/* ============================================================
   CORNERSTONE JOURNAL OF COMMUNITY ENGAGEMENT (CJCE)
   OJS 3.4 Journal Stylesheet
   Publisher: Akademi Teknik Kupang
   Visual identity: Deep Teal • Community Green • Academic Gold
   ============================================================ */

:root {
  --cjce-deep: #063844;
  --cjce-deep-2: #042d37;
  --cjce-teal: #0a5560;
  --cjce-green: #4f8f35;
  --cjce-green-2: #79a942;
  --cjce-green-soft: #eaf4e5;
  --cjce-gold: #c99a2e;
  --cjce-gold-light: #e1bd61;
  --cjce-cream: #fbfcf7;
  --cjce-bg: #f4f8f5;
  --cjce-white: #ffffff;
  --cjce-ink: #24383a;
  --cjce-muted: #66787a;
  --cjce-line: #dce7df;
  --cjce-shadow: 0 10px 30px rgba(6, 56, 68, 0.08);
  --cjce-radius: 12px;
}

/* ============================================================
   1. GLOBAL
   ============================================================ */

html {
  scroll-behavior: smooth;
}

body {
  background: var(--cjce-bg);
  color: var(--cjce-ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  line-height: 1.68;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--cjce-teal);
  text-decoration: none;
  transition: color .2s ease, border-color .2s ease, opacity .2s ease;
}

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

img {
  max-width: 100%;
  height: auto;
}

/* ============================================================
   2. JOURNAL HEADER
   ============================================================ */

.pkp_structure_head {
  background:
    linear-gradient(135deg, var(--cjce-deep-2) 0%, var(--cjce-deep) 62%, #0a4a52 100%);
  border-bottom: 4px solid var(--cjce-gold);
  box-shadow: 0 5px 18px rgba(3, 40, 48, .15);
}

.pkp_site_name_wrapper {
  background: transparent;
}

.pkp_site_name {
  padding-top: 18px;
  padding-bottom: 18px;
}

.pkp_site_name .is_img img,
.pkp_site_name img {
  max-height: 118px;
  width: auto;
}

.pkp_site_name .is_text {
  color: var(--cjce-white);
  font-weight: 800;
  letter-spacing: .035em;
}

/* ============================================================
   3. NAVIGATION
   ============================================================ */

.pkp_navigation_primary_row {
  background: rgba(0, 0, 0, .08);
}

.pkp_navigation_primary > li > a {
  color: var(--cjce-white);
  font-weight: 650;
  border-bottom: 3px solid transparent;
}

.pkp_navigation_primary > li > a:hover,
.pkp_navigation_primary > li > a:focus {
  color: var(--cjce-gold-light);
  border-bottom-color: var(--cjce-gold);
}

.pkp_navigation_primary ul {
  border-top: 3px solid var(--cjce-gold);
  box-shadow: var(--cjce-shadow);
}

.pkp_navigation_primary ul a {
  color: var(--cjce-ink);
}

.pkp_navigation_primary ul a:hover,
.pkp_navigation_primary ul a:focus {
  color: var(--cjce-green);
  background: var(--cjce-green-soft);
}

.pkp_navigation_user > li > a {
  color: var(--cjce-white);
}

/* ============================================================
   4. MAIN CONTENT AREA
   ============================================================ */

.pkp_structure_content {
  padding-top: 30px;
  padding-bottom: 38px;
}

.pkp_structure_main {
  background: var(--cjce-white);
  border: 1px solid var(--cjce-line);
  border-radius: var(--cjce-radius);
  box-shadow: var(--cjce-shadow);
  padding: 30px;
}

/* ============================================================
   5. HEADINGS & TYPOGRAPHY
   ============================================================ */

.pkp_structure_main h1,
.pkp_structure_main h2,
.pkp_structure_main h3,
.pkp_structure_main h4 {
  color: var(--cjce-deep);
  line-height: 1.3;
}

.pkp_structure_main h1 {
  font-weight: 800;
}

.pkp_structure_main h2 {
  padding-bottom: 10px;
  border-bottom: 2px solid var(--cjce-line);
}

.pkp_structure_main h2::after {
  content: "";
  display: block;
  width: 62px;
  height: 3px;
  margin-top: 10px;
  background: linear-gradient(90deg, var(--cjce-green), var(--cjce-gold));
  border-radius: 4px;
}

.pkp_structure_main strong {
  color: #173f43;
}

/* ============================================================
   6. HOMEPAGE / JOURNAL DESCRIPTION
   ============================================================ */

.page_index_journal .homepage_about,
.page_index_journal .additional_content {
  background: var(--cjce-cream);
  border: 1px solid var(--cjce-line);
  border-left: 5px solid var(--cjce-green);
  border-radius: var(--cjce-radius);
  padding: 22px 24px;
  margin-bottom: 26px;
}

.page_index_journal .homepage_about h2,
.page_index_journal .additional_content h2 {
  margin-top: 0;
}

