@font-face {
  font-family: "GT Walsheim";
  src: url("/fonts/GT-Walsheim-Regular.woff2") format("woff2");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: "GT Walsheim";
  src: url("/fonts/GT-Walsheim-Regular-Oblique.woff2") format("woff2");
  font-style: italic;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: "GT Walsheim";
  src: url("/fonts/GT-Walsheim-Medium.woff2") format("woff2");
  font-style: normal;
  font-weight: 500;
  font-display: swap;
}

@font-face {
  font-family: "GT Walsheim";
  src: url("/fonts/GT-Walsheim-Bold.woff2") format("woff2");
  font-style: normal;
  font-weight: 700;
  font-display: swap;
}

@font-face {
  font-family: "GT Walsheim";
  src: url("/fonts/GT-Walsheim-Black.woff2") format("woff2");
  font-style: normal;
  font-weight: 900;
  font-display: swap;
}

@font-face {
  font-family: "Fliege Mono";
  src: url("/fonts/FliegeMonoVF.woff2") format("woff2");
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
}

:root {
  --ink: #111111;
  --cloud: #ffffff;
  --paper: #fbfaf7;
  --mist: #d9d9d6;
  --slate: #777b80;
  --blue: #2537da;
  --blue-deep: #1b2bb0;
  --yellow: #f1d969;
  --yellow-soft: #f6e9a4;
  --font-editorial: "Iowan Old Style", "Iowan Old Style BT", Palatino, "Palatino Linotype", Georgia, serif;
  --font-mono: "Fliege Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  --article-width: clamp(825px, 45vw, 980px);
  --article-offset: max(388px, calc(50vw - 580px));
  --reading-width: 720px;
  --marginalia-width: 216px;
  --marginalia-gap: 24px;
  --reading-with-marginalia: calc(var(--reading-width) + var(--marginalia-gap) + var(--marginalia-width));
  --callout-border-width: 1px;
  --ease-out: cubic-bezier(.2, .7, .2, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: auto;
  background: var(--cloud);
}

body {
  margin: 0;
  background: var(--cloud);
  color: var(--ink);
  font-family: "GT Walsheim", ui-sans-serif, system-ui, sans-serif;
  font-size: 20px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* Iowan carries the essay voice; GT Walsheim remains the interface typeface. */
.essay-header h1,
.intro-prelude,
.deck,
.essay-body,
.clenched-library {
  font-family: var(--font-editorial);
}

.essay-header h1 em,
.intro-prelude em,
.deck em,
.essay-body em,
.essay-body i,
.clenched-library em,
.clenched-library i {
  font-family: inherit;
}

.essay-body .eyebrow,
.essay-body .protocol-deck,
.essay-body .visual-system {
  font-family: "GT Walsheim", ui-sans-serif, system-ui, sans-serif;
}

html.font-preview-walsheim {
  --font-editorial: "GT Walsheim", ui-sans-serif, system-ui, sans-serif;
}

body.menu-open {
  overflow: hidden;
}

body.protocol-practice-open {
  overflow: hidden;
}

.visually-hidden {
  position: absolute !important;
  overflow: hidden;
  width: 1px;
  height: 1px;
  padding: 0;
  border: 0;
  margin: -1px;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

::selection {
  color: var(--cloud);
  background: var(--ink);
}

a {
  color: inherit;
}

button,
input {
  font: inherit;
}

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

em,
i {
  font-family: var(--font-editorial);
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.01em;
}

strong em,
strong i,
em strong,
i strong {
  font-weight: 700;
}

.essay-highlight {
  padding: 0 0.08em;
  color: inherit;
  background: linear-gradient(
    180deg,
    transparent 12%,
    rgba(241, 217, 105, 0.62) 12%,
    rgba(241, 217, 105, 0.62) 90%,
    transparent 90%
  );
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 8px;
  left: 8px;
  padding: 10px 14px;
  background: var(--ink);
  color: var(--cloud);
  transform: translateY(-140%);
}

.skip-link:focus {
  transform: translateY(0);
}

.reading-progress {
  position: fixed;
  z-index: 50;
  inset: 0 0 auto;
  height: 2px;
  background: transparent;
}

.reading-progress span {
  display: block;
  width: 100%;
  height: 100%;
  background: var(--blue);
  transform: scaleX(0);
  transform-origin: left center;
  will-change: transform;
}

.site-header {
  position: fixed;
  z-index: 40;
  inset: 0 0 auto;
  display: flex;
  height: 72px;
  align-items: center;
  justify-content: space-between;
  padding: 0 22px;
  border-bottom: 1px solid rgba(17, 17, 17, 0.12);
  background: rgba(255, 255, 255, 0.98);
}

.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.02em;
  text-decoration: none;
  white-space: nowrap;
}

.wordmark-mark {
  display: block;
  flex: 0 0 auto;
  width: 30px;
  height: 30px;
  background: #181818;
  -webkit-mask: url("/favicon.svg?v=unclench-fist-20260828") center / contain no-repeat;
  mask: url("/favicon.svg?v=unclench-fist-20260828") center / contain no-repeat;
}

.header-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--slate);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.13em;
}

.contents-button,
.contents-close {
  border: 0;
  background: none;
  color: var(--ink);
  cursor: pointer;
  font-size: 12px;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.contents-button {
  display: none;
  width: 48px;
  height: 48px;
  align-items: center;
  justify-content: center;
  padding: 0;
}

.contents-menu-icon {
  display: grid;
  width: 28px;
  gap: 5px;
}

.contents-menu-icon > span {
  display: block;
  width: 100%;
  height: 2px;
  background: currentColor;
}

.toc-rail {
  position: fixed;
  z-index: 10;
  top: 112px;
  left: 24px;
  width: 244px;
  max-height: calc(100vh - 160px);
  padding-right: 8px;
  overflow-x: hidden;
  overflow-y: auto;
}

.toc-rail > p {
  margin: 0 0 20px;
  color: var(--slate);
  font-size: 15.5px;
  font-weight: 600;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.toc-rail nav {
  position: relative;
  display: grid;
  gap: 1px;
}

.toc-rail nav::before {
  position: absolute;
  top: 8px;
  bottom: 8px;
  left: 4px;
  width: 1px;
  background: var(--mist);
  content: "";
}

.toc-rail .toc-link {
  position: relative;
  max-width: 100%;
  color: var(--slate);
  line-height: 1.3;
  text-decoration: none;
  transition: color 160ms ease;
}

.toc-link[hidden] {
  display: none !important;
}

.toc-rail .toc-label {
  min-width: 0;
  overflow-wrap: anywhere;
}

.toc-rail .toc-link--bonus {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 8px;
  align-items: start;
  margin-top: 8px;
  padding: 5px 0;
  color: var(--ink);
  font-size: 15.5px;
  font-weight: 500;
  line-height: 1.45;
}

.toc-rail .toc-link--part,
.toc-rail .toc-link--library {
  display: block;
  margin-top: 8px;
  padding: 5px 0 5px 13px;
  color: var(--ink);
  font-size: 15.5px;
  font-weight: 500;
  line-height: 1.45;
}

.toc-rail .toc-link--part:first-child {
  margin-top: 0;
}

.toc-rail .toc-link--part::before,
.toc-rail .toc-link--bonus::before,
.toc-rail .toc-link--library::before {
  position: absolute;
  top: 13px;
  left: 1px;
  width: 7px;
  height: 7px;
  border: 1px solid currentColor;
  border-radius: 50%;
  background: var(--cloud);
  content: "";
}

.toc-rail .toc-index {
  padding-left: 13px;
  color: var(--slate);
  font-size: 10.5px;
  font-weight: 500;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.toc-rail .toc-link--subsection {
  display: block;
  padding: 3px 0 3px 28px;
  font-size: 15.5px;
  line-height: 1.5;
}

.toc-rail .toc-link--library-group,
.toc-rail .toc-link--library-entry {
  display: block;
  line-height: 1.4;
}

.toc-rail .toc-link--library-group {
  padding: 5px 0 3px 28px;
  color: var(--ink);
  font-size: 15.5px;
  font-weight: 500;
  line-height: 1.5;
}

.toc-rail .toc-link--library-entry {
  padding: 3px 0 3px 40px;
  font-size: 15.5px;
  line-height: 1.5;
}

.toc-rail .toc-link--library-group::before,
.toc-rail .toc-link--library-entry::before {
  position: absolute;
  border-radius: 50%;
  background: var(--mist);
  content: "";
}

.toc-rail .toc-link--library-group::before {
  top: 12px;
  left: 3px;
  width: 3px;
  height: 3px;
}

.toc-rail .toc-link--library-entry::before {
  top: 10px;
  left: 16px;
  width: 2px;
  height: 2px;
}

.toc-rail .toc-link--subsection::before {
  position: absolute;
  top: 10px;
  left: 3px;
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--mist);
  content: "";
}

.toc-rail .toc-link:hover,
.toc-rail .toc-link.active {
  color: var(--blue);
}

.toc-rail .toc-link.active::before {
  border-color: var(--blue);
  background: var(--blue);
}

.toc-rail .toc-link--part.is-current-part {
  color: var(--ink);
  font-weight: 600;
}

.toc-rail .toc-link--part.is-current-part::before {
  border-color: var(--ink);
}

.toc-rail .toc-link--library-group.is-current-library-group {
  font-weight: 600;
}

.toc-rail .toc-link--bonus::before,
.toc-rail .toc-link--library::before {
  border-radius: 1px;
  border-color: var(--ink);
  background: var(--yellow);
}

.article-shell {
  width: min(var(--article-width), calc(100vw - var(--article-offset) - 48px));
  margin-left: var(--article-offset);
  padding: 132px 0 64px;
}

.publish-rule {
  display: flex;
  justify-content: flex-end;
  padding: 0 0 16px;
  border-bottom: 6px double var(--ink);
  color: var(--slate);
  font-size: 12px;
  letter-spacing: 0.02em;
}

.essay-header {
  padding: 82px 0 0;
}

.eyebrow {
  margin: 0 0 20px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.essay-header h1 {
  max-width: none;
  margin: 0;
  font-size: clamp(58px, 6vw, 98px);
  font-weight: 700;
  letter-spacing: -0.055em;
  line-height: 0.88;
  white-space: nowrap;
}

.essay-header h1 em,
.workshop h2 em {
  font-family: var(--font-editorial);
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.035em;
}

.intro-prelude {
  max-width: 720px;
  margin: 42px 0 0;
  font-size: 22px;
  line-height: 1.5;
}

.intro-prelude p {
  margin: 0;
}

.intro-prelude > p:nth-child(-n + 2) {
  font-size: 24px;
  line-height: 1.45;
}

.intro-prelude strong {
  font-weight: 700;
}

.intro-prelude p + p {
  margin-top: 0.85em;
}

.intro-prelude .intro-ornament {
  margin-top: 1em;
  font-size: 1em;
  font-weight: 400;
  line-height: 1;
}

