/* START NEW Style of Certificates */
    .cert-preview {
  margin-top: 4rem;
  text-align: center;
}

.cert-preview h2 {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

.cert-subtitle {
  color: #94a3b8;
  margin-bottom: 2rem;
}

.cert-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.5rem;
  max-width: 900px;
  margin: auto;
}

.cert-card {
  background: #020617;
  border: 1px solid #1e293b;
  border-radius: 14px;
  overflow: hidden;
  transition: 0.4s;
  cursor: pointer;
}

.cert-card img {
  width: 100%;
  height: 120px;
  object-fit: cover;
}

.cert-card span {
  display: block;
  padding: 0.8rem;
  font-size: 0.9rem;
}

.cert-card:hover {
  transform: translateY(-6px);
  border-color: #4f46e5;
}

.view-all-btn {
  display: inline-block;
  margin-top: 2rem;
  padding: 0.7rem 1.5rem;
  background: transparent;
  border: 2px solid #4f46e5;
  color: #e5e7eb;
  border-radius: 10px;
  text-decoration: none;
  transition: 0.3s;
}

.view-all-btn:hover {
  background: #4f46e5;
  color: white;
}

/* END    NEW Style of Certificates*/




/*START Certificate POP-up*/

/* Modal background */
.cert-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(2, 6, 23, 0.85);
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 1000;
}

/* Certificate image */
.cert-modal img {
  max-width: 90%;
  max-height: 85%;
  border-radius: 12px;
  box-shadow: 0 20px 50px rgba(0,0,0,0.6);
  animation: zoomIn 0.4s ease;
}

/* Close button */
.cert-close {
  position: absolute;
  top: 20px;
  right: 30px;   /* 👈 يمين */
  font-size: 2rem;
  color: #e5e7eb;
  cursor: pointer;
  transition: 0.3s;
}

.cert-close:hover {
  color: #f87171;
}

/* Animation */
@keyframes zoomIn {
  from {
    transform: scale(0.8);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}


/*END Certificate POP-up*/