:root {
  --bg-deep: #04040c;
  --bg-mid: #08091a;
  --bg-field: #0a0b1c;
  --gold: #c9a84c;
  --gold-light: #ffe082;
  --gold-dim: #6e5a1e;
  --crimson: #7a1515;
  --crimson-bright: #d93030;
  --purple: #3a0a78;
  --purple-bright: #8e44ad;
  --teal: #0d5555;
  --teal-bright: #16a085;
  --blue-bright: #2980b9;
  --text: #e8dcc8;
  --text-dim: #7a6a55;
  --text-muted: #4a3a2a;
  --border-gold: rgba(201,168,76,0.35);
  --border-dim: rgba(201,168,76,0.1);
  --common-color: #78909c;
  --uncommon-color: #4caf50;
  --rare-color: #2196f3;
  --epic-color: #9c27b0;
  --legendary-color: #ff9800;
}

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

body {
  background: var(--bg-deep);
  color: var(--text);
  font-family: 'Crimson Text', Georgia, serif;
  height: 100vh;
  overflow: hidden;
  user-select: none;
  cursor: default;
}

body::before {
  content:'';
  position:fixed;
  inset:0;
  background:
    radial-gradient(ellipse 60% 40% at 20% 30%, rgba(58,10,120,0.12) 0%, transparent 70%),
    radial-gradient(ellipse 60% 40% at 80% 70%, rgba(122,21,21,0.12) 0%, transparent 70%),
    radial-gradient(ellipse 80% 60% at 50% 50%, rgba(10,20,40,0.6) 0%, transparent 100%);
  pointer-events:none;
  z-index:0;
}

/* ============ LAYOUT ============ */
#game-wrap {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 320px;
  grid-template-rows: 56px 1fr;
  height: 100vh;
  z-index: 1;
}

/* ============ TOP BAR ============ */
#top-bar {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 16px;
  background: linear-gradient(90deg, rgba(4,4,12,0.95), rgba(8,9,26,0.95));
  border-bottom: 1px solid var(--border-gold);
  backdrop-filter: blur(10px);
  z-index: 100;
}

#game-title {
  font-family: 'Cinzel Decorative', cursive;
  font-size: 15px;
  color: var(--gold);
  text-shadow: 0 0 20px rgba(201,168,76,0.6);
  letter-spacing: 2px;
}

#turn-info {
  display: flex;
  align-items: center;
  gap: 16px;
  font-family: 'Cinzel', serif;
  font-size: 12px;
  color: var(--text-dim);
}

#turn-badge {
  background: rgba(201,168,76,0.1);
  border: 1px solid var(--border-gold);
  padding: 4px 12px;
  font-family: 'Cinzel', serif;
  font-size: 11px;
  color: var(--gold);
  letter-spacing: 1px;
}

#phase-badge {
  padding: 3px 10px;
  font-size: 10px;
  letter-spacing: 1px;
  text-transform: uppercase;
  border: 1px solid rgba(255,255,255,0.1);
  color: var(--text-dim);
}

#end-turn-btn {
  font-family: 'Cinzel', serif;
  font-size: 11px;
  letter-spacing: 2px;
  padding: 6px 18px;
  background: linear-gradient(135deg, #3a0a78, #1a0540);
  border: 1px solid rgba(142,68,173,0.5);
  color: #d4a8ff;
  cursor: pointer;
  text-transform: uppercase;
  transition: all 0.2s;
  position: relative;
  overflow: hidden;
}

#end-turn-btn::before {
  content:'';
  position:absolute;
  inset:0;
  background: linear-gradient(135deg, rgba(255,255,255,0.05), transparent);
  opacity:0;
  transition: opacity 0.2s;
}

#end-turn-btn:hover:not(:disabled)::before { opacity:1; }
#end-turn-btn:hover:not(:disabled) {
  border-color: rgba(142,68,173,0.9);
  box-shadow: 0 0 15px rgba(142,68,173,0.4);
  color: #e8c8ff;
}

#end-turn-btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

/* ============ BOARD ============ */
#board {
  grid-column: 1;
  grid-row: 2;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: relative;
}

#enemy-section {
  display: flex;
  flex-direction: column;
  flex: 0 0 auto;
  padding: 6px 10px 0;
}

#enemy-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 4px;
}

.hero-portrait {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  border: 2px solid var(--border-gold);
  position: relative;
  flex-shrink: 0;
}

.hero-portrait.enemy-hero {
  background: radial-gradient(circle, #1a0a2e, #0a0515);
  border-color: rgba(180,80,220,0.4);
}
.hero-portrait.player-hero {
  background: radial-gradient(circle, #1a0a10, #0a0505);
  border-color: rgba(220,80,80,0.4);
}

.hero-stats {
  display: flex;
  flex-direction: column;
  gap: 3px;
  flex: 1;
}

.hero-name {
  font-family: 'Cinzel', serif;
  font-size: 11px;
  color: var(--gold-light);
  letter-spacing: 1px;
}

