/* ==========================================================================
   jayaprakashnarayan.com — "The Living Archive"
   Design system: archival paper, editorial serif, catalogue mono.
   No external dependencies except Google Fonts (with full local fallbacks).
   ========================================================================== */

/* ---------- 1. Tokens ---------- */
:root{
  --paper:#F5F0E4;
  --paper-2:#EDE5D4;
  --paper-3:#E4DAC5;
  --paper-4:#DCD0B6;
  --ink:#22201C;
  --ink-2:#413D35;
  --ink-3:#625B4D;
  --rule:#C6BBA2;
  --rule-soft:#DED5C0;
  --terracotta:#A9502A;
  --terracotta-d:#8C401F;
  --indigo:#3A4F76;

  --serif:"Cormorant Garamond",Garamond,"Times New Roman",Georgia,serif;
  --sans:"Source Sans 3","Source Sans Pro",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,"Liberation Mono",monospace;

  --gut:clamp(1.15rem,4vw,2.75rem);
  --max:1320px;
  --measure:70ch;
  --sect:clamp(3.5rem,8vw,7rem);
}

/* ---------- 2. Reset / base ---------- */
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto;}}
body{
  margin:0;
  background-color:var(--paper);
  color:var(--ink);
  font-family:var(--sans);
  font-size:clamp(1rem,0.97rem + 0.16vw,1.075rem);
  line-height:1.75;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  background-image:
    repeating-linear-gradient(0deg,rgba(120,104,70,.030) 0 1px,transparent 1px 3px),
    repeating-linear-gradient(90deg,rgba(120,104,70,.022) 0 1px,transparent 1px 4px),
    radial-gradient(120% 80% at 50% 0%,rgba(255,253,246,.75) 0%,rgba(245,240,228,0) 60%);
  background-attachment:fixed,fixed,fixed;
}
img{max-width:100%;height:auto;display:block;}
a{color:inherit;}
h1,h2,h3,h4,h5,h6,p,figure,blockquote,ul,ol,dl,dd{margin:0;}
ul,ol{padding:0;list-style:none;}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer;}
:focus-visible{outline:2px solid var(--terracotta);outline-offset:3px;border-radius:1px;}
::selection{background:rgba(169,80,42,.20);}
hr{border:0;border-top:1px solid var(--rule);margin:0;}

/* ---------- 3. Skip link ---------- */
.skip{
  position:absolute;left:-9999px;top:0;z-index:200;
  background:var(--ink);color:var(--paper);padding:.85rem 1.25rem;
  font-family:var(--mono);font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;
}
.skip:focus{left:0;}

/* ---------- 4. Layout ---------- */
.wrap{width:100%;max-width:var(--max);margin-inline:auto;padding-inline:var(--gut);}
.wrap-n{max-width:1080px;}
.measure{max-width:var(--measure);}
.section{padding-block:var(--sect);position:relative;}
.section--tint{background:linear-gradient(180deg,rgba(228,218,197,.55),rgba(228,218,197,.20));border-block:1px solid var(--rule-soft);}
.section--dark{background:var(--ink);color:var(--paper-2);border-block:1px solid #000;}
.section--dark .kicker{color:#D89A6B;}
.section--dark .kicker::before{background:#D89A6B;}
.section--dark a{color:var(--paper);}
.section--dark .rulebox{border-color:rgba(245,240,228,.22);}
.section--dark .meta-line{color:#B6AC97;border-color:rgba(245,240,228,.20);}

.grid{display:grid;gap:clamp(1.75rem,4vw,3.25rem);}
.g-2{grid-template-columns:repeat(2,minmax(0,1fr));}
.g-3{grid-template-columns:repeat(3,minmax(0,1fr));}
.g-4{grid-template-columns:repeat(4,minmax(0,1fr));}
.g-side{grid-template-columns:minmax(0,1fr) minmax(0,.62fr);align-items:start;}
.g-side-l{grid-template-columns:minmax(0,.62fr) minmax(0,1fr);align-items:start;}
.g-margin{grid-template-columns:minmax(0,15rem) minmax(0,1fr);}
@media (max-width:1000px){
  .g-3,.g-4{grid-template-columns:repeat(2,minmax(0,1fr));}
  .g-side,.g-side-l,.g-margin{grid-template-columns:minmax(0,1fr);}
}
@media (max-width:640px){
  .g-2,.g-3,.g-4{grid-template-columns:minmax(0,1fr);}
}

/* ---------- 5. Typography ---------- */
.kicker{
  font-family:var(--mono);font-size:.7rem;font-weight:500;
  letter-spacing:.2em;text-transform:uppercase;color:var(--terracotta);
  display:flex;align-items:center;gap:.7rem;margin-bottom:1.4rem;
}
.kicker::before{content:"";width:1.9rem;height:1px;background:var(--terracotta);flex:none;}
.kicker--plain::before{display:none;}

