.cases-hero {
  position: relative;
  overflow-x: clip;
  padding-top: 75px;
}

.cases-hero__donut {
  --art-donut-fill: var(--copper);
  position: absolute;
  top: calc(-86px - var(--header-h));
  left: calc(50% + 282px);
  z-index: -1;
  width: 600px;
  height: 600px;
  pointer-events: none;
  filter: blur(1.5px);
  -webkit-mask-image: linear-gradient(to bottom, #000 45%, transparent 95%);
  mask-image: linear-gradient(to bottom, #000 45%, transparent 95%);
}

.cases-filter {
  position: relative;
  z-index: 2;
  margin-top: 72px;
}

.cases-filter__list {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 8.5px;
}

.cases-filter__group {
  position: relative;
}

.cases-filter__pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5.5px 15.5px 5.5px 16px;
  border: 1px solid var(--border-gray);
  border-radius: 999px;
  background: var(--white);
  color: var(--navy-light);
  font-size: var(--fs-body-tiny);
  line-height: 16px;
  letter-spacing: -0.02em;
  text-decoration: none;
  white-space: nowrap;
  list-style: none;
  cursor: pointer;
  transition: background-color var(--dur) var(--ease), border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.cases-filter__pill::-webkit-details-marker {
  display: none;
}

.cases-filter__pill:focus-visible,
.cases-filter__option:focus-visible {
  outline: none;
}

.cases-filter__pill:is(:hover, :focus-visible),
.cases-filter__group[open] > .cases-filter__pill {
  border-color: var(--navy-light);
  color: var(--navy);
}

.cases-filter__pill:is([aria-current="page"], .is-active) {
  border-color: var(--lemon);
  background: var(--lemon);
}

.cases-filter__pill:is([aria-current="page"], .is-active):is(:hover, :focus-visible) {
  border-color: var(--navy-light);
}

.cases-filter__chevron {
  width: 10px;
  height: 5px;
  color: var(--navy);
  transition: transform var(--dur) var(--ease);
}

.cases-filter__group[open] .cases-filter__chevron {
  transform: rotate(180deg);
}

.cases-filter__menu {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  display: grid;
  min-width: 100%;
  padding: 6px;
  border: 1px solid var(--border-gray);
  border-radius: 14px;
  background: var(--white);
  box-shadow: 0 12px 32px rgba(22, 27, 39, .08);
}

.cases-filter__option {
  display: block;
  padding: 7px 10px;
  border-radius: 8px;
  color: var(--navy-light);
  font-size: var(--fs-body-small);
  line-height: 18px;
  letter-spacing: -0.02em;
  text-decoration: none;
  white-space: nowrap;
  transition: background-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.cases-filter__option:is(:hover, :focus-visible) {
  background: var(--sand-light);
  color: var(--navy);
}

.cases-filter__option[aria-current="page"] {
  background: var(--lemon);
  color: var(--navy);
}

.cases-list {
  display: grid;
  gap: var(--space-3xs);
  margin-top: 36px;
}

.cases-list__empty {
  display: grid;
  justify-items: start;
  gap: var(--space-xs);
  padding: var(--space-2xl);
  border: 1px solid var(--sand);
  background: var(--sand-light);
}

.cases-list .case-card {
  background: rgba(249, 249, 246, .5);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}

.cases-quote {
  margin-top: var(--space-6xl);
  padding-block: var(--space-6xl);
  border-block: 1px solid var(--sand);
  background: var(--sand-light);
}

.cases-quote .testimonial {
  max-width: 880px;
}

.cases-faq {
  padding-block: var(--space-6xl) var(--space-7xl);
}

@media (max-width: 767px) {
  .cases-hero {
    padding-top: var(--space-l);
  }

  .cases-hero__donut {
    top: calc(-120px - var(--header-h));
    left: auto;
    right: -180px;
    width: 360px;
    height: 360px;
  }

  .cases-filter {
    margin-top: var(--space-l);
  }

  .cases-filter__list {
    position: relative;
  }

  .cases-filter__group {
    position: static;
  }

  .cases-filter__menu {
    min-width: 0;
    max-width: 100%;
  }

  .cases-list {
    margin-top: var(--space-xs);
  }

  .cases-list__empty {
    padding: var(--space-xs);
  }

  .cases-quote {
    margin-top: var(--space-5xl);
    padding-block: var(--space-2xl);
  }

  .cases-faq {
    padding-block: var(--space-2xl) var(--space-5xl);
  }
}