.topics-discussion{
	position: relative;
}
.topics-discussion h3 span {
    color: #fff;
    font-weight: 400;
}
.topics-discussion-list{ width: 55%; margin: 0 auto; }
.topics-discussion .icon-box{ display: flex; align-items: center; flex-direction: column; text-align: center; }
.topics-discussion .icon-box span{
    height: 120px;
    width: 120px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background-color:transparent;
    border-radius: 50%;
    border: 1px solid #505050;
}
.topics-discussion .icon-box img {
    height: auto;
    width: auto;
    filter: brightness(0) invert(0);
    transition: transform 0.6s;
    transform-style: preserve-3d;
}
.topics-discussion .icon-box h3{
	font-size: 15px;
	font-weight: 500;
    text-transform: uppercase;
    margin-top: 1rem;
    margin-bottom: 0;
    color: #000;
}
.topics-discussion .icon-box:hover img{
	filter: none;
    transition: 0.9s;
    transform: rotateY(180deg);
}
.topics-discussion .icon-box:hover h3{
	background: #b47cfd;
	background: linear-gradient(to left, #b47cfd 0%, #b47cfd 100%);
	-webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.topics-discussion .icon-box:hover span{
	border: 1px solid #b47cfd;
}
.topics-discussion .topics-discussion-column{
    display: grid;
    grid-gap: 60px 30px;
    grid-template-columns: repeat(4, 1fr);
}
.topics-discussion .icon-box:hover {
    -webkit-filter: drop-shadow(0px 0px 30px rgba(255, 74, 23, 0.5));
    filter: drop-shadow(0px 0px 30px rgba(255, 74, 23, 0.5));
}
.topics-discussion.cs-shape_wrap_4 .cs-shape_4{
	background-color:#0f0224;
}
.topics-discussion.cs-shape_wrap_4 .cs-shape_4:nth-child(2){
	top:24%;
}
.topics-discussion.cs-shape_wrap_4 .cs-shape_4:nth-child(1){
	left: 5%;
	top:8%;
}
.topics-discussion.cs-shape_wrap_4 .cs-shape_4:nth-child(3){
	right: 20%;
	top:60%;
	height: 100px;
  	width: 100px;
}
.topics-discussion.cs-shape_wrap_4 .cs-shape_4:nth-child(4){
	right: -3%;
	bottom: 5%;
	height: 286px;
  	width: 286px;
}