*{margin:0;padding:0;box-sizing:border-box}:root{--color-bg: #f8f9fa;--color-surface: #ffffff;--color-text: #1a1a2e;--color-text-secondary: #6b7280;--color-border: #e5e7eb;--color-primary: #2563eb;--color-primary-hover: #1d4ed8;--color-green: #059669;--color-green-bg: #ecfdf5;--color-yellow: #d97706;--color-yellow-bg: #fffbeb;--color-red: #dc2626;--color-red-bg: #fef2f2;--radius: 8px;--shadow: 0 1px 3px rgba(0,0,0,.08);--shadow-md: 0 4px 12px rgba(0,0,0,.1)}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--color-bg);color:var(--color-text);line-height:1.6}.app{min-height:100vh;display:flex;flex-direction:column}.app-header{background:var(--color-text);color:#fff;padding:24px 32px}.header-content{display:flex;justify-content:space-between;align-items:center}.header-content h1{font-size:24px;font-weight:600;letter-spacing:-.5px}.subtitle{color:#fff9;font-size:14px;margin-top:4px}.lang-toggle{background:#ffffff1a;border:1px solid rgba(255,255,255,.2);border-radius:var(--radius);padding:6px 14px;color:#ffffff80;font-size:14px;font-weight:500;cursor:pointer;transition:all .15s;display:flex;align-items:center;gap:2px}.lang-toggle:hover{background:#ffffff26;border-color:#ffffff4d}.lang-sep{margin:0 4px;color:#ffffff40}.lang-active{color:#fff;font-weight:700}.tab-nav{display:flex;gap:4px;padding:12px 32px;background:var(--color-surface);border-bottom:1px solid var(--color-border)}.tab-btn{padding:8px 20px;border:none;background:transparent;color:var(--color-text-secondary);font-size:14px;font-weight:500;cursor:pointer;border-radius:var(--radius);transition:all .15s}.tab-btn:hover{background:var(--color-bg);color:var(--color-text)}.tab-btn.active{background:var(--color-primary);color:#fff}.main-content{flex:1;max-width:1100px;width:100%;margin:0 auto;padding:32px}.btn{padding:10px 20px;border:none;border-radius:var(--radius);font-size:14px;font-weight:500;cursor:pointer;transition:all .15s}.btn-primary{background:var(--color-primary);color:#fff}.btn-primary:hover{background:var(--color-primary-hover)}.btn-primary:disabled{opacity:.6;cursor:not-allowed}.btn-secondary{background:var(--color-bg);color:var(--color-text);border:1px solid var(--color-border)}.btn-secondary:hover{background:var(--color-border)}.btn-small{padding:6px 14px;font-size:13px}.btn-green{background:var(--color-green-bg);color:var(--color-green);border:1px solid var(--color-green)}.btn-yellow{background:var(--color-yellow-bg);color:var(--color-yellow);border:1px solid var(--color-yellow)}.btn-red{background:var(--color-red-bg);color:var(--color-red);border:1px solid var(--color-red)}.welcome-card{background:var(--color-surface);padding:32px;border-radius:var(--radius);border:1px solid var(--color-border);margin-bottom:24px}.welcome-card h2{margin-bottom:8px}.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:32px}.info-card{background:var(--color-surface);padding:24px;border-radius:var(--radius);border:1px solid var(--color-border);cursor:pointer;transition:all .15s}.info-card:hover{box-shadow:var(--shadow-md);border-color:var(--color-primary)}.info-card h3{font-size:16px;margin-bottom:8px}.info-card p{font-size:14px;color:var(--color-text-secondary);margin-bottom:12px}.card-action{color:var(--color-primary);font-size:14px;font-weight:500}.demo-section{background:var(--color-surface);padding:24px;border-radius:var(--radius);border:1px solid var(--color-border);margin-bottom:32px}.demo-section h3{margin-bottom:8px}.demo-section p{color:var(--color-text-secondary);font-size:14px;margin-bottom:16px}.features-section{background:var(--color-surface);padding:24px;border-radius:var(--radius);border:1px solid var(--color-border)}.features-section h3{margin-bottom:16px}.feature-list{display:flex;flex-direction:column;gap:12px}.feature-item{padding:12px 16px;background:var(--color-bg);border-radius:var(--radius)}.feature-item strong{display:block;font-size:14px;margin-bottom:4px}.feature-item p{font-size:13px;color:var(--color-text-secondary)}.switch-form