/* Copyright sanguilmu.com 
Design by: Thoha Firdaus
Refactored for Dynamic Colors - Sangusophia Theme
*/

:root {
  /* =========================================
     DEFAULT/FALLBACK COLOR VALUES
     Nilai ini akan di-override oleh PHP berdasarkan 
     pilihan Primary Color di pengaturan tema.
     ========================================= */

  /* Primary Color (Warna Utama) - Default: Ungu */
  --primary-color: #6b21a8;

  /* Secondary Color (Background pudar) */
  --secondary-color: #f3e8ff;

  /* Hover Color (Warna saat hover) */
  --hover-color: #7c3aed;

  /* Very Light Background */
  --light-bg: #faf5ff;

  /* Gradient Colors */
  --grad-start: #581c87;
  --grad-end: #c4b5fd;

  /* Text Colors for Contrast */
  --text-on-primary: #ffffff;      /* Teks di atas background primary/gradient */
  --text-on-secondary: #1a1a1a;    /* Teks di atas background secondary */
  --text-on-light: #1a1a1a;        /* Teks di atas background terang */
  --hover-text-color: #1a1a1a;     /* Teks saat hover navigasi */
  
  /* Link Colors */
  --link-color: #6b21a8;           /* Warna link yang selalu kontras */
  --link-hover-color: #7c3aed;     /* Warna link saat hover */
  --footer-link-color: #6b21a8;    /* Warna link di footer */
  
  /* Hover Effect Colors (will be overridden by PHP) */
  --primary-fade-8: rgba(107, 33, 168, 0.08);   /* 8% opacity for slide bg */
  --primary-fade-30: rgba(107, 33, 168, 0.30);  /* 30% opacity for glow */
  --primary-fade-15: rgba(107, 33, 168, 0.15);  /* 15% opacity for glow outer */
  --primary-fade-40: rgba(107, 33, 168, 0.40);  /* 40% opacity for fill shadow */
}

/* =========================================
   STRUKTUR HALAMAN
   ========================================= */

.pkp_structure_page {
  margin: 0 auto;
  max-width: 1160px;
  background: #fff;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

@media (min-width: 1200px) {
  .pkp_structure_page {
    margin-top: 30px;
    margin-bottom: 30px;
  }
}

.pkp_head_wrapper,
.has_site_logo .pkp_head_wrapper {
  position: relative;
  padding-top: 0;
}

/* Override head border to use primary color */
.pkp_structure_head {
  background-color: var(--primary-color);
  border-bottom-color: var(--primary-color);
}

/* Override dropdown menu link hover border */
.pkp_nav_list ul a:hover,
.pkp_nav_list ul a:focus {
  border-left-color: var(--primary-color) !important;
  color: var(--primary-color) !important;
}

.dropdown-menu a:hover,
.dropdown-menu a:focus {
  border-left-color: var(--primary-color) !important;
  color: var(--primary-color) !important;
}

/* =========================================
   STRUKTUR SIDEBAR
   ========================================= */

/* Base Sidebar Block Styling */
.pkp_structure_sidebar {
  margin-top: 0px;
}

.pkp_structure_sidebar .pkp_block {
  background: #ffffff;
  margin-bottom: 1.5rem;
  border-radius: 0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  overflow: hidden;
  border: none;
}

/* Block Title - Gradient Header */
.pkp_structure_sidebar .pkp_block .title,
.pkp_structure_sidebar .pkp_block > h3,
.pkp_structure_sidebar .pkp_block > h2 {
  background: linear-gradient(178deg, var(--grad-start) 0%, var(--grad-end) 100%);
  color: var(--text-on-primary);
  padding: 0.8rem 1rem;
  border-bottom: 0.25rem solid var(--primary-color);
  font-weight: bold;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin: 0;
}

/* Block Content */
.pkp_structure_sidebar .pkp_block .content {
  padding: 0;
  background: #fff;
}

/* Sidebar Navigation Links */
.pkp_structure_sidebar .pkp_block .content ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.pkp_structure_sidebar .pkp_block .content li {
  margin: 0;
  padding: 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.pkp_structure_sidebar .pkp_block .content li:last-child {
  border-bottom: none;
}

.pkp_structure_sidebar .pkp_block .content a {
  display: block;
  text-decoration: none;
  padding: 0.8rem 1rem;
  background-color: var(--secondary-color);
  color: var(--text-on-secondary);
  transition: all 0.3s ease;
  position: relative;
  font-weight: 500;
}

.pkp_structure_sidebar .pkp_block .content a:hover {
  background-color: var(--light-bg);
  color: var(--text-on-light);
  padding-left: 1.2rem;
}

