/* Fonty własne (SIL OFL 1.1, licencje w /fonts). Osobne nazwy rodzin, żeby na stronie
   nigdy nie zadziałał font zainstalowany lokalnie zamiast pliku z serwera. */
@font-face {
  font-family: "IDS Sans"; font-style: normal; font-weight: 200 800; font-display: swap;
  src: url("/fonts/plus-jakarta-sans-latin-ext-wght-normal.woff2") format("woff2");
  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: "IDS Sans"; font-style: normal; font-weight: 200 800; font-display: swap;
  src: url("/fonts/plus-jakarta-sans-latin-wght-normal.woff2") format("woff2");
  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: "IDS Mono"; font-style: normal; font-weight: 500; font-display: swap;
  src: url("/fonts/jetbrains-mono-latin-ext-500-normal.woff2") format("woff2");
  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: "IDS Mono"; font-style: normal; font-weight: 500; font-display: swap;
  src: url("/fonts/jetbrains-mono-latin-500-normal.woff2") format("woff2");
  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;
}

/* Landing IDS WebCAM. Tokeny z colors_and_type.css (Design System IDS) — bez nowych wartości na oko.
   Gradient posuwu terakota → szałwia i ochra = tarcie: te same znaczenia co w aplikacji. */
:root {
  --bg: #F4F0EA;          /* bone */
  --bg-2: #FAF7F2;        /* paper */
  --sunken: #ECE5DA;      /* linen */
  --fg: #0F0E0C;          /* ink */
  --fg-2: #2A2723;        /* ink-2 */
  --muted: #5C564E;       /* ink-3 */
  --subtle: #8A8378;      /* ink-4 */
  --rule: #DCD3C2;        /* border */
  --clay: #B85C3E;
  --clay-soft: #E5C0AE;
  --sage: #6B7B5C;
  --ochre: #D4A24C;
  --panel: #0F0E0C;
  --panel-2: #2A2723;
  --panel-fg: #F4F0EA;
  --panel-muted: #B8B0A3;
  --panel-rule: #3A3631;
  --font: "IDS Sans", "Helvetica Neue", Arial, system-ui, sans-serif;
  --mono: "IDS Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  --track: -0.055em;
  --caps: 0.14em;
  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --bg: #0F0E0C; --bg-2: #171512; --sunken: #1E1C19;
    --fg: #F4F0EA; --fg-2: #D9D1C2; --muted: #B8B0A3; --subtle: #8A8378; --rule: #2A2723;
    --clay: #E08A6A; --clay-soft: #4A2E24; --sage: #9DAE8B; --ochre: #E0B25E;
    --panel: #1B1916; --panel-2: #2A2723; --panel-fg: #F4F0EA; --panel-muted: #B8B0A3; --panel-rule: #34302B;
  }
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #0F0E0C; --bg-2: #171512; --sunken: #1E1C19;
  --fg: #F4F0EA; --fg-2: #D9D1C2; --muted: #B8B0A3; --subtle: #8A8378; --rule: #2A2723;
  --clay: #E08A6A; --clay-soft: #4A2E24; --sage: #9DAE8B; --ochre: #E0B25E;
  --panel: #1B1916; --panel-2: #2A2723; --panel-fg: #F4F0EA; --panel-muted: #B8B0A3; --panel-rule: #34302B;
}

* { box-sizing: border-box; }
body {
  margin: 0; background: var(--bg); color: var(--fg);
  font-family: var(--font); font-size: 16px; line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
.wrap { max-width: 1160px; margin: 0 auto; padding-inline: 24px; }
@media (max-width: 480px) { .wrap { padding-inline: 16px; } }
a { color: inherit; }
:focus-visible { outline: 2px solid var(--clay); outline-offset: 3px; }
.mono { font-family: var(--mono); }
.num { font-variant-numeric: tabular-nums; }

