.case-footer {
  min-height: 100vh;
  box-sizing: border-box;
  scroll-margin-top: 88px;
  background: #fd600f;
}

.case-footer h2 {
  line-height: .82;
  margin-top: 28px;
  margin-bottom: 48px;
}

.case-footer > p {
  padding-left: .65vw;
}

.case-footer .contact-lines {
  row-gap: 18px;
  transform: scale(.8571428571);
  transform-origin: left top;
}

.case-footer .contact-copy {
  appearance: none;
  width: auto;
  margin: 0;
  padding: 0 0 8px;
  border: 0;
  border-bottom: 2px solid currentColor;
  background: transparent;
  color: inherit;
  font: inherit;
  line-height: normal;
  text-align: left;
  cursor: pointer;
  font-size: clamp(1.2rem, 2.4vw, 3rem);
}

.case-footer .back-to-top {
  font-size: 12px;
  border: 0;
}

.case-footer .copy-toast {
  position: fixed;
  left: 0;
  top: 0;
  z-index: 10000;
  padding: 12px 18px;
  border-radius: 999px;
  background: #0a0a0a;
  color: #fff;
  font-size: 14px;
  line-height: 1;
  pointer-events: none;
  opacity: 0;
  transform: translate(-50%, 8px);
  transition: opacity .2s, transform .2s;
}

.case-footer .copy-toast.show {
  opacity: 1;
  transform: translate(-50%, 0);
}

@media (max-width: 800px) {
  .case-footer {
    min-height: 100vh;
    scroll-margin-top: 68px;
  }

  .case-footer h2 {
    line-height: .84;
    margin-top: 24px;
    margin-bottom: 12vw;
  }

  .case-footer > p {
    padding-left: 0;
  }
}