:root{
  --bg:#0b0b10;
  --card:rgba(20,20,26,.62);
  --card2:rgba(20,20,26,.78);
  --line:rgba(255,255,255,.10);
  --text:#f6f6fb;
  --muted:rgba(255,255,255,.70);
  --muted2:rgba(255,255,255,.55);

  --pink1:#ff4da6;
  --pink2:#ff79c8;

  --radius:22px;
  --shadow: 0 16px 60px rgba(0,0,0,.55);
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family: ui-sans-serif, system-ui, -apple-system, "Hiragino Sans", "Noto Sans JP", "Yu Gothic", sans-serif;
  overflow:hidden;
}

.app{
  position:relative;
  width:100%;
  height:100%;
  padding: env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);
}

/* 背景 */
.bg{
  position:absolute; inset:0;
  background: #000;
  background-size: cover;
  background-position: center;
  transform: scale(1.02);
  filter: saturate(1.06) contrast(1.05);
}
.bg::before,
.bg::after{
  content:"";
  position:absolute; inset:0;
  pointer-events:none;
}
.bg::before{
  background:
    radial-gradient(1100px 900px at 50% 15%, transparent 35%, rgba(0,0,0,.62) 100%),
    linear-gradient(to bottom, rgba(0,0,0,.78), transparent 55%);
}
.bg::after{
  background:
    linear-gradient(to top, rgba(0,0,0,.80), transparent 52%),
    radial-gradient(900px 600px at 50% 90%, rgba(0,0,0,.35), transparent 60%);
}

/* オーバーレイ共通 */
.overlay{
  position:absolute; inset:0;
  display:none;
  padding: 18px;
  z-index: 30;
}
.overlay--show{display:block}

/* タイトル */
.titleTop{
  display:flex;
  justify-content:space-between;
  gap:12px;
  align-items:flex-start;
  margin-top: 6px;
}
.brand{
  padding: 14px 16px;
  border-radius: 18px;
  background: rgba(10,10,14,.35);
  border: 1px solid rgba(255,255,255,.08);
  backdrop-filter: blur(10px);
  box-shadow: 0 12px 40px rgba(0,0,0,.35);
}
.brandTitle{
  font-size: 26px;
  font-weight: 800;
  letter-spacing: .02em;
}
.brandSub{
  margin-top: 4px;
  font-size: 13px;
  color: var(--muted);
}

.titleMeta{
  display:flex;
  align-items:flex-start;
}
.routeNote{
  padding: 12px 14px;
  border-radius: 18px;
  background: rgba(10,10,14,.35);
  border: 1px solid rgba(255,255,255,.08);
  backdrop-filter: blur(10px);
  color: var(--muted);
  font-size: 13px;
  text-align:right;
  max-width: 44vw;
}

/* スライダー */
.sliderWrap{
  margin-top: 14px;
  padding: 14px;
  border-radius: var(--radius);
  background: rgba(12,12,16,.35);
  border: 1px solid rgba(255,255,255,.08);
  backdrop-filter: blur(12px);
  box-shadow: 0 16px 60px rgba(0,0,0,.35);
}
.sliderHead{
  display:flex;
  align-items:baseline;
  justify-content:space-between;
  gap:12px;
  margin-bottom: 10px;
}
.sliderLabel{
  font-weight: 800;
  letter-spacing: .04em;
  font-size: 14px;
  color: rgba(255,255,255,.86);
}
.selectedLabel{
  font-size: 13px;
  color: var(--muted);
  white-space: nowrap;
}

.routeSlider{
  display:flex;
  gap: 12px;
  overflow-x:auto;
  overflow-y:hidden;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 10px;
}
.routeSlider::-webkit-scrollbar{height:6px}
.routeSlider::-webkit-scrollbar-thumb{
  background: rgba(255,255,255,.12);
  border-radius: 99px;
}
.routeCard{
  position:relative;
  flex: 0 0 76%;
  scroll-snap-align: center;
  border-radius: 22px;
  overflow:hidden;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.22);
  box-shadow: 0 18px 70px rgba(0,0,0,.45);
  user-select:none;
}
.routeCard.isSelected{
  outline: 2px solid rgba(255, 77, 166, .65);
  box-shadow: 0 24px 90px rgba(255, 77, 166, .18), 0 18px 70px rgba(0,0,0,.45);
}
.routeCardBg{
  position:absolute; inset:0;
  background-size: cover;
  background-position: center;
  filter: contrast(1.06) saturate(1.06);
}
.routeCardShade{
  position:absolute; inset:0;
  background:
    linear-gradient(to top, rgba(0,0,0,.86), rgba(0,0,0,.20) 55%),
    radial-gradient(700px 460px at 50% 15%, rgba(0,0,0,.10), rgba(0,0,0,.55));
}
.routeCardBody{
  position:relative;
  padding: 16px;
  display:flex;
  flex-direction:column;
  justify-content:flex-end;
  min-height: 188px;
}
.routeName{
  font-size: 18px;
  font-weight: 900;
  letter-spacing: .02em;
}
.routeKey{
  margin-top: 6px;
  font-size: 12px;
  color: rgba(255,255,255,.72);
  font-weight: 700;
  letter-spacing: .06em;
}
.routeBadge{
  position:absolute;
  top: 12px; right: 12px;
  padding: 8px 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .12em;
  background: rgba(255,255,255,.10);
  border: 1px solid rgba(255,255,255,.16);
  color: rgba(255,255,255,.92);
  display:none;
}
.routeBadge.isShow{display:inline-flex}

