@font-face {
  font-family: "Roboto Fallback";
  src: local("Arial");
  ascent-override: 92.7734%;
  descent-override: 24.4141%;
  line-gap-override: 0%;
  size-adjust: 100.3645%;
}

:root {
  color-scheme: light;
  --app-font-family: "Roboto", "Roboto Fallback", "Segoe UI", Arial, sans-serif;
  --color-primary: #2563eb;
  --color-primary-strong: #1d4ed8;
  --color-primary-soft: #eff6ff;
  --color-text: #172033;
  --color-muted: #64748b;
  --color-border: #dbe4f0;
  --color-surface: #ffffff;
  --color-page: #f5f8fc;
  --shadow-card: 0 18px 45px rgba(37, 99, 235, 0.12);
  --radius-card: 22px;
  --content-width: 1060px;
  font-family: var(--app-font-family);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--color-text);
  background:
    linear-gradient(180deg, rgba(239, 246, 255, 0.92), rgba(255, 255, 255, 0.8) 420px),
    var(--color-page);
  font-family: var(--app-font-family);
  font-size: 16px;
  font-weight: 400;
  line-height: 1.45;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body.content-only-body {
  min-width: 0;
  background: #ffffff;
}

a {
  color: inherit;
}

button,
input,
select,
textarea {
  font-family: inherit;
}

.site-shell {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid rgba(219, 228, 240, 0.92);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(14px);
}

.site-header__inner,
.site-footer__inner,
.page {
  width: min(100%, var(--content-width));
  margin: 0 auto;
  padding-inline: 18px;
}

.site-header__inner {
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.brand {
  display: inline-flex;
  align-items: center;
  color: var(--color-primary-strong);
  text-decoration: none;
  flex: 0 0 auto;
}

.brand__logo {
  display: block;
  width: auto;
  height: 42px;
  max-width: min(210px, 52vw);
  object-fit: contain;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px 14px;
}

.site-nav a,
.site-footer a {
  color: var(--color-muted);
  font-size: 0.94rem;
  font-weight: 650;
  text-decoration: none;
}

.site-nav a:hover,
.site-nav a:focus-visible,
.site-footer a:hover,
.site-footer a:focus-visible {
  color: var(--color-primary-strong);
}

.main {
  flex: 1;
}

.page {
  padding-block: 34px 56px;
}

.hero {
  margin-top: 30px;
  display: grid;
  gap: 28px;
  align-items: center;
}

.hero__content {
  display: grid;
  gap: 20px;
}

.eyebrow {
  margin: 0;
  color: var(--color-primary-strong);
  font-size: 0.85rem;
  font-weight: 800;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 0;
  color: #0f172a;
  font-family: var(--app-font-family);
  font-size: clamp(2.45rem, 11vw, 4.8rem);
  line-height: 1.02;
  font-weight: 750;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 12px;
  color: #16243b;
  font-family: var(--app-font-family);
  font-size: clamp(1.45rem, 5vw, 2.05rem);
  line-height: 1.12;
  font-weight: 750;
}

h3 {
  margin-bottom: 8px;
  color: #172033;
  font-family: var(--app-font-family);
  font-size: 1.05rem;
  font-weight: 750;
}

p {
  margin-bottom: 0;
  color: var(--color-muted);
  line-height: 1.65;
}

.hero__lead {
  color: #24334d;
  font-size: clamp(1.12rem, 4vw, 1.45rem);
  font-weight: 750;
  line-height: 1.35;
}

.hero__text {
  max-width: 680px;
  color: #475569;
  font-size: 1.06rem;
}

.future-note {
  max-width: 560px;
  color: #64748b;
  font-size: 0.96rem;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  min-height: 46px;
  border: 1px solid transparent;
  border-radius: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 11px 18px;
  font-family: inherit;
  font-size: 13.3333px;
  font-weight: 800;
  text-decoration: none;
  transition:
    transform 0.15s ease,
    box-shadow 0.15s ease,
    background 0.15s ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
}

.button--primary {
  color: #ffffff;
  background: var(--color-primary);
  box-shadow: 0 14px 28px rgba(37, 99, 235, 0.24);
}

.button--secondary {
  border-color: var(--color-border);
  color: var(--color-primary-strong);
  background: var(--color-surface);
}

.section-grid {
  margin-top: 30px;
  display: grid;
  gap: 18px;
}

.tester-callout {
  margin-top: 0;
  border: 1px solid rgba(37, 99, 235, 0.16);
  border-radius: var(--radius-card);
  padding: clamp(22px, 4vw, 34px);
  display: grid;
  gap: 24px;
  background:
    linear-gradient(145deg, rgba(239, 246, 255, 0.96), rgba(255, 255, 255, 0.92)),
    #ffffff;
  box-shadow: var(--shadow-card);
}

.tester-callout--full {
  gap: clamp(26px, 4vw, 42px);
  padding: clamp(24px, 5vw, 46px);
}

.tester-callout__intro {
  max-width: 780px;
  display: grid;
  gap: 16px;
}

.tester-callout--full .tester-callout__intro {
  max-width: 1080px;
}

.tester-callout__intro h1 {
  margin: 0;
  max-width: 10em;
  font-size: clamp(2rem, 6vw, 3.35rem);
  line-height: 1.08;
}

.tester-callout--full .tester-callout__intro h1 {
  max-width: 12em;
}

.tester-callout__intro p {
  max-width: 70ch;
  color: #334155;
  font-size: 1.06rem;
}

.tester-callout__lead {
  color: #172033;
  font-size: clamp(1.14rem, 3vw, 1.38rem);
  font-weight: 760;
}

