body{
    margin:0;
    font-family:Arial, sans-serif;
}

.navbar{
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:20px 50px;
    background:white;
    box-shadow:0 2px 10px rgba(0,0,0,0.1);
}

.logo{
    width:180px;
}

.nav-links{
    display:flex;
    list-style:none;
    gap:30px;
}

.nav-links a{
    text-decoration:none;
    color:black;
    font-weight:bold;
}

.hero{
    height:90vh;
    background:linear-gradient(to right,#0f172a,#1e3a8a);
    color:white;
    display:flex;
    flex-direction:column;
    justify-content:center;
    align-items:center;
    text-align:center;
    padding:20px;
}

.hero h1{
    font-size:55px;
    max-width:800px;
}

.hero p{
    font-size:20px;
    margin-top:10px;
}

.hero button{
    margin-top:20px;
    padding:15px 30px;
    border:none;
    background:#38bdf8;
    color:white;
    font-size:18px;
    border-radius:10px;
    cursor:pointer;
}

.contact-form{
    padding:80px 20px;
    text-align:center;
}

.contact-form form{
    max-width:500px;
    margin:auto;
    display:flex;
    flex-direction:column;
    gap:20px;
}

.contact-form input,
.contact-form textarea{
    padding:15px;
    border:1px solid #ccc;
    border-radius:10px;
    font-size:16px;
}

.contact-form button{
    padding:15px;
    border:none;
    background:#1e3a8a;
    color:white;
    border-radius:10px;
    font-size:18px;
    cursor:pointer;
}

.whatsapp-float{
    position:fixed;
    bottom:20px;
    right:20px;
    background:#25D366;
    color:white;
    padding:15px 20px;
    border-radius:50px;
    text-decoration:none;
    font-weight:bold;
}