/* Pretendard Font Import */
@import url('https://cdn.jsdelivr.net/gh/orioncactus/pretendard@v1.3.9/dist/web/static/pretendard.min.css');
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&display=swap');

/* Color Variables & Styling Tokens */
:root {
  --font-sans: 'Pretendard', -apple-system, BlinkMacSystemFont, system-ui, Roboto, sans-serif;
  --font-en: 'Outfit', sans-serif;
  --font-serif: Georgia, 'Nanum Myeongjo', serif;
  
  /* Brand Palettes - Light Mode */
  --bg-app: #f4f6fa;
  --bg-card: #ffffff;
  --bg-header: #ffffff;
  --bg-glass: rgba(255, 255, 255, 0.65);
  --border-color: rgba(140, 37, 75, 0.08);
  --border-hover: rgba(10, 110, 189, 0.2);
  
  --text-main: #1e293b;
  --text-sub: #475569;
  --text-muted: #94a3b8;
  
  --brand-burgundy: #8c254b;
  --brand-burgundy-light: #ab3360;
  --brand-burgundy-dark: #661633;
  --brand-burgundy-bg: rgba(140, 37, 75, 0.06);
  
  --brand-blue: #0a6ebd;
  --brand-blue-light: #268ad6;
  --brand-blue-bg: rgba(10, 110, 189, 0.06);
  
  --gold: #c5a059;
  --gold-light: #d4b87b;
  
  --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 10px 25px -5px rgba(140, 37, 75, 0.04), 0 8px 16px -6px rgba(0, 0, 0, 0.03);
  --shadow-lg: 0 20px 40px -10px rgba(0, 0, 0, 0.08), 0 0 0 1px rgba(140, 37, 75, 0.02);
  
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
}

/* Dark Mode Variables Override */
body.dark-mode {
  --bg-app: #0b0d11;
  --bg-card: #13171f;
  --bg-header: #13171f;
  --bg-glass: rgba(19, 23, 31, 0.65);
  --border-color: rgba(255, 255, 255, 0.08);
  --border-hover: rgba(38, 138, 214, 0.4);
  
  --text-main: #f1f5f9;
  --text-sub: #cbd5e1;
  --text-muted: #64748b;
  
  --brand-burgundy: #ab3360;
  --brand-burgundy-light: #c24675;
  --brand-burgundy-dark: #8c254b;
  --brand-burgundy-bg: rgba(171, 51, 96, 0.12);
  
  --brand-blue: #268ad6;
  --brand-blue-light: #47a2e7;
  --brand-blue-bg: rgba(38, 138, 214, 0.15);
  
  --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 10px 25px -5px rgba(0, 0, 0, 0.5);
  --shadow-lg: 0 25px 50px -12px rgba(0, 0, 0, 0.7), 0 0 0 1px rgba(255, 255, 255, 0.03);
}

/* Reset and Base Styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-app);
  color: var(--text-main);
  line-height: 1.6;
  transition: background-color 0.4s ease, color 0.4s ease;
  min-height: 100vh;
  overflow-x: hidden;
}

body.modal-open {
  overflow: hidden;
}

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

button {
  font-family: inherit;
  border: none;
  background: none;
  cursor: pointer;
  outline: none;
}

/* App Layout Wrapper */
.app-wrapper {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  padding-top: 110px; /* Offset fixed header */
}

/* Utility Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-fade-in-up {
  animation: fadeInUp 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

/* Top Utility Bar */
.top-utility-bar {
  background-color: var(--bg-header);
  border-bottom: 1px solid var(--border-color);
  padding: 6px 24px;
}

.top-utility-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: flex-end;
}

.lang-selector {
  display: flex;
  gap: 16px;
}

.lang-btn {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-sub);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition);
  white-space: nowrap;
}

.lang-btn:hover {
  color: var(--brand-burgundy);
}

.flag-icon {
  width: 16px;
  height: 12px;
  object-fit: cover;
  border-radius: 2px;
  border: 1px solid rgba(0,0,0,0.1);
}

