html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed, 
figure, figcaption, footer, header, hgroup, 
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
    margin: 0;
    padding: 0;
    border: 0;
    font-size: 100%;
    font: inherit;
    vertical-align: baseline;
}
/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure, 
footer, header, hgroup, menu, nav, section {
    display: block;
}
body {
    line-height: 1;
}
ol, ul {
    list-style: none;
}
blockquote, q {
    quotes: none;
}
blockquote:before, blockquote:after,
q:before, q:after {
    content: '';
    content: none;
}
table {
    border-collapse: collapse;
    border-spacing: 0;
}
html, body{
    height: 100%;
}
body{
    background-color: #888888;
    margin: 0;
    min-height: 100%;
}
  /* For mobile phones: */
[class*="col-"] {
    width: 100%;
  }
  @media only screen and (min-width: 1920px) {
    /* For desktop: */
    .col-1 {width: 8.33%;}
    .col-2 {width: 16.66%;}
    .col-3 {width: 25%;}
    .col-4 {width: 33.33%;}
    .col-5 {width: 41.66%;}
    .col-6 {width: 50%;}
    .col-7 {width: 58.33%;}
    .col-8 {width: 66.66%;}
    .col-9 {width: 75%;}
    .col-10 {width: 83.33%;}
    .col-11 {width: 91.66%;}
    .col-12 {width: 100%;}
    .main header{
        height: 90px;
        width: 100%;
        background-color: #333333;
    }
    .bottom header{
        height: 30px;
        width: 100%;
        background-color: #252525;
    }
    .logo{
        margin: 150px auto 0 auto;
        background-color: #888888;
        border-radius: 30px;
        width: 612px;
        height: 420px;
        display: flex;
        flex-direction: column;
    }
    .logo img{
        height: 50%;
        margin-left: auto;
        margin-right: auto;
        margin-top: 40px;
    }
    .logo h1{
        margin-top: -20px;
        color: white;
        font-size: 3.5em;
        font-family: Verdana, Geneva, Tahoma, sans-serif;
        text-align: center;
    }
}
@media only screen and (max-width: 1920px) {
    /* For desktop: */
    .col-1 {width: 8.33%;}
    .col-2 {width: 16.66%;}
    .col-3 {width: 25%;}
    .col-4 {width: 33.33%;}
    .col-5 {width: 41.66%;}
    .col-6 {width: 50%;}
    .col-7 {width: 58.33%;}
    .col-8 {width: 66.66%;}
    .col-9 {width: 75%;}
    .col-10 {width: 83.33%;}
    .col-11 {width: 91.66%;}
    .col-12 {width: 100%;}
    .main_header{
        padding: 0;
        margin: 0;
        height: 80px;
        width: 100%;
        background-color: #454545;
        border-radius: 0 0 15px 15px;
        box-shadow: black 0 2px 7px;
        z-index: 2;
        font-family:Arial, Helvetica, sans-serif;
        transition: all 0.5s ease-in-out;
        }
    #sticky{
        position: fixed;
    }
    .primary-nav{
        margin: 0;
        list-style-type: none;
        display: flex;
        padding: 0;
        height: 100%;
        justify-content: flex-end;
    }
    .primary-nav li{
        padding: 0 180px;
        font-size: 1em;
        line-height: 3em;
        transition: all 0.5s ease-in-out;
    }
    .nav-right{
        margin-right: auto;
    }
    .primary-nav li a{
        font-size: 1em;
        text-decoration: none;
        text-transform: uppercase;
        color: white;
        transition: text-shadow 0.3s ease-in-out;
    }
    .primary-nav li a:hover, .aktivni{
        text-shadow: white 0 0 10px;
    }
    .top_header{
        padding: 0;
        margin: 0;
        height: 30px;
        width: 100%;
        background-color: #252525;
        transition: all 0.5s ease-in-out;
    }
    .lower_logo_header{
        height: 90px;
        width: 230px;
        background-color: #454545;
        margin: 0 auto auto auto;
        padding: 0;
        border-radius: 0 0 10px 10px;
        box-shadow: 0 0px 4px black;
        clip-path: inset(0px 0px -7px 0px);
        transition: all 0.5s ease-in-out;
    }
    #logo_header{
        z-index: 0;
        background: url(../images/logo.png) no-repeat center;
        height: 90px;
        width: 230px;
        margin: auto auto auto auto;
        padding: 0;
        background-size: 80%;
        transition: height 0.5s ease-in-out, width 0.5s ease-in-out;
    }

    .main_header:hover li{
        font-size: 1.1em;
        line-height: 3.1em;
    }
    .main_header:hover{
        height: 95px;
    }
    .main_header:hover .top_header{
        height: 35px;
    }
    .main_header:hover .lower_logo_header{
        height: 110px;
        width: 270px;
        box-shadow: none;
    }
    .main_header:hover #logo_header{
        height: 110px;
        width: 270px;
    }

    .swiper {
        margin: 0;
        width: 100vw;
        height: 100vh;
      }


    /* Výchozí velikost slide (100%) */
    .swiper-slide {
        transform: scale(1);
        transition: transform 1.2s ease-in-out;
    }

    .slide1{
        padding-top: 120px;
        background-color: red;
        height: 100%;
    }
    .slide2{
        padding-top: 120px;
        background-color: orange;
        height: 100%;
    }
    .slide3{
        padding-top: 120px;
        background-color: yellow;
        height: 100%;
    }

