:root {
  --color-grey: #818181;
  --color-light-grey: #b8b8b8;
  --color-yellow: #ffcc00;
  --color-light-yellow: #ffdb4d;
  --color-link: #249c72;
}

footer {
  background-color: #1a1a1a;
}

.footer__logo {
  width: 200px;
}

.footer__logo-img {
  width: 100%;
}

.footer__container {
  display: flex;
  align-items: start;
  justify-content: space-between;
  padding: 80px 60px;
}

.footer__block {
  color: #fff;
  width: 24%;
}

.footer__list-item {
  width: 95%;
  padding: 12px 0;
  border-top: 1px solid #333;
}

.footer__list-item--link {
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  text-transform: uppercase;
  color: #fff;
  padding: 12px 0;
}

.footer-clock-img {
  width: 13px;
  margin-top: 4px;
}

.footer__link-item {
  padding: 10px 0;
  margin: 20px 0;
}

.footer__link {
  text-decoration: none;
  text-transform: uppercase;
  color: #FFF;
  border: 1px solid #fff;
  border-radius: 20px;
  padding: 10px 80px;
  transition: all .2s ease;
  overflow: hidden;
  position: relative;
}

.footer__link:hover {
  background-color: #333;
}

.footer__tel-link {
  text-decoration: none;
  color: #fff;
  font-size: 16px;
}

.footer-sociallist {
  display: flex;
  align-items: center;
  justify-content: start;
  margin-top: 20px;
}

.footer-sociallist--item {
  margin-right: 13px;
}

.footer-sociallist--item-link {
  width: 45px;
  height: 45px;
  border-radius: 50%;
  background-color: transparent;
  display: flex;
  justify-content: center;
  align-items: center;
  border: 1px solid #3e3e3e;
  transition: all .2s ease;
}

.footer-sociallist--item-link:hover {
  background-color: #333;
}

.footer--mail-link {
  color: var(--color-link);
  font-size: 16px;
}

.footer__block-copyright {
  color: #808080;
  font-size: 16px;
}

.footer__block-copyright p {
  margin-bottom: 20px;
}

.footer__block-copyright--text {
  font-size: 12px;
  line-height: 16px;
}

@media (max-width:996px) {
  .footer__container {
    flex-wrap: wrap;
  }

  .footer__block {
    width: 48%;
  }
}

@media (max-width:520px) {
  .footer__block {
    width: 100%;
    margin-bottom: 20px;
    text-align: center;
  }

  .footer__logo {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
  }

  .footer__logo-img {
    width: 200px;
  }

  .footer-sociallist {
    justify-content: center;
  }
}