/* Diss na Raka — stopka */

.cff {
  --cff-bg: #0a0709;
  --cff-red: #e11e36;
  --cff-red-soft: #ff5f76;
  --cff-fg: #ffffff;
  --cff-fg-2: rgba(255, 255, 255, 0.68);
  --cff-fg-3: rgba(255, 255, 255, 0.42);
  --cff-line: rgba(255, 255, 255, 0.12);
  --cff-line-2: rgba(255, 255, 255, 0.2);
  --cff-mono: "Azeret Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --cff-sans: Poppins, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  background: var(--cff-bg);
  color: var(--cff-fg);
  font-family: var(--cff-sans);
  width: 100%;
  position: relative;
}

/* cienka czerwona krecha domykająca stronę */
.cff::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 2px;
  background: linear-gradient(90deg, var(--cff-red) 0%, var(--cff-red) 22%, rgba(225, 30, 54, 0) 72%);
}

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

.cff-inner {
  max-width: 1220px;
  margin: 0 auto;
  padding: 56px 32px 28px;
}

.cff-sr {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
}

/* ---------- pasek marki ---------- */

.cff .cff-brand {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
  padding-bottom: 34px;
  margin-bottom: 42px;
  border-bottom: 1px solid var(--cff-line);
}

.cff .cff-logo {
  display: block;
  line-height: 0;
  flex: none;
}

.cff .cff-logo img {
  display: block;
  width: 132px;
  height: auto;
}

.cff .cff-claim {
  font-family: var(--cff-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cff-fg-3);
  margin: 0;
  padding-left: 24px;
  border-left: 1px solid var(--cff-line-2);
  line-height: 1.5;
}

/* ---------- siatka kolumn ---------- */

.cff .cff-grid {
  display: grid;
  grid-template-columns: 1.45fr 1fr 1.15fr 1fr;
  gap: 48px 40px;
  align-items: start;
}

.cff .cff-col {
  min-width: 0;
}

.cff .cff-head {
  font-family: var(--cff-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cff-fg);
  margin: 0 0 22px;
  padding-left: 18px;
  position: relative;
  line-height: 1;
}

.cff .cff-head::before {
  content: "";
  position: absolute;
  left: 0;
  top: 4px;
  width: 10px;
  height: 2px;
  background: var(--cff-red);
}

/* ---------- kolumna fundacji ---------- */

.cff .cff-address {
  font-style: normal;
  font-size: 14px;
  line-height: 1.7;
  color: var(--cff-fg-2);
  margin: 0 0 14px;
}

.cff .cff-mail {
  display: inline-block;
  font-size: 14px;
  font-weight: 500;
  color: var(--cff-fg);
  text-decoration: none;
  padding-bottom: 2px;
  border-bottom: 1px solid var(--cff-red);
  transition: color 0.18s ease, border-color 0.18s ease;
}

.cff .cff-mail:hover,
.cff .cff-mail:focus-visible {
  color: var(--cff-red-soft);
  border-color: var(--cff-red-soft);
}

/* metryczka rejestrowa — traktowana jak pieczęć, nie jak drobny druk */
.cff .cff-registry {
  font-family: var(--cff-mono);
  font-size: 10.5px;
  line-height: 1.85;
  color: var(--cff-fg-3);
  margin: 22px 0 0;
  padding-left: 16px;
  border-left: 1px solid var(--cff-line);
}

.cff .cff-registry span {
  display: inline-block;
  min-width: 30px;
  color: rgba(255, 255, 255, 0.55);
  letter-spacing: 0.1em;
}

.cff .cff-registry .cff-registry-court {
  display: block;
  min-width: 0;
  margin-top: 8px;
  letter-spacing: 0.02em;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.34);
}

/* ---------- listy linków ---------- */

.cff .cff-nav {
  margin: 0;
}

.cff .cff-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.cff .cff-list li {
  margin: 0;
  padding: 0;
  list-style: none;
}

.cff .cff-list a,
.cff .cff-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--cff-sans);
  font-size: 14px;
  font-weight: 400;
  line-height: 1.4;
  color: var(--cff-fg-2);
  text-decoration: none;
  transition: color 0.18s ease;
}

.cff .cff-list a:hover,
.cff .cff-link:hover,
.cff .cff-list a:focus-visible,
.cff .cff-link:focus-visible {
  color: var(--cff-fg);
}

/* podkreślenie wyjeżdżające od lewej */
.cff .cff-link-text {
  position: relative;
  display: inline-block;
  padding-bottom: 2px;
}

.cff .cff-link-text::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background: var(--cff-red);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.24s cubic-bezier(0.2, 0.7, 0.3, 1);
}

.cff .cff-list a:hover .cff-link-text::after,
.cff .cff-link:hover .cff-link-text::after,
.cff .cff-list a:focus-visible .cff-link-text::after,
.cff .cff-link:focus-visible .cff-link-text::after {
  transform: scaleX(1);
}

