/* ==========================================================================
   THE LONDON FILES — madanlaldhingra.com
   A digital historical archive. Original stylesheet.
   --------------------------------------------------------------------------
   01 Tokens
   02 Base & reset
   03 Typography
   04 Archival devices (rules, stamps, folds, fragments)
   05 Navigation & index rail
   06 Figures & plates
   07 Buttons & forms
   08 Footer
   09 Page compositions
   10 Responsive
   11 Motion preferences
   ========================================================================== */

/* ---------- 01 Tokens ---------------------------------------------------- */
:root{
  --paper:#F1E8D6;
  --paper-2:#E9DEC7;
  --paper-3:#DFD1B4;
  --paper-edge:#CFBE9C;
  --ink:#16140F;
  --ink-2:#413B2E;
  --ink-3:#6A6252;
  --olive:#6B7150;
  --olive-dim:#8A8F6F;
  --oxide:#B4522A;
  --bottle:#173A2E;
  --bottle-2:#215044;
  --brass:#9C822F;
  --alert:#8B2213;

  --rule:1px solid var(--paper-edge);
  --rule-ink:1px solid rgba(22,20,15,.28);

  --shell:min(1440px, 92vw);
  --shell-narrow:min(980px, 92vw);
  --gut:clamp(18px, 3vw, 46px);

  --f-display:"Bodoni Moda", "Didot", Georgia, "Times New Roman", serif;
  --f-sans:"Archivo", "Helvetica Neue", Arial, sans-serif;
  --f-mono:"Courier Prime", "Courier New", Courier, monospace;

  --step--1:clamp(.72rem, .69rem + .14vw, .8rem);
  --step-0:clamp(1rem, .96rem + .2vw, 1.09rem);
  --step-1:clamp(1.18rem, 1.1rem + .4vw, 1.4rem);
  --step-2:clamp(1.5rem, 1.32rem + .8vw, 2.1rem);
  --step-3:clamp(2rem, 1.6rem + 1.8vw, 3.2rem);
  --step-4:clamp(2.6rem, 1.8rem + 3.6vw, 5.4rem);
  --step-5:clamp(3.4rem, 2rem + 6.4vw, 8.5rem);
}

/* ---------- 02 Base & reset --------------------------------------------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--f-sans);
  font-size:var(--step-0);
  line-height:1.68;
  overflow-x:hidden;
  text-rendering:optimizeLegibility;
}
/* Aged-paper tooth: a single inline SVG grain, no network request. */
body::before{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  z-index:1;
  opacity:.34;
  mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='180' height='180'><filter id='g'><feTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/><feColorMatrix type='saturate' values='0'/></filter><rect width='180' height='180' filter='url(%23g)' opacity='.22'/></svg>");
}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
ul,ol{margin:0;padding:0;list-style:none}
figure{margin:0}
hr{border:0;border-top:var(--rule);margin:0}
:focus-visible{outline:2px solid var(--oxide);outline-offset:3px}
::selection{background:var(--bottle);color:var(--paper)}

.shell{width:var(--shell);margin-inline:auto}
.shell-narrow{width:var(--shell-narrow);margin-inline:auto}
.skip{
  position:absolute;left:-9999px;top:0;z-index:200;
  background:var(--bottle);color:var(--paper);
  padding:.7rem 1.1rem;font-family:var(--f-mono);font-size:var(--step--1);
}
.skip:focus{left:.5rem;top:.5rem}
.vh{
  position:absolute!important;width:1px;height:1px;overflow:hidden;
  clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap
}

/* ---------- 03 Typography ------------------------------------------------ */
h1,h2,h3,h4{font-family:var(--f-display);font-weight:600;margin:0;line-height:1.04;letter-spacing:-.01em}
h1{font-size:var(--step-4)}
h2{font-size:var(--step-3)}
h3{font-size:var(--step-2)}
h4{font-size:var(--step-1);line-height:1.2}
p{margin:0 0 1.15em}
strong{font-weight:700}
em{font-style:italic}

.display-xl{font-family:var(--f-display);font-size:var(--step-5);line-height:.92;font-weight:600;letter-spacing:-.02em}
.kicker{
  font-family:var(--f-mono);font-size:var(--step--1);
  letter-spacing:.24em;text-transform:uppercase;color:var(--ink-3);margin:0 0 1rem
}
.lede{font-size:var(--step-1);line-height:1.55;color:var(--ink-2);max-width:62ch}
.body-col{max-width:70ch}
.body-col p:last-child,.prose p:last-child{margin-bottom:0}
.prose p{max-width:72ch}
.dropcap::first-letter{
  font-family:var(--f-display);float:left;font-size:4.4em;line-height:.78;
  padding:.06em .1em 0 0;color:var(--oxide);font-weight:600
}
.mono{font-family:var(--f-mono);font-size:var(--step--1);letter-spacing:.08em}
.small{font-size:var(--step--1);color:var(--ink-3)}
blockquote{margin:0}

/* ---------- 04 Archival devices ----------------------------------------- */

/* Registration line: a thin printer's rule with measure ticks. */
.reg-line{
  height:9px;
  border-top:var(--rule-ink);
  background-image:repeating-linear-gradient(to right, rgba(22,20,15,.45) 0 1px, transparent 1px 34px);
  background-size:100% 6px;background-repeat:no-repeat;background-position:0 0;
}
.reg-line--oxide{border-top-color:var(--oxide)}

