/* visual-form — strona główna. Tokeny, dark-first + light, AA, reduced-motion.
   Sygnatura: cichy aurora-glow + grain + wąska typografia mono w etykietach. */
:root {
  --bg: #0f1216;
  --bg-2: #141922;
  --surface: rgba(255,255,255,0.035);
  --surface-2: rgba(255,255,255,0.06);
  --edge: rgba(255,255,255,0.09);
  --edge-2: rgba(255,255,255,0.14);
  --ink: #eef2f7;
  --ink-2: #aab4c2;
  --ink-3: #6b7686;
  --accent: #c6a463;   /* złoto marki Forma Wizualna (jaśniejsze na ciemny motyw) */
  --badge-ink: #1a1408;   /* tekst na plakietce — ciemny na jasnym złocie (dark motyw) */
  --ok: #34d399;
  --down: #f0637a;
  --radius: 16px;
  --maxw: 1200px;
  --gap: 24px;
  --ff: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --mono: ui-monospace, "SF Mono", "JetBrains Mono", "Cascadia Code", Menlo, monospace;
}
:root[data-theme="light"] {
  --bg: #f6f7f9;
  --bg-2: #eef1f5;
  --surface: rgba(15,18,22,0.025);
  --surface-2: rgba(15,18,22,0.05);
  --edge: rgba(15,18,22,0.10);
  --edge-2: rgba(15,18,22,0.16);
  --ink: #10151c;
  --ink-2: #414c5b;
  --ink-3: #7a8494;
  --accent: #7a5c2f;   /* złoto marki, ciemniejsze na jasny motyw (kontrast AA) */
  --badge-ink: #fdf9f0;   /* tekst na plakietce — jasny na ciemniejszym złocie (light motyw) */
}
@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) {
    --bg: #f6f7f9; --bg-2: #eef1f5; --surface: rgba(15,18,22,0.025); --surface-2: rgba(15,18,22,0.05);
    --edge: rgba(15,18,22,0.10); --edge-2: rgba(15,18,22,0.16);
    --ink: #10151c; --ink-2: #414c5b; --ink-3: #7a8494; --accent: #7a5c2f; --badge-ink: #fdf9f0;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; font-family: var(--ff); color: var(--ink); background: var(--bg);
  line-height: 1.55; -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  /* sticky footer: stopka zawsze przy dole ekranu (krótka treść) lub na końcu (długa) */
  display: flex; flex-direction: column; min-height: 100dvh;
}
main { flex: 1 0 auto; width: 100%; }
a { color: inherit; text-decoration: none; }
h1, h2, p { margin: 0; }

/* sygnatura tła: aurora + grain (subtelne, off przy reduced-motion) */
.aurora {
  position: fixed; inset: -20% -10% auto; height: 70vh; z-index: -2; pointer-events: none;
  background:
    radial-gradient(38vw 38vw at 20% 8%, color-mix(in oklab, var(--accent) 24%, transparent), transparent 70%),
    radial-gradient(34vw 34vw at 82% 0%, color-mix(in oklab, #d8a24a 16%, transparent), transparent 70%);
  filter: blur(28px) saturate(1.05); opacity: .8;
}
.grain {
  position: fixed; inset: 0; z-index: -1; pointer-events: none; opacity: .035; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.skip {
  position: absolute; left: 12px; top: -60px; background: var(--accent); color: #fff;
  padding: 10px 14px; border-radius: 10px; z-index: 20; transition: top .15s ease;
}
.skip:focus { top: 12px; }

/* nagłówek */
.site-head {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 20px clamp(16px, 4vw, 40px);
}
.wordmark { display: inline-flex; align-items: center; gap: 10px; font-weight: 640; letter-spacing: -.01em; font-size: 18px; }
.wordmark .dash { color: var(--accent); }
.wordmark .mark { width: 26px; height: 26px; display: inline-block; object-fit: contain; }
.wordmark.small { font-size: 14px; color: var(--ink-2); }
.wordmark.small .mark { width: 18px; height: 18px; }

