/* Discovery and build pages: real objects lead, implementation detail follows. */
html { scroll-padding-top: 2rem; }
body { font-size:var(--text-16); }
h1,h2,h3 { font-family: var(--display); font-weight: 600; letter-spacing: -.035em; }
.shell,.discovery-footer { width: min(1380px,calc(100% - 64px)); }
.workbench-header { width: 100%; background: var(--surface); border-bottom: 1px solid var(--line); }
.workbench-header-inner { width: min(1380px,calc(100% - 64px)); margin-inline: auto; display: flex; align-items: center; gap: 3rem; min-height: 76px; }
.workbench-brand { display: inline-flex; align-items: center; font-weight: 700; font-size:var(--text-22); letter-spacing: -.06em; white-space: nowrap; }
.workbench-brand>span:last-child { color: var(--muted); }
.brand-bracket { display: grid; place-items: center; margin-right: .75rem; width: 32px; height: 32px; border-radius: 7px; background: var(--ink); color: var(--surface); font:600 18px var(--mono); letter-spacing: -.1em; }
.workbench-header .workbench-header-inner nav { display: flex; gap: 2rem; margin: 0; align-self: stretch; }
.workbench-header .workbench-header-inner nav>a { min-height: 76px; font-size:var(--text-14); color: var(--muted); }
.workbench-header .workbench-header-inner nav>a[aria-current=page] { color: var(--ink); font-weight: 600; }
.workbench-header .workbench-header-inner nav>a[aria-current=page]::after { height: 2px; bottom: 0; background: var(--ink); }
.header-utilities { margin-left: auto; display: flex; align-items: center; gap: 1.125rem; }
.header-saved { min-width: 44px; height: 44px; display: flex; align-items: center; justify-content: center; gap: .375rem; }
.header-utilities .kit-nav { font-size:var(--text-13); min-height: 44px; padding-inline: .875rem; border: 1px solid var(--line); border-radius: 6px; background: var(--surface); }
.header-utilities .kit-nav:hover { border-color: var(--strong-line); color: var(--ink); background: var(--bg); }
.overline { font:600 11px/1.5 var(--font); letter-spacing: .105em; color: var(--muted); }
.build-platform { font-size:var(--text-10); font-weight: 600; letter-spacing: .055em; color: var(--signal); margin-bottom: 1rem; }
.wb-button { display: inline-flex; justify-content: center; align-items: center; gap: .625rem; min-height: 46px; padding: .75rem 1rem; border: 1px solid transparent; border-radius: 6px; font-size:var(--text-13); line-height: 1.4; font-weight: 600; white-space: nowrap; }
.wb-button svg { width: 17px; height: 17px; }
.wb-button-ink { background: var(--ink); color: var(--surface); }
.wb-button-ink:hover { background: var(--accent); color: var(--surface); }
.wb-button-outline { background: var(--surface); color: var(--ink); border-color: var(--line-strong); }
.wb-button-outline:hover { border-color: var(--strong-line); background: var(--bg); color: var(--ink); }
.feature-demo { display: inline-flex; min-height: 44px; align-items: center; gap: .5rem; font-size:var(--text-13); color: var(--feature-ink); }
.feature-demo svg { width: 16px; height: 16px; }
.feature-demo:hover { color: var(--signal); }
.object-maker { font-size:var(--text-11); color: var(--muted); }
.object-link { display: inline-flex; align-items: center; gap: .5rem; font-size:var(--text-13); font-weight: 600; min-height: 44px; }
.object-link svg { width: 16px; height: 16px; }
.workbench-section-title { display: flex; align-items: end; justify-content: space-between; gap: 1.5rem; margin-bottom: 1.5rem; }
.workbench-section-title h2 { font-size: clamp(1.625rem,2.4vw,2.1rem); line-height: 1.18; margin-top: .5rem; }
.curation-note { color: var(--muted); font-size:var(--text-11); line-height: 1.7; margin-top: 1.5rem; max-width: 850px; }
.make-mark { font-size:var(--text-40); line-height: 1; }
.hardware-intro { margin-top: 2.5rem; }
.hardware-intro h1 { font-size: clamp(2rem,3vw,2.8rem); margin-top: .5rem; }
.hardware-intro>p:last-child { color: var(--muted); margin-top: .75rem; }
.discovery-directory { margin-top: 2rem; }
.discovery-directory>.discovery-section-head { display: none; }
.grid .card-copy h2 { font-size:var(--text-24); }
.grid .card-visual { border-radius: 8px; background: var(--surface); }
