/* anubis.dog — occult, minimal, scheme-reactive.
   All colors come from CSS custom props set per-scheme in schemes.js.
   Change the scheme and the WHOLE page retints. */

:root {
  --bg: #0a0c14;
  --panel: #12141f;
  --accent: #e6ecfb;
  --accent2: #a8b2c9;
  --border: #262a38;
  --text: #eef2ff;
  --muted: #808aa0;
  --glow: rgba(230, 236, 251, 0.22);
}

* { box-sizing: border-box; }

.home, .gallery, .doc { position: relative; z-index: 1; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Courier New", ui-monospace, monospace;
  transition: background 0.6s ease, color 0.6s ease;
  min-height: 100vh;
}

/* ---- scheme-tinted scrollbars (minimal, matches Firefox thin style) ---- */
* {
  scrollbar-width: thin;
  scrollbar-color: var(--accent) transparent;
}
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
  -webkit-appearance: none;
}
::-webkit-scrollbar-button { display: none; }
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 8px;
  -webkit-appearance: none;
  transition: background 0.6s ease, box-shadow 0.3s ease;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--accent);
  box-shadow: 0 0 12px var(--glow);
}
/* fade the thumb out after inactivity; reveal on scroll/hover */
html.scrolling::-webkit-scrollbar-thumb { background: var(--accent); }
html:not(.scrolling)::-webkit-scrollbar-thumb { background: transparent; }

a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid var(--border);
  transition: color 0.4s ease, border-color 0.4s ease, text-shadow 0.4s ease;
}
a:hover {
  color: var(--text);
  text-shadow: 0 0 12px var(--glow);
  border-color: var(--accent);
}

/* ---- stealth homepage ---- */
.home {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2.5rem;
  text-align: center;
  padding: 2rem;
}
.home .sigil {
  display: block;
  width: min(42vmin, 360px);
  aspect-ratio: 1 / 1;
  height: auto;
  filter: drop-shadow(0 0 24px var(--glow));
  opacity: 0.92;
  transition: filter 0.6s ease, opacity 0.6s ease;
}
/* progressive load: images fade in once decoded; space is reserved by
   aspect-ratio so text never jumps. `onload` adds .ready; a CSS animation
   safety-net reveals the image even if onload never fires (e.g. cached before
   the handler attached), so nothing gets stuck invisible. */
img.fade { opacity: 0; background: #000; animation: fade-safety 0s linear 0.25s forwards; }
img.fade.ready { opacity: 1; transition: opacity 0.4s ease; animation: none; }
.home .sigil.fade.ready { opacity: 0.92; }
@keyframes fade-safety { to { opacity: 1; } }
.home .sigil.fade { animation-name: fade-safety-sigil; }
@keyframes fade-safety-sigil { to { opacity: 0.92; } }
.home .sigil:hover { filter: drop-shadow(0 0 40px var(--glow)); }
.home .manifesto-link {
  font-size: 1.05rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  border-bottom: none;
}
.home .manifesto-link .tri {
  display: inline-block;
  font-size: 0.7em;
  vertical-align: middle;
  position: relative;
  top: -0.08em;
}
.home .whisper {
  color: var(--muted);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  opacity: 0.6;
}
.site-nav {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: flex-end;
  padding: 1.5rem 1rem 1rem;
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  white-space: nowrap;
}
.site-nav a { border-bottom: none; opacity: 0.72; transition: color .15s, opacity .15s; }
.site-nav a:hover { opacity: 1; color: var(--accent2); }
.site-nav .nav-side { display: flex; align-items: flex-end; gap: 2rem; }
.site-nav .nav-left  { justify-content: flex-end; }
.site-nav .nav-right { justify-content: flex-start; }
.site-nav .logo-link { opacity: 1; justify-self: center; display: flex; justify-content: center; }
.site-nav .logo-mark { width: 170px; flex: 0 0 auto; justify-content: center; }