/* Fixed Header */
.main-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  background-color: var(--bg-header);
  border-bottom: 1px solid var(--border-color);
  transition: var(--transition);
  box-shadow: 0 2px 10px rgba(0,0,0,0.02);
}

.header-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 16px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-group-right {
  display: flex;
  align-items: center;
  gap: clamp(16px, 2.5vw, 32px);
}

.logo-area {
  display: flex;
  align-items: center;
}

.logo-img {
  height: 38px;
  width: auto;
  object-fit: contain;
  display: block;
}

/* Desktop GNB */
.desktop-gnb {
  display: block;
}

@media (max-width: 991px) {
  .desktop-gnb {
    display: none;
  }
}

.gnb-menu {
  display: flex;
  list-style: none;
  gap: 8px;
  align-items: center;
}

.gnb-item {
  position: relative;
  padding: 8px 0;
}

.gnb-item > a {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-main);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  white-space: nowrap;
  position: relative;
  transition: var(--transition);
}

.gnb-item:hover > a {
  color: var(--brand-burgundy);
  background-color: var(--brand-burgundy-bg);
}

.gnb-item.active-parent > a {
  color: var(--brand-burgundy);
  font-weight: 700;
}

.gnb-item.active-parent > a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 14px;
  right: 14px;
  height: 2px;
  background-color: var(--brand-burgundy);
  border-radius: 2px;
}

/* GNB Dropdowns */
.sub-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-lg);
  border-radius: var(--radius-md);
  padding: 8px;
  list-style: none;
  min-width: 170px;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  z-index: 101;
}

.gnb-item:hover .sub-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(4px);
}

.sub-menu li a {
  display: block;
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-sub);
  border-radius: var(--radius-sm);
  white-space: nowrap;
  transition: var(--transition);
}

.sub-menu li a:hover {
  background-color: var(--brand-burgundy-bg);
  color: var(--brand-burgundy);
  padding-left: 20px;
}

.sub-menu li.active-item a {
  background-color: var(--brand-burgundy-bg);
  color: var(--brand-burgundy);
  font-weight: 600;
}

/* Header Actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.utility-theme-btn {
  font-size: 18px;
  color: var(--text-sub);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.utility-theme-btn:hover {
  background-color: var(--brand-burgundy-bg);
  color: var(--brand-burgundy);
}

.icon-btn {
  font-size: 18px;
  color: var(--text-main);
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
}

.icon-btn:hover {
  background-color: rgba(0,0,0,0.05);
}

body.dark-mode .icon-btn:hover {
  background-color: rgba(255,255,255,0.05);
}

.mobile-only {
  display: none;
}

@media (max-width: 991px) {
  .mobile-only {
    display: flex;
  }
}

/* Mobile Drawer Menu */
.mobile-drawer-wrapper {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 1000;
  visibility: hidden;
  transition: visibility 0.4s;
}

.mobile-drawer-wrapper.open {
  visibility: visible;
}

.drawer-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.4);
  opacity: 0;
  transition: opacity 0.4s ease;
  backdrop-filter: blur(4px);
}

.mobile-drawer-wrapper.open .drawer-backdrop {
  opacity: 1;
}

.drawer-content {
  position: absolute;
  top: 0;
  right: -320px;
  width: 300px;
  height: 100%;
  background-color: var(--bg-card);
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  transition: right 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  padding: 24px;
}

.mobile-drawer-wrapper.open .drawer-content {
  right: 0;
}

.drawer-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-color);
}

.drawer-header .logo-area {
  gap: 10px;
}

.drawer-header .logo-img {
  height: 32px;
  width: 32px;
  border-radius: 50%;
}

.drawer-body {
  flex: 1;
  overflow-y: auto;
}

.mobile-menu-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.mobile-menu-item .menu-trigger {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-main);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  transition: var(--transition);
}

.mobile-menu-item .menu-trigger:hover,
.mobile-menu-item.active .menu-trigger {
  background-color: var(--brand-burgundy-bg);
  color: var(--brand-burgundy);
}

