@font-face {
  font-family: Dream;
  src: url("assets/serif-0.woff2") format("woff2");
  font-weight: 400 700;
  font-display: swap;
}
@font-face {
  font-family: Sans;
  src: url("assets/sans-0.woff2") format("woff2");
  font-weight: 100 700; font-display: swap;
}
:root {
  --paper: #f3ead5;
  --ink: #423e2b;
  --rust: #8e493a;
  --line: #e9d8aa55;
}
* {
  box-sizing: border-box;
}
html,
body {
  margin: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
}
body {
  font:
    12px Sans,
    Arial,
    sans-serif;
  background: #c9943a;
  color: var(--paper);
}
button,
a,
input {
  -webkit-tap-highlight-color: transparent;
}
button,
a {
  color: inherit;
}
button {
  font: inherit;
  border: 0;
  background: none;
  cursor: pointer;
}
button:focus-visible,
a:focus-visible,
input:focus-visible {
  outline: 2px solid #fcf0c6;
  outline-offset: 4px;
}
svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.45;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex-shrink: 0;
}
a {
  text-decoration: none;
}
[hidden] {
  display: none !important;
}
.icons {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}
#valley-stage {
  position: relative;
  width: 100%;
  height: 100svh;
  overflow: hidden;
  background: #c9943a;
}
/* The valley has its own zoom: no double-tap page zoom anywhere on this page (pinch page
   zoom is turned into valley zoom in valle.js). */
html {
  touch-action: manipulation;
}
#valley {
  display: block;
  width: 100%;
  height: 100%;
  touch-action: none;
  cursor: grab;
}
#valley:active {
  cursor: grabbing;
}
.scene-header {
  position: absolute;
  inset: 0 0 auto;
  z-index: 8;
  padding: 25px 4%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
  pointer-events: none;
}
.scene-header > * {
  pointer-events: auto;
}
.back-link {
  display: flex;
  gap: 10px;
  align-items: center;
  font-size: 9px;
  min-height: 44px;
}
.scene-name {
  font-size: 12px;
  letter-spacing: 2.4px;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  pointer-events: none;
}
.header-buttons {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-left: auto;
}
.header-buttons button {
  min-height: 42px;
  border: 1px solid var(--line);
  background: #3c4936aa;
  backdrop-filter: blur(10px);
  border-radius: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  font-size: 9px;
  padding: 0 16px;
}
#valley-audio {
  padding: 0;
  width: 42px;
}
#valley-audio[aria-pressed="false"] {
  opacity: 0.65;
}
.valley-intro {
  position: absolute;
  z-index: 5;
  inset: 0;
  background:
    radial-gradient(ellipse at 80% 15%, #eed9ac, transparent 70%), #eee4cf;
  color: var(--ink);
  transition:
    opacity 0.9s,
    visibility 0.9s;
}
.intro-copy {
  position: absolute;
  left: 8%;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  max-width: 45%;
}
.eyebrow {
  font-size: 8px;
  letter-spacing: 2.5px;
  line-height: 1.7;
}
.intro-copy > .eyebrow {
  margin: 0 0 29px;
  color: #8e7858;
}
.intro-copy h1 {
  font:
    400 clamp(65px, 8.5vw, 126px) / 0.95 Dream,
    Georgia,
    serif;
  letter-spacing: -3px;
  margin: 0 0 25px;
}
.intro-copy h1 em {
  font-weight: 400;
  color: #aa6651;
}
.intro-description {
  font-size: 11px;
  line-height: 1.95;
  margin: 0 0 27px;
  color: #837458;
}
.primary {
  display: flex;
  align-items: center;
  gap: 37px;
  padding: 15px 23px;
  border: 1px solid #90775b88;
