/* Tarkett Wood Floors - exhibition-board shell (ht-exhibition-board-plank-course) */
:root{
  --canvas:#f1ebdf; --surface:#ffffff; --text:#221f1a; --accent:#55642c;
  --rule:#1d3050; --muted:#5c5347; --line:#cdc2ab;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--canvas);color:var(--text);
  font:16px/1.55 Arial,Helvetica,sans-serif}
.board{max-width:1060px;margin:0 auto;padding:0 24px}
a{color:#33450f}
a:focus-visible,button:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
img{max-width:100%;height:auto;display:block}

/* plank-course motif */
.plank-course{display:flex;height:34px;width:100%;border-top:1px solid var(--rule);
  border-bottom:1px solid var(--rule)}
.plank-course span{display:block;flex:1 1 auto}
.plank-course span:nth-child(2){flex-grow:1.4}
.plank-course span:nth-child(4){flex-grow:0.7}
.rule-course{display:flex;height:6px;margin:0 0 24px}
.rule-course span{flex:1}

/* banner */
.board-banner{background:var(--surface);border-bottom:3px solid var(--rule)}
.banner-inner{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(0,1fr);
  gap:32px;padding:32px 24px 24px;align-items:start}
.wordmark{font:46px/1 Haettenschweiler,"Arial Narrow","Franklin Gothic Condensed",Arial,sans-serif;
  letter-spacing:.02em;text-transform:uppercase;margin:0;color:var(--rule)}
.wordmark a{color:inherit;text-decoration:none}
.strapline{margin:8px 0 0;font-size:17px;color:var(--muted);max-width:34em}
.stand-field{border:1px solid var(--rule);background:var(--canvas);padding:12px 16px}
.stand-field h2{margin:0 0 8px;font-size:13px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--accent)}
.stand-field ul{margin:0;padding:0;list-style:none;
  font:13px/1.9 "Courier New",monospace}
.stand-field li{border-bottom:1px dotted var(--line)}
.stand-field li:last-child{border-bottom:0}
.stand-field p{margin:8px 0 0;font-size:13px;color:var(--muted)}

/* anchors */
.anchor-strip{background:var(--rule)}
.anchor-strip ul{display:flex;flex-wrap:wrap;margin:0;padding:0;list-style:none}
.anchor-strip li{display:flex}
.anchor-strip a{display:flex;align-items:center;padding:8px 14px;min-height:44px;line-height:1.25;
  color:#f1ebdf;text-decoration:none;font-size:13px;letter-spacing:.05em;text-transform:uppercase;
  border-right:1px solid rgba(241,235,223,.25)}
.anchor-strip a:hover{background:var(--accent)}
.utility-strip{background:var(--canvas);border-bottom:1px solid var(--line)}
.utility-strip ul{display:flex;flex-wrap:wrap;gap:16px;margin:0;padding:8px 0;list-style:none;
  font-size:13px}

/* sections */
main{padding:32px 0 0}
section{margin:0 0 48px}
h1{font:30px/1.25 Arial,Helvetica,sans-serif;margin:0 0 12px}
h2.mod{font:22px/1.3 Arial,Helvetica,sans-serif;margin:0 0 16px;padding-bottom:6px;
  border-bottom:3px solid var(--accent);display:inline-block}
h3{font:18px/1.35 Arial,Helvetica,sans-serif;margin:24px 0 8px}
p{margin:0 0 12px;max-width:66ch}

/* overview + rail */
.split{display:grid;grid-template-columns:minmax(0,2fr) minmax(0,1fr);gap:32px;align-items:start}
.split>*{min-width:0}
.prose,.stand-rail,section{min-width:0}
.stand-rail{border:1px solid var(--rule);background:var(--surface);padding:16px}
.badge-block{background:var(--rule);color:var(--canvas);text-align:center;padding:12px;
  border-radius:2px;margin:0 0 16px}
.badge-block strong{display:block;font:44px/1 Haettenschweiler,"Arial Narrow",Arial,sans-serif}
.badge-block span{font:12px/1.4 "Courier New",monospace;letter-spacing:.12em;text-transform:uppercase}
.rail-record{border-top:1px solid var(--line);padding:12px 0}
.rail-record:first-of-type{border-top:0}
.rail-record h3{margin:0 0 4px;font-size:16px}
.rail-record dl{margin:0;font:13px/1.6 "Courier New",monospace}
.rail-record dt{color:var(--accent);text-transform:uppercase;letter-spacing:.08em;font-size:11px}
.rail-record dd{margin:0 0 6px}
.footnote{font-size:13px;color:var(--muted);margin:12px 0 0}

