/* ============================================================
   AL-ZAHER GROUP — design system
   Palette   bone / ink / signal blue / aggregate green / sand
   Type      Gloock (display) · Onest (body) · Chivo Mono (data)
   ============================================================ */

:root{
  --bone:#F7F5F0;
  --sand:#EDE6D9;
  --ink:#0A1620;
  --deep:#062232;
  --blue:#0F75BC;
  --blue-lo:#1a8ad8;
  --green:#67BF72;
  --steel:#8FA3B0;
  --line:rgba(10,22,32,.14);
  --line-soft:rgba(10,22,32,.07);

  --f-display:"Gloock",Georgia,serif;
  --f-body:"Onest",system-ui,sans-serif;
  --f-mono:"Chivo Mono",ui-monospace,monospace;

  --pad:clamp(20px,5vw,84px);
  --ease:cubic-bezier(.22,1,.36,1);
}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--bone);color:var(--ink);
  font-family:var(--f-body);font-size:17px;line-height:1.6;
  overflow-x:hidden;-webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
::selection{background:var(--green);color:var(--ink)}

/* ---------- type ---------- */
h1,h2,h3,h4{font-family:var(--f-display);font-weight:400;letter-spacing:-.02em;line-height:.98;margin:0}
.h-xl{font-size:clamp(40px,6.4vw,100px)}
.h-lg{font-size:clamp(32px,4.6vw,72px)}
.h-md{font-size:clamp(28px,3.4vw,52px)}
.h-sm{font-size:clamp(22px,2.2vw,32px)}
.lede{font-size:clamp(18px,1.6vw,23px);line-height:1.5;max-width:62ch;color:#26404f}
.mono{font-family:var(--f-mono);font-size:11px;letter-spacing:.22em;text-transform:uppercase}
.eyebrow{font-family:var(--f-mono);font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:var(--blue);display:flex;align-items:center;gap:10px}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--green)}
.ital{font-family:var(--f-display);font-style:italic;color:var(--blue)}

/* ---------- layout ---------- */
.wrap{width:min(1440px,100%);margin-inline:auto;padding-inline:var(--pad)}
section{position:relative}
.sec{padding-block:clamp(72px,10vw,150px)}
.grid{display:grid;gap:clamp(24px,4vw,64px)}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g12{grid-template-columns:repeat(12,1fr)}
@media(max-width:900px){.g2,.g3{grid-template-columns:1fr}.g12{grid-template-columns:repeat(6,1fr)}}

.rule{height:1px;background:var(--line);border:0;margin:0}
.dark{background:var(--deep);color:#EAF2F6}
.dark .lede{color:#A9C2D0}
.dark .eyebrow{color:var(--green)}
.dark .rule{background:rgba(255,255,255,.14)}

/* ---------- cursor ---------- */
.cursor{position:fixed;z-index:9000;pointer-events:none;top:0;left:0;mix-blend-mode:normal}
.cursor i{position:absolute;display:block;border-radius:50%;transform:translate(-50%,-50%)}
.cur-dot{width:6px;height:6px;background:var(--blue)}
.cur-ring{width:36px;height:36px;border:1px solid rgba(15,117,188,.5);transition:width .3s var(--ease),height .3s var(--ease),background .3s}
body.hot .cur-ring{width:64px;height:64px;background:rgba(103,191,114,.16);border-color:var(--green)}
@media(hover:none){.cursor{display:none}}

/* ---------- scroll arc (global signature) ---------- */
.arc{position:fixed;right:calc(var(--pad) - 10px);top:50%;transform:translateY(-50%);z-index:60;pointer-events:none}
.arc svg{width:54px;height:180px;overflow:visible}
.arc path{fill:none;stroke-width:2;stroke-linecap:round}
.arc .bg{stroke:rgba(10,22,32,.12)}
.arc .fg{stroke:var(--green)}
.arc .pct{font-family:var(--f-mono);font-size:9px;letter-spacing:.1em;fill:var(--steel)}
@media(max-width:1100px){.arc{display:none}}

/* ---------- header ---------- */
header.top{position:fixed;inset:0 0 auto 0;z-index:200;padding:18px var(--pad);
  display:flex;align-items:center;justify-content:space-between;gap:20px;
  transition:background .4s var(--ease),padding .4s var(--ease),box-shadow .4s}
header.top.stuck{background:rgba(247,245,240,.82);backdrop-filter:blur(14px);padding-block:12px;box-shadow:0 1px 0 var(--line-soft)}
.brand{display:flex;align-items:center;gap:12px}
.brand img{height:38px;width:auto}
.brand small{font-family:var(--f-mono);font-size:9px;letter-spacing:.2em;color:var(--steel);display:block;margin-top:2px}
nav.main{display:flex;align-items:center;gap:26px}
nav.main a{font-size:14px;position:relative;padding:6px 0;color:#12293a}
nav.main a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:1.5px;background:var(--green);transition:width .35s var(--ease)}
nav.main a:hover::after,nav.main a[aria-current]::after{width:100%}
nav.main a[aria-current]{color:var(--blue)}
.burger{display:none;width:44px;height:44px;border:1px solid var(--line);background:none;border-radius:50%;align-items:center;justify-content:center;cursor:pointer}
.burger span{width:16px;height:1.5px;background:var(--ink);display:block;position:relative}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:16px;height:1.5px;background:var(--ink)}
.burger span::before{top:-5px}.burger span::after{top:5px}
@media(max-width:1080px){nav.main{display:none}.burger{display:flex}}
@media(max-width:760px){
  .brand small{display:none}
  .brand img{height:32px}
  header.top .btn{padding:11px 16px;font-size:13px}
  .eyebrow{flex-wrap:wrap}
}
@media(max-width:420px){header.top .btn{display:none}}

