:root{
  --bg:#05060a;
  --ink:#e8ecf5;
  --dim:#8a93a8;
  --accent:#5ad1ff;
  --accent2:#7c5cff;
  --danger:#ff3b46;
  --gold:#ffcf5c;
  --panel:rgba(10,12,20,.86);
  --line:rgba(120,140,190,.22);
}
*{box-sizing:border-box}
html,body{margin:0;height:100%;background:var(--bg);color:var(--ink);overflow:hidden;
  font-family:"Yu Gothic UI","Hiragino Kaku Gothic ProN","Noto Sans JP",system-ui,sans-serif;
  -webkit-font-smoothing:antialiased;user-select:none;}
#app{position:fixed;inset:0}
canvas#scene{position:absolute;inset:0;width:100%;height:100%;display:block}
.hidden{display:none !important}
kbd{background:#1a1f2e;border:1px solid var(--line);border-bottom-width:2px;border-radius:4px;padding:1px 6px;font-size:.85em;font-family:inherit}

/* ---------- HUD ---------- */
#hud{position:absolute;inset:0;pointer-events:none;font-variant-numeric:tabular-nums}
#timer{position:absolute;top:18px;left:50%;transform:translateX(-50%);font-size:46px;font-weight:800;
  letter-spacing:2px;text-shadow:0 0 18px rgba(90,209,255,.45),0 2px 6px #000;}
#timer.warn{color:#ffc857;text-shadow:0 0 22px rgba(255,200,87,.6)}
#timer.crit{color:var(--danger);animation:pulse .6s infinite;text-shadow:0 0 26px rgba(255,59,70,.7)}
@keyframes pulse{0%,100%{transform:translateX(-50%) scale(1)}50%{transform:translateX(-50%) scale(1.08)}}
#topleft{position:absolute;top:18px;left:20px;display:flex;flex-direction:column;gap:6px}
.stat{display:flex;gap:10px;align-items:baseline;font-size:20px;font-weight:700;text-shadow:0 2px 6px #000}
.stat .lbl{font-size:11px;letter-spacing:2px;color:var(--dim);width:46px}
#bottomleft{position:absolute;left:20px;bottom:22px;width:250px;display:flex;flex-direction:column;gap:10px}
.bar-label{font-size:11px;letter-spacing:2px;color:var(--dim);margin-bottom:3px}
.bar{height:9px;background:rgba(255,255,255,.08);border:1px solid var(--line);border-radius:6px;overflow:hidden}
.bar i{display:block;height:100%;width:100%;background:linear-gradient(90deg,#3fe0c8,#5ad1ff);transition:width .08s linear}
.bar.fear i{background:linear-gradient(90deg,#ffb44d,#ff3b46);width:0%}
.bar i.low{background:linear-gradient(90deg,#ff7a4d,#ff3b46)}
#onilist{display:flex;flex-direction:column;gap:3px;font-size:12px;color:#c9d2e6}
#onilist .o{display:flex;justify-content:space-between;background:rgba(0,0,0,.35);border-left:3px solid #555;padding:2px 8px;border-radius:3px}
#onilist .o.near{border-left-color:var(--danger);color:#ffb9bd}
#minimap{position:absolute;right:20px;bottom:20px;border:1px solid var(--line);border-radius:10px;
  background:rgba(4,6,12,.6);box-shadow:0 8px 30px rgba(0,0,0,.6)}
#hint{position:absolute;bottom:6px;left:50%;transform:translateX(-50%);font-size:12px;color:#66708a}
#toast{position:absolute;top:44%;left:50%;transform:translateX(-50%);font-size:26px;font-weight:800;
  opacity:0;transition:opacity .3s;text-shadow:0 0 20px #000;pointer-events:none}
#toast.show{opacity:1}

/* ---------- fear FX ---------- */
#fx{position:absolute;inset:0;pointer-events:none;overflow:hidden}
#vignette{position:absolute;inset:0;opacity:0;transition:opacity .25s;
  background:radial-gradient(ellipse at center,rgba(0,0,0,0) 35%,rgba(0,0,0,.55) 75%,rgba(0,0,0,.92) 100%)}
#bloodTint{position:absolute;inset:0;opacity:0;background:radial-gradient(ellipse at center,rgba(120,0,0,0) 20%,rgba(150,0,8,.55) 70%,rgba(60,0,0,.95) 100%);mix-blend-mode:multiply}
#faceFlash{position:absolute;inset:0;opacity:0;background-size:cover;background-position:center;background-repeat:no-repeat}
#caughtText{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  font-size:min(13vw,150px);font-weight:900;color:#ff1e2b;letter-spacing:.12em;opacity:0;
  text-shadow:0 0 40px rgba(255,0,20,.85),0 0 100px rgba(255,0,0,.5)}
#scanlines{position:absolute;inset:-20%;opacity:0;background:repeating-linear-gradient(0deg,rgba(255,0,0,.10) 0 2px,transparent 2px 4px)}
body.shake #app{animation:shk .07s infinite}
@keyframes shk{0%{transform:translate(0,0)}25%{transform:translate(-9px,5px)}50%{transform:translate(7px,-8px)}75%{transform:translate(-5px,-4px)}100%{transform:translate(6px,7px)}}
body.glitch canvas#scene{filter:hue-rotate(-18deg) saturate(1.7) contrast(1.25)}