/* Editorial metadata label. Not a government stamp — a curator's tag. */
.tag{
  display:inline-flex;align-items:baseline;gap:.6rem;
  font-family:var(--f-mono);font-size:var(--step--1);
  letter-spacing:.16em;text-transform:uppercase;
  color:var(--ink-2);
  border:1px solid rgba(22,20,15,.3);
  padding:.34rem .7rem;
  background:rgba(255,255,255,.22);
}
.tag b{font-weight:400;color:var(--oxide)}
.tag--olive{border-color:var(--olive);color:var(--olive)}
.tag--bottle{border-color:var(--bottle);color:var(--bottle)}
.tag-row{display:flex;flex-wrap:wrap;gap:.5rem;margin:0 0 1.4rem}

.section{padding:clamp(3.5rem,7vw,7.5rem) 0}
.section--tight{padding:clamp(2.4rem,4vw,4rem) 0}
.section--paper2{background:var(--paper-2)}
.section--bottle{background:var(--bottle);color:var(--paper)}
.section--bottle .kicker,.section--bottle .small{color:rgba(241,232,214,.66)}
.section--bottle .lede{color:rgba(241,232,214,.86)}
.section--bottle a{color:var(--paper)}

.sec-head{display:flex;flex-wrap:wrap;align-items:flex-end;gap:1rem 2rem;margin:0 0 clamp(1.6rem,3vw,2.8rem)}
.sec-head .no{
  font-family:var(--f-mono);font-size:var(--step--1);letter-spacing:.2em;
  color:var(--oxide);padding-bottom:.5rem
}

/* Paper fold — used only for major transitions. */
.js .fold{
  transform-origin:top center;
  opacity:0;
  transform:perspective(1400px) rotateX(-7deg) translateY(26px);
  transition:opacity .85s ease, transform .85s cubic-bezier(.19,1,.22,1);
}
.fold.is-in{opacity:1;transform:none}
.js .rise{opacity:0;transform:translateY(20px);transition:opacity .7s ease,transform .7s cubic-bezier(.19,1,.22,1)}
.rise.is-in{opacity:1;transform:none}
.rise[data-d="1"],.fold[data-d="1"]{transition-delay:.09s}
.rise[data-d="2"],.fold[data-d="2"]{transition-delay:.18s}
.rise[data-d="3"],.fold[data-d="3"]{transition-delay:.27s}

/* Document fragment: a fact card that opens to give its context. */
.frag{border:var(--rule-ink);background:rgba(255,255,255,.28);padding:0}
.frag__btn{
  width:100%;display:flex;justify-content:space-between;align-items:flex-start;gap:1rem;
  background:none;border:0;text-align:left;cursor:pointer;
  padding:1rem 1.1rem;font-family:var(--f-mono);font-size:var(--step--1);
  letter-spacing:.1em;text-transform:uppercase;color:var(--ink);
}
.frag__btn:hover{background:rgba(180,82,42,.08)}
.frag__btn .sign{color:var(--oxide);font-size:1.1em;line-height:1;flex:none}
.frag__btn[aria-expanded="true"] .sign{transform:rotate(45deg)}
.frag__btn .sign{transition:transform .3s ease;display:inline-block}
.frag__body{padding:0 1.1rem;max-height:0;overflow:hidden;transition:max-height .45s ease,padding .45s ease}
.frag__btn[aria-expanded="true"] + .frag__body{padding:0 1.1rem 1.15rem;max-height:60rem}
.frag__body p{font-family:var(--f-sans);font-size:var(--step-0);letter-spacing:0;text-transform:none;margin:0}
.frag-grid{display:grid;gap:.9rem}

/* Newspaper strip — editorial recreation, labelled as such. */
.newsstrip{
  border-top:var(--rule-ink);border-bottom:var(--rule-ink);
  background:var(--paper-3);overflow:hidden;position:relative
}
.newsstrip__label{
  font-family:var(--f-mono);font-size:.66rem;letter-spacing:.2em;text-transform:uppercase;
  color:var(--ink-3);padding:.45rem 0 0;width:var(--shell);margin-inline:auto
}
.newsstrip__viewport{overflow:hidden;padding:.55rem 0 .8rem}
.newsstrip__track{display:flex;gap:2.6rem;width:max-content;animation:strip 46s linear infinite}
.newsstrip:hover .newsstrip__track,.newsstrip:focus-within .newsstrip__track{animation-play-state:paused}
.newsstrip__item{
  font-family:var(--f-mono);font-size:var(--step--1);letter-spacing:.09em;
  text-transform:uppercase;color:var(--ink-2);white-space:nowrap
}
.newsstrip__item span{color:var(--oxide);margin-right:.6rem}
@keyframes strip{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* Source / caveat notes */
.note{
  border-left:3px solid var(--olive);
  padding:.2rem 0 .2rem 1rem;
  font-size:var(--step--1);color:var(--ink-2);max-width:70ch
}
.note--oxide{border-left-color:var(--oxide)}
.note--alert{border-left-color:var(--alert)}
.src{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.06em;color:var(--ink-3);display:block;margin-top:.55rem}

