/* Meridian Mesh — meridianmesh.ca
   Survey-sheet direction. Semantic inks on paper:
   brown = terrain · blue = water · vermilion = infrastructure · spruce = night plates.
   System doc: 03_SHARED/design-library/design-systems/_meridian/DESIGN.md */

@font-face{font-family:BarlowCond;src:url('/fonts/barlowcond-500.woff2') format('woff2');font-weight:500;font-display:swap}
@font-face{font-family:BarlowCond;src:url('/fonts/barlowcond-600.woff2') format('woff2');font-weight:600;font-display:swap}
@font-face{font-family:BarlowCond;src:url('/fonts/barlowcond-700.woff2') format('woff2');font-weight:700;font-display:swap}
@font-face{font-family:Archivo;src:url('/fonts/archivo-latin.woff2') format('woff2');font-weight:100 900;font-display:swap;unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+2000-206F,U+2074,U+20AC,U+2122,U+2212,U+FEFF,U+FFFD}
@font-face{font-family:Archivo;src:url('/fonts/archivo-latin-ext.woff2') format('woff2');font-weight:100 900;font-display:swap;unicode-range:U+0100-02BA,U+1E00-1E9F,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113}
@font-face{font-family:JBMono;src:url('/fonts/jetbrainsmono-latin.woff2') format('woff2');font-weight:100 900;font-display:swap}

:root{
  --paper:#FBF9F5;
  --ink:#20261F;
  --contour:#A17048;
  --water:#3D6A80;
  --verm:#C8442B;
  --verm-dk:#A93A24;
  --verm-lt:#E2694F;
  --spruce:#24382F;
  --spruce-deep:#1B2B24;
  --line:#E7DCCB;
  --line-dark:rgba(251,249,245,.16);
  --muted:#5E574A;
  --muted-dark:#9DB0A6;
  --wrap:1240px;
  --pad:clamp(1.25rem,4vw,3.25rem);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:Archivo,system-ui,-apple-system,sans-serif;
  font-size:17px;line-height:1.66;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img,svg{max-width:100%;height:auto}
a{color:inherit}
.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:var(--pad);width:100%}

/* ---------- type ---------- */
h1,h2{font-family:BarlowCond,Archivo,sans-serif;text-transform:uppercase;margin:0}
h1{font-weight:700;letter-spacing:.005em}
h2{font-weight:600;font-size:clamp(1.9rem,4.2vw,3.1rem);line-height:.98;letter-spacing:.012em}
h3{font-family:BarlowCond,Archivo,sans-serif;font-weight:600;font-size:1.32rem;line-height:1.12;letter-spacing:.02em;text-transform:uppercase;margin:0 0 .6rem}
p{margin:0 0 1.1em}
p:last-child{margin-bottom:0}

.label{
  font-family:JBMono,ui-monospace,monospace;font-size:.72rem;font-weight:500;
  letter-spacing:.16em;color:var(--verm-dk);margin:0 0 .85rem;
}
.label::after{content:"";display:inline-block;width:34px;height:1px;background:var(--verm-dk);vertical-align:.24em;margin-left:.7rem}
.label-light{color:var(--verm-lt)}
.label-light::after{background:var(--verm-lt)}

/* ---------- title block ---------- */
.sheet-head{border-bottom:2px solid var(--ink)}
.head-row{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;padding-block:clamp(1.1rem,2.2vw,1.7rem)}
.lockup{display:flex;align-items:center;gap:.6rem;text-decoration:none}
.mark{flex:none}
.wordmark{font-family:BarlowCond,sans-serif;font-weight:600;font-size:1.42rem;text-transform:uppercase;letter-spacing:.045em}
.head-link{
  font-family:JBMono,ui-monospace,monospace;font-size:.72rem;font-weight:500;
  letter-spacing:.14em;text-transform:uppercase;text-decoration:none;
  color:var(--ink);border:1px solid var(--ink);padding:.55rem 1.05rem;
  transition:background .14s,color .14s;
}
.head-link:hover{background:var(--ink);color:var(--paper)}

.meta-row{
  display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1rem;
  margin:0;padding-block:.85rem;border-top:1px solid var(--line);
}
.meta-row dt{
  font-family:JBMono,ui-monospace,monospace;font-size:.62rem;letter-spacing:.16em;
  text-transform:uppercase;color:var(--muted);margin:0 0 .18rem;
}
.meta-row dd{margin:0;font-size:.9rem;font-weight:500;letter-spacing:-.005em}

