/* Source: css/home.css */
/* Page composition. The design system is shared by all page entry points. */
/* Source: css/design-system/foundations/theme.css */
/* Home aliases consumed by the existing canvas composition. */
:root {
  --bg: var(--ds-color-paper);
  --fg: var(--ds-color-ink);
  --lime: var(--ds-color-accent);
  --p: 0;
  color-scheme: light;
  font-family: Arial, sans-serif;
  background: var(--bg);
  color: var(--fg);
  scroll-behavior: smooth;
}
@media (prefers-reduced-motion: reduce) {
  :root {
    scroll-behavior: auto;
  }
}

/* Source: css/design-system/foundations/reset.css */
* {
  box-sizing: border-box;
}
body {
  margin: 0;
}
button,
a {
  -webkit-tap-highlight-color: transparent;
}
button {
  font: inherit;
  color: inherit;
  cursor: pointer;
}
a {
  color: inherit;
  text-decoration: none;
}
button:focus-visible,
a:focus-visible {
  outline: 2px solid var(--lime);
  outline-offset: 7px;
}
button {
  border: 0;
  background: none;
}
p,
h1,
h2 {
  margin: 0;
}
sup {
  font: 10px Arial;
  vertical-align: top;
  display: inline-block;
  margin: 5px 0 0 5px;
}
button:focus-visible,
a:focus-visible {
  outline-width: var(--ui-stroke);
}

/* Source: css/pages/home.css */
.micro {
  font:
    9px/1.6 ui-monospace,
    SFMono-Regular,
    monospace;
  letter-spacing: 0.05em;
}
.skip {
  position: fixed;
  top: -100px;
  z-index: 200;
}
.skip:focus {
  top: 12px;
  left: 12px;
  padding: 20px;
}
.scroll-stage {
  height: 220svh;
}
.scene {
  position: sticky;
  top: 0;
  height: 100svh;
  overflow: hidden;
  isolation: isolate;
}
.scene-grid {
  position: absolute;
  inset: 0;
  opacity: 0.08;
  background-image:
    linear-gradient(#bdc8ed 1px, transparent 1px),
    linear-gradient(90deg, #bdc8ed 1px, transparent 1px);
  background-size: 90px 90px;
  mask-image: radial-gradient(ellipse, var(--ds-color-black), transparent 70%);
}
canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}
#object {
  z-index: 1;
}
#surface {
  z-index: 3;
}
.object-caption {
  position: absolute;
  left: var(--g);
  right: var(--g);
  top: 49%;
  justify-content: space-between;
  align-items: center;
  font-size: 11px;
  z-index: 2;
}
.object-caption > span:last-child {
  max-width: 100px;
}
.opening-meta {
  position: absolute;
  left: var(--g);
  right: var(--g);
  z-index: 5;
  display: flex;
  align-items: flex-start;
  opacity: calc(1 - var(--p) * 1.6);
  pointer-events: none;
}
.gesture {
  font-size: 11px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.live-dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
}
.touch-hint {
  display: none;
}
.scene-bottom {
  position: absolute;
  bottom: 25px;
  left: var(--g);
  right: var(--g);
  z-index: 5;
  font-size: 11px;
}
#reveal {
  padding: 12px 0;
  font-size: 11px;
}
#reveal span {
  margin-left: 16px;
  color: var(--lime);
}
.scroll-cue {
  display: flex;
  align-items: center;
}
.scroll-cue span {
  font-size: 18px;
  color: var(--lime);
}
.accent {
  color: var(--lime);
  margin-bottom: 30px;
}
@media (max-width: 700px) {
  .opening-meta {
    top: 24%;
  }
  .opening-meta > .micro {
    font-size: 7px;
  }
  .gesture {
    font-size: 10px;
    max-width: 100px;
  }
  .desktop-hint {
    display: none;
  }
  .touch-hint {
    display: inline;
  }
  .scene-bottom > .micro {
    display: none;
  }
  .scene-bottom {
    font-size: 10px;
  }
  .scroll-cue {
    gap: 14px;
  }
  .object-caption {
    font-size: 8px;
  }
  .object-caption .micro {
    font-size: 7px;
  }
  .scroll-stage {
    height: 200svh;
  }
  .object-caption {
    top: 65%;
    align-items: flex-start;
  }
  .object-caption .micro {
    max-width: 150px;
  }
  .object-caption > span:last-child {
    max-width: 100px;
    text-align: right;
  }
}
.scene-grid {
  display: none;
}
.opening-meta > .micro {
  color: #70737a;
}
.scene-bottom > .micro {
  color: #767982;
}
.live-dot {
  background: var(--ds-color-accent);
  box-shadow: none;
}
.object-caption {
  color: #4a4e57;
}
.skip:focus {
  background: var(--ds-color-white);
}
.hero-art {
  position: absolute;
  z-index: 1;
  top: calc(49% + var(--p) * 5%);
  transform: translate(-50%, -50%) scale(calc(1 - var(--p) * 0.37));
  width: min(112vw, 120svh);
  height: 120svh;
  pointer-events: none;
  user-select: none;
  will-change: transform;
}
@media (max-width: 700px) {
  .hero-art {
    width: 160vw;
    max-width: none;
    height: 100svh;
    object-fit: contain;
  }
}
.object-caption {
  display: none;
}
.hero-art {
  object-fit: initial;
}
.material-frame {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  opacity: 0;
  pointer-events: none;
}
.material-frame.is-current {
  opacity: 1;
  z-index: 1;
}
.material-frame.is-incoming {
  opacity: 1;
  z-index: 2;
}
.material-frame.is-preparing {
  opacity: 0;
  z-index: 2;
}
.material-controls {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 215px;
}
.material-options {
  display: flex;
  gap: 3px;
}
.material-options button {
  display: flex;
  align-items: center;
  justify-content: center;
}
.material-options i {
  display: block;
  transition: background 0.3s;
}
.material-name {
  font:
    9px/1.4 ui-monospace,
    monospace;
  color: #565c67;
}
#material-pause svg {
  width: 14px;
  height: 14px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1;
}
.material-running [data-material="cobalt"] .is-current {
  animation: material-breathe 7s ease-in-out infinite;
}
.material-running [data-material="chrome"] .is-current {
  animation: material-light 8s ease-in-out infinite;
}
.material-running [data-material="glass"] .is-current {
  animation: glass-light 9s ease-in-out infinite;
}
@media (max-width: 700px) {
  .material-controls {
    width: 100%;
    justify-content: center;
    gap: 10px;
  }
  .scene-bottom > .side-slogan {
    padding: 8px 0;
  }
}
@media (prefers-reduced-motion: reduce) {
  .material-running .material-frame {
    animation: none !important;
  }
}
.material-frame[data-frame="0"] {
  scale: 0.9432;
}
.material-frame[data-frame="1"] {
  scale: 0.9818;
}
.material-frame[data-frame="2"] {
  scale: 0.9432;
}
.material-frame {
  transform: none;
  transition: opacity var(--ds-motion-material-in) cubic-bezier(0.4, 0, 0.2, 1);
}
.material-frame.is-current,
.material-frame.is-incoming {
  transform: none;
}
.material-crossfading .material-frame.is-current {
  z-index: 2;
}
.material-frame.is-outgoing {
  opacity: 0;
  z-index: 1;
  transition: opacity var(--ds-motion-material-out) ease-in-out
    var(--ds-motion-material-overlap-delay);
}
.material-frame[data-frame="3"] {
  scale: 0.8921;
}
.art-motion {
  position: absolute;
  inset: 0;
  transform-origin: center;
  will-change: transform;
}
.opening-meta {
  top: var(--hint-y, 35%);
  justify-content: center;
  transform: translateY(-50%);
  transition: opacity 0.55s ease;
}
.opening-meta .gesture {
  max-width: none;
  text-align: center;
}
.opening-meta.hint-dismissed {
  opacity: 0;
  visibility: hidden;
  transition:
    opacity 0.55s ease,
    visibility 0s 0.55s;
}
.brand-definition {
  position: absolute;
  left: var(--g);
  right: var(--g);
  bottom: 100px;
  z-index: 5;
  line-height: 1.45;
  letter-spacing: -0.015em;
  text-align: center;
  opacity: calc(1 - var(--p) * 2);
  pointer-events: none;
}
.brand-definition span {
  display: block;
  font-size: 11px;
  color: #707681;
  margin-top: 3px;
}
@media (max-width: 700px) {
  .brand-definition {
    bottom: 112px;
  }
  .brand-definition span {
    font-size: 9px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .art-motion {
    transform: none !important;
  }
}
.scene > .material-controls {
  position: absolute;
  z-index: 6;
  left: var(--g);
  top: var(--hint-y, 32%);
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 34px;
  min-width: 0;
  gap: 12px;
  padding: 10px 0;
  background: #fffffff0;
}
.material-controls .material-options {
  flex-direction: column;
  gap: 1px;
}
.material-options button {
  width: 32px;
  height: 28px;
  padding: 8px;
}
.material-name {
  writing-mode: vertical-rl;
  min-width: 0;
  text-align: center;
  font-size: 9px;
}
#material-pause {
  width: 32px;
  height: 30px;
  padding: 8px;
}
.scene > .side-slogan {
  position: absolute;
  z-index: 6;
  right: var(--g);
  top: var(--hint-y, 32%);
  transform: translateY(-50%);
  writing-mode: vertical-rl;
  padding: 12px 10px;
  min-width: 34px;
  font-size: 10px;
  line-height: 1.4;
}
.side-slogan span {
  margin: 16px 0 0;
}
.scene-bottom {
  background: none;
  padding: 0;
  pointer-events: none;
}
.scroll-cue {
  pointer-events: auto;
}
@media (max-width: 700px) {
  .scene > .material-controls {
    width: 30px;
    gap: 9px;
  }
  .material-options button {
    width: 30px;
    height: 27px;
  }
  .scene > .side-slogan {
    min-width: 30px;
    padding: 10px 8px;
  }
  .scene-bottom {
    bottom: 20px;
  }
  .material-name {
    font-size: 8px;
  }
}
.material-options i {
  height: 14px;
}
#material-pause svg {
  transform: rotate(90deg);
}
#material-pause[aria-pressed="true"] svg {
  transform: none;
}
.opening-meta .gesture {
  padding: 8px 12px;
  color: var(--ds-color-ink);
}

