/* ==========================================================================
   Portal E-Jurnal STAI Luqman Al Hakim Surabaya (STAIL)
   Modern CSS Architecture: light-dark(), CSS Grid + Subgrid, Scroll-State CQs
   ========================================================================== */

:root {
  /* Raw Light Palette (STAIL Emerald & Gold Academic Identity) */
  --bg-canvas-light: #f7f9f8;
  --bg-surface-light: #ffffff;
  --bg-subtle-light: #eef4f1;
  --bg-elevated-light: #ffffff;
  --text-primary-light: #0f241d;
  --text-secondary-light: #415a51;
  --text-muted-light: #5c746b;
  --brand-primary-light: #0b5d46;
  --brand-primary-hover-light: #084735;
  --brand-soft-light: #dff1ea;
  --accent-gold-light: #b78119;
  --accent-gold-bg-light: #fef6e4;
  --border-subtle-light: #d7e3dd;
  --border-strong-light: #b6cbc1;
  --header-bg-light: rgba(255, 255, 255, 0.88);
  --header-stuck-light: rgba(255, 255, 255, 0.97);
  --shadow-card-light: 0 10px 28px -8px rgba(11, 46, 35, 0.09), 0 2px 6px rgba(11, 46, 35, 0.04);
  --shadow-hover-light: 0 20px 38px -10px rgba(11, 65, 48, 0.18), 0 4px 12px rgba(11, 65, 48, 0.08);

  /* Raw Dark Palette */
  --bg-canvas-dark: #0a1512;
  --bg-surface-dark: #11211c;
  --bg-subtle-dark: #162b24;
  --bg-elevated-dark: #183028;
  --text-primary-dark: #ecf5f1;
  --text-secondary-dark: #b2c9bf;
  --text-muted-dark: #88a69a;
  --brand-primary-dark: #38d39f;
  --brand-primary-hover-dark: #5eead4;
  --brand-soft-dark: rgba(56, 211, 159, 0.14);
  --accent-gold-dark: #f6c453;
  --accent-gold-bg-dark: rgba(246, 196, 83, 0.14);
  --border-subtle-dark: #213d34;
  --border-strong-dark: #2f574a;
  --header-bg-dark: rgba(13, 27, 22, 0.88);
  --header-stuck-dark: rgba(13, 27, 22, 0.97);
  --shadow-card-dark: 0 12px 30px -8px rgba(0, 0, 0, 0.45), 0 2px 6px rgba(0, 0, 0, 0.3);
  --shadow-hover-dark: 0 22px 42px -10px rgba(0, 0, 0, 0.65), 0 0 0 1px rgba(56, 211, 159, 0.28);

  /* Default Tokens (Light Fallback) */
  --bg-canvas: var(--bg-canvas-light);
  --bg-surface: var(--bg-surface-light);
  --bg-subtle: var(--bg-subtle-light);
  --bg-elevated: var(--bg-elevated-light);
  --text-primary: var(--text-primary-light);
  --text-secondary: var(--text-secondary-light);
  --text-muted: var(--text-muted-light);
  --brand-primary: var(--brand-primary-light);
  --brand-primary-hover: var(--brand-primary-hover-light);
  --brand-soft: var(--brand-soft-light);
  --accent-gold: var(--accent-gold-light);
  --accent-gold-bg: var(--accent-gold-bg-light);
  --border-subtle: var(--border-subtle-light);
  --border-strong: var(--border-strong-light);
  --header-bg: var(--header-bg-light);
  --header-stuck: var(--header-stuck-light);
  --shadow-card: var(--shadow-card-light);
  --shadow-hover: var(--shadow-hover-light);

  /* Fallback for browsers without light-dark() */
  @media (prefers-color-scheme: dark) {
    --bg-canvas: var(--bg-canvas-dark);
    --bg-surface: var(--bg-surface-dark);
    --bg-subtle: var(--bg-subtle-dark);
    --bg-elevated: var(--bg-elevated-dark);
    --text-primary: var(--text-primary-dark);
    --text-secondary: var(--text-secondary-dark);
    --text-muted: var(--text-muted-dark);
    --brand-primary: var(--brand-primary-dark);
    --brand-primary-hover: var(--brand-primary-hover-dark);
    --brand-soft: var(--brand-soft-dark);
    --accent-gold: var(--accent-gold-dark);
    --accent-gold-bg: var(--accent-gold-bg-dark);
    --border-subtle: var(--border-subtle-dark);
    --border-strong: var(--border-strong-dark);
    --header-bg: var(--header-bg-dark);
    --header-stuck: var(--header-stuck-dark);
    --shadow-card: var(--shadow-card-dark);
    --shadow-hover: var(--shadow-hover-dark);
  }

