/* NU Projects Dubai — shared stylesheet. Tokens mirror ~/.openclaw/workspace/skills/nu-brand-guidelines/tokens.css */
/* ── NU design tokens: mirror of skills/nu-brand-guidelines/tokens.css (closed palette; sync on change) ── */
:root{
  --nu-black:#000000; --nu-gold:#B9871E; --nu-gold-highlight:#D4A749; --nu-gold-shadow:#8A6B16;
  --nu-gold-legible:#E8C25A; --nu-warm-white:#F8F6F2; --nu-white:#FFFFFF;
  --nu-font:'Lato','Helvetica Neue',Arial,sans-serif;
  --nu-display:'Fraunces',Georgia,'Times New Roman',serif;
  --nu-hairline:1px solid rgba(255,255,255,0.15); --nu-muted:rgba(248,246,242,0.62);
  --nu-gold-gradient:linear-gradient(90deg,#8A6B16 0%,#B9871E 22%,#D4A749 50%,#B9871E 78%,#8A6B16 100%);
  --nu-scrim:radial-gradient(ellipse,rgba(0,0,0,0.82) 0%,rgba(0,0,0,0) 70%);
  /* page-level surfaces are tints of the palette, never new colours */
  --surface-1:rgba(255,255,255,0.035); --surface-2:rgba(255,255,255,0.06);
  --ink:var(--nu-warm-white); --ink-2:rgba(248,246,242,0.74);
  --gutter:clamp(20px,5vw,84px); --section:clamp(104px,13vw,196px); --max:1480px;
  --ease:cubic-bezier(.22,.61,.36,1);
}
*{box-sizing:border-box}
html{background:var(--nu-black);scroll-behavior:auto}
body{margin:0;background:var(--nu-black);color:var(--ink);font:300 clamp(16px,1.05vw,18px)/1.65 var(--nu-font);-webkit-font-smoothing:antialiased;overflow-x:hidden}
html.lenis,html.lenis body{height:auto}.lenis.lenis-smooth{scroll-behavior:auto!important}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
:focus-visible{outline:2px solid var(--nu-gold-highlight);outline-offset:4px}
.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--gutter)}
.gold{background:var(--nu-gold-gradient);-webkit-background-clip:text;background-clip:text;color:transparent}
.rule{height:2px;background:var(--nu-gold-gradient)}
.eyebrow{font:700 12px/1 var(--nu-font);letter-spacing:.2em;text-transform:uppercase;color:var(--nu-gold);display:flex;gap:14px;align-items:center;margin:0 0 26px}
.eyebrow::before{content:"";width:34px;height:1px;background:var(--nu-gold-gradient)}
.eyebrow i{font-style:normal;color:var(--nu-muted);font-weight:400;letter-spacing:.14em}
h1,h2,h3{font-family:var(--nu-display);font-weight:300;letter-spacing:-.012em;margin:0;text-wrap:balance}
h1{font-size:clamp(46px,7.4vw,118px);line-height:.98;font-variation-settings:"opsz" 144}
h2{font-size:clamp(34px,4.7vw,68px);line-height:1.04;font-variation-settings:"opsz" 120}
h3{font-size:clamp(24px,2.3vw,32px);line-height:1.15}
em{font-style:italic;font-variation-settings:"opsz" 144}
p{margin:0}
.lede{font-size:clamp(17px,1.35vw,21px);line-height:1.6;color:var(--ink-2);max-width:34em}
.copy{max-width:36em;color:var(--ink-2)}
.copy p+p{margin-top:1.2em}
.mask{display:inline-block;overflow:hidden;vertical-align:bottom;padding-bottom:.08em;margin-bottom:-.08em}
.mask>span{display:inline-block;will-change:transform}
.btn{display:inline-flex;align-items:center;gap:12px;height:52px;padding:0 26px;border-radius:999px;font:700 12px/1 var(--nu-font);letter-spacing:.16em;text-transform:uppercase;transition:transform .35s var(--ease),background .35s var(--ease),color .35s var(--ease)}
.btn.solid{background:var(--nu-gold-gradient);color:#000}
.btn.line{border:1px solid rgba(248,246,242,.28);color:var(--ink)}
.btn:hover{transform:translateY(-2px)}
.btn.line:hover{background:rgba(255,255,255,.06)}
.btn svg{width:16px;height:16px}

