@font-face {
  font-family: "Sweet Sans Pro";
  src:
    url("../assets/fonts/SweetSansPro-Thin.woff2") format("woff2"),
    url("../assets/fonts/SweetSansPro-Thin.otf") format("opentype");
  font-style: normal;
  font-weight: 100;
  font-display: block;
}

@font-face {
  font-family: "Sweet Sans Pro";
  src:
    url("../assets/fonts/SweetSansPro-Light.woff2") format("woff2"),
    url("../assets/fonts/SweetSansPro-Light.otf") format("opentype");
  font-style: normal;
  font-weight: 300;
  font-display: block;
}

@font-face {
  font-family: "Sweet Sans Pro";
  src:
    url("../assets/fonts/SweetSansPro-Medium.woff2") format("woff2"),
    url("../assets/fonts/SweetSansPro-Medium.otf") format("opentype");
  font-style: normal;
  font-weight: 500;
  font-display: block;
}

@font-face {
  font-family: "Sweet Sans Pro";
  src:
    url("../assets/fonts/SweetSansPro-Bold.woff2") format("woff2"),
    url("../assets/fonts/SweetSansPro-Bold.otf") format("opentype");
  font-style: normal;
  font-weight: 700;
  font-display: block;
}

@font-face {
  font-family: "OCR A Std";
  src:
    url("../assets/fonts/OCR-AStd-Regular.woff2") format("woff2"),
    url("../assets/fonts/OCR-AStd-Regular.otf") format("opentype");
  font-style: normal;
  font-weight: 400;
  font-display: block;
}

:root {
  --paper: #f0efef;
  --stone: #76716d;
  --stone-light: #c9c4bf;
  --black: #000000;
  --forest: #024228;
  --header: #151818;
  --line: rgba(0, 0, 0, 0.16);
  --page-edge: clamp(22px, 4vw, 64px);
  --measure: 760px;
  --wide: 1220px;
  --font-primary: "Sweet Sans Pro", "Avenir Next", Arial, sans-serif;
  --font-accent: "OCR A Std", "Courier New", monospace;
  --font-math: "STIX Two Math", "Cambria Math", "Times New Roman", serif;
  --equation-size: 39px;
  --equation-gap: 0.13em;
  --equation-margin: 8px;
  --equation-padding: 6px;
  --caption-gap: 0px;
  --sup-size: 0.41em;
  --sup-x: -0.02em;
  --sup-y: -1.15em;
  --integral-scale: 1.70;
  --limit-size: 0.47em;
  --limit-x: -0.18em;
  --upper-y: 0.11em;
  --lower-y: -0.13em;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--paper);
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--black);
  font-family: var(--font-primary);
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
}

.mock-shell {
  min-height: 100vh;
}

.mock-header {
  display: flex;
  min-height: 72px;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  border-bottom: 1px solid rgba(240, 239, 239, 0.16);
  background: rgba(19, 24, 23, 0.9);
  color: var(--paper);
  padding: 0 var(--page-edge);
}

.mock-brand img {
  width: clamp(152px, 16vw, 174px);
  height: auto;
}

.mock-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: clamp(16px, 3.2vw, 56px);
  font-family: var(--font-primary);
  font-size: clamp(9px, 1vw, 12px);
  font-weight: 700;
  line-height: 1.1;
  text-transform: uppercase;
}

.mock-nav a {
  border-bottom: 1px solid transparent;
  padding-bottom: 5px;
}

.mock-nav a:hover,
.mock-nav a:focus-visible {
  border-color: currentColor;
}

.source-ref {
  font-family: var(--font-accent);
  font-weight: 400;
  text-transform: uppercase;
}

.eyebrow,
.article-meta,
.post-meta,
.reference-list {
  font-family: var(--font-primary);
  font-weight: 500;
  text-transform: uppercase;
}

.caption {
  font-family: var(--font-primary);
}

.eyebrow {
  margin: 0;
  color: var(--forest);
  font-size: clamp(10px, 1.1vw, 13px);
  line-height: 1.35;
}

.education-hero .eyebrow {
  font-family: var(--font-accent);
  font-weight: 400;
}

