/* =====================================================================
   PERFOPOL — szablon (index)
   Tokeny projektowe trzymamy w :root, żeby przechodziły na podstrony.
   Bazujemy na Bootstrap 5 (siatka + utility), reszta to warstwa skórki.
   ===================================================================== */

:root {
  /* --- Kolory marki --- */
  --pf-red:        #a00000;
  --pf-red-dark:   #870000;
  --pf-blue:       #005098;
  --pf-blue-dark:  #003e76;
  --pf-green:      #98c020;
  --pf-green-dark: #82a718;

  /* --- Neutralne --- */
  --pf-ink:        #1f2123;   /* nagłówki / tekst mocny */
  --pf-body:       #5a5e62;   /* tekst akapitów */
  --pf-muted:      #8c9094;   /* podpisy, mniej ważne */
  --pf-line:       #e3e5e7;   /* hairline / separatory */
  --pf-hero:       #8e8e8e;   /* placeholder hero */
  --pf-stats:      #6d6d6d;   /* pasek statystyk */
  --pf-placeholder:#dfdfdf;   /* kafelki oferty 01–06 */
  --pf-soft:       #f0f0f0;   /* tło sekcji przemiennych */
  --pf-white:      #ffffff;

  /* --- Layout --- */
  --pf-container:  1480px;    /* maks. szerokość treści (proporcja z makiety) */
  --pf-radius:     4px;
  --pf-radius-lg:  6px;

  /* --- Rytm pionowy sekcji (płynny) --- */
  --pf-section-y:  clamp(28px, 6vw, 28px);

  /* --- Typografia --- */
  --pf-font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
}

/* =====================================================================
   Podstawy
   ===================================================================== */
* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--pf-font);
  color: var(--pf-body);
  background: var(--pf-white);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 { color: var(--pf-ink); font-weight: 700; line-height: 1.15; }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; height: auto; }

/* Kontener dopasowany do proporcji makiety, zamiast domyślnego .container */
.pf-container {
  width: 100%;
  max-width: var(--pf-container);
  margin-inline: auto;
  padding-inline: clamp(16px, 4vw, 40px);
}

/* Sekcje */
.pf-section { padding-block: var(--pf-section-y); }
.pf-section--soft { background: var(--pf-soft); }
/* warianty odstępów sekcji */
.pf-section--tight-top    { padding-top: clamp(16px, 2vw, 22px); }
.pf-section--tight-bottom { padding-bottom: clamp(16px, 2vw, 22px); }
.pf-section--compact      { padding-block: clamp(18px, 2.2vw, 24px); }

/* Dostępność: widoczny focus + reduced motion */
a:focus-visible, button:focus-visible, .btn:focus-visible {
  outline: 3px solid rgba(0, 80, 152, .45);
  outline-offset: 2px;
}
@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; scroll-behavior: auto !important; }
}

/* =====================================================================
   Nagłówek sekcji z czerwoną/zieloną kreską (powtarzalny element)
   ===================================================================== */
.pf-heading {
  display: inline-flex;
  align-items: flex-end;        /* kreska przy linii bazowej tekstu */
  gap: 16px;
  font-size: clamp(1.6rem, 2.6vw, 2.05rem);
  margin: 0;
}
.pf-heading::after {
  content: "";
  width: 34px;
  height: 4px;
  background: var(--pf-red);
  display: inline-block;
  flex: 0 0 auto;
  margin-bottom: .22em;          /* unosi pasek do poziomu podkreślenia */
}
.pf-heading--green::after { background: var(--pf-green); }
.pf-subhead { margin: 14px 0 0; color: var(--pf-body); max-width: 70ch; }

/* =====================================================================
   Przyciski
   ===================================================================== */
.btn-pf {
  --pf-btn-bg: var(--pf-red);
  --pf-btn-bg-h: var(--pf-red-dark);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: var(--pf-btn-bg);
  color: #fff;
  font-weight: 600;
  letter-spacing: .02em;
  border: 0;
  border-radius: var(--pf-radius);
  padding: 13px 26px;
  font-size: .9rem;
  text-transform: uppercase;
  cursor: pointer;
  transition: background-color .18s ease, transform .18s ease;
}
.btn-pf:hover { background: var(--pf-btn-bg-h); color: #fff; }
.btn-pf:active { transform: translateY(1px); }
.btn-pf--blue  { --pf-btn-bg: var(--pf-blue);  --pf-btn-bg-h: var(--pf-blue-dark); }
.btn-pf--green {
  --pf-btn-bg: var(--pf-green); --pf-btn-bg-h: var(--pf-green-dark);
  border-radius: var(--pf-radius-lg);
  text-transform: none;
  letter-spacing: 0;
  padding: 14px 30px;
}

/* link "Dowiedz się więcej >" */
.pf-link-more {
  color: var(--pf-red);
  font-weight: 600;
  font-size: .92rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.pf-link-more:hover { color: var(--pf-red-dark); }
.pf-link-more::after { content: "›"; font-size: 1.1em; line-height: 1; }

/* =====================================================================
   HEADER
   ===================================================================== */
.pf-header {
  position: sticky;
  top: 0;
  z-index: 1030;
  background: #fff;
  border-bottom: 1px solid var(--pf-line);
  transition: box-shadow .2s ease;
}
.pf-header.is-stuck { box-shadow: 0 6px 20px rgba(0,0,0,.06); }

/* górny pasek: logo (lewo) + narzędzia (prawo) */
.pf-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding-block: 16px;
  font-size: .85rem;
  color: var(--pf-ink);
}
.pf-topbar__right { display: flex; align-items: center; gap: 18px; }
.pf-topbar .sep { width: 1px; height: 18px; background: var(--pf-line); }
.pf-tel { white-space: nowrap; }
.pf-tel b { font-weight: 700; }
.pf-icon-btn {
  display: inline-flex; align-items: center; justify-content: center;
  background: none; border: 0; color: var(--pf-ink); cursor: pointer; padding: 4px;
}
.pf-lang { display: inline-flex; align-items: center; gap: 6px; cursor: pointer; }
.pf-client {
  display: inline-flex; align-items: center; gap: 8px;
  color: var(--pf-red); font-weight: 700;
}
.pf-client svg { flex: 0 0 auto; }

/* dolny rząd: nawigacja (lewo) + CTA (prawo) */
.pf-navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-bottom: 18px;
}
.pf-logo { display: inline-flex; align-items: center; gap: 12px; }
.pf-logo__img { display: block; width: auto; height: 30px; }
.pf-offcanvas .pf-logo__img { height: 26px; }

.pf-nav { display: flex; align-items: center; gap: clamp(14px, 1.8vw, 30px); }
.pf-nav a {
  font-size: .95rem; font-weight: 500; color: var(--pf-ink);
  padding-block: 6px; position: relative; white-space: nowrap;
}
.pf-nav a:hover { color: var(--pf-red); }
.pf-nav a.is-shop { color: var(--pf-green); font-weight: 700; }
.pf-nav a.is-shop:hover { color: var(--pf-green-dark); }

/* hamburger (mobile/tablet) */
.pf-burger { display: none; }

/* =====================================================================
   HERO — szary box szerokości contentu (nie pełnej strony)
   ===================================================================== */
.pf-hero { padding: clamp(20px, 2.5vw, 34px) 0 0; }
.pf-hero__box {
  background: var(--pf-hero);          /* placeholder pod baner / makietę grafika */
  color: #fff;
  min-height: clamp(300px, 32vw, 470px);
  padding: clamp(34px, 5vw, 66px);
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.pf-hero__box > * { max-width: 760px; }
.pf-hero h1 {
  color: #fff;
  font-size: clamp(1.9rem, 4.4vw, 3.25rem);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .01em;
  line-height: 1.08;
  margin: 0;
}
.pf-hero__lead { font-size: clamp(1.05rem, 1.6vw, 1.35rem); margin: 18px 0 28px; color: #f1f1f1; }

/* pasek statystyk — też szerokości contentu, przyklejony pod hero */
.pf-stats { padding: 0; color: #fff; }
.pf-stats__grid {
  background: var(--pf-stats);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.pf-stat {
  text-align: center;
  padding: clamp(20px, 3vw, 34px) 16px;
  position: relative;
}
.pf-stat + .pf-stat::before {
  content: ""; position: absolute; left: 0; top: 22%; bottom: 22%;
  width: 1px; background: rgba(255,255,255,.22);
}
.pf-stat__num { font-size: clamp(1.5rem, 2.6vw, 2.1rem); font-weight: 800; line-height: 1; }
.pf-stat__label { font-size: .9rem; color: #e6e6e6; margin-top: 6px; }

/* =====================================================================
   INTRO (Producent blach perforowanych) + badge
   ===================================================================== */
.pf-intro__text p { margin: 0 0 16px; }
.pf-badge { display: flex; justify-content: center; align-items: flex-start; }
.pf-badge img { width: clamp(140px, 12vw, 190px); opacity: .9; }

.pf-rule { border: 0; border-top: 1px solid var(--pf-line); margin: clamp(26px, 3vw, 44px) 0 0; }
.pf-rule--red  { border-top-color: var(--pf-red); }
.pf-rule--gray { border-top-color: #d1d3d5; }

