/* CSS reset  */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Montserrat', sans-serif;
}

/* google fonts
/* font-family: 'Montserrat', sans-serif;  */

.clearfix::after {
    content: "";
    display: block;
    clear: both;
}


#cover {
    height: 100%;
    width: 100%;
    top: 0;
    left: 0;
    background: #000;
    z-index: 9999;
    position: fixed;
}

#cover img {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);

}
.afterWork {
    display: none;
}





/* .mainContainer {

    margin: 0 auto;

} */

body {

    background-color: black;
    max-width: 1920px;
    margin: 0 auto;

}

.menuDesktop,
.wideo,
.projectsDesktop {
    display: none;
}



.pseudoNav {
    position: relative;
    top: -11vh;
}

.bannerHor {
    display: none;

}

.headerEmpty {
    height: 6vh;
    width: 100%;
    background-color: darkgoldenrod;
}

header {
    height: 10vh;
    background-color: rgb(0, 0, 0);
    color: white;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 2;

}

.logoGTA {
    float: left;
    align-items: center;
    height: 10vh;
    top: 50%;
    left: 20%;
    transform: translate(-50%, -50%);
    width: 50%;
    position: absolute;
    margin: 0 30px;
    overflow: hidden;
}



.logoGTA img {
    max-width: 100%;
    top: 10vh;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}


.leftMenu>li {
    float: right;
    list-style: none;
    margin: 5px 30px;
}

.leftMenu>li>a {
    display: block;
    margin-left: auto;
    margin-right: auto;
}

.rightMenu {
    height: 10vh;
    width: 15%;
    float: right;
    position: relative;
    top: 0;
    padding: 5px;
    margin-right: 5vh;

}


/* hamburger */
.container {
    display: block;
    cursor: pointer;
    float: right;

    position: absolute;
    top: 50%;
    left: calc(100% - 5vw);
    transform: translate(-50%, -50%);
}

.bar1,
.bar2,
.bar3 {
    width: 33px;
    height: 3px;
    background-color: lightgrey;
    margin: 8px 10px;
    transition: 0.4s;
}

.change .bar1 {
    -webkit-transform: rotate(-45deg) translate(-9px, 6px);
    transform: rotate(-45deg) translate(-9px, 6px);
}

.change .bar2 {
    opacity: 0;
}

.change .bar3 {
    -webkit-transform: rotate(45deg) translate(-8px, -8px);
    transform: rotate(45deg) translate(-8px, -8px);
}




.menu {
    display: block;
    position: fixed;
    top: 9vh;
    left: 0;
    width: 100%;
    background-color: rgba(0, 0, 0, .9);
    text-decoration: none;
    text-transform: uppercase;
    z-index: -2;
    text-align: center;
    text-decoration: none;
    list-style-type: none;
    transition: 0.5s;
}

.menu a {
    color: white;
    text-decoration: none;
    margin: 10px 0;
    display: block;
    z-index: -1;
    font-size: 16px;
}

.off {
    top: -350px;
}

.menu li {
    padding: 10px;
}


.banner {
    background-color: black;
}

.blankBan {
    height: 72vh;
    background-color: black;
    text-align: center;

}


.blankBan h1 {

    color: white;
    text-shadow: 0px 0px 20px, -1px -1px #000000, 1px 1px #000000
}

.banner img {
    display: block;
    opacity: 0;
    position: absolute;
    height: 100%;
    animation: slider 15s infinite linear;
    max-width: 100%;
    object-fit: cover;
    top: 0;
}

.banner img:nth-child(2) {
    animation-delay: 5s;

}

.banner img:nth-child(3) {
    animation-delay: 10s;

}

/* animacja */
@keyframes slider {
    0% {
        opacity: 0;
    }

    5% {
        opacity: 1;
    }

    33.33% {
        opacity: 1;
    }

    38.33% {
        opacity: 0;
    }

    100% {
        opacity: 0;
    }

}

.serwis {
    background-color: black;
    text-align: center;
}

.serwis h1 {
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 24px;
    color: white;
    padding: 30px 20px;

