/* HISTO - wspolne style strony */
:root {
  --bg: #030303;
  --fg: #f1f1f1;
  --fg-80: rgba(241, 241, 241, .8);
  --muted: #9a9a9a;
  --border: rgba(255, 255, 255, .08);
  --border-strong: rgba(255, 255, 255, .14);
  --card: rgba(18, 18, 18, .45);
  --signal: #f93f4e;
  --signal-deep: #c01c30;
  --radius: 2px;
  --sans: "IBM Plex Sans", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, "Cascadia Mono", Consolas, monospace;
  --container: 1200px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-padding-top: 72px; }
/* płynne przewijanie dopiero po załadowaniu (klasę dodaje main.js) – wcześniej przerywa przejście do #kotwicy z adresu */
html.smooth { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font: 400 16px/1.5 var(--sans);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, video { display: block; max-width: 100%; height: auto; }
[hidden] { display: none !important; }
a { color: inherit; }
:focus-visible { outline: 2px solid var(--signal); outline-offset: 3px; }
::selection { background: var(--signal-deep); color: #fff; }

.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.skip-link { position: absolute; left: -9999px; top: 8px; z-index: 100; }
.skip-link:focus { left: 16px; }

/* ---------- typografia pomocnicza ---------- */
.label {
  font: 400 12px/1.4 var(--mono);
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--muted);
}
.label--signal { color: var(--signal); }
.dot { color: var(--border-strong); margin: 0 10px; }
.hero .eyebrow { display: flex; flex-wrap: wrap; row-gap: 6px; }
.hero .eyebrow span { white-space: nowrap; }

.title {
  margin: 0;
  font-weight: 600;
  font-size: clamp(32px, 4.2vw, 52px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  text-wrap: balance;
}
.title .muted { color: var(--muted); font-weight: 300; }

/* ---------- przyciski ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  height: 40px; padding: 0 16px;
  font: 500 12px/1 var(--mono); letter-spacing: .06em; text-transform: uppercase;
  color: var(--fg); text-decoration: none; white-space: nowrap;
  background: rgba(255, 255, 255, .03);
  border: 1px solid var(--border-strong); border-radius: var(--radius);
  transition: background .2s, border-color .2s, color .2s;
  cursor: pointer;
}
.btn:hover { background: rgba(255, 255, 255, .07); border-color: rgba(255, 255, 255, .28); }
.btn--primary { background: var(--signal-deep); border-color: transparent; }
.btn--primary:hover { background: var(--signal); border-color: transparent; }
.btn .arrow { transition: transform .2s; }
.btn:hover .arrow { transform: translateX(3px); }

/* ---------- nagłówek ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 50; height: 64px;
  border-bottom: 1px solid transparent;
  transition: background-color .3s, border-color .3s, backdrop-filter .3s;
}
.site-header.is-scrolled, .site-header.menu-open {
  background: rgba(3, 3, 3, .85);
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
  border-color: var(--border);
}
.site-header .container { height: 100%; display: flex; align-items: center; gap: 40px; }
.brand { display: flex; align-items: center; flex-shrink: 0; }
.brand img { height: 30px; width: auto; }
.nav { display: flex; gap: 28px; }
.nav a { color: var(--muted); font-size: 14px; text-decoration: none; transition: color .2s; }
.nav a:hover { color: var(--fg); }
.header-actions { margin-left: auto; display: flex; align-items: center; gap: 20px; }
.header-tel { font: 400 12px/1 var(--mono); letter-spacing: .06em; color: var(--fg-80); text-decoration: none; }
.header-tel:hover { color: var(--fg); }
.menu-toggle {
  display: none; width: 40px; height: 40px; padding: 0;
  background: none; border: 1px solid var(--border-strong); border-radius: var(--radius); color: var(--fg);
  align-items: center; justify-content: center; cursor: pointer;
}
.menu-toggle span, .menu-toggle span::before, .menu-toggle span::after {
  display: block; width: 16px; height: 1.5px; background: currentColor; position: relative; transition: transform .25s, background .25s;
}
.menu-toggle span::before, .menu-toggle span::after { content: ""; position: absolute; left: 0; }
.menu-toggle span::before { top: -5px; }
.menu-toggle span::after { top: 5px; }
.menu-open .menu-toggle span { background: transparent; }
.menu-open .menu-toggle span::before { transform: translateY(5px) rotate(45deg); }
.menu-open .menu-toggle span::after { transform: translateY(-5px) rotate(-45deg); }

