:root{
  
  --pv-paper:#FFFFFF;
  --pv-band:#EFEFF3;          
  --pv-ink:#0E0E38;
  --pv-body:#3A3A50;
  --pv-muted:#6A6A88;
  --pv-hair:#E2E2EA;
  --pv-rule:#8A8AB0;
  --pv-accent:#2929A0;        
  --pv-on-accent:#FFFFFF;
  --pv-cta-bg:#2929A0; --pv-on-cta:#FFFFFF;   
  --pv-red:#CC0000;           
  --pv-error:#B42318;         

  
  --pv-layer-exp:#072654;
  --pv-layer-con:#5B3DAF;
  --pv-layer-int:#0F8891;
  --pv-layer-4:#21925E;
  --pv-layer-5:#D82618;
  --pv-ghost:#DCDCE6;         

  



  --pv-tint-exp:#D5DAE2; --pv-tint-con:#E8E4F4; --pv-tint-int:#E0F0F1;
  --pv-tint-exp-rule:#B6C0CF; --pv-tint-con-rule:#CEC4EA; --pv-tint-int-rule:#BCDFE1;
  --pv-num-exp:#072654; --pv-num-con:#5B3DAF; --pv-num-int:#0C7078;

  


  
  --pv-focus:#2929A0;         
  --pv-radius:2px;
  --pv-stroke-diagram:1.5px;  



  --pv-disp:"Instrument Serif",Georgia,serif;
  --pv-text:"Newsreader",Georgia,serif;
  --pv-mono:"IBM Plex Mono",ui-monospace,Menlo,monospace;

  







  --pv-fs-display:clamp(2.6rem,7.4vw,6rem);     
  --pv-fs-display-split:clamp(2.6rem,4.6vw,4.5rem); 
  --pv-fs-h2:clamp(1.9rem,4vw,2.8rem);
  --pv-fs-h3:clamp(1.5rem,2.4vw,2rem);          
  --pv-fs-card:1.5rem;                          
  --pv-fs-lede:clamp(1.0625rem,1.7vw,1.3125rem);
  --pv-fs-body:1rem;
  --pv-fs-small:.9375rem;
  --pv-fs-meta:.8125rem;
  --pv-fs-micro:.75rem;                         

  
  --pv-ease:cubic-bezier(.22,1,.36,1);
  --pv-dur-fast:180ms;
  --pv-dur:320ms;
  --pv-dur-slow:600ms;

  

  --pv-foot-bg:#0A0A2E;
  --pv-foot-ink:#EEEEF6;
  --pv-foot-body:#C4C4D6;
  --pv-foot-muted:#9A9AB8;
  --pv-foot-hair:#2A2A50;
  --pv-foot-accent:#B4B4F6;
}



@media (prefers-color-scheme:dark){ :root:not([data-theme="light"]){
  --pv-paper:#0E1116; --pv-band:#161A21;
  --pv-foot-bg:#1C1F40; --pv-foot-hair:#34375E;
  --pv-ink:#EEEEF6; --pv-body:#C4C4D6; --pv-muted:#8E8EA8;
  --pv-hair:#242833; --pv-rule:#6E6E96;
  --pv-accent:#9A9AF0; --pv-on-accent:#0A0A22;
  --pv-cta-bg:#5252E0; --pv-on-cta:#FFFFFF;   
  --pv-red:#FF6B5E; --pv-error:#FF7A70;
  --pv-layer-exp:#0073FF; --pv-layer-con:#C5B1F1; --pv-layer-int:#4DABB2;
  --pv-layer-4:#75D19E; --pv-layer-5:#BD1C0F;
  --pv-ghost:#2C2C31;       
  --pv-focus:#9A9AF0;
  --pv-tint-exp:#0B2340; --pv-tint-con:#2D2353; --pv-tint-int:#0E353B;
  --pv-tint-exp-rule:#1E3D66; --pv-tint-con-rule:#453A72; --pv-tint-int-rule:#1F5058;
  --pv-num-exp:#5AA2FF; --pv-num-con:#C5B1F1; --pv-num-int:#4DABB2;
}}
:root[data-theme="dark"]{
  --pv-paper:#0E1116; --pv-band:#161A21;
  --pv-foot-bg:#1C1F40; --pv-foot-hair:#34375E;
  --pv-ink:#EEEEF6; --pv-body:#C4C4D6; --pv-muted:#8E8EA8;
  --pv-hair:#242833; --pv-rule:#6E6E96;
  --pv-accent:#9A9AF0; --pv-on-accent:#0A0A22;
  --pv-cta-bg:#5252E0; --pv-on-cta:#FFFFFF;   
  --pv-red:#FF6B5E; --pv-error:#FF7A70;
  --pv-layer-exp:#0073FF; --pv-layer-con:#C5B1F1; --pv-layer-int:#4DABB2;
  --pv-layer-4:#75D19E; --pv-layer-5:#BD1C0F;
  --pv-ghost:#2C2C31;
  --pv-focus:#9A9AF0;
  --pv-tint-exp:#0B2340; --pv-tint-con:#2D2353; --pv-tint-int:#0E353B;
  --pv-tint-exp-rule:#1E3D66; --pv-tint-con-rule:#453A72; --pv-tint-int-rule:#1F5058;
  --pv-num-exp:#5AA2FF; --pv-num-con:#C5B1F1; --pv-num-int:#4DABB2;
}



















:where(.pv), :where(.pv) *{box-sizing:border-box}








.pv{
  -webkit-text-size-adjust:100%;
  color-scheme:light dark;
  margin:0; background:var(--pv-paper); color:var(--pv-body);
  font-family:var(--pv-text); font-size:16px; line-height:1.6;
  -webkit-font-smoothing:antialiased;
}



.pv-surface{background:var(--pv-paper); color:var(--pv-body)}

:where(.pv) h1,:where(.pv) h2,:where(.pv) h3{font-family:var(--pv-disp); color:var(--pv-ink); font-weight:400; letter-spacing:-.02em; line-height:1.2; margin:0; text-wrap:balance}
:where(.pv) h1{font-size:var(--pv-fs-display)}
:where(.pv) h2{font-size:var(--pv-fs-h2)}
:where(.pv) h3{font-size:var(--pv-fs-h3)}
:where(.pv) p{margin:0 0 1.1em}


:where(.pv) a{color:var(--pv-accent)}
:where(.pv) :where(a):focus-visible,:where(.pv) :where(button):focus-visible{outline:2px solid var(--pv-focus); outline-offset:3px; border-radius:var(--pv-radius)}






