/* ============================================================
   SPELL RPG — Switch-quality UI
   完全独立ゲームUI (既存スタイルと競合しない rpg- prefix)
   ============================================================ */

/* ── Fonts (already loaded globally but ensure) ── */

/* ── Screen container ── */
.rpg-screen {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  justify-content: flex-start;
  width: 100%;
  height: 100%;
  overflow: hidden;
  font-family: 'Exo 2', 'Noto Sans JP', sans-serif;
}

/* ── Animated area backgrounds ── */
.rpg-bg-layer {
  position: absolute;
  inset: 0;
  z-index: 0;
  transition: opacity 1.2s ease, background 1.2s ease;
  background-size: cover !important;
  background-position: center !important;
  background-repeat: no-repeat !important;
}

.rpg-bg-layer[data-theme="forest"] {
  background: linear-gradient(to bottom, rgba(13, 58, 34, 0.7), rgba(5, 14, 8, 0.95)), url('../assets/images/enemies/bg/bg_001.jpg');
  background-color: #0d3a22; /* fallback */
}
.rpg-bg-layer[data-theme="valley"] {
  background: linear-gradient(to bottom, rgba(8, 34, 79, 0.7), rgba(2, 8, 22, 0.95)), url('../assets/images/rpg_bg/bg_valley.jpg');
  background-color: #08224f;
}
.rpg-bg-layer[data-theme="desert"] {
  background: linear-gradient(to bottom, rgba(74, 26, 0, 0.7), rgba(17, 6, 0, 0.95)), url('../assets/images/rpg_bg/bg_desert.jpg');
  background-color: #4a1a00;
}
.rpg-bg-layer[data-theme="cave"] {
  background: linear-gradient(to bottom, rgba(32, 13, 64, 0.7), rgba(6, 0, 16, 0.95)), url('../assets/images/rpg_bg/bg_cave.jpg');
  background-color: #200d40;
}
.rpg-bg-layer[data-theme="sky"] {
  background: linear-gradient(to bottom, rgba(4, 58, 110, 0.7), rgba(1, 10, 24, 0.95)), url('../assets/images/rpg_bg/bg_sky.jpg');
  background-color: #043a6e;
}
.rpg-bg-layer[data-theme="thunder"] {
  background: linear-gradient(to bottom, rgba(58, 40, 0, 0.7), rgba(10, 8, 0, 0.95)), url('../assets/images/rpg_bg/bg_thunder.jpg');
  background-color: #3a2800;
}
.rpg-bg-layer[data-theme="fire"] {
  background: linear-gradient(to bottom, rgba(90, 10, 0, 0.7), rgba(16, 2, 0, 0.95)), url('../assets/images/rpg_bg/bg_fire.jpg');
  background-color: #5a0a00;
}
.rpg-bg-layer[data-theme="phoenix"] {
  background: linear-gradient(to bottom, rgba(74, 32, 0, 0.7), rgba(15, 5, 0, 0.95)), url('../assets/images/rpg_bg/bg_phoenix.jpg');
  background-color: #4a2000;
}
/* Subtle particle overlay */
.rpg-bg-layer::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(1px 1px at 15% 25%, rgba(255,255,255,0.12) 0%, transparent 100%),
    radial-gradient(1px 1px at 85% 15%, rgba(255,255,255,0.08) 0%, transparent 100%),
    radial-gradient(1px 1px at 45% 60%, rgba(255,255,255,0.1)  0%, transparent 100%),
    radial-gradient(1px 1px at 70% 80%, rgba(255,255,255,0.06) 0%, transparent 100%),
    radial-gradient(1px 1px at 25% 75%, rgba(255,255,255,0.09) 0%, transparent 100%);
  animation: rpg-stars 6s ease-in-out infinite alternate;
  pointer-events: none;
}
@keyframes rpg-stars {
  0%   { opacity: 0.5; transform: scale(1); }
  100% { opacity: 1;   transform: scale(1.03); }
}

/* ── Topbar ── */
.rpg-topbar {
  position: relative;
  z-index: 10;
  display: flex;
  align-items: center;
  padding: 10px 14px;
  background: rgba(0,0,0,0.45);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  gap: 10px;
}
.rpg-topbar-center { flex: 1; text-align: center; }
.rpg-area-name {
  font-size: 15px; font-weight: 900;
  color: #fff; letter-spacing: 0.05em;
  text-shadow: 0 0 16px rgba(255,255,255,0.4);
}
.rpg-area-en {
  font-size: 10px; font-weight: 700;
  color: rgba(255,255,255,0.45); letter-spacing: 0.15em;
  text-transform: uppercase;
}
.rpg-topbar-coins {
  font-size: 13px; font-weight: 800;
  color: #ffd700;
  background: rgba(255,215,0,0.12);
  border: 1px solid rgba(255,215,0,0.3);
  border-radius: 20px; padding: 3px 10px;
}
.rpg-back-btn {
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 8px;
  padding: 8px; display: flex; cursor: pointer;
  transition: background 0.15s;
}
.rpg-back-btn:hover { background: rgba(255,255,255,0.2); }

/* ── MAP — scrollable path ── */
.rpg-map-scroll {
  position: relative; z-index: 2;
  flex: 1; overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding: 20px 16px 120px;
}
.rpg-path {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  max-width: 480px;
  margin: 0 auto;
}

