:root{--bg-primary:#0f0f23;--bg-sidebar:#1a1a2e;--bg-surface:#16162a;--bg-elevated:#2a2a4a;--bg-elevated-hover:#3a3a5a;--bg-hover:#242244;--bg-active:#3a3a5a;--bg-input:#1a1a2e;--text-primary:#e0e0e0;--text-secondary:#9aa0b4;--text-tertiary:#6b7088;--text-muted:#b0b0b0;--border-primary:#2a2a4a;--accent-primary:#559bf7;--accent-primary-hover:#7bb0f5;--accent-hover:#7bb0f5;--accent-purple:#6c5ce7;--accent-purple-light:#a29bfe;--accent-purple-bg:rgba(108, 92, 231, 0.08);--accent-blue:#4a9eff;--accent-tool:#f39c12;--accent-danger:#e74c3c;--accent-success:#4ecca3;--brand-gradient:linear-gradient(135deg, #6c5ce7 0%, #5b8def 52%, #4a9eff 100%);--brand-gradient-soft:linear-gradient(135deg, rgba(108, 92, 231, 0.16) 0%, rgba(74, 158, 255, 0.16) 100%);--maxw:1140px;--radius:14px;--header-h:64px}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 16px);-webkit-text-size-adjust:100%}body{margin:0;background-color:var(--bg-primary);color:var(--text-primary);font-family:system-ui,-apple-system,segoe ui,Roboto,sans-serif;font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}code{font-family:ui-monospace,cascadia code,Consolas,monospace;font-size:.86em}.feature-body code,.step-body code,.section-sub code,.terminal-foot code{background:var(--bg-elevated);border:1px solid var(--border-primary);border-radius:5px;padding:1px 6px;color:var(--accent-purple-light)}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-thumb{background-color:#3a3a5a;border-radius:5px}.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}.skip-link{position:absolute;left:-9999px;top:8px;z-index:100;background:var(--accent-primary);color:var(--bg-primary);padding:8px 16px;border-radius:8px;font-weight:600}.skip-link:focus{left:16px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 20px;border-radius:10px;border:1px solid transparent;cursor:pointer;font-size:.95rem;font-weight:600;font-family:inherit;transition:transform .1s ease,box-shadow .2s ease,background-color .2s,border-color .2s,color .2s}.btn:active{transform:scale(.98)}.btn-lg{padding:13px 26px;font-size:1rem}.btn-primary{background-image:var(--brand-gradient);color:#fff;box-shadow:0 8px 24px -10px rgba(74,158,255,.7)}.btn-primary:hover{box-shadow:0 12px 30px -8px rgba(108,92,231,.8);transform:translateY(-1px)}.btn-ghost{background-color:rgba(255,255,255,3%);border-color:var(--border-primary);color:var(--text-primary)}.btn-ghost:hover{border-color:var(--accent-primary);background-color:var(--bg-hover)}.site-header{position:sticky;top:0;z-index:50;height:var(--header-h);display:flex;align-items:center;background-color:rgba(15,15,35,.72);backdrop-filter:saturate(140%)blur(12px);border-bottom:1px solid transparent;transition:border-color .2s,background-color .2s}.site-header.scrolled{border-bottom-color:var(--border-primary);background-color:rgba(15,15,35,.9)}.nav{display:flex;align-items:center;gap:24px}.brand{display:flex;align-items:center;gap:10px;margin-right:auto}.brand img{border-radius:50%}.brand-name{font-size:1.15rem;font-weight:700;letter-spacing:-.01em}.nav-links{display:flex;align-items:center;gap:26px}.nav-links a{font-size:.92rem;font-weight:500;color:var(--text-secondary);transition:color .15s}.nav-links a:hover{color:var(--text-primary)}.nav-cta{padding:8px 16px}.hero{position:relative;padding:72px 0 64px;overflow:hidden}.hero-glow{position:absolute;top:-260px;left:50%;width:1100px;height:620px;transform:translateX(-50%);background:radial-gradient(ellipse at center,rgba(108,92,231,.28),rgba(74,158,255,.12) 42%,transparent 70%);filter:blur(20px);pointer-events:none;z-index:0}.hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:1.1fr .9fr;align-items:center;gap:40px}.eyebrow{display:inline-block;font-size:.78rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--accent-purple-light);margin-bottom:18px}.hero-title{margin:0 0 18px;padding-bottom:10px;font-size:clamp(2.4rem,5.2vw,3.7rem);line-height:1.05;font-weight:800;letter-spacing:-.025em;background:linear-gradient(180deg,#ffffff 0%,#c7cbe0 100%);-webkit-background-clip:text;background-clip:text;color:transparent}.hero-sub{margin:0 0 30px;font-size:1.12rem;color:var(--text-secondary);max-width:36ch}.