@font-face{font-family:display;src:url(../media/bricolage-s.p.1iqnhac4m3hwo.woff2)format("woff2");font-display:swap;font-weight:200 800}@font-face{font-family:display Fallback;src:local(Arial);ascent-override:82.39%;descent-override:23.92%;line-gap-override:0.0%;size-adjust:112.88%}.yGTM_a_className{font-family:display,display Fallback}.yGTM_a_variable{--font-display:"display", "display Fallback"}
@font-face{font-family:body;src:url(../media/instrument-s.p.3h2wr6o8p949u.woff2)format("woff2");font-display:swap;font-weight:400 700}@font-face{font-family:body Fallback;src:local(Arial);ascent-override:93.97%;descent-override:24.22%;line-gap-override:0.0%;size-adjust:103.22%}._7qJ0VW_className{font-family:body,body Fallback}._7qJ0VW_variable{--font-body:"body", "body Fallback"}
:root{--paper:#f5f8f5;--surface:#fff;--ink:#10231c;--muted:#4c6057;--green:#17694c;--green-deep:#0e4a35;--tint:#e3efe7;--rule:#c3d1c9;--amber:#8a5200;--amber-tint:#f8ecd4;--red:#a32b1d;--display:var(--font-display),ui-sans-serif,system-ui,sans-serif;--body:var(--font-body),ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;--wrap:72rem;--gutter:clamp(1rem,4vw,2rem);--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:1.5rem}body{background:var(--paper);color:var(--ink);font:400 1.0625rem/1.6 var(--body);font-variant-numeric:tabular-nums;margin:0}img,svg{max-width:100%}a{color:var(--green-deep);text-underline-offset:.18em;text-decoration-thickness:.08em}a:hover{color:var(--green)}:focus-visible{outline:3px solid var(--green);outline-offset:2px;border-radius:4px}h1,h2,h3{font-family:var(--display);letter-spacing:-.015em;text-wrap:balance;margin:0;line-height:1.12}h1{font-size:clamp(2.1rem,5.4vw,3.4rem);font-weight:750}h2{margin-top:3.25rem;font-size:clamp(1.45rem,3vw,1.85rem);font-weight:700}h3{letter-spacing:-.005em;margin-top:1.9rem;font-size:1.15rem;font-weight:700}p{margin:.9rem 0 0}ul,ol{margin:.9rem 0 0;padding-left:1.3rem}li+li{margin-top:.4rem}.wrap{max-width:var(--wrap);padding-inline:var(--gutter);margin-inline:auto}.skip{position:absolute;left:-999px}.skip:focus{background:var(--surface);z-index:10;padding:.5rem .8rem;top:1rem;left:1rem}.site-head{border-bottom:1px solid var(--rule);background:var(--surface)}.site-head .wrap{justify-content:space-between;align-items:center;gap:1rem;min-height:3.75rem;display:flex}.brand{font:750 1.3rem/1 var(--display);letter-spacing:-.03em;color:var(--green-deep);text-decoration:none}.site-nav a{font-size:.98rem;font-weight:600}.site-foot{border-top:1px solid var(--rule);background:var(--surface);color:var(--muted);margin-top:5rem;padding-block:2rem;font-size:.95rem}.site-foot p{max-width:62ch;margin-top:.5rem}.site-foot .brand{font-size:1.1rem}.crumbs{color:var(--muted);padding-top:1.5rem;font-size:.9rem}.crumbs a{color:var(--muted)}.page-top{padding-block:1rem 2rem}.lede{color:var(--muted);max-width:56ch;margin-top:1rem;font-size:1.2rem;line-height:1.5}.calc{grid-template-columns:minmax(0,1fr);align-items:start;gap:1.5rem;display:grid}@media (min-width:60rem){.calc{grid-template-columns:minmax(0,1fr) minmax(0,1.02fr);gap:2.5rem}}.calc-form{background:var(--surface);border:1px solid var(--rule);border-radius:14px;padding:clamp(1.1rem,3vw,1.75rem)}.field{margin-top:1.2rem}.calc-form>.field:first-child{margin-top:0}.field label,.field>legend{margin-bottom:.35rem;padding:0;font-size:.98rem;font-weight:650;line-height:1.25;display:block}.hint{color:var(--muted);margin-top:.35rem;font-size:.88rem;line-height:1.4;display:block}.pair{grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:end;gap:1rem;display:grid}.pair-hint{grid-column:1/-1;margin-top:-.6rem}fieldset{border:0;min-width:0;margin:0;padding:0}.input{border:1.5px solid var(--rule);background:var(--surface);border-radius:9px;align-items:center;min-height:3rem;display:flex}.input:focus-within{border-color:var(--green);box-shadow:0 0 0 3px