/* mobile drawer */
.drawer{position:fixed;inset:0;z-index:190;background:var(--deep);color:#fff;
  transform:translateY(-101%);transition:transform .7s var(--ease);padding:110px var(--pad) 40px;overflow:auto}
.drawer.open{transform:none}
.drawer a{display:block;font-family:var(--f-display);font-size:clamp(30px,7vw,52px);padding:10px 0;border-bottom:1px solid rgba(255,255,255,.1)}
.drawer .sub{font-family:var(--f-body);font-size:16px;opacity:.75;padding:8px 0;border:0}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:12px;padding:15px 26px;border-radius:100px;
  background:var(--blue);color:#fff;font-size:14px;font-weight:500;border:0;cursor:pointer;
  position:relative;overflow:hidden;isolation:isolate;transition:transform .4s var(--ease)}
.btn i{width:6px;height:6px;border-radius:50%;background:var(--green);transition:transform .4s var(--ease)}
.btn::before{content:"";position:absolute;inset:0;background:var(--ink);transform:translateY(101%);transition:transform .5s var(--ease);z-index:-1}
.btn:hover::before{transform:none}
.btn:hover i{transform:scale(2.4)}
.btn.ghost{background:transparent;color:var(--ink);border:1px solid var(--line)}
.btn.ghost:hover{color:#fff}
.dark .btn.ghost{color:#fff;border-color:rgba(255,255,255,.25)}
.dark .btn.ghost::before{background:var(--blue)}

/* ---------- reveal ---------- */
.rv{opacity:0;transform:translateY(26px)}
.line-mask{display:block;overflow:hidden}
.line-mask>span{display:block}

/* ---------- hero ---------- */
.hero{min-height:100svh;display:grid;align-items:end;padding-bottom:clamp(32px,5vw,64px);position:relative;overflow:hidden}
#z-canvas{position:absolute;inset:0;width:100%;height:100%;z-index:0}
.hero .wrap{position:relative;z-index:2;width:100%}
.hero-grid{display:grid;grid-template-columns:1.05fr .75fr;gap:40px;align-items:end}
@media(max-width:900px){.hero-grid{grid-template-columns:1fr}}
.hero h1{font-size:clamp(42px,6.2vw,104px);line-height:.9;letter-spacing:-.03em;max-width:13ch}
.hero h1 em{font-style:italic;color:var(--blue)}
.hero-meta{border-left:1px solid var(--line);padding-left:22px}
/* top veil so the swarm never fights the nav */
.hero::before{content:"";position:absolute;inset:0 0 auto 0;height:130px;z-index:1;background:linear-gradient(to bottom,var(--bone) 18%,rgba(247,245,240,0))}
.hero-fade{position:absolute;inset:auto 0 0 0;height:58%;z-index:1;
  background:linear-gradient(to top,var(--bone) 22%,rgba(247,245,240,0))}
.scroll-cue{position:absolute;left:var(--pad);bottom:26px;z-index:3;display:flex;gap:10px;align-items:center;color:var(--steel)}
.scroll-cue b{width:1px;height:34px;background:var(--green);display:block;animation:cue 2.2s infinite}
@keyframes cue{0%{transform:scaleY(.2);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform-origin:bottom}100%{transform:scaleY(.2);transform-origin:bottom}}

/* ---------- ticker ---------- */
.ticker{border-block:1px solid var(--line);padding:14px 0;overflow:hidden;background:var(--sand)}
.ticker-track{display:flex;gap:56px;width:max-content;will-change:transform}
.ticker span{font-family:var(--f-mono);font-size:12px;letter-spacing:.2em;text-transform:uppercase;display:flex;align-items:center;gap:56px;white-space:nowrap}
.ticker span::after{content:"";width:6px;height:6px;background:var(--green);border-radius:50%}

/* ---------- stat odometer ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line)}
.stat{padding:34px 24px 30px;border-right:1px solid var(--line)}
.stat:last-child{border-right:0}
.stat b{font-family:var(--f-display);font-size:clamp(40px,5vw,74px);display:block;line-height:1;letter-spacing:-.03em}
.stat b sup{font-size:.4em;vertical-align:super;color:var(--green)}
.stat p{margin:8px 0 0;font-family:var(--f-mono);font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--steel)}
@media(max-width:760px){.stats{grid-template-columns:1fr 1fr}.stat{border-bottom:1px solid var(--line)}.stat:nth-child(2n){border-right:0}}

