/*
========================================================
JDRSG OJS CUSTOM CSS
Journal of Digital Regulation and Sustainable Governance
========================================================
*/

:root {
  --jdrsg-navy-dark: #071522;
  --jdrsg-navy: #0b1f33;
  --jdrsg-navy-light: #12324d;

  --jdrsg-teal-dark: #0e5964;
  --jdrsg-teal: #14717d;

  --jdrsg-gold: #c99b3a;
  --jdrsg-gold-light: #e2c77d;

  --jdrsg-white: #ffffff;
  --jdrsg-background: #f4f7f8;
  --jdrsg-soft-blue: #edf3f5;

  --jdrsg-text: #172331;
  --jdrsg-muted: #5d6976;
  --jdrsg-border: #dce3e8;

  --jdrsg-radius-small: 8px;
  --jdrsg-radius: 14px;
  --jdrsg-radius-large: 24px;

  --jdrsg-shadow:
    0 8px 24px rgba(7, 21, 34, 0.08);

  --jdrsg-shadow-large:
    0 18px 44px rgba(7, 21, 34, 0.14);

  --jdrsg-container: 1180px;
}


/* GENERAL */

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--jdrsg-background);
  color: var(--jdrsg-text);
  font-family:
    Inter,
    Arial,
    Helvetica,
    sans-serif;
  line-height: 1.65;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

a {
  text-underline-offset: 3px;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 3px solid var(--jdrsg-gold-light);
  outline-offset: 3px;
}


/* OJS HEADER */

.pkp_structure_head {
  background: var(--jdrsg-white);
  border-top: 5px solid var(--jdrsg-gold);
  border-bottom: 1px solid var(--jdrsg-border);
  box-shadow: 0 4px 18px rgba(7, 21, 34, 0.05);
}

.pkp_site_name {
  padding-top: 20px;
  padding-bottom: 20px;
}

.pkp_site_name .is_text {
  color: var(--jdrsg-navy);
  font-family:
    Georgia,
    "Times New Roman",
    serif;
  font-size: clamp(22px, 3vw, 32px);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.5px;
}


/* SEMBUNYIKAN MENU UTAMA DI HEADER */

#navigationPrimary,
.pkp_navigation_primary {
  display: none !important;
}


/* MENU LOGIN DAN PROFIL */

.pkp_navigation_user > li > a {
  color: var(--jdrsg-navy-light);
  font-size: 13px;
  font-weight: 700;
}

.pkp_navigation_user > li > a:hover,
.pkp_navigation_user > li > a:focus {
  color: var(--jdrsg-teal-dark);
}


/* OJS MAIN CONTENT */

.pkp_structure_content {
  width: min(
    calc(100% - 32px),
    var(--jdrsg-container)
  );

  margin-right: auto;
  margin-left: auto;
  padding-top: 35px;
  padding-bottom: 55px;
}

.pkp_structure_main {
  min-width: 0;
}

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

.pkp_structure_main h1,
.pkp_structure_main h2 {
  font-family:
    Georgia,
    "Times New Roman",
    serif;
}

.cmp_breadcrumbs {
  margin-bottom: 22px;
  color: var(--jdrsg-muted);
  font-size: 13px;
}

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


/* OJS BUTTON */

.pkp_structure_main .cmp_button,
.pkp_structure_main .pkp_button,
.pkp_structure_main button,
.pkp_structure_main input[type="submit"] {
  border: 0;
  border-radius: 999px;
  background: var(--jdrsg-teal-dark);
  color: var(--jdrsg-white);
  font-weight: 800;
  transition: 0.2s ease;
}

.pkp_structure_main .cmp_button:hover,
.pkp_structure_main .pkp_button:hover,
.pkp_structure_main button:hover,
.pkp_structure_main input[type="submit"]:hover {
  background: var(--jdrsg-navy);
  transform: translateY(-1px);
  box-shadow: var(--jdrsg-shadow);
}


/* SIDEBAR */

.pkp_structure_sidebar {
  min-width: 0;
}

.pkp_structure_sidebar .pkp_block {
  margin-bottom: 20px;
  padding: 22px;
  border: 1px solid var(--jdrsg-border);
  border-radius: var(--jdrsg-radius);
  background: var(--jdrsg-white);
  box-shadow: var(--jdrsg-shadow);
}

.pkp_structure_sidebar .title {
  margin-bottom: 14px;
  color: var(--jdrsg-navy);
  font-family:
    Georgia,
    "Times New Roman",
    serif;
  font-size: 17px;
  font-weight: 700;
}

