/* gtadv.org: Ledger. Three typefaces with three jobs: Jost for display, IBM Plex Sans for reading, IBM Plex Mono for figures, dates, and sources. */

@font-face { font-family: 'Jost'; font-style: normal; font-weight: 400; font-display: swap; src: url('/fonts/jost-latin-400-normal.woff2') format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Jost'; font-style: normal; font-weight: 500; font-display: swap; src: url('/fonts/jost-latin-500-normal.woff2') format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Jost'; font-style: normal; font-weight: 700; font-display: swap; src: url('/fonts/jost-latin-700-normal.woff2') format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'IBM Plex Sans'; font-style: normal; font-weight: 400; font-display: swap; src: url('/fonts/ibm-plex-sans-latin-400-normal.woff2') format('woff2'); }
@font-face { font-family: 'IBM Plex Sans'; font-style: normal; font-weight: 600; font-display: swap; src: url('/fonts/ibm-plex-sans-latin-600-normal.woff2') format('woff2'); }
@font-face { font-family: 'IBM Plex Mono'; font-style: normal; font-weight: 400; font-display: swap; src: url('/fonts/ibm-plex-mono-latin-400-normal.woff2') format('woff2'); }
@font-face { font-family: 'IBM Plex Mono'; font-style: normal; font-weight: 500; font-display: swap; src: url('/fonts/ibm-plex-mono-latin-500-normal.woff2') format('woff2'); }
/* Metric-matched fallbacks so text does not jump when the web fonts arrive. */
@font-face { font-family: 'Jost fallback'; src: local('Avenir Next'), local('Century Gothic'), local('Arial'); size-adjust: 96%; ascent-override: 98%; descent-override: 28%; }
@font-face { font-family: 'Plex fallback'; src: local('Helvetica Neue'), local('Arial'); size-adjust: 99%; ascent-override: 97%; }

:root {
  --ink: #181818;
  --ink-2: #404040;
  --ink-3: #5c5c5c;
  --rule: #181818;
  --rule-soft: #d6d6d2;
  --bg: #ffffff;
  --bg-soft: #f6f5f1;
  --amber: #F8B800;
  --orange: #D86018;
  --orange-text: #B84E0E;
  --focus: #D86018;

  --font-display: 'Jost', 'Jost fallback', 'Avenir Next', 'Century Gothic', sans-serif;
  --font-text: 'IBM Plex Sans', 'Plex fallback', 'Helvetica Neue', Arial, sans-serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, 'SF Mono', Menlo, Consolas, monospace;

  /* Spacing scale (8-based). */
  --s-1: 4px; --s-2: 8px; --s-3: 12px; --s-4: 16px; --s-5: 24px; --s-6: 32px; --s-7: 48px; --s-8: 64px; --s-9: 96px;
  --gutter: clamp(16px, 4vw, 40px);
  --section: clamp(56px, 9vw, 112px);
  --max: 1200px;
  --measure: 64ch;
  --rule-w: 2px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: 80px; }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }
body {
  margin: 0;
  font-family: var(--font-text);
  font-size: 1.0625rem;
  line-height: 1.55;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
@media (max-width: 640px) { body { font-size: 1rem; } }

h1, h2, h3, h4, p, ul, ol, figure { margin: 0; }
ul, ol { padding: 0; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 3px; text-decoration-color: rgba(24,24,24,.45); }
a:hover { text-decoration-color: var(--ink); }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; }
::selection { background: var(--amber); color: var(--ink); }

.wrap { max-width: var(--max); margin: 0 auto; padding-left: var(--gutter); padding-right: 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; }
.skip { position: absolute; left: var(--gutter); top: -100px; z-index: 100; padding: 10px 14px; background: var(--ink); color: #fff; font-family: var(--font-mono); font-size: .85rem; text-decoration: none; }
.skip:focus { top: 12px; }

/* Type roles */
.mono { font-family: var(--font-mono); font-size: .8125rem; letter-spacing: .02em; line-height: 1.5; }
.label { font-family: var(--font-mono); font-size: .75rem; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-2); }
.display { font-family: var(--font-display); font-weight: 700; text-transform: uppercase; letter-spacing: -.005em; line-height: 1; }
h2.display { font-size: clamp(1.75rem, 3.2vw, 2.5rem); text-wrap: balance; }
h3 { font-family: var(--font-display); font-weight: 500; font-size: 1.3rem; line-height: 1.2; letter-spacing: .005em; }
p { max-width: var(--measure); }
p + p { margin-top: var(--s-4); }
.figure { font-family: var(--font-display); font-weight: 700; font-variant-numeric: tabular-nums lining-nums; letter-spacing: -.02em; line-height: 1; }
strong { font-weight: 600; }
em { font-style: italic; }

