:root{--bg: #ffffff;--bg-alt: #f5f5f7;--bg-dark: #0d0f14;--card: #ffffff;--card-alt: #f5f5f7;--fg: #1d1d1f;--fg-muted: #6e6e73;--fg-on-dark: #f5f5f7;--fg-muted-on-dark: #a1a1a6;--brand: #0071e3;--brand-2: #0077ed;--brand-ink: #0066cc;--brand-on-dark:#2997ff;--brand-grad: #0071e3;--brand-soft: rgba(0, 113, 227, .1);--brand-soft-border: rgba(0, 113, 227, .22);--kepler-brand: #b45309;--kepler-on-dark: #f5b544;--kepler-soft: rgba(245, 158, 11, .12);--kepler-soft-border: rgba(245, 158, 11, .32);--border: rgba(0, 0, 0, .1);--border-strong: rgba(0, 0, 0, .16);--border-on-dark: rgba(255, 255, 255, .12);--shadow: 0 4px 24px rgba(0, 0, 0, .06);--shadow-lg: 0 12px 48px rgba(0, 0, 0, .1);--radius: 18px;--radius-lg: 28px;--radius-pill: 980px;--maxw: 1000px;--band-pad: 96px;--font: "Inter", -apple-system, BlinkMacSystemFont, "SF Pro Text", system-ui, "Segoe UI", Roboto, sans-serif;--font-display: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Inter", system-ui, sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}html,body{margin:0;padding:0;background:var(--bg);color:var(--fg);font-family:var(--font);line-height:1.5;letter-spacing:-.01em;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}a{color:inherit;text-decoration:none}h1,h2,h3,.brand{font-family:var(--font-display)}h1,h2,h3{letter-spacing:-.025em}.wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px}.band{width:100%}.band-alt{background:var(--bg-alt)}.band-dark{background:var(--bg-dark);color:var(--fg-on-dark)}.band-pad{padding-block:var(--band-pad)}.site-header{display:flex;align-items:center;justify-content:space-between;padding-block:16px;position:sticky;top:0;background:#ffffffb8;backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);border-bottom:1px solid var(--border);z-index:20}.brand{display:flex;align-items:center;gap:9px;font-weight:700;letter-spacing:-.02em;font-size:1.1rem;color:var(--fg)}.brand .dot{width:11px;height:11px;border-radius:3px;background:var(--brand-grad)}.nav{display:flex;align-items:center}.nav a{color:var(--fg);opacity:.72;font-size:.9rem;margin-left:24px;transition:opacity .15s ease,color .15s ease}.nav a:hover{opacity:1}.nav a.is-active{opacity:1;color:var(--brand-ink);font-weight:600}.btn{display:inline-flex;align-items:center;gap:7px;padding:12px 26px;border-radius:var(--radius-pill);font-weight:600;font-size:1rem;border:1px solid transparent;transition:transform .15s ease,box-shadow .15s ease,background .15s ease,opacity .15s ease}.btn-primary{background:var(--brand);color:#fff}.btn-primary:hover{background:var(--brand-2)}.btn-ghost{border-color:var(--border-strong);color:var(--fg);background:transparent}.btn-ghost:hover{border-color:var(--fg)}.band-dark .btn-ghost{border-color:var(--border-on-dark);color:var(--fg-on-dark)}.band-dark .btn-ghost:hover{border-color:var(--fg-on-dark)}.eyebrow{display:inline-block;color:var(--brand-ink);font-weight:600;font-size:.8rem;letter-spacing:.06em;text-transform:uppercase;margin-bottom:16px}.band-dark .eyebrow{color:var(--brand)}.hero{padding-block:120px 84px;text-align:center}.hero h1{font-size:clamp(2.6rem,7vw,5rem);line-height:1.04;font-weight:700;margin:0 0 20px}.hero h1 .accent{background:var(--brand-grad);-webkit-background-clip:text;background-clip:text;color:transparent}.hero p{font-size:clamp(1.15rem,2.2vw,1.45rem);color:var(--fg-muted);max-width:660px;margin:0 auto;font-weight:400}.hero-cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:36px}.section{padding-block:64px}.section h2,.band-pad h2{font-size:clamp(1.7rem,3.4vw,2.5rem);font-weight:700;margin:0 0 28px}.section-head{display:flex;align-items:baseline;justify-content:space-between;gap:16px;margin-bottom:28px;flex-wrap:wrap}.section-head h2{margin:0}.section-link{color:var(--brand-ink);font-weight:600;font-size:.98rem}.band-dark .section-link{color:var(--brand)}.page-head{padding-block:92px 8px;text-align:center}.page-head h1{font-size:clamp(2.2rem,5.5vw,3.6rem);font-weight:700;margin:0 0 16px}.page-head p{font-size:1.2rem;color:var(--fg-muted);max-width:640px;margin:0 auto}.pillars{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px}.pillar{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow)}.pillar h3{margin:0 0 10px;font-size:1.2rem}.pillar p{margin:0;color:var(--fg-muted);font-size:1rem}.chip{display:inline-block;padding:5px 12px;border-radius:var(--radius-pill);background:var(--brand-soft);border:1px solid var(--brand-soft-border);color:var(--brand-ink);font-size:.76rem;font-weight:600;letter-spacing:.02em;margin-bottom:16px}.chip-kepler{background:var(--kepler-soft);border-color:var(--kepler-soft-border);color:var(--kepler-brand)}.band-dark .chip-kepler{color:var(--kepler-on-dark)}.feature-card{display:flex;align-items:center;justify-content:space-between;gap:28px;background:var(--bg-dark);color:var(--fg-on-dark);border:1px solid var(--border-on-dark);border-radius:var(--radius-lg);padding:44px;box-shadow:var(--shadow-lg);transition:transform .2s ease,box-shadow .2s ease}.feature-card:hover{transform:translateY(-2px);box-shadow:0 18px 60px #00000029}.feature-main h3{margin:0 0 10px;font-size:1.7rem}.feature-main>p{margin:0 0 18px;color:var(--fg-muted-on-dark);font-size:1.08rem;max-width:560px}.feature-list{list-style:none;margin:0;padding:0;display:grid;gap:9px}.feature-list li{position:relative;padding-left:22px;color:var(--fg-muted-on-dark);font-size:.98rem}.feature-list li:before{content:"";position:absolute;left:0;top:9px;width:7px;height:7px;border-radius:999px;background:var(--brand-grad)}.go{color:var(--brand-ink);font-weight:600;font-size:.95rem;white-space:nowrap}.go-lg{font-size:1.05rem}.band-dark .go{color:var(--brand-on-dark)}.products{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:20px}.product-card{background:var(--card-alt);border:1px solid var(--border);border-radius:var(--radius);padding:30px;transition:transform .15s ease,box-shadow .15s ease}.product-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}.product-card h3{margin:0 0 10px;font-size:1.4rem}.product-card>p{margin:0 0 18px;color:var(--fg-muted);font-size:1rem}.product-card .feature-list{margin-bottom:20px}.product-card .feature-list li{color:var(--fg-muted)}.values{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px}.value{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow)}.value h3{margin:0 0 8px;font-size:1.12rem}.value p{margin:0;color:var(--fg-muted);font-size:.98rem}.prose{max-width:700px;margin:0 auto}.prose p{color:var(--fg-muted);font-size:1.16rem;margin:0 0 20px}.prose a{color:var(--brand-ink);font-weight:600}.prose a:hover{text-decoration:underline}.contact-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}.contact-card{background:var(--card-alt);border:1px solid var(--border);border-radius:var(--radius);padding:30px;transition:transform .15s ease,box-shadow .15s ease}.contact-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}.contact-card h3{margin:0 0 8px;font-size:1.25rem;word-break:break-word}.contact-card p{margin:0 0 18px;color:var(--fg-muted);font-size:1rem}.cta-band{display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap;text-align:left}.cta-band h2{margin:0 0 6px}.cta-band p{margin:0;color:var(--fg-muted);font-size:1.1rem}.site-footer{background:var(--bg-alt);border-top:1px solid var(--border);padding:56px 0 34px}.footer-inner{display:flex;justify-content:space-between;gap:48px;flex-wrap:wrap}.footer-brand{max-width:300px}.footer-brand p{color:var(--fg-muted);font-size:.94rem;margin:12px 0 0}.footer-cols{display:flex;gap:56px;flex-wrap:wrap}.footer-col{display:flex;flex-direction:column;gap:9px}.footer-head{color:var(--fg);font-weight:600;font-size:.8rem;letter-spacing:.04em;text-transform:uppercase;margin-bottom:4px}.footer-col a{color:var(--fg-muted);font-size:.94rem;transition:color .15s ease}.footer-col a:hover{color:var(--brand-ink)}.footer-legal{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;color:var(--fg-muted);font-size:.85rem;margin-top:36px;padding-top:22px;border-top:1px solid var(--border)}@media (max-width: 700px){.feature-card{flex-direction:column;align-items:flex-start;padding:32px}.footer-inner{flex-direction:column;gap:30px}.cta-band{flex-direction:column;align-items:flex-start}}@media (max-width: 480px){.wrap{padding:0 18px}:root{--band-pad: 68px}.site-header{gap:8px}.brand{font-size:1rem}.nav a{margin-left:16px;font-size:.85rem}.hero{padding-block:84px 60px}}