body{

font-family:Poppins;

margin:0;

background:#f5f5f5;

text-align:center;

}

header{

background:black;

color:white;

padding:20px;

}

.subtitle{

color:#ddd;

}

.hero{

background:#0F6B3A;

color:white;

padding:70px 20px;

}

.cta{

background:#FFD700;

color:black;

padding:15px 25px;

font-weight:bold;

text-decoration:none;

border-radius:8px;

}

h2{

margin-top:50px;

color:#0F6B3A;

}

.grid{

display:grid;

grid-template-columns:repeat(auto-fit,minmax(220px,1fr));

gap:20px;

padding:20px;

}

.card{

background:white;

padding:20px;

border-radius:10px;

box-shadow:0 4px 10px rgba(0,0,0,0.1);

}

.price{

font-size:20px;

font-weight:bold;

color:#0F6B3A;

display:block;

margin:10px;

}

.old{

text-decoration:line-through;

color:red;

}

button{

background:#25D366;

color:white;

border:none;

padding:10px;

border-radius:6px;

cursor:pointer;

}

footer{

background:black;

color:white;

padding:20px;

margin-top:40px;

}

.whatsapp{

position:fixed;

bottom:20px;

right:20px;

background:#25D366;

padding:15px;

border-radius:40px;

}

.whatsapp a{

color:white;

font-weight:bold;

text-decoration:none;

}