/* style/download.css */

/* Base styles for page-download */
.page-download {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: var(--text-main);
  background-color: var(--background);
}

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

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

.page-download__light-bg {
  background-color: #f8f8f8;
  color: #333333;
}

/* Typography */
.page-download__section-title {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: bold;
  text-align: center;
  margin-bottom: 40px;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.page-download__main-title {
  font-size: clamp(32px, 5vw, 56px);
  font-weight: 800;
  line-height: 1.2;
  text-align: center;
  margin-bottom: 20px;
  color: var(--text-main);
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.page-download__intro-text {
  font-size: clamp(16px, 2vw, 20px);
  text-align: center;
  margin-bottom: 30px;
  color: var(--text-secondary);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

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

.page-download__mini-title {
  font-size: clamp(18px, 2.5vw, 24px);
  font-weight: bold;
  margin-top: 20px;
  margin-bottom: 10px;
  color: var(--text-main);
}

.page-download p {
  margin-bottom: 15px;
  color: inherit;
}

.page-download ul,
.page-download ol {
  list-style-position: inside;
  margin-bottom: 15px;
  padding-left: 20px;
}

.page-download li {
  margin-bottom: 8px;
  color: inherit;
}

/* Buttons */
.page-download__btn-primary,
.page-download__btn-secondary,
.page-download__btn-tertiary {
  display: inline-block;
  padding: 14px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s ease;
  text-align: center;
  box-sizing: border-box;
  max-width: 100%;
  white-space: normal;
  word-wrap: break-word;
}

.page-download__btn-primary {
  background: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
  color: #ffffff;
  border: none;
  box-shadow: 0 4px 15px rgba(17, 168, 78, 0.4);
}

.page-download__btn-primary:hover {
  background: linear-gradient(180deg, #13994A 0%, #2AD16F 100%);
  box-shadow: 0 6px 20px rgba(17, 168, 78, 0.6);
}

.page-download__btn-secondary {
  background: var(--card-bg);
  color: var(--gold);
  border: 2px solid var(--gold);
}

.page-download__btn-secondary:hover {
  background: var(--gold);
  color: var(--background);
}

.page-download__btn-tertiary {
  background: transparent;
  color: var(--gold);
  border: 1px solid var(--gold);
  padding: 10px 20px;
  font-size: 14px;
}

.page-download__btn-tertiary:hover {
  background: var(--gold);
  color: var(--background);
}

.page-download__btn-large {
  padding: 18px 40px;
  font-size: 20px;
}

.page-download__inline-link {
  color: var(--gold);
  text-decoration: underline;
}

.page-download__inline-link:hover {
  color: #fff;
}

/* Hero Section */
.page-download__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  padding-top: 10px; /* body handles --header-offset */
  text-align: center;
  overflow: hidden;
  min-height: 500px; /* Ensure visibility */
}

.page-download__hero-image-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  overflow: hidden;
}

.page-download__hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.4); /* Darken image for text readability */
}

.page-download__hero-content {
  position: relative;
  z-index: 1;
  max-width: 900px;
  color: var(--text-main);
}

.page-download__cta-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
  margin-top: 30px;
}

/* Content Section */
.page-download__content-section,
.page-download__guide-section,
.page-download__promotions-section,
.page-download__cskh-section,
.page-download__conclusion-section {
  padding: 80px 0;
}

.page-download__text-block {
  max-width: 900px;
  margin: 0 auto;
}

/* Features Section */
.page-download__features-section {
  padding: 80px 0;
}

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

.page-download__feature-item {
  background-color: var(--card-bg);
  padding: 30px;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
  border: 1px solid var(--border);
}

.page-download__feature-icon {
  width: 200px; /* Min size */
  height: auto;
  margin-bottom: 20px;
  border-radius: 8px;
  object-fit: cover;
}

.page-download__feature-title {
  font-size: 24px;
  font-weight: bold;
  margin-bottom: 10px;
  color: var(--gold);
}

/* Guide Section */
.page-download__guide-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
  margin-top: 40px;
}

.page-download__guide-block {
  background-color: #ffffff;
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
  color: #333333;
  border: 1px solid #e0e0e0;
}

