/* ============================================================
   Konwertika — Design System v4 "Signal"
   Editorial-tech · ciemny grafit + akcent lime · serif display
   Czysty HTML/CSS, zero zależności poza Google Fonts
   ============================================================ */

:root {
  /* --- Tło / powierzchnie (ciemny grafit) --- */
  --ink:        #0b0b0d;
  --ink-soft:   #0f0f12;
  --ink-card:   #15151a;
  --ink-card-2: #1b1b21;

  /* --- Jasny kontrast (editorial paper) --- */
  --paper:      #f3efe6;
  --paper-soft: #faf8f2;

  /* --- Akcent: lime / chartreuse (sygnał wzrostu) --- */
  --lime:       #ccf94b;
  --lime-soft:  #d9fb74;
  --lime-deep:  #a4d92e;
  --lime-glow:  rgba(204, 249, 75, 0.22);

  /* --- Tekst na ciemnym --- */
  --tx:         #f5f4ef;
  --tx-2:       rgba(245, 244, 239, 0.62);
  --tx-3:       rgba(245, 244, 239, 0.38);

  /* --- Tekst na jasnym --- */
  --ink-tx:     #16160f;
  --ink-tx-2:   rgba(22, 22, 15, 0.66);
  --ink-tx-3:   rgba(22, 22, 15, 0.45);

  /* --- Linie --- */
  --line:       rgba(245, 244, 239, 0.09);
  --line-2:     rgba(245, 244, 239, 0.16);
  --line-ink:   rgba(22, 22, 15, 0.12);

  /* --- Typografia --- */
  --serif: "Fraunces", Georgia, "Times New Roman", serif;
  --sans:  "Geist", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono:  "Geist Mono", "JetBrains Mono", ui-monospace, monospace;

  /* --- Layout --- */
  --max:     1180px;
  --max-prose: 720px;
  --pad:     1.5rem;
  --section: 8.5rem;

  /* --- Radii / cienie --- */
  --r:    18px;
  --r-sm: 12px;
  --r-lg: 28px;
  --shadow:    0 24px 60px -20px rgba(0,0,0,0.6);
  --shadow-lime: 0 0 0 1px var(--lime), 0 18px 50px -18px var(--lime-glow);
}

/* ============================================================
   RESET
   ============================================================ */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

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

body {
  font-family: var(--sans);
  background: var(--ink);
  color: var(--tx);
  line-height: 1.6;
  font-size: 1.0625rem;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

/* Grain overlay — atmosfera, nie czysty kolor */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.045;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
strong { font-weight: 600; color: var(--tx); }

/* ============================================================
   TYPOGRAFIA
   ============================================================ */
h1, h2, h3 {
  font-family: var(--serif);
  font-weight: 500;
  line-height: 1.04;
  letter-spacing: -0.018em;
  font-optical-sizing: auto;
}

h1 {
  font-size: clamp(2.7rem, 6.4vw, 5.1rem);
  font-weight: 480;
}
h2 {
  font-size: clamp(2rem, 4.4vw, 3.25rem);
  font-weight: 480;
  margin-bottom: 1.25rem;
}
h3 {
  font-size: 1.4rem;
  font-weight: 520;
  letter-spacing: -0.01em;
  margin-bottom: 0.6rem;
}
h4 {
  font-family: var(--sans);
  font-size: 1.0625rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin-bottom: 0.4rem;
}

p { color: var(--tx-2); margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

.lead {
  font-size: clamp(1.1rem, 1.8vw, 1.3rem);
  line-height: 1.55;
  color: var(--tx-2);
}

/* akcent na słowie kluczowym */
.hl {
  color: var(--lime);
  font-style: italic;
}

/* eyebrow / numer sekcji — mono */
.eyebrow {
  font-family: var(--mono);
  font-size: 0.74rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--lime);
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
}
.eyebrow::before {
  content: "";
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 12px var(--lime);
}
.eyebrow.muted { color: var(--tx-3); }
.eyebrow.muted::before { background: var(--tx-3); box-shadow: none; }

