*{
    margin: 0;
    padding: 0;
}

body{
    background-color: #f4f4f4;
}

.container{
    width: 100%;
    margin: auto;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 9999;
    background-color: #f4f4f4;
    height: 50px;
}

.top-nav{
    width: 70%;
    margin: auto;
    padding: 10px 20px;
}



/*LOGO TOP MENU*/
.logo{
    float: left;
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 100;
    font-size: 25px;
    color: #1d1d1d;
    line-height: 40px;
    margin-top: -10px;
}

.logo a{
    display: block;
    height: 40px;
    line-height: 40px;
    text-decoration: none;
    text-align: left;
    color: #1d1d1d;
}



/*MAIN-NAVIGATION TOP MENU*/
.main-navigation{
    width: 70%;
    top: 0;
    display: block;
    font-family: 'Adamina', serif;
    font-size: 70%;
    text-align: center;
    margin: auto;
    margin-top: -10px;
}

ul{
    list-style-type: none;
    padding-left: 3%;
}

li{
    width: 17%;
    height: 40px;
    margin: 0px 4px;
    display: inline-block;
    text-align: center;
}

.main-navigation li a{
    width: 60px;
    height: 40px;
    line-height: 40px;
    text-decoration: none;
    text-align: center;
    color: #1d1d1d;
    letter-spacing: 2px;
}

.main-navigation a{
    text-decoration: none; 
}

.main-navigation a:hover{
    text-decoration: underline;
    text-underline-position: under;
}



/*SECONDARY-NAVIGATION TOP MENU*/
.secondary-navigation{
    position: relative;
    float: right;
    display: inline-block;
    cursor: pointer;
    margin-top: -32px;
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 20px;
    font-weight: 100;
    color: #a2a2a2;
}

.overlay {
    height: 0%;
    width: 100%;
    margin: auto;
    position: fixed;
    z-index: 1;
    top: 0;
    left: 0;
    background-color: #4d4d4d;
    overflow-y: hidden;
    transition: 0.5s;
}

.content0{
    width: 70%;
    left: 0;
    right: 0;
    margin: auto;
    padding: 20px 0px;
}

#about{
    padding-bottom: 30px;
}

#works{
    padding-bottom: 30px;
}

#contact{
    padding-bottom: 30px;
}

.overlay-content {
    position: relative;
    width: 100%;
    float: left;
    padding-top: 70px;
}

.overlay a {
    text-decoration: none;
    letter-spacing: 1px;
    display: block;
    font-size: 25px;
    color: #a2a2a2;
    transition: 0.3s;
}

.overlay a:hover, .overlay a:focus {
    color: #f1f1f1;
}

.overlay .closebtn{
    float: right;
    padding: 0;
    right: 45px;
    font-size: 40px;
    margin-top: -20px;
    margin-right: -4px;
}

.contact-menu{
    width: 100%;
    margin: auto;
    padding-top: 370px;
}

.copywright-menu{
    width: 40%;
    float: left;
}

#text1-menu{
    font-family: 'Adamina', serif;
    color: #a2a2a2;
    font-size: 70%;
}

.copywright-menu p{
    font-family: 'Barlow Condensed', sans-serif;
    color: #a2a2a2;
    font-size: 85%;
}

.information-menu{
    text-align: right;
    font-family: 'Adamina', serif;
    color: #a2a2a2;
    font-size: 70%;
    width: 40%;
    float: right;
}

#name{
    padding-bottom: 3px;
}

#email{
    padding-bottom: 3px;
}

#number{
    padding-bottom: 3px;
}

clear{
    clear: both;
}

.contact-icon-menu{
    float: right;
    width: 40%;
    padding-top: 35px;
}

.icon3-menu{
    width: 17px;
    padding: 0px 5px;
    float: right;
    z-index: 9999;
    opacity: 1;
    display: block;
    height: auto;
    transition: all .4s ease-in-out;
    backface-visibility: hidden; 
}