    .logo{
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        background-color: #888888;
        border-radius: 20px;
        max-width: 55%;
        min-height: 280px;
        height: auto;
        max-height: 305px;
        display: flex;
        flex-direction: column;
        padding: 5px;
    }
    .logo img{
        max-width: 60%;
        height: auto;
        margin: 0 auto 0 auto;
        padding: 0;
    }
    .logo h1{
        color: white;
        font-size: 2em;
        font-family: Verdana, Geneva, Tahoma, sans-serif;
        text-align: center;
        margin: 10px auto auto auto;
        padding: 0;
    }
}

@media only screen and (max-width: 1700px) {
    /* For desktop: */
    .col-1 {width: 8.33%;}
    .col-2 {width: 16.66%;}
    .col-3 {width: 25%;}
    .col-4 {width: 33.33%;}
    .col-5 {width: 41.66%;}
    .col-6 {width: 50%;}
    .col-7 {width: 58.33%;}
    .col-8 {width: 66.66%;}
    .col-9 {width: 75%;}
    .col-10 {width: 83.33%;}
    .col-11 {width: 91.66%;}
    .col-12 {width: 100%;}
    .main_header{
        padding: 0;
        margin: 0;
        height: 80px;
        width: 100%;
        background-color: #454545;
        border-radius: 0 0 15px 15px;
        box-shadow: black 0 2px 7px;
        z-index: 2;
        font-family:Arial, Helvetica, sans-serif;
        transition: all 0.5s ease-in-out;
        }
    #sticky{
        position: fixed;
    }
    .primary-nav{
        margin: 0;
        list-style-type: none;
        display: flex;
        padding: 0;
        height: 100%;
        justify-content: flex-end;
    }
    .primary-nav li{
        padding: 0 140px;
        font-size: 1em;
        line-height: 3em;
        transition: all 0.5s ease-in-out;
    }
    .nav-right{
        margin-right: auto;
    }
    .primary-nav li a{
        font-size: 0.9em;
        text-decoration: none;
        text-transform: uppercase;
        color: white;
        transition: text-shadow 0.3s ease-in-out;
    }
    .primary-nav li a:hover, .aktivni{
        text-shadow: white 0 0 10px;
    }
    .top_header{
        padding: 0;
        margin: 0;
        height: 30px;
        width: 100%;
        background-color: #252525;
        transition: all 0.5s ease-in-out;
    }
    .lower_logo_header{
        height: 90px;
        width: 230px;
        background-color: #454545;
        margin: 0 auto auto auto;
        padding: 0;
        border-radius: 0 0 10px 10px;
        box-shadow: 0 0px 4px black;
        clip-path: inset(0px 0px -7px 0px);
        transition: all 0.5s ease-in-out;
    }
    #logo_header{
        z-index: 0;
        background: url(../images/logo.png) no-repeat center;
        height: 90px;
        width: 230px;
        margin: auto auto auto auto;
        padding: 0;
        background-size: 80%;
        transition: height 0.5s ease-in-out, width 0.5s ease-in-out;
    }

    .main_header:hover li{
        font-size: 1.2em;
        line-height: 3.1em;
    }
    .main_header:hover{
        height: 95px;
    }
    .main_header:hover .top_header{
        height: 35px;
    }
    .main_header:hover .lower_logo_header{
        height: 110px;
        width: 270px;
        box-shadow: none;
    }
    .main_header:hover #logo_header{
        height: 110px;
        width: 270px;
    }

    .swiper {
        margin: 0;
        width: 100vw;
        height: 100vh;
      }


    /* Výchozí velikost slide (100%) */
    .swiper-slide {
        transform: scale(1);
        transition: transform 1.2s ease-in-out;
    }

    .slide1{
        padding-top: 120px;
        background-color: red;
        height: 100%;
    }
    .slide2{
        padding-top: 120px;
        background-color: orange;
        height: 100%;
    }
    .slide3{
        padding-top: 120px;
        background-color: yellow;
        height: 100%;
    }

    .logo{
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        background-color: #888888;
        border-radius: 20px;
        max-width: 55%;
        min-height: 280px;
        height: auto;
        max-height: 305px;
        display: flex;
        flex-direction: column;
        padding: 5px;
    }
    .logo img{
        max-width: 60%;
        height: auto;
        margin: 0 auto 0 auto;
        padding: 0;
    }
    .logo h1{
        color: white;
        font-size: 2em;
        font-family: Verdana, Geneva, Tahoma, sans-serif;
        text-align: center;
        margin: 10px auto auto auto;
        padding: 0;
    }
}