/* ---------- 05 Navigation & index rail ---------------------------------- */
.topbar{
  position:sticky;top:0;z-index:60;
  background:rgba(241,232,214,.94);
  backdrop-filter:blur(6px);
  border-bottom:var(--rule-ink);
}
.topbar__in{
  width:var(--shell);margin-inline:auto;
  display:flex;align-items:center;justify-content:space-between;gap:1rem;
  min-height:60px
}
.brand{
  font-family:var(--f-mono);font-size:var(--step--1);letter-spacing:.22em;
  text-transform:uppercase;text-decoration:none;color:var(--ink);white-space:nowrap
}
.brand i{font-style:normal;color:var(--oxide)}
.index-nav{display:flex;align-items:center}
.index-nav ul{display:flex;align-items:center;gap:.15rem}
.index-nav a{
  position:relative;text-decoration:none;
  font-family:var(--f-mono);font-size:var(--step--1);letter-spacing:.1em;
  color:var(--ink-3);padding:.55rem .48rem;display:block
}
.index-nav a:hover,.index-nav a:focus-visible{color:var(--oxide)}
.index-nav a[aria-current="page"]{color:var(--ink)}
.index-nav a[aria-current="page"]::after{
  content:"";position:absolute;left:.48rem;right:.48rem;bottom:.28rem;height:2px;background:var(--oxide)
}
.index-nav .name{
  position:absolute;top:100%;left:50%;transform:translate(-50%,4px);
  background:var(--bottle);color:var(--paper);
  font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;
  padding:.3rem .55rem;white-space:nowrap;opacity:0;pointer-events:none;transition:opacity .2s ease
}
.index-nav a:hover .name,.index-nav a:focus-visible .name{opacity:1}
.nav-toggle{
  display:none;background:none;border:1px solid rgba(22,20,15,.34);
  font-family:var(--f-mono);font-size:var(--step--1);letter-spacing:.14em;
  text-transform:uppercase;padding:.45rem .8rem;cursor:pointer;color:var(--ink)
}
.mobile-index{
  position:fixed;inset:0;z-index:70;background:var(--bottle);color:var(--paper);
  padding:5rem var(--gut) 3rem;overflow-y:auto;display:none
}
.mobile-index.is-open{display:block}
.mobile-index ol{border-top:1px solid rgba(241,232,214,.28)}
.mobile-index a{
  display:flex;gap:1.2rem;align-items:baseline;text-decoration:none;
  padding:1rem 0;border-bottom:1px solid rgba(241,232,214,.22);
  font-family:var(--f-display);font-size:var(--step-2)
}
.mobile-index a span{font-family:var(--f-mono);font-size:.78rem;color:var(--brass);letter-spacing:.12em}
.mobile-index .close{
  position:absolute;top:1.1rem;right:var(--gut);background:none;border:1px solid rgba(241,232,214,.4);
  color:var(--paper);font-family:var(--f-mono);font-size:var(--step--1);letter-spacing:.14em;
  padding:.45rem .8rem;cursor:pointer;text-transform:uppercase
}

/* Floating in-page archive index — a numbered spine in the outer margin.
   It stays narrow so it never sits on top of the text column; the section
   name is revealed on hover or keyboard focus. */
.rail{
  position:fixed;right:14px;top:50%;transform:translateY(-50%);
  z-index:40;display:none;text-align:right
}
.rail > p{display:none}
.rail ol{display:grid;gap:.62rem}
.rail a{
  display:flex;align-items:center;justify-content:flex-end;gap:.5rem;
  text-decoration:none;font-family:var(--f-mono);font-size:.68rem;
  letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);line-height:1
}
.rail a .n{position:relative;padding-right:1rem}
.rail a .n::after{
  content:"";position:absolute;right:0;top:50%;width:8px;height:1px;
  background:currentColor;transition:width .25s ease
}
.rail li.is-active a{color:var(--oxide)}
.rail li.is-active a .n::after{width:17px}
.rail a .lbl{
  opacity:0;transform:translateX(8px);
  transition:opacity .25s ease,transform .25s ease;
  background:rgba(241,232,214,.95);border:var(--rule);
  padding:.3rem .55rem;white-space:nowrap
}
.rail a:hover .lbl,.rail a:focus-visible .lbl{opacity:1;transform:none}
@media (min-width:1240px){.rail{display:block}}

/* Page masthead shared by interior pages */
.masthead{padding:clamp(2.6rem,5vw,5rem) 0 clamp(1.6rem,3vw,2.6rem);border-bottom:var(--rule-ink)}
.masthead__grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.62fr);gap:var(--gut);align-items:end}
.masthead h1{font-size:var(--step-4)}
.crumb{font-family:var(--f-mono);font-size:var(--step--1);letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);margin:0 0 1.2rem}
.crumb a{text-decoration:none;color:var(--ink-3)}
.crumb a:hover{color:var(--oxide)}

/* ---------- 06 Figures & plates ------------------------------------------ */
/* Faces are never cropped: every frame matches its image's native ratio and
   the image is contained inside it. */
.plate{background:var(--paper-2);border:var(--rule-ink);padding:clamp(.7rem,1.4vw,1.15rem);position:relative}
.plate__img{display:block;width:100%;height:auto;object-fit:contain;background:var(--paper-3)}
.plate--mount{box-shadow:0 1px 0 rgba(22,20,15,.14),0 18px 40px -32px rgba(22,20,15,.6)}
.plate__cap{margin-top:.85rem;border-top:var(--rule);padding-top:.6rem}
.plate__cap .t{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--oxide);display:block;margin-bottom:.3rem}
.plate__cap p{font-size:var(--step--1);color:var(--ink-2);margin:0}
/* photo corners */
.corner{position:absolute;width:16px;height:16px;border:2px solid var(--olive);opacity:.75}
.corner--tl{top:6px;left:6px;border-right:0;border-bottom:0}
.corner--tr{top:6px;right:6px;border-left:0;border-bottom:0}
.corner--bl{bottom:6px;left:6px;border-right:0;border-top:0}
.corner--br{bottom:6px;right:6px;border-left:0;border-top:0}

