/* dejuego.com — Tablas de multiplicar. Paleta cálida: ámbar, naranja, rojo. */
:root{--t-ambar:#f59e0b;--t-ambar-2:#b45309;--t-nar:#f97316;--t-nar-2:#c2410c;--t-rojo:#ef4444;--t-rojo-2:#b91c1c;--t-crema:#fff7ed;--t-borde:#fcd9b6;--t-tinta:#431407}
body.s-sitio{background:linear-gradient(180deg,#9a3412 0,#ea580c 200px,#f59e0b 430px,#fcd34d 640px,#fef3c7 860px,#fff7ed 1100px) no-repeat,#fff7ed;min-height:100dvh}
.t-main{max-width:1180px;margin:0 auto;padding:4px max(12px,env(safe-area-inset-left)) 40px max(12px,env(safe-area-inset-right))}
.t-cabeza{display:flex;align-items:center;gap:14px;padding:8px 4px 10px;color:#fff}
.t-cabeza h1{font-size:clamp(1.7rem,6vw,3.2rem);font-weight:800;text-shadow:0 4px 0 rgba(124,45,18,.4)}
.t-cabeza h1 em{font-style:normal;color:#fde047}
.t-cabeza p{font-weight:800;font-size:clamp(.95rem,2.6vw,1.2rem);color:#fff7ed;margin-top:4px;max-width:620px}
.t-kiko-grande{width:clamp(64px,14vw,110px);height:auto;flex:0 0 auto;filter:drop-shadow(0 8px 6px rgba(124,45,18,.35));animation:tFlota 4s ease-in-out infinite}
@keyframes tFlota{50%{transform:translateY(-8px) rotate(-3deg)}}

/* edades + pestañas */
.t-edades{display:flex;align-items:center;gap:6px;flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;padding-bottom:4px;margin:2px 0 10px;color:#fff;font-weight:900}
.t-edades span{font-size:.95rem;margin-right:2px}
.t-edad{flex:0 0 auto;white-space:nowrap;padding:6px 12px;min-height:36px;border-radius:999px;background:rgba(255,255,255,.22);color:#fff;font-weight:900;font-size:.92rem;box-shadow:0 3px 0 rgba(124,45,18,.3)}
.t-edad[aria-pressed="true"]{background:#fff;color:var(--t-nar-2)}
.t-chips{display:flex;gap:8px;overflow-x:auto;scroll-snap-type:x proximity;padding:4px 2px 12px;margin:0 -2px 6px;scrollbar-width:none;-webkit-overflow-scrolling:touch}
.t-chips::-webkit-scrollbar{display:none}
.t-chip{flex:0 0 auto;scroll-snap-align:start;display:flex;align-items:center;gap:7px;white-space:nowrap;min-height:48px;padding:8px 16px 8px 10px;border-radius:999px;background:linear-gradient(180deg,#fff,#ffedd5);color:var(--t-tinta);font-family:var(--titulo);font-weight:800;font-size:1.05rem;box-shadow:0 5px 0 rgba(124,45,18,.35);transition:transform .12s}
.t-chip .ic{width:28px;height:28px}
.t-chip:active{transform:translateY(3px)}
.t-chip[aria-selected="true"]{background:linear-gradient(180deg,#fb923c,#ea580c);color:#fff;box-shadow:0 5px 0 #9a3412,inset 0 2px 0 rgba(255,255,255,.35)}

/* tarjetas */
.t-panel{animation:aparece .25s}
.t-card{position:relative;background:#fff;border-radius:26px;padding:clamp(12px,3vw,22px);box-shadow:0 8px 0 var(--t-borde),0 22px 40px -24px rgba(124,45,18,.5);margin-bottom:18px;min-width:0}
.t-card-cab{display:flex;align-items:center;justify-content:space-between;gap:8px;flex-wrap:wrap;margin-bottom:6px}
.t-card h2{font-size:clamp(1.35rem,4.4vw,1.9rem);color:var(--t-tinta);display:flex;align-items:center;gap:6px}
.t-card h2 .ic{width:32px;height:32px}