.head-actions { display: flex; align-items: center; gap: 10px; }
.lang { display: inline-flex; border: 1px solid var(--edge); border-radius: 10px; overflow: hidden; font: 600 12px/1 var(--mono); }
.lang button { background: transparent; color: var(--ink-3); border: 0; padding: 9px 11px; min-height: 40px; cursor: pointer; }
.lang button.on { background: var(--surface-2); color: var(--ink); }
.lang button:focus-visible, .icon-btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.icon-btn {
  width: 40px; height: 40px; display: grid; place-items: center; cursor: pointer;
  background: transparent; color: var(--ink-2); border: 1px solid var(--edge); border-radius: 10px;
}
.icon-btn:hover { color: var(--ink); border-color: var(--edge-2); }
.icon-btn .moon { display: none; }
:root[data-theme="light"] .icon-btn .sun { display: none; }
:root[data-theme="light"] .icon-btn .moon { display: inline; }
@media (prefers-color-scheme: light) { :root:not([data-theme="dark"]) .icon-btn .sun { display: none; } :root:not([data-theme="dark"]) .icon-btn .moon { display: inline; } }

/* hero */
main { max-width: var(--maxw); margin: 0 auto; padding: 0 clamp(16px, 4vw, 40px) 64px; }
.hero { padding: clamp(28px, 7vw, 72px) 0 clamp(24px, 5vw, 48px); display: flex; align-items: center; gap: clamp(24px, 5vw, 64px); }
.hero-text { max-width: 640px; flex: 1 1 auto; }
.hero-brand { flex: 0 0 auto; display: grid; place-items: center; }
.logo-full { width: clamp(160px, 22vw, 300px); height: auto; display: block; }
.logo-full-light { display: none; }
:root[data-theme="light"] .logo-full-dark { display: none; }
:root[data-theme="light"] .logo-full-light { display: block; }
@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) .logo-full-dark { display: none; }
  :root:not([data-theme="dark"]) .logo-full-light { display: block; }
}
@media (max-width: 760px) {
  .hero { flex-direction: column-reverse; align-items: flex-start; gap: 8px; }
  .hero-brand { align-self: center; }
  .logo-full { width: clamp(130px, 42vw, 200px); }
}
.eyebrow { font: 600 12px/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 18px; }
.hero h1 { font-size: clamp(30px, 5.4vw, 52px); line-height: 1.08; letter-spacing: -.02em; font-weight: 680; }
.hero .lede { margin-top: 16px; font-size: clamp(16px, 2vw, 19px); color: var(--ink-2); max-width: 60ch; }

