/* =============================================================
   Studio B-art | main.css | Klikon Media 2026
   Brand: #229BE0 (primary) | #D4D4D4 (light gray) | #4D4D4D (dark gray)
   Fonts: Instrument Serif (heading) | Plus Jakarta Sans (body)
   Wariant J - Scroll Story (04_DESIGN/CHOSEN.md)
   ============================================================= */

@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;500;600;700;800&display=swap');

/* ── Variables ─────────────────────────────────────────────── */
:root {
  --color-primary:       #0080c1;
  --color-primary-dark:  #006091;
  --color-primary-light: #e6f2f9;
  --color-gray-light:    #d4d4d4;
  --color-gray-dark:     #4d4d4d;
  --color-black:         #0a0a0a;
  --color-text:          #111111;
  --color-muted:         #4d4d4d;
  --color-border:        #d4d4d4;
  --color-bg:            #fafafa;
  --color-surface:       #ffffff;

  --font-heading: 'Montserrat', system-ui, sans-serif;
  --font-body:    'Montserrat', system-ui, sans-serif;

  --size-xs:  0.75rem;
  --size-sm:  0.875rem;
  --size-base:1rem;
  --size-lg:  1.125rem;
  --size-xl:  1.375rem;
  --size-2xl: 1.75rem;
  --size-3xl: 2.25rem;
  --size-4xl: 3rem;
  --size-5xl: 3.75rem;

  --space-1: 0.25rem;  --space-2: 0.5rem;   --space-3: 0.75rem;
  --space-4: 1rem;     --space-5: 1.25rem;  --space-6: 1.5rem;
  --space-8: 2rem;     --space-10:2.5rem;   --space-12:3rem;
  --space-16:4rem;     --space-20:5rem;     --space-24:6rem;

  --radius-sm: 3px;  --radius-md: 6px;  --radius-lg: 12px;  --radius-full: 999px;

  --shadow-sm: 0 1px 3px rgba(0,0,0,.08);
  --shadow-md: 0 4px 16px rgba(0,0,0,.10);
  --shadow-lg: 0 30px 60px rgba(0,0,0,.20);

  --container-max: 1240px;
  --container-px:  1.5rem;
  --transition: .22s cubic-bezier(.4,0,.2,1);
  --nav-height: 80px;
  --nav-height-expanded: 112px;
}

/* ── Reset ──────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  font-size: var(--size-base);
  line-height: 1.65;
  color: var(--color-text);
  background: var(--color-bg);
  overflow-x: hidden;
}
img, video { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; background: none; border: none; font: inherit; }
summary { cursor: pointer; list-style: none; }
summary::-webkit-details-marker { display: none; }

/* ── Typography ─────────────────────────────────────────────── */
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.15;
  color: var(--color-gray-dark);
}
h1 { font-size: clamp(2.1rem, 5.5vw, var(--size-5xl)); }
h2 { font-size: clamp(1.7rem, 4vw, var(--size-4xl)); }
h3 { font-size: clamp(1.2rem, 2.5vw, var(--size-2xl)); }
p  { max-width: 68ch; }

.section-kicker {
  display: block;
  font-size: var(--size-xs);
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}
.section-kicker--light { color: rgba(255,255,255,.7); }
.section-title { font-family: var(--font-heading); color: var(--color-gray-dark); }
.section-title--light { color: #ffffff; }
.realizations__headline-accent { color: var(--color-primary); }
.services__title-reveal .reveal-char { color: var(--color-gray-light); transition: color .15s linear; }
.services__title-reveal .reveal-char.is-revealed { color: var(--color-gray-dark); }
.services__title-reveal .reveal-char--blue.is-revealed { color: var(--color-primary); }

.prose p { margin-bottom: var(--space-4); color: var(--color-muted); }
.prose a { color: var(--color-primary); text-decoration: underline; text-underline-offset: 2px; }

/* ── Layout ─────────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-px);
}
.main { padding-top: var(--nav-height); }
/* Strony, ktorych hero ma czarne/pelne tlo zaprojektowane pod przezroczysty header (chowa sie
   POD nim zamiast zaczynac ponizej) - zero paddingu na .main, inaczej zostaje biala szczelina
   nad sekcja (tlo body przeswituje nad czarnym tlem hero, ktore dostaje wlasny odstep wewnatrz). */
body.home .main,
.main--realizacje-archive,
.main--realizacja { padding-top: 0; }

/* ── Buttons ────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 1rem 2rem;
  border-radius: var(--radius-sm);
  font-size: var(--size-sm);
  font-weight: 600;
  letter-spacing: .01em;
  transition: background var(--transition), color var(--transition), border-color var(--transition), transform var(--transition);
  white-space: nowrap;
}
.btn--primary {
  background: var(--color-primary);
  color: #fff;
  border: 2px solid var(--color-primary);
}
.btn--primary:hover { background: var(--color-primary-dark); border-color: var(--color-primary-dark); transform: translateY(-1px); }
.btn--outline-light {
  background: transparent;
  color: #fff;
  border: 1px solid rgba(255,255,255,.3);
}
.btn--outline-light:hover { background: var(--color-primary); border-color: var(--color-primary); }

/* ── Header / Nav ───────────────────────────────────────────── */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--nav-height-expanded);
  background: transparent;
  backdrop-filter: none;
  border-bottom: 1px solid transparent;
  transition: background var(--transition), backdrop-filter var(--transition), border-color var(--transition), box-shadow var(--transition), height var(--transition);
}
/* WP admin bar (tylko zalogowany podglad) jest position:fixed;top:0 z z-index 99999,
   nad naszym headerem - bez tego przesuniecia nasz header renderuje sie POD nim
   (nachodzenie), widoczne tylko w panelu admina, nigdy u realnych odwiedzajacych. */
body.admin-bar .site-header { top: 32px; }
body.admin-bar #scrollbar { top: 32px; }
@media (max-width: 782px) {
  body.admin-bar .site-header { top: 46px; }
  body.admin-bar #scrollbar { top: 46px; }
}
/* Przy gorze strony header jest wiekszy i przezroczysty, naklada sie na hero - dlatego logo/nav/burger
   sa jasne (biale) w stanie domyslnym. Po scrollu (JS: is-scrolled przy scrollY>20) kurczy sie do
   kompaktowej, przypietej wysokosci (--nav-height), pojawia sie biale tlo + blur, tekst ciemnieje. */
.site-header.is-scrolled,
.site-header:has(.site-nav.is-open) {
  height: var(--nav-height);
  background: rgba(250,250,250,.92);
  backdrop-filter: blur(8px);
  border-bottom-color: var(--color-border);
  box-shadow: var(--shadow-md);
}
.site-header__inner { height: 100%; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: var(--space-8); }
.site-header__logo { flex-shrink: 0; }
.site-header__logo-text { font-family: var(--font-heading); font-size: var(--size-xl); color: var(--color-gray-dark); }
.site-header__logo img { height: 68px; width: auto; filter: brightness(0) invert(1); transition: filter var(--transition), height var(--transition); }
.site-header.is-scrolled .site-header__logo img { height: 42px; filter: none; }
.site-nav { position: relative; justify-self: center; }
.site-nav__list { display: flex; align-items: center; justify-content: center; gap: var(--space-8); }
.site-nav__list li a { font-size: var(--size-sm); font-weight: 500; color: #fff; transition: color var(--transition); padding-block: var(--space-2); position: relative; }
.site-header.is-scrolled .site-nav__list li a { color: var(--color-gray-dark); }
.site-nav__list li a:hover { color: var(--color-primary); }
.site-nav__list li a.is-active { color: var(--color-primary); }
.site-nav__indicator {
  position: absolute; left: 0; bottom: -2px; height: 2px; width: 0;
  background: var(--color-primary); border-radius: 2px; opacity: 0; pointer-events: none;
  transition: transform .35s cubic-bezier(.65,0,.35,1), width .35s cubic-bezier(.65,0,.35,1), opacity .25s ease;
}
.site-nav__indicator.is-visible { opacity: 1; }
.site-header__actions { display: flex; align-items: center; gap: var(--space-4); justify-self: end; }
.site-header__cta {
  display: flex; align-items: center; gap: var(--space-2);
  padding: .7rem 1.5rem;
  background: var(--color-black); color: #fff;
  border-radius: var(--radius-sm);
  font-size: var(--size-sm); font-weight: 600;
  white-space: nowrap; flex-shrink: 0;
  transition: background var(--transition), transform var(--transition);
}
.site-header__cta:hover { background: var(--color-primary); transform: translateY(-1px); }
.site-header__burger { display: none; flex-direction: column; gap: 5px; padding: var(--space-2); }
.site-header__burger span { display: block; width: 22px; height: 2px; background: #fff; border-radius: 2px; transition: transform var(--transition), opacity var(--transition), background var(--transition); }
.site-header.is-scrolled .site-header__burger span { background: var(--color-gray-dark); }
.site-header__burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.site-header__burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.site-header__burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Scroll progress bar ───────────────────────────────────── */
#scrollbar { position: fixed; top: 0; left: 0; height: 3px; background: var(--color-primary); width: 0%; z-index: 110; transition: width .1s linear; }

