*{
    margin:0;
    padding:0;
    box-sizing:border-box;
    font-family:'Poppins',sans-serif;
}

body{
    background:#f4f7fb;
    display:flex;
    justify-content:center;
    align-items:center;
    min-height:100vh;
}

.background{
    position:fixed;
    inset:0;
    background:linear-gradient(135deg,#A8D63B,#6FAF2A);
    opacity:.08;
}

.container{
    width:95%;
    max-width:1200px;
    background:#fff;
    border-radius:20px;
    box-shadow:0 20px 50px rgba(0,0,0,.12);
    overflow:hidden;
} 
header{
    padding:35px;
    text-align:center;
    border-bottom:1px solid #eee;
}

.logo{
    width:90px;
    margin-bottom:15px;
}

h1{
    color:#4CAF50;
    font-size:38px;
    margin-bottom:10px;
}

header p{
    color:#666;
    font-size:18px;
}
.cards{

    display:grid;

    grid-template-columns:repeat(auto-fit,minmax(260px,1fr));

    gap:25px;

    padding:40px;

}

.card{

    background:white;

    border-radius:18px;

    padding:30px;

    cursor:pointer;

    transition:.30s;

    display:flex;

    align-items:center;

    gap:20px;

    border:1px solid #ececec;

}

.card:hover{

    transform:translateY(-8px);

    box-shadow:0 18px 40px rgba(0,0,0,.15);

}

.icon{

    width:65px;

    height:65px;

    border-radius:16px;

    display:flex;

    justify-content:center;

    align-items:center;

    font-size:28px;

    color:white;

}

.wifi .icon{

    background:#4CAF50;

}

.whatsapp .icon{

    background:#25D366;

}

.review .icon{

    background:#f5b301;

}

.card h2{

    font-size:22px;

    margin-bottom:8px;

}

.card p{

    color:#666;

}
footer{

    text-align:center;

    padding:25px;

    border-top:1px solid #eee;

    color:#888;

}

@media(max-width:700px){

h1{

font-size:28px;

}

.cards{

padding:20px;

}

}