body {    
    width: 100%;
    display: flex;
    margin: 0;
    font-style: normal;
    font-family: Arial, Helvetica, sans-serif;
}

*{
    box-sizing: border-box;
}

h1 {
    font-size: 30px;
}

h2 {
    font-style: italic;
}

h3 {
    font-size: 20px;
    margin: 30px 0px 10px;
}

h4 {
    font-size: 17px;
    margin: 12px 0;
}

a {
    color: #0e128a;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

ul, ol {
    margin: 0 0 0 13px;
    padding: 0 0 0 10px;
}

li {
    margin: 0;
    padding: 8px 0;
}


main {
    display: flex; 
    width: 80%;
    margin: 0 auto;     
    font-size: 17px;
    line-height: 120%;
    color: #212020;
    background-color: aliceblue;
    box-shadow: 10px 3px 15px #212020;
    
}

main p {
    margin: 5px 0;
}

aside {    
    display: flex;
    flex-direction: column;
    background-color: #56c6fa8e;
    width: 30%;    
}

.photo {
    width:100%;
    margin:0;
    
}

.personal-information {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 80%;
    margin: 15px auto;
}

.personal-links-info {
    display: flex;
    width: 100%;
}

.links {
    width: 17%;
    font-weight: bold;
}

.links-info {
    width: 80%;
}



/* main-content*/

.main-content {
    width: 60%;
    margin: 0 auto;       
    padding: 30px 0; 
    display: flex;
    flex-direction: column;
    
}

.about-description p {
    text-indent: 15px;
    margin: 0;
}

.line {
    border-right:  #212020 solid 2px;
    padding-right: 5px;
    color: chocolate;
}

.color {
    color: chocolate;
}

/*Adaptive Layout*/

@media screen and (max-width: 1024px) {
    
    body p a{
        font-size: 15px;
        white-space: nowrap;
    }

    main {
        width: 90%;
    }

    h1 {
        font-size: 19px;
    }
    
    h2 {
        font-size: 15px;
        margin: 0;
        font-weight: lighter;
    }
    
    h3 {
        font-size: 16px;
        margin: 7px 0px 7px;
        text-decoration:underline;
        text-align: center;
    }

    h4 {
        margin: 2px 0px 2px;
        font-size: 14px;
        margin: 12px 0;
    }     

    aside {      
        width: 40%; 
    }  


    main li, 
    aside li {
        margin: 0;
        padding: 4px 0;
        font-size: 15px;
        word-wrap: break-word;
    }
    

    .personal-information {
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        width: 95%;
        margin: 5px auto;
    }


    aside ul, ol {
        margin: 0 0 0 10px;
        padding: 0 5px;
    }

    aside li {
        font-size: 15px;
        padding: 5px;
        margin: 0 5px;
    }

    .main-content  {
        width: 60%;
        padding: 30px 15px; 
    
    }   

    .links-info {
        font-size: 11px;
    }   

    .line, .color {
        font-size: 13px;
        font-weight: bold;
    }
}


@media screen and (max-width: 576px) { 
    
    body p a{
        font-size: 10px;
    }

    main {
        width: 90%;
    }

    h1 {
        font-size: 16px;
    }
    
    h2 {
        font-size: 12px;
    }
    
    h3 {
        font-size: 12px;
        
    }

    h4 {
        
        font-size: 12px;
    }  
    
    main li, 
    aside li {        
        font-size: 11px;        
    }

    aside ul, ol {
        margin: 0 0 0 3px;
    }

    aside li {
        font-size: 12px;
        
    }

    .main-content  {
        padding: 10px 5px;         
        font-size: 12px; 
    
    }         

    .line, .color {
        font-size: 10px;
    }

    .links {
        display: none;
    }
}