.academia-pagina{padding:150px var(--borde) 80px;min-height:100vh}.cab{background:var(--cal)}.cab__nav a[aria-current]{color:var(--terra)}.academia-intro{max-width:1100px}.academia-intro h1{font-weight:400;font-size:clamp(42px,5.5vw,78px);line-height:1.12;letter-spacing:-.05em;margin:22px 0}.academia-intro h1 em{font-style:normal;color:var(--terra)}.intro-nota{max-width:650px;color:var(--grafito);font-size:18px}.cuenta-bar{display:flex;align-items:center;gap:20px;flex-wrap:wrap;margin:32px 0}.cuenta-bar span{font-size:13px;flex:1;min-width:200px}.btn{cursor:pointer}.demo-aviso{padding:18px 22px;background:#e8ded1;border-left:3px solid var(--terra);font-size:13px;display:grid;gap:4px;margin:24px 0}.catalogo{margin-top:65px}.catalogo-cab{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:28px}.catalogo h2,.aula h2{font-size:clamp(28px,3vw,42px);font-weight:400;letter-spacing:-.035em}.filtro{font-size:13px;white-space:nowrap}.cursos-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px}.curso{border:1px solid var(--linea);background:#f7f3ed;display:flex;flex-direction:column}.curso-portada{aspect-ratio:16/10;background:var(--muro);position:relative;overflow:hidden}.curso-portada img{width:100%;height:100%;object-fit:cover}.curso-portada span{position:absolute;bottom:14px;left:14px;background:var(--cal);padding:5px 10px;font-size:11px;letter-spacing:.06em}.curso-info{padding:24px;display:flex;flex-direction:column;gap:16px;flex:1}.curso h3{font-size:23px;font-weight:500;line-height:1.25}.curso p{font-size:14px;color:var(--grafito)}.curso .precio{font-size:20px;color:var(--terra)}.curso .btn{margin-top:auto;padding:15px 12px;width:100%;font-size:11px}.aula{padding:40px 0}.leccion{padding:24px;border:1px solid var(--linea);margin-top:20px}.video-placeholder{aspect-ratio:16/9;max-width:800px;background:var(--muro);display:grid;place-content:center;text-align:center;margin:20px 0;padding:24px;gap:12px}.video-placeholder b{font-size:32px;color:var(--terra)}.leccion video{max-width:100%;width:800px;margin:20px 0}.academia-pie{border-top:1px solid var(--linea);padding:30px var(--borde);display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;font-size:12px}dialog{border:1px solid var(--linea);background:var(--cal);color:var(--carbon);padding:38px;width:min(520px,92vw);max-height:90vh;overflow:auto}dialog::backdrop{background:#29241dcc;backdrop-filter:blur(4px)}dialog h2{font-size:28px;font-weight:400;line-height:1.2;margin:20px 0}dialog .btn{width:100%;margin:8px 0}.cerrar-dialog{position:absolute;right:14px;top:8px;border:0;background:none;font-size:28px;cursor:pointer}dialog label{display:grid;font-size:13px;gap:6px;margin:16px 0}dialog input{font:inherit;background:#fff9;border:1px solid var(--linea);padding:12px;width:100%}.separador{text-align:center;font-size:12px;margin:15px 0}.nota{font-size:11px}.enlace,.aviso button{background:none;border:0;text-decoration:underline;cursor:pointer;color:var(--terra);font:inherit;font-size:13px}.aviso{padding:16px;border:1px solid var(--terra);font-size:13px}button:disabled{opacity:.55;cursor:wait}#estado,#auth-estado,#pago-estado,#aula-estado{font-size:14px;margin:12px 0;color:var(--terra)}[hidden]{display:none!important}button:focus-visible,a:focus-visible,input:focus-visible{outline:2px solid var(--terra);outline-offset:4px}@media(max-width:1000px){.cursos-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:600px){.academia-pagina{padding-top:115px}.cursos-grid{grid-template-columns:1fr}.catalogo-cab{align-items:start;flex-direction:column}.cuenta-bar .btn{width:100%}dialog{padding:28px 22px}.academia-intro h1{font-size:43px}}