  border-radius: 35px;
  font-size: 10px;
  background: #f8edd766;
  min-height: 51px;
}
.primary:hover {
  background: #f9edcd;
}
.primary:disabled {
  opacity: 0.4;
  cursor: wait;
}
.primary svg {
  width: 29px;
}
.sound-entry {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 8px;
  margin-top: 17px;
  color: #786d55;
  flex-wrap: wrap;
}
.sound-entry input {
  accent-color: #985944;
  width: 13px;
  height: 13px;
}
.sound-entry small {
  font-size: 7px;
  opacity: 0.7;
}
#valley-loading {
  font-size: 8px;
  color: #8f7b5f;
  margin: 16px 0 0;
  min-height: 16px;
}
.intro-art {
  position: absolute;
  right: 5.5%;
  top: 50%;
  transform: translateY(-50%) rotate(1deg);
  width: 47%;
  max-width: 760px;
  margin: 0;
}
.intro-art img {
  width: 100%;
  display: block;
  border: 12px solid #fcf7ec;
  box-shadow: 8px 20px 45px #71552d40;
  outline: 1px solid #b2a38977;
}
.intro-art figcaption {
  font-size: 7px;
  letter-spacing: 2px;
  text-align: center;
  margin-top: 25px;
  color: #8a7c5f;
}
.intro-bottom {
  position: absolute;
  bottom: 27px;
  left: 8%;
  font-size: 7px;
  letter-spacing: 2px;
  color: #a08b65;
}
.scene-header {
  color: #4e503b;
}
.valley-entered .scene-header {
  color: #f8f0d8;
  text-shadow: 0 1px 8px #2f3d28;
}
.valley-entered .valley-intro {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}
.valley-entered .back-link {
  background: #3c49368f;
  padding: 0 15px;
  border-radius: 30px;
  backdrop-filter: blur(8px);
}
.valley-entered .scene-name {
  background: #3c493680;
  border-radius: 30px;
  padding: 10px 14px;
  font-size: 12px;
}
.valley-toolbar {
  position: absolute;
  z-index: 7;
  bottom: max(24px, env(safe-area-inset-bottom));
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  padding: 5px 8px;
  background: #354a3dd9;
  backdrop-filter: blur(12px);
  border: 1px solid var(--line);
  border-radius: 35px;
  box-shadow: 0 4px 20px #25402822;
}
.valley-toolbar button {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  font-size: 23px;
}
.valley-toolbar button:hover {
  background: #e8d9aa22;
}
.valley-toolbar button[aria-pressed="true"] {
  color: #ffe3a8;
  background: #e8d9aa33;
}
.valley-toolbar button:disabled,
.explorer-footer button:disabled {
  opacity: 0.48;
  cursor: default;
}
.valley-paint-tray {
  position: absolute;
  z-index: 7;
  bottom: max(86px, calc(env(safe-area-inset-bottom) + 63px));
  left: 50%;
  transform: translateX(-50%);
  width: min(310px, calc(100vw - 30px));
  max-height: calc(100svh - 185px);
  overflow: auto;
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #354a3ded;
  backdrop-filter: blur(12px);
  box-shadow: 0 8px 28px #25402844;
}
.valley-paint-tray p {
  margin: 0 0 15px;
  font-size: 10px;
  line-height: 1.6;
}
.valley-paint-colors,
.valley-paint-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}
.valley-paint-colors button {
  width: 34px;
  height: 34px;
  border: 3px solid transparent;
  border-radius: 50%;
  background: var(--paint-color);
}
.valley-paint-colors button[aria-pressed="true"] {
  box-shadow: 0 0 0 2px #f8edcb;
}
.valley-paint-actions {
  margin-top: 17px;
}
.valley-paint-actions button {
  min-height: 40px;
  border-bottom: 1px solid #e9d8aa88;
  font-size: 10px;
}
.valley-painting #valley-hotspots,
.valley-painting #valley-caption {
  opacity: 0;
  pointer-events: none;
