body{width:100%;font-family:Roboto,sans-serif;font-weight:400;font-size:17px;color:#5c5d5f}h1{text-transform:uppercase;font-size:23px;font-weight:600}ul{padding:0 20px}header{margin-top:10px}article p{text-align:justify}.flags{padding:8px 0}.flags img{height:44px}.slider{margin-top:10px;margin-bottom:10px}.slide{position:relative}.title{position:absolute;top:calc(50% - 25px);left:50%;-webkit-transform:translateX(-50%);transform:translateX(-50%);font-size:18px;font-weight:300;text-transform:uppercase;color:#23ada4;background:hsla(0,0%,100%,.85);padding:10px 20px;outline:2px solid hsla(0,0%,100%,.5);outline-offset:15px;white-space:nowrap}@media (min-width:769px){.title{font-size:32px;padding:10px 50px;top:calc(50% - 30px)}}@media (min-width:1281px){.title{font-size:42px;padding:10px 70px;top:calc(50% - 35px)}}@media (min-width:769px){section{display:-webkit-box;display:-ms-flexbox;display:flex}}.illustration{background:url(images/welder.png) no-repeat;background-position:50%;background-size:cover;height:400px}@media (min-width:769px){.illustration{-webkit-box-flex:3;-ms-flex:3;flex:3;height:auto}}.service{background:#23ada4;color:#fff;padding:30px 40px;-webkit-box-flex:4;-ms-flex:4;flex:4}.service p{font-weight:300;text-align:justify}.benefits,.benefits-list{background:#009395;color:#fff;padding:15px 15px 10px}@media (min-width:769px){.benefits,.benefits-list{padding:40px 30px}}@media (min-width:769px){.benefits{-webkit-box-flex:2;-ms-flex:2;flex:2;text-align:right;font-size:20px}}.benefits-list{font-size:18px;font-weight:300;-webkit-box-flex:4;-ms-flex:4;flex:4}@media (min-width:769px){.benefits-list{font-size:24px}}.benefits-list ul{list-style-type:none;padding-left:50px}@media (min-width:769px){.benefits-list ul{padding-left:20px}}.benefits-list ul li{position:relative;line-height:33px}.benefits-list ul li:before{content:"TOP";background:#fff;color:#009395;position:absolute;left:-40px;top:7px;font-size:12px;line-height:15px;font-weight:400;padding:1px 3px}@media (min-width:769px){.benefits-list ul li:before{font-size:16px;padding:2px 5px;line-height:20px;left:-50px}}.references{width: 100%;margin:40px 0;background-color:hsla(0,0%,100%,.8);border:1px solid #eee;padding:20px}.references b{color:#23ada4}.references ul{list-style-type:none;padding-left:0}.about{margin:20px 0 40px}@media (min-width:1281px){.about{-webkit-box-flex:2;-ms-flex:2;flex:2}}aside{display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-wrap:wrap;flex-wrap:wrap;-ms-flex:1;flex:1;margin-left:5%;position:relative;top:-50px}.menu-item,aside{-webkit-box-flex:1}.menu-item{-ms-flex:1 0 50%;flex:1 0 50%;color:#fff;text-align:center;text-transform:uppercase;padding:20px}.menu-item#about{background-color:#23ada4}.menu-item#services{background-color:#21a59c}.menu-item#references{background-color:#209c94}.menu-item#contact{background-color:#1e948c}.menu-item img{width:30%;margin-bottom:10%;margin-top:15%}.menu-item a{color:#fff}.map{background:url(images/map.png) no-repeat center 80px}.hexagons{display:none;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-ms-flex-pack:distribute;justify-content:space-around;padding:0 12%;position:relative;margin-top:-100px}.hexagons:after{content:" ";position:absolute;border-bottom:1px solid #23ada4;width:99vw;top:49%;z-index:-1}@media (min-width:769px){.hexagons{display:-webkit-box;display:-ms-flexbox;display:flex}}.hex svg{width:150px;overflow:visible}footer{background-color:#23ada4;padding:20px;color:#fff}footer .logo{width:200px}footer a{color:#fff}footer .fa{font-size:30px}footer .social{margin-left:auto}footer header{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:end;-ms-flex-align:end;align-items:flex-end}footer .address{border-top:1px solid #fff;border-bottom:1px solid #fff;font-size:20px;font-weight:200;margin-top:20px;padding:10px 0}footer .media{margin-top:40px;font-weight:300}footer .media img{height:100px}footer .media h3{font-weight:300}footer .media-body{font-size:18px}footer .contact{margin-top:40px;margin-bottom:20px}@media (min-width:769px){footer .contact{display:-webkit-box;display:-ms-flexbox;display:flex}}footer .cards,footer .form{-webkit-box-flex:1;-ms-flex:1;flex:1}footer .form{padding-top:50px}footer .form input,footer .form textarea{display:block;width:100%;background-color:#e6e6e6;border:0;padding:5px 10px;margin:10px 0}footer .form button{background-color:#fff;color:#23ada4;padding:5px 10px;border:0}.copy{background-color:#009395;color:#fff;text-align:center;padding:10px 0;font-weight:300;font-size:16px}


