:root{--ta-primary:#2563eb;--ta-primary-dark:#1d4ed8;--ta-success:#16a34a;--ta-warning:#d97706;--ta-bg:#f8fafc;--ta-card-bg:#fff;--ta-border:#e2e8f0;--ta-text:#1e293b;--ta-text-muted:#64748b;--ta-radius:12px;--ta-shadow:0 1px 3px rgba(0,0,0,.08),0 1px 2px rgba(0,0,0,.06);--ta-shadow-md:0 4px 6px -1px rgba(0,0,0,.1),0 2px 4px -1px rgba(0,0,0,.06)}.ta-wrapper{max-width:1100px;margin:0 auto;padding:24px 16px;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;color:var(--ta-text)}.ta-header{margin-bottom:28px}.ta-header h2{font-size:1.8rem;font-weight:700;margin:0 0 6px}.ta-welcome{color:var(--ta-text-muted);margin:0}.ta-program{background:var(--ta-card-bg);border:1px solid var(--ta-border);border-radius:var(--ta-radius);margin-bottom:24px;box-shadow:var(--ta-shadow);overflow:hidden}.ta-program-header{display:flex;align-items:center;gap:12px;padding:18px 22px;cursor:pointer;background:var(--ta-bg);border-bottom:1px solid var(--ta-border);user-select:none;transition:background .15s}.ta-program-header:hover{background:#eef2ff}.ta-program-header h3{flex:1;margin:0;font-size:1.15rem;font-weight:600}.ta-program-icon{font-size:1.4rem}.ta-toggle-arrow{color:var(--ta-text-muted);transition:transform .2s;font-size:.85rem}.ta-program-header.is-open .ta-toggle-arrow{transform:rotate(180deg)}.ta-program-body{padding:22px}.ta-levels{margin-bottom:28px}.ta-levels h4{margin:0 0 14px;font-size:1rem;font-weight:600;color:var(--ta-text-muted);text-transform:uppercase;letter-spacing:.05em}.ta-levels-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:14px}.ta-level{border:1px solid var(--ta-border);border-radius:10px;padding:14px 16px;background:#f8fafc;transition:box-shadow .15s,border-color 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solid #7c3aed;padding-left:4px}.ta-subsection-title{font-size:.9rem;font-weight:600;color:var(--ta-text-muted);margin:16px 0 10px;text-transform:uppercase;letter-spacing:.04em}.ta-level-note{font-size:.76rem;color:var(--ta-text-muted);margin:8px 0 0;line-height:1.4;border-top:1px dashed var(--ta-border);padding-top:6px}.ta-section{margin-bottom:24px}.ta-section h4{margin:0 0 12px;font-size:.95rem;font-weight:600}.ta-course-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:14px}.ta-course-card{border:1px solid var(--ta-border);border-radius:10px;overflow:hidden;background:var(--ta-card-bg);box-shadow:var(--ta-shadow);display:flex;flex-direction:column;transition:box-shadow .15s,transform .15s}.ta-course-card:hover{box-shadow:var(--ta-shadow-md);transform:translateY(-2px)}.ta-course-thumb{width:100%;height:110px;object-fit:cover;display:block}.ta-course-thumb--placeholder{display:flex;align-items:center;justify-content:center;background:#eff6ff;font-size:2rem}.ta-course-info{padding:12px;display:flex;flex-direction:column;gap:8px;flex:1}.ta-course-title{font-size:.85rem;font-weight:600;line-height:1.35;flex:1}.ta-badge-done{display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;background:var(--ta-success);color:#fff;border-radius:50%;font-size:.7rem;font-weight:700;align-self:flex-start}.ta-course-price{font-weight:700;color:var(--ta-primary);font-size:.9rem}.ta-course-bar{height:6px;background:#e2e8f0;border-radius:99px;overflow:hidden}.ta-course-bar-fill{height:100%;background:var(--ta-primary);border-radius:99px;transition:width .4s}.ta-course-pct{font-size:.75rem;color:var(--ta-text-muted)}.ta-btn{display:block;text-align:center;padding:7px 12px;border-radius:7px;font-size:.8rem;font-weight:600;text-decoration:none !important;transition:background .15s,opacity .15s;margin-top:auto}.ta-btn--continue{background:var(--ta-primary);color:#fff !important}.ta-btn--continue:hover{background:var(--ta-primary-dark)}.ta-btn--buy{background:#16a34a;color:#fff !important}.ta-btn--buy:hover{background:#15803d}.ta-btn--review{background:#e2e8f0;color:var(--ta-text) !important}.ta-btn--review:hover{background:#cbd5e1}.ta-login-notice{background:#eff6ff;border:1px solid #bfdbfe;border-radius:var(--ta-radius);padding:20px 24px;text-align:center;color:var(--ta-text)}.ta-login-notice a{color:var(--ta-primary);font-weight:600}.ta-empty{color:var(--ta-text-muted);font-style:italic;padding:12px 0}@media (max-width:600px){.ta-levels-grid,.ta-course-grid{grid-template-columns:1fr}.ta-program-header h3{font-size:1rem}}.ta-layout{display:flex;gap:0;min-height:500px;background:var(--ta-card-bg);border:1px solid var(--ta-border);border-radius:var(--ta-radius);box-shadow:var(--ta-shadow);overflow:hidden}.ta-sidebar-nav{width:240px;flex-shrink:0;background:#f8fafc;border-right:1px solid var(--ta-border);padding:0;overflow-y:auto}.ta-sidebar-title{font-size:.75rem;text-transform:uppercase;letter-spacing:.07em;color:var(--ta-text-muted);font-weight:700;padding:16px 18px 10px;margin:0}.ta-sidebar-list{list-style:none;margin:0;padding:0}.ta-sidebar-item{display:flex;align-items:center;gap:10px;padding:13px 18px;cursor:pointer;border-left:3px solid transparent;transition:background .15s,border-color .15s;user-select:none}.ta-sidebar-item:hover{background:#eef2ff}.ta-sidebar-item.is-active{background:#eff6ff;border-left-color:var(--ta-primary)}.ta-sidebar-icon{font-size:1.25rem;flex-shrink:0}.ta-sidebar-info{flex:1;min-width:0;display:flex;flex-direction:column;gap:4px}.ta-sidebar-label{font-size:.85rem;font-weight:600;color:var(--ta-text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.ta-sidebar-meta{display:flex;gap:4px;flex-wrap:wrap}.ta-sidebar-badge{font-size:.68rem;padding:1px 5px;border-radius:4px;font-weight:600}.ta-sidebar-badge--gold{background:#fef9c3;color:#92400e}.ta-sidebar-badge--green{background:#dcfce7;color:#166534}.ta-sidebar-badge--blue{background:#dbeafe;color:#1e40af}.ta-sidebar-arrow{color:var(--ta-text-muted);font-size:1.1rem;transition:transform .15s;flex-shrink:0}.ta-sidebar-item.is-active .ta-sidebar-arrow{transform:rotate(90deg);color:var(--ta-primary)}.ta-panel{flex:1;min-width:0;padding:24px;overflow-y:auto}.ta-program-panel{display:none}.ta-program-panel.is-active{display:block;animation:ta-fade-in .2s ease}@keyframes ta-fade-in{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}.ta-program-solo{background:var(--ta-card-bg);border:1px solid var(--ta-border);border-radius:var(--ta-radius);padding:24px;box-shadow:var(--ta-shadow);margin-bottom:24px}.ta-certs-achieved{background:linear-gradient(135deg,#fef9c3,#fef3c7);border:1px solid #fde68a;border-radius:10px;padding:16px 20px;margin-top:24px}.ta-certs-achieved h4{margin:0 0 12px;font-size:.95rem;font-weight:600;color:#78350f}.ta-certs-grid{display:flex;flex-wrap:wrap;gap:10px}.ta-cert-achieved{display:flex;align-items:center;gap:6px;background:#fff;border:1px solid #fde68a;border-radius:8px;padding:8px 12px;font-size:.85rem;font-weight:600;color:#78350f}@media (max-width:720px){.ta-layout{flex-direction:column}.ta-sidebar-nav{width:100%;border-right:none;border-bottom:1px solid var(--ta-border)}.ta-sidebar-list{display:flex;overflow-x:auto;gap:0}.ta-sidebar-item{flex-shrink:0;border-left:none;border-bottom:3px solid transparent;flex-direction:column;align-items:center;text-align:center;padding:12px 14px;gap:4px}.ta-sidebar-item.is-active{border-bottom-color:var(--ta-primary);border-left-color:transparent}.ta-sidebar-arrow{display:none}.ta-sidebar-info{align-items:center}.ta-panel{padding:16px}}.ta-level--maestria-cta{border-style:dashed;border-color:#a78bfa;background:#faf5ff}.ta-btn--maestria-cta{width:100%;margin-top:12px;padding:12px 