/* ============================================
   TRENDVISION AI - DESIGN SYSTEM
   ============================================ */

/* === CSS VARIABLES === */
:root {
  /* Основные цвета бренда */
  --primary-blue: #2563EB;
  --ai-purple: #7C3AED;
  --success-green: #10B981;
  --warning-orange: #F59E0B;
  --error-red: #EF4444;
  
  /* Нейтральные цвета - Светлая тема */
  --dark-text: #111827;           /* Основной текст - более темный для лучшей читаемости */
  --text-primary: #1F2937;         /* Альтернативный основной текст */
  --gray-text: #4B5563;            /* Вторичный текст - более темный для контраста */
  --gray-text-light: #6B7280;      /* Легкий серый текст */
  --light-border: #D1D5DB;         /* Границы - более контрастные */
  --light-border-hover: #9CA3AF;   /* Границы при наведении */
  --background: #F9FAFB;
  --surface: #FFFFFF;
  --surface-hover: #F3F4F6;        /* Поверхность при наведении */
  
  /* Дополнительные цвета для лучшей контрастности */
  --text-muted: #6B7280;           /* Приглушенный текст */
  --text-disabled: #9CA3AF;        /* Отключенный текст */
  --border-subtle: #E5E7EB;        /* Тонкие границы */
  --background-subtle: #F3F4F6;    /* Легкий фон */
  
  /* Шрифты */
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', 'Courier New', monospace;
  
  /* Размеры шрифтов */
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 1.875rem;
  
  /* Тени */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
  
  /* Радиусы */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --radius-full: 9999px;
  
  /* Переходы */
  --transition-fast: 150ms ease;
  --transition-base: 300ms ease;
  --transition-slow: 500ms ease;
}

/* === ТЕМНАЯ ТЕМА === */
[data-theme="dark"] {
  --background: #0F172A;           /* Более темный фон для лучшего контраста */
  --surface: #1E293B;               /* Поверхности - немного светлее фона */
  --surface-hover: #334155;         /* Поверхность при наведении */
  --dark-text: #F1F5F9;            /* Основной текст - более светлый */
  --text-primary: #E2E8F0;          /* Альтернативный основной текст */
  --gray-text: #CBD5E1;             /* Вторичный текст - хорошо видимый */
  --gray-text-light: #94A3B8;       /* Легкий серый текст */
  --text-muted: #94A3B8;            /* Приглушенный текст */
  --text-disabled: #64748B;         /* Отключенный текст */
  --light-border: #334155;          /* Границы - хорошо видимые */
  --light-border-hover: #475569;    /* Границы при наведении */
  --border-subtle: #1E293B;         /* Тонкие границы */
  --background-subtle: #1E293B;     /* Легкий фон */
}

/* === БАЗОВЫЕ СТИЛИ === */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

.container {
  max-width: 100%;
  padding: 16px;
  margin: 0 auto;
}

/* === ТИПОГРАФИКА === */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 0.5em;
}

h1 { font-size: var(--text-3xl); }
h2 { font-size: var(--text-2xl); }
h3 { font-size: var(--text-xl); }
h4 { font-size: var(--text-lg); }

p {
  margin-bottom: 1em;
  color: var(--text-primary);
}

/* Улучшенная контрастность для вторичного текста */
.text-muted {
  color: var(--text-muted);
}

.text-secondary {
  color: var(--gray-text);
}

/* === КНОПКИ === */
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: var(--text-base);
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  position: relative;
  overflow: hidden;
}

.button::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.button:hover::before {
  width: 300px;
  height: 300px;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary-blue), var(--ai-purple));
  color: white;
  box-shadow: var(--shadow-md);
}

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

.button.secondary {
  background: var(--surface);
  color: var(--text-primary);
  border: 1px solid var(--light-border);
}

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

.button.tertiary {
  background: var(--success-green);
  color: white;
}

.button.ghost {
  background: transparent;
  color: var(--text-primary);
  border: 1px dashed var(--light-border);
}

.button.ghost:hover {
  border-color: var(--primary-blue);
  color: var(--primary-blue);
  background: rgba(37, 99, 235, 0.05);
}

.button[disabled] {
  opacity: 0.6;
  cursor: not-allowed;
  box-shadow: none;
}

.button:active {
  transform: translateY(0);
}

/* === КАРТОЧКИ === */
.card, .trend-card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: 20px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--light-border);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.card:hover, .trend-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
  border-color: var(--primary-blue);
}

