/* Colours v2: Mapador brand, taken from the logo. Red #C00000, near-black #211A1A. No red text on dark backgrounds; red is used there only behind white button text. */
:root{
  --paper:#f7f5f5; --surface:#ffffff; --ink:#211a1a; --muted:#5c5252; --line:#e3dcdc;
  --accent:#c00000; --accent-ink:#ffffff; --accent-soft:#fbeded; --signal:#211a1a;
  --band:#211a1a; --band-ink:#f7f2f2; --band-muted:#cdc2c2; --band-accent:#ffffff;
  --btn:#c00000; --btn-ink:#ffffff; --band-btn:#c00000; --band-btn-ink:#ffffff;
  --f-display:"Archivo", "Helvetica Neue", Arial, sans-serif;
  --f-body:"Source Sans 3", "Segoe UI", Helvetica, Arial, sans-serif;
  --f-mono:"JetBrains Mono", ui-monospace, Menlo, Consolas, monospace;
  --wrap:1120px;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --paper:#151010; --surface:#211a1a; --ink:#ede6e6; --muted:#bdb1b1; --line:#3d3232;
  --accent:#ffffff; --accent-ink:#211a1a; --accent-soft:#3a2626; --signal:#cfc3c3;
  --band:#0e0a0a; --band-ink:#ede6e6; --band-muted:#bdb1b1; --band-accent:#ffffff;
  --btn:#c00000; --btn-ink:#ffffff; --band-btn:#c00000; --band-btn-ink:#ffffff; color-scheme:dark}}
:root[data-theme="dark"]{
  --paper:#151010; --surface:#211a1a; --ink:#ede6e6; --muted:#bdb1b1; --line:#3d3232;
  --accent:#ffffff; --accent-ink:#211a1a; --accent-soft:#3a2626; --signal:#cfc3c3;
  --band:#0e0a0a; --band-ink:#ede6e6; --band-muted:#bdb1b1; --band-accent:#ffffff;
  --btn:#c00000; --btn-ink:#ffffff; --band-btn:#c00000; --band-btn-ink:#ffffff; color-scheme:dark}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--f-body);font-size:1.0625rem;line-height:1.6}
img{max-width:100%}
a{color:var(--accent)}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:4px}
h1,h2,h3,h4{font-family:var(--f-display);line-height:1.15;margin:0;text-wrap:balance;letter-spacing:-.01em}
h1{font-size:clamp(2rem,4.2vw + .6rem,3.4rem);font-weight:800}
h2{font-size:clamp(1.55rem,2.2vw + .6rem,2.25rem);font-weight:700}
h3{font-size:1.18rem;font-weight:700}
p{margin:0}
.wrap{max-width:var(--wrap);margin:0 auto;padding-left:max(20px, env(safe-area-inset-left, 0px));padding-right:max(20px, env(safe-area-inset-right, 0px))}
.eyebrow{font-family:var(--f-mono);font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);font-weight:500}
.lead{font-size:1.2rem;color:var(--muted);max-width:62ch}
.prose{display:grid;gap:1rem;max-width:68ch}
.prose p{color:var(--muted)}

