:root {
  color-scheme:light dark;
  --bg:#fff;
  --fg:#171717;
  --muted:#696969;
  --faint:#767676;
  --line:#e2e2e2;
  --hover:#f5f5f5;
  --accent:#757b61;
}
@media(prefers-color-scheme:dark) {
  :root {
    --bg:#000;
    --fg:#ededeb;
    --muted:#a0a0a0;
    --faint:#8d8d8d;
    --line:#292929;
    --hover:#151515;
    --accent:#a3ac88;
  }
}
:root[data-theme="light"] {
  color-scheme:light;
  --bg:#fff;
  --fg:#171717;
  --muted:#696969;
  --faint:#767676;
  --line:#e2e2e2;
  --hover:#f5f5f5;
  --accent:#757b61;
}
:root[data-theme="dark"] {
  color-scheme:dark;
  --bg:#000;
  --fg:#ededeb;
  --muted:#a0a0a0;
  --faint:#8d8d8d;
  --line:#292929;
  --hover:#151515;
  --accent:#a3ac88;
}
* {
  box-sizing:border-box;
}
html {
  scroll-behavior:smooth;
  scroll-padding-top:44px;
}
body {
  margin:0;
  background:var(--bg);
  color:var(--fg);
  font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;
  -webkit-font-smoothing:antialiased;
}
a {
  color:inherit;
  text-decoration:none;
}
a,button,select {
  -webkit-tap-highlight-color:transparent;
}
a:focus-visible,select:focus-visible {
  outline:2px solid var(--accent);
  outline-offset:7px;
}
::selection {
  background:var(--fg);
  color:var(--bg);
}
.page-shell {
  max-width:1728px;
  margin:auto;
  padding:0 64px;
}
.site-header {
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:35px 0;
  border-bottom:1px solid var(--line);
}
.wordmark {
  font-size:25px;
  letter-spacing:-1.1px;
  font-weight:650;
}
nav {
  display:flex;
  align-items:center;
  gap:34px;
  font-size:13px;
}
nav a {
  padding:8px 0;
}
nav a:hover {
  color:var(--muted);
}
nav a span {
  margin-left:5px;
}
.eyebrow,.section-number {
  font-family:"SFMono-Regular",Consolas,"Liberation Mono",monospace;
}
.eyebrow {
  display:flex;
  align-items:center;
  gap:13px;
  font-size:10px;
  letter-spacing:1.8px;
  color:var(--muted);
}
.small-line {
  width:24px;
  height:1px;
  background:var(--accent);
}
.hero {
  padding:78px 0 74px;
  border-bottom:1px solid var(--line);
}
.hero h1 {
  font-weight:450;
  font-size:clamp(64px,7.9vw,112px);
  line-height:1.04;
  letter-spacing:-6.4px;
  margin:38px 0 38px;
}
.hero h1 em {
  font-family:"Iowan Old Style","Baskerville","Palatino Linotype",Georgia,serif;
  font-weight:400;
  letter-spacing:-5px;
}
.hero-bottom {
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:32px;
}
.hero-intro {
  font-size:18px;
  line-height:1.65;
  letter-spacing:-.2px;
  margin:0;
  color:var(--muted);
}
.text-link {
  font-size:13px;
  display:flex;
  align-items:center;
  gap:32px;
  padding:10px 0;
  border-bottom:1px solid var(--line);
}
.text-link>span[aria-hidden="true"] {
  font-size:18px;
}
.text-link>span {
  transition:transform .2s;
}
.text-link:hover>span {
  transform:translateY(-3px);
}
.section-grid {
  display:grid;
  grid-template-columns:1fr 2.2fr;
  gap:52px;
  padding:83px 0;
  border-bottom:1px solid var(--line);
}
.section-label {
  display:flex;
  align-items:baseline;
  gap:20px;
  padding-top:7px;
}
.section-number {
  font-size:10px;
  color:var(--faint);
}
.section-label h2 {
  font-size:13px;
  font-weight:500;
  line-height:1.6;
  margin:0;
}
.statement {
  font-size:29px;
  font-weight:450;
  line-height:1.45;
  letter-spacing:-1px;
  margin:0;
}
.about-copy {
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:35px;
  margin-top:27px;
  max-width:820px;
}
.about-copy p {
  font-size:14px;
  line-height:1.85;
  color:var(--muted);
  margin:0;
}
.site-footer {
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:24px;
  padding:30px 0 36px;
  font-size:11px;
  color:var(--muted);
}
.footer-note {
  color:var(--faint);
}
.theme-control {
  display:flex;
  align-items:center;
  gap:6px;
}
.theme-control svg {
  height:15px;
  width:15px;
}
.theme-control select {
  background:var(--bg);
  color:var(--muted);
  border:0;
  font:inherit;
  padding:7px 3px;
  cursor:pointer;
}
.sr-only {
  position:absolute;
  width:1px;
  height:1px;
  padding:0;
  margin:-1px;
  overflow:hidden;
  clip:rect(0,0,0,0);
  white-space:nowrap;
  border:0;
}
.skip-link {
  position:absolute;
  left:16px;
  top:-100px;
  padding:12px;