.tester-download-grid {
  width: min(100%, 1040px);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.tester-download-card {
  min-width: 0;
  border: 1px solid rgba(37, 99, 235, 0.16);
  border-radius: 20px;
  padding: clamp(18px, 3vw, 26px);
  display: grid;
  align-content: start;
  gap: 12px;
  color: #334155;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.08);
}

.tester-download-card--android {
  background:
    radial-gradient(circle at 100% 0%, rgba(52, 168, 83, 0.12), transparent 42%),
    rgba(255, 255, 255, 0.9);
}

.tester-download-card--iphone {
  background:
    radial-gradient(circle at 100% 0%, rgba(37, 99, 235, 0.12), transparent 42%),
    rgba(255, 255, 255, 0.9);
}

.tester-download-card--apk {
  background:
    radial-gradient(circle at 100% 0%, rgba(124, 58, 237, 0.13), transparent 42%),
    rgba(255, 255, 255, 0.9);
}

.tester-download-card__platform {
  width: fit-content;
  border-radius: 999px;
  padding: 5px 10px;
  color: var(--color-primary-strong);
  font-size: 0.82rem;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: rgba(239, 246, 255, 0.96);
}

.tester-download-card h2,
.tester-join-prompt h2 {
  margin: 0;
  color: #172033;
  font-size: clamp(1.22rem, 3vw, 1.55rem);
  line-height: 1.22;
}

.tester-download-card p {
  margin: 0;
}

.tester-home-play-link {
  width: fit-content;
  min-height: 58px;
  border: 1px solid #252525;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 4px;
  padding: 9px 18px;
  color: #ffffff;
  text-decoration: none;
  background: #111111;
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.2);
  transition:
    transform 0.15s ease,
    box-shadow 0.15s ease,
    background 0.15s ease;
}

.tester-home-play-link .tester-signup-card__play-icon {
  width: 30px;
  height: 30px;
}

.tester-home-play-link span {
  display: grid;
  gap: 0;
  line-height: 1.05;
}

.tester-home-play-link small {
  font-size: 0.72rem;
}

.tester-home-play-link strong {
  font-size: 1.18rem;
  letter-spacing: -0.01em;
}

.tester-home-play-link:hover,
.tester-home-play-link:focus-visible {
  color: #ffffff;
  background: #242424;
  box-shadow: 0 12px 24px rgba(15, 23, 42, 0.26);
  transform: translateY(-1px);
}

.tester-home-apk-link {
  width: fit-content;
  min-height: 58px;
  border: 1px solid #1d4ed8;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 4px;
  padding: 9px 18px;
  color: #ffffff;
  text-decoration: none;
  background: linear-gradient(135deg, #2563eb, #4f46e5);
  box-shadow: 0 8px 18px rgba(37, 99, 235, 0.24);
  transition:
    transform 0.15s ease,
    box-shadow 0.15s ease,
    filter 0.15s ease;
}

.tester-home-apk-link__icon {
  width: 32px;
  height: 32px;
  border: 2px solid rgba(255, 255, 255, 0.86);
  border-radius: 50%;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  font-size: 1.35rem;
  font-weight: 900;
  line-height: 1;
}

.tester-home-apk-link span:not(.tester-home-apk-link__icon) {
  display: grid;
  gap: 0;
  line-height: 1.05;
}

.tester-home-apk-link small {
  font-size: 0.72rem;
}

.tester-home-apk-link strong {
  font-size: 1.18rem;
  letter-spacing: -0.01em;
}

.tester-home-apk-link:hover,
.tester-home-apk-link:focus-visible {
  color: #ffffff;
  filter: brightness(1.06);
  box-shadow: 0 12px 24px rgba(37, 99, 235, 0.3);
  transform: translateY(-1px);
}

.tester-home-apk-link:focus-visible {
  outline: 3px solid rgba(37, 99, 235, 0.24);
  outline-offset: 3px;
}

.tester-download-card__note {
  color: #475569;
  font-size: 0.9rem;
  line-height: 1.48;
}

.apk-release-meta {
  display: grid;
  gap: 4px;
}

.apk-release-meta p {
  margin: 0;
}

.apk-release-meta__version {
  color: #475569;
  font-size: 0.84rem;
  font-weight: 760;
  line-height: 1.4;
}

.apk-release-meta__updated {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 8px;
  color: #334155;
  font-size: 0.9rem;
  line-height: 1.45;
}

.apk-release-meta__updated span {
  font-weight: 720;
}

.apk-release-meta__updated time {
  color: #172033;
  font-weight: 820;
}

.apk-release-history {
  border-top: 1px solid rgba(37, 99, 235, 0.16);
  padding-top: 10px;
}

.apk-release-history summary {
  width: fit-content;
  color: var(--color-primary-strong);
  font-size: 0.92rem;
  font-weight: 820;
  line-height: 1.45;
  cursor: pointer;
}

.apk-release-history summary:hover {
  color: #1d4ed8;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.apk-release-history summary:focus-visible {
  border-radius: 5px;
  outline: 3px solid rgba(37, 99, 235, 0.2);
  outline-offset: 3px;
}

.apk-release-history__label--open {
  display: none;
}

.apk-release-history[open] .apk-release-history__label--closed {
  display: none;
}

.apk-release-history[open] .apk-release-history__label--open {
  display: inline;
}

.apk-release-history__items {
  max-height: min(52vh, 430px);
  margin-top: 12px;
  padding-right: 5px;
  display: grid;
  gap: 10px;
  overflow-y: auto;
  overscroll-behavior: contain;
}