.hp-bar-wrap {
  display: flex;
  align-items: center;
  gap: 6px;
}

.hp-bar-bg {
  height: 8px;
  flex: 1;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 4px;
  overflow: hidden;
}

.hp-bar-fill {
  height: 100%;
  border-radius: 4px;
  transition: width 0.5s ease, background 0.5s;
}

.hp-bar-fill.player-hp { background: linear-gradient(90deg, #c0392b, #e74c3c); }
.hp-bar-fill.enemy-hp { background: linear-gradient(90deg, #6a1b9a, #9c27b0); }
.hp-bar-fill.high { filter: brightness(1.1); }
.hp-bar-fill.low { background: linear-gradient(90deg, #7f0000, #c0392b) !important; animation: hp-pulse 1s infinite; }

@keyframes hp-pulse { 0%,100%{filter:brightness(1);} 50%{filter:brightness(1.4);} }

.hp-text {
  font-family: 'Cinzel', serif;
  font-size: 12px;
  color: var(--text);
  min-width: 50px;
}

.mana-row {
  display: flex;
  align-items: center;
  gap: 3px;
  margin-top: 2px;
}

.mana-crystal {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  transition: all 0.3s;
}
.mana-crystal.full { background: radial-gradient(circle, #74d7ff, #1565c0); box-shadow: 0 0 5px rgba(116,215,255,0.6); }
.mana-crystal.empty { background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.1); }
.mana-crystal.temp { background: radial-gradient(circle, #ffe082, #f57f17); box-shadow: 0 0 5px rgba(255,224,130,0.6); }

.mana-text {
  font-family: 'Cinzel', serif;
  font-size: 10px;
  color: var(--text-dim);
  margin-left: 4px;
}

.hand-area {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 4px 0;
  min-height: 90px;
  overflow-x: auto;
  scrollbar-width: none;
}
.hand-area::-webkit-scrollbar { display: none; }

.field-area {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  flex: 1;
  min-height: 140px;
  padding: 6px;
  position: relative;
}

.field-area.player-field {
  background: linear-gradient(0deg, rgba(201,168,76,0.03) 0%, transparent 100%);
  border-top: 1px solid var(--border-dim);
}

.field-area.enemy-field {
  background: linear-gradient(180deg, rgba(142,68,173,0.03) 0%, transparent 100%);
  border-bottom: 1px solid var(--border-dim);
}

.field-placeholder {
  width: 100px;
  height: 138px;
  border: 1px dashed rgba(255,255,255,0.05);
  border-radius: 6px;
  opacity: 0.4;
}

#battle-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 20px;
  height: 28px;
  background: rgba(4,4,12,0.5);
  border-top: 1px solid var(--border-dim);
  border-bottom: 1px solid var(--border-dim);
  flex-shrink: 0;
}

.divider-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-gold), transparent);
}

.divider-text {
  font-family: 'Cinzel Decorative', cursive;
  font-size: 10px;
  color: var(--gold-dim);
  letter-spacing: 4px;
  white-space: nowrap;
}

#player-section {
  display: flex;
  flex-direction: column;
  flex: 0 0 auto;
  padding: 0 10px 6px;
}

#player-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 4px;
  margin-bottom: 4px;
}

/* ============ CARDS ============ */
.card {
  position: relative;
  width: 100px;
  height: 138px;
  border-radius: 6px;
  border: 1px solid rgba(255,255,255,0.12);
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
}

.card:hover:not(.card-back):not(.disabled) {
  transform: translateY(-6px) scale(1.05);
  z-index: 50;
}

.card.selected {
  box-shadow: 0 0 20px rgba(255,224,130,0.8);
  border-color: var(--gold-light);
  transform: translateY(-8px) scale(1.07);
  z-index: 60;
}

.card.can-attack { animation: can-attack-pulse 1.5s infinite; }

@keyframes can-attack-pulse {
  0%,100% { box-shadow: 0 0 8px rgba(229,48,48,0.4); border-color: rgba(229,48,48,0.5); }
  50% { box-shadow: 0 0 18px rgba(229,48,48,0.8); border-color: rgba(229,48,48,0.9); }
}

.card.valid-target { animation: target-pulse 0.8s infinite; cursor: crosshair; }

@keyframes target-pulse {
  0%,100% { box-shadow: 0 0 10px rgba(255,80,80,0.5); border-color: rgba(255,80,80,0.6); }
  50% { box-shadow: 0 0 22px rgba(255,80,80,0.9); border-color: rgba(255,100,100,1); }
}

.card.valid-target-buff { animation: buff-pulse 0.8s infinite; cursor: crosshair; }

@keyframes buff-pulse {
  0%,100% { box-shadow: 0 0 10px rgba(80,255,130,0.5); border-color: rgba(80,255,130,0.6); }
  50% { box-shadow: 0 0 22px rgba(80,255,130,0.9); border-color: rgba(100,255,150,1); }
}