/* Area divider */
.rpg-area-divider {
  width: 100%; text-align: center;
  padding: 18px 0 10px;
  display: flex; flex-direction: column; align-items: center; gap: 2px;
}
.rpg-area-div-en {
  font-size: 10px; font-weight: 800;
  color: var(--acc, #ffffff);
  letter-spacing: 0.2em; text-transform: uppercase;
  opacity: 0.6;
}
.rpg-area-div-ja {
  font-size: 16px; font-weight: 900;
  color: #fff;
  text-shadow: 0 0 20px var(--acc, #fff);
}

/* Map node */
.rpg-map-node {
  --acc: #ffffff;
  width: 88%;
  max-width: 380px;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-radius: 14px;
  border: 1.5px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.05);
  cursor: pointer;
  transition: all 0.2s ease;
  position: relative;
}
.rpg-map-node.unlocked:hover,
.rpg-map-node.current:hover {
  transform: translateX(4px);
  background: rgba(255,255,255,0.1);
}
.rpg-map-node.cleared {
  border-color: rgba(255,255,255,0.06);
  background: rgba(255,255,255,0.03);
  opacity: 0.7;
}
.rpg-map-node.current {
  border-color: var(--acc);
  background: rgba(255,255,255,0.1);
  box-shadow: 0 0 20px rgba(255,255,255,0.1), inset 0 0 20px rgba(255,255,255,0.03);
}
.rpg-map-node.locked {
  opacity: 0.35;
  cursor: not-allowed;
}
.rpg-map-node.boss {
  border-color: rgba(255,80,80,0.6);
  background: rgba(128,0,0,0.2);
}
.rpg-map-node.boss.current {
  box-shadow: 0 0 24px rgba(255,50,50,0.4);
  animation: rpg-boss-pulse 2s ease-in-out infinite;
}
@keyframes rpg-boss-pulse {
  0%,100% { box-shadow: 0 0 24px rgba(255,50,50,0.3); }
  50%      { box-shadow: 0 0 40px rgba(255,50,50,0.7); }
}
.rpg-map-node.shop {
  border-color: rgba(255,215,0,0.5);
  background: rgba(80,60,0,0.2);
}
.rpg-node-icon {
  font-size: 24px; flex-shrink: 0;
  width: 36px; text-align: center;
}
.rpg-node-info { flex: 1; }
.rpg-node-num {
  font-size: 13px; font-weight: 800;
  color: rgba(255,255,255,0.85);
  letter-spacing: 0.05em;
}
.rpg-node-tag {
  display: inline-block;
  font-size: 9px; font-weight: 800;
  padding: 1px 6px; border-radius: 4px;
  margin-top: 2px; letter-spacing: 0.1em;
}
.boss-tag { background: rgba(255,50,50,0.25); color: #ff8888; border: 1px solid rgba(255,80,80,0.4); }
.shop-tag { background: rgba(255,215,0,0.2); color: #ffd700; border: 1px solid rgba(255,215,0,0.4); }

/* Path connector line */
.rpg-path-line {
  width: 2px; height: 24px;
  background: rgba(255,255,255,0.15);
}
.rpg-path-line.cleared {
  background: rgba(255,255,255,0.06);
}

/* ── Node detail panel ── */
.rpg-node-panel {
  position: fixed;
  bottom: 80px; left: 50%; transform: translateX(-50%);
  width: min(92%, 440px);
  background: rgba(10,10,20,0.92);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 18px;
  padding: 18px 20px 16px;
  z-index: 100;
  box-shadow: 0 8px 40px rgba(0,0,0,0.6);
  transition: opacity 0.2s, transform 0.2s;
}
.rpg-node-panel.hidden { display: none; }
.rpg-node-panel.show { display: block; animation: rpg-slide-up 0.25s ease; }
@keyframes rpg-slide-up {
  from { opacity: 0; transform: translateX(-50%) translateY(12px); }
  to   { opacity: 1; transform: translateX(-50%) translateY(0); }
}
.rpg-node-panel-close {
  position: absolute; top: 10px; right: 14px;
  background: none; border: none; color: rgba(255,255,255,0.4);
  font-size: 18px; cursor: pointer; padding: 4px;
}
.rpg-panel-header {
  display: flex; align-items: center; flex-wrap: wrap; gap: 8px;
  margin-bottom: 10px; padding-bottom: 10px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.rpg-panel-stage {
  font-size: 11px; font-weight: 800; letter-spacing: 0.1em;
  color: var(--acc,#fff); text-transform: uppercase;
}
.rpg-panel-area {
  font-size: 14px; font-weight: 900; color: #fff; flex: 1;
}
.rpg-panel-boss-badge {
  font-size: 10px; font-weight: 800; padding: 2px 8px;
  background: rgba(255,50,50,0.3); color: #ff8888;
  border: 1px solid rgba(255,80,80,0.5); border-radius: 4px;
  letter-spacing: 0.08em;
}
.rpg-panel-shop-badge {
  font-size: 10px; font-weight: 800; padding: 2px 8px;
  background: rgba(255,215,0,0.2); color: #ffd700;
  border: 1px solid rgba(255,215,0,0.4); border-radius: 4px;
}
.rpg-panel-body {
  font-size: 12px; color: rgba(255,255,255,0.6);
  display: flex; gap: 12px; align-items: center; margin-bottom: 14px;
}
.rpg-panel-cleared { color: #00ff88; font-weight: 700; }
.rpg-panel-actions { display: flex; gap: 8px; }
.rpg-panel-btn {
  flex: 1; padding: 12px; border-radius: 10px;
  font-family: 'Exo 2', sans-serif; font-size: 14px; font-weight: 800;
  cursor: pointer; border: none; transition: all 0.15s;
}
.rpg-panel-btn.primary {
  background: linear-gradient(135deg, #4a9ffe, #1a6ecc);
  color: #fff;
  box-shadow: 0 4px 0 #0a3a77, 0 6px 16px rgba(26,110,204,0.4);
}
.rpg-panel-btn.primary:active {
  transform: translateY(3px);
  box-shadow: 0 1px 0 #0a3a77;
}
.rpg-panel-btn.secondary {
  background: rgba(255,215,0,0.15);
  color: #ffd700;
  border: 1px solid rgba(255,215,0,0.4);
}