/* ============================================================
   LAYOUT
   ============================================================ */
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 var(--pad); }
.prose { max-width: var(--max-prose); }

section { padding: var(--section) 0; position: relative; }

.section-head { margin-bottom: 3.5rem; max-width: 760px; }
.section-head h2 { margin-top: 1.1rem; }
.section-head p { margin-top: 1rem; max-width: 560px; }

/* jasna sekcja editorial */
.paper {
  background: var(--paper);
  color: var(--ink-tx);
}
.paper h1, .paper h2, .paper h3 { color: var(--ink-tx); }
.paper p { color: var(--ink-tx-2); }
.paper .eyebrow { color: var(--ink-tx); }
.paper .eyebrow::before { background: var(--lime-deep); box-shadow: none; }
.paper strong { color: var(--ink-tx); }

/* ============================================================
   HEADER
   ============================================================ */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  padding: 1.35rem 0;
  transition: padding 0.3s ease, background 0.3s ease, border-color 0.3s ease;
  border-bottom: 1px solid transparent;
}
.header.scrolled {
  padding: 0.85rem 0;
  background: rgba(11, 11, 13, 0.72);
  backdrop-filter: blur(18px) saturate(150%);
  -webkit-backdrop-filter: blur(18px) saturate(150%);
  border-bottom-color: var(--line);
}
.header .wrap { display: flex; align-items: center; justify-content: space-between; }

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--serif);
  font-size: 1.4rem;
  font-weight: 540;
  letter-spacing: -0.02em;
  color: var(--tx);
}
.brand .mark {
  width: 30px; height: 30px;
  border-radius: 9px;
  background: var(--lime);
  color: var(--ink);
  display: grid; place-items: center;
  flex-shrink: 0;
}
.brand .mark svg { width: 17px; height: 17px; }

.nav { display: flex; align-items: center; gap: 1.5rem; }

/* jedna akcja w nav → hamburger zbędny; CTA widoczny zawsze */
.nav-toggle { display: none; }

.mobile-nav {
  display: none;
  padding: 1rem var(--pad) 1.5rem;
  background: rgba(11,11,13,0.96);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--line);
}
.mobile-nav.open { display: block; }
.mobile-nav .btn { width: 100%; }

@media (min-width: 760px) {
  .nav-toggle { display: none; }
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.9rem 1.6rem;
  border-radius: 100px;
  font-family: var(--sans);
  font-weight: 600;
  font-size: 0.96rem;
  letter-spacing: -0.01em;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease, color 0.18s ease, border-color 0.18s ease;
  white-space: nowrap;
}
.btn svg { width: 17px; height: 17px; flex-shrink: 0; transition: transform 0.18s ease; }

.btn-primary {
  background: var(--lime);
  color: var(--ink);
  box-shadow: 0 8px 28px -10px var(--lime-glow);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 38px -10px var(--lime-glow);
  background: var(--lime-soft);
}
.btn-primary:hover svg { transform: translateX(3px); }

.btn-ghost {
  background: transparent;
  color: var(--tx);
  border-color: var(--line-2);
}
.btn-ghost:hover {
  border-color: var(--tx-2);
  background: rgba(245,244,239,0.04);
  transform: translateY(-2px);
}

.btn-sm { padding: 0.62rem 1.2rem; font-size: 0.88rem; }
.btn-lg { padding: 1.05rem 2rem; font-size: 1.02rem; }

.paper .btn-ghost { color: var(--ink-tx); border-color: var(--line-ink); }
.paper .btn-ghost:hover { border-color: var(--ink-tx-2); background: rgba(22,22,15,0.04); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding-top: 7rem;
  padding-bottom: 4rem;
  position: relative;
  overflow: hidden;
}
/* glow + grid w tle hero */
.hero-bg { position: absolute; inset: 0; pointer-events: none; z-index: 0; }
.hero-bg .glow {
  position: absolute;
  width: 70vw; height: 70vw;
  max-width: 900px; max-height: 900px;
  top: -25%; right: -15%;
  background: radial-gradient(circle, var(--lime-glow) 0%, transparent 62%);
  filter: blur(20px);
}
.hero-bg .glow-2 {
  position: absolute;
  width: 50vw; height: 50vw;
  bottom: -30%; left: -20%;
  background: radial-gradient(circle, rgba(120,140,255,0.10) 0%, transparent 65%);
  filter: blur(30px);
}
.hero-bg .grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 40%, #000 30%, transparent 78%);
  -webkit-mask-image: radial-gradient(ellipse 80% 70% at 50% 40%, #000 30%, transparent 78%);
  opacity: 0.6;
}