var(--tint)}.input span{color:var(--muted);padding-inline:.8rem 0;font-weight:600}.input input,.field select{width:100%;min-width:0;font:600 1.08rem/1 var(--body);color:var(--ink);font-variant-numeric:tabular-nums;background:0 0;border:0;flex:1;padding:.7rem .8rem}.input input:focus{outline:0}.field select{border:1.5px solid var(--rule);background:var(--surface);border-radius:9px;width:100%;min-height:3rem}.seg-options{border:1.5px solid var(--rule);border-radius:9px;grid-template-columns:1fr 1fr;display:grid;overflow:hidden}.field .seg-options label{text-align:center;cursor:pointer;justify-content:center;align-items:center;min-height:3rem;margin:0;padding:.5rem .6rem;font-size:.96rem;font-weight:600;line-height:1.2;display:flex;position:relative}.seg-options label+label{border-left:1.5px solid var(--rule)}.seg-options input{opacity:0;cursor:pointer;position:absolute;inset:0}.seg-options label:has(input:checked){background:var(--green);color:#fff}.seg-options label:has(input:focus-visible){outline:3px solid var(--green-deep);outline-offset:-3px}.linkish{font:inherit;color:var(--green-deep);cursor:pointer;background:0 0;border:0;padding:0;font-size:.88rem;font-weight:600;text-decoration:underline}[hidden]{display:none!important}.stub{background:var(--tint);color:var(--ink);border-radius:0 0 14px 14px;padding:0 0 1.25rem;position:relative}.stub:before{content:"";background:radial-gradient(circle at 8px 6px,var(--paper) 4.5px,transparent 5px) 0 0/16px 12px repeat-x;height:12px;position:absolute;top:-6px;left:0;right:0}.stub-head{color:var(--green-deep);border-bottom:1px dashed var(--rule);background:repeating-linear-gradient(135deg,#17694c12 0 1px,#0000 1px 7px);justify-content:space-between;gap:1rem;padding:1.35rem clamp(1.1rem,3vw,1.75rem) .8rem;font-size:.88rem;font-weight:600;display:flex}.stub-body{padding:1.1rem clamp(1.1rem,3vw,1.75rem) 0}.saved-label{font-size:1rem;font-weight:650}.saved{font:750 clamp(2.8rem,9vw,4.4rem)/1 var(--display);letter-spacing:-.04em;color:var(--green-deep);margin-top:.15rem}.saved-note{color:var(--muted);min-height:2.8em;margin-top:.5rem;font-size:.95rem}.split{margin-top:1.1rem}.split-bar{background:var(--surface);border:1px solid var(--rule);border-radius:5px;height:1.6rem;display:flex;overflow:hidden}.split-bar i{height:100%;transition:width .25s;display:block}.split-bar .straight{background:repeating-linear-gradient(90deg,#9fb5aa 0 2px,#b5c7be 2px 6px)}.split-bar .premium{background:var(--green)}.split-key{grid-template-columns:1fr 1fr;gap:.75rem;margin-top:.55rem;font-size:.88rem;line-height:1.35;display:grid}.split-key b{font-size:1rem;display:block}.split-key span:before{content:"";background:#9fb5aa;border-radius:2px;width:.7rem;height:.7rem;margin-right:.4rem;display:inline-block}.split-key span.k-premium:before{background:var(--green)}.lines{margin:1.25rem 0 0;padding:0}.lines div{align-items:baseline;gap:.5rem;padding:.42rem 0;font-size:.97rem;display:flex}.lines dt{flex:1;align-items:baseline;gap:.5rem;min-width:0;display:flex}.lines dt:after{content:"";border-bottom:1.5px dotted #9fb5aa;flex:1;min-width:1rem;transform:translateY(-.25em)}.lines dd{white-space:nowrap;margin:0;font-weight:650}.lines .total{border-top:1.5px solid var(--ink);margin-top:.35rem;padding-top:.6rem;font-weight:700}.lines .total dd{font-weight:750}.lines .gap{margin-top:.6rem}.still{background:var(--amber-tint);color:var(--amber);border-radius:8px;margin:1rem 0 0;padding:.7rem .85rem;font-size:.92rem;line-height:1.4}.still b{color:#5e3800}.fine{color:var(--muted);margin-top:.9rem;font-size:.85rem;line-height:1.45}@media (prefers-reduced-motion:reduce){.split-bar i{transition:none}html{scroll-behavior:auto}}.answer{background:var(--surface);border-left:5px solid var(--green);max-width:46rem;margin-top:2.75rem;padding:1.1rem 1.25rem;font-size:1.1rem;line-height:1.55}.answer