/* =========================================================================
   ANTIT — arkusz główny
   Paleta wyprowadzona z identyfikacji Magento: pomarańcz na ciepłej,
   brązowej czerni. Żadnego zimnego koloru na całej stronie — stan
   procesu pokazujemy jasnością, tak jak rozgrzewa się przewód.
   ========================================================================= */

/* --- Kroje ---------------------------------------------------------------
   Bricolage Grotesque na nagłówki: ma charakter i ciepło, których nie ma
   żaden neutralny grotesk. Schibsted Grotesk na tekst — humanistyczny,
   dobrze czyta się w długich akapitach po polsku. Mono tylko na wydruk maszyny.
   ------------------------------------------------------------------------ */
@font-face {
	font-family: 'Bricolage';
	src: url('../fonts/bricolage-latin-ext.woff2') format('woff2');
	font-weight: 200 800; font-stretch: 75% 100%; font-style: normal; font-display: swap;
	unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
	font-family: 'Bricolage';
	src: url('../fonts/bricolage-latin.woff2') format('woff2');
	font-weight: 200 800; font-stretch: 75% 100%; font-style: normal; font-display: swap;
	unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
	font-family: 'Schibsted';
	src: url('../fonts/schibsted-latin-ext.woff2') format('woff2');
	font-weight: 400 800; font-style: normal; font-display: swap;
	unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
	font-family: 'Schibsted';
	src: url('../fonts/schibsted-latin.woff2') format('woff2');
	font-weight: 400 800; font-style: normal; font-display: swap;
	unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
	font-family: 'Plex Mono';
	src: url('../fonts/plex-mono-400-latin-ext.woff2') format('woff2');
	font-weight: 400; font-style: normal; font-display: swap;
	unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
	font-family: 'Plex Mono';
	src: url('../fonts/plex-mono-400-latin.woff2') format('woff2');
	font-weight: 400; font-style: normal; font-display: swap;
	unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
	font-family: 'Plex Mono';
	src: url('../fonts/plex-mono-500-latin-ext.woff2') format('woff2');
	font-weight: 500; font-style: normal; font-display: swap;
	unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
	font-family: 'Plex Mono';
	src: url('../fonts/plex-mono-500-latin.woff2') format('woff2');
	font-weight: 500; font-style: normal; font-display: swap;
	unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* --- Tokeny ------------------------------------------------------------ */
:root {
	--espresso: #15120e;
	--bark:     #201a14;
	--bark-2:   #2b231a;
	--clay:     #51473e;
	--clay-2:   #6e6155;
	--orange:   #ee672f;
	--fire:     #eb5202;
	--ember:    #ffc08a;
	--bone:     #fbf3ea;
	--rust:     #b3341b;

	--text:  #ede3d8;
	--muted: #a2917f;
	--ink:   #15120e;

	--display: 'Bricolage', 'Segoe UI', system-ui, -apple-system, sans-serif;
	--sans: 'Schibsted', 'Segoe UI', system-ui, -apple-system, sans-serif;
	--mono: 'Plex Mono', ui-monospace, 'SF Mono', Menlo, monospace;

	--wrap: 1240px;
	--gutter: clamp(1.25rem, 4vw, 2.5rem);
	--pad-y: clamp(4.5rem, 9vw, 8.5rem);

	--r-node: 14px;
	--r-panel: 16px;
	--r-card: 20px;
	--r-btn: 10px;
	--r-pill: 999px;

	--ease: cubic-bezier(.22, .61, .36, 1);
}

/* --- Reset i baza ------------------------------------------------------ */
*, *::before, *::after { box-sizing: border-box; }

html {
	-webkit-text-size-adjust: 100%;
	scroll-behavior: smooth;
	/* Bez tego rynna paska przewijania świeci domyślną bielą elementu html. */
	background: var(--espresso);
	color-scheme: dark;
	scrollbar-color: var(--clay) var(--espresso);
}

body {
	margin: 0;
	background-color: var(--espresso);
	background-image: radial-gradient(circle at 1px 1px, color-mix(in srgb, var(--clay) 46%, transparent) 1px, transparent 0);
	background-size: 30px 30px;
	background-attachment: fixed;
	color: var(--text);
	font-family: var(--sans);
	font-size: 1.0625rem;
	line-height: 1.65;
	font-synthesis-weight: none;
	-webkit-font-smoothing: antialiased;
	overflow-x: hidden;
}

/* Ziarno — jeden obrazek w data URI, zdejmuje cyfrową płaskość tła. */
body::after {
	content: '';
	position: fixed; inset: 0; z-index: 1; pointer-events: none;
	opacity: .5; mix-blend-mode: overlay;
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)' opacity='.34'/%3E%3C/svg%3E");
}
.topbar, .main, .footer, .rail { position: relative; z-index: 2; }

img, svg { max-width: 100%; }
img { height: auto; display: block; }
[hidden] { display: none !important; }

a { color: inherit; }

button { font: inherit; color: inherit; }

::selection { background: var(--orange); color: var(--ink); }

:focus-visible {
	outline: 2px solid var(--orange);
	outline-offset: 3px;
	border-radius: 2px;
}

.sr {
	position: absolute; width: 1px; height: 1px;
	padding: 0; margin: -1px; overflow: hidden;
	clip-path: inset(50%); white-space: nowrap; border: 0;
}

.skip {
	position: absolute; left: -9999px; top: 0; z-index: 200;
	background: var(--orange); color: var(--ink);
	padding: .7rem 1.1rem; font-weight: 600; text-decoration: none;
}
.skip:focus { left: 0; }

/* --- Typografia -------------------------------------------------------- */
.h2, .hero__title, .h3 { margin: 0; text-wrap: balance; }

.hero__title {
	font-family: var(--display);
	font-size: clamp(2.3rem, 4.7vw, 4rem);
	font-variation-settings: 'opsz' 96, 'wdth' 100, 'wght' 750;
	line-height: .94;
	letter-spacing: -.022em;
}

.h2 {
	font-family: var(--display);
	font-size: clamp(1.95rem, 3.9vw, 3.05rem);
	font-variation-settings: 'opsz' 72, 'wdth' 100, 'wght' 700;
	line-height: 1;
	letter-spacing: -.018em;
}

.h3 {
	font-family: var(--display);
	font-size: clamp(1.3rem, 2vw, 1.72rem);
	font-variation-settings: 'opsz' 32, 'wdth' 100, 'wght' 650;
	line-height: 1.12;
	letter-spacing: -.012em;
}

.lead {
	margin: 1.1rem 0 0;
	max-width: 62ch;
	font-size: clamp(1.02rem, 1.25vw, 1.2rem);
	line-height: 1.6;
	color: var(--muted);
}

p { margin: 0 0 1rem; }
p:last-child { margin-bottom: 0; }

/* --- Układ ------------------------------------------------------------- */
.wrap {
	width: 100%;
	max-width: var(--wrap);
	margin-inline: auto;
	padding-inline: var(--gutter);
}

.main > section { padding-block: var(--pad-y); position: relative; }
/* Pasek górny jest przyklejony — bez tego kotwica chowa nagłówek sekcji pod nim. */
[id] { scroll-margin-top: 6rem; }
.main > .hero { padding-block: 0; }
.main > .stack { padding-block: clamp(2.5rem, 5vw, 4rem); }
.main > .asm { padding-block: 0; }

/* --- Przyciski --------------------------------------------------------- */
.btn {
	display: inline-flex; align-items: center; justify-content: center;
	padding: .72rem 1.35rem;
	border: 1px solid transparent;
	border-radius: var(--r-btn);
	font-weight: 600;
	font-size: .97rem;
	letter-spacing: -.005em;
	text-decoration: none;
	cursor: pointer;
	transition: background-color .18s var(--ease), color .18s var(--ease), border-color .18s var(--ease);
}
.btn--lg { padding: .92rem 1.7rem; font-size: 1.03rem; }

.btn--solid { background: var(--orange); color: var(--ink); }
.btn--solid:hover { background: var(--ember); }

.btn--ink { background: var(--ink); color: var(--bone); }
.btn--ink:hover { background: var(--bark-2); }

.btn--ghost { border-color: var(--clay); color: var(--text); background: transparent; }
.btn--ghost:hover { border-color: var(--orange); color: var(--orange); }

/* --- Pasek górny ------------------------------------------------------- */
.topbar {
	position: fixed; inset: 0 0 auto; z-index: 90;
	padding-top: env(safe-area-inset-top, 0px);
	transition: background-color .25s var(--ease), border-color .25s var(--ease);
	border-bottom: 1px solid transparent;
}
.topbar.is-stuck {
	background: color-mix(in srgb, var(--espresso) 92%, transparent);
	backdrop-filter: blur(14px);
	border-bottom-color: color-mix(in srgb, var(--clay) 55%, transparent);
}

.topbar__inner {
	max-width: var(--wrap); margin-inline: auto;
	padding: .85rem var(--gutter);
	display: flex; align-items: center; gap: 1.5rem;
}

.topbar__brand { text-decoration: none; margin-right: auto; }

.logo { display: inline-flex; align-items: center; gap: .55rem; color: var(--text); }
.logo__mark { width: 34px; height: 24px; color: var(--orange); flex: none; }
.logo__word {
	font-family: var(--display); font-weight: 750;
	font-size: 1.12rem; letter-spacing: .01em;
}
.logo--lg .logo__mark { width: 44px; height: 31px; }
.logo--lg .logo__word { font-size: 1.45rem; }

.topbar__nav { display: flex; gap: 1.6rem; }
.topbar__nav a {
	text-decoration: none; font-size: .95rem; color: var(--muted);
	transition: color .18s var(--ease);
}
.topbar__nav a:hover { color: var(--text); }

