.nste-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:28px;
}

.nste-card{
  --nste-border: rgba(255,255,255,.14);
  --nste-bg: linear-gradient(180deg, rgba(26,28,34,.97) 0%, rgba(18,20,25,.98) 100%);
  position:relative;
  display:block;
  min-height:210px;
  overflow:hidden;
  border:1px solid var(--nste-border);
  border-radius:16px;
  background:var(--nste-bg);
  color:#fff;
  text-decoration:none;
  transition:transform .35s ease, box-shadow .35s ease, border-color .35s ease, filter .35s ease;
  transform:perspective(1000px) rotateX(var(--nste-tilt-y,0deg)) rotateY(var(--nste-tilt,0deg));
  box-shadow:0 16px 40px rgba(0,0,0,.22);
  isolation:isolate;
}

.nste-card::before{
  content:"";
  position:absolute;
  inset:0;
  border-radius:inherit;
  padding:1px;
  background:linear-gradient(180deg, rgba(255,255,255,.18), rgba(255,255,255,.04));
  -webkit-mask:linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite:xor;
  mask-composite:exclude;
  pointer-events:none;
  opacity:.65;
}

.nste-card::after{
  content:"";
  position:absolute;
  left:0;
  bottom:0;
  width:0;
  height:2px;
  background:linear-gradient(90deg, rgba(255,255,255,.85) 0%, rgba(255,255,255,.08) 100%);
  transition:width .55s cubic-bezier(.2,.65,.2,1);
  pointer-events:none;
}

.nste-card:hover{
  transform:perspective(1000px) rotateX(var(--nste-tilt-y,0deg)) rotateY(var(--nste-tilt,0deg)) translateY(-7px) scale(1.01);
  border-color:rgba(255,255,255,.2);
  box-shadow:0 24px 55px rgba(0,0,0,.34), 0 0 30px rgba(255,255,255,.06);
  filter:brightness(1.03);
}

.nste-card:hover::after{
  width:100%;
}

.nste-card-inner{
  display:flex;
  flex-direction:column;
  justify-content:space-between;
  height:100%;
  padding:30px;
  position:relative;
  z-index:1;
}

.nste-icon-wrap{
  display:flex;
  align-items:center;
  justify-content:flex-start;
  margin-bottom:22px;
}

.nste-icon,
.nste-hover-icon,
.nste-emoji,
.nste-hover-emoji{
  line-height:1;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  font-size:28px;
  color:#f5f5f5;
}

.nste-icon svg,
.nste-hover-icon svg{
  width:28px;
  height:28px;
  fill:currentColor;
}

.nste-image img,
.nste-hover-image img{
  display:block;
  width:28px;
  height:28px;
  object-fit:contain;
}

.nste-title{
  margin:0 0 14px;
  font-size:32px;
  line-height:1.25;
  font-weight:400;
  letter-spacing:.01em;
}

.nste-description{
  font-size:20px;
  line-height:1.6;
  color:rgba(255,255,255,.72);
}

.nste-hover-visual{
  position:absolute;
  right:26px;
  bottom:22px;
  opacity:0;
  transform:translateX(26px) scale(.88);
  transition:opacity .35s ease, transform .42s cubic-bezier(.2,.65,.2,1);
  pointer-events:none;
}

.nste-grid[data-hover-icon-animation="fade-up"] .nste-hover-visual{
  transform:translateY(18px);
}

.nste-grid[data-hover-icon-animation="zoom-in"] .nste-hover-visual{
  transform:scale(.55);
}

.nste-grid[data-hover-icon-animation="rotate-in"] .nste-hover-visual{
  transform:translateX(20px) rotate(18deg) scale(.8);
}

.nste-card:hover .nste-hover-visual{
  opacity:.42;
  transform:translateX(0) translateY(0) rotate(0) scale(1);
}

.nste-card-link:focus{
  outline:none;
}

.nste-card-link:focus-visible{
  box-shadow:0 0 0 3px rgba(255,255,255,.18), 0 24px 55px rgba(0,0,0,.34);
}

@media (max-width: 1024px){
  .nste-title{font-size:28px;}
  .nste-description{font-size:18px;}
}

@media (max-width: 767px){
  .nste-grid{grid-template-columns:1fr;gap:18px;}
  .nste-card-inner{padding:22px;}
  .nste-title{font-size:24px;}
  .nste-description{font-size:16px;}
  .nste-hover-visual{right:18px;bottom:16px;}
}