/****************************************  
 * INTERNATIONAL JOURNAL OF SUSTAINABLE INTELLIGENT TECHNOLOGIES (IJSIT)
 * Palette:
 *   Dark Navy:   #05354A
 *   Deep Teal:   #0B4F63
 *   Mint Teal:   #6EC9B4
 *   Soft Mint:   #E6F7F2
 ****************************************/


/****************************************
 * 1. GLOBAL TYPOGRAPHY + BODY
 ****************************************/

/* Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Poppins:wght@500;600;700&display=swap');

/* Base font */
body,
p,
div,
span,
a,
li,
td,
th,
input,
textarea,
button {
  font-family: "Inter", sans-serif !important;
  font-size: 13px !important;
  line-height: 1.7 !important;
  color: #203037 !important;
}

/* Headings */
h1,
h2,
h3,
h4,
h5 {
  font-family: "Poppins", sans-serif !important;
  font-weight: 600 !important;
  letter-spacing: 0.35px;
  color: #05354A !important;
}

/* Section headings inside content */
h2 {
  font-size: 22px !important;

  position: relative;

}

h2::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 90px;
  height: 3px;
  background: linear-gradient(90deg, #6EC9B4, #0B4F63);
  border-radius: 999px;
}

h3 {
  font-size: 20px !important;

}

/* Paragraphs */
p {
  text-align: justify !important;
  font-size: 13px !important;
  line-height: 1.8 !important;

}

/* Bold text accent */
strong,
b {
  color: #0B4F63 !important;
  font-weight: 600 !important;
}

/* Lists */
ul li,
ol li {

  line-height: 1.7 !important;
  font-size: 13px !important;
}

/* Links (global) */
a {
  color: #0B4F63 !important;
  text-decoration: none !important;
}

a:hover {
  color: #D9A441 !important;

}


/************************************************
 * IJSIT – HEADER (LEFT LOGO + RIGHT TITLE)
 ************************************************/

/* Reset header background */
header.pkp_structure_head,
#headerNavigationContainer,
#headerNavigationContainer .pkp_head_wrapper,
.pkp_head {
  background: transparent !important;
  padding: 0 !important;
  border: none !important;
}

/* Header container */
.pkp_site_name_wrapper {
  background: #E6F7F2 !important;
  border-top: 3px solid #6EC9B4 !important;
  border-bottom: 3px solid #6EC9B4 !important;
  position: relative !important;
  max-width: 1200px !important;
  margin: 0 auto !important;


  display: flex !important;
  align-items: center !important;
  justify-content: flex-start !important;
  box-sizing: border-box !important;
}

/* Site name container */
#headerNavigationContainer .pkp_site_name {
  display: flex !important;
  align-items: center !important;
  gap: 18px !important;
}

/* LOGO – LEFT */
#headerNavigationContainer .pkp_site_name a.is_img img {
  max-height: 100px !important;
  width: auto !important;
  display: block !important;
}

/* Hide original text title (accessibility safe) */
#headerNavigationContainer h1.pkp_screen_reader {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
}

/* TITLE – TWO LINES (SIZE TUNED)
   Line 1: Smaller + Green
   Line 2: Bigger + Purple
*/
#headerNavigationContainer .pkp_site_name::after {
  content: "International Journal of\A Sustainable Intelligent Technologies";
  white-space: pre-line;

  font-family: "Poppins", sans-serif !important;
  font-weight: 700 !important;
  line-height: 1.2 !important;
  letter-spacing: 0.4px !important;

  /* Color split: top line green, bottom line purple */
  background: linear-gradient(180deg,
      #20b26b 0%,
      #20b26b 44%,
      #7a2cbf 56%,
      #7a2cbf 100%);

  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  color: transparent;

  text-align: left !important;
  max-width: 780px !important;
  display: block !important;

  font-size: 30px !important;
  /* base = second line size */
}

/* FIRST LINE – smaller */
#headerNavigationContainer .pkp_site_name::after::first-line {
  font-size: 17px !important;
  font-weight: 600 !important;
}



/****************************************
 * 3. MAIN NAVIGATION MENU – FLAT BAR + SEARCH
 ****************************************/

/* Full-width bar under header */
.pkp_navigation_primary_wrapper {
  background: #ffffff !important;
  border-bottom: 2px solid #6EC9B4 !important;
  padding: 0 !important;
  display: flex !important;
  align-items: center !important;
  max-width: 1200px !important;
  margin: 0 auto !important;
  box-sizing: border-box !important;
}

/* Menu list */
.pkp_navigation_primary {
  list-style: none;
  margin: 0;
  padding: 10px 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1 1 auto;
  gap: 28px;
}

/* Search on same row, right side */
.pkp_navigation_search_wrapper {
  margin-right: 24px !important;
  white-space: nowrap !important;
  display: flex !important;
  align-items: center !important;
}