/* Header */
.header { position: sticky; top: 0; z-index: 50; background: var(--bg); border-bottom: var(--rule-w) solid var(--rule); }
.header .wrap { display: flex; align-items: center; justify-content: space-between; gap: var(--s-4); min-height: 64px; }
.header__name { font-family: var(--font-display); font-weight: 700; font-size: 1rem; letter-spacing: .04em; text-transform: uppercase; text-decoration: none; white-space: nowrap; }
.header__nav { display: flex; align-items: center; gap: var(--s-2); }
.header__nav a { font-family: var(--font-display); font-weight: 500; font-size: .875rem; letter-spacing: .06em; text-transform: uppercase; text-decoration: none; padding: 10px 10px; }
.header__nav a:hover { text-decoration: underline; text-underline-offset: 6px; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 44px; padding: 10px 18px; border: var(--rule-w) solid var(--ink); font-family: var(--font-display); font-weight: 700; font-size: .875rem; letter-spacing: .06em; text-transform: uppercase; text-decoration: none; color: var(--ink); background: var(--bg); white-space: nowrap; }
.btn--fill { background: var(--ink); color: #fff; }
.btn:hover { background: var(--amber); color: var(--ink); }
.btn--fill:hover { background: var(--ink-2); color: #fff; }
.header__cv { margin-left: var(--s-2); }
@media (max-width: 860px) {
  .header .wrap { flex-wrap: wrap; row-gap: 0; }
  .header__nav { order: 3; flex-basis: 100%; overflow-x: auto; margin: 0 calc(-1 * var(--gutter)); padding: 0 var(--gutter) 6px; gap: 0; -webkit-overflow-scrolling: touch; scrollbar-width: none; }
  .header__nav::-webkit-scrollbar { display: none; }
  .header__nav a { padding: 8px 12px 10px 0; font-size: .8125rem; }
  .header__cv { padding: 8px 14px; min-height: 40px; }
}

/* Hero */
.hero { padding-top: clamp(40px, 6vw, 80px); padding-bottom: clamp(32px, 5vw, 56px); }
.hero__grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(32px, 5vw, 72px); align-items: end; }
.hero__kicker { margin-bottom: var(--s-5); max-width: none; }
.hero__kicker .sep { color: var(--orange); padding: 0 .3em; }
.hero h1 { font-size: clamp(3rem, 8.5vw, 6.5rem); text-wrap: balance; margin-bottom: var(--s-5); }
.hero__sub { font-family: var(--font-display); font-weight: 400; font-size: clamp(1.25rem, 2.2vw, 1.75rem); line-height: 1.25; color: var(--ink-2); max-width: 26em; text-wrap: balance; }
.hero__lede { font-size: clamp(1.0625rem, 1.5vw, 1.25rem); line-height: 1.5; max-width: 32em; margin-top: var(--s-5); text-wrap: pretty; }
.hero__avail { display: flex; align-items: flex-start; gap: var(--s-3); margin-top: var(--s-5); max-width: 40em; }
.hero__avail .dot { flex: none; width: 12px; height: 12px; margin-top: .3em; border-radius: 50%; background: var(--amber); border: 2px solid var(--ink); box-shadow: 0 0 0 0 rgba(248, 184, 0, 0); animation: blink 2.4s ease-in-out infinite; }
@keyframes blink {
  0%, 100% { background: var(--amber); box-shadow: 0 0 0 0 rgba(248, 184, 0, 0); }
  50% { background: #fff3c4; box-shadow: 0 0 0 5px rgba(248, 184, 0, .45); }
}
.hero__cta { display: flex; flex-wrap: wrap; gap: var(--s-3); margin-top: var(--s-6); }
.hero__portrait { position: relative; }
.hero__portrait img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; }
@media (max-width: 860px) {
  .hero__grid { grid-template-columns: 1fr; gap: var(--s-5); }
  .hero__portrait { order: -1; width: min(40vw, 160px); }
  .hero__portrait img { aspect-ratio: 1 / 1; }
  .hero h1 { margin-bottom: var(--s-4); }
  .hero__kicker { margin-bottom: var(--s-4); }
  .hero__lede, .hero__avail { margin-top: var(--s-4); }
  .hero__cta { margin-top: var(--s-5); }
  .hero__cta .btn { flex: 1 1 auto; }
}

