body {
  background-color: #111827;
  color: white;
  font-family: sans-serif;
  margin: 0;
  padding: 0;
}
.logo {
  width: 200px;
  margin: 0 auto 1.5rem;
  display: block;
  animation: bounce 2s infinite;
}
.main-title {
  font-size: 3.5rem;
  font-weight: 800;
  text-align: center;
}
.intro-text {
  text-align: center;
  color: #9ca3af;
  font-size: 1.25rem;
  max-width: 768px;
  margin: 1rem auto;
}
.content {
  max-width: 1024px;
  margin: 0 auto;
  padding: 1.5rem;
}
.section-title {
  font-size: 2rem;
  font-weight: bold;
  margin-bottom: 1rem;
}
.section-text {
  color: #d1d5db;
  font-size: 1.125rem;
  line-height: 1.8rem;
}
.contact-email {
  margin-top: 1rem;
  font-size: 1.25rem;
  color: #60a5fa;
  font-weight: 600;
}
.footer {
  text-align: center;
  border-top: 1px solid #374151;
  margin-top: 5rem;
  padding-top: 1.5rem;
  color: #6b7280;
}

/* Animations */
.animate-fade-in {
  animation: fadeIn 1s ease-in-out;
}
.animate-fade-in-up {
  animation: fadeInUp 1s ease-out;
}
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}
@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Mobile adjustments */
@media (max-width: 768px) {
  .main-title {
    font-size: 2.25rem;
  }
  .intro-text {
    font-size: 1rem;
    padding: 0 1rem;
  }
  .section-title {
    font-size: 1.5rem;
  }
  .section-text {
    font-size: 1rem;
  }
  .contact-email {
    font-size: 1rem;
  }
}