:root {
  --primary-color: #017439;
  --secondary-color: #FFFFFF; /* Using white as secondary for contrast with primary */
  --text-dark: #333333;
  --text-light: #FFFFFF;
  --button-register: #C30808;
  --button-login: #C30808;
  --font-register-login: #FFFF00;
  --bg-light: #f8f9fa; /* A slightly off-white for sections */
}

/* Base styles for the page content */
.page-download {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: var(--text-dark); /* Default text color for light background */
  background-color: var(--secondary-color); /* White background as per shared.css */
}

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

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

.page-download__section-title {
  font-size: 36px;
  font-weight: bold;
  color: var(--primary-color);
  margin-bottom: 20px;
}

.page-download__section-intro {
  font-size: 18px;
  max-width: 800px;
  margin: 0 auto 40px auto;
  color: #555;
}

/* Hero Section */
.page-download__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 60px 20px;
  padding-top: var(--header-offset, 120px); /* Ensure header offset */
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-color) 40%, #c9e6d8 100%); /* Green to lighter green/white gradient */
  color: var(--text-light);
  overflow: hidden; /* Prevent image overflow */
}

.page-download__hero-container {
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: row; /* Desktop: image and content side-by-side */
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  z-index: 1;
}

.page-download__hero-content {
  flex: 1;
  text-align: left;
  max-width: 600px;
}

.page-download__hero-title {
  font-size: 48px;
  font-weight: 900;
  margin-bottom: 20px;
  line-height: 1.2;
  color: var(--font-register-login); /* Use yellow for high contrast */
  text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.page-download__hero-description {
  font-size: 20px;
  margin-bottom: 30px;
  color: var(--text-light);
  line-height: 1.5;
}

.page-download__hero-buttons {
  display: flex;
  gap: 20px;
  justify-content: flex-start;
  flex-wrap: wrap; /* Allow wrapping on smaller screens */
}

.page-download__cta-button {
  display: inline-block;
  padding: 15px 40px;
  text-decoration: none;
  border-radius: 8px;
  font-size: 18px;
  font-weight: bold;
  transition: all 0.3s ease;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
  white-space: normal; /* Allow button text to wrap */
  word-wrap: break-word; /* Ensure long words break */
  text-align: center;
  flex-grow: 1;
  max-width: 250px; /* Limit button width on desktop */
}

.page-download__btn-primary {
  background: var(--button-register); /* Red for download/register */
  color: var(--font-register-login); /* Yellow text for contrast */
  border: 2px solid var(--button-register);
}

.page-download__btn-primary:hover {
  background: #a80707;
  transform: translateY(-2px);
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
}

.page-download__btn-secondary {
  background: var(--primary-color); /* Green for secondary action */
  color: var(--text-light);
  border: 2px solid var(--primary-color);
}

.page-download__btn-secondary:hover {
  background: #005c2d;
  transform: translateY(-2px);
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
}

.page-download__hero-image-wrapper {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
}

.page-download__hero-image {
  width: 100%;
  height: auto;
  max-width: 500px; /* Adjust max-width for hero image */
  display: block;
  border-radius: 15px;
  object-fit: contain;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

/* Why Download Section */
.page-download__why-download {
  background-color: var(--secondary-color); /* White background */
  color: var(--text-dark);
}

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

.page-download__feature-item {
  background: var(--bg-light); /* Light gray background for feature items */
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-download__feature-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.page-download__feature-icon {
  width: 120px; /* Adjust icon size to be larger than 100px */
  height: 120px;
  object-fit: contain;
  margin-bottom: 20px;
  border-radius: 50%;
  border: 4px solid var(--primary-color);
  padding: 10px;
}

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

.page-download__feature-description {
  font-size: 16px;
  color: #666;
}

/* Download Guide Section */
.page-download__download-guide {
  background-color: var(--primary-color); /* Green background */
  color: var(--text-light);
}

.page-download__download-guide .page-download__section-title,
.page-download__download-guide .page-download__section-intro {
  color: var(--text-light);
}

.page-download__platform-tabs {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.page-download__tab-button {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-light);
  border: 1px solid rgba(255, 255, 255, 0.3);
  padding: 12px 25px;
  border-radius: 5px;
  cursor: pointer;
  font-size: 16px;
  font-weight: bold;
  transition: all 0.3s ease;
  flex-shrink: 0;
}

