/* ============================================================
   AusNiu Mining — main.css
   Implements DESIGN_SPEC.md v1.0 exactly. Tokens §2-4, components §6.
   ============================================================ */

/* ---------- tokens ---------- */
:root{
  --paper:#FFFFFF; --mist:#F6F4EF; --line:#E0DCD2; --line-2:#C9C4B8;
  --ink:#1A1B1F; --slate:#4A4D55; --faint:#71747D;
  --crimson:#9E1B32; --crimson-deep:#7C1426;
  --gold:#D8A625; --gold-bright:#FFCD00; --gold-ink:#7A5A00;
  --charcoal:#1C1D22; --char-text:#F6F4EF; --char-muted:#B9BCC6;
  --navy-hint:#012169;
  --shadow:0 8px 24px rgba(26,27,31,.07);
  --ease:cubic-bezier(.2,.6,.2,1);
  --pad-inline:20px;
}
@media (min-width:640px){:root{--pad-inline:40px}}
@media (min-width:1024px){:root{--pad-inline:64px}}

/* ---------- reset-lite ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);
  font:400 clamp(15.5px,15px + .1vw,16.5px)/1.65 Inter,Arial,system-ui,sans-serif;
  overflow-x:clip}
h1,h2,h3,p,dl,dd,figure{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
img{max-width:100%;height:auto;display:block}
a{color:var(--crimson)}
:focus-visible{outline:2px solid var(--crimson);outline-offset:2px}
.on-dark :focus-visible,.on-dark:focus-visible{outline-color:var(--gold)}
.skip{position:absolute;left:-999px;top:0;z-index:100;background:var(--ink);
  color:#fff;padding:12px 20px;font:600 14px Inter,Arial,sans-serif}
.skip:focus{left:0}
.visually-hidden{position:absolute!important;width:1px;height:1px;overflow:hidden;
  clip:rect(0 0 0 0);white-space:nowrap}

/* ---------- type styles ---------- */
.h1{font:800 clamp(34px,26px + 2.2vw,58px)/1.04 Archivo,Arial,sans-serif;letter-spacing:-.022em}
.h2{font:800 clamp(26px,22px + 1.1vw,38px)/1.1 Archivo,Arial,sans-serif;letter-spacing:-.018em}
.h3{font:700 clamp(19px,18px + .3vw,22px)/1.25 Archivo,Arial,sans-serif;letter-spacing:-.01em}
.kicker{font:700 12px/1.2 Archivo,Arial,sans-serif;letter-spacing:.16em;
  text-transform:uppercase;color:var(--gold-ink)}
.lead{font:400 clamp(17px,16px + .3vw,20px)/1.55 Inter,Arial,sans-serif;
  color:var(--slate);max-width:68ch}
.body,p{color:var(--slate);max-width:68ch}
.data{font:500 clamp(13px,12.5px + .15vw,14px)/1.5 Inter,Arial,sans-serif;
  letter-spacing:.01em;font-variant-numeric:tabular-nums}
.serial{font:600 12.8px/1.4 Inter,Arial,sans-serif;color:var(--gold-ink);
  font-variant-numeric:tabular-nums}
.stat-num{font:800 clamp(30px,26px + 1vw,44px)/1 Archivo,Arial,sans-serif;letter-spacing:-.02em}
.tp-voice{font:600 italic clamp(20px,18px + .6vw,26px)/1.45 Fraunces,Georgia,serif;
  color:var(--crimson)}
.tp-voice .gloss{font:400 clamp(15.5px,15px + .1vw,16.5px)/1.65 Inter,Arial,sans-serif;
  font-style:normal;color:var(--slate);display:block;margin-top:8px}

