*{
    margin:0;
    padding:0;
    box-sizing: border-box;
}
:root {
      --bg:       #0F1117;
      --surface:  #16181F;
      --border:   #23262F;
      --text:     #EEEEF0;
      --muted:    #6B7280;
      --teal:     #2DD4BF;
      --teal-dim: rgba(45,212,191,0.08);
    }
body{
    background-color: var(--bg);
    font-family:var(--font-text);
    padding:60px 24px;
    color:var(--text);
}
 .header {
      max-width: 1100px;
      margin: 0 auto 64px;
    }
.label, a{
    color:var(--teal);
}
.header .label{
    text-transform:uppercase;
    font-weight:600;
    font-size:12px;
    letter-spacing:1.8px;
    font-family:"Sora";
    line-height:0.18em;
    margin-bottom:12px;

}
 .heading{
    font-size:50px;
    font-family:"Sora";
    max-width:480px;
}
.heading span {
color:var(--teal);
}
.header-sub{
         font-size: 16px;
         font-weight:400;
      color: var(--muted);
      line-height: 1.8;
      max-width: 560px;
      font-family:"DM Sans";
      margin-bottom:30px;
      margin-top:10px;

}
.header-divider{
    height:1px;
    background-color:var(--border);
    position:relative;
}
.header-divider::after{
    content:"";
    position:absolute;
    top:0;
    left:0;
    background:var(--teal);
    width:50px;
    height:1px;

}
section{
   max-width:1100px;
margin: 0 auto 64px;
    
}
.filter-btn-container{
    display:flex;
    gap:10px;
    flex-wrap:wrap;
    justify-content: start;
   
    
}
.filter-btn{
    border:1px solid var(--muted);
    font-size:14px;
    font-family:"DM Sans";
    font-weight:700;
    color:var(--muted);
    background-color: transparent;
    padding:6px 20px;
    border-radius: 6px;
}
.filter-btn:hover{
    border:1px solid var(--teal);
    color:var(--teal);
   
}
.filter-btn.active{
    border:1px solid var(--teal);
    font-size:16px;
    font-family:"Sora";
    color:var(--teal);
     background-color:rgba(0, 128, 128, 0.2);
}
.cards{
    display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
 
}
.card-container{
    display:flex;
    flex-direction:column;
    height:440px;
    border:1px solid var(--border);
    border-radius:12px;
    background-color:var(--surface);
    overflow:hidden;
    transform:translateY(0);
     transition: transform 0.5s ease, border 0.5s ease;
}
.card-container:hover{
    border:1px solid var(--teal);
    transform:translateY(-5px);

}
.card-image{
  display:flex;
    width:100%;
    height:210px;
  justify-content:center;
  align-items:center;
  background-color:#1e2a3a;
    overflow: hidden;
    position:relative;
}
.card-image img{
      width: 80%;
    height: 80%;
    object-fit: cover;
    border-radius:8px;
      
  transition: transform 0.3s ease;

    
}
.card-container:hover .card-image img{
     transform: scale(1.1);
}
.view-btn{
    background-color:var(--teal);
    color:#000000;
    padding:10px;
    z-index:-1;
    margin:auto;
    position:absolute;
    top:20%;
    left:100px;
    border-radius:8px;
     transform: scale(1);
  transition: transform 0.3s ease;

}
.view-btn .link{
    color:#000000;
    text-decoration:none;
    font-weight:600;
    font-size:14px;
    font-family:"DM Sans";       
}
 .overlay{
    position:absolute;
    top:0;
    left:0;
    width:100%;
    height:100%;
      background-color: rgba(255,255,255,0);
  opacity: 0;                           
  transition: opacity 0.3s ease;
}
.card-container:hover  .overlay {
  opacity: 1;                            /* fade in on hover */
}
.card-container:hover .view-btn {
    transform: scale(1.05);
z-index:1;
}
.content{
    display:flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    padding:10px 20px 10px 20px;
    flex:1;
}
.content-heading{
    display:flex;
    flex-direction:row;
       align-items: center;
       width:100%;
    justify-content: space-between;

}
.card-title{
    font-size:18px;
    font-family:"Sora";
    font-weight:700;
}
.card-tag{
    width:auto;
    padding:4px;
    border:1px solid var(--muted);
    border-radius:6px;
    text-transform:uppercase;
    font-size:10px;
    font-family:"Sora";
    font-weight:600;
}
.card-descr{
    font-size:16px;
    color:var(--muted);
    margin-top:10px;
}
.tags{
    display:flex;
    gap:20px;
    padding:10px 20px 10px 20px;
    margin-bottom:10px;

}
.tag{
    border:1px solid var(--border);
    background-color:var(--border);
    padding:6px;
    color:var(--muted);
    border-radius:4px;
    font-size:11px;
}
.card-divider{
    background-color:var(--border);
    height:1px;
}
.card-footer{
    background-color:var(--border);
  padding:20px;
  display:flex;
  justify-content: space-between;

}
.card-footer a{
    text-decoration:none;
}
.card-footer .techstack{
    font-size:12px;
}
.card-footer .arrow{
     display: inline-block;     
    transform:translateX(0);
     transition: transform 0.3s ease;
}
.card-container:hover .card-footer .arrow{
    transform:translateX(10px);
}
/*FOOTER*/
.footer-divider{
    height:1px;
    background-color:var(--border);
    margin-bottom:30px;
}
.footer-content{
    display:flex;
    justify-content: space-between;
    color:var(--muted);
    font-size:14px;
}
.profile-link{
    color:var(--teal);
    text-decoration:none;
    font-weight:600;
}
/*TAG COLORS*/
.tag-orange{
     background-color: rgba(246, 167, 37, 0.15); 
    color:#f6a725;
    border:#f6a725;
}
.tag-teal{
   background-color: rgba(0, 128, 128, 0.15);
    color:var(--teal);
    border:var(--teal);
}
.tag-purple{
    background-color: rgba(75, 43, 143, 0.15); 
    color:#462294;
    border:#4b2b8f;
}
.tag-pink{
    background-color: rgba(196, 96, 148, 0.15);
    color:#c46094;
    border:#c46094;
}
.tag-yellow{
    background-color: rgba(255, 229, 0, 0.15) ; 
    color:#ffe500;
    border:#ffe500;
}