/* Attractor — hub styles */
:root {
  --bg: #0a0820;
  --bg-2: #0e0b2a;
  --ink: #EBEBFF;
  --ink-2: rgba(235, 235, 255, .66);
  --ink-3: rgba(235, 235, 255, .42);
  --ink-4: rgba(235, 235, 255, .26);
  --line: rgba(185, 184, 252, .11);
  --line-2: rgba(185, 184, 252, .24);
  --card: rgba(22, 19, 69, .52);
  --card-2: rgba(36, 31, 96, .66);
  --lav: #B9B8FC;
  --pur: #8786EE;
  --pur-2: #6057C7;
  --pur-3: #352F87;
  --gold: #FBA82D;
  --green: #04C790;
  --r-sm: 14px;
  --r-lg: 24px;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Helvetica Neue', sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, monospace;
  --w: 1224px;
  --gut: 32px;
  --ease: cubic-bezier(.2, .8, .2, 1);
  --topbar-h: 118px;
}
@media (max-width: 720px) { :root { --gut: 16px; --topbar-h: 108px; } }

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--topbar-h) + 12px); -webkit-text-size-adjust: 100%; }
body {
  margin: 0; min-height: 100vh; background: var(--bg); color: var(--ink);
  font-family: var(--font); font-size: 15px; line-height: 1.55; letter-spacing: .01em;
  -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
body::before {
  content: ''; position: fixed; inset: 0; pointer-events: none; z-index: 0;
  background:
    radial-gradient(ellipse 70% 45% at 15% 0%, rgba(96, 87, 199, .20), transparent 62%),
    radial-gradient(ellipse 55% 40% at 95% 30%, rgba(135, 134, 238, .10), transparent 60%),
    radial-gradient(ellipse 60% 50% at 40% 110%, rgba(53, 47, 135, .30), transparent 60%);
}
a { color: inherit; }
button { font: inherit; color: inherit; }
kbd {
  font-family: var(--mono); font-size: 11px; line-height: 1; color: var(--ink-2);
  border: 1px solid var(--line-2); border-bottom-width: 2px; border-radius: 6px; padding: 3px 6px; background: rgba(255,255,255,.03);
}
em { font-style: italic; }
::selection { background: rgba(135, 134, 238, .45); }
:focus-visible { outline: 2px solid var(--lav); outline-offset: 3px; border-radius: 6px; }
.skip { position: absolute; left: -9999px; top: 8px; z-index: 999; background: var(--pur-2); color: #fff; padding: 8px 14px; border-radius: 10px; }
.skip:focus { left: 8px; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 8px; height: 46px; padding: 0 22px;
  border-radius: var(--r-sm); border: 1px solid var(--line-2); background: rgba(255,255,255,.05);
  color: var(--ink); font-size: 15px; font-weight: 500; letter-spacing: .01em; text-decoration: none; cursor: pointer;
  transition: background .2s, border-color .2s, transform .1s, filter .2s, box-shadow .2s;
}
.btn:hover { background: rgba(135,134,238,.16); border-color: rgba(185,184,252,.4); }
.btn:active { transform: scale(.97); }
.btn-primary { background: linear-gradient(135deg, var(--pur-2), var(--pur)); border-color: transparent; color: #fff; box-shadow: 0 10px 30px -10px rgba(96,87,199,.8); }
.btn-primary:hover { filter: brightness(1.1); background: linear-gradient(135deg, var(--pur-2), var(--pur)); }
.btn-ghost { background: transparent; border-color: transparent; color: var(--ink-2); }
.btn-ghost:hover { color: var(--ink); background: rgba(255,255,255,.05); border-color: var(--line); }
.btn-sm { height: 36px; padding: 0 14px; font-size: 13px; border-radius: 11px; }
.linklike { background: none; border: 0; padding: 0; color: var(--lav); text-decoration: underline; text-underline-offset: 3px; cursor: pointer; }