.t-nota{font-weight:700;color:#7c2d12;font-size:clamp(.92rem,2.4vw,1.05rem);line-height:1.35;margin-bottom:10px}
.t-badge{font-weight:900;font-size:.8rem;padding:4px 10px;border-radius:999px;background:#fef3c7;color:#92400e;white-space:nowrap}
.t-badge.e2{background:#ffedd5;color:#9a3412}.t-badge.e3{background:#fee2e2;color:#991b1b}
.t-dos{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,330px),1fr));gap:0 18px;align-items:start}
.t-botones{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin-top:12px}
.btn.t-btn-naranja{background:var(--t-nar);box-shadow:0 6px 0 var(--t-nar-2)}
.btn.t-btn-naranja:active{box-shadow:0 1px 0 var(--t-nar-2)}
.btn.t-btn-rojo{background:var(--t-rojo);box-shadow:0 6px 0 var(--t-rojo-2)}
.btn.t-btn-rojo:active{box-shadow:0 1px 0 var(--t-rojo-2)}
.btn{max-width:100%}

/* tabla grande */
.t-tamanos{display:flex;gap:6px;margin-bottom:10px;flex-wrap:wrap}
.t-tam{min-height:40px;padding:6px 14px;border-radius:999px;background:var(--t-crema);font-weight:900;color:#9a3412;box-shadow:0 4px 0 var(--t-borde)}
.t-tam[aria-pressed="true"]{background:var(--t-ambar);color:#fff;box-shadow:0 4px 0 var(--t-ambar-2)}
.t-tablero-caja{container-type:inline-size;width:100%;max-width:600px;margin:0 auto}
.t-tablero{display:grid;gap:2px;touch-action:manipulation;user-select:none}
.t-celda{aspect-ratio:1;border-radius:22%;display:grid;place-items:center;font-family:var(--titulo);font-weight:800;line-height:1;font-size:var(--fs,14px);color:var(--t-tinta);background:hsl(var(--h) 90% 93%);box-shadow:inset 0 -2px 0 hsl(var(--h) 70% 82%);padding:0;transition:transform .15s,background .15s;min-width:0;overflow:hidden}
.t-celda.cab{background:hsl(var(--h) 85% 55%);color:#fff;box-shadow:inset 0 -3px 0 hsl(var(--h) 70% 40%),inset 0 2px 0 rgba(255,255,255,.35)}
.t-celda.esq{background:#fff7ed;box-shadow:none;color:#c2410c}
.t-celda.fila,.t-celda.col{background:hsl(var(--h) 92% 80%)}
.t-celda.cab.fila,.t-celda.cab.col{transform:scale(1.12);z-index:1}
.t-celda.sel{background:linear-gradient(180deg,#fde047,#f59e0b);color:#431407;transform:scale(1.22);z-index:2;box-shadow:0 3px 0 #b45309,0 6px 12px -4px rgba(0,0,0,.4)}
.t-celda.espejo{outline:3px dashed #ef4444;outline-offset:-2px;background:#fee2e2}
.t-celda.pista{animation:tLatido .8s ease-in-out 2}
@keyframes tLatido{50%{transform:scale(1.18);background:#fde68a}}
.t-resultado-card{display:flex;flex-direction:column;align-items:center;text-align:center}
.t-cuenta{font-family:var(--titulo);font-weight:800;font-size:clamp(2.2rem,10vw,4rem);color:var(--t-tinta);line-height:1;display:flex;flex-wrap:wrap;justify-content:center;gap:.18em;align-items:baseline}
.t-cuenta .a,.t-cuenta .b{color:var(--t-nar)}
.t-cuenta .x{color:#d97706;font-size:.8em}
.t-cuenta .r{color:#fff;background:linear-gradient(180deg,#f87171,#dc2626);padding:.02em .32em .06em;border-radius:.3em;box-shadow:0 5px 0 #991b1b}
.t-cuenta.anim{animation:pop .4s}
.t-arreglo-caja{width:min(100%,300px);margin:10px auto 2px}