/* ---------- hero ---------- */
.hero {
  position: relative; isolation: isolate; overflow: hidden;
  min-height: 100vh; min-height: 100svh;
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 140px 0 56px;
  border-bottom: 1px solid var(--border);
}
/* szerokość według ekranu, nie treści – inaczej bardzo szeroki pasek klientów rozpycha stronę */
.hero > .container { width: 100%; }
.hero-video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -3; }
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: -2;
  background: linear-gradient(90deg, rgba(3, 3, 3, .88) 0%, rgba(3, 3, 3, .6) 55%, rgba(3, 3, 3, .35) 100%);
}
.hero::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 180px; z-index: -1;
  background: linear-gradient(to bottom, transparent, var(--bg));
}
.hero h1 {
  margin: 22px 0 0;
  font-weight: 600;
  font-size: clamp(44px, 7.4vw, 80px);
  line-height: 1;
  letter-spacing: -0.03em;
}
.hero-sub {
  margin: 22px 0 0; max-width: 46rem;
  font-weight: 300; font-size: clamp(22px, 2.6vw, 34px); line-height: 1.25;
  color: var(--muted);
}
.hero-lead { margin: 28px 0 0; max-width: 38rem; font-size: 18px; line-height: 28px; color: var(--fg-80); }
.hero-ctas { margin-top: 36px; display: flex; flex-wrap: wrap; gap: 12px; }

.clients { margin-top: 80px; padding-top: 28px; border-top: 1px solid var(--border); }
.clients ul {
  list-style: none; margin: 16px 0 0; padding: 0;
  display: flex; flex-wrap: wrap; gap: 12px 36px;
}
.clients li { font: 500 13px/1.4 var(--mono); letter-spacing: .06em; text-transform: uppercase; color: var(--fg); opacity: .6; }
/* nazwy w jednym wierszu (klasy dodaje main.js; bez JS stoją w wierszach):
   clients--marquee – jeden wiersz przewijany ręcznie, is-moving – nazwy przesuwają się same (bez ograniczonego ruchu w systemie) */
.clients--marquee .clients-marquee {
  margin-top: 16px; overflow-x: auto; scrollbar-width: none;
  -webkit-mask-image: linear-gradient(90deg, #000 90%, transparent);
  mask-image: linear-gradient(90deg, #000 90%, transparent);
}
.clients--marquee .clients-marquee::-webkit-scrollbar { display: none; }
.clients--marquee .clients-track { display: flex; width: max-content; }
.clients--marquee.is-moving .clients-marquee {
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
}
.clients--marquee.is-moving .clients-track { animation: clients-przesuw 120s linear infinite; }
.clients--marquee.is-moving .clients-marquee:hover .clients-track,
.clients--marquee.is-moving .clients-marquee:focus-within .clients-track { animation-play-state: paused; }
.clients--marquee ul { margin: 0; flex-wrap: nowrap; padding-right: 36px; }
.clients--marquee li { white-space: nowrap; }
@keyframes clients-przesuw { to { transform: translateX(-50%); } }

/* ---------- sekcje ---------- */
.section { position: relative; padding: 120px 0; border-bottom: 1px solid var(--border); }
.section-head { max-width: 58rem; margin-bottom: 56px; }
.section-head .title { margin-top: 16px; }

