body {
    font-family: 'system-ui', -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background-color: #F8F9FA;
}

.navbar {
    box-shadow: 0 2px 4px rgba(0,0,0,.05);
}

.hero {
    background: linear-gradient(135deg, #0D6EFD, #0dcaf0);
    color: white;
    padding: 6rem 0;
    text-align: center;
}

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

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

.btn-primary {
    background-color: #0D6EFD;
    border-color: #0D6EFD;
    border-radius: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-weight: 500;
}

.section {
    padding: 4rem 0;
}

.feature-icon {
    font-size: 3rem;
    color: #0D6EFD;
}

.card {
    border: none;
    border-radius: 0.5rem;
    box-shadow: 0 4px 8px rgba(0,0,0,.05);
    transition: transform .2s;
}

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

#contact {
    background-color: #FFFFFF;
}

.footer {
    background-color: #343A40;
    color: white;
    padding: 2rem 0;
}

.footer a {
    color: #adb5bd;
    text-decoration: none;
}

.footer a:hover {
    color: white;
}