/* ---------- DIAL (divisions) ---------- */
.dial-sec{background:var(--deep);color:#EAF2F6;overflow:hidden}
.dial-wrap{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center;min-height:520px}
@media(max-width:980px){.dial-wrap{grid-template-columns:1fr}}
.dial{position:relative;aspect-ratio:1;max-width:560px;width:100%;margin-inline:auto;touch-action:pan-y}
.dial-ring{position:absolute;inset:0;border-radius:50%;border:1px dashed rgba(255,255,255,.16)}
.dial-ring.two{inset:14%;border-style:solid;border-color:rgba(255,255,255,.08)}
.dial-rot{position:absolute;inset:0;will-change:transform}
.node{position:absolute;top:50%;left:50%;width:74px;height:74px;margin:-37px;border-radius:50%;
  display:grid;place-items:center;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.16);
  font-family:var(--f-mono);font-size:12px;letter-spacing:.08em;cursor:pointer;
  transition:background .35s,border-color .35s,transform .35s var(--ease)}
.node:hover{background:rgba(103,191,114,.2)}
.node.on{background:var(--green);border-color:var(--green);color:#04222c;transform:scale(1.14)}
.dial-hub{position:absolute;inset:26%;border-radius:50%;display:grid;place-items:center;text-align:center;
  background:radial-gradient(circle at 50% 30%,rgba(15,117,188,.35),rgba(6,34,50,.9));border:1px solid rgba(255,255,255,.12)}
.dial-hub span{font-family:var(--f-mono);font-size:10px;letter-spacing:.25em;color:var(--green)}
.dial-hub strong{font-family:var(--f-display);font-weight:400;font-size:clamp(20px,2.4vw,30px);line-height:1;padding:8px 14px 0;display:block}
.dial-info h3{margin-bottom:14px}
.dial-info .num{font-family:var(--f-mono);font-size:11px;color:var(--green);letter-spacing:.2em}
.dial-list{list-style:none;padding:0;margin:22px 0 0;display:grid;gap:1px;background:rgba(255,255,255,.12);border-block:1px solid rgba(255,255,255,.12)}
.dial-list li{background:var(--deep);padding:11px 0;font-size:14.5px;color:#B9CEDA;display:flex;gap:12px;align-items:center}
.dial-list li::before{content:"";width:4px;height:4px;background:var(--blue-lo);border-radius:50%;flex:none}
.dial-hint{font-family:var(--f-mono);font-size:10px;letter-spacing:.2em;color:#6f8b9b;margin-top:18px}

/* ---------- capability cards ---------- */
.cap{display:grid;gap:1px;background:var(--line);border:1px solid var(--line)}
.cap-row{background:var(--bone);padding:clamp(22px,3vw,38px);display:grid;grid-template-columns:80px 1fr 1.1fr auto;
  gap:24px;align-items:center;transition:background .4s var(--ease)}
.cap-row:hover{background:var(--sand)}
.cap-row .k{font-family:var(--f-mono);font-size:11px;color:var(--blue);letter-spacing:.15em}
.cap-row h3{font-size:clamp(20px,2vw,28px)}
.cap-row p{margin:0;font-size:15px;color:#3d5766}
.cap-row .go{width:44px;height:44px;border-radius:50%;border:1px solid var(--line);display:grid;place-items:center;transition:.4s var(--ease)}
.cap-row:hover .go{background:var(--blue);border-color:var(--blue);color:#fff;transform:rotate(-45deg)}
@media(max-width:860px){.cap-row{grid-template-columns:1fr;gap:12px}.cap-row .go{display:none}}

/* ---------- map ---------- */
.map-sec{background:var(--sand)}
.map{position:relative;width:100%;aspect-ratio:4/3;background:#fff;border:1px solid var(--line);overflow:hidden;border-radius:2px}
.map svg{width:100%;height:100%;display:block}
.pin{position:absolute;transform:translate(-50%,-50%);cursor:pointer}
.pin b{display:block;width:12px;height:12px;border-radius:50%;background:var(--blue);position:relative;z-index:2}
.pin em{position:absolute;left:50%;top:50%;width:12px;height:12px;margin:-6px;border-radius:50%;border:1px solid var(--blue);animation:pulse 2.6s infinite}
.pin.on b{background:var(--green)}
@keyframes pulse{0%{transform:scale(1);opacity:.9}100%{transform:scale(5.5);opacity:0}}
.pin s{position:absolute;left:20px;top:-8px;white-space:nowrap;text-decoration:none;font-family:var(--f-mono);font-size:10px;letter-spacing:.18em;text-transform:uppercase;background:#fff;padding:4px 8px;border:1px solid var(--line)}

/* ---------- projects ---------- */
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:34px}
.filters button{font-family:var(--f-mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;
  padding:9px 16px;border-radius:100px;border:1px solid var(--line);background:none;cursor:pointer;transition:.3s}
.filters button[data-on]{background:var(--ink);color:#fff;border-color:var(--ink)}
.proj{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(16px,2vw,28px)}
@media(max-width:980px){.proj{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){.proj{grid-template-columns:1fr}}
.card{border:1px solid var(--line);background:#fff;overflow:hidden;position:relative;transition:transform .5s var(--ease),box-shadow .5s}
.card:hover{transform:translateY(-6px);box-shadow:0 24px 60px -30px rgba(6,34,50,.4)}
.card .ph{aspect-ratio:4/3;overflow:hidden;position:relative;background:var(--sand)}
.card .ph img{width:100%;height:100%;object-fit:cover;transition:transform 1.1s var(--ease);filter:saturate(.85)}
.card:hover .ph img{transform:scale(1.07)}
.card .tag{position:absolute;left:12px;top:12px;background:rgba(247,245,240,.92);font-family:var(--f-mono);
  font-size:9.5px;letter-spacing:.16em;text-transform:uppercase;padding:5px 10px}
.card .body{padding:20px 20px 24px}
.card h3{font-size:22px;margin-bottom:8px}
.card p{margin:0;font-size:14.5px;color:#3d5766}
.card .meta{display:flex;gap:14px;margin-top:14px;font-family:var(--f-mono);font-size:10px;letter-spacing:.14em;color:var(--steel);text-transform:uppercase}

