* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: sans-serif;
}
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: #333;
    padding: 15px 50px;
}
.logo a{
    text-decoration: none;
    font-size: 30px;
    font-weight: bold;
    color: #fff;
}
.nav-links {
    display: flex;
    list-style: none;
}
.nav-links li{
    margin-right: 15px;
}
.nav-links li:last-child{
    margin-right: 0px;
}
.nav-links li a{
    color: #fff;
    font-size: 19px;
    text-decoration: none;
    font-weight: bold;
    padding: 0px 5px;
    transition: 0.3s ease;
}
.nav-links li a:hover{
    color: #ffc107;
}
.nav-links li .active{
    color: #ffc107;
}
.moble-menu {
    display: none;
    cursor: pointer;
}
.moble-menu span{
    display: flex;
    width: 25px;
    height: 3px;
    background-color: #fff;
    margin-bottom: 5px;
}
.order-button {
    padding: 10px 20px;
    background-color: #ffc107;
    color: #333;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    transition: 0.3s ease;
}
.order-button:hover {
    background-color: #d51341;
}
.class-container {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: 20px;
    max-width: 1200px;
    margin: 50px auto;
    padding: 50px;
}
.card {
    background-color: #9e9598;
    border-radius: 10px;
    box-shadow: 0px 4px 8px rgba(0, 0, 0, 0.1);
    width: 350px;
    padding: 20px;
    text-align: center;
    cursor: pointer;
    transition: 0.4s ease;
}
.card:hover {
    background-color: #7d7075;
    transform: translateY(-10px);
}
.card h2{
    color: #630d2a;
    font-size: 30px;
    margin-bottom: 15px;
}
.card p{
    color: #222;
    font-size: 16px;
    margin-bottom: 20px;
    line-height: 1.6;
}
.card-button {
    display: inline-block;
    padding: 10px 20px;
    background-color: #000;
    color: #fff;
    text-decoration: none;
    font-weight: bold;
    letter-spacing: 1.5px;
    border-radius: 4px;
}
@media screen and (max-width:768px){
    .navbar{
        padding: 15px 30px;
    }
    .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 60px;
        left: 0;
        width: 100%;
        background-color: #444;
        padding:20px 25px ;
        margin-top: 8px;
    }
    .nav-links li{
        padding: 15px 0px;
    }
    .moble-menu {
        display: block;
    }
    .nav-active {
        display: block;
    }
}