/* style/app-download.css */
.page-app-download {
  font-family: 'Arial', sans-serif;
  color: #F0F0F0; /* Light grey for general text on dark background */
  background-color: #1A202C; /* Main dark background */
}

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

.page-app-download__section {
  padding: 60px 0;
}

.page-app-download__section-title {
  font-size: 2.5em;
  color: #E53E3E; /* Auxiliary red for titles */
  text-align: center;
  margin-bottom: 20px;
  font-weight: bold;
  line-height: 1.2;
}

.page-app-download__section-description {
  font-size: 1.1em;
  text-align: center;
  margin-bottom: 40px;
  color: #D1D1D1; /* Slightly lighter text for descriptions */
  line-height: 1.6;
}

/* Hero Section */
.page-app-download__hero {
  background: linear-gradient(135deg, #1A202C 0%, #3a0e0e 100%); /* Dark gradient for hero */
  padding: 100px 0 60px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-app-download__hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('[GALLERY:bg:abstract_geometric_pattern,dark_red_gradient]') no-repeat center center/cover;
  opacity: 0.1;
  z-index: 0;
}

.page-app-download__hero-title {
  font-size: 3.5em;
  color: #FFFFFF;
  margin-bottom: 20px;
  font-weight: bold;
  line-height: 1.2;
  position: relative;
  z-index: 1;
}

.page-app-download__hero-subtitle {
  font-size: 1.4em;
  color: #E0E0E0;
  margin-bottom: 40px;
  line-height: 1.5;
  position: relative;
  z-index: 1;
}

.page-app-download__hero-promo {
  font-size: 1.2em;
  color: #FFD700; /* Gold for promo text */
  margin-top: 30px;
  font-weight: bold;
  position: relative;
  z-index: 1;
}

.page-app-download__download-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-bottom: 40px;
  position: relative;
  z-index: 1;
}

.page-app-download__btn {
  display: inline-flex;
  align-items: center;
  padding: 15px 30px;
  border-radius: 8px;
  font-size: 1.2em;
  font-weight: bold;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-app-download__btn i {
  margin-right: 10px;
  font-size: 1.4em;
}

.page-app-download__btn--primary {
  background-color: #E53E3E; /* Auxiliary red */
  color: #FFFFFF;
  border: 2px solid #E53E3E;
}

.page-app-download__btn--primary:hover {
  background-color: #C53030;
  border-color: #C53030;
  transform: translateY(-3px);
}

.page-app-download__btn--secondary {
  background-color: transparent;
  color: #E53E3E;
  border: 2px solid #E53E3E;
}

.page-app-download__btn--secondary:hover {
  background-color: rgba(229, 62, 62, 0.1);
  color: #FFFFFF;
  transform: translateY(-3px);
}

.page-app-download__hero-image-wrapper {
  margin-top: 50px;
  position: relative;
  z-index: 1;
}

.page-app-download__hero-image {
  max-width: 80%;
  height: auto;
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  animation: float 3s ease-in-out infinite;
}

@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
  100% { transform: translateY(0px); }
}

/* Why Download Section */
.page-app-download__why-download {
  background-color: #1A202C;
}

.page-app-download__features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.page-app-download__feature-item {
  background-color: #2D3748; /* Slightly lighter dark background */
  padding: 30px;
  border-radius: 10px;
  text-align: center;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease, background-color 0.3s ease;
}

.page-app-download__feature-item:hover {
  transform: translateY(-5px);
  background-color: #3B455A;
}

.page-app-download__feature-icon {
  width: 80px;
  height: 80px;
  margin-bottom: 20px;
  filter: invert(100%) sepia(0%) saturate(748%) hue-rotate(248deg) brightness(118%) contrast(100%); /* Make icons white */
}

.page-app-download__feature-item h3 {
  font-size: 1.5em;
  color: #E53E3E;
  margin-bottom: 15px;
}

.page-app-download__feature-item p {
  font-size: 1em;
  color: #D1D1D1;
  line-height: 1.6;
}

/* Installation Guide Section */
.page-app-download__installation-guide {
  background-color: #2D3748;
}

.page-app-download__guide-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
  margin-top: 50px;
}

.page-app-download__step {
  background-color: #1A202C;
  padding: 30px;
  border-radius: 10px;
  text-align: center;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.page-app-download__step-image {
  max-width: 100%;
  height: 200px;
  object-fit: contain;
  margin-bottom: 20px;
  border-radius: 8px;
}

