/* =====================================================
   OJS FINAL THEME — HERITAGE STYLE (FINAL COMPLETE)
   Banner normal | Header sticky | Ideal spacing
   Remove vertical line bug | Border ONLY Sidebar & Main
   Premium Sidebar Pseudo Icons | Enhanced Article List
   Compatible : OJS 3.3 / 3.4 / 3.5
   ===================================================== */

   /* =========================
      COLOR SYSTEM
   ========================= */
   :root {
     --primary: #8b1c1c;
     --primary-dark: #6d1515;
     --accent: #d4af37;
     --border: #e5e7eb;
     --text: #1f2937;
     --bg-soft: #f3f4f6;
   }
   
   /* =========================
      GLOBAL RESET
   ========================= */
   *,
   *::before,
   *::after {
     border: none !important;
   }
   
   body {
     margin: 0;
     font-family: "Helvetica Neue", Arial, sans-serif;
     background: var(--bg-soft);
     color: var(--text);
   }
   
/* =====================================================
   HEADER OVERRIDE - HERO STYLE DENGAN !IMPORTANT
   Sticky dihilangkan (position: relative)
===================================================== */
.pkp_structure_head,
.pkp_structure_head.pkp_structure_head {
  background: linear-gradient(
    90deg,
    rgba(35, 2, 2, 0.96) 0%,
    rgba(78, 12, 7, 0.92) 45%,
    rgba(132, 46, 13, 0.65) 75%,
    rgba(212, 175, 55, 0.55) 100%
  ) !important;
  border-bottom: 3px solid #d4af37 !important;
  position: relative !important;
  top: 0 !important;
  z-index: 999 !important;
  margin-bottom: 0 !important;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2) !important;
  overflow: visible !important;
}

/* Efek cahaya radial */
.pkp_structure_head::before {
  content: "" !important;
  position: absolute !important;
  top: 0 !important;
  left: 0 !important;
  right: 0 !important;
  bottom: 0 !important;
  background: 
    radial-gradient(circle at 82% 35%, rgba(212, 175, 55, 0.35), transparent 28%),
    radial-gradient(circle at 55% 45%, rgba(212, 175, 55, 0.18), transparent 35%) !important;
  pointer-events: none !important;
  z-index: 0 !important;
}

/* Peta dot pattern */
.pkp_structure_head::after {
  content: "" !important;
  position: absolute !important;
  top: 0 !important;
  left: 0 !important;
  right: 0 !important;
  bottom: 0 !important;
  background-image: 
    radial-gradient(circle at 15% 30%, rgba(212, 175, 55, 0.3) 2px, transparent 2px),
    radial-gradient(circle at 25% 50%, rgba(212, 175, 55, 0.25) 1.5px, transparent 1.5px),
    radial-gradient(circle at 40% 25%, rgba(212, 175, 55, 0.28) 2px, transparent 2px),
    radial-gradient(circle at 55% 45%, rgba(212, 175, 55, 0.35) 2.5px, transparent 2.5px),
    radial-gradient(circle at 70% 35%, rgba(212, 175, 55, 0.25) 1.5px, transparent 1.5px),
    radial-gradient(circle at 85% 50%, rgba(212, 175, 55, 0.3) 2px, transparent 2px),
    radial-gradient(circle at 92% 30%, rgba(212, 175, 55, 0.25) 1.5px, transparent 1.5px),
    radial-gradient(circle at 8% 70%, rgba(212, 175, 55, 0.2) 1.5px, transparent 1.5px),
    radial-gradient(circle at 30% 75%, rgba(212, 175, 55, 0.28) 2px, transparent 2px),
    radial-gradient(circle at 60% 80%, rgba(212, 175, 55, 0.22) 1.5px, transparent 1.5px),
    radial-gradient(circle at 80% 70%, rgba(212, 175, 55, 0.2) 1.5px, transparent 1.5px),
    radial-gradient(circle at 95% 85%, rgba(212, 175, 55, 0.15) 1px, transparent 1px),
    radial-gradient(circle at 45% 90%, rgba(212, 175, 55, 0.12) 1px, transparent 1px),
    radial-gradient(circle at 10% 85%, rgba(212, 175, 55, 0.15) 1px, transparent 1px) !important;
  background-repeat: no-repeat !important;
  background-size: 100% 100% !important;
  pointer-events: none !important;
  z-index: 0 !important;
}

/* Pastikan konten di atas overlay */
.pkp_structure_head_wrapper,
.pkp_head_wrapper,
.pkp_site_name_wrapper,
.pkp_site_name,
.pkp_navigation_primary_wrapper {
  background: transparent !important;
  position: relative !important;
  z-index: 2 !important;
}

.pkp_site_name a {
      margin-left: 22px !important;

  color: #ffffff !important;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5) !important;
}

.pkp_navigation_primary > li > a {
  margin-left: 22px !important;
  color: #ffffff !important;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3) !important;
}

.pkp_navigation_primary > li > a:hover {
  background: rgba(212, 175, 55, 0.3) !important;
  color: #d4af37 !important;
}
   
   /* =====================================================
      PAGE CONTAINER
   ===================================================== */
   .pkp_structure_page {
     max-width: 1200px;
     margin: auto;
     padding: 0 20px;
     background: transparent !important;
     border: none !important;
     box-shadow: none !important;
     overflow-x: visible !important;
   }
   
   .pkp_structure_content {
     margin-top: 22px !important;
     padding-top: 0 !important;
     border: none !important;
   }
   
   /* =====================================================
      BANNER - MENYATU DENGAN MAIN CARD
      Homepage image menyatu dengan ukuran main container (1200px max-width)
      Border radius kiri kanan atas menyesuaikan card
   ===================================================== */
   