.pkp_structure_sidebar a {
  color: var(--jdrsg-teal-dark);
  font-weight: 650;
}


/* CURRENT ISSUE */

.obj_issue_toc {
  overflow: hidden;
  border: 1px solid var(--jdrsg-border);
  border-radius: var(--jdrsg-radius-large);
  background: var(--jdrsg-white);
  box-shadow: var(--jdrsg-shadow);
}

.obj_issue_toc .heading {
  padding: 28px;
  background:
    linear-gradient(
      135deg,
      rgba(14, 89, 100, 0.10),
      rgba(201, 155, 58, 0.08)
    );
}

.obj_issue_toc .sections {
  margin: 0;
}

.obj_issue_toc .section {
  padding: 5px 28px 25px;
}

.obj_issue_toc .section h2,
.obj_issue_toc .section h3 {
  padding-bottom: 12px;
  border-bottom: 2px solid var(--jdrsg-gold);
}


/* ARTICLE LIST */

.obj_article_summary {
  margin: 0;
  padding: 23px 0;
  border-bottom: 1px solid var(--jdrsg-border);
}

.obj_article_summary:last-child {
  border-bottom: 0;
}

.obj_article_summary .title a {
  color: var(--jdrsg-navy);
  font-family:
    Georgia,
    "Times New Roman",
    serif;
  font-weight: 700;
  text-decoration: none;
}

.obj_article_summary .title a:hover,
.obj_article_summary .title a:focus {
  color: var(--jdrsg-teal-dark);
}

.obj_article_summary .authors,
.obj_article_summary .pages {
  color: var(--jdrsg-muted);
}

.obj_galley_link {
  border-color: var(--jdrsg-teal-dark);
  border-radius: 999px;
  color: var(--jdrsg-teal-dark);
  font-weight: 800;
}

.obj_galley_link:hover,
.obj_galley_link:focus {
  border-color: var(--jdrsg-navy);
  background: var(--jdrsg-navy);
  color: var(--jdrsg-white);
}


/* FORM */

input[type="text"],
input[type="email"],
input[type="password"],
input[type="url"],
input[type="search"],
select,
textarea {
  max-width: 100%;
  border: 1px solid #c7d1d9;
  border-radius: var(--jdrsg-radius-small);
  background: var(--jdrsg-white);
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="password"]:focus,
input[type="url"]:focus,
input[type="search"]:focus,
select:focus,
textarea:focus {
  border-color: var(--jdrsg-teal);
  box-shadow:
    0 0 0 3px rgba(20, 113, 125, 0.12);
}


/* HOMEPAGE */

.jdrsg-home {
  color: var(--jdrsg-text);
}


/* HERO */

.jdrsg-hero {
  display: grid;
  grid-template-columns:
    minmax(0, 1.55fr)
    minmax(280px, 0.65fr);

  gap: 32px;
  align-items: stretch;

  margin-bottom: 70px;
  padding: clamp(32px, 6vw, 72px);

  overflow: hidden;

  border-radius: var(--jdrsg-radius-large);

  background:
    radial-gradient(
      circle at 88% 12%,
      rgba(201, 155, 58, 0.25),
      transparent 25%
    ),
    linear-gradient(
      135deg,
      var(--jdrsg-navy-dark),
      var(--jdrsg-navy-light)
    );

  color: var(--jdrsg-white);
  box-shadow: var(--jdrsg-shadow-large);
}

.jdrsg-eyebrow,
.jdrsg-label {
  margin: 0 0 10px;
  color: var(--jdrsg-gold);
  font-size: 12px;
  font-weight: 850;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.jdrsg-hero h1 {
  max-width: 820px;
  margin: 0 0 22px;

  color: var(--jdrsg-white);

  font-family:
    Georgia,
    "Times New Roman",
    serif;

  font-size: clamp(36px, 5vw, 72px);
  line-height: 1.05;
  letter-spacing: -2px;
}

.jdrsg-hero-description {
  max-width: 740px;
  margin: 0;

  color: rgba(255, 255, 255, 0.82);
  font-size: clamp(16px, 1.7vw, 20px);
}

.jdrsg-hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}


/* CUSTOM BUTTON */

.jdrsg-button {
  display: inline-flex;
  min-height: 48px;

  align-items: center;
  justify-content: center;

  padding: 11px 22px;

  border: 1px solid transparent;
  border-radius: 999px;

  font-size: 14px;
  font-weight: 850;
  line-height: 1.2;
  text-decoration: none;

  transition: 0.2s ease;
}

.jdrsg-button:hover,
.jdrsg-button:focus {
  transform: translateY(-2px);
  text-decoration: none;
}

