:root {
  --primary-color: #F35E1A;
  --primary-hover: #d44a15;
  --text-color: #333;
  --text-light: #666;
  --background: #f5f5f5;
  --card-background: #fff;
  --shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  --shadow-hover: 0 6px 16px rgba(0, 0, 0, 0.1);
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen',
    'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue',
    sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background-color: var(--background);
  color: var(--text-color);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.container {
  width: 100%;
  max-width: 400px;
}

.card {
  background: var(--card-background);
  border-radius: 16px;
  box-shadow: var(--shadow);
  padding: 2.5rem;
  text-align: center;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.card.visible {
  opacity: 1;
  transform: translateY(0);
}

.logo-container {
  margin-bottom: 2rem;
}

.logo {
  height: 80px;
  width: auto;
  transition: transform 0.3s ease;
}

.logo:hover {
  transform: scale(1.1);
}

.headline {
  color: var(--primary-color);
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 1rem;
  letter-spacing: -0.025em;
}

.subtext {
  color: var(--text-color);
  font-size: 1rem;
  line-height: 1.6;
  margin-bottom: 2rem;
  max-width: 300px;
  margin-left: auto;
  margin-right: auto;
}

.subtext strong {
  color: var(--primary-color);
  font-weight: 600;
}

.btn-primary {
  display: inline-block;
  background-color: var(--primary-color);
  color: white;
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
  padding: 0.875rem 2rem;
  border-radius: 50px;
  transition: all 0.3s ease;
  margin-bottom: 2rem;
  border: none;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(243, 94, 26, 0.2);
}

.btn-primary:hover {
  background-color: var(--primary-hover);
  transform: translateY(-2px) scale(1.05);
  box-shadow: 0 8px 20px rgba(243, 94, 26, 0.3);
}

.btn-primary:active {
  transform: translateY(0) scale(1.02);
}

.contact-links {
  border-top: 1px solid #eee;
  padding-top: 1.5rem;
  margin-top: 1.5rem;
}

.contact-label {
  color: var(--text-light);
  font-size: 0.875rem;
  margin-bottom: 1rem;
  font-weight: 500;
}

.contact-item {
  margin-bottom: 0.75rem;
  font-size: 0.875rem;
  color: var(--text-color);
}

.contact-item:last-child {
  margin-bottom: 0;
}

.contact-link {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.2s ease;
}

.contact-link:hover {
  color: var(--primary-hover);
  text-decoration: underline;
}

/* Responsive Design */
@media (max-width: 480px) {
  .card {
    padding: 2rem 1.5rem;
    border-radius: 12px;
  }
  
  .headline {
    font-size: 1.75rem;
  }
  
  .subtext {
    font-size: 0.9rem;
  }
  
  .btn-primary {
    padding: 0.75rem 1.5rem;
    font-size: 0.9rem;
  }
  
  .logo {
    height: 60px;
  }
}

@media (max-width: 320px) {
  .card {
    padding: 1.5rem 1rem;
  }
  
  .headline {
    font-size: 1.5rem;
  }
  
  .contact-item {
    font-size: 0.8rem;
  }
}

/* Loading Animation */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.card.loading {
  animation: fadeInUp 0.8s ease forwards;
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  
  .card {
    transform: none;
  }
  
  .btn-primary:hover {
    transform: none;
  }
}

/* Focus styles for accessibility */
.btn-primary:focus,
.contact-link:focus {
  outline: 2px solid var(--primary-color);
  outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  .card {
    border: 1px solid var(--text-color);
  }
  
  .contact-links {
    border-top-color: var(--text-color);
  }
}