:root {
  --bg: #0b0a09;
  --warm: #f4efe7;
  --muted: rgba(244, 239, 231, .58);
  --line: rgba(244, 239, 231, .14);
  --orange: #f06a22;
  --yellow: #ffc043;
  --red: #b72c20;
  --pad: clamp(22px, 4vw, 72px);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--bg)}
body{margin:0;background:var(--bg);color:var(--warm);font-family:Inter,Helvetica Neue,Helvetica,Arial,sans-serif;overflow-x:hidden}
body.is-loading{overflow:hidden}
a{color:inherit;text-decoration:none}
button,a{-webkit-tap-highlight-color:transparent}
::selection{background:var(--orange);color:#111}
#webgl{position:fixed;inset:0;width:100%;height:100%;z-index:0;display:block;background:radial-gradient(circle at 70% 35%,rgba(240,106,34,.13),transparent 30%),radial-gradient(circle at 35% 70%,rgba(112,126,105,.09),transparent 38%),#0b0a09}
.noise{position:fixed;inset:0;pointer-events:none;z-index:4;opacity:.12;mix-blend-mode:soft-light;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.4'/%3E%3C/svg%3E")}
main,footer,.site-header,.scroll-progress,.chapter-index{position:relative;z-index:2}
.site-header{position:fixed;top:0;left:0;right:0;padding:26px var(--pad);display:grid;grid-template-columns:1fr auto 1fr;align-items:center;z-index:20;font-size:12px;letter-spacing:.12em;text-transform:uppercase;mix-blend-mode:difference}
.brand{display:inline-flex;align-items:center;gap:10px;font-weight:600;justify-self:start}
.brand__flame{width:13px;height:18px;background:linear-gradient(145deg,var(--yellow),var(--orange) 55%,var(--red));border-radius:70% 30% 60% 40%;transform:rotate(35deg);box-shadow:0 0 18px rgba(240,106,34,.45)}
.header-nav{display:flex;gap:30px;color:rgba(255,255,255,.7)}
.header-nav a,.header-cta{transition:opacity .25s}
.header-nav a:hover,.header-cta:hover{opacity:.55}
.header-cta{justify-self:end;border-bottom:1px solid rgba(255,255,255,.4);padding-bottom:5px}
.scroll-progress{position:fixed;z-index:20;top:0;left:0;right:0;height:2px;background:rgba(255,255,255,.08)}
.scroll-progress span{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--red),var(--orange),var(--yellow));box-shadow:0 0 12px rgba(240,106,34,.7)}
.chapter-index{position:fixed;right:var(--pad);bottom:28px;z-index:10;display:flex;gap:12px;align-items:center;font-size:10px;letter-spacing:.18em;color:rgba(255,255,255,.55);text-transform:uppercase}
.chapter-index span:first-child{font-size:18px;color:white;letter-spacing:0;font-family:Helvetica Neue,Helvetica,Arial,sans-serif}
.panel{min-height:125vh;position:relative;padding:18vh var(--pad) 14vh;display:flex;align-items:center}
.panel--hero{min-height:120vh;align-items:flex-end;padding-bottom:13vh}
.hero-copy{max-width:1000px}
.eyebrow{font-size:10px;letter-spacing:.23em;text-transform:uppercase;color:rgba(255,255,255,.58);margin:0 0 26px;display:flex;align-items:center;gap:14px}
.eyebrow:before{content:"";width:34px;height:1px;background:rgba(255,255,255,.45)}
h1,h2,h3,p{margin-top:0}
h1,h2{font-family:Helvetica Neue,Helvetica,Arial,sans-serif;font-weight:400;letter-spacing:-.055em;line-height:.93}
h1{font-size:clamp(64px,10vw,166px);margin-bottom:32px}
h2{font-size:clamp(56px,8vw,130px);margin-bottom:30px}
h1 em,h2 em{font-style:normal;color:var(--orange)}
.hero-lead,.copy-block>p:not(.eyebrow){font-size:clamp(15px,1.3vw,20px);line-height:1.65;color:var(--muted);max-width:590px}
.hero-lead{margin-left:min(14vw,220px)}
.hero-bottom{position:absolute;left:var(--pad);right:var(--pad);bottom:36px;display:flex;justify-content:space-between;align-items:center;font-size:9px;letter-spacing:.18em;text-transform:uppercase;color:rgba(255,255,255,.45)}
.scroll-cue{display:flex;align-items:center;gap:14px}.scroll-cue i{display:block;width:40px;height:1px;background:rgba(255,255,255,.4);position:relative;overflow:hidden}.scroll-cue i:after{content:"";position:absolute;inset:0;background:white;transform:translateX(-100%);animation:cue 2s ease-in-out infinite}@keyframes cue{50%{transform:translateX(100%)}100%{transform:translateX(100%)}}
.align-right{justify-content:flex-end}.copy-block{width:min(47vw,720px)}.copy-block--narrow{width:min(42vw,620px)}
.service-line{display:flex;gap:22px;margin-top:38px;font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:rgba(255,255,255,.8)}
.service-line span{padding:12px 0;border-top:1px solid var(--line);flex:1}
.metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:52px}.metrics div{border-top:1px solid var(--line);padding-top:14px;display:flex;flex-direction:column;gap:24px}.metrics strong{font-size:11px;color:var(--orange)}.metrics span{text-transform:uppercase;letter-spacing:.14em;font-size:10px}
