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

        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.6;
            color: #333;
            overflow-x: hidden;
        }

        /* Navbar Styles */
        nav {
            background: linear-gradient(135deg, #00A8FF 0%, #764ba2 100%);
            padding: 1rem 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
        }

        .nav-container {
            max-width: 1200px;
            margin: 0 auto;
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 0 2rem;
        }

        .logo {
            font-size: 1.8rem;
            font-weight: bold;
            color: white;
            text-decoration: none;
            letter-spacing: 1px;
        }

        .nav-links {
            display: flex;
            list-style: none;
            gap: 2rem;
        }

        .nav-links a {
            color: white;
            text-decoration: none;
            font-weight: 500;
            transition: all 0.3s ease;
            padding: 0.5rem 1rem;
            border-radius: 5px;
        }

        .nav-links a:hover {
            background: rgba(255,255,255,0.2);
            transform: translateY(-2px);
        }

        /* Main Content Area */
        main {
            min-height: 70vh;
            padding: 4rem 2rem;
            background: linear-gradient(to bottom, #f8f9fa, #ffffff);
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
        }

        /* Footer Styles */
        footer {
            background: linear-gradient(135deg, #2d3748 0%, #1a202c 100%);
            color: white;
            padding: 3rem 2rem 1rem;
        }

        .footer-container {
            max-width: 1200px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 3rem;
            margin-bottom: 2rem;
        }

        .footer-section h3 {
            font-size: 1.3rem;
            margin-bottom: 1rem;
            color: #667eea;
        }

        .footer-section p {
            color: #cbd5e0;
            line-height: 1.8;
            margin-bottom: 1rem;
        }

        .footer-section ul {
            list-style: none;
        }

        .footer-section ul li {
            margin-bottom: 0.7rem;
        }

        .footer-section ul li a {
            color: #cbd5e0;
            text-decoration: none;
            transition: all 0.3s ease;
            display: inline-block;
        }

        .footer-section ul li a:hover {
            color: #667eea;
            transform: translateX(5px);
        }

        .footer-bottom {
            text-align: center;
            padding-top: 2rem;
            border-top: 1px solid rgba(255,255,255,0.1);
            color: #cbd5e0;
        }

        /* Mobile Menu Toggle */
        .menu-toggle {
            display: none;
            flex-direction: column;
            cursor: pointer;
        }

        .menu-toggle span {
            width: 25px;
            height: 3px;
            background: white;
            margin: 3px 0;
            transition: 0.3s;
        }

        /* Responsive Design */
        @media (max-width: 768px) {
            .nav-links {
                display: none;
                flex-direction: column;
                position: absolute;
                top: 100%;
                left: 0;
                width: 100%;
                background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
                padding: 1rem;
                gap: 0;
            }

            .nav-links.active {
                display: flex;
            }

            .nav-links li {
                width: 100%;
                text-align: center;
                padding: 0.5rem 0;
            }

            .menu-toggle {
                display: flex;
            }

            .footer-container {
                grid-template-columns: 1fr;
                gap: 2rem;
            }
        }