/* ==========================================================================
   Selemitor — wspólny arkusz stylów (strona główna + podstrony)
   Style specyficzne dla /narzedzia/: tools.css (ładowany po tym pliku).
   ========================================================================== */

:root {
  color-scheme: dark;
  --ink: #060b12;
  --ink-2: #0b1421;
  --ink-3: #111d2e;
  --ink-4: #172638;
  --line: rgba(150, 180, 215, 0.16);
  --line-strong: rgba(150, 180, 215, 0.34);
  --line-ui: rgba(150, 180, 215, 0.5);
  --text: #eaf0f7;
  --text-2: #bcc8d8;
  --muted: #8b9cb2;
  --brand: #33b8ff;
  --brand-hover: #6dcbff;
  --brand-ink: #04121c;
  --brand-soft: rgba(51, 184, 255, 0.12);
  --s1: #33b8ff;
  --s2: #4fe0b6;
  --s3: #ffb861;
  --s4: #ff7386;
  --s5: #c7d3ff;
  --ok: #4fe0b6;
  --warn: #ffb861;
  --bad: #ff7386;
  --radius-xs: 4px;
  --radius-s: 8px;
  --radius: 12px;
  --radius-l: 16px;
  --pad: clamp(20px, 2.2vw, 28px);
  --pad-s: 18px;
  --gap: 16px;
  --gap-s: 12px;
  --label-size: 11px;
  --label-track: 0.08em;
  --font-display: "Bricolage Grotesque", "Segoe UI", system-ui, sans-serif;
  --font-body: "Instrument Sans", "Segoe UI", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", Consolas, "Courier New", monospace;
  --container: 1200px;
  --gutter: clamp(16px, 4vw, 44px);
  --header-h: 68px;
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --shadow: 0 30px 80px rgba(0, 0, 0, 0.45);
  --shadow-card: inset 0 1px 0 rgba(255, 255, 255, 0.04), 0 1px 2px rgba(0, 0, 0, 0.35);
  --shadow-card-hover: inset 0 1px 0 rgba(255, 255, 255, 0.06), 0 24px 50px rgba(0, 0, 0, 0.35);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--ink); scroll-padding-top: calc(var(--header-h) + 12px); }

body {
  margin: 0;
  background: var(--ink);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
h1, h2, h3, h4, p, ul, ol, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }
img { max-width: 100%; display: block; }
[hidden] { display: none !important; }
p, li, .lead { text-wrap: pretty; }

h1, h2, h3, .display {
  font-family: var(--font-display);
  font-weight: 700;
  font-optical-sizing: auto;
  letter-spacing: -0.022em;
  line-height: 1.04;
  text-wrap: balance;
}

h1 { font-size: clamp(42px, 6.4vw, 82px); }
h2 { font-size: clamp(30px, 4.2vw, 52px); line-height: 1.08; }
h3 { font-size: clamp(20px, 2vw, 24px); letter-spacing: -0.01em; line-height: 1.15; }

.mono {
  font-family: var(--font-mono);
  font-size: var(--label-size);
  font-weight: 500;
  letter-spacing: var(--label-track);
  text-transform: uppercase;
}

.container { width: min(var(--container), 100%); margin: 0 auto; padding-inline: var(--gutter); }

:focus-visible { outline: 2px solid var(--brand); outline-offset: 3px; }
::selection { background: rgba(51, 184, 255, 0.35); color: #fff; }

.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }

.skip-link { position: fixed; left: 16px; top: -200px; z-index: 80; padding: 10px 14px; border-radius: var(--radius-s); background: var(--brand); color: var(--brand-ink); font-weight: 600; }
.skip-link:focus { top: 12px; }

.ico { width: 1em; height: 1em; flex: none; fill: none; stroke: currentColor; stroke-width: 1.75; stroke-linecap: round; stroke-linejoin: round; vertical-align: -0.15em; }

/* --------------------------------------------------------------------------
   Pasek postępu i nagłówek
   -------------------------------------------------------------------------- */
.scroll-progress {
  position: fixed;
  top: env(safe-area-inset-top, 0px);
  left: 0;
  z-index: 70;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--brand), var(--s2));
  transform: scaleX(var(--scroll, 0));
  transform-origin: left;
  pointer-events: none;
}

.site-header {
  position: sticky;
  top: env(safe-area-inset-top, 0px);
  z-index: 50;
  background: rgba(6, 11, 18, 0.72);
  -webkit-backdrop-filter: blur(18px) saturate(1.3);
  backdrop-filter: blur(18px) saturate(1.3);
  border-bottom: 1px solid transparent;
  transition: border-color 240ms var(--ease), background 240ms var(--ease);
}

.site-header.is-scrolled { border-bottom-color: var(--line); background: rgba(6, 11, 18, 0.88); }
.site-header .container { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 24px; min-height: var(--header-h); }

.brand { display: inline-flex; align-items: center; gap: 10px; font-family: var(--font-display); font-weight: 700; font-size: 17px; letter-spacing: -0.01em; }
.brand-mark {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 9px;
  background: linear-gradient(135deg, #1f8dff, #33b8ff);
  color: #04121c;
  font-weight: 800;
  font-size: 15px;
  box-shadow: 0 0 0 1px rgba(51, 184, 255, 0.35), 0 8px 24px rgba(51, 184, 255, 0.25);
  transition: transform 300ms var(--ease-out), box-shadow 300ms var(--ease-out);
}
.brand:hover .brand-mark { transform: rotate(-6deg) scale(1.05); box-shadow: 0 0 0 1px rgba(51, 184, 255, 0.5), 0 10px 30px rgba(51, 184, 255, 0.4); }

.site-nav { display: flex; justify-content: center; gap: 2px; }
.site-nav a { position: relative; padding: 8px 12px; border-radius: var(--radius-s); color: var(--text-2); font-size: 14px; font-weight: 500; transition: color 160ms ease; }
.site-nav a::after { content: ""; position: absolute; left: 12px; right: 12px; bottom: 4px; height: 1px; background: var(--brand); transform: scaleX(0); transform-origin: left; transition: transform 240ms var(--ease-out); }
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--text); }
.site-nav a:hover::after, .site-nav a[aria-current="page"]::after { transform: scaleX(1); }
.site-nav .nav-cta { display: none; }

