/* tquack redesign: shared system for deep dives (dev pilot, not linked from production)
   Palette, type and weights come from the design handoff (design-tokens.css).
   Charcoal, warm ivory and cobalt only; every other tone is charcoal at lower opacity. */

@font-face {
  font-family: "Plus Jakarta Sans";
  src: url("../assets/fonts/PlusJakartaSans.ttf") format("truetype");
  font-weight: 200 800;
  font-style: normal;
  font-display: swap;
}

:root {
  --color-ink: #292929;
  --color-paper: #F7F4ED;
  --color-accent: #315BDB;

  --ink-soft: rgba(41, 41, 41, 0.82);   /* body copy */
  --ink-muted: rgba(41, 41, 41, 0.72);  /* labels, captions: 5.2:1+ on ivory */
  --rule: rgba(41, 41, 41, 0.2);
  --rule-strong: rgba(41, 41, 41, 0.9);
  --paper-soft: rgba(247, 244, 237, 0.78);

  --font: "Plus Jakarta Sans", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --w-body: 400;
  --w-label: 600;
  --w-sub: 700;
  --w-head: 800;

  --shell: 75rem;
  --gutter: clamp(1.25rem, 0.4rem + 3.6vw, 4rem);
  --s1: 0.5rem;
  --s2: 1rem;
  --s3: 1.5rem;
  --s4: 2rem;
  --s5: 3rem;
  --s6: 4rem;
  --s7: 6rem;
  --radius: 4px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--color-paper);
  color: var(--color-ink);
  font-family: var(--font);
  font-weight: var(--w-body);
  font-size: 1.125rem;
  line-height: 1.6;
}

img, svg { max-width: 100%; }
h1, h2, h3, p, ul, ol, dl, dd, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }

/* ---- Links and focus ---- */
a {
  color: var(--color-accent);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}
a:visited { color: var(--color-ink); text-decoration-color: var(--color-accent); }
a:hover { text-decoration-thickness: 2px; }

:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 3px;
  border-radius: 2px;
}
.results :focus-visible { outline-color: var(--color-paper); }

.skip-link {
  position: absolute;
  left: var(--s2);
  top: -4rem;
  z-index: 20;
  padding: var(--s1) var(--s2);
  background: var(--color-ink);
  color: var(--color-paper);
  text-decoration: none;
}
.skip-link:focus { top: var(--s1); }

.shell {
  width: 100%;
  max-width: calc(var(--shell) + 2 * var(--gutter));
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.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;
}

/* ---- Wordmark (supplied outlined SVG; do not retype or recolor) ---- */
.brand { display: inline-block; padding-block: 0.5rem; line-height: 0; }
.brand img { display: block; height: 2.75rem; width: auto; }
.brand:hover img { opacity: 0.8; }

.lockup { display: inline-grid; gap: 0.35rem; text-decoration: none; color: var(--color-ink); }
.lockup:visited { color: var(--color-ink); }
.lockup img { display: block; height: 2.5rem; width: auto; }
.lockup__name { font-size: 0.8125rem; font-weight: var(--w-label); letter-spacing: 0.02em; color: var(--ink-muted); }

/* ---- Header and navigation ---- */
.site-header { border-bottom: 1px solid var(--rule); }
.site-header__bar { display: flex; align-items: center; justify-content: space-between; gap: var(--s3); min-height: 4.75rem; }

.nav__toggle { display: none; }
.nav__list { display: flex; flex-wrap: wrap; gap: var(--s1) var(--s4); }
.nav__link {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
  padding: 0.25rem 0;
  color: var(--color-ink);
  font-size: 1rem;
  font-weight: var(--w-label);
  text-decoration: none;
  border-bottom: 2px solid transparent;
}
.nav__link:visited { color: var(--color-ink); }
.nav__link:hover { border-bottom-color: var(--color-accent); text-decoration: none; }
.nav__link[aria-current="page"] { border-bottom-color: var(--color-ink); }

