.about {
  position: relative;
  background-image: url("about.jpg");
  background-position: center;
  background-size: cover;
  padding: 150px 0;
  text-align: center;
  color: #ffffff;
  line-height: 2;
  z-index: -1;
}
.about::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.8);
  z-index: -1;
}

.about h2 {
  font-weight: 700;
  font-size: 30px;
}

.MV {
  background-color: black;
  color: #fff;
  padding: 5px 0;
  text-align: center;
  line-height: 2;
}
.mission {
  background-color: #f7f7f7;
  padding: 13px 0;
  margin-top: 5%;
  text-align: center;
  color: #000000;
}

/* Section 3 - Our Vision */
.vision {
  background-color: #da1a1a;
  color: #fff;
  padding: 13px 0;
  margin-top: 5%;
  text-align: center;
}

.values {
  background: grey;
  padding: 7, 0px 0;
  text-align: justify;
  color: white;
  line-height: 2;
}
.values h3 {
  text-align: center;
  font-weight: 700;
  font-size: 30px;
}
/* Responsive adjustments for the sections */
@media screen and (max-width: 768px) {
  #about,
  #mission,
  #vision {
    padding: 40px 0;
  }
}