.mobile-menu-item-single a {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-main);
  padding: 10px 14px;
  display: block;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.mobile-menu-item-single a:hover {
  background-color: var(--brand-burgundy-bg);
  color: var(--brand-burgundy);
}

.mobile-sub-menu {
  list-style: none;
  padding-left: 20px;
  margin-top: 6px;
  display: none;
}

.mobile-sub-menu li a {
  display: block;
  padding: 8px 14px;
  font-size: 13px;
  color: var(--text-sub);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.mobile-sub-menu li a:hover,
.mobile-sub-menu li.active-item a {
  color: var(--brand-burgundy);
  font-weight: 600;
}

/* Container */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding-left: 24px;
  padding-right: 24px;
}

/* News Hero Section */
.news-hero {
  position: relative;
  background-color: var(--brand-burgundy-dark);
  background-image: linear-gradient(135deg, var(--brand-burgundy-dark) 0%, #3a0010 100%);
  color: #ffffff;
  padding: clamp(48px, 6vw, 80px) 0;
  margin-bottom: 40px;
  overflow: hidden;
  text-align: center;
}

.news-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: radial-gradient(circle at 70% 30%, rgba(197, 168, 128, 0.15) 0%, transparent 60%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
  animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.hero-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 6px 14px;
  border-radius: 30px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1px;
  margin-bottom: 20px;
  color: var(--gold-light);
}

.hero-title {
  font-family: var(--font-sans);
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}

.hero-subtitle {
  font-size: clamp(14px, 1.8vw, 17px);
  color: rgba(255, 255, 255, 0.8);
  font-weight: 400;
  max-width: 600px;
  margin: 0 auto;
}

/* Dashboard Section (Statistics) */
.dashboard-section {
  margin-bottom: 40px;
}

.section-hidden-title {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

@media (max-width: 767px) {
  .stats-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}

.stats-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  border-radius: var(--radius-md);
  padding: 24px;
  display: flex;
  align-items: center;
  gap: 20px;
  cursor: pointer;
  position: relative;
  transition: var(--transition);
  overflow: hidden;
}

.stats-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background-color: transparent;
  transition: var(--transition);
}

.stats-card:hover, .stats-card.active {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--brand-burgundy-light);
}

.stats-card:hover::before, .stats-card.active::before {
  background-color: var(--brand-burgundy);
}

.stats-icon {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background-color: var(--brand-burgundy-bg);
  color: var(--brand-burgundy);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  flex-shrink: 0;
  transition: var(--transition);
}

.stats-card:hover .stats-icon,
.stats-card.active .stats-icon {
  background-color: var(--brand-burgundy);
  color: #ffffff;
}

.stats-info {
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.stats-number {
  font-family: var(--font-en);
  font-size: 28px;
  font-weight: 800;
  line-height: 1.1;
  color: var(--text-main);
  margin-bottom: 2px;
}

.stats-label {
  font-family: var(--font-en);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--brand-burgundy);
  margin-bottom: 4px;
}

.stats-desc {
  font-size: 12px;
  color: var(--text-sub);
}

.stats-indicator {
  font-size: 14px;
  color: var(--text-muted);
  transition: var(--transition);
}

.stats-card:hover .stats-indicator,
.stats-card.active .stats-indicator {
  color: var(--brand-burgundy);
  transform: translateX(4px);
}

/* Filtering & Search Section */
.filter-section {
  margin-bottom: 24px;
}

.filter-controls {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 16px;
  width: 100%;
}

.category-tabs {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 4px;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 767px) {
  .category-tabs {
    flex-wrap: wrap;
    overflow-x: visible;
  }
}

.tab-btn {
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-sub);
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 30px;
  white-space: nowrap;
  transition: var(--transition);
}

.tab-btn:hover {
  border-color: var(--brand-burgundy-light);
  color: var(--brand-burgundy);
}

.tab-btn.active {
  background-color: var(--brand-burgundy);
  border-color: var(--brand-burgundy);
  color: #ffffff;
}

.search-box {
  position: relative;
  width: 100%;
}

.search-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  pointer-events: none;
}

