.intro-screen{position:fixed;top:0;left:0;width:100%;height:100%;background:var(--bg-deep);z-index:10000;display:flex;align-items:center;justify-content:center;overflow:hidden;perspective:2000px}.intro-container{transform-style:preserve-3d;animation:intro-zoom 3s cubic-bezier(.16,1,.3,1) forwards}.intro-content{text-align:center;position:relative;display:flex;flex-direction:column;align-items:center;gap:24px}.intro-title{display:flex;gap:clamp(12px,3vw,24px);transform-style:preserve-3d}.intro-span{display:inline-block;font-family:var(--font-display);font-size:clamp(32px,12vw,120px);font-weight:700;color:var(--text-primary);opacity:0;transform:translateZ(-500px) rotateX(-90deg);animation:intro-word-in 1.2s cubic-bezier(.16,1,.3,1) forwards;letter-spacing:-.05em;text-shadow:0 0 30px rgba(201,164,97,.3);white-space:nowrap}.intro-span.accent{background:var(--accent-gradient);background-size:200% auto;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent;animation:intro-word-in 1.2s cubic-bezier(.16,1,.3,1) forwards,shimmer-text 4s linear infinite}.intro-span:first-child{animation-delay:.3s}.intro-span:nth-child(2){animation-delay:.5s}.intro-span:nth-child(3){animation-delay:.7s}@media (max-width:768px){.intro-title{flex-direction:column;gap:8px}.intro-span{font-size:clamp(40px,15vw,80px);transform:translateZ(-300px) rotateX(-90deg)}}@keyframes intro-word-in{to{opacity:1;transform:translateZ(0) rotateX(0)}}@keyframes intro-zoom{0%{transform:scale(.9)}60%{transform:scale(1.05);opacity:1;filter:blur(0)}90%{opacity:1;filter:blur(0)}to{transform:scale(1.25);opacity:0;filter:blur(40px);visibility:hidden}}.intro-glow-ring{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) translateZ(-200px);width:400px;height:400px;border:1px solid var(--accent-dim);border-radius:50%;box-shadow:0 0 100px var(--accent-glow),inset 0 0 100px var(--accent-glow);opacity:0;animation:intro-glow-in 2.5s ease forwards}@keyframes intro-glow-in{0%{opacity:0;transform:translate(-50%,-50%) translateZ(-400px) scale(.5)}40%{opacity:.6}to{opacity:0;transform:translate(-50%,-50%) translateZ(400px) scale(2.5)}}.intro-particles{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none}.landing-wrapper{opacity:0;visibility:hidden;transition:opacity 2s var(--ease-out-expo),visibility 2s}.landing-wrapper.visible{opacity:1;visibility:visible}.window-box{background:var(--bg-elevated);backdrop-filter:blur(var(--glass-blur));border:1px solid var(--glass-border);border-radius:var(--radius-lg);overflow:hidden;display:flex;flex-direction:column;transition:transform var(--transition-normal),box-shadow var(--transition-normal),border var(--transition-normal);height:100%}.window-box:hover{transform:translateY(-4px);border-color:var(--glass-border-hover);box-shadow:0 20px 40px rgba(0,0,0,.3)}.window-header{height:36px;background:rgba(0,0,0,.2);display:flex;align-items:center;padding:0 16px;justify-content:space-between;border-bottom:1px solid var(--glass-border)}[data-theme=light] .window-header{background:rgba(0,0,0,.05)}.window-controls{display:flex;gap:8px}.window-dot{width:10px;height:10px;border-radius:50%;opacity:.8;transition:opacity var(--transition-fast)}.window-box:hover .window-dot{opacity:1}.dot-red{background:#ff5f56}.dot-yellow{background:#ffbd2e}.dot-green{background:#27c93f}.window-title{font-family:var(--font-mono);font-size:10px;text-transform:uppercase;color:var(--text-tertiary);letter-spacing:.15em;font-weight:500}.window-body{padding:32px;flex:1;display:flex;flex-direction:column}@media (max-width:768px){.window-body{padding:24px}}:root{--bg-deep:#ffffff;--bg-surface:#f7f7f7;--bg-surface-hover:#f0f0f0;--bg-surface-active:rgba(0,0,0,0.07);--bg-elevated:#f7f7f7;--glass-border:#f2f2f2;--glass-border-hover:#e0e0e0;--glass-border-active:rgba(0,0,0,0.18);--glass-blur:20px;--glass-blur-heavy:40px;--text-primary:#292929;--text-secondary:rgba(41,41,41,0.6);--text-tertiary:rgba(41,41,41,0.35);--text-ghost:rgba(41,41,41,0.15);--accent:#8a7040;--accent-bright:#a08040;--accent-glow:rgba(138,112,64,0.2);--accent-dim:rgba(138,112,64,0.08);--accent-border:rgba(138,112,64,0.2);--accent-gradient:linear-gradient(57deg,hsla(37,22%,83%,1) -33%,#ffffff 61%,hsla(35,87%,96%,1) 77%);--aurora-violet:#ede5f5;--aurora-blue:#e3edf8;--aurora-teal:#e3f3f3;--aurora-green:#e8f0e8;--danger:#b04040;--danger-dim:rgba(176,64,64,0.08);--success:#2da87e;--success-dim:rgba(45,168,126,0.08);--info:#4580b8;--radius-sm:10px;--radius-md:16px;--radius-lg:20px;--radius-xl:28px;--radius-full:9999px;--ease-out-expo:cubic-bezier(0.16,1,0.3,1);--ease-spring:cubic-bezier(0.34,1.56,0.64,1);--transition-fast:0.15s var(--ease-out-expo);--transition-normal:0.3s var(--ease-out-expo);--transition-slow:0.5s var(--ease-out-expo);--transition-dramatic:0.8s var(--ease-out-expo);--font-display:"Space Grotesk",system-ui,sans-serif;--font-body:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--font-mono:"JetBrains Mono",ui-monospace,"SF Mono","Cascadia Code",monospace}@keyframes headline-shimmer{0%{background-position:200%}to{background-position:-200%}}.gradient-text{background:linear-gradient(72deg,#292929 