.article-hero {
  max-width: var(--wide);
  margin: 0 auto;
  padding: clamp(64px, 8vw, 118px) var(--page-edge) clamp(38px, 5vw, 74px);
}

.article-page .article-main {
  padding-top: var(--header-height);
}

.education-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 0.38fr);
  gap: clamp(28px, 4.8vw, 72px);
  max-width: var(--wide);
  margin: 0 auto;
  padding: clamp(64px, 8vw, 118px) var(--page-edge) clamp(38px, 5vw, 74px);
}

.article-hero h1 {
  max-width: 1180px;
  margin: 16px 0 0;
  font-size: clamp(32px, 2.8vw, 42px);
  font-weight: 100;
  letter-spacing: 0;
  line-height: 1;
  text-transform: uppercase;
  text-wrap: pretty;
}

.education-hero h1 {
  max-width: 980px;
  margin: 16px 0 0;
  font-size: clamp(54px, 8.4vw, 116px);
  font-weight: 100;
  letter-spacing: 0;
  line-height: 0.88;
  text-transform: uppercase;
}

.article-hero > *,
.education-hero > *,
.article-map > *,
.featured-post > *,
.related-card > *,
.post-row > *,
.future-state > * {
  min-width: 0;
}

.deck {
  max-width: 520px;
  margin: 0;
  align-self: end;
  border-left: 1px solid var(--line);
  padding-left: clamp(18px, 2.6vw, 34px);
  color: var(--black);
  font-size: clamp(19px, 1.8vw, 25px);
  font-weight: 300;
  line-height: 1.34;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  margin-top: 28px;
  color: var(--stone);
  font-size: clamp(10px, 0.9vw, 12px);
  line-height: 1.35;
}

.author-link {
  border-bottom: 1px solid rgba(0, 0, 0, 0.28);
}

.author-link:hover,
.author-link:focus-visible {
  border-color: currentColor;
}

.hero-media-block {
  max-width: var(--wide);
  margin: 0 auto;
  padding: 0 var(--page-edge) clamp(46px, 6vw, 84px);
}

.hero-media-block picture,
.inline-media picture {
  display: block;
  overflow: hidden;
  background: var(--stone-light);
}

.hero-media-block picture {
  aspect-ratio: 2 / 1;
}

.inline-media picture {
  aspect-ratio: 3 / 2;
}

.hero-media-block img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 45%;
  filter: grayscale(1) contrast(1.12);
}

.caption,
.article-body .caption {
  max-width: 760px;
  margin: 13px 0 0;
  color: var(--stone);
  font-size: clamp(13px, 1.05vw, 15px);
  font-weight: 400;
  line-height: 1.55;
}

.article-body {
  max-width: var(--measure);
  margin: 0 auto;
  padding: 0 var(--page-edge);
}

.article-body p,
.article-body li {
  font-size: clamp(18px, 1.65vw, 22px);
  font-weight: 300;
  line-height: 1.58;
}

.article-body p {
  margin: 0 0 26px;
}

.article-list {
  display: grid;
  gap: 12px;
  margin: 0 0 30px;
  padding-left: 1.15em;
}

.article-list li {
  padding-left: 0.2em;
}

.article-list li::marker {
  color: var(--forest);
}

.article-body a {
  border-bottom: 1px solid rgba(2, 66, 40, 0.44);
  color: var(--forest);
}

.article-body a:hover,
.article-body a:focus-visible {
  border-color: currentColor;
}

.source-ref {
  font-size: 0.48em;
  line-height: 0;
  vertical-align: super;
}

.source-ref a {
  border-bottom: 1px solid currentColor;
  color: var(--forest);
}

.inline-equation {
  display: inline-flex;
  align-items: baseline;
  padding: 0 0.08em;
  color: var(--black);
  font-family: var(--font-math);
  white-space: nowrap;
}

.inline-equation math {
  font-family: var(--font-math);
  font-size: 0.9em;
}

.intro {
  color: var(--black);
  font-size: clamp(23px, 2.3vw, 31px) !important;
  line-height: 1.35 !important;
}