}
.valley-painting #valley-hotspots button {
  pointer-events: none;
}
.valley-toolbar svg {
  width: 18px;
  height: 18px;
}
.valley-toolbar output {
  font-size: 8px;
  width: 27px;
  text-align: center;
  opacity: 0.7;
}
.divider {
  width: 1px;
  height: 16px;
  background: var(--line);
  margin: 0 6px;
}
.scene-hint {
  position: absolute;
  z-index: 4;
  left: 4%;
  bottom: 32px;
  font-size: 9px;
  max-width: 220px;
  line-height: 1.8;
  text-shadow: 0 1px 8px #254028;
}
.scene-header,
.valley-toolbar,
.scene-hint,
#valley-hotspots {
  transition: opacity 0.65s;
}
.resting .valley-toolbar,
.resting .scene-hint,
.resting #valley-hotspots {
  opacity: 0;
  pointer-events: none;
}
.resting .valley-toolbar button,
.resting #valley-hotspots button {
  pointer-events: none;
}
.resting .scene-header {
  opacity: 0.28;
}
.resting .scene-header:hover,
.resting .scene-header:focus-within,
.resting .valley-toolbar:focus-within {
  opacity: 1;
  pointer-events: auto;
}
.resting .valley-toolbar:focus-within button {
  pointer-events: auto;
}
.resting .valley-toolbar {
  opacity: 0.55;
  pointer-events: auto;
}
.resting .valley-toolbar button {
  pointer-events: auto;
}
.resting .valley-toolbar:hover {
  opacity: 1;
}
#valley-hotspots {
  position: absolute;
  inset: 0;
  z-index: 3;
  pointer-events: none;
}
.valley-node {
  position: absolute;
  left: 0;
  top: 0;
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  pointer-events: auto;
  /* Its touches belong to the valley's own pan and pinch (valle.js). */
  touch-action: none;
  opacity: 0;
  transition: opacity 0.25s;
  color: #f8edcb;
  text-shadow: 0 1px 5px #264b36;
  filter: drop-shadow(0 2px 4px #243e29);
}
.valley-node:focus-visible,
.valley-node.is-near,
.valley-node:hover {
  opacity: 1;
}
.valley-node svg {
  width: 23px;
  height: 23px;
}
.valley-node span {
  position: absolute;
  left: 49px;
  white-space: nowrap;
  font-size: 10px;
}
.valley-node.align-left span {
  left: auto;
  right: 49px;
}
.dragging .valley-node {
  pointer-events: none;
  opacity: 0;
}
#valley-caption {
  position: absolute;
  z-index: 3;
  pointer-events: none;
  opacity: 0;
  font:
    italic 19px Dream,
    Georgia,
    serif;
  color: #fbefd2;
  text-shadow: 0 2px 8px #314d3c;
  transition: opacity 0.3s;
}
#valley-caption.visible {
  opacity: 1;
}
#whisper {
  position: absolute;
  left: 4%;
  bottom: 105px;
  z-index: 8;
  width: 300px;
  max-width: calc(100vw - 40px);
  max-height: 40svh;
  overflow: auto;
  padding: 22px 25px;
  background: #304d40ee;
  border: 1px solid #dfd2a43d;
  border-radius: 4px;
  backdrop-filter: blur(9px);
  box-shadow: 0 10px 40px #28433022;
}
#close-whisper {
  position: absolute;
  right: 7px;
  top: 7px;
  width: 33px;
  height: 33px;
  display: grid;
  place-items: center;
}
#close-whisper svg {
  width: 16px;
  height: 16px;
}
#whisper-category {
  font-size: 6px;
  margin: 0 20px 12px 0;
  opacity: 0.6;
}
#whisper h2 {
  font:
    400 33px/0.98 Dream,
    Georgia,
    serif;
  margin: 0 0 13px;
}
#whisper-text {
  font-size: 10px;
  line-height: 1.8;
  color: #dadbc2;
  margin: 0 0 17px;
}
#whisper-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
#whisper-actions button {
  border: 1px solid #e7d6a966;
  border-radius: 25px;
  min-height: 38px;
  padding: 10px 13px;
  font-size: 9px;
}
