/* ==========================================================================
   Wentao Zhang, portfolio. Tokens, then layout, then components.
   ========================================================================== */
:root{
  --bg:#ffffff; --ink:#110719; --accent:#EEFF00; --black:#0e0e0e; --blue:#263876;
  --pad:clamp(20px,3.4vw,64px);
  --gap:clamp(16px,2.4vw,40px);
  --display:"Archivo",system-ui,-apple-system,"Segoe UI",sans-serif;
}
*{box-sizing:border-box;margin:0}
html{scroll-behavior:smooth;scroll-padding-top:72px}
body{background:var(--bg);color:var(--ink);font:400 17px/1.55 var(--display);font-stretch:100%;-webkit-font-smoothing:antialiased}
a{color:inherit}
img{display:block;max-width:100%;height:auto}
button{font:inherit;color:inherit}
h1,h2,h3,h4,.big{font-stretch:125%;font-weight:800;text-transform:uppercase;line-height:.95;letter-spacing:-.01em}
:focus-visible{outline:3px solid var(--ink);outline-offset:3px;box-shadow:0 0 0 6px var(--accent)}
.dark :focus-visible,.lightbox :focus-visible,.contact :focus-visible,.menu :focus-visible{outline-color:#fff}
.kicker{font-weight:600;text-transform:uppercase;letter-spacing:.08em;font-size:14px}

.skip{position:fixed;left:16px;top:-80px;z-index:50;background:var(--accent);color:var(--ink);padding:12px 18px;font-weight:700;text-decoration:none}
.skip:focus{top:16px}

/* ---- fixed chrome ---- */
.bar{position:fixed;inset:0 0 auto 0;display:flex;justify-content:space-between;align-items:center;padding:24px var(--pad);z-index:10;mix-blend-mode:difference;color:#fff;pointer-events:none}
.bar>*{pointer-events:auto}
.menu-btn{background:none;border:0;color:inherit;font:600 18px var(--display);cursor:pointer;display:flex;gap:10px;align-items:center;padding:4px 0}
.burger{width:20px;height:12px;border-block:2px solid currentColor;position:relative}
.burger::after{content:"";position:absolute;inset:3px 0;border-top:2px solid currentColor}
.logo{font:800 20px var(--display);font-stretch:125%;text-decoration:none}
.menu{position:fixed;inset:0;background:var(--ink);z-index:9;display:grid;grid-template-columns:minmax(0,1.4fr) minmax(260px,1fr);align-items:center;gap:var(--pad);padding:96px var(--pad) var(--pad);overflow:auto}
.menu-main{display:flex;flex-direction:column;gap:8px}
.menu-projects{display:flex;flex-direction:column;gap:10px;color:var(--bg)}
.menu-projects .kicker{opacity:.6;margin-bottom:6px}
.menu-projects a{font:600 18px/1.3 var(--display);text-decoration:none;border-top:1px solid rgba(247,246,238,.25);padding-top:10px}
.menu-projects a span{opacity:.55;margin-right:8px;font-weight:600}
.menu-projects a:hover,.menu-projects a:focus-visible{color:var(--accent)}
.menu[hidden]{display:none}
@media(max-width:900px){.menu{grid-template-columns:minmax(0,1fr);align-content:center;gap:32px}.menu-main a{font-size:clamp(34px,10vw,64px)}}
.menu a{color:var(--bg);text-decoration:none}
.menu-main a{font:800 clamp(36px,6.4vw,104px)/1.02 var(--display);font-stretch:125%;text-transform:uppercase}
.menu a:hover,.menu a:focus-visible{color:var(--accent)}
.tab{position:fixed;right:0;top:50%;transform:translateY(-50%);background:var(--accent);color:var(--ink);writing-mode:vertical-rl;padding:22px 14px;font:600 20px var(--display);text-decoration:none;z-index:8}
.tab:hover{background:var(--ink);color:var(--accent)}