/* ---------- topbar ---------- */
.topbar {
  position: sticky; top: 0; z-index: 60;
  background: linear-gradient(to bottom, rgba(10,8,32,.92), rgba(10,8,32,.78));
  -webkit-backdrop-filter: saturate(150%) blur(16px); backdrop-filter: saturate(150%) blur(16px);
  border-bottom: 1px solid transparent; transition: border-color .3s, background .3s;
}
.topbar.is-scrolled { border-bottom-color: var(--line); }
.topbar-row, .pills { max-width: calc(var(--w) + 2 * var(--gut)); margin: 0 auto; padding-left: var(--gut); padding-right: var(--gut); }
.topbar-row { display: flex; align-items: center; gap: 12px; padding-top: 14px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; flex: 0 0 auto; }
.mark {
  width: 32px; height: 32px; border-radius: 10px; display: grid; place-items: center;
  background: linear-gradient(135deg, var(--pur-2), #231f63); box-shadow: 0 6px 18px -6px rgba(96,87,199,.9), inset 0 0 0 1px rgba(255,255,255,.08);
}
.brand-name { font-weight: 600; font-size: 17px; letter-spacing: -.005em; }
.search { position: relative; flex: 1 1 auto; max-width: 560px; margin-left: 8px; }
.search input {
  width: 100%; height: 44px; border-radius: var(--r-sm); border: 1px solid var(--line); background: rgba(22,19,69,.55);
  color: var(--ink); font: inherit; font-size: 14px; padding: 0 44px 0 42px; transition: border-color .2s, background .2s, box-shadow .2s;
}
.search input::placeholder { color: var(--ink-3); }
.search input:focus { outline: none; border-color: rgba(185,184,252,.45); background: rgba(34,30,92,.7); box-shadow: 0 0 0 4px rgba(135,134,238,.12); }
.search input::-webkit-search-cancel-button { filter: invert(.8); }
.search-ic { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); color: var(--ink-3); pointer-events: none; }
.search kbd { position: absolute; right: 11px; top: 50%; transform: translateY(-50%); pointer-events: none; }
.tbtn {
  height: 44px; padding: 0 16px; border-radius: var(--r-sm); border: 1px solid var(--line); background: rgba(255,255,255,.04);
  display: inline-flex; align-items: center; gap: 8px; font-size: 14px; font-weight: 500; cursor: pointer; white-space: nowrap;
  transition: background .2s, border-color .2s, transform .1s;
}
.tbtn:hover { background: rgba(135,134,238,.15); border-color: var(--line-2); }
.tbtn:active { transform: scale(.96); }
.tbtn-primary { background: linear-gradient(135deg, var(--pur-2), var(--pur)); border-color: transparent; color: #fff; font-family: var(--mono); font-size: 13px; }
.tbtn-primary:hover { background: linear-gradient(135deg, var(--pur-2), var(--pur)); filter: brightness(1.1); }
@media (max-width: 900px) { .tbtn-label { display: none; } .tbtn { padding: 0 13px; } }
@media (max-width: 560px) { .brand-name { display: none; } .search { margin-left: 0; } .search kbd { display: none; } .search input { padding-right: 14px; } }

.pills { display: flex; gap: 8px; overflow-x: auto; scrollbar-width: none; padding-top: 12px; padding-bottom: 12px; }
.pills::-webkit-scrollbar { display: none; }
.pill {
  flex: 0 0 auto; display: inline-flex; align-items: center; gap: 7px; height: 32px; padding: 0 14px; border-radius: 999px;
  border: 1px solid var(--line); background: rgba(255,255,255,.03); color: var(--ink-2); font-size: 13px; cursor: pointer;
  transition: color .18s, background .18s, border-color .18s;
}
.pill i { width: 8px; height: 8px; border-radius: 50%; background: var(--realm, var(--lav)); box-shadow: 0 0 10px var(--realm, var(--lav)); }
.pill-n { font-family: var(--mono); font-size: 11px; color: var(--ink-3); }
.pill:hover { color: var(--ink); border-color: var(--line-2); }
.pill.is-active { background: var(--ink); border-color: var(--ink); color: #15123f; font-weight: 600; }
.pill.is-active .pill-n { color: rgba(21,18,63,.6); }
.pill.is-active i { box-shadow: none; }