   /* Main container sebagai card dengan padding top 0 agar banner menempel */
   .pkp_structure_main {
     background: #ffffff;
     padding: 0 28px 28px 28px !important;
     border-radius: 14px;
     border: 1px solid var(--border) !important;
     box-shadow: 0 6px 20px rgba(0,0,0,0.05);
     overflow: hidden;
     position: relative;
   }
   
   /* Banner yang menyatu dengan card */
   .homepage_image,
   .page_index_journal .homepage_image,
   .pkp_structure_main > img:first-child {
     position: static !important;
     width: calc(100% + 56px) !important;
     max-width: none !important;
     margin: 0 0 22px -28px !important;
     border-radius: 13px 13px 0 0 !important;
     display: block;
     object-fit: cover;
   }
   
   /* Responsif tablet */
   @media (max-width: 992px) {
     .pkp_structure_main {
       padding: 0 24px 24px 24px !important;
     }
     
     .homepage_image,
     .page_index_journal .homepage_image,
     .pkp_structure_main > img:first-child {
       width: calc(100% + 48px) !important;
       margin: 0 0 20px -24px !important;
     }
   }
   
   /* Responsif mobile */
   @media (max-width: 768px) {
     .pkp_structure_main {
       padding: 0 18px 18px 18px !important;
     }
     
     .homepage_image,
     .page_index_journal .homepage_image,
     .pkp_structure_main > img:first-child {
       width: calc(100% + 36px) !important;
       margin: 0 0 18px -18px !important;
       border-radius: 11px 11px 0 0 !important;
     }
   }
   
   /* =====================================================
      SIDEBAR - STICKY DIHILANGKAN
   ===================================================== */
   .pkp_structure_sidebar {
     padding-left: 22px;
   }
   
   /* Sticky sidebar dihilangkan */
   @media (min-width: 992px) {
     .pkp_structure_sidebar {
       position: static !important;
       top: auto !important;
     }
   }
   
   @media (max-width: 992px) {
     .pkp_structure_sidebar {
       padding-left: 0;
       margin-top: 18px;
     }
   }
   
   /* =====================================================
      PREMIUM SIDEBAR BLOCK - MAIN STYLE
      FIX: Background title full width
   ===================================================== */
   .pkp_block {
       background: #ffffff;
       padding: 0 !important;
       margin-bottom: 24px;
       border-radius: 20px;
       border: 1px solid var(--border) !important;
       box-shadow: 0 4px 12px rgba(0, 0, 0, 0.04);
       overflow: hidden;
       transition: all 0.3s cubic-bezier(0.2, 0.9, 0.4, 1.1);
   }
   
   .pkp_block:hover {
       box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
       transform: translateY(-2px);
   }
   
   /* Block Title - PUTIH ELEGAN */
   .pkp_block .title {
       font-size: 16px;
       font-weight: 700;
       color: var(--primary) !important;
       background: #ffffff !important;
       padding: 14px 20px !important;
       margin: 0 !important;
       border-bottom: 2px solid var(--accent) !important;
       position: relative;
       overflow: hidden;
       display: block !important;
       width: 100% !important;
       box-sizing: border-box;
       border-radius: 0 !important;
   }
   
   /* Animated gradient overlay */
   .pkp_block .title::before {
       content: '';
       position: absolute;
       top: 0;
       left: -100%;
       width: 100%;
       height: 100%;
       background: linear-gradient(90deg, transparent, rgba(0,0,0,0.03), transparent);
       transition: left 0.5s ease;
   }
   
   .pkp_block:hover .title::before {
       left: 100%;
   }
   
   /* Title icon (kanan) */
   .pkp_block .title::after {
       content: "\f0c9";
       font-family: 'FontAwesome', 'Font Awesome 6 Free';
       font-weight: 900;
       position: absolute;
       right: 20px;
       top: 50%;
       transform: translateY(-50%);
       font-size: 14px;
       color: var(--accent);
       transition: transform 0.3s ease;
   }
   
   .pkp_block:hover .title::after {
       transform: translateY(-50%) rotate(90deg);
   }
   
   /* Menu List */
   .pkp_block ul {
       list-style: none;
       padding: 8px 0 !important;
       margin: 0 !important;
   }
   
   .pkp_block ul li {
       margin-bottom: 0 !important;
       border-bottom: 1px solid #f0f0f0;
       transition: all 0.2s ease;
       position: relative;
       overflow: hidden;
   }
   
   .pkp_block ul li:last-child {
       border-bottom: none;
   }
   
   /* Link Styling */
   .pkp_block ul li a {
       display: flex;
       align-items: center;
       gap: 12px;
       padding: 12px 20px !important;
       font-size: 14px;
       font-weight: 500;
       color: var(--text);
       text-decoration: none;
       background: transparent !important;
       transition: all 0.3s cubic-bezier(0.2, 0.9, 0.4, 1.1);
       position: relative;
       z-index: 1;
   }
   
   /* Sliding background */
   .pkp_block ul li a::before {
       content: '';
       position: absolute;
       top: 0;
       left: -100%;
       width: 100%;
       height: 100%;
       background: linear-gradient(90deg, var(--primary) 0%, var(--accent) 100%);
       transition: left 0.3s ease;
       z-index: -1;
   }
   
   .pkp_block ul li a:hover::before {
       left: 0;
   }
   
   .pkp_block ul li a:hover {
       color: #ffffff !important;
       transform: translateX(5px);
   }
   
   /* Arrow icon */
   .pkp_block ul li a::after {
       font-family: 'FontAwesome', 'Font Awesome 6 Free';
       font-weight: 900;
       content: "\f054";
       margin-left: auto;
       font-size: 12px;
       color: var(--accent);
       transition: transform 0.2s ease;
   }
   
   .pkp_block ul li a:hover::after {
       color: #ffffff;
       transform: translateX(3px);
   }
   
