:root {
            --primary: #1e40af;
            --secondary: #dc2626;
            --accent: #f59e0b;
        }
        body {
            font-family: 'Poppins', sans-serif;
            scroll-behavior: smooth;
        }
        h1, h2, h3, h4 {
            font-family: 'Montserrat', sans-serif;
        }
        .hero-gradient {
            background: linear-gradient(135deg, rgba(30, 64, 175, 0.85) 0%, rgba(37, 99, 235, 0.85) 100%);
        }
        .section-padding {
            padding-top: 5rem;
            padding-bottom: 5rem;
        }
        .hover-lift {
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }
        .hover-lift:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
        }
        .flink {
            border: 1px solid #e5e7eb;
            border-radius: 8px;
            padding: 12px 20px;
            transition: all 0.3s ease;
            display: inline-flex;
            align-items: center;
            gap: 10px;
        }
        .flink:hover {
            background-color: #f3f4f6;
            border-color: var(--primary);
            color: var(--primary);
        }
        .nav-link {
            position: relative;
        }
        .nav-link::after {
            content: '';
            position: absolute;
            width: 0;
            height: 2px;
            bottom: -5px;
            left: 0;
            background-color: var(--primary);
            transition: width 0.3s ease;
        }
        .nav-link:hover::after {
            width: 100%;
        }
        @media (max-width: 768px) {
            .section-padding {
                padding-top: 3rem;
                padding-bottom: 3rem;
            }
        }