html{scroll-behavior:smooth}.landing{--bg:#0e0f0f;--surface:#141515;--surface-2:#ffffff08;--fg:#fff;--muted:#a6a6a6;--faint:#6d6d6d;--border:#ffffff1a;--border-soft:#ffffff0f;--border-strong:#ffffff40;--accent:#895bf5;--accent-ink:#a98bfa;--accent-soft:#895bf524;--font-body:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;--font-display:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;--font-accent:"Be Vietnam Pro", "Inter", sans-serif;--font-mono:"Chivo Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;--radius-lg:18px;--radius-md:13px;background:var(--bg);color:var(--fg);font:400 16px/1.6 var(--font-body);font-family:var(--font-body);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100vh;overflow-x:hidden}.landing,.landing *,.landing :before,.landing :after{box-sizing:border-box;margin:0;padding:0}.landing .eyebrow{font-family:var(--font-mono);text-transform:uppercase;letter-spacing:.1em;color:var(--accent-ink);align-items:center;gap:10px;margin-bottom:20px;font-size:12px;font-weight:500;display:inline-flex}.landing .eyebrow:before{content:"";background:var(--accent);opacity:.7;width:22px;height:1px}.landing h1,.landing h2,.landing h3{font-family:var(--font-display);letter-spacing:-.025em;font-weight:600;line-height:1.04}.landing .serif-it{font-family:var(--font-accent);letter-spacing:-.01em;font-style:italic;font-weight:400}.landing .serif-it strong{font-weight:600}.landing .lead{color:var(--muted);max-width:62ch;font-size:18px;font-weight:400;line-height:1.65}.landing .container{max-width:1180px;margin:0 auto;padding:0 24px}.landing .section{border-top:1px solid var(--border-soft);padding:96px 0}.landing .section-head{margin-bottom:48px}.landing .section-head h2{margin-bottom:20px;font-size:clamp(34px,5vw,56px)}.landing .glass{-webkit-backdrop-filter:blur(13px);backdrop-filter:blur(13px);border:1px solid var(--border-soft);background:linear-gradient(#ffffff0b,#ffffff04);position:relative}.landing .nav{z-index:50;border-radius:1000px;justify-content:space-between;align-items:center;gap:24px;width:calc(100% - 40px);max-width:1140px;padding:12px 18px;display:flex;position:fixed;top:18px;left:50%;transform:translate(-50%)}.landing .brand{letter-spacing:-.01em;color:var(--fg);align-items:center;gap:11px;font-size:15px;font-weight:600;text-decoration:none;display:flex}.landing .logo{border:1.5px solid var(--border-strong);border-radius:50%;place-items:center;width:26px;height:26px;display:grid;position:relative}.landing .logo:after{content:"";border:1px solid #fff9;border-radius:50%;width:10px;height:10px}.landing .logo.mark{border-color:var(--accent-soft)}.landing .nav-links{align-items:center;gap:6px;font-size:14px;display:flex}.landing .nav-links a{color:var(--muted);cursor:pointer;border-radius:1000px;padding:8px 14px;text-decoration:none;transition:color .2s,background .2s}.landing .nav-links a:hover{color:var(--fg);background:#ffffff0d}.landing .nav-cta{color:#101010;background:var(--fg);letter-spacing:0;white-space:nowrap;cursor:pointer;border-radius:1000px;padding:11px 22px;font-size:14px;font-weight:500;text-decoration:none;transition:transform .2s,background .2s}.landing .nav-cta:hover{transform:translateY(-1px)}.landing .hero{align-items:center;min-height:100vh;padding:140px 0 60px;display:flex;position:relative;overflow:hidden}.landing .hero-bg{z-index:0;pointer-events:none;position:absolute;inset:0}.landing .hero-bg .glow{background:radial-gradient(circle, var(--accent-soft) 0%, transparent 68%);filter:blur(10px);opacity:.55;border-radius:50%;width:620px;height:620px;position:absolute;top:-220px;left:50%;transform:translate(-50%)}.landing .hero-bg .grid{background-image:linear-gradient(#ffffff0a 1px,#0000 1px),linear-gradient(90deg,#ffffff0a 1px,#0000 1px);background-size:56px 56px;position:absolute;inset:0;-webkit-mask-image:radial-gradient(80% 60% at 50% 0,#000 20%,#0000 75%);mask-image:radial-gradient(80% 60% at 50% 0,#000 20%,#0000 75%)}.landing .hero-content{z-index:2;text-align:center;position:relative}.landing .hero-badge{font-family:var(--font-mono);letter-spacing:.06em;text-transform:uppercase;color:var(--muted);background:var(--surface-2);border:1px