/* Accudraft — styles (v3: premium polish) */
@font-face{font-family:"Manrope";src:url("fonts/manrope-latin.woff2") format("woff2");font-weight:500 800;font-style:normal;font-display:swap}
@font-face{font-family:"Inter";src:url("fonts/inter-latin.woff2") format("woff2");font-weight:400 600;font-style:normal;font-display:swap}
:root{
  --orange:#E87722; --orange-dark:#C2611A; --orange-text:#B5591A; --orange-soft:#FDF2E8;
  --gray:#373737; --ink:#232323; --text:#4a4a4a; --muted:#727272;
  --line:#ebebe8; --line-2:#e1e1dd; --soft:#f7f7f5; --panel:#f4f4f1;
  --radius:18px; --radius-sm:12px; --wrap:1180px;
  --ease:cubic-bezier(.22,.61,.36,1); --ease-out:cubic-bezier(.16,1,.3,1);
  --shadow-sm:0 1px 2px rgba(20,20,20,.04),0 4px 14px -8px rgba(20,20,20,.12);
  --shadow-lg:0 2px 4px rgba(20,20,20,.03),0 28px 50px -30px rgba(20,20,20,.28);
  --head:"Manrope",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --body:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--body);color:var(--text);background:#fff;line-height:1.65;font-size:16.5px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}
img,svg{display:block;max-width:100%}
a{color:inherit}
h1,h2,h3{font-family:var(--head);color:var(--gray);line-height:1.1;margin:0;font-weight:750}
h1{font-size:clamp(2.3rem,8.6vw,3.9rem);font-weight:800;letter-spacing:-.035em;line-height:1.04}
h2{font-size:clamp(1.75rem,5.6vw,2.7rem);letter-spacing:-.03em}
h3{font-size:1.14rem;font-weight:700;letter-spacing:-.012em;line-height:1.3}
p{margin:0}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 22px}
.skip{position:absolute;left:-999px;top:0;background:var(--gray);color:#fff;padding:10px 14px;z-index:60;border-radius:8px}
.skip:focus{left:10px;top:10px}
:focus-visible{outline:3px solid rgba(232,119,34,.55);outline-offset:3px;border-radius:6px}
.eyebrow{display:inline-flex;align-items:center;gap:10px;color:var(--orange-text);font-family:var(--body);font-size:.74rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;margin-bottom:16px;line-height:1.2}
.eyebrow::before{content:"";width:18px;height:2px;border-radius:2px;background:var(--orange)}
.lead{font-size:1.06rem;color:#5b5b5b;max-width:36em;line-height:1.65}
.section-head{margin-bottom:36px;max-width:680px}

/* buttons */
.cta-row{display:flex;flex-wrap:wrap;gap:12px}
.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:50px;padding:0 26px;border-radius:999px;background:var(--orange);color:#fff;font-family:var(--head);font-weight:700;font-size:.98rem;letter-spacing:-.005em;text-decoration:none;border:1.5px solid var(--orange);transition:transform .3s var(--ease-out),box-shadow .3s var(--ease-out),background-color .2s,border-color .2s,color .2s;box-shadow:0 1px 1px rgba(0,0,0,.06),0 8px 20px -10px rgba(232,119,34,.75)}
.btn:hover{background:var(--orange-dark);border-color:var(--orange-dark);transform:translateY(-1px);box-shadow:0 1px 1px rgba(0,0,0,.06),0 14px 26px -12px rgba(232,119,34,.8)}
.btn:active{transform:translateY(0)}
.btn-ghost{background:#fff;color:var(--gray);border-color:var(--line-2);box-shadow:var(--shadow-sm)}
.btn-ghost:hover{background:var(--gray);border-color:var(--gray);color:#fff;box-shadow:0 12px 24px -14px rgba(0,0,0,.45)}
.btn-small{min-height:42px;padding:0 18px;font-size:.92rem}
.btn-block{width:100%}

