/* ==========================================================================
   Geo-Intel Advantage — design system
   Aesthetic: "cartographic mission-control"
   Ink + chart-cream, phosphor-teal signal, magnetic-amber, graticule linework.
   Type: Archivo (display) · Hanken Grotesk (body) · IBM Plex Mono (data)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Archivo:wght@500;600;700;800;900&family=Hanken+Grotesk:wght@400;500;600;700&family=IBM+Plex+Mono:wght@400;500;600&display=swap');

:root{
  /* palette */
  --ink:#080d16;            /* deepest */
  --ink-1:#0b1220;          /* primary dark bg */
  --ink-2:#111a2b;          /* raised dark */
  --ink-3:#18253b;          /* border on dark */
  --paper:#f2ede2;          /* chart cream (light bg) */
  --paper-2:#e8e1d2;        /* raised cream */
  --paper-line:#d8cdb6;     /* contour line on cream */
  --sepia:#8a7photograph;   /* placeholder overwritten below */
  --sepia:#9a8straw;

  --teal:#00e0a4;           /* phosphor signal */
  --teal-deep:#0b8f74;
  --amber:#ffb020;          /* magnetic accent */
  --coral:#ff6a5b;
  --sky:#5cc8ff;

  --ink-text:#e9eef7;       /* text on dark */
  --ink-mut:#8fa3bf;        /* muted on dark */
  --paper-text:#1a2233;     /* text on cream */
  --paper-mut:#5f6b57;      /* muted olive on cream */

  --line-dark:#1c2b43;
  --line-cream:#cabfa6;

  /* type */
  --display:'Archivo',-apple-system,BlinkMacSystemFont,sans-serif;
  --body:'Hanken Grotesk',-apple-system,BlinkMacSystemFont,sans-serif;
  --mono:'IBM Plex Mono',ui-monospace,Menlo,monospace;

  /* space */
  --container:1240px;
  --r-s:8px; --r-m:14px; --r-l:22px;
  --shadow:0 24px 60px -22px rgba(0,0,0,.55);
  --shadow-cream:0 24px 50px -26px rgba(60,50,30,.35);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--ink-1);color:var(--ink-text);
  font-family:var(--body);font-size:17px;line-height:1.6;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--display);font-weight:800;line-height:1.03;
  letter-spacing:-.02em;margin:0}
p{margin:0 0 1em}
::selection{background:var(--teal);color:var(--ink)}

.container{max-width:var(--container);margin:0 auto;padding:0 26px}
.mono{font-family:var(--mono)}
.eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.28em;
  text-transform:uppercase;color:var(--teal);display:inline-flex;gap:9px;align-items:center}
.eyebrow::before{content:"";width:22px;height:1px;background:var(--teal);display:inline-block}

/* ---- sections + themes -------------------------------------------------- */
section{position:relative;padding:clamp(64px,9vw,130px) 0}
.dark{background:var(--ink-1);color:var(--ink-text)}
.darker{background:var(--ink);color:var(--ink-text)}
.cream{background:var(--paper);color:var(--paper-text)}
.cream h1,.cream h2,.cream h3,.cream h4{color:var(--paper-text)}
.cream .eyebrow{color:var(--teal-deep)}
.cream .eyebrow::before{background:var(--teal-deep)}
.cream .muted{color:var(--paper-mut)}
.muted{color:var(--ink-mut)}