/* Animated underline on hover */
.pkp_structure_sidebar .pkp_block .content a::after {
  content: "";
  position: absolute;
  width: 100%;
  height: 3px;
  background-color: var(--primary-color);
  left: 0;
  bottom: 0;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}

.pkp_structure_sidebar .pkp_block .content a:hover::after {
  transform: scaleX(1);
}

/* Override browse block current item border */
.block_browse .current a {
  border-left-color: var(--primary-color) !important;
}

/* =========================================
   CUSTOM BLOCK STYLING
   ========================================= */

.pkp_block.block_custom {
  background: #ffffff;
}

.pkp_block.block_custom .title {
  background: linear-gradient(178deg, var(--grad-start) 0%, var(--grad-end) 100%);
  color: var(--text-on-primary);
  padding: 0.8rem 1rem;
  border-bottom: 0.25rem solid var(--primary-color);
  font-weight: bold;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin: 0;
}

.pkp_block.block_custom .content {
  padding: 1rem;
  background: var(--secondary-color);
  color: var(--text-on-secondary);
  font-size: 0.9rem;
  line-height: 1.6;
}

.pkp_block.block_custom .content p {
  margin: 0 0 0.8rem 0;
}

.pkp_block.block_custom .content p:last-child {
  margin-bottom: 0;
}

.pkp_block.block_custom .content a {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 600;
  padding: 0;
  background: transparent;
  display: inline;
}

.pkp_block.block_custom .content a:hover {
  color: var(--hover-color);
  text-decoration: underline;
  padding-left: 0;
}

.pkp_block.block_custom .content a::after {
  display: none;
}

/* Custom Block Lists */
.pkp_block.block_custom .content ul,
.pkp_block.block_custom .content ol {
  margin: 0.5rem 0;
  padding-left: 1.5rem;
}

.pkp_block.block_custom .content li {
  margin-bottom: 0.3rem;
  border-bottom: none;
  padding: 0;
}

/* =========================================
   BROWSE BLOCK (By Issue, Category, etc)
   ========================================= */

.pkp_block.block_browse .content select {
  width: 100%;
  padding: 0.6rem;
  border: 1px solid var(--primary-color);
  border-radius: 4px;
  background: #fff;
  color: var(--primary-color);
  font-size: 0.9rem;
  cursor: pointer;
}

.pkp_block.block_browse .content select:focus {
  outline: none;
  box-shadow: 0 0 0 2px var(--secondary-color);
}

/* =========================================
   INFORMATION BLOCK
   ========================================= */

.pkp_block.block_information .content ul {
  margin: 0;
  padding: 0;
}

.pkp_block.block_information .content li {
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.pkp_block.block_information .content li:last-child {
  border-bottom: none;
}

/* =========================================
   SUBSCRIPTION BLOCK
   ========================================= */

.pkp_block.block_subscription .content {
  padding: 1rem;
  background: var(--secondary-color);
  color: var(--text-on-secondary);
}

/* =========================================
   LANGUAGE TOGGLE BLOCK
   ========================================= */

.pkp_block.block_language .content {
  padding: 0.5rem 1rem;
  background: var(--secondary-color);
}

.pkp_block.block_language .content select {
  width: 100%;
  padding: 0.5rem;
  border: 1px solid var(--primary-color);
  border-radius: 4px;
  background: #fff;
  color: var(--primary-color);
}

/* =========================================
   TABLE OF CONTENTS - ARTICLE CARDS
   ========================================= */

.obj_article_summary {
  box-shadow: 3px 3px 5px rgba(0,0,0,0.15);
  padding: 20px;
  border-radius: 10px;
  background: var(--secondary-color);
  color: var(--text-on-secondary);
  padding-bottom: 15px !important;
  border-bottom: solid 4px var(--primary-color) !important;
  font-size: 14px;
  padding-top: 12px;
}

.obj_article_summary:hover {
  background: var(--light-bg);
  color: var(--text-on-light);
}

/* Article Title */
.obj_article_summary .title {
  font-size: 1.15em;
  font-weight: 600;
  line-height: 1.4;
  margin-bottom: 8px;
}

/* Author name with tooltip */
.obj_article_summary .authors {
  font-size: 1em;
  line-height: 1.5;
  margin-bottom: 8px;
}

.obj_article_summary .author_name_tooltip {
  position: relative;
  cursor: help;
  border-bottom: 1px dotted var(--primary-color);
  transition: all 0.2s ease;
}

.obj_article_summary .author_name_tooltip:hover {
  color: var(--primary-color);
}

/* Author Tooltip Popup (JavaScript-based) */
.author-tooltip-popup {
  position: absolute;
  background: var(--primary-color);
  color: var(--text-on-primary);
  padding: 12px 16px;
  border-radius: 8px;
  font-size: 13px;
  min-width: 200px;
  max-width: 320px;
  text-align: left;
  box-shadow: 0 4px 15px rgba(0,0,0,0.25);
  z-index: 1000;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.2s ease;
}

