body, html{
  height: 100%;
  width: 100%;
  scroll-behavior: smooth;
  /* background-color: black; */
  position: relative;
  z-index: -1;
  margin: 0;
  padding: 0;
  /* font-family: 'Abril Fatface', cursive; */
}

h1{
  font-family: 'Abril Fatface', cursive;
}
h2{
  font-family: 'Abril Fatface', cursive;
  margin-bottom:50px;
}
h3{
  font-family: 'Abril Fatface', cursive;
  margin-bottom:20px;
}
h4{
  font-family: 'Abril Fatface', cursive;
}
nav{
  font-family: 'Abril Fatface', cursive;
}

/* PARALAX */
 .parallax-window{
   height: 100%;
   width: 100%;
   max-width: 100%;
   /* background-color: red; */
 }

 .mainbg-parallax{
   /* background:url("../img/BACKGROUNDPICTURE.jpg") no-repeat center !important; */
   }
 .header{
   height: 100%;
   width: 100%;
   max-width: 100%;
   /* background-color: red; */
   background:url("../img/BACKGROUNDPICTURE.jpg") no-repeat center !important;
   }

   .navbar {
       position: relative;
   }
   .navbar-brand {
       position: absolute;
       top: 0;
       left: 50%;
       margin-left: -50px !important;  /* 50% of your logo width */
       display: block;
   }
   .navbar .navbar-brand img{
     width: 146px;
     margin-left: -23px;
   }

   .menu-stable .navbar-brand {

       /* background-color: red; */

     }
   .menu-stable .navbar-brand img{
       /* height: 120px;
       width: 145px; */
     }

   .navbar .menu-contact{
        display: flex;
        justify-content: right; /* align horizontal */
        align-items: center; /* align vertical */
        text-align: right;
   }

   .navbar .menu-contact .menu-phone{
     display: flex;
     justify-content: right; /* align horizontal */
     align-items: center; /* align vertical */
     text-align: right;
     padding-left: 25px;
   }
   .navbar .menu-contact .menu-mail{
     display: flex;
     justify-content: right; /* align horizontal */
     align-items: center; /* align vertical */
     text-align: right;
     padding-left: 25px;
   }


   .navbar .menu-contact svg{
     fill: white;
     width: 50px;
   }
    .navbar .menu-contact span{
      padding-left: 10px;
      padding-right: 10px;
    }
    /* .navbar .menu-contact .menu_icon{
      fill: white;
      width: 50px;
    } */
    .navbar .menu-contact .menu_icon_scrolling{
      fill: black;
      width: 50px;
    }

    .navbar .menu-contact a{
      text-decoration: none;
    }
  /* NAVBAR HOVER  */


  .menu-stable .nav-item{
    padding-right: 10px;
  }
  .menu_scrolling .nav-item{
    padding-right: 10px;
  }
  .menu-stable .nav-link{
    /* width: 100px; */
    display: inline-block;
    list-style: none;
    position: relative;
    text-align: center;
  }

  .menu-stable .nav-link:hover{
    color: #fff;
  }

  .menu-stable .nav-link::after{
    content: "";
    width: 0%;
    height: 3px;
    position: absolute;
    bottom: -5px;
    left: 50%;
    transform: translateX(-50%);
    background: #fff;
    transition: width 0.5s;
  }
  .menu-stable .nav-link:hover::after{
    width: 50%;
  }
  /* NAVBAR HOVER  */
  .menu_scrolling .nav-link{
    /* width: 100px; */
    display: inline-block;
    list-style: none;
    position: relative;
    text-align: center;
  }

  .menu_scrolling .nav-link:hover{
    color: #000;
  }

  .menu_scrolling .nav-link::after{
    content: "";
    width: 0%;
    height: 3px;
    position: absolute;
    bottom: -5px;
    left: 50%;
    transform: translateX(-50%);
    background: #000;
    transition: width 0.5s;
  }
  .menu_scrolling .nav-link:hover::after{
    width: 50%;
  }

  .menu_scrolling .navbar-brand img{
    width: 120px;
    margin-left: -14px;
    margin-top: -10px;
  }



/* chodící havran */
.walking-raven{
  position: absolute;
  right: 0px;
  bottom: 0px;
  width: 100%;
  /* background-color: red; */
}

