/* ==========================================================================
   Rich Business — design system

   Deliberately none of the generated-landing-page vocabulary: no gradient
   identity, no aurora blobs, no glass header, no pill buttons, no scroll-reveal
   fades, no marquee, no pointer-tracked card sheen.

   What replaces it is a printed one. Warm paper stock, a high-contrast serif
   for display, a grotesk for reading, a mono for metadata. Hairline rules
   instead of borders-and-shadows. Sections carry folio numbers. Figures are set
   in a ruled table with tabular numerals and a footnote, the way a report sets
   them. Structure and typography do the work decoration was doing.

   Tokens keep the names app.css already consumes (--bg, --ink, --line,
   --surface ...) so the CRM re-skins from this file rather than carrying a
   second palette.
   ========================================================================== */

:root {
  /* --- paper & ink ------------------------------------------------------ */
  --paper:    #F4F1E9;   /* warm bone stock, not white */
  --paper-2:  #EBE6DA;
  --paper-3:  #E2DCCC;
  --ink-100:  #17150F;   /* warm near-black, never blue-black */
  --ink-60:   #4C473C;
  --ink-40:   #857E6D;
  --rule-1:   rgba(23,21,15,.16);
  --rule-2:   rgba(23,21,15,.34);
  --accent:   #9B3221;   /* iron oxide. rules, folios, marks. never a fill. */
  --accent-2: #7B2617;

  /* --- semantic aliases (app.css reads these) --------------------------- */
  --bg:var(--paper); --bg-2:var(--paper-2);
  --surface:rgba(23,21,15,.028); --surface-2:rgba(23,21,15,.055);
  --line:var(--rule-1); --line-2:var(--rule-2);
  --ink:var(--ink-100); --ink-2:var(--ink-60); --ink-3:var(--ink-40);
  --v-400:var(--accent);
  --shadow:0 1px 0 rgba(23,21,15,.06);

  /* --- type ------------------------------------------------------------- */
  --display:'Instrument Serif', 'Iowan Old Style', Georgia, serif;
  --body:'Archivo', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --mono:'IBM Plex Mono', ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;

  --maxw:1180px;
  --gut:clamp(1.15rem, 4vw, 2.75rem);
  --rule:1px solid var(--rule-1);
  --r:3px;                          /* almost square. radii are a tell. */
}

:root[data-theme="dark"] {
  --paper:   #14130E;
  --paper-2: #1C1A14;
  --paper-3: #24211A;
  --ink-100: #F2EEE3;
  --ink-60:  #B9B2A2;
  --ink-40:  #8A8375;
  --rule-1:  rgba(242,238,227,.17);
  --rule-2:  rgba(242,238,227,.34);
  --accent:  #D2604A;
  --accent-2:#E08067;
  --surface:rgba(242,238,227,.035);
  --surface-2:rgba(242,238,227,.07);
  --shadow:0 1px 0 rgba(0,0,0,.4);
}

/* ------------------------------------------------------------------ reset */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:120px}
body{
  margin:0;background:var(--paper);color:var(--ink-100);
  font-family:var(--body);font-size:16.5px;line-height:1.68;font-weight:400;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img,svg,video{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
hr{border:0;border-top:var(--rule);margin:0}

h1,h2,h3{font-family:var(--display);font-weight:400;letter-spacing:-.012em;
  line-height:1.02;margin:0 0 .42em;text-wrap:balance}
h1{font-size:clamp(3.1rem,8.4vw,6.6rem)}
h2{font-size:clamp(2.2rem,5vw,3.9rem)}
h3{font-size:clamp(1.45rem,2.5vw,1.95rem);line-height:1.12}
h1 em,h2 em,h3 em{font-style:italic;color:var(--accent)}
p{margin:0 0 1.1em;text-wrap:pretty}
p:last-child{margin-bottom:0}
::selection{background:var(--accent);color:var(--paper)}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}

.wrap{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gut)}
.wrap--wide{max-width:1380px}
.sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;
  clip:rect(0 0 0 0);white-space:nowrap;border:0}
.skip{position:absolute;left:-999px;z-index:200;background:var(--ink-100);color:var(--paper);
  padding:.75rem 1.2rem}
.skip:focus{left:0;top:0}

