/* ── App CSS (home, worlds, progress, settings, leaderboard) ── */

/* ── User chip ── */
.user-chip {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
  margin-right: 8px;
  cursor: pointer;
  padding: 4px 10px 4px 4px;
  border-radius: 24px;
  border: 1px solid var(--border);
  background: var(--bg-raised);
  transition: border-color var(--transition);
}
.user-chip:hover { border-color: var(--border-glow); }
.user-sigil {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  overflow: hidden;
}
.user-name { font-size: 0.82rem; color: var(--text-secondary); max-width: 120px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ── Anon banner ── */
.anon-banner {
  background: rgba(185,28,28,0.1);
  border-bottom: 1px solid rgba(185,28,28,0.3);
  padding: 10px 20px;
  font-size: 0.85rem;
  color: var(--text-secondary);
  text-align: center;
}
.anon-banner[hidden] { display: none; }

/* ── Free-tier / anon banner ── */
.ft-banner {
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(185,28,28,0.08);
  border-bottom: 1px solid rgba(185,28,28,0.25);
  padding: 10px 20px;
  font-size: 0.83rem;
  color: var(--text-secondary);
}
.ft-banner[hidden] { display: none; }
.ft-banner-icon { font-size: 0.95rem; flex-shrink: 0; }
.ft-banner-text { flex: 1; line-height: 1.5; }
.ft-banner-link {
  background: none;
  border: none;
  color: var(--gold-dim);
  text-decoration: underline;
  text-underline-offset: 3px;
  cursor: pointer;
  font-size: inherit;
  padding: 0;
}
.ft-banner-link:hover { color: var(--gold); }

/* ── Home layout ── */
.home-main { flex: 1; padding: 24px 20px 60px; max-width: 680px; margin: 0 auto; width: 100%; }

/* ── Training feature card (home) ── */
.training-feature {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(201,162,39,0.08), rgba(19,25,41,0.92));
  padding: 18px;
  margin-bottom: 20px;
}
.training-feature-copy { flex: 1; min-width: 0; }
.training-feature-kicker {
  font-family: 'Cinzel', serif;
  font-size: 0.62rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold-dim);
  margin-bottom: 6px;
}
.training-feature-title {
  font-family: 'Cinzel', serif;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
}
.training-feature-body {
  font-size: 0.84rem;
  color: var(--text-secondary);
  line-height: 1.55;
}

.hub-quick-actions {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 18px;
}

.hub-action-pill {
  border: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(16, 30, 54, 0.88), rgba(10, 20, 38, 0.92));
  color: var(--text-primary);
  border-radius: 999px;
  padding: 10px 14px;
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}

.hub-action-pill:hover {
  border-color: var(--border-glow);
  box-shadow: 0 0 0 1px rgba(105, 183, 255, 0.28), 0 0 18px rgba(105, 183, 255, 0.2);
  transform: translateY(-1px);
}

/* ── Mode cards ── */
.mode-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 24px;
}
.mode-card {
  background: var(--bg-card);
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 18px 16px;
  text-align: center;
  cursor: pointer;
  transition: border-color var(--transition), background var(--transition);
}
.mode-card:hover { border-color: var(--border-glow); }
.mode-card.selected { border-color: var(--gold); background: rgba(201,162,39,0.06); }
.mode-card-title { font-family: 'Cinzel', serif; font-size: 0.95rem; font-weight: 700; letter-spacing: 0.05em; color: var(--text-primary); margin-bottom: 4px; }
.mode-card-sub { font-size: 0.75rem; color: var(--text-muted); }

/* ── Mode sections ── */
.mode-section[hidden] { display: none; }
.alt-picker { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 20px; }
.alt-mode-section[hidden] { display: none; }
.alt-mode-desc { color: var(--text-secondary); font-size: 0.9rem; line-height: 1.7; margin-bottom: 20px; }
.alt-mode-desc p + p { margin-top: 8px; }

/* ── Opponent grid ── */
.opponent-grid { display: flex; flex-direction: column; gap: 10px; }
.opponent-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 16px 18px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: border-color var(--transition), background var(--transition);
  position: relative;
}
.opponent-card:hover:not(.locked) { border-color: var(--border-glow); background: var(--bg-raised); }
.opponent-card.locked { opacity: 0.5; cursor: default; }
.opp-portrait-wrap {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 1px solid var(--border);
  overflow: hidden;
  background: var(--bg-raised);
  flex-shrink: 0;
}
.opp-portrait {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}
.opp-badge {
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold-dim);
  border: 1px solid var(--gold-dim);
  border-radius: 4px;
  padding: 2px 6px;
  white-space: nowrap;
  flex-shrink: 0;
}
.opp-info { flex: 1; min-width: 0; }
.opp-name { font-family: 'Cinzel', serif; font-size: 1rem; font-weight: 700; color: var(--text-primary); }
.opp-title { font-size: 0.78rem; color: var(--text-muted); margin-top: 2px; }
.opp-flavor { font-size: 0.82rem; color: var(--text-secondary); margin-top: 4px; line-height: 1.5; }
.lock-badge { font-size: 0.9rem; flex-shrink: 0; }
.opp-cta {
  font-size: 0.78rem;
  color: var(--gold);
  display: flex;
  align-items: center;
  gap: 4px;
  white-space: nowrap;
  flex-shrink: 0;
}
.world-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 0 4px;
}
.world-divider-line { flex: 1; height: 1px; background: var(--border); }
.world-divider-label { font-family: 'Cinzel', serif; font-size: 0.65rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--gold-dim); white-space: nowrap; }

/* ── Onboarding overlay ── */
.onboarding-overlay {
  position: fixed;
  inset: 0;
  background: rgba(8,11,18,0.92);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  z-index: 8000;
}
.onboarding-overlay[hidden] { display: none; }
.onboarding-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 40px 32px;
  max-width: 480px;
  width: 100%;
  text-align: center;
  box-shadow: var(--shadow-card), var(--shadow-glow);
}
.onboarding-img { width: 100%; border-radius: var(--radius-md); margin-bottom: 24px; aspect-ratio: 2.4/1; object-fit: cover; background: var(--bg-raised); opacity: 0; transition: opacity 0.5s ease; }
.onboarding-img.loaded { opacity: 1; }
.onboarding-title { font-family: 'Cinzel', serif; font-size: 1.5rem; font-weight: 900; color: var(--gold); margin-bottom: 12px; }
.onboarding-body { color: var(--text-secondary); font-size: 0.95rem; line-height: 1.7; margin-bottom: 28px; }

/* ── Settings ── */
.settings-main { flex: 1; padding: 24px 20px 80px; max-width: 560px; margin: 0 auto; width: 100%; }
.settings-section { margin-bottom: 40px; }
.settings-section-title {
  font-family: 'Cinzel', serif;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-dim);
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}
.settings-row { margin-bottom: 20px; }
.settings-row-toggle { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.settings-label { font-size: 0.9rem; color: var(--text-primary); margin-bottom: 6px; font-weight: 500; }
.settings-row-sub { font-size: 0.78rem; color: var(--text-muted); margin-top: 2px; }
.settings-input-group { display: flex; gap: 8px; }
.settings-input {
  flex: 1;
  background: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 10px 12px;
  color: var(--text-primary);
  font-size: 0.9rem;
}
.settings-input:focus { outline: none; border-color: var(--gold); }
.settings-select {
  background: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 10px 12px;
  color: var(--text-primary);
  font-size: 0.9rem;
  cursor: pointer;
}
.settings-feedback { font-size: 0.82rem; margin-top: 6px; min-height: 18px; }
.settings-feedback.info { color: var(--text-muted); }
.settings-feedback.success { color: #22c55e; }
.settings-feedback.error { color: var(--crimson-light); }
.settings-tier-badge {
  display: inline-block;
  background: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 4px 12px;
  font-size: 0.82rem;
  color: var(--text-secondary);
}
.settings-danger .settings-section-title { color: var(--crimson-light); }
.settings-danger { display: flex; flex-direction: column; gap: 12px; }

/* ── Avatar grid ── */
.avatar-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 10px; margin-top: 8px; }
.avatar-option {
  width: 100%;
  aspect-ratio: 1;
  background: var(--bg-raised);
  border: 2px solid var(--border);
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color var(--transition);
  overflow: hidden;
  padding: 0;
}
.avatar-option:hover { border-color: var(--border-glow); }
.avatar-option.selected { border-color: var(--gold); box-shadow: 0 0 0 2px rgba(201,162,39,0.3); }
.avatar-option svg { width: 70%; height: 70%; }