/* ── nagłówek strony ── */
.site-head .wrap { display: flex; align-items: center; justify-content: space-between; padding-block: 22px; gap: 16px; }
.brand { display: flex; align-items: baseline; gap: 10px; text-decoration: none; }
.brand b { font-weight: 800; font-size: 20px; letter-spacing: var(--track); white-space: nowrap; }
/* Logo „IDS ∿ WebCAM”: fala posuwu między słowami — ten sam rysunek co favicona,
   logo w aplikacji i na ekranie zgody Google. Spacje wokół zostają w HTML-u
   (czytnik ekranu czyta „IDS WebCAM”). */
.brand-fala { width: 1.3em; height: .75em; margin: 0 .08em; vertical-align: -.02em; fill: none; stroke: var(--clay); stroke-width: 5.5; stroke-linecap: round; stroke-linejoin: round; }
.brand span { font-family: var(--mono); font-size: 11px; letter-spacing: var(--caps); text-transform: uppercase; color: var(--muted); }
.site-head nav { display: flex; gap: 22px; align-items: center; font-size: 14px; }
.site-head nav a { text-decoration: none; color: var(--muted); }
.site-head nav a:hover { color: var(--fg); }
.site-head .lang { font-family: var(--mono); font-size: 12px; letter-spacing: var(--caps); }
.site-head .lang button { font: inherit; letter-spacing: inherit; color: var(--muted); background: none; border: 0; border-bottom: 2px solid transparent; padding: 4px 4px; cursor: pointer; }
.site-head .lang button:hover { color: var(--fg); }
.site-head .lang button[aria-current="true"] { color: var(--fg); border-bottom-color: var(--clay); }
@media (max-width: 760px) { .site-head nav .opt { display: none; } }

/* ── typografia ── */
.overline {
  display: inline-flex; align-items: center; gap: 10px; margin: 0 0 20px;
  font-family: var(--mono); font-size: 12px; font-weight: 500; letter-spacing: var(--caps); text-transform: uppercase; color: var(--muted);
}
.overline::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--clay); }
h1, h2, h3 { margin: 0; text-wrap: balance; }
h1 { font-weight: 800; font-size: clamp(2.5rem, 6.4vw, 5.1rem); line-height: .95; letter-spacing: var(--track); }
h2 { font-weight: 800; font-size: clamp(2rem, 4.4vw, 3.4rem); line-height: 1.02; letter-spacing: var(--track); }
h3 { font-weight: 700; font-size: 1.25rem; line-height: 1.25; letter-spacing: -0.015em; }
.lead { font-size: clamp(1.125rem, 1.8vw, 1.3rem); line-height: 1.45; color: var(--fg-2); max-width: 44ch; margin: 22px 0 0; }
.body-l { font-size: 1.0625rem; color: var(--fg-2); max-width: 62ch; }
.label { font-family: var(--mono); font-size: 11px; letter-spacing: var(--caps); text-transform: uppercase; color: var(--muted); }

/* ── przyciski ── */
.btn {
  display: inline-flex; align-items: center; gap: 10px; padding: 14px 20px;
  font: 600 15px/1 var(--font); text-decoration: none; border: 1px solid var(--fg); cursor: pointer;
  transition: background .14s var(--ease), color .14s var(--ease);
}
.btn-primary { background: var(--fg); color: var(--bg); }
.btn-primary:hover { background: var(--clay); border-color: var(--clay); color: #fff; }
.btn-ghost { background: transparent; color: var(--fg); }
.btn-ghost:hover { background: var(--sunken); }

/* ── hero ── */
.hero .wrap { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: 48px; padding-block: 40px 72px; align-items: start; }
@media (max-width: 980px) { .hero .wrap { grid-template-columns: minmax(0, 1fr); gap: 36px; } }
.hero h1 em { font-style: normal; color: var(--clay); }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.trust { list-style: none; padding: 0; margin: 28px 0 0; display: grid; gap: 8px; font-size: 14px; color: var(--muted); }
.trust li { display: flex; gap: 10px; align-items: baseline; }
.trust li::before { content: "—"; color: var(--clay); }

