/* ==========================================================================
   EXO — style komponentów (v3: strona główna 2.0)
   Wszystkie kolory i rozmiary pochodzą z css/tokens.css.
   Kolor kategorii trafia do elementów jako zmienna --c (ustawia app.js).
   Spis: 0 tło · 1 baza · 2 pomocnicze · 3 przyciski · 4 pasek · 5 hero
         6 sekcje · 7 megamiasta · 8 archiwum · 9 karty · 11 statusy i tagi
         12 stan pusty · 13 stopka · 14 panel rekordu · 14b ilustracje
         15 animacje · 16 responsywność
   Ekran wejścia i panel dźwięku: css/audio.css. Mapa: css/map.css.
   ========================================================================== */

/* ---------- 0. Tło strony: mgławice, siatka, gwiazdy (js/starfield.js) ---------- */
.bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}
.bg::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(1100px 680px at 82% -8%, rgba(56, 118, 220, 0.2), transparent 62%),
    radial-gradient(900px 620px at -12% 28%, rgba(34, 150, 196, 0.11), transparent 60%),
    radial-gradient(760px 520px at 60% 108%, rgba(246, 169, 69, 0.07), transparent 62%);
}
.bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(127, 211, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(127, 211, 255, 0.035) 1px, transparent 1px);
  background-size: 72px 72px;
  -webkit-mask-image: radial-gradient(120% 80% at 50% 0%, #000 30%, transparent 85%);
  mask-image: radial-gradient(120% 80% at 50% 0%, #000 30%, transparent 85%);
}
.bg canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.topbar,
main,
.footer {
  position: relative;
  z-index: 1;
}

/* ---------- 1. Baza ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}
[hidden] {
  display: none !important;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
  scrollbar-gutter: stable;
  -webkit-text-size-adjust: 100%;
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-size: var(--fs-base);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
body.is-locked {
  overflow: hidden;
}
img {
  max-width: 100%;
}
a {
  color: inherit;
}
h1,
h2,
h3,
p,
dl,
dd,
ul {
  margin: 0;
}
h1,
h2,
h3 {
  text-wrap: balance;
  font-weight: 600;
}
button,
input,
select {
  font: inherit;
  color: inherit;
}
button {
  cursor: pointer;
}
:focus-visible {
  outline: 2px solid var(--holo);
  outline-offset: 2px;
}
::selection {
  background: var(--accent);
  color: var(--accent-ink);
}

/* ---------- 2. Pomocnicze ---------- */
.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.visually-hidden {
  position: absolute !important;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}
.skip-link {
  position: fixed;
  left: var(--gutter);
  top: -100px;
  z-index: 100;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--r-sm);
  background: var(--accent);
  color: var(--accent-ink);
  font-weight: 600;
  text-decoration: none;
}
.skip-link:focus {
  top: calc(env(safe-area-inset-top, 0px) + var(--space-2));
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--holo);
}
.eyebrow::before {
  content: "";
  flex: none;
  width: 22px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--holo));
}
kbd {
  font-family: var(--font-mono);
  font-size: var(--fs-2xs);
  line-height: 1;
  padding: 0.3em 0.5em;
  border: 1px solid var(--line-strong);
  border-radius: 5px;
  color: var(--fg-muted);
  background: var(--surface-2);
}
.dot {
  flex: none;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--c, var(--fg-faint));
  box-shadow: 0 0 8px color-mix(in srgb, var(--c, var(--fg-faint)) 70%, transparent);
}
/* Szklany panel: półprzezroczyste tło, cienka ramka i podświetlenie od góry */
.glass {
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: linear-gradient(180deg, var(--glass-hi), transparent 45%), var(--glass);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}
/* Narożniki HUD: cztery spany .hc w elemencie z position: relative */
.hc {
  position: absolute;
  z-index: 3;
  width: 20px;
  height: 20px;
  border: 0 solid var(--holo);
  opacity: 0.85;
  pointer-events: none;
}
.hc--tl {
  top: 10px;
  left: 10px;
  border-width: 1.5px 0 0 1.5px;
}
.hc--tr {
  top: 10px;
  right: 10px;
  border-width: 1.5px 1.5px 0 0;
}
.hc--bl {
  bottom: 10px;
  left: 10px;
  border-width: 0 0 1.5px 1.5px;
}
.hc--br {
  bottom: 10px;
  right: 10px;
  border-width: 0 1.5px 1.5px 0;
}