.display{
  font-family:var(--serif);font-weight:300;
  font-size:clamp(2.6rem,1.2rem + 6.2vw,6rem);
  line-height:.98;letter-spacing:-.015em;margin-bottom:1.5rem;
}
.display em{font-style:italic;color:var(--terracotta);}
h1.page-title{
  font-family:var(--serif);font-weight:300;
  font-size:clamp(2.35rem,1.3rem + 4.4vw,4.5rem);
  line-height:1.02;letter-spacing:-.012em;margin-bottom:1.25rem;
}
h2.h-sect{
  font-family:var(--serif);font-weight:300;
  font-size:clamp(1.85rem,1.2rem + 2.4vw,3.1rem);
  line-height:1.1;letter-spacing:-.01em;margin-bottom:1.1rem;
}
h3.h-sub{
  font-family:var(--serif);font-weight:400;
  font-size:clamp(1.4rem,1.1rem + 1.05vw,1.95rem);
  line-height:1.2;margin-bottom:.7rem;
}
h4.h-min{
  font-family:var(--mono);font-size:.74rem;font-weight:600;
  letter-spacing:.17em;text-transform:uppercase;margin-bottom:.65rem;color:var(--ink-2);
}
.lede{
  font-family:var(--serif);font-size:clamp(1.3rem,1.05rem + 1.05vw,1.75rem);
  line-height:1.5;color:var(--ink-2);font-weight:400;
}
.prose p+p{margin-top:1.15em;}
.prose p{max-width:var(--measure);}
.prose > h3.h-sub{margin-top:2.6rem;}
.prose > h4.h-min{margin-top:2.2rem;}
.prose strong{font-weight:600;}
.prose em{font-style:italic;}
.small{font-size:.9rem;line-height:1.65;color:var(--ink-3);}
.mono{font-family:var(--mono);}
.center{text-align:center;}
.center .kicker{justify-content:center;}
.dropcap::first-letter{
  font-family:var(--serif);font-size:4.1em;line-height:.78;float:left;
  padding:.06em .12em 0 0;color:var(--terracotta);font-weight:400;
}

/* ---------- 6. Links ---------- */
.lnk{
  text-decoration:none;border-bottom:1px solid var(--rule);
  padding-bottom:1px;transition:border-color .25s,color .25s;
}
.lnk:hover{border-color:var(--terracotta);color:var(--terracotta-d);}
.prose a:not(.lnk):not(.btn){
  color:var(--indigo);text-decoration:none;
  background-image:linear-gradient(var(--rule),var(--rule));
  background-size:100% 1px;background-repeat:no-repeat;background-position:0 100%;
  transition:background-image .2s;
}
.prose a:not(.lnk):not(.btn):hover{background-image:linear-gradient(var(--indigo),var(--indigo));}

.btn{
  display:inline-flex;align-items:center;gap:.75rem;
  font-family:var(--mono);font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;
  padding:.95rem 1.5rem;border:1px solid var(--ink);color:var(--ink);
  text-decoration:none;background:transparent;position:relative;
  transition:background-color .28s,color .28s,border-color .28s;
}
.btn::after{content:"→";font-family:var(--sans);font-size:.9rem;transition:transform .28s;}
.btn:hover{background:var(--ink);color:var(--paper);}
.btn:hover::after{transform:translateX(4px);}
.btn--accent{border-color:var(--terracotta);color:var(--terracotta-d);}
.btn--accent:hover{background:var(--terracotta);color:var(--paper);border-color:var(--terracotta);}
.btn--light{border-color:rgba(245,240,228,.5);color:var(--paper);}
.btn--light:hover{background:var(--paper);color:var(--ink);border-color:var(--paper);}

/* ---------- 7. Archive rail (top strip) ---------- */
.rail{
  background:var(--ink);color:#B6AC97;
  font-family:var(--mono);font-size:.63rem;letter-spacing:.2em;text-transform:uppercase;
}
.rail .wrap{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding-block:.55rem;}
.rail span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.rail .rail-hide{display:none;}
@media (min-width:900px){.rail .rail-hide{display:inline;}}

/* Secondary navigation rides in the rail so the masthead nav stays on one line. */
.rail-nav{display:flex;align-items:center;gap:1.1rem;flex:none;}
.rail-nav a{
  color:#C8BFA9;text-decoration:none;white-space:nowrap;
  border-bottom:1px solid transparent;padding-bottom:1px;
  transition:color .25s,border-color .25s;
}
.rail-nav a:hover{color:var(--paper);border-color:rgba(245,240,228,.55);}
.rail-nav a[aria-current="page"]{color:#D89A6B;border-color:#D89A6B;}
.rail-nav .rail-code{padding-left:1.1rem;border-left:1px solid rgba(245,240,228,.22);}
@media (max-width:620px){.rail-nav .rail-code{display:none;}}
@media (max-width:420px){.rail-nav{gap:.8rem;}}

