.ptm-scroll-section {
  position: relative;
/*   background: #f7f7f7; */
}

.ptm-sticky {
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.adv-card:not(.active) img {
  filter: grayscale(1);
  opacity: 0.6;
}

 
.stw-card-content {
  font-family: "Roboto", Sans-serif;
  font-size: 1.1rem;

  line-height: 28px;
  font-weight: 600;
   color: #666;
}

 
.adv-card.active .stw-card-content {
    color: #1c1c4c;
}

.main-title {
  font-size: 50px;
  text-align: center;
}

.cards-wrap {
  overflow: hidden;
  margin-top: 50px;
}

.cards-track {
  display: flex;
  gap: 40px;
}

.adv-card {
  width: 420px;
  min-width: 420px;
  height: 250px;
  background: #eee;
  border-radius: 20px;
  padding: 30px;
  transition: 0.3s;
}

.adv-card.active {
  background: #fff;
  border: 3px solid #28c8bd;
}

.timeline {
  margin-top: 50px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.timeline-line {
  height: 4px;
  background: #ddd;
  border-radius: 2px;
}

.timeline-progress {
  height: 100%;
  width: 0%;
  background: #fccf17;
  border-radius: 2px;
  transition: width 0.2s ease;
}


@media (max-width:768px){

  /* Wrapper */
 .ptm-sticky{
      position: relative !important;
      top: auto !important;
      height: auto !important;
      display: block;
      overflow: auto;
      align-items: initial;
      padding:30px 20px;
  }

  /* Vertical cards */
  .ptm-sticky .cards-track{
    display: flex;
    flex-direction: column;
    gap: 20px;
    transform: none !important;
  }

  .ptm-sticky .adv-card{
    width: 100%;
    min-width: 100%;
    height: auto;
	  padding: 16px;
	          height: 120px;
  }
	 .ptm-sticky .stw-card-inner{
		display: flex;
		 width: 100%;
        gap: 1rem;
	}
  /* Hide timeline on mobile */
  .ptm-sticky .timeline{
    display: none;
  }
	  .ptm-sticky .stw-card-img img {
    width: 90px !important;
}
	.ptm-sticky .stw-card-img{
		width: 25%;
	}
	.ptm-sticky .stw-card-content{
		width:75%;
	    align-content: center;
		
	}
	.adv-card.active {
    border: 1px solid #28c8bd;
}
	.stw-heading {
    font-size: 2rem !important;
    line-height: 3rem !important;
	}
}
@media (max-width:576px){
	.stw-heading {
    font-size: 1.4rem !important;
    line-height: 2rem !important;
	}
	.stw-subheading{
		font-size: 1rem !important;
        line-height: 1.4rem !important;
	}
	.stw-card-content {
    font-size: 1rem !important;
		line-height: 1.4rem !important;}
}