/* ---------- oferta ---------- */
.offer-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--border); border-left: 1px solid var(--border);
}
.card {
  position: relative; display: flex; flex-direction: column; gap: 18px;
  min-height: 330px; padding: 32px;
  border-right: 1px solid var(--border); border-bottom: 1px solid var(--border);
  color: inherit; text-decoration: none;
  transition: background-color .25s;
}
.card::before {
  content: ""; position: absolute; left: -1px; top: -1px; height: 2px; width: 0;
  background: var(--signal); transition: width .4s ease;
}
.card:hover { background: rgba(255, 255, 255, .025); }
.card:hover::before { width: calc(100% + 1px); }
.card-top { display: flex; align-items: flex-start; justify-content: space-between; }
.card--cta { grid-column: span 2; background: radial-gradient(ellipse 70% 120% at 90% 50%, rgba(249, 63, 78, .12), transparent 70%); }
.card--cta h3 { font-size: 26px; }
.card-num { font: 400 12px/1 var(--mono); letter-spacing: .08em; color: var(--signal); }
.card-icon { width: 44px; height: 44px; filter: brightness(0) invert(1); opacity: .85; }
.card h3 { margin: 12px 0 0; font-size: 22px; line-height: 1.25; font-weight: 600; letter-spacing: -0.01em; }
.card p { margin: 0; flex: 1; font-size: 15px; line-height: 24px; color: var(--muted); }
.more {
  display: inline-flex; align-items: center; gap: 8px;
  font: 500 12px/1 var(--mono); letter-spacing: .06em; text-transform: uppercase;
  color: var(--fg); transition: color .2s;
}
.card:hover .more, .project:hover .more { color: var(--signal); }

/* ---------- pasek CTA ---------- */
.cta-band {
  padding: 72px 0; border-bottom: 1px solid var(--border);
  background: radial-gradient(ellipse 60% 120% at 85% 50%, rgba(249, 63, 78, .12), transparent 70%);
}
.cta-band .container { display: flex; align-items: center; justify-content: space-between; gap: 32px; flex-wrap: wrap; }
.cta-band .title { font-size: clamp(28px, 3.4vw, 42px); }

/* ---------- o firmie ---------- */
.about-grid { display: grid; grid-template-columns: 5fr 7fr; gap: 64px; align-items: start; }
.about-text { font-size: 20px; line-height: 32px; color: var(--fg-80); margin: 0; }
.about-text + .btn { margin-top: 32px; }
.stats {
  margin-top: 80px;
  display: grid; grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--border); border-left: 1px solid var(--border);
}
.stat { padding: 36px 28px; border-right: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.stat-value {
  display: block;
  font-weight: 600; font-size: clamp(38px, 4.6vw, 60px); line-height: 1; letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
}
.stat .label { display: block; margin-top: 14px; }

/* ---------- realizacje ---------- */
.projects { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.project {
  display: flex; flex-direction: column;
  border: 1px solid var(--border); background: var(--card);
  color: inherit; text-decoration: none; overflow: hidden;
  transition: border-color .25s;
}
.project:hover { border-color: var(--border-strong); }
.project-media { aspect-ratio: 16 / 10; overflow: hidden; background: #111; }
.project-media img {
  width: 100%; height: 100%; object-fit: cover;
  filter: grayscale(.65) brightness(.75);
  transition: transform .7s ease, filter .4s ease;
}
.project:hover .project-media img { filter: none; transform: scale(1.03); }
.project-media--text {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px;
  background:
    radial-gradient(ellipse 60% 70% at 50% 50%, rgba(249, 63, 78, .16), transparent 70%),
    repeating-linear-gradient(0deg, transparent 0 39px, var(--border) 39px 40px),
    repeating-linear-gradient(90deg, transparent 0 39px, var(--border) 39px 40px),
    #0a0a0a;
}
.project-media--text span { font-weight: 600; font-size: clamp(48px, 6vw, 88px); letter-spacing: -0.03em; line-height: 1; }
.project-media--text small { font: 400 12px/1.4 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.project-body { display: flex; flex-direction: column; gap: 14px; padding: 28px 28px 32px; flex: 1; }
.project-body h3 { margin: 0; font-size: 22px; line-height: 1.3; font-weight: 600; letter-spacing: -0.01em; }
.project-body p { margin: 0; flex: 1; font-size: 15px; line-height: 24px; color: var(--muted); }
.projects-footer { margin-top: 40px; display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; }

/* ---------- kontakt ---------- */
.contact-grid { display: grid; grid-template-columns: 5fr 7fr; gap: 64px; align-items: start; }
.contact-block { border-top: 1px solid var(--border); }
.contact-row { display: grid; grid-template-columns: 120px 1fr; gap: 16px; padding: 18px 0; border-bottom: 1px solid var(--border); }
.contact-row .label { padding-top: 3px; }
.contact-row a { text-decoration: none; }
.contact-row a:hover { color: var(--signal); }
.contact-company { font-weight: 600; font-size: 20px; letter-spacing: -0.01em; }