/* ---------- 8. Header / navigation ---------- */
.site-head{
  position:sticky;top:0;z-index:60;
  background:rgba(245,240,228,.94);
  backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);
  border-bottom:1px solid var(--rule);
}
.head-in{
  display:flex;align-items:center;justify-content:space-between;
  gap:clamp(1rem,2vw,2rem);padding-block:.95rem;flex-wrap:nowrap;
}
.brand{text-decoration:none;display:block;line-height:1;flex:0 0 auto;}
.brand b{
  display:block;font-family:var(--serif);font-weight:400;
  font-size:clamp(1.05rem,.9rem + .55vw,1.45rem);
  letter-spacing:.06em;text-transform:uppercase;white-space:nowrap;
}
.brand i{
  display:block;font-style:normal;font-family:var(--mono);
  font-size:.52rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--ink-3);margin-top:.4rem;white-space:nowrap;
}
/* Single-line primary navigation. Never wraps: the gap, the type size and the
   letter-spacing all compress with the viewport so nine items and the call to
   action stay on one row from 1200px upward; below that the drawer takes over. */
.nav{display:none;}
@media (min-width:1200px){
  .nav{
    display:flex;align-items:center;flex-wrap:nowrap;justify-content:flex-end;
    gap:clamp(.6rem,.95vw,1rem);flex:1 1 auto;min-width:0;
  }
  .brand b{font-size:clamp(1rem,.68rem + .45vw,1.12rem);}
}
.nav a{
  font-family:var(--mono);
  font-size:clamp(.58rem,.3vw + .38rem,.64rem);
  letter-spacing:clamp(.05em,.09vw,.10em);
  text-transform:uppercase;
  text-decoration:none;color:var(--ink-2);padding-bottom:.3rem;position:relative;
  white-space:nowrap;flex:none;
}
.nav a::after{
  content:"";position:absolute;left:0;right:100%;bottom:0;height:1px;
  background:var(--terracotta);transition:right .3s ease;
}
.nav a:hover::after,.nav a[aria-current="page"]::after{right:0;}
.nav a[aria-current="page"]{color:var(--terracotta-d);}
.nav .nav-cta{
  border:1px solid var(--ink);padding:.6rem clamp(.55rem,.7vw,.85rem);color:var(--ink);
  transition:background-color .25s,color .25s;margin-left:clamp(.2rem,.4vw,.5rem);
}
.nav .nav-cta::after{display:none;}
.nav .nav-cta:hover{background:var(--ink);color:var(--paper);}

.nav-toggle{
  display:inline-flex;align-items:center;gap:.6rem;
  font-family:var(--mono);font-size:.66rem;letter-spacing:.18em;text-transform:uppercase;
  border:1px solid var(--rule);padding:.6rem .85rem;
}
@media (min-width:1200px){.nav-toggle{display:none;}}
.nav-toggle .bars{display:inline-block;width:16px;}
.nav-toggle .bars i{display:block;height:1px;background:var(--ink);margin:3px 0;transition:transform .3s;}

.drawer{
  position:fixed;inset:0;z-index:90;background:var(--paper);
  display:flex;flex-direction:column;
  transform:translateY(-100%);transition:transform .45s cubic-bezier(.5,0,.2,1);
  overflow-y:auto;visibility:hidden;
  background-image:repeating-linear-gradient(0deg,rgba(120,104,70,.03) 0 1px,transparent 1px 3px);
}
.drawer.open{transform:translateY(0);visibility:visible;}
@media (prefers-reduced-motion:reduce){.drawer{transition:none;}}
.drawer-head{display:flex;align-items:center;justify-content:space-between;padding-block:.95rem;border-bottom:1px solid var(--rule);}
.drawer-body{padding-block:clamp(1.5rem,5vw,3rem);}
.drawer-body ul{display:grid;gap:0;}
.drawer-body li{border-bottom:1px solid var(--rule-soft);}
.drawer-body a{
  display:flex;align-items:baseline;gap:1rem;padding:.95rem 0;text-decoration:none;
  font-family:var(--serif);font-size:clamp(1.5rem,1.1rem + 2vw,2.25rem);font-weight:300;line-height:1.1;
}
.drawer-body a span{
  font-family:var(--mono);font-size:.6rem;letter-spacing:.18em;color:var(--terracotta);
  flex:none;width:2.6rem;
}
.drawer-body a[aria-current="page"]{color:var(--terracotta-d);}
.drawer-foot{margin-top:2rem;border-top:1px solid var(--rule);padding-top:1.5rem;}
body.locked{overflow:hidden;}

/* ---------- 9. Breadcrumb ---------- */
.crumb{
  font-family:var(--mono);font-size:.64rem;letter-spacing:.17em;text-transform:uppercase;
  color:var(--ink-3);padding-block:1.35rem;border-bottom:1px solid var(--rule-soft);
}
.crumb ol{display:flex;flex-wrap:wrap;gap:.55rem;}
.crumb a{text-decoration:none;}
.crumb a:hover{color:var(--terracotta-d);}
.crumb li+li::before{content:"/";margin-right:.55rem;color:var(--rule);}

/* ---------- 10. Page masthead ---------- */
.masthead{padding-block:clamp(2.75rem,7vw,5.5rem) clamp(2rem,5vw,3.5rem);}
.masthead .folio{
  font-family:var(--mono);font-size:.66rem;letter-spacing:.2em;text-transform:uppercase;
  color:var(--ink-3);display:flex;flex-wrap:wrap;gap:.4rem 1.5rem;
  border-top:1px solid var(--rule);padding-top:1rem;margin-top:2.25rem;
}
.masthead .folio b{font-weight:500;color:var(--ink-2);}

