.page-app-download-troubleshooting {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: #E0E0E0; /* Light grey for general text on dark backgrounds */
  background-color: #1A1A1A; /* Dark background */
}

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

.page-app-download-troubleshooting__hero-section {
  background: linear-gradient(135deg, #FF0055, #00FFEE);
  color: #FFFFFF;
  padding: 100px 0;
  text-align: center;
  border-bottom: 5px solid #FF0055;
}

.page-app-download-troubleshooting__title {
  font-size: 3.5em;
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: bold;
  color: #FFFFFF; /* High contrast for title */
}

.page-app-download-troubleshooting__subtitle {
  font-size: 1.5em;
  margin-bottom: 40px;
  color: #F0F0F0; /* Slightly off-white for subtitle */
}

.page-app-download-troubleshooting__section {
  padding: 60px 0;
  border-bottom: 1px solid rgba(255, 0, 85, 0.2);
}

.page-app-download-troubleshooting__section:last-of-type {
  border-bottom: none;
}

.page-app-download-troubleshooting__section-title {
  font-size: 2.5em;
  color: #FF0055; /* Main brand color for section titles */
  text-align: center;
  margin-bottom: 40px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.page-app-download-troubleshooting__text {
  font-size: 1.1em;
  margin-bottom: 20px;
  text-align: center;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  color: #C0C0C0; /* Lighter grey for paragraph text */
}

.page-app-download-troubleshooting__list {
  list-style: none;
  padding: 0;
  max-width: 800px;
  margin: 20px auto 40px auto;
}

.page-app-download-troubleshooting__list li {
  background-color: #2A2A2A;
  margin-bottom: 10px;
  padding: 15px 20px;
  border-left: 5px solid #00FFEE; /* Auxiliary color for list item highlight */
  border-radius: 5px;
  display: flex;
  align-items: center;
  font-size: 1.1em;
  color: #F0F0F0;
}

.page-app-download-troubleshooting__icon {
  margin-right: 15px;
  font-size: 1.5em;
  color: #FF0055; /* Main brand color for icons */
}

/* Placeholder icons - real icons would be from an icon font or SVG */
.page-app-download-troubleshooting__icon--mobile::before { content: '📱'; }
.page-app-download-troubleshooting__icon--exclusive::before { content: '⭐'; }
.page-app-download-troubleshooting__icon--speed::before { content: '⚡'; }
.page-app-download-troubleshooting__icon--theme::before { content: '🎵'; }

.page-app-download-troubleshooting__btn {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 50px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1em;
  transition: all 0.3s ease;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
}

.page-app-download-troubleshooting__btn--primary {
  background-color: #FF0055; /* Main brand color */
  color: #FFFFFF; /* White text for contrast */
  border: 2px solid #FF0055;
}

.page-app-download-troubleshooting__btn--primary:hover {
  background-color: #E6004C; /* Darker main color on hover */
  border-color: #E6004C;
  transform: translateY(-3px);
}

.page-app-download-troubleshooting__btn--secondary {
  background-color: transparent;
  color: #00FFEE; /* Auxiliary brand color */
  border: 2px solid #00FFEE;
  margin-top: 20px;
}

.page-app-download-troubleshooting__btn--secondary:hover {
  background-color: #00FFEE;
  color: #1A1A1A; /* Dark text on auxiliary color for contrast */
  transform: translateY(-3px);
}

.page-app-download-troubleshooting__btn--link {
  background-color: transparent;
  color: #FF0055;
  border: 1px solid #FF0055;
  padding: 10px 20px;
  font-size: 1em;
  border-radius: 25px;
  margin-top: 15px;
}

.page-app-download-troubleshooting__btn--link:hover {
  background-color: #FF0055;
  color: #FFFFFF;
}

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

.page-app-download-troubleshooting__step-item {
  background-color: #2A2A2A;
  padding: 30px;
  border-radius: 10px;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0, 255, 238, 0.1);
}

.page-app-download-troubleshooting__step-title {
  font-size: 1.4em;
  color: #00FFEE; /* Auxiliary color for step titles */
  margin-bottom: 15px;
}

.page-app-download-troubleshooting__step-description {
  font-size: 1em;
  color: #C0C0C0;
}

