:root{
  --ink:#12110F;
  --ink-2:#2C2924;
  --paper:#F4EFE6;
  --paper-2:#EBE3D4;
  --cream:#FFFCF6;
  --line:rgba(18,17,15,.12);
  --line-strong:rgba(18,17,15,.22);
  --mute:#6A635A;
  --copper:#C45C26;
  --copper-2:#E07A3D;
  --forest:#1F5C4E;
  --forest-2:#2A7A68;
  --aura:#0B3D5C;
  --max:1280px;
  --ease:cubic-bezier(.22,.82,.2,1);
  --ff-d:"Fraunces",Georgia,serif;
  --ff-b:"Outfit",system-ui,sans-serif;
  --ff-m:"IBM Plex Mono",ui-monospace,monospace;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
html,body{background:var(--paper);color:var(--ink)}
body{
  font-family:var(--ff-b);
  font-size:17px;
  line-height:1.65;
  overflow-x:hidden;
  cursor:none;
  -webkit-font-smoothing:antialiased;
}
body.touch,body.reduced{cursor:auto}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit}
::selection{background:var(--copper);color:var(--cream)}
:focus-visible{outline:2px solid var(--copper);outline-offset:3px}

.skip{
  position:absolute;left:-999px;top:0;z-index:400;
  background:var(--ink);color:var(--paper);padding:10px 16px;
}
.skip:focus{left:0}

/* grain + glow */
.grain{
  position:fixed;inset:0;pointer-events:none;z-index:80;opacity:.09;
  background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.ambient{
  position:fixed;inset:-20%;pointer-events:none;z-index:0;
  background:
    radial-gradient(42% 36% at 88% 8%, rgba(196,92,38,.16), transparent 62%),
    radial-gradient(34% 28% at 8% 18%, rgba(31,92,78,.12), transparent 60%);
  animation:drift 18s ease-in-out infinite alternate;
}
@keyframes drift{
  from{transform:translate3d(0,0,0) scale(1)}
  to{transform:translate3d(-3%,2%,0) scale(1.06)}
}

.cursor{
  position:fixed;left:0;top:0;width:12px;height:12px;border-radius:50%;
  background:var(--copper);pointer-events:none;z-index:300;
  mix-blend-mode:multiply;transform:translate(-50%,-50%);
  transition:width .25s var(--ease),height .25s var(--ease),background .25s,opacity .2s;
}
.cursor.grow{width:44px;height:44px;background:rgba(196,92,38,.28)}
.cursor-ring{
  position:fixed;left:0;top:0;width:36px;height:36px;border-radius:50%;
  border:1px solid rgba(196,92,38,.55);pointer-events:none;z-index:299;
  transform:translate(-50%,-50%);transition:width .3s var(--ease),height .3s var(--ease),opacity .2s;
}
body.touch .cursor,body.touch .cursor-ring,body.reduced .cursor,body.reduced .cursor-ring{display:none}

.progress{
  position:fixed;top:0;left:0;height:3px;width:0;z-index:200;
  background:linear-gradient(90deg,var(--copper),var(--forest));
}

.wrap{width:min(var(--max),calc(100% - 48px));margin:0 auto;position:relative;z-index:1}
@media (max-width:640px){.wrap{width:min(var(--max),calc(100% - 32px))}}

.nav{
  position:fixed;top:0;left:0;right:0;z-index:120;
  display:flex;align-items:center;justify-content:space-between;
  padding:18px 28px;
  background:rgba(244,239,230,.72);
  backdrop-filter:blur(18px) saturate(1.2);
  border-bottom:1px solid transparent;
  transition:border-color .3s, background .3s;
}
.nav.scrolled{border-bottom-color:var(--line);background:rgba(244,239,230,.92)}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--ff-d);font-weight:600;font-size:1.05rem}
.brand-mark{
  width:34px;height:34px;border-radius:10px;background:var(--ink);color:var(--paper);
  display:grid;place-items:center;font-size:.78rem;letter-spacing:.04em;
}
.nav-links{display:flex;gap:26px;align-items:center}
.nav-links a{font-size:.92rem;color:var(--ink-2);position:relative}
.nav-links a::after{
  content:"";position:absolute;left:0;bottom:-4px;height:1px;width:0;background:var(--copper);
  transition:width .3s var(--ease);
}
.nav-links a:hover::after{width:100%}
.nav-toggle{display:none;background:none;border:0;font-size:1.4rem;color:var(--ink)}
@media (max-width:860px){
  .nav-links{
    position:fixed;inset:64px 16px auto;flex-direction:column;align-items:flex-start;
    background:var(--cream);padding:22px;border:1px solid var(--line);border-radius:16px;
    display:none;box-shadow:0 24px 50px rgba(18,17,15,.12);
  }
  .nav-links.open{display:flex}
  .nav-toggle{display:block}
}

.btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:12px 22px;border-radius:999px;font-weight:550;font-size:.95rem;
  border:1px solid transparent;transition:transform .28s var(--ease),box-shadow .28s,background .28s,color .28s;
}
.btn-fill{background:var(--ink);color:var(--paper)}
.btn-fill:hover{transform:translateY(-2px);box-shadow:0 16px 30px rgba(18,17,15,.18)}
.btn-line{border-color:var(--line-strong);background:transparent}
.btn-line:hover{border-color:var(--ink);transform:translateY(-2px)}
.btn-copper{background:var(--copper);color:#fff}
.btn-copper:hover{transform:translateY(-2px);box-shadow:0 16px 32px rgba(196,92,38,.28)}

.eyebrow{
  font-family:var(--ff-m);font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--copper);display:flex;align-items:center;gap:10px;margin-bottom:14px;
}
.eyebrow::before{content:"";width:22px;height:1px;background:currentColor}
h1,h2,h3,.display{font-family:var(--ff-d);font-weight:560;letter-spacing:-.03em;line-height:1.08;color:var(--ink)}
.muted{color:var(--mute)}
.serif-em{font-style:italic;font-weight:450;color:var(--copper)}

.reveal{opacity:0;transform:translateY(28px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:none}
.d1{transition-delay:.08s}.d2{transition-delay:.16s}.d3{transition-delay:.24s}.d4{transition-delay:.32s}

.hero{padding:148px 0 72px;position:relative;z-index:1}
.hero-kicker{
  display:inline-flex;align-items:center;gap:10px;padding:7px 14px 7px 10px;
  border:1px solid var(--line);border-radius:999px;background:rgba(255,252,246,.6);
  font-family:var(--ff-m);font-size:.72rem;letter-spacing:.04em;margin-bottom:28px;
}
.pulse{width:8px;height:8px;border-radius:50%;background:var(--forest);position:relative}
.pulse::after{
  content:"";position:absolute;inset:-5px;border-radius:50%;background:var(--forest);opacity:.4;
  animation:pulse 2.2s ease-out infinite;
}
@keyframes pulse{to{transform:scale(2.1);opacity:0}}
.hero h1{font-size:clamp(3.1rem,8.2vw,7.4rem);max-width:13ch;margin-bottom:28px}
.hero-lead{font-size:clamp(1.1rem,1.7vw,1.28rem);max-width:46ch;color:var(--ink-2);margin-bottom:36px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:48px}
.hero-meta{display:flex;flex-wrap:wrap;gap:18px 28px;font-family:var(--ff-m);font-size:.78rem;color:var(--mute)}

.marquee{
  border-block:1px solid var(--line);padding:16px 0;overflow:hidden;margin:20px 0 70px;
}
.marquee-track{display:flex;gap:48px;width:max-content;animation:marq 28s linear infinite}
.marquee span{font-family:var(--ff-d);font-size:1.15rem;font-style:italic;color:var(--ink-2);white-space:nowrap}
.marquee span em{font-style:normal;color:var(--copper);padding:0 8px}
@keyframes marq{to{transform:translateX(-50%)}}

.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:20px;overflow:hidden;margin-bottom:96px}
.stat{background:var(--paper);padding:28px 24px}
.stat b{display:block;font-family:var(--ff-d);font-size:clamp(2rem,3.4vw,3rem);line-height:1}
.stat b small{font-size:.45em;color:var(--copper)}
.stat span{display:block;margin-top:8px;color:var(--mute);font-size:.9rem}
@media (max-width:780px){.stats{grid-template-columns:1fr 1fr}}