/* =====================================================================
   OFERTA — kafelki 01..06
   ===================================================================== */
.pf-offer-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(24px, 3vw, 46px);
  margin-top: clamp(28px, 3vw, 48px);
}
.pf-card__media {
  background: var(--pf-placeholder);
  aspect-ratio: 16 / 10;
  display: flex; align-items: center; justify-content: center;
  color: #fff;
  font-size: clamp(2.2rem, 4vw, 3.4rem);
  font-weight: 700;
  margin-bottom: 18px;
}
.pf-card h3 { font-size: 1.18rem; margin: 0 0 10px; }
.pf-card p { margin: 0 0 16px; font-size: .95rem; }

/* =====================================================================
   EKSPERT (kontakt)
   ===================================================================== */
.pf-expert { display: flex; align-items: center; gap: clamp(24px, 4vw, 56px); flex-wrap: wrap; }
.pf-expert__avatar { width: clamp(120px, 12vw, 168px); flex: 0 0 auto; border-radius: 50%; }
.pf-expert__name { font-size: 1.5rem; margin: 0; }
.pf-expert__role { color: var(--pf-muted); margin: 2px 0 16px; }
.pf-expert__copy { max-width: 36ch; margin: 0; font-weight: 600; color: var(--pf-ink); }
.pf-expert__divider { width: 1px; align-self: stretch; min-height: 110px; background: var(--pf-line); margin-left: auto; flex: 0 0 auto; }
.pf-expert__contact { text-align: left; }
.pf-expert__phone { font-size: 1.45rem; font-weight: 700; color: var(--pf-ink); }
.pf-expert__phone b { color: var(--pf-blue); }
.pf-expert__mail { color: var(--pf-body); margin: 4px 0 18px; }

/* =====================================================================
   BRANŻE
   ===================================================================== */
.pf-branch-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(28px, 3.5vw, 56px) clamp(28px, 4vw, 70px);
  margin-top: clamp(28px, 3vw, 48px);
}
.pf-branch { display: flex; gap: 20px; align-items: flex-start; }
.pf-branch__icon { width: 72px; flex: 0 0 auto; }
.pf-branch h3 { font-size: 1.15rem; margin: 4px 0 8px; }
.pf-branch p { margin: 0; font-size: .92rem; }

/* =====================================================================
   PASEK CTA (sklep / 24h)
   ===================================================================== */
.pf-cta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  align-items: center;
  gap: clamp(28px, 4vw, 64px);
}
.pf-cta-col { position: relative; }
.pf-cta-grid > .pf-cta-col + .pf-cta-col { padding-left: clamp(28px, 4vw, 64px); }
.pf-cta-grid > .pf-cta-col + .pf-cta-col::before {
  content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 1px; background: var(--pf-line);
}
.pf-cta-head { display: flex; align-items: center; gap: 14px; margin-bottom: 12px; }
.pf-cta-head__icon { width: 46px; flex: 0 0 auto; color: var(--pf-green); }
.pf-cta-title {
  font-size: 1.35rem; margin: 0; display: inline-flex; align-items: flex-end; gap: 14px;
}
.pf-cta-title::after { content:""; width: 26px; height: 4px; background: var(--pf-green); display:inline-block; margin-bottom:.22em; }
.pf-cta-col p { margin: 0; font-size: .95rem; }
.pf-cta-action { display: flex; justify-content: flex-end; }

/* =====================================================================
   WYSZUKIWARKA + PODPOWIEDZI
   ===================================================================== */
.pf-searchbar { display: none; }
.pf-searchbar.is-open { display: block; margin-bottom: 18px; }
.pf-searchbar.is-open .pf-search { animation: pfSearchIn .2s ease; }
@keyframes pfSearchIn {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: none; }
}
.pf-search {
  position: relative;
  display: flex;
  align-items: center;
  gap: 10px;
  border: 1px solid var(--pf-line);
  border-radius: var(--pf-radius);
  padding: 6px 8px 6px 14px;
  background: #fff;
}
.pf-search:focus-within { border-color: var(--pf-blue); box-shadow: 0 0 0 3px rgba(0,80,152,.12); }
.pf-search__ico { color: var(--pf-muted); display: inline-flex; flex: 0 0 auto; }
.pf-search__input {
  flex: 1 1 auto;
  border: 0;
  outline: 0;
  font-size: 1.02rem;
  font-family: inherit;
  color: var(--pf-ink);
  background: transparent;
  padding: 8px 4px;
  min-width: 0;
}
.pf-search__input::-webkit-search-cancel-button,
.pf-search__input::-webkit-search-decoration { -webkit-appearance: none; appearance: none; }
.pf-search__close {
  flex: 0 0 auto;
  background: none; border: 0; cursor: pointer; color: var(--pf-muted);
  display: inline-flex; padding: 6px; border-radius: var(--pf-radius);
}
.pf-search__close:hover { color: var(--pf-ink); background: var(--pf-soft); }

/* lista podpowiedzi */
.pf-suggest {
  position: absolute;
  top: calc(100% + 6px);
  left: 0; right: 0;
  margin: 0; padding: 6px;
  list-style: none;
  background: #fff;
  border: 1px solid var(--pf-line);
  border-radius: var(--pf-radius);
  box-shadow: 0 12px 30px rgba(0,0,0,.12);
  z-index: 1040;
  max-height: 60vh;
  overflow-y: auto;
  display: none;
}
.pf-suggest.is-visible { display: block; }
.pf-suggest__item { }
.pf-suggest__link {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 11px 12px;
  border-radius: var(--pf-radius);
  color: var(--pf-ink);
  cursor: pointer;
}
.pf-suggest__item.is-active .pf-suggest__link,
.pf-suggest__link:hover { background: var(--pf-soft); }
.pf-suggest__title { font-weight: 600; }
.pf-suggest__title mark { background: rgba(160,0,0,.14); color: inherit; padding: 0 1px; border-radius: 2px; }
.pf-suggest__type {
  margin-left: auto;
  flex: 0 0 auto;
  font-size: .72rem;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--pf-muted);
  border: 1px solid var(--pf-line);
  border-radius: 999px;
  padding: 2px 9px;
  align-self: center;
}
.pf-suggest__excerpt { display: block; font-weight: 400; font-size: .85rem; color: var(--pf-body); margin-top: 2px; }
.pf-suggest__empty { padding: 14px 12px; color: var(--pf-muted); font-size: .92rem; }
.pf-suggest__footer {
  margin-top: 4px; padding: 10px 12px; border-top: 1px solid var(--pf-line);
  font-size: .85rem; color: var(--pf-body); cursor: pointer; border-radius: var(--pf-radius);
}
.pf-suggest__footer:hover { background: var(--pf-soft); }
.pf-suggest__footer b { color: var(--pf-red); }


/* =====================================================================
   OŚ CZASU „Nasza historia"
   ===================================================================== */
.pf-history__top { border-top: 1px solid var(--pf-line); margin-top: clamp(24px,3vw,40px); }

.pf-timeline {
  display: flex;
  align-items: center;
  gap: clamp(10px, 2vw, 26px);
}
.pf-tl__arrow {
  flex: 0 0 auto;
  width: 40px; height: 40px;
  border-radius: 50%;
  border: 1px solid #c7c7c7;
  background: #fff;
  color: #6b6b6b;
  display: inline-flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: border-color .18s ease, color .18s ease, background .18s ease;
}
.pf-tl__arrow:hover:not(:disabled) { border-color: var(--pf-red); color: var(--pf-red); }
.pf-tl__arrow:disabled { opacity: .35; cursor: default; }

.pf-tl__viewport { flex: 1 1 auto; min-width: 0; padding: 92px 0; }
.pf-tl__track {
  position: relative;
  height: 3px;
  background: #4a4a4a;
}
.pf-tl__fill {
  position: absolute; left: 0; top: 0; height: 100%;
  background: var(--pf-red);
  width: 0;
  transition: width .35s ease;
}
.pf-tl__node {
  position: absolute; top: 50%;
  transform: translate(-50%, -50%);
  width: 0; height: 0;
}
.pf-tl__dot {
  width: 18px; height: 18px; border-radius: 50%;
  background: #fff; border: 2px solid #8a8a8a;
  position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%);
  cursor: pointer; z-index: 2;
  transition: border-color .18s ease, background .18s ease, transform .18s ease;
}
.pf-tl__dot:hover { border-color: var(--pf-red); transform: translate(-50%,-50%) scale(1.12); }
.pf-tl__node.is-active .pf-tl__dot { background: var(--pf-red); border-color: var(--pf-red); }
.pf-tl__label {
  position: absolute; left: 50%; transform: translateX(-50%);
  width: clamp(170px, 22vw, 240px);
  text-align: center;
  line-height: 1.35;
}
.pf-tl__label.is-above { bottom: 26px; }
.pf-tl__label.is-below { top: 26px; }
.pf-tl__date { font-weight: 700; color: var(--pf-ink); display: block; }
.pf-tl__short { font-size: .92rem; color: var(--pf-body); }

