/* AUTO-GENERATED by the hub from the Branding tab (branding → baza).
   Regenerowany przy każdym "Wygeneruj bazę (z brandingu)" — nie edytuj ręcznie. */
/* tokens-schema: v11 */
:root {
  /* — kolory z PLIKU logo (źródło prawdy) — */
  --logo-1: #b1b1b1;
  --logo-2: #ffffff;
  --logo-3: #c8d1d3;
  /* — paleta z zakładki Branding — */
  --palette-1: #e85d5d;
  --palette-2: #a82a2a;
  --palette-3: #f8f9fa;
  --palette-4: #f0f1f3;
  --palette-5: #2c3e50;
  --palette-6: #1a2332;
  --palette-7: #1a1d23;
  --palette-8: #6b7280;
  --palette-9: #f5f7fa;
  --palette-10: #d1d5db;
  /* — semantyka bazowa (heurystyka; base.css może nadpisać na wierzchu) — */
  --brand: #e85d5d;
  --brand-2: #a74343;
  --black2: #1a1d23;
  --white: #ffffff;
  --light2: #ffffff;
  --light3: #f0f0f0;
  /* — typografia (self-host w src/styles/fonts.css) — */
  --font-heading: "Cormorant Garamond", sans-serif;
  --font-body: "EB Garamond", sans-serif;
  /* — layout — */
  --padding-horizontal: 24px;
  --section-pad-block: 96px;
  --border-radius: 8px;
}
@media (max-width: 1023px) {
  :root { --section-pad-block: 72px; }
}
@media (max-width: 767px) {
  :root { --section-pad-block: 56px; --padding-horizontal: 16px; }
}

/* System tokenów z brandingu — ŹRÓDŁO PRAWDY. base.css tylko je referuje */
/* (nie redefiniuje), więc zmiana radius/border/palety wchodzi natychmiast. */
:root {
  --accent: #e85d5d;
  --accent-2: #a74343;
  --accent-contrast: #ffffff;
  --accent-strong: #a82a2a;
  --accent-soft: #ecd0d0;
  --surface: #f8f9fa;
  --surface-2: #f0f1f3;
  --surface-dark: #2c3e50;
  --surface-dark-2: #1a2332;
  --ink: #1a1d23;
  --ink-soft: #6b7280;
  --on-dark: #f5f7fa;
  --border: #d1d5db;
  --heading-accent: #e85d5d;
  --heading-accent-on-dark: #e85d5d;
  --heading-line-color: #e85d5d;
  --heading-line-color-on-dark: #e85d5d;
  --brand-el-watermark-color: #e85d5d;
  --brand-el-watermark-color-on-dark: #e85d5d;
  --brand-el-watermark-opacity: 0.08;
  --border-width: 1px;
  --radius-sm: 5px;
  --radius-md: 8px;
  --radius-lg: 13px;
  --radius-pill: 999px;
  --shadow-sm: 0 4px 12px rgba(0,0,0,0.10);
  --shadow-md: 0 10px 28px rgba(0,0,0,0.13);
  --shadow-lg: 0 18px 46px rgba(0,0,0,0.16);
  /* — gradienty: brak — płaskie kolory. Kontrakt Picasso — ZAWSZE obecne; bez gradientów = płaski kolor, */
  /*   więc `background: var(--grad-accent)` jest zawsze poprawne. --grad-enabled mówi, czy aktywne. */
  --grad-enabled: 0;
  --grad-angle: 135deg;
  --grad-from: #e85d5d;
  --grad-to: #e85d5d;
  --grad-accent-contrast: #1a1d23;
  --grad-accent: linear-gradient(var(--accent), var(--accent));
  --grad-accent-soft: linear-gradient(#ecd0d0, #ecd0d0);
  --grad-dark: linear-gradient(var(--surface-dark), var(--surface-dark));
}

/* Baza tekstu — jedyne miejsce, które konsumuje --ink i fonty marki.          */
/* :where() = specyficzność ZERO, więc base.css i sekcje nadpisują swobodnie   */
/* niezależnie od kolejności ładowania. Zmiana palety/fontów działa od razu.   */
:where(body) {
  color: var(--ink);
  font-family: var(--font-body, system-ui, sans-serif);
}
:where(h1, h2, h3, h4, h5, h6) {
  font-family: var(--font-heading, var(--font-body, system-ui, sans-serif));
}