.card.attacking { animation: attack-anim 0.3s ease-out; }

@keyframes attack-anim {
  0% { transform: translateX(0) scale(1); }
  30% { transform: translateX(30px) scale(1.1); }
  60% { transform: translateX(-5px) scale(0.95); }
  100% { transform: translateX(0) scale(1); }
}

.card.silenced { opacity: 0.7; }
.card.stealthed { opacity: 0.6; box-shadow: inset 0 0 20px rgba(0,0,0,0.5); }
.card.exhausted { filter: saturate(0.4); }
.card.disabled { cursor: not-allowed; opacity: 0.6; }

.card.dying { animation: dying-anim 0.5s ease-out forwards; }

@keyframes dying-anim {
  0% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.1); opacity: 0.5; filter: brightness(2) saturate(0); }
  100% { transform: scale(0.5); opacity: 0; }
}

.card.rarity-common { border-color: rgba(120,144,156,0.4); }
.card.rarity-uncommon { border-color: rgba(76,175,80,0.45); }
.card.rarity-rare { border-color: rgba(33,150,243,0.5); }
.card.rarity-epic { border-color: rgba(156,39,176,0.55); }
.card.rarity-legendary { border-color: rgba(255,152,0,0.6); box-shadow: 0 0 10px rgba(255,152,0,0.2); }

.card-back {
  background: repeating-linear-gradient(45deg, #0a0b20, #0a0b20 4px, #0d0e25 4px, #0d0e25 8px);
  border-color: rgba(201,168,76,0.3);
  cursor: default;
}

.card-back-inner {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(ellipse at center, rgba(201,168,76,0.08), transparent);
}

.card-back-symbol {
  font-size: 32px;
  opacity: 0.4;
  text-shadow: 0 0 10px rgba(201,168,76,0.3);
}

.card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 3px 5px 2px;
  flex-shrink: 0;
}

.card-name {
  font-family: 'Cinzel', serif;
  font-size: 7.5px;
  font-weight: 600;
  color: #fff;
  text-shadow: 0 1px 3px rgba(0,0,0,0.8);
  letter-spacing: 0.3px;
  line-height: 1.1;
  flex: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.card-cost {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: radial-gradient(circle, #74d7ff, #1565c0);
  box-shadow: 0 0 6px rgba(116,215,255,0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Cinzel', serif;
  font-size: 10px;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
  text-shadow: 0 1px 2px rgba(0,0,0,0.8);
}

.card-portrait {
  flex: 1;
  display: flex;
  align-items: stretch;
  justify-content: stretch;
  position: relative;
  overflow: hidden;
  min-height: 60px;
}

.card-portrait img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.2s;
}

.card:hover:not(.disabled) .card-portrait img { transform: scale(1.06); }

.card-portrait-bg { position: absolute; inset: 0; }

.card-portrait-emoji {
  font-size: 36px;
  position: relative;
  z-index: 1;
  filter: drop-shadow(0 2px 8px rgba(0,0,0,0.8));
  transition: transform 0.2s;
}

.card:hover:not(.card-back):not(.disabled) .card-portrait-emoji { transform: scale(1.1); }

.card-type-badge {
  position: absolute;
  bottom: 3px;
  right: 3px;
  font-size: 8px;
  padding: 1px 4px;
  border-radius: 2px;
  font-family: 'Cinzel', serif;
  z-index: 2;
  letter-spacing: 0.5px;
}

.badge-spell {
  background: rgba(156,39,176,0.7);
  color: #e1bee7;
  border: 1px solid rgba(156,39,176,0.5);
}

.ability-icon {
  position: absolute;
  top: 3px;
  left: 3px;
  font-size: 9px;
  z-index: 2;
  line-height: 1;
}

.stealth-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  z-index: 3;
}

.silenced-overlay {
  position: absolute;
  inset: 0;
  border: 2px solid rgba(100,100,100,0.5);
  pointer-events: none;
  z-index: 4;
}

.silenced-overlay::after {
  content: '🔕';
  position: absolute;
  bottom: 2px;
  left: 2px;
  font-size: 9px;
}

.card-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 2px 5px 3px;
  background: rgba(0,0,0,0.5);
  flex-shrink: 0;
}

.card-stat {
  display: flex;
  align-items: center;
  gap: 2px;
  font-family: 'Cinzel', serif;
  font-size: 11px;
  font-weight: 700;
}

.stat-atk { color: #ff8a65; text-shadow: 0 0 5px rgba(255,138,101,0.5); }
.stat-hp { color: #ef9a9a; text-shadow: 0 0 5px rgba(239,154,154,0.5); }

.card-hp-bar {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: rgba(255,255,255,0.05);
}

.card-hp-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, #c0392b, #e74c3c);
  transition: width 0.4s;
}

.card-hp-bar-fill.healthy { background: linear-gradient(90deg, #27ae60, #2ecc71); }
.card-hp-bar-fill.wounded { background: linear-gradient(90deg, #e67e22, #f39c12); }
.card-hp-bar-fill.critical { background: linear-gradient(90deg, #c0392b, #e74c3c); animation: hp-pulse 1s infinite; }

