.page-resources-cm88-app-download-guide {
  font-family: 'Arial', sans-serif;
  color: #333333; /* Default dark text for light body background */
  background-color: #FFFFFF;
  line-height: 1.6;
}

.page-resources-cm88-app-download-guide__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 60px 20px;
  padding-top: var(--header-offset, 120px); /* Ensure content is below fixed header */
  background: linear-gradient(135deg, #017439, #00C853); /* Gradient for hero */
  color: #ffffff;
  overflow: hidden;
}

.page-resources-cm88-app-download-guide__hero-container {
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.page-resources-cm88-app-download-guide__hero-image {
  width: 100%;
  margin-bottom: 30px;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.page-resources-cm88-app-download-guide__hero-image img {
  width: 100%;
  height: auto;
  max-width: 100%;
  display: block;
  object-fit: cover;
}

.page-resources-cm88-app-download-guide__hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  width: 100%;
}

.page-resources-cm88-app-download-guide__main-title {
  font-size: 3.2em;
  margin-bottom: 20px;
  line-height: 1.2;
  font-weight: bold;
  color: #FFFF00; /* Register/Login font color for prominence */
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.4);
}

.page-resources-cm88-app-download-guide__intro-text {
  font-size: 1.3em;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  color: #f0f0f0;
}

.page-resources-cm88-app-download-guide__cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap; /* Allow wrapping on smaller screens */
}

.page-resources-cm88-app-download-guide__cta-button {
  display: inline-block;
  padding: 15px 40px;
  text-decoration: none;
  border-radius: 50px;
  font-size: 1.1em;
  font-weight: bold;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-resources-cm88-app-download-guide__cta-button--primary {
  background: #C30808; /* Register/Login color */
  color: #FFFF00; /* Register/Login font color */
  border: 2px solid #FFFF00;
}

.page-resources-cm88-app-download-guide__cta-button--primary:hover {
  background: #a30606;
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.page-resources-cm88-app-download-guide__cta-button--secondary {
  background: #017439;
  color: #FFFFFF;
  border: 2px solid #FFFFFF;
}

.page-resources-cm88-app-download-guide__cta-button--secondary:hover {
  background: #005a2e;
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.page-resources-cm88-app-download-guide__section {
  padding: 80px 20px;
  text-align: center;
  background-color: #FFFFFF;
}

.page-resources-cm88-app-download-guide__section--intro {
  background-color: #f8f8f8;
}

.page-resources-cm88-app-download-guide__section--guide {
  background-color: #FFFFFF;
}

.page-resources-cm88-app-download-guide__dark-section {
  background-color: #017439;
  color: #ffffff;
}

.page-resources-cm88-app-download-guide__container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 15px;
}

.page-resources-cm88-app-download-guide__section-title {
  font-size: 2.5em;
  margin-bottom: 40px;
  color: #017439;
  font-weight: bold;
}

.page-resources-cm88-app-download-guide__section-title--light {
  color: #FFFF00;
}

.page-resources-cm88-app-download-guide__sub-title {
  font-size: 1.8em;
  margin-top: 50px;
  margin-bottom: 25px;
  color: #017439;
  font-weight: 600;
}

.page-resources-cm88-app-download-guide__sub-title--light {
  color: #ffffff;
}

.page-resources-cm88-app-download-guide__paragraph {
  font-size: 1.1em;
  margin-bottom: 20px;
  line-height: 1.8;
  text-align: justify;
}

.page-resources-cm88-app-download-guide__paragraph--light {
  color: #f0f0f0;
}

.page-resources-cm88-app-download-guide__list {
  list-style: none;
  padding: 0;
  margin-top: 30px;
  text-align: left;
}

.page-resources-cm88-app-download-guide__list--light .page-resources-cm88-app-download-guide__list-item {
  color: #f0f0f0;
}

.page-resources-cm88-app-download-guide__list-item {
  background-color: #ffffff;
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  margin-bottom: 20px;
  padding: 30px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  text-align: left;
}

.page-resources-cm88-app-download-guide__list--light .page-resources-cm88-app-download-guide__list-item {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
}

.page-resources-cm88-app-download-guide__list-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.page-resources-cm88-app-download-guide__list-title {
  font-size: 1.4em;
  color: #017439;
  margin-bottom: 15px;
  font-weight: bold;
}

.page-resources-cm88-app-download-guide__list-title--light {
  color: #FFFF00;
}

.page-resources-cm88-app-download-guide__image-wrapper {
  margin: 40px auto;
  max-width: 800px;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.1);
}

