@font-face {
  font-family: "Tree Serif";
  src: url("assets/heading.woff2") format("woff2");
  font-weight: 400;
  font-display: swap;
}
:root {
  --paper: #f1efe5;
  --ink: #263e2d;
  --muted: #5c684f;
  --line: #d6d8c9;
  --accent: #6b7747;
  --serif: "Tree Serif", "Songti SC", "STSong", "Noto Serif CJK SC", serif;
  --sans: "Avenir Next", "PingFang SC", "Microsoft YaHei", sans-serif;
  --gutter: clamp(24px, 5.5vw, 96px);
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 108px;
}
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 15px/1.9 var(--sans);
  -webkit-font-smoothing: antialiased;
}
::selection {
  background: #c1ce9d;
  color: #203c2d;
}
a {
  color: inherit;
  text-decoration: none;
}
button,
input,
summary {
  -webkit-tap-highlight-color: transparent;
}
button,
input {
  font: inherit;
}
button,
a,
summary {
  touch-action: manipulation;
}
button {
  color: inherit;
  cursor: pointer;
}
button {
  border: 0;
  background: none;
}
a:focus-visible,
button:focus-visible,
summary:focus-visible,
input:focus-visible {
  outline: 2px solid #9c7137;
  outline-offset: 6px;
}
button:hover,
a:hover {
  color: #7b854e;
}
button:disabled {
  cursor: default;
}
img {
  display: block;
  width: 100%;
  height: auto;
}
figure,
p,
h1,
h2,
h3,
h4 {
  margin: 0;
}
h1,
h2,
h3,
h4 {
  font-weight: 400;
}
h1,
h2 {
  font-family: var(--serif);
  line-height: 1.35;
  letter-spacing: -0.055em;
}
h2 {
  font-size: clamp(37px, 4vw, 62px);
}
h3 {
  font-family: var(--serif);
}
p {
  overflow-wrap: break-word;
}
.svg-library {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}
.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  padding: 10px 20px;
  background: var(--ink);
  color: var(--paper);
  z-index: 20;
  transform: translateY(-200%);
}
.skip-link:focus {
  transform: none;
}
.site-header {
  height: 108px;
  padding: 0 var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 5;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 13px;
  font-family: var(--serif);
  font-size: 21px;
  letter-spacing: 0.12em;
  line-height: 1.5;
}
.brand svg {
  width: 29px;
  height: 40px;
}
.brand small {
  display: block;
  font: 8px/2.2 var(--sans);
  letter-spacing: 0.24em;
  margin-top: 2px;
}
.site-header nav {
  display: flex;
  align-items: center;
  gap: 34px;
  font-size: 13px;
}
.site-header nav a span {
  margin-left: 8px;
}
.motion-toggle {
  border-left: 1px solid #bfc7b0;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 0 0 25px;
  min-height: 36px;
  font-size: 12px;
}
.motion-icon {
  font-size: 23px;
  line-height: 1;
}
.motion-toggle[aria-pressed="true"] .motion-icon {
  color: #748342;
}
.eyebrow {
  font-size: 10px;
  letter-spacing: 0.18em;
  line-height: 1.8;
  font-weight: 500;
}
.eyebrow .issue {
  color: var(--muted);
  letter-spacing: 0.12em;
  margin-left: 16px;
}
.tiny-rule {
  display: inline-block;
  width: 24px;
  height: 1px;
  background: currentColor;
  vertical-align: middle;
  margin-right: 13px;
}
.hero {
  position: relative;
  min-height: 800px;
  height: 100svh;
  max-height: 1150px;
  overflow: hidden;
  isolation: isolate;
}
.hero-art {
  position: absolute;
  width: 85%;
  right: -6%;
  top: 10%;
  mix-blend-mode: multiply;
  z-index: -1;
  transform: translateY(var(--parallax, 0px));
  transform-origin: 60% 80%;
}
.hero-art img {
  width: 100%;
  height: auto;
}
.hero-copy {
  position: relative;
  padding: clamp(180px, 24vh, 290px) 0 130px var(--gutter);
  width: 48%;
}
.hero h1 {
  font-size: clamp(62px, 6.4vw, 102px);
  margin: 28px 0 28px;
  letter-spacing: -0.07em;
  line-height: 1.32;
}
.title-emphasis {
  position: relative;
}
.title-emphasis:after {
  content: "";
  position: absolute;
  left: 5px;
  right: 4px;
  bottom: -8px;
  height: 9px;
  border-top: 1px solid #8b925d;
  border-radius: 50%;
  transform: rotate(-3deg);
}
.hero-description {
  font-size: 15px;
  line-height: 2.1;
  color: #5c684f;
  letter-spacing: 0.05em;
}
.primary-link {
  display: inline-flex;
  align-items: center;
  gap: 42px;
  background: var(--ink);
  color: var(--paper);
  padding: 14px 22px;
