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

html {
  color-scheme: light dark;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
h4 {
  font-weight: 600;
  line-height: 1.25;
  margin: 0 0 var(--space-3);
  color: var(--color-text);
}

h1 {
  font-size: 1.9rem;
  letter-spacing: -0.01em;
}

h2 {
  font-size: 1.35rem;
}

h3 {
  font-size: 1.1rem;
}

p {
  margin: 0 0 var(--space-3);
  color: var(--color-text-muted);
}

a {
  color: var(--color-primary-alt);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

ul,
ol {
  margin: 0 0 var(--space-3);
  padding-left: 1.25em;
  color: var(--color-text-muted);
}

.eyebrow {
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-2);
}

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

:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* Several components below set their own `display` (flex/inline-flex),
   which ties in CSS specificity with the UA stylesheet's [hidden] rule and
   can win the cascade by load order — so `hidden` silently stops hiding
   things. Force it explicitly rather than relying on selector order. */
[hidden] {
  display: none !important;
}