/* ==================== VARIABLES ==================== */
:root {
  /* Colors */
  --primary-color: #6366F1;
  --primary-hover: #5558E8;
  --secondary-color: #EC4899;

  /* Dark theme */
  --bg-primary: #0F0F0F;
  --bg-secondary: #1A1A1A;
  --card-bg: #1E1E1E;
  --input-bg: #252525;

  --text-primary: #FFFFFF;
  --text-secondary: #A0A0A0;

  --border-color: #333333;

  /* Fonts */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Spacing */
  --container-max: 1200px;
  --header-height: 70px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
}

a {
  color: inherit;
  text-decoration: none;
}

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

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

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

/* ==================== UTILITIES ==================== */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1.5rem;
  overflow-x: hidden;
}

@media (max-width: 480px) {
  .container {
    padding: 0 1rem;
  }
}

.gradient-text {
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ==================== BUTTONS ==================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  font-weight: 600;
  transition: all 0.3s;
}

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

.btn-primary:hover {
  background: var(--primary-hover);
  transform: translateY(-2px);
}

.btn-secondary {
  background: var(--bg-secondary);
  color: var(--text-primary);
  border: 2px solid var(--border-color);
}

.btn-secondary:hover {
  background: var(--border-color);
  transform: translateY(-2px);
}

.btn-outline {
  border: 2px solid var(--border-color);
  color: var(--text-primary);
}

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

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
}

/* ==================== HEADER ==================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  background: rgba(15, 15, 15, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-color);
  z-index: 100;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
  gap: 2rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.25rem;
  font-weight: 700;
}

.logo-icon {
  font-size: 1.5rem;
}

.logo-highlight {
  color: var(--primary-color);
}

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

.nav-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 8px;
  color: var(--text-secondary);
  transition: all 0.3s;
}

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

.nav-dropdown {
  position: relative;
}

.dropdown-toggle {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 8px;
  color: var(--text-secondary);
  transition: all 0.3s;
  cursor: pointer;
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 200px;
  padding: 0.5rem;
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.3s;
}

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

.dropdown-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  border-radius: 8px;
  color: var(--text-primary);
  transition: all 0.3s;
}

.dropdown-item:hover {
  background: var(--bg-secondary);
}

.nav-search {
  position: relative;
  flex: 1;
  max-width: 300px;
}

.search-form {
  display: flex;
  align-items: center;
}

.search-input {
  width: 100%;
  padding: 0.625rem 1rem;
  padding-right: 2.5rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-primary);
}

.search-input:focus {
  outline: none;
  border-color: var(--primary-color);
}

.search-btn {
  position: absolute;
  right: 0.75rem;
  color: var(--text-secondary);
}

.nav-user {
  display: flex;
  align-items: center;
}

.user-btn {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem;
  border-radius: 8px;
  color: var(--text-primary);
}

.user-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
}

.mobile-menu-toggle {
  display: none;
  font-size: 1.5rem;
  color: var(--text-primary);
}

.mobile-menu {
  display: none;
}

@media (max-width: 992px) {
  .nav-links,
  .nav-search,
  .nav-user {
    display: none;
  }

  .mobile-menu-toggle {
    display: block;
  }

  .mobile-menu {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--bg-primary);
    padding: 2rem;
    display: none;
    z-index: 99;
  }

  .mobile-menu.active {
    display: block;
  }

  .mobile-nav-link {
    display: block;
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
    font-size: 1.125rem;
  }
}

/* ==================== MAIN CONTENT ==================== */
.main-content {
  margin-top: var(--header-height);
  min-height: calc(100vh - var(--header-height));
}

/* ==================== HERO ==================== */
.hero {
  padding: 6rem 0 4rem;
  text-align: center;
  background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
}

.hero-title {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 800;
  margin-bottom: 1rem;
  line-height: 1.2;
}

.hero-subtitle {
  font-size: 1.125rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto 2rem;
}

.hero-search {
  max-width: 600px;
  margin: 0 auto 2rem;
}

.hero-search-form {
  display: flex;
  gap: 1rem;
}

.hero-search-input {
  flex: 1;
  padding: 1rem 1.5rem;
  font-size: 1rem;
  background: var(--input-bg);
  border: 2px solid var(--border-color);
  border-radius: 12px;
  color: var(--text-primary);
}

.hero-search-input:focus {
  outline: none;
  border-color: var(--primary-color);
}

.hero-stats {
  display: flex;
  justify-content: center;
  gap: 3rem;
  flex-wrap: wrap;
}

@media (max-width: 480px) {
  .hero {
    padding: 3rem 0 2rem;
  }

  .hero-search-form {
    flex-direction: column;
  }

  .hero-search-form .btn {
    width: 100%;
  }

  .hero-stats {
    gap: 1.5rem;
  }

  .stat-number {
    font-size: 1.5rem;
  }
}

.stat-item {
  text-align: center;
}

.stat-number {
  display: block;
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary-color);
}

