/* ================= CERTIFICATE SECTION ================= */

.page-wrapper {
  width: 100%;

  display: flex;            /* enable flexbox */
  align-items: center;      /* vertical centering */
  justify-content: center;  /* horizontal centering */
    background: linear-gradient(180deg, rgb(217, 223, 235) 0%, rgba(243,246,254,1) 100%);

}

.certificateSection {
  width: 100%;
  max-width: 900px;
  margin: 20px auto;
  padding: 20px;
  text-align: center;
  color: #f9fafb;
}

.certificateSection h2 {
  font-size: 2rem;
  margin-bottom: 12px;
  color: #000000; 
  position: relative;
  display: inline-block;
  padding-bottom: 6px;
}

.certificateSection h2::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, #facc15, #f59e0b, #facc15);
  border-radius: 2px;
}

.certificateSection .certificateSubtitle {
  font-size: 1.1rem;
  color: #000000; 
  margin-bottom: 30px;
}

.certificateBox {
  display: flex;
  justify-content: center;
}

.certificateBox img {
  max-width: 100%;
  border-radius: 12px;
  box-shadow: 0 6px 20px rgba(0,0,0,0.4);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.certificateBox img:hover {
  transform: scale(1.02);
  box-shadow: 0 10px 30px rgba(0,0,0,0.6);
}