nav[data-astro-cid-nezdmpqf].site-nav.sara-interior{z-index:40;width:100%;max-width:none;height:var(--sow-shared-header-height);min-height:var(--sow-shared-header-height);margin:0 0 calc(-1 * var(--sow-shared-header-height));background:var(--sow-libro-header-bg);border-bottom:1px solid var(--sow-filete);-webkit-backdrop-filter:blur(14px);color:var(--sow-tinta);font:400 14px/1.3 var(--sow-sans);transition:transform .3s var(--sow-ease);padding:0;display:block;position:sticky;top:0}nav[data-astro-cid-nezdmpqf].sara-interior[data-scroll-hidden]{transform:translateY(-100%)}.interior-bar[data-astro-cid-nezdmpqf]{max-width:var(--sow-libro-ancho);height:100%;margin:auto;position:relative}.interior-seal[data-astro-cid-nezdmpqf]{line-height:0;display:block;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.interior-seal[data-astro-cid-nezdmpqf] img[data-astro-cid-nezdmpqf]{width:62px;height:62px;display:block}.interior-desktop-spaces[data-astro-cid-nezdmpqf]{align-items:center;gap:6px;display:flex;position:absolute;top:50%;transform:translateY(-50%)}.interior-desktop-left[data-astro-cid-nezdmpqf]{right:calc(50% + 46px)}.interior-desktop-right[data-astro-cid-nezdmpqf]{left:calc(50% + 46px)}.interior-space[data-astro-cid-nezdmpqf]{white-space:nowrap;border-radius:var(--sow-libro-radio-pill);min-height:44px;color:var(--sow-tinta);align-items:center;gap:8px;padding:6px 10px 6px 6px;text-decoration:none;display:inline-flex}.interior-space[data-astro-cid-nezdmpqf] img[data-astro-cid-nezdmpqf],.interior-menu-space[data-astro-cid-nezdmpqf] img[data-astro-cid-nezdmpqf]{object-fit:contain;flex:none;width:40px;height:40px;display:block}a[data-astro-cid-nezdmpqf].interior-space:hover,a[data-astro-cid-nezdmpqf].interior-space:focus-visible{background:var(--sow-libro-nav-bg)}.interior-pending[data-astro-cid-nezdmpqf]{cursor:default;color:var(--sow-gris)}.interior-account[data-astro-cid-nezdmpqf]{position:absolute;top:50%;right:32px;transform:translateY(-50%)}.interior-account[data-astro-cid-nezdmpqf]>a[data-astro-cid-nezdmpqf],.interior-account[data-astro-cid-nezdmpqf]>span[data-astro-cid-nezdmpqf]{white-space:nowrap;border:1px solid var(--sow-libro-pill-border);border-radius:var(--sow-libro-radio-pill);background:var(--sow-libro-pill-bg);min-height:36px;font:400 13px/1.3 var(--sow-sans);justify-content:center;align-items:center;padding:6px 12px;text-decoration:none;display:inline-flex}.interior-menu[data-astro-cid-nezdmpqf]{width:0;position:absolute;inset:0 auto 0 0}.interior-menu[data-astro-cid-nezdmpqf]>summary[data-astro-cid-nezdmpqf],.interior-menu-panel[data-astro-cid-nezdmpqf] .interior-menu-grid[data-astro-cid-nezdmpqf],.interior-menu-links[data-astro-cid-nezdmpqf]{display:none}.interior-context[data-astro-cid-nezdmpqf]{position:absolute;top:50%;left:32px;transform:translateY(-50%)}.interior-context[data-astro-cid-nezdmpqf] .reader-context{margin:0}@media (width>=600px){.interior-context[data-astro-cid-nezdmpqf] .reader-context-panel{left:0;right:auto}}.interior-context[data-astro-cid-nezdmpqf] .reader-context summary{border:1px solid