/* 
UXnard.RU — темная тёплая палитра для нард
Цвета: #e5d2ab, #5b6061, #5d231a, #935a36, #b68f69, #350e0e
*/

:root {
  /* Основные цвета */
  --beige: #e5d2ab;
  --gray-green: #5b6061;
  --dark-red: #5d231a;
  --brown: #935a36;
  --light-brown: #b68f69;
  --deep-bordeaux: #350e0e;

  /* Производные оттенки */
  --text-primary: var(--beige);
  --text-secondary: var(--light-brown);
  --text-muted: rgba(229, 210, 171, 0.7);
  --border-color: var(--gray-green);
  --card-bg: var(--deep-bordeaux);
  --card-bg-light: var(--light-brown);
  --shadow: 0 4px 20px rgba(53, 14, 14, 0.4);
  --transition: all 0.3s ease;
}

/* Общие стили */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  background-color: var(--deep-bordeaux);
  color: var(--text-primary);
  font-family: 'Roboto', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
}

/* Фон с текстурой (опционально, можно добавить позже) */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: 
    radial-gradient(circle at 10% 20%, rgba(147, 90, 54, 0.05) 0%, transparent 20%),
    radial-gradient(circle at 90% 80%, rgba(178, 143, 105, 0.05) 0%, transparent 20%);
  z-index: -1;
}

/* Заголовки */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 1rem;
  color: var(--beige);
}

h1 {
  font-size: 2.5rem;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

h2 {
  font-size: 2rem;
  position: relative;
  padding-bottom: 0.5rem;
}

h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 60px;
  height: 2px;
  background: var(--brown);
  border-radius: 1px;
}

/* Ссылки */
a {
  color: var(--light-brown);
  text-decoration: none;
  transition: var(--transition);
}

a:hover {
  color: var(--beige);
  text-decoration: underline;
}

/* Кнопки */
.btn {
  border-radius: 8px;
  font-weight: 500;
  padding: 0.6rem 1.2rem;
  transition: var(--transition);
  border: none;
  cursor: pointer;
  display: inline-block;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

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

.btn-primary {
  background: linear-gradient(135deg, var(--dark-red) 0%, var(--deep-bordeaux) 100%);
  color: var(--beige);
  border: 1px solid var(--brown);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--deep-bordeaux) 0%, #2a0a0a 100%);
  border-color: var(--dark-red);
}

.btn-secondary {
  background: linear-gradient(135deg, var(--brown) 0%, var(--light-brown) 100%);
  color: var(--beige);
  border: 1px solid var(--brown);
}

.btn-secondary:hover {
  background: linear-gradient(135deg, var(--light-brown) 0%, #a07c5a 100%);
  border-color: var(--brown);
}

.btn-outline-primary {
  background: transparent;
  color: var(--dark-red);
  border: 1px solid var(--dark-red);
}

.btn-outline-primary:hover {
  background: var(--dark-red);
  color: var(--beige);
}

.btn-outline-secondary {
  background: transparent;
  color: var(--brown);
  border: 1px solid var(--brown);
}

.btn-outline-secondary:hover {
  background: var(--brown);
  color: var(--beige);
}

/* Карточки */
.card {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  box-shadow: var(--shadow);
  transition: var(--transition);
  margin-bottom: 1.5rem;
  position: relative;
  overflow: hidden;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(53, 14, 14, 0.6);
}

.card-header {
  background: linear-gradient(135deg, var(--deep-bordeaux) 0%, var(--dark-red) 100%);
  border-bottom: 1px solid var(--border-color);
  padding: 1rem 1.5rem;
  font-weight: 600;
  color: var(--beige);
  border-radius: 12px 12px 0 0 !important;
}

.card-body {
  padding: 1.5rem;
}

/* Навигационная панель */
.navbar {
  background: rgba(53, 14, 14, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-color);
  box-shadow: 0 2px 15px rgba(0, 0, 0, 0.3);
  padding: 0.5rem 0;
}

.navbar-brand {
  font-weight: 700;
  font-size: 1.5rem;
  letter-spacing: 1px;
  color: var(--beige);
}

.navbar-nav .nav-link {
  color: var(--text-secondary);
  font-weight: 500;
  margin: 0 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 6px;
  transition: var(--transition);
  position: relative;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
  color: var(--light-brown);
  background: rgba(147, 90, 54, 0.15);
}