/* Ledger */
.ledger { list-style: none; display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); border-top: var(--rule-w) solid var(--rule); border-bottom: var(--rule-w) solid var(--rule); }
.ledger > li { border-right: 1px solid var(--rule-soft); min-width: 0; padding: var(--s-5) var(--s-4) var(--s-5); display: flex; flex-direction: column; gap: var(--s-2); }
.ledger > li:last-child { border-right: 0; }
.ledger > li:first-child { padding-left: 0; }
.ledger .figure { font-size: clamp(2rem, 2.6vw, 2.5rem); }
.ledger .what { font-size: .9375rem; line-height: 1.4; color: var(--ink-2); }
@media (max-width: 1024px) { .ledger { grid-template-columns: repeat(3, minmax(0, 1fr)); } .ledger > li:nth-child(3n) { border-right: 0; } .ledger > li:nth-child(-n+3) { border-bottom: 1px solid var(--rule-soft); } .ledger > li:nth-child(4) { padding-left: 0; } }
@media (max-width: 640px) { .ledger { grid-template-columns: repeat(2, minmax(0, 1fr)); } .ledger > li { padding: var(--s-4) var(--s-3); } .ledger > li:nth-child(3n) { border-right: 1px solid var(--rule-soft); } .ledger > li:nth-child(2n) { border-right: 0; } .ledger > li { border-bottom: 1px solid var(--rule-soft); } .ledger > li:nth-last-child(-n+2) { border-bottom: 0; } .ledger > li:nth-child(4) { padding-left: var(--s-3); } .ledger > li:nth-child(odd) { padding-left: 0; } .ledger .figure { font-size: 1.75rem; } .ledger .what { font-size: .875rem; } }

/* Fact rows under the ledger */
.facts { margin: 0; }
.facts__row { display: grid; grid-template-columns: minmax(0, 180px) 1fr; gap: var(--s-4); padding: var(--s-4) 0; border-bottom: 1px solid var(--rule-soft); }
.facts dt { font-family: var(--font-mono); font-size: .75rem; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-2); padding-top: .3em; }
.facts dd { margin: 0; font-size: .9375rem; line-height: 1.5; color: var(--ink-2); max-width: 70ch; }
.facts dd span { display: block; }
.facts dd span + span { margin-top: var(--s-1); }
.facts dd b { font-weight: 600; color: var(--ink); }
@media (max-width: 640px) { .facts__row { grid-template-columns: 1fr; gap: var(--s-2); } }

/* Sections */
.section { padding-top: var(--section); }
.section__head { display: grid; grid-template-columns: minmax(0, 180px) 1fr; gap: var(--s-4); align-items: baseline; padding-bottom: var(--s-4); border-bottom: var(--rule-w) solid var(--rule); margin-bottom: var(--s-6); }
.section__head .label { padding-top: .35em; }
@media (max-width: 640px) { .section__head { grid-template-columns: 1fr; gap: var(--s-2); } }

