/* ============================================================
   MAULANAABULKALAMAZAD.COM
   Design system: "The Manuscript Ledger"
   Parchment ground · ruled margin grid · archival image mounts
   ============================================================ */

/* ---------- 1. TOKENS ---------- */
:root{
  /* paper family */
  --paper:        #F4EEE2;
  --paper-warm:   #EDE4D3;
  --paper-deep:   #E3D8C2;
  --paper-lift:   #FBF7EF;

  /* ink family */
  --ink:          #101519;
  --ink-deep:     #080B0E;
  --ink-soft:     #2C343B;
  --ink-mid:      #55606A;
  --ink-quiet:    #5C666F;

  /* accents */
  --emerald:      #0E5B49;
  --emerald-dark: #083A2E;
  --emerald-lift: #1B7C64;
  --emerald-mist: #E1EBE6;
  --brass:        #7C5A1A;
  --brass-lift:   #C4993D;
  --brass-mist:   #F0E6CE;

  /* structural */
  --rule:         rgba(16,21,25,.14);
  --rule-soft:    rgba(16,21,25,.07);
  --rule-onink:   rgba(244,238,226,.16);

  /* type */
  --serif: "Fraunces", "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  --sans:  "Instrument Sans", "Segoe UI", -apple-system, BlinkMacSystemFont, Helvetica, Arial, sans-serif;
  --mono:  "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;

  /* rhythm */
  --gut: clamp(20px, 4.2vw, 56px);
  --bay: clamp(64px, 9vw, 148px);
  --maxw: 1320px;
  --read: 68ch;

  --ease: cubic-bezier(.22,.61,.36,1);
  --ease-out: cubic-bezier(.16,1,.3,1);
}

/* ---------- 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:var(--paper);
  color:var(--ink-soft);
  font-family:var(--sans);
  font-size:clamp(16.5px, .55vw + 15px, 18.5px);
  line-height:1.72;
  font-weight:400;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}

/* the ruled ledger ground — signature texture */
body::before{
  content:"";
  position:fixed; inset:0; z-index:0; pointer-events:none;
  background-image:repeating-linear-gradient(to right, var(--rule-soft) 0 1px, transparent 1px 25%);
}
/* fine paper grain */
body::after{
  content:"";
  position:fixed; inset:0; z-index:0; pointer-events:none; opacity:.05;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/></filter><rect width='160' height='160' filter='url(%23n)' opacity='.6'/></svg>");
}
main,header,footer{ position:relative; z-index:1; }

img{ max-width:100%; height:auto; display:block; }
a{ color:inherit; }
button{ font:inherit; color:inherit; }

::selection{ background:var(--emerald); color:var(--paper-lift); }

/* focus — always visible, never clipped */
:focus-visible{
  outline:2px solid var(--emerald);
  outline-offset:3px;
  border-radius:2px;
}
.on-ink :focus-visible,.on-emerald :focus-visible,.ftr :focus-visible,.index :focus-visible{ outline-color:var(--brass-lift); }

.skip{
  position:absolute; left:12px; top:-70px; z-index:200;
  background:var(--ink); color:var(--paper); padding:12px 20px;
  font:600 14px/1 var(--sans); text-decoration:none;
  transition:top .18s var(--ease);
}
.skip:focus{ top:0; }

/* ---------- 3. TYPOGRAPHY ---------- */
h1,h2,h3,h4{
  font-family:var(--serif);
  color:var(--ink);
  font-weight:500;
  line-height:1.05;
  letter-spacing:-.018em;
  margin:0 0 .5em;
  font-variation-settings:"SOFT" 0,"WONK" 0,"opsz" 60;
  overflow-wrap:break-word;
}
h1{ font-size:clamp(2.4rem, 6vw, 5rem); }
h2{ font-size:clamp(1.9rem, 4vw, 3.3rem); line-height:1.08; }
h3{ font-size:clamp(1.3rem, 2.1vw, 1.82rem); line-height:1.18; letter-spacing:-.012em; }
h4{ font-size:clamp(1.06rem, 1.35vw, 1.22rem); line-height:1.3; letter-spacing:-.006em; }
p{ margin:0 0 1.15em; }
p:last-child{ margin-bottom:0; }
strong{ color:var(--ink); font-weight:600; }

/* the oversized editorial display face */
.display{
  font-family:var(--serif);
  font-weight:400;
  font-variation-settings:"SOFT" 0,"WONK" 1,"opsz" 144;
  line-height:.92;
  letter-spacing:-.035em;
  color:var(--ink);
  margin:0;
}