.dots{
  display:flex;
  justify-content:center;
  gap: 7px;
  padding-top: 6px;
}
.dot{
  width: 7px; height: 7px;
  border-radius: 99px;
  background: rgba(255,255,255,.18);
}
.dot.isOn{
  width: 18px;
  background: rgba(255,255,255,.40);
}

/* タイトルボタン */
.titleActions{
  margin-top: 14px;
  display:grid;
  gap: 10px;
}
.btn{
  height: 54px;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(12,12,16,.55);
  color: rgba(255,255,255,.92);
  font-weight: 900;
  letter-spacing: .02em;
  font-size: 16px;
  box-shadow: 0 16px 50px rgba(0,0,0,.35);
  backdrop-filter: blur(10px);
}
.btn:active{transform: translateY(1px) scale(.99)}
.btnPrimary{
  border: none;
  color: #121216;
  background: linear-gradient(135deg, var(--pink1), var(--pink2));
  box-shadow: 0 22px 70px rgba(255, 77, 166, .22), 0 16px 50px rgba(0,0,0,.35);
}
.btnGhost{ background: rgba(12,12,16,.45); }
.titleFoot{
  margin-top: 10px;
  display:flex;
  justify-content:center;
}
.footNote{
  font-size: 12px;
  color: rgba(255,255,255,.55);
}

/* 名前設定 */
.card{
  width: min(92vw, 520px);
  margin: 10vh auto 0;
  padding: 18px;
  border-radius: 26px;
  background: rgba(12,12,16,.62);
  border: 1px solid rgba(255,255,255,.10);
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow);
}
.cardHead{margin-bottom: 14px}
.cardTitle{font-size: 24px; font-weight: 900}
.cardSub{margin-top: 6px; color: var(--muted); font-size: 13px}

.field{margin: 12px 0 12px}
.input{
  width:100%;
  height: 58px;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.30);
  padding: 0 16px;
  color: rgba(255,255,255,.94);
  font-size: 18px;
  font-weight: 800;
  outline:none;
}
.input:focus{
  border-color: rgba(255, 77, 166, .35);
  box-shadow: 0 0 0 3px rgba(255, 77, 166, .12);
}

.chips{
  display:flex;
  flex-wrap:wrap;
  gap: 10px;
  margin: 10px 0 14px;
}
.chip{
  height: 46px;
  padding: 0 16px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.28);
  color: rgba(255,255,255,.88);
  font-weight: 900;
  letter-spacing: .02em;
}
.chip.isOn{
  border-color: rgba(255, 77, 166, .40);
  background: rgba(255, 77, 166, .18);
}
.preview{
  display:flex;
  align-items:center;
  gap: 10px;
  padding: 14px 16px;
  border-radius: 18px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.08);
  margin-bottom: 14px;
}
.previewLabel{color: rgba(255,255,255,.70); font-weight: 900}
.previewValue{font-size: 18px; font-weight: 900}

.row{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.tinyNote{
  margin-top: 12px;
  text-align:center;
  color: rgba(255,255,255,.52);
  font-size: 12px;
}

/* ゲームUI */
.game{
  position:absolute; inset:0;
  z-index: 10;
  display:flex;
  flex-direction:column;
  justify-content:space-between;
  pointer-events:none; /* タップは tapLayer が受ける */
}
.hud{
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding: 16px 16px 10px;
  pointer-events:auto;
}
.pill{
  padding: 9px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .10em;
  background: rgba(12,12,16,.55);
  border: 1px solid rgba(255,255,255,.10);
  color: rgba(255,255,255,.92);
  backdrop-filter: blur(10px);
}
.iconBtn{
  width: 46px; height: 46px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(12,12,16,.50);
  color: rgba(255,255,255,.92);
  font-size: 18px;
  font-weight: 900;
  backdrop-filter: blur(10px);
}
.iconBtn:active{transform: translateY(1px) scale(.99)}

.stage{
  position:relative;
  flex:1;
  display:flex;
  align-items:flex-end;
  justify-content:center;
  padding: 0 16px 18px;
  pointer-events:none;
}
.character{
  position:absolute;
  inset: 0;
  pointer-events:none;
}

.dialog{
  width: 100%;
  max-width: 760px;
  padding: 16px;
  border-radius: 26px;
  background: rgba(12,12,16,.64);
  border: 1px solid rgba(255,255,255,.10);
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow);
  pointer-events:auto;
}
.nameRow{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 10px;
}
.speaker{
  font-weight: 900;
  letter-spacing: .02em;
  color: rgba(255,255,255,.90);
}
.clearBadge{
  padding: 7px 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .12em;
  background: rgba(255,255,255,.10);
  border: 1px solid rgba(255,255,255,.16);
  color: rgba(255,255,255,.92);
  opacity: 0;
  transform: translateY(-2px);
}
.clearBadge.isShow{opacity:1}

.text{
  margin-top: 10px;
  font-size: 17px;
  line-height: 1.55;
  letter-spacing: .01em;
  color: rgba(255,255,255,.94);
  white-space: pre-line;
  min-height: 4.2em;
}
.choices{
  margin-top: 12px;
  display:grid;
  gap: 10px;
}
.choiceBtn{
  height: 52px;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.26);
  color: rgba(255,255,255,.92);
  font-weight: 900;
  letter-spacing: .02em;
  font-size: 15px;
}
.choiceBtn:active{transform: translateY(1px) scale(.99)}
.tapHint{
  margin-top: 10px;
  font-size: 12px;
  color: rgba(255,255,255,.55);
  text-align:right;
}

.tapLayer{
  position:absolute; inset:0;
  z-index: 20;
  background: transparent;
  pointer-events:auto;
}