.roi-controls-bar{display:flex;justify-content:space-between;align-items:center;gap:var(--space-4);flex-wrap:wrap;margin-bottom:var(--space-6);padding:var(--space-4) var(--space-6);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-xl)}.roi-currency-group{display:flex;align-items:center;gap:var(--space-2)}.roi-currency-label{font-size:var(--font-size-xs);font-weight:700;color:var(--color-text-secondary);text-transform:uppercase;letter-spacing:.05em}.roi-currency-pills{display:flex;gap:4px}.roi-curr-btn{padding:4px 10px;border-radius:var(--radius-md);font-size:var(--font-size-xs);font-weight:700;border:1px solid var(--color-border);background:var(--color-bg);color:var(--color-text-secondary);cursor:pointer;transition:all var(--transition-fast)}.roi-curr-btn:hover{border-color:var(--color-primary-lighter);color:var(--color-primary)}.roi-curr-btn--active{background:var(--color-primary);color:#fff;border-color:var(--color-primary)}.roi-features-toggles{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--space-3);margin-bottom:var(--space-6)}@media(max-width:900px){.roi-features-toggles{grid-template-columns:repeat(2,1fr)}}@media(max-width:540px){.roi-features-toggles{grid-template-columns:1fr}}.roi-toggle-card{display:flex;align-items:flex-start;gap:var(--space-3);padding:var(--space-3) var(--space-4);background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius-lg);cursor:pointer;transition:all var(--transition-fast);user-select:none}.roi-toggle-card:hover{border-color:var(--color-primary-lighter)}.roi-toggle-card--active{background:var(--color-primary-bg);border-color:var(--color-primary);box-shadow:0 0 0 1px var(--color-primary)}.roi-toggle-checkbox{width:18px;height:18px;border-radius:4px;border:2px solid var(--color-border);display:flex;align-items:center;justify-content:center;flex-shrink:0;margin-top:2px;transition:all var(--transition-fast)}.roi-toggle-card--active .roi-toggle-checkbox{background:var(--color-primary);border-color:var(--color-primary);color:#fff}.roi-toggle-text{display:flex;flex-direction:column;gap:2px}.roi-toggle-title{font-size:var(--font-size-xs);font-weight:700;color:var(--color-text);line-height:1.2}.roi-toggle-desc{font-size:11px;color:var(--color-text-secondary);line-height:1.3}.roi-main-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:var(--space-8);align-items:start}@media(max-width:900px){.roi-main-grid{grid-template-columns:1fr}}.roi-inputs-panel{background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius-2xl);padding:var(--space-8);box-shadow:var(--shadow-sm);display:flex;flex-direction:column;gap:var(--space-5)}.roi-slider-group{display:flex;flex-direction:column;gap:var(--space-2)}.roi-slider-header{display:flex;justify-content:space-between;align-items:center}.roi-slider-label{font-size:var(--font-size-sm);font-weight:600;color:var(--color-text)}.roi-slider-value{font-size:var(--font-size-base);font-weight:800;color:var(--color-primary)}.roi-slider-input{width:100%;accent-color:var(--color-primary);height:6px;background:var(--color-surface);border-radius:3px;cursor:pointer}.roi-slider-minmax{display:flex;justify-content:space-between;font-size:11px;color:var(--color-text-tertiary)}.roi-outputs-panel{display:flex;flex-direction:column;gap:var(--space-5)}.roi-grand-total-card{background:linear-gradient(135deg,var(--color-primary-dark, #0d5f58) 0%,var(--color-primary) 100%);color:#fff;padding:var(--space-8);border-radius:var(--radius-2xl);box-shadow:0 10px 25px -5px #0d5f5866;text-align:center;position:relative;overflow:hidden}.roi-grand-label{font-size:var(--font-size-sm);font-weight:700;text-transform:uppercase;letter-spacing:.08em;opacity:.9;margin-bottom:var(--space-2)}.roi-grand-number{font-size:3.4rem;font-weight:900;line-height:1;letter-spacing:-.03em;margin-bottom:var(--space-3);text-shadow:0 2px 10px rgba(0,0,0,.2)}@media(max-width:600px){.roi-grand-number{font-size:2.5rem}}.roi-grand-sub{font-size:var(--font-size-xs);opacity:.85}.roi-metrics-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-4)}@media(max-width:500px){.roi-metrics-grid{grid-template-columns:1fr}}.roi-metric-card{background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius-xl);padding:var(--space-5);display:flex;flex-direction:column;gap:4px;box-shadow:var(--shadow-sm)}.roi-metric-icon{width:36px;height:36px;border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:center;margin-bottom:var(--space-2)}.roi-metric-val{font-size:var(--font-size-2xl);font-weight:800;color:var(--color-text);line-height:1.1}.roi-metric-label{font-size:var(--font-size-xs);font-weight:700;color:var(--color-text-secondary)}.roi-metric-desc{font-size:11px;color:var(--color-text-tertiary);line-height:1.4}.roi-pillars-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-5);margin-top:var(--space-8)}@media(max-width:900px){.roi-pillars-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:600px){.roi-pillars-grid{grid-template-columns:1fr}}.roi-pillar-card{background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius-xl);padding:var(--space-6);display:flex;flex-direction:column;transition:all var(--transition-base)}.roi-pillar-card:hover{transform:translateY(-3px);border-color:var(--color-primary-lighter);box-shadow:var(--shadow-md)}.roi-pillar-badge{display:inline-block;font-size:10px;font-weight:800;text-transform:uppercase;letter-spacing:.08em;color:var(--color-primary);background:var(--color-primary-bg);padding:3px 8px;border-radius:var(--radius-full);margin-bottom:var(--space-3);width:fit-content}.roi-pillar-card h3{font-size:var(--font-size-base);font-weight:700;color:var(--color-text);margin-bottom:var(--space-2);line-height:var(--line-height-snug)}.roi-pillar-card p{font-size:var(--font-size-xs);color:var(--color-text-secondary);line-height:var(--line-height-relaxed);flex:1}.roi-pillar-stat{margin-top:var(--space-4);padding-top:var(--space-3);border-top:1px solid var(--color-border-light);font-size:11px;font-weight:700;color:var(--color-primary);display:flex;align-items:center;gap:5px}.roi-faq-accordion{display:flex;flex-direction:column;gap:var(--space-3);margin-top:var(--space-8)}.roi-faq-item{background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius-xl);overflow:hidden;transition:all var(--transition-fast)}.roi-faq-item:hover{border-color:var(--color-primary-lighter)}.roi-faq-item--open{border-color:var(--color-primary-light);box-shadow:var(--shadow-sm)}.roi-faq-trigger{width:100%;display:flex;justify-content:space-between;align-items:center;padding:var(--space-5) var(--space-6);background:none;border:none;text-align:left;cursor:pointer;gap:var(--space-4)}.roi-faq-q{font-size:var(--font-size-base);font-weight:600;color:var(--color-text);line-height:var(--line-height-snug)}.roi-faq-icon{color:var(--color-primary);flex-shrink:0;transition:transform var(--transition-fast)}.roi-faq-content{padding:0 var(--space-6) var(--space-6);font-size:var(--font-size-sm);color:var(--color-text-secondary);line-height:var(--line-height-relaxed);border-top:1px solid var(--color-border-light);padding-top:var(--space-4)}