.header-image {
    background-image: url("img/bg.jpg");
    background-position: center center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-size: cover;
    background-color: #999;
}

.tucne {
    font-weight: bold;
}
.container.sekce {
    padding-bottom: 10vh;     
}
.section .container {
    padding-left: 5vw;
    padding-right: 5vw;      
}
.navbar .container{
    padding-left: 5vw;
    padding-right: 5vw; 
}
.columns .column {
    padding-left: 1.3vw;
    padding-right: 1.3vw;
}

.columns .column .kat{
    border-radius: 25px;
    background-color: #e50977;
    min-height: 35vh;
    padding: 3vh 1.5vh 3vh 1.5vh;
    color: #fffe03;
    font-weight: 600;
    
}
.columns .column .kat .title{
    color: #fffe03;    
}

.bg-zluta {
    background-color: #fffe03;
}

.bg-zluta .title{
    color: #e50977;  
}
.bg-zluta .subtitle{
    color: #e50977; 
    font-weight: 600; 
}

.bg-modra{
    background-color: #058cff;
}

.bg-modra .title{
    color: #fffe03;  
}
.bg-modra .subtitle{
    color: #fffe03; 
    font-weight: 600; 
}
.bg-zelena{
    background-color: #63ad3b;
}

.bg-zelena .title{
    color: #c00018;  
}
.bg-zelena .subtitle{
    color: #c00018; 
    font-weight: 600; 
}

.logo {
    
    margin-left: 10vw;
    min-height: 35vh;
    background-image: url("img/kefir.svg");
    background-repeat: no-repeat;    
}
.strikethrough {
    text-decoration: line-through;
  }