  /* Reflect <meta name="color-scheme"> override back onto CSS color-scheme */
  color-scheme: light dark;

  &:has(> head > meta[name="color-scheme"][content="dark"]) {
    color-scheme: dark;
    --bg-canvas: var(--bg-canvas-dark);
    --bg-surface: var(--bg-surface-dark);
    --bg-subtle: var(--bg-subtle-dark);
    --bg-elevated: var(--bg-elevated-dark);
    --text-primary: var(--text-primary-dark);
    --text-secondary: var(--text-secondary-dark);
    --text-muted: var(--text-muted-dark);
    --brand-primary: var(--brand-primary-dark);
    --brand-primary-hover: var(--brand-primary-hover-dark);
    --brand-soft: var(--brand-soft-dark);
    --accent-gold: var(--accent-gold-dark);
    --accent-gold-bg: var(--accent-gold-bg-dark);
    --border-subtle: var(--border-subtle-dark);
    --border-strong: var(--border-strong-dark);
    --header-bg: var(--header-bg-dark);
    --header-stuck: var(--header-stuck-dark);
    --shadow-card: var(--shadow-card-dark);
    --shadow-hover: var(--shadow-hover-dark);
  }

  &:has(> head > meta[name="color-scheme"][content="light"]) {
    color-scheme: light;
    --bg-canvas: var(--bg-canvas-light);
    --bg-surface: var(--bg-surface-light);
    --bg-subtle: var(--bg-subtle-light);
    --bg-elevated: var(--bg-elevated-light);
    --text-primary: var(--text-primary-light);
    --text-secondary: var(--text-secondary-light);
    --text-muted: var(--text-muted-light);
    --brand-primary: var(--brand-primary-light);
    --brand-primary-hover: var(--brand-primary-hover-light);
    --brand-soft: var(--brand-soft-light);
    --accent-gold: var(--accent-gold-light);
    --accent-gold-bg: var(--accent-gold-bg-light);
    --border-subtle: var(--border-subtle-light);
    --border-strong: var(--border-strong-light);
    --header-bg: var(--header-bg-light);
    --header-stuck: var(--header-stuck-light);
    --shadow-card: var(--shadow-card-light);
    --shadow-hover: var(--shadow-hover-light);
  }

  @supports (color: light-dark(white, black)) {
    --bg-canvas: light-dark(var(--bg-canvas-light), var(--bg-canvas-dark));
    --bg-surface: light-dark(var(--bg-surface-light), var(--bg-surface-dark));
    --bg-subtle: light-dark(var(--bg-subtle-light), var(--bg-subtle-dark));
    --bg-elevated: light-dark(var(--bg-elevated-light), var(--bg-elevated-dark));
    --text-primary: light-dark(var(--text-primary-light), var(--text-primary-dark));
    --text-secondary: light-dark(var(--text-secondary-light), var(--text-secondary-dark));
    --text-muted: light-dark(var(--text-muted-light), var(--text-muted-dark));
    --brand-primary: light-dark(var(--brand-primary-light), var(--brand-primary-dark));
    --brand-primary-hover: light-dark(var(--brand-primary-hover-light), var(--brand-primary-hover-dark));
    --brand-soft: light-dark(var(--brand-soft-light), var(--brand-soft-dark));
    --accent-gold: light-dark(var(--accent-gold-light), var(--accent-gold-dark));
    --accent-gold-bg: light-dark(var(--accent-gold-bg-light), var(--accent-gold-bg-dark));
    --border-subtle: light-dark(var(--border-subtle-light), var(--border-subtle-dark));
    --border-strong: light-dark(var(--border-strong-light), var(--border-strong-dark));
    --header-bg: light-dark(var(--header-bg-light), var(--header-bg-dark));
    --header-stuck: light-dark(var(--header-stuck-light), var(--header-stuck-dark));
    --shadow-card: light-dark(var(--shadow-card-light), var(--shadow-card-dark));
    --shadow-hover: light-dark(var(--shadow-hover-light), var(--shadow-hover-dark));
  }

