@import"https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;600;700&family=Space+Grotesk:wght@400;500;600;700&family=Inter:wght@400;500;600&display=swap";:root{--bg-primary: #0a0a0b;--bg-secondary: #111113;--bg-tertiary: #18181b;--bg-elevated: #1f1f23;--bg-code: #1a1b26;--text-primary: #fafafa;--text-secondary: #a1a1aa;--text-tertiary: #71717a;--text-muted: #52525b;--accent-primary: #3b82f6;--accent-hover: #60a5fa;--accent-glow: rgba(59, 130, 246, .4);--accent-subtle: rgba(59, 130, 246, .1);--success: #22c55e;--warning: #f59e0b;--error: #ef4444;--border-subtle: rgba(255, 255, 255, .06);--border-default: rgba(255, 255, 255, .1);--border-strong: rgba(255, 255, 255, .15);--font-display: "Space Grotesk", system-ui, sans-serif;--font-body: "Inter", system-ui, sans-serif;--font-mono: "JetBrains Mono", "Fira Code", monospace;--space-xs: .25rem;--space-sm: .5rem;--space-md: 1rem;--space-lg: 1.5rem;--space-xl: 2rem;--space-2xl: 3rem;--space-3xl: 4rem;--space-4xl: 6rem;--transition-fast: .15s cubic-bezier(.4, 0, .2, 1);--transition-base: .25s cubic-bezier(.4, 0, .2, 1);--transition-slow: .4s cubic-bezier(.4, 0, .2, 1);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .5);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .5), 0 2px 4px -2px rgba(0, 0, 0, .5);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .5), 0 4px 6px -4px rgba(0, 0, 0, .5);--shadow-glow: 0 0 40px var(--accent-glow);--max-width: 1280px;--header-height: 64px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}body{font-family:var(--font-body);background:var(--bg-primary);color:var(--text-primary);line-height:1.6;min-height:100vh}body:before{content:"";position:fixed;top:0;right:0;bottom:0;left:0;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");opacity:.02;pointer-events:none;z-index:9999}::selection{background:var(--accent-primary);color:#fff}h1,h2,h3,h4,h5,h6{font-family:var(--font-display);font-weight:600;line-height:1.2;letter-spacing:-.02em}h1{font-size:clamp(2.5rem,6vw,4rem)}h2{font-size:clamp(1.75rem,4vw,2.5rem)}h3{font-size:clamp(1.25rem,3vw,1.5rem)}h4{font-size:1.125rem}p{color:var(--text-secondary);max-width:min(65ch,100%);word-wrap:break-word;overflow-wrap:break-word}a{color:var(--accent-primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--accent-hover)}code,pre{font-family:var(--font-mono)}:not(pre)>code{background:var(--bg-tertiary);padding:.15em .4em;border-radius:4px;font-size:.9em;color:var(--accent-hover);border:1px solid var(--border-subtle)}.container{width:100%;max-width:var(--max-width);margin:0 auto;padding:0 var(--space-lg);box-sizing:border-box}.container>*{max-width:100%}.section{padding:var(--space-4xl) 0;overflow-x:hidden}.section--hero{padding:var(--space-4xl) 0 var(--space-3xl);min-height:calc(100vh - var(--header-height));display:flex;align-items:center}.grid{display:grid;gap:var(--space-lg)}.grid--2{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}.grid--3{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}.grid--4{grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}.header{position:fixed;top:0;left:0;right:0;height:var(--header-height);background:#0a0a0bcc;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--border-subtle);z-index:1000}.header__inner{display:flex;align-items:center;justify-content:space-between;height:100%}.header__logo{display:flex;align-items:center;gap:var(--space-sm)}.header__logo img{height:32px;width:auto}.header__logo-text{font-family:var(--font-display);font-size:1.25rem;font-weight:700;color:var(--text-primary);letter-spacing:-.03em}.nav{display:flex;align-items:center;gap:var(--space-xl)}.nav__link{font-size:.9rem;font-weight:500;color:var(--text-secondary);transition:color