.contact-dock {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 900;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 10px;
  background: rgba(80, 86, 98, .92);
  border-radius: 16px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, .2);
}

.contact-dock,
.contact-dock * {
  box-sizing: border-box;
}

.contact-dock__link {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 44px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  text-decoration: none;
  transition: opacity .2s;
}

.contact-dock__link:hover {
  opacity: .75;
}

.contact-dock__link:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 3px;
}

.contact-dock__link svg {
  display: block;
  width: 44px;
  height: 44px;
  fill: #fff;
}

/* У WhatsApp и VK круг добавляем отдельно */
.contact-dock__link--plain {
  background: #fff;
}

.contact-dock__link--plain svg {
  width: 26px;
  height: 26px;
  fill: #505662;
}

@media (max-width: 767px) {
  .contact-dock {
    right: 0;
    left: 0;
    bottom: 0;
    flex-direction: row;
    justify-content: center;
    padding: 10px 12px;
    padding-bottom: calc(10px + env(safe-area-inset-bottom, 0px));
    border-radius: 16px 16px 0 0;
  }

  /* Чтобы панель не закрывала низ страницы */
  body {
    padding-bottom: calc(64px + env(safe-area-inset-bottom, 0px));
  }
}