/* ==========================================================================
   UNANImity Journal - Global Voice for Indigenous Medicines
   Official Journal Stylesheet
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@500;600;700;800;900&family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;0,700;1,400;1,600&family=Lora:ital,wght@0,400;0,500;0,600;1,400;1,500&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Satisfy&family=Caveat:wght@500;600;700&display=swap');

:root {
  --primary: #0D5C63;
  --primary-dark: #083E43;
  --primary-light: #17838D;
  --primary-subtle: #E8F4F5;
  --accent: #87B822;
  --accent-dark: #6D961A;
  --accent-light: #EBF5D9;
  --gold: #C59B27;
  --gold-subtle: #FDF8E8;
  --teal-logo: #65B0BE;
  --navy: #0F2B38;
  --slate-900: #0F172A;
  --slate-800: #1E293B;
  --slate-700: #334155;
  --slate-600: #475569;
  --slate-500: #64748B;
  --slate-400: #94A3B8;
  --slate-200: #E2E8F0;
  --slate-100: #F1F5F9;
  --slate-50: #F8FAFC;
  --white: #FFFFFF;

  --font-serif: 'Cinzel', serif;
  --font-editorial: 'Cormorant Garamond', 'Garamond', Georgia, serif;
  --font-academic: 'Lora', Georgia, serif;
  --font-sans: 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-script: 'Satisfy', 'Brush Script MT', 'Caveat', cursive;

  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-full: 9999px;
  --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --container-width: 1240px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.65;
  color: var(--slate-800);
  background-color: var(--slate-50);
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  -webkit-text-size-adjust: 100%;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--primary);
  text-decoration: none;
  transition: var(--transition);
}

a:hover {
  color: var(--primary-dark);
}

button,
input,
select,
textarea {
  font-family: inherit;
  font-size: inherit;
}

/* Typography Helpers */
h1,
h2,
h3,
h4,
h5,
h6 {
  color: var(--slate-900);
  font-family: var(--font-editorial);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.01em;
}

.font-serif {
  font-family: var(--font-serif);
}

.font-editorial {
  font-family: var(--font-editorial);
}

.font-academic {
  font-family: var(--font-academic);
}

.font-sans {
  font-family: var(--font-sans);
}

/* Container */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

/* ==========================================================================
   Top Announcement & Utility Bar
   ========================================================================== */
.top-bar {
  background: var(--navy);
  color: #CBD5E1;
  font-size: 0.8125rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.top-bar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
  gap: 1rem;
}

.top-bar-left,
.top-bar-right {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.badge-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: rgba(135, 184, 34, 0.18);
  color: #C2E85A;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border: 1px solid rgba(194, 232, 90, 0.3);
}

.top-link {
  color: #CBD5E1;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.top-link:hover {
  color: var(--white);
}

/* Responsive Top Bar: Hide publication text & address on mobile / tablets */
@media (max-width: 900px) {

  .top-bar-wuf-text,
  .top-bar-left>span:not(.badge-tag),
  .top-bar-address,
  .top-bar-divider,
  .top-bar-right>span {
    display: none !important;
  }

  .top-bar-inner {
    justify-content: space-between;
    padding-top: 0.35rem;
    padding-bottom: 0.35rem;
  }

  .top-bar-left,
  .top-bar-right {
    gap: 0.5rem;
  }

  .top-bar-right .top-link {
    font-size: 0.75rem;
  }
}

.top-link svg {
  width: 14px;
  height: 14px;
  color: var(--accent);
}

/* ==========================================================================
   Header & Main Navigation
   ========================================================================== */
.site-header {
  background: var(--white);
  box-shadow: 0 4px 20px -2px rgba(15, 43, 56, 0.08);
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid var(--slate-200);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.75rem;
  padding-bottom: 0.75rem;
}

.brand-wrapper {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.brand-emblem-link {
  display: flex;
  align-items: center;
  gap: 0.875rem;
}

.brand-emblem-img {
  width: 52px;
  height: 52px;
  object-fit: contain;
  filter: drop-shadow(0 2px 4px rgba(13, 92, 99, 0.2));
}

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

.journal-title {
  font-family: var(--font-serif);
  font-size: 1.85rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--primary-dark);
  line-height: 1;
  display: inline-flex;
  align-items: baseline;
}

.journal-title span {
  font-family: var(--font-script);
  font-style: italic;
  font-weight: 400;
  color: var(--teal-logo);
  font-size: 1.32em;
  line-height: 0.7;
  letter-spacing: 0.01em;
  text-transform: lowercase;
  margin-left: 1px;
  display: inline-block;
  transform: translateY(2px);
}

.journal-tagline {
  font-size: 0.45rem;
  font-weight: 700;
  color: var(--slate-600);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.brand-separator {
  width: 1px;
  height: 40px;
  background: var(--slate-200);
}

.wuf-co-brand {
  display: flex;
  align-items: center;
}

.wuf-logo-img {
  height: 38px;
  width: auto;
  object-fit: contain;
  opacity: 0.95;
  transition: opacity 0.2s;
}

.wuf-logo-img:hover {
  opacity: 1;
}

/* Nav Menu */
.main-nav {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.nav-list {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 0.25rem;
}

.nav-item {
  position: relative;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.5rem 0.75rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--slate-700);
  border-radius: var(--radius-sm);
  transition: var(--transition);
  white-space: nowrap;
}

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

.nav-link.active {
  font-weight: 700;
}

/* Dropdown */
.has-dropdown>.nav-link svg {
  width: 12px;
  height: 12px;
  transition: transform 0.2s;
}

.has-dropdown:hover>.nav-link svg {
  transform: rotate(180deg);
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 240px;
  background: var(--white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--slate-200);
  padding: 0.5rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: var(--transition);
  z-index: 100;
}

.has-dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-link {
  display: block;
  padding: 0.6rem 0.85rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--slate-700);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.dropdown-link:hover {
  background: var(--primary-subtle);
  color: var(--primary);
  padding-left: 1.1rem;
}