/* ---------- screens ---------- */
.screen{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  background:radial-gradient(ellipse at 50% 30%,rgba(20,26,45,.75),rgba(2,3,8,.95));backdrop-filter:blur(6px);z-index:20}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:30px 34px;
  min-width:360px;max-width:900px;max-height:88vh;overflow:auto;box-shadow:0 30px 90px rgba(0,0,0,.75)}
.panel.wide{width:min(900px,92vw)}
.panel h2{margin:0 0 18px;font-size:24px;letter-spacing:.06em}
.panel h2.danger{color:var(--danger);text-shadow:0 0 30px rgba(255,59,70,.6)}
.panel h3{margin:0 0 10px;font-size:13px;letter-spacing:.18em;color:var(--dim);font-weight:700}
.panel h3 small{letter-spacing:0;font-weight:400;opacity:.7}
.title{font-size:clamp(44px,7vw,78px);margin:0;font-weight:900;letter-spacing:.06em;
  background:linear-gradient(180deg,#fff,#7fb6ff 60%,#5b4dff);-webkit-background-clip:text;background-clip:text;color:transparent;
  text-shadow:0 0 70px rgba(90,120,255,.35)}
.title span{font-size:.6em}
.sub{color:var(--dim);margin:6px 0 26px}
.section{margin-bottom:22px}
.section.row{display:flex;gap:34px;flex-wrap:wrap}
.menu-btns{display:flex;gap:12px;flex-wrap:wrap;margin-top:8px}
.menu-btns.col{flex-direction:column}
.btn{appearance:none;border:1px solid var(--line);background:rgba(255,255,255,.05);color:var(--ink);
  padding:13px 26px;border-radius:11px;font-size:15px;font-weight:700;cursor:pointer;transition:.15s;font-family:inherit}
.btn:hover{background:rgba(255,255,255,.12);transform:translateY(-1px)}
.btn.primary{background:linear-gradient(180deg,#4aa3ff,#2f5cff);border-color:#6ab6ff;box-shadow:0 8px 26px rgba(47,92,255,.4)}
.btn.primary:hover{filter:brightness(1.12)}
.btn.ghost{background:transparent;color:var(--dim)}
.btn:disabled{opacity:.4;cursor:not-allowed;transform:none}
.wallet{margin-top:20px;color:var(--dim);font-size:14px}
.wallet b{color:var(--gold);font-size:19px}
.wallet.inline{float:right;margin:0;font-size:13px}
.record{color:#5b6478;font-size:12px;margin-top:6px}

.cards{display:flex;gap:12px;flex-wrap:wrap}
.card{position:relative;border:1px solid var(--line);background:rgba(255,255,255,.035);border-radius:13px;
  padding:13px 15px;min-width:150px;cursor:pointer;transition:.15s;flex:1 1 150px;max-width:220px}
.card:hover{background:rgba(255,255,255,.09);transform:translateY(-2px)}
.card.sel{border-color:var(--accent);background:rgba(90,209,255,.14);box-shadow:0 0 0 1px var(--accent) inset,0 8px 24px rgba(90,209,255,.15)}
.card .cname{font-weight:800;font-size:15px;margin-bottom:4px}
.card .cdesc{font-size:11.5px;color:var(--dim);line-height:1.5}
.card .cmul{position:absolute;top:10px;right:12px;font-size:11px;color:var(--gold);font-weight:700}
.card .swatch{width:100%;height:42px;border-radius:8px;margin-bottom:9px;border:1px solid rgba(255,255,255,.15)}
.card .price{margin-top:8px;font-size:12px;color:var(--gold);font-weight:700}
.card .price.owned{color:#3fe0c8}
.card.locked{opacity:.55}
.cards.shop .card{max-width:170px}
.tabs{display:flex;gap:8px;margin-bottom:16px}
.tab{background:none;border:none;color:var(--dim);padding:8px 14px;border-radius:8px;cursor:pointer;font-weight:700;font-family:inherit;font-size:13px}
.tab.active{background:rgba(90,209,255,.16);color:var(--accent)}

.stepper{display:flex;align-items:center;gap:12px}
.stepper button{width:34px;height:34px;border-radius:9px;border:1px solid var(--line);background:rgba(255,255,255,.06);
  color:var(--ink);font-size:18px;cursor:pointer;font-family:inherit}
.stepper button:hover{background:rgba(255,255,255,.14)}
.stepper b{font-size:22px;min-width:44px;text-align:center}
.stepper .unit{color:var(--dim);font-size:12px;margin-left:-8px}
.reward-preview{margin:4px 0 18px;color:var(--dim);font-size:14px}
.reward-preview b{color:var(--gold);font-size:20px}

.howto ul{margin:0;padding-left:20px;line-height:2;color:#c2cade;font-size:14px}
.howto b{color:var(--accent)}

table.result{width:100%;border-collapse:collapse;margin-bottom:18px;min-width:340px}
table.result td{padding:9px 4px;border-bottom:1px solid var(--line);font-size:15px}
table.result td:last-child{text-align:right;font-weight:800;font-variant-numeric:tabular-nums}
table.result tr.total td{border-bottom:none;font-size:21px;color:var(--gold);padding-top:14px}
table.result tr.win td{color:#3fe0c8}

#specHud{position:absolute;inset:0;pointer-events:none}
.spec-tag{position:absolute;top:20px;left:50%;transform:translateX(-50%);background:rgba(255,59,70,.15);
  border:1px solid rgba(255,59,70,.5);color:#ff8d94;padding:6px 18px;border-radius:20px;font-weight:800;letter-spacing:.2em;font-size:13px}
.spec-info{position:absolute;bottom:18px;left:50%;transform:translateX(-50%);color:#7d879e;font-size:12.5px}
#specTimer{position:absolute;top:56px;left:50%;transform:translateX(-50%);font-size:30px;font-weight:800;color:#aab4cc;font-variant-numeric:tabular-nums}

#clickToPlay{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;z-index:15;
  background:rgba(0,0,0,.55);font-size:20px;color:#cfd6e6;cursor:pointer}