.article-map {
  display: grid;
  grid-template-columns: minmax(120px, 0.34fr) minmax(0, 1fr);
  gap: clamp(20px, 4vw, 42px);
  margin: clamp(38px, 5vw, 58px) 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: clamp(18px, 3vw, 28px) 0;
}

.article-map p {
  margin: 0;
  color: var(--forest);
  font-family: var(--font-primary);
  font-size: clamp(9px, 0.88vw, 11px);
  font-weight: 700;
  line-height: 1.35;
  text-transform: uppercase;
}

.article-map ol {
  display: grid;
  gap: 9px;
  margin: 0;
  padding-left: 1.2em;
}

.article-map li {
  color: var(--stone);
  font-family: var(--font-primary);
  font-size: clamp(9px, 0.88vw, 11px);
  font-weight: 500;
  line-height: 1.45;
  text-transform: uppercase;
}

.article-map a {
  border-bottom: 1px solid transparent;
  color: var(--stone);
}

.article-map a:hover,
.article-map a:focus-visible {
  border-color: currentColor;
}

.article-body h2,
.section-heading {
  margin: clamp(50px, 6vw, 78px) 0 17px;
  color: var(--black);
  font-size: clamp(27px, 3vw, 42px);
  font-weight: 100;
  line-height: 1;
  text-transform: uppercase;
}

.article-body h3 {
  margin: clamp(36px, 5vw, 58px) 0 14px;
  color: var(--black);
  font-size: clamp(21px, 2.1vw, 30px);
  font-weight: 300;
  line-height: 1.08;
  text-transform: uppercase;
}

.article-body strong {
  font-weight: 500;
}

.article-body em {
  font-style: italic;
}

.coach-note {
  margin: clamp(42px, 5vw, 62px) 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: clamp(22px, 3vw, 34px) 0;
}

.coach-note p {
  margin: 0;
  color: var(--forest);
  font-size: clamp(25px, 3vw, 42px);
  font-weight: 100;
  line-height: 1.08;
  text-transform: uppercase;
}

.cited-quote {
  margin: clamp(42px, 5vw, 64px) 0;
  border-left: 1px solid var(--forest);
  padding-left: clamp(18px, 3vw, 34px);
}

.cited-quote blockquote {
  margin: 0;
}

.cited-quote blockquote p {
  margin: 0;
  color: var(--forest);
  font-size: clamp(22px, 2.25vw, 32px);
  font-weight: 300;
  line-height: 1.34;
  text-transform: none;
}

.quote-source {
  display: grid;
  gap: 4px;
  margin-top: 16px;
  color: var(--stone);
  font-family: var(--font-primary);
  font-size: clamp(9px, 0.88vw, 11px);
  font-weight: 500;
  line-height: 1.45;
  text-transform: uppercase;
}

.quote-source cite {
  font-style: normal;
}

.equation-block {
  margin: var(--equation-margin) 0;
  padding: max(var(--equation-padding), 12px) 0;
  overflow-x: auto;
  text-align: center;
}

.equation-block math {
  display: inline-block;
  width: auto;
  max-width: 100%;
  color: var(--black);
  font-family: var(--font-math);
  font-size: clamp(26px, 4vw, 54px);
  text-align: center;
}

.article-body .equation-display {
  display: inline-flex;
  align-items: center;
  gap: var(--equation-gap);
  max-width: 100%;
  margin: 0;
  color: var(--black);
  font-family: var(--font-math);
  font-size: var(--equation-size);
  font-style: italic;
  font-weight: 400;
  line-height: 1.12;
  white-space: nowrap;
}

.article-body .equation-display sup,
.article-body .equation-display sub {
  display: inline-block;
  font-size: var(--sup-size);
  line-height: 1;
  vertical-align: baseline;
}

.article-body .equation-display sup {
  margin-left: var(--sup-x);
  transform: translateY(var(--sup-y));
}

.article-body .equation-display sub {
  transform: translateY(0.2em);
}

.article-body .equation-display .eq-text {
  font-style: normal;
}

.eq-fraction {
  display: inline-grid;
  grid-template-rows: auto auto;
  align-items: center;
  justify-items: center;
  margin: 0 0.04em;
  font-style: normal;
  line-height: 0.92;
}