@media only screen and (max-width: 1500px) {
    /* For desktop: */
    .col-1 {width: 8.33%;}
    .col-2 {width: 16.66%;}
    .col-3 {width: 25%;}
    .col-4 {width: 33.33%;}
    .col-5 {width: 41.66%;}
    .col-6 {width: 50%;}
    .col-7 {width: 58.33%;}
    .col-8 {width: 66.66%;}
    .col-9 {width: 75%;}
    .col-10 {width: 83.33%;}
    .col-11 {width: 91.66%;}
    .col-12 {width: 100%;}
    .main_header{
        padding: 0;
        margin: 0;
        height: 80px;
        width: 100%;
        background-color: #454545;
        border-radius: 0 0 15px 15px;
        box-shadow: black 0 2px 7px;
        z-index: 2;
        font-family:Arial, Helvetica, sans-serif;
        transition: all 0.5s ease-in-out;
        }
    #sticky{
        position: fixed;
    }
    .primary-nav{
        margin: 0;
        list-style-type: none;
        display: flex;
        padding: 0;
        height: 100%;
        justify-content: flex-end;
    }
    .primary-nav li{
        padding: 0 120px;
        font-size: 1em;
        line-height: 3em;
        transition: all 0.5s ease-in-out;
    }
    .nav-right{
        margin-right: auto;
    }
    .primary-nav li a{
        font-size: 0.9em;
        text-decoration: none;
        text-transform: uppercase;
        color: white;
        transition: text-shadow 0.3s ease-in-out;
    }
    .primary-nav li a:hover, .aktivni{
        text-shadow: white 0 0 10px;
    }
    .top_header{
        padding: 0;
        margin: 0;
        height: 30px;
        width: 100%;
        background-color: #252525;
        transition: all 0.5s ease-in-out;
    }
    .lower_logo_header{
        height: 90px;
        width: 230px;
        background-color: #454545;
        margin: 0 auto auto auto;
        padding: 0;
        border-radius: 0 0 10px 10px;
        box-shadow: 0 0px 4px black;
        clip-path: inset(0px 0px -7px 0px);
        transition: all 0.5s ease-in-out;
    }
    #logo_header{
        z-index: 0;
        background: url(../images/logo.png) no-repeat center;
        height: 90px;
        width: 230px;
        margin: auto auto auto auto;
        padding: 0;
        background-size: 80%;
        transition: height 0.5s ease-in-out, width 0.5s ease-in-out;
    }

    .main_header:hover li{
        font-size: 1.2em;
        line-height: 3.1em;
    }
    .main_header:hover{
        height: 95px;
    }
    .main_header:hover .top_header{
        height: 35px;
    }
    .main_header:hover .lower_logo_header{
        height: 110px;
        width: 270px;
        box-shadow: none;
    }
    .main_header:hover #logo_header{
        height: 110px;
        width: 270px;
    }

    .swiper {
        margin: 0;
        width: 100vw;
        height: 100vh;
      }


    /* Výchozí velikost slide (100%) */
    .swiper-slide {
        transform: scale(1);
        transition: transform 1.2s ease-in-out;
    }

    .slide1{
        padding-top: 120px;
        background-color: red;
        height: 100%;
    }
    .slide2{
        padding-top: 120px;
        background-color: orange;
        height: 100%;
    }
    .slide3{
        padding-top: 120px;
        background-color: yellow;
        height: 100%;
    }

    .logo{
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        background-color: #888888;
        border-radius: 20px;
        max-width: 55%;
        min-height: 280px;
        height: auto;
        max-height: 305px;
        display: flex;
        flex-direction: column;
        padding: 5px;
    }
    .logo img{
        max-width: 60%;
        height: auto;
        margin: 0 auto 0 auto;
        padding: 0;
    }
    .logo h1{
        color: white;
        font-size: 2em;
        font-family: Verdana, Geneva, Tahoma, sans-serif;
        text-align: center;
        margin: 10px auto auto auto;
        padding: 0;
    }
}

@media only screen and (max-width: 1300px) {
    /* For desktop: */
    .col-1 {width: 8.33%;}
    .col-2 {width: 16.66%;}
    .col-3 {width: 25%;}
    .col-4 {width: 33.33%;}
    .col-5 {width: 41.66%;}
    .col-6 {width: 50%;}
    .col-7 {width: 58.33%;}
    .col-8 {width: 66.66%;}
    .col-9 {width: 75%;}
    .col-10 {width: 83.33%;}
    .col-11 {width: 91.66%;}
    .col-12 {width: 100%;}
    .main_header{
        padding: 0;
        margin: 0;
        height: 80px;
        width: 100%;
        background-color: #454545;
        border-radius: 0 0 15px 15px;
        box-shadow: black 0 2px 7px;
        z-index: 2;
        font-family:Arial, Helvetica, sans-serif;
        transition: all 0.5s ease-in-out;
        }
    #sticky{
        position: fixed;
    }
    .primary-nav{
        margin: 0;
        list-style-type: none;
        display: flex;
        padding: 0;
        height: 100%;
        justify-content: flex-end;
    }
    .primary-nav li{
        padding: 0 100px;
        font-size: 1em;
        line-height: 3em;
        transition: all 0.5s ease-in-out;
    }
    .nav-right{
        margin-right: auto;
    }
    .primary-nav li a{
        font-size: 1em;
        text-decoration: none;
        text-transform: uppercase;
        color: white;
        transition: text-shadow 0.3s ease-in-out;
    }
    .primary-nav li a:hover, .aktivni{
        text-shadow: white 0 0 10px;
    }
    .top_header{
        padding: 0;
        margin: 0;
        height: 30px;
        width: 100%;
        background-color: #252525;
        transition: all 0.5s ease-in-out;
    }
    .lower_logo_header{
        height: 90px;
        width: 230px;
        background-color: #454545;
        margin: 0 auto auto auto;
        padding: 0;
        border-radius: 0 0 10px 10px;
        box-shadow: 0 0px 4px black;
        clip-path: inset(0px 0px -7px 0px);
        transition: all 0.5s ease-in-out;
    }
    #logo_header{
        z-index: 0;
        background: url(../images/logo.png) no-repeat center;
        height: 90px;
        width: 230px;
        margin: auto auto auto auto;
        padding: 0;
        background-size: 80%;
        transition: height 0.5s ease-in-out, width 0.5s ease-in-out;
    }