.apk-release-history__item {
  border: 1px solid rgba(203, 216, 234, 0.9);
  border-radius: 12px;
  padding: 11px;
  display: grid;
  gap: 8px;
  color: #475569;
  background: rgba(248, 250, 252, 0.9);
}

.apk-release-history__item--current {
  border-color: rgba(37, 99, 235, 0.28);
  background: rgba(239, 246, 255, 0.92);
}

.apk-release-history__item-header {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 4px 10px;
}

.apk-release-history__item-header strong {
  color: #172033;
  font-size: 0.93rem;
}

.apk-release-history__item-header time {
  color: #64748b;
  font-size: 0.8rem;
  font-weight: 700;
}

.apk-release-history__item ul {
  margin: 0;
  padding-left: 1.2em;
  display: grid;
  gap: 5px;
  font-size: 0.88rem;
  line-height: 1.45;
}

.tester-home-play-link:focus-visible {
  outline: 3px solid rgba(37, 99, 235, 0.24);
  outline-offset: 3px;
}

.tester-download-card__steps {
  margin: 0;
  padding-left: 1.35em;
  display: grid;
  gap: 9px;
  line-height: 1.55;
}

.tester-download-card__steps a {
  color: var(--color-primary-strong);
  font-weight: 800;
  overflow-wrap: anywhere;
}

.tester-join-prompt {
  width: min(100%, 1040px);
  border-top: 1px solid rgba(37, 99, 235, 0.16);
  padding-top: 22px;
  display: grid;
  gap: 12px;
  justify-items: start;
}

.tester-join-prompt p {
  margin: 0;
}

.tester-callout__body {
  width: min(100%, 1080px);
  display: grid;
  gap: clamp(24px, 4vw, 36px);
}

.tester-signup-home[hidden] {
  display: none;
}

.tester-signup-home {
  width: min(100%, 860px);
  position: relative;
  border: 1px solid rgba(37, 99, 235, 0.18);
  border-radius: 18px;
  padding: clamp(16px, 3vw, 24px);
  display: grid;
  gap: 18px;
  background:
    linear-gradient(145deg, rgba(239, 246, 255, 0.86), rgba(255, 255, 255, 0.96)),
    #ffffff;
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.1);
}

.tester-signup-home__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
}

.tester-signup-home__header h2 {
  margin: 0;
}

.tester-signup-home__close {
  min-height: 42px;
  border: 1px solid rgba(37, 99, 235, 0.26);
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 9px 16px;
  color: var(--color-primary-strong);
  font: inherit;
  font-weight: 800;
  background: #ffffff;
  cursor: pointer;
  box-shadow: 0 1px 2px rgba(37, 99, 235, 0.12);
  transition:
    transform 0.15s ease,
    border-color 0.15s ease,
    box-shadow 0.15s ease,
    background 0.15s ease;
}

.tester-signup-home__close-icon {
  display: none;
}

.tester-signup-home__close:hover,
.tester-signup-home__close:focus-visible {
  border-color: rgba(37, 99, 235, 0.5);
  background: rgba(239, 246, 255, 0.92);
  box-shadow: 0 6px 14px rgba(37, 99, 235, 0.12);
  transform: translateY(-1px);
}

.tester-signup-home__close:focus-visible {
  outline: 3px solid rgba(37, 99, 235, 0.18);
  outline-offset: 2px;
}

.tester-signup-home__close:active {
  transform: translateY(0);
  box-shadow: 0 1px 2px rgba(37, 99, 235, 0.12);
}

.tester-signup-home__body {
  display: grid;
  gap: 16px;
  min-width: 0;
}

.tester-platform-chooser[hidden],
.tester-platform-flow[hidden] {
  display: none;
}

.tester-platform-chooser {
  display: grid;
  gap: 16px;
  min-width: 0;
}

.tester-platform-chooser__header {
  display: grid;
  gap: 6px;
  color: #334155;
}

.tester-platform-chooser__header h3,
.tester-platform-iphone h3,
.tester-platform-apk h3 {
  margin: 0;
  color: #172033;
  font-size: clamp(1.14rem, 3vw, 1.42rem);
}

.tester-platform-chooser__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  min-width: 0;
}

.tester-platform-card {
  width: 100%;
  min-width: 0;
  border: 1px solid rgba(37, 99, 235, 0.18);
  border-radius: 16px;
  display: grid;
  align-content: start;
  gap: 12px;
  justify-items: start;
  padding: 16px;
  color: #334155;
  font: inherit;
  text-align: left;
  background: rgba(255, 255, 255, 0.86);
  cursor: pointer;
  box-shadow: 0 8px 22px rgba(15, 23, 42, 0.08);
  transition:
    transform 0.15s ease,
    border-color 0.15s ease,
    box-shadow 0.15s ease,
    background 0.15s ease;
}

.tester-platform-card:hover,
.tester-platform-card:focus-visible {
  border-color: rgba(37, 99, 235, 0.46);
  background: #ffffff;
  box-shadow: 0 14px 30px rgba(37, 99, 235, 0.12);
  transform: translateY(-1px);
}

.tester-platform-card:focus-visible {
  outline: 3px solid rgba(37, 99, 235, 0.18);
  outline-offset: 2px;
}

.tester-platform-card__main {
  width: 100%;
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 12px;
}

.tester-platform-card__icon-wrap {
  width: 66px;
  height: 66px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  background: #ffffff;
}

.tester-platform-card__icon-wrap--android {
  border: 0;
  box-shadow: none;
  overflow: hidden;
}