}

.singleSerwis {
    margin: 55px 8px;
}

.singleSerwis h2 {
    font-size: 20px;
    color: lightgrey;
    margin: 10px;
    letter-spacing: 1px;
}

.singleSerwis p {
    color: lightgrey;
    font-size: 15px;
    ;
}

.fas {
    font-size: 50px;
    color: red;
}



.projects {
    position: relative;
}


.gallery {
    text-align: center;
    background-color: #303030;
}

.gallery h1 {
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 22px;
    color: white;
    padding: 15px 10px 15px;
    margin-top: 35px;
    margin-bottom: 0;
}

.gallery h3 {
    font-size: 20px;
    color: lightgray;
    padding: 5px;
}

.gallery p {
    font-size: 30px;
    color: white;
    text-shadow: 0 0 5px black;
    padding: 8px;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%)
}

.gallery img {
    overflow: hidden;
    max-width: 100%;

}



.fa-images:before {
    content: "\f302";
    color: white;
    font-size: 40px;
    margin-top: 10px;
    padding-top: 20px;
    display: block;
}



/* team */

.member {
    margin: 30px 0;
}


.team {
    text-align: center;
}

.team h1 {
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 24px;
    color: white;
    padding: 15px 10px 15px;
    margin-top: 30px;
    margin-bottom: 34px;
}



.team h2 {
    color: white;
    margin: 12px;
    letter-spacing: 1.5px;
    font-size: 25px;
}

.team h3 {
    color: lightgrey;
    margin: 10px;
    font-size: 18px;
}

.team img {
    width: 30%;
    margin: 10px;

    border-radius: 50%;
}

.team p {
    color: lightgrey;
    margin: 0 10px;
}


.contact {

    background-color: #303030;
    text-align: center;

}

.contact h1 {
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 24px;
    color: white;
    padding: 15px 10px 15px;
    margin-top: 50px;
    margin-bottom: 2px;
}

.adressDetails {
    text-align: center;
    color: lightgrey;
    margin: 50px 10px 30px;
}


/* google maps */

iframe {
    width: 100%;
    overflow: hidden;
}


.adressIcons {
    margin: 10px 30px;
    display: block;
    text-align: center;
}

.adressIcons a {
    display: block;
    float: left;
    color: white;
    padding: 30px;
    width: 33%;
    font-size: 30px;
    margin-left: auto;
    margin-right: auto;
}

.contactForm {
    text-align: center;
}

.contactForm h3 {
    color: lightgray;
    margin: 40px 10px 30px;

}

.name,
.mail,
.msg {
    background-color: lightgray;
    width: 80%;
    color: black;
    margin: -4px;
    padding: 10px;
}

.button {
    padding: 8px 30px;
    background-color: lightgrey;
}


.copyright {
    font-size: 12px;
    color: lightgray;
    background-color: #303030;
    text-align: center;
    padding: 15px 0;
    margin-top: 50px;
}


.blankBan {
    position: relative;
    height: 100vh;
    width: 100%;
    background-color: transparent;
}

.blankBan h1 {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    padding: 0;
    margin: 0;
    overflow: hidden;
    font-size: 38px;
}


@media (min-width: 360px) and (orientation:portrait) {

    .menu a {
        margin: 20px 0;
        font-size: 20px;
    }

    .bar1,
    .bar2,
    .bar3 {
        width: 42px;
        height: 4px;
        margin: 10px;

    }

    .change .bar3 {
        transform: rotate(45deg) translate(-13px, -11px);
    }
}

@media (min-width: 375px) and (orientation:portrait) {
    .blankBan h1 {


        font-size: 42px;
    }

    .serwis h1 {
        padding: 30px 10px 15px;
    }

    .bar1,
    .bar2,
    .bar3 {
        width: 47px;
    }

    .change .bar3 {
        transform: rotate(45deg) translate(-18px, -18px);
    }
}