/* ---- sections ---- */
section{padding:clamp(64px,10vw,160px) var(--pad)}
h2{font-size:clamp(34px,5.2vw,96px);margin-bottom:.8em}
.hero{min-height:100svh;display:flex;flex-direction:column;justify-content:flex-end;gap:24px;padding-bottom:var(--pad)}
.hero h1{font-size:clamp(40px,8.2vw,150px);line-height:.95;text-transform:uppercase}
.intro{display:grid;gap:18px;max-width:1100px}
.lead{font-size:clamp(22px,2.4vw,40px);line-height:1.25}
.facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));margin-top:32px;border-top:1px solid var(--ink)}
.facts div{padding:20px 20px 20px 0;border-bottom:1px solid var(--ink)}
.facts dt{font:800 clamp(32px,4vw,64px)/1 var(--display);font-stretch:125%}
.facts dd{opacity:.72;margin-top:6px}

/* ---- project index ---- */
.work{padding-top:clamp(48px,6vw,96px)}
.cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(28px,4vw,64px) var(--gap)}
.card{display:block;text-decoration:none}
.card-img{display:block;aspect-ratio:4/3;overflow:hidden;background:#eee}
.card-img img{width:100%;height:100%;object-fit:cover;transition:transform .7s cubic-bezier(.2,.7,.2,1)}
.card:hover .card-img img,.card:focus-visible .card-img img{transform:scale(1.04)}
.card-body{display:grid;gap:2px;padding-top:16px;border-top:1px solid var(--ink);margin-top:14px}
.card .num{font:600 15px var(--display)}
.card strong{font:800 clamp(24px,2.6vw,44px)/1 var(--display);font-stretch:125%;text-transform:uppercase;margin:6px 0 10px}
.card-meta{font-size:14px;opacity:.75}
.card-count{margin-top:10px;font-weight:600;display:inline-block;border-bottom:2px solid var(--ink);justify-self:start}
.card:hover .card-count{background:var(--accent)}

/* ---- single project ---- */
.crumbs{display:flex;justify-content:space-between;align-items:baseline;font-weight:600;padding-bottom:18px;border-bottom:1px solid var(--ink);margin-bottom:clamp(28px,4vw,56px)}
.crumbs a{text-decoration:none;border-bottom:2px solid transparent}
.crumbs a:hover{border-color:var(--ink);background:var(--accent)}
.p-head{display:flex;gap:clamp(12px,2vw,32px);align-items:baseline;margin-bottom:var(--pad)}
.num{font:600 18px var(--display)}
.p-title{font-size:clamp(34px,6.4vw,120px);margin:0}
.p-meta{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.4fr);gap:var(--pad);margin-bottom:calc(var(--pad)*1.2)}
.p-meta dl{display:grid;grid-template-columns:auto 1fr;gap:10px 22px;align-content:start;font-size:15px}
.p-meta dt{font-size:12px;text-transform:uppercase;letter-spacing:.08em;opacity:.65;padding-top:3px}
.p-meta>p{font-size:clamp(17px,1.5vw,22px)}
.chapnav{margin-bottom:calc(var(--pad)*1.2);border-block:1px solid var(--ink);position:sticky;top:62px;z-index:5;background:var(--bg)}
.chapnav ul{list-style:none;padding:0;display:flex;gap:0;overflow-x:auto;scrollbar-width:none}
.chapnav ul::-webkit-scrollbar{display:none}
.chapnav a{display:block;padding:14px 18px 14px 0;margin-right:18px;white-space:nowrap;text-decoration:none;font-size:14px;font-weight:600}
.chapnav a span{opacity:.5;margin-right:6px}
.chapnav a:hover{text-decoration:underline;text-underline-offset:5px}
.chapnav a.on{background:var(--accent)}

.hero-img{margin-bottom:calc(var(--pad)*1.2)}
.hero-img img{aspect-ratio:21/9;object-fit:cover;width:100%}
.hero-img.contain img{aspect-ratio:auto;object-fit:contain;background:var(--blue);max-height:84svh}
.hero-img figcaption::before{content:"—"}

/* chapters */
.phase{margin-bottom:calc(var(--pad)*1.4);counter-reset:fig}
.ph-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.4fr);gap:var(--pad);align-items:start;margin-bottom:clamp(28px,4vw,64px)}
.ph-head p{font-size:clamp(16px,1.4vw,20px);max-width:60ch}
.ph-title{font-size:clamp(26px,3.2vw,52px);display:flex;gap:14px;align-items:baseline;margin:0}
.ph-title span{background:var(--accent);padding:4px 8px;font-size:.5em;letter-spacing:0;color:var(--ink)}
.phase.dark{background:var(--black);color:#fff;margin-inline:calc(var(--pad)*-1);padding:var(--pad);padding-bottom:calc(var(--pad) - clamp(28px,4vw,72px))}
.phase.blue{background:var(--blue)}
.phase.dark figcaption{border-top-color:rgba(255,255,255,.3)}