/* ---- gallery / viewer ---- */
.gallery {
  max-width: 1100px;
  margin: 0 auto;
  padding: 1.5rem;
  padding-bottom: 5.5rem;
  min-height: 100vh;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
}
.gallery .grid {
  flex: 1;
  align-content: center;
}
.gallery header {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 1rem 1.5rem;
  margin-bottom: 1.5rem;
}
.gallery h1 {
  font-size: 1.4rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  margin: 0;
}
.gallery h1 .title-link {
  color: var(--accent);
  text-shadow: 0 0 16px var(--glow);
  border-bottom: none;
}
.logo-link { display: inline-block; border-bottom: none; }
.logo-mark {
  display: flex;
  align-items: stretch;
  height: 60px;
  width: auto;
  flex: 0 0 auto;
  color: var(--accent);
}
.logo-mark svg { height: 100%; width: auto; display: block; }
.gallery .links {
  display: flex;
  gap: 1.25rem;
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
.gallery .links a { border-bottom: none; }
.gallery .scheme-bar { margin-left: auto; align-self: center; }
.scheme-bar {
  display: flex;
  gap: 0.5rem;
  flex-wrap: nowrap;
}
.switcher .g-scheme { border-radius: 50%; }
.g-scheme {
  width: 1.6rem;
  height: 1.6rem;
  border: 1px solid var(--c, var(--accent));
  border-radius: 50%;
  background: transparent;
  color: var(--c, var(--accent));
  font-size: 0.95rem;
  line-height: 1;
  cursor: pointer;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: box-shadow 0.3s ease, transform 0.2s ease, color 0.3s ease;
}
.g-scheme:hover { transform: scale(1.12); }
.g-scheme.on { box-shadow: 0 0 12px var(--c, var(--glow)), 0 0 0 1px var(--c, var(--accent)); color: var(--text); }
.scheme-cell {
  flex: 1 1 0;
  min-width: 0;
}
.scheme-btn {
  width: 100%;
  height: clamp(1.8rem, 5vw, 2.4rem);
  border: 1px solid var(--c, var(--accent));
  border-radius: 2px;
  background: transparent;
  color: var(--c, var(--accent));
  font-size: 1.1rem;
  line-height: 1;
  cursor: pointer;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: box-shadow 0.3s ease, transform 0.2s ease, color 0.3s ease;
}
.scheme-btn:hover {
  box-shadow: 0 0 12px var(--c, var(--glow));
  transform: scale(1.08);
}
.scheme-cell.on .scheme-btn {
  box-shadow: 0 0 16px var(--c, var(--glow)), 0 0 0 1px var(--c, var(--accent));
  color: var(--text);
}

/* ---- switcher: theme tabs + scheme dots, fixed at the bottom of every page ---- */
.switcher {
  position: fixed;
  bottom: 1.25rem;
  left: 50%;
  transform: translate(-50%, 1.5rem);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  z-index: 40;
  flex-wrap: nowrap;
  white-space: nowrap;
  max-width: calc(100vw - 1rem);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.45s ease, transform 0.45s ease;
}
html.scrolled .switcher,
html.gallery-page .switcher {
  opacity: 1;
  transform: translate(-50%, 0);
  pointer-events: auto;
}
html.no-anim .switcher { transition: none; }
.switcher .theme-group,
.switcher .scheme-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
}
.switcher .theme-group {
  padding-right: 0.75rem;
  border-right: 1px solid var(--border);
}
.switcher .style-tab { white-space: nowrap; }
.style-tab {
  font: inherit;
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  background: transparent;
  border: none;
  padding: 0.35rem 0.9rem;
  border-radius: 999px;
  line-height: 1;
  cursor: pointer;
  transition: color 0.3s ease, background 0.3s ease;
}
.style-tab:hover { color: var(--text); }
.style-tab.on {
  color: var(--bg);
  background: var(--accent);
  box-shadow: 0 0 14px var(--glow);
}
.g-scheme, .scheme-btn, .style-tab, .nav-arrow {
  box-sizing: border-box;
  line-height: 1;
  text-align: center;
}
.g-scheme .glyph { display: block; line-height: 1; transform: translateY(0.02em); }

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1.25rem;
}
.tile {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--accent);
  background: rgba(0, 0, 0, 0.5);
  padding: 0;
  cursor: pointer;
  transition: border-color 0.3s ease, box-shadow 0.3s ease, transform 0.2s ease;
}
.tile:hover {
  box-shadow: 0 0 22px var(--glow);
  transform: translateY(-3px);
}
.tile img { width: 100%; height: auto; aspect-ratio: 1 / 1; display: block; background: transparent; }
.inline-svg {
  display: block;
  width: 100%;
  height: auto;
  background: transparent;
  color: inherit;
  position: relative;
  z-index: 1;
}
.inline-svg svg { width: 100%; height: auto; display: block; }
.brand-tile {
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 0;
  padding: 0;
}
.brand-tile:hover { box-shadow: none; transform: none; }
.brand-tile:hover .brand-mark { box-shadow: 0 0 22px var(--glow); }
.brand-mark {
  width: 100%; height: auto; display: block;
  background: transparent; color: inherit;
  border: 1px solid var(--accent);
  padding: 0;
  box-sizing: border-box;
  transition: box-shadow 0.3s ease, border-color 0.3s ease;
}
.brand-mark svg { width: 100%; height: auto; display: block; }
.tile .cap {
  position: absolute;
  left: 0.65rem;
  right: 0.65rem;
  bottom: 0.6rem;
  z-index: 2;
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text);
  text-align: left;
  padding: 0;
  margin: 0;
  background: none;
  border: none;
  pointer-events: none;
  text-shadow: 0 1px 5px rgba(0, 0, 0, 0.9), 0 0 3px rgba(0, 0, 0, 0.9);
}