/* ── Footer ── */
.rpg-map-footer {
  position: absolute; bottom: 0; left: 0; right: 0;
  z-index: 10;
  display: flex; align-items: center; gap: 12px;
  padding: 10px 16px max(16px, env(safe-area-inset-bottom, 16px));
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(16px);
  border-top: 1px solid rgba(255,255,255,0.08);
}
.rpg-footer-hp-wrap {
  display: flex; align-items: center; gap: 6px; flex: 1;
}
.rpg-footer-hp-icon { font-size: 16px; }
.rpg-footer-hp-bar {
  flex: 1; height: 8px;
  background: rgba(255,255,255,0.12);
  border-radius: 4px; overflow: hidden;
}
.rpg-footer-hp-text {
  font-size: 11px; font-weight: 800;
  color: rgba(255,255,255,0.7); min-width: 44px;
}
.rpg-footer-right {
  display: flex; align-items: center; gap: 8px;
}
.rpg-floor-stage {
  font-size: 10px; font-weight: 800;
  color: rgba(255,255,255,0.45); letter-spacing: 0.08em;
}
.rpg-bag-pill {
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 20px; padding: 5px 10px;
  color: white; font-size: 13px; cursor: pointer;
  display: flex; align-items: center; gap: 4px;
}

/* ── HP BAR (shared) ── */
.rpg-hp-fill {
  height: 100%; border-radius: 4px;
  transition: width 0.4s cubic-bezier(0.23,1,0.32,1);
}
.rpg-hp-fill.high { background: linear-gradient(90deg, #00ff88, #00d4ff);
  box-shadow: 0 0 8px rgba(0,255,136,0.5); }
.rpg-hp-fill.mid  { background: linear-gradient(90deg, #ffdd00, #ff8800);
  box-shadow: 0 0 8px rgba(255,136,0,0.5); }
.rpg-hp-fill.low  { background: linear-gradient(90deg, #ff4400, #ff0044);
  box-shadow: 0 0 8px rgba(255,50,50,0.6);
  animation: rpg-hp-pulse 0.8s ease-in-out infinite alternate; }
@keyframes rpg-hp-pulse {
  0%   { opacity: 0.7; }
  100% { opacity: 1; box-shadow: 0 0 16px rgba(255,50,50,0.9); }
}
.rpg-hp-fill.pulse { animation: rpg-hp-pulse 0.6s ease-in-out infinite alternate; }

/* ── BATTLE HUD ── */
.rpg-battle-hud {
  position: relative; z-index: 10;
  display: flex; align-items: center; gap: 10px;
  padding: 8px 12px;
  background: rgba(0,0,0,0.5);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255,255,255,0.07);
}
.rpg-hud-hp {
  display: flex; align-items: center; gap: 5px; flex: 1;
}
.rpg-hud-heart { font-size: 14px; }
.rpg-hud-hp-bar {
  flex: 1; height: 9px;
  background: rgba(255,255,255,0.12);
  border-radius: 5px; overflow: hidden;
}
.rpg-hud-hp-text {
  font-size: 11px; font-weight: 800;
  color: rgba(255,255,255,0.8); min-width: 40px;
}
.rpg-hud-stage {
  font-size: 11px; font-weight: 900;
  color: rgba(255,255,255,0.6); letter-spacing: 0.1em;
  white-space: nowrap;
}
.rpg-hud-right {
  display: flex; align-items: center; gap: 6px;
}
.rpg-hud-remains {
  font-size: 11px; font-weight: 700;
  color: rgba(255,255,255,0.5);
}
.rpg-hud-bag-btn {
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 8px; padding: 4px 8px;
  color: white; font-size: 13px; cursor: pointer;
  display: flex; align-items: center; gap: 3px;
}

/* ── ENEMY ZONE ── */
.rpg-enemy-zone {
  position: relative; z-index: 5;
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 10px;
  overflow: hidden;
  transition: transform 0.35s cubic-bezier(0.34,1.26,0.64,1);
}
/* 3-col when 3 enemies */
.rpg-enemy-zone[data-count="3"] { gap: 6px; padding: 10px 6px; }
.rpg-enemy-zone[data-count="3"] .rpg-enemy-card { min-width: 0; }

@media (max-height: 800px) {
  .rpg-enemy-zone.spell-open { transform: translateY(-70px) scale(0.9); }
}
@media (max-height: 600px) {
  .rpg-enemy-zone.spell-open { transform: translateY(-90px) scale(0.85); }
}