.author-tooltip-popup.visible {
  opacity: 1;
}

.author-tooltip-popup .tooltip-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 8px;
  line-height: 1.5;
}

.author-tooltip-popup .tooltip-row:last-child {
  margin-bottom: 0;
}

.author-tooltip-popup .tooltip-row .fa {
  margin-top: 2px;
  font-size: 14px;
  flex-shrink: 0;
}

.author-tooltip-popup .tooltip-row span {
  flex: 1;
}

.author-tooltip-popup::after {
  content: "";
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 8px solid transparent;
  border-top-color: var(--primary-color);
}

/* Article title link inside article summary - inherit parent color */
.obj_article_summary .title a,
.obj_article_summary a.title,
.obj_article_summary h3 a,
.obj_article_summary h4 a {
  color: var(--text-on-secondary) !important;
  text-decoration: none;
}

.obj_article_summary:hover .title a,
.obj_article_summary:hover a.title,
.obj_article_summary:hover h3 a,
.obj_article_summary:hover h4 a {
  color: var(--text-on-light) !important;
}

/* Article authors and other text links in summary */
.obj_article_summary .meta a,
.obj_article_summary .authors a,
.obj_article_summary a {
  color: var(--text-on-secondary) !important;
}

.obj_article_summary:hover .meta a,
.obj_article_summary:hover .authors a,
.obj_article_summary:hover a {
  color: var(--text-on-light) !important;
}

/* Exception: Galley links inside article summary should have their own style */
.obj_article_summary .galleys a.obj_galley_link {
  color: var(--text-on-light) !important;
  background: var(--light-bg) !important;
}

.obj_article_summary .galleys a.obj_galley_link:hover {
  color: var(--text-on-secondary) !important;
  background: var(--secondary-color) !important;
}

/* DOI Display in Article Summary */
.obj_article_summary .article_doi {
  display: flex;
  align-items: center;
  gap: 6px;
  margin: 0;
  padding: 8px 12px;
  background: var(--light-bg);
  border-radius: 4px;
  font-size: 13px;
  color: var(--text-on-light);
  border-left: 3px solid var(--primary-color);
}

.obj_article_summary .article_doi .fa {
  color: var(--primary-color);
}

.obj_article_summary .article_doi .label {
  font-weight: 600;
}

.obj_article_summary .article_doi .doi_link {
  color: var(--link-color) !important;
  word-break: break-all;
}

.obj_article_summary .article_doi .doi_link:hover {
  color: var(--link-hover-color) !important;
  text-decoration: underline;
}

/* Article Meta Row - DOI left, Stats right */
.obj_article_summary .article_meta_row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 15px;
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px dashed var(--primary-color);
}

/* Article Statistics in Summary */
.obj_article_summary .article_stats {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  margin: 0;
  padding: 0;
}

.obj_article_summary .stat_item {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 13px;
  color: var(--text-on-secondary);
}

.obj_article_summary .stat_item .fa {
  color: var(--primary-color);
  font-size: 1.1em;
}

.obj_article_summary .stat_item .label {
  font-weight: 500;
}

.obj_article_summary .stat_item .value {
  font-weight: 700;
  color: var(--primary-color);
}

/* Galleys list styling */
.obj_article_summary .galleys_links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.obj_article_summary .galleys_links li {
  margin: 0;
  padding: 0;
}

/* Actions Row: Abstract Toggle + Galleys side by side */
.obj_article_summary .article_actions_row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-top: 12px;
}

.obj_article_summary .abstract_toggle_btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: transparent;
  border: 1px solid var(--primary-color);
  border-radius: 20px;
  color: var(--link-color);
  font-size: 0.85em;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.obj_article_summary .abstract_toggle_btn:hover {
  background: var(--primary-color);
  color: var(--text-on-primary);
}

.obj_article_summary .abstract_toggle_btn .toggle_icon {
  transition: transform 0.3s ease;
}

.obj_article_summary .abstract_toggle_btn[aria-expanded="true"] .toggle_icon {
  transform: rotate(180deg);
}

/* Abstract Content */
.obj_article_summary .abstract_content {
  margin-top: 12px;
  padding: 15px;
  background: var(--light-bg);
  border-left: 4px solid var(--primary-color);
  border-radius: 0 8px 8px 0;
  font-size: 0.9em;
  line-height: 1.7;
  color: var(--text-on-light);
  text-align: justify;
  animation: slideDown 0.3s ease;
}

@keyframes slideDown {
  from {
    opacity: 0;
    max-height: 0;
    padding-top: 0;
    padding-bottom: 0;
  }
  to {
    opacity: 1;
    max-height: 500px;
    padding-top: 15px;
    padding-bottom: 15px;
  }
}