3%,#787270 24%,#C9BEB0 55%,#797470 60%,#292929 88%)}.gradient-text,.gradient-text-amber{animation:headline-shimmer 6s linear infinite}.gradient-text-amber{background:linear-gradient(72deg,#5a4a28,#8a7040 30%,#C9BEB0 55%,#8a7040 75%,#5a4a28)}.nav-pill{background:#ffffff;border:none;border-radius:14px;box-shadow:0 0 20px rgba(0,0,0,.08),0 2px 4px rgba(0,0,0,.04)}.nav-cta{background:linear-gradient(57deg,hsla(37,22%,83%,1) -33%,#ffffff 61%,hsla(35,87%,96%,1) 77%);box-shadow:inset 0 0 5px 0 #f5e6d1,0 1px 3px rgba(0,0,0,.08);color:#363636;border-radius:10px;transform:none}.nav-cta:hover{background:linear-gradient(57deg,#292929,#454545);box-shadow:none;color:rgba(255,255,255,.9);transform:none}.btn-primary{background:linear-gradient(57deg,hsla(37,22%,83%,1) -33%,#ffffff 61%,hsla(35,87%,96%,1) 77%);box-shadow:inset 0 0 5px 0 #f5e6d1,0 1px 3px rgba(0,0,0,.1);color:#363636}.btn-primary:hover{background:linear-gradient(57deg,#292929,#454545);box-shadow:0 2px 8px rgba(0,0,0,.15);color:rgba(255,255,255,.9)}.chat-send-btn{color:#ffffff}.aurora-blob{opacity:.3}.particle-canvas{opacity:.4}.auth-card{background:rgba(255,255,255,.7);box-shadow:0 16px 64px rgba(0,0,0,.08),inset 0 1px 0 rgba(255,255,255,.8)}.glass-elevated{background:rgba(255,255,255,.6);box-shadow:0 8px 32px rgba(0,0,0,.06),inset 0 1px 0 rgba(255,255,255,.8)}.modal-card{background:rgba(255,255,255,.95);box-shadow:0 24px 80px rgba(0,0,0,.12)}.window-header{background:rgba(0,0,0,.05)}.footer-legal{display:flex;align-items:center;gap:20px;flex-wrap:wrap}.footer-legal-link{font-size:12px;color:var(--text-tertiary);transition:color var(--transition-fast);text-decoration:none}.footer-legal-link:hover{color:var(--text-secondary)}.footer-bottom{max-width:1200px;padding-top:20px;border-top:1px solid var(--glass-border);display:flex;align-items:center;justify-content:space-between;margin:24px auto 0;flex-wrap:wrap;gap:12px}html{transition:background-color .3s ease,color .3s ease}*,:after,:before{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{background:var(--bg-deep);color:var(--text-primary);font-family:var(--font-body);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.6;overflow-x:hidden;min-height:100vh}a{color:inherit;text-decoration:none}button{cursor:pointer;background:none}button,input,textarea{font-family:inherit;border:none}input,textarea{outline:none}img{display:block;max-width:100%}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:rgba(0,0,0,.1);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:rgba(0,0,0,.2)}.page-container{min-height:100vh;position:relative;overflow:hidden}.section{padding:100px 24px;position:relative}.container{max-width:1200px;margin:0 auto;width:100%}.section-narrow{max-width:800px;margin:0 auto}.aurora-bg{position:fixed;top:0;left:0;width:100%;height:100%;z-index:0;overflow:hidden;pointer-events:none}.aurora-blob{position:absolute;border-radius:50%;filter:blur(120px);opacity:.4;animation:aurora-drift 20s ease-in-out infinite alternate}.aurora-blob-1{width:600px;height:600px;background:radial-gradient(circle,var(--aurora-violet) 0,transparent 70%);top:-200px;left:-100px;animation-delay:0s;animation-duration:25s}.aurora-blob-2{width:500px;height:500px;background:radial-gradient(circle,var(--aurora-blue) 0,transparent 70%);top:30%;right:-150px;animation-delay:-5s;animation-duration:20s}.aurora-blob-3{width:400px;height:400px;background:radial-gradient(circle,var(--aurora-teal) 0,transparent 70%);bottom:-100px;left:30%;animation-delay:-10s;animation-duration:22s}.aurora-blob-4{width:350px;height:350px;background:radial-gradient(circle,rgba(201,164,97,.15) 0,transparent 70%);top:50%;left:50%;transform:translate(-50%,-50%);animation-delay:-8s;animation-duration:18s}@keyframes aurora-drift{0%{transform:translate(0) scale(1)}25%{transform:translate(30px,-40px) scale(1.1)}50%{transform:translate(-20px,30px) scale(.95)}75%{transform:translate(40px,20px) scale(1.05)}to{transform:translate(-30px,-20px) scale(1)}}.particle-canvas{position:fixed;top:0;left:0;width:100%;height:100%;z-index:1;pointer-events:none}.display-xl{font-size:clamp(40px,6vw,72px);line-height:1.05;letter-spacing:-.04em}.display-lg,.display-xl{font-family:var(--font-display);font-weight:700}.display-lg{font-size:clamp(32px,4.5vw,56px);line-height:1.1;letter-spacing:-.03em}.display-md{font-size:clamp(24px,3vw,42px);line-height:1.15;letter-spacing:-.03em}.display-md,.heading-lg{font-family:var(--font-display);font-weight:600}.heading-lg{font-size:24px;letter-spacing:-.02em;line-height:1.3}.heading-md{font-family:var(--font-display);font-size:18px;font-weight:600;letter-spacing:-.02em;line-height:1.4}.body-lg{font-size:17px}.body-lg,.body-md{color:var(--text-secondary);line-height:1.7}.body-md{font-size:15px}.body-sm{font-size:13px;line-height:1.6}.body-sm,.mono-label{color:var(--text-tertiary)}.mono-label{font-size:11px;font-weight:500;letter-spacing:.08em;text-transform:uppercase}.mono-label,.mono-sm{font-family:var(--font-mono)}.mono-sm{font-size:12px;letter-spacing:.02em}.gradient-text{background:linear-gradient(135deg,#f0ece6 0,var(--accent) 