@property --ul-escribe{syntax:"<number>";inherits:true;initial-value:0}.pg.l-aula{--ul-noche:var(--vl-fondo,#0e1412);--ul-pizarra:#1c2a25;--ul-nogal:#3a2418;--ul-nogal-claro:#5a3a26;--ul-marfil:#f3ece0;--ul-papel:#efe6d4;--ul-tinta:#2a1d14;--ul-suave:#cdc6b8;--ul-linea:#f3ece02e;--ul-celeste:#7cc4ee;--ul-hondo:#0b2232;--ul-ui:var(--vl-letra,var(--font-playfair)), Georgia, serif;font-family:var(--ul-ui);align-items:stretch;gap:0;padding:0;font-weight:500}.pg.pg.l-aula{background:var(--ul-noche);color:var(--ul-marfil);overflow:clip}.pg.l-aula>.pg-foto-fondo,.pg.l-aula>.pg-prod-fondo,.pg.l-aula>.pg-prod-frente{display:none}.ul-raiz{width:100%;min-height:100dvh;position:relative;overflow:clip;container:aula/inline-size}.ul-escena{--ul-k:0;z-index:0;touch-action:pan-y;background:#121c1a;height:100dvh;margin-bottom:-100dvh;position:sticky;top:0;overflow:hidden}.ul-fondo{position:absolute;inset:0}.ul-raiz.is-vivo .ul-fondo{transform:scale(calc(1.08 - var(--ul-k) * .08)) translate3d(0, calc(var(--ul-k) * 2%), 0);transform-origin:50% 30%;will-change:transform}.ul-poster,.ul-video{object-fit:cover;object-position:50% 40%;width:100%;height:100%;position:absolute;inset:0}.ul-poster.is-ancho{display:none}.ul-video{opacity:0;transition:opacity .25s}.ul-raiz.is-corre .ul-video{opacity:1}.ul-luz{pointer-events:none;mix-blend-mode:screen;opacity:var(--ul-k);background:radial-gradient(90% 50% at 50% 100%,#ffc48c52,#ffc48c00 70%),radial-gradient(60% 30% at 50% 4%,#7cc4ee66,#7cc4ee00 80%);position:absolute;inset:0}.ul-velo{pointer-events:none;background:linear-gradient(#0e1412db 0%,#0e1412b3 26%,#0e14124d 40%,#0e141200 52%),linear-gradient(#0e141200 54%,#0e141299 78%,#0e1412eb 100%);position:absolute;inset:0}.ul-delante{pointer-events:none;transform:translate3d(0, calc(var(--ul-k) * -36%), 0);will-change:transform;position:absolute;inset:0}.ul-polvo i{left:var(--x);top:var(--y);opacity:0;width:3px;height:3px;animation:ul-tiza var(--s) linear var(--d) infinite;background:#e6f5ff;border-radius:50%;position:absolute;box-shadow:0 0 8px 2px #7cc4ee8c}@keyframes ul-tiza{0%{opacity:0;transform:translate(0,0)}20%{opacity:.85}80%{opacity:.6}to{opacity:0;transform:translate(6vw,-28vh)}}.ul-paginas{opacity:calc(.25 + var(--ul-k) * .75);position:absolute;inset:0}.ul-paginas i{left:var(--x);top:var(--y);opacity:0;width:22px;height:28px;animation:ul-pagina var(--s) linear var(--d) infinite;background:linear-gradient(160deg,#f6efe2,#d9ccb4);border-radius:1px;position:absolute;box-shadow:0 6px 14px #00000059}@keyframes ul-pagina{0%{opacity:0;transform:translate3d(0, 0, 0) rotate(var(--g)) rotateX(0deg)}12%{opacity:.9}85%{opacity:.8}to{opacity:0;transform:translate3d(calc(var(--g) * 1.4vw), -110vh, 0) rotate(calc(var(--g) * -6)) rotateX(540deg)}}.ul-cont{z-index:2;flex-direction:column;display:flex;position:relative}.ul-portada{--ul-k:0;touch-action:pan-y;-webkit-user-select:none;user-select:none;flex-direction:column;gap:18px;min-height:calc(100svh - 32px);padding:22px 18px 18px;display:flex}.ul-arriba{letter-spacing:.2em;text-transform:uppercase;color:#f3ece0f0;flex-direction:column;align-items:flex-start;gap:8px;padding-right:104px;font-size:.72rem;font-weight:500;display:flex}.ul-sello{align-items:center;gap:8px;display:inline-flex}.ul-sello:before{content:"";background:var(--ul-celeste);width:6px;height:6px;box-shadow:0 0 10px var(--ul-celeste);border-radius:50%}.ul-titulo{flex-direction:column;gap:6px;display:flex}.ul-nombre{font-family:var(--ul-ui);font-weight:700;font-size:calc(clamp(2.2rem, 12cqi, 3.6rem) * var(--vl-nombre-tam,1));letter-spacing:-.02em;overflow-wrap:normal;word-break:normal;-webkit-hyphens:none;hyphens:none;color:var(--vl-nombre-color,var(--ul-marfil));text-wrap:balance;text-shadow:0 0 18px #7cc4ee8c,0 2px 18px #0e1412b3;margin:0;line-height:.98}.ul-trazo{width:min(78%,300px);height:12px;overflow:visible}.ul-trazo path{fill:none;stroke:var(--ul-celeste);stroke-width:2.4px;stroke-linecap:round;stroke-dasharray:1;stroke-dashoffset:0;filter:drop-shadow(0 0 4px #7cc4eecc)}.ul-bio{color:#f3ece0f2;text-shadow:0 1px 14px #0e1412b3;max-width:30ch;margin:8px 0 0;font-size:1.08rem;font-style:italic;line-height:1.45}.ul-raiz.is-vivo .ul-nombre{animation:1.5s cubic-bezier(.55,.1,.35,1) .35s backwards ul-escribe}.ul-raiz.is-vivo .ul-trazo path{animation:.9s ease-out 1.7s backwards ul-subraya}.ul-raiz.is-vivo :is(.ul-bio,.ul-arriba,.ul-abajo){animation:.9s 2s backwards ul-aparece}@keyframes ul-escribe{0%{clip-path:inset(-20% 100% -20% 0)}to{clip-path:inset(-20% -4% -20% 0)}}@keyframes ul-subraya{0%{stroke-dashoffset:1px}to{stroke-dashoffset:0}}@keyframes ul-aparece{0%{opacity:0;transform:translateY(12px)}}.ul-abajo{flex-direction:column;gap:14px;margin-top:auto;display:flex}.ul-acciones{gap:10px;display:flex}.ul-cta{border-radius:var(--vl-radio,999px);background:var(--ul-marfil);min-height:54px;color:var(--ul-tinta);flex:1;justify-content:space-between;align-items:center;gap:12px;padding:6px 6px 6px 22px;font-size:1rem;font-weight:700;text-decoration:none;display:flex}.ul-cta b{background:var(--ul-hondo);width:42px;height:42px;color:var(--ul-celeste);border-radius:50%;place-items:center;font-weight:500;display:grid}.ul-wa{background:var(--ul-noche);width:54px;height:54px;color:var(--ul-marfil);border:1px solid #f3ece080;border-radius:50%;flex-shrink:0;place-items:center;display:grid}.ul-pista{color:var(--ul-marfil);opacity:clamp(0, calc(1 - var(--ul-k) * 8), 1);background:#0e1412d1;border-radius:999px;align-self:center;margin:0;padding:6px 14px;font-size:.74rem;font-style:italic}.ul-hueco{height:66svh}.ul-relato{--ul-k:0;pointer-events:none;height:200svh}.ul-relato-fijo{align-items:center;height:100svh;padding:0 18px;display:grid;position:sticky;top:0}.ul-relato-fijo:before{content:"";background:radial-gradient(120% 32% at 30%,#0e1412b8,#0e141200 100%),radial-gradient(120% 22% at 30% 82%,#0e1412b3,#0e141200 100%);grid-area:1/1;align-self:stretch;margin:0 -18px}.ul-relato p{max-width:14ch;color:var(--ul-marfil);text-shadow:0 0 16px #7cc4ee73,0 2px 22px #0e1412cc;--ul-in:clamp(0, calc((var(--ul-k) - var(--a) - .01) * 9), 1);--ul-out:clamp(0, calc((var(--ul-k) - var(--b) + .09) * 12), 1);opacity:calc(var(--ul-in) - var(--ul-out));clip-path:inset(-30% calc((1 - var(--ul-in)) * 100%) -30% 0);transform:translate3d(0, calc(var(--ul-out) * -40px), 0);grid-area:1/1;margin:0;font-size:clamp(2rem,10cqi,3rem);font-style:italic;font-weight:700;line-height:1.04;position:relative}.ul-relato p.is-final{align-self:end;max-width:18ch;margin-bottom:18svh;font-size:clamp(1.4rem,7cqi,2.1rem)}.ul-pizarra{background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='t'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 0.92 0 0 0 0 0.95 0 0 0 0 0.94 0 0 0 0.075 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23t)'/%3E%3C/svg%3E") padding-box, radial-gradient(60% 18% at 30% 12%, #e6f0ec12, #e6f0ec00 100%) padding-box, radial-gradient(50% 14% at 75% 55%, #e6f0ec0d, #e6f0ec00 100%) padding-box, linear-gradient(var(--ul-pizarra), var(--ul-pizarra)) padding-box, repeating-linear-gradient(92deg, #0000002e 0 2px, #0000 2px 7px, #ffdcb40f 7px 8px, #0000 8px 13px) border-box, linear-gradient(180deg, var(--ul-nogal-claro), var(--ul-nogal) 40%, #24160e) border-box;border:9px solid #0000;border-bottom:0;border-radius:30px 30px 0 0;flex-direction:column;gap:48px;padding:30px 18px 24px;display:flex;box-shadow:inset 0 2px #ffdcb41f,0 -18px 50px #0006}.ul-prof{transform:perspective(820px) translate3d(0, calc((1 - var(--ul-e,1)) * 50px), calc((1 - var(--ul-e,1)) * -300px)) rotateX(calc((1 - var(--ul-e,1)) * 24deg));transform-origin:50% 100%;opacity:calc(var(--ul-e,1) * var(--ul-e,1))}.ul-seccion{flex-direction:column;gap:18px;scroll-margin-top:20px;display:flex}.ul-seccion h2{letter-spacing:-.01em;clip-path:inset(-20% calc((1 - var(--ul-e,1)) * 100%) -20% 0);border-bottom:1px dashed #f3ece047;align-items:baseline;gap:12px;margin:0;padding-bottom:12px;font-size:1.6rem;font-weight:700;display:flex}.ul-seccion h2 small{letter-spacing:.06em;min-width:1.6em;color:var(--ul-celeste);font-size:.8rem;font-style:italic;font-weight:500}.ul-capitulos{flex-direction:column;gap:10px;margin:0;padding:0;list-style:none;display:flex}.ul-capitulos li{background:repeating-linear-gradient(to bottom, #2a1d1400 0 25px, #2a1d1414 25px 26px), linear-gradient(100deg, #e3d8c2 0, var(--ul-papel) 4%, #f6efe2 60%, #ebe0cb);color:var(--ul-tinta);box-shadow:inset 4px 0 0 var(--ul-nogal), 0 8px 20px #00000047;border-radius:6px 14px 14px 6px;transform:rotate(-.4deg)}.ul-capitulos li:nth-child(2n){transform:rotate(.35deg)}.ul-capitulos button{width:100%;color:inherit;font:inherit;text-align:left;cursor:pointer;background:0 0;border:0;grid-template-columns:1fr auto;align-items:baseline;gap:2px 12px;padding:14px 16px 12px 20px;display:grid;position:relative}.ul-capitulos small{letter-spacing:.08em;color:#46220f;grid-column:1;font-size:.72rem;font-style:italic;font-weight:700}.ul-capitulos b{grid-column:1;font-size:1.12rem;font-weight:700;line-height:1.25}.ul-capitulos button i{border-right:2px solid var(--ul-tinta);border-bottom:2px solid var(--ul-tinta);grid-area:1/2/span 2;align-self:center;width:10px;height:10px;transition:transform .25s;transform:rotate(45deg)}.ul-capitulos li.is-on button i{transform:rotate(-135deg)}.ul-cap-cuerpo{padding:0 16px 16px 20px;animation:.4s backwards ul-aparece}.ul-cap-cuerpo p{color:#3b2a1e;margin:0;font-size:.96rem;line-height:1.55}.ul-cap-pie{border-top:1px dashed #2a1d144d;justify-content:space-between;align-items:center;gap:12px;margin-top:12px;padding-top:10px;display:flex}.ul-cap-pie em{font-variant-numeric:tabular-nums;color:var(--ul-tinta);font-size:.92rem;font-style:normal;font-weight:700}.ul-cap-pie a{color:#46220f;font-size:.9rem;font-weight:700;text-decoration:none}.ul-sesion{flex-direction:column;gap:12px;display:flex}.ul-paso{color:var(--ul-suave);margin:4px 0 0;font-size:.82rem;font-style:italic}.ul-opciones{flex-wrap:wrap;gap:8px;display:flex}.ul-opciones button{min-height:44px;color:var(--ul-marfil);font:500 .92rem var(--ul-ui);cursor:pointer;background:0 0;border:1.5px solid #f3ece06b;border-radius:999px;padding:8px 16px;transition:background .2s,color .2s,border-color .2s}.ul-opciones button.is-on{border-color:var(--ul-marfil);background:var(--ul-marfil);color:var(--ul-tinta);font-weight:700}.ul-pedir{border-radius:var(--vl-radio,999px);background:var(--ul-celeste);min-height:56px;color:var(--ul-hondo);justify-content:space-between;align-items:center;gap:12px;margin-top:6px;padding:6px 6px 6px 22px;font-size:1rem;font-weight:700;text-decoration:none;display:flex;box-shadow:0 0 24px #7cc4ee59}.ul-pedir b{background:var(--ul-hondo);width:42px;height:42px;color:var(--ul-celeste);border-radius:50%;flex-shrink:0;place-items:center;display:grid}.ul-nota{color:var(--ul-suave);text-align:center;margin:0;font-size:.86rem;font-style:italic;line-height:1.5}.ul-voces{flex-direction:column;gap:22px;display:flex}.ul-voces figure{margin:0;padding-left:30px;position:relative}.ul-voces figure:before{content:"“";color:var(--ul-celeste);text-shadow:0 0 10px #7cc4ee80;font-size:3.4rem;line-height:1;position:absolute;top:-14px;left:-2px}.ul-voces blockquote{color:var(--ul-marfil);margin:0;font-size:1.1rem;font-style:italic;line-height:1.5}.ul-voces figcaption{color:var(--ul-suave);margin-top:8px;font-size:.84rem}.ul-bloques{flex-direction:column;gap:20px;display:flex}.ul-raiz .lg-glass-slab{box-shadow:none;color:inherit;background:0 0;border:0;padding:0}.ul-raiz .lg-bq-titulo{margin:0 0 8px;font-size:1.15rem;font-weight:700}.ul-links{flex-direction:column;display:flex}.ul-links a{color:inherit;border-top:1px dashed #f3ece047;justify-content:space-between;align-items:center;gap:14px;padding:14px 0;text-decoration:none;display:flex}.ul-links a:last-child{border-bottom:1px dashed #f3ece047}.ul-links b{font-size:1rem;font-weight:700;display:block}.ul-links small{color:var(--ul-suave);margin-top:3px;font-size:.84rem;font-style:italic;display:block}.ul-links i{color:var(--ul-celeste);font-style:normal}.pg.l-aula .lg-bq-contacto-wrap .pg-bq-directo .pg-btn.pg-btn.pg-btn,.pg.l-aula .ul-bloques .lg-bq-motor .pg-btn.pg-btn.pg-btn{font-family:var(--ul-ui);color:var(--ul-marfil)!important;text-shadow:none!important;-webkit-backdrop-filter:none!important;backdrop-filter:none!important;box-shadow:none!important;background:0 0!important;border:1.5px solid #f3ece06b!important}.pg.l-aula .lg-bq-contacto-wrap .pg-bq-directo .pg-btn.pg-btn.pg-btn:before,.pg.l-aula .lg-bq-contacto-wrap .pg-bq-directo .pg-btn.pg-btn.pg-btn:after,.pg.l-aula .ul-bloques .lg-bq-motor .pg-btn.pg-btn.pg-btn:before,.pg.l-aula .ul-bloques .lg-bq-motor .pg-btn.pg-btn.pg-btn:after{display:none}.pg.l-aula .lg-bq-contacto-wrap .pg-bq-directo-valor{color:var(--ul-suave)}.pg.l-aula .ul-captura .pg-lead{-webkit-backdrop-filter:none;backdrop-filter:none;box-shadow:none;color:var(--ul-marfil);background:0 0;border:0;margin-top:0;padding:0}.pg.l-aula .ul-captura .pg-lead .lead-caja{border:1px solid var(--ul-linea);color:var(--ul-marfil);background:0 0}.pg.l-aula .ul-captura .pg-lead button{background:var(--ul-marfil);color:var(--ul-tinta)}.ul-pie{letter-spacing:.06em;color:#b3bcb6;justify-content:center;align-items:center;gap:8px;font-size:11px;display:flex}.ul-marca{color:#b3bcb6;align-self:center;font-size:11px;text-decoration:none}.ul-raiz :is(a,button):focus-visible{outline:2px solid var(--ul-celeste);outline-offset:2px}.pg.pg.l-aula .pg-barra-acciones :is(.pg-btn-tap,.pg-btn-compartir){background:var(--ul-noche);-webkit-backdrop-filter:none;backdrop-filter:none;box-shadow:none;color:var(--ul-marfil);font-family:var(--ul-ui);border:1px solid #f3ece059}.pg.pg.l-aula .pg-barra-acciones .pg-btn-tap svg{color:var(--ul-marfil)}@container aula (min-width:900px){.ul-poster.is-alto{display:none}.ul-poster.is-ancho{display:block}:is(.ul-poster,.ul-video){object-position:50% 50%}.ul-velo{background:linear-gradient(90deg,#0e1412eb 0%,#0e1412bd 26%,#0e141240 44%,#0e141200 56%),linear-gradient(#0e141200 72%,#0e14128c 100%)}.ul-cont{box-sizing:content-box;width:min(480px,38%);margin-right:auto;padding:0 0 48px clamp(28px,6vw,112px)}.ul-portada{gap:26px;padding:96px 0 40px}.ul-nombre{font-size:calc(clamp(3rem, 4.4vw, 4.6rem) * var(--vl-nombre-tam,1))}.ul-relato-fijo{padding:0}.ul-relato-fijo:before{background:radial-gradient(70% 30% at 28%,#0e1412cc,#0e141200 100%),radial-gradient(70% 22% at 28% 82%,#0e1412c7,#0e141200 100%);margin:0 -60% 0 calc(-1*clamp(28px,6vw,112px))}.ul-relato p{font-size:clamp(2.6rem,4.2vw,4rem)}.ul-relato p.is-final{font-size:clamp(1.8rem,2.6vw,2.5rem)}.ul-hueco{display:none}.ul-pizarra{border-bottom:9px solid #0000;border-radius:30px;margin-bottom:8vh;padding:40px 36px 28px;box-shadow:inset 0 2px #ffdcb41f,0 30px 80px #00000080}}@media (prefers-reduced-motion:reduce){.ul-prof{opacity:1;transform:none}.ul-seccion h2{clip-path:none}.ul-delante{display:none}.ul-raiz .ul-nombre,.ul-raiz .ul-trazo path,.ul-raiz :is(.ul-bio,.ul-arriba,.ul-abajo),.ul-cap-cuerpo{animation:none}.ul-capitulos button i{transition:none}}.pg.l-aula[data-elegidas~=material] .ul-cta{background:var(--mat-bg);color:var(--mat-color,#fff);border:var(--mat-border,none);box-shadow:var(--mat-shadow,none);-webkit-backdrop-filter:var(--mat-filtro,none)}.pg.l-aula.eb-cristal[data-elegidas~=estiloBtn] .ul-cta{color:var(--ul-marfil);-webkit-backdrop-filter:none;background:linear-gradient(#ffffff38,#ffffff1a);border:1px solid #ffffff59;box-shadow:inset 0 1px #ffffff73}.pg.l-aula.eb-solido[data-elegidas~=estiloBtn] .ul-cta{background:var(--ul-marfil);color:var(--ul-tinta);box-shadow:none;-webkit-backdrop-filter:none;border:0}.pg.l-aula.eb-contorno[data-elegidas~=estiloBtn] .ul-cta{color:var(--ul-marfil);box-shadow:none;-webkit-backdrop-filter:none;background:0 0;border:1.5px solid}