main, .footer { position: relative; z-index: 1; }

/* ---------- hero ---------- */
.hero { position: relative; min-height: min(86vh, 820px); display: flex; align-items: center; overflow: hidden; isolation: isolate; }
#attractor { position: absolute; inset: 0; width: 100%; height: 100%; z-index: -1; display: block; }
.hero::after {
  content: ''; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background:
    linear-gradient(90deg, rgba(10,8,32,.94) 0%, rgba(10,8,32,.72) 34%, rgba(10,8,32,.12) 62%, rgba(10,8,32,0) 100%),
    linear-gradient(to bottom, rgba(10,8,32,0) 70%, var(--bg) 100%);
}
.hero-inner { width: 100%; max-width: calc(var(--w) + 2 * var(--gut)); margin: 0 auto; padding: 64px var(--gut) 72px; }
.overline { margin: 0 0 16px; font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: .18em; color: var(--pur); }
.hero h1 { margin: 0; max-width: 700px; font-size: 52px; line-height: 1.06; font-weight: 500; letter-spacing: -.012em; }
.hero h1 em { font-weight: 300; color: var(--lav); }
.hero-lede { margin: 22px 0 0; max-width: 560px; font-size: 17px; line-height: 1.6; color: var(--ink-2); }
.hero-cta { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 30px; }
.hero-stats { display: flex; flex-wrap: wrap; gap: 14px 34px; margin: 38px 0 0; }
.hero-stats div { display: flex; flex-direction: column; gap: 2px; }
.hero-stats dt { font-size: 28px; font-weight: 600; letter-spacing: -.01em; font-variant-numeric: tabular-nums; }
.hero-stats dd { margin: 0; font-size: 12px; color: var(--ink-3); letter-spacing: .04em; }
.hero-caption {
  position: absolute; right: var(--gut); bottom: 22px; margin: 0; font-family: var(--mono); font-size: 11px; color: var(--ink-3);
  letter-spacing: .02em; text-align: right; max-width: 60vw;
}
.hero-hint { color: var(--ink-4); }
@media (max-width: 720px) { .hc-f, .hero-hint { display: none; } }
@media (hover: none) { .hero-hint { display: none; } }
@media (max-width: 860px) {
  .hero { min-height: auto; align-items: flex-end; }
  .hero::after { background: linear-gradient(to bottom, rgba(10,8,32,.15) 0%, rgba(10,8,32,.55) 38%, rgba(10,8,32,.94) 70%, var(--bg) 100%); }
  .hero-inner { padding-top: 38vh; padding-bottom: 48px; }
  .hero h1 { font-size: 34px; }
  .hero-lede { font-size: 15px; }
  .hero-caption { top: 14px; bottom: auto; }
  .hero-stats dt { font-size: 22px; }
}

/* ---------- shared block layout ---------- */
.toc, .journeys, .atlas, .results-head, .noresults, .footer-row, .footer-fine {
  max-width: calc(var(--w) + 2 * var(--gut)); margin-left: auto; margin-right: auto; padding-left: var(--gut); padding-right: var(--gut);
}
.block-head { margin-bottom: 26px; }
.block-head h2 { margin: 0; font-size: 34px; line-height: 1.2; font-weight: 600; letter-spacing: -.005em; }
.block-head p:last-child { margin: 10px 0 0; color: var(--ink-2); max-width: 640px; }
.block-head .overline { margin-bottom: 10px; }

/* ---------- realm table of contents ---------- */
.toc { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 8px; }
.toc-item {
  position: relative; display: grid; grid-template-columns: auto 1fr auto; grid-template-rows: auto auto; gap: 2px 14px; align-items: baseline;
  padding: 18px 20px; border-radius: var(--r-sm); border: 1px solid var(--line); background: var(--card); text-decoration: none; overflow: hidden;
  transition: border-color .25s, background .25s, transform .25s var(--ease);
}
.toc-item::before { content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 3px; background: var(--realm); opacity: .8; }
.toc-item:hover { border-color: color-mix(in srgb, var(--realm) 45%, transparent); background: var(--card-2); transform: translateY(-2px); }
.toc-numeral { grid-column: 1; grid-row: 1 / 3; font-family: var(--mono); font-size: 13px; color: var(--realm); min-width: 22px; }
.toc-name { grid-column: 2; grid-row: 1; font-size: 17px; font-weight: 600; }
.toc-count { grid-column: 3; grid-row: 1; font-family: var(--mono); font-size: 12px; color: var(--ink-3); }
.toc-blurb { grid-column: 2 / 4; grid-row: 2; font-size: 13px; color: var(--ink-3); line-height: 1.45; }
@media (max-width: 960px) { .toc { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .toc { grid-template-columns: 1fr; } }

