.page-resources-ku88-ku888-customer-support-contact__container {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 20px;
}

.page-resources-ku88-ku888-customer-support-contact__hero-section {
  background: linear-gradient(135deg, #0A2463, #E3B505);
  color: #FFFFFF;
  padding: 80px 0;
  text-align: center;
}

.page-resources-ku88-ku888-customer-support-contact__hero-title {
  font-size: 2.8em;
  margin-bottom: 15px;
  line-height: 1.2;
  color: #FFFFFF; /* Đảm bảo độ tương phản */
}

.page-resources-ku88-ku888-customer-support-contact__hero-description {
  font-size: 1.2em;
  margin-bottom: 30px;
  opacity: 0.9;
  color: #F0F0F0; /* Đảm bảo độ tương phản */
}

.page-resources-ku88-ku888-customer-support-contact__hero-image {
  max-width: 100%;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.page-resources-ku88-ku888-customer-support-contact__content-section {
  padding: 60px 0;
  background-color: #F8F8F8;
  color: #333333;
}

.page-resources-ku88-ku888-customer-support-contact__intro-text {
  font-size: 1.1em;
  line-height: 1.7;
  margin-bottom: 40px;
  text-align: justify;
}

.page-resources-ku88-ku888-customer-support-contact__heading {
  font-size: 2em;
  color: #0A2463;
  margin-top: 50px;
  margin-bottom: 25px;
  border-bottom: 3px solid #E3B505;
  padding-bottom: 10px;
  text-align: left;
}

.page-resources-ku88-ku888-customer-support-contact__sub-heading {
  font-size: 1.5em;
  color: #0A2463;
  margin-top: 30px;
  margin-bottom: 15px;
  text-align: left;
}

.page-resources-ku88-ku888-customer-support-contact__paragraph {
  font-size: 1em;
  line-height: 1.6;
  margin-bottom: 20px;
  text-align: justify;
}

.page-resources-ku88-ku888-customer-support-contact__channel-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 30px;
}

.page-resources-ku88-ku888-customer-support-contact__channel-card {
  background-color: #FFFFFF;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  padding: 30px;
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-resources-ku88-ku888-customer-support-contact__channel-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.12);
}

.page-resources-ku88-ku888-customer-support-contact__channel-icon {
  width: 70px;
  height: 70px;
  margin-bottom: 20px;
  object-fit: contain;
}

.page-resources-ku88-ku888-customer-support-contact__channel-card p {
  font-size: 0.95em;
  line-height: 1.5;
  color: #555555;
  margin-bottom: 20px;
}

.page-resources-ku88-ku888-customer-support-contact__button {
  display: inline-block;
  background-color: #E3B505;
  color: #0A2463;
  padding: 12px 25px;
  border-radius: 5px;
  text-decoration: none;
  font-weight: bold;
  transition: background-color 0.3s ease, color 0.3s ease;
  font-size: 1em;
  border: none;
  cursor: pointer;
}

.page-resources-ku88-ku888-customer-support-contact__button:hover {
  background-color: #d1a604;
  color: #FFFFFF;
}

.page-resources-ku88-ku888-customer-support-contact__list {
  list-style: none;
  padding: 0;
  margin: 20px 0;
}

.page-resources-ku88-ku888-customer-support-contact__list li {
  background-color: #FFFFFF;
  border-left: 5px solid #0A2463;
  margin-bottom: 15px;
  padding: 15px 20px;
  border-radius: 5px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  line-height: 1.6;
}

.page-resources-ku88-ku888-customer-support-contact__list-item-title {
  color: #0A2463;
  font-size: 1.1em;
}

.page-resources-ku88-ku888-customer-support-contact__faq-container {
  margin-top: 30px;
}

.page-resources-ku88-ku888-customer-support-contact__faq-item {
  background-color: #FFFFFF;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
  margin-bottom: 20px;
  padding: 25px;
}

