/* challenges and approach block */
.case-study-challenges-block{
    margin-top: clamp(20px, 6vw, 100px) ;
}
.case-study-challenges-block .container{
    background: #F1F1F1;
    padding:100px;
}
.case-study-challenges-card .case-study-challenges-title{
    color: #2B2B6B;
    font-family: "Proxima Nova Semibold";
    font-size: 48px;
    font-style: normal;
    font-weight: 600;
    line-height: 56px;
    margin-bottom: 60px;    
    
}
.case-study-challenges-grid {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
/* Header */
.case-study-challenges-header{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px;
}
.case-study-challenges-head{
  background: #E74C2D;
  color: #fff;
  padding: 20px 16px;
  text-align: center;
  font-weight: 700;
  font-size: 20px;
  font-weight: 700;
  line-height: 28px;
  
}

.case-study-challenges-head:first-child{
  border-top-left-radius: 8px;
  border-bottom-left-radius: 8px;
}

/* Right header (Our Approach) */
.case-study-challenges-head:last-child{
  border-top-right-radius: 8px;
  border-bottom-right-radius: 8px;
}


/* Row */
.challenge-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px;
  position: relative;
}


/* Cards */
.case-study-challenges-cell {
  
  background: #fff;
  padding: 30px 40px;
  border: 1px solid rgba(43, 43, 107, 0.16);
}
/* Left cell */
.challenge-row > .case-study-challenges-cell:first-of-type{
  border-top-left-radius: 8px;
  border-bottom-left-radius: 8px;
}

/* Right cell */
.challenge-row > .case-study-challenges-cell:last-of-type{
  border-top-right-radius: 8px;
  border-bottom-right-radius: 8px;
}
.case-study-challenges-cell h4{
  color: #3C3C3C;
  font-size: 20px;
  font-weight: 700;
  line-height: 28px;
  margin-bottom: 20px;
}
.case-study-challenges-cell p{
  color: #3C3C3C;
  font-size: 20px;
  font-weight: 400;
  line-height: 28px;
 
}

/* Arrow */
.grid-arrow-icon {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 2px solid #ddd;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(43, 43, 107, 0.16);
  background: #FFF;
}
/* Mobile */
@media (max-width: 767.98px){
  .case-study-challenges-header{
    /* grid-template-columns: 1fr; */
    gap: 4px;   

  }

 
  .challenge-row{
   /* grid-template-columns: 1fr;   /* stack left/right cards */
    gap: 4px;
  }

  .case-study-challenges-grid {
    gap: 4px;
}
  .case-study-challenges-block .container  {
    font-size: 16px;
    line-height: 24px;
    padding: 20px 16px;
  }
  .case-study-challenges-card .case-study-challenges-title{
    font-size: 28px;
    line-height: 36px;
    margin-bottom: 20px;
  }
  .case-study-challenges-cell p{
    font-size: 16px;
    line-height: 24px;
  }
  .case-study-challenges-cell{
    padding: 16px;
    
  }
  .case-study-challenges-head{
    font-size: 16px;
    line-height: 24px;
    padding: 10px 16px;
  }
  .case-study-challenges-cell h4{
    font-size: 16px;
    line-height: 24px;
    margin-bottom: 16px;
  }
  .case-study-challenges-cell p{
    font-size: 16px;
    line-height: 24px;
  }
.grid-arrow-icon{
  width: 32px;
  height: 32px;
  border-radius: 50%;
 
}
}