/* Shared brand tokens and type are inherited from resume.css. */
html:has(.portfolio),.portfolio { height:100%; overflow:hidden; }
.portfolio { --header:70px; --dock:90px; }
.portfolio button { cursor:pointer; color:var(--ink); }
.portfolio button[hidden] { display:none; }
.portfolio-nav { height:var(--header); padding:0 28px; display:flex; align-items:center; justify-content:space-between; gap:24px; border-bottom:1px solid var(--line); }
.portfolio-nav .wordmark { font-size:23px; }
.nav-label { margin-right:auto; padding-left:28px; border-left:1px solid var(--line); color:var(--muted); font-size:9px; letter-spacing:.14em; }
.portfolio-nav nav { display:flex; align-items:center; gap:25px; font-size:12px; }
.portfolio-nav button { border:0; background:none; padding:12px 0; font:inherit; }
.portfolio-nav button span { padding-left:16px; }
.contact-link { border:1px solid var(--ink); padding:9px 16px; border-radius:4px; }
.portfolio-nav .fullscreen-button { font-size:23px; }
.presentation { height:calc(100dvh - var(--header) - var(--dock)); display:grid; grid-template-columns:minmax(280px,26%) minmax(0,1fr); }
.project-story { min-height:0; overflow-y:auto; padding:34px 28px; scrollbar-width:thin; border-right:1px solid var(--line); }
.story-top { display:flex; align-items:flex-start; justify-content:space-between; gap:16px; margin-bottom:25px; }
.story-top .eyebrow { font-size:9px; line-height:1.6; margin:0; max-width:24ch; }
.project-number { white-space:nowrap; font-size:10px; color:var(--muted); }
.project-story h1 { font-size:clamp(30px,2.75vw,46px); font-weight:500; line-height:1.08; letter-spacing:-.055em; }
.project-summary { color:var(--muted); font-size:13px; line-height:1.75; margin-top:20px; }
.project-era { margin-top:16px; padding:9px 0; border-top:1px solid var(--line); border-bottom:1px solid var(--line); font-size:11px; line-height:1.7; color:var(--green); }
.project-tags { display:flex; gap:5px; flex-wrap:wrap; margin:18px 0 25px; }
.project-tags span { font-size:9px; padding:4px 7px; border:1px solid var(--line); border-radius:3px; color:var(--green); }
.design-note { border-top:1px solid var(--line); padding-top:22px; }
.note-label { font-size:9px; letter-spacing:.14em; color:var(--green); font-weight:700; }
.design-note h2 { font-size:19px; line-height:1.3; font-weight:500; letter-spacing:-.5px; margin:10px 0; }
.design-note p { font-size:12px; line-height:1.8; color:var(--muted); }
.design-focus { font-size:13px; line-height:1.5; color:var(--green); padding:12px 0 12px 13px; border-left:2px solid var(--green); margin-top:21px; }
.story-contact { display:flex; justify-content:space-between; font-size:11px; margin-top:25px; color:var(--green); }
.work-stage { display:grid; grid-template-rows:50px minmax(0,1fr) 66px; min-width:0; min-height:0; padding:0 24px; }
.stage-heading { display:flex; align-items:center; justify-content:space-between; gap:12px; font-size:10px; color:var(--muted); }
.stage-heading>div:first-child { display:flex; align-items:center; gap:8px; min-width:0; overflow:hidden; }
.stage-dot { flex-shrink:0; width:5px; height:5px; background:var(--green); border-radius:50%; }
.stage-tools { display:flex; flex-shrink:0; gap:14px; }
.stage-tools button { font-size:10px; border:0; background:none; padding:10px 0; }
.artwork { margin:0; width:100%; min-height:0; display:grid; place-items:center; overflow:hidden; border:1px solid var(--line); border-radius:7px; background-color:#e6e9de; background-image:linear-gradient(#d9ddcf50 1px,transparent 1px),linear-gradient(90deg,#d9ddcf50 1px,transparent 1px); background-size:28px 28px; }
.artwork img,.artwork video { width:100%; height:100%; min-height:0; object-fit:contain; }
