.navbar-brand, .nav-link {
  color: white !important;
  transition: color 0.2s ease;
}
.navbar-brand:hover, .nav-link:hover {
  color: rgb(3, 110, 149) !important;
}

header {
  height: 100vh;
  background-image: url(hero-bg.jpg);
  background-size: cover;
  background-position: center;
}
.animate-text {
  animation: fadeMove 3s infinite alternate;
}
@keyframes fadeMove {
  0% { opacity: 0.5; transform: translateY(0); }
  100% { opacity: 1; transform: translateY(-10px); }
}

.section1 {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-evenly;
  padding-top: 100px;
}
.bigdiv, .div5 {
  width: 45%;
}
.div4 p {
  margin: 0;
  padding: 0;
}

.card-body span {
  color: rgb(3, 110, 149);
}
.card {
  margin-top: 30px;
  border: 0;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.card-hover:hover {
  transform: scale(1.05);
  box-shadow: 0px 8px 25px rgba(0, 0, 0, 0.3);
}

.section3 {
  position: relative;
  width: 100%;
  height: 600px;
  background-image: url('overlay-bg.jpg');
  background-position: center bottom;
  background-size: cover;
  margin-top: 30px;
}
.layer img {
  border-radius: 50%;
  border: 2px solid white;
}
.div10 {
  text-align: center;
  position: absolute;
  top: 40%;
  right: 20%;
}

.section3{
   position: relative;
   width: 100%;
   height: 600px;
   background-image: url('overlay-bg.jpg');
   background-position: center bottom;
   background-size: cover;
 
}
.layer img{
   border: 1 solid white;
   border-radius: 50%;
}
.div10{
   text-align: center;
   position: absolute;
   top: 40%;
   right: 20%;
} 


@media (max-width: 768px) {
  .bigdiv, .div5 {
    width: 90%;
  }
  .div10 {
    right: 10%;
    top: 30%;
  }
}