  margin-top: 37px;
  font-size: 13px;
  border-radius: 2px;
  transition: background 0.2s;
}
.primary-link:hover {
  background: #425539;
  color: var(--paper);
}
.primary-link span {
  font-size: 20px;
}
.hero-footnote {
  font-size: 10px;
  letter-spacing: 0.09em;
  color: #5c684f;
  margin-top: 14px;
}
.tree-caption {
  position: absolute;
  right: 9%;
  bottom: 70px;
  font-size: 12px;
  display: flex;
  flex-direction: column;
  line-height: 1.8;
}
.tree-caption i {
  font-family: Georgia, serif;
  font-size: 18px;
}
.tree-caption > span:last-child {
  color: #5c684f;
  letter-spacing: 0.08em;
}
.caption-line {
  position: absolute;
  width: 70px;
  right: calc(100% + 20px);
  top: 16px;
  height: 1px;
  background: #8d967f;
}
.caption-line:before {
  content: "";
  position: absolute;
  width: 4px;
  height: 4px;
  background: #738362;
  border-radius: 50%;
  left: 0;
  top: -1.5px;
}
.hero-bottom {
  position: absolute;
  bottom: 28px;
  left: var(--gutter);
  right: var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 10px;
  color: #5c684f;
  letter-spacing: 0.08em;
}
.hero-bottom > span:first-child {
  display: flex;
  align-items: center;
  gap: 13px;
}
.scroll-line {
  height: 32px;
  width: 1px;
  background: #9ca58b;
}
.hero-coordinate span {
  padding: 0 12px;
  color: #a8ae9b;
}
.chapter-nav {
  position: sticky;
  top: 0;
  z-index: 10;
  height: 65px;
  background: rgba(241, 239, 229, 0.97);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 0 var(--gutter);
  display: flex;
  align-items: center;
  gap: clamp(18px, 4.5vw, 80px);
  font-size: 13px;
}
.chapter-nav > a {
  height: 100%;
  display: flex;
  align-items: center;
  gap: 9px;
  position: relative;
  white-space: nowrap;
}
.chapter-nav > a span {
  font-size: 9px;
  color: #5c684f;
  opacity: 1;
}
.chapter-nav > a[aria-current="location"]:after {
  content: "";
  position: absolute;
  height: 2px;
  left: 0;
  right: 0;
  bottom: -1px;
  background: var(--ink);
}
.chapter-nav > a[aria-current="location"] {
  font-weight: 600;
}
.nav-label {
  font-size: 10px;
  color: #5c684f;
  white-space: nowrap;
}
.nav-progress {
  height: 2px;
  flex: 1;
  background: #d5d9c7;
  max-width: 120px;
  margin-left: auto;
}
.nav-progress i {
  display: block;
  transform-origin: left;
  width: 100%;
  height: 100%;
  background: #64774f;
  transform: scaleX(var(--progress, 0));
}
.section-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 65px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--line);
}
.chapter-tag {
  font-size: 10px;
  letter-spacing: 0.09em;
}
.chapter:not(.hero) {
  padding: 76px var(--gutter) 60px;
}
.section-intro {
  font-size: 16px;
  line-height: 2;
  color: #5c684f;
  margin-top: 25px;
}
.citation {
  font: 10px var(--sans);
  vertical-align: super;
  padding: 4px;
  opacity: 1;
}
.citation:hover {
  opacity: 1;
}
.text-source {
  display: inline-flex;
  gap: 20px;
  align-items: center;
  font-size: 12px;
  margin-top: 22px;
  padding: 5px 0;
  border-bottom: 1px solid currentColor;
}
.next-link {
  display: flex;
  gap: 40px;
  align-items: center;
  font-size: 12px;
  width: fit-content;
  padding-top: 25px;
  margin-top: 28px;
}
.next-link span {
  font-size: 20px;
}
.scene-note {
  font-size: 10px;
  line-height: 1.8;
  color: #5c684f;
}
.latin {
  font-family: Georgia, serif;
  font-style: italic;
  font-size: 15px;
  color: var(--muted);
}
.roots {
  background: #272b21;
  color: #edeedc;
  --line: #62674c;
  --ink: #edeedc;
  position: relative;
  overflow: hidden;
}
.roots .section-head {
  border-color: #4a503b;
}
.root-layout {
  display: grid;
  grid-template-columns: 0.85fr 1.55fr;
  gap: 8%;
  align-items: center;
}
.root-copy {
  padding-bottom: 38px;
}
.root-copy .section-intro {
  color: #c4c7aa;
}
.root-copy > p:last-child {
  font-size: 13px;
  line-height: 2.1;
  margin-top: 30px;
  color: #bbc0a6;
  max-width: 320px;
}
.root-figure {
  position: relative;
  margin-right: calc(var(--gutter) * -1);
  margin-left: -60px;
}
.root-figure img {
  width: 100%;
  mask-image: linear-gradient(
