/* Public pages and the parts the signed-in application shares with them.
   Colours, type and spacing come from tokens.css. */
* {
  box-sizing: border-box;
}

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

body {
  min-height: 100vh;
  margin: 0;
  background:
    radial-gradient(circle at 12% 4%, color-mix(in srgb, var(--color-accent), transparent 87%), transparent 29rem),
    radial-gradient(circle at 89% 88%, color-mix(in srgb, var(--color-success), transparent 89%), transparent 32rem),
    var(--color-bg);
  color: var(--color-text);
}

.public-entry::before {
  position: fixed;
  z-index: -1;
  inset: 0;
  background-image: linear-gradient(var(--color-line) 1px, transparent 1px), linear-gradient(90deg, var(--color-line) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(to bottom, black, transparent 80%);
  opacity: 0.3;
  content: "";
  pointer-events: none;
}

a {
  color: var(--color-accent-strong);
  text-underline-offset: 0.2em;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
summary:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--color-accent), transparent 35%);
  outline-offset: 3px;
}

.public-header,
.entry-main,
.public-footer {
  width: min(76rem, calc(100% - 2rem));
  margin-inline: auto;
}

.public-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-5);
  padding-block: 1.2rem;
  border-bottom: 1px solid var(--color-line);
}

.wordmark {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--color-text);
  font-size: 1.06rem;
  font-weight: var(--weight-bold);
  letter-spacing: -0.02em;
  text-decoration: none;
}

.wordmark-mark {
  display: grid;
  width: 2rem;
  height: 2rem;
  border-radius: 0.65rem;
  place-items: center;
  background: var(--color-ink);
  color: var(--color-on-ink);
  font-family: var(--font-serif);
  font-size: 1.05rem;
}

.quiet-link {
  color: var(--color-muted);
  font-size: var(--text-s);
  font-weight: var(--weight-bold);
  text-decoration: none;
}

.entry-main {
  min-height: calc(100vh - 12rem);
  padding-block: clamp(3rem, 9vw, 7rem);
}

.entry-hero {
  max-width: 58rem;
  padding-top: clamp(1rem, 7vw, 6rem);
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-6);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-pill);
  padding: 0.42rem 0.72rem;
  background: var(--color-surface);
  color: var(--color-muted);
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
}

.status-pill span {
  width: 0.48rem;
  height: 0.48rem;
  border-radius: var(--radius-pill);
  background: var(--color-success);
  box-shadow: 0 0 0 0.25rem color-mix(in srgb, var(--color-success), transparent 84%);
}

.eyebrow {
  margin: 0 0 var(--space-3);
  color: var(--color-accent-strong);
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  line-height: var(--leading-tight);
  text-wrap: balance;
}

.entry-hero h1 {
  max-width: 16ch;
  margin: 0;
  font-family: var(--font-serif);
  font-size: var(--text-display);
  font-weight: 500;
  letter-spacing: -0.06em;
}

h2 {
  margin-top: 0;
  font-size: var(--text-xl);
  letter-spacing: -0.02em;
}

.lede {
  max-width: 45rem;
  margin-block: var(--space-5) 0;
  color: var(--color-muted);
  font-size: clamp(1.1rem, 2.5vw, 1.4rem);
  text-wrap: pretty;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-6);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: 2.75rem;
  border: 1px solid var(--color-ink);
  border-radius: var(--radius-m);
  padding: 0.65rem 1rem;
  background: var(--color-ink);
  color: var(--color-on-ink);
  font: inherit;
  font-weight: var(--weight-bold);
  box-shadow: var(--shadow-small);
  cursor: pointer;
  text-decoration: none;
  transition: transform 150ms ease, box-shadow 150ms ease, background 150ms ease;
}

.button:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow);
}

.button.secondary {
  border-color: var(--color-line-strong);
  background: var(--color-surface);
  color: var(--color-text);
  box-shadow: none;
}

.entry-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 15rem), 1fr));
  gap: var(--space-4);
  margin-top: clamp(4rem, 10vw, 8rem);
}

.entry-steps article {
  border: 1px solid var(--color-line);
  border-radius: var(--radius-l);
  padding: 1.35rem;
  background: var(--color-surface);
}

.entry-steps article > span {
  color: var(--color-accent-strong);
  font: var(--weight-bold) var(--text-xs)/1 var(--font-mono);
}

.entry-steps h2 {
  margin: 2.3rem 0 var(--space-2);
}

.entry-steps p {
  margin-bottom: 0;
  color: var(--color-muted);
}

.public-footer {
  display: flex;
  justify-content: space-between;
  gap: var(--space-4);
  padding-block: var(--space-5) 2.5rem;
  border-top: 1px solid var(--color-line);
  color: var(--color-muted);
  font-size: var(--text-s);
}

.public-footer p {
  margin: 0;
}

@media (max-width: 42rem) {
  .public-header,
  .public-footer {
    align-items: flex-start;
    flex-direction: column;
  }

  .entry-hero h1 {
    font-size: clamp(3rem, 17vw, 5rem);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}