:root{--paper:#f7f7f4;--pure:#fff;--ink:#142741;--muted:#727d85;--line:#d9dddc;--gold:#c5964b;--gold-bright:#e2b768;--dark:#0b1729;--dark2:#101f34;--mono:'DM Mono',ui-monospace,monospace;--sans:'Manrope',Arial,sans-serif;--serif:'Instrument Serif',Georgia,serif;--page:clamp(24px,5.3vw,92px);--ease:cubic-bezier(.22,1,.36,1)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:72px}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);-webkit-font-smoothing:antialiased;overflow-x:clip}body.menu-open{overflow:hidden}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:2px solid var(--gold);outline-offset:4px}::selection{background:#dcb874;color:#0b1729}.micro{font:400 10px/1.4 var(--mono);letter-spacing:.105em}.skip{position:fixed;z-index:300;top:-100px;left:20px;background:#fff;padding:12px}.skip:focus{top:20px}.scroll-meter{position:fixed;top:0;left:0;height:2px;width:0;background:var(--gold);z-index:120;pointer-events:none}

.logo-lockup{display:inline-flex;align-items:center;gap:11px;white-space:nowrap;flex-shrink:0}
.logo-frame{width:36px;height:36px;display:inline-grid;place-items:center;border-radius:50%;overflow:hidden;background:#fff}
.logo-frame img{width:100%;height:100%;object-fit:contain;display:block}
.logo-type{font-size:21px;letter-spacing:-.08em;font-weight:800}
.reg{font:8px var(--mono);vertical-align:top;margin-left:4px}
.header-cta{font:10px var(--mono);align-items:center}
.site-header.liquid-island .logo-lockup,.site-header.liquid-island .logo-lockup *{-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent;-webkit-touch-callout:none}
.site-header.liquid-island .logo-lockup img{-webkit-user-drag:none}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition-duration:.01ms!important;animation-duration:.01ms!important}}
/* LIQUID ISLAND — small resting brand, expansion reveals the only remaining action. */
.site-header.liquid-island,
.site-header.liquid-island.scrolled {
  position:fixed;
  top:clamp(11px,1.5vw,19px);
  left:50%; right:auto;
  width:228px; height:62px;
  padding:0 15px;
  transform:translate3d(-50%,0,0);
  display:flex; align-items:center; justify-content:center;
  border-radius:34px 34px 31px 31px;
  isolation:isolate;
  overflow:visible;
  box-sizing:border-box;
  z-index:120;
  cursor:default;
  --island-fill:linear-gradient(138deg,rgba(252,253,252,.81),rgba(231,237,241,.56) 64%,rgba(249,250,251,.70));
  background:transparent;
  --island-edge:rgba(62,78,96,.20);
  border:1px solid transparent;
  color:#14273e;
  --island-shadow:0 8px 28px rgba(12,30,51,.12),0 2px 5px rgba(13,36,67,.045),inset 0 1px 1px rgba(255,255,255,.92),inset 0 -1px rgba(85,118,158,.09);
  box-shadow:none;
  -webkit-backdrop-filter:none;backdrop-filter:none;
  transition:width .78s cubic-bezier(.20,1.23,.27,1),
             height .73s cubic-bezier(.20,1.23,.27,1),
             border-radius .65s cubic-bezier(.15,.86,.24,1),
             padding .65s cubic-bezier(.15,.86,.24,1),
             color .26s ease,background .30s ease,border-color .30s ease,box-shadow .50s ease;
  will-change:width;
}
.site-header.liquid-island > .liquid-shell > .liquid-glass::before{
  content:''; position:absolute; inset:0; pointer-events:none;
  background:linear-gradient(165deg,rgba(255,255,255,.27),transparent 42%,rgba(185,213,240,.09));
}
.site-header.liquid-island.dark,
.site-header.liquid-island.dark.scrolled {
  color:#f3f7ff;
  --island-edge:rgba(218,234,255,.23);
  --island-fill:linear-gradient(132deg,rgba(22,39,61,.84),rgba(10,21,38,.72) 62%,rgba(26,47,72,.79));
  --island-shadow:0 11px 42px rgba(0,0,0,.25),0 3px 12px rgba(0,0,0,.12),inset 0 1px 1px rgba(218,236,255,.17),inset 0 -1px rgba(147,189,236,.07);
}
.site-header.liquid-island.dark > .liquid-shell > .liquid-glass::before {background:linear-gradient(165deg,rgba(199,223,255,.11),transparent 46%,rgba(137,176,228,.035));}
.site-header.liquid-island .logo-lockup {
  position:relative;z-index:2;flex:0 0 auto;
  display:flex;align-items:center;justify-content:center;
  margin:0;gap:10px;
  transform:translate3d(0,0,0);