.panel--systems{display:block;padding-top:22vh}.systems-copy{max-width:900px}.systems-list{margin-top:12vh;margin-left:25%;display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.systems-list article{padding:32px 30px 52px;border-right:1px solid var(--line);min-height:260px;transition:background .35s}.systems-list article:last-child{border-right:0}.systems-list article:hover{background:rgba(255,255,255,.035)}.systems-list article>span{font-size:10px;color:var(--orange)}.systems-list h3{font-family:Helvetica Neue,Helvetica,Arial,sans-serif;font-size:clamp(34px,4vw,64px);font-weight:400;letter-spacing:-.045em;margin:54px 0 14px}.systems-list p{color:var(--muted);font-size:13px;line-height:1.5}
.project-tags{margin-top:40px;display:flex;gap:8px;flex-wrap:wrap}.project-tags span{border:1px solid var(--line);border-radius:100px;padding:10px 15px;font-size:9px;letter-spacing:.15em}
.panel--home{min-height:150vh;justify-content:center;text-align:center}.home-copy .eyebrow{justify-content:center}.home-copy .eyebrow:before{display:none}.home-copy h2{font-size:clamp(62px,9vw,148px)}.temperature{display:flex;justify-content:center;align-items:center;gap:18px;font-size:11px;letter-spacing:.13em;color:rgba(255,255,255,.6)}.temperature i{width:120px;height:1px;background:linear-gradient(90deg,#8eb7d2,var(--orange))}
.panel--contact{min-height:135vh;align-items:center}.contact-wrap{width:100%}.contact-wrap h2{max-width:1050px}.contact-actions{margin-top:60px;border-top:1px solid var(--line)}.contact-actions a{display:flex;justify-content:space-between;align-items:center;padding:25px 4px;border-bottom:1px solid var(--line);font-size:clamp(22px,3vw,44px);font-family:Helvetica Neue,Helvetica,Arial,sans-serif;letter-spacing:-.035em;transition:padding .35s,color .35s}.contact-actions a:hover{padding-left:18px;color:var(--orange)}.contact-actions b{font-weight:400;font-size:.7em}.contact-meta{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:70px}.contact-meta>*{display:flex;flex-direction:column;gap:8px}.contact-meta small{font-size:9px;letter-spacing:.16em;color:rgba(255,255,255,.4)}.contact-meta strong{font-size:13px;font-weight:400}
footer{padding:28px var(--pad);border-top:1px solid var(--line);display:flex;justify-content:space-between;color:rgba(255,255,255,.35);font-size:9px;letter-spacing:.14em;text-transform:uppercase}
.preloader{position:fixed;animation:preloaderFailsafe .8s ease 4s forwards;inset:0;z-index:100;background:#090807;display:flex;align-items:center;justify-content:center;flex-direction:column;transition:opacity .8s ease,visibility .8s}.preloader.is-hidden{opacity:0;visibility:hidden}
@keyframes preloaderFailsafe{to{opacity:0;visibility:hidden;pointer-events:none}}.preloader__mark{display:flex;flex-direction:column;align-items:center;gap:20px}.preloader__flame{width:45px;height:65px;border-radius:68% 32% 60% 40%;background:linear-gradient(145deg,var(--yellow),var(--orange) 55%,var(--red));transform:rotate(35deg) scale(.7);filter:blur(.1px);box-shadow:0 0 48px rgba(240,106,34,.28);animation:flame 1.5s ease-in-out infinite alternate}.preloader__name{font-size:11px;letter-spacing:.5em;margin-left:.5em;color:rgba(255,255,255,.72)}.preloader__progress{width:170px;height:1px;background:rgba(255,255,255,.1);margin-top:35px;overflow:hidden}.preloader__progress span{display:block;height:100%;width:0;background:var(--orange);transition:width .2s}@keyframes flame{to{transform:rotate(30deg) scale(.84);filter:brightness(1.25)}}
@media(max-width:900px){.site-header{grid-template-columns:1fr auto}.header-nav{display:none}.header-cta{font-size:9px}.panel{min-height:110vh;padding-top:16vh}.panel--hero{min-height:110vh}.hero-lead{margin-left:0;max-width:500px}.align-right{justify-content:flex-start}.copy-block,.copy-block--narrow{width:100%;max-width:620px}.panel--systems{padding-top:18vh}.systems-list{margin-left:0;grid-template-columns:1fr}.systems-list article{min-height:auto;border-right:0;border-bottom:1px solid var(--line);padding:25px 0}.systems-list article:last-child{border-bottom:0}.systems-list h3{margin:20px 0 8px}.contact-meta{grid-template-columns:1fr}.chapter-index{display:none}}
@media(max-width:600px){:root{--pad:22px}.site-header{padding-top:20px}.brand{font-size:10px}.header-cta{border:0}.panel{padding-bottom:12vh}.panel--hero{padding-bottom:16vh}.hero-copy h1{font-size:clamp(58px,19vw,92px)}h2{font-size:clamp(49px,16vw,80px)}.hero-lead{font-size:14px}.hero-bottom{bottom:25px}.micro{display:none}.service-line{gap:8px}.service-line span{font-size:8px}.metrics{gap:6px}.panel--systems{min-height:130vh}.panel--home{min-height:130vh}.contact-actions a{padding:20px 0}.contact-meta{margin-top:45px}footer{gap:20px;flex-direction:column}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.scroll-cue i:after,.preloader__flame{animation:none}.noise{display:none}}