@media (min-width: 411px) and (orientation:portrait) {


    .serwis h1 {
        padding: 30px 10px 15px;
    }

    .singleSerwis p {
        margin: 0 10px;
    }

    .adressIcons a {
        padding: 43px;
    }

    .contact h1 {
        margin-top: 70px;
    }

    .bar1,
    .bar2,
    .bar3 {
        width: 48px;
        height: 3px;
        margin: 11px;

    }

    .change .bar3 {
        transform: rotate(45deg) translate(-15px, -15px);
    }

}

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

    .logoGTA img {
        left: 54%
    }

    .nav-toggle-label {
        margin-right: 2.5em;
    }

    .menu li {
        padding: 42px 10px;
    }

    .menu a {
        font-size: 30px;
        margin: 8px 0;
    }

    .blankBan h1 {
        font-size: 80px;
    }

    .serwis h1 {
        font-size: 38px;
        padding: 50px 10px 15px;
        letter-spacing: 4px;
    }

    .fas {
        font-size: 80px;

    }

    .singleSerwis h2 {
        font-size: 34px;
    }

    .singleSerwis p {
        font-size: 26px;
        margin: 38px;
    }

    .gallery h1 {
        font-size: 38px;
        padding: 30px;
        margin-top: 100px;
        letter-spacing: 4px;
    }

    .gallery p {
        font-size: 58px;
    }

    .fa-images:before {
        font-size: 74px;
        margin-top: 30px;
    }

    .team h1 {

        font-size: 40px;
        margin-top: 55px;
        margin-bottom: 34px;
        letter-spacing: 4px;
    }

    .team h2 {
        font-size: 36px;

    }

    .team h3 {
        font-size: 32px;
    }

    .team p {
        font-size: 26px;
        margin: 10px 46px;
    }

    .contact h1 {
        font-size: 38px;
        letter-spacing: 4px;
        padding: 30px;
        margin-top: 100px;
    }

    iframe {
        height: 40vh;
    }

    .adressDetails {
        font-size: 32px;
        margin-top: 100px;
    }

    .adressIcons a {
        font-size: 55px;
        padding: 40px;
        margin: 60px 0;
    }

    .contactForm {
        font-size: 30px;
    }

    .name,
    .mail,
    .msg {
        font-size: 24px;
        ;
    }

    .button {
        font-size: 22px;
        padding: 16px 45px;
        margin-bottom: 50px;
    }

    .copyright {
        font-size: 18px;
        padding: 25px 0;
    }

    .off {
        top: -580px;
    }

    .bar1,
    .bar2,
    .bar3 {
        width: 69px;
        height: 5px;
        margin: 14px;

    }

    .change .bar3 {
        transform: rotate(45deg) translate(-25px, -23px);
    }

}

@media (orientation:landscape) {

    .container {
        margin: 5px;
    }

    .banner {
        display: none;
    }

    .bannerHor {
        display: block;
    }

    .bannerHor img {

        position: absolute;
        height: 100%;
        animation: slider 15s infinite linear;
        max-width: 100%;
        object-fit: cover;
        top: 0;
    }

    .bannerHor img:nth-child(2) {
        animation-delay: 5s;

    }

    .bannerHor img:nth-child(3) {
        animation-delay: 10s;

    }

    .logoGTA {
        width: 30%;
        left: 12%;
        cursor: pointer;
    }

    header {
        height: 13vh;
    }

}

@media (min-width: 533px) and (orientation:landscape) {

    .bar1,
    .bar2,
    .bar3 {
        width: 33px;
        height: 2px;
        margin: 7px 10px;

    }

    .change .bar3 {
        transform: rotate(45deg) translate(-6px, -6px);
    }

    .blankBan h1 {
        font-size: 36px;
    }

    .serwis h1 {
        padding: 30px 10px 0;
        font-size: 30px;
    }

    .fas {
        font-size: 60px;
    }

    .singleSerwis h2 {
        font-size: 26px;
        ;
    }

    .singleSerwis p {
        margin: 0 20px;
    }

    .adressIcons a {
        padding: 20px;
        font-size: 38px;
        ;
    }

    .pseudoNav {
        top: -20vh;
    }

    .bannerHor img {
        width: 100%;
    }

    .gallery p {
        font-size: 36px;
    }

    .team p {
        margin: 0 30px;
    }

}

@media (min-width: 640px) and (orientation:landscape) {
    .adressIcons a {
        padding: 75px;
        font-size: 44px;
    }