.eq-fraction > span:first-child {
  border-bottom: 1px solid currentColor;
  padding: 0 0.14em 0.08em;
}

.eq-fraction > span:last-child {
  padding: 0.08em 0.14em 0;
}

.eq-fraction--inline {
  font-size: 0.72em;
}

.eq-integral {
  display: inline-grid;
  grid-template-columns: max-content max-content;
  grid-template-rows: 0.42em 0.78em 0.42em;
  align-items: center;
  justify-items: start;
  column-gap: 0;
  margin: 0 0.2em 0 0.06em;
  line-height: 1;
  vertical-align: middle;
}

.eq-integral__symbol {
  grid-column: 1;
  grid-row: 1 / 4;
  align-self: center;
  font-size: calc(var(--integral-scale) * 1em);
  font-style: normal;
  line-height: 0.76;
}

.eq-integral__upper {
  grid-column: 2;
  grid-row: 1;
  align-self: end;
  font-size: var(--limit-size);
  line-height: 1;
  white-space: nowrap;
  transform: translate(var(--limit-x), var(--upper-y));
}

.eq-integral__lower {
  grid-column: 2;
  grid-row: 3;
  align-self: start;
  font-size: var(--limit-size);
  line-height: 1;
  white-space: nowrap;
  transform: translate(var(--limit-x), var(--lower-y));
}

.eq-integral sup,
.eq-integral sub {
  font-size: 0.9em;
  transform: translateY(0.06em);
}

.equation-block .caption {
  margin-top: var(--caption-gap);
}

.inline-media {
  margin: clamp(44px, 5vw, 68px) 0;
}

.source-media {
  width: min(860px, calc(100vw - (2 * var(--page-edge))));
  max-width: none;
  margin: clamp(44px, 5vw, 68px) 0;
  margin-left: 50%;
  margin-right: 0;
  transform: translateX(-50%);
}

.source-media picture {
  display: grid;
  place-items: center;
  overflow: visible;
  background: rgba(255, 255, 255, 0.42);
}

.source-media img {
  width: auto;
  max-width: 100%;
  height: auto;
  max-height: min(76svh, 760px);
  object-fit: contain;
  filter: grayscale(1) contrast(1.08);
}

.source-media--compact {
  width: min(760px, 100%);
  max-width: min(760px, 100%);
  margin-left: auto;
  margin-right: auto;
  transform: none;
}

.source-media--compact img {
  max-height: min(76svh, 760px);
}

.source-media--readable {
  width: min(860px, calc(100vw - (2 * var(--page-edge))));
  max-width: none;
  margin-left: 50%;
  margin-right: 0;
  transform: translateX(-50%);
}

.source-media--readable picture {
  background: transparent;
  overflow: visible;
}

.source-media--readable img {
  width: auto;
  max-width: 100%;
  max-height: min(76svh, 760px);
  margin: 0 auto;
  object-fit: contain;
}

.source-media--motion picture {
  background: transparent;
}

.source-media--motion img {
  display: block;
  width: auto;
  max-width: 100%;
  max-height: min(76svh, 760px);
  filter: none;
}

.source-media--paper-blend picture {
  background: var(--paper);
}

.source-media--paper-blend img {
  filter: none;
  mix-blend-mode: normal;
}

.source-media--source-color img,
.hero-media-block img[src$=".gif"],
.source-media img[src$=".gif"],
.source-media-row__item img[src$=".gif"],
.related-thumb img[src$=".gif"],
.featured-post img[src$=".gif"] {
  filter: none;
}

.source-media-row {
  margin: clamp(44px, 5vw, 68px) 0;
}

.source-media-row__items {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(12px, 2vw, 20px);
}

.source-media-row--two .source-media-row__items {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.source-media-row--sequential {
  width: min(1120px, calc(100vw - (2 * var(--page-edge))));
  max-width: none;
  margin-left: 50%;
  margin-right: 0;
  transform: translateX(-50%);
}

.source-media-row--sequential .source-media-row__items {
  align-items: start;
  gap: clamp(12px, 1.6vw, 18px);
}

.source-media-row--sequential .source-media-row__item {
  background: transparent;
}

