.savings-calculator-container{--savings-primary: #7c3aed;--savings-secondary: #8b5cf6;--savings-accent: #a78bfa;--savings-light: #ede9fe;--savings-bg: #f5f3ff;--savings-text: #1f2937;--savings-text-light: #6b7280;--savings-border: #e5e7eb;--savings-radius: 12px;--savings-shadow: 0 4px 6px -1px rgba(0,0,0,.1);--savings-shadow-lg: 0 10px 25px -5px rgba(0,0,0,.15);max-width:900px;margin:0 auto;font-family:system-ui,-apple-system,sans-serif}.savings-header{text-align:center;margin-bottom:2rem}.savings-title{font-size:2rem;font-weight:800;color:var(--savings-primary);margin:0 0 .5rem}.savings-description{color:var(--savings-text-light);font-size:1.1rem;margin:0}.savings-formula-container{background:linear-gradient(135deg,var(--savings-bg) 0%,var(--savings-light) 100%);border-radius:var(--savings-radius);padding:1.5rem;margin-bottom:1.5rem;border:1px solid var(--savings-border)}.savings-formula-title{font-size:1.1rem;font-weight:700;color:var(--savings-primary);margin:0 0 1rem;text-align:center}.savings-formula-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem}.savings-formula-card{background:#fff;border-radius:8px;padding:1rem;text-align:center;box-shadow:var(--savings-shadow)}.savings-formula-label{font-size:.85rem;font-weight:600;color:var(--savings-secondary);margin:0 0 .5rem}.savings-formula-math{font-size:.95rem;color:var(--savings-text);overflow-x:auto}.savings-freq-section{margin-bottom:1.5rem}.savings-freq-title{font-size:1rem;font-weight:600;color:var(--savings-text);margin:0 0 .75rem;text-align:center}.savings-freq-grid{display:flex;flex-wrap:wrap;gap:.5rem;justify-content:center}.savings-freq-btn{padding:.5rem 1rem;border:2px solid var(--savings-border);background:#fff;border-radius:8px;cursor:pointer;font-size:.85rem;font-weight:600;color:var(--savings-text);transition:all .2s ease}.savings-freq-btn:hover{border-color:var(--savings-accent)}.savings-freq-btn.active{border-color:var(--savings-primary);background:var(--savings-light);color:var(--savings-primary)}.savings-form{background:#fff;border-radius:var(--savings-radius);padding:1.5rem;box-shadow:var(--savings-shadow);margin-bottom:1.5rem}.savings-input-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1rem;margin-bottom:1.5rem}.savings-input-group{display:flex;flex-direction:column}.savings-label{font-size:.85rem;font-weight:600;color:var(--savings-text);margin-bottom:.5rem}.savings-input-wrapper{position:relative;display:flex;align-items:center}.savings-input-prefix{position:absolute;left:1rem;color:var(--savings-text-light);font-weight:600}.savings-input-suffix{position:absolute;right:1rem;color:var(--savings-text-light);font-weight:600}.savings-input{width:100%;padding:.75rem 1rem;border:2px solid var(--savings-border);border-radius:8px;font-size:1rem;transition:all .2s ease}.savings-input.with-prefix{padding-left:2rem}.savings-input.with-suffix{padding-right:2.5rem}.savings-input:focus{outline:none;border-color:var(--savings-primary);box-shadow:0 0 0 3px #7c3aed1a}.savings-button-group{display:flex;gap:1rem}.savings-calculate-btn{flex:1;padding:1rem;background:linear-gradient(135deg,var(--savings-primary),var(--savings-secondary));color:#fff;border:none;border-radius:10px;font-size:1rem;font-weight:700;cursor:pointer;transition:all .3s ease}.savings-calculate-btn:hover{transform:translateY(-2px);box-shadow:var(--savings-shadow-lg)}.savings-reset-btn{padding:1rem 1.5rem;background:var(--savings-border);color:var(--savings-text);border:none;border-radius:10px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s ease}.savings-reset-btn:hover{background:#d1d5db}.savings-results{background:linear-gradient(135deg,var(--savings-primary),var(--savings-secondary));border-radius:var(--savings-radius);padding:1.5rem;margin-bottom:2rem}.savings-results-title{color:#fff;font-size:1.25rem;font-weight:700;margin:0 0 1rem;text-align:center}.savings-results-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:.75rem;margin-bottom:1.5rem}.savings-result-card{background:#ffffff26;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:10px;padding:1rem;text-align:center}.savings-result-card.primary{background:#fffffff2;grid-column:span 2}.savings-result-card.primary .result-label,.savings-result-card.primary .result-value{color:var(--savings-primary)}.savings-result-card.primary .result-value{font-size:1.75rem}.savings-result-card.highlight{background:#ffffffe6}.savings-result-card.highlight .result-label,.savings-result-card.highlight .result-value{color:var(--savings-secondary)}.savings-result-card .result-label{display:block;font-size:.75rem;color:#ffffffe6;margin-bottom:.25rem;font-weight:500}.savings-result-card .result-value{display:block;font-size:1.25rem;font-weight:800;color:#fff}.savings-chart-container{background:#ffffff1a;border-radius:10px;padding:1rem}.savings-chart-title{color:#fff;font-size:.9rem;font-weight:600;margin:0 0 1rem;text-align:center}.savings-chart-bars{display:flex;height:32px;border-radius:8px;overflow:hidden;background:#fff3}.chart-bar{display:flex;align-items:center;justify-content:center;min-width:60px;transition:width .5s ease}.chart-bar.deposits{background:#0ea5e9}.chart-bar.interest{background:#22c55e}.chart-bar .bar-label{font-size:.7rem;color:#fff;font-weight:600;white-space:nowrap}.savings-chart-legend{display:flex;justify-content:center;gap:2rem;margin-top:.75rem}.legend-item{display:flex;align-items:center;gap:.5rem;font-size:.8rem;color:#ffffffe6}.legend-color{width:12px;height:12px;border-radius:3px}.legend-color.deposits{background:#0ea5e9}.legend-color.interest{background:#22c55e}.savings-content{margin-top:2rem}.savings-content-section{margin-bottom:2.5rem}.savings-section-title{font-size:1.5rem;font-weight:700;color:var(--savings-primary);margin:0 0 1rem;padding-bottom:.5rem;border-bottom:3px solid var(--savings-light)}.savings-paragraph{color:var(--savings-text);line-height:1.7;margin:0 0 1rem}.savings-features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem;margin:1.5rem 0}.savings-feature-card{background:var(--savings-bg);border-radius:10px;padding:1.25rem;text-align:center;border:1px solid var(--savings-border)}.savings-feature-card .feature-icon{font-size:2rem;display:block;margin-bottom:.5rem}.savings-feature-card .feature-title{font-size:1rem;font-weight:700;color:var(--savings-primary);margin:0 0 .5rem}.savings-feature-card .feature-desc{font-size:.85rem;color:var(--savings-text-light);margin:0}.savings-tips-grid{display:grid;gap:1rem;margin:1.5rem 0}.savings-tip-card{display:flex;gap:1rem;padding:1.25rem;background:#fff;border-radius:10px;border:1px solid var(--savings-border);box-shadow:var(--savings-shadow)}.savings-tip-card .tip-icon{font-size:1.5rem;flex-shrink:0}.savings-tip-card .tip-content{flex:1}.savings-tip-card .tip-title{font-size:1rem;font-weight:700;color:var(--savings-primary);margin:0 0 .5rem}.savings-tip-card .tip-text{font-size:.9rem;color:var(--savings-text);line-height:1.6;margin:0}.savings-table-wrapper{overflow-x:auto;margin:1.5rem 0;border-radius:10px;border:1px solid var(--savings-border)}.savings-table{width:100%;border-collapse:collapse;font-size:.9rem}.savings-table th{background:var(--savings-primary);color:#fff;padding:.75rem 1rem;text-align:left;font-weight:600}.savings-table td{padding:.75rem 1rem;border-bottom:1px solid var(--savings-border)}.savings-table tr:nth-child(2n){background:var(--savings-bg)}.savings-table tr:hover{background:var(--savings-light)}.savings-faqs{margin:1.5rem 0}.savings-faq{background:#fff;border:1px solid var(--savings-border);border-radius:10px;margin-bottom:.5rem;overflow:hidden}.savings-faq summary{padding:1rem 1.25rem;cursor:pointer;font-weight:600;color:var(--savings-text);list-style:none;display:flex;justify-content:space-between;align-items:center}.savings-faq summary::-webkit-details-marker{display:none}.savings-faq summary:after{content:"+";font-size:1.25rem;color:var(--savings-primary);font-weight:700}.savings-faq[open] summary:after{content:"−"}.savings-faq[open] summary{background:var(--savings-bg);border-bottom:1px solid var(--savings-border)}.savings-faq .faq-answer{padding:1rem 1.25rem;margin:0;color:var(--savings-text);line-height:1.6}@media (max-width: 640px){.savings-title{font-size:1.5rem}.savings-formula-grid{grid-template-columns:1fr}.savings-result-card.primary{grid-column:span 1}.savings-button-group{flex-direction:column}.savings-results-grid{grid-template-columns:repeat(2,1fr)}}