/* ---------- journeys ---------- */
.journeys { margin-top: 88px; }
.journey-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.journey {
  --jc: var(--lav);
  position: relative; display: flex; flex-direction: column; border-radius: var(--r-lg); overflow: hidden; text-decoration: none;
  border: 1px solid var(--line); background: var(--card); transition: transform .35s var(--ease), border-color .3s, box-shadow .3s;
}
.journey:first-child { grid-column: span 2; }
.journey:hover { transform: translateY(-4px); border-color: color-mix(in srgb, var(--jc) 55%, transparent); box-shadow: 0 24px 60px -30px color-mix(in srgb, var(--jc) 70%, transparent); }
.journey-cover { position: relative; display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: 1fr 1fr; aspect-ratio: 16 / 9; background: #050416; }
.journey:first-child .journey-cover { grid-template-columns: 2fr 1fr 1fr; grid-template-rows: 1fr 1fr; aspect-ratio: 32 / 11; }
.journey:first-child .journey-cover img:first-child { grid-row: span 2; }
.journey:first-child .journey-cover img:nth-child(4) { grid-column: 2 / 4; }
.journey-cover img { width: 100%; height: 100%; object-fit: cover; display: block; opacity: .82; transition: opacity .4s, transform .6s var(--ease); }
.journey:hover .journey-cover img { opacity: 1; }
.journey-cover::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 40%, rgba(10,8,32,.85)), linear-gradient(135deg, color-mix(in srgb, var(--jc) 26%, transparent), transparent 55%); pointer-events: none; }
.journey-body { display: flex; flex-direction: column; flex: 1; padding: 18px 20px 20px; }
.journey-kicker { font-family: var(--mono); font-size: 11px; color: var(--jc); letter-spacing: .04em; }
.journey-title { margin: 8px 0 0; font-size: 20px; line-height: 1.25; font-weight: 600; letter-spacing: -.005em; }
.journey:first-child .journey-title { font-size: 24px; }
.journey-pitch { margin: 8px 0 0; font-size: 14px; line-height: 1.5; color: var(--ink-2); }
.journey-path { display: flex; gap: 5px; list-style: none; margin: 16px 0 0; padding: 0; }
.journey-path li { flex: 1; height: 3px; border-radius: 3px; background: color-mix(in srgb, var(--jc) 35%, transparent); transition: background .3s; }
.journey:hover .journey-path li { background: var(--jc); }
.journey:hover .journey-path li:nth-child(n) { transition-delay: calc(var(--i, 0) * 40ms); }
.journey-cta { margin-top: auto; padding-top: 16px; font-size: 13px; font-weight: 600; color: var(--ink); }
.journey-cta span { display: inline-block; transition: transform .3s var(--ease); }
.journey:hover .journey-cta span { transform: translateX(4px); }
@media (max-width: 1080px) { .journey-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .journey-grid { grid-template-columns: 1fr; } .journey:first-child { grid-column: auto; } .journey:first-child .journey-cover { aspect-ratio: 16 / 9; grid-template-columns: 1fr 1fr; } .journey:first-child .journey-cover img:first-child { grid-row: auto; } .journey:first-child .journey-cover img:nth-child(4) { display: block; grid-column: auto; } }

/* ---------- realms + sections ---------- */
.atlas { margin-top: 40px; }
.realm { --realm: var(--lav); padding-top: 96px; }
.realm-head {
  display: grid; grid-template-columns: auto 1fr auto; align-items: end; gap: 24px; padding-bottom: 22px; margin-bottom: 8px;
  border-bottom: 1px solid var(--line); position: relative;
}
.realm-head::after { content: ''; position: absolute; left: 0; bottom: -1px; width: 120px; height: 2px; background: var(--realm); box-shadow: 0 0 18px var(--realm); }
.realm-numeral { font-size: 64px; line-height: .9; font-weight: 300; color: var(--realm); letter-spacing: -.02em; min-width: 64px; }
.realm-name { margin: 0; font-size: 44px; line-height: 1.05; font-weight: 700; letter-spacing: -.01em; }
.realm-blurb { margin: 8px 0 0; color: var(--ink-2); font-size: 16px; }
.realm-count { font-family: var(--mono); font-size: 12px; color: var(--ink-3); white-space: nowrap; }
@media (max-width: 720px) {
  .realm { padding-top: 64px; }
  .realm-head { grid-template-columns: auto 1fr; gap: 14px; }
  .realm-numeral { font-size: 40px; min-width: 40px; }
  .realm-name { font-size: 28px; }
  .realm-count { display: none; }
}
.section { padding-top: 44px; }
.section-head { display: grid; grid-template-columns: 1fr auto; gap: 6px 20px; margin-bottom: 20px; }
.section-title { margin: 0; font-size: 26px; line-height: 1.25; font-weight: 600; letter-spacing: -.005em; }
.section-intro { grid-column: 1; margin: 0; max-width: 720px; color: var(--ink-2); font-size: 15px; line-height: 1.55; }
.section-count { grid-column: 2; grid-row: 1; align-self: center; font-family: var(--mono); font-size: 12px; color: var(--realm); border: 1px solid color-mix(in srgb, var(--realm) 40%, transparent); border-radius: 999px; padding: 3px 10px; }
@media (max-width: 720px) { .section-title { font-size: 22px; } }

.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
@media (max-width: 1000px) { .grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .grid { grid-template-columns: 1fr; gap: 14px; } }