.wrap{max-width:1120px; margin:0 auto; padding-inline:clamp(20px,4vw,44px)}
.eyebrow{
  font-family:var(--pv-mono); font-size:var(--pv-fs-meta); letter-spacing:.16em;
  text-transform:uppercase; color:var(--pv-muted); margin:0 0 18px;
}


:where(.pv) header{border-bottom:1px solid var(--pv-hair); background:var(--pv-band)}





.hd{display:flex; align-items:center; justify-content:space-between; padding-block:22px; gap:20px}
.mark{font-family:var(--pv-disp); font-size:1.5rem; color:var(--pv-ink); letter-spacing:-.02em; text-decoration:none; white-space:nowrap}
.mark b{color:var(--pv-accent); font-weight:400}





:where(.pv) :where(.hd) nav{display:flex; gap:clamp(14px,2.4vw,30px); flex-wrap:wrap; min-width:0}
:where(.pv) :where(.hd) nav a{position:relative; font-size:var(--pv-fs-small); color:var(--pv-body); text-decoration:none; padding-bottom:2px}
:where(.pv) :where(.hd) nav a[aria-current]{color:var(--pv-accent)}

:where(.pv) :where(.hd) nav a::after{content:""; position:absolute; left:0; right:0; bottom:-1px; height:1px;
  background:var(--pv-accent); transform:scaleX(0); transform-origin:left center;
  transition:transform var(--pv-dur) var(--pv-ease)}
:where(.pv) :where(.hd) nav a[aria-current]::after{transform:scaleX(1)}


@media (hover:hover){
  :where(.pv) :where(.hd) nav a:hover{color:var(--pv-accent)}
  :where(.pv) :where(.hd) nav a:hover::after{transform:scaleX(1)}
}

.skip{position:absolute; left:12px; top:-80px; z-index:70; padding:10px 14px; font-family:var(--pv-mono); font-size:.875rem;
  color:var(--pv-on-accent); background:var(--pv-accent); border-radius:var(--pv-radius); text-decoration:none}

.skip:focus-visible{top:12px}


.hero{padding-block:clamp(64px,11vw,132px) clamp(40px,6vw,70px)}
.hero h1{max-width:15ch}
.lede{font-size:var(--pv-fs-lede); color:var(--pv-body); max-width:52ch; margin-top:26px}
.cue{margin-top:40px; font-family:var(--pv-mono); font-size:var(--pv-fs-meta); color:var(--pv-muted); display:flex; align-items:center; gap:10px}
.cue span{display:block; width:44px; height:1px; background:var(--pv-rule)}


.drawing-sec{padding-block:clamp(30px,6vw,60px) clamp(60px,9vw,110px)}
.figure{border:1px solid var(--pv-hair); border-radius:var(--pv-radius); background:var(--pv-paper); overflow:hidden}





.figure:empty{min-height:min(56vw,420px); display:grid; place-items:center; padding:24px}
.figure:empty::before{
  

  content:"The room drawing has not loaded. Please reload the page.";
  max-width:34ch; text-align:center; font-size:var(--pv-fs-small); color:var(--pv-muted);
}
.figure[data-failed]:empty::before{content:"This room drawing did not load. Please tell us and we will fix it."}
.figure-hd{display:flex; justify-content:space-between; align-items:baseline; gap:16px; padding:14px 18px; border-bottom:1px solid var(--pv-hair); flex-wrap:wrap}
.figure-hd .t{font-family:var(--pv-mono); font-size:var(--pv-fs-meta); letter-spacing:.02em; color:var(--pv-ink)}
.figure-hd .n{font-family:var(--pv-mono); font-size:var(--pv-fs-meta); color:var(--pv-muted)}

.ntrace{color:var(--pv-accent); font-weight:500}
.scroll{overflow-x:auto; -webkit-overflow-scrolling:touch}   
:where(.pv) svg.dwg{display:block; width:100%; height:auto}   









.fig-strip svg.dwg, .dwgview-art svg.dwg{min-width:980px}   
.fig-full{position:relative}
.fig-full[data-more]::after{
  content:""; position:absolute; inset-block:0; right:0; width:48px; pointer-events:none;
  background:linear-gradient(to right, rgba(0,0,0,0), color-mix(in srgb, var(--pv-ink) 12%, transparent));
}
.stripcue{display:none; flex-basis:100%; font-family:var(--pv-mono); font-size:var(--pv-fs-meta); color:var(--pv-accent)}
.figure:has(.fig-full[data-scrollable]) .stripcue{display:block}





.dwgview{position:fixed; inset:0; z-index:90; background:var(--pv-paper); color:var(--pv-body); overflow-y:auto; overscroll-behavior:contain}
.dwgview-hd{display:flex; justify-content:space-between; align-items:center; gap:12px;
  padding:12px 16px; border-bottom:1px solid var(--pv-hair);
  font-family:var(--pv-mono); font-size:var(--pv-fs-meta); color:var(--pv-ink);
  position:sticky; top:0; background:var(--pv-paper); z-index:1}
.dwgview-x{font-family:var(--pv-mono); font-size:var(--pv-fs-meta); background:none;
  border:1px solid var(--pv-rule); border-radius:var(--pv-radius); color:var(--pv-accent);
  padding:10px 14px; min-height:44px; cursor:pointer}
.dwgview-hint{font-family:var(--pv-mono); font-size:var(--pv-fs-meta); color:var(--pv-accent); margin:12px 16px 6px}
.dwgview-art{padding:0 8px}
.dwgview-list{padding:4px 16px 28px}
.dwgview-lh{font-family:var(--pv-mono); font-size:var(--pv-fs-micro); letter-spacing:.14em;
  text-transform:uppercase; color:var(--pv-muted); margin:18px 0 4px}
.dwgview-list ul{list-style:none; margin:0; padding:0; font-size:var(--pv-fs-small)}
.dwgview-list li{display:grid; grid-template-columns:5.5em 1fr auto; gap:10px;
  padding:10px 0; border-top:1px solid var(--pv-hair); align-items:baseline}
.dwgview-list b{font-family:var(--pv-mono); font-weight:400; font-size:.875rem; color:var(--pv-ink)}
.dwgview-u{font-family:var(--pv-mono); font-size:var(--pv-fs-meta); color:var(--pv-muted)}





.fig-simple{display:none; padding:6px 10px 0}






.fig-simple svg.dwg{max-width:380px; margin-inline:auto}
.swapwrap{display:none; padding:12px 18px 4px}
.swap{
  font-family:var(--pv-mono); font-size:var(--pv-fs-meta); letter-spacing:.02em;
  background:none; border:1px solid var(--pv-rule); border-radius:var(--pv-radius);
  color:var(--pv-accent); padding:11px 14px; cursor:pointer; min-height:44px; width:100%;
}
@media (hover:hover){ .swap:hover{border-color:var(--pv-accent)} }
@media (max-width:720px){
  .fig-simple{display:block}
  .fig-full{display:none}
  .swapwrap{display:block}
  