/* ── Hero ────────────────────────────────────────────────────── */
.hero--home {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--color-black);
  padding-top: var(--nav-height);
}
.hero__media { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 0; }
.hero__media--kenburns { animation: hero-kenburns 22s ease-in-out infinite alternate; }
@keyframes hero-kenburns { from { transform: scale(1) translate(0,0); } to { transform: scale(1.12) translate(-1.5%,-1.5%); } }

/* ── Hero: karuzela zdjec (crossfade + zoom per slajd) ────────── */
.hero__slides { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 0; overflow: hidden; }
.hero__slide {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  opacity: 0; transform: scale(1);
  transition: opacity 1.4s ease;
  will-change: opacity, transform;
}
.hero__slide.is-active {
  opacity: 1;
  z-index: 1;
  animation: hero-slide-zoom 6.5s ease-out forwards;
}
@keyframes hero-slide-zoom { from { transform: scale(1); } to { transform: scale(1.09); } }
@media (prefers-reduced-motion: reduce) { .hero__slide.is-active { animation: none; } }

.hero__overlay {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(to top, #0a0a0a 0%, rgba(10,10,10,.65) 45%, rgba(10,10,10,.2) 100%);
}
@media (prefers-reduced-motion: reduce) { .hero__media--kenburns { animation: none; } }
.hero__inner { position: relative; z-index: 2; padding-block: var(--space-16) var(--space-12); width: 100%; }
.hero__content { max-width: 46rem; }
.hero__kicker { font-size: var(--size-xs); font-weight: 600; letter-spacing: .18em; text-transform: uppercase; color: var(--color-primary); margin-bottom: var(--space-6); }
.hero__headline { font-family: var(--font-heading); font-size: clamp(2.4rem, 6vw, 4.5rem); line-height: 1.05; color: #fff; margin-bottom: var(--space-6); text-wrap: balance; }
.hero__headline-accent { color: var(--color-primary); }
/* druga linia H1 - mniejsza, lzejsza, zeby glowna fraza zostala dominanta */
.hero__headline-small {
  display: block; font-size: .42em; font-weight: 600; line-height: 1.2;
  letter-spacing: .005em; margin-top: .35em; color: rgba(255,255,255,.92);
}
.hero__subline { font-size: var(--size-lg); line-height: 1.6; color: rgba(255,255,255,.65); max-width: 48rem; margin-bottom: var(--space-8); }
.hero__subline-accent { text-transform: uppercase; font-weight: 300; color: #fff; letter-spacing: .02em; }
.hero__ctas { display: flex; align-items: center; gap: var(--space-6); flex-wrap: wrap; }
.hero__phone-icon { flex-shrink: 0; }
.hero__stats { display: flex; align-items: center; gap: var(--space-10); margin-top: var(--space-14); padding-top: var(--space-8); border-top: 1px solid rgba(255,255,255,.12); flex-wrap: wrap; }
.hero__stat { display: flex; flex-direction: column; gap: var(--space-1); }
.hero__stat-number { font-family: var(--font-heading); font-size: clamp(2.2rem, 4vw, 3rem); line-height: 1; color: #fff; }
.hero__stat-label { font-size: var(--size-xs); text-transform: uppercase; letter-spacing: .1em; color: rgba(255,255,255,.4); }

/* ── Marquee ──────────────────────────────────────────────────── */
.marquee { background: var(--color-black); color: #fff; padding-block: var(--space-4); overflow: hidden; border-block: 1px solid var(--color-black); }
.marquee__track { display: flex; width: max-content; animation: marquee-scroll 26s linear infinite; }
.marquee:hover .marquee__track { animation-play-state: paused; }
@keyframes marquee-scroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }
.marquee__item { padding-inline: var(--space-8); font-size: var(--size-sm); font-weight: 600; letter-spacing: .1em; text-transform: uppercase; white-space: nowrap; }
.marquee__dot { color: var(--color-primary); }

/* ── Statement (pasek-manifest po hero, bez pinowania) ───────── */
.statement { position: relative; background: var(--color-black); padding-block: var(--space-10); }
.statement__grid { display: grid; grid-template-columns: 1fr 2fr; gap: var(--space-10); align-items: center; }
.statement__logo-col { display: flex; }
.statement__logo-wrap { position: relative; display: inline-block; width: min(100%, 280px); }
.statement__logo { width: 100%; height: auto; display: block; }
.statement__logo--mono { filter: brightness(0) invert(1); }
.statement__logo--color {
  position: absolute; inset: 0; opacity: 0; transition: opacity .1s linear;
  /* logo zrodlowe ma jasniejszy blekit niz marka - przekolorowane filtrem na dokladny --color-primary */
  filter: brightness(0.86) saturate(1.55);
}
.statement__logo-text { font-family: var(--font-heading); font-size: var(--size-2xl); font-weight: 700; color: #fff; }
.statement__reveal {
  font-family: var(--font-heading); font-weight: 700;
  font-size: clamp(1.3rem, 2.2vw, 2rem); line-height: 1.35;
}
.statement__reveal .char { color: rgba(255,255,255,.18); transition: color .15s ease; }
.statement__reveal .char.is-revealed { color: #fff; }
.statement__reveal .char--small { font-size: .6em; font-weight: 300; }
.statement__reveal .char--blue.is-revealed { color: var(--color-primary); }
/* drugi akcent kolorystyczny w tym samym bloku (pole statement_accent_word) */
.statement__reveal .char--accent.is-revealed { color: var(--color-primary); }
.statement__subline { color: rgba(255,255,255,.55); font-size: var(--size-base); line-height: 1.6; margin-top: var(--space-4); max-width: 44rem; }
@media (max-width: 860px) {
  .statement__grid { grid-template-columns: 1fr; gap: var(--space-6); text-align: left; }
  .statement__logo-wrap { width: 160px; }
}

