/* /build/ — Foundry Assembly Floor. One source-bound workpiece, then a full evidence air gap. */

.page-build {
  --build-canvas: #eee8db;
  --build-paper: #f8f4ea;
  --build-ink: #14232a;
  --build-muted: #526368;
  --build-blue: #0a4f6d;
  --build-blue-soft: #cfe0e3;
  --build-violet: #4148a8;
  --build-rule: rgba(10, 79, 109, 0.34);
  --build-rule-strong: rgba(10, 79, 109, 0.72);
  --build-gap: #0b2e3e;
  --build-gap-ink: #f4efe4;
  --bakery-field: #cbd0f3;
  --bakery-ink: #171c4b;
  --bakery-paper: #e8e9fa;
  --canvas: var(--build-canvas);
  --ink: var(--build-ink);
  --signal: var(--build-violet);
  --display: "Space Grotesk", "Helvetica Neue", Arial, sans-serif;
  --body: "Space Grotesk", "Helvetica Neue", Arial, sans-serif;
  --build-mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  --step-hero: clamp(54px, 7.6vw, 106px);
  --step-h2: clamp(38px, 5.2vw, 72px);
  --step-h3: clamp(26px, 3vw, 38px);
  --step-body: 18px;
  --step-small: 12px;
}

html[data-theme-resolved="dark"] .page-build {
  --build-canvas: #101a20;
  --build-paper: #17262d;
  --build-ink: #f1eadf;
  --build-muted: #b9c5c5;
  --build-blue: #7bc7e5;
  --build-blue-soft: #183b49;
  --build-violet: #b4b8ff;
  --build-rule: rgba(123, 199, 229, 0.3);
  --build-rule-strong: rgba(123, 199, 229, 0.72);
  --build-gap: #07131a;
  --build-gap-ink: #f1eadf;
  --bakery-field: #252b65;
  --bakery-ink: #f2f1ff;
  --bakery-paper: #929be0;
}

@media (prefers-color-scheme: dark) {
  html:not([data-theme-resolved]) .page-build {
    --build-canvas: #101a20;
    --build-paper: #17262d;
    --build-ink: #f1eadf;
    --build-muted: #b9c5c5;
    --build-blue: #7bc7e5;
    --build-blue-soft: #183b49;
    --build-violet: #b4b8ff;
    --build-rule: rgba(123, 199, 229, 0.3);
    --build-rule-strong: rgba(123, 199, 229, 0.72);
    --build-gap: #07131a;
    --build-gap-ink: #f1eadf;
    --bakery-field: #252b65;
    --bakery-ink: #f2f1ff;
    --bakery-paper: #929be0;
  }
}

.page-build main {
  overflow: clip;
}

.page-build .masthead {
  background: var(--build-canvas);
  border-color: var(--build-rule);
}

.page-build .primary-nav a[aria-current="page"] {
  color: var(--build-violet);
}

.page-build code {
  font-family: var(--build-mono);
  font-size: 0.88em;
  overflow-wrap: anywhere;
}

.assembly-floor {
  min-height: calc(100svh - 78px);
  background: var(--build-canvas);
}

.assembly-stage {
  min-height: calc(100svh - 78px);
  display: grid;
  grid-template-rows: auto minmax(390px, 1fr) auto;
  padding-block: clamp(38px, 6vw, 82px) clamp(30px, 4vw, 58px);
}

.assembly-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 0.32fr);
  gap: clamp(40px, 7vw, 118px);
  align-items: end;
  padding-bottom: clamp(28px, 4vw, 48px);
}

.assembly-heading-copy {
  min-width: 0;
}

.assembly-mark,
.artifact-role,
.air-gap-mark,
.bakery-mark,
.assembly-focus label {
  margin: 0;
  color: var(--build-blue);
  font-family: var(--build-mono);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.assembly-heading h1 {
  max-width: 9.6ch;
  margin: 18px 0 20px;
  color: var(--build-ink);
  font-size: var(--step-hero);
  font-weight: 650;
  letter-spacing: -0.067em;
  line-height: 0.88;
  text-wrap: balance;
}

.assembly-intro {
  max-width: 62ch;
  margin: 0;
  color: var(--build-muted);
  font-size: clamp(17px, 1.8vw, 22px);
  line-height: 1.55;
}