.scroll-cue {
  width: 42px;
  height: 42px;
  padding: 0;
  justify-content: center;
  gap: 0;
  background: none;
  color: var(--fg);
}
.scroll-cue svg {
  display: block;
  width: 24px;
  height: 24px;
}
.hero-art {
  left: calc(50% + var(--p) * 18%);
}
.reveal-concept {
  position: absolute;
  z-index: 5;
  left: 12%;
  top: 50%;
  width: 33%;
  max-width: 460px;
  opacity: clamp(0, calc((var(--p) - 0.55) * 2.5), 1);
  transform: translateY(calc(-50% + (1 - var(--p)) * 35px));
  pointer-events: none;
}
.reveal-concept h2 {
  font: 500 clamp(28px, 3.2vw, 48px) / 1.12 var(--ds-font-sans);
  letter-spacing: -0.055em;
}
.reveal-concept h2 span {
  color: #656970;
}
.reveal-concept p {
  font:
    14px/1.6 Arial,
    sans-serif;
  max-width: 330px;
  margin-top: 26px;
}
@media (max-width: 700px) {
  .hero-art {
    left: 50%;
    top: calc(46% + var(--p) * 22%);
  }
  .reveal-concept {
    left: 18%;
    top: 120px;
    max-width: none;
    transform: translateY(calc((1 - var(--p)) * 25px));
  }
  .reveal-concept h2 {
    font-size: clamp(23px, 6vw, 30px);
  }
  .reveal-concept p {
    font-size: 12px;
    line-height: 1.5;
    margin-top: 16px;
  }
}
.brand-definition {
  font-size: 14px;
  font-weight: 600;
}
.scene {
  font-family: var(--ds-font-sans);
}
.brand-definition {
  font-family: var(--ds-font-sans);
}
.reveal-concept p {
  font-family: var(--ds-font-sans);
}
.scene > .material-controls,
.scene > .side-slogan {
  top: var(--controls-y, var(--hint-y, 32%));
}
.scene > .side-slogan {
  max-height: 330px;
  font-weight: 500;
}
#structure {
  z-index: 4;
  pointer-events: none;
}
.structure-cursor {
  position: absolute;
  z-index: 7;
  width: 76px;
  height: 76px;
  border: 1px solid #10111488;
  border-radius: 50%;
  background: var(--ds-color-ink);
  color: var(--ds-color-white);
  display: grid;
  place-content: center;
  text-align: center;
  font: 10px/1.35 var(--ds-font-sans);
  pointer-events: none;
  opacity: 0;
  transform: translate(-50%, -50%);
}
.scene.structure-hover {
  cursor: none;
}
.scene.structure-hover .structure-cursor {
  opacity: 1;
}
@media (pointer: coarse) {
  .structure-cursor {
    display: none;
  }
}
@media (max-width: 700px) {
  .scene > .side-slogan {
    font-size: 9px;
    max-height: 280px;
  }
  .reveal-concept {
    width: 65%;
  }
  .hero-art {
    transform: translate(-50%, -50%) scale(calc(1 - var(--p) * 0.56));
  }
}
.scene > .side-slogan {
  background: none;
  pointer-events: none;
  cursor: default;
}
.scene > #reveal {
  position: absolute;
  z-index: 6;
  right: var(--g);
  top: var(--controls-y, var(--hint-y, 32%));
  transform: translateY(-50%);
  writing-mode: vertical-rl;
  text-orientation: mixed;
  padding: 12px 10px;
  min-width: 34px;
  background: #fffffff0;
  font: 500 10px/1.4 var(--ds-font-sans);
}
#reveal .reveal-eye {
  display: inline-block;
  width: 20px;
  height: 20px;
  margin-top: 16px;
  stroke: currentColor;
  stroke-width: 1;
}
.reveal-eye .eye-open {
  display: none;
}
#reveal[aria-pressed="true"] .eye-open {
  display: inline;
}
#reveal[aria-pressed="true"] .eye-closed {
  display: none;
}
.scene > #reveal[hidden],
.scene > .side-slogan[hidden] {
  display: none;
}
@media (max-width: 700px) {
  .scene > #reveal {
    font-size: 9px;
    min-width: 30px;
    padding: 10px 8px;
  }
}
.scene > .material-controls,
.scene > #reveal {
  background: none;
}
.material-name,
.scene > #reveal,
.scene > .side-slogan {
  font: 500 12px/1.4 var(--ds-font-sans);
  color: var(--ds-color-ink);
}
.material-name {
  min-height: 64px;
}
.material-options i {
  position: relative;
  overflow: hidden;
  background: var(--ds-color-progress-track);
}
.material-options [aria-pressed="true"] i {
  background: var(--ds-color-progress-track);
}
.material-options i::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--ds-color-accent);
  transform: scaleY(0);
  transform-origin: top;
}
.material-options [aria-pressed="true"] i::after {
  animation: material-progress 7s linear forwards;
  animation-play-state: paused;
}
.material-cycling .material-options [aria-pressed="true"] i::after {
  animation-play-state: running;
}
.brand-definition > span {
  display: block;
  font: inherit;
  color: inherit;
  margin: 0;
}
.brand-definition .definition-reveal {
  position: absolute;
  inset: 0;
  color: var(--ds-color-white);
  pointer-events: none;
  clip-path: inset(100%);
  mask-image: url("../images/hero/arena-a-cobalto-liso.webp");
  mask-repeat: no-repeat;
  mask-mode: alpha;
  transition: opacity 0.24s;
}
@media (prefers-reduced-motion: reduce) {
  .material-options [aria-pressed="true"] i::after {
    animation: none;
    transform: scaleY(1);
  }
  .brand-definition .definition-reveal {
    transition: none;
  }
}
.brand-definition {
  user-select: none;
}
.material-name {
  transform: rotate(180deg);
}
.opening-meta .gesture {
  font-size: 12px;
  background: none;
}

