body{
    margin:0;
    font-family:Arial, Helvetica, sans-serif;
    overflow-x:hidden;
    box-sizing:border-box;
}

*,
*::before,
*::after{
    box-sizing:inherit;
}

/* logo levy roh */
.logo{
    width:204px;
    position:absolute;
    top:0;
    left:0;
    z-index:10;
    cursor:pointer;
}

/* 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;
}

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

/* leva cast v sedem pruhu */
.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:35px;
}

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

/* odkazy menu */
.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;
    transition:0.3s;
}

/* efekt kdyz najedes mysi */
.menu a:hover{
    background-color:#ff2a2a;
    color:white;
}

/* aktivni stranka */
.menu a.aktivni{
    background-color:#ff2a2a;
    color:white;
}

/* stranka */
.kontakty-stranka{
    background:#ffffff;
    min-height:100vh;
}

/* obsah kontaktu */
.kontakty-obsah{
    padding:160px 8% 80px 8%;
    max-width:1200px;
    margin:0 auto;
}

.kontakty-obsah h1{
    text-align:center;
    font-size:52px;
    margin-bottom:20px;
    text-transform:uppercase;
    color:#222;
}

.kontakty-uvod{
    text-align:center;
    font-size:20px;
    line-height:1.7;
    color:#555;
    max-width:850px;
    margin:0 auto 60px auto;
}

.kontakty-grid{
    display:grid;
    grid-template-columns:repeat(3, 1fr);
    gap:30px;
}

.kontakt-karta{
    background:#1f1f1f;
    color:white;
    border-top:4px solid #ff2a2a;
    border-radius:12px;
    padding:35px 30px;
    text-align:center;
    box-shadow:0 8px 25px rgba(0,0,0,0.15);
    transition:0.3s;
}

.kontakt-karta:hover{
    transform:translateY(-6px);
    box-shadow:0 14px 35px rgba(0,0,0,0.20);
}

.kontakt-karta i{
    font-size:34px;
    color:#ff2a2a;
    margin-bottom:20px;
}

.kontakt-karta h2{
    font-size:28px;
    margin:0 0 15px 0;
    color:white;
}

.kontakt-karta p{
    font-size:18px;
    line-height:1.6;
    color:#ddd;
    margin-bottom:20px;
}

.kontakt-karta a,
.kontakt-karta span{
    font-size:22px;
    font-weight:bold;
    color:#ff2a2a;
    text-decoration:none;
    word-break:break-word;
}

/* social sekce */
.social-kontakty{
    text-align:center;
    margin-top:70px;
}

.social-kontakty h2{
    font-size:34px;
    margin-bottom:25px;
    color:#222;
}

.social-kontakty-ikony{
    display:flex;
    justify-content:center;
    gap:20px;
}

.social-kontakty-ikony a{
    width:55px;
    height:55px;
    border-radius:50%;
    background:#1f1f1f;
    color:white;
    display:flex;
    align-items:center;
    justify-content:center;
    text-decoration:none;
    font-size:22px;
    transition:0.3s;
}

.social-kontakty-ikony a:hover{
    background:#ff2a2a;
    transform:scale(1.08);
}

/* footer */
.footer{
    background:#000;
    color:white;
    text-align:center;
    padding:60px 20px;
    font-size:16px;
    line-height:1.8;
    margin-top:80px;
    border-top:1px solid #333;
}

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

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

.footer .copyright{
    margin-top:20px;
}

/* mobil */
@media (max-width: 900px){
    .kontakty-grid{
        grid-template-columns:1fr;
    }
}

@media (max-width:768px){

    .hornipruh{
        left:0;
        width:100%;
        position:relative;
        height:auto;
    }

    .logo{
        position:relative;
        display:block;
        margin:0 auto;
        left:auto;
        top:auto;
    }

    .sedypruh{
        flex-direction:column;
        gap:10px;
        height:auto;
        padding:15px;
        text-align:center;
    }

    .kontakt{
        flex-direction:column;
        gap:10px;
    }

    .social{
        margin-right:0;
    }

    .menu{
        flex-wrap:wrap;
        justify-content:center;
        gap:10px;
        height:auto;
        padding:15px;
    }

    .menu a{
        height:auto;
        padding:12px 16px;
        font-size:18px;
    }

    .kontakty-obsah{
        padding:40px 20px 60px 20px;
    }

    .kontakty-obsah h1{
        font-size:36px;
    }

    .kontakty-uvod{
        font-size:18px;
    }

    .kontakt-karta{
        padding:25px 20px;
    }

    .kontakt-karta h2{
        font-size:24px;
    }

    .kontakt-karta p{
        font-size:17px;
    }

    .kontakt-karta a,
    .kontakt-karta span{
        font-size:20px;
    }

    .social-kontakty h2{
        font-size:28px;
    }
}




/* sekce proc si vybrat */
.proc-my{
margin-top:100px;
padding:70px 20px;
background:#f7f7f7;
text-align:center;
border-radius:12px;
}

.proc-my h2{
font-size:36px;
margin-bottom:50px;
position:relative;
}



.proc-my h2::after{
content:"";
width:80px;
height:4px;
background:#ff2a2a;
display:block;
margin:15px auto 0 auto;
border-radius:2px;
}





.proc-grid{
display:grid;
grid-template-columns:repeat(4,1fr);
gap:30px;
max-width:1000px;
margin:0 auto;
}

.proc-item{
background:white;
padding:35px 30px;
border-radius:10px;
border-top:4px solid #ff2a2a;
transition:0.35s;
}

.proc-item:hover{
transform:translateY(-10px);
box-shadow:0 15px 35px rgba(0,0,0,0.15);
}

.proc-item i{
font-size:32px;
color:#ff2a2a;
margin-bottom:15px;
transition:0.3s;
}


.proc-item i{
font-size:32px;
color:#ff2a2a;
margin-bottom:15px;
transition:0.3s;
}






.proc-item p{
font-size:18px;
line-height:1.6;
color:#333;
margin:0;
}

/* mobil */
@media (max-width:900px){

.proc-grid{
grid-template-columns:1fr 1fr;
}

}

@media (max-width:500px){

.proc-grid{
grid-template-columns:1fr;
}






/* sekce zavolat */
.kontakt-cta{
margin-top:80px;
text-align:center;
padding:60px 20px;
background:#111;
color:white;
border-radius:12px;
}

.kontakt-cta h2{
font-size:32px;
margin-bottom:10px;
}

.kontakt-cta p{
font-size:18px;
color:#555;
margin-bottom:25px;
}

.cta-tlacitko{
display:inline-block;
background:#ff2a2a;
color:white;
text-decoration:none;
font-size:20px;
font-weight:bold;
padding:18px 40px;
border-radius:8px;
transition:0.3s;
}

.cta-tlacitko i{
margin-right:10px;
}

.cta-tlacitko:hover{
background:#cc0000;
transform:scale(1.05);
}