/* ---------- 11. Figures & museum frames ---------- */
.frame{
  background:var(--paper-2);
  border:1px solid var(--rule);
  padding:clamp(.7rem,2vw,1.15rem);
  position:relative;
}
.frame::after{
  content:"";position:absolute;inset:clamp(.35rem,1vw,.6rem);
  border:1px solid rgba(198,187,162,.65);pointer-events:none;
}
.frame .plate{
  background:
    linear-gradient(0deg,rgba(34,32,28,.03),rgba(34,32,28,.03)),
    var(--paper-3);
  display:flex;align-items:center;justify-content:center;
  padding:clamp(.5rem,1.5vw,.9rem);
  position:relative;z-index:1;
}
/* Faces are never cropped: every archival photograph is contained, never covered. */
.frame img{
  object-fit:contain;object-position:center;
  width:100%;height:auto;max-height:min(78vh,780px);
  filter:saturate(.92) contrast(1.02);
}
.frame--tall img{max-height:min(86vh,900px);}
figure.doc{margin:0;}
figure.doc figcaption{margin-top:1rem;}
.fig-cap{
  font-family:var(--serif);font-size:1.05rem;font-style:italic;
  line-height:1.5;color:var(--ink-2);margin-bottom:.7rem;
}
.fig-meta{
  font-family:var(--mono);font-size:.63rem;letter-spacing:.11em;text-transform:uppercase;
  color:var(--ink-3);border-top:1px solid var(--rule-soft);padding-top:.65rem;
  display:grid;gap:.3rem;
}
.fig-meta b{font-weight:500;color:var(--ink-2);}
.meta-line{font-family:var(--mono);font-size:.63rem;letter-spacing:.11em;text-transform:uppercase;color:var(--ink-3);}

/* ---------- 12. Stamp ---------- */
.stamp{
  display:inline-block;transform:rotate(-6deg);
  border:2px solid rgba(169,80,42,.5);border-radius:3px;
  color:rgba(169,80,42,.72);
  font-family:var(--mono);font-size:.62rem;font-weight:600;
  letter-spacing:.2em;text-transform:uppercase;
  padding:.5rem .8rem;line-height:1.35;text-align:center;
}
.stamp span{display:block;font-size:.55rem;letter-spacing:.14em;opacity:.85;font-weight:400;}
.stamp--indigo{border-color:rgba(58,79,118,.45);color:rgba(58,79,118,.75);transform:rotate(4deg);}

/* ---------- 13. Rule boxes / cards ---------- */
.rulebox{border:1px solid var(--rule);padding:clamp(1.35rem,3vw,2.1rem);background:rgba(255,253,246,.5);}
.rulebox--flat{background:transparent;}
.card-idx{
  border-top:1px solid var(--ink);padding-top:1.1rem;
}
.card-idx .n{
  font-family:var(--mono);font-size:.66rem;letter-spacing:.2em;color:var(--terracotta);display:block;margin-bottom:.85rem;
}
.linkcard{
  display:block;text-decoration:none;border-top:1px solid var(--ink);padding-top:1.1rem;
  transition:border-color .3s;position:relative;
}
.linkcard:hover{border-color:var(--terracotta);}
.linkcard .n{font-family:var(--mono);font-size:.66rem;letter-spacing:.2em;color:var(--terracotta);display:block;margin-bottom:.85rem;}
.linkcard h3{font-family:var(--serif);font-weight:400;font-size:1.5rem;line-height:1.15;margin-bottom:.55rem;}
.linkcard p{font-size:.94rem;color:var(--ink-3);line-height:1.6;}
.linkcard .go{
  font-family:var(--mono);font-size:.63rem;letter-spacing:.18em;text-transform:uppercase;
  color:var(--ink-2);margin-top:1rem;display:inline-block;
}
.linkcard:hover .go{color:var(--terracotta-d);}
.linkcard .go::after{content:" →";}

/* ---------- 14. Pull quote / quotation blocks ---------- */
.pull{border-left:2px solid var(--terracotta);padding-left:clamp(1.1rem,3vw,1.85rem);margin-block:2.5rem;}
.pull q,.pull p.q{
  display:block;font-family:var(--serif);font-weight:300;font-style:italic;
  font-size:clamp(1.4rem,1.1rem + 1.5vw,2.15rem);line-height:1.3;color:var(--ink);
}
.pull q::before,.pull q::after{content:none;}
.pull cite{
  display:block;margin-top:1.1rem;font-style:normal;
  font-family:var(--mono);font-size:.65rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-3);
}
.quotebox{border:1px solid var(--rule);padding:clamp(1.35rem,3vw,2rem);background:rgba(255,253,246,.55);}
.tag{
  display:inline-block;font-family:var(--mono);font-size:.58rem;font-weight:500;
  letter-spacing:.2em;text-transform:uppercase;padding:.3rem .6rem;
  border:1px solid var(--rule);color:var(--ink-3);margin-bottom:1rem;
}
.tag--quote{border-color:var(--terracotta);color:var(--terracotta-d);}
.tag--para{border-color:var(--indigo);color:var(--indigo);}
.tag--sum{border-color:var(--ink-3);color:var(--ink-3);}

/* ---------- 15. Marginalia ---------- */
.margin-note{
  font-family:var(--mono);font-size:.66rem;line-height:1.85;letter-spacing:.04em;
  color:var(--ink-3);border-top:1px solid var(--rule);padding-top:.9rem;
}
.margin-note b{display:block;letter-spacing:.18em;text-transform:uppercase;color:var(--terracotta);margin-bottom:.5rem;font-weight:500;font-size:.62rem;}
.margin-note+.margin-note{margin-top:1.6rem;}

