:root{--bg: #FFFFFF;--bg-alt: #F3F4F6;--ink: #111827;--ink-mid: #374151;--ink-light: #6B7280;--accent: #16A34A;--accent-light: #DCFCE7;--accent-text: #15803D;--dark: #111827;--border: rgba(0, 0, 0, .08);--border-mid: #D1D5DB;--font-serif: "Poppins", system-ui, sans-serif;--font-sans: "Inter", system-ui, sans-serif;--font-mono: "Menlo", "Monaco", "Consolas", monospace;--max: 1100px;--r: 8px;--r-lg: 12px;--ease: cubic-bezier(.16, 1, .3, 1)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth;-webkit-font-smoothing:antialiased}body{font-family:var(--font-sans);background:var(--bg);color:var(--ink);line-height:1.6;min-height:100vh}a{color:inherit;text-decoration:none}img,video{display:block;max-width:100%}.t-display{font-family:var(--font-serif);font-weight:700;line-height:1.15;letter-spacing:-.02em}:lang(ru) .t-display{letter-spacing:-.01em;line-height:1.15}.t-heading{font-family:var(--font-serif);font-weight:700;line-height:1.2;letter-spacing:-.02em}:lang(ru) .t-heading{letter-spacing:-.01em}.t-label{font-family:var(--font-sans);font-size:.72rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-light)}.section{max-width:var(--max);margin:0 auto;padding:80px 24px}@media(min-width:768px){.section{padding:96px 40px}}@media(min-width:1160px){.section{padding:112px 0}}.divider{border:none;border-top:1px solid var(--border)}.chip{display:inline-flex;align-items:center;font-size:.72rem;font-weight:500;padding:4px 10px;border-radius:100px;background:var(--bg-alt);border:1px solid var(--border-mid);color:var(--ink-mid);letter-spacing:.02em;white-space:nowrap}.btn-primary{display:inline-flex;align-items:center;gap:8px;padding:12px 24px;border-radius:var(--r);background:var(--ink);color:var(--bg);font-family:var(--font-sans);font-size:15px;font-weight:500;border:1.5px solid var(--ink);cursor:pointer;transition:opacity .15s;text-decoration:none}.btn-primary:hover{opacity:.82}.article-content{color:var(--ink);line-height:1.6;font-size:1.125rem}.article-content p{margin-bottom:1.5rem}.article-content h2{font-family:var(--font-serif);font-size:2rem;font-weight:500;margin:2.5rem 0 1rem;letter-spacing:-.02em}.article-content h3{font-family:var(--font-serif);font-size:1.5rem;font-weight:500;margin:2rem 0 1rem}.article-content img{max-width:100%;height:auto;border-radius:var(--r-lg);margin:2rem 0;box-shadow:0 4px 12px #0000000d}.article-content pre{background:var(--ink);color:#fff;padding:1.25rem;border-radius:var(--r);overflow-x:auto;margin:1.5rem 0;font-size:.9rem}.article-content code{font-family:monospace;background:#0000000d;padding:.2em .4em;border-radius:4px;font-size:.9em}.article-content pre code{background:transparent;padding:0;color:#f1f1f1}.article-content a{color:var(--accent);text-decoration:underline;text-underline-offset:4px;transition:opacity .2s}.article-content a:hover{opacity:.8}.btn-secondary{display:inline-flex;align-items:center;gap:8px;padding:11px 24px;border-radius:var(--r);background:transparent;color:var(--ink);font-family:var(--font-sans);font-size:15px;font-weight:500;border:1.5px solid var(--border-mid);cursor:pointer;transition:background .15s,border-color .15s;text-decoration:none}.btn-secondary:hover{background:var(--bg-alt);border-color:var(--ink)}@keyframes fadeUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(.85)}}.anim-fade-up{animation:fadeUp .6s var(--ease) both}.nav{position:fixed;top:0;left:0;right:0;z-index:900;background:transparent;transition:background .25s var(--ease),box-shadow .25s var(--ease)}.nav--scrolled{background:#fffffff2;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);box-shadow:0 1px 0 var(--border)}.nav-inner{max-width:var(--max);margin:0 auto;padding:0 24px;height:60px;display:flex;align-items:center;gap:32px}.nav-logo{font-family:var(--font-serif);font-size:1.1rem;font-weight:400;color:var(--ink);letter-spacing:-.01em;flex-shrink:0}.nav-links{display:none;gap:28px;align-items:center;margin-left:auto}.nav-links a{font-size:.875rem;font-weight:400;color:var(--ink-mid);transition:color .15s}.nav-links a:hover{color:var(--ink)}.nav-right{display:flex;align-items:center;gap:12px;margin-left:auto}.nav-links+.nav-right{margin-left:0}.nav-lang{font-family:var(--font-sans);font-size:.78rem;font-weight:600;letter-spacing:.07em;padding:6px 12px;border-radius:var(--r);background:transparent;border:1px solid var(--border-mid);color:var(--ink-mid);cursor:pointer;transition:background .15s,color .15s}.nav-lang:hover{background:var(--bg-alt);color:var(--ink)}.nav-cta{display:none}.nav-burger{display:flex;flex-direction:column;gap:5px;padding:6px;background:none;border:none;cursor:pointer}.nav-burger span{display:block;width:22px;height:2px;background:var(--ink);border-radius:2px;transition:transform .2s,opacity .2s}.nav-mobile{background:var(--bg);border-top:1px solid var(--border);padding:16px 24px 24px;display:flex;flex-direction:column;gap:2px}.nav-mobile a,.nav-mobile button{padding:12px 0;font-size:1rem;font-weight:400;color:var(--ink);background:none;border:none;cursor:pointer;text-align:left;border-bottom:1px solid var(--border);font-family:var(--font-sans)}.nav-dropdown{position:relative;display:inline-block;cursor:pointer;padding:10px 0}.nav-dropdown>span{font-size:.875rem;font-weight:400;color:var(--ink-mid);transition:color .15s ease}.nav-dropdown:hover>span{color:var(--ink)}.nav-dropdown-content{position:absolute;top:100%;left:50%;transform:translate(-50%) translateY(10px);background:var(--bg);min-width:220px;box-shadow:0 8px 30px #00000014;border-radius:var(--r);border:1px solid var(--border);opacity:0;visibility:hidden;transition:all .2s cubic-bezier(.16,1,.3,1);display:flex;flex-direction:column;padding:8px;z-index:100}.nav-dropdown:hover .nav-dropdown-content{opacity:1;visibility:visible;transform:translate(-50%) translateY(0)}.nav-dropdown-content a{padding:10px 14px!important;font-size:.85rem!important;border-radius:6px;text-align:left;border-bottom:none!important}.nav-dropdown-content a:hover{background:var(--bg-alt);color:var(--ink)!important}.nav-mobile-title{font-size:.72rem;font-weight:600;color:var(--ink-light);text-transform:uppercase;letter-spacing:.05em;margin-top:10px;padding-left:0}.nav-mobile-sub{padding-left:12px!important;font-size:.9rem!important;color:var(--ink-mid)!important;border-bottom:none!important}.nav-mobile-sub:hover{color:var(--ink)!important}.nav-mobile-divider{width:100%;height:1px;background:var(--border);margin:10px 0}@media(min-width:768px){.nav-inner{padding:0 40px}.nav-links{display:flex}.nav-cta{display:inline-flex}.nav-burger,.nav-mobile{display:none}.nav-right{margin-left:0}}@media(min-width:1160px){.nav-inner{padding:0}}.footer{border-top:1px solid var(--border);padding:48px 24px 32px}.footer-inner{max-width:var(--max);margin:0 auto;display:flex;flex-direction:column;gap:40px}.footer-sitemap{display:grid;grid-template-columns:1fr 1fr;gap:32px 40px}@media(min-width:640px){.footer-sitemap{grid-template-columns:2fr 1fr 1fr}}.footer-col--brand{grid-column:1 / -1}@media(min-width:640px){.footer-col--brand{grid-column:auto}}.footer-brand{font-size:1rem;font-weight:700;color:var(--ink);letter-spacing:-.01em;margin-bottom:8px}.footer-tagline{font-size:.82rem;color:var(--ink-light);line-height:1.5}.footer-desc{margin-top:12px;font-size:.78rem;color:var(--ink-light);line-height:1.65;max-width:340px}.footer-col-label{font-size:.68rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-light);margin-bottom:14px}.footer-col-links{list-style:none;display:flex;flex-direction:column;gap:9px}.footer-col-links a{font-size:.84rem;color:var(--ink-mid);transition:color .15s;line-height:1.4}.footer-col-links a:hover{color:var(--ink)}.footer-bottom{border-top:1px solid var(--border);padding-top:20px}.footer-copy{font-size:.78rem;color:var(--ink-light)}@media(min-width:768px){.footer{padding:48px 40px 32px}}@media(min-width:1160px){.footer{padding:48px 0 32px;max-width:none}.footer-inner{padding:0;max-width:var(--max)}}