    to right,
    transparent,
    #000 15%,
    #000 92%,
    transparent
  );
  mix-blend-mode: lighten;
}
.root-figure figcaption {
  font-size: 9px;
  color: #adb194;
  text-align: right;
  margin: 18px var(--gutter) 0 0;
}
.root-label {
  position: absolute;
  font-size: 10px;
  padding: 4px 10px;
  background: #333528cc;
  border: 1px solid #878864;
  border-radius: 1px;
}
.label-a {
  left: 31%;
  top: 27%;
}
.label-b {
  right: 20%;
  top: 68%;
}
.root-detail {
  margin-top: 45px;
  border-top: 1px solid #62674c;
  border-bottom: 1px solid #62674c;
}
.root-detail summary {
  padding: 22px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  list-style: none;
  cursor: pointer;
  font-size: 13px;
}
.root-detail summary::-webkit-details-marker,
.source-details summary::-webkit-details-marker {
  display: none;
}
.root-detail summary i {
  font:
    20px Georgia,
    serif;
  font-style: normal;
  display: inline-block;
  margin-right: 22px;
}
.root-detail[open] summary i {
  transform: rotate(45deg);
}
.summary-hint {
  font-size: 10px;
  color: #bcc2a8;
}
.root-detail-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12%;
  padding: 18px 50px 42px;
  align-items: center;
}
.root-detail-content > p {
  font-size: 13px;
  color: #d2d6be;
  max-width: 460px;
}
.root-detail-content small {
  display: block;
  font-size: 10px;
  color: #9ea888;
  margin-top: 10px;
}
.exchange {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 35px;
}
.exchange > span {
  width: 78px;
  height: 78px;
  border: 1px solid #919c70;
  border-radius: 50%;
  text-align: center;
  padding-top: 13px;
  font-size: 16px;
}
.exchange small {
  margin: 0;
}
.exchange > div {
  font-size: 12px;
  min-width: 110px;
}
.exchange > div p {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 3px;
}
.exchange b {
  font-size: 21px;
  font-weight: 400;
}
.roots .next-link {
  color: #bdc7a4;
}
.trunk {
  background: #e9e4d5;
}
.trunk-layout {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 8%;
  align-items: center;
  padding-bottom: 30px;
}
.wood-figure {
  min-width: 0;
}
.wood-figure svg {
  display: block;
  width: 100%;
  height: auto;
  overflow: visible;
  color: #455d3c;
}
.wood-figure figcaption {
  font-size: 9px;
  text-align: center;
  color: #5c684f;
}
.wood-figure text {
  font: 12px var(--sans);
}
.layer-highlight circle {
  opacity: 0;
  transition: opacity 0.35s;
}
.wood-figure[data-layer="0"] [data-ring="0"],
.wood-figure[data-layer="1"] [data-ring="1"],
.wood-figure[data-layer="2"] [data-ring="2"],
.wood-figure[data-layer="3"] [data-ring="3"],
.wood-figure[data-layer="4"] [data-ring="4"] {
  opacity: 0.43;
}
.trunk-copy h2 {
  font-size: clamp(34px, 3.4vw, 52px);
}
.control-hint {
  font-size: 10px;
  color: #5c684f;
  margin: 28px 0 12px;
}
.layer-controls {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.layer-controls button {
  font-size: 12px;
  border: 1px solid #b2b6a0;
  border-radius: 2px;
  padding: 7px 13px;
  min-height: 40px;
}
.layer-controls button[aria-pressed="true"] {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--paper);
}
.layer-story {
  min-height: 181px;
  padding: 23px 0 0;
}
.layer-story .latin {
  font: 9px var(--sans);
  letter-spacing: 0.17em;
}
.layer-story h3 {
  font-family: var(--sans);
  font-size: 19px;
  margin: 7px 0 12px;
}
.layer-story > p:last-child {
  font-size: 13px;
  color: #5c684f;
  max-width: 365px;
  line-height: 1.95;
}
.trunk .text-source {
  margin-top: 0;
}
.residents {
  background: var(--paper);
}
.resident-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 25px;
  margin-bottom: 40px;
}
.resident-heading > p {
  font-size: 13px;
  color: #5c684f;
  line-height: 2.1;
  padding-bottom: 8px;
  margin-right: 10%;
}
.resident-tabs {
  display: flex;
  border-bottom: 1px solid #c9cebb;
  gap: 6%;
}
.resident-tabs button {
  flex: 1;
  text-align: left;
  padding: 15px 0;
  font-size: 13px;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.resident-tabs button > span {
  font-size: 9px;
  color: #5c684f;
}
.resident-tabs button small {
  font-size: 10px;