/* ── ENEMY CARD ── */
.rpg-enemy-card {
  --lv-color: #ffffff;
  --lv-glow: rgba(255,255,255,0.3);
  flex: 1;
  max-width: 220px;
  min-width: 100px;
  display: flex; flex-direction: column; align-items: center;
  gap: 6px;
  padding: 12px 8px 14px;
  border-radius: 16px;
  background: rgba(0,0,0,0.45);
  backdrop-filter: blur(14px);
  border: 1.5px solid var(--lv-color);
  box-shadow: 0 0 20px var(--lv-glow), inset 0 1px 0 rgba(255,255,255,0.1);
  cursor: pointer;
  transition: transform 0.2s cubic-bezier(0.34,1.56,0.64,1), box-shadow 0.2s;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
  position: relative;
  overflow: hidden;
}
.rpg-enemy-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, var(--lv-color), transparent);
  opacity: 0.8;
}
.rpg-enemy-zone.has-active .rpg-enemy-card:not(.active) {
  opacity: 0.4;
  transform: scale(0.9) translateY(10px);
  filter: grayscale(0.5);
}
.rpg-enemy-card:active {
  transform: scale(0.96);
}
.rpg-enemy-card.active {
  border-color: var(--lv-color);
  box-shadow: 0 0 40px var(--lv-glow), 0 0 80px var(--lv-glow),
              inset 0 0 30px rgba(255,255,255,0.1);
  transform: translateY(-15px) scale(1.15);
  z-index: 10;
}
.rpg-card-level {
  font-size: 9px; font-weight: 800; letter-spacing: 0.1em;
  color: var(--lv-color); text-transform: uppercase;
  background: rgba(0,0,0,0.4); border-radius: 4px; padding: 1px 6px;
}
.rpg-card-sprite-wrap {
  width: 80px; height: 80px;
  display: flex; align-items: center; justify-content: center;
  position: relative;
}
.rpg-card-sprite {
  width: 80px; height: 80px;
  object-fit: contain;
  filter: drop-shadow(0 0 8px var(--lv-color));
  image-rendering: crisp-edges;
}
.rpg-card-ja {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 12px; font-weight: 700;
  color: rgba(255,255,255,0.9);
  text-align: center; line-height: 1.3;
}
.rpg-card-blanks {
  font-family: 'Exo 2', monospace;
  font-size: 11px; letter-spacing: 3px;
  color: var(--lv-color); opacity: 0.6;
}
.rpg-card-dots {
  font-size: 8px; letter-spacing: 1px;
  color: var(--lv-color); opacity: 0.5;
}

/* Card entrance */
@keyframes cardEntrance {
  from { opacity: 0; transform: translateY(30px) scale(0.8); }
  to   { opacity: 1; transform: translateY(0)    scale(1); }
}

/* Card shatter */
.rpg-enemy-card.shatter {
  animation: cardShatter 0.7s cubic-bezier(0.36,0.07,0.19,0.97) forwards;
}
@keyframes cardShatter {
  0%   { transform: scale(1); opacity: 1; filter: brightness(1); }
  20%  { transform: scale(1.08); filter: brightness(2); }
  40%  { transform: scale(1.0) rotate(-3deg); filter: brightness(3); }
  60%  { transform: scale(1.2) rotate(5deg) translateY(-10px); opacity: 0.6; }
  100% { transform: scale(0.4) rotate(15deg) translateY(30px); opacity: 0; }
}

/* ── SPELL INPUT PANEL ── */
.rpg-spell-panel {
  position: absolute; bottom: 0; left: 0; right: 0;
  z-index: 20;
  background: rgba(4,8,20,0.96);
  backdrop-filter: blur(24px);
  border-top: 1px solid rgba(255,255,255,0.12);
  border-radius: 20px 20px 0 0;
  padding: 12px 14px max(16px,env(safe-area-inset-bottom,16px));
  transform: translateY(100%);
  transition: transform 0.35s cubic-bezier(0.34,1.26,0.64,1);
  box-shadow: 0 -4px 30px rgba(0,0,0,0.6);
}
.rpg-spell-panel.open {
  transform: translateY(0);
}
.rpg-spell-header {
  display: flex; align-items: flex-start; gap: 10px; margin-bottom: 10px;
}
.rpg-spell-dismiss {
  background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.15);
  border-radius: 8px; color: rgba(255,255,255,0.5);
  font-size: 16px; padding: 4px 8px; cursor: pointer; flex-shrink: 0;
}
.rpg-spell-meta { flex: 1; }
.rpg-spell-enemy-name {
  font-size: 13px; font-weight: 900; color: rgba(255,255,255,0.5);
  letter-spacing: 0.06em; text-transform: lowercase;
}
.rpg-spell-ja {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 18px; font-weight: 900; color: #fff;
}