.tester-platform-card__icon-wrap--iphone {
  border: 0;
  box-shadow: none;
  overflow: hidden;
}

.tester-platform-card__icon-wrap--apk {
  border: 0;
  box-shadow: none;
  overflow: hidden;
}

.tester-platform-card__icon {
  width: 64px;
  max-width: 100%;
  height: 64px;
  display: block;
  object-fit: contain;
}

.tester-platform-card__copy {
  min-width: 0;
  display: grid;
  gap: 4px;
}

.tester-platform-card__title {
  color: #172033;
  font-size: 1.08rem;
  font-weight: 820;
}

.tester-platform-card__text {
  line-height: 1.5;
}

.tester-platform-card__action {
  min-height: 38px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 12px;
  color: var(--color-primary-strong);
  font-size: 0.92rem;
  font-weight: 800;
  background: rgba(239, 246, 255, 0.92);
}

.tester-platform-flow {
  display: grid;
  gap: 16px;
  min-width: 0;
}

.tester-platform-flow__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-width: 0;
}

.tester-platform-flow__selection {
  color: #172033;
  font-weight: 800;
}

.tester-platform-flow__change {
  min-height: 38px;
  border: 1px solid rgba(37, 99, 235, 0.22);
  border-radius: 999px;
  padding: 8px 13px;
  color: var(--color-primary-strong);
  font: inherit;
  font-size: 0.92rem;
  font-weight: 800;
  background: #ffffff;
  cursor: pointer;
}

.tester-platform-flow__change:hover,
.tester-platform-flow__change:focus-visible {
  border-color: rgba(37, 99, 235, 0.5);
  background: rgba(239, 246, 255, 0.92);
}

.tester-platform-flow__change:focus-visible {
  outline: 3px solid rgba(37, 99, 235, 0.18);
  outline-offset: 2px;
}

.tester-platform-iphone,
.tester-platform-apk {
  display: grid;
  gap: 12px;
  border: 1px solid rgba(37, 99, 235, 0.14);
  border-radius: 14px;
  padding: 18px;
  color: #334155;
  line-height: 1.62;
  background: rgba(255, 255, 255, 0.82);
}

.tester-platform-apk__download {
  justify-self: start;
}

.tester-platform-iphone__steps {
  margin: 0;
  padding-left: 1.35em;
  display: grid;
  gap: 8px;
}

.tester-platform-iphone__steps a {
  color: var(--color-primary-strong);
  font-weight: 800;
  overflow-wrap: anywhere;
}

.tester-platform-iphone__contact {
  justify-self: start;
}

.tester-signup-home .tester-signup-form {
  border: 0;
  border-radius: 0;
  padding: 0;
  background: transparent;
}

.tester-signup-home__intro,
.tester-signup-card__closing {
  color: #334155;
  font-size: 1rem;
  line-height: 1.62;
}

.tester-signup-card__closing {
  display: grid;
  gap: 8px;
}

.tester-signup-card__closing p:last-child {
  color: #172033;
  font-weight: 760;
}

.tester-callout__section {
  display: grid;
  gap: 12px;
}

.tester-callout__section h2 {
  margin-bottom: 2px;
}

.tester-callout__section p,
.tester-callout__section .feature-list {
  max-width: 88ch;
}

.tester-callout__columns {
  display: grid;
  gap: 16px;
}

.tester-callout__columns article {
  border: 1px solid rgba(219, 228, 240, 0.9);
  border-radius: 18px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.74);
}

.tester-callout__quote {
  width: fit-content;
  border-left: 4px solid var(--color-primary);
  padding: 10px 14px;
  color: #16243b;
  font-size: clamp(1.25rem, 3vw, 1.6rem);
  font-weight: 800;
  background: rgba(239, 246, 255, 0.78);
}

.tester-callout__grid {
  display: grid;
  gap: 16px;
}

.tester-callout__grid article {
  border: 1px solid rgba(219, 228, 240, 0.86);
  border-radius: 18px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.78);
}

.tester-callout__grid h3 {
  color: #16243b;
}

.tester-callout__grid p,
.tester-callout__grid .feature-list {
  color: #475569;
}

.card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 22px;
  background: var(--color-surface);
  box-shadow: var(--shadow-card);
}

.build-panel {
  display: grid;
  gap: 18px;
  align-self: stretch;
}

.build-panel__header {
  display: grid;
  gap: 6px;
}

.build-panel__header h2 {
  margin: 0;
  font-size: clamp(1.45rem, 4vw, 2rem);
}

.build-panel__latest {
  border: 1px solid rgba(37, 99, 235, 0.18);
  border-radius: 20px;
  padding: 18px;
  display: grid;
  gap: 12px;
  background:
    linear-gradient(155deg, rgba(239, 246, 255, 0.92), rgba(255, 255, 255, 0.9)),
    #ffffff;
}

.build-panel__kicker {
  color: var(--color-primary-strong);
  font-size: 0.86rem;
  font-weight: 800;
  text-transform: uppercase;
}

.build-panel__latest-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
}

.build-panel__latest-head strong {
  color: #0f172a;
  font-size: clamp(2rem, 7vw, 3.2rem);
  line-height: 1;
}

.build-panel__latest-head span,
.build-panel__meta,
.build-panel__row p {
  color: #64748b;
  font-size: 0.9rem;
}