  color: #5c684f;
  margin-left: auto;
}
.resident-tabs button[aria-pressed="true"] {
  border-bottom-color: var(--ink);
}
.resident-stage {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 6%;
  align-items: center;
  min-height: 510px;
}
.resident-figure img {
  mix-blend-mode: darken;
  max-height: 510px;
  object-fit: contain;
}
.resident-figure figcaption {
  text-align: center;
  font-size: 9px;
  color: #5c684f;
  margin-top: -5px;
}
.resident-info {
  max-width: 330px;
  padding: 35px 0;
}
.location {
  font-size: 10px;
  letter-spacing: 0.1em;
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
  color: #5c684f;
}
.location:before {
  content: "";
  width: 5px;
  height: 5px;
  background: #76874f;
  border-radius: 50%;
}
.resident-info h3 {
  font-size: 36px;
  line-height: 1.6;
  letter-spacing: 0.05em;
}
.resident-info .latin {
  font-size: 13px;
}
.resident-info h4 {
  font-size: 17px;
  line-height: 1.7;
  margin: 28px 0 12px;
}
.resident-info > p:last-of-type {
  font-size: 13px;
  line-height: 2;
  color: #5c684f;
}
.residents > .scene-note {
  margin: 25px 0 10px;
}
.canopy {
  background: #e6e9da;
  overflow: hidden;
}
.canopy-main {
  position: relative;
  min-height: 650px;
  display: flex;
  align-items: center;
}
.canopy-art {
  position: absolute;
  width: 78%;
  right: calc(var(--gutter) * -1);
  top: 0;
  bottom: 0;
  mix-blend-mode: multiply;
  mask-image: linear-gradient(to right, transparent, #000 30%);
  transform: translateY(var(--parallax, 0px));
}
.canopy-art img {
  height: 100%;
  object-fit: cover;
  object-position: right center;
}
.canopy-copy {
  width: 43%;
  position: relative;
  z-index: 1;
}
.canopy-copy > p {
  margin-top: 27px;
  font-size: 13px;
  line-height: 2.1;
  max-width: 300px;
  color: #5c684f;
}
.canopy-note {
  display: flex;
  gap: 12px;
  align-items: center;
  max-width: 330px;
  font-size: 10px;
  line-height: 1.9;
  color: #5c684f;
  margin-top: 50px;
}
.canopy-note svg {
  width: 22px;
  height: 34px;
  flex-shrink: 0;
}
.water-journey {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 10%;
  padding: 55px 0 25px;
  border-top: 1px solid #bdc7a5;
  margin-top: 45px;
}
.water-heading h3 {
  font-size: 31px;
  margin-top: 10px;
}
.water-heading > p:last-child {
  font-size: 12px;
  color: #5c684f;
  margin-top: 12px;
}
.water-track {
  position: relative;
  display: flex;
  justify-content: space-between;
  padding-top: 27px;
  font-size: 10px;
  color: #5c684f;
  margin: 3px 11px 0;
}
.water-line {
  height: 1px;
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  background: #a9b58e;
}
.water-dot {
  height: 10px;
  width: 10px;
  border-radius: 50%;
  position: absolute;
  top: -4.5px;
  left: 0;
  background: #597952;
  transform: translateX(-50%);
  box-shadow: 0 0 0 5px #c9d3b5;
  transition: left 0.3s;
}
.water-track > span:nth-last-child(-n + 4):before {
  content: "";
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: #7a8e65;
  position: absolute;
  top: -1.5px;
}
.water-track > span:last-child:before {
  right: 0;
}
.water-interaction input {
  display: block;
  width: 100%;
  margin: 20px 0 0;
  accent-color: #476c45;
  cursor: ew-resize;
  height: 26px;
}
.water-copy {
  padding-top: 20px;
  min-height: 141px;
}
.water-copy h4 {
  font-size: 15px;
  margin-bottom: 10px;
}
.water-copy p {
  font-size: 13px;
  line-height: 2;
  max-width: 490px;
  color: #5c684f;
}
.sun-motes {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}
.sun-motes i {
  width: 4px;
  height: 4px;
  background: #fbf5cb;
  border-radius: 50%;
  position: absolute;
  left: 60%;
  top: 40%;
  opacity: 0.7;
  animation: mote 12s ease-in-out infinite;
  animation-play-state: paused;
}
.sun-motes i:nth-child(2) {
  left: 75%;
  top: 20%;
  animation-delay: -3s;
  width: 3px;
  height: 3px;
}
.sun-motes i:nth-child(3) {
  left: 85%;
  top: 65%;
  animation-delay: -5s;
}
.sun-motes i:nth-child(4) {
  left: 48%;
  top: 28%;
  animation-delay: -7s;
  width: 3px;
  height: 3px;
}
.sun-motes i:nth-child(5) {
  left: 95%;
  top: 39%;
  animation-delay: -2s;
