.page-download {
  color: #333333; /* Default text color for light body background */
  font-family: Arial, sans-serif;
  line-height: 1.6;
  padding-top: var(--header-offset, 120px); /* Ensure space for fixed header */
}

.page-download__hero-section {
  background: linear-gradient(135deg, #003366, #1a4d80); /* Dark blue gradient */
  color: #ffffff;
  padding: 80px 20px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-download__hero-container {
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.page-download__hero-title {
  font-size: 3.5em;
  margin-bottom: 20px;
  color: #FFCC00; /* Gold for emphasis */
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
  line-height: 1.2;
}

.page-download__hero-description {
  font-size: 1.3em;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-download__hero-actions {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-bottom: 40px;
}

.page-download__button {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1em;
  transition: background-color 0.3s ease, transform 0.3s ease;
  min-width: 200px;
  text-align: center;
}

.page-download__button--primary {
  background-color: #FFCC00; /* Gold */
  color: #003366;
}

.page-download__button--primary:hover {
  background-color: #e6b800;
  transform: translateY(-3px);
}

.page-download__button--secondary {
  background-color: #003366;
  color: #FFCC00;
  border: 2px solid #FFCC00;
}

.page-download__button--secondary:hover {
  background-color: #002244;
  transform: translateY(-3px);
}

.page-download__button--tertiary {
  background-color: #003366;
  color: #ffffff;
  border: 1px solid #FFCC00;
}

.page-download__button--tertiary:hover {
  background-color: #002244;
  transform: translateY(-3px);
}

.page-download__hero-image {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 40px auto 0;
  border-radius: 10px;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
}

.page-download__why-app-section,
.page-download__download-guide-section,
.page-download__pre-installation-section,
.page-download__faq-section,
.page-download__cta-section {
  padding: 60px 20px;
  max-width: 1200px;
  margin: 0 auto;
}

.page-download__why-app-section {
  background-color: #f9f9f9;
}

.page-download__why-app-container,
.page-download__download-guide-container,
.page-download__pre-installation-container,
.page-download__faq-container,
.page-download__cta-container {
  max-width: 1100px;
  margin: 0 auto;
}

.page-download__why-app-title,
.page-download__download-guide-title,
.page-download__pre-installation-title,
.page-download__faq-title,
.page-download__cta-title {
  font-size: 2.5em;
  color: #003366;
  text-align: center;
  margin-bottom: 40px;
  position: relative;
}

.page-download__why-app-title::after,
.page-download__download-guide-title::after,
.page-download__pre-installation-title::after,
.page-download__faq-title::after,
.page-download__cta-title::after {
  content: '';
  display: block;
  width: 80px;
  height: 4px;
  background-color: #FFCC00;
  margin: 20px auto 0;
  border-radius: 2px;
}

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

.page-download__why-app-text {
  flex: 1;
}

.page-download__why-app-text p {
  font-size: 1.1em;
  margin-bottom: 20px;
}

.page-download__why-app-text ul {
  list-style: none;
  padding: 0;
  margin-bottom: 30px;
}

.page-download__why-app-text li {
  background-color: #e0eaf4;
  padding: 10px 15px;
  margin-bottom: 10px;
  border-left: 4px solid #FFCC00;
  border-radius: 4px;
  font-weight: 600;
}

.page-download__why-app-image-wrapper {
  flex: 1;
  text-align: center;
}

.page-download__why-app-image {
  max-width: 100%;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
  min-width: 200px; /* Enforce min size */
  min-height: 200px; /* Enforce min size */
}

.page-download__guide-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.page-download__guide-card {
  background-color: #ffffff;
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  padding: 30px;
  text-align: center;
  transition: transform 0.3s ease;
}

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

.page-download__guide-card-image {
  max-width: 100%;
  height: auto;
  margin-bottom: 20px;
  border-radius: 8px;
  min-width: 200px; /* Enforce min size */
  min-height: 200px; /* Enforce min size */
}

.page-download__guide-card-heading {
  font-size: 1.8em;
  color: #003366;
  margin-bottom: 15px;
}

