/* ═══════════════════════════════════════
   DESIGN SYSTEM — ISTANBUL MIDNIGHT LUXURY
═══════════════════════════════════════ */
:root{
  --void:#050307;
  --deep:#0a0610;
  --surface:#130d18;
  --surface-2:#1c1425;
  --surface-3:#261c30;
  --border:#3a2848;
  --border-gold:rgba(201,160,53,0.3);
  --burg:#7a1525;
  --burg-mid:#a02035;
  --burg-bright:#c83050;
  --gold:#c9a035;
  --gold-bright:#e8c862;
  --gold-shine:#fff5c8;
  --amber:#d4820a;
  --teal:#00c4d8;
  --teal-dim:#009ab0;
  --text:#ede5d8;
  --text-dim:#9a8878;
  --text-muted:#5a4a40;
  --font-display:'Playfair Display',serif;
  --font-body:'Exo 2',sans-serif;
  --r:10px;
  --r-lg:18px;
  --shadow-gold:0 0 24px rgba(201,160,53,0.25),0 0 60px rgba(201,160,53,0.08);
  --shadow-burg:0 0 24px rgba(200,48,80,0.2),0 0 60px rgba(200,48,80,0.06);
}

/* ═══ RESET ═══ */
*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent;user-select:none;-webkit-touch-callout:none}
html,body{width:100%;height:100%;background:var(--void);color:var(--text);font-family:var(--font-body);overflow:hidden}

/* ═══ CANVAS ═══ */
#bg-canvas,#particle-canvas{position:fixed;inset:0;pointer-events:none;z-index:0}
#particle-canvas{z-index:5}

/* ═══════════════════════════════════════
   SCREEN SYSTEM — FIXED FROM DAY ONE
   All screens display:none by default.
   Only .active = display:flex.
   All screens overflow-y:hidden.
   Scrollable content uses inner wrappers.
═══════════════════════════════════════ */
.screen{
  position:fixed;inset:0;z-index:10;
  display:none;                    /* hidden by default — no stacking */
  flex-direction:column;
  align-items:center;
  overflow:hidden;                  /* screen never scrolls, no horiz scroll */
  padding-bottom:env(safe-area-inset-bottom,0px);
  padding-top:env(safe-area-inset-top,0px);
}
.screen.active{display:flex}       /* only active screen is visible */

/* Entrance animations — only on .active */
.screen.active.slide-right{animation:slideRight .35s cubic-bezier(.25,.46,.45,.94) both}
.screen.active.slide-left{animation:slideLeft .35s cubic-bezier(.25,.46,.45,.94) both}
.screen.active.fade-in{animation:fadeIn .4s ease both}

@keyframes slideRight{from{transform:translateX(100%);opacity:0}to{transform:translateX(0);opacity:1}}
@keyframes slideLeft{from{transform:translateX(-50%);opacity:0}to{transform:translateX(0);opacity:1}}
@keyframes fadeIn{from{opacity:0;transform:scale(.97)}to{opacity:1;transform:scale(1)}}

/* ═══════════════════════════════════════
   LANGUAGE SPANS
   NEVER use inline style="display:none".
   All toggling done via applyLanguage() JS.
═══════════════════════════════════════ */
.btn-tr,.t-tr{display:none}
.btn-en,.t-en{display:inline}
/* JS overrides these with inline styles — inline beats class */

/* ═══ SCROLLABLE CONTENT WRAPPERS ═══
   Each screen that scrolls gets a wrapper.
   wrapper: flex:1, overflow-y:auto
   This prevents double-scroll.
═══════════════════════════════════════ */
.map-scroll,.district-scroll,.inv-scroll,
.daily-scroll,.ach-scroll,.settings-scroll{
  width:100%;flex:1;overflow-y:auto;
  -webkit-overflow-scrolling:touch;
  padding-bottom:1.5rem;
}
.map-scroll{padding:1rem 1rem 2rem;display:flex;flex-direction:column;gap:.8rem}
#districts-list{display:flex;flex-direction:column;gap:1rem}
.district-scroll{padding:.8rem 1rem 2rem;display:flex;flex-direction:column;gap:.8rem}
.inv-scroll{padding:1rem}
.daily-scroll{padding:1rem;display:flex;flex-direction:column;align-items:center;gap:.8rem}
.ach-scroll{padding:1rem;display:flex;flex-direction:column;gap:.6rem}
.settings-scroll{padding:.8rem 1rem;display:flex;flex-direction:column;gap:.5rem}

/* Scrollbar styling */
::-webkit-scrollbar{width:2px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--border);border-radius:2px}

