:root {
    --granat: #0A2540;
    --granat-ciemny: #08203a;
    --granat-stopka: #071b31;
    --granat-panel: #0f3355;
    --linia: #16385c;
    --blekit: #38b6ff;
    --blekit-mocny: #009ee0;
    --tekst: #ffffff;
    --tekst-jasny: #b9d2e6;
    --tekst-szary: #9dbdd8;
    --tekst-stopka: #7fa3c2;
  }
  * { box-sizing: border-box; }
  body {
    margin: 0;
    background: var(--granat);
    color: var(--tekst);
    font-family: 'IBM Plex Sans', 'Segoe UI', system-ui, sans-serif;
    -webkit-font-smoothing: antialiased;
  }
  h1, h2, h3 {
    margin: 0;
    font-family: 'Montserrat', 'Avenir Next', system-ui, sans-serif;
    letter-spacing: -0.02em;
    text-wrap: balance;
  }
  p { margin: 0; text-wrap: pretty; }
  a { color: var(--blekit); text-decoration: none; }
  a:hover { color: #7fd0ff; }
  :focus-visible { outline: 3px solid var(--blekit); outline-offset: 3px; }

  .obszar { max-width: 1440px; margin: 0 auto; padding-inline: 20px; }
  @media (min-width: 900px) { .obszar { padding-inline: 88px; } }

  .pasek {
    display: flex; align-items: center; justify-content: space-between;
    gap: 20px; padding-block: 18px; border-bottom: 1px solid var(--linia);
  }
  .znak { display: flex; align-items: center; gap: 12px; }
  .znak img { width: 30px; height: 30px; }
  .znak span {
    font-family: 'Montserrat', system-ui, sans-serif;
    font-size: 18px; font-weight: 600; letter-spacing: -0.01em;
  }
  @media (min-width: 900px) {
    .pasek { padding-block: 26px; }
    .znak img { width: 38px; height: 38px; }
    .znak span { font-size: 22px; }
  }
  .menu { display: none; gap: 32px; font-size: 15px; color: var(--tekst-szary); }
  .menu a { color: var(--tekst-szary); }
  .menu a:hover { color: #fff; }
  @media (min-width: 900px) { .menu { display: flex; align-items: center; } }

  .hero { display: grid; gap: 40px; padding-block: 48px 40px; }
  @media (min-width: 900px) {
    .hero { grid-template-columns: 7fr 5fr; align-items: center; padding-block: 100px 88px; }
  }
  .nadtytul {
    display: flex; align-items: center; gap: 10px; margin-bottom: 20px;
    font-size: 12px; font-weight: 600; letter-spacing: 0.1em;
    text-transform: uppercase; color: var(--blekit);
  }
  .nadtytul i { width: 6px; height: 6px; background: var(--blekit); border-radius: 50%; }
  .hero h1 { font-size: clamp(32px, 5.4vw, 52px); line-height: 1.1; font-weight: 600; }
  .lead { margin-top: 22px; max-width: 580px; font-size: clamp(17px, 2vw, 19px); line-height: 1.6; color: var(--tekst-jasny); }

  .ramka {
    display: flex; align-items: flex-start; gap: 14px; margin-top: 30px;
    padding: 20px 24px; background: var(--granat-panel);
    border-left: 3px solid var(--blekit); border-radius: 3px; max-width: 580px;
  }
  .ramka svg { flex-shrink: 0; margin-top: 1px; }
  .ramka p { font-size: 15px; line-height: 1.6; color: #cfe3f2; }

  .przycisk {
    display: inline-flex; align-items: center; justify-content: center;
    min-height: 52px; padding-inline: 32px; background: var(--blekit-mocny);
    color: #fff; border-radius: 3px; font-size: 16px; font-weight: 600;
  }
  .przycisk:hover { background: #0089c4; color: #fff; }
  .przycisk--obrys {
    background: transparent; border: 1px solid var(--linia); color: var(--tekst-jasny);
  }
  .przycisk--obrys:hover { background: var(--granat-panel); color: #fff; }
  .wezwanie { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 32px; }

  .godlo { display: flex; align-items: center; justify-content: center; }
  .godlo div {
    position: relative; display: flex; align-items: center; justify-content: center;
    width: min(340px, 80vw); aspect-ratio: 1;
  }
  .godlo div::before {
    content: ""; position: absolute; inset: 0;
    background: radial-gradient(circle at 50% 50%, rgba(56,182,255,0.18), rgba(10,37,64,0) 70%);
  }
  .godlo img { position: relative; width: 70%; height: 70%; }

  .sekcja { padding-block: 48px; }
  @media (min-width: 900px) { .sekcja { padding-block: 80px; } }
  .sekcja--ciemna { background: var(--granat-ciemny); border-top: 1px solid var(--linia); }
  .sekcja h2 { font-size: clamp(25px, 3.4vw, 32px); font-weight: 600; }
  .sekcja .wstep { margin-top: 16px; max-width: 660px; font-size: 16px; line-height: 1.65; color: var(--tekst-szary); }