.jdrsg-button-primary {
  background: var(--jdrsg-gold);
  color: var(--jdrsg-navy-dark);
}

.jdrsg-button-primary:hover,
.jdrsg-button-primary:focus {
  background: #e0b658;
  color: var(--jdrsg-navy-dark);
}

.jdrsg-button-outline {
  border-color: rgba(255, 255, 255, 0.42);
  background: rgba(255, 255, 255, 0.06);
  color: var(--jdrsg-white);
}

.jdrsg-button-outline:hover,
.jdrsg-button-outline:focus {
  border-color: var(--jdrsg-white);
  background: var(--jdrsg-white);
  color: var(--jdrsg-navy);
}


/* JOURNAL PROFILE */

.jdrsg-journal-profile {
  align-self: center;

  padding: 28px;

  border: 1px solid rgba(255, 255, 255, 0.17);
  border-radius: var(--jdrsg-radius);

  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(8px);
}

.jdrsg-journal-profile h2 {
  margin: 0 0 18px;
  color: var(--jdrsg-white);
  font-size: 18px;
}

.jdrsg-journal-profile dl {
  display: grid;
  gap: 0;
  margin: 0;
}

.jdrsg-journal-profile dl > div {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 16px;

  padding: 12px 0;

  border-bottom:
    1px solid rgba(255, 255, 255, 0.14);
}

.jdrsg-journal-profile dl > div:last-child {
  border-bottom: 0;
}

.jdrsg-journal-profile dt {
  color: rgba(255, 255, 255, 0.68);
}

.jdrsg-journal-profile dd {
  margin: 0;
  color: var(--jdrsg-white);
  font-weight: 800;
  text-align: right;
}


/* ABOUT */

.jdrsg-about {
  display: grid;

  grid-template-columns:
    minmax(220px, 0.8fr)
    minmax(0, 1.4fr);

  gap: clamp(28px, 6vw, 80px);

  align-items: start;

  margin: 0 0 72px;
  padding: 0 20px;
}

.jdrsg-section-title h2,
.jdrsg-section-heading h2,
.jdrsg-publication h2,
.jdrsg-call-to-action h2 {
  margin: 0;

  color: var(--jdrsg-navy);

  font-family:
    Georgia,
    "Times New Roman",
    serif;

  font-size: clamp(29px, 3.5vw, 48px);
  line-height: 1.15;
  letter-spacing: -1px;
}

.jdrsg-about-text p {
  margin-top: 0;
  color: var(--jdrsg-muted);
  font-size: 16px;
}


/* FOCUS */

.jdrsg-focus {
  margin-bottom: 72px;
}

.jdrsg-section-heading {
  margin-bottom: 28px;
}

.jdrsg-card-grid {
  display: grid;
  grid-template-columns:
    repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.jdrsg-card {
  position: relative;

  min-height: 270px;
  padding: 26px;

  overflow: hidden;

  border: 1px solid var(--jdrsg-border);
  border-radius: var(--jdrsg-radius);

  background: var(--jdrsg-white);
  box-shadow: var(--jdrsg-shadow);

  transition: 0.2s ease;
}

.jdrsg-card:hover {
  transform: translateY(-4px);
  border-color: rgba(14, 89, 100, 0.38);
  box-shadow: var(--jdrsg-shadow-large);
}

.jdrsg-card::after {
  position: absolute;
  right: -42px;
  bottom: -62px;

  width: 150px;
  height: 150px;

  border-radius: 50%;

  background: rgba(14, 89, 100, 0.07);

  content: "";
}

.jdrsg-card-number {
  display: inline-flex;

  width: 42px;
  height: 42px;

  align-items: center;
  justify-content: center;

  margin-bottom: 26px;

  border-radius: 50%;

  background: var(--jdrsg-soft-blue);
  color: var(--jdrsg-teal-dark);

  font-size: 12px;
  font-weight: 900;
}

.jdrsg-card h3 {
  position: relative;
  z-index: 1;

  margin: 0 0 12px;

  color: var(--jdrsg-navy);

  font-family:
    Georgia,
    "Times New Roman",
    serif;

  font-size: 20px;
}

.jdrsg-card p {
  position: relative;
  z-index: 1;

  margin: 0;

  color: var(--jdrsg-muted);
  font-size: 14px;
}


/* PUBLICATION TYPE */

.jdrsg-publication {
  display: grid;

  grid-template-columns:
    minmax(0, 1fr)
    minmax(280px, 0.65fr);

  gap: 24px;

  margin-bottom: 72px;
}

.jdrsg-publication-content,
.jdrsg-editorial-standard {
  padding: clamp(28px, 5vw, 48px);
  border-radius: var(--jdrsg-radius-large);
}