var(--sow-libro-pill-border);border-radius:var(--sow-libro-radio-pill);background:var(--sow-libro-pill-bg);min-height:36px;font:400 13px/1.3 var(--sow-sans);padding:6px 12px}.interior-search[data-astro-cid-nezdmpqf]{display:none}@media (width<=1199px){.interior-bar[data-astro-cid-nezdmpqf]{justify-content:center;align-items:center;padding:0 16px;display:flex}.interior-desktop-spaces[data-astro-cid-nezdmpqf],.interior-account[data-astro-cid-nezdmpqf]{display:none}.interior-seal[data-astro-cid-nezdmpqf] img[data-astro-cid-nezdmpqf]{width:50px;height:50px}.interior-menu[data-astro-cid-nezdmpqf]{align-items:center;width:auto;display:flex;position:absolute;inset:0 auto 0 12px}.interior-menu[data-astro-cid-nezdmpqf]>summary[data-astro-cid-nezdmpqf]{cursor:pointer;justify-content:center;align-items:center;width:44px;height:44px;list-style:none;display:inline-flex}.interior-menu[data-astro-cid-nezdmpqf]>summary[data-astro-cid-nezdmpqf]::-webkit-details-marker{display:none}.interior-menu-panel[data-astro-cid-nezdmpqf]{top:var(--sow-shared-header-height);width:100vw;max-width:100vw;padding:18px max(16px,env(safe-area-inset-left)) 22px;background:var(--sow-papel);border-bottom:1px solid var(--sow-filete);position:absolute;left:-12px;box-shadow:0 12px 22px #0000001a}.interior-menu-panel[data-astro-cid-nezdmpqf] .interior-menu-grid[data-astro-cid-nezdmpqf]{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;display:grid}.interior-menu-space[data-astro-cid-nezdmpqf]{border:1px solid var(--sow-filete);min-width:0;min-height:58px;color:var(--sow-tinta);font:400 13px/1.25 var(--sow-sans);align-items:center;gap:8px;padding:8px;text-decoration:none;display:flex}.interior-menu-space[data-astro-cid-nezdmpqf] img[data-astro-cid-nezdmpqf]{width:36px;height:36px}.interior-menu-copy[data-astro-cid-nezdmpqf]{flex-direction:column;gap:2px;display:flex}.interior-menu-copy[data-astro-cid-nezdmpqf] small[data-astro-cid-nezdmpqf]{font:400 10px/1.2 var(--sow-sans);color:var(--sow-gris)}.interior-menu-links[data-astro-cid-nezdmpqf]{flex-wrap:wrap;align-items:center;gap:8px 18px;margin-top:14px;display:flex}.interior-menu-links[data-astro-cid-nezdmpqf]>a[data-astro-cid-nezdmpqf],.interior-menu-links[data-astro-cid-nezdmpqf]>span[data-astro-cid-nezdmpqf]{min-height:44px;font:400 13px/1.3 var(--sow-sans);align-items:center;display:inline-flex}.interior-context[data-astro-cid-nezdmpqf]{margin-top:12px;position:static;transform:none}.interior-context[data-astro-cid-nezdmpqf] .reader-context{display:inline-block}.interior-search[data-astro-cid-nezdmpqf]{justify-content:center;align-items:center;width:44px;height:44px;display:inline-flex;position:absolute;top:50%;right:12px;transform:translateY(-50%)}}@media (width<=350px){.interior-menu-panel[data-astro-cid-nezdmpqf] .interior-menu-grid[data-astro-cid-nezdmpqf]{gap:6px}.interior-menu-space[data-astro-cid-nezdmpqf]{gap:5px;padding:6px;font-size:12px}.interior-menu-space[data-astro-cid-nezdmpqf] img[data-astro-cid-nezdmpqf]{width:30px;height:30px}}@media (prefers-reduced-motion:reduce){nav[data-astro-cid-nezdmpqf].site-nav.sara-interior{transition:none}}@media print{nav[data-astro-cid-nezdmpqf].site-nav.sara-interior{display:none!important}}nav[data-astro-cid-fzpbxy5g].site-nav.sara-nav{z-index:40;height:var(--sow-shared-header-height);min-height:var(--sow-shared-header-height);margin-bottom:calc(-1 * var(--sow-shared-header-height));background:var(--sow-libro-header-bg);border-bottom:1px solid var(--sow-filete);-webkit-backdrop-filter:blur(14px);width:100%;max-width:none;font-family:var(--sow-sans);color:var(--sow-tinta);padding:0;font-size:15px;position:sticky;top:0}.sara-nav-row[data-astro-cid-fzpbxy5g]{max-width:var(--sow-libro-ancho);align-items:center;gap:24px;width:100%;margin:0 auto;padding:12px 40px;display:flex}.sara-nav-left[data-astro-cid-fzpbxy5g]{flex:none;align-items:center;gap:30px;display:flex}.sara-nav-left[data-astro-cid-fzpbxy5g] .mobile-books-link[data-astro-cid-fzpbxy5g]{display:none}.sara-brand-link[data-astro-cid-fzpbxy5g]{flex:none;line-height:0;display:block}.sara-brand-wordmark[data-astro-cid-fzpbxy5g]{mix-blend-mode:multiply;width:190px;height:auto;display:block}.sara-brand-mobile[data-astro-cid-fzpbxy5g]{display:none}.sara-home-link[data-astro-cid-fzpbxy5g]{font:400 15px/1.3 var(--sow-sans);color:var(--sow-tinta);text-decoration:none}.sara-home-link[data-astro-cid-fzpbxy5g]:hover,.sara-home-link[data-astro-cid-fzpbxy5g]:focus-visible{text-underline-offset:4px;text-decoration:underline}.sara-nav-personas[data-astro-cid-fzpbxy5g]{flex:0 530px;grid-template-columns:repeat(2,minmax(0,1fr));align-items:stretch;gap:8px;min-width:0;margin-left:auto;display:grid}.sara-persona[data-astro-cid-fzpbxy5g]{white-space:normal;border:1px solid var(--sow-libro-nav-border);background:var(--sow-libro-nav-bg);cursor:default;border-radius:999px;align-items:center;gap:10px;min-width:0;padding:6px 18px 6px 8px;display:flex}.sara-persona[data-astro-cid-fzpbxy5g] img[data-astro-cid-fzpbxy5g]{object-fit:contain;mix-blend-mode:multiply;flex:none;width:40px;height:40px}.sara-persona[data-astro-cid-fzpbxy5g]>span[data-astro-cid-fzpbxy5g]{overflow-wrap:anywhere;min-width:0;font:400 15px/1.25 var(--sow-sans);display:block}.sara-persona[data-astro-cid-fzpbxy5g] small[data-astro-cid-fzpbxy5g]{white-space:normal;overflow-wrap:anywhere;font:400 12px/1.2 var(--sow-sans);color:var(--sow-gris);margin-top:2px;display:block}.sara-nav-account[data-astro-cid-fzpbxy5g]{align-items:center;gap:8px;min-width:0;display:flex}.sara-nav-home[data-astro-cid-fzpbxy5g] .sara-nav-account[data-astro-cid-fzpbxy5g]{margin-left:auto}.sara-login-preview[data-astro-cid-fzpbxy5g]{white-space:nowrap;border:1px solid var(--sow-libro-pill-border);border-radius:var(--sow-libro-radio-pill);background:var(--sow-libro-pill-bg);min-height:36px;font:400 13px/1.3 var(--sow-sans);color:var(--sow-tinta);cursor:default;justify-content:center;align-items:center;padding:6px 12px;display:inline-flex}a[data-astro-cid-fzpbxy5g].sara-login-preview{cursor:pointer;text-decoration:none}a[data-astro-cid-fzpbxy5g].sara-login-preview:focus-visible{outline-offset:3px;outline:2px solid}.sara-nav .reader-context summary{border:1px solid var(--sow-libro-pill-border);background:var(--sow-libro-pill-bg);font-family:var(--sow-sans);border-radius:999px;min-height:36px;padding:6px 12px}.sara-nav .reader-context{margin:0}nav[data-astro-cid-fzpbxy5g].site-nav.sara-nav.sara-nav-home{height:var(--sow-home-header-alto);min-height:var(--sow-home-header-alto);margin-bottom:calc(-1 * var(--sow-home-header-alto));position:relative;top:auto}.sara-nav-home[data-astro-cid-fzpbxy5g] .sara-nav-row[data-astro-cid-fzpbxy5g]{gap:20px;max-width:none;height:100%;padding:0 48px}.sara-nav-home[data-astro-cid-fzpbxy5g] .sara-brand-wordmark[data-astro-cid-fzpbxy5g]{width:170px}.sara-nav-home[data-astro-cid-fzpbxy5g] .sara-nav-account[data-astro-cid-fzpbxy5g]{gap:10px}.sara-nav-home[data-astro-cid-fzpbxy5g] .sara-login-preview[data-astro-cid-fzpbxy5g]{border-color:var(--sow-home-borde-control);background:0 0;height:32px;min-height:32px;padding:0 14px;font-size:14px;font-weight:500}.sara-nav-home .reader-context summary{height:32px;min-height:32px;padding:0 14px;font-size:14px;font-weight:500}@media (width<=1100px){.sara-nav-row[data-astro-cid-fzpbxy5g]{gap:12px;padding-inline:20px}.sara-nav-left[data-astro-cid-fzpbxy5g]{gap:12px}.sara-brand-wordmark[data-astro-cid-fzpbxy5g]{width:150px}.sara-persona[data-astro-cid-fzpbxy5g]{gap:5px;padding-right:10px}.sara-persona[data-astro-cid-fzpbxy5g]>span[data-astro-cid-fzpbxy5g]{font-size:13px}.sara-persona[data-astro-cid-fzpbxy5g] small[data-astro-cid-fzpbxy5g]{font-size:10px}.sara-nav-home[data-astro-cid-fzpbxy5g] .sara-nav-row[data-astro-cid-fzpbxy5g]{padding-inline:20px}.sara-nav-home[data-astro-cid-fzpbxy5g] .sara-brand-wordmark[data-astro-cid-fzpbxy5g]{width:150px}}@media (width>=761px) and (width<=899px){.sara-nav-personas[data-astro-cid-fzpbxy5g]{display:none}.sara-nav-account[data-astro-cid-fzpbxy5g]{margin-left:auto}}@media (width<=760px){nav[data-astro-cid-fzpbxy5g].site-nav.sara-nav{min-height:var(--sow-shared-header-height)}.sara-nav-row[data-astro-cid-fzpbxy5g]{flex-wrap:nowrap;gap:8px;min-width:0;padding:8px 12px}.sara-nav-left[data-astro-cid-fzpbxy5g]{gap:10px;min-width:0}.sara-brand-wordmark[data-astro-cid-fzpbxy5g]{display:none}.sara-brand-mobile[data-astro-cid-fzpbxy5g]{mix-blend-mode:multiply;width:44px;height:44px;display:block}.sara-home-link[data-astro-cid-fzpbxy5g]{display:none}.sara-nav-left[data-astro-cid-fzpbxy5g] .mobile-books-link[data-astro-cid-fzpbxy5g]{min-height:44px;color:var(--sow-tinta);font:400 14px/1.3 var(--sow-sans);align-items:center;padding:0 2px;text-decoration:none;display:inline-flex}.sara-nav-left[data-astro-cid-fzpbxy5g] .mobile-books-link[data-astro-cid-fzpbxy5g]:hover,.sara-nav-left[data-astro-cid-fzpbxy5g] .mobile-books-link[data-astro-cid-fzpbxy5g]:focus-visible{text-underline-offset:4px;text-decoration:underline}.sara-nav-account[data-astro-cid-fzpbxy5g]{flex:none;margin-left:auto}.sara-nav .reader-context summary{min-height:44px}.sara-login-preview[data-astro-cid-fzpbxy5g]{min-height:44px;font-size:12px}.sara-nav-personas[data-astro-cid-fzpbxy5g]{display:none}.sara-persona[data-astro-cid-fzpbxy5g]{flex:1 1 0;gap:6px;padding:4px 10px 4px 4px}.sara-persona[data-astro-cid-fzpbxy5g] img[data-astro-cid-fzpbxy5g]{width:40px;height:40px}.sara-persona[data-astro-cid-fzpbxy5g]>span[data-astro-cid-fzpbxy5g]{font-size:14px}.sara-persona[data-astro-cid-fzpbxy5g] small[data-astro-cid-fzpbxy5g]{display:none}.sara-nav .reader-context summary{font-size:12px}.sara-nav-home[data-astro-cid-fzpbxy5g] .sara-nav-row[data-astro-cid-fzpbxy5g]{gap:8px;padding-inline:16px}.sara-nav-home[data-astro-cid-fzpbxy5g] .sara-brand-mobile[data-astro-cid-fzpbxy5g]{width:56px;height:56px}.sara-nav-home[data-astro-cid-fzpbxy5g] .sara-nav-account[data-astro-cid-fzpbxy5g]{gap:6px}.sara-nav-home[data-astro-cid-fzpbxy5g] .sara-login-preview[data-astro-cid-fzpbxy5g]{height:30px;min-height:30px;padding:0 12px;font-size:12.5px}.sara-nav-home[data-astro-cid-fzpbxy5g] a[data-astro-cid-fzpbxy5g].sara-login-preview{height:var(--touch-target);min-height:var(--touch-target)}.sara-nav-home .reader-context summary{height:30px;min-height:30px;padding:0 10px;font-size:12.5px}}@media (width<=350px){.sara-nav-row[data-astro-cid-fzpbxy5g]{padding-inline:10px}.sara-persona[data-astro-cid-fzpbxy5g]>span[data-astro-cid-fzpbxy5g]{font-size:12px}}.sara-footer[data-astro-cid-nns7i3if]{background:var(--sow-carbon);color:var(--sow-on-dark);font-family:var(--sow-sans)}.sara-footer[data-astro-cid-nns7i3if].sara-footer-home{background-blend-mode:soft-light;background-color:#4a4a49;background-image:url(/design/sara/home-v10-textura-lino.png)}.sara-footer-inner[data-astro-cid-nns7i3if]{max-width:1440px;margin-inline:auto;padding:56px 40px 24px}.sara-footer-identity[data-astro-cid-nns7i3if] a[data-astro-cid-nns7i3if]{max-width:100%;display:inline-block}.sara-footer-identity[data-astro-cid-nns7i3if] img[data-astro-cid-nns7i3if]{width:220px;max-width:100%;height:auto;display:block}.sara-footer-identity[data-astro-cid-nns7i3if] p[data-astro-cid-nns7i3if]{font:italic 400 18px/1.45 var(--sow-serif);color:var(--sow-libro-footer-lema);margin:14px 0 0}.sara-footer-pillars[data-astro-cid-nns7i3if]{grid-template-columns:repeat(4,minmax(0,1fr));gap:30px;margin:42px 0 40px;display:grid}.sara-footer-pillar[data-astro-cid-nns7i3if]{min-width:0}.sara-footer-pillar[data-astro-cid-nns7i3if] h2[data-astro-cid-nns7i3if]{min-height:44px;font:500 12px/1.4 var(--sow-sans);letter-spacing:.11em;text-transform:uppercase;color:var(--sow-libro-footer-h);align-items:center;gap:10px;margin:0 0 14px;display:flex}.sara-footer-pillar[data-astro-cid-nns7i3if] h2[data-astro-cid-nns7i3if] a[data-astro-cid-nns7i3if]{min-height:44px;color:inherit;font:inherit;letter-spacing:inherit;text-transform:inherit;align-items:center;gap:10px;text-decoration:none;display:inline-flex}.sara-footer-pillar[data-astro-cid-nns7i3if] h2[data-astro-cid-nns7i3if] a[data-astro-cid-nns7i3if]:hover,.sara-footer-pillar[data-astro-cid-nns7i3if] h2[data-astro-cid-nns7i3if] a[data-astro-cid-nns7i3if]:focus-visible{text-underline-offset:4px;text-decoration:underline}.sara-footer-pillar[data-astro-cid-nns7i3if] h2[data-astro-cid-nns7i3if] img[data-astro-cid-nns7i3if]{object-fit:contain;filter:brightness(0)invert();flex:none;width:40px;height:40px;display:block}.sara-footer-pillar[data-astro-cid-nns7i3if] a[data-astro-cid-nns7i3if],.sara-footer-pillar[data-astro-cid-nns7i3if] span[data-astro-cid-nns7i3if]{width:max-content;max-width:100%;color:var(--sow-on-dark);font:400 14px/1.6 var(--sow-sans);margin:0;text-decoration:none;display:block}.sara-footer-pillar[data-astro-cid-nns7i3if] a[data-astro-cid-nns7i3if]{align-items:center;min-height:44px;display:flex}.sara-footer-pillar[data-astro-cid-nns7i3if] a[data-astro-cid-nns7i3if]:hover,.sara-footer-pillar[data-astro-cid-nns7i3if] a[data-astro-cid-nns7i3if]:focus-visible,.sara-footer-info[data-astro-cid-nns7i3if] a[data-astro-cid-nns7i3if]:hover,.sara-footer-info[data-astro-cid-nns7i3if] a[data-astro-cid-nns7i3if]:focus-visible{text-underline-offset:4px;text-decoration:underline}.sara-footer-pillar[data-astro-cid-nns7i3if] a[data-astro-cid-nns7i3if]:focus-visible,.sara-footer-info[data-astro-cid-nns7i3if] a[data-astro-cid-nns7i3if]:focus-visible{outline:2px solid var(--sow-on-dark);outline-offset:3px}.sara-footer-pillar[data-astro-cid-nns7i3if] span[data-astro-cid-nns7i3if]{opacity:.78;cursor:default;padding-block:5px}.sara-footer-bottom[data-astro-cid-nns7i3if]{border-top:1px solid var(--sow-libro-footer-legal-border);padding-top:16px}.sara-footer-info[data-astro-cid-nns7i3if]{flex-wrap:wrap;gap:8px 24px;display:flex}.sara-footer-info[data-astro-cid-nns7i3if] a[data-astro-cid-nns7i3if]{color:var(--sow-on-dark);font:400 13px/1.5 var(--sow-sans);align-items:center;min-height:32px;text-decoration:none;display:inline-flex}.sara-footer-legal[data-astro-cid-nns7i3if]{font:400 12px/1.5 var(--sow-sans);color:var(--sow-gris-claro);justify-content:space-between;gap:12px;margin-top:12px;display:flex}.sara-footer-home[data-astro-cid-nns7i3if] .sara-footer-legal[data-astro-cid-nns7i3if]{color:var(--sow-home-footer-base)}.sara-footer-amazon[data-astro-cid-nns7i3if]{font:400 12px/1.4 var(--sow-sans);color:var(--sow-libro-footer-h);margin:12px 0 0}@media (width<=900px){.sara-footer-pillars[data-astro-cid-nns7i3if]{gap:18px}.sara-footer-pillar[data-astro-cid-nns7i3if] h2[data-astro-cid-nns7i3if]{flex-direction:column;align-items:flex-start;gap:8px;min-height:84px}}@media (width<=760px){.sara-footer-inner[data-astro-cid-nns7i3if]{padding:40px 22px 22px}.sara-footer-identity[data-astro-cid-nns7i3if] img[data-astro-cid-nns7i3if]{width:180px}.sara-footer-identity[data-astro-cid-nns7i3if] p[data-astro-cid-nns7i3if]{font-size:17px}.sara-footer-pillars[data-astro-cid-nns7i3if]{grid-template-columns:repeat(2,minmax(0,1fr));gap:32px 18px;margin:32px 0}.sara-footer-pillar[data-astro-cid-nns7i3if] h2[data-astro-cid-nns7i3if]{min-height:0;margin-bottom:10px}.sara-footer-legal[data-astro-cid-nns7i3if]{flex-direction:column;gap:5px}}@media (width<=350px){.sara-footer-pillars[data-astro-cid-nns7i3if]{gap:24px 12px}.sara-footer-pillar[data-astro-cid-nns7i3if] h2[data-astro-cid-nns7i3if]{letter-spacing:.07em;font-size:11px}}