.icon{display:inline-flex;align-items:center;justify-content:center;width:1em;height:1em}.icon svg{width:100%;height:100%;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}.icon-xs{font-size:.875rem}.icon-sm{font-size:1rem}.icon-md{font-size:1.25rem}.icon-lg{font-size:1.5rem}.icon-xl{font-size:2rem}.icon-2xl{font-size:2.5rem}.icon-3xl{font-size:3rem}.metric-icon{width:48px;height:48px;display:flex;align-items:center;justify-content:center;border-radius:14px;font-size:1.5rem;font-weight:600;transition:transform .3s ease,box-shadow .3s ease}.metric-icon.btc-icon{background:linear-gradient(135deg,rgba(247,147,26,.2),rgba(247,147,26,.05));color:#f7931a;border:1px solid rgba(247,147,26,.3)}.metric-icon.corr-icon{background:linear-gradient(135deg,rgba(99,102,241,.2),rgba(99,102,241,.05));color:#6366f1;border:1px solid rgba(99,102,241,.3)}.metric-icon.nav-icon{background:linear-gradient(135deg,rgba(139,92,246,.2),rgba(139,92,246,.05));color:#8b5cf6;border:1px solid rgba(139,92,246,.3)}.metric-icon.yield-icon{background:linear-gradient(135deg,rgba(16,185,129,.2),rgba(16,185,129,.05));color:#10b981;border:1px solid rgba(16,185,129,.3)}.metric-card:hover .metric-icon{transform:scale(1.1);box-shadow:0 0 20px rgba(99,102,241,.3)}.stat-icon{width:36px;height:36px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,rgba(99,102,241,.15),rgba(139,92,246,.1));border-radius:10px;color:#8b5cf6}.stat-icon svg{width:20px;height:20px}.treasury-icon{width:44px;height:44px;display:flex;align-items:center;justify-content:center;border-radius:12px;font-size:1.25rem;margin-bottom:12px;background:linear-gradient(135deg,rgba(99,102,241,.15),rgba(99,102,241,.05));color:#6366f1;border:1px solid rgba(99,102,241,.2)}.treasury-icon svg{width:24px;height:24px}.driver-icon{width:52px;height:52px;display:flex;align-items:center;justify-content:center;border-radius:14px;background:linear-gradient(135deg,rgba(99,102,241,.2),rgba(139,92,246,.1));color:#a78bfa;margin-bottom:16px;transition:all .3s ease}.driver-icon svg{width:28px;height:28px}.driver-card:hover .driver-icon{background:linear-gradient(135deg,rgba(99,102,241,.3),rgba(139,92,246,.2));transform:translateY(-4px)}.insight-icon{width:40px;height:40px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,rgba(251,191,36,.2),rgba(251,191,36,.05));border-radius:10px;color:#fbbf24;flex-shrink:0}.insight-icon svg{width:22px;height:22px}.driver-icon,.insight-icon,.metric-icon,.stat-icon,.treasury-icon{transition:all .3s cubic-bezier(.4,0,.2,1)}.logo-icon{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;background:linear-gradient(135deg,#6366f1,#8b5cf6);border-radius:8px;color:#fff;font-weight:700;margin-right:10px}.logo-icon svg{width:18px;height:18px}.insight-badge{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;background:linear-gradient(135deg,rgba(99,102,241,.15),rgba(99,102,241,.05));border-radius:20px;font-size:.75rem;font-weight:600;color:#a78bfa;margin-bottom:10px}.insight-badge svg{width:14px;height:14px}:root{--calc-background-start:#0a0a1a;--calc-background-end:#1a0a1a;--calc-card-background:rgba(22,22,34,.5);--calc-card-border:hsla(0,0%,100%,.1);--calc-card-hover-border:hsla(0,0%,100%,.3);--calc-text-primary:#fff;--calc-text-secondary:#a0a0b0;--calc-text-muted:#707080;--calc-glow-1:#06b6d4;--calc-accent-primary-start:#6366f1;--calc-accent-primary-end:#8b5cf6;--calc-accent-secondary-start:#10b981;--calc-accent-secondary-end:#06b6d4;--calc-accent-tertiary:#f59e0b;--calc-success:#10b981;--calc-input-bg:#0a0a1a}.calculator-content{font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;color:var(--calc-text-primary)}.calc-app-container{width:100%;display:grid;grid-template-columns:420px 1fr 420px;grid-template-rows:auto 1fr;gap:2.5rem;grid-template-areas:"header header header" "inputs main-content