/* ── Scroll Video (frame szkic -> render, pinowane 220vh) ────────
   Wideo stoi w miejscu (sticky) podczas scrolla przez sekcje - klatka
   sie zmienia, ale kadr sie nie przewija razem ze strona. Krotsze niz
   pierwotne 300vh, zeby nie czuc sie jak "blokowanie". */
.scroll-video { position: relative; height: 220vh; background: #fdfdfd; overscroll-behavior-y: contain; }
.scroll-video__frame { position: sticky; top: 0; width: 100%; height: 100vh; overflow: hidden; background: #fdfdfd; }
.scroll-video__media { position: absolute; inset: 0; }
.scroll-video__poster {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; display: block;
  z-index: 0; transition: opacity .3s linear;
}
.scroll-video__poster.is-hidden { opacity: 0; }
.scroll-video__canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; z-index: 1; }
.scroll-video__captions {
  position: absolute; inset: 0; z-index: 2; max-width: var(--container-max); margin-inline: auto;
  padding-inline: var(--container-px);
  padding-block: calc(var(--nav-height) + var(--space-10)) var(--space-16); pointer-events: none;
  display: flex; flex-direction: column; justify-content: space-between;
}
.scroll-video__caption {
  font-family: var(--font-heading); font-weight: 700; white-space: nowrap;
  font-size: clamp(1.5rem, 3.4vw, 2.5rem); line-height: 1.2; color: var(--color-text);
  opacity: 0; translate: 0 12px;
  transition: opacity .6s var(--transition), translate .6s var(--transition);
}
.scroll-video__caption-accent { color: var(--color-primary); }
.scroll-video__caption--right { align-self: flex-end; text-align: right; }
.scroll-video__caption.is-visible { opacity: 1; translate: 0 0; }
@media (max-width: 700px) {
  .scroll-video { height: 180vh; }
  .scroll-video__frame {
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    row-gap: var(--space-3); padding-inline: var(--space-6);
  }
  .scroll-video__media {
    order: 2; position: relative; flex-shrink: 0;
    width: auto; height: 56vh; aspect-ratio: 1280 / 716;
  }
  .scroll-video__captions { display: contents; }
  .scroll-video__caption {
    order: 1; text-align: center;
    font-size: clamp(1.1rem, 5vw, 1.5rem); white-space: normal; max-width: 90%;
  }
  .scroll-video__caption--right { order: 3; align-self: center; text-align: center; }
}

/* ── Scroll Story ─────────────────────────────────────────────── */
.scroll-story { position: relative; height: 350vh; background: var(--color-black); }
.scroll-story__sticky { position: sticky; top: 0; height: 100vh; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.scroll-story__bg { position: absolute; inset: 0; background: radial-gradient(circle at 50% 40%, #161616 0%, #0a0a0a 70%); }
.scroll-story__caption { position: absolute; opacity: 0; transition: opacity .5s var(--transition); max-width: 22rem; }
.scroll-story__caption--right { text-align: right; }
.scroll-story__step { font-size: var(--size-xs); font-weight: 600; letter-spacing: .18em; text-transform: uppercase; color: var(--color-primary); margin-bottom: var(--space-3); }
.scroll-story__caption-title { font-family: var(--font-heading); color: #fff; font-size: clamp(1.6rem, 3vw, 2.2rem); line-height: 1.2; }
.scroll-story__svg { position: relative; width: min(70vw, 520px); height: auto; }
.scroll-story__draw { fill: none; stroke: var(--color-primary); stroke-width: 2.5; stroke-linecap: round; stroke-linejoin: round; stroke-dasharray: 1; stroke-dashoffset: 1; }
.scroll-story__draw--ground { stroke: var(--color-gray-dark); stroke-dashoffset: 0; }
.scroll-story__fill { fill: var(--color-primary); opacity: 0; transition: opacity .6s var(--transition); }
@media (prefers-reduced-motion: reduce) {
  .scroll-story { height: auto; }
  .scroll-story__sticky { position: relative; height: auto; padding-block: var(--space-16); }
  .scroll-story__caption { position: static; opacity: 1; max-width: none; margin-bottom: var(--space-6); }
  .realizations__pin { height: auto !important; }
  .realizations__sticky { position: static; height: auto; overflow-x: auto; }
  .realizations__track { transform: none !important; transition: none !important; overflow-x: auto; padding-bottom: var(--space-4); }
}

/* ── Services (numbered list) ──────────────────────────────────── */
.services--home { padding-block: var(--space-24); background: var(--color-bg); }
.services__header { max-width: 46rem; margin-bottom: var(--space-16); }
.services__intro { color: var(--color-muted); margin-top: var(--space-5); }
.services__list { display: flex; flex-direction: column; }
.services__row {
  display: grid;
  grid-template-columns: 13rem 1fr auto;
  align-items: center;
  gap: var(--space-8);
  padding-block: var(--space-8);
  padding-inline: var(--space-4);
  margin-inline: calc(var(--space-4) * -1);
  border-bottom: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  transition: background var(--transition);
}
.services__list .services__row:last-child { border-bottom: none; }
.services__row:hover { background: var(--color-primary-light); }
.services__thumb {
  width: 13rem; height: 7.5rem; object-fit: cover; border-radius: var(--radius-sm); display: block;
  filter: grayscale(1) brightness(.92); opacity: .5;
  transition: filter var(--transition), opacity var(--transition);
}
.services__row:hover .services__thumb { filter: grayscale(0) brightness(1); opacity: 1; }
/* Suwak przed/po dla "Zmiana sposobu uzytkowania" - dwa zdjecia tej samej
   bryly, jedno przyciete szerokoscia (.services__slider-clip), przesuwane
   myszka/palcem w main.js. Ten wiersz ma szersza kolumne miniatury - na
   standardowych 6.5rem suwak byl za maly, zeby go wygodnie zlapac. */
/* suwak ma ten sam rozmiar co pozostale miniatury - rozny wielkosciowo wiersz rozbijal rytm listy */
.services__slider { position: relative; overflow: hidden; cursor: grab; touch-action: pan-y; user-select: none; -webkit-user-select: none; }
.services__slider-img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; display: block; -webkit-user-drag: none; user-select: none; }
/* clip-path, nie width+overflow - gorna warstwa trzyma pelna szerokosc
   kontenera, wiec obraz sie nie sciska przy przesuwaniu suwaka. */
.services__slider-clip { position: absolute; inset: 0; clip-path: inset(0 50% 0 0); }
.services__slider-handle {
  position: absolute; top: 0; bottom: 0; left: 50%; width: 2px; background: #fff;
  transform: translateX(-50%); pointer-events: none; box-shadow: 0 0 0 1px rgba(0,0,0,.2);
}
.services__slider:active { cursor: grabbing; }
.services__slider-grip {
  position: absolute; top: 50%; left: 50%; width: 2rem; height: 2rem;
  border-radius: 50%; background: #fff; transform: translate(-50%, -50%);
  box-shadow: 0 2px 10px rgba(0,0,0,.4);
  display: flex; align-items: center; justify-content: center;
}
/* strzalki lewo/prawo w uchwycie - czytelny sygnal "to sie przesuwa" */
.services__slider-grip::before,
.services__slider-grip::after {
  content: ''; width: 0; height: 0; border-block: 4px solid transparent; position: absolute;
}
.services__slider-grip::before { border-right: 5px solid var(--color-gray-dark); left: .45rem; }
.services__slider-grip::after { border-left: 5px solid var(--color-gray-dark); right: .45rem; }
.services__slider-label {
  position: absolute; bottom: .4rem; z-index: 2; pointer-events: none;
  font-size: .625rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase;
  color: #fff; background: rgba(10,10,10,.6); padding: .15rem .45rem; border-radius: var(--radius-full);
}
.services__slider-label--before { left: .4rem; }
.services__slider-label--after { right: .4rem; }
.services__thumb--empty {
  display: flex; align-items: center; justify-content: center;
  background: var(--color-primary-light); color: var(--color-primary);
  font-family: var(--font-heading); font-weight: 700; font-size: var(--size-lg);
}
.services__title {
  font-family: var(--font-heading); font-weight: 700; color: var(--color-gray-light);
  font-size: clamp(1.05rem, 2.1vw, 2rem); line-height: 1.15; letter-spacing: -.01em;
  white-space: nowrap; /* nazwy uslug maja zostac w jednej linii - rozmiar dobrany pod najdluzsza */
  transition: color var(--transition);
}
.services__row:hover .services__title { color: var(--color-text); }
.services__arrow {
  width: 3.25rem; height: 3.25rem; flex-shrink: 0; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  border: 1.5px solid var(--color-border); color: var(--color-gray-light);
  transition: background var(--transition), border-color var(--transition), color var(--transition), transform var(--transition);
}
.services__row:hover .services__arrow { background: var(--color-primary); border-color: var(--color-primary); color: #fff; transform: rotate(45deg); }
@media (max-width: 1024px) {
  .services__row { grid-template-columns: 10rem 1fr auto; gap: var(--space-5); }
  .services__thumb { width: 10rem; height: 5.8rem; }
}
@media (max-width: 640px) {
  .services__row { grid-template-columns: 7rem 1fr auto; gap: var(--space-4); }
  .services__thumb { width: 7rem; height: 4rem; }
  .services__title { white-space: normal; }
  .services__arrow { width: 2.5rem; height: 2.5rem; }
  /* Suwak na mobile: pelna szerokosc wiersza w osobnym rzedzie - w kolumnie
     4.5rem nie da sie nim sensownie przesuwac palcem. */
  .services__row--slider { grid-template-columns: 1fr auto; grid-template-areas: "slider slider" "title arrow"; row-gap: var(--space-3); }
  .services__row--slider .services__slider { grid-area: slider; }
  .services__row--slider .services__title { grid-area: title; }
  .services__row--slider .services__arrow { grid-area: arrow; }
  .services__row--slider .services__thumb { width: 100%; height: 9rem; }
  /* Na mobile brak hover - podswietlenie steruje main.js (IntersectionObserver),
     usluga w srodkowym pasie ekranu podczas scrolla dostaje .is-active. */
  .services__row.is-active { background: var(--color-primary-light); }
  .services__row.is-active .services__thumb { filter: grayscale(0) brightness(1); opacity: 1; }
  .services__row.is-active .services__title { color: var(--color-text); }
  .services__row.is-active .services__arrow { background: var(--color-primary); border-color: var(--color-primary); color: #fff; transform: rotate(45deg); }
}

