body{
    margin:0;
    overflow-x:hidden;
    background:#ffffff;
    font-family:Arial, Helvetica, sans-serif;
}

/* logo */
.logo{
    width:204px;
    position:absolute;
    top:0;
    left:0;
    z-index:10;
    cursor:pointer;
    transition:0.3s;
    filter:drop-shadow(0 0 5px rgba(0,0,0,0.5));
}

.logo:hover{
    transform:scale(1.05);
    filter:brightness(1.2);
}

/* horni cerny pruh */
.hornipruh{
    position:absolute;
    top:0;
    left:200px;
    width:calc(100% - 200px);
    height:115px;
    background-color:black;
    z-index:5;
}

/* sedy pruh */
.sedypruh{
    width:100%;
    height:35px;
    background-color:#444;
    color:white;
    display:flex;
    align-items:center;
    justify-content:space-between;
    padding:0 30px;
    font-size:14px;
    font-weight:bold;
    box-sizing:border-box;
}

.kontakt{
    display:flex;
    align-items:center;
    gap:40px;
}

.kontakt a{
    color:white;
    text-decoration:none;
    font-weight:bold;
}

.social{
    display:flex;
    align-items:center;
    gap:20px;
    margin-right:20px;
}

.social a{
    width:30px;
    height:30px;
    border:2px solid white;
    display:flex;
    align-items:center;
    justify-content:center;
    color:white;
    text-decoration:none;
    transition:0.3s;
}

.social a:hover{
    background:#ff2a2a;
    border-color:#ff2a2a;
}

.menu{
    display:flex;
    align-items:center;
    gap:70px;
    height:80px;
    padding-left:40px;
}

.menu a{
    color:white;
    text-decoration:none;
    font-size:22px;
    font-weight:700;
    letter-spacing:1px;
    padding:0 20px;
    height:80px;
    display:flex;
    align-items:center;
    justify-content:center;
    transition:0.3s;
}

.menu a:hover{
    background-color:#ff2a2a;
}

/* obsah */
.podminky{
    max-width:1000px;
    margin:180px auto 80px auto;
    padding:0 20px;
    box-sizing:border-box;
}

.podminky h1{
    font-size:46px;
    margin-bottom:40px;
    text-align:center;
}

.podminky h2{
    font-size:28px;
    margin-top:40px;
    margin-bottom:15px;
    color:#111;
}

.podminky p{
    font-size:18px;
    line-height:1.8;
    color:#222;
}

/* footer */
.footer{
    background:#000;
    color:white;
    text-align:center;
    padding:40px 10%;
    font-size:16px;
    line-height:1.7;
}

.footer a{
    color:#ff2a2a;
    font-weight:bold;
    text-decoration:none;
}

.footer a:hover{
    text-decoration:underline;
}

/* MOBIL */
@media (max-width:768px){

    .logo{
        position:relative;
        display:block;
        width:140px;
        margin:0 auto;
        left:auto;
        top:auto;
        padding:10px 0;
    }

    .hornipruh{
        position:relative;
        left:auto;
        width:100%;
        height:auto;
    }

    .sedypruh{
        flex-direction:column;
        gap:12px;
        height:auto;
        padding:12px 15px;
        text-align:center;
    }

    .kontakt{
        flex-direction:column;
        gap:8px;
    }

    .menu{
        justify-content:center;
        gap:0;
        padding:0;
        flex-wrap:wrap;
        height:auto;
    }

    .menu a{
        width:50%;
        font-size:17px;
        height:55px;
        padding:0;
    }

    .podminky{
        margin-top:40px;
    }

    .podminky h1{
        font-size:34px;
    }

    .podminky h2{
        font-size:24px;
    }

    .podminky p{
        font-size:16px;
    }

    .footer{
        padding:30px 20px;
        font-size:15px;
    }
}

@media (max-width:480px){

    .menu a{
        width:100%;
    }
}