  transition:transform .6s cubic-bezier(.19,1,.22,1);
}
.site-header.liquid-island .logo-frame {width:38px;height:38px;flex-shrink:0;box-shadow:0 0 0 1px rgba(6,28,49,.08);}
.site-header.liquid-island .logo-type {font-size:22px;line-height:1;}
.site-header.liquid-island .header-cta {
  position:relative;z-index:2;
  flex:0 0 auto;
  width:0; max-width:0;
  min-width:0;
  gap:12px;
  padding:9px 0 !important;
  margin:0 !important;
  display:inline-flex;
  justify-content:center;
  white-space:nowrap;
  overflow:hidden;
  border:none;
  opacity:0;
  visibility:hidden;
  pointer-events:none;
  transform:translate3d(-15px,0,0) scale(.93);
  transition:width .68s cubic-bezier(.20,1,.26,1),max-width .68s cubic-bezier(.20,1,.26,1),
             opacity .24s ease, visibility 0s linear .36s, transform .55s cubic-bezier(.19,1,.22,1),color .25s;
}
.site-header.liquid-island .header-cta::before {left:0;bottom:2px;right:0;opacity:.22;}
.site-header.liquid-island .header-cta > span {font-size:22px;}
@media (hover:hover) and (pointer:fine){
  .site-header.liquid-island:hover {width:430px;height:72px;padding:0 25px;border-radius:37px 37px 33px 33px;justify-content:space-between;--island-shadow:0 16px 46px rgba(12,30,51,.16),0 3px 9px rgba(20,40,71,.055),inset 0 1px rgba(255,255,255,.85);}
  .site-header.liquid-island.dark:hover {--island-shadow:0 16px 48px rgba(0,0,0,.31),inset 0 1px rgba(228,241,255,.18);}
}
.site-header.liquid-island.is-open {
  width:430px;height:72px;padding:0 25px;border-radius:37px 37px 33px 33px;justify-content:space-between;
}
@media (hover:hover) and (pointer:fine){
  .site-header.liquid-island:focus-within {width:430px;height:72px;padding:0 25px;border-radius:37px 37px 33px 33px;justify-content:space-between;}
  .site-header.liquid-island:focus-within .header-cta {width:126px;max-width:126px;opacity:1;visibility:visible;pointer-events:auto;transform:translate3d(0,0,0) scale(1);transition-delay:0s,0s,.24s,0s,.12s,.12s;}
  .site-header.liquid-island:hover .header-cta {width:126px;max-width:126px;opacity:1;visibility:visible;pointer-events:auto;transform:translate3d(0,0,0) scale(1);transition-delay:0s,0s,.24s,0s,.12s,.12s;}
}
.site-header.liquid-island.is-open .header-cta {
  width:126px;max-width:126px;opacity:1;visibility:visible;pointer-events:auto;
  transform:translate3d(0,0,0) scale(1);
  transition-delay:0s,0s,.24s,0s,.12s,.12s;
}
.site-header.liquid-island .header-cta:hover {transform:none;opacity:1;}
.site-header.liquid-island .logo-lockup:focus-visible,
.site-header.liquid-island .header-cta:focus-visible {outline:2px solid #b5884c;outline-offset:3px;border-radius:7px;}
@media(max-width:520px){
  .site-header.liquid-island,.site-header.liquid-island.scrolled {top:9px;left:50%;right:auto;width:207px;height:57px;padding:0 13px;border-radius:31px;}
  .site-header.liquid-island .logo-frame{width:33px;height:33px}
  .site-header.liquid-island .logo-type{font-size:20px}
  .site-header.liquid-island.is-open {width:min(365px,calc(100vw - 22px));height:67px;padding:0 19px;border-radius:34px;}
  .site-header.liquid-island .header-cta{font-size:9px;gap:7px;}
  .site-header.liquid-island.is-open .header-cta {width:112px;max-width:112px}
}
@media(min-width:521px) and (max-width:800px){
  .site-header.liquid-island,.site-header.liquid-island.scrolled{left:50%;right:auto;width:228px;height:62px}
  .site-header.liquid-island.is-open {width:430px;height:72px}
}
@media(prefers-reduced-motion:reduce){
  .site-header.liquid-island,.site-header.liquid-island *{transition-duration:.01ms!important;}
}
@media(prefers-reduced-transparency:reduce){
  .site-header.liquid-island,.site-header.liquid-island.scrolled{--island-fill:rgba(246,248,247,.97)}
  .site-header.liquid-island.dark,.site-header.liquid-island.dark.scrolled{--island-fill:rgba(11,26,46,.97)}
}


/* One vector contour clips the glass; the outline and shadow follow the same bend. */
.site-header.liquid-island > .liquid-shell{
  position:absolute;inset:-1px;z-index:-1;box-sizing:border-box;pointer-events:none;
