/* ==========================================================
   PAPER · INK · VERMILION
   A profile-style CV in the look of a vintage print poster:
   aged cream paper, ink linework and a vermilion sun.
   ========================================================== */
:root{
  /* ink */
  --ink:#231f1c;
  --ink-2:#4a423b;
  --ink-3:#62574d;

  /* paper */
  --ground:#e8dfcd;
  --paper:#f4eee2;
  --paper-hi:#faf7f0;
  --paper-2:#e3d8c4;
  --hero-paper:#efe7d8;
  --rule:rgba(35,31,28,.15);
  --rule-2:rgba(35,31,28,.34);

  /* vermilion */
  --verm:#dd4f1f;
  --verm-deep:#b8360f;
  --verm-soft:#f08a5d;

  /* charcoal (sidebar, footer, covers) */
  --char:#24201d;
  --char-2:#2f2a26;
  --cream:#f1e8d8;
  --cream-2:#b3a796;

  --shadow:0 1px 0 rgba(35,31,28,.05),0 20px 32px -24px rgba(40,25,10,.5);
  --f-display:"Barlow Condensed","Arial Narrow",Arial,sans-serif;
  --f-body:"Newsreader",Georgia,"Times New Roman",serif;
  --f-mono:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --gut:clamp(16px,2.4vw,44px);
  --gap:clamp(16px,1.5vw,26px);
  --maxw:2400px;

  /* paper textures are generated by script.js */
  --grain:none;--grain-light:none;--mottle:none;--stamp:none;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px;-webkit-text-size-adjust:100%}
body{
  margin:0;min-height:100vh;overflow-x:hidden;
  background-color:var(--ground);background-image:var(--grain),var(--mottle);
  color:var(--ink);font-family:var(--f-body);font-size:16px;line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
body.noscroll{overflow:hidden}
a{color:var(--verm-deep);text-decoration:none}
a:hover{color:var(--ink)}
img{max-width:100%;display:block}
button{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--verm);outline-offset:3px}
h1,h2,h3,h4,h5,h6{margin:0;font-weight:inherit}
p{margin:0}
[hidden]{display:none!important}
ul,ol{margin:0;padding:0;list-style:none}
::selection{background:var(--verm-deep);color:#fbf3e8}
html{scrollbar-color:var(--ink-3) var(--ground)}
textarea{caret-color:var(--verm-deep)}
dl,dd{margin:0}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 var(--gut)}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:8px;padding:11px 18px;border:0;border-radius:2px;cursor:pointer;
  font-family:var(--f-mono);font-size:12px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;line-height:1.2;white-space:nowrap;
  color:#fbf3e8;background:var(--verm-deep);
  transition:background .15s ease,color .15s ease,transform .15s ease;
}
.btn:hover{background:var(--ink);color:#fbf3e8;transform:translateY(-1px)}
.btn.ghost{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 1.5px var(--ink)}
.btn.ghost:hover{background:var(--ink);color:#fbf3e8}
.btn.sm{padding:8px 13px;font-size:11.5px}

/* ---------- Top bar ---------- */
.nav{
  position:sticky;top:0;z-index:50;color:var(--ink);
  background:rgba(239,231,216,.9);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);
  border-bottom:1px solid var(--rule);
}
.nav-in{
  position:relative;max-width:var(--maxw);margin:0 auto;height:66px;padding:0 var(--gut);
  display:flex;align-items:center;gap:clamp(18px,3vw,48px);
}
.brand{display:flex;align-items:center;gap:11px;color:var(--ink);flex:none}
.brand:hover{color:var(--ink)}
.brand svg{width:38px;height:38px;flex:none}
.brand-t{font-family:var(--f-display);font-weight:700;font-size:25px;letter-spacing:.1em;line-height:1}
.brand-t small{display:block;font-family:var(--f-mono);font-size:11px;font-weight:500;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-3);margin-top:4px}
/* running head: name and position, faded in once the profile header has scrolled away */
.runhead{
  flex:1;min-width:0;align-self:center;padding-left:clamp(18px,3vw,48px);border-left:1px solid var(--rule);
  overflow:hidden;white-space:nowrap;text-overflow:ellipsis;
  opacity:0;visibility:hidden;transform:translateY(6px);transition:opacity .25s ease,transform .25s ease,visibility .25s;
}
.nav.past .runhead{opacity:1;visibility:visible;transform:none}
.runhead b{font-family:var(--f-display);font-weight:600;font-size:21px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink)}
.runhead span{margin-left:14px;font-style:italic;font-size:15.5px;color:var(--ink-3)}
.runhead span::before{content:"";display:inline-block;width:6px;height:6px;margin:0 14px 2px 0;border-radius:50%;background:var(--verm)}
/* how far down the page the reader is */
.nav-prog{position:absolute;left:0;right:0;bottom:-1px;height:2px;background:var(--verm);transform-origin:0 50%;transform:scaleX(0);pointer-events:none}
/* the menu (smaller screens only): the same sections as the sidebar index */
.links{display:none}
.links a{
  display:flex;align-items:baseline;justify-content:space-between;gap:12px;padding:13px 0;border-bottom:1px solid var(--rule);
  font-family:var(--f-mono);font-size:12px;font-weight:500;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-3);
}
.links a:last-child{border-bottom:0}
.links a:hover,.links a.active{color:var(--ink)}
.links .n{letter-spacing:.06em}
.links a.active .k::before{content:"";display:inline-block;width:7px;height:7px;margin:0 9px 1px 0;border-radius:50%;background:var(--verm)}
.nav-act{margin-left:auto;display:flex;align-items:center;gap:10px}
.menu{
  display:none;width:42px;height:42px;place-items:center;flex:none;cursor:pointer;font-size:21px;
  background:transparent;border:1px solid var(--rule-2);border-radius:2px;color:var(--ink);
}