   /* =====================================================
      CUSTOM MENU BLOCK - JOURNAL MENU
      FIX: Background title full width
   ===================================================== */
   .custom-menu-block {
       background: #ffffff;
       border-radius: 20px;
       margin-bottom: 24px;
       border: 1px solid var(--border);
       overflow: hidden;
       transition: all 0.3s cubic-bezier(0.2, 0.9, 0.4, 1.1);
       padding: 0 !important;
   }
   
   .custom-menu-block:hover {
       box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
       transform: translateY(-2px);
   }
   
   /* Block Title - PUTIH ELEGAN */
   .custom-menu-block .block-title {
       font-size: 16px;
       font-weight: 700;
       color: var(--primary) !important;
       background: #ffffff !important;
       padding: 14px 20px !important;
       margin: 0 !important;
       position: relative;
       overflow: hidden;
       display: block !important;
       width: 100% !important;
       box-sizing: border-box;
       border-radius: 0 !important;
       border-bottom: 2px solid var(--accent) !important;
   }
   
   .custom-menu-block .block-title::before {
       content: '📋';
       margin-right: 10px;
       font-size: 16px;
       display: inline-block;
   }
   
   .custom-menu-block .block-title::after {
       content: '';
       position: absolute;
       top: 0;
       left: -100%;
       width: 100%;
       height: 100%;
       background: linear-gradient(90deg, transparent, rgba(0,0,0,0.03), transparent);
       transition: left 0.5s ease;
   }
   
   .custom-menu-block:hover .block-title::after {
       left: 100%;
   }
   
   .custom-menu-block ul {
       list-style: none;
       padding: 8px 0;
       margin: 0;
   }
   
   .custom-menu-block ul li {
       border-bottom: 1px solid #f0f0f0;
       transition: all 0.2s ease;
       position: relative;
       overflow: hidden;
   }
   
   .custom-menu-block ul li:last-child {
       border-bottom: none;
   }
   
   .custom-menu-block ul li a {
       display: flex;
       align-items: center;
       gap: 12px;
       padding: 12px 20px;
       font-size: 13px;
       font-weight: 500;
       color: var(--text);
       text-decoration: none;
       transition: all 0.3s ease;
       position: relative;
       z-index: 1;
   }
   
   /* Sliding background for custom menu */
   .custom-menu-block ul li a::before {
       content: '';
       position: absolute;
       top: 0;
       left: -100%;
       width: 100%;
       height: 100%;
       background: linear-gradient(90deg, var(--primary) 0%, var(--accent) 100%);
       transition: left 0.3s ease;
       z-index: -1;
   }
   
   .custom-menu-block ul li a:hover::before {
       left: 0;
   }
   
   .custom-menu-block ul li a:hover {
       color: #ffffff !important;
       transform: translateX(5px);
   }
   
   /* Arrow icon for custom menu */
   .custom-menu-block ul li a::after {
       font-family: 'FontAwesome', 'Font Awesome 6 Free';
       font-weight: 900;
       content: "\f054";
       margin-left: auto;
       font-size: 12px;
       color: var(--accent);
       transition: transform 0.2s ease;
   }
   
   .custom-menu-block ul li a:hover::after {
       color: #ffffff;
       transform: translateX(3px);
   }
   
   /* =====================================================
      CSS PSEUDO ICONS - MENU ICONS (BERDASARKAN TEKS)
      Icons akan muncul otomatis tanpa perlu menulis di HTML
   ===================================================== */
   
   /* Icon untuk setiap menu berdasarkan teks */
   .custom-menu-block ul li a:contains("Editorial Team")::before {
       content: "👥";
       font-size: 14px;
       margin-right: 10px;
       transition: all 0.2s ease;
   }
   
   .custom-menu-block ul li a:contains("Peer Reviewers")::before {
       content: "🔍";
       font-size: 14px;
       margin-right: 10px;
       transition: all 0.2s ease;
   }
   
   .custom-menu-block ul li a:contains("Focus and Scope")::before {
       content: "🎯";
       font-size: 14px;
       margin-right: 10px;
       transition: all 0.2s ease;
   }
   
   .custom-menu-block ul li a:contains("Peer Review Process")::before {
       content: "📋";
       font-size: 14px;
       margin-right: 10px;
       transition: all 0.2s ease;
   }
   
   .custom-menu-block ul li a:contains("Publication Ethics")::before {
       content: "⚖️";
       font-size: 14px;
       margin-right: 10px;
       transition: all 0.2s ease;
   }
   
   .custom-menu-block ul li a:contains("Online Submission")::before,
   .custom-menu-block ul li a:contains("Submissions")::before {
       content: "📝";
       font-size: 14px;
       margin-right: 10px;
       transition: all 0.2s ease;
   }
   
   .custom-menu-block ul li a:contains("Author Guidelines")::before {
       content: "📚";
       font-size: 14px;
       margin-right: 10px;
       transition: all 0.2s ease;
   }
   
   .custom-menu-block ul li a:contains("Plagiarism")::before {
       content: "⚠️";
       font-size: 14px;
       margin-right: 10px;
       transition: all 0.2s ease;
   }
   
   .custom-menu-block ul li a:contains("Retraction")::before {
       content: "↩️";
       font-size: 14px;
       margin-right: 10px;
       transition: all 0.2s ease;
   }
   
   .custom-menu-block ul li a:contains("Allegation")::before,
   .custom-menu-block ul li a:contains("Misconduct")::before {
       content: "⚠️";
       font-size: 14px;
       margin-right: 10px;
       transition: all 0.2s ease;
   }
   
   .custom-menu-block ul li a:contains("Article Processing")::before,
   .custom-menu-block ul li a:contains("APC")::before {
       content: "💰";
       font-size: 14px;
       margin-right: 10px;
       transition: all 0.2s ease;
   }
   