/* header */
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top, 0px);z-index:30;background:var(--surface)}
.site-head{position:sticky;top:env(safe-area-inset-top, 0px);z-index:20;background:var(--surface);border-bottom:1px solid var(--line)}
.head-row{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:68px}
.brand{display:flex;align-items:center;gap:.6rem;text-decoration:none;color:var(--ink);font-family:var(--f-display);font-weight:800;font-size:1.3rem;letter-spacing:-.01em}
.brand svg{width:34px;height:34px;flex:none}
.brand .logo{height:50px;width:auto;display:block}
.brand .logo-d{display:none}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .brand .logo-l{display:none}:root:not([data-theme="light"]) .brand .logo-d{display:block}}
:root[data-theme="dark"] .brand .logo-l{display:none}
:root[data-theme="dark"] .brand .logo-d{display:block}
.site-foot .brand .logo{height:56px}
.nav{display:flex;align-items:center;gap:.25rem}
.nav a,.nav summary{color:var(--ink);text-decoration:none;font-weight:600;font-size:.98rem;padding:.55rem .75rem;border-radius:6px;cursor:pointer}
.nav a:hover,.nav summary:hover{background:var(--accent-soft)}
.nav a[aria-current="page"]{color:var(--accent)}
.nav details{position:relative}
.nav summary{list-style:none;display:flex;align-items:center;gap:.35rem}
.nav summary::-webkit-details-marker{display:none}
.nav summary::after{content:"";width:.45rem;height:.45rem;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg) translateY(-2px)}
.dropdown{position:absolute;left:0;top:calc(100% + 6px);background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:.4rem;min-width:260px;display:grid;box-shadow:0 12px 30px rgb(0 0 0 / .12)}
.dropdown a{display:block;padding:.55rem .75rem;font-weight:500}
.nav .btn{margin-left:.5rem}
.menu-btn{display:none;background:none;border:1px solid var(--line);color:var(--ink);font:600 .95rem var(--f-body);padding:.5rem .8rem;border-radius:8px;cursor:pointer}
@media (max-width: 900px){
  .menu-btn{display:block}
  .nav{display:none;position:absolute;left:0;right:0;top:100%;background:var(--surface);border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;padding:.5rem max(20px, env(safe-area-inset-right, 0px)) 1rem max(20px, env(safe-area-inset-left, 0px));max-height:calc(100vh - 68px);overflow-y:auto}
  .nav.open{display:flex}
  .nav a,.nav summary{padding:.75rem .5rem;font-size:1.05rem}
  .dropdown{position:static;box-shadow:none;border:0;border-left:2px solid var(--line);border-radius:0;margin:0 0 .25rem .5rem;padding:0 0 0 .25rem;min-width:0}
  .nav .btn{margin:.5rem 0 0;text-align:center}
}

/* buttons */
.btn{display:inline-block;background:var(--btn);color:var(--btn-ink) !important;text-decoration:none;font-weight:600;padding:.75rem 1.25rem;border-radius:8px;border:2px solid var(--btn);font-family:var(--f-body);font-size:1rem;line-height:1.2}
.btn:hover{filter:brightness(1.08)}
.btn.ghost{background:transparent;border-color:var(--accent);color:var(--accent) !important}
.nav .btn:hover{background:var(--btn)}
.actions{display:flex;flex-wrap:wrap;gap:.75rem}

/* sections */
section{padding-block:clamp(3rem,6vw,5.5rem)}
section + section{border-top:1px solid var(--line)}
.sec-head{display:grid;gap:.75rem;margin-bottom:2.25rem;max-width:70ch}
.hero{padding-block:clamp(3rem,7vw,6rem) clamp(2.5rem,5vw,4.5rem);background:var(--surface);border-bottom:1px solid var(--line)}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:clamp(2rem,5vw,4rem);align-items:center}
.hero-copy{display:grid;gap:1.4rem;min-width:0}
.hero-art{min-width:0}
@media (max-width: 860px){.hero-grid{grid-template-columns:1fr}}

/* lineage path figure */
.path-fig{width:100%;height:auto;display:block}
.path-fig .edge{stroke:var(--line);stroke-width:2;fill:none}
.path-fig .edge.live{stroke:var(--accent);stroke-dasharray:6 6;animation:flow 1.6s linear infinite}
.path-fig .node{fill:var(--surface);stroke:var(--ink);stroke-width:2}
.path-fig .node.t{stroke:var(--signal)}
.path-fig .node.w{fill:var(--accent);stroke:var(--accent)}
.path-fig .lbl{font:500 11px var(--f-mono);fill:var(--muted);letter-spacing:.04em}
.path-fig .tag{font:700 12px var(--f-mono);fill:var(--ink)}
.path-fig .tag.w{fill:var(--accent-ink)}
@keyframes flow{to{stroke-dashoffset:-24}}
@media (prefers-reduced-motion: reduce){.path-fig .edge.live{animation:none}}
.fig-cap{font-family:var(--f-mono);font-size:.75rem;color:var(--muted);margin-top:.75rem;letter-spacing:.03em}

/* grids */
.grid{display:grid;gap:1.25rem;grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr))}
.grid.two{grid-template-columns:repeat(auto-fit,minmax(min(100%,340px),1fr))}
.item{display:grid;gap:.5rem;align-content:start;padding-top:1rem;border-top:2px solid var(--ink);min-width:0}
.item p{color:var(--muted)}
.card{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:1.5rem;display:grid;gap:.6rem;align-content:start;min-width:0}
.card p{color:var(--muted)}