.container {
  padding-right: 0;
  width: 1300px;
  padding-left: 0;
  margin-right: auto;
  margin-left: auto;
}

@media (max-width: 1300px) {
  .container {
      width: 1200px;
  }
}

@media (max-width: 1200px) {
  .container {
      width: 1100px;
  }
}

@media (max-width: 1100px) {
  .container {
      width: 1000px;
  }
}

@media (max-width: 1000px) {
  .container {
     width: 100%;
     padding: 0 15px;
  }
}

section {
  width: 100%;
}

.img2 {
 text-align: justify;
 width: 100%;
}

label {
    font-size: 12px;
   }


 .str div {
 padding-left: 5px;
 padding-right: 5px;
}

.contact-form {
    margin-left: 40px;
   }

@media (max-width: 768px) {

   
 .column {
   flex: 12.5%;
   max-width: 25%;
   padding: 0 1px !important;
   float: left;
 }
 
 .column a img {
   margin-bottom: 2px !important;
   vertical-align: middle;
 }
 

    .contact-form {
        margin-top: 40px;
        margin-left: 0px;
       }
    
    .mob {
 display: none;
}

 .opt {
 margin-top: 90px;
}

}

.gallery-kategory {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  max-height: 0;
  opacity: 0;
  pointer-events: none;
}

.gallery-kategory.active {
  max-height: 2000px;
  opacity: 1;
  pointer-events: auto;
}

.gallery-kategory .item {
  width: 100%;
}

.gallery-kategory .item h4 {
  width: 100%;
  background: #dddddd;
  padding: 10px;
  cursor: pointer;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
}

.gallery-kategory .item h4.active {
  color: #23ada4;
}

.gallery-kategory .item h4:hover {
  color: #23ada4;
}

.gallery-kategory .item h4 i {
  padding: 5px;
  font-size: 35px;
  margin-right: 10px;
}

@media (max-width: 1100px) {
    
.mob {
   margin-bottom: 40px;
}

}

 .ref {
      list-style: none;
      height: 27px;
      margin-top: 0px;
      margin-bottom: 0px;
      padding-top: 4px;
}

 .ref li {
 width: 22.5%;
 float: left;
 text-align: center;
 font-size: 13px;
}

.ref li:first-child {
  width: 10%;
 }

 .ref1 li:first-child {
  width: 10%;
 }

 .ref1 {
 list-style: none;
 background: #dddddd;
 height: 27px;
  padding-top: 4px;
  margin-top: 0px;
 margin-bottom: 0px;
}

 .ref1 li {
 width: 22.5%;
 float: left;
 text-align: center;
 font-size: 13px;
}


@media (max-width: 1200px) {
    
    .ref {
 list-style: none;
 height: 104px;
 margin-top: 10px;
 margin-bottom: 0px;
   padding-top: 2px;
}

 .ref li {
 width: 100%;
 text-align: center;
}

.ref li:first-child {
  width: 100%;
  text-align: center;
 }

 .ref1 {
 list-style: none;
 background: #dddddd;
 height: 104px;
  padding-top: 2px;
  margin-top: 10px;
 margin-bottom: 0px;
}