/* ---------- layout ---------- */
.wrap{max-width:1200px;margin-inline:auto;padding-inline:var(--pad-inline)}
.section{padding-block:64px}
@media (min-width:900px){.section{padding-block:96px}}
.section--mist{background:var(--mist)}
.section--dark{background:var(--charcoal);color:var(--char-text)}
.grid{display:grid;gap:24px}
@media (min-width:900px){
  .grid-6-6{grid-template-columns:repeat(2,1fr)}
  .grid-5-7{grid-template-columns:5fr 7fr}
  .grid-7-5{grid-template-columns:7fr 5fr}
  .grid-3{grid-template-columns:repeat(3,1fr)}
}
@media (min-width:600px) and (max-width:899.98px){.grid-3{grid-template-columns:repeat(2,1fr)}}

/* tricolour letterhead rule */
.tricolour{height:3px;background:linear-gradient(to bottom,
  #1C1D22 0 1px,#9E1B32 1px 2px,var(--gold-bright) 2px 3px)}

/* ---------- utility bar ---------- */
.utility{background:var(--charcoal);color:var(--char-text);min-height:40px;
  display:flex;align-items:center}
.utility .wrap{display:flex;align-items:center;gap:16px;justify-content:space-between;
  width:100%;padding-block:8px}
.utility .u-fact{display:flex;align-items:center;gap:10px;
  font:500 13px/1.4 Inter,Arial,sans-serif;color:var(--char-text);max-width:none}
.utility .u-fact .dia{flex:none}
.utility a{color:var(--gold-bright);font-weight:600;text-decoration:none;
  white-space:nowrap;padding-block:12px;margin-block:-12px}
.utility a:hover{text-decoration:underline}
.u-short{display:none}
@media (max-width:767.98px){.u-long{display:none}.u-short{display:inline}}
.lang{display:flex;gap:2px;font:600 13px/1 Inter,Arial,sans-serif}
@media (max-width:700px){.utility .lang{display:none}}
.lang a{color:var(--char-muted);text-decoration:none;padding:13px 8px;margin-block:-7px}
.lang a[aria-current="true"]{color:var(--char-text);
  box-shadow:inset 0 -2px 0 var(--gold-bright)}

/* ---------- header / nav ---------- */
.site-head{position:sticky;top:0;z-index:50;background:var(--paper);
  border-bottom:1px solid var(--line)}
.site-head.scrolled{box-shadow:0 1px 0 var(--line-2),0 4px 16px rgba(26,27,31,.06)}
.site-head .wrap{display:flex;align-items:center;gap:24px;min-height:72px}
.brand{margin-right:auto;display:flex;align-items:center}
.brand img{height:40px;width:auto}
.nav-desktop{display:none;align-items:center;gap:4px}
@media (min-width:981px){.nav-desktop{display:flex}}
.nav-desktop a{font:600 15px/1.2 Inter,Arial,sans-serif;color:var(--ink);
  text-decoration:none;padding:26px 12px;position:relative}
.nav-desktop a:hover{color:var(--crimson)}
.nav-desktop a[aria-current="page"]{color:var(--crimson)}
.nav-desktop a[aria-current="page"]::after{content:"";position:absolute;
  left:12px;right:12px;bottom:-1px;height:3px;background:var(--crimson)}
.nav-desktop .btn[aria-current="page"]{color:#fff;background:var(--crimson-deep)}
.nav-desktop .btn[aria-current="page"]::after{content:none}
.nav-desktop .btn{margin-left:12px}

