@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Libre+Caslon+Text:wght@400;700&display=swap');:root{--cu:#17324d;--gold:#d6a84b;--ink:#16202a;--paper:#f5f3ee}body{font-family:Inter,sans-serif;color:var(--ink);background:#fbfbfa}.cu-nav{background:var(--cu)}.navbar-brand span{color:var(--gold)}.hero{background:linear-gradient(115deg,rgba(13,37,59,.98),rgba(28,68,92,.92)),url('https://images.unsplash.com/photo-1523050854058-8df90110c9f1?auto=format&fit=crop&w=1800&q=80') center/cover;color:#fff}.hero h1,.hero h2,h1,h2{font-family:'Libre Caslon Text',serif}.eyebrow{font-size:.75rem;letter-spacing:.16em;font-weight:800;color:var(--gold)}.search-panel{background:#fff;padding:10px;border-radius:8px;margin-top:2rem}.btn-gold{background:var(--gold);border-color:var(--gold);color:#111;font-weight:700}.hero-card{background:rgba(255,255,255,.12);backdrop-filter:blur(12px);padding:2rem;border:1px solid rgba(255,255,255,.2)}.hero-card small,.hero-card strong{display:block}.record-card{background:#fff;padding:1.5rem;border-top:4px solid var(--gold);box-shadow:0 8px 30px rgba(0,0,0,.07)}.record-card a{color:var(--ink);text-decoration:none}.type-label{font-size:.7rem;text-transform:uppercase;letter-spacing:.1em;font-weight:700;color:#6c757d}.metadata-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem;padding:1.2rem;background:var(--paper)}.metadata-grid small,.metadata-grid strong{display:block}.abstract{line-height:1.8}.item-actions{top:90px}.login-page{min-height:85vh;display:grid;place-items:center;background:var(--paper)}.login-box{width:min(430px,92vw);background:#fff;padding:2.5rem;box-shadow:0 20px 60px rgba(0,0,0,.1)}.sidebar{width:260px;min-height:100vh;background:#172333;color:#fff;position:fixed;padding:1.5rem}.sidebar .brand{color:#fff;font-size:1.25rem;font-weight:800;text-decoration:none}.user-chip{margin:2rem 0;padding:1rem;background:rgba(255,255,255,.08)}.user-chip small{display:block;color:#adb5bd}.sidebar nav a{display:block;color:#cbd3dc;text-decoration:none;padding:.8rem 1rem;margin:.3rem 0;border-radius:6px}.sidebar nav a:hover,.sidebar nav a.active{background:var(--gold);color:#111}.sidebar nav i{margin-right:.5rem}.admin-main{margin-left:260px;width:calc(100% - 260px);padding:2rem;background:#f4f6f8;min-height:100vh}.stat-card{background:#fff;padding:1.5rem;box-shadow:0 4px 16px rgba(0,0,0,.06);border-left:4px solid var(--gold)}.stat-card small,.stat-card strong{display:block}.stat-card strong{font-size:2rem}@media(max-width:850px){.sidebar{position:relative;width:100%;min-height:auto}.admin-main{margin-left:0;width:100%}.d-flex:has(.sidebar){display:block!important}.metadata-grid{grid-template-columns:1fr}.hero h1{font-size:2.7rem}}.announcement-bar{background:#d4a017;color:#111;padding:.65rem 0;font-weight:700;text-align:center}.ad-card{display:block;height:100%;border:1px solid #ddd;border-radius:14px;overflow:hidden;text-decoration:none;color:inherit;background:#fff}.ad-card img{width:100%;height:160px;object-fit:cover}.ad-card div{padding:1rem}.ad-card span{font-size:.7rem;text-transform:uppercase;letter-spacing:.08em}.book-card,.news-card{border:1px solid #e5e5e5;border-radius:14px;background:#fff;overflow:hidden;box-shadow:0 8px 24px rgba(0,0,0,.05)}.book-cover{width:100%;height:260px;object-fit:cover}.book-placeholder{height:260px;display:grid;place-items:center;background:linear-gradient(135deg,#47151c,#8b2635);color:#d4a017;font-size:3rem;font-family:serif}.news-card{padding:1.25rem}.news-card a,.book-card a{text-decoration:none;color:inherit}.news-card a:hover,.book-card a:hover{text-decoration:underline}