    .gallery p {
        font-size: 42px;
    }

    .serwis h1 {
        padding: 40px 10px 15px;
    }

    .team p {
        margin: 0 50px;
    }

}


@media (min-width: 731px) and (orientation:landscape) {

    .bar1,
    .bar2,
    .bar3 {
        width: 36px;
        height: 4px;
        margin: 8px 10px;

    }

    .change .bar3 {
        transform: rotate(45deg) translate(-10px, -8px);
    }

    .blankBan h1 {
        font-size: 40px;
    }

    .serwis h1 {
        letter-spacing: 6px;
        padding: 50px 10px 15px;
    }

    .fas {
        font-size: 75px;
    }

    .singleSerwis h2 {
        font-size: 32px;
        ;
    }

    .singleSerwis p {
        margin: 0 40px;
        font-size: 20px;
        ;
    }

    .gallery h1 {
        font-size: 30px;
        letter-spacing: 6px;
        padding: 24px;
    }

    .gallery p {
        font-size: 46px;

    }

    .fa-images::before {
        font-size: 58px;
    }

    .team h1 {
        font-size: 30px;
        letter-spacing: 6px;
        ;
    }

    .team img {
        width: 24%;

    }

    .team p {
        margin: 0 40px;
    }

    .contact h1 {
        font-size: 30px;
        letter-spacing: 6px;

    }

    .adressDetails {
        font-size: 20px;
    }

    .adressIcons a {
        padding: 90px;
    }

    .contactForm {
        font-size: 22px;
        ;
    }

    .copyright {
        font-size: 18px;
        padding: 20px;
        margin-top: 70px;
    }

    .pseudoNav {
        top: -30vh;
    }
}


/* 1024 desktop */
@media (min-width: 1024px) and (orientation:landscape) {
    .container {
        display: none;
    }

    .afterWork {
        display: block;
        margin: 0 auto;
    }
    .afterWorkcenter {
        text-align: center;
    }

    .fa-images::before {
        font-size: 48px;

    }

    .rightMenu {
        width: 100%;
    }

    .wideo,
    .projectsDesktop {
        display: block;
    }

    .menuDesktop {
        width: 100%;
        margin-right: 5vw;
        display: flex;
        justify-content: flex-end;
        height: 7vh;
        ;
    }


    .menuDesktop ul {
        display: flex;
        overflow: hidden;
        margin-left: 10vh;
        margin-right: 5vh;
    }


    .menuDesktop li {
        list-style: none;
        line-height: 7vh;
    }

    .menuDesktop a {
        display: block;
        font-size: 19px;
        color: white;
        margin: 0px 20px;
        padding: 0px 20px;
        cursor: pointer;
        text-decoration: none;
        transition: .8s;
        letter-spacing: 2px;
        font-weight: 600;

    }

    .menuDesktop a:hover {
        color: red;
        transform: scale(1.2);

    }

    header {
        height: 8vh;
        z-index: 4;
    }


    .logoGTA {
        left: 14%;
        width: 21%;
        z-index: 3;
        cursor: pointer;
    }



    /* progres bar  */
    /* Style the header: fixed position (always stay at the top) */
    .progressHeader {
        top: 0;
        z-index: 1;
        width: 100%;
        background-color: transparent;
    }


    .progress-container {
        width: 100%;
        height: 6px;
        background: transparent;
    }

    /* The progress bar (scroll indicator) */
    .progress-bar {
        height: 4px;
        background: red;
        width: 0%;
        border-radius: 50px;
    }



    .bannerHor img {
        width: 100%;
        height: 100%;
        background-size: 100%;
        max-width: 1920px;

