/*
 * Open Horizons — OJS journal-specific visual layer
 * Intended for OJS 3.5: Settings > Website > Appearance > Advanced > Journal Style Sheet
 * Presentation only: does not create or alter journal content, issues, policies, or workflow.
 */

:root {
  --oh-ink: #163247;
  --oh-ink-soft: #40576a;
  --oh-teal: #073b4c;
  --oh-teal-deep: #052e3c;
  --oh-blue: #176b88;
  --oh-blue-hover: #10536b;
  --oh-gold: #c7a45a;
  --oh-gold-pale: #f4ead1;
  --oh-paper: #ffffff;
  --oh-page: #f3f6f8;
  --oh-line: #dce5e9;
  --oh-muted: #697d8b;
  --oh-radius: 14px;
  --oh-shadow: 0 12px 34px rgba(16, 42, 60, 0.09);
}

/* Keep the visual treatment on the journal's public-facing pages. */
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) {
  background: var(--oh-page);
  color: var(--oh-ink);
  font-family: Inter, "Noto Sans", "Segoe UI", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.7;
}

body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .pkp_structure_page {
  max-width: 1280px;
  margin: 0 auto;
  overflow: hidden;
  background: var(--oh-paper);
  box-shadow: var(--oh-shadow);
}

body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) a {
  color: var(--oh-blue);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
  transition: color 160ms ease, background-color 160ms ease, border-color 160ms ease;
}

body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) a:hover {
  color: var(--oh-blue-hover);
}

body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) a:focus-visible,
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) button:focus-visible,
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) input:focus-visible,
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) select:focus-visible,
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) textarea:focus-visible {
  outline: 3px solid var(--oh-gold);
  outline-offset: 3px;
}

/* Brand masthead */
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) #headerNavigationContainer {
  background: linear-gradient(112deg, var(--oh-teal-deep), var(--oh-teal) 65%, #0b5264);
  border-top: 4px solid var(--oh-gold);
  color: #fff;
}

body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .pkp_head_wrapper {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 28px;
}

body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .pkp_site_name_wrapper {
  min-height: 112px;
  display: flex;
  align-items: center;
  padding: 14px 0;
}

body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .pkp_site_name {
  display: flex;
  align-items: center;
  min-width: 0;
}

body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .pkp_site_name a.is_img {
  display: inline-flex;
  align-items: center;
  max-width: 100%;
}

body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .pkp_site_name img {
  display: block;
  width: auto;
  height: auto;
  max-width: min(100%, 520px);
  max-height: 94px;
  object-fit: contain;
  object-position: left center;
}

body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .pkp_site_nav_toggle {
  border: 1px solid rgba(255, 255, 255, 0.34);
  border-radius: 9px;
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .pkp_navigation_user_wrapper {
  color: #fff;
}

body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .pkp_navigation_user a {
  color: #fff;
  font-weight: 600;
}

body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .pkp_navigation_user a:hover {
  color: #f3d995;
}

/* Calm, high-contrast navigation */
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .pkp_site_nav_menu {
  background: #fff;
  border-bottom: 1px solid var(--oh-line);
}

body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .pkp_navigation_primary_row {
  background: #fff;
}

body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .pkp_navigation_primary_wrapper {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 20px;
}

body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .pkp_navigation_primary > li > a,
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .pkp_navigation_search_wrapper a {
  color: var(--oh-ink);
  font-weight: 650;
  letter-spacing: 0.015em;
}

body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .pkp_navigation_primary > li > a:hover,
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .pkp_navigation_primary > li > a:focus,
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .pkp_navigation_search_wrapper a:hover {
  background: #f2f7f8;
  color: var(--oh-teal);
}

body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .pkp_navigation_primary ul {
  border: 1px solid var(--oh-line);
  border-top: 2px solid var(--oh-gold);
  border-radius: 0 0 10px 10px;
  background: #fff;
  box-shadow: 0 14px 30px rgba(14, 40, 54, 0.14);
}

body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .pkp_navigation_primary ul a {
  color: var(--oh-ink);
}

body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .pkp_navigation_primary ul a:hover {
  background: #f2f7f8;
  color: var(--oh-blue-hover);
}

/* Main content and reading measure */
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .pkp_structure_content {
  max-width: 1160px;
  margin: 0 auto;
  padding: clamp(28px, 5vw, 64px) clamp(18px, 4vw, 48px);
  min-height: 320px;
}

body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .pkp_structure_main {
  width: 100%;
  max-width: 100%;
  margin: 0 auto;
}

body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) h1,
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) h2,
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) h3,
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) h4 {
  color: var(--oh-ink);
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.012em;
}

body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) h1 {
  font-size: clamp(2rem, 4vw, 3.25rem);
}

body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) h2 {
  font-size: clamp(1.45rem, 2.5vw, 2rem);
}

/* Homepage image: editorial hero treatment without adding or changing content. */
body.pkp_page_index:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .homepage_image {
  max-width: 100%;
  margin: 0 auto clamp(28px, 4vw, 48px);
  overflow: hidden;
  border: 1px solid rgba(22, 50, 71, 0.08);
  border-radius: 18px;
  background: #e7eef1;
  box-shadow: 0 16px 36px rgba(15, 46, 61, 0.12);
}

body.pkp_page_index:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .homepage_image img {
  display: block;
  width: 100%;
  max-height: 480px;
  object-fit: cover;
  object-position: center 48%;
}