.dropdown-desc {
  font-size: 0.75rem;
  color: var(--slate-500);
  display: block;
  margin-top: 0.15rem;
}

/* Header CTAs */
.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-weight: 600;
  font-size: 0.875rem;
  padding: 0.6rem 1.25rem;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  white-space: nowrap;
}

.btn-sm {
  font-size: 0.8125rem;
  padding: 0.4rem 0.85rem;
}

.btn-lg {
  font-size: 1rem;
  padding: 0.85rem 1.75rem;
  border-radius: var(--radius-md);
}

.btn-primary {
  background: var(--primary);
  color: var(--white);
  box-shadow: 0 2px 4px rgba(13, 92, 99, 0.2);
}

.btn-primary:hover {
  background: var(--primary-dark);
  color: var(--white);
  box-shadow: 0 4px 8px rgba(13, 92, 99, 0.3);
  transform: translateY(-1px);
}

.btn-accent {
  background: var(--accent);
  color: var(--white);
}

.btn-accent:hover {
  background: var(--accent-dark);
  color: var(--white);
  transform: translateY(-1px);
}

.btn-outline {
  border-color: var(--primary);
  color: var(--primary);
  background: transparent;
}

.btn-outline:hover {
  background: var(--primary);
  color: var(--white);
}

.btn-white {
  background: var(--white);
  color: var(--primary-dark);
  box-shadow: var(--shadow-sm);
}

.btn-white:hover {
  background: var(--slate-100);
  color: var(--primary);
}

.btn-outline-white {
  border-color: rgba(255, 255, 255, 0.5);
  color: var(--white);
}

.btn-outline-white:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: var(--white);
  color: var(--white);
}

/* Mobile Toggle & Mobile Drawer Base (Hidden on Desktop) */
.mobile-toggle {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  color: var(--slate-800);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.mobile-toggle:hover {
  background: var(--slate-100);
  color: var(--primary);
}

.mobile-toggle svg {
  width: 24px;
  height: 24px;
}

/* Explicitly hide mobile drawer on Desktop */
.mobile-drawer,
.mobile-drawer-backdrop {
  display: none;
}


/* ==========================================================================
   Hero Banner Section
   ========================================================================== */
.hero-section {
  position: relative;
  background: linear-gradient(135deg, #092833 0%, #0F3B44 50%, #0D5C63 100%);
  color: var(--white);
  padding: 4.5rem 0 5rem;
  overflow: hidden;
}

.hero-pattern-bg {
  position: absolute;
  inset: 0;
  opacity: 0.08;
  background-image: radial-gradient(#ffffff 1.5px, transparent 1.5px);
  background-size: 24px 24px;
  pointer-events: none;
}

.hero-glow {
  position: absolute;
  top: -20%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(135, 184, 34, 0.25) 0%, transparent 70%);
  border-radius: 50%;
  filter: blur(50px);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.85fr;
  align-items: center;
  gap: 3.5rem;
  position: relative;
  z-index: 1;
}

.hero-content {
  max-width: 650px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #E2E8F0;
  padding: 0.35rem 0.9rem;
  border-radius: var(--radius-full);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  margin-bottom: 1.25rem;
}

.hero-badge .dot {
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
  display: inline-block;
  box-shadow: 0 0 8px var(--accent);
}

.hero-title {
  font-family: var(--font-serif);
  font-size: 3.6rem;
  font-weight: 800;
  line-height: 1;
  letter-spacing: 0.04em;
  color: var(--white);
  margin-bottom: 0.75rem;
  display: inline-flex;
  align-items: baseline;
}

.hero-title span {
  font-family: var(--font-script);
  font-style: italic;
  font-weight: 400;
  color: var(--teal-logo);
  font-size: 1.28em;
  line-height: 0.7;
  letter-spacing: 0.01em;
  text-transform: lowercase;
  margin-left: 3px;
  display: inline-block;
  transform: translateY(4px);
}

.hero-tagline-quote {
  font-family: var(--font-editorial);
  font-style: italic;
  font-weight: 500;
  font-size: 1.6rem;
  color: #E2E8F0;
  margin-bottom: 1.5rem;
  line-height: 1.4;
  border-left: 3px solid var(--accent);
  padding-left: 1.15rem;
  letter-spacing: 0.01em;
}

.hero-description {
  font-size: 1.05rem;
  line-height: 1.65;
  color: #E2E8F0;
  margin-bottom: 2rem;
}

.hero-ctas {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.hero-meta-points {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  padding-top: 1.75rem;
}

.meta-item {
  display: flex;
  flex-direction: column;
}

.meta-value {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1.2;
}

.meta-label {
  font-size: 0.78rem;
  color: #94A3B8;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 0.25rem;
}

/* Hero Showcase Card (Journal Issue Preview) */
.hero-card {
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.4);
  position: relative;
  text-align: center;
}

.hero-cover-display {
  background: linear-gradient(145deg, #091D24, #123C46);
  border-radius: var(--radius-md);
  padding: 0.75rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  border: 2px solid rgba(197, 155, 39, 0.4);
  position: relative;
  overflow: hidden;
  margin-bottom: 1.25rem;
}

.cover-wrapper {
  position: relative;
  border-radius: var(--radius-sm);
  overflow: hidden;
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.5);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.cover-wrapper:hover {
  transform: translateY(-4px) scale(1.01);
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.65);
}

.hero-cover-img {
  width: 100%;
  max-width: 380px;
  height: auto;
  display: block;
  margin: 0 auto;
  border-radius: var(--radius-sm);
  filter: drop-shadow(0 6px 16px rgba(0, 0, 0, 0.4));
}

.cover-badge-float {
  position: absolute;
  top: 14px;
  right: 14px;
  background: rgba(11, 37, 44, 0.9);
  border: 1px solid var(--accent);
  color: var(--accent);
  font-family: var(--font-heading);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.3rem 0.65rem;
  border-radius: var(--radius-full);
  backdrop-filter: blur(8px);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
  font-weight: 700;
}