/* ---------- HSE counter ---------- */
.hse{display:grid;grid-template-columns:1.1fr 1fr;gap:clamp(30px,5vw,80px);align-items:center}
@media(max-width:900px){.hse{grid-template-columns:1fr}}
.hse-box{border:1px solid rgba(255,255,255,.16);padding:clamp(24px,4vw,44px);position:relative;overflow:hidden}
.hse-box::after{content:"";position:absolute;inset:auto 0 0 0;height:3px;background:linear-gradient(90deg,var(--green),var(--blue))}
.hse-box b{font-family:var(--f-display);font-size:clamp(56px,9vw,120px);line-height:.9;display:block;letter-spacing:-.04em}
.hse-box .lbl{font-family:var(--f-mono);font-size:10px;letter-spacing:.24em;text-transform:uppercase;color:var(--green)}

/* ---------- scope builder ---------- */
.scope{border:1px solid var(--line);background:#fff}
.scope-head{padding:22px 26px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
.scope-body{display:grid;grid-template-columns:1.15fr .85fr}
@media(max-width:900px){.scope-body{grid-template-columns:1fr}}
.scope-left{padding:26px;display:grid;gap:26px}
.scope-right{padding:26px;background:var(--deep);color:#DCEAF2}
.field label{font-family:var(--f-mono);font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--steel);display:block;margin-bottom:10px}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips button{padding:10px 14px;border:1px solid var(--line);background:none;border-radius:2px;cursor:pointer;font-size:13.5px;transition:.25s;font-family:var(--f-body)}
.chips button[data-on]{background:var(--blue);border-color:var(--blue);color:#fff}
input[type=range]{width:100%;accent-color:var(--blue)}
.scope input[type=text]{width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:2px;font-family:var(--f-body);font-size:15px;background:var(--bone)}
.quote{font-family:var(--f-mono);font-size:12px;line-height:2;letter-spacing:.04em;color:#9FBBCA;white-space:pre-wrap;min-height:190px}
.quote b{color:var(--green);font-weight:400}

/* ---------- footer ---------- */
footer{background:var(--ink);color:#C9DAE4;padding-top:clamp(56px,8vw,110px)}
footer a:hover{color:var(--green)}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:36px}
@media(max-width:940px){.foot-grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.foot-grid{grid-template-columns:1fr}}
footer h4{font-family:var(--f-mono);font-weight:400;font-size:10px;letter-spacing:.24em;text-transform:uppercase;color:var(--green);margin:0 0 16px}
footer ul{list-style:none;padding:0;margin:0;display:grid;gap:9px;font-size:14.5px}
.foot-mark{font-family:var(--f-display);font-size:clamp(52px,15vw,210px);line-height:.8;letter-spacing:-.045em;
  color:transparent;-webkit-text-stroke:1px rgba(255,255,255,.18);margin-top:60px;text-align:center}
.foot-bar{border-top:1px solid rgba(255,255,255,.1);margin-top:30px;padding:18px 0;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-family:var(--f-mono);font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:#6b8698}

/* ---------- page transition ---------- */
.curtain{position:fixed;inset:0;z-index:9500;background:var(--deep);transform:translateY(100%);pointer-events:none;display:grid;place-items:center}
.curtain img{height:52px;opacity:0}

/* ---------- misc ---------- */
.pill{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:100px;padding:7px 14px;font-family:var(--f-mono);font-size:10px;letter-spacing:.18em;text-transform:uppercase}
.pill b{width:6px;height:6px;border-radius:50%;background:var(--green)}
.split-media{position:relative;overflow:hidden;border-radius:2px}
.split-media img{width:100%;height:100%;object-fit:cover;will-change:transform}
.acc{border-top:1px solid var(--line)}
.acc details{border-bottom:1px solid var(--line)}
.acc summary{cursor:pointer;list-style:none;padding:22px 0;display:flex;justify-content:space-between;gap:20px;font-family:var(--f-display);font-size:clamp(19px,2vw,26px)}
.acc summary::-webkit-details-marker{display:none}
.acc summary::after{content:"+";color:var(--blue);font-family:var(--f-mono)}
.acc details[open] summary::after{content:"–"}
.acc p{margin:0 0 22px;max-width:70ch;color:#3d5766}

@media(prefers-reduced-motion:reduce){
  *{animation-duration:.01ms!important;transition-duration:.01ms!important}
  .rv{opacity:1;transform:none}
}
:focus-visible{outline:2px solid var(--blue);outline-offset:3px}

