/* reset minimo */
*,*::before,*::after{box-sizing:border-box}
html{color-scheme:light dark}
body{margin:0}
img{max-width:100%}
[hidden]{display:none!important}

:root{
  --sky-1:#8FD9F5; --sky-2:#CFF0FF;
  --ink:#3A2415; --ink-2:#7A5A3E; --ink-3:#A98A69;
  --panel:#FFF4DF; --panel-2:#FFFBF0; --sunk:#F5E3C3;
  --yolk:#FFC02E; --yolk-d:#E09400;
  --beak:#FF8A3D; --beak-d:#DD6417;
  --grass:#5FCB6B; --grass-d:#38A84A;
  --sky-btn:#4FB8F0; --sky-btn-d:#2A8DC4;
  --plum:#B267E8; --plum-d:#8A3ECB;
  --rose:#FF6B8A;
  --line:#3A2415;
  --hard:0 4px 0 var(--line);
  --hard-sm:0 3px 0 var(--line);
  --btn-text:#FFFBF0;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --sky-1:#1D2440; --sky-2:#323B63;
    --ink:#0E1226; --ink-2:#CFC2AC; --ink-3:#9C8C74;
    --panel:#2C3355; --panel-2:#353D63; --sunk:#222842;
    --line:#0E1226;
    --btn-text:#FFF6E4;
  }
  :root:not([data-theme="light"]) body{color:#FFF1DA}
  :root:not([data-theme="light"]) .txt,
  :root:not([data-theme="light"]) .card h3,
  :root:not([data-theme="light"]) .lesson h4,
  :root:not([data-theme="light"]) .gen .nm,
  :root:not([data-theme="light"]) .skin .t,
  :root:not([data-theme="light"]) .meta .t,
  :root:not([data-theme="light"]) .srow .k,
  :root:not([data-theme="light"]) .srow .v,
  :root:not([data-theme="light"]) .lesson p{color:#FFF1DA}
  :root:not([data-theme="light"]) .lbl,
  :root:not([data-theme="light"]) .gen .ds,
  :root:not([data-theme="light"]) .skin .d,
  :root:not([data-theme="light"]) .meta .d,
  :root:not([data-theme="light"]) .lesson .src{color:var(--ink-3)}
  :root:not([data-theme="light"]) .bank .big,
  :root:not([data-theme="light"]) .brand .mark,
  :root:not([data-theme="light"]) .clickbar .cta,
  :root:not([data-theme="light"]) .modal h3{color:var(--yolk)}
}
:root[data-theme="dark"]{
  --sky-1:#1D2440; --sky-2:#323B63;
  --ink:#0E1226; --ink-2:#CFC2AC; --ink-3:#9C8C74;
  --panel:#2C3355; --panel-2:#353D63; --sunk:#222842;
  --line:#0E1226;
  --btn-text:#FFF6E4;
}
:root[data-theme="dark"] body{color:#FFF1DA}
:root[data-theme="dark"] .txt,
:root[data-theme="dark"] .card h3,
:root[data-theme="dark"] .lesson h4,
:root[data-theme="dark"] .gen .nm,
:root[data-theme="dark"] .skin .t,
:root[data-theme="dark"] .meta .t,
:root[data-theme="dark"] .srow .k,
:root[data-theme="dark"] .srow .v,
:root[data-theme="dark"] .lesson p{color:#FFF1DA}
:root[data-theme="dark"] .lbl,
:root[data-theme="dark"] .gen .ds,
:root[data-theme="dark"] .skin .d,
:root[data-theme="dark"] .meta .d,
:root[data-theme="dark"] .lesson .src{color:var(--ink-3)}
:root[data-theme="dark"] .bank .big,
:root[data-theme="dark"] .brand .mark,
:root[data-theme="dark"] .clickbar .cta,
:root[data-theme="dark"] .modal h3{color:var(--yolk)}

*{box-sizing:border-box}
body{
  background:linear-gradient(180deg, var(--sky-1) 0%, var(--sky-2) 65%, var(--sky-1) 100%);
  background-attachment:fixed;
  color:var(--ink);
  font-family:"Fredoka", system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size:15px; line-height:1.5;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{margin:0;font-weight:600}
.lbl{font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-2);font-weight:600}
button{font:inherit;color:inherit;cursor:pointer;border:none;background:none}
button:focus-visible,a:focus-visible{outline:3px solid var(--plum);outline-offset:2px;border-radius:6px}