}

.legend{display:flex; flex-wrap:wrap; gap:6px 26px; padding:14px 18px; border-top:1px solid var(--pv-hair)}
.lg{display:flex; align-items:center; gap:9px; font-family:var(--pv-mono); font-size:var(--pv-fs-meta); color:var(--pv-body)}
.lg svg{flex:0 0 auto}
.caption{padding:0 18px 16px; font-size:.875rem; color:var(--pv-muted); max-width:72ch}


.layers{background:var(--pv-band); border-top:1px solid var(--pv-hair); border-bottom:1px solid var(--pv-hair); padding-block:clamp(56px,8vw,96px)}


:where(.pv) footer{padding-block:clamp(48px,7vw,84px); font-size:var(--pv-fs-small); color:var(--pv-muted)}
:where(.pv) footer a{color:var(--pv-accent)}


@media (max-width:720px){
  .lede{font-size:1.0625rem}
  .legend{gap:8px 18px}
}


@media (prefers-reduced-motion:reduce){ :where(.pv), :where(.pv) *{animation:none!important; transition:none!important} }






.hero-sub{padding-block:clamp(52px,8vw,92px) clamp(24px,3vw,36px)}
.hero-sub h1{max-width:18ch}

.roomnav{display:flex; flex-wrap:wrap; gap:8px 10px; padding-block:6px 4px}
.roomnav a{
  font-family:var(--pv-mono); font-size:var(--pv-fs-meta); letter-spacing:.02em;
  color:var(--pv-body); text-decoration:none; padding:9px 13px; min-height:40px;
  display:inline-flex; align-items:center;
  border:1px solid var(--pv-rule); border-radius:var(--pv-radius);   
  transition:border-color var(--pv-dur) var(--pv-ease), color var(--pv-dur) var(--pv-ease), transform var(--pv-dur) var(--pv-ease);
}
.roomnav a:active{transform:scale(.985)}
@media (hover:hover){ .roomnav a:hover{border-color:var(--pv-accent); color:var(--pv-accent)} }

.room{padding-block:clamp(44px,7vw,84px)}
.room.band{background:var(--pv-band); border-block:1px solid var(--pv-hair);
  max-width:none; padding-inline:0}







.room.band > *{
  width:min(1032px, calc(100% - 2 * clamp(20px,4vw,44px)));
  margin-inline:auto;
}
.room-hd{margin-bottom:clamp(24px,3vw,36px)}
.room-hd h2{margin-bottom:14px}
.brief{font-size:var(--pv-fs-lede); max-width:56ch; margin:0}

.decisions{
  display:grid; grid-template-columns:repeat(3,minmax(0,1fr));
  gap:clamp(22px,3vw,40px); margin-top:clamp(28px,4vw,44px);
}


@media (max-width:900px){ .decisions{grid-template-columns:1fr} .decision > *{max-width:62ch} }   
.decision{border-top:2px solid var(--pv-rule); padding-top:16px}
.decision h3{font-size:var(--pv-fs-card); line-height:1.15; margin-bottom:12px; text-wrap:balance}
.decision p{font-size:var(--pv-fs-body); margin:0 0 .85em}
.decision p:last-child{margin-bottom:0}
.cost{color:var(--pv-muted)}
.costlab{
  font-family:var(--pv-mono); font-size:var(--pv-fs-micro); letter-spacing:.12em;
  text-transform:uppercase; color:var(--pv-accent); display:block; margin-bottom:3px;
}

.closing{padding-block:clamp(56px,8vw,104px) clamp(20px,3vw,32px)}
.closing h2{max-width:16ch}
.cta{
  display:inline-flex; align-items:center; min-height:44px; padding:12px 20px;
  font-family:var(--pv-text); font-weight:500; font-size:var(--pv-fs-body); text-decoration:none;   
  color:var(--pv-on-cta); background:var(--pv-cta-bg);
  border-radius:var(--pv-radius);
  transition:transform var(--pv-dur) var(--pv-ease), filter var(--pv-dur) var(--pv-ease);
}
.cta:active{transform:scale(.985)}

.cta::after{content:"\2192"; display:inline-block; margin-left:.5em; transition:transform var(--pv-dur) var(--pv-ease)}
@media (hover:hover){
  .cta:hover{filter:brightness(1.1)}
  .cta:hover::after{transform:translateX(4px)}
}

@media (max-width:720px){
  .decision h3{font-size:1.375rem}   
}





.sec{padding-block:clamp(44px,7vw,84px)}
.sec h2{max-width:22ch}
.pullq{background:var(--pv-band); border-block:1px solid var(--pv-hair); padding-block:clamp(56px,8vw,100px)}
.pullq figure{margin:0}
.pullq blockquote{margin:0}



.pullq blockquote p{
  font-family:var(--pv-disp); font-size:var(--pv-fs-h3); font-style:italic; line-height:1.28;
  letter-spacing:-.02em; color:var(--pv-ink); max-width:34ch; margin:0; text-wrap:balance;
}
.pullq figcaption{margin-top:22px; font-family:var(--pv-mono); font-size:var(--pv-fs-meta); letter-spacing:.16em; text-transform:uppercase; color:var(--pv-muted)}
.pullq .after{margin:34px 0 0; max-width:56ch; font-size:var(--pv-fs-lede)}





.stages{
  --pv-trace:0;
  list-style:none; margin:clamp(28px,4vw,44px) 0 0; padding:0; position:relative;
  display:grid; grid-template-columns:repeat(5,minmax(0,1fr)); gap:clamp(18px,2.4vw,30px);
}
.stages::before,.stages::after{content:""; position:absolute; left:6px; right:6px; top:5px; height:2px}
.stages::before{background:var(--pv-hair)}
.stages::after{background:var(--pv-accent); transform:scaleX(var(--pv-trace)); transform-origin:left center}




.stages{row-gap:0}
.stage{position:relative; padding-top:30px; display:grid; grid-row:span 4; grid-template-rows:subgrid}
.stage .node{
  position:absolute; top:0; left:0; width:12px; height:12px; z-index:1;
  background:var(--pv-paper); border:2px solid var(--pv-rule); border-radius:var(--pv-radius);
  transition:background-color .25s, border-color .25s;
}
.stage[data-on] .node{background:var(--pv-accent); border-color:var(--pv-accent)}
.stage .n{font-family:var(--pv-mono); font-size:var(--pv-fs-meta); letter-spacing:.02em; color:var(--pv-muted); margin:0 0 6px}
.stage h3{font-size:var(--pv-fs-card); line-height:1.15; margin-bottom:12px}
.stage p{font-size:var(--pv-fs-body); margin:0 0 .85em}
.stage .cost{margin:0}
.creds{grid-template-columns:repeat(4,minmax(0,1fr))}

