.chat-bubble{position:fixed;bottom:1.5rem;right:1.5rem;background-color:#3b82f6;color:#fff;padding:.75rem;border-radius:9999px;cursor:pointer;z-index:9999;box-shadow:0 2px 8px #0003}.dark .chat-bubble{background-color:#2563eb}.chat-panel{position:fixed;bottom:0;right:1.5rem;width:320px;height:500px;background:#fff;border-radius:12px;border:1px solid #ddd;display:flex;flex-direction:column;z-index:10000;box-shadow:0 4px 12px #00000026}.dark .chat-panel{background:#1f2937;border-color:#374151;color:#f9fafb}.chat-header{padding:.75rem 1rem;background-color:#f3f4f6;border-bottom:1px solid #ddd;font-weight:600;display:flex;justify-content:space-between}.dark .chat-header{background-color:#111827;border-bottom-color:#374151}.chat-close{cursor:pointer;font-size:1.25rem;color:#6b7280}.dark .chat-close{color:#d1d5db}.chat-body{padding:.75rem 1rem;flex-grow:1;overflow-y:auto;font-size:.95rem;display:flex;flex-direction:column;gap:.5rem;max-height:400px}.chat-msg.user{align-self:flex-end;background:#dbeafe;padding:.5rem .75rem;border-radius:12px;max-width:80%}.dark .chat-msg.user{background:#1e40af;color:#e0f2fe}.chat-msg.assistant{align-self:flex-start;background:#f0fdf4;padding:.5rem .75rem;border-radius:12px;max-width:80%}.dark .chat-msg.assistant{background:#064e3b;color:#d1fae5}.chat-input{display:flex;border-top:1px solid #ddd;padding:.5rem}.dark .chat-input{border-top-color:#374151;background-color:#1f2937;color:#f9fafb}.chat-input input{flex:1;border:none;padding:.5rem;font-size:.9rem;outline:none;background-color:transparent}.dark .chat-input input{color:#f9fafb}.chat-input button{background:none;border:none;color:#3b82f6;cursor:pointer;padding:0 .5rem}.dark .chat-input button{color:#60a5fa}.chat-bubble{position:fixed;right:1.5rem;bottom:1rem;z-index:10000;display:inline-flex;align-items:center;justify-content:center;width:56px;height:56px;border-radius:999px;cursor:pointer;background:linear-gradient(135deg,#2563eb,#3b82f6);color:#fff;box-shadow:0 10px 30px #0206171f;transition:transform .18s ease,box-shadow .18s ease,opacity .18s ease;pointer-events:auto}.chat-bubble-main{width:56px;height:56px;right:1.5rem;bottom:1rem}.bubble-group{position:fixed;bottom:5.75rem;right:1.5rem;display:flex;flex-direction:column;gap:.6rem;align-items:flex-end;z-index:9999;pointer-events:auto}.small-bubble{position:relative;display:inline-flex;align-items:center;gap:.6rem;min-width:120px;padding:.45rem .7rem;border-radius:999px;cursor:pointer;-webkit-user-select:none;-moz-user-select:none;user-select:none;transform-origin:right center;transition:transform .22s cubic-bezier(.2,.9,.2,1),box-shadow .22s,opacity .2s;opacity:1;box-shadow:0 8px 30px #0206171f;-webkit-backdrop-filter:blur(8px) saturate(120%);backdrop-filter:blur(8px) saturate(120%);background:linear-gradient(180deg,#ffffffb8,#ffffff8f);border:1px solid rgba(255,255,255,.45);color:#0f172a;font-weight:600;font-size:.9rem;align-self:flex-end}.bubble-group[data-visible=true] .small-bubble{animation:slideInSmall .32s forwards}.bubble-group[data-visible=true] .small-bubble:nth-child(1){animation-delay:.05s}.bubble-group[data-visible=true] .small-bubble:nth-child(2){animation-delay:.12s}.small-bubble .icon{width:34px;height:34px;min-width:34px;min-height:34px;border-radius:50%;display:inline-grid;place-items:center;color:#fff;box-shadow:0 6px 14px #2563eb29;flex-shrink:0;background:linear-gradient(135deg,#2563eb,#3b82f6);transition:transform .18s ease,box-shadow .18s ease}.small-bubble .label{white-space:nowrap;display:inline-block;padding-left:2px}.small-bubble .badge{position:absolute;left:10px;top:-6px;background:#ef4444;color:#fff;font-size:.65rem;padding:2px 