/* graticule + grain atmosphere on dark */
.grid-bg::before{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:.5;
  background-image:
    linear-gradient(var(--line-dark) 1px,transparent 1px),
    linear-gradient(90deg,var(--line-dark) 1px,transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:radial-gradient(ellipse at 50% 0%,#000 30%,transparent 78%);
          mask-image:radial-gradient(ellipse at 50% 0%,#000 30%,transparent 78%);
}
.grain::after{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:.045;z-index:2;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---- nav ---------------------------------------------------------------- */
.nav{position:sticky;top:0;z-index:100;background:rgba(8,13,22,.72);
  backdrop-filter:blur(14px);border-bottom:1px solid var(--line-dark)}
.nav .container{display:flex;align-items:center;gap:26px;height:70px}
.logo{display:flex;align-items:center;gap:11px;font-family:var(--display);
  font-weight:800;letter-spacing:-.02em;font-size:18px;color:var(--ink-text)}
.logo .mark{width:30px;height:30px;flex:0 0 30px}
.logo b{color:var(--teal)}
.nav .coords{font-family:var(--mono);font-size:11px;color:var(--ink-mut);
  letter-spacing:.05em;margin-left:4px}
.nav .spacer{flex:1}
.nav .links{display:flex;gap:26px;align-items:center}
.nav .links a{font-size:14.5px;color:var(--ink-mut);font-weight:500;position:relative}
.nav .links a:hover,.nav .links a.active{color:var(--ink-text)}
.nav .links a.active::after{content:"";position:absolute;left:0;right:0;bottom:-24px;
  height:2px;background:var(--teal)}
.btn{display:inline-flex;align-items:center;gap:9px;font-family:var(--body);
  font-weight:600;font-size:15px;padding:12px 20px;border-radius:999px;cursor:pointer;
  border:1px solid transparent;transition:.18s;white-space:nowrap}
.btn-primary{background:var(--teal-deep);color:#fff;font-weight:700}
.btn-primary:hover{background:var(--teal);color:var(--ink);transform:translateY(-1px)}
.btn-ghost{background:transparent;border-color:var(--line-dark);color:var(--ink-text)}
.btn-ghost:hover{border-color:var(--teal);color:var(--teal)}
.cream .btn-ghost{border-color:var(--line-cream);color:var(--paper-text)}
.cream .btn-ghost:hover{border-color:var(--teal-deep);color:var(--teal-deep)}
.navtoggle{display:none;background:none;border:0;color:var(--ink-text);cursor:pointer;
  width:40px;height:40px;padding:8px}
.navtoggle svg{width:100%;height:100%}

/* ---- hero --------------------------------------------------------------- */
.hero{position:relative;overflow:hidden;padding:clamp(60px,8vw,120px) 0 clamp(70px,9vw,120px)}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:52px;align-items:center}
.hero h1{font-size:clamp(42px,6.6vw,84px);font-weight:900;letter-spacing:-.035em}
.hero h1 .hl{color:var(--teal);position:relative;white-space:nowrap}
.hero .lede{font-size:clamp(17px,2vw,21px);color:var(--ink-mut);max-width:37ch;margin:22px 0 30px}
.hero .cta-row{display:flex;gap:14px;flex-wrap:wrap}
.hero .glow{position:absolute;width:60vw;height:60vw;right:-14vw;top:-20vw;
  background:radial-gradient(closest-side,rgba(0,224,164,.15),transparent 70%);
  pointer-events:none;filter:blur(6px)}
.hero-panel{position:relative;aspect-ratio:1/1;border:1px solid var(--line-dark);
  border-radius:var(--r-l);background:
    radial-gradient(120% 120% at 20% 10%,rgba(0,224,164,.08),transparent 60%),var(--ink-2);
  overflow:hidden;box-shadow:var(--shadow)}
.hero-panel .reg{position:absolute;width:16px;height:16px;opacity:.6}
.hero-panel .reg::before,.hero-panel .reg::after{content:"";position:absolute;background:var(--teal)}
.hero-panel .reg::before{left:7px;top:0;width:2px;height:16px}
.hero-panel .reg::after{top:7px;left:0;height:2px;width:16px}
.reg.tl{top:12px;left:12px}.reg.tr{top:12px;right:12px}
.reg.bl{bottom:12px;left:12px}.reg.br{bottom:12px;right:12px}

/* ---- stat strip --------------------------------------------------------- */
.statstrip{display:grid;grid-template-columns:repeat(4,1fr);gap:0;
  border:1px solid var(--line-dark);border-radius:var(--r-m);overflow:hidden}
.stat{padding:26px 24px;border-right:1px solid var(--line-dark);background:var(--ink-2)}
.stat:last-child{border-right:0}
.stat .n{font-family:var(--display);font-weight:800;font-size:clamp(28px,3.4vw,40px);
  color:var(--teal);letter-spacing:-.03em}
.stat .l{font-size:13.5px;color:var(--ink-mut);margin-top:4px}

/* ---- headings block ----------------------------------------------------- */
.head{max-width:760px;margin-bottom:44px}
.head h2{font-size:clamp(30px,4.2vw,52px);margin:14px 0 0}
.head p{font-size:18px;margin-top:16px}
.head.center{margin-left:auto;margin-right:auto;text-align:center}