.card.spell-card { background: linear-gradient(160deg, #1a052e, #0d0018); }

.spell-power {
  font-family: 'Cinzel', serif;
  font-size: 14px;
  font-weight: 700;
  color: #ce93d8;
  text-shadow: 0 0 8px rgba(206,147,216,0.7);
}

.card.hand-card { transform-origin: bottom center; }
.card.hand-card:hover:not(.disabled) { transform: translateY(-14px) scale(1.08); }

/* ============ SIDEBAR ============ */
#sidebar {
  grid-column: 2;
  grid-row: 2 / -1;
  background: rgba(4,4,12,0.97);
  border-left: 1px solid var(--border-gold);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

#sidebar-title {
  padding: 12px 16px;
  font-family: 'Cinzel', serif;
  font-size: 12px;
  letter-spacing: 3px;
  color: var(--gold);
  border-bottom: 1px solid var(--border-gold);
  text-transform: uppercase;
  flex-shrink: 0;
}

#log-area {
  flex: 1;
  overflow-y: auto;
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 5px;
  scrollbar-width: thin;
  scrollbar-color: var(--gold-dim) transparent;
}

.log-entry {
  font-size: 13px;
  line-height: 1.5;
  color: var(--text-dim);
  padding: 4px 8px;
  border-left: 2px solid transparent;
  border-radius: 2px;
  animation: log-in 0.3s ease-out;
}

@keyframes log-in { from { opacity:0; transform: translateX(-8px); } to { opacity:1; transform: translateX(0); } }

.log-entry.important { color: var(--text); border-left-color: var(--gold-dim); }
.log-entry.damage { color: #ff8a65; border-left-color: #c0392b; }
.log-entry.heal { color: #a5d6a7; border-left-color: #27ae60; }
.log-entry.spell { color: #ce93d8; border-left-color: #7b1fa2; }
.log-entry.player-action { color: var(--gold-light); border-left-color: var(--gold); }
.log-entry.separator {
  text-align: center;
  color: var(--gold-dim);
  font-family: 'Cinzel', serif;
  font-size: 9px;
  letter-spacing: 2px;
  border-left: none;
  margin: 2px 0;
}

.deck-info {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: 'Cinzel', serif;
  font-size: 9px;
  color: var(--text-dim);
  padding: 0 8px;
  margin-top: 2px;
}
.deck-count {
  background: rgba(201,168,76,0.1);
  border: 1px solid var(--border-dim);
  padding: 2px 7px;
  color: var(--gold-dim);
  font-size: 9px;
}

/* ============ OVERLAYS ============ */
#target-overlay {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 320px; bottom: 0;
  z-index: 200;
  pointer-events: none;
}
#target-overlay.active { display: block; }

#target-hint {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  font-family: 'Cinzel', serif;
  font-size: 13px;
  color: var(--gold-light);
  text-align: center;
  pointer-events: none;
  text-shadow: 0 0 15px rgba(255,224,130,0.8);
  animation: hint-float 2s infinite;
  background: rgba(4,4,12,0.8);
  padding: 8px 20px;
  border: 1px solid var(--border-gold);
}

@keyframes hint-float {
  0%,100%{transform:translate(-50%,-50%) translateY(0);}
  50%{transform:translate(-50%,-50%) translateY(-5px);}
}

#cancel-target-btn {
  position: fixed;
  top: 70px; left: 50%;
  transform: translateX(-50%);
  z-index: 300;
  display: none;
  font-family: 'Cinzel', serif;
  font-size: 11px;
  padding: 5px 15px;
  background: rgba(122,21,21,0.8);
  border: 1px solid rgba(217,48,48,0.5);
  color: #ff8a65;
  cursor: pointer;
  letter-spacing: 1px;
}
#cancel-target-btn.show { display: block; }
#cancel-target-btn:hover { background: rgba(122,21,21,1); }

#enemy-player-zone { display: flex; align-items: center; gap: 8px; cursor: default; }
#enemy-player-zone.valid-target-zone { cursor: crosshair; animation: zone-pulse 0.8s infinite; }

@keyframes zone-pulse {
  0%,100%{filter:brightness(1);}
  50%{filter:brightness(1.5);}
}

/* ============ DAMAGE FLOATS ============ */
.damage-float {
  position: fixed;
  pointer-events: none;
  z-index: 999;
  font-family: 'Cinzel', serif;
  font-weight: 700;
  animation: float-up 1s ease-out forwards;
}

@keyframes float-up {
  0%{opacity:1;transform:translateY(0) scale(1);}
  100%{opacity:0;transform:translateY(-50px) scale(1.3);}
}

/* ============ GAME OVER ============ */
#game-over {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(0,0,0,0.85);
  backdrop-filter: blur(8px);
  align-items: center;
  justify-content: center;
}
#game-over.show { display: flex; }