/* mobile nav: details/summary sheet */
.nav-sheet{position:relative}
@media (min-width:981px){.nav-sheet{display:none}}
.nav-sheet summary{list-style:none;cursor:pointer;display:flex;align-items:center;
  gap:8px;min-width:44px;min-height:44px;padding:10px 12px;
  font:600 14px/1 Inter,Arial,sans-serif;color:var(--ink);
  border:1px solid var(--line);border-radius:2px;user-select:none}
.nav-sheet summary::-webkit-details-marker{display:none}
.nav-sheet summary .bars{display:inline-block;width:18px;height:12px;
  border-top:2px solid currentColor;border-bottom:2px solid currentColor;
  background:linear-gradient(currentColor 0 0) center/100% 2px no-repeat}
.nav-sheet[open] summary{background:var(--mist)}
.nav-sheet .sheet{position:absolute;right:0;top:calc(100% + 12px);z-index:60;
  width:min(92vw,360px);background:var(--paper);border:1px solid var(--line);
  border-radius:2px;box-shadow:var(--shadow)}
.nav-sheet .sheet a{display:flex;align-items:center;min-height:56px;padding:0 20px;
  font:600 15px/1.2 Inter,Arial,sans-serif;color:var(--ink);text-decoration:none;
  border-bottom:1px solid var(--line)}
.nav-sheet .sheet a[aria-current="page"]{color:var(--crimson);
  box-shadow:inset 3px 0 0 var(--crimson)}
.nav-sheet .sheet .sheet-lang{display:flex;gap:16px;padding:16px 20px;
  font:600 14px/1 Inter,Arial,sans-serif}
.nav-sheet .sheet .sheet-lang a{display:inline-flex;min-height:44px;padding:0;
  border:0;align-items:center}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;
  min-height:48px;padding:0 24px;border-radius:2px;border:0;cursor:pointer;
  font:600 15px/1.2 Inter,Arial,sans-serif;text-decoration:none;
  transition:background-color .18s var(--ease),color .18s var(--ease),
  border-color .18s var(--ease)}
.btn-primary{background:var(--crimson);color:#fff}
.btn-primary:hover{background:var(--crimson-deep)}
.btn-secondary{background:transparent;color:var(--ink);
  border:1.5px solid var(--ink)}
.btn-secondary:hover{background:var(--ink);color:var(--paper)}
.on-dark .btn-primary{background:var(--gold);color:var(--ink)}
.on-dark .btn-primary:hover{background:var(--gold-bright)}
.on-dark .btn-secondary{color:var(--char-text);border-color:var(--char-text)}
.on-dark .btn-secondary:hover{background:var(--char-text);color:var(--ink)}
.link-t{display:inline-flex;align-items:center;gap:6px;min-height:44px;
  font:600 15px/1.2 Inter,Arial,sans-serif;color:var(--crimson);
  text-decoration:underline;text-decoration-color:var(--gold);
  text-decoration-thickness:2px;text-underline-offset:4px}
.link-t .arr{display:inline-block;transition:transform .18s var(--ease)}
.link-t:hover .arr{transform:translateX(4px)}

/* ---------- section header ---------- */
.sect-head{margin-bottom:48px}
.sect-head .kicker-row{display:flex;align-items:center;gap:10px;margin-bottom:16px}
.sect-head .h2{margin-bottom:12px}
.sect-head .lead{margin-bottom:24px}
.sect-head::after{content:"";display:block;height:2px;background:var(--line-2)}
.section--dark .sect-head::after{background:rgba(255,255,255,.15)}
.dia{width:8px;height:8px;flex:none}
.kicker-row{display:flex;align-items:center;gap:10px}

/* ---------- cards ---------- */
.card{position:relative;background:var(--paper);border:1px solid var(--line);
  border-top:3px solid var(--gold);border-radius:2px;padding:32px;
  display:flex;flex-direction:column;gap:16px;
  transition:border-color .2s var(--ease),transform .2s var(--ease)}
@media (max-width:639.98px){.card{padding:24px}}
.card:hover{border-color:var(--ink);border-top-color:var(--gold);transform:translateY(-2px)}
.card .ghost{position:absolute;top:16px;right:20px;
  font:800 48px/1 Archivo,Arial,sans-serif;color:var(--line-2)}
.card .glyph{color:var(--crimson)}
.card .h3{padding-right:64px}
.card p{flex:1}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{display:inline-flex;align-items:center;min-height:24px;padding:3px 10px;
  border:1px solid var(--line-2);border-radius:2px;
  font:700 12px/1.2 Archivo,Arial,sans-serif;letter-spacing:.1em;
  text-transform:uppercase;color:var(--slate)}

