body { background: #000; }
.hpl-library { display: grid; grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); gap: 28px; margin: 42px auto; max-width: 1200px; padding: 0 24px; }
.hpl-card { background: #050505; border: 1px solid #242424; color: #fff; padding: 26px; }
.hpl-card-top { margin-bottom: 18px; }
.hpl-badge { display: inline-block; border: 1px solid #444; color: #bdbdbd; font-size: 11px; letter-spacing: 1.5px; padding: 5px 8px; margin-bottom: 16px; }
.hpl-card h3 { margin: 0; color: #fff; font-size: 18px; letter-spacing: 1.2px; text-transform: uppercase; }
.hpl-description { color: #d0d0d0; line-height: 1.65; font-size: 15px; }
.hpl-best { color: #e2e2e2; font-size: 14px; line-height: 1.55; margin-top: 18px; }
.hpl-download { display: inline-flex; align-items: center; justify-content: center; margin-top: 22px; border: 1px solid #fff; color: #000; background: #fff; text-decoration: none; padding: 12px 18px; font-size: 12px; letter-spacing: 1.5px; text-transform: uppercase; transition: all .2s ease; }
.hpl-download:hover { background: #000; color: #fff; }
@media (max-width: 768px) { .hpl-library { grid-template-columns: 1fr; padding: 0 18px; gap: 22px; } }