/* style/download.css */

:root {
  --primary-color: #1A237E;
  --secondary-color: #FFD700;
  --text-color-dark-bg: #ffffff;
  --text-color-light-bg: #333333;
  --background-dark: #121212;
  --background-light: #f0f0f0;
  --card-background-dark-mode: rgba(255, 255, 255, 0.08);
  --border-color: #3a3a3a;
}

.page-download {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: var(--text-color-dark-bg); /* Default text color for dark body background */
  background-color: var(--background-dark); /* Inherits from body, but explicitly set for safety */
  padding-top: 120px; /* Space for fixed header on desktop */
}

.page-download__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 20px;
  box-sizing: border-box;
}

.page-download__dark-bg {
  background-color: var(--primary-color);
  color: var(--text-color-dark-bg);
}

.page-download__light-bg {
  background-color: var(--background-light);
  color: var(--text-color-light-bg);
}

.page-download__section-title {
  font-size: 36px;
  font-weight: bold;
  text-align: center;
  margin-bottom: 20px;
  color: inherit; /* Inherit color from parent section */
}

.page-download__section-description {
  font-size: 18px;
  text-align: center;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  color: inherit;
}

/* Hero Section */
.page-download__hero-section {
  padding-top: 120px; /* Ensure content clears fixed header */
  padding-bottom: 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--primary-color) 0%, #000033 100%);
}

.page-download__hero-title {
  font-size: 48px;
  margin-bottom: 20px;
  line-height: 1.2;
  color: var(--secondary-color);
}

.page-download__hero-description {
  font-size: 22px;
  max-width: 900px;
  margin: 0 auto 40px auto;
  color: var(--text-color-dark-bg);
}

.page-download__hero-cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-bottom: 60px;
}

.page-download__btn-primary,
.page-download__btn-secondary {
  display: inline-block;
  padding: 15px 35px;
  border-radius: 8px;
  font-size: 18px;
  font-weight: bold;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  text-align: center;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

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

.page-download__btn-primary:hover {
  background-color: #e6c200;
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

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

.page-download__btn-secondary:hover {
  background-color: rgba(255, 215, 0, 0.1);
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.page-download__hero-image-wrapper {
  max-width: 600px;
  margin: 0 auto;
}

.page-download__hero-image {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

/* Why Download Section */
.page-download__why-download-section {
  padding: 80px 0;
}

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

.page-download__feature-item {
  text-align: center;
  padding: 30px;
  border-radius: 10px;
  background-color: var(--card-background-dark-mode); /* Card background for dark mode */
  color: var(--text-color-dark-bg);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-download__feature-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.page-download__feature-icon {
  width: 120px; /* Increased size for non-icon image */
  height: 120px; /* Increased size for non-icon image */
  margin-bottom: 20px;
  object-fit: contain;
}

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

.page-download__feature-text {
  font-size: 16px;
  color: var(--text-color-dark-bg);
}

/* Download Guide Section */
.page-download__guide-section {
  padding: 80px 0;
  background-color: var(--primary-color);
  color: var(--text-color-dark-bg);
}

.page-download__platform-guide {
  margin-bottom: 60px;
}

.page-download__platform-title {
  font-size: 32px;
  font-weight: bold;
  text-align: center;
  margin-bottom: 30px;
  color: var(--secondary-color);
}

.page-download__guide-content {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 40px;
}

.page-download__guide-steps {
  flex: 1;
  min-width: 300px;
  max-width: 600px;
}

.page-download__guide-steps ol {
  list-style-type: decimal;
  padding-left: 25px;
  margin-bottom: 30px;
}

.page-download__guide-steps ol li {
  margin-bottom: 15px;
  font-size: 17px;
  color: var(--text-color-dark-bg);
}

.page-download__guide-steps ol li strong {
  color: var(--secondary-color);
}

.page-download__guide-steps a {
  margin-top: 20px;
  display: inline-block;
}

.page-download__guide-image {
  flex-shrink: 0;
  text-align: center;
  max-width: 300px;
  width: 100%;
  box-sizing: border-box;
}

.page-download__qr-code {
  width: 250px;
  height: 250px;
  border: 5px solid var(--secondary-color);
  border-radius: 10px;
  margin-bottom: 15px;
  display: block;
  margin-left: auto;
  margin-right: auto;
  object-fit: contain;
}

.page-download__guide-image p {
  font-size: 15px;
  color: var(--text-color-dark-bg);
}

