.book-viewer2{background:linear-gradient(145deg,#1a1a2e,#16213e);border-radius:12px;height:85vh;min-height:500px;overflow:hidden;position:relative}.book-viewer2__loading{align-items:center;color:#fff;display:flex;flex-direction:column;gap:1rem;inset:0;justify-content:center;position:absolute;z-index:10}.book-viewer2__spinner{animation:spin-68895350 1s linear infinite;border:4px solid hsla(0,0%,100%,.2);border-radius:50%;border-top-color:#22c1c3;height:50px;width:50px}.book-viewer2__header{align-items:center;background:#00000059;color:#fff;display:flex;gap:1rem;padding:.75rem 1.25rem}.book-viewer2__progress{background:#fff3;border-radius:2px;flex:1;height:4px}.book-viewer2__progress-fill{background:linear-gradient(90deg,#22c1c3,#fdbb2d);height:100%}.book-viewer2__content{align-items:center;display:flex;flex:1;gap:1rem;justify-content:center;padding:1rem}.book-viewer2__page{background:#fff;border-radius:6px;box-shadow:0 15px 50px #00000080;max-height:calc(85vh - 140px);max-width:100%;width:auto;height:auto}.book-viewer2__nav{background:linear-gradient(135deg,#22c1c3,#fdbb2d);border:none;border-radius:50%;cursor:pointer;font-size:1.5rem;height:44px;width:44px}.book-viewer2__nav:disabled{cursor:default;opacity:.4}.book-viewer2__grid-btn{align-items:center;background:#ffffff26;border:none;border-radius:8px;color:#fff;cursor:pointer;display:flex;height:36px;justify-content:center;transition:background .2s;width:36px}.book-viewer2__grid-btn:hover{background:#ffffff40}.book-viewer2__grid-btn svg{height:18px;width:18px}.book-viewer2__fullscreen-btn{align-items:center;background:#ffffff26;border:none;border-radius:8px;color:#fff;cursor:pointer;display:flex;height:36px;justify-content:center;margin-left:.5rem;transition:background .2s;width:36px}.book-viewer2__fullscreen-btn:hover{background:#ffffff40}.book-viewer2__fullscreen-btn svg{height:20px;width:20px}.book-viewer2--fullscreen{border-radius:0;height:100vh}.book-viewer2--fullscreen .book-viewer2__page{max-height:calc(100vh - 100px)}@keyframes spin-68895350{to{transform:rotate(1turn)}}.book-viewer2__modal{align-items:center;background:#000000d9;display:flex;inset:0;justify-content:center;padding:1rem;position:fixed;z-index:9999}.book-viewer2__modal-content{background:#fff;border-radius:12px;display:flex;flex-direction:column;max-height:85vh;max-width:900px;overflow:hidden;width:100%}.book-viewer2__modal-header{align-items:center;border-bottom:1px solid #eee;display:flex;justify-content:space-between;padding:1rem 1.5rem}.book-viewer2__modal-header h3{color:#333;font-size:1.1rem;margin:0}.book-viewer2__modal-header button{background:#f0f0f0;border:none;border-radius:6px;color:#666;cursor:pointer;font-size:1rem;height:32px;transition:background .2s;width:32px}.book-viewer2__modal-header button:hover{background:#e0e0e0}.book-viewer2__thumbnails{display:grid;gap:1rem;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));overflow-y:auto;padding:1.5rem}.book-viewer2__thumb{align-items:center;background:#f8f8f8;border:2px solid transparent;border-radius:8px;cursor:pointer;display:flex;flex-direction:column;gap:.5rem;padding:.5rem;transition:all .2s}.book-viewer2__thumb:hover{border-color:#22c1c3;transform:translateY(-2px)}.book-viewer2__thumb--active{background:#fffdf0;border-color:#fdbb2d}.book-viewer2__thumb img{background:#fff;border-radius:4px;height:180px;-o-object-fit:contain;object-fit:contain;width:100%}.book-viewer2__thumb span{color:#666;font-size:.85rem;font-weight:600}@media(max-width:768px){.book-viewer2__thumbnails{grid-template-columns:repeat(2,1fr);padding:1rem}.book-viewer2__thumb img{height:120px}}.guia-turismo{background:#f5f5f5;min-height:100vh;padding-top:90px}.guia-turismo__content{margin:0 auto;max-width:1200px;padding:2rem}