.build-panel__changes .feature-list {
  line-height: 1.55;
}

.build-panel__download {
  width: 100%;
}

.testing-signup {
  margin-top: 30px;
  border: 1px solid rgba(37, 99, 235, 0.14);
  border-radius: 18px;
  padding: clamp(18px, 3vw, 28px);
  display: grid;
  gap: 22px;
  background:
    linear-gradient(145deg, rgba(239, 246, 255, 0.9), rgba(255, 255, 255, 0.96)),
    #ffffff;
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.1);
}

.testing-signup__header {
  max-width: 820px;
  display: grid;
  gap: 8px;
}

.testing-signup__grid {
  display: grid;
  gap: 18px;
}

.testing-card {
  border: 1px solid rgba(203, 216, 234, 0.95);
  border-radius: 16px;
  padding: clamp(16px, 2.4vw, 24px);
  display: grid;
  gap: 12px;
  align-content: start;
  background: rgba(255, 255, 255, 0.88);
}

.testing-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.beta-signup {
  display: grid;
  gap: 12px;
}

.beta-signup__title {
  color: #172033;
  font-weight: 780;
}

.beta-signup__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.beta-signup__form {
  border: 1px solid rgba(37, 99, 235, 0.16);
  border-radius: 14px;
  padding: 14px;
  display: grid;
  gap: 12px;
  background: rgba(255, 255, 255, 0.82);
}

.beta-signup__field {
  display: grid;
  gap: 7px;
}

.beta-signup__field label {
  color: #172033;
  font-size: 0.92rem;
  font-weight: 760;
}

.beta-signup__field input {
  width: 100%;
  min-height: 44px;
  border: 1px solid rgba(148, 163, 184, 0.9);
  border-radius: 12px;
  padding: 10px 12px;
  color: #0f172a;
  font: inherit;
  background: #ffffff;
}

.beta-signup__field input:focus {
  border-color: rgba(37, 99, 235, 0.76);
  outline: 3px solid rgba(37, 99, 235, 0.16);
}

.beta-signup__honeypot {
  position: absolute;
  left: -10000px;
  top: auto;
  width: 1px;
  height: 1px;
  margin: 0;
  padding: 0;
  border: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
}

.beta-signup__message {
  min-height: 1.4em;
  border: 1px solid transparent;
  border-radius: 10px;
  font-size: 0.92rem;
  font-weight: 720;
  padding: 0;
  white-space: pre-line;
}

.beta-signup__message:not(:empty) {
  padding: 10px 12px;
}

.beta-signup__message[data-status="success"] {
  border-color: rgba(22, 101, 52, 0.24);
  color: #166534;
  background: #f0fdf4;
}

.beta-signup__message[data-status="error"] {
  border-color: rgba(185, 28, 28, 0.24);
  color: #b91c1c;
  background: #fef2f2;
}

.beta-signup__message[data-status="pending"] {
  border-color: rgba(100, 116, 139, 0.2);
  color: #64748b;
  background: #f8fafc;
}

.beta-signup__note,
.beta-signup__warning {
  color: #64748b;
  font-size: 0.92rem;
}

.beta-signup__warning {
  border-left: 3px solid rgba(37, 99, 235, 0.42);
  padding-left: 10px;
  color: #24334d;
  font-weight: 720;
}

.tester-signup-page {
  justify-items: center;
}

.tester-signup-card {
  width: min(100%, 760px);
  min-width: 0;
  gap: 22px;
}

.tester-signup-card h1 {
  max-width: 13em;
  font-size: clamp(2rem, 7vw, 3.25rem);
  line-height: 1.08;
}

.tester-signup-card__intro,
.tester-signup-card__details,
.tester-signup-form {
  display: grid;
  gap: 14px;
  min-width: 0;
}

.tester-signup-form {
  border: 1px solid rgba(37, 99, 235, 0.16);
  border-radius: 14px;
  padding: clamp(16px, 4vw, 22px);
  background: rgba(248, 250, 252, 0.78);
  width: 100%;
}

.tester-signup-form__field {
  display: grid;
  gap: 7px;
}

.tester-signup-form__field label {
  color: #172033;
  font-size: 0.94rem;
  font-weight: 760;
}

.tester-signup-form__field input {
  width: 100%;
  min-height: 48px;
  border: 1px solid rgba(148, 163, 184, 0.9);
  border-radius: 12px;
  padding: 11px 12px;
  color: #0f172a;
  font: inherit;
  background: #ffffff;
}

.tester-signup-form__field input:focus {
  border-color: rgba(37, 99, 235, 0.76);
  outline: 3px solid rgba(37, 99, 235, 0.16);
}

.tester-signup-form__field input.tester-signup-form__input--google-filled {
  border-color: rgba(22, 101, 52, 0.58);
  color: #166534;
  -webkit-text-fill-color: #166534;
  caret-color: #166534;
  font-weight: 720;
  background: #f8fdf9;
}

.tester-signup-form__field input.tester-signup-form__input--google-filled:focus {
  border-color: rgba(22, 101, 52, 0.76);
  outline: 3px solid rgba(22, 101, 52, 0.16);
}

.tester-signup-form__field input.tester-signup-form__input--google-filled::placeholder {
  color: #64748b;
  -webkit-text-fill-color: #64748b;
  font-weight: 400;
}

.tester-signup-google {
  display: grid;
  gap: 12px;
  border: 1px solid rgba(37, 99, 235, 0.14);
  border-radius: 12px;
  padding: clamp(14px, 3vw, 18px);
  background: rgba(255, 255, 255, 0.72);
  min-width: 0;
  overflow: visible;
}

