:root{--status-open:#198754;--status-closed:#dc3545;--status-partial:#ffc107;--status-unknown:#6c757d;--difficulty-easy:#198754;--difficulty-moderate:#0d6efd;--difficulty-difficult:#fd7e14;--difficulty-expert:#dc3545;--navbar-height:56px;--sidebar-width:400px}body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif}html{scroll-behavior:smooth}*:focus-visible{outline:2px solid var(--bs-primary);outline-offset:2px}.track-card{transition:background-color 0.2s ease,box-shadow 0.2s ease;cursor:pointer}.track-card:hover,.track-card.hover-bg-light:hover{background-color:#f8f9fa!important;box-shadow:inset 3px 0 0 var(--bs-primary)}.track-card:active{background-color:#e9ecef!important}.track-card .object-fit-cover{object-fit:cover;width:100%;height:100%}.badge-status-open{background-color:var(--status-open)!important}.badge-status-closed{background-color:var(--status-closed)!important}.badge-status-partial{background-color:var(--status-partial)!important;color:#212529!important}.badge-status-unknown{background-color:var(--status-unknown)!important}.difficulty-easy{color:var(--difficulty-easy)}.difficulty-moderate{color:var(--difficulty-moderate)}.difficulty-difficult{color:var(--difficulty-difficult)}.difficulty-expert{color:var(--difficulty-expert)}#filterPanel{max-height:calc(100vh - 200px);overflow-y:auto}#filterPanel .form-check-inline{margin-right:0.5rem}#filterPanel .form-check-label{user-select:none}.status-filter-open:checked{background-color:var(--status-open);border-color:var(--status-open)}.status-filter-closed:checked{background-color:var(--status-closed);border-color:var(--status-closed)}.status-filter-partial:checked{background-color:var(--status-partial);border-color:var(--status-partial)}.track-list-container{height:calc(100vh - var(--navbar-height))}.track-cards{}.track-cards .text-center{padding:3rem 1rem}.hero-image{height:350px;object-fit:cover}.hero-image-placeholder{height:350px;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%)}.tab-content{min-height:400px}.description-content p{margin-bottom:1rem;line-height:1.7}.description-content p:last-child{margin-bottom:0}.timeline .card{position:relative}.timeline .card::before{content:'';position:absolute;left:-1.5rem;top:50%;width:0.75rem;height:0.75rem;border-radius:50%;background-color:var(--bs-primary);transform:translateY(-50%)}.quick-stats .card{transition:transform 0.2s ease}.quick-stats .card:hover{transform:translateY(-2px)}.navbar-brand{font-weight:600;letter-spacing:-0.5px}.nav-link.active{font-weight:500}#languageDropdown + .dropdown-menu{min-width:120px}footer a{transition:color 0.2s ease}footer a:hover{color:#fff!important}.pagination .page-link{min-width:40px;text-align:center}.pagination .page-item.active .page-link{font-weight:600}.form-control:focus,.form-select:focus{border-color:var(--bs-primary);box-shadow:0 0 0 0.2rem rgba(13,110,253,0.15)}.search-input-group .input-group-text{background-color:transparent;border-right:none}.search-input-group .form-control{border-left:none}.search-input-group .form-control:focus{box-shadow:none}.search-input-group:focus-within{box-shadow:0 0 0 0.2rem rgba(13,110,253,0.15);border-radius:0.375rem}.htmx-request{opacity:0.7;pointer-events:none}.htmx-request .htmx-indicator{display:inline-block!important}.htmx-indicator{display:none}.htmx-indicator.spinner-border{width:1rem;height:1rem;border-width:0.15em}.skeleton{animation:skeleton-loading 1s linear infinite alternate;background:linear-gradient(90deg,#f0f0f0 25%,#e0e0e0 50%,#f0f0f0 75%);background-size:200% 100%}@keyframes skeleton-loading{from{background-position:200% 0}to{background-position:-200% 0}}.modal-fullscreen .modal-body{padding:0}@media (max-width:991.98px){.track-list-container{height:auto;min-height:auto}.hero-image{height:200px}#filterPanel{max-height:none}}@media (max-width:767.98px){.badge{font-size:0.7rem}.quick-stats .col-6{margin-bottom:0.5rem}.nav-tabs .nav-link{font-size:0.875rem;padding:0.5rem 0.75rem}}.object-fit-cover{object-fit:cover}.object-fit-contain{object-fit:contain}.text-truncate-2{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.text-truncate-3{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.hover-lift{transition:transform 0.2s ease,box-shadow 0.2s ease}.hover-lift:hover{transform:translateY(-4px);box-shadow:0 