/* ========================================
   PixelPop.com — Modern Stylesheet
   ======================================== */

:root {
  --bg-primary: #07071a;
  --bg-secondary: #14082b;
  --bg-tertiary: #1d0f3d;

  --accent-cyan: #00f0ff;
  --accent-magenta: #ff2bd6;
  --accent-violet: #8a4dff;
  --highlight: #ffe600;

  --text-primary: #ffffff;
  --text-secondary: #c5c8de;
  --text-muted: #8a8db0;

  --success: #00ffa6;
  --danger: #ff3a6e;

  --bmc-yellow: #ffdd00;

  --spacing-xs: 4px;
  --spacing-sm: 8px;
  --spacing-md: 16px;
  --spacing-lg: 24px;
  --spacing-xl: 32px;
  --spacing-xxl: 56px;

  --font-pixel: "Press Start 2P", monospace;
  --font-secondary: "Pixeloid", monospace;
  --font-ui: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  --transition-fast: 0.15s ease;
  --transition-normal: 0.3s cubic-bezier(.2,.8,.2,1);

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;

  --shadow-glow-cyan: 0 0 20px rgba(0, 240, 255, 0.35);
  --shadow-glow-magenta: 0 0 20px rgba(255, 43, 214, 0.35);
}

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

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

body {
  font-family: var(--font-ui);
  background:
    radial-gradient(1200px 800px at 10% -10%, rgba(138,77,255,0.25), transparent 60%),
    radial-gradient(1000px 700px at 110% 10%, rgba(0,240,255,0.18), transparent 55%),
    radial-gradient(800px 700px at 50% 120%, rgba(255,43,214,0.18), transparent 60%),
    linear-gradient(180deg, #06061a 0%, #0a0820 60%, #0a0428 100%);
  color: var(--text-primary);
  min-height: 100vh;
  line-height: 1.55;
  overflow-x: hidden;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  background-attachment: fixed;
}

body::before {
  content: "";
  position: fixed; inset: 0;
  background-image:
    radial-gradient(circle at 20% 80%, rgba(0,240,255,0.05) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(255,43,214,0.05) 0%, transparent 50%);
  pointer-events: none; z-index: -2;
}

/* Grid overlay */
body::after {
  content: "";
  position: fixed; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none; z-index: -1;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
}

/* ============ Typography ============ */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-pixel);
  line-height: 1.25;
  margin-bottom: var(--spacing-md);
  letter-spacing: 0.02em;
}

h1 { font-size: clamp(1.6rem, 5vw, 3.2rem); }
h2 { font-size: clamp(1.2rem, 3vw, 1.9rem); }
h3 { font-size: clamp(0.95rem, 2.2vw, 1.2rem); }

p {
  margin-bottom: var(--spacing-md);
  color: var(--text-secondary);
  font-family: var(--font-ui);
}

a {
  color: var(--accent-cyan);
  text-decoration: none;
  transition: color var(--transition-fast);
}
a:hover { color: var(--accent-magenta); }

:focus-visible {
  outline: 3px solid var(--highlight);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

/* ============ Skip link ============ */
.skip-link {
  position: absolute;
  top: -100px; left: 12px;
  padding: 10px 12px;
  background: rgba(0,0,0,0.85);
  border: 2px solid var(--accent-cyan);
  border-radius: var(--radius-sm);
  color: var(--accent-cyan);
  z-index: 9999;
  transition: top var(--transition-fast);
}
.skip-link:focus { top: 12px; }

/* ============ Layout ============ */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

main {
  padding: var(--spacing-xl) 0 var(--spacing-xxl);
  min-height: calc(100vh - 200px);
}

/* ============ Header ============ */
.header {
  background: rgba(7, 7, 26, 0.7);
  border-bottom: 1px solid rgba(0,240,255,0.2);
  padding: var(--spacing-sm) 0;
  position: sticky;
  top: 0; z-index: 100;
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
}

.header-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.logo {
  font-family: var(--font-pixel);
  font-size: 1.2rem;
  color: var(--accent-cyan);
  text-shadow: 0 0 12px rgba(0,240,255,0.7);
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  white-space: nowrap;
}
.logo span { color: var(--accent-magenta); text-shadow: 0 0 12px rgba(255,43,214,0.7); }

.nav-links {
  display: flex;
  gap: var(--spacing-md);
  list-style: none;
}

.nav-links a {
  font-family: var(--font-ui);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-primary);
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: 999px;
  transition: background var(--transition-fast), color var(--transition-fast);
}
.nav-links a:hover {
  background: rgba(0,240,255,0.1);
  color: var(--accent-cyan);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.pp-streak {
  font-family: var(--font-ui);
  font-size: 0.8rem;
  font-weight: 800;
  color: var(--highlight);
  background: rgba(255, 230, 0, 0.12);
  border: 1px solid rgba(255, 230, 0, 0.45);
  padding: 6px 10px;
  border-radius: 999px;
  white-space: nowrap;
}

.pp-icon-btn {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  color: var(--text-primary);
  width: 38px; height: 38px;
  border-radius: 50%;
  font-size: 1rem;
  cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center;
  transition: transform var(--transition-fast), background var(--transition-fast), border-color var(--transition-fast);
}
.pp-icon-btn:hover {
  background: rgba(0,240,255,0.15);
  border-color: var(--accent-cyan);
  transform: translateY(-1px);
}

/* Small Buy Me a Coffee icon — header */
.pp-bmc-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 38px; height: 38px; border-radius: 50%;
  background: var(--bmc-yellow);
  color: #1a1a1a;
  font-size: 1.05rem;
  border: 1px solid #e6c500;
  box-shadow: 0 4px 14px rgba(255, 221, 0, 0.35);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  text-decoration: none;
  position: relative;
}
.pp-bmc-icon:hover {
  transform: translateY(-2px) scale(1.08);
  box-shadow: 0 8px 22px rgba(255, 221, 0, 0.6);
  color: #1a1a1a;
  animation: bmc-wiggle 0.5s ease;
}
.pp-bmc-icon::after {
  content: "";
  position: absolute; inset: -3px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,221,0,0.4) 0%, transparent 70%);
  z-index: -1;
  animation: bmc-pulse 2.6s ease-in-out infinite;
}
@keyframes bmc-pulse { 0%,100% { transform: scale(1); opacity: 0.7; } 50% { transform: scale(1.25); opacity: 0; } }
@keyframes bmc-wiggle { 0%,100% { rotate: 0; } 30% { rotate: -10deg; } 60% { rotate: 8deg; } }

/* ============ HERO ============ */
.hero {
  text-align: center;
  padding: var(--spacing-xxl) 0;
  position: relative;
}

.hero--big { padding-top: var(--spacing-xl); }

.hero h1 {
  margin-bottom: var(--spacing-lg);
  letter-spacing: -0.5px;
}

.hero-sub {
  font-size: clamp(1rem, 1.6vw, 1.18rem);
  max-width: 640px;
  margin: 0 auto var(--spacing-lg);
  color: var(--text-secondary);
}

.text-gradient {
  background: linear-gradient(120deg, var(--accent-cyan) 0%, var(--accent-magenta) 50%, var(--highlight) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  background-size: 200% auto;
  animation: shine 5s linear infinite;
}
@keyframes shine { to { background-position: 200% center; } }

.hero-badges {
  display: flex; gap: var(--spacing-sm); justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--spacing-lg);
}
.hero-badge {
  font-family: var(--font-ui);
  font-size: 0.78rem; font-weight: 600;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  color: var(--text-primary);
  backdrop-filter: blur(8px);
}

.hero-cta-row {
  display: flex; gap: var(--spacing-md); justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--spacing-xl);
}

.pp-cta {
  font-family: var(--font-ui);
  font-weight: 800;
  font-size: 1rem;
  padding: 14px 24px;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  display: inline-flex; align-items: center; gap: 8px;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast);
  text-decoration: none;
}

.pp-cta--primary {
  background: linear-gradient(135deg, var(--accent-cyan), var(--accent-magenta));
  color: #07071a;
  box-shadow: 0 8px 30px rgba(0,240,255,0.35), 0 0 60px rgba(255,43,214,0.2);
}
.pp-cta--primary:hover {
  transform: translateY(-2px) scale(1.03);
  box-shadow: 0 12px 36px rgba(0,240,255,0.55), 0 0 80px rgba(255,43,214,0.3);
  color: #07071a;
}

.pp-cta--ghost {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.18);
  color: var(--text-primary);
  backdrop-filter: blur(10px);
}
.pp-cta--ghost:hover {
  background: rgba(0,240,255,0.12);
  border-color: var(--accent-cyan);
  transform: translateY(-2px);
  color: var(--accent-cyan);
}

.hero-stats {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(4, minmax(70px, 1fr));
  gap: var(--spacing-md);
  max-width: 600px;
  margin: 0 auto;
}
.hero-stats li {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-md);
  padding: var(--spacing-md) var(--spacing-sm);
  display: flex; flex-direction: column; align-items: center;
  backdrop-filter: blur(8px);
}
.hero-stats b {
  font-family: var(--font-pixel);
  color: var(--accent-cyan);
  font-size: clamp(1rem, 2.5vw, 1.5rem);
  text-shadow: 0 0 12px rgba(0,240,255,0.4);
}
.hero-stats span {
  font-size: 0.72rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 4px;
}

/* ============ Why section ============ */
.why-section {
  padding: var(--spacing-xl) 0;
}
.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--spacing-md);
}
.why-card {
  background: linear-gradient(160deg, rgba(255,255,255,0.05), rgba(255,255,255,0.02));
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  backdrop-filter: blur(8px);
  transition: transform var(--transition-normal), border-color var(--transition-normal);
}
.why-card:hover {
  transform: translateY(-4px);
  border-color: rgba(0,240,255,0.4);
}
.why-ico { font-size: 2rem; margin-bottom: var(--spacing-sm); }
.why-card h3 {
  font-family: var(--font-pixel);
  font-size: 0.85rem;
  color: var(--accent-cyan);
  margin-bottom: var(--spacing-sm);
}
.why-card p { font-size: 0.92rem; color: var(--text-secondary); margin: 0; }

/* ============ Game grid ============ */
.games-section { margin-top: var(--spacing-xl); }

.section-title {
  text-align: center;
  margin-bottom: var(--spacing-xl);
  color: var(--highlight);
  text-shadow: 0 0 18px rgba(255, 230, 0, 0.4);
}

.games-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--spacing-lg);
  padding: var(--spacing-md) 0;
}

.game-card {
  background: linear-gradient(160deg, rgba(40, 20, 70, 0.7), rgba(20, 8, 43, 0.7));
  border: 1px solid rgba(0, 240, 255, 0.18);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--transition-normal), border-color var(--transition-normal), box-shadow var(--transition-normal);
  position: relative;
  backdrop-filter: blur(10px);
  display: flex; flex-direction: column;
}

.game-card::before {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(0,240,255,0.08), rgba(255,43,214,0.08));
  opacity: 0;
  transition: opacity var(--transition-normal);
  pointer-events: none;
}

.game-card:hover {
  transform: translateY(-6px);
  border-color: var(--accent-cyan);
  box-shadow: 0 16px 40px rgba(0,240,255,0.25), 0 0 0 1px rgba(0,240,255,0.15) inset;
}
.game-card:hover::before { opacity: 1; }

.game-thumbnail {
  width: 100%;
  aspect-ratio: 16 / 10;
  background: var(--bg-primary);
  display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.game-thumbnail canvas {
  width: 100%; height: 100%;
  object-fit: contain;
  image-rendering: pixelated;
  image-rendering: crisp-edges;
  transition: transform var(--transition-normal);
}

.game-card:hover .game-thumbnail canvas { transform: scale(1.05); }

.pp-card-hs {
  font-family: var(--font-ui);
  font-size: 0.78rem;
  color: var(--highlight);
  background: rgba(255, 230, 0, 0.1);
  border: 1px solid rgba(255, 230, 0, 0.35);
  padding: 4px 8px;
  border-radius: 999px;
  display: inline-block;
  margin-bottom: var(--spacing-sm);
}

.game-info {
  padding: var(--spacing-md);
  display: flex; flex-direction: column;
  flex: 1;
}

.game-title {
  font-family: var(--font-pixel);
  font-size: 0.9rem;
  color: var(--accent-cyan);
  margin-bottom: var(--spacing-sm);
  text-shadow: 0 0 8px rgba(0,240,255,0.3);
}

.game-description {
  font-size: 0.88rem;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-md);
  flex: 1;
}

.game-genre {
  display: inline-block;
  font-family: var(--font-ui);
  font-weight: 700;
  font-size: 0.7rem;
  padding: var(--spacing-xs) 10px;
  background: rgba(255,43,214,0.15);
  border: 1px solid rgba(255,43,214,0.3);
  border-radius: 999px;
  color: var(--accent-magenta);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  align-self: flex-start;
  margin-bottom: var(--spacing-sm);
}

.play-btn {
  display: block;
  width: 100%;
  padding: 14px;
  background: linear-gradient(135deg, var(--accent-cyan), var(--accent-magenta));
  border: none;
  border-radius: var(--radius-md);
  font-family: var(--font-ui);
  font-weight: 800;
  font-size: 0.95rem;
  color: #07071a;
  cursor: pointer;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), filter var(--transition-fast);
  margin-top: auto;
  text-align: center;
  text-decoration: none;
  letter-spacing: 0.02em;
}
.play-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(0,240,255,0.4);
  color: #07071a;
  filter: brightness(1.08);
}

/* ============ About + BMC big ============ */
.about-section {
  text-align: center;
  padding: var(--spacing-xxl) 0;
  margin-top: var(--spacing-xl);
}
.about-section p {
  max-width: 640px;
  margin: 0 auto var(--spacing-md);
  font-size: 1.05rem;
}

.bmc-cta {
  margin-top: var(--spacing-xl);
  display: flex; flex-direction: column; align-items: center;
  gap: var(--spacing-sm);
}

/* Big Buy Me a Coffee button — bottom */
.bmc-big-btn {
  display: inline-flex; align-items: center; gap: var(--spacing-md);
  padding: 18px 28px;
  background: var(--bmc-yellow);
  color: #1a1a1a;
  border-radius: 999px;
  font-family: var(--font-ui);
  font-weight: 800;
  font-size: 1.05rem;
  text-decoration: none;
  border: 2px solid #1a1a1a;
  box-shadow: 0 10px 30px rgba(255,221,0,0.45), 6px 6px 0 #1a1a1a;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  position: relative;
}
.bmc-big-btn:hover {
  transform: translate(-3px, -3px);
  box-shadow: 0 14px 36px rgba(255,221,0,0.6), 9px 9px 0 #1a1a1a;
  color: #1a1a1a;
}
.bmc-big-btn:active {
  transform: translate(3px, 3px);
  box-shadow: 0 4px 12px rgba(255,221,0,0.4), 2px 2px 0 #1a1a1a;
}
.bmc-cup {
  font-size: 1.8rem;
  display: inline-block;
  animation: bmc-steam 2.4s ease-in-out infinite;
}
@keyframes bmc-steam { 0%,100% { transform: rotate(-4deg); } 50% { transform: rotate(4deg); } }
.bmc-text {
  display: flex; flex-direction: column; align-items: flex-start;
  text-align: left; line-height: 1.2;
}
.bmc-line1 { font-size: 1.1rem; font-weight: 800; }
.bmc-line2 { font-size: 0.78rem; font-weight: 500; opacity: 0.75; }
.bmc-arrow { font-size: 1.4rem; transition: transform var(--transition-fast); }
.bmc-big-btn:hover .bmc-arrow { transform: translateX(6px); }
.bmc-note { font-size: 0.82rem; color: var(--text-muted); margin: 0; }

/* ============ Footer ============ */
.footer {
  background: rgba(7,7,26,0.7);
  border-top: 1px solid rgba(255,43,214,0.25);
  padding: var(--spacing-xl) 0;
  margin-top: var(--spacing-xxl);
  text-align: center;
  backdrop-filter: blur(10px);
}
.footer p { font-size: 0.85rem; margin-bottom: var(--spacing-xs); color: var(--text-muted); }
.footer-tag { font-size: 0.92rem !important; color: var(--text-secondary) !important; margin-bottom: var(--spacing-sm) !important; }
.footer-links {
  display: flex; justify-content: center;
  gap: var(--spacing-lg);
  list-style: none;
  margin-top: var(--spacing-md);
  flex-wrap: wrap;
}
.footer-links a {
  font-size: 0.85rem;
  color: var(--text-secondary);
  font-weight: 600;
}
.footer-links a:hover { color: var(--accent-cyan); }

/* ============ Game page ============ */
.game-page {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.game-header { text-align: center; margin-bottom: var(--spacing-lg); }
.game-header h1 { color: var(--accent-cyan); text-shadow: 0 0 16px rgba(0,240,255,0.4); }

.game-container {
  position: relative;
  width: 100%;
  max-width: 800px;
  background: var(--bg-primary);
  border: 1px solid rgba(0,240,255,0.4);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 0 60px rgba(0,240,255,0.2), 0 30px 60px rgba(0,0,0,0.5);
}

#gameCanvas {
  display: block;
  width: 100%;
  max-width: 800px;
  background: #000;
  image-rendering: pixelated;
}

.game-ui {
  position: absolute;
  inset: 0;
  padding: var(--spacing-md);
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  pointer-events: none;
}

.game-score, .game-lives {
  font-family: var(--font-pixel);
  font-size: 0.9rem;
  color: var(--highlight);
  text-shadow: 2px 2px 0 #000, 0 0 8px rgba(255,230,0,0.5);
  background: rgba(0,0,0,0.5);
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  backdrop-filter: blur(4px);
}

.game-pause-btn {
  position: absolute;
  top: var(--spacing-md);
  left: 50%;
  transform: translateX(-50%);
  pointer-events: all;
  background: rgba(0,0,0,0.7);
  border: 1px solid var(--accent-cyan);
  border-radius: 999px;
  color: var(--accent-cyan);
  padding: var(--spacing-sm) var(--spacing-md);
  font-family: var(--font-pixel);
  font-size: 0.7rem;
  cursor: pointer;
  transition: background var(--transition-fast), color var(--transition-fast);
  backdrop-filter: blur(6px);
}
.game-pause-btn:hover { background: var(--accent-cyan); color: var(--bg-primary); }

.game-over-overlay, .pause-overlay {
  position: absolute;
  inset: 0;
  background: rgba(7,7,26,0.92);
  backdrop-filter: blur(12px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-md);
  z-index: 10;
  padding: var(--spacing-md);
}
.game-over-overlay.hidden, .pause-overlay.hidden { display: none; }
.game-over-overlay h2 {
  color: var(--danger);
  font-size: clamp(1.4rem, 4vw, 2rem);
  text-shadow: 0 0 16px rgba(255,58,110,0.5);
}
.pause-overlay h2 { color: var(--highlight); }

.final-score {
  font-family: var(--font-pixel);
  font-size: 1.1rem;
  color: var(--accent-cyan);
}

.pp-hs-tag {
  font-family: var(--font-ui);
  font-size: 0.9rem;
  color: var(--highlight);
  text-align: center;
}

.pp-share-row {
  display: flex; gap: var(--spacing-sm);
  flex-wrap: wrap;
  justify-content: center;
}
.pp-share-btn {
  font-family: var(--font-ui);
  font-weight: 700;
  font-size: 0.85rem;
  padding: 10px 16px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.18);
  background: rgba(255,255,255,0.06);
  color: var(--text-primary);
  cursor: pointer;
  text-decoration: none;
  display: inline-flex; align-items: center; gap: 6px;
  transition: transform var(--transition-fast), background var(--transition-fast), border-color var(--transition-fast);
}
.pp-share-btn:hover {
  transform: translateY(-1px);
  background: rgba(0,240,255,0.12);
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
}
.pp-share-btn.pp-bmc {
  background: var(--bmc-yellow);
  color: #1a1a1a;
  border-color: #1a1a1a;
  font-weight: 800;
}
.pp-share-btn.pp-bmc:hover { color: #1a1a1a; transform: translateY(-2px); }

.overlay-buttons {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
  justify-content: center;
}
.overlay-btn {
  padding: 12px 22px;
  font-family: var(--font-ui);
  font-weight: 800;
  font-size: 0.85rem;
  border: 1px solid;
  border-radius: 999px;
  cursor: pointer;
  transition: transform var(--transition-fast), background var(--transition-fast), color var(--transition-fast);
}
.overlay-btn.primary {
  background: linear-gradient(135deg, var(--accent-cyan), var(--accent-magenta));
  border-color: transparent;
  color: #07071a;
}
.overlay-btn.primary:hover { transform: translateY(-2px); filter: brightness(1.1); }
.overlay-btn.secondary {
  background: transparent;
  border-color: var(--accent-magenta);
  color: var(--accent-magenta);
}
.overlay-btn.secondary:hover { background: var(--accent-magenta); color: #07071a; }

/* Game-page floating BMC */
.pp-bmc-float {
  position: fixed;
  right: 16px; bottom: 16px;
  z-index: 1000;
}

/* ============ Mobile controls ============ */
.mobile-controls {
  display: none;
  width: 100%;
  max-width: 400px;
  margin-top: var(--spacing-md);
  gap: var(--spacing-sm);
  justify-content: center;
}

@media (max-width: 768px) {
  .mobile-controls { display: flex; }
  .touch-btn {
    width: 76px; height: 76px;
    background: rgba(0,240,255,0.15);
    border: 1px solid rgba(0,240,255,0.5);
    border-radius: var(--radius-md);
    color: var(--accent-cyan);
    font-size: 1.7rem;
    display: flex; align-items: center; justify-content: center;
    cursor: pointer; user-select: none;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
    backdrop-filter: blur(6px);
  }
  .touch-btn:active { background: var(--accent-cyan); color: var(--bg-primary); transform: scale(0.95); }
}

/* ============ Toast ============ */
.pp-toast {
  position: fixed;
  bottom: 20px; left: 50%;
  transform: translate(-50%, 80px);
  background: rgba(7,7,26,0.95);
  color: var(--text-primary);
  border: 1px solid rgba(0,240,255,0.4);
  padding: 12px 18px;
  border-radius: 999px;
  font-family: var(--font-ui);
  font-weight: 600;
  font-size: 0.9rem;
  box-shadow: 0 16px 40px rgba(0,0,0,0.4);
  z-index: 9999;
  opacity: 0;
  transition: transform 0.35s cubic-bezier(.2,.9,.2,1), opacity 0.35s ease;
  backdrop-filter: blur(12px);
}
.pp-toast.pp-toast--in { transform: translate(-50%, 0); opacity: 1; }
.pp-toast--success { border-color: var(--success); }
.pp-toast--wow {
  border-color: var(--highlight);
  background: linear-gradient(135deg, rgba(255,230,0,0.15), rgba(255,43,214,0.15));
  color: var(--highlight);
  font-weight: 800;
}

/* ============ Confetti ============ */
.pp-confetti {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9998;
}

/* ============ Responsive ============ */
@media (max-width: 900px) {
  .header-row { gap: var(--spacing-sm); }
  .nav-links { gap: var(--spacing-xs); }
  .nav-links a { font-size: 0.85rem; padding: 6px 10px; }
}

@media (max-width: 720px) {
  .header-row { flex-wrap: wrap; }
  .header-actions { order: 2; }
  .nav-links { order: 3; flex-basis: 100%; justify-content: center; }
  .games-grid {
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: var(--spacing-md);
  }
  .hero { padding: var(--spacing-xl) 0; }
  .hero-stats { grid-template-columns: repeat(4, 1fr); gap: var(--spacing-sm); }
  .pp-cta { font-size: 0.92rem; padding: 12px 18px; }
  .game-container { margin: 0; }
}

@media (max-width: 480px) {
  :root {
    --spacing-md: 12px;
    --spacing-lg: 16px;
    --spacing-xl: 22px;
    --spacing-xxl: 36px;
  }
  .games-grid { grid-template-columns: 1fr; }
  .hero h1 { font-size: 1.5rem; }
  .nav-links { gap: var(--spacing-xs); }
  .nav-links a { padding: var(--spacing-xs) var(--spacing-sm); font-size: 0.8rem; }
  .bmc-big-btn { padding: 14px 18px; font-size: 0.95rem; }
  .bmc-line1 { font-size: 1rem; }
  .bmc-cup { font-size: 1.5rem; }
}

/* ============ Utilities ============ */
.text-center { text-align: center; }
.text-cyan { color: var(--accent-cyan); }
.text-magenta { color: var(--accent-magenta); }
.text-yellow { color: var(--highlight); }
.hidden { display: none !important; }

/* ============ Animations ============ */
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.5; } }
.animate-pulse { animation: pulse 2s ease-in-out infinite; }

@keyframes float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-5px); } }
.game-card:hover .game-thumbnail canvas { animation: float 1s ease-in-out infinite; }

.loading {
  display: flex; align-items: center; justify-content: center;
  padding: var(--spacing-xxl);
}
.loading::after {
  content: "";
  width: 40px; height: 40px;
  border: 4px solid var(--bg-secondary);
  border-top-color: var(--accent-cyan);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ============ Reduced motion ============ */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}