/* ---------- 3. Przyciski ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.75rem 1.25rem;
  border: 1px solid transparent;
  border-radius: var(--r-sm);
  font-size: var(--fs-sm);
  font-weight: 500;
  text-decoration: none;
  transition: background var(--dur), border-color var(--dur), color var(--dur), box-shadow var(--dur), transform var(--dur) var(--ease-out);
}
.btn:active {
  transform: translateY(1px);
}
.btn--primary {
  background: linear-gradient(180deg, #ffc06a, var(--accent) 55%, #ea9228);
  color: var(--accent-ink);
  box-shadow: var(--glow-accent), inset 0 1px 0 rgba(255, 255, 255, 0.35);
}
.btn--primary:hover {
  box-shadow: 0 0 0 1px rgba(246, 169, 69, 0.55), 0 14px 40px -10px rgba(246, 169, 69, 0.8), inset 0 1px 0 rgba(255, 255, 255, 0.4);
  transform: translateY(-1px);
}
.btn--ghost {
  border-color: var(--line-strong);
  background: var(--glass);
  color: var(--fg);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}
.btn--ghost:hover {
  border-color: var(--holo-dim);
  box-shadow: var(--glow-holo);
}

/* ---------- 4. Górny pasek: przezroczysty nad hero, szklany po przewinięciu ---------- */
.topbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 40;
  padding-top: env(safe-area-inset-top, 0px);
  transition: background var(--dur), box-shadow var(--dur);
}
.topbar::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--line-strong) 20%, var(--holo-dim) 50%, var(--line-strong) 80%, transparent);
  opacity: 0;
  transition: opacity var(--dur);
}
.topbar.is-solid {
  background: rgba(5, 8, 17, 0.72);
  -webkit-backdrop-filter: blur(18px) saturate(150%);
  backdrop-filter: blur(18px) saturate(150%);
}
.topbar.is-solid::after {
  opacity: 1;
}
.topbar__inner {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  min-height: 72px;
}
.wordmark {
  display: flex;
  align-items: center;
  flex: none;
  text-decoration: none;
}
.wordmark__logo {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.35rem;
  letter-spacing: 0.04em;
  line-height: 1;
  text-shadow: 0 0 18px rgba(127, 211, 255, 0.35);
}
.mainnav {
  display: flex;
  gap: 2px;
  margin-inline: auto;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(8, 14, 28, 0.45);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
}
.mainnav__link {
  padding: 0.45rem 1.05rem;
  border-radius: 999px;
  font-size: var(--fs-sm);
  color: var(--fg-muted);
  text-decoration: none;
  white-space: nowrap;
  transition: color var(--dur), background var(--dur), box-shadow var(--dur);
}
.mainnav__link:hover {
  color: var(--fg);
  background: var(--glass-2);
}
.mainnav__link[aria-current="true"] {
  color: var(--fg);
  background: var(--holo-soft);
  box-shadow: inset 0 0 0 1px var(--holo-dim);
}
.topbar__tools {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex: none;
}
.icon-btn {
  display: grid;
  place-items: center;
  flex: none;
  width: 40px;
  height: 40px;
  padding: 0;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  background: var(--glass);
  color: var(--fg-muted);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  transition: color var(--dur), border-color var(--dur), box-shadow var(--dur), opacity var(--dur);
}
.icon-btn:hover,
.icon-btn[aria-expanded="true"] {
  color: var(--fg);
  border-color: var(--holo-dim);
  box-shadow: var(--glow-holo);
}
.icon-btn:disabled {
  opacity: 0.35;
  cursor: default;
  box-shadow: none;
}