#game-over-box {
  text-align: center;
  padding: 50px 60px;
  background: linear-gradient(135deg, #0a0a1a, #14081e);
  border: 1px solid var(--border-gold);
  box-shadow: 0 0 60px rgba(201,168,76,0.2);
  position: relative;
}

#game-over-box::before,#game-over-box::after { content:'✦'; position:absolute; font-size:20px; color: var(--gold-dim); }
#game-over-box::before{top:12px;left:16px;}
#game-over-box::after{bottom:12px;right:16px;}

#game-over-title { font-family: 'Cinzel Decorative', cursive; font-size: 36px; margin-bottom: 10px; letter-spacing: 2px; }
#game-over-title.win { color: var(--gold-light); text-shadow: 0 0 30px rgba(255,224,130,0.6); }
#game-over-title.lose { color: #c0392b; text-shadow: 0 0 30px rgba(192,57,43,0.6); }

#game-over-sub { font-size: 16px; color: var(--text-dim); margin-bottom: 30px; font-style: italic; }

#restart-btn {
  font-family: 'Cinzel', serif;
  font-size: 13px;
  letter-spacing: 3px;
  padding: 10px 30px;
  background: linear-gradient(135deg, rgba(201,168,76,0.2), rgba(201,168,76,0.05));
  border: 1px solid var(--border-gold);
  color: var(--gold-light);
  cursor: pointer;
  text-transform: uppercase;
  transition: all 0.2s;
}
#restart-btn:hover { background: rgba(201,168,76,0.25); box-shadow: 0 0 20px rgba(201,168,76,0.3); }

/* ============ TOOLTIP ============ */
#tooltip {
  position: fixed;
  z-index: 9999;
  background: rgba(4,4,12,0.97);
  border: 1px solid var(--border-gold);
  padding: 10px 14px;
  max-width: 220px;
  pointer-events: none;
  display: none;
  box-shadow: 0 0 20px rgba(0,0,0,0.8);
}

.tooltip-name { font-family: 'Cinzel', serif; font-size: 12px; color: var(--gold-light); margin-bottom: 2px; }
.tooltip-sub { font-size: 11px; color: var(--text-dim); font-style: italic; margin-bottom: 6px; }
.tooltip-desc { font-size: 11px; color: var(--text); line-height: 1.5; border-top: 1px solid var(--border-dim); padding-top: 6px; }
.tooltip-stats { display: flex; gap: 12px; margin-top: 6px; font-family: 'Cinzel', serif; font-size: 11px; }

/* ============ AI THINKING ============ */
#ai-thinking {
  display: none;
  position: fixed;
  top: 66px; left: 50%;
  transform: translateX(-50%);
  z-index: 300;
  background: rgba(58,10,120,0.9);
  border: 1px solid rgba(142,68,173,0.5);
  padding: 6px 20px;
  font-family: 'Cinzel', serif;
  font-size: 11px;
  color: #ce93d8;
  letter-spacing: 2px;
  animation: fade-in 0.3s ease-out;
}
#ai-thinking.show { display: block; }

@keyframes fade-in { from{opacity:0;}to{opacity:1;} }

.glow-gold { box-shadow: 0 0 12px rgba(201,168,76,0.4); }
.flair { color: var(--gold-dim); }

#card-detail {
  display: none;
  position: fixed;
  z-index: 600;
  background: rgba(4,4,12,0.98);
  border: 1px solid var(--border-gold);
  padding: 0;
  box-shadow: 0 0 40px rgba(0,0,0,0.9);
}

.rarity-stripe { height: 3px; width: 100%; }

/* ============ ENEMY SPELL REVEAL ============ */
#enemy-spell-reveal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 500;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 18px;
  pointer-events: none;
}
#enemy-spell-reveal.show { display: flex; }

#enemy-spell-reveal-backdrop {
  position: absolute;
  inset: 0;
  backdrop-filter: blur(6px);
  background: rgba(4, 4, 18, 0.55);
  animation: spell-reveal-fade-in 0.35s ease-out forwards;
}
#enemy-spell-reveal-label {
  position: relative;
  z-index: 1;
  font-family: 'Cinzel', serif;
  font-size: 17px;
  letter-spacing: 3px;
  color: #ce93d8;
  text-shadow: 0 0 24px rgba(206,147,216,0.9), 0 0 6px rgba(0,0,0,1);
  text-transform: uppercase;
  animation: spell-reveal-slide-down 0.35s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}
#enemy-spell-reveal-card {
  position: relative;
  z-index: 1;
  transform: scale(0.6);
  opacity: 0;
  animation: spell-reveal-card-pop 0.4s 0.1s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

@keyframes spell-reveal-fade-in { from { opacity: 0; } to { opacity: 1; } }
@keyframes spell-reveal-slide-down {
  from { opacity: 0; transform: translateY(-18px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes spell-reveal-card-pop {
  from { opacity: 0; transform: scale(0.65) translateY(10px); }
  to   { opacity: 1; transform: scale(1.25) translateY(0); }
}

