:root {
  --gastek-green: #95c11f;
 
}

* {
  margin: 0px;
  padding: 0px;

}

body {
  background:black;
  color: white;
    font-family: Arial, sans-serif, Helvetica, sans-serif;
  width:100%;
  max-width: 1280px;

  box-sizing: border-box;
  margin: auto;

}

a {
  text-decoration: none;
  color: black;
}



/* Menu */


.menu {



row-gap: 10px;
gap:10px;
    border-width: 0px;
  border-radius: 6px;
margin-left: 20px;
margin-right: 30px;
margin-bottom: 10px;
    font-size: 16px;
    text-align: center;

padding:10px;
    display: flex;
    justify-content: space-between;
    align-items: center;
  
   grid-area:menu;
  }

  .menu-item-active{
    background: var(--gastek-green);
    background: "red";
    color:black;
  }

  
  .menu-column{
border-radius: 6px;

background: white;


  }

  
  .menu a{
  margin: 10px;
  height: 30px;
    text-decoration: none;
    padding:10px;

 
  }
  
   
  .menu-column a{
    margin: 10px;
    height: 20px;
      text-decoration: none;
      padding:10px;
    font-size: 14px;

    color:black;
        }
  

  
  .menu a:hover {
  
    color:var(--gastek-green);
     
  

  }

  .menu-column:hover{
/*
    background: white;
    border: 2px solid black ;

    */
  }
  
  

.main-wrapper{

  
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  
grid-template-areas: 
"gastek telephone email"
"menu menu menu"
"txt showcase showcase"
"contact-details  links-wrapper links-wrapper"
;

}


.gastek{

padding: 20px;
  display: flex;
  align-items: center;
  justify-content: center;


grid-area:gastek;
}
 
 
 .gastek-logo {
  width: 80%;

   grid-area: gastek-logo;

 }
 
 .gastek-logo img {

 width: 100%;
 

 }

 .telephone{

  padding :10px;

display: grid;
  grid-template-columns: 0.5fr 1fr;
 
grid-template-areas: 
"tel-logo tel-txt";

grid-area: telephone;

 }

 .tel-logo{

  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;


  grid-area: tel-logo;
 }

 .tel-logo img {

 width: 30%;
  overflow: hidden;
 
 


  animation-name: tel-ring;
  animation-duration: 1s;
  animation-delay: 2s;
  animation-iteration-count: infinite;
  }

  @keyframes tel-ring {
    0%  {
      btransform: rotate(0deg);
    }
    12.5%   {
      transform: rotate(45deg);
    }
    25%{
      transform: rotate(45deg);
    }
    37.5%  {
      btransform: rotate(0deg);
    }
        
    50%  {
      btransform: rotate(0deg);
    }
    62.5%   {
      transform: rotate(45deg);
    }
    75%{
      transform: rotate(45deg);
    }
    82.5%  {
      btransform: rotate(0deg);
    }
    100%  {
      btransform: rotate(0deg);
    }
   
  }


  .tel-txt{
  

    font-size: 16px;
    line-height: 24px;
    
    display: flex;
    align-items: center;
   
    grid-area: tel-txt;
    }


       
  .email{
    padding :10px;
  display: grid;
  grid-template-columns: 0.5fr 1fr;

grid-template-areas: 
"email-logo email-txt";


  grid-area: email;

  }

 .email-logo {
  display: flex;
  align-items: center;
  justify-content: center;


  grid-area: email-logo;

 }

 .email-logo img {


  width: 30%;

 
  }




.email-txt{
  font-size: 16px;

display: flex;
align-items: center;

grid-area: email-txt;
}

.email-txt a{
  color:white;
}



.navbar-custom {
font-size: 16px;
  background-color: var(--gastek-green);
}

.nav-link{
  color: black ;
}

.nav-link:hover{
  color: white;
  transition: all 0.4s;
}

.nav-link:focus{
  color: white;
}

.nav-link-white{
  color: white;
}






  .txt {
    font-size: 16px;
    line-height: 24px;
    margin: 10px 10px;
padding: 10px;

overflow: hidden;
    grid-area: txt;
}

 #showcase{
    width:90%;
  
  
    margin:auto;
    margin-top:10px;
      

  grid-area:showcase;
}

#showcase img {

  overflow: hidden;
}



.contact-details {
  color:white;
  display: grid;
  grid-template-columns: 0.4fr 2fr;
 
grid-template-areas: 
"cd-tel-logo cd-tel2-txt"
"cd-email-logo cd-email2-txt"
"cd-address-logo cd-address2"
;

  grid-area: contact-details;
}




 .cd-tel2-txt{
    display: flex;
    align-items: center;
    color:white;
grid-area:  cd-tel2-txt;

  }


  

