/* PropGrow Media v3
   night #0A2018 / forest #12372A / paper #EEF0E8 / paper-2 #DFE5D9 / ink #0F1A14 / marigold #FFB000
   Type: Bricolage Grotesque (variable: weight + width) */

:root{
  --night:#0A2018;--forest:#12372A;--paper:#EEF0E8;--paper2:#DFE5D9;--ink:#0F1A14;
  --gold:#FFB000;--gold-hi:#FFC233;--muted:#4F5F56;--line:#BFCABF;--dim:#B9C8BE;
  --font:"Bricolage Grotesque","Arial Narrow",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --nav-h:68px;--ease:cubic-bezier(.2,.8,.2,1);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--nav-h) + 12px);-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font:400 17px/1.6 var(--font);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{display:block;max-width:100%;height:auto}
a{color:inherit}
p{margin:0}
[hidden]{display:none!important}
h1,h2,h3{margin:0;font-weight:700;font-stretch:80%;letter-spacing:-.03em;line-height:.98}
h2{font-size:clamp(38px,5.6vw,84px);max-width:16ch}
h3{font-size:clamp(22px,2.2vw,30px);line-height:1.1;letter-spacing:-.02em}
:focus-visible{outline:3px solid var(--gold);outline-offset:3px}
.wrap{max-width:1360px;margin:0 auto;padding:0 clamp(20px,4vw,56px)}
.sec{padding:clamp(80px,11vw,160px) 0}
.lead{color:var(--muted);max-width:54ch}
.lead+.lead{margin-top:16px}
.dark{background:var(--night);color:#fff}.dark .lead{color:var(--dim)}
.forest{background:var(--forest);color:#fff}.forest .lead{color:var(--dim)}
.alt{background:var(--paper2)}
.head{display:grid;gap:18px;margin-bottom:clamp(36px,5vw,72px)}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:50px;padding:0 28px;border:1.5px solid currentColor;border-radius:999px;font:600 16px/1 var(--font);text-decoration:none;cursor:pointer;background:none;color:inherit;transition:background .25s,color .25s,border-color .25s}
.btn.fill{background:var(--gold);border-color:var(--gold);color:#1B1300}
.btn.fill:hover{background:var(--gold-hi);border-color:var(--gold-hi)}
.btn.line:hover{background:#fff;border-color:#fff;color:var(--night)}
.btn.ink:hover{background:var(--ink);border-color:var(--ink);color:#fff}
.btn[disabled]{opacity:.6;cursor:wait}
.ctas{display:flex;flex-wrap:wrap;gap:12px}

/* Logo */
.lg{display:block;height:34px;aspect-ratio:3.731;background:currentColor;-webkit-mask:url(../logo.png) center/contain no-repeat;mask:url(../logo.png) center/contain no-repeat}

/* Nav: hides on scroll down, returns on scroll up */
.nav{position:fixed;top:0;left:0;right:0;z-index:60;color:#fff;transition:transform .4s var(--ease),background .3s}
.nav.solid{background:rgba(10,32,24,.92);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
.nav.hide{transform:translateY(-100%)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px;height:var(--nav-h)}
.nav .logo{display:block;text-decoration:none}
.links{display:flex;gap:30px}
.links a{text-decoration:none;font-size:16px;font-weight:500;padding:6px 0;border-bottom:2px solid transparent;transition:border-color .2s}
.links a:hover{border-color:var(--gold)}
.links .only-m{display:none}
.nav .btn{min-height:42px;padding:0 22px;font-size:15px}
.menu{display:none;align-items:center;min-height:44px;background:none;border:0;color:inherit;font:600 16px var(--font);cursor:pointer}
@media(max-width:860px){
  .nav{background:var(--night)}
  .nav .btn{display:none}.menu{display:inline-flex}.links{display:none}
  .links.open{display:flex;flex-direction:column;gap:0;position:absolute;top:100%;left:0;right:0;background:var(--night);padding:0 clamp(20px,4vw,56px) 20px;border-bottom:1px solid #ffffff22}
  .links.open a{padding:15px 0;font-size:22px;font-weight:600;border-bottom:0;border-top:1px solid #ffffff22}
  .links.open .only-m{display:block;color:var(--gold)}
}