/* ---------- cards ---------- */
.card {
  --realm: var(--lav);
  position: relative; display: flex; flex-direction: column; border-radius: var(--r-lg); overflow: hidden; text-decoration: none;
  background: var(--card); border: 1px solid var(--line);
  transition: transform .35s var(--ease), border-color .3s, box-shadow .35s, background .3s;
}
.card:hover { transform: translateY(-4px); background: var(--card-2); border-color: color-mix(in srgb, var(--realm) 45%, transparent); box-shadow: 0 22px 50px -28px color-mix(in srgb, var(--realm) 75%, transparent); }
.card-media { position: relative; aspect-ratio: 16 / 10; overflow: hidden; background: radial-gradient(ellipse at 50% 60%, color-mix(in srgb, var(--realm) 22%, #0a0820), #050416 70%); }
.card-media img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .8s var(--ease), opacity .5s; }
.card:hover .card-media img { transform: scale(1.045); }
.card-media::after {
  content: 'Open'; position: absolute; right: 12px; bottom: 12px; font-size: 12px; font-weight: 600; color: #fff; padding: 6px 12px; border-radius: 999px;
  background: rgba(10,8,32,.6); border: 1px solid rgba(255,255,255,.14); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  opacity: 0; transform: translateY(4px); transition: opacity .25s, transform .25s var(--ease);
}
.card:hover .card-media::after, .card:focus-visible .card-media::after { opacity: 1; transform: none; }
.card-media.no-thumb img { display: none; }
.card-media.no-thumb::before {
  content: attr(data-glyph); position: absolute; inset: 0; display: grid; place-items: center; font-size: 42px; font-weight: 300; color: color-mix(in srgb, var(--realm) 70%, white);
}
.card-body { display: flex; flex-direction: column; flex: 1; padding: 18px 20px 20px; }
.card-title { margin: 0; font-size: 18px; line-height: 1.3; font-weight: 600; letter-spacing: -.004em; }
.card-desc { margin: 8px 0 0; font-size: 14px; line-height: 1.55; color: var(--ink-2); display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.card-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: auto; padding-top: 14px; }
.card-tags span { font-family: var(--mono); font-size: 10.5px; letter-spacing: .02em; color: color-mix(in srgb, var(--realm) 80%, white); background: color-mix(in srgb, var(--realm) 11%, transparent); padding: 3px 8px; border-radius: 6px; }
.card.is-hidden { display: none; }
.card.reveal { opacity: 0; transform: translateY(18px); }
.card.reveal.in { opacity: 1; transform: none; transition: opacity .6s ease, transform .7s var(--ease), border-color .3s, box-shadow .35s, background .3s; }
.card.reveal.in:hover { transform: translateY(-4px); }

/* filtering mode */
body.is-filtering .hero, body.is-filtering .toc, body.is-filtering .journeys { display: none; }
body.is-filtering .realm { padding-top: 40px; }
body.is-filtering .atlas { margin-top: 0; }
.results-head { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-top: 34px; }
.results-head p { margin: 0; font-size: 22px; font-weight: 500; }
.results-head p b { color: var(--lav); font-weight: 600; }
.section.is-empty, .realm.is-empty { display: none; }
.noresults { padding-top: 80px; padding-bottom: 60px; text-align: center; color: var(--ink-2); }
.noresults-big { font-size: 22px; color: var(--ink); margin: 0 0 8px; }
.noresults-big span { color: var(--gold); }

/* ---------- footer ---------- */
.footer { margin-top: 140px; border-top: 1px solid var(--line); padding: 44px 0 40px; }
.footer-row { display: flex; justify-content: space-between; gap: 40px; flex-wrap: wrap; }
.footer-about { max-width: 520px; }
.footer-about p { margin: 14px 0 0; color: var(--ink-3); font-size: 14px; line-height: 1.6; }
.footer-keys { display: flex; flex-wrap: wrap; gap: 10px 22px; align-content: flex-start; font-size: 13px; color: var(--ink-3); }
.footer-keys span { display: inline-flex; align-items: center; gap: 6px; }
.footer-fine { margin-top: 36px; margin-bottom: 0; font-size: 12px; color: var(--ink-4); }
.footer-fine em { color: var(--ink-3); }