/* Slots */
.rpg-slots-wrap {
  display: flex; flex-wrap: wrap; justify-content: center;
  gap: 4px; margin-bottom: 12px;
  padding: 8px;
  background: rgba(255,255,255,0.04);
  border-radius: 10px;
}
.rpg-slot {
  width: 38px; height: 46px;
  border-radius: 7px;
  border: 1.5px dashed rgba(255,255,255,0.2);
  background: rgba(255,255,255,0.04);
  display: flex; align-items: center; justify-content: center;
  font-family: 'Exo 2', monospace;
  font-size: 26px; font-weight: 900;
  color: rgba(255,255,255,0.15);
  text-transform: uppercase;
}
.rpg-slot.filled {
  color: #00ff88;
  border-color: #00ff88;
  background: rgba(0,255,136,0.08);
  box-shadow: 0 0 10px rgba(0,255,136,0.3);
  animation: rpg-snap-in 0.25s cubic-bezier(0.34,1.56,0.64,1);
}
.rpg-slot.next {
  border-color: rgba(255,255,255,0.4);
  animation: rpg-next-pulse 1.2s ease-in-out infinite;
}
.rpg-slot.complete {
  color: #fff;
  border-color: #00ff88;
  background: rgba(0,255,136,0.2);
  box-shadow: 0 0 16px rgba(0,255,136,0.5);
}
.rpg-slot.moonlit {
  color: rgba(180,220,255,0.4);
  border-color: rgba(120,180,255,0.3);
}
.rpg-slot.shake { animation: rpg-shake 0.38s ease; }
.rpg-slot-space { width: 14px; }

@keyframes rpg-snap-in {
  from { transform: scale(0.4) translateY(10px); opacity: 0.3; }
  to   { transform: scale(1) translateY(0); opacity: 1; }
}
@keyframes rpg-next-pulse {
  0%,100% { border-color: rgba(255,255,255,0.25); }
  50%      { border-color: rgba(255,255,255,0.6); box-shadow: 0 0 8px rgba(255,255,255,0.2); }
}
@keyframes rpg-shake {
  0%,100% { transform: translateX(0); }
  20%     { transform: translateX(-6px); }
  40%     { transform: translateX(6px); }
  60%     { transform: translateX(-4px); }
  80%     { transform: translateX(4px); }
}

/* Letter Blocks */
.rpg-blocks-wrap {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 5px;
}
.rpg-block {
  width: 42px; height: 50px;
  border-radius: 8px;
  background: linear-gradient(145deg, rgba(255,255,255,0.15) 0%, rgba(255,255,255,0.05) 100%);
  border: 1px solid rgba(255,255,255,0.25);
  box-shadow: 0 4px 0 rgba(0,0,0,0.4), inset 0 1px 0 rgba(255,255,255,0.2);
  display: flex; align-items: center; justify-content: center;
  font-family: 'Exo 2', monospace;
  font-size: 22px; font-weight: 900; color: #fff;
  text-transform: uppercase; cursor: pointer;
  transition: transform 0.08s, box-shadow 0.08s;
  user-select: none; -webkit-tap-highlight-color: transparent;
}
.rpg-block:active {
  transform: translateY(3px);
  box-shadow: 0 1px 0 rgba(0,0,0,0.4), inset 0 1px 0 rgba(255,255,255,0.1);
}
.rpg-block.used {
  opacity: 0.2; pointer-events: none;
  transform: translateY(4px);
  box-shadow: none;
}
.rpg-block.wrong-flash {
  animation: rpg-block-wrong 0.35s ease;
  background: linear-gradient(145deg, rgba(255,50,50,0.6), rgba(180,0,0,0.4)) !important;
  border-color: rgba(255,80,80,0.8) !important;
}
.rpg-undo {
  background: rgba(255,255,255,0.07);
  border-color: rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.5);
  font-size: 20px;
}
@keyframes rpg-block-wrong {
  0%,100% { transform: scale(1); }
  30%     { transform: scale(1.15); }
  60%     { transform: scale(0.9); }
}

/* ── BAG PANEL ── */
.rpg-bag-panel {
  position: fixed; top: 0; right: 0; bottom: 0;
  width: min(300px, 85vw);
  z-index: 200;
  background: rgba(4,8,24,0.97);
  backdrop-filter: blur(24px);
  border-left: 1px solid rgba(255,255,255,0.1);
  display: flex; flex-direction: column;
  padding: env(safe-area-inset-top,0) 0 env(safe-area-inset-bottom,0);
  transform: translateX(100%);
  transition: transform 0.3s cubic-bezier(0.34,1.26,0.64,1);
  box-shadow: -8px 0 40px rgba(0,0,0,0.6);
}
.rpg-bag-panel.open { transform: translateX(0); }
.rpg-bag-title {
  font-size: 16px; font-weight: 900; color: #fff;
  padding: 20px 18px 12px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  letter-spacing: 0.05em;
}
.rpg-bag-list { flex: 1; overflow-y: auto; padding: 8px; }
.rpg-bag-empty {
  text-align: center; color: rgba(255,255,255,0.3);
  font-size: 13px; padding: 40px 0;
}
.rpg-bag-row {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 10px;
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,0.07);
  background: rgba(255,255,255,0.04);
  margin-bottom: 6px;
}
.rpg-bag-emoji { font-size: 22px; flex-shrink: 0; }
.rpg-bag-info { flex: 1; min-width: 0; }
.rpg-bag-name  { font-size: 12px; font-weight: 700; color: #fff; }
.rpg-bag-desc  { font-size: 10px; color: rgba(255,255,255,0.4); }
.rpg-bag-count { font-size: 14px; font-weight: 800; color: #ffd700; flex-shrink: 0; }
.rpg-bag-use {
  background: rgba(0,200,100,0.2); border: 1px solid rgba(0,200,100,0.4);
  border-radius: 7px; color: #00ff88;
  font-size: 11px; font-weight: 700; padding: 5px 10px; cursor: pointer;
  flex-shrink: 0;
}
.rpg-bag-use:active { transform: scale(0.95); }
.rpg-bag-close-btn {
  margin: 10px 18px max(16px,env(safe-area-inset-bottom,16px));
  padding: 12px; border-radius: 10px;
  background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.7); font-size: 14px; font-weight: 700;
  cursor: pointer;
}

