:root{
  --bg:#0f1230; --bg2:#1b1f4d; --panel:#232a63; --ink:#fff; --muted:#aab1e0;
  --hp:#ff5d6c; --hpb:#3a1f3a; --xp:#4d96ff; --gold:#ffd93d; --good:#6bcb77; --accent:#c084fc;
  --font:'Baloo 2','Trebuchet MS',system-ui,sans-serif;
}
*{box-sizing:border-box}
body{margin:0;font-family:var(--font);color:var(--ink);min-height:100vh;overflow-x:hidden;
  background:linear-gradient(160deg,var(--bg),var(--bg2))}
/* animated parallax sky */
body::before,body::after{content:"";position:fixed;inset:-20% -10% 0;z-index:0;pointer-events:none}
body::before{background:
  radial-gradient(3px 3px at 20% 30%, #ffffff88, transparent),
  radial-gradient(2px 2px at 70% 20%, #ffffff66, transparent),
  radial-gradient(2px 2px at 40% 70%, #ffffff55, transparent),
  radial-gradient(3px 3px at 85% 60%, #ffffff77, transparent),
  radial-gradient(2px 2px at 60% 85%, #ffffff66, transparent);
  background-size:600px 600px;animation:drift 60s linear infinite;opacity:.7}
body::after{background:
  radial-gradient(600px 300px at 20% 0%, #6a3bd644, transparent 70%),
  radial-gradient(500px 260px at 90% 10%, #c084fc33, transparent 70%);
  animation:hue 18s ease-in-out infinite alternate}
@keyframes drift{to{background-position:600px 600px}}
@keyframes hue{to{transform:translateY(18px) scale(1.05)}}
.wrap{position:relative;z-index:1;max-width:760px;margin:0 auto;padding:18px 16px 40px}

.brand{display:flex;align-items:center;gap:12px;justify-content:center;margin:6px 0 4px}
.brand h1{font-size:2rem;margin:0;letter-spacing:.5px;background:linear-gradient(90deg,#ffd93d,#ff8fab,#c084fc);-webkit-background-clip:text;background-clip:text;color:transparent}
.brand .badge{font-size:.7rem;font-weight:800;color:#0f1230;background:var(--gold);padding:3px 9px;border-radius:50px}
.sub{text-align:center;color:var(--muted);font-size:.85rem;margin:0 0 12px}

.hud{display:flex;gap:10px;justify-content:center;margin:0 0 14px;flex-wrap:wrap}
.chip{display:flex;align-items:center;gap:6px;background:var(--panel);border:1px solid #3a4191;border-radius:50px;padding:6px 14px;font-weight:800;font-size:.95rem}
.chip small{color:var(--muted);font-weight:700;font-size:.7rem;text-transform:uppercase}
.chip.bump{animation:bump .4s}
@keyframes bump{0%,100%{transform:scale(1)}40%{transform:scale(1.25);color:var(--gold)}}

.grades{display:flex;gap:6px;justify-content:center;flex-wrap:wrap;margin:0 0 14px}
.gradebtn{background:var(--panel);border:1px solid #3a4191;color:var(--muted);font-weight:800;border-radius:10px;padding:7px 13px;cursor:pointer;font-family:var(--font);transition:all .12s}
.gradebtn:hover{color:#fff;transform:translateY(-1px)}
.gradebtn.on{background:var(--accent);color:#1a1040;border-color:var(--accent);box-shadow:0 6px 16px #c084fc55}

.stage{position:relative;background:linear-gradient(180deg,#2b3170,#171b45);border:1px solid #3a4191;border-radius:20px;padding:18px;overflow:hidden;box-shadow:0 18px 50px rgba(0,0,0,.45);transition:transform .12s}
.stage::before{content:"";position:absolute;inset:0;background:radial-gradient(420px 160px at 50% 100%, #ffffff10, transparent 70%);pointer-events:none}
.stage.zoom{transform:scale(1.03)}
.stage.shakecam{animation:cam .4s}
@keyframes cam{0%,100%{transform:translate(0,0)}25%{transform:translate(-6px,3px)}50%{transform:translate(5px,-3px)}75%{transform:translate(-3px,2px)}}
.row{display:flex;justify-content:space-between;align-items:flex-end;gap:14px;position:relative}
.fighter{text-align:center;flex:1;position:relative}
.sprite{font-size:66px;line-height:1;filter:drop-shadow(0 10px 14px rgba(0,0,0,.5));display:inline-block;transform-origin:center bottom}
/* idle "breathing" so characters always feel alive */
#hero{animation:idleL 2.6s ease-in-out infinite}
#monster{animation:idleR 2.2s ease-in-out infinite}
@keyframes idleL{0%,100%{transform:translateY(0) rotate(-1deg) scale(1)}50%{transform:translateY(-6px) rotate(1deg) scale(1.03)}}
@keyframes idleR{0%,100%{transform:translateY(0) rotate(1deg) scale(1)}50%{transform:translateY(-5px) rotate(-2deg) scale(1.04)}}
/* attack lunge toward the centre */
#hero.attacking{animation:lungeR .42s ease}
#monster.attacking{animation:lungeL .42s ease}
@keyframes lungeR{0%{transform:translateX(0)}35%{transform:translateX(60px) scale(1.12) rotate(8deg)}100%{transform:translateX(0)}}
@keyframes lungeL{0%{transform:translateX(0)}35%{transform:translateX(-60px) scale(1.12) rotate(-8deg)}100%{transform:translateX(0)}}
/* hit recoil + flash */
#hero.hitfx,#monster.hitfx{animation:hitfx .45s}
@keyframes hitfx{0%{filter:drop-shadow(0 10px 14px #0008) brightness(1)}20%{filter:brightness(3) drop-shadow(0 0 18px #ff5d6c)}25%{transform:translateX(8px) rotate(5deg)}50%{transform:translateX(-6px) rotate(-4deg)}100%{transform:translateX(0)}}
#hero.ko,#monster.ko{animation:ko .9s forwards}
@keyframes ko{0%{transform:scale(1)}40%{transform:scale(1.2) rotate(20deg)}100%{transform:translateY(40px) scale(.2) rotate(160deg);opacity:0}}
.name{font-weight:800;font-size:.8rem;color:var(--muted);margin-top:2px}
.bar{height:14px;border-radius:50px;background:var(--hpb);overflow:hidden;margin-top:8px;border:1px solid #00000040}
.bar > i{display:block;height:100%;border-radius:50px;transition:width .4s cubic-bezier(.2,.8,.2,1)}
.bar.mhp > i{background:linear-gradient(90deg,#ff5d6c,#ff9a8b)}
.bar.php > i{background:linear-gradient(90deg,#6bcb77,#9be15d)}
.hptxt{font-size:.7rem;color:var(--muted);font-weight:800;margin-top:3px}
.vs{font-weight:900;color:var(--gold);font-size:1.1rem;align-self:center;opacity:.7;text-shadow:0 0 12px #ffd93d66}