 .ref1 li {
 width: 100%;
 text-align: center;
}

.ref1 li:first-child {
  width: 100%;
  text-align: center;
 }

}

@media (min-width: 1200px) {
    

 .optimalized {
 list-style: none;
 background: #dddddd;
 height: 42px !important;
  padding-top: 2px;
  margin-top: 10px;
 margin-bottom: 0px;
}


}

.img_gallery {
   width: 100%;
}

.row {
   display: flex !important;
   flex-wrap: wrap !important;
   padding: 0 4px !important;
 }

 .column {
   width: 25%;
   padding: 0 4px;
   max-height: 0;
   -webkit-transition: all 0.300s ease; 
   -moz-transition: all 0.300s ease; 
   -ms-transition: all 0.300s ease; 
   -o-transition: all 0.300s ease; 
   transition: all 0.300s ease; 
 }
 
 .column a img {
   margin-bottom: 8px;
   vertical-align: middle;
   max-height: 0;
   -webkit-transition: all 0.300s ease; 
   -moz-transition: all 0.300s ease; 
   -ms-transition: all 0.300s ease; 
   -o-transition: all 0.300s ease; 
   transition: all 0.300s ease; 
 }

 .active .column {
  max-height: 50000px;
}

.active .column a img {
  max-height: 500px;
}

 .colum-first {
   padding-left: 0;
 }

 .colum-last {
  padding-right: 0;
}

.gallery-header {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
}

.gallery-header .item {
  width: 50%;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center center;
  height: 450px;
  opacity: 0.4;
  cursor: pointer;
  -webkit-transition: all 0.300s ease; 
  -moz-transition: all 0.300s ease; 
  -ms-transition: all 0.300s ease; 
  -o-transition: all 0.300s ease; 
  transition: all 0.300s ease; 
}

.gallery-header .item.active {
  opacity: 1;
  pointer-events: none;
}

.gallery-header .item.active h3 {
  background: #23ada4;
  color: white;
}

.gallery-header .item:hover {
  opacity: 1;
}

.gallery-header h3 {
  text-align: center;
  background: white;
  display: inline-block;
  padding: 15px;
  -webkit-transition: all 0.300s ease; 
  -moz-transition: all 0.300s ease; 
  -ms-transition: all 0.300s ease; 
  -o-transition: all 0.300s ease; 
  transition: all 0.300s ease; 
}

.gallery-header h3.active {
  background: #21a59c;
  color: white;
}

.js_gallery_1 {
  max-height: 0;
  opacity: 0;
  pointer-events: none;
  -webkit-transition: all 0.300s ease; 
  -moz-transition: all 0.300s ease; 
  -ms-transition: all 0.300s ease; 
  -o-transition: all 0.300s ease; 
  transition: all 0.300s ease; 
}

.js_gallery_1 .container{
  display: flex;
  flex-wrap: wrap;
}


.js_gallery_3 {
  max-height: 0;
  opacity: 0;
  pointer-events: none;
  -webkit-transition: all 0.300s ease; 
  -moz-transition: all 0.300s ease; 
  -ms-transition: all 0.300s ease; 
  -o-transition: all 0.300s ease; 
  transition: all 0.300s ease; 
}

.js_gallery_3 .container{
  display: flex;
  flex-wrap: wrap;
}

.js_gallery_3.active {
  max-height: 20000px;
  opacity: 1;
  pointer-events: auto;
}

.js_gallery_2 .container{
  display: flex;
  flex-wrap: wrap;
}

.js_gallery_1.active {
  max-height: 20000px;
  opacity: 1;
  pointer-events: auto;
}

.js_gallery_2 {
  max-height: 0;
  opacity: 0;
  pointer-events: none;
  -webkit-transition: all 0.300s ease; 
  -moz-transition: all 0.300s ease; 
  -ms-transition: all 0.300s ease; 
  -o-transition: all 0.300s ease; 
  transition: all 0.300s ease; 
}

.js_gallery_2.active {
  max-height: 20000px;
  opacity: 1;
  pointer-events: auto;
}

footer {
  margin-top: 50px;
}

@media (max-width: 1000px) {
  .gallery-header .item {
    height: 350px;
  }

  .gallery-header h3 {
    font-size: 15px;
  }
  
}

@media (max-width: 600px) {
  .gallery-header .item {
    height: 200px;
  }
}