}
.sun-motes i:nth-child(6) {
  left: 71%;
  top: 83%;
  animation-delay: -8s;
  width: 2px;
  height: 2px;
}
.in-view .sun-motes i {
  animation-play-state: running;
}
@keyframes mote {
  0%,
  100% {
    transform: translate(0, 0);
    opacity: 0.2;
  }
  50% {
    transform: translate(-12px, -28px);
    opacity: 0.9;
  }
}
.seasons {
  background: #2a3e2e;
  color: #e6e9d5;
  --line: #53654b;
  --muted: #aab996;
  overflow: hidden;
}
.season-layout {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 8%;
  align-items: center;
}
.season-copy .section-intro {
  color: #b6c2a4;
}
.season-controls {
  display: flex;
  gap: 25px;
  margin-top: 35px;
  max-width: 360px;
}
.season-controls button {
  font-family: var(--serif);
  font-size: 25px;
  border-bottom: 1px solid #6a7f5d;
  padding: 6px 9px 12px;
  min-width: 45px;
  color: #99aa84;
}
.season-controls button[aria-pressed="true"] {
  color: #e8eacb;
  border-color: #e8eacb;
}
.season-story {
  margin-top: 29px;
  min-height: 142px;
  max-width: 370px;
}
.season-story h3 {
  font-family: var(--sans);
  font-size: 17px;
  margin-bottom: 12px;
}
.season-story p {
  font-size: 13px;
  line-height: 2;
  color: #b5c3a3;
}
.season-note {
  font-size: 9px;
  color: #a7b793;
  max-width: 360px;
}
.season-figure {
  position: relative;
}
.season-figure svg {
  display: block;
  width: 100%;
  max-height: 580px;
  overflow: visible;
}
.season-figure figcaption {
  display: flex;
  justify-content: space-between;
  border-top: 1px solid #506948;
  padding-top: 20px;
  font-size: 10px;
  color: #a2b48d;
}
.season-figure figcaption span:first-child {
  letter-spacing: 0.18em;
}
.season-leaves {
  color: #839b4c;
  --vein: #b4c17a;
  opacity: 1;
  transition:
    color 0.5s,
    opacity 0.4s;
}
.season-leaves use:nth-child(2) {
  opacity: 0.85;
}
.season-leaves use:nth-child(3) {
  color: #9cad59;
}
.season-leaves use:nth-child(4) {
  color: #6e8744;
}
.winter-buds {
  opacity: 0;
  transition: opacity 0.4s;
}
.autumn-acorn {
  opacity: 0;
  transition: opacity 0.4s;
}
.seasons[data-season="0"] .season-leaves {
  color: #adbc64;
  --vein: #d0d98b;
}
.seasons[data-season="0"] .winter-buds {
  opacity: 1;
}
.seasons[data-season="2"] .season-leaves {
  color: #b69a54;
  --vein: #e4b86a;
}
.seasons[data-season="2"] .season-leaves use:nth-child(3) {
  color: #ae723d;
}
.seasons[data-season="2"] .season-leaves use:nth-child(4) {
  color: #c4974d;
}
.seasons[data-season="2"] .autumn-acorn {
  opacity: 1;
}
.seasons[data-season="3"] .season-leaves {
  opacity: 0;
}
.seasons[data-season="3"] .winter-buds {
  opacity: 1;
}
.closing {
  margin-top: 110px;
  border-top: 1px solid #526648;
  padding: 70px 0 25px;
  text-align: center;
}
.closing-leaf {
  width: 24px;
  height: 34px;
  color: #b3c197;
}
.closing p {
  font-family: var(--serif);
  font-size: clamp(28px, 3vw, 44px);
  line-height: 1.7;
  letter-spacing: 0.035em;
  margin: 22px 0 25px;
}
.return-link {
  display: inline-flex;
  align-items: center;
  gap: 36px;
  font-size: 13px;
  border-bottom: 1px solid #a5b48d;
  padding: 10px 0;
}
.return-link:hover {
  color: #cad4ac;
}
.return-link span {
  font-size: 20px;
}
.sources {
  padding: 60px var(--gutter) 25px;
  background: #ececdf;
}
.footer-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 50px;
}
.footer-top > p {
  font-family: var(--serif);
  font-size: 17px;
  color: #5c684f;
  letter-spacing: 0.07em;
}
.footer-top .brand {
  font-size: 18px;
}
.footer-top .brand small {
  font-size: 7px;
}
.sibling-link {
  font-size: 12px;
}
.sibling-link span {
  margin-left: 18px;
}
.source-details {
  border-top: 1px solid #c4ccba;
  border-bottom: 1px solid #c4ccba;
}
.source-details summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0;
  cursor: pointer;
  list-style: none;
  font-size: 13px;
}
.source-count {
  font-size: 10px;
  color: #5c684f;
  display: flex;
  align-items: center;
  gap: 40px;
}
.source-count i {
  font:
    20px Georgia,
    serif;
  font-style: normal;
}
.source-details[open] .source-count i {
  transform: rotate(45deg);
}
.sources-content {
