*{

    margin: 0;

    padding: 0;

    list-style: none;

    text-decoration: none;

    box-sizing: border-box;

    font-family: "Roboto", sans-serif;

}



body {

    margin: 0;

    font-family: "Roboto", sans-serif;

    background-color: #f5f5f5;

}



a{

    color: inherit;

    text-decoration: none;

}



header{

    width: 100%;

    height: 80px;

    background: white;

    display: flex;

    align-items: center;

    justify-content: space-between;

    padding: 0 100px;

    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);

    position: fixed;

    top: 0;

    z-index: 1;

}





.log{

    font-size: 20px;

}



.hamburger{

    display: none;   

}



.nav-bar ul{

    display: flex;

}



.nav-bar ul li a{

    display: block;

    color: black;

    font-size: 16px;

    font-weight: 700;

    padding: 10px 25px;

    border-radius: 50px;

    transition: 0.2s;

    margin: 0 5px;

    list-style: none;

    text-decoration: none;

}



.nav-bar ul li a:hover{

    color: red;

}







.logo{

    width: 60px;

}



.navbar-logo {

    display: flex;

    align-items: center;

}





.logo-name {

    font-size: 16px;

    font-weight: 600;

    color: black;

}



footer {

    background-color: #333;

    color: #fff;

    padding: 20px 0;

    text-align: center;

    position: absolute;

    margin-top: 0px;

    width: 100%;

    

}



.footer-container {

    display: flex;

    justify-content: space-around;

    align-items: flex-start;

    flex-wrap: wrap;

    max-width: 1200px;

    margin: 0 auto;

    padding: 20px;

}



.footer-section {

    flex: 1;

    min-width: 250px;

    margin: 10px;

}



.footer-section p {

    margin-top: 20px;

}



.footer-logo {

    width: 400px;

    height: auto;

    margin-bottom: 10px;

    margin-top: -20px;

    margin-left: 80px;

}



.footer-section h4 {

    color: #4285f4;

    margin-bottom: 10px;

}



.footer-section ul {

    list-style-type: none;

    padding: 0;

}



.footer-section ul li {

    margin-bottom: 8px;

}



.footer-section ul li a {

    color: #fff;

    text-decoration: none;

}



.footer-section ul li a:hover {

    text-decoration: underline;

}



.social-icons{

    margin-top: 40px;

}



.social-icons a {

    margin: 10px;

}





.footer-bottom {

    border-top: 2px solid #808080;

    border-radius: 2px;

    padding-top: 10px;

    margin-left: 100px;

    margin-right: 100px;

}



.footer-bottom p {

    margin: 0;

    font-size: 0.9em;

}



.moje-prace h2{

    margin-top: 200px;

    display: flex;

    justify-content: center;

}



.conta{

    text-align: center;

}



.img1{

    display: block;

    margin: 0 auto;

    max-width: 20%;

    margin-top: 50px;

    margin-bottom: 50px;

    border-radius: 25px;

    box-shadow: 10px 10px 30px 0px rgba(0,0,0,0.3); 

}



.acko{

    text-decoration: none;

    color: white;

}



.kontakt{

    text-align: justify;

    margin-top: 30px;

    margin-left: -280px;

}



.kontakt p {

    margin-top: 13px;

}



.right{

    justify-content: center;

    display: flex;

    padding: 10px;

}





.zde{

    color: white;

    font-weight: 700;

    text-decoration: underline;

}





.kontak{

    text-align: justify;

    font-size: 20px;

}



.ack{

    text-decoration: none;

    color: black;

}



.je{

    display: flex;

    justify-content: center;

    margin-top: 20px;

}



.dv{

    display: flex;

    justify-content: center;

}



.tr{

    display: flex;

    justify-content: center;

}



.ct{

    display: flex;

    justify-content: center;

}













.txt{

    margin-top: 20px;

    font-size: 20px;

    justify-content: center;

    justify-items: center;

    display: flex;

    text-align: center;

}



@media only screen and (max-width: 1320px) {

    header{

        padding: 0 50px;

    }

}



@media only screen and (max-width: 1100px) {

    header{

        padding: 0 30px;

    }



    .kontakt{

        text-align: justify;

        margin-left: -160px;

        margin-top: 30px;

    }

    

    .kontakt p {

        margin-top: 13px;

    }



    .footer-logo{

        margin-left: 20px;

    }

}







@media only screen and (max-width: 900px) {

    header{

        width: 100%;

        height: 80px;

        background: white;

        display: flex;

        align-items: center;

        justify-content: space-between;

        padding: 0 4px;

        box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);

        position: fixed;

        top: 0;

    }

    

    .hamburger{

        display: block;

        cursor: pointer;

    }

    .hamburger .line{

        width: 30px;

        height: 3px;

        background: black;

        margin: 6px;

        margin-right: 30px;

    }



    .nav-bar{

        height: 0;

        position: absolute;

        top: 80px;

        left: 0;

        right: 0;

        width: 100vw;

        background: #f5f5f5;

        transition: 0.2s;

        overflow: hidden;

    }



    .logo{

        width: 60px;

        margin-left: 26px;

    }



    .nav-bar.active{

        height: 300px;

        box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);

    }



    .nav-bar ul{

        display: block;

        width: fit-content;

        margin: 20px auto 0 auto;

        text-align: center;

        transition: 0.5s;

        opacity: 0;

    }



    .nav-bar.active ul{

        opacity: 1;

    }



    .nav-bar ul li a {

        margin-bottom: 12px;

    }

    .kontakt{

        text-align: justify;

        margin-left: -160px;

        margin-top: 30px;

    }

    

    .kontakt p {

        margin-top: 13px;

    }



    .footer-logo{

        margin-left: 20px;

    }



}



@media only screen and (max-width: 767px) {

    .kontakt{

        text-align: justify;

        margin-left: -160px;

        margin-top: 30px;

    }

    

    .kontakt p {

        margin-top: 13px;

    }



    .footer-logo{

        margin-left: -40px;

        margin-top: -8px;

        width: 350px;

    }



}





@media only screen and (max-width: 1200px) {

    .img1{

        display: block;

        margin: 0 auto;

        max-width: 30%;

        margin-top: 50px;

        margin-bottom: 50px;

        border-radius: 25px;

        box-shadow: 10px 10px 30px 0px rgba(0,0,0,0.3); 

    }



}



@media only screen and (max-width: 700px) {

    .img1{

        display: none;

        margin: 0 auto;

        max-width: 30%;

        margin-top: 50px;

        margin-bottom: 50px;

        border-radius: 25px;

        box-shadow: 10px 10px 30px 0px rgba(0,0,0,0.3); 

    }



    .footer{

        bottom: 0;

    }



    .ct{

        margin-bottom: 100px;

    }



    .txt{

        font-size: 18px;

    }



}