.trend-card.trending::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--warning-orange), var(--error-red));
}

.trend-card.high-potential::before {
  background: linear-gradient(90deg, var(--success-green), var(--primary-blue));
}

/* === HEADER === */
.hero, .page-header {
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-md);
  margin-bottom: 24px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.1) 0%, transparent 70%);
  pointer-events: none;
}

.hero h1 {
  background: linear-gradient(135deg, var(--primary-blue), var(--ai-purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-size: var(--text-3xl);
  margin-bottom: 8px;
}

/* === ЛОГОТИП === */
.logo-container {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 16px;
  width: 100%;
  min-height: 100px;
}

.main-logo {
  max-width: 450px;
  width: 100%;
  height: auto;
  object-fit: contain;
  display: block;
  margin: 0 auto;
  transition: opacity var(--transition-base);
}

.logo-fallback {
  background: linear-gradient(135deg, var(--primary-blue), var(--ai-purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-size: var(--text-3xl);
  margin: 0;
  text-align: center;
}

/* Адаптивность для планшетов */
@media (max-width: 768px) {
  .main-logo {
    max-width: 420px;
  }
  
  .logo-container {
    min-height: 100px;
  }
}

/* Адаптивность для мобильных устройств */
@media (max-width: 480px) {
  .main-logo {
    max-width: 360px;
  }
  
  .logo-container {
    min-height: 90px;
  }
}

/* Адаптивность для очень маленьких экранов */
@media (max-width: 360px) {
  .main-logo {
    max-width: 310px;
  }
  
  .logo-container {
    min-height: 80px;
  }
}

/* Для темной темы - можно добавить фильтр, если нужно */
[data-theme="dark"] .main-logo {
  /* Если логотип слишком яркий на темной теме, можно добавить небольшое затемнение */
  opacity: 0.98;
  filter: brightness(1.05);
}

/* === МЕТРИКИ === */
.metrics {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 20px;
}

.metric-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  background: var(--background);
  border-radius: var(--radius-md);
}

.metric-value {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--primary-blue);
}

/* === СЕТКА === */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.actions {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 12px;
  margin-top: 24px;
}

/* === БЕЙДЖИ === */
.growth-badge, .badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 600;
  white-space: nowrap;
}

.growth-badge {
  background: var(--success-green);
  color: white;
}

.badge.hot {
  background: linear-gradient(135deg, var(--warning-orange), var(--error-red));
  color: white;
  animation: pulse 2s infinite;
}

.badge.ai {
  background: linear-gradient(135deg, var(--ai-purple), var(--primary-blue));
  color: white;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.8; }
}

/* === ТРЕНД КАРТОЧКИ === */
.trend-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.source-icon {
  font-size: var(--text-xl);
}

.trend-title {
  font-size: var(--text-lg);
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text-primary);
  line-height: 1.3;
}

.trend-description {
  color: var(--text-primary);
  font-size: var(--text-sm);
  margin-bottom: 16px;
  line-height: 1.6;
  opacity: 0.9;
}

.trend-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--text-xs);
  color: var(--text-muted);
  margin-bottom: 16px;
  padding-top: 12px;
  border-top: 1px solid var(--border-subtle);
}

.trend-metrics {
  display: flex;
  gap: 16px;
  margin-bottom: 16px;
}

.metric-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.metric-item .icon {
  font-size: var(--text-lg);
}

.metric-item .value {
  font-weight: 700;
  color: var(--text-primary);
}

.metric-item .label {
  font-size: var(--text-xs);
  color: var(--text-muted);
}

.trend-actions {
  display: flex;
  gap: 8px;
}

.action-button {
  flex: 1;
  padding: 10px;
  border: 1px solid var(--light-border);
  background: var(--surface);
  color: var(--text-primary);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  font-size: var(--text-lg);
}

.action-button-full {
  flex: 1;
  width: 100%;
  padding: 12px;
  border: 1px solid var(--light-border);
  background: var(--surface);
  color: var(--text-primary);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  font-size: var(--text-base);
  font-weight: 600;
  text-align: center;
}

.action-button-full:hover {
  background: var(--surface-hover);
  border-color: var(--light-border-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.action-button:hover {
  background: var(--surface-hover);
  border-color: var(--light-border-hover);
  transform: scale(1.05);
}

.action-button.saved {
  background: var(--error-red);
  color: white;
  border-color: var(--error-red);
}