.pkp_structure_main h1 {
  font-weight: 600;
  font-size: 20px;
}

/* General links in main content - uses link-color for better contrast */
.pkp_structure_main a {
  color: var(--link-color);
}

.pkp_structure_main a:hover {
  color: var(--link-hover-color);
}

/* Galley link buttons - higher specificity */
a.obj_galley_link,
.obj_galley_link {
  font-weight: 700;
  text-transform: capitalize !important;
  background: var(--light-bg) !important;
  color: var(--text-on-light) !important;
  border: solid 1px var(--primary-color) !important;
}

a.obj_galley_link:hover,
.obj_galley_link:hover {
  background: var(--secondary-color) !important;
  color: var(--text-on-secondary) !important;
}

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

.pkp_structure_footer_wrapper {
  background: var(--secondary-color);
  color: var(--text-on-secondary);
  border-bottom: 20px solid var(--primary-color);
  border-top: 4px solid var(--primary-color);
}

/* Footer links */
.pkp_structure_footer_wrapper a,
.pkp_structure_footer a,
.pkp_footer_content a {
  color: var(--footer-link-color);
  text-decoration: none;
  font-weight: 600;
}

.pkp_structure_footer_wrapper a:hover,
.pkp_structure_footer a:hover,
.pkp_footer_content a:hover {
  color: var(--link-hover-color);
  text-decoration: underline;
}

.pkp_brand_footer {
  display: none;
}

/* =========================================
   BODY & ABSTRACT
   ========================================= */

.main_entry .item.abstract {
  text-align: justify;
}

body {
  font-family: Lora, geneva, sans-serif !important;
}

/* =========================================
   STRUKTUR HEADER
   ========================================= */

.pkp_site_name_wrapper {
  width: 100% !important;
  background: #ffffff;
  margin-bottom: 0px !important;
  padding-left: 0 !important;
  padding-right: 0 !important;
  margin: 0 !important;
}

.pkp_screen_reader {
  margin: 0px !important;
}

.pkp_navigation_primary_row {
  background: linear-gradient(178deg, var(--grad-start) 0%, var(--grad-end) 100%);
  font-weight: bold;
  border-top: 1px solid #ededed;
  padding-left: 30px;
  padding-right: 30px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  position: relative;
  z-index: 100;
}

.pkp_site_name {
  margin: 0 !important;
  padding: 0px;
}

.pkp_site_name > a {
  padding-top: 0 !important;
  padding-bottom: 0 !important;
}

/* Ukuran Header */
.pkp_site_name .is_img img {
  max-height: 100% !important;
  max-width: 100% !important;
}

.pkp_site_name a {
  margin: auto !important;
}

/* =========================================
   NAVIGASI UTAMA
   ========================================= */

/* Home Button Styling */
.home_nav_list {
  display: inline-block;
  margin: 0;
  padding: 0;
  list-style: none;
}

.home_nav_list li {
  display: inline-block;
  margin-right: 10px !important;
}

.home_nav_list li a {
  display: flex !important;
  align-items: center;
  gap: 6px;
  padding: 0 15px !important;
  line-height: 40px !important;
  color: var(--text-on-primary) !important;
  font-weight: bold !important;
  text-decoration: none;
  transition: 0.2s;
}

.home_nav_list li a .fa-home {
  font-size: 1.2em;
}

.home_nav_list li a:hover {
  background: #ffffff;
  color: var(--hover-text-color) !important;
  border-radius: 20px !important;
}

/* Hide home text on smaller screens, show only icon */
@media (max-width: 768px) {
  .home_nav_list li a .home_text {
    display: none;
  }
}

.pkp_navigation_primary_row .pkp_navigation_primary_wrapper ul li {
  padding: 0 !important;
  margin: 0 !important;
}

.pkp_navigation_primary_row .pkp_navigation_primary_wrapper ul li a {
  margin: 0 !important;
  padding: 0 15px !important;
  line-height: 40px !important;
}

.pkp_navigation_primary_row .pkp_navigation_primary_wrapper ul li,
.pkp_navigation_primary_row .pkp_navigation_primary_wrapper ul li a {
  font-family: roboto, geneva, sans-serif;
  color: var(--text-on-primary) !important;
  font-weight: bold !important;
  transition: 0.2s;
}

.pkp_navigation_primary_row .pkp_navigation_primary_wrapper ul li a:hover {
  background: #ffffff;
  color: var(--hover-text-color) !important;
  border-radius: 20px !important;
}

.pkp_navigation_primary_row .pkp_navigation_primary_wrapper ul li ul,
.pkp_navigation_primary_row .pkp_navigation_primary_wrapper ul li ul li a:hover {
  border-radius: 0 !important;
  -webkit-border-radius: 0 !important;
}