  --radius-sm: 0.5rem;
  --radius-md: 0.875rem;
  --radius-lg: 1.25rem;
  --radius-pill: 999px;
  --container-max: 78rem;
  --font-sans: "Plus Jakarta Sans", "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-serif: "Merriweather", Georgia, "Times New Roman", serif;

  accent-color: var(--brand-primary);
}

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

html {
  font-family: var(--font-sans);
  line-height: 1.6;
  scroll-behavior: smooth;
  background-color: var(--bg-canvas);
  color: var(--text-primary);
  container-type: scroll-state;
  container-name: page-scroller;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  margin: 0;
  min-block-size: 100dvh;
  background-color: var(--bg-canvas);
  color: var(--text-primary);
}

img,
svg {
  display: block;
  max-inline-size: 100%;
}

/* Accessible Focus Ring */
:where(a:any-link, button, input, select):focus-visible {
  outline: 3px solid var(--brand-primary);
  outline-offset: 3px;
}

/* Visually Hidden Utility (preserves skip-link visibility on focus) */
.visually-hidden:where(:not(:focus-within, :active)) {
  position: absolute !important;
  clip-path: inset(50%) !important;
  overflow: hidden !important;
  inline-size: 1px !important;
  block-size: 1px !important;
  margin: -1px !important;
  padding: 0 !important;
  border: 0 !important;
  white-space: nowrap !important;
}

.skip-link:focus-visible {
  position: fixed;
  inset-block-start: 0.75rem;
  inset-inline-start: 0.75rem;
  z-index: 200;
  padding: 0.65rem 1.15rem;
  background: var(--brand-primary);
  color: #ffffff;
  font-weight: 700;
  border-radius: var(--radius-sm);
  text-decoration: none;
  box-shadow: var(--shadow-hover);
}

.container {
  inline-size: min(var(--container-max), 100% - 2.5rem);
  margin-inline: auto;
}

.scroll-sentinel {
  block-size: 0;
  inline-size: 0;
  visibility: hidden;
}

/* ==========================================================================
   Sticky Header with Scroll-State Container Query + Fallback
   ========================================================================== */
.page-shell {
  overflow-anchor: none;
}

.sticky-header-wrap {
  position: sticky;
  inset-block-start: 0;
  z-index: 60;
  container-type: scroll-state;
  container-name: site-header;
}

.site-header {
  background: var(--header-bg);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-block-end: 1px solid var(--border-subtle);
  transition: background-color 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

@container site-header scroll-state(stuck: top) {
  .site-header {
    background: var(--header-stuck);
    box-shadow: 0 8px 24px -8px rgba(0, 0, 0, 0.14);
    border-block-end-color: var(--border-strong);
  }
}

.sticky-header-wrap.is-stuck .site-header {
  background: var(--header-stuck);
  box-shadow: 0 8px 24px -8px rgba(0, 0, 0, 0.14);
  border-block-end-color: var(--border-strong);
}

.navbar {
  display: flex;
  align-items: safe center;
  justify-content: space-between;
  gap: 1rem;
  min-block-size: 4.6rem;
  padding-block: 0.5rem;
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  text-decoration: none;
  color: var(--text-primary);
  min-inline-size: 0;
}

.brand-logo {
  block-size: 2.75rem;
  inline-size: auto;
  object-fit: contain;
  background: #ffffff;
  padding: 0.2rem 0.45rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.brand-name {
  font-size: 1.125rem;
  font-weight: 800;
  letter-spacing: -0.015em;
  color: var(--brand-primary);
}

.brand-sub {
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.nav-controls {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.nav-list {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  flex-wrap: balance;
  gap: 0.25rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  min-block-size: 2.5rem;
  padding: 0.45rem 0.9rem;
  border-radius: var(--radius-pill);
  font-size: 0.925rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-decoration: none;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.nav-link:hover {
  background: var(--bg-subtle);
  color: var(--text-primary);
}

