/* 3cits Consulting: shared styles for every page. Legal pages add assets/legal.css on top. */
:root{
  --paper:#F7F8F6; --surface:#FFFFFF; --ink:#14201E; --muted:#56635F; --line:#D9DEDA;
  --accent:#5B3FA0; --accent-soft:#ECE7F6; --on-accent:#FFFFFF;
  --display:"Bricolage Grotesque", "Segoe UI", system-ui, sans-serif;
  --body:"Instrument Sans", "Segoe UI", system-ui, sans-serif;
  --mono:"IBM Plex Mono", ui-monospace, Menlo, monospace;
  --max:1120px;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --paper:#0F1615; --surface:#162120; --ink:#E9EEEC; --muted:#9AA8A4; --line:#2A3735;
  --accent:#B49CF0; --accent-soft:#251E3A; --on-accent:#140F22; color-scheme:dark}}
:root[data-theme="dark"]{
  --paper:#0F1615; --surface:#162120; --ink:#E9EEEC; --muted:#9AA8A4; --line:#2A3735;
  --accent:#B49CF0; --accent-soft:#251E3A; --on-accent:#140F22; color-scheme:dark}
*{box-sizing:border-box}
html{color-scheme:light;scroll-padding-top:88px}
body{margin:0;-webkit-font-smoothing:antialiased;background:var(--paper);color:var(--ink);font-family:var(--body);font-size:17px;line-height:1.6;padding-inline:20px;overflow-x:clip}
img{max-width:100%;height:auto}
[hidden]{display:none!important}
a{color:inherit}
.wrap{max-width:var(--max);margin-inline:auto}
h1,h2,h3{font-family:var(--display);line-height:1.08;text-wrap:balance;margin:0}
p{margin:0}
.label{font-family:var(--mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);font-weight:400}
:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:3px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}

/* skip link */
.skip{position:absolute;left:16px;top:-60px;z-index:20;background:var(--ink);color:var(--paper);padding:10px 16px;border-radius:8px;font-weight:600;text-decoration:none}
.skip:focus{top:12px}

/* header */
header{position:sticky;top:env(safe-area-inset-top,0px);z-index:10;background:var(--paper);border-bottom:1px solid var(--line);margin-inline:-20px;padding-inline:20px}
.bar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-block:14px;position:relative}
.logo{display:inline-flex;line-height:0;text-decoration:none;flex:none}
.logo img{height:40px;width:auto}
.logo-dark{display:none}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .logo-light{display:none}:root:not([data-theme="light"]) .logo-dark{display:inline}}
:root[data-theme="dark"] .logo-light{display:none}:root[data-theme="dark"] .logo-dark{display:inline}
.nav{display:flex;gap:20px;flex-wrap:wrap;font-size:15px}
.nav a{text-decoration:none;color:var(--muted);padding-block:4px}
.nav a:hover,.nav a[aria-current="page"]{color:var(--ink)}
.nav a[aria-current="page"]{text-decoration:underline;text-decoration-color:var(--accent);text-decoration-thickness:2px;text-underline-offset:6px}
.btn{display:inline-flex;align-items:center;gap:8px;background:var(--accent);color:var(--on-accent);text-decoration:none;font-weight:600;padding:12px 20px;border-radius:999px;font-size:15px;border:0;cursor:pointer;white-space:nowrap}
.btn.ghost{background:transparent;color:var(--ink);border:1px solid var(--line)}
.bar-end{display:flex;align-items:center;gap:10px}