.header-actions { display: flex; align-items: center; gap: 10px; }

.nav-toggle { display: none; width: 44px; height: 44px; border: 1px solid var(--line-ui); border-radius: var(--radius-s); background: transparent; cursor: pointer; }
.nav-toggle span { display: block; width: 18px; height: 2px; margin: 4px auto; background: var(--text); transition: transform 220ms var(--ease), opacity 220ms ease; }
.site-header.nav-open .nav-toggle span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.site-header.nav-open .nav-toggle span:nth-child(2) { opacity: 0; }
.site-header.nav-open .nav-toggle span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* --------------------------------------------------------------------------
   Przyciski i linki
   -------------------------------------------------------------------------- */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  padding: 10px 20px;
  border: 1px solid var(--line-ui);
  border-radius: var(--radius-s);
  background: rgba(255, 255, 255, 0.02);
  color: var(--text);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  overflow: hidden;
  transition: background 200ms var(--ease-out), border-color 200ms var(--ease-out), color 200ms var(--ease-out), transform 200ms var(--ease-out), box-shadow 200ms var(--ease-out);
}
.btn:hover { border-color: var(--brand); background: var(--brand-soft); transform: translateY(-1px); }
.btn:active { transform: translateY(0) scale(0.985); transition-duration: 80ms; }
.btn .mono { opacity: 0.75; }

.btn.primary { border-color: transparent; background: linear-gradient(135deg, #46c4ff, #1f8dff); color: var(--brand-ink); box-shadow: 0 10px 30px rgba(51, 184, 255, 0.25); }
.btn.primary::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 38%, rgba(255, 255, 255, 0.24) 50%, transparent 62%);
  transform: translateX(-120%) skewX(-14deg);
  transition: none;
}
.btn.primary:hover { box-shadow: 0 14px 40px rgba(51, 184, 255, 0.4); }
.btn.primary:hover::after { transform: translateX(120%) skewX(-14deg); transition: transform 650ms var(--ease-out); }
.btn.small { min-height: 38px; padding: 8px 14px; font-size: 13px; }
.btn.ghost { border-color: transparent; background: transparent; color: var(--text-2); }
.btn.ghost:hover { color: var(--text); background: rgba(255, 255, 255, 0.05); border-color: transparent; }

.arrow-link { display: inline-flex; align-items: center; gap: 6px; color: var(--brand); font-size: 14px; font-weight: 600; }
.arrow-link .ico { transition: transform 220ms var(--ease-out); }
.arrow-link:hover .ico, .card:hover .arrow-link .ico { transform: translateX(4px); }

/* --------------------------------------------------------------------------
   Sekcje
   -------------------------------------------------------------------------- */
.section { position: relative; padding-block: clamp(72px, 10vw, 128px); border-top: 1px solid var(--line); }
.section.alt { background: var(--ink-2); }
.section.flush { padding-top: 0; border-top: 0; }
.section.intro-top { padding-top: clamp(48px, 7vw, 80px); }
.section.glow::before { content: ""; position: absolute; inset: 0; pointer-events: none; background: radial-gradient(ellipse 60% 50% at 12% 0%, rgba(51, 184, 255, 0.09), transparent 60%), radial-gradient(ellipse 50% 40% at 92% 100%, rgba(79, 224, 182, 0.06), transparent 60%); }
.section > .container { position: relative; }

.section-head { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr); gap: 24px 64px; align-items: end; margin-bottom: clamp(36px, 5vw, 64px); }
.kicker { display: inline-flex; align-items: center; gap: 10px; margin-bottom: 16px; color: var(--brand); }
.kicker::before { content: ""; width: 22px; height: 1px; background: currentColor; transition: width 600ms var(--ease-out); }
.reveal:not(.in) .kicker::before { width: 0; }

p.lead, .lead { color: var(--text-2); font-size: 17px; max-width: 54ch; }
.section-head p.lead { justify-self: start; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.actions.tight { margin-top: 0; }
.author .lead, .author.compact .lead { margin-top: 18px; }
.author .lead + .lead { margin-top: 14px; }

.status-pill { display: inline-flex; align-items: center; gap: 7px; padding: 4px 10px; border: 1px solid var(--line-strong); border-radius: 999px; color: var(--text-2); font-family: var(--font-mono); font-size: var(--label-size); font-weight: 500; letter-spacing: var(--label-track); text-transform: uppercase; }
.status-pill i, .pulse { position: relative; width: 7px; height: 7px; border-radius: 50%; background: var(--ok); }
.status-pill i::after, .pulse::after { content: ""; position: absolute; inset: -4px; border-radius: 50%; border: 1px solid var(--ok); opacity: 0.7; animation: pulse 2s ease-out infinite; }
.status-pill.soon i { background: var(--warn); }
.status-pill.soon i::after { border-color: var(--warn); }
@keyframes pulse { 0% { transform: scale(0.6); opacity: 0.8; } 100% { transform: scale(1.8); opacity: 0; } }

.example { display: inline-flex; padding: 3px 7px; border-radius: var(--radius-xs); background: rgba(255, 184, 97, 0.15); color: var(--s3); font-family: var(--font-mono); font-size: var(--label-size); font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase; }
.placeholder { color: var(--s3); }
.form-note { margin-top: 12px; max-width: 52ch; color: var(--muted); font-size: 12px; line-height: 1.5; }
.form-note a { color: var(--text-2); text-decoration: underline; text-underline-offset: 2px; }

/* --------------------------------------------------------------------------
   Reveal on scroll + stagger (bez śladu w kaskadzie po wejściu)
   -------------------------------------------------------------------------- */
.reveal { transition: opacity 650ms var(--ease-out), transform 650ms var(--ease-out); }
.reveal:not(.in) { opacity: 0; transform: translateY(18px); }
.reveal.stagger, .reveal.stagger:not(.in) { opacity: 1; transform: none; }
.reveal.stagger:not(.in) > * { opacity: 0; }
.reveal.stagger.in > * { animation: reveal-in 650ms var(--ease-out) backwards; animation-delay: calc(var(--i, 0) * 70ms); }
@keyframes reveal-in { from { opacity: 0; transform: translateY(18px); } }
.no-trans, .no-trans > * { transition: none !important; }

/* --------------------------------------------------------------------------
   Karty, spotlight, świecąca krawędź
   -------------------------------------------------------------------------- */
.card {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--ink);
  box-shadow: var(--shadow-card);
  transition: transform 300ms var(--ease-out), border-color 300ms var(--ease-out), box-shadow 300ms var(--ease-out);
}
.alt .card { background: var(--ink-2); }
.card:hover { border-color: var(--line-strong); transform: translateY(-3px); box-shadow: var(--shadow-card-hover); }

.spot::before {
  content: "";
  position: absolute;
  inset: -1px;
  z-index: 0;
  border-radius: inherit;
  background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 50%), rgba(51, 184, 255, 0.14), transparent 45%);
  opacity: 0;
  transition: opacity 300ms var(--ease-out);
  pointer-events: none;
}
.spot::after {
  content: "";
  position: absolute;
  inset: -1px;
  z-index: 0;
  padding: 1px;
  border-radius: inherit;
  pointer-events: none;
  background: radial-gradient(240px circle at var(--mx, 50%) var(--my, 50%), color-mix(in srgb, var(--c, var(--brand)) 70%, transparent), transparent 60%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 300ms var(--ease-out);
}
.spot:hover::before, .spot:hover::after { opacity: 1; }
.spot > * { position: relative; z-index: 1; }