.page-resources-cm88-app-download-guide__image-wrapper--full-width {
  max-width: 100%;
}

.page-resources-cm88-app-download-guide__image-wrapper img {
  max-width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  width: 100%; /* Ensure img takes full width of its wrapper */
}

.page-resources-cm88-app-download-guide__cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-resources-cm88-app-download-guide__card {
  background-color: #ffffff;
  border-radius: 12px;
  padding: 30px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
  text-align: left;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-resources-cm88-app-download-guide__card:hover {
  transform: translateY(-7px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.page-resources-cm88-app-download-guide__card-title {
  font-size: 1.6em;
  color: #017439;
  margin-bottom: 15px;
  font-weight: bold;
}

.page-resources-cm88-app-download-guide__card-description {
  font-size: 1em;
  line-height: 1.7;
  margin-bottom: 25px;
  flex-grow: 1;
}

.page-resources-cm88-app-download-guide__btn-primary {
  display: inline-block;
  padding: 12px 25px;
  background: #C30808; /* Register/Login color */
  color: #FFFF00; /* Register/Login font color */
  text-decoration: none;
  border-radius: 50px;
  font-weight: bold;
  transition: all 0.3s ease;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
  border: 2px solid #FFFF00;
}

.page-resources-cm88-app-download-guide__btn-primary:hover {
  background: #a30606;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.page-resources-cm88-app-download-guide__features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-resources-cm88-app-download-guide__feature-card {
  background-color: rgba(255, 255, 255, 0.15);
  border-radius: 12px;
  padding: 30px;
  text-align: left;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, background-color 0.3s ease;
  color: #ffffff;
}

.page-resources-cm88-app-download-guide__feature-card:hover {
  transform: translateY(-7px);
  background-color: rgba(255, 255, 255, 0.25);
}

.page-resources-cm88-app-download-guide__feature-title {
  font-size: 1.5em;
  color: #FFFF00;
  margin-bottom: 15px;
  font-weight: bold;
}

.page-resources-cm88-app-download-guide__feature-description {
  font-size: 1em;
  line-height: 1.7;
}

.page-resources-cm88-app-download-guide__security-list {
  list-style: none;
  padding: 0;
  margin-top: 40px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  text-align: left;
}

.page-resources-cm88-app-download-guide__security-item {
  background-color: #ffffff;
  border-radius: 12px;
  padding: 30px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-resources-cm88-app-download-guide__security-item:hover {
  transform: translateY(-7px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.page-resources-cm88-app-download-guide__security-title {
  font-size: 1.5em;
  color: #017439;
  margin-bottom: 15px;
  font-weight: bold;
}

.page-resources-cm88-app-download-guide__section--faq {
  background-color: #f8f8f8;
}

.page-resources-cm88-app-download-guide__faq-list {
  margin-top: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

/* FAQ容器样式 */
.page-resources-cm88-app-download-guide__faq-item {
  margin-bottom: 15px;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

/* FAQ默认状态 - 答案隐藏 */
.page-resources-cm88-app-download-guide__faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
  padding: 0 20px;
  opacity: 0;
  text-align: left;
  color: #333333;
}

/* FAQ展开状态 - 🚨 使用!important và đủ lớn max-height */
.page-resources-cm88-app-download-guide__faq-item.active .page-resources-cm88-app-download-guide__faq-answer {
  max-height: 2000px !important; /* 🚨 Sử dụng!important đảm bảo ưu tiên, giá trị đủ lớn để chứa mọi nội dung */
  padding: 20px !important;
  opacity: 1;
  background: #ffffff;
  border-radius: 0 0 8px 8px;
}

/* Vấn đề FAQ */
.page-resources-cm88-app-download-guide__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  background: #fff;
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  cursor: pointer;
  user-select: none;
  transition: background-color 0.3s ease, border-color 0.3s ease;
  position: relative;
  text-align: left;
}

.page-resources-cm88-app-download-guide__faq-item.active .page-resources-cm88-app-download-guide__faq-question {
  border-bottom-left-radius: 0;
  border-bottom-right-radius: 0;
  border-color: #017439;
}

.page-resources-cm88-app-download-guide__faq-question:hover {
  background: #f5f5f5;
  border-color: #d0d0d0;
}

.page-resources-cm88-app-download-guide__faq-question:active {
  background: #eeeeee;
}