/* ── DROP POPUP ── */
.rpg-drop-popup {
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  z-index: 100;
  pointer-events: none;
}
.rpg-drop-popup.hidden { display: none; }
.rpg-drop-popup.show { display: block; animation: rpg-drop-appear 0.4s cubic-bezier(0.34,1.56,0.64,1); }
@keyframes rpg-drop-appear {
  from { opacity:0; transform: translate(-50%,-60%) scale(0.5); }
  to   { opacity:1; transform: translate(-50%,-50%) scale(1); }
}
.rpg-drop-inner {
  background: rgba(4,8,24,0.95);
  border-radius: 16px; padding: 16px 24px;
  text-align: center;
  backdrop-filter: blur(20px);
}
.rpg-drop-inner.common    { border: 1.5px solid rgba(255,255,255,0.2); }
.rpg-drop-inner.uncommon  { border: 1.5px solid rgba(0,255,136,0.6); box-shadow: 0 0 20px rgba(0,255,136,0.3); }
.rpg-drop-inner.rare      { border: 1.5px solid rgba(68,136,255,0.8); box-shadow: 0 0 24px rgba(68,136,255,0.4); }
.rpg-drop-inner.epic      { border: 1.5px solid rgba(180,68,255,0.9); box-shadow: 0 0 30px rgba(180,68,255,0.5); }
.rpg-drop-inner.legendary { border: 1.5px solid #ffd700; box-shadow: 0 0 40px rgba(255,215,0,0.6); animation: rpg-legend-glow 0.6s ease-in-out infinite alternate; }
@keyframes rpg-legend-glow {
  0%   { box-shadow: 0 0 30px rgba(255,215,0,0.5); }
  100% { box-shadow: 0 0 60px rgba(255,215,0,0.9); }
}
.rpg-drop-icon   { font-size: 40px; display: block; margin-bottom: 4px; }
.rpg-drop-name   { font-size: 16px; font-weight: 900; color: #fff; }
.rpg-drop-rarity { font-size: 9px; font-weight: 800; letter-spacing: 0.15em; color: rgba(255,255,255,0.4); }

/* ── QUIT BUTTON ── */
.rpg-quit-btn {
  position: absolute; top: 60px; left: 12px; z-index: 15;
  background: rgba(0,0,0,0.4);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 8px; padding: 8px;
  cursor: pointer; display: flex;
  backdrop-filter: blur(8px);
  opacity: 0.6; transition: opacity 0.2s;
}
.rpg-quit-btn:hover { opacity: 1; }

/* ── BOSS INTRO ── */
.rpg-boss-intro {
  position: absolute; inset: 0; z-index: 90;
  background: rgba(80,0,0,0.85);
  backdrop-filter: blur(12px);
  display: flex; align-items: center; justify-content: center;
  animation: rpg-boss-intro-in 0.5s ease, rpg-boss-intro-out 0.5s ease 2s forwards;
}
.rpg-boss-intro-text {
  font-size: 28px; font-weight: 900; color: #fff;
  text-align: center; line-height: 1.4;
  text-shadow: 0 0 40px rgba(255,80,80,0.8);
  animation: rpg-boss-text-pulse 0.5s ease-in-out infinite alternate;
}
.rpg-boss-intro-text span { font-size: 18px; color: rgba(255,200,200,0.8); display: block; }
@keyframes rpg-boss-intro-in  { from { opacity:0; } to { opacity:1; } }
@keyframes rpg-boss-intro-out { from { opacity:1; } to { opacity:0; pointer-events:none; } }
@keyframes rpg-boss-text-pulse {
  0%   { text-shadow: 0 0 20px rgba(255,80,80,0.5); }
  100% { text-shadow: 0 0 60px rgba(255,80,80,1); }
}

/* ── TOAST MESSAGE ── */
.rpg-toast-msg {
  position: absolute; top: 38%; left: 50%;
  transform: translateX(-50%) translateY(-4px);
  z-index: 99; opacity: 0;
  font-size: 15px; font-weight: 900; color: #fff;
  background: rgba(0,0,0,0.7);
  border: 1px solid rgba(255,255,255,0.15);
  backdrop-filter: blur(12px);
  border-radius: 20px; padding: 8px 20px;
  pointer-events: none; white-space: nowrap;
  transition: opacity 0.25s, transform 0.25s;
}
.rpg-toast-msg.show {
  opacity: 1; transform: translateX(-50%) translateY(0);
  animation: rpg-toast-fade 1.5s ease forwards;
}
@keyframes rpg-toast-fade {
  0%   { opacity:0; transform: translateX(-50%) translateY(-8px); }
  20%  { opacity:1; transform: translateX(-50%) translateY(0); }
  80%  { opacity:1; }
  100% { opacity:0; transform: translateX(-50%) translateY(-4px); }
}