.source-media-row--sequential .source-media-row__item img {
  filter: none;
  mix-blend-mode: multiply;
}

.source-media-row__item {
  display: grid;
  place-items: center;
  overflow: visible;
  background: rgba(255, 255, 255, 0.42);
}

.source-media-row__item img {
  display: block;
  width: auto;
  max-width: 100%;
  height: auto;
  max-height: min(76svh, 760px);
  object-fit: contain;
  filter: grayscale(1) contrast(1.08);
}

.source-media-row--cohesive .source-media-row__items {
  align-items: end;
  gap: 0;
  background: #fff;
}

.source-media-row--cohesive .source-media-row__item {
  display: flex;
  align-items: flex-end;
  background: #fff;
}

.source-media-row--cohesive .source-media-row__item img {
  filter: none;
  mix-blend-mode: multiply;
}

.source-media-row--force-panels .source-media-row__items {
  align-items: stretch;
}

.source-media-row--force-panels .source-media-row__item {
  aspect-ratio: 1.11;
}

.source-media-row--force-panels .source-media-row__item img {
  width: 100%;
  height: 100%;
  object-fit: fill;
  transform: translate(var(--panel-shift-x, 0), var(--panel-shift-y, 0)) scale(var(--panel-scale, 1));
  transform-origin: center;
}

.source-media-row--force-panels .source-media-row__item:nth-child(1) img {
  --panel-scale: 1.020;
  --panel-shift-x: 0px;
  --panel-shift-y: -1px;
}

.source-media-row--force-panels .source-media-row__item:nth-child(2) img {
  --panel-scale: 1.030;
  --panel-shift-x: 0px;
  --panel-shift-y: 1px;
}

.source-media-row--force-panels .source-media-row__item:nth-child(3) img {
  --panel-scale: 1.000;
  --panel-shift-x: 0px;
  --panel-shift-y: -1px;
}

.source-media-row--motion .source-media-row__items {
  gap: clamp(10px, 1.5vw, 16px);
  background: transparent;
}

.source-media-row--motion .source-media-row__item {
  background: transparent;
}

.source-media-row--motion .source-media-row__item img {
  filter: none;
}

.source-media-row--profile-pair {
  width: min(960px, calc(100vw - (2 * var(--page-edge))));
  max-width: none;
  margin-left: 50%;
  margin-right: 0;
  transform: translateX(-50%);
}

.source-media-row--profile-pair .source-media-row__items {
  align-items: start;
  grid-template-columns: minmax(0, 16fr) minmax(0, 7.93fr);
  gap: clamp(10px, 1.5vw, 16px);
}

.source-media-row--profile-pair .source-media-row__item {
  position: relative;
  display: block;
  aspect-ratio: 16 / 9;
  background: transparent;
}

.source-media-row--profile-pair .source-media-row__item img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: none;
}

.source-media-row--profile-pair .source-media-row__item--profile {
  aspect-ratio: 400 / 454;
  background: transparent;
}

.source-media-row--profile-pair .source-media-row__item--profile img {
  object-fit: contain;
  mix-blend-mode: multiply;
}

.source-media-row--crop-watermark .source-media-row__item {
  aspect-ratio: 16 / 8.65;
}

.source-media-row--crop-watermark .source-media-row__item img {
  height: 109%;
  object-fit: cover;
  object-position: center top;
}

.inline-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 46%;
  filter: grayscale(1) contrast(1.2) brightness(1.04);
}

.embed-samples {
  width: min(var(--wide), calc(100vw - (2 * var(--page-edge))));
  margin: clamp(54px, 6vw, 82px) 0;
  margin-left: 50%;
  transform: translateX(-50%);
}

.embed-samples > h2,
.embed-samples > p,
.external-embed {
  max-width: var(--measure);
  margin-left: auto;
  margin-right: auto;
}

.embed-samples > p {
  margin-bottom: clamp(34px, 4vw, 50px);
}

.external-embed,
.owned-media {
  margin: clamp(38px, 5vw, 64px) 0;
  padding: 0;
}

.embed-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  margin: 0 0 18px;
  border-top: 1px solid var(--line);
  padding-top: 14px;
  font-family: var(--font-primary);
  font-weight: 500;
  line-height: 1.25;
  text-transform: uppercase;
}