.badge-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  display: inline-block;
  box-shadow: 0 0 6px var(--accent);
}

.hero-card-actions {
  display: flex;
  gap: 0.6rem;
  margin-top: 0.85rem;
  flex-wrap: wrap;
}

.journal-cover-mockup {
  background: linear-gradient(180deg, #0d2830 0%, #06171d 100%);
  border: 1px solid rgba(197, 155, 39, 0.35);
  border-radius: var(--radius-sm);
  padding: 1.25rem 1rem;
  text-align: center;
  box-shadow: inset 0 0 40px rgba(0, 0, 0, 0.5), 0 12px 24px rgba(0, 0, 0, 0.4);
  position: relative;
}

.cover-top-badge {
  font-family: var(--font-heading);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  padding-bottom: 0.5rem;
  border-bottom: 1px solid rgba(197, 155, 39, 0.25);
  margin-bottom: 0.75rem;
  font-weight: 600;
}

.cover-masthead {
  width: 100%;
  max-width: 250px;
  height: auto;
  margin: 0 auto 0.4rem;
  display: block;
  filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.3));
}

.cover-tagline {
  font-family: var(--font-serif);
  font-size: 0.8rem;
  color: #a4cbd3;
  font-style: italic;
  margin-bottom: 0.85rem;
}

.cover-emblem-wrap {
  margin: 0.5rem auto 0.85rem;
  width: 100px;
  height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle, rgba(101, 176, 190, 0.15) 0%, transparent 70%);
  border-radius: 50%;
}

.cover-emblem {
  max-width: 80px;
  max-height: 80px;
  object-fit: contain;
  filter: drop-shadow(0 4px 10px rgba(0, 0, 0, 0.4));
  transition: transform 0.3s ease;
}

.journal-cover-mockup:hover .cover-emblem {
  transform: scale(1.06);
}

.cover-theme-box {
  background: rgba(255, 255, 255, 0.04);
  border-top: 1px solid rgba(197, 155, 39, 0.3);
  border-bottom: 1px solid rgba(197, 155, 39, 0.3);
  padding: 0.6rem 0.5rem;
  margin-bottom: 0.75rem;
}

.cover-theme-kicker {
  display: block;
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.2rem;
  font-weight: 700;
}

.cover-theme-title {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  line-height: 1.35;
  color: #ffffff;
  margin: 0;
  font-weight: 600;
}

.cover-footer-note {
  font-size: 0.68rem;
  color: #8fb1b9;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.hero-cover-vertical {
  max-height: 380px;
  width: auto;
  margin: 0 auto;
  filter: drop-shadow(0 8px 16px rgba(0, 0, 0, 0.4));
  transition: transform 0.3s ease;
}

.hero-cover-vertical:hover {
  transform: scale(1.02);
}

.hero-card-footer {
  text-align: left;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  padding-top: 1rem;
}

.hero-card-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
}

.issue-pill {
  font-size: 0.75rem;
  font-weight: 700;
  background: var(--accent);
  color: var(--navy);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  text-transform: uppercase;
}

.issue-date {
  font-size: 0.8rem;
  color: #94A3B8;
}

.hero-card-title {
  font-family: var(--font-editorial);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--white);
  line-height: 1.4;
  letter-spacing: -0.01em;
}

/* ==========================================================================
   Section Layouts & General Components
   ========================================================================== */
.section {
  padding: 5rem 0;
}

.section-alt {
  background-color: var(--white);
}

.section-dark {
  background-color: var(--navy);
  color: var(--white);
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 3.5rem;
}

.section-header.text-left {
  text-align: left;
  margin-left: 0;
}

.section-subtitle {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--primary);
  margin-bottom: 0.5rem;
}

.section-dark .section-subtitle {
  color: var(--accent);
}

.section-title {
  font-family: var(--font-editorial);
  font-size: 2.75rem;
  font-weight: 700;
  color: var(--slate-900);
  line-height: 1.2;
  letter-spacing: -0.015em;
  margin-bottom: 1rem;
}

.section-dark .section-title {
  color: var(--white);
}

.section-description {
  font-size: 1.05rem;
  color: var(--slate-600);
  line-height: 1.6;
}

.section-dark .section-description {
  color: #CBD5E1;
}

.title-ornament {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin-top: 0.75rem;
}

.section-header.text-left .title-ornament {
  justify-content: flex-start;
}

.title-ornament::before,
.title-ornament::after {
  content: '';
  height: 2px;
  width: 40px;
  background: var(--accent);
}

.title-ornament span {
  width: 8px;
  height: 8px;
  transform: rotate(45deg);
  background: var(--gold);
}

/* ==========================================================================
   Page Headers (for Inner Pages)
   ========================================================================== */
.page-hero {
  background: linear-gradient(135deg, #0A242E 0%, #0F3740 60%, #15565F 100%);
  color: var(--white);
  padding: 4rem 0 3.5rem;
  position: relative;
  overflow: hidden;
}

.page-hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--accent), var(--gold), var(--primary-light));
}

.page-hero-title {
  font-family: var(--font-editorial);
  font-size: 3.25rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--white);
  letter-spacing: -0.015em;
  line-height: 1.15;
}

.page-hero-desc {
  font-family: var(--font-academic);
  font-size: 1.15rem;
  color: #CBD5E1;
  max-width: 800px;
  line-height: 1.7;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: #94A3B8;
  margin-bottom: 1.25rem;
}

.breadcrumb a {
  color: #CBD5E1;
}

.breadcrumb a:hover {
  color: var(--white);
}

.breadcrumb-sep {
  opacity: 0.5;
}

/* ==========================================================================
   Grid & Card Systems
   ========================================================================== */
.card {
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--slate-200);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
  border-color: #CBD5E1;
}

.card-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: var(--primary-subtle);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}