/* header */
.site-header{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.86);-webkit-backdrop-filter:saturate(180%) blur(14px);backdrop-filter:saturate(180%) blur(14px);border-bottom:1px solid transparent;transition:border-color .3s,box-shadow .3s;view-transition-name:site-header}
.site-header.scrolled{border-bottom-color:var(--line);box-shadow:0 10px 30px -24px rgba(0,0,0,.35)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;height:68px}
.brand img{height:40px;width:auto}
.menu-btn{display:inline-flex;flex-direction:column;justify-content:center;gap:6px;width:44px;height:44px;padding:0 11px;border:1px solid var(--line);background:#fff;cursor:pointer;border-radius:12px}
.menu-btn span{display:block;height:2px;background:var(--gray);border-radius:2px;transition:transform .35s var(--ease-out)}
.menu-btn[aria-expanded="true"] span:first-child{transform:translateY(4px) rotate(45deg)}
.menu-btn[aria-expanded="true"] span:last-child{transform:translateY(-4px) rotate(-45deg)}
.nav{position:absolute;left:12px;right:12px;top:calc(100% + 6px);display:flex;flex-direction:column;gap:2px;padding:10px 16px 16px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-lg);visibility:hidden;opacity:0;transform:translateY(-6px) scale(.98);transform-origin:top center;transition:opacity .25s var(--ease),transform .3s var(--ease-out),visibility 0s .3s}
.nav.open{visibility:visible;opacity:1;transform:none;transition:opacity .25s var(--ease),transform .3s var(--ease-out)}
.nav-tabs{display:flex;flex-direction:column;position:relative}
.nav-tabs a{text-decoration:none;color:var(--gray);font-family:var(--head);font-weight:650;font-size:1.05rem;padding:13px 4px;border-bottom:1px solid var(--line);transition:color .2s}
.nav-tabs a[aria-current="page"]{color:var(--orange-text)}
.nav-ind{display:none}
.nav .nav-call{margin-top:14px}

/* hero */
.hero{position:relative;padding:22px 0 18px;overflow:hidden;background:radial-gradient(120% 80% at 88% 8%,rgba(232,119,34,.10),rgba(232,119,34,0) 60%),radial-gradient(80% 50% at 0% 62%,rgba(232,119,34,.05),rgba(232,119,34,0) 70%),linear-gradient(180deg,#FFF9F4 0%,#fff 100%)}
.hero-inner{display:grid;gap:22px}
.hero-tagline{font-size:clamp(2.55rem,11.4vw,4.9rem);letter-spacing:-.045em;line-height:.98;margin-bottom:14px}
.hero-tagline span{color:var(--orange);display:inline-block}
.hero-sub{font-family:var(--head);font-size:clamp(1.12rem,4.5vw,1.45rem);font-weight:650;color:var(--gray);line-height:1.32;letter-spacing:-.018em;margin-bottom:12px;max-width:24em}
.hero .lead{font-size:1rem;margin-bottom:20px;line-height:1.6}
.hero .cta-row{flex-wrap:nowrap}
@media (max-width:599px){
  .hero .lead{display:none}
  .hero-sub{margin-bottom:20px}
  .hero .eyebrow{letter-spacing:.11em;font-size:.7rem;gap:8px}
}
.hero .cta-row .btn{flex:1 1 0;padding:0 14px;min-height:48px}

