/* Layout : canvas plein écran (le monde) ; HUD fin en haut, jauge de profondeur à droite,
   objets en bas à droite, joystick flottant partout ailleurs. Écrans en surimpression façon panneaux de mine.
   Monde unique, sombre, assumé (pas de thème clair). */
:root{
  --umber:#120d0b;        /* fond de mine */
  --panel:#1f1713;        /* panneaux */
  --panel2:#2b201a;
  --edge:#4a3628;         /* bordure taillée */
  --ink:#f6ead6;          /* texte */
  --muted:#b9a68e;
  --gold:#ffc94a;         /* argent / pépites */
  --gold-d:#b5781c;
  --ember:#ff7a3d;        /* danger chaud, lave */
  --energy:#ffe06a;
  --hp:#ff5d5d;
  --cargo:#6fd3ff;
  --gem:#7cf0b8;
  --display:"Rubik Dirt","Arial Black",Impact,sans-serif;
  --ui:"Pixelify Sans","Trebuchet MS",system-ui,sans-serif;
  /* zones sûres : Android publie --filon-safe-area-inset-* (WebView anciennes), sinon env() */
  --sat:var(--filon-safe-area-inset-top,env(safe-area-inset-top,0px));
  --sar:var(--filon-safe-area-inset-right,env(safe-area-inset-right,0px));
  --sab:var(--filon-safe-area-inset-bottom,env(safe-area-inset-bottom,0px));
  --sal:var(--filon-safe-area-inset-left,env(safe-area-inset-left,0px));
  color-scheme:dark;
}
[hidden]{display:none!important}
html,body{height:100%;margin:0;overflow:hidden;background:var(--umber);color:var(--ink);font-family:var(--ui);
  touch-action:none;user-select:none;-webkit-user-select:none;-webkit-tap-highlight-color:transparent;-webkit-touch-callout:none}
canvas#game{position:fixed;inset:0;width:100%;height:100%;display:block;image-rendering:pixelated}
button{font-family:var(--ui);font-weight:700;cursor:pointer;color:var(--umber);background:var(--gold);border:0;border-radius:10px;
  padding:12px 20px;font-size:18px;letter-spacing:.02em;box-shadow:inset 0 -4px 0 var(--gold-d),0 3px 0 #000a;transition:transform .06s}
button:active{transform:translateY(2px);box-shadow:inset 0 -2px 0 var(--gold-d),0 1px 0 #000a}
button:focus-visible{outline:3px solid var(--gem);outline-offset:3px}
button.ghost{background:var(--panel2);color:var(--ink);box-shadow:inset 0 0 0 2px var(--edge),0 3px 0 #000a}
button.ghost:active{box-shadow:inset 0 0 0 2px var(--edge)}
button[disabled]{filter:grayscale(.8) brightness(.6);cursor:default}
.money{color:var(--gold)}
.coin{display:inline-block;width:.8em;height:.8em;border-radius:50%;background:radial-gradient(circle at 35% 30%,#fff3b0 0 18%,var(--gold) 40%,var(--gold-d) 100%);
  box-shadow:0 0 0 1px #6a420a;vertical-align:-.08em;margin-right:.25em}