.walking-raven img{
  width: 120px;
  position: relative;
  /* animation-name: PB2;
  animation-duration: 3s; */
  animation: RAVEN 35s;
  -webkit-transform: scaleX(-1);
  transform: scaleX(-1);
  position: absolute;
  right: 0px;
  bottom: 0px;
  opacity: 0;
}

@keyframes RAVEN {
  0% {right: 0px;top:-80px; opacity: 1;}
  100% {right: 110%;top:-80px; opacity: 1;}
}


/* @keyframes RAVEN {
0%   {left:  -120px; top:-100px;-webkit-transform: scaleX(1); transform: scaleX(1);}
25%  {left:  40%; top: -100px; -webkit-transform: scaleX(1); transform: scaleX(1);}
50%  {left:  93%; top: 0px; opacity: 1;-webkit-transform: scaleX(1); transform: scaleX(1);}
60%  {left: 93%; top: 0px; opacity: 0;-webkit-transform: scaleX(-1); transform: scaleX(-1);}
100% {left: -120px; top:0px; opacity: 1;}
} */



/* NAVBAR SCROLLING */
/*  */
.menu-stable{
  color: white;
  background-color: rgb(0, 0, 0);
}

.menu-stable a{
  color: white;
}


.menu_scrolling{
  background-color: rgb(250, 250, 250);
  color: black;
  -webkit-box-shadow: 0px 7px 14px 0px rgba(0,0,0,0.77);
  -moz-box-shadow: 0px 7px 14px 0px rgba(0,0,0,0.77);
  box-shadow: 0px 7px 14px 0px rgba(0,0,0,0.77);
}
.menu_scrolling a{
  color: black;
  /* font-size: 5rem; */
}

/* PARALAXBOX */
.PARALAXBOX{
  color: white;
  /* background-color: red; */
  width: 100%;
  max-width: 350px;
  position: absolute;
  bottom: 15%;
  left: 3%;
}

.PARALAXBOX .PB1{
  color: black;
  /* background: rgb(255,255,255);
  background: linear-gradient(90deg, rgba(255,255,255,1) 0%, rgba(255,255,255,1) 60%, rgba(0,0,0,1) 100%); */
  background: rgb(255,255,255);
  background: linear-gradient(90deg, rgba(255,255,255,1) 0%, rgba(255,255,255,1) 65%, rgba(0,0,0,0) 100%);
  width: 650px;
  height: 75px;
  margin-left: 150PX;
  display: flex;
  justify-content: left; /* align horizontal */
  align-items: center; /* align vertical */
  padding-left: 20px;
  position: relative;
  animation-name: PB1;
  animation-duration: 2s;
}

.PBM{height: 30px;}

.PARALAXBOX .PB2{
  color: black;
  /* background: rgb(255,255,255);
  background: linear-gradient(90deg, rgba(255,255,255,1) 0%, rgba(255,255,255,1) 60%, rgba(0,0,0,1) 100%); */
  background: rgb(255,255,255);
  background: linear-gradient(90deg, rgba(0,0,0,0) 0%, rgba(255,255,255,1) 35%, rgba(255,255,255,1) 100%);
  width: 650px;
  height: 75px;
  text-align: right;
  display: flex;
  justify-content: right; /* align horizontal */
  align-items: center; /* align vertical */
  padding-right: 20px;
  /* FONT */
  font-size: 23px;
  font-weight: bold;
  position: relative;
  animation-name: PB2;
  animation-duration: 3s;
}


@keyframes PB1 {
0%   {right: -500px; top:0px; opacity: 0.5}
100% {right: 0px; top:0px;}
}
@keyframes PB2 {
0%   {left:-1000px; top:0px; opacity: 0.5}
25%   {left:-1000px; top:0px; opacity: 0.5}
50%   {left:-1000px; top:0px; opacity: 0.5}
100% {left:0px; top:0px;}
}

/* NAVBAR ACTIVE */


.menu-stable .navbar-nav .nav-link.active{
  color: #F51414;
}
.menu_scrolling .navbar-nav .nav-link.active{
  color: #F51414;
}


/* NADPISY STYLY */
.h2s-black{
  border-left: 5px solid #F51414;
  padding-left: 10px;
  padding-bottom: 50
}

.h2s-white{
  border-left: 5px solid #F51414;
  padding-left: 10px;
}

.h3s-black{
  position: relative;
  padding-bottom: 10px;
}

.h3s-black::before {
       content: '';
       display: block;
       position: absolute;
       bottom: 0;
       width: 100px;
       left: 25px;
       border-top: 5px solid red;
     }

