@page bnb-sheet{size:letter portrait;margin:0}.ps,.ws{--ink:#191b23;--ink-2:#484a54;--ink-3:#6c6e79;--line:#c4c7cf;--hair:#e0e1e9;--zebra:#f4f5f9;--brand:#ff642d;--brand-ink:#c33909;--denim:#006dca;--denim-tint:#e9f7ff;font-family:var(--font-inter,"BnB Inter"), "BnB Inter", Inter, "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;color:var(--ink);font-variant-numeric:tabular-nums;text-align:left;letter-spacing:normal;-webkit-print-color-adjust:exact;print-color-adjust:exact;font-size:9.5pt;line-height:1.35}.ps{page:bnb-sheet}.ps *,.ps :before,.ps :after,.ws *,.ws :before,.ws :after{box-sizing:border-box;border:0 solid;margin:0;padding:0}.ps table,.ws table{border-collapse:collapse;border-spacing:0;width:100%}.ps th,.ps td,.ws th,.ws td{text-align:left;vertical-align:middle;font-weight:inherit}.ps h1,.ps h2,.ps h3,.ws h1,.ws h2,.ws h3{font-size:inherit;font-weight:inherit;line-height:inherit}.ps ul,.ps ol,.ws ul,.ws ol{list-style:none}.ps svg{display:block}.ps a,.ws a{color:inherit;text-decoration:none}.ps-page{break-after:page;page-break-after:always;flex-direction:column;width:8.5in;height:10.98in;padding:.42in .5in .36in;display:flex;overflow:hidden}.ps-page:last-child{break-after:auto;page-break-after:auto}@supports not (page:auto){.ps-page{zoom:.93;width:7.5in;height:auto;padding:0;overflow:visible}.ps-body{flex:none}}.ps-head{border-bottom:2.25pt solid var(--ink);justify-content:space-between;align-items:flex-end;gap:.3in;padding-bottom:.09in;display:flex}.ps-title{letter-spacing:-.025em;font-size:22pt;font-weight:800;line-height:1.02}.ps-title small{letter-spacing:-.01em;color:var(--ink-3);font-size:13pt;font-weight:700}.ps-sub{color:var(--ink-2);max-width:5.4in;margin-top:4pt;font-size:9.25pt}.ps-brand{letter-spacing:-.01em;white-space:nowrap;flex:none;align-items:center;gap:5pt;font-size:10.5pt;font-weight:800;display:flex}.ps-brand svg{width:17pt;height:17pt}.ps-brand em{color:var(--brand);font-family:inherit;font-style:normal}.ps-body{flex-direction:column;flex:1;min-height:0;padding-top:.14in;display:flex}.ps-foot{border-top:.75pt solid var(--line);color:var(--ink-3);justify-content:space-between;gap:.2in;margin-top:.1in;padding-top:4.5pt;font-size:7.5pt;display:flex}.ps-foot strong{color:var(--ink);font-weight:700}.ps-note{color:var(--ink-2);font-size:7.75pt;line-height:1.4}.ps-note b{color:var(--ink);font-weight:700}.ps-box{border:.75pt solid var(--line);border-radius:6pt;padding:7pt 8pt}.ps-box+.ps-box{margin-top:7pt}.ps-box-title{letter-spacing:.08em;text-transform:uppercase;color:var(--ink-2);margin-bottom:4pt;font-size:7.5pt;font-weight:800}.ps-cols{gap:.18in;display:grid}.ps-table thead th{letter-spacing:.07em;text-transform:uppercase;color:var(--ink-2);border-bottom:1.25pt solid var(--ink);white-space:nowrap;padding:0 5pt 4pt;font-size:7pt;font-weight:800}.ps-table tbody td,.ps-table tbody th{border-bottom:.5pt solid var(--hair);padding:0 5pt}.ps-table tbody tr:nth-child(2n)>*{background:var(--zebra)}.ps-table .num{text-align:right}.ps-group>*{letter-spacing:.07em;text-transform:uppercase;color:var(--ink);font-size:7.25pt;font-weight:800;border-bottom:.75pt solid var(--line)!important;background:#e9eaf0!important;padding:3pt 