/* ========================================
   WASTELAND CAMPAIGN SITE
   Post-apocalyptic terminal aesthetic
   ======================================== */

/* === FONTS === */
@import url('https://fonts.googleapis.com/css2?family=VT323&family=Special+Elite&family=Courier+Prime:wght@400;700&display=swap');

/* === VARIABLES === */
:root {
  /* Rust & Wasteland Colors */
  --rust-dark: #1a0f0a;
  --rust-deep: #2d1810;
  --rust-brown: #4a2c1a;
  --rust-orange: #8b4513;
  --rust-accent: #cd7f32;
  --amber: #ffb347;
  --amber-bright: #ffd700;
  --terminal-green: #33ff33;
  --terminal-dim: #1a8c1a;
  --dried-blood: #6b1c0a;
  --bone: #d4c4a8;
  --paper-aged: #c4a77d;
  --paper-dark: #8b7355;
  --ink-faded: #2c2416;
  --warning-red: #ff3333;
  --rad-glow: #7fff00;
  
  /* Spacing */
  --section-pad: 2rem;
  --card-pad: 1.5rem;
}

/* === RESET & BASE === */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Courier Prime', 'Courier New', monospace;
  background: var(--rust-dark);
  color: var(--bone);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
}

/* === CRT / SCANLINE EFFECTS === */
body::before {
  content: '';
  position: fixed;
  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;
  z-index: 10000;
}

body::after {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(
    ellipse at center,
    transparent 0%,
    rgba(0, 0, 0, 0.3) 80%,
    rgba(0, 0, 0, 0.6) 100%
  );
  pointer-events: none;
  z-index: 9999;
}

/* === TEXTURE OVERLAY === */
.texture-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.08'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 9998;
  opacity: 0.5;
}

/* === HEADER === */
header {
  background: linear-gradient(180deg, var(--rust-deep) 0%, var(--rust-dark) 100%);
  border-bottom: 3px solid var(--rust-orange);
  padding: 1.5rem 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.8);
}

header::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, 
    transparent 0%,
    var(--amber) 20%,
    var(--rust-orange) 50%,
    var(--amber) 80%,
    transparent 100%
  );
}

.header-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--section-pad);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.logo {
  font-family: 'VT323', monospace;
  font-size: 2.5rem;
  color: var(--amber);
  text-shadow: 
    0 0 10px var(--amber),
    0 0 20px var(--rust-orange),
    2px 2px 0 var(--rust-dark);
  letter-spacing: 4px;
  text-transform: uppercase;
}

.logo .blink {
  animation: blink 1s infinite;
}

@keyframes blink {
  0%, 49% { opacity: 1; }
  50%, 100% { opacity: 0; }
}

/* === NAVIGATION === */
nav ul {
  display: flex;
  gap: 0.5rem;
  list-style: none;
  flex-wrap: wrap;
}

nav a {
  font-family: 'VT323', monospace;
  font-size: 1.25rem;
  color: var(--bone);
  text-decoration: none;
  padding: 0.5rem 1rem;
  border: 1px solid transparent;
  transition: all 0.3s ease;
  text-transform: uppercase;
  letter-spacing: 2px;
  position: relative;
}

nav a::before {
  content: '>';
  position: absolute;
  left: 0;
  opacity: 0;
  transition: all 0.3s ease;
  color: var(--terminal-green);
}

nav a:hover, nav a.active {
  color: var(--terminal-green);
  border-color: var(--terminal-dim);
  background: rgba(51, 255, 51, 0.1);
  text-shadow: 0 0 5px var(--terminal-green);
}

nav a:hover::before, nav a.active::before {
  opacity: 1;
  left: -0.5rem;
}

/* === MAIN CONTAINER === */
main {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--section-pad);
}

/* === SECTIONS === */
section {
  margin-bottom: 4rem;
  animation: fadeIn 0.5s ease;
}

section:not(.active) {
  display: none;
}

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

/* === SECTION HEADERS === */
.section-header {
  font-family: 'VT323', monospace;
  font-size: 2.5rem;
  color: var(--amber);
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 2px dashed var(--rust-brown);
  display: flex;
  align-items: center;
  gap: 1rem;
  text-shadow: 2px 2px 4px var(--rust-dark);
}

.section-header::before {
  content: '[';
  color: var(--terminal-green);
}

.section-header::after {
  content: ']';
  color: var(--terminal-green);
}

.section-header .icon {
  font-size: 2rem;
}

/* === PAPER/JOURNAL CARD === */
.paper-card {
  background: linear-gradient(135deg, var(--paper-aged) 0%, var(--paper-dark) 100%);
  color: var(--ink-faded);
  padding: var(--card-pad);
  border-radius: 2px;
  position: relative;
  box-shadow: 
    4px 4px 0 var(--rust-brown),
    inset 0 0 50px rgba(0, 0, 0, 0.2);
  margin-bottom: 1.5rem;
}

.paper-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='paper'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.04' numOctaves='5'/%3E%3CfeDisplacementMap in='SourceGraphic' scale='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23paper)' opacity='0.1'/%3E%3C/svg%3E");
  pointer-events: none;
  border-radius: 2px;
}

.paper-card h3 {
  font-family: 'Special Elite', cursive;
  font-size: 1.5rem;
  color: var(--dried-blood);
  margin-bottom: 1rem;
  border-bottom: 1px solid var(--rust-brown);
  padding-bottom: 0.5rem;
}

.paper-card p {
  margin-bottom: 0.75rem;
  font-family: 'Special Elite', cursive;
}

/* === TERMINAL CARD === */
.terminal-card {
  background: linear-gradient(180deg, #0a1a0a 0%, #0d0d0d 100%);
  border: 2px solid var(--terminal-dim);
  border-radius: 4px;
  padding: var(--card-pad);
  position: relative;
  box-shadow: 
    inset 0 0 30px rgba(51, 255, 51, 0.05),
    0 0 20px rgba(0, 0, 0, 0.5);
  margin-bottom: 1.5rem;
}

.terminal-card::before {
  content: 'TERMINAL v2.7.3';
  position: absolute;
  top: -12px;
  left: 10px;
  font-family: 'VT323', monospace;
  font-size: 0.75rem;
  color: var(--terminal-dim);
  background: var(--rust-dark);
  padding: 0 0.5rem;
}

.terminal-card h3 {
  font-family: 'VT323', monospace;
  font-size: 1.5rem;
  color: var(--terminal-green);
  margin-bottom: 1rem;
  text-shadow: 0 0 10px var(--terminal-green);
}

.terminal-card p, .terminal-card li {
  color: var(--terminal-green);
  font-family: 'VT323', monospace;
  font-size: 1.1rem;
  text-shadow: 0 0 2px var(--terminal-green);
}

/* === CHARACTER CARDS === */
.character-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 2rem;
}

.character-card {
  background: linear-gradient(135deg, var(--rust-deep) 0%, var(--rust-dark) 100%);
  border: 2px solid var(--rust-brown);
  border-radius: 4px;
  overflow: hidden;
  transition: all 0.3s ease;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.character-card:hover {
  transform: translateY(-4px);
  border-color: var(--amber);
  box-shadow: 0 8px 30px rgba(255, 179, 71, 0.2);
}

.character-header {
  background: linear-gradient(90deg, var(--rust-brown) 0%, var(--rust-deep) 100%);
  padding: 1rem var(--card-pad);
  border-bottom: 3px solid var(--amber);
}

.character-name {
  font-family: 'VT323', monospace;
  font-size: 1.75rem;
  color: var(--amber);
  text-shadow: 0 0 10px var(--amber);
  margin: 0;
}

.character-title {
  font-family: 'Courier Prime', monospace;
  font-size: 0.9rem;
  color: var(--bone);
  opacity: 0.8;
  margin-top: 0.25rem;
}

.character-body {
  padding: var(--card-pad);
}

.character-portrait {
  width: 100%;
  height: 150px;
  background: var(--rust-dark);
  border: 2px solid var(--rust-brown);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'VT323', monospace;
  color: var(--terminal-dim);
  font-size: 3rem;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.stat-box {
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--rust-brown);
  padding: 0.5rem;
  text-align: center;
}

.stat-label {
  font-family: 'VT323', monospace;
  font-size: 0.75rem;
  color: var(--rust-accent);
  text-transform: uppercase;
}

.stat-value {
  font-family: 'VT323', monospace;
  font-size: 1.5rem;
  color: var(--amber);
}

.stat-mod {
  font-size: 0.9rem;
  color: var(--terminal-green);
}

.character-desc {
  font-family: 'Special Elite', cursive;
  color: var(--paper-aged);
  font-size: 0.95rem;
  line-height: 1.7;
}

.character-player {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px dashed var(--rust-brown);
  font-family: 'VT323', monospace;
  font-size: 0.9rem;
  color: var(--terminal-dim);
}

/* === SESSION LOG === */
.session-timeline {
  position: relative;
  padding-left: 2rem;
}

.session-timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--amber), var(--rust-orange), var(--rust-brown));
}

.session-entry {
  position: relative;
  padding-bottom: 2rem;
}

.session-entry::before {
  content: '';
  position: absolute;
  left: -2rem;
  top: 0.5rem;
  width: 12px;
  height: 12px;
  background: var(--amber);
  border-radius: 50%;
  border: 2px solid var(--rust-dark);
  box-shadow: 0 0 10px var(--amber);
}

.session-date {
  font-family: 'VT323', monospace;
  font-size: 0.9rem;
  color: var(--terminal-green);
  margin-bottom: 0.5rem;
}

.session-title {
  font-family: 'VT323', monospace;
  font-size: 1.5rem;
  color: var(--amber);
  margin-bottom: 0.75rem;
}

.session-summary {
  font-family: 'Special Elite', cursive;
  color: var(--bone);
  padding: 1rem;
  background: rgba(0, 0, 0, 0.3);
  border-left: 3px solid var(--rust-orange);
}

/* === FACTION CARDS === */
.faction-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}

.faction-card {
  background: var(--rust-deep);
  border: 2px solid var(--rust-brown);
  border-radius: 4px;
  padding: var(--card-pad);
  transition: all 0.3s ease;
}

.faction-card:hover {
  border-color: var(--amber);
}

.faction-card h4 {
  font-family: 'VT323', monospace;
  font-size: 1.5rem;
  color: var(--amber);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.faction-card p {
  font-family: 'Special Elite', cursive;
  color: var(--paper-aged);
  font-size: 0.95rem;
}

/* === LOCATION LIST === */
.location-list {
  display: grid;
  gap: 1rem;
}

.location-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 1rem;
  background: rgba(0, 0, 0, 0.3);
  border-left: 4px solid var(--rust-orange);
}

.location-icon {
  font-size: 2rem;
  min-width: 3rem;
  text-align: center;
}

.location-name {
  font-family: 'VT323', monospace;
  font-size: 1.25rem;
  color: var(--amber);
  margin-bottom: 0.25rem;
}

.location-desc {
  font-family: 'Special Elite', cursive;
  color: var(--bone);
  font-size: 0.9rem;
}

/* === WARNING BOX === */
.warning-box {
  background: linear-gradient(135deg, rgba(107, 28, 10, 0.3), rgba(26, 15, 10, 0.8));
  border: 2px solid var(--warning-red);
  border-radius: 4px;
  padding: var(--card-pad);
  position: relative;
  animation: warningPulse 2s infinite;
}

@keyframes warningPulse {
  0%, 100% { box-shadow: 0 0 10px rgba(255, 51, 51, 0.3); }
  50% { box-shadow: 0 0 20px rgba(255, 51, 51, 0.5); }
}

.warning-box::before {
  content: '⚠ WARNING';
  position: absolute;
  top: -12px;
  left: 10px;
  font-family: 'VT323', monospace;
  font-size: 0.9rem;
  color: var(--warning-red);
  background: var(--rust-dark);
  padding: 0 0.5rem;
}

/* === LOADING === */
.loading {
  text-align: center;
  padding: 3rem;
  font-family: 'VT323', monospace;
  color: var(--terminal-green);
  font-size: 1.5rem;
}

.loading::after {
  content: '...';
  animation: dots 1.5s infinite;
}

@keyframes dots {
  0%, 20% { content: '.'; }
  40% { content: '..'; }
  60%, 100% { content: '...'; }
}

/* === RADIATION METER === */
.rad-meter {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin: 1rem 0;
  padding: 0.75rem;
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid var(--terminal-dim);
}

.rad-label {
  font-family: 'VT323', monospace;
  color: var(--rad-glow);
  min-width: 60px;
}