.form { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { display: flex; flex-direction: column; gap: 8px; }
.field--full { grid-column: 1 / -1; }
.field input, .field textarea {
  width: 100%; padding: 12px 14px;
  font: 400 15px/1.5 var(--sans); color: var(--fg);
  background: rgba(255, 255, 255, .03);
  border: 1px solid var(--border-strong); border-radius: var(--radius);
  transition: border-color .2s, box-shadow .2s;
}
.field textarea { min-height: 160px; resize: vertical; }
.field input::placeholder, .field textarea::placeholder { color: #6b6b6b; }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--signal); box-shadow: 0 0 0 3px rgba(249, 63, 78, .15); }
.consents { grid-column: 1 / -1; display: grid; gap: 10px; margin-top: 4px; }
.check { display: flex; gap: 10px; align-items: flex-start; font-size: 13px; line-height: 20px; color: var(--muted); }
.check input { margin: 3px 0 0; accent-color: var(--signal); flex-shrink: 0; }
.check a { color: var(--fg); }
.form-actions { grid-column: 1 / -1; display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-top: 8px; }
#form-status.is-error { color: var(--signal); text-transform: none; letter-spacing: .02em; font-size: 13px; }
.btn[disabled] { opacity: .6; cursor: progress; }
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.form-success { border: 1px solid var(--border); background: var(--card); padding: 40px 32px; }
.form-success:focus { outline: none; }
.form-success h3 { margin: 14px 0 10px; font-size: 28px; line-height: 1.2; font-weight: 600; letter-spacing: -0.02em; }
.form-success p { margin: 0 0 24px; color: var(--fg-80); }
.form-success a { color: var(--fg); }

/* ---------- stopka ---------- */
.site-footer { padding: 96px 0 40px; }
.footer-top { display: grid; grid-template-columns: 6fr 3fr 3fr; gap: 48px; }
.footer-claim { margin: 0; font-weight: 600; font-size: clamp(28px, 3.2vw, 40px); line-height: 1.1; letter-spacing: -0.02em; }
.footer-claim .muted { color: var(--muted); font-weight: 300; }
.footer-col ul { list-style: none; margin: 16px 0 0; padding: 0; display: grid; gap: 10px; }
.footer-col a { color: var(--muted); text-decoration: none; font-size: 14px; }
.footer-col a:hover { color: var(--fg); }
.footer-bottom {
  margin-top: 72px; padding-top: 24px; border-top: 1px solid var(--border);
  display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
}
.footer-bottom a { text-decoration: none; }
.footer-bottom a:hover { color: var(--fg); }

/* ---------- animacje ---------- */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .8s ease, transform .8s ease; }
.js .reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html.smooth { scroll-behavior: auto; }
  .js .reveal { opacity: 1; transform: none; transition: none; }
  *, *::before, *::after { transition-duration: .01ms !important; }
}

/* ---------- responsywność ---------- */
@media (max-width: 1024px) {
  .offer-grid { grid-template-columns: repeat(2, 1fr); }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-top > :first-child { grid-column: 1 / -1; }
}
@media (max-width: 960px) {
  .nav, .header-tel { display: none; }
  .menu-toggle { display: inline-flex; }
  .menu-open .nav {
    display: flex; flex-direction: column; gap: 0;
    position: fixed; top: 64px; left: 0; right: 0;
    padding: 8px 16px 24px; background: rgba(3, 3, 3, .96);
    border-bottom: 1px solid var(--border);
  }
  .menu-open .nav a { padding: 14px 0; font-size: 16px; color: var(--fg); border-bottom: 1px solid var(--border); }
}
@media (max-width: 720px) {
  .container { padding: 0 16px; }
  .section { padding: 88px 0; }
  .offer-grid, .projects { grid-template-columns: 1fr; }
  .card--cta { grid-column: auto; }
  .card { min-height: 0; padding: 28px 20px; }
  .form { grid-template-columns: 1fr; }
  .contact-row { grid-template-columns: 1fr; gap: 4px; }
  .hero { padding-bottom: 40px; }
  .clients { margin-top: 56px; }
  .header-cta { display: none; }
  .stats { margin-top: 56px; }
  .stat { padding: 28px 16px; }
  .stat-value { font-size: 34px; }
}
@media (max-width: 420px) {
  .footer-top { grid-template-columns: 1fr; }
}

