/* CityDevice — site styles. Font: Instrument Sans (SIL OFL 1.1). */
@font-face{font-family:"Instrument Sans";font-weight:400;font-display:swap;src:url(/fonts/instrument-sans-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"Instrument Sans";font-weight:500;font-display:swap;src:url(/fonts/instrument-sans-latin-500-normal.woff2) format("woff2")}
@font-face{font-family:"Instrument Sans";font-weight:600;font-display:swap;src:url(/fonts/instrument-sans-latin-600-normal.woff2) format("woff2")}
@font-face{font-family:"Instrument Sans";font-weight:700;font-display:swap;src:url(/fonts/instrument-sans-latin-700-normal.woff2) format("woff2")}

:root{
  --bg:#FBF7F1; --white:#FFFFFF; --sand:#F4EDE2; --sky:#FDE7DE; --mint-soft:#F1EBE1;
  --ink:#1E1A17; --ink-2:#3D3833; --muted:#76706A; --line:#E9E1D5;
  --cobalt:#E8492A; --cobalt-dark:#C73A1D; --mint:#2F9E6B;
  --font:"Instrument Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --wrap:1160px; --r:24px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased}
img,svg{display:block;max-width:100%}
a{color:inherit}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.eyebrow{display:inline-block;font-size:13px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--cobalt);margin:0 0 16px}
h1,h2,h3{letter-spacing:-.03em;line-height:1.08;margin:0;font-weight:700}
h2{font-size:clamp(30px,4vw,46px)}
h3{font-size:21px;line-height:1.25;font-weight:700;letter-spacing:-.015em}
p{margin:0}
.lead{font-size:clamp(18px,2vw,20px);color:var(--ink-2);max-width:620px}

/* nav */
.nav{position:sticky;top:0;z-index:10;background:rgba(251,247,241,.9);backdrop-filter:saturate(1.6) blur(12px);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:70px}
.nav img{height:32px;width:auto}
.nav ul{display:flex;align-items:center;gap:28px;list-style:none;margin:0;padding:0;font-size:15px;font-weight:500}
.nav a{text-decoration:none;color:var(--ink-2)}
.nav a:hover{color:var(--cobalt)}
.btn{display:inline-flex;align-items:center;gap:8px;border-radius:999px;padding:14px 24px;font-weight:700;font-size:15.5px;text-decoration:none;border:1.5px solid transparent;transition:transform .15s ease,background .15s ease}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--cobalt);color:#fff!important}
.btn-primary:hover{background:var(--cobalt-dark)}
.btn-ghost{border-color:var(--line);background:#fff;color:var(--ink)}
.nav .btn{padding:10px 18px;font-size:14px}

/* hero */
.hero{padding:88px 0 96px;background:radial-gradient(900px 520px at 85% 20%,var(--sky),transparent 70%),radial-gradient(600px 400px at 0% 100%,var(--mint-soft),transparent 70%),var(--bg);overflow:hidden}
.hero .grid{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
.hero h1{font-size:clamp(42px,6vw,70px)}
.hero h1 em{font-style:normal;color:var(--cobalt)}
.hero .lead{margin-top:22px}
.hero .ctas{display:flex;gap:12px;margin-top:34px;flex-wrap:wrap}
.hero-art{max-width:480px;width:100%;justify-self:end}

/* origin */
.origin{background:var(--white);padding:88px 0}
.origin .grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:64px;align-items:center}
.origin blockquote{margin:0;font-size:clamp(26px,3.4vw,38px);line-height:1.2;letter-spacing:-.02em;font-weight:700}
.origin blockquote span{color:var(--cobalt)}
.origin p.body{color:var(--ink-2);margin-top:18px;max-width:560px}

/* audiences */
section{padding:104px 0}
.section-head{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:end;margin-bottom:52px}
.section-head .lead{justify-self:end}
.audiences{background:var(--bg)}
.aud{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.aud div{background:#fff;border:1px solid var(--line);border-radius:20px;padding:26px 24px}
.aud .ico{width:44px;height:44px;border-radius:14px;background:var(--sky);display:grid;place-items:center;margin-bottom:18px}
.aud .ico svg{width:24px;height:24px}
.aud h3{margin-bottom:6px}
.aud p{color:var(--muted);font-size:15.5px}

