.pkp_structure_page {
   min-height: 100vh;
  margin: 0;
  padding: 0;
}

.pkp_structure_head {
  background: transparent;
  color: #222;
  padding: 32px 40px 0 40px;
  display: flex;
  flex-direction: column;
}

.pkp_brand {
  display: flex;
  align-items: center;
  margin-bottom: 20px;
}

.pkp_brand .is_img {
  max-height: 64px;
  margin-right: 24px;
  width: auto;
  display: inline-block;
}

.pkp_site_name {
  font-size: 2rem;
  font-weight: bold;
  font-family: 'Montserrat', Arial, sans-serif;
  color: #222;
  letter-spacing: 2px;
}

.pkp_nav {
  background: transparent;
  box-shadow: none;
  border-radius: 0;
  padding: 0 30px;
  display: flex;
  align-items: center;
  width: 100%;
  min-width: 600px;
  border: none;
  justify-content: space-between;
}

.pkp_nav ul {
  display: flex;
  gap: 30px;
  margin: 0;
  padding: 0;
  list-style: none;
  background: transparent;
}

.pkp_nav li {
  font-size: 1rem;
  cursor: pointer;
  padding: 5px 12px;
  background: transparent;
}

.pkp_user {
  font-size: 1rem;
  display: flex;
  align-items: center;
  color: #222;
  margin-left: 24px;
}

.pkp_badge {
  margin-left: 6px;
  font-weight: bold;
  background: transparent;
  color: #2491da;
  padding: 2px 7px;
  border-radius: 50%;
  font-size: 1rem;
}

.pkp_search {
  margin-left: 30px;
  font-size: 1rem;
  color: #222;
  display: flex;
  align-items: center;
  background: transparent;
}

@media (max-width: 950px) {
  .pkp_structure_head {
    padding: 24px 10px 0 10px;
  }
  .pkp_nav {
    min-width: 100%;
    flex-direction: column;
    align-items: flex-start;
    padding: 0;
  }
  .pkp_nav ul {
    gap: 12px;
    font-size: 0.9rem;
  }
  .pkp_brand .pkp_site_name {
    font-size: 1.2rem;
  }
}