.grid .card-visual .device-art { background: var(--surface); }
.grid .card-meta,.grid .device-description { font-size:var(--text-13); }
.collection-main>h1,.kit-page-head h1 { font-size: clamp(2rem,4vw,3.5rem); }
.discovery-footer { border-top: 0; margin-top: 2.5rem; padding-top: 1rem; gap: 1rem; }
.footer-wordmark { font-size:var(--text-22); font-weight: 700; font-family: var(--font); letter-spacing: -.055em; }
.discovery-footer nav { font-size:var(--text-12); gap: 1.5rem; }
.discovery-footer>p { font-size:var(--text-11); }
/* Build: visible result, usable sample, then implementation and evidence. */
.build-breadcrumb { display: flex; align-items: center; gap: .875rem; font-size:var(--text-12); min-height: 70px; color: var(--muted); }
.build-breadcrumb a { display: inline-flex; align-items: center; min-height: 44px; }
.project-hero { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: clamp(2rem,5vw,5rem); align-items: center; }
.project-photo { position: relative; height: 540px; border-radius: 9px; overflow: hidden; background: var(--feature-bg); }
.project-photo>img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 77%; }
.project-photo figcaption { position: absolute; inset: auto 0 0; background: var(--photo-caption-bg); color: var(--feature-ink); padding: .875rem 1.25rem; font-size:var(--text-11); line-height: 1.6; }
.project-intro h1 { font-size: clamp(2.75rem,4.8vw,4.5rem); line-height: 1.02; margin-top: 1rem; letter-spacing: -.06em; }
.project-lede { color: var(--muted); font-size:var(--text-16); line-height: 1.7; margin-top: 1.25rem; max-width: 490px; }
.project-author { display: flex; align-items: center; gap: .625rem; flex-wrap: wrap; margin-top: 1.75rem; }
.author-monogram { width: 36px; height: 36px; background: var(--accent-soft); color: var(--accent); border-radius: 50%; display: grid; place-items: center; font-size:var(--text-12); font-weight: 600; }
.project-author strong { display: block; font-size:var(--text-12); font-weight: 600; }
.project-author small { display: block; color: var(--muted); font-size:var(--text-11); margin-top: .125rem; }
.alpha-label,.sample-badge { border: 1px solid var(--line); border-radius: 4px; padding: .25rem .5rem; font-size:var(--text-10); color: var(--muted); white-space: nowrap; }
.alpha-label { margin-left: auto; }
.project-facts { margin-block: 1.5rem; padding-block: 1rem; border-block: 1px solid var(--line); display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 1rem; }
.project-facts dt { font-size:var(--text-11); color: var(--muted); margin-bottom: .375rem; }
.project-facts dd { font-size:var(--text-12); font-weight: 600; }
.project-actions { display: flex; gap: .625rem; flex-wrap: wrap; }
.project-intro>.object-link { margin-top: .625rem; }
.project-nav { display: flex; gap: 2rem; margin-top: 2.5rem; border-bottom: 1px solid var(--line); overflow-x: auto; }
.project-nav a { display: inline-flex; align-items: center; min-height: 56px; font-size:var(--text-13); white-space: nowrap; }
.project-section { scroll-margin-top: 2rem; padding-top: 3.5rem; }
.section-lede { color: var(--muted); max-width: 690px; line-height: 1.75; font-size:var(--text-14); margin-top: -.375rem; margin-bottom: 1.5rem; }
.capture-demo { border: 1px solid var(--strong-line); border-radius: 9px; background: var(--surface); overflow: hidden; }
.demo-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: .75rem 1.25rem; border-bottom: 1px solid var(--line); background: var(--demo-bg); }
.demo-filename { display: flex; align-items: center; gap: .625rem; font-size:var(--text-12); min-width: 0; }
.demo-filename>span:first-child { font-size:var(--text-18); color: var(--muted); }
.demo-filename>span:last-child { color: var(--muted); font-size:var(--text-10); }
.demo-download { display: inline-flex; align-items: center; gap: .5rem; min-height: 44px; font-size:var(--text-12); white-space: nowrap; }
.demo-download svg { width: 15px; }
.demo-challenges { display: flex; align-items: center; gap: .5rem; padding: .875rem 1.25rem .25rem; flex-wrap: wrap; }
.demo-challenges button { font-size:var(--text-12); min-height: 40px; border: 1px solid var(--line-strong); border-radius: 5px; padding: .5rem .75rem; }