/* Timeline (Work) */
.timeline { list-style: none; }
.entry { display: grid; grid-template-columns: minmax(0, 180px) minmax(0, 1fr) minmax(0, 260px); gap: var(--s-6); padding: var(--s-6) 0; border-bottom: 1px solid var(--rule-soft); }
.entry--nophoto { grid-template-columns: minmax(0, 180px) minmax(0, 1fr); }
.entry__when { font-family: var(--font-mono); font-size: .8125rem; line-height: 1.5; letter-spacing: .01em; color: var(--ink-2); }
.entry__when b { display: block; font-weight: 500; color: var(--ink); }
.entry__role { font-size: .9375rem; color: var(--ink-2); margin: var(--s-1) 0 var(--s-3); max-width: var(--measure); }
.entry__sum { max-width: var(--measure); text-wrap: pretty; }
.entry details { margin-top: var(--s-3); max-width: var(--measure); }
.entry summary { list-style: none; cursor: pointer; display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-mono); font-size: .8125rem; letter-spacing: .04em; text-transform: uppercase; color: var(--ink); padding: 6px 0; }
.entry summary::-webkit-details-marker { display: none; }
.entry summary::before { content: '+'; display: inline-grid; place-items: center; width: 18px; height: 18px; border: 1.5px solid var(--ink); font-family: var(--font-mono); font-size: .85rem; line-height: 1; }
.entry details[open] summary::before { content: '\2212'; }
.entry summary:hover { text-decoration: underline; text-underline-offset: 4px; }
.entry details > p { margin-top: var(--s-3); font-size: .9375rem; }
.entry__img img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; }
.entry__img figcaption { font-family: var(--font-mono); font-size: .75rem; line-height: 1.45; color: var(--ink-3); margin-top: var(--s-2); }
.earlier { list-style: none; max-width: var(--measure); }
.earlier li { display: grid; grid-template-columns: minmax(0, 176px) 1fr; gap: var(--s-4); padding: var(--s-3) 0; border-bottom: 1px solid var(--rule-soft); font-size: .9375rem; }
.earlier li span:first-child { font-family: var(--font-mono); font-size: .8125rem; color: var(--ink-2); padding-top: .15em; }
@media (max-width: 1024px) { .entry, .entry--nophoto { grid-template-columns: minmax(0, 150px) minmax(0, 1fr); } .entry__img { grid-column: 2; max-width: 360px; } }
@media (max-width: 640px) { .entry, .entry--nophoto { grid-template-columns: 1fr; gap: var(--s-3); padding: var(--s-5) 0; } .entry__img { grid-column: 1; max-width: none; } .entry__img img { aspect-ratio: 16 / 9; } .earlier li { grid-template-columns: 1fr; gap: var(--s-1); } }

/* Research */
.research__lead { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(32px, 5vw, 64px); align-items: start; margin-bottom: var(--s-6); }
.research__text p { max-width: var(--measure); }
.tile { border: var(--rule-w) solid var(--ink); padding: var(--s-5) var(--s-6) var(--s-6); min-width: 0; }
.tile .label { display: block; margin-bottom: var(--s-4); }
.tile svg { width: 100%; height: auto; display: block; }
.tile__note { font-family: var(--font-mono); font-size: .75rem; line-height: 1.45; color: var(--ink-3); margin-top: var(--s-3); }
.data { list-style: none; }
.data li { display: grid; grid-template-columns: minmax(0, 112px) 1fr; gap: var(--s-4); padding: var(--s-3) 0; border-bottom: 1px solid var(--rule-soft); font-size: .9375rem; line-height: 1.45; align-items: baseline; color: var(--ink-2); }
.data li:last-child { border-bottom: 0; padding-bottom: 0; }
.data li:first-child { padding-top: 0; }
.data li b { color: var(--ink); }
.data li b { font-family: var(--font-display); font-weight: 700; font-size: 1.5rem; line-height: 1.15; font-variant-numeric: tabular-nums; letter-spacing: -.01em; }
.still { border: var(--rule-w) solid var(--ink); margin-bottom: var(--s-4); }
.still img { width: 100%; aspect-ratio: 1500 / 842; object-fit: cover; }
.still figcaption { font-family: var(--font-mono); font-size: .75rem; line-height: 1.5; color: var(--ink-2); padding: var(--s-3) var(--s-4); border-top: var(--rule-w) solid var(--ink); }
.photos { list-style: none; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--s-4); margin-bottom: var(--s-4); }
.photos img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; }
.photos figcaption { font-family: var(--font-mono); font-size: .75rem; line-height: 1.45; color: var(--ink-3); margin-top: var(--s-2); }
.tiles { display: grid; gap: var(--s-4); }
.tiles--map { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: start; }
@media (max-width: 1024px) { .research__lead { grid-template-columns: 1fr; gap: var(--s-5); } .tile--data { max-width: 560px; } }
@media (max-width: 860px) { .tiles--map { grid-template-columns: 1fr; } }
@media (max-width: 640px) { .photos { grid-template-columns: 1fr; } .tile { padding: var(--s-4); }
  .tile svg .m-name { font-size: 19px; } .tile svg .m-sub { display: none; }
  .tile svg .c-tick { font-size: 15px; } .tile svg .c-peak { font-size: 18px; } .tile svg .c-axis { display: none; } }