/* hero film: three real Revit models drawn straight onto the page (no box) —
   each draws itself as line art, fills with color trade by trade, holds, then loops, staggered */
.hero-film{position:relative;margin:0 -6px}
.hf-stage{position:relative;aspect-ratio:16/9}
.hf-slide{position:absolute;width:47%;aspect-ratio:5/4}
.hf-a{left:-2%;top:3%;width:46%}
.hf-b{left:27%;top:24%;width:46%;z-index:2}
.hf-c{right:-2%;top:0;width:46%}
.hf-zoom{position:absolute;inset:0;transform-origin:50% 55%}
.hf-zoom img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain}
.hf-line{opacity:0}
.hf-scan{display:none}
.js .hf-line{opacity:0;-webkit-mask-image:linear-gradient(90deg,#000 44%,transparent 56%);mask-image:linear-gradient(90deg,#000 44%,transparent 56%);-webkit-mask-size:250% 100%;mask-size:250% 100%;-webkit-mask-repeat:no-repeat;mask-repeat:no-repeat;-webkit-mask-position:100% 0;mask-position:100% 0}
.js .hf-color{-webkit-mask-image:linear-gradient(0deg,#000 44%,transparent 56%);mask-image:linear-gradient(0deg,#000 44%,transparent 56%);-webkit-mask-size:100% 250%;mask-size:100% 250%;-webkit-mask-repeat:no-repeat;mask-repeat:no-repeat;-webkit-mask-position:0 0;mask-position:0 0}
.js .hf-scan{display:block;position:absolute;left:8%;right:8%;top:125%;height:1px;background:linear-gradient(90deg,transparent,rgba(232,119,34,.9) 18%,rgba(232,119,34,.9) 82%,transparent);box-shadow:0 0 14px 2px rgba(232,119,34,.35);opacity:0}
.js .hf-slide{animation:hfFloat 9s ease-in-out var(--d,0s) infinite alternate}
.js .hf-zoom{animation:hfZoom 14s ease-in-out var(--d,0s) infinite alternate}
/* v5: continuous loop. Each model draws in once on load (intro), then cycles forever:
   hold in color -> color melts back to line art -> line fades -> redraws -> refills.
   The three models are a third of a cycle apart, so something is always drawing. */
.js .hero-film{--cyc:12s}
.js .hf-zoom{overflow:hidden}
.js .hf-line{animation:hfIntroLine 1.5s var(--ease) var(--d,0s) both,hfCycLine var(--cyc) linear var(--l,4s) infinite}
.js .hf-color{animation:hfIntroFill 2.2s cubic-bezier(.6,0,.3,1) calc(var(--d,0s) + 1.1s) both,hfCycFill var(--cyc) linear var(--l,4s) infinite}
.js .hf-scan{animation:hfIntroScan 2.2s cubic-bezier(.6,0,.3,1) calc(var(--d,0s) + 1.1s) both,hfCycScan var(--cyc) linear var(--l,4s) infinite}
.js .hero-film.is-paused *{animation-play-state:paused}
@keyframes hfFloat{from{transform:translateY(0)}to{transform:translateY(-7px)}}
@keyframes hfZoom{from{transform:scale(1)}to{transform:scale(1.045)}}
@keyframes hfIntroLine{
  from{opacity:.85;-webkit-mask-position:100% 0;mask-position:100% 0}
  to{opacity:.85;-webkit-mask-position:0 0;mask-position:0 0}}
@keyframes hfIntroFill{
  from{opacity:1;-webkit-mask-position:0 0;mask-position:0 0}
  to{opacity:1;-webkit-mask-position:0 100%;mask-position:0 100%}}
@keyframes hfIntroScan{0%{top:125%;opacity:0}15%{opacity:1}80%{opacity:.9}100%{top:-25%;opacity:0}}
/* one 12s cycle, starting from the settled (filled) state so the hand-off from the intro is seamless */
@keyframes hfCycLine{
  0%,47%{opacity:.85;-webkit-mask-position:0 0;mask-position:0 0;animation-timing-function:ease-in-out}
  59%{opacity:0;-webkit-mask-position:0 0;mask-position:0 0}
  60%{opacity:0;-webkit-mask-position:100% 0;mask-position:100% 0}
  61%{opacity:.85;-webkit-mask-position:100% 0;mask-position:100% 0;animation-timing-function:cubic-bezier(.22,.61,.36,1)}
  74%,100%{opacity:.85;-webkit-mask-position:0 0;mask-position:0 0}}
@keyframes hfCycFill{
  0%,35%{opacity:1;-webkit-mask-position:0 100%;mask-position:0 100%;animation-timing-function:ease-in-out}
  47%{opacity:0;-webkit-mask-position:0 100%;mask-position:0 100%}
  48%,71%{opacity:0;-webkit-mask-position:0 0;mask-position:0 0}
  72%{opacity:1;-webkit-mask-position:0 0;mask-position:0 0;animation-timing-function:cubic-bezier(.6,0,.3,1)}
  90%,100%{opacity:1;-webkit-mask-position:0 100%;mask-position:0 100%}}
@keyframes hfCycScan{
  0%,72%{top:125%;opacity:0;animation-timing-function:cubic-bezier(.6,0,.3,1)}
  75%{opacity:1}87%{opacity:.9}
  90%,100%{top:-25%;opacity:0}}

/* entrance + reveal */
.js .fade-up{opacity:0;transform:translateY(14px);animation:up .7s var(--ease-out) forwards;animation-delay:calc(var(--i,0) * .09s + .05s)}
@keyframes up{to{opacity:1;transform:none}}
.js .reveal{opacity:0;transform:translateY(20px);transition:opacity .7s var(--ease-out),transform .7s var(--ease-out);transition-delay:calc(var(--i,0) * .09s)}
.js .reveal.in{opacity:1;transform:none}

/* process (How it works) */
.process{padding:44px 0 72px}
.steps{list-style:none;margin:0;padding:0;display:grid;gap:14px;counter-reset:s}
.steps li{position:relative;display:flex;gap:18px;padding:24px 22px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm);transition:transform .45s var(--ease-out),box-shadow .45s var(--ease-out),border-color .3s,opacity .7s var(--ease-out)}
.steps li:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg);border-color:var(--line-2)}
.js .steps li.reveal.in:hover{transform:translateY(-3px)}
.num{flex:0 0 auto;display:grid;place-items:center;width:40px;height:40px;border-radius:12px;background:var(--orange-soft);color:var(--orange-text);font-family:var(--head);font-weight:800;font-size:.9rem;letter-spacing:.02em;font-variant-numeric:tabular-nums}
.steps h3{margin:6px 0 6px}
.steps p{color:#5f5f5f;font-size:.97rem}