.intro-prelude .intro-ornament + p {
  margin-top: 3em;
}

.deck {
  max-width: min(720px, 100%);
  margin: 36px 0 0;
  padding: 28px;
  border: 1px solid rgba(17, 17, 17, 0.72);
  background: var(--yellow-soft);
  font-size: 22px;
  line-height: 1.5;
  letter-spacing: 0;
}

.deck::after {
  display: block;
  clear: both;
  content: "";
}

.deck .essay-figure--shower {
  float: right;
  width: 150px;
  margin: 0 0 16px 32px;
}

.deck .essay-figure--shower img {
  display: block;
  width: 100%;
  height: auto;
  max-height: none;
}

.deck p {
  margin: 0;
}

.deck .deck-title {
  margin: 0 0 12px;
  font-size: 24px;
  font-weight: 700;
  line-height: 1.2;
}

.deck .deck-title + p {
  margin-top: 0;
}

.deck p + p {
  margin-top: 0.72em;
}

.byline {
  display: flex;
  align-items: center;
  gap: 13px;
  margin-top: 28px;
}

.byline img {
  width: 56px;
  height: 56px;
  border: 1px solid var(--mist);
  border-radius: 50%;
  object-fit: cover;
  filter: grayscale(1);
}

.byline p {
  display: flex;
  align-items: baseline;
  gap: 0.25em;
  margin: 0;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.3;
  white-space: nowrap;
}

.byline a {
  text-decoration-color: var(--blue);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.essay-body {
  padding-top: 12px;
}

.essay-body > p,
.essay-body > ul,
.essay-body > ol,
.essay-body > blockquote,
.essay-body > h2,
.essay-body > h3,
.essay-body > h4 {
  max-width: min(var(--reading-width), 100%);
}

.essay-body p {
  margin: 0 0 1.4em;
}

.essay-body > .thesis-pullout {
  max-width: min(var(--article-width), 100%);
  margin: 72px 0;
  font-family: var(--font-editorial);
  font-size: clamp(34px, 3.25vw, 44px);
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.025em;
  line-height: 1.18;
  text-wrap: balance;
}

.essay-body > .thesis-pullout--compact {
  font-size: clamp(29px, 2.7vw, 38px);
}

.essay-body > table {
  margin-bottom: 3.2em;
}

.essay-body > table th,
.essay-body > table td {
  padding: 8px 12px;
  text-align: left;
  vertical-align: top;
}

.essay-marginalia {
  width: min(var(--reading-width), 100%);
  margin: -0.25em 0 2.4em;
  color: #5f6369;
  font-family: var(--font-editorial);
  font-size: 16px;
  font-style: italic;
  line-height: 1.5;
}

.essay-marginalia p {
  margin: 0;
}

.margin-reference,
.essay-marginalia__number {
  font-size: 0.65em;
  font-style: normal;
  line-height: 0;
  vertical-align: super;
}

.margin-reference {
  margin-left: 0.08em;
}

.margin-reference__endnote,
.essay-endnotes {
  display: none;
}

.essay-marginalia__number {
  margin-right: 0.3em;
}

.margin-reference a,
.essay-marginalia__number a {
  color: inherit;
  text-decoration: none;
}

.essay-marginalia a {
  color: inherit;
  text-decoration-color: currentColor;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.essay-marginalia[id] {
  scroll-margin-top: 96px;
}

.essay-endnotes {
  width: min(var(--reading-width), 100%);
  margin: 96px 0 0;
  color: #5f6369;
  font-family: var(--font-editorial);
  font-size: 16px;
  font-style: italic;
  line-height: 1.55;
}

.essay-endnotes h2 {
  margin: 0 0 28px;
  padding-top: 24px;
  border-top: 1px solid var(--ink);
  color: var(--ink);
  font-family: "GT Walsheim", ui-sans-serif, system-ui, sans-serif;
  font-size: 24px;
  font-style: normal;
  letter-spacing: -0.02em;
}

.essay-endnotes ol {
  margin: 0;
  padding-left: 1.45em;
}

.essay-endnotes__item {
  margin-bottom: 1.25em;
  padding-left: 0.35em;
  scroll-margin-top: 96px;
}

.essay-endnotes__item p {
  display: inline;
  margin: 0;
}

.essay-endnotes__item a {
  color: inherit;
  text-decoration-color: currentColor;
  text-underline-offset: 3px;
}

.essay-endnotes__back {
  margin-left: 0.4em;
  font-family: "GT Walsheim", ui-sans-serif, system-ui, sans-serif;
  font-style: normal;
  text-decoration: none;
}

.essay-body > p:first-child {
  font-size: 25px;
  line-height: 1.45;
}

.essay-body h2 {
  margin: 144px 0 44px;
  padding-top: 36px;
  border-top: 1px solid var(--ink);
  font-size: clamp(38px, 3.5vw, 56px);
  font-weight: 700;
  letter-spacing: -0.045em;
  line-height: 1;
  text-wrap: balance;
}

.section-anchor {
  display: block;
  height: 0;
}

.section-anchor,
.essay-body h2[id],
.essay-body h3[id],
.essay-body h4[id],
.clenched-library[id],
.clenched-library h3[id],
.clenched-library h4[id] {
  scroll-margin-top: 96px;
}

.essay-body h3 {
  margin: 82px 0 24px;
  font-size: 34px;
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1.1;
  text-wrap: balance;
}

@media (min-width: 761px) {
  .essay-body > h3 {
    max-width: min(var(--article-width), 100%);
    font-size: clamp(30px, 2.93vw, 34px);
  }
}

.essay-body > .section-anchor--opening + h3 {
  margin-top: 24px;
}

.essay-body h4 {
  margin: 56px 0 18px;
  font-size: 25px;
  font-weight: 500;
  letter-spacing: -0.015em;
  line-height: 1.2;
}

.essay-body strong {
  font-weight: 700;
}

.essay-body em {
  font-family: var(--font-editorial);
  font-style: italic;
}

.essay-body a {
  text-decoration-color: var(--blue);
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
}

.essay-body a:hover {
  color: var(--blue);
}

.essay-body blockquote {
  margin: 72px 0;
  padding: 12px 0 12px 40px;
  border-left: 4px solid var(--blue);
  font-family: var(--font-editorial);
  font-size: 30px;
  font-style: italic;
  letter-spacing: -0.02em;
  line-height: 1.35;
}

.essay-body blockquote p:last-child {
  margin-bottom: 0;
}

.essay-body blockquote.blockquote--oliver-burkeman,
.essay-body blockquote.blockquote--jim-carrey {
  font-size: 24px;
  line-height: 1.42;
}

.essay-body blockquote.blockquote--oliver-burkeman,
.essay-body blockquote.blockquote--jim-carrey {
  display: block;
  margin: 40px 0;
  padding-left: 0;
  border-left: 0;
  font-family: var(--font-editorial);
  font-style: italic;
  font-weight: 400;
  letter-spacing: normal;
}

.blockquote--oliver-burkeman > p,
.blockquote--jim-carrey > p {
  margin: 0;
  font-size: 24px;
}

.blockquote--oliver-burkeman em,
.blockquote--oliver-burkeman strong,
.blockquote--jim-carrey em,
.blockquote--jim-carrey strong {
  font-family: inherit;
  font-style: inherit;
  font-weight: inherit;
}

.essay-body blockquote.blockquote--shinzen-letter {
  display: block;
  margin: 0;
  padding: 0;
  border-left: 0;
  font-family: var(--font-mono);
  font-size: 19px;
  font-style: normal;
  font-weight: 400;
  font-variant-ligatures: none;
  letter-spacing: 0;
  line-height: 1.62;
}

.blockquote--shinzen-letter > p {
  margin: 0 0 1.5em;
  font-size: inherit;
}

.blockquote--shinzen-letter > p:last-child {
  margin-bottom: 0;
}

.blockquote--shinzen-letter strong {
  font-family: inherit;
  font-style: normal;
  font-weight: 700;
}

.essay-body ul,
.essay-body ol {
  margin: 0 0 1.5em;
  padding-left: 1.25em;
}

.essay-body li {
  margin-bottom: 0.55em;
  padding-left: 0.35em;
}

.section-break {
  width: 48px;
  margin: 64px auto;
  border: 0;
  border-top: 2px solid var(--ink);
}

.essay-figure {
  margin-top: 56px;
  margin-bottom: 56px;
}

.essay-figure--wide {
  width: calc(100% + 120px);
  margin-right: 0;
  margin-left: -60px;
}

.essay-figure--high-level-loop picture,
.essay-figure--high-level-loop img {
  display: block;
  width: 100%;
}

.essay-figure.essay-figure--high-level-loop img {
  height: auto;
  max-height: none;
}

.essay-figure--flowchart {
  background: transparent;
}

.essay-figure.essay-figure--flowchart-landscape {
  width: min(calc(100% + 180px), calc(100vw - var(--article-offset) - 24px));
  margin-right: 0;
  margin-left: -40px;
}

.essay-figure.essay-figure--flowchart-portrait {
  width: min(900px, calc(100% + 100px), calc(100vw - var(--article-offset) - 24px));
  margin-right: 0;
  margin-left: 0;
}

.essay-figure.essay-figure--flowchart-landscape.essay-figure--unclenching-loop {
  width: min(720px, 100%);
  margin-right: auto;
  margin-left: 0;
}

.essay-figure.essay-figure--self-exploration-loop {
  width: min(720px, 100%);
}

.essay-figure--flowchart picture,
.essay-figure--flowchart img {
  display: block;
  width: 100%;
  height: auto;
  max-height: none;
}

.essay-figure--spectrum {
  width: calc(100% + 120px);
  margin: 24px 0 24px -60px;
  overflow: hidden;
}

.essay-figure--spectrum img {
  display: block;
  margin-top: -13%;
  margin-bottom: -13%;
}

.essay-figure--spectrum-intro img {
  -webkit-mask-image: linear-gradient(to right, #000 0%, #000 42%, rgba(0, 0, 0, 0.24) 62%, rgba(0, 0, 0, 0.24) 100%);
  mask-image: linear-gradient(to right, #000 0%, #000 42%, rgba(0, 0, 0, 0.24) 62%, rgba(0, 0, 0, 0.24) 100%);
}

.essay-figure--artifact {
  width: min(820px, 100%);
  margin-right: auto;
  margin-left: auto;
}

.essay-figure--nick-tweet {
  width: min(560px, 100%);
  margin-right: auto;
  margin-left: 0;
  padding: 0;
  border: 0;
  background: transparent;
}

.essay-figure--nick-tweet a,
.essay-figure--nick-tweet picture,
.essay-figure--nick-tweet img {
  display: block;
  width: 100%;
  height: auto;
}

.essay-figure--jim-carrey,
.essay-figure--matrix,
.essay-figure--photo {
  width: min(720px, 100%);
  margin-right: auto;
  margin-left: 0;
}

.essay-figure--jim-carrey img,
.essay-figure--matrix img,
.essay-figure--photo img {
  display: block;
  width: 100%;
  height: auto;
}