p{margin:0}.doc{grid-template-columns:minmax(0,1fr);gap:1.5rem;margin-top:1rem;display:grid}@media (min-width:62rem){.doc{grid-template-columns:15rem minmax(0,44rem);gap:3.5rem}.toc{align-self:start;margin-top:3.25rem;position:sticky;top:1.5rem}}.toc{margin-top:2rem;font-size:.94rem}.toc p{font:700 1rem/1.2 var(--display);margin:0 0 .6rem}.toc ol{border-left:2px solid var(--rule);margin:0;padding:0;list-style:none}.toc li{margin:0}.toc a{color:var(--muted);padding:.32rem 0 .32rem .85rem;line-height:1.3;text-decoration:none;display:block}.toc a:hover{color:var(--green-deep);text-decoration:underline}.prose>h2:first-child{margin-top:3.25rem}.steps{counter-reset:s;padding:0;list-style:none}.steps li{counter-increment:s;margin-top:1rem;padding-left:2.6rem;position:relative}.steps li:before{content:counter(s);background:var(--green);color:#fff;width:1.8rem;height:1.8rem;font:700 .95rem/1.8rem var(--display);text-align:center;border-radius:50%;position:absolute;top:.05rem;left:0}.formula{background:var(--surface);border:1px solid var(--rule);white-space:nowrap;border-radius:8px;margin-top:.6rem;padding:.7rem .9rem;font-weight:600;overflow-x:auto}.example{background:var(--surface);border:1px solid var(--rule);border-radius:12px;margin-top:1.1rem;padding:1.1rem 1.25rem}.example h3{margin-top:0}.example ul{padding:0;list-style:none}.example li{border-bottom:1px dotted var(--rule);justify-content:space-between;gap:1rem;margin:0;padding:.3rem 0;display:flex}.example li:last-child{color:var(--green-deep);border-bottom:0;font-weight:700}.example li span:last-child{white-space:nowrap;font-weight:650}.table-scroll{border:1px solid var(--rule);background:var(--surface);border-radius:12px;margin-top:1.1rem;overflow-x:auto}table{border-collapse:collapse;width:100%;min-width:34rem;font-size:.96rem}caption{text-align:left;color:var(--muted);caption-side:bottom;border-top:1px solid var(--rule);padding:.8rem 1rem;font-size:.9rem}th,td{text-align:right;white-space:nowrap;padding:.6rem 1rem}th:first-child,td:first-child{text-align:left}thead th{white-space:normal;vertical-align:bottom;border-bottom:1.5px solid var(--ink);font-size:.88rem;line-height:1.25}tbody tr:nth-child(2n){background:#f3f7f4}tbody th{font-weight:700}.faq h3{margin-top:1.6rem}.sources{font-size:.95rem}.sources li{overflow-wrap:anywhere}.reviewed{border-top:1px solid var(--rule);color:var(--muted);margin-top:2.5rem;padding-top:1rem;font-size:.92rem}.home-top h1{max-width:18ch}.tool-list{border-top:1.5px solid var(--ink);max-width:52rem;margin:1.5rem 0 0;padding:0;list-style:none}.tool-list li{border-bottom:1px solid var(--rule);margin:0}.tool-list a{color:var(--ink);gap:.2rem;padding:1.1rem 0;text-decoration:none;display:grid}.tool-list b{font:700 1.3rem/1.2 var(--display);color:var(--green-deep)}.tool-list a:hover b{text-decoration:underline}.tool-list span{color:var(--muted);font-size:.98rem}.group-title{margin-top:3rem}.promise{max-width:44rem}.chart-wrap{margin-top:1.1rem}.chart{border-bottom:1.5px solid var(--ink);align-items:flex-end;gap:2px;height:8.5rem;display:flex}.chart .bar{flex-direction:column-reverse;flex:1;min-width:0;height:100%;display:flex}.chart .bar i{transition:height .25s;display:block}.chart .bar .a{background:#9fb5aa}.chart .bar .b{background:var(--green)}.chart-axis{color:var(--muted);justify-content:space-between;margin-top:.25rem;font-size:.8rem;display:flex}.chart-key b{display:inline}@media (prefers-reduced-motion:reduce){.chart .bar i{transition:none}}.tool-list.related b{font-size:1.1rem}.tool-list.related a{padding:.8rem 0}.triple{grid-template-columns:repeat(3,minmax(0,1fr));align-items:end;gap:1rem;display:grid}@media (max-width:30rem){.triple{grid-template-columns:minmax(0,1fr)}}.foot-nav{flex-wrap:wrap;gap:.4rem 1.4rem;margin-top:.9rem;display:flex}.foot-nav a{color:var(--ink);font-weight:600}.text-page{max-width:44rem;padding-top:1rem}.text-page