:root {
  /* Primary Brand Colors */
  --sp-red: #e31e24;
  --sp-red-dark: #b9151a;
  --sp-red-darker: #8a0f13;

  /* Core Neutrals */
  --sp-ink: #10182b;
  --sp-muted: #6b7280;
  --sp-line: #e5e7eb;
  --sp-bg: #ffffff;
  --sp-bg-soft: #f9f9f9;

  /* Accent Colors */
  --sp-orange: #d96b27;
  --sp-green: #8cbd24;
  --sp-shadow: rgba(16, 24, 43, 0.1);

  /* Structure */
  --sp-radius: 8px;
}