.hero .wrap { position: relative; z-index: 1; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.42rem 0.95rem;
  border-radius: 100px;
  border: 1px solid var(--line-2);
  background: rgba(245,244,239,0.03);
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--tx-2);
  margin-bottom: 2rem;
}
.hero-badge .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 10px var(--lime);
}

.hero h1 { max-width: 16ch; margin-bottom: 1.8rem; }
.hero .lead { max-width: 50ch; margin-bottom: 2.6rem; }

.hero-cta { display: flex; gap: 0.85rem; flex-wrap: wrap; align-items: center; }

.hero-trust {
  margin-top: 2.6rem;
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.05em;
  color: var(--tx-3);
  display: flex;
  align-items: center;
  gap: 0.7rem;
  flex-wrap: wrap;
}
.hero-trust .sep { width: 4px; height: 4px; border-radius: 50%; background: var(--tx-3); }

/* ============================================================
   PROBLEM — lista "wycieków"
   ============================================================ */
.leak-list { display: grid; gap: 0; max-width: 760px; margin-top: 2rem; }
.leak-list li {
  display: flex;
  align-items: flex-start;
  gap: 1.1rem;
  padding: 1.4rem 0;
  border-top: 1px solid var(--line);
  color: var(--tx-2);
  font-size: 1.06rem;
}
.leak-list li:last-child { border-bottom: 1px solid var(--line); }
.leak-list .ix {
  font-family: var(--mono);
  font-size: 0.8rem;
  color: var(--lime);
  flex-shrink: 0;
  margin-top: 0.28rem;
  min-width: 2.2ch;
}

/* ============================================================
   SYSTEM — co robię (6 modułów)
   ============================================================ */
.modules {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--r);
  overflow: hidden;
}
@media (min-width: 640px) { .modules { grid-template-columns: 1fr 1fr; } }
@media (min-width: 940px) { .modules { grid-template-columns: 1fr 1fr 1fr; } }

.module {
  background: var(--ink-soft);
  padding: 2.2rem 2rem 2.4rem;
  transition: background 0.25s ease;
  position: relative;
}
.module:hover { background: var(--ink-card); }
.module .micon {
  width: 44px; height: 44px;
  border-radius: 11px;
  display: grid; place-items: center;
  background: rgba(204,249,75,0.10);
  color: var(--lime);
  margin-bottom: 1.4rem;
}
.module .micon svg { width: 21px; height: 21px; }
.module .mnum {
  position: absolute;
  top: 1.6rem; right: 1.8rem;
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--tx-3);
}
.module h3 { font-family: var(--sans); font-size: 1.12rem; font-weight: 600; margin-bottom: 0.5rem; }
.module p { font-size: 0.96rem; color: var(--tx-2); margin-bottom: 0; }

/* AI callout */
.ai-note {
  margin-top: 2rem;
  display: flex;
  gap: 1.2rem;
  align-items: flex-start;
  padding: 1.8rem 2rem;
  border-radius: var(--r);
  border: 1px solid var(--line-2);
  background:
    linear-gradient(180deg, rgba(204,249,75,0.05), transparent),
    var(--ink-soft);
}
.ai-note .micon {
  width: 44px; height: 44px; border-radius: 11px;
  display: grid; place-items: center; flex-shrink: 0;
  background: var(--lime); color: var(--ink);
}
.ai-note .micon svg { width: 22px; height: 22px; }
.ai-note p { margin-bottom: 0; color: var(--tx-2); }

/* cena — jeden akapit, bez kart-pakietów */
.price-line {
  margin-top: 2rem;
  padding: 2.2rem 2rem;
  border-radius: var(--r);
  border: 1px dashed var(--line-2);
  text-align: center;
}
.price-line .big {
  font-family: var(--serif);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  color: var(--tx);
  display: block;
  margin-bottom: 0.6rem;
}
.price-line .big b { color: var(--lime); font-weight: 540; font-style: italic; }
.price-line p { max-width: 50ch; margin: 0 auto; }