/* ── About snippet ────────────────────────────────────────────── */
.about-snippet { padding-block: var(--space-20); background: var(--color-primary-light); }
.about-snippet__inner { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-16); align-items: center; }
.about-snippet__content { display: flex; flex-direction: column; gap: var(--space-5); }
.about-snippet__text { color: var(--color-muted); }
.about-snippet__text p { margin-bottom: var(--space-4); }
.about-snippet__text a { color: var(--color-primary); text-decoration: underline; text-underline-offset: 2px; }
.about-snippet__headline-reveal .char { color: rgba(17,17,17,.15); transition: color .15s linear; }
.about-snippet__headline-reveal .char.is-revealed { color: var(--color-gray-dark); }
.about-snippet__headline-reveal .char--blue.is-revealed { color: var(--color-primary); }
.about-snippet__text-reveal .char { color: rgba(77,77,77,.3); transition: color .15s linear; }
.about-snippet__text-reveal .char.is-revealed { color: var(--color-muted); }
.about-snippet__media { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); }
.about-snippet__image { width: 100%; height: 16rem; object-fit: cover; border-radius: var(--radius-md); box-shadow: var(--shadow-md); }
.about-snippet__image--0 { transform: translateY(1.5rem); }

/* ── Realizations (carousel) ───────────────────────────────────── */
.realizations--home { padding-block: var(--space-24); background: var(--color-black); }
.realizations__header { display: flex; align-items: flex-end; justify-content: space-between; gap: var(--space-6); flex-wrap: wrap; margin-bottom: var(--space-12); }
.realizations__intro { color: rgba(255,255,255,.55); margin-top: var(--space-4); max-width: 46rem; }
.realizations__intro a { color: var(--color-primary); }
.realizations__controls { display: flex; align-items: center; gap: var(--space-4); margin-left: auto; }
.realizations__viewall {
  position: absolute; left: max(var(--container-px), calc((100vw - var(--container-max)) / 2 + var(--container-px))); bottom: var(--space-10); z-index: 1;
  font-size: var(--size-lg); font-weight: 600; color: rgba(255,255,255,.6);
  text-decoration: underline; text-underline-offset: 3px;
  transition: color var(--transition);
}
.realizations__viewall:hover { color: #fff; }
.realizations__arrow {
  width: 2.75rem; height: 2.75rem; border-radius: var(--radius-full);
  border: 1px solid rgba(255,255,255,.25); color: #fff;
  display: flex; align-items: center; justify-content: center;
  transition: background var(--transition), border-color var(--transition);
}
.realizations__arrow:hover { background: var(--color-primary); border-color: var(--color-primary); }

.realizations__filters { display: flex; flex-wrap: wrap; gap: var(--space-3); margin-bottom: var(--space-10); }
.realizations__filter {
  padding: .6rem 1.25rem; border-radius: var(--radius-full); border: 1px solid rgba(255,255,255,.2);
  color: rgba(255,255,255,.6); font-size: var(--size-sm); font-weight: 600;
  transition: background var(--transition), border-color var(--transition), color var(--transition);
}
.realizations__filter:hover { border-color: rgba(255,255,255,.5); color: #fff; }
.realizations__filter.is-active { background: var(--color-primary); border-color: var(--color-primary); color: #fff; }

/* ── Pin: caly blok (naglowek + filtry + karty) stoi w miejscu razem jako
   jedna calosc, pionowy scroll napedza tylko poziome przejscie kart
   (kwantowany transform, main.js aktualizuje tylko przy zmianie indeksu). ── */
.realizations__pin { position: relative; }
.realizations__sticky { position: sticky; top: 0; height: 100vh; overflow: hidden; display: flex; align-items: center; }
.realizations__blueprint {
  position: absolute; inset: 0; width: 100%; height: 100%; z-index: 0;
  fill: none; stroke: rgba(255,255,255,.14); stroke-width: 1.5;
}
.realizations__blueprint .bp-draw { stroke-dasharray: 1; stroke-dashoffset: 1; }
.realizations__inner { position: relative; z-index: 1; width: 100%; }
.realizations__track {
  display: flex; gap: var(--space-6);
  padding-left: max(var(--container-px), calc((100vw - var(--container-max)) / 2 + var(--container-px)));
  padding-right: var(--space-10);
  will-change: transform;
  transition: transform .85s cubic-bezier(.16,1,.3,1);
}
.realizations__slide {
  flex: 0 0 min(30rem, 78vw);
  transition: transform .45s var(--transition), opacity .3s var(--transition);
}
.realizations__slide:hover { transform: translateY(-6px); }
.realizations__slide.is-filtered-out { display: none; }
.realizations__slide-media { position: relative; display: block; overflow: hidden; border-radius: var(--radius-md); }
.realizations__slide img {
  width: 100%; height: 20rem; object-fit: cover; display: block;
  filter: grayscale(.7) brightness(.6); opacity: .75;
  transition: transform .6s var(--transition), filter var(--transition), opacity var(--transition);
}
.realizations__slide:hover img { transform: scale(1.05); filter: grayscale(0) brightness(1); opacity: 1; }
.realizations__slide-tag {
  position: absolute; top: var(--space-4); left: var(--space-4);
  padding: .35rem .9rem; border-radius: var(--radius-full);
  background: rgba(10,10,10,.55); backdrop-filter: blur(6px);
  color: #fff; font-size: var(--size-xs); font-weight: 600; letter-spacing: .02em;
}
.realizations__slide-title { margin-top: var(--space-3); font-size: var(--size-sm); font-weight: 600; color: rgba(255,255,255,.5); transition: color var(--transition); }
.realizations__slide:hover .realizations__slide-title { color: #fff; }
.realizations__slide-location { font-size: var(--size-xs); color: rgba(255,255,255,.35); }
.realizations__dots { display: flex; align-items: center; gap: var(--space-2); margin-right: var(--space-2); }
.realizations__dots .car-dot { width: 8px; height: 8px; border-radius: 50%; background: rgba(255,255,255,.25); transition: background var(--transition), transform var(--transition); }
.realizations__dots .car-dot.is-active { background: var(--color-primary); transform: scale(1.3); }

