/* Base document */

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--color-ink);
  background: var(--color-surface);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}

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

a:hover {
  color: var(--color-brand-dark);
}

:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 3px;
}

.skip-link {
  position: fixed;
  top: var(--space-3);
  left: var(--space-3);
  z-index: 100;
  padding: var(--space-3) var(--space-4);
  color: var(--color-on-brand);
  background: var(--color-brand-dark);
  transform: translateY(-200%);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-container {
  width: min(100% - 2rem, var(--content-width));
  margin-inline: auto;
}

.site-header {
  border-bottom: 1px solid var(--color-border);
  background: var(--color-surface-translucent);
}

.site-header__inner,
.site-footer__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding-block: var(--space-4);
}

.site-brand {
  color: var(--color-ink);
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  text-decoration: none;
}

.site-nav,
.site-footer__nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.site-nav a,
.site-footer__nav a {
  font-weight: 650;
}

.site-footer__privacy-button {
  min-height: auto;
  padding: 0;
  border: 0;
  border-radius: 0;
  color: var(--color-brand);
  background: transparent;
  font-weight: 650;
  text-decoration: underline;
  text-underline-offset: 0.2em;
}

.site-footer__privacy-button:hover {
  color: var(--color-brand-dark);
}

.site-footer {
  margin-top: var(--space-8);
  border-top: 1px solid var(--color-border);
  color: var(--color-muted);
  background: var(--color-surface-muted);
}

.analytics-consent {
  position: fixed;
  z-index: 200;
  right: var(--space-4);
  bottom: var(--space-4);
  left: var(--space-4);
  width: auto;
  max-width: 42rem;
  margin-inline: auto;
  padding: var(--space-5);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-large);
  background: var(--color-surface);
  box-shadow: var(--shadow-card-lg);
}

.analytics-consent[hidden] {
  display: none;
}

.analytics-consent h2 {
  margin: 0;
  font-size: 1.25rem;
  line-height: 1.2;
}

.analytics-consent p {
  margin-block: var(--space-3) var(--space-4);
}

.analytics-consent__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.analytics-consent__decline {
  border-color: var(--color-brand);
  color: var(--color-brand);
  background: var(--color-surface);
}

@media print {
  .analytics-consent {
    display: none;
  }
}

.breadcrumbs {
  padding-block: var(--space-4);
}

.breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  padding: 0;
  margin: 0;
  color: var(--color-muted);
  font-size: 0.92rem;
  list-style: none;
}

.breadcrumbs li:not(:last-child)::after {
  margin-left: var(--space-2);
  content: "/";
}

.hero {
  padding-block: var(--space-8);
  background: linear-gradient(145deg, var(--color-hero-start), var(--color-hero-end));
}

.hero__content {
  max-width: var(--content-width);
}

.hero h1,
.page-heading h1,
.prose h1 {
  max-width: 18ch;
  margin: 0;
  font-size: clamp(2.25rem, 7vw, 4.75rem);
  line-height: 1.03;
  letter-spacing: -0.045em;
}

.hero__lede {
  max-width: 42rem;
  margin-block: var(--space-5) var(--space-6);
  color: var(--color-muted);
  font-size: clamp(1.1rem, 2vw, 1.3rem);
}

.eyebrow {
  margin-block: 0 var(--space-3);
  color: var(--color-brand);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.section,
.page-heading,
.page-content {
  padding-block: var(--space-7);
}

.section--muted,
.page-heading {
  background: var(--color-surface-muted);
}

.section-heading {
  display: flex;
  flex-wrap: wrap;
  align-items: end;
  justify-content: space-between;
  gap: var(--space-4);
  margin-bottom: var(--space-5);
}

.section-heading h2,
.prose-summary h2,
.empty-state h2,
.empty-state h3 {
  margin: 0;
  line-height: 1.2;
}

.prose,
.prose-summary {
  max-width: var(--text-width);
}

.prose h2 {
  margin-top: var(--space-6);
  line-height: 1.2;
}