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

.pkp_navigation_primary_row .pkp_navigation_primary_wrapper ul li ul li {
  border-bottom: solid 1px white !important;
}

.pkp_navigation_primary_row .pkp_navigation_primary_wrapper ul li ul li:last-child {
  border-bottom: none !important;
}

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

.pkp_navigation_search_wrapper {
  background: #ffffff;
  border-radius: 25px;
  transition: 0.3s;
  padding: 0;
  margin-left: 15px;
  margin-top: 5px;
}

/* Inline Search Form */
.pkp_navigation_search_wrapper .inline_search_form {
  display: flex;
  align-items: center;
  margin: 0;
  padding: 0;
}

.pkp_navigation_search_wrapper .search_input {
  border: none;
  background: transparent;
  padding: 8px 15px;
  font-size: 14px;
  width: 180px;
  outline: none;
  color: #333;
  border-radius: 25px 0 0 25px;
}

.pkp_navigation_search_wrapper .search_input::placeholder {
  color: #888;
}

.pkp_navigation_search_wrapper .search_input:focus {
  width: 220px;
}

.pkp_navigation_search_wrapper .search_btn {
  border: none;
  background: var(--primary-color);
  color: var(--text-on-primary);
  padding: 8px 15px;
  cursor: pointer;
  border-radius: 0 25px 25px 0;
  transition: background 0.3s ease;
}

.pkp_navigation_search_wrapper .search_btn:hover {
  background: var(--hover-color);
}

.pkp_navigation_search_wrapper:hover {
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

/* =========================================
   BREADCRUMBS
   ========================================= */

.cmp_breadcrumbs {
  display: block;
  margin-bottom: 15px;
}

.cmp_breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  list-style: none;
  padding: 12px 0;
  margin: 0;
  background: transparent;
  gap: 0;
}

.cmp_breadcrumbs li {
  display: flex;
  align-items: center;
  font-size: 13px;
  line-height: 1.5;
}

.cmp_breadcrumbs a {
  display: inline-flex;
  align-items: center;
  color: var(--link-color);
  text-decoration: none;
  padding: 4px 8px;
  border-radius: 4px;
  transition: all 0.2s ease;
  font-weight: 500;
}

.cmp_breadcrumbs a:hover {
  color: var(--primary-color);
  background: var(--light-bg);
}

/* Separator styling using chevron */
.cmp_breadcrumbs .separator {
  color: #999;
  font-size: 11px;
  padding: 0 4px;
  display: inline-flex;
  align-items: center;
}

/* Replace separator text with chevron icon */
.cmp_breadcrumbs .separator:after {
  content: "\f054"; /* FontAwesome chevron-right */
  font-family: "FontAwesome";
  font-size: 10px;
}

/* Hide original separator text */
.cmp_breadcrumbs .separator span,
.cmp_breadcrumbs .separator {
  font-size: 0;
}

.cmp_breadcrumbs .separator:after {
  font-size: 10px;
}

/* Current page styling */
.cmp_breadcrumbs .current {
  color: #666;
  font-weight: 400;
  padding: 4px 8px;
}

.cmp_breadcrumbs .current h1 {
  margin: 0;
  font-size: 13px;
  font-weight: 400;
  font-family: inherit;
  color: #666;
}

/* Home icon for first breadcrumb */
.cmp_breadcrumbs li:first-child a:before {
  content: "\f015"; /* FontAwesome home icon */
  font-family: "FontAwesome";
  margin-right: 6px;
  font-size: 12px;
}

/* =========================================
   HOMEPAGE
   ========================================= */

/* Homepage Intro Section Container */
.homepage_intro_section {
  display: flex;
  flex-wrap: wrap;
  gap: 25px;
  margin-bottom: 30px;
  align-items: stretch;
}

/* Homepage Image Card */
.homepage_image_card {
  flex: 0 0 280px;
  background: var(--secondary-color);
  border-radius: 12px;
  padding: 15px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
  border: 2px solid var(--primary-color);
}

.homepage_image_card img {
  width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 3px 10px rgba(0,0,0,0.15);
}

/* Homepage About Card */
.homepage_about_card {
  flex: 1;
  min-width: 300px;
  background: var(--secondary-color);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.homepage_about_card .about_card_header {
  background: linear-gradient(135deg, var(--grad-start) 0%, var(--grad-end) 100%);
  padding: 15px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.homepage_about_card .about_card_header .fa {
  font-size: 1.3em;
  color: var(--text-on-primary);
}

.homepage_about_card .about_card_header h2 {
  margin: 0;
  color: var(--text-on-primary);
  font-size: 1.2em;
  font-weight: 600;
}