@media (max-width:900px){ .creds{grid-template-columns:repeat(2,minmax(0,1fr))} }
@media (max-width:560px){ .creds{grid-template-columns:1fr} }


@media (max-width:900px){
  .stages{grid-template-columns:1fr; gap:28px}
  .stages::before,.stages::after{left:5px; right:auto; top:6px; bottom:6px; width:2px; height:auto}
  .stages::after{transform:scaleY(var(--pv-trace)); transform-origin:center top}
  .stage{padding-top:0; padding-left:34px; display:block}   
}








.lt-exp{--pv-lt-bg:var(--pv-tint-exp); --pv-lt-rule:var(--pv-tint-exp-rule); --pv-lt-num:var(--pv-num-exp); --pv-lt-top:var(--pv-layer-exp)}
.lt-con{--pv-lt-bg:var(--pv-tint-con); --pv-lt-rule:var(--pv-tint-con-rule); --pv-lt-num:var(--pv-num-con); --pv-lt-top:var(--pv-layer-con)}
.lt-int{--pv-lt-bg:var(--pv-tint-int); --pv-lt-rule:var(--pv-tint-int-rule); --pv-lt-num:var(--pv-num-int); --pv-lt-top:var(--pv-layer-int)}
.ltiles{display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); margin-top:44px; border-radius:var(--pv-radius); overflow:hidden}

@media (max-width:760px){ .ltiles{grid-template-columns:1fr} }


.ltile{position:relative; background:var(--pv-lt-bg); border-top:3px solid transparent; padding:clamp(24px,3vw,36px)}
.ltile::before{content:""; position:absolute; left:0; right:0; top:-3px; height:3px; background:var(--pv-lt-top);
  transform-origin:left center; transition:transform .6s cubic-bezier(.2,.7,.2,1)}
.ltiles[data-trace] .ltile:not([data-on])::before{transform:scaleX(0)}
.ltile .n,.stratum .n{font-family:var(--pv-mono); font-size:var(--pv-fs-meta); letter-spacing:.02em; color:var(--pv-lt-num); margin:0 0 36px}
.ltile h3{margin:0 0 10px}
.ltile p:last-child{font-size:var(--pv-fs-small); margin:0}

.strata{list-style:none; margin:clamp(28px,4vw,44px) 0 0; padding:0; border-radius:var(--pv-radius); overflow:hidden}
.stratum{position:relative; background:var(--pv-lt-bg); display:grid; grid-template-columns:minmax(0,5fr) minmax(0,7fr);
  gap:clamp(20px,4vw,56px); padding:clamp(30px,4.4vw,56px) clamp(22px,4vw,48px)}



.stratum::before{content:""; position:absolute; left:0; right:0; top:0; height:3px; background:var(--pv-lt-top);
  transform-origin:left center; transition:transform .6s cubic-bezier(.2,.7,.2,1)}
.strata[data-trace] .stratum:not([data-on])::before{transform:scaleX(0)}
.stratum .n{margin-bottom:12px}
.stratum h3{font-size:var(--pv-fs-h2); margin:0 0 12px}
.stratum .promise{font-family:var(--pv-disp); font-style:italic; font-size:var(--pv-fs-lede); line-height:1.3; color:var(--pv-ink); margin:0; max-width:24ch}
.stratum ul{list-style:none; margin:0; padding:0; columns:2 220px; column-gap:32px}
.stratum li{font-size:var(--pv-fs-small); padding:9px 0; border-top:1px solid var(--pv-lt-rule); break-inside:avoid}



.areas{grid-template-columns:repeat(5,minmax(0,1fr))}


@media (max-width:1000px){ .areas{grid-template-columns:repeat(6,minmax(0,1fr))} .areas > *{grid-column:span 2} .areas > :nth-child(n+4){grid-column:span 3} }
@media (max-width:560px){ .areas{grid-template-columns:1fr} .areas > *, .areas > :nth-child(n+4){grid-column:auto} }




.spaces{display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:12px 28px;
  list-style:none; margin:18px 0 0; padding:0}
.spaces li{position:relative; padding-left:22px; font-family:var(--pv-text); font-size:var(--pv-fs-body);
  color:var(--pv-body)}
.spaces li::before{content:""; position:absolute; left:2px; top:.55em; width:7px; height:7px;
  background:var(--pv-rule); border-radius:1px}
@media (max-width:760px){ .spaces{grid-template-columns:repeat(2,minmax(0,1fr))} }
@media (max-width:460px){ .spaces{grid-template-columns:1fr} }
.spaces-note{margin-top:clamp(28px,4vw,40px); max-width:60ch}


.names{display:grid; grid-template-columns:repeat(auto-fill,minmax(10.5rem,1fr)); gap:6px 24px;
  margin:18px 0 0; max-width:none; font-size:var(--pv-fs-body); line-height:1.5; color:var(--pv-body)}
.names span:last-child{color:var(--pv-muted); font-style:italic}

@media (max-width:480px){ .names{grid-template-columns:repeat(auto-fill,minmax(8.5rem,1fr))} }
.plats{font-family:var(--pv-disp); font-size:var(--pv-fs-h3); line-height:1.35; color:var(--pv-ink); margin:14px 0 0}
.plats span{white-space:nowrap}
.plats span:not(:last-child)::after{content:"·"; color:var(--pv-rule); padding:0 .05em 0 .3em}
@media (max-width:720px){ .stratum{grid-template-columns:1fr} }

@media (prefers-reduced-motion:reduce){ .stratum::before{transition:none} }







.chain{
  --pv-trace:0;
  display:grid; grid-template-columns:minmax(0,1fr) 72px minmax(0,1.4fr) 72px minmax(0,1fr);
  margin-top:clamp(32px,4.4vw,52px);
}
.cnode{border:1px solid var(--pv-rule); border-radius:var(--pv-radius); background:var(--pv-paper);
  padding:16px 18px; transition:border-color .3s, background-color .4s}
.cnode .clab{font-family:var(--pv-mono); font-size:var(--pv-fs-meta); letter-spacing:.02em; color:var(--pv-muted); margin:0 0 6px; transition:color .4s}
.cnode .cname{font-size:var(--pv-fs-body); line-height:1.4; color:var(--pv-ink); margin:0; text-wrap:pretty; transition:color .4s}