#news-search {
  width: 100%;
  padding: 10px 40px 10px 38px;
  font-size: 13px;
  font-weight: 500;
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 30px;
  outline: none;
  color: var(--text-main);
  transition: var(--transition);
}

#news-search:focus {
  border-color: var(--brand-burgundy);
  box-shadow: 0 0 0 3px var(--brand-burgundy-bg);
}

.clear-btn {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 14px;
}

.clear-btn:hover {
  color: var(--brand-burgundy);
}

.active-filter-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: var(--brand-burgundy-bg);
  border: 1px solid rgba(140, 37, 75, 0.15);
  border-radius: var(--radius-sm);
  padding: 8px 16px;
  margin-top: 16px;
  animation: fadeInUp 0.3s ease;
}

.filter-text {
  font-size: 12px;
  color: var(--brand-burgundy-dark);
}

body.dark-mode .filter-text {
  color: var(--text-main);
}

.reset-filter-btn {
  font-size: 12px;
  font-weight: 700;
  color: var(--brand-burgundy);
  display: flex;
  align-items: center;
  gap: 4px;
}

.reset-filter-btn:hover {
  color: var(--brand-burgundy-light);
  text-decoration: underline;
}

/* Bento Grid */
.news-grid-section {
  margin-bottom: 60px;
  min-height: 300px;
}

.news-bento-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 24px;
}

@media (max-width: 991px) {
  .news-bento-grid {
    grid-template-columns: repeat(6, 1fr);
    gap: 20px;
  }
}

@media (max-width: 600px) {
  .news-bento-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}

/* Skeleton Loading Cards */
.skeleton-loader-container {
  display: contents;
}

.skeleton-card {
  grid-column: span 4;
  height: 320px;
  background-color: var(--bg-card);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  animation: skeletonPulse 1.5s infinite ease-in-out;
}

.skeleton-card.featured {
  grid-column: span 8;
}

@media (max-width: 991px) {
  .skeleton-card, .skeleton-card.featured {
    grid-column: span 3;
    height: 280px;
  }
}

@media (max-width: 600px) {
  .skeleton-card, .skeleton-card.featured {
    grid-column: span 1;
    height: 260px;
  }
}

@keyframes skeletonPulse {
  0% { opacity: 0.6; }
  50% { opacity: 0.3; }
  100% { opacity: 0.6; }
}

/* News Cards Structure */
.news-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: grid;
  grid-template-areas: 
    "image"
    "content"
    "drawer";
  grid-template-columns: 1fr;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  grid-column: span 4; /* Default: 1/3 of the row */
  opacity: 0;
}

.news-card.animate-fade-in-up {
  opacity: 1;
}

.news-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--brand-burgundy-light);
}

.card-image-area {
  grid-area: image;
}

.card-content-area {
  grid-area: content;
}

.summary-drawer {
  grid-area: drawer;
}

/* Layout Spanning Rules (Bento Layout) */
.news-card.span-8 {
  grid-column: span 8;
  grid-template-areas: 
    "image content"
    "drawer drawer";
  grid-template-columns: 4.5fr 5.5fr;
}

.news-card.span-8 .card-image-area {
  width: 100%;
  height: 100%;
  min-height: 250px;
}

.news-card.span-8 .card-content-area {
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

@media (max-width: 991px) {
  .news-card.span-8 {
    grid-column: span 6;
  }
}

@media (max-width: 767px) {
  .news-card.span-8 {
    grid-template-areas: 
      "image"
      "content"
      "drawer";
    grid-template-columns: 1fr;
  }
  .news-card.span-8 .card-image-area {
    width: 100%;
    height: 200px;
    min-height: auto;
  }
}

/* Card Visual Components */
.card-image-area {
  position: relative;
  height: 180px;
  overflow: hidden;
  background-color: #000000;
  flex-shrink: 0;
}

.news-card.span-8 .card-image-area {
  height: auto;
  min-height: 250px;
}

@media (max-width: 767px) {
  .card-image-area {
    height: 150px;
  }
  .news-card.span-8 .card-image-area {
    height: 150px;
    min-height: 0;
  }
}

