/* UEPC Muro: galería como muro de fotos, visor de fotos y visor de PDF tipo libro */
.muro{margin:26px 0 34px}
.muro-fila{display:flex;gap:8px;margin-bottom:8px}
.muro-foto{display:block;border-radius:14px;overflow:hidden;background:#f4f2ee;flex:none}
.muro-foto img{width:100%;height:100%;object-fit:cover;transition:transform .3s;display:block}
.muro-foto:hover img{transform:scale(1.03)}
.muro-visor{position:fixed;inset:0;background:rgba(10,10,10,.94);display:none;align-items:center;justify-content:center;z-index:9999}
.muro-visor.abierto{display:flex}
.muro-visor img{max-width:94vw;max-height:86vh;border-radius:4px}
.muro-visor button{position:absolute;background:rgba(255,255,255,.12);color:#fff;border:0;width:52px;height:52px;border-radius:50%;font-size:28px;cursor:pointer}
.muro-visor .cerrar{top:16px;right:16px;font-size:22px}
.muro-visor .ant{left:12px;top:50%;transform:translateY(-50%)}
.muro-visor .sig{right:12px;top:50%;transform:translateY(-50%)}
.muro-visor .cuenta{position:absolute;bottom:18px;color:#ddd;font-weight:700}
@media (max-width:600px){.muro-fila{gap:6px;margin-bottom:6px}}

.uepc-pdf{margin:26px 0}
.uepc-pdf-titulo{font-weight:800;font-size:20px;margin:0 0 10px}
.libro{background:#e9e4dc;border-radius:14px;padding:12px;outline:none}
.libro-hojas{display:flex;justify-content:center;gap:12px;min-height:240px;align-items:center;touch-action:pan-y}
.libro-hojas canvas{background:#fff;box-shadow:0 4px 18px rgba(0,0,0,.18);border-radius:3px;max-width:100%;height:auto}
.libro-cargando,.libro-error{color:#6b6b6b;font-weight:700;text-align:center;padding:40px 10px;margin:0}
.libro-barra{display:flex;align-items:center;justify-content:center;gap:16px;margin-top:12px}
.libro-flecha{width:48px;height:48px;border-radius:50%;border:0;background:#161616;color:#fff;font-size:26px;line-height:1;cursor:pointer}
.libro-flecha:disabled{opacity:.25;cursor:default}
.libro-cuenta{font-weight:700;min-width:150px;text-align:center}
.uepc-descarga{display:flex;align-items:center;gap:12px;padding:14px 16px;border:1.5px solid #161616;border-radius:14px;text-decoration:none;font-weight:700;margin-top:12px;line-height:1.3;color:inherit}
.uepc-descarga svg{width:24px;height:24px;flex:none}
.uepc-descarga:hover{background:#161616;color:#fff}
@media (max-width:600px){.libro{padding:8px}}