.tester-signup-google__copy {
  display: grid;
  gap: 6px;
  min-width: 0;
}

.tester-signup-google__copy strong {
  color: #172033;
  font-size: 0.98rem;
}

.tester-signup-google__action {
  display: grid;
  align-items: start;
  width: min(100%, 360px);
  max-width: 100%;
  justify-self: start;
  min-width: 0;
  overflow: visible;
}

.tester-signup-google__button {
  min-height: 46px;
  border: 1px solid #dadce0;
  border-radius: 6px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: min(100%, 360px);
  max-width: 100%;
  min-width: 0;
  padding: 10px 16px;
  color: #3c4043;
  font: inherit;
  font-weight: 760;
  background: #ffffff;
  cursor: pointer;
  box-shadow: 0 1px 2px rgba(60, 64, 67, 0.12);
  white-space: nowrap;
  transition:
    transform 0.15s ease,
    border-color 0.15s ease,
    box-shadow 0.15s ease,
    background 0.15s ease;
}

.tester-signup-google__button:hover,
.tester-signup-google__button:focus-visible {
  border-color: #d2e3fc;
  background: #f8fbff;
  box-shadow: 0 2px 5px rgba(60, 64, 67, 0.18);
  transform: translateY(-1px);
}

.tester-signup-google__button:focus-visible {
  outline: 3px solid rgba(66, 133, 244, 0.22);
  outline-offset: 2px;
}

.tester-signup-google__button:disabled {
  cursor: not-allowed;
  opacity: 0.62;
  transform: none;
  box-shadow: none;
}

.tester-signup-google__icon {
  width: 20px;
  height: 20px;
  display: block;
  flex: 0 0 auto;
}

.tester-signup-google[data-status="disabled"] .tester-signup-google__action {
  display: grid;
}

.tester-signup-form__field p,
.tester-signup-card__note,
.tester-signup-form__manual-note,
.tester-signup-google__message,
.tester-signup-form__message {
  color: #64748b;
  font-size: 0.94rem;
}

.tester-signup-form__manual-note {
  border-top: 1px solid rgba(148, 163, 184, 0.24);
  padding-top: 12px;
}

.tester-signup-google__message {
  min-height: 1.4em;
  font-weight: 720;
}

.tester-signup-google__message[data-status="success"] {
  color: #166534;
}

.tester-signup-google__message[data-status="error"] {
  color: #b91c1c;
}

.tester-signup-google__message[data-status="pending"] {
  color: #64748b;
}

.tester-signup-form__honeypot {
  position: absolute;
  left: -10000px;
  top: auto;
  width: 1px;
  height: 1px;
  margin: 0;
  padding: 0;
  border: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.tester-signup-form__submit {
  justify-self: start;
}

.tester-signup-form__message {
  min-height: 1.4em;
  border: 1px solid transparent;
  border-radius: 10px;
  font-weight: 720;
  padding: 0;
  white-space: pre-line;
}

.tester-signup-form__message:not(:empty) {
  padding: 10px 12px;
}

.tester-signup-form__message[data-status="success"] {
  border-color: rgba(22, 101, 52, 0.24);
  color: #166534;
  background: #f0fdf4;
}

.tester-signup-form__message[data-status="error"] {
  border-color: rgba(185, 28, 28, 0.24);
  color: #b91c1c;
  background: #fef2f2;
}

.tester-signup-form__message[data-status="pending"] {
  border-color: rgba(100, 116, 139, 0.2);
  color: #64748b;
  background: #f8fafc;
}

.tester-signup-form__message-line {
  display: block;
}

.tester-signup-form__message-line + .tester-signup-form__message-line {
  margin-top: 0;
}

.tester-signup-form__message-heart {
  display: inline;
  color: #dc2626;
}

.tester-signup-card__link-label {
  margin-bottom: -6px;
  color: #172033;
  font-weight: 760;
}

.tester-signup-card__play-link {
  min-height: 48px;
  border: 1px solid #dadce0;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 11px 16px;
  color: #172033;
  font-size: 0.94rem;
  font-weight: 800;
  text-decoration: none;
  background: #ffffff;
  box-shadow: 0 1px 2px rgba(60, 64, 67, 0.12);
  justify-self: start;
  transition:
    transform 0.15s ease,
    border-color 0.15s ease,
    box-shadow 0.15s ease,
    background 0.15s ease;
}

.tester-signup-card__play-link:hover,
.tester-signup-card__play-link:focus-visible {
  border-color: #d2e3fc;
  background: #f8fbff;
  box-shadow: 0 2px 5px rgba(60, 64, 67, 0.18);
  transform: translateY(-1px);
}

.tester-signup-card__play-link:focus-visible {
  outline: 3px solid rgba(66, 133, 244, 0.22);
  outline-offset: 2px;
}

.tester-signup-card__play-icon {
  width: 22px;
  height: 22px;
  display: block;
  flex: 0 0 auto;
}

.tester-signup-card__note {
  border-left: 3px solid rgba(37, 99, 235, 0.42);
  padding-left: 10px;
  color: #24334d;
}

.tester-signup-card__screenshot {
  display: grid;
  gap: 12px;
  margin: 8px 0 0;
}

.tester-signup-card__screenshot figcaption {
  display: grid;
  gap: 6px;
  color: #24334d;
  font-size: 0.94rem;
  line-height: 1.55;
}

.tester-signup-card__screenshot figcaption strong {
  color: #172033;
  font-size: 1.04rem;
}

.tester-signup-card__screenshot-grid {
  display: grid;
  gap: 14px;
}

.tester-signup-card__screenshot img {
  width: 100%;
  height: auto;
  border: 1px solid rgba(148, 163, 184, 0.34);
  border-radius: 14px;
  box-shadow: 0 16px 36px rgba(15, 23, 42, 0.11);
}