/* ============ BUFF / HEAL ANIMATIONS ============ */
@keyframes card-buff-fade {
  0%   { opacity: 0; }
  15%  { opacity: 1; }
  75%  { opacity: 1; }
  100% { opacity: 0; }
}

.card-buff-overlay {
  position: absolute; inset: 0; border-radius: 6px;
  pointer-events: none; z-index: 20;
  display: flex; align-items: center; justify-content: center;
  animation: card-buff-fade 1.5s ease-in-out forwards;
}
.card-buff-overlay.upgrade {
  background: rgba(255,215,50,0.22);
  box-shadow: inset 0 0 28px rgba(255,215,50,0.5), 0 0 18px rgba(255,215,50,0.3);
}
.card-buff-overlay.heal {
  background: rgba(50,210,100,0.22);
  box-shadow: inset 0 0 28px rgba(50,210,100,0.5), 0 0 18px rgba(50,210,100,0.3);
}
.card-buff-overlay.lightning {
  background: rgba(41,182,246,0.25);
  box-shadow: inset 0 0 28px rgba(41,182,246,0.55), 0 0 22px rgba(41,182,246,0.35);
}
.card-buff-overlay.fireball {
  background: rgba(255,107,0,0.25);
  box-shadow: inset 0 0 28px rgba(255,107,0,0.55), 0 0 22px rgba(255,107,0,0.35);
}
.card-buff-symbol {
  font-size: 38px; font-weight: 900; line-height: 1;
  animation: card-buff-fade 1.5s ease-in-out forwards;
  filter: drop-shadow(0 0 8px currentColor);
  -webkit-text-stroke: 2px currentColor;
  paint-order: stroke fill;
}
.card-buff-overlay.upgrade .card-buff-symbol { color: rgba(255,235,60,0.95); }
.card-buff-overlay.heal    .card-buff-symbol { color: rgba(60,235,110,0.95); }
.card-buff-overlay.lightning .card-buff-symbol { color: rgba(100,210,255,0.95); }
.card-buff-overlay.fireball  .card-buff-symbol { color: rgba(255,140,40,0.95); }

.card-play-anim { animation: card-play 0.4s cubic-bezier(0.175,0.885,0.32,1.275); }

@keyframes card-play {
  from { transform: scale(0.5) translateY(-20px); opacity: 0; }
  to { transform: scale(1) translateY(0); opacity: 1; }
}

#enemy-hand-row {
  display: flex;
  align-items: center;
  gap: 3px;
  padding: 4px 0;
  justify-content: flex-start;
}

.enemy-card-back-sm {
  width: 30px;
  height: 42px;
  border-radius: 4px;
  background: repeating-linear-gradient(45deg, #0a0b20, #0a0b20 2px, #0d0e25 2px, #0d0e25 4px);
  border: 1px solid rgba(201,168,76,0.2);
  transition: transform 0.2s;
}

.card.rarity-legendary.on-field { animation: legendary-glow 2s infinite; }
@keyframes legendary-glow {
  0%,100%{box-shadow:0 0 10px rgba(255,152,0,0.3);}
  50%{box-shadow:0 0 25px rgba(255,152,0,0.6);}
}

.deck-pile { width: 50px; height: 68px; position: relative; flex-shrink: 0; }

.deck-pile-card {
  position: absolute;
  width: 100%; height: 100%;
  border-radius: 4px;
  background: repeating-linear-gradient(45deg, #0a0b20, #0a0b20 2px, #0d0e25 2px, #0d0e25 4px);
  border: 1px solid rgba(201,168,76,0.2);
}

.deck-pile-card:nth-child(1) { transform: rotate(-3deg) translateX(-1px); }
.deck-pile-card:nth-child(2) { transform: rotate(-1deg); }
.deck-pile-card:nth-child(3) { transform: rotate(1deg) translateX(1px); }

.deck-pile-count {
  position: absolute;
  bottom: -16px; left: 50%;
  transform: translateX(-50%);
  font-family: 'Cinzel', serif;
  font-size: 9px;
  color: var(--text-dim);
  white-space: nowrap;
}

/* ════════════════ DECK BUILDER ════════════════ */
#deck-builder {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: #04040c;
  flex-direction: column;
  overflow: hidden;
}
#deck-builder.show { display: flex; }

#db-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  height: 58px;
  background: linear-gradient(90deg,rgba(4,4,12,.97),rgba(8,9,26,.97));
  border-bottom: 1px solid var(--border-gold);
  flex-shrink: 0;
}

#db-title {
  font-family: 'Cinzel Decorative', cursive;
  font-size: 16px;
  color: var(--gold);
  letter-spacing: 2px;
  text-shadow: 0 0 20px rgba(201,168,76,.5);
}

#db-stats { display: flex; align-items: center; gap: 20px; font-family: 'Cinzel', serif; font-size: 12px; }