.topbar__toggle { display: none; background: none; border: 0; padding: .5rem; cursor: pointer; }
.topbar__bars { display: block; width: 24px; }
.topbar__bars i {
	display: block; height: 1.5px; background: var(--text); margin: 5px 0;
	transition: transform .22s var(--ease);
}
.topbar__toggle[aria-expanded="true"] .topbar__bars i:first-child { transform: translateY(3.25px) rotate(45deg); }
.topbar__toggle[aria-expanded="true"] .topbar__bars i:last-child { transform: translateY(-3.25px) rotate(-45deg); }

.topbar__panel {
	background: var(--bark);
	border-top: 1px solid var(--clay);
	padding: 1rem var(--gutter) 1.6rem;
	display: grid; gap: .35rem;
}
.topbar__panel a { text-decoration: none; padding: .65rem 0; font-size: 1.1rem; }
.topbar__panel .btn { margin-top: .6rem; }

/* --- Szyna wykonania ----------------------------------------------------
   Pionowy przepływ n8n: jedna krzywa przez wszystkie sekcje, kafle węzłów
   i pakiet, który jedzie w dół razem ze scrollem.
   ----------------------------------------------------------------------- */
.rail { display: none; }

@media (min-width: 1400px) {
	.rail {
		display: block; position: fixed; z-index: 60;
		left: 20px; top: 50%;
		width: 52px; height: calc(var(--rail-h) * 1px);
		--rail-node: 27px;
		transform: translateY(-50%) scale(var(--rail-scale, 1));
		transform-origin: left center;
	}

	.rail__wire { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
	.rail__wire-base {
		stroke: color-mix(in srgb, var(--clay) 90%, transparent);
		stroke-width: 2; stroke-linecap: round;
	}
	.rail__wire-live {
		stroke: var(--orange); stroke-width: 2.4; stroke-linecap: round;
		transition: stroke-dashoffset .2s linear;
	}

	.rail__list { position: absolute; inset: 0; list-style: none; margin: 0; padding: 0; }
	.rail__item {
		position: absolute;
		left: calc(var(--nx) * 1px);
		top: calc(var(--ny) * 1px);
		/* Wyśrodkowujemy sam kafel, nie kafel z etykietą —
		   inaczej -50% liczy się od szerokości całego wiersza. */
		transform: translate(calc(var(--rail-node) / -2), -50%);
	}

	.rail__link { display: flex; align-items: center; gap: .55rem; text-decoration: none; }

	.rail__node {
		width: var(--rail-node); height: var(--rail-node); flex: none;
		display: grid; place-items: center;
		background: var(--espresso);
		border: 1.5px solid var(--clay-2);
		border-radius: 9px;
		color: var(--clay-2);
		transition: color .25s var(--ease), border-color .25s var(--ease), background-color .25s var(--ease), box-shadow .25s var(--ease), transform .25s var(--ease);
	}
	.rail__node .ico { width: 13px; height: 13px; }

	.rail__link.is-passed .rail__node {
		border-color: color-mix(in srgb, var(--orange) 60%, var(--clay));
		color: var(--ember);
	}
	.rail__link.is-current .rail__node {
		border-color: var(--orange);
		background: var(--orange);
		color: var(--ink);
		transform: scale(1.12);
		box-shadow: 0 0 0 4px color-mix(in srgb, var(--orange) 20%, transparent), 0 8px 22px -8px var(--fire);
	}

	.rail__label {
		font-size: .78rem; color: var(--text); white-space: nowrap;
		background: var(--bark); border: 1px solid var(--clay);
		padding: .26rem .62rem; border-radius: 9px;
		opacity: 0; transform: translateX(-8px);
		transition: opacity .2s var(--ease), transform .2s var(--ease);
		pointer-events: none;
	}
	.rail__link:hover .rail__label,
	.rail__link:focus-visible .rail__label { opacity: 1; transform: none; }

	.rail__packet {
		position: absolute; left: 0; top: 0;
		width: 8px; height: 8px; border-radius: 50%;
		background: var(--ember);
		box-shadow: 0 0 12px 3px color-mix(in srgb, var(--orange) 70%, transparent);
		opacity: 0;
		transition: opacity .3s var(--ease);
		pointer-events: none;
	}
	.rail.is-live .rail__packet { opacity: 1; }

	/* Nad pomarańczowym polem cała szyna przechodzi na ciemno. */
	.rail.is-light .rail__wire-base { stroke: color-mix(in srgb, var(--ink) 38%, transparent); }
	.rail.is-light .rail__wire-live { stroke: var(--ink); }
	.rail.is-light .rail__node { background: color-mix(in srgb, var(--ink) 90%, transparent); border-color: color-mix(in srgb, var(--ink) 55%, transparent); color: var(--ember); }
	.rail.is-light .rail__link.is-current .rail__node { background: var(--ink); border-color: var(--ink); color: var(--orange); box-shadow: 0 0 0 4px color-mix(in srgb, var(--ink) 18%, transparent); }
	.rail.is-light .rail__label { background: var(--ink); color: var(--bone); border-color: var(--ink); }
	.rail.is-light .rail__packet { background: var(--ink); box-shadow: 0 0 12px 3px color-mix(in srgb, var(--ink) 45%, transparent); }
}

@media (max-width: 900px) {
	.topbar__nav, .topbar__cta { display: none; }
	.topbar__toggle { display: block; }
}

/* =========================================================================
   Płótno przepływu — jeden komponent obsługuje hero, sekcję scrollowaną
   i wszystkie scenariusze.
   ========================================================================= */
.flow { margin: 0; }

.flow__canvas {
	position: relative;
	border-radius: var(--r-panel);
	aspect-ratio: 16 / 10.5;
	background:
		radial-gradient(circle at 1px 1px, color-mix(in srgb, var(--clay) 55%, transparent) 1px, transparent 0) 0 0 / 30px 30px,
		var(--canvas-bg);
	border: 1px solid color-mix(in srgb, var(--clay) 65%, transparent);
	overflow: hidden;
	--canvas-bg: var(--bark);
}

/* W nagłówku kanwa jest całą stroną — bez pudełka i bez własnego tła. */
.flow--bare .flow__canvas { background: none; border: 0; overflow: visible; --canvas-bg: var(--espresso); }

.flow__wires { position: absolute; inset: 0; width: 100%; height: 100%; }

.wire {
	fill: none;
	stroke: color-mix(in srgb, var(--clay-2) 85%, transparent);
	stroke-width: 1.6;
	stroke-linecap: round;
	opacity: 0;
	transition: opacity .35s var(--ease), stroke .35s var(--ease);
}
.wire.is-on { opacity: 1; }
.wire.is-live { stroke: var(--orange); stroke-width: 2.1; }
.wire.is-done { stroke: color-mix(in srgb, var(--orange) 55%, var(--clay)); }

.flow__nodes { position: absolute; inset: 0; }

.node {
	position: absolute;
	left: calc(var(--x) * 1%);
	top: calc(var(--y) * 1%);
	width: clamp(86px, 16%, 126px);
	transform: translate(-50%, -50%);
	display: grid; justify-items: center; gap: .42rem;
	opacity: 0;
	transition:
		opacity .4s var(--ease),
		left .7s var(--ease),
		top .7s var(--ease);
}
.node.is-on { opacity: 1; }

/* Kafel z ikoną — to do niego przyczepiają się przewody. */
.node__tile {
	width: 44px; height: 44px; flex: none;
	display: grid; place-items: center;
	background: var(--bark-2);
	border: 1px solid var(--clay);
	border-radius: 12px;
	color: var(--clay-2);
	transition: border-color .3s var(--ease), box-shadow .3s var(--ease), color .3s var(--ease), background-color .3s var(--ease);
}
.node__tile .ico { width: 19px; height: 19px; }

/* Prawdziwe logo w małym kaflu węzła procesu — skala jak ikona, nie jak
   pełnowymiarowy znak marki (ten ma osobne rozmiary w .node--brand). */
.node__tile .brand__mark { width: auto; height: auto; max-width: 24px; max-height: 22px; }
.node__tile .brand__word { font-size: .52rem; line-height: 1.1; letter-spacing: -.008em; }

.node__text {
	display: grid; gap: 1px; text-align: center; min-width: 0;
	text-shadow:
		0 0 4px var(--canvas-bg), 0 0 4px var(--canvas-bg),
		0 0 9px var(--canvas-bg), 0 0 9px var(--canvas-bg);
}
.node__label {
	font-size: .76rem; font-weight: 640;
	line-height: 1.2; letter-spacing: -.008em;
	text-wrap: balance;
}
.node__sub {
	font-family: var(--mono); font-size: .6rem; color: var(--muted);
	line-height: 1.3; text-wrap: balance;
}

.node--logic  .node__tile { border-color: color-mix(in srgb, var(--orange) 50%, var(--clay)); }
.node--ai     .node__tile { background: color-mix(in srgb, var(--orange) 16%, var(--bark-2)); border-color: color-mix(in srgb, var(--orange) 60%, var(--clay)); color: var(--orange); }
.node--human  .node__tile { border-style: dashed; background: transparent; }
.node--out    .node__tile { border-color: color-mix(in srgb, var(--ember) 45%, var(--clay)); }

.node.is-running .node__tile {
	border-color: var(--orange);
	color: var(--orange);
	box-shadow: 0 0 0 3px color-mix(in srgb, var(--orange) 22%, transparent), 0 8px 28px -10px var(--fire);
}
.node.is-done .node__tile { border-color: color-mix(in srgb, var(--orange) 55%, var(--clay)); color: var(--ember); }
.node.is-done .node__label { color: var(--text); }

.packet {
	position: absolute; width: 7px; height: 7px; border-radius: 50%;
	background: var(--ember);
	box-shadow: 0 0 10px 2px color-mix(in srgb, var(--orange) 75%, transparent);
	pointer-events: none;
	will-change: transform;
}