/* The menu collapses only when JavaScript is available; without it the links stay visible. */
@media (max-width: 47.99rem) {
  .js .nav__toggle {
    display: inline-flex;
    align-items: center;
    min-height: 2.75rem;
    padding: 0 var(--s2);
    border: 1px solid var(--rule-strong);
    border-radius: var(--radius);
    background: transparent;
    color: var(--color-ink);
    font: inherit;
    font-size: 1rem;
    font-weight: var(--w-label);
    cursor: pointer;
  }
  .js .nav__toggle[aria-expanded="true"] { background: var(--color-ink); color: var(--color-paper); }
  .js .nav__list { display: none; }
  .js .nav__list.is-open { display: grid; gap: 0; flex-basis: 100%; padding-bottom: var(--s2); }
  .js .site-header__bar { flex-wrap: wrap; padding-block: var(--s1); }
  .js .nav__link { padding: 0.8rem 0; border-top: 1px solid var(--rule); border-bottom: 0; }
}

/* ---- Breadcrumb and labels ---- */
.crumbs { padding-top: var(--s4); font-size: 0.9375rem; color: var(--ink-muted); }
.crumbs ol { display: flex; flex-wrap: wrap; gap: 0.25rem 0.5rem; }
.crumbs li + li::before { content: "/"; margin-right: 0.5rem; }
.crumbs a { color: var(--color-ink); }

.label {
  font-size: 0.8125rem;
  font-weight: var(--w-label);
  letter-spacing: 0.09em;
  text-transform: uppercase;
}
.label--accent { color: var(--color-accent); }
.label--muted { color: var(--ink-muted); }

/* ---- Hero ---- */
.hero { padding-block: var(--s3) var(--s6); }
.hero__grid { display: grid; gap: var(--s5); }
.hero__eyebrow { margin-top: var(--s4); }

.hero__title {
  margin-top: var(--s2);
  font-size: clamp(2.5rem, 1.2rem + 5.4vw, 4.5rem);
  font-weight: var(--w-head);
  line-height: 1.02;
  letter-spacing: -0.04em;
  text-wrap: balance;
}
.hero__title em { font-style: normal; color: var(--color-accent); }

.hero__summary {
  margin-top: var(--s3);
  max-width: 32ch;
  font-size: clamp(1.1875rem, 1rem + 0.9vw, 1.5rem);
  line-height: 1.4;
  font-weight: var(--w-sub);
}

.meta { display: grid; margin-top: var(--s5); border-top: 1px solid var(--rule-strong); }
.meta__row { display: grid; gap: 0.25rem var(--s3); padding-block: 0.875rem; border-bottom: 1px solid var(--rule); }
.meta dt { font-size: 0.8125rem; font-weight: var(--w-label); letter-spacing: 0.09em; text-transform: uppercase; color: var(--ink-muted); }
.meta dd { font-size: 1rem; line-height: 1.5; }
@media (min-width: 48rem) { .meta__row { grid-template-columns: 8.5rem 1fr; } }

@media (min-width: 64rem) {
  .hero__grid { grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: clamp(2.5rem, 4vw, 4.5rem); align-items: start; }
  .meta { grid-template-columns: 1fr 1fr; column-gap: var(--s4); margin-top: var(--s4); }
  .meta__row { grid-template-columns: 1fr; }
  .meta__row:first-child { grid-column: 1 / -1; }
  .hero__artifact { margin-top: var(--s6); }
}

/* ---- Illustration (labeled reconstruction) ---- */
.artifact__bar { display: flex; align-items: center; justify-content: space-between; gap: var(--s2); flex-wrap: wrap; margin-bottom: var(--s1); }
.artifact__tag {
  display: inline-block;
  padding: 0.2rem 0.55rem;
  border: 1px solid var(--rule-strong);
  font-size: 0.75rem;
  font-weight: var(--w-label);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.artifact__open {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
  padding: 0 0.25rem;
  border: 0;
  background: none;
  color: var(--color-accent);
  font: inherit;
  font-size: 0.9375rem;
  font-weight: var(--w-label);
  text-decoration: underline;
  text-underline-offset: 0.2em;
  cursor: pointer;
}
.artifact__open:hover { text-decoration-thickness: 2px; }
.artifact__img { display: block; width: 100%; height: auto; border: 1px solid var(--rule-strong); background: #fff; }
.process-figure { margin-top: var(--s5); }
.figure-caption { margin-top: var(--s2); font-size: 0.9375rem; line-height: 1.5; color: var(--ink-muted); max-width: 62ch; }