/* services (trades) */
.services{padding:72px 0;background:linear-gradient(180deg,#FCF7F2,#FAF7F3);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.cards{display:grid;gap:14px}
.card{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px 24px 26px;box-shadow:var(--shadow-sm);transition:transform .45s var(--ease-out),box-shadow .45s var(--ease-out),border-color .3s,opacity .7s var(--ease-out)}
.card::after{content:"";position:absolute;left:24px;right:24px;bottom:0;height:2px;border-radius:2px;background:var(--orange);transform:scaleX(0);transform-origin:left;transition:transform .5s var(--ease-out)}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--line-2)}
.card:hover::after{transform:scaleX(1)}
.js .card.reveal.in:hover{transform:translateY(-4px)}
.card h3{margin:20px 0 8px}
.card p{color:#5f5f5f;font-size:.97rem}
.icon{width:52px;height:52px;padding:11px;border-radius:14px;background:var(--orange-soft);fill:none;stroke:var(--orange-dark);stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;transition:background-color .35s,stroke .35s}
.card:hover .icon{background:var(--orange);stroke:#fff}
.text-link{margin-top:18px;color:var(--orange-text);font-family:var(--head);font-weight:700;text-decoration:none;display:inline-flex;gap:6px}
.text-link span{transition:transform .3s var(--ease-out)}
.text-link:hover span{transform:translateX(4px)}

/* home: recent work */
.recent{padding:72px 0}
.recent-inner{display:grid;gap:30px}
.recent-copy h2{margin-bottom:14px}
.recent-copy .lead{margin-bottom:4px}
.showcase{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff;box-shadow:var(--shadow-lg)}
.show-frame{position:relative;display:block;aspect-ratio:4/3;overflow:hidden;background:#fff}
.show-slide{position:absolute;inset:0;opacity:0;transition:opacity 1.2s var(--ease)}
.show-slide.is-active{opacity:1}
.show-slide img{width:100%;height:100%;object-fit:cover;transform:scale(1)}
.show-wide.is-active img{animation:kenburns 7s ease-out forwards}
.show-tall img{object-position:50% 100%}
.show-tall.is-active img{animation:panup 7s ease-in-out forwards}
.show-fit img{object-fit:contain;padding:3%}
@keyframes kenburns{from{transform:scale(1)}to{transform:scale(1.07)}}
@keyframes panup{from{object-position:50% 100%}to{object-position:50% 0%}}
.show-bar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:14px;padding:14px 16px;background:#fff;border-top:1px solid var(--line)}
.show-cap{flex:1 1 140px;font-family:var(--head);font-weight:700;color:var(--gray);font-size:.98rem;line-height:1.3}
.show-thumbs{display:flex;gap:8px;flex:0 0 auto}
.show-thumb{width:44px;height:44px;padding:0;border:2px solid transparent;border-radius:10px;overflow:hidden;background:#fff;cursor:pointer;opacity:.5;transition:opacity .3s,border-color .3s,transform .3s var(--ease-out)}
.show-thumb img{width:100%;height:100%;object-fit:cover}
.show-thumb:hover{opacity:.9;transform:translateY(-1px)}
.show-thumb.is-active{opacity:1;border-color:var(--orange)}
.js .wipe .show-frame{clip-path:inset(0 100% 0 0);transition:clip-path 1.1s cubic-bezier(.65,0,.35,1);transition-delay:calc(var(--i,0) * .12s + .15s)}
.js .wipe.in .show-frame{clip-path:inset(0 0 0 0)}

/* cta section */
.cta-section{padding:24px 0 72px}
.cta-inner{display:grid;gap:24px;background:var(--gray);color:#fff;border-radius:24px;padding:40px 28px;position:relative;overflow:hidden;
  background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:28px 28px}
.cta-inner::before{content:"";position:absolute;right:-80px;top:-80px;width:260px;height:260px;border-radius:50%;background:radial-gradient(circle,rgba(232,119,34,.35),transparent 70%);pointer-events:none}
.cta-inner > *{position:relative}
.cta-section .cta-inner{margin:0 16px}
.cta-inner h2{color:#fff;margin-bottom:10px}
.cta-inner .lead{color:#d6d6d6}
.cta-inner .btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.35);box-shadow:none}
.cta-inner .btn-ghost:hover{background:#fff;color:var(--gray);border-color:#fff}

/* page hero (inner pages) */
.page-hero{padding:48px 0 36px;background:linear-gradient(180deg,var(--soft),#fff)}
.page-hero h1{margin-bottom:14px}
.page-hero-compact{padding:22px 0 18px}
.page-hero-compact h1{font-size:clamp(1.9rem,8vw,2.7rem);margin-bottom:6px}
.page-hero-compact .eyebrow{margin-bottom:8px}
.page-hero-compact .lead{font-size:.95rem;line-height:1.5;margin:0;max-width:62em}

