/* CSS Variables for Light/Dark Mode */
        :root {
            --bg-color: #f4f4f9;
            --text-color: #1a1a24;
            --nav-bg: #ffffff;
            --border-color: #dddddd;
            --accent-color: #f75c7e; /* Pulled from the sunset gradient */
            --card-bg: #ffffff;
        }

        [data-theme="dark"] {
            --bg-color: #110c22; /* Deep navy from KI4REX Logo Symbol 800x600.jpg */
            --text-color: #f4f4f9;
            --nav-bg: #1a1333;
            --border-color: #332b4d;
            --card-bg: #1a1333;
        }

        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        body {
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
            background-color: var(--bg-color);
            color: var(--text-color);
            transition: background-color 0.3s ease, color 0.3s ease;
            line-height: 1.6;
        }

        /* Navigation */
        nav {
            background-color: var(--nav-bg);
            padding: 1rem 2rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
            border-bottom: 1px solid var(--border-color);
        }

        .nav-links a {
            color: var(--text-color);
            text-decoration: none;
            margin-right: 1.5rem;
            font-weight: 500;
        }
        
        .nav-links a:hover {
            color: var(--accent-color);
        }

        .theme-toggle {
            background: none;
            border: 2px solid var(--border-color);
            color: var(--text-color);
            padding: 0.5rem 1rem;
            border-radius: 5px;
            cursor: pointer;
            font-weight: bold;
            transition: all 0.2s;
        }

        .theme-toggle:hover {
            border-color: var(--accent-color);
        }

        /* Main Content Layout */
        main {
            max-width: 1000px;
            margin: 0 auto;
            padding: 3rem 1rem;
        }

        .hero-section {
            text-align: center;
            margin-bottom: 4rem;
        }

        /* RIPLEY COUNTY MARKER CSS */
        .hero-logo-container {
            position: relative;
            display: inline-block;
            max-width: 800px;
            width: 100%;
            margin-bottom: 2rem;
        }

        .hero-logo-container img {
            width: 100%;
            height: auto;
            display: block;
        }

        .ripley-marker {
            position: absolute;
            top: 63%; /* Moved up from 73% */
            left: 21%; /* Moved left from 23% */
            transform: translate(-50%, -50%);
            color: var(--accent-color); 
            display: flex;
            flex-direction: column;
            align-items: center;
            animation: pulse 2s infinite;
            z-index: 10;
        }

        .ripley-marker svg {
            width: 32px;
            height: 32px;
            fill: currentColor;
            filter: drop-shadow(0px 2px 4px rgba(0,0,0,0.5));
        }

        @keyframes pulse {
            0% { transform: translate(-50%, -50%) scale(1); }
            50% { transform: translate(-50%, -50%) scale(1.15); }
            100% { transform: translate(-50%, -50%) scale(1); }
        }

        .hero-section h1 {
            margin-bottom: 1rem;
            font-size: 2.5rem;
        }

        .hero-section p {
            font-size: 1.2rem;
            max-width: 600px;
            margin: 0 auto;
            color: var(--accent-color);
            font-weight: 500;
        }

        /* Bio and Content Grid */
        .content-grid {
            display: grid;
            grid-template-columns: 2fr 1fr;
            gap: 2rem;
        }

        @media (max-width: 768px) {
            .content-grid {
                grid-template-columns: 1fr;
            }
        }

        .card {
            background-color: var(--card-bg);
            border: 1px solid var(--border-color);
            border-radius: 8px;
            padding: 2rem;
            box-shadow: 0 4px 6px rgba(0,0,0,0.05);
        }

        .card h2 {
            margin-bottom: 1rem;
            border-bottom: 2px solid var(--border-color);
            padding-bottom: 0.5rem;
        }

        .card p {
            margin-bottom: 1rem;
        }

        .card ul {
            margin-left: 1.5rem;
            margin-bottom: 1rem;
        }
        
        .card li {
            margin-bottom: 0.5rem;
        }

        .badge {
            display: inline-block;
            background-color: var(--accent-color);
            color: white;
            padding: 0.2rem 0.5rem;
            border-radius: 4px;
            font-size: 0.8rem;
            font-weight: bold;
            margin-right: 0.5rem;
            margin-bottom: 0.5rem;
        }

        footer {
            text-align: center;
            padding: 2rem;
            border-top: 1px solid var(--border-color);
            margin-top: 3rem;
            font-size: 0.9rem;
}