/* ---- Enlarged view (native dialog) ---- */
.lightbox {
  width: min(96vw, 80rem);
  max-height: 94vh;
  padding: 0;
  border: 2px solid var(--color-ink);
  background: var(--color-paper);
  color: var(--color-ink);
}
.lightbox::backdrop { background: rgba(41, 41, 41, 0.78); }
.lightbox__inner { display: grid; grid-template-rows: auto minmax(0, 1fr) auto; max-height: 94vh; }
.lightbox__head { display: flex; align-items: center; justify-content: space-between; gap: var(--s2); padding: var(--s2) var(--s3); border-bottom: 1px solid var(--rule); }
.lightbox__close {
  min-height: 2.75rem;
  padding: 0 var(--s3);
  border: 0;
  background: var(--color-ink);
  color: var(--color-paper);
  font: inherit;
  font-size: 1rem;
  font-weight: var(--w-sub);
  cursor: pointer;
}
.lightbox__close:hover { background: var(--color-accent); }
.lightbox__scroll { overflow: auto; padding: var(--s2); }
.lightbox__scroll img { display: block; width: 100%; min-width: 60rem; height: auto; }
.lightbox__cap { padding: var(--s2) var(--s3); border-top: 1px solid var(--rule); font-size: 0.9375rem; color: var(--ink-muted); }
body.has-dialog { overflow: hidden; }

/* ---- Results band (static numbers, no count-up) ---- */
.results { background: var(--color-ink); color: var(--color-paper); padding-block: var(--s5); }
.results__grid { display: grid; gap: var(--s4); }
.results__item { border-top: 1px solid rgba(247, 244, 237, 0.4); padding-top: var(--s2); }
.results__value { font-size: clamp(2.25rem, 1.3rem + 3.6vw, 3.5rem); font-weight: var(--w-head); line-height: 1.05; letter-spacing: -0.035em; }
.results__label { margin-top: var(--s1); font-size: 1.0625rem; line-height: 1.4; }
.results__sub { margin-top: 0.25rem; font-size: 0.9375rem; color: var(--paper-soft); }
.results__note { margin-top: var(--s4); max-width: 62ch; font-size: 0.9375rem; color: var(--paper-soft); }
@media (min-width: 48rem) { .results__grid { grid-template-columns: repeat(3, 1fr); } }

/* ---- Sections ---- */
.section { padding-block: var(--s6); border-bottom: 1px solid var(--rule); }
.section__grid { display: grid; gap: var(--s3); }
.section__head .label { display: block; margin-bottom: var(--s1); }
.section__title {
  font-size: clamp(1.75rem, 1.1rem + 2.4vw, 2.625rem);
  font-weight: var(--w-head);
  line-height: 1.1;
  letter-spacing: -0.035em;
  text-wrap: balance;
}
.subhead { margin-top: var(--s5); font-size: 1.375rem; font-weight: var(--w-sub); line-height: 1.25; letter-spacing: -0.02em; }
.prose { max-width: 65ch; }
.prose p + p { margin-top: var(--s2); }
.prose p { color: var(--ink-soft); }
.subhead + .prose { margin-top: var(--s2); }
@media (min-width: 64rem) {
  .section__grid { grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: clamp(2.5rem, 5vw, 5rem); }
}

.facts { margin-top: var(--s4); border-top: 1px solid var(--rule-strong); }
.facts__row { display: grid; gap: 0.25rem var(--s3); padding-block: 0.875rem; border-bottom: 1px solid var(--rule); }
.facts dt { font-size: 0.8125rem; font-weight: var(--w-label); letter-spacing: 0.09em; text-transform: uppercase; color: var(--ink-muted); }
.facts dd { font-size: 1rem; }
@media (min-width: 48rem) { .facts__row { grid-template-columns: 9rem 1fr; } }