/* ---------- Hero poster ---------- */
.hero{
  position:relative;overflow:hidden;display:flex;flex-direction:column;
  min-height:clamp(620px,calc(100vh - 66px),960px);
  background-color:var(--hero-paper);background-image:var(--grain),var(--mottle);
  border-bottom:1px solid var(--rule);
}
.hero-art{position:absolute;inset:0;pointer-events:none;overflow:hidden}
/* the sun sits in front of the city, so the towers stay behind it */
.sun{
  position:absolute;z-index:1;border-radius:50%;overflow:hidden;isolation:isolate;
  background:
    repeating-linear-gradient(90deg,rgba(120,20,0,.07) 0 1px,transparent 1px 5px),
    radial-gradient(circle at 40% 36%,#f58b52 0%,#e65a26 38%,#d24619 72%,#b83a16 100%);
}
.sun::after{content:"";position:absolute;inset:0;background-image:var(--grain);pointer-events:none}
/* the portrait is printed into the sun in ink: greyscale, multiplied, fading out toward the rim */
.sun .face{
  position:absolute;inset:0;filter:grayscale(1) brightness(1.28) contrast(1.3);mix-blend-mode:multiply;
  -webkit-mask-image:radial-gradient(circle closest-side,#000 66%,transparent 99%);
  mask-image:radial-gradient(circle closest-side,#000 66%,transparent 99%);
}
.sun .face img{position:absolute;max-width:none;height:auto;opacity:0;transition:opacity 1.4s ease}
.sun .face img.on{opacity:1}
.city{position:absolute;inset:0;width:100%;height:100%;display:block}
.hero-in{
  position:relative;z-index:2;flex:1;display:flex;align-items:center;width:100%;max-width:var(--maxw);margin:0 auto;
  padding:clamp(28px,6vh,72px) var(--gut) clamp(24px,5vh,56px);
}
.hero-copy{width:min(48%,900px);min-width:0}
.name{
  font-family:var(--f-display);font-weight:700;font-size:clamp(46px,5.4vw,112px);line-height:.92;
  letter-spacing:.012em;text-transform:uppercase;overflow-wrap:anywhere;
}
.roles{display:flex;flex-wrap:wrap;gap:6px 20px;margin-top:20px;font-family:var(--f-mono);font-size:12.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-2)}
.role{display:inline-flex;align-items:center;gap:6px;white-space:nowrap}
.role::before{content:"";width:6px;height:6px;margin-right:3px;border-radius:50%;background:var(--verm)}
.role i{color:var(--verm-deep)}
.bio{margin-top:18px;max-width:54ch;font-size:19px;line-height:1.6;color:var(--ink-2)}
.hero-row{display:flex;flex-wrap:wrap;align-items:center;gap:18px 26px;margin-top:30px}
.cta{display:flex;flex-wrap:wrap;gap:10px}
.billing{
  position:relative;z-index:2;width:100%;max-width:var(--maxw);margin:0 auto;
  padding:14px var(--gut) clamp(18px,3vh,32px);display:flex;flex-wrap:wrap;gap:12px 0;
}
.bill{padding:2px 30px 2px 0;margin-right:30px;border-right:1px solid var(--rule-2)}
.bill:last-child{border-right:0;margin-right:0}
.bill .v{font-family:var(--f-display);font-weight:600;font-size:clamp(34px,2.8vw,48px);line-height:1;white-space:nowrap}
.bill .v small{font-family:var(--f-mono);font-size:11px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--verm-deep);margin-right:6px;vertical-align:.9em}
.bill .l{font-family:var(--f-mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-2);margin-top:6px}
.vtext{
  position:absolute;z-index:2;right:calc(var(--gut) * .7);top:clamp(28px,6vh,72px);writing-mode:vertical-rl;
  font-family:var(--f-mono);font-size:11px;letter-spacing:.4em;text-transform:uppercase;color:var(--ink-2);
}

.feat{display:flex;align-items:center;gap:13px;color:var(--ink);max-width:100%}
.feat:hover{color:var(--ink)}
.feat .hanko{width:54px;height:54px;font-size:21px}
.feat b{display:block;font-weight:600;font-size:16px;line-height:1.25}
.feat small{display:block;font-family:var(--f-mono);font-size:11.5px;letter-spacing:.08em;color:var(--ink-2);margin-top:3px}