/* Elementy brandingu — widoczność i umiejscowienie (LIVE z zakładki Branding). */
/* Sekcje owijają każdy ozdobnik w .brand-el.brand-el--<technika>; linia #7 jest  */
/* renderowana w OBU slotach (.heading-line--above/--below) i tu wybieramy jeden. */
:root {
  --brand-el-photo-frame: block;
  --brand-el-shape-divider: block;
  --brand-el-section-bg: block;
  --brand-el-corner-decor: block;
  --brand-el-text-accent: block;
  --brand-el-watermark: block;
  --brand-el-text-divider: block;
  --brand-el-bg-photo: block;
  --brand-el-marquee-slogan: block;
  --heading-line-above: block;
  --heading-line-below: none;
  --heading-accent-mask: block;
  --heading-accent-img: none;
  --heading-line-mask: none;
  --heading-line-img: block;
}
/* Wyłączone elementy/warianty — twardo ukryte (reszta bez zmian): */
.brand-el--mascot-signet { display: none !important; }
.brand-el--seam-decor { display: none !important; }
.heading-line--below { display: none !important; }
.heading-mark--img { display: none !important; }
.heading-line-mask { display: none !important; }
/* #7 NAD nagłówkiem — tekstowy nadtytuł przy linii schowany (linia go zastępuje): */
.heading-eyebrow--with-line { display: none !important; }
/* #1 Ramka zdjęcia — WYBRANY styl z Brandingu (LIVE). Sekcje: .brand-frame > .brand-frame__photo + .brand-frame__mark */
:where(.brand-frame) { position: relative; display: block; }
:where(.brand-frame__photo) { display: block; width: 100%; height: 100%; object-fit: cover; }
:where(.brand-frame__mark) { position: absolute; line-height: 0; pointer-events: none; }
:where(.brand-frame__mark img) { display: block; width: 100%; height: auto; object-fit: contain; }
:where(.brand-frame) { position:relative; }
:where(.brand-frame .brand-frame__photo) { border-radius:13px; overflow:hidden; }
:where(.brand-frame .brand-frame__mark) { position:absolute; right:5%; bottom:5%; width:16%; max-width:96px; min-width:42px; line-height:0; transform:translate(32%,32%); filter:drop-shadow(0 1px 3px rgba(0,0,0,.28)) drop-shadow(0 8px 26px rgba(0,0,0,.42)); }
:where(.brand-frame .brand-frame__mark svg), :where(.brand-frame .brand-frame__mark img) { width:100%; height:auto; display:block; }
:where(.brand-frame .brand-frame__mark img) { object-fit:contain; }
@media (max-width:640px) {
:where(.brand-frame .brand-frame__mark) { width:19%; min-width:34px; transform:translate(26%,26%); }
}
/* #4 Tło sekcji — raster (kafel half-drop), LIVE z Brandingu. Sekcje: <div class="brand-el brand-el--section-bg brand-bg-layer" aria-hidden="true"> */
:root { --brand-bg-color: var(--accent); --brand-bg-opacity: 0.07; }
:where(.brand-bg-layer) { position: absolute; inset: 0; z-index: 0; pointer-events: none; }
.brand-bg-layer { opacity: var(--brand-bg-opacity); background-color: var(--brand-bg-color); -webkit-mask: url(/brand/el-section-bg.webp) 0 0 / 180px 180px repeat, url(/brand/el-section-bg.webp) 90px 90px / 180px 180px repeat; mask: url(/brand/el-section-bg.webp) 0 0 / 180px 180px repeat, url(/brand/el-section-bg.webp) 90px 90px / 180px 180px repeat; }

