:root{
  --ink:#1f1b16; --paper:#ffffff; --warm:#f6f5f3; --line:#e2ded8;
  --cta:#ff5000; --ctahov:#e5152c; --dark:#333333; --mut:#5c564e;
  --col:72ch;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  color:var(--ink);background:var(--paper);line-height:1.65;font-size:17px}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
.rt-vh{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.rt-skip{position:absolute;left:-999px;top:0;background:var(--ink);color:#fff;padding:10px 16px;z-index:9}
.rt-skip:focus{left:0}
.rt-col{max-width:var(--col);margin-inline:auto;padding-inline:24px}
.rt-colfig{max-width:828px;margin-inline:auto;padding-inline:24px}
.rt-wide{width:min(1080px,100% - 48px);margin-inline:auto}


.rt-head{background:var(--paper);border-bottom:3px solid var(--cta);position:sticky;top:0;z-index:5}
.rt-headrow{width:min(1180px,100% - 32px);margin-inline:auto;display:flex;align-items:center;
  gap:18px;min-height:56px;flex-wrap:wrap;padding-block:4px}
.brandmark{font-weight:800;text-decoration:none;letter-spacing:.2px;font-size:17px;
  min-height:44px;display:inline-flex;align-items:center}
.brandmark span{border-left:10px solid var(--cta);padding-left:10px}
.rt-nav{display:flex;gap:2px;flex-wrap:wrap;margin-left:auto}
.rt-nav a{text-decoration:none;font-size:14.5px;font-weight:600;color:var(--mut);
  padding:10px 10px;min-height:44px;min-width:44px;display:inline-flex;align-items:center;justify-content:center}
.rt-nav a:hover{color:var(--ink)}
.rt-nav a[aria-current="page"]{color:var(--ink);box-shadow:inset 0 -3px 0 var(--cta)}


.rt-hero{background:var(--dark);color:#fff;padding:52px 0 44px}
.rt-herobox{width:min(880px,100% - 48px);margin-inline:auto}
.rt-hero h1{margin:0 0 14px;font-size:clamp(26px,4.4vw,40px);line-height:1.18;letter-spacing:-.3px}
.rt-lede{margin:0;font-size:clamp(16px,2vw,19px);max-width:62ch}
.rt-hero .rt-lede{color:#d8d4ce}
.rt-search{display:flex;margin-top:26px;width:100%;max-width:760px;background:#fff;
  border:3px solid var(--cta);border-radius:6px;overflow:hidden}
.rt-search input{flex:1;min-width:0;border:0;padding:15px 16px;font-size:17px;color:var(--ink);outline-offset:-3px}
.rt-search button{border:0;background:var(--cta);color:var(--ink);font-weight:800;font-size:16px;
  padding:0 26px;min-height:52px;cursor:pointer}
.rt-search button:hover{background:var(--ctahov);color:#fff}


.rt-subhero{background:var(--warm);border-bottom:1px solid var(--line);padding:40px 0 30px}
.rt-subhero h1{width:min(880px,100% - 48px);margin:0 auto 10px;font-size:clamp(24px,3.6vw,34px);line-height:1.2}
.rt-subhero .rt-lede{width:min(880px,100% - 48px);margin-inline:auto;color:var(--mut)}
.rt-gate{width:min(880px,100% - 48px);margin:0 auto 8px;font-weight:800;font-size:13px;
  text-transform:uppercase;letter-spacing:1.6px;color:var(--cta)}


.rt-wall{padding:40px 0 10px}
.rt-sech{font-size:clamp(20px,2.8vw,27px);margin:0 0 10px;line-height:1.25}
.rt-walllede{color:var(--mut);margin:0 0 20px;max-width:72ch}
.rt-wallgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:14px}
.rt-card{min-width:0;text-decoration:none;background:var(--paper);border:1px solid var(--line);
  border-radius:8px;overflow:hidden;display:flex;flex-direction:column}
.rt-card img{width:100%;aspect-ratio:1/1;object-fit:cover}
.rt-card:hover{border-color:var(--cta)}
.rt-cardlabel{font-weight:700;font-size:14.5px;padding:8px 10px 0}
.rt-cardnote{font-size:12.8px;color:var(--mut);padding:2px 10px 0;margin:0;line-height:1.45}
.rt-cardkind{font-size:11px;color:var(--mut);text-transform:uppercase;letter-spacing:.8px;
  padding:4px 10px 10px;margin-top:auto}