.alien-field-report {
  display: grid;
  width: min(var(--reading-width), 100%);
  grid-template-columns: minmax(120px, 150px) minmax(0, 1fr);
  gap: clamp(24px, 3vw, 38px);
  align-items: start;
  margin: 48px 0 52px;
}

.alien-field-report .essay-figure--alien {
  width: 100%;
  margin: 0;
}

.alien-field-report .essay-figure--alien img {
  display: block;
  width: 100%;
  height: auto;
}

.alien-field-report__copy p {
  margin-bottom: 1em;
}

.alien-field-report__copy p:first-child {
  margin-bottom: 1.15em;
  font-weight: 600;
}

.alien-field-report__copy p:last-child {
  margin-bottom: 0;
}

.essay-figure--diagram {
  width: calc(100% + 120px);
  margin-right: 0;
  margin-left: -60px;
}

.essay-figure--interactive {
  width: calc(100% + 120px);
  margin-right: 0;
  margin-left: -60px;
}

.essay-body > .essay-figure--interactive {
  margin-top: 28px;
  margin-bottom: 28px;
}

.essay-body > .essay-figure--interactive + h3 {
  margin-top: 36px;
}

.essay-module {
  display: block;
  width: 100%;
  border: 0;
  background: var(--cloud);
}

.essay-figure--portrait {
  width: min(640px, 100%);
  margin-right: auto;
  margin-left: auto;
}

.essay-figure--shower {
  width: min(760px, 100%);
  margin-right: auto;
  margin-left: auto;
  background: transparent;
}

.essay-figure--shower img {
  background: transparent;
  mix-blend-mode: multiply;
}

.essay-figure--video {
  width: min(720px, 100%);
  margin-right: auto;
  margin-left: 0;
}

.essay-figure--conflict {
  width: min(720px, 100%);
  margin-right: auto;
  margin-left: 0;
}

.essay-conflict-video {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid rgba(17, 17, 17, 0.18);
}

.essay-video-shell {
  position: relative;
  overflow: visible;
  isolation: isolate;
  background: var(--ink);
}

.essay-video-shell::after {
  position: absolute;
  z-index: 3;
  inset: -2px;
  border: 1.5px solid var(--ink);
  border-radius: 3px 7px 4px 6px / 6px 3px 7px 4px;
  box-shadow: 2px 2px 0 rgba(17, 17, 17, 0.48);
  content: "";
  pointer-events: none;
  transform: rotate(-0.12deg);
}

.essay-video {
  display: block;
  width: 100%;
  max-height: 720px;
  aspect-ratio: 5 / 4;
  background: var(--ink);
  object-fit: cover;
  object-position: center bottom;
}

.essay-video-play-target {
  position: absolute;
  z-index: 2;
  inset: 0;
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
  touch-action: manipulation;
}

.essay-video-play-hint {
  position: absolute;
  top: 18px;
  left: 18px;
  display: flex;
  width: auto;
  min-height: 0;
  padding: 10px 14px 9px;
  align-items: center;
  gap: 9px;
  border: 1.5px solid var(--ink);
  border-radius: 3px 7px 4px 6px / 6px 3px 7px 4px;
  background: rgba(247, 247, 245, 0.94);
  box-shadow: 2px 2px 0 rgba(17, 17, 17, 0.72);
  color: var(--ink);
  font-family: "GT Walsheim", ui-sans-serif, system-ui, sans-serif;
  pointer-events: none;
  text-align: center;
  transform: rotate(-0.4deg);
  transition: opacity 180ms ease-out, transform 180ms ease-out;
}

.essay-video-play-hint i {
  width: 0;
  height: 0;
  margin-left: 2px;
  border-top: 8px solid transparent;
  border-bottom: 8px solid transparent;
  border-left: 12px solid var(--ink);
}

.essay-video-play-hint strong,
.essay-video-play-hint small {
  display: block;
  line-height: 1;
}

.essay-video-play-hint strong {
  font-size: 10px;
  letter-spacing: 0.13em;
  font-weight: 700;
}

.essay-video-play-hint small {
  color: var(--slate);
  font-size: 10px;
}

.essay-video-shell:hover .essay-video-play-hint {
  transform: translateY(-1px) rotate(-0.4deg);
}

.essay-video-shell.is-playing .essay-video-play-hint {
  opacity: 0;
}

.essay-video-shell.is-playing:hover .essay-video-play-hint,
.essay-video-shell.is-playing .essay-video-play-target:focus-visible .essay-video-play-hint {
  opacity: 1;
}

.essay-video-shell.is-playing .essay-video-play-hint i {
  width: 12px;
  height: 14px;
  margin-left: 0;
  border: 0;
  background: linear-gradient(to right, var(--ink) 0 4px, transparent 4px 8px, var(--ink) 8px 12px);
}

.theory-detour {
  --detour-breakout: 60px;
  position: relative;
  width: min(var(--reading-width), 100%);
  margin: 40px 0 64px;
  border: 0;
  background: transparent;
}

.theory-detour::before {
  position: absolute;
  inset: 0 calc(0px - var(--detour-breakout));
  border: 1px solid rgba(17, 17, 17, 0.38);
  background: rgba(255, 248, 171, 0.28);
  content: "";
  pointer-events: none;
}

.theory-detour--anger::before {
  border-color: #a9362b;
  background: #f5e2df;
}

.theory-detour__summary {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 36px;
  gap: 8px 20px;
  min-height: 44px;
  padding: 26px 0 28px;
  font-family: var(--font-editorial);
  list-style: none;
  cursor: pointer;
}

.theory-detour__summary::-webkit-details-marker {
  display: none;
}

.theory-detour__summary:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 3px;
}

.theory-detour__meta,
.theory-detour__title,
.theory-detour__description {
  grid-column: 1;
}

.theory-detour__meta {
  margin-top: 3px;
  color: rgba(17, 17, 17, 0.72);
  font-family: var(--font-editorial);
  font-size: 15px;
  font-style: italic;
  font-weight: 400;
  letter-spacing: 0;
  line-height: 1.4;
  text-transform: none;
}

.theory-detour__title {
  font-size: 30px;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.theory-detour__description {
  max-width: 620px;
  color: var(--ink);
  font-size: 19px;
  line-height: 1.5;
}

.theory-detour__arrow {
  grid-row: 1 / span 3;
  grid-column: 2;
  align-self: center;
  justify-self: center;
  color: var(--blue);
  font-family: "GT Walsheim", ui-sans-serif, system-ui, sans-serif;
  font-size: 28px;
  line-height: 1;
  transition: transform 180ms var(--ease-out);
}

.theory-detour--anger .theory-detour__arrow {
  color: #a9362b;
}

.theory-detour[open] .theory-detour__arrow {
  transform: rotate(180deg);
}

.theory-detour__body {
  position: relative;
  padding: 36px 0 8px;
  border-top: 0;
}

.theory-detour__body::before {
  position: absolute;
  top: 0;
  right: calc(0px - var(--detour-breakout));
  left: calc(0px - var(--detour-breakout));
  border-top: 1px solid rgba(17, 17, 17, 0.22);
  content: "";
  pointer-events: none;
}

.theory-detour__body > .essay-figure.essay-figure--wide {
  width: calc(100% + var(--detour-breakout) + var(--detour-breakout));
  margin-right: 0;
  margin-left: calc(0px - var(--detour-breakout));
}

.theory-detour__body img[src="/images/vascular-smooth-muscle.webp"] {
  mix-blend-mode: multiply;
}

.theory-detour__body > :last-child {
  margin-bottom: 0;
}

.essay-figure figcaption {
  margin-top: 12px;
  color: var(--slate);
  font-family: "GT Walsheim", ui-sans-serif, system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.5;
  text-align: center;
}

.essay-figure--spotify {
  width: min(760px, 100%);
}

.essay-spotify-player {
  padding: 8px;
  border: 1px solid rgba(17, 17, 17, 0.72);
  background: var(--paper);
  box-shadow: 3px 3px 0 rgba(17, 17, 17, 0.12);
}

.essay-figure--spotify iframe {
  display: block;
  border: 0;
  border-radius: 2px;
}

.essay-audio-preview {
  display: grid;
  grid-template-columns: 42px minmax(150px, auto) minmax(110px, 1fr) 40px;
  gap: 12px;
  align-items: center;
  margin: 24px 0 28px;
  padding: 12px 14px;
  border: 1px solid rgba(17, 17, 17, 0.72);
  background: rgba(255, 255, 255, 0.56);
  color: var(--ink);
  font-family: "GT Walsheim", ui-sans-serif, system-ui, sans-serif;
}

.essay-audio-preview__play {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  padding: 0;
  border: 1px solid var(--ink);
  border-radius: 50%;
  background: transparent;
  color: var(--ink);
  cursor: pointer;
}

.essay-audio-preview__play span {
  margin-left: 2px;
  font-size: 14px;
  line-height: 1;
}

.essay-audio-preview.is-playing .essay-audio-preview__play span {
  margin-left: 0;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0;
}

.essay-audio-preview__play:hover,
.essay-audio-preview__play:focus-visible {
  background: var(--ink);
  color: var(--paper);
}

.essay-audio-preview__track {
  display: grid;
  gap: 2px;
  margin: 0 !important;
  line-height: 1.25;
}

.essay-audio-preview__track strong {
  font-size: 14px;
  font-weight: 600;
}

.essay-audio-preview__track span,
.essay-audio-preview__time {
  color: rgba(17, 17, 17, 0.62);
  font-size: 11px;
}

.essay-audio-preview__progress {
  width: 100%;
  min-height: 38px;
  margin: 0;
  appearance: none;
  -webkit-appearance: none;
  background: transparent;
  cursor: pointer;
}

.essay-audio-preview__progress::-webkit-slider-runnable-track {
  height: 2px;
  background: var(--ink);
}

.essay-audio-preview__progress::-webkit-slider-thumb {
  width: 14px;
  height: 14px;
  margin-top: -6px;
  border: 1.5px solid var(--ink);
  border-radius: 50%;
  -webkit-appearance: none;
  background: var(--paper);
}

.essay-audio-preview__progress::-moz-range-track {
  height: 2px;
  background: var(--ink);
}

.essay-audio-preview__progress::-moz-range-thumb {
  width: 12px;
  height: 12px;
  border: 1.5px solid var(--ink);
  border-radius: 50%;
  background: var(--paper);
}

.essay-audio-preview__progress:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 2px;
}

.essay-audio-preview__time {
  text-align: right;
}

.essay-figure--youtube {
  width: min(720px, 100%);
  margin-right: auto;
  margin-left: 0;
}

.youtube-embed {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  border: 1px solid rgba(17, 17, 17, 0.72);
  background: var(--ink);
}

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

.youtube-embed--poster iframe {
  opacity: 0;
}

.youtube-embed--poster.is-playing iframe {
  opacity: 1;
}

.youtube-player-toggle {
  position: absolute;
  z-index: 1;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
  touch-action: manipulation;
}

.youtube-player-toggle[hidden] {
  display: none;
}

.youtube-player-toggle-icon {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 72px;
  height: 72px;
  border: 1px solid var(--cloud);
  border-radius: 50%;
  background: rgba(17, 17, 17, 0.82);
  opacity: 0;
  transform: translate(-50%, -50%);
}