/* ── PARTICLES ── */
.rpg-particle {
  position: absolute; width: 6px; height: 6px;
  border-radius: 50%; pointer-events: none; z-index: 200;
  top: 40%; opacity: 0;
  animation: rpg-particle-burst 1s ease forwards;
}
@keyframes rpg-particle-burst {
  0%   { opacity:1; transform: translateY(0) translateX(0) scale(1); }
  100% { opacity:0; transform: translateY(-80px) translateX(calc(var(--x,0) * 1px)) scale(0.3); }
}

/* ── RESULT OVERLAY ── */
.rpg-result-overlay {
  position: absolute; inset: 0; z-index: 150;
  background: rgba(0,0,0,0.7); backdrop-filter: blur(16px);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: opacity 0.4s;
}
.rpg-result-overlay.visible { opacity: 1; }
.rpg-result-card {
  --acc: #00ff88;
  width: min(92%, 420px);
  background: rgba(4,8,20,0.97);
  border: 2px solid var(--acc);
  border-radius: 20px; padding: 28px 24px 24px;
  text-align: center;
  box-shadow: 0 0 40px rgba(255,255,255,0.1);
  animation: rpg-result-bounce 0.5s cubic-bezier(0.34,1.56,0.64,1);
  position: relative; overflow: hidden;
}
.rpg-result-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent, var(--acc), transparent);
}
@keyframes rpg-result-bounce {
  from { transform: scale(0.7); opacity: 0; }
  to   { transform: scale(1);   opacity: 1; }
}
.rpg-result-title {
  font-size: 26px; font-weight: 900; color: var(--acc);
  text-shadow: 0 0 20px var(--acc); margin-bottom: 4px;
  letter-spacing: 0.04em;
}
.rpg-result-stage {
  font-size: 11px; font-weight: 700; letter-spacing: 0.1em;
  color: rgba(255,255,255,0.4); margin-bottom: 16px;
}
.rpg-result-stats {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 8px;
  margin-bottom: 14px;
}
.rpg-result-stat {
  font-size: 14px; font-weight: 700; color: #fff;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 8px; padding: 6px 12px;
}
.perfect-badge { color: #ffd700; border-color: rgba(255,215,0,0.4); background: rgba(255,215,0,0.1); }
.rpg-result-drops-label {
  font-size: 11px; font-weight: 700; letter-spacing: 0.1em;
  color: rgba(255,255,255,0.4); margin-bottom: 8px;
}
.rpg-result-drops {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 6px;
  margin-bottom: 20px;
}
.rpg-result-drop {
  font-size: 12px; color: rgba(255,255,255,0.7);
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 6px; padding: 4px 8px;
}
.rpg-result-actions { display: flex; flex-direction: column; gap: 8px; }
.rpg-result-btn {
  width: 100%; padding: 13px;
  border-radius: 12px;
  font-family: 'Exo 2', sans-serif; font-size: 15px; font-weight: 900;
  cursor: pointer; border: none; letter-spacing: 0.04em;
  transition: all 0.15s;
}
.rpg-result-btn.next {
  background: linear-gradient(135deg, #1a6eff, #0a3aaa);
  color: #fff;
  box-shadow: 0 4px 0 #051877, 0 6px 20px rgba(26,110,255,0.4);
}
.rpg-result-btn.next:active { transform: translateY(3px); box-shadow: 0 1px 0 #051877; }
.rpg-result-btn.map {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.2);
  color: rgba(255,255,255,0.7);
}

/* ── GAME OVER ── */
.rpg-gameover-overlay {
  position: absolute; inset: 0; z-index: 150;
  background: rgba(60,0,0,0.8); backdrop-filter: blur(16px);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: opacity 0.5s;
}
.rpg-gameover-overlay.visible { opacity: 1; }
.rpg-gameover-card {
  width: min(92%, 380px);
  background: rgba(20,0,0,0.97);
  border: 2px solid rgba(255,50,50,0.6);
  border-radius: 20px; padding: 32px 24px;
  text-align: center;
  box-shadow: 0 0 60px rgba(255,0,0,0.3);
  animation: rpg-result-bounce 0.5s cubic-bezier(0.34,1.56,0.64,1);
}
.rpg-gameover-title {
  font-size: 40px; font-weight: 900; color: #ff4444;
  text-shadow: 0 0 30px rgba(255,50,50,0.8);
  margin-bottom: 8px; letter-spacing: 0.05em;
}
.rpg-gameover-stage {
  font-size: 12px; color: rgba(255,150,150,0.6); margin-bottom: 12px;
}
.rpg-gameover-msg {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 14px; color: rgba(255,200,200,0.7); margin-bottom: 24px;
}
.rpg-gameover-retry,
.rpg-gameover-map {
  display: block; width: 100%; padding: 13px;
  border-radius: 12px; margin-bottom: 8px;
  font-family: 'Exo 2', sans-serif; font-size: 15px; font-weight: 900;
  cursor: pointer; border: none;
}
.rpg-gameover-retry {
  background: linear-gradient(135deg, #ff4400, #cc2200);
  color: #fff; box-shadow: 0 4px 0 #880000;
}
.rpg-gameover-retry:active { transform: translateY(3px); box-shadow: 0 1px 0 #880000; }
.rpg-gameover-map  {
  background: rgba(255,255,255,0.08); border: 1px solid rgba(255,100,100,0.3);
  color: rgba(255,200,200,0.7);
}