/* the PC (pc/hero.js): a circuit-board skyline and, standing on it, a 3D model of the owner's PC */
.pc-board{position:absolute;inset:0;width:100%;height:100%;display:block;pointer-events:none}
.pc-stage{position:absolute;z-index:1;pointer-events:none;opacity:0;transition:opacity .9s ease}
.pc-stage canvas{display:block;width:100%;height:100%}
.pc-foot{display:block;width:100%;height:96px;margin-bottom:-1px}
/* once the board is drawn the city steps aside; once the PC is on screen the sun fades out */
.board-on #city,.board-on #footCity{display:none}
.hero .sun{transition:opacity .9s ease}
.pc-on .pc-stage{opacity:1}
.pc-on .hero .sun{opacity:0}

/* ---------- Seals and stamps ---------- */
.hanko{
  position:relative;flex:none;width:68px;height:68px;display:grid;place-items:center;border-radius:50%;
  font-size:26px;color:#fbf1e6;background:var(--verm-deep);transform:rotate(-6deg);
  -webkit-mask-image:var(--stamp);mask-image:var(--stamp);transition:transform .2s ease;
}
.hanko::before{content:"";position:absolute;inset:5px;border-radius:50%;border:1.5px solid rgba(251,241,230,.85)}
.hanko.prog{background:transparent;color:var(--verm-deep);box-shadow:inset 0 0 0 2.5px var(--verm-deep)}
.hanko.prog::before{inset:6px;border:1.5px dashed var(--verm-deep)}
.hanko > span{position:relative}
.rstamp{
  display:inline-block;flex:none;padding:4px 8px 3px;border:2px solid currentColor;border-radius:2px;transform:rotate(-6deg);
  font-family:var(--f-mono);font-size:11px;font-weight:600;letter-spacing:.18em;text-transform:uppercase;line-height:1.2;
  color:var(--verm-deep);-webkit-mask-image:var(--stamp);mask-image:var(--stamp);
}
.rstamp.ink{color:var(--ink-2)}

/* Progress bar */
.pbar{position:relative;flex:1;height:8px;min-width:60px;background:repeating-linear-gradient(135deg,rgba(35,31,28,.16) 0 1px,transparent 1px 4px);box-shadow:inset 0 0 0 1px var(--rule-2)}
.pbar > span{position:absolute;left:0;top:0;bottom:0;background:var(--verm)}
.pbar.done > span{background:var(--ink)}

/* ---------- Layout below the hero ---------- */
.layout{
  display:grid;grid-template-columns:clamp(272px,18vw,340px) minmax(0,1fr);gap:var(--gap);
  padding-top:var(--gap);padding-bottom:calc(var(--gap) * 2.5);align-items:start;
}

/* Sidebar: a charcoal card */
.rail{
  position:sticky;top:84px;max-height:calc(100vh - 100px);overflow:auto;overscroll-behavior:contain;
  scrollbar-width:thin;scrollbar-color:#5a5048 transparent;
  padding:22px;color:var(--cream);
  background-color:var(--char);background-image:var(--grain-light);
  box-shadow:var(--shadow);outline:1px solid rgba(241,232,216,.14);outline-offset:-7px;
}
.r-t{display:flex;align-items:center;gap:11px;font-family:var(--f-display);font-weight:600;font-size:26px;line-height:1.1;letter-spacing:.06em;text-transform:uppercase}
.r-now{margin-top:12px;padding:10px 12px;border-left:2px solid var(--verm);background:rgba(241,232,216,.05)}
.r-now b{display:block;font-weight:600;font-size:16.5px;line-height:1.25}
.r-now span{display:block;font-size:14.5px;font-style:italic;color:var(--cream-2);line-height:1.4;margin-top:2px}
.r-now em{display:block;font-style:normal;font-family:var(--f-mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--verm-soft);margin-top:6px}
.r-sec{margin-top:20px}
.r-h{
  display:flex;align-items:baseline;justify-content:space-between;gap:10px;margin-bottom:10px;padding-bottom:7px;
  border-bottom:1px solid rgba(241,232,216,.14);
  font-family:var(--f-mono);font-size:11.5px;font-weight:500;letter-spacing:.18em;text-transform:uppercase;color:var(--verm-soft);
}
.r-h a{color:inherit}.r-h a:hover{color:#ffc2a3}
.r-h .n{color:var(--cream-2);letter-spacing:.06em}
.r-seals{display:flex;flex-wrap:wrap;gap:12px}
.r-seals .hanko{width:48px;height:48px;font-size:18px}
.r-seals .hanko.prog{color:var(--verm-soft);box-shadow:inset 0 0 0 2px var(--verm-soft)}
.r-seals .hanko.prog::before{border-color:var(--verm-soft)}
.r-seals a:hover .hanko{transform:rotate(0) scale(1.06)}
.toc a{display:flex;align-items:baseline;gap:8px;padding:3px 0;color:var(--cream);font-size:16px;line-height:1.3}
.toc .ld{flex:1;min-width:12px;border-bottom:1.5px dotted rgba(241,232,216,.24);transform:translateY(-4px)}
.toc .n{font-family:var(--f-mono);font-size:12.5px;color:var(--cream-2)}
.toc a:hover,.toc a.active{color:var(--verm-soft)}
.toc a.active .n{color:var(--verm-soft)}
.toc a.active .k::before{content:"";display:inline-block;width:7px;height:7px;margin:0 8px 2px -2px;border-radius:50%;background:var(--verm)}
.r-links{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:7px}
.r-link{
  height:44px;display:grid;place-items:center;border-radius:2px;font-size:19px;font-weight:700;color:var(--cream);
  border:1px solid rgba(241,232,216,.16);background:rgba(241,232,216,.03);transition:background .15s,color .15s,border-color .15s;
}
a.r-link:hover{background:var(--verm-deep);border-color:var(--verm-deep);color:#fbf1e6}
.friend{display:grid;grid-template-columns:46px minmax(0,1fr);gap:13px;align-items:center;padding:6px;border-radius:2px;color:inherit}
.friend:hover{background:rgba(241,232,216,.05);color:inherit}
.friend .fa{width:46px;height:50px;padding:3px 3px 8px;background:#fbf8f1;transform:rotate(-4deg);box-shadow:0 3px 8px rgba(0,0,0,.4)}
.friend .fa img,.friend .fa div{width:100%;height:100%;object-fit:cover;background:#3a332d}
.f-name{display:block;font-weight:600;font-size:17px;line-height:1.2}
.f-status{font-size:14px;color:var(--verm-soft)}
.r-tags{display:flex;flex-wrap:wrap;gap:6px}
.r-tags li{padding:3px 8px;border:1px solid rgba(241,232,216,.16);border-radius:2px;background:rgba(241,232,216,.03);font-size:14px;line-height:1.3;color:var(--cream)}