.youtube-player-toggle-icon::after {
  position: absolute;
  top: 50%;
  left: 53%;
  width: 0;
  height: 0;
  border-top: 11px solid transparent;
  border-bottom: 11px solid transparent;
  border-left: 17px solid var(--cloud);
  content: "";
  transform: translate(-50%, -50%);
}

.youtube-embed.is-paused .youtube-player-toggle {
  background: rgba(17, 17, 17, 0.16);
}

.youtube-embed.is-paused .youtube-player-toggle-icon {
  opacity: 1;
}

.youtube-player-toggle:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: -3px;
}

.youtube-poster {
  position: absolute;
  z-index: 2;
  inset: 0;
  display: grid;
  width: 100%;
  height: 100%;
  padding: 0;
  place-items: center;
  border: 0;
  background: var(--ink);
  cursor: pointer;
  touch-action: manipulation;
}

.youtube-poster[hidden] {
  display: none;
}

.youtube-poster img {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.youtube-poster-play {
  position: relative;
  width: 72px;
  height: 72px;
  border: 1px solid var(--cloud);
  border-radius: 50%;
  background: rgba(17, 17, 17, 0.82);
  transition: opacity 160ms ease-out, transform 160ms ease-out;
}

.youtube-embed--poster.is-loading .youtube-poster-play {
  opacity: 0.72;
  transform: scale(0.92);
}

.youtube-poster-play::after {
  position: absolute;
  top: 50%;
  left: 53%;
  width: 0;
  height: 0;
  border-top: 11px solid transparent;
  border-bottom: 11px solid transparent;
  border-left: 17px solid var(--cloud);
  content: "";
  transform: translate(-50%, -50%);
}

.youtube-poster:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: -3px;
}

.essay-figure--protocols {
  width: calc(100% + 120px);
  margin-right: 0;
  margin-left: -60px;
}

.protocol-stack-dots,
.protocol-stack-hint {
  display: none;
}

.protocol-deck {
  display: flex;
  height: 400px;
  align-items: center;
  justify-content: center;
  position: relative;
}

.protocol-deck [class*="protocol-"] {
  animation-play-state: paused;
}

.protocol-deck.is-visible [class*="protocol-"] {
  animation-play-state: running;
}

.protocol-card-link {
  position: relative;
  display: block;
  margin: 0 -25px;
  padding: 0;
  border: 0;
  background: transparent;
  color: #fff;
  cursor: pointer;
  font: inherit;
  text-align: left;
  text-decoration: none;
  transform-origin: center bottom;
  transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94), z-index 0s;
  animation: protocol-card-fade 0.4s ease-out backwards, protocol-card-rise 0.5s ease-out backwards;
  animation-delay: calc(var(--card-order) * 0.05s);
}

.protocol-card-link:nth-child(1) { z-index: 1; transform: rotate(-8deg) translateY(15px); }
.protocol-card-link:nth-child(2) { z-index: 2; transform: rotate(-4deg) translateY(5px); }
.protocol-card-link:nth-child(3) { z-index: 3; transform: rotate(0deg); }
.protocol-card-link:nth-child(4) { z-index: 4; transform: rotate(4deg) translateY(5px); }
.protocol-card-link:nth-child(5) { z-index: 5; transform: rotate(8deg) translateY(15px); }

.protocol-card-link:nth-child(1):hover,
.protocol-card-link:nth-child(1):focus-visible { transform: rotate(-8deg) translateY(5px) scale(1.02); }
.protocol-card-link:nth-child(2):hover,
.protocol-card-link:nth-child(2):focus-visible { transform: rotate(-4deg) translateY(-5px) scale(1.02); }
.protocol-card-link:nth-child(3):hover,
.protocol-card-link:nth-child(3):focus-visible { transform: rotate(0deg) translateY(-10px) scale(1.02); }
.protocol-card-link:nth-child(4):hover,
.protocol-card-link:nth-child(4):focus-visible { transform: rotate(4deg) translateY(-5px) scale(1.02); }
.protocol-card-link:nth-child(5):hover,
.protocol-card-link:nth-child(5):focus-visible { transform: rotate(8deg) translateY(5px) scale(1.02); }

.protocol-card-link:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 5px;
}

.protocol-deck .protocol-card-link:hover,
.protocol-deck .protocol-card-link:focus-visible {
  z-index: 6;
}

.protocol-card-link--emergency { color: #fff; }
.protocol-card-link--emergency .protocol-card { background: #e54f10; }
.protocol-card-link--focus { color: #fff; }
.protocol-card-link--focus .protocol-card { background: #0a90d2; }
.protocol-card-link--recovery { color: #211f1e; }
.protocol-card-link--recovery .protocol-card { background: #f6ebd9; }
.protocol-card-link--sleep { color: #fff; }
.protocol-card-link--sleep .protocol-card { background: #211f1e; }
.protocol-card-link--feel { color: #fff; }
.protocol-card-link--feel .protocol-card { background: #4a7c59; }

.protocol-card {
  display: flex;
  width: 220px;
  height: 280px;
  flex-direction: column;
  padding: 20px;
  border-radius: 16px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
  transition: box-shadow 0.5s ease;
}

.protocol-card-link:hover .protocol-card,
.protocol-card-link:focus-visible .protocol-card {
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.22);
}

.protocol-pattern-svg {
  width: 100%;
  height: 90px;
  flex: 1;
  margin-bottom: 12px;
  color: currentColor;
  opacity: 0.85;
  overflow: visible;
}

.protocol-card-title {
  display: block;
  color: currentColor;
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -0.025em;
  line-height: 1.15;
}

.protocol-card-subtitle {
  display: block;
  max-width: 180px;
  margin-top: 6px;
  font-size: 0.72em;
  font-weight: 450;
  letter-spacing: -0.015em;
  line-height: 1.15;
}

@keyframes protocol-card-fade {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes protocol-card-rise {
  from { translate: 0 30px; }
  to { translate: 0 0; }
}

@keyframes protocol-ecg-trace {
  from { stroke-dashoffset: 300; }
  to { stroke-dashoffset: 0; }
}

@keyframes protocol-ecg-pulse {
  0%, 100% { opacity: 0.5; transform: scale(1); }
  50% { opacity: 0.8; transform: scale(1.05); }
}

@keyframes protocol-wave-flow {
  from { transform: translateX(0); }
  to { transform: translateX(-30px); }
}

@keyframes protocol-wave-vertical {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-2px); }
}

@keyframes protocol-flicker {
  0%, 100% { opacity: 0.3; }
  50% { opacity: 0.7; }
}

@keyframes protocol-twinkle {
  0%, 100% { opacity: 0.3; transform: scale(0.8); }
  50% { opacity: 1; transform: scale(1.2); }
}

@keyframes protocol-moon-glow {
  0%, 100% { filter: drop-shadow(0 0 3px currentColor); opacity: 0.7; }
  50% { filter: drop-shadow(0 0 8px currentColor); opacity: 0.9; }
}

@keyframes protocol-heart-breathe {
  0%, 100% { transform: scale(1); }
  15% { transform: scale(1.08); }
  30% { transform: scale(1); }
  45% { transform: scale(1.05); }
  60% { transform: scale(1); }
}

@keyframes protocol-heart-ripple {
  from { transform: scale(0.8); opacity: 0.6; }
  to { transform: scale(1.8); opacity: 0; }
}

.protocol-ecg-trace {
  stroke-dasharray: 300;
  animation: protocol-ecg-trace 2.5s linear infinite;
}

.protocol-ecg-pulse {
  transform-origin: 60px 40px;
  animation: protocol-ecg-pulse 2s ease-in-out infinite;
}

.protocol-ecg-dot {
  transform-origin: 45px 40px;
  animation: protocol-ecg-pulse 2.5s ease-in-out infinite;
}

.protocol-delay-short { animation-delay: 0.3s; }
.protocol-delay-tiny { animation-delay: 0.1s; }
.protocol-wave-flow { animation: protocol-wave-flow 3s linear infinite; }
.protocol-wave-flow--2 { animation-duration: 3.5s; }
.protocol-wave-flow--3 { animation-duration: 4s; }
.protocol-wave-flow--4 { animation-duration: 4.5s; }
.protocol-wave-flow--5 { animation-duration: 5s; }
.protocol-wave-vertical { animation: protocol-wave-vertical 2s ease-in-out infinite; }
.protocol-wave-vertical--2 { animation-duration: 2.3s; animation-delay: 0.2s; }
.protocol-wave-vertical--3 { animation-duration: 2.6s; animation-delay: 0.4s; }
.protocol-wave-vertical--4 { animation-duration: 2.9s; animation-delay: 0.6s; }
.protocol-wave-vertical--5 { animation-duration: 3.2s; animation-delay: 0.8s; }
.protocol-dot-grid rect { animation: protocol-flicker 2s ease-in-out infinite; }
.protocol-moon-glow { animation: protocol-moon-glow 4s ease-in-out infinite; }
.protocol-star { animation: protocol-twinkle 2s ease-in-out infinite; }
.protocol-star--2 { animation-duration: 2.5s; }
.protocol-star--3 { animation-duration: 3s; }
.protocol-heart-breathe { transform-origin: 60px 35px; animation: protocol-heart-breathe 3s ease-in-out infinite; }
.protocol-heart-ripple { transform-origin: 60px 35px; animation: protocol-heart-ripple 3s ease-out infinite; }

.protocol-practice-overlay {
  position: fixed;
  z-index: 140;
  inset: 0;
  overflow-y: auto;
  background:
    repeating-linear-gradient(135deg, rgba(17, 17, 17, 0.012) 0 1px, transparent 1px 7px),
    var(--cloud);
  animation: protocol-overlay-in 200ms ease-out;
  overscroll-behavior: contain;
}

.protocol-practice-overlay[hidden],
.protocol-practice-panel[hidden] {
  display: none;
}

@keyframes protocol-overlay-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

.protocol-practice-toolbar {
  position: sticky;
  z-index: 2;
  top: 0;
  display: flex;
  padding: 16px 20px;
  pointer-events: none;
}

.protocol-practice-close {
  padding: 9px 16px;
  border: 1px solid rgba(17, 17, 17, 0.08);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  color: var(--ink);
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
  pointer-events: auto;
  backdrop-filter: blur(8px);
  transition: color 160ms ease, background 160ms ease;
}

.protocol-practice-close:hover,
.protocol-practice-close:focus-visible {
  background: var(--ink);
  color: var(--cloud);
}

.protocol-practice-content {
  padding: 0 20px 48px;
}

.protocol-practice-panel {
  --practice-background: #f6ebd9;
  --practice-color: #211f1e;
  --practice-audio: #2d2a24;
  width: min(576px, 100%);
  margin: 0 auto;
}

.protocol-practice-panel--emergency {
  --practice-background: #e54f10;
  --practice-color: #ffffff;
  --practice-audio: #3d1a08;
}