/* div {
        width: 500px;
        height: 100px;
        position: relative;
        padding-top: 20px;
        margin-top: 50px;
    }

 div::before {
        content: '';
        display: block;
        position: absolute;
        top: 0;
        width: 50%;
        right: 0%;
        border-top: 1px solid red;
    } */

/* ddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddd */



.about-sluzby{
  padding-top: 150px;
  padding-bottom: 150px;
  background-color: rgb(250, 250, 250);
}

.about-sluzby img{
  /* width: 80%; */
  /* text-align: center; */
}

.about-sluzby .about-logo-div{
  text-align: center;
}

.about-sluzby .about-logo{
  width: 220px;
}

#onas{
  padding-bottom: 100px;
}
#services .sluzby-img{
  width: 100%;
}
#services .svg-class{
  /* position: relative; */
  width: 100%;
  height: 200px;
  vertical-align: bottom;
  /* height: 100%; */
  position: relative;

}
#services .svg-class svg{
max-width: 100%;
  /* max-height: 300px; */
  height: 150px;
  vertical-align: bottom;
  position: absolute;
  bottom: 0px;
}
.portfolio{
  background-color: #000;
  color: white;
  padding-top: 150px;
  padding-bottom: 100px;
}
.portfolio .col{
  text-align: center;
  font-weight: bolder;
  height: 150px;
  display: flex;
  justify-content: center;; /* align horizontal */
  align-items: center; /* align vertical */

  /* font-size: 20px; */
}

.portfolio .col:hover{
  background-color: white;
  color: black;

}
.portfolio .col:hover a{
  background-color: white;
  color: black;

}

.portfolio .col:hover .firma{
  font-size: 30px;
  transition: 0.9s;
}

.portfolio .firma{
  font-size: 25px;
}

.portfolio .klienti{
  margin: 0 auto;
  background:
  /* linear-gradient(to right, white 4px, transparent 4px) 0 0, */
  linear-gradient(to right, white 4px, transparent 4px) 0 100%,
  linear-gradient(to left, white 4px, transparent 4px) 100% 0,
  /* linear-gradient(to left, white 4px, transparent 4px) 100% 100%, */
  /* linear-gradient(to bottom, white 4px, transparent 4px) 0 0, */
  linear-gradient(to bottom, white 4px, transparent 4px) 100% 0,
  linear-gradient(to top, white 4px, transparent 4px) 0 100%;
  /* linear-gradient(to top, white 4px, transparent 4px) 100% 100%; */

background-repeat: no-repeat;
background-size: 30px 30px;
}

.portfolio .klienti a{
  text-decoration: none;
  color: white;
  width: 100%;
  height: 100%;
  padding: 0px;
  margin: 0px;
  display: flex;
  justify-content: center;; /* align horizontal */
  align-items: center; /* align vertical */
}

.portfolio .row-tenci{
  width: 66%;
  margin: 0 auto;

}

.kontakt{
  background-color: #000;
  color: white;
  /* padding-top: 100px; */
  /* padding-bottom: 100px; */
}

.kontakt .kontakt-info{
  border-color: white;
  /* border-top: 5px; */
  border-style: solid;
  padding: 25px;
}

.kontakt .kontakt-info .col-md-5 {
  background-image: url("../img/building.jpg");
  background-color: #cccccc; /* Used if the image is unavailable */
  height: 400px; /* You must set a specified height */
  background-position: center; /* Center the image */
  background-repeat: no-repeat; /* Do not repeat the image */
  background-size: cover; /* Resize the background image to cover the entire container */
  font-weight: bold;
  font-size: 18px;
  /* ZAROVNAT DO STŘEDU STŘEDU */
  text-align: center;
  display: flex;
  justify-content: center; /* align horizontal */
  align-items: center; /* align vertical */

}
.kontakt .kontakt-info .col-md-4 img{
  width: 100%;
}

.kontakt .kontakt-info .kontakt-adresa{
  background-color: rgba(0, 0, 0, 0.6);
  width: 250px;
  aspect-ratio: 1/1;
  display: flex;
  justify-content: center; /* align horizontal */
  align-items: center; /* align vertical */
}

.kontakt .kontakt-info form{
  width: 100%;
}
.kontakt .kontakt-info form .form-group{
  padding-bottom: 20px;
}

