:root{--font-family:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--bg-color:#fdfdfd;--text-color:#333;--text-muted:#666;--border-color:#e0e0e0;--primary-color:#2563eb;--primary-hover:#1d4ed8;--secondary-color:#f3f4f6;--secondary-hover:#e5e7eb;--accent-color:#0f172a;--container-max-width:900px;--border-radius:6px;--spacing-unit:1rem}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family);background-color:var(--bg-color);color:var(--text-color);-webkit-font-smoothing:antialiased;line-height:1.6}#app{max-width:var(--container-max-width);padding:calc(var(--spacing-unit) * 4) var(--spacing-unit);flex-direction:column;min-height:100vh;margin:0 auto;display:flex}header{margin-bottom:calc(var(--spacing-unit) * 3);text-align:center}.logo{letter-spacing:-.02em;color:var(--accent-color);margin-bottom:.5rem;font-size:1.2rem;font-weight:700}h1{letter-spacing:-.03em;color:var(--accent-color);margin-bottom:1rem;font-size:2.25rem;font-weight:800}.subtitle{color:var(--text-muted);max-width:600px;margin:0 auto;font-size:1.125rem}.step-container{gap:calc(var(--spacing-unit) * 2);flex-direction:column;animation:.3s ease-out fadeIn;display:flex}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.step-header{margin-bottom:var(--spacing-unit)}.step-title{margin-bottom:.5rem;font-size:1.5rem;font-weight:700}.step-description{color:var(--text-muted);font-size:1rem}.options-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1rem;display:grid}.option-card{border:1px solid var(--border-color);border-radius:var(--border-radius);cursor:pointer;text-align:left;background:#fff;flex-direction:column;gap:.5rem;padding:1.25rem;transition:all .2s;display:flex}.option-card:hover{border-color:var(--primary-color);background-color:var(--secondary-color)}.option-card.selected{border-color:var(--primary-color);box-shadow:0 0 0 1px var(--primary-color);background-color:#eff6ff}.option-name{font-size:1.1rem;font-weight:600}.option-explanation{color:var(--text-muted);font-size:.9rem}.multi-select-indicator{border:1px solid var(--border-color);border-radius:4px;flex-shrink:0;justify-content:center;align-items:center;width:1.25rem;height:1.25rem;margin-right:.5rem;display:inline-flex}.selected .multi-select-indicator{background-color:var(--primary-color);border-color:var(--primary-color)}.selected .multi-select-indicator:after{content:"✓";color:#fff;font-size:.8rem}.button-group{margin-top:calc(var(--spacing-unit) * 2);gap:1rem;display:flex}.btn{border-radius:var(--border-radius);cursor:pointer;border:none;justify-content:center;align-items:center;padding:.75rem 1.5rem;font-size:1rem;font-weight:600;transition:all .2s;display:inline-flex}.btn-primary{background-color:var(--accent-color);color:#fff}.btn-primary:hover{background-color:#1e293b}.btn-secondary{background-color:var(--secondary-color);color:var(--text-color)}.btn-secondary:hover{background-color:var(--secondary-hover)}.pathway-summary{background-color:var(--secondary-color);border-radius:var(--border-radius);margin-bottom:2rem;padding:1.5rem}.pathway-name{margin-bottom:.5rem;font-size:1.25rem;font-weight:700}.tool-list{flex-direction:column;gap:0;padding-left:20px;display:flex;position:relative}.tool-list:before{content:"";background:var(--border-color);z-index:0;width:2px;position:absolute;top:0;bottom:0;left:32px}.tool-item{z-index:1;gap:1.5rem;padding:2rem 0;display:flex;position:relative}.tool-item:first-child{padding-top:0}.tool-item:last-child{padding-bottom:0}.layer-badge{text-transform:uppercase;white-space:nowrap;z-index:2;height:fit-content;box-shadow:0 0 0 4px var(--bg-color);background:#eee;border-radius:4px;padding:.25rem .5rem;font-size:.75rem;font-weight:700;position:relative}.layer-0-badge{background:var(--accent-color);color:#fff;transform:scale(1.1)}.tool-content{border:1px solid var(--border-color);border-radius:var(--border-radius);background:#fff;flex:1;padding:1.5rem;transition:transform .2s}.tool-content:hover{border-color:var(--primary-color);transform:translate(5px)}.decision-guidance{border-left:4px solid var(--primary-color);color:var(--text-muted);background-color:#f8fafc;margin-bottom:1.5rem;padding:1rem;font-size:.95rem}.decision-guidance strong{color:var(--text-color);margin-bottom:.25rem;display:block}.tool-header{justify-content:space-between;align-items:flex-start;margin-bottom:.5rem;display:flex}.tool-title{font-size:1.125rem;font-weight:700}.tool-rationale{color:var(--text-muted);margin-bottom:.75rem;font-size:.95rem;font-style:italic}.tool-outputs{margin-bottom:1rem}.output-label{color:var(--text-muted);text-transform:uppercase;margin-bottom:.25rem;font-size:.8rem;font-weight:700}.output-tags{flex-wrap:wrap;gap:.5rem;display:flex}.output-tag{background:#f3f4f6;border-radius:4px;padding:.1rem .5rem;font-size:.85rem}.outcome-card{border-radius:var(--border-radius);text-align:center;background:#f8fafc;border:1px solid #e2e8f0;margin-top:2rem;padding:1.5rem}.outcome-title{margin-bottom:.5rem;font-weight:700}.workspace-card{border:1px solid #cbd5e1;border-left:4px solid var(--accent-color);border-radius:var(--border-radius);background:#f8fafc;margin-top:2rem;position:relative;overflow:hidden}.workspace-badge{background:var(--accent-color);color:#fff;text-transform:uppercase;letter-spacing:.05em;width:fit-content;padding:.25rem .75rem;font-size:.7rem;font-weight:700}.workspace-content{padding:1.5rem}.workspace-header{justify-content:space-between;align-items:flex-start;gap:1.5rem;margin-bottom:1rem;display:flex}.workspace-title-group{flex-direction:column;display:flex}.workspace-title{color:var(--accent-color);margin:0;font-size:1.3rem;font-weight:800}.workspace-subtitle{color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;margin-top:.15rem;font-size:.8rem;font-weight:700}.workspace-btn{white-space:nowrap;align-self:center;box-shadow:0 2px 4px #0000001a;padding:.6rem 1.2rem!important;font-size:.9rem!important}.workspace-description{color:var(--text-color);margin-bottom:1.25rem;font-size:.95rem;line-height:1.6}.workspace-capabilities{border-top:1px solid var(--border-color);padding-top:1rem}.workspace-caps-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;margin-bottom:.5rem;font-size:.75rem;font-weight:700}@media (width<=768px){.workspace-header{flex-direction:column;align-items:stretch;gap:1rem}.workspace-btn{align-self:flex-start}}@media (width<=600px){h1{font-size:1.75rem}.tool-item{flex-direction:column;gap:.75rem}.tool-header{flex-direction:column;gap:.5rem}}