/* ---------- HUD ---------- */
#hud{position:fixed;left:0;right:0;top:0;pointer-events:none;padding:calc(var(--sat) + 8px) max(10px,var(--sar)) 0 max(10px,var(--sal));
  display:flex;flex-direction:column;gap:6px;font-variant-numeric:tabular-nums}
#hud>*{width:100%;max-width:560px}
.hrow{display:flex;align-items:center;gap:8px}
.hrow .sp{flex:1}
.pill{background:rgba(18,13,11,.72);border-radius:10px;padding:4px 10px;font-weight:700;font-size:18px;line-height:1.2;box-shadow:inset 0 0 0 1px #ffffff14;white-space:nowrap}
.pill small{font-size:12px;color:var(--muted);font-weight:400;margin-left:3px}
#depth b{font-size:20px}
.iconbtn{pointer-events:auto;width:40px;height:40px;padding:0;border-radius:10px;background:rgba(18,13,11,.72);color:var(--ink);box-shadow:inset 0 0 0 1px #ffffff1a;display:grid;place-items:center;font-size:0}
.iconbtn svg{width:18px;height:18px}
.bars{display:grid;grid-template-columns:1fr 1fr 1fr;gap:6px}
.bar{position:relative;height:18px;border-radius:8px;background:rgba(18,13,11,.78);box-shadow:inset 0 0 0 1px #ffffff14;overflow:hidden}
.bar i{position:absolute;inset:0;width:100%;transform-origin:left;border-radius:8px}
.bar span{position:absolute;inset:0;z-index:3;white-space:nowrap;overflow:hidden;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;color:#fff;-webkit-text-stroke:3px #1a120c;paint-order:stroke fill;letter-spacing:.03em}
#barE{overflow:visible}
#notch{position:absolute;top:-5px;bottom:-5px;width:4px;margin-left:-2px;border-radius:2px;background:linear-gradient(#fff 0 30%,transparent 30% 70%,#fff 70%);filter:drop-shadow(0 0 1px #1a120c) drop-shadow(0 0 3px #fff8);z-index:4}
#barE i{background:linear-gradient(180deg,#fff1a8,var(--energy) 50%,#d9a520)}
#barH i{background:linear-gradient(180deg,#ffb0b0,var(--hp) 50%,#b52b2b)}
#barC i{background:linear-gradient(180deg,#c8f1ff,var(--cargo) 50%,#2d86b0)}
.bar.warn{animation:warn .5s steps(2) infinite}
@keyframes warn{50%{box-shadow:inset 0 0 0 2px var(--hp)}}
#mission{font-size:13px;line-height:1.3;color:var(--ink);text-shadow:0 1px 0 #000,0 0 6px #000;display:flex;flex-direction:column;min-width:0}
#mission>span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
#mission b{color:var(--gold);font-weight:700}
#conT b{color:var(--cargo)}
#conT i{font-style:normal;color:var(--cargo)}
#streakP{font-size:14px;color:var(--gem)}
#streakP small{color:var(--gem);opacity:.85}
#streakP.risk{color:var(--hp);box-shadow:inset 0 0 0 2px var(--hp)}
#streakP.risk small{color:var(--hp)}
@media (max-width:360px){#streakP small{display:none}.pill{font-size:16px;padding:4px 8px}#depth b{font-size:18px}}

/* jauge de profondeur */
#gauge{position:fixed;right:max(6px,var(--sar));top:calc(var(--sat) + 130px);bottom:calc(var(--sab) + 96px);width:6px;
  border-radius:4px;background:rgba(18,13,11,.6);pointer-events:none}
#gauge .seg{position:absolute;left:0;right:0}
#gauge .mark{position:absolute;left:-3px;right:-3px;height:2px;background:var(--gem);opacity:.85}
#gauge .rec{position:absolute;left:-5px;right:-5px;height:2px;background:var(--gold)}
#gauge .me{position:absolute;left:-5px;width:16px;height:14px;margin-top:-7px;border-radius:8px 8px 6px 6px;background:linear-gradient(#ffc23a 0 42%,#9a7cc8 42%);box-shadow:0 0 0 2px #140c12}