.page-download__guide-block p,
.page-download__guide-block li {
  color: #555555;
}

.page-download__guide-image {
  width: 100%;
  height: auto;
  max-height: 350px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
}

/* Features App Section */
.page-download__features-app-section {
  padding: 80px 0;
}

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

.page-download__feature-item-small {
  background-color: var(--card-bg);
  padding: 25px;
  border-radius: 10px;
  border: 1px solid var(--border);
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
}

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

.page-download__promo-item {
  background-color: #ffffff;
  padding: 30px;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
  color: #333333;
  border: 1px solid #e0e0e0;
}

.page-download__promo-item p {
  color: #555555;
}

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

/* Security Section */
.page-download__security-section {
  padding: 80px 0;
}

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

.page-download__security-item {
  background-color: var(--card-bg);
  padding: 30px;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
  border: 1px solid var(--border);
}

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

/* CSKH Section */
.page-download__cskh-section {
  padding: 80px 0;
  text-align: center;
}

.page-download__cskh-content {
  max-width: 800px;
  margin: 0 auto;
  background-color: #ffffff;
  padding: 40px;
  border-radius: 12px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
  color: #333333;
  border: 1px solid #e0e0e0;
}

.page-download__cskh-content p,
.page-download__cskh-content li {
  color: #555555;
}

.page-download__cskh-channels {
  margin-top: 30px;
}

/* FAQ Section */
.page-download__faq-section {
  padding: 80px 0;
}

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

.page-download__faq-item {
  background-color: var(--card-bg);
  margin-bottom: 15px;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--border);
}

.page-download__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  cursor: pointer;
  background-color: var(--card-bg);
  color: var(--text-main);
  font-weight: bold;
  font-size: 18px;
  user-select: none;
  transition: background-color 0.3s ease;
}

.page-download__faq-question:hover {
  background-color: var(--deep-green);
}

.page-download__faq-qtext {
  flex-grow: 1;
  color: var(--text-main);
}

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

.page-download__faq-item[open] .page-download__faq-toggle {
  content: '−';
}

.page-download__faq-answer {
  padding: 0 25px 20px;
  color: var(--text-secondary);
  font-size: 16px;
}

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

.page-download__faq-item summary::-webkit-details-marker {
  display: none;
}
.page-download__faq-item summary {
  list-style: none;
}

/* Conclusion Section */
.page-download__conclusion-section {
  padding: 80px 0;
  text-align: center;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-download__hero-section {
    padding: 40px 20px;
  }
}

@media (max-width: 768px) {
  .page-download {
    font-size: 16px;
    line-height: 1.6;
  }

  .page-download__section-title {
    font-size: 24px;
    margin-bottom: 30px;
  }

  .page-download__main-title {
    font-size: 32px;
  }

  .page-download__intro-text {
    font-size: 16px;
  }

  .page-download__sub-title {
    font-size: 20px;
  }

  .page-download__mini-title {
    font-size: 18px;
  }

  .page-download__hero-section {
    padding: 30px 15px;
    min-height: 400px;
  }

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

  .page-download__btn-primary,
  .page-download__btn-secondary,
  .page-download__btn-tertiary,
  .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;
    overflow: hidden !important;
  }

  .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-section,
  .page-download__features-section,
  .page-download__guide-section,
  .page-download__features-app-section,
  .page-download__promotions-section,
  .page-download__security-section,
  .page-download__cskh-section,
  .page-download__faq-section,
  .page-download__conclusion-section {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-download__hero-image-wrapper {
    padding-left: 0;
    padding-right: 0;
  }

  .page-download__feature-grid,
  .page-download__guide-grid,
  .page-download__feature-list,
  .page-download__promo-grid,
  .page-download__security-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-download__content-section,
  .page-download__guide-section,
  .page-download__promotions-section,
  .page-download__cskh-section,
  .page-download__conclusion-section,
  .page-download__features-section,
  .page-download__features-app-section,
  .page-download__security-section,
  .page-download__faq-section {
    padding: 40px 0;
  }

  .page-download__cskh-content {
    padding: 25px;
  }

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

  .page-download__faq-answer {
    padding: 0 20px 15px;
    font-size: 14px;
  }
}