:root {
  color-scheme: light dark;
  --paper: #f2efe7;
  --surface: #fbfaf6;
  --surface-strong: #fff;
  --ink: #171b1c;
  --muted: #626966;
  --faint: #858c88;
  --line: #d8d4c9;
  --line-strong: #c6c1b4;
  --blue: #2856c7;
  --blue-dark: #1f459f;
  --blue-soft: #e7edfb;
  --red: #b33f2a;
  --red-soft: #f7e6e1;
  --green: #287057;
  --green-soft: #e1eee7;
  --dark: #1d2322;
  --sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; min-width: 320px; background: var(--paper); color: var(--ink); font-family: var(--sans); font-size: 16px; line-height: 1.6; -webkit-font-smoothing: antialiased; }
a { color: inherit; }
svg { fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
h1, h2, h3, p { overflow-wrap: anywhere; }
:focus-visible { outline: 3px solid color-mix(in srgb, var(--blue) 65%, transparent); outline-offset: 3px; }
.container { width: min(1180px, calc(100% - 48px)); margin: 0 auto; }
.skip-link { position: fixed; z-index: 100; top: 10px; left: 10px; padding: 9px 13px; border: 1px solid var(--ink); background: var(--surface-strong); transform: translateY(-160%); }
.skip-link:focus { transform: none; }
.site-header { position: sticky; z-index: 30; top: 0; border-bottom: 1px solid color-mix(in srgb, var(--line) 82%, transparent); background: color-mix(in srgb, var(--paper) 94%, transparent); backdrop-filter: blur(14px); }
.nav-shell { display: flex; height: 70px; align-items: center; justify-content: space-between; gap: 30px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); font-size: 17px; font-weight: 780; letter-spacing: -.02em; text-decoration: none; }
.brand svg { width: 31px; height: 31px; padding: 5px; border: 1px solid var(--line-strong); border-radius: 7px; }
.site-header nav { display: flex; align-items: center; gap: 25px; }
.site-header nav a { color: var(--muted); font-size: 12px; font-weight: 650; text-decoration: none; }
.site-header nav a:hover { color: var(--ink); }
.site-header .nav-cta { min-height: 38px; padding: 8px 13px; border: 1px solid var(--ink); border-radius: 7px; color: var(--ink); }
.hero { overflow: hidden; padding: 86px 0 78px; }
.hero-grid { display: grid; grid-template-columns: minmax(0, .9fr) minmax(520px, 1.1fr); align-items: center; gap: 68px; }
.kicker { display: flex; align-items: center; gap: 9px; margin: 0 0 19px; color: var(--muted); font-size: 12px; font-weight: 800; }
.kicker span { width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 4px var(--green-soft); }
h1 { margin: 0; font-family: var(--serif); font-size: clamp(45px, 5vw, 70px); font-weight: 500; line-height: .99; letter-spacing: -.05em; }
h1 em { color: var(--blue); font-style: normal; }
.lead { max-width: 660px; margin: 24px 0 0; color: var(--muted); font-size: 16px; line-height: 1.72; }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 20px; margin-top: 30px; }
.button { display: inline-flex; min-height: 46px; align-items: center; justify-content: center; padding: 11px 17px; border: 1px solid transparent; border-radius: 7px; font-size: 13px; font-weight: 760; text-decoration: none; }
.button-primary { background: var(--blue); color: #fff; }
.button-primary:hover { background: var(--blue-dark); }
.button-secondary { border-color: var(--line-strong); background: var(--surface-strong); }
.button-secondary:hover { border-color: var(--ink); }
.text-link { padding: 5px 0; border-bottom: 1px solid var(--line-strong); color: var(--blue); font-size: 13px; font-weight: 720; text-decoration: none; }
.text-link span { margin-left: 3px; }
.trust-line { display: flex; flex-wrap: wrap; gap: 8px 22px; margin: 29px 0 0; padding: 0; color: var(--muted); list-style: none; }
.trust-line li { position: relative; padding-left: 16px; font-size: 12px; }
.trust-line li::before { position: absolute; left: 0; color: var(--green); content: "✓"; font-weight: 900; }
.live-dot { width: 8px; height: 8px; flex: 0 0 auto; margin-top: 5px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 3px var(--green-soft); }
.problem-strip { border-top: 1px solid var(--line-strong); border-bottom: 1px solid var(--line-strong); background: var(--surface); }
.problem-strip .container { display: grid; grid-template-columns: repeat(3, 1fr); }
