:root {
  --primary-color: #0A1931;
  --secondary-color: #FFD700;
  --text-light: #ffffff;
  --text-dark: #333333;
  --background-dark: #0a0a0a; /* From shared.css body background */
  --card-background-dark: rgba(255, 255, 255, 0.1);
  --card-background-light: #ffffff;
  --border-color: #e0e0e0;
  --shadow-color: rgba(0, 0, 0, 0.1);
}

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

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

.page-download__section-title {
  font-size: 38px;
  font-weight: bold;
  text-align: center;
  margin-bottom: 20px;
  color: var(--secondary-color);
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.page-download__section-description {
  font-size: 18px;
  text-align: center;
  max-width: 800px;
  margin: 0 auto 40px;
  color: #f0f0f0;
}

/* Hero Section */
.page-download__hero-section {
  position: relative;
  padding: 80px 0 60px;
  background: var(--primary-color);
  text-align: center;
  overflow: hidden;
  border-radius: 0 0 20px 20px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
}

.page-download__main-title {
  font-size: 52px;
  font-weight: 900;
  color: var(--secondary-color);
  margin-bottom: 25px;
  line-height: 1.2;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.page-download__hero-description {
  font-size: 20px;
  max-width: 900px;
  margin: 0 auto 40px;
  color: #e0e0e0;
}

.page-download__cta-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
  margin-top: 30px;
  margin-bottom: 50px;
}

.page-download__cta-button {
  display: inline-block;
  padding: 18px 45px;
  font-size: 20px;
  font-weight: bold;
  text-align: center;
  text-decoration: none;
  border-radius: 10px;
  transition: all 0.3s ease;
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.25);
  border: none;
  cursor: pointer;
  white-space: normal;
  word-wrap: break-word;
}

.page-download__btn-primary {
  background: var(--secondary-color);
  color: var(--primary-color);
}

.page-download__btn-primary:hover {
  background: #e6c200;
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.35);
}

.page-download__btn-secondary {
  background: transparent;
  color: var(--secondary-color);
  border: 2px solid var(--secondary-color);
}

.page-download__btn-secondary:hover {
  background: var(--secondary-color);
  color: var(--primary-color);
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.35);
}

.page-download__hero-image {
  max-width: 600px;
  width: 100%;
  height: auto;
  display: block;
  margin: 40px auto 0;
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

/* General Section Styling */
.page-download__benefits-section,
.page-download__features-section,
.page-download__security-section,
.page-download__cta-final {
  padding: 80px 0;
  background: var(--background-dark);
}

.page-download__dark-section {
  background: var(--primary-color);
}

/* Card Styling */
.page-download__card {
  background: var(--card-background-dark);
  color: var(--text-light);
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 4px 15px var(--shadow-color);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.page-download__card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.page-download__card-title {
  font-size: 24px;
  font-weight: bold;
  color: var(--secondary-color);
  margin-top: 20px;
  margin-bottom: 15px;
}

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

.page-download__benefit-icon {
  width: 120px;
  height: 120px;
  object-fit: contain;
}

/* Guide Section */
.page-download__guide-steps {
  margin-top: 50px;
  padding: 40px;
  background: var(--card-background-dark);
  border-radius: 15px;
  margin-bottom: 40px;
}

.page-download__guide-subtitle {
  font-size: 32px;
  font-weight: bold;
  color: var(--secondary-color);
  text-align: center;
  margin-bottom: 30px;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.page-download__step-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 30px;
  gap: 20px;
}

.page-download__step-number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 45px;
  height: 45px;
  background: var(--secondary-color);
  color: var(--primary-color);
  border-radius: 50%;
  font-size: 24px;
  font-weight: bold;
  flex-shrink: 0;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.page-download__step-item p {
  flex-grow: 1;
  font-size: 18px;
  color: #f0f0f0;
  margin: 0;
}

.page-download__qr-code, .page-download__step-image {
  max-width: 300px;
  width: 100%;
  height: auto;
  display: block;
  margin: 20px auto 0;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

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

.page-download__feature-card {
  padding: 30px 20px;
}

.page-download__feature-icon {
  width: 100px;
  height: 100px;
  object-fit: contain;
}

/* Promo Section */
.page-download__promo-items {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-bottom: 50px;
}

.page-download__promo-image {
  max-width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.page-download__cta-center {
  text-align: center;
  margin-top: 40px;
}

/* Security Section */
.page-download__security-points {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.page-download__security-icon {
  width: 100px;
  height: 100px;
  object-fit: contain;
}

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

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

.page-download__faq-item {
  margin-bottom: 15px;
  border-radius: 8px;
  overflow: hidden;
}

.page-download__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  background: var(--card-background-dark);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 8px;
  cursor: pointer;
  user-select: none;
  transition: background-color 0.3s ease, border-color 0.3s ease;
  position: relative;
}

.page-download__faq-question:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.25);
}