/* eyebrow / index label — mono, the archival voice */
.label{
  font-family:var(--mono);
  font-size:.685rem;
  letter-spacing:.22em;
  text-transform:uppercase;
  font-weight:500;
  color:var(--brass);
  margin:0 0 1.1rem;
  display:flex; align-items:center; gap:.7rem;
  line-height:1.4;
}
.label::before{
  content:""; width:19px; height:19px; flex:none;
  background:currentColor;
  -webkit-mask:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path d='M15.6 3.2a9 9 0 1 0 5.2 12.5A10.5 10.5 0 0 1 15.6 3.2Z' fill='none' stroke='black' stroke-width='1.7'/></svg>") center/contain no-repeat;
          mask:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path d='M15.6 3.2a9 9 0 1 0 5.2 12.5A10.5 10.5 0 0 1 15.6 3.2Z' fill='none' stroke='black' stroke-width='1.7'/></svg>") center/contain no-repeat;
}
.label--plain::before{ display:none; }
.on-ink .label,.on-emerald .label{ color:var(--brass-lift); }

/* chapter number */
.chapno{
  font-family:var(--mono); font-size:.7rem; font-weight:600;
  letter-spacing:.24em; color:var(--emerald); text-transform:uppercase;
  display:block; margin-bottom:.9rem;
}
.on-ink .chapno,.on-emerald .chapno{ color:var(--brass-lift); }

/* lede paragraph */
.lede{
  font-family:var(--serif);
  font-size:clamp(1.22rem, 1.8vw, 1.62rem);
  line-height:1.45;
  color:var(--ink);
  font-weight:400;
  letter-spacing:-.012em;
  font-variation-settings:"SOFT" 0,"WONK" 0,"opsz" 24;
}

/* drop cap */
.dropcap::first-letter{
  font-family:var(--serif); float:left;
  font-size:4em; line-height:.78; font-weight:500;
  padding:.06em .1em 0 0; color:var(--emerald);
  font-variation-settings:"WONK" 1;
}

/* pull quote */
.pull{
  margin:2.4rem 0; padding:0 0 0 clamp(18px,2.4vw,34px);
  border-left:2px solid var(--brass);
  font-family:var(--serif);
  font-size:clamp(1.22rem, 2vw, 1.68rem);
  line-height:1.38; color:var(--ink); font-weight:400;
  letter-spacing:-.015em;
  font-variation-settings:"SOFT" 0,"WONK" 1,"opsz" 40;
}
.pull cite{
  display:block; margin-top:1rem; font:500 .69rem/1.6 var(--mono);
  letter-spacing:.14em; text-transform:uppercase; color:var(--ink-mid); font-style:normal;
}
.on-ink .pull,.on-emerald .pull{ color:var(--paper); border-left-color:var(--brass-lift); }
.on-ink .pull cite,.on-emerald .pull cite{ color:#98A2AB; }
.on-emerald .pull cite{ color:#9FBAB1; }

/* marginal note */
.marginal{
  font:400 .78rem/1.65 var(--mono);
  color:var(--ink-mid);
  border-top:1px solid var(--rule);
  padding-top:.7rem; margin-top:1.6rem;
}
.on-ink .marginal{ color:#98A2AB; border-top-color:var(--rule-onink); }

.tiny{ font:500 .69rem/1.6 var(--mono); letter-spacing:.16em; text-transform:uppercase; color:var(--ink-mid); }

/* ---------- 4. LAYOUT ---------- */
.wrap{ width:100%; max-width:var(--maxw); margin-inline:auto; padding-inline:var(--gut); }
.wrap--narrow{ max-width:940px; }
.bay{ padding-block:var(--bay); }
.bay--tight{ padding-block:clamp(44px,6vw,86px); }
.measure{ max-width:var(--read); }
.grid{ display:grid; gap:clamp(26px,3.4vw,58px); }
@media (min-width:860px){
  .g-2{ grid-template-columns:repeat(2,1fr); }
  .g-3{ grid-template-columns:repeat(3,1fr); }
}
.rule-top{ border-top:1px solid var(--rule); }
.rule-bottom{ border-bottom:1px solid var(--rule); }
.on-ink .rule-top,.on-ink .rule-bottom{ border-color:var(--rule-onink); }

/* dark panel */
.on-ink{ background:var(--ink-deep); color:#B9C1C8; }
.on-ink h1,.on-ink h2,.on-ink h3,.on-ink h4,.on-ink .display,.on-ink .lede,.on-ink strong{ color:var(--paper); }
.on-ink .dropcap::first-letter{ color:var(--brass-lift); }
.on-ink .tiny{ color:#98A2AB; }

.on-warm{ background:var(--paper-warm); }
.on-deep{ background:var(--paper-deep); }
.on-emerald{ background:var(--emerald-dark); color:#B6CEC6; }
.on-emerald h1,.on-emerald h2,.on-emerald h3,.on-emerald h4,.on-emerald .display,.on-emerald .lede,.on-emerald strong{ color:#F4F8F6; }
.on-emerald .tiny{ color:#9FBAB1; }