/* Łącznik między kanwą a logiem — przewód, którym "spływają" dane z procesu
   do zapisu wykonania. Bez tego log po prostu doklejał się pod spodem. */
.flow__link {
	height: clamp(1.6rem, 4vw, 2.4rem);
	display: grid; place-items: center;
	position: relative;
}
.flow__link::before {
	content: '';
	width: 2px; height: 100%;
	background: linear-gradient(to bottom,
		color-mix(in srgb, var(--orange) 55%, transparent),
		color-mix(in srgb, var(--clay) 70%, transparent));
}
.flow__link-dot {
	position: absolute; top: 50%; left: 50%;
	width: 6px; height: 6px; border-radius: 50%;
	background: var(--orange);
	box-shadow: 0 0 10px 2px color-mix(in srgb, var(--orange) 60%, transparent);
	animation: flow-link-drip 2.2s ease-in-out infinite;
}
@keyframes flow-link-drip {
	0%   { transform: translate(-50%, -160%); opacity: 0; }
	15%  { opacity: 1; }
	85%  { opacity: 1; }
	100% { transform: translate(-50%, 60%); opacity: 0; }
}

/* Zapis wykonania — jedyne miejsce, w którym używamy kroju maszynowego. */
.log {
	margin-top: 0;
	border: 1px solid color-mix(in srgb, var(--clay) 70%, transparent);
	border-radius: var(--r-panel);
	background: color-mix(in srgb, var(--bark) 80%, var(--espresso));
	overflow: hidden;
}
.log__bar {
	display: flex; align-items: center; gap: .55rem;
	padding: .5rem .8rem;
	border-bottom: 1px solid color-mix(in srgb, var(--clay) 55%, transparent);
}
.log__dot { width: 7px; height: 7px; border-radius: 50%; background: var(--clay-2); flex: none; }
.log.is-running .log__dot { background: var(--orange); animation: pulse 1.1s infinite; }
.log.is-done .log__dot { background: var(--ember); }
.log__title { font-size: .76rem; color: var(--muted); }
.log__replay {
	margin-left: auto; background: none; border: 0; cursor: pointer;
	font-size: .76rem; color: var(--orange); padding: 0;
	text-decoration: underline; text-underline-offset: 3px;
}

.log__lines { list-style: none; margin: 0; padding: .5rem .8rem .7rem; font-family: var(--mono); font-size: .74rem; }
.log__line {
	display: grid; grid-template-columns: 4.6rem minmax(0, 1fr) auto;
	gap: .7rem; padding: .16rem 0;
	opacity: .16;
	transition: opacity .25s var(--ease);
}
.log__line.is-printed { opacity: 1; }
.log__time { color: var(--clay-2); }
.log__op   { color: var(--text); }
.log__val  { color: var(--ember); text-align: right; white-space: nowrap; }

@keyframes pulse { 50% { opacity: .35; } }

/* =========================================================================
   Nagłówek — kanwa wychodzi poza siatkę strony i dobija do krawędzi okna
   ========================================================================= */
.hero {
	position: relative;
	padding-top: clamp(7.5rem, 14vh, 11rem);
	padding-bottom: clamp(5rem, 9vw, 8rem);
	overflow: hidden;
}
.hero::before {
	content: '';
	position: absolute; inset: -25% -20% auto 35%;
	height: 85vh; pointer-events: none; z-index: 0;
	background: radial-gradient(45% 50% at 50% 50%, color-mix(in srgb, var(--fire) 26%, transparent), transparent 72%);
	filter: blur(40px);
}

.hero__grid {
	position: relative; z-index: 1;
	display: grid;
	grid-template-columns: minmax(0, 1.02fr) minmax(0, 1.1fr);
	column-gap: clamp(2rem, 4vw, 3.5rem);
	align-items: center;
	padding-left: max(var(--gutter), calc((100vw - var(--wrap)) / 2 + var(--gutter)));
	padding-right: 0;
}

.hero__copy { max-width: 31rem; }

.hero__lead {
	margin: 1.6rem 0 0; max-width: 30rem;
	font-size: clamp(1.02rem, 1.2vw, 1.14rem); color: var(--muted);
}
.hero__lead strong { color: var(--text); font-weight: 620; }

.hero__actions { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: 2.2rem; }

.hero__note {
	margin-top: 1.9rem; max-width: 29rem;
	font-size: .85rem; line-height: 1.55; color: var(--clay-2);
	border-left: 2px solid color-mix(in srgb, var(--orange) 70%, transparent);
	padding-left: .9rem;
}

.hero__stage { position: relative; padding-right: var(--gutter); }
.hero__stage .flow__canvas { aspect-ratio: 16 / 9.4; }

/* Węzły unoszą się na siatce strony, a pod nimi wisi panel wyjścia —
   jak kanwa n8n z otwartym podglądem danych. */
.hero__stage .log {
	margin-top: 0;
	background: color-mix(in srgb, var(--espresso) 92%, transparent);
	backdrop-filter: blur(8px);
	border-color: color-mix(in srgb, var(--orange) 30%, var(--clay));
	box-shadow: 0 30px 70px -40px #000;
}

@media (max-width: 1100px) {
	.hero__grid {
		grid-template-columns: minmax(0, 1fr);
		row-gap: clamp(3rem, 6vw, 4.5rem);
		padding-inline: var(--gutter);
	}
	.hero { padding-top: clamp(6rem, 16vh, 8rem); }
	.hero__copy { max-width: 22ch; }
	.hero__lead, .hero__note { max-width: 52ch; }
	.hero__stage { padding-right: 0; }
	.hero__stage .log { backdrop-filter: none; }
}

/* =========================================================================
   Ściana znaków — dwa pasy jadą w przeciwne strony
   ========================================================================= */
.stack { border-block: 1px solid color-mix(in srgb, var(--clay) 40%, transparent); }
.stack__head { display: grid; gap: .6rem; margin-bottom: 2.2rem; max-width: 46rem; }
.stack__title {
	margin: 0; font-size: clamp(1.3rem, 2.1vw, 1.75rem);
	font-family: var(--display); font-variation-settings: 'opsz' 24, 'wght' 650; line-height: 1.1; letter-spacing: -.014em;
}
.stack__note { margin: 0; max-width: 58ch; font-size: .94rem; color: var(--muted); }

.stack__canvas { margin-top: clamp(2rem, 4vw, 3rem); }
.flow--stack .flow__canvas { aspect-ratio: 16 / 9.6; }

/* Węzeł-marka: znak zamiast ikony, nazwa mieści się w samym kaflu. */
.node--brand, .node--brand-hub { width: clamp(108px, 14%, 168px); }
.node--brand .node__tile,
.node--brand-hub .node__tile {
	width: 100%; height: 58px;
	border-radius: var(--r-node);
	padding: .55rem .95rem;
	color: color-mix(in srgb, var(--text) 92%, transparent);
}
.node--brand-hub .node__tile {
	background: color-mix(in srgb, var(--orange) 18%, var(--bark-2));
	border-color: var(--orange);
	color: var(--orange);
	height: 64px;
}
.node--brand:hover .node__tile { color: var(--brand, var(--orange)); border-color: currentColor; }
.node--brand.is-done .node__tile { border-color: color-mix(in srgb, var(--orange) 55%, var(--clay)); }

/* Znak dostaje ciasną ramkę, więc skalujemy go do kafla, a nie do kwadratu. */
.brand__mark { width: 100%; height: 100%; max-height: 30px; }
.brand__mark--img { object-fit: contain; }
.node--brand-hub .brand__mark { max-height: 26px; }
.brand__word {
	font-size: 1.06rem; font-weight: 650;
	letter-spacing: -.014em; text-align: center; text-wrap: balance;
}
.node--brand .brand__word, .node--brand-hub .brand__word { font-size: .86rem; line-height: 1.15; }

@media (max-width: 760px) {
	.node--brand, .node--brand-hub { width: clamp(96px, 30%, 130px); }
	.node--brand .node__tile, .node--brand-hub .node__tile { height: 46px; }
	.node--brand-hub .node__tile { height: 52px; }
	.brand__mark { max-height: 22px; }
	.node--brand .brand__word, .node--brand-hub .brand__word { font-size: .76rem; }
	.flow--stack .flow__canvas { aspect-ratio: 3 / 4.6; }
}

.stack__rest {
	margin: 1.8rem 0 0; max-width: 78ch;
	font-size: .92rem; line-height: 1.6; color: var(--clay-2);
}

/* Ściana znaków — siatka kafli marek, używana w sekcji integracji
   i na ekranie zapowiedzi. Zgubiona przy refaktorze na kanwę n8n. */
.wall {
	list-style: none; margin: 0; padding: 0;
	display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px;
}
.brand {
	aspect-ratio: 16 / 7.4;
	display: grid; place-items: center;
	background: var(--bark);
	border: 1px solid color-mix(in srgb, var(--clay) 70%, transparent);
	border-radius: var(--r-panel);
	color: color-mix(in srgb, var(--text) 92%, transparent);
	transition: color .25s var(--ease), border-color .25s var(--ease), background-color .25s var(--ease), transform .25s var(--ease);
}
.brand:hover {
	color: var(--brand, var(--orange));
	border-color: currentColor;
	background: var(--bark-2);
	transform: translateY(-3px);
}

/* Kafel ze znakiem graficznym: symbol u góry, nazwa marki pod spodem —
   część logotypów (InPost, Erli, BaseLinker, n8n, Magento, OpenAI...)
   to sam symbol bez ani jednej litery, więc podpis jest obowiązkowy. */
.brand--pic {
	grid-template-rows: 1fr auto;
	align-items: center; justify-items: center;
	gap: .5rem; padding: .9rem;
}
.brand__pic { display: grid; place-items: center; width: 100%; min-height: 0; }
.brand__pic .brand__mark { max-height: 28px; max-width: 75%; }
.brand__caption {
	font-size: .74rem; font-weight: 620; letter-spacing: -.006em;
	color: color-mix(in srgb, var(--text) 80%, transparent);
	text-align: center; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 100%;
	transition: color .25s var(--ease);
}
.brand:hover .brand__caption { color: currentColor; }