.embed-heading span {
  color: var(--stone);
  font-size: clamp(9px, 0.86vw, 11px);
}

.embed-heading strong {
  color: var(--black);
  font-size: clamp(10px, 0.96vw, 13px);
  font-weight: 400;
}

.embed-frame,
.owned-media video,
.owned-media img {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: var(--header);
}

.embed-frame {
  overflow: hidden;
}

.embed-frame iframe {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
}

.x-embed-shell {
  display: flex;
  justify-content: center;
  width: 100%;
}

.x-embed-shell iframe {
  display: block;
  width: 100%;
  max-width: 550px;
  min-height: 360px;
  border: 0;
}

.owned-media-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(26px, 4vw, 48px);
  margin: clamp(40px, 5vw, 68px) 0 0;
}

.owned-media {
  margin: 0;
}

.owned-media video,
.owned-media img {
  display: block;
  object-fit: cover;
  filter: none;
}

.takeaways {
  margin: clamp(48px, 6vw, 76px) 0;
  background: var(--forest);
  color: var(--paper);
  padding: clamp(28px, 4vw, 46px);
}

.takeaways h2 {
  margin-top: 0;
  color: var(--paper);
}

.takeaways ul {
  display: grid;
  gap: 16px;
  margin: 0;
  padding-left: 1.1em;
}

.takeaways li {
  color: var(--paper);
}

.references,
.related-posts {
  max-width: var(--wide);
  margin: 0 auto;
  padding: clamp(46px, 6vw, 82px) var(--page-edge);
  border-top: 1px solid var(--line);
}

.references h2,
.related-posts h2,
.education-section h2 {
  margin: 0 0 24px;
  font-size: clamp(24px, 2.8vw, 38px);
  font-weight: 100;
  line-height: 1;
  text-transform: uppercase;
}

.reference-list {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  color: var(--stone);
  font-size: clamp(10px, 0.9vw, 12px);
  line-height: 1.55;
  list-style: none;
  overflow-wrap: anywhere;
}

.reference-list a {
  border-bottom: 1px solid currentColor;
}

.reference-back {
  display: inline-block;
  margin-left: 8px;
  color: var(--forest);
  font-size: 0.88em;
}

.related-grid,
.secondary-list {
  display: grid;
  border-top: 1px solid var(--line);
}

.post-row {
  display: grid;
  grid-template-columns: minmax(260px, 0.46fr) minmax(0, 0.54fr);
  align-items: center;
  gap: clamp(20px, 4vw, 62px);
  border-bottom: 1px solid var(--line);
  padding: clamp(24px, 3.5vw, 42px) 0;
}

.related-card {
  display: grid;
  align-items: start;
  gap: clamp(12px, 1.7vw, 18px);
  border-bottom: 1px solid var(--line);
  padding: clamp(26px, 3.8vw, 42px) 0 clamp(30px, 4.4vw, 48px);
  color: inherit;
  text-decoration: none;
}

.related-thumb {
  display: grid;
  align-self: start;
  place-items: center;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--paper);
}

.related-thumb img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  filter: none;
}

.related-card--graph-crop .related-thumb img {
  object-fit: cover;
  object-position: 73% 50%;
}

.post-preview-media {
  display: grid;
  align-self: start;
  gap: 14px;
}

.post-preview-media img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  object-position: center 48%;
  background: var(--stone-light);
  filter: grayscale(1) contrast(1.08);
}

.related-copy {
  display: grid;
  gap: clamp(9px, 1vw, 12px);
  min-width: 0;
}

.post-copy {
  display: grid;
  align-content: start;
}

.post-row .eyebrow {
  display: block;
  margin-bottom: 12px;
  color: var(--stone);
}

.related-card .eyebrow {
  display: none;
}

.related-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  width: 100%;
  color: rgba(21, 24, 24, 0.58);
  font-size: clamp(10px, 0.9vw, 12px);
  font-weight: 700;
  line-height: 1.35;
  text-transform: uppercase;
}

