.page-index {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: #333333; /* Default text color for light backgrounds */
  background-color: #FFFFFF; /* Default body background */
}

.page-index__container {
  max-width: 1250px;
  margin: 0 auto;
  padding: 0 15px;
  box-sizing: border-box;
}

/* --- General Elements --- */
.page-index__section-title {
  font-size: 32px;
  font-weight: 700;
  color: #26A9E0;
  text-align: center;
  margin-bottom: 30px;
  position: relative;
  padding-bottom: 15px;
}

.page-index__section-title::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background-color: #26A9E0;
  border-radius: 2px;
}

.page-index__section-title--white {
  color: #FFFFFF;
}

.page-index__section-title--white::after {
  background-color: #FFFFFF;
}

.page-index__description {
  font-size: 17px;
  line-height: 1.7;
  text-align: justify;
  margin-bottom: 25px;
  color: #333333;
}

.page-index__description--white {
  color: #FFFFFF;
}

.page-index__text-link {
  color: #26A9E0;
  text-decoration: none;
  font-weight: bold;
}

.page-index__text-link:hover {
  text-decoration: underline;
}

.page-index__highlight-text {
  color: #26A9E0;
  font-weight: bold;
}

.page-index__btn-primary,
.page-index__btn-secondary {
  display: inline-block;
  padding: 12px 25px;
  border-radius: 8px;
  font-size: 18px;
  font-weight: bold;
  text-align: center;
  text-decoration: none;
  transition: all 0.3s ease;
  cursor: pointer;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-index__btn-primary {
  background-color: #26A9E0;
  color: #FFFFFF;
  border: 2px solid #26A9E0;
}

.page-index__btn-primary:hover {
  background-color: #1e87c0;
  border-color: #1e87c0;
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.page-index__btn-secondary {
  background-color: #FFFFFF;
  color: #26A9E0;
  border: 2px solid #26A9E0;
}

.page-index__btn-secondary:hover {
  background-color: #f0f8ff;
  color: #1e87c0;
  border-color: #1e87c0;
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.page-index__btn-lg {
  padding: 15px 35px;
  font-size: 20px;
  border-radius: 10px;
}

/* --- Module 1: Hero Banner --- */
.page-index__hero-section {
  padding-top: 10px; /* Adjusting for shared header offset */
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
  box-sizing: border-box;
}

.page-index__hero-image {
  width: 100%;
  height: auto;
  overflow: hidden;
}

.page-index__hero-image img {
  width: 100%;
  height: auto;
  max-width: 100%;
  display: block;
  object-fit: cover;
}

/* --- Module 2: Access Links --- */
.page-index__access-links-section {
  padding: 30px 0;
  background-color: #FFFFFF;
}

.page-index__access-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  justify-content: center;
  align-items: center;
}

.page-index__btn-access-link {
  background-color: #26A9E0;
  color: #FFFFFF;
  border: none;
  border-radius: 10px;
  padding: 15px 20px;
  font-size: 18px;
  font-weight: bold;
  text-align: center;
  text-decoration: none;
  transition: background-color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-index__btn-access-link:hover {
  background-color: #1e87c0;
  transform: translateY(-3px);
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.25);
}

/* --- Module 3: Brand Intro --- */
.page-index__brand-intro-section {
  padding: 50px 0;
  background-color: #FFFFFF;
}

.page-index__main-title {
  font-size: clamp(28px, 3.5vw, 42px);
  font-weight: 800;
  color: #26A9E0;
  text-align: center;
  margin-bottom: 25px;
  line-height: 1.2;
}

.page-index__brand-intro .page-index__description {
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

/* --- Module 4: Category Lobby --- */
.page-index__category-lobby-section {
  padding: 50px 0;
  background-color: #FFFFFF;
}

.page-index__category-lobby__grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
  justify-items: center;
}

.page-index__category-card {
  display: block;
  border: none;
  box-shadow: none;
  outline: none;
  background: transparent;
  border-radius: 0;
  padding: 0;
  margin: 0;
  width: 100%; /* Ensure cards take full grid column width */
  max-width: 100%;
  box-sizing: border-box;
  overflow: hidden;
}

.page-index__category-card-link {
  display: block;
  border: none;
  box-shadow: none;
  outline: none;
  background: transparent;
  border-radius: 0;
  padding: 0;
  margin: 0;
  width: 100%;
  height: 100%;
  transition: transform 0.3s ease;
}

.page-index__category-card-link:hover {
  transform: translateY(-5px);
}

.page-index__category-card-link img {
  aspect-ratio: 1 / 1; /* Enforce square aspect ratio */
  width: 100%;
  height: auto;
  object-fit: contain; /* Ensure image content is fully visible */
  display: block;
  border: none;
  box-shadow: none;
  border-radius: 0;
  max-width: 100%;
}

