#tax-aware-studio{--paper:#f8f6f2;--ink:#221714;--muted:#685f59;--line:#ded9d2;--accent:#221714;--silver:#89898a;--wash:#eeebe5;--gold:#a87325;--white:#fff}
#tax-aware-studio *{box-sizing:border-box}
#tax-aware-studio{margin:0;background:var(--paper);color:var(--ink);font-family:Arial,Helvetica,sans-serif;font-size:16px;line-height:1.6}
#tax-aware-studio[data-edition=synchrony]{--accent:#761116;--wash:#f2e7e8}
#tax-aware-studio button,#tax-aware-studio input,#tax-aware-studio select{font:inherit}
#tax-aware-studio button,#tax-aware-studio a,#tax-aware-studio input,#tax-aware-studio select,#tax-aware-studio summary{-webkit-tap-highlight-color:transparent}
#tax-aware-studio a{color:var(--accent);text-underline-offset:3px}
#tax-aware-studio button{cursor:pointer}
#tax-aware-studio button:hover{filter:brightness(.95)}
#tax-aware-studio :focus-visible{outline:3px solid #b67c27;outline-offset:4px}
#tax-aware-studio [hidden]{display:none!important}
#tax-aware-studio .shell{max-width:1260px;margin:auto;padding:0 42px}
#tax-aware-studio .review-strip{background:var(--ink);color:#fff;font-size:11px;letter-spacing:1.3px;padding:10px 20px;text-align:center}
#tax-aware-studio .masthead{display:flex;justify-content:space-between;align-items:center;padding:24px 0;border-bottom:1px solid var(--line);gap:20px}
#tax-aware-studio .brand{font-family:Georgia,serif;font-size:28px;line-height:1.12;color:var(--accent);max-width:400px}
#tax-aware-studio .brand small{display:block;font:10px/1.5 Arial,sans-serif;letter-spacing:2px;color:var(--muted);margin-top:10px}
#tax-aware-studio .edition-wrap{display:flex;gap:12px;align-items:center}
#tax-aware-studio .edition-wrap label{font-size:11px;text-transform:uppercase;letter-spacing:1px}
#tax-aware-studio .edition-wrap select{background:white;border:1px solid var(--line);border-radius:3px;padding:9px 12px;font-size:13px;max-width:230px}
#tax-aware-studio .hero{display:grid;grid-template-columns:1.6fr .8fr;gap:70px;padding:62px 0 48px;align-items:end}
#tax-aware-studio .kicker{font-size:10px;letter-spacing:2px;font-weight:700;text-transform:uppercase;color:var(--accent);margin:0 0 16px}
#tax-aware-studio .hero h1{font-family:Georgia,serif;font-size:clamp(46px,5.7vw,77px);line-height:1.03;font-weight:400;letter-spacing:-2px;margin:0}
#tax-aware-studio .hero h1 em{font-style:normal;color:var(--silver)}
#tax-aware-studio .hero-deck{font-size:18px;line-height:1.65;max-width:405px;margin:0 0 12px}
#tax-aware-studio .meta{font-size:11px;color:var(--muted);letter-spacing:.6px}
#tax-aware-studio .chapter-tabs{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-bottom:42px;gap:12px}
#tax-aware-studio .chapter-tabs button{display:flex;align-items:center;gap:12px;text-align:left;border:0;background:transparent;padding:20px 8px;border-bottom:3px solid transparent;font-size:14px;color:var(--muted)}
#tax-aware-studio .chapter-tabs button span{font-size:11px;color:var(--silver)}
#tax-aware-studio .chapter-tabs button[aria-selected=true]{color:var(--accent);border-bottom-color:var(--accent);font-weight:700}
#tax-aware-studio .chapter-head{display:grid;grid-template-columns:1.5fr 1fr;gap:45px;align-items:start;margin-bottom:30px}
#tax-aware-studio .chapter-head h2{font-family:Georgia,serif;font-size:35px;font-weight:400;line-height:1.2;margin:0 0 12px;letter-spacing:-.5px}
#tax-aware-studio .chapter-head p{font-size:15px;color:var(--muted);margin:0}
#tax-aware-studio .chapter-head .article-link{display:inline-block;font-size:12px;font-weight:700;margin-top:14px}
#tax-aware-studio .tool{display:grid;grid-template-columns:300px minmax(0,1fr);gap:25px;align-items:start}
#tax-aware-studio .controls{padding:25px;background:var(--wash);border-radius:6px;min-width:0}
#tax-aware-studio .controls h3{font-size:13px;margin:0 0 5px}
#tax-aware-studio .control-note{font-size:11px;color:var(--muted);line-height:1.6;margin:0 0 25px}
