/* =========================================================
   MCI DC ASI — arkusz stylów (wzorowany na vicis.pl)
   ========================================================= */

/* ---------- Font Exo 2 (hostowany lokalnie, licencja SIL OFL 1.1 — fonts/OFL.txt) ---------- */

@font-face {
  font-family: "Exo 2";
  font-style: normal;
  font-weight: 300 700;
  font-display: swap;
  src: url("fonts/exo2-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
  font-family: "Exo 2";
  font-style: normal;
  font-weight: 300 700;
  font-display: swap;
  src: url("fonts/exo2-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  --bg: #ffffff;
  --text: #363944;
  --nav: #000000;
  --muted: #6c757d;
  --footer-muted: #707070;
  --accent: #20305f;
  --link-dark: #0d1326;
  --line: #e1e1e2;
  --container: 1140px;
  --content: 934px;
  --rule: 1031px;
  --font: "Exo 2", -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

/* ---------- Reset / podstawy ---------- */

*,
*::before,
*::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  /* Zabezpieczenie: treść nigdy nie wychodzi poza szerokość ekranu */
  overflow-x: hidden;
}

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

main { flex: 1 0 auto; }
main:focus { outline: none; }

img, svg { max-width: 100%; }

p, li, dd, address, .legal {
  overflow-wrap: break-word;
  word-wrap: break-word;
}

a { color: inherit; text-decoration: none; }

a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 20px;
}

.content {
  max-width: var(--content);
  margin: 0 auto;
}

.rule {
  max-width: var(--rule);
  margin: 0 auto;
  border: 0;
  border-top: 2px solid var(--line);
}

.visually-hidden {
  position: absolute !important;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  top: -100px;
  left: 16px;
  z-index: 100;
  padding: 8px 16px;
  background: var(--accent);
  color: #fff;
  font-size: 14px;
}
.skip-link:focus { top: 8px; }

/* ---------- Header ---------- */

.site-header { background: var(--bg); }

.header-inner {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 67px;
}

.logo {
  flex: 0 0 auto;
  display: inline-block;
  color: #1d1d1b;
  font-size: 30px;
  font-weight: 300;
  letter-spacing: 0.18em;
  line-height: 1;
  white-space: nowrap;
}

.main-nav {
  flex: 1 1 auto;
  display: flex;
  justify-content: center;
}

.main-nav ul {
  display: flex;
  margin: 0;
  padding: 0;
  list-style: none;
}

/* Prostokątne granatowe tło na hover — jak na vicis.pl */
.main-nav a {
  display: block;
  padding: 5.5px 20px;
  color: var(--nav);
  font-size: 16px;
  font-weight: 500;
  line-height: 24px;
  white-space: nowrap;
  transition: background-color .3s, color .3s;
}
.main-nav a[aria-current="page"] { color: var(--accent); }
.main-nav a:hover,
.main-nav a:focus-visible {
  background-color: var(--accent);
  color: #ffffff;
}

.nav-toggle {
  display: none;
  margin-left: auto;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  margin: 5px auto;
  background: var(--nav);
}

/* ---------- Treść ---------- */

.page { padding: 176px 0 64px; }

.page-title {
  margin: 0 0 24px;
  font-size: 38px;
  font-weight: 500;
  line-height: 1.2;
  text-align: center;
  color: var(--text);
}

.subtitle {
  margin: 0;
  font-size: 14px;
  font-weight: 400;
  text-transform: uppercase;
  text-align: center;
  color: var(--muted);
}

.lead {
  margin: 0 0 64px;
  font-size: 20px;
  line-height: 27px;
  text-align: center;
}

.text p {
  margin: 0 0 24px;
  text-align: justify;
}

/* Zarząd */
.person { padding: 40px 0 48px; text-align: center; }
.person .page-title { margin-bottom: 8px; }

/* Portfel */
.bold-list {
  margin: 0;
  padding: 0;
  list-style: none;
}
.bold-list li {
  position: relative;
  margin-bottom: 16px;
  padding-left: 16px;
  text-align: justify;
}
.bold-list li::before {
  content: "•";
  position: absolute;
  left: 0;
  font-weight: 700;
}

/* Dane spółki */
.data-list {
  max-width: 760px;
  margin: 48px auto 0;
}
.data-list div {
  display: flex;
  gap: 24px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}
.data-list div:first-child { border-top: 1px solid var(--line); }
.data-list dt {
  flex: 0 0 220px;
  font-weight: 500;
}
.data-list dd {
  flex: 1 1 auto;
  min-width: 0;
  margin: 0;
}