/* Tiêu đề vấn đề */
.page-resources-cm88-app-download-guide__faq-question h3 {
  margin: 0;
  padding: 0;
  flex: 1;
  font-size: 1.1em;
  font-weight: 600;
  line-height: 1.5;
  pointer-events: none; /* Ngăn chặn thẻ h3 chặn sự kiện nhấp */
  color: #333333;
}

/* Biểu tượng chuyển đổi */
.page-resources-cm88-app-download-guide__faq-toggle {
  font-size: 24px;
  font-weight: bold;
  line-height: 1;
  color: #017439;
  transition: transform 0.3s ease, color 0.3s ease;
  flex-shrink: 0;
  margin-left: 15px;
  pointer-events: none; /* Ngăn chặn biểu tượng chặn sự kiện nhấp */
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 2px solid #017439;
}

.page-resources-cm88-app-download-guide__faq-item.active .page-resources-cm88-app-download-guide__faq-toggle {
  color: #ffffff;
  background-color: #017439;
  transform: rotate(45deg);
}

.page-resources-cm88-app-download-guide__section--cta {
  padding: 100px 20px;
}

/* 🚨 Mobile Responsive Design (Must strictly adhere) */
@media (max-width: 768px) {
  .page-resources-cm88-app-download-guide__hero-section {
    padding-top: var(--header-offset, 120px) !important;
    padding-bottom: 40px;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-resources-cm88-app-download-guide__main-title {
    font-size: 2em;
  }

  .page-resources-cm88-app-download-guide__intro-text {
    font-size: 1em;
  }

  .page-resources-cm88-app-download-guide__cta-buttons {
    flex-direction: column;
    gap: 15px;
    width: 100%;
  }

  .page-resources-cm88-app-download-guide__cta-button,
  .page-resources-cm88-app-download-guide__btn-primary,
  .page-resources-cm88-app-download-guide__btn-secondary,
  .page-resources-cm88-app-download-guide a[class*="button"],
  .page-resources-cm88-app-download-guide a[class*="btn"] {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding-left: 15px;
    padding-right: 15px;
    font-size: 1em;
  }

  .page-resources-cm88-app-download-guide__section {
    padding: 50px 15px;
  }

  .page-resources-cm88-app-download-guide__container {
    padding: 0;
    max-width: 100%;
    width: 100%;
    box-sizing: border-box;
  }

  .page-resources-cm88-app-download-guide__section-title {
    font-size: 1.8em;
    margin-bottom: 30px;
  }

  .page-resources-cm88-app-download-guide__sub-title {
    font-size: 1.5em;
    margin-top: 40px;
    margin-bottom: 20px;
  }

  .page-resources-cm88-app-download-guide__paragraph {
    font-size: 1em;
  }

  .page-resources-cm88-app-download-guide__list-item {
    padding: 20px;
    margin-left: 0;
    margin-right: 0;
  }

  .page-resources-cm88-app-download-guide__list-title {
    font-size: 1.2em;
  }

  .page-resources-cm88-app-download-guide img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }

  .page-resources-cm88-app-download-guide__section,
  .page-resources-cm88-app-download-guide__card,
  .page-resources-cm88-app-download-guide__container,
  .page-resources-cm88-app-download-guide__cards-grid,
  .page-resources-cm88-app-download-guide__features-grid,
  .page-resources-cm88-app-download-guide__security-list,
  .page-resources-cm88-app-download-guide__faq-list {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-resources-cm88-app-download-guide__cards-grid,
  .page-resources-cm88-app-download-guide__features-grid,
  .page-resources-cm88-app-download-guide__security-list {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-resources-cm88-app-download-guide__card,
  .page-resources-cm88-app-download-guide__feature-card,
  .page-resources-cm88-app-download-guide__security-item {
    padding: 25px;
  }

  .page-resources-cm88-app-download-guide__card-title,
  .page-resources-cm88-app-download-guide__feature-title,
  .page-resources-cm88-app-download-guide__security-title {
    font-size: 1.4em;
  }

  .page-resources-cm88-app-download-guide__faq-question {
    padding: 15px;
  }

  .page-resources-cm88-app-download-guide__faq-question h3 {
    font-size: 1em;
  }

  .page-resources-cm88-app-download-guide__faq-toggle {
    width: 24px;
    height: 24px;
    font-size: 20px;
    margin-left: 10px;
  }

  .page-resources-cm88-app-download-guide__faq-answer {
    padding: 0 15px;
  }

  .page-resources-cm88-app-download-guide__faq-item.active .page-resources-cm88-app-download-guide__faq-answer {
    padding: 15px !important;
  }
}