body {
    min-height: 100dvh;
    font-family: "Karla", sans-serif;
    font-optical-sizing: auto;
    font-weight: 200;
    font-style: normal;
}

header {
    background-color: #DCCCFF;
    padding: 100px 0;
}

section,
.knowledge {
    margin: 60px;
    padding: 20px;
}

h1 {
    color: #FF9E42;
    font-family: "Limelight", sans-serif;
    font-weight: 400;
    font-style: normal;
    font-size: 64px;
}

h1,
 h2 {
    text-align: center;
}

h2 {
    color: #fff;
}

h2,
h3 {  
    font-family: "Bodoni Moda", serif;
    font-optical-sizing: auto;
    font-style: normal;  
}

a {
    color: #FF9E42;
    text-decoration: none;
}

a:hover {
    cursor: pointer;
}

.profile-picture {
    border-radius: 50%;
    margin-left: 100px;
}

footer {
    background-color: #DCCCFF;
    height: 48px;
}

.row {
    padding: 12px;
}

.col {
    padding: 0;
}

.resume {
    font-weight: 400;
}

.tools,
.technologies {
    margin: 0 5px;
}

.tools-list,
.technologies-list {
    padding: 20px;
    background-color: #F2ECFF;
    border-radius: 4px;
    
}

.portfolio-col-left {
    margin-right: 10px;
}

.portfolio-col-right {
    margin-left: 10px;
}

.portfolio-img {
    filter:  grayscale(100%);
    border-radius: 4px;
    box-shadow: 10px 3px 40px rgba(0, 0, 0, 0.1);
}

.portfolio-img:hover{
    filter: grayscale(0%);
}

.cols-2 {
    grid-template-columns: 1fr 1fr;
}

.mail {
    display: block;
    text-align: center;
    font-size: 28px;
    font-family: "Bodoni Moda", serif;
    font-optical-sizing: auto;
    font-style: normal; 
}

.icon {
    color: #fff;
}