.sec1a {
  max-width: 1800px;
  margin: auto;
  padding: 00px;
  background: rgb(237, 239, 255);
  padding-bottom: 60px;
  /* background-color: rgb(255, 255, 255); */
}

.sec1a .header{
  width: 100%;
  height: 600px;
  padding-top: 250px;
  background: linear-gradient(rgba(0, 0, 0, 0), rgba(3, 60, 122, 0), rgba(0, 0, 0, 0.891)), url(image/banner\ 3.avif);
  background-position: center;
  background-size: 100% 100%;
  text-align: center;
  color: #ffffff;
}


.sec1a .btn-sec {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 100px;
  margin-top: -100px;
  /* padding-top: -100px; */
}

.sec1a .btn-sec button {
  padding: 10px;
  width: 150px;
  margin: 0 10px;
  border-radius: 20px;
}
.sec1a .btn-sec #bt1{
  background: #000;
  color: white;
}


.sec1a-container {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-evenly;
}

.sec1a-container .box {
  width: 42%;
  margin-top: 80px;
  text-align: center;
  /* border: 0.1px solid rgba(0, 0, 0, 0.391); */
  height: fit-content;
  border-radius: 15px;
}
.sec1a-container .box .heading{
  width: 100%;
  display: flex;
  justify-content: space-between;
  padding: 10px 20px;
}
.sec1a-container .box .heading h6{
  font-size: 20px;
}

.sec1a-container .box img {
  width: 100.4%;
  border-radius: 15px;
  /* margin-top: 40px; */
  height: 400px;
  margin-left: -0.2%;
  margin-bottom: -2px;
  box-shadow: 0 0 5px rgb(194, 194, 194);
}

.sec1a-container .box:hover img {
  /* opacity: 0.2; */
}

.sec1a-container .box h4 {
  margin-top: 20px;
  width: fit-content;
  background-color: black;
  color: #ffffff;
  padding: 10px;
  margin: auto;
  transition: ease-in-out 0.5s;

}

.sec1a-container .box:hover h4 {
  margin-top: -200px;
  cursor: pointer;

}


#manpower {
  display: none;
}

#ecommerce {
  display: none;
}

#education {
  display: none;
}

#hotels {
  display: none;
}

#diagnostic {
  display: none;
}

#interiordesign {
  display: none;
}






@media screen and (max-width: 900px) {


  .sec1a-container .box {
    width: 45%;
    /* height: 300px; */
    margin-top: 40px;
    /* border:  10px solid black; */
  }




}

@media screen and (max-width: 380px) {


  .sec1a .header{
    background-size: 160% 100%;


  }

  .sec1a {
    padding: 0;
    padding-bottom: 100px;
  }

  .sec1a-container .box {
    width: 100%;
    margin-top: 50px;
    padding: 0 15px;
  }

  .sec1a-container .box img{
    height: 280px;
  }

  .sec1a .btn-sec {
    margin-top: -180px;
    margin-bottom: 0;
  }

  .sec1a .btn-sec button {
    margin-top: 20px;
    border: 0.1px solid rgba(0, 0, 0, 0.438);
  }



}