.navbar-nav .nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 50%;
  transform: translateX(-50%);
  width: 60%;
  height: 2px;
  background: var(--brown);
  border-radius: 2px;
}

/* Hero section */
.hero-section {
  background: linear-gradient(135deg, rgba(53, 14, 14, 0.8) 0%, rgba(30, 10, 10, 0.9) 100%);
  border: 1px solid var(--border-color);
  border-radius: 15px;
  padding: 3rem;
  text-align: center;
  margin-bottom: 2rem;
  position: relative;
  overflow: hidden;
}

.hero-section h1 {
  color: var(--beige);
  text-shadow: 0 3px 6px rgba(0, 0, 0, 0.4);
}

/* Доска игры */
.game-board {
  background: var(--card-bg-light);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 20px;
  margin: 20px 0;
  box-shadow: inset 0 0 15px rgba(0, 0, 0, 0.3);
}

.board-position {
  width: 35px;
  height: 65px;
  background-color: rgba(87, 96, 97, 0.6);
  border: 1px solid var(--border-color);
  border-radius: 5px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  margin: 2px;
  position: relative;
  transition: var(--transition);
}

.board-position:hover {
  transform: scale(1.05);
  z-index: 2;
}

.player1 {
  background: linear-gradient(135deg, var(--dark-red) 0%, #4a1a15 100%);
  box-shadow: 0 0 10px rgba(93, 35, 26, 0.4);
}

.player2 {
  background: linear-gradient(135deg, var(--brown) 0%, #7a4a30 100%);
  box-shadow: 0 0 10px rgba(147, 90, 54, 0.4);
}

.player1-count,
.player2-count {
  color: var(--beige);
  font-weight: bold;
  font-size: 14px;
}

/* Примеры ходов */
.example-move {
  background: rgba(87, 96, 97, 0.3);
  border-left: 3px solid var(--brown);
  border-radius: 10px;
  padding: 15px;
  margin: 15px 0;
  position: relative;
}

.example-move::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--brown), transparent);
}

/* Статусы и бейджи */
.badge {
  font-size: 0.75rem;
  font-weight: 500;
  padding: 0.3rem 0.6rem;
  border-radius: 20px;
}

.badge-active {
  background: linear-gradient(135deg, var(--dark-red) 0%, #4a1a15 100%);
  color: var(--beige);
}

.badge-inactive {
  background: linear-gradient(135deg, var(--gray-green) 0%, #4a4f50 100%);
  color: var(--beige);
}

/* Прогресс бар */
.progress {
  height: 12px;
  border-radius: 10px;
  background: rgba(87, 96, 97, 0.5);
  margin-bottom: 1rem;
  overflow: hidden;
}

.progress-bar {
  border-radius: 10px;
  background: linear-gradient(90deg, var(--brown), var(--light-brown));
  box-shadow: 0 0 10px rgba(147, 90, 54, 0.3);
  transition: width 0.5s ease;
}

/* Футер */
.footer {
  background: rgba(53, 14, 14, 0.95);
  border-top: 1px solid var(--border-color);
  padding: 2rem 0;
  margin-top: 3rem;
}

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

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

/* Адаптивность */
@media (max-width: 768px) {
  h1 {
    font-size: 2rem;
  }
  
  h2 {
    font-size: 1.7rem;
  }
  
  .hero-section {
    padding: 2rem 1rem;
  }
  
  .btn-hero {
    padding: 0.6rem 1.5rem;
    font-size: 1rem;
    margin: 0.3rem;
  }
  
  .card-body {
    padding: 1rem;
  }
  
  .navbar-nav .nav-link {
    padding: 0.3rem 0.8rem;
    margin: 0 0.2rem;
  }
}

/* Анимации */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in {
  animation: fadeIn 0.6s ease-out forwards;
}

/* Специальные элементы */
.highlight {
  background: rgba(229, 210, 171, 0.15);
  padding: 2px 8px;
  border-radius: 4px;
  font-weight: 00;
  color: var(--beige);
}

/* Кнопки в игре */
.dice {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--light-brown) 0%, var(--brown) 100%);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  font-weight: bold;
  margin: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  border: 1px solid var(--border-color);
  color: var(--deep-bordeaux);
}