:root {
  --bg-primary: #0d0d0d;
  --bg-card: #141414;
  --accent-color: #c41e3a;
  --card-border: #3a2020;
  --text-primary: #ffffff;
  --text-secondary: #a0a0a0;
  --text-muted: #666666;
}

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

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

header {
  background-color: rgba(20, 20, 20, 0.95);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid var(--card-border);
}

nav {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.nav-links {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 15px 0;
}

.nav-links li {
  position: relative;
}

.nav-links a {
  color: var(--text-secondary);
  text-decoration: none;
  padding: 8px 16px;
  border-radius: 4px;
  transition: all 0.3s ease;
}

.nav-links a:hover {
  color: var(--accent-color);
}

.nav-links a.active {
  color: var(--accent-color);
}

.nav-links a.active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 16px;
  width: calc(100% - 32px);
  height: 2px;
  background-color: var(--accent-color);
}

main {
  padding: 40px 0;
}

h1 {
  font-size: 2.5rem;
  margin-bottom: 20px;
  color: var(--text-primary);
  border-left: 4px solid var(--accent-color);
  padding-left: 15px;
}

h2 {
  font-size: 1.8rem;
  margin: 30px 0 15px;
  color: var(--text-primary);
  border-bottom: 1px solid var(--card-border);
  padding-bottom: 10px;
}

h3 {
  font-size: 1.4rem;
  margin: 20px 0 10px;
  color: var(--text-primary);
}

.card {
  background-color: var(--bg-card);
  border: 1px solid var(--card-border);
  border-radius: 8px;
  padding: 20px;
  margin-bottom: 20px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(196, 30, 58, 0.1);
}

.card-title {
  font-size: 1.2rem;
  font-weight: bold;
  margin-bottom: 10px;
  color: var(--accent-color);
}

.card-description {
  color: var(--text-secondary);
  margin-bottom: 15px;
}

.btn {
  display: inline-block;
  padding: 10px 20px;
  background-color: var(--accent-color);
  color: white;
  text-decoration: none;
  border-radius: 4px;
  transition: all 0.3s ease;
  font-weight: bold;
}

.btn:hover {
  background-color: #a3182f;
  transform: translateY(-2px);
}

.amazon-section {
  background-color: #1a1a1a;
  border-top: 3px solid var(--accent-color);
  border-radius: 8px;
  padding: 20px;
  margin: 30px 0;
}

.amazon-section h3 {
  color: var(--accent-color);
  margin-top: 0;
}

.amazon-section p {
  color: var(--text-secondary);
  margin: 10px 0;
}

.amazon-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  background: linear-gradient(135deg, #ff9900, #ff6600);
  color: white;
  text-decoration: none;
  border-radius: 4px;
  font-weight: bold;
  transition: all 0.3s ease;
}

.amazon-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(255, 153, 0, 0.4);
}

.disclaimer {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 15px;
  padding-top: 15px;
  border-top: 1px solid var(--card-border);
}

.collapsible {
  background-color: var(--bg-card);
  border: 1px solid var(--card-border);
  border-radius: 8px;
  margin-bottom: 10px;
  overflow: hidden;
}

.collapsible-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 20px;
  cursor: pointer;
  background-color: rgba(196, 30, 58, 0.1);
}

.collapsible-header:hover {
  background-color: rgba(196, 30, 58, 0.15);
}

.collapsible-header h4 {
  margin: 0;
  color: var(--text-primary);
  font-size: 1.1rem;
}

.collapsible-icon {
  font-size: 1.2rem;
  color: var(--accent-color);
  transition: transform 0.3s ease;
}

.collapsible.active .collapsible-icon {
  transform: rotate(180deg);
}

.collapsible-content {
  padding: 20px;
  display: none;
  color: var(--text-secondary);
}

.collapsible.active .collapsible-content {
  display: block;
}

.search-box {
  width: 100%;
  max-width: 400px;
  padding: 12px 15px;
  border: 1px solid var(--card-border);
  border-radius: 8px;
  background-color: var(--bg-card);
  color: var(--text-primary);
  font-size: 1rem;
  margin-bottom: 20px;
}