.page-app-download__step h4 {
  font-size: 1.6em;
  color: #E53E3E;
  margin-bottom: 15px;
}

.page-app-download__step p {
  font-size: 1em;
  color: #D1D1D1;
  line-height: 1.6;
}

.page-app-download__qr-codes {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 20px;
}

.page-app-download__qr-item {
  text-align: center;
}

.page-app-download__qr-image {
  width: 120px;
  height: 120px;
  border: 5px solid #E53E3E;
  border-radius: 5px;
}

.page-app-download__qr-item p {
  margin-top: 10px;
  font-weight: bold;
  color: #E0E0E0;
}

.page-app-download__detailed-guides {
  text-align: center;
  margin-top: 40px;
}

.page-app-download__detailed-guides ul {
  list-style: none;
  padding: 0;
  margin-top: 20px;
}

.page-app-download__detailed-guides li {
  margin-bottom: 10px;
}

.page-app-download__detailed-guides a {
  color: #E53E3E;
  text-decoration: none;
  font-weight: bold;
}

.page-app-download__detailed-guides a:hover {
  text-decoration: underline;
}

/* APP Features Section */
.page-app-download__app-features {
  background-color: #1A202C;
}

.page-app-download__features-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.page-app-download__feature-card {
  background-color: #2D3748;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease;
}

.page-app-download__feature-card:hover {
  transform: translateY(-5px);
}

.page-app-download__feature-icon-wrapper {
  font-size: 3em;
  color: #E53E3E;
  margin-bottom: 15px;
  text-align: center;
}

.page-app-download__feature-card h3 {
  font-size: 1.5em;
  color: #E53E3E;
  margin-bottom: 10px;
  text-align: center;
}

.page-app-download__feature-card p {
  font-size: 1em;
  color: #D1D1D1;
  line-height: 1.6;
  text-align: justify;
}

/* Mobile Advantages Section */
.page-app-download__mobile-advantages {
  background-color: #2D3748;
}

.page-app-download__advantages-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.page-app-download__advantage-item {
  background-color: #1A202C;
  padding: 30px;
  border-radius: 10px;
  text-align: center;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease;
}

.page-app-download__advantage-item:hover {
  transform: translateY(-5px);
}

.page-app-download__advantage-icon {
  width: 70px;
  height: 70px;
  margin-bottom: 20px;
  filter: invert(100%) sepia(0%) saturate(748%) hue-rotate(248deg) brightness(118%) contrast(100%); /* Make icons white */
}

.page-app-download__advantage-item h4 {
  font-size: 1.4em;
  color: #E53E3E;
  margin-bottom: 15px;
}

.page-app-download__advantage-item p {
  font-size: 1em;
  color: #D1D1D1;
  line-height: 1.6;
}

/* FAQ Section */
.page-app-download__faq {
  background-color: #1A202C;
}

.page-app-download__faq-items {
  margin-top: 50px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.page-app-download__faq-item {
  background-color: #2D3748;
  padding: 25px;
  border-radius: 8px;
  margin-bottom: 20px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.page-app-download__faq-item h3 {
  font-size: 1.3em;
  color: #E53E3E;
  margin-bottom: 10px;
  cursor: pointer;
  position: relative;
  padding-right: 30px;
}

.page-app-download__faq-item h3::after {
  content: '+';
  position: absolute;
  right: 0;
  top: 0;
  font-size: 1.2em;
  transition: transform 0.3s ease;
}

.page-app-download__faq-item h3.active::after {
  content: '-';
  transform: rotate(180deg);
}

.page-app-download__faq-item p {
  font-size: 1em;
  color: #D1D1D1;
  line-height: 1.6;
  display: none; /* Hidden by default */
  margin-top: 15px;
}

.page-app-download__faq-item p.active {
  display: block;
}

/* Latest Updates Section */
.page-app-download__latest-updates {
  background-color: #2D3748;
}

.page-app-download__update-card {
  background-color: #1A202C;
  padding: 30px;
  border-radius: 10px;
  margin-top: 50px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-app-download__update-card h3 {
  font-size: 1.8em;
  color: #E53E3E;
  margin-bottom: 15px;
}

.page-app-download__update-card p {
  font-size: 1em;
  color: #D1D1D1;
  line-height: 1.6;
  margin-bottom: 10px;
}

.page-app-download__update-card ul {
  list-style: disc;
  margin-left: 20px;
  color: #D1D1D1;
  margin-bottom: 20px;
}