/* ---------- hero: one viewport ---------- */
.hero{padding-block:clamp(2rem,4vw,3.2rem) clamp(2.8rem,5vw,4.5rem)}
.hero-grid2{display:grid;grid-template-columns:5fr 7fr;gap:clamp(2rem,4.5vw,4.5rem);align-items:center}
.hero h1{font-size:clamp(2.7rem,4.55vw,4.2rem);line-height:.97}
.lede{
  font-size:clamp(1rem,1.35vw,1.15rem);line-height:1.55;color:#44403A;
  max-width:44ch;margin:1.5rem 0 0;
}
.marginalia{
  font-family:JBMono,ui-monospace,monospace;font-size:.68rem;letter-spacing:.14em;
  text-transform:uppercase;color:var(--muted);margin-top:2.2rem;
}
.plate{margin:0;min-width:0}
.plate img{display:block;width:100%;border:1px solid var(--line)}
.plate-cap{
  display:flex;flex-wrap:wrap;align-items:center;gap:.5rem 1.1rem;
  font-family:JBMono,ui-monospace,monospace;font-size:.72rem;letter-spacing:.02em;
  color:var(--muted);padding-top:.8rem;
}
.fig-no{
  font-weight:700;text-transform:uppercase;letter-spacing:.14em;color:var(--ink);
  border:1px solid var(--ink);padding:.14rem .5rem;
}
.fig-no-light{color:var(--paper);border-color:var(--paper)}
.plate-legend{display:inline-flex;align-items:center;gap:.45rem;margin-left:auto;white-space:nowrap}
.plate-legend svg{margin-left:.7rem}

/* ---------- bands ---------- */
.band{padding-block:clamp(4rem,8vw,7rem)}
.band-rule{border-top:1px solid var(--line)}
.band-spruce{background:var(--spruce);color:var(--paper)}
.band-spruce .prose p,.band-spruce p{color:rgba(251,249,245,.82)}
.band-head{margin-bottom:clamp(2.2rem,4.5vw,3.4rem);max-width:760px}
.band-head h2::before,.grid-2 .stub h2::before{content:"";display:block;width:44px;height:3px;background:var(--verm);margin-bottom:1.1rem}
.band-spruce .band-head h2::before{background:var(--verm-lt)}
.band-head h2{margin-bottom:.4rem}
.band-lede{font-size:1.05rem;max-width:56ch;margin-top:1.1rem}

/* problem: stub + prose asymmetric grid */
.grid-2{display:grid;grid-template-columns:minmax(240px,5fr) 7fr;gap:clamp(2rem,5vw,5rem);align-items:start}
.stub h2{max-width:13ch}
.kicker{
  font-family:JBMono,ui-monospace,monospace;font-size:.7rem;font-weight:500;
  letter-spacing:.18em;text-transform:uppercase;color:var(--verm-dk);margin:0 0 .9rem;
}
.prose{max-width:62ch}
.prose p{color:#44403A}

/* legend (what we do) */
.legend{display:grid;grid-template-columns:repeat(auto-fit,minmax(270px,1fr));gap:clamp(1.8rem,3.5vw,3rem)}
.legend article{border-top:1px solid var(--line-dark);padding-top:1.4rem}
.legend .sym{width:40px;height:40px;margin-bottom:1rem}
.legend h3{color:var(--paper)}
.legend p{font-size:.965rem;line-height:1.62;margin:0}

/* unit elevation figure */
.unit-plate{margin:0 0 clamp(2.6rem,5vw,4rem)}
.unit-plate img{display:block;width:100%;height:auto;border:1px solid rgba(251,249,245,.18)}
.unit-plate .unit-render{display:block;width:100%;height:auto}
.unit-render .bm{font-family:JBMono,ui-monospace,monospace}
.unit-render .rw{font-family:BarlowCond,Archivo,sans-serif;font-size:56px;font-weight:600;letter-spacing:3px}
.unit-render .rm{font-family:JBMono,ui-monospace,monospace;font-size:15px;letter-spacing:3px}
.fig-note{margin-top:1.3rem;font-size:.9rem;line-height:1.6;max-width:58ch;color:rgba(251,249,245,.62)!important}