/* ---------- 5. Hero: układ gwiezdny na cały ekran (js/hero-system.js) ---------- */
.hero {
  position: relative;
  isolation: isolate;
  display: flex;
  min-height: 100vh;
  min-height: 100svh;
  overflow: hidden;
}
/* Płótno gaśnie przy tekście (z lewej) i przy dolnej krawędzi, więc tło strony przechodzi płynnie. */
.viz {
  position: absolute;
  inset: 0;
  z-index: 0;
  -webkit-mask-image: linear-gradient(90deg, rgba(0, 0, 0, 0.22), #000 52%), linear-gradient(180deg, #000 74%, transparent);
  -webkit-mask-composite: source-in;
  mask-image: linear-gradient(90deg, rgba(0, 0, 0, 0.22), #000 52%), linear-gradient(180deg, #000 74%, transparent);
  mask-composite: intersect;
}
.viz__canvas {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
}
/* Etykieta głównej planety: kółko na planecie, ukośna linia i podpis */
.viz__callout {
  position: absolute;
  left: 0;
  top: 0;
  z-index: 2;
  opacity: 0;
  pointer-events: none;
  will-change: transform;
}
.viz__callout-dot {
  position: absolute;
  left: -10px;
  top: -10px;
  width: 20px;
  height: 20px;
  border: 1px solid var(--holo);
  border-radius: 50%;
  box-shadow: 0 0 14px var(--holo-dim);
}
.viz__callout-line {
  position: absolute;
  left: 7px;
  top: -7px;
  width: 44px;
  height: 1px;
  background: var(--holo);
  transform: rotate(-45deg);
  transform-origin: 0 0;
  opacity: 0.8;
}
.viz__callout-label {
  position: absolute;
  left: 38px;
  top: -38px;
  display: grid;
  padding: 0 var(--space-2) 5px 2px;
  border-bottom: 1px solid var(--holo);
  white-space: nowrap;
  transform: translateY(-100%);
}
.viz__callout-label b {
  font-family: var(--font-display);
  font-size: var(--fs-sm);
  font-weight: 600;
}
.viz__callout-label small {
  font-family: var(--font-mono);
  font-size: var(--fs-2xs);
  letter-spacing: 0.08em;
  color: var(--holo);
}
.viz__callout.is-left .viz__callout-line {
  left: -7px;
  transform: rotate(-135deg);
}
.viz__callout.is-left .viz__callout-label {
  left: auto;
  right: 38px;
  padding: 0 2px 5px var(--space-2);
  text-align: right;
}
.hero__inner {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: inherit;
  padding-block: 112px 132px;
  pointer-events: none;
}
.hero__inner > * {
  pointer-events: auto;
}
.hero__copy {
  display: grid;
  justify-items: start;
  gap: var(--space-5);
  max-width: 560px;
}
.hero__title {
  display: flex;
  align-items: flex-end;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--fs-hero);
  line-height: 0.82;
  letter-spacing: -0.03em;
  background: linear-gradient(180deg, #ffffff 0%, #e0eeff 48%, #9cc7f2 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  filter: drop-shadow(0 0 16px rgba(127, 211, 255, 0.45)) drop-shadow(0 0 46px rgba(80, 160, 255, 0.28));
}
.hero__cursor {
  display: inline-block;
  width: 0.12em;
  height: 0.15em;
  margin-left: 0.08em;
  margin-bottom: 0.04em;
  background: var(--accent);
  animation: blink 1.6s linear infinite;
}
.hero__lead {
  max-width: 34ch;
  font-size: clamp(1.05rem, 0.95rem + 0.45vw, 1.3rem);
  line-height: 1.55;
  color: var(--fg-muted);
  text-wrap: pretty;
}
.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-2);
}
.btn--lg {
  padding: 0.95rem 1.6rem;
  border-radius: 999px;
  font-size: var(--fs-base);
}
/* Przełącznik układów: nazwa, kropki z paskiem postępu, strzałki */
.viz-nav {
  position: absolute;
  right: var(--gutter);
  bottom: 100px; /* nad przyciskiem czatu */
  display: grid;
  justify-items: end;
  gap: var(--space-2);
  text-align: right;
}
.viz-nav__kind {
  font-family: var(--font-mono);
  font-size: var(--fs-2xs);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--holo);
}
.viz-nav__name {
  font-family: var(--font-display);
  font-size: var(--fs-xl);
  font-weight: 600;
  line-height: 1.1;
}
.viz-nav__ctrl {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-top: var(--space-1);
}
.viz-nav__arrow {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  padding: 0;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  background: var(--glass);
  color: var(--fg-muted);
  transition: color var(--dur), border-color var(--dur);
}
.viz-nav__arrow:hover {
  color: var(--fg);
  border-color: var(--holo-dim);
}
.viz-nav__dots {
  display: flex;
  align-items: center;
  gap: 7px;
}
.viz-nav__dot {
  position: relative;
  width: 7px;
  height: 7px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: rgba(158, 171, 195, 0.35);
  transition: width 420ms var(--ease-out), background var(--dur);
}
.viz-nav__dot::before {
  content: "";
  position: absolute;
  inset: -9px -4px;
}
.viz-nav__dot:hover {
  background: rgba(158, 171, 195, 0.75);
}
.viz-nav__dot[aria-selected="true"] {
  width: 34px;
  background: rgba(127, 211, 255, 0.22);
}
.viz-nav__dot i {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: var(--holo);
  box-shadow: 0 0 10px var(--holo-dim);
  transform: scaleX(0);
  transform-origin: left center;
}
.viz-nav__dot[aria-selected="true"] i {
  transform: scaleX(1);
}
.viz-nav__dots.is-run .viz-nav__dot[aria-selected="true"] i {
  animation: viz-progress 8.6s linear both;
}
.viz-nav__dots.is-paused .viz-nav__dot[aria-selected="true"] i {
  animation: none;
}
.viz-nav__open {
  padding: var(--space-1) 0;
  border: 0;
  background: none;
  font-family: var(--font-mono);
  font-size: var(--fs-2xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--holo);
  transition: text-shadow var(--dur);
}
.viz-nav__open:hover {
  text-shadow: 0 0 12px var(--holo-dim);
}
.hero__scroll {
  position: absolute;
  left: 50%;
  bottom: 24px;
  z-index: 2;
  width: 22px;
  height: 36px;
  margin-left: -11px;
  border: 1px solid var(--line-strong);
  border-radius: 12px;
}
.hero__scroll span {
  position: absolute;
  left: 50%;
  top: 7px;
  width: 2px;
  height: 7px;
  margin-left: -1px;
  border-radius: 2px;
  background: var(--holo);
  animation: scroll-cue 1.8s var(--ease-out) infinite;
}