.cd-tel{
  padding: 20px;
grid-area: cd-tel;

 }

 .cd-tel-logo{
  padding: 5px;
  display: flex;
  align-items: center;
  justify-content: center;

  grid-area: cd-tel-logo;
 }

 .cd-tel-logo img {
  
  width: 30%;
  height:auto;
 
  }

  .cd-tel-txt{
    display: flex;
    align-items: center;
    color:black;
grid-area:  cd-tel-txt;

  }



  .cd-email{
    padding: 5px;
    grid-area: cd-email;
    
    }
    
    .cd-email-logo {
      padding: 10px;
      display: flex;
      align-items: center;
      justify-content: center;
    
    grid-area: cd-email-logo;
    
    }
    
    .cd-email-logo img {
    
    width: 30%;
    height:auto;
    
    }
    
    .cd-email-txt{

  
      text-decoration: none;
      display: flex;
      align-items: center;

      grid-area: cd-email-txt;
        }
    
            
    .cd-email-txt a{

      color:black;
      
        }
            
    .cd-email2-txt{

  
      text-decoration: none;
      display: flex;
      align-items: center;

      grid-area: cd-email2-txt;
        }
    
            
    .cd-email2-txt a{

      color:white;
      
        }
        
  .cd-address2{

    line-height: 22px;
    color:white;
        grid-area: cd-address2;
      }
    

  .cd-address{

line-height: 22px;
color:black;
    grid-area: cd-address;
  }

  .cd-address-logo {

    display: flex;
    align-items: center;
    justify-content: center;
  
  grid-area: cd-address-logo;
  
  }

  .cd-address-logo img{
    width:30%;
    height: auto;
  }
  

  .z1 {

    font-size: 10px;
    
  }
  
  .z2 {
  
    font-size: 20px;
    
  }
  
  .z3 {
    font-size: 18px;
   
  }
  
/* Links */

.links-wrapper {


  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
    grid-template-areas: 
"link1 link2 link3"
"link4 link5 link6"
;

padding: 10px;
gap: 10px;

grid-area: links-wrapper;
}





.link {
  
display: grid;
justify-content: center;
vertical-align: middle;
align-items: center;


}

.link img {
width:70%;


}

.link1{
grid-area:link1;

}


.link2{
grid-area:link2;

}

.link3{
grid-area:link3;

}


.link4{
grid-area:link4;

}


.link5{
grid-area:link5;

}

.link6{
grid-area:link6;

}

.footer{

  background-color: white;
  
}



@media screen and (max-width: 960px) {
  

  .txt
  {

    padding: 20px;
  }

    
.menu-column a {



    font-size: 12px;

  }
  
}




@media screen and (max-width: 880px) {

  


.main-wrapper{

  
  display: grid;
  grid-template-columns: 1fr;
  grid-template-rows:  160px 60px 60px auto ;
grid-template-areas: 
"gastek"
"telephone"
"email"
"menu"
"txt"
"showcase"
"contact-details"
"links-wrapper"
;

}

  .menu{
margin:auto;
padding: 20px;
width:400px;
    display:flex;
flex-direction: column;
text-align: center;


row-gap: 6px;


grid-area:menu;
  }

  .menu-column{
    padding: 10px;
padding: 2px;
    width: 100%;
  
    
     }

     .menu-column a{
      width: 100%;
      font-size:14px;

       }
  

  .menu a:active{
    background-color: var(--gastek-green);
    color: aqua;
  }
  

  
 .gastek-logo {
  width: 60%;

   grid-area: gastek-logo;

 }
.telephone{



  display: grid;
    grid-template-columns: 0.2fr 1fr;
   
  grid-template-areas: 
  "tel-logo tel-txt";
  
  grid-area: telephone;
  
   }

 
   .tel-logo img {

    width: 20%;
     overflow: hidden;
      
   
     animation-name: tel-ring;
     animation-duration: 1s;
     animation-delay: 2s;
     animation-iteration-count: infinite;
     }

   .email{

    display: grid;
    grid-template-columns: 0.2fr 1fr;
  
  grid-template-areas: 
  "email-logo email-txt";
  
  
    grid-area: email;
  
    }

    .email-logo img {


      width: 20%;
    
     
      }
 
      
.contact-details{

  margin-top: 20px;
}

.cd-tel-logo img {
  
  width: 20%;
  height:auto;
 
  }
  

.cd-email-logo img {
    
  width: 20%;
  height:auto;
  
  }

     
  .cd-address-logo img{
    width:20%;
    height: auto;
  }

  .links-wrapper {


    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
      grid-template-areas: 
  "link1 link2 link3"
  "link4 link5 link6"
  ;
  
  padding: 30px;
  gap: 10px;
  
  grid-area: links-wrapper;
  }
  


}