:root {
  /* Cores principais */
  --turquoise: #16E6DAff;
  --tekhelet: #503571ff;
  --yinmn-blue: #245178ff;
  --indigo-dye: #054065ff;
  --brown-sugar: rgb(240, 132, 44);
  --primary-color: var(--indigo-dye);
  --primary-color-dark: var(--yinmn-blue);
  --accent-color: var(--brown-sugar);
  --accent-color-rgba: rgba(240, 132, 44, 0.3);
  
  /* Cores neutras */
  --text-dark: #333;
  --text-light: #666;
  --white: #ffffff;
  --background-light: #f8f9fa;
  
  /* Cores com transparência */
  --white-95: rgba(255, 255, 255, 0.95);
  --white-90: rgba(255, 255, 255, 0.9);
  --white-10: rgba(255, 255, 255, 0.1);
  --black-10: rgba(0, 0, 0, 0.1);
  --black-15: rgba(0, 0, 0, 0.15);
  --black-30: rgba(0, 0, 0, 0.3);
  --black-80: rgba(0, 0, 0, 0.8);
  --primary-color-80: rgba(5, 64, 101, 0.8);
  
  /* Cores do WhatsApp */
  --whatsapp-green: #25D366;
  --whatsapp-green-dark: #128C7E;
  --whatsapp-green-hover: #20BA5A;
  
  /* Gradientes */
  --gradient-primary: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-color-dark) 100%);
  --gradient-overlay: linear-gradient(transparent, var(--black-80));
}