/*general info*/
html {
    scroll-behavior: smooth;
}

@font-face {
    font-family: Raleway;
    src: url("Raleway/Raleway-VariableFont_wght.ttf");
}

body {
    font-family: Raleway, Cambria, Cochin;
    font-size: large;
    font-weight: lighter;
    color: white;
    margin: 0%;
}

/*preloader*/
#pre_loader_wrapper {
    position: fixed;
    width: 100%;
    height: 100%;
    background-color: rgb(4, 23, 30);
    left: 0;
    top: 0;
    z-index: 999;
    transition: all 1s;
    /* added to all make the transition visible*/
}

#content {
    display: none;
}

#pre_loader_content1 {
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0%;
    left: 0%;
}

#pre_loader_content1 img {
    width: 100%;
}

/*after */
.loaded #pre_loader_wrapper {
    opacity: 0;
    /*visibility: hidden; */
}

.loaded #content {
    display: block;
}

/*navigatie menu*/

.topnav {
    z-index: 100;
    position: absolute;
    top: 20%;
    left: 0;
    color: rgba(4, 23, 30);
    overflow: hidden;
}

.topnav a {
    color: rgb(255, 255, 255);
    text-align: center;
    -webkit-text-stroke: .5px rgb(4, 23, 30);
    padding: 14px 16px;
    text-decoration: none;
    font-size: 32px;
    display: flex;
}

.topnav a:hover {
    background-color: #ddd;
    color: rgb black;
}

.topnav a.active {
    background-color: rgba(0, 0, 0, 0);
    color: rgb(255, 255, 255);
}


/*titel*/
.titel {
    font-family: Raleway, Cambria, Cochin;
    position: absolute;
    background-color: rgb(4, 23, 30);
    color: rgb(143, 155, 167);
    font-size: larger;
    font-weight: lighter;
    right: 60px;
    top: 60px;
    transform: translateY(-50%);
}


/*paginas*/
#titelc, #titeld, #titelm, #titelt {
    position: relative;
    width: 100%;
    text-align: center;
    font-size: x-large;
}

#titelc, #titelt{
    color: rgb(4, 23, 30);
    border-bottom: solid 3px rgb(4, 23, 30);
    border-top: solid 3px rgb(4, 23, 30);
}

#titeld, #titelm {
    color: rgb(255,255,255);
    border-bottom: solid 3px rgb(255,255,255);
    border-top: solid 3px rgb(255,255,255);
}

/*paginahoogtes*/
.home {
    height: 100vh;
    margin: 0;
    padding: 0;
    border: 0;
}

#sluit{
        height: 100vh;
        margin: 0;
        padding: 0;
        border: 0;
}

#sluit img{
    width: 100%;
    display: block;
}

#home {
    background: rgb(4, 23, 30);
}

.tussen {
    height: 110vh;
}

#opening {
    position: absolute;
    bottom: 0px;
    right: center;
    margin: 0;
    border: 0;
    padding: 0;
}

#opening img {
    width: 100%;
    display: block;
}

#about {
    background: rgb(143, 155, 167);
    text-align: center;
    font-size: medium;
    height: 110vh;
}

#concepts {
    background: rgb(255, 255, 255);
    text-align: center;
    font-size: medium;
    height: 165vh;
}

#designs {
    background: rgb(4, 23, 30);
    text-align: center;
    font-size: medium;
    height: 215vh;
}

#msc {
    background: rgb(143, 155, 167);
    text-align: center;
    font-size: medium;
    height: 166vh;
    margin-top: 50px;
}

#contact {
    background: rgb(255, 255, 255);
    text-align: center;
    font-size: medium;
    margin-top: 50px;
}

/*blauwe dozen*/
#intro,
#deel-twee,
#deel-drie,
#deel-vier,
#deel-vijf,
#deel-zes, 
#deel-zeven,
#deel-acht,
#deel-negen,
#deel-tien,
#deel-elf{
    text-align: justify;
    background: rgb(4, 23, 30);
    width: 55%;
    height: 250px;
    margin-top: 5% border: 0px solid;
    padding: 50px;
    color: rgb(225, 225, 225);
    overflow: hidden;
    position: relative;
}