.search-box:focus {
  outline: none;
  border-color: var(--accent-color);
}

.boss-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.boss-card {
  background-color: var(--bg-card);
  border: 1px solid var(--card-border);
  border-radius: 8px;
  padding: 20px;
  text-align: center;
  transition: all 0.3s ease;
}

.boss-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent-color);
}

.boss-card img {
  width: 100%;
  height: 150px;
  object-fit: cover;
  border-radius: 4px;
  margin-bottom: 15px;
}

.boss-card .img-placeholder {
  width: 100%;
  height: 150px;
  border-radius: 4px;
  margin-bottom: 15px;
  border: 1px solid var(--card-border);
  background: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 50%, #1a1a1a 100%);
  border: 1px solid var(--card-border);
}

.boss-card h3 {
  color: var(--accent-color);
  margin-bottom: 10px;
}

.boss-card p {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.boss-card .btn {
  margin-top: 15px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 15px;
  margin-top: 20px;
}

.stat-item {
  background-color: var(--bg-card);
  border: 1px solid var(--card-border);
  border-radius: 8px;
  padding: 15px;
  text-align: center;
}

.stat-item label {
  display: block;
  color: var(--text-muted);
  font-size: 0.85rem;
  margin-bottom: 5px;
}

.stat-item value {
  display: block;
  color: var(--accent-color);
  font-size: 1.5rem;
  font-weight: bold;
}

.faq-item {
  display: none;
}

.faq-item.visible {
  display: block;
}

.weakness-tag {
  display: inline-block;
  padding: 4px 12px;
  background-color: rgba(196, 30, 58, 0.2);
  color: var(--accent-color);
  border-radius: 20px;
  font-size: 0.85rem;
  margin: 5px 5px 5px 0;
}

.build-item {
  background-color: var(--bg-card);
  border: 1px solid var(--card-border);
  border-radius: 8px;
  padding: 20px;
  margin-bottom: 20px;
}

.build-item h3 {
  color: var(--accent-color);
  margin-bottom: 15px;
}

.build-item ul {
  list-style: none;
  padding-left: 0;
}

.build-item li {
  padding: 8px 0;
  border-bottom: 1px solid var(--card-border);
}

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

.map-section {
  background-color: var(--bg-card);
  border: 1px solid var(--card-border);
  border-radius: 8px;
  padding: 20px;
  margin-bottom: 20px;
}

.map-section .img-placeholder {
  width: 100%;
  border-radius: 8px;
  margin-bottom: 15px;
  height: 200px;
  border: 1px solid var(--card-border);
}

.map-section img {
  width: 100%;
  border-radius: 8px;
  margin-bottom: 15px;
  height: 200px;
  background: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 50%, #1a1a1a 100%);
  border: 1px solid var(--card-border);
}

.card img {
  width: 100%;
  border-radius: 8px;
  margin-bottom: 15px;
  height: 200px;
  background: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 50%, #1a1a1a 100%);
  border: 1px solid var(--card-border);
}

.card .img-placeholder {
  width: 100%;
  border-radius: 8px;
  margin-bottom: 15px;
  height: 200px;
  border: 1px solid var(--card-border);
}

.map-section h3 {
  color: var(--accent-color);
}

.warning-box {
  background-color: rgba(255, 193, 7, 0.1);
  border-left: 4px solid #ffc107;
  padding: 15px 20px;
  margin: 20px 0;
  border-radius: 0 8px 8px 0;
}

.warning-box p {
  color: #ffc107;
  margin: 0;
}

@media (max-width: 768px) {
  h1 {
    font-size: 1.8rem;
  }

  h2 {
    font-size: 1.4rem;
  }

  .nav-links {
    justify-content: center;
  }

  .nav-links a {
    padding: 6px 12px;
    font-size: 0.9rem;
  }

  main {
    padding: 20px 0;
  }
}