/* ---------- 16. Editorial columns ---------- */
.cols-2{column-count:2;column-gap:clamp(1.75rem,4vw,3.25rem);column-rule:1px solid var(--rule-soft);}
.cols-2 p{max-width:none;}
.cols-2 p+p{margin-top:1.1em;}
@media (max-width:860px){.cols-2{column-count:1;column-rule:0;}}

/* ---------- 17. Data list ---------- */
.dl{display:grid;gap:0;border-top:1px solid var(--rule);}
.dl div{
  display:grid;grid-template-columns:minmax(0,10rem) minmax(0,1fr);gap:1rem;
  padding:.9rem 0;border-bottom:1px solid var(--rule-soft);
}
.dl dt{font-family:var(--mono);font-size:.65rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-3);padding-top:.22rem;}
.dl dd{font-size:.98rem;}
@media (max-width:560px){.dl div{grid-template-columns:minmax(0,1fr);gap:.25rem;}}

/* ---------- 18. Timeline ---------- */
.tl-filter{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:clamp(2rem,5vw,3.25rem);}
.tl-filter button{
  font-family:var(--mono);font-size:.64rem;letter-spacing:.16em;text-transform:uppercase;
  border:1px solid var(--rule);padding:.6rem .9rem;color:var(--ink-2);
  transition:background-color .25s,color .25s,border-color .25s;
}
.tl-filter button:hover{border-color:var(--ink);}
.tl-filter button[aria-pressed="true"]{background:var(--ink);color:var(--paper);border-color:var(--ink);}

.tl{position:relative;}
.tl-era{border-top:1px solid var(--ink);padding-top:1.25rem;margin-bottom:clamp(2.5rem,6vw,4.5rem);}
.tl-era > h2{
  font-family:var(--serif);font-weight:300;font-size:clamp(2.4rem,1.5rem + 3.8vw,4.6rem);
  line-height:1;letter-spacing:-.01em;margin-bottom:.4rem;
}
.tl-era > .era-note{font-family:var(--mono);font-size:.65rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-3);margin-bottom:2.25rem;}
.tl-item{
  display:grid;grid-template-columns:minmax(0,8.5rem) minmax(0,1fr);
  gap:clamp(1rem,3vw,2.5rem);padding-block:1.6rem;
  border-top:1px solid var(--rule-soft);position:relative;
}
.tl-item:first-of-type{border-top:0;}
.tl-year{
  font-family:var(--serif);font-size:clamp(1.55rem,1.2rem + 1.5vw,2.3rem);
  font-weight:400;line-height:1;color:var(--terracotta);
}
.tl-year small{display:block;font-family:var(--mono);font-size:.6rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-3);margin-top:.5rem;font-weight:400;}
.tl-body h3{font-family:var(--serif);font-weight:400;font-size:clamp(1.2rem,1.05rem + .7vw,1.5rem);line-height:1.25;margin-bottom:.5rem;}
.tl-body p{font-size:.98rem;color:var(--ink-2);max-width:62ch;}
.tl-body .src{font-family:var(--mono);font-size:.6rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);margin-top:.75rem;}
@media (max-width:640px){
  .tl-item{grid-template-columns:minmax(0,1fr);gap:.6rem;}
  .tl-year{display:flex;align-items:baseline;gap:.9rem;}
  .tl-year small{margin-top:0;}
}

/* ---------- 19. Compact glance timeline (home) ---------- */
.glance{overflow-x:auto;padding-bottom:1.25rem;-webkit-overflow-scrolling:touch;}
.glance-track{display:flex;gap:0;min-width:min-content;border-top:1px solid var(--ink);}
.glance-item{flex:0 0 clamp(13rem,22vw,16.5rem);padding:1.35rem 1.5rem 0 0;border-right:1px solid var(--rule-soft);margin-right:1.5rem;}
.glance-item:last-child{border-right:0;margin-right:0;}
.glance-item b{display:block;font-family:var(--serif);font-weight:400;font-size:1.75rem;color:var(--terracotta);line-height:1;margin-bottom:.7rem;}
.glance-item p{font-size:.92rem;line-height:1.6;color:var(--ink-2);}
.glance-hint{font-family:var(--mono);font-size:.6rem;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-3);margin-top:1rem;}

/* ---------- 20. Ideas map ---------- */
.map{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:clamp(1.5rem,4vw,3rem);align-items:start;}
@media (max-width:900px){.map{grid-template-columns:minmax(0,1fr);}}
.map-keys{display:grid;gap:0;border-top:1px solid var(--ink);}
.map-keys button{
  display:block;width:100%;text-align:left;padding:1rem 0;border-bottom:1px solid var(--rule-soft);
  transition:color .25s,padding-left .25s;
}
.map-keys button .n{font-family:var(--mono);font-size:.62rem;letter-spacing:.18em;color:var(--ink-3);display:block;margin-bottom:.3rem;}
.map-keys button .t{font-family:var(--serif);font-size:1.35rem;font-weight:400;line-height:1.15;}
.map-keys button:hover{padding-left:.55rem;color:var(--terracotta-d);}
.map-keys button[aria-selected="true"]{color:var(--terracotta-d);padding-left:.55rem;}
.map-keys button[aria-selected="true"] .n{color:var(--terracotta);}
.map-panel{border:1px solid var(--rule);padding:clamp(1.5rem,3.5vw,2.5rem);background:rgba(255,253,246,.6);min-height:22rem;}
.map-panel[hidden]{display:none;}
.map-panel h3{font-family:var(--serif);font-weight:400;font-size:clamp(1.5rem,1.2rem + 1.2vw,2.15rem);line-height:1.15;margin-bottom:.35rem;}
.map-panel .period{font-family:var(--mono);font-size:.63rem;letter-spacing:.18em;text-transform:uppercase;color:var(--terracotta);margin-bottom:1.35rem;}
.map-panel p+p{margin-top:1.05em;}