.row{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:var(--gap);align-items:end;margin-bottom:clamp(28px,4vw,72px)}
.row figure{grid-column:span 12}
.row .s3{grid-column:span 3}.row .s4{grid-column:span 4}.row .s5{grid-column:span 5}.row .s6{grid-column:span 6}.row .s7{grid-column:span 7}.row .s8{grid-column:span 8}

figure{counter-increment:fig}
figcaption{font-size:12px;letter-spacing:.06em;text-transform:uppercase;margin-top:10px;padding-top:8px;border-top:1px solid rgba(17,7,25,.25);display:flex;flex-wrap:wrap;gap:4px 12px;opacity:.8}
figcaption::before{content:counter(fig,decimal-leading-zero);font-weight:700}
.credit{opacity:.75;text-transform:none;letter-spacing:0;font-size:12px}
.zoom{display:block;width:100%;padding:0;border:0;background:none;cursor:zoom-in;overflow:hidden}
.zoom img{width:100%;height:auto;transition:transform .6s}
.zoom:hover img{transform:scale(1.015)}
.draw img{mix-blend-mode:normal}
.bleed{margin-inline:calc(var(--pad)*-1)}
.bleed figcaption{margin-inline:var(--pad)}
.row .bleed img{width:100%;max-height:92svh;object-fit:cover}
.phase.dark .photo img,.phase.blue .photo img{mix-blend-mode:lighten}
.phase.dark .zoom{background:none}
.photo.narrow .zoom{max-width:58%;margin-inline:auto}
.feather .zoom{
  -webkit-mask-image:linear-gradient(to right,transparent,#000 5%,#000 95%,transparent),linear-gradient(to bottom,transparent,#000 7%,#000 93%,transparent);
  -webkit-mask-composite:source-in;
  mask-image:linear-gradient(to right,transparent,#000 5%,#000 95%,transparent),linear-gradient(to bottom,transparent,#000 7%,#000 93%,transparent);
  mask-composite:intersect}

/* secondary images folded away */
.more{margin:0 0 clamp(28px,4vw,72px)}
.more>summary{list-style:none;cursor:pointer;display:inline-flex;font-weight:600;border:1px solid currentColor;padding:12px 20px;margin-bottom:clamp(20px,3vw,40px);transition:background .2s,color .2s}
.more>summary::-webkit-details-marker{display:none}
.more>summary:hover{background:var(--accent);color:var(--ink);border-color:var(--accent)}
.more .more-close,.more[open] .more-open{display:none}
.more[open] .more-close{display:inline}

/* feature blocks */
.feature{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:var(--pad);align-items:start;margin:clamp(40px,6vw,120px) 0;padding:clamp(24px,4vw,64px) 0;border-block:1px solid var(--ink)}
.feature.rev{grid-template-columns:minmax(0,5fr) minmax(0,7fr)}
.feature.rev .feature-media{order:2}
.feature-media{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(14px,1.6vw,24px);align-items:end}
.feature-media figure{counter-increment:none}
.feature-media .big,.feature-media .tall,.feature-media .map,.feature-media .sub{grid-column:1/-1}
.feature-media .tall .zoom{max-width:78%}
.feature figcaption::before{content:"—"}
.feature-text{position:sticky;top:12vh}
.feature-text h3{font-size:clamp(22px,2.7vw,46px);margin:12px 0 20px;overflow-wrap:anywhere}
.feature-text p{max-width:46ch}
.feature-text ol{margin:24px 0 0;padding:0;list-style:none;counter-reset:part;border-top:1px solid var(--ink)}
.feature-text li{counter-increment:part;display:flex;gap:14px;padding:10px 0;border-bottom:1px solid rgba(17,7,25,.25);font-weight:600}
.feature-text li::before{content:counter(part,decimal-leading-zero);opacity:.5}
.phase.dark .feature{border-color:rgba(255,255,255,.35)}
.phase.dark .feature-text ol{border-top-color:rgba(255,255,255,.35)}
.phase.dark .feature-text li{border-bottom-color:rgba(255,255,255,.22)}