/* box szczegółów aktywnej daty */
.pf-history__detail { background: #fafafa; }
.pf-history__detail .pf-container { padding-block: clamp(34px, 4vw, 56px); }
.pf-tl__detail-title { color: var(--pf-red); font-size: clamp(1.25rem,2.2vw,1.6rem); margin: 0; }
.pf-tl__detail-date { font-style: italic; color: var(--pf-body); margin: 4px 0 18px; }
.pf-tl__detail-body { max-width: 70ch; margin: 0; }

/* =====================================================================
   CERTYFIKATY
   ===================================================================== */
.pf-cert-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(28px, 3vw, 46px) clamp(28px, 4vw, 60px);
  margin-top: clamp(26px, 3vw, 44px);
}
.pf-cert { display: flex; gap: 22px; align-items: flex-start; }
.pf-cert__seal { width: 84px; flex: 0 0 auto; color: #c4c4c4; }
.pf-cert h3 { font-size: 1.12rem; margin: 2px 0 6px; line-height: 1.2; }
.pf-cert p { margin: 0 0 3px; font-size: .9rem; }
.pf-cert .pf-link-more { margin-top: 10px; }

/* =====================================================================
   ZRÓWNOWAŻONY ROZWÓJ — kafelki
   ===================================================================== */
.pf-eco-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(24px, 2.5vw, 40px);
  margin-top: clamp(26px, 3vw, 44px);
}
.pf-eco__media { background: var(--pf-placeholder); aspect-ratio: 4 / 3; margin-bottom: 18px; }
.pf-eco h3 { font-size: 1.1rem; margin: 0 0 10px; }
.pf-eco p { margin: 0 0 14px; font-size: .92rem; }

/* =====================================================================
   CTA: pobierz sprawozdanie PDF
   ===================================================================== */
.pf-pdfcta { display: flex; align-items: center; justify-content: space-between; gap: clamp(24px,4vw,48px); flex-wrap: wrap; }
.pf-pdfcta__left { display: flex; align-items: center; gap: 22px; }
.pf-pdfcta__icon { width: 56px; flex: 0 0 auto; color: var(--pf-red); }
.pf-pdfcta__title { font-size: clamp(1.15rem,2vw,1.5rem); margin: 0 0 6px; display: inline-flex; align-items: flex-end; gap: 14px; }
.pf-pdfcta__title::after { content:""; width: 26px; height: 4px; background: var(--pf-red); display:inline-block; margin-bottom:.22em; }
.pf-pdfcta__left p { margin: 0; font-size: .9rem; }

/* =====================================================================
   RESP. — O firmie
   ===================================================================== */
@media (max-width: 991.98px) {
  .pf-cert-grid { grid-template-columns: repeat(2, 1fr); }
  .pf-eco-grid  { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 767.98px) {
  .pf-tl__viewport { padding: 78px 0; }
  .pf-tl__label { width: clamp(120px, 30vw, 180px); }
  .pf-tl__short { font-size: .8rem; }
}
@media (max-width: 575.98px) {
  .pf-cert-grid { grid-template-columns: 1fr; }
  .pf-eco-grid  { grid-template-columns: 1fr; }
  .pf-tl__viewport { padding: 52px 0; }
  .pf-tl__label { width: 30vw; }
  .pf-tl__date { font-size: .82rem; }
  .pf-tl__short { display: none; }
  .pf-pdfcta__title { font-size: 1.15rem; }
}

/* =====================================================================
   PAGEHEAD — baner podstrony z breadcrumbem (Oferta itp.)
   ===================================================================== */
.pf-pagehead { color: #fff; padding: clamp(20px, 2.5vw, 34px) 0 0; }
.pf-pagehead + .pf-section { padding-top: clamp(24px, 3vw, 40px); }
.pf-pagehead__box { background: #6e6e6e; padding: clamp(34px, 5vw, 64px); }
.pf-breadcrumb { font-size: .9rem; color: rgba(255,255,255,.6); margin: 0 0 20px; }
.pf-breadcrumb a { color: rgba(255,255,255,.6); }
.pf-breadcrumb a:hover { color: #fff; }
.pf-breadcrumb .sep { margin: 0 9px; }
.pf-breadcrumb .current { color: #fff; }
.pf-pagehead h1 {
  color: #fff; margin: 0 0 14px;
  font-size: clamp(1.9rem, 4vw, 3rem);
  font-weight: 800; text-transform: uppercase; letter-spacing: .01em; line-height: 1.1;
}
.pf-pagehead__lead { color: #f1f1f1; font-size: clamp(1.02rem, 1.5vw, 1.22rem); font-weight: 500; max-width: 62ch; margin: 0; }

/* mały czerwony akcent w linii tekstu (powtarzalny) */
.pf-bar { display: inline-block; width: 28px; height: 4px; background: var(--pf-red); vertical-align: middle; margin-left: 12px; }

/* =====================================================================
   CTA „Nie znalazłeś produktu?"
   ===================================================================== */
.pf-notfound { display: flex; align-items: center; gap: clamp(22px, 4vw, 46px); flex-wrap: wrap; }
.pf-notfound__main { display: flex; align-items: center; gap: clamp(18px,2.5vw,28px); flex: 1 1 420px; }
.pf-notfound__icon { width: 66px; flex: 0 0 auto; color: var(--pf-ink); }
.pf-notfound__title { font-size: clamp(1.15rem, 2vw, 1.55rem); font-weight: 500; color: var(--pf-ink); margin: 0; line-height: 1.32; }
.pf-notfound__divider { width: 1px; height: 64px; background: var(--pf-line); flex: 0 0 auto; }
.pf-notfound__action { flex: 0 0 auto; }

/* =====================================================================
   PRZYKŁADY REALIZACJI
   ===================================================================== */
.pf-work-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: clamp(20px, 2.5vw, 32px);
  margin-top: clamp(24px, 3vw, 42px);
}
.pf-work__media { background: var(--pf-placeholder); aspect-ratio: 4 / 3; margin-bottom: 14px; }
.pf-work__cap { font-size: .95rem; color: var(--pf-body); }
.pf-work__cap b { color: var(--pf-ink); font-weight: 700; }

@media (max-width: 991.98px) {
  .pf-work-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 767.98px) {
  .pf-notfound__divider { display: none; }
  .pf-notfound__action { width: 100%; }
}
@media (max-width: 575.98px) {
  .pf-work-grid { grid-template-columns: 1fr; }
  .pf-notfound__main { flex-direction: column; align-items: flex-start; text-align: left; }
}

/* =====================================================================
   STRONA PRODUKTU — układ 2-kolumnowy (menu boczne + treść)
   ===================================================================== */
.pf-product { display: grid; grid-template-columns: 300px 1fr; gap: clamp(28px, 4vw, 60px); align-items: start; }

/* --- menu boczne kategorii --- */
.pf-prodnav { background: var(--pf-soft); border-radius: var(--pf-radius) var(--pf-radius) 0 0; overflow: hidden; }
.pf-prodnav__cat {
  width: 100%; text-align: left; background: none; border: 0; cursor: pointer;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 18px 22px 20px; font-size: 1.02rem; font-weight: 700; color: var(--pf-ink);
  position: relative;
}
/* kreska POD gałęzią: szara (zwinięta) / bordo (rozwinięta)
   — zaczyna się od KRAWĘDZI BOXU, nie od początku tekstu */
.pf-prodnav__cat::before {
  content: ""; position: absolute; left: 0; bottom: 6px;
  width: 40px; height: 1px; background: #c7c7c7; transition: background-color .18s ease;
}
.pf-prodnav__item.is-open > .pf-prodnav__cat::before { background: var(--pf-red); }
/* ostatnia gałąź bez kreski */
.pf-prodnav__item:last-child > .pf-prodnav__cat::before { display: none; }
.pf-prodnav__cat .chev { flex: 0 0 auto; transition: transform .2s ease; color: #9a9a9a; }
.pf-prodnav__item.is-open > .pf-prodnav__cat { color: var(--pf-red); }
.pf-prodnav__item.is-open > .pf-prodnav__cat .chev { transform: rotate(90deg); color: var(--pf-red); }
.pf-prodnav__sub { list-style: none; margin: 0; padding: 0 22px 14px; display: none; }
.pf-prodnav__item.is-open > .pf-prodnav__sub { display: block; }
.pf-prodnav__sub a {
  display: block; text-align: right; padding: 9px 0; color: var(--pf-ink);
  font-size: .98rem; border-bottom: 1px solid transparent;
}
.pf-prodnav__sub a:hover { color: var(--pf-red); }
.pf-prodnav__sub a.is-current { color: var(--pf-red); font-weight: 600; }

/* box pomocy */
.pf-help { background: var(--pf-red); color: #fff; border-radius: 0 0 var(--pf-radius) var(--pf-radius); padding: 26px 24px; margin-top: 0; position: relative; overflow: hidden; }
.pf-help h3 { color: #fff; font-size: 1.3rem; margin: 0 0 10px; }
.pf-help p { margin: 0 0 18px; font-size: .92rem; color: rgba(255,255,255,.92); max-width: 22ch; }
.pf-help__contact { font-weight: 700; font-size: 1.05rem; line-height: 1.5; }
.pf-help__contact a { color: #fff; }
.pf-help__ico { position: absolute; right: 16px; top: 22px; width: 92px; color: rgba(255,255,255,.22); }

