/* =============================================================================
 * Lumen Fracture — estilo da interface ("bioluminescência digital")
 * ============================================================================= */
:root {
  --accent: #34f5ff;
  --bg: #03070c;
  --panel: rgba(8, 14, 22, 0.78);
  --panel-edge: rgba(140, 220, 255, 0.16);
  --text: #e6f4ff;
  --muted: #8aa1b4;
  --danger: #ff4a4a;
  --gold: #ffcf5a;
  --common: #a9bccd;
  --rare: #3fb2ff;
  --epic: #c77dff;
  --superior: #ff6a3a;
  --font-d: 'Orbitron', 'Segoe UI', system-ui, sans-serif;
  --font-b: 'Exo 2', 'Segoe UI', system-ui, sans-serif;
  --sym: 'Segoe UI Symbol', 'Noto Sans Symbols 2', 'DejaVu Sans', sans-serif;
}
* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; background: var(--bg); color: var(--text); overflow: hidden; }
body { font-family: var(--font-b); -webkit-user-select: none; user-select: none; -webkit-tap-highlight-color: transparent; }
#app { position: fixed; inset: 0; }
#game { position: absolute; inset: 0; width: 100%; height: 100%; display: block; touch-action: none; cursor: none; }
.hidden { display: none !important; }
button { font-family: inherit; }

/* ------------------------------------------------------------------ flash */
#flash { position: absolute; inset: 0; pointer-events: none; opacity: 0; }
#flash.f-damage { background: radial-gradient(ellipse at center, rgba(255, 40, 40, 0) 35%, rgba(255, 30, 50, 0.55) 100%); animation: flash 0.5s ease-out; }
#flash.f-shield { background: radial-gradient(ellipse at center, rgba(60, 200, 255, 0) 35%, rgba(60, 220, 255, 0.5) 100%); animation: flash 0.6s ease-out; }
#flash.f-clear { background: radial-gradient(ellipse at center, rgba(255, 255, 255, 0.35) 0%, rgba(255, 255, 255, 0) 70%); animation: flash 0.7s ease-out; }
@keyframes flash { from { opacity: 1; } to { opacity: 0; } }

/* -------------------------------------------------------------------- HUD */
#hud { position: absolute; inset: 0; pointer-events: none; font-family: var(--font-d); }
.hud-tl { position: absolute; left: max(16px, env(safe-area-inset-left)); top: max(14px, env(safe-area-inset-top)); display: flex; flex-direction: column; gap: 8px; }
.ammo { display: flex; align-items: center; gap: 10px; padding: 8px 14px 8px 10px; background: var(--panel); border: 1px solid var(--panel-edge); border-radius: 14px; backdrop-filter: blur(6px); }
.ammo-orb { width: 30px; height: 30px; border-radius: 50%; background: radial-gradient(circle at 35% 30%, #fff 0, #cfd8e3 18%, #6d7b8a 55%, #1d242c 100%); box-shadow: 0 0 14px rgba(160, 230, 255, 0.35); }
.ammo-num { font-size: 34px; font-weight: 900; min-width: 2.2ch; text-shadow: 0 0 14px var(--accent); }
.ammo-lbl { font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); line-height: 1.5; }
.ammo-lbl span { color: #ff8a8a; letter-spacing: 0.05em; }
.ammo.low .ammo-num { color: var(--danger); text-shadow: 0 0 16px var(--danger); animation: pulse 0.7s infinite alternate; }
.ammo.infinite .ammo-num { color: #7dffb0; text-shadow: 0 0 18px #7dffb0; }
.ammo.bump-up { animation: bumpUp 0.3s ease-out; }
.ammo.bump-down { animation: bumpDown 0.45s ease-out; }
.ammo.shake { animation: shakeX 0.3s; }
@keyframes pulse { to { opacity: 0.55; } }
@keyframes bumpUp { 40% { transform: scale(1.09); border-color: var(--accent); } }
@keyframes bumpDown { 30% { transform: scale(0.94); background: rgba(120, 10, 20, 0.8); border-color: var(--danger); } }
@keyframes shakeX { 25% { transform: translateX(-5px); } 75% { transform: translateX(5px); } }
.shields { min-height: 0; display: flex; gap: 4px; padding-left: 4px; }
.shields span { font-family: var(--sym); font-size: 22px; color: #6fe6ff; text-shadow: 0 0 10px #39d2ff; }
.combo { display: flex; align-items: center; gap: 10px; padding-left: 4px; }
.multi { font-size: 24px; font-weight: 900; color: var(--muted); transition: color 0.2s; min-width: 2.4ch; }
.multi.hot { color: var(--gold); text-shadow: 0 0 14px rgba(255, 190, 70, 0.8); }
.pips { display: flex; gap: 3px; }
.pips i { width: 9px; height: 14px; border-radius: 3px; background: rgba(255, 255, 255, 0.12); transform: skewX(-14deg); transition: background 0.15s; }
.pips i.on { background: var(--accent); box-shadow: 0 0 8px var(--accent); }
.pips.maxed i { background: var(--gold); box-shadow: 0 0 8px var(--gold); }

.hud-tc { position: absolute; left: 50%; top: max(14px, env(safe-area-inset-top)); transform: translateX(-50%); text-align: center; width: min(420px, 42vw); }
.room-label { font-size: 13px; letter-spacing: 0.18em; font-weight: 700; text-shadow: 0 0 10px var(--accent); white-space: nowrap; }
.progress { margin: 8px auto 6px; height: 6px; border-radius: 4px; background: rgba(255, 255, 255, 0.1); overflow: hidden; }
.progress-fill { height: 100%; width: 100%; background: linear-gradient(90deg, var(--accent), #fff); transform-origin: left; transform: scaleX(0); box-shadow: 0 0 10px var(--accent); }
.biome-label { font-family: var(--font-b); font-size: 12px; color: var(--muted); letter-spacing: 0.1em; }
#hud.superior .room-label { color: #ffb39a; animation: pulse 0.9s infinite alternate; }

