@font-face {
  font-family: 'So:hne';
  src: url('assets/fonts/dehinted-Sohne-Buch.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'So:hne Kra:ftig';
  src: url('assets/fonts/dehinted-Sohne-Kraftig.woff2') format('woff2');
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'So:hne Fett';
  src: url('assets/fonts/dehinted-Sohne-Fett.woff2') format('woff2');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'So:hne Mono';
  src: url('assets/fonts/dehinted-SohneMono-Buch.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

:root {
  --green: #00864b;
  --ground: #ffffff;
  --ink: #050505;
  --muted: rgba(5, 5, 5, 0.64);
  --faint: rgba(5, 5, 5, 0.08);
  --line: rgba(5, 5, 5, 0.2);
  --header: rgba(255, 255, 255, 0.96);
  --display: 'So:hne Fett', 'Helvetica Neue', Arial, sans-serif;
  --subhead: 'So:hne Kra:ftig', 'Helvetica Neue', Arial, sans-serif;
  --body: 'So:hne', 'Helvetica Neue', Arial, sans-serif;
  --mono: 'So:hne Mono', 'Helvetica Neue', Arial, sans-serif;
  --shell: min(1400px, calc(100vw - 64px));
  --ease: 180ms ease;
}

html[data-theme='dark'] {
  --ground: #050505;
  --ink: #ffffff;
  --muted: rgba(255, 255, 255, 0.66);
  --faint: rgba(255, 255, 255, 0.08);
  --line: rgba(255, 255, 255, 0.23);
  --header: rgba(5, 5, 5, 0.96);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 100px;
  background: var(--ground);
}

body {
  margin: 0;
  background: var(--ground);
  color: var(--ink);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.5;
  text-rendering: optimizeLegibility;
  transition: background-color var(--ease), color var(--ease);
}

a {
  color: inherit;
  text-decoration-color: var(--green);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--green);
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button {
  color: inherit;
  font: inherit;
}

:focus-visible {
  outline: 3px solid var(--green);
  outline-offset: 4px;
}

::selection {
  background: var(--green);
  color: #ffffff;
}

html[data-theme='dark'] ::selection {
  color: #050505;
}

.shell {
  width: var(--shell);
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  transform: translateY(-150%);
  background: var(--green);
  color: #ffffff;
  font-family: var(--subhead);
  text-decoration: none;
}

html[data-theme='dark'] .skip-link {
  color: #050505;
}

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

.site-header {
  position: sticky;
  z-index: 50;
  top: 0;
  border-bottom: 1px solid transparent;
  background: var(--header);
  transition: border-color var(--ease), background-color var(--ease);
}

.site-header.is-scrolled {
  border-color: var(--line);
}

.header-inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  min-height: 76px;
  gap: 28px;
}

.wordmark {
  display: inline-flex;
  align-items: center;
  justify-self: start;
  gap: 10px;
  font-family: var(--subhead);
  letter-spacing: -0.02em;
  text-decoration: none;
}

.wordmark:hover {
  color: inherit;
}

.wordmark-mark {
  color: var(--green);
  font-family: var(--mono);
  font-size: 0.9rem;
  letter-spacing: -0.08em;
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: clamp(18px, 2.4vw, 38px);
  font-family: var(--mono);
  font-size: 0.74rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.primary-nav a,
.footer-links a {
  text-decoration: none;
}

.primary-nav a {
  position: relative;
}

.primary-nav a::after {
  position: absolute;
  right: 0;
  bottom: -6px;
  left: 0;
  height: 1px;
  transform: scaleX(0);
  transform-origin: right;
  background: var(--green);
  content: '';
  transition: transform var(--ease);
}

.primary-nav a:hover::after,
.primary-nav a:focus-visible::after {
  transform: scaleX(1);
  transform-origin: left;
}

.header-actions {
  display: flex;
  align-items: center;
  justify-self: end;
  gap: 20px;
}

.theme-toggle {
  min-width: 50px;
  padding: 5px 0;
  border: 0;
  border-bottom: 1px solid var(--line);
  background: transparent;
  cursor: pointer;
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.theme-toggle:hover {
  border-color: var(--green);
  color: var(--green);
}