/* stats */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,160px),1fr));gap:0;border-top:1px solid var(--line);border-left:1px solid var(--line)}
.stat{padding:1.4rem 1.25rem;border-right:1px solid var(--line);border-bottom:1px solid var(--line);display:grid;gap:.35rem;background:var(--surface)}
.stat b{font-family:var(--f-display);font-size:clamp(1.8rem,2.4vw + .8rem,2.5rem);font-weight:800;font-variant-numeric:tabular-nums;line-height:1}
.stat span{font-family:var(--f-mono);font-size:.74rem;text-transform:uppercase;letter-spacing:.1em;color:var(--muted)}

/* band (dark section) */
.band{background:var(--band);color:var(--band-ink);border-top:0 !important}
.band .eyebrow{color:var(--band-accent)}
.band p,.band .lead{color:var(--band-muted)}
.band .item{border-top-color:var(--band-accent)}
.band .btn{background:var(--band-btn);border-color:var(--band-btn);color:var(--band-btn-ink) !important}
.band .btn.ghost{background:transparent;border-color:var(--band-accent);color:var(--band-accent) !important}
.band a{color:var(--band-accent)}
.band .chain li{background:transparent;border-color:var(--band-muted);color:var(--band-ink)}
section.band + section{border-top:0}

/* use case */
.usecase{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.3fr);gap:clamp(1.5rem,4vw,3.5rem)}
@media (max-width: 860px){.usecase{grid-template-columns:1fr}}
.usecase .goal{display:grid;gap:.9rem;align-content:start}
.results{display:grid;gap:1rem}
.result{display:grid;grid-template-columns:minmax(0,9rem) minmax(0,1fr);gap:1rem;align-items:baseline;padding-bottom:1rem;border-bottom:1px solid var(--line)}
.result b{font-family:var(--f-display);font-size:1.45rem;font-weight:800;color:var(--accent);font-variant-numeric:tabular-nums}
.result p{color:var(--muted)}
@media (max-width: 480px){.result{grid-template-columns:1fr;gap:.25rem}}

/* quote */
blockquote{margin:0;display:grid;gap:1rem;max-width:72ch}
blockquote p{font-size:1.2rem;line-height:1.55;color:var(--ink) !important}
blockquote footer{font-family:var(--f-mono);font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.quote-wrap{border-left:3px solid var(--accent);padding-left:1.5rem;margin-top:2.5rem}
.band blockquote p{color:var(--band-ink) !important}

/* chain (AI page) */
.chain{display:flex;flex-wrap:wrap;gap:.5rem;align-items:center;list-style:none;padding:0;margin:0}
.chain li{font-family:var(--f-mono);font-size:.85rem;padding:.55rem .85rem;border:1px solid var(--line);border-radius:999px;background:var(--surface)}
.chain li.arrow{border:0;background:none;padding:0 .1rem;color:var(--muted)}
.compare{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,320px),1fr));gap:1.25rem;margin-top:2rem}
.compare ul{margin:0;padding-left:1.1rem;display:grid;gap:.5rem;color:var(--muted)}
.compare .bad h3{color:var(--muted)}
.statement{font-family:var(--f-display);font-weight:700;font-size:clamp(1.4rem,2vw + .7rem,2.1rem);line-height:1.3;max-width:34ch;color:var(--band-ink)}
.statement + p{margin-top:1.25rem;max-width:64ch}
.band .statement{color:var(--band-ink)}

/* logos/names strip */
.names{display:flex;flex-wrap:wrap;gap:.6rem 2rem;font-family:var(--f-display);font-weight:700;font-size:1.1rem;color:var(--muted)}
.award{display:grid;grid-template-columns:auto minmax(0,1fr);gap:1.5rem;align-items:start}
.award .seal{width:88px;height:88px;border-radius:50%;border:2px solid var(--signal);display:grid;place-items:center;text-align:center;font-family:var(--f-mono);font-size:.62rem;letter-spacing:.08em;color:var(--signal);text-transform:uppercase;line-height:1.3}
@media (max-width: 480px){.award{grid-template-columns:1fr}}