/* =====================================================================
   TREŚĆ PRODUKTU — informacje techniczne
   ===================================================================== */
.pf-subheading { font-size: 1.25rem; margin: 0 0 14px; }
.pf-tech > * + * { margin-top: clamp(26px, 3vw, 40px); }
.pf-params p { margin: 0 0 14px; }
.pf-params p b { color: var(--pf-ink); }

.pf-proc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 clamp(28px,4vw,56px); }
.pf-proc { display: flex; align-items: center; gap: 20px; padding: 20px 0; border-bottom: 1px solid var(--pf-line); }
.pf-proc__ico { width: 56px; height: 52px; flex: 0 0 auto; color: var(--pf-red); }
.pf-proc__label { font-weight: 700; color: var(--pf-ink); line-height: 1.25; }

.pf-struktura { display: grid; grid-template-columns: 320px 1fr; gap: clamp(24px,3vw,44px); align-items: start; }
.pf-struktura__img { background: var(--pf-placeholder); aspect-ratio: 4/3; border-radius: var(--pf-radius); }
.pf-struktura ol { margin: 0; padding-left: 18px; color: var(--pf-body); }
.pf-struktura ol li { margin-bottom: 6px; }
.pf-note { font-size: .92rem; color: var(--pf-body); }
.pf-note b { color: var(--pf-ink); }

/* układy perforacji (Układ prosty/45/60) */
.pf-layouts { display: grid; grid-template-columns: repeat(3, max-content); gap: clamp(22px,4vw,60px); margin-bottom: 24px; }
.pf-layout h4 { margin: 0 0 10px; font-size: 1.05rem; }
.pf-layout__img { width: 150px; height: 110px; background: #fff; border: 1px solid var(--pf-line); border-radius: var(--pf-radius); display:flex; align-items:center; justify-content:center; color:#bbb; }
.pf-text-red { color: var(--pf-red); }

/* =====================================================================
   FILTR + TABELA
   ===================================================================== */
/* --- filtr: wyszukiwarka na górze + wiersz pól, oddzielony liniami 1px --- */
.pf-filter {
  border-top: 1px solid var(--pf-line);
  border-bottom: 1px solid var(--pf-line);
  padding: clamp(16px, 2vw, 24px) 0;
  margin: clamp(16px, 2vw, 24px) 0;
}
/* wiersz 1: wyszukiwarka na 100% szerokości bloku filtra */
.pf-filter__search { display: flex; align-items: center; gap: 12px; width: 100%; padding-bottom: 16px; }
.pf-filter__search input { flex: 1 1 auto; width: 100%; min-width: 0; border: 0; background: transparent; font: inherit; outline: none; padding: 4px 0; color: var(--pf-ink); }
.pf-filter__ico { color: var(--pf-muted); flex: 0 0 auto; }

/* wiersz 2: pola obok siebie; każde pole to kolumna, żeby panel „własny”
   mógł wysunąć się dokładnie pod TYM polem, którego dotyczy */
.pf-filter__row { display: flex; flex-wrap: wrap; align-items: flex-start; gap: 12px; }
.pf-field-col { display: flex; flex-direction: column; align-items: flex-start; min-width: 0; }
.pf-field-col--clear { margin-left: auto; }
.pf-select { position: relative; }
.pf-select select { appearance: none; -webkit-appearance: none; border: 1px solid var(--pf-line); border-radius: var(--pf-radius); padding: 11px 34px 11px 14px; font: inherit; color: var(--pf-ink); background: #fff; cursor: pointer; }
.pf-select::after { content: ""; position: absolute; right: 14px; top: 24px; width: 8px; height: 8px; border-right: 2px solid #888; border-bottom: 2px solid #888; transform: translateY(-65%) rotate(45deg); pointer-events: none; }
.pf-addown { display: block; margin-top: 6px; padding: 0 2px; background: none; border: 0; color: var(--pf-muted); font-size: .78rem; cursor: pointer; }
.pf-addown:hover, .pf-addown.is-active { color: var(--pf-red); }
.pf-filter-clear { border: 1px solid var(--pf-line); border-radius: var(--pf-radius); background: #fff; padding: 11px 16px; cursor: pointer; display: inline-flex; align-items: center; gap: 10px; color: var(--pf-ink); }
.pf-filter-clear:hover { border-color: var(--pf-red); color: var(--pf-red); }

/* panel „Dodaj własny +” — wysuwa się POD swoim polem (wewnątrz .pf-field-col) */
.pf-custom { display: none; width: 100%; margin-top: 8px; }
.pf-custom.is-open { display: block; animation: pf-slide-down .18s ease; }
.pf-custom__fields { display: flex; align-items: center; gap: 8px; }
.pf-custom__label { font-weight: 600; color: var(--pf-ink); }
.pf-custom__dash { color: var(--pf-muted); flex: 0 0 auto; }
.pf-custom input { border: 1px solid var(--pf-line); border-radius: var(--pf-radius); padding: 9px 12px; width: 92px; min-width: 0; font: inherit; outline: none; }
.pf-custom input:focus { border-color: var(--pf-blue); }
@keyframes pf-slide-down { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: none; } }


.pf-ptable { width: 100%; border-collapse: separate; border-spacing: 6px; }
.pf-ptable th { background: var(--pf-red); color: #fff; text-align: left; font-weight: 600; padding: 13px 16px; border-radius: var(--pf-radius); font-size: .95rem; }
.pf-ptable td { padding: 12px 16px; border-radius: var(--pf-radius); color: var(--pf-body); font-size: .95rem; }
.pf-ptable tbody tr:nth-child(even) td { background: #ececec; }
.pf-ptable td:first-child, .pf-ptable th:first-child { width: 64px; }
.pf-table-more { display: flex; justify-content: flex-end; margin-top: 18px; }
.pf-btn-ghost { border: 1px solid var(--pf-line); background: #fff; border-radius: var(--pf-radius); padding: 13px 22px; cursor: pointer; display: inline-flex; align-items: center; gap: 12px; color: var(--pf-ink); }
.pf-btn-ghost:hover { border-color: var(--pf-red); color: var(--pf-red); }

/* =====================================================================
   RODZAJE PERFORACJI — karty z diagramami
   ===================================================================== */
.pf-perf-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: clamp(14px,1.5vw,22px); margin-top: clamp(24px,3vw,40px); }
.pf-perf { border: 1px solid var(--pf-line); border-radius: var(--pf-radius); padding: 16px; text-align: center; transition: border-color .18s ease, background .18s ease; display: block; color: var(--pf-ink); }
.pf-perf:hover { border-color: var(--pf-red); }
.pf-perf.is-active { background: var(--pf-soft); }
.pf-perf__img { aspect-ratio: 1/1; display: flex; align-items: center; justify-content: center; color: #c2c2c2; margin-bottom: 12px; }
.pf-perf__label { font-size: .9rem; font-weight: 600; line-height: 1.25; }

/* =====================================================================
   menu boczne w offcanvas (tylko mobile)
   ===================================================================== */
/* =====================================================================
   Menu mobilne: pozycja „Produkty" z rozwijaniem (tylko mobile)
   ===================================================================== */
.pf-offcanvas__cats { display: none; width: 100%; }                 /* widoczne tylko < 768px */
.pf-offcanvas__cats .pf-prodnav { background: transparent; }
.pf-offcanvas__cats .pf-prodnav__cat::before { display: none; }   /* bez kresek w menu mobile */
.pf-offcanvas__cats .pf-prodnav__sub a { text-align: left; }      /* podpozycje do lewej */
.pf-offcanvas__cats .pf-prodnav__cat { padding: 12px 0; font-weight: 600; }
.pf-offcanvas__cats .pf-prodnav__sub { padding: 0 0 8px 14px; }

.pf-mprod__toggle {
  width: 100%; text-align: left; background: none; border: 0; cursor: pointer;
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 0; font-size: 1.05rem; font-weight: 500; color: var(--pf-ink);
  border-bottom: 1px solid var(--pf-line);
}
.pf-mprod__toggle .chev { color: #9a9a9a; transition: transform .2s ease; }
.pf-mprod.is-open > .pf-mprod__toggle { color: var(--pf-red); }
.pf-mprod.is-open > .pf-mprod__toggle .chev { transform: rotate(90deg); color: var(--pf-red); }
.pf-mprod__panel { display: none; padding: 6px 0 4px; }
.pf-mprod.is-open > .pf-mprod__panel { display: block; }

/* =====================================================================
   RESP. — strona produktu
   ===================================================================== */
@media (max-width: 991.98px) {
  .pf-product { grid-template-columns: 240px 1fr; gap: 28px; }
  .pf-proc-grid { grid-template-columns: 1fr; }
  .pf-struktura { grid-template-columns: 1fr; }
  .pf-perf-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 767.98px) {
  .pf-product { grid-template-columns: 1fr; }
  .pf-product__aside { display: none; }     /* menu boczne chowamy... */
  .pf-offcanvas__cats { display: block; }    /* ...i pokazujemy je w menu mobilnym */
  .pf-layouts { grid-template-columns: 1fr; justify-items: start; }
  .pf-ptable { border-spacing: 4px; }
  .pf-ptable th, .pf-ptable td { padding: 10px; font-size: .85rem; }
  .pf-perf-grid { grid-template-columns: repeat(2, 1fr); }
}