/* objets */
#items{position:fixed;right:max(12px,var(--sar));bottom:calc(var(--sab) + 16px);display:flex;flex-direction:row;gap:8px;pointer-events:none}
.item{pointer-events:auto;position:relative;width:54px;height:54px;padding:0;border-radius:14px;background:rgba(31,23,19,.88);box-shadow:inset 0 0 0 2px var(--edge),0 3px 0 #000a;display:grid;place-items:center}
.item canvas{width:32px;height:32px;image-rendering:pixelated}
.item b{position:absolute;right:-5px;top:-5px;min-width:19px;height:19px;border-radius:10px;background:#1a120c;color:var(--gold);font-size:12px;display:grid;place-items:center;padding:0 4px;box-shadow:0 0 0 2px var(--edge)}
.item.empty{opacity:.4}
.item.down{transform:translateY(2px) scale(.96)}
#ctxBtn{position:fixed;left:max(12px,var(--sal));bottom:calc(var(--sab) + 16px);pointer-events:auto;white-space:nowrap;font-size:16px;padding:12px 16px}
#ctxBtn.right{left:auto;right:max(12px,var(--sar))}

/* surface */
#surf{position:fixed;left:0;right:0;bottom:0;padding:0 max(12px,var(--sar)) calc(var(--sab) + 14px) max(12px,var(--sal));
  display:grid;grid-template-columns:repeat(5,1fr);gap:6px;pointer-events:none}
#surf button{pointer-events:auto;font-size:14px;padding:15px 2px;min-width:0;position:relative;display:flex;flex-direction:column;align-items:center;gap:4px}
#surf button canvas{width:32px;height:32px;image-rendering:pixelated}
#surf button span{max-width:100%;letter-spacing:-.01em;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
@media (max-width:420px){#surf button{font-size:12px}}
@media (max-width:370px){#surf button{font-size:11px}#surf button canvas{width:24px;height:24px}}
#surf button .dot{position:absolute;top:-5px;right:-5px;width:14px;height:14px;border-radius:50%;background:var(--hp);box-shadow:0 0 0 2px var(--umber);animation:pulse 1s ease-in-out infinite}
@keyframes pulse{50%{transform:scale(1.25)}}
#surf .go{grid-column:1/-1;font-size:20px;padding:14px}
#ghost{position:absolute;left:50%;top:-86px;width:34px;height:34px;margin-left:-17px;border-radius:50%;background:#f6ead655;box-shadow:0 0 0 2px #f6ead699;animation:ghost 1.6s ease-in-out infinite}
@keyframes ghost{0%{transform:translateY(-20px);opacity:0}20%{opacity:1}75%{transform:translateY(46px);opacity:1}100%{transform:translateY(46px);opacity:0}}
@media (pointer:fine){#ghost{display:none}}
#hintDig{position:fixed;left:16px;right:16px;bottom:calc(var(--sab) + 190px);text-align:center;font-size:17px;text-shadow:0 2px 0 #000,0 0 8px #000;pointer-events:none}

/* joystick */
#joy{position:fixed;width:120px;height:120px;margin:-60px 0 0 -60px;border-radius:50%;pointer-events:none;
  background:radial-gradient(circle,#ffffff10 0 55%,#ffffff22 56% 58%,transparent 59%);opacity:0;transition:opacity .12s}
#joy.on{opacity:1}
#joy i{position:absolute;left:50%;top:50%;width:46px;height:46px;margin:-23px 0 0 -23px;border-radius:50%;background:#f6ead655;box-shadow:inset 0 0 0 2px #f6ead688}

/* toasts / annonces */
#toast{position:fixed;left:50%;bottom:calc(var(--sab) + 96px);transform:translateX(-50%);max-width:88vw;text-align:center;pointer-events:none;
  background:rgba(18,13,11,.88);border-radius:12px;padding:8px 14px;font-size:15px;box-shadow:inset 0 0 0 2px var(--edge);opacity:0;transition:opacity .2s}
#toast.on{opacity:1}
#banner{position:fixed;left:16px;right:16px;top:calc(var(--sat) + 146px);text-align:center;pointer-events:none}
#banner .t{font-family:var(--display);font-size:clamp(26px,8vw,46px);line-height:1;color:var(--ink);text-shadow:0 4px 0 #000,0 0 24px #000c}
#banner .s{font-size:14px;letter-spacing:.06em;text-transform:uppercase;color:var(--gold);text-shadow:0 2px 0 #000;margin-top:8px}
#banner.on{animation:banner 2.8s ease-out forwards}
@keyframes banner{0%{opacity:0;transform:scale(.8)}10%{opacity:1;transform:scale(1.04)}18%{transform:scale(1)}80%{opacity:1}100%{opacity:0}}