/* ---------- viewer ---------- */
.viewer { position: fixed; inset: 0; z-index: 150; }
.viewer-back { position: absolute; inset: 0; background: rgba(4,3,14,.8); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); animation: fadeIn .2s ease; }
.viewer-panel {
  position: absolute; inset: 18px; display: flex; flex-direction: column; overflow: hidden;
  background: var(--bg); border: 1px solid var(--line-2); border-radius: 20px; box-shadow: 0 40px 120px rgba(0,0,0,.7);
  animation: popIn .26s var(--ease);
}
.viewer-bar { display: flex; align-items: center; gap: 8px; padding: 10px 12px; border-bottom: 1px solid var(--line); background: rgba(17,15,44,.8); }
.vtitle { display: flex; align-items: center; gap: 10px; min-width: 0; padding-left: 4px; }
.vt { font-size: 15px; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.vsec {
  flex: 0 0 auto; border: 0; cursor: pointer; font-size: 10.5px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase;
  color: var(--realm, var(--lav)); background: color-mix(in srgb, var(--realm, var(--lav)) 14%, transparent); padding: 5px 10px; border-radius: 999px;
}
.vsp { flex: 1; }
.vpos { font-family: var(--mono); font-size: 12px; color: var(--ink-3); white-space: nowrap; padding: 0 6px; }
.vbtn {
  flex: 0 0 auto; width: 38px; height: 38px; border-radius: 11px; display: grid; place-items: center; cursor: pointer; text-decoration: none;
  background: rgba(255,255,255,.05); border: 1px solid var(--line); color: var(--ink); transition: background .15s, border-color .15s;
}
.vbtn:hover { background: rgba(135,134,238,.2); border-color: var(--line-2); }
.vbtn:disabled { opacity: .3; cursor: default; }
.viewer-main { flex: 1; display: flex; min-height: 0; }
.viewer-frame { position: relative; flex: 1; min-width: 0; background: var(--bg); }
.viewer-frame iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; display: block; }
.viewer-load { position: absolute; inset: 0; display: grid; place-items: center; pointer-events: none; }
.viewer-load.is-done { display: none; }
.spinner { width: 26px; height: 26px; border-radius: 50%; border: 2px solid rgba(185,184,252,.22); border-top-color: var(--lav); animation: spin .8s linear infinite; }
@media (max-width: 720px) {
  .viewer-panel { inset: 0; border-radius: 0; border: 0; }
  .vsec, .vpos { display: none; }
  #vShare { display: none; }
}

/* journey narration panel */
.jpanel {
  --jc: var(--lav);
  flex: 0 0 340px; display: flex; flex-direction: column; gap: 0; padding: 20px 22px 22px; overflow-y: auto;
  border-left: 1px solid var(--line); background: linear-gradient(180deg, color-mix(in srgb, var(--jc) 8%, rgba(17,15,44,.9)), rgba(12,10,36,.96));
}
.jp-head { display: flex; align-items: center; justify-content: space-between; }
.jp-kicker { font-family: var(--mono); font-size: 11px; letter-spacing: .06em; color: var(--jc); text-transform: uppercase; }
.jp-toggle { width: 30px; height: 30px; border-radius: 9px; border: 1px solid var(--line); background: transparent; display: grid; place-items: center; cursor: pointer; color: var(--ink-2); transition: transform .25s var(--ease); }
.jp-title { margin: 10px 0 0; font-size: 20px; line-height: 1.3; font-weight: 600; }
.jp-dots { display: flex; gap: 5px; list-style: none; padding: 0; margin: 14px 0 0; }
.jp-dots li { flex: 1; height: 4px; border-radius: 4px; background: rgba(185,184,252,.16); cursor: pointer; transition: background .25s; }
.jp-dots li.is-done { background: color-mix(in srgb, var(--jc) 55%, transparent); }
.jp-dots li.is-now { background: var(--jc); box-shadow: 0 0 10px var(--jc); }
.jp-body { margin-top: 22px; }
.jp-n { margin: 0; font-family: var(--mono); font-size: 11px; color: var(--ink-3); letter-spacing: .04em; }
.jp-stop { margin: 6px 0 0; font-size: 22px; line-height: 1.25; font-weight: 600; letter-spacing: -.005em; }
.jp-text { margin: 12px 0 0; font-size: 15px; line-height: 1.62; color: var(--ink-2); }
.jp-nav { display: flex; gap: 8px; margin-top: 22px; }
.jp-nav .btn-primary { flex: 1; min-width: 0; justify-content: center; }
.jp-nav .btn-primary span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.jp-end { margin-top: 22px; }
.jp-more { display: flex; flex-direction: column; gap: 8px; margin-top: 14px; }
.jp-more a { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border-radius: 12px; border: 1px solid var(--line); text-decoration: none; font-size: 14px; font-weight: 500; transition: background .2s, border-color .2s; }
.jp-more a:hover { background: rgba(135,134,238,.12); border-color: var(--line-2); }
.jp-more a i { width: 9px; height: 9px; border-radius: 50%; flex: 0 0 auto; }
.jpanel.is-collapsed { flex-basis: 64px; padding: 16px 10px; }
.jpanel.is-collapsed .jp-title, .jpanel.is-collapsed .jp-dots, .jpanel.is-collapsed .jp-body, .jpanel.is-collapsed .jp-end, .jpanel.is-collapsed .jp-kicker { display: none; }
.jpanel.is-collapsed .jp-head { justify-content: center; }
.jpanel.is-collapsed .jp-toggle { transform: rotate(90deg); }
@media (max-width: 900px) {
  .viewer-main { flex-direction: column; }
  .jpanel { flex: 0 0 auto; max-height: 44vh; border-left: 0; border-top: 1px solid var(--line); padding: 14px 16px 16px; }
  .jp-title { font-size: 16px; margin-top: 6px; }
  .jp-body { margin-top: 12px; }
  .jp-stop { font-size: 18px; }
  .jp-text { font-size: 14px; margin-top: 8px; }
  .jp-nav { margin-top: 14px; }
  .jpanel.is-collapsed { flex-basis: auto; padding: 10px 16px; }
  .jpanel.is-collapsed .jp-head { justify-content: space-between; }
  .jpanel.is-collapsed .jp-kicker { display: inline; }
  .jpanel.is-collapsed .jp-toggle { transform: rotate(180deg); }
}

