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

body{
height:100vh;
display:flex;
align-items:center;
justify-content:center;
background:
linear-gradient(rgba(0,0,0,.65),rgba(0,0,0,.8)),
url('images/background.jpg')
center/cover;
color:white;
}

.container{
width:90%;
max-width:700px;
padding:50px;
text-align:center;
background:rgba(255,255,255,.12);
backdrop-filter:blur(15px);
border:1px solid rgba(255,255,255,.3);
border-radius:25px;
}

.small{
letter-spacing:5px;
color:#ffd700;
}

h1{
font-size:48px;
margin:25px 0;
}

.domain{
font-size:34px;
font-weight:bold;
color:#ffd700;
}

.price{
margin:30px auto;
padding:15px 40px;
display:inline-block;
border:2px solid #ffd700;
border-radius:50px;
color:#ffd700;
font-size:34px;
font-weight:bold;
}

.price span{
font-size:14px;
letter-spacing:3px;
}

p{
font-size:18px;
line-height:1.6;
margin-bottom:30px;
}

.whatsapp{
display:inline-block;
background:#25D366;
color:white;
text-decoration:none;
padding:16px 40px;
border-radius:50px;
font-size:20px;
font-weight:bold;
}

.phone{
margin-top:20px;
font-size:18px;
opacity:.8;
}

@media(max-width:600px){
h1{font-size:34px;}
.domain{font-size:25px;}
.price{font-size:25px;}
.container{padding:30px 20px;}
}