/* ============================================================
   KTO TO ROBI — editorial paper
   ============================================================ */
.bio-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: start;
}
@media (min-width: 880px) { .bio-grid { grid-template-columns: 0.85fr 1.15fr; gap: 4rem; } }

.bio-aside .eyebrow { margin-bottom: 1.2rem; }
.bio-aside h2 { font-size: clamp(2.2rem, 4vw, 3.4rem); }
.bio-aside .sig {
  margin-top: 1.6rem;
  font-family: var(--mono);
  font-size: 0.82rem;
  color: var(--ink-tx-3);
  letter-spacing: 0.04em;
}

.bio-body p {
  font-size: 1.12rem;
  line-height: 1.72;
  color: var(--ink-tx-2);
  margin-bottom: 1.4rem;
}
.bio-body p:first-child {
  font-family: var(--serif);
  font-size: clamp(1.4rem, 2.4vw, 1.85rem);
  line-height: 1.42;
  color: var(--ink-tx);
  font-weight: 440;
  margin-bottom: 1.8rem;
}
.bio-body p:last-child { margin-bottom: 0; }

/* ============================================================
   PROCES — timeline
   ============================================================ */
.steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--r);
  overflow: hidden;
}
@media (min-width: 880px) { .steps { grid-template-columns: repeat(4, 1fr); } }

.step {
  background: var(--ink-soft);
  padding: 2.2rem 1.8rem 2.6rem;
  transition: background 0.25s ease;
}
.step:hover { background: var(--ink-card); }
.step .snum {
  font-family: var(--mono);
  font-size: 0.78rem;
  color: var(--lime);
  letter-spacing: 0.1em;
  margin-bottom: 1.6rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.step .snum::after {
  content: ""; height: 1px; flex: 1;
  background: var(--line-2);
}
.step .sicon { color: var(--tx); margin-bottom: 1rem; }
.step .sicon svg { width: 24px; height: 24px; }
.step h4 { margin-bottom: 0.5rem; }
.step p { font-size: 0.94rem; margin-bottom: 0; }
.steps-note {
  margin-top: 1.5rem;
  font-family: var(--mono);
  font-size: 0.82rem;
  color: var(--tx-3);
  text-align: center;
}

/* ============================================================
   DLA KOGO / NIE
   ============================================================ */
.fit {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}
@media (min-width: 760px) { .fit { grid-template-columns: 1fr 1fr; } }

.fit-card {
  padding: 2.4rem 2.2rem;
  border-radius: var(--r);
  border: 1px solid var(--line);
  background: var(--ink-soft);
}
.fit-card.yes { border-color: rgba(204,249,75,0.3); background: linear-gradient(180deg, rgba(204,249,75,0.045), transparent), var(--ink-soft); }
.fit-card h3 { font-family: var(--sans); font-size: 1.15rem; font-weight: 600; margin-bottom: 1.5rem; display: flex; align-items: center; gap: 0.6rem; }
.fit-card h3 .tag {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.2rem 0.55rem;
  border-radius: 6px;
}
.fit-card.yes h3 .tag { background: var(--lime); color: var(--ink); }
.fit-card.no h3 .tag { background: rgba(245,244,239,0.08); color: var(--tx-2); }

.fit-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  padding: 0.7rem 0;
  font-size: 0.98rem;
  color: var(--tx-2);
}
.fit-list li svg { width: 19px; height: 19px; flex-shrink: 0; margin-top: 0.18rem; }
.fit-card.yes .fit-list li svg { color: var(--lime); }
.fit-card.no .fit-list li svg { color: var(--tx-3); }
.fit-note { margin-top: 1.4rem; font-size: 0.9rem; color: var(--tx-3); font-style: italic; }
.fit-note a { color: var(--lime); border-bottom: 1px solid rgba(204,249,75,0.4); }