/* === ПОТЕНЦИАЛ ИНДИКАТОРЫ === */
.potential-indicator {
  display: inline-block;
  padding: 6px 12px;
  border-radius: var(--radius-md);
  font-size: var(--text-xs);
  font-weight: 600;
  margin-bottom: 12px;
}

.potential-low {
  background: var(--gray-text);
  color: white;
}

.potential-medium {
  background: var(--warning-orange);
  color: white;
}

.potential-high {
  background: var(--success-green);
  color: white;
}

.potential-very-high {
  background: linear-gradient(45deg, #FFD700, #FF6B6B);
  color: white;
  animation: pulse 2s infinite;
}

/* === AI ИНСАЙТЫ === */
.ai-insights {
  background: var(--background);
  border-radius: var(--radius-md);
  padding: 16px;
  margin-top: 16px;
  border-left: 4px solid var(--ai-purple);
}

.ai-insights h4 {
  color: var(--ai-purple);
  margin-bottom: 12px;
  font-size: var(--text-base);
}

.ai-insights ul {
  list-style: none;
  padding: 0;
}

.ai-insights li {
  padding: 8px 0;
  color: var(--text-primary);
  font-size: var(--text-sm);
  line-height: 1.6;
}

.ai-insights li::before {
  content: '→ ';
  color: var(--ai-purple);
  font-weight: 700;
}

/* === ПЛАНЫ ПОДПИСКИ === */
.plans-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
  margin-top: 24px;
}

.plan-card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: 24px;
  border: 2px solid var(--light-border);
  position: relative;
  transition: all var(--transition-base);
}

.plan-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
  border-color: var(--primary-blue);
}

.plan-card.popular {
  border-color: var(--primary-blue);
  box-shadow: var(--shadow-lg);
}

.plan-card.free-plan {
  border-style: dashed;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.05), rgba(124, 58, 237, 0.05));
}

.popular-badge {
  position: absolute;
  top: -12px;
  right: 20px;
  background: linear-gradient(135deg, var(--warning-orange), var(--error-red));
  color: white;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 700;
}

.plan-header {
  text-align: center;
  margin-bottom: 20px;
}

.plan-header h4 {
  font-size: var(--text-lg);
  margin-bottom: 8px;
  color: var(--text-primary);
  font-weight: 700;
}

.price {
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--primary-blue);
  margin-bottom: 4px;
}

.price-with-discount {
  display: flex;
  align-items: baseline;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 4px;
}

.price-old {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--gray-text);
  text-decoration: line-through;
}

.price-current {
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--primary-blue);
}

.savings {
  font-size: var(--text-sm);
  color: var(--success-green);
  font-weight: 600;
}

.plan-features {
  list-style: none;
  padding: 0;
  margin-bottom: 20px;
}

.plan-features li {
  padding: 8px 0;
  color: var(--text-primary);
  font-size: var(--text-sm);
  line-height: 1.5;
}

.plan-features li::before {
  content: '✅ ';
  margin-right: 8px;
}

.plan-note {
  font-size: var(--text-sm);
  color: var(--text-muted);
}

.plan-features li.feature-on::before {
  content: '✅ ';
  color: var(--success-green);
}

.plan-features li.feature-off {
  color: var(--text-muted);
  opacity: 0.7;
}

.plan-features li.feature-off::before {
  content: '🔒 ';
  color: var(--text-muted);
}

.current-plan {
  background: var(--background);
  border-radius: var(--radius-lg);
  padding: 20px;
  margin-bottom: 24px;
  border: 2px solid var(--light-border);
}

.current-plan.free {
  border-color: var(--gray-text);
}

.current-plan.premium {
  border-color: var(--primary-blue);
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.1), rgba(124, 58, 237, 0.1));
}

/* === ИНТЕРАКТИВНАЯ КНОПКА НАЗАД === */
.interaction-bar {
  display: flex;
  justify-content: flex-start;
  margin-bottom: 16px;
}

.interaction-button {
  width: fit-content;
}

/* === ФИЛЬТРЫ === */
.filter-section {
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: 20px;
  margin-bottom: 16px;
  border: 1px solid var(--light-border);
}

.filter-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 24px;
}

.filter-actions .button {
  width: 100%;
}

@media (min-width: 640px) {
  .filter-actions {
    flex-direction: row;
  }
}

.filter-section h3 {
  font-size: var(--text-lg);
  margin-bottom: 16px;
  color: var(--text-primary);
  font-weight: 600;
}