4px 12px rgba(0,0,0,0.15)}@media print{.navbar,.footer,#filterPanel,.btn,.modal{display:none!important}.tab-content>.tab-pane{display:block!important;opacity:1!important}.hero-image{height:200px}}#map,#map-mobile,#detail-map{z-index:1;background-color:#f8f9fa}.map-container{width:100%;height:100%;min-height:400px}.custom-marker{display:flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:50% 50% 50% 0;transform:rotate(-45deg);border:2px solid #fff;box-shadow:0 2px 5px rgba(0,0,0,0.3)}.custom-marker i{transform:rotate(45deg);font-size:14px;color:#fff}.marker-easy{background-color:#198754}.marker-moderate{background-color:#0d6efd}.marker-difficult{background-color:#fd7e14}.marker-expert{background-color:#dc3545}.marker-status-dot{position:absolute;top:-4px;right:-4px;width:12px;height:12px;border-radius:50%;border:2px solid #fff;transform:rotate(45deg)}.marker-status-open{background-color:#198754}.marker-status-closed{background-color:#dc3545}.marker-status-partial{background-color:#ffc107}.marker-status-unknown{background-color:#6c757d}.leaflet-marker-icon.circle-marker{border-radius:50%;border:3px solid #fff;box-shadow:0 2px 5px rgba(0,0,0,0.3)}.leaflet-popup-content-wrapper{border-radius:8px;box-shadow:0 4px 12px rgba(0,0,0,0.15);padding:0;overflow:hidden}.leaflet-popup-content{margin:0;min-width:200px;max-width:280px}.leaflet-popup-tip{box-shadow:0 4px 12px rgba(0,0,0,0.15)}.track-popup{padding:0}.track-popup-header{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;padding:12px 15px}.track-popup-header h6{margin:0;font-weight:600;font-size:14px}.track-popup-body{padding:12px 15px}.track-popup-body .badge{font-size:11px}.track-popup-footer{padding:8px 15px;background-color:#f8f9fa;border-top:1px solid #dee2e6}.track-popup-footer a{font-size:13px;text-decoration:none;color:#0d6efd;font-weight:500}.track-popup-footer a:hover{text-decoration:underline}.leaflet-control-zoom{border:none!important;box-shadow:0 2px 6px rgba(0,0,0,0.15)}.leaflet-control-zoom a{background-color:#fff;color:#333;border:none;width:36px;height:36px;line-height:36px;font-size:18px}.leaflet-control-zoom a:hover{background-color:#f8f9fa;color:#0d6efd}.leaflet-control-zoom-in{border-radius:4px 4px 0 0}.leaflet-control-zoom-out{border-radius:0 0 4px 4px}.leaflet-control-attribution{background-color:rgba(255,255,255,0.8)!important;font-size:10px;padding:2px 8px}.leaflet-control-attribution a{color:#0d6efd}.map-legend{background-color:#fff;border-radius:8px;box-shadow:0 2px 6px rgba(0,0,0,0.15);padding:10px 12px;font-size:12px;z-index:1000}.map-legend h6{font-size:11px;font-weight:600;text-transform:uppercase;margin-bottom:8px;color:#6c757d}.map-legend-item{display:flex;align-items:center;margin-bottom:4px}.map-legend-item:last-child{margin-bottom:0}.map-legend-color{width:14px;height:14px;border-radius:50%;margin-right:8px;border:2px solid #fff;box-shadow:0 1px 3px rgba(0,0,0,0.2)}.map-legend-color.easy{background-color:#198754}.map-legend-color.moderate{background-color:#0d6efd}.map-legend-color.difficult{background-color:#fd7e14}.map-legend-color.expert{background-color:#dc3545}.marker-cluster{background-color:rgba(13,110,253,0.6);border-radius:50%}.marker-cluster div{background-color:rgba(13,110,253,0.9);border-radius:50%;color:#fff;font-weight:600;font-size:12px;display:flex;align-items:center;justify-content:center}.marker-cluster-small{width:30px;height:30px}.marker-cluster-small div{width:22px;height:22px}.marker-cluster-medium{width:40px;height:40px}.marker-cluster-medium div{width:30px;height:30px}.marker-cluster-large{width:50px;height:50px}.marker-cluster-large div{width:38px;height:38px}.map-loading{position:absolute;top:0;left:0;right:0;bottom:0;background-color:rgba(248,249,250,0.9);display:flex;align-items:center;justify-content:center;z-index:1000}.map-loading-spinner{width:40px;height:40px;border:3px solid #dee2e6;border-top-color:#0d6efd;border-radius:50%;animation:map-spin 1s linear infinite}@keyframes map-spin{to{transform:rotate(360deg)}}@media (max-width:767.98px){.leaflet-popup-content{min-width:180px;max-width:240px}.track-popup-header,.track-popup-body{padding:10px 12px}.map-legend{padding:8px 10px;font-size:11px}.custom-marker{width:28px;height:28px}.custom-marker i{font-size:12px}}@media (prefers-color-scheme:dark){}