#tax-aware-studio .control{margin:0 0 23px}
#tax-aware-studio .control label{display:flex;justify-content:space-between;gap:10px;font-size:12px;font-weight:700;line-height:1.4}
#tax-aware-studio .control output{white-space:nowrap;color:var(--accent);font-weight:700}
#tax-aware-studio .control input[type=range]{width:100%;height:24px;margin:9px 0 0;accent-color:var(--accent)}
#tax-aware-studio .control small{display:block;font-size:11px;line-height:1.5;color:var(--muted)}
#tax-aware-studio .control input[type=date],#tax-aware-studio .control select{width:100%;margin-top:9px;padding:10px 8px;border:1px solid var(--line);border-radius:3px;background:white;font-size:12px;min-height:42px}
#tax-aware-studio .check{display:flex;align-items:flex-start;gap:9px;font-size:11px;line-height:1.5;padding-top:12px;border-top:1px solid var(--line)}
#tax-aware-studio .check input{margin-top:3px;accent-color:var(--accent)}
#tax-aware-studio .result-column{min-width:0}
#tax-aware-studio .metric-hero{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:24px 26px;background:var(--accent);border-radius:5px;color:#fff}
#tax-aware-studio .metric-hero .number{font-family:Georgia,serif;font-size:55px;line-height:1.15;letter-spacing:-1px;white-space:nowrap}
#tax-aware-studio .metric-hero .caption{font-size:11px;letter-spacing:1px;text-transform:uppercase;margin-bottom:6px}
#tax-aware-studio .metric-hero .explain{max-width:325px;font-size:12px;line-height:1.65;opacity:.92}
#tax-aware-studio .metric-hero.text-only{display:block}
#tax-aware-studio .metric-hero.text-only h3{font-family:Georgia,serif;font-size:30px;font-weight:400;line-height:1.25;margin:0 0 13px}
#tax-aware-studio .metric-hero.text-only p{font-size:13px;margin:0;line-height:1.75}
#tax-aware-studio .metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:17px 0}
#tax-aware-studio .metric{border:1px solid var(--line);padding:14px 16px;border-radius:4px;background:white}
#tax-aware-studio .metric span{display:block;font-size:10px;color:var(--muted);line-height:1.5;margin-bottom:5px}
#tax-aware-studio .metric strong{font-size:21px;font-weight:400;line-height:1.4}
#tax-aware-studio .metrics.two{grid-template-columns:1fr 1fr}
#tax-aware-studio .metrics.two .metric strong{font-size:16px}
#tax-aware-studio .chart-wrap{background:white;border:1px solid var(--line);border-radius:5px;overflow-x:auto;margin:16px 0}
#tax-aware-studio .chart{min-width:570px}
#tax-aware-studio .chart svg{width:100%;display:block;height:auto}
#tax-aware-studio .detail-note{font-size:11px;line-height:1.65;color:var(--muted);margin:14px 0}
#tax-aware-studio .detail-note strong{color:var(--ink)}
#tax-aware-studio .actions{display:flex;gap:9px;flex-wrap:wrap;margin:18px 0}
#tax-aware-studio .actions button,#tax-aware-studio .quiet-button{border:1px solid var(--line);background:white;border-radius:3px;padding:9px 12px;font-size:11px;min-height:40px}
#tax-aware-studio .presets{display:flex;gap:6px;flex-wrap:wrap;margin-top:20px}
#tax-aware-studio .presets button{border:1px solid #cbc4bb;background:transparent;border-radius:3px;font-size:10px;padding:7px 9px}
#tax-aware-studio .notice{background:#f6ecdc;border-left:3px solid var(--gold);padding:20px;font-size:14px;line-height:1.7}
#tax-aware-studio details{border-top:1px solid var(--line);padding:14px 0;font-size:12px}
#tax-aware-studio summary{cursor:pointer;font-weight:700}
#tax-aware-studio .method{padding:10px 0 0}
#tax-aware-studio .method p{margin:10px 0}
#tax-aware-studio .method code{display:block;padding:12px;background:var(--wash);line-height:1.7;overflow-wrap:anywhere;white-space:normal;font-size:12px}
#tax-aware-studio .table-scroll{overflow-x:auto}
#tax-aware-studio table{border-collapse:collapse;width:100%;font-size:12px;margin:15px 0}
