.brain-banner {
  background-image: url(../image/brain.png);
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  width: 100%;
  height: 600px;
  padding: 60px 0px;
  text-align: center;
  position: relative;
}

.new-txt::after {
  left: 20% !important;
}

.tumor-img {
  display: flex;
  justify-content: center;
  margin-top: 80px;
}
.img {
  width: 13%;
  margin-right: 20px;
}

.img img {
  width: 100%;
}

.complex ul{
    text-align: left;
    margin-top: 80px;
}



.complex ul li{
    display: flex;
    align-items: center;
    font-size: 16px;
    font-weight: 600;
    letter-spacing: 0.5px;
    margin-bottom: 20px;
}

.list-img{
    display: inline-block;
    margin-right:15px ;
}