/* mobile menu: a native disclosure, works without JavaScript */
.menu{display:none}
.menu summary{list-style:none;cursor:pointer;display:inline-flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:999px;padding:10px 16px;font-size:15px;font-weight:600}
.menu summary::-webkit-details-marker{display:none}
.menu summary .bars{display:inline-grid;gap:4px}
.menu summary .bars i{display:block;width:16px;height:2px;background:currentColor;border-radius:2px}
.menu[open] summary{background:var(--surface)}
.menu .panel{position:absolute;left:-20px;right:-20px;top:100%;background:var(--paper);border-bottom:1px solid var(--line);padding:8px 20px 20px;box-shadow:0 12px 24px rgb(0 0 0 / .08)}
.menu .panel a{display:block;padding:12px 0;border-top:1px solid var(--line);text-decoration:none;font-size:17px}
.menu .panel a:first-child{border-top:0}
@media (max-width:1000px){header .nav{display:none}.menu{display:block}}
@media (max-width:420px){.bar-end .btn{display:none}}

/* shared section heads */
section{padding-block:72px;border-top:1px solid var(--line)}
.head{display:grid;grid-template-columns:1fr 2fr;gap:32px;margin-bottom:44px}
.head h2{font-size:clamp(30px,3.8vw,46px);letter-spacing:-.02em;font-weight:700}
.head p{color:var(--muted);max-width:60ch;align-self:end}
@media (max-width:860px){.head{grid-template-columns:1fr;gap:14px}section{padding-block:56px}}
.more{font-weight:600;text-decoration:none;color:var(--accent);display:inline-flex;gap:6px;align-items:center}
.more:hover{text-decoration:underline;text-underline-offset:4px}

/* home: hero */
.hero{padding-block:88px 72px;display:grid;grid-template-columns:1.5fr 1fr;gap:48px;align-items:end}
.hero h1{font-size:clamp(40px,6.4vw,78px);font-weight:700;letter-spacing:-.03em;margin-top:18px}
.hero h1 em{font-style:normal;color:var(--accent)}
.hero .lede{font-size:19px;color:var(--muted);max-width:50ch;margin-top:24px}
.ctas{display:flex;gap:12px;flex-wrap:wrap;margin-top:32px}
.facts{display:grid;gap:0;border-top:1px solid var(--line);margin:0}
.facts div{display:flex;justify-content:space-between;gap:16px;padding-block:14px;border-bottom:1px solid var(--line)}
.facts dt{color:var(--muted);font-size:15px}
.facts dd{margin:0;font-family:var(--mono);font-size:15px;text-align:right;font-variant-numeric:tabular-nums}
.facts a{text-decoration:none}
.facts a:hover{text-decoration:underline}
@media (max-width:860px){.hero{grid-template-columns:1fr;padding-block:48px 48px;gap:36px}.hero .lede{font-size:18px}}

/* home: track record */
#record{padding-block:44px}
#record h2{margin-bottom:24px}
.stats{display:grid;grid-template-columns:repeat(5,1fr);gap:24px;margin:0}
.stats div{display:flex;flex-direction:column;gap:6px;min-width:0}
.stats dd{margin:0;order:-1;font-family:var(--display);font-weight:700;font-size:clamp(34px,4vw,52px);letter-spacing:-.03em;color:var(--accent);line-height:1;font-variant-numeric:tabular-nums}
.stats dt{color:var(--muted);font-size:15px;line-height:1.4}
@media (max-width:900px){.stats{grid-template-columns:1fr 1fr}.stats div:last-child{grid-column:1/-1}}
.footnote{color:var(--muted);font-size:14px;margin-top:20px;max-width:70ch}

/* practice cards */
.groups{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.grp{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:24px;display:flex;flex-direction:column;gap:12px;min-width:0}
.grp h3{font-size:22px;font-weight:700}
.grp h3 a{text-decoration:none}
.grp h3 a:hover{text-decoration:underline;text-underline-offset:4px;text-decoration-color:var(--accent)}
.grp .intro{color:var(--muted);font-size:15px}
.grp ul{list-style:none;margin:6px 0 0;padding:0;display:grid}
.grp li{border-top:1px solid var(--line);padding-block:11px;font-size:15.5px;line-height:1.4}
.grp .more{margin-top:auto;padding-top:6px;font-size:15px}
@media (max-width:1060px){.groups{grid-template-columns:1fr 1fr}}
@media (max-width:600px){.groups{grid-template-columns:1fr}}

