.public-footer {
  background: var(--footer-bg);
  color: rgba(255, 255, 255, .72);
}

.public-footer__grid {
  display: grid;
  grid-template-columns: 1.2fr .8fr 1fr .7fr;
  gap: 42px;
  padding: 64px 0 46px;
}

.public-footer__col h2 {
  position: relative;
  margin: 0 0 18px;
  padding-left: 14px;
  color: #fff;
  font-size: 18px;
  line-height: 1.4;
}

.public-footer__col h2::before {
  content: "";
  position: absolute;
  left: 0;
  top: .35em;
  width: 4px;
  height: 1em;
  background: var(--main-color);
}

.public-footer__col p {
  margin: 0 0 10px;
}

.public-footer__nav {
  align-content: start;
}

.public-footer__nav a {
  display: block;
  margin-bottom: 10px;
}

.public-footer__nav a:hover {
  color: var(--main-color);
}

.public-footer__qr img {
  width: 110px;
  height: 110px;
  padding: 8px;
  border-radius: var(--radius-card);
  background: #fff;
  object-fit: cover;
}

.public-footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, .12);
  color: rgba(255, 255, 255, .56);
  font-size: 14px;
  text-align: center;
}

.public-footer__bottom .pt-shell {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  min-height: 54px;
}

.public-float-phone {
  position: fixed;
  right: 22px;
  bottom: 24px;
  z-index: 75;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--main-color);
  color: #fff;
  box-shadow: var(--shadow-soft);
}

@media (max-width: 1024px) {
  .public-footer__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 767px) {
  .public-footer__grid {
    grid-template-columns: 1fr;
    gap: 28px;
    padding: 44px 0 32px;
  }

  .public-footer__bottom .pt-shell {
    flex-direction: column;
    gap: 4px;
    padding: 14px 0;
  }

  .public-float-phone {
    right: 14px;
    bottom: 14px;
    width: 42px;
    height: 42px;
  }
}