.stat-label {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

/* ==================== SECTIONS ==================== */
.section {
  padding: 4rem 0;
}

.section-title {
  font-size: 2rem;
  text-align: center;
  margin-bottom: 0.5rem;
}

.section-subtitle {
  text-align: center;
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

/* ==================== CATEGORIES GRID ==================== */
.categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.category-card {
  display: block;
  padding: 2rem;
  background: var(--card-bg);
  border: 2px solid var(--border-color);
  border-radius: 16px;
  text-align: center;
  transition: all 0.3s;
}

.category-card:hover {
  border-color: var(--category-color);
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.category-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.category-name {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

.category-desc {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-bottom: 1rem;
}

.category-count {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background: var(--bg-secondary);
  border-radius: 20px;
  font-size: 0.75rem;
  color: var(--text-secondary);
}

/* ==================== JARGON CARDS ==================== */
.jargon-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.5rem;
}

.jargon-card {
  background: var(--card-bg);
  border-radius: 16px;
  padding: 1.5rem;
  border: 1px solid var(--border-color);
  transition: all 0.3s;
}

.jargon-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.jargon-card.featured {
  border-color: var(--primary-color);
}

.jargon-header {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.75rem;
}

.jargon-category {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-size: 0.75rem;
  color: white;
}

.jargon-cringe {
  font-size: 0.875rem;
}

.jargon-term {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.jargon-term a {
  color: var(--text-primary);
  transition: color 0.3s;
}

.jargon-term a:hover {
  color: var(--primary-color);
}

.jargon-meanings {
  margin-bottom: 1rem;
}

.meaning {
  margin-bottom: 0.75rem;
}

.meaning-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
  color: var(--text-secondary);
}

.meaning p {
  font-size: 0.9375rem;
}

.meaning.real p {
  color: var(--primary-color);
}

.jargon-example {
  padding: 0.75rem;
  background: var(--bg-secondary);
  border-radius: 8px;
  font-size: 0.875rem;
  font-style: italic;
  color: var(--text-secondary);
  margin-bottom: 1rem;
}

.jargon-example i {
  margin-right: 0.5rem;
  color: var(--primary-color);
}

.jargon-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 1rem;
  border-top: 1px solid var(--border-color);
}

.jargon-votes {
  display: flex;
  gap: 0.5rem;
}

.vote-btn {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.375rem 0.75rem;
  background: var(--bg-secondary);
  border-radius: 20px;
  font-size: 0.875rem;
  color: var(--text-secondary);
  transition: all 0.3s;
}

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

/* ==================== DUAL SECTION ==================== */
.dual-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

@media (max-width: 768px) {
  .dual-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .dual-column {
    padding: 0.75rem;
  }

  .column-title {
    font-size: 1rem;
    margin-bottom: 0.75rem;
    padding-bottom: 0.75rem;
  }

  .jargon-list-item a {
    gap: 0.5rem;
    padding: 0.5rem 0;
  }

  .list-icon {
    font-size: 1rem;
  }

  .list-term {
    font-size: 0.875rem;
    max-width: 100px;
  }

  .list-meaning {
    font-size: 0.75rem;
    display: none;
  }

  .list-rank {
    width: 20px;
    height: 20px;
    font-size: 0.65rem;
  }

  .list-views {
    font-size: 0.65rem;
  }
}

.dual-column {
  background: var(--card-bg);
  border-radius: 16px;
  padding: 1.5rem;
  overflow: hidden;
  min-width: 0;
}

.column-title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.25rem;
  margin-bottom: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-color);
}

.jargon-list {
  list-style: none;
}

.jargon-list-item {
  border-bottom: 1px solid var(--border-color);
}

.jargon-list-item:last-child {
  border-bottom: none;
}

.jargon-list-item a {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 0;
  transition: all 0.3s;
  overflow: hidden;
  min-width: 0;
}

.jargon-list-item a:hover {
  padding-left: 0.5rem;
}

.list-icon {
  font-size: 1.25rem;
}

.list-term {
  font-weight: 600;
  flex-shrink: 0;
  max-width: 120px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.list-meaning {
  font-size: 0.875rem;
  color: var(--text-secondary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  min-width: 0;
  flex: 1;
}

.list-rank {
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--primary-color);
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 700;
}

.list-views {
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin-left: auto;
  flex-shrink: 0;
  white-space: nowrap;
}

/* ==================== TOOLS SECTION ==================== */
.tools-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

@media (max-width: 768px) {
  .tools-grid {
    grid-template-columns: 1fr;
  }
}