/* ── Progress ── */
.progress-main { flex: 1; padding: 24px 20px 80px; max-width: 680px; margin: 0 auto; width: 100%; }
.profile-hero {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: linear-gradient(150deg, rgba(201,162,39,0.09), rgba(20,29,46,0.92));
  padding: 16px;
  margin-bottom: 16px;
}
.profile-hero-head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 14px;
}
.profile-avatar-lg {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--bg-card);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  flex-shrink: 0;
}
.profile-avatar-lg svg {
  width: 75%;
  height: 75%;
}
.profile-id-block { min-width: 0; }
.profile-eyebrow {
  font-family: 'Cinzel', serif;
  font-size: 0.6rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold-dim);
  margin-bottom: 3px;
}
.profile-name {
  margin: 0;
  font-family: 'Cinzel', serif;
  font-size: 1.1rem;
  color: var(--text-primary);
}
.profile-meta-row {
  margin-top: 4px;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.profile-tier,
.profile-license {
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 3px 8px;
  color: var(--text-secondary);
  background: var(--bg-card);
}
.profile-hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}
.profile-metric {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: rgba(10,16,28,0.55);
  padding: 8px 10px;
}
.profile-metric-label {
  display: block;
  font-size: 0.66rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 3px;
}
.profile-metric-val {
  display: block;
  font-size: 0.86rem;
  color: var(--text-primary);
  font-weight: 600;
}
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 20px; }
.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 16px;
  text-align: center;
}
.stat-val { font-family: 'Cinzel', serif; font-size: 1.8rem; font-weight: 700; color: var(--gold); }
.stat-label { font-size: 0.75rem; color: var(--text-muted); margin-top: 4px; text-transform: uppercase; letter-spacing: 0.08em; }
.profile-block {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 14px;
  margin-bottom: 20px;
}
.profile-block-title {
  font-family: 'Cinzel', serif;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-dim);
  margin-bottom: 12px;
}
.mode-breakdown-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}
.mode-stat-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-raised);
  padding: 10px;
  text-align: center;
}
.mode-stat-title {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}
.mode-stat-line {
  margin-top: 5px;
  font-size: 0.82rem;
  color: var(--text-secondary);
}
.mode-stat-rate {
  margin-top: 3px;
  font-family: 'Cinzel', serif;
  font-size: 1rem;
  color: var(--gold);
}
.recent-form-row {
  margin-top: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.recent-form-label {
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  min-width: 90px;
}
.recent-form-chips {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}
.form-chip {
  width: 24px;
  height: 24px;
  border-radius: 999px;
  border: 1px solid var(--border);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--text-secondary);
}
.form-chip.win { border-color: var(--gold-dim); color: var(--gold); background: rgba(201,162,39,0.12); }
.form-chip.loss { border-color: var(--crimson); color: var(--crimson-light); background: rgba(185,28,28,0.16); }
.form-chip.draw { border-color: var(--border); color: var(--text-secondary); background: rgba(80,100,120,0.2); }
.form-chip.fled { border-color: #92400e; color: #f59e0b; background: rgba(217,119,6,0.16); }
.recent-form-empty { font-size: 0.82rem; color: var(--text-muted); }
.battle-history-title { font-family: 'Cinzel', serif; font-size: 0.9rem; letter-spacing: 0.1em; color: var(--text-muted); margin-bottom: 12px; }
.battle-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  margin-bottom: 8px;
  overflow: hidden;
}
.battle-item-header {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  padding: 12px 14px;
  cursor: pointer;
}
.battle-outcome-badge { font-size: 0.68rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; padding: 2px 8px; border-radius: 4px; }
.battle-outcome-badge.win { background: rgba(201,162,39,0.15); color: var(--gold); border: 1px solid var(--gold-dim); }
.battle-outcome-badge.loss { background: rgba(185,28,28,0.15); color: var(--crimson-light); border: 1px solid var(--crimson); }
.battle-outcome-badge.draw { background: rgba(80,100,120,0.2); color: var(--text-secondary); border: 1px solid var(--border); }
.battle-outcome-badge.fled { background: rgba(217,119,6,0.15); color: #f59e0b; border: 1px solid #92400e; }
.battle-opp { font-size: 0.88rem; color: var(--text-primary); font-weight: 500; flex: 1; }
.battle-mode {
  font-size: 0.68rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.battle-rounds {
  font-size: 0.72rem;
  color: var(--text-secondary);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 2px 7px;
}
.battle-date { font-size: 0.75rem; color: var(--text-muted); }
.battle-context {
  padding: 0 14px 12px;
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.5;
}
.battle-rounds-detail { padding: 0 14px 12px; border-top: 1px solid var(--border); display: none; }
.battle-rounds-detail.open { display: block; }

/* ── Leaderboard ── */
.leaderboard-main { flex: 1; padding: 0 20px 60px; max-width: 680px; margin: 0 auto; width: 100%; }
.lb-tabs { display: flex; gap: 4px; padding: 16px 0 0; border-bottom: 1px solid var(--border); margin-bottom: 0; }
.lb-tab {
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  padding: 8px 16px;
  font-size: 0.85rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: color var(--transition), border-color var(--transition);
}
.lb-tab.active { color: var(--gold); border-bottom-color: var(--gold); }
.lb-panel { padding: 16px 0; }
.lb-panel[hidden] { display: none; }
.lb-header-row {
  display: flex;
  align-items: center;
  padding: 6px 12px;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
  margin-bottom: 4px;
}
.lb-col-rank { width: 32px; flex-shrink: 0; }
.lb-col-name { flex: 1; }
.lb-col-val { width: 70px; text-align: right; }
.lb-row {
  display: flex;
  align-items: center;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  transition: background var(--transition);
}
.lb-row:hover { background: var(--bg-raised); }
.lb-rank { width: 32px; font-family: 'Cinzel', serif; font-size: 0.78rem; color: var(--text-muted); flex-shrink: 0; }
.lb-rank.top3 { color: var(--gold); }
.lb-name { flex: 1; font-size: 0.88rem; color: var(--text-primary); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.lb-val { width: 70px; text-align: right; font-size: 0.88rem; color: var(--text-secondary); }
.lb-empty { text-align: center; color: var(--text-muted); font-size: 0.88rem; padding: 32px 0; }

/* ── Worlds ── */
.worlds-main { flex: 1; padding: 18px 20px 44px; max-width: 1360px; margin: 0 auto; width: 100%; }
.arena-map {
  position: relative;
  border-radius: 20px;
  border: 1px solid rgba(125, 211, 252, 0.24);
  background: radial-gradient(95% 95% at 50% 14%, rgba(34, 91, 177, 0.34) 0%, rgba(7, 17, 36, 0.98) 72%);
  box-shadow: 0 18px 44px rgba(1, 7, 22, 0.58), 0 0 46px rgba(75, 152, 255, 0.14);
  padding: 18px 24px 18px;
  min-height: 800px;
  overflow: hidden;
}
.arena-bg-layer,
.arena-hud-layer {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.arena-bg-layer {
  background:
    radial-gradient(50% 32% at 20% 70%, rgba(44, 198, 214, 0.12), transparent 70%),
    radial-gradient(50% 32% at 86% 22%, rgba(236, 169, 63, 0.12), transparent 74%);
}
.arena-hud-layer {
  opacity: 0.28;
  background-image:
    linear-gradient(120deg, rgba(118, 184, 255, 0.14) 1px, transparent 1px),
    linear-gradient(300deg, rgba(118, 184, 255, 0.09) 1px, transparent 1px);
  background-size: 110px 110px, 110px 110px;
}
.arena-status {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  margin-bottom: 14px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(172, 201, 240, 0.65);
  font-size: 0.7rem;
}
.arena-status-title {
  font-family: 'Cinzel', serif;
  font-size: 1.72rem;
  letter-spacing: 0.05em;
  color: #e4bf61;
  text-shadow: 0 0 10px rgba(231, 188, 99, 0.3);
}
.arena-pulse {
  display: inline-block;
  font-size: 0.92rem;
  color: #2de3ff;
  margin-left: 5px;
  animation: arenaPulse 1.8s ease-in-out infinite;
}
@keyframes arenaPulse {
  0% { opacity: 0.34; transform: scale(0.95); }
  50% { opacity: 1; transform: scale(1.08); }
  100% { opacity: 0.34; transform: scale(0.95); }
}
.arena-status-left { justify-self: start; }
.arena-status-right { justify-self: end; }

.arena-mode-row {
  position: relative;
  z-index: 2;
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 16px;
}
.arena-mode-pill {
  border-radius: 999px;
  min-width: 240px;
  border: 1px solid rgba(162, 201, 255, 0.28);
  background: linear-gradient(180deg, rgba(31, 49, 79, 0.74), rgba(19, 31, 57, 0.95));
  color: var(--text-primary);
  font-family: 'Cinzel', serif;
  font-size: 1.04rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  padding: 12px 16px;
  text-align: center;
}
.arena-mode-pill span {
  display: block;
  margin-top: 2px;
  font-family: 'Inter', sans-serif;
  font-size: 0.7rem;
  color: #9fdaf4;
  letter-spacing: 0.08em;
}
.arena-mode-pill.is-live {
  border-color: rgba(236, 188, 84, 0.64);
  box-shadow: 0 0 20px rgba(236, 188, 84, 0.22), inset 0 0 8px rgba(94, 188, 255, 0.32);
}
.arena-mode-pill.is-locked {
  opacity: 0.6;
}

