/* === FULL WIDTH HEADER IMAGE + OVERLAY TITLE === */

.pkp_site_name .is_img img {
  width: 100% !important;
  height: auto !important;
  max-height: none !important;
  display: block;
  margin: 0 auto;
  transition: all 0.3s ease-in-out;
  position: relative;
  z-index: 1;
}

.pkp_site_name,
.pkp_site_name_wrapper {
  padding: 0 !important;
  margin: 0 !important;
  background: none !important;
  border: none !important;
  position: relative;
  overflow: hidden;
}

#header,
.pkp_structure_head {
  width: 100% !important;
  max-width: 100% !important;
  padding: 0 !important;
  margin: 0 !important;
  border: none !important;
}

/* Overlay transparan di atas gambar header */
.pkp_site_name_wrapper::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.4);
  z-index: 2;
}

/* Teks nama jurnal di atas gambar */
.pkp_site_name .is_text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 3;
  color: #ffffff !important;
  font-size: 2.2em !important;
  font-weight: 700 !important;
  text-align: center;
  text-shadow: 0px 2px 6px rgba(0,0,0,0.6);
}

/* Responsif */
@media (max-width: 768px) {
  .pkp_site_name .is_text {
    font-size: 1.5em !important;
  }
}