/* =========================================================
   EDU GLOBAL — OJS JOURNAL CUSTOM CSS
   Target: journal-stainmadina.web.id / edu-global
   ========================================================= */

:root {
  --eg-green-950:#063d2a;
  --eg-green-900:#07583d;
  --eg-green-800:#08744d;
  --eg-green-700:#0b8a5a;
  --eg-green-600:#16a06c;
  --eg-green-500:#28b87f;
  --eg-green-100:#e9f8f1;
  --eg-green-50:#f4fbf7;
  --eg-gold-700:#b78116;
  --eg-gold-500:#d6a83b;
  --eg-gold-100:#fff7df;
  --eg-ink:#17221e;
  --eg-muted:#66736d;
  --eg-border:#dfe8e3;
  --eg-bg:#f6f8f7;
  --eg-white:#fff;
  --eg-radius:16px;
  --eg-shadow:0 8px 28px rgba(8,62,42,.08);
  --eg-shadow-sm:0 3px 12px rgba(8,62,42,.07);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  color:var(--eg-ink);
  background:var(--eg-bg);
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  font-size:15px;
  line-height:1.7;
}
body,
.pkp_structure_main,
.pkp_structure_content,
.page,
.obj_article_details,
.obj_issue_toc{font-family:inherit}

a{color:var(--eg-green-800);text-decoration:none;transition:.2s ease}
a:hover{color:var(--eg-green-950)}
img{max-width:100%;height:auto}

/* ---------- GLOBAL WIDTH ---------- */
.pkp_structure_page,
.pkp_structure_head > .pkp_head_wrapper,
.pkp_structure_content,
.pkp_structure_footer{max-width:1240px;margin-left:auto;margin-right:auto}

/* ---------- TOP STRIP ---------- */
.pkp_navigation_user_wrapper,
.pkp_head_wrapper .pkp_search,
.pkp_head_wrapper .pkp_navigation_user{font-size:13px}
.pkp_navigation_user_wrapper{
  background:var(--eg-green-950);
  color:#fff;
  border:0;
  box-shadow:0 1px 0 rgba(255,255,255,.08) inset;
}
.pkp_navigation_user_wrapper a{color:#ecfff7}
.pkp_navigation_user_wrapper a:hover{color:#fff}

/* ---------- HEADER / BRAND ---------- */
.pkp_structure_head{
  background:linear-gradient(135deg,#ffffff 0%,#f8fcfa 100%);
  border-bottom:1px solid var(--eg-border);
}
.pkp_site_name_wrapper{padding:30px 20px 24px}
.pkp_site_name{
  display:flex!important;
  align-items:center;
  gap:16px;
  margin:0!important;
  min-height:72px;
}
.pkp_site_name a{display:inline-flex;align-items:center;gap:16px}
.pkp_site_name img{max-height:76px;width:auto}
.pkp_site_name .is_img img{max-height:84px}

/* If OJS outputs plain text title */
.pkp_site_name:not(:has(img)) a,
.pkp_site_name .is_text a{
  color:var(--eg-green-950)!important;
  font-weight:800;
  letter-spacing:-.03em;
}

/* ---------- PRIMARY NAV ---------- */
.pkp_navigation_primary_wrapper{
  background:#fff;
  border-top:1px solid rgba(8,116,77,.06);
  border-bottom:1px solid var(--eg-border);
}
.pkp_navigation_primary{
  display:flex;
  align-items:center;
  gap:4px;
}
.pkp_navigation_primary > li > a{
  position:relative;
  display:block;
  padding:14px 15px;
  color:var(--eg-ink)!important;
  font-weight:650;
}
.pkp_navigation_primary > li > a:after{
  content:"";
  position:absolute;
  left:14px;
  right:14px;
  bottom:7px;
  height:2px;
  background:var(--eg-green-600);
  transform:scaleX(0);
  transform-origin:center;
  transition:.2s ease;
}
.pkp_navigation_primary > li:hover > a,
.pkp_navigation_primary > li > a:focus,
.pkp_navigation_primary > li > a[aria-current="page"]{color:var(--eg-green-800)!important}
.pkp_navigation_primary > li:hover > a:after,
.pkp_navigation_primary > li > a[aria-current="page"]:after{transform:scaleX(1)}

/* dropdown */
.pkp_navigation_primary .dropdown-menu{
  padding:8px;
  border:1px solid var(--eg-border);
  border-radius:12px;
  box-shadow:var(--eg-shadow);
  background:#fff;
}
.pkp_navigation_primary .dropdown-menu a{
  border-radius:8px;
  padding:8px 11px;
}
.pkp_navigation_primary .dropdown-menu a:hover{background:var(--eg-green-50);color:var(--eg-green-900)}

/* ---------- SEARCH ---------- */
.pkp_head_wrapper .pkp_search{margin-left:auto}
.pkp_search button{color:var(--eg-green-900)}
.pkp_search .search_controls{border-radius:12px}