/* --- Module 5: Blog Slider --- */
.page-index__blog-slider-section {
  padding: 50px 0;
  background-color: #FFFFFF;
}

.page-index__blog-slider {
  position: relative;
}

.page-index__slider-controls {
  position: absolute;
  top: 50%;
  width: 100%;
  display: flex;
  justify-content: space-between;
  transform: translateY(-50%);
  z-index: 10;
  pointer-events: none; /* Allow clicks on children */
}

.page-index__slider-prev,
.page-index__slider-next {
  background-color: rgba(38, 169, 224, 0.8);
  border: none;
  color: #FFFFFF;
  font-size: 24px;
  padding: 10px 15px;
  cursor: pointer;
  border-radius: 50%;
  transition: background-color 0.3s ease;
  pointer-events: auto; /* Re-enable clicks for buttons */
  display: flex;
  align-items: center;
  justify-content: center;
  width: 45px;
  height: 45px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

.page-index__slider-prev {
  margin-left: -20px;
}

.page-index__slider-next {
  margin-right: -20px;
}

.page-index__slider-prev:hover,
.page-index__slider-next:hover {
  background-color: #26A9E0;
}

.page-index__slider-prev::before {
  content: '‹';
}

.page-index__slider-next::before {
  content: '›';
}

.page-index__blog-slider-track {
  display: flex;
  gap: 20px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 20px;
  scrollbar-width: none; /* Firefox */
}

.page-index__blog-slider-track::-webkit-scrollbar {
  display: none; /* Chrome, Safari, Opera */
}

.page-index__post-item {
  flex: 0 0 calc(33.333% - 13.333px); /* 3 items with 20px gap */
  scroll-snap-align: start;
  background-color: #FFFFFF;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid #e0e0e0;
}

.page-index__post-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.page-index__post-link {
  text-decoration: none;
  color: inherit;
  display: block;
}

.page-index__post-image-wrapper {
  position: relative;
  width: 100%;
  padding-top: 56.25%; /* 16:9 Aspect Ratio */
  overflow: hidden;
}

.page-index__post-image-wrapper img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  max-width: 100%;
}

.page-index__post-date {
  position: absolute;
  top: 10px;
  right: 10px;
  background-color: rgba(38, 169, 224, 0.9);
  color: #FFFFFF;
  padding: 5px 10px;
  border-radius: 5px;
  font-size: 13px;
  font-weight: bold;
}

.page-index__post-content {
  padding: 20px;
}

.page-index__post-title {
  font-size: 20px;
  font-weight: bold;
  margin-top: 0;
  margin-bottom: 10px;
  color: #26A9E0;
  line-height: 1.4;
}

.page-index__post-divider {
  width: 50px;
  height: 3px;
  background-color: #e0e0e0;
  margin: 10px 0;
  border-radius: 2px;
}

.page-index__post-excerpt {
  font-size: 15px;
  color: #555555;
  line-height: 1.6;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 3; /* Limit to 3 lines */
  -webkit-box-orient: vertical;
}

.page-index__view-all-posts-wrapper {
  text-align: center;
  margin-top: 40px;
}

.page-index__view-all-posts {
  padding: 10px 30px;
  font-size: 16px;
  border-radius: 8px;
}

/* --- About Us Section --- */
.page-index__about-us-section {
  padding: 60px 0;
  background-color: #26A9E0;
  color: #FFFFFF;
}

.page-index__features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  margin-top: 40px;
  margin-bottom: 50px;
}

.page-index__feature-item {
  text-align: center;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  padding: 30px 20px;
  transition: transform 0.3s ease, background-color 0.3s ease;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.page-index__feature-item:hover {
  transform: translateY(-7px);
  background-color: rgba(255, 255, 255, 0.2);
}

.page-index__feature-icon {
  width: 80px;
  height: 80px;
  object-fit: contain;
  margin-bottom: 20px;
  display: inline-block;
  max-width: 100%;
}

.page-index__feature-title {
  font-size: 22px;
  font-weight: bold;
  margin-bottom: 15px;
  color: #FFFFFF;
}

.page-index__feature-description {
  font-size: 15px;
  color: #f0f0f0;
  line-height: 1.6;
}

.page-index__cta-wrapper {
  text-align: center;
  margin-top: 40px;
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

/* --- Platform Advantage Section --- */
.page-index__platform-advantage-section {
  padding: 60px 0;
  background-color: #FFFFFF;
}