insights"}.calc-header{grid-area:header;text-align:center;margin-bottom:2rem}.calc-header-title{font-size:2.5rem;font-weight:800;letter-spacing:-1.5px;background:linear-gradient(135deg,var(--calc-accent-primary-start),var(--calc-accent-secondary-start));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.calc-header-subtitle{font-size:1.1rem;color:var(--calc-text-secondary);margin-top:.75rem;max-width:700px;margin-left:auto;margin-right:auto}.calc-input-column{grid-area:inputs;display:flex;flex-direction:column}.calc-main-content-column{grid-area:main-content;display:flex;flex-direction:column;gap:2.5rem}.calc-insights-column{grid-area:insights;display:flex;flex-direction:column}.calc-card{background:var(--calc-card-background);backdrop-filter:blur(30px) saturate(180%);border-radius:16px;padding:2rem;border:1px solid var(--calc-card-border);box-shadow:0 8px 32px rgba(0,0,0,.37);transition:border-color .3s ease}.calc-card:hover{border-color:var(--calc-card-hover-border)}.calc-card-header{display:flex;align-items:center;margin-bottom:1.5rem;padding-bottom:1rem;border-bottom:1px solid var(--calc-card-border)}.calc-card-title{font-size:1.25rem;font-weight:600;margin-left:1rem}.calc-icon-style{width:24px;text-align:center;font-size:1.2rem}.calc-input-group{margin-bottom:1.5rem}.calc-input-group:last-child{margin-bottom:0}.calc-label{font-size:.9rem;font-weight:500;color:var(--calc-text-secondary);margin-bottom:.75rem;display:block}.calc-picker-select,.calc-text-input{width:100%;height:52px;border:1px solid var(--calc-card-border);border-radius:10px;padding:0 1rem;font-size:1rem;color:var(--calc-text-primary);background-color:var(--calc-input-bg);transition:all .2s ease}.calc-picker-select:focus,.calc-text-input:focus{outline:none;border-color:var(--calc-glow-1);box-shadow:0 0 0 3px rgba(6,182,212,.3)}.calc-picker-select{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url('data:image/svg+xml;utf8,<svg fill="%23a0a0b0" height="24" viewBox="0 0 24 24" width="24" xmlns="http://www.w3.org/2000/svg"><path d="M7 10l5 5 5-5z"/></svg>');background-repeat:no-repeat;background-position:right 1rem center}.calc-date-picker-group{display:flex;gap:1rem}.calc-info-text{font-size:.8rem;color:var(--calc-text-muted);margin-top:8px;line-height:1.5}.calc-key-metrics-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:2rem}.calc-metric-item{text-align:center}.calc-metric-label{font-size:1rem;color:var(--calc-text-secondary);margin-bottom:.5rem}.calc-metric-value{font-weight:700;font-variant-numeric:tabular-nums}#calc-future-value{font-size:2.5rem;color:var(--calc-success)}#calc-total-contributions{font-size:2rem;color:var(--calc-glow-1)}#calc-total-interest-earned{font-size:2rem;color:var(--calc-accent-secondary-start)}.calc-chart-container{height:350px;position:relative}#calc-main-chart-container{flex-grow:1;min-height:450px}@media (max-width:1400px){.calc-app-container{grid-template-columns:420px 1fr;grid-template-areas:"header header" "inputs main-content" "insights insights"}}@media (max-width:900px){.calc-app-container{grid-template-columns:1fr;gap:2rem;grid-template-areas:"header" "inputs" "main-content" "insights"}}.calculator-fab{position:fixed;bottom:2rem;right:2rem;width:64px;height:64px;background:linear-gradient(135deg,#6366f1,#8b5cf6);border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 8px 32px rgba(99,102,241,.4);transition:all .3s ease;z-index:9998;border:none}.calculator-fab:hover{transform:scale(1.1);box-shadow:0 12px 48px rgba(99,102,241,.6)}.calculator-fab i{font-size:1.75rem;color:#fff}.calculator-modal{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.85);z-index:9999;backdrop-filter:blur(8px);overflow-y:auto;animation:fadeIn .3s ease}.calculator-modal.active{display:flex;align-items:center;justify-content:center;padding:2rem}.calculator-container{position:relative;width:100%;max-width:1800px;background:linear-gradient(-45deg,#0a0a1a,#1a0a1a);border-radius:24px;padding:3rem;animation:slideUp .4s ease;max-height:95vh;overflow-y:auto}.calculator-close{position:absolute;top:1.5rem;right:1.5rem;width:40px;height:40px;background:hsla(0,0%,100%,.1);border:1px solid hsla(0,0%,100%,.2);border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s ease;z-index:10}.calculator-close:hover{background:hsla(0,0%,100%,.2);transform:rotate(90deg)}.calculator-close i{color:#fff;font-size:1.25rem}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@media (max-width:768px){.calculator-fab{bottom:1rem;right:1rem;width:56px;height:56px}.calculator-container{padding:1.5rem;border-radius:16px}.calculator-modal.active{padding:1rem}}