.homepage_about_card .about_card_content {
  padding: 20px;
  text-align: justify;
  line-height: 1.7;
  color: var(--text-on-secondary);
}

.homepage_about_card .about_card_content p {
  margin-bottom: 12px;
}

.homepage_about_card .about_card_content p:last-child {
  margin-bottom: 0;
}

/* Legacy classes for backward compatibility */
.homepage_about {
  text-align: justify;
  display: inline-block;
  width: 70%;
}

.homepage_image {
  width: 28%;
  margin-left: 0px;
  float: right;
  margin-top: 0px !important;
}

.homepage_image img {
  margin: 60px 0px 0px -20px;
  width: 300px;
  float: left;
  box-shadow: 4px 2px 5px gray;
  margin-right: 15px;
}

/* =========================================
   ARTICLE DETAILS
   ========================================= */

.obj_article_details .page_title {
  background: var(--secondary-color);
  padding: 15px;
  border-radius: 10px;
  box-shadow: 3px 3px 5px;
}

.description {
  text-align: justify;
}

/* =========================================
   USER NAVIGATION
   ========================================= */

.profile a {
  background: var(--primary-color);
  color: var(--text-on-primary) !important;
}

.pkp_navigation_user_wrapper {
  padding-left: 0;
  padding-right: 30px;
  padding-top: 10px;
}

.pkp_navigation_user.pkp_nav_list .profile a {
  border-radius: 15px !important;
  padding-left: 10px;
  padding-right: 10px;
}

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

.dropdown-menu li a:hover {
  color: var(--primary-color) !important;
}

/* =========================================
   ISSUE TOC
   ========================================= */

/* Current Issue Description Border */
.current_issue .current_issue_title {
  padding: 15px;
  font-size: 1.1em;
  font-weight: 600;
  color: var(--text-on-secondary);
  background: var(--secondary-color);
  border: 2px solid var(--primary-color);
  border-radius: 8px;
  margin-bottom: 20px;
}

/* Issue TOC heading cover */
.obj_issue_toc .heading .cover img {
  box-shadow: 4px 2px 5px gray;
}

/* =========================================
   ADDITIONAL CONTENT
   ========================================= */

.additional_content {
  padding: 20px;
  margin-bottom: 25px;
  border-bottom: 1px solid var(--primary-color);
  border-top: 0 !important;
}

.additional_content p {
  margin-bottom: 15px;
  line-height: 1.7;
}

.additional_content p:last-child {
  margin-bottom: 0;
}

/* Image links hover effect */
.additional_content a img {
  transition: all 0.3s ease;
  border-radius: 8px;
}

.additional_content a:hover img {
  transform: scale(1.03);
  box-shadow: 0 8px 25px rgba(0,0,0,0.2);
  filter: brightness(1.05);
}

.additional_content a {
  display: inline-block;
  position: relative;
  overflow: hidden;
}

.additional_content a:has(img)::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, 
    rgba(var(--primary-color), 0.1) 0%, 
    rgba(var(--primary-color), 0.05) 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
  border-radius: 8px;
  pointer-events: none;
}

.additional_content a:has(img):hover::after {
  opacity: 1;
}

/* =========================================
   MAIN CONTENT AREA
   ========================================= */

.pkp_structure_main .page {
  padding-top: 20px;
}

/* =========================================
   RESPONSIVENESS
   ========================================= */

/* Tablet dan Mobile (≤ 991px) */
@media (max-width: 991px) {
  .homepage_about {
    width: 100%;
    display: block;
    margin-top: 20px;
    padding: 15px;
  }
  .homepage_image {
    width: 100%;
    float: none;
    text-align: center;
    margin-bottom: 20px;
  }
  .homepage_image img {
    margin: 0 auto;
    float: none;
    max-width: 100%;
    height: auto;
  }
  .pkp_structure_main {
    margin-top: 0px !important;
    padding-top: 70px;
  }
  /* Homepage tetap dengan padding lebih besar */
  .pkp_page_index .pkp_structure_main {
    padding-top: 100px;
  }
  .pkp_site_name_wrapper {
    padding-bottom: 0px;
  }
  .pkp_navigation_search_wrapper {
    margin: 0 auto !important;
    padding: 10px !important;
  }
}

/* Mobile (≤ 768px) */
@media (max-width: 768px) {
  .homepage_image {
    display: none;
  }
  .homepage_image_card {
    display: none;
  }
  .homepage_intro_section {
    flex-direction: column;
    gap: 15px;
  }
  .homepage_about_card {
    min-width: auto;
  }
  .homepage_about_card .about_card_content {
    padding: 15px;
    font-size: 0.95em;
  }
  .homepage_about {
    margin-top: 10px;
    padding: 10px;
    font-size: 0.95em;
    line-height: 1.6;
  }
  .homepage_about h2 {
    font-size: 1.3em;
    margin-bottom: 10px;
  }
  .pkp_structure_main {
    padding-top: 55px !important;
  }
  .pkp_page_index .pkp_structure_main {
    padding-top: 80px !important;
  }
}