/* status chips — exactly three states */
.chip-status{font:700 12px/1.2 Archivo,Arial,sans-serif;letter-spacing:.1em;
  text-transform:uppercase;display:inline-flex;align-items:center;
  min-height:24px;padding:3px 10px;border-radius:2px}
.chip-active{background:var(--gold);color:var(--ink)}
.chip-negotiation{border:1.5px solid var(--ink);color:var(--slate)}
.chip-mobilising{border:1.5px dashed var(--line-2);color:var(--faint)}
.section--dark .chip-negotiation{border-color:var(--char-text);color:var(--char-muted)}
.section--dark .chip-mobilising{color:var(--char-muted)}

/* ---------- registry / ledger blocks ---------- */
dl.ledger{display:grid;margin:0}
.ledger-dark{border-top:1px solid rgba(255,255,255,.12)}
.ledger-dark .row{display:grid;grid-template-columns:minmax(120px,200px) 1fr;gap:16px;
  padding:14px 0;border-bottom:1px solid rgba(255,255,255,.12);align-items:baseline}
.ledger-dark dt{font:700 12px/1.4 Archivo,Arial,sans-serif;letter-spacing:.12em;
  text-transform:uppercase;color:var(--char-muted)}
.ledger-dark dd{color:var(--char-text)}
.ledger-dark a{color:var(--gold-bright)}
.ledger-caption{font:400 12px/1.5 Inter,Arial,sans-serif;color:var(--char-muted);
  margin-top:14px}
.section--dark .verify-links a{color:var(--gold-bright)}
.ledger-light{background:var(--paper);border:1px solid var(--line);
  border-top:2px solid var(--ink);border-radius:2px;padding:8px 24px}
.ledger-light .row{display:grid;grid-template-columns:72px 200px 1fr;gap:16px;
  padding:14px 0;border-bottom:1px solid var(--line);align-items:baseline}
.ledger-light .row:last-child{border-bottom:0}
.ledger-light dt{display:contents}
.ledger-light .lt{font:700 12px/1.4 Archivo,Arial,sans-serif;letter-spacing:.12em;
  text-transform:uppercase;color:var(--slate)}
.ledger-light dd{color:var(--ink)}
.ledger-light .note{color:var(--slate);font-size:14px}
.ledger-light .row.r2{grid-template-columns:72px 1fr auto}
.ledger-light.stack .row{grid-template-columns:72px 1fr}
.ledger-light.stack .row .serial{grid-row:1 / span 2}
.ledger-light.stack .lt{grid-column:2}
.ledger-light.stack dd{grid-column:2}
@media (max-width:639.98px){
  .ledger-light .row{grid-template-columns:72px 1fr}
  .ledger-light .row .serial{grid-row:1 / span 2}
  .ledger-light .lt{grid-column:2}
  .ledger-light dd{grid-column:2}
  .ledger-light .row.r2 dd:last-child{grid-column:2}
  .ledger-dark .row{grid-template-columns:1fr}
}
.plainlist{background:var(--paper);border:1px solid var(--line);
  border-top:2px solid var(--ink);border-radius:2px;padding:8px 24px 16px}
.plainlist .h3{padding:16px 0 8px}
.plainlist li{padding:12px 0;border-bottom:1px solid var(--line);color:var(--ink)}
.plainlist li:last-child{border-bottom:0}

/* ---------- figure frames ---------- */
.figure{border:1px solid var(--line);border-radius:2px;background:var(--paper);
  overflow:hidden;margin:0}
.figure img{width:100%;aspect-ratio:3/2;object-fit:cover}
.figure.r43 img{aspect-ratio:4/3}
.figure figcaption{display:flex;justify-content:space-between;gap:16px;
  background:var(--mist);padding:10px 16px;
  font:400 12px/1.5 Inter,Arial,sans-serif;color:var(--slate)}
.figure figcaption .credit{color:var(--slate);white-space:nowrap}
.section--dark .figure{border-color:rgba(255,255,255,.2)}
.section--dark .figure figcaption{background:#26262c;color:var(--char-muted)}