.pf-footer { padding: clamp(26px, 3vw, 44px) 0 clamp(40px, 5vw, 70px); }
.pf-footer__grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: clamp(28px, 4vw, 60px);
  align-items: start;
}
.pf-footer__block + .pf-footer__block { margin-top: 18px; }
.pf-footer p { margin: 0 0 6px; font-size: .92rem; color: var(--pf-body); }
.pf-footer a.pf-mail { color: var(--pf-red); font-weight: 600; }
.pf-footer a:hover { color: var(--pf-red); }
.pf-socials { display: flex; gap: 14px; margin-top: 22px; }
.pf-socials img { width: 26px; height: 26px; object-fit: contain; }
.pf-footer__client { text-align: right; }
.pf-footer__client .pf-client { justify-content: flex-end; font-size: 1.15rem; }
.pf-footer__client p { font-size: .88rem; }
.pf-footer__login { color: var(--pf-red); font-weight: 600; display: inline-block; margin-top: 6px; }

.pf-legal {
  border-top: 1px solid var(--pf-red);
  margin-top: clamp(28px, 4vw, 48px);
  padding-top: 22px;
  font-size: .82rem;
  color: var(--pf-muted);
  display: flex; flex-wrap: wrap; gap: 8px 14px; align-items: center;
}
.pf-legal a { color: var(--pf-muted); }
.pf-legal a:hover { color: var(--pf-red); }
.pf-legal .sep { color: var(--pf-line); }

/* =====================================================================
   OFFCANVAS / menu mobilne
   ===================================================================== */
.pf-offcanvas .pf-nav { flex-direction: column; align-items: flex-start; gap: 4px; }
.pf-offcanvas .pf-nav a { font-size: 1.05rem; padding: 10px 0; width: 100%; border-bottom: 1px solid var(--pf-line); }
.pf-offcanvas__tools { margin-top: 22px; display: flex; flex-direction: column; gap: 16px; }

/* =====================================================================
   RESPONSYWNOŚĆ
   Punkty: <1200 tablet poziomy, <992 tablet, <768 mobile, <576 mały mobile
   ===================================================================== */

/* poniżej 992px: dolny rząd (menu+CTA) chowamy, hamburger w górnym pasku */
@media (max-width: 991.98px) {
  .pf-navbar { display: none; }
  .pf-burger {
    display: inline-flex; align-items: center; justify-content: center;
    background: none; border: 0; color: var(--pf-ink); cursor: pointer; padding: 6px;
  }
  .pf-topbar { gap: 14px; padding-bottom: 16px; }
  .pf-topbar .pf-tel,
  .pf-topbar .pf-lang,
  .pf-topbar .pf-client,
  .pf-topbar__right .sep { display: none; }   /* zostaje logo + lupa + hamburger */

  .pf-expert__divider { display: none; }
}

/* tablet: oferta 2 kolumny, branże 2 kolumny */
@media (max-width: 991.98px) and (min-width: 576px) {
  .pf-offer-grid  { grid-template-columns: repeat(2, 1fr); }
  .pf-branch-grid { grid-template-columns: repeat(2, 1fr); }
}

/* pasek statystyk: 2x2 poniżej 768 */
@media (max-width: 767.98px) {
  .pf-stats__grid { grid-template-columns: repeat(2, 1fr); }
  /* pionowe kreski tylko między kolumnami w wierszu */
  .pf-stat:nth-child(odd)::before { display: none; }
  .pf-stat:nth-child(3)::before,
  .pf-stat:nth-child(4)::before { content: none; }
  .pf-stat:nth-child(n+3) { border-top: 1px solid rgba(255,255,255,.18); }

  /* ekspert: pełny stack */
  .pf-expert { text-align: center; justify-content: center; }
  .pf-expert__copy { max-width: none; }
  .pf-expert__contact { width: 100%; text-align: center; }

  /* footer + cta w jednej kolumnie */
  .pf-footer__grid { grid-template-columns: 1fr; }
  .pf-footer__client { text-align: left; }
  .pf-footer__client .pf-client { justify-content: flex-start; }
  .pf-socials { justify-content: flex-start; }

  .pf-cta-grid { grid-template-columns: 1fr; }
  .pf-cta-grid > .pf-cta-col + .pf-cta-col { padding-left: 0; padding-top: 26px; }
  .pf-cta-grid > .pf-cta-col + .pf-cta-col::before {
    left: 0; right: 0; top: 0; bottom: auto; width: auto; height: 1px;
  }
  .pf-cta-action { justify-content: flex-start; }

  .pf-intro .pf-badge { justify-content: flex-start; margin-top: 24px; }
}

/* mały mobile: wszystko 1 kolumna */
@media (max-width: 575.98px) {
  .pf-offer-grid  { grid-template-columns: 1fr; }
  .pf-branch-grid { grid-template-columns: 1fr; }
  .pf-legal { font-size: .78rem; }
  .pf-hero__box { padding: clamp(26px, 7vw, 40px); min-height: 0; }
  .pf-hero__box > * { max-width: 100%; }
}

/* =====================================================================
   STRONA KONTAKT (kontakt.html)
   ===================================================================== */

/* aktywna pozycja w menu (bieżąca strona) */
.pf-nav a.is-active { color: var(--pf-red); }
.pf-nav--desktop a.is-active { font-weight: 700; }

/* strzałka w prawym górnym rogu szarego pagehead-boxa */
.pf-pagehead__box { position: relative; }
.pf-pagehead__arrow {
  position: absolute; top: clamp(20px, 3vw, 34px); right: clamp(20px, 3vw, 40px);
  color: rgba(255,255,255,.85); line-height: 0;
}

/* odstęp nad kolejnym nagłówkiem sekcji w obrębie kolumny */
.pf-heading--mt { margin-top: clamp(26px, 3vw, 40px); }

/* ---- układ 2-kolumnowy: kontakt (lewo) + lokalizacja (prawo) ---- */
.pf-contact__grid {
  display: grid; grid-template-columns: 1fr 360px;
  gap: clamp(28px, 4vw, 60px); align-items: start;
}
.pf-contact__left  { min-width: 0; }
.pf-contact__right { min-width: 0; }

/* ---- działy kontaktowe (Centrala / Sekretariat / Reklamacje) ---- */
.pf-depts {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: clamp(18px, 2.5vw, 30px); margin-top: clamp(20px, 2.5vw, 28px);
}
.pf-dept__head { display: flex; align-items: center; gap: 12px; min-height: 46px; }
.pf-dept__icon {
  width: 40px; height: 40px; flex: 0 0 auto; border-radius: 50%;
  background: var(--pf-placeholder);
}
.pf-dept__title { font-size: 1.12rem; font-weight: 700; color: var(--pf-ink); margin: 0; line-height: 1.15; }
.pf-dept__sub   { font-size: .92rem; color: var(--pf-body); margin: 2px 0 0; }
.pf-dept__contact { margin-top: 16px; font-size: .96rem; }
.pf-dept__contact a { color: var(--pf-ink); }
.pf-dept__contact a:hover { color: var(--pf-red); }
.pf-dept__contact p { margin: 4px 0 0; color: var(--pf-body); }

/* ---- zakładki obsługi klienta ---- */
.pf-tabs { display: flex; flex-wrap: wrap; gap: 10px; margin: clamp(18px,2.4vw,26px) 0 0; }
.pf-tab {
  border: 1px solid var(--pf-line); background: #fff; border-radius: var(--pf-radius);
  padding: 11px 22px; font-size: .95rem; font-weight: 600; color: var(--pf-ink);
  cursor: pointer; transition: background-color .16s ease, border-color .16s ease, color .16s ease;
}
.pf-tab:hover { border-color: var(--pf-red); color: var(--pf-red); }
.pf-tab.is-active { background: var(--pf-red); border-color: var(--pf-red); color: #fff; }

/* ---- karta zespołu + osoby ---- */
.pf-team-card {
  margin-top: 16px; background: var(--pf-soft); border-radius: var(--pf-radius-lg);
  padding: clamp(20px, 3vw, 34px);
}
.pf-team { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(18px, 2.5vw, 34px); }
.pf-team[hidden] { display: none; }
.pf-person { text-align: center; }
.pf-person__avatar {
  width: 84px; height: 84px; border-radius: 50%; background: var(--pf-placeholder);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 1.35rem; font-weight: 700; color: #9a9a9a; margin-bottom: 14px;
}
.pf-person__name { font-size: 1.05rem; font-weight: 700; color: var(--pf-ink); margin: 0; }
.pf-person__role { font-size: .9rem; color: var(--pf-body); margin: 3px 0 0; }
.pf-person__rule { display: block; width: 34px; height: 3px; background: var(--pf-red); margin: 14px auto; }
.pf-person__phone {
  display: inline-flex; align-items: center; gap: 8px;
  color: var(--pf-red); font-weight: 700; font-size: 1.02rem;
}
.pf-person__phone:hover { color: var(--pf-red-dark); }
.pf-person__mail { display: block; margin-top: 6px; font-size: .9rem; color: var(--pf-body); word-break: break-word; }
.pf-person__mail:hover { color: var(--pf-red); }
.pf-person__badge {
  display: inline-block; margin-top: 12px; padding: 4px 12px;
  background: var(--pf-red); color: #fff; border-radius: 999px; font-size: .8rem; font-weight: 600;
}