#tax-aware-studio th,#tax-aware-studio td{text-align:left;border-bottom:1px solid var(--line);padding:10px 12px;vertical-align:top}
#tax-aware-studio th{font-weight:400}
#tax-aware-studio thead th{font-weight:700;background:var(--wash)}
#tax-aware-studio td{text-align:right;font-variant-numeric:tabular-nums}
#tax-aware-studio caption{text-align:left;font-size:11px;color:var(--muted);padding:7px 0}
#tax-aware-studio .reading{margin:54px 0 15px;border-top:1px solid var(--line);padding-top:34px;display:grid;grid-template-columns:225px minmax(0,700px);gap:52px;justify-content:space-between}
#tax-aware-studio .reading-label h3{font-size:11px;letter-spacing:2px;margin:0 0 13px;color:var(--accent)}
#tax-aware-studio .reading-label p{font-size:12px;line-height:1.7;color:var(--muted);margin:0}
#tax-aware-studio .prose{font-family:Georgia,serif;font-size:17px;line-height:1.85;min-width:0}
#tax-aware-studio .prose p{margin:0 0 22px}
#tax-aware-studio .prose h3{font-family:Arial,sans-serif;font-size:17px;line-height:1.5;margin:31px 0 13px}
#tax-aware-studio .prose blockquote{border-left:3px solid var(--accent);padding:12px 0 12px 22px;margin:28px 0;font-size:23px;line-height:1.5;color:var(--accent)}
#tax-aware-studio .cite{font:10px/1.3 Arial,sans-serif;white-space:nowrap;vertical-align:super;margin-left:4px;color:var(--muted)}
#tax-aware-studio .sources{margin:38px 0 0;padding:25px;background:white;border:1px solid var(--line);border-radius:5px}
#tax-aware-studio .sources h3{font-size:13px;margin:0 0 15px}
#tax-aware-studio .source-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px 30px}
#tax-aware-studio .source-entry{font-size:11px;line-height:1.6}
#tax-aware-studio .source-entry p{margin:4px 0 0;color:var(--muted)}
#tax-aware-studio .partner{font-size:12px;border-left:3px solid var(--accent);padding:10px 0 10px 16px;margin:30px 0}
#tax-aware-studio .footer{display:flex;justify-content:space-between;gap:30px;border-top:1px solid var(--line);padding:28px 0 35px;margin-top:40px;font-size:11px;color:var(--muted)}
#tax-aware-studio .footer strong{color:var(--ink)}
#tax-aware-studio .footer p{margin:5px 0;max-width:800px}
#tax-aware-studio .sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
#tax-aware-studio .error{font-size:12px;color:#761116}
#tax-aware-studio .skip{position:absolute;top:-100px;background:white;padding:10px;z-index:10}
#tax-aware-studio .skip:focus{top:10px}
#tax-aware-studio .noscript{padding:20px;background:#f6ecdc}
@media(max-width:980px){#tax-aware-studio .shell{padding:0 24px}
#tax-aware-studio .hero{gap:30px}
#tax-aware-studio .tool{grid-template-columns:255px minmax(0,1fr);gap:18px}
#tax-aware-studio .controls{padding:20px}
#tax-aware-studio .metric-hero{display:block}
#tax-aware-studio .metric-hero .explain{max-width:none;margin-top:12px}
#tax-aware-studio .metrics{gap:8px}
#tax-aware-studio .metric{padding:11px}
#tax-aware-studio .metric strong{font-size:19px}
#tax-aware-studio .reading{grid-template-columns:160px minmax(0,1fr);gap:30px}
#tax-aware-studio .source-grid{gap:15px}
#tax-aware-studio .brand{max-width:340px;font-size:25px}
}
@media(max-width:720px){#tax-aware-studio .shell{padding:0 19px}
#tax-aware-studio .masthead{display:block;padding:22px 0}
#tax-aware-studio .brand{font-size:26px}
#tax-aware-studio .edition-wrap{margin-top:22px;justify-content:space-between}
#tax-aware-studio .edition-wrap select{max-width:225px}
#tax-aware-studio .hero{display:block;padding:36px 0 28px}
#tax-aware-studio .hero h1{font-size:51px;letter-spacing:-1.7px}
#tax-aware-studio .hero-deck{margin-top:25px;font-size:16px}
#tax-aware-studio .chapter-tabs{grid-template-columns:1fr;gap:0;margin-bottom:28px}
#tax-aware-studio .chapter-tabs button{padding:12px 5px;min-height:44px;font-size:13px;border-bottom-width:2px}
#tax-aware-studio .chapter-head{display:block;margin-bottom:22px}
#tax-aware-studio .chapter-head h2{font-size:29px}
