/* ============================================
   ArcadeVector — Shared Design Tokens & Base Styles
   The beam draws. The phosphor glows.
   ============================================ */

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

:root {
  /* Colors */
  --v-black: #000000;
  --v-primary: #00ff88;
  --v-primary-dim: #00ff8880;
  --v-primary-dark: #00ff8833;
  --v-secondary: #00aaff;
  --v-secondary-dim: #00aaff80;
  --v-secondary-dark: #00aaff33;
  --v-accent: #ff2244;
  --v-accent-dim: #ff224480;
  --v-accent-dark: #ff224433;
  --v-white: #e0ffe8;
  --v-ghost: #00ff8815;
  --v-grid: #0a2a1a;
  --v-surface: #060e09;

  /* Typography */
  --font-display: 'Share Tech Mono', monospace;
  --font-heading: 'Orbitron', sans-serif;
  --font-body: 'Exo 2', sans-serif;
  --font-ui: 'Share Tech Mono', monospace;

  /* Spacing (8px grid) */
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 32px;
  --space-2xl: 48px;
  --space-3xl: 64px;

  /* Borders */
  --border-thin: 1px solid var(--v-primary);
  --border-dim: 1px solid var(--v-primary-dim);
  --border-ghost: 1px solid var(--v-ghost);

  /* Glows */
  --glow-sm: 0 0 4px var(--v-primary), 0 0 8px var(--v-primary-dim);
  --glow-md: 0 0 4px var(--v-primary), 0 0 12px var(--v-primary-dim), 0 0 24px var(--v-primary-dark);
  --glow-lg: 0 0 8px var(--v-primary), 0 0 20px var(--v-primary-dim), 0 0 40px var(--v-primary-dark);
  --glow-text-sm: 0 0 4px var(--v-primary);
  --glow-text-md: 0 0 4px var(--v-primary), 0 0 12px var(--v-primary-dim);
  --glow-text-lg: 0 0 4px var(--v-primary), 0 0 12px var(--v-primary-dim), 0 0 24px var(--v-primary-dark);

  /* Transitions */
  --ease-glow: all 0.25s ease;
  --ease-draw: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);

  /* Radius */
  --radius-none: 0;
  --radius-sm: 2px;
}

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

body {
  background: var(--v-black);
  color: var(--v-primary);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
}

/* CRT Overlay */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  background: repeating-linear-gradient(
    0deg,
    transparent 0px,
    transparent 3px,
    rgba(0, 255, 136, 0.012) 3px,
    rgba(0, 255, 136, 0.012) 4px
  );
}

/* Scrollbar */
::-webkit-scrollbar { width: 3px; }
::-webkit-scrollbar-track { background: #000; }
::-webkit-scrollbar-thumb { background: var(--v-primary-dim); }
* { scrollbar-width: thin; scrollbar-color: var(--v-primary-dim) #000; }

/* Grid Background */
.grid-bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(var(--v-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--v-grid) 1px, transparent 1px);
  background-size: 48px 48px;
  opacity: 0.6;
}

/* ---- Animations ---- */
@keyframes flicker {
  0%, 100% { opacity: 1; }
  92% { opacity: 1; }
  93% { opacity: 0.82; }
  94% { opacity: 1; }
  97% { opacity: 0.91; }
  98% { opacity: 1; }
}

@keyframes beam-draw {
  from { clip-path: inset(0 100% 0 0); }
  to { clip-path: inset(0 0 0 0); }
}

@keyframes glow-pulse {
  0%, 100% { filter: brightness(1); }
  50% { filter: brightness(1.15); }
}

@keyframes fade-in {
  from { opacity: 0; filter: blur(3px); }
  to { opacity: 1; filter: blur(0); }
}

@keyframes spin-slow {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes phosphor-fade {
  0% { opacity: 1; }
  100% { opacity: 0; filter: blur(2px); }
}

@keyframes pulse-border {
  0%, 100% { border-color: var(--v-primary-dark); }
  50% { border-color: var(--v-primary-dim); }
}

/* ---- Header ---- */
.av-header {
  border-bottom: 1px solid var(--v-primary-dim);
  box-shadow: 0 1px 12px var(--v-primary-dark);
  padding: 0 var(--space-lg);
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(0, 0, 0, 0.95);
  backdrop-filter: blur(8px);
  animation: flicker 6s infinite;
}