/* Hero: poster skyline that grows out of the ground line */
.hero{background:var(--night);color:#fff;padding:calc(var(--nav-h) + clamp(28px,5vw,72px)) 0 0;overflow:hidden;position:relative}
.hero-top{display:grid;grid-template-columns:minmax(0,1.9fr) minmax(0,1fr);gap:28px clamp(32px,6vw,96px);align-items:end}
.hero h1{font-size:clamp(50px,min(8vw,12.5vh),140px);line-height:.88;letter-spacing:-.045em}
.hero h1 span{display:block}
.hero h1 .g{color:var(--gold)}
.hero-side{display:grid;gap:22px;padding-bottom:8px}
.hero-side p{color:var(--dim);font-size:clamp(17px,1.4vw,20px);max-width:36ch}
.sky{position:relative;margin-top:clamp(32px,4.5vw,72px);--hmax:clamp(200px,31vh,380px)}
.sky::after{content:"";position:absolute;left:0;right:0;bottom:0;height:10px;background:var(--gold);z-index:2}
.sky-in{overflow:hidden;padding-bottom:10px}
.track{display:flex;align-items:flex-end;gap:10px;width:max-content;animation:drift 150s linear infinite}
.sky:hover .track{animation-play-state:paused}
.track img{height:calc(var(--hmax)*var(--k,1));width:auto;flex:none;background:#0d2a20;clip-path:inset(100% 0 0 0);animation:rise 1.2s var(--ease) calc(var(--i,0)*80ms + .25s) forwards;transition:translate .35s var(--ease),opacity .3s}
.sky:hover .track img{opacity:.55}
.sky .track img:hover{opacity:1;translate:0 -12px}
@keyframes rise{to{clip-path:inset(0)}}
@keyframes drift{to{transform:translateX(-50%)}}
@media(max-width:860px){.hero-top{grid-template-columns:1fr}.hero h1{font-size:clamp(46px,14vw,90px)}.sky{--hmax:clamp(190px,30vh,300px)}}

/* Statement (words light up on scroll) */
.statement{font-size:clamp(34px,6.2vw,100px);font-weight:600;font-stretch:82%;letter-spacing:-.04em;line-height:1;max-width:19ch;margin:0}
.statement .w{opacity:.16;transition:opacity .4s}
.statement .w.on{opacity:1}

/* About */
.about{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:clamp(40px,7vw,112px);align-items:start;margin-top:clamp(56px,8vw,120px)}
.about h2{margin-bottom:24px;max-width:12ch}
.why{margin:0;padding:0;list-style:none}
.why li{border-top:2px solid var(--ink);padding:20px 0 26px}
.why li:last-child{border-bottom:2px solid var(--ink)}
.why b{display:block;font-size:clamp(22px,2.3vw,32px);font-weight:700;font-stretch:85%;letter-spacing:-.02em;line-height:1.1;margin-bottom:6px}
.why span{color:var(--muted);display:block;max-width:48ch}
.for{margin-top:clamp(56px,8vw,112px);display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:20px clamp(40px,7vw,112px);align-items:start}
.for h3{font-size:clamp(28px,3vw,44px);max-width:14ch}
.chips{display:flex;flex-wrap:wrap;gap:10px;margin:0;padding:0;list-style:none}
.chips li{padding:9px 18px;border:1.5px solid var(--ink);border-radius:999px;font-weight:500}
.for .note{grid-column:2;color:var(--muted);margin-top:-4px}
@media(max-width:860px){.about,.for{grid-template-columns:1fr}.for .note{grid-column:1}}

/* Services: floors of a building */
.svc{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:clamp(32px,6vw,96px);align-items:start}
.floors{list-style:none;margin:0;padding:0;border-bottom:1px solid #ffffff2e}
.floor{all:unset;box-sizing:border-box;width:100%;display:flex;align-items:center;gap:16px;padding:clamp(14px,1.7vw,22px) 0;border-top:1px solid #ffffff2e;cursor:pointer;font:700 clamp(26px,3.6vw,54px)/1 var(--font);font-stretch:80%;letter-spacing:-.035em;color:#ffffff66;transition:color .3s,padding .4s var(--ease)}
.floor:hover,.floor.on{color:#fff;padding-left:14px}
.floor:focus-visible{outline:3px solid var(--gold);outline-offset:-3px}
.win{margin-left:auto;display:flex;gap:6px;flex:none}
.win i{width:clamp(8px,1vw,14px);height:clamp(12px,1.5vw,20px);border-radius:2px;background:#ffffff26;transition:background .3s}
.floor.on .win i{background:var(--gold)}
.floor.on .win i:nth-child(2){transition-delay:.06s}.floor.on .win i:nth-child(3){transition-delay:.12s}.floor.on .win i:nth-child(4){transition-delay:.18s}.floor.on .win i:nth-child(5){transition-delay:.24s}
.fd{display:none}
.prev{position:sticky;top:calc(var(--nav-h) + 24px);display:grid;gap:18px}
.prev-img{aspect-ratio:1;overflow:hidden;background:var(--forest);border-radius:6px}
.prev-img img{width:100%;height:100%;object-fit:cover;object-position:top;animation:swap .6s var(--ease)}
@keyframes swap{from{opacity:0;transform:scale(1.05)}}
.prev p{color:var(--dim);max-width:42ch}
.prev .btn{justify-self:start}
@media(max-width:860px){
  .svc{grid-template-columns:1fr}.prev{display:none}
  .fd{display:none;padding:0 0 22px;color:var(--dim);font:400 17px/1.55 var(--font);letter-spacing:0}
  .floor.on+.fd{display:block}.floor{padding-left:0!important}
}