.related-card h3 {
  margin: 0;
  font-size: clamp(28px, 3.8vw, 54px);
  font-weight: 100;
  line-height: 0.98;
  text-transform: uppercase;
  overflow-wrap: break-word;
}

.post-row h3 {
  margin: 0 0 10px;
  font-size: clamp(24px, 3.2vw, 44px);
  font-weight: 100;
  line-height: 1;
  text-transform: uppercase;
}

.related-card p {
  max-width: 620px;
  margin: 0;
  color: var(--stone);
  font-size: clamp(15px, 1.2vw, 18px);
  font-weight: 300;
  line-height: 1.42;
}

.post-row p,
.future-state p {
  max-width: 650px;
  margin: 0;
  color: var(--stone);
  font-size: clamp(16px, 1.45vw, 20px);
  font-weight: 300;
  line-height: 1.45;
}

.text-button {
  display: inline-flex;
  min-height: 34px;
  align-items: center;
  justify-content: center;
  border: 1px solid currentColor;
  border-radius: 999px;
  padding: 0 20px;
  font-family: var(--font-accent);
  font-size: 10px;
  font-weight: 700;
  line-height: 1;
  text-transform: uppercase;
  white-space: nowrap;
}

.education-main {
  max-width: var(--wide);
  margin: 0 auto;
  padding: 0 var(--page-edge) clamp(68px, 8vw, 112px);
}

.education-picture-rail {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) repeat(2, minmax(0, 0.9fr));
  gap: clamp(16px, 2.4vw, 28px);
  max-width: var(--wide);
  margin: 0 auto;
  padding: 0 var(--page-edge) clamp(46px, 5.8vw, 78px);
}

.education-picture-link {
  display: grid;
  align-content: start;
  gap: 14px;
  min-width: 0;
}

.education-picture-link img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  object-position: center;
  background: var(--stone-light);
}

.education-picture-link--wide img {
  aspect-ratio: 16 / 9;
}

.education-picture-link strong {
  display: block;
  max-width: 520px;
  color: var(--black);
  font-size: clamp(18px, 2vw, 28px);
  font-weight: 300;
  line-height: 1.05;
  text-transform: uppercase;
}

.featured-post {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(300px, 0.55fr);
  gap: clamp(28px, 5vw, 78px);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: clamp(34px, 5vw, 64px) 0;
}

.featured-post img {
  width: 100%;
  height: 100%;
  min-height: 360px;
  object-fit: cover;
  object-position: center 45%;
  filter: grayscale(1) contrast(1.12);
}

.featured-copy {
  display: grid;
  align-content: space-between;
  gap: 40px;
}

.post-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 9px 16px;
  color: var(--stone);
  font-size: clamp(10px, 0.9vw, 12px);
  line-height: 1.35;
}

.post-copy .post-meta {
  margin-top: clamp(16px, 2.2vw, 24px);
}

.featured-post h2 {
  max-width: 820px;
  margin: 16px 0 14px;
  font-size: clamp(42px, 6vw, 82px);
  font-weight: 100;
  line-height: 0.9;
  text-transform: uppercase;
}

.featured-post p {
  max-width: 620px;
  margin: 0;
  color: var(--stone);
  font-size: clamp(18px, 1.6vw, 23px);
  font-weight: 300;
  line-height: 1.42;
}

.education-section {
  padding-top: clamp(48px, 6vw, 82px);
}

.future-state {
  display: grid;
  grid-template-columns: minmax(140px, 0.26fr) minmax(0, 1fr);
  gap: clamp(20px, 4vw, 62px);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: clamp(24px, 3.5vw, 42px) 0;
}

.mock-footer {
  display: flex;
  min-height: 120px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  background: var(--forest);
  color: var(--paper);
  padding: 30px var(--page-edge);
}

.mock-footer p {
  margin: 0;
  font-family: var(--font-primary);
  font-size: clamp(10px, 0.9vw, 12px);
  font-weight: 700;
  line-height: 1.45;
  text-transform: uppercase;
}

@media (max-width: 900px) {
  .mock-header {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    gap: 14px;
    padding-bottom: 18px;
    padding-top: 18px;
  }

  .mock-nav {
    justify-content: flex-start;
    width: 100%;
  }

  .article-hero,
  .education-hero,
  .featured-post {
    grid-template-columns: 1fr;
  }