.header-contact {
  padding: 9px 13px;
  border: 1px solid var(--ink);
  font-family: var(--subhead);
  font-size: 0.8rem;
  text-decoration: none;
  transition: background-color var(--ease), color var(--ease), border-color var(--ease);
}

.header-contact:hover {
  border-color: var(--green);
  background: var(--green);
  color: #ffffff;
}

html[data-theme='dark'] .header-contact:hover {
  color: #050505;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(340px, 0.68fr);
  align-items: end;
  min-height: min(780px, calc(100svh - 76px));
  padding-block: clamp(78px, 10vw, 150px) clamp(64px, 8vw, 110px);
  gap: clamp(54px, 8vw, 130px);
}

.error-hero {
  grid-template-columns: 1fr;
  min-height: 100svh;
}

.eyebrow,
.section-index {
  margin: 0;
  color: var(--green);
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  line-height: 1.4;
  text-transform: uppercase;
}

.eyebrow span {
  padding-inline: 0.5em;
  color: var(--muted);
}

.hero h1 {
  max-width: 950px;
  margin: 26px 0 30px;
  font-family: var(--display);
  font-size: clamp(3.4rem, 7vw, 7.8rem);
  font-weight: 700;
  letter-spacing: -0.065em;
  line-height: 0.88;
}

.hero h1 em {
  color: var(--green);
  font-style: normal;
}

.hero-deck {
  max-width: 780px;
  margin: 0;
  color: var(--muted);
  font-size: clamp(1.06rem, 1.5vw, 1.32rem);
  line-height: 1.55;
}

.hero-deck a {
  color: var(--ink);
}

.hero-deck a:hover {
  color: var(--green);
}

.hero-actions {
  display: flex;
  align-items: center;
  margin-top: 42px;
  gap: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 13px 18px;
  gap: 28px;
  font-family: var(--subhead);
  font-size: 0.84rem;
  text-decoration: none;
  transition: background-color var(--ease), color var(--ease), border-color var(--ease);
}

.button-primary {
  border: 1px solid var(--green);
  background: var(--green);
  color: #ffffff;
}

.button-primary:hover {
  border-color: var(--ink);
  background: var(--ink);
  color: var(--ground);
}

html[data-theme='dark'] .button-primary {
  color: #050505;
}

html[data-theme='dark'] .button-primary:hover {
  border-color: #ffffff;
  background: #ffffff;
  color: #050505;
}

.text-link {
  font-family: var(--subhead);
  font-size: 0.84rem;
  text-decoration: none;
}

.text-link span {
  display: inline-block;
  margin-left: 8px;
  transition: transform var(--ease);
}

.text-link:hover span {
  transform: translateY(3px);
}

.hero-console {
  border: 1px solid var(--line);
  background: var(--ground);
}

.console-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 15px;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.08em;
}

.console-body {
  padding: 22px 15px 24px;
  font-family: var(--mono);
  font-size: clamp(0.68rem, 0.8vw, 0.78rem);
}

.console-body p {
  display: grid;
  grid-template-columns: 24px minmax(110px, 1fr) auto;
  margin: 0;
  padding-block: 8px;
  gap: 10px;
}

.console-body span {
  color: var(--muted);
}

.console-body code {
  color: var(--ink);
  font-family: inherit;
}

.console-body b {
  color: var(--muted);
  font-weight: 400;
  text-align: right;
}

.console-body .console-result {
  margin-top: 9px;
  border-top: 1px solid var(--line);
  color: var(--green);
}

.console-body .console-result code,
.console-body .console-result b {
  color: var(--green);
}

.console-note {
  display: grid;
  grid-template-columns: 10px 1fr;
  padding: 18px 15px;
  border-top: 1px solid var(--line);
  gap: 12px;
}

.status-dot {
  width: 7px;
  height: 7px;
  margin-top: 7px;
  background: var(--green);
  box-shadow: 0 0 0 4px rgba(0, 134, 75, 0.22);
}

.console-note p {
  margin: 0;
  color: var(--muted);
  font-size: 0.83rem;
  line-height: 1.45;
}