/* ═══════════════════════════════════════
   SPLASH SCREEN
═══════════════════════════════════════ */
#screen-splash{background:var(--void);justify-content:center;align-items:center}
.splash-inner{text-align:center;display:flex;flex-direction:column;align-items:center;gap:.8rem;animation:splashIn 1s ease both}
@keyframes splashIn{from{opacity:0;transform:scale(.8) translateY(20px)}to{opacity:1;transform:scale(1) translateY(0)}}
.splash-emblem{font-size:4rem;filter:drop-shadow(0 0 20px rgba(201,160,53,.8));animation:emblemPulse 2s ease-in-out infinite}
@keyframes emblemPulse{0%,100%{transform:scale(1)}50%{transform:scale(1.08) rotate(5deg)}}
.splash-logo{
  font-family:var(--font-display);font-size:2.8rem;font-weight:900;
  background:linear-gradient(135deg,var(--gold),var(--gold-shine),var(--amber));
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;
  filter:drop-shadow(0 0 15px rgba(201,160,53,.5));
  letter-spacing:.03em;
}
.splash-sub{font-size:.8rem;color:var(--text-muted);letter-spacing:.35em;text-transform:uppercase}
.splash-bar-wrap{width:180px;height:2px;background:var(--surface-3);border-radius:2px;overflow:hidden;margin-top:.5rem}
.splash-bar{height:100%;width:0;background:linear-gradient(90deg,var(--gold),var(--gold-shine));border-radius:2px;transition:width .1s linear}
.splash-msg{font-size:.72rem;color:var(--text-muted);letter-spacing:.15em;transition:opacity .3s}

/* ═══════════════════════════════════════
   HOME SCREEN
═══════════════════════════════════════ */
#screen-home{justify-content:space-between;background:var(--void)}
.home-glow{position:absolute;border-radius:50%;pointer-events:none;filter:blur(80px);z-index:1;animation:glowPulse 5s ease-in-out infinite}
.home-glow-1{width:280px;height:280px;background:radial-gradient(circle,rgba(122,21,37,.35),transparent);top:10%;left:-10%}
.home-glow-2{width:200px;height:200px;background:radial-gradient(circle,rgba(201,160,53,.2),transparent);top:30%;right:-5%;animation-delay:-2s}
@keyframes glowPulse{0%,100%{opacity:.5}50%{opacity:.9}}

.home-skyline{position:absolute;bottom:0;left:0;right:0;height:45%;z-index:2;pointer-events:none}
.home-fog{
  position:absolute;bottom:0;left:0;right:0;height:30%;
  background:linear-gradient(to top,rgba(5,3,7,.9) 30%,transparent);
  z-index:3;pointer-events:none;
}

.home-top{
  position:relative;z-index:4;width:100%;padding:calc(env(safe-area-inset-top,0px) + 60px) 1.5rem 0;
  text-align:center;
}
.home-logo{
  font-family:var(--font-display);font-size:2.5rem;font-weight:900;
  background:linear-gradient(150deg,var(--gold),var(--gold-shine),var(--amber));
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;
  filter:drop-shadow(0 0 18px rgba(201,160,53,.5));
  letter-spacing:.03em;animation:logoShimmer 4s ease-in-out infinite;
}
@keyframes logoShimmer{0%,100%{filter:drop-shadow(0 0 18px rgba(201,160,53,.5))}50%{filter:drop-shadow(0 0 30px rgba(201,160,53,.8))}}
.home-tagline{font-size:.72rem;color:var(--text-muted);letter-spacing:.2em;text-transform:uppercase;margin-top:.4rem}
/* ═══ HOME MIDDLE ═══ */
.home-middle{
  position:relative;z-index:4;
  width:100%;flex:1;
  display:flex;align-items:center;justify-content:center;
  overflow:hidden;
}

.home-moon{
  position:absolute;
  top:8%;left:50%;transform:translateX(-50%);
  width:52px;height:52px;border-radius:50%;
  background:radial-gradient(circle at 38% 35%,#fffde8,#f5d87a,#c9a035);
  box-shadow:0 0 30px rgba(201,160,53,.55),0 0 70px rgba(201,160,53,.2);
  animation:moonPulseH 4s ease-in-out infinite;
}
@keyframes moonPulseH{
  0%,100%{box-shadow:0 0 30px rgba(201,160,53,.55),0 0 70px rgba(201,160,53,.2)}
  50%{box-shadow:0 0 50px rgba(201,160,53,.8),0 0 100px rgba(201,160,53,.35)}
}

.geo-ring{
  width:200px;height:200px;flex-shrink:0;
  animation:spinGeo 28s linear infinite;
  opacity:.85;
}
@keyframes spinGeo{to{transform:rotate(360deg)}}

.float-emoji{
  position:absolute;font-size:1.3rem;
  animation:floatUp var(--dur) ease-in-out infinite;
  animation-delay:var(--delay);
  opacity:0;filter:drop-shadow(0 0 6px rgba(201,160,53,.5));
}
@keyframes floatUp{
  0%  {transform:translateY(20px);opacity:0}
  25% {opacity:.8}
  75% {opacity:.5}
  100%{transform:translateY(-30px);opacity:0}
}