var(--transition-fast);position:relative}.nav__link:hover,.nav__link--active{color:var(--text-primary)}.nav__link--accent{background:linear-gradient(135deg,var(--accent-primary),#8b5cf6);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;font-weight:600}.nav__link--accent:hover{filter:brightness(1.2)}.nav__link:after{content:"";position:absolute;bottom:-4px;left:0;width:0;height:2px;background:var(--accent-primary);transition:width var(--transition-base)}.nav__link:hover:after,.nav__link--active:after{width:100%}.hero{text-align:center;position:relative;width:100%;overflow:hidden}.hero__badge{display:inline-flex;align-items:center;gap:var(--space-sm);padding:var(--space-xs) var(--space-md);background:var(--accent-subtle);border:1px solid rgba(59,130,246,.2);border-radius:100px;font-size:.85rem;font-weight:500;color:var(--accent-hover);margin-bottom:var(--space-xl);animation:fadeInUp .6s ease-out}.hero__badge:before{content:"";width:6px;height:6px;background:var(--accent-primary);border-radius:50%;animation:pulse 2s infinite}.hero__title{margin-bottom:var(--space-lg);animation:fadeInUp .6s ease-out .1s both}.hero__title-accent{background:linear-gradient(135deg,var(--accent-primary) 0%,var(--accent-hover) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero__subtitle{font-size:1.25rem;color:var(--text-secondary);max-width:min(600px,100%);margin:0 auto var(--space-2xl);animation:fadeInUp .6s ease-out .2s both}.hero__actions{display:flex;gap:var(--space-md);justify-content:center;flex-wrap:wrap;animation:fadeInUp .6s ease-out .3s both}.hero__code{margin-top:var(--space-3xl);animation:fadeInUp .6s ease-out .4s both}.hero__glow{position:absolute;width:600px;height:600px;border-radius:50%;filter:blur(120px);opacity:.15;pointer-events:none}.hero__glow--1{top:-200px;left:50%;transform:translate(-50%);background:var(--accent-primary)}.hero__glow--2{bottom:-300px;right:-200px;background:#8b5cf6;opacity:.1}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-sm);padding:.75rem 1.5rem;font-family:var(--font-body);font-size:.95rem;font-weight:500;border-radius:8px;border:none;cursor:pointer;transition:all var(--transition-fast);text-decoration:none}.btn--primary{background:var(--accent-primary);color:#fff;box-shadow:0 0 20px var(--accent-glow)}.btn--primary:hover{background:var(--accent-hover);color:#fff;transform:translateY(-2px);box-shadow:0 0 30px var(--accent-glow)}.btn--secondary{background:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border-default)}.btn--secondary:hover{background:var(--bg-elevated);color:var(--text-primary);border-color:var(--border-strong)}.btn--ghost{background:transparent;color:var(--text-secondary)}.btn--ghost:hover{color:var(--text-primary);background:var(--bg-tertiary)}.btn--lg{padding:1rem 2rem;font-size:1rem}.btn__icon{width:18px;height:18px}.code-block{background:var(--bg-code);border:1px solid var(--border-default);border-radius:12px;overflow:hidden}.code-block__header{display:flex;align-items:center;justify-content:space-between;padding:var(--space-sm) var(--space-md);background:var(--bg-tertiary);border-bottom:1px solid var(--border-subtle)}.code-block__dots{display:flex;gap:6px}.code-block__dot{width:12px;height:12px;border-radius:50%;background:var(--bg-elevated)}.code-block__dot--red{background:#ff5f57}.code-block__dot--yellow{background:#febc2e}.code-block__dot--green{background:#28c840}.code-block__title{font-family:var(--font-mono);font-size:.8rem;color:var(--text-tertiary)}.code-block__copy{padding:4px 8px;font-size:.75rem;background:var(--bg-elevated);border:1px solid var(--border-subtle);border-radius:4px;color:var(--text-tertiary);cursor:pointer;transition:all var(--transition-fast)}.code-block__copy:hover{background:var(--bg-primary);color:var(--text-secondary)}.code-block__content{padding:0;overflow-x:auto}.code-block__content pre{margin:0;padding:var(--space-md) var(--space-lg);font-size:.875rem;line-height:1.7;background:transparent}.code-block__content pre code{font-family:var(--font-mono);background:transparent;padding:0}.code-block__content .line{display:block}.features{background:var(--bg-secondary);border-top:1px solid var(--border-subtle);border-bottom:1px solid var(--border-subtle)}.features__header{text-align:center;margin-bottom:var(--space-3xl)}.features__header h2{margin-bottom:var(--space-md)}.features__header p{max-width:min(65ch,100%);margin-left:auto;margin-right:auto;padding:0 var(--space-sm);box-sizing:border-box}.feature-card{background:var(--bg-tertiary);border:1px solid var(--border-subtle);border-radius:12px;padding:var(--space-xl);transition:all var(--transition-base);position:relative;overflow:hidden}.feature-card:before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,transparent,var(--accent-primary),transparent);opacity:0;transition:opacity var(--transition-base)}.feature-card:hover{border-color:var(--border-strong);transform:translateY(-4px);box-shadow:var(--shadow-lg)}.feature-card:hover:before{opacity:1}.feature-card__icon{width:48px;height:48px;display:flex;align-items:center;justify-content:center;background:var(--accent-subtle);border-radius:10px;margin-bottom:var(--space-md);color:var(--accent-primary);font-size:1.5rem}.feature-card__title{font-size:1.125rem;margin-bottom:var(--space-sm);color:var(--text-primary)}.feature-card__description{font-size:.9rem;color:var(--text-secondary);line-height:1.6}.platforms{position:relative}.platform-card{background:linear-gradient(135deg,var(--bg-tertiary) 0%,var(--bg-secondary) 100%);border:1px solid var(--border-default);border-radius:16px;padding:var(--space-2xl);text-align:center;transition:all var(--transition-base)}.platform-card:hover{border-color:var(--accent-primary);box-shadow:var(--shadow-glow)}.platform-card__icon{font-size:3rem;margin-bottom:var(--space-md);display:block}.platform-card__name{font-family:var(--font-display);font-size:1.25rem;font-weight:600;margin-bottom:var(--space-sm)}.platform-card__desc{font-size:.875rem;color:var(--text-tertiary)}.architecture{background:var(--bg-secondary)}.architecture__image{width:100%;height:auto;border-radius:12px;border:1px solid var(--border-default)}.architecture__diagram{background:var(--bg-tertiary);border:1px solid var(--border-default);border-radius:16px;padding:var(--space-2xl);font-family:var(--font-mono);font-size:.8rem;line-height:1.4;overflow-x:auto;white-space:pre;color:var(--text-secondary)}.architecture__diagram .highlight{color:var(--accent-hover)}.arch-diagram{background:var(--bg-tertiary);border:1px solid var(--border-default);border-radius:16px;padding:var(--space-lg);overflow:hidden}.arch-diagram__svg{width:100%;height:auto;display:block}.arch-node__title{font-family:var(--font-display);font-size:14px;font-weight:600;fill:var(--text-primary)}.arch-node__subtitle{font-family:var(--font-mono);font-size:10px;fill:var(--text-tertiary)}.arch-code{font-family:var(--font-mono);font-size:10px;fill:var(--accent-hover)}.arch-label{font-family:var(--font-mono);font-size:10px;fill:var(--text-tertiary);text-anchor:middle}.arch-label--side{font-family:var(--font-mono);font-size:10px;fill:var(--accent-primary)}.arch-callout{font-family:var(--font-display);font-size:12px;font-weight:500;fill:var(--text-secondary)}.arch-badge{font-family:var(--font-display);font-size:11px;font-weight:600;fill:#fff}.arch-legend{font-family:var(--font-body);font-size:10px;fill:var(--text-tertiary)}.flow-line{animation:flowDash 