@media (min-width: 768px) { .realizations__slide { flex-basis: 46%; } }

/* ── Why us (full blue block) ──────────────────────────────────── */
.why-us { position: relative; padding-block: var(--space-24); background: var(--color-primary); color: #fff; overflow: hidden; }
.why-us__bg { position: absolute; top: -20%; left: 0; width: 100%; height: 140%; object-fit: cover; z-index: 0; will-change: transform; }
.why-us__overlay { position: absolute; inset: 0; z-index: 1; background: linear-gradient(160deg, rgba(0,86,138,.8) 0%, rgba(0,128,193,.72) 55%, rgba(0,128,193,.5) 100%); }
.why-us .container { position: relative; z-index: 2; }
.why-us__headline { color: #fff; margin-bottom: var(--space-16); max-width: 36rem; }
.why-us__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: var(--space-6); }
.why-us__item {
  padding: var(--space-8) var(--space-6); border-radius: var(--radius-md);
  background: rgba(255,255,255,.07); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,.16); border-top: 1px solid rgba(255,255,255,.4);
  transition: background var(--transition), transform var(--transition), border-color var(--transition);
}
.why-us__item:hover { background: rgba(255,255,255,.13); border-color: rgba(255,255,255,.3); transform: translateY(-4px); }
.why-us__number { font-family: var(--font-heading); font-size: var(--size-4xl); margin-bottom: var(--space-3); color: rgba(255,255,255,.85); }
@supports (-webkit-text-stroke: 1px black) {
  .why-us__number { color: transparent; -webkit-text-stroke: 1.5px rgba(255,255,255,.85); }
}
.why-us__title { font-family: var(--font-body); font-weight: 600; font-size: var(--size-base); color: #fff; margin-bottom: var(--space-2); }
.why-us__description { font-size: var(--size-sm); color: rgba(255,255,255,.8); line-height: 1.6; }

/* ── FAQ (accordion) ──────────────────────────────────────────── */
.faq--home { position: relative; padding-block: var(--space-24); background: var(--color-bg); }
.faq__grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: var(--space-16); align-items: start; }
.faq__headline { margin-bottom: var(--space-8); }
.faq__headline .char { color: rgba(17,17,17,.15); transition: color .15s linear; }
.faq__headline .char.is-revealed { color: var(--color-gray-dark); }
.faq__headline .char--blue.is-revealed { color: var(--color-primary); }
.faq__list { display: flex; flex-direction: column; }
.faq__item { border-bottom: 1px solid var(--color-border); padding: var(--space-5) var(--space-4); border-radius: var(--radius-sm); transition: background var(--transition); }
.faq__item:hover { background: var(--color-primary-light); }
.faq__item[open] { background: var(--color-primary-light); }
.faq__question { display: flex; align-items: center; justify-content: space-between; gap: var(--space-4); font-weight: 600; color: var(--color-text); cursor: pointer; }
.faq__icon { color: var(--color-primary); font-size: var(--size-xl); transition: transform var(--transition); flex-shrink: 0; }
.faq__item[open] .faq__icon { transform: rotate(45deg); }
.faq__answer { margin-top: var(--space-4); font-size: var(--size-sm); color: var(--color-muted); line-height: 1.7; }
.faq__answer p { margin-bottom: var(--space-3); }
.faq__answer a { color: var(--color-primary); text-decoration: underline; text-underline-offset: 2px; }

.faq__col-right { position: sticky; top: calc(var(--nav-height) + var(--space-8)); }
.faq__map { position: relative; height: clamp(320px, 34vw, 480px); border-radius: var(--radius-md); overflow: hidden; background: var(--color-black); }
.faq__map iframe {
  position: absolute; inset: 0; width: 100%; height: 100%; display: block; border: 0;
  filter: invert(94%) hue-rotate(180deg) brightness(78%) contrast(88%);
}
.faq__map-overlay { position: absolute; inset: 0; background: rgba(10, 10, 10, .28); pointer-events: none; }
.faq__map-link {
  position: absolute; left: var(--space-4); bottom: var(--space-4); z-index: 2;
  display: inline-flex; align-items: center; gap: var(--space-2); padding: .55rem 1rem;
  background: rgba(10, 10, 10, .85); backdrop-filter: blur(4px); color: #fff; font-size: var(--size-xs); font-weight: 600;
  border-radius: var(--radius-full); transition: background var(--transition);
}
.faq__map-link:hover { background: var(--color-primary); }

/* ── Opinie (Trustindex) - miedzy FAQ a stopka ───────────────────
   Wrapper tylko pilnuje naglowka/marginesow, tresc kart renderuje
   wtyczka Trustindex Reviews (wlasny responsywny widget). */
.opinie--home { padding-block: var(--space-24); background: var(--color-bg); }
.opinie__header { max-width: 42rem; margin-bottom: var(--space-10); }
.opinie__intro { color: var(--color-muted); margin-top: var(--space-4); }
.opinie__headline-accent { color: var(--color-primary); }
.opinie__widget { width: 100%; overflow-x: hidden; }

/* ── Contact map (pelnoszerokosciowa, uzywana przez parts/faq/contact-cta.php
   i parts/services-archive/contact-cta.php - wrappery wokol parts/home/contact-cta.php) ── */
.contact-map { background: var(--color-black); }
.contact-map__frame { position: relative; width: 100%; height: clamp(320px, 40vw, 560px); overflow: hidden; background: var(--color-black); }
.contact-map__frame iframe {
  position: absolute; inset: -5%; width: 110%; height: 110%; display: block; border: 0;
  filter: invert(94%) hue-rotate(180deg) brightness(80%) contrast(88%);
  mask-image: radial-gradient(ellipse 58% 58% at 50% 50%, #000 20%, transparent 88%);
  -webkit-mask-image: radial-gradient(ellipse 58% 58% at 50% 50%, #000 20%, transparent 88%);
}