.nav-link[aria-current="page"] {
  background: var(--brand-soft);
  color: var(--brand-primary);
  font-weight: 700;
}

.nav-link--auth {
  border: 1px solid var(--border-strong);
  color: var(--text-primary);
}

.nav-link--register {
  background: var(--brand-primary-light);
  color: #ffffff;
}

.nav-link--register:hover {
  background: var(--brand-primary-hover-light);
  color: #ffffff;
}

/* Theme Toggle Button (CSS-branched icons so no JS needed to reflect OS state) */
.theme-toggle {
  display: inline-grid;
  place-items: center;
  min-inline-size: 2.6rem;
  min-block-size: 2.6rem;
  padding: 0.45rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-subtle);
  background: var(--bg-subtle);
  color: var(--text-primary);
  cursor: pointer;
  transition: background-color 0.2s ease, border-color 0.2s ease;
}

.theme-toggle:hover {
  border-color: var(--brand-primary);
}

.theme-toggle svg {
  inline-size: 1.2rem;
  block-size: 1.2rem;
}

/* Default light: show moon ("switch to dark"), hide sun */
.theme-icon-sun,
.theme-label-light {
  display: none;
}
.theme-icon-moon,
.theme-label-dark {
  display: block;
}

@media (prefers-color-scheme: dark) {
  :root:not(:has(> head > meta[name="color-scheme"][content="light"])) .theme-icon-sun,
  :root:not(:has(> head > meta[name="color-scheme"][content="light"])) .theme-label-light {
    display: block;
  }
  :root:not(:has(> head > meta[name="color-scheme"][content="light"])) .theme-icon-moon,
  :root:not(:has(> head > meta[name="color-scheme"][content="light"])) .theme-label-dark {
    display: none;
  }
}

:root:has(> head > meta[name="color-scheme"][content="dark"]) .theme-icon-sun,
:root:has(> head > meta[name="color-scheme"][content="dark"]) .theme-label-light {
  display: block;
}
:root:has(> head > meta[name="color-scheme"][content="dark"]) .theme-icon-moon,
:root:has(> head > meta[name="color-scheme"][content="dark"]) .theme-label-dark {
  display: none;
}

.menu-toggle {
  display: none;
  place-items: center;
  min-inline-size: 2.6rem;
  min-block-size: 2.6rem;
  padding: 0.45rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
  background: var(--bg-subtle);
  color: var(--text-primary);
  cursor: pointer;
}

@media (max-width: 900px) {
  .menu-toggle {
    display: inline-grid;
  }
  .primary-nav {
    display: none;
    position: absolute;
    inset-block-start: 100%;
    inset-inline: 0;
    background: var(--bg-surface);
    border-block-end: 1px solid var(--border-strong);
    padding: 1rem 1.25rem;
    box-shadow: var(--shadow-card);
  }
  .primary-nav.is-open {
    display: block;
  }
  .nav-list {
    flex-direction: column;
    align-items: stretch;
    gap: 0.4rem;
  }
  .nav-link {
    justify-content: center;
  }
  .brand-sub {
    display: none;
  }
}

/* ==========================================================================
   Hero Slider Banner (UIN Malang /app/ Style + STAIL Islamic Geometric Art)
   ========================================================================== */
.hero-slider {
  position: relative;
  overflow: clip;
  background: linear-gradient(135deg, #062b20 0%, #0b513c 52%, #073528 100%);
  color: #ffffff;
}

.hero-slider::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.12;
  background-image: radial-gradient(circle at 20% 25%, #f6c453 1.5px, transparent 1.5px),
    radial-gradient(circle at 80% 75%, #ffffff 1px, transparent 1px);
  background-size: 38px 38px;
  pointer-events: none;
}

.hero-slides {
  display: grid;
  grid-template-areas: "slide";
  min-block-size: clamp(22rem, 44dvh, 29rem);
}

.hero-slide {
  grid-area: slide;
  display: flex;
  align-items: center;
  padding-block: clamp(3rem, 6vw, 4.75rem) clamp(4.2rem, 7vw, 5.5rem);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.55s ease, visibility 0.55s ease;
  position: relative;
  z-index: 1;
}