.card-icon svg {
  width: 26px;
  height: 26px;
}

.card-title {
  font-family: var(--font-editorial);
  font-size: 1.45rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--slate-900);
  letter-spacing: -0.01em;
}

.card-text {
  color: var(--slate-600);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* Grid Layouts */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

/* ==========================================================================
   Feature / Pillar Lists ("What You'll Discover")
   ========================================================================== */
.pillar-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}

.pillar-card {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  transition: var(--transition);
}

.pillar-card:hover {
  border-color: var(--primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.pillar-number {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--primary-subtle);
  color: var(--primary);
  font-weight: 700;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.pillar-title {
  font-family: var(--font-editorial);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--slate-900);
  margin-bottom: 0.25rem;
  letter-spacing: -0.01em;
}

.pillar-desc {
  font-size: 0.875rem;
  color: var(--slate-600);
}

/* ==========================================================================
   Editorial Team Directory
   ========================================================================== */
.team-role-heading {
  font-family: var(--font-editorial);
  font-size: 1.9rem;
  font-weight: 700;
  color: var(--slate-900);
  border-bottom: 2px solid var(--primary-subtle);
  padding-bottom: 0.65rem;
  margin-bottom: 1.75rem;
  margin-top: 3rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  letter-spacing: -0.01em;
}

.team-role-heading:first-of-type {
  margin-top: 0;
}

.team-role-heading .badge-count {
  font-size: 0.8rem;
  font-family: var(--font-sans);
  background: var(--slate-100);
  color: var(--slate-600);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  font-weight: 600;
}

.leader-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--slate-200);
  padding: 2.25rem;
  display: flex;
  gap: 2rem;
  align-items: center;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.leader-card:hover {
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-light);
}

.leader-avatar {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary) 0%, #15474D 100%);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  font-family: var(--font-serif);
  font-weight: 700;
  flex-shrink: 0;
  box-shadow: 0 4px 10px rgba(13, 92, 99, 0.25);
  border: 3px solid var(--white);
  outline: 2px solid var(--accent);
}

.leader-info h3 {
  font-family: var(--font-editorial);
  font-size: 1.65rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin-bottom: 0.25rem;
}

.leader-role {
  color: var(--primary);
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 0.5rem;
  display: inline-block;
}

.leader-affil {
  font-size: 0.9rem;
  color: var(--slate-600);
  line-height: 1.5;
}

.member-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.25rem;
}

.member-card {
  background: var(--white);
  border-radius: var(--radius-md);
  border: 1px solid var(--slate-200);
  padding: 1.5rem;
  transition: var(--transition);
  position: relative;
  display: flex;
  flex-direction: column;
}

.member-card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.member-name {
  font-family: var(--font-editorial);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--slate-900);
  margin-bottom: 0.25rem;
  letter-spacing: -0.01em;
}

.country-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--primary-dark);
  background: var(--primary-subtle);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  margin-bottom: 0.5rem;
  width: fit-content;
}

.member-role-tag {
  font-size: 0.8rem;
  color: var(--slate-500);
}

/* ==========================================================================
   Subscription & Advertising Pricing Tables
   ========================================================================== */
.pricing-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 2px solid var(--slate-200);
  padding: 2.25rem;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  position: relative;
}

.pricing-card.featured {
  border-color: var(--primary);
  box-shadow: var(--shadow-xl);
  transform: scale(1.02);
}

.pricing-badge {
  position: absolute;
  top: -14px;
  right: 24px;
  background: var(--accent);
  color: var(--navy);
  font-size: 0.75rem;
  font-weight: 800;
  padding: 0.25rem 0.85rem;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.pricing-tier {
  font-family: var(--font-editorial);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--slate-800);
  margin-bottom: 0.5rem;
  letter-spacing: -0.01em;
}

.pricing-price {
  font-family: var(--font-sans);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--slate-900);
  line-height: 1.1;
  margin-bottom: 0.25rem;
  letter-spacing: -0.02em;
}

.pricing-cycle {
  font-size: 0.875rem;
  color: var(--slate-500);
  margin-bottom: 1.5rem;
}

.pricing-features {
  list-style: none;
  margin-bottom: 2rem;
  flex-grow: 1;
}

.pricing-features li {
  padding: 0.5rem 0;
  font-size: 0.925rem;
  color: var(--slate-600);
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.pricing-features li svg {
  width: 18px;
  height: 18px;
  color: var(--accent);
  flex-shrink: 0;
}

/* Tariff Table for Advertisers & Subscriptions */
.tariff-table-wrapper {
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--slate-200);
  box-shadow: var(--shadow-sm);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.tariff-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.tariff-table th {
  background: var(--navy);
  color: var(--white);
  padding: 1.15rem 1.5rem;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 700;
}

.tariff-table td {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--slate-200);
  font-size: 0.95rem;
  color: var(--slate-700);
}

.tariff-table tbody tr:hover {
  background-color: var(--primary-subtle);
}

.tariff-position {
  font-family: var(--font-editorial);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--slate-900);
  display: block;
  letter-spacing: -0.01em;
}

.tariff-sub {
  font-size: 0.8rem;
  color: var(--slate-500);
}

.tariff-rate {
  font-family: var(--font-sans);
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--primary-dark);
  letter-spacing: -0.01em;
}

/* ==========================================================================
   Guidelines & Submission Box
   ========================================================================== */
.spec-box {
  background: var(--primary-subtle);
  border: 1px solid rgba(13, 92, 99, 0.2);
  border-radius: var(--radius-lg);
  padding: 2rem;
  margin-bottom: 2.5rem;
}

.spec-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
  margin-top: 1.5rem;
}

.spec-card {
  background: var(--white);
  padding: 1.25rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(13, 92, 99, 0.15);
}

.spec-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 700;
  color: var(--slate-500);
  margin-bottom: 0.35rem;
}

.spec-val {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--primary-dark);
}

.checklist {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.checklist li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.95rem;
  color: var(--slate-700);
}