/* ---------- 07 Buttons & forms ------------------------------------------- */
.btn{
  display:inline-flex;align-items:center;gap:.9rem;
  font-family:var(--f-mono);font-size:var(--step--1);letter-spacing:.2em;text-transform:uppercase;
  text-decoration:none;color:var(--paper);background:var(--bottle);
  border:1px solid var(--bottle);padding:1rem 1.6rem;cursor:pointer;
  transition:background .25s ease,color .25s ease,transform .25s ease
}
.btn:hover{background:var(--oxide);border-color:var(--oxide);transform:translateY(-2px)}
.btn--ghost{background:none;color:var(--ink);border-color:rgba(22,20,15,.42)}
.btn--ghost:hover{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.btn--light{background:var(--paper);color:var(--bottle);border-color:var(--paper)}
.btn--light:hover{background:var(--brass);border-color:var(--brass);color:var(--ink)}
.btn .arw{font-size:1.1em;line-height:1}

.form{display:grid;gap:1.15rem;max-width:620px}
.field label{
  display:block;font-family:var(--f-mono);font-size:.72rem;letter-spacing:.16em;
  text-transform:uppercase;color:var(--ink-2);margin-bottom:.4rem
}
.field input,.field textarea{
  width:100%;font-family:var(--f-sans);font-size:var(--step-0);color:var(--ink);
  background:rgba(255,255,255,.4);border:var(--rule-ink);padding:.8rem .9rem;border-radius:0
}
.field textarea{min-height:150px;resize:vertical}
.field input:focus,.field textarea:focus{outline:2px solid var(--oxide);outline-offset:1px;background:#fff}
.form__status{font-family:var(--f-mono);font-size:var(--step--1);color:var(--oxide);min-height:1.4em}

/* ---------- 08 Footer ---------------------------------------------------- */
.footer{background:var(--bottle);color:var(--paper);position:relative;overflow:hidden}
/* the closing fold */
.footer__fold{height:26px;background:linear-gradient(180deg,var(--paper-3),var(--paper-2));position:relative}
.footer__fold::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(22,20,15,.22),transparent 60%);
}
.footer__in{width:var(--shell);margin-inline:auto;padding:clamp(2.6rem,5vw,4.4rem) 0 1.6rem}
.footer__top{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr) minmax(0,.8fr);gap:var(--gut)}
.footer h2{font-size:var(--step-2);margin-bottom:.6rem}
.footer .kicker{color:var(--brass)}
.footer nav ul{display:grid;grid-template-columns:1fr 1fr;gap:.45rem 1.2rem}
.footer nav a{
  text-decoration:none;font-size:var(--step--1);color:rgba(241,232,214,.82);
  font-family:var(--f-mono);letter-spacing:.1em;text-transform:uppercase
}
.footer nav a:hover{color:var(--brass)}
.footer__contact a{display:block;text-decoration:none;font-size:var(--step-1);font-family:var(--f-display);margin-bottom:.35rem}
.footer__contact a:hover{color:var(--brass)}
.social{display:flex;gap:.6rem;margin-top:1.2rem}
.social li a,.social li span{
  width:38px;height:38px;display:grid;place-items:center;
  border:1px solid rgba(241,232,214,.34);color:rgba(241,232,214,.8)
}
.social li a:hover{background:var(--brass);border-color:var(--brass);color:var(--bottle)}
.social svg{width:17px;height:17px;fill:currentColor}
.social li span{opacity:.45;cursor:default}
.footer__base{
  margin-top:clamp(2rem,4vw,3rem);border-top:1px solid rgba(241,232,214,.24);
  padding-top:1.1rem;display:flex;flex-wrap:wrap;gap:.6rem 2rem;justify-content:space-between;
  font-family:var(--f-mono);font-size:.72rem;letter-spacing:.08em;color:rgba(241,232,214,.66)
}
.footer__base a{color:rgba(241,232,214,.86)}
.footer__base a:hover{color:var(--brass)}

/* ==========================================================================
   09 Page compositions — each page carries its own grid
   ========================================================================== */

/* ---- HOME : the archival desk ------------------------------------------ */
.desk{
  position:relative;
  background:
    repeating-linear-gradient(to bottom, transparent 0 39px, rgba(107,113,80,.13) 39px 40px),
    var(--paper);
  border-bottom:var(--rule-ink);
  padding:clamp(2.4rem,5vw,4.5rem) 0 clamp(2rem,4vw,3.4rem);
  overflow:hidden;
}
@media (min-width:900px){
  .desk__grid > div:last-child{
    border-left:1px solid rgba(180,82,42,.35);
    padding-left:clamp(1.6rem,3.4vw,3.4rem)
  }
}
.desk__grid{
  display:grid;grid-template-columns:minmax(0,.78fr) minmax(0,1fr);
  gap:clamp(1.6rem,4vw,4rem);align-items:center
}
.desk__photo{position:relative;max-width:420px}
.desk__meta{display:grid;gap:.55rem;margin-top:1.1rem}
.desk__name{font-family:var(--f-display);font-size:var(--step-5);line-height:.86;font-weight:600;letter-spacing:-.025em;margin:0}
.desk__name span{display:block}
.desk__name .b{color:var(--oxide)}
.desk__sub{
  font-family:var(--f-mono);font-size:var(--step--1);letter-spacing:.28em;text-transform:uppercase;
  color:var(--ink-2);margin:1.4rem 0 .5rem
}
.desk__line{font-size:var(--step-1);color:var(--ink-2);max-width:44ch;margin:1.2rem 0 1.8rem}
.desk__cta{display:flex;flex-wrap:wrap;gap:.8rem;align-items:center}
.desk__stamps{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:2rem}

/* file opening state */
.file-body{
  transition:opacity .8s ease, transform .8s cubic-bezier(.19,1,.22,1);
}
.file-body[data-file="closed"]{opacity:.28;transform:perspective(1600px) rotateX(4deg) translateY(24px);pointer-events:none}
.file-body[data-file="open"]{opacity:1;transform:none;pointer-events:auto}