.chain > .end,.chain > .us{align-self:stretch; display:flex; flex-direction:column; justify-content:center}
.croutes{display:grid}
.croutes .cnode{display:flex; flex-direction:column; justify-content:center}
.or-cap{display:none}
.fan{position:relative}
.fan svg{position:absolute; inset:0; width:100%; height:100%; overflow:visible}
.fan path{fill:none; stroke-width:2; vector-effect:non-scaling-stroke}
.fbase path{stroke:var(--pv-hair)}
.fdraw path{stroke:var(--pv-accent)}


.fan-out{--pv-trace-p:clamp(0, var(--pv-trace) * 2, 1)}
.fan-in{--pv-trace-p:clamp(0, (var(--pv-trace) - .5) * 2, 1)}
.fdraw{clip-path:inset(0 calc((1 - var(--pv-trace-p)) * 100%) 0 0)}
.chain > .end[data-on],.croutes[data-on] .cnode{border-color:var(--pv-accent)}

.chain > .us{border-width:2px}
.chain > .us[data-on]{background:var(--pv-accent); border-color:var(--pv-accent)}
.chain > .us[data-on] .clab,.chain > .us[data-on] .cname{color:var(--pv-on-accent)}
.chain-note{margin:clamp(22px,3vw,32px) 0 0; font-size:var(--pv-fs-lede); max-width:56ch}



@media (max-width:900px){
  .chain{grid-template-columns:1fr; position:relative; padding-left:26px}
  .chain::before,.chain::after{content:""; position:absolute; left:5px; top:24px; bottom:24px; width:2px}
  .chain::before{background:var(--pv-hair)}
  .chain::after{background:var(--pv-accent); transform:scaleY(var(--pv-trace)); transform-origin:center top}
  .fan{display:none}
  .croutes{grid-template-rows:none; gap:10px; margin-block:14px}
  .croutes .cnode{margin:0}
  .or-cap{display:block; font-family:var(--pv-mono); font-size:var(--pv-fs-meta); letter-spacing:.02em; color:var(--pv-muted); margin:6px 0 0}
}
@media (prefers-reduced-motion:reduce){ .cnode,.cnode .clab,.cnode .cname{transition:none} }

.pullq .after a{font-family:var(--pv-mono); font-size:.875rem}

.close-about h2{max-width:none}
.close-about h2 span{display:block}
.close-links{display:flex; flex-wrap:wrap; align-items:center; gap:14px 26px; margin-top:28px}
.close-links .more{font-family:var(--pv-mono); font-size:.875rem}
.routes-sec h2{text-wrap:balance}





.contact-sec{padding-top:clamp(12px,2vw,24px)}
.contact-grid{display:grid; grid-template-columns:minmax(0,7fr) minmax(0,4fr); gap:clamp(32px,6vw,88px); align-items:start}
@media (max-width:820px){ .contact-grid{grid-template-columns:1fr} }
.cform{max-width:600px}
.field{margin-bottom:22px}
.field label{display:block; font-family:var(--pv-text); font-weight:500; font-size:var(--pv-fs-body); color:var(--pv-ink); margin-bottom:8px}   
.field input,.field textarea{
  display:block; width:100%; font-family:var(--pv-text); font-size:var(--pv-fs-body); line-height:1.5; color:var(--pv-ink);
  background:var(--pv-paper); border:1px solid var(--pv-rule); border-radius:var(--pv-radius); padding:12px 14px;
}
.field textarea{resize:vertical; min-height:132px}
.field input:focus-visible,.field textarea:focus-visible{outline:2px solid var(--pv-focus); outline-offset:1px; border-color:var(--pv-accent)}
.field [aria-invalid="true"]{border-color:var(--pv-error); border-width:2px}

.field [aria-invalid="true"]:focus-visible{border-color:var(--pv-error)}
.hint{font-size:.875rem; color:var(--pv-muted); margin:6px 0 0}
.ferr{font-size:var(--pv-fs-small); color:var(--pv-ink); border-left:2px solid var(--pv-error); padding-left:12px}
.cta:where(button){border:0; cursor:pointer}

.cdone:focus{outline:none}
.cdone:focus-visible{outline:2px solid var(--pv-focus); outline-offset:8px}
.opt{color:var(--pv-muted)}
.fmsg{font-size:var(--pv-fs-small); color:var(--pv-ink); margin:8px 0 0; padding-left:12px; border-left:2px solid var(--pv-error)}

.fmsg::before,.ferr::before{content:"!"; display:inline-grid; place-items:center; width:1.15em; height:1.15em; margin-right:.5em;
  border-radius:50%; background:var(--pv-error); color:var(--pv-paper); font-family:var(--pv-mono); font-weight:500; font-size:.85em; vertical-align:.08em}

.cdone h2{margin-bottom:12px}
.cdone .lede{text-wrap:balance}   
.cdetails{border-top:2px solid var(--pv-rule); padding-top:20px}
.cd{margin-bottom:24px}
.cd .eyebrow{margin-bottom:6px}
.cval{font-family:var(--pv-disp); font-size:var(--pv-fs-h3); line-height:1.2; color:var(--pv-ink); margin:0; overflow-wrap:anywhere}
.cval a{text-decoration-thickness:1px; text-underline-offset:4px}
.cexisting{font-size:var(--pv-fs-small); color:var(--pv-body); margin:0; max-width:36ch}
.cert-note{margin-top:18px; max-width:56ch}



.home-hero{padding-block:44px 16px}
.home-drawing{padding-block:0px clamp(20px,3vw,32px)}
.home-hero .cue{margin-top:12px}

.home-hero .home-identity{margin-top:0; margin-bottom:22px; color:var(--pv-body); align-items:flex-start}
.home-identity > span:first-child{margin-top:1em}



.home-identity .idn-items{display:flex; flex-wrap:wrap; column-gap:1.08em; row-gap:.6em;
  width:auto; height:auto; background:none; overflow:hidden; padding-block:.25em}
.home-identity .idn-item{display:inline; width:auto; max-width:100%; min-width:0;
  height:auto; background:none; position:relative}
.home-identity .idn-item:not(:first-child)::before{content:"·"; content:"·" / ""; position:absolute;
  left:-.84em; top:0; color:inherit}


.home-identity .idn-break{flex-basis:100%; height:0}

.home-identity .idn-items:has(.idn-break){row-gap:.3em}

.home-identity .idn-sep-sr{position:absolute; width:1px; height:1px; margin:-1px;
  padding:0; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0}








:root{
  --pv-card-pad:clamp(20px,2.2vw,28px);
  --pv-icon:56px;  
  --pv-card-gap:clamp(14px,1.8vw,22px);
}



