:root {
  --bg: #080e1b;
  --surface: #0f1829;
  --border: #26344f;
  --gold: #e9b95e;
  --ivory: #f7ecd0;
  --muted: #d4c9ae;
  --link: #f3cf86;
  --focus: #ffe3a3;
  color-scheme: dark;
}

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

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ivory);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Noto Sans", "Noto Sans Hebrew", Arial, sans-serif;
  font-size: 1.0625rem;
  line-height: 1.65;
}

:lang(he) body,
body:lang(he) {
  font-family: system-ui, -apple-system, "Segoe UI", "Noto Sans Hebrew", Arial, "Arial Hebrew", sans-serif;
}

.skip-link {
  position: absolute;
  inset-inline-start: 1rem;
  top: -4rem;
  padding: 0.5rem 1rem;
  background: var(--gold);
  color: var(--bg);
  font-weight: 700;
  border-radius: 0.375rem;
  z-index: 10;
}

.skip-link:focus {
  top: 1rem;
}

header,
main,
footer {
  max-width: 48rem;
  margin-inline: auto;
  padding-inline: 1rem;
}

header {
  padding-block: 1.5rem 0.5rem;
  border-bottom: 1px solid var(--border);
}

.lang-switch {
  margin: 0 0 1rem;
  text-align: end;
  font-size: 0.95rem;
}

h1,
h2,
h3 {
  color: var(--gold);
  line-height: 1.25;
}

h1 {
  font-size: clamp(1.6rem, 5vw, 2.2rem);
  margin: 0 0 0.5rem;
}

h2 {
  font-size: 1.35rem;
  margin: 2.25rem 0 0.75rem;
  padding-top: 0.25rem;
}

h3 {
  font-size: 1.1rem;
  margin: 1.5rem 0 0.5rem;
}

p,
li {
  max-width: 70ch;
}

ul,
ol {
  padding-inline-start: 1.5rem;
}

li + li {
  margin-top: 0.35rem;
}

a {
  color: var(--link);
  text-decoration: underline;
  text-underline-offset: 0.15em;
  overflow-wrap: anywhere;
}

a:hover {
  color: var(--focus);
}

a:focus-visible,
.skip-link:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 2px;
  border-radius: 2px;
}

strong {
  color: #fff6e0;
}

code,
.ltr {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.92em;
  direction: ltr;
  unicode-bidi: isolate;
}

.meta {
  color: var(--muted);
  margin: 0 0 1rem;
}

.summary {
  background: var(--surface);
  border: 1px solid var(--border);
  border-inline-start: 4px solid var(--gold);
  border-radius: 0.5rem;
  padding: 0.75rem 1.25rem;
  margin: 1.5rem 0;
}

nav.toc ol {
  columns: 2 16rem;
  column-gap: 2rem;
}

.table-wrap {
  overflow-x: auto;
  margin: 1rem 0;
}

table {
  border-collapse: collapse;
  width: 100%;
  font-size: 0.97rem;
}

caption {
  text-align: start;
  color: var(--muted);
  padding-bottom: 0.5rem;
}

th,
td {
  border: 1px solid var(--border);
  padding: 0.5rem 0.75rem;
  text-align: start;
  vertical-align: top;
}

th {
  background: var(--surface);
  color: var(--gold);
}

footer {
  margin-top: 3rem;
  padding-block: 1.5rem 2.5rem;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.95rem;
}

@media (prefers-reduced-motion: no-preference) {
  html {
    scroll-behavior: smooth;
  }
}

@media print {
  body {
    background: #fff;
    color: #000;
  }

  h1,
  h2,
  h3,
  th,
  strong {
    color: #000;
  }

  a {
    color: #000;
  }
}