/* ---------- certificate cards ---------- */
.cert-card{background:var(--paper);border:1px solid var(--line);
  border-top:2px solid var(--ink);border-radius:2px;padding:24px;
  display:flex;flex-direction:column;gap:16px}
.cert-card .plate{border:1px solid var(--line);padding:8px;background:var(--mist)}
.cert-card .plate img{width:100%;aspect-ratio:1/1.414;object-fit:cover;
  object-position:top;border:1px solid var(--line)}
.cert-card .meta{font:500 13px/1.5 Inter,Arial,sans-serif;color:var(--faint);
  font-variant-numeric:tabular-nums}
.cert-card .actions{display:flex;flex-wrap:wrap;gap:16px;align-items:center}

/* ---------- stat ribbon ---------- */
.stats{display:grid;grid-template-columns:repeat(2,1fr);border-block:1px solid var(--line)}
@media (min-width:900px){.stats{grid-template-columns:repeat(4,1fr)}}
.stat{padding:24px;border-left:1px solid var(--line)}
.stat:first-child{border-left:0}
@media (max-width:899.98px){.stats .stat:nth-child(odd){border-left:0}
  .stats .stat:nth-child(n+3){border-top:1px solid var(--line)}}
.stat .stat-num{display:inline-block;box-shadow:inset 0 -4px 0 var(--gold);
  padding-bottom:2px;margin-bottom:8px;overflow-wrap:anywhere}
.stat .lbl{display:block;font:500 13px/1.5 Inter,Arial,sans-serif;color:var(--slate)}

/* ---------- catalog ---------- */
fieldset.catwrap{border:0;padding:0;margin:0;min-width:0}
.catwrap>legend{font:700 12px/1.2 Archivo,Arial,sans-serif;letter-spacing:.16em;
  text-transform:uppercase;color:var(--gold-ink);margin-bottom:12px;padding:0}
.catwrap input[type="radio"]{position:absolute;width:1px;height:1px;overflow:hidden;
  clip:rect(0 0 0 0);white-space:nowrap}
.cat-pills{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:32px}
.cat-pills label{display:inline-flex;align-items:center;min-height:44px;padding:0 18px;
  border:1.5px solid var(--line-2);border-radius:2px;cursor:pointer;
  font:700 12px/1.2 Archivo,Arial,sans-serif;letter-spacing:.1em;
  text-transform:uppercase;color:var(--slate);background:var(--paper)}
.cat-pills label:hover{border-color:var(--ink);color:var(--ink)}
#f-all:checked ~ .cat-pills label[for="f-all"],
#f-small:checked ~ .cat-pills label[for="f-small"],
#f-conc:checked ~ .cat-pills label[for="f-conc"],
#f-feed:checked ~ .cat-pills label[for="f-feed"],
#f-plant:checked ~ .cat-pills label[for="f-plant"],
#f-water:checked ~ .cat-pills label[for="f-water"]{
  background:var(--ink);border-color:var(--ink);color:var(--paper)}
#f-all:focus-visible ~ .cat-pills label[for="f-all"],
#f-small:focus-visible ~ .cat-pills label[for="f-small"],
#f-conc:focus-visible ~ .cat-pills label[for="f-conc"],
#f-feed:focus-visible ~ .cat-pills label[for="f-feed"],
#f-plant:focus-visible ~ .cat-pills label[for="f-plant"],
#f-water:focus-visible ~ .cat-pills label[for="f-water"]{
  outline:2px solid var(--crimson);outline-offset:2px}
.catgrid{display:grid;gap:24px;grid-template-columns:1fr}
@media (min-width:640px){.catgrid{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1025px){.catgrid{grid-template-columns:repeat(3,1fr)}}
#f-small:checked ~ .catgrid .ccard:not(.cat-small),
#f-conc:checked ~ .catgrid .ccard:not(.cat-conc),
#f-feed:checked ~ .catgrid .ccard:not(.cat-feed),
#f-plant:checked ~ .catgrid .ccard:not(.cat-plant),
#f-water:checked ~ .catgrid .ccard:not(.cat-water){display:none}
.ccard{background:var(--paper);border:1px solid var(--line);border-radius:2px;
  display:flex;flex-direction:column;
  transition:border-color .2s var(--ease),transform .2s var(--ease)}
.ccard:hover{border-color:var(--ink);transform:translateY(-2px)}
.ccard .draw{background:var(--mist);border-bottom:1px solid var(--line);padding:12px}
.ccard .draw svg{width:100%;height:auto;display:block}
.ccard .cbody{padding:24px;display:flex;flex-direction:column;gap:12px;flex:1}
.ccard .cmeta{display:flex;justify-content:space-between;gap:12px;
  font:700 12px/1.2 Archivo,Arial,sans-serif;letter-spacing:.1em;
  text-transform:uppercase;color:var(--slate)}
.ccard .tp-sub{font:400 italic 14px/1.5 Inter,Arial,sans-serif;color:var(--slate)}
.ccard .mini{border-top:1px solid var(--line);margin-top:4px}
.ccard .mini .row{display:flex;justify-content:space-between;gap:12px;
  padding:8px 0;border-bottom:1px solid var(--line);
  font:500 13px/1.5 Inter,Arial,sans-serif}
.ccard .mini dt{color:var(--faint)}
.ccard .mini dd{color:var(--ink);text-align:right}
.ccard .link-t{margin-top:auto;align-self:flex-start}

