/* doty.ca — shared design system */
:root{
  --bg:#f6f4ef;
  --ink:#1a1a1a;
  --ink-2:#2b2b2b;
  --muted:#7a766e;
  --line:rgba(26,26,26,.16);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased;font-family:"Inter",-apple-system,system-ui,sans-serif;font-weight:300;font-size:15px;line-height:1.65;letter-spacing:.005em}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:min(1360px,92%);margin:0 auto}

/* ── NAV ──────────────────────────────────────────────── */
header.nav{position:fixed;top:0;left:0;right:0;z-index:60;padding:28px 40px;display:flex;justify-content:space-between;align-items:flex-start;mix-blend-mode:difference;color:#fff;pointer-events:none}
header.nav a,header.nav button{pointer-events:auto}
.wordmark{font-family:"Inter",sans-serif;font-weight:500;letter-spacing:.16em;font-size:1.35rem;line-height:1;text-transform:uppercase}
.wordmark .sub{display:block;font-weight:300;font-size:.56rem;letter-spacing:.28em;margin-top:7px;opacity:.85}
.menu-btn{background:none;border:0;cursor:pointer;color:inherit;font:inherit;padding:0;display:flex;flex-direction:column;gap:5px;width:28px}
.menu-btn span{display:block;height:1px;background:currentColor;width:100%}
@media (max-width:700px){header.nav{padding:22px 22px}}

/* Overlay menu */
.overlay{position:fixed;inset:0;background:var(--ink);color:var(--bg);z-index:80;display:none;padding:80px 40px 40px}
.overlay.open{display:flex;flex-direction:column;justify-content:space-between}
.overlay .close{position:absolute;top:28px;right:40px;background:none;border:0;color:inherit;cursor:pointer;font:inherit;letter-spacing:.18em;text-transform:uppercase;font-size:.78rem}
.overlay nav ul{list-style:none;padding:0;margin:0;display:grid;gap:18px}
.overlay nav a{font-size:clamp(2rem,5vw,4.2rem);font-weight:300;letter-spacing:-.015em;line-height:1}
.overlay nav a:hover{font-style:italic;opacity:.8}
.overlay nav a[aria-current="page"]{font-style:italic;opacity:.65}
.overlay .foot{display:flex;justify-content:space-between;align-items:flex-end;font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:rgba(246,244,239,.55);flex-wrap:wrap;gap:1rem}

/* ── HERO (full-bleed photograph) ─────────────────────── */
.hero{height:100vh;min-height:720px;position:relative;overflow:hidden;background:#0a0b0d}
.hero img{position:absolute;inset:0;width:100%;height:112%;object-fit:cover;object-position:center 62%;opacity:.98;will-change:transform}
.hero:after{content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(180deg,rgba(10,12,14,.25) 0%,transparent 25%,transparent 60%,rgba(10,12,14,.55) 100%)}
.hero .caption{position:absolute;left:40px;bottom:30px;color:rgba(255,255,255,.78);font-size:.66rem;letter-spacing:.22em;text-transform:uppercase;z-index:5}
@media (max-width:700px){.hero .caption{left:22px;bottom:22px}}

/* Interior page hero — shorter */
.hero.hero-page{height:72vh;min-height:520px}

/* ── SECTION basics ───────────────────────────────────── */
section{padding:140px 0}
@media (max-width:820px){section{padding:90px 0}}
.eyebrow{font-size:.66rem;letter-spacing:.28em;text-transform:uppercase;color:var(--muted);font-weight:400}

/* ── PAGE HEAD (text-led interior pages) ──────────────── */
.page-head{padding:210px 0 90px}
@media (max-width:820px){.page-head{padding:160px 0 60px}}
.page-head h1{font-weight:300;font-size:clamp(2.2rem,4.6vw,4rem);letter-spacing:-.02em;line-height:1.08;margin:18px 0 0;max-width:20ch}
.page-head .lede{font-size:clamp(1.15rem,1.5vw,1.4rem);line-height:1.55;color:var(--ink-2);font-weight:300;margin:30px 0 0;max-width:44ch}
.crumbs{font-size:.66rem;letter-spacing:.22em;text-transform:uppercase;color:var(--muted)}
.crumbs a:hover{color:var(--ink)}
.crumbs span{margin:0 .5em}