/* Journal introduction, announcements and issue panels, when you add them in OJS. */
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .journal-description,
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .journal_description,
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .cmp_announcements,
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .current_issue,
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .obj_issue_summary {
  margin: 0 0 28px;
  padding: clamp(20px, 3vw, 34px);
  border: 1px solid var(--oh-line);
  border-radius: var(--oh-radius);
  background: #fff;
  box-shadow: 0 7px 22px rgba(16, 42, 60, 0.055);
}

body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .current_issue > h2,
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .cmp_announcements > h2,
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .obj_issue_summary > h2 {
  padding-bottom: 12px;
  border-bottom: 2px solid var(--oh-gold-pale);
}

/* Article lists become quiet, legible cards rather than dense rows. */
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .obj_article_summary {
  margin: 0 0 18px;
  padding: 22px 24px;
  border: 1px solid var(--oh-line);
  border-left: 4px solid var(--oh-gold);
  border-radius: 0 12px 12px 0;
  background: #fff;
  box-shadow: 0 5px 18px rgba(16, 42, 60, 0.045);
  transition: transform 160ms ease, box-shadow 160ms ease;
}

body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .obj_article_summary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 26px rgba(16, 42, 60, 0.09);
}

body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .obj_article_summary .title,
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .obj_issue_summary .title {
  color: var(--oh-ink);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.4;
}

body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .obj_article_summary .authors,
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .obj_article_summary .date,
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .obj_issue_summary .published {
  color: var(--oh-muted);
  font-size: 0.94rem;
}

/* Breadcrumbs, tags, identifiers and pagination */
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .cmp_breadcrumbs {
  margin: 0 0 24px;
  color: var(--oh-muted);
  font-size: 0.92rem;
}

body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .cmp_breadcrumbs a {
  color: var(--oh-blue);
}

body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .cmp_pagination a,
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .cmp_pagination span {
  border-radius: 7px;
}

/* Search and contact forms */
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) input[type="text"],
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) input[type="email"],
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) input[type="search"],
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) input[type="password"],
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) select,
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) textarea {
  max-width: 100%;
  border: 1px solid #cbd8de;
  border-radius: 8px;
  background: #fff;
  color: var(--oh-ink);
}

body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) input[type="text"]:focus,
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) input[type="email"]:focus,
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) input[type="search"]:focus,
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) select:focus,
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) textarea:focus {
  border-color: var(--oh-blue);
  box-shadow: 0 0 0 3px rgba(23, 107, 136, 0.13);
}

body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .pkp_button,
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .cmp_button,
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .cmp_form_button,
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) button[type="submit"],
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) input[type="submit"] {
  border: 1px solid var(--oh-teal);
  border-radius: 8px;
  background: var(--oh-teal);
  color: #fff;
  font-weight: 650;
  box-shadow: 0 4px 12px rgba(7, 59, 76, 0.14);
  transition: transform 160ms ease, background-color 160ms ease, box-shadow 160ms ease;
}

body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .pkp_button:hover,
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .cmp_button:hover,
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .cmp_form_button:hover,
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) button[type="submit"]:hover,
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) input[type="submit"]:hover {
  background: var(--oh-teal-deep);
  color: #fff;
  box-shadow: 0 7px 16px rgba(7, 59, 76, 0.2);
  transform: translateY(-1px);
}

/* Sidebar blocks and standard OJS notices */
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .pkp_block {
  margin-bottom: 22px;
  padding: 20px;
  border: 1px solid var(--oh-line);
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 5px 18px rgba(16, 42, 60, 0.045);
}

body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .pkp_block .title,
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .pkp_block_title {
  color: var(--oh-ink);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.16rem;
}

body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .cmp_notification {
  border: 1px solid #ead7a8;
  border-radius: 10px;
  background: #fff9e8;
  color: #604c22;
}

/* OJS/PKP attribution remains visible and gains a quieter finish. */
body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .pkp_structure_footer_wrapper {
  border-top: 1px solid var(--oh-line);
  background: #f5f8f9;
}

body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .pkp_structure_footer {
  max-width: 1160px;
  margin: 0 auto;
  padding: 22px 28px;
}

body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .pkp_brand_footer img {
  max-width: 115px;
  opacity: 0.68;
}

/* Small screens */
@media (max-width: 760px) {
  body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .pkp_structure_page {
    box-shadow: none;
  }

  body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .pkp_head_wrapper {
    padding: 0 16px;
  }

  body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .pkp_site_name_wrapper {
    min-height: 84px;
    padding: 10px 0;
  }

  body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .pkp_site_name img {
    max-width: min(78vw, 420px);
    max-height: 68px;
  }

  body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .pkp_navigation_primary_wrapper {
    padding: 0 12px;
  }

  body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .pkp_structure_content {
    padding: 26px 16px 38px;
  }

  body.pkp_page_index:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .homepage_image {
    margin-bottom: 26px;
    border-radius: 12px;
  }

  body.pkp_page_index:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .homepage_image img {
    max-height: 360px;
    aspect-ratio: 4 / 3;
  }

  body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) .obj_article_summary {
    padding: 18px;
  }
}

@media (prefers-reduced-motion: reduce) {
  body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) *,
  body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) *::before,
  body:not(.pkp_page_dashboard):not(.pkp_page_admin):not(.pkp_page_management) *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}