.page-download__tab-button:hover {
  background: rgba(255, 255, 255, 0.2);
}

.page-download__tab-button--active {
  background: var(--secondary-color);
  color: var(--primary-color);
  border-color: var(--secondary-color);
}

.page-download__tab-content {
  display: none;
  text-align: left;
  background: var(--secondary-color); /* White background for content */
  color: var(--text-dark);
  padding: 40px;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.page-download__tab-content--active {
  display: block;
}

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

.page-download__download-steps {
  flex: 1;
}

.page-download__subsection-title {
  font-size: 28px;
  color: var(--primary-color);
  margin-bottom: 20px;
}

.page-download__step-list {
  list-style: decimal;
  padding-left: 20px;
  margin-bottom: 30px;
  font-size: 17px;
}

.page-download__step-list li {
  margin-bottom: 15px;
}

.page-download__step-list li strong {
  color: var(--primary-color);
}

.page-download__download-button {
  max-width: 300px; /* Limit button width */
  margin: 20px auto 0 auto; /* Center button in flex item */
  display: block; /* Make it a block element to take full width of max-width */
}

.page-download__qr-code-wrapper {
  flex-shrink: 0;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.page-download__qr-code {
  width: 250px; /* Ensure QR code is large enough */
  height: 250px;
  object-fit: contain;
  border: 5px solid var(--primary-color);
  border-radius: 10px;
  padding: 10px;
  background-color: var(--secondary-color);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.page-download__qr-label {
  margin-top: 15px;
  font-size: 16px;
  font-weight: bold;
  color: var(--primary-color);
}

/* App Features Section */
.page-download__app-features {
  background-color: var(--bg-light); /* Light gray background */
  color: var(--text-dark);
}

.page-download__features-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-download__feature-card {
  background: var(--secondary-color); /* White background */
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
  text-align: left;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-download__feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.page-download__feature-card-title {
  font-size: 22px;
  font-weight: bold;
  color: var(--primary-color);
  margin-bottom: 10px;
}

.page-download__feature-card-description {
  font-size: 16px;
  color: #666;
}

/* System Requirements Section */
.page-download__system-requirements {
  background-color: var(--primary-color); /* Green background */
  color: var(--text-light);
}

.page-download__system-requirements .page-download__section-title,
.page-download__system-requirements .page-download__section-intro {
  color: var(--text-light);
}

.page-download__requirements-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 40px;
  margin-top: 40px;
}

.page-download__requirement-item {
  background: rgba(255, 255, 255, 0.1);
  padding: 30px;
  border-radius: 10px;
  text-align: left;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.page-download__requirement-title {
  font-size: 24px;
  font-weight: bold;
  color: var(--font-register-login); /* Yellow for titles */
  margin-bottom: 20px;
}

.page-download__requirement-list {
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: 17px;
}

.page-download__requirement-list li {
  margin-bottom: 10px;
  display: flex;
  align-items: flex-start;
}

.page-download__requirement-list li strong {
  min-width: 100px;
  margin-right: 10px;
  color: var(--text-light);
}

.page-download__note {
  margin-top: 30px;
  font-style: italic;
  font-size: 15px;
  color: rgba(255, 255, 255, 0.8);
}

/* FAQ Section */
.page-download__faq {
  background-color: var(--secondary-color); /* White background */
  color: var(--text-dark);
}

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

/* FAQ item styles - as provided */
.page-download__faq-item {
  margin-bottom: 15px;
  border-radius: 5px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.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 15px;
  opacity: 0;
}

.page-download__faq-item.active .page-download__faq-answer {
  max-height: 2000px !important; /* ☠️ Use!important ensure priority, value large enough */
  padding: 20px 15px !important;
  opacity: 1;
  background: var(--bg-light); /* Light gray for answer background */
  border-radius: 0 0 5px 5px;
}

.page-download__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 20px;
  background: var(--secondary-color); /* White for question background */
  border: 1px solid #e0e0e0;
  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: var(--bg-light);
  border-color: #d0d0d0;
}

.page-download__faq-question:active {
  background: #eeeeee;
}