/* projects gallery: uniform compact grid (2 / 3 / 4 across) */
.projects-section{padding:8px 0 56px}
.gallery{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.work{margin:0;display:flex;flex-direction:column;border:1px solid var(--line);border-radius:var(--radius-sm);overflow:hidden;background:#fff;box-shadow:var(--shadow-sm);transition:transform .45s var(--ease-out),box-shadow .45s var(--ease-out),border-color .3s,opacity .7s var(--ease-out)}
.work:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--line-2)}
.js .work.reveal.in:hover{transform:translateY(-4px)}
.work-media{position:relative;display:block;aspect-ratio:4/3;overflow:hidden;background:var(--panel);cursor:zoom-in}
.work-media picture{display:block;position:absolute;inset:0}
.work-media img{width:100%;height:100%;object-fit:contain;object-position:center;padding:5%;mix-blend-mode:multiply;transition:transform 1s var(--ease-out)}
.work-cover .work-media img{object-fit:cover;padding:0;mix-blend-mode:normal}
.work:hover .work-media img,.work-media:focus-visible img{transform:scale(1.05)}
.work figcaption{padding:8px 10px 9px;display:flex;flex-direction:column;gap:1px;border-top:1px solid var(--line);min-width:0}
.work figcaption strong{font-family:var(--head);color:var(--gray);font-size:.8rem;font-weight:700;letter-spacing:-.01em;line-height:1.3;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.work figcaption span{display:none;color:var(--muted);font-size:.74rem;line-height:1.35;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.js .work.reveal figcaption{opacity:0;transform:translateY(6px);transition:opacity .6s var(--ease-out) .25s,transform .6s var(--ease-out) .25s}
.js .work.reveal.in figcaption{opacity:1;transform:none}
.zoom-hint{position:absolute;right:8px;bottom:8px;width:30px;height:30px;border-radius:50%;background:rgba(255,255,255,.92);border:1px solid var(--line);box-shadow:var(--shadow-sm);display:grid;place-items:center;opacity:0;transform:translateY(6px);transition:opacity .3s var(--ease),transform .3s var(--ease-out)}
.zoom-hint svg{width:14px;height:14px;fill:none;stroke:var(--gray);stroke-width:2;stroke-linecap:round}
.work:hover .zoom-hint,.work-media:focus-visible .zoom-hint{opacity:1;transform:none}
@media (hover:none){.zoom-hint{display:none}}

/* contact */
.contact{padding:28px 0 72px}
.contact-inner{display:grid;gap:36px}
.contact-side{order:-1}
.mail-form{background:#fff;border:1px solid var(--line);border-radius:22px;padding:26px 22px;box-shadow:var(--shadow-lg)}
.mail-form h2{font-size:1.5rem;margin-bottom:6px}
.form-note{color:var(--muted);font-size:.92rem;margin-bottom:20px}
.mail-form label{display:block;font-size:.84rem;font-weight:600;color:var(--gray);margin-bottom:14px}
.mail-form input,.mail-form select,.mail-form textarea{display:block;width:100%;margin-top:7px;font:inherit;font-size:16px;font-weight:400;color:var(--ink);background:#fafaf9;border:1px solid var(--line-2);border-radius:12px;padding:12px 14px;transition:border-color .2s,box-shadow .2s,background-color .2s}
.mail-form textarea{resize:vertical}
.mail-form input:focus,.mail-form select:focus,.mail-form textarea:focus{outline:0;background:#fff;border-color:var(--orange);box-shadow:0 0 0 4px rgba(232,119,34,.14)}
.mail-form .btn{margin-top:8px}
.contact-list{list-style:none;margin:0;padding:6px 20px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:var(--shadow-sm)}
.contact-list li{display:flex;flex-direction:column;padding:15px 0;border-bottom:1px solid var(--line)}
.contact-list li:last-child{border-bottom:0}
.contact-list .label{font-size:.72rem;text-transform:uppercase;letter-spacing:.16em;color:var(--muted);font-weight:600;margin-bottom:3px}
.contact-list a,.contact-list li>span:last-child{font-family:var(--head);font-size:1.08rem;color:var(--gray);font-weight:700;text-decoration:none;overflow-wrap:anywhere;letter-spacing:-.01em}
.contact-list a:hover{color:var(--orange-text)}
.send-list{margin-top:26px;padding:22px 20px;border-radius:var(--radius);background:var(--soft);border:1px solid var(--line)}
.send-list h3{margin-bottom:10px}
.send-list ul{margin:0;padding:0;list-style:none}
.send-list li{position:relative;padding:6px 0 6px 24px;color:#555}
.send-list li::before{content:"";position:absolute;left:0;top:14px;width:12px;height:2px;border-radius:2px;background:var(--orange)}