.artwork img { padding:18px; cursor:zoom-in; }
.artwork--ux { background:#efeee8; }
.artwork--ux img { padding:10px; }
.screen-navigation { display:flex; align-items:center; justify-content:space-between; gap:12px; min-width:0; }
.screen-tabs { display:flex; gap:6px; overflow-x:auto; padding:5px; margin:-5px; scrollbar-width:thin; }
.screen-tabs button { flex-shrink:0; border:1px solid transparent; border-radius:4px; background:transparent; font-size:10px; padding:9px 10px; }
.screen-tabs button:hover { background:var(--sage); }
.screen-tabs button[aria-pressed="true"] { background:var(--ink); color:var(--paper); }
.screen-count { font-size:10px; color:var(--muted); white-space:nowrap; }
.project-dock { height:var(--dock); display:flex; align-items:stretch; gap:20px; padding:14px 28px; border-top:1px solid var(--line); }
.dock-caption { display:flex; flex-direction:column; justify-content:center; flex-shrink:0; gap:7px; }
.dock-caption span { font-size:9px; letter-spacing:.12em; color:var(--green); }
.dock-caption small { font-size:10px; color:var(--muted); }
.project-tabs { display:flex; flex:1; gap:8px; overflow-x:auto; padding:4px; margin:-4px; scrollbar-width:thin; }
.project-tab { flex:1; min-width:118px; border:1px solid transparent; border-radius:4px; text-align:left; padding:7px 10px; background:none; }
.project-tab span { display:block; font-size:9px; color:var(--green); margin-bottom:4px; }
.project-tab strong { display:block; font-size:10px; line-height:1.3; font-weight:500; }
.project-tab[aria-current="true"] { background:var(--sage); border-color:var(--line); }
.project-tab:hover { background:var(--sage); }
.arrow-controls { display:flex; align-items:center; gap:7px; }
.arrow-controls button { width:38px; height:38px; border:1px solid var(--line); border-radius:50%; background:transparent; font-size:19px; }
.arrow-controls button:last-child { background:var(--ink); color:var(--paper); }
.notes-hidden .presentation { grid-template-columns:1fr; }.notes-hidden .project-story { display:none; }
.portfolio dialog { color:var(--ink); background:var(--paper); border:1px solid var(--line); border-radius:9px; padding:30px; margin:auto; max-height:90dvh; max-width:calc(100vw - 32px); }
.portfolio dialog::backdrop { background:#252b23b3; backdrop-filter:blur(5px); }
.project-dialog { width:1080px; overflow-y:auto; }
.dialog-heading { display:flex; justify-content:space-between; align-items:flex-start; gap:20px; }
.dialog-heading h2 { font-size:32px; font-weight:500; line-height:1.15; letter-spacing:-1px; }
.dialog-heading .eyebrow { font-size:9px; margin-bottom:12px; }
.close-button { font-size:25px; border:1px solid var(--line); width:36px; height:36px; flex-shrink:0; border-radius:50%; background:none; }
.browse-intro { font-size:13px; color:var(--muted); margin-top:15px; }
.browse-filters { display:flex; gap:8px; margin:22px 0; flex-wrap:wrap; }
.browse-filters button { background:none; border:1px solid var(--line); padding:8px 12px; border-radius:4px; font-size:11px; }
.browse-filters button[aria-pressed="true"] { background:var(--ink); color:var(--paper); }
.browse-grid { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:20px; }
.browse-card { display:flex; flex-direction:column; align-items:flex-start; text-align:left; border:1px solid var(--line); padding:0 0 18px; border-radius:5px; overflow:hidden; background:none; }
.browse-card img { width:100%; aspect-ratio:16/10; object-fit:contain; padding:8px; background:var(--sage); margin-bottom:14px; }
.browse-card small,.browse-card strong,.browse-card>span { padding:0 15px; }