/* ---- generic grids ------------------------------------------------------ */
.grid{display:grid;gap:22px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}

/* ---- service cards ------------------------------------------------------ */
.svc{position:relative;padding:28px 26px;border:1px solid var(--line-dark);
  border-radius:var(--r-m);background:var(--ink-2);transition:.2s;overflow:hidden}
.svc:hover{transform:translateY(-3px);border-color:var(--teal)}
.svc .ic{width:42px;height:42px;margin-bottom:16px;color:var(--teal)}
.svc h3{font-size:20px;margin-bottom:8px}
.svc p{font-size:15px;color:var(--ink-mut);margin:0}
.svc .tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:14px}
.cream .svc{background:#fff;border-color:var(--line-cream);box-shadow:var(--shadow-cream)}
.cream .svc p{color:var(--paper-mut)}
.cream .svc .ic{color:var(--teal-deep)}

.tag{font-family:var(--mono);font-size:11px;letter-spacing:.04em;
  padding:4px 9px;border-radius:6px;border:1px solid var(--line-dark);
  color:var(--ink-mut);white-space:nowrap}
.cream .tag{border-color:var(--line-cream);color:var(--paper-mut)}
.tag.on{background:var(--teal);color:var(--ink);border-color:var(--teal)}

/* ---- project cards ------------------------------------------------------ */
.pgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.pcard{position:relative;border:1px solid var(--line-dark);border-radius:var(--r-m);
  overflow:hidden;background:var(--ink-2);transition:.22s;display:flex;flex-direction:column}
.pcard:hover{transform:translateY(-4px);border-color:var(--teal);box-shadow:var(--shadow)}
.pcard .cover{aspect-ratio:16/10;position:relative;overflow:hidden;border-bottom:1px solid var(--line-dark)}
.pcard .cover svg{position:absolute;inset:0;width:100%;height:100%}
.pcard .meta{padding:18px 20px 20px;display:flex;flex-direction:column;gap:9px;flex:1}
.pcard .ind{font-family:var(--mono);font-size:11px;letter-spacing:.06em;color:var(--teal);
  text-transform:uppercase}
.pcard h3{font-size:20px}
.pcard .tl{font-size:14px;color:var(--ink-mut);margin:0;flex:1}
.pcard .foot{display:flex;gap:6px;flex-wrap:wrap;margin-top:4px}
.pcard .arrow{position:absolute;top:14px;right:14px;z-index:3;width:34px;height:34px;
  border-radius:50%;background:rgba(8,13,22,.7);display:grid;place-items:center;
  color:var(--teal);opacity:0;transition:.2s}
.pcard:hover .arrow{opacity:1}

/* filter bar */
.filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:28px}
.filters button{font-family:var(--mono);font-size:12px;padding:8px 13px;border-radius:999px;
  border:1px solid var(--line-dark);background:transparent;color:var(--ink-mut);cursor:pointer;transition:.15s}
.filters button:hover{color:var(--ink-text)}
.filters button.on{background:var(--teal);color:var(--ink);border-color:var(--teal)}

/* ---- process / steps ---------------------------------------------------- */
.steps{counter-reset:s;display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.pstep{position:relative;padding-top:26px;border-top:2px solid var(--line-dark)}
.pstep::before{counter-increment:s;content:"0" counter(s);position:absolute;top:-14px;left:0;
  font-family:var(--mono);font-size:13px;color:var(--teal);background:var(--ink-1);padding-right:10px}
.cream .pstep::before{background:var(--paper)}
.pstep h4{font-size:18px;margin-bottom:8px}
.pstep p{font-size:14.5px;color:var(--ink-mut);margin:0}
.cream .pstep p{color:var(--paper-mut)}
.cream .pstep{border-color:var(--line-cream)}

