.banner {
  position: relative;
  background-image: url(../images/footer.jpg);
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  width: 100%;
  height: 40vh;
}
.banner .container {
  width: 100%;
  height: 100%;
}
.banner .container .banner_text {
  position: relative;
  z-index: 2;
  color: white;
  text-align: center;
  top: 50%;
  transform: translateY(-50%);
  margin-top: 7vh;
  font-size: 3rem;
}

.banner::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 1;
}

footer {
  background-color: #8d8d8d;
  border-top: none !important;
}
footer .container {
  padding: 5rem 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
footer .container .logo img {
  width: 18rem;
}
footer .container .message {
  margin-top: 2rem;
  color: #000000;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
footer .container .message div:first-child {
  font-weight: 600;
}
footer .container .message div:not(:first-child) {
  margin-top: 0.5rem;
}

@media (max-width: 768px) {
  .banner .container .banner_text {
    font-size: 1.5rem !important;
  }
}