/* ============================================================
   REEL — pinned cinematic statement sequence
   ============================================================ */
.reel{height:420vh;position:relative}
.reel-stage{position:sticky;top:0;height:100svh;overflow:hidden;background:var(--deep)}
.reel-slide{position:absolute;inset:0;opacity:0}
.reel-slide video,.reel-slide img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.reel-slide::after{content:"";position:absolute;inset:0;
  background:linear-gradient(105deg,rgba(4,24,36,.92) 0%,rgba(4,24,36,.66) 48%,rgba(4,24,36,.22) 100%)}
.reel-cap{position:absolute;z-index:3;left:calc(var(--pad) + 44px);right:var(--pad);bottom:clamp(70px,12vh,140px);color:#fff}
.reel-cap .k{font-family:var(--f-mono);font-size:11px;letter-spacing:.28em;text-transform:uppercase;color:var(--green)}
.reel-cap h2{font-size:clamp(34px,5.6vw,92px);line-height:.92;letter-spacing:-.035em;margin:16px 0 14px;max-width:16ch}
.reel-cap h2 em{font-style:italic;color:#7FD0FF}
.reel-cap p{max-width:46ch;font-size:clamp(16px,1.5vw,20px);color:#CBE0EC;margin:0}
.reel-rail{position:absolute;z-index:4;left:var(--pad);top:50%;transform:translateY(-50%);display:grid;gap:14px}
.reel-rail b{display:block;width:2px;height:38px;background:rgba(255,255,255,.22);position:relative;overflow:hidden}
.reel-rail b i{position:absolute;inset:0;background:var(--green);transform:scaleY(0);transform-origin:top;transition:transform .5s var(--ease)}
.reel-rail b.on i{transform:none}
.reel-count{position:absolute;z-index:4;right:var(--pad);bottom:clamp(70px,12vh,140px);font-family:var(--f-mono);font-size:12px;letter-spacing:.2em;color:rgba(255,255,255,.6)}
@media(max-width:900px){.reel{height:360vh}.reel-rail{display:none}}

/* ============================================================
   STACK — horizontal division panels
   ============================================================ */
.stack-sec{background:var(--ink);color:#fff;overflow:hidden;padding-block:clamp(40px,5vw,70px);min-height:100svh;display:flex;flex-direction:column;justify-content:center}
.stack-head{display:flex;justify-content:space-between;align-items:end;gap:24px;flex-wrap:wrap;margin-bottom:clamp(20px,2.6vw,34px)}
.stack-head h2{color:#fff;max-width:15ch}
.stack-head .lede{color:#9FBBCA}
.stack-viewport{position:relative}
.stack-track{display:flex;gap:18px;will-change:transform;padding-left:var(--pad)}
.panel{position:relative;flex:none;width:min(60vw,470px);height:min(56vh,520px);overflow:hidden;
  border:1px solid rgba(255,255,255,.14);background:#08202c}
.panel video,.panel img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  filter:saturate(.7) contrast(1.05);transition:transform 1.2s var(--ease),filter .6s}
.panel::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(4,20,29,.94) 12%,rgba(4,20,29,.35) 55%,rgba(4,20,29,.6))}
.panel:hover img,.panel:hover video{transform:scale(1.06);filter:saturate(1) contrast(1.05)}
.panel-in{position:absolute;inset:auto 0 0 0;z-index:2;padding:clamp(20px,2.4vw,32px)}
.panel-code{position:absolute;top:clamp(18px,2vw,28px);left:clamp(20px,2.4vw,32px);z-index:2;
  font-family:var(--f-mono);font-size:11px;letter-spacing:.2em;border:1px solid rgba(255,255,255,.35);
  padding:6px 10px;border-radius:100px;backdrop-filter:blur(6px)}
.panel-num{position:absolute;top:clamp(10px,1.6vw,18px);right:clamp(14px,2vw,24px);z-index:2;
  font-family:var(--f-display);font-size:clamp(56px,6vw,96px);line-height:1;
  color:transparent;-webkit-text-stroke:1px rgba(255,255,255,.4)}
.panel h3{font-size:clamp(24px,2.6vw,36px);margin-bottom:10px}
.panel p{margin:0;color:#B9CEDA;font-size:15px;max-width:34ch}
.panel ul{list-style:none;margin:16px 0 0;padding:0;display:grid;gap:6px;
  max-height:0;opacity:0;overflow:hidden;transition:max-height .6s var(--ease),opacity .4s}
.panel:hover ul{max-height:190px;opacity:1}
.panel li{font-family:var(--f-mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--green)}
.stack-progress{height:2px;background:rgba(255,255,255,.14);margin:clamp(22px,3vw,38px) var(--pad) 0;position:relative}
.stack-progress i{position:absolute;inset:0 auto 0 0;width:10%;background:var(--green)}
.stack-hint{font-family:var(--f-mono);font-size:10px;letter-spacing:.2em;color:#6b8698;padding:14px var(--pad) 0;text-transform:uppercase}
@media(max-width:820px){.panel{width:82vw;height:66vh}}

/* ============================================================
   PROJECT REEL — typographic list + cursor media
   ============================================================ */
.plist{border-top:1px solid var(--line)}
.prow{display:grid;grid-template-columns:70px 1fr auto auto;gap:22px;align-items:center;
  padding:clamp(20px,3vw,34px) 0;border-bottom:1px solid var(--line);cursor:pointer;position:relative;
  transition:padding .5s var(--ease),color .4s}
.prow::before{content:"";position:absolute;left:-4vw;right:-4vw;top:0;bottom:0;background:var(--sand);
  transform:scaleY(0);transform-origin:bottom;transition:transform .5s var(--ease);z-index:-1}
.prow:hover::before{transform:none;transform-origin:top}
.prow:hover{padding-left:22px}
.prow .idx{font-family:var(--f-mono);font-size:11px;color:var(--steel);letter-spacing:.16em}
.prow h3{font-size:clamp(24px,3.6vw,54px);line-height:1;letter-spacing:-.02em;transition:color .4s}
.prow:hover h3{color:var(--blue)}
.prow .where,.prow .yr{font-family:var(--f-mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--steel)}
@media(max-width:760px){.prow{grid-template-columns:52px 1fr;row-gap:8px}.prow .where,.prow .yr{grid-column:2}}
.hovermedia{position:fixed;z-index:80;width:clamp(240px,26vw,400px);aspect-ratio:4/3;pointer-events:none;
  opacity:0;overflow:hidden;top:0;left:0;border:1px solid rgba(255,255,255,.2);box-shadow:0 30px 80px -30px rgba(6,34,50,.6)}
.hovermedia video,.hovermedia img{width:100%;height:100%;object-fit:cover}
@media(hover:none){.hovermedia{display:none}}

