text {
  font-size: 1.2em;
  margin-bottom: 30px;
  color: #f0f0f0;
}

.page-resources-choose-reliable-keo-nha-cai-6__faq-list {
  margin-top: 40px;
  margin-bottom: 60px;
}

.page-resources-choose-reliable-keo-nha-cai-6__faq-item {
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
  background-color: #ffffff;
  color: #333333;
}

.page-resources-choose-reliable-keo-nha-cai-6__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  font-size: 1.2em;
  font-weight: bold;
  cursor: pointer;
  background-color: #f5f5f5;
  color: #017439;
  transition: background-color 0.3s ease;
}

.page-resources-choose-reliable-keo-nha-cai-6__faq-question:hover {
  background-color: #e8e8e8;
}

.page-resources-choose-reliable-keo-nha-cai-6__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  transition: transform 0.3s ease;
}

.page-resources-choose-reliable-keo-nha-cai-6__faq-item.active .page-resources-choose-reliable-keo-nha-cai-6__faq-toggle {
  transform: rotate(45deg);
}

.page-resources-choose-reliable-keo-nha-cai-6__faq-answer {
  max-height: 0;
  overflow: hidden;
  padding: 0 25px;
  transition: max-height 0.3s ease-out, padding 0.3s ease-out;
  background-color: #ffffff;
  color: #333333;
}

.page-resources-choose-reliable-keo-nha-cai-6__faq-item.active .page-resources-choose-reliable-keo-nha-cai-6__faq-answer {
  max-height: 1000px !important;
  padding: 15px 25px;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-resources-choose-reliable-keo-nha-cai-6__hero-title {
    font-size: 2.8em;
  }
  .page-resources-choose-reliable-keo-nha-cai-6__hero-description {
    font-size: 1.1em;
  }
  .page-resources-choose-reliable-keo-nha-cai-6__section-title {
    font-size: 2em;
  }
  .page-resources-choose-reliable-keo-nha-cai-6__grid--two-columns {
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  }
}

@media (max-width: 768px) {
  .page-resources-choose-reliable-keo-nha-cai-6 {
    font-size: 16px;
    line-height: 1.6;
  }

  .page-resources-choose-reliable-keo-nha-cai-6__hero-section {
    padding: 60px 15px;
    padding-top: var(--header-offset, 120px) !important;
  }

  .page-resources-choose-reliable-keo-nha-cai-6__hero-title {
    font-size: 2.2em;
  }

  .page-resources-choose-reliable-keo-nha-cai-6__hero-description {
    font-size: 1em;
  }

  .page-resources-choose-reliable-keo-nna-cai-6__btn-primary {
    padding: 12px 25px;
    font-size: 1em;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  .page-resources-choose-reliable-keo-nha-cai-6__content-section {
    padding: 40px 15px;
  }

  .page-resources-choose-reliable-keo-nha-cai-6__section-title {
    font-size: 1.8em;
    margin-bottom: 30px;
  }

  .page-resources-choose-reliable-keo-nha-cai-6__text-block {
    font-size: 1em;
  }

  .page-resources-choose-reliable-keo-nha-cai-6__grid {
    grid-template-columns: 1fr;
    gap: 20px;
    margin-bottom: 30px;
  }
  
  .page-resources-choose-reliable-keo-nha-cai-6__grid--two-columns {
    grid-template-columns: 1fr;
  }

  .page-resources-choose-reliable-keo-nha-cai-6__card {
    padding: 20px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  }

  .page-resources-choose-reliable-keo-nha-cai-6__card-title {
    font-size: 1.4em;
  }

  .page-resources-choose-reliable-keo-nha-cai-6__card-image {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }

  .page-resources-choose-reliable-keo-nha-cai-6__list-item {
    font-size: 1em;
    padding: 12px 15px;
  }

  .page-resources-choose-reliable-keo-nha-cai-6__cta-block {
    padding: 30px 20px;
    margin-top: 30px;
    margin-bottom: 30px;
  }

  .page-resources-choose-reliable-keo-nha-cai-6__cta-title {
    font-size: 1.8em;
  }

  .page-resources-choose-reliable-keo-nha-cai-6__cta-text {
    font-size: 1em;
  }

  .page-resources-choose-reliable-keo-nha-cai-6__faq-question {
    padding: 15px 20px;
    font-size: 1.1em;
  }

  .page-resources-choose-reliable-keo-nha-cai-6__faq-answer {
    padding: 0 20px;
  }

  .page-resources-choose-reliable-keo-nha-cai-6__faq-item.active .page-resources-choose-reliable-keo-nha-cai-6__faq-answer {
    padding: 15px 20px;
  }
  
  .page-resources-choose-reliable-keo-nha-cai-6 img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  
  .page-resources-choose-reliable-keo-nha-cai-6__section,
  .page-resources-choose-reliable-keo-nha-cai-6__card,
  .page-resources-choose-reliable-keo-nha-cai-6__container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-resources-choose-reliable-keo-nha-cai-6__video-section {
    padding-top: var(--header-offset, 120px) !important;
  }

  .page-resources-choose-reliable-keo-nha-cai-6__cta-buttons,
  .page-resources-choose-reliable-keo-nha-cai-6__button-group,
  .page-resources-choose-reliable-keo-nha-cai-6__btn-container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    flex-wrap: wrap !important;
    gap: 10px;
  }

  .page-resources-choose-reliable-keo-nha-cai-6__cta-buttons {
    display: flex;
    flex-direction: column;
  }
}