.footer {
  position: relative;
  padding: 4.5rem 0 2.5rem;
  background: radial-gradient(ellipse at top, rgba(255, 0, 0, 0.14), #0b0b0b 70%);
  overflow: hidden;
}

/* Border-top difuminado */

.footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 85%;
  height: 3px;
  background: linear-gradient(to right, transparent, #c40000, transparent);
}

/* TITULOS */

.footer-title {
  color: #fff;
  font-weight: 600;
  margin-bottom: 14px;
  font-size: 1.05rem;
}

/* LISTAS */

.footer-list, .footer-features {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-list li, .footer-features li {
  margin-bottom: 10px;
}

/* LINKS */

.footer-list a {
  color: #bdbdbd;
  text-decoration: none;
  transition: color .25s ease, transform .25s ease;
}

.footer-list a:hover {
  color: var(--bs-primary);
  transform: translateX(3px);
}

/* TEXTO */

.footer-features li {
  color: #bdbdbd;
}

/* ICONOS SOCIALES */

.footer-social {
  color: #fff;
  font-size: 1.15rem;
  transition: color .25s ease, transform .25s ease;
}

.footer-social:hover {
  color: var(--bs-primary);
  transform: translateY(-3px);
}

/* DIVIDER */

.footer-divider {
  border-color: rgba(255, 255, 255, 0.1);
  margin: 3.5rem 0 1.8rem;
}

/* COPYRIGHT */

.footer-copy {
  color: #888;
  font-size: .9rem;
}