1s linear infinite}@keyframes flowDash{to{stroke-dashoffset:-24}}.html-fragment{opacity:0;animation:fragmentFadeIn .5s ease-out forwards}.html-fragment--1{animation-delay:.2s}.html-fragment--2{animation-delay:.4s}.html-fragment--3{animation-delay:.6s}@keyframes fragmentFadeIn{0%{opacity:0;transform:translate(-10px)}to{opacity:1;transform:translate(0)}}.data-packet rect{animation:packetPulse 2s ease-in-out infinite}@keyframes packetPulse{0%,to{opacity:.6}50%{opacity:1}}.arch-diagram--mobile{max-width:400px;margin:0 auto}.mobile-layer{opacity:0;animation:layerSlideIn .6s ease-out forwards}.mobile-layer--webview{animation-delay:.1s}.mobile-layer--bridge{animation-delay:.3s}.mobile-layer--go{animation-delay:.5s}@keyframes layerSlideIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.platform-card__icon{font-size:3rem;margin-bottom:var(--space-md);display:flex;align-items:center;justify-content:center;color:var(--accent-primary)}.platform-card__icon svg{width:48px;height:48px}.feature-card__icon svg{width:24px;height:24px}.docs{display:grid;grid-template-columns:250px 1fr;gap:var(--space-2xl);padding-top:calc(var(--header-height) + var(--space-2xl));min-height:100vh;max-width:100%;overflow-x:hidden;box-sizing:border-box}.docs__sidebar{position:sticky;top:calc(var(--header-height) + var(--space-xl));height:fit-content;padding:var(--space-lg);background:var(--bg-secondary);border:1px solid var(--border-subtle);border-radius:12px;min-width:0;overflow:hidden}.docs__nav-section{margin-bottom:var(--space-lg)}.docs__nav-title{font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-tertiary);margin-bottom:var(--space-sm)}.docs__nav-link{display:block;padding:var(--space-xs) 0;font-size:.9rem;color:var(--text-secondary);transition:color var(--transition-fast)}.docs__nav-link:hover,.docs__nav-link--active{color:var(--accent-primary)}.docs__content{max-width:min(800px,100%);padding-bottom:var(--space-4xl);min-width:0;overflow-wrap:break-word;word-wrap:break-word}.docs__content h1{margin-bottom:var(--space-lg);padding-bottom:var(--space-md);border-bottom:1px solid var(--border-subtle)}.docs__content h2{margin-top:var(--space-2xl);margin-bottom:var(--space-md)}.docs__content h3{margin-top:var(--space-xl);margin-bottom:var(--space-sm)}.docs__content p{margin-bottom:var(--space-md)}.docs__content ul,.docs__content ol{margin-bottom:var(--space-md);padding-left:var(--space-lg);color:var(--text-secondary)}.docs__content li{margin-bottom:var(--space-xs)}.docs__content .code-block{margin:var(--space-lg) 0}.callout{padding:var(--space-md) var(--space-lg);border-radius:8px;margin:var(--space-lg) 0;border-left:4px solid}.callout--info{background:#3b82f61a;border-color:var(--accent-primary)}.callout--warning{background:#f59e0b1a;border-color:var(--warning)}.callout--tip{background:#22c55e1a;border-color:var(--success)}.callout__title{font-weight:600;font-size:.9rem;margin-bottom:var(--space-xs)}.callout__content{font-size:.9rem;color:var(--text-secondary)}.footer{background:var(--bg-secondary);border-top:1px solid var(--border-subtle);padding:var(--space-3xl) 0}.footer__inner{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:var(--space-lg)}.footer__brand{display:flex;align-items:center;gap:var(--space-md)}.footer__brand