/* ===========================
   THEME BIRU PREMIUM 3D
   =========================== */

:root {
  --blue-main: #0A4F8A;
  --blue-light: #1E88E5;
  --blue-dark: #06345E;
  --blue-soft: #E3F2FD;
  --surface: #ffffff;
  --shadow-soft: 0 4px 10px rgba(0,0,0,0.12);
  --shadow-strong: 0 8px 20px rgba(0,0,0,0.2);
}

/* ========== HEADER 3D ========== */

.pkp_structure_head {
  background: linear-gradient(135deg, var(--blue-main), var(--blue-light));
  border-bottom: 0;
  box-shadow: var(--shadow-strong);
  position: relative;
  z-index: 10;
}

/* Site name / logo */
.pkp_site_name .is_text {
  color: #ffffff !important;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.pkp_site_name a:hover {
  color: var(--blue-soft) !important;
}

/* ========== NAVIGATION 3D ========== */

@media (min-width: 992px) {
  .pkp_navigation_primary {
    text-align: center;
  }

  .pkp_navigation_primary > li > a {
    color: #ffffff !important;
    margin: 0.25rem 0.4rem;
    padding: 0.4rem 0.9rem;
    border-radius: 999px;
    border: 1px solid rgba(255,255,255,0.35);
    background: rgba(255,255,255,0.12);
    box-shadow: 0 3px 8px rgba(0,0,0,0.16);
    transition: all 0.25s ease;
  }

  .pkp_navigation_primary > li > a:hover,
  .pkp_navigation_primary > li > a:focus {
    background: #ffffff;
    color: var(--blue-main) !important;
    transform: translateY(-2px);
    box-shadow: var(--shadow-strong);
    border-color: transparent;
  }

  /* Dropdown menu 3D */
  .pkp_nav_list ul {
    background: var(--surface) !important;
    border-radius: 10px;
    box-shadow: var(--shadow-strong);
    padding: 0.4rem 0;
  }

  .pkp_nav_list ul a {
    color: var(--blue-main) !important;
    border-left: 4px solid transparent;
  }

  .pkp_nav_list ul a:hover,
  .pkp_nav_list ul a:focus {
    background: var(--blue-soft) !important;
    border-color: var(--blue-main);
  }
}

/* Mobile nav background */
.pkp_site_nav_menu {
  background: linear-gradient(135deg, var(--blue-main), var(--blue-light)) !important;
}

.pkp_site_nav_menu a {
  color: #ffffff !important;
}

/* ========== BUTTONS 3D ========== */

.pkp_button,
.pkp_button_primary,
.cmp_button,
.obj_galley_link {
  background: var(--blue-main) !important;
  border-color: var(--blue-main) !important;
  color: #ffffff !important;
  box-shadow: var(--shadow-soft);
  border-radius: 999px;
  font-weight: 600;
  transition: all 0.2s ease;
}

.pkp_button:hover,
.pkp_button_primary:hover,
.cmp_button:hover,
.obj_galley_link:hover {
  background: var(--blue-light) !important;
  transform: translateY(-2px);
  box-shadow: var(--shadow-strong);
}

/* ========== SIDEBAR 3D CARD ========== */

.pkp_structure_sidebar {
  /* sedikit “mengangkat” area sidebar */
  position: relative;
  z-index: 1;
}

.pkp_block {
  background: var(--surface);
  border-radius: 14px;
  padding: 16px 18px;
  margin-bottom: 18px;
  border: 1px solid #dde6f2;
  box-shadow: var(--shadow-soft);
}

/* Judul blok sidebar */
.pkp_block .title {
  background: linear-gradient(135deg, var(--blue-main), var(--blue-light));
  color: #ffffff;
  padding: 8px 12px;
  margin: 0 0 10px 0;
  border-radius: 10px;
  font-weight: 700;
  font-size: 0.98rem;
}

/* Link di sidebar jadi seperti tombol kecil 3D */
.pkp_block .content ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.pkp_block .content li {
  margin-bottom: 8px;
}

.pkp_block .content a {
  display: block;
  padding: 7px 10px;
  border-radius: 999px;
  background: #f4f7fb;
  color: var(--blue-main);
  font-weight: 600;
  font-size: 0.9rem;
  text-decoration: none;
  box-shadow: 0 2px 5px rgba(0,0,0,0.08);
  transition: all 0.2s ease;
}

.pkp_block .content a:hover {
  background: var(--blue-soft);
  color: var(--blue-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-strong);
}

/* ========== FOOTER ========== */

.pkp_structure_footer_wrapper {
  background: var(--blue-dark) !important;
}

.pkp_structure_footer {
  color: #ffffff !important;
}

.pkp_structure_footer a {
  color: var(--blue-soft) !important;
}

.pkp_structure_footer a:hover {
  color: #ffffff !important;
}