   .custom-menu-block ul li a:contains("Open Access")::before {
       content: "🔓";
       font-size: 14px;
       margin-right: 10px;
       transition: all 0.2s ease;
   }
   
   .custom-menu-block ul li a:contains("Template")::before {
       content: "📄";
       font-size: 14px;
       margin-right: 10px;
       transition: all 0.2s ease;
   }
   
   .custom-menu-block ul li a:contains("Ethical Statement")::before {
       content: "📜";
       font-size: 14px;
       margin-right: 10px;
       transition: all 0.2s ease;
   }
   
   .custom-menu-block ul li a:contains("Conflict")::before,
   .custom-menu-block ul li a:contains("Conflict of Interest")::before {
       content: "📋";
       font-size: 14px;
       margin-right: 10px;
       transition: all 0.2s ease;
   }
   
   .custom-menu-block ul li a:contains("Initial Manuscript")::before {
       content: "📊";
       font-size: 14px;
       margin-right: 10px;
       transition: all 0.2s ease;
   }
   
   /* Hover effect untuk icons */
   .custom-menu-block ul li a:hover::before {
       transform: scale(1.1);
       display: inline-block;
   }
   
   /* =====================================================
      CUSTOM BLOCK - PARAGRAPH SPACING
      Memberikan jarak atas, bawah, kiri, kanan untuk tag <p>
   ===================================================== */
   .custom-menu-block p,
   .pkp_block p {
       padding: 14px 20px !important;
       margin: 0 !important;
       line-height: 1.7;
       font-size: 13px;
       color: var(--text);
       background: #ffffff;
       border-bottom: 1px solid #f0f0f0;
   }
   
   .custom-menu-block p:last-child,
   .pkp_block p:last-child {
       border-bottom: none;
   }
   
   .custom-menu-block p:not(:first-child),
   .pkp_block p:not(:first-child) {
       border-top: 1px solid #f0f0f0;
       border-bottom: none;
   }
   
   /* Paragraph styling untuk block lain */
   .block p,
   .custom-block p {
       padding: 14px 20px !important;
       margin: 0 !important;
       line-height: 1.7;
       font-size: 13px;
       color: var(--text);
       background: #ffffff;
   }
   
   /* =====================================================
      ADDITIONAL CONTENT — ABOUT TOP + IMAGE INFO ROW
   ===================================================== */
   .additional-content {
       display: block;
       padding: 16px;
       margin-top: 10px;
       background: #ffffff;
       border: 1px solid var(--border);
       border-radius: 12px;
       box-shadow: 0 2px 8px rgba(0,0,0,0.05);
   }
   
   .additional-content .about {
       margin-bottom: 14px;
       font-size: 14px;
       line-height: 1.7;
       text-align: justify;
   }
   
   .additional-content .about .title {
       font-size: 16px;
       font-weight: 700;
       color: var(--primary);
       margin-bottom: 8px;
   }
   
   .additional-content .info-row {
       display: flex;
       gap: 18px;
       align-items: flex-start;
   }
   
   .additional-content .cover {
       width: 140px;
       min-width: 140px;
   }
   
   .additional-content .cover img {
       width: 100%;
       height: auto;
       border-radius: 10px;
       object-fit: cover;
       box-shadow: 0 2px 6px rgba(0,0,0,0.08);
   }
   
   .additional-content .info {
       flex: 1;
   }
   
   .additional-content .info .title {
       font-size: 15px;
       font-weight: 700;
       margin-bottom: 6px;
   }
   
   .additional-content .info .desc {
       text-align: justify;
       line-height: 1.6;
   }
   
   .additional-content .info ul {
       padding-left: 26px;
       margin-top: 8px;
   }
   
   .additional-content .info ul li {
       margin-bottom: 6px;
   }
   
   .additional-content .info ul li::marker {
       color: var(--primary);
   }
   
   @media (max-width: 768px) {
       .additional-content .info-row {
           flex-direction: column;
       }
       .additional-content .cover {
           width: 100%;
       }
   }
   
   /* =====================================================
      ENHANCED ARTICLE LIST - PREMIUM STYLE
   ===================================================== */
   .obj_article_summary {
       background: #ffffff;
       border-radius: 20px !important;
       padding: 24px !important;
       margin-bottom: 24px !important;
       border: 1px solid var(--border) !important;
       transition: all 0.35s cubic-bezier(0.2, 0.9, 0.4, 1.1);
       position: relative;
       overflow: hidden;
   }
   
   .obj_article_summary::after {
       content: '';
       position: absolute;
       top: 0;
       left: 0;
       right: 0;
       height: 3px;
       background: linear-gradient(90deg, var(--primary), var(--accent), var(--primary));
       opacity: 0;
       transition: opacity 0.3s ease;
   }
   
   .obj_article_summary:hover {
       transform: translateY(-6px);
       box-shadow: 0 20px 35px -12px rgba(0, 0, 0, 0.2);
       border-color: var(--accent) !important;
   }
   
   .obj_article_summary:hover::after {
       opacity: 1;
   }
   
   .obj_article_summary .title {
       margin-bottom: 14px;
   }
   
   .obj_article_summary .title a {
       color: var(--primary);
       text-decoration: none;
       font-weight: 800;
       font-size: 19px;
       line-height: 1.4;
       transition: color 0.25s ease;
       display: inline-block;
   }
   
   .obj_article_summary .title a:hover {
       color: var(--accent);
   }
   
   .obj_article_summary .authors {
       color: #4b5563;
       font-size: 13px;
       font-weight: 500;
       margin-bottom: 12px;
       display: flex;
       flex-wrap: wrap;
       gap: 8px;
   }
   