.browse-card small { font-size:9px; color:var(--green); }.browse-card strong { font-size:17px; font-weight:500; margin-top:8px; }.browse-card>span { font-size:12px; color:var(--muted); margin-top:6px; }
.browse-card:hover { border-color:var(--green); }
.archive-link { display:flex; justify-content:space-between; align-items:center; gap:20px; margin-top:28px; padding-top:22px; border-top:1px solid var(--line); }
.archive-link strong { font-size:17px; font-weight:500; }.archive-link p,.archive-link a { font-size:12px; }.archive-link p { color:var(--muted); }.archive-link a { color:var(--green); white-space:nowrap; }
.portfolio .image-dialog { width:calc(100vw - 36px); height:calc(100dvh - 36px); max-height:none; padding:16px; overflow:hidden; }
.image-dialog header { display:flex; align-items:center; justify-content:space-between; gap:15px; height:46px; }
.image-dialog h2 { font-size:14px; font-weight:500; }.image-dialog header>div { display:flex; gap:12px; flex-shrink:0; }
.image-dialog button { padding:8px 12px; font-size:11px; background:var(--sage); border:1px solid var(--line); border-radius:4px; }
.image-scroll { height:calc(100% - 78px); overflow:auto; background:#eceee5; }
.image-scroll img { width:100%; height:100%; object-fit:contain; max-width:none; }
.image-scroll.original-size img { width:auto; height:auto; min-width:0; object-fit:initial; }
.image-dialog>p { font-size:11px; color:var(--muted); margin-top:9px; }
.sr-only { position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0; }
.noscript { padding:30px; }.portfolio .skip-link { z-index:5; }
@media(min-width:1600px) { .project-story { padding:44px 38px; }.project-summary { font-size:15px; }.design-note p { font-size:14px; }.design-note h2 { font-size:23px; }.work-stage { padding:0 32px; } }
@media(max-width:1100px) { .nav-label { display:none; }.presentation { grid-template-columns:280px minmax(0,1fr); }.project-story { padding:25px 22px; }.project-story h1 { font-size:32px; }.dock-caption { display:none; }.project-dock { gap:12px; padding:12px 20px; }.work-stage { padding:0 16px; }.stage-heading { font-size:9px; }.stage-tools { gap:9px; } }
@media(max-width:720px) {
 .portfolio { --header:60px; --dock:82px; }.portfolio-nav { padding:0 16px; }.portfolio-nav .wordmark { font-size:19px; }.portfolio-nav nav { gap:15px; font-size:11px; }.contact-link { display:none; }
 .portfolio-nav .fullscreen-button { display:none; }
 .presentation { grid-template-columns:1fr; grid-template-rows:minmax(0,59%) minmax(0,41%); }
 .work-stage { grid-row:1; grid-column:1; grid-template-rows:40px minmax(0,1fr) 49px; padding:0 12px; }.stage-heading>div:first-child { max-width:52%; }.stage-heading>div:first-child span:last-child { overflow:hidden; white-space:nowrap; text-overflow:ellipsis; }
 .artwork img { padding:6px; }.screen-tabs button { font-size:9px; padding:7px 8px; }.screen-count { display:none; }
 .project-story { grid-row:2; grid-column:1; padding:18px 20px 24px; border-right:0; border-top:1px solid var(--line); }.story-top { margin-bottom:12px; }.story-top .eyebrow { max-width:none; }.project-story h1 { font-size:29px; }.project-summary { font-size:12px; margin-top:12px; }.project-tags { margin:12px 0 18px; }.design-note { padding-top:16px; }.design-note h2 { font-size:18px; }
 .notes-hidden .presentation { grid-template-rows:minmax(0,1fr); }.project-dock { padding:10px 12px; gap:10px; }.project-tab { min-width:116px; padding:6px 8px; }.arrow-controls { gap:5px; }.arrow-controls button { width:33px; height:33px; }
 .portfolio dialog { padding:20px; }.dialog-heading h2 { font-size:26px; }.browse-grid { grid-template-columns:repeat(2,minmax(0,1fr)); gap:12px; }.browse-card strong { font-size:15px; }.browse-card>span { font-size:11px; }.archive-link { flex-direction:column; align-items:flex-start; }