.arena-stage {
  position: relative;
  z-index: 2;
  min-height: 620px;
}
.arena-spine {
  position: absolute;
  inset: 10px 32% 14px;
  display: flex;
  justify-content: center;
  pointer-events: none;
}
.arena-spine svg {
  width: min(340px, 100%);
  height: 100%;
}
.arena-spine path {
  fill: none;
  stroke: #f0c76a;
  stroke-width: 5;
  stroke-linecap: round;
  filter: drop-shadow(0 0 7px rgba(240, 199, 106, 0.56));
}
.arena-spine circle {
  fill: #10254a;
  stroke: #f0c76a;
  stroke-width: 3;
  filter: drop-shadow(0 0 8px rgba(240, 199, 106, 0.5));
}
.arena-slot {
  position: absolute;
  width: min(39%, 420px);
}
.arena-slot-left-top { left: 1%; top: 34px; }
.arena-slot-right-top { right: 1%; top: 106px; }
.arena-slot-left-mid { left: 1%; top: 308px; }
.arena-slot-right-mid { right: 1%; top: 380px; }
.arena-slot-boss {
  left: 50%;
  transform: translateX(-50%);
  width: min(45%, 470px);
  bottom: -4px;
}

.arena-card {
  position: relative;
  border-radius: 16px;
  border: 1px solid rgba(121, 186, 255, 0.32);
  background: linear-gradient(180deg, rgba(22, 36, 64, 0.92), rgba(13, 24, 47, 0.94));
  padding: 12px 12px 10px;
  box-shadow: 0 8px 24px rgba(7, 14, 31, 0.55);
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}
.arena-card:not(.is-locked):hover {
  border-color: rgba(237, 193, 88, 0.7);
  transform: translateY(-1px);
  box-shadow: 0 10px 26px rgba(6, 12, 26, 0.62), 0 0 22px rgba(237, 193, 88, 0.2);
}
.arena-card.is-locked {
  opacity: 0.62;
}
.arena-card.is-boss {
  border-color: rgba(255, 75, 104, 0.65);
  background: linear-gradient(180deg, rgba(63, 18, 28, 0.95), rgba(37, 14, 19, 0.98));
  box-shadow: 0 12px 32px rgba(22, 5, 9, 0.58), 0 0 26px rgba(255, 75, 104, 0.25);
}
.arena-card-head {
  display: grid;
  grid-template-columns: 66px 1fr auto;
  gap: 10px;
  align-items: center;
}
.arena-portrait-wrap {
  width: 66px;
  height: 66px;
  border-radius: 50%;
  overflow: hidden;
  border: 1px solid rgba(236, 188, 84, 0.58);
  background: rgba(7, 16, 33, 0.8);
  box-shadow: inset 0 0 10px rgba(55, 121, 214, 0.22), 0 0 16px rgba(236, 188, 84, 0.18);
}
.arena-portrait {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.arena-name {
  font-family: 'Cinzel', serif;
  font-size: 1.08rem;
  color: #e7edf9;
  letter-spacing: 0.03em;
}
.arena-title {
  margin-top: 2px;
  font-size: 0.75rem;
  color: rgba(186, 209, 241, 0.9);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.arena-card-chips {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.arena-card-chip {
  border: 1px solid rgba(124, 194, 255, 0.4);
  border-radius: 999px;
  padding: 2px 8px;
  font-size: 0.62rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #9ad9f9;
  background: rgba(10, 24, 45, 0.76);
}
.arena-card-chip-lock {
  border-color: rgba(198, 206, 226, 0.3);
  color: rgba(191, 203, 226, 0.86);
}
.arena-card-chip-boss {
  border-color: rgba(255, 110, 132, 0.64);
  color: #ff99ad;
}

.arena-card-body {
  margin-top: 10px;
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  gap: 10px;
}
.arena-bars {
  display: flex;
  gap: 4px;
  justify-content: center;
}
.arena-bar {
  width: 4px;
  height: 68px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  position: relative;
}
.arena-bar i {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  border-radius: inherit;
  overflow: hidden;
}
.arena-bar-cyan i { background: linear-gradient(180deg, #86e8ff 0%, #22c7ec 100%); }
.arena-bar-gold i { background: linear-gradient(180deg, #f8de93 0%, #e1b13f 100%); }
.arena-bar-red i { background: linear-gradient(180deg, #ff9cad 0%, #ea526e 100%); }
/* World difficulty floor marker — horizontal tick on the gauge bar */
.arena-bar-target {
  position: absolute;
  left: -3px;
  right: -3px;
  height: 2px;
  background: rgba(255, 255, 255, 0.55);
  border-radius: 1px;
  pointer-events: none;
}
.arena-tactics-title {
  font-family: 'Cinzel', serif;
  font-size: 0.71rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: #e4bf61;
  margin-bottom: 4px;
}
.arena-tactics ul {
  margin: 0;
  padding-left: 16px;
  color: rgba(208, 223, 246, 0.9);
}
.arena-tactics li {
  font-size: 0.76rem;
  line-height: 1.4;
}
.arena-card-foot {
  margin-top: 10px;
}
.arena-card-cta {
  width: 100%;
  border-radius: 10px;
  border: 1px solid rgba(104, 235, 213, 0.44);
  background: linear-gradient(180deg, rgba(10, 45, 52, 0.86), rgba(7, 38, 45, 0.96));
  color: #8df8eb;
  font-family: 'Inter', sans-serif;
  font-size: 0.75rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  font-weight: 600;
  padding: 9px 10px;
}
.arena-card-cta-locked {
  border-color: rgba(179, 196, 226, 0.2);
  background: rgba(17, 28, 51, 0.8);
  color: rgba(171, 187, 216, 0.8);
}
.arena-card-chain {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: repeating-linear-gradient(140deg, transparent 0 18px, rgba(210, 220, 240, 0.16) 18px 22px, transparent 22px 42px);
}

.arena-dock {
  position: relative;
  z-index: 2;
  margin-top: 10px;
  border-radius: 16px;
  border: 1px solid rgba(155, 204, 255, 0.28);
  background: linear-gradient(180deg, rgba(27, 46, 77, 0.74), rgba(16, 29, 54, 0.9));
  backdrop-filter: blur(2px);
  padding: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}
.arena-dock-btn {
  border-radius: 999px;
  border: 1px solid rgba(236, 188, 84, 0.5);
  color: #f5d88d;
  background: rgba(36, 54, 84, 0.88);
  padding: 8px 14px;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.68rem;
  font-weight: 600;
}
.arena-dock-btn.is-alt {
  border-color: rgba(124, 195, 255, 0.4);
  color: #a4dcfb;
}
.arena-dock-btn.is-disabled {
  opacity: 0.5;
}

.arena-future-worlds {
  position: relative;
  z-index: 2;
  margin-top: 12px;
  border-radius: 14px;
  border: 1px solid rgba(121, 177, 244, 0.3);
  background: linear-gradient(180deg, rgba(19, 34, 60, 0.78), rgba(12, 22, 42, 0.9));
  padding: 12px;
}

.arena-future-worlds-title {
  font-family: 'Cinzel', serif;
  font-size: 0.64rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #a9d5ff;
  margin-bottom: 8px;
}

.arena-future-worlds-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}

.arena-future-world {
  border-radius: 10px;
  border: 1px solid rgba(130, 172, 225, 0.28);
  background: rgba(10, 21, 40, 0.74);
  padding: 10px;
}

.arena-future-world-name {
  font-family: 'Cinzel', serif;
  color: #ecbf66;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
}

.arena-future-world-sub {
  color: rgba(201, 217, 243, 0.92);
  font-size: 0.74rem;
  margin-top: 2px;
}

.arena-future-world-state {
  color: #8cbef4;
  font-size: 0.66rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-top: 8px;
}

.arena-theme-world2 .arena-status-title {
  color: #f0c774;
}
.arena-theme-world2 .arena-bg-layer {
  background:
    radial-gradient(48% 32% at 20% 65%, rgba(113, 171, 246, 0.13), transparent 74%),
    radial-gradient(40% 26% at 84% 16%, rgba(255, 171, 143, 0.14), transparent 74%);
}

@media (max-width: 1140px) {
  .arena-map { min-height: 980px; }
  .arena-spine { inset: 22px 28% 42px; }
  .arena-slot { width: min(44%, 450px); }
  .arena-slot-left-top { left: 0; }
  .arena-slot-right-top { right: 0; top: 156px; }
  .arena-slot-left-mid { left: 0; top: 376px; }
  .arena-slot-right-mid { right: 0; top: 514px; }
  .arena-slot-boss { width: min(54%, 520px); bottom: 36px; }
}
@media (max-width: 860px) {
  .worlds-main { padding: 12px 12px 32px; }
  .arena-map {
    min-height: 0;
    padding: 12px;
  }
  .arena-status {
    grid-template-columns: 1fr;
    gap: 4px;
    text-align: center;
  }
  .arena-status-left, .arena-status-right { display: none; }
  .arena-status-title { font-size: 1.16rem; }
  .arena-mode-row {
    flex-direction: column;
    align-items: stretch;
  }
  .arena-mode-pill { min-width: 0; width: 100%; }
  .arena-stage {
    min-height: 0;
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
  }
  .arena-spine { display: none; }
  .arena-slot {
    position: static;
    width: 100%;
    transform: none;
  }
  .arena-dock {
    flex-wrap: wrap;
  }
  .arena-dock-btn {
    flex: 1 1 48%;
    text-align: center;
  }
  .arena-future-worlds-grid {
    grid-template-columns: 1fr;
  }
}

/* ── Training page ── */
.training-main { flex: 1; padding: 16px 16px 80px; max-width: 1380px; margin: 0 auto; width: 100%; }
.training-stage-block {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--bg-card);
  box-shadow: var(--shadow-card);
  padding: 18px;
}
.training-visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.training-stage-head { margin-bottom: 16px; }
.training-eyebrow {
  font-family: 'Cinzel', serif;
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-dim);
  margin-bottom: 6px;
}
.training-title {
  font-family: 'Cinzel', serif;
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 6px;
}
.training-sub {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.6;
}
.training-top-progress {
  border: 1px solid rgba(125, 211, 252, 0.35);
  border-radius: var(--radius-md);
  background: linear-gradient(180deg, rgba(10, 18, 34, 0.9), rgba(8, 16, 30, 0.82));
  padding: 10px 12px;
  margin-bottom: 14px;
}
.training-top-meta {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 8px;
}
.training-top-stage {
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--text-muted);
}
.training-top-round {
  font-family: 'Cinzel', serif;
  color: var(--gold);
  font-size: 1rem;
}
.training-top-track {
  height: 13px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(22, 33, 52, 0.85);
  overflow: hidden;
}
.training-top-fill {
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, #e0bb58 0%, #73cbff 100%);
  box-shadow: 0 0 12px rgba(115, 203, 255, 0.35);
  transition: width 180ms ease;
}
.training-top-foot {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  margin-top: 8px;
  font-size: 0.74rem;
  color: var(--text-secondary);
}
.training-hud-layout {
  display: grid;
  grid-template-columns: 152px minmax(0, 1fr) 290px;
  gap: 12px;
  align-items: start;
}
.training-hud-vitals {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: rgba(10, 16, 28, 0.84);
  padding: 10px 8px 12px;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 12px;
  min-height: 700px;
  overflow: hidden;
}
.hud-gauge {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: center;
  gap: 6px;
  width: 30px;
  justify-items: center;
}
.hud-gauge-track {
  width: 17px;
  height: 470px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: rgba(14, 21, 34, 0.92);
  position: relative;
  overflow: hidden;
}
.hud-gauge-track .bar-fill {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100% !important;
  border-radius: 999px;
  transition: height 180ms ease;
}
.hud-gauge-label {
  font-size: 0.61rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  text-align: center;
  line-height: 1;
  min-height: 86px;
  writing-mode: vertical-rl;
  text-orientation: mixed;
  transform: rotate(180deg);
}
.hud-gauge-value {
  font-size: 0.68rem;
  color: var(--gold-dim);
  font-family: 'Cinzel', serif;
  min-height: 16px;
}
.training-hud-center {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}
.training-hud-log {
  min-height: 100%;
  height: 100%;
  padding: 10px;
  background: rgba(8, 14, 24, 0.86);
  border-color: rgba(220, 174, 70, 0.45);
}
.training-panel {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--bg-surface);
  padding: 12px;
}
.training-panel-label {
  font-family: 'Cinzel', serif;
  font-size: 0.66rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold-dim);
  margin-bottom: 6px;
}
.training-panel-text { color: var(--text-secondary); font-size: 0.9rem; line-height: 1.6; }
.training-transcript {
  max-height: 640px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-family: "Courier New", Courier, monospace;
  font-size: 0.78rem;
  line-height: 1.3;
  color: #c9d4e8;
}
.training-transcript-line { font-size: 0.78rem; color: #c9d4e8; }
.training-transcript-line .speaker { color: var(--gold); font-weight: 600; }
.training-transcript-line.you .speaker { color: #7dd3fc; }
.training-transcript-line.herald .speaker { color: var(--gold); }
.training-verdict {
  border-color: rgba(201,162,39,0.35);
  background: linear-gradient(160deg, rgba(201,162,39,0.08), rgba(16,22,36,0.95));
}
.training-verdict-title {
  font-family: 'Cinzel', serif;
  font-size: 1rem;
  color: var(--text-primary);
  margin-bottom: 4px;
}
.training-verdict-score {
  font-size: 0.9rem;
  color: var(--gold);
  margin-bottom: 6px;
}
.training-verdict-reason {
  font-size: 0.84rem;
  color: var(--text-secondary);
  line-height: 1.6;
}
.training-scene-panel {
  padding: 10px;
}
.training-scene-stage {
  position: relative;
  border: 1px solid rgba(125, 211, 252, 0.35);
  border-radius: var(--radius-md);
  overflow: hidden;
  min-height: 460px;
  background-color: #0b1220;
  background-size: cover;
  background-position: center;
  transition: border-color 180ms ease, box-shadow 220ms ease, filter 200ms ease;
}
.training-scene-vignette {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(9,13,24,0.15) 0%, rgba(9,13,24,0.35) 45%, rgba(9,13,24,0.7) 100%),
    radial-gradient(circle at 50% 40%, rgba(125,211,252,0.08), rgba(0,0,0,0.45));
}
.training-scene-caption-wrap {
  position: absolute;
  left: 10px;
  right: 10px;
  bottom: 10px;
  z-index: 2;
}
.training-scene-subtitle {
  border: 1px solid rgba(201,162,39,0.4);
  background: rgba(8, 12, 22, 0.82);
  color: #d7e9ff;
  border-radius: var(--radius-sm);
  padding: 8px 10px;
  font-size: 0.84rem;
  line-height: 1.45;
  text-shadow: 0 1px 0 rgba(0, 0, 0, 0.5);
}
.training-scene-stage.tone-danger {
  border-color: rgba(244, 63, 94, 0.55);
  box-shadow: 0 0 0 1px rgba(244, 63, 94, 0.2), 0 0 22px rgba(244, 63, 94, 0.18);
}
.training-scene-stage.tone-danger .training-scene-vignette {
  background:
    linear-gradient(180deg, rgba(32,10,14,0.22) 0%, rgba(32,10,14,0.4) 45%, rgba(18,6,8,0.76) 100%),
    radial-gradient(circle at 50% 40%, rgba(244,63,94,0.12), rgba(0,0,0,0.55));
}
.training-scene-stage.tone-alert {
  border-color: rgba(251, 191, 36, 0.55);
  box-shadow: 0 0 0 1px rgba(251, 191, 36, 0.2), 0 0 18px rgba(251, 191, 36, 0.14);
}
.training-scene-stage.tone-pass {
  border-color: rgba(250, 204, 21, 0.62);
  box-shadow: 0 0 0 1px rgba(250, 204, 21, 0.2), 0 0 20px rgba(250, 204, 21, 0.16);
}
.training-input-wrap {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--bg-surface);
  padding: 10px;
  margin-bottom: 8px;
}
.training-task-hint {
  font-size: 0.88rem;
  color: #b8c8dd;
  margin-bottom: 8px;
}
.training-input-textarea {
  width: 100%;
  display: block;
  box-sizing: border-box;
  resize: none;
  min-height: 62px;
  background: rgba(5, 10, 20, 0.88);
  border: 1px solid rgba(125, 211, 252, 0.32);
  border-radius: var(--radius-sm);
  color: #cce4ff;
  font-family: "Courier New", Courier, monospace;
  font-size: 1rem;
  line-height: 1.3;
  padding: 10px 11px;
}
.training-input-textarea::placeholder {
  color: rgba(180, 202, 228, 0.7);
}
.training-input-textarea:focus {
  outline: none;
  border-color: rgba(250, 204, 21, 0.65);
  box-shadow: 0 0 0 1px rgba(250, 204, 21, 0.25);
}
.training-mic-status {
  margin-top: 8px;
  font-size: 0.75rem;
  color: var(--text-muted);
}
.training-mic-status.live {
  color: #7dd3fc;
}
.training-input-actions {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: stretch;
  gap: 8px;
  margin-top: 10px;
  width: 100%;
}
.training-input-actions .btn-sm,
.training-input-actions .btn-primary,
.training-input-actions .btn-ghost {
  width: 100%;
  min-height: 50px;
  font-size: 1.03rem;
  font-weight: 600;
  border-radius: 14px;
}
.training-more-wrap {
  margin-top: 8px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
}
.training-more-toggle {
  border-style: dashed;
}
.training-more-panel {
  width: 100%;
  border: 1px dashed var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-raised);
  padding: 8px;
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
}
.training-more-panel .btn-sm,
.training-more-panel .btn-ghost,
.training-more-panel button {
  min-width: 210px;
  min-height: 44px;
  font-size: 0.98rem;
}
.training-footer-actions {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin-top: 4px;
}
.training-footer-primary {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
}
.training-footer-primary .btn-primary {
  min-width: 320px;
}
.training-footer-secondary {
  display: flex;
  justify-content: center;
}

.trib-momentum {
  background: linear-gradient(180deg, #52d2ff, #2099e6);
  box-shadow: 0 0 10px rgba(82, 210, 255, 0.38);
}
.composure {
  background: linear-gradient(180deg, #6fa8ff, #486fde);
  box-shadow: 0 0 10px rgba(111, 168, 255, 0.34);
}
.trib-credibility {
  background: linear-gradient(180deg, #f4d775, #d5a843);
  box-shadow: 0 0 12px rgba(244, 215, 117, 0.34);
}
.pressure {
  background: linear-gradient(180deg, #ff8e95, #d43f52);
  box-shadow: 0 0 12px rgba(255, 142, 149, 0.34);
}

@media (max-width: 640px) {
  .profile-hero-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .stats-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .mode-breakdown-grid { grid-template-columns: 1fr; }
  .recent-form-row { align-items: flex-start; flex-direction: column; gap: 6px; }
  .training-hud-layout {
    grid-template-columns: 1fr;
  }
  .training-hud-vitals {
    min-height: auto;
    justify-content: space-between;
    align-items: flex-end;
    gap: 10px;
  }
  .hud-gauge {
    width: 100%;
    grid-template-rows: auto auto auto;
  }
  .hud-gauge-label {
    writing-mode: horizontal-tb;
    transform: none;
    min-height: auto;
    letter-spacing: 0.08em;
  }
  .hud-gauge-track {
    width: 22px;
    height: 112px;
  }
  .opp-portrait-wrap { width: 44px; height: 44px; }
  .training-feature { flex-direction: column; align-items: stretch; }
  .hub-quick-actions { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .training-scene-stage { min-height: 240px; }
  .training-input-actions > * { flex: 1; min-width: 120px; }
  .training-input-actions {
    grid-template-columns: 1fr;
  }
  .training-more-panel > * {
    flex: 1 1 calc(50% - 4px);
    min-width: 140px;
  }
  .training-footer-primary {
    flex-direction: column;
  }
  .training-footer-primary .btn-primary {
    min-width: 220px;
    width: 100%;
  }
  .training-footer-secondary .btn-ghost {
    width: 100%;
  }
}

/* ── Arena parity polish (Phase B/C start) ── */
.arena-links {
  position: absolute;
  inset: 4px 0 0;
  pointer-events: none;
}
.arena-links svg {
  width: 100%;
  height: 100%;
}
.arena-links path {
  fill: none;
  stroke: rgba(241, 200, 110, 0.64);
  stroke-width: 2.2;
  filter: drop-shadow(0 0 6px rgba(241, 200, 110, 0.35));
}
.arena-boss-warning {
  display: inline-block;
  margin-bottom: 8px;
  border-radius: 999px;
  border: 1px solid rgba(255, 112, 131, 0.72);
  background: rgba(73, 16, 30, 0.75);
  color: #ff8fa2;
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 2px 9px;
}
.arena-world-chip {
  position: absolute;
  right: 10px;
  bottom: 8px;
  border: 1px solid rgba(125, 211, 252, 0.36);
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #9bdcf8;
  background: rgba(10, 21, 40, 0.82);
}

/* ── Arena pixel-parity tuning (keep brand fonts/colors) ── */
.arena-map {
  border-radius: 0;
  min-height: 830px;
  border-color: rgba(102, 170, 248, 0.3);
  background: radial-gradient(112% 112% at 50% 12%, rgba(28, 86, 176, 0.36) 0%, rgba(6, 16, 34, 0.98) 76%);
}
.arena-hud-layer {
  opacity: 0.2;
  background-image:
    linear-gradient(120deg, rgba(118, 184, 255, 0.16) 1px, transparent 1px),
    linear-gradient(300deg, rgba(118, 184, 255, 0.09) 1px, transparent 1px),
    linear-gradient(0deg, rgba(77, 133, 219, 0.05), rgba(77, 133, 219, 0.05));
  background-size: 120px 120px, 120px 120px, 100% 100%;
}
.arena-status-title {
  font-size: 2.04rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.arena-mode-row {
  margin-bottom: 26px;
  gap: 18px;
}
.arena-mode-pill {
  min-width: 286px;
  border-radius: 999px;
  padding: 10px 18px;
  font-size: 1.12rem;
}
.arena-mode-pill.is-live {
  box-shadow: inset 0 0 10px rgba(84, 205, 255, 0.32), 0 0 18px rgba(236, 188, 84, 0.32);
}
.arena-stage {
  min-height: 650px;
}
.arena-spine {
  inset: 4px 34% 2px;
}
.arena-spine path {
  stroke-width: 4.4;
}
.arena-links path {
  stroke: rgba(240, 203, 121, 0.73);
  stroke-width: 2.4;
}
.arena-slot {
  width: min(40%, 448px);
}
.arena-slot-left-top { left: 2%; top: 36px; }
.arena-slot-right-top { right: 2%; top: 118px; }
.arena-slot-left-mid { left: 2%; top: 322px; }
.arena-slot-right-mid { right: 2%; top: 410px; }
.arena-slot-boss {
  width: min(46%, 500px);
  bottom: 2px;
}
.arena-card {
  border-radius: 14px;
  padding: 10px 12px 10px;
}
.arena-card.lane-left .arena-portrait-wrap,
.arena-card.lane-right .arena-portrait-wrap {
  width: 72px;
  height: 72px;
  border-width: 2px;
}
.arena-card.lane-right .arena-portrait {
  filter: grayscale(0.85) contrast(0.92) brightness(0.86);
}
.arena-card.is-locked .arena-portrait {
  filter: grayscale(1) brightness(0.68) contrast(0.88);
}
.arena-card.is-locked .arena-name,
.arena-card.is-locked .arena-title,
.arena-card.is-locked .arena-tactics,
.arena-card.is-locked .arena-tactics-title {
  color: rgba(164, 181, 210, 0.65);
}
.arena-card.lane-left .arena-card-head,
.arena-card.lane-right .arena-card-head {
  grid-template-columns: 74px 1fr auto;
}
.arena-card.lane-center .arena-card-head {
  grid-template-columns: 84px 1fr auto;
}
.arena-card.lane-center .arena-portrait-wrap {
  width: 84px;
  height: 84px;
  border-color: rgba(255, 102, 126, 0.75);
  box-shadow: inset 0 0 12px rgba(255, 91, 120, 0.25), 0 0 18px rgba(255, 91, 120, 0.22);
}
.arena-card.is-boss .arena-name {
  font-size: 1.18rem;
  letter-spacing: 0.04em;
}
.arena-card-chain {
  background:
    radial-gradient(circle at 25% 26%, rgba(203, 214, 238, 0.3) 0 3px, transparent 4px),
    radial-gradient(circle at 35% 26%, rgba(203, 214, 238, 0.25) 0 3px, transparent 4px),
    linear-gradient(135deg, transparent 0 24%, rgba(196, 209, 236, 0.15) 25% 28%, transparent 29% 49%, rgba(196, 209, 236, 0.15) 50% 53%, transparent 54% 100%);
  opacity: 0.8;
}
.arena-boss-warning {
  margin-bottom: 6px;
  font-size: 0.58rem;
}
.arena-world-chip {
  right: 14px;
  bottom: 10px;
  font-size: 0.66rem;
}
.arena-dock {
  margin-top: 6px;
  border-radius: 14px;
  padding: 10px 12px;
  background: linear-gradient(180deg, rgba(43, 72, 114, 0.56), rgba(18, 34, 60, 0.86));
}
.arena-dock-btn {
  min-width: 176px;
  text-align: center;
}
@media (max-width: 1140px) {
  .arena-map { min-height: 1010px; }
  .arena-spine { inset: 10px 30% 20px; }
  .arena-slot-right-top { top: 170px; }
  .arena-slot-left-mid { top: 390px; }
  .arena-slot-right-mid { top: 540px; }
  .arena-slot-boss { bottom: 34px; }
}

/* ── Arena card geometry refinement ── */
.arena-card {
  border-radius: 0;
  overflow: hidden;
  -webkit-clip-path: polygon(9% 0, 91% 0, 100% 22%, 100% 78%, 91% 100%, 9% 100%, 0 78%, 0 22%);
  clip-path: polygon(9% 0, 91% 0, 100% 22%, 100% 78%, 91% 100%, 9% 100%, 0 78%, 0 22%);
  padding: 12px 15px 12px;
}
.arena-card.lane-center {
  -webkit-clip-path: polygon(12% 0, 88% 0, 100% 18%, 100% 82%, 88% 100%, 12% 100%, 0 82%, 0 18%);
  clip-path: polygon(12% 0, 88% 0, 100% 18%, 100% 82%, 88% 100%, 12% 100%, 0 82%, 0 18%);
  padding: 14px 17px 13px;
}
.arena-card-head {
  grid-template-columns: 74px 1fr auto;
}
.arena-card.lane-center .arena-card-head {
  grid-template-columns: 86px 1fr auto;
}
.arena-card-foot {
  margin-top: 12px;
}

/* ── Octagon correction pass (true 8-side silhouette) ── */
.arena-card {
  border-radius: 0 !important;
  -webkit-clip-path: polygon(16% 0, 84% 0, 100% 16%, 100% 84%, 84% 100%, 16% 100%, 0 84%, 0 16%) !important;
  clip-path: polygon(16% 0, 84% 0, 100% 16%, 100% 84%, 84% 100%, 16% 100%, 0 84%, 0 16%) !important;
  padding: 14px 18px 13px !important;
  border: 1px solid rgba(128, 192, 255, 0.42) !important;
}

.arena-card.lane-left,
.arena-card.lane-right {
  -webkit-clip-path: polygon(17% 0, 83% 0, 100% 17%, 100% 83%, 83% 100%, 17% 100%, 0 83%, 0 17%) !important;
  clip-path: polygon(17% 0, 83% 0, 100% 17%, 100% 83%, 83% 100%, 17% 100%, 0 83%, 0 17%) !important;
}

.arena-card.lane-center {
  -webkit-clip-path: polygon(19% 0, 81% 0, 100% 19%, 100% 81%, 81% 100%, 19% 100%, 0 81%, 0 19%) !important;
  clip-path: polygon(19% 0, 81% 0, 100% 19%, 100% 81%, 81% 100%, 19% 100%, 0 81%, 0 19%) !important;
  padding: 15px 20px 14px !important;
}

.arena-card::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  -webkit-clip-path: inherit;
  clip-path: inherit;
  border: 1px solid rgba(242, 201, 112, 0.18);
}

.arena-card-head,
.arena-card-body,
.arena-card-foot,
.arena-boss-warning {
  position: relative;
  z-index: 1;
}

/* ── Octagon replacement geometry (no corner-cut rectangle) ── */
.arena-card {
  --oct-edge: 56px;
  border: none !important;
  border-radius: 0 !important;
  clip-path: none !important;
  -webkit-clip-path: none !important;
  margin-left: var(--oct-edge);
  margin-right: var(--oct-edge);
  overflow: visible !important;
  background: linear-gradient(180deg, rgba(22, 36, 64, 0.94), rgba(13, 24, 47, 0.96));
  box-shadow: 0 10px 26px rgba(7, 14, 31, 0.6), 0 0 20px rgba(75, 152, 255, 0.12);
}

.arena-card::before,
.arena-card::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: var(--oct-edge);
  pointer-events: none;
  background: linear-gradient(180deg, rgba(22, 36, 64, 0.94), rgba(13, 24, 47, 0.96));
}

.arena-card::before {
  left: calc(-1 * var(--oct-edge));
  clip-path: polygon(100% 0, 26% 0, 0 18%, 0 82%, 26% 100%, 100% 100%);
}

.arena-card::after {
  right: calc(-1 * var(--oct-edge));
  clip-path: polygon(74% 0, 0 0, 0 100%, 74% 100%, 100% 82%, 100% 18%);
}

.arena-card-head,
.arena-card-body,
.arena-card-foot,
.arena-boss-warning {
  position: relative;
  z-index: 2;
}

/* Octagon stroke lines */
.arena-card {
  outline: 1px solid rgba(128, 192, 255, 0.44);
  outline-offset: 0;
}

.arena-card::before,
.arena-card::after {
  box-shadow: inset 0 0 0 1px rgba(128, 192, 255, 0.44);
}

.arena-card.is-boss {
  --oct-edge: 62px;
  background: linear-gradient(180deg, rgba(63, 18, 28, 0.96), rgba(37, 14, 19, 0.99));
  box-shadow: 0 12px 30px rgba(22, 5, 9, 0.62), 0 0 22px rgba(255, 75, 104, 0.26);
  outline-color: rgba(255, 102, 126, 0.68);
}

.arena-card.is-boss::before,
.arena-card.is-boss::after {
  background: linear-gradient(180deg, rgba(63, 18, 28, 0.96), rgba(37, 14, 19, 0.99));
  box-shadow: inset 0 0 0 1px rgba(255, 102, 126, 0.68);
}

.arena-card.is-locked,
.arena-card.is-locked::before,
.arena-card.is-locked::after {
  filter: saturate(0.74) brightness(0.88);
}

@media (max-width: 1140px) {
  .arena-card { --oct-edge: 48px; margin-left: var(--oct-edge); margin-right: var(--oct-edge); }
  .arena-card.is-boss { --oct-edge: 54px; }
}

@media (max-width: 860px) {
  .arena-card,
  .arena-card.is-boss {
    --oct-edge: 34px;
    margin-left: var(--oct-edge);
    margin-right: var(--oct-edge);
  }
}

/* ── Octagon final pass: symmetric geometry + safe content area ── */
.arena-card {
  --oct-m: 29.2893%;
  margin-left: 0 !important;
  margin-right: 0 !important;
  border: 0 !important;
  outline: 0 !important;
  border-radius: 0 !important;
  clip-path: none !important;
  -webkit-clip-path: none !important;
  background: transparent !important;
  overflow: visible !important;
  padding: 16px 20px 15px !important;
  isolation: isolate;
}

.arena-card::before,
.arena-card::after {
  content: '';
  position: absolute;
  inset: 0;
  width: auto !important;
  pointer-events: none;
  clip-path: polygon(
    var(--oct-m) 0,
    calc(100% - var(--oct-m)) 0,
    100% var(--oct-m),
    100% calc(100% - var(--oct-m)),
    calc(100% - var(--oct-m)) 100%,
    var(--oct-m) 100%,
    0 calc(100% - var(--oct-m)),
    0 var(--oct-m)
  ) !important;
  -webkit-clip-path: polygon(
    var(--oct-m) 0,
    calc(100% - var(--oct-m)) 0,
    100% var(--oct-m),
    100% calc(100% - var(--oct-m)),
    calc(100% - var(--oct-m)) 100%,
    var(--oct-m) 100%,
    0 calc(100% - var(--oct-m)),
    0 var(--oct-m)
  ) !important;
}

.arena-card::before {
  z-index: 0;
  background: linear-gradient(180deg, rgba(22, 36, 64, 0.94), rgba(13, 24, 47, 0.96));
  box-shadow: 0 10px 26px rgba(7, 14, 31, 0.6), 0 0 20px rgba(75, 152, 255, 0.12);
}

.arena-card::after {
  z-index: 1;
  background: transparent;
  box-shadow: inset 0 0 0 1px rgba(128, 192, 255, 0.44);
}

.arena-card.is-boss::before {
  background: linear-gradient(180deg, rgba(63, 18, 28, 0.96), rgba(37, 14, 19, 0.99));
  box-shadow: 0 12px 30px rgba(22, 5, 9, 0.62), 0 0 22px rgba(255, 75, 104, 0.26);
}

.arena-card.is-boss::after {
  box-shadow: inset 0 0 0 1px rgba(255, 102, 126, 0.68);
}

.arena-card-head,
.arena-card-body,
.arena-card-foot,
.arena-boss-warning {
  position: relative;
  z-index: 3;
}

.arena-card-chain {
  z-index: 2;
}

.arena-card-foot {
  margin-top: 12px;
  padding-bottom: 2px;
}

.arena-card-cta {
  display: block;
  width: 100%;
  box-sizing: border-box;
}

@media (max-width: 860px) {
  .arena-card {
    padding: 14px 16px 13px !important;
  }
}

/* ── Arena professional lock: true regular octagon frame + safe content ── */
.arena-card {
  --oct-ratio: 29.2893%;
  position: relative !important;
  margin: 0 !important;
  border: 0 !important;
  outline: 0 !important;
  border-radius: 0 !important;
  background: transparent !important;
  clip-path: none !important;
  -webkit-clip-path: none !important;
  overflow: visible !important;
  padding: 0 !important;
  isolation: isolate;
}

.arena-card::before,
.arena-card::after {
  content: none !important;
}

.arena-card-shape,
.arena-card-shape-outline,
.arena-card-chain {
  position: absolute;
  inset: 0;
  pointer-events: none;
  clip-path: polygon(
    var(--oct-ratio) 0,
    calc(100% - var(--oct-ratio)) 0,
    100% var(--oct-ratio),
    100% calc(100% - var(--oct-ratio)),
    calc(100% - var(--oct-ratio)) 100%,
    var(--oct-ratio) 100%,
    0 calc(100% - var(--oct-ratio)),
    0 var(--oct-ratio)
  );
  -webkit-clip-path: polygon(
    var(--oct-ratio) 0,
    calc(100% - var(--oct-ratio)) 0,
    100% var(--oct-ratio),
    100% calc(100% - var(--oct-ratio)),
    calc(100% - var(--oct-ratio)) 100%,
    var(--oct-ratio) 100%,
    0 calc(100% - var(--oct-ratio)),
    0 var(--oct-ratio)
  );
}

.arena-card-shape {
  z-index: 0;
  background: linear-gradient(180deg, rgba(22, 36, 64, 0.94), rgba(13, 24, 47, 0.96));
  box-shadow: 0 10px 26px rgba(7, 14, 31, 0.6), 0 0 20px rgba(75, 152, 255, 0.12);
}

.arena-card-shape-outline {
  z-index: 1;
  background: transparent;
  box-shadow: inset 0 0 0 1px rgba(128, 192, 255, 0.48);
}

.arena-card-content {
  position: relative;
  z-index: 3;
  padding: 16px 20px 15px;
}

.arena-card-foot {
  margin-top: 12px !important;
  padding-bottom: 2px;
}

.arena-card-cta {
  width: 100% !important;
  box-sizing: border-box;
}

.arena-card.is-boss .arena-card-shape {
  background: linear-gradient(180deg, rgba(63, 18, 28, 0.96), rgba(37, 14, 19, 0.99));
  box-shadow: 0 12px 30px rgba(22, 5, 9, 0.62), 0 0 22px rgba(255, 75, 104, 0.26);
}

.arena-card.is-boss .arena-card-shape-outline {
  box-shadow: inset 0 0 0 1px rgba(255, 102, 126, 0.72);
}

.arena-card.is-locked .arena-card-shape,
.arena-card.is-locked .arena-card-shape-outline,
.arena-card.is-locked .arena-card-chain {
  filter: saturate(0.72) brightness(0.9);
}

@media (max-width: 860px) {
  .arena-card-content {
    padding: 14px 16px 13px;
  }
}

/* rectangular baseline removed — octagon geometry in OCTAGON FINAL block */

/* hard rectangle override removed — octagon geometry in OCTAGON FINAL block */

/* final corner lock removed — octagon geometry in OCTAGON FINAL block */


/* ── Arena card available state + portrait + boss polish ── */
.arena-card.is-available {
  border-color: rgba(237, 193, 88, 0.48);
  box-shadow: 0 8px 24px rgba(7, 14, 31, 0.55), 0 0 18px rgba(237, 193, 88, 0.13);
}
.arena-card.is-available .arena-portrait-wrap {
  border-color: rgba(236, 188, 84, 0.76);
  box-shadow: inset 0 0 10px rgba(55, 121, 214, 0.22), 0 0 20px rgba(236, 188, 84, 0.26);
}
/* Boss overrides gold with red */
.arena-card.is-boss.is-available {
  border-color: rgba(255, 75, 104, 0.65);
  box-shadow: 0 12px 32px rgba(22, 5, 9, 0.58), 0 0 28px rgba(255, 75, 104, 0.28);
}
.arena-card.is-boss.is-available .arena-portrait-wrap {
  border-color: rgba(255, 110, 132, 0.7);
  box-shadow: inset 0 0 10px rgba(55, 121, 214, 0.18), 0 0 22px rgba(255, 75, 104, 0.28);
}
@keyframes bossAvailablePulse {
  0%   { box-shadow: 0 12px 32px rgba(22,5,9,0.58), 0 0 22px rgba(255,75,104,0.24); }
  50%  { box-shadow: 0 12px 32px rgba(22,5,9,0.58), 0 0 42px rgba(255,75,104,0.46); }
  100% { box-shadow: 0 12px 32px rgba(22,5,9,0.58), 0 0 22px rgba(255,75,104,0.24); }
}
.arena-card.is-boss.is-available {
  animation: bossAvailablePulse 2.6s ease-in-out infinite;
}
/* Portrait size bump: 66px → 78px */
.arena-portrait-wrap { width: 78px; height: 78px; }
.arena-card-head { grid-template-columns: 78px 1fr auto; }
/* CTA hover glow */
.arena-card-cta:not(:disabled):hover {
  border-color: rgba(104, 235, 213, 0.78);
  box-shadow: 0 0 16px rgba(104, 235, 213, 0.26);
  color: #b8fff9;
  cursor: pointer;
}

/* ── Final world-map slot layout lock (desktop) ── */
@media (min-width: 1180px) {
  .arena-map .arena-stage {
    min-height: 900px !important;
  }

  .arena-map .arena-slot {
    width: min(36%, 420px) !important;
  }

  .arena-map .arena-slot-left-top {
    left: 2% !important;
    top: 38px !important;
    z-index: 5 !important;
  }

  .arena-map .arena-slot-right-top {
    right: 2% !important;
    top: 112px !important;
    z-index: 5 !important;
  }

  .arena-map .arena-slot-left-mid {
    left: 2% !important;
    top: 296px !important;
    z-index: 4 !important;
  }

  .arena-map .arena-slot-right-mid {
    right: 2% !important;
    top: 368px !important;
    z-index: 4 !important;
  }

  .arena-map .arena-slot-boss {
    width: min(36%, 400px) !important;
    left: 50% !important;
    transform: translateX(-50%) !important;
    bottom: 8px !important;
    z-index: 2 !important;
  }
}

/* ═══════════════════════════════════════════════
   ARENA VISUAL OVERHAUL — reference design parity
   ═══════════════════════════════════════════════ */

/* ── Matrix side-panel effect ── */
@keyframes matrixScroll {
  0%   { background-position: 0 0,   0 0;   }
  100% { background-position: 0 240px, 14px 240px; }
}
.arena-map::before,
.arena-map::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 180px;
  pointer-events: none;
  z-index: 1;
  background-image:
    repeating-linear-gradient(
      0deg,
      transparent 0px, transparent 16px,
      rgba(45, 227, 255, 0.045) 16px, rgba(45, 227, 255, 0.045) 17px
    ),
    repeating-linear-gradient(
      90deg,
      transparent 0px, transparent 12px,
      rgba(45, 227, 255, 0.03) 12px, rgba(45, 227, 255, 0.03) 13px
    );
  animation: matrixScroll 10s linear infinite;
}
.arena-map::before {
  left: 0;
  -webkit-mask-image: linear-gradient(90deg, rgba(0,0,0,0.55) 0%, transparent 100%);
  mask-image:         linear-gradient(90deg, rgba(0,0,0,0.55) 0%, transparent 100%);
}
.arena-map::after {
  right: 0;
  -webkit-mask-image: linear-gradient(270deg, rgba(0,0,0,0.55) 0%, transparent 100%);
  mask-image:         linear-gradient(270deg, rgba(0,0,0,0.55) 0%, transparent 100%);
}

/* ── Status header: eyebrow label + centred title ── */
.arena-status {
  grid-template-columns: 1fr auto 1fr;
}
.arena-status-center {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
}
.arena-status-eyebrow {
  font-size: 0.6rem;
  font-family: 'Inter', sans-serif;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(172, 201, 240, 0.52);
}
.arena-status-title {
  font-size: 1.86rem !important;
}

/* ── Spine: brighter glow ── */
.arena-spine path {
  stroke: #f0c76a;
  stroke-width: 5;
  filter:
    drop-shadow(0 0 6px rgba(240, 199, 106, 0.82))
    drop-shadow(0 0 18px rgba(240, 199, 106, 0.42));
}
.arena-spine circle {
  filter:
    drop-shadow(0 0 8px rgba(240, 199, 106, 0.78))
    drop-shadow(0 0 20px rgba(240, 199, 106, 0.42));
}

/* ── Connector links: brighter glow ── */
.arena-links path {
  stroke: rgba(240, 203, 121, 0.82) !important;
  stroke-width: 2.6 !important;
  filter:
    drop-shadow(0 0 5px rgba(240, 203, 121, 0.62))
    drop-shadow(0 0 14px rgba(240, 203, 121, 0.32)) !important;
}

/* ── Portrait size: 78 → 96px regular, 112px boss ── */
.arena-portrait-wrap {
  width: 96px !important;
  height: 96px !important;
  border-width: 2px !important;
  box-shadow: inset 0 0 12px rgba(55, 121, 214, 0.22), 0 0 24px rgba(236, 188, 84, 0.28) !important;
}
.arena-card-head {
  grid-template-columns: 96px 1fr auto !important;
}
.arena-card.lane-center .arena-portrait-wrap,
.arena-card.is-boss .arena-portrait-wrap {
  width: 112px !important;
  height: 112px !important;
  border-color: rgba(255, 110, 132, 0.78) !important;
  box-shadow: inset 0 0 14px rgba(255, 91, 120, 0.28), 0 0 28px rgba(255, 75, 104, 0.36) !important;
}
.arena-card.lane-center .arena-card-head,
.arena-card.is-boss .arena-card-head {
  grid-template-columns: 112px 1fr auto !important;
}

/* ── Boss name size (pulse handled by bossFilterPulse in OCTAGON FINAL block) ── */
.arena-card.is-boss .arena-name {
  font-size: 1.22rem;
}

/* ── Stage height: accommodate 96px portraits at new slot positions ── */
@media (min-width: 1180px) {
  .arena-map .arena-stage {
    min-height: 950px !important;
  }
  .arena-map .arena-slot-left-mid  { top: 310px !important; }
  .arena-map .arena-slot-right-mid { top: 390px !important; }
  .arena-map .arena-slot-boss      { bottom: 12px !important; }
}

/* ── Arena stats bar ── */
.arena-stats-bar {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  margin: 8px 0 4px;
  padding: 6px 20px;
  border-radius: 999px;
  border: 1px solid rgba(125, 211, 252, 0.18);
  background: rgba(7, 17, 36, 0.56);
  backdrop-filter: blur(4px);
}
.arena-stats-item {
  display: flex;
  align-items: baseline;
  gap: 6px;
}
.arena-stats-label {
  font-size: 0.56rem;
  font-family: 'Inter', sans-serif;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(172, 201, 240, 0.48);
}
.arena-stats-value {
  font-size: 0.72rem;
  font-family: 'Cinzel', serif;
  letter-spacing: 0.06em;
  color: #9fd9fb;
}
.arena-stats-sep {
  width: 1px;
  height: 14px;
  background: rgba(125, 211, 252, 0.22);
}

@media (max-width: 860px) {
  .arena-map::before,
  .arena-map::after { display: none; }
  .arena-stats-bar { gap: 14px; padding: 5px 14px; }
  .arena-status-eyebrow { display: none; }
  .arena-status-title { font-size: 1.14rem !important; }
}

/* ══════════════════════════════════════════════════════════
   OCTAGON FINAL — single source of truth for card geometry.
   Supersedes all earlier clip-path / rect / pseudo attempts.
   18px pixel corner-cuts give a consistent look at any size.
   Card container = transparent shell; glow via filter which
   follows the octagon silhouette of the clipped child layers.
   ══════════════════════════════════════════════════════════ */

/* Allow child filter glows to paint outside the arena box */
.arena-map {
  overflow: visible !important;
}

/* ── 1. Transparent shell; all decoration on inner layers ── */
.arena-card {
  position: relative !important;
  background: transparent !important;
  border: 0 !important;
  border-radius: 0 !important;
  clip-path: none !important;
  -webkit-clip-path: none !important;
  overflow: visible !important;
  padding: 0 !important;
  box-shadow: none !important;
  isolation: isolate;
  /* Outer glow follows octagon silhouette of clipped children */
  filter:
    drop-shadow(0 8px 18px rgba(7, 14, 31, 0.60))
    drop-shadow(0 0 14px rgba(75, 152, 255, 0.14));
  transition: filter 0.22s ease;
}

.arena-card:not(.is-locked):hover {
  filter:
    drop-shadow(0 10px 22px rgba(6, 12, 26, 0.72))
    drop-shadow(0 0 26px rgba(237, 193, 88, 0.40));
}

.arena-card.is-available {
  filter:
    drop-shadow(0 8px 18px rgba(7, 14, 31, 0.60))
    drop-shadow(0 0 20px rgba(237, 193, 88, 0.26));
}

/* ── 2. Boss: animated filter pulse ── */
@keyframes bossFilterPulse {
  0%   { filter: drop-shadow(0 12px 26px rgba(22,5,9,0.70)) drop-shadow(0 0 22px rgba(255,75,104,0.28)); }
  50%  { filter: drop-shadow(0 12px 26px rgba(22,5,9,0.70)) drop-shadow(0 0 52px rgba(255,75,104,0.56)); }
  100% { filter: drop-shadow(0 12px 26px rgba(22,5,9,0.70)) drop-shadow(0 0 22px rgba(255,75,104,0.28)); }
}

.arena-card.is-boss {
  animation: bossFilterPulse 2.4s ease-in-out infinite !important;
}

/* ── 3. Kill all pseudo-element geometry from earlier passes ── */
.arena-card::before,
.arena-card::after {
  content: none !important;
  display: none !important;
}

/* ── 4. Octagon clip-path on every shape layer (18px corner cuts) ── */
.arena-card-shape,
.arena-card-shape-outline,
.arena-card-chain {
  position: absolute !important;
  inset: 0 !important;
  pointer-events: none;
  border-radius: 0 !important;
  border: 0 !important;
  clip-path: polygon(
    18px 0, calc(100% - 18px) 0,
    100% 18px, 100% calc(100% - 18px),
    calc(100% - 18px) 100%, 18px 100%,
    0 calc(100% - 18px), 0 18px
  ) !important;
  -webkit-clip-path: polygon(
    18px 0, calc(100% - 18px) 0,
    100% 18px, 100% calc(100% - 18px),
    calc(100% - 18px) 100%, 18px 100%,
    0 calc(100% - 18px), 0 18px
  ) !important;
}

/* Boss: slightly deeper cuts for larger visual weight */
.arena-card.is-boss .arena-card-shape,
.arena-card.is-boss .arena-card-shape-outline,
.arena-card.is-boss .arena-card-chain {
  clip-path: polygon(
    22px 0, calc(100% - 22px) 0,
    100% 22px, 100% calc(100% - 22px),
    calc(100% - 22px) 100%, 22px 100%,
    0 calc(100% - 22px), 0 22px
  ) !important;
  -webkit-clip-path: polygon(
    22px 0, calc(100% - 22px) 0,
    100% 22px, 100% calc(100% - 22px),
    calc(100% - 22px) 100%, 22px 100%,
    0 calc(100% - 22px), 0 22px
  ) !important;
}

/* ── 5. Shape fill ── */
.arena-card-shape {
  z-index: 0 !important;
  background: linear-gradient(180deg, rgba(22, 36, 64, 0.94), rgba(13, 24, 47, 0.96)) !important;
  box-shadow: none !important;
}

.arena-card.is-boss .arena-card-shape {
  background: linear-gradient(180deg, rgba(63, 18, 28, 0.96), rgba(37, 14, 19, 0.99)) !important;
}

/* ── 6. Outline stroke (inset shadow renders on octagon edge) ── */
.arena-card-shape-outline {
  z-index: 1 !important;
  background: transparent !important;
  box-shadow: inset 0 0 0 1.5px rgba(128, 192, 255, 0.44) !important;
}

.arena-card.is-available .arena-card-shape-outline {
  box-shadow: inset 0 0 0 1.5px rgba(237, 193, 88, 0.66) !important;
}

.arena-card.is-boss .arena-card-shape-outline {
  box-shadow: inset 0 0 0 1.5px rgba(255, 102, 126, 0.74) !important;
}

/* ── 7. Chain hatching (locked overlay) ── */
.arena-card-chain {
  z-index: 2 !important;
  background: repeating-linear-gradient(
    140deg,
    transparent 0 18px,
    rgba(210, 220, 240, 0.15) 18px 22px,
    transparent 22px 42px
  ) !important;
}

/* ── 8. Content sits above all shape layers ── */
.arena-card-content {
  position: relative !important;
  z-index: 3 !important;
  padding: 14px 16px 13px !important;
  background: transparent !important;
}

/* ── 9. Locked: desaturate layers, fade card ── */
.arena-card.is-locked {
  opacity: 0.74 !important;
  animation: none !important;
}

.arena-card.is-locked .arena-card-shape,
.arena-card.is-locked .arena-card-shape-outline,
.arena-card.is-locked .arena-card-chain {
  filter: saturate(0.55) brightness(0.84) !important;
}

/* ── 10. Shared footer / CTA resets ── */
.arena-card-foot {
  margin-top: 10px !important;
}

.arena-card-cta {
  width: 100% !important;
  box-sizing: border-box;
  border-radius: 8px !important;
}

/* ── 11. Mobile: smaller corner cuts ── */
@media (max-width: 860px) {
  .arena-card-shape,
  .arena-card-shape-outline,
  .arena-card-chain {
    clip-path: polygon(
      12px 0, calc(100% - 12px) 0,
      100% 12px, 100% calc(100% - 12px),
      calc(100% - 12px) 100%, 12px 100%,
      0 calc(100% - 12px), 0 12px
    ) !important;
    -webkit-clip-path: polygon(
      12px 0, calc(100% - 12px) 0,
      100% 12px, 100% calc(100% - 12px),
      calc(100% - 12px) 100%, 12px 100%,
      0 calc(100% - 12px), 0 12px
    ) !important;
  }

  .arena-card-content {
    padding: 12px 13px 12px !important;
  }
}