.hud-tr { position: absolute; right: max(16px, env(safe-area-inset-right)); top: max(14px, env(safe-area-inset-top)); display: flex; align-items: center; gap: 12px; }
.score { font-size: 24px; font-weight: 700; text-shadow: 0 0 12px var(--accent); }
.icon-btn { pointer-events: auto; width: 44px; height: 44px; border-radius: 12px; border: 1px solid var(--panel-edge); background: var(--panel); color: var(--text); font-size: 14px; cursor: pointer; }
.icon-btn:hover { border-color: var(--accent); }

.hud-powerups { position: absolute; right: max(16px, env(safe-area-inset-right)); top: 80px; display: flex; flex-direction: column; gap: 6px; align-items: flex-end; }
.pu { position: relative; overflow: hidden; display: flex; align-items: center; gap: 8px; padding: 6px 12px; border-radius: 10px; background: var(--panel); border: 1px solid var(--c); font-family: var(--font-b); font-size: 13px; }
.pu-i { font-family: var(--sym); color: var(--c); font-size: 18px; text-shadow: 0 0 10px var(--c); }
.pu-t { font-family: var(--font-d); color: var(--c); }
.pu-bar { position: absolute; left: 0; bottom: 0; height: 3px; width: 100%; background: var(--c); transform-origin: left; }

.hud-perks { position: absolute; left: max(16px, env(safe-area-inset-left)); bottom: max(14px, env(safe-area-inset-bottom)); display: flex; flex-wrap: wrap; gap: 6px; max-width: 46vw; }
.hp { position: relative; width: 34px; height: 34px; display: grid; place-items: center; border-radius: 9px; background: var(--panel); border: 1px solid var(--rc, var(--common)); font-family: var(--sym); font-size: 17px; color: var(--rc, var(--common)); }
.hp sub { position: absolute; right: 2px; bottom: 0; font-family: var(--font-d); font-size: 9px; color: #fff; }

#banner { position: absolute; left: 50%; top: 30%; transform: translate(-50%, -50%) scale(0.9); text-align: center; opacity: 0; transition: opacity 0.25s, transform 0.25s; white-space: nowrap; }
#banner.show { opacity: 1; transform: translate(-50%, -50%) scale(1); }
#banner .b-main { font-size: clamp(22px, 4.4vw, 46px); font-weight: 900; letter-spacing: 0.12em; text-shadow: 0 0 22px var(--accent); }
#banner .b-sub { font-family: var(--font-b); font-size: 15px; color: var(--muted); margin-top: 6px; letter-spacing: 0.08em; }
#banner.superior .b-main { color: #ffd1c0; text-shadow: 0 0 26px var(--superior); }
#banner.multi .b-main { color: var(--gold); text-shadow: 0 0 22px var(--gold); }
#banner.power .b-main { font-family: var(--font-d); }
#banner.dead .b-main { color: var(--danger); text-shadow: 0 0 26px var(--danger); }

#tip { position: absolute; left: 50%; bottom: max(70px, calc(env(safe-area-inset-bottom) + 60px)); transform: translate(-50%, 12px); max-width: min(560px, 90vw); padding: 12px 18px; border-radius: 14px; background: var(--panel); border: 1px solid var(--accent); font-family: var(--font-b); font-size: 15px; line-height: 1.4; text-align: center; opacity: 0; transition: opacity 0.3s, transform 0.3s; box-shadow: 0 0 24px rgba(0, 0, 0, 0.5); }
#tip.show { opacity: 1; transform: translate(-50%, 0); }

#pops { position: absolute; inset: 0; overflow: hidden; }
.pop { position: absolute; transform: translate(-50%, -50%); font-weight: 900; font-size: 20px; opacity: 0; text-shadow: 0 0 10px currentColor; }
.pop.show { animation: popUp 0.9s ease-out forwards; }
.pop-shard { color: #6ff8ff; } .pop-prism { color: #ff6fe0; } .pop-core { color: #ffc24d; font-size: 26px; }
.pop-dmg { color: var(--danger); font-size: 30px; } .pop-det { color: #ff8a3e; font-size: 18px; }
@keyframes popUp { 0% { opacity: 0; transform: translate(-50%, -30%) scale(0.7); } 15% { opacity: 1; transform: translate(-50%, -60%) scale(1.15); } 100% { opacity: 0; transform: translate(-50%, -190%) scale(1); } }

#crosshair { position: absolute; left: -16px; top: -16px; width: 32px; height: 32px; pointer-events: none; border: 2px solid var(--accent); border-radius: 50%; box-shadow: 0 0 10px var(--accent), inset 0 0 6px var(--accent); }
#crosshair::after { content: ''; position: absolute; left: 50%; top: 50%; width: 4px; height: 4px; margin: -2px; border-radius: 50%; background: #fff; }