5pt!important}.ps-fr{flex:1;grid-template-columns:2.5in 2.5in 1fr;gap:.16in;min-height:0;display:grid}.ps-fr-table{table-layout:fixed}.ps-fr-table tbody tr{height:.262in}.ps-fr-table td,.ps-fr-table th{font-size:9.5pt}.ps-fr-table .frac{white-space:nowrap;padding-left:.36in;position:relative}.ps-fr-table .frac:before{content:"";border-left:1pt solid var(--ink);position:absolute;top:0;bottom:-.5pt;left:0}.ps-tick{border-top:1pt solid var(--ink);height:0;position:absolute;top:50%;left:0}.ps-tick[data-level="0"]{border-top-width:.6pt;width:.05in}.ps-tick[data-level="1"]{border-top-width:.7pt;width:.08in}.ps-tick[data-level="2"]{width:.12in}.ps-tick[data-level="3"]{border-top-width:1.2pt;width:.17in}.ps-tick[data-level="4"]{border-top-width:1.3pt;width:.22in}.ps-tick[data-level="5"]{border-top-width:1.5pt;border-top-color:var(--brand-ink);width:.27in}.ps-tick[data-level="6"]{border-top-width:1.8pt;border-top-color:var(--brand-ink);width:.3in}.ps-f{grid-template-columns:2ch .6ch 2ch;align-items:baseline;display:inline-grid}.ps-f>:first-child{text-align:right}.ps-f>:nth-child(2){text-align:center}.ps-f-whole{text-align:center;min-width:4.6ch;display:inline-block}.ps-fr-table tr[data-den="1"] .ps-f,.ps-fr-table tr[data-den="2"] .ps-f,.ps-fr-table tr[data-den="4"] .ps-f,.ps-fr-table tr[data-den="8"] .ps-f,.ps-fr-table tr[data-den="1"] .ps-f-whole{font-weight:800}.ps-fr-table tr[data-den="16"] .ps-f{font-weight:600}.ps-fr-table tr[data-den="32"] .ps-f,.ps-fr-table tr[data-den="64"] .ps-f{color:var(--ink-2)}.ps-fr-table tr[data-eighth=true]>*{border-bottom:.9pt solid var(--line)}.ps-fr-table .dec{font-weight:600}.ps-fr-table .mm{color:var(--ink-2)}.ps-side>*+*{margin-top:8pt}.ps-common{table-layout:fixed}.ps-common tbody td{padding-top:2.6pt;padding-bottom:2.6pt;font-size:9pt}.ps-common .ps-group>*{padding-top:2.5pt!important;padding-bottom:2.5pt!important}.ps-rep{text-decoration:overline;text-decoration-thickness:.9pt}.ps-approx{color:var(--ink-2)}.ps-sq{flex:1;grid-template-columns:1fr 2.2in;gap:.22in;min-height:0;display:grid}.ps-sq-table{align-self:start}.ps-sq-table tbody tr:not(.ps-group){height:.262in}.ps-sq-table .ps-group>*{height:.24in}.ps-sq-table thead th{text-transform:none;letter-spacing:0;color:var(--ink);white-space:normal;vertical-align:bottom;font-size:8.75pt;line-height:1.2}.ps-sq-table td,.ps-sq-table th{font-size:10.5pt}.ps-sq-table tbody th,.ps-sq-table .exact{font-weight:800}.ps-sq-table .approx{color:var(--ink-2)}.ps-sq-table thead th.num{text-align:right}.ps-big{letter-spacing:-.01em;font-size:15pt;font-weight:800;line-height:1.1}.ps-list{grid-template-columns:repeat(3,auto);justify-content:space-between;gap:2.5pt 5pt;font-size:8pt;display:grid}.ps-list span{white-space:nowrap}.ps-ladder{border:.9pt solid var(--ink);border-radius:6pt;grid-template-columns:repeat(7,1fr);display:grid;overflow:hidden}.ps-ladder>div{text-align:center;border-left:.6pt solid var(--line);padding:5pt 4pt}.ps-ladder>div:first-child{border-left:0}.ps-ladder>div[data-base=true]{background:#fff3d9}.ps-ladder b{font-size:10.5pt;font-weight:800;display:block}.ps-ladder i{color:var(--ink-3);font-size:7.5pt;font-style:normal;display:block}.ps-ladder