.checklist svg {
  width: 20px;
  height: 20px;
  color: var(--accent);
  flex-shrink: 0;
  margin-top: 2px;
}

/* ==========================================================================
   Forms & Inputs
   ========================================================================== */
.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--slate-700);
  margin-bottom: 0.4rem;
}

.form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: 0.95rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--slate-200);
  background: var(--white);
  color: var(--slate-800);
  transition: var(--transition);
}

.form-control:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(13, 92, 99, 0.15);
}

textarea.form-control {
  min-height: 120px;
  resize: vertical;
}

.file-dropzone {
  border: 2px dashed #CBD5E1;
  border-radius: var(--radius-md);
  padding: 2.5rem 1.5rem;
  text-align: center;
  background: var(--slate-50);
  cursor: pointer;
  transition: var(--transition);
}

.file-dropzone:hover {
  border-color: var(--primary);
  background: var(--primary-subtle);
}

.dropzone-icon {
  width: 48px;
  height: 48px;
  color: var(--primary);
  margin: 0 auto 1rem;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background: var(--navy);
  color: #94A3B8;
  margin-top: auto;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-top {
  padding: 5rem 0 3.5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 3rem;
}

.footer-brand-title {
  font-family: var(--font-serif);
  font-size: 1.95rem;
  color: var(--white);
  font-weight: 800;
  letter-spacing: 0.04em;
  margin-bottom: 0.35rem;
  display: inline-flex;
  align-items: baseline;
}

.footer-brand-title span {
  font-family: var(--font-script);
  font-style: italic;
  font-weight: 400;
  color: var(--teal-logo);
  font-size: 1.3em;
  line-height: 0.7;
  letter-spacing: 0.01em;
  text-transform: lowercase;
  margin-left: 2px;
  display: inline-block;
  transform: translateY(2px);
}

.footer-tagline {
  color: #CBD5E1;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 1.25rem;
}

.footer-desc {
  font-size: 0.9rem;
  line-height: 1.6;
  color: #94A3B8;
  margin-bottom: 1.5rem;
}

.footer-legal-box {
  background: rgba(255, 255, 255, 0.05);
  padding: 1rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.8125rem;
  color: #CBD5E1;
}

.footer-legal-box strong {
  color: var(--white);
}

.footer-heading {
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 1.25rem;
  position: relative;
  padding-bottom: 0.5rem;
}

.footer-heading::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 32px;
  height: 2px;
  background: var(--accent);
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-links a {
  color: #CBD5E1;
  font-size: 0.9rem;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.footer-links a:hover {
  color: var(--white);
  transform: translateX(4px);
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.9rem;
  color: #CBD5E1;
  margin-bottom: 1rem;
}

.footer-contact-item svg {
  width: 20px;
  height: 20px;
  color: var(--accent);
  flex-shrink: 0;
  margin-top: 3px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 1.5rem 0;
  font-size: 0.8125rem;
  color: #64748B;
}

.footer-bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

/* ==========================================================================
   Interactive Tabs & Filter Pills
   ========================================================================== */
.tabs-nav {
  display: flex;
  gap: 0.5rem;
  border-bottom: 2px solid var(--slate-200);
  margin-bottom: 2rem;
  overflow-x: auto;
  padding-bottom: 0.25rem;
}

.tab-btn {
  background: transparent;
  border: none;
  padding: 0.75rem 1.25rem;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--slate-600);
  cursor: pointer;
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  transition: var(--transition);
  white-space: nowrap;
}

.tab-btn:hover {
  color: var(--primary);
}

.tab-btn.active {
  color: var(--primary);
  border-bottom-color: var(--primary);
}

.tab-pane {
  display: none;
}

.tab-pane.active {
  display: block;
  animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(6px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Back to Top Button */
.back-to-top {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 44px;
  height: 44px;
  background: var(--primary);
  color: var(--white);
  border-radius: 50%;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(13, 92, 99, 0.3);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 990;
}

.back-to-top.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(13, 92, 99, 0.4);
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .hero-card {
    max-width: 480px;
    margin: 0 auto;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }

  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }

  .main-nav {
    display: none;
  }

  .mobile-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .mobile-drawer-backdrop {
    display: block;
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.65);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 1999;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.3s ease, visibility 0.3s ease;
  }

  .mobile-drawer-backdrop.open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }

  .mobile-drawer {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: 320px;
    max-width: 86vw;
    background: var(--white);
    z-index: 2000;
    padding: 1.75rem 1.5rem;
    box-shadow: -10px 0 35px rgba(0, 0, 0, 0.25);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    transform: translateX(100%);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  }

  .mobile-drawer.open {
    transform: translateX(0);
  }

  .drawer-brand {
    font-family: var(--font-serif);
    font-size: 1.45rem;
    font-weight: 800;
    letter-spacing: 0.04em;
    color: var(--primary);
    display: inline-flex;
    align-items: baseline;
  }

  .drawer-brand span {
    font-family: var(--font-script);
    font-style: italic;
    font-weight: 400;
    color: var(--teal-logo);
    font-size: 1.3em;
    line-height: 0.7;
    letter-spacing: 0.01em;
    text-transform: lowercase;
    margin-left: 2px;
    display: inline-block;
    transform: translateY(2px);
  }

  .mobile-drawer-close {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--slate-100);
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    line-height: 1;
    color: var(--slate-600);
    cursor: pointer;
    transition: var(--transition);
  }

  .mobile-drawer-close:hover {
    background: var(--slate-200);
    color: var(--slate-900);
  }

  .mobile-drawer .nav-link {
    width: 100%;
    padding: 0.7rem 0.9rem;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--slate-700);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    transition: var(--transition);
  }

  .mobile-drawer .nav-link:hover {
    background: var(--primary-subtle);
    color: var(--primary);
    padding-left: 1.15rem;
  }

