:root {
display: inline-block;
padding: 0.75rem 1.75rem;
border-radius: 999px;
background: var(--accent);
color: white;
text-decoration: none;
font-weight: 600;
}


.features {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
gap: 2rem;
margin-top: 4rem;
}


.features h3 {
margin-bottom: 0.5rem;
}


.features p {
color: var(--muted);
}


footer {
padding: 2rem;
text-align: center;
color: var(--muted);
border-top: 1px solid #e5e5e5;
}
```css
* { box-sizing: border-box; }
body {
font-family: system-ui, sans-serif;
margin: 0;
background: #0b0b0b;
color: #f4f4f4;
}
.nav {
display: flex;
justify-content: space-between;
padding: 1rem 2rem;
background: #111;
}
.nav a {
margin-left: 1rem;
color: #f4f4f4;
text-decoration: none;
}
.container {
max-width: 960px;
margin: auto;
padding: 2rem;
}
.hero {
text-align: center;
padding: 3rem 1rem;
}
.cta {
display: inline-block;
padding: 0.75rem 1.5rem;
background: #00ff88;
color: #000;
text-decoration: none;
border-radius: 6px;
}
.cards {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
gap: 1rem;
}
.card {
background: #151515;
padding: 1rem;
border-radius: 8px;
}
footer {
text-align: center;
padding: 1rem;
background: #111;
}
.list li { margin-bottom: 0.5rem; }