#block1 {
    background: url(../img/home/1.jpg) no-repeat;
    background-size: cover;
    background-attachment: fixed;
    color: var(--white);
}

#site-header {
    position: absolute;
    background: transparent;
    width: 100%;
	z-index: 10000;
}


#block1>main {
    background: rgba(0, 0, 0, 0.3);
}

#block1 h1 {font-size: 4.2em;}

#block1 .descr {
    font-size: 1.3em;
}

#site-header {
    color: var(--white);
}

@media screen and (max-width: 768px) {
	#block1 h1 {
		font-size: 2em;
	}
}