/* Homepage image / journal image */
.page_index_journal .homepage_image,
.page_index_journal .homepage_image img {
  border-radius: 12px;
}

.page_index_journal .homepage_image img {
  display: block;
  width: 100%;
  box-shadow: var(--cjce-shadow);
  border: 1px solid var(--cjce-line);
}

/* ============================================================
   7. CURRENT ISSUE
   ============================================================ */

.current_issue {
  margin-top: 28px;
}

.current_issue .current_issue_title {
  color: var(--cjce-deep);
  font-weight: 800;
}

.obj_issue_toc .cover img,
.obj_issue_summary .cover img {
  border-radius: 8px;
  box-shadow: 0 8px 20px rgba(6, 56, 68, .12);
}

/* ============================================================
   8. ARTICLE / ISSUE / ANNOUNCEMENT CARDS
   ============================================================ */

.obj_issue_summary,
.obj_article_summary,
.obj_announcement_summary,
.cmp_announcements > li {
  background: var(--cjce-white);
  border: 1px solid var(--cjce-line);
  border-radius: var(--cjce-radius);
  padding: 20px;
  margin-bottom: 18px;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.obj_issue_summary:hover,
.obj_article_summary:hover,
.obj_announcement_summary:hover,
.cmp_announcements > li:hover {
  transform: translateY(-2px);
  border-color: rgba(79, 143, 53, .45);
  box-shadow: var(--cjce-shadow);
}

.obj_article_summary .title,
.obj_issue_summary .title {
  color: var(--cjce-deep);
  font-weight: 750;
}

.obj_article_summary .title a,
.obj_issue_summary .title a {
  color: var(--cjce-deep);
}

.obj_article_summary .title a:hover,
.obj_issue_summary .title a:hover {
  color: var(--cjce-green);
}

.obj_article_summary .authors,
.obj_article_summary .meta {
  color: var(--cjce-muted);
}

/* ============================================================
   9. ARTICLE PAGE
   ============================================================ */

.obj_article_details .page_title {
  color: var(--cjce-deep);
  font-weight: 800;
}

.obj_article_details .authors {
  color: var(--cjce-muted);
}

.obj_article_details .abstract {
  background: var(--cjce-cream);
  border-left: 4px solid var(--cjce-green);
  padding: 18px 20px;
  border-radius: 8px;
}

.obj_article_details .keywords {
  color: var(--cjce-muted);
}

.obj_article_details .entry_details {
  border-left-color: var(--cjce-line);
}

/* DOI / metadata links */
.obj_article_details .doi a {
  color: var(--cjce-green);
  font-weight: 700;
}

/* ============================================================
   10. GALLEY / PDF BUTTONS
   ============================================================ */

.obj_galley_link,
.cmp_button,
button,
input[type="submit"],
input[type="button"],
.page_login .buttons button,
.page_register .buttons button {
  background: var(--cjce-deep);
  border: 1px solid var(--cjce-deep);
  border-radius: 7px;
  color: var(--cjce-white) !important;
  font-weight: 700;
  transition: all .2s ease;
}

.obj_galley_link:hover,
.obj_galley_link:focus,
.cmp_button:hover,
button:hover,
input[type="submit"]:hover,
input[type="button"]:hover {
  background: var(--cjce-green);
  border-color: var(--cjce-green);
  color: var(--cjce-white) !important;
  transform: translateY(-1px);
}

/* ============================================================
   11. FORMS
   ============================================================ */

input[type="text"],
input[type="email"],
input[type="password"],
input[type="url"],
textarea,
select {
  border: 1px solid #cbdad2;
  border-radius: 7px;
  background: var(--cjce-white);
}

input:focus,
textarea:focus,
select:focus {
  border-color: var(--cjce-green);
  box-shadow: 0 0 0 3px rgba(79, 143, 53, .11);
  outline: none;
}

/* ============================================================
   12. SIDEBAR
   ============================================================ */

.pkp_structure_sidebar {
  font-size: .95rem;
}

.pkp_block {
  background: var(--cjce-white);
  border: 1px solid var(--cjce-line);
  border-radius: var(--cjce-radius);
  box-shadow: 0 5px 16px rgba(6, 56, 68, .05);
  margin-bottom: 20px;
  overflow: hidden;
}

.pkp_block .title {
  background: linear-gradient(135deg, var(--cjce-deep), var(--cjce-teal));
  color: var(--cjce-white);
  font-weight: 750;
  padding: 12px 15px;
  border-bottom: 3px solid var(--cjce-gold);
}

.pkp_block .content {
  padding: 15px;
}

.pkp_block a {
  color: var(--cjce-teal);
}

.pkp_block a:hover {
  color: var(--cjce-green);
}

/* ============================================================
   13. TABLES
   ============================================================ */