/* Small Mobile (≤ 480px) */
@media (max-width: 480px) {
  .homepage_about_card .about_card_header {
    padding: 12px 15px;
  }
  .homepage_about_card .about_card_header h2 {
    font-size: 1em;
  }
  .homepage_about_card .about_card_content {
    padding: 12px;
    font-size: 0.9em;
  }
  .homepage_about {
    padding: 8px;
    font-size: 0.9em;
  }
  .pkp_structure_main {
    padding-top: 45px !important;
  }
  .pkp_page_index .pkp_structure_main {
    padding-top: 60px !important;
  }
}

/* =========================================
   CUSTOM BLOCKS & TABLES
   ========================================= */

.deskripsi {
  border: 9px var(--primary-color) ridge;
  padding: 10px;
  background-color: var(--secondary-color);
  text-align: left;
  border-collapse: collapse;
  table-layout: auto;
  width: 100%;
}

.deskripsi td {
  vertical-align: top;
  padding: 4px 6px;
}

.deskripsi td.label {
  font-weight: bold;
  white-space: nowrap;
}

.deskripsi td.colon {
  width: 10px;
  text-align: center;
}

/* =========================================
   ANNOUNCEMENTS SLIDER
   ========================================= */

.cmp_announcements_slider {
  background: linear-gradient(135deg, var(--grad-start) 0%, var(--grad-end) 100%);
  border-radius: 12px;
  padding: 25px;
  margin-bottom: 30px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.cmp_announcements_slider .announcements_header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  flex-wrap: wrap;
  gap: 10px;
}

.cmp_announcements_slider .announcements_title {
  color: var(--text-on-primary);
  font-size: 1.3em;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 10px;
}

.cmp_announcements_slider .announcements_title .fa {
  font-size: 1.2em;
}

.cmp_announcements_slider .slider_controls {
  display: flex;
  align-items: center;
  gap: 12px;
}

.cmp_announcements_slider .slider_btn {
  background: rgba(255,255,255,0.2);
  border: none;
  color: var(--text-on-primary);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cmp_announcements_slider .slider_btn:hover {
  background: rgba(255,255,255,0.4);
  transform: scale(1.1);
}

.cmp_announcements_slider .slider_counter {
  color: var(--text-on-primary);
  font-size: 0.9em;
  font-weight: 600;
}

/* Slider Track */
.cmp_announcements_slider .announcements_slider_wrapper {
  overflow: hidden;
}

.cmp_announcements_slider .announcements_slider_track {
  position: relative;
}

.cmp_announcements_slider .announcement_slide {
  display: none;
  animation: fadeIn 0.5s ease;
}

.cmp_announcements_slider .announcement_slide.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Announcement Card */
.cmp_announcements_slider .obj_announcement_summary {
  background: #ffffff;
  border-radius: 10px;
  padding: 25px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.08);
}

.cmp_announcements_slider .announcement_title {
  margin: 0 0 12px 0;
  font-size: 1.2em;
}

.cmp_announcements_slider .announcement_title a {
  color: var(--link-color) !important;
  text-decoration: none;
  transition: color 0.2s ease;
}

.cmp_announcements_slider .announcement_title a:hover {
  color: var(--link-hover-color) !important;
}

.cmp_announcements_slider .announcement_date {
  color: #666;
  font-size: 0.85em;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.cmp_announcements_slider .announcement_date .fa {
  color: var(--primary-color);
}

.cmp_announcements_slider .announcement_summary {
  color: var(--text-on-light);
  line-height: 1.6;
  margin-bottom: 15px;
}

.cmp_announcements_slider .read_more_btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  background: var(--primary-color);
  color: var(--text-on-primary) !important;
  text-decoration: none;
  border-radius: 25px;
  font-size: 0.9em;
  font-weight: 600;
  transition: all 0.3s ease;
}

.cmp_announcements_slider .read_more_btn:hover {
  background: var(--hover-color);
  transform: translateX(5px);
}

/* Slider Dots */
.cmp_announcements_slider .slider_dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 20px;
}

.cmp_announcements_slider .slider_dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,0.5);
  background: transparent;
  cursor: pointer;
  transition: all 0.3s ease;
}

.cmp_announcements_slider .slider_dot:hover {
  border-color: rgba(255,255,255,0.8);
}

.cmp_announcements_slider .slider_dot.active {
  background: #ffffff;
  border-color: #ffffff;
}

/* Legacy announcements styling */
.cmp_announcements.highlight_first {
  background-color: var(--secondary-color);
}