/* Project title block over hero pages */
.proj-head{padding:70px 0 0}
.proj-meta{display:flex;gap:3.5rem;flex-wrap:wrap;margin-top:44px;padding-top:28px;border-top:1px solid var(--line)}
.proj-meta div span{display:block;font-size:.62rem;letter-spacing:.24em;text-transform:uppercase;color:var(--muted);margin-bottom:5px}
.proj-meta div p{margin:0;font-size:.95rem;font-weight:400;color:var(--ink)}

/* ── PROSE ────────────────────────────────────────────── */
.prose{max-width:62ch}
.prose p{font-size:1rem;line-height:1.8;color:var(--ink-2);margin:0 0 1.2rem}
.prose p em{font-style:italic;color:var(--ink)}
.prose h2{font-weight:300;font-size:clamp(1.5rem,1.9vw,1.9rem);line-height:1.35;letter-spacing:-.01em;margin:3rem 0 1.2rem}
.prose h2:first-child{margin-top:0}
.prose ul{list-style:none;padding:0;margin:0 0 1.2rem}
.prose ul li{padding:14px 0;border-bottom:1px solid var(--line);font-size:.98rem;color:var(--ink-2)}

/* Two-column: sticky eyebrow left, prose right */
.split{display:grid;grid-template-columns:1fr 2fr;gap:80px;align-items:start}
@media (max-width:900px){.split{grid-template-columns:1fr;gap:30px}}
.split .lede{font-size:clamp(1.35rem,1.6vw,1.55rem);line-height:1.45;color:var(--ink);font-weight:300;margin:14px 0 30px;max-width:28ch}

/* ── ABOUT (split 50/50, home) ────────────────────────── */
.about{padding:0}
.about-grid{display:grid;grid-template-columns:1fr 1fr;min-height:100vh}
@media (max-width:900px){.about-grid{grid-template-columns:1fr;min-height:auto}}
.about-photo{position:relative;min-height:720px;background:#0a0b0d;overflow:hidden}
@media (max-width:900px){.about-photo{min-height:60vh}}
.about-photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.about-photo .tag{position:absolute;left:30px;bottom:24px;color:rgba(255,255,255,.8);font-size:.66rem;letter-spacing:.22em;text-transform:uppercase;z-index:2}
.about-copy{padding:120px 90px;display:flex;flex-direction:column;justify-content:center}
@media (max-width:1100px){.about-copy{padding:100px 60px}}
@media (max-width:700px){.about-copy{padding:70px 28px}}
.about-copy h2{font-weight:300;font-size:clamp(1.7rem,2.1vw,2.1rem);line-height:1.3;letter-spacing:-.01em;margin:14px 0 28px;max-width:28ch}
.about-copy p{font-size:.98rem;line-height:1.75;color:var(--ink-2);margin:0 0 1.1rem;max-width:46ch}
.about-copy p em{font-style:italic;color:var(--ink)}
.more-link{display:inline-block;margin-top:14px;font-size:.7rem;letter-spacing:.24em;text-transform:uppercase;color:var(--ink);border-bottom:1px solid var(--ink);padding-bottom:4px}
.more-link:hover{opacity:.6}

/* ── WORK GRID ────────────────────────────────────────── */
.work{border-top:1px solid var(--line)}
.work-head{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:80px;gap:2rem;flex-wrap:wrap}
.work-head h2,.work-head h1{font-weight:300;font-size:clamp(1.7rem,2.1vw,2.1rem);margin:10px 0 0;letter-spacing:-.01em}
.work-head p{font-size:.86rem;color:var(--muted);max-width:32ch;margin:0}
.work-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}
@media (max-width:820px){.work-grid{grid-template-columns:1fr}}
.tile{position:relative;aspect-ratio:5/4;overflow:hidden;background:#1a1d22;cursor:pointer;display:block;width:100%;padding:0;border:0;font:inherit;color:inherit;text-align:left}
.tile:focus-visible{outline:2px solid #fff;outline-offset:-6px}
.tile img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform 1.4s cubic-bezier(.2,.8,.2,1)}
.tile:hover img{transform:scale(1.03)}
.tile:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,0) 40%,rgba(0,0,0,.6) 100%);pointer-events:none}
.tile .label{position:absolute;left:28px;right:28px;bottom:26px;z-index:2;color:#fff;display:flex;justify-content:space-between;align-items:baseline;gap:1rem;font-size:.7rem;letter-spacing:.22em;text-transform:uppercase}
.tile .label .name{font-weight:400}
.tile .label .arch{color:rgba(255,255,255,.78);font-weight:300;text-align:right}
.tile.feature{grid-column:1/-1;aspect-ratio:21/9}