/* ---------- Board of sheets ---------- */
.board{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:var(--gap);container-type:inline-size;align-items:stretch}
.sc{
  position:relative;grid-column:1 / -1;min-width:0;container-type:inline-size;
  background-color:var(--paper);background-image:var(--grain);
  border:1px solid var(--rule);box-shadow:var(--shadow);
}
@container (min-width:1060px){
  .board > .sp-4{grid-column:span 4}
  .board > .sp-5{grid-column:span 5}
  .board > .sp-7{grid-column:span 7}
  .board > .sp-8{grid-column:span 8}
  .board > .rows-2{grid-row:span 2}
}
.sc-in{padding:clamp(18px,1.8vw,30px) clamp(18px,2vw,32px) clamp(20px,2vw,32px)}
.sc-head{display:flex;align-items:center;gap:14px;margin-bottom:22px;min-width:0}
.sc-title{font-family:var(--f-display);font-weight:600;font-size:clamp(24px,1.8vw,30px);line-height:1.05;letter-spacing:.06em;text-transform:uppercase;min-width:0}
.sc-rule{flex:1;min-width:24px;height:1px;background:var(--rule-2)}
.sc-aux{display:flex;align-items:center;gap:14px;font-family:var(--f-mono);font-size:12px;color:var(--ink-3);white-space:nowrap}
.sc-aux a,.sc-aux button{color:var(--verm-deep);text-decoration:underline;text-underline-offset:3px}
.sc-aux button{background:none;border:0;padding:0;cursor:pointer;font:inherit}
.sc-aux a:hover,.sc-aux button:hover{color:var(--ink)}
.lead{font-size:17px;color:var(--ink-2);margin:-4px 0 18px;max-width:72ch}
.empty{font-style:italic;color:var(--ink-3)}

.reveal-ready .sc{opacity:0;transform:translateY(16px);transition:opacity .6s ease,transform .6s cubic-bezier(.2,.8,.3,1)}
.reveal-ready .sc.in{opacity:1;transform:none}

/* Skills */
.skills{display:grid;grid-template-columns:repeat(auto-fill,minmax(98px,1fr));gap:20px 10px}
.sk{display:flex;flex-direction:column;align-items:center;gap:9px;text-align:center}
.tile{
  position:relative;width:56px;height:56px;flex:none;display:grid;place-items:center;font-size:22px;color:#f6efe2;
  border-radius:2px;background-color:var(--c,var(--char));background-image:var(--grain-light);
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.1),0 6px 12px -8px rgba(35,20,10,.7);transition:transform .2s ease,background-color .2s ease;
}
.tile .mono{font-family:var(--f-mono);font-weight:600;font-size:14px;letter-spacing:-.02em}
.sk:hover .tile{transform:translateY(-3px);background-color:var(--verm-deep)}
.sk-n{font-size:14.5px;line-height:1.25;color:var(--ink-2)}

/* Degrees and certifications */
.seal-sum{display:flex;flex-wrap:wrap;gap:6px 26px;margin-bottom:8px;font-family:var(--f-mono);font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3)}
.seal-sum b{font-family:var(--f-display);font-weight:600;font-size:30px;letter-spacing:0;color:var(--ink);margin-right:7px;vertical-align:-4px}
.cred{display:grid;grid-template-columns:76px minmax(0,1fr);gap:18px;padding:18px 0 16px;border-top:1px dashed var(--rule-2)}
.cred:first-of-type{border-top:0}
.cred .hanko{margin:2px 0 0 4px}
.cred h3{font-weight:600;font-size:19px;line-height:1.3}
.cred-school{font-style:italic;color:var(--ink-2);font-size:16px}
.cred-detail{font-size:15px;color:var(--ink-3);margin-top:5px;overflow-wrap:anywhere}
.xp{display:flex;align-items:center;gap:12px;margin-top:11px}
.xp-l{font-family:var(--f-mono);font-size:11.5px;letter-spacing:.06em;color:var(--ink-2);white-space:nowrap}

