@font-face {
    font-family: "Blogger";
    font-style: normal;
    src: url(Fonty/Blogger\ Sans/OT-tt/Blogger\ Sans.ttf);
}

@font-face {
    font-family: "Blogger";
    font-weight: bold;
    src: url(Fonty/Blogger\ Sans/OT-tt/Blogger\ Sans-Bold.ttf);
}

@font-face {
    font-family: "BloggerBI";
    src: url(Fonty/Blogger\ Sans/OT-tt/Blogger\ Sans-Bold\ Italic.ttf);
}

@font-face {
    font-family: "Blogger";
    font-style: italic;
    src: url(Fonty/Blogger\ Sans/OT-tt/Blogger\ Sans-Italic.ttf);
}

@font-face {
    font-family: "DigiGraphics";
    src: url(Fonty/01-digitgraphics/01\ DigiGraphics.ttf);
}

html {
    scroll-behavior: smooth;
    background-color: transparent;
    margin: 0px;
    width: 1000px;
    margin-left: auto;
    margin-right: auto;
    }

#section0  {
    padding-top: 90px;
    height: 600px;
    background-color: white;
    color: black;
}

#section1 {
    padding-top: 90px; 
    height: 750px;
    background-color: #1428FF;
    color: white;
    width: 1000px;
}

#section2 {
    padding-top: 90px;
    height: 3400px;
    background-color: white;
    background-size: 100%;
    color: black;
    }

#section3  {
    padding-top: 90px;
    height: 1500px;
    background-color: white;
    color: black;
}

#section4 {
    padding-top: 90px;
    height: 1200px;
    background-color: white;
    color: black;
}

#section5 {
    padding-top: 90px;
    height: 900px;
    background-color: white;
    color: black;
}

#section6 {
    padding-top: 90px;
    height: 950px;
    background-color: white;
    color: black;
}

body {
    font-family: Blogger, Helvetica, Arial, sans-serif;
    color: black;
    background-color: white;
}

h1 {
    font-family: BloggerBI, Blogger, Helvetica, Arial, sans-serif;
    text-align: center;
    font-size: 450%;
}

h2 {
    text-align: center;
    font-size: 250%;
}

h4 {
    font-style: Blogger, Arial, Helvetica, sans-serif;
    text-align: center;
    font-size: 30px;
}

header {
    background-color: white;
    width: 100%;
    position: fixed;
    top: 0px;
    left: 0px;
    right: 0px;
    font-family: DigiGraphics, Helvetica, Arial, sans-serif;
}

.logo {
    width: 10%;
    vertical-align: middle;
    float: left;
    padding-top: 10px;
    padding-left: 25px;
    padding-bottom: 5px;
}

.logo:hover {
    opacity: 0.7;
}

nav {
    float: right;
}

nav ul .navbar {
    list-style: none;
}

nav ul li {
    display: inline-block;
    padding-top: 18px;
    margin: 10px;

    position: relative;
}

.item {
    text-decoration: none;
    color: black;
    font-size: auto;
}

.item:hover {
    color: #1428FF;
}

.item::before{
    content: '';
    display:  block;
    height: 5px;
    background-color: #1428FF;

    position: absolute;
    top: 0px;
    width: 0;

    transition: all ease-in-out 150ms;
}

.item:hover::before {
    width: 100%;
}

footer {
    text-align: center;
    padding: 5px;
    background-color: gray;
    color: white;
    left: 0%;
    right: 0%;
    bottom: 0%;
    width: 100%;
    font-family: Blogger, Helvetica, Arial, sans-serif;
}

@media only screen and (min-device-width : 320px) and (max-device-width : 480px) {
    html {
        width: 100%;
    }
    header  {
        width: 100%;
    }
}

.center {
    display: block;
    margin-left: auto;
    margin-right: auto;
    width: 50%;
}

.center:hover {
    opacity: 0.7;
    transition: all 0.3s ease;
    transform: scale(1.10);
}

#dokumenty ul {
    list-style: none;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
    padding-bottom: 10px;
    padding-top: 10px;
    padding-right: 10px;
    padding-left: 10px;
    background-color: #1428FF;
    width: 400px;
}

.pdf {
    color: white;
    text-decoration: none;
    font-size: 200%;
}
.pdf:hover {
    opacity: 0.7;
    text-decoration: underline;
}

img {
    width: 1000px;
}

.video {
    margin: 0 auto; 
}

iframe  {
    border: 0px gray solid;
}

.fa:hover {
    opacity: 0.7;
    transition: all 0.3s ease;
    transform: scale(1.10);
}

ul li a img {
    padding-top: 20px;
    width: 50%;
    vertical-align: middle;
}

.ico {
    list-style-type: none;
    display: flex;  
}

.socnet1 ul li {
    display: inline-block;
    margin-left: 50px;
    margin-right: 50px;
}

.socnet1 ul li:hover {
    transition: all 0.3s ease;
    transform: scale(1.10);
}

.socnet2 ul li {
    display: inline-block;
    margin-left: 50px;
    margin-right: 50px;
}

.socnet2 ul li:hover {
    transition: all 0.3s ease;
    transform: scale(1.10);
}

.socnet1 {
    padding-top: 90px;
    text-align: center;
    margin-left: 125px;
}

.socnet2 {
    padding-top: 90px;
    text-align: center;
    margin-left: 140px;
}

.socico {
    width: 100px;
}

.AR {
    margin-left: 50px;
    margin-right: auto;
    text-align: center;
    float: left;
    display: inline-block;
    margin-top: 150px;
}

.AR:hover {
    opacity: 0.7;
    transition: all 0.3s ease;
    transform: scale(1.10);
}

#ARimg {
    float: right;
    margin-right: 50px;
    margin-top: 30px;
    display: inline-block;
}

.iPhone {
    float: right;
    width: 450px;
}

.link {
    color: cadetblue;
    font-style: italic;
    text-decoration: none;
}

.link:hover {
    text-decoration: underline;
}

#text {
    text-indent: 20px;
    text-align: auto;
    font-size: 25px;
    float: left;
    display: inline-block;
    margin-top: 15px;
    margin-bottom: 15px;
    margin-right: 30px;
    margin-left: 30px;
    width: auto;
    justify-content: space-evenly;
    text-align: justify;
}

#text1 {
    text-indent: 20px;
    text-align: auto;
    font-size: 25px;
    float: left;
    display: inline-block;
    margin-top: 15px;
    margin-bottom: 15px;
    margin-right: 30px;
    margin-left: 30px;
    width: 450px;
    text-align: justify;
}

#text2 {
    text-indent: 20px;
    text-align: auto;
    font-size: 25px;
    float: left;
    display: inline-block;
    margin-top: 15px;
    margin-bottom: 15px;
    margin-right: 30px;
    margin-left: 60px;
    width: 450px;
    text-align: justify;
}

#gr  {
    float: left;
    margin-left: 50px;
    display: inline-block;
}

.gr {
    width: 350px;
}

#gr1  {
    margin-top: 30px;
    float: left;
    margin-left: 50px;
    display: inline-block;
}

.gr1 {
    width: 350px;
}

.gjn {
    width: 40%;
}

.codeGH {
    margin-bottom:20px;
    padding-top: 600px;
    text-align: center;
    font-size: 20px;
}

.codeGH:last-child {
    margin-bottom:0px;
}