.demo-challenges button[aria-pressed=true] { background: var(--ink); color: var(--surface); border-color: var(--ink); }
.demo-challenges button:hover:not([aria-pressed=true]) { background: var(--bg); border-color: var(--strong-line); }
.demo-loading { font-size:var(--text-11); color: var(--muted); padding: .625rem 1.25rem 1rem; }
#capture-retry { margin: 0 1.25rem 1.25rem; }
.capture-workspace { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1.15fr); border-top: 1px solid var(--line); }
.capture-list-panel { border-right: 1px solid var(--line); min-width: 0; }
.capture-columns,.capture-frame { display: grid; grid-template-columns: minmax(0,1.3fr) minmax(0,1fr) minmax(0,.8fr); gap: .75rem; padding-inline: 1.25rem; align-items: center; }
.capture-columns { height: 38px; background: var(--bg); color: var(--muted); font-size:var(--text-10); }
.capture-frames { height: 378px; overflow-y: auto; scrollbar-width: thin; }
.capture-frames.is-filtered { height: auto; max-height: 378px; }
.capture-frame { width: 100%; text-align: left; border-bottom: 1px solid var(--line); min-height: 54px; font:400 12px var(--mono); }
.capture-frame[aria-pressed=true] { background: var(--accent-soft); box-shadow: inset 3px 0 var(--accent); }
.capture-frame:hover { background: var(--demo-bg); }
.capture-frame:focus-visible { outline-offset: -3px; }
.capture-frame>span:first-child { display: flex; align-items: baseline; gap: .75rem; }
.capture-frame small { font-size:var(--text-10); color: var(--muted); }
.frame-integrity { font-family: var(--font); color: var(--green); font-size:var(--text-11); }
.frame-integrity.failed { color: var(--danger); }
.frame-integrity small { display: block; color: var(--amber); margin-top: .125rem; }
.packet-inspector { padding: 1.5rem; min-width: 0; }
.inspector-heading { display: flex; justify-content: space-between; align-items: center; gap: 1rem; }
.inspector-heading h3 { font-size:var(--text-24); margin-top: .25rem; }
.packet-state { padding: .25rem .5rem; font-size:var(--text-11); border: 1px solid var(--line); color: var(--green); border-radius: 4px; }
.packet-state.has-issue { color: var(--danger); background: var(--danger-bg); }
#packet-explanation { font-size:var(--text-13); line-height: 1.7; color: var(--muted); margin-top: 1rem; }
.packet-measurements { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 1rem; padding-block: 1.25rem; }
.packet-measurements dt { font-size:var(--text-10); color: var(--muted); }
.packet-measurements dd { font-size:var(--text-12); font-weight: 600; margin-top: .375rem; font-variant-numeric: tabular-nums; }
.packet-bytes { border-top: 1px solid var(--line); }
.packet-bytes summary { font-size:var(--text-12); min-height: 44px; padding-top: .75rem; cursor: pointer; }
.packet-bytes summary>span { float: right; color: var(--muted); font-size:var(--text-10); }
.packet-bytes pre { overflow: auto; max-height: 200px; background: var(--demo-bg); border-radius: 4px; padding: .75rem; font:400 10px/1.8 var(--mono); margin: .25rem 0 .75rem; }
.packet-provenance { font:400 10px/1.6 var(--font); color: var(--muted); padding-top: .5rem; }
.demo-note,.demo-static-note { font-size:var(--text-12); line-height: 1.75; color: var(--muted); margin-top: 1rem; max-width: 950px; }
.demo-note a { text-decoration: underline; text-underline-offset: 3px; }
.demo-static-note { padding: 1rem; }
.build-editorial-grid { display: grid; grid-template-columns: minmax(0,1.5fr) minmax(0,1fr); gap: clamp(2rem,6vw,6rem); }
.build-prose { min-width: 0; }
.build-prose .project-section h2 { font-size: clamp(1.625rem,2.5vw,2.25rem); margin-top: .625rem; line-height: 1.15; }
.build-prose .project-section>p:not(.overline),.build-steps p { color: var(--muted); font-size:var(--text-14); line-height: 1.8; margin-top: 1.125rem; }
.build-steps { list-style: none; padding: 0; margin: 1.75rem 0 .25rem; }
.build-steps li { display: flex; gap: 1.25rem; padding-block: 1.25rem; border-top: 1px solid var(--line); }
.build-steps li>span { font:400 12px var(--mono); color: var(--muted); padding-top: .3rem; }
.build-steps h3 { font-size:var(--text-16); }
.build-steps p { margin-top: .5rem; font-size:var(--text-14); }