/* ── GALLERY (project pages) ──────────────────────────── */
.gallery{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:80px}
@media (max-width:820px){.gallery{grid-template-columns:1fr}}
.gallery figure{margin:0;position:relative;overflow:hidden;background:#1a1d22;aspect-ratio:4/3;cursor:zoom-in}
.gallery figure.wide{grid-column:1/-1;aspect-ratio:21/10}
.gallery img{width:100%;height:100%;object-fit:cover;transition:transform 1.4s cubic-bezier(.2,.8,.2,1)}
.gallery figure:hover img{transform:scale(1.02)}

/* Next project */
.next-proj{border-top:1px solid var(--line);padding:90px 0}
.next-proj .eyebrow{margin-bottom:10px}
.next-proj a.next-name{font-size:clamp(1.8rem,3.4vw,3rem);font-weight:300;letter-spacing:-.015em;line-height:1.1}
.next-proj a.next-name:hover{font-style:italic;opacity:.75}

/* ── SERVICE PAGE extras ──────────────────────────────── */
.feature-img{position:relative;overflow:hidden;background:#0a0b0d;aspect-ratio:21/9;margin-top:90px}
.feature-img img{width:100%;height:100%;object-fit:cover}
.feature-img .tag{position:absolute;left:30px;bottom:24px;color:rgba(255,255,255,.8);font-size:.66rem;letter-spacing:.22em;text-transform:uppercase;z-index:2}
.process{border-top:1px solid var(--line)}
.process ol{list-style:none;padding:0;margin:0;counter-reset:step}
.process ol li{display:grid;grid-template-columns:80px 1fr;gap:2rem;padding:34px 0;border-bottom:1px solid var(--line);counter-increment:step}
.process ol li:before{content:"0" counter(step);font-size:.8rem;letter-spacing:.2em;color:var(--muted);padding-top:4px}
.process ol li h3{font-weight:400;font-size:1.02rem;margin:0 0 8px;letter-spacing:.01em}
.process ol li p{margin:0;color:var(--ink-2);font-size:.95rem;max-width:58ch}
@media (max-width:700px){.process ol li{grid-template-columns:48px 1fr;gap:1rem}}

/* ── CTA band ─────────────────────────────────────────── */
.cta{border-top:1px solid var(--line);padding:120px 0}
.cta h2{font-size:clamp(1.9rem,3.6vw,3.2rem);font-weight:300;letter-spacing:-.02em;line-height:1.1;margin:16px 0 30px;max-width:18ch}
.cta .more-link{margin-top:0}

/* ── COLLABORATION (home) ─────────────────────────────── */
.collab{border-top:1px solid var(--line)}
.collab-inner{display:grid;grid-template-columns:1fr 2fr;gap:80px}
@media (max-width:900px){.collab-inner{grid-template-columns:1fr;gap:30px}}
.collab p{font-size:1.02rem;line-height:1.75;color:var(--ink-2);max-width:52ch;margin:0 0 1.1rem}
.collab .lede{font-size:clamp(1.35rem,1.6vw,1.55rem);line-height:1.45;color:var(--ink);font-weight:300;margin:14px 0 30px;max-width:28ch}