#db-count { color: var(--gold-light); font-size: 15px; font-weight: 700; min-width: 90px; text-align: center; }
#db-count.full { color: #2ecc71; }
#db-count.over { color: #e74c3c; }

#db-start-btn {
  font-family: 'Cinzel', serif;
  font-size: 12px;
  letter-spacing: 2px;
  padding: 8px 28px;
  background: linear-gradient(135deg,#3a0a78,#1a0540);
  border: 1px solid rgba(142,68,173,.6);
  color: #d4a8ff;
  cursor: pointer;
  text-transform: uppercase;
  transition: all .2s;
  opacity: .45;
  pointer-events: none;
}
#db-start-btn.ready { opacity: 1; pointer-events: auto; }
#db-start-btn.ready:hover { border-color: rgba(142,68,173,.9); box-shadow: 0 0 20px rgba(142,68,173,.5); color: #e8c8ff; }

#db-clear-btn {
  font-family: 'Cinzel', serif;
  font-size: 11px;
  letter-spacing: 1px;
  padding: 7px 16px;
  background: transparent;
  border: 1px solid rgba(200,60,60,.4);
  color: #ff8a65;
  cursor: pointer;
  transition: all .2s;
}
#db-clear-btn:hover { border-color: rgba(200,60,60,.8); background: rgba(200,60,60,.1); }

#db-body { display: grid; grid-template-columns: 1fr 280px; flex: 1; overflow: hidden; }

#db-collection {
  overflow-y: auto;
  padding: 16px 20px;
  scrollbar-width: thin;
  scrollbar-color: var(--gold-dim) transparent;
}
#db-collection h3 {
  font-family: 'Cinzel', serif;
  font-size: 10px;
  letter-spacing: 3px;
  color: var(--gold-dim);
  text-transform: uppercase;
  margin-bottom: 12px;
}

#db-filter-row { display: flex; gap: 8px; margin-bottom: 14px; flex-wrap: wrap; }

.db-filter-btn {
  font-family: 'Cinzel', serif;
  font-size: 10px;
  letter-spacing: 1px;
  padding: 4px 12px;
  background: transparent;
  border: 1px solid rgba(255,255,255,.12);
  color: var(--text-dim);
  cursor: pointer;
  transition: all .15s;
  text-transform: uppercase;
}
.db-filter-btn:hover, .db-filter-btn.active {
  border-color: var(--border-gold);
  color: var(--gold-light);
  background: rgba(201,168,76,.08);
}

#db-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(108px, 1fr));
  gap: 10px;
}

.db-card-wrap { position: relative; cursor: pointer; }

.db-card-wrap .db-card-count {
  position: absolute;
  top: -6px; right: -6px;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--gold);
  color: #000;
  font-family: 'Cinzel', serif;
  font-size: 11px;
  font-weight: 700;
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 10;
  box-shadow: 0 0 8px rgba(201,168,76,.7);
}
.db-card-wrap.picked-1 .db-card-count,
.db-card-wrap.picked-2 .db-card-count { display: flex; }
.db-card-wrap.picked-2 .db-card-count { background: #2ecc71; box-shadow: 0 0 8px rgba(46,204,113,.7); }
.db-card-wrap.maxed { opacity: .45; cursor: not-allowed; }
.db-card-wrap:not(.maxed):hover .card { transform: translateY(-6px) scale(1.05); z-index: 5; }

.db-remove-btn {
  position: absolute;
  bottom: -8px; left: 50%;
  transform: translateX(-50%);
  display: none;
  font-size: 9px;
  font-family: 'Cinzel', serif;
  background: rgba(200,50,50,.85);
  border: none;
  color: #fff;
  padding: 2px 8px;
  cursor: pointer;
  border-radius: 3px;
  white-space: nowrap;
  z-index: 10;
}
.db-card-wrap.picked-1 .db-remove-btn,
.db-card-wrap.picked-2 .db-remove-btn { display: block; }

#db-deck-panel {
  background: rgba(8,9,26,.95);
  border-left: 1px solid var(--border-gold);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

#db-deck-header { padding: 14px 16px 10px; border-bottom: 1px solid var(--border-dim); flex-shrink: 0; }
#db-deck-header h3 {
  font-family: 'Cinzel', serif;
  font-size: 11px;
  letter-spacing: 2px;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 6px;
}

#db-deck-bar-wrap { height: 6px; background: rgba(255,255,255,.05); border-radius: 3px; overflow: hidden; }
#db-deck-bar {
  height: 100%;
  background: linear-gradient(90deg,#3a0a78,#8e44ad);
  border-radius: 3px;
  transition: width .3s;
}
#db-deck-bar.full { background: linear-gradient(90deg,#1a6b2e,#2ecc71); }

#db-deck-list {
  flex: 1;
  overflow-y: auto;
  padding: 10px 14px;
  scrollbar-width: thin;
  scrollbar-color: var(--gold-dim) transparent;
}