 .image-dialog header { height:65px; }.image-dialog h2 { font-size:11px; }.image-dialog button { padding:8px; font-size:10px; }.image-dialog header>div { gap:5px; }.image-scroll { height:calc(100% - 110px); }.image-dialog>p { font-size:10px; }
}
@media(max-width:360px) { .portfolio-nav nav>a { display:none; }.project-story h1 { font-size:25px; }.browse-grid { grid-template-columns:1fr; } }
@media(prefers-reduced-motion:reduce) { .portfolio * { scroll-behavior:auto!important; transition:none!important; } }

/* UX studies use the same paper, sage, typography, and navigation as the site. */
.work-stage { grid-template-rows:44px 44px minmax(0,1fr) 60px; }
.study-modes { display:flex; gap:5px; align-items:start; overflow-x:auto; }
.study-modes button { white-space:nowrap; background:none; border:1px solid var(--line); border-radius:4px; padding:8px 12px; font-size:11px; }
.study-modes button[aria-pressed="true"] { background:var(--green); color:var(--paper); border-color:var(--green); }
.artwork--study { display:block; overflow-y:auto; background:var(--paper); scrollbar-width:thin; }
.ux-flow-board { padding:24px; }
.ux-kicker { font-size:9px; letter-spacing:.12em; color:var(--green); font-weight:600; }
.ux-flow-intro h3 { margin:10px 0; font-size:clamp(24px,2.3vw,34px); line-height:1.1; letter-spacing:-.045em; font-weight:500; }
.ux-goal { max-width:75ch; font-size:12px; line-height:1.65; color:var(--muted); }
.ux-basis { margin-top:12px; font-size:11px; color:var(--muted); line-height:1.7; }
.ux-basis summary,.ux-research summary { cursor:pointer; color:var(--green); }
.ux-basis p { padding-top:8px; }
.ux-route { display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:12px; margin:24px 0; }
.ux-node { position:relative; text-align:left; background:transparent; border:1px solid var(--line); border-radius:5px; padding:12px; min-height:112px; }
.ux-node:not(:last-child)::after { content:'→'; position:absolute; right:-12px; top:45%; color:var(--green); }
.ux-node-number { display:block; color:var(--green); font-size:10px; margin-bottom:12px; }
.ux-node strong { display:block; font-size:12px; font-weight:500; line-height:1.35; }
.ux-node small { display:block; margin-top:8px; font-size:9px; color:var(--muted); line-height:1.5; }
.ux-node[aria-pressed="true"] { background:var(--sage); border-color:var(--green); }
.ux-step-detail { display:grid; grid-template-columns:minmax(0,1.1fr) minmax(0,1fr); border:1px solid var(--line); border-radius:5px; overflow:hidden; }
.ux-reference { display:flex; flex-direction:column; background:#e5e8de; padding:14px; justify-content:center; min-width:0; }
.artwork .ux-reference img { padding:0; height:auto; max-height:280px; width:100%; object-fit:contain; cursor:default; }
.ux-source-button,.ux-demo-link { background:none; border:0; font-size:11px; text-align:left; padding:14px 0 0; color:var(--green)!important; line-height:1.6; }
.ux-source-date { font-size:10px; color:var(--muted); margin-top:12px; }
.ux-step-copy { padding:20px; }
.ux-step-copy h4 { font-size:19px; font-weight:500; line-height:1.25; letter-spacing:-.025em; margin:10px 0 17px; }
.ux-observation { margin-top:12px; }
.ux-observation strong { font-size:10px; font-weight:600; }
.ux-observation p,.ux-next { font-size:11px; line-height:1.7; color:var(--muted); }
.ux-next { margin-top:15px; color:var(--green); }
.ux-branches { margin-top:24px; display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:12px; }
.ux-branches h4 { grid-column:1/-1; font-size:13px; font-weight:500; }
.ux-path { border-top:2px solid var(--line); padding-top:12px; }