/* #6 Znak wodny — kolor i krycie LIVE z zakładki Branding (bez przebudowy sekcji). */
.brand-el--watermark { opacity: var(--brand-el-watermark-opacity) !important; }
.brand-el--watermark { background-color: var(--brand-el-watermark-color) !important; -webkit-mask: url("/brand/el-watermark.webp") center / contain no-repeat !important; mask: url("/brand/el-watermark.webp") center / contain no-repeat !important; }
/* wariant „kontener + <img> w środku”: chowamy piksele obrazka, pudełko zostaje */
.brand-el--watermark img { visibility: hidden !important; }
/* wariant „element JEST <img>”: piksele wypychamy poza kadr, żeby tło pozostało */
img.brand-el--watermark { object-fit: none !important; object-position: -99999px -99999px !important; overflow: hidden !important; }
/* na ciemnych płaszczyznach ten sam kolor, rozjaśniony tylko gdy by zniknął */
[data-tone="dark"] .brand-el--watermark, .on-dark .brand-el--watermark { background-color: var(--brand-el-watermark-color-on-dark) !important; }

/* ═══ STYL INTERAKCJI (Branding → „Styl interakcji”) — generowany przez hub, nie edytuj. ═══ */
/* ── Styl interakcji: przycisk „Listwa Pomocnicza" — kształt soft, wypełnienie solid, hover darken — hub (interaction-style). */
/*    NADRZĘDNY nad .btn z base.css: wygląd, hover, focus i strzałka są TYLKO tutaj. */
:root:root {
  --btn-height: 44px;
  --btn-height-sm: 36px;
  --btn-pad-inline: 24px;
  --btn-radius: 5px;
  --btn-corners: 5px;
  --btn-weight: 500;
  --btn-fill: var(--accent);
  --btn-arrow: url("data:image/svg+xml,%3Csvg%20xmlns%3D'http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg'%20viewBox%3D'0%200%2016%2016'%3E%3Cpath%20d%3D'M2%208h11M8.5%203.5%2013%208l-4.5%204.5'%20fill%3D'none'%20stroke%3D'%23000'%20stroke-width%3D'2'%20stroke-linecap%3D'round'%20stroke-linejoin%3D'round'%2F%3E%3C%2Fsvg%3E");
  --btn-line: clamp(1px, var(--border-width, 1px), 1.5px);
  --btn-ink: var(--ink, #111); --btn-paper: var(--surface, #fff); --btn-neutral: var(--surface-2, #f2f2f2);
}
/* ciemny pas: tusz ↔ papier się odwracają (sekcje oznaczają go data-tone="dark" albo .on-dark) */
:root:root :is([data-tone="dark"], .on-dark) { --btn-ink: var(--on-dark, #fff); --btn-paper: var(--surface-dark, #111); --btn-neutral: color-mix(in srgb, var(--on-dark, #fff) 14%, transparent); }
:root:root .btn {
  position: relative; isolation: isolate; box-sizing: border-box;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  --btn-block: var(--btn-height); --btn-px: var(--btn-pad-inline); --btn-pad-s: 0px; --btn-pad-e: 0px;
  min-height: var(--btn-height); padding-block: 0;
  padding-inline: calc(var(--btn-px) + var(--btn-pad-s)) calc(var(--btn-px) + var(--btn-pad-e));
  border: 0; border-radius: var(--btn-corners);
  font-family: var(--font-body, inherit); font-size: 1rem; font-weight: var(--btn-weight); line-height: 1.1;
  white-space: nowrap; text-decoration: none; cursor: pointer;
  --btn-focus: 0 0 #0000; --btn-overlay: 0 0 #0000; --btn-elev: 0 0 #0000;
  box-shadow: var(--btn-focus), var(--btn-overlay), var(--btn-elev);
  filter: none; clip-path: none; -webkit-mask: none; mask: none; transform: none;
  transition: background-color 180ms ease-out, background-size 220ms cubic-bezier(0.22, 1, 0.36, 1), color 180ms ease-out, border-color 180ms ease-out, box-shadow 180ms ease-out, transform 180ms cubic-bezier(0.22, 1, 0.36, 1);
}
:root:root .btn::before, :root:root .btn::after { content: none; }
:root:root .btn:focus-visible { outline: 2px solid var(--btn-ring, var(--accent)); outline-offset: 3px; }
:root:root .btn:is(:disabled, [aria-disabled="true"]) { opacity: 0.5; cursor: not-allowed; pointer-events: none; }
:root:root .btn--sm { --btn-block: var(--btn-height-sm); --btn-px: calc(var(--btn-pad-inline) * 0.7); min-height: var(--btn-height-sm); font-size: 0.9375rem; }
:root:root .lead-form-submit { border-radius: var(--form-btn-radius, var(--btn-corners)); padding: var(--form-btn-padding, 0.5em var(--btn-pad-inline)); white-space: normal; text-align: center; }
:root:root .btn-primary { background: var(--btn-bg, var(--btn-fill)); color: var(--btn-fg, var(--accent-contrast, #fff)); --btn-elev: 0 0 #0000; }
:root:root .btn-secondary { background: var(--btn-neutral); color: var(--btn-fg, var(--btn-ink)); border: 0; }
:root:root .btn-ghost { background: transparent; color: var(--btn-fg, var(--btn-ink)); --btn-px: calc(var(--btn-pad-inline) * 0.45); }
:root:root .btn-ghost .btn__label { background: linear-gradient(currentColor, currentColor) 0 100% / 0% 1.5px no-repeat; padding-bottom: 2px; transition: background-size 220ms cubic-bezier(0.22, 1, 0.36, 1); }
/* strzałka CTA: ta sama maska wszędzie (Button.astro → .btn-arrow) + przesunięcie na hover */
:root:root .with-arrow .arrow { transition: transform 180ms cubic-bezier(0.22, 1, 0.36, 1); }
@media (hover: hover) {
  :root:root .with-arrow:hover .arrow { transform: var(--arrow-nudge, translateX(4px)); }
  :root:root .btn-ghost:hover .btn__label { background-size: 100% 1.5px; }
  :root:root .btn-primary:hover { --btn-overlay: inset 0 0 0 100px color-mix(in srgb, var(--ink, #000) 11%, transparent); }
  :root:root .btn-secondary:hover { --btn-overlay: inset 0 0 0 100px color-mix(in srgb, var(--ink, #000) 11%, transparent); }
}
:root:root .btn:active { transform: translateY(0); }
:root:root .btn-primary:active { --btn-overlay: inset 0 0 0 100px color-mix(in srgb, var(--ink, #000) 18%, transparent); }