strong{margin-top:1pt;font-size:9pt;font-weight:700;display:block}.ps-ladder-note{color:var(--ink-2);justify-content:space-between;gap:.3in;margin-top:4pt;font-size:7.75pt;display:flex}.ps-ladder-note>:last-child{white-space:nowrap}.ps-me{grid-template-columns:repeat(3,1fr);gap:.16in;margin-top:.13in;display:grid}.ps-me-col{border:.75pt solid var(--line);border-radius:6pt;overflow:hidden}.ps-me-head{letter-spacing:-.01em;background:var(--ink);color:#fff;padding:5pt 7pt;font-size:11.5pt;font-weight:800}.ps-me-sub{letter-spacing:.08em;text-transform:uppercase;color:var(--ink-2);padding:5pt 7pt 2pt;font-size:6.75pt;font-weight:800}.ps-me-table td{border-bottom:.5pt solid var(--hair);white-space:nowrap;padding:1.6pt 7pt;font-size:8.25pt}.ps-me-table tr:nth-child(2n)>td{background:var(--zebra)}.ps-me-table td:last-child{text-align:right}.ps-me-table .eq{color:var(--ink-3);text-align:center;width:1%;padding:1.6pt 2pt}.ps-me-table .exact .eq{color:var(--ink);font-weight:800}.ps-me-table .rounded .eq{color:var(--brand-ink);font-weight:800}.ps-me-table .val{font-weight:700}.ps-me-table tr.exact .val{font-weight:800}.ps-me-bottom{grid-template-columns:1.15fr 1fr;gap:.16in;margin-top:.13in;display:grid}.ps-temp-strip{table-layout:fixed;width:100%;margin-top:5pt}.ps-temp-strip th{text-transform:uppercase;letter-spacing:.06em;color:var(--ink-2);width:.42in;padding:2pt 3pt;font-size:7pt;font-weight:800}.ps-temp-strip td{text-align:center;border-left:.5pt solid var(--hair);padding:2.5pt 1pt;font-size:8.5pt;font-weight:700}.ps-temp-strip tr+tr td{border-top:.5pt solid var(--hair);font-weight:800}.ps-formula-line{margin-top:2pt;font-size:9.5pt;font-weight:700}.ps-formula-line span{color:var(--ink-3);font-size:8pt;font-weight:400}.ps-legend{flex-wrap:wrap;gap:10pt;font-size:8pt;display:flex}.ps-legend b{font-weight:800}.ps-fs{flex:1;grid-template-columns:1fr 1fr;align-items:start;gap:.24in;min-height:0;display:grid}.ps-fs-col>*+*{margin-top:9pt}.ps-fs-group{break-inside:avoid}.ps-fs-head{letter-spacing:-.005em;border-bottom:1.5pt solid;align-items:center;gap:6pt;margin-bottom:2pt;padding-bottom:3pt;font-size:10.5pt;font-weight:800;display:flex}.ps-fs-item{break-inside:avoid;border-bottom:.5pt solid var(--hair);grid-template-columns:.98in minmax(0,1fr) auto;align-items:center;gap:1.5pt 7pt;padding:3.5pt 0 4pt;display:grid}.ps-fs-item:last-child{border-bottom:0}.ps-fs-name{color:var(--ink-2);font-size:8pt;font-weight:700;line-height:1.2}.ps-fs-formula{color:var(--ink);font-size:11.5pt;line-height:1.25;display:block}.ps-fs-example{color:var(--ink-2);grid-column:1/-1;font-size:7.75pt;display:block}.ps-fs-example:before{content:"e.g. ";color:var(--ink-3);font-weight:700}.ps-badge{letter-spacing:.06em;text-transform:uppercase;white-space:nowrap;border-radius:99pt;flex:none;padding:.8pt 4.5pt;font-size:6.25pt;font-weight:800}.ps-badge-on{border:.75pt solid var(--ink-3);color:var(--ink-2)}.ps-badge-off{background:var(--ink);color:#fff}.ps-fs-legend{color:var(--ink-2);flex-wrap:wrap;align-items:center;gap:12pt;margin-top:5pt;font-size:7.75pt;display:flex}.mt{overflow-wrap:normal}.mt-formula{font-family:Cambria,Georgia,Latin Modern Roman,Times New Roman,DejaVu Serif,serif}.mt sup,.mt