#tax-aware-studio .chapter-head p{margin-top:15px}
#tax-aware-studio .tool{display:flex;flex-direction:column}
#tax-aware-studio .controls,#tax-aware-studio .result-column{width:100%}
#tax-aware-studio .controls{padding:22px}
#tax-aware-studio .control{margin-bottom:20px}
#tax-aware-studio .metric-hero{padding:22px;display:block}
#tax-aware-studio .metric-hero .number{font-size:48px}
#tax-aware-studio .metrics{grid-template-columns:repeat(3,1fr)}
#tax-aware-studio .metric strong{font-size:18px}
#tax-aware-studio .metric span{font-size:9px}
#tax-aware-studio .metrics.two{grid-template-columns:1fr}
#tax-aware-studio .reading{display:block;margin-top:35px;padding-top:24px}
#tax-aware-studio .reading-label{margin-bottom:23px}
#tax-aware-studio .reading-label p{max-width:420px}
#tax-aware-studio .prose{font-size:17px}
#tax-aware-studio .source-grid{grid-template-columns:1fr}
#tax-aware-studio .sources{padding:18px}
#tax-aware-studio .footer{display:block}
#tax-aware-studio .footer>div+div{margin-top:20px}
#tax-aware-studio .review-strip{font-size:9px;letter-spacing:.7px}
#tax-aware-studio .metric-hero.text-only h3{font-size:28px}
#tax-aware-studio .chart{min-width:570px}
#tax-aware-studio .prose blockquote{font-size:21px}
#tax-aware-studio td,#tax-aware-studio th{padding:9px 8px}
#tax-aware-studio .actions{gap:7px}
#tax-aware-studio .actions button{font-size:10px}
}
@media(prefers-reduced-motion:reduce){#tax-aware-studio *{scroll-behavior:auto!important}
}
@media print{#tax-aware-studio{background:white}
#tax-aware-studio .review-strip{background:white;color:black;border-bottom:1px solid black}
#tax-aware-studio .edition-wrap,#tax-aware-studio .chapter-tabs,#tax-aware-studio .controls,#tax-aware-studio .actions,#tax-aware-studio .presets,#tax-aware-studio .article-link,#tax-aware-studio .skip{display:none!important}
#tax-aware-studio .shell{max-width:none;padding:0}
#tax-aware-studio .hero{padding:22px 0}
#tax-aware-studio .hero h1{font-size:40px}
#tax-aware-studio .hero-deck{font-size:13px}
#tax-aware-studio .chapter-head{display:block}
#tax-aware-studio .tool{display:block}
#tax-aware-studio .result-column{width:100%}
#tax-aware-studio .chart{min-width:0}
#tax-aware-studio .chart-wrap{overflow:visible}
#tax-aware-studio .reading{display:block;break-before:auto}
#tax-aware-studio .reading-label{margin-bottom:15px}
#tax-aware-studio .prose{font-size:11pt;line-height:1.6}
#tax-aware-studio .source-entry{font-size:9pt}
#tax-aware-studio .metrics,#tax-aware-studio .metric-hero{break-inside:avoid}
#tax-aware-studio .metric-hero{background:white!important;color:black!important;border:1px solid black}
#tax-aware-studio .footer{font-size:9pt}
#tax-aware-studio a{color:inherit}
#tax-aware-studio .source-grid{grid-template-columns:1fr 1fr}
#tax-aware-studio .review-note{display:block}
}
#tax-aware-studio .metrics{grid-template-columns:repeat(3,minmax(0,1fr))}
#tax-aware-studio .metric{min-width:0}
@media(max-width:480px){#tax-aware-studio .metrics{grid-template-columns:1fr}
#tax-aware-studio .metric{display:flex;align-items:center;justify-content:space-between;gap:12px}
#tax-aware-studio .metric span{font-size:11px;max-width:60%;margin:0}
#tax-aware-studio .metric strong{font-size:21px;white-space:nowrap}
#tax-aware-studio .metrics.two .metric{display:block}
#tax-aware-studio .metrics.two .metric span{max-width:none;margin-bottom:6px}
#tax-aware-studio .metrics.two .metric strong{font-size:16px;white-space:normal}
}

/* Existing site typography; each edition uses its approved palette. */
#tax-aware-studio{--paper:#fbf9f6;--ink:#221714;--muted:#655e58;--line:#e5e1dc;--silver:#89898a;--accent:#221714;--wash:#f4f3f1;font-family:var(--body);background:var(--paper);padding-bottom:36px}
#tax-aware-studio[data-edition=synchrony]{--paper:#faf9fa;--ink:#291218;--muted:#655d62;--line:#e5dfe2;--silver:#a7a9ae;--accent:#761116;--wash:#f4eef1}