.home-sparkle{
  position:absolute;width:3px;height:3px;border-radius:50%;
  background:var(--gold-bright);
  animation:sparkleTwinkle var(--dur) ease-in-out infinite;
  animation-delay:var(--delay);
}
@keyframes sparkleTwinkle{
  0%,100%{opacity:0;transform:scale(0)}
  50%    {opacity:1;transform:scale(1)}
}
.home-bottom{
  position:relative;z-index:4;width:100%;
  padding:0 1.2rem calc(env(safe-area-inset-bottom,0px) + 1.5rem);
  display:flex;flex-direction:column;align-items:center;gap:.7rem;
  background:linear-gradient(to top,rgba(5,3,7,.98) 60%,transparent);
}
.btn-enter{width:100%;max-width:320px;font-size:1.1rem;padding:1rem 2rem}
.home-nav-grid{
  display:grid;grid-template-columns:repeat(4,1fr);
  gap:.5rem;width:100%;max-width:320px;
}
.btn-nav{
  background:var(--surface);border:1px solid var(--border);
  border-radius:var(--r);padding:.6rem .3rem;
  display:flex;flex-direction:column;align-items:center;gap:.2rem;
  cursor:pointer;transition:all .2s;font-size:.6rem;color:var(--text-muted);
  font-family:var(--font-body);
}
.btn-nav:active{background:var(--surface-2);border-color:var(--border-gold)}
.btn-nav-icon{font-size:1.2rem;display:block}
.btn-legal{
  background:none;border:none;color:var(--text-muted);font-size:.68rem;
  cursor:pointer;font-family:var(--font-body);padding:.3rem;letter-spacing:.05em;
}

/* ═══════════════════════════════════════
   BUTTONS — GLOBAL
═══════════════════════════════════════ */
.btn-primary{
  border:none;border-radius:var(--r);
  background:linear-gradient(135deg,var(--gold) 0%,var(--amber) 60%,var(--gold) 100%);
  background-size:200% auto;
  color:#0a0600;font-family:var(--font-display);font-size:.95rem;font-weight:700;
  padding:.85rem 1.8rem;cursor:pointer;position:relative;overflow:hidden;
  box-shadow:0 4px 20px rgba(201,160,53,.35),inset 0 1px 0 rgba(255,255,255,.2);
  transition:transform .15s,box-shadow .15s;letter-spacing:.03em;
  animation:btnShimmer 3s linear infinite;
}
@keyframes btnShimmer{0%{background-position:200% center}100%{background-position:-200% center}}
.btn-primary:active{transform:scale(.97);box-shadow:0 2px 10px rgba(201,160,53,.25)}
.btn-secondary{
  background:transparent;border:1px solid var(--border-gold);
  border-radius:var(--r);padding:.7rem 1.4rem;
  color:var(--gold-bright);font-family:var(--font-body);font-size:.85rem;
  cursor:pointer;transition:all .2s;
}
.btn-secondary:active{background:rgba(201,160,53,.1)}
.btn-danger{
  background:rgba(122,21,37,.25);border:1px solid rgba(200,48,80,.4);
  border-radius:var(--r);padding:.65rem 1.2rem;
  color:#ff7090;font-family:var(--font-body);font-size:.82rem;cursor:pointer;width:100%;
}
.btn-danger:active{background:rgba(200,48,80,.3)}

/* ═══════════════════════════════════════
   TOP BAR + RESOURCE BAR
   Top-bar is sticky via flex column (no scroll on screen).
   No position:sticky needed — content wrapper scrolls internally.
═══════════════════════════════════════ */
.top-bar{
  width:100%;padding:.7rem 1rem;flex-shrink:0;
  display:flex;align-items:center;justify-content:space-between;
  background:rgba(10,6,16,.9);border-bottom:1px solid var(--border-gold);
  backdrop-filter:blur(12px);
}
.top-bar-title{font-family:var(--font-display);font-size:.9rem;color:var(--gold-bright);letter-spacing:.05em}
.top-bar-back{
  background:none;border:1px solid var(--border-gold);
  border-radius:8px;padding:.35rem .7rem;
  color:var(--gold);cursor:pointer;font-family:var(--font-body);font-size:.78rem;
}
.top-bar-icon{background:none;border:none;color:var(--gold);cursor:pointer;font-size:1.2rem;padding:.3rem}
.challenge-header{
  width:100%;padding:.7rem 1rem;flex-shrink:0;
  display:flex;align-items:center;justify-content:space-between;
  background:rgba(10,6,16,.9);border-bottom:1px solid var(--border-gold);
}

.res-bar{
  width:100%;flex-shrink:0;
  padding:.4rem .8rem;display:flex;gap:.5rem;flex-wrap:wrap;
  background:rgba(5,3,7,.85);border-bottom:1px solid rgba(58,40,72,.4);
}
.res-chip{
  display:flex;align-items:center;gap:.3rem;
  background:var(--surface);border:1px solid var(--border);
  border-radius:20px;padding:.25rem .6rem;font-size:.76rem;color:var(--text-dim);
}
.res-val{color:var(--gold-bright);font-weight:600}
.res-chip.bump{animation:resBump .3s ease}
@keyframes resBump{0%,100%{transform:scale(1)}50%{transform:scale(1.15);border-color:var(--gold-bright)}}