/* ---- in-page single view (painting / logotype) ----
   replaces the old modal overlays: the page body becomes the single piece,
   nav + switcher persist, circular prev/next step through scenes/marks. */
.single {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  padding: 1.5rem 1rem 6rem;
  position: relative;
  background: rgba(0, 0, 0, 0.82);
}
.single .close {
  position: absolute;
  top: 1.1rem;
  right: 1.5rem;
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--panel);
  color: var(--accent);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.single .close::before,
.single .close::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 1.15rem;
  height: 2px;
  background: currentColor;
  border-radius: 2px;
  transform: translate(-50%, -50%) rotate(45deg);
}
.single .close::after { transform: translate(-50%, -50%) rotate(-45deg); }
.single .close:hover {
  box-shadow: 0 0 16px var(--glow);
  border-color: var(--accent);
}
.single-foot {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  width: 100%;
  gap: 1rem;
  flex: 0 0 auto;
}
.single-foot .nav-arrow:first-child { justify-self: start; }
.single-foot .nav-arrow:last-child { justify-self: end; }
.single-foot .single-cap { justify-self: center; text-align: center; }
.single-frame {
  width: 100%;
  max-width: 100%;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 1.25rem;
}
.art-single .single-frame { width: min(82vw, 82vh); }
.brand-single .single-frame {
  width: min(82vw, 82vh);
  max-width: min(900px, calc(100vw - 3rem));
  align-items: center;
}
.single-img {
  width: 100%;
  height: auto;
  max-height: 82vh;
  border: 1px solid var(--accent);
  box-shadow: 0 0 40px var(--glow);
  box-sizing: border-box;
  display: block;
}
.brand-single .brand-stage {
  display: block;
  width: 100%;
  max-width: 100%;
  border: 1px solid var(--accent);
  background: transparent;
  padding: 1rem;
  box-sizing: border-box;
}
.brand-single .brand-mark-lg {
  display: block;
  width: 100%;
  height: auto;
  background: transparent;
}
.brand-single .brand-mark-lg svg {
  display: block;
  width: 100%;
  height: auto;
  max-height: 75vh;
}
.single-cap {
  color: var(--muted);
  font-size: 0.8rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
}
/* circular prev / next */
.nav-arrow {
  flex: 0 0 auto;
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--panel);
  color: var(--accent);
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.3s ease, box-shadow 0.3s ease, color 0.3s ease, transform 0.2s ease;
}
.nav-arrow:hover {
  color: var(--text);
  border-color: var(--accent);
  box-shadow: 0 0 16px var(--glow);
  transform: scale(1.08);
}
/* chevrons drawn with borders so they center geometrically (no font-metric drift) */
.chev {
  width: 0.62rem;
  height: 0.62rem;
  border-left: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  display: block;
}
.chev-left { transform: rotate(45deg); margin-left: 0.18rem; }
.chev-right { transform: rotate(-135deg); margin-right: 0.18rem; }

/* ---- docs: manifesto / briefs / log (themed, scheme-reactive) ---- */
.doc {
  max-width: 720px;
  margin: 0 auto;
  padding: 1rem 1.5rem 4rem;
}
.nav {
  display: flex;
  gap: 1.5rem;
  padding: 1rem 0 2rem;
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}
.nav a { border-bottom: none; opacity: 0.72; }
.nav a:hover { opacity: 1; }
.nav a.on { opacity: 1; color: var(--text); }
.nav .logo-link { align-self: center; margin-right: 0.5rem; }
.nav .logo-mark { width: 96px; }

.doc-art {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  margin: 0 0 2rem;
  border: 1px solid var(--border);
  background: #000;
  cursor: pointer;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}
.doc-art:hover { border-color: var(--accent2); box-shadow: 0 0 26px var(--glow); }

