.page-download {
  padding-top: var(--header-offset, 120px); /* Ensures content is not hidden by fixed header */
  color: #333333; /* Default text color for light body background */
  font-family: Arial, sans-serif;
  line-height: 1.6;
}

.page-download__hero-section {
  background-color: #f8f8f8;
  padding: 80px 20px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
}

.page-download__hero-content {
  max-width: 800px;
}

.page-download__main-title {
  font-size: 2.8em;
  color: #000000;
  margin-bottom: 20px;
  line-height: 1.2;
}

.page-download__hero-description {
  font-size: 1.1em;
  color: #555555;
  margin-bottom: 40px;
}

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

.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, color 0.3s ease;
  white-space: nowrap;
}

.page-download__button--primary {
  background-color: #000000; /* Main color */
  color: #FFFFFF; /* Auxiliary color */
  border: 2px solid #000000;
}

.page-download__button--primary:hover {
  background-color: #333333;
  border-color: #333333;
}

.page-download__button--secondary {
  background-color: transparent;
  color: #000000; /* Main color */
  border: 2px solid #000000;
}

.page-download__button--secondary:hover {
  background-color: #000000;
  color: #FFFFFF;
}

.page-download__hero-image-wrapper {
  width: 100%;
  max-width: 900px;
}

.page-download__hero-image {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 12px;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.page-download__benefits-section,
.page-download__methods-section,
.page-download__notes-section,
.page-download__faq-section,
.page-download__cta-section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 60px 20px;
}

.page-download__section-title {
  font-size: 2.2em;
  color: #000000;
  text-align: center;
  margin-bottom: 20px;
}

.page-download__section-description {
  font-size: 1em;
  color: #666666;
  text-align: center;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

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

.page-download__benefit-card,
.page-download__note-card {
  background-color: #FFFFFF;
  border-radius: 10px;
  padding: 30px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.page-download__benefit-icon {
  width: 200px;
  height: auto;
  margin-bottom: 20px;
  border-radius: 8px;
}

.page-download__card-title {
  font-size: 1.4em;
  color: #000000;
  margin-bottom: 15px;
}

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

.page-download__platform-tabs {
  display: flex;
  justify-content: center;
  margin-bottom: 40px;
  gap: 15px;
  flex-wrap: wrap;
}

.page-download__tab-button {
  background-color: #f0f0f0;
  color: #000000;
  padding: 12px 25px;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  font-size: 1.05em;
  font-weight: bold;
  transition: background-color 0.3s ease, color 0.3s ease;
}

.page-download__tab-button--active {
  background-color: #000000;
  color: #FFFFFF;
}

.page-download__tab-button:hover:not(.page-download__tab-button--active) {
  background-color: #e0e0e0;
}

.page-download__platform-content {
  display: none;
  animation: fadeIn 0.5s ease-in-out;
}

.page-download__platform-content--active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.page-download__platform-subtitle {
  font-size: 1.8em;
  color: #000000;
  text-align: center;
  margin-bottom: 30px;
}

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

.page-download__step-item {
  background-color: #FFFFFF;
  border-radius: 10px;
  padding: 30px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 15px;
}

.page-download__step-number {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 50px;
  height: 50px;
  background-color: #000000; /* Main color */
  color: #FFFFFF; /* Auxiliary color */
  border-radius: 50%;
  font-size: 1.5em;
  font-weight: bold;
  margin-bottom: 10px;
}

.page-download__step-text {
  font-size: 1em;
  color: #555555;
  text-align: left;
}

.page-download__qr-code,
.page-download__step-image {
  width: 100%;
  max-width: 400px; /* Constrain image size */
  height: auto;
  border-radius: 8px;
  margin-top: 10px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.page-download__button--small {
  padding: 10px 20px;
  font-size: 0.9em;
}

.page-download__faq-section {
  background-color: #f8f8f8;
  border-radius: 12px;
}

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

.page-download__faq-item {
  background-color: #FFFFFF;
  border-radius: 8px;
  margin-bottom: 15px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  overflow: hidden;
}

.page-download__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  font-size: 1.1em;
  color: #000000;
  font-weight: bold;
  cursor: pointer;
  background-color: #fefefe;
  border-bottom: 1px solid #eee;
  transition: background-color 0.3s ease;
}

.page-download__faq-question:hover {
  background-color: #f5f5f5;
}

.page-download__faq-toggle {
  font-size: 1.5em;
  color: #000000;
  transition: transform 0.3s ease;
}

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

.page-download__faq-answer {
  padding: 15px 20px;
  font-size: 0.95em;
  color: #555555;
  background-color: #FFFFFF;
  border-top: 1px solid #eee;
}

.page-download__cta-section {
  background-color: #000000; /* Main color */
  padding: 80px 20px;
  text-align: center;
  color: #FFFFFF; /* Auxiliary color */
  border-radius: 12px;
}

.page-download__cta-section .page-download__section-title {
  color: #FFFFFF;
}

.page-download__cta-section .page-download__section-description {
  color: #f0f0f0;
  margin-bottom: 40px;
}

.page-download__button--large {
  padding: 18px 35px;
  font-size: 1.2em;
}

/* Responsive adjustments */
@media (max-width: 1024px) {
  .page-download__main-title {
    font-size: 2.4em;
  }
  .page-download__section-title {
    font-size: 2em;
  }
}

@media (max-width: 768px) {
  .page-download {
    padding-top: var(--header-offset, 80px); /* Adjust for mobile header */
  }
  .page-download__hero-section {
    padding: 60px 20px;
  }
  .page-download__main-title {
    font-size: 2em;
  }
  .page-download__hero-description {
    font-size: 1em;
  }
  .page-download__download-buttons {
    flex-direction: column;
    gap: 15px;
  }
  .page-download__button {
    width: 100%;
    max-width: 300px;
  }
  .page-download__section-title {
    font-size: 1.8em;
  }
  .page-download__benefits-grid,
  .page-download__notes-grid,
  .page-download__download-steps {
    grid-template-columns: 1fr;
  }
  /* Ensure content images are responsive and not too small */
  .page-download img {
    max-width: 100%;
    height: auto;
  }
  .page-download__benefit-icon, .page-download__qr-code, .page-download__step-image {
    width: 100%;
    max-width: 100%;
    min-width: 200px; /* Enforce minimum size for content images */
    min-height: 200px;
  }
  .page-download__faq-question {
    font-size: 1em;
  }
  .page-download__faq-answer {
    font-size: 0.9em;
  }
  .page-download__cta-section {
    padding: 60px 20px;
  }
  .page-download__button--large {
    width: 100%;
    max-width: 320px;
  }
}

@media (max-width: 480px) {
  .page-download__main-title {
    font-size: 1.8em;
  }
  .page-download__section-title {
    font-size: 1.6em;
  }
  .page-download__tab-button {
    width: 100%;
  }
}