.wrap{max-width:1360px;margin:0 auto;padding:16px 16px 44px}

/* ══ cabecera ══ */
header.top{
  display:grid;grid-template-columns:auto 1fr auto;gap:18px;align-items:center;
  background:var(--panel);border:3px solid var(--line);border-radius:20px;
  padding:12px 18px;box-shadow:var(--hard);position:relative;z-index:30;
}
.brand{display:flex;align-items:center;gap:10px}
.logo{width:40px;height:46px;flex:none}
.brand .mark{font-family:"Luckiest Guy",cursive;font-size:20px;line-height:1;color:var(--beak-d)}
.brand .sub{font-size:10.5px;color:var(--ink-2);font-weight:500}
.bank{text-align:center;display:flex;flex-direction:column;align-items:center}
.bank .big{font-family:"Luckiest Guy",cursive;font-size:clamp(28px,4.6vw,44px);line-height:1.05;color:var(--beak-d);
  text-shadow:2px 2px 0 var(--line);display:inline-block;transition:transform .08s ease}
.bank .big.pop{transform:scale(1.07)}
.bank .rate{font-size:13px;font-weight:500;color:var(--ink-2)}
.bank .rate b{color:var(--grass-d);font-weight:700}
.hstats{display:flex;gap:8px;align-items:center}
.pill{border:3px solid var(--line);background:var(--panel-2);border-radius:14px;padding:4px 11px;
  display:flex;flex-direction:column;min-width:76px;box-shadow:var(--hard-sm)}
.pill .v{font-size:15px;font-weight:700;line-height:1.2;font-variant-numeric:tabular-nums}
.pill.gen-p{background:var(--plum);color:#fff}
.pill.gen-p .lbl{color:rgba(255,255,255,.85)}
.sound{width:42px;height:42px;border:3px solid var(--line);border-radius:14px;background:var(--yolk);
  box-shadow:var(--hard-sm);display:grid;place-items:center;font-size:18px;flex:none;transition:transform .08s}
.sound:active{transform:translateY(3px);box-shadow:none}

/* ══ layout ══ */
.game{display:grid;grid-template-columns:minmax(0,350px) minmax(0,1fr) minmax(0,340px);gap:14px;margin-top:14px;align-items:start}
.col{display:flex;flex-direction:column;gap:14px;min-width:0}
.card{background:var(--panel);border:3px solid var(--line);border-radius:20px;box-shadow:var(--hard);overflow:hidden}
.card > .hd{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:9px 14px;
  background:var(--sunk);border-bottom:3px solid var(--line)}
.card > .hd h3{font-family:"Luckiest Guy",cursive;font-size:15px;font-weight:400}
.card > .bd{padding:13px}