/* strzałka marki przy linkach tekstowych (karty bloga/usług): ta sama maska co CTA */
:root:root .brand-arrow { display: inline-block; flex: none; inline-size: var(--brand-arrow-size, 0.8em); block-size: var(--brand-arrow-size, 0.8em); vertical-align: -0.08em; overflow: hidden; text-indent: 200%; white-space: nowrap; background-color: currentColor; -webkit-mask: var(--btn-arrow) center / contain no-repeat; mask: var(--btn-arrow) center / contain no-repeat; }
:root:root .brand-arrow > * { display: none; }

/* ── Styl interakcji: hover menu „Waga + kolor" — linki .menu-link + trigger NavDropdown. */
:root:root :is(.menu-link, .nav-dropdown-trigger) { position: relative; text-decoration: none; transition: color 180ms ease-out, text-shadow 180ms ease-out; }
:root:root :is(.menu-link, .nav-dropdown-trigger)::before { content: none; }
:root:root :is(.menu-link, .nav-dropdown-trigger)::after { content: none; }
:root:root :is(.menu-link, .nav-dropdown-trigger):focus-visible { outline: 2px solid var(--nav-accent, var(--accent)); outline-offset: 4px; }
@media (hover: hover) {
  :root:root :is(.menu-link, .nav-dropdown-trigger):is(:hover, :focus-visible) { color: var(--nav-accent, var(--accent)); text-shadow: 0.35px 0 0 currentColor, -0.35px 0 0 currentColor; }
}
:root:root :is(.menu-link, .nav-dropdown-trigger):focus-visible { color: var(--nav-accent, var(--accent)); text-shadow: 0.35px 0 0 currentColor, -0.35px 0 0 currentColor; }
:root:root :is(.menu-link, .nav-dropdown-trigger):is([aria-current="page"], .is-active) { color: var(--nav-accent, var(--accent)); text-shadow: 0.35px 0 0 currentColor, -0.35px 0 0 currentColor; }