/* pipeline */
.pipeline { margin-top: var(--s4); display: grid; gap: var(--s2); counter-reset: step; }
.pipeline__step {
  position: relative;
  counter-increment: step;
  padding: var(--s2) var(--s2) var(--s2) 3rem;
  border: 1px solid var(--rule);
  font-size: 1rem;
  line-height: 1.4;
}
.pipeline__step::before { content: counter(step); position: absolute; left: var(--s2); top: var(--s2); font-weight: var(--w-sub); color: var(--color-accent); }
.pipeline__step strong { display: block; font-weight: var(--w-sub); }
.pipeline__step span { color: var(--ink-muted); font-size: 0.9375rem; }
.pipeline__step--changed { border: 2px solid var(--color-accent); }
.pipeline__flag { display: inline-block; margin-bottom: 0.25rem; font-size: 0.75rem; font-weight: var(--w-label); letter-spacing: 0.09em; text-transform: uppercase; color: var(--color-accent); }
@media (min-width: 40rem) {
  .pipeline { grid-template-columns: repeat(auto-fit, minmax(10.5rem, 1fr)); }
  .pipeline__step { padding: var(--s2); padding-top: 2.75rem; }
  .pipeline__step::before { left: var(--s2); top: 0.875rem; }
}
@media (min-width: 40rem) {
  .pipeline--phases { grid-template-columns: repeat(5, minmax(0, 1fr)); gap: var(--s1); }
  .pipeline--phases .pipeline__step { padding-inline: 0.75rem; }
  .pipeline--phases .pipeline__step::before { left: 0.75rem; }
  .pipeline--phases strong { overflow-wrap: anywhere; }
}

/* decisions */
.decisions { margin-top: var(--s1); }
.decision { display: grid; gap: var(--s1) var(--s4); padding-block: var(--s3); border-top: 1px solid var(--rule); }
.decision:first-child { border-top: 1px solid var(--rule-strong); }
.decision__title { font-size: 1.25rem; font-weight: var(--w-sub); line-height: 1.25; letter-spacing: -0.02em; }
.decision__why { max-width: 60ch; color: var(--ink-soft); font-size: 1.0625rem; }
.decision__why .label { display: block; margin-bottom: 0.25rem; }
@media (min-width: 48rem) { .decision { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); } }

/* before / after (native, not an image) */
.compare { margin-top: var(--s5); display: grid; gap: var(--s3); }
.compare__panel { border: 1px solid var(--rule-strong); padding: var(--s3); display: grid; gap: var(--s2); align-content: start; }
.compare__panel--after { border-width: 2px; border-color: var(--color-accent); }
.compare__title { font-size: 1.125rem; font-weight: var(--w-sub); line-height: 1.25; letter-spacing: -0.02em; }
.compare__visual { display: grid; gap: 0.75rem; padding-block: var(--s1); }
@media (min-width: 48rem) { .compare { grid-template-columns: 1fr 1fr; } }
.node { display: inline-block; padding: 0.45rem 0.8rem; border: 2px solid var(--color-ink); border-radius: 999px; font-size: 0.875rem; font-weight: var(--w-sub); line-height: 1.2; }
.node--solo { background: var(--color-ink); color: var(--color-paper); }
.queue { display: grid; gap: 0.5rem; }
.chip { padding: 0.5rem 0.75rem; border: 1px solid var(--rule-strong); font-size: 0.875rem; line-height: 1.2; }
.chip--wait { border-style: dashed; color: var(--ink-muted); border-color: var(--rule); }
.arrow { font-size: 1.25rem; line-height: 1; color: var(--color-accent); }
.people { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.library { border: 2px solid var(--color-ink); padding: 0.75rem; display: grid; gap: 0.5rem; }
.library__row { display: flex; gap: 0.5rem; }
.library__row span { width: 1.75rem; height: 1.75rem; background: var(--color-accent); }
.library__row span:nth-child(2) { border-radius: 50%; }
.library__row span:nth-child(3) { clip-path: polygon(50% 0, 100% 100%, 0 100%); }
.library__row span:nth-child(4) { clip-path: polygon(50% 0, 100% 50%, 50% 100%, 0 50%); }
.frames { display: flex; gap: 0.5rem; }
.frames span { flex: 1; height: 2.75rem; border: 1px solid var(--rule-strong); }
.compare__list { list-style: none; display: grid; gap: 0.5rem; }
.compare__list li { padding: 0.625rem 0.75rem; border: 1px solid var(--rule-strong); font-size: 0.9375rem; line-height: 1.35; }
.compare__list--before li { border-style: dashed; border-color: var(--rule); color: var(--ink-soft); }
.chips { list-style: none; margin-top: var(--s2); display: flex; flex-wrap: wrap; align-items: center; gap: 0.5rem; }
.chips .label { margin-right: 0.25rem; }

