body{
    font-family: 'Inter', sans-serif;
    background: #f5f7fb;
}

.hero{
    padding: 120px 0;
    background:
    linear-gradient(
        135deg,
        #0f172a,
        #2563eb
    );

    color:white;
}

.btn-primary{
    border-radius: 14px;
    padding: 14px 28px;
}
.card{
    transition:.3s;
}

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