/* Menu links */
.pkp_navigation_primary>li>a {
  font-family: "Poppins", sans-serif !important;
  font-size: 13px !important;
  font-weight: 500 !important;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: #05354A !important;
  text-decoration: none !important;
  padding: 6px 2px !important;
  position: relative;
  transition: color 0.2s ease;
}

/* Hover underline */
.pkp_navigation_primary>li>a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 0;
  height: 2px;
  background: #0B4F63;

}

.pkp_navigation_primary>li>a:hover {
  color: #0B4F63 !important;
}



/* Active item */
.pkp_navigation_primary>li.current>a,
.pkp_navigation_primary>li.active>a {
  color: #0B4F63 !important;
}

.pkp_navigation_primary>li.current>a::after,
.pkp_navigation_primary>li.active>a::after {
  width: 100% !important;
}

/* Dropdown menu */
.pkp_navigation_primary li ul.dropdown-menu {
  background: #ffffff !important;
  border: 1px solid #0B4F63 !important;
  padding: 8px 0;
  min-width: 220px;
}

.pkp_navigation_primary li ul.dropdown-menu li a {
  padding: 8px 16px !important;
  font-family: "Poppins", sans-serif !important;
  font-size: 13px !important;
  color: #05354A !important;
}

.pkp_navigation_primary li ul.dropdown-menu li a:hover {
  background: #E6F7F2 !important;
  color: #0B4F63 !important;
}

/* Search text */
.pkp_navigation_search_wrapper .pkp_search_desktop {
  font-size: 13px !important;
  font-weight: 600 !important;
  color: #05354A !important;
}

.pkp_navigation_search_wrapper .pkp_search_desktop:hover {
  color: #0B4F63 !important;
}




/****************************************
 * 4. MAIN CONTENT – CARD STYLE
 ****************************************/

.pkp_structure_main {
  background: #f3f8f7 !important;
}

.pkp_structure_main .pkp_structure_content {
  background: #ffffff !important;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06) !important;
  border-radius: 8px !important;
  padding: 24px 30px !important;
  box-sizing: border-box !important;
}

.page,
.page::before {
  background: transparent !important;
}


/****************************************
 * 5. FOOTER – CLEAN, NO PKP BRAND
 ****************************************/

.pkp_footer,
.pkp_footer_content,
.pkp_footer_content p,
.pkp_footer_content div,
.pkp_footer_text,
.pkp_footer_info {
  text-align: center !important;
  margin: 0 auto !important;
}

.pkp_footer_content * {
  float: none !important;
}

.pkp_footer {
  width: 100% !important;
  display: block !important;
  background: #05354A !important;
  color: #E6F7F2 !important;
  padding-top: 14px !important;
  padding-bottom: 14px !important;
}

/* Remove OJS branding */
.pkp_brand_footer,
.pkp_brand_footer *,
.pkp_footer_content .pkp_footer_brand,
.pkp_footer_content .pkp_brand_image,
.pkp_footer_content .pkp_brand_text,
.pkp_footer_content .pkp_workflow_link,
.pkp_footer_content .pkp_footer_about {
  display: none !important;
}


/****************************************
 * 6. REMOVE ALL BREADCRUMBS
 ****************************************/

.pkp_breadcrumbs,
.pkp_breadcrumb,
.pkp_structure_breadcrumb,
.pkp_navigation_breadcrumb,
.cmp_breadcrumbs,
.breadcrumbs,
.breadcrumb {
  display: none !important;
}


/****************************************
 * 7. SIDEBAR – MINT CARDS
 ****************************************/

.pkp_structure_sidebar,
.pkp_structure_sidebar_left,
.pkp_structure_sidebar_right {

  padding-left: 12px !important;
  padding-right: 12px !important;
}

.pkp_structure_main p,
.pkp_structure_main ul {
  margin: 0rem !important;
}

.pkp_structure_main h1,
.pkp_structure_main h2,
.pkp_structure_main h3,
.pkp_structure_main h4 {
  margin: 0.5rem 0rem !important;
}

/* Card blocks */
.pkp_block {
  margin: 10px 0 10px 0 !important;
  padding: 14px 14px 12px 14px !important;
  background: #E6F7F2 !important;
  border-radius: 8px !important;
  border-left: 4px solid #6EC9B4 !important;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.06) !important;
}

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

/* Titles */
.pkp_block .title,
.pkp_block h2,
.pkp_block h3 {
  font-family: "Poppins", sans-serif !important;
  font-size: 15px !important;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #05354A !important;
  margin-bottom: 8px !important;
  border-bottom: #ffffff !important;
}

/* Sidebar text left aligned */
.pkp_structure_sidebar,
.pkp_structure_sidebar_left,
.pkp_structure_sidebar_right,
.pkp_block,
.pkp_block p,
.pkp_block li,
.pkp_block a {
  text-align: left !important;
}