.section{padding:88px 0;position:relative;z-index:1}
.sec-head{max-width:720px;margin-bottom:48px}
.sec-head h2{font-size:clamp(2rem,4.2vw,3.4rem);margin-bottom:16px}

.work{display:grid;gap:28px}
.case{
  display:grid;grid-template-columns:1.15fr .85fr;min-height:420px;
  border-radius:28px;overflow:hidden;border:1px solid var(--line);
  background:var(--cream);transition:transform .45s var(--ease),box-shadow .45s;
}
.case:hover{transform:translateY(-8px);box-shadow:0 30px 60px rgba(18,17,15,.12)}
.case-copy{padding:40px 36px;display:flex;flex-direction:column}
.case-copy .tag{font-family:var(--ff-m);font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;color:var(--mute);margin-bottom:18px}
.case-copy h3{font-size:clamp(1.8rem,3vw,2.6rem);margin-bottom:12px}
.case-copy p{color:var(--ink-2);max-width:46ch;margin-bottom:22px}
.pills{display:flex;flex-wrap:wrap;gap:8px;margin-top:auto}
.pill{font-size:.78rem;padding:6px 12px;border:1px solid var(--line);border-radius:999px;color:var(--ink-2)}
.case-visual{
  position:relative;isolation:isolate;overflow:hidden;
  display:flex;align-items:flex-end;justify-content:flex-end;padding:28px;
}
.case-visual.aura{background:linear-gradient(160deg,#07283C,#0B3D5C 55%,#1F5C4E)}
.case-visual.opti{background:linear-gradient(160deg,#12382E,#1F5C4E 50%,#C45C26)}
.metric-big{color:#fff;font-family:var(--ff-d);font-size:clamp(4rem,8vw,7rem);line-height:.85;letter-spacing:-.04em}
.metric-big small{display:block;font-family:var(--ff-b);font-size:.9rem;opacity:.75;letter-spacing:0;margin-top:10px;font-style:normal;font-weight:400}
.mini-ui{
  position:absolute;left:24px;top:36px;width:58%;background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.16);border-radius:14px;padding:14px;backdrop-filter:blur(10px);
  transform:rotate(-6deg);animation:floaty 6s ease-in-out infinite;
}
.mini-ui .bar{height:8px;border-radius:99px;background:rgba(255,255,255,.18);margin-bottom:8px}
.mini-ui .bar.w2{width:72%}.mini-ui .bar.w3{width:48%;background:var(--copper-2)}
@keyframes floaty{50%{transform:rotate(-6deg) translateY(-10px)}}
@media (max-width:900px){
  .case{grid-template-columns:1fr}
  .case-visual{min-height:240px}
}

.about-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:64px}
.about-grid p{margin-bottom:16px;color:var(--ink-2)}
.about-grid strong{color:var(--ink);font-weight:600}
.cert{
  display:inline-flex;gap:10px;align-items:center;margin-top:8px;
  padding:10px 16px;border-radius:999px;background:#fff;border:1px solid var(--line);font-size:.92rem;
}
.timeline{border-left:1px solid var(--line);padding-left:22px}
.tl{position:relative;padding-bottom:28px}
.tl:last-child{padding-bottom:0}
.tl::before{
  content:"";position:absolute;left:-27px;top:6px;width:9px;height:9px;border-radius:50%;
  background:var(--paper);border:2px solid var(--copper);
}
.tl.now::before{background:var(--copper)}
.tl time{font-family:var(--ff-m);font-size:.72rem;color:var(--copper);letter-spacing:.08em}
.tl b{display:block;margin:4px 0 2px}
.tl span{color:var(--mute);font-size:.92rem}
@media (max-width:900px){.about-grid{grid-template-columns:1fr;gap:36px}}

.exp{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.exp article{background:var(--cream);border:1px solid var(--line);border-radius:18px;padding:24px}
.exp h3{font-size:1.15rem;margin-bottom:12px}
.exp li{list-style:none;color:var(--mute);font-size:.92rem;padding:6px 0 6px 12px;position:relative}
.exp li::before{content:"";position:absolute;left:0;top:14px;width:5px;height:5px;border-radius:50%;background:var(--copper)}
@media (max-width:900px){.exp{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.exp{grid-template-columns:1fr}}

