html {
  position: relative;
  margin: 0;
  padding: 0;
  border: 0;
  height: 3550px;
}
body {
  min-height: 100vh; /* Ensure the page content fills the viewport */
  display: flex;
  flex-direction: column;
  font-family: "Poppins", sans-serif;
  background-color: #f0f0f0;
  color: #333;
}

.navbar {
  border-radius: 0px 0px 50px 50px;
  box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.15) !important;
  // box-shadow: 0px 0px 30px rgba(227, 228, 237, 0.37);
  border: 2.5px solid rgba(0, 255, 255, 0.56);
  backdrop-filter: blur(1px);
}
.header.fixed {
  opacity: 0.3;
  position: responsive;
  // transform: translateY (-30%);
}
.header.active {
  transition: all 0.2s ease-in-out;
  border-radius: 0px 0px 0px 50px;
  backdrop-filter: blur(px);
  font-size: 10px;
  font-color: rgba(255, 255, 25);
  opacity: 0.9;
  transform: none;
}

/* 
---------------------------------------------
About Us
--------------------------------------------- 
*/
.about-header {
  width: 1350px;
  height: 600px;
}

.cources .card-img-top {
}

.c-img {
  // height: 100%;
  object-fit: cover;
  border-radius: 15px;
}

/* 
---------------------------------------------
cources section
--------------------------------------------- 
*/
.card {
  position: relative;
  box-shadow: 5px 5px 3px rgba(0, 0, 0, 10);
  transition: 0.3s;
}
.card .card-body,
.card:after {
  position: absolute;
  left: 5px;
  right: 2.5px;
}
.card:after {
  content: "";
  display: block;
  background-color: green;
  top: 10px;
  bottom: 10px;
  opacity: 0;
  transform: rotate3d(-1, 1, 0, 100deg);
  transition: 1s;
}
.card:hover::after {
  transform: rotate3d(0, 0, 0, 0deg);
  opacity: 0.9;
}
.card .card-face {
  align-item: center;
  padding: 10px;
}

.card-body {
  top: 45%;
  opacity: 0;
  z-index: 1;
  transform: translate(10%, -30%);
  transition: 0.3s;
  text-align: center;
  color: #fff;
}
.card:hover .card-body {
  opacity: 2;
  transform: translate(0%, -50%);
  transition-delay: 0.3s;
}
.card .card-img {
  width: 200px;
  height: 320px;
  align-item: center;
}
.card .card-text-2,
.card .card-text-3,
.card .card-text-1 {
  font-size: 12px;
  color: #fff;
  text-align: center;
  font-weight: 500;
  padding: 10px;
}

/* 
---------------------------------------------
registration
--------------------------------------------- 
*/
.register {
  background: linear-gradient(
    to bottom right,
    rgba(237, 223, 0, 1),
    rgba(147, 189, 221, 1)
  );
}
//
/* 
---------------------------------------------
Contact Style
--------------------------------------------- 
*/

.contact-us {
  background: linear-gradient(
    to bottom right,
    rgba(237, 223, 0, 1),
    rgba(147, 189, 221, 1)
  );
}
/* 
---------------------------------------------
Footer Style
--------------------------------------------- 
*/

footer {
  position: relative;
  background: linear-gradient(
    to bottom right,
    rgba(0, 255, 255, 0.56),
    rgba(0, 0, 0, 0.56)
  );
  padding: 30px 0;
  color: #fff;
}

/* Tablet */
@media (max-width: 900px) {
  section {
    padding: 30px 10px;
    max-width: 50%;
  }
}

/* Phone */

// @include media-breakpoint-down(xs) {
//   .header @media (max-width: 900px) {
//     .navbar-nav {
//       flex-direction: column;
//       align-items: flex-start;
//     }
//   }
//   @media (max-width: 600px) {
//     .offcanvas {
//       width: 80vw;
//     }
//   }
//   @media (max-width: 375px) {
//     .offcanvas {
//       width: 100vw;
//     }
//   }
//    {
//     flex-direction: column;
//     align-items: center;
//   }
// }
@media (max-width: 375px) {
  section {
    padding: 15px 5px;
    width: 50%;
  }
  .navbar-brand {
    display: flex;
    align-items: center;
    font-size: 13px;
    color: #fff;
    text-align: center;
    font-weight: 100;
  }
  .navbar-toggler-icon {
    width: 10px;
    height: 10px;
  }
  .card-body {
    font-size: 8px;
    align-items: center;
    text-align: center;
    padding:2px 1px 2px 1px;

    
  }

  
}

@media (max-width: 900px) {
  .section-content {
    flex-direction: column;
    gap: 10px;
  }
  .navbar {
    flex-direction: column;
    align-items: center;
  }
}

@media (max-width: 600px) {
  .card-face {
    height: 200px !important;
  }
}
@media (max-width: 400px) {
  .navbar-toggler-icon {
    width: 10px;
    height: 10px;
  }
  .navbar-brand {
    display: flex;
    align-items: center;
    font-size: 13px;
    color: #fff;
    text-align: center;
    font-weight: 100;
  }
  .card-body {
    font-size: 10px;
    align-items-center;
    text-align: center;
  }
}
/* Make iframe responsive */
.map-responsive {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%; /* 16:9 aspect ratio */
  height: 0;
  overflow: hidden;
  border-radius: 10px;
  border: 2px solid #000;
}

.map-responsive iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
  border-radius: 10px;
}