.page-download {
  color: #333333; /* Default text color for light body background */
}

.page-download__hero-section {
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color-darker)); /* Gradient background with brand colors */
  padding-top: var(--header-offset, 120px); /* Ensures content is below fixed header */
  padding-bottom: 60px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-download__hero-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
  position: relative;
  z-index: 2;
}

.page-download__hero-title {
  font-size: 3.5rem;
  color: #ffffff;
  margin-bottom: 20px;
  line-height: 1.2;
  font-weight: 700;
}

.page-download__hero-description {
  font-size: 1.25rem;
  color: #f0f0f0;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}

.page-download__download-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.page-download__button {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  font-size: 1.1rem;
  font-weight: 600;
  text-decoration: none;
  transition: background-color 0.3s ease, transform 0.2s ease;
  white-space: nowrap;
}

.page-download__button--android {
  background-color: #4CAF50; /* Android green */
  color: #ffffff;
}

.page-download__button--android:hover {
  background-color: #45a049;
  transform: translateY(-2px);
}

.page-download__button--ios {
  background-color: #007AFF; /* iOS blue */
  color: #ffffff;
}

.page-download__button--ios:hover {
  background-color: #0056b3;
  transform: translateY(-2px);
}

.page-download__button--apk {
  background-color: #FFA500; /* Orange for APK */
  color: #ffffff;
}

.page-download__button--apk:hover {
  background-color: #e69500;
  transform: translateY(-2px);
}

.page-download__hero-image {
  max-width: 100%;
  height: auto;
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  display: block;
  margin: 0 auto;
  object-fit: contain;
}

.page-download__content-area {
  max-width: 1200px;
  margin: 0 auto;
  padding: 60px 20px;
  line-height: 1.7;
}

.page-download__section-title {
  font-size: 2.5rem;
  color: var(--primary-color-darker); /* Darker shade of primary for contrast */
  text-align: center;
  margin-bottom: 40px;
  font-weight: 700;
  position: relative;
}

.page-download__section-title::after {
  content: '';
  display: block;
  width: 80px;
  height: 4px;
  background-color: var(--secondary-color); /* Auxiliary color for accent */
  margin: 15px auto 0;
  border-radius: 2px;
}

.page-download__intro-text {
  font-size: 1.1rem;
  text-align: center;
  max-width: 900px;
  margin: 0 auto 50px;
  color: #555555;
}

.page-download__feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-bottom: 60px;
}

.page-download__feature-item {
  background-color: #ffffff;
  border-radius: 12px;
  padding: 30px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-download__feature-item:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 25px rgba(0, 0, 0, 0.15);
}

.page-download__feature-icon {
  width: 200px; /* Min size */
  height: 150px; /* Min size */
  object-fit: contain;
  margin-bottom: 20px;
  filter: none; /* Ensure no color filters */
}

.page-download__feature-heading {
  font-size: 1.6rem;
  color: var(--primary-color-darker);
  margin-bottom: 15px;
  font-weight: 600;
}

.page-download__feature-text {
  font-size: 1rem;
  color: #666666;
  line-height: 1.7;
}

.page-download__download-guide {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
  margin-bottom: 60px;
}

.page-download__guide-item {
  background-color: #f9f9f9;
  border-radius: 12px;
  padding: 35px;
  box-shadow: 0 3px 15px rgba(0, 0, 0, 0.05);
  border: 1px solid #e0e0e0;
}

.page-download__guide-heading {
  font-size: 1.8rem;
  color: var(--primary-color);
  margin-bottom: 25px;
  font-weight: 600;
  text-align: center;
}

.page-download__guide-image {
  max-width: 100%;
  height: auto;
  border-radius: 10px;
  margin-bottom: 25px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  filter: none; /* Ensure no color filters */
}

.page-download__guide-list {
  list-style: none;
  padding: 0;
  margin-bottom: 30px;
  text-align: left;
}

.page-download__guide-list li {
  background-color: #ffffff;
  border-left: 5px solid var(--secondary-color);
  margin-bottom: 15px;
  padding: 15px 20px;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  font-size: 1.05rem;
  color: #444444;
}

.page-download__guide-list li strong {
  color: var(--primary-color-darker);
}

.page-download__guide-text {
  font-size: 1.05rem;
  color: #555555;
  margin-bottom: 30px;
  text-align: justify;
}

.page-download__button--primary {
  background-color: var(--primary-color);
  color: #ffffff;
}

.page-download__button--primary:hover {
  background-color: var(--primary-color-darker);
  transform: translateY(-2px);
}

.page-download__button--secondary {
  background-color: #6c757d; /* Grey for secondary action */
  color: #ffffff;
}

.page-download__button--secondary:hover {
  background-color: #5a6268;
  transform: translateY(-2px);
}

.page-download__notes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-bottom: 60px;
}

.page-download__note-item {
  background-color: #ffffff;
  border-radius: 12px;
  padding: 30px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
  border-top: 5px solid var(--primary-color);
}

.page-download__note-heading {
  font-size: 1.6rem;
  color: var(--primary-color-darker);
  margin-bottom: 15px;
  font-weight: 600;
}

.page-download__note-text {
  font-size: 1rem;
  color: #666666;
  line-height: 1.7;
}

