/* style/download.css */
.page-download {
  --color-primary: #11A84E;
  --color-secondary: #22C768;
  --color-button-gradient-start: #2AD16F;
  --color-button-gradient-end: #13994A;
  --color-card-bg: #11271B;
  --color-background: #08160F;
  --color-text-main: #F2FFF6;
  --color-text-secondary: #A7D9B8;
  --color-border: #2E7A4E;
  --color-glow: #57E38D;
  --color-gold: #F2C14E;
  --color-divider: #1E3A2A;
  --color-deep-green: #0A4B2C;
}

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

.page-download__light-bg {
  background-color: var(--color-text-main);
  color: #333333; /* Fallback to dark text on light background */
}

.page-download__card {
  background-color: var(--color-card-bg);
  color: var(--color-text-main);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  padding: 25px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-download__card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.page-download__section {
  padding: 80px 0;
  text-align: center;
}

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

.page-download__section-title {
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--color-gold);
  line-height: 1.2;
}

.page-download__subsection-title {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 600;
  margin-top: 40px;
  margin-bottom: 20px;
  color: var(--color-secondary);
  line-height: 1.3;
}

.page-download__text-block {
  font-size: 1.1rem;
  line-height: 1.7;
  margin-bottom: 30px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
  color: inherit;
}

.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: 80px;
  overflow: hidden;
}

.page-download__hero-image-wrapper {
  width: 100%;
  max-height: 700px; /* Limit height for aesthetic */
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
}

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

.page-download__hero-content {
  position: relative;
  z-index: 10;
  max-width: 900px;
  margin-top: 40px;
  padding: 0 20px;
}

.page-download__main-title {
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 800;
  margin-bottom: 20px;
  color: var(--color-gold);
  line-height: 1.1;
  letter-spacing: -1px;
}

.page-download__description {
  font-size: 1.3rem;
  line-height: 1.6;
  margin-bottom: 40px;
  color: var(--color-text-secondary);
}

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

.page-download__btn-primary,
.page-download__btn-secondary {
  display: inline-block;
  padding: 15px 35px;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-download__btn-primary {
  background: var(--color-button-gradient-start);
  background: linear-gradient(180deg, var(--color-button-gradient-start) 0%, var(--color-button-gradient-end) 100%);
  color: var(--color-text-main);
  border: 2px solid transparent;
}

.page-download__btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(var(--color-button-gradient-start), 0.4);
}

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

.page-download__btn-secondary:hover {
  background-color: var(--color-secondary);
  color: var(--color-text-main);
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(var(--color-secondary), 0.3);
}

.page-download__introduction .page-download__text-block,
.page-download__features .page-download__text-block,
.page-download__security .page-download__text-block,
.page-download__conclusion .page-download__text-block {
  color: #333333; /* Dark text on light background */
}

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

.page-download__feature-card {
  text-align: center;
}

.page-download__feature-image {
  width: 100%;
  height: 250px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
  display: block;
}

.page-download__feature-title {
  font-size: 1.4rem;
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--color-gold);
}

.page-download__feature-card p {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text-secondary);
}

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

.page-download__list-item {
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: 15px;
  padding-left: 30px;
  position: relative;
  color: inherit;
}

.page-download__list-item::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-secondary);
  font-weight: bold;
}

.page-download__download-guide {
  padding-top: 60px;
  padding-bottom: 60px;
}

.page-download__download-steps {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  margin-top: 40px;
  text-align: left;
}

.page-download__platform-title {
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 30px;
  color: var(--color-gold);
}

.page-download__qr-code-wrapper {
  text-align: center;
  margin-bottom: 30px;
}

.page-download__qr-code {
  width: 250px;
  height: 250px;
  object-fit: contain;
  margin-bottom: 20px;
  border: 5px solid var(--color-text-main);
  border-radius: 10px;
}

.page-download__download-button {
  margin-top: 15px;
  padding: 12px 30px;
  font-size: 1rem;
}

.page-download__steps-list {
  list-style: none;
  padding: 0;
}

.page-download__step-item {
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 20px;
  padding-left: 25px;
  position: relative;
  color: var(--color-text-secondary);
}