.question{display:grid;grid-template-columns:minmax(0,1fr);gap:var(--gut)}
@media (min-width:1000px){.question{grid-template-columns:minmax(0,1.15fr) minmax(0,1fr)}}
.question h2{font-size:var(--step-4);line-height:.98}
.question h2 em{font-style:normal;color:var(--oxide)}

/* three worlds */
.worlds{display:grid;gap:2px;background:var(--paper-edge);border:var(--rule-ink)}
@media (min-width:940px){.worlds{grid-template-columns:repeat(3,1fr)}}
.world{background:var(--paper);padding:clamp(1.5rem,3vw,2.6rem);display:flex;flex-direction:column;gap:1rem;min-height:100%}
.world:nth-child(2){background:var(--paper-2)}
.world__no{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.22em;color:var(--oxide)}
.world h3{font-size:var(--step-2)}
.world .yrs{font-family:var(--f-mono);font-size:var(--step--1);color:var(--ink-3);letter-spacing:.12em}
.world p{font-size:var(--step--1);color:var(--ink-2);margin:0}
.world__foot{margin-top:auto;padding-top:1rem;border-top:var(--rule)}
.world__foot a{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;text-decoration:none;color:var(--ink)}
.world__foot a:hover{color:var(--oxide)}
.world--wide{grid-column:1/-1;background:var(--paper-3)!important;display:grid;gap:var(--gut)}
@media (min-width:940px){.world--wide{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);align-items:center}}

/* 1909 block on home */
.year-block{display:grid;gap:var(--gut);align-items:start}
@media (min-width:960px){.year-block{grid-template-columns:minmax(0,.55fr) minmax(0,1fr)}}
.year-num{
  font-family:var(--f-display);font-size:clamp(5rem,16vw,13rem);line-height:.8;
  color:var(--brass);font-weight:600;letter-spacing:-.03em
}
.year-block .rules{display:grid;gap:1rem;margin-top:1.6rem}
.year-block .rules div{border-top:1px solid rgba(241,232,214,.28);padding-top:.7rem}
.year-block .rules .k{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--brass);display:block;margin-bottom:.2rem}

.closing{text-align:left;display:grid;gap:1.6rem;justify-items:start}
.closing h2{font-size:var(--step-4);line-height:1}
.closing h2 em{font-style:normal;color:var(--oxide)}

/* ---- EARLY LIFE : editorial spread with margin annotations -------------- */
.spread{display:grid;gap:var(--gut)}
@media (min-width:1040px){.spread{grid-template-columns:minmax(0,.24fr) minmax(0,1fr) minmax(0,.5fr)}}
.spread__margin{display:grid;gap:1.6rem;align-content:start}
.annot{border-top:2px solid var(--olive);padding-top:.6rem}
.annot .k{font-family:var(--f-mono);font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--olive);display:block;margin-bottom:.35rem}
.annot p{font-size:var(--step--1);color:var(--ink-2);margin:0}
.spread__col{column-gap:2.4rem}
@media (min-width:700px) and (max-width:1039px){.spread__col{columns:2}}
.spread__col p{break-inside:avoid}

/* register-style list */
.register{border-top:var(--rule-ink)}
.register div{
  display:grid;grid-template-columns:minmax(0,.3fr) minmax(0,1fr);gap:1rem;
  border-bottom:var(--rule);padding:.95rem 0
}
.register dt{font-family:var(--f-mono);font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:var(--oxide);margin:0}
.register dd{margin:0;color:var(--ink-2);font-size:var(--step--1)}
@media (max-width:640px){.register div{grid-template-columns:1fr;gap:.3rem}}

/* stepped rows */
.steps{counter-reset:s;display:grid;gap:0;border-top:var(--rule-ink)}
.steps li{
  counter-increment:s;border-bottom:var(--rule);padding:1.15rem 0;
  display:grid;grid-template-columns:3.2rem minmax(0,1fr);gap:1rem;align-items:start
}
.steps li::before{
  content:counter(s,decimal-leading-zero);font-family:var(--f-mono);font-size:.78rem;
  color:var(--oxide);letter-spacing:.1em;padding-top:.35rem
}
.steps h4{margin-bottom:.3rem}
.steps p{margin:0;font-size:var(--step--1);color:var(--ink-2);max-width:66ch}

/* ---- LONDON : the schematic map ---------------------------------------- */
.mapwrap{display:grid;gap:var(--gut)}
@media (min-width:1000px){.mapwrap{grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);align-items:start}}
.mapbox{border:var(--rule-ink);background:var(--paper-2);padding:clamp(.8rem,2vw,1.4rem);position:relative}
.mapbox svg{width:100%;height:auto;display:block;touch-action:manipulation}
.map-pin{cursor:pointer}
.map-pin circle.dot{fill:var(--oxide);transition:r .25s ease}
.map-pin:hover circle.dot,.map-pin.is-active circle.dot{r:9}
.map-pin circle.halo{fill:none;stroke:var(--oxide);stroke-width:1;opacity:0;transition:opacity .25s ease}
.map-pin.is-active circle.halo{opacity:.9}
.map-pin text{font-family:"Courier Prime",monospace;font-size:11px;fill:var(--ink-2);letter-spacing:.06em}
.map-pin:focus-visible{outline:2px solid var(--oxide)}
.mapbox__legend{
  display:flex;flex-wrap:wrap;gap:.4rem 1.4rem;margin-top:.9rem;padding-top:.7rem;border-top:var(--rule);
  font-family:var(--f-mono);font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3)
}
.map-panel{border:var(--rule-ink);background:rgba(255,255,255,.35);padding:clamp(1.2rem,2.4vw,1.8rem);position:sticky;top:84px}
.map-panel .no{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.2em;color:var(--oxide)}
.map-panel h3{font-size:var(--step-2);margin:.5rem 0 .3rem}
.map-panel .dates{font-family:var(--f-mono);font-size:var(--step--1);color:var(--ink-3);letter-spacing:.1em;margin-bottom:1rem;display:block}
.map-panel p{font-size:var(--step--1);color:var(--ink-2)}
.map-list{display:grid;gap:.4rem;margin-top:1.2rem}
.map-list button{
  width:100%;text-align:left;background:none;border:0;border-top:var(--rule);
  padding:.6rem 0;cursor:pointer;font-family:var(--f-mono);font-size:.74rem;
  letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3)
}
.map-list button[aria-pressed="true"],.map-list button:hover{color:var(--oxide)}