/* ---------- écrans ---------- */
.ov{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;
  padding:calc(var(--sat) + 16px) max(14px,var(--sar)) calc(var(--sab) + 16px) max(14px,var(--sal));
  background:rgba(8,6,5,.88);touch-action:pan-y}
.card{width:100%;max-width:420px;max-height:100%;max-height:calc(100dvh - 32px - var(--sat) - var(--sab));overflow-y:auto;-webkit-overflow-scrolling:touch;display:flex;flex-direction:column;gap:12px;background:transparent;padding:8px 4px}
.card .scroll{overflow-y:auto;display:flex;flex-direction:column;gap:10px;margin:0 -6px;padding:2px 6px;-webkit-overflow-scrolling:touch;touch-action:pan-y}
.card h2{font-family:var(--display);font-weight:400;font-size:34px;line-height:1;margin:0;text-wrap:balance}
.card .top{display:flex;align-items:center;justify-content:space-between;gap:10px}
.card .wallet{font-size:20px;font-weight:700;font-variant-numeric:tabular-nums}
.c-cargo{color:var(--cargo)}.c-gem{color:var(--gem)}.c-gold{color:var(--gold)}.c-ink{color:var(--ink)}
.c-muted14{color:var(--muted);font-size:14px}.c-muted13{color:var(--muted);font-size:13px}.ls06{letter-spacing:.06em}
.sum-help{cursor:pointer;font-weight:700;padding:6px 0}
.legal{display:flex;flex-wrap:wrap;gap:6px 14px;justify-content:center;font-size:13px}
.legal a{color:var(--muted)}
.card p{margin:0;color:var(--muted);font-size:15px;line-height:1.4}
.card .row{display:flex;gap:10px}
.card .row>*{flex:1}
.lbl{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}

/* titre */
#scrTitle{align-items:flex-end;background:linear-gradient(180deg,rgba(10,7,6,0) 0%,rgba(10,7,6,0) 38%,rgba(10,7,6,.86) 58%,#0a0706 100%)}
#scrTitle .card{background:transparent;box-shadow:none;align-items:center;text-align:center;gap:16px}
#logo{font-family:var(--display);font-size:clamp(70px,24vw,118px);line-height:.85;margin:0;color:var(--gold);
  text-shadow:0 5px 0 #7a4a10,0 9px 0 #2a1608,0 0 40px #ffb02e55;letter-spacing:.02em}
#logo span{display:block}
#scrTitle .tag{max-width:30ch;color:var(--ink);opacity:.86;font-size:16px}
#scrTitle .btns{display:flex;flex-direction:column;gap:10px;width:min(280px,100%)}
#heroCv{width:96px;height:96px;image-rendering:pixelated;animation:bob 1.6s ease-in-out infinite}
@keyframes bob{50%{transform:translateY(-6px)}}

/* vente */
.sale{display:flex;flex-direction:column;gap:6px;font-variant-numeric:tabular-nums}
.sl{display:grid;grid-template-columns:32px 1fr auto auto;align-items:center;gap:8px;font-size:17px;padding:4px 6px;border-radius:8px;background:var(--panel2);animation:slin .25s ease-out both}
.sl canvas{width:32px;height:32px;image-rendering:pixelated}
.sl .q{color:var(--muted);font-size:14px}
.sl .v{color:var(--gold);font-weight:700;min-width:64px;text-align:right}
@keyframes slin{from{opacity:0;transform:translateX(-16px)}}
.total{display:flex;justify-content:space-between;align-items:baseline;border-top:2px dashed var(--edge);padding-top:10px}
.total b{font-size:34px;color:var(--gold);font-variant-numeric:tabular-nums}
.bonus{color:var(--gem);font-size:14px}