  background:var(--fg);
  color:var(--bg);
  z-index:2;
}
.skip-link:focus {
  top:16px;
}
@media(min-width:1600px) {
  .hero {
    padding-top:96px;
    padding-bottom:95px;
  }
  .hero h1 {
    font-size:120px;
  }
}
@media(max-width:1000px) {
  .page-shell {
    padding:0 40px;
  }
  .hero h1 {
    letter-spacing:-4px;
  }
  .section-grid {
    grid-template-columns:1fr 2.5fr;
    gap:28px;
  }
  .section-label {
    gap:12px;
  }
  .about-copy {
    grid-template-columns:1fr;
    gap:16px;
  }
  .statement {
    font-size:26px;
  }
}
@media(max-width:600px) {
  html {
    scroll-padding-top:24px;
  }
  .page-shell {
    padding:0 24px;
  }
  .site-header {
    padding:25px 0;
  }
  .wordmark {
    font-size:23px;
  }
  nav {
    gap:19px;
    font-size:12px;
  }
  nav a {
    min-height:36px;
    display:flex;
    align-items:center;
  }
  .hero {
    padding-top:56px;
    padding-bottom:45px;
  }
  .eyebrow {
    font-size:8px;
    letter-spacing:1.4px;
    gap:10px;
  }
  .small-line {
    width:18px;
  }
  .hero h1 {
    font-size:clamp(49px,11.7vw,70px);
    line-height:1.1;
    letter-spacing:-2.8px;
    margin:30px 0;
  }
  .hero h1 em {
    letter-spacing:-2.8px;
  }
  .hero-bottom {
    align-items:flex-start;
    flex-direction:column;
    gap:26px;
  }
  .hero-intro {
    font-size:16px;
    line-height:1.75;
  }
  .section-grid {
    grid-template-columns:1fr;
    gap:27px;
    padding:49px 0;
  }
  .section-label {
    padding-top:0;
    gap:16px;
  }
  .section-label h2 {
    font-size:12px;
  }
  .statement {
    font-size:25px;
    letter-spacing:-.7px;
  }
  .about-copy {
    margin-top:22px;
    gap:17px;
  }
  .about-copy p {
    font-size:14px;
  }
  .site-footer {
    flex-wrap:wrap;
    gap:15px;
    padding:24px 0;
  }
  .footer-note {
    order:3;
    width:100%;
    font-size:10px;
  }
  .theme-control {
    margin-left:auto;
  }
  .desktop-break {
    display:none;
  }
}
/* Shared navigation and multi-page layouts. */
.site-header nav {
  gap:27px;
}
.site-header nav a {
  position:relative;
  color:var(--muted);
}
.site-header nav a:hover,.site-header nav a[aria-current="page"] {
  color:var(--fg);
}
.site-header nav a[aria-current="page"]::after {
  content:"";
  position:absolute;
  height:1px;
  background:var(--fg);
  left:0;
  right:0;
  bottom:0;
}
.page-intro {
  padding:80px 0 64px;
  border-bottom:1px solid var(--line);
}
.page-intro h1 {
  font-size:clamp(56px,6.6vw,88px);
  line-height:1.09;
  font-weight:450;
  letter-spacing:-4px;
  margin:35px 0 28px;
}
.page-intro h1 em,.interest-chapter h2 em {
  font-family:"Iowan Old Style","Baskerville","Palatino Linotype",Georgia,serif;
  font-weight:400;
}
.page-description {
  max-width:580px;
  color:var(--muted);
  font-size:18px;
  line-height:1.75;
  margin:0;
}
.explore {
  display:grid;
  grid-template-columns:repeat(3,1fr);
  padding:55px 0 72px;
  border-bottom:1px solid var(--line);
}
.explore-item {
  padding:0 36px;
  display:flex;
  flex-direction:column;
  align-items:flex-start;
  border-left:1px solid var(--line);
}
.explore-item:first-child {
  padding-left:0;
  border-left:0;
}
.explore-item:last-child {
  padding-right:0;
}
.explore-item h2 {
  font-size:29px;
  line-height:1.3;
  letter-spacing:-1px;
  font-weight:450;
  margin:26px 0 15px;
}
.explore-item p {
  font-size:15px;
  line-height:1.8;
  color:var(--muted);
  margin:0 0 28px;
  max-width:280px;
}
.explore-link {
  font-size:13px;
  margin-top:auto;
  padding-bottom:8px;
  border-bottom:1px solid var(--line);
  display:flex;
  gap:26px;
}
.explore-link {
  transition:border-color .2s;
}
.explore-link>span {
  transition:transform .2s;
}
.explore-item:hover .explore-link {
  border-color:var(--fg);
}
.explore-item:hover .explore-link>span {
  transform:translateY(-3px);
}
.approach-list {
  display:grid;
  gap:30px;
}
.approach-list h3 {
  font-size:22px;
  letter-spacing:-.5px;
  font-weight:450;
  margin:0 0 10px;
}
.approach-list p {
  font-size:16px;
  line-height:1.8;
  color:var(--muted);
  max-width:600px;
  margin:0;
}
.about-copy p {
  font-size:16px;
}
.next-page {
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:30px;