h2{margin-bottom:16px}.scenario-buttons{display:flex;align-items:center;gap:8px;margin-bottom:24px;font-size:14px;color:var(--color-text-secondary)}.form-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:20px;margin-bottom:24px}fieldset{border:1px solid var(--color-border);border-radius:var(--radius);padding:20px;background:var(--color-surface)}legend{font-weight:600;font-size:14px;padding:0 8px}fieldset label{display:flex;flex-direction:column;gap:4px;margin-bottom:12px;font-size:13px;color:var(--color-text-secondary)}fieldset input,fieldset select{padding:8px 12px;border:1px solid var(--color-border);border-radius:var(--radius);font-size:14px;color:var(--color-text);background:#fff}fieldset input:focus,fieldset select:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px #2563eb1a}.submit-btn{width:100%;padding:14px;font-size:16px}.result-view{margin-bottom:32px}.result-view h2{margin-bottom:16px}.rating-badge{display:inline-block;padding:8px 24px;border-radius:20px;font-size:18px;font-weight:600;margin-bottom:20px}.rating-green{background:var(--color-green-bg);color:var(--color-green)}.rating-yellow{background:var(--color-yellow-bg);color:var(--color-yellow)}.rating-red{background:var(--color-red-bg);color:var(--color-red)}.explanation-box{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);padding:20px;margin-bottom:20px}.explanation-box h3{font-size:14px;color:var(--color-text-secondary);margin-bottom:8px}.metrics-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:24px}.metric-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);padding:16px;text-align:center}.metric-label{display:block;font-size:12px;color:var(--color-text-secondary);margin-bottom:6px;text-transform:uppercase;letter-spacing:.5px}.metric-value{display:block;font-size:20px;font-weight:600}.positive{color:var(--color-green)}.negative{color:var(--color-red)}.factors-section,.alternatives-section{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);padding:20px;margin-bottom:16px}.factors-section h3,.alternatives-section h3{font-size:14px;color:var(--color-text-secondary);margin-bottom:12px}.factors-section ul,.alternatives-section ul{list-style:none;padding:0}.factors-section li,.alternatives-section li{padding:8px 0;border-bottom:1px solid var(--color-bg);font-size:14px}.factors-section li:last-child,.alternatives-section li:last-child{border-bottom:none}.factors-section li:before{content:"•";color:var(--color-primary);margin-right:8px}.alternatives-section li:before{content:"→";color:var(--color-text-secondary);margin-right:8px}.report-section{margin-top:16px}.report-section summary{cursor:pointer;padding:12px 16px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);font-weight:500;font-size:14px}.advisory-report{background:var(--color-text);color:#e5e7eb;padding:24px;border-radius:0 0 var(--radius) var(--radius);font-size:13px;line-height:1.6;overflow-x:auto;white-space:pre-wrap;font-family:Courier New,monospace}.transparency-section{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);padding:32px}.transparency-section h2{margin-bottom:8px}.transparency-intro{color:var(--color-text-secondary);font-size:14px;margin-bottom:24px}.comparison-table{margin-bottom:24px;border:1px solid var(--color-border);border-radius:var(--radius);overflow:hidden}.comparison-header{display:grid;grid-template-columns:1fr 1fr 1fr;background:var(--color-bg);font-weight:600;font-size:13px}.comparison-header>div{padding:12px 16px}.comparison-row{display:grid;grid-template-columns:1fr 1fr 1fr;border-top:1px solid var(--color-border);font-size:14px}.comparison-row>div{padding:12px 16px}.row-label{color:var(--color-text-secondary);font-size:13px}.transparency-highlights{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:24px}.highlight-card{padding:20px;background:var(--color-bg);border-radius:var(--radius);text-align:center}.highlight-card h4{font-size:13px;color:var(--color-text-secondary);margin-bottom:8px}.highlight-value{font-size:22px;font-weight:700;margin-bottom:8px}.highlight-desc{font-size:12px;color:var(--color-text-secondary)}.simple-explanation{padding:20px;background:#f0f7ff;border-radius:var(--radius);border:1px