/* ── panel symulacji (jak ekran sterownika) ── */
.machine { background: var(--panel); color: var(--panel-fg); border: 1px solid var(--panel-rule); box-shadow: 1px 1px 0 var(--fg); }
.machine-top { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 10px 14px; border-bottom: 1px solid var(--panel-rule); flex-wrap: wrap; }
.machine-top .label { color: var(--panel-muted); }
.seg { display: inline-flex; border: 1px solid var(--panel-rule); }
.seg button {
  font: 500 12px/1 var(--mono); letter-spacing: .04em; padding: 8px 10px; border: 0; cursor: pointer;
  background: transparent; color: var(--panel-muted);
}
.seg button[aria-pressed="true"] { background: var(--panel-fg); color: var(--panel); }
.cv-box { position: relative; padding: 14px 14px 6px; }
#pathCv { display: block; width: 100%; height: auto; aspect-ratio: 520 / 250; max-width: 100%; }
.legend { display: flex; align-items: center; gap: 10px; padding: 0 14px 12px; font: 11px/1.2 var(--mono); color: var(--panel-muted); flex-wrap: wrap; }
.legend .grad { flex: 1; min-width: 80px; height: 6px; background: linear-gradient(90deg, var(--clay), var(--sage)); }
.stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--panel-rule); }
.stat { padding: 12px 14px; border-right: 1px solid var(--panel-rule); min-width: 0; }
.stat:last-child { border-right: 0; }
.stat .k { font: 10.5px/1.3 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--panel-muted); }
.stat .v { font: 500 clamp(1.1rem, 2.4vw, 1.5rem)/1.2 var(--mono); margin-top: 6px; font-variant-numeric: tabular-nums; }
.stat .v small { font-size: .6em; color: var(--panel-muted); margin-left: 3px; }
.stat.hi .v { color: var(--sage); }
:root .machine .stat.hi .v { color: #9DAE8B; }
.stat.warn .v { color: #E08A6A; }
.gcode { border-top: 1px solid var(--panel-rule); padding: 12px 14px; font: 12.5px/1.7 var(--mono); overflow-x: auto; }
.gcode .row { display: grid; grid-template-columns: 30px minmax(0, 1fr) auto; gap: 10px; white-space: nowrap; }
.gcode .ln { color: #8A8378; }
.gcode .f { display: inline-block; min-width: 6ch; padding: 0 4px; transition: background .3s var(--ease), color .3s var(--ease); }
.gcode .f.chg { background: #B85C3E; color: #fff; }
.gcode .cm { color: var(--panel-muted); }
.slider { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 14px; align-items: center; padding: 4px 14px 12px; }
.slider .k { font: 10.5px/1.3 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--panel-muted); }
.slider input { width: 100%; accent-color: #E08A6A; margin: 0; }
.slider output { font: 500 13px var(--mono); min-width: 12ch; text-align: right; }
.legend-chip i { display: inline-block; width: 10px; height: 10px; margin-right: 6px; vertical-align: -1px; }
.legend-chip { gap: 6px 16px; }
.stat .d { font: 11px/1.3 var(--mono); color: var(--panel-muted); margin-top: 4px; }
.caption { padding: 10px 14px 12px; border-top: 1px solid var(--panel-rule); font-size: 12px; line-height: 1.5; color: var(--panel-muted); }
@media (max-width: 480px) { .stats { grid-template-columns: minmax(0, 1fr); } .stat { border-right: 0; border-bottom: 1px solid var(--panel-rule); } .stat:last-child { border-bottom: 0; } }

/* ── sekcje ── */
section.band { border-top: 1px solid var(--rule); }
section.band > .wrap { padding-block: 80px; }
@media (max-width: 600px) { section.band > .wrap { padding-block: 56px; } }
.sec-head { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: 24px 48px; margin-bottom: 44px; }
.sec-head .label { padding-top: 12px; }
@media (max-width: 860px) { .sec-head { grid-template-columns: minmax(0, 1fr); } .sec-head .label { padding-top: 0; } }
.sec-head .body-l { margin: 18px 0 0; }
.indent { margin-left: calc(220px + 48px); }
@media (max-width: 860px) { .indent { margin-left: 0; } }

/* problem */
.pains { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; border-top: 1px solid var(--fg); }
@media (max-width: 860px) { .pains { grid-template-columns: minmax(0, 1fr); } }
.pain { padding: 26px 28px 30px 0; border-right: 1px solid var(--rule); display: flex; flex-direction: column; gap: 12px; }
.pain + .pain { padding-left: 28px; }
.pain:last-child { border-right: 0; }
@media (max-width: 860px) { .pain, .pain + .pain { padding: 24px 0; border-right: 0; border-bottom: 1px solid var(--rule); } }
.pain .code { font: 500 1.9rem/1 var(--mono); letter-spacing: -0.02em; color: var(--clay); }
.pain p { margin: 0; color: var(--fg-2); }
.pain .fact { margin-top: auto; padding-top: 12px; font-size: 13.5px; color: var(--muted); border-top: 1px dotted var(--rule); }