/* ═══════════════════════════════════════
   MAP SCREEN
═══════════════════════════════════════ */
.map-section-label{
  font-size:.65rem;letter-spacing:.3em;text-transform:uppercase;
  color:var(--text-muted);text-align:center;padding:.3rem 0;
}

.district-card{
  border-radius:var(--r-lg);background:var(--surface);
  border:1px solid var(--border);overflow:hidden;cursor:pointer;
  transition:transform .2s,box-shadow .2s;
}
.district-card.unlocked{border-color:var(--border-gold);box-shadow:0 4px 20px rgba(0,0,0,.4)}
.district-card.active-district{border-color:var(--gold-bright);box-shadow:var(--shadow-gold)}
.district-card.locked{opacity:.5;cursor:not-allowed;filter:grayscale(.5)}
.district-card:active:not(.locked){transform:scale(.98)}

.district-card-banner{
  height:110px;position:relative;overflow:hidden;
  display:flex;align-items:center;justify-content:center;
}
.dbg-0{background:linear-gradient(135deg,#0d0800 0%,#2a1800 50%,#0d0800 100%)}
.dbg-1{background:linear-gradient(135deg,#1a0510 0%,#3a0f20 50%,#1a0510 100%)}
.dbg-2{background:linear-gradient(135deg,#0a0e1a 0%,#1a2040 50%,#0a0e1a 100%)}
.dbg-3{background:linear-gradient(135deg,#06100e 0%,#0e2420 50%,#06100e 100%)}
.dbg-4{background:linear-gradient(135deg,#080a20 0%,#10143a 50%,#080a20 100%)}
.dbg-5{background:linear-gradient(135deg,#140a04 0%,#2a1408 50%,#140a04 100%)}

.district-emoji{font-size:3.5rem;filter:drop-shadow(0 0 12px rgba(201,160,53,.6));animation:floatEmoji 3.5s ease-in-out infinite}
@keyframes floatEmoji{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}
.district-banner-glow{position:absolute;inset:0;background:radial-gradient(ellipse at 50% 100%,rgba(201,160,53,.2) 0%,transparent 70%);pointer-events:none}
.district-lock{position:absolute;inset:0;background:rgba(5,3,7,.65);display:flex;align-items:center;justify-content:center;font-size:2.5rem}
.district-badge{
  position:absolute;top:.6rem;right:.6rem;
  background:var(--gold);color:#0a0600;border-radius:10px;
  padding:.18rem .55rem;font-size:.6rem;font-weight:700;letter-spacing:.05em;
}

.district-info{padding:.8rem 1rem}
.district-name{font-family:var(--font-display);font-size:.95rem;font-weight:700;color:var(--gold-bright)}
.district-desc{font-size:.76rem;color:var(--text-muted);margin-top:.2rem;line-height:1.5}
.district-prog{margin-top:.6rem}
.prog-row{display:flex;justify-content:space-between;margin-bottom:.3rem}
.prog-row span{font-size:.67rem;color:var(--text-muted)}
.prog-track{height:4px;background:var(--surface-3);border-radius:2px;overflow:hidden}
.prog-fill{height:100%;border-radius:2px;background:linear-gradient(90deg,var(--gold),var(--gold-bright));transition:width .5s ease}
.prog-fill.teal{background:linear-gradient(90deg,var(--teal-dim),var(--teal))}

/* ═══════════════════════════════════════
   DISTRICT / PATH CHOICE SCREEN
═══════════════════════════════════════ */
.level-header{background:var(--surface);border:1px solid var(--border);border-radius:var(--r);padding:.7rem 1rem}
.level-label{font-size:.78rem;color:var(--text-dim);margin-bottom:.4rem;display:flex;gap:.4rem;align-items:center}
.level-bar-wrap{height:5px;background:var(--surface-3);border-radius:3px;overflow:hidden}
.level-bar{height:100%;border-radius:3px;background:linear-gradient(90deg,var(--burg-mid),var(--burg-bright));transition:width .5s ease}

.clues-panel{
  background:var(--surface-2);border:1px solid var(--border);
  border-radius:var(--r);padding:.8rem;
}
.clues-panel-title{
  font-size:.68rem;letter-spacing:.2em;text-transform:uppercase;
  color:var(--gold);margin-bottom:.6rem;display:flex;align-items:center;gap:.4rem;
}
.clues-list{display:flex;flex-direction:column;gap:.4rem}
.clue-item{
  display:flex;align-items:flex-start;gap:.5rem;
  background:var(--surface);border-radius:8px;padding:.5rem .7rem;
  border-left:2px solid var(--gold);font-size:.78rem;color:var(--text-dim);line-height:1.4;
}
.clue-item.danger{border-left-color:var(--burg-bright)}
.clue-item.mystery{border-left-color:var(--teal)}
.clue-icon{font-size:1rem;flex-shrink:0}