/* case overlay */
.case{position:fixed;inset:0;z-index:9200;background:var(--bone);transform:translateY(100%);overflow:auto;display:none}
.case.open{display:block}
.case-hero{position:relative;height:64svh;overflow:hidden;background:var(--deep) center/cover no-repeat}
.case-hero video,.case-hero img{width:100%;height:100%;object-fit:cover}
.case-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(6,34,50,.85),rgba(6,34,50,.1))}
.case-title{position:absolute;z-index:2;left:var(--pad);right:var(--pad);bottom:34px;color:#fff}
.case-title h2{font-size:clamp(30px,5vw,72px);line-height:.95}
.case-close{position:fixed;top:20px;right:var(--pad);z-index:3;width:52px;height:52px;border-radius:50%;
  border:1px solid rgba(255,255,255,.35);background:rgba(6,34,50,.5);color:#fff;cursor:pointer;font-size:20px;backdrop-filter:blur(8px)}
.case-body{padding:clamp(34px,5vw,70px) var(--pad) 90px;display:grid;grid-template-columns:1fr 1.3fr;gap:clamp(24px,4vw,60px)}
@media(max-width:860px){.case-body{grid-template-columns:1fr}}
.case-shots{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.case-shots img{aspect-ratio:4/3;object-fit:cover;width:100%}
.case-facts{list-style:none;padding:0;margin:22px 0 0;border-top:1px solid var(--line)}
.case-facts li{display:flex;justify-content:space-between;gap:16px;padding:12px 0;border-bottom:1px solid var(--line);
  font-family:var(--f-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--steel)}
.case-facts li b{color:var(--ink);font-weight:400}

/* ============================================================
   MEDIA BANDS
   ============================================================ */
.band{overflow:hidden;padding-block:clamp(30px,4vw,54px)}
.band-track{display:flex;gap:14px;width:max-content;will-change:transform}
.band-track figure{margin:0;width:clamp(220px,24vw,360px);aspect-ratio:4/3;overflow:hidden;position:relative}
.band-track img{width:100%;height:100%;object-fit:cover;filter:saturate(.85)}
.band-track figcaption{position:absolute;left:10px;bottom:10px;font-family:var(--f-mono);font-size:9.5px;
  letter-spacing:.16em;text-transform:uppercase;color:#fff;background:rgba(6,34,50,.6);padding:4px 8px;backdrop-filter:blur(4px)}
.vband{position:relative;height:clamp(320px,58vh,620px);overflow:hidden}
.vband video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.vband::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(6,34,50,.8),rgba(6,34,50,.15))}
.vband .in{position:absolute;z-index:2;left:var(--pad);bottom:clamp(28px,5vw,60px);right:var(--pad);color:#fff}
.vband h2{font-size:clamp(30px,4.6vw,68px);line-height:.98;max-width:18ch}
.vband p{max-width:46ch;color:#CBE0EC;margin:14px 0 0}

/* ============================================================
   INNER PAGE HERO — aggregate mark
   ============================================================ */
.ihero{position:relative;min-height:clamp(620px,88svh,900px);display:grid;align-items:center;overflow:hidden}
.ihero canvas{position:absolute;inset:0;width:100%;height:100%;z-index:0}
.ihero::before{content:"";position:absolute;inset:0 0 auto 0;height:130px;z-index:1;
  background:linear-gradient(to bottom,var(--bone) 20%,rgba(247,245,240,0))}
.ihero::after{content:"";position:absolute;inset:auto 0 0 0;height:42%;z-index:1;
  background:linear-gradient(to top,var(--bone) 24%,rgba(247,245,240,0))}
.ihero .wrap{position:relative;z-index:2;width:100%;padding-top:60px}
.ihero h1{max-width:14ch}
.ihero .lede{max-width:52ch}
@media(max-width:900px){
  .ihero{min-height:82svh;align-items:end;padding-bottom:40px}
  .ihero .lede{max-width:100%}
  .ihero .wrap{padding-top:0}
  .ihero::after{height:56%}
}

/* ============================================================
   ASSEMBLY — a camp that builds itself (group page)
   ============================================================ */
.assembly{height:520vh;position:relative;background:var(--deep)}
.asm-stage{position:sticky;top:0;height:100svh;overflow:hidden;color:#EAF2F6;
  display:grid;grid-template-columns:1fr 1.15fr;align-items:center;gap:0}
.asm-bg{position:absolute;inset:0;z-index:0;opacity:.15}
.asm-bg video{width:100%;height:100%;object-fit:cover;filter:saturate(.5)}
.asm-copy{position:relative;z-index:3;padding:0 clamp(20px,4vw,70px)}
.asm-copy .wk{font-family:var(--f-mono);font-size:11px;letter-spacing:.26em;text-transform:uppercase;color:var(--green)}
.asm-copy h3{font-size:clamp(28px,3.8vw,58px);line-height:1;margin:14px 0 16px}
.asm-copy p{color:#A9C2D0;max-width:38ch;margin:0;font-size:16.5px}
.asm-meta{display:flex;gap:26px;margin-top:26px;flex-wrap:wrap}
.asm-meta div b{font-family:var(--f-display);font-size:clamp(24px,2.6vw,38px);display:block;line-height:1}
.asm-meta div span{font-family:var(--f-mono);font-size:9.5px;letter-spacing:.2em;text-transform:uppercase;color:#6f8b9b}
.asm-art{position:relative;z-index:2;height:100%;display:grid;place-items:center;padding:clamp(16px,3vw,48px)}
.asm-art svg{width:100%;max-height:88vh;filter:drop-shadow(0 30px 60px rgba(0,0,0,.45))}
.asm-rail{position:absolute;z-index:4;left:clamp(20px,4vw,70px);bottom:34px;display:flex;gap:8px}
.asm-rail b{width:34px;height:2px;background:rgba(255,255,255,.2);display:block}
.asm-rail b.on{background:var(--green)}
@media(max-width:900px){
  .asm-stage{grid-template-columns:1fr;grid-template-rows:1fr auto;padding-bottom:60px}
  .asm-art{padding-top:70px}.asm-copy p{max-width:100%}
  .assembly{height:460vh}
}