/* ---------- 21. Accordion ---------- */
.acc{border-top:1px solid var(--ink);}
.acc details{border-bottom:1px solid var(--rule-soft);}
.acc summary{
  list-style:none;cursor:pointer;padding:1.35rem 2.5rem 1.35rem 0;position:relative;
  font-family:var(--serif);font-size:clamp(1.15rem,1.05rem + .55vw,1.5rem);font-weight:400;line-height:1.25;
  transition:color .25s;
}
.acc summary::-webkit-details-marker{display:none;}
.acc summary::after{
  content:"+";position:absolute;right:0;top:1.25rem;
  font-family:var(--mono);font-size:1.1rem;color:var(--terracotta);transition:transform .3s;
}
.acc details[open] summary::after{content:"–";}
.acc summary:hover{color:var(--terracotta-d);}
.acc .acc-body{padding-bottom:1.6rem;max-width:var(--measure);}
.acc .acc-body p+p{margin-top:1.05em;}
.acc summary .yr{font-family:var(--mono);font-size:.63rem;letter-spacing:.18em;color:var(--ink-3);display:block;margin-bottom:.4rem;}

/* ---------- 22. Catalogue / gallery ---------- */
.cat{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,17.5rem),1fr));gap:clamp(1.5rem,3.5vw,2.75rem);}
.cat-item{display:flex;flex-direction:column;}
.cat-plate{
  background:var(--paper-3);border:1px solid var(--rule);
  padding:clamp(.6rem,1.6vw,1rem);
  display:flex;align-items:center;justify-content:center;
  aspect-ratio:4/5;overflow:hidden;position:relative;
}
.cat-plate img{
  max-width:100%;max-height:100%;width:auto;height:auto;
  object-fit:contain;filter:saturate(.9) contrast(1.02);
  transition:transform .5s cubic-bezier(.4,0,.2,1);
}
.cat-btn{display:block;width:100%;padding:0;text-align:left;}
.cat-btn:hover .cat-plate img{transform:scale(1.03);}
.cat-btn:hover .cat-plate::after{opacity:1;}
.cat-plate::after{
  content:"ENLARGE";position:absolute;left:50%;bottom:.9rem;transform:translateX(-50%);
  font-family:var(--mono);font-size:.55rem;letter-spacing:.2em;
  background:var(--ink);color:var(--paper);padding:.35rem .6rem;opacity:0;transition:opacity .3s;
}
.cat-meta{padding-top:.95rem;border-top:1px solid var(--rule);margin-top:.95rem;}
.cat-meta .n{font-family:var(--mono);font-size:.6rem;letter-spacing:.18em;color:var(--terracotta);display:block;margin-bottom:.5rem;}
.cat-meta h3{font-family:var(--serif);font-weight:400;font-size:1.2rem;line-height:1.3;margin-bottom:.5rem;}
.cat-meta p{font-size:.85rem;line-height:1.6;color:var(--ink-3);}
.cat-meta .fields{font-family:var(--mono);font-size:.58rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);margin-top:.7rem;display:grid;gap:.25rem;}

/* Lightbox */
.lb{position:fixed;inset:0;z-index:120;background:rgba(24,22,19,.94);display:none;padding:clamp(1rem,4vw,3rem);}
.lb.open{display:flex;flex-direction:column;}
.lb-top{display:flex;justify-content:space-between;align-items:center;gap:1rem;color:#B6AC97;font-family:var(--mono);font-size:.63rem;letter-spacing:.18em;text-transform:uppercase;}
.lb-top button{color:var(--paper);border:1px solid rgba(245,240,228,.4);padding:.5rem .8rem;}
.lb-top button:hover{background:var(--paper);color:var(--ink);}
.lb-stage{flex:1;display:flex;align-items:center;justify-content:center;min-height:0;padding-block:1.25rem;gap:1rem;}
.lb-stage img{max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain;background:var(--paper-3);padding:.5rem;}
.lb-nav{color:var(--paper);border:1px solid rgba(245,240,228,.4);padding:.75rem .9rem;font-family:var(--mono);flex:none;}
.lb-nav:hover{background:var(--paper);color:var(--ink);}
.lb-cap{color:var(--paper-2);max-width:70ch;margin-inline:auto;text-align:center;}
.lb-cap h3{font-family:var(--serif);font-weight:400;font-size:1.25rem;margin-bottom:.5rem;}
.lb-cap p{font-family:var(--mono);font-size:.6rem;letter-spacing:.12em;text-transform:uppercase;color:#B6AC97;line-height:1.8;}