/* ================= PODSTRONY ================= */

/* ścieżka nawigacji */
.breadcrumb { display: flex; flex-wrap: wrap; gap: 8px; margin: 0; padding: 0; list-style: none; font: 400 12px/1.4 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.breadcrumb li + li::before { content: "/"; margin-right: 8px; color: var(--border-strong); }
.breadcrumb a { color: var(--muted); text-decoration: none; }
.breadcrumb a:hover { color: var(--fg); }
.breadcrumb [aria-current] { color: var(--fg-80); }

/* nagłówek podstrony */
.page-hero { padding: 132px 0 72px; border-bottom: 1px solid var(--border); background: radial-gradient(ellipse 50% 80% at 90% 10%, rgba(249, 63, 78, .10), transparent 70%); }
.page-hero-grid { display: grid; grid-template-columns: 7fr 5fr; gap: 64px; align-items: center; margin-top: 28px; }
.page-hero h1 { margin: 18px 0 0; font-weight: 600; font-size: clamp(38px, 5.2vw, 64px); line-height: 1.02; letter-spacing: -0.03em; text-wrap: balance; }
.page-hero .hero-sub { font-size: clamp(20px, 2.2vw, 28px); }
.page-hero figure { margin: 0; border: 1px solid var(--border); background: var(--card); }
.page-hero figure img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; }
.page-hero figure.landscape img { aspect-ratio: 4 / 3; }
.page-hero figcaption { padding: 12px 16px; font: 400 12px/1.5 var(--mono); letter-spacing: .04em; color: var(--muted); border-top: 1px solid var(--border); }

/* kluczowe fakty */
.facts { margin-top: 56px; display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--border); border-left: 1px solid var(--border); }
.fact { padding: 24px 24px 26px; border-right: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.fact strong { display: block; font-weight: 600; font-size: clamp(26px, 2.8vw, 36px); line-height: 1.05; letter-spacing: -0.02em; }
.fact span { display: block; margin-top: 10px; font: 400 12px/1.45 var(--mono); letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }

/* tekst ciągły */
.prose { max-width: 46rem; font-size: 18px; line-height: 30px; color: var(--fg-80); }
.prose p { margin: 0 0 20px; }
.prose strong { color: var(--fg); font-weight: 500; }
.ticks { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.ticks li { position: relative; padding-left: 26px; }
.ticks li::before { content: ""; position: absolute; left: 0; top: 11px; width: 10px; height: 10px; background: var(--signal); }
.two-col { display: grid; grid-template-columns: 5fr 7fr; gap: 64px; align-items: start; }

/* siatka zakresu */
.scope-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--border); border-left: 1px solid var(--border); }
.scope-item { padding: 32px; border-right: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.scope-item h3 { margin: 14px 0 10px; font-size: 20px; line-height: 1.3; font-weight: 600; letter-spacing: -0.01em; }
.scope-item p { margin: 0; font-size: 15px; line-height: 24px; color: var(--muted); }

/* kroki procesu */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(5, 1fr); border-top: 1px solid var(--border); border-left: 1px solid var(--border); counter-reset: krok; }
.steps li { position: relative; padding: 28px 22px 30px; border-right: 1px solid var(--border); border-bottom: 1px solid var(--border); counter-increment: krok; }
.steps li::before { content: counter(krok, decimal-leading-zero); display: block; font: 400 12px/1 var(--mono); letter-spacing: .08em; color: var(--signal); }
.steps h3 { margin: 16px 0 8px; font-size: 18px; line-height: 1.3; font-weight: 600; }
.steps p { margin: 0; font-size: 14px; line-height: 22px; color: var(--muted); }

/* tabela */
.table-wrap { overflow-x: auto; border: 1px solid var(--border); }
.spec { width: 100%; border-collapse: collapse; font-size: 15px; }
.spec th, .spec td { padding: 14px 18px; text-align: left; border-bottom: 1px solid var(--border); }
.spec th { font: 500 12px/1.4 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); background: rgba(255, 255, 255, .02); }
.spec tr:last-child td { border-bottom: 0; }
.spec td:first-child { color: var(--fg); font-weight: 500; }
.spec td { color: var(--fg-80); }
.spec .nowrap { white-space: nowrap; }