/* Education */
.degrees { list-style: none; }
.degrees li { display: grid; grid-template-columns: minmax(0, 160px) minmax(0, 400px) minmax(0, 1fr); gap: var(--s-4) var(--s-6); padding: var(--s-4) 0; border-bottom: 1px solid var(--rule-soft); align-items: baseline; }
.degrees li:first-child { padding-top: 0; }
.degrees__year { font-family: var(--font-mono); font-size: .8125rem; letter-spacing: .01em; color: var(--ink-2); }
.degrees__name { font-family: var(--font-display); font-weight: 500; font-size: 1.2rem; line-height: 1.25; }
.degrees__where { font-size: .9375rem; line-height: 1.5; color: var(--ink-2); max-width: 52ch; }
.degrees__sub { font-family: var(--font-mono); font-weight: 500; font-size: .75rem; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-2); margin: var(--s-6) 0 var(--s-4); }
.degrees--minor .degrees__name { font-size: 1.05rem; font-weight: 500; }
.degrees--minor li:first-child { padding-top: 0; }
@media (max-width: 860px) { .degrees li { grid-template-columns: minmax(0, 140px) 1fr; } .degrees__where { grid-column: 2; } }
@media (max-width: 640px) { .degrees li { grid-template-columns: 1fr; gap: var(--s-1); } .degrees__where { grid-column: 1; } }

/* Publications */
.pubs { margin-top: var(--section); }
.pubs h3 { font-family: var(--font-mono); font-weight: 500; font-size: .75rem; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-2); margin: var(--s-6) 0 var(--s-4); }
.pubs h3:first-of-type { margin-top: 0; }
.pubs details { margin-top: var(--s-4); }
.pubs details summary { list-style: none; cursor: pointer; display: inline-flex; align-items: center; gap: 10px; font-family: var(--font-mono); font-weight: 500; font-size: .75rem; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-2); padding: 6px 0; }
.pubs details summary::-webkit-details-marker { display: none; }
.pubs details summary::before { content: '+'; display: inline-grid; place-items: center; width: 18px; height: 18px; border: 1.5px solid var(--ink); font-size: .85rem; line-height: 1; color: var(--ink); }
.pubs details[open] summary::before { content: '\2212'; }
.pubs details summary:hover { text-decoration: underline; text-underline-offset: 4px; }
.pubs details ol { margin-top: var(--s-2); }
.pubs ol { list-style: none; }
.pubs li { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 150px); gap: var(--s-4); padding: var(--s-3) 0; border-top: 1px solid var(--rule-soft); font-size: .9375rem; line-height: 1.5; max-width: 100%; }
.pubs ol:last-of-type li:last-child { border-bottom: 1px solid var(--rule-soft); }
.pubs li > span:first-child { max-width: 76ch; }
.pubs .status { font-family: var(--font-mono); font-size: .75rem; letter-spacing: .04em; text-transform: uppercase; color: var(--ink-2); padding-top: .25em; text-align: right; }
.pubs .status.pub { color: var(--orange-text); }
.pubs li.single { grid-template-columns: 1fr; }
.pubs a { word-break: break-word; }
@media (max-width: 640px) { .pubs li { grid-template-columns: 1fr; gap: var(--s-1); } .pubs .status { text-align: left; } }

/* Split (Teaching, Consulting) */
.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 340px); gap: clamp(32px, 5vw, 72px); align-items: start; }
.split__img img { width: 100%; aspect-ratio: 1 / 1; object-fit: cover; }
.split__img figcaption { font-family: var(--font-mono); font-size: .75rem; line-height: 1.45; color: var(--ink-3); margin-top: var(--s-2); }
.list { list-style: none; max-width: var(--measure); margin: var(--s-4) 0; }
.list li { position: relative; padding: 6px 0 6px 22px; }
.list li::before { content: ''; position: absolute; left: 0; top: 1.05em; width: 10px; height: 2px; background: var(--ink); }
.consulting__mark { display: flex; align-items: center; gap: var(--s-4); margin-bottom: var(--s-5); }
.consulting__mark img { width: 56px; height: auto; }
.consulting__mark span { font-family: var(--font-display); font-weight: 700; font-size: 1.25rem; text-transform: uppercase; letter-spacing: .03em; line-height: 1.1; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; gap: var(--s-5); } .split__img { max-width: 320px; } }