.pkp_structure_main table {
  width: 100%;
  border-collapse: collapse;
}

.pkp_structure_main th {
  background: var(--cjce-deep);
  color: var(--cjce-white);
  font-weight: 700;
}

.pkp_structure_main th,
.pkp_structure_main td {
  border: 1px solid var(--cjce-line);
  padding: 10px 12px;
}

.pkp_structure_main tbody tr:nth-child(even) {
  background: #f8fbf8;
}

/* ============================================================
   14. BREADCRUMBS
   ============================================================ */

.cmp_breadcrumbs {
  color: var(--cjce-muted);
  font-size: .92rem;
}

.cmp_breadcrumbs a {
  color: var(--cjce-teal);
}

/* ============================================================
   15. PAGINATION
   ============================================================ */

.cmp_pagination .page a,
.cmp_pagination .current {
  border-radius: 6px;
}

.cmp_pagination .current {
  background: var(--cjce-green);
  color: var(--cjce-white);
}

/* ============================================================
   16. CJCE FOOTER
   Handles table-based rich text footer safely in OJS
   ============================================================ */

.pkp_structure_footer {
  background: var(--cjce-deep-2);
  color: #dcebe5;
  border-top: 4px solid var(--cjce-gold);
  margin-top: 42px;
}

.pkp_footer_content {
  max-width: 1180px;
  margin: 0 auto;
  padding: 34px 26px 22px;
  color: #dcebe5;
}

/* If Page Footer contains a table */
.pkp_footer_content table {
  width: 100%;
  table-layout: fixed;
  border-collapse: collapse;
  background: transparent !important;
  border: 0 !important;
  margin: 0 !important;
}

.pkp_footer_content table tr,
.pkp_footer_content table tbody tr,
.pkp_footer_content table tbody tr:nth-child(odd),
.pkp_footer_content table tbody tr:nth-child(even) {
  background: transparent !important;
}

.pkp_footer_content table th,
.pkp_footer_content table td {
  background: transparent !important;
  color: #dcebe5 !important;
  border: 0 !important;
  border-right: 1px solid rgba(255,255,255,.12) !important;
  border-bottom: 1px solid rgba(255,255,255,.10) !important;
  padding: 12px 14px !important;
  vertical-align: top;
  text-align: left;
  line-height: 1.6;
}

.pkp_footer_content table th:last-child,
.pkp_footer_content table td:last-child {
  border-right: 0 !important;
}

.pkp_footer_content table th,
.pkp_footer_content table thead td {
  color: var(--cjce-white) !important;
  font-size: .84rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .055em;
  border-bottom: 2px solid rgba(201,154,46,.75) !important;
}

.pkp_footer_content strong {
  color: var(--cjce-white) !important;
}

.pkp_footer_content a {
  color: #cbe5bd !important;
  border-bottom: 0 !important;
  font-weight: 600;
}

.pkp_footer_content a:hover,
.pkp_footer_content a:focus {
  color: var(--cjce-gold-light) !important;
}

/* Ordinary paragraph fallback */
.pkp_footer_content p {
  color: #cfdfda;
  line-height: 1.7;
}

/* OJS/PKP branding */
.pkp_brand_footer {
  background: var(--cjce-deep-2);
  min-height: 0 !important;
  padding: 10px 24px 18px !important;
  text-align: center;
}

.pkp_brand_footer a {
  opacity: .55;
}

.pkp_brand_footer a:hover {
  opacity: .9;
}

/* ============================================================
   17. ACCESSIBILITY
   ============================================================ */

:focus-visible {
  outline: 3px solid var(--cjce-gold);
  outline-offset: 3px;
}

/* ============================================================
   18. RESPONSIVE
   ============================================================ */

@media (max-width: 991px) {
  .pkp_structure_main {
    padding: 22px;
  }

  .pkp_site_name .is_img img,
  .pkp_site_name img {
    max-height: 95px;
  }
}

@media (max-width: 767px) {
  .pkp_structure_content {
    padding-top: 18px;
  }

  .pkp_structure_main {
    border-radius: 0;
    padding: 18px;
  }

  .pkp_footer_content {
    padding: 28px 18px 18px;
  }

  .pkp_footer_content table,
  .pkp_footer_content table tbody,
  .pkp_footer_content table tr,
  .pkp_footer_content table td,
  .pkp_footer_content table th {
    display: block;
    width: 100% !important;
  }

  .pkp_footer_content table th,
  .pkp_footer_content table td {
    border-right: 0 !important;
    padding: 10px 4px !important;
  }

  .pkp_site_name .is_img img,
  .pkp_site_name img {
    max-height: 76px;
  }
}

/* ============================================================
   19. PRINT
   ============================================================ */

@media print {
  .pkp_structure_head,
  .pkp_structure_footer,
  .pkp_structure_sidebar,
  .pkp_navigation_primary_row {
    display: none !important;
  }

  body,
  .pkp_structure_main {
    background: #fff;
    box-shadow: none;
    border: 0;
  }
}