/* Security & Features Section */
.page-download__security-features-section {
  padding: 80px 0;
  background-color: var(--background-light);
  color: var(--text-color-light-bg);
}

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

.page-download__info-item {
  padding: 30px;
  border-radius: 10px;
  background-color: var(--card-background-dark-mode); /* Card background for dark mode */
  color: var(--text-color-dark-bg);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

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

.page-download__info-item .page-download__info-text {
  font-size: 16px;
  color: var(--text-color-dark-bg);
}

/* FAQ Section */
.page-download__faq-section {
  padding: 80px 0;
  background-color: var(--primary-color);
  color: var(--text-color-dark-bg);
}

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

.page-download__faq-item {
  margin-bottom: 15px;
  border-radius: 5px;
  overflow: hidden;
  background-color: var(--card-background-dark-mode);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.page-download__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 20px;
  background: var(--card-background-dark-mode);
  border: 1px solid var(--border-color);
  border-radius: 5px;
  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: var(--secondary-color);
}

.page-download__faq-question h3 {
  margin: 0;
  padding: 0;
  flex: 1;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.5;
  pointer-events: none;
  color: var(--text-color-dark-bg);
}

.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(--text-color-dark-bg);
  transform: rotate(45deg); /* Change from + to X visually */
}

.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 20px;
  opacity: 0;
  color: var(--text-color-dark-bg);
  background-color: rgba(255, 255, 255, 0.05);
  border-top: 1px solid var(--border-color);
  border-radius: 0 0 5px 5px;
}

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

/* Final CTA Section */
.page-download__final-cta-section {
  padding: 80px 0;
  text-align: center;
}

.page-download__btn-large {
  padding: 18px 45px;
  font-size: 20px;
  border-radius: 10px;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-download__hero-title {
    font-size: 40px;
  }
  .page-download__section-title {
    font-size: 30px;
  }
}

@media (max-width: 768px) {
  .page-download {
    padding-top: 100px !important; /* Mobile space for fixed header */
    font-size: 16px;
    line-height: 1.5;
  }
  .page-download__container {
    padding: 30px 15px;
  }
  .page-download__hero-section {
    padding-top: 100px !important;
    padding-bottom: 50px;
  }
  .page-download__hero-title {
    font-size: 32px;
  }
  .page-download__hero-description {
    font-size: 18px;
    margin-bottom: 30px;
  }
  .page-download__hero-cta-buttons {
    flex-direction: column;
    gap: 15px;
    margin-bottom: 40px;
    padding: 0 15px;
    width: 100%;
    box-sizing: border-box;
  }
  .page-download__btn-primary,
  .page-download__btn-secondary {
    width: 100% !important;
    max-width: 100% !important;
    padding: 12px 25px !important;
    font-size: 16px !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }
  .page-download__section-title {
    font-size: 26px;
  }
  .page-download__section-description {
    font-size: 16px;
    margin-bottom: 30px;
  }
  .page-download__feature-item,
  .page-download__info-item {
    padding: 25px;
  }
  .page-download__feature-title,
  .page-download__info-title {
    font-size: 20px;
  }
  .page-download__guide-content {
    flex-direction: column;
    gap: 30px;
  }
  .page-download__platform-title {
    font-size: 28px;
  }
  .page-download__guide-steps ol li {
    font-size: 16px;
  }
  .page-download__qr-code {
    width: 200px;
    height: 200px;
  }
  .page-download__faq-question {
    padding: 15px;
  }
  .page-download__faq-question h3 {
    font-size: 16px;
  }
  .page-download__faq-toggle {
    font-size: 24px;
    width: 28px;
    height: 28px;
  }
  .page-download__faq-item.active .page-download__faq-answer {
    padding: 15px !important;
  }
  .page-download__btn-large {
    width: 100% !important;
    max-width: 100% !important;
    padding: 15px 30px !important;
    font-size: 18px !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }
  /* Ensure all images are responsive */
  .page-download img {
    max-width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  .page-download__hero-image-wrapper,
  .page-download__feature-item,
  .page-download__info-item,
  .page-download__guide-image {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 0;
    padding-right: 0;
    overflow: hidden !important;
  }
}

@media (max-width: 480px) {
  .page-download__hero-title {
    font-size: 28px;
  }
  .page-download__section-title {
    font-size: 22px;
  }
  .page-download__hero-description {
    font-size: 16px;
  }
  .page-download__feature-icon {
    width: 100px;
    height: 100px;
  }
  .page-download__feature-title,
  .page-download__info-title {
    font-size: 18px;
  }
}