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:30px}.hero-meta{display:flex;flex-wrap:wrap;gap:10px 22px;list-style:none;margin:0;padding:0;font-size:.85rem;color:var(--text-tertiary)}.hero-meta li{display:flex;align-items:center;gap:8px}.hero-meta li::before{content:"";width:6px;height:6px;border-radius:50%;background-image:var(--brand-gradient)}.hero-art{position:relative;display:flex;justify-content:center}.hero-art img{position:relative;z-index:1;width:min(440px,80%);height:auto;filter:drop-shadow(0 24px 60px rgba(74,158,255,.35));animation:float 7s ease-in-out infinite}.hero-art-glow{position:absolute;inset:8% 8% 8% 8%;background:radial-gradient(circle at 50% 45%,rgba(108,92,231,.4),transparent 62%);filter:blur(30px);z-index:0}@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}.highlights{padding:8px 0}.highlights-row{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;padding-top:22px;padding-bottom:22px;border-top:1px solid var(--border-primary);border-bottom:1px solid var(--border-primary)}.highlight{display:flex;align-items:center;gap:12px;font-size:.92rem;font-weight:500;color:var(--text-secondary)}.highlight-icon{display:grid;place-items:center;width:38px;height:38px;flex-shrink:0;border-radius:10px;background:var(--brand-gradient-soft);border:1px solid var(--border-primary)}.icon{width:20px;height:20px}.section{padding:84px 0}.section-alt{background-color:var(--bg-surface);border-top:1px solid var(--border-primary);border-bottom:1px solid var(--border-primary)}.section-head{max-width:640px;margin:0 auto 48px;text-align:center}.section-title{margin:14px 0;font-size:clamp(1.7rem,3.4vw,2.4rem);font-weight:800;letter-spacing:-.02em;line-height:1.15}.section-sub{margin:0;font-size:1.05rem;color:var(--text-secondary)}.feature-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px}.feature-card{position:relative;padding:26px;background-color:var(--bg-surface);border:1px solid var(--border-primary);border-radius:var(--radius);overflow:hidden;transition:border-color .2s,transform .15s,background-color .2s}.section-alt .feature-card{background-color:var(--bg-primary)}.feature-card::before{content:"";position:absolute;inset:0 0 auto 0;height:2px;background-image:var(--brand-gradient);opacity:0;transition:opacity .2s}.feature-card:hover{border-color:var(--accent-primary);transform:translateY(-3px)}.feature-card:hover::before{opacity:1}.feature-icon{display:grid;place-items:center;width:50px;height:50px;margin-bottom:18px;border-radius:12px;background:var(--brand-gradient-soft);border:1px solid var(--border-primary)}.feature-icon .icon{width:26px;height:26px}.feature-title{margin:0 0 10px;font-size:1.15rem;font-weight:700}.feature-body{margin:0;font-size:.95rem;color:var(--text-secondary)}.arch{max-width:920px;margin:0 auto}.arch-top{display:flex;justify-content:center}.node-card{display:flex;align-items:center;gap:14px;padding:16px 20px;background-color:var(--bg-elevated);border:1px solid var(--border-primary);border-radius:var(--radius)}.node-card img{border-radius:8px;flex-shrink:0}.node-meta{display:flex;flex-direction:column}.node-kind{font-weight:700;font-size:1rem}.node-desc{font-size:.82rem;color:var(--text-secondary)}.node-card.mothership{background:var(--brand-gradient-soft);border-color:rgba(108,92,231,.5);box-shadow:0 16px 40px -20px rgba(108,92,231,.8)}.node-card.mothership img{border-radius:50%}.arch-links{display:block;width:100%;height:110px}.arch-nodes{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.node-card.tentacle{flex-direction:column;text-align:center;gap:8px;padding:20px 14px}.node-card.tentacle img{opacity:.95}.node-chips{display:flex;flex-wrap:wrap;justify-content:center;gap:6px;margin-top:4px}.chip{font-size:.72rem;font-weight:600;padding:3px 9px;border-radius:20px;color:var(--accent-purple-light);background-color:var(--accent-purple-bg);border:1px solid rgba(108,92,231,.3)}.lifecycle{display:flex;flex-wrap:wrap;justify-content:center;align-items:stretch;gap:14px}.life-step{position:relative;display:flex;flex-direction:column;align-items:center;gap:10px;flex:1 1 160px;max-width:200px;padding:22px 16px;background-color:var(--bg-surface);border:1px solid var(--border-primary);border-radius:var(--radius)}.life-step:not(:last-child)::after{content:"›";position:absolute;right:-13px;top:50%;transform:translateY(-50%);font-size:1.5rem;line-height:1;color:var(--text-tertiary);z-index:1}.life-note{font-size:.82rem;color:var(--text-secondary);text-align:center}.state-pill{display:inline-block;padding:3px 12px;border-radius:12px;font-size:.72rem;font-weight:700;letter-spacing:.3px;border:1px