/* Kontakt */
.contact-grid {
  display: flex;
  justify-content: space-between;
  gap: 40px;
  max-width: 900px;
  margin: 0 auto;
  padding: 48px 20px 64px;
  font-size: 20px;
  line-height: 1.4;
}
.contact-col { flex: 1 1 0; min-width: 0; }
.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  margin-bottom: 24px;
}
.contact-item svg {
  flex: 0 0 auto;
  width: 34px;
  height: 34px;
  stroke: var(--text);
  stroke-width: 1.2;
  fill: none;
}
.contact-item > :not(svg) { min-width: 0; }
.contact-item a {
  color: var(--link-dark);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.contact-item a:hover { color: var(--accent); }
.contact-item address { font-style: normal; }

/* 404 */
.back-link { margin: 40px 0 0; text-align: center; }
.back-link a { text-decoration: underline; text-underline-offset: 3px; }
.back-link a:hover { color: var(--accent); }

/* ---------- Stopka ---------- */

.site-footer {
  flex-shrink: 0;
  padding: 20px 0 32px;
}

.footer-nav ul {
  display: flex;
  justify-content: space-between;
  max-width: var(--rule);
  margin: 0 auto;
  padding: 18px 20px;
  list-style: none;
}
.footer-nav li { flex: 1 1 0; text-align: center; }
.footer-nav li:first-child { text-align: left; }
.footer-nav li:last-child { text-align: right; }
.footer-nav a {
  font-size: 13px;
  line-height: 20px;
  color: var(--text);
}
.footer-nav a:hover,
.footer-nav a[aria-current="page"] { color: var(--footer-muted); }

.footer-bottom {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 40px;
  padding-top: 20px;
}

.footer-logo {
  font-size: 24px;
  font-weight: 300;
  letter-spacing: 0.18em;
  color: #1d1d1b;
  white-space: nowrap;
}

.legal {
  min-width: 0;
  font-size: 12px;
  line-height: 18px;
  color: var(--text);
}
.legal p { margin: 0; }

.footer-simple {
  padding: 40px 0;
  text-align: center;
}

/* ---------- Responsywność ---------- */

@media (max-width: 1024px) {
  .page { padding-top: 96px; }
  .main-nav a { padding-left: 14px; padding-right: 14px; }
}

@media (max-width: 860px) {
  .container { padding: 0 16px; }

  .header-inner { min-height: 60px; }
  .logo { font-size: 24px; }

  .nav-toggle { display: block; }

  .main-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 40;
    background: var(--bg);
    border-bottom: 2px solid var(--line);
  }
  .main-nav.is-open { display: block; }
  .main-nav ul { flex-direction: column; padding: 8px 16px 16px; }
  .main-nav li + li { border-top: 1px solid var(--line); }
  .main-nav a { padding: 12px; white-space: normal; }

  /* Bez JavaScriptu menu jest zawsze widoczne pod logotypem */
  .no-js .header-inner { flex-wrap: wrap; }
  .no-js .nav-toggle { display: none; }
  .no-js .main-nav { display: block; position: static; flex-basis: 100%; border-bottom: 0; }
  .no-js .main-nav ul { padding: 8px 0 0; }

  .page { padding: 56px 0 48px; }
  .page-title { font-size: 28px; }
  .lead { font-size: 18px; line-height: 26px; margin-bottom: 40px; }
  .text p,
  .bold-list li { text-align: left; }

  .person { padding: 28px 0 32px; }

  .data-list { margin-top: 32px; }
  .data-list div { flex-direction: column; gap: 2px; }
  .data-list dt { flex: none; font-size: 13px; color: var(--muted); font-weight: 400; }

  .contact-grid { flex-direction: column; gap: 0; padding: 32px 0 40px; font-size: 18px; }

  .footer-nav ul { flex-wrap: wrap; gap: 8px 20px; padding: 16px 0; }
  .footer-nav li,
  .footer-nav li:first-child,
  .footer-nav li:last-child { flex: 0 0 auto; text-align: left; }

  .footer-bottom { flex-direction: column; align-items: flex-start; gap: 12px; }
}

@media (max-width: 360px) {
  .logo { font-size: 21px; letter-spacing: 0.14em; }
  .page-title { font-size: 24px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; }
}

@media print {
  .nav-toggle,
  .main-nav,
  .footer-nav,
  .skip-link { display: none !important; }
  .page { padding: 24px 0; }
  body { color: #000; }
}