.arc{ display:block; width:100%; height:auto; color:var(--rule); }

/* ---------- 5. ARCHIVAL MOUNT (image system)
   object-fit:contain guarantees no face is ever cropped. ---------- */
.mount{ margin:0; }
.mount__frame{
  position:relative;
  background:var(--paper-lift);
  border:1px solid var(--rule);
  padding:clamp(10px,1.5vw,20px);
  display:flex; align-items:center; justify-content:center;
  overflow:hidden;
}
.mount__frame::after{
  content:""; position:absolute; inset:clamp(10px,1.5vw,20px);
  border:1px solid var(--rule-soft); pointer-events:none;
}
.mount__frame img{
  width:100%; height:100%;
  object-fit:contain;
  object-position:center;
  background:var(--paper-warm);
}
.mount--ar-portrait  .mount__frame{ aspect-ratio:3/4; }
.mount--ar-tall      .mount__frame{ aspect-ratio:5/7; }
.mount--ar-square    .mount__frame{ aspect-ratio:1/1; }
.mount--ar-land      .mount__frame{ aspect-ratio:4/3; }
.mount--ar-wide      .mount__frame{ aspect-ratio:16/10; }
.mount--ar-pano      .mount__frame{ aspect-ratio:2/1; }
.mount--auto .mount__frame{ aspect-ratio:auto; }
.mount--auto .mount__frame img{ height:auto; }

.mount--flush .mount__frame{ padding:0; border:none; background:transparent; }
.mount--flush .mount__frame::after{ display:none; }

.mount--ink .mount__frame{ background:#141A1E; border-color:var(--rule-onink); }
.mount--ink .mount__frame::after{ border-color:var(--rule-onink); }
.mount--ink .mount__frame img{ background:#141A1E; }

.mount--tone .mount__frame img{ filter:sepia(.2) contrast(1.03); }

.mount figcaption{
  display:flex; gap:.85rem; align-items:baseline;
  margin-top:.85rem; padding-top:.7rem;
  border-top:1px solid var(--rule);
  font:400 .755rem/1.6 var(--mono);
  color:var(--ink-mid);
}
.mount figcaption b{
  font-weight:600; color:var(--brass);
  letter-spacing:.13em; text-transform:uppercase; font-size:.68rem; flex:none;
}
.on-ink .mount figcaption,.on-emerald .mount figcaption{ color:#98A2AB; border-top-color:var(--rule-onink); }
.on-ink .mount figcaption b,.on-emerald .mount figcaption b{ color:var(--brass-lift); }

/* ---------- 6. BUTTONS & LINKS ---------- */
.btn{
  --bg:var(--ink); --fg:var(--paper);
  display:inline-flex; align-items:center; gap:.75rem;
  background:var(--bg); color:var(--fg);
  font:600 .74rem/1 var(--mono); letter-spacing:.15em; text-transform:uppercase;
  padding:1.1rem 1.65rem; border:1px solid var(--bg);
  text-decoration:none; cursor:pointer;
  transition:background .3s var(--ease), color .3s var(--ease), border-color .3s var(--ease);
}
.btn svg{ flex:none; transition:transform .35s var(--ease-out); }
.btn:hover{ background:var(--emerald); border-color:var(--emerald); color:#fff; }
.btn:hover svg{ transform:translateX(5px); }
.btn--ghost{ --bg:transparent; --fg:var(--ink); border-color:var(--rule); }
.btn--ghost:hover{ color:#fff; }
.on-ink .btn--ghost,.on-emerald .btn--ghost{ --fg:var(--paper); border-color:var(--rule-onink); }
.on-emerald .btn--ghost:hover{ background:var(--paper); color:var(--emerald-dark); border-color:var(--paper); }
.btn--brass{ --bg:var(--brass); --fg:#fff; }
.btnrow{ display:flex; flex-wrap:wrap; gap:.85rem; }

/* animated underline link */
.ulink{
  display:inline; text-decoration:none; color:var(--ink);
  background-image:linear-gradient(currentColor,currentColor);
  background-size:0% 1px; background-repeat:no-repeat; background-position:0 100%;
  transition:background-size .4s var(--ease-out), color .25s var(--ease);
  padding-bottom:2px;
}
.ulink:hover,.ulink:focus-visible{ background-size:100% 1px; color:var(--emerald); }
.on-ink .ulink{ color:var(--paper); }
.on-ink .ulink:hover{ color:var(--brass-lift); }

/* inline prose link */
.prose a:not(.btn):not(.ulink){
  color:var(--emerald); text-decoration:none;
  border-bottom:1px solid rgba(14,91,73,.35);
  transition:border-color .25s var(--ease), background .25s var(--ease);
}
.prose a:not(.btn):not(.ulink):hover{ border-color:var(--emerald); background:var(--emerald-mist); }
.on-ink .prose a:not(.btn):not(.ulink),.on-emerald .prose a:not(.btn):not(.ulink){ color:var(--brass-lift); border-bottom-color:rgba(196,153,61,.4); }
.on-ink .prose a:not(.btn):not(.ulink):hover{ background:rgba(196,153,61,.12); }

/* ---------- 7. HEADER / NAV ---------- */
.hdr{
  position:sticky; top:0; z-index:90;
  background:rgba(244,238,226,.94);
  backdrop-filter:saturate(1.4) blur(14px);
  -webkit-backdrop-filter:saturate(1.4) blur(14px);
  border-bottom:1px solid var(--rule);
  transition:box-shadow .3s var(--ease);
}
.hdr.is-stuck{ box-shadow:0 1px 26px rgba(16,21,25,.09); }
.hdr__in{
  max-width:var(--maxw); margin-inline:auto; padding:0 var(--gut);
  display:flex; align-items:center; justify-content:space-between; gap:1.2rem;
  min-height:70px;
}
.brand{ display:flex; align-items:center; gap:.75rem; text-decoration:none; flex:none; }
.brand__mark{ width:29px; height:29px; flex:none; color:var(--emerald); }
.brand__txt{ display:flex; flex-direction:column; line-height:1; }
.brand__name{
  font-family:var(--serif); font-weight:600; font-size:1rem;
  color:var(--ink); letter-spacing:-.02em; white-space:nowrap;
  font-variation-settings:"WONK" 1;
}
.brand__sub{ font:500 .545rem/1.5 var(--mono); letter-spacing:.19em; text-transform:uppercase; color:var(--brass); margin-top:3px; white-space:nowrap; }

.nav{ display:none; }
@media (min-width:1100px){ .nav{ display:flex; align-items:center; gap:clamp(13px,1.4vw,24px); } }
.nav a{
  font:500 .705rem/1 var(--mono); letter-spacing:.1em; text-transform:uppercase;
  color:var(--ink-mid); text-decoration:none; padding:7px 0; position:relative;
  white-space:nowrap; transition:color .25s var(--ease);
}
.nav a::after{
  content:""; position:absolute; left:0; right:0; bottom:0; height:1px;
  background:var(--emerald); transform:scaleX(0); transform-origin:left;
  transition:transform .35s var(--ease-out);
}
.nav a:hover{ color:var(--ink); }
.nav a:hover::after{ transform:scaleX(1); }
.nav a[aria-current="page"]{ color:var(--emerald); }
.nav a[aria-current="page"]::after{ transform:scaleX(1); }

.hdr__tools{ display:flex; align-items:center; gap:.6rem; flex:none; }
.idxbtn{
  display:inline-flex; align-items:center; gap:.6rem;
  background:transparent; border:1px solid var(--rule); cursor:pointer;
  font:600 .685rem/1 var(--mono); letter-spacing:.14em; text-transform:uppercase;
  color:var(--ink); padding:.8rem 1rem; min-height:44px;
  transition:background .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease);
}
.idxbtn:hover{ background:var(--ink); color:var(--paper); border-color:var(--ink); }
.idxbtn__bars{ display:flex; flex-direction:column; gap:3.5px; width:15px; }
.idxbtn__bars i{ height:1.5px; background:currentColor; display:block; transition:transform .3s var(--ease), opacity .3s var(--ease); }
.idxbtn__bars i:nth-child(2){ width:68%; }
.idxbtn[aria-expanded="true"]{ background:var(--ink); color:var(--paper); border-color:var(--ink); }
.idxbtn[aria-expanded="true"] .idxbtn__bars i:nth-child(1){ transform:translateY(5px) rotate(45deg); }
.idxbtn[aria-expanded="true"] .idxbtn__bars i:nth-child(2){ opacity:0; }
.idxbtn[aria-expanded="true"] .idxbtn__bars i:nth-child(3){ transform:translateY(-5px) rotate(-45deg); }
.idxbtn__word{ display:none; }
@media (min-width:420px){ .idxbtn__word{ display:inline; } }

/* scroll progress */
.progress{
  position:absolute; left:0; bottom:-1px; height:2px; width:100%;
  background:var(--emerald); transform:scaleX(0); transform-origin:left;
  z-index:2;
}

