:root{--bnb-primary:#1a1a2e;--bnb-accent:#e94560;--bnb-accent-hover:#c73652;--bnb-surface:#ffffff;--bnb-surface-alt:#f8f9fc;--bnb-border:#e2e8f0;--bnb-text:#1e293b;--bnb-text-muted:#64748b;--bnb-result-bg:#fff5f7;--bnb-result-border:#fecdd3;--bnb-radius:14px;--bnb-radius-sm:8px;--bnb-shadow:0 4px 24px rgba(0,0,0,.08);--bnb-font:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif}.bnb-tool{font-family:var(--bnb-font);color:var(--bnb-text);background:var(--bnb-surface);border:1px solid var(--bnb-border);border-radius:var(--bnb-radius);box-shadow:var(--bnb-shadow);max-width:740px;margin:2rem auto;overflow:hidden}.bnb-tool__header{background:var(--bnb-primary);color:#fff;padding:2rem 2.25rem 1.75rem}.bnb-tool__badge{display:inline-block;background:var(--bnb-accent);color:#fff;font-size:.7rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:.25rem .65rem;border-radius:999px;margin-bottom:.75rem}.bnb-tool__title{margin:0 0 .4rem;font-size:1.6rem;font-weight:800;line-height:1.2;color:#fff!important}.bnb-tool__subtitle{margin:0;font-size:.95rem;color:rgb(255 255 255 / .7)}.bnb-tool__body{padding:2rem 2.25rem}.bnb-tool__inputs{display:flex;gap:1.25rem;flex-wrap:wrap;margin-bottom:1.5rem}.bnb-tool__inputs--grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(185px,1fr));gap:1.1rem}.bnb-tool__field{display:flex;flex-direction:column;gap:.4rem;flex:1;min-width:150px}.bnb-tool__field label{font-size:.8rem;font-weight:600;color:var(--bnb-text-muted);letter-spacing:.03em;text-transform:uppercase}.bnb-tool__input-wrap{display:flex;align-items:center;border:1.5px solid var(--bnb-border);border-radius:var(--bnb-radius-sm);overflow:hidden;transition:border-color .2s}.bnb-tool__input-wrap:focus-within{border-color:var(--bnb-accent);box-shadow:0 0 0 3px rgb(233 69 96 / .1)}.bnb-tool__input-wrap input[type="number"]{flex:1;border:none;outline:none;padding:.65rem .75rem;font-size:1.05rem;font-weight:600;color:var(--bnb-text);background:#fff0;text-align:center;-moz-appearance:textfield;min-width:0}.bnb-tool__input-wrap input[type="number"]::-webkit-inner-spin-button,.bnb-tool__input-wrap input[type="number"]::-webkit-outer-spin-button{opacity:1}.bnb-tool__unit{display:flex;align-items:center;justify-content:center;padding:0 .65rem;font-size:.85rem;font-weight:700;color:var(--bnb-text-muted);background:var(--bnb-surface-alt);border-left:1.5px solid var(--bnb-border);height:100%;align-self:stretch}.bnb-tool__unit--prefix{border-left:none;border-right:1.5px solid var(--bnb-border)}.bnb-tool__btn{display:block;width:100%;padding:.9rem 1.5rem;background:var(--bnb-accent);color:#fff;border:none;border-radius:var(--bnb-radius-sm);font-family:var(--bnb-font);font-size:1rem;font-weight:700;cursor:pointer;transition:background .2s,transform .1s;letter-spacing:.02em}.bnb-tool__btn:hover{background:var(--bnb-accent-hover);transform:translateY(-1px)}.bnb-tool__btn:active{transform:translateY(0)}.bnb-tool__result{margin-top:1.5rem;background:var(--bnb-result-bg);border:1.5px solid var(--bnb-result-border);border-radius:var(--bnb-radius-sm);padding:1.5rem;text-align:center;animation:bnbFadeUp .3s ease}.bnb-tool__result-label{margin:0 0 .3rem;font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--bnb-accent)}.bnb-tool__result-value{margin:0;font-size:2.4rem;font-weight:900;color:var(--bnb-primary);line-height:1}.bnb-tool__result--breakdown{text-align:left;padding:0}.bnb-result-row{display:flex;justify-content:space-between;align-items:center;padding:.7rem 1.25rem;font-size:.95rem;border-bottom:1px solid var(--bnb-result-border)}.bnb-result-row:last-child{border-bottom:none}.bnb-result-row--highlight{font-weight:700;background:rgb(233 69 96 / .06)}.bnb-result-row--total{font-size:1.1rem;font-weight:800;color:var(--bnb-primary);background:rgb(26 26 46 / .04);border-top:2px solid var(--bnb-result-border)}.bnb-result-row--pct{font-size:.85rem;color:var(--bnb-text-muted);border-bottom:none}.bnb-tool__disclaimer{margin:1rem 0 0;font-size:.75rem;color:var(--bnb-text-muted);line-height:1.5}.bnb-tool__cta{background:var(--bnb-primary);color:rgb(255 255 255 / .85);padding:1.5rem 2.25rem;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1rem}.bnb-tool__cta p{margin:0;font-size:.92rem;line-height:1.5;flex:1 1 auto;color:rgb(255 255 255 / .8)}.bnb-tool__cta p strong{color:#fff}.bnb-tool__cta-btn{display:inline-block;flex-shrink:0;padding:.7rem 1.4rem;background:var(--bnb-accent);color:#fff!important;border-radius:999px;font-size:.88rem;font-weight:700;text-decoration:none;white-space:nowrap;transition:background .2s,transform .1s}.bnb-tool__cta-btn:hover{background:var(--bnb-accent-hover);transform:translateY(-1px);text-decoration:none;color:#fff!important}@keyframes bnbFadeUp{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}.bnb-tool__field-error{font-size:.75rem;color:#dc2626;min-height:1em;display:block}@media (max-width:540px){.bnb-tool__header,.bnb-tool__body{padding:1.5rem 1.25rem}.bnb-tool__cta{padding:1.25rem;flex-direction:column;text-align:center}.bnb-tool__cta-btn{width:100%;text-align:center}.bnb-tool__inputs--grid{grid-template-columns:1fr 1fr}.bnb-tool__result-value{font-size:1.9rem}}#bnb-lead-gap{max-width:900px}.bnb-lead-gap__layout{display:grid;grid-template-columns:1fr 1fr;gap:0}.bnb-lead-gap__inputs{padding:2rem 2.25rem;display:flex;flex-direction:column;gap:1.25rem;border-right:1px solid var(--bnb-border)}.lg-toggle{display:flex;border:1.5px solid var(--bnb-border);border-radius:var(--bnb-radius-sm);overflow:hidden}.lg-toggle__btn{flex:1;padding:.6rem .5rem;border:none;background:#fff0;font-family:var(--bnb-font);font-size:.9rem;font-weight:600;color:var(--bnb-text-muted);cursor:pointer;transition:background .15s,color .15s}.lg-toggle__btn+.lg-toggle__btn{border-left:1.5px solid var(--bnb-border)}.lg-toggle__btn--active{background:var(--bnb-primary);color:#fff}.bnb-lead-gap__output{background:var(--bnb-surface-alt);display:flex;flex-direction:column;justify-content:center;padding:2rem 2.25rem;min-height:380px}.lg-placeholder{text-align:center;color:var(--bnb-text-muted)}.lg-placeholder__icon{font-size:2rem;opacity:.25;margin-bottom:.75rem;display:block}.lg-placeholder p{margin:0;font-size:.95rem;line-height:1.6}.lg-results{display:flex;flex-direction:column;gap:1.1rem}.lg-stat{display:flex;flex-direction:column;gap:.15rem}.lg-stat__label{font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--bnb-text-muted)}.lg-stat__value{font-size:1.45rem;font-weight:800;color:var(--bnb-primary);line-height:1.1}.lg-stat__sub{font-size:.8rem;color:var(--bnb-text-muted)}.lg-divider{border:none;border-top:1px