.build-parts { align-self: start; margin-top: 3.5rem; scroll-margin-top: 2rem; padding: 1.75rem; background: var(--surface); border: 1px solid var(--line); border-radius: 8px; }
.parts-heading h2 { font-size:var(--text-28); margin-top: .5rem; }
.parts-heading>p:last-child { font-size:var(--text-13); color: var(--muted); line-height: 1.7; margin-top: .875rem; }
.parts-device { display: flex; align-items: center; gap: .75rem; border-block: 1px solid var(--line); margin-top: 1.25rem; padding-block: 1rem; }
.parts-device>img { width: 90px; height: 90px; object-fit: contain; }
.parts-device strong { display: block; font-size:var(--text-14); }
.parts-device small { display: block; font-size:var(--text-11); color: var(--muted); margin-top: .375rem; }
.parts-device>svg { margin-left: auto; width: 17px; }
.parts-list { padding: 0; margin: .75rem 0 1.5rem; list-style: none; }
.parts-list li { display: flex; justify-content: space-between; gap: 1rem; font-size:var(--text-12); padding-block: .75rem; border-bottom: 1px solid var(--line); }
.parts-list strong { font-weight: 400; color: var(--muted); text-align: right; }
.build-parts>.wb-button { width: 100%; margin-top: .625rem; }
.parts-note { font-size:var(--text-11); color: var(--muted); line-height: 1.8; margin-top: 1rem; }
.remix-prompt { border-top: 1px solid var(--line); padding-top: 1.5rem; margin-top: 1.5rem; }
.remix-prompt h3 { font-size:var(--text-18); }
.remix-prompt p { color: var(--muted); font-size:var(--text-13); line-height: 1.7; margin-top: .625rem; }
.evidence-entry { display: flex; gap: .875rem; margin-top: 1.5rem; }
.evidence-dot { width: 8px; height: 8px; border-radius: 50%; flex: 0 0 auto; background: var(--green); margin-top: .5rem; }
.evidence-dot.pending { background: var(--amber); }
.evidence-entry h3 { font-size:var(--text-16); }
.evidence-entry p { font-size:var(--text-14); color: var(--muted); line-height: 1.8; margin-top: .5rem; }
.build-prose .project-section>.version-note { font-size:var(--text-12); }
.next-build { display: flex; justify-content: space-between; align-items: center; gap: 2rem; padding: 2rem 0; border-top: 1px solid var(--line); margin-top: 3.5rem; }
.next-build h2 { font-size:var(--text-28); margin-top: .625rem; }
.next-build p:not(.overline) { color: var(--muted); font-size:var(--text-14); line-height: 1.75; max-width: 660px; margin-top: .75rem; }
.next-build>.object-link { white-space: nowrap; }
.build-share-fallback { margin-top: 1.5rem; padding: 1.25rem; background: var(--accent-soft); font-size:var(--text-14); border-radius: 6px; }
.build-share-fallback input { width: 100%; border: 1px solid var(--line-strong); background: var(--surface); font-size:var(--text-16); margin-block: .5rem; padding: .75rem; }
.build-share-fallback p { font-size:var(--text-12); color: var(--muted); }
@media (max-width:1100px) {
  .workbench-header-inner { gap: 2rem; }
  .project-photo { height: 500px; }
  .project-facts { grid-template-columns: 1fr; gap: .5rem; }
  .project-facts>div { display: flex; justify-content: space-between; gap: 1rem; }
  .project-facts dt { margin: 0; }
  .project-facts dd { text-align: right; }
  .alpha-label { margin-left: 0; }
  .build-editorial-grid { gap: 2rem; grid-template-columns: minmax(0,1.2fr) minmax(0,1fr); }
  .parts-list li { flex-direction: column; gap: .25rem; }
  .parts-list strong { text-align: left; }
}
@media (max-width:760px) {
  .shell,.discovery-footer,.workbench-header-inner { width: calc(100% - 40px); }
  .workbench-header-inner { flex-wrap: wrap; gap: 0; min-height: 64px; }
  .workbench-brand { font-size:var(--text-20); }
  .workbench-header .workbench-header-inner nav { order: 3; width: 100%; gap: 1.75rem; border-top: 1px solid var(--line); }
  .workbench-header .workbench-header-inner nav>a { min-height: 46px; font-size:var(--text-13); }
  .header-utilities { min-height: 64px; gap: .5rem; }
  .header-utilities .kit-nav { font-size:var(--text-12); padding-inline: .75rem; }
  .workbench-section-title { align-items: start; flex-direction: column; gap: .375rem; }
  .workbench-section-title h2 { font-size:var(--text-30); }
  .project-hero { grid-template-columns: minmax(0,1fr); gap: 1.5rem; }