   .obj_article_summary .authors span {
       background: linear-gradient(135deg, #f3f4f6 0%, #e5e7eb 100%);
       padding: 4px 12px;
       border-radius: 30px;
       display: inline-flex;
       align-items: center;
       gap: 6px;
       font-size: 12px;
       font-weight: 600;
       color: var(--primary-dark);
       transition: all 0.25s ease;
   }
   
   .obj_article_summary .authors span::before {
       content: "✍️";
       font-size: 11px;
   }
   
   .obj_article_summary .authors span:hover {
       background: var(--primary);
       color: white;
       transform: translateY(-2px);
   }
   
   .obj_article_summary .meta {
       display: flex;
       flex-wrap: wrap;
       gap: 12px;
       margin: 16px 0;
   }
   
   .obj_article_summary .meta .pages,
   .obj_article_summary .meta .published,
   .obj_article_summary .meta .doi {
       display: inline-flex;
       align-items: center;
       gap: 8px;
       background: #f8fafc;
       padding: 6px 14px;
       border-radius: 40px;
       font-size: 12px;
       font-weight: 500;
       color: #1e293b;
       border: 1px solid #e2e8f0;
       transition: all 0.25s ease;
   }
   
   .obj_article_summary .meta .pages::before { content: "📄"; }
   .obj_article_summary .meta .published::before { content: "📅"; }
   .obj_article_summary .meta .doi::before { content: "🆔"; }
   
   .obj_article_summary .galleys .obj_galley_link {
       display: inline-flex;
       align-items: center;
       gap: 10px;
       background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
       color: white;
       padding: 8px 20px;
       border-radius: 40px;
       font-size: 12px;
       font-weight: 600;
       text-decoration: none;
       transition: all 0.3s ease;
   }
   
   .obj_article_summary .galleys .obj_galley_link:hover {
       background: linear-gradient(135deg, var(--accent) 0%, #b8941a 100%);
       transform: translateY(-3px);
   }
   
   /* =====================================================
      ARCHIVE PAGE - PREMIUM CARD LAYOUT
   ===================================================== */
   .page_archive {
       background: transparent;
   }
   
   .page_archive h1,
   #archiveHeading {
       font-size: 32px;
       font-weight: 800;
       color: var(--primary);
       margin-bottom: 40px;
       padding-bottom: 15px;
       border-bottom: 4px solid var(--accent);
       display: inline-block;
   }
   
   .page_archive h1::before,
   #archiveHeading::before {
       content: "📚 ";
   }
   
   .page_archive h2 {
       font-size: 24px;
       font-weight: 800;
       color: var(--primary-dark);
       margin: 45px 0 25px 0;
       padding-left: 18px;
       border-left: 5px solid var(--accent);
       display: flex;
       align-items: center;
       gap: 10px;
   }
   
   .page_archive h2::before {
       content: "📅 ";
   }
   
   .obj_issue_summary,
   .issue-summary,
   .toc_issue {
       background: #ffffff;
       border-radius: 28px;
       margin-bottom: 32px;
       overflow: hidden;
       border: 1px solid var(--border);
       transition: all 0.35s ease;
       position: relative;
       display: block !important;
   }
   
   .obj_issue_summary:hover {
       transform: translateY(-6px);
       box-shadow: 0 25px 40px -15px rgba(0, 0, 0, 0.2);
       border-color: var(--accent);
   }
   
   .obj_issue_summary::before {
       content: '';
       position: absolute;
       top: 0;
       left: 0;
       right: 0;
       height: 5px;
       background: linear-gradient(90deg, var(--primary), var(--accent), var(--primary));
       opacity: 0;
       transition: opacity 0.3s ease;
   }
   
   .obj_issue_summary:hover::before {
       opacity: 1;
   }
   
   .obj_issue_summary .title {
       display: block !important;
       width: 100%;
       margin: 0 0 22px 0 !important;
       padding: 0 0 18px 0 !important;
       border-bottom: 2px solid rgba(212, 175, 55, 0.25);
   }
   
   .obj_issue_summary .title a {
       font-size: 26px;
       font-weight: 800;
       color: var(--primary);
       text-decoration: none;
   }
   
   .obj_issue_summary .title a:hover {
       color: var(--accent);
   }
   
   .content-row {
       display: flex;
       gap: 35px;
       align-items: flex-start;
   }
   
   .obj_issue_summary .cover {
       flex-shrink: 0;
       width: 220px;
       background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
       border-radius: 20px;
       padding: 20px;
       text-align: center;
   }
   
   .obj_issue_summary .cover img {
       width: 100%;
       max-width: 180px;
       height: auto;
       border-radius: 16px;
       box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
   }
   
   .obj_issue_summary .description {
       flex: 1;
       margin: 0 !important;
       padding: 0 10px 0 0 !important;
   }
   
   .obj_issue_summary .description p {
       font-size: 14px;
       line-height: 1.7;
       color: #4b5563;
       margin: 0 0 16px 0 !important;
       text-align: justify;
   }
   
   .obj_issue_summary .published,
   .obj_issue_summary .volume,
   .obj_issue_summary .number {
       display: inline-flex !important;
       align-items: center;
       gap: 8px;
       background: #f1f5f9;
       padding: 6px 18px;
       border-radius: 40px;
       font-size: 12px;
       font-weight: 500;
       color: #475569;
       margin-right: 12px;
       margin-bottom: 18px;
   }
   
   .obj_issue_summary .published::before { content: "📅"; }
   .obj_issue_summary .volume::before { content: "📊"; }
   .obj_issue_summary .number::before { content: "🔢"; }
   
   .obj_issue_summary .obj_galley_link {
       display: inline-flex !important;
       align-items: center;
       gap: 12px;
       background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
       color: white !important;
       padding: 10px 28px !important;
       border-radius: 50px !important;
       font-size: 13px !important;
       font-weight: 600 !important;
       text-decoration: none !important;
       margin-top: 8px;
   }
   