/* ---------- 8. INDEX OVERLAY (full site menu) ---------- */
.index{
  position:fixed; inset:0; z-index:95;
  background:var(--ink-deep); color:#B9C1C8;
  overflow-y:auto; overscroll-behavior:contain;
  opacity:0; visibility:hidden;
  transition:opacity .38s var(--ease), visibility .38s;
}
.index[data-open="true"]{ opacity:1; visibility:visible; }
.index__in{ max-width:var(--maxw); margin-inline:auto; padding:calc(70px + clamp(28px,5vw,60px)) var(--gut) clamp(48px,7vw,88px); }
.index__grid{ display:grid; gap:clamp(26px,3.4vw,50px); }
@media (min-width:720px){ .index__grid{ grid-template-columns:repeat(2,1fr); } }
@media (min-width:1120px){ .index__grid{ grid-template-columns:repeat(4,1fr); } }
.index__col h2{ font-size:.71rem; font-family:var(--mono); font-weight:600; letter-spacing:.2em; text-transform:uppercase; color:var(--brass-lift); margin-bottom:1.2rem; padding-bottom:.8rem; border-bottom:1px solid var(--rule-onink); }
.index__col ul{ list-style:none; margin:0; padding:0; }
.index__col a{
  display:block; text-decoration:none; padding:.6rem 0;
  font-family:var(--serif); font-size:1.14rem; color:var(--paper); letter-spacing:-.015em; line-height:1.25;
  transition:color .25s var(--ease), transform .35s var(--ease-out);
}
.index__col a small{ display:block; font:400 .74rem/1.55 var(--sans); color:#8B959E; letter-spacing:0; margin-top:.2rem; }
.index__col a:hover{ color:var(--brass-lift); transform:translateX(6px); }
.index__col a[aria-current="page"]{ color:var(--emerald-lift); }
.index__foot{ margin-top:clamp(38px,5vw,66px); padding-top:1.7rem; border-top:1px solid var(--rule-onink); display:flex; flex-wrap:wrap; gap:1rem 2.2rem; align-items:center; }
.index__foot a{ font:500 .74rem/1.4 var(--mono); letter-spacing:.11em; text-transform:uppercase; color:#8B959E; text-decoration:none; }
.index__foot a:hover{ color:var(--brass-lift); }
body.nav-open{ overflow:hidden; }

/* ---------- 9. PAGE MASTHEAD (interior pages) ---------- */
.masthead{ padding-block:clamp(48px,7vw,100px) clamp(38px,5vw,70px); border-bottom:1px solid var(--rule); }
.masthead__grid{ display:grid; gap:clamp(26px,3vw,50px); align-items:end; }
@media (min-width:900px){ .masthead__grid{ grid-template-columns:minmax(0,1.4fr) minmax(0,1fr); } }
.crumbs{ font:400 .71rem/1.7 var(--mono); letter-spacing:.09em; text-transform:uppercase; color:var(--ink-quiet); margin-bottom:1.5rem; display:flex; flex-wrap:wrap; gap:.5rem; }
.crumbs a{ color:var(--ink-mid); text-decoration:none; }
.crumbs a:hover{ color:var(--emerald); }
.crumbs span[aria-hidden]{ color:var(--ink-quiet); opacity:.55; }
.masthead h1{ margin-bottom:0; }
.masthead__meta{ display:flex; flex-wrap:wrap; gap:1.5rem 2.4rem; margin-top:1.8rem; }
.masthead__meta > div{ min-width:130px; }
.masthead__meta dt{ font:500 .645rem/1.6 var(--mono); letter-spacing:.18em; text-transform:uppercase; color:var(--brass); margin-bottom:.3rem; }
.masthead__meta dd{ margin:0; font-family:var(--serif); font-size:1.02rem; color:var(--ink); line-height:1.4; }

/* ---------- 10. REVEAL MOTION ---------- */
.rv{ opacity:0; transform:translateY(20px); transition:opacity .8s var(--ease-out), transform .8s var(--ease-out); }
.rv.in{ opacity:1; transform:none; }
.rv-d1{ transition-delay:.09s; } .rv-d2{ transition-delay:.18s; }
.rv-d3{ transition-delay:.27s; } .rv-d4{ transition-delay:.36s; }
/* Image reveal: a parchment curtain slides off the mount.
   Deliberately NOT clip-path on the container — clipping an element to zero
   height stops Chrome from ever fetching a loading="lazy" image inside it. */
.mask .mount__frame::before{
  content:""; position:absolute; inset:0; z-index:2;
  background:var(--paper); transform:scaleY(1); transform-origin:bottom;
  transition:transform 1s var(--ease-out);
}
.mask.in .mount__frame::before{ transform:scaleY(0); }
.on-ink .mask .mount__frame::before,.mount--ink.mask .mount__frame::before{ background:var(--ink-deep); }
.on-emerald .mask .mount__frame::before{ background:var(--emerald-dark); }
.on-warm .mask .mount__frame::before{ background:var(--paper-warm); }
.on-deep .mask .mount__frame::before{ background:var(--paper-deep); }
.lined{ transform:scaleX(0); transform-origin:left; transition:transform 1s var(--ease-out); }
.lined.in{ transform:scaleX(1); }

@media (prefers-reduced-motion: reduce){
  .rv,.lined{ opacity:1 !important; transform:none !important; transition:none !important; }
  .mask .mount__frame::before{ display:none !important; }
  *,*::before,*::after{ animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important; scroll-behavior:auto !important; }
}