.filter-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.filter-item:hover {
  background: var(--background-subtle);
}

.filter-item input[type="checkbox"],
.filter-item input[type="radio"] {
  width: 20px;
  height: 20px;
  cursor: pointer;
}

.filter-item label {
  flex: 1;
  cursor: pointer;
  color: var(--text-primary);
  font-weight: 500;
}

.category-summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.category-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: var(--text-sm);
  color: var(--text-muted);
  font-weight: 500;
}

.category-toggle input {
  width: 18px;
  height: 18px;
}

/* === ТЕМА ПЕРЕКЛЮЧАТЕЛЬ === */
.theme-toggle {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 1000;
}

.toggle-input {
  display: none;
}

.toggle-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 60px;
  height: 30px;
  background: var(--light-border);
  border-radius: var(--radius-full);
  padding: 4px;
  cursor: pointer;
  transition: background-color var(--transition-base);
  position: relative;
}

.toggle-label::before {
  content: '';
  position: absolute;
  width: 22px;
  height: 22px;
  background: white;
  border-radius: 50%;
  transition: transform var(--transition-base);
  box-shadow: var(--shadow-sm);
}

.toggle-input:checked + .toggle-label {
  background: var(--primary-blue);
}

.toggle-input:checked + .toggle-label::before {
  transform: translateX(30px);
}

.sun-icon, .moon-icon {
  font-size: var(--text-sm);
  z-index: 1;
}

/* === ЗАГРУЗОЧНЫЕ СКЕЛЕТОНЫ === */
.skeleton {
  background: linear-gradient(90deg, var(--light-border) 25%, var(--background) 50%, var(--light-border) 75%);
  background-size: 200% 100%;
  animation: loading 1.5s infinite;
  border-radius: var(--radius-md);
}

@keyframes loading {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.skeleton-text {
  height: 16px;
  margin-bottom: 8px;
}

.skeleton-title {
  height: 24px;
  width: 60%;
  margin-bottom: 12px;
}

/* === ПРЕМИУМ ЭФФЕКТЫ === */
.premium-glow {
  background: linear-gradient(45deg, #FFD700, #FF6B6B, #4361EE);
  background-size: 200% 200%;
  animation: gradientShift 3s ease infinite;
}

@keyframes gradientShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* === АДАПТИВНОСТЬ === */
@media (max-width: 768px) {
  .grid-2, .grid-3 {
    grid-template-columns: 1fr;
  }
  
  .actions {
    grid-template-columns: 1fr;
  }
  
  .plans-grid {
    grid-template-columns: 1fr;
  }
  
  .trend-metrics {
    flex-wrap: wrap;
  }
}

/* === СПАРКЛАЙН ГРАФИК === */
.sparkline-chart {
  height: 40px;
  background: var(--background);
  border-radius: var(--radius-sm);
  margin-bottom: 12px;
  position: relative;
  overflow: hidden;
}

.sparkline-chart::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 60%;
  background: linear-gradient(to top, var(--success-green), transparent);
  opacity: 0.3;
}

/* === РЕАКЦИИ === */
.trend-reactions {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-bottom: 12px;
  padding: 8px;
  background: var(--surface);
  border-radius: var(--radius-md);
}

.reaction-button {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  border: 1px solid var(--light-border);
  background: var(--surface);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  font-size: var(--text-sm);
  color: var(--text-primary);
  font-weight: 500;
}

.reaction-button:hover {
  background: var(--surface-hover);
  border-color: var(--light-border-hover);
  transform: translateY(-1px);
}

.reaction-button.active {
  background: var(--primary-blue);
  color: white;
  border-color: var(--primary-blue);
}

.reaction-button.active.like-button {
  background: var(--success-green);
  border-color: var(--success-green);
}

.reaction-button.active.dislike-button {
  background: var(--error-red);
  border-color: var(--error-red);
}

.reaction-count {
  font-weight: 600;
  font-size: var(--text-sm);
}

.comment-button {
  margin-left: auto;
}

/* === МОДАЛЬНОЕ ОКНО КОММЕНТАРИЕВ === */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  padding: 20px;
  animation: fadeIn 0.2s ease;
  backdrop-filter: blur(4px);
}

[data-theme="dark"] .modal-overlay {
  background: rgba(0, 0, 0, 0.8);
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.comments-modal {
  background: var(--surface);
  border-radius: var(--radius-lg);
  max-width: 600px;
  width: 100%;
  max-height: 80vh;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-xl);
  animation: slideUp 0.3s ease;
  /* Убираем прозрачность - делаем полностью непрозрачным */
  opacity: 1;
  border: 1px solid var(--light-border);
}

