/* Studio 581 — site styles */
:root{
  --ink:#1e1e1e;
  --soft:#4a4a46;
  --muted:#7d7c77;
  --rule:#e4e3df;
  --ph:#efeeea;
  --bg:#ffffff;
  --on-image:#ffffff;
  --gut:max(16px, 4.5vw);
  --side:clamp(120px, 22vw, 320px); /* left band kept clear for the menu button */
}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--ink);font-family:"Jost",Helvetica,Arial,sans-serif;font-weight:300;font-size:15px;line-height:1.7;letter-spacing:.01em}
a{color:inherit;text-decoration:none}
img{display:block;width:100%;height:auto;max-width:100%}
.frame{background:var(--ph);overflow:hidden;min-width:0;max-width:100%}
.frame img{width:100%;height:100%;object-fit:cover}

/* ---------- Menu button (fixed, top left) ---------- */
.menu-toggle{position:fixed;z-index:30;top:max(28px, env(safe-area-inset-top));left:var(--gut);width:44px;height:36px;padding:0;background:none;border:0;cursor:pointer;display:flex;flex-direction:column;justify-content:center;gap:7px;color:var(--ink);transition:color .4s}
.menu-toggle span{display:block;height:1px;width:40px;background:currentColor;transition:transform .35s,opacity .35s}
body.light-nav .menu-toggle,body.menu-open .menu-toggle{color:var(--on-image)}
body.menu-open .menu-toggle span:nth-child(1){transform:translateY(8px) rotate(25deg)}
body.menu-open .menu-toggle span:nth-child(2){opacity:0}
body.menu-open .menu-toggle span:nth-child(3){transform:translateY(-8px) rotate(-25deg)}
.menu-toggle:focus-visible{outline:1px solid currentColor;outline-offset:6px}

/* ---------- Full-screen menu ---------- */
.site-menu{position:fixed;inset:0;z-index:20;background:#22211f;color:var(--on-image);opacity:0;visibility:hidden;transition:opacity .6s,visibility 0s .6s}
body.menu-open .site-menu{opacity:1;visibility:visible;transition:opacity .6s}
body.menu-open{overflow:hidden}
.menu-bg{position:absolute;inset:0}
.menu-bg img{position:absolute;inset:0;height:100%;object-fit:cover;opacity:0;transition:opacity 1.6s ease;background:#22211f}
.menu-bg img.on{opacity:1}
.menu-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.42),rgba(0,0,0,.08) 55%)}
.menu-links{position:relative;list-style:none;padding:max(108px, calc(env(safe-area-inset-top) + 92px)) var(--gut) 0;display:flex;flex-direction:column;gap:6px}
.menu-links a{font-size:12px;font-weight:400;letter-spacing:.26em;text-transform:uppercase;opacity:.92}
.menu-links a:hover,.menu-links a[aria-current="page"]{opacity:1;border-bottom:1px solid currentColor}
.menu-mark{position:absolute;left:var(--gut);bottom:max(56px, env(safe-area-inset-bottom));font-size:13px;font-weight:400;letter-spacing:.34em;text-transform:uppercase}
.menu-contact{position:absolute;right:var(--gut);bottom:max(56px, env(safe-area-inset-bottom));font-size:12px;letter-spacing:.12em;text-align:right;opacity:.9}

/* ---------- Home slideshow ---------- */
.home{position:fixed;inset:0;background:#22211f;color:var(--on-image);overflow:hidden}
.slide{position:absolute;inset:0;background:#22211f;opacity:0;transition:opacity 1.8s cubic-bezier(.455,.03,.515,.955)}
.slide.on{opacity:1}
.slide img{height:100%;object-fit:cover;object-position:var(--pos, 50% 50%)}
.home::after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(180deg,rgba(0,0,0,.34),rgba(0,0,0,0) 38%,rgba(0,0,0,0) 70%,rgba(0,0,0,.3))}
.intro-msg{position:absolute;z-index:2;left:var(--gut);top:max(104px, calc(env(safe-area-inset-top) + 88px));max-width:15em;font-size:clamp(22px,2.6vw,32px);line-height:1.5;font-weight:300;text-wrap:balance;transition:opacity 1.4s}
.home-mark{position:absolute;z-index:2;left:var(--gut);top:max(104px, calc(env(safe-area-inset-top) + 88px));font-size:13px;font-weight:400;letter-spacing:.34em;text-transform:uppercase;opacity:0;transition:opacity 1.4s}
.home.started .intro-msg{opacity:0}
.home.started .home-mark{opacity:1}
.caption{position:absolute;z-index:2;left:var(--gut);right:var(--gut);bottom:max(48px, env(safe-area-inset-bottom));display:flex;justify-content:space-between;align-items:baseline;gap:16px;font-size:12px;letter-spacing:.22em;text-transform:uppercase;opacity:0;transition:opacity .8s}
.home.started .caption{opacity:1}
.caption a:hover{border-bottom:1px solid currentColor}
.caption .all{opacity:.85}