  .mobile-drawer .nav-link.active {
    background: var(--primary-subtle);
    color: var(--primary-dark);
    font-weight: 700;
    border-left: 4px solid var(--primary);
  }
}

@media (max-width: 768px) {
  .hero-title {
    font-size: 2.35rem;
  }

  .hero-meta-points {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .grid-2,
  .grid-3 {
    grid-template-columns: 1fr;
  }

  /* Optimized Mobile Footer: eliminates excessive vertical stacking */
  .footer-top {
    padding: 2.75rem 0 1.75rem;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr !important;
    gap: 1.75rem 1.25rem !important;
  }

  .footer-brand-col,
  .footer-grid>div:first-child {
    grid-column: 1 / -1 !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 1.5rem;
    margin-bottom: 0.25rem;
  }

  .footer-desc,
  .footer-description {
    font-size: 0.85rem !important;
    line-height: 1.55 !important;
    margin-bottom: 1rem !important;
    color: #94A3B8 !important;
  }

  .footer-tagline {
    margin-bottom: 0.75rem !important;
    font-size: 0.8rem !important;
  }

  .footer-legal-box,
  .footer-badge {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem 1.25rem;
    padding: 0.75rem 1rem;
    font-size: 0.775rem;
  }

  .footer-legal-box p {
    margin: 0;
  }

  /* Link columns (Column 2 & Column 3) sit side-by-side in 2 columns */
  .footer-grid>div:nth-child(2),
  .footer-grid>div:nth-child(3) {
    grid-column: span 1 !important;
  }

  .footer-heading {
    font-size: 0.825rem;
    letter-spacing: 0.05em;
    margin-bottom: 0.75rem;
    padding-bottom: 0.35rem;
  }

  .footer-heading::after {
    width: 24px;
    height: 2px;
  }

  .footer-links {
    gap: 0.45rem;
  }

  .footer-links a {
    font-size: 0.82rem;
    line-height: 1.35;
    gap: 0.25rem;
  }

  /* Administrative Office & Contact (Column 4) spans full width at the bottom */
  .footer-grid>div:nth-child(4) {
    grid-column: 1 / -1 !important;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 1.5rem;
    margin-top: 0.25rem;
  }

  .footer-contact-item,
  .footer-contact {
    font-size: 0.82rem;
    margin-bottom: 0.65rem;
    gap: 0.5rem;
  }

  .footer-contact-item svg {
    width: 16px;
    height: 16px;
    margin-top: 2px;
  }

  /* Footer Bottom */
  .footer-bottom {
    padding: 1.25rem 0;
    font-size: 0.75rem;
  }

  .footer-bottom-inner,
  .footer-bottom>.container {
    flex-direction: column;
    text-align: center;
    gap: 0.75rem;
  }

  .footer-bottom-inner>div:last-child,
  .footer-bottom-links {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.75rem 1.25rem !important;
  }

  .brand-separator,
  .wuf-co-brand {
    display: none;
  }

  .leader-card {
    flex-direction: column;
    text-align: center;
    gap: 1.25rem;
  }

  .leader-avatar {
    margin: 0 auto;
  }

  .section {
    padding: 3.5rem 0;
  }
}

/* ==========================================================================
   LATEST ARTICLES & JOURNAL ARTICLE DISPLAY STYLES
   ========================================================================== */

/* Homepage Articles Section */
.articles-section {
  background: #F8FAFC;
  border-top: 1px solid var(--slate-200);
  border-bottom: 1px solid var(--slate-200);
}

.article-preview-card {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-sm);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
  position: relative;
}

.article-preview-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--accent);
}

.article-card-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
  flex-wrap: wrap;
}

.article-type-pill {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-full);
  background: rgba(15, 59, 70, 0.08);
  color: var(--primary);
}

.article-type-pill.editorial {
  background: rgba(197, 155, 39, 0.15);
  color: #8c6a0f;
}

.article-type-pill.research {
  background: rgba(15, 59, 70, 0.1);
  color: var(--primary);
}

.article-type-pill.clinical {
  background: rgba(101, 176, 190, 0.18);
  color: #0b5e6f;
}

.article-access-pill {
  font-size: 0.7rem;
  font-weight: 600;
  color: #15803d;
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-full);
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}

.article-card-title {
  font-family: var(--font-editorial);
  font-size: 1.25rem;
  line-height: 1.35;
  color: var(--slate-900);
  margin-bottom: 0.65rem;
}

.article-card-title a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease;
}

.article-card-title a:hover {
  color: var(--primary);
}

.article-card-authors {
  font-size: 0.85rem;
  color: var(--slate-600);
  margin-bottom: 0.75rem;
  font-style: italic;
}

.article-card-abstract {
  font-size: 0.875rem;
  color: var(--slate-600);
  line-height: 1.6;
  margin-bottom: 1.25rem;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.article-card-footer {
  border-top: 1px solid var(--slate-100);
  padding-top: 0.85rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  color: var(--slate-500);
}

.article-doi-link {
  color: var(--slate-500);
  text-decoration: none;
  font-family: monospace;
  font-size: 0.75rem;
}

.article-doi-link:hover {
  color: var(--primary);
  text-decoration: underline;
}

.article-read-btn {
  font-weight: 700;
  color: var(--primary);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  transition: gap 0.2s ease, color 0.2s ease;
}

.article-read-btn:hover {
  color: var(--accent-dark);
  gap: 0.55rem;
}

/* ==========================================================================
   ACADEMIC JOURNAL ARTICLE DISPLAY PAGE
   ========================================================================== */

.journal-header-strip {
  background: var(--navy);
  color: #fff;
  border-bottom: 2px solid var(--gold);
  padding: 0.85rem 0;
  font-size: 0.825rem;
}

.journal-header-strip-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.journal-strip-link {
  color: #a4cbd3;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-weight: 600;
}

.journal-strip-link:hover {
  color: var(--accent);
}

.journal-strip-meta {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  color: #cbd5e1;
  font-size: 0.8rem;
}