img{height:28px;width:auto}.footer__copyright{font-size:.875rem;color:var(--text-tertiary)}.footer__links{display:flex;gap:var(--space-lg)}.footer__link{font-size:.875rem;color:var(--text-secondary);display:flex;align-items:center;gap:var(--space-xs)}.footer__link:hover{color:var(--text-primary)}.comparison-table{width:100%;border-collapse:collapse;margin:var(--space-lg) 0;font-size:.9rem}.comparison-table th,.comparison-table td{padding:var(--space-md);text-align:left;border-bottom:1px solid var(--border-subtle)}.comparison-table th{background:var(--bg-tertiary);font-weight:600;color:var(--text-primary)}.comparison-table td{color:var(--text-secondary)}.comparison-table tr:hover td{background:var(--bg-secondary)}.install-cmd{display:flex;align-items:center;gap:var(--space-md);background:var(--bg-tertiary);border:1px solid var(--border-default);border-radius:8px;padding:var(--space-md) var(--space-lg);font-family:var(--font-mono);font-size:.9rem;max-width:min(500px,100%);margin:0 auto;box-sizing:border-box}.install-cmd__prompt{color:var(--accent-primary);-webkit-user-select:none;user-select:none}.install-cmd__text{color:var(--text-primary);flex:1}.install-cmd__copy{background:none;border:none;color:var(--text-tertiary);cursor:pointer;padding:var(--space-xs);transition:color var(--transition-fast)}.install-cmd__copy:hover{color:var(--text-primary)}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}.mobile-menu-toggle{display:none;flex-direction:column;justify-content:center;gap:5px;width:32px;height:32px;padding:4px;background:transparent;border:none;cursor:pointer;z-index:1001}.mobile-menu-toggle__bar{display:block;width:100%;height:2px;background:var(--text-primary);border-radius:2px;transition:all var(--transition-fast)}.mobile-menu-open .mobile-menu-toggle__bar:nth-child(1){transform:rotate(45deg) translate(5px,5px)}.mobile-menu-open .mobile-menu-toggle__bar:nth-child(2){opacity:0}.mobile-menu-open .mobile-menu-toggle__bar:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}.mobile-nav{display:none;position:absolute;top:var(--header-height);left:0;right:0;background:var(--bg-secondary);border-bottom:1px solid var(--border-subtle);padding:var(--space-md) 0;flex-direction:column;opacity:0;transform:translateY(-10px);pointer-events:none;transition:all var(--transition-fast)}.mobile-menu-open .mobile-nav{opacity:1;transform:translateY(0);pointer-events:auto}.mobile-nav__link{display:block;padding:var(--space-md) var(--space-lg);font-size:1rem;font-weight:500;color:var(--text-secondary);transition:all var(--transition-fast)}.mobile-nav__link:hover{color:var(--text-primary);background:var(--bg-tertiary)}.mobile-nav__link--accent{background:linear-gradient(135deg,var(--accent-primary),#8b5cf6);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;font-weight:600}.table-wrapper{width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}@media(max-width:1024px){.docs{grid-template-columns:220px 1fr;gap:var(--space-xl)}}@media(max-width:768px){:root{--space-4xl: 3rem;--space-3xl: 2.5rem}.mobile-menu-toggle,.mobile-nav{display:flex}.nav{display:none}.container{padding:0 var(--space-md)}body{overflow-x:hidden}h1,h2,h3,h4,h5,h6,p{word-wrap:break-word;overflow-wrap:break-word}.section{padding:var(--space-2xl) 0}.section--hero{padding:var(--space-2xl) 0 var(--space-xl);min-height:auto}.hero__subtitle{font-size:1rem;margin-bottom:var(--space-xl);max-width:100%;padding:0 var(--space-xs)}.hero__title{font-size:clamp(1.75rem,8vw,2.5rem)}.features__header p,.hero p{max-width:100%}.hero__actions{flex-direction:column;align-items:center;gap:var(--space-sm)}.btn--lg{width:100%;max-width:none;padding:.875rem 