/* ---------------------------------------------------------------- telas */
#overlay { position: absolute; inset: 0; display: none; align-items: center; justify-content: center; padding: 16px; background: radial-gradient(ellipse at center, rgba(2, 6, 10, 0.35), rgba(2, 4, 8, 0.82)); }
#overlay.show { display: flex; animation: fadeIn 0.25s ease-out; }
@keyframes fadeIn { from { opacity: 0; } }
.panel { width: min(520px, 100%); max-height: calc(100vh - 32px); max-height: calc(100dvh - 32px); overflow-y: auto; padding: 26px 26px 22px; border-radius: 22px; background: var(--panel); border: 1px solid var(--panel-edge); backdrop-filter: blur(10px); box-shadow: 0 0 60px rgba(0, 0, 0, 0.6), 0 0 1px var(--accent); text-align: center; }
.panel.wide { width: min(860px, 100%); }
.panel.menu { background: transparent; border: 0; box-shadow: none; backdrop-filter: none; }
.panel h2 { font-family: var(--font-d); font-size: clamp(20px, 3.4vw, 30px); letter-spacing: 0.08em; margin: 4px 0 14px; text-shadow: 0 0 18px var(--accent); }
.panel h3 { font-family: var(--font-d); font-size: 13px; letter-spacing: 0.18em; color: var(--muted); margin: 18px 0 10px; text-transform: uppercase; }
.panel p { line-height: 1.5; }
.eyebrow { font-family: var(--font-d); font-size: 12px; letter-spacing: 0.24em; text-transform: uppercase; color: var(--accent); }
.danger-text { color: var(--danger) !important; }
.muted { color: var(--muted); font-size: 14px; }
.row { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-top: 18px; }
.frag { color: var(--gold); font-family: var(--sym); }

.btn { pointer-events: auto; padding: 12px 20px; border-radius: 12px; border: 1px solid var(--panel-edge); background: rgba(255, 255, 255, 0.04); color: var(--text); font-size: 15px; font-weight: 600; letter-spacing: 0.03em; cursor: pointer; transition: transform 0.12s, border-color 0.15s, background 0.15s, box-shadow 0.15s; }
.btn:hover:not(:disabled) { border-color: var(--accent); box-shadow: 0 0 14px rgba(52, 245, 255, 0.25); transform: translateY(-1px); }
.btn:active:not(:disabled) { transform: translateY(1px); }
.btn:disabled { opacity: 0.4; cursor: default; }
.btn.primary { background: var(--accent); color: #031015; border-color: var(--accent); box-shadow: 0 0 22px rgba(52, 245, 255, 0.35); }
.btn.big { padding: 15px 30px; font-size: 17px; font-family: var(--font-d); letter-spacing: 0.08em; }
.btn.small { padding: 8px 14px; font-size: 13px; }
.btn.ghost { background: transparent; border-color: transparent; color: var(--muted); }
.btn.danger { border-color: rgba(255, 74, 74, 0.4); color: #ff9a9a; margin-top: 18px; }
.btn.danger-armed { background: var(--danger); color: #fff; }
.btn.danger-fill { background: linear-gradient(135deg, #ff4a3a, #ffb13a); color: #1a0500; border: 0; box-shadow: 0 0 26px rgba(255, 90, 58, 0.5); }

/* menu */
.title { display: flex; flex-direction: column; align-items: center; line-height: 0.95; margin-top: 6px; }
.title .t1 { font-family: var(--font-d); font-weight: 900; font-size: clamp(46px, 11vw, 96px); letter-spacing: 0.16em; color: #fff; text-shadow: 0 0 18px var(--accent), 0 0 48px var(--accent); }
.title .t2 { font-family: var(--font-d); font-weight: 500; font-size: clamp(18px, 4.4vw, 34px); letter-spacing: 0.62em; margin-left: 0.62em; color: var(--accent); }
.tagline { color: #b9cfdf; margin: 16px auto 10px; max-width: 420px; }
.menu-stats { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 18px; font-size: 14px; color: var(--muted); margin-bottom: 18px; }
.menu-stats b { color: var(--text); font-family: var(--font-d); }
.menu-buttons { display: flex; flex-direction: column; gap: 10px; width: min(320px, 100%); margin: 0 auto; }
.menu-buttons .btn { background: rgba(6, 12, 20, 0.72); backdrop-filter: blur(6px); }
.menu-buttons .btn.primary { background: var(--accent); }
.biomes { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-top: 22px; }
.biome-chip { display: flex; align-items: center; gap: 8px; padding: 6px 12px; border-radius: 999px; font-size: 12px; background: rgba(6, 12, 20, 0.7); border: 1px solid var(--c); }
.biome-chip .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--c); box-shadow: 0 0 8px var(--c); }
.biome-chip.locked { opacity: 0.45; border-style: dashed; }
.foot { margin-top: 18px; font-size: 12px; color: var(--muted); letter-spacing: 0.06em; }

/* tutorial */
.howto { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 10px; text-align: left; margin: 10px 0 20px; }
.how { display: flex; gap: 12px; padding: 12px; border-radius: 14px; background: rgba(255, 255, 255, 0.035); border: 1px solid var(--panel-edge); }
.how-i { flex: 0 0 38px; height: 38px; display: grid; place-items: center; border-radius: 10px; background: rgba(255, 255, 255, 0.06); font-family: var(--sym); font-size: 20px; color: var(--accent); }
.how b { font-family: var(--font-d); font-size: 13px; letter-spacing: 0.08em; }
.how p { margin: 4px 0 0; font-size: 14px; color: #c3d4e2; }

/* loja */
.frag-count { font-family: var(--font-d); font-size: 18px; margin-bottom: 14px; }
.upg-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 10px; margin-bottom: 18px; text-align: left; }
.upg { display: flex; align-items: center; gap: 12px; padding: 12px; border-radius: 14px; background: rgba(255, 255, 255, 0.035); border: 1px solid var(--panel-edge); }
.upg.maxed { border-color: rgba(255, 207, 90, 0.4); }
.upg-icon { flex: 0 0 42px; height: 42px; display: grid; place-items: center; border-radius: 12px; background: rgba(255, 255, 255, 0.06); font-family: var(--sym); font-size: 22px; color: var(--accent); }
.upg-body { flex: 1; min-width: 0; }
.upg-name { font-weight: 700; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.lvl-pips { display: inline-flex; gap: 3px; }
.lvl-pips i { width: 8px; height: 8px; border-radius: 2px; background: rgba(255, 255, 255, 0.15); }
.lvl-pips i.on { background: var(--gold); box-shadow: 0 0 6px var(--gold); }
.upg-desc { font-size: 13px; color: #b8cad8; margin-top: 2px; }
.upg-desc .cur { color: var(--accent); }
.upg-next { font-size: 12px; color: var(--muted); margin-top: 3px; }
.upg .btn { flex: 0 0 auto; min-width: 84px; }