/* next project */
.next{display:grid;grid-template-columns:1fr auto;gap:6px 24px;align-items:end;text-decoration:none;border-top:1px solid var(--ink);padding:28px 0 0;margin-top:clamp(24px,4vw,64px)}
.next strong{grid-column:1;font:800 clamp(30px,5vw,88px)/1 var(--display);font-stretch:125%;text-transform:uppercase}
.next .kicker{grid-column:1}
.next .arrow{grid-column:2;grid-row:1/3;font:800 clamp(30px,5vw,88px)/1 var(--display);transition:transform .3s}
.next:hover .arrow{transform:translateX(12px)}
.next:hover strong{background:var(--accent)}

/* ---- experience, skills, contact ---- */
.timeline{list-style:none;padding:0;border-top:1px solid var(--ink)}
.timeline li{display:grid;grid-template-columns:minmax(150px,1fr) minmax(0,3fr);gap:var(--pad);padding:28px 0;border-bottom:1px solid var(--ink)}
.when{font-weight:600}
.timeline h3{font-size:clamp(20px,2vw,32px);margin-bottom:12px}
.timeline p{max-width:70ch}
.skills ul{list-style:none;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));border-top:1px solid var(--ink)}
.skills li{padding:28px 24px 28px 0;border-bottom:1px solid var(--ink)}
.skills h3{font-size:clamp(20px,2vw,32px);margin-bottom:12px}
.contact{background:var(--ink);color:var(--bg);min-height:70svh;display:flex;flex-direction:column;justify-content:center;align-items:flex-start;gap:28px}
.contact h2{font-size:clamp(48px,11vw,200px);margin:0;color:var(--accent)}
.btn{background:var(--accent);color:var(--ink);padding:20px 32px;font:600 clamp(16px,2vw,28px) var(--display);text-decoration:none;transition:background .2s;overflow-wrap:anywhere}
.btn:hover{background:var(--bg)}
.social{display:flex;gap:24px;font-weight:600}
footer{display:flex;justify-content:space-between;padding:28px var(--pad);border-top:1px solid var(--ink);font-size:14px}

/* ---- lightbox ---- */
.lightbox{position:fixed;inset:0;z-index:30;background:rgba(14,14,14,.97);color:#fff;display:grid;grid-template-columns:auto minmax(0,1fr) auto;grid-template-rows:auto minmax(0,1fr) auto;gap:0 8px;padding:12px 16px 16px}
.lightbox[hidden]{display:none}
.lb-bar{grid-column:1/-1;display:flex;justify-content:space-between;align-items:center;padding:4px 0 12px;font-size:14px;font-weight:600}
.lb-tools{display:flex;gap:8px}
.lb-btn{background:var(--accent);color:var(--ink);border:0;padding:10px 16px;font-weight:700;cursor:pointer}
.lb-btn:hover{background:#fff}
.lb-nav{align-self:center;width:52px;height:72px;background:none;border:1px solid rgba(255,255,255,.35);color:#fff;font-size:22px;cursor:pointer}
.lb-nav:hover{background:var(--accent);color:var(--ink);border-color:var(--accent)}
.lb-stage{overflow:auto;display:flex;align-items:center;justify-content:center;cursor:zoom-in;min-height:0;scrollbar-width:thin}
.lb-stage img{max-width:100%;max-height:100%;object-fit:contain;user-select:none;-webkit-user-drag:none;background:transparent}
.lightbox.zoomed .lb-stage{cursor:grab;display:block}
.lightbox.zoomed .lb-stage.drag{cursor:grabbing}
.lightbox.zoomed .lb-stage img{max-width:none;max-height:none;width:240%;height:auto;margin:0}
.lb-cap{grid-column:1/-1;text-align:center;font-size:14px;padding-top:12px;min-height:34px}

/* ---- motion ---- */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s,transform .7s}
.reveal.in{opacity:1;transform:none}