/* trzy widoki */
.views { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
@media (max-width: 860px) { .views { grid-template-columns: minmax(0, 1fr); } }
.view { background: var(--bg-2); border: 1px solid var(--rule); padding: 20px; display: flex; flex-direction: column; gap: 12px; }
.view svg { width: 100%; height: auto; display: block; }
.view p { margin: 0; color: var(--fg-2); font-size: 15px; }
.view .keys { display: flex; flex-wrap: wrap; gap: 6px 14px; font: 11px/1.3 var(--mono); color: var(--muted); }
.view .keys i { display: inline-block; width: 10px; height: 10px; margin-right: 6px; vertical-align: -1px; }

/* dowody */
.proof { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 20px; }
@media (max-width: 860px) { .proof { grid-template-columns: minmax(0, 1fr); } }
.proof-card { border: 1px solid var(--fg); padding: 24px; background: var(--bg); }
.proof-card .big { font: 800 clamp(2.6rem, 6vw, 4rem)/1 var(--font); letter-spacing: var(--track); font-variant-numeric: tabular-nums; }
.proof-card .big small { font-size: .4em; letter-spacing: 0; font-weight: 600; color: var(--muted); margin-left: 4px; }
.proof-card p { margin: 10px 0 0; color: var(--fg-2); }
.proof-card .src { margin-top: 16px; font: 11.5px/1.5 var(--mono); color: var(--muted); }
.bars { margin-top: 22px; display: grid; gap: 10px; }
.bar { display: grid; grid-template-columns: 150px minmax(0, 1fr) 70px; gap: 12px; align-items: center; font-size: 13.5px; }
.bar .track { height: 12px; background: var(--sunken); position: relative; }
.bar .fill { position: absolute; inset: 0 auto 0 0; }
.bar .val { font: 500 13px var(--mono); text-align: right; font-variant-numeric: tabular-nums; }
@media (max-width: 480px) { .bar { grid-template-columns: 96px minmax(0, 1fr) 60px; } }
.proof-side { display: grid; gap: 20px; }
.chip-row { display: grid; grid-template-columns: repeat(22, minmax(0, 1fr)); gap: 3px; margin-top: 16px; }
.chip-row span { height: 22px; }
.chip-cap { display: flex; justify-content: space-between; font: 11px var(--mono); color: var(--muted); margin-top: 6px; gap: 8px; }

/* jak to działa */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); counter-reset: s; border-top: 1px solid var(--fg); }
@media (max-width: 860px) { .steps { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); } }
@media (max-width: 520px) { .steps { grid-template-columns: minmax(0, 1fr); } }
.steps li { counter-increment: s; padding: 22px 22px 22px 0; display: flex; flex-direction: column; gap: 8px; }
.steps li::before { content: counter(s); font: 500 12px var(--mono); color: var(--clay); }
.steps li p { margin: 0; color: var(--muted); font-size: 14.5px; }
.promise { margin-top: 28px; display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 20px; align-items: center; padding: 20px 24px; background: var(--sunken); }
.promise .mono { font-size: 13px; line-height: 1.8; white-space: nowrap; }
.promise .mono s { color: var(--muted); }
.promise .mono b { color: var(--clay); font-weight: 500; }
.promise p { margin: 0; color: var(--fg-2); }
@media (max-width: 640px) { .promise { grid-template-columns: minmax(0, 1fr); } }

.compat { margin-top: 28px; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
@media (max-width: 700px) { .compat { grid-template-columns: minmax(0, 1fr); } }
.compat dl { margin: 0; display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 8px 16px; font-size: 14.5px; align-content: start; }
.compat dt { font-weight: 600; }
.compat dd { margin: 0; color: var(--muted); }
.tag { display: inline-block; padding: 1px 7px; margin-left: 6px; font: 10.5px/1.6 var(--mono); letter-spacing: .1em; text-transform: uppercase; border: 1px solid var(--subtle); color: var(--muted); vertical-align: 1px; white-space: nowrap; }
.tag.now { border-color: var(--sage); color: var(--sage); }
.tag.soon { border-color: var(--clay); color: var(--clay); }