/* Work: pinned horizontal rail (desktop), native swipe (mobile) */
.rail{position:relative;background:var(--forest);color:#fff}
.rail-s{position:sticky;top:0;height:100svh;display:flex;flex-direction:column;justify-content:center;gap:clamp(20px,3.5vh,44px);overflow:hidden;padding-top:var(--nav-h)}
.rail-s h2{max-width:14ch;font-size:clamp(36px,5vw,72px)}
.rail-t{display:flex;gap:clamp(14px,2vw,28px);padding:0 clamp(20px,4vw,56px);will-change:transform;width:max-content}
.rc{all:unset;box-sizing:border-box;flex:none;cursor:pointer;display:grid;gap:12px;align-content:start}
.rc:focus-visible img{outline:3px solid var(--gold);outline-offset:3px}
.rc img{height:min(50vh,520px);width:auto;border-radius:4px;background:var(--night)}
.rc b{font-weight:600;font-size:16px;line-height:1.25;max-width:26ch}
.rc span{font-size:14px;color:var(--dim);margin-top:-8px}
.rbar{height:3px;background:#ffffff22;margin:0 clamp(20px,4vw,56px)}
.rbar i{display:block;height:100%;background:var(--gold);transform:scaleX(0);transform-origin:left}
@media(max-width:860px){
  .rail{height:auto!important;padding:clamp(72px,12vw,120px) 0}
  .rail-s{position:static;height:auto;overflow:visible;padding-top:0}
  .rail-t{width:auto;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:14px;transform:none!important}
  .rc{scroll-snap-align:start}.rc img{height:56vh}
  .rbar{display:none}
  .rail-s .wrap{padding-bottom:0}
}

/* All projects index */
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:clamp(24px,3vw,40px)}
.filters button{min-height:44px;padding:0 20px;border:1.5px solid var(--ink);border-radius:999px;background:none;color:var(--ink);font:500 15px var(--font);cursor:pointer;transition:background .2s,color .2s}
.filters button:hover{background:#0f1a1420}
.filters button[aria-pressed=true]{background:var(--ink);color:#fff}
.idx{list-style:none;margin:0;padding:0;border-bottom:1.5px solid var(--ink)}
.row{all:unset;box-sizing:border-box;width:100%;display:grid;grid-template-columns:minmax(0,2.2fr) minmax(0,1.4fr) minmax(0,1fr);gap:20px;align-items:center;padding:clamp(14px,1.6vw,22px) 0;border-top:1.5px solid var(--ink);cursor:pointer;transition:padding .35s var(--ease),background .25s}
.row:hover,.row:focus-visible{padding-left:16px;padding-right:16px;background:var(--gold)}
.row:focus-visible{outline:3px solid var(--ink);outline-offset:-3px}
.row .t{font:700 clamp(20px,2.4vw,34px)/1.05 var(--font);font-stretch:82%;letter-spacing:-.03em}
.row .c,.row .k{font-size:15px;color:var(--muted)}
.row:hover .c,.row:hover .k{color:var(--ink)}
.row .th{display:none}
.fl{position:fixed;left:0;top:0;z-index:70;width:clamp(180px,17vw,260px);pointer-events:none;opacity:0;transform:translate3d(-999px,0,0);transition:opacity .2s;border-radius:4px;overflow:hidden;box-shadow:0 18px 50px #0006}
.fl.on{opacity:1}
.fl img{width:100%;height:auto}
.idx-foot{margin-top:18px;color:var(--muted);font-size:15px}
@media(max-width:860px){
  .row{grid-template-columns:64px minmax(0,1fr);grid-template-areas:"th t" "th c";gap:2px 16px}
  .row .th{display:block;grid-area:th;width:64px;height:64px;object-fit:cover;object-position:top;border-radius:4px}
  .row .t{grid-area:t;font-size:20px}.row .c{grid-area:c}.row .k{display:none}
  .row:hover{padding-left:0;padding-right:0;background:none}
  .fl{display:none}
}

