/* GC Platform - Shared Design System */
:root {
  --gc-red: #8B0000;
  --gc-red-light: #c41e3a;
  --gc-gold: #e8c97a;
  --gc-gold-dark: #c9a96e;
  --gc-white: #ffffff;
  --gc-gray: #f5f5f5;
  --gc-text: #333333;
  --gc-text-light: #666666;
  --gc-shadow: 0 4px 15px rgba(0,0,0,0.1);
  --gc-shadow-hover: 0 8px 30px rgba(0,0,0,0.2);
  --gc-radius: 16px;
  --gc-transition: all 0.3s ease;
}

/* Dark theme */
[data-theme="dark"] {
  --gc-white: #1a1a2e;
  --gc-gray: #16213e;
  --gc-text: #e0e0e0;
  --gc-text-light: #a0a0a0;
  --gc-shadow: 0 4px 15px rgba(0,0,0,0.3);
  --gc-shadow-hover: 0 8px 30px rgba(0,0,0,0.5);
}

/* Common components */
.gc-container { max-width: 1200px; margin: 0 auto; padding: 20px; }
.gc-card {
  background: var(--gc-white);
  border-radius: var(--gc-radius);
  padding: 24px;
  box-shadow: var(--gc-shadow);
  transition: var(--gc-transition);
}
.gc-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--gc-shadow-hover);
}
.gc-button {
  background: linear-gradient(135deg, var(--gc-red) 0%, var(--gc-red-light) 100%);
  color: var(--gc-white);
  padding: 12px 24px;
  border-radius: 25px;
  border: none;
  font-weight: 600;
  cursor: pointer;
  transition: var(--gc-transition);
  text-decoration: none;
  display: inline-block;
}
.gc-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(139,0,0,0.4);
}
.gc-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

@media (max-width: 768px) {
  .gc-grid { grid-template-columns: 1fr; }
  .gc-container { padding: 12px; }
  .gc-card { padding: 16px; }
}