*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}:root,[data-theme=dark]{--bg: #0A0A0A;--accent: #FFD700;--accent-text: #0A0A0A;--glass-bg: rgba(255, 255, 255, .05);--glass-border: rgba(255, 255, 255, .1);--text-primary: #ffffff;--text-secondary: rgba(255, 255, 255, .6);--text-tertiary: rgba(255, 255, 255, .35);--input-bg: rgba(255, 255, 255, .03);--addon-bg: rgba(255, 255, 255, .02);--addon-hover-border: rgba(255, 255, 255, .2);--toggle-bg: rgba(255, 255, 255, .1);--slider-track: rgba(255, 255, 255, .1);--row-border: rgba(255, 255, 255, .05);--badge-bg: rgba(255, 255, 255, .08);--roi-bg: rgba(255, 215, 0, .06);--roi-border: rgba(255, 215, 0, .15);--roi-label: rgba(255, 215, 0, .7);--roi-shadow: 0 0 40px rgba(255, 215, 0, .05), inset 0 0 40px rgba(255, 215, 0, .02);--roi-text-shadow: 0 0 30px rgba(255, 215, 0, .3);--halo-inner: rgba(245, 197, 24, .08);--halo-mid: rgba(255, 215, 0, .03);--pill-hover-border: rgba(255, 255, 255, .25);--cta-shadow: 0 4px 24px rgba(255, 215, 0, .2);--cta-shadow-hover: 0 8px 32px rgba(255, 215, 0, .35);--theme-toggle-bg: rgba(255, 255, 255, .08);--theme-toggle-hover: rgba(255, 255, 255, .15)}[data-theme=light]{--bg: #F8F6F0;--accent: #E6B800;--accent-text: #1A1A1A;--glass-bg: rgba(255, 255, 255, .85);--glass-border: rgba(0, 0, 0, .08);--text-primary: #1A1A1A;--text-secondary: #6B6B6B;--text-tertiary: #9E9E9E;--input-bg: rgba(0, 0, 0, .02);--addon-bg: rgba(0, 0, 0, .015);--addon-hover-border: rgba(0, 0, 0, .15);--toggle-bg: rgba(0, 0, 0, .08);--slider-track: rgba(0, 0, 0, .1);--row-border: rgba(0, 0, 0, .06);--badge-bg: rgba(0, 0, 0, .06);--roi-bg: rgba(230, 184, 0, .08);--roi-border: rgba(230, 184, 0, .2);--roi-label: rgba(180, 140, 0, .8);--roi-shadow: 0 0 40px rgba(230, 184, 0, .06), inset 0 0 40px rgba(230, 184, 0, .03);--roi-text-shadow: 0 0 20px rgba(230, 184, 0, .2);--halo-inner: rgba(245, 197, 24, .15);--halo-mid: rgba(255, 215, 0, .06);--pill-hover-border: rgba(0, 0, 0, .2);--cta-shadow: 0 4px 24px rgba(230, 184, 0, 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60px;position:relative;z-index:1}.header{text-align:center;margin-bottom:48px;position:relative}.logo{display:flex;align-items:center;justify-content:center}.tagline{color:var(--text-secondary);font-size:16px;margin-top:8px;font-weight:300}.theme-toggle{position:absolute;top:0;right:0;width:42px;height:42px;border-radius:50%;border:1px solid var(--glass-border);background:var(--theme-toggle-bg);color:var(--text-secondary);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .3s ease}.theme-toggle:hover{background:var(--theme-toggle-hover);color:var(--text-primary)}.theme-toggle-icon{display:flex;align-items:center;justify-content:center;transition:transform .5s cubic-bezier(.4,0,.2,1)}.theme-toggle:active .theme-toggle-icon{transform:rotate(180deg)}.card{background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:24px;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);padding:40px;display:grid;grid-template-columns:1fr 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.4s}.roi-label-row{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}.roi-label{font-size:13px;font-weight:600;text-transform:uppercase;letter-spacing:1.5px;color:var(--roi-label)}.roi-label-period{font-size:11px;font-weight:700;letter-spacing:1px;text-transform:uppercase;background:var(--accent);color:#0a0a0a;padding:2px 7px;border-radius:4px;margin-left:8px;vertical-align:middle}.methodology-btn{font-size:11px;font-weight:500;color:var(--accent);background:none;border:none;cursor:pointer;font-family:inherit;opacity:.8;text-decoration:underline;text-underline-offset:2px;transition:opacity .2s}.methodology-btn:hover{opacity:1}.roi-value{font-size:40px;font-weight:800;color:var(--accent);font-variant-numeric:tabular-nums;text-shadow:var(--roi-text-shadow);transition:all .3s ease}.kpi-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.kpi-grid .input-group{margin-bottom:16px}.roi-value--positive{color:#22c55e;text-shadow:0 0 30px rgba(34,197,94,.3)}.roi-value--negative{color:#ef4444;text-shadow:0 0 30px rgba(239,68,68,.3)}.roi-section--negative{background:#ef44440f;border-color:#ef444426;box-shadow:0 0 40px #ef44440d,inset 0 0 40px #ef444405}.roi-percent{font-size:22px;font-weight:700;margin-top:4px;font-variant-numeric:tabular-nums}.roi-percent--positive{color:#22c55e}.roi-percent--negative{color:#ef4444}.roi-hint{font-size:13px;color:var(--text-tertiary);margin-top:12px;font-weight:400}.cta{display:block;width:100%;margin-top:24px;padding:16px;border-radius:14px;border:none;background:linear-gradient(135deg,gold,orange);color:#0a0a0a;font-family:inherit;font-size:16px;font-weight:700;cursor:pointer;text-decoration:none;text-align:center;transition:all .3s ease;box-shadow:var(--cta-shadow)}.cta:hover{transform:translateY(-2px);box-shadow:var(--cta-shadow-hover)}.cta:active{transform:translateY(0)}.cta-secondary{display:block;width:100%;margin-top:12px;padding:14px;border-radius:14px;border:1px solid var(--glass-border);background:transparent;color:var(--text-secondary);font-family:inherit;font-size:14px;font-weight:500;cursor:pointer;text-decoration:none;text-align:center;transition:all .3s ease}.cta-secondary:hover{border-color:var(--accent);color:var(--accent)}.cta-print{display:block;width:100%;margin-top:12px;padding:12px;border-radius:14px;border:1px solid var(--glass-border);background:transparent;color:var(--text-secondary);font-family:inherit;font-size:14px;font-weight:500;cursor:pointer;text-align:center;transition:all .3s ease}.cta-print:hover{border-color:var(--accent);color:var(--accent)}.comparison-card{margin-top:24px;background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:24px;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);padding:32px 40px;transition:background .4s,border-color .4s}.comparison-title{font-size:16px;font-weight:700;color:var(--text-primary);margin-bottom:24px;display:flex;align-items:center;gap:10px}.comparison-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:20px}@media(max-width:800px){.comparison-grid{grid-template-columns:1fr}.comparison-card{padding:24px}}.comparison-col{padding:20px;border-radius:16px;border:1px solid var(--glass-border)}.comparison-col--hivy{border-color:#ffd70033;background:#ffd7000a}.comparison-col--cdi{background:#ffffff05}.comparison-col--savings{text-align:center;display:flex;flex-direction:column;align-items:center;justify-content:center}.savings--positive{border-color:#34d3994d;background:#34d3990d}.savings--negative{border-color:#f871714d;background:#f871710d}.comparison-col-label{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:1.2px;color:var(--text-secondary);margin-bottom:8px}.comparison-col-value{font-size:28px;font-weight:800;color:var(--text-primary);font-variant-numeric:tabular-nums;margin-bottom:4px}.comparison-col--hivy .comparison-col-value{color:var(--accent)}.savings--positive .comparison-col-value{color:#34d399}.savings--negative .comparison-col-value{color:#f87171}.comparison-col-sub{font-size:12px;color:var(--text-secondary);margin-bottom:16px}.comparison-list{list-style:none;display:flex;flex-direction:column;gap:6px}.comparison-list li{font-size:13px;color:var(--text-secondary)}.comparison-list li:first-child{color:inherit}.comparison-col--hivy .comparison-list li{color:#34d399}.comparison-col--cdi .comparison-list li{color:#f87171}.comparison-note{font-size:11px;color:var(--text-tertiary);margin-top:12px;font-style:italic}.modal-overlay{position:fixed;inset:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:100;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);padding:20px}.modal{background:var(--card-bg, #1a1a1a);border:1px solid var(--glass-border);border-radius:20px;padding:32px;max-width:560px;width:100%;position:relative;max-height:80vh;overflow-y:auto}[data-theme=light] .modal{background:#fff}.modal-close{position:absolute;top:16px;right:16px;background:none;border:none;color:var(--text-secondary);font-size:18px;cursor:pointer;font-family:inherit;line-height:1}.modal-title{font-size:20px;font-weight:700;color:var(--text-primary);margin-bottom:24px}.modal-section{margin-bottom:20px}.modal-section-title{font-size:14px;font-weight:600;color:var(--accent);margin-bottom:8px}.modal-body p{font-size:14px;color:var(--text-secondary);line-height:1.6;margin-bottom:8px}.marge-frame{border:1px solid rgba(255,215,0,.25);border-radius:12px;background:#ffd7000a;padding:14px 16px;display:flex;flex-direction:column;gap:12px;margin-top:4px;margin-bottom:16px}[data-theme=light] .marge-frame{border-color:#b48c004d;background:#ffd7000f}.marge-frame-top{display:flex;align-items:center;justify-content:space-between}.marge-frame-label{font-size:12px;font-weight:700;color:#ffd700e6;text-transform:uppercase;letter-spacing:.07em}[data-theme=light] .marge-frame-label{color:#a07800}.marge-input-wrap{display:flex;align-items:center;gap:4px;background:#ffffff12;border:1px solid rgba(255,255,255,.15);border-radius:8px;padding:5px 10px}[data-theme=light] .marge-input-wrap{background:#0000000a;border-color:#0000001f}.marge-input{width:44px;background:transparent;border:none;outline:none;color:#fff;font-size:16px;font-weight:600;text-align:right;-moz-appearance:textfield}[data-theme=light] .marge-input{color:#0a0a0a}.marge-input::-webkit-outer-spin-button,.marge-input::-webkit-inner-spin-button{-webkit-appearance:none}.marge-pct{color:var(--text-secondary);font-size:15px}.marge-result-row{display:flex;align-items:center;justify-content:space-between;border-top:1px solid rgba(255,215,0,.15);padding-top:10px}.marge-result-label{font-size:11px;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.06em}.marge-result-value{font-size:18px;font-weight:700;color:var(--accent);text-shadow:0 0 20px rgba(255,215,0,.25)}[data-theme=light] .marge-result-value{color:#a07800;text-shadow:none}@media print{.no-print{display:none!important}body{background:#fff!important}#root:before{display:none}.app{padding:20px}.card{grid-template-columns:1fr;border:1px solid #ddd;-webkit-backdrop-filter:none;backdrop-filter:none;background:#fff}.card>div:first-child{display:none}.results{color:#000}.result-label,.result-value,.roi-label,.roi-value,.roi-percent{color:#000!important}.roi-section{border:1px solid #FFD700;background:#fffbe6;box-shadow:none}}