@media (min-width: 720px) {
  .tester-signup-card__screenshot-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: start;
  }
}

.build-panel__history {
  display: grid;
  gap: 10px;
}

.build-panel__history h3 {
  margin: 0;
  font-size: 1rem;
}

.build-panel__list {
  display: grid;
  gap: 8px;
}

.build-panel__row {
  border: 1px solid rgba(219, 228, 240, 0.88);
  border-radius: 14px;
  padding: 12px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
  background: rgba(248, 250, 252, 0.72);
}

.build-panel__row strong {
  color: #16243b;
}

.build-panel__row p {
  margin-top: 2px;
  line-height: 1.35;
}

.build-panel__row a {
  color: var(--color-primary-strong);
  font-size: 0.9rem;
  font-weight: 800;
  text-decoration: none;
  white-space: nowrap;
}

.feature-list {
  margin: 0;
  padding-left: 19px;
  color: var(--color-muted);
  line-height: 1.75;
}

.simple-page {
  display: grid;
  gap: 20px;
}

.simple-page__card {
  max-width: 760px;
}

.document-card {
  max-width: 860px;
  display: grid;
  gap: 24px;
}

.legal-page {
  --legal-readable-width: 72ch;
  align-items: start;
}

.legal-document-card {
  width: min(100%, 860px);
  margin-inline: auto;
  padding: clamp(22px, 5vw, 36px);
  gap: clamp(20px, 3vw, 28px);
}

.legal-document-card h1 {
  max-width: 13em;
  font-size: clamp(2rem, 7vw, 3.35rem);
  line-height: 1.08;
}

.legal-document-card p,
.legal-document-card li {
  max-width: var(--legal-readable-width);
}

.legal-document-card .document-section {
  gap: 12px;
}

.legal-document-card .feature-list {
  padding-left: 1.25rem;
}

.document-meta {
  color: #475569;
  font-weight: 650;
}

.document-section {
  display: grid;
  gap: 10px;
}

.beta-options-card {
  border: 1px solid rgba(203, 216, 234, 0.92);
  border-radius: 18px;
  display: grid;
  gap: 14px;
  padding: 16px;
  background: #ffffff;
}

.beta-options-card article {
  display: grid;
  gap: 10px;
  align-content: start;
}

.beta-options-card .button {
  justify-self: start;
}

.video-test-card {
  max-width: 960px;
}

.video-test-embed {
  width: 100%;
  min-width: 0;
  margin-top: 8px;
  overflow: hidden;
  border: 1px solid rgba(203, 216, 234, 0.92);
  border-radius: 16px;
  background: #f8fbff;
}

.video-test-embed__target {
  min-height: 240px;
}

.video-test-embed__fallback {
  min-height: 240px;
  display: grid;
  place-items: center;
  padding: 24px;
  color: #475569;
  text-align: center;
}

.beta-help-card {
  border: 1px solid rgba(37, 99, 235, 0.18);
  border-radius: 18px;
  padding: 16px;
  display: grid;
  gap: 14px;
  background:
    linear-gradient(145deg, rgba(239, 246, 255, 0.92), rgba(255, 255, 255, 0.94)),
    #ffffff;
}

.beta-help-card h3 {
  margin-bottom: 8px;
}

.beta-help-card p + p {
  margin-top: 8px;
}

.beta-help-card__name {
  color: #24334d;
  font-size: 0.92rem;
  font-weight: 760;
  overflow-wrap: anywhere;
}

.beta-help-card__button {
  justify-self: start;
}

.help-screenshot-gallery {
  margin-top: 8px;
  display: flex;
  gap: 16px;
  overflow-x: auto;
  padding: 6px 2px 16px;
  scroll-margin-top: 96px;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
}

.help-screenshot-gallery__item {
  flex: 0 0 min(72vw, 230px);
  margin: 0;
  scroll-snap-align: start;
}

.help-screenshot-gallery__link {
  width: 100%;
  aspect-ratio: 9 / 16;
  border: 1px solid rgba(203, 216, 234, 0.92);
  border-radius: 22px;
  display: block;
  overflow: hidden;
  background: #f8fbff;
  box-shadow: 0 14px 30px rgba(15, 23, 42, 0.12);
}

.help-screenshot-gallery__link:focus-visible {
  outline: 3px solid rgba(37, 99, 235, 0.32);
  outline-offset: 4px;
}

.help-screenshot-gallery__item img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: top center;
}

.help-screenshot-gallery__item figcaption {
  margin-top: 8px;
  color: #475569;
  font-size: 0.9rem;
  font-weight: 760;
  text-align: center;
}

.content-only {
  min-height: 100vh;
  padding: 22px 18px 34px;
  background: #ffffff;
}

.content-only__inner {
  width: min(100%, 820px);
  margin: 0 auto;
}

.content-only__article {
  display: grid;
  gap: 22px;
}

.content-only h1 {
  font-size: clamp(2rem, 8vw, 3.1rem);
}

.content-only h2 {
  font-size: clamp(1.18rem, 4vw, 1.48rem);
}

.document-section h2,
.contact-report h2 {
  margin-bottom: 0;
  font-size: clamp(1.2rem, 4vw, 1.55rem);
}

.contact-report {
  margin-top: 26px;
  display: grid;
  gap: 10px;
}

.help-list {
  display: grid;
  gap: 14px;
}

.link-list {
  display: grid;
  gap: 10px;
  margin-top: 18px;
}

.link-list a {
  color: var(--color-primary-strong);
  font-weight: 750;
}

.screenshot-gallery {
  margin-top: 30px;
  display: grid;
  gap: 18px;
  scroll-margin-top: 96px;
}