.tool-card {
  display: block;
  padding: 2rem;
  background: var(--card-bg);
  border-radius: 16px;
  text-align: center;
  border: 2px solid var(--border-color);
  transition: all 0.3s;
}

.tool-card:hover {
  border-color: var(--primary-color);
  transform: translateY(-8px);
}

.tool-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.tool-name {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

.tool-desc {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

/* ==================== FOOTER ==================== */
.footer {
  padding: 4rem 0 2rem;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

@media (max-width: 992px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 576px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

.footer-title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.25rem;
  margin-bottom: 1rem;
}

.footer-desc {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  font-size: 0.9375rem;
}

.footer-social {
  display: flex;
  gap: 1rem;
}

.social-link {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--input-bg);
  border-radius: 8px;
  color: var(--text-secondary);
  transition: all 0.3s;
}

.social-link:hover {
  background: var(--primary-color);
  color: white;
}

.footer-subtitle {
  font-size: 1rem;
  margin-bottom: 1rem;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 0.5rem;
}

.footer-links a {
  color: var(--text-secondary);
  transition: color 0.3s;
}

.footer-links a:hover {
  color: var(--primary-color);
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid var(--border-color);
  color: var(--text-secondary);
  font-size: 0.875rem;
}

.footer-tagline {
  margin-top: 0.5rem;
  color: var(--text-primary);
}

/* ==================== PAGINATION ==================== */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-top: 3rem;
}

.page-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.25rem;
  background: var(--card-bg);
  border-radius: 8px;
  color: var(--text-primary);
  transition: all 0.3s;
}

.page-link:hover {
  background: var(--primary-color);
}

.page-numbers {
  display: flex;
  gap: 0.5rem;
}

.page-number {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--card-bg);
  border-radius: 8px;
  color: var(--text-primary);
  transition: all 0.3s;
}

.page-number:hover,
.page-number.active {
  background: var(--primary-color);
}

.page-dots {
  display: flex;
  align-items: center;
  color: var(--text-secondary);
}

/* ==================== EMPTY STATE ==================== */
.empty-state {
  text-align: center;
  padding: 4rem 2rem;
}

.empty-icon {
  font-size: 4rem;
  margin-bottom: 1rem;
}

.empty-state h3 {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.empty-state p {
  color: var(--text-secondary);
}

/* ==================== PAGE HEADER ==================== */
.page-header {
  text-align: center;
  margin-bottom: 3rem;
}

.page-title {
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
}

.title-icon {
  margin-right: 0.5rem;
}

.page-subtitle {
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

/* ==================== BREADCRUMB ==================== */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

.breadcrumb a {
  color: var(--text-secondary);
  transition: color 0.3s;
}

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

.breadcrumb .separator {
  opacity: 0.5;
}

.breadcrumb .current {
  color: var(--text-primary);
}

/* ==================== DETAIL PAGE ==================== */
.jargon-detail {
  padding: 2rem 0 4rem;
}

.detail-grid {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 2rem;
}

@media (max-width: 992px) {
  .detail-grid {
    grid-template-columns: 1fr;
  }
}

.detail-header {
  margin-bottom: 2rem;
}

.detail-category {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.category-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.375rem 1rem;
  border-radius: 20px;
  font-size: 0.875rem;
  color: white;
}

.featured-badge {
  padding: 0.375rem 1rem;
  background: gold;
  border-radius: 20px;
  font-size: 0.875rem;
  color: #333;
}

.detail-term {
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
}

.detail-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: 1rem;
  font-weight: 400;
}

.detail-meta {
  display: flex;
  gap: 1.5rem;
  color: var(--text-secondary);
}

.meta-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.meanings-section {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 1rem;
  margin-bottom: 2rem;
}

@media (max-width: 768px) {
  .meanings-section {
    grid-template-columns: 1fr;
  }
}

.meaning-card {
  padding: 1.5rem;
  background: var(--card-bg);
  border-radius: 16px;
}

.meaning-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.meaning-icon {
  font-size: 1.5rem;
}

.meaning-header h2 {
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
}

.meaning-text {
  font-size: 1.125rem;
  line-height: 1.6;
}

.meaning-card.real {
  border: 2px solid var(--primary-color);
}

.meaning-card.real .meaning-text {
  color: var(--primary-color);
}

.meaning-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--text-secondary);
}

.example-section,
.context-section,
.origin-section,
.voting-section,
.share-section {
  padding: 1.5rem;
  background: var(--card-bg);
  border-radius: 16px;
  margin-bottom: 1.5rem;
}

