/* storyvox docs site — Library Nocturne aesthetic
 * Brass on warm dark by default; parchment cream in light mode. */

:root {
  --brass-300: #e8c98f;
  --brass-400: #d4a850;
  --brass-500: #b8862a;
  --brass-600: #8a5f17;
  --warm-bg: #1a140d;
  --warm-bg-elev: #221a11;
  --warm-bg-card: #2a2015;
  --warm-fg: #ece1d1;
  --warm-fg-muted: #a89b85;
  --warm-rule: #3a2c1a;
  --plum: #6d3a4f;
  --serif: "EB Garamond", "Iowan Old Style", Georgia, serif;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --max-w: 1080px;
  --radius-lg: 14px;
  --radius-md: 10px;
}

/* Light palette — applied explicitly via [data-theme="light"] or via system pref
 * when no explicit theme is set. dark.realm.watch toggles data-theme on <html>. */
:root[data-theme="light"] {
  --warm-bg: #f5ecd8;
  --warm-bg-elev: #fff8e8;
  --warm-bg-card: #fffaef;
  --warm-fg: #2a2015;
  --warm-fg-muted: #6d5d44;
  --warm-rule: #d9c89e;
  --brass-300: #8a5f17;
  --brass-400: #6f4a10;
  --brass-500: #b8862a;
}
@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) {
    --warm-bg: #f5ecd8;
    --warm-bg-elev: #fff8e8;
    --warm-bg-card: #fffaef;
    --warm-fg: #2a2015;
    --warm-fg-muted: #6d5d44;
    --warm-rule: #d9c89e;
    --brass-300: #8a5f17;
    --brass-400: #6f4a10;
    --brass-500: #b8862a;
  }
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--warm-fg);
  background: var(--warm-bg);
  -webkit-font-smoothing: antialiased;
}

a { color: var(--brass-300); text-decoration: none; }
a:hover { color: var(--brass-400); text-decoration: underline; }
:root[data-theme="light"] a { color: var(--brass-400); }
:root[data-theme="light"] a:hover { color: var(--brass-500); }
@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) a { color: var(--brass-400); }
  :root:not([data-theme="dark"]) a:hover { color: var(--brass-500); }
}

code {
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  font-size: 0.92em;
  background: var(--warm-bg-elev);
  padding: 0.12em 0.36em;
  border-radius: 4px;
}

pre {
  background: var(--warm-bg-elev);
  border: 1px solid var(--warm-rule);
  border-radius: var(--radius-md);
  padding: 1em 1.2em;
  overflow-x: auto;
  font-size: 0.88em;
  line-height: 1.5;
}

pre code { background: transparent; padding: 0; }

table {
  border-collapse: collapse;
  width: 100%;
  margin: 1.2em 0;
  font-size: 0.95em;
}

th, td {
  text-align: left;
  padding: 0.55em 0.85em;
  border-bottom: 1px solid var(--warm-rule);
}

th {
  font-weight: 600;
  color: var(--brass-300);
  border-bottom-color: var(--brass-600);
}

img { max-width: 100%; height: auto; }

blockquote {
  border-left: 3px solid var(--brass-500);
  margin: 1em 0;
  padding: 0.4em 1em;
  color: var(--warm-fg-muted);
  background: var(--warm-bg-elev);
}

/* Header */
.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1em 1.4em;
  border-bottom: 1px solid var(--warm-rule);
  background: var(--warm-bg-elev);
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(8px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.55em;
  font-family: var(--serif);
  font-weight: 600;
  font-size: 1.4em;
  color: var(--brass-300);
  text-decoration: none;
}
.brand:hover { text-decoration: none; color: var(--brass-400); }

.brand-mark {
  font-size: 1.2em;
  color: var(--brass-400);
  filter: drop-shadow(0 0 6px rgba(184, 134, 42, 0.35));
}

.brand-name { letter-spacing: 0.01em; }

.site-nav {
  display: flex;
  gap: 1.4em;
  align-items: center;
  font-size: 0.95em;
}