/* lista marek / narzędzi */
.chips { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.chips li { padding: 8px 12px; border: 1px solid var(--border-strong); border-radius: var(--radius); font: 500 12px/1 var(--mono); letter-spacing: .06em; text-transform: uppercase; color: var(--fg-80); background: rgba(255, 255, 255, .02); }

/* certyfikaty */
.cert-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 16px; }
.cert { margin: 0; border: 1px solid var(--border); background: #f4f4f4; }
.cert img { width: 100%; aspect-ratio: 3 / 4; object-fit: contain; padding: 8px; }
.cert figcaption { padding: 10px 12px; background: var(--bg); border-top: 1px solid var(--border); font: 400 11px/1.4 var(--mono); letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }

/* aktualne certyfikaty (kafelki tekstowe) */
.badges { display: grid; grid-template-columns: repeat(5, 1fr); border-top: 1px solid var(--border); border-left: 1px solid var(--border); }
.badge { padding: 24px 22px; border-right: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.badge span { display: block; font: 400 11px/1.4 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--signal); }
.badge strong { display: block; margin-top: 10px; font-size: 22px; font-weight: 600; letter-spacing: -0.01em; }
.badges--2 { grid-template-columns: repeat(2, minmax(0, 280px)); width: fit-content; max-width: 100%; }
.badges--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
@media (max-width: 1024px) { .badges { grid-template-columns: repeat(3, 1fr); } .badges--2 { grid-template-columns: repeat(2, minmax(0, 280px)); } }
@media (max-width: 720px) { .badges, .badges--2, .badges--3 { grid-template-columns: repeat(2, 1fr); width: 100%; } }

/* FAQ */
.faq { border-top: 1px solid var(--border); }
.faq details { border-bottom: 1px solid var(--border); }
.faq summary { display: flex; justify-content: space-between; align-items: center; gap: 24px; padding: 22px 0; cursor: pointer; list-style: none; font-size: 19px; font-weight: 500; line-height: 1.4; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; flex-shrink: 0; font: 400 24px/1 var(--mono); color: var(--signal); transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq summary:hover { color: #fff; }
.faq .answer { padding: 0 0 24px; max-width: 48rem; font-size: 16px; line-height: 27px; color: var(--fg-80); }
.faq .answer p { margin: 0 0 12px; }

/* pozostałe usługi */
.link-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--border); border-left: 1px solid var(--border); }
.link-list a { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 20px 22px; border-right: 1px solid var(--border); border-bottom: 1px solid var(--border); text-decoration: none; color: var(--fg-80); transition: background-color .2s, color .2s; }
.link-list a:hover { background: rgba(255, 255, 255, .03); color: var(--fg); }
.link-list a::after { content: "→"; color: var(--signal); }

/* nagłówek podstrony bez zdjęcia */
.page-hero-intro { max-width: 52rem; margin-top: 28px; }

/* referencje */
.ref-nav { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.ref-nav a { display: inline-flex; align-items: center; gap: 10px; padding: 10px 14px; border: 1px solid var(--border-strong); border-radius: var(--radius); font: 500 12px/1 var(--mono); letter-spacing: .06em; text-transform: uppercase; color: var(--fg-80); text-decoration: none; background: rgba(255, 255, 255, .02); transition: border-color .2s, color .2s; }
.ref-nav a:hover { border-color: var(--signal); color: var(--fg); }
.ref-nav span { color: var(--signal); }
.ref-group { padding: 72px 0; border-bottom: 1px solid var(--border); }
.ref-group-head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 8px 24px; margin-bottom: 32px; }
.ref-group-head h2 { margin: 0; font-size: clamp(26px, 3vw, 36px); line-height: 1.15; font-weight: 600; letter-spacing: -0.02em; }
.client-list { list-style: none; margin: 0; padding: 0; columns: 3 300px; column-gap: 48px; }
.client-list li { break-inside: avoid; padding: 14px 0; border-top: 1px solid var(--border); }
.client-list strong { display: block; font-size: 15px; line-height: 1.4; font-weight: 500; color: var(--fg); }
.client-list span { display: block; margin-top: 3px; font-size: 13px; line-height: 1.5; color: var(--muted); }
@media (max-width: 720px) { .ref-group { padding: 56px 0; } }