/* footer */
.site-footer{background:#262626;color:#b4b4b4;padding:52px 0 0;font-size:.93rem}
.footer-inner{display:grid;gap:28px;padding-bottom:34px}
.footer-brand img{height:40px;width:auto;margin-bottom:14px}
.footer-tag{font-family:var(--head);color:#fff;font-weight:750;font-size:1.1rem;letter-spacing:-.015em;margin-bottom:6px}
.footer-tag span{color:var(--orange)}
.footer-links,.footer-contact{display:flex;flex-direction:column;gap:9px}
.site-footer a{text-decoration:none;color:#e8e8e8;transition:color .2s}
.site-footer a:hover{color:var(--orange)}
.footer-base{border-top:1px solid #383838;padding-top:18px;padding-bottom:24px;font-size:.84rem;color:#8c8c8c}

/* lightbox */
.lightbox{position:fixed;inset:0;z-index:100;display:flex;align-items:center;justify-content:center;background:rgba(24,24,24,.93);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);padding:64px 12px 24px;opacity:0;transition:opacity .3s var(--ease)}
.lightbox[hidden]{display:none}
.lightbox.open{opacity:1}
.lb-figure{margin:0;display:flex;flex-direction:column;align-items:center;gap:14px;max-width:100%;max-height:100%}
.lb-img{max-width:min(1400px,100%);max-height:calc(100vh - 140px);max-height:calc(100dvh - 140px);width:auto;height:auto;background:#fff;border-radius:14px;box-shadow:0 30px 80px -30px rgba(0,0,0,.8);transform:scale(.97);transition:transform .4s var(--ease-out)}
.lightbox.open .lb-img{transform:none}
.lb-cap{color:#eee;font-family:var(--head);font-weight:650;font-size:.98rem;text-align:center}
.lb-btn{position:absolute;width:46px;height:46px;border-radius:50%;border:0;background:rgba(255,255,255,.12);display:grid;place-items:center;cursor:pointer;transition:background-color .2s}
.lb-btn:hover{background:var(--orange)}
.lb-btn svg{width:22px;height:22px;fill:none;stroke:#fff;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.lb-close{top:12px;right:12px}
.lb-prev{left:10px;top:50%;margin-top:-23px}
.lb-next{right:10px;top:50%;margin-top:-23px}
body.lb-lock{overflow:hidden}

/* page switching */
@view-transition{navigation:auto}
::view-transition-old(root){animation:vtOut .26s cubic-bezier(.4,0,1,1) both}
::view-transition-new(root){animation:vtIn .55s var(--ease-out) .06s both}
::view-transition-group(nav-ind){animation-duration:.5s;animation-timing-function:var(--ease-out)}
@keyframes vtOut{to{opacity:0;transform:translateY(-6px)}}
@keyframes vtIn{from{opacity:0;transform:translateY(10px)}}
html.is-leaving main,html.is-leaving .site-footer{opacity:0;transform:translateY(-6px);transition:opacity .22s ease,transform .22s ease}