40%,#f0ece6 60%,var(--accent-bright) 80%,#f0ece6 100%);background-size:200% auto;-webkit-background-clip:text;background-clip:text;animation:shimmer-text 6s linear infinite}.gradient-text,.gradient-text-amber{-webkit-text-fill-color:transparent;color:transparent}.gradient-text-amber{background:var(--accent-gradient);background-size:200% auto;-webkit-background-clip:text;background-clip:text;animation:shimmer-text 4s linear infinite}@keyframes shimmer-text{0%{background-position:200%}to{background-position:-200%}}.glass{background:var(--bg-surface);backdrop-filter:blur(var(--glass-blur));-webkit-backdrop-filter:blur(var(--glass-blur));border:1px solid var(--glass-border);border-radius:var(--radius-lg);transition:all var(--transition-normal)}.glass:hover{background:var(--bg-surface-hover);border-color:var(--glass-border-hover)}.glass-elevated{background:var(--bg-elevated);backdrop-filter:blur(var(--glass-blur-heavy));-webkit-backdrop-filter:blur(var(--glass-blur-heavy));border:1px solid var(--glass-border-hover);border-radius:var(--radius-lg);box-shadow:0 8px 32px rgba(0,0,0,.4),inset 0 1px 0 rgba(255,255,255,.05)}.glass-card{background:var(--bg-surface);backdrop-filter:blur(var(--glass-blur));-webkit-backdrop-filter:blur(var(--glass-blur));border:1px solid var(--glass-border);border-radius:var(--radius-lg);padding:28px;transition:all var(--transition-normal);position:relative;overflow:hidden}.glass-card:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.03),transparent);transition:left .6s ease}.glass-card:hover{background:var(--bg-surface-hover);border-color:var(--glass-border-hover);transform:translateY(-2px)}.glass-card:hover:before{left:100%}.glass-card-amber{border-color:var(--accent-border);box-shadow:0 0 30px var(--accent-dim)}.glass-card-amber:hover{border-color:var(--accent);box-shadow:0 0 40px var(--accent-glow)}.btn-primary{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 32px;background:var(--accent-gradient);color:#0a0a0f;font-weight:600;font-size:15px;border-radius:var(--radius-md);letter-spacing:-.01em;transition:all var(--transition-normal);position:relative;overflow:hidden;box-shadow:0 0 20px var(--accent-glow),0 2px 8px rgba(0,0,0,.3)}.btn-primary:after{content:"";position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle at center,rgba(255,255,255,.15) 0,transparent 60%);opacity:0;transition:opacity var(--transition-normal)}.btn-primary:hover{transform:translateY(-1px);box-shadow:0 0 40px var(--accent-glow),0 4px 16px rgba(0,0,0,.3)}.btn-primary:hover:after{opacity:1}.btn-primary:active{transform:translateY(0)}.btn-secondary{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 32px;background:var(--bg-surface);backdrop-filter:blur(var(--glass-blur));border:1px solid var(--glass-border);color:var(--text-primary);font-weight:500;font-size:15px;border-radius:var(--radius-md);transition:all var(--transition-normal)}.btn-secondary:hover{background:var(--bg-surface-hover);border-color:var(--glass-border-hover);transform:translateY(-1px)}.btn-sm{padding:8px 18px;font-size:13px;border-radius:var(--radius-sm)}.btn-icon{width:44px;height:44px;display:inline-flex;align-items:center;justify-content:center;background:var(--bg-surface);border:1px solid var(--glass-border);border-radius:var(--radius-sm);color:var(--text-secondary);transition:all var(--transition-normal)}.btn-icon:hover{background:var(--bg-surface-hover);border-color:var(--glass-border-hover);color:var(--text-primary)}.glass-input{width:100%;padding:14px 18px;background:rgba(255,255,255,.03);backdrop-filter:blur(10px);border:1px solid var(--glass-border);border-radius:var(--radius-md);color:var(--text-primary);font-size:15px;transition:all var(--transition-normal);caret-color:var(--accent)}.glass-input::placeholder{color:var(--text-tertiary)}.glass-input:focus{border-color:var(--accent-border);background:rgba(255,255,255,.05);box-shadow:0 0 20px var(--accent-dim)}.glass-input-lg{padding:18px 24px;font-size:18px;font-family:var(--font-display);font-weight:500;letter-spacing:-.01em;border-radius:var(--radius-lg)}.glass-textarea{width:100%;padding:14px 18px;background:rgba(255,255,255,.03);backdrop-filter:blur(10px);border:1px solid var(--glass-border);border-radius:var(--radius-md);color:var(--text-primary);font-size:15px;resize:vertical;min-height:100px;transition:all var(--transition-normal);caret-color:var(--accent)}.glass-textarea:focus{border-color:var(--accent-border);background:rgba(255,255,255,.05);box-shadow:0 0 20px var(--accent-dim)}.nav{position:fixed;top:20px;left:50%;transform:translateX(-50%);z-index:1000;transition:all var(--transition-normal)}.nav-pill{justify-content:space-between;gap:40px;padding:8px 10px 8px 20px;background:rgba(255,255,255,.85);backdrop-filter:blur(var(--glass-blur-heavy));-webkit-backdrop-filter:blur(var(--glass-blur-heavy));border:1px solid var(--glass-border);border-radius:var(--radius-full);box-shadow:0 4px 24px rgba(0,0,0,.06)}.nav-logo,.nav-pill{display:flex;align-items:center}.nav-logo{gap:10px;text-decoration:none}.nav-logo-mark{width:28px;height:28px;position:relative}.nav-logo-text{font-family:var(--font-display);font-size:17px;font-weight:600;color:var(--text-primary);letter-spacing:-.03em}.nav-links{display:flex;gap:4px}.nav-links