/* ══ nido ══ */
.stage{position:relative;border-radius:17px 17px 0 0;overflow:hidden;height:280px;background:
  radial-gradient(120% 40% at 50% 122%, #C79352 0 60%, transparent 61%),
  linear-gradient(180deg, #9FE0FA 0%, #D6F2FF 58%, #74CF77 58%, #4FB25C 100%)}
:root[data-theme="dark"] .stage,:root:not([data-theme="light"]) .stage{filter:saturate(.8) brightness(.8)}
@media (prefers-color-scheme: light){:root:not([data-theme="dark"]) .stage{filter:none}}
.cloud{position:absolute;background:#fff;border-radius:50px;opacity:.9;pointer-events:none}
.cloud::before,.cloud::after{content:"";position:absolute;background:#fff;border-radius:50%}
.c1{width:64px;height:22px;top:22px;left:-80px;animation:drift 28s linear infinite}
.c1::before{width:30px;height:30px;top:-13px;left:10px}
.c1::after{width:22px;height:22px;top:-9px;left:34px}
.c2{width:48px;height:17px;top:60px;left:-70px;animation:drift 42s linear infinite 7s;opacity:.75}
.c2::before{width:22px;height:22px;top:-10px;left:8px}
@keyframes drift{from{transform:translateX(0)}to{transform:translateX(calc(100vw + 160px))}}
#fx{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:6}
.eggbtn{position:absolute;left:50%;top:47%;transform:translate(-50%,-50%);width:132px;height:170px;z-index:4;padding:0;
  transition:transform .07s cubic-bezier(.3,1.7,.5,1)}
.eggbtn svg{width:100%;height:100%;display:block;filter:drop-shadow(0 6px 0 rgba(0,0,0,.2))}
.eggbtn:hover{transform:translate(-50%,-50%) scale(1.04) rotate(-1deg)}
.eggbtn.hit{transform:translate(-50%,-50%) scale(1.1,.86) rotate(2deg)}
.eggbtn.hatching{animation:hatchpop .5s ease-in forwards}
@keyframes hatchpop{
  0%{transform:translate(-50%,-50%) scale(1) rotate(0)}
  22%{transform:translate(-50%,-50%) scale(1.2,.86) rotate(-7deg)}
  46%{transform:translate(-50%,-50%) scale(.9,1.18) rotate(8deg)}
  100%{transform:translate(-50%,-56%) scale(0) rotate(-16deg);opacity:0}
}
.eggbtn.born{animation:born .38s cubic-bezier(.2,1.8,.4,1)}
@keyframes born{from{transform:translate(-50%,-50%) scale(0)}to{transform:translate(-50%,-50%) scale(1)}}
.stage.shake{animation:shake .16s}
@keyframes shake{25%{transform:translate(2px,-1px)}50%{transform:translate(-2px,1px)}75%{transform:translate(1px,1px)}}
.nest{position:absolute;left:50%;bottom:40px;transform:translateX(-50%);width:238px;max-width:72%;z-index:2;pointer-events:none}
.nest svg{width:100%;display:block}
.crew{position:absolute;left:0;right:0;bottom:5px;z-index:5;display:flex;flex-wrap:wrap;justify-content:center;
  align-items:flex-end;gap:2px 6px;padding:0 8px}
.toon{width:52px;position:relative;animation:bob 1.7s ease-in-out infinite;transform-origin:bottom center}
.toon svg{width:100%;display:block}
.toon .badge{position:absolute;right:-3px;top:-3px;background:var(--beak);color:#fff;border:2px solid var(--line);
  border-radius:9px;font-size:9.5px;font-weight:700;padding:0 4px;line-height:1.45}
@keyframes bob{0%,100%{transform:translateY(0) scaleY(1)}50%{transform:translateY(-5px) scaleY(1.04)}}
.combo{position:absolute;left:8px;top:8px;z-index:7;background:var(--yolk);border:3px solid var(--line);
  border-radius:13px;padding:2px 9px;box-shadow:var(--hard-sm);font-family:"Luckiest Guy",cursive;font-size:14px;
  color:var(--ink);display:none}
.combo.on{display:block}
.cbar{height:5px;background:rgba(0,0,0,.2);border-radius:3px;margin-top:2px;overflow:hidden}
.cbar i{display:block;height:100%;background:var(--beak-d)}
#golden{position:absolute;z-index:8;width:54px;height:66px;display:none;padding:0;
  animation:wobble 1.1s ease-in-out infinite;filter:drop-shadow(0 3px 0 rgba(0,0,0,.25))}
#golden svg{width:100%;height:100%;display:block}
@keyframes wobble{0%,100%{transform:rotate(-9deg)}50%{transform:rotate(9deg)}}
.crackbar{position:absolute;right:8px;top:8px;z-index:7;background:var(--panel);border:3px solid var(--line);
  border-radius:13px;padding:3px 9px;box-shadow:var(--hard-sm);font-size:11.5px;font-weight:600;min-width:92px;text-align:center}
.crackbar .cb{height:6px;background:rgba(0,0,0,.16);border-radius:3px;margin-top:3px;overflow:hidden}
.crackbar .cb i{display:block;height:100%;background:var(--beak);transition:width .12s}

/* ══ barra de clic ══ */
.clickbar{padding:11px 13px;display:flex;flex-direction:column;gap:3px;align-items:center;text-align:center;
  border-top:3px solid var(--line);background:var(--panel-2)}
.clickbar .cta{font-family:"Luckiest Guy",cursive;font-size:17px;color:var(--beak-d)}
.clickbar .val{font-size:14px;font-weight:600;color:var(--grass-d)}
.clickbar .hint{font-size:11px;color:var(--ink-2)}

.stats{display:flex;flex-direction:column}
.srow{display:flex;justify-content:space-between;align-items:baseline;gap:10px;padding:5px 0;border-bottom:2px dotted var(--ink-3)}
.srow:last-child{border-bottom:none}
.srow .k{font-size:13px;color:var(--ink-2);font-weight:500}
.srow .v{font-size:13px;font-weight:700;font-variant-numeric:tabular-nums}