/* Process: a building that gets built as you scroll */
.proc{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(24px,6vw,96px);align-items:start}
.bld{position:sticky;top:calc(var(--nav-h) + 24px)}
.bld svg{width:100%;max-width:340px;height:auto;display:block;overflow:visible}
.bld .g-line{stroke:var(--ink);stroke-width:3}
.bld .fl-r{fill:none;stroke:var(--ink);stroke-width:2;stroke-dasharray:7 6;transition:fill .5s,stroke-dasharray .3s}
.bld .fl-w{fill:#0f1a1422;transition:fill .4s}
.bld .lit .fl-r{fill:var(--forest);stroke-dasharray:none}
.bld .lit .fl-w{fill:var(--gold)}
.bld .crane{stroke:var(--ink);stroke-width:2;fill:none}
.steps{list-style:none;margin:0;padding:0}
.steps li{min-height:clamp(180px,30vh,300px);padding:0 0 28px;display:grid;align-content:start;gap:10px;border-top:2px solid var(--line);padding-top:22px;opacity:.3;transition:opacity .4s,border-color .4s}
.steps li.on{opacity:1;border-color:var(--ink)}
.steps li:last-child{min-height:0}
.steps h3{font-size:clamp(34px,4.6vw,68px)}
.steps p{color:var(--muted);max-width:40ch;font-size:19px}
@media(max-width:860px){.proc{grid-template-columns:1fr}.bld{display:none}.steps li{min-height:0;opacity:1;padding-bottom:24px}.steps h3{font-size:36px}}

/* Founder */
.founder{display:grid;grid-template-columns:minmax(0,440px) minmax(0,1fr);gap:clamp(32px,7vw,120px);align-items:center}
.founder figure{margin:0;background:var(--gold);border-radius:6px;overflow:hidden}
.founder img{width:100%;aspect-ratio:4/5;object-fit:cover;object-position:50% 15%;filter:grayscale(1) contrast(1.08);mix-blend-mode:multiply}
.founder h2{font-size:clamp(56px,9vw,150px);max-width:none;line-height:.86}
.founder .role{margin:18px 0 28px;color:var(--gold);font-weight:600;font-size:19px}
@media(max-width:760px){.founder{grid-template-columns:1fr}.founder figure{max-width:380px}}

/* Pricing */
.pk{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(14px,2vw,26px)}
.plan{background:var(--paper);border-radius:10px;padding:clamp(24px,3vw,40px);display:flex;flex-direction:column}
.plan.hi{background:var(--forest);color:#fff}
.plan h3{font-size:24px}
.price{display:block;font:700 clamp(48px,5.2vw,80px)/1 var(--font);font-stretch:80%;letter-spacing:-.04em;margin:22px 0 4px}
.price.sm{font-size:clamp(34px,3.4vw,48px);padding:12px 0 6px}
.plan small{font-size:15px;color:var(--muted)}.plan.hi small{color:var(--dim)}
.plan ul{list-style:none;margin:24px 0 0;padding:0}
.plan li{border-top:1px solid var(--line);padding:11px 0}.plan.hi li{border-color:#ffffff33}
.pk-note{display:flex;flex-wrap:wrap;gap:16px 28px;align-items:center;margin-top:clamp(24px,3vw,36px)}
.pk-note p{color:var(--muted);max-width:60ch}
@media(max-width:900px){.pk{grid-template-columns:1fr}}