#whisper-actions button:hover {
  background: #dcca9d33;
}
#whisper-actions button[aria-pressed="true"] {
  background: #dcca9d;
  color: #354b3d;
}
#stop-walk {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: 96px;
  z-index: 9;
  background: #304d40ed;
  border: 1px solid #dfd2a455;
  border-radius: 25px;
  padding: 12px 18px;
  font-size: 10px;
  display: flex;
  gap: 20px;
  align-items: center;
}
#valley-toast {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: 165px;
  z-index: 10;
  background: #2d493de8;
  border-radius: 30px;
  padding: 14px 22px;
  font-size: 10px;
  line-height: 1.7;
  text-align: center;
  max-width: 87vw;
  width: max-content;
  pointer-events: none;
}
dialog {
  color: #534932;
  background: #f1e6ce;
  border: 1px solid #e8d4a6;
  border-radius: 4px;
  padding: 39px 30px;
  max-height: calc(100svh - 30px);
  max-width: calc(100vw - 30px);
  overflow: auto;
  box-shadow: 0 20px 80px #292d3055;
}
dialog::backdrop {
  background: #203e3866;
  backdrop-filter: blur(7px);
}
dialog button:focus-visible,
dialog a:focus-visible {
  outline-color: #975640;
}
.dialog-close {
  position: absolute;
  right: 13px;
  top: 13px;
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
}
dialog h2 {
  font:
    400 58px/0.98 Dream,
    Georgia,
    serif;
  letter-spacing: -1px;
  margin: 21px 0;
}
dialog h2 em {
  color: #98634c;
}
dialog > .eyebrow {
  font-size: 7px;
  color: #998565;
  margin: 15px 15px 0 0;
}
#explorer {
  position: fixed;
  inset: 15px 15px 15px auto;
  margin: 0;
  width: 390px;
  padding-top: 37px;
}
.explorer-description {
  font-size: 10px;
  line-height: 1.9;
  color: #918063;
  margin: 0 0 15px;
}
.destination {
  display: flex;
  align-items: center;
  gap: 14px;
  text-align: left;
  width: 100%;
  padding: 16px 0;
  border-bottom: 1px solid #b7a27b55;
  min-height: 72px;
}
.destination > svg:first-child {
  width: 25px;
  height: 25px;
  color: #8f7853;
}
.destination > span {
  flex: 1;
  display: grid;
  gap: 7px;
}
.destination strong {
  font:
    400 27px/1 Dream,
    Georgia,
    serif;
}
.destination small {
  font-size: 8px;
  line-height: 1.7;
  color: #9b8565;
}
.destination > svg:last-child {
  width: 15px;
  height: 15px;
}
.destination.is-found > svg:first-child {
  color: #6d8760;
}
#valley-progress {
  font-size: 8px;
  line-height: 1.8;
  color: #998666;
  margin: 22px 0;
}
.explorer-footer {
  display: grid;
  gap: 5px;
  border-top: 1px solid #b7a27b55;
  padding-top: 15px;
}
.explorer-footer button,
.explorer-footer a {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 41px;
  font-size: 9px;
  text-align: left;
}
.explorer-footer svg {
  width: 16px;
  height: 16px;
  flex: none;
}
.explorer-footer button:not(:has(svg)),
.explorer-footer a:not(:has(svg)) {
  padding-left: 28px;
}
#valley-help {
  justify-content: space-between;
}
#valley-help > span {
  font:
    23px Dream,
    serif;
}
#valley-help-dialog {
  width: 560px;
}
#valley-help-dialog > p:not(.eyebrow) {
  font-size: 11px;
  line-height: 1.95;
  color: #877659;
}
#valley-help-dialog .keyboard {
  font-size: 9px !important;
  border-top: 1px solid #b7a27b55;
  padding-top: 18px;
}
@media (max-width: 1050px) {
  .scene-name {
    display: none;
  }
  .intro-copy {
    left: 6%;
  }
  .intro-art {
    right: 4%;
    width: 46%;
  }
  .intro-copy h1 {
    font-size: 90px;