/*muisovereengaan*/
#intro:hover, #deel-twee:hover, #deel-drie:hover,#deel-vier:hover,#deel-vijf:hover,#deel-zes:hover,#deel-zeven:hover,#deel-acht:hover,#deel-negen:hover,#deel-tien:hover,#deel-elf:hover {
    transform: scale(1.1);
    transition: all 0.5s;
}

/*linksoneven*/
#intro {
    float: left;
    margin-top: 2.5%;
    margin-left: 5%;
    }
#deel-drie,
#deel-vijf,
#deel-zeven,
#deel-negen, #deel-elf {
    float: left;
    margin-top: 5%;
    margin-left: 5%;
}
/*rechtseven*/
#deel-twee,
#deel-vier,
#deel-zes,
#deel-acht,
#deel-tien{
    float: right; 
    margin-right: 5%;
    margin-top: 5%;
}

#deel-vijf, #deel-zes, #deel-zeven, #deel-acht{
    border: solid 1px rgb(255,255,255);
}

/*afbeeldingen*/
#ik {
    height: 350px;
    width: 20%;
    background-image: url("pictures/Other/thymen\ sieval.jpg");
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
    position: relative;
    float: right;
    display: block;
    margin-right: 5%;
    margin-top: 2.5%;
    filter: grayscale(100%);
}

#ik:hover {
    transform: scale(1.1);
    transition: all 0.5s;
    filter: grayscale(0%);  
}

#woorden {
    height: 350px;
    width: 20%;
    background-image: url("pictures/Other/portfolio.jpg");
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
    position: relative;
    float: left;
    display: block;
    margin-top: 5%;
    margin-left: 5%;
}

#woorden:hover {
    transform: scale(1.1);
    transition: all 0.5s;
    filter: grayscale(0%)
}

#filmpje{
    margin-top: 5%;
}

#filmpje:hover{
    margin-top: 5%;
    transform: scale(1.1);
    transition: all 0.5s;
}

/*scrolldoosjes*/
.nieuwebox {
    position: relative;
    height: 250px;
    overflow-y: scroll;
}

.arrowbottom {
    position: absolute;
    bottom: 0px;
    left: 47.5%;
    width: 5%;
}

.arrowbottom img {
    width: 100%;
}




/*lightbox links*/
.slider-inner {
    width: 20%;
    height: 350px;
    overflow: hidden;
    border: none;
    margin-top: 5%;
    margin-left:5%;
    filter: grayscale(100%);
}

.slider-inner:hover{
    transform: scale(1.1);
    transition: all 0.5s;
    filter: grayscale(0%);
}

.slider-inner img {
    display: none;
    height: 350px;
    object-fit:cover;
    object-position: center;
}

.slider-inner .active img {
    display: inline-block;
}

#afsluitendetext{
    margin-top: -500px;
    text-align: center;
    font-size: xx-large;
    font-weight:100

}
#afsluitendetext:hover{
    transform: scale(1.2);
    transition: all 0.5s;
    
}





/*zijkantmenu*/
.nav {
    --nav-gap: 15px;
    padding: var(--nav-gap);
    position: fixed;
    right: 0px;
    top: 50%;
    transform: translateY(-50%);
}

.nav-item {
    align-items: center;
    display: flex;
    flex-direction: row-reverse;
    margin-bottom: var(--nav-gap);
}

.nav-link:hover~.nav-label {
    opacity: 1;
}

.nav-label {
    color: white;
    font-weight: bold;
    -webkit-text-stroke: .5px rgb(4, 23, 30);
    opacity: 0;
    transition: opacity 0.1s;
}

.nav-link {
    background-color: rgba(0, 0, 0, 0.3);
    border-radius: 50%;
    border: white 1px solid;
    height: var(--nav-gap);
    margin-left: var(--nav-gap);
    transition: transform 0.1s;
    width: var(--nav-gap);
}

.nav-link-selected .nav-link {
    background: rgb(143, 155, 167);
    transform: scale(2);
}