a{font-family:var(--font-mono);font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--text-tertiary);padding:6px 12px;border-radius:var(--radius-sm);transition:all var(--transition-fast)}.nav-links a:hover{color:var(--text-primary);background:var(--bg-surface)}.nav-cta{padding:8px 20px;background:var(--accent-gradient);color:#0a0a0f;font-weight:600;font-size:13px;border-radius:var(--radius-full);transition:all var(--transition-normal);box-shadow:0 0 15px var(--accent-dim);letter-spacing:-.01em}.nav-cta:hover{box-shadow:0 0 30px var(--accent-glow);transform:scale(1.02)}.hamburger,.mobile-menu{display:none}.hero{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:140px 24px 100px}.hero,.hero-content{position:relative;z-index:2}.hero-content{text-align:center;max-width:800px;margin:0 auto}.hero-badge{display:inline-flex;align-items:center;gap:8px;padding:6px 16px;background:var(--bg-surface);backdrop-filter:blur(var(--glass-blur));border:1px solid var(--glass-border);border-radius:var(--radius-full);margin-bottom:40px}.hero-badge-dot{width:6px;height:6px;border-radius:50%;background:var(--accent);animation:pulse-dot 2s ease-in-out infinite}.hero-badge-text{font-family:var(--font-mono);letter-spacing:.06em;color:var(--text-tertiary)}.hero-title{margin-bottom:12px}.hero-subtitle{font-size:19px;color:var(--text-secondary);line-height:1.7;max-width:540px;margin:0 auto 48px}.hero-ctas{display:flex;gap:16px;justify-content:center;align-items:center;flex-wrap:wrap}.qmark-orbit{position:relative;width:100px;height:100px;margin:0 auto 48px}.qmark-center{transform:translate(-50%,-50%);width:48px;height:48px}.qmark-center,.qmark-ring{position:absolute;top:50%;left:50%}.qmark-ring{border:1px solid var(--glass-border);border-radius:50%;animation:orbit-spin linear infinite}.qmark-ring-1{width:80px;height:80px;margin:-40px 0 0 -40px;animation-duration:8s}.qmark-ring-2{width:100px;height:100px;margin:-50px 0 0 -50px;animation-duration:12s;animation-direction:reverse;border-color:var(--accent-dim)}.qmark-ring-dot{position:absolute;width:6px;height:6px;background:var(--accent);border-radius:50%;top:-3px;left:50%;margin-left:-3px;box-shadow:0 0 10px var(--accent-glow)}@keyframes orbit-spin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}.section-header{text-align:center;margin-bottom:60px}.section-label{font-family:var(--font-mono);font-size:11px;font-weight:500;letter-spacing:.1em;text-transform:uppercase;color:var(--accent);margin-bottom:16px;display:flex;align-items:center;justify-content:center;gap:10px}.section-label:after,.section-label:before{content:"";width:20px;height:1px;background:var(--accent-dim)}.section-title{font-family:var(--font-display);font-size:clamp(28px,4vw,44px);font-weight:600;line-height:1.15;letter-spacing:-.03em;margin-bottom:16px}.section-subtitle{font-size:17px;color:var(--text-secondary);line-height:1.7;max-width:600px;margin:0 auto}.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.feature-icon{width:48px;height:48px;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;background:var(--accent-dim);color:var(--accent);margin-bottom:20px;font-size:22px}.feature-title{font-family:var(--font-display);font-size:17px;font-weight:600;letter-spacing:-.01em;margin-bottom:10px;color:var(--text-primary)}.feature-text{font-size:14px;color:var(--text-secondary);line-height:1.7}.comparison-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.comparison-card{padding:32px;border-radius:var(--radius-lg)}.comparison-card-others{background:var(--bg-surface);border:1px solid rgba(229,77,77,.15)}.comparison-card-quarq{background:var(--bg-surface);border:1px solid var(--accent-border);box-shadow:0 0 30px var(--accent-dim)}.comparison-label{font-family:var(--font-mono);font-size:11px;font-weight:500;letter-spacing:.08em;text-transform:uppercase;margin-bottom:24px}.comparison-item{display:flex;align-items:flex-start;gap:12px;padding:10px 0}.comparison-icon{width:20px;height:20px;display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:14px;margin-top:1px}.comparison-text{font-size:14px;color:var(--text-secondary);line-height:1.6}.arch-flow{max-width:700px;margin:0 auto}.arch-node{background:var(--bg-surface);backdrop-filter:blur(var(--glass-blur));border:1px solid var(--glass-border);border-radius:var(--radius-lg);padding:24px 28px;position:relative;transition:all var(--transition-normal)}.arch-node:hover{border-color:var(--glass-border-hover);background:var(--bg-surface-hover)}.arch-node-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}.arch-node-label{display:flex;align-items:center;gap:10px}.arch-node-dot{width:8px;height:8px;border-radius:50%;background:var(--accent);animation:pulse-dot 3s ease-in-out infinite}.arch-node-title{font-family:var(--font-display);font-size:15px;font-weight:600;color:var(--text-primary)}.arch-node-desc{font-size:14px;color:var(--text-secondary);line-height:1.6}.arch-connector{display:flex;flex-direction:column;align-items:center;padding:8px 