.page-index__advantage-content {
  display: flex;
  gap: 40px;
  align-items: center;
}

.page-index__advantage-text {
  flex: 2;
}

.page-index__advantage-text p {
  margin-bottom: 20px;
  font-size: 16px;
  color: #333333;
  text-align: justify;
}

.page-index__advantage-text p strong {
  color: #26A9E0;
}

.page-index__advantage-image {
  flex: 1;
  min-width: 300px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.page-index__advantage-image img {
  width: 100%;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
  max-width: 100%;
}

/* --- Call to Action Section --- */
.page-index__call-to-action-section {
  padding: 60px 0;
  background-color: #26A9E0;
  text-align: center;
  color: #FFFFFF;
}

.page-index__call-to-action .page-index__description {
  max-width: 800px;
  margin: 20px auto 40px;
}

/* --- Responsive Styles --- */

/* Mobile-first adjustments for small screens, then larger */
@media (max-width: 1024px) {
  .page-index__main-title {
    font-size: clamp(26px, 4vw, 38px);
  }

  .page-index__features-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
  }

  .page-index__advantage-content {
    flex-direction: column;
    gap: 30px;
  }

  .page-index__advantage-image {
    order: -1; /* Image above text on smaller screens */
    min-width: unset;
    width: 100%;
  }
}

@media (max-width: 849px) {
  .page-index__hero-image img {
    object-fit: contain !important; 
    aspect-ratio: unset !important;
    max-height: none !important;
  }
}

@media (max-width: 768px) {
  .page-index {
    font-size: 16px;
    line-height: 1.6;
  }

  .page-index__container {
    padding-left: 15px !important;
    padding-right: 15px !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-index__section-title {
    font-size: 28px;
    margin-bottom: 20px;
  }

  .page-index__description {
    font-size: 16px;
    text-align: left;
  }

  /* Module 1: Banner */
  .page-index__hero-section {
    padding-top: 10px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
  }
  .page-index__hero-image img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }

  /* Module 2: Access Links */
  .page-index__access-links-section {
    padding: 20px 0;
  }
  .page-index__access-links {
    grid-template-columns: 1fr;
    gap: 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
  .page-index__btn-access-link {
    padding: 12px 15px;
    font-size: 16px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  /* Module 3: Brand Intro */
  .page-index__brand-intro-section {
    padding: 30px 0;
  }
  .page-index__main-title {
    font-size: 28px;
    margin-bottom: 15px;
  }

  /* Module 4: Category Lobby */
  .page-index__category-lobby-section {
    padding: 30px 0;
  }
  .page-index__category-lobby__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
  }
  .page-index__category-card {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
  .page-index__category-card-link img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    aspect-ratio: 1 / 1 !important;
    object-fit: contain !important;
  }

  /* Module 5: Blog Slider */
  .page-index__blog-slider-section {
    padding: 30px 0;
  }
  .page-index__slider-controls {
    display: none; /* Hide controls on mobile if track is scrollable */
  }
  .page-index__blog-slider-track {
    scroll-snap-type: x mandatory;
    overflow-x: auto;
    gap: 15px;
  }
  .page-index__post-item {
    flex: 0 0 85%; /* Show one full card and part of next */
    scroll-snap-align: center;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
  .page-index__post-image-wrapper img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
  .page-index__post-title {
    font-size: 18px;
  }
  .page-index__post-excerpt {
    font-size: 14px;
  }
  .page-index__view-all-posts {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  /* About Us Section */
  .page-index__about-us-section {
    padding: 40px 0;
  }
  .page-index__features-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .page-index__feature-icon {
    width: 70px;
    height: 70px;
  }
  .page-index__feature-title {
    font-size: 20px;
  }
  .page-index__cta-wrapper {
    flex-direction: column;
    gap: 15px;
  }
  .page-index__cta-wrapper .page-index__btn-primary,
  .page-index__cta-wrapper .page-index__btn-secondary {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  /* Platform Advantage Section */
  .page-index__platform-advantage-section {
    padding: 40px 0;
  }
  .page-index__advantage-content {
    flex-direction: column;
    gap: 20px;
  }
  .page-index__advantage-image img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }

  /* Call to Action Section */
  .page-index__call-to-action-section {
    padding: 40px 0;
  }
  .page-index__call-to-action .page-index__btn-primary {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  /* General image and button responsiveness for all sections */
  .page-index img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
  .page-index__btn-primary,
  .page-index__btn-secondary,
  .page-index a[class*="button"],
  .page-index a[class*="btn"] {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }
  .page-index__cta-buttons,
  .page-index__button-group,
  .page-index__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;
  }
}