/* ---- lokalizacja: mapa + czerwony box danych ---- */
.pf-map {
  margin-top: clamp(20px, 2.5vw, 28px); background: var(--pf-soft); border-radius: var(--pf-radius-lg);
  min-height: 150px; display: flex; align-items: center; justify-content: center;
  color: var(--pf-muted); font-size: 1.05rem;
}
.pf-locbox {
  position: relative; overflow: hidden; margin-top: 16px;
  background: var(--pf-red); color: #fff; border-radius: var(--pf-radius-lg);
  padding: clamp(22px, 3vw, 30px);
}
.pf-locbox p { margin: 0 0 16px; font-size: .96rem; line-height: 1.5; position: relative; z-index: 1; }
.pf-locbox p:last-child { margin-bottom: 0; }
.pf-locbox__name { font-weight: 700; }
.pf-locbox__cap  { font-weight: 700; }
.pf-locbox__icon {
  position: absolute; top: 14px; right: 12px; color: rgba(255,255,255,.16);
  line-height: 0; z-index: 0; pointer-events: none;
}

/* pełna linia rozdzielająca przed formularzem */
.pf-rule--wide { margin-top: clamp(30px, 4vw, 52px); }

/* ---- formularz kontaktowy ---- */
.pf-form { margin-top: clamp(20px, 2.6vw, 30px); }
.pf-form__grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(16px, 2vw, 24px); }
.pf-field { display: flex; flex-direction: column; }
.pf-field--full { grid-column: 1 / -1; }
.pf-field label {
  font-size: .82rem; font-weight: 700; text-transform: uppercase; letter-spacing: .04em;
  color: var(--pf-ink); margin-bottom: 8px;
}
.pf-field .req { color: var(--pf-red); }
.pf-field input,
.pf-field textarea,
.pf-fselect select {
  width: 100%; border: 1px solid var(--pf-line); border-radius: var(--pf-radius);
  padding: 14px 16px; font: inherit; color: var(--pf-ink); background: #fff;
  transition: border-color .16s ease, box-shadow .16s ease;
}
.pf-field input::placeholder,
.pf-field textarea::placeholder { color: #a9adb1; }
.pf-field input:focus,
.pf-field textarea:focus,
.pf-fselect select:focus {
  outline: none; border-color: var(--pf-red); box-shadow: 0 0 0 3px rgba(160,0,0,.10);
}
.pf-field textarea { resize: vertical; min-height: 140px; }

/* select formularza (własny chevron, nie kolidujący z .pf-select filtra) */
.pf-fselect { position: relative; }
.pf-fselect select { appearance: none; -webkit-appearance: none; padding-right: 44px; cursor: pointer; }
.pf-fselect select:invalid { color: #a9adb1; }
.pf-fselect__chev {
  position: absolute; right: 16px; top: 50%; transform: translateY(-50%);
  color: #8c9094; pointer-events: none; line-height: 0;
}

/* zgoda RODO */
.pf-consent { display: flex; align-items: flex-start; gap: 12px; margin: clamp(18px,2.4vw,24px) 0 0; cursor: pointer; }
.pf-consent input { width: 22px; height: 22px; flex: 0 0 auto; margin-top: 2px; accent-color: var(--pf-red); }
.pf-consent span { font-size: .96rem; color: var(--pf-body); line-height: 1.5; }
.pf-consent a { color: var(--pf-red); text-decoration: underline; }
.pf-consent .req { color: var(--pf-red); }

.pf-form__submit { width: 100%; margin-top: clamp(18px,2.4vw,24px); padding-block: 16px; font-size: .98rem; }
.pf-form__note { text-align: center; color: var(--pf-body); font-size: .92rem; margin: 14px 0 0; }

/* =====================================================================
   RESPONSYWNOŚĆ — KONTAKT
   ===================================================================== */
@media (max-width: 991.98px) {
  .pf-contact__grid { grid-template-columns: 1fr; }
}
@media (max-width: 767.98px) {
  .pf-depts { grid-template-columns: 1fr; }
  .pf-team  { grid-template-columns: 1fr; gap: 26px; }
  .pf-form__grid { grid-template-columns: 1fr; }
  .pf-tabs .pf-tab { flex: 1 1 auto; text-align: center; }
}

/* =====================================================================
   STRONA BLOG (blog.html)
   ===================================================================== */
:root { --pf-orange: #c96a1f; }

/* placeholder zdjęcia (szary box + ikona obrazka) */
.pf-ph {
  background-color: var(--pf-placeholder);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='48' height='48' viewBox='0 0 24 24' fill='none' stroke='%238c9094' stroke-width='1.4'%3E%3Crect x='3' y='4' width='18' height='16' rx='2'/%3E%3Ccircle cx='8.5' cy='9.5' r='1.6'/%3E%3Cpath d='m21 16-5-5L5 20'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: center;
}

/* --- wyróżniony artykuł --- */
.pf-featured {
  display: grid; grid-template-columns: 1fr 1fr; margin-top: clamp(18px, 2.4vw, 26px);
  background: #fff; border: 1px solid var(--pf-line); border-radius: var(--pf-radius-lg); overflow: hidden;
  box-shadow: 0 12px 30px rgba(0,0,0,.12);
}
.pf-featured__media { min-height: 320px; }
.pf-featured__body { padding: clamp(24px, 3.4vw, 48px); display: flex; flex-direction: column; justify-content: center; }
.pf-featured__tags { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 16px; }
.pf-featured__title { font-size: clamp(1.4rem, 2.4vw, 1.95rem); font-weight: 800; color: var(--pf-ink); line-height: 1.2; margin: 0 0 14px; }
.pf-featured__excerpt { color: var(--pf-body); margin: 0 0 18px; font-size: 1.02rem; }
.pf-featured__cta { align-self: flex-start; }

/* --- badge / pill --- */
.pf-badge {
  display: inline-block; padding: 5px 12px; border-radius: var(--pf-radius);
  font-size: .72rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: #fff; line-height: 1.3;
}
.pf-badge--red    { background: var(--pf-red); }
.pf-badge--orange { background: var(--pf-orange); }
.pf-pill { display: inline-block; padding: 5px 14px; border-radius: 999px; background: var(--pf-soft); color: var(--pf-body); font-size: .85rem; font-weight: 600; }

.pf-meta { display: flex; flex-wrap: wrap; gap: 22px; color: var(--pf-muted); font-size: .9rem; margin-bottom: 22px; }
.pf-meta span { display: inline-flex; align-items: center; gap: 7px; }

/* przycisk outline (bordo obwódka) */
.btn-pf--ghost {
  background: transparent; color: var(--pf-red); border: 2px solid var(--pf-red);
  text-transform: none; letter-spacing: 0;
}
.btn-pf--ghost:hover { background: var(--pf-red); color: #fff; }

/* --- filtr --- */
.pf-blogfilter__title { font-size: clamp(1.2rem, 1.8vw, 1.4rem); font-weight: 600; color: var(--pf-ink); margin: 0; }
.pf-blogfilter { display: flex; align-items: flex-start; gap: 24px; margin-top: clamp(18px, 2.2vw, 26px); }
.pf-chips { flex: 1; display: flex; flex-wrap: wrap; gap: 12px; }
.pf-chip {
  display: inline-flex; align-items: center; gap: 8px;
  border: 1px solid var(--pf-line); background: #fff; border-radius: 999px;
  padding: 10px 20px; font-size: .92rem; font-weight: 600; color: var(--pf-ink);
  cursor: pointer; transition: background-color .16s ease, border-color .16s ease, color .16s ease;
}
.pf-chip:hover { border-color: var(--pf-red); color: var(--pf-red); }
.pf-chip.is-active { background: var(--pf-red); border-color: var(--pf-red); color: #fff; }
.pf-chip__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--pf-orange); flex: 0 0 auto; }

.pf-artsearch { position: relative; flex: 0 0 auto; }
.pf-artsearch input {
  border: 1px solid var(--pf-line); border-radius: 999px; padding: 11px 18px 11px 44px;
  min-width: 270px; font: inherit; color: var(--pf-ink); background: #fff;
  transition: border-color .16s ease, box-shadow .16s ease;
}
.pf-artsearch input:focus { outline: none; border-color: var(--pf-red); box-shadow: 0 0 0 3px rgba(160,0,0,.10); }
.pf-artsearch__ico { position: absolute; left: 17px; top: 50%; transform: translateY(-50%); color: var(--pf-muted); line-height: 0; }

.pf-posts-head { font-size: .85rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--pf-muted); margin: clamp(26px, 3vw, 40px) 0 0; }