/* stats e settings */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 6px 18px; text-align: left; margin-bottom: 8px; }
.stat { display: flex; justify-content: space-between; gap: 12px; padding: 7px 0; border-bottom: 1px solid rgba(255, 255, 255, 0.06); font-size: 14px; }
.stat span { color: var(--muted); }
.stat b { font-family: var(--font-d); font-size: 14px; }
.settings { display: flex; flex-direction: column; gap: 12px; text-align: left; margin-bottom: 16px; }
.set { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.set input[type=range] { flex: 1; accent-color: var(--accent); }
.set em { width: 3ch; font-style: normal; color: var(--muted); text-align: right; }
.seg { display: flex; gap: 6px; }

/* vantagens */
.perks { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; margin: 14px 0 4px; }
.perk { --rc: var(--common); position: relative; display: flex; flex-direction: column; align-items: center; gap: 8px; padding: 18px 14px 16px; border-radius: 18px; background: linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02)); border: 1px solid var(--rc); color: var(--text); cursor: pointer; transition: transform 0.15s, box-shadow 0.15s; box-shadow: 0 0 0 rgba(0, 0, 0, 0); }
.perk:hover { transform: translateY(-4px); box-shadow: 0 0 28px color-mix(in srgb, var(--rc) 45%, transparent); }
.perk-rar { font-family: var(--font-d); font-size: 11px; letter-spacing: 0.22em; text-transform: uppercase; color: var(--rc); }
.perk-icon { font-family: var(--sym); font-size: 40px; color: var(--rc); text-shadow: 0 0 18px var(--rc); line-height: 1.1; }
.perk-name { font-family: var(--font-d); font-size: 15px; font-weight: 700; letter-spacing: 0.04em; }
.perk-desc { font-size: 14px; color: #c8d8e5; line-height: 1.4; }
.perk-stack { font-size: 12px; color: var(--muted); }
.r-common { --rc: var(--common); } .r-rare { --rc: var(--rare); } .r-epic { --rc: var(--epic); } .r-superior { --rc: var(--superior); }
.hp.r-common { --rc: var(--common); } .hp.r-rare { --rc: var(--rare); } .hp.r-epic { --rc: var(--epic); } .hp.r-superior { --rc: var(--superior); }
.perk.r-epic { background: linear-gradient(180deg, rgba(199, 125, 255, 0.12), rgba(255, 255, 255, 0.02)); }
.perk.r-superior { background: linear-gradient(180deg, rgba(255, 106, 58, 0.18), rgba(255, 207, 90, 0.04)); }
.panel.superior { border-color: rgba(255, 106, 58, 0.5); }
.reward-line { color: var(--gold); font-weight: 600; }
.perk-lines { display: flex; flex-direction: column; gap: 6px; text-align: left; }
.perk-line { display: grid; grid-template-columns: 28px auto 1fr; gap: 8px; align-items: center; font-size: 13px; padding: 6px 10px; border-radius: 10px; background: rgba(255, 255, 255, 0.03); border-left: 3px solid var(--rc); }
.perk-line .pi { font-family: var(--sym); color: var(--rc); font-size: 18px; }
.perk-line span:last-child { color: var(--muted); }

/* sala superior */
.superior-offer { border-color: rgba(255, 90, 58, 0.55); box-shadow: 0 0 80px rgba(255, 60, 30, 0.25); }
.sup-title { color: #ffd6c8; text-shadow: 0 0 22px var(--superior) !important; font-size: clamp(26px, 5vw, 40px) !important; }
.riskreward { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 12px; text-align: left; margin: 16px 0 10px; }
.rr { padding: 14px 16px; border-radius: 14px; }
.rr h3 { margin: 0 0 8px; }
.rr ul { margin: 0; padding-left: 18px; line-height: 1.6; font-size: 14px; }
.rr.reward { background: rgba(255, 207, 90, 0.07); border: 1px solid rgba(255, 207, 90, 0.35); }
.rr.reward h3 { color: var(--gold); }
.rr.risk { background: rgba(255, 74, 74, 0.07); border: 1px solid rgba(255, 74, 74, 0.35); }
.rr.risk h3 { color: var(--danger); }

/* resumo */
.big-score { font-family: var(--font-d); font-size: clamp(36px, 7vw, 58px); font-weight: 900; text-shadow: 0 0 24px var(--accent); margin: 4px 0 14px; display: flex; flex-direction: column; align-items: center; }
.record { font-size: 12px; letter-spacing: 0.3em; color: var(--gold); text-shadow: 0 0 12px var(--gold); }
.chips { display: flex; flex-wrap: wrap; gap: 6px; justify-content: center; }
.chip { --rc: var(--common); padding: 5px 10px; border-radius: 999px; font-size: 13px; border: 1px solid var(--rc); color: var(--text); }
.rewards { display: flex; flex-wrap: wrap; justify-content: center; gap: 6px 16px; font-size: 14px; color: var(--muted); }
.rewards b { color: var(--text); }
.rewards .total { width: 100%; font-family: var(--font-d); font-size: 22px; color: var(--gold); margin-top: 6px; }
.rewards .total b { color: var(--gold); }
.next-biome { margin: 16px 0; padding: 16px; border-radius: 16px; border: 1px solid var(--c); background: rgba(255, 255, 255, 0.03); }
.nb-name { font-family: var(--font-d); font-size: 24px; color: var(--c); text-shadow: 0 0 16px var(--c); margin: 6px 0; }
.victory-title { color: var(--gold); text-shadow: 0 0 22px var(--gold) !important; }