/* ---------- 6. Sekcje ---------- */
.section {
  padding-block: clamp(4rem, 9vw, 7.5rem);
}
.section__head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-4) var(--space-6);
  margin-bottom: clamp(1.5rem, 3vw, 2.5rem);
}
.section__title {
  font-family: var(--font-display);
  font-size: var(--fs-2xl);
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -0.01em;
  background: linear-gradient(180deg, #ffffff, #b9d4f2);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.section__desc {
  max-width: 52ch;
  margin-top: var(--space-2);
  color: var(--fg-muted);
}

/* ---------- 7. Megamiasta: karuzela ---------- */
.section--cities {
  /* krawędź karuzeli zrównana z treścią strony */
  --edge: max(var(--gutter), calc((100vw - var(--wrap)) / 2 + var(--gutter)));
}
.carousel-nav {
  display: flex;
  gap: var(--space-2);
}
.city-track {
  display: flex;
  gap: var(--space-4);
  padding: 6px var(--edge) var(--space-4);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-padding-inline: var(--edge);
  scrollbar-width: none;
  overscroll-behavior-x: contain;
  cursor: grab;
}
.city-track::-webkit-scrollbar {
  display: none;
}
.city-track:focus-visible {
  outline-offset: -2px;
}
.city-track.is-dragging {
  cursor: grabbing;
  scroll-snap-type: none;
}
.city-track.is-dragging .city {
  pointer-events: none;
}
.city {
  position: relative;
  flex: 0 0 auto;
  width: min(82vw, 540px);
  aspect-ratio: 16 / 10;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--void);
  text-align: left;
  overflow: hidden;
  scroll-snap-align: start;
  transition: border-color var(--dur), box-shadow var(--dur), transform var(--dur) var(--ease-out);
}
.city:hover {
  border-color: var(--holo-dim);
  box-shadow: var(--glow-holo);
  transform: translateY(-4px);
}
.city__art {
  position: absolute;
  inset: 0;
}
.city__art canvas,
.city__art img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 900ms var(--ease-out);
}
.city:hover .city__art canvas,
.city:hover .city__art img {
  transform: scale(1.05);
}
.city::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 42%, rgba(3, 5, 11, 0.9));
  pointer-events: none;
}
.city__body {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1;
  display: grid;
  gap: 2px;
  padding: var(--space-5);
}
.city__tag {
  font-family: var(--font-mono);
  font-size: var(--fs-2xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--holo);
}
.city__name {
  font-family: var(--font-display);
  font-size: var(--fs-xl);
  font-weight: 600;
  line-height: 1.1;
}
.city__planet {
  font-size: var(--fs-sm);
  color: var(--fg-muted);
}

