/* ------------------------------ */
/* ----------- Header ----------- */
/* ------------------------------ */

/* --------- Allgemein ---------- */

header {
    min-height: var(--height-header); 
}
 
.site_header {
    position: fixed;
    z-index: 20;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--height-header);
    background-color: var(--brand-white);
    -webkit-transition: top var(--transition-2);
    -o-transition: top var(--transition-2);
    transition: top var(--transition-2);
}
 
.page-scrolled .site_header {
    top: calc(-1* var(--height-header));
    background-color: var(--brand-white);
    -webkit-box-shadow: var(--box-shadow-2);
    box-shadow: var(--box-shadow-2);
}

.logged-in.page-scrolled .site_header {
    top: calc(-1* var(--height-header));
}

.page-scrolled.header-fixed .site_header, .page-scrolled.menu-open .site_header  {
    top: 0;
}

.logged-in .site_header, .logged-in.page-scrolled.header-fixed .site_header {
    top: 50px;
}
 
.site_header__inside {
    width: 100%;
}
 
.site_header__row {
    margin-left: 0;
    margin-right: 0;
}

.site_logo {
    line-height: 0;
}
   
.site_logo a {
    display: inline-block;
}

.site_logo svg {
    fill: var(--brand-black);
}



/* ---- Headerimage / -video ---- */
.site_cover {
    position: relative;
    z-index: 1;
    margin-top: var(--height-header);
    line-height: 0;
}

.site_cover__container, .site_cover__media {
   position: relative;
   height: 100%;
   width: 100%;
}


/* Extended */
.site_cover__title h1 {
    margin-bottom: 0;
}

.site_cover__image--1 {
    z-index: -1;
}



/* ------------------------------ */
/* -------- Media Queries ------- */
/* ------------------------------ */

@media all and (min-height: 1100px) and (min-width: 1400px) {

    .site_cover--extended {
        padding-top: var(--spacing-10);
    }

}


@media all and (max-height: 1099.98px) and (min-width: 1400px) {

    .site_cover--extended {
        padding-top: var(--spacing-9);
    }

}


@media all and (min-width: 768px) {

    .site_cover:not(.site_cover--extended) {
        height: 55vh;
        height: 55svh;
        min-height: 400px;
    }

}


@media all and (min-width: 992px) {

    /* General */
    .site_nav li {
        display: inline-block;
    }

    /* Main */
    .site_nav__main li:last-child {
        margin-right: 0;
    }

    .site_nav__main > li > a {
        position: relative;
        display: inline-block;
        font-size: var(--font-size-2);
    }

    .site_nav__main > li:not(.nav__item--contact) > a {
        -webkit-transition: opacity var(--transition-2);
        -o-transition: opacity var(--transition-2);
        transition: opacity var(--transition-2);
    }

    .no-touchevents .site_nav__main > li:not(.nav__item--active):not(.nav__item--contact) > a:hover {
        opacity: var(--opacity-1)
    }

    .site_nav__main > li:not(.nav__item--contact) > a::after {
        content: "";
        position: absolute;
        bottom: 0;
        left: 0;
        width: 100%;
        background-color: var(--brand-black);

        opacity: 0;
    }

    .site_nav__main > li.nav__item--active > a::after,
    body.single-post .site_nav__main > li.nav__item--news > a::after,
    body.single-projekt .site_nav__main > li.nav__item--projects > a::after {
        opacity: 1;
    }

    .site_nav__main > li.nav__item--contact > a {
        margin-left: 2px;
        color: var(--brand-black);
        background-color: var(--brand-white);
        border-radius: 60px;
        border: 1px solid var(--brand-black);

        -webkit-transition: color var(--transition-2), background-color var(--transition-2);

        -o-transition: color var(--transition-2), background-color var(--transition-2);

        transition: color var(--transition-2), background-color var(--transition-2);
    }

    .no-touchevents .site_nav__main > li.nav__item--contact > a:hover,
    .page-id-18 .site_nav__main > li.nav__item--contact > a {
        color: var(--brand-white);
        background-color: var(--brand-black);
    }

    .site_cover__images {
        position: absolute;
    }

    .site_cover__image--1 {
        margin-right: 20px;
    }

}



@media all and (min-width: 1400px) {

    .site_nav__main > li {
        margin-right: var(--spacing-5);
    }

    .site_nav__main > li:not(.nav__item--contact) > a {
        padding: 45px 0;
    }