/* nav */
.nav{position:fixed;inset:0 0 auto 0;z-index:50;display:flex;align-items:center;justify-content:space-between;padding:22px var(--gutter);transition:background .5s var(--ease),padding .5s var(--ease),backdrop-filter .5s}
.nav.scrolled{background:rgba(0,0,0,.72);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);padding:14px var(--gutter);border-bottom:var(--nu-hairline)}
.nav .mark img{height:30px;width:auto}
.nav ul{display:flex;gap:34px;list-style:none;margin:0;padding:0}
.nav li a{font:400 13px/1 var(--nu-font);letter-spacing:.14em;text-transform:uppercase;color:var(--ink-2);position:relative;padding:6px 0}
.nav li a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:var(--nu-gold-gradient);transform:scaleX(0);transform-origin:left;transition:transform .4s var(--ease)}
.nav li a:hover::after{transform:scaleX(1)}
.nav .btn{height:42px;padding:0 20px}
@media (max-width:900px){.nav ul{display:none}}

/* hero */
.hero{position:relative;padding:calc(120px + 6vw) 0 0}
.hero .wrap{display:grid;grid-template-columns:1.25fr .75fr;gap:clamp(32px,5vw,90px);align-items:end}
.hero h1{max-width:11em}
.hero .aside{padding-bottom:1.2em}
.hero .cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:34px}
@media (max-width:900px){.hero .wrap{grid-template-columns:1fr}.hero .aside{padding-bottom:0}}
.hero-media{margin-top:clamp(56px,8vw,120px);position:relative}
.hero-media .frame{clip-path:inset(0 0 round 0);height:clamp(420px,86vh,960px);overflow:hidden;position:relative;background:var(--surface-1)}
.hero-media .frame img{width:100%;height:100%;object-fit:cover;transform-origin:center}
.hero-media figcaption{position:absolute;left:var(--gutter);right:var(--gutter);bottom:26px;display:flex;justify-content:space-between;gap:20px;font:400 12px/1.5 var(--nu-font);letter-spacing:.14em;text-transform:uppercase;color:var(--nu-warm-white);text-shadow:0 1px 14px rgba(0,0,0,.8)}
.hero-media figcaption b{font-weight:700;color:var(--nu-gold-legible)}
.marquee{overflow:hidden;border-top:var(--nu-hairline);border-bottom:var(--nu-hairline);padding:20px 0;white-space:nowrap}
.marquee .row{display:inline-flex;gap:64px;animation:mq 46s linear infinite;padding-right:64px;font:300 15px/1 var(--nu-font);letter-spacing:.24em;text-transform:uppercase;color:var(--nu-muted)}
.marquee .row span::after{content:"\25C6";color:var(--nu-gold);font-size:8px;margin-left:64px;vertical-align:middle}
@keyframes mq{to{transform:translateX(-50%)}}

/* sections */
section.block{padding:var(--section) 0}
.two{display:grid;grid-template-columns:5fr 7fr;gap:clamp(32px,6vw,120px);align-items:start}
@media (max-width:900px){.two{grid-template-columns:1fr}}
.facts{display:grid;grid-template-columns:repeat(3,1fr);margin-top:clamp(48px,6vw,88px);border-top:var(--nu-hairline)}
.facts div{padding:28px 28px 28px 0;border-right:var(--nu-hairline)}
.facts div:last-child{border-right:0}.facts div+div{padding-left:28px}
.facts b{display:block;font:300 clamp(34px,3.4vw,52px)/1 var(--nu-display);margin-bottom:12px}
.facts span{font:400 12px/1.5 var(--nu-font);letter-spacing:.14em;text-transform:uppercase;color:var(--nu-muted)}
@media (max-width:700px){.facts{grid-template-columns:1fr}.facts div{border-right:0;border-bottom:var(--nu-hairline);padding-left:0}}

