:root{--ys-bg: #111113;--ys-bg-secondary: #1c1c1e;--ys-bg-elevated: #232326;--ys-frame-bg: #0a0a0b;--ys-text: #e5e5e7;--ys-text-secondary: #8e8e93;--ys-text-muted: #636366;--ys-text-inverse: #111113;--ys-border: #2a2a2c;--ys-border-strong: #3a3a3c;--ys-accent: #3b82f6;--ys-accent-hover: #2563eb;--ys-accent-subtle: #1a2332;--ys-accent-text: #ffffff;--ys-accent-alpha: rgba(59, 130, 246, .45);--ys-success: #34d399;--ys-warning: #fbbf24;--ys-error: #f87171;--ys-info: #22d3ee;--ys-radius: 14px;--ys-radius-lg: 12px;--ys-radius-card: 18px}*,*:before,*:after{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--ys-bg);color:var(--ys-text);font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased;line-height:1.5;padding-top:65px}img,svg{display:block}a{color:inherit;text-decoration:none}ul{padding:0}button{font:inherit}::selection{background:var(--ys-accent-alpha);color:var(--ys-accent-text)}:focus-visible{outline:2px solid var(--ys-accent);outline-offset:3px}.wrap{max-width:1180px;margin:0 auto;padding:0 32px}.eyebrow{display:flex;align-items:center;gap:10px;font-size:11px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--ys-text-muted);margin-bottom:28px}.eyebrow:before{content:"";width:26px;height:1px;background:var(--ys-accent)}.btn{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:13.5px;border-radius:30px;padding:9px 20px;border:1px solid transparent;cursor:pointer}.btn-primary{background:color-mix(in srgb,var(--ys-accent) 55%,var(--ys-bg-elevated));color:color-mix(in srgb,white 94%,var(--ys-accent))}.btn-primary:hover{background:color-mix(in srgb,var(--ys-accent) 70%,var(--ys-bg-elevated))}.btn-ghost{border-color:var(--ys-border-strong);color:var(--ys-text)}.btn-ghost:hover{border-color:var(--ys-text-muted)}.sec{padding:104px 0}.sec-alt{background:var(--ys-bg-secondary)}.sec-frame{background:var(--ys-frame-bg)}.link-arrow{display:inline-flex;align-items:center;gap:8px;margin-top:24px;font-weight:600;font-size:15px;color:var(--ys-accent)}.link-arrow:hover{color:var(--ys-accent-hover)}.link-arrow svg{width:16px;height:16px}.card{background:var(--ys-bg-secondary);border:1px solid var(--ys-border);border-radius:var(--ys-radius-card)}.card:hover{border-color:var(--ys-border-strong)}.site-header{position:fixed;top:0;left:0;right:0;z-index:2147483646;background:var(--ys-bg);border-bottom:1px solid var(--ys-border)}.site-header .wrap{display:flex;align-items:center;justify-content:space-between;height:64px}.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:15px;letter-spacing:-.01em}.brand svg{width:22px;height:22px;color:var(--ys-text);transition:transform .18s ease,filter .18s ease}.brand:hover svg{transform:scale(1.9);filter:brightness(1.2);transform-origin:center}.brand svg{width:22px;height:22px;color:var(--ys-text)}.site-nav{display:flex;gap:26px;font-size:13.5px;color:var(--ys-text-secondary)}.site-nav a:hover{color:var(--ys-text)}.nav-toggle{display:none}@media(max-width:900px){.site-nav{display:none}.nav-toggle{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:10px;border:1px solid var(--ys-border-strong);background:var(--ys-bg-secondary);color:var(--ys-text)}.site-header nav[aria-hidden=false]{position:absolute;left:0;right:0;top:64px;background:var(--ys-bg);border-bottom:1px solid var(--ys-border);padding:20px 32px 24px;display:flex;flex-direction:column;gap:16px;z-index:9999}.site-header nav[aria-hidden=false] a{font-size:16px}}@media(min-width:900px){.site-header nav[aria-hidden]{display:flex}}.site-footer{border-top:1px solid var(--ys-border);background:var(--ys-frame-bg);padding:60px 0 40px}.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr 1fr;gap:28px}.foot-grid h4{font-size:11px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--ys-text-muted);margin-bottom:14px}.foot-grid ul{list-style:none;display:grid;gap:9px;font-size:13.5px;color:var(--ys-text-secondary)}.foot-grid ul a:hover{color:var(--ys-text)}.foot-brand p{font-size:13px;color:var(--ys-text-muted);margin-top:14px;max-width:36ch;line-height:1.6}.foot-base{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-top:44px;padding-top:22px;border-top:1px solid var(--ys-border);font-size:12.5px;color:var(--ys-text-muted)}@media(max-width:800px){.foot-grid{grid-template-columns:1fr 1fr}.foot-base{flex-direction:column;align-items:flex-start}}.hero{padding:120px 0 96px}.hero h1{font-size:clamp(2.8rem,7.2vw,5.6rem);font-weight:800;letter-spacing:-.035em;line-height:1.02;margin-bottom:28px;max-width:14ch}.hero h1 em{font-style:normal;color:var(--ys-accent)}.hero 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var(--ys-border)}.proof-line{font-size:13px;letter-spacing:.05em;color:var(--ys-text-muted);text-transform:uppercase;font-weight:600}.proof-names{display:flex;flex-wrap:wrap;gap:8px 30px;margin-top:10px;font-size:15px;color:var(--ys-text-secondary);font-weight:500}.proof-names span{white-space:nowrap}.proof-note{margin-top:8px;font-size:12px;color:var(--ys-text-muted)}.plat-row{border-top:1px solid var(--ys-border);padding:32px 0;display:grid;grid-template-columns:1fr 2fr;gap:24px}.plat-row:last-child{border-bottom:1px solid var(--ys-border)}.plat-row h3{font-size:1.35rem;font-weight:700;letter-spacing:-.015em}.plat-row p{color:var(--ys-text-secondary);font-size:15px;line-height:1.6}@media(max-width:720px){.plat-row{grid-template-columns:1fr;gap:6px}}form.contact{display:grid;gap:18px;max-width:640px}form .row{display:grid;grid-template-columns:1fr 1fr;gap:18px}@media(max-width:620px){form 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a{color:var(--ys-accent);text-decoration:underline}.cookie .actions{display:flex;gap:10px}.cookie .btn{padding:8px 14px;font-size:12.5px}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none;animation:none}}.hidden-from-nav{position:absolute;left:-9999px}.max-640{max-width:640px}.muted{color:var(--ys-text-secondary);font-size:15px;line-height:1.65}.team-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:18px}.posts{display:grid;gap:0;border:0}.post{border-top:1px solid var(--ys-border);padding:32px 0;display:grid;grid-template-columns:160px 1fr;gap:24px;align-items:start}.post:last-child{border-bottom:1px solid var(--ys-border)}.post time{font-size:12.5px;color:var(--ys-text-muted)}.post h2{font-size:1.35rem;margin-bottom:6px}.post p{color:var(--ys-text-secondary);font-size:14.5px}@media(max-width:640px){.post{grid-template-columns:1fr}}article.prose h2{font-size:1.5rem;margin:1.8em 0 .6em}article.prose p,article.prose li{font-size:15.5px;color:var(--ys-text-secondary);line-height:1.7;margin-bottom:.9em}article.prose ul{list-style:disc;padding-left:22px}.brand-icon[data-astro-cid-tvrurpns]{display:inline-flex;align-items:center;gap:10px;color:var(--ys-text)}.brand-text[data-astro-cid-tvrurpns]{font-weight:700;font-size:15px;letter-spacing:-.01em}