.portfolio-four-col {
  padding-bottom: 1.5rem;
  padding-top: 2.938rem;
}
.portfolio-four-col .portfolio-four-col-container {
  width: 100%;
  padding-right: 15px;
  padding-left: 15px;
  margin-right: auto;
  margin-left: auto;
}
.portfolio-four-col .heading {
  -ms-flex: 0 0 100%;
  flex: 0 0 100%;
  max-width: 100%;
  width: 100%;
  padding-right: 15px;
  padding-left: 15px;
  padding-bottom: 1rem;
  text-align: center;
}
.portfolio-four-col .heading h2 {
  font-size: 58px;
  line-height: 59px;
}
.portfolio-four-col a {
  background-repeat: no-repeat;
  background-position: center center;
  background-size: cover;
  display: block;
  width: 100%;
  height: auto;
  padding-top: 62%;
  text-decoration: none;
  outline: 0;
  border: 0;
  box-shadow: 0 0 3px #bbb;
  position: relative;
  transition: all .8s;
}
.portfolio-four-col a h3 {
  font-family: 'Raleway',Helvetica;
  background-color: rgba(0,69,108,.81);
  color: #fff;
  font-size: 15px;
  line-height: 1.6;
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  margin: 0;
  padding: 0px 15px;
  z-index: 999;
  text-align: center;
}
.portfolio-four-col a h3 small {
  display: block;
  font-size: 80%;
  font-weight: 400;
}
.portfolio-four-col .portfolio-four-col-row {
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  margin-right: -15px;
  margin-left: -15px;
}
.portfolio-four-col .portfolio-four-col-items {
  margin-bottom: 0.5rem;
  position: relative;
  width: 100%;
}
.portfolio-four-col a:hover {
  text-decoration: none;
  outline: 0;
  border: 0;
  opacity: .9;
  box-shadow: 0 0 10px #bbb;
}

.portfolio-four-col .portfolio-four-col-container {
  width: 100%;
  max-width: 1280px;
}
.pf-footer ul {
  padding-left: 0px;
  display: flex;
  justify-content: space-between;
}
.pf-footer ul li a.footer-anchor {
  padding-top: 0px;
  letter-spacing: 0px;
  color: #11466D;
  opacity: 1;
  font-weight: 400;
  font-size: 12px;
  display: unset;
  background-color: transparent;
  box-shadow: none;
}
.pf-footer ul li {
  list-style: none;
  background-color: transparent;
  position: relative;
  z-index: 1;
}
.pf-footer ul li:not(:last-child):after {
  content: '';
  position: absolute;
  z-index: 1;
  width: 1px;
  height: 10px;
  top: 59%;
  background-color: #11466D;
  right: -5px;
  transform: translate(-50%, -50%);
}
.pf-footer ul li:not(:last-child):after {
  content: none !important;
}
}
.pf-footer ul li a.footer-anchor:hover {
  text-decoration: underline;
}

@media (max-width: 1140px) and (min-width: 768px){
  .portfolio-four-col .portfolio-four-col-items {
    padding: 10px 5px;
  }
}

@media (min-width: 576px){
  .portfolio-four-col .portfolio-four-col-items {
    -ms-flex: 0 0 50%;
    flex: 0 0 50%;
    max-width: 50%;
  }
}

@media (min-width: 992px){
  .pf-footer ul {
   background-color: #FAFAFA;
        padding: 4px 7px;
  }
  .portfolio-four-col .portfolio-four-col-items {
    margin-right: 3%;
  }
  .portfolio-four-col .portfolio-four-col-items:nth-child(3n+3) {
    margin-right: 0;
  }
  .portfolio-four-col .portfolio-four-col-items {
    -ms-flex: 0 0 31.333333%;
    flex: 0 0 31.333333%;
    max-width: 31.333333%;
  }
  .portfolio-four-col .portfolio-four-col-items {
    padding: 0.08rem;
  }
}
@media (max-width: 991px){
  .pf-footer ul {
    justify-content: center;
     background-color: #FAFAFA;
        padding: 4px 7px;
  }
  .pf-footer ul li:not(:last-child) {
    margin-right: 5%;
    padding-right: 4%;
  }
}
@media (max-width: 991px) and (min-width: 768px){
  .portfolio-four-col .portfolio-four-col-items {
    margin-right: 4%;
    -ms-flex: 0 0 48%;
    flex: 0 0 48%;
    max-width: 48%;
  }
  .portfolio-four-col .portfolio-four-col-items:nth-child(2n+2) {
    margin-right: 0;
  }
}
@media (max-width: 890px) and (min-width: 768px){
  body .portfolio-four-col .portfolio-four-col-items {
    padding: 10px 15px;
    -ms-flex: 0 0 50%;
    flex: 0 0 50%;
    margin-right: 0%;
    max-width: 50%;
  }
}
@media screen and (max-width: 767px){
  .portfolio-four-col a {
    padding-top: 53%;
  }
  .portfolio-four-col .portfolio-four-col-items {
    -ms-flex: 0 0 100%;
    flex: 0 0 100%;
    max-width: 100%;
  }
  .portfolio-four-col .portfolio-four-col-items {
    padding: 10px 15px;
  }
  .portfolio-four-col .portfolio-four-col-items {
    margin-bottom: 0rem;
  }
  .pf-footer ul {
    margin-bottom: 5px;
  }
}