.cabeza{padding:3rem 0 2.4rem}.cabeza h1{font-size:clamp(2rem,4.2vw,2.9rem);color:var(--tinta);font-weight:900;line-height:1.1}.sub-g{font-size:1.15rem;color:var(--suave);line-height:1.6;margin:1rem 0 .6rem;max-width:720px}.fecha{font-size:.85rem;color:var(--suave);margin:0}.angosto-g{max-width:1160px}.guia{display:grid;grid-template-columns:250px minmax(0,1fr);gap:3rem;padding:2.5rem 0 4rem}.indice{position:sticky;top:90px;align-self:start;font-size:.92rem}.indice ol{padding-left:1.1rem;line-height:1.55;color:var(--suave);margin:.6rem 0 1.2rem}.indice li{margin:.35rem 0}.indice a{text-decoration:none}.indice a:hover{color:var(--marca)}.cuerpo{max-width:760px;font-size:1.07rem;line-height:1.75;counter-reset:sec}.cuerpo>h2{counter-increment:sec;font-size:1.6rem;color:var(--tinta);font-weight:900;margin:2.6rem 0 .8rem;scroll-margin-top:90px}.cuerpo>h2:before{content:counter(sec) ". ";color:var(--marca)}.cuerpo>h3{font-size:1.2rem;color:var(--tinta);margin:1.8rem 0 .5rem}.cuerpo a:not(.btn):not(.sigue-t){color:var(--marca-osc);text-underline-offset:2px}.cuerpo table{width:100%;border-collapse:collapse;font-size:.97rem;margin:1.4rem 0}.cuerpo th,.cuerpo td{border-bottom:1px solid var(--borde);padding:.65rem .5rem;text-align:left;vertical-align:top}.cuerpo th{color:var(--tinta)}.respuesta,.descarga{border-radius:var(--radio);padding:1.2rem 1.4rem;margin-bottom:1.5rem}.respuesta{background:var(--aqua-suave);border-left:4px solid var(--marca)}.respuesta p,.descarga p{margin:.35rem 0 0}.descarga{border:1px dashed rgba(14,30,58,.25);margin-top:2rem}.descarga .btn{margin-top:.8rem}.fuentes{margin-top:2.5rem;font-size:.88rem;color:var(--suave)}@media (max-width: 900px){.guia{grid-template-columns:1fr;gap:1.5rem}.indice{position:static}}.hero-f{background:var(--hero);color:#fff;padding:3rem 0 3.5rem}.hero-f-in{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center}.hero-f h1{font-size:clamp(2rem,4vw,2.9rem);font-weight:900;line-height:1.1}.sub-f{font-size:1.12rem;color:#ffffffc7;line-height:1.6;margin:1rem 0}.puntos{padding-left:1.1rem;line-height:1.9;margin:0 0 1.6rem;color:#ffffffe0}.vidrio-f{background:#ffffff0f;border:1px solid rgba(255,255,255,.14);border-radius:var(--radio);padding:10px}.vidrio-f img{width:100%;height:auto;display:block;border-radius:14px}.cuerpo-f{padding:3rem 0 4rem}.cuerpo-f .cuerpo{margin-inline:auto}@media (max-width: 900px){.hero-f-in{grid-template-columns:1fr}}.faq-bloque details{border-bottom:1px solid var(--borde);padding:1.1rem 0}.faq-bloque summary{font-weight:700;font-size:1.08rem;color:var(--tinta);cursor:pointer}.faq-bloque details p{color:var(--suave);line-height:1.6}.cuerpo-f>.angosto,.cuerpo-f>.cta-media{max-width:780px;margin-inline:auto}.cuerpo-f .cuerpo>h2:before{content:none}.cuerpo-f .cuerpo>h2{counter-increment:none}.vidrio-f{justify-self:center}.vidrio-f img{max-height:560px;width:auto;max-width:100%;margin-inline:auto}.sigue{margin:3.5rem 0 1rem}.sigue h2{font-size:1.5rem;color:var(--tinta);font-weight:900;margin-bottom:1.1rem}.sigue-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:1rem}.sigue-t{display:flex;flex-direction:column;gap:.45rem;padding:1.3rem;border:1px solid var(--borde);border-radius:var(--radio);background:#fff;text-decoration:none;box-shadow:0 10px 30px -20px #0e1e3a4d;transition:transform .15s ease}.sigue-t:hover{transform:translateY(-2px)}.sigue-t b{color:var(--tinta);font-size:1.05rem;line-height:1.3}.sigue-t span{color:var(--suave);font-size:.93rem;line-height:1.5}.sigue-t em{font-style:normal;color:var(--marca);font-weight:700;font-size:.92rem;margin-top:auto}.con-portada{display:grid;grid-template-columns:1.1fr .9fr;gap:2.5rem;align-items:center}.portada{width:100%;height:auto;border-radius:var(--radio);box-shadow:0 20px 50px -25px #0e1e3a73}@media (max-width: 900px){.con-portada{grid-template-columns:1fr;gap:1.5rem}}.cmp-ctas{display:flex;flex-wrap:wrap;align-items:center;gap:.8rem 1.4rem;margin-top:1.6rem}.cmp-demo{color:#fff;font-weight:600;text-underline-offset:4px}@media (max-width: 600px){.cmp-ctas{flex-direction:column;align-items:stretch;text-align:center}}.nota-f{margin:.5rem .2rem 0;font-size:.78rem;color:#ffffffb3;text-align:center}