.protocol-practice-panel--focus {
  --practice-background: #0a90d2;
  --practice-color: #ffffff;
  --practice-audio: #0a2a3d;
}

.protocol-practice-panel--recovery {
  --practice-background: #f6ebd9;
  --practice-color: #211f1e;
  --practice-audio: #2d2a24;
}

.protocol-practice-panel--sleep {
  --practice-background: #211f1e;
  --practice-color: #ffffff;
  --practice-audio: #1a1a24;
}

.protocol-practice-panel--feel {
  --practice-background: #4a7c59;
  --practice-color: #ffffff;
  --practice-audio: #2d1f2d;
}

.protocol-practice-card {
  position: relative;
  margin-bottom: 32px;
  padding: 32px 28px 40px;
  border-radius: 24px;
  background: var(--practice-background);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
  color: var(--practice-color);
}

.protocol-practice-category {
  margin: 0 0 10px;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  opacity: 0.58;
  text-transform: uppercase;
}

.protocol-practice-card h2 {
  max-width: 470px;
  margin: 0 0 10px;
  color: inherit;
  font-size: 30px;
  font-weight: 500;
  letter-spacing: -0.025em;
  line-height: 1.1;
}

.protocol-practice-oneliner {
  margin: 0 0 20px;
  font-size: 18px;
  line-height: 1.6;
  opacity: 0.72;
}

.protocol-practice-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}

.protocol-practice-tags span {
  padding: 4px 12px;
  border-radius: 4px;
  background: color-mix(in srgb, currentColor 12%, transparent);
  font-size: 14px;
  line-height: 1.5;
}

.protocol-audio-player {
  margin-bottom: 24px;
  padding: 24px;
  border-radius: 16px;
  background: var(--practice-audio);
  color: #ffffff;
}

.protocol-audio-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
}

.protocol-audio-play {
  display: grid;
  width: 56px;
  height: 56px;
  flex: 0 0 auto;
  place-items: center;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: #53f399;
  color: #111111;
  cursor: pointer;
  font-size: 18px;
  transition: transform 160ms ease, background 160ms ease;
}

.protocol-audio-play span {
  transform: translateX(1px);
}

.protocol-audio-play:hover,
.protocol-audio-play:focus-visible {
  background: #3ee085;
  transform: scale(1.06);
}

.protocol-audio-play.playing {
  background: #e54f10;
  color: #ffffff;
}

.protocol-audio-play.playing span {
  transform: none;
}

.protocol-audio-header p {
  display: grid;
  gap: 2px;
  margin: 0;
  line-height: 1.25;
}

.protocol-audio-header p span {
  font-size: 12px;
  letter-spacing: 0.08em;
  opacity: 0.6;
  text-transform: uppercase;
}

.protocol-audio-header p strong {
  font-size: 16px;
  font-weight: 500;
}

.protocol-audio-progress-row {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) 42px;
  gap: 12px;
  align-items: center;
}

.protocol-audio-progress {
  width: 100%;
  height: 6px;
  margin: 0;
  accent-color: #53f399;
  cursor: pointer;
}

.protocol-audio-progress-row time {
  color: rgba(255, 255, 255, 0.62);
  font-size: 12px;
  font-variant-numeric: tabular-nums;
}

.protocol-audio-duration {
  text-align: right;
}

.protocol-audio-tracks {
  display: flex;
  gap: 8px;
  margin-top: 16px;
}

.protocol-audio-track {
  padding: 6px 11px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 4px;
  background: transparent;
  color: rgba(255, 255, 255, 0.72);
  cursor: pointer;
  font-size: 12px;
}

.protocol-audio-track:hover,
.protocol-audio-track:focus-visible,
.protocol-audio-track.active {
  border-color: #53f399;
  color: #53f399;
}

.protocol-audio-track.active {
  background: rgba(255, 255, 255, 0.12);
}

.protocol-practice-sections section {
  margin-top: 24px;
}

.protocol-practice-sections h3 {
  margin: 0 0 8px;
  color: inherit;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.06em;
  opacity: 0.54;
  text-transform: uppercase;
}

.protocol-practice-sections p {
  margin: 0;
  font-size: 17px;
  line-height: 1.62;
  opacity: 0.84;
}

.protocol-practice-research {
  padding: 0 0 32px;
}

.protocol-practice-research > h3 {
  margin: 0 0 14px;
  color: var(--slate);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.protocol-study {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 16px;
  align-items: end;
  margin-bottom: 12px;
  padding: 0 0 12px 16px;
  border-bottom: 1px solid var(--mist);
  border-left: 2px solid var(--blue);
}

.protocol-study p {
  display: grid;
  gap: 3px;
  margin: 0;
  line-height: 1.4;
}

.protocol-study strong {
  font-size: 14px;
  font-weight: 500;
}

.protocol-study span,
.protocol-study a {
  color: var(--slate);
  font-size: 12px;
}

.protocol-study a {
  color: var(--blue);
  text-decoration: none;
  white-space: nowrap;
}

.protocol-study a:hover,
.protocol-study a:focus-visible {
  text-decoration: underline;
}

.essay-figure img {
  width: 100%;
  height: auto;
  max-height: 720px;
  object-fit: contain;
}

.essay-figure--self-exploration-loop img {
  max-height: none;
}

.callout {
  width: min(var(--reading-width), 100%);
  margin: 88px 0;
  padding: 40px;
  border: var(--callout-border-width) solid var(--mist);
  background: var(--paper);
}

.callout h3 {
  margin: 0 0 24px;
  font-size: 32px;
}

.callout .callout-label {
  margin: 0 0 10px;
  color: rgba(17, 17, 17, 0.64);
  font-family: "GT Walsheim", ui-sans-serif, system-ui, sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  line-height: 1.2;
  text-transform: uppercase;
}

.callout .callout-label + h3 {
  margin-top: 0;
}

.callout .essay-figure {
  margin-top: 36px;
  margin-bottom: 36px;
}

.callout .essay-figure--wide,
.callout .essay-figure--artifact,
.callout .essay-figure--diagram {
  width: 100%;
  margin-right: 0;
  margin-left: 0;
}

.callout p:last-child,
.callout ul:last-child {
  margin-bottom: 0;
}

.yellow-box {
  padding: 20px;
  border: 1px solid rgba(17, 17, 17, 0.72);
  background: var(--yellow-soft);
}

.callout--cold-shower {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(210px, 280px);
  column-gap: 40px;
  align-items: center;
}

.callout--cold-shower > h3,
.callout--cold-shower > .callout-label,
.callout--cold-shower > p {
  grid-column: 1;
}

.callout--cold-shower > .essay-figure--shower {
  grid-row: 1 / span 4;
  grid-column: 2;
  align-self: center;
  justify-self: end;
  width: 100%;
  margin: 0;
}

.callout--cold-shower .essay-figure--shower img {
  max-height: 360px;
}

.callout--laughter {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 300px);
  column-gap: 40px;
  align-items: center;
}

.callout--laughter > h3,
.callout--laughter > .callout-label,
.callout--laughter > p {
  grid-column: 1;
}

.callout--laughter > .essay-figure--laughter {
  grid-row: 1 / span 5;
  grid-column: 2;
  align-self: center;
  width: 100%;
  margin: 0;
}

.callout--laughter .essay-figure--laughter img {
  max-height: 520px;
}

.red-box {
  border: 1px solid #a9362b;
  background: #f5e2df;
}

.green-box {
  padding: 20px;
  border: 1px solid #58705a;
  background: #e7eee2;
}

.orange-box {
  padding: 20px;
  border: 1px solid #9b5429;
  background: #f3c48f;
}

.blue-box {
  border: 1px solid rgba(37, 55, 218, 0.48);
  background: #edf0ff;
}

.gray-box {
  border: 1px solid var(--slate);
  background: #efefed;
}

.brown-box {
  padding: 20px;
  border: 1px solid #765b43;
  background: #e9ded2;
}

.bonus-box {
  position: relative;
  border-color: var(--ink);
}

.bonus-box::before {
  display: block;
  margin-bottom: 18px;
  color: var(--slate);
  content: "BONUS SECTION";
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.16em;
}

.clenched-library {
  width: min(720px, 100%);
  margin: 160px 0 0;
  padding: 80px 0;
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--mist);
  background: transparent;
}

.clenched-library__header {
  max-width: 820px;
  margin-bottom: 80px;
}

.clenched-library__header .eyebrow {
  margin-bottom: 18px;
}

.clenched-library__header h2 {
  margin: 0 0 28px;
  font-size: clamp(48px, 5vw, 76px);
  font-weight: 700;
  letter-spacing: -0.05em;
  line-height: 0.95;
}

.clenched-library__header > p:last-child {
  max-width: 760px;
  margin: 0;
  color: var(--slate);
  font-family: var(--font-editorial);
  font-size: 23px;
  font-style: italic;
  line-height: 1.45;
}

.clenched-library__group {
  padding: 56px 0 64px;
  border-top: 1px solid var(--mist);
}

.clenched-library__group > h3 {
  max-width: 780px;
  margin: 0 0 30px;
  font-size: clamp(30px, 3vw, 44px);
  font-weight: 500;
  letter-spacing: -0.035em;
  line-height: 1.05;
}

.clenched-library__group-entries {
  max-width: 920px;
  margin-left: 0;
}

.clenched-library__table-scroll {
  width: 100%;
  max-width: 100%;
  margin: 32px 0 28px;
  overflow-x: auto;
  border-top: 1px solid var(--ink);
  -webkit-overflow-scrolling: touch;
}

.clenched-library__table-scroll table {
  width: 100%;
  min-width: 680px;
  margin: 0;
  border-collapse: collapse;
  table-layout: fixed;
  font-size: 17px;
  line-height: 1.45;
}

.clenched-library__table-scroll th,
.clenched-library__table-scroll td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--mist);
  text-align: left;
  vertical-align: top;
}

.clenched-library__table-scroll th {
  font-weight: 600;
}

.clenched-library__table-scroll th:first-child,
.clenched-library__table-scroll td:first-child {
  width: 22%;
  padding-left: 0;
}

.clenched-library__table-scroll th:nth-child(2),
.clenched-library__table-scroll td:nth-child(2) {
  width: 30%;
}

.clenched-library__table-scroll th:last-child,
.clenched-library__table-scroll td:last-child {
  width: 48%;
  padding-right: 0;
}

.clenched-library__entry {
  padding: 44px 0 52px;
  border-top: 1px solid var(--mist);
}

.clenched-library__group:last-child {
  padding-bottom: 0;
}

.clenched-library__group:last-child .clenched-library__entry:last-child {
  padding-bottom: 0;
}

.clenched-library__group:last-child .clenched-library__entry:last-child > .section-break:last-child {
  margin-bottom: 0;
}

.clenched-library__entry h4 {
  max-width: 780px;
  margin: 0 0 26px;
  font-size: clamp(27px, 2.4vw, 36px);
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 1.1;
}

.clenched-library__entry > p,
.clenched-library__entry > ul,
.clenched-library__entry > ol,
.clenched-library__entry > blockquote {
  max-width: 820px;
}