.page-resources-ku88-ku888-customer-support-contact__faq-question {
  font-size: 1.3em;
  color: #0A2463;
  margin-top: 0;
  margin-bottom: 15px;
}

.page-resources-ku88-ku888-customer-support-contact__faq-answer {
  font-size: 1em;
  line-height: 1.6;
  color: #555555;
  margin-bottom: 15px;
  text-align: justify;
}

.page-resources-ku88-ku888-customer-support-contact__button--small {
  padding: 8px 15px;
  font-size: 0.9em;
}

.page-resources-ku88-ku888-customer-support-contact__commitment-image {
  max-width: 100%;
  height: auto;
  border-radius: 10px;
  margin-top: 30px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.page-resources-ku88-ku888-customer-support-contact__call-to-action {
  background-color: #0A2463;
  color: #FFFFFF;
  padding: 50px 30px;
  text-align: center;
  border-radius: 10px;
  margin-top: 60px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

.page-resources-ku88-ku888-customer-support-contact__call-to-action-title {
  font-size: 2em;
  margin-bottom: 20px;
  color: #E3B505;
}

.page-resources-ku88-ku888-customer-support-contact__call-to-action-description {
  font-size: 1.1em;
  line-height: 1.6;
  margin-bottom: 30px;
  opacity: 0.9;
}

.page-resources-ku88-ku888-customer-support-contact__cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

.page-resources-ku88-ku888-customer-support-contact__button--primary {
  background-color: #E3B505;
  color: #0A2463;
  padding: 15px 35px;
  font-size: 1.1em;
}

.page-resources-ku88-ku888-customer-support-contact__button--primary:hover {
  background-color: #d1a604;
  color: #FFFFFF;
}

.page-resources-ku88-ku888-customer-support-contact__button--secondary {
  background-color: #FFFFFF;
  color: #0A2463;
  border: 2px solid #E3B505;
  padding: 15px 35px;
  font-size: 1.1em;
}

.page-resources-ku88-ku888-customer-support-contact__button--secondary:hover {
  background-color: #E3B505;
  color: #FFFFFF;
}

.page-resources-ku88-ku888-customer-support-contact__back-link-wrapper {
  text-align: center;
  margin-top: 60px;
  padding-top: 30px;
  border-top: 1px solid #e0e0e0;
}

.page-resources-ku88-ku888-customer-support-contact__back-link {
  color: #0A2463;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1em;
  transition: color 0.3s ease;
}

.page-resources-ku88-ku888-customer-support-contact__back-link:hover {
  color: #E3B505;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .page-resources-ku88-ku888-customer-support-contact__hero-title {
    font-size: 2.2em;
  }

  .page-resources-ku88-ku888-customer-support-contact__heading {
    font-size: 1.8em;
  }

  .page-resources-ku88-ku888-customer-support-contact__sub-heading {
    font-size: 1.3em;
  }

  .page-resources-ku88-ku888-customer-support-contact__channel-grid {
    grid-template-columns: 1fr;
  }

  .page-resources-ku88-ku888-customer-support-contact__call-to-action-title {
    font-size: 1.8em;
  }

  .page-resources-ku88-ku888-customer-support-contact__cta-buttons {
    flex-direction: column;
    gap: 15px;
  }

  .page-resources-ku88-ku888-customer-support-contact__button--primary,
  .page-resources-ku88-ku888-customer-support-contact__button--secondary {
    width: 100%;
    max-width: 280px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .page-resources-ku88-ku888-customer-support-contact__hero-title {
    font-size: 1.8em;
  }

  .page-resources-ku88-ku888-customer-support-contact__hero-description {
    font-size: 1em;
  }

  .page-resources-ku88-ku888-customer-support-contact__heading {
    font-size: 1.5em;
  }

  .page-resources-ku88-ku888-customer-support-contact__channel-card {
    padding: 20px;
  }

  .page-resources-ku88-ku888-customer-support-contact__faq-question {
    font-size: 1.1em;
  }
}