/* ---------- 8. Archiwum: wyszukiwarka i filtry ---------- */
.finder {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}
.search {
  position: relative;
  display: flex;
  align-items: center;
}
.search__icon {
  position: absolute;
  left: 22px;
  color: var(--fg-faint);
  pointer-events: none;
}
.search__input {
  width: 100%;
  height: 64px;
  padding: 0 64px 0 58px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: linear-gradient(180deg, var(--glass-hi), transparent 60%), var(--glass);
  font-size: var(--fs-md);
  outline: none;
  -webkit-appearance: none;
  appearance: none;
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  transition: border-color var(--dur), box-shadow var(--dur);
}
.search__input::placeholder {
  color: var(--fg-faint);
}
.search__input::-webkit-search-cancel-button {
  -webkit-appearance: none;
}
.search__input:focus {
  border-color: var(--holo-dim);
  box-shadow: var(--glow-holo), 0 0 0 4px var(--holo-soft);
}
.search__kbd {
  position: absolute;
  right: 24px;
  pointer-events: none;
}
.finder__row {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.chips {
  display: flex;
  flex: 1;
  gap: var(--space-2);
  min-width: 0;
  padding: 2px;
  overflow-x: auto;
  scrollbar-width: none;
}
.chips::-webkit-scrollbar {
  display: none;
}
.chip,
.finder__toggle {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  flex: none;
  padding: 0.5rem 0.95rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--glass);
  font-size: var(--fs-sm);
  color: var(--fg-muted);
  white-space: nowrap;
  transition: color var(--dur), border-color var(--dur), background var(--dur);
}
.chip:hover,
.finder__toggle:hover {
  color: var(--fg);
  border-color: var(--line-strong);
}
.chip[aria-pressed="true"] {
  color: var(--fg);
  border-color: color-mix(in srgb, var(--c, var(--holo)) 55%, transparent);
  background: color-mix(in srgb, var(--c, var(--holo)) 16%, transparent);
}
.chip__count {
  font-family: var(--font-mono);
  font-size: var(--fs-2xs);
  color: var(--fg-faint);
}
.finder__toggle {
  border-color: var(--line-strong);
  background: transparent;
}
.finder__toggle[aria-expanded="true"] {
  color: var(--fg);
  border-color: var(--holo-dim);
  background: var(--holo-soft);
}
.finder__extra {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--glass);
}
.segmented {
  display: inline-flex;
  padding: 3px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(3, 5, 11, 0.4);
}
.segmented__btn {
  padding: 0.4rem 0.85rem;
  border: 0;
  border-radius: 999px;
  background: transparent;
  font-size: var(--fs-sm);
  color: var(--fg-muted);
  transition: color var(--dur), background var(--dur);
}
.segmented__btn[aria-pressed="true"] {
  background: var(--glass-2);
  color: var(--fg);
  box-shadow: inset 0 0 0 1px var(--line-strong);
}
.sort {
  position: relative;
  display: flex;
  align-items: center;
  gap: var(--space-2);
}
.sort::after {
  content: "";
  position: absolute;
  right: 14px;
  top: 50%;
  width: 6px;
  height: 6px;
  margin-top: -5px;
  border: solid var(--fg-muted);
  border-width: 0 1.5px 1.5px 0;
  transform: rotate(45deg);
  pointer-events: none;
}
.sort__label {
  font-size: var(--fs-sm);
  color: var(--fg-faint);
}
.sort__select {
  padding: 0.45rem 2.2rem 0.45rem 0.9rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: var(--surface);
  font-size: var(--fs-sm);
  -webkit-appearance: none;
  appearance: none;
}
.notice {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--glass);
  font-size: var(--fs-sm);
  color: var(--fg-muted);
}
.more {
  display: flex;
  justify-content: center;
  margin-top: var(--space-6);
}
.more .btn {
  border-radius: 999px;
}