.console-note strong {
  display: block;
  margin-bottom: 3px;
  color: var(--ink);
  font-family: var(--subhead);
  font-size: 0.74rem;
}

.proof {
  border-block: 1px solid var(--line);
  background: var(--ground);
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.proof-item {
  display: flex;
  align-items: center;
  min-height: 132px;
  padding: 26px clamp(16px, 2.5vw, 38px);
  gap: clamp(15px, 2vw, 30px);
}

.proof-item + .proof-item {
  border-left: 1px solid var(--line);
}

.proof-item strong {
  flex: 0 0 auto;
  color: var(--green);
  font-family: var(--display);
  font-size: clamp(1.5rem, 2.5vw, 2.6rem);
  letter-spacing: -0.05em;
  line-height: 1;
}

.proof-item span {
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.35;
}

.section {
  padding-block: clamp(100px, 11vw, 168px);
}

.section-ruled {
  border-top: 1px solid var(--line);
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(280px, 0.7fr);
  align-items: end;
  margin-bottom: clamp(50px, 7vw, 90px);
  gap: 60px;
}

.section-heading h2,
.about h2,
.contact-section h2 {
  margin: 15px 0 0;
  font-family: var(--display);
  font-size: clamp(2.65rem, 5.3vw, 5.8rem);
  letter-spacing: -0.06em;
  line-height: 0.94;
}

.section-heading > p {
  max-width: 520px;
  margin: 0;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.6;
}

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  margin-bottom: 24px;
  border-bottom: 1px solid var(--line);
  gap: 28px;
}

.filter-button {
  position: relative;
  padding: 0 0 12px;
  border: 0;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-family: var(--mono);
  font-size: 0.71rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.filter-button::after {
  position: absolute;
  right: 0;
  bottom: -1px;
  left: 0;
  height: 2px;
  transform: scaleX(0);
  background: var(--green);
  content: '';
  transition: transform var(--ease);
}

.filter-button:hover,
.filter-button.is-active {
  color: var(--ink);
}

.filter-button.is-active::after {
  transform: scaleX(1);
}

.research-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 20px;
}

.research-card {
  grid-column: span 6;
  min-height: 360px;
  border: 1px solid var(--line);
  background: var(--ground);
  transition: border-color var(--ease), transform var(--ease);
}

.research-card.is-featured {
  grid-column: span 12;
}

.research-card.is-hidden {
  display: none;
}

.research-card:hover {
  transform: translateY(-4px);
  border-color: var(--green);
}

.research-card > a {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: clamp(25px, 3.2vw, 44px);
  text-decoration: none;
}

.research-card > a:hover {
  color: inherit;
}

.card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: clamp(65px, 9vw, 130px);
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.research-card:not(.is-featured) .card-top {
  margin-bottom: 70px;
}

.card-index {
  color: var(--green);
}

.research-card h3 {
  max-width: 820px;
  margin: 0;
  font-family: var(--subhead);
  font-size: clamp(1.55rem, 2.5vw, 3rem);
  letter-spacing: -0.04em;
  line-height: 1.04;
}

.research-card:not(.is-featured) h3 {
  font-size: clamp(1.35rem, 1.8vw, 2rem);
}

.research-card .card-summary {
  max-width: 720px;
  margin: 20px 0 34px;
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.55;
}

.card-footer {
  display: flex;
  align-items: end;
  justify-content: space-between;
  margin-top: auto;
  gap: 20px;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  margin: 0;
  padding: 0;
  gap: 7px;
  list-style: none;
}

.tag-list li {
  padding: 5px 7px;
  border: 1px solid var(--line);
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.61rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.card-arrow {
  flex: 0 0 auto;
  color: var(--green);
  font-family: var(--mono);
  font-size: 1.5rem;
  transition: transform var(--ease);
}

