/* style/download.css */

/* --- Base Styles --- */
.page-download {
  font-family: Arial, sans-serif;
  color: var(--text-main); /* Default text color for the page, will be overridden by specific sections */
  background-color: var(--background-color); /* From custom color palette */
}

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

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

.page-download__section-title {
  font-size: clamp(28px, 4vw, 42px); /* Use clamp for H1/H2 font-size */
  color: var(--text-main);
  margin-bottom: 30px;
  font-weight: bold;
  line-height: 1.2;
}

.page-download__sub-title {
  font-size: clamp(22px, 3vw, 30px);
  color: var(--text-main);
  margin-top: 30px;
  margin-bottom: 15px;
  font-weight: 600;
}

.page-download__text-block {
  font-size: 18px;
  line-height: 1.7;
  color: var(--text-secondary);
  margin-bottom: 20px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

/* --- Color Theme Integration --- */
:root {
  --main-color: #11A84E;
  --secondary-color: #22C768;
  --button-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
  --card-bg: #11271B;
  --background-color: #08160F; /* Body background from custom palette */
  --text-main: #F2FFF6;
  --text-secondary: #A7D9B8;
  --border-color: #2E7A4E;
  --glow-color: #57E38D;
  --gold-color: #F2C14E;
  --divider-color: #1E3A2A;
  --deep-green: #0A4B2C;
}

/* Ensure text is readable on body background */
.page-download {
  color: var(--text-main); /* Light text on dark body background */
  background-color: var(--background-color);
}

.page-download__dark-section {
  background-color: var(--background-color);
  color: var(--text-main);
}

.page-download__dark-section .page-download__section-title,
.page-download__dark-section .page-download__sub-title {
  color: var(--text-main);
}

.page-download__dark-section .page-download__text-block,
.page-download__dark-section .page-download__list-item {
  color: var(--text-secondary);
}

.page-download__light-bg {
  background-color: #f8f9fa; /* A very light background for contrast */
  color: #333333; /* Dark text on light background */
}

.page-download__light-bg .page-download__section-title,
.page-download__light-bg .page-download__sub-title {
  color: #000000; /* Ensure dark titles */
}

.page-download__light-bg .page-download__text-block,
.page-download__light-bg .page-download__list-item {
  color: #333333; /* Ensure dark text */
}

/* --- Hero Section --- */
.page-download__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding-top: 10px; /* Small top padding, body handles --header-offset */
  padding-bottom: 60px;
  overflow: hidden;
  background-color: var(--background-color);
}

.page-download__hero-image-wrapper {
  width: 100%;
  max-width: 100%;
  overflow: hidden;
  position: relative;
  margin-bottom: 40px; /* Space between image and content */
}

.page-download__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

.page-download__hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 900px;
  padding: 0 20px;
}

.page-download__main-title {
  font-size: clamp(36px, 6vw, 56px); /* Adjusted for H1, using clamp */
  color: var(--text-main);
  margin-bottom: 20px;
  font-weight: 700;
  line-height: 1.1;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.page-download__description {
  font-size: 20px;
  line-height: 1.6;
  color: var(--text-secondary);
  margin-bottom: 40px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

/* --- Buttons --- */
.page-download__btn-primary {
  display: inline-block;
  background: var(--button-gradient);
  color: #ffffff;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-size: 20px;
  font-weight: bold;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-download__btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.page-download__cta-button--large {
  padding: 18px 35px;
  font-size: 22px;
}

/* --- Introduction Section --- */
.page-download__introduction-section {
  text-align: left;
}

.page-download__feature-list {
  list-style: none;
  padding: 0;
  margin: 30px auto;
  max-width: 900px;
  text-align: left;
}

.page-download__list-item {
  font-size: 18px;
  line-height: 1.6;
  margin-bottom: 15px;
  position: relative;
  padding-left: 30px;
  color: var(--text-secondary);
}

.page-download__list-item::before {
  content: '✅'; /* Checkmark icon */
  position: absolute;
  left: 0;
  color: var(--glow-color);
  font-size: 20px;
  top: 0;
}

/* --- Guide Section --- */
.page-download__guide-section {
  text-align: left;
}

.page-download__download-platforms {
  display: flex;
  gap: 40px;
  margin-top: 40px;
  flex-wrap: wrap;
  justify-content: center;
}

.page-download__platform-item {
  flex: 1;
  min-width: 400px;
  max-width: 550px;
  background-color: var(--card-bg);
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  text-align: left;
}

.page-download__platform-item .page-download__sub-title {
  color: var(--gold-color);
  margin-top: 0;
}

.page-download__step-list {
  list-style: none;
  padding: 0;
  margin-top: 20px;
}

.page-download__step-list .page-download__list-item {
  margin-bottom: 25px;
  padding-left: 0;
}

.page-download__step-list .page-download__list-item::before {
  content: none; /* Remove checkmark for steps */
}

.page-download__step-title {
  font-size: 20px;
  font-weight: bold;
  color: var(--text-main);
  margin-bottom: 10px;
}

.page-download__platform-item p {
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-secondary);
}

.page-download__qr-image {
  width: 100%;
  max-width: 600px;
  height: auto;
  display: block;
  margin: 50px auto 0 auto;
  border-radius: 12px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.4);
  object-fit: contain;
}