.scroll-cue {
  transform: none;
  justify-self: center;
}
@media (min-width: 701px) {
  .hero-art {
    left: calc(50% + var(--p) * 16%);
    transform: translate(-50%, -50%) scale(calc(1 - var(--p) * 0.49));
  }
  .reveal-concept {
    width: 31%;
    max-width: 440px;
  }
  .reveal-concept h2 {
    overflow-wrap: normal;
    hyphens: none;
    font-size: clamp(27px, 3vw, 44px);
  }
  .reveal-concept p {
    max-width: 100%;
  }
}
@media (min-width: 701px) and (max-width: 1050px) {
  .hero-art {
    transform: translate(-50%, -50%) scale(calc(1 - var(--p) * 0.6));
  }
  .reveal-concept h2 {
    font-size: clamp(24px, 2.7vw, 29px);
  }
}
@media (min-width: 1051px) {
  .hero-art {
    left: calc(50% + var(--p) * 18%);
  }
}
@media (min-width: 701px) and (max-width: 1050px) {
  .hero-art {
    left: calc(50% + var(--p) * 19.5%);
  }
}
.scene {
  background: rgb(242, 243, 245);
}
.scene > .side-slogan {
  text-orientation: sideways;
}
.side-slogan sup {
  font: 500 8px/1 var(--ds-font-sans);
  vertical-align: super;
  margin: 0 0 0 2px;
  text-orientation: sideways;
}
.material-controls.is-coffee .material-name {
  color: var(--ds-color-ink);
}
.material-options i {
  width: 2px;
}
#reveal svg *,
#material-pause svg *,
.scroll-cue svg * {
  stroke-width: 1.2;
  vector-effect: non-scaling-stroke;
}
.scene > #reveal {
  display: flex;
  align-items: center;
  gap: 16px;
}
#reveal .reveal-eye {
  flex: none;
  margin: 0;
  vertical-align: initial;
}
#reveal .eye-closed {
  transform: translateY(-2px);
}
.structure-cursor {
  user-select: none;
}
.raw-material-test .hero-art {
  left: 50%;
  top: calc(49% + var(--p) * 3%);
  transform: translate(-50%, -50%) scale(calc(1 - var(--p) * 0.54));
}
.raw-material-test .reveal-concept {
  inset: 0;
  width: auto;
  max-width: none;
  transform: none;
}
.raw-material-test .reveal-concept h2 {
  position: absolute;
  left: 12%;
  top: 20%;
  width: 30%;
  max-width: 390px;
  font-size: clamp(24px, 2.5vw, 36px);
  transform: translateY(calc((1 - var(--p)) * 35px));
}
.raw-material-test .reveal-concept p {
  position: absolute;
  right: 12%;
  top: 76%;
  width: 27%;
  max-width: 340px;
  margin: 0;
  transform: translateY(calc((1 - var(--p)) * 35px));
}
@media (min-width: 701px) and (max-width: 1050px) {
  .raw-material-test .hero-art {
    transform: translate(-50%, -50%) scale(calc(1 - var(--p) * 0.62));
  }
  .raw-material-test .reveal-concept p {
    font-size: 12px;
  }
}
@media (max-width: 700px) {
  .scene {
    --intro-art-gap: var(--ds-space-6);
    --intro-target-scale: 0.44;
  }
  .raw-material-test .hero-art {
    left: 50%;
    top: calc(46% + (var(--intro-center-y, 53%) - 46%) * var(--p));
    transform: translate(-50%, -50%)
      scale(
        calc(
          1 - var(--p) * (1 - var(--intro-fit-scale, var(--intro-target-scale)))
        )
      );
  }
  .scene > .material-controls,
  .scene > .side-slogan {
    top: calc(
      var(--controls-y, var(--hint-y, 32%)) +
        (var(--intro-center-y, 50%) - 50%) * var(--p)
    );
  }
  .raw-material-test .reveal-concept h2 {
    max-width: none;
  }
  .raw-material-test .reveal-concept p {
    left: auto;
    max-width: 330px;
  }
}
@media (min-width: 1051px) {
  .raw-material-test .reveal-concept h2 {
    left: 10%;
    top: calc(16% + var(--ds-space-6) + var(--ds-space-4));
    width: 34%;
    max-width: 440px;
    font-size: clamp(26px, 2.4vw, 34px);
    line-height: 1.18;
    text-wrap: balance;
  }
  .raw-material-test .reveal-concept p {
    right: calc(10% - 80px);
    top: calc(82% - 16px);
    width: 32%;
    max-width: 400px;
    line-height: 1.65;
    text-wrap: balance;
  }
  .raw-material-test .hero-art {
    transform: translate(-50%, -50%) scale(calc(1 - var(--p) * 0.56));
  }
}
.raw-material-test .reveal-concept h2 span {
  display: block;
  text-wrap: balance;
}
.raw-material-test .reveal-concept h2 .concept-lead {
  color: var(--ds-color-ink);
}
.raw-material-test .reveal-concept h2 br {
  display: none;
}
@media (min-width: 701px) and (max-width: 1050px) {
  .raw-material-test .reveal-concept h2 {
    left: 10%;
    top: calc(16% + var(--ds-space-6));
    width: 40%;
    font-size: clamp(22px, 2.6vw, 27px);
    line-height: 1.18;
    text-wrap: balance;
  }
  .raw-material-test .reveal-concept p {
    right: 10%;
    top: 81%;
    width: 38%;
    text-wrap: balance;
    line-height: 1.65;
  }
}
@media (max-width: 700px) {
  .raw-material-test .reveal-concept h2 {
    top: calc(116px + var(--ds-space-6) + var(--ds-space-4));
    width: 76%;
    left: 12%;
    font-size: clamp(20px, 5.3vw, 26px);
    line-height: 1.2;
    text-wrap: balance;
  }
  .raw-material-test .reveal-concept p {
    right: 12%;
    top: 79%;
    width: 76%;
    font-size: 11px;
    line-height: 1.65;
    text-wrap: balance;
  }
}
@media (any-hover: hover) and (any-pointer: fine) {
  html.home-pointer-enabled,
  html.home-pointer-enabled body,
  html.home-pointer-enabled body * {
    cursor: none;
  }
  html.home-pointer-enabled
    :is(a, button, summary, [role="button"], [role="link"]),
  html.home-pointer-enabled
    :is(a, button, summary, [role="button"], [role="link"])
    * {
    cursor: pointer;
  }
  html.home-pointer-enabled :is(input, textarea, [contenteditable="true"]) {
    cursor: text;
  }
  html.home-pointer-enabled select {
    cursor: pointer;
  }
  html.home-pointer-enabled dialog,
  html.home-pointer-enabled dialog * {
    cursor: auto;
  }
  html.home-pointer-enabled dialog :is(button, a),
  html.home-pointer-enabled dialog :is(button, a) * {
    cursor: pointer;
  }
  html.home-pointer-enabled .structure-cursor {
    display: grid;
  }
  html.home-pointer-enabled:has(.scene.structure-hover) .home-pointer-dot {
    opacity: 0;
  }
  html.home-pointer-enabled.home-control-pointer .structure-cursor {
    opacity: 0;
  }
}
.home-pointer-dot {
  position: fixed;
  top: 0;
  left: 0;
  width: 10px;
  height: 10px;
  background: var(--pointer-surface-color, var(--ds-pointer-color));
  border: 0;
  border-radius: 50%;
  pointer-events: none;
  z-index: 1000;
  opacity: 0;
  transform: translate(-50%, -50%);
  will-change: transform;
}
.home-pointer-dot.is-visible {
  opacity: 1;
}
.scene {
  touch-action: pan-y pinch-zoom;
}

/* Intro shares the distributed section identifier, appearing with its opening copy. */
.intro-identifier {
  position: absolute;
  left: var(--g);
  right: var(--g);
  top: 12%;
  z-index: 5;
  pointer-events: none;
  opacity: clamp(0, calc((var(--p) - 0.55) * 2.5), 1);
  --identifier-progress: clamp(0, calc((var(--p) - 0.55) / 0.45), 1);
}
@media (max-width: 700px) {
  .intro-identifier {
    top: 106px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .material-frame,
  .material-frame.is-current,
  .material-frame.is-incoming,
  .material-frame.is-outgoing {
    transition: none;
    transform: none;
  }
}

/* Source: css/components/material-motion.css */
@keyframes material-breathe {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.008);
  }
}
@keyframes material-light {
  0%,
  100% {
    filter: brightness(1);
  }
  50% {
    filter: brightness(1.12);
  }
}
@keyframes glass-light {
  0%,
  100% {
    filter: brightness(1) saturate(1);
  }
  50% {
    filter: brightness(1.07) saturate(1.08);
  }
}
@keyframes material-progress {
  from {
    transform: scaleY(0);
  }
  to {
    transform: scaleY(1);
  }
}

/* White in the prepared video blends into the live scene without an opaque square. */
.hero-art[data-material="foam"],
.hero-art:has(.coffee-video.is-outgoing) {
  mix-blend-mode: multiply;
}

/* Visibility is a visual state; JS only chooses the active material. */
.material-frame.is-frame-hidden {
  visibility: hidden;
}
.title-reveal.is-mask-hidden,
.brand-reveal.is-mask-hidden,
.brand-definition .definition-reveal.is-mask-hidden {
  opacity: 0;
}