  }
}
@media (max-width: 650px) {
  .scene-header {
    padding: 17px 5%;
    gap: 8px;
  }
  .back-link {
    font-size: 8px;
    gap: 7px;
  }
  .header-buttons {
    gap: 7px;
  }
  .header-buttons button {
    font-size: 8px;
    padding: 0 12px;
    min-height: 40px;
  }
  #valley-audio {
    width: 40px;
  }
  .valley-entered .back-link {
    padding: 0 12px;
    min-height: 40px;
  }
  .intro-art {
    top: 28%;
    right: 8%;
    width: 79%;
    transform: translateY(-50%) rotate(1deg);
    opacity: 0.9;
  }
  .intro-art img {
    border-width: 8px;
  }
  .intro-art figcaption {
    display: none;
  }
  .valley-intro:after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(0deg, #eee4cf 3%, #eee4cf 35%, #eee4cf00 78%);
  }
  .intro-copy {
    top: auto;
    bottom: 10%;
    left: 8%;
    transform: none;
    max-width: 90%;
  }
  .intro-copy > .eyebrow {
    font-size: 6px;
    letter-spacing: 1.6px;
    margin-bottom: 18px;
  }
  .intro-copy h1 {
    font-size: clamp(69px, 18vw, 89px);
    margin-bottom: 17px;
    line-height: 0.94;
    letter-spacing: -2px;
  }
  .intro-description {
    font-size: 10px;
    line-height: 1.8;
    margin-bottom: 19px;
  }
  .intro-description br:nth-child(2) {
    display: none;
  }
  .primary {
    min-height: 48px;
    padding: 12px 20px;
    font-size: 9px;
    gap: 25px;
  }
  .sound-entry {
    font-size: 7px;
    gap: 6px;
    margin-top: 13px;
  }
  .sound-entry small {
    font-size: 6px;
  }
  #valley-loading {
    font-size: 7px;
    margin: 10px 0 0;
  }
  .intro-bottom {
    left: 8%;
    bottom: 22px;
    font-size: 5px;
    letter-spacing: 1.2px;
  }
  .valley-toolbar button {
    width: 36px;
    height: 39px;
  }
  .valley-toolbar {
    padding: 4px 6px;
  }
  .valley-toolbar output {
    width: 25px;
    font-size: 7px;
  }
  .valley-toolbar svg {
    width: 17px;
    height: 17px;
  }
  .divider {
    margin: 0 4px;
  }
  .scene-hint {
    left: 50%;
    transform: translateX(-50%);
    bottom: 93px;
    font-size: 8px;
    width: 85%;
    max-width: none;
    text-align: center;
  }
  .valley-node span {
    font-size: 9px;
  }
  #whisper {
    left: 20px;
    bottom: 96px;
    max-height: 38svh;
    width: calc(100vw - 40px);
    padding: 20px 23px;
  }
  #whisper h2 {
    font-size: 31px;
  }
  #whisper-text {
    font-size: 9px;
  }
  #whisper-actions button {
    font-size: 8px;
    min-height: 40px;
  }
  #explorer {
    inset: 10px 10px 10px auto;
    max-width: none;
    width: calc(100vw - 20px);
    padding: 31px 25px;
    max-height: calc(100svh - 20px);
  }
  dialog h2 {
    font-size: 50px;
  }
  .destination {
    min-height: 73px;
  }
  .destination strong {
    font-size: 27px;
  }
  #valley-toast {
    font-size: 9px;
    bottom: 165px;
    padding: 12px 17px;
  }
  #valley-caption {
    display: none;
  }
  #valley-help-dialog {
    padding: 31px 25px;
  }
  #valley-help-dialog h2 {
    font-size: 43px;
  }
  #valley-help-dialog > p:not(.eyebrow) {
    font-size: 10px;
  }
  #stop-walk {
    bottom: 94px;
    font-size: 9px;
    padding: 11px 16px;
    white-space: nowrap;
  }
  .resting .scene-header {
    opacity: 0.4;
  }
}
@media (max-height: 650px) {
  .intro-copy h1 {
    font-size: 69px;
  }
  .intro-copy > .eyebrow {
    margin-bottom: 12px;
  }
  .intro-description {
    margin-bottom: 16px;
  }
