/* Layout: one 1120px column, dark band hero, wide gutters, content-first */
:root{
  --ink:#131a26; --muted:#4f5b6d; --line:#dfe3ea; --paper:#ffffff; --tint:#f3f5f8;
  --brand:#13294b; --brand-deep:#0b1a31; --accent:#b08d57; --on-brand:#f4f6fa; --on-brand-muted:#b7c2d6;
  --f-display:"Archivo", "Helvetica Neue", Arial, sans-serif;
  --f-body:"IBM Plex Sans", "Segoe UI", Arial, sans-serif;
  --f-mono:"IBM Plex Mono", ui-monospace, Menlo, monospace;
  color-scheme: light;
}
html[data-palette="petrol"]{ --brand:#0f4c5c; --brand-deep:#0a3440; --accent:#d9a441; --tint:#f2f6f7; --on-brand-muted:#b3cdd3; }
html[data-palette="graphite"]{ --brand:#1f2328; --brand-deep:#131619; --accent:#c8102e; --tint:#f4f4f5; --on-brand-muted:#b9bdc4; }

*{box-sizing:border-box}
body{margin:0;background:var(--paper);color:var(--ink);font:400 17px/1.65 var(--f-body);-webkit-font-smoothing:antialiased}
a{color:var(--brand);text-underline-offset:3px}
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
.wrap{max-width:1120px;margin:0 auto;padding-inline:clamp(16px,4vw,40px)}
h1,h2,h3{font-family:var(--f-display);line-height:1.12;margin:0;text-wrap:balance;letter-spacing:-.015em}
h1{font-size:clamp(2.2rem,5vw,3.6rem);font-weight:800}
h2{font-size:clamp(1.6rem,3vw,2.3rem);font-weight:750}
h3{font-size:1.2rem;font-weight:700}
p{margin:0}
.label{font:500 .78rem/1 var(--f-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--accent)}
.lead{font-size:1.2rem;color:var(--muted);max-width:60ch}

/* header */
.site-head{position:sticky;top:env(safe-area-inset-top,0px);z-index:10;background:var(--paper);border-bottom:1px solid var(--line)}
.site-head .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:72px;flex-wrap:wrap}
.logo{display:inline-flex;align-items:baseline;gap:10px;text-decoration:none;color:var(--brand)}
.logo b{font:900 1.65rem/1 var(--f-display);letter-spacing:-.04em}
.logo b i{font-style:normal;color:var(--accent)}
.logo span{font:600 .72rem/1 var(--f-display);letter-spacing:.32em;text-transform:uppercase;color:var(--ink)}
nav ul{list-style:none;display:flex;gap:clamp(12px,2.5vw,28px);margin:0;padding:0;flex-wrap:wrap;align-items:center}
nav a{text-decoration:none;color:var(--ink);font-weight:500;font-size:.95rem}
nav a[aria-current="page"]{color:var(--brand);box-shadow:inset 0 -2px 0 var(--accent)}
.btn{display:inline-block;padding:.8em 1.3em;background:var(--accent);color:var(--brand-deep);font:700 .95rem/1 var(--f-display);text-decoration:none;border:0;cursor:pointer;letter-spacing:.01em}
.btn:hover{filter:brightness(1.07)}
.btn.ghost{background:transparent;color:var(--on-brand);box-shadow:inset 0 0 0 1.5px var(--on-brand-muted)}
nav .btn{color:var(--brand-deep)}

/* hero */
.hero{background:var(--brand);color:var(--on-brand);padding-block:clamp(56px,9vw,112px)}
.hero .wrap{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:48px;align-items:end}
.hero .lead{color:var(--on-brand-muted);margin-top:20px}
.hero .actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:32px}
.hero-card{border-left:3px solid var(--accent);padding:4px 0 4px 24px;display:grid;gap:18px}
.hero-card dt{font:500 .72rem/1 var(--f-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--on-brand-muted)}
.hero-card dd{margin:6px 0 0;font:600 1.05rem/1.35 var(--f-display)}
.page-hero{background:var(--brand);color:var(--on-brand);padding-block:clamp(44px,7vw,80px)}
.page-hero .lead{color:var(--on-brand-muted);margin-top:16px}
.page-hero .label{margin-bottom:14px;display:block}

/* sections */
section.block{padding-block:clamp(56px,8vw,96px)}
section.tint{background:var(--tint)}
.head{display:grid;gap:14px;margin-bottom:40px;max-width:720px}
.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line)}
.svc{background:var(--paper);padding:28px;display:grid;gap:10px;align-content:start}
.svc .code{font:500 .75rem/1 var(--f-mono);color:var(--muted);letter-spacing:.08em}
.svc p{color:var(--muted);font-size:.98rem}
.svc a{font-weight:600;font-size:.95rem}