/* --- karty artykułów --- */
.pf-posts { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(22px, 2.6vw, 30px); margin-top: 18px; }
.pf-post { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--pf-line); border-radius: var(--pf-radius-lg); overflow: hidden; box-shadow: 0 12px 30px rgba(0,0,0,.12); }
.pf-post__media { position: relative; aspect-ratio: 16 / 10; }
.pf-post__ribbon {
  position: absolute; top: 0; right: 0; background: var(--pf-orange); color: #fff;
  font-size: .72rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase;
  padding: 6px 14px; border-bottom-left-radius: var(--pf-radius);
}
.pf-post__badge { position: absolute; left: 0; bottom: 0; border-radius: 0 var(--pf-radius) 0 0; }
.pf-post__body { display: flex; flex-direction: column; flex: 1; padding: clamp(16px, 2vw, 22px); }
.pf-post__title { font-size: 1.12rem; font-weight: 700; color: var(--pf-ink); line-height: 1.28; margin: 0 0 8px; }
.pf-post__excerpt { font-size: .92rem; color: var(--pf-body); margin: 0 0 18px; flex: 1; }
.pf-post__foot { display: flex; align-items: center; justify-content: space-between; margin-top: auto; }
.pf-post__date { font-size: .85rem; color: var(--pf-muted); }
.pf-readmore { display: inline-flex; align-items: center; gap: 6px; color: var(--pf-red); font-weight: 700; font-size: .9rem; }
.pf-readmore:hover { color: var(--pf-red-dark); }

/* --- paginacja --- */
.pf-pager { display: flex; justify-content: center; align-items: center; gap: 8px; margin-top: clamp(30px, 4vw, 48px); }
.pf-pager a, .pf-pager span {
  min-width: 40px; height: 40px; padding: 0 6px; display: inline-flex; align-items: center; justify-content: center;
  border-radius: var(--pf-radius); font-weight: 600; color: var(--pf-ink); border: 1px solid transparent;
}
.pf-pager a:hover { border-color: var(--pf-line); }
.pf-pager .is-active { background: var(--pf-red); color: #fff; }
.pf-pager__arrow { color: var(--pf-muted); }
.pf-pager__arrow:hover { color: var(--pf-red); border-color: transparent; }

/* --- newsletter (pełna szerokość) --- */
.pf-newsletter { background: var(--pf-red); color: #fff; padding-block: clamp(34px, 5vw, 58px); margin-top: clamp(30px, 4vw, 56px); }
.pf-newsletter__grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 4vw, 64px); align-items: center; }
.pf-newsletter__badge { display: inline-block; background: rgba(255,255,255,.18); color: #fff; padding: 5px 14px; border-radius: 999px; font-size: .72rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; margin-bottom: 16px; }
.pf-newsletter h2 { color: #fff; font-size: clamp(1.5rem, 2.6vw, 2rem); font-weight: 800; margin: 0 0 12px; }
.pf-newsletter p { color: rgba(255,255,255,.9); margin: 0; max-width: 48ch; }
.pf-nl-form { display: flex; gap: 12px; }
.pf-nl-form input { flex: 1; border: 0; border-radius: var(--pf-radius); padding: 15px 18px; font: inherit; color: var(--pf-ink); min-width: 0; }
.pf-nl-form input:focus { outline: none; box-shadow: 0 0 0 3px rgba(255,255,255,.35); }
.pf-nl-btn { flex: 0 0 auto; background: #fff; color: var(--pf-red); border: 0; border-radius: var(--pf-radius); padding: 15px 28px; font-weight: 700; cursor: pointer; transition: background-color .16s ease; }
.pf-nl-btn:hover { background: #f1f1f1; }
.pf-newsletter__note { font-size: .82rem; color: rgba(255,255,255,.8); margin: 12px 0 0; }

/* =====================================================================
   RESPONSYWNOŚĆ — BLOG
   ===================================================================== */
@media (max-width: 991.98px) {
  .pf-featured { grid-template-columns: 1fr; }
  .pf-featured__media { min-height: 220px; aspect-ratio: 16 / 9; }
  .pf-posts { grid-template-columns: repeat(2, 1fr); }
  .pf-newsletter__grid { grid-template-columns: 1fr; }
}
@media (max-width: 767.98px) {
  .pf-blogfilter { flex-direction: column; }
  .pf-artsearch { width: 100%; }
  .pf-artsearch input { width: 100%; min-width: 0; }
  .pf-posts { grid-template-columns: 1fr; }
  .pf-nl-form { flex-direction: column; }
  .pf-nl-btn { width: 100%; }
}

/* =====================================================================
   STRONA KARIERA (kariera.html + kariera-oferta.html)
   ===================================================================== */

/* podpis pod paskiem „Nie widzisz stanowiska?" */
.pf-notfound__sub { margin: 6px 0 0; color: var(--pf-body); font-size: .98rem; }

/* czerwony akcent przy dolnej linii tekstu — jak podkreślenie w .pf-heading */
/* czerwony akcent dokładnie jak podkreślenie w .pf-heading (geometria 1:1) */
.pf-notfound__title--accent { display: inline-flex; align-items: flex-end; flex-wrap: wrap; gap: 16px; }
.pf-notfound__title--accent .pf-bar {
  width: 34px; height: 4px; flex: 0 0 auto;
  margin-left: 0; vertical-align: baseline;
  margin-bottom: .22em;   /* to samo uniesienie co .pf-heading::after */
}

/* --- LANDING: układ 2-kol --- */
.pf-career__grid { display: grid; grid-template-columns: 1fr 360px; gap: clamp(28px, 4vw, 60px); align-items: start; }
.pf-career__left { min-width: 0; }
.pf-career__right { min-width: 0; }

.pf-why-title { font-size: clamp(1.2rem, 2vw, 1.4rem); font-weight: 700; color: var(--pf-ink); margin: clamp(20px,2.5vw,28px) 0 12px; }
.pf-career__copy { color: var(--pf-body); margin: 0 0 16px; max-width: 68ch; }

/* korzyści (ikony) */
.pf-benefits { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(20px, 2.6vw, 32px); margin-top: clamp(24px, 3vw, 36px); }
.pf-benefit__icon { display: block; color: var(--pf-ink); margin-bottom: 16px; }
.pf-benefit__title { font-size: 1.02rem; font-weight: 700; color: var(--pf-ink); margin: 0 0 8px; line-height: 1.25; }
.pf-benefit__text { font-size: .9rem; color: var(--pf-body); margin: 0; }

/* lista ofert pracy = ten sam komponent co menu boczne produktów (.pf-prodnav) */
.pf-joblist { margin-top: clamp(20px,2.5vw,28px); }
.pf-prodnav__cat:hover { color: var(--pf-red); }
.pf-prodnav__cat:hover .chev { color: var(--pf-red); }

/* czerwony box „Więcej informacji" — przyklejony pod menu, jak .pf-help w sidebarze */
.pf-locbox--career { margin-top: 0; border-radius: 0 0 var(--pf-radius) var(--pf-radius); }
.pf-locbox__title { font-size: clamp(1.2rem, 1.8vw, 1.4rem); font-weight: 800; margin: 0 0 14px; position: relative; z-index: 1; }
.pf-locbox__contact a { color: #fff; font-weight: 700; }
.pf-locbox__contact a:hover { color: #fff; text-decoration: underline; }

/* --- OFERTA (szczegół): układ 2-kol --- */
.pf-offer__grid { display: grid; grid-template-columns: minmax(0,1fr) 460px; gap: clamp(28px, 4vw, 60px); align-items: start; }

.pf-jobsec__title { font-size: 1.1rem; font-weight: 700; color: var(--pf-ink); margin: clamp(22px,3vw,32px) 0 12px; }
.pf-offer__left .pf-jobsec__title:first-of-type { margin-top: clamp(16px,2vw,22px); }
.pf-checklist { list-style: none; margin: 0; padding: 0; }
.pf-checklist li { display: flex; align-items: flex-start; gap: 12px; padding: 7px 0; color: var(--pf-body); }
.pf-checklist__ico { flex: 0 0 auto; color: var(--pf-red); margin-top: 3px; line-height: 0; }

/* karta formularza aplikacyjnego */
.pf-applybox { background: #fff; border: 1.5px solid var(--pf-red); border-radius: var(--pf-radius-lg); padding: clamp(24px, 3vw, 34px); box-shadow: 0 12px 30px rgba(0,0,0,.12); }
.pf-applybox__title { font-size: clamp(1.35rem, 2.2vw, 1.7rem); font-weight: 800; color: var(--pf-ink); margin: 0 0 12px; }
.pf-applybox__rule { display: block; width: 44px; height: 4px; background: var(--pf-red); margin: 0 0 18px; }
.pf-applybox__lead { color: var(--pf-body); margin: 0 0 20px; }
.pf-applybox__lead a { color: var(--pf-ink); font-weight: 700; }
.pf-applybox__lead a:hover { color: var(--pf-red); }
.pf-applybox .pf-field { margin-bottom: 16px; }
.pf-applybox__submit { width: 100%; margin-top: 6px; padding-block: 16px; font-size: .98rem; }
.pf-applybox__note { text-align: center; color: var(--pf-body); font-size: .88rem; margin: 12px 0 0; }