.clenched-library__entry p {
  margin: 0 0 1.2em;
}

.clenched-library__entry table {
  width: min(820px, 100%);
  margin: 32px 0 28px;
  border-collapse: collapse;
  table-layout: fixed;
  line-height: 1.45;
}

.clenched-library__entry th,
.clenched-library__entry td {
  padding: 14px 0;
  border-bottom: 1px solid var(--mist);
  text-align: left;
  vertical-align: top;
}

.clenched-library__entry th {
  border-bottom-color: var(--ink);
  font-weight: 600;
}

.clenched-library__entry th:first-child,
.clenched-library__entry td:first-child {
  width: 24%;
  padding-right: 32px;
}

.clenched-library__entry th:last-child,
.clenched-library__entry td:last-child {
  width: 76%;
}

.clenched-library__entry a {
  text-decoration-color: var(--blue);
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
}

.clenched-library__entry blockquote {
  margin: 44px 0;
  padding: 10px 0 10px 32px;
  border-left: 3px solid var(--blue);
  font-family: var(--font-editorial);
  font-size: 26px;
  font-style: italic;
  line-height: 1.4;
}

.clenched-library__entry .essay-figure {
  width: min(720px, 100%);
  margin: 44px 0;
}

.workshop {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 64px;
  width: calc(100% + 160px);
  margin: 160px 0 0 -80px;
  padding: 72px 80px;
  background: var(--ink);
  color: var(--cloud);
}

.workshop--final {
  grid-template-columns: minmax(0, 1fr) minmax(240px, 0.42fr);
  grid-template-areas:
    "eyebrow eyebrow"
    "title title"
    "summary action";
  row-gap: 0;
  margin-top: 96px;
}

.workshop--final > .eyebrow {
  grid-area: eyebrow;
  max-width: none;
  margin-bottom: 30px;
}

.workshop--final > h2 {
  grid-area: title;
  max-width: 100%;
  margin-bottom: 44px;
  font-size: clamp(52px, 5.6vw, 72px);
  line-height: 0.95;
  text-wrap: balance;
}

.cohort-summary {
  grid-area: summary;
  max-width: 620px;
}

.workshop[id] {
  scroll-margin-top: 96px;
}

.workshop .eyebrow {
  color: #8f9aff;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.35;
}

.workshop h2 {
  margin: 0 0 28px;
  font-size: 52px;
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1;
}

.workshop > div > p:last-child {
  margin: 0;
  color: rgba(247, 247, 245, 0.76);
  font-size: 19px;
  line-height: 1.45;
}

.workshop__text-link {
  color: var(--cloud);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.workshop__text-link:hover {
  color: #b8bfff;
}

.signup-form {
  align-self: center;
}

.form-row {
  display: grid;
  gap: 20px;
}

.signup-form label {
  display: grid;
  gap: 8px;
}

.signup-form label span {
  color: rgba(247, 247, 245, 0.68);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.signup-form input {
  width: 100%;
  padding: 13px 0;
  border: 0;
  border-bottom: 1px solid rgba(247, 247, 245, 0.34);
  border-radius: 0;
  outline: none;
  background: transparent;
  color: var(--cloud);
  font-size: 18px;
}

.signup-form input::placeholder {
  color: rgba(247, 247, 245, 0.35);
}

.signup-form input:focus {
  border-color: #8f9aff;
}

.signup-form button,
.cohort-cta__button {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  margin-top: 28px;
  padding: 17px 18px;
  border: 0;
  border-radius: 4px;
  background: var(--blue);
  color: var(--cloud);
  cursor: pointer;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  transition: background 160ms ease, transform 160ms ease;
}

.signup-form button:hover,
.cohort-cta__button:hover {
  background: var(--blue-deep);
  transform: translateY(-1px);
}

.cohort-cta {
  grid-area: action;
  width: 100%;
  max-width: 360px;
  align-self: center;
  justify-self: end;
}

.workshop--final .cohort-cta {
  align-self: end;
}

.cohort-cta__button {
  margin-top: 0;
}

.cohort-cta__button:focus-visible {
  outline: 3px solid var(--cloud);
  outline-offset: 3px;
}

.signup-form button:disabled {
  cursor: wait;
  opacity: 0.62;
  transform: none;
}

.form-note,
.form-status {
  margin: 12px 0 0;
  color: rgba(247, 247, 245, 0.5);
  font-size: 11px;
  line-height: 1.45;
}

.form-status {
  min-height: 1.45em;
  color: #a8ffbc;
}

.form-status.error {
  color: #ffb1a9;
}

.honeypot {
  position: absolute !important;
  overflow: hidden;
  width: 1px;
  height: 1px;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: 24px;
  margin-top: 96px;
  padding-top: 24px;
  border-top: 1px solid var(--mist);
  color: var(--slate);
  font-size: 12px;
}

.site-footer p {
  margin: 0;
}

.site-footer a {
  color: var(--ink);
  text-decoration: none;
}

.mobile-contents {
  display: none;
}

@media (min-width: 1024px) and (max-width: 1440px) {
  :root {
    --article-offset: max(284px, calc(50vw - 330px));
  }

  .article-shell {
    width: min(825px, calc(100vw - var(--article-offset) - 32px));
  }
}

@media (min-width: 1480px) {
  .essay-marginalia {
    float: right;
    clear: right;
    width: var(--marginalia-width);
    margin: -1.75em calc(100% - var(--reading-with-marginalia)) 30px var(--marginalia-gap);
  }

  .callout {
    position: relative;
  }

  .callout > .essay-marginalia {
    position: absolute;
    right: calc(0px - var(--marginalia-width) - var(--marginalia-gap) - var(--callout-border-width));
    bottom: 0;
    float: none;
    clear: none;
    width: var(--marginalia-width);
    margin: 0;
  }

  .theory-detour .essay-marginalia {
    margin-right: calc(100% - var(--reading-with-marginalia) - var(--detour-breakout));
  }

}

@media (min-width: 1024px) and (max-width: 1403px) {
  .theory-detour {
    --detour-breakout: 24px;
  }

  .essay-figure--wide,
  .essay-figure--spectrum,
  .essay-figure--diagram,
  .essay-figure--interactive,
  .essay-figure--protocols,
  .essay-figure--spotify,
  .essay-body .visual-system {
    width: 100%;
    margin-right: 0;
    margin-left: 0;
  }

  .essay-figure.essay-figure--flowchart-landscape {
    width: min(calc(100% + 120px), calc(100vw - var(--article-offset) - 24px));
    margin-right: 0;
    margin-left: 0;
  }

  .workshop {
    width: 100%;
    margin-left: 0;
  }
}

@media (min-width: 1024px) and (max-width: 1160px) {
  .clenched-library {
    padding: 56px 0;
  }

  .workshop {
    grid-template-columns: 1fr;
    gap: 42px;
    padding: 56px 48px;
  }

  .protocol-deck {
    scale: 0.82;
  }
}

@media (min-width: 1024px) and (max-width: 1060px) {
  .protocol-deck {
    scale: 0.78;
  }
}

@media (max-width: 1023px) {
  .theory-detour {
    --detour-breakout: 48px;
  }

  .toc-rail {
    display: none;
  }

  .article-shell {
    width: min(825px, calc(100vw - 96px));
    margin: 0 auto;
  }

  .contents-button {
    display: inline-flex;
  }

  .workshop {
    width: calc(100% + 96px);
    margin-left: -48px;
    padding-right: 48px;
    padding-left: 48px;
  }

  .workshop--final {
    grid-template-columns: minmax(0, 1fr) minmax(220px, 0.42fr);
    column-gap: 48px;
  }

  .mobile-contents {
    position: fixed;
    z-index: 60;
    inset: 0;
    display: block;
    overflow-y: auto;
    background: var(--cloud);
  }

  .mobile-contents[hidden] {
    display: none;
  }

  .mobile-contents-inner {
    width: min(760px, 100%);
    margin: 0 auto;
    padding: 28px 32px 64px;
  }

  .mobile-contents-header {
    position: sticky;
    z-index: 2;
    top: 0;
    display: flex;
    min-height: 62px;
    align-items: center;
    justify-content: space-between;
    padding: 0;
    border-bottom: 1px solid var(--ink);
    background: var(--cloud);
  }

  .mobile-contents-header p {
    margin: 0;
    font-size: 13px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
  }

  .contents-close {
    display: grid;
    width: 44px;
    height: 44px;
    place-items: center;
    padding: 0;
    font-size: 28px;
    font-weight: 300;
    letter-spacing: 0;
    line-height: 1;
    text-transform: none;
  }

  .mobile-contents nav {
    display: grid;
    padding-top: 24px;
  }

  .mobile-contents .toc-link--bonus {
    display: grid;
    grid-template-columns: 58px 1fr;
    gap: 12px;
    padding: 18px 0 12px;
    border-bottom: 1px solid var(--mist);
    font-size: 19px;
    line-height: 1.25;
    text-decoration: none;
  }

  .mobile-contents .toc-link--part,
  .mobile-contents .toc-link--library {
    display: block;
    padding: 18px 0 12px;
    border-bottom: 1px solid var(--mist);
    font-size: 19px;
    line-height: 1.25;
    text-decoration: none;
  }

  .mobile-contents .toc-index {
    color: var(--blue);
    font-size: 10px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
  }

  .mobile-contents .toc-link--subsection {
    display: block;
    padding: 9px 0 9px 28px;
    color: var(--slate);
    font-size: 15px;
    line-height: 1.3;
    text-decoration: none;
  }

  .mobile-contents .toc-link--library-group,
  .mobile-contents .toc-link--library-entry {
    display: block;
    color: var(--slate);
    line-height: 1.35;
    text-decoration: none;
  }

  .mobile-contents .toc-link--library-group {
    padding: 12px 0 7px 28px;
    color: var(--ink);
    font-size: 15px;
    font-weight: 500;
  }

  .mobile-contents .toc-link--library-entry {
    padding: 7px 0 7px 46px;
    font-size: 15px;
  }

  .mobile-contents .toc-link--part.is-current-part {
    color: var(--ink);
    font-weight: 600;
  }

  .mobile-contents .toc-link--library-group.is-current-library-group {
    font-weight: 600;
  }

  .mobile-contents .toc-link.active {
    color: var(--blue);
  }
}

@media (max-width: 760px) {
  .theory-detour {
    --detour-breakout: 26px;
    margin: 36px 0 48px;
  }

  .theory-detour__summary {
    grid-template-columns: minmax(0, 1fr) 28px;
    gap: 7px 14px;
    padding: 20px 0 22px;
  }