.dcards{display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:var(--pv-card-gap);
  list-style:none; margin:0; padding:0; counter-reset:dcard}
@media (max-width:900px){ .dcards{grid-template-columns:1fr} }
.dcards.dcards-4{grid-template-columns:repeat(2,minmax(0,1fr))}   
.dcards-4 .dcard.has-icon::before{content:counter(dcard,decimal-leading-zero)}   
@media (max-width:900px){ .dcards.dcards-4{grid-template-columns:1fr} }
.dcard{counter-increment:dcard; position:relative; display:flex; flex-direction:column;
  background:var(--pv-band); border-top:2px solid transparent;   
  border-radius:var(--pv-radius); padding:var(--pv-card-pad)}



.dcard::after{content:""; position:absolute; left:0; right:0; top:-2px; height:2px; background:var(--pv-accent);
  border-radius:var(--pv-radius) var(--pv-radius) 0 0; transform-origin:left center; transition:transform .6s cubic-bezier(.2,.7,.2,1)}
.dcards[data-trace] .dcard:not([data-on])::after{transform:scaleX(0)}
.room.band .dcard, .layers .dcard{background:var(--pv-paper)}
.dcard::before{content:counter(dcard,decimal-leading-zero); font-family:var(--pv-mono);
  font-size:var(--pv-fs-meta); letter-spacing:.04em; color:var(--pv-accent); margin-bottom:14px}
.dcard h3{font-size:var(--pv-fs-card); line-height:1.15; margin:0 0 12px; text-wrap:balance}
.dcard .dwhy{font-size:var(--pv-fs-body); margin:0 0 18px; max-width:40ch}
.dcard .cost{margin:auto 0 0; padding-top:14px; border-top:1px dashed var(--pv-rule);
  font-size:var(--pv-fs-small)}
@media (max-width:720px){ .dcard h3{font-size:1.375rem} }


.sec h2 + .dcards{margin-top:clamp(28px,4vw,44px)}


.dcard.has-icon::before{content:none}
.dicon{width:var(--pv-icon); height:var(--pv-icon); margin-bottom:16px; color:var(--pv-accent)}
.dicon *{fill:none; stroke:currentColor; stroke-width:var(--pv-stroke-diagram); stroke-linecap:square; stroke-linejoin:miter}
.dicon .fill{fill:currentColor; stroke:none}




.dicon *{vector-effect:non-scaling-stroke}
.dicon .bx{fill:var(--pv-band); stroke:var(--pv-rule); stroke-width:1.25}
.dicon .un{fill:var(--pv-paper); stroke:var(--pv-rule); stroke-width:1.25}
.dicon .rk{stroke:var(--pv-rule); stroke-width:1.25}
.dicon .zn{stroke:var(--pv-rule); stroke-width:1; stroke-dasharray:2 1.5}
.dicon .c-vid,.dicon .c-net,.dicon .c-aud,.dicon .c-ctl{stroke:currentColor; stroke-width:1.5; stroke-linecap:butt}
.dicon .c-net{stroke-dasharray:3.5 1.75}
.dicon .c-aud{stroke-dasharray:4.5 1.5 1.25 1.5}
.dicon .c-ctl{stroke-dasharray:1.1 2.1}
.dicon .tx{stroke:var(--pv-rule); stroke-width:1.25}
.dicon .tx.tag{stroke:currentColor; stroke-width:2}
.dicon .chk{stroke:currentColor; stroke-width:1.5; stroke-linecap:square}
.dicon .lit{fill:color-mix(in srgb, var(--pv-accent) 14%, var(--pv-paper)); stroke:var(--pv-accent)}


.room-hd .brief{max-width:44ch}


.stage .sline{font-size:var(--pv-fs-body); margin:0 0 .85em; max-width:28ch}


.badges{display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:var(--pv-card-gap);
  list-style:none; margin:clamp(24px,3vw,36px) 0 0; padding:0}
@media (max-width:900px){ .badges{grid-template-columns:repeat(2,minmax(0,1fr))} }
.badge{background:var(--pv-paper); border:1px solid var(--pv-hair); border-radius:var(--pv-radius);
  padding:var(--pv-card-pad)}
.badge .code{font-family:var(--pv-disp); font-size:var(--pv-fs-h2); line-height:1; color:var(--pv-ink); margin:0 0 12px}

.badge-hd{display:flex; align-items:center; gap:14px; margin:0 0 12px}
.badge-hd .code{margin:0}
.badge-logo{width:56px; height:56px; flex:none; display:block}
.badge-hd .code{white-space:nowrap}
@media (max-width:560px){ .badge-hd{flex-direction:column; align-items:flex-start; gap:10px} .badge-logo{width:44px; height:44px} }
.badge .what{font-size:var(--pv-fs-small); color:var(--pv-body); margin:0}


.areas.acards .decision{border-top:2px solid var(--pv-rule); padding-top:18px}
.areas .dicon{color:var(--pv-ink)}
.aitems{list-style:none; margin:0; padding:0}
.aitems li{font-size:var(--pv-fs-small); padding:7px 0; border-top:1px solid var(--pv-hair)}
.aitems li:first-child{border-top:0; padding-top:0}


.more-names{margin-top:14px}
.more-names > summary{display:inline-flex; align-items:center; gap:10px; min-height:44px; cursor:pointer;
  font-family:var(--pv-mono); font-size:var(--pv-fs-meta); letter-spacing:.02em; color:var(--pv-accent);
  list-style:none}
.more-names > summary::-webkit-details-marker{display:none}
.more-names > summary::before{content:"+"; display:inline-grid; place-items:center; width:22px; height:22px;
  border:1px solid var(--pv-rule); border-radius:var(--pv-radius)}
.more-names[open] > summary::before{content:"\2212"}
.more-names .names{margin-top:6px}

.names.names-first span:last-child{color:var(--pv-body); font-style:normal}



.mark-h3{display:flex; align-items:center; gap:10px}
.mark-h3 .mark-mono{height:30px; width:auto}
.mark-h3 .mark-word{font-family:var(--pv-disp); font-size:1.5rem; color:var(--pv-ink); letter-spacing:-.02em; white-space:nowrap; line-height:1}

.logo-dark{display:none}
:root[data-theme="dark"] :where(.pv) .logo-light{display:none}
:root[data-theme="dark"] :where(.pv) .logo-dark{display:inline-block}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]) :where(.pv) .logo-light{display:none}
  :root:not([data-theme="light"]) :where(.pv) .logo-dark{display:inline-block}
}