/* warsztat */
.shop { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 48px; }
@media (max-width: 860px) { .shop { grid-template-columns: minmax(0, 1fr); } }
.shop-item { padding: 22px 0; border-top: 1px solid var(--rule); display: grid; gap: 6px; }
.shop-item p { margin: 0; color: var(--muted); }
.mats { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
.mats span { font: 12px/1 var(--mono); padding: 7px 10px; border: 1px solid var(--rule); background: var(--bg-2); }

/* plan */
.road { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border: 1px solid var(--fg); }
@media (max-width: 860px) { .road { grid-template-columns: minmax(0, 1fr); } }
.road-col { padding: 22px 22px 26px; border-right: 1px solid var(--rule); }
.road-col:last-child { border-right: 0; }
@media (max-width: 860px) { .road-col { border-right: 0; border-bottom: 1px solid var(--rule); } .road-col:last-child { border-bottom: 0; } }
.road-col h3 { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.road-col h3 i { width: 10px; height: 10px; border-radius: 50%; }
.road-col ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 10px; font-size: 14.5px; }
.road-col li { color: var(--fg-2); }
.road-col li small { display: block; color: var(--muted); font-size: 13px; }

/* pilotaż */
.pilot { background: var(--panel); color: var(--panel-fg); }
.pilot .wrap { padding-block: 80px; display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 48px; align-items: start; }
@media (max-width: 860px) { .pilot .wrap { grid-template-columns: minmax(0, 1fr); padding-block: 56px; } }
.pilot h2 em { font-style: normal; color: #E08A6A; }
.pilot .body-l { color: var(--panel-muted); margin-top: 18px; }
.pilot ul { margin: 18px 0 0; padding: 0; list-style: none; display: grid; gap: 10px; color: var(--panel-fg); }
.pilot li::before { content: "→ "; color: #E08A6A; font-family: var(--mono); }
.mailbox { border: 1px solid var(--panel-rule); padding: 22px; display: grid; gap: 14px; }
.mailbox .label { color: var(--panel-muted); }
.mail { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.mail output { font: 500 16px var(--mono); padding: 12px 14px; border: 1px solid var(--panel-rule); background: var(--panel-2); flex: 1; min-width: 0; overflow-wrap: anywhere; user-select: all; }
.mail button { font: 600 14px var(--font); padding: 12px 16px; background: var(--panel-fg); color: var(--panel); border: 0; cursor: pointer; }
.mailbox p { margin: 0; font-size: 13.5px; color: var(--panel-muted); }

/* FAQ */
.faq { border-top: 1px solid var(--fg); }
.faq details { border-bottom: 1px solid var(--rule); }
.faq summary { cursor: pointer; list-style: none; padding: 20px 40px 20px 0; font-weight: 600; font-size: 1.0625rem; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 4px; top: 16px; font: 400 22px var(--mono); color: var(--clay); transition: transform .2s var(--ease); }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details > div { padding: 0 0 22px; color: var(--fg-2); max-width: 68ch; }
.faq details > div p { margin: 0 0 8px; }

footer.site-foot .wrap { padding-block: 32px 48px; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: 13px; color: var(--muted); border-top: 1px solid var(--rule); }

@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }
/* język: przełącznik PL · EN to zwykłe linki (/ i /en/) */
.site-head .lang a { color: var(--muted); text-decoration: none; border-bottom: 2px solid transparent; padding: 4px; }
.site-head .lang a:hover { color: var(--fg); }
.site-head .lang a[aria-current="page"] { color: var(--fg); border-bottom-color: var(--clay); }
.mail a { font: 500 16px var(--mono); padding: 12px 14px; border: 1px solid var(--panel-rule); background: var(--panel-2); flex: 1; min-width: 0; overflow-wrap: anywhere; color: var(--panel-fg); text-decoration: none; }
.mail a:hover { border-color: var(--panel-fg); }
.site-foot a { color: inherit; }