.db-deck-entry {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 5px 8px;
  border-bottom: 1px solid var(--border-dim);
  font-size: 12px;
  gap: 6px;
}

.db-deck-entry-name {
  font-family: 'Cinzel', serif;
  font-size: 11px;
  color: var(--text);
  flex: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.db-deck-entry-copies { font-family: 'Cinzel', serif; font-size: 11px; color: var(--gold); min-width: 20px; text-align: center; }

.db-deck-entry-cost {
  width: 18px; height: 18px;
  border-radius: 50%;
  background: radial-gradient(circle,#74d7ff,#1565c0);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Cinzel', serif;
  font-size: 9px;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}

.db-deck-section-label {
  font-family: 'Cinzel', serif;
  font-size: 9px;
  letter-spacing: 2px;
  color: var(--gold-dim);
  text-transform: uppercase;
  padding: 8px 0 4px;
}

#db-deck-hint {
  padding: 10px 14px;
  margin-left: 10px;
  font-size: 11px;
  color: var(--text-dim);
  font-style: italic;
  text-align: center;
  border-top: 1px solid var(--border-dim);
  flex-shrink: 0;
  line-height: 1.5;
}


/* ════════════════ HOME SCREEN ════════════════ */
#home-screen {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: radial-gradient(ellipse 80% 70% at 50% 40%, #0d0520 0%, #04040c 60%, #000 100%);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  transition: opacity 0.6s ease;
}

#home-screen.fade-out { opacity: 0; pointer-events: none; }

/* Animated rune glows in background */
#home-bg-runes {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 50% 35% at 15% 20%, rgba(58,10,120,0.25) 0%, transparent 70%),
    radial-gradient(ellipse 40% 30% at 85% 75%, rgba(122,21,21,0.2) 0%, transparent 70%),
    radial-gradient(ellipse 60% 50% at 50% 50%, rgba(201,168,76,0.05) 0%, transparent 80%);
  pointer-events: none;
  animation: home-rune-pulse 6s ease-in-out infinite;
}
@keyframes home-rune-pulse {
  0%,100% { opacity: 1; }
  50%      { opacity: 0.6; }
}

#home-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  position: relative;
  z-index: 1;
}

#home-subtitle {
  font-family: 'Cinzel', serif;
  font-size: 11px;
  letter-spacing: 5px;
  color: var(--gold-dim);
  text-transform: uppercase;
  margin-bottom: 18px;
  opacity: 0.8;
}

#home-title {
  font-family: 'Cinzel Decorative', cursive;
  font-size: clamp(42px, 7vw, 80px);
  color: var(--gold);
  text-shadow:
    0 0 40px rgba(201,168,76,0.8),
    0 0 80px rgba(201,168,76,0.3),
    0 2px 4px rgba(0,0,0,0.8);
  letter-spacing: 4px;
  line-height: 1.1;
  animation: home-title-glow 3s ease-in-out infinite;
}
@keyframes home-title-glow {
  0%,100% { text-shadow: 0 0 40px rgba(201,168,76,0.8), 0 0 80px rgba(201,168,76,0.3), 0 2px 4px rgba(0,0,0,0.8); }
  50%      { text-shadow: 0 0 60px rgba(201,168,76,1),   0 0 120px rgba(201,168,76,0.5), 0 2px 4px rgba(0,0,0,0.8); }
}

#home-title-sub {
  font-family: 'Cinzel', serif;
  font-size: clamp(13px, 2vw, 20px);
  color: var(--text-dim);
  letter-spacing: 6px;
  text-transform: uppercase;
  margin-top: 6px;
}

#home-divider {
  width: 240px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  margin: 32px 0 36px;
  opacity: 0.6;
}

#home-play-btn {
  font-family: 'Cinzel', serif;
  font-size: 16px;
  letter-spacing: 6px;
  padding: 16px 56px;
  background: linear-gradient(135deg, rgba(58,10,120,0.5), rgba(26,5,64,0.4));
  border: 1px solid rgba(201,168,76,0.55);
  color: var(--gold-light);
  cursor: pointer;
  text-transform: uppercase;
  position: relative;
  overflow: hidden;
  transition: all 0.3s ease;
  box-shadow: 0 0 30px rgba(201,168,76,0.1), inset 0 0 20px rgba(201,168,76,0.03);
}
#home-play-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(201,168,76,0.12), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}
#home-play-btn:hover { 
  border-color: rgba(201,168,76,0.9);
  box-shadow: 0 0 50px rgba(201,168,76,0.3), inset 0 0 30px rgba(201,168,76,0.08);
  color: #fff8dc;
  transform: translateY(-2px);
}
#home-play-btn:hover::before { opacity: 1; }
#home-play-btn:active { transform: translateY(0); }

#home-footer {
  position: absolute;
  bottom: 28px;
  font-family: 'Crimson Text', Georgia, serif;
  font-style: italic;
  font-size: 13px;
  color: var(--text-muted);
  letter-spacing: 1px;
}