    .main_header:hover li{
        font-size: 1.1em;
        line-height: 3.1em;
    }
    .main_header:hover{
        height: 95px;
    }
    .main_header:hover .top_header{
        height: 35px;
    }
    .main_header:hover .lower_logo_header{
        height: 110px;
        width: 270px;
        box-shadow: none;
    }
    .main_header:hover #logo_header{
        height: 110px;
        width: 270px;
    }

    .swiper {
        margin: 0;
        width: 100vw;
        height: 100vh;
      }


    /* Výchozí velikost slide (100%) */
    .swiper-slide {
        transform: scale(1);
        transition: transform 1.2s ease-in-out;
    }

    .slide1{
        padding-top: 120px;
        background-color: red;
        height: 100%;
    }
    .slide2{
        padding-top: 120px;
        background-color: orange;
        height: 100%;
    }
    .slide3{
        padding-top: 120px;
        background-color: yellow;
        height: 100%;
    }

    .logo{
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        background-color: #888888;
        border-radius: 20px;
        max-width: 55%;
        min-height: 280px;
        height: auto;
        max-height: 305px;
        display: flex;
        flex-direction: column;
        padding: 5px;
    }
    .logo img{
        max-width: 60%;
        height: auto;
        margin: 0 auto 0 auto;
        padding: 0;
    }
    .logo h1{
        color: white;
        font-size: 2em;
        font-family: Verdana, Geneva, Tahoma, sans-serif;
        text-align: center;
        margin: 10px auto auto auto;
        padding: 0;
    }
}

@media only screen and (max-width: 1000px) {
    /* For desktop: */
    .col-1 {width: 8.33%;}
    .col-2 {width: 16.66%;}
    .col-3 {width: 25%;}
    .col-4 {width: 33.33%;}
    .col-5 {width: 41.66%;}
    .col-6 {width: 50%;}
    .col-7 {width: 58.33%;}
    .col-8 {width: 66.66%;}
    .col-9 {width: 75%;}
    .col-10 {width: 83.33%;}
    .col-11 {width: 91.66%;}
    .col-12 {width: 100%;}


    .main_header{
        padding: 0;
        margin: 0;
        height: 80px;
        width: 100%;
        background-color: #454545;
        border-radius: 0 0 15px 15px;
        box-shadow: black 0 2px 7px;
        z-index: 2;
        }
    #sticky{
        position: fixed;
    }
    .primary-nav{
        margin: 0;
        list-style-type: none;
        display: flex;
        padding: 0;
        height: 100%;
        justify-content: flex-end;
    }
    .primary-nav li{
        padding: 0 60px;
        font-size: 1em;
        line-height: 3em;
    }
    .nav-right{
        margin-right: auto;
    }
    .primary-nav li a{
        font-size: 1em;
        text-decoration: none;
        text-transform: uppercase;
        color: white;
        transition: all 0.3s ease-in-out;
    }
    .primary-nav li a:hover, .aktivni{
        text-shadow: white 0 0 10px;
    }
    .top_header{
        padding: 0;
        margin: 0;
        height: 30px;
        width: 100%;
        background-color: #252525;
    }
    .lower_logo_header{
        height: 90px;
        width: 230px;
        background-color: #454545;
        margin: 0 auto auto auto;
        padding: 0;
        border-radius: 0 0 10px 10px;
        box-shadow: 0 0px 4px black;
        clip-path: inset(0px 0px -7px 0px);
        transition: all 0.5s ease-out;
    }
    #logo_header{
        z-index: 0;
        background: url(../images/logo.png) no-repeat center;
        height: 90px;
        width: 230px;
        margin: auto auto auto auto;
        padding: 0;
        background-size: 80%;
        transition: all 0.5s ease-out;
    }
    #logo_header:hover{
        height: 100px;
        width: 260px;
    }
    .lower_logo_header:hover{
        height: 100px;
        width: 260px;
    }
    .swiper {
        margin: 0;
        width: 100vw;
        height: 100vh;
      }


    /* Výchozí velikost slide (100%) */
    .swiper-slide {
        transform: scale(1);
        transition: transform 0.7s ease-in-out;
    }


    .slide1{
        padding-top: 120px;
        background-color: red;
    }
    .slide2{
        padding-top: 120px;
        background-color: orange;
    }
    .slide3{
        padding-top: 120px;
        background-color: yellow;
    }