/* ---- small screens ---- */
@media(max-width:900px){
  .cards{grid-template-columns:minmax(0,1fr)}
}
@media(max-width:760px){
  .p-meta,.timeline li,.ph-head,.feature,.feature.rev{grid-template-columns:minmax(0,1fr)}
  .feature.rev .feature-media{order:0}
  .feature-text{position:static}
  .row figure{grid-column:span 12!important}
  .row{gap:22px}
  .hero-img img{aspect-ratio:4/3}
  .feature-media .tall .zoom,.photo.narrow .zoom{max-width:100%}
  .tab{padding:16px 10px;font-size:16px}
  .lightbox{grid-template-columns:minmax(0,1fr);grid-template-rows:auto minmax(0,1fr) auto auto}
  .lb-nav{display:none}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none;transition:none}
  .zoom img,.card-img img{transition:none}
}
@media print{
  .bar,.tab,.menu,.lightbox,.chapnav,.skip{display:none!important}
  .project[hidden]{display:block}
}

/* ---- v3: standfirst, glance, cross links, placeholders ---- */
.hero-links{display:flex;gap:28px;font-weight:600;margin-top:4px}
.hero-links a{text-decoration:none;border-bottom:2px solid var(--ink)}
.hero-links a:hover{background:var(--accent)}
.status{font-size:14px}
.work{padding-top:clamp(40px,5vw,80px)}
.card-stand{font-size:clamp(15px,1.2vw,18px);margin:0 0 10px;max-width:46ch}
.standfirst{font-size:clamp(20px,2.2vw,34px);line-height:1.25;max-width:34ch;margin:-12px 0 var(--pad)}
.glance{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--ink);margin-bottom:var(--pad)}
.glance div{padding:16px 16px 18px 0;border-bottom:1px solid var(--ink)}
.glance dt{font-size:12px;text-transform:uppercase;letter-spacing:.08em;opacity:.65;margin-bottom:6px}
.glance dd{font:700 clamp(16px,1.5vw,22px)/1.2 var(--display)}
.cross{display:grid;grid-template-columns:1fr auto;gap:6px 24px;align-items:end;text-decoration:none;border:1px solid currentColor;padding:clamp(20px,2.4vw,36px);margin:0 0 clamp(28px,4vw,72px)}
.cross strong{font:800 clamp(22px,2.8vw,48px)/1 var(--display);font-stretch:125%;text-transform:uppercase;grid-column:1}
.cross span:not(.kicker):not(.arrow){grid-column:1;max-width:60ch}
.cross .kicker{grid-column:1}
.cross .arrow{grid-column:2;grid-row:1/4;font:800 clamp(28px,4vw,64px)/1 var(--display);transition:transform .3s}
.cross:hover{background:var(--accent);color:var(--ink);border-color:var(--accent)}
.cross:hover .arrow{transform:translateX(10px)}
.ph{background:var(--accent);color:var(--ink);outline:1px dashed var(--ink);outline-offset:1px;padding:0 3px;font-style:normal}
.phase.dark .ph{outline-color:var(--ink)}
.intro h2{margin-bottom:.4em}
@media(max-width:760px){.glance{grid-template-columns:repeat(2,minmax(0,1fr))}.cross{grid-template-columns:1fr}.cross .arrow{grid-column:1;grid-row:auto}}

/* project pages are their own documents now */
.project{padding:clamp(88px,8vw,128px) var(--pad) clamp(40px,5vw,80px)}

/* background research */
.context{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.4fr);gap:var(--pad);padding:0;margin:0 0 calc(var(--pad)*1.2)}
.context h2.ctx-title{font-size:clamp(24px,2.8vw,46px);margin:10px 0 0}
.ctx-body p{max-width:64ch;margin-bottom:1em;font-size:clamp(16px,1.3vw,19px)}
.ctx-src{margin:1.6em 0 8px!important;font-size:12px!important}
.sources{list-style:none;padding:0;border-top:1px solid var(--ink)}
.sources li{padding:9px 0;border-bottom:1px solid rgba(17,7,25,.25);font-size:15px}
.sources a{text-decoration:none;font-weight:600}
.sources a:hover{background:var(--accent)}
@media(max-width:760px){.context{grid-template-columns:minmax(0,1fr)}}
.feature-media:empty{display:none}
.feature:has(.feature-media:empty){grid-template-columns:minmax(0,1fr)}
.feature:has(.feature-media:empty) .feature-text{position:static;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.4fr);gap:var(--pad)}
.feature:has(.feature-media:empty) .feature-text ol{grid-column:2;grid-row:1/4;margin:0}
@media(max-width:760px){.feature:has(.feature-media:empty) .feature-text{grid-template-columns:minmax(0,1fr)}.feature:has(.feature-media:empty) .feature-text ol{grid-column:1;grid-row:auto}}
.ph-head{grid-template-columns:minmax(0,1.15fr) minmax(0,1.4fr)}
.ph-title{font-size:clamp(24px,2.9vw,46px);overflow-wrap:anywhere;flex-wrap:wrap}