/* ------------------------------------------------- novidades (v2) */
.hud-anom { display: flex; justify-content: center; gap: 6px; margin-top: 6px; }
.anom { font-family: var(--font-b); font-size: 12px; padding: 3px 10px; border-radius: 999px; background: rgba(140, 80, 255, 0.18); border: 1px solid rgba(180, 130, 255, 0.55); color: #e3d4ff; }
#hud.frenzy .multi { color: #fff; text-shadow: 0 0 10px var(--gold), 0 0 26px #ff8a2e; animation: pulse 0.35s infinite alternate; }
#hud.frenzy .pips i { background: #fff; box-shadow: 0 0 10px #ffb02e; }
#banner.anomaly .b-main { color: #e3d4ff; text-shadow: 0 0 22px #9a6bff; font-size: clamp(18px, 3.2vw, 34px); }
#banner.anomaly .b-sub { white-space: normal; max-width: 80vw; margin: 6px auto 0; }
.pop-boss { color: #ff9af0; font-size: 16px; letter-spacing: 2px; }
.pop-lock { color: #8ffcff; font-size: 18px; }
.pop-fractal { color: #c9a2ff; font-size: 18px; }
.pop-bonus { color: var(--gold); font-size: 22px; }
.badge { display: inline-block; margin-left: 6px; padding: 1px 7px; border-radius: 999px; font-size: 11px; background: rgba(255, 255, 255, 0.1); color: var(--muted); }
.guide { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 8px; text-align: left; margin: 10px 0 8px; }
.gcard { display: flex; gap: 12px; padding: 10px 12px; border-radius: 12px; background: rgba(255, 255, 255, 0.035); border: 1px solid var(--panel-edge); }
.gcard.locked { opacity: 0.45; border-style: dashed; }
.gcard.anomaly { border-color: rgba(180, 130, 255, 0.4); }
.g-icon { flex: 0 0 36px; height: 36px; display: grid; place-items: center; border-radius: 10px; background: rgba(255, 255, 255, 0.06); font-family: var(--sym); font-size: 19px; color: var(--accent); }
.gcard b { font-family: var(--font-d); font-size: 12px; letter-spacing: 0.06em; }
.gcard p { margin: 3px 0 0; font-size: 13px; color: #c3d4e2; line-height: 1.35; }
.btn.altar { border-color: rgba(199, 125, 255, 0.6); color: #e6c9ff; background: rgba(199, 125, 255, 0.1); }

/* ------------------------------------------------- v3: UX e engajamento */
#flash.soft { opacity: 0.45 !important; animation-duration: 0.35s; }
#vignette { position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity 0.4s;
  background: radial-gradient(ellipse at center, rgba(255, 30, 50, 0) 55%, rgba(255, 30, 50, 0.38) 100%); }
#app.low-ammo #vignette { opacity: 1; animation: lowPulse 1s ease-in-out infinite; }
@keyframes lowPulse { 50% { opacity: 0.45; } }
.progress { position: relative; overflow: visible; }
.progress.guardian::after { content: '☬'; position: absolute; right: -6px; top: 50%; transform: translateY(-50%); font-family: var(--sym); font-size: 14px; color: #ff9af0; text-shadow: 0 0 8px #ff4ad0; }
.progress-fill { border-radius: 4px; }

#countdown { position: absolute; left: 50%; top: 45%; transform: translate(-50%, -50%) scale(1.6); font-family: var(--font-d); font-weight: 900; font-size: clamp(70px, 14vw, 150px); color: #fff; text-shadow: 0 0 30px var(--accent); opacity: 0; pointer-events: none; }
#countdown.show { animation: cdPop 0.5s ease-out forwards; }
@keyframes cdPop { 0% { opacity: 0; transform: translate(-50%, -50%) scale(1.8); } 25% { opacity: 1; transform: translate(-50%, -50%) scale(1); } 100% { opacity: 0; transform: translate(-50%, -50%) scale(0.85); } }

#np { position: absolute; left: max(16px, env(safe-area-inset-left)); bottom: max(62px, calc(env(safe-area-inset-bottom) + 56px)); display: flex; align-items: center; gap: 10px; padding: 8px 14px 8px 10px; border-radius: 12px; background: var(--panel); border: 1px solid var(--panel-edge); pointer-events: none; opacity: 0; transform: translateX(-12px); transition: opacity 0.35s, transform 0.35s; }
#np.show { opacity: 1; transform: translateX(0); }
#np .np-i { width: 30px; height: 30px; display: grid; place-items: center; border-radius: 50%; background: var(--accent); color: #031015; font-family: var(--sym); animation: spin 3s linear infinite; }
#np b { display: block; font-family: var(--font-d); font-size: 12px; letter-spacing: 0.08em; }
#np span { font-size: 12px; color: var(--muted); }

#achv { position: absolute; right: max(16px, env(safe-area-inset-right)); top: 130px; display: flex; flex-direction: column; gap: 8px; pointer-events: none; z-index: 5; }
.achv { display: flex; gap: 12px; align-items: center; width: min(320px, 80vw); padding: 10px 14px; border-radius: 14px; background: linear-gradient(135deg, rgba(40, 30, 6, 0.92), rgba(12, 14, 22, 0.92)); border: 1px solid rgba(255, 207, 90, 0.6); box-shadow: 0 0 24px rgba(255, 190, 70, 0.25); opacity: 0; transform: translateX(30px); transition: opacity 0.35s, transform 0.35s; }
.achv.show { opacity: 1; transform: translateX(0); }
.achv-i { flex: 0 0 38px; height: 38px; display: grid; place-items: center; border-radius: 10px; background: rgba(255, 207, 90, 0.15); font-family: var(--sym); font-size: 20px; color: var(--gold); }
.achv small { display: block; font-size: 10px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--gold); }
.achv b { display: block; font-family: var(--font-d); font-size: 13px; }
.achv span { font-size: 12px; color: #c8d3de; }