.pv-header{position:sticky; top:0; z-index:55;
  transition:background-color var(--pv-dur) var(--pv-ease), border-color var(--pv-dur) var(--pv-ease)}
.pv-header .hd{transition:padding var(--pv-dur) var(--pv-ease)}
.pv-header.is-scrolled{background:color-mix(in srgb, var(--pv-band) 86%, transparent);
  -webkit-backdrop-filter:blur(10px); backdrop-filter:blur(10px); border-bottom-color:var(--pv-rule)}
.pv-header.is-scrolled .hd{padding-block:12px}
.hd-end{display:flex; align-items:center; gap:22px; min-width:0}


.theme-pill{display:inline-flex; align-items:center; flex:0 0 auto; padding:2px; gap:0;
  border:1px solid var(--pv-hair); border-radius:999px;
  background:color-mix(in srgb, var(--pv-paper) 60%, transparent);
  -webkit-backdrop-filter:blur(8px); backdrop-filter:blur(8px)}

.theme-pill button{display:inline-flex; align-items:center; gap:5px; min-height:24px; padding:3px 8px;
  border:0; border-radius:999px; background:none; cursor:pointer;
  font-family:var(--pv-text); font-size:var(--pv-fs-micro); line-height:1; color:var(--pv-muted);
  transition:background-color var(--pv-dur) var(--pv-ease), color var(--pv-dur) var(--pv-ease)}
.theme-pill button[aria-pressed="true"]{background:color-mix(in srgb, var(--pv-ink) 10%, var(--pv-paper)); color:var(--pv-ink)}
@media (hover:hover){ .theme-pill button[aria-pressed="false"]:hover{color:var(--pv-body)} }
.theme-pill svg{width:11px; height:11px}



.menu-btn{display:none; align-items:center; justify-content:center; width:36px; height:36px; flex:0 0 auto;
  background:none; border:1px solid color-mix(in srgb, var(--pv-rule) 45%, transparent); border-radius:8px; cursor:pointer; color:var(--pv-ink)}
.menu-btn .bars{position:relative; width:14px; height:10px}
.menu-btn .bars span{position:absolute; inset-inline:0; height:1.25px; background:currentColor;
  transition:transform var(--pv-dur) var(--pv-ease), opacity var(--pv-dur-fast) var(--pv-ease)}
.menu-btn .bars span:nth-child(1){top:0}
.menu-btn .bars span:nth-child(2){top:calc(50% - .625px)}
.menu-btn .bars span:nth-child(3){bottom:0}
.menu-btn[aria-expanded="true"] .bars span:nth-child(1){transform:translateY(4.4px) rotate(45deg)}
.menu-btn[aria-expanded="true"] .bars span:nth-child(2){opacity:0}
.menu-btn[aria-expanded="true"] .bars span:nth-child(3){transform:translateY(-4.4px) rotate(-45deg)}
.menu-panel{position:absolute; left:0; right:0; top:100%; background:var(--pv-paper);
  border-bottom:1px solid var(--pv-rule); box-shadow:0 18px 32px rgba(0,0,0,.12);
  animation:pv-panel-in var(--pv-dur) var(--pv-ease) both}
.menu-panel[hidden]{display:none}
.menu-panel .wrap{display:flex; flex-direction:column; padding-block:6px 14px}
.menu-panel a{display:flex; align-items:center; min-height:52px; border-bottom:1px solid var(--pv-hair);
  font-family:var(--pv-disp); font-size:var(--pv-fs-h3); line-height:1.1; color:var(--pv-ink); text-decoration:none}
.menu-panel a:last-child{border-bottom:0}
.menu-panel a[aria-current]{color:var(--pv-accent)}
@keyframes pv-panel-in{from{opacity:0; transform:translateY(-6px)} to{opacity:1; transform:none}}
@media (max-width:720px){
  .hd{flex-direction:row; flex-wrap:nowrap; align-items:center; padding-block:10px; gap:10px}
  .pv-header.is-scrolled .hd{padding-block:8px}
  .hd-end{gap:8px}
  .hd-end nav{display:none}
  .menu-btn{display:inline-flex}
  .mark-h3{gap:8px}
  .mark-h3 .mark-mono{height:24px}
  .mark-h3 .mark-word{font-size:1.2rem}
}

@media (max-width:370px){
  .theme-pill button span{position:absolute; width:1px; height:1px; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap}
  .theme-pill button{padding:4px 8px}
}


.backtop{position:fixed; z-index:60; right:28px; bottom:calc(28px + env(safe-area-inset-bottom, 0px));
  width:48px; height:48px; border-radius:50%; display:inline-flex; align-items:center; justify-content:center;
  
  background:color-mix(in srgb, var(--pv-paper) 55%, transparent);
  -webkit-backdrop-filter:blur(14px) saturate(1.4); backdrop-filter:blur(14px) saturate(1.4);
  color:var(--pv-ink); border:1px solid color-mix(in srgb, var(--pv-rule) 70%, transparent);
  box-shadow:0 8px 24px rgba(0,0,0,.14), inset 0 1px 0 color-mix(in srgb, var(--pv-paper) 70%, transparent);
  cursor:pointer; opacity:0; pointer-events:none; transform:translateY(16px);
  transition:opacity var(--pv-dur-slow) var(--pv-ease), transform var(--pv-dur-slow) var(--pv-ease), border-color var(--pv-dur) var(--pv-ease)}
.backtop.is-shown{opacity:1; pointer-events:auto; transform:none}
.backtop .bt-arrow{transition:transform var(--pv-dur) var(--pv-ease)}
@media (hover:hover){ .backtop:hover{border-color:var(--pv-accent); color:var(--pv-accent)} .backtop:hover .bt-arrow{transform:translateY(-2px)} }
@media (max-width:720px){
  .backtop{left:50%; right:auto; bottom:calc(20px + env(safe-area-inset-bottom, 0px)); transform:translate(-50%,16px)}
  .backtop.is-shown{transform:translate(-50%,0)}
}
.backtop:focus-visible,.theme-pill button:focus-visible,.menu-btn:focus-visible,.menu-panel a:focus-visible{outline:2px solid var(--pv-focus); outline-offset:3px}
.backtop:focus-visible{border-radius:50%}