.kontakt .kontakt-info form input{
  width: 100%;
  color: black;
  height: 40px;
}


.kontakt .kontakt-info form textarea{
  width: 100%;
  min-height: 220px;
}

.kontakt .kontakt-info form button{

    border: 1px #F51414 solid;
    /* border-radius: 40px; */
    padding: 10px;
    width: 50%;
    background-color: #F51414;
    color: #FFF;
    text-decoration: none;
    float: right

}

.kontakt .mapa{
  padding: 0px;
  margin: 0px;
}

.kontakt iframe{
  width: 100%;
  padding: 0px;
  margin: 0px;
}

.kontakt .socialni-site .row{
  padding-left: 11px;
  padding-right: 11px;
}

.kontakt .socialni-site{
  text-align: center;
  /* height: 200px; */
}
.kontakt .socialni-site svg{
  width: 100px;
  fill: white;
  /* height: 200px; */
}

.kontakt .socialni-site .white-col a{
  text-decoration: none;
  color: black;
  width: 100%;
  height: 100%;

  /* ZAROVNAT DO STŘEDU STŘEDU */
  text-align: center;
  display: flex;
  justify-content: center; /* align horizontal */
  align-items: center; /* align vertical */
}
.kontakt .socialni-site .black-col a{
  text-decoration: none;
  color: white;
  width: 100%;
  height: 100%;
  /* ZAROVNAT DO STŘEDU STŘEDU */
  text-align: center;
  display: flex;
  justify-content: center; /* align horizontal */
  align-items: center; /* align vertical */
}

.kontakt .socialni-site .white-col{
  background-color: rgb(250, 250, 250);
  color: black;
  font-weight: bold;
}

.kontakt .socialni-site .white-col svg{
  fill: black;
}

.kontakt .socialni-site .white-col:hover{
  font-size: 20px;
  transition: 0.5s;
}

.kontakt .socialni-site .white-col:hover svg{
  /* fill: white; */
  width: 150px;
  transition: 0.5s;
}


.kontakt .socialni-site .black-col{
  background-color: black;
  color: white;
  font-weight: bold;
}

.kontakt .socialni-site .black-col svg{
  fill: white;
}

.kontakt .socialni-site .black-col:hover{
  font-size: 20px;
  transition: 0.5s;
}

.kontakt .socialni-site .black-col:hover svg{
  /* fill: white; */
  width: 150px;
  transition: 0.5s;
}


.kontakt .socialni-site .col{
  width: 100%;
  aspect-ratio: 1 / 1;
  /* ZAROVNAT DO STŘEDU STŘEDU */
  text-align: center;
  display: flex;
  justify-content: center; /* align horizontal */
  align-items: center; /* align vertical */
}

/* .kontakt .socialni-site .col:hover{
  background-color: white;
  fill: black;
  color: black;
}

.kontakt .socialni-site .col:hover svg{
  fill: black;
} */

.recenze{
  padding-top: 150px;
  padding-bottom: 150px;
  background-color: rgb(250, 250, 250);
}

footer{
  /* padding-top: 100px; */
  background-color: rgb(250, 250, 250);
  color:#000;
  font-size: 15px;
  font-weight:500;
  padding-top: 25px;
  padding-bottom: 25px;
  text-align: center;
  -webkit-box-shadow: 0px -7px 14px 0px rgba(0,0,0,0.77);
  -moz-box-shadow: 0px -7px 14px 0px rgba(0,0,0,0.77);
  box-shadow: 0px -7px 14px 0px rgba(0,0,0,0.77);

}

@font-face {
    font-family: "blanka";
    src: url("../fonts/Blanka-Regular.ttf") format('truetype'),
         url("../fonts/Blanka-Regular.otf") format('opentype');
    font-display: swap;
}

footer .textlogo{
  font-family: "blanka";
  font-size: 20px;
}

footer strong{
  margin-top: -5px;
}

footer a{
  text-decoration: none;
  color:#000;
}
footer a:hover {
  color:#000;
}
footer a:hover .textlogo{
  color:#F51414;
}

.kontakt .socialni-site img{
  width: 100px;
}

h1{
  margin: 0px;
}

/*
body {
    height: 6000px;
    font-family: Helvetica, Arial;
}

#top-menu {
    position: fixed;
    z-index: 1;
    background: white;
    left: 0;
    right: 0;
    top: 0;
}