/* --------------------------------------------------------------------------
   Hero (strona główna)
   -------------------------------------------------------------------------- */
.hero { position: relative; display: grid; align-items: center; min-height: calc(100svh - var(--header-h)); padding-block: clamp(56px, 8vw, 96px) clamp(96px, 12vw, 140px); overflow: hidden; isolation: isolate; }
.hero-bg {
  position: absolute;
  inset: -12% 0;
  z-index: -3;
  width: 100%;
  height: 124%;
  object-fit: cover;
  object-position: center 40%;
  opacity: 0.62;
  transform: translate3d(0, var(--py, 0px), 0) scale(1.06);
  will-change: transform;
}
.hero-canvas { position: absolute; inset: 0; z-index: -2; width: 100%; height: 100%; pointer-events: none; }
.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(6, 11, 18, 0.97) 0%, rgba(6, 11, 18, 0.86) 40%, rgba(6, 11, 18, 0.5) 100%),
    linear-gradient(0deg, var(--ink-2) 0%, rgba(11, 20, 33, 0.15) 40%),
    linear-gradient(180deg, rgba(6, 11, 18, 0.6) 0%, transparent 30%);
}
.hero .container { display: grid; grid-template-columns: minmax(0, 800px); gap: clamp(32px, 5vw, 72px); align-items: center; }
.hero h1 { font-size: clamp(46px, 7.4vw, 100px); }

.hero-eyebrow { display: inline-flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; margin-bottom: 22px; color: var(--brand); }
.hero-eyebrow .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--brand); box-shadow: 0 0 12px var(--brand); }

.word { display: inline-block; }
.hero h1 .word, .page-hero h1 .word { animation: rise 760ms var(--ease-out) both; animation-delay: calc(var(--i, 0) * 55ms); }
.hero h1 .accent, .accent { color: var(--brand); font-style: normal; }
@keyframes rise { from { opacity: 0; transform: translateY(0.45em); } to { opacity: 1; transform: none; } }
@keyframes fade { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }

.hero-lead { max-width: 56ch; margin-top: 22px; color: var(--text-2); font-size: clamp(17px, 1.7vw, 20px); line-height: 1.65; animation: fade 700ms var(--ease-out) 360ms both; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; animation: fade 700ms var(--ease-out) 460ms both; }
.hero-status { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-top: 22px; color: var(--muted); font-size: 13px; animation: fade 700ms var(--ease-out) 560ms both; }

.channels { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-top: 28px; padding-top: 22px; border-top: 1px solid var(--line); }
.channels .label { margin-right: 6px; color: var(--muted); }
.channel { display: inline-flex; align-items: center; gap: 8px; min-height: 36px; padding: 6px 12px 6px 9px; border: 1px solid var(--line-strong); border-radius: 999px; background: rgba(11, 20, 33, 0.7); color: var(--text-2); font-size: 13px; font-weight: 500; transition: border-color 200ms var(--ease-out), color 200ms var(--ease-out), transform 200ms var(--ease-out), background 200ms var(--ease-out); }
.channel:hover { border-color: var(--brand); color: var(--text); background: var(--brand-soft); transform: translateY(-2px); }
.channel svg { width: 16px; height: 16px; fill: currentColor; }
.channel small { color: var(--muted); font-family: var(--font-mono); font-size: 11px; }

.scroll-cue { position: absolute; left: 50%; bottom: 64px; z-index: 2; display: grid; justify-items: center; gap: 8px; transform: translateX(-50%); color: var(--muted); font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; transition: opacity 400ms var(--ease-out); }
.scroll-cue::after { content: ""; width: 1px; height: 44px; background: linear-gradient(180deg, var(--brand), transparent); animation: cue 1.8s var(--ease) infinite; }
html.is-scrolled .scroll-cue { opacity: 0; }
@keyframes cue { 0% { transform: scaleY(0); transform-origin: top; } 50% { transform: scaleY(1); transform-origin: top; } 51% { transform-origin: bottom; } 100% { transform: scaleY(0); transform-origin: bottom; } }

/* --------------------------------------------------------------------------
   Pasek trzech zasad
   -------------------------------------------------------------------------- */
.section.flush-top { padding-top: 0; padding-bottom: clamp(56px, 7vw, 96px); border-top: 0; }
.section.flush-top .container { margin-top: -40px; }
.principles-strip { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border: 1px solid var(--line-strong); border-radius: var(--radius); overflow: hidden; background: var(--ink-2); box-shadow: var(--shadow); }
.principles-strip > div { position: relative; padding: var(--pad); border-right: 1px solid var(--line); }
.principles-strip > div:last-child { border-right: 0; }
.principles-strip > div::before { content: ""; position: absolute; left: 0; top: 0; width: 100%; height: 2px; background: linear-gradient(90deg, var(--brand), transparent); opacity: 0; transition: opacity 300ms var(--ease-out); }
.principles-strip > div:hover::before { opacity: 1; }
.principles-strip .mono { color: var(--brand); }
.principles-strip strong { display: block; margin-top: 10px; font-family: var(--font-display); font-size: 24px; font-weight: 700; letter-spacing: -0.01em; line-height: 1.1; }
.principles-strip p { margin-top: 8px; color: var(--text-2); font-size: 15px; line-height: 1.55; }

/* --------------------------------------------------------------------------
   Proces: scrollytelling
   -------------------------------------------------------------------------- */
.story { --c: var(--s1); position: relative; border-top: 1px solid var(--line); }
.story::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-color: color-mix(in srgb, var(--c, var(--s1)) 9%, transparent);
  -webkit-mask-image: radial-gradient(70% 55% at 28% 50%, #000, transparent 78%);
  mask-image: radial-gradient(70% 55% at 28% 50%, #000, transparent 78%);
  transition: background-color 700ms var(--ease-out);
}
.story .container { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(24px, 4vw, 64px); }
.story-sticky { position: sticky; top: var(--header-h); align-self: start; height: calc(100svh - var(--header-h)); display: grid; align-content: center; }
.story-hud { padding-left: 6px; }
.story-canvas { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; }

.story-hud { position: relative; z-index: 1; display: grid; gap: 14px; padding-block: 24px; pointer-events: none; }
.story-hud .kicker { margin-bottom: 0; }
.hud-name { font-family: var(--font-display); font-size: clamp(56px, 7.5vw, 120px); font-weight: 800; line-height: 0.9; letter-spacing: -0.03em; color: var(--c, var(--s1)); transition: color 500ms var(--ease-out); text-shadow: 0 0 60px color-mix(in srgb, var(--c, var(--s1)) 45%, transparent); }
.hud-name span { display: block; animation: rise 600ms var(--ease-out) both; }
.hud-short { max-width: 34ch; color: var(--text-2); font-size: 15px; }
.story-hud.is-switching .hud-short { animation: hud-fade 420ms var(--ease-out) both; }
@keyframes hud-fade { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
.hud-progress { display: grid; grid-template-columns: repeat(5, 1fr); gap: 6px; max-width: 320px; margin-top: 10px; }
.hud-progress i { height: 3px; border-radius: 2px; background: var(--line-strong); overflow: hidden; }
.hud-progress i::after { content: ""; display: block; height: 100%; width: 100%; background: var(--c, var(--s1)); transform: scaleX(var(--fill, 0)); transform-origin: left; transition: background 500ms var(--ease-out); }
.hud-counter { color: var(--muted); }
.hud-counter b { display: inline-block; min-width: 2ch; font-weight: 500; color: var(--c, var(--s1)); }

