/* IRBatch — strona produktu. Bez fontów zewnętrznych i bez obcych zasobów (build to sprawdza). */
:root {
  --ink: #1d2433; --muted: #4a5468; --bg: #ffffff; --soft: #f4f5f8; --line: #d8dce5;
  --accent: #b4380a; --accent-ink: #ffffff; --hot: #fbbf24; --focus: #2457d6;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; font: 17px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink); background: var(--bg); }
a { color: #1f4fbf; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; }
code { font: 0.92em ui-monospace, SFMono-Regular, Consolas, monospace; background: var(--soft); padding: 0.1em 0.3em;
  border-radius: 4px; }
.wrap { max-width: 1060px; margin: 0 auto; padding: 0 20px; }
.narrow { max-width: 760px; }
.skip { position: absolute; left: -999px; top: 0; background: var(--ink); color: #fff; padding: 8px 12px; z-index: 10; }
.skip:focus { left: 8px; top: 8px; }

.site-header { border-bottom: 1px solid var(--line); background: var(--bg); }
.header-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  padding-top: 12px; padding-bottom: 12px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 700; font-size: 1.15rem;
  color: var(--ink); text-decoration: none; }
.nav { list-style: none; display: flex; flex-wrap: wrap; gap: 6px 18px; margin: 0; padding: 0; align-items: center; }
.nav a { color: var(--ink); text-decoration: none; }
.nav a:hover { text-decoration: underline; }

.btn { display: inline-block; background: var(--accent); color: var(--accent-ink); text-decoration: none;
  font-weight: 600; padding: 12px 22px; border-radius: 8px; border: 2px solid var(--accent); }
.btn:hover { background: #8f2c07; border-color: #8f2c07; text-decoration: none; }
.nav a.btn, .nav a.btn:hover { color: var(--accent-ink); text-decoration: none; }
.btn-small { padding: 6px 14px; }
.more { margin-left: 12px; }

.hero { background: linear-gradient(180deg, #fff7ed 0%, #ffffff 100%); padding: 56px 0 40px; }
.hero h1 { font-size: clamp(1.9rem, 4vw, 2.7rem); line-height: 1.2; margin: 0 0 16px; }
.hero .lead { font-size: 1.2rem; color: var(--muted); max-width: 46em; }
.hero .privacy { font-weight: 600; }
.cta { margin: 24px 0 8px; display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.note { color: var(--muted); font-size: 0.95rem; }

section.block { padding: 40px 0; border-top: 1px solid var(--line); }
section.block h2 { font-size: 1.7rem; margin-top: 0; }
.steps { list-style: none; counter-reset: s; display: grid; gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); padding: 0; }
.steps li { counter-increment: s; background: var(--soft); border-radius: 10px; padding: 18px 20px; }
.steps li::before { content: counter(s); display: inline-grid; place-items: center; width: 32px; height: 32px;
  border-radius: 50%; background: var(--ink); color: #fff; font-weight: 700; margin-bottom: 8px; }
.steps h3 { margin: 0 0 6px; font-size: 1.1rem; }
.plans { display: grid; gap: 20px; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.plan { border: 1px solid var(--line); border-radius: 12px; padding: 22px 24px; }
.plan h3 { margin-top: 0; font-size: 1.3rem; }
.plan.pro { border: 2px solid var(--accent); }
.soon { background: #fff7ed; border-left: 4px solid var(--accent); padding: 10px 14px; }
.cols { display: grid; gap: 24px; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.ok li::marker { content: "✓  "; color: #15803d; }
.no li::marker { content: "✗  "; color: #b91c1c; }
.faq dt { font-weight: 700; margin-top: 18px; }
.faq dd { margin: 4px 0 0; }

.doc { padding: 28px 0 40px; }
.crumbs { font-size: 0.95rem; color: var(--muted); margin-bottom: 8px; }
.updated { color: var(--muted); font-size: 0.95rem; }
article h2 { margin-top: 1.8em; }
article ol li, article ul li { margin-bottom: 6px; }
.table-wrap { overflow-x: auto; }
table { border-collapse: collapse; width: 100%; margin: 12px 0; }
th, td { border: 1px solid var(--line); padding: 8px 10px; text-align: left; vertical-align: top; }
th { background: var(--soft); }
.product-box { background: var(--soft); border-radius: 12px; padding: 20px 24px; margin: 36px 0; }
.product-box h2 { margin-top: 0; }
.guide-list { list-style: none; padding: 0; }
.guide-list li { border-bottom: 1px solid var(--line); padding: 8px 0; }
.guide-list h2 { font-size: 1.2rem; margin: 6px 0; }
.related ul { padding-left: 20px; }

.site-footer { border-top: 1px solid var(--line); background: var(--soft); padding: 24px 0 32px; margin-top: 40px;
  font-size: 0.95rem; color: var(--muted); }
.footer-links { list-style: none; display: flex; flex-wrap: wrap; gap: 6px 20px; padding: 0; margin: 0 0 12px; }
.tm { font-size: 0.88rem; }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }