/* ===========================
   Modern TradeWars 2002 Site
   =========================== */

@import url('https://fonts.googleapis.com/css2?family=VT323&display=swap');

h1, .site-subtitle, .webmaster {
    font-family: 'VT323', monospace;
  }


/* CSS Variables for Color Scheme */
:root {
  --bg-primary: #0a0a0a;
  --bg-secondary: #1a1a1a;
  --bg-accent: #252525;

  --text-primary: #fff;
  --text-secondary: #a8a8a8;
  --text-muted: #6e6e6e;

  --accent-primary: #22c55e;
  --accent-secondary: #4ade80;
  --accent-warning: #ff9800;

  --border-color: #333333;
  --hover-bg: #2a2a2a;

  --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  --font-mono: 'Courier New', Courier, monospace;

  --spacing-xs: 0.5rem;
  --spacing-sm: 0.75rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
}

/* Reset & Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

.twcabal-body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Header Styles */
.site-header {
  background-color: var(--bg-secondary);
  border-bottom: 2px solid var(--border-color);
}

a{
  color: var(--accent-primary);
}

.header-container {
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: var(--spacing-xl);
  background-image: url('flare_iss.jpg'); /* Add your image path */
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  min-height: 300px; /* Adjust as needed */
}
.header-image img {
  display: block;
  border-radius: 8px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
}

.header-content {
  flex: 1;
}

.site-title {
  font-size: 4rem;
  font-weight: 700;
  color: var(--accent-primary);
  margin-bottom: var(--spacing-xs);
  letter-spacing: -0.5px;
  
  /* CRT effect */
  text-shadow: 
    0.06em 0 0 rgba(255, 0, 0, 0.8),
    -0.03em -0.06em 0 rgba(0, 255, 0, 0.8),
    0.03em 0.06em 0 rgba(0, 0, 255, 0.8);
  animation: crt-flicker 0.15s infinite, crt-jitter 0.3s infinite;
}

@keyframes crt-flicker {
  0% {
    opacity: 0.97;
  }
  50% {
    opacity: 1;
  }
  100% {
    opacity: 0.97;
  }
}

@keyframes crt-jitter {
  0%, 100% {
    transform: translate(0, 0);
  }
  33% {
    transform: translate(-0.25px, 0);
  }
  66% {
    transform: translate(0.25px, 0);
  }
}

.site-subtitle {
  font-size: 2.125rem;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-md);
  
  /* CRT effect */
  text-shadow: 
    0.05em 0 0 rgba(255, 0, 0, 0.75),
    -0.025em -0.05em 0 rgba(0, 255, 0, 0.75),
    0.025em 0.05em 0 rgba(0, 0, 255, 0.75);
  animation: crt-flicker 0.15s infinite;
}

dt {
  font-weight: 900;
  color: var(--accent-primary);
  margin-top: var(--spacing-lg); /* or use a specific value like 1.5rem */
}

/* Table Styles */
table {
  width: 100%;
  border-collapse: collapse;
  background-color: var(--bg-secondary);
  margin: var(--spacing-lg) 0;
  border-radius: 4px;
  overflow: hidden;
  font-size: 0.8rem;
}

th {
  background-color: var(--bg-accent);
  color: var(--accent-primary);
  font-weight: 600;
  text-align: left;
  padding: var(--spacing-md);
  border-bottom: 2px solid var(--border-color);
  text-transform: uppercase;
  font-size: 0.9rem;
  letter-spacing: 0.5px;
}

tr {
  border-bottom: 1px solid var(--border-color);
  transition: background-color 0.2s ease;
}

tr:hover {
  background-color: var(--hover-bg);
}

tr:last-child {
  border-bottom: none;
}

td {
  padding: var(--spacing-xs);
  color: var(--text-primary);
}

/* Optional: scanline overlay */
.site-subtitle::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: repeating-linear-gradient(
    0deg,
    rgba(0, 0, 0, 0.15),
    rgba(0, 0, 0, 0.15) 1px,
    transparent 1px,
    transparent 2px
  );
  pointer-events: none;
}

.webmaster {
  font-size: 0.875rem;
  color: var(--text-muted);
  text-align: right;
}

.webmaster a {
  color: var(--accent-secondary);
  text-decoration: none;
  transition: color 0.2s ease;
}

.webmaster a:hover {
  color: var(--accent-primary);
  text-decoration: underline;
}

/* Main Layout */
.main-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--spacing-xl);
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: var(--spacing-2xl);
  flex: 1;
}

/* Sidebar Navigation */
.sidebar {
  position: sticky;
  top: var(--spacing-lg);
  height: fit-content;
}

.nav-title {
  font-family: 'VT323', monospace;
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--accent-primary);
  margin-bottom: var(--spacing-md);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.nav-menu {
  list-style: none;
  font-family: 'VT323', monospace;

}

.nav-menu li {
  margin-bottom: var(--spacing-xs);
}


.nav-menu a {
  display: block;
  padding: var(--spacing-xs) var(--spacing-sm);
  color: var(--text-secondary);
  text-decoration: none;
  border-radius: 4px;
  transition: all 0.2s ease;
  font-size: 1.5rem;
}

.nav-menu a:hover {
  background-color: var(--hover-bg);
  color: var(--accent-primary);
  padding-left: var(--spacing-md);
}

/* Main Content */
.content {
  min-width: 0;
}

.page-header {
  margin-bottom: var(--spacing-xl);
  padding-bottom: var(--spacing-lg);
  border-bottom: 1px solid var(--border-color);
}

.section-title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent-primary);
  margin-bottom: var(--spacing-md);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

.breadcrumb a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  padding: var(--spacing-xs) var(--spacing-sm);
  background-color: var(--bg-accent);
  border-radius: 4px;
  transition: all 0.2s ease;
}

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

/* Quote Block */
.quote {
  background-color: var(--bg-secondary);
  border-left: 4px solid var(--accent-primary);
  padding: var(--spacing-md);
  margin: var(--spacing-lg) 0;
  border-radius: 4px;
}

.quote p {
  color: var(--text-secondary);
  font-size: 1rem;
  margin-bottom: var(--spacing-sm);
}

.quote cite {
  color: var(--text-muted);
  font-style: normal;
  font-size: 0.875rem;
}

/* Intro Text */
.intro {
  font-size: 1.25rem;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xl);
  font-weight: 500;
}

/* Strategy Links */
.strategy-links {
  margin-bottom: var(--spacing-2xl);
}

.strategy-item {
  background-color: var(--bg-secondary);
  padding: var(--spacing-md);
  margin-bottom: var(--spacing-sm);
  /* border-radius: 8px;
  border: 1px solid var(--border-color); */
  transition: all 0.2s ease;
}

.strategy-item:hover {
  border-color: var(--accent-primary);
  box-shadow: 0 2px 8px rgba(34, 197, 94, 0.1);
}

.strategy-item h3 {
  font-family: 'VT323', monospace;
  font-size: 1.5rem;
  font-weight: 600;
  line-height: 1.5;
  margin-bottom: var(--spacing-sm);
}

.strategy-item h3 a {
  color: var(--accent-secondary);
  text-decoration: none;
  transition: color 0.2s ease;
}

.strategy-item h3 a:hover {
  color: var(--accent-primary);
  text-decoration: underline;
}

.strategy-parts {
  margin-top: var(--spacing-sm);
  font-size: 0.9rem;
}

.strategy-parts a {
  color: var(--accent-secondary);
  text-decoration: none;
  margin-right: var(--spacing-sm);
}

.strategy-parts a:hover {
  text-decoration: underline;
}

.work-in-progress {
  color: var(--accent-warning);
  font-weight: 500;
}

.note {
  color: var(--text-muted);
  font-size: 0.875rem;
  margin-top: var(--spacing-xs);
  font-style: italic;
}

/* Strategy Content */
.strategy-content {
  background-color: var(--bg-secondary);
  padding: var(--spacing-lg);
  border-radius: 8px;
  border: 1px solid var(--border-color);
}

.strategy-title {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--accent-primary);
  margin-bottom: var(--spacing-lg);
  padding-bottom: var(--spacing-md);
  border-bottom: 2px solid var(--border-color);
}

.strategy-content p {
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
  line-height: 1.6;
}

.back-to-top {
  margin-top: var(--spacing-xl);
  padding-top: var(--spacing-lg);
  border-top: 1px solid var(--border-color);
  text-align: center;
}

.back-to-top a {
  color: var(--accent-secondary);
  text-decoration: none;
  font-weight: 500;
}

.back-to-top a:hover {
  color: var(--accent-primary);
  text-decoration: underline;
}

/* Footer */
.site-footer {
  background-color: var(--bg-secondary);
  border-top: 2px solid var(--border-color);
  padding: var(--spacing-lg) var(--spacing-xl);
  margin-top: var(--spacing-2xl);
  text-align: center;
}

.site-footer p {
  color: var(--text-muted);
  font-size: 0.875rem;
}

.site-footer a {
  color: var(--text-secondary);
  text-decoration: none;
}

.site-footer a:hover {
  color: var(--accent-primary);
  text-decoration: underline;
}

/* Responsive Design */
@media (max-width: 768px) {
  .header-container {
    flex-direction: column;
    text-align: center;
  }

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

  .webmaster {
    text-align: center;
  }

  .main-container {
    grid-template-columns: 1fr;
    padding: var(--spacing-lg);
  }

  .sidebar {
    position: static;
    margin-bottom: var(--spacing-xl);
  }

  .breadcrumb {
    flex-direction: column;
  }
}

@media (max-width: 480px) {
  .site-title {
    font-size: 1.5rem;
  }

  .section-title {
    font-size: 1.5rem;
  }

  .strategy-item {
    padding: var(--spacing-sm);
  }

  .strategy-content {
    padding: var(--spacing-md);
  }
}

/* Formula Navigation List */
.content ul {
  list-style: disc;
  padding-left: var(--spacing-xl);
  margin: var(--spacing-lg) 0;
}

.content ul li {
  margin-bottom: var(--spacing-sm);
  color: var(--text-secondary);
}

.content ul li::marker {
  color: var(--accent-primary);
}

.content ul li a {
  color: var(--accent-secondary);
  text-decoration: none;
  transition: color 0.2s ease;
}

.content ul li a:hover {
  color: var(--accent-primary);
  text-decoration: underline;
}

.content ul ul {
  list-style: circle;
  padding-left: var(--spacing-xl);
  margin-top: var(--spacing-xs);
  margin-bottom: 0;
}

.content ul ul li::marker {
  color: var(--accent-secondary);
}

.equation {
  font-family: monospace;
  font-size: 0.8rem;
  background-color: rgb(0, 31, 1);
  margin-bottom: 10px;
  padding: 10px;
}

strong {
  color: #ffffff;
  font-weight: 500;
  font-style:italic
}

a[name] {
  color: var(--accent-primary);
  font-weight: bold;
  font-size: 1.2rem;
}

h3 {
  color: var(--accent-primary);
  font-weight: normal;
  font-size: 1.0rem;
}