   .obj_issue_summary .obj_galley_link:hover {
       background: linear-gradient(135deg, var(--accent) 0%, #b8941a 100%) !important;
       transform: translateY(-3px);
   }
   
   /* =====================================================
      PAGINATION
   ===================================================== */
   .pagination {
       margin-top: 40px;
       display: flex;
       justify-content: center;
       flex-wrap: wrap;
       gap: 10px;
   }
   
   .pagination a,
   .pagination .current {
       display: inline-flex;
       align-items: center;
       justify-content: center;
       min-width: 44px;
       height: 44px;
       padding: 0 16px;
       border-radius: 14px;
       background: white;
       border: 1px solid var(--border);
       color: var(--primary);
       text-decoration: none;
       font-weight: 600;
       transition: all 0.25s ease;
   }
   
   .pagination a:hover {
       background: var(--primary);
       color: white;
       transform: translateY(-2px);
   }
   
   .pagination .current {
       background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
       color: white;
   }
   
   /* =====================================================
      FOOTER
   ===================================================== */
   .pkp_structure_footer_wrapper {
       background: #8f1d1d;
       margin-top: 25px;
       padding: 0;
   }
   
   .pkp_footer {
       background: #8f1d1d;
       color: #ffffff;
       padding: 20px 0 0;
       font-size: 13px;
       line-height: 1.6;
   }
   
   .pkp_footer .pkp_structure_page {
       max-width: 1200px;
       margin: auto;
       padding: 0 20px;
       background: transparent;
   }
   
   .pkp_footer .footer-content {
       display: grid;
       grid-template-columns: 2fr 1fr 1fr 1.2fr 1.2fr;
       gap: 30px;
       align-items: start;
   }
   
   .pkp_footer h3,
   .pkp_footer .footer-title {
       font-size: 15px;
       font-weight: 600;
       margin-bottom: 12px;
       color: #ffffff;
       border-bottom: 2px solid rgba(255,255,255,0.25);
       padding-bottom: 6px;
       display: inline-block;
   }
   
   .footer-about {
       display: flex;
       flex-direction: column;
       gap: 12px;
   }
   
   .journal-logo-footer {
       display: flex;
       align-items: center;
       gap: 12px;
       margin-bottom: 8px;
   }
   
   .journal-logo-footer img {
       max-width: 50px;
       height: auto;
       border-radius: 8px;
       background: #ffffff;
       padding: 4px;
   }
   
   .journal-name-footer {
       font-size: 16px;
       font-weight: 700;
       color: #ffffff;
   }
   
   .footer-about p {
       text-align: justify;
       margin-bottom: 8px;
       font-size: 12px;
       line-height: 1.6;
   }
   
   .pkp_footer ul {
       list-style: none;
       padding: 0;
       margin: 0;
   }
   
   .pkp_footer li {
       margin-bottom: 8px;
   }
   
   .pkp_footer a {
       color: #ffffff;
       text-decoration: none;
       transition: all 0.2s ease;
       font-size: 12px;
   }
   
   .pkp_footer a:hover {
       opacity: 0.8;
       text-decoration: underline;
       padding-left: 3px;
   }
   
   .footer-contact {
       display: flex;
       flex-direction: column;
   }
   
   .footer-contact p {
       margin-bottom: 10px;
       display: flex;
       align-items: center;
       gap: 8px;
       font-size: 12px;
   }
   
   .contact-address::before { content: "📍"; width: 22px; display: inline-block; }
   .contact-email::before { content: "📧"; width: 22px; display: inline-block; }
   .contact-phone::before { content: "📞"; width: 22px; display: inline-block; }
   
   .footer-social-section {
       display: flex;
       flex-direction: column;
   }
   
   .footer-social {
       display: flex;
       flex-direction: column;
       gap: 10px;
       margin-bottom: 15px;
   }
   
   .social-item {
       display: flex;
       align-items: center;
       gap: 8px;
       font-size: 12px;
   }
   
   .social-item a {
       color: #ffffff;
       text-decoration: none;
       display: flex;
       align-items: center;
       gap: 8px;
   }
   
   .social-facebook::before { content: "📘"; width: 22px; display: inline-block; }
   .social-instagram::before { content: "📷"; width: 22px; display: inline-block; }
   .social-twitter::before { content: "🐦"; width: 22px; display: inline-block; }
   .social-youtube::before { content: "▶️"; width: 22px; display: inline-block; }
   .social-scholar::before { content: "🔗"; width: 22px; display: inline-block; }
   .social-linkedin::before { content: "💼"; width: 22px; display: inline-block; }
   
   .footer-brand {
       margin-top: 10px;
   }
   
   .footer-brand img {
       max-width: 100px;
       height: auto;
       display: block;
       opacity: 0.95;
   }
   
   .footer-bottom {
       margin-top: 25px;
       padding: 12px 0;
       text-align: center;
       font-size: 11px;
       border-top: 1px solid rgba(255,255,255,0.25) !important;
       background: rgba(0,0,0,0.08);
   }
   
   /* RESPONSIVE FOOTER */
   @media (max-width: 992px) {
       .pkp_footer .footer-content {
           grid-template-columns: 1fr 1fr;
           gap: 30px;
       }
       .footer-social-section {
           grid-column: span 2;
           margin-top: 10px;
           padding-top: 15px;
           border-top: 1px solid rgba(255,255,255,0.2);
       }
       .footer-social {
           flex-direction: row;
           flex-wrap: wrap;
       }
   }
   