@media (min-width:600px){
  .gallery{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
  .work figcaption{padding:11px 14px 13px}
  .work figcaption strong{font-size:.88rem;display:block;white-space:nowrap;text-overflow:ellipsis}
  .work figcaption span{display:block;font-size:.76rem}
  .hf-stage{aspect-ratio:16/9}
}
@media (min-width:860px){
  body{font-size:17px}
  .wrap{padding:0 32px}
  .menu-btn{display:none}
  .nav,.nav.open{position:static;visibility:visible;opacity:1;transform:none;flex-direction:row;align-items:center;gap:22px;padding:0;background:transparent;border:0;border-radius:0;box-shadow:none;transition:none}
  .nav-tabs{flex-direction:row;gap:4px}
  .nav-tabs a{border:0;padding:8px 14px;font-size:.96rem;font-weight:600;color:#5a5a5a;border-radius:10px}
  .nav-tabs a:hover{color:var(--gray)}
  .nav-tabs a[aria-current="page"]{color:var(--gray)}
  .nav-ind{display:block;position:absolute;left:0;bottom:0;height:2px;width:0;border-radius:2px;background:var(--orange);view-transition-name:nav-ind;pointer-events:none}
  .nav-ind.ready{transition:transform .45s var(--ease-out),width .45s var(--ease-out)}
  .no-ind .nav-ind{display:none}
  .no-ind .nav-tabs a[aria-current="page"]{box-shadow:inset 0 -2px 0 var(--orange)}
  .nav .nav-call{margin-top:0}
  .brand img{height:48px}
  .header-inner{height:84px}
  .hero{padding:56px 0 72px}
  .hero-inner{grid-template-columns:minmax(0,.94fr) minmax(0,1.06fr);align-items:center;gap:60px}
  .hero-tagline{margin-bottom:20px}
  .hero-sub{margin-bottom:16px}
  .hero .lead{font-size:1.08rem;margin-bottom:32px}
  .hero .cta-row .btn{flex:0 0 auto;padding:0 28px;min-height:52px}
  .hf-stage{aspect-ratio:1/1}
  .hero-film{margin:0 -24px 0 0}
  .hf-a{left:0;top:6%;width:54%}
  .hf-b{left:20%;top:44%;width:60%}
  .hf-c{right:0;top:0;width:54%}
  .process{padding:72px 0 104px}
  .services{padding:104px 0}
  .recent{padding:104px 0}
  .section-head{margin-bottom:52px;max-width:760px}
  .steps.steps-3{grid-template-columns:repeat(3,1fr);gap:22px}
  .steps li{flex-direction:column;gap:14px;padding:30px 28px 32px}
  .cards.cards-3{grid-template-columns:repeat(3,1fr);gap:22px}
  .card{padding:34px 30px 32px}
  .recent-inner{grid-template-columns:.8fr 1.2fr;align-items:center;gap:64px}
  .show-frame{aspect-ratio:16/10}
  .cta-section{padding:24px 0 104px}
  .cta-section .cta-inner{grid-template-columns:1fr auto;align-items:center;gap:40px;padding:60px 56px;border-radius:28px;margin:0 auto;max-width:calc(var(--wrap) - 64px)}
  .page-hero{padding:88px 0 56px}
  .page-hero-compact{padding:26px 0 20px}
  .projects-section{padding:8px 0 88px}
  .contact{padding:40px 0 110px}
  .contact-inner{grid-template-columns:1.15fr .85fr;gap:56px;align-items:start}
  .mail-form{padding:38px}
  .contact-side{order:0}
  .footer-inner{grid-template-columns:1.6fr 1fr 1.2fr;gap:40px}
  .lb-prev{left:24px}.lb-next{right:24px}.lb-close{top:20px;right:24px}
}
@media (min-width:1080px){
  .gallery{grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .js .reveal,.js .fade-up,.js .work.reveal figcaption{opacity:1!important;transform:none!important}
  .js .wipe .show-frame{clip-path:none!important}
  .js .hf-line,.js .hf-scan{display:none!important}
  .js .hf-color{opacity:1!important}
  .js .hf-color{-webkit-mask-image:none!important;mask-image:none!important}
  ::view-transition-old(root),::view-transition-new(root),::view-transition-group(*){animation:none!important}
  html.is-leaving main,html.is-leaving .site-footer{opacity:1!important;transform:none!important}
}

/* v5: page-open headline — "Coordination Redefined." writes itself out letter by letter,
   "Redefined." lands in orange with an underline sweep, then the rest of the hero follows */
.js .hero-tagline.split{animation:none;opacity:1;transform:none}
.js .hero-tagline:not(.split){visibility:hidden}
.hero-tagline .w{display:inline-block;white-space:nowrap}
.hero-tagline .ch{display:inline-block;opacity:0;transform:translateY(.32em);animation:chIn .55s var(--ease-out) forwards;animation-delay:calc(var(--c) * 42ms + .25s)}
@keyframes chIn{to{opacity:1;transform:none}}
.hero-tagline .w,.hero-tagline .ch{color:inherit}
.hero-tagline .hl{position:relative}
.hero-tagline .hl::after{content:"";position:absolute;left:.02em;right:.32em;bottom:-.02em;height:.075em;border-radius:99px;background:var(--orange);opacity:.85;transform:scaleX(0);transform-origin:left center}
.js .hero-tagline.split .hl::after{animation:sweep .75s cubic-bezier(.65,0,.25,1) 1.45s forwards}
@keyframes sweep{to{transform:scaleX(1)}}
.js .hero-copy .hero-sub{animation-delay:1.35s}
.js .hero-copy .lead{animation-delay:1.5s}
.js .hero-copy .cta-row{animation-delay:1.65s}

/* v5: how-it-works steps arrive one after another; the number badge pops in after its card */
.js .steps li.reveal{transition-delay:calc(var(--i,0) * .22s)}
.js .steps li.reveal .num{transform:scale(.6);opacity:0;transition:transform .55s cubic-bezier(.34,1.56,.64,1),opacity .4s var(--ease-out),background-color .3s;transition-delay:calc(var(--i,0) * .22s + .28s)}
.js .steps li.reveal.in .num{transform:none;opacity:1}

/* after a reveal finishes, hover effects respond instantly */
.js .reveal.in.done{transition-delay:0s}
.js .steps li.reveal.in.done .num{transition-delay:0s}

