/* --- CSS VARIABLES & RESET --- */
        :root {
            --primary-blue: #0e2b5c; /* Trustworthy Navy */
            --accent-red: #d32f2f;   /* Urgent/Action Red */
            --light-gray: #f4f4f4;
            --text-dark: #333;
            --white: #ffffff;
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }

        body {
            line-height: 1.6;
            color: var(--text-dark);
        }

        a { text-decoration: none; }
        ul { list-style: none; }