/* ============================================================
   STICKY STEPS — media locked, content stepping
   ============================================================ */
.ss{position:relative;display:grid;grid-template-columns:1fr 1fr}
@media(max-width:900px){.ss{grid-template-columns:1fr}}
.ss-media{position:sticky;top:0;height:100svh;overflow:hidden;background:var(--deep)}
@media(max-width:900px){.ss-media{height:56svh}}
.ss-media figure{position:absolute;inset:0;margin:0;opacity:0}
.ss-media figure.on{opacity:1}
.ss-media video,.ss-media img{width:100%;height:100%;object-fit:cover}
.ss-media::after{content:"";position:absolute;inset:0;background:linear-gradient(to right,rgba(6,34,50,.35),rgba(6,34,50,0));pointer-events:none;z-index:2}
.ss-media .gate{position:absolute;z-index:3;left:26px;bottom:26px;font-family:var(--f-display);
  font-size:clamp(60px,8vw,140px);line-height:1;color:transparent;-webkit-text-stroke:1px rgba(255,255,255,.55)}
.ss-steps{padding:clamp(40px,7vw,110px) clamp(20px,4vw,70px)}
.ss-step{min-height:78svh;display:grid;align-content:center;border-bottom:1px solid var(--line)}
.ss-step:last-child{border-bottom:0}
.ss-step .k{font-family:var(--f-mono);font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:var(--blue)}
.ss-step h3{font-size:clamp(26px,3.2vw,46px);margin:14px 0 14px;line-height:1}
.ss-step p{color:#3d5766;max-width:42ch;margin:0}
.ss-step ul{list-style:none;padding:0;margin:20px 0 0;display:grid;gap:8px}
.ss-step li{font-family:var(--f-mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--steel);
  display:flex;gap:10px;align-items:center}
.ss-step li::before{content:"";width:14px;height:1px;background:var(--green)}
.ss.dark-steps{background:var(--deep)}
.ss.dark-steps .ss-step{border-color:rgba(255,255,255,.12)}
.ss.dark-steps .ss-step h3{color:#fff}
.ss.dark-steps .ss-step p{color:#A9C2D0}
.ss.dark-steps .ss-step .k{color:var(--green)}

/* ============================================================
   MOSAIC — parallax image wall
   ============================================================ */
.mosaic{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;align-items:start}
.mosaic figure{margin:0;overflow:hidden;position:relative}
.mosaic img{width:100%;height:100%;object-fit:cover;display:block}
.mosaic figure:nth-child(1){aspect-ratio:3/4}
.mosaic figure:nth-child(2){aspect-ratio:1;margin-top:14%}
.mosaic figure:nth-child(3){aspect-ratio:4/5;margin-top:-6%}
.mosaic figure:nth-child(4){aspect-ratio:3/4;margin-top:20%}
.mosaic figcaption{position:absolute;left:8px;bottom:8px;font-family:var(--f-mono);font-size:9px;letter-spacing:.16em;
  text-transform:uppercase;color:#fff;background:rgba(6,34,50,.6);padding:3px 7px}
@media(max-width:760px){.mosaic{grid-template-columns:1fr 1fr}}

/* HSE wall */
.hsewall{position:relative;overflow:hidden;color:#fff}
.hsewall video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hsewall::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(4,22,33,.90),rgba(4,22,33,.72))}
.hsewall .in{position:relative;z-index:2}
.hsegrid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid rgba(255,255,255,.16)}
.hsegrid div{padding:26px 20px;border-right:1px solid rgba(255,255,255,.16)}
.hsegrid div:last-child{border-right:0}
.hsegrid b{font-family:var(--f-display);font-size:clamp(30px,4vw,58px);display:block;line-height:1}
.hsegrid span{font-family:var(--f-mono);font-size:9.5px;letter-spacing:.2em;text-transform:uppercase;color:#8FB4C6;margin-top:8px;display:block}
@media(max-width:760px){.hsegrid{grid-template-columns:1fr 1fr}.hsegrid div{border-bottom:1px solid rgba(255,255,255,.16)}}