/* v5: trade icons draw themselves in when their card arrives */
.js .card.reveal .icon path{stroke-dasharray:1;stroke-dashoffset:1;transition:stroke-dashoffset 1.1s cubic-bezier(.65,0,.35,1);transition-delay:calc(var(--i,0) * .09s + .25s)}
.js .card.reveal.in .icon path{stroke-dashoffset:0}

/* v6: a fourth model — the tall high-rise MEP tower — stands at the right edge as the tall piece;
   the other three regroup to its left. Four models, a quarter cycle (3s) apart, so one is always drawing. */
.hf-stage{aspect-ratio:3/2}
/* v7: tighter group — the tower stands right beside the other three, with the same small gap they keep between themselves */
.hf-a{left:3%;top:3%;width:42%}
.hf-c{left:32%;top:1%;width:41%}
.hf-b{left:20%;top:37%;width:52%}
.hf-d{left:66%;right:auto;top:-1%;width:23%;aspect-ratio:1/3}
@media (min-width:860px){
  .hf-stage{aspect-ratio:1/1}
  .hf-a{left:-1%;top:3%;width:50%}
  .hf-c{left:31%;top:12%;width:44%}
  .hf-b{left:14%;top:40%;width:64%}
  .hf-d{left:64%;right:auto;top:3%;width:31%}
}

@media (prefers-reduced-motion:reduce){
  .js .hero-tagline:not(.split){visibility:visible}
  .hero-tagline .ch,.js .steps li.reveal .num{opacity:1!important;transform:none!important}
  .hero-tagline .hl::after{transform:scaleX(1)!important}
  .js .card.reveal .icon path{stroke-dashoffset:0!important}
}

/* client login: quiet nav entry + sign-in page */
.nav-login{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--gray);font-family:var(--head);font-weight:650;font-size:1.05rem;padding:13px 4px;border-bottom:1px solid var(--line);transition:color .2s,border-color .2s,background-color .2s}
.nav-login .ic-lock{color:var(--muted);flex:0 0 auto;transition:color .2s}
.nav-login:hover,.nav-login:hover .ic-lock{color:var(--orange-text)}
.login{padding:40px 0 72px;background:linear-gradient(180deg,var(--soft),#fff 70%)}
.login-wrap{display:flex;justify-content:center}
.login-card{width:100%;max-width:420px;background:#fff;border:1px solid var(--line);border-radius:22px;padding:30px 24px 24px;box-shadow:var(--shadow-lg)}
.login-logo{height:40px;width:auto;margin:0 0 26px}
.login-card h1{font-size:1.75rem;letter-spacing:-.025em;line-height:1.15;margin-bottom:6px}
.login-sub{color:var(--muted);font-size:.94rem;margin-bottom:22px}
.login-form label{display:block;font-size:.84rem;font-weight:600;color:var(--gray);margin-bottom:14px}
.login-form input{display:block;width:100%;margin-top:7px;font:inherit;font-size:16px;font-weight:400;color:var(--ink);background:#fafaf9;border:1px solid var(--line-2);border-radius:12px;padding:12px 14px;transition:border-color .2s,box-shadow .2s,background-color .2s}
.login-form input:focus{outline:0;background:#fff;border-color:var(--orange);box-shadow:0 0 0 4px rgba(232,119,34,.14)}
.login-row{display:flex;justify-content:flex-end;margin:-4px 0 16px}
.login-forgot{font-size:.86rem;font-weight:600;color:var(--gray);text-decoration:none;border-bottom:1px solid var(--line-2);transition:color .2s,border-color .2s}
.login-forgot:hover{color:var(--orange-text);border-color:var(--orange)}
.login-form button.btn{cursor:pointer;font-family:var(--head)}
.login-note{margin-top:16px;padding:13px 15px;border:1px solid var(--line);border-left:3px solid var(--orange);border-radius:12px;background:var(--soft);color:var(--gray);font-size:.92rem;line-height:1.5}
.login-note a{color:var(--orange-text);font-weight:600;overflow-wrap:anywhere}
.login-2fa{display:flex;align-items:center;justify-content:flex-start;gap:8px;margin-top:20px;padding-top:16px;border-top:1px solid var(--line);color:var(--muted);font-size:.8rem;line-height:1.4;text-align:left}
.login-2fa svg{flex:0 0 auto;color:var(--gray)}
@media (min-width:860px){
  .nav-login{padding:0 14px;height:38px;border:1px solid var(--line-2);border-radius:999px;font-size:.88rem;font-weight:600;gap:7px;background:transparent;margin-right:-10px}
  .nav-login:hover{border-color:var(--gray);color:var(--gray);background:#fff}
  .nav-login:hover .ic-lock{color:var(--gray)}
  .login{padding:72px 0 110px}
  .login-card{padding:40px 38px 30px}
  .login-2fa{justify-content:center;font-size:.82rem}
}