#top-menu li {
    float: left;
}

#top-menu a {
    display: block;
    padding: 5px 25px 7px 25px;
    width: 4em;
    text-align: center;
    -webkit-transition: .5s all ease-out;
    -moz-transition: .5s all ease-out;
    transition: .5s all ease-out;
    border-top: 3px solid white;
    color: #aaa;
    text-decoration: none;
}

#top-menu a:hover {
    color: #000;
}

#top-menu li.active a {
    border-top: 3px solid #333;
    color: #333;
}

#foo {
    position: absolute;
    top: 400px;
}

#bar {
    position: absolute;
    top: 800px;
}

#baz {
    position: absolute;
    top: 1200px;
} */


/* ******************************************** */
/* R E S P O N Z I V N I    D E S I G N */
/* ******************************************** */

/* Extra small devices (phones, 600px and down) */
@media only screen and (max-width: 575px){

  /* Set the border color to the desired color */
  /* Set the border color */
  body{
    max-width: 100%;
    /* background-color: black; */
  }

  .parallax-window{
    max-width: 100%;
    width: 100%;
    min-width: 100%;
    /* background-color: black; */
  }

  .mainbg-parallax{
    width: 100%;
    min-width: 100%;
    /* background-color: red; */
  }

  .fixed-top{
    max-width: 100%;
  }
  .navbar {
    max-width: 100%;
  }
  .navbar-expand-lg {
    max-width: 100%;
  }
  .menu-stable{
    max-width: 100%;
  }
  nav{
    max-width: 100%;
  }

  .menu-stable .navbar-toggler {
          border-color: #fff;
          border-width: 2px;
          }
          /* Setting the stroke to green using rgb values (0, 128, 0) */

    .menu-stable .navbar-toggler-icon {
          background-image: url(
  "data:image/svg+xml;charset=utf8,%3Csvg viewBox='0 0 32 32' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath stroke='rgba(255, 255, 255, 1)' stroke-width='2' stroke-linecap='round' stroke-miterlimit='10' d='M4 8h24M4 16h24M4 24h24'/%3E%3C/svg%3E");
        }
  .menu_scrolling .navbar-toggler {
          border-color: #000;
          border-width: 2px;
          }
          /* Setting the stroke to green using rgb values (0, 128, 0) */

    .menu_scrolling .navbar-toggler-icon {
          background-image: url(
  "data:image/svg+xml;charset=utf8,%3Csvg viewBox='0 0 32 32' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath stroke='rgba(0, 0, 0, 1)' stroke-width='2' stroke-linecap='round' stroke-miterlimit='10' d='M4 8h24M4 16h24M4 24h24'/%3E%3C/svg%3E");
        }

    .menu_scrolling #logo-scroll{
      height: 80%;
      /* background-color: red; */
    }

    .menu-stable .navbar-brand img {
    width: 80px;
    margin-left: 7px;
    margin-top: 2px;
}
    .menu_scrolling .navbar-brand img {
    width: 150px;
    margin-left: -10px;
    margin-top: 4px;
}


/* KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK */

.navbar .menu-contact{
     display: flex;
     justify-content: center; /* align horizontal */
     align-items: center; /* align vertical */
     text-align: center;
     /* position: absolute;
     right: 0;
     top: 0;
     margin: 0 auto; */
     /* height: 98px; */
}

.navbar .menu-contact .menu-phone{
  display: flex;
  justify-content: left; /* align horizontal */
  align-items: center;; /* align vertical */
  text-align: right;
  padding-left: 0px;
  /* position: absolute;
  left: 0;
  top: 0; */
  /* background-color: blue; */
  padding-right: 15px;
}
.navbar .menu-contact .menu-mail{
  display: flex;
  justify-content: left; /* align horizontal */
  align-items: center;; /* align vertical */
  text-align: right;
  padding-left: 0px;
  /* position: absolute;
  right: 0;
  top: 0; */
  /* background-color: blue; */
  padding-right: 15px;
}


.navbar .menu-contact svg{
  fill: white;
  width: 40px;
  /* max-width: 40px; */
}
 .navbar .menu-contact span{
   padding-left: 10px;
   /* padding-right: 10px; */
   font-size: 12px;
 }

