:root {
            --primary-color: #4a6cf7;
            --secondary-color: #6c757d;
            --dark-color: #212529;
            --light-color: #f8f9fa;
        }

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

        .hero-section {
            padding: 100px 0;
            background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
            position: relative;
            overflow: hidden;
        }

        .hero-content {
            position: relative;
            z-index: 2;
        }

        .hero-title {
            font-size: 3rem;
            font-weight: 700;
            margin-bottom: 1.5rem;
            color: var(--dark-color);
        }

        .hero-subtitle {
            font-size: 1.25rem;
            margin-bottom: 2rem;
            color: var(--secondary-color);
        }

        .btn-primary {
            background-color: var(--primary-color);
            border-color: var(--primary-color);
            padding: 0.75rem 1.5rem;
            font-weight: 600;
            border-radius: 50px;
            transition: all 0.3s ease;
        }

        .btn-primary:hover {
            background-color: #3a5bd9;
            border-color: #3a5bd9;
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(74, 108, 247, 0.3);
        }

        .btn-outline-primary {
            color: var(--primary-color);
            border-color: var(--primary-color);
            padding: 0.75rem 1.5rem;
            font-weight: 600;
            border-radius: 50px;
            transition: all 0.3s ease;
        }

        .btn-outline-primary:hover {
            background-color: var(--primary-color);
            color: #fff;
        }

        .features-section {
            padding: 80px 0;
            background-color: #fff;
        }

        .section-title {
            text-align: center;
            margin-bottom: 3rem;
        }

        .section-title h2 {
            font-size: 2.5rem;
            font-weight: 700;
            margin-bottom: 1rem;
            color: var(--dark-color);
        }

        .section-title p {
            font-size: 1.1rem;
            color: var(--secondary-color);
            max-width: 700px;
            margin: 0 auto;
        }

        .feature-card {
            border: none;
            border-radius: 10px;
            box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
            transition: all 0.3s ease;
            height: 100%;
            padding: 2rem;
        }

        .feature-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
        }

        .feature-icon {
            width: 70px;
            height: 70px;
            background-color: rgba(74, 108, 247, 0.1);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 1.5rem;
        }

        .feature-icon i {
            font-size: 2rem;
            color: var(--primary-color);
        }

        .feature-title {
            font-size: 1.25rem;
            font-weight: 600;
            margin-bottom: 1rem;
            color: var(--dark-color);
        }

        .feature-text {
            color: var(--secondary-color);
            font-size: 0.95rem;
        }

        .stats-section {
            padding: 80px 0;
            background-color: var(--primary-color);
            color: #fff;
        }

        .stat-item {
            text-align: center;
            padding: 2rem;
        }

        .stat-number {
            font-size: 3rem;
            font-weight: 700;
            margin-bottom: 0.5rem;
        }

        .stat-label {
            font-size: 1.1rem;
            opacity: 0.9;
        }

        .cta-section {
            padding: 80px 0;
            background-color: #f8f9fa;
            text-align: center;
        }

        .cta-title {
            font-size: 2rem;
            font-weight: 700;
            margin-bottom: 1rem;
            color: var(--dark-color);
        }

        .cta-text {
            font-size: 1.1rem;
            color: var(--secondary-color);
            margin-bottom: 2rem;
        }

        .footer {
            background-color: var(--dark-color);
            color: #fff;
            padding: 50px 0 20px;
        }

        .footer-title {
            font-size: 1.2rem;
            font-weight: 600;
            margin-bottom: 1.5rem;
            color: #fff;
        }

        .footer-link {
            color: rgba(255, 255, 255, 0.7);
            display: block;
            margin-bottom: 0.75rem;
            text-decoration: none;
            transition: all 0.3s ease;
        }

        .footer-link:hover {
            color: #fff;
            padding-left: 5px;
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 20px;
            margin-top: 30px;
            text-align: center;
            color: rgba(255, 255, 255, 0.7);
        }

        .social-link {
            display: inline-flex;
            width: 40px;
            height: 40px;
            background-color: rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            align-items: center;
            justify-content: center;
            margin-right: 10px;
            color: #fff;
            text-decoration: none;
            transition: all 0.3s ease;
        }

        .social-link:hover {
            background-color: var(--primary-color);
            transform: translateY(-3px);
        }

        @media (max-width: 991px) {
            .hero-title {
                font-size: 2.5rem;
            }

            .hero-section {
                padding: 80px 0;
            }
        }

        @media (max-width: 767px) {
            .hero-title {
                font-size: 2rem;
            }

            .hero-subtitle {
                font-size: 1rem;
            }

            .section-title h2 {
                font-size: 2rem;
            }

            .stat-number {
                font-size: 2.5rem;
            }
        }