/* ---------- 23. Sources ---------- */
.src-group{border-top:1px solid var(--ink);padding-top:1.25rem;margin-bottom:clamp(2.25rem,5vw,3.5rem);}
.src-group h2{font-family:var(--serif);font-weight:400;font-size:clamp(1.45rem,1.2rem + 1vw,1.95rem);margin-bottom:.35rem;}
.src-group > p.note{font-family:var(--mono);font-size:.63rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);margin-bottom:1.5rem;}
.src-list li{padding:1rem 0;border-bottom:1px solid var(--rule-soft);display:grid;grid-template-columns:minmax(0,2.5rem) minmax(0,1fr);gap:1rem;}
.src-list .idx{font-family:var(--mono);font-size:.63rem;color:var(--terracotta);padding-top:.3rem;}
.src-list .t{font-family:var(--serif);font-size:1.15rem;line-height:1.35;}
.src-list .d{font-size:.88rem;color:var(--ink-3);margin-top:.35rem;}

/* ---------- 24. Forms ---------- */
.form{display:grid;gap:1.35rem;}
.field label{
  display:block;font-family:var(--mono);font-size:.63rem;letter-spacing:.18em;
  text-transform:uppercase;color:var(--ink-3);margin-bottom:.5rem;
}
.field input,.field textarea,.field select{
  width:100%;background:rgba(255,253,246,.75);border:1px solid var(--rule);
  padding:.85rem .95rem;font-family:var(--sans);font-size:1rem;color:var(--ink);
  border-radius:0;transition:border-color .25s,background-color .25s;
}
.field textarea{min-height:9.5rem;resize:vertical;}
.field input:focus,.field textarea:focus{border-color:var(--terracotta);background:#FFFDF6;}
.field .hint{font-size:.8rem;color:var(--ink-3);margin-top:.4rem;}
.form-note{border:1px solid var(--rule);padding:1.1rem 1.25rem;background:rgba(228,218,197,.4);}
.form-status{font-family:var(--mono);font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:var(--indigo);}
.form-status[data-state="error"]{color:var(--terracotta-d);}

/* ---------- 25. Footer ---------- */
.site-foot{background:var(--ink);color:var(--paper-2);padding-block:clamp(3rem,7vw,5rem) 2rem;margin-top:0;}
.foot-top{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1.9fr);gap:clamp(2rem,5vw,4rem);padding-bottom:clamp(2rem,5vw,3.5rem);border-bottom:1px solid rgba(245,240,228,.18);}
@media (max-width:900px){.foot-top{grid-template-columns:minmax(0,1fr);}}
.foot-brand b{display:block;font-family:var(--serif);font-weight:400;font-size:1.6rem;letter-spacing:.09em;text-transform:uppercase;line-height:1.2;}
.foot-brand i{display:block;font-style:normal;font-family:var(--mono);font-size:.6rem;letter-spacing:.22em;text-transform:uppercase;color:#B6AC97;margin-top:.75rem;}
.foot-brand p{margin-top:1.35rem;font-size:.92rem;color:#C8BFA9;max-width:34ch;line-height:1.7;}
.foot-cols{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:2rem;}
@media (max-width:700px){.foot-cols{grid-template-columns:repeat(2,minmax(0,1fr));}}
@media (max-width:420px){.foot-cols{grid-template-columns:minmax(0,1fr);}}
.foot-cols h3{font-family:var(--mono);font-size:.62rem;letter-spacing:.2em;text-transform:uppercase;color:#D89A6B;margin-bottom:1.1rem;}
.foot-cols li{margin-bottom:.6rem;}
.foot-cols a{font-size:.92rem;text-decoration:none;color:#DCD3BF;transition:color .25s;}
.foot-cols a:hover{color:var(--paper);text-decoration:underline;text-underline-offset:3px;}
.foot-contact a{display:inline-block;font-family:var(--mono);font-size:.8rem;letter-spacing:.06em;color:var(--paper);text-decoration:none;border-bottom:1px solid rgba(245,240,228,.35);padding-bottom:2px;}
.foot-contact a:hover{border-color:#D89A6B;color:#D89A6B;}
.foot-contact li{margin-bottom:.85rem;}
.social{display:flex;gap:.7rem;margin-top:1.5rem;flex-wrap:wrap;}
.social a,.social span{
  width:2.4rem;height:2.4rem;display:inline-flex;align-items:center;justify-content:center;
  border:1px solid rgba(245,240,228,.3);color:#C8BFA9;transition:background-color .25s,color .25s,border-color .25s;
}
.social a:hover{background:var(--paper);color:var(--ink);border-color:var(--paper);}
.social span{opacity:.45;cursor:not-allowed;}
.social svg{width:16px;height:16px;fill:currentColor;}
.social-note{font-family:var(--mono);font-size:.58rem;letter-spacing:.12em;text-transform:uppercase;color:#8E8674;margin-top:.9rem;}
.foot-bottom{
  display:flex;flex-wrap:wrap;gap:.75rem 2rem;justify-content:space-between;
  padding-top:1.75rem;font-family:var(--mono);font-size:.62rem;letter-spacing:.13em;text-transform:uppercase;color:#8E8674;
}
.foot-bottom a{color:#C8BFA9;text-decoration:none;border-bottom:1px solid rgba(245,240,228,.25);}
.foot-bottom a:hover{color:var(--paper);border-color:var(--paper);}