/* spell projectile + impact */
.projectile{position:absolute;width:26px;height:26px;border-radius:50%;z-index:6;pointer-events:none;
  background:radial-gradient(circle at 35% 35%, #fff, var(--gold) 45%, #ff8a00 80%);box-shadow:0 0 18px 6px #ffd93daa}
.projectile.crit{background:radial-gradient(circle at 35% 35%, #fff, #ff5d6c 45%, #c084fc 80%);box-shadow:0 0 26px 10px #ff5d6caa;width:34px;height:34px}
.impact{position:absolute;z-index:6;width:14px;height:14px;border-radius:50%;background:#fff;box-shadow:0 0 24px 14px #ffd93d;animation:imp .4s forwards;pointer-events:none}
@keyframes imp{0%{transform:scale(.4);opacity:1}100%{transform:scale(3);opacity:0}}
.spark{position:absolute;width:7px;height:7px;border-radius:2px;z-index:6;pointer-events:none;animation:spk .6s ease-out forwards}
@keyframes spk{0%{opacity:1;transform:translate(0,0) scale(1)}100%{opacity:0}}

.battlebox{position:relative;z-index:2;margin-top:18px;background:#11143a;border:1px solid #3a4191;border-radius:16px;padding:18px;text-align:center}
.topic{font-size:.72rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--accent)}
.prompt{font-size:2.1rem;font-weight:800;margin:8px 0 14px;font-variant-numeric:tabular-nums}
.prompt.pulse{animation:pulse .3s}
@keyframes pulse{0%,100%{transform:scale(1)}50%{transform:scale(1.08)}}
.answerrow{display:flex;gap:10px;justify-content:center}
#answer{font-family:var(--font);font-size:1.4rem;font-weight:800;text-align:center;width:160px;padding:10px 12px;border-radius:12px;border:2px solid #3a4191;background:#0c0f30;color:#fff;outline:none}
#answer:focus{border-color:var(--accent);box-shadow:0 0 0 4px #c084fc33}
#go{font-family:var(--font);font-weight:800;font-size:1.1rem;border:none;border-radius:12px;padding:10px 22px;cursor:pointer;color:#1a1040;background:linear-gradient(90deg,#ffd93d,#ffb13d);box-shadow:0 6px 16px #ffb13d55;transition:transform .1s}
#go:hover{transform:translateY(-1px)}#go:active{transform:translateY(1px)}
.hint{margin-top:14px;background:#1c2a1c;border:1px solid #3c6b3c;border-radius:12px;padding:10px 14px;color:#cfeccf;font-weight:700;font-size:.95rem;line-height:1.4;animation:slidein .3s}
@keyframes slidein{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:translateY(0)}}
.hidden{display:none}

.float{position:absolute;top:34%;font-weight:900;font-size:1.5rem;pointer-events:none;z-index:7;animation:fl .9s ease-out forwards}
.float.hit{color:#ffd93d;left:68%}.float.crit{color:#ff5d6c;font-size:2.1rem;left:66%}.float.pdmg{color:#ff8fab;left:26%}
@keyframes fl{0%{opacity:0;transform:translateY(0) scale(.6)}25%{opacity:1}100%{opacity:0;transform:translateY(-64px) scale(1.25)}}
#banner{position:absolute;top:14px;left:50%;transform:translateX(-50%);background:var(--gold);color:#1a1040;font-weight:900;padding:8px 18px;border-radius:50px;z-index:8;box-shadow:0 8px 22px #00000055}
.pop{animation:pp .9s ease}
@keyframes pp{0%{transform:translateX(-50%) scale(0)}30%{transform:translateX(-50%) scale(1.15)}100%{transform:translateX(-50%) scale(1)}}
.confetti{position:absolute;top:0;width:9px;height:14px;border-radius:2px;z-index:7;animation:cf 1.2s ease-in forwards}
@keyframes cf{0%{transform:translateY(-20px) rotate(0);opacity:1}100%{transform:translateY(380px) rotate(560deg);opacity:0}}
.foot{position:relative;z-index:1;text-align:center;color:var(--muted);font-size:.78rem;margin-top:16px;line-height:1.5}

/* ── staff-raise on cast ─────────────────────────────────────────────── */
.arm{transform-box:fill-box;transform-origin:70% 86%}
#hero.casting .arm{animation:cast .5s ease}
@keyframes cast{0%{transform:rotate(0)}30%{transform:rotate(-34deg) translateY(-4px)}55%{transform:rotate(-34deg)}100%{transform:rotate(0)}}
#hero.casting{animation:castbob .5s ease}
@keyframes castbob{0%,100%{transform:translateY(0)}40%{transform:translateY(-5px) scale(1.04)}}

/* spell trail dots */
.trail{position:absolute;width:12px;height:12px;border-radius:50%;z-index:5;pointer-events:none;
  background:radial-gradient(circle at 40% 40%,#fff,#ffd93d 60%,transparent 75%);animation:trailfade .45s ease-out forwards}
.trail.crit{background:radial-gradient(circle at 40% 40%,#fff,#ff7bd1 60%,transparent 75%)}
@keyframes trailfade{0%{opacity:.9;transform:scale(1)}100%{opacity:0;transform:scale(.3)}}

