.page-download {
  --primary-color: #FFD700;
  --secondary-color: #1A202C;
  --text-on-dark: #ffffff;
  --text-on-light: #333333;
  --card-bg-light: #ffffff;
  --card-border-light: #e0e0e0;
  font-family: 'Arial', sans-serif;
  color: var(--text-on-dark); /* Body background is dark, so main text is light */
  background-color: var(--secondary-color);
}

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

.page-download__hero-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 80px 20px;
  background-color: var(--secondary-color);
  position: relative;
  overflow: hidden;
  padding-top: var(--header-offset, 120px); /* Apply header offset to the first content section */
}

.page-download__hero-content {
  max-width: 800px;
  z-index: 1;
}

.page-download__hero-title {
  font-size: 3.5em;
  color: var(--primary-color);
  margin-bottom: 20px;
  line-height: 1.2;
}

.page-download__hero-description {
  font-size: 1.3em;
  color: var(--text-on-dark);
  margin-bottom: 40px;
  line-height: 1.6;
}

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

.page-download__btn-primary,
.page-download__btn-secondary {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1em;
  transition: all 0.3s ease;
  box-sizing: border-box;
  max-width: 100%;
  white-space: normal;
  word-wrap: break-word;
}

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

.page-download__btn-primary:hover {
  background-color: #e6c200;
  border-color: #e6c200;
}

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

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

.page-download__hero-image-wrapper {
  margin-top: 50px;
  max-width: 100%;
  overflow: hidden;
}

.page-download__hero-image {
  max-width: 100%;
  height: auto;
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.page-download__section-title {
  font-size: 2.8em;
  color: var(--primary-color);
  text-align: center;
  margin-bottom: 40px;
  padding-top: 60px;
}

.page-download__section-description {
  font-size: 1.1em;
  color: var(--text-on-dark);
  text-align: center;
  max-width: 900px;
  margin: -20px auto 40px auto;
  line-height: 1.6;
}

.page-download__why-kubet-section,
.page-download__instructions-section,
.page-download__features-section,
.page-download__faq-section,
.page-download__cta-bottom-section {
  padding: 80px 0;
  background-color: var(--secondary-color);
}

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

.page-download__benefit-card {
  background-color: var(--card-bg-light);
  color: var(--text-on-light);
  padding: 30px;
  border-radius: 15px;
  text-align: center;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease;
}

.page-download__benefit-card:hover {
  transform: translateY(-10px);
}

.page-download__benefit-icon {
  width: 200px;
  height: 200px;
  object-fit: contain;
  margin-bottom: 20px;
}

.page-download__card-title {
  font-size: 1.8em;
  color: var(--primary-color);
  margin-bottom: 15px;
}

.page-download__card-text {
  font-size: 1.1em;
  line-height: 1.6;
}

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

.page-download__instruction-card {
  background-color: var(--card-bg-light);
  color: var(--text-on-light);
  padding: 40px;
  border-radius: 15px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
  flex: 1;
  min-width: 350px;
  max-width: 550px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.page-download__instruction-image {
  max-width: 100%;
  height: auto;
  border-radius: 10px;
  margin-bottom: 30px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.page-download__instruction-list {
  list-style: none;
  padding: 0;
  margin-bottom: 30px;
  text-align: left;
  width: 100%;
}

.page-download__instruction-list li {
  margin-bottom: 15px;
  font-size: 1.1em;
  line-height: 1.6;
  position: relative;
  padding-left: 30px;
}

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

.page-download__instruction-list li::before {
  content: counter(step-counter);
  counter-increment: step-counter;
  background-color: var(--primary-color);
  color: var(--secondary-color);
  border-radius: 50%;
  width: 25px;
  height: 25px;
  display: flex;
  justify-content: center;
  align-items: center;
  font-weight: bold;
  font-size: 0.9em;
  position: absolute;
  left: 0;
  top: 0;
}

.page-download__video-section {
  text-align: center;
  padding: 80px 0;
  background-color: var(--secondary-color);
}

.page-download__video-wrapper {
  position: relative;
  padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
  height: 0;
  overflow: hidden;
  max-width: 100%;
  background: #000;
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  margin: 40px auto 20px auto;
  cursor: pointer; /* Indicates video is clickable */
}

.page-download__video-link-wrapper {
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.page-download__video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
  object-fit: cover;
}

.page-download__video-caption {
  color: var(--text-on-dark);
  font-size: 1.1em;
  margin-top: 20px;
}

.page-download__feature-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  list-style: none;
  padding: 0;
  margin-top: 40px;
}

.page-download__feature-item {
  background-color: var(--card-bg-light);
  color: var(--text-on-light);
  padding: 30px;
  border-radius: 15px;
  text-align: center;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease;
}

