header {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 600px;
    height: 100%;
    overflow: hidden;
    box-shadow: 0 0 155px 100px rgba(0,0,0,0.5);
    background: linear-gradient(rgba(0,0,0,0),rgba(0,0,0,0.5));
}
header:before {
    background-image: radial-gradient(rgba(0,0,0,0),rgba(0,0,0,0.5) 90%);
    z-index: 15;
    display: block;
    position: absolute;
    top: 0;
    bottom: 0;
    right: 0;
    left: 0;
    content: '';
}

#page_home header,
#page_over_ons header {
    height: 100vh;
}
header .container .titels .header_titel {
    font-family: "Sofia Sans Extra Condensed", sans-serif;;
    font-size: 15px;
    font-weight: 300;
    color: #F5F5F5; text-shadow: 0px 0px 25px #000; letter-spacing: 2px; ;
    margin: 20px 0px;
    text-transform: uppercase;
}
header .container .titels .header_subtitel {
    font-family: "Sofia Sans Extra Condensed", sans-serif;;
    font-size: 50px;
    font-weight: 500;
    color: #F5F5F5;  text-transform:uppercase; letter-spacing: 2px; ;
    margin: 15px 0px;
    text-align: center;
}
header.team {
    height: 650px;
    height: 100vh;
}
header img.header_background_img {
    z-index: 11;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%);
    width: 100%;
    height: 100%;
    object-fit: cover;
}
#page_home header .home_slider {
    position: absolute;
    height: 100%;
    width: 100%;
}
#page_home header .home_slider .home_header_slide {
    position: relative; 
    height: 100vh; 
    overflow: hidden;
    transform: scale(1.1) translate(0,0);
    transition: 8s transform linear;
}
#page_home header .home_slider .slick-active .home_header_slide {
    transform: scale(1.3) translate(-5%,-2%);
    transition: 8s transform linear;
}
#page_home header .home_slider .home_header_slide:before {
    display: none;
}
#page_home header .home_slider .home_header_slide .home_header_img {
    position: absolute; 
    top: 50%; 
    left: 50%; 
    transform: translate(-50%, -50%); 
    width: 100%;
    height: 100%;
    object-fit: cover;
}
#page_over_ons header img.header_background_img {
    top: initial;
    bottom: -2px;
    transform: translateX(-50%);
    
}
#page_over_ons header img.header_background_img.mobile,
#page_home header img.header_background_img.mobile {
    display: block;
}
#page_over_ons header img.header_background_img.desktop,
#page_home header img.header_background_img.desktop {
    display: none;
}
header .scroll_down_icon {
    position: absolute;
    bottom: 50px;
    left: 50%;
    transform: translateX(-50%);
    fill: #fff; letter-spacing: 1px; ;
    z-index: 19;
    height: 70px;
    width: 30px;
}
header .scroll_down_icon:hover {
    fill: #c86b29;
    cursor: pointer;
}
@keyframes fader {
    0%   {opacity: 25%;}
    50%  {opacity: 100%;}
    100% {opacity: 25%;}
}
-webkit-@keyframes fader {
    0%   {opacity: 25%;}
    50%  {opacity: 100%;}
    100% {opacity: 25%;}
}
-moz-@keyframes fader {
    0%   {opacity: 25%;}
    50%  {opacity: 100%;}
    100% {opacity: 25%;}
}
header .scroll_down_icon .aandacht {
    opacity: 25%;
    animation-name: fader;
    animation-duration: 2s;
    animation-iteration-count: infinite;
    animation-timing-function: linear;
    
    -webkit-animation-name: fader;
    -webkit-animation-duration: 2s;
    -webkit-animation-iteration-count: infinite;
    -webkit-animation-timing-function: linear;
    
    -moz-animation-name: fader;
    -moz-animation-duration: 2s;
    -moz-animation-iteration-count: infinite;
    -moz-animation-timing-function: linear;
}
header .scroll_down_icon #pijl_onder.aandacht {
    animation-delay: 1s;
    -webkit-animation-delay: 1s;
    -moz-animation-delay: 1s;
}
    
header .container {
    height: 100%;
    position: relative;
    z-index: 19;
}
header.over_ons .container {
    display: block;
}
header.over_ons .container #logo {
    width: 260px;
    top: 35%;
}
header .container .titels {
    position: absolute;
    top: 45%;
    left: 50%;
    transform: translate(-50%,-50%);
    text-align: center;
    width: calc(100% - 30px);
    z-index: 12;
}
header.over_ons .container .titels {
    position: relative;
    width: 100%;
    top: initial;
    left: initial;
    transform: initial;
    height: 60%;
}
header.over_ons .container .titels h1 {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    bottom: 0;
}
header .container .titels h2 {
    text-align: center;
}
header.over_ons .container .boegbeeld {
    position: relative;
    height: 40%;
}
header.over_ons .container .boegbeeld .boegbeeld_img {
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: auto;
    height: 100%;
    filter: grayscale(1);
    -webkit-filter: grayscale(1);
}
header.team .container .teambeeld .teambeeld_img {
    position: absolute;
    height: auto;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    filter: grayscale(1);
    -webkit-filter: grayscale(1);
}
header.team .container .teambeeld.smal .teambeeld_img {
    width: 290px;
    width: auto;
}
header.team .container .teambeeld.breed .teambeeld_img {
    width: 100%;
}


header .container #logo {
    width: 80%;
    position: absolute;
    top: 25%;
    left: 50%;
    transform: translate(-50%,-50%);
}
header .container #logo #sticky {
    fill: #F5F5F5;  text-transform:uppercase; letter-spacing: 1px;;
}
header .container #logo #wall {
    fill: #F5F5F5; text-transform:uppercase; letter-spacing: 1px;;
}

