:root{

--bg:#0b0f14;
--card:#111821;
--accent:#6ef0d3;
--text:#ffffff;
--muted:#9ca7b4;

}

*{
box-sizing:border-box;
}

body{

margin:0;
font-family:Inter;
background:var(--bg);
color:var(--text);

}

.header{

display:flex;
justify-content:space-between;
align-items:center;

padding:20px 40px;

}

nav a{

margin-left:20px;
text-decoration:none;
color:var(--muted);

}

.hero{

padding:120px 20px;
text-align:center;
position:relative;

}

.hero h1{

font-size:48px;
max-width:800px;
margin:auto;

}

.sub{

margin-top:15px;
color:var(--muted);

}

.cta{

margin-top:30px;

}

.primary{

background:var(--accent);
border:none;
padding:12px 22px;
font-weight:600;
cursor:pointer;

}

.secondary{

margin-left:15px;
text-decoration:none;
color:var(--accent);

}

.portfolio{

padding:80px 20px;

}

.cards{

display:grid;
grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
gap:20px;

}

.card{

background:var(--card);
padding:25px;
border-radius:10px;

}

.contact{

padding:80px 20px;
max-width:500px;
margin:auto;

}

input,select,textarea{

width:100%;
padding:10px;
margin-bottom:15px;
background:#111;
border:none;
color:white;

}

button{

padding:12px;
border:none;
cursor:pointer;

}

.whatsapp{

display:inline-block;
margin-top:20px;
background:#25D366;
color:white;
padding:12px 20px;
text-decoration:none;

}

.payment{

text-align:center;
padding:60px;

}

.pay{

background:#6ef0d3;
padding:12px 25px;

}

footer{

text-align:center;
padding:40px;

}

.fab{

position:fixed;
right:20px;
bottom:20px;

background:#ff2a68;
color:white;

padding:14px 20px;

border-radius:50px;

text-decoration:none;

}

.blob{

position:absolute;
width:400px;
height:400px;

background:radial-gradient(circle,#6ef0d355,transparent);

filter:blur(60px);

top:-100px;
left:-100px;

animation:move 10s infinite;

}

@keyframes move{

0%{transform:translate(0,0)}
50%{transform:translate(40px,20px)}
100%{transform:translate(0,0)}

}