.doc-title {
  color: var(--accent);
  letter-spacing: 0.28em;
  text-transform: uppercase;
  text-shadow: 0 0 16px var(--glow);
  margin: 0 0 0.5rem;
  font-size: 1.5rem;
}
.doc-sub { color: var(--muted); font-size: 0.85rem; margin: 0 0 2rem; }
.doc-foot {
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
}
/* manifesto: drop the rule under the last paragraph and the link underline */
.manifesto + .doc-foot { border-top: none; }
.manifesto + .doc-foot a { border-bottom: none; }
.vh-50 { height: 50vh; }

/* prose: rendered markdown */
.prose { line-height: 1.85; font-size: 1rem; overflow-wrap: anywhere; word-break: break-word; }
.prose h1, .prose h2, .prose h3 {
  color: var(--accent);
  letter-spacing: 0.06em;
  text-shadow: 0 0 12px var(--glow);
  margin-top: 2.2rem;
}
.prose h1 { font-size: 1.5rem; text-transform: uppercase; letter-spacing: 0.2em; }
.prose a { color: var(--accent); border-bottom: 1px solid var(--accent2); }
.prose em { color: var(--text); font-style: italic; }
.prose strong { color: var(--accent); }
.prose hr { border: none; border-top: 1px solid var(--border); margin: 2.5rem 0; }
.prose blockquote {
  border-left: 2px solid var(--border);
  margin: 1.5rem 0; padding: 0.2rem 0 0.2rem 1.2rem;
  color: var(--muted); font-style: italic;
}
.prose code {
  background: var(--panel);
  border: 1px solid var(--border);
  padding: 0.05em 0.35em; border-radius: 2px;
  font-size: 0.9em;
  overflow-wrap: anywhere;
  word-break: break-word;
  white-space: normal;
}
.prose ul, .prose ol { padding-left: 1.4rem; }
.prose li { margin: 0.4rem 0; }

/* manifesto: centered, weightier */
.manifesto { text-align: left; }
.manifesto p:first-child { color: var(--accent); }

/* briefs index cards */
.brief-list { display: flex; flex-direction: column; gap: 1rem; }
.brief-card {
  display: block;
  border: 1px solid var(--border);
  background: var(--panel);
  padding: 1.25rem 1.5rem;
  transition: border-color 0.3s ease, box-shadow 0.3s ease, transform 0.2s ease;
}
.brief-card:hover {
  border-color: var(--accent);
  box-shadow: 0 0 22px var(--glow);
  transform: translateY(-2px);
}
.brief-card h2 {
  margin: 0 0 0.4rem;
  color: var(--accent);
  font-size: 1.1rem;
  letter-spacing: 0.08em;
  text-shadow: 0 0 10px var(--glow);
}
.brief-card p { margin: 0; color: var(--muted); font-size: 0.9rem; line-height: 1.6; }

/* log */
.log { display: flex; flex-direction: column; gap: 2rem; }
.log-entry {
  border-left: 2px solid var(--border);
  padding-left: 1.2rem;
}
.log-entry h3 {
  margin: 0 0 0.2rem;
  color: var(--accent);
  font-size: 1rem;
  letter-spacing: 0.04em;
}
.log-date { color: var(--muted); font-size: 0.75rem; letter-spacing: 0.1em; margin-bottom: 0.6rem; }
.log-entry .prose { font-size: 0.92rem; line-height: 1.7; }

/* ---- small screens: keep nav + switcher on one line (truncate theme text) ---- */
@media (max-width: 620px) {
  .site-nav { gap: 0.9rem; font-size: 0.68rem; letter-spacing: 0.12em; padding: 1rem 0.5rem 0.75rem; }
  .site-nav .logo-mark { height: 42px; }
  .switcher { flex-direction: column; gap: 0.45rem; }
  .switcher .theme-group { padding-right: 0; border-right: none; }
  .switcher .style-tab { font-size: 0.6rem; padding: 0.3rem 0.55rem; letter-spacing: 0.12em; }
  .switcher .g-scheme { width: 1.5rem; height: 1.5rem; font-size: 0.85rem; }
  .nav-arrow { width: 2.6rem; height: 2.6rem; font-size: 1.3rem; }
}
@media (max-width: 420px) {
  .site-nav { gap: 0.6rem; font-size: 0.6rem; letter-spacing: 0.08em; }
  .site-nav .logo-mark { height: 36px; }
  .switcher .style-tab { padding: 0.28rem 0.4rem; }
}