/* Estilos de cada sección (prefijo s1-…s6-) */
.ayuda{font-weight:800;color:#4338ca;font-size:.98rem;margin:6px 0}
.ia-lienzo.noche .ayuda{color:#c7d2fe}
.dib svg{width:100%;height:auto;display:block}

/* s1 */
.s1-patron{margin-top:10px;max-width:420px}
.s1-vs{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,150px),1fr));gap:8px;margin-top:10px}
.s1-vs div{background:#f5f3ff;border-radius:16px;padding:10px;display:grid;gap:4px}
.s1-vs b{font-family:var(--titulo);color:#5b21b6}
.s1-vs code{font-family:ui-monospace,monospace;font-weight:700;font-size:.9rem;color:#0f766e;overflow-wrap:anywhere}
.s1-lab{display:grid;gap:14px}
.s1-paso h4,.s6-proy h4{font-family:var(--titulo);font-size:1.2rem;color:#312e81;display:flex;align-items:center;gap:8px}
.s1-paso h4 .n{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(180deg,#a78bfa,#7c3aed);color:#fff;flex:0 0 auto}
.s1-reglas{display:grid;gap:8px}
.s1-regla{display:flex;align-items:center;flex-wrap:wrap;gap:6px 8px;background:#fff;border-radius:16px;padding:8px 10px;box-shadow:0 3px 0 #c7d2fe;font-weight:800}
.s1-regla .mini{width:38px;height:38px}
.s1-color{display:inline-flex;align-items:center;gap:6px;min-height:44px;padding:6px 12px;border-radius:999px;background:#eef2ff;box-shadow:0 3px 0 #a5b4fc;font-weight:900}
.s1-color i{width:20px;height:20px;border-radius:50%;box-shadow:inset 0 -3px 0 rgba(0,0,0,.2)}
.s1-res{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,86px),1fr));gap:8px;margin-top:10px}
.s1-fr{position:relative;background:#fff;border-radius:16px;padding:6px 6px 8px;text-align:center;box-shadow:0 3px 0 #e2e8f0;animation:iaEntra .3s both}
.s1-fr .dib{width:min(64px,100%);margin:0 auto}
.s1-fr span{display:block;font-weight:900;font-size:.85rem;color:#334155;overflow-wrap:anywhere}
.s1-fr b{position:absolute;top:4px;right:6px;font-size:1.1rem}
.s1-fr.ok{box-shadow:0 3px 0 #22c55e}.s1-fr.ok b{color:#16a34a}
.s1-fr.no{box-shadow:0 3px 0 #f43f5e;background:#fff1f2}.s1-fr.no b{color:#e11d48}
.s1-ejemplos,.s3-cartas{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,118px),1fr));gap:10px}
.s1-ej,.s3-carta{background:#fff;border-radius:18px;padding:8px;box-shadow:0 4px 0 #ddd6fe;display:grid;gap:6px}
.s1-ej .dib,.s3-carta .dib{width:min(72px,100%);margin:0 auto}
.s1-ej .bs,.s3-carta .bs{display:grid;gap:5px}
.s1-et{min-height:40px;border-radius:12px;background:#f1f5f9;box-shadow:0 3px 0 #cbd5e1;font-weight:900;font-size:.92rem;padding:4px 6px}
.s1-et.on{background:linear-gradient(180deg,#5eead4,#14b8a6);color:#042f2e;box-shadow:0 3px 0 #0f766e}
.s1-robot-dice{display:flex;gap:10px;align-items:center;margin-top:12px}
.s1-robot-dice .rb{width:58px;flex:0 0 auto}
.s1-robot-dice p{background:#fff;border-radius:16px 16px 16px 4px;padding:8px 12px;font-weight:800;color:#312e81;box-shadow:0 3px 0 #c7d2fe;min-width:0}

/* s2 */
.s2-controles{display:flex;align-items:center;justify-content:center;gap:12px;margin:10px 0 0}
.s2-controles .ia-btn{min-width:52px;padding:8px 12px}
.s2-cuenta{font-family:var(--titulo);font-weight:800;color:#5b21b6;background:#ede9fe;border-radius:999px;padding:6px 14px;white-space:nowrap}
.s2-linea{margin-top:10px;padding:0;overflow:hidden}
.s2-pista{display:flex;gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;padding:26px 14px 18px;position:relative;scrollbar-width:thin;background:linear-gradient(transparent 31px,rgba(94,234,212,.9) 31px,rgba(94,234,212,.9) 35px,transparent 35px)}
.s2-paso{flex:0 0 min(236px,74vw);scroll-snap-align:center;display:grid;justify-items:center;gap:8px}
