.catalogos-page{background-color:#f8f9fa;min-height:100vh;padding-top:80px}.catalogos-header{background-color:var(--primary-dark,#05445e);color:#fff;text-align:center;padding:3rem 0}.catalogos-header h1{background:linear-gradient(135deg, var(--primary-teal-light), var(--primary-teal));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;margin-bottom:.5rem;font-size:2.5rem}.catalogos-header p{opacity:.9;font-size:1.1rem}.catalogos-container{align-items:flex-start;gap:2rem;padding:3rem 0;display:flex}.catalogos-sidebar{background:#fff;border-radius:8px;flex:0 0 300px;padding:1.5rem;position:sticky;top:100px;box-shadow:0 4px 15px #0000000d}.catalogos-sidebar h3{color:var(--text-dark,#333);border-bottom:2px solid var(--primary-teal,#189ab4);margin-bottom:1.5rem;padding-bottom:.5rem;font-size:1.2rem;display:inline-block}.catalogos-list{flex-direction:column;gap:.8rem;margin:0;padding:0;list-style:none;display:flex}.catalogo-btn{text-align:left;cursor:pointer;color:#555;background:0 0;border:1px solid #e0e0e0;border-radius:6px;width:100%;padding:.8rem 1rem;font-family:inherit;font-size:.95rem;transition:all .3s}.catalogo-btn:hover{border-color:var(--primary-teal,#189ab4);color:var(--primary-teal,#189ab4);background:#f0f7f9}.catalogo-btn.active{background:var(--primary-teal,#189ab4);border-color:var(--primary-teal,#189ab4);color:#fff;font-weight:600}.catalogos-viewer{background:#fff;border-radius:8px;flex-direction:column;flex:1;min-height:600px;display:flex;overflow:hidden;box-shadow:0 4px 15px #0000000d}.viewer-controls{background:#fdfdfd;border-bottom:1px solid #eee;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;padding:1rem 1.5rem;display:flex}.pagination,.zoom-controls{color:#666;align-items:center;gap:1rem;font-size:.95rem;display:flex}.control-btn{cursor:pointer;color:#444;background:#fff;border:1px solid #ddd;border-radius:4px;padding:.4rem .8rem;transition:all .2s}.control-btn:hover:not(:disabled){background:#f5f5f5;border-color:#ccc}.control-btn:disabled{opacity:.5;cursor:not-allowed}.pdf-container{box-sizing:border-box;background:#e9ecef;flex:1;justify-content:center;align-items:flex-start;width:100%;min-height:500px;padding:2rem;display:flex;overflow:auto}.pdf-page-canvas{background:#fff;border-radius:4px;max-width:100%;margin:0 auto;display:block;box-shadow:0 10px 30px #00000026}.pdf-page-canvas canvas{display:block;max-width:100%!important;height:auto!important}.react-pdf__Document{flex-direction:column;align-items:center;width:100%;display:flex}.pdf-loading,.pdf-error{color:#666;justify-content:center;align-items:center;width:100%;height:100%;font-size:1.1rem;display:flex}.pdf-error{color:#d32f2f}@media (max-width:992px){.catalogos-container{flex-direction:column;padding-left:0;padding-right:0}.catalogos-sidebar{border-radius:0;flex:none;width:100%;position:static}.catalogos-viewer{border-radius:0;width:100%}.viewer-controls{flex-direction:column;align-items:center}.pdf-container{justify-content:center;width:100%;padding:.75rem}.react-pdf__Page{justify-content:center;display:flex;width:100%!important}.react-pdf__Page canvas{max-width:100%!important;height:auto!important}}