.steps{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:24px;counter-reset:s;list-style:none;padding:0;margin:0}
.steps li{border-top:3px solid var(--brand);padding-top:16px;display:grid;gap:8px;align-content:start}
.steps li::before{counter-increment:s;content:"Step " counter(s);font:500 .75rem/1 var(--f-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--accent)}
.steps p{color:var(--muted);font-size:.95rem}

.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(32px,6vw,80px);align-items:start}
.prose{display:grid;gap:18px;max-width:65ch}
.prose p{color:var(--ink)}
.checks{list-style:none;padding:0;margin:0;display:grid;gap:12px}
.checks li{padding-left:28px;position:relative}
.checks li::before{content:"";position:absolute;left:0;top:.55em;width:12px;height:12px;background:var(--accent)}

.cta{background:var(--brand-deep);color:var(--on-brand);padding-block:clamp(48px,7vw,80px)}
.cta .wrap{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap}
.cta p{color:var(--on-brand-muted);margin-top:10px}

/* services detail */
.svc-detail{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,2fr);gap:clamp(24px,5vw,64px);padding-block:48px;border-top:1px solid var(--line)}
.svc-detail:first-child{border-top:0;padding-top:0}
.svc-detail .meta{display:grid;gap:10px;align-content:start}
.svc-detail .body{display:grid;gap:20px}
.svc-detail h4{font:600 .78rem/1 var(--f-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin:0 0 8px}

/* contact */
.contact-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.3fr);gap:clamp(32px,6vw,72px)}
.facts{display:grid;gap:22px;align-content:start}
.facts dt{font:500 .75rem/1 var(--f-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.facts dd{margin:6px 0 0;font-weight:500;overflow-wrap:anywhere}
form{display:grid;gap:18px}
.field{display:grid;gap:6px}
label{font-weight:600;font-size:.92rem}
input,textarea,select{font:inherit;padding:.75em .9em;border:1.5px solid var(--line);background:var(--paper);color:var(--ink);width:100%}
input:focus,textarea:focus{border-color:var(--brand)}
textarea{min-height:150px;resize:vertical}
.two{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.small{font-size:.85rem;color:var(--muted)}
.note{background:var(--tint);border-left:3px solid var(--accent);padding:14px 16px;font-size:.92rem}

/* legal page */
.legal{max-width:70ch;display:grid;gap:16px}
.legal h2{font-size:1.35rem;margin-top:24px}

/* footer */
footer{background:var(--brand-deep);color:var(--on-brand-muted);padding-block:48px 32px;font-size:.92rem}
footer .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:32px}
footer a{color:var(--on-brand)}
footer .logo{color:var(--on-brand)}
footer .logo span{color:var(--on-brand-muted)}
footer ul{list-style:none;padding:0;margin:0;display:grid;gap:8px}
footer .legalbar{margin-top:40px;padding-top:20px;border-top:1px solid rgba(255,255,255,.12);display:flex;gap:8px 24px;flex-wrap:wrap;font:400 .8rem/1.5 var(--f-mono)}

.ph{background:#fff3c4;color:#5a4300;padding:0 .25em}

@media (max-width:900px){
  .hero .wrap,.split,.contact-grid,.svc-detail{grid-template-columns:minmax(0,1fr)}
  .grid3{grid-template-columns:repeat(2,minmax(0,1fr))}
  .steps{grid-template-columns:repeat(2,minmax(0,1fr))}
  footer .cols{grid-template-columns:1fr 1fr}
}
@media (max-width:560px){
  .grid3,.steps,.two,footer .cols{grid-template-columns:minmax(0,1fr)}
  nav ul{gap:14px}
  nav .btn{display:none}
}
@media (prefers-reduced-motion:no-preference){ .btn{transition:filter .15s} }


:root{--f-display:"Source Serif 4", Georgia, "Times New Roman", serif;--f-body:"Source Sans 3", "Segoe UI", Arial, sans-serif;--f-mono:var(--f-body);--w-head:600;--track-head:-.01em}
:root[data-font="franklin"]{--f-display:"Libre Franklin", "Helvetica Neue", Arial, sans-serif;--f-body:"Libre Franklin", "Helvetica Neue", Arial, sans-serif;--w-head:700;--track-head:-.02em}
:root[data-font="newsreader"]{--f-display:"Newsreader", Georgia, serif;--f-body:"Public Sans", "Segoe UI", Arial, sans-serif;--w-head:500;--track-head:-.01em}
h1,h2,h3,.client,.person b{font-weight:var(--w-head);letter-spacing:var(--track-head)}
.stat b{font-weight:var(--w-head)}
.logo b{font-weight:700;letter-spacing:-.02em}
.logo span{font-family:var(--f-body);font-weight:600}
.btn{font-family:var(--f-body);font-weight:600}
.label{font-weight:600;letter-spacing:.14em}

