.ptc-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.ptc-card{
  border:1px solid #ddd;
  border-radius:14px;
  padding:18px;
  background:#fff;
  box-shadow:0 10px 28px rgba(0,0,0,0.15);
}
.ptc-card h4{font-size:16px;margin:10px 0}
.ptc-author{font-weight:600;font-size:14px;opacity:.8}

.ptc-stars{color:#FFD23F;font-size:20px;line-height:1}
.ptc-rating{font-size:13px;opacity:.7;margin-bottom:6px}

.ptc-carousel{overflow:hidden}
.ptc-track{display:flex;transition:.4s}
.ptc-slide{flex:0 0 100%;display:grid;grid-template-columns:repeat(2,1fr);gap:20px}