body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f7e2e1;
}

/* Back Button */
.cont{
    margin-left: 10px;
}
.cont button{
    height:40px;
    width:100px;
    margin-top: 20px;
    text-decoration: none;
    background-color: #ba6a62;;
    color: white;
    padding: 10px;
    border: none;
    border-radius: 5px;
    font-size: 15px;
}
.cont button:hover{
    background-color: #d96a60;
    color: white;
}
.cont a{
all:unset;
}

/* Main Container */
.container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1100px;
    margin: 40px auto;
    padding: 20px;
    background-color: #ffffff;
    border-radius: 10px;
    box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.1);
}

/* Abacus Title */
.abacus {
    text-align: center;
    font-size: 40px;
    color: #612c27;
    margin-top: 0%;
}

/* Course Info */
.info {
    width: 55%;
    font-size: 18px;
    padding: 20px;
    line-height: 1.6;
}
.heading {
    margin-top: 5px;
    color: #612c27;
}

/* Image Section */
.image {
    width: 50%;
    display: flex;
    justify-content: center;
}
.image img {
    width: 100%;
    height: auto;
    border-radius: 5px;
}

/* Button Styling */
.c-button {
    padding: 12px 20px;
    background-color: #ba6a62;
    color: white;
    border: 1px solid #612c27;
    border-radius: 5px;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.3s ease-in-out;
}
.c-button:hover {
    background-color: #c2645b;
    color: black;
}

/* Animation */
.hidden {
    opacity: 0;
    filter: blur(5px);
    transform: translateX(-50px);
    transition: all 1s ease-in-out;
}
.show {
    opacity: 1;
    filter: blur(0);
    transform: translateX(0);
}

/* Responsive Design */
@media (max-width: 900px) {
    .container {
        flex-direction: column;
        text-align: center;
        padding: 20px;
    }
    .info {
        width: 100%;
    }
    .image {
        width: 100%;
        margin-top: 20px;
    }
    .image img {
        width: 80%;
    }
}