  padding:50px 0;
  border-bottom:1px solid var(--line);
}
.next-title {
  font-size:32px;
  letter-spacing:-1px;
  display:block;
  margin-top:18px;
}
.next-arrow {
  font-size:40px;
  font-weight:300;
}
.next-page>* {
  transition:transform .2s;
}
.next-page:hover>* {
  transform:translateY(-3px);
}
.interest-chapter {
  display:grid;
  grid-template-columns:1fr 2.2fr;
  gap:52px;
  padding:65px 0;
  border-bottom:1px solid var(--line);
}
.chapter-index {
  font-family:"SFMono-Regular",Consolas,monospace;
  font-size:11px;
  letter-spacing:.8px;
  color:var(--muted);
  padding-top:10px;
}
.interest-chapter h2 {
  font-size:44px;
  line-height:1.2;
  letter-spacing:-1.5px;
  font-weight:450;
  margin:0 0 23px;
}
.interest-chapter p {
  font-size:17px;
  line-height:1.85;
  color:var(--muted);
  max-width:580px;
  margin:0;
}
.project {
  padding:42px 0 60px;
  border-bottom:1px solid var(--line);
}
.project-heading {
  display:flex;
  justify-content:space-between;
  gap:20px;
  margin-bottom:38px;
}
.project-layout {
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:70px;
}
.project-title h2 {
  font-size:48px;
  font-weight:450;
  letter-spacing:-2px;
  line-height:1.15;
  margin:0;
}
.project-copy {
  max-width:600px;
}
.project-copy p {
  font-size:16px;
  line-height:1.85;
  color:var(--muted);
  margin:0 0 18px;
}
.project-copy .text-link {
  display:inline-flex;
  margin-top:9px;
}
@media(max-width:1000px) {
  .site-header nav {
    gap:20px;
  }
  .explore-item {
    padding:0 25px;
  }
  .explore-item h2 {
    font-size:25px;
  }
  .interest-chapter {
    grid-template-columns:1fr 2.5fr;
    gap:28px;
  }
  .project-layout {
    gap:38px;
  }
  .project-title h2 {
    font-size:42px;
  }
}
@media(max-width:700px) {
  .site-header {
    flex-direction:column;
    align-items:flex-start;
    gap:22px;
    padding-bottom:20px;
  }
  .site-header nav {
    width:100%;
    justify-content:space-between;
    gap:12px;
    flex-wrap:wrap;
    font-size:12px;
  }
  .site-header nav a {
    min-height:36px;
    display:flex;
    align-items:center;
  }
  .explore {
    grid-template-columns:1fr;
    padding:16px 0 30px;
  }
  .explore-item,.explore-item:first-child,.explore-item:last-child {
    border-left:0;
    padding:30px 0;
    border-bottom:1px solid var(--line);
  }
  .explore-item:last-child {
    border-bottom:0;
  }
  .explore-item h2 {
    font-size:28px;
    margin-top:20px;
  }
  .explore-item p {
    max-width:100%;
    font-size:16px;
  }
  .page-intro {
    padding:53px 0 42px;
  }
  .page-intro h1 {
    font-size:clamp(43px,10vw,65px);
    letter-spacing:-2px;
    margin:28px 0 23px;
  }
  .page-description {
    font-size:16px;
  }
  .interest-chapter {
    grid-template-columns:1fr;
    gap:25px;
    padding:40px 0;
  }
  .interest-chapter h2 {
    font-size:36px;
    letter-spacing:-1px;
  }
  .interest-chapter p {
    font-size:16px;
  }
  .chapter-index {
    font-size:10px;
  }
  .next-page {
    padding:37px 0;
  }
  .next-title {
    font-size:25px;
    letter-spacing:-.7px;
  }
  .next-arrow {
    font-size:30px;
  }
  .project {
    padding:30px 0 40px;
  }
  .project-heading {
    margin-bottom:28px;
  }
  .project-layout {
    grid-template-columns:1fr;
    gap:25px;
  }
  .project-title h2 {
    font-size:38px;
    letter-spacing:-1px;
  }
  .footer-note {
    order:initial;
    width:auto;
    font-size:11px;
  }
  .site-footer {
    gap:12px;
  }
  .theme-control {
    margin-left:0;
  }
  .about-copy p {
    font-size:16px;
  }
}
.error-page .page-shell {
  min-height:100svh;
  display:grid;
  grid-template-rows:auto 1fr auto;
}
.error-page main {
  display:grid;
  align-items:center;
  border-bottom:1px solid var(--line);
}
.error-content {
  border-bottom:0;
  padding-block:clamp(64px,12vh,140px);
}
.error-content .text-link {
  display:inline-flex;
  margin-top:30px;
}
@media(prefers-reduced-motion:reduce) {
  html {
    scroll-behavior:auto;
  }
  *,*::before,*::after {
    transition:none!important;
  }
  .text-link:hover>span,.explore-item:hover .explore-link>span,.next-page:hover>* {
    transform:none;
  }
}