.page-download-app {
  font-family: 'Arial', sans-serif;
  color: #FFFFFF; /* White text on dark background */
  background-color: #0A192F;
  line-height: 1.6;
}

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

.page-download-app__hero {
  background: linear-gradient(135deg, #0A192F 0%, #1a3359 100%);
  padding: 80px 0 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
  color: #FFFFFF;
}

.page-download-app__hero-title {
  font-size: 3.2em;
  margin-bottom: 20px;
  color: #FFD700;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
  font-weight: bold;
}

.page-download-app__hero-description {
  font-size: 1.2em;
  max-width: 800px;
  margin: 0 auto 40px;
  color: #E0E0E0;
}

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

.page-download-app__qr-codes {
  display: flex;
  justify-content: center;
  gap: 30px;
  margin-top: 30px;
  flex-wrap: wrap;
}

.page-download-app__qr-item {
  text-align: center;
  background-color: rgba(255, 255, 255, 0.1);
  padding: 15px;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.page-download-app__qr-img {
  width: 120px;
  height: 120px;
  border-radius: 5px;
  margin-bottom: 10px;
  background-color: #FFFFFF;
  padding: 5px;
}

.page-download-app__qr-item p {
  font-size: 0.9em;
  color: #E0E0E0;
}

.page-download-app__hero-image {
  max-width: 90%;
  height: auto;
  margin-top: 30px;
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.page-download-app__section {
  padding: 60px 0;
  text-align: center;
}

.page-download-app__section-title {
  font-size: 2.5em;
  margin-bottom: 20px;
  color: #FFD700;
  font-weight: bold;
}

.page-download-app__section-intro {
  font-size: 1.1em;
  max-width: 900px;
  margin: 0 auto 40px;
  color: #CCCCCC;
}

.page-download-app__btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1em;
  transition: all 0.3s ease;
  cursor: pointer;
  border: none;
  text-align: center;
}

.page-download-app__btn--primary {
  background-color: #FFD700;
  color: #0A192F;
}

.page-download-app__btn--primary:hover {
  background-color: #e6c200;
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.page-download-app__btn--secondary {
  background-color: #0A192F;
  color: #FFD700;
  border: 2px solid #FFD700;
}

.page-download-app__btn--secondary:hover {
  background-color: #FFD700;
  color: #0A192F;
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.page-download-app__btn--small {
  padding: 10px 20px;
  font-size: 1em;
  border-radius: 6px;
}

.page-download-app__btn--large {
  padding: 18px 35px;
  font-size: 1.3em;
  border-radius: 10px;
}

.page-download-app__features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-download-app__feature-item {
  background-color: #1a2b47;
  padding: 30px;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  border: 1px solid #FFD700;
}

.page-download-app__feature-icon {
  width: 70px;
  height: 70px;
  margin-bottom: 20px;
  filter: drop-shadow(0 0 5px #FFD700);
}

.page-download-app__feature-item h3 {
  color: #FFD700;
  font-size: 1.6em;
  margin-bottom: 15px;
}

.page-download-app__feature-item p {
  color: #E0E0E0;
  font-size: 1em;
}

.page-download-app__guide-card {
  background-color: #1a2b47;
  padding: 35px;
  border-radius: 12px;
  margin-bottom: 30px;
  text-align: left;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  border: 1px solid #FFD700;
  color: #E0E0E0;
}

.page-download-app__guide-card h3 {
  color: #FFD700;
  font-size: 2em;
  margin-bottom: 20px;
  text-align: center;
}

.page-download-app__guide-card ol {
  list-style-type: decimal;
  padding-left: 25px;
  margin-top: 20px;
}

.page-download-app__guide-card li {
  margin-bottom: 15px;
  font-size: 1.05em;
}

.page-download-app__guide-card li strong {
  color: #FFD700;
}

.page-download-app__guide-card p {
  margin-top: 10px;
  margin-bottom: 10px;
}

.page-download-app__guide-card .page-download-app__btn {
  margin-top: 15px;
  display: inline-block;
}

.page-download-app__feature-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  margin-top: 40px;
}

.page-download-app__feature-item-lg {
  background-color: #1a2b47;
  padding: 40px;
  border-radius: 12px;
  text-align: left;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  border: 1px solid #FFD700;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.page-download-app__feature-item-lg img {
  width: 100%;
  max-width: 400px;
  height: auto;
  border-radius: 8px;
  margin-bottom: 25px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.page-download-app__feature-item-lg h3 {
  color: #FFD700;
  font-size: 2em;
  margin-bottom: 15px;
  text-align: center;
}

.page-download-app__feature-item-lg p {
  color: #E0E0E0;
  font-size: 1.1em;
  text-align: center;
}