  .theory-detour__title {
    font-size: 24px;
    line-height: 1.16;
  }

  .theory-detour__description {
    font-size: 17px;
  }

  .theory-detour__arrow {
    font-size: 24px;
  }

  .theory-detour__body {
    padding: 28px 0 8px;
  }

  body {
    overflow-x: clip;
    font-size: 18px;
    line-height: 1.55;
  }

  .site-header {
    height: 62px;
    padding: 0 18px;
  }

  .header-meta {
    gap: 8px;
  }

  .contents-button {
    flex: 0 0 48px;
  }

  .mobile-contents-inner {
    width: 100%;
    padding: 0 24px 56px;
  }

  .mobile-contents nav {
    padding-top: 16px;
  }

  .wordmark {
    font-size: 15px;
  }

  .wordmark-mark {
    width: 28px;
    height: 28px;
  }

  .desktop-only {
    display: none;
  }

  .article-shell {
    width: auto;
    margin: 0;
    padding: 102px 26px 40px;
  }

  .publish-rule {
    padding-bottom: 12px;
    font-size: 10px;
  }

  .publish-rule span:last-child {
    display: none;
  }

  .essay-header {
    padding: 60px 0 0;
  }

  .eyebrow {
    margin-bottom: 16px;
    font-size: 10px;
  }

  .essay-header h1 {
    font-size: clamp(34px, 11vw, 58px);
  }

  .byline {
    margin-top: 22px;
  }

  .intro-prelude {
    margin-top: 32px;
    font-size: 18px;
    line-height: 1.55;
  }

  .intro-prelude > p:nth-child(-n + 2) {
    font-size: 20px;
    line-height: 1.5;
  }

  .deck {
    margin: 30px 0 0;
    padding: 18px;
    font-size: 18px;
    line-height: 1.55;
  }

  .deck .deck-title {
    margin-bottom: 10px;
    font-size: 22px;
  }

  .deck .essay-figure--shower {
    width: 112px;
    margin: 0 0 12px 18px;
  }

  .essay-body > .section-anchor--opening + h3 {
    margin-top: 16px;
  }

  .essay-body > p:first-child {
    font-size: 20px;
  }

  .essay-body > .thesis-pullout {
    margin: 48px 0;
    font-size: 28px;
    line-height: 1.22;
  }

  .essay-body > .thesis-pullout--compact {
    font-size: 24px;
  }

  .essay-body h2 {
    margin: 86px 0 28px;
    padding-top: 24px;
    font-size: 32px;
    line-height: 1.08;
  }

  .essay-body h3 {
    margin: 56px 0 20px;
    font-size: 26px;
    line-height: 1.16;
  }

  .essay-body h3[id="4-trying-to-force-the-clench-open"] {
    font-size: clamp(18px, 4.85vw, 22px);
    letter-spacing: -0.045em;
    white-space: nowrap;
  }

  .essay-body h4 {
    margin: 42px 0 16px;
    font-size: 21px;
  }

  .essay-body blockquote {
    margin: 54px 0;
    padding-left: 22px;
    font-size: 24px;
  }

  .essay-body blockquote.blockquote--oliver-burkeman,
  .essay-body blockquote.blockquote--jim-carrey {
    font-size: 20px;
    line-height: 1.5;
  }

  .blockquote--oliver-burkeman > p,
  .blockquote--jim-carrey > p {
    font-size: 21px;
  }

  .essay-body blockquote.blockquote--oliver-burkeman,
  .essay-body blockquote.blockquote--jim-carrey {
    margin: 32px 0;
  }

  .essay-body blockquote.blockquote--shinzen-letter {
    margin: 0;
    padding-left: 0;
    font-size: 17px;
    line-height: 1.58;
  }

  .section-break {
    margin: 48px auto;
  }

  .essay-figure {
    margin-top: 40px;
    margin-bottom: 40px;
  }

  .essay-figure--wide {
    width: calc(100% + 52px);
    margin-right: 0;
    margin-left: -26px;
  }

  .essay-figure--spectrum {
    width: calc(100% + 52px);
    margin: 22px 0 22px -26px;
  }

  .essay-figure--artifact,
  .essay-figure--portrait,
  .essay-figure--shower,
  .essay-figure--spotify {
    width: 100%;
    margin-right: auto;
    margin-left: auto;
  }

  .essay-figure--diagram {
    width: calc(100% + 48px);
    margin-right: 0;
    margin-left: -24px;
  }

  .essay-figure.essay-figure--flowchart-landscape,
  .essay-figure.essay-figure--flowchart-portrait {
    width: calc(100% + 48px);
    margin-right: 0;
    margin-left: -24px;
  }

  .essay-figure--interactive {
    width: calc(100% + 48px);
    margin-right: 0;
    margin-left: -24px;
  }

  .essay-figure--protocols {
    width: 100%;
    margin-right: auto;
    margin-left: auto;
    overflow: visible;
  }

  .alien-field-report {
    display: grid;
    width: 100%;
    grid-template-columns: 96px minmax(0, 1fr);
    gap: 16px;
    align-items: start;
    margin: 38px 0 42px;
  }

  .alien-field-report .essay-figure--alien {
    width: 96px;
    margin: 0;
  }

  .alien-field-report__copy {
    min-width: 0;
    font-size: 15.5px;
    line-height: 1.45;
  }

  .alien-field-report__copy p {
    margin-bottom: 0.8em;
  }

  .protocol-deck {
    width: min(264px, calc(100vw - 92px));
    min-width: 0;
    height: 352px;
    margin: 0 auto;
    padding: 0;
  }

  .protocol-deck .protocol-card-link {
    position: absolute;
    top: 6px;
    left: 0;
    z-index: calc(10 - var(--stack-index));
    width: 100%;
    margin: 0;
    opacity: calc(1 - var(--stack-index) * 0.1);
    pointer-events: none;
    transform:
      translateX(calc(var(--stack-index) * 2px))
      translateY(calc(var(--stack-index) * 5px))
      rotate(calc(var(--stack-index) * 1.5deg))
      scale(calc(1 - var(--stack-index) * 0.022));
    transition:
      transform 220ms var(--ease-out),
      opacity 220ms ease;
    animation: none;
  }

  .protocol-deck .protocol-card-link.is-stack-top {
    pointer-events: auto;
    touch-action: none;
  }

  .protocol-deck .protocol-card-link.is-stack-top:not(.is-dragging):not(.is-swiping-left):not(.is-swiping-right):hover,
  .protocol-deck .protocol-card-link.is-stack-top:not(.is-dragging):not(.is-swiping-left):not(.is-swiping-right):focus-visible {
    transform: translateX(0) translateY(0) rotate(0) scale(1);
  }

  .protocol-deck .protocol-card-link.is-dragging {
    transform: translateX(var(--drag-x, 0px)) rotate(var(--drag-rotate, 0deg));
    transition: none;
  }

  .protocol-deck .protocol-card-link.is-swiping-left {
    opacity: 0;
    transform: translateX(-350px) rotate(-15deg);
  }

  .protocol-deck .protocol-card-link.is-swiping-right {
    opacity: 0;
    transform: translateX(350px) rotate(15deg);
  }

  .protocol-card {
    width: 100%;
    height: 326px;
    padding: 22px;
    border-radius: 17px;
    box-shadow: 0 12px 28px rgba(17, 17, 17, 0.14);
  }

  .protocol-pattern-svg {
    height: 88px;
    margin-bottom: 10px;
  }

  .protocol-card-title {
    font-size: 25px;
    line-height: 1.12;
  }

  .protocol-card-subtitle {
    max-width: 190px;
    margin-top: 7px;
    font-size: 18px;
    letter-spacing: -0.02em;
    line-height: 1.18;
  }

  .protocol-stack-dots {
    display: flex;
    justify-content: center;
    gap: 9px;
    margin-top: 10px;
  }

  .protocol-stack-dots span {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--mist);
    transition: background 160ms ease, transform 160ms ease;
  }

  .protocol-stack-dots span.active {
    background: var(--blue);
    transform: scale(1.3);
  }

  .protocol-stack-hint {
    display: block;
    margin: 8px 0 0;
    color: var(--slate);
    font-size: 13px;
    letter-spacing: 0;
    text-align: center;
  }

  .protocol-practice-toolbar {
    padding: 12px;
  }

  .protocol-practice-content {
    padding: 0 12px 32px;
  }

  .protocol-practice-card {
    margin-bottom: 24px;
    padding: 28px 20px 32px;
    border-radius: 20px;
  }

  .protocol-practice-card h2 {
    font-size: 28px;
  }

  .protocol-practice-oneliner {
    font-size: 17px;
  }

  .protocol-audio-player {
    padding: 20px 16px;
  }

  .protocol-audio-header {
    gap: 12px;
  }

  .protocol-audio-play {
    width: 50px;
    height: 50px;
  }

  .protocol-practice-sections p {
    font-size: 16px;
  }

  .protocol-study {
    grid-template-columns: 1fr;
    gap: 8px;
    align-items: start;
  }

  .callout {
    width: 100%;
    margin: 64px 0;
    padding: 28px 20px;
  }

  .yellow-box,
  .green-box,
  .orange-box,
  .brown-box {
    padding: 14px 10px;
  }

  .essay-audio-preview {
    grid-template-columns: 44px minmax(0, 1fr) 38px;
    gap: 10px;
    padding: 12px;
  }

  .essay-audio-preview__play {
    width: 44px;
    height: 44px;
  }

  .essay-audio-preview__progress {
    grid-row: 2;
    grid-column: 1 / -1;
    min-height: 44px;
  }

  .essay-audio-preview__track strong {
    font-size: 13px;
  }

  .callout h3 {
    margin-top: 0;
    font-size: 26px;
  }

  .callout .essay-figure,
  .callout .essay-figure--wide,
  .callout .essay-figure--artifact,
  .callout .essay-figure--diagram {
    width: 100%;
    margin-right: 0;
    margin-left: 0;
  }

  .callout--cold-shower {
    display: block;
  }

  .callout--cold-shower > .essay-figure--shower {
    width: min(260px, 100%);
    margin: 28px auto 0;
  }

  .callout--cold-shower .essay-figure--shower img {
    max-height: 340px;
  }

  .callout--laughter {
    display: block;
  }

  .callout--laughter > .essay-figure--laughter {
    width: min(260px, 100%);
    margin: 30px auto 0;
  }

  .callout--laughter .essay-figure--laughter img {
    max-height: 420px;
  }

  .clenched-library {
    width: 100%;
    margin: 110px 0 0;
    padding: 54px 0;
  }

  .essay-body table {
    display: block;
    width: 100%;
    max-width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .clenched-library__table-scroll table {
    display: table;
    width: 100%;
    max-width: none;
    overflow: visible;
  }

  .clenched-library__header {
    margin-bottom: 54px;
  }

  .clenched-library__header h2 {
    font-size: 44px;
  }

  .clenched-library__header > p:last-child {
    font-size: 20px;
  }

  .clenched-library__group {
    padding: 42px 0 48px;
  }

  .clenched-library__group > h3 {
    font-size: 30px;
  }

  .clenched-library__group-entries {
    margin-left: 0;
  }

  .clenched-library__entry {
    padding: 34px 0 40px;
  }

  .clenched-library__entry h4 {
    font-size: 25px;
  }

  .clenched-library__entry blockquote {
    padding-left: 22px;
    font-size: 22px;
  }

  .workshop {
    grid-template-columns: 1fr;
    gap: 42px;
    width: calc(100% + 52px);
    margin: 110px 0 0 -26px;
    padding: 54px 26px;
  }