.assembly-focus {
  align-self: end;
  padding-bottom: 6px;
}

.assembly-focus label {
  display: block;
  margin-bottom: 10px;
}

.assembly-focus select {
  width: 100%;
  min-height: 48px;
  appearance: none;
  border: 0;
  border-block: 1px solid var(--build-rule-strong);
  border-radius: 0;
  background: transparent;
  color: var(--build-ink);
  padding: 10px 34px 10px 0;
  font: 700 15px/1.2 var(--body);
  background-position: right center;
}

.assembly-focus select:focus-visible,
.assembly-link:focus-visible,
.bakery-download:focus-visible {
  outline: 3px solid var(--build-violet);
  outline-offset: 5px;
}

.assembly-status {
  min-height: 2.8em;
  margin: 10px 0 0;
  color: var(--build-muted);
  font-family: var(--build-mono);
  font-size: 11px;
  line-height: 1.5;
}

.assembly-workpiece {
  min-width: 0;
  min-height: clamp(390px, 49vw, 650px);
  display: grid;
  align-items: stretch;
  border-block: 2px solid var(--build-rule-strong);
  background: var(--build-paper);
}

.assembly-artifact {
  min-width: 0;
  min-height: 100%;
  padding: clamp(28px, 5vw, 70px);
}

.assembly-artifact + .assembly-artifact {
  border-top: 1px solid var(--build-rule);
}

.assembly-floor.is-enhanced .assembly-artifact + .assembly-artifact {
  border-top: 0;
}

.assembly-floor.is-enhanced .assembly-artifact[hidden] {
  display: none;
}

.artifact-role {
  margin-bottom: clamp(26px, 5vw, 60px);
}

.artifact-source {
  max-width: 78ch;
  margin: clamp(30px, 5vw, 62px) 0 0;
  color: var(--build-muted);
  font-family: var(--build-mono);
  font-size: 11px;
  line-height: 1.65;
}

.assembly-artifact-brief blockquote {
  max-width: 27ch;
  margin: 0;
  color: var(--build-blue);
  font-size: clamp(28px, 4.25vw, 58px);
  font-weight: 570;
  letter-spacing: -0.044em;
  line-height: 1.06;
  text-wrap: balance;
}

.requirement-field {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  grid-template-rows: auto auto auto;
  gap: clamp(20px, 3vw, 44px);
  align-items: start;
}

.requirement-field p {
  margin: 0;
}

.requirement-field span {
  display: block;
  margin-bottom: 8px;
  color: var(--build-blue);
  font-family: var(--build-mono);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.requirement-field strong {
  display: block;
  color: var(--build-ink);
  font-size: clamp(20px, 2.8vw, 38px);
  font-weight: 600;
  letter-spacing: -0.04em;
  line-height: 1.08;
}

.requirement-business { grid-column: 1 / 5; }
.requirement-place { grid-column: 8 / 12; margin-top: 22px !important; }
.requirement-job { grid-column: 3 / 10; }
.requirement-tone { grid-column: 1 / 6; margin-top: 16px !important; }
.requirement-avoid { grid-column: 7 / -1; }

.assembly-artifact-route h2,
.assembly-artifact-manifest h2 {
  max-width: 13ch;
  margin: 0 0 clamp(28px, 4vw, 50px);
  color: var(--build-ink);
  font-size: var(--step-h2);
  font-weight: 620;
  letter-spacing: -0.055em;
  line-height: 0.96;
  text-wrap: balance;
}

.route-inscription {
  max-width: 68ch;
  margin: 0 0 30px;
  color: var(--build-muted);
  font-size: clamp(18px, 2vw, 25px);
  line-height: 1.62;
}

.route-inscription strong {
  color: var(--build-blue);
  font-weight: 750;
}

.assembly-link,
.bakery-download {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  gap: 28px;
  border-bottom: 2px solid currentColor;
  color: var(--build-violet);
  font-weight: 750;
  text-decoration: none;
}

.assembly-link:hover,
.bakery-download:hover {
  text-decoration: underline;
  text-underline-offset: 4px;
}