/* ── CTA w headerze „Architektoniczny Próg" — akcent offset-frame (wyraźnie), ikona arrow, telefon stack, kolor button — hub (interaction-style). */
/*    Tylko górny CTA headera (.btn-header-cta / .site-header .cta-form > .btn); reszta przycisków bez zmian. */
:root:root:root:root :is(.btn-header-cta, .site-header .cta-form > .btn) { --hcta-accent: var(--btn-bg, var(--accent)); --hcta-mark: var(--btn-ink); --hcta-mark-fg: var(--btn-paper); }
:root:root:root:root :is(.btn-header-cta, .site-header .cta-form > .btn) :is(.cta-lines, .btn__label:has(> .cta-line-phone)) { display: inline-flex; flex-direction: column; align-items: flex-start; gap: 2px; line-height: 1.1; }
:root:root:root:root :is(.btn-header-cta, .site-header .cta-form > .btn) .cta-line-phone { font-size: 0.78em; font-weight: 500; opacity: 0.85; font-variant-numeric: tabular-nums; }
:root:root:root:root :is(.btn-header-cta, .site-header .cta-form > .btn) .arrow { display: none; }
:root:root:root:root :is(.btn-header-cta, .site-header .cta-form > .btn)::after { content: ""; position: static; flex: none; order: 9; width: 1.1em; height: 1.1em; margin: 0; background-color: currentColor; -webkit-mask: url("data:image/svg+xml,%3Csvg%20xmlns%3D'http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg'%20viewBox%3D'0%200%2016%2016'%3E%3Cpath%20d%3D'M2%208h11M8.5%203.5%2013%208l-4.5%204.5'%20fill%3D'none'%20stroke%3D'%23000'%20stroke-width%3D'2'%20stroke-linecap%3D'round'%20stroke-linejoin%3D'round'%2F%3E%3C%2Fsvg%3E") center / contain no-repeat; mask: url("data:image/svg+xml,%3Csvg%20xmlns%3D'http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg'%20viewBox%3D'0%200%2016%2016'%3E%3Cpath%20d%3D'M2%208h11M8.5%203.5%2013%208l-4.5%204.5'%20fill%3D'none'%20stroke%3D'%23000'%20stroke-width%3D'2'%20stroke-linecap%3D'round'%20stroke-linejoin%3D'round'%2F%3E%3C%2Fsvg%3E") center / contain no-repeat; transform: none; transition: transform 200ms cubic-bezier(0.22, 1, 0.36, 1); pointer-events: none; }
:root:root:root:root :is(.btn-header-cta, .site-header .cta-form > .btn)::before { content: ""; position: absolute; pointer-events: none; inset: 0; z-index: -1; border-radius: inherit; border: 1.5px solid color-mix(in srgb, var(--btn-ink) 70%, transparent); transform: translate(4px, 4px); clip-path: polygon(calc(100% - 4px) -4px, calc(100% + 4px) -4px, calc(100% + 4px) calc(100% + 4px), -4px calc(100% + 4px), -4px calc(100% - 4px), calc(100% - 4px) calc(100% - 4px)); transition: border-color 180ms ease-out; }
:root:root:root:root :is(.btn-header-cta, .site-header .cta-form > .btn):focus-visible::before { border-color: var(--hcta-accent); }
@media (hover: hover) {
  :root:root:root:root :is(.btn-header-cta, .site-header .cta-form > .btn):hover::after { transform: translateX(3px); }
  :root:root:root:root :is(.btn-header-cta, .site-header .cta-form > .btn):hover::before { border-color: var(--hcta-accent); }
}
@media (prefers-reduced-motion: reduce) {
  :root:root:root:root :is(.btn-header-cta, .site-header .cta-form > .btn)::before, :root:root:root:root :is(.btn-header-cta, .site-header .cta-form > .btn)::after, :root:root:root:root :is(.btn-header-cta, .site-header .cta-form > .btn) :is(.cta-line-label, .btn__label:not(:has(.cta-line-label)))::after { animation: none; transition-duration: 0.01ms; }
}

@media (prefers-reduced-motion: reduce) {
  :root:root :is(.btn, .menu-link, .nav-dropdown-trigger, .link-underline), :root:root :is(.btn, .menu-link, .nav-dropdown-trigger)::before, :root:root :is(.btn, .menu-link, .nav-dropdown-trigger)::after, :root:root .with-arrow .arrow { transition-duration: 0.01ms; }
}