/* =========================================
   ADDITIONAL SIDEBAR STYLING
   ========================================= */

.sidebar {
  width: 100%;
  background-color: var(--secondary-color);
  padding: 15px;
  font-family: Arial, sans-serif;
  border: 1px solid var(--primary-color);
  border-radius: 5px;
}

.dropdown-label {
  display: block;
  background-color: var(--primary-color);
  color: var(--text-on-primary);
  padding: 10px 15px;
  cursor: pointer;
  border-radius: 5px;
  font-weight: bold;
}

/* =========================================
   SWIPER / CAROUSEL
   ========================================= */

.swiper-wrapper {
  padding: 0;
}

.swiper-slide {
  background: var(--secondary-color);
}

/* =========================================
   BLOCKS
   ========================================= */

.pkp_block {
  padding: 1rem;
}

/* =========================================
   SANGUSOPHIA FOOTER CREDIT
   ========================================= */

.sangusophia_footer_credit {
  text-align: center;
  padding: 15px;
  font-size: 0.9em;
  color: var(--text-on-secondary);
}

.sangusophia_footer_credit a {
  color: var(--footer-link-color) !important;
  font-weight: bold;
  text-decoration: none;
}

.sangusophia_footer_credit a:hover {
  color: var(--link-hover-color) !important;
  text-decoration: underline;
}

/* =========================================
   SIDEBAR NAVIGATION HOVER STYLES
   ========================================= */

/* Base styles for all hover variations - reset default styles */
.sidebar-hover-slide .pkp_structure_sidebar .pkp_block .content a,
.sidebar-hover-glow .pkp_structure_sidebar .pkp_block .content a,
.sidebar-hover-fill .pkp_structure_sidebar .pkp_block .content a,
.sidebar-hover-underline .pkp_structure_sidebar .pkp_block .content a {
  position: relative;
  overflow: hidden;
}

/* Reset default underline animation for custom styles */
.sidebar-hover-slide .pkp_structure_sidebar .pkp_block .content a::after,
.sidebar-hover-glow .pkp_structure_sidebar .pkp_block .content a::after,
.sidebar-hover-fill .pkp_structure_sidebar .pkp_block .content a::after {
  display: none;
}

/* ----------------------------------------
   SLIDE STYLE: Smooth horizontal slide with color bar
   ---------------------------------------- */
.sidebar-hover-slide .pkp_structure_sidebar .pkp_block .content a::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 4px;
  height: 100%;
  background: var(--primary-color);
  transform: translateX(-100%);
  transition: transform 0.3s ease;
}

.sidebar-hover-slide .pkp_structure_sidebar .pkp_block .content a:hover {
  background-color: var(--primary-fade-8);
  color: var(--primary-color) !important;
  padding-left: 1.4rem;
  transform: translateX(6px);
}

.sidebar-hover-slide .pkp_structure_sidebar .pkp_block .content a:hover::before {
  transform: translateX(0);
}

/* ----------------------------------------
   GLOW STYLE: Soft glowing shadow effect
   ---------------------------------------- */
.sidebar-hover-glow .pkp_structure_sidebar .pkp_block .content a {
  border: 1px solid transparent;
}

.sidebar-hover-glow .pkp_structure_sidebar .pkp_block .content a:hover {
  background-color: #ffffff;
  color: var(--primary-color) !important;
  border-color: var(--primary-color);
  box-shadow: 0 0 15px var(--primary-fade-30), 0 0 30px var(--primary-fade-15);
  transform: none;
  padding-left: 1rem;
}

/* ----------------------------------------
   FILL STYLE: Full background color fill
   ---------------------------------------- */
.sidebar-hover-fill .pkp_structure_sidebar .pkp_block .content a:hover {
  background-color: var(--primary-color) !important;
  color: #ffffff !important;
  box-shadow: 0 4px 12px var(--primary-fade-40);
  transform: none;
  padding-left: 1rem;
}

/* ----------------------------------------
   UNDERLINE STYLE: Animated underline effect
   ---------------------------------------- */
.sidebar-hover-underline .pkp_structure_sidebar .pkp_block .content a {
  background: transparent;
  border: none;
}

.sidebar-hover-underline .pkp_structure_sidebar .pkp_block .content a::after {
  display: block;
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 3px;
  background: var(--primary-color);
  transition: all 0.3s ease;
  transform: translateX(-50%);
  border-radius: 2px;
}

.sidebar-hover-underline .pkp_structure_sidebar .pkp_block .content a:hover {
  background-color: transparent;
  color: var(--primary-color) !important;
  transform: none;
  padding-left: 1rem;
  box-shadow: none;
}

.sidebar-hover-underline .pkp_structure_sidebar .pkp_block .content a:hover::after {
  width: 80%;
}