solid transparent}.state-partial{background-color:rgba(74,158,255,.12);color:var(--accent-blue);border-color:rgba(74,158,255,.3)}.state-waiting{background-color:rgba(243,156,18,.12);color:var(--accent-tool);border-color:rgba(243,156,18,.3)}.state-started{background-color:rgba(108,92,231,.15);color:var(--accent-purple-light);border-color:rgba(108,92,231,.35)}.state-done{background-color:rgba(78,204,163,.14);color:var(--accent-primary);border-color:rgba(78,204,163,.3)}.state-error{background-color:rgba(231,76,60,.14);color:var(--accent-danger);border-color:rgba(231,76,60,.3)}.start-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:36px;align-items:start}.steps{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:22px}.step{display:flex;gap:16px}.step-num{display:grid;place-items:center;flex-shrink:0;width:34px;height:34px;border-radius:10px;font-weight:700;color:#fff;background-image:var(--brand-gradient);box-shadow:0 6px 16px -8px rgba(74,158,255,.8)}.step-title{margin:4px 0 6px;font-size:1.08rem;font-weight:700}.step-body{margin:0;font-size:.95rem;color:var(--text-secondary)}.terminal{background-color:#0b0b1c;border:1px solid var(--border-primary);border-radius:var(--radius);overflow:hidden;box-shadow:0 24px 60px -30px rgba(0,0,0,.9)}.terminal-bar{display:flex;align-items:center;gap:7px;padding:12px 16px;background-color:var(--bg-sidebar);border-bottom:1px solid var(--border-primary)}.dot{width:11px;height:11px;border-radius:50%}.dot-r{background:#ff5f57}.dot-y{background:#febc2e}.dot-g{background:#28c840}.terminal-title{margin-left:8px;font-size:.8rem;color:var(--text-tertiary)}.terminal-body{margin:0;padding:20px;overflow-x:auto;font-size:.86rem;line-height:1.85;color:var(--text-primary)}.terminal-body .c{color:var(--text-tertiary)}.terminal-body .p{color:var(--accent-success);font-weight:700}.terminal-body .cmd{color:var(--accent-primary-hover);font-weight:600}.terminal-foot{margin:0;padding:14px 20px;font-size:.82rem;color:var(--text-secondary);border-top:1px solid var(--border-primary);background-color:var(--bg-surface)}.site-footer{border-top:1px solid var(--border-primary);background-color:var(--bg-sidebar);padding:52px 0 28px}.footer-inner{display:flex;flex-wrap:wrap;justify-content:space-between;gap:40px;padding-bottom:36px;border-bottom:1px solid var(--border-primary)}.footer-brand{max-width:320px}.footer-brand img{margin-bottom:14px}.footer-tagline{margin:0;font-size:.92rem;color:var(--text-secondary)}.footer-nav{display:flex;gap:56px;flex-wrap:wrap}.footer-col{display:flex;flex-direction:column;gap:10px}.footer-col h4{margin:0 0 4px;font-size:.78rem;text-transform:uppercase;letter-spacing:.1em;color:var(--text-tertiary)}.footer-col a,.footer-col span{font-size:.9rem;color:var(--text-secondary)}.footer-col a:hover{color:var(--accent-primary)}.footer-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;padding-top:24px;font-size:.84rem;color:var(--text-tertiary)}.notfound{text-align:center}.notfound .nf-art{margin:0 auto 8px;opacity:.9;filter:drop-shadow(0 14px 34px rgba(74,158,255,.35))}.notfound .section-sub{margin-left:auto;margin-right:auto}.nf-code{margin:0;font-size:clamp(3.5rem,12vw,6rem);font-weight:800;line-height:1;letter-spacing:-.03em;background-image:var(--brand-gradient);-webkit-background-clip:text;background-clip:text;color:transparent}.notfound .btn{margin-top:28px}.js .reveal{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s ease}.js .reveal.in{opacity:1;transform:none}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.hero-art img{animation:none}.js .reveal{opacity:1;transform:none;transition:none}}@media(max-width:920px){.hero-inner{grid-template-columns:1fr;text-align:center}.hero-sub{max-width:none}.hero-actions,.hero-meta{justify-content:center}.hero-art{order:-1;margin-bottom:8px}.hero-art img{width:min(300px,64%)}.arch-nodes{grid-template-columns:repeat(2,1fr)}.arch-links{display:none}.arch-top{margin-bottom:22px}.start-grid{grid-template-columns:1fr}}@media(max-width:760px){.nav-links{display:none}.highlights-row{grid-template-columns:repeat(2,1fr)}.section{padding:64px 0}.life-step:not(:last-child)::after{content:"↓";right:50%;top:auto;bottom:-22px;transform:translateX(50%)}.lifecycle{gap:30px}}@media(max-width:460px){.container{padding:0 18px}.highlights-row{grid-template-columns:1fr}.arch-nodes{grid-template-columns:1fr}.footer-nav{gap:32px}}