/* ---- Related and contact ---- */
.related { padding-block: var(--s6); }
.related__list { margin-top: var(--s3); border-top: 1px solid var(--rule-strong); }
.related__item { border-bottom: 1px solid var(--rule); }
.related__link {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--s3);
  padding-block: var(--s3);
  font-size: clamp(1.1875rem, 1rem + 0.9vw, 1.625rem);
  font-weight: var(--w-sub);
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: var(--color-ink);
  text-decoration: none;
}
.related__link:visited { color: var(--color-ink); }
.related__link .label { display: block; margin-bottom: 0.35rem; }
.related__link:hover { color: var(--color-accent); text-decoration: none; }
.related__arrow { flex: none; color: var(--color-accent); font-size: 1.5rem; }

.contact { padding-block: var(--s6) var(--s7); border-top: 1px solid var(--rule-strong); }
.contact__title { max-width: 20ch; font-size: clamp(1.875rem, 1rem + 3.6vw, 3.25rem); font-weight: var(--w-head); line-height: 1.08; letter-spacing: -0.04em; }
.contact__link {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
  margin-top: var(--s3);
  padding: 0.75rem 1.5rem;
  background: var(--color-ink);
  color: var(--color-paper);
  font-weight: var(--w-sub);
  text-decoration: none;
}
.contact__link:visited { color: var(--color-paper); }
.contact__link:hover { background: var(--color-accent); text-decoration: none; }

/* ---- Footer ---- */
.site-footer { border-top: 1px solid var(--rule-strong); padding-block: var(--s5); }
.site-footer__grid { display: grid; gap: var(--s4); }
.site-footer__links { display: flex; flex-wrap: wrap; gap: 0.25rem var(--s3); font-size: 1rem; }
.site-footer__links a { display: inline-flex; align-items: center; min-height: 2.75rem; color: var(--color-ink); }
.site-footer__links a:visited { color: var(--color-ink); }
.site-footer__links a:hover { color: var(--color-accent); }
@media (min-width: 48rem) {
  .site-footer__grid { grid-template-columns: auto 1fr; align-items: start; gap: var(--s6); }
  .site-footer__links { justify-content: flex-end; }
}


@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; transition: none !important; animation: none !important; }
}

/* ---- Index and engagement pages ---- */
.hero__grid--single .hero__text { max-width: 56rem; }
@media (min-width: 64rem) { .hero__grid--single { grid-template-columns: minmax(0, 1fr); } }
.hero__grid--single .hero__summary { max-width: 40ch; }
@media (min-width: 40rem) { .results__grid--four { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 64rem) { .results__grid--four { grid-template-columns: repeat(4, 1fr); } }
.engagement__meta { margin-top: var(--s1); color: var(--ink-muted); font-size: 1rem; }
.section__body > .subhead:first-child { margin-top: 0; }
.link-arrow { display: inline-block; margin-top: var(--s2); padding-block: 0.5rem; font-weight: var(--w-sub); }
.related__desc { display: block; margin-top: 0.35rem; font-weight: var(--w-body); font-size: 0.9375rem; line-height: 1.45; color: var(--ink-soft); }
.related__link:hover .related__desc { color: var(--ink-soft); }
.projects { margin-top: var(--s4); display: grid; gap: var(--s2); }
.project { border: 1px solid var(--rule-strong); padding: var(--s3); }
.project__name { font-size: 1.125rem; font-weight: var(--w-sub); line-height: 1.25; letter-spacing: -0.02em; }
.project__desc { margin-top: 0.5rem; color: var(--ink-soft); font-size: 1rem; line-height: 1.5; }
@media (min-width: 40rem) { .projects { grid-template-columns: repeat(2, 1fr); } }
.outcomes { list-style: none; margin-top: var(--s4); border-top: 1px solid var(--rule-strong); max-width: 65ch; }
.outcomes li { padding-block: 0.75rem; border-bottom: 1px solid var(--rule); font-size: 1rem; line-height: 1.5; }

