:root{--glass-bg: rgba(255, 255, 255, .75);--glass-border: var(--border);--glass-shadow: var(--shadow);--accent-gradient: linear-gradient(135deg, var(--primary) 0%, #1e4b7a 100%);--gold-gradient: linear-gradient(135deg, var(--accent) 0%, #D97706 100%)}.calculator-wrapper{min-height:calc(100vh - var(--header-height));background:radial-gradient(circle at top right,#eef2ff,#f8fafc);padding:4rem 1rem;display:flex;flex-direction:column;align-items:center}.calculator-container{width:100%;max-width:1000px;background:var(--glass-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--glass-border);border-radius:24px;box-shadow:var(--glass-shadow);overflow:hidden;display:flex;flex-direction:column}.calculator-header{padding:2rem;background:var(--accent-gradient);color:#fff;text-align:center}.stepper-progress{display:flex;justify-content:center;gap:1rem;margin-top:1.5rem}.step-indicator{width:40px;height:4px;background:#fff3;border-radius:2px;transition:all .3s ease}.step-indicator.active{background:var(--accent);width:60px}.step-indicator.completed{background:#10b981}.calculator-content{padding:3rem;min-height:450px;display:flex;flex-direction:column}.step-view{animation:fadeIn .5s ease-out}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.input-group{margin-bottom:2.5rem}.input-label{display:block;font-size:1.1rem;font-weight:600;color:var(--primary);margin-bottom:1rem}.input-slider{width:100%;height:8px;background:#e2e8f0;border-radius:4px;outline:none;-webkit-appearance:none;cursor:pointer}.input-slider::-webkit-slider-thumb{-webkit-appearance:none;width:24px;height:24px;background:var(--accent);border:4px solid white;border-radius:50%;box-shadow:0 2px 10px #0000001a;transition:transform .2s}.input-slider::-webkit-slider-thumb:hover{transform:scale(1.1)}.value-display{font-size:2rem;font-weight:800;color:var(--primary);margin-top:.5rem;font-variant-numeric:tabular-nums}.radio-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem}.radio-card{padding:2rem;border:2px solid #E2E8F0;border-radius:16px;cursor:pointer;transition:all .2s ease;position:relative;background:#fff}.radio-card:hover{border-color:var(--primary-light);transform:translateY(-2px)}.radio-card.active{border-color:var(--primary);background:#f0f4ff;box-shadow:0 10px 20px #0e2a470d}.radio-card h4{font-size:1.25rem;margin-bottom:.5rem;color:var(--primary)}.radio-card p{color:var(--text-muted);font-size:.9rem}.results-summary{background:#0e2a47;color:#fff;padding:3rem;display:flex;flex-direction:column;justify-content:center}.mini-metric{margin-bottom:2rem}.mini-metric-label{font-size:.8rem;text-transform:uppercase;letter-spacing:1px;opacity:.7}.mini-metric-value{font-size:2.5rem;font-weight:800;color:var(--accent)}.dnd-zone{border:2px dashed var(--border);border-radius:16px;padding:2rem;text-align:center;background:#f1f5f980;margin-top:1rem;transition:all .3s ease}.dnd-zone.active{background:#eef2ff;border-color:var(--primary)}.step-nav{display:flex;justify-content:space-between;margin-top:auto;padding-top:2rem}.results-grid{display:grid;grid-template-columns:2fr 1fr;gap:2rem}.main-result-card{background:var(--accent-gradient);color:#fff;padding:3rem;border-radius:20px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}.roi-circle{width:200px;height:200px;border-radius:50%;border:8px solid rgba(255,255,255,.1);display:flex;flex-direction:column;align-items:center;justify-content:center;margin-bottom:1.5rem;background:#ffffff0d}.roi-value{font-size:3.5rem;font-weight:900}.roi-label{font-size:1rem;opacity:.8}@media(max-width:768px){.calculator-wrapper{padding:1rem .5rem}.calculator-container{border-radius:12px}.calculator-content{padding:1.5rem;min-height:auto}.radio-grid{grid-template-columns:1fr;gap:1rem}.results-grid{grid-template-columns:1fr}.value-display{font-size:1.5rem}.input-label{font-size:1rem}.main-result-card{padding:2rem 1rem}.roi-circle{width:150px;height:150px}.roi-value{font-size:2.5rem}.calculator-container{display:flex;flex-direction:column}.results-summary{order:2;padding:2rem}}@media(prefers-color-scheme:dark){.radio-card{background:#ffffff0d;color:#fff;border-color:#ffffff1a}.input-slider{background:#334155}}.strategic-analysis-container{background:#f1f5f966;padding:2.5rem;border-radius:2rem;border:1px solid #e2e8f0}.strategic-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;margin-top:2rem}.strategic-card{background:#fff;padding:1.5rem;border-radius:1.5rem;border:1px solid #f1f5f9;box-shadow:0 4px 12px #00000008;transition:transform .3s ease,box-shadow .3s