    .logo{
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        background-color: #888888;
        border-radius: 20px;
        max-width: 55%;
        min-height: 205px;
        height: auto;
        max-height: 305px;
        display: flex;
        flex-direction: column;
        padding: 5px;
    }
    .logo img{
        max-width: 50%;
        height: auto;
        margin: 0 auto 0 auto;
        padding: 0;
    }
    .logo h1{
        color: white;
        font-size: 2em;
        font-family: Verdana, Geneva, Tahoma, sans-serif;
        text-align: center;
        margin: 5px auto auto auto;
        padding: 0;
    }
  }
@media only screen and (max-width: 700px) {
        /* For desktop: */
        .col-1 {width: 8.33%;}
        .col-2 {width: 16.66%;}
        .col-3 {width: 25%;}
        .col-4 {width: 33.33%;}
        .col-5 {width: 41.66%;}
        .col-6 {width: 50%;}
        .col-7 {width: 58.33%;}
        .col-8 {width: 66.66%;}
        .col-9 {width: 75%;}
        .col-10 {width: 83.33%;}
        .col-11 {width: 91.66%;}
        .col-12 {width: 100%;}
    
    
        .main_header{
            padding: 0;
            margin: 0;
            height: 80px;
            width: 100%;
            background-color: #454545;
            border-radius: 0 0 15px 15px;
            box-shadow: black 0 2px 7px;
            z-index: 2;
            }
        #sticky{
            position: fixed;
        }
        .primary-nav{
            margin: 0;
            list-style-type: none;
            display: flex;
            padding: 0;
            height: 100%;
            justify-content: flex-end;
        }
        .primary-nav li{
            padding: 0 60px;
            font-size: 1em;
            line-height: 3em;
        }
        .nav-right{
            margin-right: auto;
        }
        .primary-nav li a{
            font-size: 1em;
            text-decoration: none;
            text-transform: uppercase;
            color: white;
            transition: all 0.3s ease-in-out;
        }
        .primary-nav li a:hover, .aktivni{
            text-shadow: white 0 0 10px;
        }
        .top_header{
            padding: 0;
            margin: 0;
            height: 30px;
            width: 100%;
            background-color: #252525;
        }
        .lower_logo_header{
            height: 90px;
            width: 230px;
            background-color: #454545;
            margin: 0 auto auto auto;
            padding: 0;
            border-radius: 0 0 10px 10px;
            box-shadow: 0 0px 4px black;
            clip-path: inset(0px 0px -7px 0px);
            transition: all 0.5s ease-out;
        }
        #logo_header{
            z-index: 0;
            background: url(../images/logo.png) no-repeat center;
            height: 90px;
            width: 230px;
            margin: auto auto auto auto;
            padding: 0;
            background-size: 80%;
            transition: all 0.5s ease-out;
        }
        #logo_header:hover{
            height: 100px;
            width: 260px;
        }
        .lower_logo_header:hover{
            height: 100px;
            width: 260px;
        }
        .swiper {
            margin: 0;
            width: 100vw;
            height: 100vh;
          }
    
    
        /* Výchozí velikost slide (100%) */
        .swiper-slide {
            transform: scale(1);
            transition: transform 0.7s ease-in-out;
        }
    
    
        .slide1{
            padding-top: 120px;
            background-color: red;
        }
        .slide2{
            padding-top: 120px;
            background-color: orange;
        }
        .slide3{
            padding-top: 120px;
            background-color: yellow;
        }
    
    
    
        .logo{
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            background-color: #888888;
            border-radius: 20px;
            max-width: 55%;
            min-height: 205px;
            height: auto;
            max-height: 305px;
            display: flex;
            flex-direction: column;
            padding: 5px;
        }
        .logo img{
            max-width: 50%;
            height: auto;
            margin: 0 auto 0 auto;
            padding: 0;
        }
        .logo h1{
            color: white;
            font-size: 2em;
            font-family: Verdana, Geneva, Tahoma, sans-serif;
            text-align: center;
            margin: 5px auto auto auto;
            padding: 0;
        }
  }
@media only screen and (max-width: 500px) {
    /* For desktop: */
    .col-1 {width: 8.33%;}
    .col-2 {width: 16.66%;}
    .col-3 {width: 25%;}
    .col-4 {width: 33.33%;}
    .col-5 {width: 41.66%;}
    .col-6 {width: 50%;}
    .col-7 {width: 58.33%;}
    .col-8 {width: 66.66%;}
    .col-9 {width: 75%;}
    .col-10 {width: 83.33%;}
    .col-11 {width: 91.66%;}
    .col-12 {width: 100%;}


    .main_header{
        padding: 0;
        margin: 0;
        height: 80px;
        width: 100%;
        background-color: #454545;
        border-radius: 0 0 15px 15px;
        box-shadow: black 0 2px 7px;
        z-index: 2;
        }
    #sticky{
        position: fixed;
    }
    .primary-nav{
        margin: 0;
        list-style-type: none;
        display: flex;
        padding: 0;
        height: 100%;
        justify-content: flex-end;
    }
    .primary-nav li{
        padding: 0 60px;
        font-size: 1em;
        line-height: 3em;
    }
    .nav-right{
        margin-right: auto;
    }
    .primary-nav li a{
        font-size: 1em;
        text-decoration: none;
        text-transform: uppercase;
        color: white;
        transition: all 0.3s ease-in-out;
    }
    .primary-nav li a:hover, .aktivni{
        text-shadow: white 0 0 10px;
    }
    .top_header{
        padding: 0;
        margin: 0;
        height: 30px;
        width: 100%;
        background-color: #252525;
    }
    .lower_logo_header{
        height: 90px;
        width: 230px;
        background-color: #454545;
        margin: 0 auto auto auto;
        padding: 0;
        border-radius: 0 0 10px 10px;
        box-shadow: 0 0px 4px black;
        clip-path: inset(0px 0px -7px 0px);
        transition: all 0.5s ease-out;
    }
    #logo_header{
        z-index: 0;
        background: url(../images/logo.png) no-repeat center;
        height: 90px;
        width: 230px;
        margin: auto auto auto auto;
        padding: 0;
        background-size: 80%;
        transition: all 0.5s ease-out;
    }
    #logo_header:hover{
        height: 100px;
        width: 260px;
    }
    .lower_logo_header:hover{
        height: 100px;
        width: 260px;
    }
    .swiper {
        margin: 0;
        width: 100vw;
        height: 100vh;
      }