#fps { position: absolute; left: 50%; bottom: 6px; transform: translateX(-50%); font: 11px var(--font-d); color: var(--muted); pointer-events: none; }

.kbd { position: absolute; left: 10px; top: 8px; min-width: 20px; height: 20px; padding: 0 5px; border-radius: 6px; border: 1px solid rgba(255, 255, 255, 0.25); font: 11px/18px var(--font-d); color: var(--muted); text-align: center; }
.perk { padding-top: 26px; }
@media (pointer: coarse) { .kbd { display: none; } }

.btn-row { display: flex; gap: 10px; }
.btn-row .btn { flex: 1; }
.badge.hot { background: var(--gold); color: #1a1000; }
.last-mode { display: block; font-family: var(--font-b); font-size: 11px; letter-spacing: 0.04em; opacity: 0.75; margin-top: 2px; }

.modes { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; margin: 10px 0 14px; }
.mode-card { position: relative; display: flex; flex-direction: column; align-items: center; gap: 6px; padding: 22px 14px 16px; border-radius: 18px; cursor: pointer; color: var(--text); text-align: center;
  background: linear-gradient(180deg, color-mix(in srgb, var(--c) 14%, transparent), rgba(255, 255, 255, 0.02)); border: 1px solid color-mix(in srgb, var(--c) 55%, transparent); transition: transform 0.15s, box-shadow 0.15s; }
.mode-card:hover:not(.locked) { transform: translateY(-4px); box-shadow: 0 0 26px color-mix(in srgb, var(--c) 40%, transparent); }
.mode-card.last { box-shadow: inset 0 0 0 2px var(--c); }
.mode-card.locked { opacity: 0.45; cursor: not-allowed; filter: grayscale(0.6); }
.mc-icon { font-family: var(--sym); font-size: 34px; color: var(--c); text-shadow: 0 0 16px var(--c); }
.mc-name { font-family: var(--font-d); font-weight: 700; letter-spacing: 0.06em; }
.mc-desc { font-size: 13px; color: #c3d4e2; line-height: 1.35; }
.mc-meta { font-size: 12px; color: var(--muted); margin-top: auto; }
.daily-card { display: flex; gap: 14px; align-items: center; width: 100%; padding: 14px 16px; border-radius: 16px; cursor: pointer; text-align: left; color: var(--text);
  background: linear-gradient(90deg, rgba(255, 207, 90, 0.14), rgba(255, 255, 255, 0.02)); border: 1px solid rgba(255, 207, 90, 0.5); transition: transform 0.15s; }
.daily-card:hover { transform: translateY(-2px); }
.dc-icon { flex: 0 0 46px; height: 46px; display: grid; place-items: center; border-radius: 50%; background: rgba(255, 207, 90, 0.18); color: var(--gold); font-family: var(--sym); font-size: 24px; }
.dc-body b { font-family: var(--font-d); font-size: 13px; letter-spacing: 0.05em; }
.dc-body p { margin: 4px 0 0; font-size: 13px; color: #c8d3de; }

.tracks { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 8px; }
.track { display: flex; flex-direction: column; gap: 2px; padding: 10px 12px; border-radius: 12px; border: 1px solid var(--panel-edge); background: rgba(255, 255, 255, 0.03); color: var(--text); cursor: pointer; text-align: left; transition: border-color 0.15s, background 0.15s; }
.track b { font-family: var(--font-d); font-size: 12px; letter-spacing: 0.05em; }
.track span { font-size: 12px; color: var(--muted); }
.track.on { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 14%, transparent); box-shadow: 0 0 14px color-mix(in srgb, var(--accent) 30%, transparent); }
.settings h3 { margin: 10px 0 2px; }
.set small { display: block; font-size: 11px; color: var(--muted); }

.mode-chip { display: inline-block; margin: -4px 0 10px; padding: 4px 12px; border-radius: 999px; font-size: 12px; border: 1px solid var(--c); color: var(--c); }
.goals { text-align: left; margin: 0 auto; max-width: 560px; padding-left: 20px; line-height: 1.7; font-size: 14px; color: #c8d3de; }
.achv-chip { --rc: var(--gold); }
.gcard.done { border-color: rgba(255, 207, 90, 0.45); }
.gcard em { display: block; font-style: normal; font-size: 11px; margin-top: 4px; color: var(--gold); }
.gcard.locked em { color: var(--muted); }
.progress-line { height: 6px; border-radius: 4px; background: rgba(255, 255, 255, 0.08); overflow: hidden; margin: 6px 0 12px; }
.progress-line i { display: block; height: 100%; background: linear-gradient(90deg, var(--gold), #fff3c4); }
.btn:focus-visible, .perk:focus-visible, .mode-card:focus-visible, .track:focus-visible, .daily-card:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.title .t1 { animation: titleGlow 4s ease-in-out infinite; }
@keyframes titleGlow { 50% { text-shadow: 0 0 26px var(--accent), 0 0 70px var(--accent); } }
@media (max-width: 640px) {
  .modes { grid-template-columns: 1fr 1fr; }
  .mode-card { padding: 16px 10px 12px; }
  .mc-desc { font-size: 12px; }
  #achv { top: 160px; }
  .btn-row { flex-direction: column; }
}