/* Writing */
.posts { list-style: none; display: grid; grid-template-columns: 1fr 1fr; gap: 0; border-top: var(--rule-w) solid var(--rule); }
.insight-card { display: block; padding: var(--s-5) var(--s-4) var(--s-5) 0; border-bottom: 1px solid var(--rule-soft); text-decoration: none; color: inherit; min-width: 0; }
.posts .insight-card:nth-child(2n) { padding-left: var(--s-5); padding-right: 0; border-left: 1px solid var(--rule-soft); }
.insight-card:hover .insight-card__title { text-decoration: underline; text-underline-offset: 4px; }
.insight-card__date { font-family: var(--font-mono); font-size: .75rem; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-2); margin-bottom: var(--s-2); }
.insight-card__title { font-family: var(--font-display); font-weight: 500; font-size: 1.2rem; line-height: 1.25; margin: 0 0 var(--s-2); text-wrap: balance; }
.insight-card__summary { font-size: .9375rem; line-height: 1.5; color: var(--ink-2); max-width: 52ch; }
.posts__more { margin-top: var(--s-5); }
@media (max-width: 640px) { .posts { grid-template-columns: 1fr; } .posts .insight-card:nth-child(2n) { padding-left: 0; border-left: 0; } .insight-card { padding-right: 0; } }

/* Contact */
.contact__grid { display: grid; grid-template-columns: minmax(0, 2fr) minmax(0, 3fr); gap: clamp(32px, 5vw, 72px); }
.contact__detail { margin-top: var(--s-4); font-family: var(--font-mono); font-size: .875rem; line-height: 1.9; }
.contact__photo { margin-top: var(--s-6); }
.contact__photo img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; }
.contact__photo figcaption { font-family: var(--font-mono); font-size: .75rem; line-height: 1.45; color: var(--ink-3); margin-top: var(--s-2); }
.form { display: grid; gap: var(--s-4); border: var(--rule-w) solid var(--ink); padding: var(--s-5); }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s-4); }
.field { display: grid; gap: 6px; }
.field label { font-family: var(--font-mono); font-size: .75rem; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-2); }
.field input, .field textarea { font: inherit; font-size: 1rem; color: var(--ink); background: #fff; border: 1.5px solid var(--ink-3); border-radius: 0; padding: 10px 12px; min-height: 44px; width: 100%; }
.field textarea { min-height: 140px; resize: vertical; }
.field input:focus, .field textarea:focus { outline: 3px solid var(--focus); outline-offset: 2px; border-color: var(--ink); }
.form__status { font-family: var(--font-mono); font-size: .8125rem; color: var(--ink-2); min-height: 1.4em; }
@media (max-width: 860px) { .contact__grid { grid-template-columns: 1fr; } }
@media (max-width: 640px) { .form__row { grid-template-columns: 1fr; } .form { padding: var(--s-4); } }

/* Footer */
.footer { margin-top: var(--section); border-top: var(--rule-w) solid var(--rule); padding: var(--s-7) 0 var(--s-6); }
.footer__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 200px); gap: var(--s-7); align-items: start; }
.footer__ack { max-width: 66ch; font-size: .9375rem; color: var(--ink-2); }
.footer__privacy { font-family: var(--font-mono); font-size: .75rem; line-height: 1.55; color: var(--ink-3); margin-top: var(--s-5); max-width: 70ch; }
.footer__logo { width: 120px; justify-self: end; }
.footer__bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: var(--s-3) var(--s-5); margin-top: var(--s-6); padding-top: var(--s-4); border-top: 1px solid var(--rule-soft); font-family: var(--font-mono); font-size: .75rem; letter-spacing: .02em; color: var(--ink-2); }
.footer__links { display: flex; flex-wrap: wrap; gap: var(--s-4); }
@media (max-width: 640px) { .footer__grid { grid-template-columns: 1fr; gap: var(--s-5); } .footer__logo { justify-self: start; width: 96px; } }

@media (prefers-reduced-motion: reduce) { *, *::before, *::after { transition: none !important; animation: none !important; } }
@media print { .header, .hero__cta, .form, .skip { display: none; } }