/* Article Hero Header */
.article-header-section {
  background: #ffffff;
  border-bottom: 1px solid var(--slate-200);
  padding: 3rem 0 2rem;
}

.article-header-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
}

.article-citation-line {
  font-size: 0.85rem;
  color: var(--slate-500);
  font-family: var(--font-sans);
}

.article-main-title {
  font-family: var(--font-editorial);
  font-size: 2.25rem;
  line-height: 1.25;
  color: var(--slate-900);
  margin-bottom: 1.25rem;
  font-weight: 700;
}

.article-authors-block {
  margin-bottom: 1.5rem;
}

.article-author-list {
  font-size: 1.1rem;
  color: var(--slate-800);
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.article-author-list sup {
  color: var(--primary);
  font-weight: 700;
  margin-left: 2px;
}

.article-affiliations {
  font-size: 0.85rem;
  color: var(--slate-600);
  line-height: 1.6;
  border-left: 2px solid var(--slate-200);
  padding-left: 1rem;
  margin-top: 0.5rem;
}

.article-affiliations p {
  margin: 0.2rem 0;
}

.article-doi-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--slate-100);
  font-size: 0.825rem;
  color: var(--slate-500);
}

/* Academic Action Toolbar */
.article-toolbar {
  background: #f1f5f9;
  border-top: 1px solid var(--slate-200);
  border-bottom: 1px solid var(--slate-200);
  padding: 0.75rem 0;
  position: sticky;
  top: 72px;
  z-index: 40;
  backdrop-filter: blur(8px);
}

.article-toolbar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.toolbar-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.tool-btn {
  background: var(--white);
  border: 1px solid var(--slate-300);
  color: var(--slate-700);
  font-size: 0.825rem;
  font-weight: 600;
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  cursor: pointer;
  transition: all 0.2s ease;
  text-decoration: none;
}

.tool-btn:hover {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
}

.tool-btn.primary {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
}

.tool-btn.primary:hover {
  background: var(--primary-dark);
}

.toolbar-metrics {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  font-size: 0.8rem;
  color: var(--slate-600);
}

.metric-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.metric-pill strong {
  color: var(--slate-900);
}

/* Journal Article Body & Layout */
.article-grid-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 3rem;
  margin-top: 2.5rem;
  margin-bottom: 4rem;
  align-items: start;
}

.article-sidebar-sticky {
  position: sticky;
  top: 140px;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.sidebar-toc-card {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  box-shadow: var(--shadow-sm);
}

.sidebar-toc-title {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--primary-dark);
  margin-bottom: 0.85rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--primary-subtle);
}

.sidebar-toc-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-size: 0.85rem;
}

.sidebar-toc-list a {
  color: var(--slate-600);
  text-decoration: none;
  display: block;
  padding: 0.35rem 0.5rem;
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
  line-height: 1.4;
}

.sidebar-toc-list a:hover {
  background: var(--slate-100);
  color: var(--primary);
  padding-left: 0.75rem;
}

.sidebar-issue-card {
  background: linear-gradient(135deg, #091D24, #123C46);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  color: #fff;
  border: 1px solid rgba(197, 155, 39, 0.35);
  box-shadow: var(--shadow-sm);
}

.sidebar-issue-card img {
  width: 75px;
  height: auto;
  border-radius: 4px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.4);
  float: left;
  margin-right: 1rem;
  margin-bottom: 0.5rem;
}

/* Article Main Content Typography */
.article-content-column {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-md);
  padding: 3rem;
  box-shadow: var(--shadow-sm);
}

.article-abstract-box {
  background: #f8fafc;
  border-left: 4px solid var(--primary);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 1.75rem;
  margin-bottom: 2.5rem;
}

.abstract-title {
  font-family: var(--font-heading);
  font-size: 1rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 0.75rem;
}

.abstract-text {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--slate-700);
  margin-bottom: 1.25rem;
}

.keywords-wrap {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.keyword-label {
  font-weight: 700;
  font-size: 0.8rem;
  text-transform: uppercase;
  color: var(--slate-600);
  letter-spacing: 0.05em;
}

.keyword-pill {
  background: var(--white);
  border: 1px solid var(--slate-300);
  color: var(--slate-700);
  font-size: 0.75rem;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
}

/* Article Body Typography */
.article-body-text {
  font-family: var(--font-editorial);
  font-size: 1.125rem;
  line-height: 1.85;
  color: #1e293b;
}

.article-body-text h2 {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  letter-spacing: 0.04em;
  color: var(--primary-dark);
  margin: 2.5rem 0 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--slate-200);
}

.article-body-text h3 {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  color: var(--slate-800);
  margin: 1.75rem 0 0.75rem;
}

.article-body-text p {
  margin-bottom: 1.5rem;
}

.article-citation-ref {
  color: var(--primary);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.85em;
  padding: 0 2px;
}

.article-citation-ref:hover {
  text-decoration: underline;
  color: var(--accent-dark);
}

/* Callout Box inside Article */
.article-callout-box {
  background: #f0fdfa;
  border: 1px solid #99f6e4;
  border-left: 5px solid #0d9488;
  border-radius: var(--radius-sm);
  padding: 1.5rem;
  margin: 2rem 0;
  font-family: var(--font-sans);
}

.article-callout-title {
  font-weight: 700;
  color: #0f766e;
  font-size: 1rem;
  margin-bottom: 0.5rem;
}

/* Academic Data Table */
.academic-table-wrap {
  margin: 2.5rem 0;
  overflow-x: auto;
}

.academic-data-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--font-sans);
  font-size: 0.875rem;
}

.academic-data-table caption {
  font-weight: 700;
  color: var(--slate-800);
  text-align: left;
  padding-bottom: 0.75rem;
  font-size: 0.95rem;
}

.academic-data-table th {
  background: #0f3b46;
  color: #ffffff;
  padding: 0.75rem 1rem;
  text-align: left;
  font-weight: 600;
  border: 1px solid #1a5665;
}