/* CV ledger */
.ledger{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,360px),1fr));gap:var(--gap);align-items:start}
.cvg{background:var(--paper-hi);border:1px solid var(--rule);border-top:3px solid var(--ink)}
.cvg-h{font-size:inherit}
.cvg-head{
  width:100%;display:grid;grid-template-columns:auto minmax(0,1fr) auto auto;align-items:center;gap:13px;
  padding:14px 16px 13px 14px;background:none;border:0;text-align:left;cursor:pointer;color:var(--ink);
}
.cvg-head:hover{background:rgba(221,79,31,.06)}
.cvg-ic{width:42px;height:42px;font-size:18px}
.cvg-name{font-family:var(--f-display);font-weight:600;font-size:21px;line-height:1.1;letter-spacing:.04em;text-transform:uppercase}
.cvg-n{font-family:var(--f-mono);font-size:11.5px;color:var(--ink-3);white-space:nowrap}
.cvg-chev{color:var(--ink-3);transition:transform .2s ease}
.cvg.open .cvg-chev{transform:rotate(180deg)}
.cvg-body{display:none;padding:0 18px 16px;border-top:1px solid var(--rule)}
.cvg.open .cvg-body{display:block}
.cv-sub{
  display:flex;align-items:center;gap:10px;margin:18px 0 10px;
  font-family:var(--f-mono);font-size:11.5px;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--verm-deep);
}
.cv-sub::after{content:"";flex:1;border-top:1px dotted var(--rule-2)}
.cv-sub.deep{font-family:var(--f-body);font-style:italic;font-size:15px;letter-spacing:0;text-transform:none;color:var(--ink-2)}
.tl{position:relative;margin-left:5px;padding-left:22px;border-left:1px solid var(--rule-2)}
.cv-item{position:relative;padding:2px 0 16px}
.cv-item:last-child{padding-bottom:4px}
.cv-item::before{
  content:"";position:absolute;left:-28px;top:7px;width:11px;height:11px;border-radius:50%;
  background:var(--verm);box-shadow:0 0 0 2.5px var(--paper-hi),0 0 0 3.5px var(--ink);
}
.cv-date{font-family:var(--f-mono);font-size:11.5px;font-weight:500;letter-spacing:.08em;text-transform:uppercase;color:var(--verm-deep)}
.cv-title{font-weight:600;font-size:17px;line-height:1.3;margin-top:2px}
.cv-org{font-style:italic;color:var(--ink-2);font-size:15.5px}
.cv-desc{font-size:15.5px;color:var(--ink-3);margin-top:3px}
.cv-points li{position:relative;padding-left:16px;margin-top:3px}
.cv-points li::before{content:"";position:absolute;left:2px;top:.62em;width:5px;height:5px;background:var(--ink-3)}
.cv-cite{font-size:15.5px;color:var(--ink-2);margin-top:2px}
.cv-link{display:inline-block;margin-top:3px;font-family:var(--f-mono);font-size:12px;overflow-wrap:anywhere;text-decoration:underline;text-underline-offset:3px}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}
.chips .rstamp{padding:3px 7px 2px}

/* Projects: covers are a small print of the sun over the water */
.works{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,380px),1fr));gap:var(--gap)}
.work{display:flex;flex-direction:column;min-width:0;padding:10px;background:var(--paper-hi);border:1px solid var(--rule)}
.cover{position:relative;aspect-ratio:2/1;overflow:hidden;display:grid;place-items:center;background:var(--char)}
.cover-art{position:absolute;inset:0;width:100%;height:100%;display:block}
.cover::after{content:"";position:absolute;inset:0;background-image:var(--grain-light);pointer-events:none;z-index:1}
.cover img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block;z-index:1}
.work-type{
  position:absolute;left:12px;top:12px;z-index:2;padding:3px 8px;background:var(--paper-hi);color:var(--ink);
  font-family:var(--f-mono);font-size:11.5px;font-weight:500;letter-spacing:.14em;
}
.work-emo{position:absolute;right:14px;bottom:12px;z-index:2;font-size:30px;line-height:1;color:var(--cream);filter:drop-shadow(0 3px 6px rgba(0,0,0,.5))}
.work-body{display:flex;flex-direction:column;flex:1;padding:14px 6px 6px}
.work h3{font-family:var(--f-display);font-weight:600;font-size:23px;line-height:1.1;letter-spacing:.03em;text-transform:uppercase}
.work p{font-size:15.5px;color:var(--ink-3);margin:6px 0 14px}
.tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:auto}
.tag{padding:2px 8px;border:1px solid var(--rule-2);border-radius:2px;background:rgba(255,255,255,.4);font-family:var(--f-mono);font-size:11px;letter-spacing:.03em;color:var(--ink-2)}