.page-download__step-item::before {
  content: counter(step-counter);
  counter-increment: step-counter;
  position: absolute;
  left: 0;
  top: 0;
  background-color: var(--color-secondary);
  color: var(--color-text-main);
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 0.8rem;
  font-weight: bold;
}

.page-download__feature-highlights {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-download__highlight-card {
  text-align: left;
  padding: 30px;
}

.page-download__highlight-image {
  width: 100%;
  height: 280px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
  display: block;
}

.page-download__highlight-title {
  font-size: 1.6rem;
  font-weight: 700;
  margin-bottom: 15px;
  color: var(--color-gold);
}

.page-download__highlight-card p {
  font-size: 1rem;
  line-height: 1.6;
  margin-bottom: 25px;
  color: var(--color-text-secondary);
}

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

.page-download__security-card {
  text-align: left;
}

.page-download__security-title {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 15px;
  color: var(--color-gold);
}

.page-download__security-card p {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text-secondary);
}

.page-download__faq-list {
  margin-top: 40px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
  text-align: left;
}

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

.page-download__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  font-size: 1.2rem;
  font-weight: 600;
  cursor: pointer;
  background-color: rgba(var(--color-primary), 0.1);
  color: var(--color-gold);
  transition: background-color 0.3s ease;
  list-style: none; /* For details/summary */
}

.page-download__faq-question::-webkit-details-marker {
  display: none; /* For details/summary */
}

.page-download__faq-question:hover {
  background-color: rgba(var(--color-primary), 0.2);
}

.page-download__faq-qtext {
  flex-grow: 1;
}

.page-download__faq-toggle {
  font-size: 1.5rem;
  margin-left: 20px;
  color: var(--color-secondary);
}

.page-download__faq-answer {
  padding: 0 25px 20px;
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-text-secondary);
}

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

.page-download__conclusion .page-download__large-button {
  margin-top: 40px;
  padding: 18px 50px;
  font-size: 1.2rem;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-download__section {
    padding: 60px 0;
  }
  .page-download__hero-image {
    height: 500px;
  }
  .page-download__main-title {
    font-size: 3.5rem;
  }
  .page-download__description {
    font-size: 1.2rem;
  }
  .page-download__download-steps {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .page-download__section {
    padding: 40px 0;
  }
  .page-download__container {
    padding: 0 15px;
  }
  .page-download__hero-section {
    padding-bottom: 40px;
  }
  .page-download__hero-image {
    height: 350px;
  }
  .page-download__main-title {
    font-size: 2.5rem;
  }
  .page-download__description {
    font-size: 1rem;
  }
  .page-download__cta-buttons {
    flex-direction: column;
    gap: 15px;
  }
  .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__download-steps,
  .page-download__features-grid,
  .page-download__feature-highlights,
  .page-download__security-points {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .page-download__feature-image,
  .page-download__highlight-image {
    height: 200px;
  }
  .page-download__section-title {
    font-size: 2rem;
  }
  .page-download__subsection-title {
    font-size: 1.5rem;
  }
  .page-download__text-block,
  .page-download__list-item,
  .page-download__step-item,
  .page-download__feature-card p,
  .page-download__highlight-card p,
  .page-download__security-card p,
  .page-download__faq-answer p {
    font-size: 15px;
  }
  .page-download__platform-title {
    font-size: 1.6rem;
  }
  .page-download__qr-code {
    width: 200px;
    height: 200px;
  }
  .page-download__faq-question {
    padding: 15px 20px;
    font-size: 1.1rem;
  }
  .page-download__faq-answer {
    padding: 0 20px 15px;
  }
  /* Mobile image and video responsive adaptation */
  .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__download-platform,
  .page-download__qr-code-wrapper,
  .page-download__feature-card,
  .page-download__highlight-card,
  .page-download__security-card,
  .page-download__faq-item {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow: hidden !important;
  }
  .page-download__hero-section {
    padding-top: 10px !important;
  }
  .page-download__cta-buttons {
    flex-wrap: wrap !important;
    gap: 10px;
    flex-direction: column;
  }
}