@media (max-width: 1000px) { .wall { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; } }
@media (max-width: 600px)  {
	.wall { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
	.brand__mark { width: 28px; height: 28px; }
	.brand__word { font-size: .8rem; padding-inline: .4rem; }
}

/* =========================================================================
   Koszt ręcznej roboty
   ========================================================================= */
.cost { background: var(--orange); color: var(--ink); }
.cost .h2 { color: var(--ink); }
.cost .lead { color: color-mix(in srgb, var(--ink) 85%, transparent); }
.cost__head { max-width: 56ch; }
.cost__head .lead { color: color-mix(in srgb, var(--ink) 85%, transparent); }
.cost__list {
	list-style: none; margin: clamp(2.5rem, 5vw, 4rem) 0 0; padding: 0;
	display: grid; gap: 14px;
	grid-template-columns: repeat(4, minmax(0, 1fr));
}
.cost__item {
	background: color-mix(in srgb, var(--ink) 92%, transparent);
	color: var(--text);
	border-radius: var(--r-card);
	padding: 1.7rem 1.5rem 1.8rem;
}
.cost__figure { display: flex; align-items: baseline; gap: .45rem; margin: 0 0 .7rem; }
.cost__n {
	font-size: clamp(2.6rem, 4.4vw, 3.6rem);
	font-family: var(--display); font-variation-settings: 'opsz' 64, 'wght' 750;
	line-height: .92; letter-spacing: -.024em; color: var(--orange);
}
.cost__unit { font-size: .9rem; color: var(--ember); }
.cost__text { margin: 0; font-size: .93rem; line-height: 1.55; color: var(--muted); }

@media (max-width: 900px) { .cost__list { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 520px) { .cost__list { grid-template-columns: minmax(0, 1fr); } }

/* =========================================================================
   Sekcja przypinana — scroll podpina kolejne systemy
   ========================================================================= */
.asm { background: var(--bark); border-block: 1px solid color-mix(in srgb, var(--clay) 45%, transparent); }
.asm__track { height: calc((var(--steps) + 1) * 78vh); }
.asm__sticky { position: sticky; top: 0; height: 100svh; display: flex; align-items: center; overflow: hidden; }

.asm__inner {
	display: grid;
	grid-template-columns: minmax(0, .88fr) minmax(0, 1.32fr);
	grid-template-areas: 'head stage' 'side stage';
	align-items: center;
	column-gap: clamp(2rem, 4vw, 3.5rem);
	row-gap: 1.6rem;
	width: 100%;
}
.asm__head { grid-area: head; align-self: end; }
.asm__side { grid-area: side; align-self: start; }
.asm__stage { grid-area: stage; }

.asm__head .h2 { font-size: clamp(1.7rem, 2.6vw, 2.3rem); }
.asm__head .lead { font-size: .97rem; margin-top: .8rem; }

.asm__steps { list-style: none; margin: 0; padding: 0; position: relative; min-height: 11.5rem; }
.asm__step {
	position: absolute; inset: 0;
	opacity: 0; visibility: hidden;
	transform: translateY(10px);
	transition: opacity .4s var(--ease), transform .4s var(--ease), visibility .4s;
}
.asm__step.is-active { opacity: 1; visibility: visible; transform: none; }

.asm__step-title {
	margin: 0 0 .6rem;
	font-size: clamp(1.15rem, 1.8vw, 1.5rem); font-family: var(--display); font-weight: 680;
	line-height: 1.15; color: var(--orange); letter-spacing: -.012em;
}
.asm__step-body { margin: 0; font-size: .97rem; line-height: 1.6; color: var(--muted); max-width: 44ch; }

.asm__pips { display: flex; gap: .4rem; margin-top: 1.4rem; }
.asm__pip {
	width: 26px; height: 4px; padding: 0; border: 0; cursor: pointer; border-radius: 2px;
	background: color-mix(in srgb, var(--clay) 80%, transparent);
	transition: background-color .25s var(--ease), width .25s var(--ease);
}
.asm__pip.is-active { background: var(--orange); width: 40px; }

.flow--asm .flow__canvas {
	aspect-ratio: auto;
	height: clamp(360px, 62vh, 620px);
	--canvas-bg: color-mix(in srgb, var(--espresso) 65%, var(--bark));
}

@media (max-width: 1000px) {
	.asm__inner { grid-template-columns: minmax(0, 1fr); grid-template-areas: 'head' 'stage' 'side'; row-gap: 1.2rem; }
	.asm__sticky { height: auto; padding-block: clamp(3.5rem, 8vw, 5rem); position: static; }
	.asm__track { height: auto; }
	.asm__steps { position: static; min-height: 0; }
	.asm__step { position: static; opacity: 1; visibility: visible; transform: none; display: none; }
	.asm__step.is-active { display: block; }
}

/* =========================================================================
   Scenariusze
   ========================================================================= */
.scen__head { max-width: 58ch; }

.tabs {
	display: flex; flex-wrap: wrap; gap: .4rem;
	margin: clamp(2rem, 4vw, 3rem) 0 clamp(1.6rem, 3vw, 2.4rem);
	border-bottom: 1px solid color-mix(in srgb, var(--clay) 60%, transparent);
	padding-bottom: .9rem;
}
.tab {
	background: transparent; border: 1px solid color-mix(in srgb, var(--clay) 75%, transparent);
	border-radius: var(--r-pill); padding: .5rem 1.05rem; cursor: pointer;
	font-size: .93rem; color: var(--muted);
	transition: color .18s var(--ease), border-color .18s var(--ease), background-color .18s var(--ease);
}
.tab:hover { color: var(--text); border-color: var(--clay-2); }
.tab.is-active { background: var(--orange); border-color: var(--orange); color: var(--ink); font-weight: 600; }

.scen__panel {
	display: grid; gap: clamp(2rem, 4vw, 3.5rem);
	grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr);
	align-items: start;
}
.scen__lead { margin: .9rem 0 0; color: var(--muted); font-size: 1rem; max-width: 48ch; }

.scen__replaces-title {
	margin: 1.8rem 0 .7rem; font-size: .9rem; font-weight: 640; color: var(--text);
}
.scen__replaces { list-style: none; margin: 0 0 1.8rem; padding: 0; display: grid; gap: .55rem; }
.scen__replaces li {
	position: relative; padding-left: 1.5rem;
	font-size: .93rem; line-height: 1.5; color: var(--muted);
}
.scen__replaces li::before {
	content: ''; position: absolute; left: 0; top: calc(.75em - 1px);
	width: .9rem; height: 2px; background: var(--orange);
}

@media (max-width: 1000px) { .scen__panel { grid-template-columns: minmax(0, 1fr); } }

/* =========================================================================
   Usługi — bento o niejednakowych polach
   ========================================================================= */
.svc__head { max-width: 58ch; }
.svc__grid {
	margin-top: clamp(2.5rem, 5vw, 4rem);
	display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 14px;
}

.card {
	background: var(--bark);
	border: 1px solid color-mix(in srgb, var(--clay) 60%, transparent);
	border-radius: var(--r-card);
	padding: clamp(1.5rem, 2.4vw, 2.1rem);
	display: flex; flex-direction: column;
}
.card--feature { border-color: var(--orange); }
.card--wide    { grid-column: span 4; }
.card--feature { grid-column: span 2; grid-row: span 2; background: var(--orange); color: var(--ink); }
.card--tall    { grid-column: span 2; }
.card--normal  { grid-column: span 2; }

.card__icon { display: flex; color: var(--orange); margin-bottom: 1.1rem; }
.card__icon .ico { width: 24px; height: 24px; }
.card--feature .card__icon { color: var(--ink); }

.card__title {
	margin: 0 0 .7rem;
	font-size: clamp(1.1rem, 1.5vw, 1.32rem); font-weight: 700;
	line-height: 1.2; letter-spacing: -.012em;
}
.card__body { margin: 0; font-size: .95rem; line-height: 1.58; color: var(--muted); }
.card--feature .card__body { color: color-mix(in srgb, var(--ink) 86%, transparent); }

.card__list {
	list-style: none; margin: 1.3rem 0 0; padding: 0;
	display: flex; flex-wrap: wrap; gap: .4rem;
}
.card__list li {
	font-family: var(--mono); font-size: .72rem;
	padding: .24rem .65rem; border-radius: var(--r-pill);
	border: 1px solid color-mix(in srgb, var(--clay) 80%, transparent);
	color: var(--muted);
}
.card--feature .card__list li {
	border-color: color-mix(in srgb, var(--ink) 30%, transparent);
	color: var(--ink);
}

@media (max-width: 1000px) {
	.svc__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.card--wide, .card--feature, .card--tall, .card--normal { grid-column: span 2; grid-row: auto; }
}
@media (max-width: 620px) { .svc__grid { grid-template-columns: minmax(0, 1fr); } }

/* =========================================================================
   Allegro, Subiekt, własny serwer — pełne pole marki
   ========================================================================= */
.plat { background: var(--orange); color: var(--ink); }
.plat__head { max-width: 60ch; }
.plat__title { color: var(--ink); }
.plat__lead { margin: 1rem 0 0; font-size: clamp(1.02rem, 1.25vw, 1.2rem); color: color-mix(in srgb, var(--ink) 84%, transparent); max-width: 52ch; }