0}.arch-connector-line{width:1px;height:24px;background:linear-gradient(to bottom,var(--glass-border),var(--accent-dim),var(--glass-border))}.arch-connector-arrow{width:0;height:0;border-left:5px solid transparent;border-right:5px solid transparent;border-top:6px solid var(--accent-dim)}.tag{display:inline-flex;align-items:center;padding:4px 12px;border-radius:var(--radius-full);font-family:var(--font-mono);font-size:10px;font-weight:500;letter-spacing:.04em;text-transform:uppercase;background:var(--bg-surface);color:var(--text-tertiary);border:1px solid var(--glass-border)}.tag-amber{background:var(--accent-dim);color:var(--accent);border-color:var(--accent-border)}.chip{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:var(--radius-full);font-size:13px;background:var(--bg-surface);color:var(--text-secondary);border:1px solid var(--glass-border);cursor:pointer;transition:all var(--transition-fast);user-select:none}.chip:hover{background:var(--bg-surface-hover);border-color:var(--glass-border-hover);color:var(--text-primary)}.chip-selected{background:var(--accent-dim);border-color:var(--accent-border);color:var(--accent)}.chip-selected:hover{background:rgba(201,164,97,.15);border-color:var(--accent)}.wizard-progress{justify-content:center;gap:0;margin-bottom:60px}.wizard-progress,.wizard-step{display:flex;align-items:center}.wizard-step{gap:10px}.wizard-dot{width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-family:var(--font-mono);font-size:13px;font-weight:600;border:2px solid var(--glass-border);color:var(--text-tertiary);transition:all var(--transition-normal);position:relative}.wizard-dot-active{border-color:var(--accent);color:var(--accent);background:var(--accent-dim);box-shadow:0 0 20px var(--accent-dim)}.wizard-dot-done{border-color:var(--accent);background:var(--accent);color:#0a0a0f}.wizard-line{width:60px;height:2px;background:var(--glass-border);margin:0 4px;transition:background var(--transition-normal)}.wizard-line-active{background:var(--accent)}.wizard-label{font-family:var(--font-mono);font-size:10px;text-transform:uppercase;letter-spacing:.06em;color:var(--text-tertiary);margin-top:8px;text-align:center}.wizard-label-active{color:var(--accent)}.chat-layout{display:flex;height:100vh;background:var(--bg-deep)}.chat-sidebar{width:300px;border-right:1px solid var(--glass-border);display:flex;flex-direction:column;background:rgba(250,250,248,.95);backdrop-filter:blur(var(--glass-blur));flex-shrink:0;transition:width var(--transition-normal),opacity var(--transition-normal);overflow:hidden}.chat-sidebar-collapsed{width:0;border-right:none;opacity:0}.chat-sidebar-header{padding:20px;border-bottom:1px solid var(--glass-border)}.chat-sidebar-content{flex:1;overflow-y:auto;padding:12px}.chat-sidebar-footer{padding:16px;border-top:1px solid var(--glass-border)}.chat-main{flex:1;display:flex;flex-direction:column;min-width:0}.chat-header{padding:16px 24px;border-bottom:1px solid var(--glass-border);display:flex;align-items:center;gap:12px;background:rgba(250,250,248,.9);backdrop-filter:blur(var(--glass-blur))}.chat-messages{flex:1;overflow-y:auto;padding:24px;display:flex;flex-direction:column;gap:20px}.chat-message{display:flex;gap:12px;max-width:75%;animation:message-in .4s var(--ease-out-expo)}@keyframes message-in{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.chat-message-user{align-self:flex-end;flex-direction:row-reverse}.chat-message-ai{align-self:flex-start}.chat-avatar{width:36px;height:36px;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:14px;font-weight:600}.chat-avatar-user{background:var(--bg-surface-hover);border:1px solid var(--glass-border);color:var(--text-secondary)}.chat-avatar-ai{background:var(--accent-dim);border:1px solid var(--accent-border);color:var(--accent)}.chat-bubble{padding:14px 18px;border-radius:var(--radius-md);font-size:14px;line-height:1.7}.chat-bubble-user{background:var(--bg-surface-hover);border:1px solid var(--glass-border);color:var(--text-primary);border-bottom-right-radius:4px}.chat-bubble-ai{background:var(--bg-surface);color:var(--text-primary);border:1px solid var(--glass-border);border-left:2px solid var(--accent-dim);border-bottom-left-radius:4px}.chat-input-area{padding:16px 24px 20px;border-top:1px solid var(--glass-border);background:rgba(250,250,248,.9);backdrop-filter:blur(var(--glass-blur))}.chat-mobile-backdrop{display:none}.chat-input-wrapper{display:flex;align-items:flex-end;gap:12px;max-width:800px;margin:0 auto}.chat-input{flex:1;padding:14px 18px;background:var(--bg-surface);border:1px solid var(--glass-border);border-radius:var(--radius-md);color:var(--text-primary);font-size:15px;resize:none;max-height:120px;transition:all var(--transition-fast);caret-color:var(--accent)}.chat-input:focus{border-color:var(--accent-border);box-shadow:0 0 20px var(--accent-dim)}.chat-send-btn{width:48px;height:48px;border-radius:var(--radius-md);background:var(--accent-gradient);color:#0a0a0f;display:flex;align-items:center;justify-content:center;transition:all var(--transition-normal);box-shadow:0 