.manifest-field {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  grid-template-rows: repeat(4, auto);
  gap: clamp(22px, 4vw, 56px) clamp(14px, 2vw, 30px);
  margin: 0;
  padding: 0;
  list-style: none;
}

.manifest-field li {
  min-width: 0;
}

.manifest-field code {
  display: block;
  color: var(--build-blue);
  font-size: clamp(16px, 1.8vw, 23px);
  font-weight: 800;
}

.manifest-field span {
  display: block;
  max-width: 28ch;
  margin-top: 7px;
  color: var(--build-muted);
  font-size: 12px;
  line-height: 1.45;
}

.manifest-html { grid-column: 1 / 4; }
.manifest-css { grid-column: 6 / 10; margin-top: 18px; }
.manifest-js { grid-column: 10 / -1; }
.manifest-data { grid-column: 3 / 7; }
.manifest-images { grid-column: 8 / -1; margin-top: 24px; }
.manifest-config { grid-column: 1 / 5; }
.manifest-readme { grid-column: 6 / 11; margin-top: 10px; }

.assembly-provenance {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: flex-end;
  padding-top: 22px;
  color: var(--build-muted);
  font-size: 12px;
}

.assembly-provenance p {
  max-width: 70ch;
  margin: 0;
}

.assembly-provenance span {
  display: block;
  margin-bottom: 5px;
  color: var(--build-blue);
  font-family: var(--build-mono);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.assembly-provenance a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  gap: 16px;
  color: var(--build-blue);
  font-weight: 700;
}

.build-no-js {
  margin: 20px 0 0;
  padding-left: 18px;
  border-left: 4px solid var(--build-violet);
  color: var(--build-muted);
  font-size: 13px;
}

.build-air-gap {
  min-height: 92svh;
  display: grid;
  background: var(--build-gap);
  color: var(--build-gap-ink);
}

.build-air-gap-inner {
  min-height: 92svh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding-block: clamp(70px, 10vw, 140px);
}

.air-gap-mark {
  color: var(--build-violet);
}

.build-air-gap h2 {
  max-width: 11ch;
  margin: 22px 0 28px;
  color: inherit;
  font-size: clamp(54px, 9vw, 132px);
  font-weight: 600;
  letter-spacing: -0.074em;
  line-height: 0.84;
  text-wrap: balance;
}

.build-air-gap p:last-child {
  max-width: 48ch;
  margin: 0;
  color: color-mix(in srgb, var(--build-gap-ink) 72%, transparent);
  font-size: clamp(17px, 2vw, 23px);
  line-height: 1.55;
}

.bakery-dispatch {
  min-height: 100svh;
  display: grid;
  background: var(--bakery-field);
  color: var(--bakery-ink);
}

.bakery-dispatch-inner {
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-block: clamp(76px, 10vw, 140px);
}

.bakery-mark {
  color: var(--bakery-ink);
}

.bakery-dispatch h2 {
  max-width: 9ch;
  margin: 20px 0 28px;
  color: var(--bakery-ink);
  font-size: clamp(62px, 12vw, 176px);
  font-weight: 650;
  letter-spacing: -0.078em;
  line-height: 0.79;
  text-wrap: balance;
}

.bakery-lede {
  max-width: 58ch;
  margin: 0;
  color: var(--bakery-ink);
  font-size: clamp(18px, 2.1vw, 26px);
  line-height: 1.5;
}

.bakery-dispatch-line {
  display: flex;
  flex-wrap: wrap;
  gap: 34px clamp(42px, 8vw, 120px);
  align-items: flex-end;
  margin-block: clamp(56px, 8vw, 100px) 42px;
  padding-block: 24px;
  border-block: 1px solid currentColor;
}

.bakery-dispatch-line p {
  min-width: min(100%, 220px);
  margin: 0;
}

.bakery-dispatch-line p:nth-child(2) {
  margin-left: auto;
}

.bakery-dispatch-line p:nth-child(3) {
  width: 100%;
  padding-left: clamp(0px, 18vw, 260px);
}

.bakery-dispatch-line span {
  display: block;
  margin-bottom: 7px;
  font-family: var(--build-mono);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.bakery-dispatch-line code,
.bakery-dispatch-line strong {
  font-size: clamp(14px, 1.7vw, 20px);
}

