:root{--brand-purple:#522ea6;--brand-violet-deep:#3c0670;--brand-violet-mid:#766dfc;--brand-violet-light:#8d3cc5;--color-bg:#faf9fc;--color-bg-elevated:#fff;--color-bg-hero:#1a0a2e;--color-text:#1c1528;--color-text-muted:#5c5470;--color-text-on-dark:#f4f0fa;--color-text-muted-on-dark:#c4b8d9;--color-border:#e6e0ef;--color-accent:var(--brand-purple);--color-accent-hover:var(--brand-violet-deep);--gradient-hero:linear-gradient(145deg, #1a0a2e 0%, var(--brand-violet-deep) 45%, #2d1b4e 100%);--gradient-accent:linear-gradient(120deg, var(--brand-violet-deep) 0%, var(--brand-violet-mid) 55%, var(--brand-violet-light) 100%);--font-display:"Source Serif 4", Georgia, "Times New Roman", serif;--font-body:system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--space-xs:.25rem;--space-sm:.5rem;--space-md:1rem;--space-lg:1.5rem;--space-xl:2.5rem;--space-2xl:4rem;--space-3xl:6rem;--radius-sm:.375rem;--radius-md:.75rem;--radius-lg:1.25rem;--shadow-sm:0 1px 2px #1c15280f;--shadow-md:0 8px 24px #3c06701f;--content-max:72rem;--text-max:42rem;--header-height:4.5rem}*,:before,:after{box-sizing:border-box}html{scroll-behavior:smooth}body{min-height:100vh;font-family:var(--font-body);color:var(--color-text);background:var(--color-bg);-webkit-font-smoothing:antialiased;margin:0;font-size:1.0625rem;line-height:1.6}img,svg{max-width:100%;display:block}a{color:var(--color-accent);text-underline-offset:.15em;text-decoration-thickness:1px}a:hover{color:var(--color-accent-hover)}h1,h2,h3{font-family:var(--font-display);letter-spacing:-.02em;font-weight:600;line-height:1.2}h1{margin:0 0 var(--space-md);font-size:clamp(2.25rem,5vw,3.5rem)}h2{margin:0 0 var(--space-md);font-size:clamp(1.5rem,3vw,2rem)}p{margin:0 0 var(--space-md)}p:last-child{margin-bottom:0}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.container{width:min(100% - 2rem, var(--content-max));margin-inline:auto}.page-main{flex:1}.page-section{padding-block:var(--space-2xl)}.page-section--narrow{max-width:var(--text-max)}.btn{justify-content:center;align-items:center;gap:var(--space-sm);font-family:var(--font-body);border-radius:var(--radius-md);cursor:pointer;border:2px solid #0000;padding:.75rem 1.5rem;font-size:1rem;font-weight:600;line-height:1.25;text-decoration:none;transition:background .15s,color .15s,border-color .15s;display:inline-flex}.btn--primary{color:#fff;background:var(--gradient-accent);border-color:#0000}.btn--primary:hover{color:#fff;filter:brightness(1.08)}.btn--secondary{color:var(--color-text-on-dark);background:0 0;border-color:#ffffff59}.btn--secondary:hover{color:#fff;background:#ffffff14;border-color:#fff9}.btn--ghost{color:var(--color-accent);border-color:var(--color-border);background:0 0}.btn--ghost:hover{color:var(--color-accent-hover);border-color:var(--brand-violet-mid);background:#522ea60f}.btn--disabled,.btn--disabled:hover{color:var(--color-text-muted);background:var(--color-border);border-color:var(--color-border);cursor:not-allowed;filter:none}.btn-group{gap:var(--space-md);flex-wrap:wrap;display:flex}.stub-badge{letter-spacing:.04em;text-transform:uppercase;color:var(--brand-violet-deep);background:#766dfc26;border-radius:999px;padding:.25rem .75rem;font-size:.8125rem;font-weight:600;display:inline-block}.prose h2:not(:first-child){margin-top:var(--space-xl)}.prose ul{margin:0 0 var(--space-md);padding-left:1.25rem}.prose li{margin-bottom:var(--space-sm)}@font-face{font-family:"Source Serif 4";font-style:normal;font-display:swap;font-weight:600;src:url(/_astro/source-serif-4-latin-600-normal.DouSKlru.woff2)format("woff2");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:"Source Serif 4";font-style:normal;font-display:swap;font-weight:600;src:url(/_astro/source-serif-4-cyrillic-600-normal.BDP5YDHD.woff2)format("woff2");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:"Source Serif 4";font-style:normal;font-display:swap;font-weight:700;src:url(/_astro/source-serif-4-latin-700-normal.CGGdTIBe.woff2)format("woff2");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:"Source Serif 4";font-style:normal;font-display:swap;font-weight:700;src:url(/_astro/source-serif-4-cyrillic-700-normal.BmBwwUw2.woff2)format("woff2");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}.site-header[data-astro-cid-fzpbxy5g]{z-index:100;min-height:var(--header-height);border-bottom:1px solid var(--color-border);background:#fff;position:sticky;top:0}.site-header__inner[data-astro-cid-fzpbxy5g]{min-height:var(--header-height);justify-content:space-between;align-items:center;gap:var(--space-lg);padding-block:.5rem;display:flex}.site-header__brand[data-astro-cid-fzpbxy5g]{flex-shrink:0;text-decoration:none}.site-header__logo[data-astro-cid-fzpbxy5g]{width:auto;height:4rem}.site-header__logo--vert[data-astro-cid-fzpbxy5g]{height:4.5rem;display:none}.site-header__end[data-astro-cid-fzpbxy5g]{align-items:center;gap:var(--space-lg);min-width:0;display:flex}.site-header__nav-list[data-astro-cid-fzpbxy5g]{gap:var(--space-sm) var(--space-lg);flex-wrap:wrap;margin:0;padding:0;list-style:none;display:flex}.site-header__link[data-astro-cid-fzpbxy5g]{color:var(--color-text);font-size:.9375rem;font-weight:500;text-decoration:none}.site-header__link[data-astro-cid-fzpbxy5g]:hover,.site-header__link[data-astro-cid-fzpbxy5g].is-active{color:var(--brand-violet-mid)}.site-header__lang[data-astro-cid-fzpbxy5g]{letter-spacing:.04em;flex-shrink:0;align-items:center;gap:.35rem;font-size:.8125rem;font-weight:600;display:flex}.site-header__lang-sep[data-astro-cid-fzpbxy5g]{color:var(--color-text-muted)}.site-header__lang-link[data-astro-cid-fzpbxy5g]{color:var(--color-text-muted);text-decoration:none}.site-header__lang-link[data-astro-cid-fzpbxy5g]:hover,.site-header__lang-link[data-astro-cid-fzpbxy5g].is-active{color:var(--brand-violet-mid)}@media (width<=640px){.site-header__logo--horiz[data-astro-cid-fzpbxy5g]{display:none}.site-header__logo--vert[data-astro-cid-fzpbxy5g]{display:block}.site-header__end[data-astro-cid-fzpbxy5g]{gap:var(--space-md)}.site-header__nav-list[data-astro-cid-fzpbxy5g]{gap:var(--space-sm) var(--space-md)}.site-header__link[data-astro-cid-fzpbxy5g]{font-size:.8125rem}}.site-footer[data-astro-cid-nns7i3if]{padding-block:var(--space-2xl) var(--space-xl);background:var(--color-bg-elevated);border-top:1px solid var(--color-border);margin-top:auto}.site-footer__inner[data-astro-cid-nns7i3if]{justify-content:space-between;align-items:flex-start;gap:var(--space-xl);margin-bottom:var(--space-xl);flex-wrap:wrap;display:flex}.site-footer__wordmark[data-astro-cid-nns7i3if]{width:auto;height:1.5rem;margin-bottom:var(--space-sm)}.site-footer__tagline[data-astro-cid-nns7i3if]{color:var(--color-text-muted);margin:0;font-size:.9375rem}.site-footer__nav-list[data-astro-cid-nns7i3if]{gap:var(--space-md) var(--space-lg);flex-wrap:wrap;margin:0;padding:0;list-style:none;display:flex}.site-footer__nav[data-astro-cid-nns7i3if] a[data-astro-cid-nns7i3if]{color:var(--color-text);font-size:.9375rem;font-weight:500;text-decoration:none}.site-footer__nav[data-astro-cid-nns7i3if] a[data-astro-cid-nns7i3if]:hover{color:var(--color-accent)}.site-footer__legal[data-astro-cid-nns7i3if]{color:var(--color-text-muted);font-size:.8125rem}.site-footer__legal[data-astro-cid-nns7i3if] p[data-astro-cid-nns7i3if]{margin:0}.site-footer__dba[data-astro-cid-nns7i3if]{margin-top:var(--space-xs);display:block}body{flex-direction:column;min-height:100vh;display:flex}.skip-link[data-astro-cid-z4jru4n3]{z-index:200;color:var(--brand-purple);background:#fff;padding:.75rem 1rem;position:fixed;top:.5rem;left:.5rem;transform:translateY(-200%)}.skip-link[data-astro-cid-z4jru4n3]:focus{transform:none}