:root{
--bg:#0f0f10;
--text:#f3f3f3;
--muted:#a8adb7;
--copper:#b87333;
--line:rgba(255,255,255,.08);
--max:1180px;
}

*{box-sizing:border-box;}

body{
margin:0;
font-family:Inter,Arial,Helvetica,sans-serif;
background:#0f0f10;
color:var(--text);
}

.container{
width:min(calc(100% - 2rem),var(--max));
margin:auto;
}

.site-header{
position:sticky;
top:0;
background:#111;
border-bottom:1px solid var(--line);
}

.header-inner{
display:flex;
align-items:center;
justify-content:space-between;
min-height:80px;
}

.brand img{
height:60px;
width:auto;
}

.nav{
display:flex;
gap:20px;
}

.nav a{
color:var(--muted);
font-weight:600;
}

.nav a.active,
.nav a:hover{
color:#fff;
}

.hero{
padding:80px 0;
}

.hero-grid{
display:grid;
grid-template-columns:1fr 1fr;
gap:40px;
align-items:center;
}

.hero-copy h1{
font-size:3.5rem;
margin:10px 0;
}

.hero-copy p{
color:var(--muted);
line-height:1.7;
}

.hero-tag{
margin:15px 0;
font-weight:700;
color:#ccc;
}

.hero-logo{
max-width:420px;
margin:auto;
}

.btn{
display:inline-block;
padding:14px 22px;
border-radius:30px;
font-weight:700;
text-decoration:none;
}

.btn-primary{
background:var(--copper);
color:white;
}

.btn-secondary{
border:1px solid var(--line);
}

.section{
padding:70px 0;
}

.section-title{
font-size:2.5rem;
}

.section-subtitle{
color:var(--muted);
}

.card-grid{
display:grid;
grid-template-columns:repeat(3,1fr);
gap:20px;
margin-top:30px;
}

.card{
padding:25px;
border:1px solid var(--line);
border-radius:14px;
background:#17181b;
}

.icon-badge{
margin-bottom:10px;
font-weight:700;
color:var(--copper);
}

.stat-grid{
display:grid;
grid-template-columns:repeat(3,1fr);
gap:20px;
margin-top:30px;
}

.stat{
padding:20px;
border:1px solid var(--line);
border-radius:10px;
}

.footer{
border-top:1px solid var(--line);
padding:40px 0;
margin-top:60px;
}

.footer-grid{
display:grid;
grid-template-columns:repeat(3,1fr);
gap:20px;
}

.footer ul{
list-style:none;
padding:0;
}

.footer li{
color:var(--muted);
margin-bottom:8px;
}

@media(max-width:900px){

.hero-grid,
.card-grid,
.stat-grid,
.footer-grid{
grid-template-columns:1fr;
}

.nav{
flex-wrap:wrap;
}

}