/* ── Forms (floating labels) ─────────────────────────────────── */
.form--floating { display: flex; flex-direction: column; gap: var(--space-5); }
.form__field { position: relative; }
.form__input, .form__textarea {
  width: 100%; padding: 1.25rem 1rem .5rem; border: 1px solid var(--color-border); border-radius: var(--radius-sm);
  font-family: var(--font-body); font-size: var(--size-base); color: var(--color-text); background: #fff;
  transition: border-color var(--transition);
}
.form__input:focus, .form__textarea:focus { outline: none; border-color: var(--color-primary); }
.form__field label {
  position: absolute; left: 1rem; top: 1rem; font-size: var(--size-sm); color: var(--color-muted);
  pointer-events: none; transition: top var(--transition), font-size var(--transition), color var(--transition);
}
.form__input:focus + label, .form__input:not(:placeholder-shown) + label,
.form__textarea:focus + label, .form__textarea:not(:placeholder-shown) + label {
  top: .4rem; font-size: var(--size-xs); color: var(--color-primary);
}
.form__textarea { resize: vertical; min-height: 8rem; }
.form__consent { display: flex; align-items: flex-start; gap: var(--space-3); font-size: var(--size-xs); color: var(--color-muted); }
.form__consent input { margin-top: 3px; flex-shrink: 0; }
.form__consent a { color: var(--color-primary); text-decoration: underline; }
.form__submit { width: 100%; justify-content: center; }
.form__status { font-size: var(--size-sm); min-height: 1.2em; }
.form__status.is-success { color: #1a7a3c; }
.form__status.is-error { color: #c0392b; }
.form__row--honeypot { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* ── Footer ──────────────────────────────────────────────────── */
.site-footer {
  position: relative; color: rgba(255,255,255,.75); overflow: hidden; height: 100vh;
  display: flex; flex-direction: column; justify-content: center;
  background: radial-gradient(120% 90% at 84% 0%, #1a1a1a 0%, var(--color-black) 58%);
}
.site-footer__pattern {
  position: absolute; inset: -10% -10%; z-index: 0; pointer-events: none;
  background-image: repeating-linear-gradient(-24deg, rgba(255,255,255,.05) 0, rgba(255,255,255,.05) 1px, transparent 1px, transparent 88px);
  mask-image: radial-gradient(ellipse 75% 65% at 65% 30%, #000 0%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 75% 65% at 65% 30%, #000 0%, transparent 75%);
}
.site-footer__deco {
  position: absolute; top: 0; right: 0; width: 64%; height: 100%; z-index: 0; pointer-events: none;
  mask-image: linear-gradient(to left, #000 55%, transparent 100%);
  -webkit-mask-image: linear-gradient(to left, #000 55%, transparent 100%);
}
.site-footer__deco svg { width: 100%; height: 100%; display: block; }

.site-footer__top {
  position: relative; z-index: 1; flex-shrink: 0; display: grid; grid-template-columns: 1.3fr 1fr; gap: var(--space-16);  padding-top: max(clamp(1.5rem, 5vh, 3.5rem), calc(var(--nav-height) + var(--space-20)));
  padding-bottom: clamp(.5rem, 1.5vh, 1rem);
}

.site-footer__intro { padding-top: clamp(.75rem, 4vh, 2.75rem); }
.site-footer__headline { color: #fff; font-size: clamp(1.4rem, 3.6vh, 2.6rem); line-height: 1.05; margin-bottom: clamp(.3rem, .9vh, var(--space-3)); }
.site-footer__headline-accent { color: var(--color-primary); }
.site-footer__lead { font-size: clamp(.8rem, 1.4vh, var(--size-sm)); color: rgba(255,255,255,.6); max-width: 34ch; margin-bottom: clamp(.5rem, 1.2vh, var(--space-3)); }
.site-footer__cta {
  display: inline-flex; align-items: center; gap: var(--space-4); padding: clamp(.5rem, 1.3vh, var(--space-3)) var(--space-3) clamp(.5rem, 1.3vh, var(--space-3)) var(--space-8);
  background: #fff; color: var(--color-black); border-radius: var(--radius-full); font-weight: 600; font-size: var(--size-sm);
  transition: gap var(--transition);
}
.site-footer__cta:hover { gap: var(--space-6); }
.site-footer__cta-icon { display: inline-flex; align-items: center; justify-content: center; width: 2.25rem; height: 2.25rem; border-radius: 50%; background: var(--color-black); color: #fff; }

.site-footer__form { margin-top: clamp(.5rem, 1.5vh, 1.25rem); display: flex; flex-direction: column; gap: clamp(.4rem, 1vh, .6rem); }
.site-footer__form-field { border-bottom: 1px solid rgba(255,255,255,.3); transition: border-color var(--transition); }
.site-footer__form-field:focus-within { border-color: #fff; }
.site-footer__form-input {
  display: block; width: 100%; background: transparent; border: none; color: #fff;
  font-size: clamp(.85rem, 1.6vh, var(--size-base)); font-family: var(--font-body);
  padding-block: clamp(.3rem, .8vh, .5rem);
}
.site-footer__form-input::placeholder { color: rgba(255,255,255,.45); }
.site-footer__form-input:focus { outline: none; }
.site-footer__form-textarea { resize: none; }
.site-footer__form-consent { display: flex; align-items: flex-start; gap: var(--space-2); font-size: var(--size-xs); color: rgba(255,255,255,.5); line-height: 1.5; margin-top: var(--space-1); }
.site-footer__form-consent input { margin-top: .2em; accent-color: var(--color-primary); flex-shrink: 0; }
.site-footer__form-consent a { color: rgba(255,255,255,.75); text-decoration: underline; text-underline-offset: 2px; }
.site-footer__form-submit { width: auto; align-self: flex-start; margin-top: var(--space-1); }
.site-footer__form-submit:disabled { opacity: .6; cursor: not-allowed; }

.site-footer__form .form__status { font-size: var(--size-xs); margin-top: var(--space-1); }
.site-footer__form .form__status.is-success { color: #7ee0a8; }
.site-footer__form .form__status.is-error { color: #f08a8a; }

.site-footer__columns { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-10); align-content: center; }
.site-footer__heading { font-family: var(--font-heading); font-size: var(--size-lg); font-weight: 700; color: #fff; margin-bottom: var(--space-4); }
.site-footer__heading--spaced { margin-top: var(--space-8); }
.site-footer__col-text { font-size: var(--size-sm); color: rgba(255,255,255,.6); line-height: 1.6; }
.site-footer__col-text a { color: rgba(255,255,255,.75); transition: color var(--transition); }
.site-footer__col-text a:hover { color: var(--color-primary); }
.site-footer__label { font-size: var(--size-xs); font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: rgba(255,255,255,.4); margin-bottom: var(--space-2); }
.site-footer__label--spaced { margin-top: var(--space-6); }
.site-footer__contact-item { display: flex; align-items: flex-start; gap: var(--space-3); }
.site-footer__contact-item--spaced { margin-top: var(--space-5); }
.site-footer__contact-icon {
  display: inline-flex; align-items: center; justify-content: center; width: 2rem; height: 2rem; flex-shrink: 0;
  border-radius: 50%; background: rgba(0,128,193,.12); border: 1px solid rgba(0,128,193,.35); color: var(--color-primary);
}
.site-footer__col-list { display: flex; flex-direction: column; gap: var(--space-3); }
.site-footer__col-list a { font-size: var(--size-sm); color: rgba(255,255,255,.6); transition: color var(--transition); }
.site-footer__col-list a:hover { color: var(--color-primary); }

.site-footer__watermark {
  position: relative; z-index: 1; flex-shrink: 0; display: flex; justify-content: flex-end;
  line-height: .82; pointer-events: none;
}
.site-footer__watermark span {
  font-family: var(--font-heading); font-weight: 800; text-transform: uppercase; letter-spacing: -.01em;
  font-size: clamp(1.8rem, 6.5vh, 5.5rem); color: rgba(255,255,255,.9); text-align: right; display: block;
}
.site-footer__watermark-logo {
  height: clamp(6rem, 20vh, 13rem); width: auto; max-width: 80%;
  filter: brightness(0) invert(1); opacity: .16;
}