.proc{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:step}
.proc article{padding:8px 8px 0 0}
.proc article::before{
  counter-increment:step;content:"0" counter(step);
  font-family:var(--ff-m);font-size:.75rem;color:var(--copper);display:block;margin-bottom:14px;
}
.proc h3{font-size:1.25rem;margin-bottom:8px}
.proc p{color:var(--mute);font-size:.95rem}
@media (max-width:900px){.proc{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.proc{grid-template-columns:1fr}}

.quote{
  text-align:center;padding:40px 0 20px;
}
.quote blockquote{font-family:var(--ff-d);font-size:clamp(1.8rem,4vw,3rem);max-width:16ch;margin:0 auto;line-height:1.15}
.quote cite{display:block;margin-top:22px;font-style:normal;font-family:var(--ff-m);font-size:.78rem;color:var(--mute)}

.cta{
  background:var(--ink);color:var(--paper);border-radius:28px;padding:64px 48px;text-align:center;position:relative;overflow:hidden;
}
.cta::before{
  content:"";position:absolute;inset:auto -10% -40% 20%;height:70%;border-radius:50%;
  background:radial-gradient(circle,rgba(196,92,38,.35),transparent 70%);
}
.cta h2{color:var(--paper);font-size:clamp(2rem,4vw,3.2rem);margin-bottom:14px}
.cta p{max-width:48ch;margin:0 auto 28px;color:rgba(244,239,230,.78)}
.cta .btn-fill{background:var(--paper);color:var(--ink)}
.cta .btn-line{border-color:rgba(244,239,230,.28);color:var(--paper)}

footer{padding:40px 0 48px;border-top:1px solid var(--line);margin-top:40px;position:relative;z-index:1}
.foot{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;align-items:center}
.foot-links{display:flex;gap:18px;flex-wrap:wrap;font-size:.9rem;color:var(--mute)}
.foot-links a:hover{color:var(--ink)}
.legal{margin-top:16px;font-family:var(--ff-m);font-size:.72rem;color:var(--mute)}

/* case study extras */
.cs-hero{padding:140px 0 48px}
.cs-kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:36px 0 20px}
.kpi{background:var(--cream);border:1px solid var(--line);border-radius:16px;padding:18px}
.kpi b{font-family:var(--ff-d);font-size:2rem;display:block}
.kpi span{color:var(--mute);font-size:.85rem}
@media (max-width:800px){.cs-kpis{grid-template-columns:1fr 1fr}}
.meta-row{display:flex;flex-wrap:wrap;gap:10px;margin:22px 0}
.chip{font-family:var(--ff-m);font-size:.72rem;padding:8px 12px;border:1px solid var(--line);border-radius:999px}
.story{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.story p{margin-bottom:16px;color:var(--ink-2)}
.callout{background:var(--cream);border-left:3px solid var(--copper);padding:18px 20px;border-radius:0 14px 14px 0;margin-top:18px}
.cards-3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.card{background:var(--cream);border:1px solid var(--line);border-radius:18px;padding:22px}
.card h3{font-size:1.15rem;margin:8px 0}
.card p,.card li{color:var(--mute);font-size:.92rem}
@media (max-width:900px){.story,.cards-3{grid-template-columns:1fr}}

.screen{
  background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;
  box-shadow:0 20px 50px rgba(18,17,15,.08);margin:18px 0 8px;
}
.screen-bar{display:flex;align-items:center;gap:8px;padding:10px 14px;background:#F3EEE4;border-bottom:1px solid var(--line)}
.dot{width:10px;height:10px;border-radius:50%}
.d-r{background:#E36D60}.d-y{background:#E0B25A}.d-g{background:#6BBF7A}
.url{flex:1;text-align:center;font-family:var(--ff-m);font-size:.68rem;color:var(--mute)}

.next{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.next a{display:block;padding:28px;border-radius:20px;border:1px solid var(--line);background:var(--cream);transition:transform .3s}
.next a:hover{transform:translateY(-4px)}
@media (max-width:700px){.next{grid-template-columns:1fr}}

.theme-aura{--copper:#2A8FBF;--forest:#1F5C4E}
.theme-opti{--copper:#1F5C4E;--forest:#C45C26}

@media (prefers-reduced-motion:reduce){
  *{animation:none !important;transition:none !important}
  .reveal{opacity:1;transform:none}
  .marquee-track{animation:none}
}