/* Source: css/components/header.css */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100px;
  padding: 30px var(--g);
  z-index: 20;
  pointer-events: none;
}
header h1 {
  font-family: var(--ds-font-sans);
  font-weight: 500;
  font-size: clamp(21px, 2.3vw, 36px);
  line-height: 1.12;
  letter-spacing: -0.055em;
  opacity: calc(1 - var(--p) * 1.5);
}
#menu-button {
  position: absolute;
  top: 31px;
  pointer-events: auto;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 7px;
}
#menu-button span {
  display: block;
  width: 28px;
  background: var(--fg);
  transition: transform 0.4s;
}
#menu-button[aria-expanded="true"] span:first-child {
  transform: translateY(4px) rotate(45deg);
}
#menu-button[aria-expanded="true"] span:last-child {
  transform: translateY(-4px) rotate(-45deg);
}
.moving-brand {
  position: fixed;
  z-index: 21;
  left: 50%;
  top: 0;
  transform: translate(-50%, 0);
  width: 88vw;
  will-change: transform, width;
  line-height: 0;
}
.moving-brand img {
  width: 100%;
  height: auto;
}
@media (max-width: 700px) {
  header {
    padding-top: 25px;
  }
  #menu-button {
    top: 22px;
  }
}
.moving-brand img {
  filter: none;
}
.moving-brand {
  pointer-events: none;
  cursor: default;
}
.moving-brand.is-docked {
  pointer-events: auto;
  cursor: pointer;
}
header {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: start;
}
header h1 {
  grid-column: 2;
  text-align: center;
  justify-self: center;
}
#menu-button {
  left: var(--g);
  right: auto;
}
@media (max-width: 700px) {
  header h1 {
    font-size: 15px;
    max-width: 180px;
    line-height: 1.16;
  }
  header h1 sup {
    font-size: 6px;
    margin-left: 2px;
    margin-top: 2px;
  }
}
@media (max-width: 360px) {
  header h1 {
    font-size: 11.5px;
    max-width: 120px;
  }
}
header h1 {
  position: relative;
}
.title-reveal {
  position: absolute;
  inset: 0;
  color: var(--ds-color-white);
  pointer-events: none;
  clip-path: inset(100%);
  mask-image: url("../images/hero/arena-a-cobalto-liso.webp");
  mask-repeat: no-repeat;
  mask-mode: alpha;
}
.title-reveal {
  text-shadow: 0 1px 2px #0003;
}
@media (prefers-reduced-motion: reduce) {
  .material-frame,
  .title-reveal {
    transition: none;
  }
}
.title-reveal {
  transition: opacity 0.24s;
}
@media (prefers-reduced-motion: reduce) {
  .material-frame,
  .title-reveal,
  .opening-meta {
    transition: none !important;
  }
}
.brand-reveal {
  position: absolute;
  inset: 0;
  pointer-events: none;
  clip-path: inset(100%);
  mask-image: url("../images/hero/arena-a-cobalto-liso.webp");
  mask-repeat: no-repeat;
  mask-mode: alpha;
  transition: opacity 0.24s;
}
.moving-brand .brand-reveal img {
  filter: invert(1);
}
@media (prefers-reduced-motion: reduce) {
  .brand-reveal {
    transition: none;
  }
}
.moving-brand .brand-solid {
  display: none;
}
.moving-brand.is-docked .brand-outline {
  display: none;
}
.moving-brand.is-docked .brand-solid {
  display: block;
}
#menu-button {
  padding: 0;
  align-items: center;
}
#menu-button span {
  height: var(--ui-stroke);
}
#contact-button {
  grid-column: 3;
  justify-self: end;
  pointer-events: auto;
}

/* Source: css/components/menu.css */
#study-menu {
  position: fixed;
  inset: 0;
  z-index: 19;
  overflow: auto;
}
.menu-open {
  overflow: hidden;
}
.menu-open .moving-brand {
  opacity: 0;
  pointer-events: none;
}
.menu-open header h1 {
  opacity: 1;
}
.menu-open .title-reveal {
  visibility: hidden;
}
.menu-open .brand-reveal {
  visibility: hidden;
}
#study-menu {
  background: var(--ds-color-black);
  color: var(--ds-color-white);
  padding: 0 var(--g);
  isolation: isolate;
  display: flex;
  flex-direction: column;
  min-height: 100svh;
}
#study-menu[hidden] {
  display: none;
}
.menu-open header {
  color: var(--ds-color-white);
  background: none !important;
}
.menu-open header h1 {
  visibility: hidden;
}
.menu-open #contact-button {
  color: var(--ds-color-white);
}
.menu-brand {
  position: absolute;
  top: 29px;
  left: 50%;
  transform: translateX(-50%);
  width: 126px;
  height: 31px;
}
.menu-brand img {
  display: block;
  width: 100%;
  height: auto;
  filter: invert(1);
}
.menu-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(170px, 24%);
  gap: 8vw;
  width: 100%;
  max-width: 1440px;
  margin: auto;
  padding: 140px 5vw 70px;
}
.menu-nav {
  display: flex;
  flex-direction: column;
  max-width: 800px;
}
.menu-nav > a {
  display: grid;
  grid-template-columns: 1fr 40px;
  align-items: center;
  gap: 24px;
  padding: 14px 0 18px;
  border-bottom: var(--ds-stroke) solid #ffffff30;
  color: var(--ds-color-white);
}
.menu-link-label {
  font: 500 clamp(44px, 7.3vw, 106px) / 1.08 var(--ds-font-sans);
  letter-spacing: -0.065em;
  transition: transform 0.3s ease;
}
.menu-nav svg {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.2;
  vector-effect: non-scaling-stroke;
  opacity: 0;
  transform: translate(-8px, 8px);
  transition:
    opacity 0.25s ease,
    transform 0.3s ease;
}
.menu-nav a:focus-visible .menu-link-label {
  transform: translateX(8px);
}
.menu-nav a:focus-visible svg {
  opacity: 1;
  transform: none;
}
.menu-aside {
  align-self: end;
  padding-bottom: 20px;
  font: 12px/1.65 var(--ds-font-sans);
}
.menu-aside p + p {
  margin-top: 50px;
  color: #aaaab0;
}
.menu-studio-label {
  color: var(--ds-color-white);
}
.menu-footer {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 22px;
  padding: 20px 0 25px;
  font: 11px/1.4 var(--ds-font-sans);
}
.menu-home-link {
  color: #aaaab0;
}
.menu-language-switch {
  justify-self: end;
}
@media (hover: hover) {
  .menu-nav a:hover .menu-link-label {
    transform: translateX(8px);
  }
  .menu-nav a:hover svg {
    opacity: 1;
    transform: none;
  }
  .menu-home-link:hover {
    color: var(--ds-color-white);
  }
}
@media (max-width: 700px) {
  .menu-brand {
    top: 33px;
    width: 110px;
  }
  .menu-layout {
    grid-template-columns: 1fr;
    gap: 35px;
    padding: 125px 0 30px;
  }
  .menu-nav > a {
    grid-template-columns: 1fr 28px;
    gap: 16px;
    padding: 14px 0;
  }
  .menu-link-label {
    font-size: clamp(42px, 11vw, 70px);
  }
  .menu-nav svg {
    width: 25px;
    height: 25px;
  }
  .menu-aside {
    display: flex;
    justify-content: space-between;
    gap: 25px;
    font-size: 10px;
    padding-bottom: 0;
  }
  .menu-aside p + p {
    margin: 0;
  }
  .menu-footer {
    gap: 18px;
    padding-bottom: 24px;
    font-size: 10px;
  }
  .menu-home-link {
    grid-column: 1;
    grid-row: 2;
  }
  .menu-language-switch {
    grid-column: 2;
    grid-row: 1/3;
  }
}
@media (max-height: 620px) and (min-width: 701px) {
  .menu-layout {
    padding-top: 110px;
    padding-bottom: 20px;
  }
  .menu-link-label {
    font-size: clamp(40px, 8vh, 70px);
  }
  .menu-nav > a {
    padding: 8px 0;
  }
  .menu-aside p + p {
    margin-top: 25px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .menu-link-label,
  .menu-nav svg {
    transition: none;
    transform: none !important;
  }
}
.menu-open #menu-button span {
  background: var(--ds-color-white);
}
#study-menu a:focus-visible,
#study-menu button:focus-visible {
  outline-color: var(--ds-color-white);
}
@media (max-width: 700px) {
  .menu-footer {
    grid-template-columns: 1fr auto;
    row-gap: 18px;
  }
  .menu-footer .menu-social-links {
    grid-column: 1;
    grid-row: 1;
  }
  .menu-footer .menu-language-switch {
    grid-column: 2;
    grid-row: 1;
  }
  .menu-footer .menu-home-link {
    grid-column: 1/-1;
    grid-row: 2;
    justify-self: center;
    text-align: center;
  }
}
/* Secondary discovery action, aligned to the header contact control. */
.menu-replay {
  --ds-control-position: absolute;
  right: var(--g);
  top: 50%;
  transform: translateY(-50%);
}
@media (max-width: 700px) {
  .menu-replay {
    --ds-control-position: relative;
    top: auto;
    right: auto;
    transform: none;
    align-self: flex-end;
    flex-shrink: 0;
    margin: 0 0 16px;
  }
}

