body {
    font-family: 'Inter', sans-serif;
    background-color: #f8f9fa;
    color: #343a40;
}

.navbar {
    border-bottom: 1px solid #e7e7e7;
}

.hero {
    padding: 6rem 0;
    background: linear-gradient(45deg, #007bff, #6610f2);
    color: white;
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 700;
}

.hero p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
}

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

.btn-secondary {
    background-color: #6c757d;
    border-color: #6c757d;
}

.section {
    padding: 4rem 0;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 600;
    margin-bottom: 3rem;
    text-align: center;
}

.feature-card {
    background: #ffffff;
    border: 1px solid #e9ecef;
    border-radius: 0.5rem;
    padding: 2rem;
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
    height: 100%;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 1rem 3rem rgba(0,0,0,.1);
}

.feature-icon {
    font-size: 3rem;
    color: #007bff;
    margin-bottom: 1.5rem;
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.footer {
    padding: 2rem 0;
    background-color: #343a40;
    color: #f8f9fa;
}

.footer a {
    color: #007bff;
}

.footer a:hover {
    color: #ffffff;
}