/* ============================================================
   CTA DOLNY
   ============================================================ */
.cta {
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta::before {
  content: "";
  position: absolute;
  width: 60vw; height: 60vw; max-width: 700px; max-height: 700px;
  top: 50%; left: 50%; transform: translate(-50%, -50%);
  background: radial-gradient(circle, var(--lime-glow) 0%, transparent 60%);
  filter: blur(30px);
  pointer-events: none;
}
.cta .wrap { position: relative; z-index: 1; }
.cta h2 { font-size: clamp(2.4rem, 5.5vw, 4rem); max-width: 16ch; margin: 0 auto 1.4rem; }
.cta p { max-width: 52ch; margin: 0 auto 2.4rem; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  border-top: 1px solid var(--line);
  padding: 4.5rem 0 3rem;
}
.footer-top {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  margin-bottom: 3.5rem;
}
@media (min-width: 760px) { .footer-top { grid-template-columns: 1.6fr 1fr; } }

.footer .brand { margin-bottom: 1.2rem; }
.footer-about p { color: var(--tx-2); max-width: 42ch; font-size: 0.96rem; }
.footer-links h4 { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--tx-3); margin-bottom: 1.1rem; }
.footer-links a { display: block; color: var(--tx-2); padding: 0.32rem 0; font-size: 0.96rem; transition: color 0.18s ease; }
.footer-links a:hover { color: var(--lime); }
.footer-bottom {
  display: flex; flex-direction: column; gap: 0.8rem;
  padding-top: 2rem; border-top: 1px solid var(--line);
  font-family: var(--mono); font-size: 0.76rem; color: var(--tx-3);
}
.footer-bottom a:hover { color: var(--tx); }
@media (min-width: 600px) { .footer-bottom { flex-direction: row; justify-content: space-between; align-items: center; } }

/* ============================================================
   STICKY CTA mobile
   ============================================================ */
.sticky-cta {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 150;
  padding: 0.85rem var(--pad) calc(0.85rem + env(safe-area-inset-bottom));
  background: rgba(11,11,13,0.82);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-top: 1px solid var(--line);
  transform: translateY(110%);
  transition: transform 0.4s cubic-bezier(0.4,0,0.2,1);
}
.sticky-cta.show { transform: translateY(0); }
.sticky-cta .btn { width: 100%; }
@media (min-width: 760px) { .sticky-cta { display: none; } }

/* ============================================================
   FORMULARZ (kontakt)
   ============================================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: start;
}
@media (min-width: 880px) { .contact-grid { grid-template-columns: 1.15fr 0.85fr; gap: 3.5rem; } }

.form-card {
  padding: 2.4rem 2.2rem;
  border-radius: var(--r);
  border: 1px solid var(--line);
  background: var(--ink-soft);
}
.form { display: flex; flex-direction: column; gap: 1.3rem; }
.field { display: flex; flex-direction: column; gap: 0.45rem; }
.field label { font-size: 0.86rem; font-weight: 500; color: var(--tx-2); }
.field label .opt { color: var(--tx-3); font-weight: 400; }
.field input, .field textarea {
  font-family: var(--sans);
  font-size: 1rem;
  color: var(--tx);
  background: var(--ink);
  border: 1px solid var(--line-2);
  border-radius: var(--r-sm);
  padding: 0.85rem 1rem;
  width: 100%;
  transition: border-color 0.18s ease, box-shadow 0.18s ease;
}
.field textarea { resize: vertical; min-height: 90px; }
.field input::placeholder, .field textarea::placeholder { color: var(--tx-3); }
.field input:focus, .field textarea:focus {
  outline: none;
  border-color: var(--lime);
  box-shadow: 0 0 0 3px var(--lime-glow);
}

/* Keyboard focus — accessibility */
a:focus-visible, .btn:focus-visible, .consent input:focus-visible {
  outline: 2px solid var(--lime);
  outline-offset: 3px;
  border-radius: 4px;
}
.field input:focus-visible, .field textarea:focus-visible {
  outline: none;
}
.consent {
  display: flex; align-items: flex-start; gap: 0.6rem;
  font-size: 0.84rem; color: var(--tx-3); line-height: 1.5;
}
.consent input { width: auto; margin-top: 0.2rem; accent-color: var(--lime); }
.consent a { color: var(--lime); }
.form .btn { width: 100%; margin-top: 0.3rem; }
.form-fine { font-size: 0.78rem; color: var(--tx-3); margin-top: 0.9rem; text-align: center; }