1.5rem}.hero__code{margin-top:var(--space-2xl)}.install-cmd{max-width:100%;padding:var(--space-sm) var(--space-md);font-size:.8rem;flex-wrap:wrap}.install-cmd__text{min-width:0;overflow:hidden;text-overflow:ellipsis}.docs{grid-template-columns:1fr;gap:0}.docs__sidebar{position:static;margin-bottom:var(--space-lg);border-radius:8px;padding:var(--space-md)}.docs__content{padding-bottom:var(--space-2xl)}.feature-card{padding:var(--space-lg)}.platform-card{padding:var(--space-xl)}.platform-card__icon{font-size:2.5rem}.code-block__content pre{padding:var(--space-sm) var(--space-md);font-size:.8rem}.comparison-table{font-size:.8rem;min-width:500px}.comparison-table th,.comparison-table td{padding:var(--space-sm)}.footer{padding:var(--space-2xl) 0}.footer__inner{flex-direction:column;text-align:center;gap:var(--space-md)}.footer__links{flex-wrap:wrap;justify-content:center;gap:var(--space-md)}.features__header{margin-bottom:var(--space-xl)}.grid--4{grid-template-columns:repeat(2,1fr)}.hero__glow{display:none}.grid{width:100%}}@media(max-width:480px){:root{--space-4xl: 2.5rem;--space-3xl: 2rem;--space-2xl: 1.5rem}h1{font-size:clamp(1.5rem,7vw,2rem)}h2{font-size:clamp(1.25rem,5vw,1.75rem)}.hero__subtitle{font-size:.95rem;line-height:1.5}.container{padding:0 var(--space-sm)}.hero__badge{font-size:.75rem;padding:var(--space-xs) var(--space-sm)}.install-cmd{font-size:.75rem}.grid--4{grid-template-columns:1fr}.platform-card{padding:var(--space-lg)}.feature-card__icon{width:40px;height:40px;font-size:1.25rem}.docs__sidebar{padding:var(--space-sm)}.docs__nav-link{font-size:.85rem}}.text-center{text-align:center}.text-gradient{background:linear-gradient(135deg,var(--accent-primary),var(--accent-hover));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.mt-lg{margin-top:var(--space-lg)}.mt-xl{margin-top:var(--space-xl)}.mt-2xl{margin-top:var(--space-2xl)}.mb-lg{margin-bottom:var(--space-lg)}.mb-xl{margin-bottom:var(--space-xl)}.mb-2xl{margin-bottom:var(--space-2xl)}main{padding-top:var(--header-height)}.demo-bg{position:fixed;top:0;right:0;bottom:0;left:0;overflow:hidden;z-index:-1;pointer-events:none}.demo-bg__gradient{position:absolute;border-radius:50%;filter:blur(100px);opacity:.3;animation:gradientFloat 20s ease-in-out infinite}.demo-bg__gradient--1{width:600px;height:600px;top:-200px;left:-100px;background:var(--accent-primary);animation-delay:0s}.demo-bg__gradient--2{width:500px;height:500px;top:50%;right:-150px;background:#8b5cf6;animation-delay:-7s}.demo-bg__gradient--3{width:400px;height:400px;bottom:-100px;left:30%;background:#06b6d4;opacity:.2;animation-delay:-14s}.demo-bg__grid{position:absolute;top:0;right:0;bottom:0;left:0;background-image:linear-gradient(rgba(59,130,246,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(59,130,246,.03) 1px,transparent 1px);background-size:60px 60px;-webkit-mask-image:radial-gradient(ellipse at center,black 0%,transparent 70%);mask-image:radial-gradient(ellipse at center,black 0%,transparent 70%)}@keyframes gradientFloat{0%,to{transform:translate(0) scale(1)}25%{transform:translate(30px,-30px) scale(1.05)}50%{transform:translate(-20px,20px) scale(.95)}75%{transform:translate(-30px,-20px) scale(1.02)}}.demo-hero{min-height:80vh;display:flex;align-items:center;justify-content:center;text-align:center;padding:var(--space-4xl) 0;position:relative}.demo-hero__badge{display:inline-flex;align-items:center;gap:var(--space-sm);padding:var(--space-xs) var(--space-lg);background:#3b82f61a;border:1px solid rgba(59,130,246,.3);border-radius:100px;font-size:.85rem;font-weight:500;color:var(--accent-hover);margin-bottom:var(--space-xl);animation:fadeInUp .6s ease-out}.demo-hero__badge-dot{width:8px;height:8px;background:var(--accent-primary);border-radius:50%;animation:pulse 2s infinite;box-shadow:0 0 10px var(--accent-glow)}.demo-hero__title{font-size:clamp(2.5rem,8vw,5rem);line-height:1;margin-bottom:var(--space-xl);animation:fadeInUp .6s ease-out .1s both}.demo-hero__title-line{display:block;color:var(--text-primary);margin-bottom:var(--space-sm)}.demo-hero__title-accent{display:block;background:linear-gradient(135deg,var(--accent-primary) 0%,#8b5cf6 50%,#06b6d4 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;background-size:200% 200%;animation:gradientShift 5s ease-in-out infinite}@keyframes gradientShift{0%,to{background-position:0% 50%}50%{background-position:100% 50%}}.demo-hero__subtitle{font-size:1.25rem;color:var(--text-secondary);max-width:600px;margin:0 auto var(--space-3xl);animation:fadeInUp .6s ease-out .2s both}.demo-flow{margin-top:var(--space-2xl);animation:fadeInUp .6s ease-out .3s both}.demo-flow__svg{width:100%;max-width:800px;height:auto;margin:0 auto;display:block}.demo-flow__line{animation:flowDash 1.5s linear infinite}.demo-flow__line--delay-1{animation-delay:.5s}.demo-flow__line--delay-2{animation-delay:1s}.demo-flow__node{opacity:0;animation:nodeAppear .5s ease-out forwards}.demo-flow__node--delay-1{animation-delay:.2s}.demo-flow__node--delay-2{animation-delay:.4s}.demo-flow__node--delay-3{animation-delay:.6s}@keyframes nodeAppear{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.demo-section{padding:var(--space-4xl) 0;position:relative}.demo-section--dark{background:var(--bg-secondary);border-top:1px solid var(--border-subtle);border-bottom:1px solid var(--border-subtle)}.demo-section--accent{background:linear-gradient(180deg,var(--bg-primary) 0%,rgba(59,130,246,.05) 50%,var(--bg-primary) 100%)}.demo-card{background:var(--bg-secondary);border:1px solid var(--border-default);border-radius:20px;overflow:hidden;position:relative}.demo-card--interactive{background:linear-gradient(135deg,var(--bg-secondary) 0%,var(--bg-tertiary) 100%)}.demo-card__glow{position:absolute;top:0;left:50%;transform:translate(-50%);width:80%;height:1px;background:linear-gradient(90deg,transparent,var(--accent-primary),transparent);opacity:.8}.demo-card__content{padding:var(--space-2xl)}.demo-card__header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--space-md)}.demo-card__header h2{font-size:1.5rem;color:var(--text-primary);margin:0}.demo-card__tag{font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;padding:var(--space-xs) var(--space-sm);background:var(--accent-subtle);color:var(--accent-primary);border-radius:4px}.demo-card__description{color:var(--text-secondary);margin-bottom:var(--space-xl)}.counter-demo{display:flex;align-items:center;justify-content:center;gap:var(--space-2xl);padding:var(--space-2xl);background:var(--bg-primary);border-radius:16px;border:1px solid var(--border-subtle);margin-bottom:var(--space-xl)}.counter-demo__display{text-align:center}.counter-demo__value{font-size:5rem;font-family:var(--font-display);font-weight:700;line-height:1}.counter-demo__number{display:inline-block;transition:transform .2s ease-out,color .2s ease-out;background:linear-gradient(135deg,var(--text-primary) 0%,var(--accent-hover) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.counter-demo__label{font-size:.875rem;color:var(--text-tertiary);margin-top:var(--space-sm);text-transform:uppercase;letter-spacing:.1em}.counter-demo__actions{display:flex;flex-direction:column;gap:var(--space-md)}.counter-demo__btn{width:56px;height:56px;border-radius:50%;border:2px