.problem-strip p { margin: 0; padding: 20px 24px; border-right: 1px solid var(--line); color: var(--muted); font-family: var(--serif); font-size: 16px; line-height: 1.35; text-align: center; }
.problem-strip p:last-child { border-right: 0; }
.section { padding: 104px 0; }
.section-intro { max-width: 750px; }
.eyebrow { margin: 0 0 9px; color: var(--faint); font-size: 12px; font-weight: 820; }
.section-intro h2, .method-copy h2, .evidence-head h2, .faq-grid > div:first-child h2, .final-cta h2 { margin: 0; font-family: var(--serif); font-size: clamp(35px, 4.2vw, 53px); font-weight: 500; line-height: 1.06; letter-spacing: -.04em; }
.section-intro > p:last-child, .method-copy > p, .faq-grid > div:first-child > p:last-child { max-width: 680px; margin: 15px 0 0; color: var(--muted); font-size: 14px; line-height: 1.7; }
.outcome-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; margin-top: 50px; border: 1px solid var(--line-strong); background: var(--surface); }
.outcome-grid article { position: relative; min-width: 0; padding: 30px; border-right: 1px solid var(--line); }
.outcome-grid article:last-child { border-right: 0; }
.outcome-grid svg { width: 30px; height: 30px; margin-top: 22px; color: var(--blue); }
.feature-number { position: absolute; top: 17px; right: 20px; color: var(--faint); font-family: var(--serif); font-size: 13px; }
.outcome-grid h3 { margin: 17px 0 8px; font-size: 18px; }
.outcome-grid p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.65; }
.outcome-grid ul { margin: 20px 0 0; padding: 15px 0 0; border-top: 1px solid var(--line); list-style: none; }
.outcome-grid li { position: relative; margin-top: 7px; padding-left: 15px; color: var(--muted); font-size: 12px; }
.outcome-grid li::before { position: absolute; left: 0; color: var(--green); content: "✓"; font-weight: 900; }
.method-section { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--surface); }
.method-grid { display: grid; grid-template-columns: minmax(0, .8fr) minmax(420px, 1.2fr); align-items: start; gap: 90px; }
.method-copy { position: sticky; top: 110px; }
.boundary { display: grid; grid-template-columns: 25px 1fr; gap: 12px; margin-top: 30px; padding: 16px; border: 1px solid var(--line); background: var(--paper); }
.boundary svg { width: 23px; height: 23px; color: var(--muted); }
.boundary p { margin: 0; color: var(--muted); font-size: 12px; }
.boundary strong { display: block; color: var(--ink); }
.steps { margin: 0; padding: 0; border: 1px solid var(--line-strong); background: var(--surface-strong); list-style: none; }
.steps li { display: grid; grid-template-columns: 48px 1fr; gap: 18px; padding: 27px; border-bottom: 1px solid var(--line); }
.steps li:last-child { border-bottom: 0; }
.steps li > span { display: grid; width: 44px; height: 44px; place-items: center; border: 1px solid var(--line-strong); border-radius: 50%; color: var(--blue); font-family: var(--serif); font-size: 18px; }
.steps p { margin: 0; color: var(--faint); font-size: 12px; font-weight: 800; }
.steps h3 { margin: 3px 0 5px; font-size: 17px; }
.steps small { display: block; color: var(--muted); font-size: 12px; line-height: 1.6; }
.evidence-section { background: var(--dark); color: #f2f4f3; }
.evidence-grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(250px, .65fr) minmax(250px, .65fr); gap: 24px; }
.evidence-head { padding-right: 35px; }
.evidence-head .eyebrow { color: #8f9a96; }
.data-card { padding: 24px; border: 1px solid #3e4744; background: #222927; }
.data-card > p { margin: 0 0 17px; font-size: 12px; font-weight: 760; }
.data-card ul { margin: 0; padding: 0; list-style: none; }
.data-card li { position: relative; margin-top: 10px; padding-left: 20px; color: #b6bfbb; font-size: 12px; }
.data-card li::before { position: absolute; left: 0; font-weight: 900; }
.data-yes li::before { color: #83c9aa; content: "✓"; }
.data-no li::before { color: #d68775; content: "×"; }
.proof-note { display: grid; grid-template-columns: 120px 1fr; gap: 24px; margin-top: 28px; padding-top: 24px; border-top: 1px solid #3e4744; }
.proof-note span { color: #91cdb1; font-size: 12px; font-weight: 800; }