.paths-label{
  font-size:.68rem;letter-spacing:.2em;text-transform:uppercase;
  color:var(--text-muted);text-align:center;
}
.paths-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:.6rem}
.path-card{
  border-radius:var(--r);background:var(--surface);
  border:1px solid var(--border);
  padding:1rem .5rem;display:flex;flex-direction:column;
  align-items:center;gap:.4rem;cursor:pointer;
  transition:transform .2s,border-color .2s,box-shadow .2s;
  position:relative;overflow:hidden;min-height:100px;
}
.path-card.safe-hint{border-color:rgba(201,160,53,.5);box-shadow:0 0 15px rgba(201,160,53,.15)}
.path-card.danger-hint{border-color:rgba(200,48,80,.4);box-shadow:0 0 15px rgba(200,48,80,.1)}
.path-card:active{transform:scale(.94)}
.path-glow{
  position:absolute;inset:0;
  background:radial-gradient(circle at 50% 0%,rgba(201,160,53,.1) 0%,transparent 70%);
  animation:pathPulse 2.5s ease-in-out infinite;
}
@keyframes pathPulse{0%,100%{opacity:.4}50%{opacity:.9}}
.path-icon{font-size:2.2rem;filter:drop-shadow(0 0 8px rgba(201,160,53,.4));z-index:1}
.path-name{font-size:.68rem;color:var(--text-muted);letter-spacing:.1em;text-transform:uppercase;z-index:1}
.path-hint{font-size:.7rem;color:var(--text-muted);text-align:center;font-style:italic;padding:.2rem 0}

/* ═══════════════════════════════════════
   CHALLENGE SCREEN
═══════════════════════════════════════ */
#screen-challenge{background:var(--deep);justify-content:flex-start}
.challenge-body{
  width:100%;flex:1;display:flex;flex-direction:column;
  align-items:center;justify-content:center;
  padding:1.5rem 1.2rem;gap:1.2rem;
  overflow-y:hidden;
}

/* Memory Sequence */
.memory-prompt{
  font-size:.8rem;color:var(--text-dim);letter-spacing:.15em;text-transform:uppercase;text-align:center;
}
.memory-sequence-display{
  background:var(--surface-2);border:1px solid var(--border-gold);
  border-radius:var(--r);padding:.8rem 1.2rem;
  font-size:2rem;letter-spacing:.3em;min-width:200px;text-align:center;
  min-height:60px;display:flex;align-items:center;justify-content:center;
}
.memory-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:.6rem;width:100%;max-width:280px}
.memory-btn{
  aspect-ratio:1;border-radius:var(--r);
  background:var(--surface);border:2px solid var(--border);
  font-size:1.8rem;cursor:pointer;display:flex;align-items:center;justify-content:center;
  transition:all .15s;
}
.memory-btn:active,.memory-btn.lit{background:var(--surface-2);border-color:var(--gold-bright);box-shadow:0 0 15px rgba(201,160,53,.4);transform:scale(.94)}

/* Pattern Match */
.pattern-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:.5rem;width:100%;max-width:280px}
.pattern-tile{
  aspect-ratio:1;border-radius:var(--r);
  background:var(--surface);border:1px solid var(--border);
  font-size:2rem;cursor:pointer;display:flex;align-items:center;justify-content:center;
  transition:all .15s;
}
.pattern-tile:active{transform:scale(.9)}
.pattern-tile.selected{border-color:var(--gold-bright);box-shadow:0 0 12px rgba(201,160,53,.4);background:var(--surface-2)}
.pattern-tile.matched{border-color:var(--teal);background:rgba(0,196,216,.1);animation:matchPop .3s ease}
.pattern-tile.wrong{border-color:var(--burg-bright);background:rgba(200,48,80,.1);animation:wrongShake .3s ease}
@keyframes matchPop{0%,100%{transform:scale(1)}50%{transform:scale(1.1)}}
@keyframes wrongShake{0%,100%{transform:translateX(0)}25%{transform:translateX(-5px)}75%{transform:translateX(5px)}}

/* NPC Bluff */
.npc-grid{display:grid;grid-template-columns:1fr 1fr;gap:.8rem;width:100%}
.npc-card{
  background:var(--surface);border:1px solid var(--border);
  border-radius:var(--r-lg);padding:1rem;
  display:flex;flex-direction:column;align-items:center;gap:.5rem;
  cursor:pointer;transition:all .2s;
}
.npc-card:active{transform:scale(.95);border-color:var(--gold)}
.npc-avatar{font-size:2.5rem}
.npc-name{font-size:.78rem;color:var(--gold-bright);font-weight:600}
.npc-speech{
  font-size:.72rem;color:var(--text-dim);text-align:center;line-height:1.4;
  background:var(--surface-2);border-radius:8px;padding:.4rem .6rem;
  border-left:2px solid var(--gold);width:100%;
}

