.libro-escena[data-astro-cid-il27cuug]{--grosor: 54px;perspective:1400px;width:clamp(200px,26vw,278px);aspect-ratio:1 / 1.44}.libro-flotador[data-astro-cid-il27cuug]{width:100%;height:100%;transform-style:preserve-3d;animation:libro-flotar 9s 1.5s ease-in-out infinite}@keyframes libro-flotar{50%{transform:translateY(-6px)}}.libro[data-astro-cid-il27cuug]{width:100%;height:100%;transform-style:preserve-3d;transform:rotateY(var(--ry, -26deg)) rotateX(var(--rx, 5deg))}.libro-escena--volteada[data-astro-cid-il27cuug] .libro-flotador[data-astro-cid-il27cuug]{animation:none}.libro-escena--volteada[data-astro-cid-il27cuug] .libro[data-astro-cid-il27cuug]{transform:rotateY(-17deg) rotateX(5deg) rotate(180deg)}.libro__cara[data-astro-cid-il27cuug]{position:absolute}.libro-escena[data-astro-cid-il27cuug]{--tela-grano: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='g'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='matrix' values='0 0 0 0 0.91 0 0 0 0 0.86 0 0 0 0 0.72 0 0 0 0.055 0'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23g)'/%3E%3C/svg%3E")}.libro__cubierta[data-astro-cid-il27cuug]{position:absolute;inset:0;transform:translateZ(calc(var(--grosor) / 2));display:flex;flex-direction:column;padding:1.6rem 1.4rem;background:var(--tela-grano),repeating-linear-gradient(0deg,rgba(233,225,210,.022) 0 1px,transparent 1px 3px),repeating-linear-gradient(90deg,rgba(233,225,210,.016) 0 1px,transparent 1px 3px),linear-gradient(90deg,rgba(0,0,0,.38) 0px,rgba(0,0,0,.18) 7px,transparent 15px),linear-gradient(118deg,var(--ink-2) 0%,var(--ink-3) 55%,var(--ink-2) 100%);background-size:140px 140px,auto,auto,auto,auto;border:1px solid var(--border-ink-strong);border-radius:2px 3px 3px 2px;overflow:hidden}.libro__cubierta[data-astro-cid-il27cuug]:after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(120deg,transparent 32%,rgba(255,255,255,.05) 46%,transparent 62%)}.libro__trasera[data-astro-cid-il27cuug]{inset:0;transform:translateZ(calc(var(--grosor) / -2));background:linear-gradient(118deg,#0C1620 0%,var(--ink-2) 60%);border-radius:2px 3px 3px 2px;box-shadow:-30px 38px 54px #0009}.libro__paginas[data-astro-cid-il27cuug]{top:1.5%;height:97%;width:var(--grosor);left:calc(100% - var(--grosor) / 2 - 2px);transform:rotateY(90deg);background:linear-gradient(#78644629,#78644629),repeating-linear-gradient(90deg,#e5dcc9 0 2.5px,#cbc0a8 2.5px 3.5px);box-shadow:inset 0 6px 9px #3c2d1947,inset 0 -6px 9px #3c2d1957}.libro__canto[data-astro-cid-il27cuug]{left:3px;right:3px;height:var(--grosor);background:repeating-linear-gradient(0deg,#e5dcc9 0 2.5px,#cbc0a8 2.5px 3.5px)}.libro__canto--superior[data-astro-cid-il27cuug]{top:calc(var(--grosor) / -2 + 4px);transform:rotateX(90deg)}.libro__canto--inferior[data-astro-cid-il27cuug]{top:calc(100% - var(--grosor) / 2 - 4px);transform:rotateX(90deg);background:linear-gradient(#0a0f1438,#0a0f1438),repeating-linear-gradient(0deg,#e5dcc9 0 2.5px,#cbc0a8 2.5px 3.5px)}.libro__lomo[data-astro-cid-il27cuug]{top:0;height:100%;width:var(--grosor);left:calc(var(--grosor) / -2);transform:rotateY(90deg);background:var(--tela-grano),repeating-linear-gradient(0deg,rgba(233,225,210,.02) 0 1px,transparent 1px 3px),linear-gradient(90deg,#101e29,#22394a 18%,#1b2e3c,#22394a 82%,#0e1a24);background-size:140px 140px,auto,auto;border-radius:2px;border-block:1px solid rgba(195,155,78,.25);box-shadow:inset 3px 0 4px -2px #ffffff24,inset -3px 0 4px -2px #ffffff1a;display:flex;align-items:center;justify-content:center}.libro__lomo[data-astro-cid-il27cuug]:before,.libro__lomo[data-astro-cid-il27cuug]:after{content:"";position:absolute;left:18%;right:18%;height:2px;background:var(--brass);opacity:.8;box-shadow:0 6px #c39b4e59}.libro__lomo[data-astro-cid-il27cuug]:before{top:7%}.libro__lomo[data-astro-cid-il27cuug]:after{bottom:9%;box-shadow:0 -6px #c39b4e59}.libro__lomo-texto[data-astro-cid-il27cuug]{writing-mode:vertical-rl;font-family:var(--util);font-size:.55rem;font-weight:500;text-transform:uppercase;letter-spacing:.28em;color:var(--brass);opacity:.9;white-space:nowrap}.libro__regla[data-astro-cid-il27cuug]{width:38px;height:2px;background:var(--brass);margin-bottom:1rem}.libro__kicker[data-astro-cid-il27cuug]{font-family:var(--util);font-size:.62rem;text-transform:uppercase;letter-spacing:.22em;color:var(--paper-dim)}.libro__titulo[data-astro-cid-il27cuug]{font-family:var(--display);font-size:clamp(1.2rem,1.8vw,1.5rem);font-weight:500;line-height:1.22;letter-spacing:-.022em;color:var(--paper);margin-top:.9rem}.libro__pie[data-astro-cid-il27cuug]{font-family:var(--util);font-size:.58rem;letter-spacing:.08em;line-height:1.7;color:var(--paper-dim);margin-top:auto}.libro__lustre[data-astro-cid-il27cuug]{position:absolute;inset:0;pointer-events:none;background:linear-gradient(105deg,transparent 34%,rgba(255,255,255,.09) 48%,transparent 64%);transform:translate(calc(var(--mx, 0) * 44px))}.libro__brillo[data-astro-cid-il27cuug]{position:absolute;top:-25%;bottom:-25%;left:-35%;width:45%;background:linear-gradient(105deg,transparent,rgba(255,255,255,.14),transparent);transform:skew(-18deg) translate(-120%);animation:libro-barrido 1.1s .9s cubic-bezier(.4,0,.2,1) forwards;pointer-events:none}@keyframes libro-barrido{to{transform:skew(-18deg) translate(560%)}}.libro-escena--volteada[data-astro-cid-il27cuug] .libro__brillo[data-astro-cid-il27cuug]{animation:none}@media(max-width:759px){.libro-escena[data-astro-cid-il27cuug]{width:70%}}@media(prefers-reduced-motion:reduce){.libro-flotador[data-astro-cid-il27cuug],.libro__brillo[data-astro-cid-il27cuug]{animation:none}}