.plat__grid {
	margin-top: clamp(2.5rem, 5vw, 4rem);
	display: grid; grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: clamp(1.5rem, 3vw, 2.6rem);
}
.plat__col {
	background: color-mix(in srgb, var(--ink) 93%, transparent);
	color: var(--text);
	border-radius: var(--r-card);
	padding: clamp(1.5rem, 2.4vw, 2rem);
}
.plat__icon { display: flex; color: var(--orange); margin-bottom: 1rem; }
.plat__icon .ico { width: 26px; height: 26px; }
.plat__col-title {
	margin: 0 0 .7rem; font-size: clamp(1.15rem, 1.55vw, 1.42rem);
	font-family: var(--display); font-weight: 700; line-height: 1.15; letter-spacing: -.014em;
}
.plat__body { margin: 0 0 1.3rem; font-size: .95rem; line-height: 1.55; color: var(--muted); }
.plat__list { list-style: none; margin: 0; padding: 0; display: grid; gap: .65rem; }
.plat__list li {
	position: relative; padding-left: 1.45rem;
	font-size: .92rem; line-height: 1.5;
	color: var(--text);
}
.plat__list li::before {
	content: ''; position: absolute; left: 0; top: calc(.75em - 1px);
	width: .85rem; height: 2px; background: var(--orange);
}

/* Wyróżnienie: najmocniejsza obietnica na stronie dostaje własną płytę. */
.plat__feature {
	margin-top: clamp(1.5rem, 3vw, 2.6rem);
	background: var(--espresso);
	color: var(--text);
	border-radius: var(--r-card);
	padding: clamp(1.8rem, 3.4vw, 3rem);
	display: grid;
	grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
	gap: clamp(1.8rem, 3.5vw, 3.2rem);
	align-items: start;
	box-shadow: 0 30px 80px -40px color-mix(in srgb, #000 85%, transparent);
}
.plat__feature-title {
	margin: 0 0 1rem;
	font-size: clamp(1.4rem, 2.4vw, 2.1rem);
	font-family: var(--display); font-variation-settings: 'opsz' 48, 'wght' 700;
	line-height: 1.08; letter-spacing: -.016em;
	text-wrap: balance;
}
.plat__feature-lead { margin: 0 0 1.1rem; font-size: clamp(1rem, 1.2vw, 1.12rem); color: var(--ember); max-width: 46ch; }
.plat__feature-body { margin: 0 0 1.8rem; font-size: .96rem; line-height: 1.65; color: var(--muted); max-width: 58ch; }

.plat__feature-list {
	list-style: none; margin: 0; padding: 0; display: grid; gap: .8rem;
	align-self: center;
}
.plat__feature-list li {
	position: relative; padding-left: 1.7rem;
	font-size: .94rem; line-height: 1.5;
}
.plat__feature-list li::before {
	content: ''; position: absolute; left: 0; top: calc(.75em - .375rem);
	width: .75rem; height: .75rem; border-radius: 50%;
	border: 2px solid var(--orange);
}

@media (max-width: 900px) {
	.plat__grid { grid-template-columns: minmax(0, 1fr); }
	.plat__feature { grid-template-columns: minmax(0, 1fr); }
}

/* =========================================================================
   Proces — jedyne miejsce z numeracją, bo to faktycznie sekwencja
   ========================================================================= */
.proc__head { max-width: 58ch; }
.proc__list {
	list-style: none; margin: clamp(2.5rem, 5vw, 4rem) 0 0; padding: 0;
	display: grid; grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: clamp(1.5rem, 3vw, 2.4rem);
	counter-reset: none;
}
.proc__item { position: relative; padding-top: 2.6rem; border-top: 1px solid color-mix(in srgb, var(--clay) 70%, transparent); }
.proc__item::after {
	content: ''; position: absolute; left: 0; top: -1px; width: 2.2rem; height: 2px; background: var(--orange);
}
.proc__num {
	position: absolute; top: 1rem; left: 0;
	font-family: var(--mono); font-size: .8rem; color: var(--orange);
}
.proc__title { margin: 0 0 .3rem; font-size: 1.2rem; font-weight: 700; letter-spacing: -.012em; }
.proc__time { margin: 0 0 .8rem; font-family: var(--mono); font-size: .74rem; color: var(--clay-2); }
.proc__text { margin: 0; font-size: .93rem; line-height: 1.58; color: var(--muted); }

@media (max-width: 900px) { .proc__list { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .proc__list { grid-template-columns: minmax(0, 1fr); } }

/* =========================================================================
   Liczby — jedyna jasna sekcja, dla czytelności porównania
   ========================================================================= */
.num__head { max-width: 58ch; }

.num__pair {
	margin-top: clamp(2.5rem, 5vw, 3.5rem);
	display: grid; grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: clamp(1rem, 2.5vw, 2rem);
}
.num__col {
	background: var(--bark);
	border: 1px solid color-mix(in srgb, var(--clay) 60%, transparent);
	border-radius: var(--r-card);
	padding: clamp(1.5rem, 2.5vw, 2.1rem);
}
.num__col--before { color: var(--muted); }
.num__col--after {
	border-color: var(--orange);
	background: linear-gradient(180deg, color-mix(in srgb, var(--fire) 12%, var(--bark)), var(--bark));
}

.num__tag {
	margin: 0 0 1.2rem; padding-bottom: .95rem;
	font-size: 1.05rem; font-weight: 700;
	border-bottom: 1px solid color-mix(in srgb, var(--clay) 55%, transparent);
}
.num__col--before .num__tag { color: var(--muted); }
.num__col--after .num__tag { color: var(--orange); }

.num__rows { margin: 0; display: grid; gap: .1rem; }
.num__row {
	display: flex; justify-content: space-between; align-items: baseline; gap: 1rem;
	padding: .66rem 0;
	border-bottom: 1px solid color-mix(in srgb, var(--clay) 45%, transparent);
}
.num__row:last-child { border-bottom: 0; }
.num__row dt { font-family: var(--mono); font-size: .76rem; color: var(--clay-2); }
.num__row dd { margin: 0; font-size: 1.02rem; font-weight: 620; text-align: right; }
.num__col--after .num__row dd { color: var(--ember); }

.num__note { margin: 1.6rem 0 0; font-size: .9rem; color: var(--clay-2); max-width: 62ch; }

@media (max-width: 720px) { .num__pair { grid-template-columns: minmax(0, 1fr); } }

/* =========================================================================
   Pytania
   ========================================================================= */
.faq__inner { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(2rem, 4vw, 4rem); align-items: start; }
.faq__title { position: sticky; top: 6rem; }
.faq__list { border-top: 1px solid color-mix(in srgb, var(--clay) 60%, transparent); }

.faq__item { border-bottom: 1px solid color-mix(in srgb, var(--clay) 60%, transparent); }
.faq__q {
	display: flex; align-items: center; justify-content: space-between; gap: 1.5rem;
	padding: 1.15rem 0; cursor: pointer; list-style: none;
	font-size: clamp(1rem, 1.25vw, 1.12rem); font-weight: 620;
	transition: color .18s var(--ease);
}
.faq__q::-webkit-details-marker { display: none; }
.faq__q:hover { color: var(--orange); }

.faq__sign { position: relative; width: 13px; height: 13px; flex: none; }
.faq__sign::before, .faq__sign::after {
	content: ''; position: absolute; inset: 50% 0 auto; height: 1.5px; background: var(--orange);
	transition: transform .25s var(--ease);
}
.faq__sign::after { transform: rotate(90deg); }
.faq__item[open] .faq__sign::after { transform: rotate(0deg); }

.faq__a { padding: 0 0 1.35rem; max-width: 64ch; }
.faq__a p { margin: 0; font-size: .97rem; line-height: 1.65; color: var(--muted); }

@media (max-width: 900px) {
	.faq__inner { grid-template-columns: minmax(0, 1fr); }
	.faq__title { position: static; }
}

/* =========================================================================
   Kontakt
   ========================================================================= */
.cta { background: var(--orange); color: var(--ink); }
.cta .h2 { color: var(--ink); }
.cta .lead { color: color-mix(in srgb, var(--ink) 85%, transparent); }
.cta__inner { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(2.5rem, 5vw, 4.5rem); align-items: start; }

.cta__points { list-style: none; margin: 2rem 0 0; padding: 0; display: grid; gap: .8rem; }
.cta__points li {
	position: relative; padding-left: 1.6rem; font-size: .95rem; line-height: 1.5;
	color: var(--ink);
}
.cta__points li::before {
	content: ''; position: absolute; left: 0; top: calc(.75em - 4.5px);
	width: 9px; height: 9px; border-radius: 3px; background: var(--ink);
}
.cta__direct { margin-top: 1.8rem; font-size: .93rem; color: color-mix(in srgb, var(--ink) 85%, transparent); }
.cta__direct a { color: var(--ink); font-weight: 620; }

.form { display: grid; gap: 1.1rem; }
.form__row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.1rem; }

.field { display: grid; gap: .45rem; border: 0; padding: 0; margin: 0; min-width: 0; }
.field__label { font-size: .85rem; font-weight: 560; color: var(--ink); }

.field__input {
	width: 100%; padding: .78rem .9rem;
	background: var(--espresso);
	color: var(--text);
	border: 1px solid var(--ink);
	border-radius: var(--r-btn);
	color: var(--text); font: inherit; font-size: .97rem;
	transition: border-color .18s var(--ease);
}
.field__input::placeholder { color: var(--clay-2); }
.field__input:focus { border-color: var(--ember); outline: none; box-shadow: 0 0 0 3px color-mix(in srgb, var(--ink) 22%, transparent); }
.field__input--area { resize: vertical; min-height: 7rem; line-height: 1.55; }
.field.has-error .field__input { border-color: var(--bone); box-shadow: 0 0 0 2px var(--rust); }

.field__error:empty { display: none; }
.field__error { font-size: .8rem; font-weight: 620; color: #5c1408; }