/* contact */
.contact-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr));gap:1.25rem}
.copyline{display:flex;flex-wrap:wrap;gap:.5rem;align-items:center}
.copyline code{font-family:var(--f-mono);font-size:1rem;background:var(--accent-soft);color:var(--ink);padding:.4rem .6rem;border-radius:6px;user-select:all}
.copy-btn{background:none;border:1px solid var(--line);color:var(--ink);font:600 .85rem var(--f-body);padding:.4rem .7rem;border-radius:6px;cursor:pointer}
.topics{display:flex;flex-wrap:wrap;gap:.5rem;list-style:none;padding:0;margin:0}
.topics li{font-size:.9rem;padding:.35rem .7rem;border:1px solid var(--line);border-radius:999px;color:var(--muted)}

/* cta */
.cta{display:flex;flex-wrap:wrap;gap:1.5rem;justify-content:space-between;align-items:center}
.cta > div{display:grid;gap:.6rem;max-width:56ch;min-width:0}

/* approach page */
section[id]{scroll-margin-top:84px}
.toc{display:grid;gap:.75rem}
.toc ol{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:.5rem}
.toc a{display:inline-block;padding:.5rem .9rem;border:1px solid var(--line);border-radius:999px;text-decoration:none;color:var(--ink);font-weight:600;background:var(--surface)}
.toc a:hover{border-color:var(--accent);color:var(--accent)}
.steps{list-style:none;margin:0;padding:0;display:grid;gap:0;counter-reset:none}
.steps li{display:grid;grid-template-columns:4.5rem minmax(0,1fr);gap:1.25rem;padding-block:1.25rem;border-top:1px solid var(--line);position:relative}
.steps li:last-child{border-bottom:1px solid var(--line)}
.step-n{font-family:var(--f-mono);font-size:1.6rem;font-weight:500;color:var(--accent);line-height:1}
.steps p{color:var(--muted);margin-top:.35rem;max-width:68ch}
.note-row{display:grid;grid-template-columns:minmax(0,14rem) minmax(0,1fr);gap:1.25rem;margin-top:1.75rem;align-items:baseline}
.note-row p{color:var(--muted);max-width:68ch}
@media (max-width: 600px){.steps li{grid-template-columns:3rem minmax(0,1fr);gap:.75rem}.step-n{font-size:1.2rem}.note-row{grid-template-columns:1fr;gap:.4rem}}
.levels{display:grid;gap:.75rem}
.level{display:grid;grid-template-columns:minmax(0,15rem) minmax(0,1fr);gap:1.5rem;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:1rem 1.25rem}
.tier{display:flex;justify-content:center}
.tier span{display:block;text-align:center;font-family:var(--f-mono);font-weight:500;font-size:.85rem;padding:.65rem 0;border-radius:6px;background:var(--accent-soft);color:var(--ink);border:1px solid var(--accent)}
.level:first-child .tier span{background:var(--accent);color:var(--accent-ink)}
.level-copy{display:grid;gap:.3rem;min-width:0}
.level-copy p{color:var(--muted)}
.lv{display:none}
@media (max-width: 640px){.level{grid-template-columns:1fr;gap:.5rem}.tier{display:none}.lv{display:inline-block;font-family:var(--f-mono);font-size:.8rem;font-weight:500;color:var(--accent-ink);background:var(--accent);border-radius:4px;padding:.1rem .45rem;margin-right:.5rem;vertical-align:middle}}
.swap-head{display:grid;gap:.4rem;margin-bottom:.5rem}
.swap-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.6fr);gap:2rem}
.swap-grid h4{font-family:var(--f-mono);font-size:.75rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);font-weight:500;margin-bottom:.75rem}
@media (max-width: 700px){.swap-grid{grid-template-columns:1fr;gap:1.25rem}}
.chain-v{flex-direction:column;align-items:flex-start;gap:.3rem}
.plain-ol{margin:0 0 1rem;padding-left:1.2rem;display:grid;gap:.35rem;color:var(--ink)}
.jump{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.75rem;margin-top:1rem}
.jump > div{display:grid;gap:.2rem;padding:.9rem 1rem;border:1px solid var(--line);border-radius:10px;background:var(--paper)}
.jump > div:last-child{border-color:var(--accent)}
.jump span{font-size:.9rem;font-weight:600;color:var(--muted)}
.jump b{font-family:var(--f-display);font-size:1.9rem;font-weight:800;line-height:1.1;color:var(--ink)}
.jump > div:last-child b{color:var(--accent)}
.jump em{font-style:normal;font-size:.85rem;color:var(--muted)}
@media (max-width: 520px){.jump{grid-template-columns:1fr}}
.fqn{display:flex;flex-wrap:wrap;align-items:flex-start;gap:.5rem .4rem;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:1.25rem}
.seg{display:grid;gap:.4rem;min-width:0}
.seg code{font-family:var(--f-mono);font-size:.95rem;background:var(--accent-soft);color:var(--ink);padding:.45rem .6rem;border-radius:6px;border-bottom:2px solid var(--accent);overflow-wrap:anywhere}
.seg small{font-family:var(--f-mono);font-size:.7rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.fqn-sep{font-family:var(--f-mono);color:var(--muted);padding-top:.45rem}
.cap-grid{display:grid;gap:1.25rem;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr))}
.ticks{list-style:none;margin:0;padding:0;display:grid;gap:.5rem}
.ticks li{position:relative;padding-left:1.25rem;color:var(--muted)}
.ticks li::before{content:"";position:absolute;left:0;top:.62em;width:.5rem;height:.5rem;border-radius:2px;background:var(--accent)}

