/* ==========================================================================
   SOVEREIGN: JOURNAL OF TRANSNATIONAL AND TRANSBORDER STUDIES
   Custom OJS 3 Stylesheet
   Primary: Deep Navy (#0F172A) | Accent: Warm Gold (#D97706)
   ========================================================================== */

/* --- 1. VARIABEL WARNA & FONT GLOBAL --- */
:root {
  --primary-color: #0F172A;       /* Deep Navy */
  --secondary-color: #1E3A8A;     /* Mid Navy */
  --accent-color: #D97706;        /* Warm Gold */
  --accent-hover: #B45309;        /* Darker Gold */
  --bg-light: #F8FAFC;            /* Soft Slate / Light Background */
  --text-main: #334155;           /* Charcoal Text */
  --border-color: #E2E8F0;        /* Card Border */
}

body {
  background-color: var(--bg-light) !important;
  color: var(--text-main) !important;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif !important;
}

a {
  color: var(--secondary-color);
  transition: all 0.2s ease-in-out;
}

a:hover, a:focus {
  color: var(--accent-color);
  text-decoration: none;
}

/* --- 2. HEADER & NAVIGASI BAR --- */
.pkp_structure_head {
  background-color: var(--primary-color) !important;
  border-bottom: 4px solid var(--accent-color) !important;
  padding: 0 !important;
}

/* Sembunyikan teks nama jurnal bawaan agar tidak bertumpuk dengan gambar banner */
.pkp_site_name .is_text,
.pkp_site_name_wrapper .is_text,
.navbar-brand .site-name {
  display: none !important;
}

.pkp_navigation_primary_wrapper {
  background-color: var(--primary-color) !important;
}

.pkp_navigation_primary > li > a {
  color: #FFFFFF !important;
  font-weight: 600;
  font-size: 13px;
  padding: 12px 18px !important;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.pkp_navigation_primary > li > a:hover,
.pkp_navigation_primary > li > a:focus {
  background-color: var(--accent-color) !important;
  color: #FFFFFF !important;
  border-radius: 4px;
}

/* Dropdown Menu Navigasi */
.pkp_navigation_primary ul {
  background-color: #FFFFFF !important;
  border: 1px solid var(--border-color) !important;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1) !important;
  border-radius: 6px;
}

.pkp_navigation_primary ul a {
  color: var(--text-main) !important;
  font-size: 13px;
  padding: 8px 16px !important;
}

.pkp_navigation_primary ul a:hover {
  background-color: var(--bg-light) !important;
  color: var(--accent-color) !important;
}

/* --- 3. JUDUL HALAMAN & WIDGET (HEADING STYLES) --- */
.pkp_page_index .pkp_block_title,
.page_title, 
.cmp_heading, 
h1, h2, h3 {
  color: var(--primary-color) !important;
  font-weight: 700;
  border-bottom: 2px solid var(--accent-color);
  padding-bottom: 8px;
  margin-bottom: 20px;
}

/* --- 4. TAMPILAN ARTIKEL HALAMAN UTAMA (CARD-STYLE) --- */
.obj_article_summary {
  background: #FFFFFF !important;
  border: 1px solid var(--border-color) !important;
  border-left: 4px solid var(--primary-color) !important;
  border-radius: 6px !important;
  padding: 20px !important;
  margin-bottom: 20px !important;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.03) !important;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-left-color 0.2s ease;
}

.obj_article_summary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.08) !important;
  border-left-color: var(--accent-color) !important;
}

.obj_article_summary .title a {
  color: var(--primary-color) !important;
  font-weight: 700;
  font-size: 16px;
  line-height: 1.4;
}

.obj_article_summary .title a:hover {
  color: var(--accent-color) !important;
}

.obj_article_summary .authors {
  color: #64748B;
  font-weight: 500;
  margin-top: 6px;
  font-size: 13px;
}

/* Tombol Download PDF/Galleys */
.obj_galley_link {
  background-color: var(--accent-color) !important;
  color: #FFFFFF !important;
  border: none !important;
  border-radius: 4px !important;
  padding: 6px 14px !important;
  font-size: 12px !important;
  font-weight: 600 !important;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  display: inline-block;
  margin-top: 10px;
  transition: background-color 0.2s;
}

.obj_galley_link:hover {
  background-color: var(--accent-hover) !important;
  color: #FFFFFF !important;
  text-decoration: none;
}

/* --- 5. TAMPILAN SIDEBAR (BILAH SAMPING) --- */
.pkp_block {
  background: #FFFFFF !important;
  border: 1px solid var(--border-color) !important;
  border-radius: 8px !important;
  padding: 16px !important;
  margin-bottom: 20px !important;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.03) !important;
}

.pkp_block .title {
  color: var(--primary-color) !important;
  font-size: 14px !important;
  font-weight: 700 !important;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-bottom: 2px solid var(--accent-color) !important;
  padding-bottom: 6px !important;
  margin-bottom: 12px !important;
}

/* --- 6. FOOTER HALAMAN --- */
.pkp_structure_footer_wrapper {
  background-color: var(--primary-color) !important;
  color: #94A3B8 !important;
  border-top: 4px solid var(--accent-color) !important;
  padding: 30px 0 !important;
  margin-top: 40px;
}

.pkp_structure_footer_wrapper a {
  color: #E2E8F0 !important;
}

.pkp_structure_footer_wrapper a:hover {
  color: var(--accent-color) !important;
}