/* ── pet companion ───────────────────────────────────────────────────── */
.pet{position:absolute;left:6px;bottom:42px;z-index:3;animation:petfloat 2.4s ease-in-out infinite;filter:drop-shadow(0 6px 8px #0006)}
@keyframes petfloat{0%,100%{transform:translateY(0) rotate(-3deg)}50%{transform:translateY(-10px) rotate(3deg)}}
.pet.cheer{animation:petcheer .6s}
@keyframes petcheer{0%,100%{transform:translateY(0)}30%{transform:translateY(-22px) scale(1.15) rotate(-12deg)}60%{transform:translateY(-6px) rotate(10deg)}}

/* ── overlays (loot + map) ───────────────────────────────────────────── */
/* Overlays are VIEWPORT modals (position:fixed) so the card — and its close button —
   always centre in the screen and never scroll off the bottom on tall content. */
.overlay{position:fixed;inset:0;z-index:50;display:flex;align-items:center;justify-content:center;
  overflow-y:auto;padding:16px;
  background:radial-gradient(circle at 50% 40%,#1a1f4dd0,#0b0e26ee);backdrop-filter:blur(3px);animation:fadein .25s}
@keyframes fadein{from{opacity:0}to{opacity:1}}
.overlay.hidden{display:none}
.card{background:linear-gradient(180deg,#2b3170,#1a1f4d);border:1px solid #4a52a8;border-radius:20px;padding:22px 26px;text-align:center;max-width:88%;max-height:92vh;overflow-y:auto;box-shadow:0 24px 60px #000a;animation:cardpop .4s cubic-bezier(.2,1.3,.4,1)}
@keyframes cardpop{0%{transform:scale(.6);opacity:0}100%{transform:scale(1);opacity:1}}
.card h3{margin:0 0 4px;font-size:1.4rem;color:var(--gold)}
.card p{margin:2px 0;color:var(--muted);font-size:.9rem}
.lootitem{font-size:1.25rem;font-weight:800;color:#fff;margin:10px 0 4px}
.btn{font-family:var(--font);font-weight:800;font-size:1.05rem;border:none;border-radius:12px;padding:10px 26px;margin-top:14px;cursor:pointer;color:#1a1040;background:linear-gradient(90deg,#ffd93d,#ffb13d);box-shadow:0 6px 16px #ffb13d55}
.btn:hover{transform:translateY(-1px)}
.chest .lid{transform-box:fill-box;transform-origin:50% 100%;animation:lidopen .6s .15s ease forwards}
@keyframes lidopen{0%{transform:rotate(0)}100%{transform:rotate(-42deg) translateY(-4px)}}
.chest{filter:drop-shadow(0 0 24px #ffd93d66)}

/* world map */
.map{width:100%;max-width:560px}
.maptrack{position:relative;height:120px;margin:18px 0 6px}
.mapnode{position:absolute;top:50%;width:30px;height:30px;border-radius:50%;transform:translate(-50%,-50%);
  background:#3a4191;border:2px solid #5a63c0;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:.8rem;color:#cdd2ff}
.mapnode.done{background:var(--good);border-color:#9be15d;color:#10311a}
.mapnode.curr{background:var(--gold);border-color:#fff;color:#1a1040;box-shadow:0 0 16px #ffd93d}
.maptoken{position:absolute;top:50%;font-size:30px;transform:translate(-50%,-115%);transition:left .8s cubic-bezier(.4,1.2,.4,1);z-index:2}
.mapline{position:absolute;top:50%;height:4px;background:#3a4191;border-radius:4px;transform:translateY(-50%)}

/* ── HUD: level, xp bar, streak, sound ───────────────────────────────── */
.chip.lvl b{color:var(--gold)}
.soundbtn{cursor:pointer;font-family:var(--font)}
.soundbtn.off{opacity:.5}
#streakchip b{color:#ff8a3d}
.xpwrap{max-width:380px;margin:0 auto 14px;display:flex;align-items:center;gap:10px}
.xpbar{flex:1;height:10px;border-radius:50px;background:#2a2f63;border:1px solid #3a4191;overflow:hidden}
.xpbar > i{display:block;height:100%;border-radius:50px;background:linear-gradient(90deg,#4d96ff,#9be1ff);transition:width .5s cubic-bezier(.2,.8,.2,1)}
.xptxt{font-size:.7rem;font-weight:800;color:var(--muted);white-space:nowrap}

/* ── combo meter ─────────────────────────────────────────────────────── */
.combo{position:absolute;top:8px;left:50%;transform:translateX(-50%);z-index:9;font-weight:900;font-size:1.05rem;
  color:#1a1040;background:linear-gradient(90deg,#ffd93d,#ff8a3d);padding:5px 16px;border-radius:50px;box-shadow:0 6px 18px #ff8a3d66}
.combo.show{animation:comboPop .5s}
@keyframes comboPop{0%{transform:translateX(-50%) scale(0) rotate(-8deg)}50%{transform:translateX(-50%) scale(1.25)}100%{transform:translateX(-50%) scale(1)}}

/* ── power-ups ───────────────────────────────────────────────────────── */
.powerups{display:flex;gap:8px;justify-content:center;margin-top:12px}
.pu{font-family:var(--font);font-weight:800;font-size:1rem;cursor:pointer;border-radius:12px;padding:7px 14px;
  background:#1b2150;border:1px solid #4a52a8;color:#fff;transition:transform .1s,box-shadow .15s}
.pu:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 16px #4a52a855}
.pu span{font-size:.78rem;color:var(--gold);margin-left:2px}
.pu:disabled{opacity:.35;cursor:default}
.pu.armed{background:linear-gradient(90deg,#c084fc,#7c5cff);border-color:#c084fc;box-shadow:0 0 14px #c084fc88}

/* Combo Fever — golden frenzy at combo ≥ 5 (auto-crits, double rewards) */
#stage.fever{animation:feverGlow .9s ease-in-out infinite}
#stage.fever::before{background:radial-gradient(420px 160px at 50% 100%, #ffd93d33, transparent 70%),
  radial-gradient(circle at 50% 50%, transparent 55%, #ff8a0033 100%)}
@keyframes feverGlow{
  0%,100%{box-shadow:0 18px 50px rgba(0,0,0,.45),inset 0 0 55px -18px #ffd93dcc}
  50%{box-shadow:0 18px 50px rgba(0,0,0,.45),inset 0 0 95px -8px #ffb13dee}}
#combo.show{filter:none}
#stage.fever #combo{background:linear-gradient(90deg,#ffd93d,#ff8a3d);color:#1a1040}

