:root {
            --primary-color: #22c55e;
            --primary-hover: #16a34a;
            --secondary-color: #0ea5e9;
            --dark-color: #1e293b;
            --light-color: #f8fafc;
            --gray-color: #94a3b8;
            --light-gray: #e2e8f0;
            --success-color: #22c55e;
            --warning-color: #f59e0b;
            --danger-color: #ef4444;
            --info-color: #0ea5e9;
        }

        body {
            font-family: 'Inter', sans-serif;
            background-color: #f1f5f9;
            color: var(--dark-color);
            min-height: 100vh;
            display: flex;
            flex-direction: column;
            margin: 0;
            padding: 0;
        }

        .nav-link {
            color: var(--dark-color);
            font-weight: 500;
            transition: all 0.2s;
            padding: 0.5rem 1rem;
            border-radius: 0.25rem;
        }

        .nav-link:hover, .nav-link.active {
            color: var(--primary-color);
            background-color: rgba(34, 197, 94, 0.1);
        }

        .btn-primary {
            background-color: var(--primary-color) !important;
            border-color: var(--primary-color) !important;
        }

        .btn-primary:hover {
            background-color: var(--primary-hover) !important;
            border-color: var(--primary-hover) !important;
        }

        .btn-outline-primary {
            color: var(--primary-color) !important;
            border-color: var(--primary-color) !important;
        }

        .btn-outline-primary:hover {
            background-color: var(--primary-color) !important;
            color: white !important;
        }

        .text-primary {
            color: var(--primary-color) !important;
        }

        .header {
            background-color: #ffffff;
            box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
            padding: 1rem 0;
        }

        .footer {
            background-color: #0f172a;
            color: white;
            padding: 2rem 0;
            margin-top: auto;
        }

        /* Hero section styles */
        .hero {
            background-color: #ffffff;
            padding: 5rem 0;
        }

        .hero h1 {
            font-weight: 700;
            color: #0f172a;
        }

        .feature-card {
            border-radius: 0.5rem;
            border: none;
            transition: transform 0.3s ease;
        }

        .feature-card:hover {
            transform: translateY(-5px);
        }

        .feature-icon {
            background-color: rgba(34, 197, 94, 0.1);
            width: 60px;
            height: 60px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 1rem;
        }

        .feature-icon i {
            color: var(--primary-color);
            font-size: 1.5rem;
        }