/* ══ corral ══ */
.buyrow{display:flex;gap:4px;align-items:center}
.qty{border:2.5px solid var(--line);background:var(--panel-2);border-radius:10px;padding:2px 8px;font-size:11.5px;font-weight:700}
.qty[aria-pressed="true"]{background:var(--beak);color:#fff}
.gen{display:grid;grid-template-columns:44px minmax(0,1fr) auto;gap:11px;align-items:center;width:100%;
  text-align:left;padding:9px 12px;border-bottom:2.5px solid var(--line);transition:background .1s, transform .07s}
.gen:last-child{border-bottom:none}
.gen:hover:not(:disabled){background:var(--panel-2)}
.gen:active:not(:disabled){transform:translateY(2px)}
.gen:disabled{cursor:not-allowed}
.gen.locked{opacity:.5}
.gen .av{width:44px;height:44px;border:2.5px solid var(--line);border-radius:50%;background:var(--sunk);
  display:grid;place-items:center;overflow:hidden}
.gen .av svg{width:36px;height:36px}
.gen.locked .av{filter:grayscale(1) brightness(.9)}
.gen > .mid{display:flex;flex-direction:column;min-width:0}
.gen .nm{font-weight:600;font-size:14.5px;display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.gen .ds{font-size:11.5px;color:var(--ink-2);font-weight:400}
.gen .rt{font-size:11.5px;color:var(--ink-2);font-weight:500;margin-top:1px}
.gen .rt b{color:var(--grass-d);font-weight:700}
.gen .right{text-align:right;display:flex;flex-direction:column;align-items:flex-end;gap:1px}
.gen .cnt{font-size:19px;font-weight:700;line-height:1;font-variant-numeric:tabular-nums}
.gen .cost{font-size:12.5px;font-weight:600;color:var(--ink-3);font-variant-numeric:tabular-nums}
.gen.can .cost{color:var(--grass-d)}
.gen.can{background:linear-gradient(90deg, rgba(95,203,107,.18), transparent 62%)}
.mstone{height:5px;background:rgba(0,0,0,.14);border-radius:3px;margin-top:5px;overflow:hidden}
.mstone i{display:block;height:100%;background:var(--yolk);transition:width .25s}
.tag{font-size:9.5px;letter-spacing:.05em;text-transform:uppercase;padding:1px 6px;border-radius:8px;
  border:2px solid var(--line);color:var(--ink);background:var(--yolk);font-weight:700}

/* ══ huevera / skins ══ */
.skins{display:grid;grid-template-columns:repeat(auto-fill,minmax(112px,1fr));gap:10px}
.skin{border:2.5px solid var(--line);background:var(--panel-2);border-radius:16px;padding:8px;
  display:flex;flex-direction:column;align-items:center;gap:3px;text-align:center;box-shadow:var(--hard-sm);
  transition:transform .07s;position:relative}
.skin:active:not(:disabled){transform:translateY(3px);box-shadow:none}
.skin:disabled{cursor:not-allowed}
.skin.locked{opacity:.62}
.skin.locked svg{filter:grayscale(.9) brightness(.92)}
.skin.affordable{background:var(--grass);border-color:var(--line)}
.skin.owned{background:var(--sunk)}
.skin.equipped{background:var(--yolk);box-shadow:0 0 0 3px var(--beak), var(--hard-sm)}
.skin svg{width:46px;height:58px;display:block}
.skin .t{font-weight:600;font-size:11.5px;line-height:1.2}
.skin .d{font-size:10.5px;color:var(--ink-2);line-height:1.25;min-height:26px}
.skin .c{font-size:12px;font-weight:700}
.skin .eq{position:absolute;top:5px;right:7px;font-size:11px;font-weight:700}
.empty{font-size:12.5px;color:var(--ink-2);padding:2px 0}

/* ══ prestigio ══ */
.prestige > .hd{background:var(--plum)}
.prestige > .hd h3,.prestige > .hd .lbl{color:#fff}
.pbar{height:14px;background:var(--sunk);border:2.5px solid var(--line);border-radius:10px;overflow:hidden;margin:9px 0 5px}
.pbar i{display:block;height:100%;width:0;transition:width .3s;
  background:repeating-linear-gradient(45deg,var(--plum) 0 8px,var(--plum-d) 8px 16px)}
.bigbtn{width:100%;padding:10px;border-radius:15px;border:3px solid var(--line);background:var(--plum);
  color:var(--btn-text);font-family:"Luckiest Guy",cursive;font-size:15px;box-shadow:var(--hard);transition:transform .07s}
.bigbtn:active:not(:disabled){transform:translateY(4px);box-shadow:none}
.bigbtn:disabled{background:var(--sunk);color:var(--ink-3);box-shadow:none;cursor:not-allowed}
.metas{display:grid;gap:7px;margin-top:11px}
.meta{display:grid;grid-template-columns:1fr auto;gap:10px;align-items:center;text-align:left;
  border:2.5px solid var(--line);border-radius:14px;padding:7px 10px;background:var(--panel-2);box-shadow:var(--hard-sm)}
.meta:disabled{opacity:.55;cursor:not-allowed;box-shadow:none}
.meta.bought{background:var(--grass);opacity:1}
.meta .t{font-weight:600;font-size:13px}
.meta .d{font-size:11px;color:var(--ink-2);line-height:1.3}
.meta .c{font-size:13px;font-weight:700;white-space:nowrap}