.jdrsg-publication-content {
  background: var(--jdrsg-soft-blue);
}

.jdrsg-check-list {
  display: grid;

  grid-template-columns:
    repeat(2, minmax(0, 1fr));

  gap: 12px 24px;

  margin: 30px 0 0;
  padding: 0;

  list-style: none;
}

.jdrsg-check-list li {
  position: relative;

  padding-left: 27px;

  color: var(--jdrsg-navy-light);
  font-weight: 700;
}

.jdrsg-check-list li::before {
  position: absolute;
  top: 1px;
  left: 0;

  color: var(--jdrsg-teal-dark);

  content: "✓";
  font-weight: 900;
}

.jdrsg-editorial-standard {
  border: 1px solid var(--jdrsg-border);
  background: var(--jdrsg-white);
  box-shadow: var(--jdrsg-shadow);
}

.jdrsg-editorial-standard h3 {
  margin-top: 0;

  color: var(--jdrsg-navy);

  font-family:
    Georgia,
    "Times New Roman",
    serif;

  font-size: 22px;
}

.jdrsg-editorial-standard p {
  color: var(--jdrsg-muted);
}

.jdrsg-editorial-standard a {
  color: var(--jdrsg-teal-dark);
  font-weight: 850;
  text-decoration: none;
}

.jdrsg-editorial-standard a:hover,
.jdrsg-editorial-standard a:focus {
  color: var(--jdrsg-navy);
  text-decoration: underline;
}


/* CALL TO ACTION */

.jdrsg-call-to-action {
  display: flex;

  gap: 30px;

  align-items: center;
  justify-content: space-between;

  padding: clamp(30px, 5vw, 54px);

  border-radius: var(--jdrsg-radius-large);

  background: var(--jdrsg-teal-dark);
  color: var(--jdrsg-white);
}

.jdrsg-call-to-action h2 {
  max-width: 760px;
  color: var(--jdrsg-white);
}

.jdrsg-call-to-action p:not(.jdrsg-label) {
  max-width: 760px;
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.82);
}

.jdrsg-call-to-action .jdrsg-label {
  color: var(--jdrsg-gold-light);
}

.jdrsg-button-light {
  flex: 0 0 auto;
  background: var(--jdrsg-white);
  color: var(--jdrsg-navy);
}

.jdrsg-button-light:hover,
.jdrsg-button-light:focus {
  background: var(--jdrsg-gold-light);
  color: var(--jdrsg-navy-dark);
}


/* OJS FOOTER */

.pkp_structure_footer {
  margin-top: 0;
  padding: 0;

  background: var(--jdrsg-navy-dark);
  color: var(--jdrsg-white);
}

.pkp_structure_footer_wrapper {
  width: 100%;
  max-width: none;
  padding: 0;
}


/* CUSTOM FOOTER */

.jdrsg-footer {
  width: min(
    calc(100% - 32px),
    var(--jdrsg-container)
  );

  margin: 0 auto;
  padding: 60px 0 24px;

  color: rgba(255, 255, 255, 0.78);
}

.jdrsg-footer-grid {
  display: grid;

  grid-template-columns:
    minmax(280px, 1.45fr)
    0.75fr
    0.9fr
    minmax(220px, 0.9fr);

  gap: clamp(28px, 4vw, 58px);

  padding-bottom: 46px;
}

.jdrsg-footer h2 {
  margin: 0 0 18px;

  color: var(--jdrsg-white);

  font-family:
    Georgia,
    "Times New Roman",
    serif;

  font-size: 16px;
  line-height: 1.4;
}

.jdrsg-footer-brand h2 {
  max-width: 500px;
  font-size: 22px;
}

.jdrsg-footer-brand p {
  max-width: 540px;
}

.jdrsg-footer-logo {
  display: inline-flex;

  margin: 0 0 20px;
  padding: 7px 12px;

  border:
    1px solid rgba(226, 199, 125, 0.48);

  border-radius: 999px;

  color: var(--jdrsg-gold-light);

  font-size: 12px;
  font-weight: 900;
  letter-spacing: 2px;
}

.jdrsg-footer-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 22px;
}

.jdrsg-footer-meta span {
  padding: 5px 10px;

  border:
    1px solid rgba(255, 255, 255, 0.13);

  border-radius: 999px;

  color: rgba(255, 255, 255, 0.72);

  font-size: 12px;
}

.jdrsg-footer-menu ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.jdrsg-footer-menu li {
  margin: 0 0 9px;
}

