:root {
  color-scheme: dark;
  --bg: #020914;
  --bg-soft: #061226;
  --panel: rgba(8, 24, 45, .78);
  --panel-strong: #08182d;
  --line: rgba(135, 190, 235, .18);
  --line-strong: rgba(31, 214, 189, .42);
  --text: #f4f8fc;
  --muted: #a9bacb;
  --teal: #1fd6bd;
  --teal-soft: #71e9d7;
  --blue: #62b8ff;
  --danger: #ffcc80;
  --shadow: 0 24px 70px rgba(0, 0, 0, .28);
  --radius: 22px;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background:
    radial-gradient(circle at 82% 4%, rgba(19, 117, 218, .16), transparent 27rem),
    radial-gradient(circle at 10% 42%, rgba(16, 184, 166, .08), transparent 25rem),
    var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }
a:hover { color: var(--teal-soft); }
img { max-width: 100%; display: block; }
button, a { -webkit-tap-highlight-color: transparent; }

.skip-link {
  position: fixed;
  z-index: 1000;
  top: .75rem;
  left: .75rem;
  transform: translateY(-180%);
  background: var(--text);
  color: #00101e;
  padding: .7rem 1rem;
  border-radius: 10px;
  font-weight: 800;
}
.skip-link:focus { transform: translateY(0); }

.container { width: min(calc(100% - 2rem), var(--max)); margin-inline: auto; }
.eyebrow {
  color: var(--teal-soft);
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid rgba(135, 190, 235, .12);
  background: rgba(2, 9, 20, .88);
  backdrop-filter: blur(16px);
}
.header-inner {
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.wordmark { text-decoration: none; display: inline-flex; flex-direction: column; line-height: 1; }
.wordmark-main { letter-spacing: .18em; font-size: 1.05rem; font-weight: 740; }
.wordmark-sub { color: var(--teal); letter-spacing: .22em; font-size: .63rem; margin-top: .38rem; }
.nav-wrap { display: flex; align-items: center; gap: 1rem; }
.site-nav { display: none; gap: 1.1rem; font-size: .9rem; }
.site-nav a, .language a { text-decoration: none; color: var(--muted); }
.site-nav a:hover, .site-nav a:focus-visible, .language a:hover, .language a:focus-visible { color: var(--text); }
.language { display: inline-flex; gap: .3rem; padding: .28rem; border: 1px solid var(--line); border-radius: 999px; }
.language a { padding: .25rem .48rem; border-radius: 999px; font-size: .78rem; font-weight: 800; }
.language a[aria-current="page"] { background: rgba(31, 214, 189, .13); color: var(--teal-soft); }

.hero {
  min-height: calc(100svh - 74px);
  display: grid;
  align-items: center;
  position: relative;
  overflow: hidden;
  isolation: isolate;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 10% auto auto -18%;
  width: min(800px, 90vw);
  height: 480px;
  background: url("../assets/images/wave-field.svg") center/contain no-repeat;
  z-index: -2;
  opacity: .9;
}
.hero-grid { display: grid; gap: 2.5rem; padding-block: 5.6rem 4rem; }
.hero-copy { max-width: 780px; position: relative; z-index: 2; }
.hero h1 {
  font-size: clamp(2.65rem, 10vw, 6.7rem);
  line-height: .93;
  letter-spacing: .08em;
  margin: .7rem 0 1rem;
  font-weight: 650;
  text-wrap: balance;
}
.hero h1 span {
  display: block;
  color: var(--teal);
  font-size: .26em;
  letter-spacing: .32em;
  margin-top: .72rem;
  font-weight: 600;
}
.hero-lead { font-size: clamp(1.35rem, 3vw, 2rem); line-height: 1.25; margin: 1.4rem 0 1rem; max-width: 750px; }
.hero-description { color: var(--muted); max-width: 720px; font-size: 1.02rem; }
.pillars-inline { display: flex; flex-wrap: wrap; gap: .55rem; margin: 1.6rem 0; padding: 0; list-style: none; }
.pillars-inline li { border: 1px solid var(--line-strong); background: rgba(4, 25, 40, .72); padding: .42rem .7rem; border-radius: 999px; color: #dffbf5; font-size: .82rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 2rem; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: .72rem 1.05rem;
  border-radius: 12px;
  text-decoration: none;
  font-weight: 800;
  border: 1px solid var(--line-strong);
}
.button-primary { background: var(--teal); color: #001612; border-color: var(--teal); }
.button-primary:hover { color: #001612; filter: brightness(1.06); }
.button-secondary { background: rgba(9, 28, 48, .72); }
.trust-strip { border-block: 1px solid var(--line); background: rgba(5, 18, 34, .82); }
.trust-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--line); }
.trust-item { background: var(--bg-soft); padding: 1rem; min-height: 92px; }
.trust-item strong { display: block; font-size: .86rem; text-transform: uppercase; letter-spacing: .06em; }
.trust-item span { color: var(--muted); font-size: .8rem; }

section { padding-block: 5rem; }
.section-head { max-width: 760px; margin-bottom: 2rem; }
.section-head h2 { font-size: clamp(2rem, 5vw, 3.5rem); line-height: 1.05; margin: .55rem 0 1rem; text-wrap: balance; }
.section-head p { color: var(--muted); font-size: 1.03rem; }