  padding: 10px 0 35px;
}
.sources-content > p:first-child {
  font-size: 13px;
  line-height: 2.1;
  color: #5c684f;
  max-width: 780px;
}
.source-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 25px 60px;
  margin: 30px 0;
  padding-left: 22px;
  font-size: 12px;
}
.source-list li {
  padding-left: 5px;
  scroll-margin-top: 100px;
}
.source-list li:target {
  background: #dbe1c5;
  outline: 8px solid #dbe1c5;
}
.source-list a {
  border-bottom: 1px solid #abb997;
  padding-bottom: 2px;
}
.source-list span {
  display: block;
  font-size: 10px;
  color: #5c684f;
  margin-top: 5px;
}
.asset-links {
  display: flex;
  flex-wrap: wrap;
  gap: 25px;
  font-size: 10px;
  color: #5c684f;
}
.asset-links > span {
  margin-left: auto;
}
.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 15px;
  padding-top: 25px;
  font-size: 9px;
  color: #5c684f;
}
.no-script {
  background: #d9dfc5;
  color: var(--ink);
  padding: 15px var(--gutter);
  font-size: 13px;
}
.reduced-motion *,
.reduced-motion *:before,
.reduced-motion *:after {
  animation: none !important;
  transition: none !important;
  scroll-behavior: auto !important;
}
.reduced-motion .parallax {
  transform: none !important;
}
html:has(.reduced-motion) {
  scroll-behavior: auto;
}
@media (min-width: 1800px) {
  :root {
    --gutter: max(90px, calc((100vw - 1560px) / 2));
  }
  .hero-art {
    width: 75%;
    right: 0;
    top: 4%;
  }
  .hero-copy {
    padding-top: 250px;
  }
}
@media (max-width: 1100px) {
  .hero {
    min-height: 780px;
    max-height: 950px;
  }
  .hero-copy {
    width: 57%;
    padding-top: 190px;
  }
  .hero-art {
    width: 93%;
    right: -15%;
    top: 18%;
  }
  .hero h1 {
    font-size: 74px;
  }
  .tree-caption {
    right: 9%;
    bottom: 70px;
  }
  .root-layout {
    gap: 5%;
    grid-template-columns: 0.9fr 1.3fr;
  }
  .root-figure {
    margin-left: -30px;
  }
  .trunk-layout {
    gap: 4%;
    grid-template-columns: 1fr 1fr;
  }
  .layer-controls {
    gap: 6px;
  }
  .layer-controls button {
    padding: 6px 10px;
  }
  .resident-tabs button small {
    display: none;
  }
  .resident-stage {
    min-height: 420px;
  }
  .canopy-main {
    min-height: 540px;
  }
  .canopy-copy {
    width: 48%;
  }
  .chapter-nav {
    gap: 35px;
  }
  .nav-label {
    display: none;
  }
  .nav-progress {
    max-width: 90px;
  }
  .season-layout {
    gap: 4%;
  }
  .season-story {
    min-height: 150px;
  }
}
@media (max-width: 760px) {
  :root {
    --gutter: 25px;
  }
  html {
    scroll-padding-top: 80px;
  }
  .site-header {
    height: 90px;
  }
  .brand {
    font-size: 18px;
    gap: 9px;
  }
  .brand svg {
    width: 24px;
    height: 33px;
  }
  .brand small {
    font-size: 6px;
    letter-spacing: 0.2em;
  }
  .site-header nav {
    gap: 20px;
  }
  .site-header nav > a {
    display: none;
  }
  .motion-toggle {
    border: 0;
    padding: 0;
    font-size: 10px;
    gap: 5px;
  }
  .motion-icon {
    font-size: 21px;
  }
  .hero {
    height: auto;
    min-height: 900px;
    max-height: none;
    padding-bottom: 75px;
  }
  .hero-copy {
    width: 100%;
    padding: 135px var(--gutter) 0;
  }
  .hero-copy .eyebrow {
    font-size: 9px;
  }
  .hero h1 {
    font-size: clamp(52px, 11.6vw, 83px);
    margin: 24px 0 23px;
    line-height: 1.32;
    letter-spacing: -0.06em;
  }
  .hero-description {
    font-size: 13px;
    line-height: 2;
    letter-spacing: 0.05em;
  }
  .primary-link {
    margin-top: 24px;
    padding: 10px 17px;
    font-size: 12px;
    gap: 30px;
    min-height: 46px;
  }
  .hero-footnote {
    font-size: 9px;
    margin-top: 9px;
  }
  .hero-art {
    width: 113%;
    right: -6%;
    top: auto;
    bottom: 79px;
    z-index: -1;
    mask-image: linear-gradient(to bottom, transparent, #000 6%);
  }
  .hero-art img {
    width: 100%;
    height: auto;
  }
  .tree-caption {
    right: 9%;
    bottom: 52px;
    font-size: 8px;
  }
  .tree-caption i {
    font-size: 13px;
  }
  .caption-line {
    width: 36px;
    right: calc(100% + 10px);
    top: 13px;
  }
  .hero-bottom {
    bottom: 22px;
    font-size: 8px;