/* ── CONTACT ──────────────────────────────────────────── */
.contact{border-top:1px solid var(--line);padding:140px 0 90px}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:start}
@media (max-width:900px){.contact-grid{grid-template-columns:1fr;gap:50px}}
.contact h2,.contact h1{font-size:clamp(2.2rem,4.6vw,4rem);font-weight:300;letter-spacing:-.02em;line-height:1.05;margin:20px 0 0;max-width:14ch}
.contact-form{display:grid;gap:22px;margin-top:30px}
.contact-form .field{display:flex;flex-direction:column;gap:8px}
.contact-form label{font-size:.66rem;letter-spacing:.22em;text-transform:uppercase;color:var(--muted)}
.contact-form input,.contact-form textarea{font:inherit;font-size:1rem;color:var(--ink);background:transparent;border:0;border-bottom:1px solid var(--line);padding:10px 0;outline:none;border-radius:0;font-weight:400;transition:border-color .2s}
.contact-form input:focus,.contact-form textarea:focus{border-bottom-color:var(--ink)}
.contact-form textarea{min-height:96px;resize:vertical;font-family:inherit}
.contact-form .row{display:grid;grid-template-columns:1fr 1fr;gap:22px}
@media (max-width:600px){.contact-form .row{grid-template-columns:1fr}}
.contact-form button{margin-top:8px;justify-self:start;background:var(--ink);color:var(--bg);border:0;padding:16px 34px;font:inherit;font-size:.7rem;letter-spacing:.22em;text-transform:uppercase;cursor:pointer;transition:background .2s}
.contact-form button:hover{background:#000}
.contact-form button:disabled{opacity:.5;cursor:wait}
.form-status{font-size:.78rem;color:var(--muted);margin-top:6px;min-height:1.2em}
.form-status.ok{color:var(--ink)}
.contact-meta{margin-top:60px;padding-top:30px;border-top:1px solid var(--line);display:grid;gap:22px}
.contact-meta div span{display:block;font-size:.66rem;letter-spacing:.22em;text-transform:uppercase;color:var(--muted);margin-bottom:6px}
.contact-meta div a,.contact-meta div p{font-size:.98rem;color:var(--ink);margin:0;font-weight:400}
.contact-meta div a:hover{text-decoration:underline;text-underline-offset:4px}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

/* ── FOOTER ───────────────────────────────────────────── */
footer{padding:30px 0;border-top:1px solid var(--line)}
.foot-row{display:flex;justify-content:space-between;flex-wrap:wrap;gap:1rem;font-size:.66rem;letter-spacing:.2em;text-transform:uppercase;color:var(--muted)}
.foot-row a:hover{color:var(--ink)}

/* ── LIGHTBOX ─────────────────────────────────────────── */
.lb{position:fixed;inset:0;background:rgba(10,11,13,.96);z-index:120;display:none;flex-direction:column;padding:28px 40px 20px}
.lb.open{display:flex}
.lb-head{display:flex;justify-content:space-between;align-items:baseline;color:#fff;font-size:.68rem;letter-spacing:.22em;text-transform:uppercase;margin-bottom:18px;gap:2rem;flex-wrap:wrap}
.lb-close{background:none;border:0;color:#fff;cursor:pointer;font:inherit;letter-spacing:.22em;text-transform:uppercase;font-size:.68rem;padding:6px 10px}
.lb-stage{flex:1;position:relative;display:flex;align-items:center;justify-content:center;min-height:0}
.lb-stage img{max-width:100%;max-height:100%;object-fit:contain;box-shadow:0 30px 80px rgba(0,0,0,.5)}
.lb-nav{position:absolute;top:50%;transform:translateY(-50%);background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.18);color:#fff;width:48px;height:48px;border-radius:50%;cursor:pointer;font-size:1.1rem;display:flex;align-items:center;justify-content:center;transition:background .2s}
.lb-nav:hover{background:rgba(255,255,255,.14)}
.lb-prev{left:0}
.lb-next{right:0}
.lb-foot{display:flex;justify-content:center;color:rgba(255,255,255,.55);font-size:.66rem;letter-spacing:.22em;text-transform:uppercase;margin-top:16px;padding-top:14px;border-top:1px solid rgba(255,255,255,.12)}
.lb-count{font-variant-numeric:tabular-nums}
body.lb-open{overflow:hidden}
@media (max-width:700px){
  .lb{padding:22px 14px 14px}
  .lb-nav{width:40px;height:40px}
}

/* ── 404 ──────────────────────────────────────────────── */
.nf{min-height:70vh;display:flex;align-items:center}
.nf h1{font-size:clamp(2.2rem,4.6vw,4rem);font-weight:300;letter-spacing:-.02em;margin:18px 0 26px}

/* ── SUBTLE SCROLL MOTION (only when JS is running) ───── */
html.js .reveal{opacity:0;transform:translateY(26px);transition:opacity .9s cubic-bezier(.2,.6,.2,1),transform .9s cubic-bezier(.2,.6,.2,1)}
html.js .reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .hero img{height:100%!important;transform:none!important}
  *{transition-duration:.01ms!important;animation-duration:.01ms!important}
}