/* Ultimate charge meter — fills as you solve, glows + becomes clickable when full */
.chargebar{position:relative;display:block;width:100%;max-width:340px;margin:14px auto 0;height:30px;
  border-radius:50px;background:#0c0f30;border:2px solid #3a4191;overflow:hidden;cursor:default;
  font-family:var(--font);padding:0;transition:box-shadow .2s,border-color .2s}
.chargebar > i{position:absolute;left:0;top:0;height:100%;border-radius:50px;
  background:linear-gradient(90deg,#7c5cff,#c084fc,#ff8fd0);transition:width .35s cubic-bezier(.2,.8,.2,1)}
.chargebar > span{position:relative;z-index:2;display:flex;align-items:center;justify-content:center;height:100%;
  font-weight:800;font-size:.85rem;color:#fff;text-shadow:0 1px 3px #000}
.chargebar.ready{cursor:pointer;border-color:var(--gold);
  background:linear-gradient(90deg,#1a1040,#1a1040);animation:chargeReady .8s ease-in-out infinite}
.chargebar.ready > i{width:100%!important;background:conic-gradient(from 0deg,#ff5d6c,#ffd93d,#5dff8f,#4d96ff,#c084fc,#ff5d6c);
  animation:chargeSpin 2s linear infinite;opacity:.85}
.chargebar.ready > span{font-size:.95rem;letter-spacing:.5px}
.chargebar.ready:hover{transform:translateY(-1px)}
@keyframes chargeReady{0%,100%{box-shadow:0 0 10px 2px #ffd93d77}50%{box-shadow:0 0 22px 6px #ffd93dcc}}
@keyframes chargeSpin{to{filter:hue-rotate(360deg)}}

/* level-up popup reuses .overlay/.card */
.lvlring{font-size:2.6rem;animation:spin 2s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* ── Pets · Shop · Collection ─────────────────────────────────────────────── */
.tools{display:flex;gap:10px;justify-content:center;margin:10px 0 2px;flex-wrap:wrap}
.toolbtn{font-family:var(--font);font-weight:800;font-size:.95rem;cursor:pointer;
  background:var(--panel);border:1px solid #3a4191;color:#fff;border-radius:50px;padding:8px 16px;
  display:inline-flex;align-items:center;gap:8px;transition:transform .1s,box-shadow .15s}
.toolbtn:hover{transform:translateY(-1px);box-shadow:0 6px 16px #0006}
.toolbtn .dot{background:var(--gold);color:#1a1040;font-size:.78rem;min-width:20px;height:20px;
  border-radius:50px;display:inline-flex;align-items:center;justify-content:center;padding:0 5px}
.toolbtn.duel{text-decoration:none;background:linear-gradient(90deg,#ff6b9d,#c084fc);color:#fff;border-color:#ff6b9d}
.toolbtn.duel:hover{box-shadow:0 6px 18px #c084fc66}
.toolbtn.ascend{background:#241a4a;border-color:#5a4aa0;color:#cdbbff}
.toolbtn.ascend.ready{background:linear-gradient(90deg,#ffd93d,#ff8a00);color:#1a1040;border-color:#ffd93d;
  box-shadow:0 0 16px #ffd93d88;animation:ascpulse 1.4s ease-in-out infinite}
@keyframes ascpulse{0%,100%{box-shadow:0 0 12px #ffd93d77}50%{box-shadow:0 0 22px 4px #ffd93dbb}}
.chip.ascchip{background:linear-gradient(90deg,#3a2a6a,#241a4a);border-color:#5a4aa0}
.chip.ascchip b{color:#ffd93d}

.card.wide{max-width:680px;width:92%}
.card .muted{color:var(--muted);font-size:.85rem;margin-bottom:10px}
.card h3 small{color:var(--muted);font-size:.85rem;font-weight:700}
.btn.ghost{background:transparent;border:1px solid #5a63c0;color:#cdd2ff;box-shadow:none}
.btn.ghost:hover{background:#ffffff14}

.petgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(118px,1fr));gap:12px;
  max-height:54vh;overflow-y:auto;padding:4px 2px;margin:6px 0 4px}
.petcard{background:#11143a;border:2px solid #2a3170;border-radius:16px;padding:10px 8px;text-align:center;position:relative}
.petcard.owned{border-color:var(--rc)}
.petcard.equipped{box-shadow:0 0 0 2px var(--rc),0 8px 20px #0007}
.petcard.locked{opacity:.65;filter:grayscale(.4)}
.petart{height:54px;display:flex;align-items:center;justify-content:center;margin-bottom:4px}
.petart svg{width:52px;height:auto}
.petart svg{animation:petbob 2.4s ease-in-out infinite}
.petq{width:46px;height:46px;border-radius:50%;background:#2a3170;color:#6b73b8;font-size:1.6rem;font-weight:900;display:flex;align-items:center;justify-content:center}
.petname{font-weight:800;font-size:.92rem}
.petrar{font-weight:800;font-size:.7rem;text-transform:uppercase;letter-spacing:.5px}
.petperk{color:var(--muted);font-size:.72rem;line-height:1.25;margin:4px 0 8px;min-height:26px}
.petperk.big{color:#fff;font-size:.95rem;background:#ffffff10;border-radius:10px;padding:8px 10px;margin:10px auto;max-width:300px}
.petbtn{font-family:var(--font);font-weight:800;font-size:.82rem;border:none;cursor:pointer;border-radius:9px;
  padding:6px 12px;color:#1a1040;background:linear-gradient(90deg,#ffd93d,#ffb13d);width:100%}
.petbtn.on{background:#1f2a5a;color:#9be1ff;cursor:default}
@keyframes petbob{0%,100%{transform:translateY(0)}50%{transform:translateY(-4px)}}