/* AI + stitching pages */
.persp .card h4{font-family:var(--f-mono);font-size:.74rem;letter-spacing:.1em;text-transform:uppercase;color:var(--accent);font-weight:500;margin-top:.6rem}
.persp .card .eyebrow + h4{margin-top:.2rem}
.persp .card .eyebrow{color:var(--ink);font-weight:600}
.kicker{margin-top:2rem;font-family:var(--f-display);font-weight:700;font-size:1.2rem;max-width:60ch;color:var(--ink)}
.card .ticks{margin-top:.25rem}
.stitch-fig .frame{fill:var(--surface);stroke:var(--line);stroke-width:1.5}
.stitch-fig .node{fill:var(--accent-soft);stroke:var(--accent)}
.stitch-fig .stitch{stroke:var(--signal);stroke-width:2;fill:none;stroke-linecap:round}

/* home solutions + grouped menu */
.sol-groups{display:grid;gap:0;border-top:1px solid var(--line)}
.sol-group{display:grid;grid-template-columns:minmax(0,15rem) minmax(0,1fr);gap:1.5rem;padding-block:1.5rem;border-bottom:1px solid var(--line)}
.sol-head{display:grid;gap:.3rem;align-content:start}
.sol-head p{color:var(--muted);font-size:.95rem}
.sol-cards{display:grid;gap:1rem;grid-template-columns:repeat(auto-fill,minmax(min(100%,240px),1fr))}
.sol-card{display:grid;gap:.4rem;align-content:start;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:1.1rem 1.25rem;text-decoration:none;color:var(--ink);min-width:0}
.sol-card h4{font-size:1.05rem;font-weight:700}
.sol-card p{color:var(--muted);font-size:.97rem}
.sol-card .more{font-weight:600;font-size:.92rem;color:var(--accent);margin-top:.2rem}
.sol-card:hover{border-color:var(--accent)}
@media (max-width: 760px){.sol-group{grid-template-columns:1fr;gap:.9rem}}
.dropdown .dd-label{font-family:var(--f-mono);font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);padding:.6rem .75rem .15rem}
.dropdown .dd-label:first-child{padding-top:.3rem}

/* footer */
.site-foot{background:var(--surface);border-top:1px solid var(--line);padding-block:2.5rem}
.foot-grid{display:grid;grid-template-columns:minmax(0,1.2fr) repeat(2,minmax(0,1fr));gap:2rem}
.foot-grid h4{font-family:var(--f-mono);font-size:.75rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);font-weight:500;margin-bottom:.75rem}
.foot-grid ul{list-style:none;margin:0;padding:0;display:grid;gap:.4rem}
.foot-grid a{color:var(--ink);text-decoration:none}
.foot-grid a:hover{color:var(--accent);text-decoration:underline}
.foot-base{margin-top:2rem;padding-top:1.25rem;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;gap:1rem;justify-content:space-between;font-size:.88rem;color:var(--muted)}
@media (max-width: 700px){.foot-grid{grid-template-columns:1fr}}
.legal{display:grid;gap:1.75rem;max-width:70ch}
.legal h2{font-size:1.3rem}
.legal p{color:var(--muted);margin-top:.5rem}