   @media (max-width: 768px) {
       .pkp_footer .footer-content {
           grid-template-columns: 1fr;
           gap: 25px;
           text-align: center;
       }
       .footer-about p { text-align: center; }
       .footer-contact p { justify-content: center; }
       .social-item { justify-content: center; }
       .journal-logo-footer { justify-content: center; }
       .pkp_footer h3 { display: block; text-align: center; }
       .footer-social-section { grid-column: span 1; }
       .footer-social { flex-direction: column; align-items: center; }
       .footer-brand { display: flex; justify-content: center; }
   }
   
   /* =====================================================
      ANIMATIONS
   ===================================================== */
   @keyframes cardEntrance {
       from { opacity: 0; transform: translateY(30px); }
       to { opacity: 1; transform: translateY(0); }
   }
   
   .obj_article_summary {
       animation: cardEntrance 0.5s ease forwards;
       opacity: 0;
   }
   
   .obj_article_summary:nth-child(1) { animation-delay: 0.05s; }
   .obj_article_summary:nth-child(2) { animation-delay: 0.1s; }
   .obj_article_summary:nth-child(3) { animation-delay: 0.15s; }
   .obj_article_summary:nth-child(4) { animation-delay: 0.2s; }
   .obj_article_summary:nth-child(5) { animation-delay: 0.25s; }
   .obj_article_summary:nth-child(6) { animation-delay: 0.3s; }
   
   @keyframes fadeInUp {
       from { opacity: 0; transform: translateY(20px); }
       to { opacity: 1; transform: translateY(0); }
   }
   
   .custom-menu-block,
   .pkp_block {
       animation: fadeInUp 0.5s ease forwards;
       opacity: 0;
   }
   
   .custom-menu-block:nth-child(1) { animation-delay: 0.03s; }
   .custom-menu-block:nth-child(2) { animation-delay: 0.06s; }
   .custom-menu-block:nth-child(3) { animation-delay: 0.09s; }
   .custom-menu-block:nth-child(4) { animation-delay: 0.12s; }
   .custom-menu-block:nth-child(5) { animation-delay: 0.15s; }
   
   .pkp_block:nth-child(1) { animation-delay: 0.03s; }
   .pkp_block:nth-child(2) { animation-delay: 0.06s; }
   .pkp_block:nth-child(3) { animation-delay: 0.09s; }
   .pkp_block:nth-child(4) { animation-delay: 0.12s; }
   .pkp_block:nth-child(5) { animation-delay: 0.15s; }
   
   /* =====================================================
      DARK MODE SUPPORT
   ===================================================== */
   @media (prefers-color-scheme: dark) {
       body {
           background: #0f172a;
       }
       
       .pkp_structure_main {
           background: #1e293b;
           border-color: #334155 !important;
       }
       
       .pkp_block,
       .custom-menu-block {
           background: #1e293b;
           border-color: #334155 !important;
       }
       
       .pkp_block ul li,
       .custom-menu-block ul li {
           border-bottom-color: #334155;
       }
       
       .pkp_block ul li a,
       .custom-menu-block ul li a {
           color: #cbd5e1;
       }
       
       /* Dark mode untuk paragraph */
       .custom-menu-block p,
       .pkp_block p {
           color: #cbd5e1;
           background: #1e293b;
           border-bottom-color: #334155;
       }
       
       .custom-menu-block p:not(:first-child),
       .pkp_block p:not(:first-child) {
           border-top-color: #334155;
       }
       
       .obj_article_summary {
           background: #1e293b;
           border-color: #334155 !important;
       }
       
       .obj_article_summary .authors span {
           background: #0f172a;
           color: #94a3b8;
       }
       
       .obj_article_summary .meta .pages,
       .obj_article_summary .meta .published,
       .obj_article_summary .meta .doi {
           background: #0f172a;
           border-color: #334155;
           color: #94a3b8;
       }
       
       .additional-content {
           background: #1e293b;
           border-color: #334155;
       }
       
       .additional-content .about .title {
           color: var(--accent);
       }
       
       .additional-content .info .desc {
           color: #94a3b8;
       }
       
       .pagination a {
           background: #1e293b;
           border-color: #334155;
           color: var(--accent);
       }
       
       .pagination a:hover {
           background: var(--primary);
           color: white;
       }
   }
   
   /* =====================================================
      FIXES & UTILITIES
   ===================================================== */
   .pkp_structure_page::before,
   .pkp_structure_page::after,
   .pkp_structure_main::before,
   .pkp_structure_main::after,
   .page_archive::before,
   .page_archive::after {
       display: none !important;
   }
   
   body {
       background-image: none !important;
   }
   
   .obj_issue_summary .cover + *,
   .issue-summary .cover + *,
   .toc_issue .cover + * {
       margin-top: 0;
   }
   
   /* =====================================================
      STATISTICS SECTION STYLING
   ===================================================== */
   .stats-wrapper {
       display: flex;
       flex-wrap: wrap;
       gap: 15px;
       margin-top: 15px;
       padding-top: 12px;
       border-top: 1px solid #f0f0f0;
   }
   
   .stat {
       display: inline-flex;
       align-items: center;
       gap: 6px;
       background: #f8fafc;
       padding: 5px 14px;
       border-radius: 30px;
       font-size: 12px;
       color: #4b5563;
       transition: all 0.2s ease;
   }
   
   .stat:hover {
       background: var(--primary, #8b1c1c);
       color: white;
       transform: translateY(-2px);
   }
   
   .stat strong {
       font-weight: 700;
       color: var(--primary, #8b1c1c);
       margin-left: 3px;
   }
   
   .stat:hover strong {
       color: white;
   }

/* =====================================================
   FIX MOBILE NAVIGATION MENU
   Memperbaiki menu navigasi yang tidak muncul saat layar dikecilkan
===================================================== */