/* Courses: Canvas-style cards, a cover over the course details */
.tally{display:flex;flex-wrap:wrap;gap:6px 28px;margin-bottom:20px;font-family:var(--f-mono);font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3)}
.tally b{font-family:var(--f-display);font-weight:600;font-size:30px;letter-spacing:0;color:var(--ink);margin-right:7px;vertical-align:-4px}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,250px),1fr));gap:22px 18px}
.ccard{
  display:flex;flex-direction:column;min-width:0;overflow:hidden;color:var(--ink);
  background:var(--paper-hi);border:1px solid var(--rule);border-radius:4px;
  box-shadow:0 1px 2px rgba(0,0,0,.08),0 10px 18px -14px rgba(60,30,10,.5);
  transition:transform .2s ease,box-shadow .2s ease;
}
a.ccard:hover{color:var(--ink);transform:translateY(-3px);box-shadow:0 1px 2px rgba(0,0,0,.1),0 18px 26px -16px rgba(60,30,10,.6)}
.cc-img{position:relative;display:block;aspect-ratio:16/9;overflow:hidden;background:var(--tint)}
.cc-img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
/* placeholder cover: the course ink, a pale sun, grain, and the code set large */
.cc-ph{
  position:absolute;inset:0;display:flex;align-items:flex-end;padding:12px 16px;
  background:var(--grain-light),linear-gradient(180deg,transparent 55%,rgba(0,0,0,.28)),var(--tint);
}
.cc-ph::before{
  content:"";position:absolute;left:var(--sx);top:var(--sy);width:var(--sr);aspect-ratio:1;border-radius:50%;
  transform:translate(-50%,-50%);background:rgba(241,232,216,.16);box-shadow:0 0 0 10px rgba(241,232,216,.05);
}
.cc-ph b{
  position:relative;font-family:var(--f-display);font-weight:700;font-size:40px;line-height:.9;letter-spacing:.04em;
  text-transform:uppercase;color:var(--cream);overflow-wrap:anywhere;
}
.cc-go{
  position:absolute;top:10px;right:10px;display:flex;align-items:center;gap:6px;padding:5px 10px;border-radius:999px;
  background:rgba(20,17,15,.74);color:#fbf1e6;font-family:var(--f-mono);font-size:11px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;white-space:nowrap;
}
.cc-body{display:flex;flex-direction:column;flex:1;padding:14px 16px 16px}
.cc-name{font-family:var(--f-display);font-weight:600;font-size:21px;line-height:1.1;letter-spacing:.02em;color:var(--tint)}
.cc-code{margin-top:5px;font-family:var(--f-mono);font-size:11.5px;letter-spacing:.06em;color:var(--ink-3)}
.cc-desc{margin-top:10px;font-size:14.5px;line-height:1.5;color:var(--ink-2)}
.more{display:flex;justify-content:center;margin-top:28px}
.more:has(> [hidden]){display:none}

/* Research: a numbered reference list */
.rfilters{display:flex;flex-wrap:wrap;align-items:center;gap:6px 10px;margin:-4px 0 14px}
.rfilter{padding:8px 4px;border:0;background:none;cursor:pointer;font:inherit}
.rfilter .rstamp{color:var(--ink-3);transform:rotate(var(--tilt,-3deg));transition:color .15s ease,transform .15s ease}
.rfilter:nth-child(2n) .rstamp{--tilt:2.5deg}
.rfilter:nth-child(3n) .rstamp{--tilt:-1.5deg}
.rfilter:hover .rstamp{color:var(--ink);transform:rotate(0)}
.rfilter[aria-pressed="true"] .rstamp{color:var(--verm-deep);transform:rotate(0)}
.rfilter .rstamp b{margin-left:9px;font-weight:600}
.refs{display:grid;grid-template-columns:minmax(0,1fr);column-gap:calc(var(--gap) * 1.6);counter-reset:ref}
@container (min-width:860px){.refs{grid-template-columns:repeat(2,minmax(0,1fr))}}
.ref{display:grid;grid-template-columns:auto minmax(0,1fr);gap:0 18px;padding:20px 0 22px;border-top:1px solid var(--rule);counter-increment:ref}
.ref-n{font-family:var(--f-display);font-weight:600;font-size:36px;line-height:.9;color:var(--verm-deep)}
/* numbered by what is showing, so a filtered list still counts 01, 02, ... */
.ref-n::before{content:counter(ref,decimal-leading-zero)}
.ref-b{display:flex;flex-direction:column;align-items:flex-start;min-width:0}
.ref-k{display:flex;flex-wrap:wrap;gap:8px 12px;margin:2px 0 12px}
.ref h3{font-family:var(--f-display);font-weight:600;font-size:23px;line-height:1.1;letter-spacing:.03em;text-transform:uppercase}
.ref-by{margin-top:6px;font-size:15.5px;color:var(--ink-2)}
.ref-at{font-size:15.5px;color:var(--ink-2)}
.ref-doi{margin-top:2px;font-family:var(--f-mono);font-size:12px;letter-spacing:.04em;color:var(--ink-3);overflow-wrap:anywhere}
.ref-doi a{color:var(--verm-deep);text-decoration:underline;text-underline-offset:3px}
.ref-d{margin-top:8px;font-size:15.5px;color:var(--ink-3)}
.ref-b .tags{margin-top:14px}
.ref-go{display:inline-flex;align-items:center;gap:6px;margin-top:14px;font-family:var(--f-mono);font-size:11.5px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--verm-deep)}