.page-download__security-info {
  background-color: #e6f7ff; /* Light blue background for security section */
  border-radius: 15px;
  padding: 40px;
  margin-bottom: 60px;
  border: 1px solid #cceeff;
}

.page-download__security-heading {
  font-size: 1.8rem;
  color: var(--primary-color-darker);
  margin-top: 30px;
  margin-bottom: 15px;
  font-weight: 600;
}

.page-download__security-heading:first-of-type {
  margin-top: 0;
}

.page-download__security-text {
  font-size: 1.05rem;
  color: #444444;
  line-height: 1.7;
  margin-bottom: 20px;
}

.page-download__faq-section {
  margin-bottom: 60px;
}

.page-download__faq-item {
  background-color: #ffffff;
  border: 1px solid #e0e0e0;
  border-radius: 10px;
  margin-bottom: 15px;
  overflow: hidden;
}

.page-download__faq-question {
  display: block;
  padding: 20px 30px;
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--primary-color-darker);
  cursor: pointer;
  position: relative;
  user-select: none;
  background-color: #f5f5f5;
  transition: background-color 0.3s ease;
}

.page-download__faq-question:hover {
  background-color: #e0e0e0;
}

.page-download__faq-question::marker, /* Hide default marker in some browsers */
.page-download__faq-question::-webkit-details-marker {
  display: none;
}

.page-download__faq-toggle {
  position: absolute;
  right: 30px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.5rem;
  line-height: 1;
  color: var(--secondary-color);
  transition: transform 0.3s ease;
}

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

.page-download__faq-answer {
  padding: 20px 30px;
  background-color: #ffffff;
  border-top: 1px solid #e0e0e0;
  font-size: 1.05rem;
  color: #555555;
  line-height: 1.7;
}

.page-download__cta-section {
  background: linear-gradient(45deg, var(--secondary-color), var(--primary-color-darker));
  border-radius: 15px;
  padding: 60px 40px;
  text-align: center;
  color: #ffffff;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.page-download__cta-title {
  font-size: 3rem;
  margin-bottom: 20px;
  font-weight: 700;
  color: #ffffff;
}

.page-download__cta-text {
  font-size: 1.3rem;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}

.page-download__button--large {
  padding: 18px 40px;
  font-size: 1.3rem;
  background-color: #ffffff;
  color: var(--secondary-color);
  border: 2px solid #ffffff;
}

.page-download__button--large:hover {
  background-color: transparent;
  color: #ffffff;
  transform: translateY(-3px);
}

/* Responsive adjustments */
@media (max-width: 1024px) {
  .page-download__hero-title {
    font-size: 3rem;
  }
  .page-download__section-title {
    font-size: 2.2rem;
  }
  .page-download__cta-title {
    font-size: 2.5rem;
  }
}

@media (max-width: 768px) {
  .page-download__hero-section {
    padding-top: var(--header-offset, 120px); /* Ensure mobile header offset */
  }
  .page-download__hero-title {
    font-size: 2.5rem;
  }
  .page-download__hero-description {
    font-size: 1.1rem;
  }
  .page-download__download-buttons {
    flex-direction: column;
    gap: 15px;
  }
  .page-download__button {
    width: 100%;
    max-width: 300px;
    margin: 0 auto;
  }
  .page-download__content-area {
    padding: 40px 15px;
  }
  .page-download__section-title {
    font-size: 2rem;
  }
  .page-download__feature-grid, .page-download__download-guide, .page-download__notes-grid {
    grid-template-columns: 1fr;
  }
  .page-download__feature-item, .page-download__guide-item, .page-download__note-item {
    padding: 25px;
  }
  .page-download__feature-icon {
    width: 200px;
    height: 150px;
  }
  .page-download__guide-list li {
    font-size: 1rem;
    padding: 12px 15px;
  }
  .page-download__faq-question {
    font-size: 1.1rem;
    padding: 15px 25px;
  }
  .page-download__faq-toggle {
    right: 20px;
    font-size: 1.3rem;
  }
  .page-download__faq-answer {
    padding: 15px 25px;
  }
  .page-download__cta-title {
    font-size: 2rem;
  }
  .page-download__cta-text {
    font-size: 1.1rem;
  }
  .page-download__button--large {
    font-size: 1.1rem;
    padding: 15px 30px;
  }
  .page-download__content-area img {
    max-width: 100%;
    height: auto;
    filter: none; /* Ensure no color filters */
  }
  .page-download__feature-icon, .page-download__guide-image {
    min-width: 200px;
    min-height: 150px;
  }
}

@media (max-width: 480px) {
  .page-download__hero-title {
    font-size: 2rem;
  }
  .page-download__hero-description {
    font-size: 1rem;
  }
  .page-download__section-title {
    font-size: 1.8rem;
  }
  .page-download__cta-title {
    font-size: 1.8rem;
  }
  .page-download__faq-question {
    font-size: 1rem;
    padding: 12px 20px;
  }
  .page-download__faq-toggle {
    right: 15px;
    font-size: 1.2rem;
  }
  .page-download__security-heading {
    font-size: 1.5rem;
  }
}

/* Color scheme variables */
:root {
  --primary-color: #007bff;
  --primary-color-darker: #0056b3;
  --secondary-color: #dc3545;
  --secondary-color-darker: #9a2530;
}