.rt-board{display:flex;flex-direction:column;gap:12px;margin-top:18px}
.rt-route{display:flex;gap:0;text-decoration:none;border:1px solid var(--line);border-radius:8px;
  overflow:hidden;background:#fff}
.rt-route:hover{border-color:var(--ink)}
.rt-routeno{flex:0 0 76px;display:flex;align-items:center;justify-content:center;
  font-size:30px;font-weight:900}
.rt-route-link .rt-routeno{background:var(--cta);color:var(--ink)}
.rt-route-image .rt-routeno{background:var(--dark);color:#fff}
.rt-route-keyword .rt-routeno{background:var(--warm);color:var(--ink);border-right:1px solid var(--line)}
.rt-route-manual .rt-routeno{background:repeating-linear-gradient(45deg,var(--warm),var(--warm) 8px,#ece8e2 8px,#ece8e2 16px);color:var(--ink)}
.rt-routetxt{padding:14px 18px;display:flex;flex-direction:column;gap:4px;min-width:0}
.rt-routetxt b{font-size:17.5px}
.rt-covers{color:var(--ink);font-size:15px}
.rt-blindline{color:var(--mut);font-size:14px;border-left:3px solid var(--cta);padding-left:8px}


.rt-sec{padding:34px 0 6px}
.rt-sec p{margin:0 0 14px;max-width:72ch}
.rt-sec ul,.rt-sec ol{max-width:70ch;padding-left:22px}
.rt-sec li{margin-bottom:8px}


.rt-fig{margin:22px auto;max-width:780px}
.rt-fig img{width:100%;border:1px solid var(--line);border-radius:6px}
.rt-fig figcaption{font-size:13.5px;color:var(--mut);margin-top:8px;line-height:1.5}
.rt-fig-prod{max-width:420px}


.rt-split{display:grid;grid-template-columns:minmax(0,46fr) minmax(0,54fr);gap:28px;
  align-items:stretch;margin-block:26px}
.rt-flip .rt-splitimg{order:2}
.rt-splitimg{min-width:0;display:flex}
.rt-splitimg .rt-fig{margin:0;max-width:none;width:100%;display:flex;flex-direction:column}
.rt-splitimg .rt-fig img{height:100%;object-fit:cover;flex:1}
.rt-splittxt{min-width:0}
.rt-splittxt h3{margin:0 0 10px;font-size:20px}
.rt-splittxt p{margin:0 0 12px}


.rt-scroll{overflow-x:auto;margin-block:20px}
.rt-table{border-collapse:collapse;width:100%;font-size:14.5px;min-width:560px}
.rt-table caption{text-align:left;font-size:13px;color:var(--mut);padding-bottom:8px}
.rt-table th{background:var(--dark);color:#fff;text-align:left;padding:10px 12px;font-size:13.5px}
.rt-table td{border-bottom:1px solid var(--line);padding:10px 12px;vertical-align:top}
.rt-yes{font-weight:700}
.rt-no{color:var(--mut)}
.rt-no::before,.rt-yes::before{content:"";display:inline-block;width:10px;height:10px;margin-right:6px;border-radius:2px}
.rt-yes::before{background:var(--cta)}
.rt-no::before{background:var(--line)}


.rt-blind{border:1px solid var(--line);border-left:10px solid var(--cta);border-radius:6px;
  background:var(--warm);padding:16px 18px;margin-block:22px;max-width:72ch}
.rt-blindh{margin:0 0 8px;font-weight:800;font-size:14px;text-transform:uppercase;letter-spacing:1.2px}
.rt-blind ul{margin:0;padding-left:20px}
.rt-blind li{margin-bottom:6px}


.rt-cross{border-top:2px solid var(--ink);margin-top:30px;padding-top:16px}
.rt-crossh{font-weight:800;font-size:14px;text-transform:uppercase;letter-spacing:1.2px;margin:0 0 12px}
.rt-crossrow{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px}
.rt-xlink{min-width:0;text-decoration:none;border:1px solid var(--line);border-radius:6px;
  padding:12px 14px;display:flex;flex-direction:column;gap:4px;font-size:14px}
.rt-xlink b{font-size:15px}
.rt-xlink span{color:var(--mut)}
.rt-xlink:hover{border-color:var(--cta)}