.grid-3 { display: grid; gap: 1rem; }
.card {
  border: 1px solid var(--line);
  background: linear-gradient(155deg, rgba(10, 31, 55, .9), rgba(3, 14, 28, .92));
  border-radius: var(--radius);
  padding: 1.4rem;
  box-shadow: var(--shadow);
}
.card-number { color: var(--teal); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .82rem; }
.card h3 { margin: .75rem 0 .65rem; font-size: 1.35rem; line-height: 1.2; }
.card p { color: var(--muted); margin: 0; }
.finding-example { margin-top: 1.1rem !important; padding-top: 1rem; border-top: 1px solid var(--line); color: #dceaf6 !important; font-size: .9rem; }
.finding-example strong { color: var(--teal-soft); }

.problem-grid { display: grid; gap: .8rem; }
.problem {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: .85rem;
  padding: 1rem;
  border-bottom: 1px solid var(--line);
}
.problem-mark { color: var(--teal); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-weight: 800; }
.problem h3 { margin: 0 0 .25rem; font-size: 1rem; }
.problem p { color: var(--muted); margin: 0; font-size: .92rem; }

.process-grid { display: grid; gap: .9rem; counter-reset: process; }
.process-step { counter-increment: process; border-left: 2px solid var(--line-strong); padding: .25rem 0 .25rem 1rem; }
.process-step::before { content: "0" counter(process); color: var(--teal); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .8rem; }
.process-step h3 { margin: .3rem 0; }
.process-step p { color: var(--muted); margin: 0; }

.findings-grid { display: grid; gap: .75rem; }
.finding { border: 1px solid var(--line); border-radius: 14px; padding: .95rem; background: rgba(7, 23, 42, .66); }
.finding dt { font-weight: 800; color: #e9f7ff; }
.finding dd { margin: .25rem 0 0; color: var(--muted); font-size: .9rem; }

.evidence-panel {
  border: 1px solid var(--line-strong);
  border-radius: 28px;
  padding: clamp(1.25rem, 4vw, 2.5rem);
  background:
    radial-gradient(circle at 90% 5%, rgba(57, 159, 255, .16), transparent 20rem),
    linear-gradient(145deg, rgba(7, 29, 48, .92), rgba(3, 13, 27, .95));
}
.evidence-grid { display: grid; gap: 1.8rem; }
.evidence-list { list-style: none; padding: 0; margin: 0; display: grid; gap: .8rem; }
.evidence-list li { display: grid; grid-template-columns: 24px 1fr; gap: .65rem; color: var(--muted); }
.evidence-list li::before { content: "✓"; color: var(--teal); font-weight: 900; }
.disclaimer-box { border-left: 3px solid var(--danger); padding: .85rem 1rem; background: rgba(255, 204, 128, .06); color: #eedbc1; font-size: .92rem; }

.about-grid, .boundary-grid, .contact-grid { display: grid; gap: 1.2rem; }
.fact-list { display: grid; gap: .65rem; margin: 0; }
.fact-list div { display: grid; grid-template-columns: minmax(120px, .7fr) 1.3fr; gap: .7rem; padding-bottom: .65rem; border-bottom: 1px solid var(--line); }
.fact-list dt { color: var(--muted); }
.fact-list dd { margin: 0; }

.boundary { border: 1px solid rgba(255, 204, 128, .25); background: rgba(56, 39, 13, .18); }
.boundary h3 { color: #ffe0ad; }
.boundary ul { padding-left: 1.15rem; color: var(--muted); }

.contact-card { border: 1px solid var(--line); border-radius: var(--radius); padding: 1.2rem; background: var(--panel); }
.contact-card a { display: block; width: fit-content; font-weight: 750; text-decoration-thickness: 1px; text-underline-offset: .22em; overflow-wrap: anywhere; }
.contact-card span { color: var(--muted); display: block; font-size: .82rem; margin-top: .3rem; }

.site-footer { border-top: 1px solid var(--line); background: #010711; padding-block: 2.4rem; }
.footer-grid { display: grid; gap: 1.2rem; }
.footer-copy { color: var(--muted); font-size: .82rem; max-width: 850px; }
.footer-links { display: flex; flex-wrap: wrap; gap: .8rem; font-size: .84rem; }
.footer-links a { color: var(--muted); }

.privacy-page main { padding-block: 4rem; }
.prose { max-width: 820px; }
.prose h1 { font-size: clamp(2.3rem, 7vw, 4.3rem); line-height: 1; }
.prose h2 { margin-top: 2.5rem; }
.prose p, .prose li { color: var(--muted); }
.prose strong { color: var(--text); }

:focus-visible { outline: 3px solid var(--blue); outline-offset: 3px; }

@media (min-width: 760px) {
  .site-nav { display: flex; }
  .hero-grid { grid-template-columns: minmax(0, 1fr) minmax(270px, .48fr); padding-block: 7rem 5rem; }
@media (min-width: 1040px) {
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}