  .intro-art {
    width: 43%;
    right: 6%;
  }
  .intro-copy {
    bottom: auto;
    top: 50%;
    transform: translateY(-50%);
  }
  .intro-bottom {
    display: none;
  }
  .scene-hint {
    display: none;
  }
}
@media (prefers-reduced-motion: reduce) {
  *,
  *:before,
  *:after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
}
.intro-art img {
  height: auto;
}
.valley-intro .primary:focus-visible,
.sound-entry input:focus-visible {
  outline-color: #975640;
}
.header-buttons button:disabled {
  opacity: 0.35;
  cursor: default;
}
@media (max-width: 650px) {
  #whisper[data-place="river"] {
    top: 89px;
    bottom: auto;
    max-height: 32svh;
  }
}

.explorer-search {
  display: grid;
  gap: 9px;
  font-size: 9px;
  color: #8b7354;
  margin: 21px 0 8px;
}
.explorer-search input {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid #b7a27b88;
  border-radius: 4px;
  background: #fbf1dc;
  color: #534932;
  font:
    11px Sans,
    Arial,
    sans-serif;
}
.destination-group {
  font-size: 8px;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 1.8px;
  margin: 27px 0 2px;
  color: #95774f;
}
.destination strong {
  font-size: 25px;
}
#explorer .destination {
  padding: 14px 0;
}
.destination small {
  font-size: 9px;
}
#valley-search:focus-visible {
  outline-color: #975640;
}

/* Painted theme of the threshold: the valley's own ochre sky with its purple and
   pink hills cut from the original (tools/build_theme.py). The pieces live inside
   the intro, so they fade out with it on entering. */
.valley-intro {
  background:
    url("assets/tema-cielo-valle.webp?v=24.0") 0 0 / 1466px auto repeat,
    #f0a502;
  color: #2b2210;
}
.painted-pieces {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}
.painted-pieces img {
  position: absolute;
  bottom: 0;
  display: block;
  height: auto;
}
.intro-art,
.intro-bottom {
  z-index: 2;
}
/* Each hill rises from the bottom edge; where a hill meets the painting's edge or
   another hill, it thins into the sky instead of showing a straight cut. */
.piece-purple-hill {
  left: -90px;
  width: min(590px, 43vw, 54svh);
  transform: translateY(52%);
  -webkit-mask-image: linear-gradient(90deg, #000 72%, transparent 94%);
  mask-image: linear-gradient(90deg, #000 72%, transparent 94%);
}
.piece-pink-hill {
  right: -60px;
  width: min(660px, 48vw, 60svh);
  transform: translateY(50%);
  -webkit-mask-image: linear-gradient(90deg, transparent 1%, #000 20%);
  mask-image: linear-gradient(90deg, transparent 1%, #000 20%);
}
.intro-copy > .eyebrow,
.intro-description,
.sound-entry,
#valley-loading,
.intro-art figcaption {
  color: #4d3b14;
}
.intro-copy h1 em {
  color: #cf162f;
}
.valley-intro .primary {
  background: #f9e7bccc;
  border-color: #4d3b1477;
}
.intro-art img {
  box-shadow: 8px 24px 50px #6b3f0066;
}
.intro-bottom {
  color: #2b2210;
}
@media (max-height: 650px) and (min-width: 651px) {
  .piece-purple-hill,
  .piece-pink-hill {
    transform: translateY(62%);
  }
}
@media (max-height: 500px) {
  .painted-pieces .piece-purple-hill,
  .painted-pieces .piece-pink-hill {
    display: none;
  }
}
@media (max-width: 650px) {
  .valley-intro:after {
    background: linear-gradient(0deg, #f0a502 3%, #f0a502 35%, #f0a50200 78%);
  }
  .painted-pieces .piece-purple-hill,
  .painted-pieces .piece-pink-hill {
    display: none;
  }
}