.page-download {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: #ffffff; /* Default text color for dark body background */
  background-color: #0a0a0a; /* Ensure consistency with shared.css body background */
}

.page-download__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

.page-download__dark-bg {
  background-color: #017439; /* Brand primary color */
  color: #ffffff;
}

.page-download__light-bg {
  background-color: #ffffff;
  color: #333333;
}

/* Hero Section */
.page-download__hero-section {
  text-align: center;
  padding: 80px 20px;
  padding-top: var(--header-offset, 120px); /* Ensures content is not hidden by fixed header */
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.page-download__hero-title {
  font-size: 2.8em;
  margin-bottom: 20px;
  color: #ffffff;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.page-download__hero-description {
  font-size: 1.2em;
  margin-bottom: 40px;
  max-width: 800px;
  color: #f0f0f0;
}

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

.page-download__btn-primary,
.page-download__btn-secondary {
  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;
  box-sizing: border-box;
  max-width: 100%; /* Ensure responsiveness */
  white-space: normal; /* Allow text wrapping */
  word-wrap: break-word; /* Allow text wrapping */
}

.page-download__btn-primary {
  background-color: #C30808; /* Specific color for register/login/download */
  color: #FFFF00; /* Specific font color for register/login */
  border: 2px solid #C30808;
}

.page-download__btn-primary:hover {
  background-color: #e02020;
  transform: translateY(-3px);
}

.page-download__btn-secondary {
  background-color: #ffffff;
  color: #017439;
  border: 2px solid #017439;
}

.page-download__btn-secondary:hover {
  background-color: #f0f0f0;
  transform: translateY(-3px);
}

.page-download__hero-image-wrapper {
  width: 100%;
  max-width: 800px;
  margin-top: 30px;
}

.page-download__hero-image {
  width: 100%;
  height: auto;
  border-radius: 15px;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
  object-fit: contain;
}

/* General Section Styles */
.page-download__section-title {
  font-size: 2.2em;
  text-align: center;
  margin-bottom: 20px;
  font-weight: bold;
}

.page-download__section-subtitle {
  font-size: 1.1em;
  text-align: center;
  max-width: 900px;
  margin: 0 auto 50px auto;
  line-height: 1.8;
}

/* Benefits Section */
.page-download__benefits-section {
  padding: 80px 0;
}

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

.page-download__feature-card {
  background-color: #f8f8f8;
  color: #333333;
  padding: 30px;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

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

.page-download__card-image {
  width: 100%;
  max-width: 250px;
  height: auto;
  margin-bottom: 20px;
  border-radius: 8px;
  object-fit: cover;
}

.page-download__card-title {
  font-size: 1.5em;
  margin-bottom: 15px;
  color: #017439;
}

.page-download__card-description {
  font-size: 1em;
  color: #555555;
}

/* Guide Section */
.page-download__guide-section {
  padding: 80px 0;
}

.page-download__platform-tabs {
  display: flex;
  justify-content: center;
  margin-bottom: 40px;
  border-bottom: 2px solid rgba(255, 255, 255, 0.2);
}

.page-download__tab-header {
  padding: 15px 30px;
  font-size: 1.2em;
  font-weight: bold;
  cursor: pointer;
  color: rgba(255, 255, 255, 0.6);
  transition: color 0.3s ease, border-bottom 0.3s ease;
  border-bottom: 2px solid transparent;
}

.page-download__tab-header:hover {
  color: #ffffff;
}

.page-download__tab-header--active {
  color: #ffffff;
  border-bottom: 2px solid #C30808; /* Highlight active tab */
}

.page-download__tab-content {
  display: none;
  padding: 30px 0;
  animation: fadeIn 0.5s ease-in-out;
}

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

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.page-download__content-subtitle {
  font-size: 1.8em;
  color: #ffffff;
  margin-bottom: 25px;
  text-align: center;
}

.page-download__guide-list {
  list-style: none;
  padding: 0;
  counter-reset: step-counter;
  max-width: 800px;
  margin: 0 auto 40px auto;
}

.page-download__guide-list li {
  counter-increment: step-counter;
  margin-bottom: 25px;
  padding-left: 60px;
  position: relative;
  font-size: 1.1em;
  color: #f0f0f0;
}

.page-download__guide-list li::before {
  content: counter(step-counter);
  position: absolute;
  left: 0;
  top: 0;
  background-color: #C30808;
  color: #FFFF00;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 1.2em;
}

.page-download__qr-code-wrapper {
  text-align: center;
  margin: 40px 0;
}

.page-download__qr-code {
  width: 100%;
  max-width: 250px;
  height: auto;
  border: 5px solid #ffffff;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  object-fit: contain;
}