.shopbal{background:#11143a;border:1px solid #3a4191;border-radius:12px;padding:8px 14px;margin:8px 0;font-size:1rem}
.shoprow{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin:10px 0}
.shopbuy{font-family:var(--font);font-weight:800;cursor:pointer;border:1px solid #4a52a8;border-radius:14px;
  padding:12px 14px;background:var(--panel);color:#fff;line-height:1.5;min-width:96px;transition:transform .1s}
.shopbuy span{font-size:.82rem;color:var(--muted);font-weight:700}
.shopbuy:hover:not(:disabled){transform:translateY(-2px)}
.shopbuy:disabled{opacity:.4;cursor:not-allowed}
.shopbuy.gem{border-color:#4d96ff}.shopbuy.gem span{color:#9be1ff}
.shopbuy.hatch{background:linear-gradient(180deg,#7c5cff,#4d2bd6);border-color:#c084fc}
.shopbuy.hatch span{color:#e8defff0}
.oddsline{font-size:.78rem;color:var(--muted);margin:6px 0 2px}

.petstars{color:#ffd93d;letter-spacing:1px;font-size:.85em}
.hatchcard.evo{animation:evopop .5s cubic-bezier(.2,1.5,.3,1);box-shadow:0 0 0 2px var(--rc),0 24px 60px #000a,0 0 40px -6px var(--rc)}
.hatchcard .evolved{color:#ffd93d;font-weight:800;font-size:1rem;text-shadow:0 0 12px #ffd93d88;margin:6px 0}
@keyframes evopop{0%{transform:scale(.7)}60%{transform:scale(1.05)}100%{transform:scale(1)}}
.hatchcard{max-width:380px;width:92%}
.hatchcard .eggpop{font-size:3rem;animation:eggshake .5s ease-in-out 2}
.hatchcard .eggpop.crack{display:none}
.hatchart{height:0;overflow:hidden;opacity:0;transition:height .4s,opacity .4s}
.hatchart.reveal{height:120px;opacity:1}
.hatchart svg{width:108px;height:auto;animation:popin .5s cubic-bezier(.2,1.4,.4,1)}
.hatchrar{font-weight:800;font-size:.8rem;text-transform:uppercase;letter-spacing:.6px;margin-top:4px}
.hatchbtns{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}
@keyframes eggshake{0%,100%{transform:rotate(0)}25%{transform:rotate(-12deg)}75%{transform:rotate(12deg)}}
@keyframes popin{0%{transform:scale(.2)}100%{transform:scale(1)}}
.float.heal{color:#9be15d;left:26%}

/* ── Themed worlds ────────────────────────────────────────────────────────── */
.stage{transition:transform .12s,background .8s ease}
.stage{box-shadow:0 18px 50px rgba(0,0,0,.45),inset 0 -60px 90px -40px var(--worldglow,transparent)}
#zonechip b{color:var(--gold)}
.worldintro{position:absolute;inset:0;z-index:18;display:flex;flex-direction:column;
  align-items:center;justify-content:center;gap:10px;pointer-events:none;
  background:radial-gradient(circle at 50% 45%,#0b0e26aa,#0b0e2600 70%);animation:wifade 2.2s ease forwards}
.worldintro .wibig{font-size:4rem;animation:wipop .7s cubic-bezier(.2,1.4,.4,1)}
.worldintro .winame{font-weight:800;font-size:1.05rem;color:#cdd2ff;text-align:center;line-height:1.3}
.worldintro .winame b{font-size:1.7rem;color:#fff;display:inline-block;margin-top:2px;
  text-shadow:0 0 18px var(--worldglow,#fff)}
@keyframes wipop{0%{transform:scale(.3) translateY(20px);opacity:0}100%{transform:scale(1) translateY(0);opacity:1}}
@keyframes wifade{0%{opacity:0}12%{opacity:1}80%{opacity:1}100%{opacity:0}}

/* boss intro — dramatic, non-blocking (fades over the battle) */
.bossintro{position:absolute;inset:0;z-index:19;display:flex;flex-direction:column;align-items:center;
  justify-content:center;gap:8px;pointer-events:none;
  background:radial-gradient(circle at 50% 45%,#3a0b0bcc,#0b0e2600 72%);animation:wifade 2.4s ease forwards}
.bossintro .bisub{font-weight:900;font-size:1.1rem;color:#ff5d6c;letter-spacing:2px;
  text-shadow:0 0 14px #ff3b3b;animation:wipop .5s cubic-bezier(.2,1.4,.4,1)}
.bossintro .biname{font-weight:900;font-size:2.2rem;color:#fff;text-align:center;
  text-shadow:0 0 22px #ff3b3b,0 2px 4px #000;animation:bossname .6s cubic-bezier(.2,1.5,.3,1)}
@keyframes bossname{0%{transform:scale(.4) rotate(-4deg);opacity:0}70%{transform:scale(1.12) rotate(2deg)}100%{transform:scale(1) rotate(0);opacity:1}}
#monster{transition:filter .5s ease}
/* boss enrage phase (≤50% HP) — angrier, redder, throbbing */
#monster.enraged{animation:enrageThrob .7s ease-in-out infinite}
@keyframes enrageThrob{0%,100%{filter:drop-shadow(0 0 16px #ff3b3b) saturate(1.3)}50%{filter:drop-shadow(0 0 30px #ff0000) saturate(1.9) brightness(1.12)}}

/* ── Goals: quests + achievements + unlock toast ──────────────────────────── */
.goalscard{max-width:560px;width:94%}
.goalsub{text-align:left;font-weight:800;color:#fff;margin:14px 0 8px;font-size:1rem;border-bottom:1px solid #3a4191;padding-bottom:5px}
.goalsub:first-of-type{margin-top:4px}
.goalsub small{color:var(--muted);font-weight:700;font-size:.72rem}
.achscroll{max-height:30vh;overflow-y:auto;padding-right:2px}
.goalrow{display:flex;align-items:center;gap:11px;text-align:left;background:#11143a;border:1px solid #2a3170;
  border-radius:12px;padding:9px 12px;margin-bottom:8px}
.goalrow.done{border-color:var(--good);background:#15321c}
.goalrow.locked{opacity:.6}
.gicon{font-size:1.5rem;width:34px;text-align:center;flex-shrink:0}
.ginfo{flex:1;min-width:0}
.gname{font-weight:800;font-size:.92rem}
.gdesc{color:var(--muted);font-size:.76rem;line-height:1.2}
.gbar{height:7px;border-radius:50px;background:#2a2f63;border:1px solid #3a4191;overflow:hidden;margin-top:5px}
.gbar > i{display:block;height:100%;background:linear-gradient(90deg,#ffd93d,#ffb13d);border-radius:50px;transition:width .4s}
.greward{flex-shrink:0;text-align:right;font-weight:800;font-size:.8rem;color:var(--gold)}
.greward small{display:block;color:var(--muted);font-weight:700;font-size:.7rem}
.goalrow.done .greward{color:var(--good)}