.chips { display: flex; flex-wrap: wrap; gap: .4rem; }
.chipbox { cursor: pointer; }
.chipbox input { position: absolute; opacity: 0; width: 0; height: 0; }
.chipbox span {
	display: inline-block; padding: .38rem .82rem; border-radius: var(--r-pill);
	border: 1px solid color-mix(in srgb, var(--ink) 45%, transparent);
	font-size: .85rem; color: var(--ink);
	transition: border-color .18s var(--ease), background-color .18s var(--ease), color .18s var(--ease);
}
.chipbox input:checked + span { background: var(--ink); border-color: var(--ink); color: var(--bone); }
.chipbox input:focus-visible + span { outline: 2px solid var(--ink); outline-offset: 2px; }

.consent { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: .6rem .7rem; align-items: start; font-size: .88rem; color: color-mix(in srgb, var(--ink) 88%, transparent); cursor: pointer; }
.consent input {
	appearance: none; margin: .18rem 0 0;
	width: 1.1rem; height: 1.1rem; flex: none;
	border: 1.6px solid var(--ink); background: transparent;
	display: grid; place-content: center; cursor: pointer;
}
.consent input:checked { background: var(--ink); }
.consent input:checked::after {
	content: ''; width: .5rem; height: .27rem;
	border-left: 2px solid var(--orange); border-bottom: 2px solid var(--orange);
	transform: rotate(-45deg) translate(1px, -2px);
}
.consent.has-error input { outline: 2px solid var(--bone); outline-offset: 1px; }
.consent .field__error { grid-column: 2; }

.trap { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.form__submit { justify-self: start; }
.form.is-sending .form__submit { opacity: .6; pointer-events: none; }

.form__status:empty { display: none; }
.form__status { margin: 0; font-size: .95rem; font-weight: 620; color: var(--ink); }

.form__trace {
	list-style: none; margin: 0; padding: .7rem .9rem;
	font-family: var(--mono); font-size: .75rem;
	border: 1px solid var(--ink);
	background: var(--espresso);
	display: grid; gap: .2rem;
}
.form__trace li { color: var(--muted); }
.form__trace li::before { content: '✓  '; color: var(--ember); }

@media (max-width: 900px) {
	.cta__inner { grid-template-columns: minmax(0, 1fr); }
	.form__row { grid-template-columns: minmax(0, 1fr); }
}

/* =========================================================================
   Stopka
   ========================================================================= */
.footer { padding-top: clamp(3rem, 6vw, 4.5rem); }
.footer__inner {
	display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr) minmax(0, .9fr);
	gap: clamp(2rem, 4vw, 3rem);
	padding-bottom: 2.5rem;
}
.footer__line { margin: 1rem 0 0; font-size: .92rem; color: var(--muted); max-width: 32ch; }
.footer__nav {
	display: grid; gap: .5rem 1.5rem; align-content: start;
	/* Kolumnowy przepływ — lista czyta się w dół, a nie w poprzek. */
	grid-auto-flow: column; grid-template-rows: repeat(6, auto);
}
.footer__nav a { text-decoration: none; font-size: .9rem; color: var(--muted); transition: color .18s var(--ease); }
.footer__nav a:hover { color: var(--orange); }
.footer__meta { display: grid; gap: .45rem; align-content: start; }
.footer__contact { font-size: .95rem; color: var(--text); text-decoration: none; }
.footer__contact:hover { color: var(--orange); }
.footer__legal, .footer__legal-link { margin: .6rem 0 0; font-size: .82rem; line-height: 1.55; font-style: normal; color: var(--clay-2); }
.footer__legal-link { text-decoration: underline; text-underline-offset: 3px; }

.footer__wink {
	margin: 0; padding: 1.2rem var(--gutter) calc(1.2rem + env(safe-area-inset-bottom, 0px));
	border-top: 1px solid color-mix(in srgb, var(--clay) 40%, transparent);
	font-family: var(--mono); font-size: .74rem; color: var(--clay-2); text-align: center;
}

@media (max-width: 800px) {
	.footer__inner { grid-template-columns: minmax(0, 1fr); }
	.footer__nav { grid-auto-flow: row; grid-template-rows: none; grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

/* --- Strony zapasowe --------------------------------------------------- */
.page { padding-block: clamp(7rem, 14vh, 10rem) var(--pad-y); }
.page__title { font-family: var(--display); font-size: clamp(2rem, 4vw, 3rem); font-weight: 720; letter-spacing: -.018em; margin: 0 0 1.5rem; }
.prose { max-width: 68ch; }
.prose a { color: var(--orange); }

/* --- Ruch ograniczony -------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
	html { scroll-behavior: auto; }
	*, *::before, *::after {
		animation-duration: .001ms !important;
		animation-iteration-count: 1 !important;
		transition-duration: .001ms !important;
	}
	.ticker__row { animation: none; }
	.node, .wire { opacity: 1; }
	.log__line { opacity: 1; }
	.packet { display: none; }
}

/* --- Wąskie ekrany: płótno pionowe, kroki jako lista ------------------- */
@media (max-width: 760px) {
	/* Te same selektory co w wersji szerokiej — inaczej wygrywa wyższa specyficzność,
	   kanwa zostaje niska i węzły wchodzą na siebie. */
	.flow__canvas,
	.hero__stage .flow__canvas { aspect-ratio: 3 / 4.4; }
	.flow--asm .flow__canvas { aspect-ratio: 3 / 4.2; height: auto; }
	.node {
		left: calc(var(--mx) * 1%);
		top: calc(var(--my) * 1%);
		width: clamp(84px, 27%, 118px);
	}
	.node__tile { width: 38px; height: 38px; border-radius: 10px; }
	.node__tile .ico { width: 17px; height: 17px; }
	.node__tile .brand__mark { max-width: 20px; max-height: 18px; }
	.node__tile .brand__word { font-size: .44rem; }
	.node__label { font-size: .71rem; }
	.node__sub { font-size: .56rem; }
	.log__line { grid-template-columns: 4.2rem minmax(0, 1fr); }
	.log__val { grid-column: 2; text-align: left; color: var(--ember); }
}

@media (max-width: 1000px) {
	.asm__steps { display: grid; gap: 1.5rem; }
	.asm__step { display: block; }
	.asm__step + .asm__step { border-top: 1px solid color-mix(in srgb, var(--clay) 45%, transparent); padding-top: 1.5rem; }
	.asm__pips { display: none; }
}

/* =========================================================================
   Zdjęcia — jeden sposób traktowania, żeby wpadały w paletę, a nie
   wyglądały jak wklejony stock.
   ========================================================================= */
.photo {
	position: relative; margin: 0;
	border-radius: var(--r-card);
	overflow: hidden;
	background: var(--bark);
}
.photo img { width: 100%; height: 100%; object-fit: cover; display: block; }

/* Duotone: obraz na szaro, a kolor wchodzi trybem `color` — zachowuje
   jasności zdjęcia, ale wpisuje je w ciepłą paletę strony. */
.photo--warm img { filter: grayscale(.9) contrast(1.05) brightness(.92); }
.photo--warm::before {
	content: ''; position: absolute; inset: 0; z-index: 1; pointer-events: none;
	background: var(--fire); mix-blend-mode: color; opacity: .55;
}
.photo--warm::after {
	content: ''; position: absolute; inset: 0; z-index: 1; pointer-events: none;
	background: linear-gradient(0deg,
		color-mix(in srgb, var(--espresso) 88%, transparent) 2%,
		color-mix(in srgb, var(--espresso) 28%, transparent) 46%,
		transparent 74%);
}

.proc__photo {
	margin-top: clamp(2.5rem, 5vw, 3.5rem);
	aspect-ratio: 21 / 6;
}
.proc__photo figcaption {
	position: absolute; left: 0; right: 0; bottom: 0; z-index: 2;
	padding: clamp(1.1rem, 2.4vw, 1.8rem);
	font-size: clamp(.95rem, 1.35vw, 1.18rem);
	font-family: var(--display); font-variation-settings: 'opsz' 32, 'wght' 600;
	line-height: 1.25; color: var(--bone); max-width: 34ch;
	text-shadow: 0 2px 20px color-mix(in srgb, var(--espresso) 85%, transparent);
}
.proc__list { margin-top: clamp(2.5rem, 5vw, 3.5rem) !important; }

.cta__photo { margin-top: 2.2rem; aspect-ratio: 3 / 2; max-width: 30rem; }
.cta__photo img { filter: grayscale(.85) contrast(1.04) brightness(1.03); }
.cta__photo::before {
	content: ''; position: absolute; inset: 0; pointer-events: none;
	background: var(--fire); mix-blend-mode: color; opacity: .5;
}
.cta__photo::after {
	content: ''; position: absolute; inset: 0; pointer-events: none;
	background: linear-gradient(0deg,
		color-mix(in srgb, var(--espresso) 55%, transparent) 4%,
		transparent 55%);
}

@media (max-width: 900px) {
	.proc__photo { aspect-ratio: 16 / 9; }
	.cta__photo { max-width: none; }
}

/* =========================================================================
   Ekran zapowiedzi — jedyny widok, gdy antit_teaser_mode() jest włączony.
   Wyśrodkowany, samodzielny; nie musi trzymać się siatki reszty strony,
   bo reszta strony fizycznie się nie renderuje obok niego.
   ========================================================================= */
.topbar--bare .topbar__inner { justify-content: center; padding-block: 1.3rem; }
.topbar--bare .topbar__brand { margin-right: 0; }

/* Samo logo jako nawigacja — na ekranie zapowiedzi ma być wyraźne i duże. */
.logo--xl .logo__mark { width: 58px; height: 41px; }
.logo--xl .logo__word { font-size: 1.9rem; }
@media (max-width: 480px) {
	.logo--xl .logo__mark { width: 46px; height: 33px; }
	.logo--xl .logo__word { font-size: 1.5rem; }
}