.screenshot-gallery__header {
  max-width: 760px;
  display: grid;
  gap: 8px;
}

.screenshot-gallery__header h2 {
  margin: 0;
}

.screenshot-gallery__header p:last-child {
  color: #475569;
}

.screenshot-gallery__grid {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  padding: 6px 2px 16px;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
}

.screenshot-gallery__item {
  flex: 0 0 min(72vw, 230px);
  margin: 0;
  scroll-snap-align: start;
}

.screenshot-gallery__link {
  width: 100%;
  aspect-ratio: 9 / 16;
  border: 1px solid rgba(203, 216, 234, 0.92);
  border-radius: 22px;
  display: block;
  overflow: hidden;
  background: #f8fbff;
  box-shadow: 0 14px 30px rgba(15, 23, 42, 0.12);
}

.screenshot-gallery__link:focus-visible {
  outline: 3px solid rgba(37, 99, 235, 0.32);
  outline-offset: 4px;
}

.screenshot-gallery__item img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: top center;
}

.screenshot-gallery__item figcaption {
  margin-top: 8px;
  color: #475569;
  font-size: 0.9rem;
  font-weight: 760;
  text-align: center;
}

.site-footer {
  border-top: 1px solid var(--color-border);
  background: #ffffff;
}

.site-footer__inner {
  padding-block: 24px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 14px;
}

.site-footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 16px;
}

@media (min-width: 760px) {
  .page {
    padding-block: 56px 74px;
  }

  .hero {
    grid-template-columns: minmax(0, 1.12fr) minmax(280px, 0.88fr);
  }

  .section-grid--three {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .section-grid--two {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .tester-callout__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .tester-callout__columns {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .testing-signup__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .beta-help-card {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }

  .beta-options-card {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .screenshot-gallery__item {
    flex-basis: clamp(215px, 18vw, 260px);
  }

  .help-screenshot-gallery__item {
    flex-basis: clamp(215px, 18vw, 260px);
  }
}

@media (max-width: 640px) {
  .tester-callout--full {
    padding: 16px 12px;
  }

  .tester-download-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .tester-download-card {
    border-radius: 16px;
    padding: 17px;
  }

  .tester-home-play-link {
    width: 100%;
  }

  .tester-home-apk-link {
    width: 100%;
  }

  .tester-join-prompt .button {
    width: 100%;
  }

  .tester-signup-page {
    width: 100vw;
    max-width: 100vw;
    margin-inline: 0;
    justify-items: stretch;
    padding-inline: 14px;
  }

  .tester-signup-card {
    width: 100%;
    max-width: calc(100vw - 28px);
    justify-self: center;
    padding: 20px;
  }

  .tester-signup-home {
    width: calc(100% + 16px);
    max-width: calc(100% + 16px);
    margin-inline: -8px;
    justify-self: center;
    padding: 12px;
    border-radius: 14px;
    box-shadow: none;
  }

  .tester-signup-home__header {
    padding-right: 48px;
  }

  .tester-signup-home__close {
    width: 40px;
    min-height: 40px;
    height: 40px;
    position: absolute;
    top: 12px;
    right: 12px;
    border-radius: 999px;
    padding: 0;
    font-size: 1.35rem;
    line-height: 1;
  }

  .tester-signup-home__close-text {
    display: none;
  }

  .tester-signup-home__close-icon {
    display: block;
  }

  .tester-signup-home__body {
    gap: 14px;
  }

  .tester-platform-chooser__grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .tester-platform-card {
    padding: 12px;
  }

  .tester-platform-card__main {
    gap: 10px;
  }

  .tester-platform-card__icon-wrap {
    width: 56px;
    height: 56px;
  }

  .tester-platform-card__icon {
    width: 54px;
    height: 54px;
  }

  .tester-platform-flow {
    gap: 14px;
  }

  .tester-platform-flow__top {
    display: grid;
    gap: 8px;
  }

  .tester-platform-flow__change,
  .tester-platform-iphone__contact,
  .tester-platform-apk__download {
    width: 100%;
  }

  .tester-platform-iphone,
  .tester-platform-apk {
    padding: 14px;
  }

  .tester-signup-home .tester-signup-google {
    padding: 10px;
  }

  .tester-signup-home .tester-signup-google__button,
  .tester-signup-home .tester-signup-card__play-link {
    width: 100%;
  }

  .tester-signup-home .tester-signup-google__button {
    padding-inline: 12px;
    white-space: normal;
    line-height: 1.25;
  }

  .tester-signup-form,
  .tester-signup-google {
    max-width: 100%;
  }

  .tester-signup-google__action,
  .tester-signup-google__button {
    width: 100%;
  }

  .legal-page {
    padding-inline: 14px;
  }

  .legal-document-card {
    border-radius: 18px;
  }

  .site-header__inner {
    min-height: auto;
    padding-block: 14px;
    align-items: flex-start;
    flex-direction: column;
  }

  .site-nav {
    justify-content: flex-start;
  }

  .screenshot-gallery__grid {
    margin-inline: -14px;
    padding-inline: 14px;
  }

  .actions {
    flex-direction: column;
  }

  .build-panel__latest-head {
    align-items: flex-start;
    flex-direction: column;
  }

  .build-panel__row {
    align-items: start;
    grid-template-columns: 1fr;
  }

  .button {
    width: 100%;
  }
}