.btn-main{
    background:linear-gradient(135deg,#8B5CF6,#D946EF);
    color:#fff;
    font-size:18px;
    font-weight:700;
    padding:16px 38px;
    border-radius:14px;
    border:none;
    transition:all .35s ease;
    box-shadow:0 0 25px rgba(168,85,247,.45);
}

.btn-main:hover{
    color:#fff;
    transform:translateY(-5px) scale(1.06);
    background:linear-gradient(135deg,#F59E0B,#EC4899);
    box-shadow:0 0 45px rgba(245,158,11,.65);
}