.t-arreglo{width:100%;height:auto;overflow:visible}
.t-arreglo .ficha{transition:transform .6s cubic-bezier(.3,1.3,.5,1),opacity .3s;transform-box:view-box}
.t-arreglo .ficha.nueva circle{animation:tFicha .35s backwards cubic-bezier(.3,1.5,.5,1);animation-delay:var(--d,0ms);transform-box:fill-box;transform-origin:center}
@keyframes tFicha{from{transform:scale(0);opacity:0}}
.t-arreglo-txt{font-weight:900;color:#9a3412;font-size:1.05rem;margin-bottom:6px;min-height:1.4em}
.t-kiko-dice{display:flex;align-items:center;gap:8px;width:100%;margin:6px 0}
.t-kiko-dice img{width:52px;height:52px;flex:0 0 52px}
.t-kiko-dice p{flex:1;min-width:0;text-align:left;background:var(--t-crema);border-radius:18px 18px 18px 4px;padding:9px 12px;font-weight:800;color:var(--t-tinta);line-height:1.3;box-shadow:0 3px 0 var(--t-borde)}
.t-kiko-dice.salta img{animation:kikoSalta .6s}.t-kiko-dice.triste img{animation:kikoNo .5s}

/* pruébalo */
.t-pruebalo{width:100%;background:linear-gradient(180deg,#fffbeb,#fef3c7);border-radius:20px;padding:12px;margin-top:8px;box-shadow:inset 0 0 0 2px #fde68a;text-align:center}
.t-pruebalo h3{font-size:1.3rem;color:#b45309}.t-pruebalo h3 small{font-family:var(--texto);font-size:.85rem;color:#92400e;font-weight:800}
.t-preg{font-family:var(--titulo);font-weight:800;font-size:clamp(1.15rem,4vw,1.5rem);color:var(--t-tinta);margin:6px 0 8px}
.t-opc{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,72px),1fr));gap:10px;max-width:420px;margin:0 auto}
.t-opc button{min-height:56px;border-radius:18px;background:#fff;box-shadow:0 5px 0 var(--t-borde);font-family:var(--titulo);font-weight:800;font-size:1.6rem;color:var(--t-tinta)}
.t-opc button:active{transform:translateY(4px);box-shadow:0 1px 0 var(--t-borde)}
.t-opc button.bien{background:#c9f5d4;box-shadow:0 5px 0 #7fd896;animation:pop .35s}
.t-opc button.mal{background:#ffd6de;box-shadow:0 5px 0 #f29aac;animation:tiembla .35s}
.t-puntitos{display:flex;gap:6px;justify-content:center;margin:6px 0}
.t-puntitos i{width:16px;height:16px;border-radius:50%;background:#fde68a;box-shadow:inset 0 -2px 0 #f59e0b}
.t-puntitos i.ok{background:#22c55e;box-shadow:inset 0 -2px 0 #15803d}
.t-puntitos i.no{background:#f87171;box-shadow:inset 0 -2px 0 #b91c1c}
.t-pruebalo .t-res{font-weight:900;color:#15803d;margin-top:6px}

/* aprende */
.t-grupos-svg,.t-pista-svg{width:100%;height:auto;display:block;margin:4px auto}
.t-suma{text-align:center;font-family:var(--titulo);font-weight:800;font-size:clamp(1.1rem,4vw,1.5rem);color:#9a3412;overflow-wrap:anywhere}
.t-controles{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin:8px 0}
.t-ctrl{display:flex;align-items:center;gap:8px;background:var(--t-crema);border-radius:999px;padding:5px 6px 5px 14px;box-shadow:0 4px 0 var(--t-borde);font-weight:900;color:#7c2d12}
.t-ctrl b{font-family:var(--titulo);font-size:1.5rem;min-width:1.2em;text-align:center}