  overflow:visible;border:0;background:none;box-shadow:none;
  -webkit-backdrop-filter:none;backdrop-filter:none;
}
.site-header.liquid-island > .liquid-shell > .liquid-glass{
  position:absolute;inset:0;pointer-events:none;border:0;border-radius:0;
  background:var(--island-fill);box-shadow:none;
  -webkit-backdrop-filter:blur(28px) saturate(122%);backdrop-filter:blur(28px) saturate(122%);
  transition:background .30s ease;
}
.site-header.liquid-island > .liquid-shell > .liquid-vector{
  position:absolute;inset:0;display:block;width:100%;height:100%;overflow:visible;pointer-events:none;
  shape-rendering:geometricPrecision;
}
.site-header.liquid-island .liquid-edge{stroke:var(--island-edge);transition:stroke .30s ease}

/* Companion pages share the existing AOVTAD palette, type and liquid menu. */
.companion-page{background:var(--paper);color:var(--ink)}
.companion-main{max-width:1720px;margin:auto;padding:140px var(--page) 110px}
.page-topline{display:flex;justify-content:space-between;align-items:center;gap:24px;border-bottom:1px solid var(--line);padding-bottom:22px;font:10px/1.7 var(--mono);color:var(--muted)}
.page-topline nav{display:flex;flex-wrap:wrap;gap:24px}
.page-topline a{padding:5px 0}
.page-topline a[aria-current="page"]{color:var(--ink);border-bottom:1px solid var(--gold)}
.page-topline a:hover{color:var(--ink)}
.page-hero{padding:86px 0 78px;display:grid;grid-template-columns:1.3fr .7fr;align-items:end;gap:50px}
.page-eyebrow{font:10px/1.8 var(--mono);letter-spacing:.08em;color:#87939c;margin:0 0 24px}
.page-hero h1{font:700 clamp(66px,9vw,150px)/.98 var(--sans);letter-spacing:-.085em;margin:0}
.page-hero h1 em{font:italic 1.06em var(--serif);color:var(--gold);letter-spacing:-.055em}
.page-hero .page-intro{font:14px/2 var(--sans);color:#72808a;max-width:380px;margin:0 0 6px}
.portfolio-index{display:flex;flex-wrap:wrap;gap:12px;margin:0 0 55px}
.portfolio-index a{border:1px solid var(--line);border-radius:999px;padding:12px 18px;background:rgba(255,255,255,.6);font:11px/1.6 var(--sans)}
.portfolio-index a span{color:#8b969d;margin-left:12px;font:9px var(--mono)}
.portfolio-index a:hover{border-color:#9eabb5;background:#fff}
.project-group{padding-top:28px;margin-bottom:72px;scroll-margin-top:105px}
.project-group-head{display:flex;justify-content:space-between;align-items:baseline;gap:25px;border-bottom:1px solid var(--line);padding-bottom:20px;margin-bottom:25px}
.project-group-head h2{font:600 clamp(22px,2.5vw,36px)/1.25 var(--sans);letter-spacing:-.05em;margin:0}
.project-group-head>span{font:10px var(--mono);white-space:nowrap;color:#8b969d}
.all-projects-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.project-tile{min-width:0;min-height:205px;border:1px solid #dce1e3;padding:25px;background:linear-gradient(145deg,#fff,#f3f5f5);display:flex;flex-direction:column;justify-content:space-between;gap:35px}
.project-group[data-area="engineering"] .project-tile{background:linear-gradient(145deg,#fbfcfe,#edf1f5)}
.project-tile>span{font:9px/1.6 var(--mono);color:#96a2ab;letter-spacing:.06em}
.project-tile h3{font:650 clamp(24px,2.3vw,37px)/1.14 var(--sans);letter-spacing:-.055em;margin:0;overflow-wrap:anywhere}
.about-section{border-top:1px solid var(--line);padding:34px 0 65px}
.about-section-header{display:flex;justify-content:space-between;gap:30px;align-items:baseline;margin-bottom:35px}
.about-section-header h2{font:600 clamp(29px,3.8vw,52px)/1.1 var(--sans);letter-spacing:-.06em;margin:0}
.about-section-header>span{font:9px var(--mono);color:#8b969d}
.identity-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.identity-card{padding:28px;border:1px solid var(--line);background:#fff;min-width:0}
.identity-card>span{font:9px/1.7 var(--mono);color:#a3aeb6}
.identity-card h3{font:650 clamp(24px,2.5vw,36px)/1.16 var(--sans);letter-spacing:-.055em;margin:38px 0 24px}
.identity-card p{font:12px/2 var(--sans);color:#78848d;margin:0}
.discipline-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:60px}
