@import url("https://fonts.googleapis.com/css?family=Josefin+Sans:100,100i,300,300i,400,400i,600,600i,700,700i&display=swap");

* {
    box-sizing: border-box !important;
    margin: 0 !important;
    padding: 0 ;
}

 nav {
            background-color: #0d4800;
            color: white;
            padding: 10px 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            position: fixed;
            width: 100%;
            top: 0;
            z-index: 1000;
        }

        /* القائمة العادية */
        .list-link ul {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
        }

        .list-link ul li {
            margin: 0 15px;
        }

        .list-link ul li a {
            color: white;
            text-decoration: none;
        }

        .list-link ul li a:hover {
            text-decoration: underline;
        }

        /* زر القائمة (الهامبرغر) */
        .menu-toggle {
            display: none;
            font-size: 28px;
            cursor: pointer;
        }

        /* القائمة الجانبية */
        .sidebar {
            position: fixed;
            top: 0;
            right: -250px;
            /* مخفية */
            width: 250px;
            height: 100%;
            background: #0d4800;
            padding-top: 60px;
            transition: 0.3s;
            z-index: 2000;
        }

        .sidebar ul {
            list-style: none;
            padding: 0;
        }

        .sidebar ul li {
            padding: 15px;
            text-align: center;
        }

        .sidebar ul li a {
            color: white;
            text-decoration: none;
            display: block;
        }

        .sidebar ul li a:hover {
            background: rgba(255, 255, 255, 0.2);
            border-radius: 5px;
        }


       .section-course {
            position: relative;
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            text-align: center;
            padding: 0 20px;
            background: linear-gradient(to bottom right, #ecfeff, #b7f1c6);
            z-index: 1;
        }

 .text-title {
            color: rgb(0, 81, 22);
            font-size: 50px;
        }

.section-course .card-title h2 {
  color: black;
  font-weight: bold !important;
  text-align: center;
  padding: 30px;
}

.section-course .card-container {
  margin-top: 100px;
  display: flex;
  justify-content: space-evenly;
  flex-wrap: wrap;
  width: 100%;

}

.section-course .card {
  margin: 20px 40px 40px 20px;
  width: 350px;
  height: 400px;
  transform-style: preserve-3d;
  perspective: 600px;
  transition: 0.5s;
  background-color: #aedded;
  text-align: center;
  border-radius: 50px;

}

.section-course .cards2 {
  align-items: center;
  justify-items: center;
}

.section-course .card .front {
  padding: 25px;
  border: solid 10px whitesmoke;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  backface-visibility: hidden;
  transition: 0.5s;
  -webkit-box-shadow: 0px 10px 13px -7px #000000, 5px 5px 15px 5px rgba(0, 0, 0, 0);
  box-shadow: 0px 10px 13px -7px #000000, 5px 5px 15px 5px rgba(0, 0, 0, 0);
  border-radius: 50px;

}

.section-course .card:hover .front {
  transform: rotateY(-180deg);
  border-radius: 50px;
}

.section-course .card .back {
  border: solid 10px whitesmoke;
  width: 100%;
  height: 100%;
  background: #0077B6;
  backface-visibility: hidden;
  transform: rotateY(180deg);
  transition: 0.5s;
  -webkit-box-shadow: 0px 10px 13px -7px #000000, 5px 5px 15px 5px rgba(0, 0, 0, 0);
  box-shadow: 0px 10px 13px -7px #000000, 5px 5px 15px 5px rgba(0, 0, 0, 0);
  border-radius: 50px;
}

.section-course .card:hover .back {
  transform: rotateY(0deg);
  border-radius: 50px;
}

.section-course .card .back .details {
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  position: absolute;
  width: 100%;
  text-align: center;
  padding: 20px;
  box-sizing: border-box;
}

.section-course .card .back .details .caption {
  font-weight: 100;
  font-style: italic;
}

.section-course .card .back .details .caption,

.section-course span {
  color: whitesmoke;
}

.section-course .card-text-details {
  font-size: 13px;
  text-align: justify;
}