/* Sections are separated by rules, not by whitespace alone. */
.band{padding-block:clamp(3.4rem,7vw,6rem);border-top:var(--rule)}
.band--flush{border-top:0}
.band--tint{background:var(--paper-2)}

/* ------------------------------------------------------------- micro type */
/* Mono is reserved for metadata: kickers, folios, durations, figures, labels.
   It never sets running prose. That division is what makes this read as a
   document rather than a theme. */
.kicker{display:flex;align-items:center;gap:.7rem;font-family:var(--mono);
  font-size:.7rem;font-weight:500;letter-spacing:.17em;text-transform:uppercase;
  color:var(--ink-40);margin:0 0 1.5rem}
.kicker::before{content:"";width:22px;height:1px;background:var(--accent);flex:none}
.kicker--bare::before{display:none}
.folio{font-family:var(--mono);font-size:.7rem;letter-spacing:.16em;color:var(--accent);
  text-transform:uppercase}
.stand{font-size:clamp(1.05rem,1.5vw,1.2rem);line-height:1.6;color:var(--ink-60);max-width:56ch}
.lede{font-size:clamp(1.02rem,1.4vw,1.14rem);color:var(--ink-60);max-width:62ch}
.small{font-size:.86rem;color:var(--ink-40)}

.shead{margin-bottom:clamp(2rem,4vw,3.2rem)}
.shead-top{display:flex;align-items:baseline;gap:1rem;padding-bottom:.9rem;
  border-bottom:1px solid var(--rule-2);margin-bottom:1.8rem}
.shead-top .lab{font-family:var(--mono);font-size:.7rem;letter-spacing:.17em;
  text-transform:uppercase;color:var(--ink-60)}
.shead-top .folio{margin-left:auto}
.shead h2{max-width:20ch}
.shead .lede{margin-top:1rem}

/* --------------------------------------------------------------- controls */
/* Squared, ruled, no gradient fill, no lift on hover. The arrow moves; that is
   the whole interaction. */
.btn{display:inline-flex;align-items:center;gap:.7rem;font-family:var(--mono);
  font-size:.76rem;font-weight:500;letter-spacing:.14em;text-transform:uppercase;
  padding:.92rem 1.35rem;background:var(--ink-100);color:var(--paper);
  border:1px solid var(--ink-100);white-space:nowrap;
  transition:background .18s ease,color .18s ease}
.btn svg{width:1.05em;height:1.05em;transition:transform .22s ease}
.btn:hover{background:transparent;color:var(--ink-100)}
.btn:hover svg{transform:translateX(4px)}
.btn--ghost{background:transparent;color:var(--ink-100);border-color:var(--rule-2)}
.btn--ghost:hover{background:var(--ink-100);color:var(--paper);border-color:var(--ink-100)}
.btn--block{width:100%;justify-content:center}
.btn--sm{padding:.66rem 1rem;font-size:.7rem}

.tlink{display:inline-flex;align-items:center;gap:.5rem;font-family:var(--mono);
  font-size:.73rem;letter-spacing:.13em;text-transform:uppercase;color:var(--ink-100);
  padding-bottom:.35rem;position:relative}
.tlink::after{content:"";position:absolute;left:0;bottom:0;height:1px;width:100%;
  background:var(--rule-2)}
.tlink svg{width:13px;height:13px;color:var(--accent);transition:transform .22s ease}
.tlink:hover svg{transform:translateX(3px)}
.tlink:hover::after{background:var(--accent)}

/* ---------------------------------------------------------------- ornament */
/* Engraved rosette — a real hypotrochoid path (inc/guilloche.php), the same
   construction a banknote or share certificate uses. The only ornament on the
   site, and never louder than 10%. */
.rosette{position:absolute;pointer-events:none;color:var(--ink-100);opacity:.1;z-index:0}
:root[data-theme="dark"] .rosette{opacity:.16}
/* stroke/fill are set as presentation attributes in inc/guilloche.php — see the
   note there. This only holds the line weight steady as the box scales. */
.rosette g{vector-effect:non-scaling-stroke}