    .site_nav__main > li.nav__item--contact > a {
        padding: 14px 44px 13px;
    }

    .firefox .site_nav__main > li.nav__item--contact > a {
        padding-top: 13px;
        padding-bottom: 14px;
    }

    .site_nav__main > li:not(.nav__item--contact) > a::after {
        height: 8px;
    }

    .site_cover__images {
        bottom: calc(-1 * var(--spacing-3-5));
    }

    .site_cover__image--1 {
        max-width: 240px;
        margin-bottom: calc(-1 * var(--spacing-5));
    }

    .site_cover__image--2 {
        max-width: 500px;
    }

}


@media all and (min-width: 1720px) {

    .site_cover__title {
        max-width: 860px;
        padding-bottom: var(--spacing-11);
    }

    .site_cover__images {
        right: var(--spacing-12);
    }

}


@media all and (min-width: 1921px) {

    .site_cover:not(.site_cover--extended) {
        max-height: 960px;
    }

}


@media all and (max-width: 1920.98px) and (min-width: 1441px) {

    .site_cover:not(.site_cover--extended) {
        max-height: 720px;
    }

}


@media all and (max-width: 1719.98px) and (min-width: 1600px) {

    .site_cover__title {
        max-width: 800px;
        padding-bottom: 180px;
    }

    .site_cover__images {
        left: 730px;
    }

}


@media all and (max-width: 1599.98px) and (min-width: 1400px) {

    .site_cover__title {
        max-width: 730px;
        padding-bottom: calc(var(--spacing-12) + var(--spacing-1));
    }

    .site_cover__images {
        right: var(--spacing-8);
    }

    .site_cover__image--1 {
        max-width: 16vw;
    }

    .site_cover__image--2 {
        max-width: 34vw;
    }

}


@media all and (max-width: 1440.98px) and (min-width: 768px) {

    .site_cover:not(.site_cover--extended) {
        max-height: 600px;
    }

}


@media all and (max-width: 1399.98px) and (min-width: 992px) {

    .site_nav__main > li {
        margin-right: var(--spacing-6);
    }

    .site_nav__main > li:not(.nav__item--contact) > a {
        padding: 44px 0;
    }

    .site_nav__main > li:not(.nav__item--contact) > a::after {
        height: 7px;
    }

}


@media all and (max-width: 1399.98px) and (min-width: 1240px) {

    .site_nav__main > li.nav__item--contact > a {
        padding: 13px 40px 12px;
    }

    .site_cover--extended {
        padding-top: var(--spacing-8-5);
    }

    .site_cover__title {
        max-width: 670px;
        padding-bottom: 14vw;
    }

    .site_cover__images {
        right: var(--spacing-8);
        bottom: -5vw;
    }

    .site_cover__image--1 {
        max-width: 15vw;
    }

    .site_cover__image--2 {
        max-width: 30vw;
    }

}


@media all and (max-width: 1239.98px) and (min-width: 992px) {

    .site_nav__main > li:not(.nav__item--contact) > a::after {
        height: 6px;
    }

    .site_nav__main > li.nav__item--contact > a {
        padding: 13px 40px;
    }

    .site_cover--extended {
        padding-top: var(--spacing-9);
    }

    .site_cover__title {
        max-width: 670px;
        padding-bottom: 16vw;
    }

    .site_cover__images {
        right: var(--spacing-7);
        bottom: -5vw;
    }

    .site_cover__image--1 {
        max-width: 16vw;
    }

    .site_cover__image--2 {
        max-width: 33vw;
    }

}


@media all and (max-width: 991.98px) {

    /* General */
    body.menu-open {
        overflow: hidden
    }

    /* Icon */
    .site_nav__icon {
        cursor: pointer;
        position: absolute;
        top: -30px;
        right: 0;
        height: var(--height-header);
        width: var(--height-header);
    }

    .site_nav__icon__hamburger {
        position: absolute;
        top: 50%;
        -webkit-transform: translateY(-50%);
        -ms-transform: translateY(-50%);
        transform: translateY(-50%);
    }