/* Source: css/components/contact-dialog.css */
#contact-dialog {
  width: min(560px, calc(100% - 36px));
  border: 1px solid #ddd;
  background: var(--ds-color-white);
  color: var(--ds-color-ink);
  padding: 50px 40px;
  max-height: 90svh;
  overflow: auto;
}
#contact-dialog::backdrop {
  background: #10111455;
  backdrop-filter: blur(7px);
}
.dialog-close {
  position: absolute;
  top: 12px;
  right: 16px;
}
#contact-title {
  font: 500 clamp(32px, 5vw, 48px) / 1.08 var(--ds-font-sans);
  letter-spacing: -0.055em;
  margin: 20px 0 30px;
}
#contact-dialog label {
  display: block;
  font-size: 14px;
  margin-bottom: 14px;
}
#idea {
  width: 100%;
  padding: 14px;
  border: 1px solid #d2d5dc;
  resize: vertical;
  color: var(--ds-color-ink);
  background: #f5f6f8;
  font:
    14px/1.5 Arial,
    sans-serif;
}
.copy-idea {
  display: flex;
  justify-content: space-between;
  width: 100%;
  border-bottom: 1px solid var(--ds-color-ink);
  padding: 20px 0 14px;
  text-align: left;
}
.copy-status {
  font-size: 12px;
  line-height: 1.5;
  margin-top: 16px;
  color: #555b65;
  min-height: 18px;
}
@media (max-width: 700px) {
  #contact-dialog {
    padding: 45px 24px;
  }
}
.dialog-close {
  width: 32px;
  height: 32px;
  font-size: 0;
  display: grid;
  place-items: center;
}
.dialog-close::before,
.dialog-close::after {
  content: "";
  position: absolute;
  width: 20px;
  height: var(--ui-stroke);
  background: currentColor;
  transform: rotate(45deg);
}
.dialog-close::after {
  transform: rotate(-45deg);
}

/* Source: css/components/possibilities.css */
.possibilities {
  position: relative;
  background: var(--ds-color-paper);
  color: var(--ds-color-ink);
  font-family: var(--ds-font-sans);
}
.possibilities-stage {
  position: relative;
  display: flex;
  flex-direction: column;
  overflow: clip;
}
.possibilities-title {
  order: 1;
  margin: 32px var(--g) 40px;
  font: 500 clamp(52px, 7.8vw, 128px) / 1.06 var(--ds-font-sans);
  letter-spacing: -0.065em;
}
.possibilities-title span {
  display: block;
  white-space: nowrap;
}
.possibilities-copy {
  order: 3;
  margin: 45px var(--g) 80px auto;
  width: min(400px, 38%);
  font-size: 14px;
  font-weight: 400;
  line-height: 1.65;
}
.possibilities-method-label {
  order: 0;
  margin: 120px var(--g) 0;
}
.possibilities-intro {
  font-size: 20px;
  line-height: 1.3;
  letter-spacing: -0.035em;
  text-wrap: pretty;
}
.possibilities-detail {
  max-width: 35ch;
  margin-top: 24px;
  color: #62666e;
  font-size: 14px;
  line-height: 1.65;
}
.possibilities-copy .possibilities-link {
  margin-top: 14px;
}
.possibilities-link-label {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}
.possibilities-art {
  order: 2;
  position: relative;
  width: 100%;
  height: 100svh;
  overflow: hidden;
  background: var(--ds-color-accent);
  isolation: isolate;
  container-type: inline-size;
}
.possibilities-film {
  position: absolute;
  inset: 0;
  overflow: hidden;
}
.possibilities-shot {
  position: absolute;
  inset: 0;
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  transition:
    opacity 0.35s ease,
    visibility 0s 0.35s;
  background: var(--shot-bg);
  color: var(--shot-fg);
}
.possibilities-shot.is-current {
  opacity: 1;
  visibility: visible;
  transition: opacity 0.35s ease;
}
.possibilities-shot:nth-child(1) {
  --shot-bg: var(--ds-color-accent);
  --shot-fg: var(--ds-color-white);
}
.possibilities-shot:nth-child(2) {
  --shot-bg: var(--ds-color-ink);
  --shot-fg: var(--ds-color-white);
}
.possibilities-shot:nth-child(3) {
  --shot-bg: var(--ds-color-surface);
  --shot-fg: var(--ds-color-ink);
}
.possibilities-shot-word {
  position: absolute;
  left: 6%;
  top: 36%;
  width: 45%;
  font-size: 10.5cqw;
  font-weight: 500;
  line-height: 1.06;
  letter-spacing: -0.065em;
  white-space: nowrap;
}
.possibilities-shot-description {
  position: absolute;
  left: 6%;
  top: calc(36% + 13cqw);
  width: 43%;
  font-size: clamp(10px, 1.6cqw, 22px);
  line-height: 1.55;
  font-weight: 400;
  letter-spacing: -0.015em;
}
.form-study {
  position: absolute;
  right: 8%;
  top: 20%;
  width: 35%;
  height: 60%;
}
.form-outline,
.form-output {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.form-outline {
  fill: none;
  stroke: currentColor;
  stroke-width: 0.45;
  overflow: visible;
}
.form-alternative {
  opacity: 0.25;
}
.form-alternative:nth-child(1) {
  transform: translateX(calc(var(--study-spread, 7%) * -1)) rotate(-6deg);
}
.form-alternative:nth-child(2) {
  transform: translateX(var(--study-spread, 7%)) rotate(6deg);
}
.form-make::before {
  content: "";
  position: absolute;
  inset: 5%;
  background-image:
    linear-gradient(#ffffff10 1px, transparent 1px),
    linear-gradient(90deg, #ffffff10 1px, transparent 1px);
  background-size: 12.5% 12.5%;
}
.form-make .form-outline {
  opacity: 0.35;
}
.form-make .form-output {
  clip-path: inset(0 calc((1 - var(--build, 0.5)) * 100%) 0 0);
}
.form-make::after {
  content: "";
  position: absolute;
  top: 5%;
  bottom: 5%;
  left: calc(var(--build, 0.5) * 100%);
  width: 1px;
  background: #ffffff60;
}
.possibilities-film-caption {
  position: absolute;
  left: 6%;
  bottom: 7%;
  font-size: clamp(7px, 0.95cqw, 12px);
  font-weight: 400;
  line-height: 1.5;
  letter-spacing: 0.01em;
  z-index: 3;
  color: var(--ds-color-white);
  transition: color 0.35s ease;
}
.possibilities-art[data-shot="2"] .possibilities-film-caption {
  color: var(--ds-color-ink);
}
.possibilities-pause {
  position: absolute;
  z-index: 4;
  right: 6%;
  top: auto;
  bottom: calc(7% - 10px);
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border: 1px solid #ffffff70;
  border-radius: 50%;
  color: var(--ds-color-white);
  background: #10111440;
  backdrop-filter: blur(4px);
}
.possibilities-pause svg {
  width: 14px;
  height: 14px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.5;
}
.possibilities-pause .play-mark {
  display: none;
}
.possibilities-pause[aria-pressed="true"] .pause-mark {
  display: none;
}
.possibilities-pause[aria-pressed="true"] .play-mark {
  display: block;
}
.possibilities-pause:focus-visible {
  outline: 2px solid var(--ds-color-white);
  outline-offset: 4px;
}
.possibilities-pause[hidden] {
  display: none;
}
/* Each fixed control follows the surface beneath its own position. */
body:not(.menu-open):not(.footer-header-light)
  #menu-button[data-ui-tone="dark"]
  span {
  background: var(--ds-color-white);
}
body:not(.menu-open):not(.footer-header-light)
  #contact-button[data-ui-tone="dark"] {
  color: var(--ds-color-white);
}
.moving-brand.is-docked[data-ui-tone="dark"] .brand-solid {
  filter: invert(1);
}
@media (min-width: 801px) and (min-height: 720px) {
  .possibilities.is-enhanced {
    height: 255svh;
  }
  .possibilities.is-enhanced .possibilities-stage {
    position: sticky;
    top: 0;
    height: 100svh;
    overflow: hidden;
  }
  .is-enhanced .possibilities-title {
    position: absolute;
    top: 21%;
    font-size: clamp(38px, min(7.8vw, 8.5vh), 128px);
    left: var(--g);
    right: var(--g);
    margin: 0;
    opacity: var(--copy-reveal, 0);
    transform: translateY(calc((1 - var(--copy-reveal, 0)) * 24px));
  }
  .is-enhanced .possibilities-method-label {
    position: absolute;
    left: var(--g);
    right: var(--g);
    top: 13%;
    margin: 0;
  }
  .is-enhanced .possibilities-copy {
    position: absolute;
    left: 61%;
    right: var(--g);
    bottom: 9%;
    width: auto;
    max-width: 410px;
    margin: 0;
    opacity: var(--copy-reveal, 0);
  }
  .is-enhanced .possibilities-art {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    transform-origin: top left;
    transform: translate3d(0, var(--film-y, 0px), 0) scale(var(--film-scale, 1));
    z-index: 2;
    will-change: transform;
  }
  /* Compensate the film transform: supporting copy keeps a readable screen size. */
  .is-enhanced .possibilities-shot-description {
    font-size: calc(clamp(13px, 1.4cqw, 18px) / var(--film-scale, 1));
    line-height: 1.45;
  }
  .is-enhanced .possibilities-film-caption {
    max-width: 88%;
    font-size: calc(11px / var(--film-scale, 1));
  }
  .is-enhanced .possibilities-pause {
    right: 6%;
    bottom: calc(7% - 9.75px / var(--film-scale, 1));
    scale: calc(1 / var(--film-scale, 1));
    transform-origin: bottom right;
  }
}
@media (min-width: 801px) and (min-height: 720px) and (max-height: 849px) {
  .is-enhanced .possibilities-title {
    top: 23%;
    font-size: 7vh;
  }
  .is-enhanced .possibilities-method-label {
    top: 15%;
  }
}
@media (max-width: 800px), (max-height: 719px) {
  .possibilities-title {
    font-size: clamp(38px, 8.4vw, 72px);
    margin-top: 32px;
  }
  .possibilities-title span {
    white-space: normal;
  }
  .possibilities-copy {
    width: auto;
    max-width: 430px;
    margin: 35px var(--g) 70px;
    font-size: 15px;
  }
}
@media (max-width: 800px) {
  .possibilities-shot-word {
    top: 19%;
    left: 7%;
    width: 86%;
    font-size: 12cqw;
  }
  .possibilities-shot-description {
    left: 7%;
    top: calc(19% + 16cqw);
    width: 86%;
    font-size: clamp(12px, 3.2cqw, 18px);
  }
  .form-study {
    width: 48%;
    height: 38%;
    right: 26%;
    top: 44%;
  }
  .possibilities-pause {
    right: 7%;
    bottom: calc(6% - 11.25px);
  }
  .possibilities-film-caption {
    left: 7%;
    bottom: 6%;
    font-size: 9px;
    max-width: 85%;
  }
}
@media (prefers-reduced-motion: reduce) {
  .possibilities.is-enhanced {
    height: auto;
  }
  .possibilities-shot {
    transition: none;
  }
  .form-alternative {
    transform: none !important;
  }
}

