:root{
    --dok-color: #1EA081;
    --dok-text-color: #549888;
    --sticky-backround:#288972 ;

    --sep-margin: 20px;
}
*{
    scroll-behavior: smooth;
}
html, body{
    height: 100%;
    width: 100%;
    background-color: #ffffff;
    padding: 0;
    margin: 0;
    font-family: "Nunito Sans", sans-serif;
    
    
}
.separator{
    height: 2px;
    background-color: var(--dok-color);
  
}
.visible{
    display: block !important;
    
}
h2{
    color: var(--dok-text-color);
    font-size: 2.5rem !important;
    font-weight: 700 !important;
}

/* top menu */
.top-menu{
    position: static;
    top: 0;
    right: 0;
    left: 0;
    z-index: 1000;
    padding-top: 5px;
    display: flex;
    flex-direction: column;
    background: var(--sticky-backround);
    opacity: 0.9;
    -webkit-box-shadow: 0px 6px 17px 1px rgba(66, 68, 90, 1);
    -moz-box-shadow: 0px 6px 17px 1px rgba(66, 68, 90, 1);
    box-shadow: 0px 6px 17px 1px rgba(66, 68, 90, 0.6);
   
  
}
.menu-picture{

    max-width: 80px;
    max-height:80px ;
    min-width: 60px;
    min-height: 60px;
    
}
.menu-link:hover{
    color: 	 #99c2ff !important;
     
}
.progress-scale {
    width: 100%;
    height: 4px;
}
  
.progress-bar {
    --progress: 0;
    height: 4px;
    width: var(--progress);
    background-image: linear-gradient(to right, #66b22a, #a8eedec6);
}


.sticky{
    box-sizing: border-box;
    position: fixed !important;
    height: auto;
    padding-top: 0px;    
    background: var(--sticky-backround);
    opacity: 0.9;
    -webkit-box-shadow: 0px 6px 17px 1px rgba(66, 68, 90, 1);
    -moz-box-shadow: 0px 6px 17px 1px rgba(66, 68, 90, 1);
    box-shadow: 0px 6px 17px 1px rgba(66, 68, 90, 0.6);
   
        
}

.sticky .menu-picture {
    max-width: 60px;
    max-height: 60px;
    min-width: 60px;
    min-height: 60px;
  }
.sticky .company-name{
    font-size: 2rem;
   
}
.sticky .menu-link{
    font-size: 1.5rem;
 
}
.top-menu,
.menu-picture,
.company-name,
.menu-link,
.sticky,
.sticky .menu-picture,
.sticky .company-name,
.sticky .menu-link {
  transition: 1s, color 0.15s;
}
.navbar-toggler:visited{
    background-color: #000;
}

/* top page */
.top-page{
    height: 90%;
    background: linear-gradient( rgba(0,0,0,0.3), rgba(0, 0, 0, 0.8) ),url("https://doksystem.com.pl/wp-content/uploads/2024/03/steel-tlo.png") no-repeat;
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    background-attachment: scroll;
    display: flex;
    align-items: flex-end;
    
}
.cloudd{
    position: relative;
    height: 100%;
    width: 60%;  
  

}
.cloudd h1 {
    font-size: 5rem;
}

.top-but-second{
    background: none;
    color: #ffffff;
    border: 1px solid white;
} 
.top-but-second:hover{
    background: var(--dok-color);
    color: #000000;
    border: none;

}
.top-but-second:hover{
    transition-property: color, background;
    transition-duration: 1s;
}

/* Offer section */
.offer-page{
    height: auto;

}
.offer-title{
    font-size: 3rem !important;
}
.card a{
    text-decoration: none;
    height: 100%;
    width: 100%;
}
.card,
.card img{
    position: relative;
    width: 100%;
    height: 100%;
    opacity: 0.9;
    cursor: pointer;
    padding: 10px;
    border: none;  
}
.card img{ 
    filter: brightness(75%);
}
.card p{
    position: absolute;
    bottom: 1.5rem;
    right: 10%;
    font-size: 2rem;
    color: #fff;
    text-align: end;
}
.card img:hover{
    opacity: 1;
    filter: brightness(85%);
    
}

.card::after{
    content: 'Sprawdź...';
    position: absolute;
    bottom: 0.9rem;
    right: 15px;
    background: none;
    color: #ffffff;
    border: none;
    
}
.card button:hover{
    transition-property: color, background;
    transition-duration: 1s;

   
}
/* Info section */
.info-section{
    background-color: #f5f5f5;
    border-top: 1px solid var(--dok-color);

   
} 

.info-section-experience::before{
    content: '';
    background-color: #1EA081;
    height: 5px;
    width: 20px;
    display: block;
    margin-right: 5px;
}
.info-section-experience{
    display: flex;
    justify-content: flex-start;
    align-items: center;
}