/* job-ready home */
.status{display:flex;align-items:center;gap:10px;font-weight:600;font-size:15px}
.dot{width:10px;height:10px;border-radius:50%;background:#1faa4a;box-shadow:0 0 0 4px rgba(31,170,74,.2);flex:none}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.caps{padding-block:clamp(32px,4vw,64px)}
.caps ul{list-style:none;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--gap);border-top:1px solid var(--ink)}
.caps li{padding:24px 0 0;display:grid;gap:10px;align-content:start}
.caps h3{font-size:clamp(20px,2vw,32px);margin:4px 0 4px}
.caps p{max-width:36ch}
.caps a{font-weight:600;border-bottom:2px solid var(--ink);justify-self:start;text-decoration:none}
.caps a:hover{background:var(--accent)}
@media(max-width:900px){.caps ul{grid-template-columns:minmax(0,1fr)}}

/* interactive section marks */
.planwrap{position:relative}
.planwrap{container-type:inline-size}
.hotspot{position:absolute;background:transparent;border:0;cursor:pointer;z-index:2;padding:0;outline:none;transition:transform .18s ease,background .18s ease,box-shadow .18s ease}
.hotspot.tag{border-radius:50%;color:transparent;font-size:0}
.hotspot::after{content:attr(data-label);position:absolute;left:50%;top:-8px;transform:translate(-50%,-100%);white-space:nowrap;background:var(--ink);color:#fff;font:600 13px var(--display);padding:6px 10px;opacity:0;pointer-events:none;transition:opacity .15s}
.hotspot.line::after{top:-14px}
.hotspot:hover::after,.hotspot:focus-visible::after{opacity:1}
/* the plan image itself changes state; hotspots stay invisible */
figure.hl .zoom,figure.flash .zoom{transform:translateY(-3px);box-shadow:0 14px 24px -14px rgba(17,7,25,.35);transition:transform .2s,box-shadow .2s}
.backplan{margin-left:auto;background:none;color:inherit;border:0;border-bottom:1px solid currentColor;padding:0;font:600 12px var(--display);cursor:pointer;text-transform:none;letter-spacing:0}
.backplan:hover{background:var(--accent);color:var(--ink)}
@media(hover:none){.hotspot::after{display:none}}

/* drawings sit on white sheets, as in the original board; selecting one lifts it with a soft shadow */
.draw .zoom{background:#fff;padding:0;box-shadow:none;transition:box-shadow .25s ease,transform .25s ease}
.draw .zoom:hover,.draw .zoom:focus-visible{box-shadow:0 12px 28px -12px rgba(17,7,25,.35);transform:translateY(-2px)}
.draw .zoom img{transition:none}
.draw .zoom:hover img{transform:none}
.planwrap .zoom{padding:0}
.draw.hero-img .zoom{padding:0}
figure.hl .zoom,figure.flash .zoom{outline:0;box-shadow:0 14px 30px -12px rgba(17,7,25,.4);transform:translateY(-2px)}

/* overview and specification */
.overview{margin:0 0 calc(var(--pad)*1.4)}
.ov-head{display:flex;flex-wrap:wrap;align-items:baseline;gap:8px 28px;margin-bottom:24px}
.ov-head .ctx-title{margin:0;font-size:clamp(24px,2.8vw,46px)}
.ov-link{margin-left:auto;font-weight:600;border-bottom:2px solid var(--ink);text-decoration:none}
.ov-link:hover{background:var(--accent)}
.ov-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--gap)}
.ov-grid figure{counter-increment:none}
.ov-grid .zoom img{aspect-ratio:4/3;object-fit:cover;width:100%}
.ov-grid .draw .zoom img{object-fit:contain}
.ov-grid figcaption::before{content:"—"}
.spec{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,2fr);gap:var(--pad);margin:0 0 calc(var(--pad)*1.2)}
.spec p:not(.kicker){max-width:40ch;font-size:15px;margin-top:12px}
.spec table{border-collapse:collapse;width:100%;font-size:15px}
.spec th,.spec td{text-align:left;padding:12px 14px 12px 0;border-bottom:1px solid rgba(17,7,25,.25);vertical-align:top}
.spec thead th{font-size:12px;text-transform:uppercase;letter-spacing:.08em;opacity:.65;border-bottom:1px solid var(--ink)}
.spec tbody th{font-weight:700}
@media(max-width:900px){.ov-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.spec{grid-template-columns:minmax(0,1fr)}}
@media(max-width:560px){.ov-grid{grid-template-columns:minmax(0,1fr)}.spec table,.spec thead,.spec tbody,.spec tr,.spec th,.spec td{display:block}.spec thead{display:none}.spec tr{border-bottom:1px solid rgba(17,7,25,.25);padding:10px 0}.spec th,.spec td{border:0;padding:2px 0}}