.toast{position:absolute;top:12px;left:50%;transform:translateX(-50%) translateY(-120%);z-index:25;
  display:flex;align-items:center;gap:11px;background:linear-gradient(90deg,#2b3170,#3a2f78);
  border:1px solid #c084fc;border-radius:14px;padding:9px 16px;box-shadow:0 10px 30px #000a;max-width:90%}
.toast.hidden{display:none}
.toast.show{animation:toastin 2.4s cubic-bezier(.2,1.2,.3,1) forwards}
.toast .ticon{font-size:1.7rem}
.toast .ttxt{display:flex;flex-direction:column;text-align:left}
.toast .ttxt b{font-size:.92rem;color:#fff}
.toast .ttxt small{font-size:.76rem;color:var(--gold);font-weight:800}
@keyframes toastin{0%{transform:translateX(-50%) translateY(-120%)}12%{transform:translateX(-50%) translateY(0)}
  85%{transform:translateX(-50%) translateY(0)}100%{transform:translateX(-50%) translateY(-120%)}}

/* ── Cosmetics: hero layers + auras + wardrobe ────────────────────────────── */
#hero{position:relative}
#hero .cos.base{position:relative;z-index:2}
#hero .cos.hat{position:absolute;inset:0;z-index:3;pointer-events:none}
#hero .cos.hat svg{width:100%;height:100%}
#hero .cos.aura{position:absolute;left:50%;top:52%;width:130%;height:130%;transform:translate(-50%,-50%);
  z-index:1;border-radius:50%;pointer-events:none}
.aura-spark{background:radial-gradient(circle,#ffd93d55,transparent 65%);animation:auraPulse 1.8s ease-in-out infinite}
.aura-flame{background:radial-gradient(circle,#ff7a2f66,#ff5d6c22 45%,transparent 68%);animation:auraPulse 1s ease-in-out infinite}
.aura-frost{background:radial-gradient(circle,#79d0ff66,transparent 66%);animation:auraPulse 2.4s ease-in-out infinite}
.aura-nature{background:radial-gradient(circle,#6bd46b66,#3fae4f22 45%,transparent 68%);animation:auraPulse 2s ease-in-out infinite}
.aura-rainbow{background:conic-gradient(from 0deg,#ff5d6c,#ffd93d,#5dff8f,#4d96ff,#c084fc,#ff5d6c);
  opacity:.4;filter:blur(6px);animation:auraSpin 4s linear infinite}
@keyframes auraPulse{0%,100%{transform:translate(-50%,-50%) scale(.92);opacity:.7}50%{transform:translate(-50%,-50%) scale(1.08);opacity:1}}
@keyframes auraSpin{to{transform:translate(-50%,-50%) rotate(360deg)}}

.cosbal{background:#11143a;border:1px solid #3a4191;border-radius:12px;padding:8px 14px;margin:6px 0 4px;font-size:1rem}
.wardrobescroll{max-height:52vh;overflow-y:auto;padding-right:2px}
.cosgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(104px,1fr));gap:10px;margin:4px 0 6px}
.coscard{background:#11143a;border:2px solid #2a3170;border-radius:14px;padding:9px 7px;text-align:center}
.coscard.equipped{border-color:var(--rc,#ffd93d);box-shadow:0 0 0 2px var(--rc,#ffd93d)}
.cosswatch{width:46px;height:46px;border-radius:12px;margin:0 auto 5px;border:2px solid #ffffff22;
  display:flex;align-items:center;justify-content:center;font-size:1.3rem}
.cosswatch.none{background:#1f2550;color:#6b73b8;font-size:1.4rem}
.cosname{font-weight:800;font-size:.82rem;line-height:1.1}
.cosrar{font-weight:800;font-size:.66rem;text-transform:uppercase;letter-spacing:.4px;color:var(--muted);margin-bottom:7px}

/* ── Profile: "My Adventure" ──────────────────────────────────────────────── */
.profhead{display:flex;align-items:center;gap:16px;text-align:left;margin:8px 0 12px}
.profavatar{position:relative;width:90px;height:97px;flex-shrink:0;background:radial-gradient(circle at 50% 60%,#ffffff14,transparent 70%);border-radius:14px}
.profavatar .cos.base svg{width:90px;height:97px}
.profmeta{flex:1;min-width:0}
.namerow{display:flex;gap:8px;margin-bottom:6px}
.namerow input{font-family:var(--font);font-weight:800;font-size:1.1rem;background:#0c0f30;border:2px solid #3a4191;
  color:#fff;border-radius:10px;padding:6px 10px;width:100%;min-width:0;outline:none}
.namerow .petbtn{width:auto;padding:6px 14px}
.statgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:9px;margin:4px 0 6px}
.stile{background:#11143a;border:1px solid #2a3170;border-radius:12px;padding:10px 6px;text-align:center}
.stile .sicon{font-size:1.2rem}
.stile .sval{font-weight:900;font-size:1.15rem;color:var(--gold);line-height:1.2}
.stile .slabel{font-size:.66rem;color:var(--muted);font-weight:700;text-transform:uppercase;letter-spacing:.3px}
.mrow{display:flex;align-items:center;gap:10px;margin-bottom:7px;text-align:left}
.mtopic{flex:0 0 33%;font-weight:700;font-size:.8rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;text-transform:capitalize}
.mbar{flex:1;height:9px;border-radius:50px;background:#2a2f63;border:1px solid #3a4191;overflow:hidden}
.mbar > i{display:block;height:100%;border-radius:50px;transition:width .5s}
.mbar.good > i{background:linear-gradient(90deg,#6bcb77,#9be15d)}
.mbar.mid > i{background:linear-gradient(90deg,#ffd93d,#ffb13d)}
.mbar.low > i{background:linear-gradient(90deg,#ff8a8a,#ff5d6c)}
.mpct{flex:0 0 34px;text-align:right;font-weight:800;font-size:.78rem;color:var(--muted)}
@media(max-width:520px){.statgrid{grid-template-columns:repeat(2,1fr)}}