solid #bfdbfe}.simple-explanation h4{margin-bottom:8px;color:var(--color-primary)}.simple-explanation p{font-size:14px;line-height:1.7}.compliance-log h2{margin-bottom:8px}.log-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}.log-info{color:var(--color-text-secondary);font-size:14px;margin-bottom:24px}.empty-state{text-align:center;padding:48px;color:var(--color-text-secondary);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius)}.log-table-header{display:grid;grid-template-columns:180px 140px 100px 140px 60px;padding:12px 16px;background:var(--color-bg);border-radius:var(--radius) var(--radius) 0 0;font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;color:var(--color-text-secondary)}.log-entry{background:var(--color-surface);border:1px solid var(--color-border);border-top:none}.log-entry:last-child{border-radius:0 0 var(--radius) var(--radius)}.log-entry-row{display:grid;grid-template-columns:180px 140px 100px 140px 60px;padding:12px 16px;font-size:14px;cursor:pointer;align-items:center;transition:background .1s}.log-entry-row:hover{background:var(--color-bg)}.rating-badge-small{display:inline-block;padding:2px 10px;border-radius:12px;font-size:12px;font-weight:600}.expand-icon{text-align:center;color:var(--color-text-secondary);font-size:12px}.log-entry-details{padding:16px 24px;background:var(--color-bg);border-top:1px solid var(--color-border)}.detail-row{margin-bottom:8px;font-size:14px}.detail-row strong{margin-right:8px}.risk-monitor h2{margin-bottom:8px}.section-desc{color:var(--color-text-secondary);font-size:14px;margin-bottom:24px}.risk-input{display:flex;gap:12px;align-items:flex-end;margin-bottom:32px}.risk-input label{display:flex;flex-direction:column;gap:4px;font-size:13px;color:var(--color-text-secondary)}.risk-input input{padding:8px 12px;border:1px solid var(--color-border);border-radius:var(--radius);font-size:14px}.risk-overview{display:flex;gap:24px;margin-bottom:24px;align-items:center}.risk-score-display{display:flex;flex-direction:column;align-items:center;padding:32px;border-radius:50%;width:160px;height:160px;justify-content:center}.risk-low{background:var(--color-green-bg);border:3px solid var(--color-green)}.risk-medium{background:var(--color-yellow-bg);border:3px solid var(--color-yellow)}.risk-high{background:var(--color-red-bg);border:3px solid var(--color-red)}.risk-score-number{font-size:36px;font-weight:700}.risk-score-label{font-size:11px;text-transform:uppercase;letter-spacing:1px;color:var(--color-text-secondary)}.risk-level{font-size:14px;font-weight:600;margin-top:4px}.risk-stats{display:flex;gap:24px}.risk-stat{display:flex;flex-direction:column;align-items:center;padding:20px 32px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius)}.stat-value{font-size:28px;font-weight:700}.stat-label{font-size:12px;color:var(--color-text-secondary);margin-top:4px}.warnings-section{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);padding:20px;margin-bottom:16px}.warnings-section h3{font-size:14px;margin-bottom:12px}.warnings-list{list-style:none;padding:0}.warnings-list li{padding:10px 12px;margin-bottom:4px;border-radius:var(--radius);font-size:14px}.warning-ok{background:var(--color-green-bg);color:var(--color-green)}.warning-alert{background:var(--color-red-bg);color:var(--color-red)}.concentration-section{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);padding:20px}.concentration-section h3{font-size:14px;margin-bottom:8px}.zillmer-simulation h2{margin-bottom:8px}.zillmer-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:24px}.zillmer-results{margin-top:32px}.zillmer-toggle{display:flex;gap:4px;margin-bottom:24px;background:var(--color-bg);border-radius:var(--radius);padding:4px;width:fit-content}.toggle-btn{padding:8px 20px;border:none;background:transparent;color:var(--color-text-secondary);font-size:14px;font-weight:500;cursor:pointer;border-radius:6px;transition:all .15s}.toggle-btn:hover{color:var(--color-text)}.toggle-active{background:var(--color-surface);color:var(--color-text);box-shadow:var(--shadow)}.zillmer-summary{display:flex;gap:16px;margin-bottom:24px}.zillmer-summary .metric-card{flex:1}.zillmer-compare{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:24px}.compare-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);padding:24px}.compare-card h3{font-size:15px;margin-bottom:16px;padding-bottom:12px;border-bottom:1px solid var(--color-border)}.compare-metrics{display:flex;flex-direction:column;gap:8px}.compare-row{display:flex;justify-content:space-between;align-items:center;padding:10px 0;border-bottom:1px solid var(--color-bg);font-size:14px}.compare-row:last-child{border-bottom:none}.compare-val{font-weight:600;font-size:15px}.single-scenario-view{margin-bottom:24px}.single-scenario-view h3{margin-bottom:16px}.yearly-details{margin-top:16px}.yearly-details summary{cursor:pointer;padding:12px 16px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);font-weight:500;font-size:14px}.yearly-table-wrapper{overflow-x:auto;border:1px solid var(--color-border);border-top:none;border-radius:0 0 var(--radius) var(--radius)}.yearly-table{width:100%;border-collapse:collapse;font-size:13px}.yearly-table th{background:var(--color-bg);padding:10px 12px;text-align:right;font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.5px;color:var(--color-text-secondary)}.yearly-table th:first-child{text-align:center}.yearly-table td{padding:8px 12px;text-align:right;border-top:1px solid var(--color-bg)}.yearly-table td:first-child{text-align:center;font-weight:600}.current-year-row{background:#eff6ff}.current-year-row td{font-weight:600;color:var(--color-primary)}.zillmer-chart-section{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);padding:24px;margin-bottom:24px}.zillmer-chart-section h3{margin-bottom:16px}.zillmer-chart{display:flex;justify-content:center}.zillmer-chart svg{max-width:100%;height:auto}.chart-legend{display:flex;justify-content:center;gap:24px;margin-top:12px;font-size:13px;color:var(--color-text-secondary)}.legend-item{display:flex;align-items:center;gap:6px}.legend-dot{width:12px;height:3px;border-radius:2px}.zillmer-switch-analysis{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);padding:24px;margin-bottom:24px}.zillmer-switch-analysis h3{margin-bottom:12px}.switch-metrics{display:flex;gap:16px;margin:16px 0}.switch-metrics .metric-card{flex:1}.zillmer-explanation{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);padding:24px;margin-bottom:24px}.zillmer-explanation h3{margin-bottom:12px}.explanation-text{white-space:pre-wrap;font-size:14px;line-height:1.7;font-family:inherit;background:var(--color-bg);padding:16px;border-radius:var(--radius)}.regulatory-insight{border-radius:var(--radius);padding:24px;margin-bottom:24px}.regulatory-insight h3{margin-bottom:12px}.regulatory-impact{background:var(--color-yellow-bg);border:1px solid var(--color-yellow)}.regulatory-no-impact{background:var(--color-green-bg);border:1px solid var(--color-green)}.regulatory-badge{display:inline-block;padding:6px 16px;border-radius:16px;font-size:14px;font-weight:600;margin-bottom:12px}.regulatory-impact .regulatory-badge{background:#fff;color:var(--color-yellow)}.regulatory-no-impact .regulatory-badge{background:#fff;color:var(--color-green)}.regulatory-insight p{font-size:14px;line-height:1.6}.app-footer{text-align:center;padding:16px;font-size:12px;color:var(--color-text-secondary);border-top:1px solid var(--color-border);margin-top:48px}.loading{text-align:center;padding:48px;color:var(--color-text-secondary)}@media (max-width: 768px){.main-content{padding:16px}.card-grid,.form-grid,.metrics-grid,.transparency-highlights,.zillmer-form-grid,.zillmer-compare{grid-template-columns:1fr}.log-table-header,.log-entry-row{grid-template-columns:1fr 1fr 1fr}.log-table-header span:nth-child(4),.log-table-header span:nth-child(5),.log-entry-row span:nth-child(4),.log-entry-row span:nth-child(5){display:none}.tab-nav{overflow-x:auto;padding:8px 16px}.risk-overview{flex-direction:column}}