/* Contact */
.contact h2{font-size:clamp(46px,8vw,132px);max-width:13ch;line-height:.9}
.contact-top{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:32px;align-items:end;margin-bottom:clamp(40px,6vw,88px)}
.bigtel{font:700 clamp(30px,5vw,72px)/1 var(--font);font-stretch:80%;letter-spacing:-.04em;text-decoration:none;border-bottom:4px solid var(--gold);padding-bottom:6px;transition:color .25s}
.bigtel:hover{color:var(--gold)}
.contact-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.3fr);gap:clamp(32px,6vw,96px);align-items:start}
.contact address{font-style:normal;color:var(--dim);line-height:1.85}
.contact address a{color:#fff}
.contact .ctas{margin:0 0 28px}
.panel{background:var(--paper);color:var(--ink);border-radius:10px;padding:clamp(22px,3vw,40px)}
form{display:grid;grid-template-columns:1fr 1fr;gap:18px 20px}
label{display:block;font-size:14px;font-weight:600}
label.f{grid-column:1/-1}
input,select,textarea{display:block;width:100%;min-height:48px;margin-top:6px;padding:11px 14px;border:1.5px solid #9CAEA2;border-radius:8px;background:#fff;font:400 16px var(--font);color:var(--ink);transition:border-color .2s}
textarea{resize:vertical;min-height:110px}
input:focus,select:focus,textarea:focus{outline:0;border-color:var(--forest);box-shadow:0 0 0 3px #FFB00066}
[aria-invalid=true]{border-color:#B3261E}
.err{display:block;min-height:18px;margin-top:3px;font-size:13px;font-weight:500;color:#B3261E}
#st{grid-column:1/-1;min-height:24px;font-weight:500}
form .btn{justify-self:start}
@media(max-width:900px){.contact-top,.contact-grid{grid-template-columns:1fr}}
@media(max-width:600px){form{grid-template-columns:1fr}}

/* Footer */
footer{background:var(--night);color:#AEBDB3;padding:clamp(56px,7vw,88px) 0 32px;font-size:15.5px}
.ft{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:32px}
.ft .lg{height:46px;color:#fff;margin-bottom:16px}
.ft p{max-width:30ch}
.ft b{display:block;color:#fff;font-weight:600;margin-bottom:10px}
.ft a{display:block;text-decoration:none;padding:4px 0}.ft a:hover{color:#fff;text-decoration:underline}
.fb{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;margin-top:clamp(40px,5vw,64px);padding-top:24px;border-top:1px solid #ffffff22}
.fb a{text-decoration:none}
@media(max-width:760px){.ft{grid-template-columns:1fr 1fr}.ft>div:first-child{grid-column:1/-1}}

/* Floating WhatsApp (mobile) */
.wfab{display:none;position:fixed;right:14px;bottom:calc(14px + env(safe-area-inset-bottom,0px));z-index:40;box-shadow:0 8px 24px #0006;opacity:0;transform:translateY(12px);pointer-events:none;transition:opacity .25s,transform .25s}
.wfab.show{opacity:1;transform:none;pointer-events:auto}
.wfab.away{opacity:0;pointer-events:none}
@media(max-width:860px){.wfab{display:inline-flex}}

/* Cursor label (desktop, mouse only) */
.cur{position:fixed;left:0;top:0;z-index:80;width:92px;height:92px;margin:-46px 0 0 -46px;border-radius:50%;background:var(--gold);color:#1B1300;display:grid;place-items:center;font:700 14px var(--font);pointer-events:none;opacity:0;scale:.3;transition:opacity .25s,scale .35s var(--ease)}
.cur.on{opacity:1;scale:1}

/* Project viewer */
body:has(dialog[open]){overflow:hidden}
dialog{border:0;padding:0;width:min(1060px,94vw);max-height:92vh;overflow:auto;background:var(--paper);color:var(--ink);border-radius:10px}
dialog::backdrop{background:rgba(5,16,11,.85)}
.lb{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr)}
.lb-img{background:var(--night);display:grid;place-items:center}
.lb-img img{max-height:90vh;width:100%;object-fit:contain}
.lb-txt{padding:clamp(22px,3vw,40px);display:flex;flex-direction:column;gap:12px}
.lb-k{color:var(--muted);font-size:15px}
.lb-txt h3{font-size:clamp(28px,3vw,42px)}
.lb-txt dl{margin:8px 0 0;display:grid;gap:14px}
.lb-txt dt{font-weight:600;font-size:14px}
.lb-txt dd{margin:2px 0 0;color:var(--muted)}
.lb-bar{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-top:auto;padding-top:20px}
.lb-bar .btn{min-height:44px;padding:0 20px;font-size:15px}
.lb-bar span{margin-left:auto;color:var(--muted);font-size:14px}
@media(max-width:760px){.lb{grid-template-columns:1fr}.lb-img img{max-height:56vh}}

@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{transition:none!important;animation:none!important}
  .track img{clip-path:none}
  .sky-in{overflow-x:auto}
  .statement .w{opacity:1}
}