#tax-aware-studio .shell{max-width:1320px;padding:0 42px}
#tax-aware-studio .hero{grid-template-columns:1.3fr 1fr;padding:32px 0 30px;gap:40px}
#tax-aware-studio .hero h1{font-family:var(--heading);font-size:clamp(32px,3.8vw,50px);letter-spacing:-.05em;line-height:1.13}
#tax-aware-studio .hero h1 em{font-family:Georgia,serif;font-style:italic;color:var(--accent)}
#tax-aware-studio .hero-deck{font-size:16px;max-width:470px;line-height:1.65}
#tax-aware-studio .kicker{font-size:12px;letter-spacing:.13em}
#tax-aware-studio .meta{font-size:12px}
#tax-aware-studio .chapter-tabs{margin-bottom:28px}
#tax-aware-studio .chapter-tabs button{font-family:var(--body);font-size:14px;min-height:52px}
#tax-aware-studio .chapter-head h2{font-family:var(--heading);font-size:28px;letter-spacing:-.04em}
#tax-aware-studio .chapter-head p{font-size:16px}
#tax-aware-studio .controls h3{font-size:16px;letter-spacing:0}
#tax-aware-studio .control label{font-size:14px}
#tax-aware-studio .control-note,#tax-aware-studio .control small,#tax-aware-studio .check{font-size:13px}
#tax-aware-studio .control input[type=date],#tax-aware-studio .control select{font-size:14px;min-height:44px}
#tax-aware-studio .metric-hero .number{font-family:var(--heading);font-size:46px;font-variant-numeric:tabular-nums}
#tax-aware-studio .metric-hero .explain{font-size:14px}
#tax-aware-studio .metric-hero.text-only h3{font-family:var(--heading);font-size:27px}
#tax-aware-studio .metric-hero.text-only p{font-size:14px}
#tax-aware-studio .metric span{font-size:12px}
#tax-aware-studio .detail-note,#tax-aware-studio details,#tax-aware-studio .source-entry,#tax-aware-studio .partner,#tax-aware-studio .footer{font-size:13px}
#tax-aware-studio summary{font-size:14px;min-height:32px}
#tax-aware-studio .actions button,#tax-aware-studio .presets button{font-size:14px;min-height:44px}
#tax-aware-studio .review-strip{font-size:12px;letter-spacing:.09em}
#tax-aware-studio .reading-label h3,#tax-aware-studio .reading-label p{font-size:13px}
#tax-aware-studio .prose h3{font-family:var(--heading);letter-spacing:-.025em}
#tax-aware-studio .footer{background:transparent;color:var(--muted)}
#tax-aware-studio .footer p{max-width:840px}
@media(max-width:980px){#tax-aware-studio .shell{padding:0 24px}#tax-aware-studio .metric-hero .number{font-size:40px}}
@media(max-width:720px){#tax-aware-studio .shell{padding:0 20px}#tax-aware-studio .hero{padding:25px 0;display:block}#tax-aware-studio .hero h1{font-size:38px}#tax-aware-studio .hero-deck{margin-top:20px}#tax-aware-studio .tool{display:flex;flex-direction:column}#tax-aware-studio .chapter-head h2{font-size:26px}#tax-aware-studio .metric-hero .number{font-size:38px}}
@media print{body{background:white}.site-header{border-bottom:1px solid #aaa}.site-header .header-inner{min-height:100px;width:100%;gap:0}.site-header .brand-link{padding:15px 0}.site-header .brand-logo{width:320px;height:auto}.site-header .brand-picture source{display:none}.site-header .brand-mobile-name,.site-header nav,.menu-toggle{display:none!important}#tax-aware-studio{background:white}#tax-aware-studio .shell{padding:0;max-width:none}#tax-aware-studio .hero{padding:18px 0}#tax-aware-studio .review-strip{font-size:10pt}#tax-aware-studio .chapter-tabs,#tax-aware-studio .controls,#tax-aware-studio .actions,#tax-aware-studio .presets{display:none!important}#tax-aware-studio .hero h1{font-size:30pt}#tax-aware-studio .chart{min-width:0}#disclosures{background:white;color:#291218}#disclosures .footer-top,#disclosures .footer-bottom,#disclosures .legal-links,#disclosures details,#disclosures .synchrony-sources{display:none}#disclosures .disclosures-content{width:100%;padding:20px 0;border-top:1px solid #aaa}#disclosures .disclosures-content h2{font-size:14pt}#disclosures .disclosures-content>p{color:#291218;font-size:9pt}a{overflow-wrap:anywhere}}
