header:not(.fixed-header) .custom-header {
    background: transparent !important;
}

.fixed-header .custom-header {
    padding: 0 !important;
}

.custom-header {
    transition: all .3s ease-in-out ;
    -webkit-transition: all .3s ease-in-out 
}
@keyframes spin {
            from { transform: rotate(0deg); }
            to { transform: rotate(360deg); }
        }
.lauburu {
            margin-top: 50px;
            font-size: 2rem;
            animation: spin 20s linear infinite;
  					text-align:center;
        }

ul li {font-family:comfortaa; line-height : 20px; font-size : 15px}