.story-steps { display: grid; padding-block: 16vh 10vh; }
.step { --c: var(--s1); position: relative; display: grid; gap: 18px; min-height: 78svh; align-content: center; padding-block: 8vh; opacity: 0.6; transform: translateX(10px); transition: opacity 500ms var(--ease-out), transform 500ms var(--ease-out); }
.step.is-active, .step:focus-within { opacity: 1; transform: none; }
.step-index { display: inline-flex; align-items: center; gap: 10px; color: var(--c); }
.step-index::before { content: ""; width: 10px; height: 10px; border-radius: 50%; background: var(--c); box-shadow: 0 0 14px var(--c); }
.step h3 { font-size: clamp(28px, 3.2vw, 40px); }
.step .intro { max-width: 52ch; color: var(--text-2); font-size: 16px; }
.step-list { display: grid; gap: 10px; }
.step-list li { position: relative; padding-left: 20px; color: var(--text); font-size: 15px; line-height: 1.5; }
.step-list li::before { content: ""; position: absolute; top: 0.62em; left: 0; width: 9px; height: 2px; background: var(--c); }
.step-outcome { padding: 16px 18px; border-left: 2px solid var(--c); background: color-mix(in srgb, var(--c) 6%, transparent); color: var(--text-2); font-size: 15px; }
.step-outcome b { display: block; margin-bottom: 4px; color: var(--c); font-family: var(--font-mono); font-size: var(--label-size); letter-spacing: var(--label-track); text-transform: uppercase; font-weight: 500; }
.step-modules { display: flex; flex-wrap: wrap; gap: 8px; }
.step-modules a { display: inline-flex; align-items: center; gap: 8px; min-height: 38px; padding: 8px 12px; border: 1px solid var(--line); border-radius: 999px; background: var(--ink-2); font-size: 13px; font-weight: 500; transition: border-color 200ms var(--ease-out), transform 200ms var(--ease-out); }
.step-modules a:hover { border-color: var(--c); transform: translateY(-2px); }
.step-modules b { color: var(--c); font-family: var(--font-mono); font-size: 11px; font-weight: 600; }

/* --------------------------------------------------------------------------
   Szyna etapów (diagram)
   -------------------------------------------------------------------------- */
.stage-rail { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 6px; margin-top: 18px; }
.stage-rail li { --c: var(--s1); position: relative; }
.stage-rail li > a, .stage-rail li > span { display: grid; gap: 6px; padding: 10px 0 0; border-top: 2px solid var(--c); transition: transform 200ms var(--ease-out); }
.stage-rail li > a:hover { transform: translateY(-2px); }
.stage-rail b { color: var(--c); font-family: var(--font-mono); font-size: 11px; font-weight: 600; }
.stage-rail span span, .stage-rail a span { color: var(--text-2); font-size: 13px; font-weight: 500; }
.rail-wrap { margin-bottom: 28px; }
.rail-wrap .stage-rail { margin-top: 0; max-width: 720px; }

/* --------------------------------------------------------------------------
   Hub (co tu znajdziesz) i "zacznij dziś"
   -------------------------------------------------------------------------- */
.hub-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--gap-s); }
.hub-card { display: grid; grid-template-rows: auto 1fr auto; gap: var(--gap); min-height: 250px; padding: var(--pad); }
.hub-card.span2 { grid-column: span 2; }
.hub-card .top { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.hub-card .top .mono { color: var(--brand); }
.hub-card h3 { font-size: clamp(20px, 2vw, 26px); }
.hub-card p { margin-top: 8px; color: var(--text-2); font-size: 15px; max-width: 48ch; }

.now-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--gap-s); }
.now-card { display: grid; align-content: start; gap: 12px; padding: var(--pad); }
.now-card > :last-child { margin-top: auto; }
.now-card .top { display: inline-flex; align-items: center; gap: 10px; color: var(--brand); }
.now-card .when { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.now-card .big { font-family: var(--font-display); font-size: 24px; font-weight: 700; letter-spacing: -0.01em; }
.now-card p { color: var(--text-2); font-size: 15px; }
.now-card .btn { justify-self: start; }

/* --------------------------------------------------------------------------
   Ścieżki, program, live, materiały, mentoring, autor, dołącz
   -------------------------------------------------------------------------- */
.paths { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--gap); }
.path { display: grid; grid-template-rows: auto auto 1fr auto; gap: 18px; padding: var(--pad); }
.path .who { color: var(--muted); }
.path h3 { margin-top: 6px; }
.path p { color: var(--text-2); font-size: 15px; }
.path ol { display: grid; gap: 6px; margin-top: 14px; counter-reset: step; }
.path ol li { display: grid; grid-template-columns: 22px 1fr; gap: 8px; align-items: baseline; font-size: 14px; color: var(--text); }
.path ol li::before { counter-increment: step; content: counter(step); color: var(--muted); font-family: var(--font-mono); font-size: 11px; }
.path-foot { display: grid; gap: 10px; padding-top: 16px; border-top: 1px solid var(--line); }
.path-foot .out { color: var(--text-2); font-size: 14px; }
.path-foot .out b { color: var(--text); font-weight: 600; }

.program { border-top: 1px solid var(--line); }
.program-group { --c: var(--s1); display: grid; grid-template-columns: 240px 1fr; gap: 24px; padding-block: 28px; border-bottom: 1px solid var(--line); }
.program-group .stage-label { display: grid; gap: 6px; align-content: start; }
.program-group .stage-label .mono { display: inline-flex; align-items: center; gap: 8px; color: var(--c); }
.program-group .stage-label .mono::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--c); box-shadow: 0 0 12px var(--c); }
.program-group .stage-label strong { font-family: var(--font-display); font-size: 24px; font-weight: 700; }
.program-group .stage-label small { color: var(--muted); font-size: 13px; }
.modules { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: var(--gap-s); }
.module { display: grid; grid-template-columns: 38px 1fr; gap: 12px; padding: var(--pad-s); border-radius: var(--radius-s); }
.module b { color: var(--c); font-family: var(--font-mono); font-size: 12px; font-weight: 600; padding-top: 3px; }
.module strong { display: block; font-size: 15px; font-weight: 600; }
.module p { margin-top: 4px; color: var(--text-2); font-size: 14px; line-height: 1.5; }
.module ul { display: grid; gap: 4px; margin-top: 10px; }
.module ul li { position: relative; padding-left: 14px; color: var(--text-2); font-size: 14px; }
.module ul li::before { content: ""; position: absolute; left: 0; top: 0.7em; width: 6px; height: 1px; background: var(--c); }

