* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --primary: #00d9ff;
  --primary-dark: #00a8cc;
  --accent: #ff1744;
  --bg-dark: #0a0e27;
  --bg-darker: #050812;
  --text-light: #e0e0e0;
  --text-muted: #a0a0a0;
  --card-bg: #0f1535;
  --border-color: rgba(0, 217, 255, 0.1);
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  background-color: var(--bg-darker);
  color: var(--text-light);
  line-height: 1.6;
  overflow-x: hidden;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Navigation */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: rgba(10, 14, 39, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-color);
  padding: 1rem 0;
}

.navbar-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--primary);
  text-decoration: none;
}

.logo svg {
  color: var(--primary);
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.nav-links a {
  color: var(--text-light);
  text-decoration: none;
  font-size: 0.95rem;
  transition: color 0.3s ease;
}

.nav-links a:hover {
  color: var(--primary);
}

/* Hero Section */
.hero {
  padding: 80px 0;
  background: linear-gradient(135deg, rgba(0, 217, 255, 0.1) 0%, rgba(10, 14, 39, 0) 100%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(0, 217, 255, 0.2), transparent);
  border-radius: 50%;
  top: -100px;
  right: -100px;
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 1;
}

.hero h1 {
  font-size: 3.5rem;
  font-weight: 800;
  margin-bottom: 20px;
  line-height: 1.2;
  color: #fff;
}

.hero p {
  font-size: 1.2rem;
  color: var(--text-muted);
  margin-bottom: 30px;
  max-width: 600px;
}

.cta-buttons {
  display: flex;
  gap: 15px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.btn {
  padding: 12px 30px;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  display: inline-block;
  font-size: 1rem;
}

.btn-primary {
  background-color: var(--primary);
  color: var(--bg-darker);
}

.btn-primary:hover {
  background-color: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(0, 217, 255, 0.3);
}

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

.btn-secondary:hover {
  background-color: rgba(0, 217, 255, 0.1);
}

.btn-outline {
  background-color: transparent;
  color: var(--primary);
  border: 2px solid var(--primary);
}

.btn-outline:hover {
  background-color: rgba(0, 217, 255, 0.1);
}

.btn-large {
  padding: 15px 40px;
  font-size: 1.1rem;
}

.btn-block {
  width: 100%;
}

.hero-features {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
}

.feature-chip {
  background-color: rgba(0, 217, 255, 0.1);
  color: var(--primary);
  padding: 10px 15px;
  border-radius: 25px;
  font-size: 0.9rem;
  border: 1px solid var(--border-color);
}

/* Features Section */
.features {
  padding: 80px 0;
  background-color: var(--bg-dark);
}

.features h2,
.howto h2,
.pricing h2,
.platforms h2,
.faq h2 {
  font-size: 2.5rem;
  margin-bottom: 50px;
  text-align: center;
  color: #fff;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.feature-card {
  background-color: var(--card-bg);
  padding: 30px;
  border-radius: 10px;
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-5px);
  border-color: var(--primary);
  box-shadow: 0 10px 30px rgba(0, 217, 255, 0.15);
}

.feature-icon {
  font-size: 2.5rem;
  margin-bottom: 15px;
}

.feature-card h3 {
  color: var(--primary);
  margin-bottom: 10px;
  font-size: 1.2rem;
}

.feature-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* How To Connect Section */
.howto {
  padding: 80px 0;
}

.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
}

.step {
  text-align: center;
  position: relative;
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  border-radius: 50%;
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--bg-darker);
  margin-bottom: 20px;
}

.step h3 {
  color: #fff;
  margin-bottom: 10px;
  font-size: 1.3rem;
}

.step p {
  color: var(--text-muted);
}

/* Secondary CTA Section */
.secondary-cta {
  padding: 60px 0;
  background: linear-gradient(135deg, rgba(255, 23, 68, 0.1) 0%, rgba(0, 217, 255, 0.1) 100%);
}

.cta-box {
  background-color: var(--card-bg);
  padding: 50px;
  border-radius: 10px;
  border: 1px solid var(--border-color);
  text-align: center;
}

.cta-box h2 {
  font-size: 2rem;
  margin-bottom: 10px;
  color: #fff;
}

.cta-box p {
  font-size: 1.1rem;
  color: var(--text-muted);
  margin-bottom: 10px;
}

.cta-box .highlight {
  color: var(--primary);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 30px;
}

/* Pricing Section */
.pricing {
  padding: 80px 0;
  background-color: var(--bg-dark);
}

.pricing-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.price-card {
  background-color: var(--card-bg);
  padding: 30px;
  border-radius: 10px;
  border: 1px solid var(--border-color);
  position: relative;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
}

.price-card:hover {
  transform: translateY(-5px);
  border-color: var(--primary);
}

.price-card.featured {
  border-color: var(--primary);
  box-shadow: 0 10px 40px rgba(0, 217, 255, 0.2);
  transform: scale(1.05);
}

.featured-badge {
  position: absolute;
  top: -15px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: var(--bg-darker);
  padding: 5px 15px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 700;
}