 .navbar .menu-contact .menu_icon{
   fill: white;
   width: 30px;
 }

 .navbar .menu-contact .menu_icon_scrolling{
   fill: black;
   width: 30px;
 }

 .navbar .menu-contact a{
   text-decoration: none;
 }

.menu-contact {

  width: 100%;
  /* height: 36px; */
  /* text-align: right; */
}
.menu-contact a{
  /* background-color: green; */
  /* min-width: 50%;s */
  /* max-width: 50%; */
}

nav .container-fluid{
  /* padding-top: 33px; */
}

/* KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK */

  .walking-raven{
    position: relative;
    width: 10px;
    opacity: 0;
  }

  .PARALAXBOX .PB1{
    width: 100%;
    margin-left: 0PX;
    display: flex;
    justify-content: left; /* align horizontal */
    align-items: center; /* align vertical */
    padding-left: 0px;
    position: relative;
    animation-name: PB1;
    animation-duration: 2s;
    font-size: 38px;
    padding-left: 10px;
  }

  .PARALAXBOX .PB1 h1{
    font-size: 33px;
    padding: 0px;
  }

  .PBM{height: 15px;}

  .PARALAXBOX .PB2{
    width: 100%;
    text-align: left;
    background-color: white;
    padding-left: 10px;
  }

  .about-logo{
    padding-top: 75px;
  }

  #services .svg-class{
    margin-bottom: 75px;
  }

  #reference .col{
    min-width: 100%;
  }

  #contact h3{
    padding-top: 75px;
  }
  #contact p{
    padding-top: 25px;
  }

  #contact .row{
    padding-top: 25px;
    /* padding-bottom: 150px; */
  }
  #contact .socialni-site .row{
    padding-top: 25px;
    padding-bottom: 150px;
  }


  #contact .col{
    min-width: 100%;
  }

  #contact form button{
    margin-top: 15px;
  }

}

/* Small devices (portrait tablets and large phones, 600px and up) */
@media only screen and (min-width: 576px) and (max-width: 767px){

  /* Set the border color to the desired color */
  /* Set the border color */

  .menu-stable .navbar-toggler {
          border-color: #fff;
          border-width: 2px;
          }
          /* Setting the stroke to green using rgb values (0, 128, 0) */

    .menu-stable .navbar-toggler-icon {
          background-image: url(
  "data:image/svg+xml;charset=utf8,%3Csvg viewBox='0 0 32 32' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath stroke='rgba(255, 255, 255, 1)' stroke-width='2' stroke-linecap='round' stroke-miterlimit='10' d='M4 8h24M4 16h24M4 24h24'/%3E%3C/svg%3E");
        }
  .menu_scrolling .navbar-toggler {
          border-color: #000;
          border-width: 2px;
          }
          /* Setting the stroke to green using rgb values (0, 128, 0) */

    .menu_scrolling .navbar-toggler-icon {
          background-image: url(
  "data:image/svg+xml;charset=utf8,%3Csvg viewBox='0 0 32 32' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath stroke='rgba(0, 0, 0, 1)' stroke-width='2' stroke-linecap='round' stroke-miterlimit='10' d='M4 8h24M4 16h24M4 24h24'/%3E%3C/svg%3E");
        }

    .menu_scrolling #logo-scroll{
      height: 80%;
      /* background-color: red; */
    }

    .menu-stable .navbar-brand img {
    width: 100px;
    margin-left: -10px;
    margin-top: 2px;
}
    .menu_scrolling .navbar-brand img {
    width: 150px;
    margin-left: -33px;
    margin-top: 4px;
}

  .walking-raven{
    position: relative;
    width: 10px;
    opacity: 0;
  }

  .PARALAXBOX{
  max-width: 100%;

  }

  .PARALAXBOX .PB1{
    max-width: 480px;
    margin-left: 0PX;
    display: flex;
    justify-content: left; /* align horizontal */
    align-items: center; /* align vertical */
    padding-left: 0px;
    position: relative;
    animation-name: PB1;
    animation-duration: 2s;
    font-size: 38px;
    padding-left: 10px;
  }

  .PARALAXBOX .PB1 h1{
    font-size: 33px;
    padding: 0px;
  }

  .PBM{height: 20px;}

  .PARALAXBOX .PB2{
    max-width: 480px;
    text-align: left;
    background-color: white;
    padding-left: 10px;
    animation-name: none;
    animation-duration: 3s;
    margin: 0px;
    padding: 0px;
  }
  .PARALAXBOX .PB2 span{
    min-width: 100%;
    padding-left: 10px;
    /* padding: 0px; */
  }