.hero-slide.is-active {
  opacity: 1;
  visibility: visible;
  z-index: 2;
}

.hero-slide--2 {
  background: linear-gradient(135deg, rgba(8, 52, 39, 0.92), rgba(17, 79, 59, 0.85));
}

.hero-slide--3 {
  background: linear-gradient(135deg, rgba(16, 42, 35, 0.95), rgba(11, 73, 55, 0.88));
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.65fr);
  align-items: center;
  gap: 2.5rem;
}

.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.9rem;
  border-radius: var(--radius-pill);
  background: rgba(246, 196, 83, 0.18);
  border: 1px solid rgba(246, 196, 83, 0.45);
  color: #fde08d;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-block-end: 1rem;
}

.hero-heading {
  margin: 0 0 1rem;
  font-size: clamp(1.85rem, 3.6vw, 2.85rem);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.02em;
  text-wrap: balance;
  color: #ffffff;
}

.hero-lead {
  margin: 0 0 1.75rem;
  max-inline-size: 58ch;
  font-size: clamp(1rem, 1.3vw, 1.125rem);
  color: rgba(241, 248, 245, 0.88);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-block-size: 2.75rem;
  padding: 0.65rem 1.35rem;
  border-radius: var(--radius-sm);
  font-size: 0.9375rem;
  font-weight: 700;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background-color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.btn-gold {
  background: #e3ab35;
  color: #09261d;
}

.btn-gold:hover {
  background: #f2be4c;
}

.btn-outline-light {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.35);
  color: #ffffff;
}

.btn-outline-light:hover {
  background: rgba(255, 255, 255, 0.2);
}

.hero-ornament {
  display: grid;
  place-items: center;
}

.hero-emblem-card {
  inline-size: min(100%, 19rem);
  padding: 1.6rem;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(246, 196, 83, 0.32);
  backdrop-filter: blur(8px);
  text-align: center;
}

.hero-emblem-card svg {
  inline-size: 4.5rem;
  block-size: 4.5rem;
  margin-inline: auto;
  margin-block-end: 0.85rem;
  color: #f6c453;
}

.hero-emblem-title {
  margin: 0 0 0.3rem;
  font-weight: 800;
  font-size: 1.05rem;
  color: #ffffff;
}

.hero-emblem-desc {
  margin: 0;
  font-size: 0.85rem;
  color: rgba(236, 245, 241, 0.82);
}

.slider-controls {
  position: absolute;
  inset-block-end: 1.25rem;
  inset-inline: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
}

.slider-dot {
  min-inline-size: 2rem;
  min-block-size: 1.5rem;
  padding: 0;
  background: transparent;
  border: 0;
  cursor: pointer;
  display: grid;
  place-items: center;
}

.slider-dot::before {
  content: "";
  inline-size: 1.5rem;
  block-size: 0.35rem;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.35);
  transition: background-color 0.25s ease, inline-size 0.25s ease;
}

.slider-dot[aria-selected="true"]::before {
  inline-size: 2.2rem;
  background: #f6c453;
}

@media (max-width: 820px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }
  .hero-ornament {
    display: none;
  }
}

/* ==========================================================================
   Statistik Jurnal Section (Matching UIN Malang /app/ Counter Section)
   ========================================================================== */
.stats-section {
  position: relative;
  z-index: 10;
  margin-block-start: -2.25rem;
  padding-block-end: 2.5rem;
}

.stats-card-bar {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  padding: clamp(1.5rem, 3vw, 2.25rem);
}

.section-header {
  text-align: center;
  max-inline-size: 46rem;
  margin-inline: auto;
  margin-block-end: 2rem;
}

.section-header--compact {
  margin-block-end: 1.35rem;
}

.section-title {
  margin: 0 0 0.45rem;
  font-size: clamp(1.45rem, 2.5vw, 2rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  text-wrap: balance;
}

.section-title span {
  color: var(--brand-primary);
}

.section-subtitle {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.975rem;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 1.15rem 1rem;
  border-radius: var(--radius-md);
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
}

.stat-value {
  font-size: clamp(2rem, 4vw, 2.85rem);
  font-weight: 800;
  line-height: 1.1;
  color: var(--brand-primary);
  font-variant-numeric: tabular-nums;
}