    /* Výchozí velikost slide (100%) */
    .swiper-slide {
        transform: scale(1);
        transition: transform 0.7s ease-in-out;
    }


    .slide1{
        padding-top: 120px;
        background-color: red;
    }
    .slide2{
        padding-top: 120px;
        background-color: orange;
    }
    .slide3{
        padding-top: 120px;
        background-color: yellow;
    }



    .logo{
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        background-color: #888888;
        border-radius: 20px;
        max-width: 55%;
        min-height: 205px;
        height: auto;
        max-height: 305px;
        display: flex;
        flex-direction: column;
        padding: 5px;
    }
    .logo img{
        max-width: 50%;
        height: auto;
        margin: 0 auto 0 auto;
        padding: 0;
    }
    .logo h1{
        color: white;
        font-size: 2em;
        font-family: Verdana, Geneva, Tahoma, sans-serif;
        text-align: center;
        margin: 5px auto auto auto;
        padding: 0;
    }
  }
@media only screen and (max-width: 400px) {
    /* For desktop: */
    .col-1 {width: 8.33%;}
    .col-2 {width: 16.66%;}
    .col-3 {width: 25%;}
    .col-4 {width: 33.33%;}
    .col-5 {width: 41.66%;}
    .col-6 {width: 50%;}
    .col-7 {width: 58.33%;}
    .col-8 {width: 66.66%;}
    .col-9 {width: 75%;}
    .col-10 {width: 83.33%;}
    .col-11 {width: 91.66%;}
    .col-12 {width: 100%;}


    .main_header{
        padding: 0;
        margin: 0;
        height: 80px;
        width: 100%;
        background-color: #454545;
        border-radius: 0 0 15px 15px;
        box-shadow: black 0 2px 7px;
        z-index: 2;
        }
    #sticky{
        position: fixed;
    }
    .primary-nav{
        margin: 0;
        list-style-type: none;
        display: flex;
        padding: 0;
        height: 100%;
        justify-content: flex-end;
    }
    .primary-nav li{
        padding: 0 60px;
        font-size: 1em;
        line-height: 3em;
    }
    .nav-right{
        margin-right: auto;
    }
    .primary-nav li a{
        font-size: 1em;
        text-decoration: none;
        text-transform: uppercase;
        color: white;
        transition: all 0.3s ease-in-out;
    }
    .primary-nav li a:hover, .aktivni{
        text-shadow: white 0 0 10px;
    }
    .top_header{
        padding: 0;
        margin: 0;
        height: 30px;
        width: 100%;
        background-color: #252525;
    }
    .lower_logo_header{
        height: 90px;
        width: 230px;
        background-color: #454545;
        margin: 0 auto auto auto;
        padding: 0;
        border-radius: 0 0 10px 10px;
        box-shadow: 0 0px 4px black;
        clip-path: inset(0px 0px -7px 0px);
        transition: all 0.5s ease-out;
    }
    #logo_header{
        z-index: 0;
        background: url(../images/logo.png) no-repeat center;
        height: 90px;
        width: 230px;
        margin: auto auto auto auto;
        padding: 0;
        background-size: 80%;
        transition: all 0.5s ease-out;
    }
    #logo_header:hover{
        height: 100px;
        width: 260px;
    }
    .lower_logo_header:hover{
        height: 100px;
        width: 260px;
    }
    .swiper {
        margin: 0;
        width: 100vw;
        height: 100vh;
      }


    /* Výchozí velikost slide (100%) */
    .swiper-slide {
        transform: scale(1);
        transition: transform 0.7s ease-in-out;
    }


    .slide1{
        padding-top: 120px;
        background-color: red;
    }
    .slide2{
        padding-top: 120px;
        background-color: orange;
    }
    .slide3{
        padding-top: 120px;
        background-color: yellow;
    }



    .logo{
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        background-color: #888888;
        border-radius: 20px;
        max-width: 55%;
        min-height: 205px;
        height: auto;
        max-height: 305px;
        display: flex;
        flex-direction: column;
        padding: 5px;
    }
    .logo img{
        max-width: 50%;
        height: auto;
        margin: 0 auto 0 auto;
        padding: 0;
    }
    .logo h1{
        color: white;
        font-size: 2em;
        font-family: Verdana, Geneva, Tahoma, sans-serif;
        text-align: center;
        margin: 5px auto auto auto;
        padding: 0;
    }
}
@media only screen and (max-width: 340px) {
    /* For desktop: */
    .col-1 {width: 8.33%;}
    .col-2 {width: 16.66%;}
    .col-3 {width: 25%;}
    .col-4 {width: 33.33%;}
    .col-5 {width: 41.66%;}
    .col-6 {width: 50%;}
    .col-7 {width: 58.33%;}
    .col-8 {width: 66.66%;}
    .col-9 {width: 75%;}
    .col-10 {width: 83.33%;}
    .col-11 {width: 91.66%;}
    .col-12 {width: 100%;}