/* Timed Challenge */
.timer-ring{position:relative;width:80px;height:80px}
.timer-svg{transform:rotate(-90deg)}
.timer-circle{transition:stroke-dashoffset .1s linear}
.timer-text{
  position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  font-family:var(--font-display);font-size:1.6rem;font-weight:700;color:var(--gold-bright);
}
.timed-paths{display:grid;grid-template-columns:repeat(3,1fr);gap:.5rem;width:100%}
.timed-path-btn{
  background:var(--surface);border:2px solid var(--border);border-radius:var(--r);
  padding:1.2rem .5rem;font-size:1.5rem;cursor:pointer;text-align:center;
  transition:all .15s;
}
.timed-path-btn:active{transform:scale(.93);border-color:var(--gold-bright)}
.challenge-instruction{font-size:.8rem;color:var(--text-dim);text-align:center;max-width:280px;line-height:1.5}

/* ═══════════════════════════════════════
   REVEAL SCREEN
═══════════════════════════════════════ */
#screen-reveal{background:rgba(5,3,7,.97);justify-content:center;align-items:center;z-index:50}
.reveal-rays{
  position:absolute;inset:0;pointer-events:none;
  background:conic-gradient(from 0deg,transparent 0deg,rgba(201,160,53,.05) 10deg,transparent 20deg,transparent 40deg,rgba(201,160,53,.05) 50deg,transparent 60deg,transparent 80deg,rgba(201,160,53,.05) 90deg,transparent 100deg,transparent 120deg,rgba(201,160,53,.05) 130deg,transparent 140deg,transparent 160deg,rgba(201,160,53,.05) 170deg,transparent 180deg,transparent 200deg,rgba(201,160,53,.05) 210deg,transparent 220deg,transparent 240deg,rgba(201,160,53,.05) 250deg,transparent 260deg,transparent 280deg,rgba(201,160,53,.05) 290deg,transparent 300deg,transparent 320deg,rgba(201,160,53,.05) 330deg,transparent 340deg,transparent 360deg);
  animation:rotateSlow 25s linear infinite;
}
@keyframes rotateSlow{to{transform:rotate(360deg)}}
.reveal-particles{position:absolute;inset:0;pointer-events:none;overflow:hidden}
.r-particle{position:absolute;font-size:.85rem;animation:rParticle 1.4s ease forwards;opacity:0}
@keyframes rParticle{0%{transform:translate(0,0) scale(0);opacity:1}100%{transform:translate(var(--tx),var(--ty)) scale(1.5);opacity:0}}

.reveal-body{
  position:relative;z-index:1;
  display:flex;flex-direction:column;align-items:center;
  gap:1rem;padding:2rem 1.5rem;text-align:center;width:100%;
}
.reveal-result-icon{font-size:5rem;animation:revealBounce .6s ease both;filter:drop-shadow(0 0 25px rgba(201,160,53,.7))}
@keyframes revealBounce{0%{transform:scale(0) rotate(-20deg);opacity:0}60%{transform:scale(1.25) rotate(5deg);opacity:1}80%{transform:scale(.9) rotate(-2deg)}100%{transform:scale(1) rotate(0);opacity:1}}
.reveal-result-tag{font-size:.65rem;letter-spacing:.3em;text-transform:uppercase;color:var(--gold);opacity:0;animation:fadeInUp .4s .5s ease both}
.reveal-result-title{font-family:var(--font-display);font-size:1.6rem;font-weight:700;color:var(--text);opacity:0;animation:fadeInUp .4s .6s ease both}
.reveal-desc{font-size:.8rem;color:var(--text-dim);max-width:280px;line-height:1.6;opacity:0;animation:fadeInUp .4s .7s ease both}
@keyframes fadeInUp{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}
.reveal-rewards-row{display:flex;gap:.6rem;flex-wrap:wrap;justify-content:center;opacity:0;animation:fadeInUp .4s .8s ease both}
.reveal-reward-chip{
  background:var(--surface-2);border:1px solid var(--border-gold);
  border-radius:20px;padding:.4rem .9rem;
  display:flex;align-items:center;gap:.4rem;
  font-size:.8rem;color:var(--gold-bright);
}
.reveal-paths-row{display:flex;gap:.5rem;justify-content:center;margin-top:.3rem;opacity:0;animation:fadeInUp .4s .9s ease both}
.reveal-path-hint{
  background:var(--surface);border-radius:8px;padding:.4rem .7rem;
  font-size:.7rem;text-align:center;border:1px solid var(--border);
}
.reveal-path-hint.correct{border-color:var(--teal);color:var(--teal)}
.reveal-path-hint.wrong{border-color:var(--burg-bright);color:var(--burg-bright)}
.reveal-path-hint.chosen{border-color:var(--gold);color:var(--gold)}

