footer {
  background-color: #333;
  color: #fff;
  padding: 40px 0;
}

.footer-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.footer-content {
  display: flex;
  justify-content: space-around;
  width: 100%;
  max-width: 1200px;
  margin-bottom: 20px;
}

.footer-about,
.footer-links,
.footer-contact,
.footer-social {
  flex: 1;
  margin: 0 20px;
}

.footer-about p,
.footer-contact p,
.footer-links ul,
.footer-social ul {
  margin: 10px 0;
}

.footer-links ul,
.footer-social ul {
  list-style-type: none;
  padding: 0;
}

.footer-links li,
.footer-social li {
  margin: 5px 0;
}

.footer-links a,
.footer-social a {
  color: #fff;
  text-decoration: none;
}

.footer-social a {
  font-size: 20px;
  margin: 0 10px;
  display: inline-block;
  transition: color 0.3s;
}

.footer-social a .fa-youtube {
  color: #a9a9a9;
}
.footer-social a:hover .fa-youtube {
  color: #c31a1e;
}

.footer-social a .fa-x-twitter {
  color: #a9a9a9;
}
.footer-social a:hover .fa-x-twitter {
  color: #000000;
}

.footer-social a .fa-instagram {
  color: #a9a9a9;
}
.footer-social a:hover .fa-instagram {
  color: #e1306c;
}
.footer-social a .fa-github {
  color: #a9a9a9;
}
.footer-social a:hover .fa-github {
  color: #ffffff;
}

.footer-bottom {
  border-top: 1px solid #555;
  padding-top: 20px;
  width: 100%;
  max-width: 1200px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-bottom p {
  margin: 0;
}

.footer-bottom ul {
  list-style-type: none;
  padding: 0;
  display: flex;
}

.footer-bottom li {
  margin: 0 10px;
}

.footer-bottom a {
  color: #fff;
  text-decoration: none;
}

.footer-bottom a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .footer-content {
    flex-direction: column;
    align-items: center;
  }

  .footer-about,
  .footer-links,
  .footer-contact,
  .footer-social {
    margin: 20px 0;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: center;
  }

  .footer-bottom ul {
    flex-direction: column;
    align-items: center;
  }

  .footer-bottom li {
    margin: 5px 0;
  }
}