.smart-section{
  position: relative;
  width: 100%;
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  flex-direction: column;
  align-items: center;
 
}

.smart-heading{
  margin-top: 0rem;
  text-align: center;
  position: absolute;
  top: 20%;
  left: 50%;
  transform: translateX(-50%);
 width: 100%;
 height: auto;
}


.swiper-container{
  width: 100%;
}


.swiper-slide{
  background-position: center;
  background-size: cover;
  width: 320px;
  height: 200px;
  padding: 1rem;

  filter: blur(2px);

}

.swiper-slide-active{
  filter: blur(0px);
}

.tech-box{
  position: relative;
  width: 320px;
  
}

.tech-box img{
  border-radius: 5px;
  height: 250px;
 object-fit: fill;
}

.details{
  align-items: center;
  text-align: center;
  width: 287px;
  height: 30px;
  background-color: rgb(53, 48, 104);
  padding: 1.2rem;
  border-radius: 5px;
  color: rgb(209, 209, 225);
}

.details h2{
  font-size: 1.2rem;
}

.details ul{
  margin-top: -60px;
  font-size: 0.7rem;
  font-weight: bold;
}

.details  i{
  color: #f1f0f0;
}

 .swiper-slide-shadow-left,
 .swiper-slide-shadow-right {
  display: none;
}
.swiper-button-prev, .swiper-button-next{
  color: #976ee9 !important;
}


 .swiper-pagination-bullet-active{
  background:#976ee9;
}

.swiper-button-prev, .swiper-button-next {
  position: absolute;
  top: 80%;
  width:auto;
  z-index: 100;
  cursor: pointer;
}

.swiper-button-prev {
  left: 10px;
}

.swiper-button-next {
  right: 10px;
}

.smart-heading2{
  margin-top: -8rem;
  text-align: center;
}

 /*===========================MEDIA QUERIES(PHONES)===============================*/
 @media screen and (max-width:550px){
  
  .container-course{
    display: flex;
    flex-direction: column;
    justify-content: space-between;
  }

  .swiper-container{
    height: 100%;
  }

  .smart-section{
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.smart-heading{
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
   margin-bottom: 4rem;
   width: 100%;
   height: auto;
   
}

.swiper-slide{
    margin-bottom: 1rem;
    display: grid;
    grid-template-columns: 1fr;
    width: auto;
    height: auto;
    position: relative;
}


.details{
  width: auto;
  height: 40px;
}

.slider-title{
  text-align: center;
}

.swiper-button-prev, .swiper-button-next {
  position: absolute;
  top: 40%;
  z-index: 100;
  cursor: pointer;
  width: auto;
}

.swiper-button-prev {
  left: 2px;
}

.swiper-button-next {
  right: 2px;
}

.swiper-pagination{
width: auto;
height: auto;
position: absolute;
top:63%;
}

 }

 @media screen and (max-width: 1024px) {


  .smart-section{
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.smart-heading{
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
   margin-bottom: 4rem;
   width: 100%;
   height: auto;
   
}

.swiper-slide{
    margin-bottom: 4rem;
    display: grid;
    grid-template-columns: 1fr;
    width: auto;
    height: auto;
    position: relative;
}

.swiper-button-prev, .swiper-button-next {
  position: absolute;
  top: 40%;
  z-index: 100;
  cursor: pointer;
  width: auto;
}

.swiper-button-prev {
  left: 2px;
}

.swiper-button-next {
  right: 2px;
}

.swiper-pagination{
width: auto;
height: auto;
position: absolute;
top:63%;
}

}


@media screen and (max-height: 1200px) {
  .swiper-slide {
    margin-bottom: 4rem;
    margin-top: 3rem;
  }
  .smart-heading{
    margin-bottom: 5rem;
  }

  .smart-heading {
    top: 10%;
    margin-top: 0;
  }

  .smart-section{
    min-height: 80%;
  }

}


@media screen and (max-height: 768px) {
  .swiper-slide {
    margin-bottom: 2rem;
    margin-top: 3rem;
  }
  .smart-heading{
    margin-bottom: 2rem;
  }

  .smart-heading {
    top: 5%;
    margin-top: 0;
    font-size: 1.4rem;
  }
}

@media screen and (max-height: 480px) {
  .swiper-slide {
    margin-bottom: 1rem;
  }
  .smart-heading{
    margin-bottom: 2rem;
  }

  .smart-heading {
    top: 3%;
    margin-top: 0;
  }

 
}