solid var(--bnb-border);margin:.1rem 0}.lg-gap-hero{background:var(--bnb-primary);border-radius:var(--bnb-radius-sm);padding:1.25rem 1.5rem;display:flex;flex-direction:column;gap:.2rem;margin-top:.4rem}.lg-gap-hero__label{font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:rgb(255 255 255 / .6)}.lg-gap-hero__value{font-size:2.6rem;font-weight:900;color:#fff;line-height:1;letter-spacing:-.02em}.lg-gap-hero__sub{font-size:.78rem;color:rgb(255 255 255 / .55)}.lg-hitting{text-align:center;color:#16a34a}.lg-hitting__icon{font-size:2.5rem;display:block;margin-bottom:.5rem}.lg-hitting p{margin:0;font-size:1rem;font-weight:700}@media (max-width:640px){.bnb-lead-gap__layout{grid-template-columns:1fr}.bnb-lead-gap__inputs{border-right:none;border-bottom:1px solid var(--bnb-border);padding:1.5rem 1.25rem}.bnb-lead-gap__output{padding:1.5rem 1.25rem;min-height:auto}.lg-gap-hero__value{font-size:2rem}}.sc-goal-field{margin-bottom:1.5rem}.sc-period-toggle{display:flex;border:1.5px solid var(--bnb-border);border-radius:var(--bnb-radius-sm);overflow:hidden;margin-top:.25rem}.sc-period-btn{flex:1;padding:.65rem .5rem;border:none;background:#fff0;font-family:var(--bnb-font);font-size:.95rem;font-weight:600;color:var(--bnb-text-muted);cursor:pointer;transition:background .15s,color .15s}.sc-period-btn+.sc-period-btn{border-left:1.5px solid var(--bnb-border)}.sc-period-btn--active{background:var(--bnb-primary);color:#fff}.sc-period-btn:hover:not(.sc-period-btn--active){background:var(--bnb-surface-alt);color:var(--bnb-text)}.sc-results{margin-top:1.5rem;animation:bnbFadeUp .3s ease}.sc-results__heading{font-size:.8rem!important;font-weight:700!important;text-transform:uppercase;letter-spacing:.06em;color:var(--bnb-accent)!important;margin:1.25rem 0 .5rem!important}.sc-results__heading:first-child{margin-top:0!important}.sc-results__sub{font-size:.8rem;color:var(--bnb-text-muted);margin:-.25rem 0 .5rem}.sc-table{border:1.5px solid var(--bnb-result-border);border-radius:var(--bnb-radius-sm);overflow:hidden;background:var(--bnb-result-bg);margin-bottom:.75rem}.sc-table__row{display:grid;grid-template-columns:1fr 1fr 1fr}.sc-table__row--header{background:rgb(233 69 96 / .08)}.sc-table__cell{padding:.65rem 1rem;text-align:center;font-size:.9rem;border-right:1px solid var(--bnb-result-border)}.sc-table__cell:last-child{border-right:none}.sc-table__row--header .sc-table__cell{font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--bnb-text-muted)}.sc-table__row:not(.sc-table__row--header) .sc-table__cell{font-size:1.05rem;font-weight:700;color:var(--bnb-primary)}.sc-note{font-size:.9rem;font-weight:600;padding:.85rem 1.1rem;border-radius:var(--bnb-radius-sm);margin:.75rem 0 0;line-height:1.5}.sc-note--positive{background:#f0fdf4;color:#15803d;border:1px solid #bbf7d0}.sc-note--negative{background:#fff5f5;color:#b91c1c;border:1px solid #fecaca}.sc-note--caution{background:#fffbeb;color:#92400e;border:1px solid #fde68a}@media (max-width:480px){.sc-table__cell{padding:.55rem .5rem;font-size:.8rem}.sc-table__row:not(.sc-table__row--header) .sc-table__cell{font-size:.95rem}}