    .site_nav__icon__hamburger .line {
        display: block;
        width: 100%;
        height: 2px;
        background-color: var(--brand-black);
        -webkit-transition: all 0.3s ease-in-out;
        -o-transition: all 0.3s ease-in-out;
        transition: all 0.3s ease-in-out;
    }

    .menu-open .site_nav__icon .line:nth-child(2) {
        opacity: 0;
    }

    .menu-open.close-animation .site_nav__icon .line:nth-child(1), .menu-open.close-animation .site_nav__icon .line:nth-child(3) {
        -webkit-transform: none;
            -ms-transform: none;
                transform: none;
        -webkit-transition-delay: .25s;
             -o-transition-delay: .25s;
                transition-delay: .25s;
    }

    .menu-open.close-animation .site_nav__icon .line:nth-child(2) {
        opacity: 1;
        -webkit-transition-delay: .25s;
             -o-transition-delay: .25s;
                transition-delay: .25s;
    }

    
    /* Main */
    .site_nav__container {
        position: fixed;
        top: var(--height-header);
        left: 0;
        width: 100%;
        height: calc(100vh - var(--height-header));
        height: calc(var(--app-height) - var(--height-header));
        padding-top: 10px;
        padding-bottom: 280px;
        background-color: var(--brand-white);
        -webkit-transition: opacity .5s;
        -o-transition: opacity .5s;
        transition: opacity .5s;

        display: none;
        z-index: -1;
        opacity: 0;
        visibility: hidden;
    }

    body.menu-open .site_nav__container {
        display: block;
    }

    body.open-animation .site_nav__container {
        z-index: 101;
        opacity: 1;
        visibility: visible;
    }

    body.open-animation.close-animation .site_nav__container {
        opacity: 0;
        -webkit-transition-delay: .5s !important;
             -o-transition-delay: .5s !important;
                transition-delay: .5s !important;
    }

    .site_nav__main, .nav_contact {
        -webkit-transform-origin: center;
        -ms-transform-origin: center;
        transform-origin: center;
    }

    .site_nav__main, .nav_contact, body.open-animation.close-animation .site_nav__main, body.open-animation.close-animation .nav_contact {
        opacity: 0;
        -webkit-transform: translate3d(0, var(--spacing-5), 0);
        transform: translate3d(0, var(--spacing-5), 0);
    }

    .site_nav__main {
        -webkit-transition-delay: .25s !important;
             -o-transition-delay: .25s !important;
                transition-delay: .25s !important;
    }

    .nav_contact {
        -webkit-transition-delay: .5s !important;
             -o-transition-delay: .5s !important;
                transition-delay: .5s !important;
    }

    body.open-animation .site_nav__main, body.open-animation .nav_contact {
        opacity: 1;
        -webkit-transition: transform 1s cubic-bezier(0, .55, .45, 1), opacity 1s;
        -o-transition: transform 1s cubic-bezier(0,.55,.45,1), opacity 1s;
        -webkit-transition: opacity 1s, -webkit-transform 1s cubic-bezier(0, .55, .45, 1);
        transition: opacity 1s, -webkit-transform 1s cubic-bezier(0, .55, .45, 1);
        -o-transition: transform 1s cubic-bezier(0, .55, .45, 1), opacity 1s;
        transition: transform 1s cubic-bezier(0, .55, .45, 1), opacity 1s;
        transition: transform 1s cubic-bezier(0, .55, .45, 1), opacity 1s, -webkit-transform 1s cubic-bezier(0, .55, .45, 1);
        -webkit-transform: translateZ(0);
        transform: translateZ(0);
        will-change: opacity, transform;
    }

    body.open-animation.close-animation .site_nav__main, body.open-animation.close-animation .nav_contact {
        -webkit-transition-delay: unset !important;
             -o-transition-delay: unset !important;
                transition-delay: unset !important;
    }

    /* .site_nav__main > li:not(.nav__item--contact) > a */
    .site_nav__main > li > a {
        display: block;
        font-size: var(--font-size-5);
        padding: 10px var(--spacing-6) 3px;

        -webkit-transition: opacity var(--transition-2);
        -o-transition: opacity var(--transition-2);
        transition: opacity var(--transition-2);
    }

    /* .no-touchevents .site_nav__main > li:not(.nav__item--contact) > a:hover */
    .no-touchevents .site_nav__main > li > a:hover {
        opacity: var(--opacity-1);
    }