/* ---- calm typography preset: quieter headings, sentence case ---- */
.typesw{display:flex;gap:10px;align-items:center}
.typesw button{background:none;border:0;border-bottom:2px solid transparent;font:600 14px var(--display);cursor:pointer;padding:0}
.typesw button[aria-pressed=true]{border-color:var(--ink)}
html[data-type=calm] h1,html[data-type=calm] h2,html[data-type=calm] h3,html[data-type=calm] h4,html[data-type=calm] .big,
html[data-type=calm] .card strong,html[data-type=calm] .next strong,html[data-type=calm] .cross strong,html[data-type=calm] .menu-main a,
html[data-type=calm] .facts dt{font-stretch:100%;font-weight:600;text-transform:none;letter-spacing:-.015em;line-height:1.08}
html[data-type=calm] .hero h1{font-size:clamp(36px,6.2vw,108px);max-width:16ch}
html[data-type=calm] .p-title{font-size:clamp(32px,5vw,88px)}
html[data-type=calm] h2{font-size:clamp(30px,4.2vw,72px)}
html[data-type=calm] .contact h2{font-size:clamp(44px,9vw,160px)}
html[data-type=calm] .menu-main a{font-size:clamp(34px,5.6vw,92px)}
html[data-type=calm] .ph-title{font-size:clamp(24px,2.7vw,42px)}
html[data-type=calm] .logo{font-stretch:100%;font-weight:700}
html[data-type=calm] .kicker,html[data-type=calm] .when{letter-spacing:.04em}
html[data-type=calm] .ph-title span,html[data-type=calm] .caps h3{font-weight:700}

/* standfirst aligns with the title, not the project number */
.project{--numw:clamp(30px,3.2vw,56px);--numgap:clamp(12px,2vw,32px)}
.p-head{display:grid;grid-template-columns:var(--numw) minmax(0,1fr);column-gap:var(--numgap);align-items:baseline}
.standfirst{margin-left:calc(var(--numw) + var(--numgap))}
.next{padding-left:calc(var(--numw) + var(--numgap))}
@media(max-width:560px){.next{padding-left:0}}
/* optical alignment: each small text starts where the title's first letter really starts */
.standfirst{margin-left:calc(var(--numw) + var(--numgap) + .16em)}
.next .kicker{margin-left:.2em}
@media(max-width:560px){.next .kicker{margin-left:0}}
/* project number and title share the same cap-height line */
.project{--tfs:clamp(34px,6.4vw,120px);--capk:.1175}
html[data-type=calm] .project{--tfs:clamp(32px,5vw,88px);--capk:.1825}
.p-title{font-size:var(--tfs)!important}
.p-head{align-items:start}
.p-head .num{font-size:22px;line-height:24px;align-self:start;margin-top:calc(var(--tfs) * var(--capk) - var(--numcap,3.64px))}

/* numbers across the site, two sizes up */
.card .num{font-size:19px}
.caps .num{font-size:22px;font-weight:600}
.crumbs span{font-size:18px}
.menu-projects a span{font-size:20px}
.ph-title span{font-size:.62em;padding:.12em .42em;line-height:1.1}
.chapnav a span{font-size:15px}
.feature-text li::before{font-size:15px}
.facts dt{font-size:clamp(34px,4.2vw,68px)}
figcaption::before{font-size:13px}

