.library-guide-card{padding:24px 28px;border:1px solid var(--line);border-radius:18px;background:var(--surface);box-shadow:0 12px 30px rgba(31,44,98,.06)}.library-guide-card>.library-summary{max-width:none;margin-bottom:22px}.library-guide-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.library-guide-grid a{display:grid;gap:5px;padding:16px;border:1px solid var(--line);border-radius:12px;background:var(--surface-soft);color:var(--ink);text-decoration:none}.library-guide-grid a:hover{border-color:var(--accent)}.library-guide-grid strong{font-size:13px}.library-guide-grid span{color:var(--muted);font-size:11px;line-height:1.5}@media(max-width:800px){.library-guide-card{padding:20px}.library-guide-grid{grid-template-columns:1fr}}