.teaser {
	padding-top: clamp(7.5rem, 16vh, 10rem);
	position: relative; overflow: hidden;
}
.teaser::before {
	content: '';
	position: absolute; inset: -10% -10% auto 50%;
	height: 60vh; pointer-events: none; z-index: 0;
	transform-origin: center;
	background: radial-gradient(50% 50% at 50% 50%, color-mix(in srgb, var(--fire) 24%, transparent), transparent 70%);
	filter: blur(40px);
	animation: teaser-glow 10s ease-in-out infinite;
}

/* Wizytówka ma żyć — poświata powoli oddycha, zamiast stać w miejscu. */
@keyframes teaser-glow {
	0%, 100% { transform: translateX(-54%) scale(1); opacity: .9; }
	50%      { transform: translateX(-46%) scale(1.12); opacity: 1; }
}

.teaser__intro {
	position: relative; z-index: 1;
	display: grid; justify-items: center; text-align: center;
	gap: 1.1rem;
}

.teaser__eyebrow {
	margin: 0; font-family: var(--mono); font-size: .78rem;
	letter-spacing: .08em; color: var(--orange);
}

.teaser__lead {
	margin: 0; max-width: 46rem;
	font-size: clamp(1rem, 1.6vw, 1.18rem); line-height: 1.55; color: var(--muted);
}

/* Kanwa procesu wychodzi poza siatkę strony na pełną szerokość okna —
   ten sam trik co pełnoekranowe pola marki w głównej witrynie. */
.teaser__stage {
	position: relative; z-index: 1;
	width: 100vw;
	margin-inline: calc(50% - 50vw);
	margin-top: clamp(2.5rem, 5vw, 4rem);
}
.teaser__stage .flow__canvas { aspect-ratio: 21 / 8; border-radius: 0; border-inline: 0; }

.teaser__outro {
	position: relative; z-index: 1;
	display: grid; justify-items: center; text-align: center;
	gap: 1.1rem;
	padding-top: clamp(3rem, 6vw, 4.5rem);
	padding-bottom: clamp(3.5rem, 7vw, 5.5rem);
}

/* Rząd węzłów połączonych linią — ten sam język co kanwy przepływu,
   zamiast siatki kart. grid-auto-flow: column z dwoma rzędami układa
   kolejne pary kafel+podpis jedna nad drugą automatycznie, bez liczenia
   szerokości: DOM to na przemian .wallrow__tile, .wallrow__label.
   Dokładnie 12 kolumn stałej szerokości (bez auto/1fr) — kafel zawsze
   mieści się w całości w oknie, bez przewijania w bok na żadnym ekranie. */
.wallrow {
	--wr-tile: clamp(20px, 6.5vw, 52px);
	--wr-gap: clamp(4px, 1.4vw, 16px);
	position: relative;
	display: grid;
	grid-auto-flow: column;
	grid-template-columns: repeat(12, var(--wr-tile));
	grid-template-rows: auto auto;
	column-gap: var(--wr-gap);
	row-gap: .6rem;
	justify-content: center;
	width: 100%; max-width: 62rem;
	padding: .4rem .2rem 1rem;
}

.wallrow__line {
	/* position: absolute (nie grid-item) — inaczej zablokowałaby cały pierwszy
	   rząd siatki i auto-placement wypchnąłby kafle poza zdefiniowane wiersze.
	   Szerokość liczona z tych samych zmiennych co kolumny, więc zawsze
	   dokładnie pokrywa siatkę 12 węzłów — także gdy justify-content: center
	   zostawia puste marginesy po bokach na szerokich ekranach. */
	position: absolute; left: 50%; top: calc(.4rem + var(--wr-tile) / 2);
	width: calc(12 * var(--wr-tile) + 11 * var(--wr-gap)); height: 2px;
	transform: translateX(-50%);
	background: linear-gradient(90deg, transparent, var(--clay) 4%, var(--clay) 96%, transparent);
}

.wallrow__tile {
	position: relative; z-index: 1;
	width: var(--wr-tile); height: var(--wr-tile);
	border-radius: 14px;
	background: var(--bark); border: 1px solid color-mix(in srgb, var(--clay) 75%, transparent);
	display: grid; place-items: center;
	color: color-mix(in srgb, var(--text) 90%, transparent);
	transition: color .25s var(--ease), border-color .25s var(--ease), background-color .25s var(--ease);
	animation: brand-sweep 9.6s ease-in-out infinite;
}
.wallrow__tile .brand__mark { width: 62%; height: 62%; max-height: none; object-fit: contain; }
.wallrow__tile .brand__initial {
	font-family: var(--display); font-variation-settings: 'wght' 700;
	font-size: 1.1rem; color: color-mix(in srgb, var(--text) 75%, transparent);
}

.wallrow__label {
	align-self: start;
	display: block; max-width: 100%;
	font-size: .72rem; text-align: center; white-space: nowrap;
	overflow: hidden; text-overflow: ellipsis;
	color: var(--clay-2);
}

@keyframes brand-sweep {
	0%, 92%, 100% { border-color: color-mix(in srgb, var(--clay) 75%, transparent); box-shadow: none; }
	4% {
		border-color: var(--brand, var(--orange));
		box-shadow:
			0 0 0 1px color-mix(in srgb, var(--brand, var(--orange)) 35%, transparent),
			0 10px 24px -12px var(--fire);
	}
}
/* Kafle siedzą na parzystych pozycjach dziecka (.wallrow__line, potem
   na przemian kafel/podpis) — stąd nth-child(2), (4), (6)… zamiast (1), (2), (3). */
.wallrow__tile:nth-child(2)  { animation-delay: 0s; }
.wallrow__tile:nth-child(4)  { animation-delay: .8s; }
.wallrow__tile:nth-child(6)  { animation-delay: 1.6s; }
.wallrow__tile:nth-child(8)  { animation-delay: 2.4s; }
.wallrow__tile:nth-child(10) { animation-delay: 3.2s; }
.wallrow__tile:nth-child(12) { animation-delay: 4s; }
.wallrow__tile:nth-child(14) { animation-delay: 4.8s; }
.wallrow__tile:nth-child(16) { animation-delay: 5.6s; }
.wallrow__tile:nth-child(18) { animation-delay: 6.4s; }
.wallrow__tile:nth-child(20) { animation-delay: 7.2s; }
.wallrow__tile:nth-child(22) { animation-delay: 8s; }
.wallrow__tile:nth-child(24) { animation-delay: 8.8s; }

.teaser__note {
	margin: 0; max-width: 40rem;
	font-size: .88rem; line-height: 1.55; color: var(--clay-2);
}

@media (max-width: 900px) {
	.teaser__stage .flow__canvas { aspect-ratio: 3 / 4.2; }
}
@media (max-width: 760px) {
	/* Etykiety pod kaflami są za ciasne na dwanaście węzłów w jednym rzędzie
	   na telefonie — kafle same się skalują (clamp w .wallrow), tu tylko
	   skracamy podpisy, żeby nie rozjeżdżały kolumn. */
	.wallrow__label { font-size: .6rem; }
}

/* =========================================================================
   Przerywnik — pełnoekranowe pomarańczowe pole z symulacją wystawiania
   oferty. Przełamuje monotonię ciemnego tła między kanwą a ścianą marek.
   ========================================================================= */
.sim {
	position: relative; z-index: 1;
	background: var(--orange);
	padding-block: clamp(3rem, 6vw, 4.5rem);
	overflow: hidden;
}
.sim__inner { display: grid; justify-items: center; gap: clamp(1.6rem, 3vw, 2.4rem); }
.sim__caption {
	margin: 0; text-align: center;
	font-family: var(--display); font-variation-settings: 'opsz' 24, 'wght' 650;
	font-size: clamp(1.1rem, 1.8vw, 1.4rem); color: var(--ink); letter-spacing: -.012em;
}

.sim__window {
	width: 100%; max-width: 30rem;
	background: var(--espresso);
	border-radius: var(--r-card);
	box-shadow: 0 30px 70px -30px color-mix(in srgb, #000 70%, transparent);
	overflow: hidden;
}

.sim__chrome {
	display: flex; align-items: center; gap: .4rem;
	padding: .65rem .8rem;
	border-bottom: 1px solid color-mix(in srgb, var(--clay) 55%, transparent);
}
.sim__dot { width: 8px; height: 8px; border-radius: 50%; flex: none; }
.sim__dot--a { background: #ff6159; }
.sim__dot--b { background: #ffbd2e; }
.sim__dot--c { background: #28c941; }
.sim__url {
	margin-left: .6rem;
	font-family: var(--mono); font-size: .72rem; color: var(--clay-2);
	overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}

.sim__body { padding: 1.1rem 1.1rem 1.2rem; display: grid; gap: .75rem; }
.sim__row { display: grid; gap: .35rem; }
.sim__label { font-size: .72rem; color: var(--muted); }
.sim__field {
	position: relative; height: 1.7rem;
	background: var(--bark); border: 1px solid var(--clay);
	border-radius: 6px; overflow: hidden;
}
.sim__field--sm { width: 40%; }
.sim__fill {
	position: absolute; inset: 0; width: 0;
	background: color-mix(in srgb, var(--orange) 22%, var(--bark-2));
	border-right: 2px solid var(--orange);
}
.sim__fill--title { animation: sim-fill-title 10s ease-in-out infinite; }
.sim__fill--price { animation: sim-fill-price 10s ease-in-out infinite; }

.sim__photos { display: flex; gap: .4rem; }
.sim__photo {
	width: 2.1rem; height: 2.1rem; border-radius: 6px;
	background: var(--bark-2); border: 1px solid var(--clay);
	transform: scale(0); opacity: 0;
	animation: sim-photo-pop 10s ease-in-out infinite;
}
.sim__photo--1 { animation-delay: 0s; }
.sim__photo--2 { animation-delay: .12s; }
.sim__photo--3 { animation-delay: .24s; }