.page-download__faq-question h3 {
  margin: 0;
  padding: 0;
  flex: 1;
  font-size: 20px;
  font-weight: 600;
  line-height: 1.5;
  color: var(--text-light);
  pointer-events: none;
}

.page-download__faq-toggle {
  font-size: 28px;
  font-weight: bold;
  line-height: 1;
  color: var(--secondary-color);
  transition: transform 0.3s ease, color 0.3s ease;
  flex-shrink: 0;
  margin-left: 15px;
  pointer-events: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
}

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

.page-download__faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
  padding: 0 25px;
  opacity: 0;
  color: #e0e0e0;
  font-size: 16px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 0 0 8px 8px;
}

.page-download__faq-item.active .page-download__faq-answer {
  max-height: 2000px !important;
  padding: 20px 25px !important;
  opacity: 1;
}

.page-download__faq-answer p {
  margin: 0;
  color: #e0e0e0;
}

/* Final CTA Section */
.page-download__cta-final {
  text-align: center;
  padding-bottom: 100px;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-download__main-title {
    font-size: 44px;
  }
  .page-download__section-title {
    font-size: 32px;
  }
  .page-download__hero-description {
    font-size: 18px;
  }
  .page-download__cta-button {
    padding: 15px 35px;
    font-size: 18px;
  }
  .page-download__benefit-icon, .page-download__feature-icon, .page-download__security-icon {
    width: 90px;
    height: 90px;
  }
  .page-download__card-title {
    font-size: 22px;
  }
  .page-download__step-item p {
    font-size: 16px;
  }
  .page-download__promo-image {
    height: 180px;
  }
}

@media (max-width: 768px) {
  .page-download {
    padding-top: 100px !important; /* Mobile fixed header adjustment */
    font-size: 16px;
    line-height: 1.6;
  }
  .page-download__container {
    padding: 0 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }
  .page-download__hero-section,
  .page-download__benefits-section,
  .page-download__guide-section,
  .page-download__features-section,
  .page-download__promo-section,
  .page-download__security-section,
  .page-download__faq-section,
  .page-download__cta-final {
    padding: 60px 0;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }
  .page-download__main-title {
    font-size: 32px;
    margin-bottom: 15px;
  }
  .page-download__section-title {
    font-size: 28px;
    margin-bottom: 15px;
  }
  .page-download__hero-description {
    font-size: 16px;
    margin-bottom: 25px;
  }
  .page-download__cta-buttons {
    flex-direction: column;
    gap: 15px;
    margin-bottom: 30px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding: 0 15px;
  }
  .page-download__cta-button {
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    padding: 14px 20px !important;
    font-size: 16px !important;
  }
  .page-download__hero-image {
    max-width: 100% !important;
    height: auto !important;
    margin: 20px auto 0;
  }
  .page-download__benefits-grid,
  .page-download__features-grid,
  .page-download__promo-items,
  .page-download__security-points {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .page-download__card {
    padding: 25px;
  }
  .page-download__card-title {
    font-size: 20px;
  }
  .page-download__benefit-icon, .page-download__feature-icon, .page-download__security-icon {
    width: 80px;
    height: 80px;
  }
  .page-download__guide-steps {
    padding: 25px;
    margin-top: 30px;
    margin-bottom: 30px;
  }
  .page-download__guide-subtitle {
    font-size: 26px;
    margin-bottom: 20px;
  }
  .page-download__step-item {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 10px;
  }
  .page-download__step-number {
    width: 40px;
    height: 40px;
    font-size: 20px;
  }
  .page-download__step-item p {
    font-size: 15px;
  }
  .page-download__qr-code, .page-download__step-image {
    max-width: 250px !important;
    width: 100% !important;
    height: auto !important;
  }
  .page-download__promo-image {
    height: 150px;
  }
  .page-download__faq-question {
    padding: 15px 20px;
  }
  .page-download__faq-question h3 {
    font-size: 18px;
  }
  .page-download__faq-toggle {
    font-size: 24px;
    width: 28px;
    height: 28px;
  }
  .page-download__faq-answer {
    padding: 0 20px;
  }
  .page-download__faq-item.active .page-download__faq-answer {
    padding: 15px 20px !important;
  }
}

@media (max-width: 480px) {
  .page-download__main-title {
    font-size: 28px;
  }
  .page-download__section-title {
    font-size: 24px;
  }
  .page-download__hero-description {
    font-size: 15px;
  }
  .page-download__cta-button {
    padding: 12px 15px !important;
    font-size: 15px !important;
  }
  .page-download__guide-subtitle {
    font-size: 22px;
  }
  .page-download__card-title {
    font-size: 18px;
  }
  .page-download__faq-question h3 {
    font-size: 16px;
  }
  .page-download__faq-toggle {
    font-size: 22px;
    width: 26px;
    height: 26px;
  }
  .page-download__promo-image {
    height: 120px;
  }
}