/* ---------- 9. Karty rekordów ---------- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 320px), 1fr));
  gap: var(--space-4);
}
.card {
  position: relative;
  display: grid;
  align-content: start;
  gap: var(--space-2);
  min-height: 176px;
  padding: var(--space-5) var(--space-5) var(--space-6);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: linear-gradient(180deg, var(--glass-hi), transparent 45%), var(--glass);
  overflow: hidden;
  transition: border-color var(--dur), box-shadow var(--dur), transform var(--dur) var(--ease-out);
}
.card::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--c), transparent);
  opacity: 0.55;
}
.card:hover {
  border-color: color-mix(in srgb, var(--c) 45%, transparent);
  box-shadow: 0 24px 60px -30px color-mix(in srgb, var(--c) 65%, transparent);
  transform: translateY(-3px);
}
.card:has(.card__link:focus-visible) {
  outline: 2px solid var(--holo);
  outline-offset: 2px;
}
.card__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
}
.card__cat {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--fs-2xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c);
}
.card__title {
  margin-top: var(--space-1);
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  font-weight: 600;
  line-height: 1.2;
}
.card__link {
  padding: 0;
  border: 0;
  background: none;
  font: inherit;
  color: inherit;
  text-align: left;
}
.card__link:focus-visible {
  outline: none;
}
/* cała karta jest klikalna */
.card__link::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
}
.card__sub {
  font-size: var(--fs-sm);
  color: var(--fg-faint);
}
.card__summary {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  font-size: var(--fs-sm);
  color: var(--fg-muted);
}
.card__go {
  position: absolute;
  right: var(--space-5);
  bottom: var(--space-4);
  color: var(--fg-faint);
  transition: color var(--dur), transform var(--dur) var(--ease-out);
}
.card:hover .card__go {
  color: var(--c);
  transform: translateX(3px);
}

/* ---------- 11. Statusy i tagi ---------- */
.status {
  flex: none;
  padding: 0.2rem 0.55rem;
  border: 1px solid currentColor;
  border-radius: 5px;
  font-family: var(--font-mono);
  font-size: 0.625rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  line-height: 1.3;
}
.status--kanon {
  color: var(--status-kanon);
}
.status--szkic {
  color: var(--status-szkic);
}
.status--przyklad {
  color: var(--status-przyklad);
  border-style: dashed;
}
.tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1) var(--space-2);
  list-style: none;
  padding: 0;
}
.tag {
  font-size: var(--fs-xs);
  color: var(--fg-faint);
}
.tag::before {
  content: "#";
  opacity: 0.55;
}

/* ---------- 12. Stan pusty ---------- */
.empty {
  display: grid;
  justify-items: start;
  gap: var(--space-2);
  padding: var(--space-7) var(--space-5);
  border: 1px dashed var(--line-strong);
  border-radius: var(--r-md);
}
.empty__title {
  font-size: var(--fs-md);
  font-weight: 600;
}
.empty__text {
  margin-bottom: var(--space-3);
  color: var(--fg-muted);
}

/* ---------- 13. Stopka ---------- */
.footer {
  background: linear-gradient(180deg, transparent, rgba(3, 5, 11, 0.9));
}
.footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--holo-dim), transparent);
}
.footer__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3) var(--space-6);
  padding-block: var(--space-6) calc(var(--space-6) + env(safe-area-inset-bottom, 0px));
}
.footer__brand {
  display: flex;
  align-items: baseline;
  gap: var(--space-3);
}
.footer__tag,
.footer__meta {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.06em;
  color: var(--fg-faint);
}