.icon3-menu:hover{
    opacity: 0.6;
}

.icon2-menu{
    width: 17px;
    padding: 0px 5px;
    float: right;
    opacity: 1;
    display: block;
    height: auto;
    transition: all .4s ease-in-out;
    backface-visibility: hidden; 
}

.icon2-menu:hover{
    opacity: 0.6;
}

.icon1-menu{
    width: 17px;
    padding-left: 5px;
    float: right;
    opacity: 1;
    display: block;
    height: auto;
    transition: all .4s ease-in-out;
    backface-visibility: hidden; 
}

.icon1-menu:hover{
    opacity: 0.6;
}

.contact-icon-menu img{
    width: 100%;
}



/*CONTENT 1*/
.content1{
    width: 70%;
    left: 0;
    right: 0;
    margin: auto;
    padding-top: 20px;
}

.content1 .intro-title p{
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 25px;
    text-align: center;
    padding: 15px;
    letter-spacing: 1px;
}

.content1 p{
    font-family: 'Adamina', serif;
    font-size: 75%;
    text-align: left;
}

.content1 img{
    width: 100%;
    text-align: center;
    left: 0;
    right: 0;
    padding-top: 50px;
    padding-bottom: 30px;
}

.info-intro{
    width: 57%;
    float: left;
    left: 0;
    right: 0;
    padding-top: 50px;
}

.intro-text{
    padding-bottom: 78px;
}

.subtext{
    color: #a2a2a2;
    letter-spacing: 1px;
    padding-bottom: 15px;
    width: 200px;
}

.education-column{
    width: 40%;
    float: right;
    padding-top: 50px;
}

.work-column{
    width: 40%;
    float: right;
    padding-top: 28px;
}

.box-left1{
    width: 33%;
    float: left;
    padding-bottom: 60px;
}

.box-right1{
    width: 67%;
    float: right;
    padding-bottom: 12px;
}

.box-left2{
    width: 33%;
    float: left;
    padding-bottom: 44px;
}

.box-right2{
    width: 67%;
    float: right;
    padding-bottom: 12px;
}

.box-left3{
    width: 33%;
    float: left;
    padding-bottom: 60px;
}

.box-right3{
    width: 67%;
    float: right;
    padding-bottom: 12px;
}

.box-left4{
    width: 33%;
    float: left;
    padding-bottom: 28px;
}

.box-right4{
    width: 67%;
    float: right;
    padding-bottom: 12px;
}

.box-left5{
    width: 33%;
    float: left;
    padding-bottom: 28px;
}

.box-right5{
    width: 67%;
    float: right;
    padding-bottom: 12px;
}

.box-left6{
    width: 33%;
    float: left;
    padding-bottom: 28px;
}

.box-right6{
    width: 67%;
    float: right;
    padding-bottom: 12px;
}

.box-left7{
    width: 33%;
    float: left;
    padding-bottom: 28px;
}

.box-right7{
    width: 67%;
    float: right;
    padding-bottom: 12px;
}

.box-left8{
    width: 33%;
    float: left;
    padding-bottom: 28px;
}

.box-right8{
    width: 67%;
    float: right;
    padding-bottom: 12px;
}

#text-grijs{
    color: #a2a2a2;
}

.clear2{
    clear: both;
}



/*CONCENT 2*/
#content2{
    padding-top: 20px;
    padding-bottom: 40px;
}

#content2 .intro-works p{
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 25px;
    width: 70%;
    margin: auto;
    text-align: center;
    padding: 15px;
    letter-spacing: 1px;
}

.row-A {
    padding-top: 50px;
    width: 70%;
    left: 0;
    right: 0;
    margin: auto;
}

/*ROW A*/
.column1{
    width: 45.3%;
    float: left;
    padding-bottom: 2%;
    padding-right: 1.5%;
    opacity: 1;
    display: block;
    height: auto;
    transition: all .4s ease-in-out;
    backface-visibility: hidden;
}

