.hero-img-section {
  height: 100vh;
  background-image: url('../images/main-hero.jpg');
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  position: relative;
}

@media (max-width:999px) {
  .hero-img-section {
    /* margin-top: 20px; */
  }

}

.overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0);
}

.overlay::before {
  position: absolute;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0));
  top: 0;
  width: 100%;
  height: 30%;
  content: "";
}

.overlay::after {
  position: absolute;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0));
  bottom: 0;
  width: 100%;
  height: 30%;
  content: "";
}

.green-services {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}

.section-header {
  padding-top: 80px;
  margin-bottom: 3rem;
}

@media (max-width:767px) {
  .section-header {
    text-decoration: underline;
    text-underline-offset: 0.4rem;
    padding-top: 0;
    margin-bottom: 1rem !important;
    font-size: 20px !important;
  }
}

@media (max-width:1200px) {
  .section-header {
    padding-top:50px;
  }
}

@media (max-width:991px) {
  .section-header {
    padding-top:1.5rem;
    margin-bottom: 1.5rem!important;
  }
}


.custom-mt {
  margin-top: 5rem;
}