html {
    position: relative;
    min-height: 100%;
}

body { 
    font-size: 16px;
    margin-bottom: 60px;
}

.content {
    float: none;
}

footer {
    background-color: #FFFFFF;
    border-top: 1px solid #E7E7E7;
    bottom: 0;
    height: 60px;
    left: 0;
    position: absolute;
    right 0;
    width: 100%;
}

.footer-content {
    color: #7F7F7F;
    margin: 0 auto;
    padding-top: 10px;
    width: 50%;
}

.footer-copyright{
    float: left;
}

.footer-contact {
    float: right;
}

.projects {
  padding-top: 50px;
}

.project-details h4 {
  font-size: 18px;
  padding: 0;
}
.esa-header {
    padding-top: 70px;
    padding-bottom: 35px;
    text-align: left;
    position: relative;
    background-color: #000066;
    background: -prefix-linear-gradient(top, #000066, #00013F); 
    background: linear-gradient(to bottom, #000066, #00013F);
    color: #FFFFFF;
}

.section {
    padding-bottom: 50px;
}

p {
    padding: 5px 0;
}

h4 {
    padding: 10px 0;
}

#services, #contact {
    padding-top: 50px;
    margin-top: -50px;
}

.panel {
  margin-bottom: 5px;
}

.controls{
  padding: 10px 0;
}

.more-padding {
  padding-top: 100px;
}