/* ---------- 14. Panel rekordu ---------- */
.drawer {
  position: fixed;
  inset: 0;
  z-index: 60;
}
.drawer__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(2, 4, 10, 0.62);
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
  opacity: 0;
  transition: opacity 260ms;
}
.drawer__panel {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(720px, 100%);
  overflow-y: auto;
  overscroll-behavior: contain;
  background: linear-gradient(180deg, rgba(14, 24, 46, 0.92), rgba(6, 10, 22, 0.96));
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
  box-shadow: -40px 0 100px -20px rgba(0, 0, 0, 0.75), inset 1px 0 0 var(--line-strong);
  opacity: 0;
  transform: translateX(32px);
  transition: transform 320ms var(--ease-out), opacity 240ms;
}
.drawer__panel:focus {
  outline: none;
}
.drawer.is-open .drawer__backdrop {
  opacity: 1;
}
.drawer.is-open .drawer__panel {
  opacity: 1;
  transform: none;
}
.rec__bar {
  position: sticky;
  top: 0;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: calc(env(safe-area-inset-top, 0px) + var(--space-3)) clamp(1.25rem, 4vw, 2.5rem) var(--space-3);
  border-bottom: 1px solid var(--line);
  background: rgba(10, 18, 36, 0.85);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
}
.rec__id {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.08em;
  color: var(--holo);
}
.rec__close {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  margin-left: auto;
  border: 1px solid var(--line-strong);
  border-radius: var(--r-sm);
  background: var(--glass);
  color: var(--fg-muted);
  transition: color var(--dur), border-color var(--dur), box-shadow var(--dur);
}
.rec__close:hover {
  color: var(--fg);
  border-color: var(--holo-dim);
  box-shadow: var(--glow-holo);
}
.rec__body {
  display: grid;
  gap: var(--space-6);
  padding: var(--space-6) clamp(1.25rem, 4vw, 2.5rem) calc(var(--space-8) + env(safe-area-inset-bottom, 0px));
}
.rec__head {
  display: grid;
  gap: var(--space-3);
}
.rec__cat {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c);
}
.rec__title {
  font-family: var(--font-display);
  font-size: var(--fs-xl);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.01em;
  text-shadow: 0 0 24px rgba(127, 211, 255, 0.2);
}
.rec__sub {
  color: var(--fg-muted);
}
.rec__map {
  justify-self: start;
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-1);
  padding: 0.5rem 0.9rem;
  border: 1px solid color-mix(in srgb, var(--accent) 45%, var(--line-strong));
  border-radius: var(--r-sm);
  background: color-mix(in srgb, var(--accent) 9%, transparent);
  font-size: var(--fs-sm);
  transition: background var(--dur), border-color var(--dur), box-shadow var(--dur);
}
.rec__map svg {
  color: var(--accent);
}
.rec__map:hover {
  background: color-mix(in srgb, var(--accent) 16%, transparent);
  border-color: var(--accent);
  box-shadow: var(--glow-accent);
}
.rec__lead {
  max-width: var(--measure);
  font-size: var(--fs-md);
  line-height: 1.55;
  text-wrap: pretty;
}
.rec__text {
  display: grid;
  gap: var(--space-4);
  max-width: var(--measure);
  color: color-mix(in srgb, var(--fg) 88%, var(--fg-muted));
}
.rec__block {
  display: grid;
  gap: var(--space-3);
}
.rec__label {
  font-family: var(--font-mono);
  font-size: var(--fs-2xs);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--holo);
}
.facts {
  display: grid;
  grid-template-columns: minmax(8rem, max-content) 1fr;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  background: rgba(3, 6, 14, 0.35);
}
.facts dt,
.facts dd {
  padding: var(--space-2) var(--space-4);
  border-bottom: 1px solid var(--line);
  font-size: var(--fs-sm);
}
.facts dt:last-of-type,
.facts dd:last-of-type {
  border-bottom: 0;
}
.facts dt {
  color: var(--fg-faint);
}
.facts dd {
  min-width: 0;
}
.relations {
  display: grid;
  gap: var(--space-2);
  list-style: none;
  padding: 0;
}
.relation {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  width: 100%;
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  background: rgba(3, 6, 14, 0.45);
  text-align: left;
  transition: border-color var(--dur), background var(--dur), box-shadow var(--dur);
}
.relation:hover {
  border-color: color-mix(in srgb, var(--c) 50%, var(--line));
  background: var(--glass-2);
  box-shadow: 0 12px 30px -18px color-mix(in srgb, var(--c) 70%, transparent);
}
.relation__title {
  flex: 1;
  min-width: 0;
  font-weight: 500;
}
.relation__id {
  font-family: var(--font-mono);
  font-size: var(--fs-2xs);
  color: var(--fg-faint);
}
.gaps {
  display: grid;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  border: 1px dashed color-mix(in srgb, var(--accent) 45%, transparent);
  border-radius: var(--r-sm);
  background: color-mix(in srgb, var(--accent) 5%, transparent);
}
.gaps .rec__label {
  color: var(--accent);
}
.gaps ol {
  display: grid;
  gap: var(--space-2);
  margin: 0;
  padding-left: 1.4rem;
  font-size: var(--fs-sm);
  color: var(--fg-muted);
}
.gaps li::marker {
  font-family: var(--font-mono);
  color: var(--accent);
}
.rec__foot {
  padding-top: var(--space-4);
  border-top: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  color: var(--fg-faint);
}