.t-mas{width:44px;height:44px;border-radius:50%;background:var(--t-nar);color:#fff;font-size:1.6rem;font-weight:900;line-height:1;box-shadow:0 4px 0 var(--t-nar-2)}
.t-mas:active{transform:translateY(3px);box-shadow:0 1px 0 var(--t-nar-2)}
.t-selector{display:grid;grid-template-columns:repeat(auto-fill,minmax(54px,1fr));gap:8px}
.t-selector button{min-height:54px;border-radius:16px;font-family:var(--titulo);font-weight:800;font-size:1.35rem;color:#fff;background:linear-gradient(180deg,hsl(var(--h) 90% 62%),hsl(var(--h) 85% 50%));box-shadow:0 5px 0 hsl(var(--h) 75% 35%),inset 0 2px 0 rgba(255,255,255,.35);position:relative;padding:0 2px}
.t-selector button.ancho{grid-column:span 2;font-size:1.05rem}
.t-selector button[aria-pressed="true"]{outline:4px solid #431407;outline-offset:2px;transform:translateY(-2px)}
.t-selector button .med{position:absolute;right:-6px;top:-8px;width:24px;height:24px}
.t-selector button:active{transform:translateY(4px);box-shadow:0 1px 0 hsl(var(--h) 75% 35%)}
.t-lista{list-style:none;display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,118px),1fr));gap:6px}
.t-lista li{display:flex;align-items:center;justify-content:space-between;gap:6px;padding:7px 12px;border-radius:14px;background:hsl(var(--h) 90% 95%);font-family:var(--titulo);font-weight:800;font-size:1.2rem;color:var(--t-tinta);animation:sube .35s backwards;animation-delay:var(--d,0ms)}
.t-lista li b{color:#fff;background:hsl(var(--h) 85% 50%);border-radius:10px;padding:0 8px;min-width:2.2em;text-align:center}
.t-lista li b u{text-decoration:none;color:#fde047}
.t-truco-txt{font-weight:800;color:var(--t-tinta);font-size:clamp(1rem,2.8vw,1.15rem);line-height:1.35;margin-bottom:8px}
.t-truco-vis{display:flex;flex-direction:column;align-items:center;gap:8px}
.t-truco-vis svg{width:100%;height:auto;max-width:420px;max-height:250px}
.t-truco-vis .t-fila-btn{display:flex;gap:6px;flex-wrap:wrap;justify-content:center}
.t-truco-vis .t-fila-btn button{min-width:44px;min-height:44px;border-radius:14px;background:var(--t-crema);box-shadow:0 4px 0 var(--t-borde);font-family:var(--titulo);font-weight:800;font-size:1.15rem;color:#9a3412}
.t-truco-vis .t-fila-btn button[aria-pressed="true"]{background:var(--t-nar);color:#fff;box-shadow:0 4px 0 var(--t-nar-2)}
.t-truco-vis .t-grande{font-family:var(--titulo);font-weight:800;font-size:clamp(1.4rem,6vw,2.2rem);color:var(--t-tinta);text-align:center;line-height:1.15}
.t-truco-vis .t-grande em{font-style:normal;color:#dc2626}
.t-truco-vis .t-grande i{font-style:normal;color:#ea580c}
.t-dedo{transition:transform .45s cubic-bezier(.3,1.4,.5,1),fill .3s;transform-box:fill-box;transform-origin:50% 100%;cursor:pointer}
.t-dedo.doblado{transform:scaleY(.38)}
.t-recta-caja{width:100%;overflow:hidden}
.t-recta{width:100%;height:auto;display:block}
.t-recta .arco{fill:none;stroke-width:3.5;stroke-linecap:round}
.t-recta text{font-family:var(--titulo);font-weight:800}

/* juego: práctica y reloj */
.t-juego{text-align:center}