/* products */
.products{background:var(--white)}
.tiers{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.tier{background:var(--bg);border-radius:var(--r);padding:26px 24px 28px;display:flex;flex-direction:column;border:1px solid var(--line)}
.tier .art{border-radius:18px;aspect-ratio:4/3;display:grid;place-items:center;margin-bottom:24px}
.tier:nth-child(1) .art{background:var(--sky)}
.tier:nth-child(2) .art{background:var(--mint-soft)}
.tier:nth-child(3) .art{background:var(--sand)}
.tier .art svg{width:70%;height:auto}
.tier .code{font-size:13px;font-weight:700;color:var(--muted);letter-spacing:.05em}
.tier h3{margin:4px 0 10px;font-size:24px}
.tier p{color:var(--ink-2);font-size:15.5px}
.tier ul{list-style:none;padding:0;margin:20px 0 0;border-top:1px solid var(--line)}
.tier li{display:flex;justify-content:space-between;gap:16px;padding:10px 0;border-bottom:1px solid var(--line);font-size:14.5px}
.tier li span:first-child{color:var(--muted);font-weight:600}
.tier li span:last-child{text-align:right}
.status{align-self:flex-start;margin-top:22px;font-size:13px;font-weight:700;border-radius:999px;padding:7px 12px;background:#fff;border:1px solid var(--line)}
.status::before{content:"";display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--muted);margin-right:8px;vertical-align:0}
.status.on::before{background:var(--mint)}
.status.build::before{background:var(--cobalt)}

/* settings */
.settings{background:var(--bg)}
.two{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.panel{border-radius:var(--r);padding:36px;min-height:290px;display:flex;flex-direction:column;justify-content:space-between}
.panel.out{background:var(--ink);color:#FFF4E8}.panel.out p{color:#D9D1C6}.panel.out .chips span{background:rgba(255,244,232,.12);color:#FFF4E8}
.panel.in{background:var(--mint-soft)}
.panel h3{font-size:27px;margin-bottom:12px;font-weight:700}
.panel p{color:var(--ink-2);max-width:470px}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:28px}
.chips span{font-size:13px;font-weight:600;border-radius:999px;padding:7px 12px;background:#fff}

/* tech */
.tech{background:var(--white)}
.principles{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.principle{background:var(--bg);border:1px solid var(--line);border-radius:20px;padding:28px 26px}
.principle .n{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:10px;background:var(--cobalt);color:#fff;font-weight:700;font-size:14px}
.principle h3{margin:16px 0 8px}
.principle p{color:var(--muted);font-size:15.5px}

/* case */
.case{background:var(--sand);overflow:hidden}
.case .grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:64px;align-items:center}
.case .plaque{max-width:360px;filter:drop-shadow(0 22px 34px rgba(30,26,23,.16));transform:rotate(-3deg)}
.case ol{list-style:none;padding:0;margin:30px 0 0;counter-reset:s}
.case li{counter-increment:s;display:grid;grid-template-columns:40px 1fr;gap:14px;padding:16px 0;border-top:1px solid #DCD7CC}
.case li::before{content:counter(s);display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:#fff;font-weight:700;font-size:14px;color:var(--cobalt)}
.case li b{display:block;margin-bottom:3px}
.case li p{color:var(--ink-2);font-size:15.5px}

/* process */
.process{background:var(--bg)}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;counter-reset:p}
.step{counter-increment:p;background:#fff;border:1px solid var(--line);border-radius:20px;padding:24px}
.step::before{content:"0" counter(p);font-weight:700;font-size:28px;color:var(--cobalt);letter-spacing:-.02em}
.step h3{margin:10px 0 6px}
.step p{color:var(--muted);font-size:15.5px}

/* contact */
.contact{background:var(--cobalt);color:#fff;padding:96px 0;background-image:radial-gradient(700px 400px at 90% 0%,rgba(255,255,255,.16),transparent 70%)}
.contact .wrap{display:flex;justify-content:space-between;align-items:flex-end;gap:40px;flex-wrap:wrap}
.contact h2{font-size:clamp(34px,5vw,56px);max-width:720px}
.contact p{margin-top:16px;font-size:19px;opacity:.9;max-width:560px}
.contact .btn{background:#FFF4E8;color:var(--ink)}

footer{background:var(--bg);color:var(--muted);padding:36px 0;font-size:14px;border-top:1px solid var(--line)}
footer .wrap{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
footer img{height:28px;width:auto}

@media (max-width:980px){
  .hero .grid,.case .grid,.origin .grid,.section-head{grid-template-columns:minmax(0,1fr)}
  .section-head .lead{justify-self:start}
  .hero-art{justify-self:center;max-width:400px}
  .tiers,.principles,.aud{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr 1fr}
  .case .plaque{margin:0 auto;max-width:280px}
}
@media (max-width:720px){
  body{font-size:16px}
  section{padding:72px 0}
  .wrap{padding:0 16px}
  .nav ul li:not(:last-child){display:none}
  .hero{padding:56px 0 72px}
  .tiers,.principles,.aud,.two,.steps{grid-template-columns:1fr}
  .panel{padding:28px;min-height:0}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.btn{transition:none}}