/* interlude photo */
.interlude{margin:0;position:relative}
.interlude img{display:block;width:100%;max-height:72vh;object-fit:cover}
.interlude figcaption{
  position:absolute;left:var(--pad);bottom:1.1rem;
  display:flex;align-items:center;gap:.7rem;
  font-family:JBMono,ui-monospace,monospace;font-size:.72rem;letter-spacing:.02em;
  color:var(--paper);text-shadow:0 1px 8px rgba(0,0,0,.45);
}

/* threes (why the north) */
.threes{display:grid;grid-template-columns:repeat(auto-fit,minmax(258px,1fr));gap:clamp(1.8rem,3.5vw,3rem)}
.threes article{border-top:1px solid var(--line);padding-top:1.35rem}
.threes p{font-size:.965rem;line-height:1.62;color:#44403A;margin:0}

/* runlist (why the north) */
.runlist article{border-top:1px solid var(--line);padding-block:1.3rem 1.5rem}
.runlist article:first-child{border-top:none;padding-top:0}
.runlist p{font-size:.985rem;line-height:1.64;color:#44403A;margin:0;max-width:58ch}

/* wide plate (aerial, full bleed) */
.wide-plate{margin:clamp(2.8rem,5.5vw,4.6rem) 0 0}
.wide-plate img{display:block;width:100%;border-block:1px solid var(--line)}
.wide-plate figcaption{
  display:flex;align-items:flex-start;gap:.7rem;padding-top:.8rem;
  font-family:JBMono,ui-monospace,monospace;font-size:.7rem;line-height:1.55;
  letter-spacing:.02em;color:var(--muted);
}

/* precedent split (retired) */
.split{display:grid;grid-template-columns:7fr 5fr;gap:clamp(2rem,4.5vw,4rem);align-items:start}
.split-photo{margin:0}
.split-photo img{display:block;width:100%;border:1px solid var(--line)}
.split-photo figcaption{
  display:flex;align-items:flex-start;gap:.7rem;padding-top:.75rem;
  font-family:JBMono,ui-monospace,monospace;font-size:.7rem;line-height:1.55;
  letter-spacing:.02em;color:var(--muted);max-width:60ch;
}
.ledger{display:grid;grid-template-columns:1fr 1fr;gap:1.4rem 1.6rem;margin-bottom:2rem}
.ledger>div{border-left:2px solid var(--verm);padding-left:.9rem;display:flex;flex-direction:column;gap:.2rem}
.fig{font-family:JBMono,ui-monospace,monospace;font-size:1.6rem;font-weight:700;letter-spacing:-.02em;line-height:1.05}
.figl{font-family:JBMono,ui-monospace,monospace;font-size:.66rem;letter-spacing:.09em;text-transform:uppercase;color:var(--muted);line-height:1.45}
.split-prose p{font-size:.985rem;color:#44403A}

/* jurisdiction figure */
.figure-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;padding-bottom:.4rem}
.figure{display:block;width:100%;min-width:860px;height:auto}
.figure-m{display:none;width:100%;max-width:420px;height:auto}
.fx-t{font-family:JBMono,ui-monospace,monospace;font-size:14px;font-weight:500;fill:#FBF9F5;letter-spacing:.02em}
.fx-tm{font-family:JBMono,ui-monospace,monospace;font-size:13px;font-weight:500;fill:#FBF9F5;letter-spacing:.02em}
.fx-sub{font-family:JBMono,ui-monospace,monospace;font-size:12px;fill:#9DB0A6;letter-spacing:.02em}
.fx-subm{font-family:JBMono,ui-monospace,monospace;font-size:10.5px;fill:#9DB0A6;letter-spacing:.01em}
.fx-lbl{font-family:JBMono,ui-monospace,monospace;font-size:11px;font-weight:500;letter-spacing:.16em;text-transform:uppercase}
.fx-verm{fill:#E2694F}
.fx-vermsub{fill:#D08A76}
.fx-mut{fill:#9DB0A6}
.plate-cap-dark{color:var(--muted-dark);margin-top:1.3rem}
.plate-cap-dark span:not(.fig-no){font-size:.78rem;max-width:58ch}

/* who we work with */
.grid4{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:clamp(1.8rem,3vw,2.6rem)}
.grid4 article{border-top:1px solid var(--line);padding-top:1.3rem;position:relative}
.grid4 article::before{content:"";position:absolute;top:-1px;left:0;width:44px;height:3px;background:var(--verm)}
.grid4 p{font-size:.94rem;line-height:1.6;color:#44403A;margin:0}

