:root{
  --ink:#14212B;
  --paper:#F7F5EF;
  --teal:#2F6E6E;
  --teal-deep:#1F4C4C;
  --pulse:#C4472F;
  --slate:#5B6B72;
  --line:#DAD5C9;
  --white:#FFFDF9;
}
*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{
  background:var(--paper);
  color:var(--ink);
  font-family:'IBM Plex Sans',sans-serif;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *{animation-duration:0.01ms !important; animation-iteration-count:1 !important; transition-duration:0.01ms !important;}
}
a{color:inherit;text-decoration:none;}
h1,h2,h3{font-family:'Fraunces',serif;font-weight:500;letter-spacing:-0.01em;}
.eyebrow{
  font-family:'IBM Plex Mono',monospace;
  font-size:0.72rem;
  letter-spacing:0.12em;
  text-transform:uppercase;
  color:var(--teal);
}
.wrap{max-width:1120px;margin:0 auto;padding:0 32px;}

/* NAV */
header{
  position:sticky;top:0;z-index:50;
  background:rgba(247,245,239,0.92);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);
}
nav.wrap{display:flex;align-items:center;justify-content:space-between;height:76px;}
.brand{display:flex;align-items:center;gap:10px;font-family:'Fraunces',serif;font-size:1.15rem;font-weight:600;}
.brand-mark{width:26px;height:26px;flex-shrink:0;}
nav ul{list-style:none;display:flex;gap:30px;}
nav ul a{
  font-size:0.88rem;font-weight:500;color:var(--slate);
  position:relative;padding-bottom:4px;
}
nav ul a.active{color:var(--ink);}
nav ul a:hover, nav ul a:focus-visible{color:var(--ink);}
nav ul a::after{
  content:'';position:absolute;left:0;bottom:0;width:0;height:1px;background:var(--pulse);
  transition:width .25s ease;
}
nav ul a:hover::after, nav ul a:focus-visible::after, nav ul a.active::after{width:100%;}
.nav-cta{
  font-family:'IBM Plex Mono',monospace;font-size:0.78rem;
  border:1px solid var(--ink);padding:9px 18px;border-radius:2px;
  transition:background .2s ease,color .2s ease;
  white-space:nowrap;
}
.nav-cta:hover{background:var(--ink);color:var(--white);}

/* BUTTONS */
.cta-row{display:flex;gap:16px;flex-wrap:wrap;}
.btn-primary{
  background:var(--ink);color:var(--white);padding:14px 26px;border-radius:2px;
  font-weight:500;font-size:0.95rem;display:inline-flex;align-items:center;gap:8px;
  transition:background .2s ease;
}
.btn-primary:hover{background:var(--teal-deep);}
.btn-secondary{
  padding:14px 22px;border:1px solid var(--line);border-radius:2px;
  font-weight:500;font-size:0.95rem;color:var(--ink);
  transition:border-color .2s ease;
}
.btn-secondary:hover{border-color:var(--ink);}

/* HOMEPAGE HERO */
.hero{padding:100px 0 70px;position:relative;overflow:hidden;}
.hero-grid{display:grid;grid-template-columns:1.15fr 0.85fr;gap:64px;align-items:center;}
.hero h1{font-size:clamp(2.3rem,4.2vw,3.6rem);line-height:1.06;margin:18px 0 22px;}
.hero p.lead{font-size:1.1rem;color:var(--slate);max-width:46ch;margin-bottom:34px;}

/* SUBPAGE HERO (page-hero) */
.page-hero{padding:72px 0 60px;border-bottom:1px solid var(--line);}
.page-hero h1{font-size:clamp(2rem,3.6vw,2.9rem);line-height:1.08;margin:16px 0 18px;}
.page-hero p.lead{font-size:1.05rem;color:var(--slate);max-width:60ch;}
.breadcrumb{font-family:'IBM Plex Mono',monospace;font-size:0.75rem;color:var(--slate);margin-bottom:14px;display:block;}
.breadcrumb a:hover{color:var(--teal);}

/* PULSE SIGNATURE */
.pulse-panel{
  background:var(--ink);border-radius:4px;padding:28px 24px 22px;
  position:relative;
}
.pulse-panel .eyebrow{color:#8FBFBF;margin-bottom:14px;display:block;}
.pulse-svg{width:100%;height:120px;display:block;}
.pulse-line{
  fill:none;stroke:#5FB3A0;stroke-width:2;
  stroke-dasharray:600;stroke-dashoffset:600;
  animation:draw 3.2s ease-in-out infinite;
}
@keyframes draw{
  0%{stroke-dashoffset:600;}
  55%{stroke-dashoffset:0;}
  100%{stroke-dashoffset:-600;}
}
.pulse-readout{
  display:flex;justify-content:space-between;margin-top:16px;
  font-family:'IBM Plex Mono',monospace;font-size:0.72rem;color:#9CB4B4;
}
.pulse-readout strong{color:var(--white);font-size:0.95rem;display:block;font-family:'Fraunces',serif;}