.stat-label {
  margin-block-start: 0.35rem;
  font-size: 0.925rem;
  font-weight: 700;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

@media (max-width: 640px) {
  .stats-grid {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }
  .stat-item {
    flex-direction: row;
    justify-content: space-between;
    padding-inline: 1.25rem;
  }
  .stat-label {
    margin-block-start: 0;
  }
}

/* ==========================================================================
   Search & Filter Toolbar (<search> Landmark)
   ========================================================================== */
.catalog-section {
  padding-block: 1.5rem 4.5rem;
}

.search-panel {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.25rem 1.5rem;
  margin-block-end: 2rem;
  box-shadow: var(--shadow-card);
}

.search-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.85rem;
  align-items: end;
}

.search-field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.search-label {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-secondary);
}

.search-input-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.search-input-wrap svg {
  position: absolute;
  inset-inline-start: 0.95rem;
  inline-size: 1.15rem;
  block-size: 1.15rem;
  color: var(--text-muted);
  pointer-events: none;
}

.search-input {
  inline-size: 100%;
  min-block-size: 2.85rem;
  padding: 0.6rem 1rem 0.6rem 2.75rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-strong);
  background: var(--bg-canvas);
  color: var(--text-primary);
  font: inherit;
  font-size: 0.95rem;
}

.ojs-article-search {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  min-block-size: 2.85rem;
  padding: 0.6rem 1.15rem;
  border-radius: var(--radius-sm);
  background: var(--brand-primary-light);
  color: #ffffff;
  font-weight: 700;
  font-size: 0.9rem;
  border: 0;
  cursor: pointer;
  white-space: nowrap;
}

.ojs-article-search:hover {
  background: var(--brand-primary-hover-light);
}

.filter-groups {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-block-start: 1.1rem;
  padding-block-start: 1.1rem;
  border-block-start: 1px solid var(--border-subtle);
}

.filter-bar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  flex-wrap: balance;
  gap: 0.5rem;
}

.filter-bar-label {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  margin-inline-end: 0.35rem;
}

.filter-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  min-block-size: 2.15rem;
  padding: 0.3rem 0.85rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-subtle);
  background: var(--bg-subtle);
  color: var(--text-secondary);
  font: inherit;
  font-size: 0.835rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.18s ease, color 0.18s ease, border-color 0.18s ease;
}

.filter-pill:hover {
  border-color: var(--brand-primary);
  color: var(--text-primary);
}

.filter-pill[aria-pressed="true"] {
  background: var(--brand-primary-light);
  border-color: var(--brand-primary-light);
  color: #ffffff;
}

.pill-count {
  display: inline-grid;
  place-items: center;
  min-inline-size: 1.35rem;
  padding-inline: 0.35rem;
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  background: rgba(0, 0, 0, 0.12);
}

.filter-pill[aria-pressed="true"] .pill-count {
  background: rgba(255, 255, 255, 0.24);
}

.filter-status {
  margin-block-start: 0.85rem;
  font-size: 0.875rem;
  color: var(--text-secondary);
}

@media (max-width: 680px) {
  .search-row {
    grid-template-columns: 1fr;
  }
  .ojs-article-search {
    justify-content: center;
  }
}

/* ==========================================================================
   Journal Cards Grid (CSS Grid + Subgrid + Semantic <article> Card Pattern)
   ========================================================================== */
.journals-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 270px), 1fr));
  gap: 1.6rem;
}

.journal-card {
  container: journal-card / inline-size;
  grid-row: span 4;
  display: grid;
  /* Same-cascade fallback before subgrid */
  grid-template-rows: auto auto 1fr auto;
  grid-template-rows: subgrid;
  row-gap: 0;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  overflow: clip;
  transition: transform 0.24s ease, box-shadow 0.24s ease, border-color 0.24s ease;
}

/* Stretched primary link pattern from modern-web-guidance `card` */
.journal-card:has(a.card-link) {
  position: relative;
}

.journal-card a.card-link {
  color: var(--text-primary);
  text-decoration: none;
}

.journal-card a.card-link::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
}

