@import"https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Space+Mono:wght@400;700&display=swap";:root{--primary: #4a6741;--primary-light: #5a7a4f;--primary-dark: #3d5636;--accent: #c73e6d;--accent-light: #d65a82;--accent-dark: #a83359;--success: #38a169;--warning: #d69e2e;--danger: #e53e3e;--bg-primary: #f5f8f5;--bg-secondary: #e8f0e9;--bg-card: #ffffff;--text-primary: #1a2e1a;--text-secondary: #4a5d4a;--text-muted: #6b7f6b;--border-color: #d4e4d4;--shadow-sm: 0 1px 2px 0 rgba(74, 103, 65, .05);--shadow-md: 0 4px 6px -1px rgba(74, 103, 65, .1), 0 2px 4px -1px rgba(74, 103, 65, .06);--shadow-lg: 0 10px 15px -3px rgba(74, 103, 65, .1), 0 4px 6px -2px rgba(74, 103, 65, .05);--shadow-xl: 0 20px 25px -5px rgba(74, 103, 65, .1), 0 10px 10px -5px rgba(74, 103, 65, .04);--transition-fast: .15s ease;--transition-normal: .25s ease}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Outfit,-apple-system,BlinkMacSystemFont,sans-serif;background:var(--bg-primary);color:var(--text-primary);line-height:1.6;min-height:100vh}.app{min-height:100vh;display:flex;flex-direction:column}.header{background:linear-gradient(135deg,var(--primary) 0%,var(--primary-dark) 100%);padding:1.5rem 2rem;color:#fff;position:sticky;top:0;z-index:100;box-shadow:var(--shadow-lg)}.header-content{max-width:1400px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:1rem}.logo{display:flex;align-items:center;gap:.75rem}.logo-icon{width:48px;height:48px;background:var(--accent);border-radius:12px;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:1.25rem;color:#fff;box-shadow:var(--shadow-md)}.logo-text h1{font-size:1.5rem;font-weight:700;letter-spacing:-.02em}.logo-text span{font-size:.875rem;opacity:.85;font-weight:400}.header-badge{background:#ffffff26;padding:.5rem 1rem;border-radius:50px;font-size:.8rem;font-weight:500;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.2)}.tab-nav{background:var(--bg-card);border-bottom:1px solid var(--border-color);padding:0 2rem;position:sticky;top:88px;z-index:90}.tab-nav-inner{max-width:1400px;margin:0 auto;display:flex;gap:0}.tab-btn{padding:1rem 2rem;font-size:.95rem;font-weight:500;color:var(--text-secondary);background:none;border:none;cursor:pointer;position:relative;transition:var(--transition-normal);font-family:inherit}.tab-btn:hover{color:var(--primary);background:var(--bg-secondary)}.tab-btn.active{color:var(--primary);font-weight:600}.tab-btn.active:after{content:"";position:absolute;bottom:0;left:0;right:0;height:3px;background:var(--accent);border-radius:3px 3px 0 0}.main-content{flex:1;padding:2rem;max-width:1400px;margin:0 auto;width:100%}.calculator-card{background:var(--bg-card);border-radius:16px;box-shadow:var(--shadow-lg);overflow:hidden;margin-bottom:2rem}.card-header{background:linear-gradient(135deg,var(--primary-light) 0%,var(--primary) 100%);padding:1.5rem 2rem;color:#fff}.card-header h2{font-size:1.25rem;font-weight:600;margin-bottom:.25rem}.card-header p{font-size:.9rem;opacity:.85}.card-body{padding:2rem}.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem}.form-group{display:flex;flex-direction:column;gap:.5rem}.form-group.full-width{grid-column:1 / -1}.form-label{font-size:.875rem;font-weight:500;color:var(--text-secondary);display:flex;align-items:center;gap:.5rem}.form-label .required{color:var(--danger)}.form-input,.form-select{padding:.875rem 1rem;font-size:1rem;border:2px solid var(--border-color);border-radius:10px;background:var(--bg-primary);color:var(--text-primary);font-family:inherit;transition:var(--transition-fast)}.form-input:focus,.form-select:focus{outline:none;border-color:var(--primary);background:#fff;box-shadow:0 0 0 3px #1a365d1a}.form-input::placeholder{color:var(--text-muted)}.autocomplete-wrapper{position:relative}.autocomplete-list{position:absolute;top:100%;left:0;right:0;background:#fff;border:2px solid var(--border-color);border-top:none;border-radius:0 0 10px 10px;max-height:250px;overflow-y:auto;z-index:50;box-shadow:var(--shadow-lg)}.autocomplete-item{padding:.75rem 1rem;cursor:pointer;transition:var(--transition-fast);display:flex;justify-content:space-between;align-items:center}.autocomplete-item:hover,.autocomplete-item.highlighted{background:var(--bg-secondary)}.autocomplete-item .surtax-rate{font-size:.8rem;color:var(--text-muted);font-family:Space Mono,monospace}.toggle-group{display:flex;background:var(--bg-secondary);border-radius:10px;padding:4px;gap:4px}.toggle-btn{flex:1;padding:.75rem 1rem;font-size:.875rem;font-weight:500;border:none;background:transparent;border-radius:8px;cursor:pointer;transition:var(--transition-fast);font-family:inherit;color:var(--text-secondary)}.toggle-btn.active{background:#fff;color:var(--primary);box-shadow:var(--shadow-sm)}.calculate-btn{width:100%;padding:1rem 2rem;font-size:1.1rem;font-weight:600;background:linear-gradient(135deg,var(--accent) 0%,var(--accent-dark) 100%);color:#fff;border:none;border-radius:12px;cursor:pointer;transition:var(--transition-normal);font-family:inherit;margin-top:1.5rem;box-shadow:var(--shadow-md)}.calculate-btn:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}.calculate-btn:active{transform:translateY(0)}.results-section{margin-top:2rem;padding-top:2rem;border-top:2px dashed var(--border-color)}.results-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.5rem}.results-header h3{font-size:1.1rem;font-weight:600;color:var(--text-primary)}.results-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem;margin-bottom:1.5rem}.result-item{background:var(--bg-secondary);padding:1.25rem;border-radius:12px;border-left:4px solid var(--primary)}.result-item.highlight{background:linear-gradient(135deg,var(--primary) 0%,var(--primary-light) 100%);color:#fff;border-left-color:var(--accent)}.result-item .label{font-size:.8rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;margin-bottom:.25rem}.result-item.highlight .label{color:#fffc}.result-item .value{font-size:1.5rem;font-weight:700;font-family:Space Mono,monospace}.result-item .subtext{font-size:.75rem;color:var(--text-muted);margin-top:.25rem}.result-item.highlight .subtext{color:#ffffffb3}.breakdown-table{background:var(--bg-secondary);border-radius:12px;overflow:hidden}.breakdown-row{display:flex;justify-content:space-between;align-items:center;padding:1rem 1.25rem;border-bottom:1px solid var(--border-color)}.breakdown-row:last-child{border-bottom:none}.breakdown-row.total{background:var(--primary);color:#fff;font-weight:600}.breakdown-label{display:flex;align-items:center;gap:.5rem}.breakdown-value{font-family:Space Mono,monospace;font-weight:600}.info-box{background:#ebf8ff;border:1px solid #90cdf4;border-radius:12px;padding:1rem 1.25rem;margin-top:1.5rem;display:flex;gap:.75rem}.info-box.warning{background:#fffbeb;border-color:#fcd34d}.info-box.success{background:#f0fff4;border-color:#9ae6b4}.info-box-icon{flex-shrink:0;font-size:1.25rem}.info-box-content{font-size:.875rem;color:var(--text-secondary)}.info-box-content strong{color:var(--text-primary)}.disclaimer{background:var(--bg-secondary);border-radius:12px;padding:1.25rem;margin-top:2rem;border-left:4px solid var(--warning)}.disclaimer h4{font-size:.9rem;font-weight:600;color:var(--text-primary);margin-bottom:.5rem;display:flex;align-items:center;gap:.5rem}.disclaimer p{font-size:.8rem;color:var(--text-secondary);line-height:1.7}.footer{background:var(--primary-dark);color:#fff;padding:2rem;margin-top:auto}.footer-content{max-width:1400px;margin:0 auto;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem}.footer-left{font-size:.9rem;opacity:.9}.footer-right{display:flex;gap:1.5rem}.footer-link{color:var(--accent-light);text-decoration:none;font-size:.875rem;transition:var(--transition-fast)}.footer-link:hover{color:var(--accent)}@media (max-width: 768px){.header{padding:1rem}.header-content{flex-direction:column;text-align:center}.tab-nav{padding:0 1rem;overflow-x:auto}.tab-btn{padding:1rem 1.25rem;white-space:nowrap}.main-content{padding:1rem}.card-body{padding:1.25rem}.form-grid,.results-grid{grid-template-columns:1fr}.footer-content{flex-direction:column;text-align:center}}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.results-section{animation:fadeIn .3s ease}@media print{.header,.tab-nav,.calculate-btn,.footer{display:none}.calculator-card{box-shadow:none;border:1px solid #ccc}.results-section{border-top:2px solid #000}}