.page-app-download__update-card li {
  margin-bottom: 5px;
  line-height: 1.5;
}

.page-app-download__btn--small {
  padding: 10px 20px;
  font-size: 0.9em;
  background-color: #E53E3E;
  color: #FFFFFF;
  border: none;
  border-radius: 5px;
  text-decoration: none;
  display: inline-block;
  margin-top: 15px;
  transition: background-color 0.3s ease;
}

.page-app-download__btn--small:hover {
  background-color: #C53030;
}

/* Call to Action Section */
.page-app-download__cta {
  background-color: #E53E3E; /* Auxiliary red for CTA background */
  color: #FFFFFF;
  text-align: center;
  padding: 80px 0;
}

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

.page-app-download__cta .page-app-download__section-description {
  color: #F0F0F0;
}

.page-app-download__btn--cta {
  background-color: #1A202C; /* Main dark color for CTA button */
  color: #FFFFFF;
  border: 2px solid #1A202C;
  padding: 18px 40px;
  font-size: 1.5em;
  margin-top: 30px;
}

.page-app-download__btn--cta:hover {
  background-color: #2D3748;
  border-color: #2D3748;
}

.page-app-download__cta-small-text {
  margin-top: 20px;
  font-size: 1em;
}

.page-app-download__cta-small-text a {
  color: #FFD700; /* Gold for emphasis */
  text-decoration: none;
  font-weight: bold;
}

.page-app-download__cta-small-text a:hover {
  text-decoration: underline;
}

/* Subpage List Section */
.page-app-download__subpage-list {
  background-color: #1A202C;
}

.page-app-download__subpage-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.page-app-download__subpage-item {
  background-color: #2D3748;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease;
}

.page-app-download__subpage-item:hover {
  transform: translateY(-5px);
}

.page-app-download__subpage-item h3 {
  font-size: 1.4em;
  margin-bottom: 15px;
}

.page-app-download__subpage-item h3 a {
  color: #E53E3E;
  text-decoration: none;
}

.page-app-download__subpage-item h3 a:hover {
  text-decoration: underline;
}

.page-app-download__subpage-item p {
  font-size: 0.95em;
  color: #D1D1D1;
  line-height: 1.6;
  margin-bottom: 20px;
}

/* Responsive Design */
@media (max-width: 992px) {
  .page-app-download__hero-title {
    font-size: 2.8em;
  }

  .page-app-download__hero-subtitle {
    font-size: 1.2em;
  }

  .page-app-download__section-title {
    font-size: 2em;
  }

  .page-app-download__features-grid,
  .page-app-download__guide-steps,
  .page-app-download__features-list,
  .page-app-download__advantages-grid,
  .page-app-download__subpage-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }

  .page-app-download__btn {
    padding: 12px 25px;
    font-size: 1.1em;
  }

  .page-app-download__btn--cta {
    padding: 15px 35px;
    font-size: 1.3em;
  }
}

@media (max-width: 768px) {
  .page-app-download__hero-title {
    font-size: 2.2em;
  }

  .page-app-download__hero-subtitle {
    font-size: 1em;
  }

  .page-app-download__download-buttons {
    flex-direction: column;
    gap: 15px;
  }

  .page-app-download__btn {
    width: 80%;
    margin: 0 auto;
  }

  .page-app-download__section {
    padding: 40px 0;
  }

  .page-app-download__section-title {
    font-size: 1.8em;
  }

  .page-app-download__qr-codes {
    flex-direction: column;
    gap: 15px;
  }

  .page-app-download__qr-image {
    width: 100px;
    height: 100px;
  }

  .page-app-download__hero-image {
    max-width: 95%;
  }
}

@media (max-width: 480px) {
  .page-app-download__hero-title {
    font-size: 1.8em;
  }

  .page-app-download__hero-subtitle {
    font-size: 0.9em;
  }

  .page-app-download__btn {
    width: 90%;
    padding: 10px 20px;
    font-size: 1em;
  }

  .page-app-download__btn--cta {
    padding: 12px 25px;
    font-size: 1.1em;
  }

  .page-app-download__section-title {
    font-size: 1.5em;
  }

  .page-app-download__section-description {
    font-size: 0.9em;
  }

  .page-app-download__feature-item,
  .page-app-download__step,
  .page-app-download__feature-card,
  .page-app-download__advantage-item,
  .page-app-download__subpage-item {
    padding: 20px;
  }
}