.card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.news-card:hover .card-img {
  transform: scale(1.05);
}

.card-category-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background-color: var(--brand-burgundy);
  color: #ffffff;
  font-size: 10px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 30px;
  box-shadow: 0 2px 8px rgba(139, 0, 42, 0.3);
}

.card-content-area {
  padding: 24px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.card-meta {
  display: flex;
  gap: 12px;
  font-size: 11px;
  color: var(--text-muted);
  margin-bottom: 8px;
  font-family: var(--font-en);
}

.card-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.4;
  margin-bottom: 10px;
  cursor: pointer;
  transition: var(--transition);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.news-card.span-8 .card-title {
  font-size: 19px;
  -webkit-line-clamp: 3;
}

.card-title:hover {
  color: var(--brand-burgundy);
}

.card-summary {
  font-size: 13px;
  color: var(--text-sub);
  line-height: 1.5;
  margin-bottom: 16px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.news-card.span-8 .card-summary {
  -webkit-line-clamp: 3;
}

.card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 16px;
}

.tag-badge {
  font-size: 11px;
  color: var(--text-sub);
  background-color: var(--bg-app);
  padding: 2px 8px;
  border-radius: 4px;
  transition: var(--transition);
  cursor: pointer;
}

.tag-badge:hover {
  background-color: var(--brand-burgundy-bg);
  color: var(--brand-burgundy);
}

.card-bottom-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: auto;
  border-top: 1px solid var(--border-color);
  padding-top: 14px;
}

.ai-summary-btn {
  font-size: 12px;
  font-weight: 700;
  color: var(--brand-burgundy);
  display: flex;
  align-items: center;
  gap: 4px;
}

.ai-summary-btn:hover {
  color: var(--brand-burgundy-light);
}

.read-more-btn {
  font-size: 12px;
  font-weight: 700;
  color: var(--text-sub);
  display: flex;
  align-items: center;
  gap: 4px;
}

.news-card:hover .read-more-btn {
  color: var(--brand-burgundy);
}

.news-card .read-more-btn i {
  transition: var(--transition);
}

.news-card:hover .read-more-btn i {
  transform: translateX(4px);
}

/* Card AI Summary Accordion Drawer */
.summary-drawer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.16, 1, 0.3, 1), padding 0.4s ease;
  background-color: var(--brand-burgundy-bg);
  border-bottom-left-radius: var(--radius-md);
  border-bottom-right-radius: var(--radius-md);
}

.summary-drawer.open {
  max-height: 250px; /* Big enough to fit 3 lines */
  padding: 16px 24px;
  border-top: 1px dashed rgba(140, 37, 75, 0.15);
}

.summary-drawer-title {
  font-size: 11px;
  font-weight: 700;
  color: var(--brand-burgundy);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 6px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.summary-drawer-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.summary-drawer-list li {
  font-size: 12px;
  color: var(--text-sub);
  line-height: 1.5;
  position: relative;
  padding-left: 14px;
}

.summary-drawer-list li::before {
  content: '•';
  position: absolute;
  left: 2px;
  color: var(--brand-burgundy);
  font-weight: 800;
}

/* No Results State */
.no-results-view {
  text-align: center;
  padding: 60px 24px;
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  max-width: 500px;
  margin: 0 auto;
}

.no-results-view .icon {
  font-size: 40px;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.no-results-view h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 8px;
}

.no-results-view p {
  font-size: 13px;
  color: var(--text-sub);
}

/* B2B Newsletter Section */
.newsletter-section {
  background-color: var(--bg-card);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  padding: 50px 0;
  margin-top: 40px;
}

.newsletter-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

@media (max-width: 991px) {
  .newsletter-card {
    flex-direction: column;
    text-align: center;
    gap: 20px;
  }
}

.newsletter-text {
  max-width: 550px;
}

.newsletter-text h2 {
  font-size: 22px;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 10px;
}

@media (max-width: 991px) {
  .newsletter-text h2 {
    justify-content: center;
  }
}