/* --------------------------------------------------------------- masthead */
.topbar{border-bottom:var(--rule);font-family:var(--mono);font-size:.68rem;
  letter-spacing:.13em;text-transform:uppercase;color:var(--ink-40)}
.topbar .wrap{display:flex;align-items:center;gap:1.5rem;min-height:34px}
.topbar .disc{display:flex;gap:.55rem;flex-wrap:wrap}
.topbar .disc span::after{content:"\00b7";margin-left:.55rem;color:var(--rule-2)}
.topbar .disc span:last-child::after{display:none}
.topbar .right{margin-left:auto;display:flex;gap:1.2rem}
.topbar a:hover{color:var(--ink-100)}
@media(max-width:820px){.topbar .disc{display:none}.topbar .right{margin-left:0}}

.mast{position:sticky;top:0;z-index:90;background:var(--paper);
  border-bottom:1px solid var(--rule-2)}
.mast .wrap{display:flex;align-items:center;gap:1.5rem;min-height:72px}
.brand{display:flex;align-items:center;gap:.72rem;font-family:var(--display);
  font-size:1.6rem;letter-spacing:-.015em;line-height:1}
.brand-mark{width:30px;height:30px;flex:none;color:var(--ink-100)}
.nav{margin-left:auto;display:flex;align-items:center;gap:1.9rem}
.nav a{font-family:var(--mono);font-size:.72rem;letter-spacing:.15em;text-transform:uppercase;
  color:var(--ink-60);padding-block:.4rem;position:relative;transition:color .18s ease}
.nav a::after{content:"";position:absolute;left:0;right:0;bottom:-.15rem;height:1px;
  background:var(--accent);transform:scaleX(0);transform-origin:left;
  transition:transform .24s ease}
.nav a:hover{color:var(--ink-100)}
.nav a:hover::after,.nav a[aria-current]::after{transform:scaleX(1)}
.nav a[aria-current]{color:var(--ink-100)}
.mast-act{display:flex;align-items:center;gap:.9rem;flex:none;margin-left:1.9rem}

.themer{width:30px;height:30px;display:grid;place-items:center;color:var(--ink-40);
  border:1px solid var(--rule-1);transition:color .18s ease,border-color .18s ease}
.themer:hover{color:var(--ink-100);border-color:var(--rule-2)}
.themer svg{width:14px;height:14px}
.themer .moon{display:none}
:root[data-theme="dark"] .themer .sun{display:none}
:root[data-theme="dark"] .themer .moon{display:block}

.burger{display:none;width:34px;height:34px;place-items:center;border:1px solid var(--rule-1)}
.burger svg{width:16px;height:16px}
@media(max-width:900px){
  .nav,.mast-act .btn{display:none}
  .burger{display:grid}
  .mast-act{margin-left:auto}
}

.sheet{position:fixed;inset:0;z-index:120;background:var(--paper);
  display:none;flex-direction:column;padding:0 var(--gut) 2.5rem;overflow-y:auto}
.sheet[data-open]{display:flex}
.sheet-top{display:flex;align-items:center;justify-content:space-between;min-height:72px;
  border-bottom:1px solid var(--rule-2)}
.sheet nav{display:flex;flex-direction:column;margin-top:.5rem}
.sheet nav a{font-family:var(--display);font-size:clamp(2.1rem,9vw,2.9rem);
  padding:.62rem 0;border-bottom:var(--rule);display:flex;align-items:baseline;gap:1rem}
.sheet nav a i{font-family:var(--mono);font-size:.7rem;font-style:normal;
  letter-spacing:.14em;color:var(--accent)}
.sheet .btn{margin-top:2.5rem}

/* ------------------------------------------------------------------- hero */
.hero{position:relative;overflow:hidden;padding-block:clamp(3.5rem,8vw,6.5rem) 0}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.32fr) minmax(0,1fr);
  gap:clamp(2rem,5vw,4.5rem);align-items:end;position:relative;z-index:1}
@media(max-width:900px){.hero-grid{grid-template-columns:1fr;align-items:start}}
.hero h1{margin:0;letter-spacing:-.022em}
.hero .rosette{right:-9%;top:-26%;width:min(680px,80vw)}
.hero-aside{padding-bottom:.6rem}
.hero-aside .stand{margin-bottom:2rem}