/* Toggle menu button (tombol hamburger) - dipastikan muncul */
.pkp_navigation_primary .pkp_nav_list__toggle {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  background: rgba(212, 175, 55, 0.2) !important;
  border-radius: 8px !important;
  padding: 10px 14px !important;
  cursor: pointer !important;
  border: 1px solid rgba(212, 175, 55, 0.3) !important;
  transition: all 0.3s ease !important;
}

.pkp_navigation_primary .pkp_nav_list__toggle:hover {
  background: rgba(212, 175, 55, 0.35) !important;
  border-color: var(--accent) !important;
}

.pkp_navigation_primary .pkp_nav_list__toggle .fa-bars {
  color: #ffffff !important;
  font-size: 20px !important;
}

/* Dropdown menu container - muncul saat toggle diklik */
.pkp_navigation_primary .pkp_nav_list {
  background: linear-gradient(135deg, #4a0e0e 0%, #6b1a1a 100%) !important;
  border-radius: 12px !important;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3) !important;
  border: 1px solid rgba(212, 175, 55, 0.3) !important;
  padding: 10px 0 !important;
  list-style: none !important;
  margin: 0 !important;
}

/* Menu items dalam dropdown */
.pkp_navigation_primary .pkp_nav_list li {
  list-style: none !important;
  margin: 0 !important;
  padding: 0 !important;
  position: relative !important;
}

.pkp_navigation_primary .pkp_nav_list li a {
  display: block !important;
  padding: 10px 20px !important;
  color: #f5f0e6 !important;
  text-decoration: none !important;
  transition: all 0.3s ease !important;
  font-size: 14px !important;
  font-weight: 500 !important;
}

.pkp_navigation_primary .pkp_nav_list li a:hover {
  background: rgba(212, 175, 55, 0.25) !important;
  color: #d4af37 !important;
  padding-left: 25px !important;
}

/* Submenu styling */
.pkp_navigation_primary .pkp_nav_list ul {
  background: linear-gradient(135deg, #3a0b0b 0%, #5a1515 100%) !important;
  border-radius: 10px !important;
  margin-top: 5px !important;
  margin-left: 15px !important;
  padding: 5px 0 !important;
}

/* Responsif untuk mobile */
@media (max-width: 768px) {
  /* Pastikan wrapper navigasi memiliki posisi relative untuk dropdown */
  .pkp_navigation_primary_wrapper {
    position: relative !important;
  }
  
  /* Toggle menu ditampilkan */
  .pkp_navigation_primary .pkp_nav_list__toggle {
    display: inline-flex !important;
  }
  
  /* Menu navigasi utama disembunyikan default, muncul saat toggle */
  .pkp_navigation_primary .pkp_nav_list {
    position: absolute !important;
    top: 100% !important;
    right: 0 !important;
    left: auto !important;
    width: 280px !important;
    max-height: 0 !important;
    overflow: hidden !important;
    opacity: 0 !important;
    visibility: hidden !important;
    transition: all 0.3s ease !important;
    z-index: 10000 !important;
  }
  
  /* Class untuk menampilkan menu saat toggle aktif */
  .pkp_navigation_primary .pkp_nav_list.show,
  .pkp_navigation_primary .pkp_nav_list.active,
  .pkp_navigation_primary .pkp_nav_list[aria-expanded="true"] {
    max-height: 500px !important;
    overflow-y: auto !important;
    opacity: 1 !important;
    visibility: visible !important;
    padding: 10px 0 !important;
  }
  
  /* Tanda panah untuk menu yang memiliki submenu */
  .pkp_navigation_primary .pkp_nav_list .has-children > a:after {
    content: "\f107" !important;
    font-family: 'FontAwesome' !important;
    float: right !important;
    margin-left: 10px !important;
  }
  
  /* Submenu pada mobile */
  .pkp_navigation_primary .pkp_nav_list ul {
    position: static !important;
    width: 100% !important;
    margin-left: 0 !important;
    margin-top: 5px !important;
    display: none !important;
  }
  
  /* Submenu terbuka */
  .pkp_navigation_primary .pkp_nav_list .has-children.open > ul {
    display: block !important;
  }
  
  /* Menu items pada mobile lebih nyaman disentuh */
  .pkp_navigation_primary .pkp_nav_list li a {
    padding: 12px 20px !important;
    font-size: 15px !important;
  }
}

/* Untuk tablet (768px - 992px) */
@media (min-width: 769px) and (max-width: 992px) {
  .pkp_navigation_primary .pkp_nav_list__toggle {
    display: inline-flex !important;
  }
  
  .pkp_navigation_primary .pkp_nav_list {
    position: absolute !important;
    top: 100% !important;
    right: 0 !important;
    left: auto !important;
    width: 300px !important;
    max-height: 0 !important;
    overflow: hidden !important;
    opacity: 0 !important;
    visibility: hidden !important;
    transition: all 0.3s ease !important;
    z-index: 10000 !important;
  }
  
  .pkp_navigation_primary .pkp_nav_list.show,
  .pkp_navigation_primary .pkp_nav_list.active,
  .pkp_navigation_primary .pkp_nav_list[aria-expanded="true"] {
    max-height: 500px !important;
    overflow-y: auto !important;
    opacity: 1 !important;
    visibility: visible !important;
  }
}

/* Desktop - tampilkan menu horizontal */
@media (min-width: 993px) {
  .pkp_navigation_primary .pkp_nav_list__toggle {
    display: none !important;
  }
  
  .pkp_navigation_primary .pkp_nav_list {
    position: static !important;
    display: flex !important;
    flex-wrap: wrap !important;
    max-height: none !important;
    opacity: 1 !important;
    visibility: visible !important;
    background: transparent !important;
    box-shadow: none !important;
    border: none !important;
    width: auto !important;
  }
  
  .pkp_navigation_primary .pkp_nav_list > li {
    display: inline-block !important;
  }
}