ease}.strategic-card:hover{transform:translateY(-5px);box-shadow:0 12px 24px #0000000f}.strategic-icon-wrapper{width:40px;height:40px;border-radius:10px;display:flex;align-items:center;justify-content:center;margin-bottom:1rem}.memoria-tecnica-details{border-top:1px solid #e2e8f0;margin-top:3rem;padding-top:2rem}.memoria-summary{display:flex;align-items:center;justify-content:space-between;cursor:pointer;padding:1rem;border-radius:1rem;transition:background .2s}.memoria-summary:hover{background:#f8fafc}.memoria-icon-container{width:56px;height:56px;background:#f1f5f9;border-radius:1rem;display:flex;align-items:center;justify-content:center;flex-shrink:0}.memoria-icon-container svg{width:28px!important;height:28px!important;display:block}.memoria-content-box{background:#fff;border:1px solid #e2e8f0;border-radius:2rem;padding:3rem;margin-top:1.5rem;box-shadow:0 25px 50px -12px #0000001a}@media(max-width:768px){.strategic-grid{grid-template-columns:1fr!important;gap:1.5rem!important}.strategic-analysis-container,.memoria-content-box{padding:1.5rem!important;border-radius:1.5rem!important}.memoria-content-box .grid{grid-template-columns:1fr!important;gap:2rem!important}.calculator-container{grid-template-columns:1fr!important;padding:1rem!important}.results-summary{position:static!important;width:100%!important;margin-top:2rem!important}.main-result-card{padding:2rem 1.5rem!important}.roi-circle{width:140px!important;height:140px!important}.roi-value{font-size:2.5rem!important}}:root{--primary: #0E2A47;--primary-light: #EEF2FF;--secondary: #8C8F94;--secondary-light: #F1F5F9;--accent: #F59E0B;--text: #1E293B;--text-muted: #64748B;--bg: #F8FAFC;--white: #FFFFFF;--border: #E2E8F0;--shadow: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / .1);--header-height: 80px}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,system-ui,-apple-system,sans-serif;background-color:var(--background);color:var(--text-main);line-height:1.5;-webkit-font-smoothing:antialiased}.app-container{min-height:100vh;display:flex;flex-direction:column}.header{background:var(--surface);box-shadow:var(--shadow-sm);padding:1rem 2rem;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:10}.header-logo{font-size:1.5rem;font-weight:700;color:var(--primary);text-decoration:none;display:flex;align-items:center;gap:.5rem}.main-content{flex:1;padding:2rem;max-width:1200px;margin:0 auto;width:100%}.page-title{font-size:2rem;font-weight:800;margin-bottom:.5rem;background:linear-gradient(135deg,var(--primary),var(--secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent}.page-subtitle{color:var(--text-muted);margin-bottom:2rem;font-size:1.1rem}.card{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow-md);padding:1.5rem;transition:transform .2s ease,box-shadow .2s ease}.card:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}.dnd-container{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;margin-top:2rem}.dnd-column{background:#f9fafb;border-radius:var(--radius);padding:1.5rem;min-height:400px;border:2px dashed var(--border)}.dnd-column-title{font-size:1.25rem;font-weight:600;margin-bottom:1rem;color:var(--text-main);display:flex;align-items:center;gap:.5rem}.dnd-item{background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:1rem;margin-bottom:1rem;box-shadow:var(--shadow-sm);cursor:grab;display:flex;align-items:flex-start;gap:1rem;transition:box-shadow .2s ease}.dnd-item:active{cursor:grabbing}.dnd-item:hover{box-shadow:var(--shadow-md);border-color:var(--primary)}.dnd-item-icon{color:var(--primary);background:#eef2ff;padding:.5rem;border-radius:8px;display:flex;align-items:center;justify-content:center}.dnd-item-content h4{font-weight:600;margin-bottom:.25rem}.dnd-item-content p{font-size:.875rem;color:var(--text-muted);margin:0}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.75rem 1.5rem;border-radius:8px;font-weight:600;cursor:pointer;transition:all .2s ease;border:none;font-size:1rem}.btn-primary{background-color:var(--primary);color:#fff}.btn-primary:hover{background-color:#0a1f35;transform:translateY(-1px)}.file-upload-area{border:2px dashed var(--primary);background:#eef2ff;border-radius:var(--radius);padding:3rem 2rem;text-align:center;cursor:pointer;transition:all .2s ease}.file-upload-area:hover,.file-upload-area.active{background:#e0e7ff;border-color:var(--primary-hover)}.file-upload-icon{color:var(--primary);width:48px;height:48px;margin-bottom:1rem}.file-upload-text{font-size:1.125rem;font-weight:500;color:var(--primary)}.file-upload-subtext{font-size:.875rem;color:var(--text-muted);margin-top:.5rem}