/* ---------- MAIN CONTENT ---------- */
.pkp_structure_content{padding:34px 20px 60px}
.pkp_structure_main{width:100%}
.pkp_structure_sidebar{padding-left:24px}

/* page headings */
.pkp_structure_content h1,
.pkp_structure_content h2,
.pkp_structure_content h3{
  color:var(--eg-green-950);
  line-height:1.25;
  letter-spacing:-.02em;
}
.page h1,
.page_title,
.current_issue h2,
.obj_issue_toc .heading h1{
  font-weight:800;
  font-size:clamp(28px,3vw,42px);
}

/* ---------- CONTENT CARDS ---------- */
.pkp_structure_main > *:not(.pkp_page_index),
.page_contact,
.page_about,
.page_search,
.obj_issue_toc,
.obj_article_details,
.cmp_notification{
  background:#fff;
  border:1px solid var(--eg-border);
  border-radius:var(--eg-radius);
  box-shadow:var(--eg-shadow-sm);
}

.pkp_page_index > .current_issue,
.pkp_page_index > .additional_content,
.pkp_page_index > .cmp_announcements{
  background:#fff;
  border:1px solid var(--eg-border);
  border-radius:var(--eg-radius);
  box-shadow:var(--eg-shadow-sm);
  overflow:hidden;
}

/* ---------- HOMEPAGE HERO / ABOUT ---------- */
.homepage_image{
  border-radius:20px;
  overflow:hidden;
  box-shadow:var(--eg-shadow);
}
.cmp_about .title,
.pkp_page_index .title{
  color:var(--eg-green-950);
}

/* ---------- ANNOUNCEMENTS ---------- */
.cmp_announcements{margin-top:28px}
.cmp_announcements h2{
  padding:22px 26px;
  margin:0;
  background:linear-gradient(135deg,var(--eg-green-950),var(--eg-green-800));
  color:#fff!important;
}
.cmp_announcements article{
  padding:22px 26px;
  border-top:1px solid var(--eg-border);
}
.cmp_announcements article:first-of-type{border-top:0}
.cmp_announcements h3{margin-top:0}
.cmp_announcements .read_more{font-weight:700}

/* ---------- ISSUE / ARTICLES ---------- */
.current_issue,
.obj_issue_toc{overflow:hidden}
.current_issue .section_title,
.obj_issue_toc .section_title{
  color:var(--eg-green-800);
  font-size:13px;
  text-transform:uppercase;
  letter-spacing:.13em;
  font-weight:800;
}
.obj_issue_toc .heading{
  padding:28px 30px;
  background:linear-gradient(145deg,var(--eg-green-950),var(--eg-green-800));
  color:#fff;
}
.obj_issue_toc .heading h1,
.obj_issue_toc .heading h2,
.obj_issue_toc .heading a{color:#fff!important}
.obj_issue_toc .heading .pub_date,
.obj_issue_toc .heading .doi{opacity:.88}

.obj_issue_toc .toc{
  padding:24px 30px;
}
.obj_issue_toc .toc .title{
  font-weight:750;
  font-size:18px;
  line-height:1.45;
}
.obj_issue_toc .toc .authors{color:var(--eg-muted);font-size:14px}
.obj_issue_toc .toc .authors a{font-weight:600}
.obj_issue_toc .toc > ol > li,
.obj_issue_toc .toc > ul > li{padding:20px 0;border-bottom:1px solid var(--eg-border)}
.obj_issue_toc .toc > ol > li:last-child,
.obj_issue_toc .toc > ul > li:last-child{border-bottom:0}
.obj_issue_toc .toc .galleys a{
  display:inline-flex;
  align-items:center;
  padding:6px 11px;
  border:1px solid var(--eg-green-600);
  border-radius:999px;
  font-size:12px;
  font-weight:800;
  text-transform:uppercase;
  letter-spacing:.05em;
}
.obj_issue_toc .toc .galleys a:hover{background:var(--eg-green-800);color:#fff}

/* ---------- ARTICLE DETAIL ---------- */
.obj_article_details .page_title,
.obj_article_details .title{
  color:var(--eg-green-950);
  font-size:clamp(28px,3.4vw,44px);
  line-height:1.18;
  font-weight:800;
}
.obj_article_details .authors .author{
  padding:14px 0;
  border-top:1px solid var(--eg-border);
}
.obj_article_details .authors .name{font-weight:750}
.obj_article_details .abstract,
.obj_article_details .item{margin-top:30px}
.obj_article_details .abstract h2,
.obj_article_details .section h2{
  display:inline-block;
  padding-bottom:6px;
  border-bottom:3px solid var(--eg-green-600);
}
.obj_article_details .galley-link{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:10px 15px;
  border-radius:10px;
  background:var(--eg-green-800);
  color:#fff!important;
  font-weight:800;
  box-shadow:0 5px 15px rgba(7,88,61,.18);
}
.obj_article_details .galley-link:hover{background:var(--eg-green-950)}