/* contents index — what is on the page, the way a report lists it */
.index{list-style:none;margin:0 0 2.2rem;padding:0;border-top:1px solid var(--rule-2)}
.index li{border-bottom:var(--rule)}
.index a{display:flex;align-items:baseline;gap:.9rem;padding:.62rem 0;
  font-size:.94rem;color:var(--ink-60);transition:color .18s ease}
.index a:hover{color:var(--ink-100)}
.index a i{font-family:var(--mono);font-size:.68rem;font-style:normal;letter-spacing:.1em;
  color:var(--accent);flex:none}
.index a span{margin-left:auto;font-family:var(--mono);font-size:.68rem;color:var(--ink-40)}

.hero-act{display:flex;flex-wrap:wrap;gap:.7rem}

.terms{display:flex;flex-wrap:wrap;gap:0;margin-top:clamp(3rem,6vw,5rem);
  border-top:1px solid var(--rule-2)}
.terms div{flex:1 1 240px;padding:1.15rem 1.4rem 1.15rem 0;display:flex;gap:.75rem;
  align-items:flex-start;font-size:.93rem;color:var(--ink-60)}
.terms div + div{border-left:var(--rule);padding-left:1.4rem}
.terms svg{width:15px;height:15px;flex:none;margin-top:.34rem;color:var(--accent)}
@media(max-width:760px){.terms div{flex-basis:100%;border-left:0!important;padding-left:0!important;
  border-bottom:var(--rule)}}

/* ---------------------------------------------------------------- figures */
.figures{width:100%;border-collapse:collapse;table-layout:fixed}
.figures td{border-top:1px solid var(--rule-2);border-bottom:1px solid var(--rule-2);
  padding:clamp(1.4rem,3vw,2.2rem) 1.2rem clamp(1.4rem,3vw,2.2rem) 0;vertical-align:top}
.figures td + td{border-left:var(--rule);padding-left:1.2rem}
.figures b{display:block;font-family:var(--display);font-weight:400;
  font-size:clamp(2.6rem,5.4vw,4.1rem);line-height:.92;letter-spacing:-.02em;
  font-variant-numeric:tabular-nums lining-nums}
.figures b sup{font-size:.3em;vertical-align:super;color:var(--accent);letter-spacing:0}
.figures u{display:block;text-decoration:none;font-family:var(--mono);font-size:.68rem;
  letter-spacing:.15em;text-transform:uppercase;color:var(--ink-40);margin-top:.9rem}
.figures-note{font-family:var(--mono);font-size:.68rem;letter-spacing:.06em;
  color:var(--ink-40);margin-top:1rem}
@media(max-width:760px){
  .figures,.figures tbody,.figures tr,.figures td{display:block;width:100%}
  /* `.figures td + td` out-specifies a plain `.figures td`, so the left padding
     it sets for the ruled desktop columns has to be undone at equal weight or
     every stacked figure after the first sits indented. */
  .figures td,.figures td + td{border-left:0;border-bottom:0;padding:1.1rem 0}
  .figures tr:last-child td:last-child{border-bottom:1px solid var(--rule-2)}
  .figures b{font-size:2.7rem}
}

/* ------------------------------------------------------------------- rows */
/* Number in the margin, hairline between. On hover an accent rule wipes across
   the top of the row — nothing lifts, nothing glows. */
.rows{border-top:1px solid var(--rule-2)}
.row{position:relative;display:grid;
  grid-template-columns:5.5rem minmax(0,1fr) minmax(0,1.05fr) 2.5rem;
  gap:clamp(1rem,3vw,2.4rem);align-items:start;padding:clamp(1.6rem,3vw,2.4rem) 0;
  border-bottom:var(--rule)}
.row::before{content:"";position:absolute;top:-1px;left:0;right:0;height:1px;
  background:var(--accent);transform:scaleX(0);transform-origin:left;
  transition:transform .35s cubic-bezier(.4,0,.2,1)}
a.row:hover::before{transform:scaleX(1)}
.row-n{font-family:var(--mono);font-size:.72rem;letter-spacing:.14em;color:var(--accent);
  padding-top:.55rem}
.row h3{margin:0}
.row-body{color:var(--ink-60);font-size:.97rem;padding-top:.25rem}
.row-mark{display:grid;place-items:center;padding-top:.4rem;color:var(--ink-40);
  transition:color .18s ease,transform .22s ease}
.row-mark svg{width:17px;height:17px}
a.row:hover .row-mark{color:var(--accent);transform:translateX(4px)}
@media(max-width:820px){
  .row{grid-template-columns:3.2rem minmax(0,1fr);gap:.9rem 1.2rem}
  .row-body{grid-column:2}
  .row-mark{display:none}
}