.live-grid { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: var(--gap); }
.live-card { display: grid; gap: 16px; padding: var(--pad); background: linear-gradient(160deg, rgba(51, 184, 255, 0.12), transparent 60%), var(--ink); }
.live-card .top { display: inline-flex; align-items: center; gap: 10px; color: var(--brand); }
.live-card .when { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.live-card .when strong { font-family: var(--font-display); font-size: 28px; font-weight: 700; }
.live-card p { color: var(--text-2); font-size: 15px; }
.live-card .agenda { display: grid; gap: 8px; }
.live-card .agenda li { display: grid; grid-template-columns: 52px 1fr; gap: 10px; font-size: 14px; color: var(--text-2); }
.live-card .agenda b { color: var(--muted); font-family: var(--font-mono); font-size: 11px; font-weight: 400; padding-top: 3px; }

.videos { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--gap-s); }
.video { display: grid; gap: 10px; padding: 10px 10px 14px; border-radius: var(--radius-s); }
.video .thumb { position: relative; aspect-ratio: 16 / 9; max-width: 100%; border-radius: var(--radius-xs); background: linear-gradient(135deg, #0f2236, #08121d); overflow: hidden; }
.video .thumb::after { content: ""; position: absolute; inset: 0; background: repeating-linear-gradient(90deg, rgba(150, 180, 215, 0.05) 0 1px, transparent 1px 24px); }
.video .play { position: absolute; left: 50%; top: 50%; width: 40px; height: 40px; transform: translate(-50%, -50%); border-radius: 50%; background: var(--brand); display: grid; place-items: center; z-index: 1; box-shadow: 0 0 0 0 rgba(51, 184, 255, 0.4); transition: transform 300ms var(--ease-out), box-shadow 300ms var(--ease-out); }
.video:hover .play { transform: translate(-50%, -50%) scale(1.12); box-shadow: 0 0 0 10px rgba(51, 184, 255, 0.15); }
.video .play::after { content: ""; margin-left: 3px; border-left: 11px solid var(--brand-ink); border-top: 7px solid transparent; border-bottom: 7px solid transparent; }
.video .dur { position: absolute; right: 8px; bottom: 8px; z-index: 1; padding: 2px 6px; border-radius: var(--radius-xs); background: rgba(6, 11, 18, 0.85); font-family: var(--font-mono); font-size: 11px; }
.video .thumb .example { position: absolute; left: 8px; top: 8px; z-index: 1; }
.video > strong { padding-inline: 4px; font-size: 14px; font-weight: 600; line-height: 1.4; }
.video > .meta { padding-inline: 4px; color: var(--muted); font-size: 12px; }
.videos-foot { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-top: 12px; }
.videos-foot p { color: var(--muted); font-size: 13px; }

.filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 18px; }
.chip { min-height: 38px; padding: 6px 14px; border: 1px solid var(--line-ui); border-radius: 999px; background: transparent; color: var(--text-2); font-size: 13px; font-weight: 500; cursor: pointer; transition: background 200ms var(--ease-out), color 200ms var(--ease-out), border-color 200ms var(--ease-out), transform 200ms var(--ease-out); }
.chip:hover { border-color: var(--brand); transform: translateY(-1px); }
.chip[aria-pressed="true"] { background: var(--text); color: var(--ink); border-color: var(--text); }

.mat-list { border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.mat { --c: var(--s1); display: grid; grid-template-columns: minmax(0, 1.4fr) 120px 120px 120px; align-items: center; gap: 16px; padding: 14px 18px; border-bottom: 1px solid var(--line); background: var(--ink); font-size: 14px; transition: background 200ms var(--ease-out); animation: fade 500ms var(--ease-out) both; }
.alt .mat { background: var(--ink-2); }
.mat:not(.head):hover { background: var(--ink-3); }
.mat:last-child { border-bottom: 0; }
.mat.head { background: var(--ink-3) !important; color: var(--muted); font-family: var(--font-mono); font-size: 12px; font-weight: 500; letter-spacing: var(--label-track); text-transform: uppercase; animation: none; }
.mat strong { font-weight: 600; }
.mat strong a { text-decoration: underline; text-decoration-color: var(--line-strong); text-underline-offset: 3px; }
.mat strong a:hover { color: var(--brand); text-decoration-color: var(--brand); }
.mat .meta { display: none; color: var(--muted); font-size: 12px; }
.mat .type { color: var(--text-2); }
.mat .stage { display: inline-flex; align-items: center; gap: 8px; color: var(--text-2); }
.mat .stage::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--c); }
.mat .st { display: inline-flex; align-items: center; gap: 6px; font-family: var(--font-mono); font-size: 11px; font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase; }
.mat .st.ok { color: var(--ok); }
.mat .st.soon { color: var(--muted); }
.mat .st::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.mat-note { margin-top: 12px; color: var(--muted); font-size: 13px; }
.mat-note + .mat-note { margin-top: 6px; }
.mat-empty { padding: 24px 18px; color: var(--muted); font-size: 14px; }

.split { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: clamp(32px, 5vw, 72px); align-items: start; }
.split p.lead { margin-top: 18px; }

.scope { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--gap-s); }
.scope.single { grid-template-columns: 1fr; }
.scope .card { padding: var(--pad-s) 20px; border-radius: var(--radius); }
.scope strong { display: flex; align-items: center; gap: 8px; font-size: 16px; font-weight: 600; }
.scope p { margin-top: 6px; color: var(--text-2); font-size: 15px; line-height: 1.5; }
.scope .card.yes strong .ico { color: var(--ok); }
.scope .card.no strong .ico { color: var(--bad); }
.scope .card.yes { border-left: 2px solid var(--ok); }
.scope .card.no { border-left: 2px solid var(--bad); }

.steps3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--gap-s); counter-reset: s; }
.steps3 .card { padding: var(--pad); }
.steps3 .card::after { counter-increment: s; content: "0" counter(s); position: absolute; top: 18px; right: 18px; color: var(--muted); font-family: var(--font-mono); font-size: 11px; }
.steps3 strong { display: block; margin-top: 30px; font-size: 17px; font-weight: 600; }
.steps3 p { margin-top: 8px; color: var(--text-2); font-size: 15px; }
.steps3 .arrow-link { margin-top: 12px; }