  .deck {
    max-width: 720px;
    align-self: start;
  }

  .featured-post img {
    order: -1;
    min-height: 260px;
  }

}

@media (max-width: 640px) {
  .article-hero,
  .education-hero {
    padding-top: 46px;
  }

  .education-picture-rail {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .education-picture-link {
    gap: 16px;
    border-bottom: 1px solid var(--line);
    padding-bottom: 32px;
  }

  .education-picture-link + .education-picture-link {
    padding-top: 32px;
  }

  .education-picture-link:last-child {
    padding-bottom: 0;
  }

  .article-hero h1,
  .education-hero h1 {
    font-size: 32px;
    line-height: 0.96;
  }

  .article-hero h1 {
    font-size: clamp(25px, 7.5vw, 32px);
    line-height: 1;
  }

  .featured-post h2 {
    font-size: 32px;
    line-height: 0.98;
  }

  .post-row h3 {
    font-size: 28px;
  }

  .related-card h3 {
    font-size: 28px;
  }

  .cited-quote blockquote p {
    font-size: 21px;
    line-height: 1.34;
    overflow-wrap: break-word;
  }

  .deck {
    border-left: 0;
    border-top: 1px solid var(--line);
    padding: 18px 0 0;
  }

  .article-map {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .hero-media-block picture {
    aspect-ratio: 16 / 9;
    background: var(--paper);
  }

  .hero-media-block img {
    object-fit: contain;
    object-position: center;
  }

  .post-row,
  .future-state {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .post-row {
    padding: 34px 0 38px;
  }

  .embed-heading {
    align-items: flex-start;
    flex-direction: column;
    gap: 6px;
  }

  .owned-media-grid {
    grid-template-columns: 1fr;
  }

  .source-media-row__items {
    grid-template-columns: 1fr;
  }

  .post-preview-media {
    width: 100%;
  }

  .mock-footer {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (orientation: landscape) and (max-height: 480px) {
  .mock-header {
    min-height: 56px;
    flex-direction: row;
    align-items: center;
    padding-bottom: 0;
    padding-top: 0;
  }

  .mock-nav {
    width: auto;
    gap: clamp(14px, 3vw, 30px);
  }

  .article-hero,
  .education-hero {
    grid-template-columns: minmax(0, 1fr) minmax(240px, 0.4fr);
    padding-top: clamp(34px, 10svh, 46px);
    padding-bottom: clamp(28px, 8svh, 42px);
  }

  .article-hero h1 {
    font-size: clamp(28px, 4.2vw, 36px);
  }

  .education-hero h1 {
    font-size: clamp(42px, 7vw, 68px);
  }

  .deck {
    font-size: clamp(16px, 2.3vw, 20px);
  }

  .hero-media-block picture {
    aspect-ratio: 21 / 9;
  }

  .hero-media-block img {
    object-fit: contain;
    object-position: center;
  }

  .featured-post {
    grid-template-columns: minmax(0, 0.9fr) minmax(260px, 0.55fr);
  }

  .featured-post img {
    min-height: 240px;
  }
}

@media print {
  @page {
    margin: 0.55in;
  }

  html,
  body {
    background: #ffffff;
    color: #000000;
  }

  .mock-header,
  .mock-footer,
  .mock-nav,
  .site-header,
  .site-footer,
  .primary-nav,
  .nav-toggle,
  .embed-samples,
  .related-posts {
    display: none !important;
  }

  .article-page .article-main {
    padding-top: 0;
  }

  .article-hero,
  .hero-media-block,
  .article-body,
  .references {
    max-width: none;
    padding-left: 0;
    padding-right: 0;
  }

  .article-hero {
    display: block;
    padding-top: 0;
  }

  .article-hero h1 {
    font-size: 46pt;
    line-height: 0.95;
  }

  .deck,
  .intro {
    font-size: 15pt !important;
  }

  .hero-media-block picture,
  .inline-media picture {
    max-height: 4.8in;
  }

  .article-map,
  .coach-note,
  .cited-quote,
  .takeaways,
  .references {
    break-inside: avoid;
  }
}