/* --------------------------------------------------------------- sequence */
.seq{position:relative;padding-left:clamp(2.2rem,5vw,4rem)}
.seq::before{content:"";position:absolute;left:0;top:.6rem;bottom:.6rem;width:1px;
  background:var(--rule-2)}
.seq-i{position:relative;padding-bottom:clamp(2rem,4vw,3rem)}
.seq-i:last-child{padding-bottom:0}
.seq-i::before{content:"";position:absolute;left:calc(-1 * clamp(2.2rem,5vw,4rem));
  top:.55rem;width:9px;height:9px;background:var(--paper);border:1px solid var(--accent);
  transform:translateX(-4px);border-radius:50%}
.seq-head{display:flex;align-items:baseline;gap:1rem;flex-wrap:wrap;margin-bottom:.5rem}
.seq-head h3{margin:0}
.seq-head .dur{font-family:var(--mono);font-size:.68rem;letter-spacing:.15em;
  text-transform:uppercase;color:var(--ink-40);margin-left:auto}
.seq-i p{color:var(--ink-60);font-size:.97rem;max-width:60ch;margin:0}

/* ------------------------------------------------------------------- work */
.entry{padding-block:clamp(2rem,4vw,3.2rem);border-bottom:var(--rule)}
.entry:first-child{border-top:1px solid var(--rule-2)}
.entry-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);
  gap:clamp(1.6rem,4vw,3.5rem);align-items:start}
@media(max-width:860px){.entry-grid{grid-template-columns:1fr}}
.entry-meta{display:flex;align-items:baseline;gap:1rem;margin-bottom:1.2rem}
.entry-meta .sector{font-family:var(--mono);font-size:.68rem;letter-spacing:.16em;
  text-transform:uppercase;color:var(--ink-40)}
.entry-meta .folio{margin-left:auto}
.entry h3{max-width:22ch;margin-bottom:.5em}
.entry p{color:var(--ink-60);font-size:.97rem;max-width:58ch}
.results{width:100%;border-collapse:collapse;margin-top:.4rem}
.results tr{border-top:var(--rule)}
.results tr:last-child{border-bottom:var(--rule)}
.results th{text-align:left;font-family:var(--body);font-weight:400;font-size:.92rem;
  color:var(--ink-60);padding:.8rem 1rem .8rem 0}
.results td{text-align:right;font-family:var(--mono);font-size:.9rem;font-weight:500;
  font-variant-numeric:tabular-nums;padding:.8rem 0;white-space:nowrap}

/* ----------------------------------------------------------------- voices */
.voices{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));
  border-top:1px solid var(--rule-2);border-bottom:1px solid var(--rule-2)}
@media(max-width:880px){.voices{grid-template-columns:1fr}}
.voice{padding:clamp(1.8rem,3.5vw,2.6rem) clamp(1.2rem,2.5vw,2rem);display:flex;
  flex-direction:column}
.voice + .voice{border-left:var(--rule)}
@media(max-width:880px){
  .voice + .voice{border-left:0;border-top:var(--rule)}
  .voice{padding-inline:0}
}
/* hanging quote: the opening mark sits in the margin, as it would in print */
.voice blockquote{margin:0 0 1.8rem;font-family:var(--display);font-weight:400;
  font-size:clamp(1.3rem,2.1vw,1.6rem);line-height:1.28;letter-spacing:-.01em;flex:1;
  text-indent:-.42em}
.voice-by{font-family:var(--mono);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--ink-40);padding-top:1rem;border-top:var(--rule)}
.voice-by b{display:block;font-weight:500;color:var(--ink-60);margin-bottom:.3rem}