    /* .site_nav__main > li:not(.nav__item--contact) > a > span */
    .site_nav__main > li > a > span {
        border-bottom: 4px solid transparent; 
    }

    /* .site_nav__main > li.nav__item--active:not(.nav__item--contact) > a > span */
    .site_nav__main > li.nav__item--active > a > span,
    body.single-post .site_nav__main > li.nav__item--news > a > span,
    body.single-projekt .site_nav__main > li.nav__item--projects > a > span {
        border-color: var(--brand-black);
    }

    /*
    .site_nav__main > li.nav__item--contact {
        margin-top: 23px;
        padding-right: var(--spacing-6);
        padding-left: var(--spacing-6);
    }

    .site_nav__main > li.nav__item--contact > a {
        display: inline-block;
        font-size: var(--font-size-3);
        border: 1px solid var(--brand-black);

        -webkit-transition: color var(--transition-2), background-color var(--transition-2);
        -o-transition: color var(--transition-2), background-color var(--transition-2);
        transition: color var(--transition-2), background-color var(--transition-2);
    }

    .no-touchevents .site_nav__main > li.nav__item--contact > a:hover, .site_nav__main > li.nav__item--contact.nav__item--active > a {
        color: var(--brand-white);
        background-color: var(--brand-black);
    }
    */

    .site_nav_contact {
        position: absolute;
        left: 0;
        bottom: 0;
        width: 100%;
        overflow: hidden;
        padding: 0 var(--spacing-6) var(--spacing-5);
        font-size: var(--font-size-2);
    }

    .site_nav_contact a {
        -webkit-transition: opacity var(--transition-2);
        -o-transition: opacity var(--transition-2);
        transition: opacity var(--transition-2);
    }

    .no-touchevents .site_nav_contact a:hover {
        opacity: var(--opacity-1);
    }

    .site_nav_contact address {
        margin-bottom: var(--spacing-3);
    }

    .nav_contact > a {
        display: block;
    }

    .site_nav_contact svg {
        height: 25px;
        width: 25px;
        fill: var(--brand-black);
    }

    .nav_contact__social {
        margin-top: var(--spacing-3-5);
    }

    .site_cover--extended {
        padding-top: var(--spacing-8);
    }

    .site_cover__images {
        position: relative;
    }

}


@media all and (max-width: 991.98px) and (min-width: 768px) and (max-height: 759.98px) {

    body.menu-open .site_nav__container {
        overflow-y: scroll;
        -webkit-overflow-scrolling: touch;
        padding-bottom: 0;
    }

    .site_nav_contact {
        position: relative;
        margin-top: var(--spacing-8-5);
    }     

}


@media all and (max-width: 991.98px) and (min-width: 576px) {

    /*
    .site_nav__main > li.nav__item--contact > a {
        padding: 12px 34px 10px;
        border-radius: 62px;
    }

    .ios .site_nav__main > li.nav__item--contact > a, .macos .site_nav__main > li.nav__item--contact > a {
        padding-bottom: 11px;
    }
    */

    .site_cover__title {
        max-width: 520px;
        padding-bottom: var(--spacing-6);
    }

    .site_cover__images {
        margin-bottom: -12vw;
    }

    .site_cover__image--1 {
        max-width: 32%;
        padding-right: 7px;
        margin-bottom: 4vw;
    }

    .site_cover__image--2 {
        max-width: 68%;
        padding-left: 7px;
    }

}


@media all and (max-width: 991.98px) and (min-width: 768px) {

    .site_header {
        padding: var(--spacing-5) 0;
    }

    .site_nav__icon__hamburger {
        width: 38px;
        height: 30px;
        right: var(--spacing-6);
    }

    .site_nav__icon__hamburger .line {
        margin: 6px auto;
    }

    .menu-open .site_nav__icon .line:nth-child(1) {
        -webkit-transform: translateY(8px) rotate(45deg);
            -ms-transform: translateY(8px) rotate(45deg);
                transform: translateY(8px) rotate(45deg);
    }

    .menu-open .site_nav__icon .line:nth-child(3) {
        -webkit-transform: translateY(-8px) rotate(-45deg);
            -ms-transform: translateY(-8px) rotate(-45deg);
                transform: translateY(-8px) rotate(-45deg);
    }

