.partners {
  --pt-line: #eceef2;
  --pt-head: var(--udi-muted, #9499a8);
  --pt-cell-hover: #cfe0ef;
  background: #fff;
  border-top: 1px solid var(--pt-line);
  border-bottom: 1px solid var(--pt-line);
  padding: 64px 0;
  font-family: "Poppins", sans-serif;
}

.partners__heading {
  text-align: center;
  margin: 0 0 36px;
  font-size: calc(13px * var(--a11y-fs, 1));
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--pt-head);
}
.partners__heading--grid {
  margin-bottom: 40px;
}


.partners__logo {
  height: 40px;
  width: auto;
  object-fit: contain;
  flex: 0 0 auto;
  filter: grayscale(100%);
  opacity: 0.62;
  transition: filter 0.2s, opacity 0.2s;
}


.partners__marquee-block,
.partners__grid-block {
  display: none;
}
.partners--marquee .partners__marquee-block {
  display: block;
}
.partners--grid .partners__grid-block {
  display: block;
}


@keyframes partnersMarquee {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
.partners__marquee {
  position: relative;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}
.partners__track {
  display: flex;
  align-items: center;
  gap: 60px;
  width: max-content;
  padding: 0 30px;
  animation: partnersMarquee 34s linear infinite;
}
.partners__track:hover {
  animation-play-state: paused;
}
.partners__marquee:hover .partners__logo {
  filter: grayscale(0);
  opacity: 1;
}


.partners__grid-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}
.partners__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}
.partners__cell {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  min-height: 98px;
  padding: 20px 22px;
  background: #fff;
  border: 1px solid var(--pt-line);
  border-radius: 16px;
  overflow: hidden;
  transition: border-color 0.15s;
}
.partners__cell:hover {
  border-color: var(--pt-cell-hover);
}
.partners__cell:hover .partners__logo {
  filter: grayscale(0);
  opacity: 1;
}
.partners__cell .partners__logo {
  height: 46px;
  max-width: 100%;
}


.partners__grid.is-collapsible {
  overflow: hidden;
  transition: max-height 0.35s ease;
}
.partners__grid.is-collapsible > .partners__cell:nth-child(n + 9) {
  display: none;
}
.partners__grid.is-collapsible.is-expanded > .partners__cell:nth-child(n + 9) {
  display: flex;
  animation: partnersCellsIn 0.35s ease backwards;
}
@keyframes partnersCellsIn {
  0% { opacity: 0; }
}
.partners__more-wrap {
  display: flex;
  justify-content: center;
  margin-top: 34px;
}
.partners__more {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 13px 26px;
  border-radius: 9999px;
  background: #fff;
  border: 1.5px solid #e2e5ec;
  color: var(--basic);
  font-family: inherit;
  font-size: calc(14.5px * var(--a11y-fs, 1));
  font-weight: 700;
  cursor: pointer;
  transition: border-color 0.15s, color 0.15s;
}
.partners__more:hover {
  border-color: var(--blue);
  color: var(--blue);
}
.partners__more-less {
  display: none;
}
.partners__more::after {
  content: "";
  width: 17px;
  height: 17px;
  flex: 0 0 auto;
  background: currentColor;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E") no-repeat center / contain;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E") no-repeat center / contain;
  transition: transform 0.3s ease;
}
.partners__more[aria-expanded="true"] .partners__more-more {
  display: none;
}
.partners__more[aria-expanded="true"] .partners__more-less {
  display: inline;
}
.partners__more[aria-expanded="true"]::after {
  transform: rotate(180deg);
}

@media (max-width: 980px) {
  .partners__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .partners__grid.is-collapsible > .partners__cell:nth-child(n + 7) {
    display: none;
  }
  .partners__grid.is-collapsible.is-expanded > .partners__cell:nth-child(n + 7) {
    display: flex;
    animation: partnersCellsIn 0.35s ease backwards;
  }
}


@media (max-width: 760px) {
  .partners .partners__marquee-block {
    display: block;
  }
  .partners .partners__grid-block {
    display: none;
  }
  .partners {
    padding: 48px 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .partners__track {
    animation: none;
  }
  .partners__grid.is-collapsible {
    transition-duration: 0.01ms;
  }
  .partners__grid.is-collapsible.is-expanded > .partners__cell:nth-child(n + 9),
  .partners__grid.is-collapsible.is-expanded > .partners__cell:nth-child(n + 7) {
    animation: none;
  }
}

/* Accessibility panel: "Zatrzymaj animacje" (assets/a11y). */
html.a11y-no-motion .partners__track,
html.a11y-no-motion .partners__grid.is-collapsible.is-expanded > .partners__cell:nth-child(n + 9),
html.a11y-no-motion .partners__grid.is-collapsible.is-expanded > .partners__cell:nth-child(n + 7) {
  animation: none;
}