.cta-section {
  background: #102C2E;
  width: 100%;
}
.cta-section .full-area {
  max-width: 1690px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  padding: 100px 0;
}
.cta-section .full-area .single-item {
  width: calc(100%/4 - 90px);
  margin: 15px 45px;
  position: relative;
}
.cta-section .full-area .single-item:after{
  position: absolute;
  content:"";
  height: 198px;
  top:0;
  right:-45px;
  border-right: 1px solid;
  -webkit-border-image: -webkit-gradient(linear, 0 0, 0 100%, color-stop(0, transparent), color-stop(0.5, grey), color-stop(0.5, grey), color-stop(1, transparent)) 0 100%;
}

.cta-section .full-area .single-item:last-of-type:after{
  display: none;
}
.cta-section .full-area .single-item h4{
  margin:0;
  padding: 24px 0;
}
.cta-section .full-area .single-item h4 b{
  font-family: 'Nunito Sans';
  font-style: normal;
  font-weight: 700;
  font-size: 23px;
  line-height: 28px;
  color: #FFFFFF;
  display:block;
}
.cta-section .full-area .single-item p{
  margin:0;
  padding:0;
  font-family: 'Nunito Sans';
  font-style: normal;
  font-weight: 400;
  font-size: 15px;
  line-height: 18px;
  color: #FFFFFF;
}

@media screen and (max-width: 1400px){
.cta-section .full-area {
  max-width: 1340px;
}
.cta-section .full-area .single-item::after {
  height: 220px;
  right: -35px;
}
.cta-section .full-area .single-item {
  width: calc(100%/4 - 70px);
  margin: 15px 35px;
}
}
@media screen and (max-width: 1300px){
.cta-section .full-area .single-item h4 b {
  font-size: 22px;
  line-height: 30px;
}

}
@media screen and (max-width: 1200px){
.cta-section .full-area .single-item {
  width: calc(100%/4 - 30px);
  margin: 10px 15px;
}
.cta-section .full-area {
  max-width: 100%;
  padding: 80px 5px;
}
.cta-section .full-area .single-item h4 b {
  font-size: 20px;
  line-height: 28px;
  letter-spacing:-0.5px;
}
.cta-section .full-area .single-item::after {
  height: 240px;
  right: -15PX;
}
}
@media screen and (max-width: 991px){
.cta-section .full-area .single-item {
  width: calc(100%/2 - 40px);
  margin: 0 20px 40px;
}
.cta-section .full-area {
  padding: 80px 0 40px 0;
}
  .cta-section .full-area .single-item::after {
  height: 210px;
  right: -20px;
}
  .cta-section .full-area .single-item:nth-last-of-type(odd)::after{
  display: none;
}
}
@media screen and (max-width: 767px){
.cta-section .full-area {
  padding: 50px 15px 10px;
  flex-direction: column;
}
.cta-section .full-area .single-item {
  width: 100%;
  margin: 0 0 40px;
}
.cta-section .full-area .single-item::after {
  display: none;
}
.cta-section .full-area .single-item h4 b {
  display: inline;
}
.cta-section .full-area .single-item h4 {
  padding: 5px 0 15px 0;
}
.cta-section .full-area .single-item {
  margin: 0 0 50px;
}
}

.cta-section .full-area .single-item:nth-child(4)::after {
  border-right: 0;

}