@font-face {
  font-family: "Rethink Sans";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("/email-assets/fonts/RethinkSans-Bold.woff2") format("woff2");
}

@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("/email-assets/fonts/Inter-Regular.woff2") format("woff2");
}

:root {
  color-scheme: dark;
  --page: #000000;
  --text: #f3f5f8;
  --muted: #a9adb6;
  --edge: #303138;
  --edge-focus: #8f949f;
  --space-1: 0.5rem;
  --space-2: 0.75rem;
  --space-3: 1rem;
  --space-4: 1.5rem;
  --space-5: 2rem;
  --space-6: 3rem;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  background: var(--page);
  min-height: 100%;
}

body {
  background: var(--page);
  color: var(--text);
  font-family: "Inter", Arial, Helvetica, sans-serif;
  margin: 0;
  min-height: 100%;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

button,
input {
  font: inherit;
}

.waitlist-shell {
  align-items: center;
  background: var(--page);
  display: flex;
  justify-content: center;
  min-height: 100vh;
  min-height: 100svh;
  padding: clamp(2rem, 7vh, 5rem) var(--space-4);
}

.waitlist {
  align-items: center;
  display: flex;
  flex-direction: column;
  text-align: center;
  width: min(100%, 34rem);
}

.waitlist-logo {
  display: block;
  height: auto;
  margin: 0;
  object-fit: contain;
  width: clamp(13rem, 28vw, 21rem);
}

.waitlist-copy {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  margin-top: clamp(2rem, 5vh, 3.5rem);
}

.waitlist h1 {
  color: var(--text);
  font-family: "Rethink Sans", Arial, Helvetica, sans-serif;
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1;
  margin: 0;
}

.waitlist p {
  margin: 0;
}

.waitlist-status {
  color: var(--muted);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  line-height: 1.5;
  margin-top: var(--space-3) !important;
  text-transform: uppercase;
}

.waitlist-invitation {
  color: var(--text);
  font-size: clamp(1rem, 2vw, 1.125rem);
  line-height: 1.6;
}

.signup-form {
  margin-top: var(--space-5);
  width: min(100%, 28rem);
}

.signup-fields {
  display: grid;
  gap: var(--space-2);
  grid-template-columns: minmax(0, 1fr) auto;
}

.signup-email,
.signup-submit {
  border-radius: 0;
  min-height: 3.25rem;
}

.signup-email {
  background: var(--page);
  border: 1px solid var(--edge);
  color: var(--text);
  min-width: 0;
  outline: none;
  padding: 0 var(--space-3);
  transition: border-color 180ms ease-out;
  width: 100%;
}

.signup-email::placeholder {
  color: var(--muted);
  opacity: 1;
}

.signup-email:hover {
  border-color: var(--edge-focus);
}

.signup-email:focus-visible {
  border-color: var(--text);
  outline: 2px solid transparent;
}

.signup-submit {
  background: var(--text);
  border: 1px solid var(--text);
  color: var(--page);
  cursor: pointer;
  font-weight: 700;
  min-width: 7.25rem;
  padding: 0 var(--space-4);
  transition: background-color 180ms ease-out, color 180ms ease-out;
}

.signup-submit:hover {
  background: var(--page);
  color: var(--text);
}

.signup-submit:focus-visible {
  outline: 2px solid var(--text);
  outline-offset: 3px;
}

.signup-submit-loading,
.signup-submit-success,
.signup-message {
  display: none;
}

.signup-form.loading .signup-submit-idle,
.signup-form.success .signup-submit-idle {
  display: none;
}

.signup-form.loading .signup-submit-loading,
.signup-form.success .signup-submit-success,
.signup-form.success .signup-success,
.signup-form.error .signup-error {
  display: inline;
}

.signup-form.loading .signup-email,
.signup-form.loading .signup-submit,
.signup-form.success .signup-email,
.signup-form.success .signup-submit {
  cursor: wait;
  opacity: 0.65;
  pointer-events: none;
}

.signup-message {
  color: var(--muted);
  font-size: 0.875rem;
  line-height: 1.5;
  margin-top: var(--space-3) !important;
}

.signup-error {
  color: #e9a6a6;
}

.visually-hidden {
  height: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute;
  width: 1px;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
}

.reading-shell {
  background: var(--page);
  min-height: 100vh;
  padding: clamp(3rem, 8vw, 7rem) var(--space-4);
}

.reading {
  margin: 0 auto;
  max-width: 46rem;
}

.reading-home {
  color: var(--muted);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-decoration: none;
  text-transform: uppercase;
}

.reading-header {
  margin-top: var(--space-6);
}

.reading-header h1,
.error-page h1 {
  font-family: "Rethink Sans", Arial, Helvetica, sans-serif;
  font-size: clamp(2.25rem, 7vw, 4.75rem);
  letter-spacing: -0.045em;
  line-height: 1.02;
  margin: 0;
}

.reading-header p,
.error-code {
  color: var(--muted);
  line-height: 1.7;
}

.reading-content {
  font-size: 1.0625rem;
  line-height: 1.8;
  margin-top: var(--space-6);
}

.reading-content a {
  color: var(--text);
}

.reading-content img {
  height: auto;
  max-width: 100%;
}

.error-page {
  text-align: center;
}

.error-page .reading-home {
  display: inline-block;
  margin-top: var(--space-5);
}

@media (max-width: 34rem) {
  .waitlist-shell {
    padding-inline: var(--space-3);
  }

  .waitlist-logo {
    width: min(68vw, 15rem);
  }

  .signup-fields {
    grid-template-columns: 1fr;
  }

  .signup-submit {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}