/* ── First-run welcome / onboarding ───────────────────────────────────────── */
.welcomecard{max-width:440px;width:94%}
.welcomehero{position:relative;width:104px;height:112px;margin:0 auto 4px}
.welcomehero .cos.base svg{width:104px;height:112px}
.welcomecard p{font-size:.92rem;line-height:1.45;color:#dfe3ff;margin:6px 2px 14px}
.welcomefield{text-align:left;margin:10px 0}
.welcomefield label{display:block;font-weight:800;font-size:.8rem;color:var(--muted);margin-bottom:6px;text-transform:uppercase;letter-spacing:.4px}
.welcomefield input{font-family:var(--font);font-weight:800;font-size:1.1rem;background:#0c0f30;border:2px solid #3a4191;
  color:#fff;border-radius:10px;padding:9px 12px;width:100%;outline:none}
.welcomefield input:focus{border-color:var(--accent)}
.wgrades{display:flex;gap:7px;flex-wrap:wrap}
.wgrades .gbtn{font-family:var(--font);font-weight:800;background:var(--panel);border:1px solid #3a4191;color:var(--muted);
  border-radius:10px;padding:8px 13px;cursor:pointer;transition:all .1s}
.wgrades .gbtn.on{background:var(--accent);color:#1a1040;border-color:var(--accent);box-shadow:0 4px 12px #c084fc55}

/* adaptive-difficulty pips on the topic line */
.diffpips{font-size:.78rem;letter-spacing:1px;color:var(--gold);margin-left:6px;vertical-align:middle}

/* ── 2-Player Duel mode ───────────────────────────────────────────────────── */
.backlink{display:inline-block;color:var(--muted);font-weight:700;text-decoration:none;margin-bottom:10px;font-size:.9rem}
.backlink:hover{color:#fff}
.duelsetup{max-width:480px;width:94%;margin:0 auto}
.duelfields{display:flex;gap:12px;margin:6px 0 4px}
.duelfields label{flex:1;display:flex;flex-direction:column;gap:6px;font-weight:800;font-size:.8rem;color:var(--muted);text-transform:uppercase;letter-spacing:.4px;text-align:left}
.duelfields input{font-family:var(--font);font-weight:800;font-size:1.05rem;background:#0c0f30;border:2px solid #3a4191;color:#fff;border-radius:10px;padding:9px 11px;outline:none}
.duelfields input:focus{border-color:var(--accent)}

/* mode chooser + online setup */
.duelmode{max-width:460px;width:94%;margin:0 auto}
.modebtns{display:flex;gap:14px;margin-top:8px}
.modebtn{flex:1;display:flex;flex-direction:column;align-items:center;gap:3px;cursor:pointer;
  background:#11143a;border:2px solid #3a4191;border-radius:16px;padding:18px 10px;color:#fff;font-family:var(--font);transition:transform .1s,border-color .15s}
.modebtn:hover{transform:translateY(-2px);border-color:var(--accent)}
.modebtn .bigemoji{font-size:2.2rem}
.modebtn b{font-size:1.05rem}
.modebtn small{color:var(--muted);font-size:.74rem}
.onlineactions{margin:8px 0 4px}
.ordiv{color:var(--muted);font-weight:700;font-size:.78rem;margin:12px 0;text-transform:uppercase;letter-spacing:1px}
.joinrow{display:flex;gap:8px;justify-content:center}
.codeinput{font-family:var(--font);font-weight:900;font-size:1.5rem;letter-spacing:6px;text-align:center;text-transform:uppercase;
  width:130px;background:#0c0f30;border:2px solid #3a4191;color:#fff;border-radius:10px;padding:8px;outline:none}
.codeinput:focus{border-color:var(--accent)}
.joinrow .btn{margin-top:0}
.onerror{background:#3a1320;border:1px solid #ff5d6c;color:#ffb3c0;border-radius:10px;padding:8px 12px;font-weight:700;font-size:.85rem;margin:6px 0}
.btn.small{padding:6px 16px;font-size:.85rem;margin-top:10px}
.roomcode{font-family:var(--font);font-weight:900;font-size:2.8rem;letter-spacing:10px;color:var(--gold);
  background:#0c0f30;border:2px dashed #ffd93d77;border-radius:14px;padding:14px;margin:8px 0;text-shadow:0 0 20px #ffd93d55}
.spinner{color:var(--accent);font-weight:800;margin:8px 0;animation:pulseop 1.2s ease-in-out infinite}
@keyframes pulseop{0%,100%{opacity:.55}50%{opacity:1}}
#duelarena.solo #dp2pad,#duelarena.solo #dp2entry{display:none}

.duelarena{display:flex;gap:14px;align-items:stretch;justify-content:center;flex-wrap:nowrap}
.duelarena.hidden{display:none}
.dpanel{flex:1 1 0;min-width:0;background:linear-gradient(180deg,#2b3170,#171b45);border:2px solid #3a4191;
  border-radius:18px;padding:14px 12px;text-align:center;box-shadow:0 14px 40px rgba(0,0,0,.4)}
.dpanel.p1{border-color:#4d96ff}.dpanel.p2{border-color:#ff6b9d}
.dname{font-weight:800;font-size:1.05rem;margin-bottom:4px}
.dpanel.p1 .dname{color:#9bd0ff}.dpanel.p2 .dname{color:#ffb3cf}
.dsprite{height:96px;display:flex;align-items:center;justify-content:center}
.dsprite svg{width:88px;height:auto}
.dsprite.flip svg{transform:scaleX(-1)}
.dsprite.attacking{animation:datk .32s}.dsprite.hitfx{animation:dhit .42s}
@keyframes datk{0%{transform:translateY(0)}40%{transform:translateY(-10px) scale(1.06)}100%{transform:translateY(0)}}
@keyframes dhit{0%,100%{filter:none;transform:translateX(0)}20%{filter:brightness(2) sepia(1) hue-rotate(-40deg);transform:translateX(-6px)}60%{transform:translateX(6px)}}
.dhearts{font-size:1.25rem;letter-spacing:2px;margin:4px 0 8px}
.dhearts .lost{opacity:.5;filter:grayscale(1)}
.dentry{font-family:var(--font);font-weight:800;font-size:1.7rem;min-height:2.4rem;line-height:2.4rem;color:#fff;
  background:#0c0f30;border:2px solid #3a4191;border-radius:12px;margin-bottom:10px;letter-spacing:1px}