.av-logo {
  font-family: var(--font-display);
  font-size: 20px;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--v-primary);
  text-shadow: var(--glow-text-md);
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.av-logo-mark {
  width: 28px;
  height: 28px;
  border: 1px solid var(--v-primary);
  transform: rotate(45deg);
  box-shadow: 0 0 6px var(--v-primary-dim);
  position: relative;
  flex-shrink: 0;
}
.av-logo-mark::after {
  content: '';
  position: absolute;
  inset: 5px;
  border: 1px solid var(--v-primary-dim);
}

.av-nav {
  display: flex;
  gap: 32px;
}

.av-nav a {
  font-family: var(--font-ui);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--v-primary-dim);
  text-decoration: none;
  transition: var(--ease-glow);
  position: relative;
  padding: 4px 0;
}
.av-nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--v-primary);
  box-shadow: 0 0 6px var(--v-primary);
  transition: width 0.3s ease;
}
.av-nav a:hover { color: var(--v-white); text-shadow: 0 0 8px var(--v-primary); }
.av-nav a:hover::after { width: 100%; }
.av-nav a.active { color: var(--v-primary); text-shadow: var(--glow-text-sm); }
.av-nav a.active::after { width: 100%; }

/* Mobile nav toggle */
.av-nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--v-primary-dim);
  color: var(--v-primary);
  font-family: var(--font-ui);
  font-size: 20px;
  padding: 4px 10px;
  cursor: pointer;
  line-height: 1;
}

/* ---- Buttons ---- */
.btn-vector {
  display: inline-block;
  background: transparent;
  border: 1px solid var(--v-primary);
  color: var(--v-primary);
  font-family: var(--font-ui);
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  padding: 14px 36px;
  cursor: pointer;
  transition: var(--ease-glow);
  box-shadow: 0 0 4px var(--v-primary-dim);
  text-decoration: none;
}
.btn-vector:hover {
  color: var(--v-white);
  border-color: var(--v-white);
  box-shadow:
    0 0 8px var(--v-primary),
    0 0 24px var(--v-primary-dim),
    inset 0 0 24px var(--v-primary-dark);
}

.btn-vector--sm {
  padding: 8px 20px;
  font-size: 12px;
  letter-spacing: 0.15em;
}

.btn-vector--accent {
  border-color: var(--v-accent);
  color: var(--v-accent);
  box-shadow: 0 0 4px var(--v-accent-dim);
}
.btn-vector--accent:hover {
  color: #fff;
  border-color: var(--v-accent);
  box-shadow: 0 0 8px var(--v-accent), 0 0 24px var(--v-accent-dim), inset 0 0 24px var(--v-accent-dark);
}

.btn-vector--secondary {
  border-color: var(--v-secondary);
  color: var(--v-secondary);
  box-shadow: 0 0 4px var(--v-secondary-dim);
}
.btn-vector--secondary:hover {
  color: #fff;
  border-color: var(--v-secondary);
  box-shadow: 0 0 8px var(--v-secondary), 0 0 24px var(--v-secondary-dim), inset 0 0 24px var(--v-secondary-dark);
}

/* ---- Section Helpers ---- */
.av-section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.section-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: var(--space-2xl);
}

.section-header h2 {
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 22px;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--v-primary);
  text-shadow: var(--glow-text-sm);
  white-space: nowrap;
}

.section-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--v-primary-dim), transparent);
}

/* ---- Game Cards ---- */
.games-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-lg);
}

.game-card {
  border: 1px solid var(--v-primary-dark);
  background: var(--v-surface);
  transition: var(--ease-glow);
  position: relative;
  overflow: hidden;
}
.game-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border: 1px solid var(--v-primary);
  opacity: 0;
  transition: opacity 0.3s ease;
  box-shadow: 0 0 8px var(--v-primary-dim), inset 0 0 8px var(--v-primary-dark);
  pointer-events: none;
}
.game-card:hover::before { opacity: 1; }
.game-card:hover { transform: translateY(-2px); }

.card-visual {
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid var(--v-primary-dark);
  position: relative;
  overflow: hidden;
}
.card-visual svg {
  width: 120px;
  height: 120px;
  opacity: 0.7;
  transition: var(--ease-glow);
}
.game-card:hover .card-visual svg {
  opacity: 1;
  filter: drop-shadow(0 0 8px var(--v-primary));
}

.card-body { padding: 20px; }

.card-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 16px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--v-primary);
  text-shadow: 0 0 4px var(--v-primary-dark);
  margin-bottom: 8px;
}

.card-meta {
  font-family: var(--font-ui);
  font-size: 12px;
  color: var(--v-primary-dim);
  letter-spacing: 0.1em;
  margin-bottom: 16px;
}
.card-meta .accent { color: var(--v-accent); text-shadow: 0 0 4px var(--v-accent-dim); }
.card-meta .blue { color: var(--v-secondary); text-shadow: 0 0 4px var(--v-secondary-dim); }

.card-launch {
  font-family: var(--font-ui);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--v-primary-dim);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: var(--ease-glow);
  padding: 8px 0;
}
.card-launch:hover {
  color: var(--v-white);
  text-shadow: 0 0 8px var(--v-primary);
}
.card-launch .arrow {
  display: inline-block;
  width: 0;
  height: 0;
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
  border-left: 8px solid currentColor;
  filter: drop-shadow(0 0 3px currentColor);
}

/* Card variants */
/* Featured fallback (no --card-color) */
.game-card.featured { border-color: var(--v-accent-dim); }
.game-card.featured .card-title { color: var(--v-accent); text-shadow: 0 0 6px var(--v-accent-dim); }
.game-card.featured::before { border-color: var(--v-accent); box-shadow: 0 0 8px var(--v-accent-dim), inset 0 0 8px var(--v-accent-dark); }
.game-card.featured .card-visual svg { stroke: var(--v-accent); }
.game-card.featured:hover .card-visual svg { filter: drop-shadow(0 0 8px var(--v-accent)); }

/* Per-game color via --card-color custom property (wins over .featured) */
.game-card[style*="--card-color"] { border-color: var(--card-color); }
.game-card[style*="--card-color"]::before { border-color: var(--card-color); }
.game-card[style*="--card-color"] .card-title { color: var(--card-color); text-shadow: 0 0 8px var(--card-color); }
.game-card[style*="--card-color"] .card-meta .accent { color: var(--card-color); text-shadow: 0 0 4px var(--card-color); }
.game-card[style*="--card-color"] .card-launch { color: var(--card-color); }
.game-card[style*="--card-color"] .card-visual { border-bottom-color: var(--card-color); }
.game-card[style*="--card-color"]:hover { border-color: var(--card-color); box-shadow: 0 0 15px var(--card-color), inset 0 0 30px rgba(0,0,0,0.3); }
.game-card[style*="--card-color"]:hover .card-visual svg { filter: drop-shadow(0 0 8px var(--card-color)); }
.game-card[style*="--card-color"] .accent { color: var(--card-color); }

.game-card.blue-variant { border-color: rgba(0,170,255,0.2); }
.game-card.blue-variant .card-title { color: var(--v-secondary); text-shadow: 0 0 6px var(--v-secondary-dim); }
.game-card.blue-variant::before { border-color: var(--v-secondary); box-shadow: 0 0 8px var(--v-secondary-dim), inset 0 0 8px rgba(0,170,255,0.1); }
.game-card.blue-variant .card-visual svg { stroke: var(--v-secondary) !important; }
.game-card.blue-variant:hover .card-visual svg { filter: drop-shadow(0 0 8px var(--v-secondary)); }

/* ---- Stats Bar ---- */
.stats-bar {
  display: flex;
  justify-content: center;
  gap: var(--space-3xl);
  padding: var(--space-2xl) var(--space-lg);
  border-top: 1px solid var(--v-primary-dark);
  border-bottom: 1px solid var(--v-primary-dark);
  margin: 0 auto;
  max-width: 800px;
  flex-wrap: wrap;
}

.stat { text-align: center; }

.stat-value {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 36px;
  color: var(--v-white);
  text-shadow: 0 0 8px var(--v-primary), 0 0 24px var(--v-primary-dim);
  animation: glow-pulse 3s ease-in-out infinite;
}

.stat-label {
  font-family: var(--font-ui);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  color: var(--v-primary-dim);
  margin-top: 8px;
}

/* ---- Footer ---- */
.av-footer {
  border-top: 1px solid var(--v-primary-dark);
  padding: var(--space-2xl) var(--space-lg) var(--space-xl);
  max-width: 1200px;
  margin: 80px auto 0;
}

.av-footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: var(--space-xl);
}

.av-footer-brand {
  font-family: var(--font-display);
  font-size: 14px;
  color: var(--v-primary-dim);
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.av-footer-brand .tagline {
  display: block;
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 300;
  text-transform: none;
  letter-spacing: 0.05em;
  color: var(--v-primary-dark);
  margin-top: 6px;
}

.av-footer-links {
  display: flex;
  gap: var(--space-lg);
  flex-wrap: wrap;
}

.av-footer-links a {
  font-family: var(--font-ui);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--v-primary-dark);
  text-decoration: none;
  transition: var(--ease-glow);
}
.av-footer-links a:hover {
  color: var(--v-primary);
  text-shadow: var(--glow-text-sm);
}

.av-footer-copy {
  width: 100%;
  text-align: center;
  font-family: var(--font-ui);
  font-size: 10px;
  color: var(--v-grid);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-top: var(--space-xl);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--v-ghost);
}

/* ---- Gallery ---- */
.gallery-section {
  margin-top: 48px;
}
.gallery-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
}
.gallery-header h2 {
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 18px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--v-primary);
  text-shadow: var(--glow-text-sm);
  white-space: nowrap;
  margin: 0;
  padding: 0;
  border: none;
}
.gallery-header .gallery-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--v-primary-dim), transparent);
}
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}
.gallery-item {
  border: 1px solid var(--v-primary-dark);
  background: var(--v-surface);
  overflow: hidden;
  transition: var(--ease-glow);
  cursor: pointer;
  text-decoration: none;
  display: block;
}
.gallery-item:hover {
  border-color: var(--v-primary-dim);
  box-shadow: 0 0 12px var(--v-primary-dark), 0 0 24px rgba(0,255,136,0.05);
}
.gallery-item-visual {
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid var(--v-primary-dark);
  background: #010a04;
  overflow: hidden;
  position: relative;
}
.gallery-item-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.gallery-item-visual svg {
  width: 100%;
  height: 100%;
}
.gallery-caption {
  padding: 12px 16px;
  font-family: var(--font-ui);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--v-primary-dim);
}

/* Lightbox */
.gallery-lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 9998;
  background: rgba(0,0,0,0.92);
  align-items: center;
  justify-content: center;
  cursor: pointer;
  padding: 40px;
}
.gallery-lightbox.active {
  display: flex;
}
.gallery-lightbox svg,
.gallery-lightbox img {
  max-width: 90vw;
  max-height: 85vh;
}
.gallery-lightbox-close {
  position: absolute;
  top: 20px;
  right: 24px;
  font-family: var(--font-ui);
  font-size: 14px;
  color: var(--v-primary-dim);
  background: none;
  border: 1px solid var(--v-primary-dark);
  padding: 6px 14px;
  cursor: pointer;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  z-index: 9999;
}
.gallery-lightbox-close:hover {
  color: var(--v-primary);
  border-color: var(--v-primary);
}

@media (max-width: 600px) {
  .gallery-grid {
    grid-template-columns: 1fr;
  }
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
  .av-header { padding: 0 var(--space-md); }
  .av-nav { gap: 20px; }
  .av-nav a { font-size: 11px; }
  .stats-bar { gap: var(--space-xl); }
  .stat-value { font-size: 28px; }
  .games-grid { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }
}

@media (max-width: 600px) {
  .av-nav { 
    display: none;
    position: absolute;
    top: 60px;
    left: 0;
    right: 0;
    background: rgba(0,0,0,0.97);
    border-bottom: 1px solid var(--v-primary-dark);
    flex-direction: column;
    padding: var(--space-md) var(--space-lg);
    gap: var(--space-md);
  }
  .av-nav.open { display: flex; }
  .av-nav-toggle { display: block; }
  .av-logo { font-size: 16px; }
  .stats-bar { flex-direction: column; gap: var(--space-lg); }
  .games-grid { grid-template-columns: 1fr; }
  .av-footer-inner { flex-direction: column; align-items: center; text-align: center; }
  .av-footer-links { justify-content: center; }
}