* {
    padding: 0px;
    margin: 0px;
    box-sizing: border-box;
}


body {
    font-family: Arial, Helvetica, sans-serif;
    width: 80%;
    max-width: 1800px;
    min-width: 330px;
    background-color: white;
    font: 14px / 22px "HelveticaNeue-Light", "Helvetica Neue Light", "Helvetica Neue", Helvetica, Arial, sans-serif;
    font-weight: 300;
    margin: auto;
    background-image: url('Obrazky/Pozadi2.jpg');
    /*background-size:cover;*/ /* Přizpůsobení velikosti */
    background-position: center; /* Zarovnání */
    background-repeat: round; /* Opakování */
}


header, footer, main {
    z-index: 1; /* Nastaví vyšší z-index než pozadí */
    background: rgba(255, 255, 255, 1); /* Přidání mírně průhledného pozadí */
}

header {
    margin-top: 120px;
}


#wrap-nav #navigation {
    background: #107F01;
    display: flex;
    justify-content: space-around; /* Rovnoměrné rozložení */
    align-items: center;
    background: #107F01;
    padding: 0px 0;
}

.clearfix {
    zoom: 1;
    padding: 0px 0px;
}

#wrap-nav {
}

#wrap-nav ul {
    list-style-type: none;
    margin: 0;
    padding: 0 0;
    overflow: hidden;
    display: flex;
    flex-grow: 1; /* Zajistí rovnoměrné rozprostření */
    justify-content: space-around;
    padding: 0;
    margin: 0;
    list-style-type: none;
}

#wrap-nav li {
    flex-grow: 1;
}

  #wrap-nav  li a {
        display: block;
        text-align: center;
        padding: 20px 9px;
        color: white;
        text-decoration: none;
        /*        background: #107F01;*/
        background: linear-gradient(#71f843,#107F01 33% 50%,#71f843);
        border: 1px solid #107F01;
        border-right-color: grey;
        font-weight: bold;
        font-size: 1.2em;
        /*        font-size: 1.2vw;*/
    }

#wrap-nav a:hover {
    color: black;
}

#wrap-nav  #menu-icon {
    display: none;
    cursor: pointer;
    background: #333;
    color: white;
    padding: 10px;
}

#wrap-nav .tema {
/*    position: relative;*/
}


#wrap-nav .sub-menu-clanek {
    display: none;
    background-color: #e0e0e0; /* světle šedý odstín */
    padding: 15px;
    position: absolute;
    z-index: 2;
    width: auto;
}



  #wrap-nav  .sub-menu-clanek li a {
        color: #000000; /*černý text */
        background-color: #e0e0e0;
        text-decoration: none;
        flex-grow: 1;
        display: block;
        text-align: center;
        padding: 15px 10px;
        margin: 5px 0;
        color: black;
        text-decoration: none;
        /*        border: 1px solid #107F01;
        border-right-color: grey;*/
        border: none;
        border-bottom: 2px solid grey;
        border-radius: 10px;
        width: 100%;
        background: repeating-linear-gradient(orange, white, orange);
        font-weight: bold;
        font-size: 1.2vw;
    }

#wrap-nav .tema:active .sub-menu-clanek {
    display: block;
}

#wrap-nav .sub-menu-clanek li a:hover {
    background: repeating-linear-gradient(#f31607, white, #f31607);
}



#banner {
    position: relative;
    top: -1px;
    left: 0;
    padding-right: 0px;
    list-style-type: none;
    margin: 0;
    padding: 0 0;
    overflow: hidden;
    display: flex;
    flex-grow: 1; /* Zajistí rovnoměrné rozprostření */
    justify-content: space-around;
    padding: 0;
    margin: 0;
    list-style-type: none;
}

#billboard {
    flex-grow: 1;
    /*    height: auto;
    width: auto;*/
    width: 100vw;
    /*    max-width:1500px;*/
    object-fit: cover; /* Přizpůsobení velikosti */
}






/*#banner {
    position: relative;
    top: -10px;
    left: 0;
    padding-right: 0px;
}

#billboard {*/
    /*    height: auto;
    width: auto;*/
    /*width: 100vw;
   
    max-width:2000px;
    object-fit: cover;*/ /* Přizpůsobení velikosti */
/*}*/

@media (min-width: 2150px) {



    .sub-menu-clanek {
        width: 290px;
    }

    #banner {
        position: relative;
        top: -1px;
        left: 0;
        padding-right: 0px;
        list-style-type: none;
        margin: 0;
        padding: 0 0;
        overflow: hidden;
        display: flex;
        
        justify-content: space-around;
        padding: 0;
        margin: 0;
        list-style-type: none;
    }

    #billboard {
        
        /*    height: auto;
    width: auto;*/
        width: 100vw;
        max-width:2150px;
        object-fit: cover; /* Přizpůsobení velikosti */
    }



}



@media (min-width: 1900px) and (max-width: 2150px) {



    .sub-menu-clanek {
        width: 13.25vw;
    }
}




@media (min-width: 1800px) and (max-width: 1900px) {



    .sub-menu-clanek {
        width: 13.5vw;
    }
}





@media (min-width: 1700px) and (max-width: 1800px) {



    .sub-menu-clanek {
        width: 13.75vw;
    }
}



@media (min-width: 1600px) and (max-width: 1700px) {



    .sub-menu-clanek {
        width: 14vw;
    }
}

@media (min-width: 1500px) and (max-width: 1600px) {



    .sub-menu-clanek {
        width: 14.25vw;
    }
}



@media (min-width: 1400px) and (max-width: 1500px) {


    