/* ---- Case studies without an illustration ---- */
@media (min-width: 40rem) { .results__grid--two { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 64rem) { .results__grid--two { grid-template-columns: repeat(2, minmax(0, 1fr)); max-width: 48rem; } }
.pullquote { margin: var(--s4) 0 0; padding-left: var(--s3); border-left: 4px solid var(--color-accent); max-width: 40rem; }
.pullquote p { font-size: clamp(1.375rem, 1rem + 1.4vw, 1.875rem); font-weight: var(--w-sub); line-height: 1.25; letter-spacing: -0.02em; }
.pullquote figcaption { margin-top: var(--s1); font-size: 0.9375rem; color: var(--ink-muted); }

/* ---- Home page ---- */
.hero__summary--wide { max-width: 44ch; }
.hero__note { margin-top: var(--s2); max-width: 44ch; font-size: 1.0625rem; line-height: 1.5; color: var(--ink-soft); }
.actions { margin-top: var(--s4); display: flex; flex-wrap: wrap; gap: var(--s2); }
.button {
  display: inline-flex; align-items: center; min-height: 2.75rem;
  padding: 0.625rem 1.5rem; background: var(--color-ink); color: var(--color-paper);
  border: 2px solid var(--color-ink); font-weight: var(--w-sub); text-decoration: none;
}
.button:visited { color: var(--color-paper); }
.button:hover { background: var(--color-accent); border-color: var(--color-accent); text-decoration: none; }
.button--outline { background: transparent; color: var(--color-ink); }
.button--outline:visited { color: var(--color-ink); }
.button--outline:hover { color: var(--color-paper); }
.results__lead { margin-bottom: var(--s3); font-size: 1.25rem; font-weight: var(--w-sub); }
.results__link { display: inline-flex; align-items: center; min-height: 2.75rem; margin-top: var(--s4); color: var(--color-paper); font-weight: var(--w-sub); }
.results__link:visited { color: var(--color-paper); }
.results__link:hover { color: var(--color-paper); }
.work-item { padding-block: var(--s3); border-top: 1px solid var(--rule); }
.work-item:first-child { border-top: 1px solid var(--rule-strong); }
.work-item__name { margin-top: 0.25rem; font-size: 1.75rem; font-weight: var(--w-head); line-height: 1.1; letter-spacing: -0.03em; }
.work-item__meta { margin-top: 0.25rem; margin-bottom: var(--s2); color: var(--ink-muted); }

/* ---- About page ---- */
.portrait { max-width: 12rem; }
@media (min-width: 48rem) { .portrait { max-width: 20rem; } }
.portrait img { display: block; width: 100%; height: auto; aspect-ratio: 1; object-fit: cover; border: 1px solid var(--rule-strong); }
@media (min-width: 64rem) { .portrait { justify-self: end; margin-top: var(--s6); } }
.pullquote--plain { margin-top: var(--s4); }
.job { display: grid; gap: var(--s1) var(--s4); padding-block: var(--s3); border-top: 1px solid var(--rule); }
.job:first-child { border-top: 1px solid var(--rule-strong); }
.job__dates { font-size: 0.8125rem; font-weight: var(--w-label); letter-spacing: 0.09em; text-transform: uppercase; color: var(--ink-muted); }
.job__role { font-size: 1.375rem; font-weight: var(--w-sub); line-height: 1.25; letter-spacing: -0.02em; }
.job__org { margin-top: 0.25rem; color: var(--ink-muted); }
.job .prose { margin-top: var(--s2); }
@media (min-width: 48rem) { .job { grid-template-columns: 9rem minmax(0, 1fr); } }
.tags { list-style: none; display: flex; flex-wrap: wrap; gap: 0.5rem; }
.tags li { padding: 0.5rem 0.75rem; border: 1px solid var(--rule-strong); font-size: 0.9375rem; line-height: 1.3; }

.hero__name, .hero__role { display: block; }
.hero__name { color: var(--color-ink); }
.hero__role { margin-top: 0.25rem; }
.essay .subhead { margin-top: var(--s5); }
.essay .subhead + p { margin-top: var(--s2); }
.prose + .tags { margin-top: var(--s3); }