/* numbered journey (startups) */
.journey{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:28px 24px}
.journey li{border-top:2px solid var(--accent);padding-top:16px;display:grid;gap:8px;align-content:start;min-width:0}
.journey .n{font-family:var(--mono);font-size:13px;color:var(--accent)}
.journey h3{font-size:21px;font-weight:700}
.journey p{color:var(--muted);font-size:16px}
.journey ul{margin:4px 0 0;padding-left:18px;color:var(--muted);font-size:15.5px;display:grid;gap:4px}
@media (max-width:900px){.journey{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.journey{grid-template-columns:1fr}}
.section-cta{margin-top:36px}

.techs{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.techs div{border-top:2px solid var(--ink);padding-top:14px;display:grid;gap:8px;min-width:0;align-content:start}
.techs h3{font-family:var(--mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);font-weight:400;line-height:1.6}
.techs p{color:var(--muted);font-size:16px}
@media (max-width:900px){.techs{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.techs{grid-template-columns:1fr}}

.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:28px;list-style:none;margin:0;padding:0}
.step{border-top:2px solid var(--ink);padding-top:18px;display:grid;gap:10px;min-width:0;align-content:start}
.step .n{font-family:var(--mono);font-size:13px;color:var(--accent)}
.step h3{font-size:21px;font-weight:700}
.step p{color:var(--muted);font-size:16px}
@media (max-width:900px){.steps{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.steps{grid-template-columns:1fr}}

.models{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border:1px solid var(--line);border-radius:14px;overflow:hidden;background:var(--surface)}
.model{padding:28px;display:grid;gap:10px;align-content:start;border-right:1px solid var(--line);min-width:0}
.model:last-child{border-right:0}
.model.feature{background:var(--accent-soft)}
.model h3{font-size:22px;font-weight:700}
.model .term{font-family:var(--mono);font-size:13px;color:var(--accent)}
.model p{color:var(--muted);font-size:16px}
@media (max-width:900px){.models{grid-template-columns:1fr}.model{border-right:0;border-bottom:1px solid var(--line)}.model:last-child{border-bottom:0}}

.about{display:grid;grid-template-columns:1fr 2fr;gap:32px}
.about h2{font-size:clamp(30px,3.8vw,46px);margin-top:12px;letter-spacing:-.02em;font-weight:700}
.about .body{display:grid;gap:18px;max-width:64ch}
.about .body p{font-size:18px}
.sectors{display:flex;flex-wrap:wrap;gap:8px;margin:6px 0 0;padding:0;list-style:none}
.sectors li{border:1px solid var(--line);border-radius:999px;padding:6px 14px;font-size:14px;color:var(--muted)}
@media (max-width:860px){.about{grid-template-columns:1fr}}

/* contact block (home and every practice page) */
.contact{display:grid;grid-template-columns:1.2fr 1fr;gap:40px;align-items:start}
.contact h2{font-size:clamp(34px,4.6vw,56px);letter-spacing:-.025em;font-weight:700;margin-top:12px}
.contact .lede{color:var(--muted);margin-top:16px;max-width:48ch}
.card{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:28px;display:grid;gap:18px;min-width:0}
.row{display:grid;gap:4px}
.row .v{font-size:19px;font-weight:600;word-break:break-word}
.row a.v{text-decoration:none}
.row a.v:hover{text-decoration:underline;text-decoration-color:var(--accent);text-underline-offset:4px}
@media (max-width:860px){.contact{grid-template-columns:1fr}}