/* ---------- constellation map ---------- */
.map { position: fixed; inset: 0; z-index: 140; background: radial-gradient(ellipse at 50% 45%, #120f3a 0%, #07061a 70%); animation: fadeIn .25s ease; touch-action: none; }
.map canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; cursor: grab; }
.map canvas.is-dragging { cursor: grabbing; }
.map canvas.is-hovering { cursor: pointer; }
.map-top { position: absolute; left: 0; right: 0; top: 0; display: flex; align-items: flex-start; gap: 12px; padding: 16px 18px; pointer-events: none; }
.map-top > * { pointer-events: auto; }
.map-title { display: flex; flex-direction: column; gap: 2px; padding: 10px 14px; border-radius: var(--r-sm); background: rgba(10,8,32,.6); border: 1px solid var(--line); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); }
.map-name { font-weight: 600; font-size: 15px; }
.map-sub { font-size: 12px; color: var(--ink-3); }
.map-legend { flex: 1; display: flex; flex-wrap: wrap; gap: 6px; justify-content: center; padding-top: 4px; }
.map-legend button {
  display: inline-flex; align-items: center; gap: 7px; height: 30px; padding: 0 12px; border-radius: 999px; cursor: pointer; font-size: 12px;
  border: 1px solid var(--line); background: rgba(10,8,32,.62); color: var(--ink-2); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  transition: color .15s, border-color .15s, opacity .2s;
}
.map-legend button i { width: 8px; height: 8px; border-radius: 50%; background: var(--c); box-shadow: 0 0 10px var(--c); }
.map-legend button:hover, .map-legend button.is-on { color: var(--ink); border-color: var(--c); }
.map-journeys {
  position: absolute; left: 0; right: 0; bottom: 38px; display: flex; gap: 8px; justify-content: center; flex-wrap: wrap; padding: 0 16px;
}
.map-journeys button {
  display: inline-flex; align-items: center; gap: 8px; height: 34px; padding: 0 14px; border-radius: 999px; cursor: pointer; font-size: 13px; font-weight: 500;
  border: 1px solid var(--line); background: rgba(10,8,32,.7); color: var(--ink-2); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  transition: color .15s, border-color .15s, background .15s;
}
.map-journeys button i { width: 14px; height: 3px; border-radius: 3px; background: var(--c); }
.map-journeys button:hover, .map-journeys button.is-on { color: var(--ink); border-color: var(--c); background: rgba(22,19,69,.85); }
.map-hint { position: absolute; left: 0; right: 0; bottom: 12px; margin: 0; text-align: center; font-size: 11.5px; color: var(--ink-4); pointer-events: none; }
.map-tip {
  position: absolute; z-index: 2; width: 260px; pointer-events: none; border-radius: 16px; overflow: hidden;
  background: rgba(14,11,40,.94); border: 1px solid var(--line-2); box-shadow: 0 20px 50px rgba(0,0,0,.6); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
}
.map-tip img { display: block; width: 100%; aspect-ratio: 16 / 10; object-fit: cover; background: #050416; }
.map-tip div { padding: 11px 14px 13px; }
.map-tip b { display: block; font-size: 14px; font-weight: 600; }
.map-tip span { display: block; margin-top: 2px; font-size: 11px; font-family: var(--mono); color: var(--c, var(--lav)); }
.map-tip p { margin: 6px 0 0; font-size: 12.5px; line-height: 1.45; color: var(--ink-2); display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
@media (max-width: 720px) {
  .map-legend { display: none; }
  .map-journeys { flex-wrap: nowrap; overflow-x: auto; justify-content: flex-start; scrollbar-width: none; bottom: 34px; }
  .map-journeys::-webkit-scrollbar { display: none; }
  .map-journeys button { flex: 0 0 auto; }
  .map-sub { display: none; }
}

