html {
    /* give this to all tags from html to .fullscreen */
    height:100%;
}
html {
  background: url("../img/idm-doo.jpg") no-repeat top center fixed;
  -webkit-background-size: cover;
  -moz-background-size: cover;
  -o-background-size: cover;
  background-size: cover;
} 

body {
    margin: 0;
    padding: 0;
    font-family: 'Roboto', sans-serif;
    color: #fff;
    font-weight: 300;
    background: none;
}
* {
    border: 0 none;
    margin: 0;
    padding: 0;
}

.clearfix:after {content: ".";
                 display: block;
                 height: 0;
                 clear: both;
                 visibility: hidden;}
.clearfix {display: inline-block;}
/* Hides from IE-mac \*/
* html .clearfix { height: 1%;}
.clearfix {display: block;}
/* End hide from IE-mac */
.relative {position: relative;}

a {color: #fff; text-decoration: none;}
a:hover, a:focus {color: #fff; text-decoration: underline;}
img {max-width:100%;}
.marBot {margin-bottom: 40px;}

.jumbo1 {background-color: rgba(255, 255, 255, 0.25); padding: 30px 0; margin-top: 60px;}
.big {font-size: 24px; font-weight: 300; margin-bottom: 30px;}
.side {font-size: 16px; background-color: rgba(17, 51, 148, 0.5); padding: 30px; margin-top: 40px;}
.side span {font-size: 18px;}
.title {font-size: 36px;}