/* practice pages */
.crumbs{padding-top:28px;font-family:var(--mono);font-size:13px;color:var(--muted)}
.crumbs ol{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:6px}
.crumbs li+li::before{content:"/";margin-right:6px}
.crumbs a{text-decoration:none}
.crumbs a:hover{color:var(--ink);text-decoration:underline}
.page-hero{padding-block:36px 64px;display:grid;gap:18px;max-width:880px}
.page-hero h1{font-size:clamp(38px,5.6vw,66px);font-weight:700;letter-spacing:-.03em}
.page-hero .lede{font-size:19px;color:var(--muted);max-width:60ch}
.page-hero .ctas{margin-top:12px}
@media (max-width:600px){.page-hero{padding-block:24px 48px}.page-hero .lede{font-size:17px}}
.svcs{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:16px}
.svc{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:24px;display:grid;gap:10px;align-content:start;min-width:0}
.svc h3{font-size:21px;font-weight:700}
.svc p{color:var(--muted);font-size:16px}
.svc ul{margin:4px 0 0;padding-left:18px;display:grid;gap:4px;font-size:15.5px}
.svc li::marker{color:var(--accent)}
.svc.soft{background:var(--accent-soft);border-color:transparent}
.ticks{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,1fr);gap:0 32px}
.ticks li{border-top:1px solid var(--line);padding:14px 0 14px 28px;position:relative}
.ticks li::before{content:"";position:absolute;left:2px;top:22px;width:12px;height:7px;border-left:2px solid var(--accent);border-bottom:2px solid var(--accent);transform:rotate(-45deg)}
@media (max-width:760px){.ticks{grid-template-columns:1fr}}
.faq{display:grid;gap:0;max-width:820px}
.faq div{border-top:1px solid var(--line);padding-block:20px;display:grid;gap:8px}
.faq div:last-child{border-bottom:1px solid var(--line)}
.faq h3{font-size:20px;font-weight:700;line-height:1.25}
.faq p{color:var(--muted)}
.faq a{color:var(--accent);text-underline-offset:3px}
.related{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr));gap:12px;list-style:none;margin:0;padding:0}
.related a{display:grid;gap:4px;height:100%;padding:18px 20px;border:1px solid var(--line);border-radius:14px;text-decoration:none;background:var(--surface)}
.related a:hover{border-color:var(--accent)}
.related strong{font-family:var(--display);font-size:19px;font-weight:700;line-height:1.2}
.related span{color:var(--muted);font-size:15px;line-height:1.4}
.note{border-left:3px solid var(--accent);padding:4px 0 4px 16px;color:var(--muted);max-width:70ch;margin-top:28px}
.note strong{color:var(--ink);font-weight:600}

/* 404 */
.notfound{padding-block:96px 80px;display:grid;gap:20px;max-width:720px}
.notfound h1{font-size:clamp(40px,6vw,72px);font-weight:700;letter-spacing:-.03em}
.notfound p{color:var(--muted);font-size:19px}

/* footer */
footer{border-top:1px solid var(--line);padding-block:36px 40px;display:grid;grid-template-columns:1fr auto;gap:28px 40px;color:var(--muted);font-size:14px}
footer .fnavs{display:flex;gap:40px;flex-wrap:wrap}
footer .fnav{display:grid;gap:8px;align-content:start}
footer .fnav h2{font-family:var(--mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;font-weight:400;color:var(--muted);line-height:1.6}
footer .fnav ul{list-style:none;margin:0;padding:0;display:grid;gap:6px}
footer a{color:var(--muted);text-decoration:none}
footer a:hover,footer a[aria-current]{color:var(--ink);text-decoration:underline;text-underline-offset:3px}
footer .co{display:grid;gap:6px;align-content:start}
footer .co strong{color:var(--ink);font-weight:600}
@media (max-width:760px){footer{grid-template-columns:1fr}footer .fnavs{gap:28px}}

@media (prefers-reduced-motion:no-preference){.btn{transition:transform .15s ease}.btn:hover{transform:translateY(-1px)}}
@media print{header,.skip,.menu,footer .fnavs{display:none}body{background:#fff;color:#000;padding:0}}