/* Prints (photos) */
.tape{
  position:absolute;width:74px;height:22px;z-index:2;pointer-events:none;
  background:linear-gradient(180deg,rgba(247,238,215,.75),rgba(236,224,196,.65));box-shadow:0 1px 2px rgba(0,0,0,.14);
}
.pol{
  position:relative;display:block;width:100%;padding:9px 9px 34px;border:0;text-align:left;
  background:#fdfbf6;box-shadow:0 1px 2px rgba(0,0,0,.18),0 12px 18px -12px rgba(40,20,5,.6);
  transform:rotate(var(--rot,0deg));transition:transform .2s ease;
}
button.pol{cursor:zoom-in}
button.pol:hover{transform:rotate(0) scale(1.03)}
.pol .tape{top:-11px;left:50%;margin-left:-37px;transform:rotate(var(--trot,-3deg))}
.pol .ph{position:relative;aspect-ratio:1;overflow:hidden;background:linear-gradient(155deg,#3e3833,#1f1b18 70%)}
.pol .ph img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
/* photos on shuffle fade in over the one before */
.slide{opacity:0;transition:opacity 1.4s ease}
.slide.on{opacity:1}
.pol .cap{position:absolute;left:12px;right:12px;bottom:8px;font-family:var(--f-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

/* Zett */
.zett{display:grid;grid-template-columns:minmax(0,1fr);gap:26px}
@container (min-width:640px){.zett{grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);align-items:start}}
.pol.big{padding:12px 12px 44px;--rot:-2deg;max-width:460px}
.pol.big .ph{aspect-ratio:4/3}
.pol.big .cap{font-size:12px;bottom:14px;left:16px}
.zname{display:flex;align-items:center;flex-wrap:wrap;gap:6px 14px;font-family:var(--f-display);font-weight:700;font-size:44px;line-height:1;letter-spacing:.04em;text-transform:uppercase}
.ztag{display:inline-block;padding:3px 8px 2px;background:var(--verm-deep);color:#fbf1e6;font-family:var(--f-mono);font-size:11px;font-weight:600;letter-spacing:.14em;text-transform:uppercase}
.kv{display:grid;grid-template-columns:auto minmax(0,1fr);gap:7px 18px;margin:16px 0}
.kv dt{font-family:var(--f-mono);font-size:11.5px;letter-spacing:.14em;color:var(--ink-3);padding-top:4px}
.kv dd{font-size:16px}
.zbio{font-size:16px;color:var(--ink-2)}
.zthumbs{display:grid;grid-template-columns:repeat(auto-fill,minmax(74px,1fr));gap:14px 12px;margin-top:26px}
.zthumbs .pol{padding:5px 5px 14px}

/* Leave a note: the sheet itself is the letter paper (no card inside the card) */
.sc.fill > .sc-in{height:100%;display:flex;flex-direction:column}
.sc.fill .letter{flex:1}
.letter{
  position:relative;display:flex;flex-direction:column;padding:2px 0 0 44px;
}
.letter::before{content:"";position:absolute;left:28px;top:0;bottom:0;border-left:1.5px solid rgba(201,64,26,.5)}
.letter:focus-within{outline:2px solid var(--verm);outline-offset:8px}
.letter-head{display:flex;justify-content:space-between;align-items:baseline;gap:12px;flex-wrap:wrap}
.dear{font-style:italic;font-size:23px;line-height:1.2}
.l-date{font-family:var(--f-mono);font-size:11px;letter-spacing:.06em;color:var(--ink-3)}
.letter textarea{
  display:block;flex:1;width:100%;min-height:174px;resize:vertical;margin-top:6px;padding:0 2px;border:0;
  font-family:var(--f-body);font-size:18px;line-height:29px;color:var(--ink);
  background:repeating-linear-gradient(180deg,transparent 0 28px,rgba(35,31,28,.14) 28px 29px);background-attachment:local;
}
.letter textarea::placeholder{color:var(--ink-3);font-style:italic;opacity:1}
.letter textarea:focus{outline:none}
.letter-foot{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-top:14px}
.letter-foot small{font-family:var(--f-mono);font-size:12px;color:var(--ink-3);overflow-wrap:anywhere}

/* ---------- Footer ---------- */
.foot{color:var(--cream-2);font-size:15px}
.foot-city{display:block;width:100%;height:96px;margin-bottom:-1px}
.foot-in{background:var(--char)}
.foot-row{max-width:var(--maxw);margin:0 auto;padding:22px var(--gut) 38px;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:18px 40px}
.foot-id{display:flex;align-items:center;gap:16px}
.foot-id svg{width:42px;height:42px;flex:none}
.foot-tag{font-family:var(--f-mono);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--verm-soft);margin-top:4px}
.foot-links{display:flex;flex-wrap:wrap;gap:6px 22px;font-family:var(--f-mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase}
.foot-links a{color:var(--cream)}
.foot-links a:hover{color:var(--verm-soft)}