/* ══ cuaderno ══ */
.nb{max-height:min(70vh,860px);overflow-y:auto;
  background:repeating-linear-gradient(180deg, transparent 0 25px, rgba(58,36,21,.06) 25px 26px)}
.lesson{border-bottom:2.5px dashed var(--ink-3);padding:11px 14px}
.lesson:last-of-type{border-bottom:none}
.lesson.lock{opacity:.5}
.lesson .hdr{display:flex;align-items:center;gap:8px;margin-bottom:3px}
.lesson .n{width:22px;height:22px;flex:none;border:2.5px solid var(--line);border-radius:50%;background:var(--yolk);
  font-size:11px;font-weight:700;display:grid;place-items:center;color:var(--ink)}
.lesson.lock .n{background:var(--sunk)}
.lesson h4{font-family:"Luckiest Guy",cursive;font-weight:400;font-size:14px;line-height:1.2}
.lesson p{margin:0;font-size:13px;color:var(--ink-2);line-height:1.45}
.lesson .src{font-size:11px;color:var(--ink-3);margin-top:4px;font-weight:500}
.lesson.new{animation:flash 2s ease-out}
@keyframes flash{0%{box-shadow:inset 0 0 0 4px var(--yolk)}100%{box-shadow:inset 0 0 0 4px transparent}}
.curve{margin-top:8px;border:2.5px solid var(--line);border-radius:13px;background:var(--panel-2);padding:6px}
.curve svg{display:block;width:100%;max-width:330px;height:auto;margin:0 auto}

.frenzy{position:fixed;left:50%;transform:translateX(-50%);bottom:16px;z-index:55;background:var(--yolk);
  border:3px solid var(--line);color:var(--ink);padding:6px 18px;border-radius:15px;box-shadow:var(--hard);
  font-family:"Luckiest Guy",cursive;font-size:15px;display:none}
.scrim{position:fixed;inset:0;background:rgba(26,16,8,.6);z-index:80;display:none;place-items:center;padding:20px}
.scrim.on{display:grid}
.modal{background:var(--panel);border:3px solid var(--line);border-radius:22px;max-width:430px;width:100%;
  padding:22px;box-shadow:0 8px 0 var(--line);text-align:center}
.modal h3{font-family:"Luckiest Guy",cursive;font-weight:400;font-size:22px;margin-bottom:6px;color:var(--beak-d)}
.modal p{font-size:13.5px;color:var(--ink-2);margin:0 0 12px}
.modal .gain{font-family:"Luckiest Guy",cursive;font-size:28px;color:var(--plum);display:block;margin:8px 0 14px}

.sources{padding:13px;border-top:3px solid var(--line);background:var(--sunk)}
.sources a{color:var(--plum-d);font-weight:600;text-decoration:none;border-bottom:2px solid rgba(178,103,232,.4)}
.sources a:hover{border-bottom-color:var(--plum)}
.sources ul{margin:6px 0 0;padding-left:17px}
.sources li{font-size:11.5px;color:var(--ink-2);margin-bottom:4px;line-height:1.4}
:root[data-theme="dark"] .sources a,:root:not([data-theme="light"]) .sources a{color:var(--rose)}
.tools{display:flex;gap:7px;padding:11px 13px;flex-wrap:wrap}
.tool{border:2.5px solid var(--line);background:var(--panel-2);border-radius:12px;padding:4px 10px;
  font-size:12px;font-weight:600;box-shadow:var(--hard-sm);transition:transform .07s}
.tool:active{transform:translateY(3px);box-shadow:none}

.tabs{display:none;gap:7px;margin-top:12px}
.tabs button{flex:1;border:3px solid var(--line);background:var(--panel);padding:7px;border-radius:15px;
  font-size:13px;font-weight:600;box-shadow:var(--hard-sm)}
.tabs button[aria-selected="true"]{background:var(--beak);color:#fff}

@media (max-width:1120px){
  .game{grid-template-columns:1fr}
  .tabs{display:flex}
  .col{display:none}
  .col.active{display:flex}
  header.top{grid-template-columns:auto 1fr;gap:10px}
  .hstats{grid-column:1/-1;justify-content:center;flex-wrap:wrap}
  .bank{grid-column:1/-1;order:-1}
  .nb{max-height:none}
}
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.01ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important}
}