/* arcade.css — TSTP Arcade lobby styles */

:root {
  --arcade-bg: #0f0f1a;
  --arcade-surface: #1a1a2e;
  --arcade-surface2: #16213e;
  --arcade-border: #2d2d4e;
  --arcade-text: #e2e8f0;
  --arcade-text-muted: #94a3b8;
  --arcade-accent: #6366f1;
  --arcade-gold: #fbbf24;
  --arcade-header-h: 60px;
}

html[data-theme="light"] {
  --arcade-bg: #f1f5f9;
  --arcade-surface: #ffffff;
  --arcade-surface2: #f8fafc;
  --arcade-border: #e2e8f0;
  --arcade-text: #1e293b;
  --arcade-text-muted: #64748b;
}

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

body {
  background: var(--arcade-bg);
  color: var(--arcade-text);
  font-family: system-ui, -apple-system, sans-serif;
  min-height: 100vh;
}

/* ── Header ─────────────────────────────────────── */

.arcade-header {
  height: var(--arcade-header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 2rem;
  background: var(--arcade-surface);
  border-bottom: 1px solid var(--arcade-border);
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(8px);
}

.arcade-logo {
  font-size: 1.4rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.arcade-logo span {
  background: linear-gradient(135deg, var(--arcade-accent), var(--arcade-gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.arcade-header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.arcade-wallet-hud {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--arcade-gold);
  padding: 0.3rem 0.8rem;
  background: color-mix(in srgb, var(--arcade-gold) 12%, transparent);
  border-radius: 20px;
  border: 1px solid color-mix(in srgb, var(--arcade-gold) 30%, transparent);
}

.arcade-theme-btn {
  background: none;
  border: 1px solid var(--arcade-border);
  color: var(--arcade-text);
  width: 36px;
  height: 36px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s;
}

.arcade-theme-btn:hover {
  background: var(--arcade-surface2);
}

/* ── Hero ────────────────────────────────────────── */

.arcade-hero {
  text-align: center;
  padding: 3rem 1rem 2rem;
}

.arcade-hero h1 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 900;
  margin-bottom: 0.5rem;
}

.arcade-hero p {
  color: var(--arcade-text-muted);
  font-size: 1.1rem;
  margin-bottom: 1rem;
}

.arcade-stats-bar {
  display: flex;
  justify-content: center;
  gap: 1rem;
  font-size: 0.9rem;
  color: var(--arcade-text-muted);
}

.arcade-stats-bar span {
  padding: 0.25rem 0;
}

/* ── Filter bar ──────────────────────────────────── */

.arcade-filter-bar {
  display: flex;
  gap: 1.5rem;
  justify-content: space-between;
  flex-wrap: wrap;
  align-items: center;
  padding: 0 1rem 1.5rem;
  max-width: 1100px;
  margin: 0 auto 0.5rem;
}

.arcade-filter-group {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.arcade-sort-group {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.arcade-sort-label {
  font-size: 0.9rem;
  color: var(--arcade-text-muted);
}

.arcade-sort-select {
  padding: 0.35rem 0.8rem;
  border-radius: 8px;
  border: 1px solid var(--arcade-border);
  background: var(--arcade-surface2);
  color: var(--arcade-text);
  font-size: 0.95rem;
}

.arcade-filter-btn {
  padding: 0.4rem 1rem;
  border-radius: 20px;
  border: 1px solid var(--arcade-border);
  background: none;
  color: var(--arcade-text-muted);
  cursor: pointer;
  font-size: 0.85rem;
  transition: all 0.15s;
}

.arcade-filter-btn:hover,
.arcade-filter-btn.active {
  background: var(--arcade-accent);
  color: #fff;
  border-color: var(--arcade-accent);
}

/* ── Grid ────────────────────────────────────────── */

.arcade-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.5rem 3rem;
}

@media (max-width: 900px) {
  .arcade-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 560px) {
  .arcade-grid {
    grid-template-columns: 1fr;
  }
}

/* ── Card ────────────────────────────────────────── */

.arcade-card {
  background: var(--arcade-surface);
  border: 1px solid var(--arcade-border);
  border-radius: 16px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: var(--arcade-text);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
  position: relative;
}

.arcade-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 32px color-mix(in srgb, var(--card-accent, var(--arcade-accent)) 25%, transparent);
  border-color: var(--card-accent, var(--arcade-accent));
}

.arcade-card-icon {
  font-size: 3rem;
  text-align: center;
  padding: 1.5rem 1rem 0.5rem;
  line-height: 1;
}

.arcade-card-body {
  flex: 1;
  padding: 0.75rem 1.25rem 1rem;
}

.arcade-card-title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.4rem;
}

.arcade-card-desc {
  font-size: 0.85rem;
  color: var(--arcade-text-muted);
  line-height: 1.5;
  margin-bottom: 0.75rem;
}

.arcade-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.arcade-tag {
  font-size: 0.72rem;
  padding: 0.2rem 0.55rem;
  border-radius: 10px;
  background: var(--arcade-surface2);
  border: 1px solid var(--arcade-border);
  color: var(--arcade-text-muted);
}

.arcade-tag-wager {
  color: var(--arcade-gold);
  border-color: color-mix(in srgb, var(--arcade-gold) 35%, transparent);
  background: color-mix(in srgb, var(--arcade-gold) 10%, transparent);
}

.arcade-card-footer {
  padding: 0.75rem 1.25rem;
  border-top: 1px solid var(--arcade-border);
}

.arcade-play-btn {
  display: inline-block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--card-accent, var(--arcade-accent));
}

.arcade-card:hover .arcade-play-btn {
  text-decoration: underline;
}

/* ── Coming soon ─────────────────────────────────── */

.arcade-card-soon {
  opacity: 0.65;
  pointer-events: none;
  filter: grayscale(0.4);
}

.arcade-card-soon-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  background: var(--arcade-gold);
  color: #000;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.2rem 0.6rem;
  border-radius: 8px;
}

.arcade-play-btn-soon {
  color: var(--arcade-text-muted);
}

/* ── Footer ──────────────────────────────────────── */

.arcade-footer {
  text-align: center;
  padding: 2rem 1rem;
  color: var(--arcade-text-muted);
  font-size: 0.85rem;
  border-top: 1px solid var(--arcade-border);
}

.arcade-footer a {
  color: var(--arcade-accent);
  text-decoration: none;
}

.arcade-footer a:hover {
  text-decoration: underline;
}