/* Source: css/components/footer.css */
footer.arena-footer {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 0;
  min-height: 100svh;
  min-height: 100dvh;
  padding: 160px var(--g) 24px;
  background: var(--ds-color-black);
  color: var(--ds-color-white);
  font-family: var(--ds-font-sans);
  overflow: clip;
}
.arena-footer .footer-focus {
  width: 100%;
  padding: 40px 0 55px;
}
.arena-footer .footer-brand {
  display: block;
  position: relative;
  width: 100%;
  padding: 0;
  margin: 0;
  border: 0;
  background: none;
  line-height: 0;
  touch-action: pan-y pinch-zoom;
  isolation: isolate;
}
.arena-footer .footer-brand-base {
  display: block;
  width: 100%;
  height: auto;
  filter: invert(1);
  pointer-events: none;
  user-select: none;
}
.arena-footer .footer-lens {
  position: absolute;
  left: 0;
  top: 0;
  width: clamp(130px, 14vw, 200px);
  aspect-ratio: 1;
  border-radius: 50%;
  overflow: hidden;
  pointer-events: none;
  background: var(--ds-color-black);
  box-shadow: 0 5px 20px #0005;
  opacity: 0;
}
.arena-footer .footer-brand.is-ready.is-lensing .footer-lens {
  opacity: 1;
}
html body .arena-footer .footer-brand.is-ready.is-lensing {
  cursor: none !important;
}
.arena-footer .footer-lens canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}
.arena-footer .footer-lens.has-refraction img {
  display: none;
}
.arena-footer .footer-lens img {
  position: absolute;
  max-width: none;
  height: auto;
  filter: invert(1);
  transform-origin: 0 0;
  pointer-events: none;
  user-select: none;
}
.arena-footer .footer-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px;
  width: 100%;
  padding: 25px 0 50px;
}
.arena-footer .footer-heading {
  font: 500 clamp(24px, 2.5vw, 38px) / 1.2 var(--ds-font-sans);
  letter-spacing: -0.055em;
}
.arena-footer .footer-invite {
  display: flex;
  align-items: flex-end;
  gap: var(--ds-space-4);
  min-width: 0;
}
.arena-footer .footer-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 28px;
  margin-top: 0;
  flex: none;
}
.arena-footer .footer-bottom {
  width: 100%;
  padding-top: 0;
  font: 500 9px/1.5 var(--ds-font-sans);
  color: #93969e;
  letter-spacing: -0.015em;
}
.arena-footer button:focus-visible,
.arena-footer a:focus-visible {
  outline-color: var(--ds-color-white);
}
body.footer-header-light .moving-brand {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}
@media (max-width: 760px) {
  footer.arena-footer {
    padding-top: 150px;
    padding-bottom: 20px;
  }
  .arena-footer .footer-lens {
    width: clamp(100px, 29vw, 180px);
  }
  .arena-footer .footer-focus {
    padding: 20px 0 40px;
  }
  .arena-footer .footer-head {
    padding: 20px 0 40px;
  }
  .arena-footer .footer-heading {
    font-size: clamp(24px, 6vw, 32px);
  }
  .arena-footer .footer-bottom {
    font-size: 8px;
  }
}

body.footer-header-light:not(.menu-open) header {
  background: none !important;
  color: var(--ds-color-white);
}
body.footer-header-light:not(.menu-open) header h1 {
  opacity: 1;
  font-size: clamp(14px, 1.45vw, 20px);
  line-height: 1.2;
  animation: footer-slogan-arrive 0.8s var(--ds-ease-reveal) both;
}
body.footer-header-light:not(.menu-open) .title-reveal {
  visibility: hidden;
}
body.footer-header-light:not(.menu-open) #menu-button span {
  background: var(--ds-color-white);
}
body.footer-header-light:not(.menu-open) #contact-button {
  color: var(--ds-color-white);
}

/* Entry belongs to the footer composition; control atoms remain unchanged. */
.arena-footer .footer-socials {
  color: var(--ds-color-white);
  gap: var(--ds-space-1);
}
.arena-footer.has-entry-motion [data-footer-reveal] {
  opacity: 0;
  translate: 0 var(--footer-entry-offset, 24px);
  transition:
    opacity var(--ds-duration-reveal) var(--ds-ease-reveal),
    translate var(--ds-duration-reveal) var(--ds-ease-reveal);
  transition-delay: var(--footer-entry-delay, 0ms);
}
.arena-footer .footer-focus {
  --footer-entry-offset: 44px;
}
.arena-footer .footer-invite,
.arena-footer .footer-nav {
  --footer-entry-offset: 28px;
  --footer-entry-delay: 80ms;
}
.arena-footer .footer-bottom {
  --footer-entry-offset: 16px;
  --footer-entry-delay: 140ms;
}
.arena-footer.has-entry-motion [data-footer-reveal][data-revealed] {
  opacity: 1;
  translate: 0 0;
}
.arena-footer.has-entry-motion [data-footer-reveal].is-keyboard-revealed {
  transition: none;
}
@keyframes footer-slogan-arrive {
  from {
    opacity: 0;
    translate: 0 8px;
  }
  to {
    opacity: 1;
    translate: 0 0;
  }
}
@media (max-width: 700px) {
  body.footer-header-light:not(.menu-open) header h1 {
    font-size: 12px;
  }
}
@media (max-width: 360px) {
  body.footer-header-light:not(.menu-open) header h1 {
    font-size: 11px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .arena-footer.has-entry-motion [data-footer-reveal] {
    opacity: 1;
    translate: none;
    transition: none;
  }
  body.footer-header-light:not(.menu-open) header h1 {
    animation: none;
  }
}

/* Footer stays in flow; wheel smoothing supplies the soft arrival. */
html.lenis.lenis-smooth {
  scroll-behavior: auto !important;
}
.footer-letter-reveal {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  pointer-events: none;
  color: var(--ds-color-white);
}
.footer-letter-reveal path {
  fill: currentColor;
  transform-box: fill-box;
  transform: translateY(115%);
  transition: transform var(--ds-duration-letter-reveal)
    var(--ds-ease-letter-reveal);
  transition-delay: calc(0.12s + var(--letter-index) * 0.045s);
}
.footer-letter-reveal.is-revealed path {
  transform: translateY(0);
}
.footer-brand.has-letter-intro .footer-brand-base {
  opacity: 0;
}
.arena-footer.has-entry-motion .footer-focus {
  opacity: 1;
  translate: none;
}
@media (prefers-reduced-motion: reduce) {
  .footer-letter-reveal path {
    transition: none;
    transform: none;
  }
}

