body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    color: #000000;
    background-color: #ffffff;
    padding-bottom: 60px;
}  

header {
    background-color: #e7cdcd;
    color: #000000;
    padding: 1rem;
    height: 50px;
}

nav ul {
    list-style-type: none;
    margin: -30px;
    padding-top: -150px;
    display: flex;
    justify-content: center;
    gap: 100px;
}

nav ul li {
    margin: 0 1rem;
    color: #000000;
}

nav ul li a {
    text-decoration: none;
    font-size: 1.2rem;
}

nav ul li a:hover {
    text-decoration: underline;
}

a {
    color: #000000;
    text-decoration: underline;
    font-family: Arial, Helvetica, sans-serif;
    font-weight: bolder;
}

main {
    padding: 2rem;
    max-width: 600px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.image1 {
    width: 300px;
    height: 300px;
    margin-left: auto;

}

h4 {
    margin-top: 1rem;

}

h1 {
    margin-top: 1.5rem;
    font-size: 2rem;
    
}

p {
    margin-top: 1rem;
    line-height: 1.6;
}
.container{
    display: flex;
    justify-content: center;
    width: 100%;
}

.class1 {
    width: 300px;
    height: 300px;
    

}
.story{ 
    font-family: Arial, Helvetica, sans-serif;
    display: flex;
    justify-content: center;

}
.long {
    font-family: Arial, Helvetica, sans-serif;
}
.back{
    background-color: #e7cdcd;
    opacity: 0.8;
    color: rgb(169, 48, 169);
    position:relative;
    left:650px;
    
    border-radius: 20%;
   
}
.container2{
    display: flex;
    justify-content: center;
    width: 100%;
}
.image3 {width: 300px;
    height: 300px;
   
}
.Exp { 
    font-family: Arial, Helvetica, sans-serif;
    display: flex;
    justify-content: center;

}
.image4 {
    width: 300px;
    height: 300px;
}  
.port {
    display: flex;
    justify-content: center;
    width: 100%;
    
}  
a {
    display: flex;
    justify-content: center;
    width: 100%;
    padding-top: 50px;
    

}
a:hover {
    color: #d18e8e; 
    
    transform: scale(1.05); 
}

.back1 {
        background-color: #e7cdcd;
        opacity: 0.8;
        color: rgb(169, 48, 169);
        position: fixed; 
        left: 50%;
        bottom: 40px;
        transform: translateX(-50%); 
        border-radius: 20%;
        padding: 5px;
        height: 30px;
    }
    




footer {
    background-color: #e7cdcd;
    color: #000000;
    text-align: center;
    padding: 1rem;
    position: fixed;
    bottom: 0;
    width: 100%;
    height: 60px;
    box-sizing: border-box;
    z-index: 10;
}