/* -------------------------------------------------------------------- faq */
.faq{border-top:1px solid var(--rule-2)}
.faq details{border-bottom:var(--rule)}
.faq summary{list-style:none;cursor:pointer;padding:1.3rem 3rem 1.3rem 0;position:relative;
  font-family:var(--display);font-size:clamp(1.2rem,2vw,1.5rem);line-height:1.2}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after,.faq summary::before{content:"";position:absolute;right:.4rem;top:50%;
  background:var(--accent);transition:transform .25s ease,opacity .25s ease}
.faq summary::after{width:13px;height:1px;margin-top:-.5px}
.faq summary::before{width:1px;height:13px;margin-top:-6.5px;right:calc(.4rem + 6px)}
.faq details[open] summary::before{transform:rotate(90deg);opacity:0}
.faq .ans{padding:0 clamp(2rem,10vw,8rem) 1.5rem 0;color:var(--ink-60);font-size:.97rem}

/* ------------------------------------------------------------------- form */
.form-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);
  gap:clamp(2rem,5vw,4.5rem);align-items:start}
@media(max-width:900px){.form-grid{grid-template-columns:1fr}}
.field{margin-bottom:1.4rem}
.field label{display:block;font-family:var(--mono);font-size:.68rem;letter-spacing:.15em;
  text-transform:uppercase;color:var(--ink-40);margin-bottom:.6rem}
.field .req{color:var(--accent)}
/* Underlined fields. A boxed input on paper looks like a web form; a ruled line
   looks like something you write on. */
.field input,.field select,.field textarea{
  width:100%;font:inherit;font-size:1rem;color:var(--ink-100);background:transparent;
  border:0;border-bottom:1px solid var(--rule-2);border-radius:0;
  padding:.6rem 0;transition:border-color .18s ease}
.field textarea{min-height:120px;resize:vertical;line-height:1.6}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-bottom-color:var(--accent)}
.field input::placeholder,.field textarea::placeholder{color:var(--ink-40);opacity:.75}
.field-row{display:grid;gap:0 2rem;grid-template-columns:repeat(2,minmax(0,1fr))}
@media(max-width:600px){.field-row{grid-template-columns:1fr}}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}
.form-note{margin-top:1.1rem;font-family:var(--mono);font-size:.68rem;letter-spacing:.08em;
  color:var(--ink-40)}
.form-err{padding:.9rem 1.1rem;margin-bottom:1.6rem;font-size:.92rem;color:var(--ink-60);
  border:1px solid var(--accent);border-left-width:3px;background:var(--surface)}

.dl{border-top:1px solid var(--rule-2);margin:0}
.dl div{display:flex;gap:1.2rem;align-items:baseline;padding:.85rem 0;border-bottom:var(--rule)}
.dl dt{font-family:var(--mono);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--ink-40);flex:none;width:6.5rem}
.dl dd{margin:0;font-size:.95rem}
.dl dd a:hover{color:var(--accent)}

.steps{list-style:none;margin:1.4rem 0 0;padding:0;counter-reset:s}
.steps li{counter-increment:s;position:relative;padding:.55rem 0 .55rem 2.3rem;
  font-size:.94rem;color:var(--ink-60)}
.steps li::before{content:counter(s,decimal-leading-zero);position:absolute;left:0;top:.62rem;
  font-family:var(--mono);font-size:.68rem;letter-spacing:.1em;color:var(--accent)}

/* ---------------------------------------------------------------- closing */
/* This band inverts against the page, so it carries its own literal pair rather
   than reusing --ink/--paper. Those two swap under [data-theme="dark"], and a
   band that only overrides `background` ends up painting near-black text on a
   near-black ground. */
.closer{--c-bg:#17150F;--c-fg:#F4F1E9;--c-em:#E08067;
  position:relative;overflow:hidden;background:var(--c-bg);color:var(--c-fg);
  padding-block:clamp(3.5rem,8vw,6.5rem)}
:root[data-theme="dark"] .closer{--c-bg:#24211A;--c-fg:#F2EEE3;--c-em:#D2604A}
.closer .rosette{color:var(--c-fg);opacity:.12;right:-8%;top:-42%;width:min(600px,80vw)}
.closer .wrap{position:relative;z-index:1}
.closer h2{max-width:16ch;margin-bottom:.35em}
.closer h2 em{color:var(--c-em)}
.closer p{color:color-mix(in srgb,var(--c-fg) 72%,transparent);max-width:52ch;font-size:1.05rem}
.closer .kicker{color:color-mix(in srgb,var(--c-fg) 58%,transparent)}
.closer .kicker::before{background:var(--c-em)}
.closer .btn{background:var(--c-fg);color:var(--c-bg);border-color:var(--c-fg)}
.closer .btn:hover{background:transparent;color:var(--c-fg)}
.closer-grid{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:2.5rem;align-items:end}
@media(max-width:820px){.closer-grid{grid-template-columns:1fr}}