.column1:hover{
    opacity: 0.75;
}

#link{
    overflow: hidden;
}

.row-A .column1 img{
    width: 100%;
    float: left;
    position: relative;
}

.category{
    font-size: 60%;
    padding-top: 17px;
    padding-bottom: 5px;
    color: #a2a2a2;
    letter-spacing: 1px;
}

.title{
    font-size: 85%;
    padding-bottom: 10px;
    letter-spacing: 1px;
}

.subtitle{
    font-size: 60%;
    padding-bottom: 5px;
    color: #a2a2a2;
    letter-spacing: 1px;
}

.column2{
    width: 51.5%;
    float: right;
    padding-bottom: 2%;
    padding-left: 1.5%;
    opacity: 1;
    display: block;
    height: auto;
    transition: all .4s ease-in-out;
    backface-visibility: hidden;
}

.column2:hover{
    opacity: 0.75;
}

.row-A .column2 img{
    width: 100%;
    float: left;
    position: relative;
}

/*ROW B*/
.row-B {
    width: 70%;
    left: 0;
    right: 0;
    margin: auto;
}

.column3{
    width: 65.1%;
    float: left;
    padding-bottom: 2%;
    padding-right: 1.5%;
    opacity: 1;
    display: block;
    height: auto;
    transition: all .4s ease-in-out;
    backface-visibility: hidden; 
}

.column3:hover{
    opacity: 0.75;
}

.row-B .column3 img{
    width: 100%;
    float: left;
    position: relative;
}

.column4{
    width: 31.8%;
    float: right;
    display: inline-table;
    padding-bottom: 2%;
    padding-left: 1.5%;
    opacity: 1;
    display: block;
    height: auto;
    transition: all .4s ease-in-out;
    backface-visibility: hidden; 
}

.column4:hover{
    opacity: 0.75;
}

.row-B .column4 img{
    width: 100%;
    float: left;
    position: relative;
}

/*ROW C*/
.row-C {
    width: 70%;
    left: 0;
    right: 0;
    margin: auto;
}

.column5{
    width: 100%;
    float: right;
    display: inline-table;
    padding-bottom: 6%;
    padding-left: 1.5%;
    opacity: 1;
    display: block;
    height: auto;
    transition: all .4s ease-in-out;
    backface-visibility: hidden; 
}

.column5:hover{
    opacity: 0.75;
}

.row-C .column5 img{
    width: 100%;
    float: left;
    position: relative;
}

/*CLEAR FLOATS AFTER IMAGE CONTAINERS*/
.row::after {
  content: "";
  clear: both;
  display: table;
}



/*CONTACT BAR*/
#footer{
    width: 100%;
    background-color: #4d4d4d;
    padding: 40px 0px;
    overflow: hidden;
}

.contact{
    width: 70%;
    margin: auto;
}

.quote{
    width: 40%;
    float: left;
    display: block;
}

.copywright{
    width: 40%;
    float: left;
    display: block;
    position: absolute;
    padding-top: 92px;
}

#text1{
    font-family: 'Adamina', serif;
    color: #a2a2a2;
    font-size: 70%;
}

.copywright p{
    font-family: 'Barlow Condensed', sans-serif;
    color: #a2a2a2;
    font-size: 85%;
}

.information{
    text-align: right;
    font-family: 'Adamina', serif;
    color: #a2a2a2;
    font-size: 70%;
    width: 40%;
    float: right;
}

#name{
    padding-bottom: 3px;
}

#email{
    padding-bottom: 3px;
}

#number{
    padding-bottom: 3px;
}

clear{
    clear: both;
}

.contact-icon{
    float: right;
    width: 40%;
    padding-top: 35px;
}

.icon3{
    width: 17px;
    padding: 0px 5px;
    float: right;
    opacity: 1;
    display: block;
    height: auto;
    transition: all .4s ease-in-out;
    backface-visibility: hidden;
}