  .about-logo{
    padding-top: 75px;
  }

  #services .svg-class{
    margin-bottom: 75px;
  }

  #reference .col{
    min-width: 100%;
  }

  #contact h3{
    padding-top: 75px;
  }
  #contact p{
    padding-top: 25px;
  }

  #contact .row{
    padding-top: 25px;
    /* padding-bottom: 150px; */
  }
  #contact .socialni-site .row{
    padding-top: 25px;
    padding-bottom: 150px;
  }


  #contact .col{
    min-width: 100%;
  }

  #contact form button{
    margin-top: 15px;
  }

}

/* Medium devices (landscape tablets, 768px and up) */
@media only screen and (min-width: 768px) and (max-width: 991px){

  .menu-stable .navbar-toggler {
          border-color: #fff;
          border-width: 2px;
          }
          /* Setting the stroke to green using rgb values (0, 128, 0) */

    .menu-stable .navbar-toggler-icon {
          background-image: url(
  "data:image/svg+xml;charset=utf8,%3Csvg viewBox='0 0 32 32' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath stroke='rgba(255, 255, 255, 1)' stroke-width='2' stroke-linecap='round' stroke-miterlimit='10' d='M4 8h24M4 16h24M4 24h24'/%3E%3C/svg%3E");
        }
  .menu_scrolling .navbar-toggler {
          border-color: #000;
          border-width: 2px;
          }
          /* Setting the stroke to green using rgb values (0, 128, 0) */

    .menu_scrolling .navbar-toggler-icon {
          background-image: url(
  "data:image/svg+xml;charset=utf8,%3Csvg viewBox='0 0 32 32' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath stroke='rgba(0, 0, 0, 1)' stroke-width='2' stroke-linecap='round' stroke-miterlimit='10' d='M4 8h24M4 16h24M4 24h24'/%3E%3C/svg%3E");
        }

    .menu_scrolling #logo-scroll{
      height: 80%;
      /* background-color: red; */
    }



    .menu-stable .navbar-brand img {
    width: 100px;
    margin-left: -15px;
    margin-top: 2px;
}
    .menu_scrolling .navbar-brand img {
    width: 150px;
    margin-left: -10px;
    margin-top: 4px;
}

  #services .col-md-3{
    min-width: 49%;
    padding-bottom: 50px;
  }

  .kontakt .socialni-site .white-col:hover{
    font-size: 20px;
    transition: 0.5s;
  }

  .kontakt .socialni-site .white-col:hover svg{
    /* fill: white; */
    width: 115px;
    transition: 0.5s;
  }
  .kontakt .socialni-site .black-col:hover{
    font-size: 20px;
    transition: 0.5s;
  }

  .kontakt .socialni-site .black-col:hover svg{
    /* fill: white; */
    width: 115px;
    transition: 0.5s;
  }

  #reference .row{
    min-width: 100%;
  }
  #reference .col{
    min-width: 49%;
    max-width: 50%;
    margin: 0 auto;
  }

  #contact .col-md-5{
    width: 95%;
    margin: 0 auto;
  }
  #contact .col-md-7{
    width: 95%;
    margin: 0 auto;
  }

  #contact h3{ padding-top: 50px;}

  #contact form button{
    margin-top: 15px;
  }

}

/* Large devices (laptops/desktops, 992px and up) */
@media only screen and (min-width: 992px) and (max-width: 1299px){
  #contact form button{
    margin-top: 15px;
  }
}

/* Extra large devices (large laptops and desktops, 1200px and up) */
@media only screen and (min-width: 1300px) and (max-width: 1499px){
  #contact form button{
    margin-top: 15px;
  }
}

/* Extra large monitors  */
@media only screen and (min-width: 1500px) and (max-width: 1799px){
  #contact form button{
    margin-top: 15px;
  }
}

/* Extra super large devices - SUMO MAC + EXTRA BIG MONITORS*/
@media only screen and (min-width: 1800px){
  #contact form button{
    margin-top: 15px;
  }
}

/* different techniques for iPad screening */
@media only screen and (min-device-width: 481px) and (max-device-width: 1024px) and (orientation:portrait) {}
@media only screen and (min-device-width: 481px) and (max-device-width: 1024px) and (orientation:landscape) {}