.site-footer__bottom { position: relative; z-index: 1; flex-shrink: 0; margin-top: clamp(1rem, 2.5vh, 2rem); border-top: 1px solid rgba(255,255,255,.1); padding-block: clamp(.75rem, 1.7vh, 1.4rem); }
.site-footer__bottom-inner { display: flex; justify-content: space-between; align-items: center; gap: var(--space-6); flex-wrap: wrap; }
.site-footer__bottom p { font-size: var(--size-xs); opacity: .5; margin: 0; }
.site-footer__bottom-right { display: flex; align-items: center; gap: var(--space-6); flex-wrap: wrap; }
.site-footer__legal-list { display: flex; gap: var(--space-5); }
.site-footer__legal-list a { font-size: var(--size-xs); opacity: .5; transition: opacity var(--transition); }
.site-footer__legal-list a:hover { opacity: 1; }
.site-footer__socials { display: flex; gap: var(--space-3); }
.site-footer__social-icon {
  display: inline-flex; align-items: center; justify-content: center; width: 2.1rem; height: 2.1rem;
  border-radius: 50%; background: rgba(255,255,255,.08); color: #fff; transition: background var(--transition);
}
.site-footer__social-icon:hover { background: var(--color-primary); }
.site-footer__credit-link { display: inline-flex; align-items: center; gap: var(--space-2); font-size: var(--size-xs); opacity: .5; color: inherit; text-decoration: none; transition: opacity var(--transition); }
.site-footer__credit-link:hover { opacity: 1; }
.site-footer__credit-link img { display: block; height: 14px; width: auto; filter: brightness(0) invert(1); }

/* ── Page hero (realizacje, legal) ─────────────────────────────── */
.page-hero { padding-block: calc(var(--nav-height) + var(--space-16)) var(--space-16); background: var(--color-primary-light); }
.page-hero--legal { background: var(--color-bg); }
.page-hero__headline { margin-bottom: var(--space-5); }
.page-hero__intro { color: var(--color-muted); max-width: 60ch; margin-bottom: var(--space-6); }
.page-hero__source { font-size: var(--size-xs); color: var(--color-muted); margin-bottom: var(--space-6); }
.page-hero__badges { display: flex; flex-wrap: wrap; gap: var(--space-3); margin-top: var(--space-6); }
.badge { display: inline-flex; padding: .4rem 1rem; border-radius: var(--radius-full); background: #fff; border: 1px solid var(--color-border); font-size: var(--size-xs); font-weight: 600; color: var(--color-gray-dark); }
.page-hero__media { margin-top: var(--space-10); aspect-ratio: 16/9; overflow: hidden; border-radius: var(--radius-md); }
.page-hero__media img { width: 100%; height: 100%; object-fit: cover; }

/* ── Page hero - wariant ciemny dla pojedynczego wpisu realizacji ─
   Czarne tlo (jak archiwum /realizacje/) - dzieki temu biale logo w
   headerze jest widoczne od razu, bez czekania na is-scrolled. */
.page-hero--realizacja { background: var(--color-black); }
.page-hero--realizacja .page-hero__headline { color: #fff; }
.page-hero--realizacja .badge { background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.2); color: #fff; }
/* Zdjecie mniejsze i kinowe (21:9) zamiast pelnej szerokosci kontenera na
   16:9 - wyglada bardziej premium/editorial na czarnym tle, nie dominuje hero. */
.page-hero--realizacja .page-hero__media {
  max-width: 62rem; margin-inline: auto; aspect-ratio: 21/9;
  box-shadow: 0 40px 80px -30px rgba(0,0,0,.6);
}
@media (max-width: 640px) {
  .page-hero__media { max-height: 42vh; margin-top: var(--space-6); }
  .page-hero--realizacja .page-hero__media { aspect-ratio: 4/3; }
}

/* ── Page hero - wariant ciemny dla /realizacje/ (spojny z sekcja home) ── */
.page-hero--realizacje {
  position: relative; overflow: hidden; background: var(--color-black);
  padding-block: calc(var(--nav-height) + var(--space-16)) var(--space-16);
}
.page-hero--realizacje .container { position: relative; z-index: 1; }
.page-hero__intro--light { color: rgba(255,255,255,.55); }
.page-hero__deco {
  position: absolute; top: 0; right: 0; width: 46%; height: 100%; z-index: 0; pointer-events: none;
  fill: none; stroke: rgba(255,255,255,.16); stroke-width: 1.5;
  mask-image: linear-gradient(to left, #000 40%, transparent 100%);
  -webkit-mask-image: linear-gradient(to left, #000 40%, transparent 100%);
}
.page-hero__deco .bp-draw { stroke-dasharray: 1; stroke-dashoffset: 1; }
.realizations__filters--static { margin-top: var(--space-8); margin-bottom: 0; }

/* ── Realizacje archive grid - karty w stylu karuzeli z home ──────── */
.realizacje-archive { padding-block: var(--space-16) var(--space-20); background: var(--color-black); }
.realizacje-archive__empty { color: rgba(255,255,255,.5); padding-block: var(--space-16); text-align: center; }
.realizacje-archive__grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: var(--space-8) var(--space-6); }
.realizacje-archive__card .realizations__slide-media { aspect-ratio: 4/3; }
.realizacje-archive__card .realizations__slide-media img { height: 100%; }
.pagination, .nav-links { display: flex; justify-content: center; gap: var(--space-4); margin-top: var(--space-16); font-size: var(--size-sm); font-weight: 600; }
.pagination .page-numbers { padding: .5rem 1rem; border-radius: var(--radius-sm); color: var(--color-gray-dark); }
.pagination .page-numbers.current { background: var(--color-primary); color: #fff; }
.realizacje-archive .pagination .page-numbers { color: rgba(255,255,255,.6); }
.realizacje-archive .pagination .page-numbers:hover { color: #fff; }

/* ── Single realizacja ──────────────────────────────────────────── */
.realizacja-opis { padding-block: var(--space-16); }
.realizacja-opis__grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-14); align-items: start; }
.realizacja-opis__tags { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-top: var(--space-6); }
.realizacja-opis__tags li { font-size: var(--size-xs); padding: .35rem .9rem; border-radius: var(--radius-full); background: var(--color-primary-light); color: var(--color-primary-dark); font-weight: 600; }
/* Kolaz zamiast rownej siatki - pierwsze zdjecie na cala szerokosc (hero-like
   akcent), reszta w rzedzie ponizej - ciekawiej niz jednostajna siatka. */
.realizacja-opis__gallery { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); }
.realizacja-opis__gallery-item:first-child { grid-column: 1 / -1; }
.realizacja-opis__gallery-item img { width: 100%; height: 100%; object-fit: cover; border-radius: var(--radius-md); display: block; transition: transform .35s ease; }
.realizacja-opis__gallery-item:first-child img { height: 18rem; }
.realizacja-opis__gallery-item:not(:first-child) img { height: 11rem; }
.realizacja-opis__gallery-item:hover img { transform: scale(1.02); }
@media (max-width: 900px) {
  .realizacja-opis__grid { grid-template-columns: 1fr; gap: var(--space-8); }
}
.realizacja-galeria { padding-block: var(--space-8) var(--space-20); }
.realizacja-galeria__grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: var(--space-4); }
.realizacja-galeria__item img { width: 100%; height: 16rem; object-fit: cover; border-radius: var(--radius-md); transition: transform .35s ease; }
.realizacja-galeria__item:hover img { transform: scale(1.02); }
.realizacja-powiazane { padding-block: var(--space-20); background: var(--color-primary-light); }
.realizacja-powiazane__grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: var(--space-6); margin-top: var(--space-10); }
.realizacja-powiazane__item img { width: 100%; height: 12rem; object-fit: cover; border-radius: var(--radius-md); margin-bottom: var(--space-3); }
.realizacja-powiazane__item span { font-weight: 600; color: var(--color-text); }
.realizacja-cta { padding-block: var(--space-16); background: var(--color-black); }
.realizacja-cta__inner { display: flex; align-items: center; justify-content: space-between; gap: var(--space-6); flex-wrap: wrap; }
.realizacja-cta__text { color: #fff; font-size: var(--size-lg); }