/* concepts: pinned horizontal gallery */
.concepts{padding:var(--section) 0 0}
.concepts .head{padding-bottom:clamp(40px,5vw,72px)}
.concepts .stage{overflow:hidden}
.concepts .track{display:flex;gap:clamp(20px,3vw,48px);padding:0 var(--gutter) var(--section);will-change:transform}
.panel{flex:0 0 clamp(300px,64vw,1080px)}
.panel figure{margin:0}
.panel .img{aspect-ratio:3/2;overflow:hidden;background:var(--surface-1);clip-path:inset(0 0 0 0)}
.panel .img img{width:112%;max-width:none;height:100%;object-fit:cover;margin-left:-6%}
.panel figcaption{display:flex;justify-content:space-between;gap:20px;padding-top:18px;border-top:var(--nu-hairline);margin-top:18px}
.panel figcaption h3{font-size:clamp(20px,1.7vw,26px)}
.panel figcaption small{font:400 12px/1.6 var(--nu-font);letter-spacing:.12em;text-transform:uppercase;color:var(--nu-muted);text-align:right;max-width:22em}
.panel figcaption small b{color:var(--nu-gold);font-weight:700}
.panel.tail{flex-basis:clamp(240px,34vw,520px);display:flex;align-items:center}
@media (max-width:900px){.concepts .track{flex-direction:column;padding-bottom:var(--section)}.panel{flex-basis:auto}.panel .img img{width:100%;margin:0}.panel.tail{flex-basis:auto}}

/* compare */
.compare{position:relative;aspect-ratio:3/2;overflow:hidden;background:var(--surface-1);user-select:none}
.compare img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.compare .top{clip-path:inset(0 0 0 var(--pos,50%))}
.compare .handle{position:absolute;top:0;bottom:0;left:var(--pos,50%);width:1px;background:var(--nu-gold-highlight);pointer-events:none}
.compare .handle::after{content:"";position:absolute;top:50%;left:50%;width:46px;height:46px;border-radius:50%;transform:translate(-50%,-50%);background:rgba(0,0,0,.55);border:1px solid var(--nu-gold-highlight);backdrop-filter:blur(6px)}
.compare .handle::before{content:"\2194";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);color:var(--nu-gold-legible);font-size:18px;z-index:1}
.compare input{position:absolute;inset:0;width:100%;height:100%;opacity:0;margin:0;cursor:ew-resize}
.compare .tag{position:absolute;bottom:18px;font:700 11px/1 var(--nu-font);letter-spacing:.18em;text-transform:uppercase;padding:10px 14px;background:rgba(0,0,0,.6);color:var(--nu-warm-white);pointer-events:none}
.compare .tag.l{left:18px}.compare .tag.r{right:18px;color:var(--nu-gold-legible)}

/* disciplines: sticky stack */
.stack{display:grid;gap:0}
.card{position:sticky;top:clamp(84px,12vh,140px);min-height:clamp(380px,62vh,640px);display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,5vw,90px);padding:clamp(28px,4vw,56px);background:#0a0a0a;border:1px solid rgba(255,255,255,.12);margin-bottom:clamp(28px,5vh,60px);transform-origin:top center;will-change:transform}
.card:nth-child(2){background:#0d0c0a}.card:nth-child(3){background:#0b0b0d}.card:nth-child(4){background:#0e0d0b}
.card .n{font:300 clamp(64px,9vw,150px)/.9 var(--nu-display);align-self:start}
.card .n span{display:block;font:700 12px/1 var(--nu-font);letter-spacing:.2em;text-transform:uppercase;color:var(--nu-gold);margin-bottom:22px}
.card .body{align-self:end}
.card h3{margin-bottom:14px}
.card ul{margin:22px 0 0;padding:0;list-style:none;display:grid;gap:10px;color:var(--nu-muted);font-size:15px}
.card li::before{content:"\2014";color:var(--nu-gold);margin-right:12px}
@media (max-width:800px){.card{grid-template-columns:1fr;min-height:0}.card .n{font-size:64px}}