/* ============================================================
   SERVICES MEGA MENU
   ============================================================ */
.has-mega{position:relative}
.mega-trigger{display:inline-flex;align-items:center;gap:7px;cursor:pointer;background:none;border:0;
  font-family:var(--f-body);font-size:14px;color:#12293a;padding:6px 0;position:relative}
.mega-trigger::after{content:"";position:absolute;left:0;bottom:0;width:0;height:1.5px;background:var(--green);transition:width .35s var(--ease)}
.has-mega.open .mega-trigger::after,.mega-trigger:hover::after{width:100%}
.mega-trigger i{width:5px;height:5px;border-right:1.4px solid currentColor;border-bottom:1.4px solid currentColor;
  transform:rotate(45deg) translateY(-2px);transition:transform .35s var(--ease)}
.has-mega.open .mega-trigger i{transform:rotate(225deg) translateY(-1px)}
body.dark-head .mega-trigger{color:#C7DCE7}
body.dark-head header.top.stuck .mega-trigger{color:#12293a}

.mega{position:fixed;left:0;right:0;top:0;z-index:150;background:var(--deep);color:#EAF2F6;
  padding:clamp(96px,11vh,130px) var(--pad) clamp(30px,4vw,54px);
  transform:translateY(-101%);transition:transform .75s var(--ease);box-shadow:0 30px 80px -40px rgba(0,0,0,.6)}
.mega.open{transform:none}
.mega-in{display:grid;grid-template-columns:.85fr 2.6fr;column-gap:clamp(24px,4vw,60px);row-gap:0;align-items:start;width:min(1440px,100%);margin-inline:auto}
@media(max-width:1080px){.mega{display:none}}
.mega-lead h3{font-size:clamp(24px,2.6vw,40px);line-height:1;margin:14px 0 12px}
.mega-lead p{color:#9FBBCA;font-size:15px;margin:0 0 20px;max-width:32ch}
.mega-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;background:rgba(255,255,255,.12);
  border:1px solid rgba(255,255,255,.12)}
.mega-item{background:var(--deep);padding:18px 16px 20px;display:grid;align-content:start;gap:8px;
  position:relative;overflow:hidden;transition:background .4s var(--ease)}
.mega-item:hover{background:#0b3346}
.mega-item .n{font-family:var(--f-mono);font-size:9px;letter-spacing:.2em;color:#5f7b8b}
.mega-item h4{font-family:var(--f-display);font-weight:400;font-size:17.5px;line-height:1.1;margin:0}
.mega-item p{margin:0;font-size:12.5px;color:#7f9bab;line-height:1.45}
.mega-item::after{content:"";position:absolute;left:0;bottom:0;height:2px;width:0;background:var(--green);transition:width .45s var(--ease)}
.mega-item:hover::after{width:100%}
.mega-item.flag{background:linear-gradient(160deg,rgba(15,117,188,.3),rgba(6,34,50,.9))}
.mega-foot{grid-column:1/-1;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;
  border-top:1px solid rgba(255,255,255,.12);margin-top:22px;padding-top:18px;
  font-family:var(--f-mono);font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:#5f7b8b}
.mega-scrim{position:fixed;inset:0;z-index:140;background:rgba(4,16,24,.5);opacity:0;pointer-events:none;transition:opacity .5s}
.mega-scrim.on{opacity:1;pointer-events:auto}

/* drawer sub-list */
.drawer .sublist{display:grid;gap:0;margin:4px 0 10px}
.drawer .sublist a{font-family:var(--f-body);font-size:16.5px;padding:11px 0;border-bottom:1px solid rgba(255,255,255,.08);color:#B9CEDA}

/* ============================================================
   DIVISION PAGE BLOCKS
   ============================================================ */
.dv-facts{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.dv-facts div{background:var(--bone);padding:26px 22px}
.dv-facts b{font-family:var(--f-display);font-size:clamp(28px,3.4vw,48px);line-height:1;display:block}
.dv-facts span{font-family:var(--f-mono);font-size:9.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--steel);margin-top:9px;display:block}
@media(max-width:760px){.dv-facts{grid-template-columns:1fr}}
.dv-offer{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.dv-offer article{background:var(--bone);padding:clamp(22px,3vw,34px);transition:background .4s var(--ease)}
.dv-offer article:hover{background:var(--sand)}
.dv-offer .k{font-family:var(--f-mono);font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--blue)}
.dv-offer h3{font-size:clamp(20px,2.2vw,28px);margin:12px 0 10px}
.dv-offer p{margin:0;color:#3d5766;font-size:15.5px}
@media(max-width:760px){.dv-offer{grid-template-columns:1fr}}
.dv-cross{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
@media(max-width:860px){.dv-cross{grid-template-columns:1fr 1fr}}
.dv-cross a{border:1px solid var(--line);padding:18px;display:grid;gap:8px;transition:.4s var(--ease);background:var(--bone)}
.dv-cross a:hover{background:var(--deep);color:#fff;border-color:var(--deep);transform:translateY(-3px)}
.dv-cross .n{font-family:var(--f-mono);font-size:9px;letter-spacing:.2em;color:var(--steel)}
.dv-cross h4{font-family:var(--f-display);font-weight:400;font-size:18px;margin:0;line-height:1.1}

/* ============================================================
   PROJECT SHEET GALLERY (real client sheets)
   ============================================================ */
.sheet{width:100%;border:1px solid var(--line);background:#fff}
.case-sheet{grid-column:1/-1;margin-top:26px}
.case-sheet img{width:100%;border:1px solid var(--line);background:#fff}
.case-facts li b{text-align:right}

/* header stays legible while the mega panel is open */
body.mega-open header.top nav.main a,
body.mega-open .mega-trigger,
body.mega-open .brand small{color:#C7DCE7}
body.mega-open header.top nav.main a[aria-current]{color:var(--green)}
body.mega-open header.top{background:transparent;box-shadow:none}