/* SECTION SHARED */
section{padding:88px 0;border-bottom:1px solid var(--line);}
.section-head{max-width:640px;margin-bottom:52px;}
.section-head h2{font-size:clamp(1.7rem,2.6vw,2.3rem);margin-top:12px;}

/* CARDS */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);}
.cards.two-col{grid-template-columns:repeat(2,1fr);}
.card{background:var(--paper);padding:36px 30px;}
.card .num{font-family:'IBM Plex Mono',monospace;color:var(--pulse);font-size:0.8rem;margin-bottom:18px;display:block;}
.card h3{font-size:1.25rem;margin-bottom:12px;}
.card p{color:var(--slate);font-size:0.95rem;}
.card ul{margin-top:14px;padding-left:18px;}
.card li{color:var(--slate);font-size:0.9rem;margin-bottom:6px;}

/* EXPERTISE / MAP STRIP */
.expertise{background:var(--teal-deep);color:var(--white);}
.expertise .eyebrow{color:#9CD4CB;}
.expertise .section-head h2{color:var(--white);}
.expertise .section-head p{color:#CFE6E0;margin-top:14px;}
.stat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(255,255,255,0.15);border:1px solid rgba(255,255,255,0.15);margin-top:8px;}
.stat{background:var(--teal-deep);padding:26px 22px;}
.stat strong{font-family:'Fraunces',serif;font-size:2rem;display:block;}
.stat span{font-family:'IBM Plex Mono',monospace;font-size:0.72rem;letter-spacing:0.08em;text-transform:uppercase;color:#9CD4CB;}

/* CASE STUDIES */
.case-empty{
  border:1px dashed var(--line);border-radius:4px;padding:56px 40px;text-align:center;
  background:var(--white);
}
.case-empty h3{font-size:1.3rem;margin-bottom:12px;}
.case-empty p{color:var(--slate);max-width:52ch;margin:0 auto 24px;}
.sector-tags{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:8px;}
.sector-tag{
  font-family:'IBM Plex Mono',monospace;font-size:0.75rem;color:var(--teal);
  border:1px solid var(--line);padding:7px 14px;border-radius:20px;background:var(--paper);
}

/* CONNECT */
.connect .wrap{display:grid;grid-template-columns:1.1fr 0.9fr;gap:60px;align-items:start;}
.connect h2{font-size:clamp(1.7rem,2.6vw,2.3rem);margin:12px 0 20px;}
.connect p.lead{color:var(--slate);max-width:44ch;margin-bottom:28px;}
.contact-card{border:1px solid var(--line);padding:32px;border-radius:4px;background:var(--white);}
.contact-card .row{display:flex;justify-content:space-between;padding:14px 0;border-bottom:1px solid var(--line);font-size:0.92rem;}
.contact-card .row:last-child{border-bottom:none;}
.contact-card .row span:first-child{color:var(--slate);font-family:'IBM Plex Mono',monospace;font-size:0.75rem;text-transform:uppercase;letter-spacing:0.06em;}
.contact-card .row a:hover{color:var(--teal);}

/* FOOTER */
footer{padding:48px 0 36px;}
footer .wrap{display:flex;justify-content:space-between;align-items:flex-end;flex-wrap:wrap;gap:24px;}
footer .brand{font-size:1rem;margin-bottom:8px;}
footer p.tag{color:var(--slate);font-size:0.85rem;max-width:32ch;}
footer .links{display:flex;gap:24px;flex-wrap:wrap;}
footer .links a{font-size:0.85rem;color:var(--slate);}
footer .links a:hover{color:var(--ink);}
footer .copyright{font-family:'IBM Plex Mono',monospace;font-size:0.72rem;color:var(--slate);margin-top:28px;}

/* COOKIE CONSENT BANNER */
#cookie-banner{
  position:fixed;left:0;right:0;bottom:0;z-index:100;
  background:var(--ink);color:var(--white);
  border-top:1px solid rgba(255,255,255,0.15);
}
.cookie-inner{
  max-width:1120px;margin:0 auto;padding:18px 32px;
  display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;
}
.cookie-inner p{font-size:0.85rem;color:#D8DEE0;max-width:64ch;}
.cookie-inner a{color:#8FBFBF;text-decoration:underline;}
.cookie-actions{display:flex;gap:10px;flex-shrink:0;}
.cookie-actions .btn-primary{padding:10px 20px;font-size:0.85rem;}
.cookie-actions .btn-secondary{padding:10px 20px;font-size:0.85rem;border-color:rgba(255,255,255,0.3);color:var(--white);}
.cookie-actions .btn-secondary:hover{border-color:var(--white);}
@media (max-width:600px){
  .cookie-inner{flex-direction:column;align-items:flex-start;}
}

@media (max-width:860px){
  nav ul{display:none;}
  .hero-grid{grid-template-columns:1fr;}
  .cards{grid-template-columns:1fr;}
  .cards.two-col{grid-template-columns:1fr;}
  .stat-row{grid-template-columns:repeat(2,1fr);}
  .connect .wrap{grid-template-columns:1fr;}
}