.cff .cff-ext {
  width: 10px;
  height: 10px;
  flex: none;
  opacity: 0.45;
  transition: opacity 0.18s ease, transform 0.18s ease;
}

.cff .cff-list a:hover .cff-ext,
.cff .cff-link:hover .cff-ext {
  opacity: 1;
  transform: translate(1px, -1px);
}

/* ---------- media społecznościowe ---------- */

.cff .cff-social {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 26px 0 0;
  padding: 0;
}

.cff .cff-social li {
  margin: 0;
  padding: 0;
  list-style: none;
}

.cff .cff-social-link {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border: 1px solid var(--cff-line-2);
  border-radius: 3px;
  color: var(--cff-fg-2);
  transition: color 0.18s ease, border-color 0.18s ease, background-color 0.18s ease, transform 0.18s ease;
}

.cff .cff-social-link:hover,
.cff .cff-social-link:focus-visible {
  color: #fff;
  background: var(--cff-red);
  border-color: var(--cff-red);
  transform: translateY(-2px);
}

.cff .cff-ico {
  width: 21px;
  height: 21px;
  fill: currentColor;
}

/* ---------- pasek dolny ---------- */

.cff .cff-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 52px;
  padding-top: 22px;
  border-top: 1px solid var(--cff-line);
}

.cff .cff-copy {
  font-family: var(--cff-mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  color: var(--cff-fg-3);
  margin: 0;
}

.cff .cff-prefs {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: var(--cff-mono);
  font-size: 10.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cff-fg-2);
  text-decoration: none;
  padding: 9px 15px;
  border: 1px solid var(--cff-line-2);
  border-radius: 999px;
  transition: color 0.18s ease, border-color 0.18s ease;
  cursor: pointer;
}

.cff .cff-prefs:hover,
.cff .cff-prefs:focus-visible {
  color: #fff;
  border-color: var(--cff-red);
}

.cff .cff-prefs-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cff-red);
  flex: none;
}

/* ---------- dostępność ---------- */

.cff a:focus-visible {
  outline: 2px solid var(--cff-red-soft);
  outline-offset: 3px;
  border-radius: 2px;
}

/* ---------- responsywność ---------- */

@media (max-width: 1100px) {
  .cff .cff-grid {
    grid-template-columns: 1.3fr 1fr 1fr;
    gap: 44px 32px;
  }

  /* czwarta kolumna schodzi pod spód, ale trzyma linię siatki */
  .cff .cff-col:nth-child(4) {
    grid-column: 1 / -1;
    padding-top: 34px;
    border-top: 1px solid var(--cff-line);
  }

  .cff .cff-col:nth-child(4) .cff-list {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 12px 28px;
  }

  .cff .cff-social {
    margin-top: 20px;
  }
}

@media (max-width: 820px) {
  .cff-inner {
    padding: 48px 24px 24px;
  }

  .cff .cff-grid {
    grid-template-columns: 1fr 1fr;
    gap: 38px 28px;
  }

  .cff .cff-col--org {
    grid-column: 1 / -1;
  }

  .cff .cff-col:nth-child(4) {
    grid-column: 1 / -1;
  }
}

@media (max-width: 560px) {
  .cff-inner {
    padding: 40px 20px 22px;
  }

  .cff .cff-brand {
    gap: 16px;
    padding-bottom: 26px;
    margin-bottom: 32px;
  }

  .cff .cff-claim {
    padding-left: 0;
    border-left: none;
    font-size: 10px;
    flex-basis: 100%;
  }

  .cff .cff-grid {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .cff .cff-col {
    padding: 26px 0;
    border-top: 1px solid var(--cff-line);
  }

  .cff .cff-col:first-child {
    padding-top: 0;
    border-top: none;
  }

  .cff .cff-col:nth-child(4) {
    padding-top: 26px;
  }

  .cff .cff-col:nth-child(4) .cff-list {
    flex-direction: column;
    gap: 12px;
  }

  .cff .cff-head {
    margin-bottom: 18px;
  }

  /* wygodne cele dotykowe na telefonie */
  .cff .cff-list {
    gap: 6px;
  }

  .cff .cff-list a,
  .cff .cff-link {
    padding: 7px 0;
  }

  .cff .cff-social {
    gap: 10px;
  }

  .cff .cff-social-link {
    width: 44px;
    height: 44px;
  }

  .cff .cff-prefs {
    padding: 13px 18px;
  }

  .cff .cff-bottom {
    margin-top: 28px;
    flex-direction: column-reverse;
    align-items: flex-start;
    gap: 18px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .cff .cff-link-text::after,
  .cff .cff-social-link,
  .cff .cff-ext,
  .cff .cff-mail,
  .cff .cff-prefs {
    transition: none;
  }

  .cff .cff-social-link:hover {
    transform: none;
  }
}