/* UI signature — derived from the brand kit; every component honours these:
   1) Ascending-chevron corner mark on .card — the logo's 3 stacked chevrons drawn as a CSS
      mask (var(--chevron-mask)); muted logo-grey at rest, tints to --accent on card hover,
      auto-yields (:has) when the card carries its own control. Logo motif, literal.
   2) .chevron-mark — reusable brand bullet/accent from the same 3-chevron stack, painted with
      currentColor so it reads red in accent context, grey otherwise. Logo motif, literal, 2nd place.
   3) Window-profile jamb on .field:focus — focus draws a 1px inset ring inside the accent border,
      a thin double-line frame echoing the window/door profile under the chevrons in the logo.
   4) Editorial micro-label contrast — .eyebrow is Cormorant, uppercase, +0.08em tracking in brand
      red (Litera-pauza); display serif over EB Garamond body = the premium rhythm. Headings carry
      -0.02em tracking; the red accent is reserved for one "Próg" moment, never body copy.
   5) Flat & angular restraint — flat solid fills, ZERO gradients, ONE 1px hairline border, the
      token's sharp 5px radius on every primitive; depth is a hairline at rest + exactly one soft
      token-shadow step on hover. Accent held to <=8% of a surface. Deliberate absences: no pills,
      no gradients, no glow, no heavy stacked shadows. */

/* tokens.css (src/styles/tokens.css) is the AUTHORITATIVE design system and OWNS --accent,
   --radius-*, --border*, --surface*, --ink*, --shadow-* and the whole button look (STYL INTERAKCJI,
   :root:root — wins by specificity). base.css only REFERENCES those tokens. The only thing declared
   here is the logo-derived chevron asset, which no token owns. */
:root {
  --chevron-mask: url("data:image/svg+xml,%3Csvg%20xmlns%3D'http://www.w3.org/2000/svg'%20viewBox%3D'0%200%2028%2022'%3E%3Cpath%20d%3D'M3%208%2014%202%2025%208%20M3%2013%2014%207%2025%2013%20M3%2018%2014%2012%2025%2018'%20fill%3D'none'%20stroke%3D'%23000'%20stroke-width%3D'2.4'%20stroke-linecap%3D'round'%20stroke-linejoin%3D'round'/%3E%3C/svg%3E");
}

/* ── Typography base — APPLY the brand fonts/colours, never rely on inheritance ───────────── */
body {
  color: var(--ink);
  font-family: var(--font-body, system-ui, sans-serif);
}
h1, h2, h3, h4, h5, h6 {
  color: var(--ink);
  font-family: var(--font-heading, var(--font-body, system-ui, sans-serif));
  text-transform: var(--heading-transform, none);
  font-variant-caps: var(--heading-caps, normal);
}
h1, h2 { letter-spacing: var(--heading-tracking, -0.02em); }
h3, h4, h5, h6 { letter-spacing: var(--subheading-tracking, -0.01em); }

/* ── Eyebrow / nadtytuł — small tracked label above a heading ──────────────────────────────── */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading, system-ui, sans-serif);
  font-size: 0.8125rem;
  font-weight: 700;
  line-height: 1;
  color: var(--heading-accent);
  text-transform: var(--eyebrow-transform, uppercase);
  letter-spacing: var(--eyebrow-tracking, 0.08em);
  font-variant-caps: var(--eyebrow-caps, normal);
}
[data-tone="dark"] .eyebrow,
.on-dark .eyebrow { color: var(--heading-accent-on-dark); }

/* Empty shell — NO default motif. The section sets --mark: url(<file>) + a width, or nothing shows.
   (tokens.css may hard-hide this; do not fight it.) */
.eyebrow-mark {
  display: inline-block;
  flex: none;
  width: 28px;
  height: 25px;
  --mark: none;
  background-color: var(--heading-accent);
  -webkit-mask: var(--mark) center / contain no-repeat;
          mask: var(--mark) center / contain no-repeat;
}
[data-tone="dark"] .eyebrow-mark,
.on-dark .eyebrow-mark { background-color: var(--heading-accent-on-dark); }
img.eyebrow-mark {
  height: 25px;
  width: auto;
  object-fit: contain;
  background: none;
  -webkit-mask: none;
          mask: none;
}