.page-app-download-troubleshooting__faq-item {
  background-color: #2A2A2A;
  margin-bottom: 20px;
  border-radius: 10px;
  overflow: hidden;
}

.page-app-download-troubleshooting__faq-question {
  background-color: #3A3A3A;
  color: #FF0055;
  padding: 20px;
  cursor: pointer;
  font-size: 1.3em;
  margin: 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background-color 0.3s ease;
}

.page-app-download-troubleshooting__faq-question:hover {
  background-color: #4A4A4A;
}

.page-app-download-troubleshooting__faq-question::after {
  content: '+';
  font-size: 1.5em;
  transition: transform 0.3s ease;
}

.page-app-download-troubleshooting__faq-item.active .page-app-download-troubleshooting__faq-question::after {
  transform: rotate(45deg);
}

.page-app-download-troubleshooting__faq-answer {
  padding: 0 20px;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s ease-out, padding 0.5s ease-out;
  color: #C0C0C0;
}

.page-app-download-troubleshooting__faq-item.active .page-app-download-troubleshooting__faq-answer {
  max-height: 500px; /* Adjust as needed */
  padding: 20px;
}

.page-app-download-troubleshooting__faq-answer p {
  margin-bottom: 15px;
  font-size: 1.05em;
  color: #C0C0C0;
}

.page-app-download-troubleshooting__faq-answer .page-app-download-troubleshooting__list {
  margin-top: 10px;
  margin-bottom: 20px;
  max-width: none;
  text-align: left;
}

.page-app-download-troubleshooting__faq-answer .page-app-download-troubleshooting__list li {
  background-color: #1A1A1A;
  border-left-color: #FF0055;
}

.page-app-download-troubleshooting__image-wrapper {
  text-align: center;
  margin: 40px 0;
}

.page-app-download-troubleshooting__image {
  max-width: 100%;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 8px 25px rgba(0, 255, 238, 0.2);
}

.page-app-download-troubleshooting__contact-support .page-app-download-troubleshooting__text {
  margin-bottom: 30px;
}

.page-app-download-troubleshooting__cta-section {
  background: linear-gradient(45deg, #00FFEE, #FF0055);
  color: #1A1A1A;
  padding: 80px 0;
  text-align: center;
}

.page-app-download-troubleshooting__cta-title {
  font-size: 3em;
  color: #1A1A1A; /* Dark text on vibrant background */
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 2px;
}

.page-app-download-troubleshooting__cta-text {
  font-size: 1.3em;
  margin-bottom: 40px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
  color: #333333; /* Slightly darker text for readability */
}

.page-app-download-troubleshooting__cta-section .page-app-download-troubleshooting__btn--primary {
  background-color: #1A1A1A;
  color: #00FFEE;
  border-color: #00FFEE;
}

.page-app-download-troubleshooting__cta-section .page-app-download-troubleshooting__btn--primary:hover {
  background-color: #00FFEE;
  color: #1A1A1A;
  border-color: #1A1A1A;
}

@media (max-width: 768px) {
  .page-app-download-troubleshooting__title {
    font-size: 2.5em;
  }

  .page-app-download-troubleshooting__subtitle,
  .page-app-download-troubleshooting__text {
    font-size: 1em;
  }

  .page-app-download-troubleshooting__section-title {
    font-size: 2em;
  }

  .page-app-download-troubleshooting__step-grid {
    grid-template-columns: 1fr;
  }

  .page-app-download-troubleshooting__cta-title {
    font-size: 2em;
  }

  .page-app-download-troubleshooting__cta-text {
    font-size: 1em;
  }

  .page-app-download-troubleshooting__hero-section,
  .page-app-download-troubleshooting__section,
  .page-app-download-troubleshooting__cta-section {
    padding: 50px 0;
  }
}

@media (max-width: 480px) {
  .page-app-download-troubleshooting__title {
    font-size: 2em;
  }

  .page-app-download-troubleshooting__subtitle {
    font-size: 0.9em;
  }

  .page-app-download-troubleshooting__btn {
    padding: 12px 25px;
    font-size: 1em;
  }

  .page-app-download-troubleshooting__list li {
    font-size: 0.95em;
    padding: 12px 15px;
  }
}