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520px){.bubble-group{right:1rem;bottom:6.5rem}.small-bubble{min-width:0;padding:.45rem;gap:.4rem}.small-bubble .label{display:none}}:root{--lg-bg: #f5f7fb;--lg-bg-soft: #eef2f8;--lg-surface: #ffffff;--lg-surface-muted: #f8fafc;--lg-text: #020617;--lg-muted: #64748b;--lg-line: #e2e8f0;--lg-accent: #0d9488;--lg-accent-2: #0284c7;--lg-accent-glow: rgba(13, 148, 136, .15);--lg-success: #059669;--lg-shadow-sm: 0 1px 3px 0 rgb(0 0 0 / .1), 0 1px 2px -1px rgb(0 0 0 / .1);--lg-shadow-md: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / .1);--lg-shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .1), 0 4px 6px -4px rgb(0 0 0 / .1);--lg-shadow-xl: 0 20px 25px -5px rgb(0 0 0 / .1), 0 8px 10px -6px rgb(0 0 0 / .1);--lg-radius-sm: .375rem;--lg-radius-md: .5rem;--lg-radius-lg: .75rem;--lg-radius-xl: 1rem;--lg-radius-2xl: 1.5rem;--lg-glass-bg: rgba(255, 255, 255, .7);--lg-glass-border: rgba(255, 255, 255, .4)}.lg-main{width:100%}.lg-wrap{max-width:1160px;margin:0 auto;padding:0 24px}.lg-header{position:sticky;top:0;z-index:60;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);background:var(--lg-glass-bg);border-bottom:1px solid var(--lg-glass-border);transition:all .3s ease}.lg-header .lg-wrap{min-height:72px;display:flex;align-items:center;gap:24px}.lg-brand{display:inline-flex;align-items:center;gap:12px;text-decoration:none;color:inherit}.lg-brand img{border-radius:12px;background:var(--lg-surface);border:1px solid var(--lg-line);box-shadow:var(--lg-shadow-sm)}.lg-brand-name{margin:0;font-size:1.25rem;font-weight:800;letter-spacing:-.025em;background:linear-gradient(135deg,var(--lg-accent),var(--lg-accent-2));-webkit-background-clip:text;-webkit-text-fill-color:transparent}.lg-brand-sub{margin:0;font-size:.79rem;color:var(--lg-muted)}.lg-nav{margin-left:auto;display:flex;align-items:center;gap:18px}.lg-nav-link{text-decoration:none;color:var(--lg-muted);font-weight:500;font-size:.95rem;padding:8px 12px;border-radius:var(--lg-radius-md);transition:all .2s cubic-bezier(.4,0,.2,1)}.lg-nav-link:hover{color:var(--lg-accent);background:var(--lg-accent-glow)}.lg-nav-link.active{color:var(--lg-accent);background:var(--lg-accent-glow);font-weight:600}.lg-header-actions{display:flex;align-items:center;gap:10px}.lg-auth-state{font-size:.85rem;color:var(--lg-muted)}.lg-btn{border:1px solid transparent;border-radius:var(--lg-radius-lg);padding:10px 20px;font-size:.9rem;font-weight:600;cursor:pointer;text-decoration:none;transition:all .2s cubic-bezier(.4,0,.2,1);display:inline-flex;align-items:center;justify-content:center}.lg-btn:hover{transform:translateY(-2px);box-shadow:var(--lg-shadow-lg)}.lg-btn:active{transform:translateY(0)}.lg-btn:disabled{opacity:.5;cursor:not-allowed;transform:none!important}.lg-btn-primary{background:linear-gradient(135deg,var(--lg-accent),var(--lg-accent-2));color:#fff;box-shadow:0 4px 14px #0d948863}.lg-btn-primary:hover{background:linear-gradient(135deg,var(--lg-accent-2),var(--lg-accent));box-shadow:0 6px 20px #0d94883b}.lg-hero{padding:80px 0 60px;position:relative}.lg-section-title{margin:60px 0 20px;font-size:2.25rem;font-weight:800;color:var(--lg-text);letter-spacing:-.02em;position:relative;padding-bottom:24px}.lg-section-title:after{content:"";position:absolute;bottom:0;left:0;width:60px;height:4px;background:var(--lg-accent);border-radius:2px}.lg-hero-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:48px;align-items:center}.lg-eyebrow{margin:0 0 16px;color:var(--lg-accent);font-weight:700;font-size:.875rem;text-transform:uppercase;letter-spacing:.1em;display:inline-block;padding:4px 12px;background:var(--lg-accent-glow);border-radius:999px}.lg-hero-title{margin:0;font-size:clamp(2.5rem,6vw,3.75rem);line-height:1.1;letter-spacing:-.04em;font-weight:900}.lg-hero-subtitle{margin:24px 