/* ── Brand chevron mark — reusable bullet/accent from the logo's 3-chevron stack ───────────── */
.chevron-mark {
  display: inline-block;
  flex: none;
  width: var(--chev-size, 22px);
  height: calc(var(--chev-size, 22px) * 0.78);
  background-color: currentColor;
  -webkit-mask: var(--chevron-mask) center / contain no-repeat;
          mask: var(--chevron-mask) center / contain no-repeat;
}

/* ── Buttons — MINIMAL FALLBACK ONLY ──────────────────────────────────────────────────────────
   The live look (shape, fill, hover, :active, :focus-visible, CTA arrow) is generated by the hub
   into tokens.css under STYL INTERAKCJI (:root:root — wins over everything here). Sections render
   <Button>, never inline button CSS. These rules only keep a button sane if tokens is absent, and
   expose the per-band colour overrides --btn-bg / --btn-fg. No pseudo-elements, no signature. */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  box-sizing: border-box;
  min-height: var(--btn-height, 44px);
  padding: 0 var(--btn-pad-inline, 24px);
  border: var(--border-width, 1px) solid transparent;
  border-radius: var(--btn-radius, var(--radius-sm));
  font-family: var(--font-body, system-ui, sans-serif);
  font-weight: var(--btn-weight, 500);
  font-size: 1rem;
  line-height: 1.1;
  white-space: nowrap;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 180ms ease, color 180ms ease,
              border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}
.btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.btn:disabled,
.btn[aria-disabled="true"] { opacity: 0.5; cursor: not-allowed; pointer-events: none; }

.btn-primary { background: var(--btn-bg, var(--accent)); color: var(--btn-fg, var(--accent-contrast)); }
.btn-secondary { background: var(--btn-bg, var(--surface-2)); color: var(--btn-fg, var(--ink)); }
.btn-ghost { background: transparent; color: var(--btn-fg, var(--ink)); }

@media (hover: hover) {
  .btn-primary:hover { background: color-mix(in srgb, var(--accent) 89%, black); }
  .btn-secondary:hover { background: color-mix(in srgb, var(--ink) 8%, var(--surface-2)); }
  .btn-ghost:hover { background: color-mix(in srgb, var(--accent) 10%, transparent); }
}
.btn:active { transform: translateY(0); }

/* Compact size (hub re-derives it too). */
.btn--sm { min-height: var(--btn-height-sm, 36px); padding-inline: 18px; }

/* ── Icon button — square, angular; used directly by Slider.astro / lightbox ──────────────────
   (Slider shapes its prev/next with --btn-radius; kept square to match the angular brand.) */
.btn-icon {
  box-sizing: border-box;
  width: 46px;
  height: 46px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: var(--btn-radius, var(--radius-sm));
  background: var(--btn-bg, var(--accent));
  color: var(--btn-fg, var(--accent-contrast));
  cursor: pointer;
  transition: background-color 180ms ease, transform 180ms ease;
}
@media (hover: hover) {
  .btn-icon:hover { background-color: color-mix(in srgb, var(--accent) 89%, black); }
}
.btn-icon:active { transform: scale(0.96); }
.btn-icon:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.btn-icon > svg,
.btn-icon > img { width: 42%; height: 42%; display: block; }

/* ── Inline text link — animated underline; accent + window-profile grow ──────────────────────
   (The hub's STYL INTERAKCJI does not emit a text-link hover for this interaction style, so the
   base owns it. Section arrows beside links stay the hub's .brand-arrow.) */
.link-underline {
  color: var(--accent);
  text-decoration: none;
  background-image: linear-gradient(var(--accent), var(--accent));
  background-position: 0 100%;
  background-repeat: no-repeat;
  background-size: 100% 1px;
  padding-bottom: 2px;
  transition: background-size 200ms ease, color 180ms ease;
}
@media (hover: hover) {
  .link-underline:hover { background-size: 100% 2px; color: var(--accent-strong); }
}
.link-underline:focus-visible { background-size: 100% 2px; outline: 2px solid var(--accent); outline-offset: 2px; }
.link-underline[aria-current="page"] { background-size: 100% 2px; }