.keypad{display:grid;grid-template-columns:repeat(3,1fr);gap:7px}
.keypad.locked{opacity:.4;pointer-events:none}
.keypad.shakex{animation:shakex .4s}
@keyframes shakex{0%,100%{transform:translateX(0)}20%{transform:translateX(-7px)}40%{transform:translateX(7px)}60%{transform:translateX(-5px)}80%{transform:translateX(5px)}}
.kkey{font-family:var(--font);font-weight:800;font-size:1.25rem;min-height:48px;cursor:pointer;
  border:1px solid #4a52a8;border-radius:12px;background:#1b2150;color:#fff;transition:transform .06s,background .1s;-webkit-user-select:none;user-select:none}
.kkey:active{transform:scale(.94);background:#2a3170}
.kkey.enter{background:linear-gradient(90deg,#6bcb77,#3fae4f);color:#0c2412}
.kkey.back{background:#3a2150}

.dcenter{flex:0 0 150px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;padding:0 4px}
.dvs{font-weight:900;color:var(--gold);font-size:1.1rem;letter-spacing:1px}
.dprompt{font-weight:800;font-size:2rem;color:#fff;text-align:center;line-height:1.15;
  background:#11143a;border:1px solid #3a4191;border-radius:14px;padding:14px 10px;width:100%;box-shadow:0 0 26px -6px #c084fc66}
.dstatus{font-weight:800;font-size:.82rem;color:var(--muted);text-align:center;min-height:2.4em}
.dstatus.win{color:var(--gold)}.dstatus.miss{color:#ff8fab}
.dstatus.pop{animation:pop .35s}

.duelwincard{max-width:420px;width:92%}
.duelwincard .trophy{font-size:3.4rem;animation:popin .6s cubic-bezier(.2,1.4,.4,1)}

@media(max-width:760px){
  .dcenter{flex-basis:104px}.dprompt{font-size:1.5rem}
  .kkey{min-height:42px;font-size:1.1rem}.dsprite{height:74px}.dsprite svg{width:66px}
}
@media(max-width:520px){
  .duelarena{flex-wrap:wrap}.dcenter{order:-1;flex-basis:100%;flex-direction:row}
  .dpanel{flex-basis:46%}
}

/* daily login reward calendar */
.drcard{max-width:520px;width:94%}
.drstrip{display:grid;grid-template-columns:repeat(7,1fr);gap:6px;margin:10px 0}
.drcell{background:#11143a;border:1px solid #2a3170;border-radius:10px;padding:8px 3px;text-align:center}
.drcell .drday{font-size:.6rem;font-weight:800;color:var(--muted);text-transform:uppercase}
.drcell .drico{font-size:1.4rem;line-height:1.4}
.drcell .drlbl{font-size:.6rem;color:var(--muted);font-weight:700;line-height:1.1}
.drcell.past{opacity:.5}
.drcell.past::after{content:"✓";color:var(--good);font-weight:900;font-size:.7rem}
.drcell.today{border-color:var(--gold);box-shadow:0 0 0 2px var(--gold);background:#2a2750;transform:scale(1.06)}
.drcell.today .drlbl{color:#fff}
.drcell.future{opacity:.75}
@media(max-width:520px){.drcell .drlbl{display:none}}

/* ── weapon projectile shapes (the equipped spell-bolt) ──────────────────────── */
.w-diamond{border-radius:5px;transform:rotate(45deg)}
.w-star{clip-path:polygon(50% 0,61% 35%,98% 35%,68% 57%,79% 91%,50% 70%,21% 91%,32% 57%,2% 35%,39% 35%);border-radius:0}
.w-flame{border-radius:50% 50% 48% 48%/62% 62% 40% 40%}

/* ── hero / weapon locker (choose & unlock) ─────────────────────────────────── */
.lockgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(108px,1fr));gap:10px;max-height:62vh;overflow-y:auto;padding:4px 2px;margin:10px 0}
.lockcard{background:var(--panel);border:1px solid #3a4191;border-radius:14px;padding:10px 6px 8px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:6px}
.lockcard.equipped{border-color:var(--gold);box-shadow:0 0 0 2px #ffd93d55 inset}
.lockcard.locked{opacity:.92}
.lockprev{position:relative;height:78px;display:flex;align-items:center;justify-content:center}
.lockprev svg{width:72px;height:78px}
.lockicn{position:absolute;top:-2px;right:-2px;font-size:1rem;filter:drop-shadow(0 1px 2px #000)}
.lockname{font-weight:800;font-size:.8rem;color:#dfe4ff}
.lockcard .petbtn{font-size:.78rem;padding:5px 10px}
.lockcard .petbtn.buy{background:linear-gradient(90deg,#7c5cff,#c084fc);color:#fff}
.eqtag{font-weight:800;font-size:.74rem;color:#1a1040;background:var(--gold);border-radius:50px;padding:3px 10px}
.wprev{display:inline-block;width:38px;height:38px;border-radius:50%}

/* ── chapter picker (Vidaara grade syllabus modules) ────────────────────────── */
.chgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:8px;max-height:60vh;overflow-y:auto;padding:4px 2px;margin:10px 0}
.chbtn{font-family:var(--font);font-weight:800;font-size:.85rem;cursor:pointer;color:#dfe4ff;
  background:var(--panel);border:1px solid #3a4191;border-radius:11px;padding:11px 10px;text-align:left;transition:transform .1s}
.chbtn:hover{transform:translateY(-1px);border-color:var(--accent)}
.chbtn.on{background:var(--accent);color:#1a1040;border-color:var(--accent);box-shadow:0 4px 14px #c084fc55}