/* PARALLAX HERO FIX V1 2026-07-20 */
@media (min-width: 760px) {
  .hero {
    min-height: auto;
    align-items: start;
  }

  .hero-grid {
    padding-block: 3.25rem 4.25rem;
    align-items: center;
  }

  .hero h1 {
    font-size: clamp(4.6rem, 7vw, 6.1rem);
  }

  .hero-lead {
    max-width: 720px;
  }

}

@media (min-width: 1040px) {
}


/* PARALLAX HERO CLEAN V2 2026-07-20 */

/* Mobile: dyskretna grafika w tle */
@media (max-width: 759px) {
}

/* Desktop: tekst zaczyna się u góry, globus nie centruje kolumny */
@media (min-width: 760px) {
  .hero {
    min-height: auto;
    align-items: start;
  }

  .hero-grid {
    grid-template-columns: minmax(0, 1fr) minmax(360px, 470px);
    padding-block: 3.25rem 4.25rem;
    align-items: start;
  }

  .hero-copy {
    max-width: 760px;
    padding-top: .2rem;
  }

}

@media (min-width: 1180px) {
  .hero-grid {
    grid-template-columns: minmax(0, 1fr) 500px;
  }

}


/* PARALLAX DESKTOP FOLD V3 2026-07-20 */
@media (min-width: 760px) {
  .hero-grid {
    padding-top: 1.6rem !important;
    padding-bottom: 2.75rem !important;
  }

  .hero-copy {
    transform: translateY(-0.35rem);
  }

.hero-actions {
    margin-top: 1.25rem;
  }
}

/* Zwarty first fold dla ekranów o wysokości Chromebooka */
@media (min-width: 760px) and (max-height: 850px) {
  .hero-grid {
    padding-top: .75rem !important;
    padding-bottom: 2rem !important;
  }

  .hero h1 {
    font-size: clamp(4.3rem, 6.4vw, 5.8rem);
  }

  .hero-lead {
    font-size: clamp(1.3rem, 2.2vw, 1.75rem);
    margin-top: 1rem;
  }

  .pillars-inline {
    margin-block: 1rem;
  }

  .hero-description {
    font-size: .95rem;
    line-height: 1.55;
  }

  .hero-actions {
    margin-top: 1rem;
  }

}


/* PARALLAX ABOUT SIMPLIFICATION 2026-07-20 */
.about-summary {
  max-width: 940px;
}

.about-summary p {
  max-width: 820px;
  font-size: 1.05rem;
  line-height: 1.75;
}


/* PARALLAX ABOUT ALIGNMENT FIX 2026-07-20 */

/*
 * Główny kontener zachowuje tę samą szerokość i lewą linię
 * co pozostałe sekcje strony.
 */
.about-summary {
  max-width: none !important;
}

/* Ograniczamy tylko szerokość samej treści. */
.about-summary .section-head {
  max-width: 900px;
  margin-left: 0;
  margin-right: 0;
}

.about-summary > p {
  max-width: 820px;
  margin-left: 0;
  margin-right: 0;
}

/* PARALLAX HERO VISUAL PRODUCTION V1 2026-07-20 */

/*
 * Complete production definition.
 * No dependency on historical hero-visual overrides.
 */
.hero-visual {
  z-index: -1 !important;
  background-image: url("../assets/images/network-globe-clean.png") !important;
  background-repeat: no-repeat !important;
  background-color: transparent !important;
  background-position: right center !important;
  mask-image: none !important;
  -webkit-mask-image: none !important;
  clip-path: none !important;
  -webkit-clip-path: none !important;
  overflow: visible !important;
  pointer-events: none !important;
}

.hero-visual::before,
.hero-visual::after {
  content: none !important;
  display: none !important;
}

@media (min-width: 760px) {
  .hero-visual {
    position: relative !important;
    inset: auto !important;
    justify-self: end !important;
    align-self: start !important;

    width: 560px !important;
    height: 520px !important;
    margin: -0.6rem -4.75rem 0 0 !important;

    background-size: auto 106% !important;
    background-position: right center !important;

    transform: translateX(-42px) !important;
    opacity: 1 !important;
  }
}

@media (max-width: 759px) {
  .hero-visual {
    position: absolute !important;
    inset: 5.5rem -12.5rem auto auto !important;

    width: 440px !important;
    height: 440px !important;
    margin: 0 !important;

    background-size: auto 116% !important;
    background-position: right center !important;

    transform: none !important;
    opacity: 0.24 !important;
  }
}

/* PARALLAX MOBILE HERO SPACING V1 2026-07-20 */

/*
 * Mobile only:
 * - removes unnecessary viewport-height centring;
 * - reduces the empty space below the header;
 * - leaves the globe geometry unchanged.
 */
@media (max-width: 759px) {
  .hero {
    min-height: auto !important;
    align-items: start !important;
  }

  .hero-grid {
    padding-top: 3rem !important;
    padding-bottom: 3.25rem !important;
    gap: 1.5rem !important;
  }
}