/* ---------- INFO / METADATA ---------- */
.cmp_notification,
.cmp_form,
.cmp_table{border-color:var(--eg-border)}
.cmp_form .label,
.cmp_form label{font-weight:700;color:var(--eg-green-950)}
.cmp_form input,
.cmp_form select,
.cmp_form textarea,
input[type="text"],input[type="email"],input[type="password"],select,textarea{
  border:1px solid #cfdcd5;
  border-radius:10px;
  min-height:44px;
  padding:9px 12px;
  background:#fff;
  transition:.2s ease;
}
input:focus,select:focus,textarea:focus{
  outline:none;
  border-color:var(--eg-green-600);
  box-shadow:0 0 0 4px rgba(22,160,108,.11);
}
button,
button[type="submit"],
input[type="submit"],
.pkp_button{
  border:0!important;
  border-radius:10px!important;
  font-weight:750!important;
}

/* ---------- SIDEBAR ---------- */
.pkp_block{
  background:#fff;
  border:1px solid var(--eg-border);
  border-radius:14px;
  box-shadow:var(--eg-shadow-sm);
  overflow:hidden;
  margin-bottom:20px;
}
.pkp_block .title{
  margin:0;
  padding:15px 17px;
  background:var(--eg-green-50);
  color:var(--eg-green-950);
  border-bottom:1px solid var(--eg-border);
  font-weight:800;
  font-size:15px;
}
.pkp_block .content{padding:16px 17px}
.pkp_block ul{margin:0;padding-left:18px}
.pkp_block li{margin:4px 0}
.pkp_block a{font-weight:600}

/* ---------- BUTTONS / BADGES ---------- */
.btn,
.button,
a.btn,
.pkp_button{
  transition:transform .18s ease,box-shadow .18s ease,background .18s ease;
}
.btn:hover,
.button:hover,
.pkp_button:hover{transform:translateY(-1px);box-shadow:0 8px 18px rgba(8,62,42,.12)}

/* Green CTA */
a.pkp_button.primary,
.pkp_button.button-primary,
button.primary{
  background:var(--eg-green-800)!important;
  color:#fff!important;
}

/* ---------- TABLES ---------- */
table{border-collapse:separate;border-spacing:0;width:100%;overflow:hidden;border:1px solid var(--eg-border);border-radius:12px}
th{background:var(--eg-green-50);color:var(--eg-green-950);font-weight:800}
th,td{padding:11px 13px;border-bottom:1px solid var(--eg-border);vertical-align:top}
tr:last-child td{border-bottom:0}
tr:hover td{background:#fbfdfc}

/* ---------- TAGS / INDEXING ---------- */
.tag,
.badge,
.label{
  display:inline-flex;
  align-items:center;
  gap:5px;
}

/* ---------- FOOTER ---------- */
.pkp_structure_footer{
  margin-top:0;
  padding:0 20px 28px;
}
.pkp_footer_content,
.pkp_brand_footer{
  border-top:1px solid var(--eg-border);
  color:var(--eg-muted);
}
.pkp_footer_content{
  padding:30px 0 16px;
}
.pkp_brand_footer{padding-top:15px}
.pkp_brand_footer img{max-height:34px;opacity:.8}
.pkp_structure_footer a{color:var(--eg-green-800)}

/* ---------- BACK TO TOP / FLOATING ELEMENTS ---------- */
#back-to-top,
.back-to-top{
  border-radius:50%!important;
  background:var(--eg-green-800)!important;
  color:#fff!important;
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1100px){
  .pkp_structure_content{padding-left:18px;padding-right:18px}
  .pkp_navigation_primary > li > a{padding-left:10px;padding-right:10px}
}

@media (max-width: 900px){
  .pkp_structure_sidebar{padding-left:0;margin-top:28px}
  .pkp_navigation_primary{flex-wrap:wrap}
  .pkp_site_name_wrapper{padding:22px 18px}
}

@media (max-width: 700px){
  body{font-size:14px}
  .pkp_structure_content{padding:22px 12px 40px}
  .pkp_site_name{gap:10px}
  .pkp_site_name img{max-height:58px}
  .pkp_navigation_primary{display:block}
  .pkp_navigation_primary > li > a{padding:11px 13px}
  .pkp_navigation_primary > li > a:after{display:none}
  .obj_issue_toc .heading,
  .obj_issue_toc .toc{padding:20px 18px}
  .cmp_announcements h2,
  .cmp_announcements article{padding-left:18px;padding-right:18px}
  table{display:block;overflow-x:auto;white-space:nowrap}
}

@media (prefers-reduced-motion: reduce){
  *,*:before,*:after{scroll-behavior:auto!important;transition:none!important}
}