.page-download-app__cta-bottom {
  margin-top: 50px;
}

.page-download-app__security-points {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-download-app__security-item {
  background-color: #1a2b47;
  padding: 30px;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  border: 1px solid #FFD700;
}

.page-download-app__security-icon {
  width: 80px;
  height: 80px;
  margin-bottom: 20px;
  filter: drop-shadow(0 0 5px #FFD700);
}

.page-download-app__security-item h3 {
  color: #FFD700;
  font-size: 1.7em;
  margin-bottom: 15px;
}

.page-download-app__security-item p {
  color: #E0E0E0;
  font-size: 1em;
}

.page-download-app__promo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-download-app__promo-item {
  background-color: #1a2b47;
  padding: 30px;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  border: 1px solid #FFD700;
}

.page-download-app__promo-img {
  width: 100%;
  max-width: 250px;
  height: auto;
  border-radius: 8px;
  margin-bottom: 20px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.page-download-app__promo-item h3 {
  color: #FFD700;
  font-size: 1.6em;
  margin-bottom: 15px;
}

.page-download-app__promo-item p {
  color: #E0E0E0;
  font-size: 1em;
  margin-bottom: 20px;
}

.page-download-app__faq-item {
  background-color: #1a2b47;
  padding: 25px;
  border-radius: 10px;
  margin-bottom: 20px;
  text-align: left;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
  border: 1px solid #FFD700;
}

.page-download-app__faq-item h3 {
  color: #FFD700;
  font-size: 1.5em;
  margin-bottom: 10px;
}

.page-download-app__faq-item p {
  color: #E0E0E0;
  font-size: 1em;
}

.page-download-app__related-guides {
  background-color: #0A192F;
  padding-bottom: 80px;
}

.page-download-app__guide-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-download-app__guide-list-item {
  background-color: #1a2b47;
  padding: 30px;
  border-radius: 12px;
  text-align: left;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  border: 1px solid #FFD700;
}

.page-download-app__guide-list-item h3 {
  font-size: 1.6em;
  margin-bottom: 15px;
}

.page-download-app__guide-list-item h3 a {
  color: #FFD700;
  text-decoration: none;
}

.page-download-app__guide-list-item h3 a:hover {
  text-decoration: underline;
}

.page-download-app__guide-list-item p {
  color: #E0E0E0;
  font-size: 0.95em;
  margin-bottom: 20px;
}

.page-download-app__final-cta {
  background-color: #1a2b47;
  padding: 80px 0;
  border-top: 3px solid #FFD700;
  border-bottom: 3px solid #FFD700;
}

/* Responsive Design */
@media (max-width: 992px) {
  .page-download-app__hero-title {
    font-size: 2.8em;
  }
  .page-download-app__section-title {
    font-size: 2.2em;
  }
  .page-download-app__download-buttons {
    flex-direction: column;
    align-items: center;
  }
  .page-download-app__btn {
    width: 80%;
    max-width: 300px;
  }
  .page-download-app__feature-item-lg {
    padding: 30px;
  }
  .page-download-app__feature-item-lg h3 {
    font-size: 1.8em;
  }
}

@media (max-width: 768px) {
  .page-download-app__hero {
    padding: 60px 0 30px;
  }
  .page-download-app__hero-title {
    font-size: 2.2em;
  }
  .page-download-app__hero-description {
    font-size: 1em;
    margin-bottom: 30px;
  }
  .page-download-app__section {
    padding: 40px 0;
  }
  .page-download-app__section-title {
    font-size: 1.8em;
  }
  .page-download-app__section-intro {
    font-size: 0.95em;
    margin-bottom: 30px;
  }
  .page-download-app__qr-codes {
    flex-direction: column;
    align-items: center;
  }
  .page-download-app__qr-item {
    width: 180px;
  }
  .page-download-app__btn--large {
    font-size: 1.1em;
    padding: 15px 30px;
  }
  .page-download-app__feature-item-lg img {
    max-width: 300px;
  }
}

@media (max-width: 480px) {
  .page-download-app__hero-title {
    font-size: 1.8em;
  }
  .page-download-app__section-title {
    font-size: 1.5em;
  }
  .page-download-app__btn {
    font-size: 0.9em;
    padding: 12px 20px;
  }
  .page-download-app__feature-item, .page-download-app__security-item, .page-download-app__promo-item, .page-download-app__faq-item, .page-download-app__guide-list-item {
    padding: 20px;
  }
  .page-download-app__feature-item h3, .page-download-app__security-item h3, .page-download-app__promo-item h3, .page-download-app__faq-item h3 {
    font-size: 1.4em;
  }
  .page-download-app__guide-card h3 {
    font-size: 1.6em;
  }
  .page-download-app__guide-card ol {
    padding-left: 20px;
  }
  .page-download-app__guide-list-item h3 {
    font-size: 1.4em;
  }
}