/* ── dokumenty (polityka prywatności) ── tylko tokeny z :root, bez nowych wartości */
.doc > .wrap { padding-block: 32px 80px; }
.doc-head { padding-bottom: 40px; border-bottom: 1px solid var(--rule); }
.doc-head .lead { max-width: 52ch; }
.doc-head .label { margin: 24px 0 0; }
.doc-head .label + .label { margin-top: 8px; }
.doc-body { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: 48px; padding-top: 48px; }
@media (max-width: 860px) { .doc-body { grid-template-columns: minmax(0, 1fr); gap: 0; } .doc-toc { display: none; } }
.doc-toc { position: sticky; top: 24px; align-self: start; }
.doc-toc .label { margin: 0 0 16px; }
.doc-toc ol { list-style: none; margin: 0; padding: 0; counter-reset: t; display: grid; gap: 9px; font-size: 14px; }
.doc-toc li { counter-increment: t; display: flex; gap: 10px; align-items: baseline; }
.doc-toc li::before { content: counter(t, decimal-leading-zero); font: 500 11px var(--mono); color: var(--clay); flex: none; }
.doc-toc a { color: var(--muted); text-decoration: none; }
.doc-toc a:hover { color: var(--fg); }
.prose { max-width: 68ch; color: var(--fg-2); }
.prose > p:first-child { margin-top: 0; }
.prose section { padding-top: 40px; margin-top: 40px; border-top: 1px solid var(--rule); scroll-margin-top: 16px; }
.prose h2 { font-size: clamp(1.6rem, 3vw, 2.1rem); margin: 0 0 18px; }
.prose h3 { font-size: 1.0625rem; margin: 26px 0 8px; color: var(--fg); }
.prose p { margin: 0 0 14px; }
.prose ul { margin: 0 0 14px; padding: 0; list-style: none; display: grid; gap: 8px; }
.prose ul li { position: relative; padding-left: 20px; }
.prose ul li::before { content: "—"; position: absolute; left: 0; color: var(--clay); }
.prose strong, .prose b { color: var(--fg); font-weight: 600; }
.prose a { color: var(--fg); text-underline-offset: 3px; }
.prose a:hover { color: var(--clay); }
.prose code { font-family: var(--mono); font-size: .9em; }
.doc-card { display: grid; grid-template-columns: 120px minmax(0, 1fr); gap: 8px 20px; margin: 8px 0 0; padding: 20px 22px; background: var(--bg-2); border: 1px solid var(--rule); }
.doc-card dt { font: 500 11px/1.9 var(--mono); letter-spacing: var(--caps); text-transform: uppercase; color: var(--subtle); }
.doc-card dd { margin: 0; color: var(--fg); overflow-wrap: anywhere; }
@media (max-width: 480px) { .doc-card { grid-template-columns: minmax(0, 1fr); gap: 2px; } .doc-card dd { margin-bottom: 10px; } }
/* Logo z falą jest szersze od samego napisu: na telefonie przełącznik PL · EN
   rozpadał się na dwie linie. Przełącznik zostaje w jednym wierszu, logo maleje. */
.site-head .lang { white-space: nowrap; }
/* telefony nie obsługują aplikacji (decyzja właściciela), a przy 390 px link wypychałby przełącznik języka: hero ma własny przycisk */
@media (max-width: 440px) { .site-head nav .opt-app { display: none; } }
@media (max-width: 480px) { .brand b { font-size: 17px; } .site-head .wrap { gap: 12px; } .site-head nav { gap: 14px; } }

/* ── zgoda na statystyki odwiedzin (zgoda.js) ── tylko tokeny z :root.
   Karta jak .machine (obrys + cień 1px), dwa równorzędne przyciski: odmowa tak samo łatwa jak zgoda. */
.zgoda {
  position: fixed; left: 24px; bottom: 24px; z-index: 50; max-width: 440px;
  padding: 18px 20px; background: var(--bg-2); color: var(--fg);
  border: 1px solid var(--fg); box-shadow: 1px 1px 0 var(--fg);
}
.zgoda .label { margin: 0 0 8px; }
.zgoda-tekst { margin: 0 0 16px; font-size: 14px; line-height: 1.5; color: var(--fg-2); }
.zgoda-tekst a { color: var(--fg); text-underline-offset: 3px; }
.zgoda-tekst a:hover { color: var(--clay); }
.zgoda-przyciski { display: flex; gap: 10px; flex-wrap: wrap; }
.zgoda-przyciski .btn { flex: 1 1 0; justify-content: center; padding: 12px 16px; }
@media (max-width: 480px) { .zgoda { left: 16px; right: 16px; bottom: 16px; max-width: none; } }
.zgoda-ustawienia { font: inherit; color: inherit; background: none; border: 0; padding: 0; text-decoration: underline; cursor: pointer; }
.zgoda-ustawienia:hover { color: var(--fg); }