.s2-paso .punto{width:16px;height:16px;border-radius:50%;background:#fde047;box-shadow:0 0 0 4px rgba(253,224,71,.3),0 0 16px #fde047;margin-top:-16px}
.s2-carta{width:100%;perspective:900px;text-align:left;border-radius:22px}
.s2-carta .in{display:grid;transition:transform .6s cubic-bezier(.3,.9,.3,1.1);transform-style:preserve-3d}
.s2-carta.volteada .in{transform:rotateY(180deg)}
.s2-carta .cara{grid-area:1/1;backface-visibility:hidden;-webkit-backface-visibility:hidden;border-radius:22px;padding:12px;display:flex;flex-direction:column;gap:6px;min-height:290px}
.s2-carta .frente{background:linear-gradient(160deg,#fff,#ede9fe);box-shadow:0 6px 0 #4c1d95,0 0 24px rgba(167,139,250,.35)}
.s2-carta .atras{background:linear-gradient(160deg,#ccfbf1,#fff);box-shadow:0 6px 0 #0f766e,0 0 24px rgba(94,234,212,.35);transform:rotateY(180deg)}
.s2-carta .anio{font-family:var(--titulo);font-weight:800;font-size:1.6rem;line-height:1;color:#7c3aed}
.s2-carta .atras .anio{color:#0f766e;font-size:1.2rem}
.s2-carta .dib{display:block;background:#1e1b4b;border-radius:14px;padding:6px}
.s2-carta .tit{font-family:var(--titulo);font-weight:800;font-size:1.15rem;line-height:1.15;color:#1e1b4b}
.s2-carta .toca{margin-top:auto;font-weight:900;font-size:.82rem;color:#7c3aed}
.s2-carta .txt{font-weight:700;font-size:.96rem;line-height:1.4;color:#1e293b}
.s2-carta:focus-visible{outline:3px solid #fde047;outline-offset:4px}

/* s3 */
.s3-pasos-bt{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,120px),1fr));gap:8px;margin-top:10px}
.s3-pbt{min-height:46px;border-radius:14px;background:#eef2ff;box-shadow:0 3px 0 #a5b4fc;font-weight:900;color:#3730a3;padding:4px 8px}
.s3-pbt.on{background:linear-gradient(180deg,#a78bfa,#7c3aed);color:#fff;box-shadow:0 3px 0 #4c1d95}
.s3-carta .bs{grid-template-columns:1fr 1fr}
.s3-neurona{display:grid;gap:12px}
.s3-neu-cuerpo{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));gap:14px;align-items:start}
.s3-sliders{display:grid;gap:10px}
.s3-sl{display:grid;gap:4px;font-weight:900;color:#312e81}
.s3-sl span{display:flex;justify-content:space-between;gap:8px;flex-wrap:wrap}
.s3-sl output{font-family:ui-monospace,monospace;background:#ede9fe;border-radius:8px;padding:0 8px}
.s3-sl input{width:100%;accent-color:#7c3aed;height:30px}
.s3-plano-box{display:grid;gap:6px;justify-items:center}
.s3-plano{width:min(100%,260px);aspect-ratio:1;border-radius:16px;box-shadow:0 4px 0 #c7d2fe}
.s3-plano-box small{font-weight:800;color:#475569;text-align:center}
.s3-neu-lista{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,100px),1fr));gap:8px}
.s3-neu-it{position:relative;background:#fff;border-radius:14px;padding:6px;text-align:center;box-shadow:0 3px 0 #e2e8f0}
.s3-neu-it .dib{width:48px;margin:0 auto}
.s3-neu-it small{display:block;font-weight:800;font-size:.75rem;color:#64748b}
.s3-neu-it span{display:block;font-weight:900;font-size:.85rem}
.s3-neu-it b{position:absolute;top:4px;right:6px}
.s3-neu-it.ok{box-shadow:0 3px 0 #22c55e}.s3-neu-it.ok b{color:#16a34a}
.s3-neu-it.no{box-shadow:0 3px 0 #f43f5e;background:#fff1f2}.s3-neu-it.no b{color:#e11d48}
.s3-mini{display:flex;flex-wrap:wrap;gap:6px}
.s3-mini .dib{width:46px;background:#fff;border-radius:12px;padding:3px;box-shadow:0 3px 0 #ddd6fe}
.s3-mini .dib.perro{box-shadow:0 3px 0 #a78bfa}.s3-mini .dib.gato{box-shadow:0 3px 0 #5eead4}

/* s4 */
.s4-escena-box{margin-top:10px;border-radius:22px;overflow:hidden;box-shadow:0 6px 0 #4c1d95,0 0 30px rgba(94,234,212,.3)}
.s4-hot{cursor:pointer;outline:none}
.s4-hot.on circle:last-child{fill:#f472b6}
.s4-hot:focus-visible circle:nth-child(2){stroke:#fff}
.s4-botones{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,160px),1fr));gap:8px;margin-top:12px}
.s4-bt{display:flex;align-items:center;gap:8px;min-height:48px;padding:6px 10px;border-radius:16px;background:#f5f3ff;box-shadow:0 3px 0 #c4b5fd;font-weight:900;color:#4c1d95;text-align:left;line-height:1.15}
.s4-bt .ic{width:28px;height:28px;flex:0 0 auto}
.s4-bt.visto{background:#ecfeff;box-shadow:0 3px 0 #67e8f9}
.s4-bt.on{background:linear-gradient(180deg,#a78bfa,#7c3aed);color:#fff;box-shadow:0 3px 0 #4c1d95}
.s4-info{margin-top:12px}
.s4-ficha{display:flex;gap:12px;align-items:flex-start;background:linear-gradient(135deg,#ede9fe,#ccfbf1);border-radius:20px;padding:14px;animation:iaEntra .3s}
.s4-ficha .ic{width:48px;height:48px;flex:0 0 auto}
.s4-ficha b{font-family:var(--titulo);font-size:1.2rem;color:#4c1d95}
.s4-ficha p{margin-top:4px}
.s4-ideas{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr));gap:10px;margin-top:8px}
.s4-idea{display:flex;gap:10px;align-items:flex-start;background:#f0fdfa;border-radius:16px;padding:10px 12px;box-shadow:0 3px 0 #99f6e4}
.s4-idea .n{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:#14b8a6;color:#fff;font-family:var(--titulo);font-weight:800;flex:0 0 auto}
.s4-idea p{font-size:1rem}

/* s5 */
.s5-consejos{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr));gap:10px;margin-top:10px}
.s5-consejo{display:block;text-align:left;background:#fff;border-radius:18px;padding:10px 12px;box-shadow:0 4px 0 #c4b5fd;transition:transform .12s}
.s5-consejo .cab{display:flex;align-items:center;gap:10px}
.s5-consejo .cab .ic{width:40px;height:40px;flex:0 0 auto}
.s5-consejo .cab b{font-family:var(--titulo);font-size:1.15rem;line-height:1.15;color:#4c1d95;flex:1;min-width:0}
.s5-consejo .flecha{transition:transform .2s;color:#7c3aed}
.s5-consejo .s5-txt{display:none;margin-top:8px;font-weight:700;line-height:1.4;color:#27304a}
.s5-consejo[aria-expanded="true"]{background:linear-gradient(160deg,#fff,#f5f3ff)}
.s5-consejo[aria-expanded="true"] .s5-txt{display:block;animation:iaEntra .25s}
.s5-consejo[aria-expanded="true"] .flecha{transform:rotate(180deg)}
.s5-juego{text-align:center;padding:16px}
.ia-card .s5-num{font-weight:900;color:#a5f3fc}
.s5-caso{margin:10px auto;max-width:560px;background:#fff;color:#1e1b4b;border-radius:20px;padding:16px;font-weight:900;font-size:clamp(1.05rem,4vw,1.3rem);line-height:1.35;box-shadow:0 6px 0 #4c1d95}
.s5-bots{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,130px),1fr));gap:10px;max-width:420px;margin:12px auto 0}
.s5-bt{display:flex;align-items:center;justify-content:center;gap:8px;min-height:58px;border-radius:999px;font-family:var(--titulo);font-weight:800;font-size:1.15rem;color:#fff}
.s5-bt .ic{width:28px;height:28px}
.s5-bt.si{background:linear-gradient(180deg,#34d399,#059669);box-shadow:0 5px 0 #065f46}
.s5-bt.no{background:linear-gradient(180deg,#fb7185,#e11d48);box-shadow:0 5px 0 #9f1239}
.s5-bots.listo .s5-bt:not(.bien):not(.mal){opacity:.45}
.s5-bt.bien{outline:4px solid #fde047}.s5-bt.mal{outline:4px solid #fff;animation:iaNo .4s}
.s5-juego .ia-fila{justify-content:center}
.s5-fin .rb{width:90px;margin:0 auto}
.ia-card .s5-total{font-family:var(--titulo);font-weight:800;font-size:1.5rem;color:#fff;margin:6px 0 10px}

/* s6 */
.s6-tabs{display:flex;gap:8px;overflow-x:auto;padding:6px 2px 10px;margin-top:8px}
.s6-tab{flex:0 0 auto;display:flex;align-items:center;gap:6px;min-height:46px;padding:6px 14px;border-radius:999px;background:#f5f3ff;box-shadow:0 3px 0 #c4b5fd;font-family:var(--titulo);font-weight:800;color:#4c1d95;white-space:nowrap}
.s6-tab[aria-selected="true"]{background:linear-gradient(180deg,#5eead4,#14b8a6);color:#042f2e;box-shadow:0 3px 0 #0f766e}
.s6-proy{display:grid;gap:10px;margin-top:6px}
.s6-sand-lienzo{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));gap:14px;align-items:start}
.s6-cartas{display:grid;gap:8px}
.s6-paso{display:flex;align-items:center;gap:10px;min-height:52px;padding:6px 12px;border-radius:16px;background:#fff;box-shadow:0 4px 0 #fcd34d;font-weight:900;text-align:left;color:#422006}
.s6-paso .dib{width:40px;flex:0 0 auto}
.s6-paso:disabled{opacity:.3}
.s6-ranuras{list-style:none;display:grid;gap:6px}
.s6-ranuras .vacia{display:flex;align-items:center;justify-content:center;min-height:44px;border-radius:14px;border:3px dashed #c4b5fd;font-weight:900;color:#a78bfa}
.s6-puesto{display:flex;align-items:center;gap:8px;width:100%;min-height:44px;padding:4px 10px;border-radius:14px;background:linear-gradient(180deg,#ede9fe,#ddd6fe);font-weight:900;color:#3b0764;text-align:left}
.s6-puesto b{width:26px;height:26px;border-radius:50%;background:#7c3aed;color:#fff;display:grid;place-items:center;flex:0 0 auto}
.s6-puesto .x{margin-left:auto;color:#7c3aed}
.s6-sand-der{display:grid;grid-template-columns:minmax(0,70px) minmax(0,1fr);gap:8px;align-items:end}
.s6-sand{background:#fff;border-radius:18px;padding:6px;box-shadow:0 4px 0 #c7d2fe}
.tiembla{animation:iaNo .4s 2}
.s6-reglas{display:grid;gap:8px}
.s6-regla{display:flex;flex-wrap:wrap;align-items:center;gap:6px 8px;background:#fff;border-radius:16px;padding:8px 10px;box-shadow:0 3px 0 #c7d2fe;font-weight:900;color:#312e81}
.s6-regla .n{width:26px;height:26px;border-radius:50%;background:#14b8a6;color:#fff;display:grid;place-items:center}
.s6-regla select{font:inherit;font-weight:800;min-height:44px;max-width:100%;padding:6px 10px;border-radius:12px;border:3px solid #c4b5fd;background:#f5f3ff;color:#3b0764}
.s6-dias{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,96px),1fr));gap:8px;margin-top:10px}
.s6-dia{background:#fff;border-radius:16px;padding:6px;text-align:center;box-shadow:0 3px 0 #22c55e;animation:iaEntra .3s both;display:grid;gap:2px}
.s6-dia.no{box-shadow:0 3px 0 #f43f5e;background:#fff1f2}
.s6-dia .dib{width:64px;margin:0 auto}
.s6-dia small{font-weight:900;color:#64748b}
.s6-dia span{font-weight:900;font-size:.8rem;color:#334155}
.s6-dia em{font-style:normal;font-weight:800;font-size:.75rem;color:#7c3aed}
.s6-colores{display:flex;flex-wrap:wrap;gap:6px}
.s6-col,.s6-k{display:inline-flex;align-items:center;gap:6px;min-height:44px;padding:6px 12px;border-radius:999px;background:#f1f5f9;box-shadow:0 3px 0 #cbd5e1;font-weight:900}
.s6-col i{width:18px;height:18px;border-radius:50%;background:var(--c)}
.s6-col[aria-pressed="true"],.s6-k[aria-pressed="true"]{background:#1e1b4b;color:#fff;box-shadow:0 3px 0 #000,0 0 14px rgba(167,139,250,.6)}
.s6-canvas-box{border-radius:18px;overflow:hidden;box-shadow:0 5px 0 #4c1d95,0 0 22px rgba(94,234,212,.3);max-width:640px}
.s6-canvas{display:block;width:100%;aspect-ratio:4/3;touch-action:none;cursor:crosshair}
@media (max-width:600px){
  .s4-escena-box{overflow-x:auto;scrollbar-width:thin;-webkit-overflow-scrolling:touch}
  .s4-escena-box .s4-escena{width:470px;max-width:none}
}
.s4-escena-box{max-width:820px;margin-left:auto;margin-right:auto}