.newsletter-text p {
  font-size: 14px;
  color: var(--text-sub);
  line-height: 1.5;
}

.newsletter-form {
  width: 100%;
  max-width: 650px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.form-group-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1.5fr;
  gap: 10px;
  width: 100%;
}

.form-group-grid input {
  padding: 12px 16px;
  font-size: 13px;
  background-color: var(--bg-app);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-main);
  outline: none;
  transition: var(--transition);
  width: 100%;
}

.form-group-grid input:focus {
  border-color: var(--brand-burgundy);
}

.form-privacy-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  width: 100%;
}

.subscribe-submit-btn {
  background-color: var(--brand-burgundy);
  color: #ffffff;
  padding: 12px 24px;
  font-size: 13px;
  font-weight: 700;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  white-space: nowrap;
}

.subscribe-submit-btn:hover {
  background-color: var(--brand-burgundy-light);
}

@media (max-width: 768px) {
  .form-group-grid {
    grid-template-columns: 1fr;
  }
  .form-privacy-row {
    flex-direction: column;
    align-items: stretch;
  }
  .subscribe-submit-btn {
    width: 100%;
    text-align: center;
  }
}

.subscribe-submit-btn:hover {
  background-color: var(--brand-burgundy-light);
}

.form-privacy {
  display: flex;
  align-items: center;
  gap: 8px;
}

@media (max-width: 991px) {
  .form-privacy {
    justify-content: center;
  }
}

.form-privacy input {
  accent-color: var(--brand-burgundy);
  cursor: pointer;
}

.form-privacy label {
  font-size: 11px;
  color: var(--text-sub);
  cursor: pointer;
  user-select: none;
}

/* Footer Section */
.main-footer {
  background-color: #11141a;
  color: #a0aec0;
  padding: 48px 0 24px 0;
  font-size: 13px;
}

.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}

@media (max-width: 600px) {
  .footer-top {
    flex-direction: column;
    gap: 16px;
    align-items: flex-start;
  }
}

.footer-top .logo-img {
  height: 32px;
  filter: brightness(0) invert(1);
}

.footer-links {
  display: flex;
  gap: 20px;
}

.footer-links a {
  font-size: 12px;
  font-weight: 600;
  color: #cbd5e1;
}

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

.footer-divider {
  height: 1px;
  background-color: rgba(255,255,255,0.08);
  margin-bottom: 24px;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 32px;
  margin-bottom: 30px;
}

@media (max-width: 767px) {
  .footer-bottom {
    flex-direction: column;
    gap: 20px;
  }
}

.company-info p {
  line-height: 1.8;
  color: #718096;
}

.company-info p strong {
  color: #e2e8f0;
}

.footer-social {
  display: flex;
  gap: 12px;
}

.footer-social a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: rgba(255,255,255,0.05);
  color: #cbd5e1;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  transition: var(--transition);
}

.footer-social a:hover {
  background-color: var(--brand-burgundy);
  color: #ffffff;
}

.footer-copyright {
  font-size: 11px;
  color: #4a5568;
  text-align: center;
  border-top: 1px solid rgba(255,255,255,0.03);
  padding-top: 20px;
}

/* Immersive Reader Modal Overlay */
.reader-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: var(--bg-app);
  z-index: 1000;
  display: flex;
  flex-direction: column;
  animation: readerFadeIn 0.4s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes readerFadeIn {
  from { opacity: 0; transform: scale(1.02); }
  to { opacity: 1; transform: scale(1); }
}

.reader-modal-top-progress {
  height: 4px;
  background-color: var(--brand-burgundy);
  width: 0%;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1001;
  transition: width 0.1s ease-out;
}

.reader-modal-container {
  display: flex;
  flex-direction: column;
  height: 100%;
}

/* Reader Control Bar */
.reader-control-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 24px;
  background-color: var(--bg-card);
  border-bottom: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  z-index: 10;
}

.reader-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-en);
  font-weight: 800;
  font-size: 14px;
  color: var(--brand-burgundy);
  letter-spacing: 0.5px;
}