/* ---------- Logo ---------- */
.home-mark img{height:clamp(54px,5.5vw,80px);width:auto}
.menu-mark img{height:clamp(48px,4.5vw,64px);width:auto}
.corner-logo{position:absolute;z-index:10;top:max(26px, env(safe-area-inset-top));right:var(--gut)}
.corner-logo img{height:40px;width:auto}

/* ---------- Inner pages ---------- */
.page-wrap{padding:0 var(--gut) 0 var(--side)}

/* Work index */
.work-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:48px 16px;padding:28px 0 120px}
.card .frame{aspect-ratio:2/3}
.card img{transition:opacity .4s,transform 1.2s ease}
.card:hover img{opacity:.88;transform:scale(1.02)}
.card h2{margin-top:12px;font-weight:400;font-size:11px;letter-spacing:.24em;text-transform:uppercase}
.card p{font-size:12px;font-style:italic;color:var(--muted)}

/* Project page */
.p-hero{height:100vh;height:100svh;position:relative;background:var(--ph)}
.p-hero img{height:100%;object-fit:cover}
.p-info{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,2fr) minmax(0,1.15fr);gap:48px;padding:56px var(--gut) 72px}
.p-title{font-weight:400;font-size:15px;letter-spacing:.2em;text-transform:uppercase;line-height:1.6;text-wrap:balance}
.p-sub{margin-top:6px;font-size:13px;color:var(--muted)}
.p-desc{display:flex;flex-direction:column;gap:1em;max-width:640px;color:var(--soft)}
.p-desc p:first-child{color:var(--ink)}
.p-credits{list-style:none;font-size:13px;line-height:1.8;color:var(--soft)}
.p-credits em{color:var(--ink)}
.p-gallery{display:flex;flex-direction:column;gap:16px;padding:0 var(--gut)}
.row{display:flex;gap:16px}
.pager{display:flex;justify-content:space-between;align-items:center;gap:16px;margin:0 var(--gut);border-top:1px solid var(--rule);margin-top:96px;padding:32px 0 96px}
.pager a{font-size:12px;letter-spacing:.24em;text-transform:uppercase;color:var(--muted)}
.pager a:hover{color:var(--ink)}
.pager .name{font-size:12px;letter-spacing:.24em;text-transform:uppercase;text-align:center}

/* Under construction */
.uc-tag{position:absolute;left:12px;top:12px;background:var(--bg);color:var(--ink);font-size:10px;font-weight:400;letter-spacing:.2em;text-transform:uppercase;padding:6px 10px}
.card .frame{position:relative}
.p-hero{position:relative}
.p-hero-empty{height:100%;display:flex;align-items:center;justify-content:center;background:#2b2a27;color:#d9d7d1;font-size:12px;letter-spacing:.24em;text-transform:uppercase}
.uc-banner{position:absolute;left:0;right:0;bottom:0;margin:0;display:flex;align-items:center;justify-content:center;gap:12px;text-align:center;
  padding:16px max(var(--gut), env(safe-area-inset-left)) max(16px, env(safe-area-inset-bottom));background:rgba(20,20,18,.78);color:#fff;font-size:12px;letter-spacing:.2em;text-transform:uppercase}
.uc-dot{width:8px;height:8px;border-radius:50%;background:#e0a33c;flex:none}
.uc-chip{display:inline-block;margin-top:14px;border:1px solid var(--ink);padding:5px 10px;font-size:10px;letter-spacing:.22em;text-transform:uppercase}
@media (max-width:560px){.uc-banner{font-size:10px;letter-spacing:.14em}}

