:root{--brand: #0091FF;--brand-600: #0073CC;--brand-700: #005CA8;--brand-50: #EBF5FF;--brand-100: #D6EAFF;--bg: #FFFFFF;--bg-soft: #F7F9FC;--bg-tint: #FAFBFD;--border: #E5E7EB;--border-strong: #D1D5DB;--ink: #0B1220;--ink-soft: #374151;--muted: #6B7280;--on-brand: #FFFFFF;--shadow-xs: 0 1px 2px rgba(11, 18, 32, .04);--shadow-sm: 0 2px 8px rgba(11, 18, 32, .06);--shadow-md: 0 8px 24px rgba(11, 18, 32, .08);--shadow-lg: 0 16px 48px rgba(11, 18, 32, .12);--r-sm: 6px;--r-md: 8px;--r-lg: 12px;--r-xl: 16px;color-scheme:light}*{box-sizing:border-box}html,body{margin:0;padding:0;background:var(--bg);color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-feature-settings:"ss01","cv11";line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}::selection{background:var(--brand-100);color:var(--ink)}a{color:var(--brand);text-decoration:none;transition:color .15s}a:hover{color:var(--brand-600)}h1,h2,h3,h4{font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;font-weight:700;letter-spacing:-.025em;color:var(--ink)}.reveal{opacity:0;transform:translateY(16px);transition:opacity .6s ease-out,transform .6s ease-out;will-change:opacity,transform}.reveal.is-visible{opacity:1;transform:none}@keyframes hero-enter{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}.hero-inner>*{animation:hero-enter .6s ease-out backwards}.hero-inner>*:nth-child(1){animation-delay:.05s}.hero-inner>*:nth-child(2){animation-delay:.15s}.hero-inner>*:nth-child(3){animation-delay:.25s}@media (prefers-reduced-motion: reduce){.reveal{opacity:1;transform:none;transition:none}.hero-inner>*{animation:none}}.site-header{position:sticky;top:0;display:flex;align-items:center;justify-content:space-between;padding:1rem 2rem;background:#ffffffd9;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--border);z-index:20}.logo{display:flex;align-items:center;gap:.55rem;color:var(--ink);font-weight:700;font-size:1.05rem;letter-spacing:-.01em;text-decoration:none}.logo:hover{color:var(--ink)}.logo-mark{width:30px;height:30px;border-radius:var(--r-sm);background:var(--brand);color:var(--on-brand);display:grid;place-items:center;font-weight:700;font-size:.95rem;letter-spacing:-.02em}.site-header nav a{margin-left:1.75rem;color:var(--ink-soft);font-weight:500;font-size:.92rem;text-decoration:none}.site-header nav a:hover{color:var(--brand)}.hero{position:relative;background:radial-gradient(80% 60% at 50% 0%,var(--brand-50) 0%,transparent 70%),var(--bg);color:var(--ink);padding:6rem 2rem 5rem;text-align:center;overflow:hidden}.hero-inner{max-width:900px;margin:0 auto;position:relative}.hero h1{font-size:clamp(2.5rem,5.5vw,4rem);font-weight:700;letter-spacing:-.035em;line-height:1.05;margin:0 0 1.25rem;color:var(--ink)}.tagline{font-size:clamp(1.05rem,1.4vw,1.18rem);color:var(--muted);max-width:600px;margin:0 auto 2.25rem;line-height:1.6}.hero-pattern{display:none}.btn{display:inline-flex;align-items:center;gap:.4rem;padding:.7rem 1.25rem;border-radius:var(--r-sm);font-weight:600;font-size:.93rem;border:1px solid transparent;transition:background .15s,color .15s,border-color .15s,transform .15s,box-shadow .15s;cursor:pointer;text-decoration:none;font-family:inherit}.btn-primary{background:var(--brand);color:var(--on-brand);border-color:var(--brand);box-shadow:var(--shadow-sm)}.btn-primary:hover{background:var(--brand-600);border-color:var(--brand-600);color:var(--on-brand);transform:translateY(-1px);box-shadow:var(--shadow-md)}.product-card .btn-primary{background:var(--brand);color:var(--on-brand);align-self:flex-start}.product-card .btn-primary:hover{background:var(--brand-600);color:var(--on-brand)}main{max-width:1180px;margin:0 auto;padding:5rem 2rem 3rem}h2{font-size:clamp(1.75rem,2.8vw,2.25rem);font-weight:700;margin:0 0 1rem;letter-spacing:-.025em;line-height:1.15}.products{padding-top:1rem}.product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1.25rem;margin-top:2.5rem}.product-card{position:relative;background:var(--bg);border:1px solid var(--border);border-radius:var(--r-lg);padding:1.75rem;transition:border-color .2s,box-shadow .2s,transform .2s;display:flex;flex-direction:column}.product-card:hover{border-color:var(--border-strong);box-shadow:var(--shadow-md);transform:translateY(-2px)}.product-card--featured{grid-column:span 2;background:linear-gradient(180deg,var(--brand-50) 0%,var(--bg) 60%),var(--bg);border-color:var(--brand-100)}.product-card--featured:hover{border-color:var(--brand);box-shadow:0 0 0 1px var(--brand),var(--shadow-md)}@media (max-width: 720px){.product-card--featured{grid-column:span 1}}.product-icon{width:44px;height:44px;border-radius:var(--r-sm);background:var(--bg-soft);display:grid;place-items:center;font-weight:700;font-size:1.2rem;color:var(--muted);margin-bottom:1.15rem;border:1px solid var(--border)}.product-card h3{margin:0 0 .5rem;font-size:1.2rem;font-weight:700;letter-spacing:-.015em;color:var(--ink)}.product-desc{color:var(--ink-soft);margin:0 0 1.25rem;font-size:.95rem;flex-grow:1;line-height:1.55}.product-features{list-style:none;padding:0;margin:0 0 1.5rem;display:grid;gap:.5rem}.product-features li{color:var(--ink-soft);font-size:.9rem;padding-left:1.4rem;position:relative}.product-features li:before{content:"";position:absolute;left:0;top:.55em;width:14px;height:2px;background:var(--brand);border-radius:2px}.product-card--placeholder{opacity:.95}.badge-row{display:flex;flex-wrap:wrap;gap:.5rem;align-items:center;margin-top:auto}.badge{display:inline-block;background:var(--bg-soft);color:var(--ink-soft);border:1px solid var(--border);border-radius:999px;padding:.25rem .75rem;font-size:.78rem;font-weight:500}.badge--open-source{background:#ecfdf5;color:#047857;border-color:#a7f3d0}.about{margin-top:5rem;padding:2.5rem;background:var(--bg-soft);border:1px solid var(--border);border-radius:var(--r-xl)}.about p{color:var(--ink-soft);margin:1rem 0 0;max-width:70ch;font-size:1.02rem;line-height:1.6}.site-footer{border-top:1px solid var(--border);margin-top:5rem;padding:2rem;background:var(--bg)}.footer-inner{max-width:1180px;margin:0 auto;display:flex;justify-content:space-between;align-items:center;gap:1rem;color:var(--muted);font-size:.88rem}.footer-tagline{opacity:.85}@media (max-width: 540px){.footer-inner{flex-direction:column;text-align:center;gap:.5rem}}:focus-visible{outline:2px solid var(--brand);outline-offset:2px;border-radius:4px}