.mini-logo {
  height: 22px;
  width: 22px;
}

.reader-actions-group {
  display: flex;
  align-items: center;
  gap: 16px;
}

.text-size-control {
  display: flex;
  align-items: center;
  gap: 8px;
  background-color: var(--bg-app);
  border-radius: 30px;
  padding: 2px 12px;
  border: 1px solid var(--border-color);
}

.text-size-control button {
  font-size: 11px;
  font-weight: 700;
  color: var(--text-sub);
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
}

.text-size-control button:hover {
  background-color: var(--brand-burgundy-bg);
  color: var(--brand-burgundy);
}

.font-size-indicator {
  font-size: 11px;
  font-weight: 700;
  color: var(--text-main);
  min-width: 36px;
  text-align: center;
}

.reader-close-btn {
  font-size: 20px;
  color: var(--text-main);
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: var(--transition);
}

.reader-close-btn:hover {
  background-color: rgba(0,0,0,0.05);
  color: var(--brand-burgundy);
}

body.dark-mode .reader-close-btn:hover {
  background-color: rgba(255,255,255,0.05);
}

/* Reader Scrollable Article Content */
.reader-article-content {
  flex: 1;
  overflow-y: auto;
  padding: 48px 24px 80px 24px;
  max-width: 780px;
  width: 100%;
  margin: 0 auto;
}

.reader-article-header {
  margin-bottom: 30px;
  text-align: center;
}

.reader-article-cat {
  font-size: 12px;
  font-weight: 700;
  color: var(--brand-burgundy);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 12px;
  display: block;
}

.reader-article-title {
  font-family: var(--font-sans);
  font-size: clamp(24px, 3.5vw, 34px);
  font-weight: 800;
  line-height: 1.3;
  color: var(--text-main);
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}

.reader-article-meta {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 12px;
  color: var(--text-muted);
}

.reader-article-meta .meta-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

.reader-article-hero {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  margin-bottom: 32px;
  aspect-ratio: 16/9;
}

@media (max-width: 767px) {
  .reader-article-hero {
    aspect-ratio: auto;
    height: 180px;
    margin-bottom: 20px;
  }
}

.reader-article-hero img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* AI Summary Box in Reader */
.reader-summary-box {
  background-color: var(--brand-burgundy-bg);
  border: 1px solid rgba(140, 37, 75, 0.15);
  border-radius: var(--radius-md);
  padding: 20px;
  margin-bottom: 32px;
}

.summary-box-title {
  font-size: 13px;
  font-weight: 800;
  color: var(--brand-burgundy);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.summary-box-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.summary-box-list li {
  font-size: 13.5px;
  color: var(--text-sub);
  line-height: 1.6;
  position: relative;
  padding-left: 18px;
}

.summary-box-list li::before {
  content: '✦';
  position: absolute;
  left: 0;
  color: var(--brand-burgundy);
  font-size: 11px;
  top: 1px;
}

/* Reader Body & Typography */
.reader-article-body {
  font-family: var(--font-serif);
  font-size: 17px;
  color: var(--text-main);
  line-height: 1.85;
  margin-bottom: 40px;
  transition: font-size 0.2s ease;
}

.reader-article-body img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 20px auto;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
}

.reader-article-body br {
  margin-bottom: 16px;
  display: block;
  content: "";
}

.reader-article-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border-color);
  margin-bottom: 40px;
}

.reader-article-tags .tag-badge {
  font-size: 12px;
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 4px 12px;
  border-radius: 30px;
}

/* Reader B2B CTA Magnet */
.reader-b2b-cta {
  background-image: linear-gradient(135deg, var(--brand-burgundy-dark) 0%, #30000a 100%);
  color: #ffffff;
  padding: 36px;
  border-radius: var(--radius-lg);
  text-align: center;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(197, 168, 128, 0.15);
}

.reader-b2b-cta h3 {
  font-size: 18px;
  font-weight: 800;
  margin-bottom: 8px;
  color: #ffffff;
}

.reader-b2b-cta p {
  font-size: 13.5px;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 20px;
}

