*{
    margin:0;
    padding:0;
    box-sizing:border-box;
}

body{
    font-family:Inter, Arial, sans-serif;
    background:#0f172a;
    color:#f8fafc;
    line-height:1.7;
}

header{
    text-align:center;
    padding:80px 20px;
    border-bottom:1px solid #1e293b;
}

header h1{
    font-size:3rem;
    margin-bottom:10px;
}

header p{
    color:#94a3b8;
}

.hero{
    max-width:800px;
    margin:60px auto;
    padding:0 20px;
    text-align:center;
}

.hero h2{
    font-size:2rem;
    margin-bottom:15px;
}

.hero p{
    color:#cbd5e1;
}

.posts{
    max-width:900px;
    margin:0 auto;
    padding:20px;
    display:grid;
    gap:25px;
}

.post-card{
    background:#111827;
    border:1px solid #1e293b;
    border-radius:16px;
    padding:25px;
    transition:.3s;
}

.post-card:hover{
    transform:translateY(-4px);
    border-color:#3b82f6;
}

.date{
    color:#60a5fa;
    font-size:.9rem;
}

.post-card h3{
    margin:12px 0;
}

.post-card p{
    color:#cbd5e1;
    margin-bottom:15px;
}

.post-card a{
    color:#60a5fa;
    text-decoration:none;
    font-weight:600;
}

footer{
    text-align:center;
    padding:40px;
    margin-top:60px;
    border-top:1px solid #1e293b;
    color:#94a3b8;
}