    }

    .blankBan {
        height: 100vh;
    }

    .blankBan h1 {
        font-size: 68px;

        text-shadow: 0px 0px 20px, -3px -3px #000000, 3px 3px #000000;
    }

    .serwis h1 {
        padding: 0;
        margin: 80px 0 70px 0;
        font-size: 36px;
        letter-spacing: 10px;
    }

    .singleSerwis {
        float: left;
        width: 33.33%;
        margin: 0;
        padding: 30px;


    }

    .singleSerwis h2 {
        margin: 25px 0;
    }

    .projects {
        float: left;
        position: relative;
        width: 25%;
        height: 25vw;
        overflow: hidden;

    }


    .projects img {
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        min-width: 100%;
        min-height: 100%;
        transition: 0.8s;
        opacity: 1;
    }


    .discription {
        transition: 1.6s;
        /* width: 100%;
        height: 100%; */
    }

    .discription {
        opacity: 0;
        z-index: 3;
        padding-top: 30px;
    }

    .projects:hover .discription {
        opacity: 1;
        z-index: 3;
    }

    /*
    .discription:hover {
        opacity: 1;
        z-index: 3;
    } */

    .projects:hover .image {
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        min-width: 100%;
        min-height: 100%;
        transition: 0.8s;
        opacity: .3;
    }

    /* img .image:hover .discription {
        opacity: 1;
        z-index: 3;
    } */

    .gallery p {
        /* width: 100%;
        height: 100%;
        padding-top: 5vh; */
        padding-left: 5px;
        padding-right: 5px;
        font-size: 26px;
    }

    .gallery {
        background-color: black;
    }


    .gallery h1 {
        padding-top: 30px;
        padding-bottom: 30px;
        font-size: 36px;
        letter-spacing: 10px;
        margin-bottom: 30px;
    }



    .member {
        float: left;
        width: 33.33%;
        margin-bottom: 74px;;
    }

    .team {
        margin-bottom: 50px;
    }

    .team h1 {
        padding-top: 40px;
        font-size: 36px;
        letter-spacing: 10px;
    }

    .team img {
        width: 33.33%
    }

    .wideo {
        text-align: center;
        height: 70vh;
        overflow: hidden;
        position: relative;
        margin-top: -44px;

    }

    video {
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        min-width: 100%;
        min-height: 100%;
        opacity: 0.4;
        transition: 0.9s;
       

    }

    video:hover {
        opacity: 1;
    }

    .contact {
        background-color: black;
    }

    .contact h1 {
        font-size: 36px;
        letter-spacing: 10px;
        padding-top: 30px;
        padding-bottom: 30px;
        margin-top: 0;
    }

    iframe {
        height: 50vh;
    }

    .adressDetails {
        font-size: 22px;
    }

    .adressIcons {
        display: block;
        margin: 0 auto;
        text-align: center;
    }

    .socialM {

        height: 100px;
        float: left;
        width: 33.33%;
        padding: 0px;
        position: relative;
    }

    .adressIcons a {

        margin: 0 auto;
        display: block;
        text-decoration: none;
        padding: 10px;
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
    }



    .socialM i {
        margin: 0 auto;
    }

    .contactForm {
        width: 60vw;
        margin: 0 auto;
    }

    .name,
    .mail,
    .msg {
        font-size: 20px;
    }

    .button {
        font-size: 20px;
    }

    .adressDetails {
        margin-bottom: 70px;
    }

    .contactForm h3 {
        margin-top: 70px;
    }
}

@media (min-width: 1280px) and (orientation:landscape) {
    .blankBan h1 {
        font-size: 82px;
    }

    .fa-images::before {
        font-size: 50px;
    }

    .gallery p {
        font-size: 28;
    }

    .adressIcons {
        width: 60%;
    }
}


@media (min-width: 1366px) and (orientation:landscape) {

    .contactForm {
        width: 60vw;
    }



    .blankBan h1 {
        font-size: 90px;
    }

    .gallery p {
        font-size: 30px;
    }
}