  .liczby { background: var(--granat-panel); border-block: 1px solid var(--linia); }
  .liczby .obszar {
    display: grid; gap: 26px; padding-block: 32px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  @media (min-width: 900px) {
    .liczby .obszar { grid-template-columns: repeat(4, minmax(0, 1fr)); padding-block: 44px; gap: 40px; }
  }
  .liczba b {
    display: block; font-family: 'Montserrat', system-ui, sans-serif;
    font-size: clamp(26px, 3.4vw, 34px); font-weight: 600; color: #fff;
  }
  .liczba span { display: block; margin-top: 8px; font-size: 14px; line-height: 1.5; color: var(--tekst-jasny); }

  .zdania { display: grid; gap: 16px; margin-top: 34px; }
  @media (min-width: 900px) { .zdania { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px 40px; } }
  .zdanie {
    padding: 20px 24px; background: var(--granat-panel); border-radius: 3px;
    border-left: 3px solid var(--linia); font-size: 16px; line-height: 1.6; color: #cfe3f2;
  }

  .karty { display: grid; gap: 24px; margin-top: 34px; }
  @media (min-width: 700px) { .karty { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 26px 40px; } }
  @media (min-width: 1100px) { .karty { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
  .karta { border-top: 2px solid var(--linia); padding-top: 18px; }
  .karta h3 { font-size: 17px; font-weight: 600; }
  .karta p { margin-top: 10px; font-size: 15px; line-height: 1.6; color: var(--tekst-szary); }

  .tabela-obwolucja { margin-top: 30px; overflow-x: auto; }
  table { width: 100%; min-width: 640px; border-collapse: collapse; font-size: 15px; }
  th, td { padding: 14px 16px; text-align: left; border-bottom: 1px solid var(--linia); vertical-align: top; }
  thead th {
    font-size: 12px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase;
    color: var(--blekit); border-bottom-color: var(--blekit);
  }
  td { color: var(--tekst-jasny); line-height: 1.55; }
  td:first-child { color: #fff; font-weight: 600; }
  .uwaga { margin-top: 18px; font-size: 14px; line-height: 1.6; color: var(--tekst-stopka); }

  .kroki { display: grid; gap: 24px; margin-top: 34px; }
  @media (min-width: 900px) { .kroki { grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 24px; } }
  .krok { border-top: 2px solid var(--linia); padding-top: 18px; }
  .krok:first-child { border-top-color: var(--blekit); }
  .krok b { display: block; font-size: 13px; font-weight: 700; letter-spacing: 0.08em; color: var(--blekit); }
  .krok h3 { margin-top: 12px; font-size: 17px; font-weight: 600; }
  .krok p { margin-top: 10px; font-size: 14px; line-height: 1.6; color: var(--tekst-szary); }
  .krok .czas { display: block; margin-top: 12px; font-size: 13px; color: var(--tekst-jasny); }

  .bezpieczenstwo { display: grid; gap: 30px; }
  @media (min-width: 900px) { .bezpieczenstwo { grid-template-columns: 4fr 8fr; gap: 40px; } }
  .bezpieczenstwo > div:first-child p { margin-top: 18px; font-size: 16px; line-height: 1.65; color: var(--tekst-szary); }
  .filary { display: grid; gap: 22px; }
  @media (min-width: 700px) { .filary { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 30px 40px; } }
  .filary h3 { font-size: 17px; font-weight: 600; }
  .filary p { margin-top: 10px; font-size: 15px; line-height: 1.6; color: var(--tekst-szary); }

  .dowody { display: grid; gap: 26px; margin-top: 34px; }
  @media (min-width: 900px) { .dowody { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 40px; } }
  .dowod { padding: 26px 28px; background: var(--granat-panel); border-radius: 3px; border-top: 3px solid var(--blekit); }
  .dowod h3 { font-size: 18px; font-weight: 600; }
  .dowod dl { margin: 18px 0 0; }
  .dowod dt {
    font-size: 12px; font-weight: 600; letter-spacing: 0.08em;
    text-transform: uppercase; color: var(--blekit); margin-top: 16px;
  }
  .dowod dt:first-child { margin-top: 0; }
  .dowod dd { margin: 6px 0 0; font-size: 15px; line-height: 1.6; color: #cfe3f2; }

  .kontakt { background: var(--granat-panel); }
  .kontakt .obszar {
    display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between;
    gap: 24px; padding-block: 34px;
  }
  @media (min-width: 900px) { .kontakt .obszar { padding-block: 56px; } }
  .kontakt h2 { font-size: clamp(20px, 2.6vw, 26px); font-weight: 600; }
  .kontakt p { margin-top: 10px; font-size: 16px; line-height: 1.6; color: var(--tekst-jasny); }

  .umowa { border-top: 1px solid var(--linia); }
  .umowa .obszar { padding-block: 30px; }
  .umowa h3 { font-size: 17px; font-weight: 600; }
  .umowa p { margin-top: 10px; max-width: 720px; font-size: 15px; line-height: 1.6; color: var(--tekst-szary); }

  .stopka { background: var(--granat-stopka); border-top: 1px solid var(--linia); }
  .stopka .obszar {
    display: flex; flex-wrap: wrap; align-items: flex-start; justify-content: space-between;
    gap: 20px; padding-block: 30px; font-size: 14px; line-height: 1.7; color: var(--tekst-stopka);
  }
  .stopka .znak img { width: 26px; height: 26px; }
  .stopka .znak span { font-family: 'IBM Plex Sans', system-ui, sans-serif; font-size: 14px; font-weight: 400; color: var(--tekst-stopka); }