/* ---------- 14b. Ilustracja we wpisie ---------- */
.rec__art {
  margin: 0;
  display: grid;
  gap: var(--space-2);
}
.rec__art canvas,
.rec__art img {
  display: block;
  width: 100%;
  max-width: 100%;
  aspect-ratio: 16 / 8;
  object-fit: cover;
  border: 1px solid var(--line-strong);
  border-radius: var(--r-md);
  background: var(--void);
  box-shadow: var(--shadow-deep);
}
.rec__art figcaption {
  font-size: var(--fs-xs);
  color: var(--fg-faint);
}
.rec__art figcaption span {
  margin-left: var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--fs-2xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--holo);
  opacity: 0.8;
}

/* ---------- 15. Animacje ---------- */
@keyframes blink {
  0%,
  68% {
    opacity: 1;
  }
  70%,
  100% {
    opacity: 0;
  }
}
@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
}
@keyframes lift {
  from {
    opacity: 0.2;
    transform: translateY(16px);
  }
}
@keyframes viz-progress {
  from {
    transform: scaleX(0);
  }
  to {
    transform: scaleX(1);
  }
}
@keyframes scroll-cue {
  0% {
    opacity: 0;
    transform: translateY(0);
  }
  30% {
    opacity: 1;
  }
  100% {
    opacity: 0;
    transform: translateY(12px);
  }
}
/* Hero wjeżdża po zamknięciu ekranu wejścia (albo od razu, gdy go nie ma). */
html:not(.is-gated) .hero__copy > *,
html:not(.is-gated) .viz-nav {
  animation: lift 900ms var(--ease-out) both;
}
html:not(.is-gated) .hero__copy > :nth-child(2) {
  animation-delay: 120ms;
}
html:not(.is-gated) .hero__copy > :nth-child(3) {
  animation-delay: 220ms;
}
html:not(.is-gated) .viz-nav {
  animation-delay: 320ms;
}
.card.is-entering {
  animation: rise 420ms var(--ease-out) both;
  animation-delay: calc(min(var(--i, 0), 8) * 35ms);
}
/* Wjazd sekcji przy przewijaniu: tylko przesunięcie, treść jest widoczna od początku. */
.reveal {
  transform: translateY(18px);
  transition: transform 800ms var(--ease-out);
}
.reveal.is-in {
  transform: none;
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    animation-delay: 0ms !important;
    transition-duration: 0.01ms !important;
  }
  .reveal {
    transform: none;
  }
}

/* ---------- 16. Responsywność ---------- */
@media (max-width: 900px) {
  .mainnav {
    display: none;
  }
  .topbar__tools {
    margin-left: auto;
  }
  .topbar__inner {
    min-height: 64px;
  }
  /* na wąskim ekranie tekst na górze, układ gwiezdny pod nim */
  .viz {
    -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.3) 0%, #000 42%, #000 80%, transparent);
    mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.3) 0%, #000 42%, #000 80%, transparent);
    -webkit-mask-composite: source-over;
    mask-composite: add;
  }
  .hero__inner {
    justify-content: flex-start;
    padding-block: 104px 180px;
  }
  .viz-nav {
    left: var(--gutter);
    right: var(--gutter);
    bottom: 40px;
    justify-items: center;
    text-align: center;
  }
  .viz-nav__name {
    font-size: var(--fs-lg);
  }
  .hero__scroll {
    display: none;
  }
  .viz__callout-label small {
    display: none;
  }
}
@media (max-width: 560px) {
  .hero__actions .btn--lg {
    padding: 0.85rem 1.25rem;
    font-size: var(--fs-sm);
  }
  .search__input {
    height: 56px;
    padding-right: 20px;
    font-size: var(--fs-base);
  }
  .search__kbd {
    display: none;
  }
  .finder__extra {
    flex-direction: column;
    align-items: stretch;
  }
  .segmented {
    display: grid;
    grid-template-columns: 1fr 1fr;
    border-radius: var(--r-md);
  }
  .segmented__btn {
    border-radius: var(--r-sm);
  }
  .sort__select {
    flex: 1;
  }
  .card {
    min-height: 0;
  }
  .facts {
    grid-template-columns: 1fr;
  }
  .facts dt {
    padding-bottom: 0;
    border-bottom: 0;
  }
}