.info-card{
    
    width: 80%;
    height: 80%;
}
.info-section-counter-img{
    font-weight: 700;
    font-size: 2rem;
    margin-right: 10px;
    font-style: italic;
}
.info-section-text-img{
    font-size: 1.2rem;
    font-style: italic;
}

/* Partner section */
.partners-page{
    height: auto;
    display: grid;
    place-items: center;
}
.partners-carousel{
    height: 150px;
    margin: 0;
    position: relative;
    width: 100%;
    display: grid;
    place-items: center;
    overflow: hidden;
    
    
}
.slide-track{
    display: flex;
    width: calc(250px*10);
    animation: scroll 20s linear infinite;
    
}

.slide{
    height: 100px;
    width: 250px;
    display: flex;
    align-items: center;
    padding-right: 20px;
    perspective: 100px;
} 
.partners-carousel-card{
    width: 100%;
    transition: transform 1s;
}

@keyframes scroll{
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(calc(-250px*5));
    }
 

}
@media (min-width: 991px) {
    .slide-track:hover{
        animation-play-state: paused;
    }
    .partners-carousel-card:hover{
        transform: translateZ(5px);
    }
}

.partners-carousel::before,
.partners-carousel::after{
    background: linear-gradient(to right, rgba(255,255,255,1) 0%, rgba(255,255,255,0) 100%);
    content: "";
    height: 100%;
    position: absolute;
    width: 1%;
    z-index: 2;
    
}
.partners-carousel::before{
    left: 0;
    top: 0;
}
.partners-carousel::after{
    right: 0;
    top: 0;
    padding:10px;
    transform: rotateZ(180deg);
}

/* FQA sectrion */
.fqa-icon{
    width: 100%;
    height: 100%;
    max-height: 300px;
    max-width: 450px;
}
.fqa-question{
    font-size: 22px;
    font-weight: 400;
    border: 1px solid #000000;
    border-radius: 25; 
}
.fqa-question:hover{
    cursor: pointer;
}
.fqa-answer{
    display: none;
}

/* Fotter section */
.foter-logo-icon{
    min-width: 80px;
    min-height: 80px;
    max-width: 150px;
    max-height: 150px;
    
}

.fotter-link{
    text-decoration: none;
    color: #fff;
    opacity: 0.9;
    display: inline;
  
}

.fotter-link:hover{
    opacity: 1;
    color: var(--dok-color);
    text-decoration: none;
 
}
.fotter-link-li{
    display: inline;
}
.footer-title{
    color: var(--dok-text-color) ;
}
.social-icon{
    color: #212529;
}
.social-icon img{
    width: 34px;
    height: 34px;
    opacity: 0.9;
    cursor: pointer;
}

.social-icon:hover,
.social-icon:hover img{
    color: #212529;
    opacity: 1;
    animation: pulse 2s infinite alternate;
}
.footer-copywrite{
    padding: 0.6% 0 0.3% 0;
}




@media (max-width: 500px) {
    .company-name{
        display: none;
    }
    .card p{        
        font-size: 1rem;
        
    }
  
 }
 @media (max-width: 767px) {
    .top-menu{
     background: var(--sticky-backround); 
    }
    .company-name{
     display: none;
     }

 }
 
 @media (max-width: 991px) {
     .top-menu{ 
        position: relative;        
         display: block;
         opacity: 0.9;
         height: auto;
     }
     .menu-picture{ 
         max-width: 60px;
         max-height:60px ;
         min-width: 60px;
         min-height: 60px;
         
     }
     .menu-link{
         font-size: 1.25rem;
     }    
     .top-but-second,
     .offer-page-icon,
     .content-window-right{
         display: none;
     }
     .content-window-display{
         display: block;
     }
     .cloudd h1 {
        font-size: 2.5rem;
    }
    .cloud-text{
        font-size: 0.7rem;

    }
    .top-page{
        text-align: justify !important;
    }
 }
 @media (min-width: 991px) {
    .top-but-second{
        height: 5rem;
        font-size: 2rem;
    }  
 }
 
 
 @media (min-width:1400px){
  
     .company-name{
         font-size: 3.5rem;
     }
     .nav-link {
         font-size: 2.7rem;
     }
     .top-page-column-left-text > h1{
         font-size: 2.7rem;
     }
 
     .top-page-column-left-text > h2{
         font-size: 2.5rem;
     }  
     .cloud-text{
         font-size: 1.5rem;
 
     }
 }
 
 
 @keyframes pulse{
     from{
         transform: scale(1);
     }
     to{
         transform: scale(1.1);
          
     }
 
 
 
 }
 
 

 .my-page-class{
    text-align: justify;
 }