.research-card:hover .card-arrow {
  transform: translate(4px, -4px);
}

.noscript-note {
  padding: 30px;
  border: 1px solid var(--line);
}

.advisory-list,
.talk-list {
  border-top: 1px solid var(--ink);
}

.advisory-row {
  display: grid;
  grid-template-columns: 96px minmax(0, 1.6fr) minmax(260px, 1fr) 28px;
  align-items: center;
  min-height: 126px;
  padding: 25px 12px;
  border-bottom: 1px solid var(--line);
  gap: 32px;
  text-decoration: none;
  transition: background-color var(--ease), padding var(--ease);
}

.advisory-row:hover {
  padding-inline: 20px;
  background: var(--faint);
  color: inherit;
}

.advisory-year,
.advisory-id,
.advisory-platform,
.talk-date,
.talk-venue,
.talk-type {
  font-family: var(--mono);
}

.advisory-year {
  color: var(--muted);
  font-size: 0.72rem;
}

.advisory-main {
  display: grid;
  gap: 8px;
}

.advisory-id {
  color: var(--green);
  font-size: clamp(1rem, 1.5vw, 1.25rem);
}

.advisory-main strong {
  font-family: var(--subhead);
  font-size: clamp(1.03rem, 1.5vw, 1.3rem);
  font-weight: 600;
  letter-spacing: -0.02em;
}

.advisory-meta {
  display: grid;
  gap: 8px;
}

.advisory-platform {
  color: var(--muted);
  font-size: 0.68rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.advisory-impact {
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.45;
}

.row-arrow {
  justify-self: end;
  color: var(--green);
  font-family: var(--mono);
  font-size: 1.1rem;
  transition: transform var(--ease);
}

.advisory-row:hover .row-arrow,
.talk-row:hover .row-arrow {
  transform: translate(4px, -4px);
}

.recognition-drawer {
  border-bottom: 1px solid var(--line);
}

.recognition-drawer summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 90px;
  padding: 20px 12px;
  cursor: pointer;
  font-family: var(--subhead);
  list-style: none;
}

.recognition-drawer summary::-webkit-details-marker {
  display: none;
}

.summary-action {
  color: var(--green);
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.summary-action span {
  display: inline-block;
  margin-left: 10px;
  transition: transform var(--ease);
}

.recognition-drawer[open] .summary-action span {
  transform: rotate(45deg);
}

.recognition-content {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  padding: 10px 12px 45px;
  gap: 0 50px;
}

.recognition-item {
  display: grid;
  grid-template-columns: 100px 1fr;
  align-items: start;
  padding: 15px 0;
  border-top: 1px solid var(--line);
  gap: 18px;
  font-size: 0.84rem;
}

.recognition-item span {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.66rem;
}

.recognition-item a {
  text-decoration: none;
}

.record-note {
  max-width: 860px;
  margin: 35px 0 0 auto;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.6;
}

.talk-row {
  display: grid;
  grid-template-columns: 110px minmax(0, 1.7fr) minmax(200px, 0.8fr) 28px;
  align-items: center;
  min-height: 135px;
  padding: 28px 12px;
  border-bottom: 1px solid var(--line);
  gap: 30px;
  text-decoration: none;
  transition: background-color var(--ease), padding var(--ease);
}

.talk-row:hover {
  padding-inline: 20px;
  background: var(--faint);
  color: inherit;
}

.talk-date,
.talk-type {
  color: var(--muted);
  font-size: 0.68rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.talk-main {
  display: grid;
  gap: 9px;
}

.talk-main strong {
  max-width: 850px;
  font-family: var(--subhead);
  font-size: clamp(1.15rem, 2vw, 1.65rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.2;
}

.talk-venue {
  color: var(--green);
  font-size: 0.74rem;
}

.about {
  display: grid;
  grid-template-columns: minmax(220px, 0.55fr) minmax(0, 1.45fr);
  gap: clamp(50px, 10vw, 160px);
}

.about-label {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.about-handle {
  margin: 0;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.72rem;
}

.about h2 {
  max-width: 1000px;
  margin-top: 0;
}

.about-copy > p {
  max-width: 850px;
  margin: 34px 0 0;
  color: var(--muted);
  font-size: clamp(1.05rem, 1.6vw, 1.28rem);
  line-height: 1.65;
}