.jdrsg-footer a {
  color: rgba(255, 255, 255, 0.78);
  text-decoration: none;
}

.jdrsg-footer a:hover,
.jdrsg-footer a:focus {
  color: var(--jdrsg-gold-light);
  text-decoration: underline;
}

.jdrsg-footer address {
  color: rgba(255, 255, 255, 0.72);
  font-style: normal;
}

.jdrsg-footer address strong {
  color: var(--jdrsg-white);
}

.jdrsg-footer-submit {
  display: inline-flex;

  margin-top: 22px;
  padding: 10px 16px;

  border:
    1px solid rgba(226, 199, 125, 0.70);

  border-radius: 999px;

  color: var(--jdrsg-gold-light) !important;

  font-size: 13px;
  font-weight: 850;
}

.jdrsg-footer-submit:hover,
.jdrsg-footer-submit:focus {
  background: var(--jdrsg-gold);
  color: var(--jdrsg-navy-dark) !important;
  text-decoration: none !important;
}

.jdrsg-footer-bottom {
  display: flex;

  gap: 24px;

  align-items: center;
  justify-content: space-between;

  padding-top: 22px;

  border-top:
    1px solid rgba(255, 255, 255, 0.13);

  color: rgba(255, 255, 255, 0.56);

  font-size: 12px;
}

.jdrsg-footer-bottom p {
  margin: 0;
}


/* OJS BRAND FOOTER */

.pkp_brand_footer {
  width: min(
    calc(100% - 32px),
    var(--jdrsg-container)
  );

  margin: 0 auto;
  padding: 0 0 26px;

  opacity: 0.65;
}

.pkp_brand_footer a {
  color: var(--jdrsg-white);
}


/* TABLET */

@media screen and (max-width: 1050px) {

  .jdrsg-card-grid {
    grid-template-columns:
      repeat(2, minmax(0, 1fr));
  }

  .jdrsg-footer-grid {
    grid-template-columns:
      repeat(2, minmax(0, 1fr));
  }

}


/* MOBILE LARGE */

@media screen and (max-width: 820px) {

  .jdrsg-hero,
  .jdrsg-about,
  .jdrsg-publication {
    grid-template-columns: 1fr;
  }

  .jdrsg-hero {
    padding: 36px 26px;
  }

  .jdrsg-journal-profile {
    align-self: auto;
  }

  .jdrsg-call-to-action {
    align-items: flex-start;
    flex-direction: column;
  }

  .jdrsg-check-list {
    grid-template-columns: 1fr;
  }

  .pkp_structure_content {
    width: calc(100% - 24px);
  }

}


/* MOBILE */

@media screen and (max-width: 600px) {

  .jdrsg-card-grid,
  .jdrsg-footer-grid {
    grid-template-columns: 1fr;
  }

  .jdrsg-card {
    min-height: 0;
  }

  .jdrsg-hero h1 {
    font-size: 38px;
    letter-spacing: -1px;
  }

  .jdrsg-hero-buttons,
  .jdrsg-button {
    width: 100%;
  }

  .jdrsg-footer {
    width: calc(100% - 28px);
    padding-top: 42px;
  }

  .jdrsg-footer-bottom {
    align-items: flex-start;
    flex-direction: column;
  }

  .obj_issue_toc .heading,
  .obj_issue_toc .section {
    padding-right: 20px;
    padding-left: 20px;
  }

}


/* ACCESSIBILITY */

@media (prefers-reduced-motion: reduce) {

  html {
    scroll-behavior: auto;
  }

  .jdrsg-button,
  .jdrsg-card,
  .pkp_structure_main .cmp_button,
  .pkp_structure_main .pkp_button,
  .pkp_structure_main button,
  .pkp_structure_main input[type="submit"] {
    transition: none;
  }

}