.author { display: grid; grid-template-columns: minmax(260px, 0.7fr) minmax(0, 1.3fr); gap: clamp(32px, 5vw, 72px); align-items: center; }
.author.compact { grid-template-columns: 220px minmax(0, 1fr); }
/* panel marki zamiast zdjęcia: znak S, dwie orbity, etykieta */
.brand-panel { position: relative; aspect-ratio: 1; max-width: 100%; border: 1px solid var(--line-strong); border-radius: var(--radius); background: radial-gradient(circle at 50% 45%, rgba(51, 184, 255, 0.16), transparent 58%), var(--ink-2); display: grid; place-items: center; overflow: hidden; isolation: isolate; }
.brand-panel::after { content: ""; position: absolute; inset: 0; z-index: -1; background: repeating-linear-gradient(0deg, rgba(150, 180, 215, 0.05) 0 1px, transparent 1px 28px), repeating-linear-gradient(90deg, rgba(150, 180, 215, 0.05) 0 1px, transparent 1px 28px); -webkit-mask-image: radial-gradient(circle at 50% 50%, #000 40%, transparent 78%); mask-image: radial-gradient(circle at 50% 50%, #000 40%, transparent 78%); }
.brand-panel-mark { display: grid; place-items: center; width: 34%; aspect-ratio: 1; border-radius: 22%; background: linear-gradient(135deg, #1f8dff, #33b8ff); color: #04121c; font-family: var(--font-display); font-size: clamp(40px, 8vw, 96px); font-weight: 800; line-height: 1; box-shadow: 0 0 0 1px rgba(51, 184, 255, 0.35), 0 18px 50px rgba(51, 184, 255, 0.35); }
.brand-panel-ring { position: absolute; left: 50%; top: 50%; width: 78%; aspect-ratio: 2.4 / 1; border: 1px solid rgba(51, 184, 255, 0.35); border-radius: 50%; transform: translate(-50%, -50%) rotate(-18deg); animation: ring-spin 28s linear infinite; }
.brand-panel-ring.r2 { width: 62%; aspect-ratio: 1.6 / 1; border-color: rgba(79, 224, 182, 0.28); transform: translate(-50%, -50%) rotate(24deg); animation-duration: 40s; animation-direction: reverse; }
.brand-panel-ring::after { content: ""; position: absolute; top: -3px; left: 18%; width: 6px; height: 6px; border-radius: 50%; background: var(--brand); box-shadow: 0 0 12px var(--brand); }
.brand-panel-ring.r2::after { background: var(--s2); box-shadow: 0 0 12px var(--s2); left: 70%; top: auto; bottom: -3px; }
@keyframes ring-spin { from { transform: translate(-50%, -50%) rotate(-18deg); } to { transform: translate(-50%, -50%) rotate(342deg); } }
.brand-panel > .mono { position: absolute; left: 14px; bottom: 12px; color: var(--muted); }
.author.compact .brand-panel-mark { font-size: 64px; }
.principles { display: grid; margin-top: 28px; border-top: 1px solid var(--line); }
.principle { display: grid; grid-template-columns: 200px 1fr; gap: 20px; padding: 16px 0; border-bottom: 1px solid var(--line); }
.principle strong { font-size: 15px; font-weight: 600; }
.principle p { color: var(--text-2); font-size: 14px; }

.join { position: relative; isolation: isolate; display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr); gap: clamp(28px, 5vw, 64px); align-items: center; padding: clamp(28px, 4vw, 52px); border: 1px solid rgba(51, 184, 255, 0.35); border-radius: var(--radius); background: linear-gradient(120deg, rgba(51, 184, 255, 0.14), transparent 55%), var(--ink-2); overflow: hidden; }
.join::after { content: ""; position: absolute; right: -120px; top: -120px; z-index: -1; width: 360px; height: 360px; border-radius: 50%; background: radial-gradient(circle, rgba(51, 184, 255, 0.18), transparent 60%); pointer-events: none; }
.join h2 { font-size: clamp(28px, 3.4vw, 42px); }
.join p.lead { margin-top: 14px; max-width: 46ch; }
.benefits { display: grid; gap: 10px; }
.benefits li { display: grid; grid-template-columns: 20px 1fr; gap: 10px; align-items: start; color: var(--text-2); font-size: 15px; }
.benefits .ico { width: 18px; height: 18px; margin-top: 3px; color: var(--ok); }

.faq { display: grid; gap: 8px; }
.faq details { border: 1px solid var(--line); border-radius: var(--radius-s); background: var(--ink); transition: border-color 200ms var(--ease-out); }
.faq details[open] { border-color: var(--line-strong); }
.faq summary { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 16px 18px; cursor: pointer; font-weight: 600; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq-icon { display: grid; place-items: center; width: 26px; height: 26px; flex: none; border: 1px solid var(--line-strong); border-radius: 50%; color: var(--brand); transition: transform 240ms var(--ease-out), background 240ms var(--ease-out); }
.faq details[open] .faq-icon { transform: rotate(45deg); background: var(--brand-soft); }
.faq .answer { padding: 0 18px 18px; color: var(--text-2); font-size: 15px; max-width: 70ch; }

/* --------------------------------------------------------------------------
   Podstrony: nagłówek strony, strony informacyjne
   -------------------------------------------------------------------------- */
.page-hero { position: relative; padding-block: clamp(56px, 8vw, 88px) clamp(40px, 6vw, 64px); overflow: hidden; isolation: isolate; }
.page-hero::before { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(ellipse 70% 60% at 80% 0%, color-mix(in srgb, var(--accent, var(--brand)) 14%, transparent), transparent 60%); }
.page-hero .container { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr); gap: clamp(28px, 5vw, 64px); align-items: start; }
.page-hero .kicker { color: var(--accent, var(--brand)); }
.page-hero h1 { font-size: clamp(34px, 4.6vw, 60px); max-width: 22ch; }
.page-hero p.lead { margin-top: 20px; animation: fade 700ms var(--ease-out) 300ms both; }
.page-hero .actions { animation: fade 700ms var(--ease-out) 420ms both; }
.page-hero .aside { display: grid; gap: 0; padding-top: 8px; border-top: 1px solid var(--line); animation: fade 700ms var(--ease-out) 380ms both; }
.page-hero .aside-label { display: block; padding: 10px 0 2px; color: var(--muted); }
.page-hero .aside .row { display: flex; justify-content: space-between; gap: 12px; padding: 13px 0; border-bottom: 1px solid var(--line); font-size: 14px; }
.page-hero .aside .row span { color: var(--muted); }
.page-hero .aside .row strong { font-weight: 600; text-align: right; }

.prose { max-width: 72ch; }
.prose h1 { font-size: clamp(34px, 4.6vw, 56px); }
.prose h2 { margin-top: 36px; font-size: clamp(20px, 2.2vw, 26px); }
.prose p { margin-top: 12px; color: var(--text-2); font-size: 16px; }
.prose p.lead { margin-top: 18px; }