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

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  border-bottom: 1px solid var(--light-border);
}

.modal-header h2 {
  margin: 0;
  font-size: var(--text-xl);
  color: var(--text-primary);
  font-weight: 700;
}

.modal-close {
  background: none;
  border: none;
  font-size: 28px;
  cursor: pointer;
  color: var(--text-muted);
  padding: 0;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.modal-close:hover {
  background: var(--surface-hover);
  color: var(--text-primary);
}

.comments-list {
  flex: 1;
  overflow-y: auto;
  padding: 20px;
  max-height: 400px;
}

.comment-item {
  padding: 12px 0;
  border-bottom: 1px solid var(--light-border);
}

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

.comment-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}

.comment-header strong {
  color: var(--text-primary);
  font-size: var(--text-sm);
  font-weight: 600;
}

.comment-date {
  color: var(--text-muted);
  font-size: var(--text-xs);
}

.comment-text {
  color: var(--text-primary);
  font-size: var(--text-sm);
  line-height: 1.6;
  word-wrap: break-word;
}

.comment-form {
  padding: 20px;
  border-top: 1px solid var(--light-border);
}

.comment-form textarea {
  width: 100%;
  padding: 12px;
  border: 1px solid var(--light-border);
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: var(--text-sm);
  resize: vertical;
  background: var(--surface);
  color: var(--text-primary);
  transition: border-color var(--transition-fast), background-color var(--transition-fast);
}

.comment-form textarea:focus {
  outline: none;
  border-color: var(--primary-blue);
  background: var(--surface);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.comment-form textarea::placeholder {
  color: var(--text-muted);
  opacity: 0.7;
}

/* Темная тема для модального окна */
[data-theme="dark"] .comments-modal {
  background: var(--surface);
  color: var(--dark-text);
  border-color: var(--light-border);
}

[data-theme="dark"] .comments-modal .modal-header {
  border-bottom-color: var(--light-border);
}

[data-theme="dark"] .comments-modal .comment-form {
  border-top-color: var(--light-border);
}

[data-theme="dark"] .comments-modal .comment-form textarea {
  background: var(--background);
  color: var(--text-primary);
  border-color: var(--light-border);
}

[data-theme="dark"] .comments-modal .comment-form textarea::placeholder {
  color: var(--text-muted);
  opacity: 0.7;
}

[data-theme="dark"] .comments-modal .comment-item {
  border-bottom-color: var(--light-border);
}

[data-theme="dark"] .comments-modal .comment-header strong {
  color: var(--text-primary);
}

[data-theme="dark"] .comments-modal .comment-text {
  color: var(--text-primary);
}

[data-theme="dark"] .comment-form textarea {
  background: var(--background);
  color: var(--text-primary);
  border-color: var(--light-border);
}

[data-theme="dark"] .comment-form textarea:focus {
  background: var(--surface);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.2);
}

[data-theme="dark"] .comment-item {
  border-bottom-color: var(--light-border);
}

/* === УТИЛИТЫ === */
.text-center { text-align: center; }
.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }

/* === LEGAL AGREEMENT GATE === */
.legal-gate-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 20000;
  padding: 20px;
  backdrop-filter: blur(4px);
}

[data-theme="dark"] .legal-gate-overlay {
  background: rgba(0, 0, 0, 0.85);
}

.legal-gate-modal {
  max-width: 520px;
  width: 100%;
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--light-border);
  display: flex;
  flex-direction: column;
  max-height: 85vh;
  overflow: hidden;
}

.legal-gate-header {
  padding: 20px 24px 12px;
  border-bottom: 1px solid var(--light-border);
}

.legal-gate-header h2 {
  margin: 0;
  font-size: var(--text-xl);
  color: var(--text-primary);
  font-weight: 700;
}

.legal-gate-body {
  padding: 16px 24px 8px;
  overflow-y: auto;
}

.legal-gate-text {
  margin-bottom: 16px;
  font-size: var(--text-sm);
  color: var(--text-primary);
  line-height: 1.6;
}

.legal-gate-text strong {
  color: var(--text-primary);
  font-weight: 600;
}

.legal-gate-checkboxes {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 8px;
}

.legal-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: var(--text-sm);
  color: var(--text-primary);
  line-height: 1.5;
}