.bakery-download {
  align-self: flex-start;
  color: var(--bakery-ink);
  font-size: clamp(18px, 2vw, 24px);
}

.bakery-source {
  max-width: 76ch;
  margin: 22px 0 0;
  font-family: var(--build-mono);
  font-size: 11px;
  line-height: 1.6;
}

.page-build .site-footer {
  border-top: 0;
}

@media (max-width: 900px) {
  .assembly-heading {
    grid-template-columns: minmax(0, 1fr) minmax(210px, 0.44fr);
    gap: 34px;
  }

  .assembly-stage {
    grid-template-rows: auto minmax(500px, 1fr) auto;
  }

  .requirement-field {
    gap: 30px 20px;
  }

  .requirement-business { grid-column: 1 / 6; }
  .requirement-place { grid-column: 7 / -1; }
  .requirement-job { grid-column: 2 / 11; }
  .requirement-tone { grid-column: 1 / 7; }
  .requirement-avoid { grid-column: 7 / -1; }

  .manifest-html { grid-column: 1 / 5; }
  .manifest-css { grid-column: 5 / 10; }
  .manifest-js { grid-column: 10 / -1; }
  .manifest-data { grid-column: 2 / 7; }
  .manifest-images { grid-column: 7 / -1; }
}

@media (max-width: 640px) {
  .assembly-floor,
  .assembly-stage {
    min-height: auto;
  }

  .assembly-stage {
    display: block;
    padding-block: 38px 46px;
  }

  .assembly-heading {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 30px;
  }

  .assembly-heading h1 {
    max-width: 10ch;
    font-size: clamp(54px, 17vw, 74px);
    line-height: 0.86;
  }

  .assembly-intro {
    font-size: 17px;
  }

  .assembly-focus {
    width: 100%;
  }

  .assembly-workpiece {
    min-height: 0;
  }

  .assembly-artifact {
    min-height: 560px;
    padding: 28px 0 38px;
  }

  .assembly-floor:not(.is-enhanced) .assembly-artifact {
    min-height: auto;
  }

  .artifact-role {
    margin-bottom: 34px;
  }

  .assembly-artifact-brief blockquote {
    font-size: clamp(29px, 8.9vw, 39px);
  }

  .requirement-field {
    display: block;
  }

  .requirement-field p,
  .requirement-field p:nth-child(n) {
    width: auto;
    margin: 0 0 28px !important;
    padding-right: 10%;
  }

  .requirement-field p:nth-child(even) {
    padding-right: 0;
    padding-left: 13%;
  }

  .requirement-field strong {
    font-size: clamp(22px, 7vw, 31px);
  }

  .assembly-artifact-route h2,
  .assembly-artifact-manifest h2 {
    font-size: clamp(39px, 12vw, 54px);
  }

  .route-inscription {
    font-size: 18px;
  }

  .manifest-field {
    display: block;
  }

  .manifest-field li,
  .manifest-field li:nth-child(n) {
    width: 78%;
    margin: 0 0 26px;
  }

  .manifest-field li:nth-child(even) {
    margin-left: 17%;
  }

  .manifest-field code {
    font-size: 17px;
  }

  .assembly-provenance {
    display: block;
    padding-top: 24px;
  }

  .assembly-provenance a {
    margin-top: 14px;
  }

  .build-air-gap,
  .build-air-gap-inner {
    min-height: 100svh;
  }

  .build-air-gap h2 {
    font-size: clamp(62px, 19vw, 82px);
  }

  .bakery-dispatch h2 {
    max-width: 7ch;
    font-size: clamp(72px, 23vw, 100px);
  }

  .bakery-dispatch-line {
    display: block;
    margin-block: 52px 36px;
  }

  .bakery-dispatch-line p,
  .bakery-dispatch-line p:nth-child(n) {
    width: auto;
    margin: 0 0 28px;
    padding: 0;
  }

  .bakery-source {
    font-size: 10px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-build *,
  .page-build *::before,
  .page-build *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

@media (forced-colors: active) {
  .assembly-workpiece,
  .build-air-gap,
  .bakery-dispatch {
    border: 1px solid CanvasText;
  }

  .assembly-focus select,
  .assembly-link,
  .bakery-download {
    forced-color-adjust: auto;
  }
}