* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}
body {
    background: #0f1117;
    color: #e2e8f0;
    font-family: 'DM Sans', sans-serif;
}
.container {
    padding: 40px 30px;
}
.header {
    padding: 20px 30px;
    font-size: 20px;
    font-weight: 600;
}
.grid {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}
.card {
    background: #181c27;
    border: 1px solid #2a3045;
    border-radius: 12px;
    padding: 20px;
    width: 260px;
    text-decoration: none;
    color: #e2e8f0;
    transition: 0.2s;
}
.card:hover {
    border-color: #3b82f6;
    transform: translateY(-2px);
}
.title {
    font-size: 16px;
    font-weight: 500;
}

.desc {
    font-size: 13px;
    color: #64748b;
}
<link href="https://fonts.googleapis.com/css2?family=DM+Sans&display=swap" rel="stylesheet">