.discount-badge {
  color: var(--primary);
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 15px;
}

.price-period {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 10px;
}

.price-amount {
  font-size: 2.5rem;
  color: var(--primary);
  font-weight: 800;
}

.price-duration {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 20px;
}

.discount-info {
  color: var(--primary);
  font-size: 0.85rem;
  margin-bottom: 20px;
}

.features-list {
  list-style: none;
  margin-bottom: 30px;
  flex-grow: 1;
}

.features-list li {
  color: var(--text-muted);
  padding: 8px 0;
  font-size: 0.9rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.features-list li:last-child {
  border-bottom: none;
}

/* Platforms Section */
.platforms {
  padding: 80px 0;
}

.platforms-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 25px;
}

.platform-card {
  background-color: var(--card-bg);
  padding: 30px;
  border-radius: 10px;
  border: 1px solid var(--border-color);
  text-align: center;
  transition: all 0.3s ease;
}

.platform-card:hover {
  transform: translateY(-5px);
  border-color: var(--primary);
  box-shadow: 0 10px 30px rgba(0, 217, 255, 0.15);
}

.platform-icon {
  font-size: 3rem;
  margin-bottom: 15px;
}

.platform-card h3 {
  color: #fff;
  margin-bottom: 10px;
  font-size: 1.1rem;
}

.platform-card p {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 20px;
}

/* FAQ Section */
.faq {
  padding: 80px 0;
  background-color: var(--bg-dark);
}

.faq-container {
  max-width: 700px;
  margin: 0 auto;
}

.faq-item {
  margin-bottom: 20px;
  border: 1px solid var(--border-color);
  border-radius: 10px;
  overflow: hidden;
}

.faq-question {
  width: 100%;
  padding: 20px;
  background-color: var(--card-bg);
  border: none;
  color: #fff;
  text-align: left;
  cursor: pointer;
  font-size: 1rem;
  font-weight: 600;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background-color 0.3s ease;
}

.faq-question:hover {
  background-color: rgba(0, 217, 255, 0.1);
}

.faq-question.active {
  color: var(--primary);
}

.toggle {
  color: var(--primary);
  font-size: 1.3rem;
  transition: transform 0.3s ease;
}

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

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  background-color: rgba(0, 217, 255, 0.05);
}

.faq-item.active .faq-answer {
  max-height: 300px;
  padding: 20px;
  border-top: 1px solid var(--border-color);
}

.faq-answer p {
  color: var(--text-muted);
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.6;
}

/* SEO Content Section */
.seo-content {
  padding: 80px 0;
}

.seo-content article {
  max-width: 900px;
  margin: 0 auto;
}

.seo-content h2 {
  font-size: 2rem;
  color: #fff;
  margin-top: 40px;
  margin-bottom: 20px;
  font-weight: 700;
  border-bottom: 2px solid var(--primary);
  padding-bottom: 15px;
}

.seo-content h2:first-child {
  margin-top: 0;
}

.seo-content p {
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 20px;
  text-align: justify;
}

/* Footer */
.footer {
  background-color: var(--bg-darker);
  border-top: 1px solid var(--border-color);
  padding: 30px 0;
  text-align: center;
}

.footer-content {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.footer-content p {
  margin: 5px 0;
}

/* Responsive Design */
@media (max-width: 768px) {
  .hero h1 {
    font-size: 2.2rem;
  }

  .hero p {
    font-size: 1rem;
  }

  .features h2,
  .howto h2,
  .pricing h2,
  .platforms h2,
  .faq h2 {
    font-size: 1.8rem;
  }

  /* added responsive styling for SEO content section */
  .seo-content h2 {
    font-size: 1.5rem;
  }

  .seo-content p {
    font-size: 0.95rem;
    text-align: left;
  }

  .nav-links {
    gap: 1rem;
    font-size: 0.85rem;
  }

  .price-card.featured {
    transform: scale(1);
  }

  .cta-buttons {
    flex-direction: column;
  }

  .btn {
    width: 100%;
    text-align: center;
  }

  .cta-box {
    padding: 30px;
  }

  .cta-box h2 {
    font-size: 1.5rem;
  }

  .pricing-cards {
    grid-template-columns: 1fr;
  }

  .price-card.featured {
    grid-column: 1;
  }

  .navbar-content {
    flex-direction: column;
    gap: 1rem;
  }

  .nav-links {
    flex-wrap: wrap;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: 1.8rem;
  }

  .container {
    padding: 0 15px;
  }

  .hero {
    padding: 40px 0;
  }

  .features,
  .howto,
  .pricing,
  .platforms,
  .faq {
    padding: 40px 0;
  }

  .cta-box {
    padding: 20px;
  }

  .step-number {
    width: 50px;
    height: 50px;
    font-size: 1.5rem;
  }

  .features-grid,
  .platforms-grid {
    grid-template-columns: 1fr;
  }

  .price-card {
    padding: 20px;
  }

  .faq-question {
    padding: 15px;
    font-size: 0.9rem;
  }
}