.hero-img.focus-top img{object-position:50% 30%;aspect-ratio:16/9}

/* hero feature: the drawing takes the full width, text sits underneath */
.feature.instaxon{grid-template-columns:minmax(0,1fr);border-top:0;padding-top:0}
.feature.instaxon .feature-media .tall .zoom{max-width:100%}
.feature.instaxon .feature-media .tall img{width:100%;height:auto}
.feature.instaxon .feature-text{position:static;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.4fr);gap:var(--pad);align-items:start}
.feature.instaxon .feature-text .kicker{grid-column:1}
.feature.instaxon .feature-text h3{grid-column:1}
.feature.instaxon .feature-text>p:not(.kicker){grid-column:1}
.feature.instaxon .feature-text ol{grid-column:2;grid-row:1/5;margin:0;columns:1}
@media(max-width:760px){.feature.instaxon .feature-text{grid-template-columns:minmax(0,1fr)}.feature.instaxon .feature-text ol{grid-column:1;grid-row:auto}}

/* material mood board: equal tiles, one caption style */
.board{margin:0 0 calc(var(--pad)*1.4)}
.board-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.4fr);gap:var(--pad);align-items:end;margin-bottom:28px}
.board-head .ctx-title{margin:6px 0 0}
.board-head p:not(.kicker){font-size:14px;max-width:56ch;opacity:.75}
.board-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--gap);align-items:start}
.board-grid .sw{grid-column:auto!important;counter-increment:none;display:grid;grid-template-rows:auto 1fr}
.board-grid .zoom img{width:100%;aspect-ratio:1/1;object-fit:cover}
.board-grid figcaption{display:grid;grid-template-rows:auto 1fr;gap:4px;align-content:start;text-transform:none;letter-spacing:0;font-size:14px;line-height:1.4;border-top:0;padding-top:12px;opacity:1;min-height:5.2em}
.board-grid figcaption::before{content:none}
.board-grid figcaption strong{font-size:15px;font-weight:700}
.board-grid figcaption span{opacity:.72;font-size:14px}
@media(max-width:900px){.board-head{grid-template-columns:minmax(0,1fr)}}
@media(max-width:760px){.board-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:480px){.board-grid{grid-template-columns:minmax(0,1fr)}}

/* captions: number and text on one line; rows align at the top so frames sit on a common line */
figcaption{display:grid;grid-template-columns:auto minmax(0,1fr);column-gap:12px;align-items:baseline}
figcaption .credit{grid-column:2}
.row{align-items:start}
.board-grid figcaption{display:grid;grid-template-columns:minmax(0,1fr)}
.feature figcaption::before{content:"—"}

/* justified rows: images in a row share one height, so captions sit on one horizontal line */
.row{display:flex;gap:var(--gap);align-items:flex-start;flex-wrap:nowrap}
.row>figure{flex:var(--ar,1.4) 1 0;min-width:0;grid-column:auto!important}
.row.solo{max-width:calc(var(--span) / 12 * 100%)}
.row>figure.bleed{flex:1 1 100%}
@media(max-width:760px){.row{flex-direction:column;align-items:stretch}.row>figure{flex:none;width:100%}.row.solo{max-width:none}}

/* cookie box */
.consent{position:fixed;left:16px;right:16px;bottom:16px;z-index:40;max-width:620px;background:#110719;color:#fff;padding:18px 20px;display:flex;gap:16px;align-items:center;flex-wrap:wrap;box-shadow:0 18px 40px -16px rgba(0,0,0,.5)}
.consent[hidden]{display:none}
.consent p{margin:0;font-size:14px;line-height:1.45;flex:1 1 280px}
.consent a{color:#EEFF00}
.consent-btns{display:flex;gap:10px}
.consent button{font:700 14px var(--display);padding:10px 18px;border:1px solid #fff;background:none;color:#fff;cursor:pointer;min-height:44px}
.consent button[data-consent=yes]{background:#EEFF00;color:#110719;border-color:#EEFF00}
.consent button:hover{background:#fff;color:#110719}
.prose{max-width:760px}.prose h2{margin:1.6em 0 .4em;font-size:clamp(22px,2.4vw,34px)}.prose ul{padding-left:1.1em}.prose li{margin:.4em 0}
.linklike{background:none;border:0;border-bottom:2px solid currentColor;padding:0;font:600 15px var(--display);cursor:pointer}
footer a{text-decoration:none;border-bottom:1px solid currentColor}