/* ---------- 26. Reveal animation ---------- */
.rv{opacity:0;transform:translateY(18px);transition:opacity .8s ease,transform .8s cubic-bezier(.2,.7,.3,1);}
.rv.is-in{opacity:1;transform:none;}
.rv-d1{transition-delay:.09s;}
.rv-d2{transition-delay:.18s;}
.rv-d3{transition-delay:.27s;}
.type-in{overflow:hidden;white-space:nowrap;}
@media (prefers-reduced-motion:reduce){
  .rv{opacity:1;transform:none;transition:none;}
  *,*::before,*::after{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;}
}
.no-js .rv{opacity:1;transform:none;}

/* ---------- 27. Utilities ---------- */
.mt-1{margin-top:.75rem;}.mt-2{margin-top:1.5rem;}.mt-3{margin-top:2.25rem;}.mt-4{margin-top:3rem;}
.mb-2{margin-bottom:1.5rem;}.mb-3{margin-bottom:2.25rem;}.mb-4{margin-bottom:3rem;}
.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;}
.hairline{border-top:1px solid var(--rule);}
.stack{display:flex;flex-wrap:wrap;gap:1rem;}

/* ==========================================================================
   28. Dark-section overrides
   Any component may be placed inside .section--dark; these rules guarantee
   readable contrast there without needing inline colours at the call site.
   ========================================================================== */
.section--dark .fig-cap{color:var(--paper-2);}
.section--dark .fig-meta{color:#B6AC97;border-color:rgba(245,240,228,.22);}
.section--dark .fig-meta b{color:var(--paper-2);}
.section--dark .small{color:#C8BFA9;}
.section--dark .prose{color:var(--paper-2);}
.section--dark .prose a:not(.lnk):not(.btn){
  color:#D89A6B;background-image:linear-gradient(rgba(216,154,107,.5),rgba(216,154,107,.5));
}
.section--dark .prose a:not(.lnk):not(.btn):hover{background-image:linear-gradient(#D89A6B,#D89A6B);}
.section--dark .lnk{border-color:rgba(245,240,228,.4);}
.section--dark .lnk:hover{color:#D89A6B;border-color:#D89A6B;}
.section--dark .card-idx,
.section--dark .linkcard,
.section--dark .acc,
.section--dark .dl{border-color:rgba(245,240,228,.35);}
.section--dark .acc details,
.section--dark .dl div,
.section--dark .src-list li{border-color:rgba(245,240,228,.18);}
.section--dark .dl dt,
.section--dark .cat-meta p,
.section--dark .linkcard p{color:#B6AC97;}
.section--dark .card-idx .n,
.section--dark .linkcard .n{color:#D89A6B;}
.section--dark .tag{border-color:rgba(245,240,228,.35);color:#C8BFA9;}
.section--dark .tag--quote{border-color:#D89A6B;color:#D89A6B;}
.section--dark .tag--para{border-color:#8FA6CE;color:#8FA6CE;}
.section--dark .rulebox{background:rgba(245,240,228,.045);}
.section--dark .stamp{border-color:rgba(216,154,107,.55);color:#D89A6B;}
.section--dark .h-min{color:var(--paper-2);}
.section--dark .tl-item{border-color:rgba(245,240,228,.18);}
.section--dark .tl-body p{color:var(--paper-2);}
.section--dark .pull{border-color:#D89A6B;}
.section--dark .pull .q,.section--dark .pull q{color:var(--paper);}
.section--dark .pull cite{color:#B6AC97;}

/* ---------- 29. Timeline variant with full dates in the rail ---------- */
.tl--dates .tl-item{grid-template-columns:minmax(0,13rem) minmax(0,1fr);}
.tl--dates .tl-year{
  font-family:var(--mono);font-size:.78rem;font-weight:500;
  letter-spacing:.1em;text-transform:uppercase;line-height:1.6;padding-top:.25rem;
}
@media (max-width:700px){
  .tl--dates .tl-item{grid-template-columns:minmax(0,1fr);gap:.55rem;}
  .tl--dates .tl-year{display:block;}
}

/* ---------- 30. Small originals: mount, do not upscale ---------- */
/* Some source photographs are only a few hundred pixels wide. Enlarging them
   to fill the mount would soften them; they are shown at natural size instead. */
.doc.frame--small .frame img{width:auto;max-width:100%;margin-inline:auto;}
.doc.frame--small .plate{min-height:14rem;}

/* ---------- 31. Final hardening ---------- */
/* Lightbox: let the plate shrink beside the navigation buttons on narrow screens
   instead of pushing the dialog wider than the viewport. */
.lb-stage img{flex:0 1 auto;min-width:0;}
@media (max-width:520px){
  .lb-stage{flex-wrap:wrap;justify-content:center;}
  .lb-stage img{order:-1;flex-basis:100%;}
}
/* Anchored headings clear the sticky masthead. */
[id]{scroll-margin-top:6.5rem;}
/* Long unbroken strings (file codes, addresses) never force a scrollbar. */
body{overflow-wrap:break-word;}
.mono,.fig-meta,.meta-line{overflow-wrap:anywhere;}