.legal-checkbox input[type="checkbox"] {
  margin-top: 3px;
  width: 18px;
  height: 18px;
}

.legal-checkbox a {
  color: var(--primary-blue);
  text-decoration: underline;
}

.legal-gate-error {
  margin-top: 12px;
  font-size: var(--text-xs);
  color: var(--error-red);
}

.legal-gate-footer {
  padding: 12px 24px 20px;
  border-top: 1px solid var(--light-border);
}

.legal-gate-footer .btn-accept {
  width: 100%;
}

/* === TREND BADGES === */
.trend-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 12px;
}

.trend-badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 11px;
  font-weight: 600;
  white-space: nowrap;
  animation: badgePulse 2s ease-in-out infinite;
}

.badge-new {
  background: linear-gradient(135deg, #10B981, #059669);
  color: white;
  box-shadow: 0 2px 8px rgba(16, 185, 129, 0.3);
}

.badge-hot {
  background: linear-gradient(135deg, #F59E0B, #EF4444);
  color: white;
  box-shadow: 0 2px 8px rgba(239, 68, 68, 0.3);
  animation: badgeGlow 1.5s ease-in-out infinite;
}

.badge-ai {
  background: linear-gradient(135deg, #7C3AED, #2563EB);
  color: white;
  box-shadow: 0 2px 8px rgba(124, 58, 237, 0.3);
}

@keyframes badgePulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.02); }
}

@keyframes badgeGlow {
  0%, 100% { box-shadow: 0 2px 8px rgba(239, 68, 68, 0.3); }
  50% { box-shadow: 0 2px 16px rgba(239, 68, 68, 0.5); }
}

/* === FAVORITE BUTTON === */
.favorite-button {
  background: none;
  border: none;
  font-size: 20px;
  cursor: pointer;
  padding: 4px;
  transition: transform var(--transition-fast), filter var(--transition-fast);
  filter: grayscale(0.5);
}

.favorite-button:hover {
  transform: scale(1.2);
  filter: grayscale(0);
}

.favorite-button.active {
  filter: grayscale(0);
  animation: heartBeat 0.3s ease-out;
}

@keyframes heartBeat {
  0% { transform: scale(1); }
  50% { transform: scale(1.3); }
  100% { transform: scale(1); }
}

/* === SORT CONTROLS === */
.sort-controls {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: var(--surface);
  border-radius: var(--radius-md);
  margin-bottom: 16px;
  border: 1px solid var(--light-border);
  flex-wrap: wrap;
}

.sort-controls label {
  font-size: var(--text-sm);
  color: var(--text-primary);
  font-weight: 500;
}

.sort-select {
  padding: 8px 12px;
  border: 1px solid var(--light-border);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--text-primary);
  font-size: var(--text-sm);
  cursor: pointer;
  min-width: 160px;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.sort-select:focus {
  outline: none;
  border-color: var(--primary-blue);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

[data-theme="dark"] .sort-select:focus {
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.2);
}

/* === FAVORITES TAB === */
.favorites-tab {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  background: var(--surface);
  border: 1px solid var(--light-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  font-size: var(--text-sm);
  color: var(--text-primary);
  font-weight: 500;
}

.favorites-tab:hover {
  border-color: var(--primary-blue);
  color: var(--primary-blue);
}

.favorites-tab.active {
  background: linear-gradient(135deg, #EF4444, #F59E0B);
  color: white;
  border-color: transparent;
}

.favorites-count {
  background: var(--surface-hover);
  color: var(--text-primary);
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-size: 11px;
  font-weight: 600;
}

.favorites-tab.active .favorites-count {
  background: rgba(255, 255, 255, 0.3);
}

/* === PLATFORM STATS === */
.platform-stats {
  display: flex;
  gap: 16px;
  padding: 16px;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.1) 0%, rgba(124, 58, 237, 0.1) 100%);
  border-radius: var(--radius-md);
  margin-top: 24px;
  border: 1px solid rgba(37, 99, 235, 0.2);
  flex-wrap: wrap;
  justify-content: center;
}

.platform-stat-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: var(--text-sm);
  color: var(--text-primary);
  font-weight: 500;
}

.platform-stat-value {
  font-weight: 700;
  color: var(--primary-blue);
}

[data-theme="dark"] .platform-stats {
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.15) 0%, rgba(124, 58, 237, 0.15) 100%);
  border-color: rgba(37, 99, 235, 0.3);
}