0 15px var(--accent-dim);flex-shrink:0}.chat-send-btn:hover{box-shadow:0 0 30px var(--accent-glow);transform:scale(1.05)}.chat-send-btn:disabled{opacity:.3;cursor:not-allowed;transform:none;box-shadow:none}.typing-indicator{display:flex;gap:4px;padding:8px 0}.typing-dot{width:6px;height:6px;border-radius:50%;background:var(--accent);animation:typing-bounce 1.4s ease-in-out infinite}.typing-dot:nth-child(2){animation-delay:.15s}.typing-dot:nth-child(3){animation-delay:.3s}@keyframes typing-bounce{0%,60%,to{transform:translateY(0);opacity:.3}30%{transform:translateY(-6px);opacity:1}}.chat-history-item{padding:12px 14px;border-radius:var(--radius-sm);cursor:pointer;transition:all var(--transition-fast);border:1px solid transparent}.chat-history-item:hover{background:var(--bg-surface);border-color:var(--glass-border)}.chat-history-item-active{background:var(--bg-surface);border-color:var(--accent-border)}.chat-history-title{font-size:13px;font-weight:500;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-bottom:4px}.chat-history-time{font-size:11px;color:var(--text-tertiary);font-family:var(--font-mono)}.deploy-container{min-height:100vh;display:flex;align-items:center;justify-content:center;position:relative;z-index:2}.deploy-center{text-align:center;position:relative}.deploy-orbit{position:relative;width:200px;height:200px;margin:0 auto 48px}.deploy-ring{position:absolute;top:50%;left:50%;border:1px solid var(--glass-border);border-radius:50%;opacity:0;animation:deploy-ring-in .8s var(--ease-out-expo) forwards}.deploy-ring-1{width:120px;height:120px;margin:-60px 0 0 -60px;animation-delay:.2s}.deploy-ring-2{width:160px;height:160px;margin:-80px 0 0 -80px;animation-delay:.5s;border-color:var(--accent-dim)}.deploy-ring-3{width:200px;height:200px;margin:-100px 0 0 -100px;animation-delay:.8s;border-color:var(--accent-border)}@keyframes deploy-ring-in{0%{opacity:0;transform:scale(.5)}to{opacity:1;transform:scale(1);animation:orbit-spin 10s linear infinite}}.deploy-text{font-family:var(--font-mono);font-size:14px;color:var(--text-tertiary);letter-spacing:.02em;animation:text-fade-in .5s ease forwards}@keyframes text-fade-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.deploy-memory-layers{display:flex;gap:16px;justify-content:center;margin-top:32px}.deploy-layer{padding:8px 16px;border-radius:var(--radius-full);font-family:var(--font-mono);font-size:11px;letter-spacing:.04em;text-transform:uppercase;border:1px solid var(--glass-border);color:var(--text-tertiary);opacity:0;transition:all .5s ease}.deploy-layer-active{opacity:1;border-color:var(--accent-border);color:var(--accent);background:var(--accent-dim);box-shadow:0 0 20px var(--accent-dim)}.auth-container{min-height:100vh;display:flex;align-items:center;justify-content:center;position:relative;z-index:2;padding:24px}.auth-card{width:100%;max-width:440px;background:rgba(255,255,255,.04);backdrop-filter:blur(var(--glass-blur-heavy));-webkit-backdrop-filter:blur(var(--glass-blur-heavy));border:1px solid var(--glass-border-hover);border-radius:var(--radius-xl);padding:40px;box-shadow:0 16px 64px rgba(0,0,0,.5),inset 0 1px 0 rgba(255,255,255,.05)}.auth-logo{justify-content:center}.auth-logo,.auth-tabs{display:flex;margin-bottom:32px}.auth-tabs{background:var(--bg-surface);border-radius:var(--radius-sm);padding:3px;border:1px solid var(--glass-border)}.auth-tab{flex:1;padding:10px;text-align:center;font-size:14px;font-weight:500;color:var(--text-tertiary);border-radius:8px;transition:all var(--transition-fast);cursor:pointer}.auth-tab-active{background:var(--bg-surface-active);color:var(--text-primary);box-shadow:0 2px 8px rgba(0,0,0,.2)}.auth-form{gap:16px}.auth-field,.auth-form{display:flex;flex-direction:column}.auth-field{gap:6px}.auth-label{font-size:13px;font-weight:500;color:var(--text-secondary)}.auth-divider{display:flex;align-items:center;gap:16px;margin:8px 0}.auth-divider-line{flex:1;height:1px;background:var(--glass-border)}.auth-divider-text{font-size:12px;color:var(--text-tertiary)}.auth-social{display:flex;gap:12px}.auth-social-btn{flex:1;display:flex;align-items:center;justify-content:center;gap:10px;padding:12px;background:var(--bg-surface);border:1px solid var(--glass-border);border-radius:var(--radius-sm);color:var(--text-secondary);font-size:14px;font-weight:500;transition:all var(--transition-fast)}.auth-social-btn:hover{background:var(--bg-surface-hover);border-color:var(--glass-border-hover);color:var(--text-primary)}.agent-card{padding:20px;background:var(--bg-surface);border:1px solid var(--glass-border);border-radius:var(--radius-lg);gap:14px}.agent-avatar,.agent-card{display:flex;align-items:center}.agent-avatar{width:44px;height:44px;border-radius:var(--radius-sm);background:var(--accent-dim);border:1px solid var(--accent-border);justify-content:center;overflow:hidden;flex-shrink:0}.agent-avatar canvas{width:100%;height:100%}.agent-info{flex:1;min-width:0}.agent-name{font-family:var(--font-display);font-size:15px;font-weight:600;color:var(--text-primary);letter-spacing:-.01em}.agent-status{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--text-tertiary)}.agent-status-dot{width:6px;height:6px;border-radius:50%;background:var(--success);animation:pulse-dot 