h1{margin-bottom:.5rem}.text-page .updated{color:var(--muted);margin-top:.4rem;font-size:.92rem}.text-page h2{margin-top:2.4rem}.stub-actions{border-top:1px dashed var(--rule);margin-top:1.1rem;padding-top:.9rem}.stub-buttons{flex-wrap:wrap;gap:.5rem;display:flex}.stub-buttons button{font:600 .9rem/1 var(--body);color:var(--green-deep);background:var(--surface);border:1.5px solid var(--rule);cursor:pointer;border-radius:8px;min-height:2.5rem;padding:.6rem .8rem}.stub-buttons button:hover{border-color:var(--green)}.stub-done{min-height:1.2rem;color:var(--muted);margin-top:.35rem;font-size:.85rem;display:block}.print-only{display:none}.home-top{padding-block:2.25rem .5rem}.home-top h1{max-width:none;font-size:clamp(1.9rem,4.4vw,2.9rem)}.home-top .lede{max-width:62ch;margin-top:.6rem;font-size:1.1rem}.dir-tools{flex-wrap:wrap;align-items:center;gap:.6rem 1rem;margin-top:1.25rem;display:flex}.dir-search{flex:16rem;max-width:24rem}.dir-search label{position:absolute;left:-999px}.dir-search input{width:100%;font:500 1rem/1 var(--body);color:var(--ink);background:var(--surface);border:1.5px solid var(--rule);border-radius:9px;min-height:2.75rem;padding:.7rem .85rem}.dir-search input:focus{border-color:var(--green);box-shadow:0 0 0 3px var(--tint);outline:0}.dir-chips{flex-wrap:wrap;gap:.4rem;display:flex}.dir-chips button{font:600 .88rem/1 var(--body);color:var(--ink);border:1.5px solid var(--rule);cursor:pointer;background:0 0;border-radius:999px;min-height:2.25rem;padding:.5rem .75rem}.dir-chips button[aria-pressed=true]{background:var(--green);border-color:var(--green);color:#fff}.dir-chips b{opacity:.75;margin-left:.3rem;font-weight:700}.directory{columns:2;column-gap:1.25rem;margin-top:1.25rem}.dir-group{break-inside:avoid;border-top:2px solid var(--ink);margin:0 0 1.25rem;padding-top:.55rem}.dir-group h2{letter-spacing:0;justify-content:space-between;align-items:baseline;gap:.5rem;margin:0;font-size:1.02rem;display:flex}.dir-group h2 span{font:700 .8rem/1 var(--body);background:var(--tint);color:var(--green-deep);border-radius:999px;padding:.25rem .5rem}.dir-group ul{margin:.35rem 0 0;padding:0;list-style:none}.dir-group li{margin:0}.dir-group a{color:var(--green-deep);padding:.34rem 0;font-size:.98rem;font-weight:600;line-height:1.25;text-decoration:none;display:block}.dir-group a:hover{text-decoration:underline}.dir-empty{color:var(--muted);margin-top:1.25rem}@media (min-width:44rem){.directory{columns:3}}@media (min-width:64rem){.directory{columns:auto;grid-template-columns:repeat(5,minmax(0,1fr));align-items:start;gap:0 1.5rem;display:grid}.dir-group{margin-bottom:0}}.home-detail{margin-top:3.5rem}.home-detail .tool-list b{font-size:1.12rem}.home-detail h3{margin-top:2.25rem}@media print{.site-head,.site-foot,.crumbs,.toc,.skip,.stub-buttons,.stub-done,.dir-tools{display:none!important}body{background:#fff;font-size:11pt}*{-webkit-print-color-adjust:exact;print-color-adjust:exact}.stub:before{display:none}.example,.table-scroll,.lines div,tr{break-inside:avoid}.print-only{color:#333;overflow-wrap:anywhere;margin-top:.8rem;font-size:9pt;display:block}a{color:inherit;text-decoration:none}html.print-summary .doc,html.print-summary .answer,html.print-summary .related,html.print-summary .lede{display:none!important}html.print-summary .calc{display:block}html.print-summary .calc-form{border:1px solid #999;margin-bottom:1rem}html.print-summary .stub{background:#fff;border:1px solid #999;border-radius:0}html.print-summary h1{font-size:20pt}html.print-summary .page-top{padding-block:0 .6rem}}.brand{color:var(--ink);align-items:center;display:inline-flex}.brand .logo{width:auto;height:2rem;display:block}.site-foot .brand .logo{height:1.6rem}.dir-group h2 em{align-items:center;gap:.45rem;font-style:normal;display:flex}.dir-group h2 svg{width:1.25rem;height:1.25rem;color:var(--green);flex:none}@media print{.print-logo{display:block}}