/* dropzone CV */
.pf-dropzone {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px;
  text-align: center; cursor: pointer; padding: 26px 18px;
  border: 2px dashed rgba(160,0,0,.35); border-radius: var(--pf-radius); background: #fbf1f1;
  color: var(--pf-body); transition: border-color .16s ease, background-color .16s ease;
}
.pf-dropzone:hover { border-color: var(--pf-red); background: #f9e9e9; }
.pf-dropzone__ico { color: var(--pf-red); line-height: 0; }
.pf-dropzone__txt { font-size: .92rem; }

/* =====================================================================
   RESPONSYWNOŚĆ — KARIERA
   ===================================================================== */
@media (max-width: 991.98px) {
  .pf-career__grid, .pf-offer__grid { grid-template-columns: 1fr; }
  .pf-benefits { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 575.98px) {
  .pf-benefits { grid-template-columns: 1fr; }
}

/* =====================================================================
   STRONA GALERIA (galeria.html)
   ===================================================================== */
.pf-galfilter { display: flex; align-items: center; flex-wrap: wrap; gap: 16px; margin-top: clamp(18px, 2.2vw, 26px); }
.pf-galfilter__label { flex: 0 0 auto; color: var(--pf-body); font-weight: 600; }
.pf-galfilter__clear {
  display: inline-flex; align-items: center; gap: 8px; margin-left: auto;
  border: 1px solid var(--pf-line); background: #fff; border-radius: 999px;
  padding: 10px 20px; font-size: .92rem; font-weight: 600; color: var(--pf-ink);
  cursor: pointer; transition: border-color .16s ease, color .16s ease;
}
.pf-galfilter__clear:hover { border-color: var(--pf-red); color: var(--pf-red); }

/* kontener chipów galerii (multi-select) — jak .pf-chips, ale własny hook pod JS */
.pf-galchips { flex: 1; display: flex; flex-wrap: wrap; gap: 12px; }

/* atrybut hidden musi wygrać z display:inline-flex z .btn-pf */
.btn-pf[hidden] { display: none; }
.pf-gallery__empty { color: var(--pf-body); margin-top: clamp(18px, 2.4vw, 26px); }

.pf-gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(26px, 3vw, 40px) clamp(20px, 2.6vw, 32px); margin-top: clamp(20px, 2.5vw, 30px); }
.pf-gallery__media { display: block; aspect-ratio: 4 / 3; background: var(--pf-placeholder); border-radius: var(--pf-radius); overflow: hidden; }
.pf-gallery__media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.pf-gallery__title { font-size: 1.15rem; font-weight: 700; color: var(--pf-ink); margin: 14px 0 4px; }

.pf-gallery__more { display: flex; justify-content: center; margin-top: clamp(28px, 4vw, 44px); }

@media (max-width: 991.98px) {
  .pf-gallery { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 575.98px) {
  .pf-gallery { grid-template-columns: 1fr; }
  .pf-galfilter__clear { margin-left: 0; }
}

/* =====================================================================
   STRONA DO POBRANIA (do-pobrania.html)
   ===================================================================== */
.pf-dlsec + .pf-dlsec { margin-top: clamp(34px, 4.5vw, 60px); }

/* --- lista plików --- */
.pf-dl-list { margin-top: clamp(18px, 2.4vw, 26px); }
.pf-dl {
  display: flex; align-items: center; gap: clamp(16px, 2vw, 26px);
  padding: 18px 0; border-bottom: 1px solid var(--pf-line);
}
.pf-dl:last-child { border-bottom: 0; }
.pf-dl__thumb { flex: 0 0 auto; width: 66px; aspect-ratio: 3 / 4; background: var(--pf-placeholder); border-radius: 3px; overflow: hidden; }
.pf-dl__thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.pf-dl__thumb--file { display: flex; align-items: center; justify-content: center; background: #fbf1f1; }
.pf-dl__ext { color: var(--pf-red); font-weight: 800; font-size: .8rem; }
.pf-dl__info { flex: 1; min-width: 0; }
.pf-dl__title { font-size: 1.15rem; font-weight: 800; text-transform: uppercase; color: var(--pf-ink); margin: 0 0 4px; line-height: 1.25; }
.pf-dl__meta { font-size: .88rem; color: var(--pf-body); margin: 0; }

/* badge języka */
.pf-dl__langs { display: flex; gap: 8px; flex: 0 0 auto; }
.pf-lang-badge {
  width: 38px; height: 38px; display: inline-flex; align-items: center; justify-content: center;
  border: 1px solid var(--pf-red); border-radius: var(--pf-radius); background: #fff;
  color: var(--pf-red); font-weight: 600; font-size: .92rem; cursor: pointer;
  transition: background-color .16s ease, color .16s ease;
}
.pf-lang-badge:hover { background: #fbf1f1; }
.pf-lang-badge.is-active { background: var(--pf-red); color: #fff; }

.pf-dl__btn { flex: 0 0 auto; gap: 10px; }

/* --- OWZ: karta dokumentu --- */
.pf-docbar {
  display: flex; align-items: center; gap: clamp(16px, 2vw, 26px);
  margin-top: clamp(18px, 2.4vw, 26px); padding: clamp(16px, 2vw, 22px) clamp(18px, 2.2vw, 26px);
  background: #fdf2f2; border: 1px solid var(--pf-red); border-radius: var(--pf-radius-lg);
}
.pf-docbar__ico { position: relative; flex: 0 0 auto; color: var(--pf-red); line-height: 0; }
.pf-docbar__ico b { position: absolute; left: 50%; bottom: 8px; transform: translateX(-50%); font-size: .62rem; letter-spacing: .02em; }
.pf-docbar__info { flex: 1; min-width: 0; }
.pf-docbar__title { font-size: clamp(1.15rem, 1.8vw, 1.4rem); font-weight: 700; color: var(--pf-ink); margin: 0 0 4px; }
.pf-docbar__meta { font-size: .88rem; color: var(--pf-body); margin: 0; }

/* --- OWZ: treść + spis treści --- */
.pf-doc__grid { display: grid; grid-template-columns: minmax(0,1fr) 300px; gap: clamp(28px, 4vw, 56px); margin-top: clamp(26px, 3.4vw, 44px); }
.pf-doc__chapter { font-size: clamp(1.25rem, 2vw, 1.55rem); font-weight: 700; color: var(--pf-ink); margin: 0 0 14px; scroll-margin-top: 120px; }
.pf-doc__chapter ~ .pf-doc__chapter { margin-top: clamp(26px, 3vw, 38px); }
.pf-doc__p { color: var(--pf-body); margin: 0 0 12px; text-align: justify; }

.pf-toc { border-left: 1px solid var(--pf-line); padding-left: clamp(18px, 2.2vw, 28px); position: sticky; top: 130px; align-self: start; }
.pf-toc__title { font-size: 1.2rem; font-weight: 800; color: var(--pf-ink); margin: 0 0 14px; }
.pf-toc__list { list-style: none; margin: 0; padding: 0; }
.pf-toc__list li { margin-bottom: 10px; }
.pf-toc__link { color: var(--pf-ink); font-weight: 600; font-size: .96rem; display: block; padding-left: 12px; border-left: 3px solid transparent; }
.pf-toc__link:hover { color: var(--pf-red); }
.pf-toc__link.is-active { color: var(--pf-red); border-left-color: var(--pf-red); }
.pf-toc__link.is-pending { color: var(--pf-muted); font-weight: 500; }

/* =====================================================================
   RESPONSYWNOŚĆ — DO POBRANIA
   ===================================================================== */
@media (max-width: 991.98px) {
  .pf-doc__grid { grid-template-columns: 1fr; }
  .pf-toc { position: static; border-left: 0; padding-left: 0; border-top: 1px solid var(--pf-line); padding-top: 22px; }
}
@media (max-width: 767.98px) {
  .pf-dl { flex-wrap: wrap; }
  .pf-dl__info { flex: 1 1 100%; order: 2; }
  .pf-dl__thumb { order: 1; }
  .pf-dl__langs { order: 3; }
  .pf-dl__btn { order: 4; margin-left: auto; }
  .pf-docbar { flex-wrap: wrap; }
  .pf-docbar__info { flex: 1 1 100%; }
}

/* =====================================================================
   IKONY OD GRAFIKA (assets/img/icons) — SVG wstawiane jako <img>
   Pliki z Illustratora mają wewnętrzne klasy .st0/.st1, więc NIE
   inline'ujemy ich w HTML (kolidowałyby ze sobą). <img> je izoluje.
   ===================================================================== */
.pf-perf__img img { width: 100%; height: 100%; object-fit: contain; display: block; }
img.pf-proc__ico  { width: 56px; height: 52px; flex: 0 0 auto; object-fit: contain; }
img.pf-help__ico  { position: absolute; right: 16px; top: 22px; width: 92px; height: auto; opacity: .5; }

/* schematy układów (prosty / 45° / 60°) */
.pf-layout__img img { width: 100%; height: 100%; object-fit: contain; padding: 6px; }