.backgr{
height: 100vh;
width: 100%;
margin: 0;
background-size: 100% 100%;
background-size: cover;
background-position: 50% 50%;
}

#dol {
    background-image: url(fotografii/dolomites/31.%20Italian%20Skylish.jpg);
}

#macedonia{
    background-image: url(fotografii/macedonia/00102.%20Indy%20wait%20for%20me.jpg);
}

.txt h3{
    color: white;
    font-family: 'Cormorant Garamond', serif;
}

.txt h1{
    color: white;
     font-family:'Cormorant Garamond', serif;
    letter-spacing: 1px;
   
    
}
.txt h5{
    color: lightgray;
     font-family: 'Cormorant Garamond', serif;
   
}

.txt1 h2{
    color: #292929;
     font-family:'Cormorant Garamond', serif;
    letter-spacing: 1px;
   
    
}


.txt1 h6{
    color: #292929y;
     font-family:'Cormorant Garamond', serif;
    
   
    
}
.txt2 p{
    line-height: 1.2;
    font-family:'Cormorant Garamond', serif;
    color:darkslategray;
    font-size: 22px;
}
<hr>
{
    margin:0;
    border: 0;
    border-top: 1px solid #292929y;
    background-color: none;
    color: none;
}

/*hover overlay magnifying glass */


.magnifying-glass-icon {
	color: #fff;
	text-align: center;
	position: absolute;
	top: 50%;
	left: 50%;
	border:none;
	line-height: 1;
}
.fa{
    font-size: 2em !important; /*size whatever you like*/
}
/*
.overlay {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	overflow: hidden;
	
	background: transparent;
	opacity: 0;
	transition: opacity 0.35s, -webkit-transform 0.35s;
	transition: opacity 0.35s, transform 0.35s;
}

.portfolio-image:hover .overlay {
	opacity: 0.8;
}
.portfolio-image:hover{
    filter: brightness(80%);
}
.magnifying-glass-icon {
	color: #fff;
	text-align: center;
	position: absolute;
	top: 50%;
	left: 50%;
	border:none;
	line-height: 1;
}

/*.magnifying-glass-icon:hover {
	background: rgba(0,0,0,0.5);
	color: #fff;
} */
/*
@media only screen and (max-width: 400px) {
	.portfolio-image {
		display: block;
	}
}