  .project-photo { height: 380px; }
  .project-photo>img { object-position: 50% 78%; }
  .project-intro h1 { font-size:var(--text-48); }
  .project-facts { grid-template-columns: repeat(3,minmax(0,1fr)); gap: .75rem; }
  .project-facts>div { display: block; }
  .project-facts dd { text-align: left; margin-top: .375rem; }
  .project-author .alpha-label { margin-left: auto; }
  .project-nav { margin-top: 1.5rem; gap: 1.5rem; }
  .project-section { padding-top: 2.5rem; }
  .sample-badge { margin-top: .5rem; }
  .capture-workspace { grid-template-columns: minmax(0,1fr); }
  .capture-list-panel { border-right: 0; border-bottom: 1px solid var(--line); }
  .capture-frames { height: 230px; }
  .demo-toolbar { flex-wrap: wrap; gap: 0; padding: .5rem 1rem; }
  .demo-filename { width: 100%; min-height: 36px; }
  .demo-filename>span:last-child { margin-left: auto; }
  .demo-challenges { padding-inline: 1rem; gap: .5rem; }
  .demo-challenges button { min-height: 44px; }
  .demo-loading { padding-inline: 1rem; }
  .build-editorial-grid { grid-template-columns: minmax(0,1fr); gap: 0; }
  .build-parts { margin-top: 2.5rem; }
  .parts-list li { flex-direction: row; }
  .next-build { flex-direction: column; align-items: start; gap: .75rem; margin-top: 2.5rem; }
  .discovery-footer nav { width: 100%; margin: 0; gap: .25rem 1.5rem; }
}
@media (max-width:480px) {
  .shell,.discovery-footer,.workbench-header-inner { width: calc(100% - 32px); }
  .brand-bracket { margin-right: .5rem; width: 27px; height: 29px; font-size:var(--text-16); }
  .header-saved { min-width: 44px; }
  .header-utilities .kit-nav { gap: .375rem; }
  .header-utilities .kit-nav>svg { display: none; }
  .overline { font-size:var(--text-10); }
  .build-platform { font-size:var(--text-10); margin-bottom: .75rem; }
  .feature-demo { font-size:var(--text-12); gap: .25rem; }
  .object-maker { font-size:var(--text-10); }
  .curation-note { font-size:var(--text-11); }
  .make-mark { display: none; }
  .build-breadcrumb { min-height: 58px; }
  .project-photo { height: 330px; }
  .project-photo figcaption { padding: .625rem .875rem; font-size:var(--text-10); }
  .project-intro h1 { font-size:var(--text-44); }
  .project-lede { font-size:var(--text-16); }
  .project-author .alpha-label { margin-left: 46px; }
  .project-facts { grid-template-columns: minmax(0,1fr); gap: .625rem; }
  .project-facts>div { display: flex; }
  .project-facts dd { margin: 0; text-align: right; }
  .project-nav { gap: 1.25rem; }
  .project-nav a { font-size:var(--text-12); }
  .project-actions { flex-direction: column; align-items: stretch; }
  .project-actions .wb-button { width: 100%; }
  .demo-challenges button { font-size:var(--text-11); padding-inline: .625rem; }
  .demo-filename { font-size:var(--text-10); gap: .375rem; }
  .demo-filename>span:last-child { font-size:var(--text-10); }
  .capture-columns,.capture-frame { padding-inline: .875rem; gap: .5rem; }
  .capture-frame { font-size:var(--text-11); }
  .capture-frame>span:first-child { gap: .5rem; }
  .capture-frame small { font-size:var(--text-10); }
  .packet-inspector { padding: 1.125rem; }
  .packet-measurements { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .build-parts { padding: 1.25rem; }
  .parts-device>img { width: 75px; height: 75px; }
  .parts-device strong { font-size:var(--text-13); }
  .parts-list li { gap: .75rem; font-size:var(--text-11); }
  .parts-list strong { text-align: right; }
  .next-build h2 { font-size:var(--text-24); }
}
@media (max-width:360px) {
  .workbench-brand { font-size:var(--text-18); }
  .header-utilities { gap: .25rem; }
  .header-utilities .kit-nav { font-size:var(--text-11); padding-inline: .625rem; }
  .feature-demo { font-size:var(--text-11); }
  .build-parts>.wb-button { font-size:var(--text-12); }
}
@media (prefers-reduced-motion:reduce) { html { scroll-behavior: auto; } }
@media (forced-colors:active) {
  .project-photo figcaption { color: CanvasText; background: Canvas; }
  .wb-button,.capture-frame[aria-pressed=true],.demo-challenges button { border: 1px solid ButtonText; }
  .capture-frame[aria-pressed=true] { outline: 2px solid Highlight; outline-offset: -2px; }
}