.training-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-6)}@media(max-width:992px){.training-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:576px){.training-grid{grid-template-columns:1fr}}.training-intro p{font-size:var(--font-size-lg)}.training-category{margin-bottom:var(--space-10)}.training-card{display:flex;flex-direction:column;padding:0;overflow:hidden}.training-card-image{aspect-ratio:16/9;overflow:hidden;background-color:var(--color-background-light)}.training-card-image img{width:100%;height:100%;object-fit:cover;transition:transform var(--transition-slow)}.training-card:hover .training-card-image img{transform:scale(1.05)}.training-card-image--placeholder{position:relative;background:linear-gradient(135deg,var(--color-primary) 0%,var(--color-accent) 100%)}.training-card-image--placeholder a{display:flex;align-items:center;justify-content:center;width:100%;height:100%;padding:var(--space-6)}.training-card-placeholder-icon{width:72px;height:72px;color:var(--color-background);background-color:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.3);border-radius:50%}.training-card-placeholder-icon .icon{font-size:32px}.training-card-content{flex:1;padding:var(--space-5);display:flex;flex-direction:column}.training-card-content .card-title{margin-bottom:var(--space-3)}.training-card-content .card-title a{color:var(--color-primary);text-decoration:none}.training-card-content .card-title a:hover{color:var(--color-accent)}.training-card-content .card-text{flex:1;margin-bottom:var(--space-4)}.training-meta{font-size:var(--font-size-sm);color:var(--color-text-muted);display:flex;flex-direction:column;gap:var(--space-1)}.training-meta-item{display:block}.training-card-actions{display:flex;gap:var(--space-3);padding:var(--space-4)var(--space-5);border-top:1px solid var(--color-border);background-color:var(--color-background-light)}.training-card-actions .btn{flex:1;text-align:center;font-size:var(--font-size-sm);padding:var(--space-2)var(--space-3)}.training-card-actions .btn-disabled{opacity:.5;cursor:not-allowed;pointer-events:none}@media(max-width:768px){.training-card-actions{flex-direction:column}.training-card-actions .btn{width:100%}}.training-detail{display:flex;flex-direction:column;gap:var(--space-6)}.training-hero{max-width:512px;margin-left:auto;margin-right:auto;border-radius:var(--border-radius-lg);overflow:hidden;box-shadow:var(--shadow-card)}.training-hero img{width:100%;height:auto;object-fit:cover;display:block}.training-meta-bar{display:flex;flex-wrap:wrap;gap:var(--space-3)}.training-meta-pill{background:var(--color-background-light);border:1px solid var(--color-border);border-radius:999px;padding:.35rem .75rem;font-size:var(--font-size-sm);color:var(--color-text-muted)}.training-detail-grid{display:grid;grid-template-columns:minmax(0,2fr)minmax(0,1fr);gap:var(--space-8);align-items:start}.training-detail-content{font-size:1.05rem;line-height:1.8}.training-detail-content h2{margin-top:var(--space-10)}.training-detail-content h3{margin-top:var(--space-8)}.training-detail-content p{margin-bottom:var(--space-5)}.training-detail-content ul,.training-detail-content ol{margin-bottom:var(--space-5)}.training-detail-content li{margin-bottom:var(--space-2)}.training-sidebar{position:sticky;top:var(--space-6)}.training-sidebar-meta{margin:var(--space-4)0}.training-sidebar-actions{display:flex;flex-direction:column;gap:var(--space-3)}.training-detail-aside{display:block}.training-detail-footer{display:flex;justify-content:flex-start}@media(max-width:992px){.training-detail-grid{grid-template-columns:1fr}.training-sidebar{position:static}}