0 0;max-width:580px;color:var(--lg-muted);font-size:1.125rem;line-height:1.6}.lg-hero-cta{margin-top:24px;display:flex;flex-wrap:wrap;align-items:center;gap:12px}.lg-hero-card,.lg-feature-card,.lg-step-card,.lg-metric-card,.lg-pricing-card,.lg-security-list{background:var(--lg-surface);border:1px solid var(--lg-line);border-radius:var(--lg-radius-2xl);box-shadow:var(--lg-shadow-md);transition:all .3s cubic-bezier(.4,0,.2,1)}.lg-hero-card{padding:32px;position:relative;overflow:hidden}.lg-hero-card:before{content:"";position:absolute;top:0;right:0;width:100px;height:100px;background:radial-gradient(circle at 100% 0%,var(--lg-accent-glow),transparent 70%);pointer-events:none}.lg-hero-card h2{margin:0;font-size:1.25rem;font-weight:700;color:var(--lg-text)}.lg-hero-card ul{margin:24px 0 0;padding-left:0;color:var(--lg-muted);list-style:none}.lg-hero-card li{padding:16px 0;border-top:1px solid var(--lg-line)}.lg-hero-card li:first-child{border-top:0;padding-top:0}.lg-point-title{display:inline-block;font-weight:800;font-size:.96rem;color:var(--lg-text);margin-bottom:2px}.lg-point-text{display:block;text-align:justify;text-justify:inter-word;font-size:.96rem;color:var(--lg-muted)}.lg-badge-grid{margin-top:16px;display:flex;flex-wrap:wrap;gap:8px}.lg-badge-grid span{font-size:.85rem;font-weight:600;color:var(--lg-accent);background:var(--lg-accent-glow);border:1px solid var(--lg-accent-glow);border-radius:999px;padding:8px 16px;transition:all .2s ease}.lg-badge-grid span:hover{background:var(--lg-accent);color:#fff}.lg-pilot-badges{gap:6px}.lg-pilot-badges span{padding:8px 14px;font-size:.8rem;white-space:nowrap}.lg-metrics-ribbon{padding:60px 0;background:var(--lg-surface);border-top:1px solid var(--lg-line);border-bottom:1px solid var(--lg-line);position:relative;box-shadow:inset 0 20px 40px #00000005}.lg-ribbon-inner{display:flex;justify-content:space-between;align-items:flex-start;gap:40px}.lg-ribbon-item{flex:1;display:flex;flex-direction:column;align-items:center;text-align:center;gap:8px;position:relative}.lg-ribbon-value{display:block;font-size:clamp(2rem,4vw,3.5rem);font-weight:900;line-height:1;background:linear-gradient(135deg,var(--lg-accent),var(--lg-accent-2));-webkit-background-clip:text;-webkit-text-fill-color:transparent;letter-spacing:-.05em}.lg-ribbon-label{margin:0;font-size:.95rem;font-weight:600;color:var(--lg-muted);line-height:1.4;max-width:200px}.lg-ribbon-divider{position:absolute;right:-20px;top:10%;width:1px;height:80%;background:linear-gradient(to bottom,transparent,var(--lg-line),transparent)}.lg-pricing-ribbon .lg-ribbon-inner{gap:24px}.lg-pricing-ribbon .lg-ribbon-value{font-size:clamp(1.9rem,3.1vw,2.8rem);line-height:1.05;letter-spacing:-.03em;word-break:keep-all;overflow-wrap:normal;-webkit-hyphens:none;hyphens:none}.lg-pricing-ribbon 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var(--lg-bg),var(--lg-shadow-lg)}.lg-roadmap-number{font-size:1.5rem;font-weight:900;color:var(--lg-text);opacity:.3}.lg-roadmap-item:hover .lg-roadmap-number{color:#fff}.lg-roadmap-content{padding:0 10px}.lg-roadmap-duration{font-size:.85rem;font-weight:700;color:var(--lg-accent);text-transform:uppercase;margin-bottom:8px}.lg-roadmap-content h3{margin:0;font-size:1.15rem;font-weight:800;line-height:1.3}.lg-roadmap-detail{margin:12px 0 0;color:var(--lg-muted);font-size:.95rem;line-height:1.5}@media (max-width: 1024px){.lg-roadmap-grid{grid-template-columns:1fr;gap:48px;text-align:left}.lg-roadmap-item{flex-direction:row;align-items:flex-start;gap:24px;text-align:left}.lg-roadmap-line{width:2px;height:100%;top:0;left:29px}.lg-roadmap-marker{margin-bottom:0;flex-shrink:0}}.lg-product-grid 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