2s ease-in-out infinite}.personality-scroll-wrap{position:relative}.personality-scroll-wrap:after{content:"›";position:absolute;right:0;top:50%;transform:translateY(-50%);width:48px;height:100%;display:flex;align-items:center;justify-content:flex-end;padding-right:6px;background:linear-gradient(to right,transparent,var(--bg-deep) 80%);font-size:24px;color:var(--text-secondary);pointer-events:none;transition:opacity .2s}.personality-scroll-wrap.at-end:after{opacity:0}.personality-grid{display:flex;flex-direction:row;gap:10px;overflow-x:auto;scrollbar-width:none;padding-bottom:4px}.personality-grid::-webkit-scrollbar{display:none}.personality-card{padding:16px 14px;background:var(--bg-surface);border:1px solid var(--glass-border);border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-normal);position:relative;overflow:hidden;flex:1 1 0;min-width:110px}.personality-card:hover{border-color:var(--glass-border-hover);background:var(--bg-surface-hover);transform:translateY(-2px)}.personality-card-selected{border-color:var(--accent);background:var(--accent-dim);box-shadow:0 0 30px var(--accent-dim)}.personality-card-selected:after{content:"✓";position:absolute;top:12px;right:12px;width:22px;height:22px;border-radius:50%;background:var(--accent);color:#0a0a0f;font-size:12px;font-weight:700;display:flex;align-items:center;justify-content:center}.personality-emoji{font-size:24px;margin-bottom:8px}.personality-name{font-family:var(--font-display);font-size:14px;font-weight:600;margin-bottom:4px;color:var(--text-primary)}.personality-desc{font-size:12px;color:var(--text-secondary);line-height:1.4}.modal-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.6);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;z-index:2000;padding:24px;animation:overlay-in .3s ease}@keyframes overlay-in{0%{opacity:0}to{opacity:1}}.modal-card{width:100%;max-width:480px;background:rgba(15,15,20,.95);backdrop-filter:blur(var(--glass-blur-heavy));border:1px solid var(--glass-border-hover);border-radius:var(--radius-xl);padding:40px;box-shadow:0 24px 80px rgba(0,0,0,.5);animation:modal-in .4s var(--ease-out-expo)}@keyframes modal-in{0%{opacity:0;transform:translateY(20px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}.modal-close{position:absolute;top:16px;right:16px;width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--text-tertiary);transition:all var(--transition-fast)}.modal-close:hover{background:var(--bg-surface);color:var(--text-primary)}.footer{border-top:1px solid var(--glass-border);padding:40px 24px;position:relative;z-index:2}.footer-inner{max-width:1200px;margin:0 auto;justify-content:space-between}.footer-brand,.footer-inner{display:flex;align-items:center}.footer-brand{gap:10px}.footer-tagline{font-size:13px;color:var(--text-tertiary)}.footer-links{display:flex;align-items:center;gap:24px}.footer-link{font-size:13px;color:var(--text-tertiary);transition:color var(--transition-fast)}.footer-link:hover{color:var(--text-primary)}@keyframes pulse-dot{0%,to{opacity:.4;box-shadow:0 0 0 0 var(--accent-glow)}50%{opacity:1;box-shadow:0 0 12px 4px var(--accent-glow)}}@keyframes pulse-glow{0%,to{box-shadow:0 0 20px var(--accent-dim)}50%{box-shadow:0 0 40px var(--accent-glow)}}@keyframes fade-in{0%{opacity:0}to{opacity:1}}@keyframes fade-in-up{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes fade-in-scale{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}@keyframes slide-in-right{0%{opacity:0;transform:translateX(30px)}to{opacity:1;transform:translateX(0)}}@keyframes slide-in-left{0%{opacity:0;transform:translateX(-30px)}to{opacity:1;transform:translateX(0)}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-8px)}}@keyframes rotate-slow{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}.animate-in{animation:fade-in-up .6s var(--ease-out-expo) forwards;opacity:0}.animate-delay-1{animation-delay:.1s}.animate-delay-2{animation-delay:.2s}.animate-delay-3{animation-delay:.3s}.animate-delay-4{animation-delay:.4s}.animate-delay-5{animation-delay:.5s}.animate-delay-6{animation-delay:.6s}.animate-delay-7{animation-delay:.7s}.animate-delay-8{animation-delay:.8s}@media (max-width:1024px){.features-grid{grid-template-columns:repeat(2,1fr)}.nav-pill{min-width:unset}}@media (max-width:768px){.section{padding:64px 20px}.display-xl{font-size:36px}.display-lg{font-size:30px}.display-md{font-size:24px}.section-title{font-size:26px}.hero{padding:120px 20px 64px}.hero-subtitle{font-size:16px}.hero-ctas{flex-direction:column;width:100%}.hero-ctas .btn-primary,.hero-ctas .btn-secondary{width:100%;text-align:center;justify-content:center}.comparison-grid,.features-grid{grid-template-columns:1fr}.personality-grid{gap:8px}.nav{top:10px;left:12px;right:12px;transform:none}.nav-pill{min-width:unset;width:100%;padding:6px 8px 6px 14px}.nav-cta,.nav-links{display:none}.hamburger{display:flex;flex-direction:column;justify-content:space-around;width:20px;height:18px;background:transparent;border:none;cursor:pointer;padding:0;z-index:1001;margin-left:8px}.hamburger