.threecol{display:grid;gap:var(--gut)}
@media (min-width:820px){.threecol{grid-template-columns:repeat(3,1fr)}}
.threecol > div{border-top:2px solid var(--ink);padding-top:1rem}
.threecol h4{margin-bottom:.6rem}
.threecol p{font-size:var(--step--1);color:var(--ink-2)}

/* ---- INDIA HOUSE : network diagram + pamphlet columns ------------------- */
.netwrap{border:var(--rule-ink);background:var(--paper-2);padding:clamp(.9rem,2vw,1.5rem)}
.netscroll{overflow-x:auto;-webkit-overflow-scrolling:touch}
.netwrap svg{display:block;min-width:640px;width:100%;height:auto}
.net-node{cursor:pointer}
.net-node rect{fill:var(--paper);stroke:var(--ink);stroke-width:1.2;transition:fill .25s ease}
.net-node:hover rect,.net-node.is-active rect{fill:var(--brass)}
.net-node.is-focus rect{fill:var(--oxide);stroke:var(--oxide)}
.net-node.is-focus text{fill:var(--paper)}
.net-node text{font-family:"Archivo",sans-serif;font-size:12px;fill:var(--ink);letter-spacing:.02em}
.net-node:focus-visible{outline:2px solid var(--oxide)}
.net-edge{stroke:var(--ink-2);stroke-width:1.1;fill:none}
.net-edge--inferred{stroke-dasharray:5 5;stroke:var(--olive)}
.net-legend{display:flex;flex-wrap:wrap;gap:.6rem 1.8rem;margin-top:1rem;padding-top:.8rem;border-top:var(--rule);font-family:var(--f-mono);font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3)}
.net-legend i{display:inline-block;width:26px;height:0;border-top:1.5px solid var(--ink-2);margin-right:.5rem;vertical-align:middle}
.net-legend i.dash{border-top-style:dashed;border-top-color:var(--olive)}
.net-detail{margin-top:1.2rem;border-top:2px solid var(--oxide);padding-top:1rem;min-height:7rem}
.net-detail h4{margin-bottom:.4rem}
.net-detail p{font-size:var(--step--1);color:var(--ink-2);max-width:74ch}

.pamphlet{border:2px solid var(--ink);background:var(--paper);padding:clamp(1.4rem,3vw,2.6rem)}
.pamphlet__head{text-align:center;border-bottom:4px double var(--ink);padding-bottom:1rem;margin-bottom:1.6rem}
.pamphlet__head h3{font-size:var(--step-3);letter-spacing:.02em}
.pamphlet__head .sub{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.24em;text-transform:uppercase;color:var(--ink-3)}
.pamphlet__cols{columns:1;column-gap:2.6rem;column-rule:var(--rule)}
@media (min-width:780px){.pamphlet__cols{columns:2}}
@media (min-width:1180px){.pamphlet__cols{columns:3}}
.pamphlet__cols h4{margin:0 0 .4rem;break-after:avoid}
.pamphlet__cols p{font-size:var(--step--1);color:var(--ink-2);break-inside:avoid}

/* ---- POLITICAL AWAKENING : the spectrum -------------------------------- */
.spectrum{display:grid;gap:0;border-left:3px solid var(--paper-edge);padding-left:0}
.band{position:relative;padding:clamp(1.6rem,3vw,2.6rem) 0 clamp(1.6rem,3vw,2.6rem) clamp(1.6rem,3vw,2.8rem);border-bottom:var(--rule)}
.band::before{content:"";position:absolute;left:-3px;top:0;bottom:0;width:3px;background:var(--tone,var(--olive))}
.band__no{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.22em;color:var(--tone,var(--olive));text-transform:uppercase}
.band h3{font-size:var(--step-3);margin:.5rem 0 .2rem}
.band .who{font-family:var(--f-mono);font-size:var(--step--1);color:var(--ink-3);letter-spacing:.08em;margin-bottom:1rem;display:block}
.band__grid{display:grid;gap:1.4rem}
@media (min-width:860px){.band__grid{grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr)}}
.band p{color:var(--ink-2)}
.band ul.ticks{display:grid;gap:.55rem}
.band ul.ticks li{padding-left:1.3rem;position:relative;font-size:var(--step--1);color:var(--ink-2)}
.band ul.ticks li::before{content:"—";position:absolute;left:0;color:var(--tone,var(--olive))}

.compare{display:grid;gap:0;border-top:2px solid var(--ink)}
.compare > div{display:grid;gap:.4rem 1.6rem;border-bottom:var(--rule);padding:1.1rem 0}
@media (min-width:860px){.compare > div{grid-template-columns:minmax(0,.26fr) minmax(0,1fr) minmax(0,1fr)}}
.compare .q{font-family:var(--f-mono);font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:var(--oxide)}
.compare .a{font-size:var(--step--1);color:var(--ink-2)}
.compare .a b{display:block;font-family:var(--f-mono);font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);margin-bottom:.25rem;font-weight:400}

