/* ============================================================
   Global layer: reset, document defaults, the container, prose and
   the few utilities every page shares. Components and pages come after.
   ============================================================ */

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

html {
  font-size: var(--loupewire-site-font-size);
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}

body {
  margin: 0;
  min-block-size: 100vh;
  display: flex;
  flex-direction: column;
  font-family: var(--loupewire-font-family-ui);
  line-height: var(--loupewire-site-line-height);
  color: var(--loupewire-text);
  background: var(--loupewire-bg);
  -webkit-font-smoothing: antialiased;
}

.site-main {
  flex: 1 0 auto;
}

img,
svg,
video {
  max-inline-size: 100%;
  block-size: auto;
  display: block;
}

h1,
h2,
h3,
h4 {
  margin: 0;
  font-weight: var(--loupewire-display-weight);
  letter-spacing: var(--loupewire-display-tracking);
  line-height: var(--loupewire-display-line-height);
  color: var(--loupewire-text);
  text-wrap: balance;
}

h1 {
  font-size: var(--loupewire-display-xl);
}

h2 {
  font-size: var(--loupewire-display-lg);
}

h3 {
  font-size: var(--loupewire-display-md);
}

h4 {
  font-size: var(--loupewire-display-sm);
}

p {
  margin: 0;
  /* No single word alone on the last line; browsers without support ignore it. */
  text-wrap: pretty;
}

a {
  color: var(--loupewire-accent);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.15em;
}

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

code,
kbd,
pre {
  font-family: var(--loupewire-font-family-mono);
  font-size: 0.9em;
}

code {
  padding: 0.1em 0.35em;
  border-radius: var(--loupewire-radius-sm);
  background: var(--loupewire-surface-raised);
}

pre {
  padding: var(--loupewire-space-lg);
  border-radius: var(--loupewire-radius-md);
  background: var(--loupewire-surface-raised);
  border: 1px solid var(--loupewire-border);
  overflow-x: auto;
}

pre code {
  padding: 0;
  background: none;
}

:focus-visible {
  outline: none;
  box-shadow: var(--loupewire-focus-ring);
  border-radius: var(--loupewire-radius-sm);
}

::selection {
  background: var(--loupewire-brand-primary-subtle);
}

/* Layout ------------------------------------------------------- */

.container {
  inline-size: 100%;
  max-inline-size: var(--loupewire-container-inline-size);
  margin-inline: auto;
  padding-inline: var(--loupewire-container-padding);
}

.section {
  padding-block: var(--loupewire-section-gap);
}

.section__header {
  max-inline-size: 840px;
  margin-block-end: var(--loupewire-space-3xl);
}

/* For a section whose content is centred (the video): no width cap, so a
   heading is not folded in two by the 640px column, and centred text. */
.section__header--centered {
  max-inline-size: none;
  text-align: center;
}

.section__eyebrow {
  display: inline-block;
  margin-block-end: var(--loupewire-space-sm);
  font-size: var(--loupewire-font-size-sm);
  font-weight: var(--loupewire-font-weight-semibold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--loupewire-accent);
}

.section__lead {
  margin-block-start: var(--loupewire-space-md);
  font-size: var(--loupewire-font-size-lg);
  color: var(--loupewire-text-muted);
}

/* Split: a heading and a line of lead beside the content, so a section
   with a short list spans the container like its neighbours while the
   list keeps a readable width. One column on a phone. ------------- */

.split {
  display: grid;
  gap: var(--loupewire-space-2xl);
  align-items: start;
}

@media (min-width: 900px) {
  .split {
    grid-template-columns: minmax(0, 2fr) minmax(0, 3fr);
    gap: var(--loupewire-space-4xl);
  }
}

.split__lead {
  max-inline-size: 36ch;
  margin-block-start: var(--loupewire-space-md);
  color: var(--loupewire-text-muted);
}

/* Checklist: a framed list with an accent dot per item ------------ */

.checklist {
  margin: 0;
  padding: var(--loupewire-space-xl);
  border: 1px solid var(--loupewire-border);
  border-radius: var(--loupewire-radius-lg);
  background: var(--loupewire-surface);
  list-style: none;
}

.checklist li {
  position: relative;
  padding-inline-start: var(--loupewire-space-xl);
}

.checklist li + li {
  margin-block-start: var(--loupewire-space-md);
}

.checklist li::before {
  content: '';
  position: absolute;
  inset-inline-start: 0;
  inset-block-start: 0.55em;
  inline-size: 10px;
  block-size: 10px;
  border-radius: var(--loupewire-radius-full);
  background: var(--loupewire-brand-accent);
}

/* Prose: the reading column of legal pages and guides ----------- */

.prose {
  max-inline-size: 72ch;
}

.prose > * + * {
  margin-block-start: var(--loupewire-space-lg);
}

.prose h2 {
  margin-block-start: var(--loupewire-space-3xl);
  font-size: var(--loupewire-display-md);
}

.prose h3 {
  margin-block-start: var(--loupewire-space-2xl);
  font-size: var(--loupewire-display-sm);
}

.prose ul,
.prose ol {
  padding-inline-start: 1.5em;
}

.prose li + li {
  margin-block-start: var(--loupewire-space-xs);
}

.prose table {
  inline-size: 100%;
  border-collapse: collapse;
  font-size: var(--loupewire-font-size-md);
}

.prose th,
.prose td {
  padding: var(--loupewire-space-sm) var(--loupewire-space-md);
  border-block-end: 1px solid var(--loupewire-border);
  text-align: start;
  vertical-align: top;
}

.prose th {
  font-weight: var(--loupewire-font-weight-semibold);
  color: var(--loupewire-text-muted);
}

.prose .table-scroll {
  overflow-x: auto;
}

/* Utilities ---------------------------------------------------- */

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

.skip-link {
  position: absolute;
  inset-block-start: var(--loupewire-space-sm);
  inset-inline-start: var(--loupewire-space-sm);
  z-index: var(--loupewire-z-banner);
  padding: var(--loupewire-space-sm) var(--loupewire-space-md);
  border-radius: var(--loupewire-radius-md);
  background: var(--loupewire-brand-primary);
  color: var(--loupewire-brand-primary-ink);
  font-weight: var(--loupewire-font-weight-semibold);
  text-decoration: none;
  transform: translateY(-200%);
}

.skip-link:focus {
  transform: none;
}

.text-muted {
  color: var(--loupewire-text-muted);
}