/* --------------------------------------------------------------------------
   Narzędzia: style bazowe (nadpisywane w tools.css)
   -------------------------------------------------------------------------- */
.field-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.field { display: grid; gap: 6px; }
.field label, .field-grid > label, .asset-row label { color: var(--muted); font-size: 12px; font-weight: 500; }
.field input, .field-grid input, .field-grid textarea, .asset-row input {
  width: 100%;
  min-height: 42px;
  padding: 8px 12px;
  border: 1px solid var(--line-ui);
  border-radius: var(--radius-s);
  background: var(--ink);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 14px;
  font-variant-numeric: tabular-nums;
  transition: border-color 160ms ease, box-shadow 160ms ease;
}
.field input:focus, .field-grid input:focus, .field-grid textarea:focus, .asset-row input:focus { outline: 2px solid var(--brand); outline-offset: 2px; border-color: var(--brand); box-shadow: 0 0 0 3px rgba(51, 184, 255, 0.28); }
.field input:focus:not(:focus-visible), .field-grid input:focus:not(:focus-visible), .field-grid textarea:focus:not(:focus-visible), .asset-row input:focus:not(:focus-visible) { outline: none; }

.tools-switcher { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 26px; }
.tools-switcher a { display: inline-flex; align-items: center; gap: 10px; min-height: 46px; padding: 10px 18px; border: 1px solid var(--line-ui); border-radius: var(--radius-s); font-size: 14px; font-weight: 600; transition: border-color 200ms var(--ease-out), background 200ms var(--ease-out); }
.tools-switcher a:hover { border-color: var(--brand); background: var(--brand-soft); }
.tools-switcher a span { color: var(--brand); font-family: var(--font-mono); font-size: 11px; }

.tool-section { --accent: var(--brand); }
.tool-section .kicker { color: var(--accent); }
.tool-layout { display: grid; grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr); gap: var(--gap); align-items: start; }
.tool-panel { position: relative; padding: var(--pad); border: 1px solid var(--line); border-radius: var(--radius); background: var(--ink-2); overflow: hidden; }
.tool-panel::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 3px; background: var(--accent); }
.tool-panel h3 { margin-bottom: 6px; }
.tool-panel > p:not(.tool-note) { color: var(--muted); font-size: 14px; margin-bottom: 18px; }
.tool-panel .field-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.field-grid > label { display: grid; gap: 6px; }
.field-grid textarea { min-height: 84px; resize: vertical; font-family: var(--font-mono); }
.field-help { color: var(--muted); font-size: 12px; line-height: 1.5; }
.field-wide { grid-column: 1 / -1; }

.ppk-toggle { display: grid !important; grid-template-columns: auto 1fr; align-items: center; gap: 12px; padding: 12px 14px; border: 1px solid var(--line); border-radius: var(--radius-s); background: var(--ink); cursor: pointer; }
.ppk-toggle > input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.toggle-control { position: relative; width: 44px; height: 24px; border: 1px solid var(--line-ui); border-radius: 999px; background: var(--ink-3); transition: background 200ms var(--ease-out), border-color 200ms var(--ease-out); }
.toggle-control::after { content: ""; position: absolute; top: 3px; left: 3px; width: 16px; height: 16px; border-radius: 50%; background: var(--muted); transition: transform 200ms var(--ease-out), background 200ms var(--ease-out); }
.ppk-toggle > input:checked + .toggle-control { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 22%, var(--ink-3)); }
.ppk-toggle > input:checked + .toggle-control::after { transform: translateX(20px); background: var(--accent); }
.ppk-toggle > input:focus-visible + .toggle-control { outline: 2px solid var(--accent); outline-offset: 2px; }
.toggle-copy { display: grid; gap: 2px; }
.toggle-copy strong { color: var(--text); font-size: 14px; font-weight: 600; }
.toggle-copy small { color: var(--muted); font-size: 12px; }
.field-disabled { opacity: 0.45; }
[data-ppk-input]:disabled { cursor: not-allowed; }

.asset-list { display: grid; gap: 10px; margin-top: 18px; }
.asset-row { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 0.8fr) minmax(0, 0.9fr) auto; gap: 8px; align-items: end; }
.asset-row label { display: grid; gap: 6px; }
.asset-remove { min-height: 42px; padding-inline: 12px; }
.tool-panel .button-row { margin-top: 12px; }
.button-row { display: flex; flex-wrap: wrap; gap: 10px; }

.result-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; border: 1px solid var(--line); border-radius: var(--radius-s); overflow: hidden; background: var(--line); }
.metric { padding: 12px 14px; background: var(--ink); }
.metric:first-child { grid-column: 1 / -1; background: color-mix(in srgb, var(--accent) 10%, var(--ink)); }
.metric span { display: block; color: var(--muted); font-family: var(--font-mono); font-size: 12px; font-weight: 500; letter-spacing: 0.05em; text-transform: uppercase; }
.metric strong { display: block; margin-top: 4px; font-family: var(--font-display); font-size: 20px; font-weight: 700; letter-spacing: -0.01em; font-variant-numeric: tabular-nums; }
.metric:first-child strong { color: var(--accent); font-size: 28px; }
.chart-wrap { margin-top: 16px; border: 1px solid var(--line); border-radius: var(--radius-s); background: var(--ink); overflow: hidden; }
.chart-wrap canvas { width: 100%; height: auto; display: block; }
.tool-note { margin-top: 14px; color: var(--muted); font-size: 12px; line-height: 1.55; }
.breakdown-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin-top: 18px; }
.breakdown-grid h4 { margin-bottom: 10px; color: var(--muted); font-family: var(--font-mono); font-size: 12px; letter-spacing: var(--label-track); text-transform: uppercase; font-weight: 500; }
.breakdown-list { display: grid; gap: 8px; }
.breakdown-item { padding: 12px 14px; border: 1px solid var(--line); border-radius: var(--radius-s); background: var(--ink); }
.breakdown-top, .breakdown-bottom { display: flex; justify-content: space-between; gap: 12px; }
.breakdown-top strong { font-size: 14px; font-weight: 600; font-variant-numeric: tabular-nums; }
.breakdown-bottom { margin-top: 4px; color: var(--muted); font-size: 12px; flex-wrap: wrap; }

/* --------------------------------------------------------------------------
   Stopka, CTA mobilne, 404
   -------------------------------------------------------------------------- */
.site-footer { padding-block: 48px 28px; border-top: 1px solid var(--line); background: #04080e; color: var(--muted); font-size: 13px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 24px; }
.footer-grid h4 { margin-bottom: 12px; color: var(--text-2); font-size: 13px; font-weight: 600; }
.footer-grid ul { display: grid; gap: 8px; }
.footer-grid a { transition: color 160ms ease; }
.footer-grid a:hover { color: var(--text); }
.footer-grid p { max-width: 40ch; margin-top: 14px; }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; margin-top: 32px; padding-top: 20px; border-top: 1px solid var(--line); }