.page-download__qr-text {
  margin-top: 15px;
  font-size: 1.1em;
  color: #f0f0f0;
}

.page-download__btn-primary--full-width {
  width: 100%;
  max-width: 400px;
  margin: 0 auto;
  display: block;
  text-align: center;
}

/* FAQ Section */
.page-download__faq-section {
  padding: 80px 0;
}

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

.page-download__faq-item {
  background-color: #f8f8f8;
  color: #333333;
  border-radius: 12px;
  margin-bottom: 20px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
}

.page-download__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  cursor: pointer;
  background-color: #ffffff;
  border-bottom: 1px solid #eee;
  transition: background-color 0.3s ease;
}

.page-download__faq-question:hover {
  background-color: #f0f0f0;
}

.page-download__faq-title {
  font-size: 1.2em;
  margin: 0;
  color: #017439;
}

.page-download__faq-toggle {
  font-size: 1.8em;
  font-weight: bold;
  color: #C30808;
  transition: transform 0.3s ease;
}

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

.page-download__faq-answer {
  max-height: 0;
  overflow: hidden;
  padding: 0 25px;
  transition: max-height 0.3s ease, padding 0.3s ease;
  color: #555555;
}

.page-download__faq-item.active .page-download__faq-answer {
  max-height: 1000px !important; /* Sufficiently large for content */
  padding: 15px 25px 25px 25px;
}

.page-download__faq-answer p {
  margin: 0;
  color: #555555;
}

/* Bottom CTA Section */
.page-download__cta-bottom-section {
  padding: 80px 20px;
  text-align: center;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-download__hero-title {
    font-size: 2.5em;
  }
  .page-download__section-title {
    font-size: 2em;
  }
}

@media (max-width: 768px) {
  .page-download__hero-section {
    padding: 60px 15px;
  }
  .page-download__hero-title {
    font-size: 2em;
  }
  .page-download__hero-description {
    font-size: 1em;
  }
  .page-download__cta-buttons {
    flex-direction: column;
    gap: 15px;
  }
  .page-download__btn-primary,
  .page-download__btn-secondary {
    width: 100%;
    max-width: 300px; /* Adjust for better mobile fit */
    margin: 0 auto;
    padding: 12px 20px;
    font-size: 1em;
    white-space: normal !important;
    word-wrap: break-word !important;
    box-sizing: border-box !important;
  }

  .page-download__section-title {
    font-size: 1.8em;
  }
  .page-download__section-subtitle {
    font-size: 0.95em;
  }
  .page-download__benefits-section, .page-download__guide-section, .page-download__faq-section, .page-download__cta-bottom-section {
    padding: 50px 0;
  }
  .page-download__features-grid {
    grid-template-columns: 1fr;
  }
  .page-download__tab-header {
    padding: 12px 20px;
    font-size: 1em;
  }
  .page-download__content-subtitle {
    font-size: 1.5em;
  }
  .page-download__guide-list li {
    font-size: 1em;
    padding-left: 50px;
  }
  .page-download__guide-list li::before {
    width: 35px;
    height: 35px;
    font-size: 1em;
  }
  .page-download__faq-question {
    padding: 15px 20px;
  }
  .page-download__faq-title {
    font-size: 1.1em;
  }
  .page-download__faq-answer {
    padding: 0 20px;
  }
  .page-download__faq-item.active .page-download__faq-answer {
    padding: 15px 20px 20px 20px;
  }

  /* Mobile image responsiveness */
  .page-download img {
    max-width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  .page-download__section,
  .page-download__card,
  .page-download__container,
  .page-download__cta-buttons,
  .page-download__hero-image-wrapper,
  .page-download__qr-code-wrapper {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow-x: hidden; /* Prevent horizontal scroll */
  }
  .page-download__qr-code {
    max-width: 200px;
  }
  .page-download__hero-section {
    padding-top: var(--header-offset, 120px) !important; /* Ensure spacing on mobile */
  }
  .page-download__video-section {
    padding-top: var(--header-offset, 120px) !important; /* Ensure spacing on mobile */
  }
}

@media (max-width: 480px) {
  .page-download__hero-title {
    font-size: 1.8em;
  }
  .page-download__section-title {
    font-size: 1.6em;
  }
  .page-download__btn-primary,
  .page-download__btn-secondary {
    max-width: 100%;
  }
  .page-download__tab-header {
    font-size: 0.9em;
    padding: 10px 15px;
  }
  .page-download__content-subtitle {
    font-size: 1.3em;
  }
  .page-download__faq-title {
    font-size: 1em;
  }
}