.t-barra-prog{height:14px;border-radius:999px;background:#ffedd5;overflow:hidden;margin-bottom:8px}
.t-barra-prog i{display:block;height:100%;width:0;background:linear-gradient(90deg,#f59e0b,#ef4444);border-radius:999px;transition:width .4s}
.t-marcador{display:flex;justify-content:space-between;font-weight:900;color:#9a3412;gap:8px;flex-wrap:wrap}
.t-marcador .ic{width:22px;height:22px}
.t-pregunta{font-family:var(--titulo);font-weight:800;font-size:clamp(2.2rem,11vw,4rem);color:var(--t-tinta);margin:10px 0;line-height:1.1;white-space:nowrap}
.t-caja{display:inline-block;min-width:1.6em;padding:0 .2em;border-radius:.25em;background:var(--t-crema);box-shadow:inset 0 -4px 0 var(--t-borde);color:#c2410c}
.t-caja.bien{background:#c9f5d4;color:#15803d;animation:pop .35s}.t-caja.mal{background:#ffd6de;color:#b91c1c;animation:tiembla .35s}
.t-pista{background:#fff7ed;border-radius:18px;padding:8px;margin:6px 0;box-shadow:inset 0 0 0 2px #fed7aa;animation:aparece .3s}
.t-pista p{font-weight:900;color:#9a3412;overflow-wrap:anywhere}
.t-teclado{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;max-width:340px;margin:8px auto 0}
.t-tecla{min-height:clamp(50px,8vh,64px);border-radius:18px;background:linear-gradient(180deg,#fff,#fff1e0);box-shadow:0 6px 0 #fdba74,inset 0 2px 0 #fff;font-family:var(--titulo);font-weight:800;font-size:1.9rem;color:var(--t-tinta);transition:transform .08s,box-shadow .08s}
.t-tecla:active,.t-tecla.toque{transform:translateY(5px);box-shadow:0 1px 0 #fdba74}
.t-tecla.ok{background:linear-gradient(180deg,#4ade80,#16a34a);color:#fff;box-shadow:0 6px 0 #15803d}
.t-tecla.borra{background:linear-gradient(180deg,#fecaca,#fca5a5);color:#7f1d1d;box-shadow:0 6px 0 #ef4444;font-size:1.5rem}
.t-fin{text-align:center}
.t-fin-medalla{width:110px;height:110px;margin:0 auto 4px;animation:sube .5s cubic-bezier(.2,.9,.3,1.4)}
.t-fin-medalla.apagada{filter:grayscale(1);opacity:.35}
.t-fin h2{justify-content:center}
.t-fin p{font-weight:800;color:#7c2d12;font-size:1.1rem;margin:6px 0}
.t-estrellas{display:flex;justify-content:center;gap:6px}
.t-estrellas img{width:48px;height:48px}.t-estrellas img.off{filter:grayscale(1);opacity:.25}
.t-gran{font-family:var(--titulo);font-weight:800;font-size:4.5rem!important;line-height:1;color:#dc2626!important}
.t-reloj-fila{display:flex;align-items:center;justify-content:center;gap:clamp(10px,4vw,24px)}
.t-anillo{width:clamp(64px,20vw,96px);height:auto;transform:rotate(-90deg)}
.t-anillo circle{fill:none;stroke-width:10}
.t-anillo .fondo{stroke:#ffedd5}.t-anillo .arco{stroke:#ef4444;stroke-linecap:round;stroke-dasharray:263.9;stroke-dashoffset:0}
.t-seg,.t-pts{display:flex;flex-direction:column;align-items:center;line-height:1}
.t-seg b,.t-pts b{font-family:var(--titulo);font-size:clamp(2rem,8vw,2.8rem);color:#dc2626}
.t-pts b{color:#16a34a}
.t-seg small,.t-pts small{font-weight:900;color:#9a3412}
.t-seg.poco b{animation:tLatido .5s infinite}
.t-quien{display:flex;align-items:center;gap:10px;flex-wrap:wrap;background:linear-gradient(180deg,#fff7ed,#ffedd5);border-radius:18px;padding:10px 12px;margin:4px 0 10px;font-weight:800;color:#7c2d12}
.t-quien .av{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(135deg,#fb923c,#dc2626);color:#fff;font-family:var(--titulo);font-size:1.3rem;flex:0 0 auto}
.t-quien .ic{width:28px;height:28px}
.t-quien > div{flex:1 1 150px;min-width:0}
.t-quien b{font-family:var(--titulo);font-size:1.2rem;display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* progreso */
.t-mapa{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,120px),1fr));gap:12px}
.t-mapa button{display:flex;flex-direction:column;align-items:center;gap:4px;padding:10px 6px 12px;border-radius:20px;background:linear-gradient(180deg,#fff,hsl(var(--h) 90% 94%));box-shadow:0 6px 0 hsl(var(--h) 70% 82%);min-width:0}
.t-mapa button:active{transform:translateY(4px)}
.t-mapa .num{font-family:var(--titulo);font-weight:800;font-size:1.5rem;color:#fff;background:hsl(var(--h) 85% 50%);border-radius:14px;padding:0 10px;box-shadow:0 3px 0 hsl(var(--h) 75% 35%)}
.t-mapa .med{width:44px;height:44px}.t-mapa .med.apagada{filter:grayscale(1);opacity:.25}
.t-mapa .est{display:flex;gap:1px}.t-mapa .est img{width:20px;height:20px}.t-mapa .est img.off{filter:grayscale(1);opacity:.25}
.t-mapa small{font-weight:900;color:#7c2d12;font-size:.85rem}
.t-resumen{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,180px),1fr));gap:10px;margin-top:14px}
.t-resumen div{background:var(--t-crema);border-radius:18px;padding:12px;text-align:center;font-weight:800;color:#7c2d12;box-shadow:0 4px 0 var(--t-borde)}
.t-resumen b{display:block;font-family:var(--titulo);font-size:2rem;color:#dc2626}

@media (max-width:520px){
  .t-cabeza{gap:10px;padding-top:2px}
  .t-chip{font-size:.98rem;min-height:46px;padding:6px 13px 6px 8px}
  .t-chip .ic{width:24px;height:24px}
  .t-card{border-radius:22px;margin-bottom:14px}
  .t-selector{grid-template-columns:repeat(auto-fill,minmax(46px,1fr));gap:7px}
  .t-selector button{min-height:48px;font-size:1.2rem}
  .t-teclado{gap:8px}
}
@media (max-width:330px){
  .t-main{padding-left:8px;padding-right:8px}
  .t-card{padding:10px}
  .t-cabeza p{display:none}
  .t-kiko-dice img{width:40px;height:40px;flex-basis:40px}
  .t-tecla{font-size:1.6rem}
  .t-mapa{grid-template-columns:repeat(2,1fr);gap:8px}
}
.t-mini{display:none}
@media (max-width:700px){
  .t-mini{display:flex;position:sticky;top:calc(80px + env(safe-area-inset-top));z-index:5;justify-content:center;margin:0 auto 8px;width:max-content;max-width:100%;padding:4px 16px;border-radius:999px;background:linear-gradient(180deg,#f87171,#dc2626);color:#fff;font-family:var(--titulo);font-weight:800;font-size:1.5rem;box-shadow:0 4px 0 #991b1b;white-space:nowrap}
  .t-mini.anim{animation:pop .35s}
}
@media (max-width:380px){.t-edad{padding:5px 10px;font-size:.85rem}.t-edades span{font-size:.85rem}.t-lista li{font-size:1.05rem;padding:6px 8px}}