.ux-path strong { font-size:11px; font-weight:600; }
.ux-path p { font-size:11px; line-height:1.8; color:var(--muted); margin-top:6px; }
.ux-research { margin-top:24px; border-top:1px solid var(--line); padding-top:16px; font-size:12px; line-height:1.8; }
.ux-research p { color:var(--muted); margin-top:10px; }
.ux-prototype { width:100%; min-height:100%; background-size:cover; background-position:center; padding:20px 30px; color:#f4f2e7; }
.prototype-provenance { font-size:8px; letter-spacing:.15em; color:#c2cbbd; }
.prototype-top { display:flex; align-items:center; justify-content:space-between; gap:20px; margin:8px 0; padding-bottom:10px; border-bottom:1px solid #ffffff30; }
.prototype-top>span { font-size:15px; }
.portfolio .prototype-reset,.portfolio .prototype-scenarios button { background:#101e22a6; color:#e2e8dc; border:1px solid #ffffff45; border-radius:3px; padding:9px 12px; font-size:10px; }
.prototype-scenarios { display:flex; flex-wrap:wrap; gap:8px; }
.prototype-body { width:min(100%,430px); padding:18px 0 0; }
.prototype-step { color:#b8cbaa; letter-spacing:.12em; font-size:9px; }
.prototype-body h3 { font-size:clamp(28px,2.6vw,38px); font-weight:500; letter-spacing:-.045em; line-height:1.08; margin:10px 0; }
.prototype-copy { color:#d1d8d1; font-size:12px; line-height:1.8; }
.prototype-facts { margin:14px 0 0; border-top:1px solid #ffffff30; }
.prototype-facts>div { display:flex; justify-content:space-between; gap:18px; padding:7px 0; border-bottom:1px solid #ffffff25; font-size:12px; }
.prototype-facts dt { color:#aebeb7; }.prototype-facts dd { text-align:right; }
.prototype-status { font-size:11px; color:#d7e6bf; padding:10px 0; }
.prototype-actions { display:flex; gap:8px; flex-wrap:wrap; }
.portfolio .prototype-actions button { min-height:44px; border:1px solid #bdcaa9; border-radius:3px; padding:10px 16px; font-size:11px; }
.portfolio .prototype-primary { background:#d6dfbe; color:#1b2b27; }
.portfolio .prototype-secondary { background:#0e1b21c7; color:#e4ebdb; }
.prototype-log { font-size:10px; color:#c2cbbd; margin-top:12px; max-width:430px; line-height:1.7; }
.prototype-log summary { cursor:pointer; }.prototype-log ol { padding:12px 0 0 20px; }
.prototype-disclosure { color:#a9b8b1; font-size:9px; line-height:1.7; max-width:430px; margin-top:10px; }
.portfolio button:focus-visible,.portfolio summary:focus-visible { outline:2px solid #79936c; outline-offset:3px; }
@media(max-width:1000px) { .ux-route { gap:8px; }.ux-node { padding:9px; }.ux-node:not(:last-child)::after { right:-9px; }.ux-step-detail { grid-template-columns:1fr; }.ux-reference img { max-height:200px!important; }.ux-branches { grid-template-columns:1fr; }.ux-prototype { padding:20px; } }
@media(max-width:720px) {
 .work-stage { grid-template-rows:36px 42px minmax(0,1fr) 42px; }
 .study-modes { gap:4px; }.study-modes button { padding:9px 8px; font-size:9px; }
 .presentation--study { grid-template-rows:minmax(0,78%) minmax(0,22%); }
 .ux-flow-board { padding:16px; }.ux-flow-intro h3 { font-size:27px; }
 .ux-route { grid-template-columns:repeat(2,minmax(0,1fr)); gap:8px; margin:18px 0; }.ux-node { min-height:100px; padding:12px; }.ux-node::after { display:none; }
 .ux-step-copy { padding:16px; }.ux-prototype { padding:18px; background-position:62% center; }
 .prototype-provenance { font-size:7px; line-height:1.6; }.prototype-body h3 { font-size:32px; }.prototype-body { padding-top:22px; }
}

@media(max-width:720px) { .work-stage { grid-template-columns:minmax(0,1fr); }.stage-tools { gap:8px; }.stage-tools button { font-size:9px; }.stage-heading { gap:8px; }.stage-heading>div:first-child { flex:1; } }