    .main_header{
        padding: 0;
        margin: 0;
        height: 80px;
        width: 100%;
        background-color: #454545;
        border-radius: 0 0 15px 15px;
        box-shadow: black 0 2px 7px;
        z-index: 2;
        }
    #sticky{
        position: fixed;
    }
    .primary-nav{
        margin: 0;
        list-style-type: none;
        display: flex;
        padding: 0;
        height: 100%;
        justify-content: flex-end;
    }
    .primary-nav li{
        padding: 0 60px;
        font-size: 1em;
        line-height: 3em;
    }
    .nav-right{
        margin-right: auto;
    }
    .primary-nav li a{
        font-size: 1em;
        text-decoration: none;
        text-transform: uppercase;
        color: white;
        transition: all 0.3s ease-in-out;
    }
    .primary-nav li a:hover, .aktivni{
        text-shadow: white 0 0 10px;
    }
    .top_header{
        padding: 0;
        margin: 0;
        height: 30px;
        width: 100%;
        background-color: #252525;
    }
    .lower_logo_header{
        height: 90px;
        width: 230px;
        background-color: #454545;
        margin: 0 auto auto auto;
        padding: 0;
        border-radius: 0 0 10px 10px;
        box-shadow: 0 0px 4px black;
        clip-path: inset(0px 0px -7px 0px);
        transition: all 0.5s ease-out;
    }
    #logo_header{
        z-index: 0;
        background: url(../images/logo.png) no-repeat center;
        height: 90px;
        width: 230px;
        margin: auto auto auto auto;
        padding: 0;
        background-size: 80%;
        transition: all 0.5s ease-out;
    }
    #logo_header:hover{
        height: 100px;
        width: 260px;
    }
    .lower_logo_header:hover{
        height: 100px;
        width: 260px;
    }
    .swiper {
        margin: 0;
        width: 100vw;
        height: 100vh;
      }


    /* Výchozí velikost slide (100%) */
    .swiper-slide {
        transform: scale(1);
        transition: transform 0.7s ease-in-out;
    }


    .slide1{
        padding-top: 120px;
        background-color: red;
    }
    .slide2{
        padding-top: 120px;
        background-color: orange;
    }
    .slide3{
        padding-top: 120px;
        background-color: yellow;
    }



    .logo{
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        background-color: #888888;
        border-radius: 20px;
        max-width: 55%;
        min-height: 205px;
        height: auto;
        max-height: 305px;
        display: flex;
        flex-direction: column;
        padding: 5px;
    }
    .logo img{
        max-width: 50%;
        height: auto;
        margin: 0 auto 0 auto;
        padding: 0;
    }
    .logo h1{
        color: white;
        font-size: 2em;
        font-family: Verdana, Geneva, Tahoma, sans-serif;
        text-align: center;
        margin: 5px auto auto auto;
        padding: 0;
    }
  }
  @media only screen and (max-width: 300px) {
    /* For desktop: */
    .col-1 {width: 8.33%;}
    .col-2 {width: 16.66%;}
    .col-3 {width: 25%;}
    .col-4 {width: 33.33%;}
    .col-5 {width: 41.66%;}
    .col-6 {width: 50%;}
    .col-7 {width: 58.33%;}
    .col-8 {width: 66.66%;}
    .col-9 {width: 75%;}
    .col-10 {width: 83.33%;}
    .col-11 {width: 91.66%;}
    .col-12 {width: 100%;}

    .main_header{
        padding: 0;
        margin: 0;
        height: 80px;
        width: 100%;
        background-color: #454545;
        border-radius: 0 0 15px 15px;
        box-shadow: black 0 2px 7px;
        z-index: 2;
        font-family:Arial, Helvetica, sans-serif;
        transition: all 0.5s ease-in-out;
        }
    #sticky{
        position: fixed;
    }
    .primary-nav{
        margin: 0;
        list-style-type: none;
        display: flex;
        padding: 0;
        height: 100%;
        justify-content: flex-end;
    }
    .primary-nav li{
        padding: 0 180px;
        font-size: 1em;
        line-height: 3em;
        transition: all 0.5s ease-in-out;
    }
    .nav-right{
        margin-right: auto;
    }
    .primary-nav li a{
        font-size: 1em;
        text-decoration: none;
        text-transform: uppercase;
        color: white;
        transition: text-shadow 0.3s ease-in-out;
    }
    .primary-nav li a:hover, .aktivni{
        text-shadow: white 0 0 10px;
    }
    .top_header{
        padding: 0;
        margin: 0;
        height: 30px;
        width: 100%;
        background-color: #252525;
        transition: all 0.5s ease-in-out;
    }
    .lower_logo_header{
        height: 90px;
        width: 230px;
        background-color: #454545;
        margin: 0 auto auto auto;
        padding: 0;
        border-radius: 0 0 10px 10px;
        box-shadow: 0 0px 4px black;
        clip-path: inset(0px 0px -7px 0px);
        transition: all 0.5s ease-in-out;
    }
    #logo_header{
        z-index: 0;
        background: url(../images/logo.png) no-repeat center;
        height: 90px;
        width: 230px;
        margin: auto auto auto auto;
        padding: 0;
        background-size: 80%;
        transition: height 0.5s ease-in-out, width 0.5s ease-in-out;
    }

