body {
background: url('../data/pozadi/1.jpg') 50% 50% no-repeat;
background-size: cover;
background-attachment: fixed; }

.druhy {
margin-top: -1em; }

.clanky_obr {
overflow: hidden;
/* margin-right: 1em; */
width: 33%;
height: 8em !important;
background-size: cover !important;
background-position: 50% 50% !important;
float: left;
display: block; }

.clanky p {
padding-bottom: 0; }
/*
.clanky_obr {
width: 33%; }
*/
.blocek {
margin-bottom: 0.5em;
width: 49%; }

.blocek:nth-child(even) {
float: left; }

.blocek:nth-child(odd) {
float: right; }

.partner {
max-width: 25%; }

.container {
width: 32%; }