.example-section h3,
.context-section h3,
.origin-section h3,
.voting-section h3,
.share-section h3 {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.example-quote {
  padding: 1rem;
  background: var(--bg-secondary);
  border-left: 4px solid var(--primary-color);
  border-radius: 0 8px 8px 0;
  font-style: italic;
  font-size: 1.125rem;
}

.context-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.context-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  background: var(--bg-secondary);
  border-radius: 8px;
}

.context-item.warning {
  background: rgba(239, 68, 68, 0.1);
}

.vote-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.vote-btn.large {
  flex-direction: column;
  padding: 1rem 1.5rem;
  background: var(--bg-secondary);
  border-radius: 12px;
  min-width: 100px;
  transition: all 0.3s;
}

.vote-btn.large:hover {
  background: var(--primary-color);
  transform: scale(1.05);
}

.vote-emoji {
  font-size: 2rem;
}

.vote-label {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.vote-count {
  font-weight: 700;
  font-size: 1.25rem;
}

.share-buttons {
  display: flex;
  gap: 1rem;
}

.share-btn {
  flex: 1;
  padding: 0.75rem;
  border-radius: 8px;
  font-weight: 600;
  color: white;
  transition: all 0.3s;
}

.share-btn.twitter {
  background: #1DA1F2;
}

.share-btn.whatsapp {
  background: #25D366;
}

.share-btn.copy {
  background: var(--bg-secondary);
  color: var(--text-primary);
}

.share-btn:hover {
  transform: translateY(-2px);
}

/* Sidebar */
.detail-sidebar {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.sidebar-card {
  padding: 1.5rem;
  background: var(--card-bg);
  border-radius: 16px;
}

.sidebar-card h3 {
  font-size: 1rem;
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border-color);
}

.related-list {
  list-style: none;
}

.related-list li {
  margin-bottom: 0.75rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border-color);
}

.related-list li:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.related-list a {
  display: block;
}

.related-term {
  display: block;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.related-meaning {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tag {
  display: inline-block;
  padding: 0.375rem 0.75rem;
  background: var(--bg-secondary);
  border-radius: 20px;
  font-size: 0.875rem;
  color: var(--text-secondary);
  transition: all 0.3s;
}

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

.synonym-list {
  list-style: none;
}

.synonym-list li {
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border-color);
  color: var(--text-secondary);
}

.synonym-list li:last-child {
  border-bottom: none;
}

.sidebar-ad {
  padding: 1.5rem;
  background: var(--card-bg);
  border-radius: 16px;
  min-height: 250px;
}

.ad-placeholder {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-secondary);
  border-radius: 8px;
  color: var(--text-secondary);
  font-size: 0.875rem;
}

/* ==================== CATEGORY HEADER ==================== */
.category-header {
  padding: 3rem 0;
  background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
}

.category-hero {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.category-icon-large {
  font-size: 5rem;
}

.category-title {
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
}

.category-description {
  color: var(--text-secondary);
  margin-bottom: 1rem;
}

.category-meta {
  display: flex;
  gap: 1.5rem;
}

.category-meta .meta-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-secondary);
  text-decoration: none;
}

.category-meta a.meta-item:hover {
  color: var(--primary-color);
}

.list-filters {
  display: flex;
  justify-content: flex-end;
  margin-bottom: 2rem;
}

.filter-group {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.filter-group select {
  padding: 0.5rem 1rem;
  background: var(--input-bg);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-primary);
}

/* ==================== TERM INFO SECTION ==================== */
.term-info-section {
  background: var(--card-bg);
  border-radius: 16px;
  padding: 1.5rem;
  margin-bottom: 2rem;
  border: 1px solid var(--border-color);
}

.term-type-badge {
  display: inline-block;
  padding: 0.35rem 0.75rem;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  margin-bottom: 1rem;
}

.term-type-badge.abbr {
  background: linear-gradient(135deg, #6366F1, #8B5CF6);
  color: white;
}

.term-type-badge.phrase {
  background: linear-gradient(135deg, #EC4899, #F472B6);
  color: white;
}

.term-type-badge.term {
  background: linear-gradient(135deg, #10B981, #34D399);
  color: white;
}

.term-info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
}

.term-info-item {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.term-info-item.full-width {
  grid-column: 1 / -1;
}

.term-info-item .info-label {
  font-size: 0.8rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.term-info-item .info-value {
  font-weight: 500;
}

.term-info-item .info-value.pronunciation {
  font-style: italic;
  color: var(--primary-color);
}

.term-info-item .info-value.hint {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.frequency-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  letter-spacing: 2px;
}

.frequency-badge.freq-5 { color: #EF4444; }
.frequency-badge.freq-4 { color: #F97316; }
.frequency-badge.freq-3 { color: #EAB308; }
.frequency-badge.freq-2 { color: #22C55E; }
.frequency-badge.freq-1 { color: #94A3B8; }