.site-nav a {
  color: var(--warm-fg);
}

.site-nav a:hover {
  color: var(--brass-300);
  text-decoration: none;
}

.site-nav .nav-cta {
  border: 1px solid var(--brass-500);
  padding: 0.35em 0.95em;
  border-radius: var(--radius-md);
  color: var(--brass-300);
}

.site-nav .nav-cta:hover {
  background: var(--brass-500);
  color: var(--warm-bg);
}

@media (max-width: 700px) {
  .site-header { flex-direction: column; gap: 0.6em; padding: 0.9em 1em; }
  .site-nav { flex-wrap: wrap; gap: 0.9em; justify-content: center; }
}

/* Main column */
.site-main {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 2.5em 1.5em 4em;
}

h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 600;
  letter-spacing: 0.005em;
  line-height: 1.2;
  margin: 1.6em 0 0.6em;
}

h1 {
  font-size: 2.6em;
  margin-top: 0.2em;
  color: var(--brass-300);
}

h2 {
  font-size: 1.7em;
  color: var(--brass-300);
  border-bottom: 1px solid var(--warm-rule);
  padding-bottom: 0.3em;
}

h3 {
  font-size: 1.25em;
  color: var(--warm-fg);
}

p { margin: 0.85em 0; }

.muted { color: var(--warm-fg-muted); font-size: 0.95em; }

/* Hero (index) */
.hero {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 2.5em;
  align-items: center;
  padding: 2em 0 2.5em;
  border-bottom: 1px solid var(--warm-rule);
  margin-bottom: 2em;
}

.hero h1 {
  font-size: 3.1em;
  margin: 0 0 0.15em;
  color: var(--brass-300);
}

.hero .tagline {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.25em;
  color: var(--warm-fg);
  margin: 0 0 1em;
}

.hero p { font-size: 1.05em; }

.hero-art img {
  max-width: 320px;
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: 0 18px 50px rgba(0,0,0,0.5), 0 0 0 1px var(--warm-rule);
  display: block;
  margin: 0 auto;
}

.cta-row { display: flex; gap: 0.9em; margin-top: 1.3em; flex-wrap: wrap; }

.cta-primary, .cta-secondary {
  display: inline-block;
  padding: 0.65em 1.4em;
  border-radius: var(--radius-md);
  font-weight: 600;
  text-decoration: none;
  font-size: 1em;
  transition: transform 0.05s ease, background 0.15s ease;
}

.cta-primary {
  background: linear-gradient(180deg, var(--brass-400), var(--brass-500));
  color: var(--warm-bg);
  box-shadow: 0 2px 6px rgba(0,0,0,0.3), inset 0 1px 0 rgba(255,255,255,0.15);
}
.cta-primary:hover { color: var(--warm-bg); text-decoration: none; transform: translateY(-1px); }

.cta-secondary {
  border: 1px solid var(--brass-500);
  color: var(--brass-300);
  background: transparent;
}
.cta-secondary:hover { background: var(--warm-bg-card); color: var(--brass-300); text-decoration: none; }

@media (max-width: 760px) {
  .hero { grid-template-columns: 1fr; text-align: center; gap: 1.6em; }
  .cta-row { justify-content: center; }
  .hero h1 { font-size: 2.4em; }
}

/* Why grid */
.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.2em;
  margin: 1.5em 0 2em;
}

.card {
  background: var(--warm-bg-card);
  border: 1px solid var(--warm-rule);
  border-radius: var(--radius-lg);
  padding: 1.3em 1.4em;
  transition: border-color 0.15s ease;
}
.card:hover { border-color: var(--brass-600); }

.card h3 {
  margin-top: 0;
  color: var(--brass-300);
  font-size: 1.15em;
}

.card p { margin: 0.4em 0 0; font-size: 0.97em; line-height: 1.55; }

/* Screens grid */
.screens-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1em;
  margin: 1.5em 0 2.5em;
}