    letter-spacing: 0;
  }
  .hero-bottom .hero-coordinate {
    display: none;
  }
  .hero-bottom > span:last-child {
    display: none;
  }
  .scroll-line {
    height: 23px;
  }
  .chapter-nav {
    height: 58px;
    gap: 0;
    padding: 0 18px;
    justify-content: space-between;
  }
  .chapter-nav > a {
    font-size: 12px;
    gap: 5px;
    padding: 0 7px;
  }
  .chapter-nav > a span {
    font-size: 8px;
  }
  .nav-progress {
    display: none;
  }
  .chapter:not(.hero) {
    padding: 45px var(--gutter) 40px;
  }
  .section-head {
    margin-bottom: 35px;
    padding-bottom: 16px;
    gap: 20px;
  }
  .section-head .eyebrow {
    font-size: 8px;
    letter-spacing: 0.1em;
  }
  .chapter-tag {
    font-size: 8px;
    white-space: nowrap;
    letter-spacing: 0;
  }
  h2 {
    font-size: 40px;
    line-height: 1.4;
  }
  .section-intro {
    font-size: 13px;
    line-height: 2;
    margin-top: 20px;
  }
  .root-layout {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }
  .root-copy {
    padding: 0;
  }
  .root-copy > p:last-child {
    font-size: 13px;
    max-width: 100%;
    margin-top: 23px;
  }
  .root-figure {
    margin: 20px calc(var(--gutter) * -1) 0;
  }
  .root-figure img {
    mask-image: linear-gradient(
      to right,
      transparent,
      #000 6%,
      #000 94%,
      transparent
    );
  }
  .root-figure figcaption {
    margin: 10px var(--gutter) 0;
    font-size: 8px;
    text-align: center;
  }
  .root-label {
    font-size: 8px;
    padding: 2px 6px;
  }
  .root-detail {
    margin-top: 30px;
  }
  .root-detail summary {
    font-size: 12px;
    padding: 18px 0;
  }
  .summary-hint {
    font-size: 9px;
  }
  .root-detail summary i {
    margin-right: 10px;
  }
  .root-detail-content {
    display: flex;
    flex-direction: column;
    gap: 25px;
    padding: 5px 0 25px;
  }
  .exchange {
    gap: 22px;
    width: 100%;
  }
  .exchange > span {
    width: 65px;
    height: 65px;
    font-size: 14px;
    padding-top: 9px;
  }
  .exchange > div {
    font-size: 10px;
    min-width: 96px;
  }
  .root-detail-content > p {
    font-size: 12px;
  }
  .next-link {
    padding-top: 12px;
    font-size: 10px;
  }
  .trunk-layout {
    display: flex;
    flex-direction: column-reverse;
    gap: 25px;
    padding-bottom: 0;
  }
  .trunk-copy {
    width: 100%;
  }
  .trunk-copy h2 {
    font-size: 36px;
  }
  .trunk-copy .section-intro {
    font-size: 13px;
  }
  .control-hint {
    margin-top: 24px;
    font-size: 9px;
  }
  .layer-controls {
    gap: 7px;
  }
  .layer-controls button {
    font-size: 10px;
    padding: 5px 11px;
    min-height: 40px;
  }
  .layer-story {
    padding-top: 20px;
    min-height: 151px;
  }
  .layer-story h3 {
    font-size: 18px;
  }
  .layer-story > p:last-child {
    font-size: 12px;
    max-width: 100%;
  }
  .text-source {
    font-size: 10px;
  }
  .wood-figure {
    width: 100%;
    margin-top: 5px;
  }
  .wood-figure svg {
    max-width: 430px;
    margin: auto;
  }
  .wood-figure figcaption {
    font-size: 8px;
  }
  .resident-heading {
    display: block;
    margin-bottom: 22px;
  }
  .resident-heading > p {
    font-size: 13px;
    margin: 20px 0 0;
    padding: 0;
  }
  .resident-tabs {
    gap: 12px;
  }
  .resident-tabs button {
    font-size: 12px;
    gap: 7px;
    padding: 14px 0;
  }
  .resident-tabs button > span {
    font-size: 8px;
  }
  .resident-stage {
    display: flex;
    flex-direction: column;
    gap: 0;
    min-height: 0;
  }
  .resident-figure {
    width: calc(100% + 40px);
    margin-top: 15px;
  }
  .resident-figure img {
    max-height: 330px;
  }
  .resident-figure figcaption {
    font-size: 8px;
    margin-top: 0;
  }
  .resident-info {
    max-width: none;
    width: 100%;
    padding: 26px 0 0;
    min-height: 300px;
  }
  .location {
    font-size: 9px;
    margin-bottom: 8px;
  }
  .resident-info h3 {
    font-size: 28px;
    display: inline-block;
    margin-right: 12px;
  }
  .resident-info .latin {
    display: inline-block;
    font-size: 13px;
  }
  .resident-info h4 {
    font-size: 16px;