.journal-card a.card-link:focus-visible {
  outline: none;
}

/* Keep independent interactive controls operable above stretched link */
.journal-card:has(a.card-link) :is(a:not(.card-link), button) {
  position: relative;
  z-index: 1;
}

.journal-card:has(a.card-link:focus-visible) {
  outline: 3px solid var(--brand-primary);
  outline-offset: 3px;
}

.journal-card:has(a.card-link:hover) {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: var(--brand-primary);
}

.journal-card:has(a.card-link:hover) a.card-link {
  color: var(--brand-primary);
}

/* Region 1: Direct <img> child (no .media wrapper) */
.journal-card > img {
  inline-size: 100%;
  aspect-ratio: 3 / 4;
  block-size: auto;
  object-fit: cover;
  object-position: top center;
  border-block-end: 1px solid var(--border-subtle);
  background: var(--bg-subtle);
}

/* Region 2: <header> with Index Badges + Title + Faculty */
.journal-card > header {
  padding: 1rem 1.15rem 0.55rem;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.meta-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.badge-link {
  display: inline-flex;
  align-items: center;
  min-block-size: 1.55rem;
  padding: 0.15rem 0.55rem;
  border-radius: 0.35rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-decoration: none;
  background: var(--brand-soft);
  color: var(--brand-primary);
  border: 1px solid transparent;
  transition: border-color 0.15s ease, transform 0.15s ease;
}

.badge-link--sinta {
  background: var(--accent-gold-bg);
  color: var(--accent-gold);
  border-color: rgba(183, 129, 25, 0.35);
}

.badge-link:hover {
  border-color: currentColor;
}

.journal-title {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 800;
  line-height: 1.35;
}

.journal-faculty {
  margin: 0;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--brand-primary);
}

/* Region 3: Content Wrapper */
.journal-content {
  padding: 0.25rem 1.15rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.journal-summary {
  margin: 0;
  font-size: 0.865rem;
  color: var(--text-secondary);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  line-clamp: 3;
  overflow: clip;
}

.journal-meta-dl {
  margin: auto 0 0;
  padding-block-start: 0.65rem;
  border-block-start: 1px dashed var(--border-subtle);
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem 0.9rem;
  font-size: 0.775rem;
  color: var(--text-muted);
}

.journal-meta-dl span {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-weight: 600;
}

/* Region 4: <footer> Actions */
.journal-card > footer {
  padding: 0.85rem 1.15rem;
  background: var(--bg-subtle);
  border-block-start: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.card-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  min-block-size: 2.2rem;
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.8125rem;
  font-weight: 700;
  text-decoration: none;
  transition: background-color 0.18s ease, color 0.18s ease;
}

.card-action--primary {
  background: var(--brand-primary-light);
  color: #ffffff;
}

.card-action--primary:hover {
  background: var(--brand-primary-hover-light);
}

.card-action--secondary {
  border: 1px solid var(--border-strong);
  background: var(--bg-surface);
  color: var(--text-primary);
}

.card-action--secondary:hover {
  border-color: var(--brand-primary);
  color: var(--brand-primary);
}

.journal-card[hidden] {
  display: none !important;
}

.empty-state {
  text-align: center;
  padding: 3rem 1.5rem;
  background: var(--bg-surface);
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
}

/* ==========================================================================
   Directory Grouping Cards (for /indeks and /subjek Views)
   ========================================================================== */
.directory-overview {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 240px), 1fr));
  gap: 1rem;
  margin-block-end: 2rem;
}

.directory-tile {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.4rem;
  padding: 1.15rem 1.25rem;
  border-radius: var(--radius-md);
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-card);
  text-align: start;
  cursor: pointer;
  color: var(--text-primary);
  font: inherit;
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.directory-tile:hover,
.directory-tile[aria-pressed="true"] {
  border-color: var(--brand-primary);
  transform: translateY(-2px);
}

.directory-tile[aria-pressed="true"] {
  background: var(--brand-soft);
}

.directory-tile-top {
  inline-size: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.directory-tile-title {
  font-weight: 800;
  font-size: 1rem;
  color: var(--brand-primary);
}

.directory-tile-badge {
  padding: 0.15rem 0.55rem;
  border-radius: var(--radius-pill);
  background: var(--bg-subtle);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text-secondary);
}