.about-copy > p a {
  color: var(--ink);
}

.credential-row {
  display: flex;
  margin-top: 44px;
  gap: 10px;
}

.credential-row a {
  padding: 7px 10px;
  border: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.05em;
  text-decoration: none;
}

.credential-row a:hover {
  border-color: var(--green);
}

.contact-section {
  padding-block: clamp(80px, 10vw, 140px);
  background: var(--green);
  color: #ffffff;
}

html[data-theme='dark'] .contact-section {
  color: #050505;
}

.contact-section .section-index {
  color: inherit;
  opacity: 0.7;
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(300px, 0.8fr);
  align-items: end;
  gap: 60px;
}

.contact-section h2 {
  max-width: 840px;
}

.contact-action {
  justify-self: end;
  width: min(100%, 540px);
}

.contact-action > a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 14px;
  border-bottom: 2px solid currentColor;
  font-family: var(--subhead);
  font-size: clamp(1.15rem, 2vw, 1.75rem);
  letter-spacing: -0.02em;
  text-decoration: none;
}

.contact-action > a:hover {
  color: inherit;
}

.contact-action p {
  margin: 14px 0 0;
  opacity: 0.72;
  font-size: 0.83rem;
}

.site-footer {
  padding-block: 34px;
  background: var(--ground);
}

.footer-grid {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
}

.site-footer p,
.footer-links {
  margin: 0;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.67rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.footer-links {
  display: flex;
  gap: 26px;
}

/* Writeup pages */

.article-header {
  padding-block: clamp(72px, 9vw, 132px) clamp(58px, 8vw, 100px);
  border-bottom: 1px solid var(--line);
}

.article-back {
  display: inline-block;
  margin-bottom: 60px;
  font-family: var(--mono);
  font-size: 0.69rem;
  letter-spacing: 0.06em;
  text-decoration: none;
  text-transform: uppercase;
}

.article-kicker {
  display: flex;
  flex-wrap: wrap;
  margin: 0 0 24px;
  padding: 0;
  gap: 9px;
  list-style: none;
}

.article-kicker li {
  color: var(--green);
  font-family: var(--mono);
  font-size: 0.67rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.article-kicker li + li::before {
  margin-right: 9px;
  color: var(--muted);
  content: '/';
}

.article-header h1 {
  max-width: 1150px;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(3.2rem, 7vw, 7.5rem);
  letter-spacing: -0.065em;
  line-height: 0.92;
}

.article-deck {
  max-width: 880px;
  margin: 36px 0 0;
  color: var(--muted);
  font-size: clamp(1.1rem, 1.8vw, 1.4rem);
  line-height: 1.55;
}

.article-meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 58px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
  gap: 25px;
}

.article-meta span {
  display: block;
  margin-bottom: 5px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.63rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.article-meta strong {
  font-family: var(--subhead);
  font-size: 0.88rem;
}

.article-layout {
  display: grid;
  grid-template-columns: 230px minmax(0, 780px) minmax(180px, 1fr);
  align-items: start;
  padding-block: clamp(70px, 9vw, 125px);
  gap: clamp(40px, 6vw, 90px);
}

.article-toc {
  position: sticky;
  top: 110px;
}

.article-toc p {
  margin: 0 0 18px;
  color: var(--green);
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.article-toc ol {
  display: grid;
  margin: 0;
  padding: 0;
  gap: 10px;
  list-style: none;
  counter-reset: toc;
}

.article-toc li {
  counter-increment: toc;
}

.article-toc a {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.68rem;
  text-decoration: none;
}

.article-toc a::before {
  margin-right: 8px;
  content: '0' counter(toc);
}

.article-toc a:hover {
  color: var(--green);
}

.article-body {
  min-width: 0;
}

.article-body section + section {
  margin-top: 90px;
  padding-top: 80px;
  border-top: 1px solid var(--line);
}

.article-body h2 {
  margin: 0 0 28px;
  font-family: var(--display);
  font-size: clamp(2rem, 3.5vw, 3.4rem);
  letter-spacing: -0.05em;
  line-height: 1;
}

.article-body h3 {
  margin: 42px 0 15px;
  font-family: var(--subhead);
  font-size: 1.35rem;
  letter-spacing: -0.025em;
}