/* ═══════════════════════════════════════
   INVENTORY / COLLECTION
═══════════════════════════════════════ */
.inv-stats{
  display:grid;grid-template-columns:repeat(3,1fr);gap:.5rem;
  background:var(--surface);border:1px solid var(--border-gold);
  border-radius:var(--r);padding:.8rem;margin-bottom:.5rem;text-align:center;
}
.inv-stat-val{font-family:var(--font-display);font-size:1.4rem;font-weight:700;color:var(--gold-bright)}
.inv-stat-label{font-size:.6rem;color:var(--text-muted);letter-spacing:.12em;text-transform:uppercase;margin-top:.1rem}

.inv-tabs{display:flex;gap:.4rem;margin-bottom:.8rem;overflow-x:auto;padding-bottom:.2rem}
.inv-tab{
  background:var(--surface);border:1px solid var(--border);border-radius:20px;
  padding:.35rem .9rem;font-size:.72rem;color:var(--text-muted);cursor:pointer;
  white-space:nowrap;flex-shrink:0;transition:all .2s;
}
.inv-tab.active{background:var(--gold);color:#0a0600;border-color:var(--gold);font-weight:600}

.inv-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:.6rem}
.inv-item{
  aspect-ratio:.85;border-radius:var(--r);background:var(--surface);
  border:1px solid var(--border);display:flex;flex-direction:column;
  align-items:center;justify-content:center;gap:.25rem;padding:.4rem;
  position:relative;overflow:hidden;
}
.inv-item.owned{border-color:var(--border-gold);box-shadow:0 2px 10px rgba(201,160,53,.15)}
.inv-item.not-owned{filter:grayscale(1);opacity:.35}
.inv-emoji{font-size:2rem}
.inv-name{font-size:.58rem;text-align:center;color:var(--text-muted)}
.inv-rarity{
  position:absolute;bottom:.25rem;right:.25rem;
  font-size:.48rem;padding:.1rem .3rem;border-radius:4px;font-weight:700;
}
.r-common{background:var(--surface-3);color:var(--text-muted)}
.r-rare{background:rgba(0,154,176,.25);color:var(--teal);border:1px solid var(--teal-dim)}
.r-epic{background:rgba(80,40,160,.25);color:#b090ff;border:1px solid #6040b0}
.r-legendary{background:rgba(122,21,37,.3);color:#ff9060;border:1px solid var(--burg-bright);box-shadow:0 0 6px rgba(200,48,80,.3)}

/* ═══════════════════════════════════════
   DAILY REWARDS
═══════════════════════════════════════ */
.streak-card{
  width:100%;background:linear-gradient(135deg,#0d0800,#1e1200);
  border:1px solid var(--gold);border-radius:var(--r-lg);
  padding:1.2rem;text-align:center;
}
.streak-fire{font-size:2.5rem;animation:firePulse .8s ease-in-out infinite}
@keyframes firePulse{0%,100%{transform:scale(1) rotate(-2deg)}50%{transform:scale(1.12) rotate(2deg)}}
.streak-num{font-family:var(--font-display);font-size:2.8rem;font-weight:900;color:var(--gold-bright)}
.streak-label{font-size:.68rem;color:var(--text-muted);letter-spacing:.2em;text-transform:uppercase}

.daily-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:.5rem;width:100%}
.daily-day{
  border-radius:var(--r);background:var(--surface);border:1px solid var(--border);
  padding:.5rem .3rem;display:flex;flex-direction:column;align-items:center;gap:.2rem;
}
.daily-day.claimed{border-color:var(--teal-dim);background:rgba(0,154,176,.1)}
.daily-day.today{border-color:var(--gold-bright);box-shadow:0 0 14px rgba(201,160,53,.35);background:rgba(201,160,53,.08)}
.daily-day.future{opacity:.35}
.daily-day-num{font-size:.58rem;color:var(--text-muted)}
.daily-day-icon{font-size:1.5rem}
.daily-day-val{font-size:.6rem;font-weight:600;color:var(--gold)}

.daily-claim-wrap{width:100%}
.daily-claim-wrap .btn-primary{width:100%;font-size:.95rem}

/* ═══════════════════════════════════════
   ACHIEVEMENTS
═══════════════════════════════════════ */
.ach-progress-wrap{
  background:var(--surface);border:1px solid var(--border-gold);
  border-radius:var(--r);padding:.8rem;margin-bottom:.5rem;
}
.ach-prog-title{font-size:.68rem;color:var(--text-muted);letter-spacing:.15em;text-transform:uppercase;margin-bottom:.4rem}
.ach-prog-bar-wrap{height:6px;background:var(--surface-3);border-radius:3px;overflow:hidden}
.ach-prog-bar{height:100%;border-radius:3px;background:linear-gradient(90deg,var(--gold),var(--gold-bright));transition:width .5s ease}
.ach-prog-label{display:flex;justify-content:space-between;margin-top:.3rem}
.ach-prog-label span{font-size:.67rem;color:var(--text-muted)}

.ach-item{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--r);
  padding:.8rem 1rem;display:flex;gap:.7rem;align-items:center;
}
.ach-item.unlocked{border-color:var(--gold);box-shadow:0 2px 10px rgba(201,160,53,.15)}
.ach-emoji{font-size:1.8rem;flex-shrink:0}
.ach-info{flex:1}
.ach-name{font-size:.82rem;font-weight:600;color:var(--text)}
.ach-desc{font-size:.68rem;color:var(--text-muted);margin-top:.15rem;line-height:1.4}
.ach-status{font-size:1rem;flex-shrink:0}