    margin-top: 20px;
  }
  .resident-info > p:last-of-type {
    font-size: 12px;
  }
  .resident-info .text-source {
    margin-top: 14px;
  }
  .residents > .scene-note {
    font-size: 8px;
    margin-top: 20px;
  }
  .canopy-main {
    min-height: 0;
    flex-direction: column;
    align-items: flex-start;
  }
  .canopy-copy {
    width: 100%;
    order: 1;
  }
  .canopy-copy > p {
    font-size: 13px;
    max-width: 90%;
    margin-top: 22px;
  }
  .canopy-art {
    position: relative;
    order: 2;
    width: calc(100% + 50px);
    height: 360px;
    top: auto;
    bottom: auto;
    right: auto;
    margin: 20px -25px 0;
    mask-image: linear-gradient(to bottom, transparent, #000 16%);
  }
  .canopy-art img {
    object-position: center;
    object-fit: cover;
  }
  .canopy-note {
    position: static;
    margin: 23px 0 0;
    font-size: 9px;
    max-width: 260px;
    color: #415336;
  }
  .water-journey {
    display: flex;
    flex-direction: column;
    gap: 40px;
    margin-top: 15px;
    padding: 33px 0 5px;
  }
  .water-heading h3 {
    font-size: 29px;
  }
  .water-heading > p:last-child {
    font-size: 10px;
    margin-top: 8px;
  }
  .water-copy {
    min-height: 130px;
    padding-top: 15px;
  }
  .water-copy p {
    font-size: 12px;
  }
  .water-interaction > .scene-note {
    font-size: 9px;
  }
  .season-layout {
    display: flex;
    flex-direction: column;
    gap: 25px;
    align-items: stretch;
  }
  .season-copy {
    position: relative;
  }
  .season-copy h2 {
    font-size: 36px;
  }
  .season-controls {
    margin-top: 25px;
    gap: 27px;
  }
  .season-controls button {
    font-size: 24px;
    min-width: 45px;
    padding-bottom: 8px;
  }
  .season-story {
    margin-top: 24px;
    min-height: 117px;
    max-width: 100%;
  }
  .season-story h3 {
    font-size: 15px;
  }
  .season-story p {
    font-size: 12px;
  }
  .season-note {
    font-size: 8px;
  }
  .season-figure {
    width: 100%;
    max-width: 420px;
    margin: auto;
  }
  .season-figure svg {
    max-height: 410px;
  }
  .season-figure figcaption {
    font-size: 9px;
    padding-top: 14px;
  }
  .closing {
    margin-top: 65px;
    padding: 45px 0 10px;
  }
  .closing p {
    font-size: 29px;
    margin: 18px 0 15px;
  }
  .closing-leaf {
    width: 20px;
    height: 28px;
  }
  .return-link {
    font-size: 12px;
  }
  .sources {
    padding: 35px var(--gutter) 22px;
  }
  .footer-top {
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 25px;
    margin-bottom: 35px;
  }
  .footer-top .brand {
    font-size: 17px;
  }
  .footer-top > p {
    display: none;
  }
  .sibling-link {
    font-size: 10px;
    padding-top: 12px;
  }
  .sibling-link span {
    margin-left: 5px;
  }
  .source-details summary {
    font-size: 12px;
    padding: 17px 0;
  }
  .source-count {
    font-size: 9px;
    gap: 22px;
  }
  .sources-content > p:first-child {
    font-size: 12px;
  }
  .source-list {
    grid-template-columns: 1fr;
    gap: 21px;
    font-size: 10px;
    margin: 25px 0;
  }
  .source-list span {
    font-size: 9px;
  }
  .asset-links {
    gap: 14px;
    font-size: 9px;
  }
  .asset-links > span {
    margin-left: 0;
    width: 100%;
  }
  .footer-bottom {
    font-size: 8px;
  }
  .footer-bottom > span:nth-child(2) {
    display: none;
  }
}
@media (max-width: 375px) {
  :root {
    --gutter: 22px;
  }
  .hero {
    min-height: 860px;
  }
  .hero-copy {
    padding-top: 125px;
  }
  .hero h1 {
    font-size: 53px;
  }
  .chapter-nav {
    padding: 0 12px;
  }
  .chapter-nav > a {
    font-size: 10px;
    gap: 4px;
    padding: 0 6px;
  }
  .chapter-tag {
    font-size: 7px;
  }
  .section-head .eyebrow {
    font-size: 7px;
  }
  .layer-controls {
    gap: 5px;
  }
  .layer-controls button {
    padding: 5px 9px;
  }
  .resident-tabs {
    gap: 8px;
  }
  .resident-tabs button {
    font-size: 10px;
  }
  .footer-top {
    gap: 15px;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *:before,
  *:after {
    animation: none !important;
    transition: none !important;
  }
  .parallax {
    transform: none !important;
  }
}