.arena-footer .footer-nav {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--ds-space-1);
  width: auto;
}
@media (max-width: 700px) {
  .arena-footer .footer-head {
    flex-direction: column;
    align-items: flex-start;
    gap: 24px;
  }
  .arena-footer .footer-nav {
    width: 100%;
  }
}

/* Source: css/components/prehome.css */
body.prehome-active {
  overflow: hidden;
  background: var(--ds-color-surface);
}
.entry-stage {
  position: fixed;
  inset: 0;
  height: 100svh;
  min-height: 0;
  transition: opacity 0.7s ease;
  pointer-events: none;
}
.entry-stage canvas {
  transition:
    opacity 0.8s ease,
    transform 1s cubic-bezier(0.2, 0.65, 0.2, 1);
}
.entry-nav {
  position: fixed;
  top: 31px;
  left: clamp(22px, 3.4vw, 64px);
  right: clamp(22px, 3.4vw, 64px);
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 11px;
}
body[data-phase="home"] .entry-stage {
  opacity: 0;
  visibility: hidden;
  transition:
    opacity 0.7s ease,
    visibility 0s 0.7s;
}
body[data-phase="home"] .entry-nav {
  display: none;
}
@media (max-width: 600px) {
  .entry-nav {
    font-size: 10px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .entry-stage,
  .entry-stage canvas {
    transition: none !important;
    transform: none !important;
  }
}
.entry-stage::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--ds-color-paper);
  opacity: 0;
  transition: opacity 1s cubic-bezier(0.22, 0.61, 0.36, 1);
  pointer-events: none;
}
body[data-phase="veil"] .entry-stage::after,
body[data-phase="home"] .entry-stage::after {
  opacity: 1;
}
body[data-phase="home"] {
  background: var(--ds-color-paper);
}
body[data-phase="veil"] canvas {
  opacity: 0.2;
  transform: none;
}
@media (prefers-reduced-motion: reduce) {
  .entry-stage::after {
    transition: none;
  }
}
.entry-progress {
  position: fixed;
  z-index: 5;
  bottom: 0;
  left: 0;
  right: 0;
  width: 100%;
  height: 1.5px;
  background: #bdc0c8;
  pointer-events: none;
  transition: opacity 0.35s ease;
}
.entry-progress span {
  display: block;
  width: 100%;
  height: 100%;
  background: var(--ds-color-accent);
  transform: scaleX(var(--entry-progress, 0));
  transform-origin: left;
  transition: transform 0.16s linear;
}
body[data-phase="home"] .entry-progress {
  opacity: 0;
  visibility: hidden;
  transition:
    opacity 0.35s ease,
    visibility 0s 0.35s;
}
@media (prefers-reduced-motion: reduce) {
  .entry-progress,
  .entry-progress span {
    transition: none;
  }
}
.entry-brand {
  width: var(--ds-control-size);
  height: var(--ds-control-size);
  display: grid;
  place-items: center;
}
.entry-brand img {
  display: block;
  width: 28px;
  height: 28px;
}
body[data-phase="papers"] .entry-stage canvas {
  pointer-events: auto;
  cursor: grab;
}
body[data-phase="veil"] .entry-stage canvas,
body[data-phase="home"] .entry-stage canvas {
  cursor: default;
}
.prehome-active .home-pointer-dot {
  display: none;
}
.entry-stage {
  z-index: 100;
  background: var(--ds-color-surface);
}
.entry-nav,
.entry-progress {
  z-index: 101;
}
.prehome-active .entry-stage canvas {
  pointer-events: auto;
  cursor: grab;
}
body[data-phase="veil"] .entry-stage canvas,
body[data-phase="home"] .entry-stage canvas {
  pointer-events: none;
}
.prehome-active #paper-canvas {
  display: block;
  width: 100%;
  height: 100%;
  touch-action: none;
}
.prehome-bypass .entry-stage,
.prehome-bypass .entry-stage::after {
  transition: none !important;
}
/* Early session policy prevents a home flash before the first entry is ready. */
html.entry-pending body {
  overflow: hidden;
  background: var(--ds-color-surface);
}
html.entry-pending body > header,
html.entry-pending .moving-brand,
html.entry-pending body > main,
html.entry-pending body > footer {
  visibility: hidden;
}
.entry-static #paper-canvas {
  pointer-events: none !important;
  cursor: default !important;
}
.home-loading-active {
  overflow: hidden;
}
.home-loading-active .home-pointer-dot {
  display: none;
}
.home-loading {
  position: fixed;
  inset: 0;
  z-index: 102;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--ds-space-6);
  background: var(--ds-color-paper);
  color: var(--ds-color-ink);
  font: 500 12px/1.5 var(--ds-font-sans);
}
.home-loading[hidden] {
  display: none;
}
.home-loading-mark {
  width: 28px;
  height: 28px;
  border: var(--ds-stroke) solid #10111422;
  border-top-color: var(--ds-color-ink);
  border-radius: 50%;
  animation: home-loading-turn 1s linear infinite;
}
@keyframes home-loading-turn {
  to {
    rotate: 360deg;
  }
}
@media (prefers-reduced-motion: reduce) {
  .home-loading-mark {
    animation: none;
  }
}

.prehome-active .entry-stage canvas.is-dragging {
  cursor: grabbing;
}

/* Source: css/design-system/index.css */
/* Public component API: foundations → atoms → molecules → utilities. */
/* Source: css/design-system/foundations/tokens.css */
/* Shared decisions. Components consume these tokens instead of redeclaring them. */
:root {
  --ds-color-ink: #101114;
  --ds-color-black: #000;
  --ds-color-white: #fff;
  --ds-color-paper: #fafafa;
  --ds-color-surface: #f2f3f5;
  --ds-color-accent: #2246ff;
  --ds-color-muted: #737780;
  --ds-color-progress-track: #858a94;
  --ds-font-sans: Lexend, sans-serif;
  --ds-font-mono: ui-monospace, SFMono-Regular, monospace;
  --ds-font-weight: 500;
  --ds-space-1: 4px;
  --ds-space-2: 8px;
  --ds-space-3: 12px;
  --ds-space-4: 16px;
  --ds-space-6: 24px;
  --ds-space-8: 32px;
  --ds-page-gutter: clamp(22px, 3.4vw, 64px);
  --ds-control-size: 42px;
  --ds-control-ring-size: 48px;
  --ds-icon-size: 24px;
  --ds-stroke: 1.2px;
  --ds-choice-size: 32px;
  --ds-radius-round: 50%;
  --ds-radius-pill: 999px;
  --ds-duration-fast: 0.22s;
  --ds-duration-hover: 0.28s;
  --ds-duration-ring: 0.38s;
  --ds-duration-letter-reveal: 1.2s;
  --ds-ease-letter-reveal: cubic-bezier(0.76, 0, 0.24, 1);
  --ds-duration-reveal: 1.25s;
  --ds-ease-reveal: cubic-bezier(0.16, 1, 0.3, 1);
  --ds-ease-out: cubic-bezier(0.2, 0.7, 0.2, 1);
  --ds-pointer-color: var(--ds-color-black);
  --ds-tooltip-background: var(--ds-color-ink);
  --ds-tooltip-color: var(--ds-color-white);
  --ds-choice-active-background: var(--ds-color-ink);
  --ds-choice-active-color: var(--ds-color-white);
  --ui-stroke: var(--ds-stroke);
  --g: var(--ds-page-gutter);
}
/* Context changes colors, never component dimensions or behavior. */
[data-ui-tone="dark"],
.menu-open,
.arena-footer,
.interior-page,
body.footer-header-light .site-header {
  --ds-pointer-color: var(--ds-color-white);
  --ds-tooltip-background: var(--ds-color-white);
  --ds-tooltip-color: var(--ds-color-black);
  --ds-choice-active-background: var(--ds-color-white);
  --ds-choice-active-color: var(--ds-color-black);
}

[data-ui-tone="light"] {
  --ds-pointer-color: var(--ds-color-black);
  --ds-tooltip-background: var(--ds-color-ink);
  --ds-tooltip-color: var(--ds-color-white);
}

/* Source: css/design-system/foundations/typography.css */
@font-face {
  font-family: Lexend;
  src: url("../fonts/Lexend-Medium.ttf") format("truetype");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

