:root { --white: #ffffff; --off-white: #f8fafb; --light-gray: #e8eef3; --medium-gray: #94a3b8; --dark-gray: #334155; --text-dark: #1e293b; --black: #000000; --primary-blue: #0d3b66; --primary-blue-light: #1a5a96; --primary-green: #2e8b57; --primary-green-light: #3cb371;}