/* ---- Brand identity and design system pages ---- */
code { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 0.875em; background: rgba(41, 41, 41, 0.07); padding: 0.05em 0.3em; border-radius: 2px; }
.stage-row { margin-top: var(--s3); display: grid; gap: var(--s2); }
@media (min-width: 48rem) { .stage-row { grid-template-columns: 1fr 1fr; } }
.stage { display: grid; place-items: center; padding: var(--s5) var(--s3); border: 1px solid var(--rule-strong); background: var(--color-paper); }
.stage img { width: min(100%, 20rem); height: auto; }
.stage--dark { background: var(--color-ink); border-color: var(--color-ink); }
.stage__cap { margin-top: var(--s1); font-size: 0.875rem; color: var(--ink-muted); }
.favicons { margin-top: var(--s3); display: flex; flex-wrap: wrap; align-items: flex-end; gap: var(--s4); }
.favicons figure { display: grid; gap: 0.5rem; justify-items: start; }
.favicons figcaption { font-size: 0.8125rem; color: var(--ink-muted); }
.swatches { margin-top: var(--s3); display: grid; gap: var(--s3); }
@media (min-width: 48rem) { .swatches { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.swatch__chip { height: 6rem; border: 1px solid var(--rule-strong); }
.swatch__chip--ink { background: var(--color-ink); }
.swatch__chip--paper { background: var(--color-paper); }
.swatch__chip--accent { background: var(--color-accent); }
.swatch__name { margin-top: 0.75rem; font-size: 1.125rem; font-weight: var(--w-sub); }
.swatch__use { margin-top: 0.25rem; font-size: 0.9375rem; color: var(--ink-soft); }
.specimens { margin-top: var(--s3); display: grid; gap: var(--s2); }
.specimen { border-top: 1px solid var(--rule); padding-top: var(--s2); display: grid; gap: 0.25rem var(--s3); }
.specimen__sample { font-size: 1.75rem; line-height: 1.2; }
.specimen--800 .specimen__sample { font-weight: 800; }
.specimen--700 .specimen__sample { font-weight: 700; }
.specimen--600 .specimen__sample { font-weight: 600; }
.specimen--400 .specimen__sample { font-weight: 400; }
.specimen__use { font-size: 0.9375rem; color: var(--ink-muted); }
@media (min-width: 48rem) { .specimen { grid-template-columns: 14rem minmax(0, 1fr); align-items: baseline; } }
.ds-table-wrap { margin-top: var(--s3); overflow-x: auto; }
.ds-table { width: 100%; min-width: 34rem; border-collapse: collapse; font-size: 0.9375rem; line-height: 1.4; }
.ds-table th, .ds-table td { padding: 0.625rem 0.75rem 0.625rem 0; text-align: left; vertical-align: top; border-bottom: 1px solid var(--rule); }
.ds-table th { font-size: 0.8125rem; font-weight: var(--w-label); letter-spacing: 0.09em; text-transform: uppercase; color: var(--ink-muted); border-bottom-color: var(--rule-strong); }
.ds-sample { margin-top: var(--s2); border: 1px solid var(--rule); padding: var(--s3); overflow-x: auto; }
.ds-sample--flush { padding: 0; }
.ds-sample .nav__list { display: flex; }
.ds-code { margin: var(--s1) 0 0; padding: var(--s2); border: 1px solid var(--rule); background: rgba(41, 41, 41, 0.05); font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 0.8125rem; line-height: 1.5; overflow-x: auto; white-space: pre; }
.ds-details { margin-top: var(--s1); }
.ds-details summary { display: flex; align-items: center; min-height: 2.75rem; font-weight: var(--w-label); cursor: pointer; }
.toc { margin-top: var(--s4); display: flex; flex-wrap: wrap; gap: 0 var(--s3); }
.toc a { display: inline-flex; align-items: center; min-height: 2.75rem; font-weight: var(--w-label); }
.ds-lede { max-width: 65ch; color: var(--ink-soft); }
.ds-note { margin-top: var(--s1); font-size: 0.9375rem; color: var(--ink-muted); max-width: 62ch; }
.ds-sample .actions, .ds-sample .subhead { margin-top: 0; }
.section__grid > * { min-width: 0; }
code { overflow-wrap: anywhere; }