.article-body p,
.article-body li {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.78;
}

.article-body p {
  margin: 0 0 22px;
}

.article-body strong,
.article-body a {
  color: var(--ink);
}

.article-body ol,
.article-body ul {
  display: grid;
  margin: 28px 0;
  padding-left: 22px;
  gap: 14px;
}

.article-callout {
  margin-block: 40px;
  padding: 28px;
  border-left: 3px solid var(--green);
  background: var(--faint);
}

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

.finding-table {
  margin-block: 40px;
  border-top: 1px solid var(--ink);
}

.finding-row {
  display: grid;
  grid-template-columns: 155px 1fr;
  padding-block: 22px;
  border-bottom: 1px solid var(--line);
  gap: 25px;
}

.finding-row code {
  color: var(--green);
  font-family: var(--mono);
  font-size: 0.78rem;
}

.finding-row p {
  margin: 0;
  font-size: 0.91rem;
}

.article-aside {
  position: sticky;
  top: 110px;
  padding-left: 20px;
  border-left: 1px solid var(--line);
}

.article-aside p {
  margin: 0 0 9px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.64rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.article-aside a {
  display: block;
  padding-block: 9px;
  border-bottom: 1px solid var(--line);
  font-family: var(--subhead);
  font-size: 0.78rem;
  text-decoration: none;
}

.article-footer-cta {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  padding-block: 80px;
  border-top: 1px solid var(--line);
  gap: 50px;
}

.article-footer-cta h2 {
  max-width: 760px;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(2.2rem, 4.8vw, 5rem);
  letter-spacing: -0.055em;
  line-height: 0.95;
}

@media (max-width: 1100px) {
  .header-inner {
    grid-template-columns: 1fr auto;
  }

  .primary-nav {
    display: none;
  }

  .hero {
    grid-template-columns: minmax(0, 1.3fr) minmax(310px, 0.7fr);
    gap: 50px;
  }

  .proof-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .proof-item:nth-child(3) {
    border-left: 0;
  }

  .proof-item:nth-child(n + 3) {
    border-top: 1px solid var(--line);
  }

  .advisory-row {
    grid-template-columns: 74px minmax(0, 1.4fr) minmax(220px, 1fr) 24px;
    gap: 22px;
  }

  .article-layout {
    grid-template-columns: 190px minmax(0, 1fr);
  }

  .article-aside {
    display: none;
  }
}

@media (max-width: 820px) {
  :root {
    --shell: min(100% - 40px, 720px);
  }

  .hero {
    grid-template-columns: 1fr;
    min-height: 0;
    padding-block: 84px 72px;
  }

  .hero h1 {
    font-size: clamp(3.5rem, 13.5vw, 6.5rem);
  }

  .hero-console {
    width: min(100%, 560px);
  }

  .section-heading,
  .contact-grid {
    grid-template-columns: 1fr;
    align-items: start;
    gap: 30px;
  }

  .research-card,
  .research-card.is-featured {
    grid-column: span 12;
  }

  .research-card {
    min-height: 330px;
  }

  .research-card .card-top,
  .research-card:not(.is-featured) .card-top {
    margin-bottom: 60px;
  }

  .advisory-row {
    grid-template-columns: 74px 1fr 22px;
  }

  .advisory-meta {
    grid-column: 2;
  }

  .row-arrow {
    grid-column: 3;
    grid-row: 1 / span 2;
  }

  .talk-row {
    grid-template-columns: 82px 1fr 22px;
  }

  .talk-type {
    grid-column: 2;
  }

  .talk-row .row-arrow {
    grid-row: 1 / span 2;
  }

  .about {
    grid-template-columns: 1fr;
  }

  .about-label {
    flex-direction: row;
  }

  .contact-action {
    justify-self: stretch;
  }

  .article-layout {
    grid-template-columns: 1fr;
  }

  .article-toc {
    position: static;
    padding-bottom: 35px;
    border-bottom: 1px solid var(--line);
  }
}