    .sub-menu-clanek {
        width: 14.5vw;
    }
}


@media (min-width: 1400px)  {


   #wrap-nav li a {
        font-size: 1.4em;
    }
}


@media (min-width: 2260px) {

   #wrap-nav .sub-menu-clanek li a {
        font-size: 26px;
    }

  
}














@media (max-width: 1170px) {

   #wrap-nav li a {
       
    font-size: 1em;
    }

   #wrap-nav .sub-menu-clanek {
        width: 14.6vw;
    }


}



@media (max-width: 1010px) {

   #wrap-nav li a {
        padding: 20px 7.5px;
        font-size: 0.9em;
    }
}







@media (max-width: 450px) {

    body {
        width: 100%;
    }

    #banner {
        position: relative;
        top: -1px;
        left: 0;
        padding-right: 0px;
        list-style-type: none;
        margin: 0;
        padding: 0 0;
        overflow:auto;
        display: flex;
        justify-content:left;
        padding: 0;
        margin: 0;
       
    }




    #billboard {
        width: 100vw;
        /*    max-width:1500px;*/
        
    }




    





}
















@media (max-width: 900px) {
   #wrap-nav #menu-icon {
        display: block;
        padding: 10px 0px 15px 7px;
        text-align: left;
        font-size: 20px;
        font-weight: bold;
    }

   #wrap-nav #navigation {
        display: none;
        position: absolute;
        top: 166px;
        left: 9.75vw;
        width: 40%;
        /*        background: #444;*/
        background: #107F01;
        padding: 10px;
        z-index: 1000;
    }

     #wrap-nav   #navigation ul {
            display: flex;
            flex-direction: column;
            gap: 5px;
        }

      #wrap-nav  #navigation.show {
            display: block;
        }

       #wrap-nav #navigation ul li {
            position: relative;
            width: 100%;
        }

        #wrap-nav  #navigation ul li ul {
                display: block;
                position: relative;
                top: 100%;
                left: 0;
                /* background: rgba(100, 100, 100, 0.9);*/
                padding: 10px;
                width: 100%;
                z-index: 999;
            }

          #wrap-nav  #navigation ul li:hover ul {
                display: block;
            }

      #wrap-nav  #navigation a {
            display: block;
            z-index: 999;
            line-height: 2;
            padding: 5px;
            font-size: 2.5vw;
            font-weight: bold;
        }

      #wrap-nav  #navigation ul li a:hover {
            /*            background-color: orange;*/
            color: black;
            border-radius: 10px;
            display: flow;
        }



    /* Zobrazit submenu při přidání třídy .show na horovice */
    .tema.show .sub-menu-clanek {
        display: block;
    }

    .sub-menu-clanek {
        display: none;
        background-color: #e0e0e0;
        padding: 10px;
        position: absolute;
        top: 65px;
        left: 12px;
        width: 40%; /* stejné jako #navigation */
        z-index: 1000; /* stejné jako #navigation */
        height: auto; /* automatická výška podle obsahu */
    }


        /* Styly pro odkazy v submenu */
        .sub-menu-clanek li a {
            color: #000000;
            background-color: #e0e0e0;
            text-decoration: none;
            display: block;
            text-align: center;
            padding: 10px;
            margin: 5px 0;
            border: none;
            /* border-bottom: 2px solid green;*/
            background: repeating-linear-gradient(orange, white, orange);
            font-weight: bold;
            font-size: 1.2vw;
            width: 100%;
        }

            .sub-menu-clanek li a:hover {
                background: repeating-linear-gradient(#f31607, white, #f31607);
                font-size: 2.7vw !important;
            }










/*    body {
        width: 90%;
        margin: auto;
    }*/


}


#wrap-nav .letaky a {
    background: repeating-linear-gradient(#f8bcbc, red, #f8bcbc);
    
}

#wrap-nav .akce {
    background: repeating-linear-gradient(#ff00dc,#9f1afa,#ff00dc);

    
}
#wrap-nav .akce:active {
    transform: translateY(2px); /* tlačítko se trochu posune dolů */
    box-shadow: 0 2px 5px rgba(0,0,0,0.3); /* měkčí stín dolů */
    background: linear-gradient(to right, #ffcb47, #ff9900); /* jiný barevný tón */
    border-radius: 8px; /* mírně zaoblené rohy */
    transition: all 0.2s ease-in-out; /* plynulý efekt */
}

#wrap-nav li a:hover, li a:active {
    transform: translateY(2px); /* tlačítko se trochu posune dolů */
    box-shadow: 0 2px 5px rgba(0,0,0,0.3); /* měkčí stín dolů */
    background: linear-gradient(to right, #ffcb47, #ff9900); /* jiný barevný tón */
    border-radius: 8px; /* mírně zaoblené rohy */
    transition: all 0.2s ease-in-out; /* plynulý efekt */
}

@media (max-width: 450px) {
    
    #wrap-nav #navigation {
        display: none;
        position: absolute;
        top: 166px;
        left: 0px;
        width: 40%;
        /*        background: #444;*/
        background: #107F01;
        padding: 10px;
        z-index: 1000;
    }

}


    @media (max-width: 280px) {

        body {
            width: 100%;
        }

        #wrap-nav #navigation {
            display: none;
            position: absolute;
            top: 166px;
            left: 0px;
            width: 40%;
            /*        background: #444;*/
            background: #107F01;
            padding: 10px;
            z-index: 1000;
        }
    }