20px;background:#7c3aed;color:#fff !important;border:none;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer;transition:background .2s}.ta-btn--maestria-cta:hover{background:#6d28d9;color:#fff !important}.ta-modal-maestria{max-width:400px}.ta-btn--cert-buy{display:inline-block;margin-top:10px;padding:10px 18px;background:#1565c0;color:#fff !important;border-radius:8px;font-size:14px;font-weight:600;text-decoration:none;text-align:center;width:100%;box-sizing:border-box;transition:background .2s}.ta-btn--cert-buy:hover{background:#0d47a1;color:#fff !important}.ta-cert-purchased{margin-top:10px;padding:8px 12px;background:#e8f5e9;color:#2e7d32;border-radius:8px;font-size:13px;font-weight:600;text-align:center}.ta-cert-req{display:block;font-size:13px;margin-top:6px;padding:6px 10px;border-radius:6px;font-weight:500}.ta-cert-req--locked{background:#fff3f3;color:#c62828;border:1px solid #ffcdd2}.ta-cert-req--unlocked{background:#f1f8e9;color:#2e7d32;border:1px solid #c8e6c9}.ta-flow-panel{border:1px solid var(--ta-border);border-radius:var(--ta-radius);overflow:hidden;margin-bottom:24px}.ta-flow-toggle{display:flex;align-items:center;gap:8px;width:100%;padding:12px 18px;background:#f1f5f9;border:none;cursor:pointer;font-size:.88rem;font-weight:600;color:var(--ta-text);text-align:left;transition:background .15s}.ta-flow-toggle:hover{background:#e2e8f0}.ta-flow-toggle.is-open{background:#eff6ff;color:var(--ta-primary);border-bottom:1px solid var(--ta-border)}.ta-flow-toggle-icon{font-size:1rem;flex-shrink:0}.ta-flow-toggle-text{flex:1}.ta-flow-toggle-arrow{font-size:.65rem;color:var(--ta-text-muted);transition:transform .2s}.ta-flow-toggle.is-open .ta-flow-toggle-arrow{transform:rotate(180deg)}.ta-flow-content{padding:16px 20px 20px;background:var(--ta-card-bg)}.ta-ftree-legend{display:flex;flex-wrap:wrap;gap:14px;padding:10px 14px;background:#f8fafc;border:1px solid var(--ta-border);border-radius:8px;margin-bottom:14px;font-size:.78rem;color:var(--ta-text-muted)}.ta-ftree-legend-item{display:flex;align-items:center;gap:4px}.ta-ftree-root{list-style:none;margin:0;padding:0}.ta-ftree-list{list-style:none;margin:4px 0 0;padding-left:22px;border-left:2px solid #e2e8f0}.ta-ftree-item{margin:3px 0}.ta-ftree-row{display:flex;align-items:center;gap:6px;padding:5px 8px;border-radius:7px;transition:background .1s}.ta-ftree-row:hover{background:#f1f5f9}.ta-ftree-item--achieved>.ta-ftree-row{background:#f0fdf4}.ta-ftree-item--achieved>.ta-ftree-row:hover{background:#dcfce7}.ta-ftree-item--progress>.ta-ftree-row{background:#eff6ff}.ta-ftree-item--progress>.ta-ftree-row:hover{background:#dbeafe}.ta-ftree-item--available>.ta-ftree-row{background:#fefce8}.ta-ftree-item--available>.ta-ftree-row:hover{background:#fef9c3}.ta-ftree-item--locked>.ta-ftree-row{opacity:.55}.ta-ftree-toggle{flex-shrink:0;background:0 0;border:none;cursor:pointer;font-size:.62rem;padding:2px 3px;color:var(--ta-text-muted);transition:transform .15s;line-height:1}.ta-ftree-leaf{flex-shrink:0;font-size:.65rem;color:#94a3b8;padding:0 3px;line-height:1}.ta-ftree-icon{flex-shrink:0;font-size:.9rem;line-height:1}.ta-ftree-label{flex:1;font-size:.84rem;font-weight:500;line-height:1.35}.ta-ftree-item--locked .ta-ftree-label{color:var(--ta-text-muted)}.ta-ftree-badge{flex-shrink:0;font-size:.68rem;font-weight:700;padding:2px 8px;border-radius:99px}.ta-ftree-badge--done{background:#dcfce7;color:#166534}.ta-ftree-badge--progress{background:#dbeafe;color:#1e40af}.ta-ftree-badge--available{background:#fef9c3;color:#92400e}@media (max-width:600px){.ta-ftree-list{padding-left:14px}.ta-flow-content{padding:12px 14px 16px}}