.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  font-weight: 500;
  border-radius: 8px;
  font-size: 0.95rem;
  cursor: pointer;
  transition: var(--transition-smooth);
  font-family: var(--font-sans);
}

.btn-primary {
  background: var(--accent-gradient);
  color: var(--bg-main);
  border: none;
  box-shadow: 0 4px 20px rgba(97, 117, 162, 0.3);
}

.btn-primary:hover {
  box-shadow: 0 4px 30px rgba(97, 117, 162, 0.5);
  transform: translateY(-2px);
}

.btn-ghost {
  background: transparent;
  color: var(--text-white);
  border: 1px solid rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(8px);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-2px);
}