/* ---------- timelines (meander rule) ---------- */
.timeline{position:relative;padding-left:32px}
.timeline::before{content:"";position:absolute;left:8px;top:8px;bottom:8px;
  width:2px;background:var(--gold)}
.timeline .step{position:relative;padding:0 0 32px 24px}
.timeline .step:last-child{padding-bottom:0}
.timeline .step::before{content:"";position:absolute;left:-24px;top:4px;
  width:16px;height:16px;transform:rotate(45deg);background:var(--gold)}
.timeline .step.future::before{background:var(--paper);
  border:1.5px dashed var(--line-2)}
.timeline .step .h3{margin-bottom:4px}

/* thread steps (mining 3-step) */
.thread-steps{display:grid;gap:24px;position:relative}
@media (min-width:900px){.thread-steps{grid-template-columns:repeat(3,1fr)}}
.thread-steps .step{border:1px solid var(--line);border-radius:2px;padding:24px;
  background:var(--paper)}
.thread-steps .glyph{color:var(--crimson);margin-bottom:12px}

/* gold callout chip */
.callout{display:inline-flex;align-items:center;gap:10px;background:var(--gold);
  color:var(--ink);border-radius:2px;padding:12px 20px;
  font:700 14px/1.4 Archivo,Arial,sans-serif}

/* ---------- pre-footer CTA ---------- */
.cta-band{border-top:1px solid var(--line)}
.cta-band .wrap{display:flex;flex-wrap:wrap;align-items:center;gap:24px;
  padding-block:48px;justify-content:space-between}
.cta-band .tp-line{font:400 italic 15px/1.5 Inter,Arial,sans-serif;color:var(--slate)}