/* --------------------------------------------------------------- colophon */
.ftr{border-top:1px solid var(--rule-2);padding-block:clamp(2.8rem,5vw,4rem) 0}
.ftr-grid{display:grid;gap:2.5rem;grid-template-columns:2fr 1fr 1fr 1.2fr}
@media(max-width:900px){.ftr-grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.ftr-grid{grid-template-columns:1fr}}
.ftr h4{font-family:var(--mono);font-size:.66rem;letter-spacing:.17em;text-transform:uppercase;
  color:var(--ink-40);margin:0 0 1.1rem;font-weight:500}
.ftr ul{list-style:none;margin:0;padding:0;display:grid;gap:.62rem}
.ftr li{font-size:.93rem}
.ftr a{color:var(--ink-60);transition:color .18s ease}
.ftr a:hover{color:var(--accent)}
.ftr-blurb{color:var(--ink-60);max-width:32ch;margin-top:1.1rem;font-size:.95rem}
.ftr-btm{margin-top:clamp(2.5rem,5vw,3.5rem);padding-block:1.3rem;border-top:var(--rule);
  display:flex;flex-wrap:wrap;gap:.5rem 1.5rem;justify-content:space-between;
  font-family:var(--mono);font-size:.66rem;letter-spacing:.12em;text-transform:uppercase;
  color:var(--ink-40)}
/* Demonstration build. Say so plainly rather than implying a real firm. */
.disclaimer{border-top:var(--rule);padding-block:1.1rem;font-size:.8rem;color:var(--ink-40);
  line-height:1.6;max-width:78ch}

/* -------------------------------------------------------------- page head */
.phead{padding-block:clamp(2.8rem,6vw,4.5rem) clamp(2rem,4vw,3rem);position:relative;
  overflow:hidden}
.phead > .wrap{position:relative;z-index:1}
.phead h1{font-size:clamp(2.7rem,6.6vw,5rem);max-width:16ch;margin:0}
.phead .stand{margin-top:1.6rem}
.phead .rosette{right:-18%;top:-60%;width:min(560px,80vw)}
.crumbs{display:flex;gap:.6rem;font-family:var(--mono);font-size:.68rem;letter-spacing:.14em;
  text-transform:uppercase;color:var(--ink-40);margin-bottom:1.6rem}
.crumbs a:hover{color:var(--accent)}
.crumbs i{font-style:normal;color:var(--rule-2)}

.split{display:grid;gap:clamp(2rem,5vw,4.5rem);align-items:start;
  grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr)}
@media(max-width:940px){.split{grid-template-columns:1fr}}
.sticky{position:sticky;top:104px}
@media(max-width:940px){.sticky{position:static}}
.prose{max-width:66ch}
.prose h2{margin-top:1.6em;font-size:clamp(1.7rem,3vw,2.4rem)}
.prose h2:first-child{margin-top:0}
.prose h3{margin-top:1.6em;font-size:1.35rem}
.prose p{color:var(--ink-60)}
.marks{list-style:none;padding:0;margin:1.5rem 0 0;border-top:var(--rule)}
.marks li{display:flex;gap:.85rem;align-items:flex-start;color:var(--ink-60);font-size:.95rem;
  padding:.7rem 0;border-bottom:var(--rule)}
.marks svg{width:14px;height:14px;flex:none;margin-top:.42rem;color:var(--accent)}

.centred{text-align:center}
.centred .kicker{justify-content:center}
.centred h2,.centred .lede{margin-inline:auto}

@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important;
    scroll-behavior:auto!important}
}

@media print{
  .mast,.topbar,.sheet,.themer,.burger,.closer .btn,.skip{display:none!important}
  body{background:#fff;color:#000;font-size:11pt}
  .rosette{display:none}
  .closer{background:#fff;color:#000}
  a[href^="http"]::after{content:" (" attr(href) ")";font-size:8pt;color:#555}
}