/* --- Features Section --- */
.page-download__features-section {
  text-align: left;
}

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

.page-download__feature-card {
  background-color: var(--card-bg);
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  text-align: left;
}

.page-download__feature-card .page-download__card-title {
  font-size: 22px;
  font-weight: bold;
  color: var(--gold-color);
  margin-bottom: 15px;
}

.page-download__feature-card .page-download__card-text {
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-secondary);
}

.page-download__feature-image {
  width: 100%;
  max-width: 800px;
  height: auto;
  display: block;
  margin: 50px auto 0 auto;
  border-radius: 12px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.4);
  object-fit: contain;
}

/* --- FAQ Section --- */
.page-download__faq-section {
  text-align: left;
}

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

.page-download__faq-item {
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
  color: var(--text-main);
}

.page-download__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  font-size: 18px;
  font-weight: bold;
  cursor: pointer;
  color: var(--text-main);
  background-color: var(--deep-green);
  border-bottom: 1px solid var(--divider-color);
}

.page-download__faq-question:hover {
  background-color: #1a5c3b;
}

.page-download__faq-toggle {
  font-size: 24px;
  line-height: 1;
  color: var(--gold-color);
  margin-left: 15px;
}

.page-download__faq-answer {
  padding: 0 25px;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease-out, padding 0.4s ease-out;
  color: var(--text-secondary);
  text-align: left;
}

.page-download__faq-item[open] .page-download__faq-answer {
  max-height: 500px; /* Sufficient height for content */
  padding: 20px 25px;
}

.page-download__faq-answer p {
  font-size: 16px;
  line-height: 1.6;
  margin: 0;
}

.page-download__faq-item details > summary {
  list-style: none; /* Remove default marker */
}
.page-download__faq-item details > summary::-webkit-details-marker {
  display: none; /* Remove default marker for webkit browsers */
}

.page-download__faq-image {
  width: 100%;
  max-width: 600px;
  height: auto;
  display: block;
  margin: 50px auto 0 auto;
  border-radius: 12px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.4);
  object-fit: contain;
}

/* --- CTA Section --- */
.page-download__cta-section {
  background-color: var(--deep-green);
  padding: 80px 0;
}

.page-download__cta-section .page-download__section-title {
  color: var(--gold-color);
}

.page-download__cta-section .page-download__text-block {
  color: var(--text-secondary);
  margin-bottom: 40px;
}

.page-download__center-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.page-download__cta-image {
  width: 100%;
  max-width: 700px;
  height: auto;
  display: block;
  margin: 50px auto 0 auto;
  border-radius: 12px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.4);
  object-fit: contain;
}

/* --- Responsive Design --- */
@media (max-width: 1024px) {
  .page-download__download-platforms {
    flex-direction: column;
    align-items: center;
  }
  .page-download__platform-item {
    width: 100%;
    max-width: 600px;
  }
}

@media (max-width: 768px) {
  .page-download__section {
    padding: 40px 0;
  }

  .page-download__container {
    padding: 0 15px;
  }

  .page-download__main-title {
    font-size: clamp(30px, 8vw, 48px);
    margin-bottom: 15px;
  }

  .page-download__description {
    font-size: 16px;
    margin-bottom: 30px;
  }

  .page-download__section-title {
    font-size: clamp(24px, 7vw, 36px);
    margin-bottom: 20px;
  }

  .page-download__sub-title {
    font-size: clamp(20px, 6vw, 28px);
    margin-top: 25px;
    margin-bottom: 10px;
  }

  .page-download__text-block,
  .page-download__list-item,
  .page-download__platform-item p,
  .page-download__feature-card .page-download__card-text,
  .page-download__faq-answer p {
    font-size: 16px;
    line-height: 1.6;
  }

  /* Images responsiveness */
  .page-download img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  
  .page-download__section,
  .page-download__card,
  .page-download__container,
  .page-download__hero-image-wrapper,
  .page-download__platform-item,
  .page-download__feature-card,
  .page-download__faq-item,
  .page-download__download-platforms,
  .page-download__feature-grid,
  .page-download__faq-list,
  .page-download__cta-section,
  .page-download__hero-section {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-download__hero-section {
    padding-top: 10px !important; /* body already handles --header-offset */
    padding-left: 0 !important; /* container handles padding */
    padding-right: 0 !important;
  }
  .page-download__hero-content {
    padding: 0 15px !important;
  }

  /* Buttons responsiveness */
  .page-download__cta-button,
  .page-download__btn-primary,
  .page-download__btn-secondary,
  .page-download a[class*="button"],
  .page-download a[class*="btn"] {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding-left: 15px;
    padding-right: 15px;
  }
  
  .page-download__cta-buttons,
  .page-download__button-group,
  .page-download__btn-container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    flex-wrap: wrap !important;
    gap: 10px;
    display: flex;
    flex-direction: column; /* Stack buttons vertically */
  }

  .page-download__faq-question {
    padding: 15px 20px;
    font-size: 16px;
  }

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

  .page-download__faq-item[open] .page-download__faq-answer {
    padding: 15px 20px;
  }
}

/* Ensure no filter on images */
.page-download img {
  filter: none;
}