/* ---------- footer ---------- */
.site-foot{background:var(--charcoal);color:var(--char-text)}
.site-foot .cols{display:grid;gap:32px;padding-block:64px 48px}
@media (min-width:900px){.site-foot .cols{grid-template-columns:4fr 3fr 3fr 2fr}}
.site-foot .h3{color:var(--char-text);font-size:15px;letter-spacing:.08em;
  text-transform:uppercase;margin-bottom:16px}
.site-foot .brandcol img{height:36px;width:auto;margin-bottom:16px}
.site-foot .etym{color:var(--char-muted);font-size:14px;max-width:36ch}
.site-foot ul a{display:inline-block;padding:11px 0;color:var(--char-text);
  text-decoration:none;font:500 14px/1.5 Inter,Arial,sans-serif}
.site-foot ul a:hover{color:var(--gold-bright)}
.site-foot address{font-style:normal;color:var(--char-muted);font-size:14px;line-height:1.7}
.site-foot address a{color:var(--char-text)}
.entities{border-top:1px solid rgba(255,255,255,.12);padding-block:32px;
  display:flex;flex-wrap:wrap;gap:32px;align-items:flex-start;justify-content:space-between}
.entity{font-size:13px;line-height:1.7;color:var(--char-muted);max-width:44ch}
.entity .ename{display:inline-block;font:700 13px/1.4 Archivo,Arial,sans-serif;
  letter-spacing:.08em;color:var(--char-text);margin-bottom:4px}
.entity.au .ename{box-shadow:inset 0 -2px 0 var(--navy-hint)}
.ename-light{font-weight:700;box-shadow:inset 0 -2px 0 var(--navy-hint)}
.flagchip{display:inline-block;width:21px;height:14px;border:1px solid rgba(255,255,255,.3);
  vertical-align:-2px;margin-right:8px}
.flagchip img{width:100%;height:100%;object-fit:cover;display:block}
.crux{opacity:.4;flex:none}
.legal{border-top:1px solid rgba(255,255,255,.12);padding-block:24px 40px;
  font-size:12px;line-height:1.8;color:var(--char-muted)}
.legal a{color:var(--gold-bright)}

/* ---------- motifs ---------- */
.band-divider{display:block;width:100%;height:14px;opacity:.55}
.section--dark .band-divider{opacity:1}
.knot-wrap{position:relative;height:0;z-index:5}
.knot{position:absolute;left:50%;top:0;transform:translate(-50%,-50%);
  width:48px;height:120px;color:var(--crimson)}
.knot.gold{color:var(--gold)}
@media (max-width:640px){.knot{width:36px;height:90px}}
.loop-caption{font:400 12px/1.5 Inter,Arial,sans-serif;color:var(--slate);
  display:flex;align-items:center;gap:10px;margin-top:16px}

/* ---------- reveal on scroll ---------- */
html.js .reveal{opacity:0;transform:translateY(12px)}
html.js .reveal.in{opacity:1;transform:none;
  transition:opacity .48s var(--ease),transform .48s var(--ease)}

/* ---------- hero ---------- */
.hero{padding-block:64px 48px}
@media (min-width:900px){.hero{padding-block:96px 64px}}
.hero .grid{align-items:center;gap:48px}
.hero .kicker-row{display:flex;align-items:center;gap:10px;margin-bottom:20px}
.hero .h1{margin-bottom:20px}
.hero .lead{margin-bottom:28px}
.hero .tp-voice{margin-bottom:32px;display:block}
.hero .cta-row{display:flex;flex-wrap:wrap;gap:16px}

/* ---------- page title block ---------- */
.title-block{padding-block:64px 48px}
.title-block .kicker-row{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.title-block .h1{margin-bottom:16px}
.title-block::after{content:"";display:block;height:2px;background:var(--line-2);
  margin-top:40px}

/* ---------- contact ledger ---------- */
.contact-ledger a{overflow-wrap:anywhere}

/* ---------- print ---------- */
@media print{
  .utility,.site-head,.cta-band,.skip,.nav-sheet{display:none!important}
  .section--dark{background:#fff!important;color:#000!important}
  .section--dark *{color:#000!important}
  .ledger-dark a,.legal a{color:#000!important}
  .figure,.knot-wrap,.band-divider{display:none!important}
  .chip-status{border:1px solid #000!important;background:none!important;color:#000!important}
  body{font-size:12pt}
  a[href^="http"]::after{content:" (" attr(href) ")";font-size:9pt;color:#444}
  html.js .reveal{opacity:1!important;transform:none!important}
}

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  html{scroll-behavior:auto}
  html.js .reveal{opacity:1;transform:none}
}