/* ---- team --------------------------------------------------------------- */
.tgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.tcard{border:1px solid var(--line-dark);border-radius:var(--r-m);padding:22px;
  background:var(--ink-2);transition:.2s}
.tcard:hover{transform:translateY(-3px);border-color:var(--teal)}
.tcard .av{width:60px;height:60px;border-radius:14px;display:grid;place-items:center;
  font-family:var(--display);font-weight:800;font-size:22px;color:var(--ink);margin-bottom:16px}
.tcard .tphoto{position:relative;width:100%;aspect-ratio:4/5;border-radius:var(--r-m);
  overflow:hidden;margin-bottom:16px;background:var(--ink-1);
  border:1px solid var(--line-dark)}
.tcard .tphoto img{width:100%;height:100%;object-fit:cover;object-position:center 22%;
  display:block;transition:transform .35s ease}
.tcard:hover .tphoto img{transform:scale(1.035)}
.tcard .tphoto::after{content:"";position:absolute;inset:0;pointer-events:none;
  box-shadow:inset 0 -60px 60px -40px rgba(8,13,22,.85);
  border-radius:inherit}
.tcard h4{font-size:18px}
.tcard .role{font-family:var(--mono);font-size:12px;color:var(--teal);margin:3px 0 10px}
.tcard .bio{font-size:14px;color:var(--ink-mut);margin:0 0 12px}
.tcard .loc{font-family:var(--mono);font-size:11.5px;color:var(--ink-mut);
  display:flex;justify-content:space-between;border-top:1px solid var(--line-dark);padding-top:11px}

/* ---- testimonials ------------------------------------------------------- */
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.quote{border:1px solid var(--line-cream);border-radius:var(--r-m);padding:26px;
  background:#fff;box-shadow:var(--shadow-cream);display:flex;flex-direction:column;gap:16px}
.quote .stars{color:var(--amber);letter-spacing:2px;font-size:14px}
.quote p{font-size:16px;color:var(--paper-text);margin:0;flex:1;line-height:1.55}
.quote .who{display:flex;align-items:center;gap:12px}
.quote .who .av{width:42px;height:42px;border-radius:10px;display:grid;place-items:center;
  font-family:var(--display);font-weight:800;color:#fff;font-size:15px}
.quote .who .n{font-weight:700;font-size:14.5px;color:var(--paper-text)}
.quote .who .t{font-size:12.5px;color:var(--paper-mut)}

/* ---- logo/skill marquee ------------------------------------------------- */
.marquee{overflow:hidden;border-block:1px solid var(--line-dark);padding:20px 0;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);
          mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.marquee .track{display:flex;gap:44px;width:max-content;animation:scroll 38s linear infinite}
.marquee .track span{font-family:var(--mono);font-size:14px;color:var(--ink-mut);
  letter-spacing:.05em;white-space:nowrap;display:flex;align-items:center;gap:44px}
.marquee .track span::after{content:"◆";color:var(--teal);font-size:8px}
@keyframes scroll{to{transform:translateX(-50%)}}

/* ---- CTA band ----------------------------------------------------------- */
.ctaband{position:relative;overflow:hidden;text-align:center;
  background:linear-gradient(135deg,#06231c,#0b1220 55%);border:1px solid var(--teal-deep);
  border-radius:var(--r-l);padding:clamp(44px,6vw,80px)}
.ctaband h2{font-size:clamp(30px,4.4vw,52px)}

/* ---- footer ------------------------------------------------------------- */
footer{background:var(--ink);color:var(--ink-mut);padding:64px 0 34px;
  border-top:1px solid var(--line-dark)}
footer .cols{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:32px;margin-bottom:40px}
footer h5{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--ink-text);margin:0 0 14px}
footer a{display:block;color:var(--ink-mut);font-size:14.5px;margin:7px 0}
footer a:hover{color:var(--teal)}
footer .bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  border-top:1px solid var(--line-dark);padding-top:22px;font-family:var(--mono);font-size:12px}

/* ---- reveal animation --------------------------------------------------- */
.reveal{opacity:0;transform:translateY(22px);transition:.7s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}
[data-stagger]>*{opacity:0;transform:translateY(18px);transition:.6s cubic-bezier(.2,.7,.2,1)}
[data-stagger].in>*{opacity:1;transform:none}

