:root {
  --color-primary: #E0597F;
  --color-primary-light: rgba(224, 89, 127, 0.1);
  --color-dark: #0e0e14;
  --color-darker: #0A1018;
  --color-card: #14141f9a;
  --color-card-hover: #3232449a;
  --color-white: #FFFFFF;
  --color-gray: #8A8A8A;
  --color-light-gray: #B8B8D0;
  --color-border: rgba(255, 255, 255, 0.08);
}

/* Global Styles */
.patch-detail-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2.5rem 1rem;
  color: var(--color-light-gray);
  line-height: 1.5;
}

/* Hero Section */
.patch-hero {
  background: var(--color-section-bg);
  border-radius: 16px;
  padding: 2.5rem 2rem;
  margin-bottom: 2rem;
  text-align: center;
  border: 1px solid var(--color-border);
}

.patch-badge {
  display: inline-block;
  background: var(--color-primary);
  color: white;
  padding: 0.5rem 1.2rem;
  border-radius: 16px;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 1.2rem;
}

.patch-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 0.8rem;
  line-height: 1.2;
}

.patch-meta {
  margin-bottom: 1.2rem;
}

.release-date {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--color-primary);
  font-weight: 500;
  font-size: 0.95rem;
}

.patch-description {
  font-size: 1.1rem;
  line-height: 1.5;
  max-width: 600px;
  margin: 0 auto;
  font-family: monospace;
}

/* Navigation */
.patch-nav {
  margin: 2rem 0;
}

.nav-container {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  background: var(--color-card);
  padding: 1rem;
  border-radius: 12px;
  border: 1px solid var(--color-border);
}

.nav-btn {
  background: transparent;
  border: 1px solid transparent;
  color: var(--color-light-gray);
  padding: 0.7rem 1.2rem;
  border-radius: 10px;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 500;
  font-size: 0.9rem;
}

.nav-btn:hover {
  background: var(--color-primary-light);
  color: var(--color-primary);
}

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

/* Content Sections */
.content-section {
  display: none;
}

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

.section-header {
  margin-bottom: 1.5rem;
  text-align: center;
}

.section-header h2 {
  font-size: 1.8rem;
  color: var(--color-white);
  margin-bottom: 0.5rem;
  font-weight: 600;
}

/* Container Layouts */
.events-container,
.heroes-container,
.additions-container,
.changes-container {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

/* Unified Card Style */
.content-card {
  background: var(--color-card);
  border-radius: 12px;
  padding: 1.5rem;
  border: 1px solid var(--color-border);
  transition: all 0.2s ease;
}

.content-card:hover {
  background: var(--color-card-hover);
}

.card-header {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  margin-bottom: 1.2rem;
}

.card-icon {
  width: 52px;
  height: 52px;
  background: var(--color-primary-light);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.card-icon i {
  color: var(--color-primary);
  font-size: 1.2rem;
}

.card-title-group {
  flex: 1;
}

.card-title-group h3 {
  color: var(--color-white);
  font-size: 1.2rem;
  /* margin-bottom: 0.4rem;
  font-weight: 600;
  line-height: 1.3; */
}

.card-subtitle {
  color: var(--color-primary);
  font-size: 0.85rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.card-subtitle-hero {
  color: var(--color-secondary);
}

.card-preview {
  background: rgba(0, 0, 0, 0.15);
  padding: 1rem;
  border-radius: 8px;
  margin-bottom: 1.2rem;
  border-left: 2px solid var(--color-primary);
  font-family: monospace;
  font-size: 0.95rem;
}

.card-content {
  color: var(--color-light-gray);
  font-size: 0.95rem;
}

/* Content Items */
.content-item {
  margin-bottom: 1rem;
  padding: 1rem;
  background: rgba(0, 0, 0, 0.1);
  border-radius: 8px;
  border-left: 2px solid var(--color-primary-light);
}

.content-item:last-child {
  margin-bottom: 0;
}

.item-header {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.6rem;
}

.item-number {
  background: var(--color-primary);
  color: white;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 0.8rem;
  flex-shrink: 0;
}

.item-header h4 {
  color: var(--color-white);
  font-size: 1rem;
  font-weight: 600;
  margin: 0;
}

.item-description {
  color: var(--color-light-gray);
  line-height: 1.5;
  font-size: 0.9rem;
  padding-left: 1.8rem;
  font-family: monospace;
}

/* Hero Specific Styles */
.hero-main {
  display: flex;
  gap: 1.5rem;
  margin: 1.2rem 0;
  align-items: flex-start;
}

.hero-visual {
  flex-shrink: 0;
}

.hero-image {
  width: 80px;
  height: 80px;
  border-radius: 12px;
  object-fit: cover;
  border: 2px solid var(--color-primary);
}

.hero-placeholder {
  width: 80px;
  height: 80px;
  border-radius: 12px;
  background: var(--color-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: var(--color-primary);
}

.hero-info {
  flex: 1;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 0.8rem;
}

.stat-item {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.stat-label {
  font-size: 0.8rem;
  color: var(--color-gray);
  font-weight: 500;
}

.stat-value img {
  width: 15px;
}

.stat-value {
  display: flex;
  align-items: center;
  column-gap: 5px;

  font-size: 0.9rem;
  color: var(--color-light-gray);
  font-weight: 600;
}

.hero-playstyle {
  background: rgba(0, 0, 0, 0.1);
  padding: 1rem;
  border-radius: 8px;
  margin: 1rem 0;
  border-left: 2px solid var(--color-primary);
}

.hero-playstyle h4 {
  color: var(--color-white);
  font-size: 1rem;
  margin-bottom: 0.5rem;
  font-weight: 600;
}

.hero-playstyle p {
  font-size: 0.9rem;
  line-height: 1.4;
  margin: 0;
}

.card-actions {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--color-border);
}

.action-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.9rem;
  transition: color 0.2s ease;
}

.action-btn:hover {
  color: var(--color-white);
}

/* Responsive Design */
@media (max-width: 768px) {
  .patch-hero {
    padding: 2rem 1.2rem;
  }

  .patch-title {
    font-size: 2rem;
  }

  .nav-container {
    flex-direction: column;
    gap: 0.4rem;
  }

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

  .content-card {
    padding: 1.2rem;
  }

  .card-header {
    flex-direction: column;
    text-align: center;
    gap: 0.6rem;
  }

  .card-icon {
    align-self: center;
  }

  .hero-main {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 1rem;
  }

  .hero-stats {
    grid-template-columns: repeat(2, 1fr);
  }

  .item-description {
    padding-left: 1rem;
  }
}

@media (max-width: 480px) {
  .patch-title {
    font-size: 1.6rem;
  }

  .section-header h2 {
    font-size: 1.4rem;
  }

  .content-card {
    padding: 1rem;
  }

  .hero-stats {
    grid-template-columns: 1fr;
  }
}