/* ---- 1909 : newspaper investigation ------------------------------------ */
.gazette{background:var(--paper);border:1px solid var(--ink);padding:clamp(1.2rem,3vw,2.4rem)}
.gazette__masthead{border-bottom:1px solid var(--ink);padding-bottom:.8rem;margin-bottom:.5rem;text-align:center}
.gazette__masthead .g-name{font-family:var(--f-display);font-size:clamp(1.9rem,6vw,4rem);letter-spacing:.02em;line-height:1;font-weight:600}
.gazette__rule{display:flex;flex-wrap:wrap;justify-content:space-between;gap:.4rem 1rem;border-bottom:3px double var(--ink);padding-bottom:.5rem;margin-bottom:1.6rem;font-family:var(--f-mono);font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3)}
.gazette__lead{display:grid;gap:var(--gut)}
@media (min-width:900px){.gazette__lead{grid-template-columns:minmax(0,1.35fr) minmax(0,.65fr)}}
.gazette h2{font-size:var(--step-3);line-height:1.02;margin-bottom:.8rem}
.gazette__cols{columns:1;column-gap:2.2rem;column-rule:var(--rule)}
@media (min-width:760px){.gazette__cols{columns:2}}
.gazette__cols p{font-size:var(--step--1);break-inside:avoid}
.gazette__side{border-left:var(--rule-ink);padding-left:1.4rem}
@media (max-width:899px){.gazette__side{border-left:0;border-top:var(--rule-ink);padding-left:0;padding-top:1.2rem}}
.gazette__side h4{margin-bottom:.5rem}
.gazette__side p{font-size:var(--step--1);color:var(--ink-2)}

.amc{display:grid;gap:2px;background:var(--paper-edge);border:1px solid var(--ink)}
@media (min-width:900px){.amc{grid-template-columns:repeat(3,1fr)}}
.amc > div{background:var(--paper);padding:clamp(1.3rem,2.6vw,2.2rem)}
.amc .lbl{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;display:block;margin-bottom:.8rem}
.amc div:nth-child(1) .lbl{color:var(--ink)}
.amc div:nth-child(2) .lbl{color:var(--olive)}
.amc div:nth-child(3) .lbl{color:var(--oxide)}
.amc h4{margin-bottom:.7rem}
.amc p{font-size:var(--step--1);color:var(--ink-2)}

.reactions{display:grid;gap:1.4rem}
@media (min-width:860px){.reactions{grid-template-columns:repeat(2,1fr)}}
.reaction{border-top:2px solid var(--ink);padding-top:1rem}
.reaction .who{font-family:var(--f-mono);font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:var(--oxide);display:block;margin-bottom:.45rem}
.reaction p{font-size:var(--step--1);color:var(--ink-2)}

/* ---- TRIAL : the docket ------------------------------------------------- */
.docket{border:var(--rule-ink);background:rgba(255,255,255,.3)}
.docket__head{
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:.6rem 1.4rem;
  border-bottom:var(--rule-ink);padding:1rem clamp(1rem,2.4vw,1.8rem);
  font-family:var(--f-mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3)
}
.clause{display:grid;grid-template-columns:4.2rem minmax(0,1fr);gap:1rem;border-bottom:var(--rule);padding:1.3rem clamp(1rem,2.4vw,1.8rem)}
.clause:last-child{border-bottom:0}
.clause .n{font-family:var(--f-mono);font-size:.76rem;letter-spacing:.1em;color:var(--oxide);padding-top:.3rem}
.clause h4{margin-bottom:.45rem}
.clause p{font-size:var(--step--1);color:var(--ink-2);max-width:72ch}
@media (max-width:600px){.clause{grid-template-columns:1fr;gap:.4rem}}

.chrono{border-top:2px solid var(--ink)}
.chrono li{display:grid;grid-template-columns:minmax(0,.28fr) minmax(0,1fr);gap:1.2rem;border-bottom:var(--rule);padding:1rem 0}
.chrono .d{font-family:var(--f-mono);font-size:.76rem;letter-spacing:.1em;color:var(--oxide);text-transform:uppercase}
.chrono .e{font-size:var(--step--1);color:var(--ink-2)}
@media (max-width:640px){.chrono li{grid-template-columns:1fr;gap:.25rem}}

.statement{border:1px solid var(--ink);background:var(--paper-2);padding:clamp(1.4rem,3vw,2.6rem)}
.statement blockquote p{
  font-family:var(--f-display);font-size:var(--step-2);line-height:1.32;color:var(--ink);max-width:34ch
}
.statement figcaption{margin-top:1.2rem;border-top:var(--rule-ink);padding-top:.8rem}

/* ---- LEGACY : museum walls --------------------------------------------- */
.wall{display:grid;gap:clamp(2rem,5vw,4.5rem)}
.wall__item{display:grid;gap:var(--gut);align-items:center}
@media (min-width:940px){
  .wall__item{grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr)}
  .wall__item:nth-child(even) .wall__img{order:2}
}
.wall__label{border-left:3px solid var(--oxide);padding-left:1.2rem}
.wall__label .meta{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);display:block;margin-bottom:.6rem}
.wall__label h3{margin-bottom:.7rem}
.wall__label p{font-size:var(--step--1);color:var(--ink-2)}

.triptych{display:grid;gap:2px;background:var(--paper-edge);border:1px solid var(--ink)}
@media (min-width:880px){.triptych{grid-template-columns:repeat(3,1fr)}}
.triptych > div{background:var(--paper);padding:clamp(1.4rem,3vw,2.4rem)}
.triptych .t{font-family:var(--f-display);font-size:var(--step-2);display:block;margin-bottom:.2rem}
.triptych .k{font-family:var(--f-mono);font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;color:var(--oxide);display:block;margin-bottom:.9rem}
.triptych p{font-size:var(--step--1);color:var(--ink-2)}