.screens-grid figure {
  margin: 0;
  text-align: center;
}

.screens-grid img {
  width: 100%;
  border-radius: var(--radius-md);
  box-shadow: 0 8px 24px rgba(0,0,0,0.4), 0 0 0 1px var(--warm-rule);
}

.screens-grid figcaption {
  margin-top: 0.5em;
  font-size: 0.9em;
  color: var(--warm-fg-muted);
}

/* Recent block */
.recent {
  background: var(--warm-bg-elev);
  border-left: 3px solid var(--brass-500);
  padding: 1em 1.4em;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin: 2em 0;
}

.recent h2 {
  border-bottom: none;
  padding-bottom: 0;
  margin-top: 0;
  font-size: 1.4em;
}

/* Page footer (in-page) */
.site-footer {
  border-top: 1px solid var(--warm-rule);
  margin-top: 3em;
  padding-top: 1.5em;
  font-size: 0.95em;
  color: var(--warm-fg-muted);
}

/* Site footer (below main) */
.page-footer {
  border-top: 1px solid var(--warm-rule);
  text-align: center;
  padding: 1.6em 1em 2em;
  color: var(--warm-fg-muted);
  font-size: 0.9em;
  background: var(--warm-bg-elev);
}

.page-footer p { margin: 0.3em 0; }

.page-footer a { color: var(--brass-300); }

/* Reading-page polish: when a doc is text-heavy, give it more line-length comfort */
.site-main figure { margin: 1.5em 0; }
.site-main figure img {
  border-radius: var(--radius-md);
  box-shadow: 0 8px 24px rgba(0,0,0,0.4), 0 0 0 1px var(--warm-rule);
}
.site-main figure figcaption {
  margin-top: 0.6em;
  color: var(--warm-fg-muted);
  font-size: 0.92em;
  font-style: italic;
}

/* Inline lists tighten up a touch */
ul, ol { padding-left: 1.4em; }
li { margin: 0.25em 0; }

/* Section spacing on the landing page */
section { margin-bottom: 2.5em; }
section:first-of-type { margin-top: 0; }

/* Theme toggle button — brass coin in the nav */
.theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.1em;
  height: 2.1em;
  padding: 0;
  border: 1px solid var(--brass-600);
  border-radius: 999px;
  background: transparent;
  color: var(--brass-300);
  font-size: 1.05em;
  line-height: 1;
  cursor: pointer;
  transition: border-color 0.15s ease, color 0.15s ease, background 0.15s ease;
}
.theme-toggle:hover {
  border-color: var(--brass-400);
  color: var(--brass-400);
  background: var(--warm-bg-card);
}
.theme-toggle:focus-visible {
  outline: 2px solid var(--brass-400);
  outline-offset: 2px;
}
.theme-toggle .theme-toggle-icon {
  display: inline-block;
  transform: translateY(-1px);
}

/* Realm sigil mark — bottom-of-footer watermark from version.json meta tag */
.sigil-mark {
  margin-top: 0.4em !important;
  font-size: 0.78em;
  letter-spacing: 0.05em;
  opacity: 0.7;
}
.sigil-mark a { color: inherit; border-bottom: 1px dotted currentColor; }
.sigil-mark a:hover { color: var(--brass-300); text-decoration: none; }
.sigil-mark em { font-style: normal; color: var(--brass-300); }

/* --- CTAs extended --- */
.cta-tertiary {
  display: inline-block;
  align-self: center;
  color: var(--brass-300);
  text-decoration: none;
  font-size: 0.98em;
  padding: 0.5em 0.2em;
}
.cta-tertiary:hover { color: var(--brass-400); text-decoration: underline; }

.cta-primary .cta-version {
  font-weight: 500;
  opacity: 0.8;
  font-variant-numeric: tabular-nums;
}

.cta-fineprint {
  margin-top: 0.7em !important;
  font-size: 0.88em;
}

/* --- Sources grid (17 fiction backends) --- */
.sources-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.9em;
  margin: 1.5em 0 1em;
}