/* Sidebar links – simple teal, no underline */
.pkp_block a,
.pkp_block a:hover {
  color: #0B4F63 !important;
  text-decoration: none !important;
}


/****************************************
 * MOBILE VIEW ONLY (≤767px)
 * ☰ LEFT | LOGO CENTER | MENU AS NORMAL CONTENT
 * DESKTOP & TABLET NOT TOUCHED
 ****************************************/
@media (max-width: 767px) {

  /* ===== HEADER ===== */
  .pkp_site_name_wrapper {
    position: relative !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 8px 10px !important;
    min-height: 68px !important;
    overflow: visible !important;
  }

  /* Hamburger – LEFT */
  #headerNavigationContainer .pkp_site_nav_toggle {
    position: absolute !important;
    left: 10px !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
    display: block !important;
    z-index: 30 !important;
  }

  /* Logo – CENTER */
  #headerNavigationContainer .pkp_site_name {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    flex-direction: column !important;
  }

  #headerNavigationContainer .pkp_site_name a.is_img img {
    max-height: 62px !important;
    height: auto !important;
    width: auto !important;
    margin: 0 auto !important;
  }

  /* REMOVE TITLE TEXT COMPLETELY (mobile only) */
  #headerNavigationContainer .pkp_site_name::after,
  #headerNavigationContainer .pkp_site_name span,
  #headerNavigationContainer .pkp_site_name h1,
  #headerNavigationContainer .pkp_site_name a:not(.is_img) {
    display: none !important;
    content: none !important;
  }

  /* ===== MENU – NO DRAWER / NO WHITE BG ===== */
  .pkp_site_nav_menu {
    position: static !important;
    width: 100% !important;
    padding: 6px 12px !important;
    background: transparent !important;
    box-shadow: none !important;
    border: none !important;
  }

  /* Main menu list */
  .pkp_navigation_primary {
    display: block !important;
    margin: 0 !important;
    padding: 0 !important;
    text-align: left !important;
  }

  .pkp_navigation_primary > li {
    margin: 6px 0 !important;
  }

  .pkp_navigation_primary > li > a {
    font-size: 14px !important;
    font-weight: 600 !important;
    padding: 2px 0 !important;
    line-height: 1.4 !important;
    display: block !important;
  }

  /* Sub-menus */
  .pkp_navigation_primary li ul {
    margin-top: 4px !important;
    padding-left: 14px !important;
    background: transparent !important;
    border: none !important;
  }

  .pkp_navigation_primary li ul li {
    margin: 4px 0 !important;
  }

  .pkp_navigation_primary li ul li a {
    font-size: 13px !important;
    font-weight: 500 !important;
    line-height: 1.35 !important;
  }

  /* Search */
  .pkp_navigation_search_wrapper {
    margin-top: 10px !important;
    padding-top: 8px !important;
    border-top: 1px solid #6EC9B4 !important;
    font-size: 13px !important;
  }

  /* Admin links */
  .pkp_navigation_user_wrapper {
    margin-top: 12px !important;
    padding: 0 !important;
    background: transparent !important;
    font-size: 13px !important;
  }
}
/****************************************
 * TABLET VIEW FIX (768px – 1024px)
 * Header taller + logo visible
 * Menu behaves like mobile (neat)
 ****************************************/
@media (min-width: 768px) and (max-width: 1024px) {

  /* ===== HEADER ===== */
  .pkp_site_name_wrapper {
    min-height: 110px !important;      /* 🔥 height increase */
    padding: 16px 18px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    overflow: visible !important;
  }

  /* Logo fully visible */
  #headerNavigationContainer .pkp_site_name a.is_img img {
    max-height: 85px !important;
    height: auto !important;
    width: auto !important;
    margin: 0 auto !important;
  }

  /* Title slightly smaller but visible */
  #headerNavigationContainer .pkp_site_name::after {
    font-size: 22px !important;
    line-height: 1.25 !important;
    max-width: 640px !important;
  }

  #headerNavigationContainer .pkp_site_name::after::first-line {
    font-size: 14px !important;
  }

  /* ===== HAMBURGER ===== */
  #headerNavigationContainer .pkp_site_nav_toggle {
    display: block !important;
    position: absolute !important;
    left: 16px !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
    z-index: 30 !important;
  }

  /* ===== MENU – MOBILE STYLE (NEAT) ===== */
  .pkp_site_nav_menu {
    position: static !important;
    width: 100% !important;
    padding: 12px 18px !important;
    background: transparent !important;
    box-shadow: none !important;
    border: none !important;
  }

  .pkp_navigation_primary {
    display: block !important;
    margin: 0 !important;
    padding: 0 !important;
    text-align: left !important;
  }