/* catalog rows */
.catalog-row{display:grid;grid-template-columns:200px minmax(0,1fr);gap:24px;
  background:var(--surface);border:1px solid var(--line);border-left:6px solid var(--accent);
  padding:16px;margin:0 0 16px}
.catalog-row h3{margin:0 0 4px;font-size:20px}
.catalog-row h3 a{text-decoration:none;color:var(--rule)}
.spec-line{font:13px/1.7 "Courier New",monospace;color:var(--muted);margin:0 0 8px}
.code-list{margin:8px 0 0;padding:0;list-style:none;columns:2;column-gap:24px;
  font:13px/1.8 "Courier New",monospace}
.code-list li{break-inside:avoid}
.code-list b{font-weight:normal;color:var(--rule)}

/* schedule */
table{border-collapse:collapse;width:100%;background:var(--surface);font-size:15px}
caption{text-align:left;font-size:13px;color:var(--muted);padding:0 0 8px}
th,td{border:1px solid var(--line);padding:8px 12px;text-align:left;vertical-align:top}
th{background:var(--canvas);font-size:13px;letter-spacing:.06em;text-transform:uppercase}
.scroller{overflow-x:auto;max-width:100%;border-right:1px solid var(--line)}
.scroller table{min-width:520px}
.sched-label{font:12px/1.5 "Courier New",monospace;letter-spacing:.1em;text-transform:uppercase;
  color:var(--accent);white-space:nowrap}

/* documents */
.doc-rows{border-top:1px solid var(--line)}
.doc-row{display:grid;grid-template-columns:minmax(0,1fr) 130px;gap:16px;
  border-bottom:1px solid var(--line);padding:12px 0}
.doc-row p{margin:2px 0 0;font-size:14px;color:var(--muted)}
.doc-kind{font:12px/1.6 "Courier New",monospace;letter-spacing:.1em;text-transform:uppercase;
  color:var(--accent);text-align:right}

/* follow up */
.followup{background:var(--surface);border:1px solid var(--line);padding:24px}
.static-note{font:14px/1.7 "Courier New",monospace;background:var(--canvas);
  border-left:4px solid var(--accent);padding:12px 16px;margin:16px 0 0}

/* footer */
.board-footer{background:var(--rule);color:#e9e2d3;margin-top:48px;padding:32px 0 24px}
.board-footer a{color:#e9e2d3}
.footer-cols{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px}
.board-footer h2{font-size:13px;letter-spacing:.14em;text-transform:uppercase;margin:0 0 8px;
  color:#c9d3a5}
.board-footer ul{margin:0;padding:0;list-style:none;font-size:14px;line-height:1.9}
.footer-mark{margin:24px 0 0;padding-top:16px;border-top:1px solid rgba(233,226,211,.3);
  font:13px/1.6 "Courier New",monospace}

/* inner pages */
.page-head{background:var(--surface);border-bottom:1px solid var(--line);padding:24px 0}
.crumbs{font:12px/1.6 "Courier New",monospace;letter-spacing:.08em;text-transform:uppercase;
  color:var(--muted);margin:0 0 8px}
.subnav{margin:16px 0 0;padding:0;list-style:none;display:flex;flex-wrap:wrap;gap:8px;font-size:14px}
.subnav a{display:block;border:1px solid var(--line);background:var(--canvas);padding:6px 12px;
  text-decoration:none}
.prose{background:var(--surface);border:1px solid var(--line);padding:24px}
.prose ul{max-width:66ch}
.swatch-page .prose{max-width:640px}
.related{margin:24px 0 0;font-size:14px}

@media (max-width:1000px){
  .banner-inner{grid-template-columns:1fr;gap:16px;padding:24px 24px 16px}
  .footer-cols{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:900px){
  .split{grid-template-columns:1fr}
  .stand-rail{order:2}
}
@media (max-width:620px){
  .wordmark{font-size:34px}
  .plank-course{height:18px}
  .anchor-strip ul{display:grid;grid-template-columns:1fr 1fr}
  .anchor-strip a{border-right:1px solid rgba(241,235,223,.25);
    border-bottom:1px solid rgba(241,235,223,.25)}
  .catalog-row{grid-template-columns:1fr}
  .code-list{columns:1}
  .doc-row{grid-template-columns:1fr}
  .doc-kind{text-align:left}
  .footer-cols{grid-template-columns:1fr}
  body{font-size:16px}
}