solid var(--border-soft);border-radius:1000px;align-items:center;gap:10px;margin-bottom:34px;padding:9px 18px;font-size:12px;display:inline-flex}.landing .hero-badge .dot{background:var(--accent);width:6px;height:6px;box-shadow:0 0 0 0 var(--accent-soft);border-radius:50%}.landing .hero h1{letter-spacing:-.03em;max-width:15ch;margin:0 auto 26px;font-size:clamp(44px,7.2vw,92px)}.landing .hero .lead{margin:0 auto 44px}.landing .hero-actions{flex-wrap:wrap;justify-content:center;gap:14px;margin-bottom:56px;display:flex}.landing .btn{letter-spacing:0;white-space:nowrap;cursor:pointer;border-radius:1000px;align-items:center;gap:9px;padding:15px 28px;font-size:15px;font-weight:500;text-decoration:none;transition:transform .2s,background .2s,border-color .2s;display:inline-flex}.landing .btn-primary{background:var(--fg);color:#0e0f0f}.landing .btn-primary:hover{transform:translateY(-2px)}.landing .btn-ghost{border:1px solid var(--border);color:var(--fg);background:#ffffff08}.landing .btn-ghost:hover{border-color:var(--border-strong);transform:translateY(-2px)}.landing .demo-wrap{max-width:900px;margin:0 auto}.landing .demo-grid{grid-template-columns:1fr 1fr;gap:18px;display:grid}.landing .demo-grid-motion{will-change:transform}.landing .demo-card{border-radius:var(--radius-lg);background:var(--surface);border:1px solid var(--border-soft);text-align:left;padding:22px 22px 10px}.landing .demo-card.with-context{box-shadow:0 0 0 1px var(--accent-soft), 0 24px 60px -30px #895bf559;border-color:#895bf559}.landing .demo-card .thumb{color:var(--muted);border-bottom:1px solid var(--border-soft);align-items:center;gap:10px;margin-bottom:16px;padding-bottom:14px;font-size:12px;display:flex}.landing .demo-card .thumb .ttl{font-family:var(--font-mono);letter-spacing:.08em;text-transform:uppercase;font-size:11px}.landing .demo-card.with-context .thumb .ttl{color:var(--accent-ink)}.landing .demo-card .thumb .ok{letter-spacing:.08em;text-transform:uppercase;font-size:10px;font-family:var(--font-mono);margin-left:auto}.landing .demo-card.with-context .thumb .ok{color:var(--accent-ink)}.landing .chat{align-items:baseline;gap:8px;margin-bottom:14px;display:flex}.landing .chat .who{font-family:var(--font-mono);color:var(--faint);text-align:right;letter-spacing:.02em;flex:none;width:42px;font-size:11px}.landing .chat .bub{color:var(--muted);border:1px solid var(--border-soft);background:#ffffff08;border-radius:10px;padding:6px 12px;font-size:15px}.landing .chat.with-context .bub{color:var(--fg);background:#895bf51a;border-color:#8b5bf547}.landing .chat.with-context .who{color:var(--accent-ink)}.landing .comparison-summary{font-family:var(--font-accent);color:var(--fg);letter-spacing:-.01em;text-align:center;margin:26px auto 0;font-size:clamp(18px,3vw,26px);font-style:italic}.landing .problem-list{gap:0;max-width:720px;margin:8px 0;list-style:none;display:grid}.landing .problem-list li{border-bottom:1px solid var(--border-soft);color:var(--muted);align-items:baseline;gap:16px;padding:18px 0;font-size:16px;display:flex}.landing .problem-list li:before{content:"";background:var(--border-strong);border-radius:50%;flex:none;align-self:center;width:7px;height:7px}.landing .problem-list li:last-child{border-bottom:none}.landing .quote-box{text-align:center;border:1px solid var(--border-soft);background:radial-gradient(120% 160% at 50% 0,#895bf51a,#ffffff04);border-radius:18px;margin:20px 0 0;padding:40px 28px}.landing .quote-box .q{letter-spacing:-.02em;color:var(--fg);font-size:clamp(24px,3.4vw,40px);font-weight:600;line-height:1.12}.landing .quote-box .q .accent-it{font-family:var(--font-accent);color:var(--accent-ink);font-style:italic;font-weight:400}.landing .arch-grid{grid-template-columns:1fr 1fr;gap:18px;margin-bottom:28px;display:grid}.landing .arch-card{border-radius:var(--radius-lg);background:var(--surface);border:1px solid var(--border-soft);padding:30px 28px}.landing .arch-card.head{box-shadow:inset 0 0 0 1px var(--accent-soft);border-color:#8b5bf559}.landing .arch-card .idx{font-family:var(--font-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--faint);align-items:center;gap:10px;margin-bottom:18px;font-size:12px;display:flex}.landing .arch-card .idx:before{content:"";background:var(--border-strong);width:18px;height:1px}.landing .arch-card.head .idx{color:var(--accent-ink)}.landing .arch-card.head .idx:before{background:var(--accent)}.landing .arch-card h3{letter-spacing:-.02em;margin-bottom:12px;font-size:24px}.landing .arch-card p{color:var(--muted);font-size:15px;line-height:1.6}.landing .flow-steps{grid-template-columns:repeat(3,1fr);gap:14px;margin:34px 0 6px;display:grid}.landing .flow-step{border-radius:var(--radius-lg);background:var(--surface);border:1px solid var(--border-soft);padding:22px 20px}.landing .flow-step .sym{font-family:var(--font-mono);color:var(--accent-ink);letter-spacing:.06em;margin-bottom:12px;font-size:12px}.landing .flow-step .q{letter-spacing:-.01em;margin-bottom:6px;font-size:17px;font-weight:600}.landing .flow-step .a{color:var(--muted);font-size:13.5px;line-height:1.55}.landing .matters-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px;display:grid}.landing .matter-card{border-radius:var(--radius-lg);background:var(--surface);border:1px solid var(--border-soft);padding:26px 24px;transition:border-color .25s,transform .25s}.landing .matter-card:hover{border-color:var(--border);transform:translateY(-3px)}.landing .matter-card .num{font-family:var(--font-mono);letter-spacing:.08em;color:var(--faint);margin-bottom:14px;font-size:12px;display:block}.landing .matter-card h3{letter-spacing:-.015em;margin-bottom:10px;font-size:20px}.landing .matter-card p{color:var(--muted);font-size:14.5px;line-height:1.6}.landing .coding-list{grid-template-columns:1fr 1fr;gap:0 40px;margin:8px 0 4px;list-style:none;display:grid}.landing .coding-list li{border-bottom:1px solid var(--border-soft);color:var(--muted);align-items:center;gap:14px;padding:15px 0;font-size:15px;display:flex}.landing .coding-list li:before{content:"";border:1px solid var(--border-strong);border-radius:4px;flex:none;width:15px;height:15px}.landing .opportunity-tags{flex-wrap:wrap;gap:10px;margin:8px 0 30px;display:flex}.landing .tag{font-family:var(--font-mono);letter-spacing:.02em;color:var(--muted);border:1px solid var(--border-soft);background:var(--surface-2);border-radius:1000px;padding:9px 16px;font-size:12px}.landing .final{text-align:center;padding-bottom:40px}.landing .final .statements{max-width:780px;margin:0 auto 40px}.landing .final .statements p{letter-spacing:-.02em;color:var(--fg);margin-bottom:12px;font-size:clamp(24px,4vw,44px);font-weight:600;line-height:1.14}.landing .final .statements .dimi{color:var(--muted);letter-spacing:-.01em;font-size:.72em;font-weight:500}.landing .final .positioning{background:var(--surface);border:1px solid var(--border-soft);max-width:640px;color:var(--muted);border-radius:1000px;margin:0 auto;padding:20px 30px;font-size:15.5px;line-height:1.6}.landing .final .positioning b{color:var(--fg);font-weight:500}.landing footer{border-top:1px solid var(--border-soft);color:var(--faint);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:18px;padding:34px 24px;font-size:13px;display:flex}.landing .footer-right a,.landing .footer-right button{color:var(--muted);font:inherit;cursor:pointer;background:0 0;border:none;margin-left:22px;padding:0;font-size:13px;text-decoration:none;transition:color .2s}.landing .footer-right a:hover,.landing .footer-right button:hover{color:var(--fg)}.landing .reveal{opacity:0;transition:opacity .7s,transform .7s cubic-bezier(.16,1,.3,1);transform:translateY(26px)}.landing .reveal.show{opacity:1;transform:none}@media (width<=860px){.landing .demo-grid,.landing .arch-grid,.landing .flow-steps,.landing .coding-list{grid-template-columns:1fr}.landing .nav-links{display:none}.landing .section{padding:72px 0}.landing .hero{padding:130px 0 48px}.landing .final .positioning{border-radius:18px}}@media (prefers-reduced-motion:reduce){.landing .reveal{opacity:1;transition:none;transform:none}.landing .demo-grid-motion,.landing .demo-card{transform:none!important}}