.sim__submit {
	margin-top: .3rem; padding: .6rem 1rem;
	background: var(--orange); color: var(--ink);
	border: 0; border-radius: 6px; font-weight: 650; font-size: .88rem;
	cursor: default; pointer-events: none;
	position: relative;
	animation: sim-btn-press 10s ease-in-out infinite;
}
.sim__submit-check {
	position: absolute; inset: 0; display: grid; place-items: center;
	opacity: 0; animation: sim-check-show 10s ease-in-out infinite;
}
.sim__submit-label { animation: sim-label-hide 10s ease-in-out infinite; }

.sim__toast {
	position: absolute; left: 50%; bottom: 1.1rem;
	transform: translate(-50%, 12px);
	background: var(--ink); color: var(--bone);
	font-size: .78rem; font-weight: 600;
	padding: .5rem .9rem; border-radius: 999px;
	opacity: 0; white-space: nowrap;
	animation: sim-toast 10s ease-in-out infinite;
}

/* Jeden wspólny cykl 10 s, zsynchronizowany z pętlą kanwy nad przerywnikiem:
   0–20% wpisywanie tytułu, 22–36% cena, 38–48% zdjęcia, 52–58% klik,
   58–86% potwierdzenie, 90–100% reset przed kolejnym przebiegiem. */
@keyframes sim-fill-title { 0%, 4% { width: 0; } 20%, 86% { width: 100%; } 96%, 100% { width: 0; } }
@keyframes sim-fill-price { 0%, 24% { width: 0; } 36%, 86% { width: 100%; } 96%, 100% { width: 0; } }
@keyframes sim-photo-pop {
	0%, 40%   { transform: scale(0); opacity: 0; }
	48%, 86%  { transform: scale(1); opacity: 1; }
	96%, 100% { transform: scale(0); opacity: 0; }
}
@keyframes sim-btn-press {
	0%, 51%, 100% { transform: scale(1); }
	54%           { transform: scale(.94); }
	57%, 86%      { transform: scale(1); }
}
@keyframes sim-label-hide {
	0%, 55%, 100% { opacity: 1; }
	58%, 86%      { opacity: 0; }
}
@keyframes sim-check-show {
	0%, 55%, 100% { opacity: 0; }
	58%, 86%      { opacity: 1; }
}
@keyframes sim-toast {
	0%, 56%   { opacity: 0; transform: translate(-50%, 12px); }
	62%, 84%  { opacity: 1; transform: translate(-50%, 0); }
	92%, 100% { opacity: 0; transform: translate(-50%, 12px); }
}

@media (max-width: 480px) {
	.sim__field--sm { width: 55%; }
}

/* --- Stopka trybu zapowiedzi: żadnych danych firmy, sam ślad marki. --- */
.footer--bare { padding-block: clamp(2.5rem, 5vw, 3.5rem); text-align: center; }
.footer__inner--bare {
	display: grid; grid-template-columns: none; justify-items: center; gap: .6rem;
}
.footer--bare .footer__line { margin: 0; max-width: 36ch; }

/* =========================================================================
   Preloader — pełnoekranowy pokaz "procesy się budują" przed pojawieniem
   się strony. Tylko w trybie zapowiedzi. Czysto deklaratywny (CSS-owe
   animacje), JS tylko odlicza i chowa panel po sekwencji.
   ========================================================================= */
.preloader {
	position: fixed; inset: 0; z-index: 999;
	display: grid; place-items: center; gap: clamp(2rem, 5vw, 3.5rem);
	background: var(--espresso);
	transition: opacity .5s var(--ease), visibility .5s var(--ease);
	/* Wyłącznik awaryjny: gdyby JS z jakiegoś powodu nie doszedł do głosu
	   (blokada skryptów, błąd sieci), panel i tak zniknie sam — strona
	   nigdy nie zostaje trwale zasłonięta. Dłuższy niż sam pokaz (10 s). */
	animation: preloader-failsafe 0s linear 13s forwards;
}
.preloader.is-done { opacity: 0; visibility: hidden; pointer-events: none; }
@keyframes preloader-failsafe { to { opacity: 0; visibility: hidden; pointer-events: none; } }

.preloader__scene {
	display: grid; justify-items: center; gap: clamp(2rem, 5vw, 3.5rem);
	width: 100%;
}

/* Węzły rozstawione w poprzek całego ekranu, łączące się kolejno wzdłuż
   rosnącej linii — to samo słownictwo wizualne co przepływ pod spodem,
   tylko w pełnej, wprowadzającej skali. */
.preloader__graph {
	position: relative;
	width: min(68vw, 720px);
	height: clamp(88px, 13vw, 140px);
	display: flex; align-items: center; justify-content: space-between;
}

.preloader__line {
	position: absolute; left: 0; top: 50%; width: 100%; height: 2px;
	background: linear-gradient(90deg, transparent, var(--orange) 8%, var(--orange) 92%, transparent);
	transform: scaleX(0); transform-origin: left;
	animation: preloader-line 3.4s var(--ease) forwards;
}
@keyframes preloader-line { to { transform: scaleX(1); } }

.preloader__packet {
	position: absolute; top: 50%; left: 0;
	width: 9px; height: 9px; margin: -4.5px 0 0 -4.5px; border-radius: 50%;
	background: var(--ember);
	box-shadow: 0 0 12px 3px color-mix(in srgb, var(--orange) 75%, transparent);
	opacity: 0;
	animation: preloader-packet 2.6s linear infinite;
	animation-delay: 3.6s;
}
@keyframes preloader-packet {
	0%   { left: 0%; opacity: 0; }
	4%   { opacity: 1; }
	94%  { opacity: 1; }
	100% { left: 100%; opacity: 0; }
}

.preloader__node {
	position: relative; z-index: 1; flex: none;
	width: clamp(42px, 6vw, 58px); height: clamp(42px, 6vw, 58px);
	border-radius: 15px;
	background: var(--bark-2); border: 2px solid var(--clay);
	display: grid; place-items: center; color: var(--clay-2);
	opacity: 0; transform: scale(.4) translateY(0);
	animation: preloader-node-odd .5s var(--ease) forwards;
	animation-delay: calc(var(--i) * .62s + .25s);
}
.preloader__node .ico { width: 38%; height: 38%; }
.preloader__node:not(.preloader__node--hub):nth-child(odd)  { animation-name: preloader-node-up; }
.preloader__node:not(.preloader__node--hub):nth-child(even) { animation-name: preloader-node-down; }
.preloader__node--hub {
	width: clamp(52px, 7.4vw, 70px); height: clamp(52px, 7.4vw, 70px);
	border-radius: 18px;
}

@keyframes preloader-node-up {
	to {
		opacity: 1; transform: scale(1) translateY(-26px);
		border-color: var(--orange); color: var(--orange);
		background: color-mix(in srgb, var(--orange) 20%, var(--bark-2));
	}
}
@keyframes preloader-node-down {
	to {
		opacity: 1; transform: scale(1) translateY(26px);
		border-color: var(--orange); color: var(--orange);
		background: color-mix(in srgb, var(--orange) 20%, var(--bark-2));
	}
}
.preloader__node--hub.preloader__node {
	animation-name: preloader-node-hub;
}
@keyframes preloader-node-hub {
	to {
		opacity: 1; transform: scale(1) translateY(0);
		border-color: var(--orange); color: var(--ink);
		background: var(--orange);
		box-shadow: 0 0 0 6px color-mix(in srgb, var(--orange) 18%, transparent);
	}
}

.preloader__label {
	margin: 0; font-family: var(--mono); font-size: .78rem;
	color: var(--clay-2); letter-spacing: .02em;
	opacity: 0; animation: preloader-fade .4s var(--ease) forwards;
	animation-delay: .5s;
}

.preloader__bar {
	width: min(260px, 60vw); height: 3px; border-radius: 2px; overflow: hidden;
	background: color-mix(in srgb, var(--clay) 55%, transparent);
	opacity: 0; animation: preloader-fade .4s var(--ease) forwards;
	animation-delay: .5s;
}
.preloader__fill {
	display: block; height: 100%; width: 0; background: var(--orange);
	animation: preloader-fill 10s linear forwards;
}
@keyframes preloader-fade { to { opacity: 1; } }
@keyframes preloader-fill { to { width: 100%; } }

.preloader__skip {
	background: none; border: 1px solid color-mix(in srgb, var(--clay) 85%, transparent);
	color: var(--clay-2); font-size: .82rem; padding: .5rem 1.1rem;
	border-radius: 999px; cursor: pointer;
	opacity: 0; animation: preloader-fade .4s var(--ease) forwards;
	animation-delay: 1.2s;
	transition: color .18s var(--ease), border-color .18s var(--ease);
}
.preloader__skip:hover, .preloader__skip:focus-visible { color: var(--orange); border-color: var(--orange); }

@media (max-width: 640px) {
	.preloader__graph { height: clamp(72px, 24vw, 110px); }
	.preloader__node:not(.preloader__node--hub):nth-child(odd)  { animation-name: preloader-node-up-sm; }
	.preloader__node:not(.preloader__node--hub):nth-child(even) { animation-name: preloader-node-down-sm; }
	@keyframes preloader-node-up-sm   { to { opacity: 1; transform: scale(1) translateY(-16px); border-color: var(--orange); color: var(--orange); background: color-mix(in srgb, var(--orange) 20%, var(--bark-2)); } }
	@keyframes preloader-node-down-sm { to { opacity: 1; transform: scale(1) translateY(16px);  border-color: var(--orange); color: var(--orange); background: color-mix(in srgb, var(--orange) 20%, var(--bark-2)); } }
}

@media (prefers-reduced-motion: reduce) {
	.preloader { display: none; }
}