/* siatka kafelków */
.tiles-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: var(--gap); }
.tile {
  display: flex; flex-direction: column; background: var(--surface); border: 1px solid var(--edge);
  border-radius: var(--radius); overflow: hidden; position: relative; min-height: 0;
  transition: transform .22s ease, border-color .22s ease, box-shadow .22s ease;
  --a: var(--accent);
}
/* podświetlenie: focus (klawiatura) + .active (dotyk: kafelek na środku ekranu) zawsze;
   hover TYLKO na urządzeniach z myszką (żeby na telefonie nie „zawieszał się" po tapnięciu) */
.tile:focus-visible, .tile.active {
  transform: translateY(-3px); border-color: color-mix(in oklab, var(--a) 45%, var(--edge));
  box-shadow: 0 14px 40px -18px color-mix(in oklab, var(--a) 60%, transparent);
  outline: none;
}
@media (hover: hover) {
  .tile:hover {
    transform: translateY(-3px); border-color: color-mix(in oklab, var(--a) 45%, var(--edge));
    box-shadow: 0 14px 40px -18px color-mix(in oklab, var(--a) 60%, transparent);
  }
  .tile:hover .cta::after { transform: translateX(3px); }
}
.tile.active .cta::after { transform: translateX(3px); }
.tile:focus-visible { outline: 2px solid var(--a); outline-offset: 2px; }
.shot { aspect-ratio: 16 / 9; background: var(--bg-2); position: relative; overflow: hidden; }
.shot img { width: 100%; height: 100%; object-fit: cover; display: block; }
.badge {
  position: absolute; top: 10px; right: 10px; z-index: 2; pointer-events: none;
  font: 600 11px/1 var(--mono); letter-spacing: .01em; color: var(--badge-ink);
  background: linear-gradient(180deg, color-mix(in oklab, var(--accent) 78%, #fff), var(--accent));
  padding: 6px 10px; border-radius: 999px;
  box-shadow: 0 4px 14px -4px rgba(0,0,0,.5), 0 0 0 1px rgba(255,255,255,.25) inset;
  opacity: 0; transform: translateY(-4px); transition: opacity .2s ease, transform .2s ease;
}
/* badge pokazuje się przy podświetleniu: hover (myszka), aktywny (dotyk-środek), focus (klawiatura) */
@media (hover: hover) { .tile:hover .badge { opacity: 1; transform: none; } }
.tile.active .badge, .tile:focus-visible .badge { opacity: 1; transform: none; }
.shot-fallback {
  position: absolute; inset: 0;
  background:
    radial-gradient(60% 80% at 30% 0%, color-mix(in oklab, var(--a) 30%, transparent), transparent 60%),
    linear-gradient(160deg, var(--bg-2), var(--surface-2));
}
.body { padding: 16px 18px 18px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.row { display: flex; align-items: center; gap: 10px; }
.logo {
  width: 26px; height: 26px; border-radius: 7px; flex: none; display: inline-grid; place-items: center;
  background: color-mix(in oklab, var(--a) 22%, var(--surface-2)); color: var(--ink);
  font: 700 12px/1 var(--mono); text-transform: uppercase;
  box-shadow: 0 0 0 1px var(--edge) inset; overflow: hidden;
}
.logo img { width: 100%; height: 100%; object-fit: cover; }
.name { font-weight: 640; letter-spacing: -.01em; font-size: 16px; flex: 1; min-width: 0; }
.dot { width: 9px; height: 9px; border-radius: 50%; flex: none; background: var(--ink-3); position: relative; }
.dot.up { background: var(--ok); box-shadow: 0 0 0 3px color-mix(in oklab, var(--ok) 22%, transparent); }
.dot.down { background: var(--down); box-shadow: 0 0 0 3px color-mix(in oklab, var(--down) 22%, transparent); }
.desc { color: var(--ink-2); font-size: 14px; line-height: 1.5; }
.tile-foot { margin-top: auto; padding-top: 8px; display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.cta { font: 600 13px/1 var(--mono); color: var(--a); display: inline-flex; align-items: center; gap: 6px; }
.cta::after { content: "→"; transition: transform .2s ease; }
/* LICZNIK ODSŁON WYŁĄCZONY (2026-07-23) — patrz docs/licznik-odslon-plan.md.
   Aby włączyć: usuń 'display:none' poniżej + wykonaj kroki z planu (piksel). */
.views { display: none; font: 500 12px/1 var(--mono); color: var(--ink-3); white-space: nowrap; }
.empty { color: var(--ink-3); font-size: 15px; padding: 24px 0; }

/* stopka */
.site-foot {
  width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 28px clamp(16px, 4vw, 40px) 40px;
  display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap;
  border-top: 1px solid var(--edge); color: var(--ink-3); font-size: 14px;
}
.sig { display: inline-flex; align-items: center; gap: 7px; color: var(--ink-2); }
.sig .it { font-style: italic; color: var(--ink-3); }
.sig .by { font-weight: 600; color: var(--ink); }
.sig .heart { display: inline-flex; color: #ff5c8a; transform-origin: center; }
@media (prefers-reduced-motion: no-preference) {
  .sig .heart { animation: heartbeat 1.6s ease-in-out infinite; }
}
@keyframes heartbeat {
  0%, 100% { transform: scale(1); }
  14% { transform: scale(1.25); }
  28% { transform: scale(1); }
  42% { transform: scale(1.18); }
  56% { transform: scale(1); }
}
.muted { color: var(--ink-3); }

@media (max-width: 520px) {
  .tiles-grid { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  /* stopka na telefonie: wyśrodkowana, sygnatura w 2 czytelnych liniach, rok pod spodem */
  .site-foot { flex-direction: column; align-items: center; text-align: center; gap: 6px; padding-bottom: 32px; }
  .sig { flex-wrap: wrap; justify-content: center; row-gap: 2px; }
  .sig .by { flex-basis: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
  .tile:hover, .tile.active { transform: none; }
}