    .main_header:hover li{
        font-size: 1.1em;
        line-height: 3.1em;
    }
    .main_header:hover{
        height: 95px;
    }
    .main_header:hover .top_header{
        height: 35px;
    }
    .main_header:hover .lower_logo_header{
        height: 110px;
        width: 270px;
        box-shadow: none;
    }
    .main_header:hover #logo_header{
        height: 110px;
        width: 270px;
    }

    .swiper {
        margin: 0;
        width: 100vw;
        height: 100vh;
      }


    /* Výchozí velikost slide (100%) */
    .swiper-slide {
        transform: scale(1);
        transition: transform 0.7s ease-in-out;
    }


    .slide1{
        padding-top: 120px;
        background-color: red;
        height: 100%;
    }
    .slide2{
        padding-top: 120px;
        background-color: orange;
        height: 100%;
    }
    .slide3{
        padding-top: 120px;
        background-color: yellow;
        height: 100%;
    }


    .logo{
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        background-color: #888888;
        border-radius: 5px;
        max-width: 80%;
        min-height: 50px;
        height: auto;
        max-height: 70px;
        display: flex;
        flex-direction: column;
        padding: 5px;
    }
    .logo img{
        margin: 0 auto 0 auto;
        width: 30%;
    }
    .logo h1{
        color: white;
        font-size: 0.5em;
        font-family: Verdana, Geneva, Tahoma, sans-serif;
        text-align: center;
        margin: 0 auto auto auto;
        padding: 0;
    }
  }
  @media only screen and (max-width: 230px) {
    /* For desktop: */
    .col-1 {width: 8.33%;}
    .col-2 {width: 16.66%;}
    .col-3 {width: 25%;}
    .col-4 {width: 33.33%;}
    .col-5 {width: 41.66%;}
    .col-6 {width: 50%;}
    .col-7 {width: 58.33%;}
    .col-8 {width: 66.66%;}
    .col-9 {width: 75%;}
    .col-10 {width: 83.33%;}
    .col-11 {width: 91.66%;}
    .col-12 {width: 100%;}


    .main_header{
        padding: 0;
        margin: 0;
        height: 80px;
        width: 100%;
        background-color: #454545;
        border-radius: 0 0 15px 15px;
        box-shadow: black 0 2px 7px;
        z-index: 2;
        }
    #sticky{
        position: fixed;
    }
    .primary-nav{
        margin: 0;
        list-style-type: none;
        display: flex;
        padding: 0;
        height: 100%;
        justify-content: flex-end;
    }
    .primary-nav li{
        padding: 0 60px;
        font-size: 1em;
        line-height: 3em;
    }
    .nav-right{
        margin-right: auto;
    }
    .primary-nav li a{
        font-size: 1em;
        text-decoration: none;
        text-transform: uppercase;
        color: white;
        transition: all 0.3s ease-in-out;
    }
    .primary-nav li a:hover, .aktivni{
        text-shadow: white 0 0 10px;
    }
    .top_header{
        padding: 0;
        margin: 0;
        height: 30px;
        width: 100%;
        background-color: #252525;
    }
    .lower_logo_header{
        height: 90px;
        width: 230px;
        background-color: #454545;
        margin: 0 auto auto auto;
        padding: 0;
        border-radius: 0 0 10px 10px;
        box-shadow: 0 0px 4px black;
        clip-path: inset(0px 0px -7px 0px);
        transition: all 0.5s ease-out;
    }
    #logo_header{
        z-index: 0;
        background: url(../images/logo.png) no-repeat center;
        height: 90px;
        width: 230px;
        margin: auto auto auto auto;
        padding: 0;
        background-size: 80%;
        transition: all 0.5s ease-out;
    }
    #logo_header:hover{
        height: 100px;
        width: 260px;
    }
    .lower_logo_header:hover{
        height: 100px;
        width: 260px;
    }
    .swiper {
        margin: 0;
        width: 100vw;
        height: 100vh;
      }


    /* Výchozí velikost slide (100%) */
    .swiper-slide {
        transform: scale(1);
        transition: transform 0.7s ease-in-out;
    }


    .slide1{
        padding-top: 120px;
        background-color: red;
    }
    .slide2{
        padding-top: 120px;
        background-color: orange;
    }
    .slide3{
        padding-top: 120px;
        background-color: yellow;
    }



    .logo{
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        background-color: #888888;
        border-radius: 20px;
        max-width: 55%;
        min-height: 205px;
        height: auto;
        max-height: 305px;
        display: flex;
        flex-direction: column;
        padding: 5px;
    }
    .logo img{
        max-width: 50%;
        height: auto;
        margin: 0 auto 0 auto;
        padding: 0;
    }
    .logo h1{
        color: white;
        font-size: 2em;
        font-family: Verdana, Geneva, Tahoma, sans-serif;
        text-align: center;
        margin: 5px auto auto auto;
        padding: 0;
    }
  }
.row::after {
    content: "";
    clear: both;
    display: table;
}