body {
    font-family: 'Poppins', sans-serif;
    background-color: #f8f9fa;
    color: #333;
    height: 100%;
    margin: 0;
    padding: 20px;
}

.content {
    max-width: 940px;
    margin: 0 auto;
}

.card {
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    overflow: hidden;
    margin: 0 auto;
    margin-bottom: 40px;
    border: none;
    background-color: #fff;
    color: #000;
}

.card-header {
    background: linear-gradient(135deg, #007BFF, #6610f2);
    color: white;
    padding: 30px;
    text-align: center;
    border: none;
}

    .card-header h1 {
        font-size: 1.8rem;
        margin: 0;
        font-weight: 600;
    }

.card-body {
    padding: 30px;
}

    .card-body p {
        font-size: 1rem;
        color: #6c757d;
        margin-bottom: 30px;
        text-align: center;
    }

.form-control {
    border-radius: 50px;
    padding: 15px 20px;
    font-size: 1rem;
    border: 1px solid #dee2e6;
    transition: all 0.3s ease;
}

    .form-control:focus {
        border-color: #007BFF;
        box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
    }

.btn-primary, .btn-secondary {
    border: none;
    border-radius: 50px;
    padding: 12px 20px;
    font-size: 1rem;
    font-weight: 500;
    text-transform: uppercase;
    transition: background-color 0.3s ease;
    width: 100%;
}

.btn-primary {
    background-color: #007BFF;
}

    .btn-primary:hover {
        background-color: #0056b3;
    }

.btn-secondary {
    background-color: #28a745;
}

    .btn-secondary:hover {
        background-color: #218838;
    }

.instructions {
    max-width: 800px;
    margin: 40px auto;
    text-align: center;
}

    .instructions h2 {
        font-size: 2rem;
        margin-bottom: 20px;
    }

    .instructions p {
        font-size: 1.1rem;
        line-height: 1.6;
        color: #555;
    }

.testimonials {
    background-color: #fff;
    padding: 40px 20px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    margin: 40px 0;
}

    .testimonials h2 {
        text-align: center;
        margin-bottom: 30px;
    }

.testimonial {
    text-align: center;
    margin-bottom: 20px;
}

    .testimonial p {
        font-size: 1rem;
        font-style: italic;
        color: #666;
    }

    .testimonial strong {
        display: block;
        margin-top: 10px;
        font-weight: 600;
        color: #333;
    }

.cta-section {
    text-align: center;
    margin: 40px 0;
}

    .cta-section .btn {
        padding: 15px 30px;
        font-size: 1.2rem;
        border-radius: 50px;
    }

.stats {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
    margin-top: 40px;
    padding: 20px 10px 10px 10px;
    background-color: #fff;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

    .stats .stat {
        text-align: center;
    }

        .stats .stat h3 {
            font-size: 2rem;
            margin-bottom: 10px;
            color: #007BFF;
        }

        .stats .stat p {
            font-size: 1rem;
            color: #555;
        }

footer {
    text-align: center;
    font-size: 0.9rem;
    color: #666;
    margin-top: 20px;
}