/* ── Cards / tiles ────────────────────────────────────────────────────────────────────────── */
.card {
  position: relative;
  z-index: 1;
  background: var(--white);
  color: var(--ink);
  border: var(--border-width, 1px) solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: transform 200ms cubic-bezier(0.22, 1, 0.36, 1), box-shadow 200ms ease;
}
/* Signature: ascending-chevron corner mark (logo motif), decorative only. */
.card::after {
  content: "";
  position: absolute;
  top: 14px;
  right: 14px;
  width: 26px;
  height: 20px;
  background-color: var(--logo-1);
  opacity: 0.5;
  -webkit-mask: var(--chevron-mask) center / contain no-repeat;
          mask: var(--chevron-mask) center / contain no-repeat;
  pointer-events: none;
  transition: background-color 200ms ease, opacity 200ms ease;
}
/* Card decoration <-> controls: a card carrying its own control in that corner drops the motif. */
.card:has(:is(.btn, .btn-icon, button, [class*="badge"], [class*="arrow"]))::after { content: none; }

@media (hover: hover) {
  .card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
  .card:hover::after { background-color: var(--accent); opacity: 0.85; }
  .card:hover .media img { transform: scale(1.04); }
  .card:hover .arrow { transform: var(--arrow-nudge, translateX(4px)); }
}
.card:active { transform: translateY(0); }
.card a:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* .card is padless so flush media reaches its edges; text goes in .card-body. */
.card-body { padding: 24px var(--padding-horizontal, 24px); color: var(--ink); }

/* ── Form inputs ──────────────────────────────────────────────────────────────────────────── */
.field {
  box-sizing: border-box;
  width: 100%;
  padding: 13px 15px;
  font-family: var(--font-body, system-ui, sans-serif);
  font-size: 1rem;
  color: var(--ink);
  background: var(--white);
  border: var(--border-width, 1px) solid var(--border);
  border-radius: var(--radius-sm);
  transition: border-color 180ms ease, box-shadow 180ms ease;
}
.field::placeholder { color: var(--ink-soft); }
.field:hover { border-color: var(--ink-soft); }
/* focus = window-profile jamb: accent border + 1px inset ring (thin double line). */
.field:focus,
.field:focus-visible {
  outline: none;
  border-color: var(--accent);
  box-shadow: inset 0 0 0 1px var(--accent);
}
.field:disabled { opacity: 0.5; cursor: not-allowed; }
.field:user-invalid {
  border-color: var(--accent-strong);
  box-shadow: inset 0 0 0 1px var(--accent-strong);
}

/* ── Hover vocabulary — reusable utilities ────────────────────────────────────────────────── */
.hover-scale { transition: transform 200ms ease; }
@media (hover: hover) { .hover-scale:hover { transform: scale(1.04); } }
.hover-scale:active { transform: scale(0.99); }

.hover-lift { transition: transform 200ms cubic-bezier(0.22, 1, 0.36, 1), box-shadow 200ms ease; }
@media (hover: hover) { .hover-lift:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); } }
.hover-lift:active { transform: translateY(0); }

.hover-fill { transition: background-color 200ms ease, color 200ms ease; }
@media (hover: hover) { .hover-fill:hover { background-color: var(--accent); color: var(--accent-contrast); } }

/* Arrow container only — the .arrow nudge is hub-owned (tokens.css .with-arrow .arrow). */
.with-arrow { display: inline-flex; align-items: center; gap: 8px; }

/* Image zoom inside a clipped frame (portfolio tile, gallery, avatar). */
.media { overflow: hidden; border-radius: var(--radius-sm); }
.media img { display: block; width: 100%; height: 100%; object-fit: cover; transition: transform 400ms ease; }
@media (hover: hover) { .media:hover img { transform: scale(1.04); } }

/* ── Missing dashboard data placeholder ───────────────────────────────────────────────────── */
.data-placeholder { opacity: 0.55; font-style: italic; font-weight: inherit; color: var(--ink-soft); }

/* ── Reduced motion ───────────────────────────────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* hub: straż poziomu — nic nie poszerza strony w bok (base-stylesheet.ts) */
html, body { overflow-x: clip; }