/* ------------------------------------------------------------------ toast */
#toast { position: absolute; left: 50%; top: 128px; transform: translate(-50%, -10px); padding: 9px 16px; border-radius: 12px; background: var(--panel); border: 1px solid var(--panel-edge); font-size: 14px; opacity: 0; pointer-events: none; transition: opacity 0.25s, transform 0.25s; white-space: nowrap; max-width: 92vw; overflow: hidden; text-overflow: ellipsis; }
#toast.show { opacity: 1; transform: translate(-50%, 0); }

/* -------------------------------------------------------------- loading */
#loading { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 16px; background: var(--bg); font-family: var(--font-d); letter-spacing: 0.2em; color: var(--muted); z-index: 10; }
#loading.error { color: #ff9a9a; padding: 24px; text-align: center; letter-spacing: 0.04em; font-family: var(--font-b); }
.spinner { width: 46px; height: 46px; border-radius: 50%; border: 3px solid rgba(52, 245, 255, 0.15); border-top-color: var(--accent); animation: spin 0.9s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* --------------------------------------------------------------- mobile */
@media (max-width: 640px) {
  .ammo-num { font-size: 26px; }
  .ammo { padding: 6px 10px 6px 8px; }
  .ammo-orb { width: 22px; height: 22px; }
  .score { font-size: 17px; }
  .hud-tc { top: 118px; width: 64vw; }
  .hud-tr { gap: 8px; }
  .room-label { font-size: 10px; }
  .multi { font-size: 18px; }
  .pips i { width: 6px; height: 11px; }
  .hud-powerups { top: 72px; }
  .pu-n { display: none; }
  .panel { padding: 20px 16px 18px; }
  .perks { grid-template-columns: 1fr; }
  .perk { flex-direction: row; flex-wrap: wrap; text-align: left; padding: 12px 14px; gap: 4px 12px; }
  .perk-icon { font-size: 30px; }
  .perk-rar { width: 100%; }
  .upg-list { grid-template-columns: 1fr; }
  #toast { top: 190px; }
}
@media (prefers-reduced-motion: reduce) {
  .pop.show, #flash, .ammo.low .ammo-num { animation-duration: 0.01s !important; }
}
.ammo.saturated .ammo-num { color: var(--gold); text-shadow: 0 0 14px rgba(255, 190, 70, 0.8); }
.ammo.saturated .ammo-lbl::after { content: 'saturada'; display: block; color: var(--gold); letter-spacing: 0.1em; }
.pop-bonus.sat, .pop-shard, .pop-prism, .pop-core { white-space: nowrap; }
.pop-sat { color: #9fb0bf; font-size: 15px; }
/* evita estouro horizontal em telas estreitas */
.panel { overflow-x: hidden; }
.modes > *, .guide > *, .tracks > *, .perks > *, .stats > *, .upg-list > * { min-width: 0; }
.mc-desc, .dc-body p, .gcard p, .perk-desc { overflow-wrap: anywhere; }
@media (max-width: 420px) {
  .modes { grid-template-columns: 1fr; }
  .mode-card { flex-direction: row; flex-wrap: wrap; text-align: left; align-items: center; gap: 4px 12px; padding: 14px 14px 12px 40px; }
  .mode-card .mc-icon { font-size: 26px; }
  .mode-card .mc-desc, .mode-card .mc-meta { width: 100%; }
  .daily-card { padding: 12px; }
}

/* ------------------------------------------------- v4: modos de jogo */
.diff-row { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin: 4px 0 6px; }
.diff { display: flex; align-items: center; gap: 8px; padding: 8px 14px; border-radius: 999px; border: 1px solid color-mix(in srgb, var(--c) 45%, transparent); background: rgba(255, 255, 255, 0.03); color: var(--text); cursor: pointer; font-family: var(--font-d); font-size: 12px; letter-spacing: 0.06em; }
.diff .d-icon { font-family: var(--sym); color: var(--c); }
.diff.on { background: color-mix(in srgb, var(--c) 20%, transparent); border-color: var(--c); box-shadow: 0 0 16px color-mix(in srgb, var(--c) 35%, transparent); }
.diff.locked { opacity: 0.4; }
.diff-desc { margin: 2px 0 12px; }
.hub { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.hub-card { position: relative; display: flex; gap: 14px; align-items: center; padding: 16px 16px 16px 18px; border-radius: 16px; cursor: pointer; text-align: left; color: var(--text);
  background: linear-gradient(120deg, color-mix(in srgb, var(--c) 16%, transparent), rgba(255, 255, 255, 0.02)); border: 1px solid color-mix(in srgb, var(--c) 50%, transparent); transition: transform 0.15s, box-shadow 0.15s; min-width: 0; }
.hub-card:hover { transform: translateY(-3px); box-shadow: 0 0 24px color-mix(in srgb, var(--c) 35%, transparent); }
.hub-card.wide-card { grid-column: 1 / -1; }
.hub-card .kbd { left: auto; right: 10px; }
.hc-icon { flex: 0 0 52px; height: 52px; display: grid; place-items: center; border-radius: 14px; background: color-mix(in srgb, var(--c) 18%, transparent); font-family: var(--sym); font-size: 28px; color: var(--c); text-shadow: 0 0 14px var(--c); }
.hc-body { min-width: 0; }
.hc-body b { font-family: var(--font-d); font-size: 15px; letter-spacing: 0.06em; }
.hc-body p { margin: 4px 0; font-size: 13px; color: #c8d3de; line-height: 1.35; }
.hc-body em { font-style: normal; font-size: 12px; color: var(--c); }