/* ---------- 11. FOOTER ---------- */
.ftr{ background:var(--ink-deep); color:#98A2AB; padding-block:clamp(54px,7vw,94px) clamp(26px,3vw,38px); }
.ftr__top{ display:grid; gap:clamp(34px,4vw,64px); }
@media (min-width:900px){ .ftr__top{ grid-template-columns:minmax(0,1.05fr) minmax(0,1.95fr); } }
.ftr__mark{ display:flex; align-items:center; gap:.85rem; text-decoration:none; margin-bottom:1.4rem; }
.ftr__mark svg{ width:34px; height:34px; color:var(--emerald-lift); flex:none; }
.ftr__mark b{ font-family:var(--serif); font-size:1.24rem; color:var(--paper); font-weight:600; letter-spacing:-.02em; font-variation-settings:"WONK" 1; }
.ftr__blurb{ font-size:.92rem; line-height:1.75; max-width:40ch; color:#8B959E; }
.ftr__nav{ display:grid; gap:clamp(24px,3vw,38px); }
@media (min-width:560px){ .ftr__nav{ grid-template-columns:repeat(2,1fr); } }
@media (min-width:1000px){ .ftr__nav{ grid-template-columns:repeat(3,1fr); } }
.ftr__nav h3{ font:600 .655rem/1.5 var(--mono); letter-spacing:.2em; text-transform:uppercase; color:var(--brass-lift); margin-bottom:1rem; }
.ftr__nav ul{ list-style:none; margin:0; padding:0; }
.ftr__nav li{ margin-bottom:.55rem; }
.ftr__nav a{ text-decoration:none; font-size:.9rem; color:#98A2AB; transition:color .22s var(--ease), padding-left .28s var(--ease); display:inline-block; }
.ftr__nav a:hover{ color:var(--paper); padding-left:5px; }
.ftr__contact{ margin-top:1.8rem; display:flex; flex-direction:column; gap:.6rem; align-items:flex-start; }
.ftr__contact a{ display:inline-flex; align-items:center; gap:.7rem; text-decoration:none; color:var(--paper); font-family:var(--serif); font-size:1.04rem; transition:color .22s var(--ease); }
.ftr__contact a svg{ width:15px; height:15px; color:var(--emerald-lift); flex:none; }
.ftr__contact a:hover{ color:var(--brass-lift); }
.social{ display:flex; gap:.5rem; margin-top:1.6rem; flex-wrap:wrap; }
.social a{
  width:44px; height:44px; display:grid; place-items:center;
  border:1px solid var(--rule-onink); color:#98A2AB; text-decoration:none;
  transition:background .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease), transform .25s var(--ease);
}
.social a:hover{ background:var(--emerald); color:#fff; border-color:var(--emerald); transform:translateY(-3px); }
.social a svg{ width:17px; height:17px; }
.ftr__base{
  margin-top:clamp(38px,5vw,64px); padding-top:1.6rem; border-top:1px solid var(--rule-onink);
  display:flex; flex-wrap:wrap; gap:.9rem 2rem; justify-content:space-between; align-items:center;
  font:400 .77rem/1.7 var(--mono); color:#79838C;
}
.ftr__base a{ color:#98A2AB; text-decoration:none; border-bottom:1px solid rgba(152,162,171,.3); }
.ftr__base a:hover{ color:var(--brass-lift); border-color:var(--brass-lift); }

/* ---------- 12. FORM ---------- */
.field{ margin-bottom:1.45rem; }
.field label{ display:block; font:600 .675rem/1.5 var(--mono); letter-spacing:.15em; text-transform:uppercase; color:var(--ink-mid); margin-bottom:.55rem; }
.field label .req{ color:var(--brass); }
.field input,.field textarea{
  width:100%; font-family:var(--sans); font-size:1rem; color:var(--ink);
  background:var(--paper-lift); border:1px solid var(--rule); border-radius:0;
  padding:.92rem 1.05rem; transition:border-color .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease);
}
.field textarea{ min-height:158px; resize:vertical; line-height:1.65; }
.field input:focus,.field textarea:focus{
  outline:none; border-color:var(--emerald); background:#fff;
  box-shadow:0 0 0 3px rgba(14,91,73,.13);
}
.field input[aria-invalid="true"],.field textarea[aria-invalid="true"]{ border-color:#9C3323; box-shadow:0 0 0 3px rgba(156,51,35,.11); }
.err{ display:block; font:500 .8rem/1.5 var(--sans); color:#8A2C1E; margin-top:.4rem; }
.err:empty{ margin-top:0; }
.formnote{ font:400 .82rem/1.7 var(--sans); color:var(--ink-mid); margin-top:1.1rem; }
.formstatus{ margin-top:1.4rem; padding:1.05rem 1.25rem; border-left:3px solid var(--emerald); background:var(--emerald-mist); color:#06392C; font-size:.95rem; display:none; }
.formstatus.show{ display:block; }
.formstatus.is-err{ border-left-color:#9C3323; background:#F6E7E3; color:#7A2617; }
.hp{ position:absolute !important; left:-9999px; width:1px; height:1px; overflow:hidden; }