/* ---- ARCHIVE : contact sheet ------------------------------------------- */
.sheet{
  background:var(--bottle);padding:clamp(1rem,2.4vw,2rem);
  border-top:14px solid transparent;border-bottom:14px solid transparent;
  background-clip:padding-box;position:relative
}
.sheet::before,.sheet::after{
  content:"";position:absolute;left:0;right:0;height:14px;
  background-image:repeating-linear-gradient(to right, var(--paper) 0 10px, transparent 10px 22px);
  opacity:.5
}
.sheet::before{top:-14px}
.sheet::after{bottom:-14px}
.frames{display:grid;gap:clamp(1rem,2vw,1.6rem)}
@media (min-width:640px){.frames{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1040px){.frames{grid-template-columns:repeat(3,1fr)}}
.frame{background:var(--paper);border:1px solid rgba(241,232,214,.4);display:flex;flex-direction:column}
.frame__btn{
  background:var(--paper-3);border:0;padding:.6rem;cursor:pointer;display:block;width:100%
}
.frame__btn img{
  display:block;width:100%;height:auto;max-height:320px;
  object-fit:contain;background:var(--paper-3);transition:opacity .3s ease
}
.frame__btn:hover img{opacity:.86}
.frame__meta{padding:.75rem .8rem 1rem;border-top:1px solid var(--paper-edge)}
.frame__meta .id{font-family:var(--f-mono);font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:var(--oxide);display:block;margin-bottom:.35rem}
.frame__meta .cap{font-size:.82rem;color:var(--ink-2);line-height:1.5;margin:0 0 .4rem}
.frame__meta .src{margin-top:.2rem}
.cat-filter{display:flex;flex-wrap:wrap;gap:.4rem;margin-bottom:1.6rem}
.cat-filter button{
  background:none;border:1px solid rgba(22,20,15,.3);color:var(--ink-2);
  font-family:var(--f-mono);font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;
  padding:.45rem .8rem;cursor:pointer
}
.cat-filter button[aria-pressed="true"]{background:var(--bottle);border-color:var(--bottle);color:var(--paper)}

/* Lightbox */
.lightbox{position:fixed;inset:0;z-index:120;background:rgba(11,20,17,.96);display:none;padding:clamp(1rem,3vw,2.5rem)}
.lightbox.is-open{display:grid;grid-template-rows:auto 1fr auto;gap:1rem}
.lightbox__bar{display:flex;justify-content:space-between;align-items:center;gap:1rem;color:var(--paper);font-family:var(--f-mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase}
.lightbox__stage{display:grid;place-items:center;min-height:0}
.lightbox__stage img{max-width:100%;max-height:72vh;width:auto;height:auto;object-fit:contain}
.lightbox__cap{color:rgba(241,232,214,.86);font-size:var(--step--1);text-align:center;max-width:70ch;margin-inline:auto}
.lightbox__cap .src{color:rgba(241,232,214,.55)}
.lb-btn{
  background:none;border:1px solid rgba(241,232,214,.4);color:var(--paper);
  font-family:var(--f-mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;
  padding:.5rem .9rem;cursor:pointer
}
.lb-btn:hover{background:var(--oxide);border-color:var(--oxide)}
.lightbox__nav{display:flex;gap:.5rem;justify-content:center}

/* ---- CONTACT : closing page -------------------------------------------- */
.contact-grid{display:grid;gap:var(--gut)}
@media (min-width:960px){.contact-grid{grid-template-columns:minmax(0,.85fr) minmax(0,1fr)}}
.contact-lines{border-top:2px solid var(--ink)}
.contact-lines > div{border-bottom:var(--rule);padding:1.2rem 0}
.contact-lines .k{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-3);display:block;margin-bottom:.35rem}
.contact-lines a{font-family:var(--f-display);font-size:var(--step-2);text-decoration:none;color:var(--ink)}
.contact-lines a:hover{color:var(--oxide)}

/* ==========================================================================
   10 Responsive
   ========================================================================== */
@media (max-width:1080px){
  .index-nav{display:none}
  .nav-toggle{display:inline-block}
}
@media (max-width:939px){
  .desk__grid{grid-template-columns:1fr}
  .desk__photo{max-width:320px}
  .masthead__grid{grid-template-columns:1fr}
  .footer__top{grid-template-columns:1fr}
}
@media (max-width:560px){
  :root{--shell:calc(100vw - 2.2rem)}
  .footer nav ul{grid-template-columns:1fr}
  .desk__name{font-size:clamp(2.8rem,15vw,4.4rem);line-height:.98}
  .desk__sub{margin-top:1rem}
  .plate__cap{padding-bottom:.3rem}
  .newsstrip__track{gap:1.6rem}
}

/* ==========================================================================
   11 Motion preferences
   ========================================================================== */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{
    animation-duration:.001ms!important;animation-iteration-count:1!important;
    transition-duration:.001ms!important;scroll-behavior:auto!important
  }
  .fold,.rise{opacity:1!important;transform:none!important}
  .newsstrip__track{animation:none;transform:none}
  .newsstrip__viewport{overflow-x:auto}
  .file-body[data-file="closed"]{opacity:1;transform:none;pointer-events:auto}
}

/* Print: keep the archive readable on paper. */
@media print{
  .topbar,.rail,.newsstrip,.mobile-index,.lightbox,.btn{display:none!important}
  body{background:#fff}
  body::before{display:none}
}