/* ---- detail page -------------------------------------------------------- */
.detail-hero{padding:48px 0 40px}
.crumb{font-family:var(--mono);font-size:12px;color:var(--ink-mut);margin-bottom:20px}
.crumb a:hover{color:var(--teal)}
.detail-hero h1{font-size:clamp(34px,5vw,60px);margin:10px 0 14px}
.detail-cover{aspect-ratio:21/8;border:1px solid var(--line-dark);border-radius:var(--r-l);
  overflow:hidden;position:relative;margin:26px 0 0}
.detail-cover svg{position:absolute;inset:0;width:100%;height:100%}
.dl{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border:1px solid var(--line-dark);
  border-radius:var(--r-m);overflow:hidden;margin:26px 0}
.dl div{padding:16px 18px;border-right:1px solid var(--line-dark)}
.dl div:last-child{border-right:0}
.dl .k{font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;
  color:var(--teal);margin-bottom:5px}
.dl .v{font-size:15px;color:var(--ink-text)}
.prose{max-width:760px}
.prose h3{font-size:24px;margin:34px 0 12px}
.prose p{color:var(--ink-mut);font-size:16.5px}
.prose ul{padding-left:0;list-style:none;margin:0}
.prose li{position:relative;padding-left:26px;margin:9px 0;color:var(--ink-mut);font-size:16px}
.prose li::before{content:"▹";position:absolute;left:0;color:var(--teal)}
.two{display:grid;grid-template-columns:1fr 1fr;gap:40px}

/* ---- misc --------------------------------------------------------------- */
.note{border:1px solid var(--amber);background:rgba(255,176,32,.07);color:#f0d29a;
  border-radius:var(--r-m);padding:16px 18px;font-size:14.5px}
.pill{font-family:var(--mono);font-size:11px;padding:5px 11px;border-radius:999px;
  border:1px solid var(--line-dark);color:var(--ink-mut)}
.qa{border:1px solid var(--line-dark);border-radius:var(--r-m);padding:24px 26px;
  background:var(--ink-2);margin-bottom:16px}
.qa .q{font-family:var(--display);font-weight:700;font-size:19px;display:flex;gap:12px;margin-bottom:12px}
.qa .q .b{font-family:var(--mono);font-size:12px;background:var(--teal);color:var(--ink);
  padding:3px 9px;border-radius:6px;height:24px;white-space:nowrap}
.qa p{font-size:15.5px;color:var(--ink-mut)}
.qa .status{font-family:var(--mono);font-size:11px;padding:3px 9px;border-radius:6px;
  border:1px solid var(--teal-deep);color:var(--teal)}

/* ---- responsive --------------------------------------------------------- */
@media(max-width:960px){
  .hero-grid{grid-template-columns:1fr;gap:34px}
  .hero-panel{max-width:440px}
  .g4,.tgrid,.steps{grid-template-columns:repeat(2,1fr)}
  .g3,.pgrid,.quotes{grid-template-columns:repeat(2,1fr)}
  footer .cols{grid-template-columns:1fr 1fr}
  .two{grid-template-columns:1fr;gap:22px}
  .dl{grid-template-columns:repeat(2,1fr)}
  .dl div:nth-child(2){border-right:0}
  .statstrip{grid-template-columns:repeat(2,1fr)}
  .stat:nth-child(2){border-right:0}
  .stat:nth-child(-n+2){border-bottom:1px solid var(--line-dark)}
}
/* nav collapses to hamburger before the horizontal bar can overflow (~900px) */
@media(max-width:900px){
  .nav .coords{display:none}
  .navtoggle{display:block;margin-left:auto}
  .nav .links{position:fixed;inset:70px 0 auto 0;flex-direction:column;background:var(--ink);
    padding:20px 26px;gap:4px;border-bottom:1px solid var(--line-dark);
    transform:translateY(-140%);transition:.3s;box-shadow:var(--shadow)}
  .nav .links.open{transform:none}
  .nav .links a{padding:12px 0;font-size:17px;width:100%;border-bottom:1px solid var(--line-dark)}
  .nav .links a.active::after{display:none}
  .nav .links .btn{margin-top:10px;justify-content:center}
}
@media(max-width:680px){
  body{font-size:16px}
  .hero h1 .hl{white-space:normal}
  .hero h1{font-size:clamp(34px,10vw,52px);word-break:break-word}
  .g2,.g3,.g4,.pgrid,.tgrid,.quotes,.steps,.statstrip{grid-template-columns:1fr}
  .stat{border-right:0;border-bottom:1px solid var(--line-dark)}
  .dl{grid-template-columns:1fr}
  .dl div{border-right:0;border-bottom:1px solid var(--line-dark)}
  footer .cols{grid-template-columns:1fr}
}