.aside-card {
  padding: 2rem 1.9rem;
  border-radius: var(--r);
  border: 1px solid var(--line);
  background: var(--ink-card);
}
.aside-card h3 { font-family: var(--sans); font-size: 1.1rem; font-weight: 600; margin-bottom: 1.3rem; }
.aside-contact li { display: flex; align-items: center; gap: 0.7rem; padding: 0.5rem 0; font-size: 0.95rem; color: var(--tx-2); }
.aside-contact li svg { width: 19px; height: 19px; color: var(--lime); flex-shrink: 0; }
.aside-contact a:hover { color: var(--lime); }
.aside-divider { height: 1px; background: var(--line); margin: 1.6rem 0; }
.aside-steps { counter-reset: s; }
.aside-steps li {
  position: relative;
  padding: 0 0 1.1rem 2.4rem;
  font-size: 0.92rem;
  color: var(--tx-2);
}
.aside-steps li:last-child { padding-bottom: 0; }
.aside-steps li::before {
  counter-increment: s;
  content: counter(s);
  position: absolute; left: 0; top: -0.1rem;
  width: 26px; height: 26px;
  border-radius: 50%;
  background: rgba(204,249,75,0.12);
  color: var(--lime);
  font-family: var(--mono);
  font-size: 0.8rem;
  display: grid; place-items: center;
}

/* page hero (podstrony) */
.page-hero {
  padding-top: 11rem;
  padding-bottom: 3rem;
  position: relative;
  overflow: hidden;
}
.page-hero .glow {
  position: absolute; width: 50vw; height: 50vw; max-width: 600px; max-height: 600px;
  top: -20%; right: -10%;
  background: radial-gradient(circle, var(--lime-glow) 0%, transparent 62%);
  filter: blur(20px); pointer-events: none;
}
.page-hero .wrap { position: relative; z-index: 1; }
.page-hero h1 { font-size: clamp(2.4rem, 5vw, 3.6rem); margin: 1.1rem 0 1rem; }
.page-hero .lead { max-width: 48ch; }

/* artykuł polityka */
.doc h2 { font-size: 1.4rem; margin: 2.4rem 0 0.8rem; }
.doc p, .doc li { color: var(--tx-2); }
.doc ul { list-style: disc; padding-left: 1.4rem; margin: 1rem 0; }
.doc li { margin-bottom: 0.5rem; }
.doc a { color: var(--lime); }
.doc .updated { font-family: var(--mono); font-size: 0.8rem; color: var(--tx-3); margin-bottom: 2rem; }

/* ============================================================
   REVEAL (scroll + load)
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s cubic-bezier(0.22,1,0.36,1), transform 0.7s cubic-bezier(0.22,1,0.36,1);
}
.reveal.in { opacity: 1; transform: none; }

/* staggered load w hero */
.load > * { opacity: 0; transform: translateY(20px); animation: rise 0.8s cubic-bezier(0.22,1,0.36,1) forwards; }
.load > *:nth-child(1) { animation-delay: 0.05s; }
.load > *:nth-child(2) { animation-delay: 0.16s; }
.load > *:nth-child(3) { animation-delay: 0.27s; }
.load > *:nth-child(4) { animation-delay: 0.38s; }
.load > *:nth-child(5) { animation-delay: 0.49s; }
@keyframes rise { to { opacity: 1; transform: none; } }

@media (prefers-reduced-motion: reduce) {
  .reveal, .load > * { opacity: 1 !important; transform: none !important; animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
}

/* ============================================================
   RESPONSYWNOŚĆ
   ============================================================ */
@media (max-width: 760px) {
  :root { --section: 5.5rem; --pad: 1.25rem; }
  .hero { min-height: auto; padding-top: 8rem; }
  .footer { padding-bottom: 7rem; } /* miejsce na sticky CTA */
}
@media (max-width: 380px) {
  .hero-cta { width: 100%; }
  .hero-cta .btn { width: 100%; }
}