.case{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,2fr);gap:clamp(24px,5vw,64px);padding-block:48px;border-top:1px solid var(--line)}
.case:first-child{border-top:0;padding-top:0}
.case-meta{display:grid;gap:10px;align-content:start}
.client{font:600 1.05rem/1.35 var(--f-display);color:var(--ink)}
.case-body{display:grid;gap:22px}
.case-body h4,.about h4{font:600 .78rem/1 var(--f-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin:0 0 10px}
.stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line)}
.stat{background:var(--paper);padding:24px;display:grid;gap:8px;align-content:start}
.stat b{font:800 clamp(2rem,4vw,3rem)/1 var(--f-display);color:var(--brand);letter-spacing:-.03em;font-variant-numeric:tabular-nums;white-space:nowrap}
.stat span{color:var(--muted);font-size:.95rem}
.company{border-top:1px solid var(--line);padding-top:20px;font-size:.95rem}
.company h4{font:600 .78rem/1 var(--f-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin:0 0 10px}
.facts3 .stat b{font-size:clamp(1.6rem,2.6vw,2.2rem);white-space:normal}
.teaser{display:grid;gap:32px}
.teaser .head{margin:0}
.hero .wrap{grid-template-columns:minmax(0,1fr)}
.hero h1,.hero .lead{max-width:820px}

/* about */
.about{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,2fr);gap:clamp(32px,6vw,72px);align-items:start}
.person-card{display:flex;align-items:center;gap:20px}
.portrait-img{display:block;width:120px;height:120px;max-width:100%;flex:none;border-radius:50%;object-fit:cover;box-shadow:0 0 0 3px var(--paper),0 0 0 5px var(--accent)}
.portrait{aspect-ratio:4/5;max-width:100%;background:var(--tint);border:1px dashed var(--line);display:grid;place-items:center;text-align:center;color:var(--muted);font:500 .8rem/1.4 var(--f-mono);letter-spacing:.06em;text-transform:uppercase;padding:24px}
.person{display:grid;gap:4px;min-width:0}
.person b{font:700 1.2rem/1.2 var(--f-display)}
.person span{color:var(--muted);font-size:.95rem}
.about-main{display:grid;gap:44px}
.facts3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line)}
.roles{list-style:none;margin:0;padding:0;display:grid}
.roles li{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:4px 16px;padding-block:14px;border-top:1px solid var(--line)}
.roles li:last-child{border-bottom:1px solid var(--line)}
.roles b{font-weight:600}
.roles span{color:var(--muted);font:400 .85rem/1.6 var(--f-mono);white-space:nowrap}
.roles .org{grid-column:1/-1;font-weight:500}
.roles .where{grid-column:1/-1;color:var(--muted);font-size:.9rem;margin-top:-2px}
.roles .hl{grid-column:1/-1;font-size:.95rem;margin-top:4px}
.two-lists{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:32px}
@media (max-width:640px){.two-lists{grid-template-columns:minmax(0,1fr)}}
.tags{display:flex;flex-wrap:wrap;gap:8px;list-style:none;margin:0;padding:0}
.tags li{border:1.5px solid var(--line);padding:.45em .8em;font-size:.92rem;font-weight:500}

/* bottom of page */
.cta{background:var(--brand)}
.cta .wrap{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:24px 48px}
.cta h2{white-space:nowrap}
@media (max-width:760px){.cta h2{white-space:normal}}
footer{padding-block:40px 28px}
footer .brand p{margin-top:10px}
footer .links{margin-top:28px;padding-top:20px;border-top:1px solid rgba(255,255,255,.12)}
footer .links ul{display:flex;justify-content:space-between;gap:12px 24px;flex-wrap:wrap}
footer nav a{color:var(--on-brand);font-size:.92rem}
footer .legalbar{margin-top:20px}

@media (max-width:900px){.case,.about{grid-template-columns:minmax(0,1fr)}}
@media (max-width:640px){.stats,.facts3{grid-template-columns:minmax(0,1fr)}.cta .wrap{grid-template-columns:minmax(0,1fr)}.roles li{grid-template-columns:minmax(0,1fr)}}

h1,h2,h3,.client,.person b,.stat b{font-weight:var(--w-head);letter-spacing:var(--track-head)}
.svc .code,.roles span,.facts dt,.company h4,.case-body h4,.about h4,.svc-detail h4{font-family:var(--f-body)}