.chapters, .chals { display: flex; flex-direction: column; gap: 8px; text-align: left; margin: 8px 0 4px; }
.chapter, .chal { position: relative; display: flex; gap: 14px; align-items: center; padding: 12px 14px; border-radius: 14px; cursor: pointer; color: var(--text); text-align: left;
  background: rgba(255, 255, 255, 0.035); border: 1px solid var(--panel-edge); transition: border-color 0.15s, transform 0.15s; }
.chapter:hover:not(.locked), .chal:hover { border-color: var(--c, var(--accent)); transform: translateX(3px); }
.chapter.done { border-color: color-mix(in srgb, var(--c) 50%, transparent); }
.chapter.locked { opacity: 0.45; cursor: not-allowed; }
.ch-num { flex: 0 0 44px; height: 44px; display: grid; place-items: center; border-radius: 50%; border: 2px solid var(--c); font-family: var(--font-d); font-weight: 900; font-size: 18px; color: var(--c); text-shadow: 0 0 10px var(--c); }
.ch-body b, .chal-body b { font-family: var(--font-d); font-size: 14px; letter-spacing: 0.05em; }
.ch-body p, .chal-body p { margin: 3px 0; font-size: 13px; color: #c8d3de; }
.ch-body em, .chal-body em { font-style: normal; font-size: 12px; color: var(--muted); }
.chal { padding-left: 40px; }
.chal-icon { flex: 0 0 42px; height: 42px; display: grid; place-items: center; border-radius: 12px; background: rgba(255, 207, 90, 0.12); font-family: var(--sym); font-size: 22px; color: var(--gold); }
.chal-body { min-width: 0; flex: 1; }
.medals { display: inline-flex; gap: 4px; margin-left: 8px; vertical-align: middle; }
.medal { width: 12px; height: 12px; border-radius: 50%; border: 1px solid rgba(255, 255, 255, 0.25); background: transparent; }
.medal.m1.on { background: #d08a4a; box-shadow: 0 0 6px #d08a4a; border-color: #d08a4a; }
.medal.m2.on { background: #cfd8e3; box-shadow: 0 0 6px #cfd8e3; border-color: #cfd8e3; }
.medal.m3.on { background: #ffcf5a; box-shadow: 0 0 8px #ffcf5a; border-color: #ffcf5a; }
.medal-big { display: inline-block; margin: 6px 0 12px; padding: 10px 24px; border-radius: 999px; font-family: var(--font-d); font-weight: 900; letter-spacing: 0.12em; text-transform: uppercase; border: 2px solid var(--muted); color: var(--muted); }
.medal-big.m1 { color: #e3a066; border-color: #d08a4a; box-shadow: 0 0 22px rgba(208, 138, 74, 0.4); }
.medal-big.m2 { color: #e9eef5; border-color: #cfd8e3; box-shadow: 0 0 22px rgba(207, 216, 227, 0.35); }
.medal-big.m3 { color: #ffd76e; border-color: #ffcf5a; box-shadow: 0 0 26px rgba(255, 207, 90, 0.5); animation: pulse 0.9s infinite alternate; }

.story-panel { border-color: rgba(201, 162, 255, 0.45); box-shadow: 0 0 70px rgba(140, 90, 255, 0.2); }
.story-title { color: #e9dcff; text-shadow: 0 0 22px #9a6bff !important; }
.story-text { max-width: 560px; margin: 0 auto 14px; text-align: left; }
.story-line { opacity: 0; transform: translateY(6px); animation: storyIn 0.8s ease-out forwards; font-size: 16px; line-height: 1.6; color: #dfe6f5; }
@keyframes storyIn { to { opacity: 1; transform: none; } }
.offer-card { padding: 12px 16px; border-radius: 14px; background: rgba(255, 207, 90, 0.06); border: 1px solid rgba(255, 207, 90, 0.35); margin-bottom: 6px; }
.offer-card b { font-family: var(--font-d); letter-spacing: 0.06em; color: var(--gold); }
.offer-card p { margin: 6px 0 0; }
.bonus-title { color: #b6ffcf; text-shadow: 0 0 22px #4dff9a !important; }

.hud-goal { margin-top: 6px; padding: 4px 12px; border-radius: 999px; background: rgba(255, 207, 90, 0.12); border: 1px solid rgba(255, 207, 90, 0.45); color: #ffe6a6; font-family: var(--font-b); font-size: 12px; letter-spacing: 0.02em; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
#dialog { position: absolute; left: 50%; bottom: max(120px, calc(env(safe-area-inset-bottom) + 110px)); transform: translate(-50%, 14px); display: flex; gap: 12px; align-items: center; width: max-content; max-width: min(620px, 92vw); padding: 12px 18px 12px 12px; border-radius: 16px;
  background: linear-gradient(135deg, rgba(40, 20, 70, 0.92), rgba(10, 14, 24, 0.92)); border: 1px solid rgba(201, 162, 255, 0.6); box-shadow: 0 0 30px rgba(140, 90, 255, 0.3); opacity: 0; pointer-events: none; transition: opacity 0.3s, transform 0.3s; z-index: 4; }
#dialog.show { opacity: 1; transform: translate(-50%, 0); }
.dl-avatar { flex: 0 0 46px; height: 46px; display: grid; place-items: center; border-radius: 50%; background: radial-gradient(circle at 40% 35%, #f3e8ff, #9a6bff 55%, #2a1650); font-family: var(--font-d); font-size: 11px; font-weight: 900; color: #1a0b33; box-shadow: 0 0 18px #9a6bff; animation: pulse 1.4s infinite alternate; }
.dl-text { font-size: 15px; line-height: 1.45; color: #efe6ff; }
@media (max-width: 640px) {
  .hub { grid-template-columns: 1fr; }
  .hub-card { padding: 12px; }
  .hc-icon { flex-basis: 42px; height: 42px; font-size: 22px; }
  .hud-goal { max-width: 64vw; font-size: 11px; }
  #dialog { bottom: 150px; }
  .dl-text { font-size: 13px; }
}