#page_zoekresultaat header .container #logo {
    width: 290px;
    position: initial;
    top: initial;
    left: initial;
    transform: initial;
    margin: 25vh auto 0;
    margin: 20vh auto 0;
    display: block;
    max-width: 40vmin;
}

#page_zoekresultaat header .container .zoeken_container {
    margin: 0 auto;
}
#page_zoekresultaat header .container .zoeken_container .zoek_formulier {
    text-align: right;
    margin: 15vh 0;
}
#page_zoekresultaat header .container .zoeken_container .zoek_formulier .zoekveld {
    width: 100%;
    height: 44px;
    border-radius: 4px;
    margin-right: 10px;
    background: #fff;
    padding: 0 10px;
    color: #F5F5F5; text-transform:none; !important; letter-spacing: 1px; ;
    background: #777;
    color: #fff; letter-spacing: 1px; ;
    
}
#page_zoekresultaat header .container .zoeken_container .zoek_formulier .zoekveld:focus {
    outline: 0;
    filter: brightness(1.2);
    -webkit-filter: brightness(1.2);
}
#page_zoekresultaat header .container .zoeken_container .zoek_formulier .zoekknop {
    width: 150px;
    background: #F5F5F5; text-transform:uppercase; letter-spacing: 1px;;
    text-transform: uppercase;
    font-size: 18px;
    line-height: 40px;
    padding: 1px 10px 0;
    box-shadow: 4px 4px 5px rgba(0,0,0,0.7);
    font-weight: 700;
    color: #fff;
    font-family: "Source Sans Pro", sans-serif;
    overflow: hidden;
    position: relative;
    margin: 10px 0;
    color: #777;
    background: #c86b29;
}
#page_zoekresultaat header .container .zoeken_container .zoek_formulier .zoekknop:before {
    content: "";
    background: rgba(255,255,255,0.5);
    transform: rotate(-30deg);
    position: absolute;
    height: 50%;
    width: 100%;
    filter: blur(3px);
    -webkit-filter: blur(3px);
    left: -100%;
    top: 5%;
}
#page_zoekresultaat header .container .zoeken_container .zoek_formulier .zoekknop:hover {
    filter: brightness(1.1);
    -webkit-filter: brightness(1.1);
}
#page_zoekresultaat header .container .zoeken_container .zoek_formulier .zoekknop:active {
    filter: brightness(1.1);
    -webkit-filter: brightness(1.1);
    box-shadow: 0 0 3px rgba(0,0,0,0.7);
}
#page_zoekresultaat header .container .zoeken_container .zoek_formulier .zoekknop:hover:before {
    left: 100%;
    transition: left 0.5s linear;
}
#page_zoekresultaat header::before {
    z-index: 0;
}

/* ====================================================================================================================================================================================
        MEDIA QUERIES
 ==================================================================================================================================================================================== */


@media (min-width: 540px) {
    #page_zoekresultaat header .container .zoeken_container .zoek_formulier .zoekveld {
        width: 315px;
    }
    #page_zoekresultaat header .container .zoeken_container .zoek_formulier {
        text-align: center;
    }
    #page_zoekresultaat header .container #logo {
        width: 350px;
    }
    
    #page_over_ons header img.header_background_img.desktop,
    #page_home header img.header_background_img.desktop,
    header img.header_background_img.desktop{
        display: block;
    }
    #page_over_ons header img.header_background_img.mobile,
    #page_home header img.header_background_img.mobile,
    header img.header_background_img.mobile{
        display: none;
    }
    
}

@media (min-width: 576px) {
    #page_over_ons header .container .titels h1 {
        font-size: 30px;
    }
}
@media (min-width: 768px) {
    header .container #logo {
        width: 50%;
    }
    header.over_ons .container {
        display: flex;
    }
    header.over_ons .container #logo {
        width: 80%;
        top: 25%;
    }
    header.over_ons .container .titels {
        height: 100%;
    }
    header.over_ons .container .titels h1 {
        bottom: 25%;
    }
    header.over_ons .container .boegbeeld {
        height: 100%;
    }
    header.over_ons .container .boegbeeld .boegbeeld_img {
        width: 100%;
        height: auto;
    }
    header.over_ons {
        height: 600px;
    }
    header.team {
        height: 550px;
    }
    #page_zoekresultaat header .container .zoeken_container .zoek_formulier .zoekveld {
        width: 480px;
    }
    header .container .titels .header_titel {
        font-size: calc(15px + 9px);
    }
    header .container .titels .header_subtitel {
        font-size: calc(50px + 9px);
    }
}
@media (min-width: 992px) {
    header.over_ons {
        height: 800px;
    }
    header.team {
        height: 700px;
    }
    #page_over_ons header .container .titels h1 {
        font-size: 40px;
    }
}
@media (min-width: 1200px) {
    header.over_ons {
        height: 90vh;
    }
    header.team {
        height: 800px;
    }
    header img.header_background_img {
    }
    #page_over_ons header .container .titels h1 {
        font-size: 50px;
    }
}
@media (min-width: 1800px) {
    header img.header_background_img {
    }
    #page_over_ons header img.header_background_img {
    }
    
}
@media (min-width: 2500px) {
    #page_over_ons header img.header_background_img {
        bottom: 50%;
        transform: translate(-50%, 50%);
    }
    header .container .titels .header_titel {
        font-size: calc(15px + 12px);
    }
    header .container .titels .header_subtitel {
        font-size: calc(50px + 12px);
    }
}