.proof-note p { max-width: 860px; margin: 0; color: #aab4b0; font-size: 12px; }
.plans-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; max-width: 900px; margin-top: 48px; }
.plan-card { position: relative; display: flex; min-width: 0; flex-direction: column; padding: 29px; border: 1px solid var(--line-strong); background: var(--surface); }
.plan-card header > p { margin: 0; color: var(--faint); font-size: 12px; font-weight: 820; }
.plan-card h3 { margin: 9px 0 0; font-family: var(--serif); font-size: 38px; font-weight: 520; line-height: 1; }
.plan-card h3 small { margin-left: 4px; color: var(--muted); font-family: var(--sans); font-size: 12px; font-weight: 550; }
.plan-card header > span { display: block; margin-top: 7px; color: var(--muted); font-size: 12px; }
.plan-for { min-height: 70px; margin: 24px 0 0; padding-top: 20px; border-top: 1px solid var(--line); color: var(--muted); font-size: 12px; }
.plan-card ul { display: grid; gap: 10px; margin: 21px 0 28px; padding: 0; list-style: none; }
.plan-card li { position: relative; padding-left: 20px; color: var(--muted); font-size: 12px; }
.plan-card li::before { position: absolute; left: 0; color: var(--green); content: "✓"; font-weight: 900; }
.plan-card .button { width: 100%; margin-top: auto; }
.plan-featured { border: 2px solid var(--blue); }
.recommended { position: absolute; top: -14px; right: 20px; padding: 5px 9px; border-radius: 4px; background: var(--blue); color: #fff; font-size: 12px; font-weight: 800; }
.plans-foot { margin: 17px 0 0; color: var(--faint); font-size: 12px; }
.faq-section { border-top: 1px solid var(--line); background: var(--surface); }
.faq-grid { display: grid; grid-template-columns: minmax(260px, .65fr) minmax(450px, 1.35fr); align-items: start; gap: 80px; }
.faq-grid > div:first-child { position: sticky; top: 110px; }
.faq-list { border-top: 1px solid var(--line-strong); }
.faq-list details { border-bottom: 1px solid var(--line-strong); }
.faq-list summary { position: relative; padding: 20px 38px 20px 0; font-size: 14px; font-weight: 720; cursor: pointer; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { position: absolute; top: 18px; right: 4px; color: var(--blue); content: "+"; font-family: var(--serif); font-size: 20px; }
.faq-list details[open] summary::after { content: "−"; }
.faq-list details p { max-width: 680px; margin: -3px 0 20px; color: var(--muted); font-size: 12px; line-height: 1.7; }
.final-cta { padding: 76px 0; background: var(--blue); color: #fff; }
.final-cta .container { display: flex; align-items: center; justify-content: space-between; gap: 50px; }
.final-cta .eyebrow { color: #c2d2fa; }
.final-cta h2 { max-width: 790px; font-size: clamp(31px, 3.8vw, 47px); }
.button-light { flex: 0 0 auto; border-color: rgba(255,255,255,.6); background: #fff; color: #172f6b; }
.site-footer { padding: 27px 0; border-top: 1px solid #303735; background: var(--dark); color: #f0f2f1; }
.site-footer .container { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 30px; }
.footer-brand { color: #fff; }
.footer-brand svg { border-color: #59625f; }
.site-footer p { margin: 0; color: #8f9995; font-size: 12px; }
.site-footer nav { display: flex; gap: 20px; }
.site-footer nav a { color: #b9c0bd; font-size: 12px; text-decoration: none; }

@media (max-width: 1020px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-copy { max-width: 760px; }
  .outcome-grid { grid-template-columns: 1fr 1fr; }
  .outcome-grid article:nth-child(2) { border-right: 0; }
  .outcome-grid article:last-child { border-top: 1px solid var(--line); }
  .method-grid { grid-template-columns: 1fr; gap: 45px; }
  .method-copy,
  .faq-grid > div:first-child { position: static; }
  .evidence-grid { grid-template-columns: 1fr 1fr; }
  .evidence-head { grid-column: 1 / -1; max-width: 780px; }
  .faq-grid { grid-template-columns: 1fr; gap: 40px; }
}
@media (max-width: 760px) {
  .container { width: min(100% - 30px, 640px); }
  .site-header nav a:not(.nav-cta) { display: none; }
  .hero { padding: 62px 0 60px; }
  .hero-grid { gap: 48px; }
  .problem-strip .container { grid-template-columns: 1fr; }
  .problem-strip p { padding: 15px; border-right: 0; border-bottom: 1px solid var(--line); }
