:root {
  color-scheme: light;
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  /* Override these two variables in an app's theme.css to rebrand every app page. */
  --app-background: #f4aa5f;
  --app-foreground: #23180f;
  --app-header-color: var(--app-foreground);
  --app-border: color-mix(in srgb, var(--app-foreground) 35%, transparent);
  --app-border-strong: color-mix(in srgb, var(--app-foreground) 50%, transparent);
  --app-header-height: 2rem;
  --page-padding: clamp(1.5rem, 4vw, 4rem);
  --content-width: 66rem;
}

* { box-sizing: border-box; }
html, body { min-height: 100%; }
body { margin: 0; background: var(--app-background); color: var(--app-foreground); }

.app-shell {
  display: grid;
  min-height: 100svh;
  padding: var(--page-padding);
  grid-template-rows: auto 1fr auto;
}

.app-header {
  display: flex;
  align-items: center;
  min-height: var(--app-header-height);
  justify-content: space-between;
  gap: 2rem;
  color: var(--app-header-color);
}

.app-mark {
  display: inline-flex;
  align-items: center;
  min-height: var(--app-header-height);
  margin: 0;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.app-mark a {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
}

.app-icon-badge {
  display: block;
  width: var(--app-header-height);
  height: var(--app-header-height);
  overflow: hidden;
  flex: 0 0 auto;
  border: 1px solid color-mix(in srgb, white 45%, transparent);
  border-radius: 0.55rem;
  box-shadow: 0 0.12rem 0.4rem color-mix(in srgb, var(--app-foreground) 18%, transparent);
}

.app-icon-badge img {
  display: block;
  width: 100%;
  height: 100%;
}

.app-mark a,
.app-nav a,
.app-footer a,
.text-link { color: inherit; text-underline-offset: 0.3em; }
.app-mark a, .app-nav a { text-decoration-color: transparent; }
.app-mark a:hover,
.app-mark a:focus-visible,
.app-nav a:hover,
.app-nav a:focus-visible,
.app-nav a[aria-current="page"] { text-decoration-color: currentColor; }

.app-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 1rem;
  font-size: 0.78rem;
  font-weight: 650;
}

.app-content {
  width: min(100%, var(--content-width));
  padding-block: clamp(4rem, 9vw, 7rem);
}

.app-eyebrow,
.effective,
.summary strong,
.status {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  line-height: 1.4;
  text-transform: uppercase;
}

.app-eyebrow { margin: 0 0 1rem; }

.display-title {
  max-width: 11ch;
  margin: 0;
  font-size: clamp(3.55rem, 12vw, 9rem);
  font-weight: 750;
  letter-spacing: -0.035em;
  line-height: 0.84;
}

.app-dek {
  max-width: 39ch;
  margin: clamp(1.75rem, 4vw, 3.5rem) 0 0;
  font-size: clamp(1.15rem, 2.25vw, 1.7rem);
  font-weight: 500;
  letter-spacing: -0.025em;
  line-height: 1.35;
}

.effective, .status { margin: 1rem 0 0; }

.status {
  display: inline-block;
  padding: 0.42rem 0.68rem;
  border: 1px solid currentColor;
  border-radius: 999px;
}

.summary,
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin-top: clamp(3rem, 7vw, 5rem);
  border: 1px solid var(--app-border-strong);
  background: var(--app-border-strong);
}

.summary > div,
.feature-card {
  padding: clamp(1.25rem, 3vw, 2rem);
  background: var(--app-background);
}

.summary strong,
.feature-card h2 { display: block; margin: 0 0 0.55rem; }
.summary p, .feature-card p { margin: 0; line-height: 1.55; }

.feature-card h2 {
  font-size: clamp(1.15rem, 2.25vw, 1.7rem);
  font-weight: 650;
  letter-spacing: -0.025em;
}

.app-callout,
.policy-sections section {
  display: grid;
  grid-template-columns: minmax(10rem, 0.35fr) minmax(0, 1fr);
  gap: clamp(1.5rem, 5vw, 5rem);
  padding-top: 1.25rem;
  border-top: 1px solid var(--app-border);
}

.app-callout { margin-top: clamp(3.5rem, 8vw, 6rem); }
.policy-sections {
  display: grid;
  gap: clamp(2.75rem, 6vw, 4.5rem);
  margin-top: clamp(3.5rem, 8vw, 6rem);
}

.app-callout h2,
.policy-sections h2 {
  margin: 0;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  line-height: 1.4;
  text-transform: uppercase;
}

.body-copy { max-width: 43rem; }
.body-copy p, .body-copy li { font-size: 1rem; line-height: 1.65; }
.body-copy p { margin: 0; }
.body-copy p + p, .body-copy ul + p, .body-copy p + ul { margin-top: 1rem; }
.body-copy ul { margin-bottom: 0; padding-left: 1.15rem; }
.body-copy li + li { margin-top: 0.65rem; }

.button-link {
  display: inline-flex;
  align-items: center;
  min-height: 2.5rem;
  margin-top: 1.25rem;
  padding: 0.65rem 0.9rem;
  border: 1px solid currentColor;
  border-radius: 999px;
  color: inherit;
  font-size: 0.78rem;
  font-weight: 750;
  letter-spacing: 0.08em;
  line-height: 1;
  text-decoration: none;
  text-transform: uppercase;
}
.button-link:hover, .button-link:focus-visible { background: var(--app-foreground); color: var(--app-background); }

.app-footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem 2rem;
  padding-top: 2rem;
  font-size: 0.78rem;
  line-height: 1.5;
  opacity: 0.72;
}
.app-footer p { margin: 0; }

@media (max-width: 46rem) {
  .app-header { align-items: center; }
  .summary, .feature-grid { grid-template-columns: 1fr; }
  .app-callout, .policy-sections section { grid-template-columns: 1fr; gap: 1rem; }
}

@media (prefers-contrast: more) { .app-footer { opacity: 1; } }