/* ═══════════════════════════════════════
   SETTINGS
═══════════════════════════════════════ */
.settings-section{
  background:var(--surface);border:1px solid var(--border);
  border-radius:var(--r-lg);overflow:hidden;margin-bottom:.3rem;
}
.settings-section-title{
  padding:.6rem 1rem;font-size:.62rem;letter-spacing:.25em;text-transform:uppercase;
  color:var(--text-muted);background:var(--surface-3);border-bottom:1px solid var(--border);
}
.settings-row{
  padding:.8rem 1rem;display:flex;align-items:center;justify-content:space-between;
  border-bottom:1px solid var(--border);
}
.settings-row:last-child{border-bottom:none}
.settings-label{font-size:.85rem;color:var(--text)}
.lang-options{display:flex;gap:.5rem;width:100%}
.lang-opt{
  flex:1;background:var(--surface-2);border:1px solid var(--border);
  border-radius:8px;padding:.55rem;font-size:.8rem;color:var(--text-muted);
  cursor:pointer;text-align:center;transition:all .2s;
}
.lang-opt.selected{background:rgba(201,160,53,.15);border-color:var(--gold);color:var(--gold-bright)}

/* Toggle */
.toggle{position:relative;width:44px;height:24px;cursor:pointer;flex-shrink:0}
.toggle input{opacity:0;width:0;height:0;position:absolute}
.toggle-track{position:absolute;inset:0;border-radius:12px;background:var(--surface-3);border:1px solid var(--border);transition:all .3s}
.toggle input:checked~.toggle-track{background:var(--gold);border-color:var(--gold)}
.toggle-thumb{position:absolute;top:3px;left:3px;width:18px;height:18px;border-radius:50%;background:var(--text-muted);transition:transform .3s,background .3s}
.toggle input:checked~.toggle-thumb{transform:translateX(20px);background:#0a0600}

/* ═══════════════════════════════════════
   MODALS
═══════════════════════════════════════ */
.modal-overlay{
  position:fixed;inset:0;background:rgba(5,3,7,.88);
  display:flex;align-items:flex-end;justify-content:center;
  z-index:200;opacity:0;pointer-events:none;transition:opacity .3s;
  backdrop-filter:blur(8px);
}
.modal-overlay.open{opacity:1;pointer-events:all}
.modal-sheet{
  width:100%;max-width:480px;background:var(--surface);
  border-top:2px solid var(--border-gold);border-radius:20px 20px 0 0;
  padding:1.5rem;transform:translateY(100%);
  transition:transform .4s cubic-bezier(.34,1.56,.64,1);
  max-height:88vh;overflow-y:auto;
}
.modal-overlay.open .modal-sheet{transform:translateY(0)}
.modal-handle{width:36px;height:4px;border-radius:2px;background:var(--border);margin:0 auto 1.5rem}
.modal-title{font-family:var(--font-display);font-size:1.1rem;color:var(--gold-bright);text-align:center;margin-bottom:1rem}
.modal-text{font-size:.8rem;color:var(--text-dim);line-height:1.7}
.modal-divider{border-top:1px solid var(--border);margin:1rem 0}

/* ═══════════════════════════════════════
   TOAST + ACHIEVEMENT POPUP
═══════════════════════════════════════ */
.toast{
  position:fixed;top:calc(env(safe-area-inset-top,0px) + 65px);
  left:50%;transform:translateX(-50%) translateY(-10px);
  background:var(--surface-2);border:1px solid var(--border-gold);
  border-radius:24px;padding:.55rem 1.2rem;
  font-size:.8rem;color:var(--gold-bright);white-space:nowrap;
  z-index:300;opacity:0;transition:all .3s;pointer-events:none;
  box-shadow:var(--shadow-gold);
}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

.ach-popup{
  position:fixed;top:calc(env(safe-area-inset-top,0px) + 65px);
  left:50%;transform:translateX(-50%) scale(.8);
  background:linear-gradient(135deg,var(--surface-2),var(--surface-3));
  border:1px solid var(--gold);border-radius:var(--r);
  padding:.7rem 1.1rem;z-index:300;
  display:flex;align-items:center;gap:.6rem;
  opacity:0;transition:all .4s cubic-bezier(.34,1.56,.64,1);pointer-events:none;
  box-shadow:var(--shadow-gold);max-width:85vw;
}
.ach-popup.show{opacity:1;transform:translateX(-50%) scale(1)}
.ach-popup-icon{font-size:1.8rem}
.ach-popup-label{font-size:.58rem;letter-spacing:.2em;text-transform:uppercase;color:var(--gold)}
.ach-popup-title{font-size:.82rem;font-weight:600;color:var(--text);margin-top:.1rem}