/* Photo viewer */
.zoomable{cursor:zoom-in}
.zoomable:focus-visible{outline:2px solid var(--ink);outline-offset:-2px}
.lightbox{position:fixed;inset:0;z-index:50;background:rgba(20,20,18,.97);color:var(--on-image);display:flex;align-items:center;justify-content:center;
  padding:max(64px, calc(env(safe-area-inset-top) + 56px)) max(88px, env(safe-area-inset-right)) max(64px, calc(env(safe-area-inset-bottom) + 56px)) max(88px, env(safe-area-inset-left))}
.lightbox[hidden]{display:none}
body.lb-open{overflow:hidden}
.lb-stage{width:100%;height:100%;display:flex;align-items:center;justify-content:center;margin:0}
.lb-img{width:auto;height:auto;max-width:100%;max-height:100%;object-fit:contain;cursor:default}
.lb-btn{position:absolute;width:48px;height:48px;display:flex;align-items:center;justify-content:center;background:none;border:0;padding:0;color:inherit;cursor:pointer;opacity:.75;transition:opacity .2s}
.lb-btn:hover{opacity:1}
.lb-btn:focus-visible{outline:1px solid currentColor;outline-offset:2px;opacity:1}
.lb-close{top:max(16px, env(safe-area-inset-top));right:max(16px, env(safe-area-inset-right))}
.lb-prev{left:max(20px, env(safe-area-inset-left));top:50%;margin-top:-24px}
.lb-next{right:max(20px, env(safe-area-inset-right));top:50%;margin-top:-24px}
.lb-count{position:absolute;left:0;right:0;bottom:max(22px, env(safe-area-inset-bottom));text-align:center;font-size:11px;letter-spacing:.24em;opacity:.7}

/* Studio + Inquire */
.text-page{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:64px;padding:28px 0 140px;align-items:start}
.text-page h1{font-weight:400;font-size:15px;letter-spacing:.2em;text-transform:uppercase;margin-bottom:28px}
.text-page h2{font-weight:400;font-size:12px;letter-spacing:.22em;text-transform:uppercase;margin:40px 0 12px}
.text-page p{margin-bottom:1.1em;max-width:560px;color:var(--soft)}
.text-page .lead{font-size:clamp(20px,2vw,26px);line-height:1.5;color:var(--ink)}
.portrait{aspect-ratio:4/5}
.portrait img{object-position:50% 35%}
.contact dt{font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:var(--muted);margin-top:28px}
.contact dd{font-size:16px}
.contact a{border-bottom:1px solid var(--rule)}
.contact a:hover{border-color:var(--ink)}
.inner-top{height:max(100px, calc(env(safe-area-inset-top) + 84px))}

/* Footer */
.site-footer{padding:28px var(--gut) 40px var(--side);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.p-page .site-footer{padding-left:var(--gut)}

@media (max-width:1000px){
  .p-info{grid-template-columns:minmax(0,1fr) minmax(0,2fr)}
  .p-credits{grid-column:2}
}
@media (max-width:820px){
  :root{--side:var(--gut)}
  .work-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .text-page{grid-template-columns:1fr;gap:40px}
  .p-info{grid-template-columns:1fr;gap:28px}
  .p-credits{grid-column:auto}
}
@media (max-width:560px){
  .lightbox{padding-left:max(0px, env(safe-area-inset-left));padding-right:max(0px, env(safe-area-inset-right))}
  .lb-prev,.lb-next{top:auto;bottom:max(8px, env(safe-area-inset-bottom));margin-top:0}
  .row{flex-direction:column;gap:10px}
  .row .frame{flex:none!important;width:100%}
  .p-gallery{gap:10px}
  .caption .all{display:none}
}
/* wide screens: tall photos sit whole and centered on the dark ground */
@media (min-aspect-ratio:1/1){
  .slide.tall img{object-fit:contain;object-position:50% 50%}
}
/* phones held upright: crop each slide around its building */
@media (max-aspect-ratio:4/5){
  .slide img{object-position:var(--mpos, var(--pos, 50% 50%))}
}
@media (prefers-reduced-motion:reduce){
  .slide,.intro-msg,.home-mark,.caption,.menu-bg img,.site-menu{transition:none}
}