.reader-cta-btn {
  background-color: var(--gold);
  color: #000000;
  padding: 12px 28px;
  font-size: 13.5px;
  font-weight: 800;
  border-radius: 30px;
  box-shadow: 0 4px 15px rgba(197, 168, 128, 0.3);
  transition: var(--transition);
}

.reader-cta-btn:hover {
  background-color: var(--gold-light);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(197, 168, 128, 0.4);
}

/* Pluuug Consultations Modal */
.pluuug-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 1100;
  display: flex;
  align-items: center;
  justify-content: center;
}

.pluuug-modal-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
}

.pluuug-modal-content {
  position: relative;
  background-color: var(--bg-card);
  width: 100%;
  max-width: 600px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  z-index: 10;
  animation: pluuugPop 0.3s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

@keyframes pluuugPop {
  from { opacity: 0; transform: scale(0.9) translateY(20px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

.pluuug-modal-header {
  padding: 24px 30px;
  background-color: var(--bg-app);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.pluuug-header-title {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.pluuug-tag {
  font-size: 10px;
  font-weight: 700;
  color: var(--brand-burgundy);
  background-color: var(--brand-burgundy-bg);
  padding: 2px 8px;
  border-radius: 4px;
  align-self: flex-start;
  text-transform: uppercase;
}

.pluuug-header-title h2 {
  font-size: 18px;
  font-weight: 800;
  color: var(--text-main);
}

.pluuug-modal-body {
  padding: 30px;
  overflow-y: auto;
  max-height: calc(90vh - 100px);
}

.pluuug-intro-text {
  font-size: 12.5px;
  color: var(--text-sub);
  line-height: 1.6;
  margin-bottom: 20px;
}

.pluuug-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form-row {
  display: flex;
  gap: 16px;
}

@media (max-width: 500px) {
  .form-row {
    flex-direction: column;
    gap: 16px;
  }
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
}

.form-field label {
  font-size: 12px;
  font-weight: 700;
  color: var(--text-main);
}

.form-field label .required {
  color: var(--brand-burgundy);
  margin-left: 2px;
}

.form-field input,
.form-field select,
.form-field textarea {
  padding: 10px 14px;
  font-size: 13px;
  background-color: var(--bg-app);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-main);
  outline: none;
  font-family: inherit;
  transition: var(--transition);
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: var(--brand-burgundy);
  background-color: var(--bg-card);
}

.pluuug-form .form-privacy {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 4px;
}

.pluuug-form .form-privacy input {
  accent-color: var(--brand-burgundy);
}

.pluuug-form .form-privacy label {
  font-size: 11px;
  color: var(--text-sub);
}

.pluuug-submit-btn {
  background-color: var(--brand-burgundy);
  color: #ffffff;
  font-size: 13.5px;
  font-weight: 700;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  text-align: center;
  transition: var(--transition);
  box-shadow: 0 4px 12px rgba(140, 37, 75, 0.2);
  margin-top: 10px;
}

.pluuug-submit-btn:hover {
  background-color: var(--brand-burgundy-light);
  transform: translateY(-1px);
}

/* Embedded Pluuug Iframe Modal */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  visibility: hidden;
  opacity: 0;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  padding: 20px;
}

.modal.active {
  visibility: visible;
  opacity: 1;
}

.modal-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(11, 13, 17, 0.7);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.b2b-modal-content {
  position: relative;
  background-color: #ffffff;
  width: 100%;
  max-width: 500px;
  height: 90vh;
  max-height: 700px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  z-index: 10;
  transform: scale(0.95);
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.modal.active .b2b-modal-content {
  transform: scale(1);
}

.modal-close {
  position: absolute;
  top: 15px;
  right: 15px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.9);
  color: #000000;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  cursor: pointer;
  z-index: 100;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  transition: var(--transition);
  border: none;
}

.modal-close:hover {
  background-color: var(--brand-burgundy);
  color: #ffffff;
  transform: rotate(90deg);
}

.b2b-iframe-container {
  width: 100%;
  height: 100%;
}

.b2b-iframe-container iframe {
  width: 100%;
  height: 100%;
  border: none;
}