.rt-finder{border:2px solid var(--ink);border-radius:8px;padding:20px;max-width:640px;background:#fff}
.rt-finder label{display:block;margin-bottom:10px;font-size:16px}
.rt-finder select{width:100%;padding:12px;font-size:15.5px;border:2px solid var(--line);
  border-radius:6px;background:var(--warm);color:var(--ink);min-height:48px}
.rt-finderout{margin-top:16px;border-top:2px dashed var(--line);padding-top:14px}
.rt-outroute{font-weight:800;font-size:16.5px;margin:0 0 10px}
.rt-finderout ul{margin:0 0 12px;padding-left:20px}
.rt-finderout li{margin-bottom:6px;font-size:14.5px;color:var(--mut)}
.rt-outlink{display:inline-flex;align-items:center;min-height:44px;font-weight:700}


.rt-diggrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:12px;margin-top:16px}
.rt-dig{min-width:0;text-decoration:none;border:1px solid var(--line);border-radius:6px;
  padding:14px 16px;display:flex;flex-direction:column;gap:6px}
.rt-dig b{font-size:15.5px}
.rt-dig span{font-size:13.8px;color:var(--mut)}
.rt-dig:hover{border-color:var(--cta)}


.rt-strip{display:flex;align-items:center;gap:18px;flex-wrap:wrap;background:var(--warm);
  border:1px solid var(--line);border-radius:8px;padding:14px 18px;margin-block:28px}
.rt-strip p{margin:0;flex:1;min-width:240px;font-size:15px}
.rt-stripbtn{background:var(--cta);color:var(--ink);font-weight:800;text-decoration:none;
  padding:10px 18px;border-radius:6px;min-height:44px;display:inline-flex;align-items:center}
.rt-stripbtn:hover{background:var(--ctahov);color:#fff}


.rt-qa{border:1px solid var(--line);border-radius:6px;margin-bottom:10px;max-width:72ch}
.rt-qa summary{padding:14px 16px;font-weight:700;cursor:pointer;min-height:44px}
.rt-qa p{padding:0 16px 14px;margin:0;color:var(--mut)}


.rt-foot{background:var(--dark);color:#d8d4ce;margin-top:50px;padding:40px 0 20px;font-size:14.5px}
.rt-footgrid{width:min(1080px,100% - 48px);margin-inline:auto;display:grid;
  grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:28px}
.rt-footcol{min-width:0}
.rt-footmark{font-weight:800;color:#fff;border-left:10px solid var(--cta);padding-left:10px;font-size:16px}
.rt-footh{font-size:13px;text-transform:uppercase;letter-spacing:1.2px;color:#fff;margin:14px 0 8px}
.rt-footlist{list-style:none;margin:0;padding:0}
.rt-footlist li{margin-bottom:2px}
.rt-footlist a,.rt-footcol a{color:#d8d4ce;min-height:44px;min-width:44px;display:inline-flex;align-items:center}
.rt-footlist a:hover,.rt-footcol a:hover{color:#fff}
.rt-footline{width:min(1080px,100% - 48px);margin:26px auto 0;border-top:1px solid #4a4a4a;
  padding-top:14px;font-size:13px;color:#b8b4ae}


.rt-ev{border-left:3px solid var(--line);padding:2px 0 18px 18px;position:relative;max-width:70ch}
.rt-ev::before{content:"";position:absolute;left:-7px;top:8px;width:11px;height:11px;
  border-radius:50%;background:var(--cta)}
.rt-evdate{font-weight:800;font-size:13.5px;letter-spacing:.6px}
.rt-ev h3{margin:2px 0 6px;font-size:17px}
.rt-ev p{margin:0;color:var(--mut)}

@media (max-width:860px){
  .rt-split{grid-template-columns:1fr}
  .rt-flip .rt-splitimg{order:0}
  .rt-splitimg .rt-fig img{height:auto}
  .rt-routeno{flex-basis:56px;font-size:22px}
}
@media (max-width:560px){
  .rt-headrow{gap:8px}
  .rt-nav{margin-left:0}
  .rt-nav a{padding:10px 7px;font-size:13.5px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{transition:none!important;animation:none!important}
}