sub{vertical-align:baseline;font-size:.72em;line-height:0;position:relative}.mt sup{top:-.5em}.mt sub{bottom:-.22em}.mt-frac{vertical-align:middle;text-align:center;margin:0 .12em;font-size:.84em;line-height:1.15;display:inline-block}.mt-top,.mt-bottom{white-space:nowrap;padding:0 .2em;display:block}.mt-top{border-bottom:.08em solid;padding-bottom:.06em}.mt-bottom{padding-top:.08em}.mt-root{white-space:nowrap}.ws-frame{width:100%}.ws-frame>thead .ws-space{height:.45in}.ws-frame>tfoot .ws-space{vertical-align:top;height:.5in}.ws-frame>tbody>tr>td,.ws-frame>thead>tr>td,.ws-frame>tfoot>tr>td{padding:0 .55in}.ws-foot{border-top:.75pt solid var(--line);color:var(--ink-3);justify-content:space-between;gap:.2in;margin-top:.12in;padding-top:4pt;font-size:7.5pt;display:flex}.ws-foot strong{color:var(--ink)}.ws-key{break-before:page;page-break-before:always}.ws-head{border-bottom:2.25pt solid var(--ink);justify-content:space-between;align-items:flex-end;gap:.3in;padding-bottom:.08in;display:flex}.ws-title{letter-spacing:-.02em;font-size:18pt;font-weight:800;line-height:1.05}.ws-sub{color:var(--ink-2);margin-top:3pt;font-size:9pt}.ws-fields{grid-template-columns:1.6fr 1fr .9fr;gap:.25in;margin:.16in 0 .04in;font-size:9pt;font-weight:700;display:grid}.ws-fields span{align-items:flex-end;gap:5pt;display:flex}.ws-fields span:after{content:"";border-bottom:.75pt solid var(--ink-2);flex:1;height:1em}.ws-tip{color:var(--ink-2);margin-top:6pt;font-size:8pt}.ws-q{border-bottom:.6pt solid var(--hair);break-inside:avoid;page-break-inside:avoid;grid-template-columns:.32in 1fr;gap:.1in;padding:.12in 0 .16in;display:grid}.ws-n{border:1.25pt solid var(--ink);border-radius:50%;justify-content:center;align-items:center;width:.27in;height:.27in;font-size:9.5pt;font-weight:800;display:flex}.ws-prompt{white-space:pre-line;font-size:10.5pt;line-height:1.45}.ws-stim{zoom:.7;max-width:4.4in;margin-top:4pt}.ws-stim figure{margin:0!important}.ws-choices{grid-template-columns:1fr 1fr;gap:5pt 18pt;margin-top:7pt;display:grid}.ws-choices[data-long=true]{grid-template-columns:1fr}.ws-choices li{align-items:baseline;gap:7pt;font-size:10pt;display:flex}.ws-bubble{border:1pt solid var(--ink-2);border-radius:50%;flex:none;justify-content:center;align-items:center;width:15pt;height:15pt;font-size:7.5pt;font-weight:800;display:inline-flex;transform:translateY(2pt)}.ws-fill{align-items:flex-end;gap:7pt;margin-top:9pt;font-size:9.5pt;display:flex}.ws-fill b{letter-spacing:.08em;text-transform:uppercase;color:var(--ink-2);font-size:7.5pt;font-weight:800}.ws-fill i{border-bottom:.9pt solid var(--ink);width:1.9in;height:15pt;font-style:normal;display:inline-block}.ws-fill span{color:var(--ink-2)}.ws-work{border:.6pt dashed var(--line);letter-spacing:.08em;text-transform:uppercase;color:#a9abb6;border-radius:4pt;height:.55in;margin-top:8pt;padding:3pt 5pt;font-size:6.5pt;font-weight:700}.ws-answers{column-count:2;column-gap:.3in;margin-top:.12in}.ws-answer{break-inside:avoid;border-bottom:.5pt solid var(--hair);padding:4.5pt 0 5pt;font-size:9pt}.ws-answer b{font-weight:800}.ws-answer .ws-a-n{min-width:.26in;font-weight:800;display:inline-block}.ws-answer p{color:var(--ink-2);margin:1.5pt 0 0 .26in;font-size:7.75pt;line-height:1.35}