.page-download {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: #333333; /* Dark text for light body background */
  background-color: var(--background-color, #FFFFFF);
  padding-top: var(--header-offset, 120px); /* Ensure content is below fixed header */
}

.page-download__hero-section {
  text-align: center;
  padding: 60px 20px;
  background: linear-gradient(135deg, rgba(0,0,0,0.8), rgba(0,0,0,0.9)); /* Dark overlay for contrast */
  color: #FFFFFF;
  position: relative;
  overflow: hidden;
}

.page-download__hero-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -1;
  opacity: 0.3; /* Subtle background */
}

.page-download__hero-container {
  max-width: 900px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.page-download__hero-title {
  font-size: 2.8em;
  margin-bottom: 20px;
  color: #FCBC45; /* Login button color for emphasis */
  text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.page-download__hero-description {
  font-size: 1.2em;
  margin-bottom: 40px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.page-download__download-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

.page-download__button {
  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 0.2s ease;
  box-shadow: 0 4px 10px rgba(0,0,0,0.3);
}

.page-download__button--android {
  background-color: #FCBC45; /* Login button color */
  color: #000000;
}

.page-download__button--android:hover {
  background-color: #e0a53a;
  transform: translateY(-2px);
}

.page-download__button--ios {
  background-color: #FFFFFF; /* Register button color */
  color: #000000;
}

.page-download__button--ios:hover {
  background-color: #f0f0f0;
  transform: translateY(-2px);
}

.page-download__content-area,
.page-download__why-app-section,
.page-download__guide-section,
.page-download__pre-install-section,
.page-download__faq-section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 60px 20px;
  background-color: #FFFFFF;
}

.page-download__why-app-section {
  background-color: #f8f8f8;
  text-align: center;
}

.page-download__why-app-title,
.page-download__guide-title,
.page-download__pre-install-title,
.page-download__faq-title {
  font-size: 2.2em;
  color: #000000;
  margin-bottom: 30px;
  text-align: center;
}

.page-download__why-app-intro,
.page-download__guide-intro,
.page-download__pre-install-intro {
  font-size: 1.1em;
  color: #555555;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

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

.page-download__feature-item {
  background-color: #FFFFFF;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.08);
  text-align: center;
  transition: transform 0.3s ease;
}

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

.page-download__feature-icon {
  width: 100%; /* Ensure images fill their container */
  height: auto;
  max-width: 200px; /* Max width for smaller icons, but actual image size is larger */
  min-width: 200px; /* Enforce minimum size for content images */
  min-height: 200px;
  object-fit: contain;
  margin-bottom: 20px;
}

.page-download__feature-heading {
  font-size: 1.4em;
  color: #000000;
  margin-bottom: 10px;
}

.page-download__feature-description {
  color: #666666;
}

.page-download__platform-guide {
  background-color: #f0f0f0;
  padding: 40px;
  border-radius: 10px;
  margin-bottom: 30px;
  text-align: center;
}

.page-download__platform-heading {
  font-size: 1.8em;
  color: #000000;
  margin-bottom: 25px;
}

.page-download__steps-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px;
}

.page-download__steps-list {
  list-style-type: none;
  padding: 0;
  text-align: left;
  max-width: 600px;
}

.page-download__step-item {
  background-color: #FFFFFF;
  padding: 15px 20px;
  margin-bottom: 15px;
  border-left: 5px solid #FCBC45; /* Highlight with accent color */
  border-radius: 5px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
  font-size: 1.05em;
  color: #333333;
}

.page-download__step-item strong {
  color: #000000;
}

.page-download__qr-code {
  width: 100%;
  max-width: 300px; /* QR code should be readable */
  height: auto;
  min-width: 200px;
  min-height: 200px;
  border: 5px solid #FFFFFF;
  border-radius: 8px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

.page-download__button--download-alt {
  background-color: #000000;
  color: #FFFFFF;
  margin-top: 30px;
}

.page-download__button--download-alt:hover {
  background-color: #333333;
  transform: translateY(-2px);
}

.page-download__pre-install-section {
  background-color: #FFFFFF;
}

.page-download__check-list {
  list-style-type: none;
  padding: 0;
  max-width: 800px;
  margin: 40px auto 0 auto;
}

.page-download__check-item {
  background-color: #f9f9f9;
  border: 1px solid #eee;
  padding: 20px 25px;
  margin-bottom: 15px;
  border-radius: 8px;
  font-size: 1.1em;
  color: #333333;
  box-shadow: 0 2px 5px rgba(0,0,0,0.03);
}

.page-download__check-item strong {
  color: #000000;
}

.page-download__faq-section {
  background-color: #f8f8f8;
}

.page-download__faq-list {
  max-width: 900px;
  margin: 40px auto 0 auto;
}

.page-download__faq-item {
  background-color: #FFFFFF;
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  margin-bottom: 15px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.page-download__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  font-size: 1.15em;
  font-weight: bold;
  color: #000000;
  cursor: pointer;
  user-select: none;
}

.page-download__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  color: #FCBC45;
  transition: transform 0.3s ease;
}

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

.page-download__faq-answer {
  padding: 0 25px 20px 25px;
  font-size: 1em;
  color: #555555;
}

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

/* Responsive Design */
@media (max-width: 768px) {
  .page-download__hero-title {
    font-size: 2em;
  }

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

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

  .page-download__button {
    width: 100%;
    max-width: 300px;
  }

  .page-download__why-app-title,
  .page-download__guide-title,
  .page-download__pre-install-title,
  .page-download__faq-title {
    font-size: 1.8em;
  }

  .page-download__features-grid {
    grid-template-columns: 1fr;
  }

  .page-download__platform-guide {
    padding: 30px 20px;
  }

  .page-download__steps-content {
    flex-direction: column;
  }

  .page-download__steps-list {
    max-width: 100%;
  }

  .page-download__qr-code {
    max-width: 250px;
  }

  .page-download__check-item,
  .page-download__faq-question {
    padding: 15px 20px;
    font-size: 1em;
  }

  .page-download__faq-answer {
    padding: 0 20px 15px 20px;
  }

  /* Ensure content area images are responsive and do not cause overflow */
  .page-download img {
    max-width: 100%;
    height: auto;
  }

  .page-download__feature-icon,
  .page-download__qr-code {
    min-width: 200px;
    min-height: 200px;
  }
}

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

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

  .page-download__button {
    font-size: 1em;
    padding: 12px 25px;
  }

  .page-download__why-app-title,
  .page-download__guide-title,
  .page-download__pre-install-title,
  .page-download__faq-title {
    font-size: 1.6em;
  }

  .page-download__step-item {
    font-size: 0.95em;
  }

  .page-download__check-item {
    font-size: 1em;
  }
}