/* approach */
.approach .grid{display:grid;grid-template-columns:64px 1fr;gap:clamp(24px,4vw,64px)}
.approach svg{width:2px;height:100%;overflow:visible}
.approach ol{list-style:none;margin:0;padding:0;display:grid;gap:clamp(48px,7vw,110px)}
.approach li{display:grid;grid-template-columns:120px 1fr;gap:clamp(20px,4vw,60px);align-items:start}
.approach li b{font:300 clamp(30px,3vw,44px)/1 var(--nu-display)}
.approach li b small{display:block;font:700 11px/1 var(--nu-font);letter-spacing:.2em;color:var(--nu-gold);margin-top:10px;text-transform:uppercase}
@media (max-width:700px){.approach .grid{grid-template-columns:1fr}.approach svg{display:none}.approach li{grid-template-columns:1fr}}

/* founder */
.founder .two{align-items:center}
.founder .portrait{clip-path:inset(0 0 0 0);aspect-ratio:3/4;overflow:hidden;background:var(--surface-1);max-width:520px}
.founder .portrait img{width:100%;height:116%;object-fit:cover;object-position:top;margin-top:-8%}
.quote{font:300 clamp(24px,2.6vw,38px)/1.25 var(--nu-display);font-style:italic;margin:34px 0 22px;padding-left:22px;border-left:2px solid;border-image:var(--nu-gold-gradient) 1}
.sig{font:400 12px/1.6 var(--nu-font);letter-spacing:.16em;text-transform:uppercase;color:var(--nu-muted)}

/* straight */
.straight{background:var(--surface-1);border-top:var(--nu-hairline);border-bottom:var(--nu-hairline)}
.straight .row{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(24px,4vw,64px);margin-top:clamp(40px,5vw,72px)}
.straight .row div{padding-top:22px;border-top:1px solid rgba(255,255,255,.18)}
.straight .row h3{font-size:22px;margin-bottom:10px}
.straight .row p{color:var(--nu-muted);font-size:15px}
@media (max-width:800px){.straight .row{grid-template-columns:1fr}}

/* contact */
.contact h2{max-width:12em}
.contact form{margin-top:clamp(36px,5vw,64px);display:grid;grid-template-columns:1fr 1fr;gap:22px 28px;max-width:860px}
.contact label{display:grid;gap:10px;font:700 11px/1 var(--nu-font);letter-spacing:.18em;text-transform:uppercase;color:var(--nu-muted)}
.contact input,.contact select,.contact textarea{background:transparent;border:0;border-bottom:1px solid rgba(255,255,255,.25);color:var(--ink);font:300 17px/1.4 var(--nu-font);padding:12px 0;border-radius:0;width:100%}
.contact select{-webkit-appearance:none;appearance:none}
.contact select option{color:#000}
.contact textarea{min-height:110px;resize:vertical}
.contact input:focus,.contact select:focus,.contact textarea:focus{outline:0;border-bottom-color:var(--nu-gold-highlight)}
.contact .full{grid-column:1/-1}
.contact .actions{grid-column:1/-1;display:flex;gap:14px;flex-wrap:wrap;align-items:center;margin-top:8px}
.contact .note{font-size:13px;color:var(--nu-muted);max-width:30em}
@media (max-width:700px){.contact form{grid-template-columns:1fr}}

/* footer */
footer{border-top:var(--nu-hairline);padding:64px 0 40px}
footer .grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:40px;align-items:start}
footer img{height:34px;width:auto}
footer .small{font:400 12px/1.8 var(--nu-font);letter-spacing:.1em;text-transform:uppercase;color:var(--nu-muted)}
footer .small a:hover{color:var(--nu-gold-legible)}
footer .honest{margin-top:22px;max-width:34em;color:var(--ink-2);font-size:15px}
@media (max-width:800px){footer .grid{grid-template-columns:1fr}}

/* static fallback (no GSAP / reduced motion): everything at rest, fully visible */
html.static .mask>span{transform:none!important}
html.static .marquee .row{animation:none}
@media (prefers-reduced-motion:reduce){.marquee .row{animation:none}.btn{transition:none}}