.icon3:hover{
    opacity: 0.6;
}

.icon2{
    width: 17px;
    padding: 0px 5px;
    float: right;
    opacity: 1;
    display: block;
    height: auto;
    transition: all .4s ease-in-out;
    backface-visibility: hidden; 
}

.icon2:hover{
    opacity: 0.6;
}

.icon1{
    width: 17px;
    padding-left: 5px;
    float: right;
    opacity: 1;
    display: block;
    height: auto;
    transition: all .4s ease-in-out;
    backface-visibility: hidden; 
}

.icon1:hover{
    opacity: 0.6;
}

.contact-icon img{
    width: 100%;
}



/*DIFFERENT SCREEN SIZES*/
@media screen and (max-width: 1200px){
    .div.container{
        width: 85%;
    }
    
    .logo{
        font-size: 30px;
    }
    
    .secondary-navigation{
        cursor: pointer;
        margin-top: -5px;
    }
    
    .main-navigation{
        display: none;
    }
    
/*SECONDARY NAVIGATION*/ 
    .secondary-navigation{
        font-size: 25px;
    }
    
    .content0{
        width: 70%;
    }
    
    #about{
        padding-bottom: 40px;
    }
    
    #works{
        padding-bottom: 40px;
    }
    
    #contact{
        padding-bottom: 40px;
    }
    
    .overlay a{
        font-size: 35px;
    }
    
    .contact-menu{
        padding-top: 400px;
    }
    
    .copywright-menu{
        width: 100%;
    }
    
    #text1-menu{
        font-size: 120%;
    }
    
    .information-menu{
        display: none;
    }
    
    .contact-icon-menu{
        display: none;
    }    

/*CONTENT 1*/  
    .content1 img{
        padding-bottom: 15px;
    }
    
    .content1 .intro-title p{
        padding-bottom: 20px;
    }
    
    .info-intro{
        width: 100%;
        padding-top: 10px;
    }
    
    .intro-text{
        padding-bottom: 30px;
    }

    .education-column{
        width: 100%;
        padding-top: 30px;
    }
    
    .work-column{
        width: 100%;
        padding-top: 18px;
    }
    
    .box-left1{
        padding-bottom: 44px;
    }
    
    .box-left2{
        padding-bottom: 28px;
    }
    
    .box-left3{
        padding-bottom: 44px;
    }
    
    
    
/*CONTENT 2*/
    .category{
        width: 100%;
        font-size: 90%;
        padding-bottom: 4px;
    }
    
    .title{
        width: 100%;
        font-size: 120%;
        padding-bottom: 10px;
    }
    
    .subtitle{
        width: 100%;
        font-size: 90%;
    }
    
    .column1{
        width: 100%;
        padding-right: 0%;
        padding-bottom: 6%;
    }
    
    .column2{
        width: 100%;
        padding-left: 0%;
        padding-bottom: 6%;
    }
    
    .column3{
        width: 100%;
        padding-right: 0%;
        padding-bottom: 6%;
    }
    
    .column4{
        width: 100%;
        padding-right: 0%;
        padding-left: 0%;
        padding-bottom: 6%;
    }
    
    .column5{
        width: 100%;
        padding-left: 0;
        padding-bottom: 6%;
    }

/*CONTACT*/
    .quote{
        padding-top: 8px;
        width: 100%;
    }
    
    .copywright{
        display: none;
    }
   
    .information{
        text-align: left;
        float: left;
        width: 100%;
        font-size: 70%;
        padding-top: 10px;
    }
        
    .contact-icon{
        float: left;
        width: 100%;
        padding-top: 25px;
        padding-bottom: 5px;
    }
    
    .icon3{
        width: 20px;
        padding-left: 0;
        padding-right: 15px;
        float: left;
    }
    
    .icon2{
        width: 20px;
        padding-left: 0;
        padding-right: 15px;
        float: left;
    }
    
    .icon1{
        width: 20px;
        width: 20px;
        padding-left: 0;
        padding-right: 15px;
        float: left;
    }