  .problem-strip p:last-child { border-bottom: 0; }
  .section { padding: 78px 0; }
  .outcome-grid { grid-template-columns: 1fr; }
  .outcome-grid article { border-right: 0; border-bottom: 1px solid var(--line); }
  .outcome-grid article:nth-child(2) { border-right: 0; }
  .outcome-grid article:last-child { border-top: 0; border-bottom: 0; }
  .evidence-grid,
  .plans-grid { grid-template-columns: 1fr; }
  .proof-note { grid-template-columns: 1fr; gap: 8px; }
  .final-cta .container { display: grid; }
  .button-light { justify-self: start; }
  .site-footer .container { grid-template-columns: 1fr; }
}
@media (max-width: 510px) {
  .nav-shell { height: 63px; }
  .brand { font-size: 15px; }
  .brand svg { width: 29px; height: 29px; }
  .site-header .nav-cta { min-height: 36px; padding: 7px 10px; }
  h1 { font-size: 44px; }
  .lead { font-size: 15px; }
  .hero-actions { align-items: stretch; }
  .hero-actions .button { width: 100%; }
  .hero-actions .text-link { margin: 0 auto; }
  .steps li { grid-template-columns: 40px 1fr; padding: 21px 16px; }
  .steps li > span { width: 38px; height: 38px; }
  .plan-card { padding: 23px 18px; }
}
@media (prefers-color-scheme: dark) {
  :root { --paper: #171b1b; --surface: #1e2322; --surface-strong: #252a29; --ink: #f0f2ef; --muted: #adb4b0; --faint: #858e89; --line: #373d3b; --line-strong: #4a514e; --blue: #82a7ff; --blue-dark: #9ab8ff; --blue-soft: #26334e; --red: #ff9b87; --red-soft: #3d2723; --green: #7dc6a5; --green-soft: #21382f; --dark: #111514; }
  .button-primary { color: #101719; }
  .evidence-section,
  .site-footer { background: #111514; }
  .final-cta { background: #274a9e; }
  .button-light { color: #152c64; }
}
@media (prefers-reduced-motion: reduce) { * { scroll-behavior: auto !important; } }

/* Widoki panelu i przypadki: prawdziwe zrzuty panelu */
.hero-media { margin: 0; }
.hero-media img, .hero-media video { display: block; width: 100%; height: auto; border: 1px solid var(--line-strong); border-radius: 11px; background: var(--surface-strong); box-shadow: 0 24px 60px rgba(27, 32, 30, .14); }
.hero-media video { display: none; }
.hero-media.is-live video { display: block; }
.hero-media.is-live picture { display: none; }
.hero-media figcaption, .view-panel figcaption { margin-top: 12px; color: var(--muted); font-size: 12px; }
.views-section { background: var(--surface); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.view-tabs { display: flex; flex-wrap: wrap; gap: 8px; margin: 34px 0 22px; }
.view-tab { min-height: 44px; padding: 9px 15px; border: 1px solid var(--line-strong); border-radius: 7px; background: var(--surface-strong); color: var(--ink); font: inherit; font-size: 13px; font-weight: 700; cursor: pointer; }
.view-tab:hover { border-color: var(--ink); }
.view-tab[aria-selected="true"] { border-color: var(--blue); background: var(--blue); color: #fff; }
.view-panel figure { max-width: 860px; margin: 0; }
.view-panel img, .usecase-shot img { display: block; width: 100%; height: auto; border: 1px solid var(--line-strong); border-radius: 9px; background: var(--surface-strong); }
.view-panel figcaption { font-size: 14px; }
.usecases { display: grid; gap: 64px; margin-top: 50px; }
.usecase { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); align-items: start; gap: 48px; }
.usecase:nth-child(even) { grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); }
.usecase:nth-child(even) .usecase-copy { order: 2; }
.usecase-n { color: var(--faint); font-family: var(--serif); font-size: 14px; }
.usecase h3 { margin: 6px 0 12px; font-family: var(--serif); font-size: 28px; font-weight: 500; line-height: 1.15; letter-spacing: -.02em; }
.usecase p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.7; }
.usecase-shot { margin: 0; }
@media (max-width: 1020px) {
  .hero-media { max-width: 700px; }
  .usecase, .usecase:nth-child(even) { grid-template-columns: 1fr; gap: 22px; }
  .usecase:nth-child(even) .usecase-copy { order: 0; }
}
@media (max-width: 760px) {
  .view-tabs { flex-wrap: nowrap; overflow-x: auto; margin-right: -15px; padding-bottom: 4px; }
  .view-tab { flex: 0 0 auto; }
  .usecases { gap: 44px; }
  .usecase h3 { font-size: 24px; }
}