/* ---------- command palette ---------- */
.cmdk { position: fixed; inset: 0; z-index: 200; }
.cmdk-back { position: absolute; inset: 0; background: rgba(5,4,16,.6); -webkit-backdrop-filter: blur(5px); backdrop-filter: blur(5px); animation: fadeIn .15s ease; }
.cmdk-panel {
  position: absolute; top: 12vh; left: 0; right: 0; margin: 0 auto; width: min(660px, calc(100vw - 24px)); max-height: 72vh;
  display: flex; flex-direction: column; overflow: hidden; background: rgba(16,14,42,.97); border: 1px solid var(--line-2);
  border-radius: 18px; box-shadow: 0 30px 90px rgba(0,0,0,.65); animation: popIn .18s var(--ease);
}
.cmdk-input { display: flex; align-items: center; gap: 12px; padding: 16px 18px; border-bottom: 1px solid var(--line); color: var(--ink-3); }
.cmdk-input input { flex: 1; background: none; border: 0; color: var(--ink); font: inherit; font-size: 16px; }
.cmdk-input input:focus { outline: none; }
.cmdk-list { overflow-y: auto; padding: 8px; }
.cmdk-group { font-size: 10.5px; text-transform: uppercase; letter-spacing: .14em; color: var(--ink-3); padding: 12px 12px 6px; }
.cmdk-item { display: flex; align-items: center; gap: 12px; padding: 8px 10px; border-radius: 12px; cursor: pointer; }
.cmdk-item.is-sel { background: rgba(135,134,238,.18); }
.cmdk-thumb { width: 54px; height: 34px; border-radius: 7px; flex: 0 0 auto; background: #050416 center / cover no-repeat; border: 1px solid var(--line); }
.cmdk-ic { width: 34px; height: 34px; border-radius: 9px; flex: 0 0 auto; display: grid; place-items: center; background: color-mix(in srgb, var(--c, var(--lav)) 16%, transparent); color: var(--c, var(--lav)); font-size: 14px; }
.cmdk-tx { flex: 1; min-width: 0; }
.cmdk-t1 { font-size: 14px; color: var(--ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cmdk-t1 mark { background: rgba(251,168,45,.22); color: var(--gold); border-radius: 3px; padding: 0 1px; }
.cmdk-t2 { font-size: 11.5px; color: var(--ink-3); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; margin-top: 1px; }
.cmdk-t2 i { display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: var(--c); margin-right: 6px; vertical-align: 1px; }
.cmdk-go { color: var(--lav); opacity: 0; font-size: 14px; }
.cmdk-item.is-sel .cmdk-go { opacity: 1; }
.cmdk-empty { padding: 26px; text-align: center; color: var(--ink-3); font-size: 14px; }
.cmdk-foot { display: flex; gap: 18px; padding: 11px 18px; border-top: 1px solid var(--line); font-size: 11.5px; color: var(--ink-3); }
.cmdk-foot span { display: inline-flex; align-items: center; gap: 5px; }
.cmdk-count { margin-left: auto; }
@media (max-width: 600px) { .cmdk-foot span:not(.cmdk-count) { display: none; } }

/* ---------- toast ---------- */
.toast {
  position: fixed; left: 50%; bottom: 28px; z-index: 300; transform: translateX(-50%); padding: 10px 16px; border-radius: 12px;
  background: rgba(22,19,69,.95); border: 1px solid var(--line-2); font-size: 13px; box-shadow: 0 16px 40px rgba(0,0,0,.5); animation: popIn .2s var(--ease);
}

@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes popIn { from { opacity: 0; transform: translateY(10px) scale(.985); } to { opacity: 1; transform: none; } }
@keyframes spin { to { transform: rotate(360deg); } }
.toast { animation-name: toastIn; }
@keyframes toastIn { from { opacity: 0; transform: translate(-50%, 8px); } to { opacity: 1; transform: translate(-50%, 0); } }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .06s !important; scroll-behavior: auto !important; }
  .card.reveal { opacity: 1; transform: none; }
}