.source-card {
  display: block;
  background: var(--warm-bg-card);
  border: 1px solid var(--warm-rule);
  border-radius: var(--radius-md);
  padding: 1.05em 1.1em 1em;
  color: var(--warm-fg);
  text-decoration: none;
  transition: border-color 0.15s ease, transform 0.08s ease, box-shadow 0.15s ease;
  position: relative;
  overflow: hidden;
}
.source-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: linear-gradient(180deg, var(--brass-400), var(--brass-600));
  opacity: 0.55;
  transition: opacity 0.15s ease;
}
.source-card:hover {
  border-color: var(--brass-500);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.35), 0 0 0 1px var(--brass-600);
  text-decoration: none;
  color: var(--warm-fg);
}
.source-card:hover::before { opacity: 1; }

.source-glyph {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.4em;
  height: 1.7em;
  padding: 0 0.55em;
  background: var(--warm-bg-elev);
  border: 1px solid var(--brass-600);
  border-radius: 6px;
  color: var(--brass-300);
  font-family: var(--sans);
  font-weight: 700;
  font-size: 0.78em;
  letter-spacing: 0.04em;
  margin-bottom: 0.55em;
}

.source-card h3 {
  margin: 0 0 0.3em;
  font-size: 1.08em;
  color: var(--brass-300);
}

.source-card p {
  margin: 0;
  font-size: 0.92em;
  line-height: 1.5;
  color: var(--warm-fg-muted);
}

.source-card p a {
  color: var(--brass-300);
}

/* --- Voice family grid --- */
.voice-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.1em;
  margin: 1.6em 0 1em;
}

.voice-card {
  background: var(--warm-bg-card);
  border: 1px solid var(--warm-rule);
  border-radius: var(--radius-lg);
  padding: 1.3em 1.4em 1.2em;
  position: relative;
  display: flex;
  flex-direction: column;
}

.voice-card-flagship {
  border-color: var(--brass-600);
  background: linear-gradient(180deg, var(--warm-bg-card), var(--warm-bg-elev));
  box-shadow: 0 10px 28px rgba(0,0,0,0.35), inset 0 0 0 1px rgba(184, 134, 42, 0.08);
}

.voice-tier {
  font-family: var(--sans);
  font-size: 0.72em;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--brass-300);
  margin-bottom: 0.35em;
}

.voice-card h3 {
  margin: 0 0 0.2em;
  color: var(--brass-300);
  font-size: 1.4em;
}

.voice-size {
  font-family: var(--serif);
  font-style: italic;
  color: var(--warm-fg);
  margin: 0 0 0.6em !important;
  font-size: 0.98em;
}

.voice-meta {
  margin-top: auto !important;
  font-size: 0.85em !important;
  padding-top: 0.4em;
}

.voices-cloud {
  background: var(--warm-bg-elev);
  border: 1px dashed var(--brass-600);
  border-radius: var(--radius-md);
  padding: 0.9em 1.2em;
  margin: 1.4em 0 0 !important;
  font-size: 0.95em;
}

/* --- Open / virtues grid --- */
.open-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1em;
  margin: 1.4em 0 0.5em;
}

.open-card {
  background: var(--warm-bg-card);
  border: 1px solid var(--warm-rule);
  border-left: 3px solid var(--brass-500);
  border-radius: var(--radius-md);
  padding: 1em 1.2em 0.9em;
}

.open-card h3 {
  margin: 0 0 0.35em;
  color: var(--brass-300);
  font-size: 1.1em;
}

.open-card p {
  margin: 0;
  font-size: 0.93em;
  line-height: 1.55;
  color: var(--warm-fg-muted);
}

/* Section headings: soften the underline on the new sections for visual rhythm */
section.sources > h2,
section.voices > h2,
section.open > h2 {
  border-bottom-color: var(--brass-600);
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; }
  html { scroll-behavior: auto; }
}