  .pkp_navigation_primary > li {
    margin: 8px 0 !important;
  }

  .pkp_navigation_primary > li > a {
    font-size: 15px !important;
    font-weight: 600 !important;
    padding: 4px 0 !important;
    display: block !important;
  }

  /* Submenus */
  .pkp_navigation_primary li ul {
    margin-top: 6px !important;
    padding-left: 18px !important;
    background: transparent !important;
    border: none !important;
  }

  .pkp_navigation_primary li ul li a {
    font-size: 14px !important;
    font-weight: 500 !important;
  }

  /* Search */
  .pkp_navigation_search_wrapper {
    margin-top: 14px !important;
    padding-top: 10px !important;
    border-top: 1px solid #6EC9B4 !important;
  }

  /* Admin links */
  .pkp_navigation_user_wrapper {
    margin-top: 16px !important;
    background: transparent !important;
  }
}
/************************************************
 * ISSUE VIEW – ARTICLE CARDS (FINAL CLEAN)
 ************************************************/

/* ARTICLE CARD */
.pkp_page_issue .obj_article_summary {
  background: #ffffff !important;
  padding: 18px 22px !important;
  margin-bottom: 22px !important;
  border-radius: 14px !important;

  box-shadow:
    0 10px 30px rgba(5, 53, 74, 0.10),
    0 2px 8px rgba(0, 0, 0, 0.05) !important;

  border-left: 6px solid #6EC9B4 !important;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

/* Hover – desktop only */
@media (min-width: 1025px) {
  .pkp_page_issue .obj_article_summary:hover {
    transform: translateY(-4px);
    box-shadow:
      0 14px 38px rgba(5, 53, 74, 0.16),
      0 6px 14px rgba(0, 0, 0, 0.08) !important;
  }
}

/* ARTICLE TITLE */
.pkp_page_issue .obj_article_summary h3 a {
  font-size: 17px !important;
  font-weight: 600 !important;
  line-height: 1.4 !important;
  color: #05354A !important;
  text-decoration: none !important;
}

/* REMOVE TITLE UNDERLINE COMPLETELY */
.pkp_page_issue .obj_article_summary h3 a::after,
.pkp_page_issue .obj_article_summary h3::after,
.pkp_page_issue a::after {
  content: none !important;
  display: none !important;
}

/* AUTHORS */
.pkp_page_issue .obj_article_summary .authors {
  margin-top: 6px !important;
  font-size: 13px !important;
  font-weight: 500 !important;
  color: #0B4F63 !important;
}

/* ===============================
   FULL ARTICLE BUTTON (FINAL)
   =============================== */
.pkp_page_issue .obj_article_summary .obj_galley_link,
.pkp_page_issue .obj_article_summary .obj_galley_link a {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;

  margin-top: 12px !important;
  padding: 7px 16px !important;

  font-family: "Inter", sans-serif !important;
  font-size: 12px !important;
  font-weight: 600 !important;
  letter-spacing: 0.04em !important;
  text-transform: uppercase !important;

  background-color: #0B4F63 !important;
  color: #ffffff !important;

  border-radius: 6px !important;
  border: none !important;
  text-decoration: none !important;
  cursor: pointer !important;

  box-shadow: 0 3px 8px rgba(0,0,0,0.18) !important;
  transition: background-color 0.2s ease, transform 0.15s ease;
}

@media (min-width: 1025px) {
  .pkp_page_issue .obj_article_summary .obj_galley_link:hover,
  .pkp_page_issue .obj_article_summary .obj_galley_link a:hover {
    background-color: #05354A !important;
    transform: translateY(-1px);
  }
}

/* SECTION HEADING */
.pkp_page_issue .section > h2 {
  font-size: 22px !important;
  font-weight: 700 !important;
  letter-spacing: 0.06em;
  margin-bottom: 22px !important;
  padding-bottom: 6px !important;
  border-bottom: 4px solid #6EC9B4 !important;
}

/************************************************
 * MOBILE – CLEAN & COMPACT
 ************************************************/
@media (max-width: 768px) {

  .pkp_page_issue .obj_article_summary {
    padding: 14px 16px !important;
    border-radius: 12px !important;
  }

  .pkp_page_issue .obj_article_summary h3 a {
    font-size: 15px !important;
  }

  .pkp_page_issue .obj_article_summary .obj_galley_link,
  .pkp_page_issue .obj_article_summary .obj_galley_link a {
    font-size: 11px !important;
    padding: 5px 12px !important;
  }
}
/****************************************
 * ISSUE PAGE – REMOVE SECTION GREEN LINE
 ****************************************/
.pkp_page_issue .section > h2 {
  border-bottom: none !important;
}
.obj_issue_toc .sections:not(:first-child) {
  margin-top: 0rem !important;
}
.cmp_article_list>li{
  margin-bottom: 0rem !important;
}