span{width:20px;height:1.5px;background:var(--text-primary);border-radius:10px;transition:all .3s cubic-bezier(.645,.045,.355,1);position:relative}.hamburger.active span:first-child{transform:translateY(6px) rotate(45deg)}.hamburger.active span:nth-child(2){opacity:0;transform:translateX(10px)}.hamburger.active span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}.mobile-menu{display:flex;position:fixed;top:0;left:0;width:100%;height:100vh;background:rgba(255,255,255,.95);backdrop-filter:blur(var(--glass-blur-heavy));-webkit-backdrop-filter:blur(var(--glass-blur-heavy));z-index:999;align-items:center;justify-content:center;opacity:0;visibility:hidden;transition:all .4s var(--ease-out-expo)}.mobile-menu.active{opacity:1;visibility:visible}.mobile-menu-inner{padding:40px;width:100%;text-align:center}.mobile-menu-links{display:flex;flex-direction:column;gap:32px}.mobile-menu-links a{font-family:var(--font-display);font-size:32px;font-weight:600;color:var(--text-primary);text-decoration:none;transition:all .4s var(--ease-out-expo);opacity:0;transform:translateY(20px)}.mobile-menu.active .mobile-menu-links a{opacity:1;transform:translateY(0)}.mobile-menu.active .mobile-menu-links a:first-child{transition-delay:.1s}.mobile-menu.active .mobile-menu-links a:nth-child(2){transition-delay:.2s}.mobile-menu.active .mobile-menu-links a:nth-child(3){transition-delay:.3s}.mobile-menu.active .mobile-menu-links a:nth-child(4){transition-delay:.4s}.mobile-menu-cta{margin-top:16px;padding:16px 40px!important;background:var(--accent-gradient);color:#0a0a0f!important;border-radius:var(--radius-full);font-size:18px!important;box-shadow:0 0 30px var(--accent-dim);display:inline-block}.auth-card{padding:28px 24px}.chat-sidebar{position:fixed;top:0;left:0;height:100vh;z-index:100;width:280px;transform:translateX(0);box-shadow:4px 0 24px rgba(0,0,0,.08);transition:transform var(--transition-normal),opacity var(--transition-normal)}.chat-sidebar-collapsed{transform:translateX(-100%);width:280px;opacity:0;pointer-events:none;border-right:none}.chat-main{width:100%;max-width:100vw}.chat-mobile-backdrop{display:block;position:fixed;inset:0;z-index:99;background:rgba(0,0,0,.2);backdrop-filter:blur(2px)}.footer-inner{flex-direction:column;gap:16px;text-align:center}.wizard-progress{transform:scale(.85);gap:0}.wizard-line{width:30px}.deploy-memory-layers{flex-direction:column;align-items:center}}@media (max-width:480px){.section{padding:48px 16px}.display-xl{font-size:28px}.hero-badge{font-size:10px}.glass-card{padding:20px}.personality-grid{gap:6px}.auth-card{padding:24px 20px}.chat-messages{padding:16px}.chat-message{max-width:90%}}.hero-canvas{top:0;width:100%;height:100%;z-index:0}.hero-canvas,.hero-gradient{position:absolute;left:0;pointer-events:none}.hero-gradient{bottom:0;right:0;height:200px;background:linear-gradient(to bottom,transparent,var(--bg-deep));z-index:1}.hero{overflow:hidden}.hero-title-serif{font-family:Playfair Display,Georgia,Times New Roman,serif;font-size:clamp(32px,5vw,56px);font-weight:400;line-height:1.1;letter-spacing:-.02em;margin-bottom:8px}.micro-copy{font-size:12px;color:var(--text-tertiary);font-family:var(--font-mono);letter-spacing:.02em;margin-top:12px;text-align:center}.section-cta{padding:60px 24px}.connector{width:1px;height:8px;background:var(--glass-border);margin:0 auto}.card{background:var(--bg-elevated);border:1px solid var(--glass-border);border-radius:var(--radius-md);padding:32px;transition:background .25s ease,transform .25s ease}.card:hover{transform:translateY(-1px)}.card-icon,.card:hover{background:var(--bg-surface-hover)}.card-icon{width:40px;height:40px;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;color:var(--text-primary);margin-bottom:20px;flex-shrink:0}.card-icon-amber{background:var(--accent-dim);color:var(--accent)}.card-title{font-size:15px;font-weight:600;margin-bottom:8px;color:var(--text-primary);letter-spacing:-.02em}.card-text{font-size:14px;color:var(--text-secondary);line-height:1.7}.glow{box-shadow:0 0 60px var(--accent-dim)}.nav-links a{color:rgba(41,41,41,.55)}.hero-title-serif{letter-spacing:-.03em}.hero-subtitle{font-size:17px;max-width:460px;margin:0 auto 40px}.hero-badge{background:#f7f7f7;border:1px solid #f2f2f2;backdrop-filter:none;-webkit-backdrop-filter:none;color:rgba(41,41,41,.6);border-radius:24px;margin-bottom:32px}.hero-badge-text{font-family:ui-monospace,SF Mono,Cascadia Code,monospace;font-size:11px;font-weight:500;letter-spacing:.04em;text-transform:uppercase;color:rgba(41,41,41,.6)}.micro-copy{color:rgba(41,41,41,.35)}.section-label{color:rgba(41,41,41,.6)}.section-label:after,.section-label:before{display:none}.comparison-card-others{border-color:#ecdada;box-shadow:none}.comparison-card-quarq{border-color:#dae5da;box-shadow:none}@media (max-width:768px){.hero-title-serif{font-size:clamp(26px,7vw,36px)!important;white-space:normal!important}.section-cta{padding:40px 16px}.card{padding:20px}}@media (max-width:480px){.hero-title-serif{font-size:26px!important}}