.page-download__guide-card-text {
  font-size: 1em;
  margin-bottom: 25px;
}

.page-download__pre-installation-section {
  background-color: #f0f4f8;
}

.page-download__pre-installation-intro {
  text-align: center;
  font-size: 1.1em;
  margin-bottom: 40px;
}

.page-download__notes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.page-download__note-item {
  background-color: #ffffff;
  border-radius: 10px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.08);
  padding: 25px;
  border-left: 5px solid #003366;
}

.page-download__note-heading {
  font-size: 1.5em;
  color: #003366;
  margin-bottom: 10px;
}

.page-download__note-text {
  font-size: 0.95em;
  color: #555555;
}

.page-download__faq-section {
  background-color: #ffffff;
}

.page-download__faq-list {
  max-width: 900px;
  margin: 0 auto;
}

.page-download__faq-item {
  background-color: #f0f4f8;
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
  border: 1px solid #e0e0e0;
}

.page-download__faq-question {
  display: block;
  padding: 20px 25px;
  font-size: 1.2em;
  font-weight: bold;
  color: #003366;
  cursor: pointer;
  position: relative;
  user-select: none;
  transition: background-color 0.3s ease;
}

.page-download__faq-question:hover {
  background-color: #e6eef7;
}

.page-download__faq-question::-webkit-details-marker {
  display: none;
}

.page-download__faq-toggle {
  position: absolute;
  right: 25px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.5em;
  line-height: 1;
  color: #FFCC00;
  transition: transform 0.3s ease;
}

.page-download__faq-item[open] .page-download__faq-toggle {
  transform: translateY(-50%) rotate(45deg);
}

.page-download__faq-answer {
  padding: 0 25px 20px;
  font-size: 1em;
  color: #555555;
}

.page-download__cta-section {
  background: linear-gradient(135deg, #003366, #1a4d80);
  color: #ffffff;
  text-align: center;
  padding: 80px 20px;
  border-radius: 10px;
  margin-bottom: 40px;
}

.page-download__cta-title {
  color: #FFCC00;
  margin-bottom: 20px;
}

.page-download__cta-description {
  font-size: 1.2em;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

@media (max-width: 992px) {
  .page-download__hero-title {
    font-size: 2.8em;
  }
  .page-download__hero-description {
    font-size: 1.1em;
  }
  .page-download__why-app-content {
    flex-direction: column;
    text-align: center;
  }
  .page-download__why-app-image-wrapper {
    order: -1; /* Image above text on smaller screens */
    margin-bottom: 30px;
  }
}

@media (max-width: 768px) {
  .page-download {
    padding-top: var(--header-offset, 120px); /* Ensure space for fixed header on mobile */
  }
  .page-download__hero-title {
    font-size: 2.2em;
  }
  .page-download__hero-description {
    font-size: 1em;
  }
  .page-download__hero-actions {
    flex-direction: column;
    gap: 15px;
  }
  .page-download__button {
    min-width: unset;
    width: 100%;
  }
  .page-download__why-app-title,
  .page-download__download-guide-title,
  .page-download__pre-installation-title,
  .page-download__faq-title,
  .page-download__cta-title {
    font-size: 2em;
  }
  .page-download__guide-cards,
  .page-download__notes-grid {
    grid-template-columns: 1fr;
  }
  /* Mobile content area image responsiveness */
  .page-download img {
    max-width: 100% !important;
    height: auto !important;
  }
  .page-download__why-app-image,
  .page-download__guide-card-image {
    min-width: 200px;
    min-height: 200px;
  }
}

@media (max-width: 480px) {
  .page-download__hero-title {
    font-size: 1.8em;
  }
  .page-download__hero-section,
  .page-download__why-app-section,
  .page-download__download-guide-section,
  .page-download__pre-installation-section,
  .page-download__faq-section,
  .page-download__cta-section {
    padding: 40px 15px;
  }
  .page-download__why-app-title,
  .page-download__download-guide-title,
  .page-download__pre-installation-title,
  .page-download__faq-title,
  .page-download__cta-title {
    font-size: 1.8em;
  }
  .page-download__faq-question {
    font-size: 1.1em;
    padding: 15px 20px;
  }
  .page-download__faq-toggle {
    right: 20px;
  }
}