.directory-tile-desc {
  margin: 0;
  font-size: 0.82rem;
  color: var(--text-secondary);
}

/* ==========================================================================
   Footer & Scroll-Aware Back-to-Top
   ========================================================================== */
.site-footer {
  background: #07291f;
  color: #d7e8e1;
  padding-block: 3.25rem 2rem;
  border-block-start: 4px solid #c9962b;
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.95fr) minmax(0, 0.95fr) minmax(0, 1fr);
  gap: 2rem;
  padding-block-end: 2.25rem;
  border-block-end: 1px solid rgba(255, 255, 255, 0.12);
}

@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
}

@media (max-width: 640px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 1.75rem;
  }
}

.footer-flagcounter-wrap {
  display: inline-block;
  background: #ffffff;
  padding: 0.45rem 0.6rem;
  border-radius: var(--radius-md);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.22);
  line-height: 0;
  transition: transform 0.16s ease, box-shadow 0.16s ease;
}

.footer-flagcounter-wrap:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.35);
}

.footer-flagcounter-img {
  max-inline-size: 100%;
  block-size: auto;
  display: block;
  border-radius: 3px;
}

.footer-stats-meta {
  margin-block-start: 0.65rem;
}

.footer-stats-link {
  font-size: 0.82rem;
  font-weight: 600;
  color: #f6c453;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  transition: color 0.15s ease;
}

.footer-stats-link:hover {
  color: #ffffff;
  text-decoration: underline;
}

.footer-heading {
  margin: 0 0 0.85rem;
  font-size: 1.05rem;
  font-weight: 800;
  color: #ffffff;
}

.footer-text {
  margin: 0 0 0.65rem;
  font-size: 0.9rem;
  color: rgba(226, 241, 235, 0.82);
}

.footer-links {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-links a {
  color: rgba(226, 241, 235, 0.85);
  text-decoration: none;
  font-size: 0.9rem;
}

.footer-links a:hover {
  color: #f6c453;
  text-decoration: underline;
}

/* Footer Logos Section in Portal */
.footer-logos-section {
  padding-block: 1.5rem;
  border-block-end: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem 1.5rem;
}

.footer-logos-label {
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: #c4ded5;
  text-transform: uppercase;
}

.footer-logos-grid {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.85rem;
}

.footer-logo-card {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #ffffff;
  border-radius: var(--radius-sm);
  padding: 0.45rem 0.85rem;
  min-inline-size: 110px;
  min-block-size: 48px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
  transition: transform 0.16s ease, box-shadow 0.16s ease;
  text-decoration: none;
}

.footer-logo-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.32);
}

.footer-logo-card img {
  max-inline-size: 115px;
  max-block-size: 34px;
  inline-size: auto;
  block-size: auto;
  object-fit: contain;
}

.footer-bottom {
  padding-block-start: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.85rem;
  color: rgba(226, 241, 235, 0.72);
}

@media (max-width: 780px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 1.75rem;
  }
}

/* Floating Back to Top Button (Scroll-State Query + IntersectionObserver Fallback) */
.back-to-top {
  position: fixed;
  inset-block-end: 1.5rem;
  inset-inline-end: 1.5rem;
  z-index: 55;
  display: grid;
  place-items: center;
  min-inline-size: 2.85rem;
  min-block-size: 2.85rem;
  border-radius: var(--radius-pill);
  background: var(--brand-primary-light);
  color: #ffffff;
  border: 2px solid rgba(255, 255, 255, 0.25);
  box-shadow: var(--shadow-hover);
  cursor: pointer;
  visibility: hidden;
  opacity: 0;
  translate: 0 16px;
  transition: visibility 0.25s, opacity 0.25s ease, translate 0.25s ease, background-color 0.2s ease;
}

.back-to-top:hover {
  background: var(--brand-primary-hover-light);
}

html.is-scrolled .back-to-top {
  visibility: visible;
  opacity: 1;
  translate: 0 0;
}

@supports (container-type: scroll-state) {
  @container page-scroller scroll-state(scrollable: top) {
    .back-to-top {
      visibility: visible;
      opacity: 1;
      translate: 0 0;
    }
  }
}