/* ---------- 13. SHARED PATTERNS ---------- */
/* numbered chapter pathway */
.path{ list-style:none; margin:0; padding:0; border-top:1px solid var(--rule); }
.path li{ border-bottom:1px solid var(--rule); }
.path a{
  display:grid; align-items:center; gap:.45rem 1.5rem;
  grid-template-columns:auto 1fr auto; padding:clamp(20px,2.4vw,30px) 0;
  text-decoration:none; position:relative; transition:padding-inline-start .4s var(--ease-out);
}
.path a:hover{ padding-inline-start:1.1rem; }
.path__no{ font:600 .71rem/1 var(--mono); letter-spacing:.15em; color:var(--brass); }
.path__ttl{ font-family:var(--serif); font-size:clamp(1.32rem,2.6vw,2.05rem); color:var(--ink); line-height:1.14; letter-spacing:-.022em; transition:color .25s var(--ease); }
.path__ttl small{ display:block; font:400 .87rem/1.65 var(--sans); color:var(--ink-mid); letter-spacing:0; margin-top:.4rem; max-width:56ch; }
.path a:hover .path__ttl{ color:var(--emerald); }
.path__go{ color:var(--ink-quiet); transition:color .3s var(--ease), transform .35s var(--ease-out); flex:none; }
.path a:hover .path__go{ color:var(--emerald); transform:translateX(6px); }
.on-ink .path,.on-ink .path li{ border-color:var(--rule-onink); }
.on-ink .path__ttl{ color:var(--paper); }
.on-ink .path__no{ color:var(--brass-lift); }
.on-ink .path__ttl small{ color:#8B959E; }
.on-ink .path a:hover .path__ttl,.on-ink .path a:hover .path__go{ color:var(--brass-lift); }
@media (max-width:640px){
  .path a{ grid-template-columns:auto 1fr; }
  .path__go{ display:none; }
}

/* fact strip */
.facts{ display:grid; gap:clamp(24px,3vw,44px); }
@media (min-width:640px){ .facts{ grid-template-columns:repeat(2,1fr); } }
@media (min-width:1000px){ .facts--4{ grid-template-columns:repeat(4,1fr); } .facts--3{ grid-template-columns:repeat(3,1fr); } }
.fact{ border-top:2px solid var(--ink); padding-top:1.1rem; }
.on-ink .fact,.on-emerald .fact{ border-top-color:var(--brass-lift); }
.fact__n{
  font-family:var(--serif); font-size:clamp(2.4rem,4.8vw,3.7rem); line-height:1;
  color:var(--ink); letter-spacing:-.04em; display:block; margin-bottom:.45rem;
  font-variation-settings:"WONK" 1;
}
.on-ink .fact__n,.on-emerald .fact__n{ color:var(--paper); }
.fact__l{ font:500 .665rem/1.6 var(--mono); letter-spacing:.15em; text-transform:uppercase; color:var(--brass); margin-bottom:.55rem; }
.on-ink .fact__l,.on-emerald .fact__l{ color:var(--brass-lift); }
.fact p{ font-size:.92rem; line-height:1.72; }

/* expandable detail */
.disc{ border-bottom:1px solid var(--rule); }
.disc__btn{
  width:100%; background:none; border:0; cursor:pointer; text-align:left;
  display:flex; align-items:flex-start; justify-content:space-between; gap:1.3rem;
  padding:clamp(18px,2.2vw,26px) 0; font-family:var(--serif);
  font-size:clamp(1.08rem,1.7vw,1.32rem); color:var(--ink); line-height:1.3; letter-spacing:-.015em;
  transition:color .25s var(--ease);
}
.disc__btn:hover{ color:var(--emerald); }
.disc__ico{ flex:none; width:18px; height:18px; margin-top:.32em; position:relative; }
.disc__ico::before,.disc__ico::after{ content:""; position:absolute; background:currentColor; transition:transform .35s var(--ease-out), opacity .3s var(--ease); }
.disc__ico::before{ left:0; top:8px; width:18px; height:1.5px; }
.disc__ico::after{ left:8px; top:0; width:1.5px; height:18px; }
.disc__btn[aria-expanded="true"] .disc__ico::after{ transform:scaleY(0); opacity:0; }
.disc__panel{ display:grid; grid-template-rows:0fr; transition:grid-template-rows .45s var(--ease-out); }
.disc__panel > div{ overflow:hidden; }
.disc__btn[aria-expanded="true"] + .disc__panel{ grid-template-rows:1fr; }
.disc__panel .inner{ padding-bottom:clamp(20px,2.4vw,30px); max-width:72ch; }
.on-ink .disc{ border-bottom-color:var(--rule-onink); }
.on-ink .disc__btn{ color:var(--paper); }
.on-ink .disc__btn:hover{ color:var(--brass-lift); }

