/* Baza stron portalu cenomiar.pl: krój, tokeny i elementy wspólne z aplikacją.
   Tokeny — kopia src/frontend/src/design/tokens.css (kanon docs/DESIGN.md): zmiana tokenu w aplikacji
   wymaga tej samej zmiany tutaj. Układ portalu — portal.css. */

@font-face {
  font-family: "IBM Plex Sans Variable";
  font-style: normal;
  font-display: swap;
  font-weight: 100 700;
  /* druga pozycja — dla przeglądarek, które nie znają podpowiedzi „woff2-variations” (ten sam plik) */
  src:
    url(fonts/ibm-plex-sans-latin-ext-wght-normal.woff2) format("woff2-variations"),
    url(fonts/ibm-plex-sans-latin-ext-wght-normal.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-20C0, U+2113,
    U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
  font-family: "IBM Plex Sans Variable";
  font-style: normal;
  font-display: swap;
  font-weight: 100 700;
  src:
    url(fonts/ibm-plex-sans-latin-wght-normal.woff2) format("woff2-variations"),
    url(fonts/ibm-plex-sans-latin-wght-normal.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 {
  --font-sans: "IBM Plex Sans Variable", system-ui, -apple-system, "Segoe UI", Roboto,
    "Helvetica Neue", Arial, sans-serif;

  --color-paper: #ffffff;
  --color-paper-2: #faf9f6;
  --color-paper-3: #f3f1ec;
  --color-rule: #e7e4de;
  --color-rule-strong: #cfcbc3;
  --color-ink: #111111;
  --color-ink-2: #5f5d58;
  --color-ink-3: #75726c;

  --text-eyebrow: 0.6875rem;
  --text-meta: 0.75rem;
  --text-ui: 0.8125rem;
  --text-body: 0.875rem;
  --text-lead: 1rem;
  --text-h2: 1.25rem;
  --text-h1: 1.75rem;
  --text-figure: 2.5rem;

  --radius-ctl: 2px;
  --gutter: 24px;
}

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

html {
  color-scheme: light;
  background: var(--color-paper);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: var(--text-body);
  line-height: 1.5;
  color: var(--color-ink);
  background: var(--color-paper);
  font-variant-numeric: tabular-nums;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1,
h2,
h3 {
  margin: 0;
  font-weight: 400;
  text-wrap: balance;
}

p,
ul,
ol,
dl,
dd {
  margin: 0;
}

p {
  text-wrap: pretty;
}

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

:focus-visible {
  outline: 2px solid var(--color-ink);
  outline-offset: 2px;
}

.skip {
  position: absolute;
  left: 8px;
  top: -100px;
  padding: 6px 12px;
  background: var(--color-ink);
  color: var(--color-paper);
  font-size: var(--text-ui);
  border-radius: var(--radius-ctl);
  z-index: 10;
}

.skip:focus {
  top: 8px;
}

/* Wordmark i przełącznik języka — jak w pasku aplikacji (DESIGN §4). Pasek i stopka portalu: portal.css. */
.wordmark {
  font-weight: 500;
  text-decoration: none;
}

.lang {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--color-ink-3);
}

.lang a,
.lang span[aria-current] {
  color: var(--color-ink-2);
  text-decoration: none;
  padding: 4px 2px;
}

.lang span[aria-current] {
  color: var(--color-ink);
  font-weight: 500;
}

.lang a:hover {
  color: var(--color-ink);
  text-decoration: underline;
}

/* Przycisk konturowy i główny (DESIGN §3). */
.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border: 1px solid var(--color-ink);
  border-radius: var(--radius-ctl);
  color: var(--color-ink);
  text-decoration: none;
  font-size: var(--text-ui);
  transition: background-color 150ms;
}

.btn-outline:hover {
  background: var(--color-paper-3);
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: var(--radius-ctl);
  background: var(--color-ink);
  color: var(--color-paper);
  text-decoration: none;
  font-size: var(--text-ui);
  font-weight: 500;
}

.btn-primary:hover {
  text-decoration: underline;
}

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

@media (max-width: 639.98px) {
  :root {
    --gutter: 16px;
  }
}