.page-download__feature-item:hover {
  transform: translateY(-10px);
}

.page-download__feature-icon {
  width: 200px;
  height: 200px;
  object-fit: contain;
  margin-bottom: 20px;
}

.page-download__feature-title {
  font-size: 1.6em;
  color: var(--primary-color);
  margin-bottom: 10px;
}

.page-download__feature-description {
  font-size: 1em;
  line-height: 1.5;
}

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

.page-download__faq-item {
  background-color: var(--card-bg-light);
  color: var(--text-on-light);
  margin-bottom: 15px;
  border-radius: 10px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  overflow: hidden;
}

.page-download__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  font-size: 1.2em;
  font-weight: bold;
  cursor: pointer;
  background-color: var(--card-bg-light);
  color: var(--text-on-light);
  transition: background-color 0.3s ease;
}

.page-download__faq-question:hover {
  background-color: #f5f5f5;
}

.page-download__faq-question h3 {
  margin: 0;
  color: var(--text-on-light);
}

.page-download__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  color: var(--primary-color);
  transition: transform 0.3s ease;
}

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

.page-download__faq-answer {
  max-height: 0;
  overflow: hidden;
  padding: 0 25px;
  transition: max-height 0.3s ease, padding 0.3s ease;
  background-color: #fcfcfc;
  color: var(--text-on-light);
}

.page-download__faq-item.active .page-download__faq-answer {
  max-height: 1000px !important; /* Sufficiently large to show content */
  padding: 15px 25px 25px 25px;
}

.page-download__faq-answer p {
  margin: 0;
  font-size: 1.05em;
  line-height: 1.6;
}

.page-download__cta-bottom-section {
  text-align: center;
  padding-bottom: 100px;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-download__hero-title {
    font-size: 3em;
  }
  .page-download__section-title {
    font-size: 2.2em;
  }
}

@media (max-width: 768px) {
  .page-download {
    font-size: 16px;
    line-height: 1.6;
  }
  .page-download__hero-section {
    padding: 60px 15px;
    padding-top: var(--header-offset, 120px) !important; /* Ensure mobile header offset */
  }
  .page-download__hero-title {
    font-size: 2.5em;
  }
  .page-download__hero-description {
    font-size: 1.1em;
  }
  .page-download__cta-buttons {
    flex-direction: column;
    gap: 15px;
  }
  .page-download__btn-primary,
  .page-download__btn-secondary {
    width: 100% !important;
    max-width: 100% !important;
    padding: 12px 20px;
    font-size: 1em;
  }
  .page-download__hero-image {
    margin-top: 30px;
  }
  .page-download__section-title {
    font-size: 1.8em;
    padding-top: 40px;
  }
  .page-download__section-description {
    font-size: 1em;
    margin: -10px auto 30px auto;
  }
  .page-download__why-kubet-section,
  .page-download__instructions-section,
  .page-download__features-section,
  .page-download__faq-section,
  .page-download__cta-bottom-section {
    padding: 50px 0;
  }
  .page-download__benefit-card,
  .page-download__instruction-card,
  .page-download__feature-item {
    padding: 25px;
    min-width: unset;
    max-width: 100%;
  }
  .page-download__instruction-cards {
    flex-direction: column;
    gap: 25px;
  }
  .page-download__instruction-list li {
    font-size: 1em;
  }
  .page-download__video-wrapper {
    margin: 30px auto 15px auto;
  }
  .page-download__video-caption {
    font-size: 1em;
  }
  .page-download__faq-question {
    padding: 18px 20px;
    font-size: 1.1em;
  }
  .page-download__faq-answer {
    padding: 0 20px;
  }
  .page-download__faq-item.active .page-download__faq-answer {
    padding: 12px 20px 20px 20px;
  }

  /* Mobile image and video responsive rules */
  .page-download img {
    max-width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  .page-download video,
  .page-download__video {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  .page-download__section,
  .page-download__card,
  .page-download__container,
  .page-download__video-section,
  .page-download__video-container,
  .page-download__video-wrapper,
  .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;
    overflow-x: hidden !important; /* Prevent horizontal scroll */
  }
  .page-download__cta-buttons {
    flex-wrap: wrap !important;
    gap: 10px;
  }
}

@media (max-width: 480px) {
  .page-download__hero-title {
    font-size: 2em;
  }
  .page-download__section-title {
    font-size: 1.6em;
  }
  .page-download__benefit-icon,
  .page-download__feature-icon {
    width: 150px;
    height: 150px;
  }
  .page-download__card-title {
    font-size: 1.4em;
  }
  .page-download__faq-question {
    font-size: 1em;
  }
  .page-download__faq-toggle {
    font-size: 1.2em;
  }
}