/* ---------- Overlays ---------- */
.tip{
  position:fixed;left:0;top:0;z-index:120;max-width:260px;pointer-events:none;opacity:0;transition:opacity .12s;
  padding:7px 11px 8px;background:var(--paper-hi);color:var(--ink);font-size:14px;line-height:1.35;
  border:1px solid var(--rule-2);box-shadow:0 10px 24px rgba(35,20,10,.25);
}
.tip.show{opacity:1}
.tip .tt{font-weight:600}
.tip .ts{font-family:var(--f-mono);font-size:11px;color:var(--ink-3);overflow-wrap:anywhere;margin-top:1px}

.lb{position:fixed;inset:0;z-index:100;display:flex;align-items:center;justify-content:center;padding:60px 66px;background:rgba(28,24,21,.94)}
.lb img{max-width:100%;max-height:100%;object-fit:contain;padding:10px;background:#fdfbf6;box-shadow:0 24px 60px rgba(0,0,0,.6)}
.lb-btn{
  position:absolute;width:46px;height:46px;display:grid;place-items:center;cursor:pointer;font-size:20px;
  border:1px solid rgba(241,232,216,.2);border-radius:2px;background:rgba(36,32,29,.85);color:var(--cream);
}
.lb-btn:hover{background:var(--verm-deep);border-color:var(--verm-deep);color:#fbf1e6}
.lb-close{top:12px;right:12px}
.lb-prev{left:10px;top:50%;transform:translateY(-50%)}
.lb-next{right:10px;top:50%;transform:translateY(-50%)}
.lb-count{position:absolute;bottom:18px;left:50%;transform:translateX(-50%);font-family:var(--f-mono);font-size:12px;letter-spacing:.1em;color:var(--cream-2)}

.toast{
  position:fixed;right:20px;bottom:20px;z-index:110;width:min(350px,calc(100vw - 32px));
  display:grid;grid-template-columns:62px minmax(0,1fr);gap:15px;align-items:center;padding:15px 18px 15px 14px;
  background:var(--paper-hi);color:var(--ink);border:1px solid var(--rule);box-shadow:0 20px 44px rgba(35,20,10,.35);
  transform:translateY(calc(100% + 44px));transition:transform .6s cubic-bezier(.16,1,.3,1);
}
.toast.show{transform:none}
.toast .hanko{width:58px;height:58px;font-size:22px}
.toast .k{font-family:var(--f-mono);font-size:11.5px;font-weight:500;letter-spacing:.18em;text-transform:uppercase;color:var(--verm-deep)}
.toast .n{font-family:var(--f-display);font-weight:600;font-size:22px;line-height:1.1;letter-spacing:.04em;text-transform:uppercase}
.toast .d{font-size:14.5px;color:var(--ink-3)}

/* ---------- Responsive ---------- */
@media (max-width:1100px){
  .hero-copy{width:min(54%,900px)}
}
@media (max-width:1080px){
  .menu{display:grid}
  .links.open{
    display:flex;position:absolute;top:100%;left:0;right:0;flex-direction:column;max-height:calc(100vh - 66px);overflow:auto;
    padding:6px var(--gut) 14px;background:#efe7d8;border-bottom:1px solid var(--rule);box-shadow:0 14px 24px rgba(35,20,10,.2);
  }
  .r-index{display:none}
  .layout{grid-template-columns:minmax(0,1fr)}
  .rail{position:static;max-height:none;overflow:visible;display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:24px 32px}
  .rail .r-sec{margin-top:0}
}
@media (max-width:900px){
  .runhead{display:none}
  .hero{display:block;min-height:0}
  .hero-art{position:relative;height:clamp(300px,96vw,480px)}
  .hero-in{padding-top:6px;padding-bottom:10px}
  .hero-copy{width:100%}
  .billing{padding-top:20px;margin-top:6px;border-top:1px solid var(--rule)}
  .vtext{display:none}
}
@media (max-width:560px){
  html{scroll-padding-top:76px}
  .brand-t small{display:none}
  .btn.sm .lbl{display:none}
  .bill{padding-right:18px;margin-right:18px}
  .letter{padding:14px 14px 14px 40px}
  .letter::before{left:28px}
  .lb{padding:60px 8px}
  .rail{padding:22px 18px}
}
@container (max-width:520px){
  .sc-head{flex-wrap:wrap;gap:8px 12px}
  .sc-rule{display:none}
  .sc-aux{width:100%;white-space:normal}
  .cvg-head{grid-template-columns:auto minmax(0,1fr) auto;padding:12px 12px 11px 10px;gap:11px}
  .cvg-n{display:none}
  .cvg-body{padding:0 14px 14px}
  .skills{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px 6px}
  .ref-n{font-size:30px}
}
@media print{
  .nav,.rail,.toast,.tip{display:none!important}
  body{background:#fff}
  .reveal-ready .sc{opacity:1;transform:none}
  .layout{grid-template-columns:minmax(0,1fr)}
  .cards > [hidden]{display:flex!important}
  .refs > [hidden]{display:grid!important}
  .more,.rfilters,#researchNone{display:none!important}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
}