/* kluczowe fakty: 2 lub 3 pola zamiast 4 */
.facts.facts--2 { grid-template-columns: repeat(2, 1fr); }
.facts.facts--3 { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 720px) { .facts.facts--3 { grid-template-columns: 1fr; } }

/* realizacje: etapy prac */
.stages { border-top: 1px solid var(--border); }
.stage { display: grid; grid-template-columns: 4fr 8fr; gap: 24px 64px; padding: 36px 0; border-bottom: 1px solid var(--border); }
.stage h3 { margin: 10px 0 0; font-size: 22px; line-height: 1.3; font-weight: 600; letter-spacing: -0.01em; }
.stage .label { display: block; }
.stage-place { margin: 10px 0 0; font-size: 14px; line-height: 1.5; color: var(--muted); }
.stage .prose p:last-child { margin-bottom: 0; }
.stage .ticks { margin-top: 16px; }

/* realizacje: galeria */
.gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.gallery figure { margin: 0; border: 1px solid var(--border); background: var(--card); }
.gallery img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.gallery figcaption { padding: 10px 14px; font-size: 13px; line-height: 1.45; color: var(--muted); border-top: 1px solid var(--border); }

.link-list--2 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 720px) { .link-list--2 { grid-template-columns: 1fr; } }

/* lista realizacji */
.projects--3 { grid-template-columns: repeat(3, 1fr); }
.filter { list-style: none; margin: 0 0 40px; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.filter button { display: inline-flex; align-items: center; gap: 10px; padding: 10px 14px; border: 1px solid var(--border-strong); border-radius: var(--radius); background: rgba(255, 255, 255, .02); color: var(--fg-80); font: 500 12px/1 var(--mono); letter-spacing: .06em; text-transform: uppercase; cursor: pointer; transition: border-color .2s, color .2s, background-color .2s; }
.filter button:hover { border-color: var(--signal); color: var(--fg); }
.filter button[aria-pressed="true"] { border-color: var(--signal); background: rgba(249, 63, 78, .12); color: var(--fg); }
.filter button span { color: var(--signal); }
.project[hidden] { display: none; }

@media (max-width: 1024px) {
  .stage { grid-template-columns: 1fr; }
  .gallery, .projects--3 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 720px) {
  .gallery, .projects--3 { grid-template-columns: 1fr; }
}

/* tekst prawny (polityka prywatności) */
.legal { max-width: 52rem; font-size: 16px; line-height: 27px; color: var(--fg-80); }
.legal h2 { margin: 56px 0 18px; font-size: clamp(22px, 2.4vw, 28px); line-height: 1.25; font-weight: 600; letter-spacing: -0.01em; color: var(--fg); }
.legal h2:first-child { margin-top: 0; }
.legal p { margin: 0 0 16px; }
.legal ol, .legal ul { margin: 0 0 20px; padding-left: 24px; }
.legal li { margin-bottom: 10px; padding-left: 4px; }
.legal li::marker { color: var(--signal); }
.legal ol ol { margin-top: 10px; list-style-type: lower-alpha; }
.legal strong { color: var(--fg); font-weight: 500; }
.legal a { color: var(--fg); text-underline-offset: 3px; }
.legal .legal-date { font: 400 13px/1.5 var(--mono); letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }

/* notatka robocza (tylko w wersji roboczej - usunąć przed publikacją) */
.todo { margin: 0; padding: 22px 24px; border: 1px dashed #e7b416; background: rgba(231, 180, 22, .07); color: #f3d77a; font-size: 15px; line-height: 24px; }
.todo strong { display: block; margin-bottom: 8px; font: 500 12px/1.4 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: #e7b416; }
.todo ul { margin: 0; padding-left: 20px; }

@media (max-width: 1024px) {
  .page-hero-grid, .two-col { grid-template-columns: 1fr; gap: 40px; }
  .page-hero figure { max-width: 440px; }
  .facts { grid-template-columns: repeat(2, 1fr); }
  .scope-grid, .link-list { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .cert-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 720px) {
  .page-hero { padding: 104px 0 56px; }
  .scope-grid, .link-list, .steps { grid-template-columns: 1fr; }
  .scope-item { padding: 26px 20px; }
  .fact { padding: 20px 16px; }
  .cert-grid { grid-template-columns: repeat(2, 1fr); }
  .faq summary { font-size: 17px; }
}