/* forge / bazar */
.up{display:grid;grid-template-columns:44px 1fr auto;gap:4px 10px;align-items:center;padding:10px;border-radius:12px;background:var(--panel2);box-shadow:inset 0 0 0 1px #ffffff0f}
.up canvas{grid-row:1/span 3;width:48px;height:48px;image-rendering:pixelated}
.up h3{margin:0;font-size:17px;line-height:1.1}
.up p{grid-column:2;font-size:13px}
.up .pips{grid-column:2;display:flex;gap:3px}
.up .pips i{flex:1;max-width:20px;height:6px;border-radius:3px;background:#ffffff1a}
.up .pips i.on{background:var(--gem)}
.up button{grid-column:3;grid-row:1/span 3;font-size:15px;padding:10px 12px;min-width:84px;line-height:1.1}
.up button small{display:block;font-size:11px;font-weight:400;opacity:.8}
.up.can{box-shadow:inset 0 0 0 2px var(--gold-d)}

.up.flash{animation:bought .7s ease-out}
@keyframes bought{0%{box-shadow:inset 0 0 0 3px #fff,0 0 24px var(--gold);transform:scale(1.03)}100%{box-shadow:inset 0 0 0 1px #ffffff0f;transform:none}}
/* musée */
.card .relics{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;align-content:start}
.relic{display:flex;flex-direction:column;align-items:center;gap:4px;padding:10px 6px;border-radius:12px;background:var(--panel2);text-align:center;min-width:0}
.relic canvas{width:48px;height:48px;image-rendering:pixelated}
.relic span{font-size:12px;line-height:1.15}
.relic.lock canvas{filter:brightness(0) opacity(.45)}
.relic.lock span{color:var(--muted)}
.rdesc{min-height:3.2em}

/* missions */
.ms{display:grid;grid-template-columns:1fr auto;gap:6px 10px;align-items:center;padding:12px;border-radius:12px;background:var(--panel2)}
.ms .pr{grid-column:1/-1;height:8px;border-radius:4px;background:#ffffff14;overflow:hidden}
.ms .pr i{display:block;height:100%;background:var(--gem)}
.ms .rw{color:var(--gold);font-weight:700}
.ms.done{box-shadow:inset 0 0 0 2px var(--gem)}

/* ascenseur */
.st{display:flex;justify-content:space-between;align-items:center;padding:12px 14px;border-radius:12px;background:var(--panel2);font-size:18px;font-weight:700}
.st span{font-size:13px;color:var(--muted);font-weight:400}
.st.lock{opacity:.4}

/* relique trouvée */
#scrRelic .card{align-items:center;text-align:center}
#relicCv{width:120px;height:120px;image-rendering:pixelated;animation:float 2.4s ease-in-out infinite;filter:drop-shadow(0 0 18px #ffd86a88)}
@keyframes float{50%{transform:translateY(-8px) rotate(3deg)}}
.perk{background:var(--panel2);border-radius:10px;padding:8px 12px;color:var(--gem);font-size:15px}

.opt{display:flex;justify-content:space-between;align-items:center;font-size:17px;padding:8px 0;border-bottom:1px solid #ffffff12}
.danger{background:#5a1f1a;color:var(--ink);box-shadow:inset 0 -4px 0 #2e0e0b,0 3px 0 #000a}
.stats{display:grid;grid-template-columns:1fr auto;gap:4px 12px;font-size:15px;font-variant-numeric:tabular-nums}
.stats b{text-align:right}

@media (prefers-reduced-motion:reduce){#ghost,#relicCv,#surf button .dot,.bar.warn{animation:none}.sl{animation:none}}