@media (max-width: 560px) {
  :root {
    --shell: calc(100% - 32px);
  }

  html {
    scroll-padding-top: 82px;
  }

  .header-inner {
    min-height: 66px;
    gap: 14px;
  }

  .wordmark {
    font-size: 0.9rem;
  }

  .wordmark-mark {
    display: none;
  }

  .header-actions {
    gap: 11px;
  }

  .header-contact {
    padding: 7px 9px;
    font-size: 0.72rem;
  }

  .theme-toggle {
    min-width: 40px;
    font-size: 0.61rem;
  }

  .hero {
    padding-block: 68px 60px;
    gap: 42px;
  }

  .eyebrow {
    max-width: 300px;
    font-size: 0.64rem;
  }

  .eyebrow span {
    padding-inline: 0.2em;
  }

  .hero h1 {
    margin-block: 22px 25px;
    font-size: clamp(3.2rem, 16vw, 4.4rem);
    letter-spacing: -0.07em;
    line-height: 0.9;
  }

  .hero-deck {
    font-size: 1rem;
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
    margin-top: 32px;
    gap: 18px;
  }

  .button {
    justify-content: space-between;
  }

  .console-body p {
    grid-template-columns: 20px minmax(95px, 1fr) auto;
    gap: 5px;
    font-size: 0.62rem;
  }

  .proof-grid {
    grid-template-columns: 1fr;
  }

  .proof-item {
    min-height: 100px;
  }

  .proof-item + .proof-item {
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .section {
    padding-block: 90px;
  }

  .section-heading {
    margin-bottom: 46px;
  }

  .section-heading h2,
  .about h2,
  .contact-section h2 {
    font-size: clamp(2.7rem, 13vw, 4rem);
  }

  .filter-bar {
    flex-wrap: nowrap;
    max-width: 100%;
    overflow-x: auto;
    gap: 22px;
    scrollbar-width: none;
  }

  .filter-bar::-webkit-scrollbar {
    display: none;
  }

  .filter-button {
    flex: 0 0 auto;
  }

  .research-grid {
    gap: 14px;
  }

  .research-card {
    min-height: 350px;
  }

  .research-card > a {
    padding: 23px;
  }

  .research-card h3,
  .research-card:not(.is-featured) h3 {
    font-size: 1.55rem;
  }

  .research-card .card-summary {
    font-size: 0.88rem;
  }

  .tag-list li:nth-child(n + 3) {
    display: none;
  }

  .advisory-row {
    grid-template-columns: 1fr 22px;
    min-height: 0;
    padding: 25px 4px;
    gap: 15px;
  }

  .advisory-year {
    grid-column: 1;
  }

  .advisory-main {
    grid-column: 1;
  }

  .advisory-meta {
    grid-column: 1;
  }

  .advisory-row .row-arrow {
    grid-column: 2;
    grid-row: 1 / span 3;
  }

  .recognition-content {
    grid-template-columns: 1fr;
    padding-inline: 4px;
  }

  .recognition-item {
    grid-template-columns: 84px 1fr;
  }

  .recognition-drawer summary {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    gap: 8px;
  }

  .talk-row {
    grid-template-columns: 1fr 22px;
    min-height: 0;
    padding: 26px 4px;
    gap: 14px;
  }

  .talk-date,
  .talk-main,
  .talk-type {
    grid-column: 1;
  }

  .talk-row .row-arrow {
    grid-column: 2;
    grid-row: 1 / span 3;
  }

  .about-copy > p {
    font-size: 1rem;
  }

  .contact-section {
    padding-block: 74px;
  }

  .contact-action > a {
    font-size: 1.05rem;
  }

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

  .footer-links {
    flex-wrap: wrap;
    gap: 13px 20px;
  }

  .article-header {
    padding-top: 55px;
  }

  .article-back {
    margin-bottom: 45px;
  }

  .article-header h1 {
    font-size: clamp(3rem, 15vw, 4.5rem);
  }

  .article-meta {
    grid-template-columns: 1fr;
  }

  .article-body section + section {
    margin-top: 65px;
    padding-top: 60px;
  }

  .article-callout {
    padding: 22px;
  }

  .finding-row {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .article-footer-cta {
    grid-template-columns: 1fr;
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}