/* ── SHOP ── */
.rpg-shop-wrap {
  position: relative; z-index: 5;
  display: flex; flex-direction: column;
  height: 100%; overflow-y: auto;
}
.rpg-shop-topbar {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px;
  background: rgba(0,0,0,0.45);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.rpg-shop-title {
  flex: 1; text-align: center;
  font-size: 18px; font-weight: 900; color: #ffd700;
  text-shadow: 0 0 16px rgba(255,215,0,0.4);
}
.rpg-shop-coins-disp {
  font-size: 14px; font-weight: 800; color: #ffd700;
  background: rgba(255,215,0,0.1); border: 1px solid rgba(255,215,0,0.3);
  border-radius: 16px; padding: 4px 10px;
}
.rpg-shop-keeper-row {
  display: flex; align-items: flex-end; gap: 12px;
  padding: 16px;
}
.rpg-keeper-img {
  width: 80px; height: 80px; object-fit: contain;
  border-radius: 50%;
  border: 2px solid rgba(255,215,0,0.3);
  background: rgba(255,255,255,0.05);
  flex-shrink: 0;
}
.rpg-keeper-bubble {
  flex: 1;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 12px; padding: 10px 14px;
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 13px; font-weight: 700; color: rgba(255,255,255,0.85);
  position: relative;
}
.rpg-shop-inventory { flex: 1; padding: 0 14px 16px; }
.rpg-shop-row {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 14px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 12px; margin-bottom: 8px;
}
.rpg-shop-row.full { opacity: 0.4; }
.rpg-shop-emoji { font-size: 26px; flex-shrink: 0; }
.rpg-shop-info { flex: 1; }
.rpg-shop-name  { font-size: 13px; font-weight: 800; color: #fff; }
.rpg-shop-owned { font-size: 10px; color: rgba(255,255,255,0.4); }
.rpg-shop-price {
  font-size: 14px; font-weight: 800; color: #ffd700;
  background: rgba(255,215,0,0.08); padding: 3px 8px; border-radius: 6px;
}
.rpg-shop-buy {
  background: linear-gradient(135deg, #1a6eff, #0a3aaa);
  border: none; border-radius: 8px;
  color: #fff; font-size: 12px; font-weight: 800;
  padding: 8px 14px; cursor: pointer;
  box-shadow: 0 3px 0 #051877;
}
.rpg-shop-buy:active { transform: translateY(2px); box-shadow: 0 1px 0 #051877; }
.rpg-shop-buy.disabled { background: rgba(255,255,255,0.1); box-shadow: none; cursor: not-allowed; }
.rpg-shop-leave-btn {
  margin: 0 14px max(20px,env(safe-area-inset-bottom,20px));
  width: calc(100% - 28px); padding: 14px;
  background: linear-gradient(135deg, rgba(255,215,0,0.2), rgba(255,215,0,0.1));
  border: 1px solid rgba(255,215,0,0.4);
  border-radius: 12px; color: #ffd700;
  font-family: 'Exo 2', sans-serif; font-size: 15px; font-weight: 800;
  cursor: pointer; letter-spacing: 0.04em;
}

/* ── SHAKE UTILITY ── */
.shake { animation: rpg-shake 0.38s ease; }

/* ── RESULT auto-msg ── */
.rpg-result-auto-msg {
  font-size: 12px; color: rgba(255,255,255,0.4);
  margin-top: 12px; letter-spacing: 0.05em;
  animation: rpg-blink 1s ease-in-out infinite alternate;
}
@keyframes rpg-blink {
  0%   { opacity: 0.3; }
  100% { opacity: 0.8; }
}

/* ── TRAVEL DIALOG ── */
.rpg-travel-dialog {
  position: absolute; bottom: 80px; left: 50%;
  width: min(92%, 460px);
  transform: translateX(-50%) translateY(20px);
  z-index: 200;
  background: rgba(4,8,24,0.97);
  backdrop-filter: blur(24px);
  border: 1.5px solid rgba(255,255,255,0.15);
  border-radius: 16px;
  padding: 16px 18px 14px;
  box-shadow: 0 8px 40px rgba(0,0,0,0.7);
  opacity: 0;
  transition: opacity 0.3s, transform 0.3s;
}
.rpg-travel-dialog.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}
.rpg-travel-inner {
  display: flex; align-items: flex-start; gap: 14px; margin-bottom: 12px;
}
.rpg-travel-face {
  font-size: 40px; flex-shrink: 0; line-height: 1;
}
.rpg-travel-body { flex: 1; }
.rpg-travel-speaker {
  font-size: 11px; font-weight: 900; letter-spacing: 0.1em;
  color: #ffd700; margin-bottom: 6px; text-transform: uppercase;
}
.rpg-travel-msg {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 14px; line-height: 1.7; color: rgba(255,255,255,0.9);
}
.rpg-travel-next {
  display: block; width: 100%; padding: 10px;
  background: rgba(255,215,0,0.15);
  border: 1px solid rgba(255,215,0,0.4);
  border-radius: 8px; color: #ffd700;
  font-family: 'Exo 2', sans-serif; font-size: 14px; font-weight: 800;
  cursor: pointer; text-align: right;
}
.rpg-travel-next:active { transform: scale(0.98); }