    .site_cover__images {
        padding-left: var(--spacing-8);
    }

}


@media all and (max-width: 767.98px) {

    .site_header {
        padding: 30px 0;
    }

    .site_cover:not(.site_cover--extended) {
        aspect-ratio: 768 / 500;
    }

}


@media all and (max-width: 767.98px) and (min-width: 576px) and (max-height: 699.98px) {

    body.menu-open .site_nav__container {
        overflow-y: scroll;
        -webkit-overflow-scrolling: touch;
        padding-bottom: 0;
    }

    .site_nav_contact {
        position: relative;
        margin-top: var(--spacing-8-5);
    }     

}


@media all and (max-width: 767.98px) and (min-width: 576px) {

    .site_nav__icon__hamburger {
        width: 36px;
        height: 30px;
        right: var(--spacing-6);
    }

    .site_nav__icon__hamburger .line {
        margin: 6px auto;
    }

    .menu-open .site_nav__icon .line:nth-child(1) {
        -webkit-transform: translateY(8px) rotate(45deg);
            -ms-transform: translateY(8px) rotate(45deg);
                transform: translateY(8px) rotate(45deg);
    }

    .menu-open .site_nav__icon .line:nth-child(3) {
        -webkit-transform: translateY(-8px) rotate(-45deg);
            -ms-transform: translateY(-8px) rotate(-45deg);
                transform: translateY(-8px) rotate(-45deg);
    }

}


@media all and (max-width: 575.98px) {

    .site_nav__icon__hamburger {
        right: var(--spacing-6);
        height: 26px;
    }

    .site_nav__icon__hamburger .line {
        margin: 5px auto;
    }

    .menu-open .site_nav__icon .line:nth-child(1) {
        -webkit-transform: translateY(7px) rotate(45deg);
            -ms-transform: translateY(7px) rotate(45deg);
                transform: translateY(7px) rotate(45deg);
    }

    .menu-open .site_nav__icon .line:nth-child(3) {
        -webkit-transform: translateY(-7px) rotate(-45deg);
            -ms-transform: translateY(-7px) rotate(-45deg);
                transform: translateY(-7px) rotate(-45deg);
    }

    /*
    .site_nav__main > li.nav__item--contact > a {
        border-radius: 62px;
    }
    */

    .site_cover__title h1 {
        max-width: 320px;
    }

    .site_cover__title h1 br {
        display: none;
    }

    .site_cover__images {
        margin-top: var(--spacing-7);
        padding-bottom: 35%;
        margin-bottom: -12%;
    }

    .site_cover__image--1 {
        position: absolute;
        bottom: 0;
        left: 0;
        max-width: 40%;
    }

    .site_cover__image--2 {
        margin-left: 16%;
    }

}


@media all and (max-width: 575.98px) and (min-width: 414px) and (max-height: 664.98px) {

    body.menu-open .site_nav__container {
        overflow-y: scroll;
        -webkit-overflow-scrolling: touch;
        padding-bottom: 0;
    }

    .site_nav_contact {
        position: relative;
        margin-top: 60px;
    }     

}


@media all and (max-width: 575.98px) and (min-width: 414px) {

    .site_nav__icon__hamburger {
        width: 32px;
    }

    /*
    .site_nav__main > li.nav__item--contact > a {
        padding: 10px 30px 11px;
    }
    */

    .site_cover__image--2 {
        max-width: 80%;
    }

}


@media all and (max-width: 413.98px) and (max-height: 684.98px) {

    body.menu-open .site_nav__container {
        overflow-y: scroll;
        -webkit-overflow-scrolling: touch;
        padding-bottom: 0;
    }

    .site_nav_contact {
        position: relative;
        margin-top: 60px;
    }     

}


@media all and (max-width: 413.98px) {

    .site_nav__icon__hamburger {
        width: 30px;
    }

    /*
    .site_nav__main > li.nav__item--contact > a {
        padding: 11px 30px 9px;
    }

    .ios .site_nav__main > li.nav__item--contact > a, .macos .site_nav__main > li.nav__item--contact > a {
        padding-bottom: 10px;
    }
    */

    .site_cover__image--2 {
        max-width: 84%;
    }

}