*{margin:0;padding:0;box-sizing:border-box}
body{
font-family:Arial,Helvetica,sans-serif;
background:#0f1115;
color:#fff;
line-height:1.6;
}
.hero{
min-height:100vh;
display:flex;
align-items:center;
justify-content:center;
text-align:center;
background:
linear-gradient(rgba(15,17,21,.75),rgba(15,17,21,.9)),
radial-gradient(circle at top right,#ff6a00 0%,transparent 35%),
radial-gradient(circle at bottom left,#ff3d00 0%,transparent 30%),
#0f1115;
}
.overlay{max-width:900px;padding:40px}
.hero h1{
font-size:64px;
margin-bottom:20px;
color:#fff;
text-shadow:0 0 25px rgba(255,120,0,.5);
}
.hero p{font-size:20px;color:#ddd;margin:10px 0}
.buttons{margin-top:35px}
.btn{
display:inline-block;
padding:15px 30px;
margin:8px;
border-radius:50px;
background:#ff6600;
color:#fff;
text-decoration:none;
font-weight:bold;
transition:.3s;
}
.btn:hover{transform:translateY(-3px);box-shadow:0 10px 30px rgba(255,102,0,.4)}
.outline{background:transparent;border:2px solid #ff6600}
.about,#projects,.cta{
max-width:1200px;
margin:auto;
padding:80px 20px;
text-align:center;
}
h2{font-size:38px;margin-bottom:20px}
.features{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
gap:20px;
margin-top:40px;
}
.feature,.card{
background:rgba(255,255,255,.05);
border:1px solid rgba(255,255,255,.08);
backdrop-filter:blur(8px);
border-radius:18px;
padding:25px;
transition:.3s;
}
.feature:hover,.card:hover{
transform:translateY(-6px);
border-color:#ff6600;
box-shadow:0 15px 35px rgba(255,102,0,.2);
}
.cards{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
gap:25px;
margin-top:40px;
}
.card h3{margin-bottom:10px}
.download{
display:inline-block;
margin-top:18px;
padding:12px 20px;
background:#ff6600;
border-radius:40px;
color:#fff;
text-decoration:none;
font-weight:bold;
}
.cta{
padding:90px 20px;
background:linear-gradient(135deg,#1a1d24,#101215);
border-radius:25px;
margin:60px auto;
}
@media(max-width:768px){
.hero h1{font-size:42px}
.hero p{font-size:18px}
h2{font-size:30px}
}