.atmosphere{position:fixed;inset:0;z-index:-1;width:100%;height:100%;pointer-events:none;image-rendering:auto;opacity:1}body{background:transparent}html{background:var(--c-bg)}.preloader{position:fixed;inset:0;z-index:var(--z-preload);background:var(--c-bg);display:grid;place-items:center;animation:preloaderFailsafe 0s linear 2.4s forwards}@keyframes preloaderFailsafe{to{opacity:0;visibility:hidden;pointer-events:none}}.preloader.is-done{animation:none;pointer-events:none}.preloader.is-done .preloader__inner{opacity:0;transition:opacity 260ms var(--ease-out)}.preloader.is-done .preloader__curtain{transform:scaleY(0);transition:transform var(--dur-xslow) var(--ease-in-out)}.preloader__inner{display:flex;align-items:baseline;gap:var(--space-3)}.preloader__mark{font-family:var(--font-display);font-weight:800;font-size:clamp(2.5rem,8vw,4.5rem);letter-spacing:-0.06em;line-height:1}.preloader__count{color:var(--c-muted-fg);font-variant-numeric:tabular-nums}.preloader__curtain{position:absolute;inset:0;background:var(--c-bg);transform-origin:top;z-index:-1}.cursor{position:fixed;top:0;left:0;z-index:var(--z-cursor);pointer-events:none;opacity:0;will-change:transform;display:none}body.has-cursor .cursor{display:block}body.has-cursor{cursor:none}body.has-cursor a,body.has-cursor button{cursor:none}.cursor__ring{position:absolute;top:0;left:0;width:34px;height:34px;margin:-17px 0 0 -17px;border:1px solid rgba(250,250,250,0.55);border-radius:50%;transition:width var(--dur) var(--ease-out-expo),height var(--dur) var(--ease-out-expo),margin var(--dur) var(--ease-out-expo),border-color var(--dur) var(--ease-out),background var(--dur) var(--ease-out)}.cursor__label{position:absolute;top:0;left:0;transform:translate(-50%,-50%);font-size:var(--t-micro);letter-spacing:0.2em;color:#000;opacity:0;transition:opacity var(--dur-fast) var(--ease-out);white-space:nowrap}.cursor.is-active .cursor__ring{width:74px;height:74px;margin:-37px 0 0 -37px;background:var(--c-fg);border-color:var(--c-fg)}.cursor.is-active .cursor__label{opacity:1}.header{position:fixed;top:0;left:0;right:0;z-index:var(--z-header);transition:transform var(--dur-slow) var(--ease-out-expo),background var(--dur-slow) var(--ease-out),border-color var(--dur-slow) var(--ease-out);border-bottom:1px solid transparent}.header.is-stuck{background:rgba(0,0,0,0.72);backdrop-filter:saturate(140%) blur(14px);-webkit-backdrop-filter:saturate(140%) blur(14px);border-bottom-color:var(--c-border-soft)}.header.is-hidden{transform:translateY(-100%)}.header__inner{max-width:var(--container);margin-inline:auto;padding:var(--space-3) var(--gutter) var(--space-3) var(--edge);display:flex;align-items:center;justify-content:space-between;gap:var(--space-4)}.brand{display:grid;grid-template-columns:auto auto;grid-template-rows:auto auto;column-gap:12px;align-items:center}.brand__mark{grid-row:1 / 3;display:grid;place-items:center;width:38px;height:38px;border:1px solid var(--c-border);font-family:var(--font-display);font-weight:800;font-size:0.9rem;letter-spacing:-0.02em;transition:border-color var(--dur) var(--ease-out),background var(--dur) var(--ease-out),color var(--dur) var(--ease-out)}.brand:hover .brand__mark{background:var(--c-fg);border-color:var(--c-fg);color:#000}.brand__name{font-weight:600;font-size:1.05rem;letter-spacing:-0.02em;line-height:1.1}.brand__role{font-size:var(--t-micro);color:var(--c-muted-fg);letter-spacing:0.16em;line-height:1.1}@media (max-width:560px){.brand__name,.brand__role{display:none}}.nav{display:none}@media (min-width:900px){.nav{display:flex;gap:var(--space-4);align-items:center}.nav a{font-family:var(--font-mono);font-size:var(--t-label);letter-spacing:var(--ls-label);text-transform:uppercase;color:var(--c-muted-fg);padding:10px 0;position:relative;transition:color var(--dur) var(--ease-out)}.nav a::after{content:"";position:absolute;left:0;right:0;bottom:2px;height:1px;background:var(--c-signal);transform:scaleX(0);transform-origin:left;transition:transform var(--dur) var(--ease-out-expo)}.nav a:hover,.nav a.is-current{color:var(--c-fg)}.nav a:hover::after,.nav a.is-current::after{transform:scaleX(1)}}.header__right{display:flex;align-items:center;gap:var(--space-2)}.lang-toggle{min-width:48px;min-height:44px;padding:0 12px;border:1px solid var(--c-border);color:var(--c-muted-fg);border-radius:var(--radius);transition:color var(--dur) var(--ease-out),border-color var(--dur) var(--ease-out)}.lang-toggle:hover{color:var(--c-fg);border-color:var(--c-fg)}.burger{width:48px;height:48px;display:grid;place-content:center;gap:6px}@media (min-width:900px){.burger{display:none}}.burger span{display:block;width:22px;height:1px;background:var(--c-fg);transition:transform var(--dur) var(--ease-out-expo),opacity var(--dur-fast) var(--ease-out)}.burger[aria-expanded="true"] span:first-child{transform:translateY(3.5px) rotate(45deg)}.burger[aria-expanded="true"] span:last-child{transform:translateY(-3.5px) rotate(-45deg)}@media (max-width:899px){.nav{position:fixed;inset:0;display:flex;flex-direction:column;justify-content:center;gap:var(--space-2);padding:var(--space-8) var(--gutter) var(--space-6);background:var(--c-bg);z-index:-1;opacity:0;visibility:hidden;transition:opacity var(--dur) var(--ease-out),visibility var(--dur)}.nav.is-open{opacity:1;visibility:visible;z-index:1}.nav a{font-family:var(--font-display);font-size:clamp(2rem,9vw,3rem);font-weight:700;letter-spacing:-0.035em;line-height:1.1;padding:8px 0;opacity:0;transform:translateY(18px)}.nav.is-open a{animation:navIn var(--dur-slow) var(--ease-out-expo) forwards;animation-delay:calc(var(--i,0) * var(--stagger))}@keyframes navIn{to{opacity:1;transform:translateY(0)}}}.footer{border-top:1px solid var(--c-border-soft);padding-block:var(--space-6)}.footer__inner{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:var(--space-4)}.footer__brand{display:flex;align-items:center;gap:12px;font-size:1rem;font-weight:500;letter-spacing:-0.01em}.footer__nav{display:flex;flex-wrap:wrap;gap:var(--space-2) var(--space-4)}.footer__nav a{font-family:var(--font-mono);font-size:var(--t-label);letter-spacing:var(--ls-label);text-transform:uppercase;color:var(--c-muted-fg);transition:color var(--dur) var(--ease-out)}.footer__nav a:hover{color:var(--c-fg)}.footer__copy{width:100%;color:var(--c-muted-fg);font-size:var(--t-micro);padding-top:var(--space-4);border-top:1px solid var(--c-border-soft)}.footer__copy a{color:var(--c-fg);text-decoration:underline;text-underline-offset:3px}