/* gazetteer (who we work with) */
.band-tight{padding-block:clamp(2.6rem,5vw,4.2rem)}
.band-head-tight{margin-bottom:clamp(1.6rem,3vw,2.4rem)}
.gazetteer{border-top:1px solid var(--line)}
.gz-row{
  display:grid;grid-template-columns:minmax(200px,340px) 1fr;
  gap:1rem clamp(1.6rem,4vw,4rem);
  padding-block:1.15rem;border-bottom:1px solid var(--line);align-items:baseline;
}
.gz-row h3{margin:0}
.gz-row p{font-size:.955rem;line-height:1.6;color:#44403A;margin:0;max-width:62ch}

/* contact */
.contact{padding-block:clamp(5rem,10vw,8.5rem)}
.contact .wrap{display:grid;grid-template-columns:1fr auto;gap:2rem;align-items:end}
.contact .wrap>*{grid-column:1}
.contact-side{grid-column:2!important;grid-row:1/span 3;align-self:start;text-align:right;
  font-family:JBMono,ui-monospace,monospace;font-size:.68rem;letter-spacing:.14em;
  text-transform:uppercase;color:rgba(251,249,245,.42);line-height:2.1}
.contact-h{font-size:clamp(2.6rem,7vw,5.5rem);font-weight:700;line-height:.94}
.contact-p{max-width:52ch;margin-top:1.4rem;font-size:1.05rem}
.mail{margin-top:2.1rem!important}
.mail a{
  font-family:JBMono,ui-monospace,monospace;
  font-size:clamp(1.05rem,2.4vw,1.55rem);font-weight:500;letter-spacing:-.01em;
  color:var(--paper);text-decoration:none;
  border-bottom:2px solid var(--verm-lt);padding-bottom:4px;
  transition:color .14s,border-color .14s;
}
.mail a:hover{color:var(--verm-lt)}

/* footer */
footer{background:var(--spruce-deep);color:var(--paper);padding-top:clamp(2.6rem,5vw,3.8rem)}
.foot{display:flex;flex-wrap:wrap;gap:1.8rem 3rem;align-items:center;justify-content:space-between;padding-bottom:clamp(2rem,4vw,3rem)}
.foot-brand{display:flex;align-items:center;gap:.55rem}
.foot-brand .wordmark{font-size:1.2rem}
.foot-cols{display:flex;flex-wrap:wrap;gap:.4rem 2.4rem}
.foot-cols p{margin:0;font-family:JBMono,ui-monospace,monospace;font-size:.75rem;letter-spacing:.05em;color:rgba(251,249,245,.68)}
.foot-cols a{color:rgba(251,249,245,.92);text-decoration:none;border-bottom:1px solid rgba(251,249,245,.3);transition:border-color .14s}
.foot-cols a:hover{border-color:var(--verm-lt)}
.foot-legal{border-top:1px solid var(--line-dark);padding-block:1.3rem}
.foot-legal p{margin:0;font-family:JBMono,ui-monospace,monospace;font-size:.68rem;letter-spacing:.09em;color:rgba(251,249,245,.42)}

/* focus */
a:focus-visible{outline:2px solid var(--verm);outline-offset:3px}

/* ---------- responsive ---------- */
@media (max-width:900px){
  .hero-grid2{grid-template-columns:1fr;gap:1.9rem}
  .hero h1{font-size:clamp(2.6rem,9vw,3.4rem)}
  .grid-2{grid-template-columns:1fr;gap:1.6rem}
  .stub h2{max-width:none}
  .split{grid-template-columns:1fr;gap:2.2rem}
}
@media (max-width:760px){
  .figure{display:none}
  .figure-m{display:block}
  .figure-scroll{overflow-x:visible}
  .meta-row{grid-template-columns:1fr 1fr;gap:.9rem}
  .plate-legend{margin-left:0}
}
@media (max-width:640px){
  .gz-row{grid-template-columns:1fr;gap:.35rem}
  .contact .wrap{grid-template-columns:1fr}
  .contact-side{display:none}
}
@media (max-width:560px){
  body{font-size:16px}
  .ledger{grid-template-columns:1fr 1fr;gap:1.2rem}
  .foot{flex-direction:column;align-items:flex-start;gap:1.6rem}
  .foot-cols{flex-direction:column;gap:.55rem}
}
@media (prefers-reduced-motion:reduce){
  *{transition:none!important;animation:none!important}
}