:where(.pv) footer.site-footer{background:var(--pv-foot-bg); color:var(--pv-foot-body); padding-block:clamp(48px,7vw,80px) 28px}
.site-footer a{color:var(--pv-foot-body); text-decoration:none; transition:color var(--pv-dur) var(--pv-ease)}
@media (hover:hover){ .site-footer a:hover{color:var(--pv-foot-accent)} }
.site-footer a:focus-visible{outline-color:var(--pv-foot-accent)}
.sf-top{display:grid; grid-template-columns:minmax(0,1.4fr) minmax(0,1fr) minmax(0,1fr); gap:clamp(28px,4vw,56px); align-items:start}
.sf-brand{display:flex; flex-direction:column; align-items:flex-start; gap:12px}
.sf-logo{height:38px; width:auto}
.sf-word{font-family:var(--pv-disp); font-size:1.75rem; line-height:1; color:var(--pv-foot-ink); margin:0}
.sf-tagline{font-family:var(--pv-disp); font-style:italic; font-size:var(--pv-fs-lede); color:var(--pv-foot-body); margin:0}
.sf-h{font-family:var(--pv-mono); font-size:var(--pv-fs-meta); letter-spacing:.16em; text-transform:uppercase; color:var(--pv-foot-muted); margin:0 0 14px}
.sf-links{list-style:none; margin:0; padding:0; display:grid; gap:10px; font-size:var(--pv-fs-small)}
.sf-links a{display:inline-block; padding-block:2px}
.sf-bottom{margin-top:clamp(36px,5vw,56px); padding-top:20px; border-top:1px solid var(--pv-foot-hair); font-size:var(--pv-fs-meta); color:var(--pv-foot-muted)}
.sf-bottom p{margin:0}
@media (max-width:720px){ .sf-top{grid-template-columns:1fr 1fr} .sf-brand{grid-column:1 / -1} }


.hero-split{display:grid; grid-template-columns:minmax(0,6fr) minmax(0,5fr); gap:clamp(28px,4vw,64px); align-items:center}
.home-hero.hero-split{padding-block:clamp(40px,6vw,72px) clamp(40px,6vw,72px)}
.hero-split h1{font-size:var(--pv-fs-display-split); line-height:1.04; letter-spacing:-.03em; max-width:none}
.hero-simple .fig-full{display:none}
.hero-simple .fig-simple{display:block; padding:14px 22px 4px}
.hero-simple .fig-simple svg.dwg{max-width:460px; width:100%; margin-inline:auto}
@media (max-width:860px){ .hero-split{grid-template-columns:1fr; gap:28px} }


:where(.pv) h1{line-height:1.04; letter-spacing:-.03em}


.rn-sticky{position:sticky; top:var(--pv-hd-h, 0px); z-index:40; background:var(--pv-paper); border-bottom:1px solid var(--pv-hair)}
.rn-sticky .roomnav{padding-block:10px}
.room{scroll-margin-top:calc(var(--pv-hd-h, 0px) + 72px)}
.roomnav a.current{border-color:var(--pv-accent); color:var(--pv-accent); background:var(--pv-band)}
@media (max-width:720px){
  
  .rn-sticky .roomnav{flex-wrap:nowrap; overflow-x:auto; scrollbar-width:none; padding-block:8px;
    -webkit-mask-image:linear-gradient(to right, #000 calc(100% - 40px), transparent);
            mask-image:linear-gradient(to right, #000 calc(100% - 40px), transparent)}
  .rn-sticky .roomnav::-webkit-scrollbar{display:none}
  .rn-sticky .roomnav a{flex:0 0 auto; white-space:nowrap}
}


@keyframes pv-dwgview-in{from{opacity:0; transform:translateY(12px)} to{opacity:1; transform:none}}
.dwgview{animation:pv-dwgview-in var(--pv-dur-slow) var(--pv-ease) both}

.reveal.is-armed > *{opacity:0; transform:translateY(12px);
  transition:opacity var(--pv-dur-slow) var(--pv-ease), transform var(--pv-dur-slow) var(--pv-ease);
  transition-delay:calc(var(--i, 0) * 60ms)}
.reveal.is-armed.is-visible > *{opacity:1; transform:none}





@keyframes pv-flow-move{to{stroke-dashoffset:-24}}
.flow-dot{fill:none; pointer-events:none; stroke-linecap:round; stroke-width:calc(var(--pv-stroke-diagram) * 3.2);
  stroke-dasharray:.01 24; animation:pv-flow-move 1.1s linear infinite}
.is-flow-paused .flow-dot{animation-play-state:paused}
.flow-toggle{margin-left:auto; align-self:center; display:inline-grid; place-items:center; width:28px; height:28px; padding:0;
  color:var(--pv-muted); background:transparent; border:1px solid var(--pv-hair); border-radius:50%; cursor:pointer}
.flow-toggle svg{fill:currentColor}
@media (hover:hover){ .flow-toggle:hover{color:var(--pv-ink); border-color:var(--pv-rule)} }
@media (prefers-reduced-motion:reduce){ .flow-dot,.flow-toggle{display:none} }







@media (min-width:1000px){
  .hero h1,.hero-sub h1{max-width:none}
  .sec h2,.closing h2,.layers h2{max-width:none}
  .lede,.brief,.room-hd .brief,.spaces-note,.cert-note,.pullq .after{max-width:none}
  .lede,.brief,.spaces-note,.cert-note,.pullq .after{font-size:clamp(1.3125rem,1.75vw,1.625rem); line-height:1.55}
  .pullq blockquote p{max-width:none; font-size:clamp(1.75rem,2.1vw,2.125rem)}   
  
  .dcard .dwhy,.stage .sline,.cexisting{max-width:none}
  .stratum .promise{max-width:none}
}
.h-accent{color:var(--pv-red); display:block; font-size:var(--pv-fs-h3); margin-top:.35em}   


:where(.pv) .mark-lockup{display:flex; align-items:center; text-decoration:none; line-height:0}
:where(.pv) .mark-lockup .lockup{height:44px; width:auto}
:where(.pv) .sf-lockup{height:44px; width:auto; display:block}
@media (max-width:720px){ :where(.pv) .mark-lockup .lockup{height:30px} }




:where(.pv) .sample{margin:0 0 clamp(24px,3vw,36px)}
:where(.pv) .sample img{display:block; width:100%; max-width:100%; height:auto; aspect-ratio:16/9; object-fit:cover; border-radius:var(--pv-radius); background:var(--pv-band)}
:where(.pv) .sample-panel{max-width:min(100%,720px); margin-top:clamp(24px,3vw,36px); margin-inline:auto}
:where(.pv) .sample-sec{padding-block:clamp(32px,5vw,56px) 0}










@media print{
  .rev{display:none}
  .dwgview{position:static; overflow:visible; z-index:auto}
  .dwgview-hd{position:static}
  .dwgview-x,.dwgview-hint,.stripcue{display:none}   
  .pv-header,.rn-sticky{position:static}
  .menu-panel,.backtop,.theme-pill,.menu-btn{display:none}
  .dcard{break-inside:avoid}
  .more-names > summary::before{content:none}
  .reveal.is-armed > *{opacity:1; transform:none}
}