.discipline-item{display:grid;grid-template-columns:25px minmax(0,1fr);gap:18px;border-bottom:1px solid var(--line);padding:25px 0}
.discipline-item>span{font:9px var(--mono);color:#a3aeb6;margin-top:6px}
.discipline-item h3{font:600 23px/1.3 var(--sans);letter-spacing:-.04em;margin:0 0 12px}
.discipline-item p{font:12px/2 var(--sans);color:#78848d;margin:0;max-width:450px}
.about-work-link{display:inline-flex;gap:28px;align-items:center;margin-top:35px;border:1px solid #b8c3cc;padding:15px 23px;border-radius:999px;font:600 12px var(--sans)}
.about-work-link>span{color:var(--gold);font-size:19px}
.about-work-link:hover{background:#fff;border-color:var(--ink)}
.companion-footer{background:var(--dark);color:#f6f6f1;padding:65px var(--page) 30px}
.companion-footer-inner{max-width:1536px;margin:auto}
.companion-footer-top{display:flex;justify-content:space-between;gap:35px;align-items:end;padding-bottom:50px}
.companion-footer .footer-label{font:9px/1.8 var(--mono);letter-spacing:.08em;color:#90a0b4;margin:0 0 20px}
.companion-footer .footer-email{font:600 clamp(24px,3vw,42px)/1.2 var(--sans);letter-spacing:-.05em;border-bottom:1px solid #7f8d9d;padding-bottom:8px;display:inline-flex;align-items:center;gap:18px}
.companion-footer .footer-email>span{font-size:.75em;color:#e1bc7c}
.companion-footer .footer-email:hover{color:#e1bc7c}
.companion-footer nav{display:flex;flex-wrap:wrap;gap:24px;font:10px/1.8 var(--mono);color:#c1ccdb}
.companion-footer nav a:hover{color:#e1bc7c}
.companion-footer-bottom{display:flex;justify-content:space-between;align-items:center;gap:24px;padding-top:25px;border-top:1px solid #344258}
.companion-brand{display:inline-flex;align-items:center;gap:10px;font:800 21px var(--sans);letter-spacing:-.08em}
.companion-brand img{height:31px;width:31px;border-radius:50%;background:#fff}
.companion-brand sup{font:8px var(--mono);align-self:flex-start;margin-top:3px}
.companion-footer-bottom>span{font:8px/1.8 var(--mono);letter-spacing:.07em;color:#8495aa}
@media(max-width:1000px){
  .all-projects-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .identity-grid{gap:16px}
  .identity-card{padding:22px}
  .identity-card h3{font-size:26px}
}
@media(max-width:800px){
  .companion-main{padding-top:116px;padding-bottom:65px}
  .page-hero{grid-template-columns:1fr;gap:32px;padding:65px 0 55px}
  .page-hero .page-intro{max-width:500px}
  .page-topline nav{gap:17px}
  .identity-grid{grid-template-columns:1fr}
  .identity-card{padding:28px}
  .identity-card h3{margin:25px 0 17px;font-size:31px}
  .identity-card p{max-width:520px}
  .discipline-list{grid-template-columns:1fr}
  .companion-footer-top{align-items:start;flex-direction:column;gap:35px}
  .companion-footer-bottom>span{max-width:160px;text-align:right}
}
@media(max-width:520px){
  .companion-main{padding:103px 22px 45px}
  .page-topline{font-size:8px;gap:15px;align-items:flex-start;padding-bottom:18px}
  .page-topline nav{gap:14px}
  .page-hero{padding-top:52px}
  .page-eyebrow{font-size:8px;margin-bottom:24px}
  .page-hero h1{font-size:clamp(60px,16vw,85px)}
  .page-hero .page-intro{font-size:12px;line-height:2}
  .portfolio-index{gap:9px;margin-bottom:35px}
  .portfolio-index a{font-size:10px;padding:10px 13px}
  .project-group{padding-top:20px;margin-bottom:45px}
  .project-group-head{align-items:flex-start;gap:20px}
  .project-group-head h2{font-size:25px;max-width:260px}
  .project-group-head>span{font-size:8px;padding-top:6px}
  .all-projects-grid{grid-template-columns:1fr;gap:14px}
  .project-tile{min-height:170px;padding:22px}
  .project-tile h3{font-size:31px}
  .about-section{padding-bottom:45px}
  .about-section-header{display:block}
  .about-section-header>span{display:block;margin-top:18px}
  .discipline-item h3{font-size:22px}
  .companion-footer{padding:48px 22px 25px}
  .companion-footer .footer-email{font-size:clamp(22px,6.2vw,29px);gap:12px}
  .companion-footer nav{font-size:9px;gap:22px}
  .companion-footer-bottom{gap:15px}
  .companion-footer-bottom>span{font-size:7px;max-width:130px}
}