/* Source: css/design-system/atoms/icon-control.css */
/* Atom: 42px target, 24px icon, 48px hover ring. Used across the entire home. */
.ui-icon-control {
  position: var(--ds-control-position, relative);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 var(--ds-control-size);
  width: var(--ds-control-size);
  height: var(--ds-control-size);
  min-height: var(--ds-control-size);
  padding: 0;
  border: 0;
  border-radius: var(--ds-radius-round);
  background: none;
  color: inherit;
  cursor: pointer;
  pointer-events: auto;
}
.ui-icon-control > svg {
  display: block;
  flex: none;
  width: var(--ds-icon-size);
  height: var(--ds-icon-size);
  fill: none;
  stroke: currentColor;
  stroke-width: var(--ds-stroke);
}
.ui-icon-control > svg * {
  vector-effect: non-scaling-stroke;
}
.ui-icon-control::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: var(--ds-control-ring-size);
  height: var(--ds-control-ring-size);
  border: var(--ds-stroke) solid currentColor;
  border-radius: var(--ds-radius-round);
  opacity: 0;
  transform: translate(-50%, -50%) scale(0.82);
  transition:
    opacity var(--ds-duration-hover) ease,
    transform var(--ds-duration-ring) var(--ds-ease-out);
  pointer-events: none;
}
.ui-icon-control[data-tooltip]::after {
  content: attr(data-tooltip);
  position: absolute;
  right: calc(100% + 14px);
  top: 50%;
  padding: 7px 10px;
  border-radius: 4px;
  background: var(--ds-tooltip-background);
  color: var(--ds-tooltip-color);
  font: var(--ds-font-weight) 11px/1.3 var(--ds-font-sans);
  white-space: nowrap;
  opacity: 0;
  transform: translate(5px, -50%);
  transition:
    opacity var(--ds-duration-fast) ease,
    transform 0.3s ease;
  pointer-events: none;
  z-index: 2;
}
.ui-icon-control[data-tooltip-placement="right"]::after {
  left: calc(100% + 14px);
  right: auto;
  transform: translate(-5px, -50%);
}
.ui-icon-control:focus-visible {
  outline: none;
}
.ui-icon-control:focus-visible::before {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}
.ui-icon-control:focus-visible::after {
  opacity: 1;
  transform: translate(0, -50%);
}
@media (hover: hover) {
  .ui-icon-control:hover::before {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
  }
  .ui-icon-control:hover::after {
    opacity: 1;
    transform: translate(0, -50%);
  }
}
@media (max-width: 700px) {
  .ui-icon-control[data-tooltip]::after {
    font-size: 10px;
  }
  .ui-icon-control[data-tooltip-mobile="below"][data-tooltip]::after {
    top: calc(100% + 12px);
    right: 0;
    transform: translateY(-4px);
  }
  .ui-icon-control[data-tooltip-mobile="below"][data-tooltip-placement="right"]::after {
    left: 0;
    right: auto;
  }
  .ui-icon-control[data-tooltip-mobile="below"]:focus-visible::after {
    transform: translateY(0);
  }
}
@media (max-width: 700px) and (hover: hover) {
  .ui-icon-control[data-tooltip-mobile="below"]:hover::after {
    transform: translateY(0);
  }
}
@media (prefers-reduced-motion: reduce) {
  .ui-icon-control::before,
  .ui-icon-control::after {
    transition: none;
  }
}

/* Source: css/design-system/atoms/text-control.css */
/* Atom: the same outlined text interaction in home, menu, footer and interior pages. */
.ui-text-control,
.ui-choice-control {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: var(--ds-choice-size);
  padding: 6px 10px;
  border: 0;
  border-radius: var(--ds-radius-pill);
  background: none;
  color: inherit;
  font: var(--ds-font-weight) var(--ds-text-control-font-size, 11px) / 1.4
    var(--ds-font-sans);
  letter-spacing: normal;
  text-decoration: none;
  cursor: pointer;
  pointer-events: auto;
}
.ui-text-control::before,
.ui-choice-control::before {
  content: "";
  position: absolute;
  inset: 0;
  border: var(--ds-stroke) solid currentColor;
  border-radius: inherit;
  opacity: 0;
  transform: scale(0.9);
  transition:
    opacity var(--ds-duration-hover) ease,
    transform var(--ds-duration-ring) var(--ds-ease-out);
  pointer-events: none;
}
.ui-text-control:focus-visible,
.ui-choice-control:focus-visible {
  outline: none;
}
.ui-text-control:focus-visible::before,
.ui-choice-control:focus-visible::before {
  opacity: 1;
  transform: scale(1);
}
.ui-choice-control {
  width: var(--ds-choice-size);
  height: var(--ds-choice-size);
  min-width: var(--ds-choice-size);
  flex: 0 0 var(--ds-choice-size);
  padding: 0;
  border-radius: var(--ds-radius-round);
  color: var(--ds-color-muted);
}
.ui-choice-control[aria-pressed="true"] {
  background: var(--ds-choice-active-background);
  color: var(--ds-choice-active-color);
}
.ui-choice-control[aria-pressed="true"]::before {
  border-color: var(--ds-choice-active-background);
}
@media (hover: hover) {
  .ui-text-control:hover {
    text-decoration: none;
  }
  .ui-text-control:hover::before,
  .ui-choice-control:hover::before {
    opacity: 1;
    transform: scale(1);
  }
  .ui-choice-control:not([aria-pressed="true"]):hover {
    color: inherit;
  }
}
@media (max-width: 700px) {
  .ui-text-control {
    padding: 5px 6px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .ui-text-control::before,
  .ui-choice-control::before {
    transition: none;
  }
}

/* Source: css/design-system/molecules/control-group.css */
/* Molecules arrange atoms; they never redefine their visual states. */
.ui-control-group {
  display: flex;
  align-items: center;
  gap: var(--ds-space-1);
  pointer-events: auto;
}
.social-links {
  justify-self: start;
  margin-left: -10px;
}
.language-switch {
  justify-self: end;
}
@media (max-width: 700px) {
  .social-links {
    gap: 0;
    margin-left: -6px;
  }
  .language-switch {
    gap: var(--ds-space-2);
  }
}

/* Source: css/design-system/molecules/bottom-bar.css */
/* One shared bottom bar: hero discovery cue or footer copyright in the center. */
.ui-bottom-bar {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  min-height: var(--ds-control-size);
  gap: var(--ds-space-3);
  padding: 0;
}
.ui-bottom-bar__center {
  justify-self: center;
  text-align: center;
}
@media (max-width: 700px) {
  .ui-bottom-bar {
    gap: var(--ds-space-2);
  }
  /* The long legal line needs a second centered row; controls keep hero sizing. */
  .ui-bottom-bar--copyright {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }
  .ui-bottom-bar--copyright > .social-links {
    grid-column: 1;
    grid-row: 1;
  }
  .ui-bottom-bar--copyright > .language-switch {
    grid-column: 2;
    grid-row: 1;
  }
  .ui-bottom-bar--copyright > .ui-bottom-bar__center {
    grid-column: 1/-1;
    grid-row: 2;
  }
}

/* Source: css/design-system/molecules/section-identifier.css */
/* Distributed section identity; content stays readable in its natural order. */
.section-identifier {
  font: var(--ds-font-weight) 12px/1 var(--ds-font-sans);
  text-transform: uppercase;
}
.section-identifier__letters {
  display: flex;
  justify-content: space-between;
  width: 100%;
}
.section-identifier__letters > span {
  --letter-progress: clamp(
    0,
    calc((var(--identifier-progress, 1) - var(--letter-delay, 0)) * 2),
    1
  );
  opacity: var(--letter-progress);
  translate: calc((1 - var(--letter-progress)) * 12px) 0;
}
@media (max-width: 700px) {
  .section-identifier {
    font-size: 10px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .section-identifier__letters > span {
    opacity: 1;
    translate: none;
  }
}

/* Source: css/design-system/motion/entry.css */
/* Entry primitives. Page choreography lives in its own controller. */
:root {
  --ds-motion-enter: 900ms;
  --ds-motion-material-out: 840ms;
  --ds-motion-material-in: 1200ms;
  --ds-motion-material-overlap-delay: 360ms;
  --ds-motion-compact: 520ms;
  --ds-motion-control: 650ms;
  --ds-motion-stagger: 70ms;
  --ds-motion-distance: 20px;
  --ds-motion-ease: var(--ds-ease-reveal);
}
.ds-motion-mask {
  display: block;
  overflow: clip;
  overflow-clip-margin: 0.1em;
}
.ds-motion-line {
  display: block;
}
@media (max-width: 700px) {
  :root {
    --ds-motion-distance: 14px;
  }
}
/* Only pre-paint preparation; the watchdog removes this if motion cannot start. */
html.hero-entry-pending [data-hero-enter] {
  visibility: hidden;
}
@media (prefers-reduced-motion: reduce) {
  html.hero-entry-pending [data-hero-enter] {
    visibility: inherit;
  }
}

/* Source: css/design-system/utilities/accessibility.css */
.u-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}