  .workshop--final {
    grid-template-columns: 1fr;
    grid-template-areas:
      "eyebrow"
      "title"
      "summary"
      "action";
    gap: 0;
    width: calc(100% + 52px);
    margin-top: 64px;
    margin-left: -26px;
    padding-right: 26px;
    padding-left: 26px;
  }

  .workshop--final > .eyebrow {
    margin-bottom: 24px;
  }

  .workshop--final > h2 {
    margin-bottom: 28px;
    font-size: 42px;
  }

  .cohort-summary {
    margin-bottom: 34px;
  }

  .cohort-cta {
    max-width: none;
  }

  .workshop h2 {
    font-size: 42px;
  }

  .workshop .eyebrow {
    font-size: 13px;
  }

  .site-footer {
    grid-template-columns: 1fr;
    gap: 8px;
    margin-top: 64px;
  }

}

@media (max-width: 420px) {
  .site-header {
    padding-right: 12px;
    padding-left: 12px;
  }

  .wordmark {
    gap: 6px;
    font-size: 13px;
  }

  .wordmark-mark {
    width: 26px;
    height: 26px;
  }

  .header-meta {
    gap: 5px;
  }

  .article-shell {
    padding-right: 24px;
    padding-left: 24px;
  }

  .essay-figure {
    margin-top: 40px;
    margin-bottom: 40px;
  }

  .essay-figure--wide {
    width: calc(100% + 48px);
    margin-left: -24px;
  }

  .essay-figure--spectrum {
    width: calc(100% + 48px);
    margin: 22px 0 22px -24px;
  }

  .essay-figure--protocols {
    width: 100%;
    margin-left: auto;
  }

  .workshop {
    width: calc(100% + 48px);
    margin-left: -24px;
    padding-right: 24px;
    padding-left: 24px;
  }
}

.intro-prelude > .essay-figure.essay-figure--aligned,
.essay-body > .essay-figure.essay-figure--aligned,
.clenched-library__entry > .essay-figure.essay-figure--aligned {
  width: min(720px, 100%);
  margin-right: auto;
  margin-left: 0;
}

@media (max-width: 760px) {
  .essay-body .essay-marginalia {
    display: none;
  }

  .margin-reference__inline {
    display: none;
  }

  .margin-reference__endnote,
  .essay-endnotes {
    display: block;
  }

  .margin-reference__endnote {
    display: inline;
  }

  .essay-endnotes {
    margin-top: 80px;
  }

  .essay-body > .essay-figure.essay-figure--aligned.essay-figure--interactive {
    width: calc(100% + 52px);
    margin-right: 0;
    margin-left: -26px;
  }

  .essay-body > .essay-figure.essay-figure--nick-tweet,
  .essay-body > .essay-figure.essay-figure--matrix,
  .essay-body > .essay-figure.essay-figure--jim-carrey {
    width: calc(100% + 48px);
    margin-right: 0;
    margin-left: -24px;
  }

  .essay-figure--jim-carrey {
    overflow: hidden;
  }

  .essay-figure--jim-carrey img {
    width: 160%;
    max-width: none;
  }
}

@media (max-width: 420px) {
  .theory-detour {
    --detour-breakout: 24px;
  }

  .essay-body > .essay-figure.essay-figure--aligned.essay-figure--interactive {
    width: calc(100% + 48px);
    margin-left: -24px;
  }
}

/* Character Progression Path */
.character-progression {
  --character-duration-fast: 160ms;
  --character-duration-base: 240ms;
  --character-duration-slow: 480ms;
  width: 100%;
  margin: 8px 0 96px;
  font-family: "GT Walsheim", ui-sans-serif, system-ui, sans-serif;
}

.essay-body .character-progression__note {
  width: min(var(--reading-width), 100%);
  margin: 24px 0 0;
  padding-left: 18px;
  border-left: 2px solid var(--mist);
  color: var(--slate);
  font-family: var(--font-editorial);
  font-size: 17px;
  font-style: italic;
  line-height: 1.5;
}

.essay-body .character-progression__note strong {
  color: var(--ink);
  font-style: normal;
}

.essay-body .character-progression__note em {
  font-family: inherit;
  font-style: inherit;
}

.character-carousel {
  outline: none;
}

.character-carousel:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 8px;
}

.character-carousel__rail {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 8px;
  margin-bottom: 16px;
}

.character-carousel__tab {
  min-width: 0;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--slate);
  cursor: pointer;
  text-align: left;
}

.character-carousel__tab-line {
  display: block;
  width: 100%;
  height: 3px;
  margin-bottom: 10px;
  background: var(--mist);
  transition: background var(--character-duration-base) var(--ease-out);
}

.character-carousel__tab-label {
  display: flex;
  align-items: baseline;
  gap: 8px;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  line-height: 1.2;
  text-transform: uppercase;
  transition: color var(--character-duration-base) var(--ease-out);
}

.character-carousel__tab-number {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

.character-carousel__tab:hover,
.character-carousel__tab[aria-selected="true"] {
  color: var(--ink);
}

.character-carousel__tab[aria-selected="true"] .character-carousel__tab-line {
  background: var(--blue);
}

.character-carousel__tab:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 4px;
}

/* A stable reading surface: navigation never moves between levels. */
.character-carousel { scroll-margin-top: 88px; }
.character-progression { width: min(680px, 100%); margin-left: 0; }
.character-carousel__stage {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  grid-template-rows: minmax(0, auto) minmax(0, 1fr) auto;
  height: min(860px, calc(100svh - 152px));
  min-height: 400px;
  border: 1px solid var(--mist);
  background: var(--paper);
}
.character-carousel__image-column { display: contents; }
.character-carousel__image-caption { display: none; }
.character-carousel__image-frame {
  flex: 0 1 auto;
  width: 100%;
  aspect-ratio: 1200 / 692;
  max-height: 38svh;
  position: relative;
  min-height: 0;
  overflow: hidden;
  background: var(--paper);
  touch-action: pan-y;
}
.character-carousel__image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  opacity: 0;
  transition: opacity 180ms ease-out;
}
.character-carousel__image.is-active { opacity: 1; }
.character-carousel__swipe-hint { display: none; }
@media (max-width: 880px) {
  .character-carousel__swipe-hint:not([hidden]) {
    position: absolute;
    z-index: 2;
    right: 10px;
    bottom: 10px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 10px;
    border-radius: 3px;
    background: rgba(17, 17, 17, 0.9);
    color: #fff;
    font: 500 12px/1.2 "GT Walsheim", sans-serif;
    pointer-events: none;
  }
  .character-carousel__swipe-hint svg { width: 20px; height: 20px; }
}

.character-carousel__image-next {
  position: absolute;
  inset: 0;
  width: 100%;
  border: 0;
  background: transparent;
  cursor: pointer;
}
.character-carousel__image-next[hidden],
.character-carousel__story[hidden],
.character-carousel__scroll-hint[hidden] { display: none; }
.character-carousel__story {
  display: flex;
  flex-direction: column;
  min-height: 0;
  min-width: 0;
  padding: 20px 24px 12px;
  border-top: 1px solid var(--mist);
}
.character-carousel__story-heading { flex: 0 0 auto; padding-bottom: 16px; }
.essay-body .character-carousel__story-heading h4 {
  margin: 0;
  font-family: "GT Walsheim", sans-serif;
  font-size: clamp(24px, 2.1vw, 32px);
  line-height: 1.12;
  letter-spacing: -0.025em;
}
.character-carousel__story-content {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--slate) transparent;
  overscroll-behavior-y: contain;
  padding-right: 12px;
}
.character-carousel__story-content:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 3px;
}
.character-carousel__scroll-hint {
  display: flex;
  flex: 0 0 44px;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  margin-top: 12px;
  padding: 10px 14px;
  border: 1px solid rgba(37, 55, 218, 0.24);
  border-radius: 3px;
  background: rgba(37, 55, 218, 0.08);
  color: var(--blue);
  font: 500 15px/1.2 "GT Walsheim", sans-serif;
  text-align: left;
  cursor: pointer;
}
.character-carousel__scroll-hint:hover { background: rgba(37, 55, 218, 0.14); }
.character-carousel__scroll-arrow { font-size: 23px; line-height: 1; }
/* Reserve its space at the end, and retain keyboard focus on the control. */
.character-carousel__scroll-hint[hidden] { display: flex; visibility: hidden; }
.character-carousel__scroll-hint:disabled { cursor: default; }
.character-carousel__story-copy {
  color: var(--ink);
  font-family: var(--font-editorial);
  font-size: 18px;
  line-height: 1.5;
}
.essay-body .character-carousel__story-copy p { margin: 0; }
.essay-body .character-carousel__story-copy p + p { margin-top: 0.8em; }
.character-carousel__footer {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 20px;
  border-top: 1px solid var(--mist);
  font-family: "GT Walsheim", sans-serif;
}
.character-carousel__next, .character-carousel__back {
  min-height: 44px;
  padding: 12px 16px;
  border: 1px solid var(--ink);
  border-radius: 3px;
  font: 500 14px/1 "GT Walsheim", sans-serif;
  cursor: pointer;
}
.character-carousel__next { background: var(--ink); color: var(--paper); }
.character-carousel__back { background: transparent; color: var(--ink); }
.character-carousel__back:disabled { opacity: 0.35; cursor: default; }
.character-carousel__position { font-size: 12px; color: #555; text-align: center; }
.character-carousel button:focus-visible { outline: 2px solid var(--blue); outline-offset: 3px; }
.character-carousel__noscript { font-size: 14px; }
@media (max-width: 880px) {
  .character-progression { width: calc(100% + 48px); margin-left: -24px; }
  .character-carousel__rail { margin-left: 20px; margin-right: 20px; }
  .character-carousel__tab-name { display: none; }
  .character-carousel__stage {
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: minmax(0, auto) minmax(0, 1fr) auto;
    height: calc(100svh - 146px);
    min-height: 400px;
  }
  .character-carousel__image-column { display: contents; }
  .character-carousel__image-caption { display: none; }
  .character-carousel__image-frame {
    width: 100%;
    aspect-ratio: 1200 / 692;
    max-height: 40svh;
  }
  .character-carousel__story { padding: 18px 22px 12px; border-left: 0; border-top: 1px solid var(--mist); }
  .character-carousel__story-heading { padding-bottom: 16px; }
  .essay-body .character-carousel__story-heading h4 { font-size: 25px; }
  .character-carousel__story-copy { font-size: 17px; line-height: 1.5; }
  .character-carousel__footer { padding: 12px 16px; gap: 8px; }
  .character-carousel__position { font-size: 11px; }
}
@media print {
  .character-carousel__stage { display: block; height: auto; }
  .character-carousel__story[hidden] { display: block; }
  .character-carousel__story-content { overflow: visible; }
  .character-carousel__footer, .character-carousel__rail, .character-carousel__scroll-hint { display: none; }
}

@media (prefers-reduced-motion: reduce), (prefers-contrast: more) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}