.rad-bar {
  flex: 1;
  height: 20px;
  background: #0a0a0a;
  border: 1px solid var(--rust-brown);
  position: relative;
  overflow: hidden;
}

.rad-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--rad-glow), var(--warning-red));
  transition: width 0.5s ease;
}

/* === FOOTER === */
footer {
  text-align: center;
  padding: 2rem;
  border-top: 2px solid var(--rust-brown);
  font-family: 'VT323', monospace;
  color: var(--rust-accent);
  font-size: 1rem;
}

footer .credits {
  margin-bottom: 0.5rem;
}

footer .version {
  font-size: 0.9rem;
  color: var(--terminal-dim);
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
  :root {
    --section-pad: 1rem;
    --card-pad: 1rem;
  }
  
  .logo {
    font-size: 1.75rem;
  }
  
  .header-content {
    flex-direction: column;
    text-align: center;
  }
  
  nav ul {
    justify-content: center;
  }
  
  nav a {
    font-size: 1rem;
    padding: 0.5rem;
  }
  
  .section-header {
    font-size: 1.75rem;
  }
  
  .character-grid {
    grid-template-columns: 1fr;
  }
  
  .stat-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .faction-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .stat-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .stat-box {
    padding: 0.25rem;
  }
  
  .stat-value {
    font-size: 1.25rem;
  }
}

/* === SIGNAL ENTRIES === */
.signal-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.signal-entry {
  background: linear-gradient(180deg, #0a1a0a 0%, #0d0d0d 100%);
  border: 1px solid var(--terminal-dim);
  border-left: 4px solid var(--terminal-green);
  padding: 1rem 1.25rem;
  position: relative;
  transition: all 0.3s ease;
}

.signal-entry:hover {
  border-color: var(--terminal-green);
  box-shadow: 0 0 15px rgba(51, 255, 51, 0.2);
}

.signal-entry.signal-weak {
  border-left-color: var(--terminal-dim);
  opacity: 0.8;
}

.signal-entry.signal-weak .signal-message {
  animation: staticGlitch 3s infinite;
}

.signal-entry.signal-strong {
  border-left-color: var(--amber);
}

.signal-entry.signal-intermittent {
  animation: signalFlicker 4s infinite;
}

@keyframes signalFlicker {
  0%, 90%, 100% { opacity: 1; }
  92%, 94%, 96% { opacity: 0.5; }
}

@keyframes staticGlitch {
  0%, 95%, 100% { transform: translateX(0); }
  96% { transform: translateX(-2px); }
  97% { transform: translateX(2px); }
  98% { transform: translateX(-1px); }
  99% { transform: translateX(1px); }
}

.signal-header {
  display: flex;
  gap: 1rem;
  margin-bottom: 0.5rem;
  flex-wrap: wrap;
}

.signal-id {
  font-family: 'VT323', monospace;
  font-size: 1.1rem;
  color: var(--amber);
  font-weight: bold;
}

.signal-source {
  font-family: 'VT323', monospace;
  color: var(--rust-accent);
}

.signal-strength {
  font-family: 'VT323', monospace;
  color: var(--terminal-dim);
  margin-left: auto;
}

.signal-meta {
  display: flex;
  gap: 2rem;
  font-family: 'VT323', monospace;
  font-size: 0.9rem;
  color: var(--terminal-dim);
  margin-bottom: 0.75rem;
  flex-wrap: wrap;
}

.signal-message {
  font-family: 'VT323', monospace;
  font-size: 1.2rem;
  color: var(--terminal-green);
  padding: 0.75rem;
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid var(--terminal-dim);
  text-shadow: 0 0 5px var(--terminal-green);
  word-break: break-word;
}

.signal-notes {
  font-family: 'Special Elite', cursive;
  font-size: 0.9rem;
  color: var(--bone);
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px dashed var(--rust-brown);
  opacity: 0.8;
}

/* Glitch effect for corrupted text */
.glitch-container {
  position: relative;
}

.blink-slow {
  animation: blinkSlow 2s infinite;
}

@keyframes blinkSlow {
  0%, 40%, 100% { opacity: 1; }
  50%, 90% { opacity: 0.3; }
}

/* === UTILITY === */
.hidden { display: none !important; }
.text-center { text-align: center; }
.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }
.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }