:root{--bg: #eef1f5;--bg-deep: #e4e9f0;--surface: #ffffff;--text: #2c333d;--muted: #5a626f;--heading: #0f1218;--line: #dce1e9;--primary: #2c5578;--primary-hover: #234866;--on-accent: #ffffff;--font-heading: "Inter", system-ui, sans-serif;--font-body: "Inter", system-ui, sans-serif;--font-mono: "JetBrains Mono", ui-monospace, monospace;--maxw: 1100px;--header-h: 72px}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}html:has(.brands){scroll-snap-type:y proximity;scroll-padding-top:var(--header-h)}body{font-family:var(--font-body);color:var(--text);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased}h1,h2,h3{font-family:var(--font-heading);color:var(--heading);line-height:1.1;letter-spacing:-.02em}a{color:inherit;text-decoration:none}img,svg{display:block}.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}.site-header{position:fixed;top:0;left:0;right:0;z-index:50;height:var(--header-h);display:flex;align-items:center;background:color-mix(in srgb,var(--bg) 82%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}.site-header .container{display:flex;align-items:center;gap:32px}.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:18px;color:var(--heading)}.brand svg{height:28px;width:auto}.nav{display:flex;gap:26px;margin-left:8px}.nav a{color:var(--muted);font-size:15px;font-weight:500;transition:color .15s}.nav a:hover{color:var(--heading)}.header-actions{margin-left:auto;display:flex;gap:10px;align-items:center}.btn{display:inline-flex;align-items:center;justify-content:center;padding:11px 22px;border-radius:999px;font-weight:600;font-size:15px;cursor:pointer;border:1px solid transparent;transition:transform .15s,background .15s,border-color .15s}.btn:hover{transform:translateY(-1px)}.btn-primary{background:var(--primary);color:var(--on-accent);border-color:var(--primary)}.btn-primary:hover{background:var(--primary-hover);border-color:var(--primary-hover)}.btn-ghost{background:transparent;color:var(--heading);border-color:var(--line)}.btn-ghost:hover{border-color:var(--muted)}.btn-sm{padding:8px 18px;font-size:14px}.menu-toggle{display:none;margin-left:auto;background:none;border:0;cursor:pointer;padding:8px}.menu-toggle span{display:block;width:22px;height:2px;background:var(--heading);margin:4px 0}.section{min-height:100vh;display:flex;flex-direction:column;justify-content:center;padding:calc(var(--header-h) + 24px) 0}.eyebrow{font-family:var(--font-mono);font-size:13px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--primary)}.hero{text-align:center}.hero .eyebrow{display:block;margin-bottom:18px}.hero h1{font-size:clamp(2.6rem,6vw,4rem);font-weight:800}.hero p.sub{max-width:640px;margin:20px auto 0;font-size:1.2rem;color:var(--muted)}.hero .actions{display:flex;gap:12px;justify-content:center;margin-top:32px;flex-wrap:wrap}.features{text-align:center}.features .eyebrow{display:block;margin-bottom:14px}.features h2{font-size:clamp(1.9rem,4vw,2.6rem);font-weight:700;max-width:720px;margin:0 auto}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;margin-top:56px;text-align:left}.feature{display:flex;gap:16px}.feature .icon{flex:none;width:46px;height:46px;border-radius:50%;background:var(--primary);color:var(--on-accent);display:flex;align-items:center;justify-content:center}.feature .icon svg{width:22px;height:22px}.feature h3{font-size:1.25rem;font-weight:700;margin-bottom:8px}.feature p{color:var(--muted);font-size:1rem}.cta .card{max-width:680px;margin:0 auto;text-align:center;background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:48px 40px;box-shadow:0 24px 60px #0000000f}.cta h2{font-size:clamp(1.9rem,4vw,2.4rem);font-weight:700}.cta p.sub{margin:16px auto 0;max-width:520px;color:var(--muted);font-size:1.15rem}.card-contact{margin-top:12px;font-size:1.05rem;line-height:1.6;color:var(--muted)}.cta .actions{display:flex;gap:12px;justify-content:center;margin-top:28px;flex-wrap:wrap}.page{padding:calc(var(--header-h) + 72px) 0 calc(var(--header-h) + 40px);min-height:100vh}.page h1{font-size:clamp(2.4rem,5vw,3.4rem);font-weight:800}.page .lede{margin-top:16px;font-size:1.2rem;color:var(--muted);max-width:640px}.page .prose{margin-top:28px;max-width:640px}.page .prose p{margin-bottom:16px}.page .cards{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;margin-top:40px}.page .cards h3{font-size:1.2rem;margin-bottom:8px}.page .cards p{color:var(--muted)}.page .back{margin-top:40px}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}.brand-slide{min-height:100vh;scroll-snap-align:start;display:flex;flex-direction:column;justify-content:center;text-align:center;padding:calc(var(--header-h) + 48px) 0 calc(var(--header-h) + 48px);border-top:1px solid var(--line)}.brand-slide:first-of-type{border-top:0}.brand-slide .eyebrow{display:block;margin-bottom:14px}.brand-slide h2{font-size:clamp(2rem,4.5vw,3rem);font-weight:800}.brand-slide .slide-desc{margin:16px auto 0;max-width:620px;font-size:1.12rem;color:var(--muted)}.product-cards{display:flex;flex-wrap:wrap;justify-content:center;gap:20px;margin-top:44px}.product-card{flex:0 1 300px;max-width:320px;text-align:left;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:24px 24px 26px;transition:transform .15s,border-color .15s,box-shadow .15s}.product-card:hover{transform:translateY(-3px);border-color:var(--primary);box-shadow:0 16px 36px #141e2d12}.product-card h3{font-size:1.15rem;margin:0 0 6px}.product-card p{color:var(--muted);margin:0;font-size:.98rem;line-height:1.5}@media(max-width:820px){.brand-slide{padding:calc(var(--header-h) + 32px) 0 calc(var(--header-h) + 32px)}.product-card{flex-basis:100%;max-width:420px}}.site-footer{position:fixed;bottom:0;left:0;right:0;z-index:50;height:var(--header-h);display:flex;align-items:center;background:color-mix(in srgb,var(--bg) 82%,transparent);backdrop-filter:blur(10px);border-top:1px solid var(--line)}.site-footer .container{display:flex;align-items:center;justify-content:space-between;gap:20px}.footer-legal{font-size:14px;color:var(--muted)}.footer-links{display:flex;gap:22px}.footer-links a{color:var(--muted);font-size:14px;transition:color .15s}.footer-links a:hover{color:var(--heading)}@media(max-width:800px){.nav,.header-actions{display:none}.menu-toggle{display:block}.site-header.open{height:auto;flex-direction:column;align-items:stretch;padding:12px 0}.site-header.open .container{flex-direction:column;align-items:flex-start;gap:14px}.site-header.open .nav{display:flex;flex-direction:column;gap:10px;margin:0}.site-header.open .header-actions{display:flex}.feature-grid,.page .cards{grid-template-columns:1fr;gap:28px}.site-footer .footer-legal{display:none}.site-footer .container{justify-content:center}.footer-links{gap:16px;font-size:13px}}