/* record card */
.rec{ background:var(--paper-lift); border:1px solid var(--rule); padding:clamp(22px,2.6vw,34px); height:100%; display:flex; flex-direction:column; }
.rec h3{ margin-bottom:.55rem; }
.rec p{ font-size:.93rem; }
.rec__tag{ font:600 .645rem/1.5 var(--mono); letter-spacing:.17em; text-transform:uppercase; color:var(--emerald); margin-bottom:.85rem; }
.on-ink .rec{ background:rgba(244,238,226,.045); border-color:var(--rule-onink); }
.on-ink .rec__tag{ color:var(--brass-lift); }
.on-warm .rec,.on-deep .rec{ background:rgba(251,247,239,.75); }

/* next-page pager */
.pager{ border-top:1px solid var(--rule); }
.pager a{
  display:flex; align-items:center; justify-content:space-between; gap:1.4rem;
  padding:clamp(28px,4vw,50px) 0; text-decoration:none;
}
.pager__lbl{ font:500 .675rem/1.5 var(--mono); letter-spacing:.18em; text-transform:uppercase; color:var(--brass); margin-bottom:.45rem; display:block; }
.pager__ttl{ font-family:var(--serif); font-size:clamp(1.55rem,3.3vw,2.5rem); color:var(--ink); letter-spacing:-.025em; line-height:1.12; display:block; transition:color .25s var(--ease); }
.pager a:hover .pager__ttl{ color:var(--emerald); }
.pager svg{ flex:none; color:var(--ink-quiet); transition:transform .4s var(--ease-out), color .3s var(--ease); }
.pager a:hover svg{ transform:translateX(8px); color:var(--emerald); }

/* two-column editorial prose */
.cols2{ column-count:1; column-gap:clamp(32px,3.4vw,58px); }
@media (min-width:920px){ .cols2{ column-count:2; } }
.cols2 p{ break-inside:avoid-column; }

/* simple list of notes */
.notes{ list-style:none; margin:0; padding:0; }
.notes li{ padding:.85rem 0 .85rem 1.7rem; border-bottom:1px solid var(--rule); position:relative; font-size:.96rem; }
.notes li::before{ content:""; position:absolute; left:0; top:1.55em; width:9px; height:1px; background:var(--brass); }
.notes li:last-child{ border-bottom:0; }
.on-ink .notes li{ border-bottom-color:var(--rule-onink); }

/* ---------- 13b. TOUCH TARGETS ----------
   Comfortable targets wherever a finger is plausible: any coarse pointer,
   and any viewport narrow enough to be a phone or tablet. */
@media (pointer:coarse), (max-width:900px){
  .nav a{ padding-block:13px; }
  .brand{ padding-block:.45rem; }
  .ftr__mark{ padding-block:.35rem; }
  .ftr__nav a{ padding-block:.62rem; }
  .ftr__contact a{ padding-block:.5rem; }
  .ftr__base a{ padding-block:.5rem; display:inline-block; }
  .index__foot a{ padding-block:.78rem; display:inline-block; }
  .index__col a{ padding-block:.85rem; }
  .crumbs a,.crumbs > span{ padding-block:.72rem; }
  .ln__toc a{ padding-block:.72rem; }
  .tl__jump a{ padding-block:.72rem; }
  .path a{ min-height:66px; }
  .notes li{ padding-block:1rem; }
}

/* ---------- 13c. VERY SMALL SCREENS ----------
   The wordmark is a long name; below 460px it wraps rather than pushing
   the header past the viewport. */
@media (max-width:460px){
  .hdr__in{ min-height:66px; padding-block:8px; gap:.7rem; }
  .brand{ gap:.6rem; min-width:0; }
  .brand__mark{ width:26px; height:26px; }
  .brand__name{ white-space:normal; font-size:.82rem; line-height:1.2; }
  .brand__sub{ font-size:.5rem; letter-spacing:.16em; margin-top:2px; }
  .idxbtn{ padding:.72rem .8rem; letter-spacing:.1em; }
}
@media (max-width:340px){
  :root{ --gut:16px; }
  .brand__name{ font-size:.76rem; }
  .idxbtn__word{ display:none; }
}

/* ---------- 14. PRINT ---------- */
@media print{
  .hdr,.index,.ftr,.pager,.progress,.skip{ display:none !important; }
  body{ background:#fff; color:#000; font-size:11pt; }
  body::before,body::after{ display:none; }
  .rv,.mask{ opacity:1 !important; transform:none !important; clip-path:none !important; }
  a{ text-decoration:underline; }
}