.navbar {
  background: #222222;
}
.nav-item::after {
  content: "";
  display: block;
  width: 0px;
  height: 2px;
  background: #fec400;
  transition: 0.2s;
}
.nav-item:hover::after {
  width: 100%;
}
.navbar-dark .navbar-nav .active > .nav-link,
.navbar-dark .navbar-nav .nav-link.active,
.navbar-dark .navbar-nav .nav-link.show,
.navbar-dark .navbar-nav .show > .nav-link,
.navbar-dark .navbar-nav .nav-link:focus,
.navbar-dark .navbar-nav .nav-link:hover {
  color: #fec400;
}
.nav-link {
  padding: 15px 5px;
  transition: 0.2s;
}

.searchbar {
  margin-bottom: auto;
  margin-top: auto;
  height: 60px;
  background-color: #353b48;
  border-radius: 30px;
  padding: 10px;
}

.search_input {
  color: white;
  border: 0;
  outline: 0;
  background: none;
  width: 0;
  caret-color: transparent;
  line-height: 40px;
  transition: width 0.4s linear;
}

.searchbar:hover > .search_input {
  padding: 0 10px;
  width: 250px;
  caret-color: red;
  transition: width 0.4s linear;
}

.searchbar:hover > .search_icon {
  background: white;
  color: #e74c3c;
}

.search_icon {
  height: 40px;
  width: 40px;
  float: right;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 50%;
  color: white;
}
.slider-img {
  background-image: url(/img/ios-background.jpg);
  height: 80vh;
  background-size: cover;
  background-repeat: no-repeat;
  color: #fff;
  position: relative;
}
.over-img {
  position: absolute;
  left: 50%;
  top: 50%;
  text-align: center;
  transform: translate(-50%, -50%);
}

.slider-img .over-img a {
  border: 1px solid #fff;
  padding: 10px 15px;
  border-radius: 25px;
  color: #fff;
}

/*Background of the Section*/
#product {
  background: #eee !important;
}


.btn-primary {
  color: #fff;
  background-color: #007b5e;
  border-color: #007b5e;
}

section {
  padding: 60px 0;
}
/*Title of Section  OUR PRODUCTS*/
section .section-title {
  text-align: center;
  color: #007b5e;
  margin-bottom: 50px;
  text-transform: uppercase;
}

#product .card {
  border: none;
  background: #ffffff;
}

/*when hover on Back side*/
/*Zero degree to back to show back side*/
.image-flip:hover .backside,
.image-flip.hover .backside {
  -webkit-transform: rotateY(0deg);
  -moz-transform: rotateY(0deg);
  -o-transform: rotateY(0deg);
  -ms-transform: rotateY(0deg);
  transform: rotateY(0deg);
  border-radius: 0.25rem;
}

/*when hover on Front side*/
/*Rotate 180 Degree*/
.image-flip:hover .frontside,
.image-flip.hover .frontside {
  -webkit-transform: rotateY(180deg);
  -moz-transform: rotateY(180deg);
  -o-transform: rotateY(180deg);
  transform: rotateY(180deg);
}
.mainflip {
  -webkit-transition: 1s;
  -webkit-transform-style: preserve-3d;
  -ms-transition: 1s;
  -moz-transition: 1s;
  -moz-transform: perspective(1000px);
  -moz-transform-style: preserve-3d;
  -ms-transform-style: preserve-3d;
  transition: 1s;
  transform-style: preserve-3d;
  position: relative;
}


.frontside {
  position: relative;
  -webkit-transform: rotateY(0deg);
  -ms-transform: rotateY(0deg);
  z-index: 2;
  margin-bottom: 30px;
}

.backside {
  position: absolute;
  top: 0;
  left: 0;
  background: white;
  -webkit-transform: rotateY(-180deg);
  -moz-transform: rotateY(-180deg);
  -o-transform: rotateY(-180deg);
  -ms-transform: rotateY(-180deg);
  transform: rotateY(-180deg);
  -webkit-box-shadow: 5px 7px 9px -4px rgb(158, 158, 158);
  -moz-box-shadow: 5px 7px 9px -4px rgb(158, 158, 158);
  box-shadow: 5px 7px 9px -4px rgb(158, 158, 158);
}

.frontside,
.backside {
  -webkit-backface-visibility: hidden;
  -moz-backface-visibility: hidden;
  -ms-backface-visibility: hidden;
  backface-visibility: hidden;
  -webkit-transition: 1s;
  -webkit-transform-style: preserve-3d;
  -moz-transition: 1s;
  -moz-transform-style: preserve-3d;
  -o-transition: 1s;
  -o-transform-style: preserve-3d;
  -ms-transition: 1s;
  -ms-transform-style: preserve-3d;
  transition: 1s;
  transform-style: preserve-3d;
}

.frontside .card,
.backside .card {
  min-height: 312px;
}

.backside .card a {
  font-size: 18px;
  color: #007b5e !important;
}

.frontside .card .card-title,
.backside .card .card-title {
  color: #007b5e !important;
}

.frontside .card .card-body img {
  width: 120px;
  height: 120px;
  border-radius: 50%;
}

.footer {
  position: relative;
  height: 40vh;
  color: #686868;
}

.footer h4 {
  color: #ffc107;
  font-size: 36px;
}

.footer .social i {
  padding: 0 25px;
  font-size: 14px;
}

.copyright {
  height: 70px;
  background-color: #f5f5f5;
  text-align: center;
}

.copyright p {
  color: #ffc107;
  line-height: 50px;
}