.mobile-cta { display: none; position: fixed; left: 0; right: 0; bottom: 0; z-index: 45; padding: 10px 16px calc(10px + env(safe-area-inset-bottom, 0px)); background: rgba(6, 11, 18, 0.92); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); border-top: 1px solid var(--line); transform: translateY(110%); transition: transform 320ms var(--ease-out); }
.mobile-cta.is-on { transform: none; }
.mobile-cta .btn { width: 100%; }

.page-404 { min-height: calc(100svh - var(--header-h) - 200px); display: grid; align-content: center; padding-block: 80px; }
.page-404 .code { font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.2em; color: var(--brand); }
.page-404 h1 { margin-top: 14px; }
.page-404 .lead { margin-top: 18px; }

/* --------------------------------------------------------------------------
   Responsywność
   -------------------------------------------------------------------------- */
@media (min-width: 901px) and (max-width: 1100px) {
  .site-header .container { gap: 14px; }
  .site-nav a { padding: 8px 8px; font-size: 13.5px; }
  .site-nav a::after { left: 8px; right: 8px; }
}

@media (max-width: 1080px) {
  .program-group { grid-template-columns: 1fr; gap: 14px; }
  .story .container { grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); }
  .hud-name { font-size: clamp(48px, 7vw, 96px); }
  .hub-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 900px) {
  .site-nav { display: none; }
  .site-header.nav-open .site-nav { display: grid; position: absolute; left: 0; right: 0; top: 100%; max-height: calc(100svh - var(--header-h)); overflow: auto; padding: 12px var(--gutter) 16px; background: rgba(6, 11, 18, 0.98); border-bottom: 1px solid var(--line); }
  .site-header.nav-open .site-nav a { padding: 12px 10px; font-size: 16px; border-bottom: 1px solid var(--line); border-radius: 0; }
  .site-header.nav-open .site-nav a::after { display: none; }
  .site-header.nav-open .site-nav .nav-cta { display: inline-flex; width: 100%; margin-top: 12px; border-bottom: 0; border-radius: var(--radius-s); }
  .nav-toggle { display: block; }
  .header-actions .btn { display: none; }
  .hero { min-height: 0; padding-bottom: clamp(72px, 12vw, 110px); }
  .scroll-cue { display: none; }
  .section-head { grid-template-columns: 1fr; }
  .section.flush-top .container { margin-top: -24px; }
  .principles-strip { grid-template-columns: 1fr; }
  .principles-strip > div { border-right: 0; border-bottom: 1px solid var(--line); }
  .principles-strip > div:last-child { border-bottom: 0; }
  .story .container { grid-template-columns: 1fr; gap: 0; }
  .story::before { -webkit-mask-image: radial-gradient(90% 30% at 50% 0%, #000, transparent 80%); mask-image: radial-gradient(90% 30% at 50% 0%, #000, transparent 80%); }
  .story-sticky {
    z-index: 3;
    height: auto;
    min-height: 0;
    padding-block: 14px 16px;
    margin-inline: calc(-1 * var(--gutter));
    padding-inline: var(--gutter);
    background: var(--ink);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 24px 40px rgba(6, 11, 18, 0.75);
  }
  .story-sticky { overflow: hidden; }
  .story-canvas { opacity: 0.6; }
  .story-hud { padding-block: 0; padding-left: 0; gap: 8px; }
  .hud-name { text-shadow: 0 0 22px color-mix(in srgb, var(--c, var(--s1)) 40%, transparent); }
  .story-hud .kicker { margin-bottom: 0; }
  .hud-name { font-size: clamp(32px, 7vw, 48px); }
  .hud-short { display: none; }
  .hud-progress { margin-top: 4px; max-width: 280px; }
  .hud-counter { display: none; }
  .story-steps { padding-block: 32px 24px; }
  .step { min-height: 0; padding-block: 28px 40px; opacity: 0.6; transform: none; }
  .paths, .live-grid { grid-template-columns: 1fr; }
  .now-grid { grid-template-columns: 1fr; }
  .split, .author { grid-template-columns: 1fr; }
  .author.compact { grid-template-columns: 1fr; }
  .portrait { max-width: 320px; }
  .author.compact .portrait { max-width: 220px; }
  .join { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .mat { grid-template-columns: minmax(0, 1fr) auto; column-gap: 12px; padding-left: 15px; border-left: 3px solid var(--c); }
  .mat.head { border-left: 3px solid transparent; }
  .mat > span:first-child { display: grid; gap: 2px; }
  .mat .meta { display: block; }
  .mat .type, .mat .stage { display: none; }
  .page-hero .container { grid-template-columns: 1fr; }
  .tool-layout { grid-template-columns: 1fr; }
  .steps3 { grid-template-columns: 1fr; }
  .stage-rail span span, .stage-rail a span { font-size: 12px; }
}

@media (max-width: 640px) {
  :root { --header-h: 60px; }
  body { padding-bottom: calc(72px + env(safe-area-inset-bottom, 0px)); }
  .mobile-cta { display: block; }
  .hero-bg { inset: 0; height: 100%; transform: none; }
  .hero h1 { font-size: clamp(40px, 11vw, 56px); }
  .field-grid, .tool-panel .field-grid { grid-template-columns: 1fr 1fr; }
  .field input, .field-grid input, .field-grid textarea, .asset-row input { font-size: 16px; }
  .videos { grid-template-columns: 1fr; }
  .scope { grid-template-columns: 1fr; }
  .principle { grid-template-columns: 1fr; gap: 4px; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-actions .btn, .actions .btn { width: 100%; }
  .asset-row { grid-template-columns: 1fr 1fr; }
  .asset-row label:first-child { grid-column: 1 / -1; }
  .result-grid, .breakdown-grid { grid-template-columns: 1fr; }
  .metric:first-child { grid-column: auto; }
  .hud-progress { max-width: none; }
  .hub-grid { grid-template-columns: 1fr; }
  .hub-card.span2 { grid-column: auto; }
  .hub-card { min-height: 0; }
  .stage-rail { grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 4px; }
  .stage-rail span span, .stage-rail a span { display: none; }
}

@media (hover: none), (pointer: coarse) {
  .spot::before, .spot::after { display: none; }
  .card:hover { transform: none; }
  .chip, .channel, .step-modules a, .btn.small, .tools-switcher a { min-height: 44px; padding-block: 10px; }
  .channels, .step-modules, .filters { gap: 10px; }
  .btn:hover, .channel:hover, .chip:hover, .step-modules a:hover { transform: none; }
  .arrow-link:hover .ico { transform: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 1ms !important; animation-duration: 1ms !important; animation-iteration-count: 1 !important; }
  .reveal:not(.in), .reveal.stagger:not(.in) > * { opacity: 1; transform: none; }
  .step { opacity: 1; transform: none; }
  .hero-bg { transform: none; }
  .scroll-cue::after { animation: none; }
}