/* ── Legal ──────────────────────────────────────────────────── */
.legal-content { padding-block: var(--space-16) var(--space-24); }
.legal-content h2 { font-size: var(--size-xl); color: var(--color-gray-dark); margin-block: var(--space-8) var(--space-3); }
.legal-content h2:first-child { margin-top: 0; }

/* ── Motion (fade-up base install) ─────────────────────────────── */
[data-motion="fade-up"] { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
[data-motion="fade-up"].is-visible { opacity: 1; transform: none; }
[data-motion="none"] { opacity: 1; }
@media (prefers-reduced-motion: reduce) {
  [data-motion="fade-up"] { opacity: 1; transform: none; transition: none; }
}

/* ── Responsive ──────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .site-footer__top { grid-template-columns: 1fr; gap: var(--space-12); }
  .site-footer__columns { grid-template-columns: 1fr 1fr; }
  .about-snippet__inner { grid-template-columns: 1fr; gap: var(--space-10); }
  .faq__grid { grid-template-columns: 1fr; gap: var(--space-10); }
  .faq__col-right { position: static; }
  .faq__map { height: 280px; }
}
@media (max-width: 768px) {
  :root { --nav-height: 64px; --nav-height-expanded: 84px; }
  .site-header__logo img { height: 48px; }
  .site-header.is-scrolled .site-header__logo img { height: 36px; }
  .site-header__burger { display: flex; }
  /* Burger obok loga po lewej, telefon skrajnie po prawej - rozbijamy
     .site-header__actions (display:contents) zeby jego dzieci (cta+burger)
     stały się bezposrednimi elementami grida i dalo sie je rozstawic osobno. */
  .site-header__inner { grid-template-columns: auto auto 1fr auto; grid-template-rows: 100%; }
  .site-header__actions { display: contents; }
  .site-header__logo { grid-row: 1; }
  .site-header__burger { grid-column: 2; grid-row: 1; }
  .site-header__cta { grid-column: 4; grid-row: 1; justify-self: end; }
  .site-nav {
    /* top+height (nie "inset"/"bottom:0") - .site-header ma backdrop-filter,
       co tworzy nowy containing block dla position:fixed potomkow. "bottom:0"
       liczylby sie wtedy wzgledem 64px-wysokiego headera, nie viewportu.
       grid-column:1/-1 - .site-header__inner jest grid (desktop centering),
       bez tego obszar siatki (waska srodkowa kolumna) staje sie containing
       blockiem dla position:fixed i panel mobilny renderuje sie waski. */
    grid-column: 1 / -1; justify-self: stretch;
    position: fixed; top: var(--nav-height); left: 0; right: 0;
    height: calc(100vh - var(--nav-height));
    background: var(--color-bg); flex-direction: column;
    padding: var(--space-8) var(--container-px);
    /* clip-path zamiast transform:translateX(100%) - panel zamkniety NIE
       przesuwa sie geometrycznie poza obszar strony (co powodowalo ucieczke
       w bok / bialy pasek na mobile), tylko jest wizualnie przyciety w miejscu. */
    clip-path: inset(0 0 0 100%); transition: clip-path .3s ease;
    pointer-events: none;
    margin: 0; overflow-y: auto; z-index: 90;
  }
  .site-nav.is-open { clip-path: inset(0 0 0 0%); pointer-events: auto; }
  .site-nav__list { flex-direction: column; gap: 0; align-items: flex-start; }
  .site-nav__list li a { display: block; padding: var(--space-4) 0; border-bottom: 1px solid var(--color-border); width: 100%; font-size: var(--size-base); color: var(--color-gray-dark); }
  /* panel mobilny ma zawsze biale tlo (otwarty), wiec logo/burger tez zawsze ciemne przy otwartym menu */
  .site-header:has(.site-nav.is-open) .site-header__logo img { filter: none; }
  .site-header:has(.site-nav.is-open) .site-header__burger span { background: var(--color-gray-dark); }
  .hero__stats { gap: var(--space-6); }
  .why-us__grid { grid-template-columns: 1fr; }
  .realizations__header { flex-direction: column; align-items: flex-start; }
  .scroll-story__caption { max-width: 14rem; }
  .scroll-story__caption-title { font-size: 1.4rem; }
  /* overflow-x musi tez byc visible - jesli tylko overflow-y jest visible
     a overflow-x zostaje hidden, przegladarka z automatu zamienia visible
     z powrotem na auto (spec CSS overflow), co tworzy wewnetrzny scrollbox
     w stopce i "blokuje" przewijanie strony w jej srodku na mobile. */
  /* height:auto samo eliminuje pionowy overflow (tresc dokladnie wypelnia
     box, nic nie trzeba przycinac ani scrollowac wewnatrz) - overflow moze
     zostac hidden, zeby dekoracyjne .site-footer__pattern/__deco (bleed
     poza krawedzie) nie uciekaly w bok i nie psuly szerokosci strony. */
  .site-footer { height: auto; overflow: hidden; }
  .site-footer__columns { grid-template-columns: 1fr; gap: var(--space-8); }
  .site-footer__rows-list a { font-size: var(--size-lg); }
  .site-footer__watermark span { font-size: clamp(1.1rem, 8vw, 1.9rem); overflow-wrap: anywhere; min-width: 0; }
  .site-footer__watermark-logo { height: clamp(2.5rem, 11vh, 4rem); max-width: 55%; }
  .site-footer__bottom-right { gap: var(--space-3); }
  .site-footer__deco { width: 90%; opacity: .6; }
  .site-footer__bottom-inner { flex-direction: column; align-items: flex-start; gap: var(--space-3); }
  .site-footer__socials { margin-left: 0; }
  .realizacja-cta__inner { flex-direction: column; align-items: flex-start; }
  .realizations__filters {
    flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; padding-bottom: var(--space-2);
  }
  .realizations__filters::-webkit-scrollbar { display: none; }
  .realizations__filter { flex-shrink: 0; white-space: nowrap; }
  /* Karuzela realizacji - na mobile bez pin-scroll-jacka (main.js), zwykly
     poziomy scroll palcem zamiast sterowania pionowym scrollem strony. */
  .realizations__pin { height: auto !important; }
  .realizations__sticky { position: static; height: auto; overflow: visible; display: block; }
  .realizations__track {
    transform: none !important; transition: none !important;
    overflow-x: auto; -webkit-overflow-scrolling: touch; scrollbar-width: none;
    scroll-snap-type: x mandatory; scroll-padding-inline: var(--container-px);
    padding-left: var(--container-px); padding-right: var(--container-px);
    padding-bottom: var(--space-4);
  }
  .realizations__track::-webkit-scrollbar { display: none; }
  .realizations__slide { scroll-snap-align: center; scroll-snap-stop: always; }
  .realizations__controls { display: none; }
  /* Na mobile brak hover - karty realizacji (projekty) od razu w pelnym
     kolorze, bez wygaszenia grayscale, tylko na mobile. Desktop bez zmian. */
  .realizations__slide img { filter: grayscale(0) brightness(1); opacity: 1; }
  .realizations__slide-title { color: #fff; }
  .realizations__viewall {
    position: static; display: block; text-align: center;
    margin: var(--space-8) auto 0;
  }
}
@media (max-width: 480px) {
  .hero__ctas { flex-direction: column; align-items: flex-start; }
  .btn { width: 100%; justify-content: center; }
  .site-footer__top { padding-top: calc(var(--nav-height) + var(--space-6)); }
}

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

/* ── Skip link ────────────────────────────────────────────────── */
.skip-link { position: absolute; top: -100px; left: var(--space-4); z-index: 9999; background: var(--color-primary); color: #fff; padding: var(--space-3) var(--space-5); border-radius: var(--radius-sm); font-size: var(--size-sm); font-weight: 600; transition: top .2s; }
.skip-link:focus { top: var(--space-4); }