.academic-data-table td {
  padding: 0.75rem 1rem;
  border: 1px solid var(--slate-200);
  color: var(--slate-700);
}

.academic-data-table tr:nth-child(even) {
  background: #f8fafc;
}

/* Vancouver References List */
.references-list {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0 0;
  counter-reset: ref-counter;
  font-family: var(--font-sans);
  font-size: 0.875rem;
  line-height: 1.6;
}

.references-list li {
  counter-increment: ref-counter;
  margin-bottom: 1rem;
  padding-left: 2rem;
  position: relative;
  color: var(--slate-700);
}

.references-list li::before {
  content: "[" counter(ref-counter) "]";
  position: absolute;
  left: 0;
  font-weight: 700;
  color: var(--primary);
}

.ref-doi {
  color: var(--accent-dark);
  text-decoration: none;
  word-break: break-all;
}

.ref-doi:hover {
  text-decoration: underline;
}

/* Cite Modal Dialog */
.cite-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.cite-modal-backdrop.active {
  display: flex;
}

.cite-modal {
  background: #ffffff;
  border-radius: var(--radius-lg);
  max-width: 620px;
  width: 100%;
  padding: 2rem;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.35);
  position: relative;
  border-top: 4px solid var(--primary);
}

.cite-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid var(--slate-200);
  padding-bottom: 1rem;
}

.cite-modal-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  color: var(--primary-dark);
  margin: 0;
}

.cite-close-btn {
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--slate-400);
  line-height: 1;
}

.cite-close-btn:hover {
  color: var(--slate-700);
}

.cite-format-tabs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.cite-tab-btn {
  padding: 0.4rem 0.85rem;
  font-size: 0.825rem;
  font-weight: 700;
  border: 1px solid var(--slate-300);
  border-radius: var(--radius-sm);
  background: var(--slate-50);
  cursor: pointer;
}

.cite-tab-btn.active {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}

.cite-output-box {
  background: #f8fafc;
  border: 1px solid var(--slate-300);
  border-radius: var(--radius-sm);
  padding: 1rem;
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--slate-800);
  margin-bottom: 1.25rem;
  font-family: var(--font-editorial);
  user-select: all;
  min-height: 90px;
}

.cite-copy-btn {
  background: var(--primary);
  color: #fff;
  border: none;
  padding: 0.6rem 1.25rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.85rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: background 0.2s ease;
}

.cite-copy-btn:hover {
  background: var(--primary-dark);
}

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

  .article-sidebar-sticky {
    position: static;
  }

  .article-content-column {
    padding: 1.75rem;
  }

  .article-main-title {
    font-size: 1.85rem;
  }
}

/* ==========================================================================
   BROWSE ISSUES & ISSUE INDEX STYLES
   ========================================================================== */

/* Featured Issue Card */
.issue-featured-card {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-md);
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 2.5rem;
  align-items: center;
  margin-bottom: 3.5rem;
  border-left: 6px solid var(--primary);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.issue-featured-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 20px 30px -10px rgba(0, 0, 0, 0.15);
}

.issue-cover-display-thumb {
  width: 100%;
  max-width: 220px;
  height: auto;
  border-radius: var(--radius-sm);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.35);
  border: 1px solid rgba(197, 155, 39, 0.4);
  display: block;
  margin: 0 auto;
}

.issue-meta-pills {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 0.85rem;
}

.issue-badge-tag {
  background: rgba(15, 59, 70, 0.1);
  color: var(--primary);
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-full);
}

.issue-badge-tag.current {
  background: #f0fdf4;
  color: #166534;
  border: 1px solid #bbf7d0;
}

.issue-featured-title {
  font-family: var(--font-heading);
  font-size: 1.65rem;
  color: var(--slate-900);
  margin-bottom: 0.5rem;
  line-height: 1.3;
}

.issue-theme-subtitle {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--primary-dark);
  font-style: italic;
  margin-bottom: 1rem;
}

.issue-excerpt {
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--slate-600);
  margin-bottom: 1.5rem;
}

.issue-meta-data {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
  font-size: 0.85rem;
  color: var(--slate-500);
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--slate-100);
}

.issue-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

/* Issue Card Grid (Archive / Upcoming) */
.issue-card {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.issue-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.issue-card-header {
  border-bottom: 1px solid var(--slate-100);
  padding-bottom: 1rem;
  margin-bottom: 1rem;
}

.issue-card-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  color: var(--slate-900);
  margin-bottom: 0.25rem;
}

.issue-card-theme {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  color: var(--primary);
  font-style: italic;
}

/* Issue Index / Table of Contents Article Item */
.toc-entry-card {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  margin-bottom: 1.25rem;
  box-shadow: var(--shadow-sm);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.toc-entry-card:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow-md);
}

.toc-entry-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
  flex-wrap: wrap;
}

.toc-entry-title {
  font-family: var(--font-editorial);
  font-size: 1.35rem;
  line-height: 1.35;
  color: var(--slate-900);
  margin-bottom: 0.5rem;
}

.toc-entry-title a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease;
}

.toc-entry-title a:hover {
  color: var(--primary);
}

.toc-entry-authors {
  font-size: 0.9rem;
  color: var(--slate-600);
  margin-bottom: 0.75rem;
  font-style: italic;
}

.toc-entry-snippet {
  font-size: 0.9rem;
  color: var(--slate-600);
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.toc-entry-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  padding-top: 1rem;
  border-top: 1px solid var(--slate-100);
  font-size: 0.825rem;
}

.toc-btn-group {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.toc-action-link {
  font-weight: 700;
  color: var(--primary);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.toc-action-link:hover {
  color: var(--accent-dark);
}

@media (max-width: 900px) {
  .issue-featured-card {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 1.5rem;
  }
  .issue-cover-display-thumb {
    max-width: 180px;
  }
  .issue-meta-pills,
  .issue-meta-data,
  .issue-actions {
    justify-content: center;
  }
}