solid var(--border-default);background:var(--bg-tertiary);color:var(--text-primary);cursor:pointer;transition:all var(--transition-fast);display:flex;align-items:center;justify-content:center}.counter-demo__btn svg{width:24px;height:24px}.counter-demo__btn:hover{border-color:var(--accent-primary);background:var(--accent-subtle);color:var(--accent-primary);transform:scale(1.1);box-shadow:0 0 20px var(--accent-glow)}.counter-demo__btn:active{transform:scale(.95)}.counter-demo__btn--increment:hover{border-color:var(--success);background:#22c55e1a;color:var(--success);box-shadow:0 0 20px #22c55e66}.counter-demo__btn--decrement:hover{border-color:var(--error);background:#ef44441a;color:var(--error);box-shadow:0 0 20px #ef444466}.sse-log{background:var(--bg-code);border:1px solid var(--border-subtle);border-radius:12px;overflow:hidden}.sse-log__header{display:flex;align-items:center;gap:var(--space-sm);padding:var(--space-sm) var(--space-md);background:var(--bg-tertiary);border-bottom:1px solid var(--border-subtle);font-family:var(--font-mono);font-size:.8rem;color:var(--text-tertiary)}.sse-log__indicator{width:8px;height:8px;background:var(--success);border-radius:50%;animation:pulse 2s infinite}.sse-log__content{padding:var(--space-md);font-family:var(--font-mono);font-size:.8rem;max-height:150px;overflow-y:auto}.sse-log__entry{padding:var(--space-xs) 0;border-bottom:1px solid var(--border-subtle);animation:logAppear .3s ease-out}.sse-log__entry:last-child{border-bottom:none}.sse-log__entry--info{color:var(--text-tertiary)}.sse-log__entry--request{color:var(--warning)}.sse-log__entry--sse{color:var(--success)}.sse-log__time{color:var(--text-muted);margin-right:var(--space-sm)}@keyframes logAppear{0%{opacity:0;transform:translate(-10px)}to{opacity:1;transform:translate(0)}}.demo-code-split{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:var(--space-lg);margin-top:var(--space-2xl)}.demo-code-panel__label{font-size:.8rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-tertiary);margin-bottom:var(--space-sm)}.demo-showcase{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-3xl);align-items:center}.demo-showcase--reverse{direction:rtl}.demo-showcase--reverse>*{direction:ltr}.demo-showcase__visual{display:flex;align-items:center;justify-content:center}.demo-showcase__content h2{font-size:2rem;margin-bottom:var(--space-md);color:var(--text-primary)}.demo-showcase__content p{margin-bottom:var(--space-xl)}.demo-feature-list{display:flex;flex-direction:column;gap:var(--space-md)}.demo-feature-item{display:flex;align-items:center;gap:var(--space-sm);color:var(--text-secondary);font-size:.95rem}.demo-feature-item svg{width:20px;height:20px;color:var(--success);flex-shrink:0}.morph-demo{width:250px;height:250px;background:var(--bg-tertiary);border-radius:20px;border:1px solid var(--border-default);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--space-xl)}.morph-demo__svg{width:150px;height:150px}.morph-shape{transition:d 1s cubic-bezier(.4,0,.2,1),transform .3s ease;transform-origin:center}.morph-demo__label{margin-top:var(--space-md);font-size:.85rem;color:var(--text-tertiary)}.signals-demo{width:300px;height:200px;background:var(--bg-tertiary);border-radius:20px;border:1px solid var(--border-default);padding:var(--space-xl);display:flex;flex-direction:column}.signals-demo__bars{flex:1;display:flex;align-items:flex-end;gap:var(--space-sm);padding-bottom:var(--space-md)}.signal-bar{flex:1;background:linear-gradient(180deg,var(--accent-primary) 0%,var(--accent-hover) 100%);border-radius:4px 4px 0 0;transition:height .5s cubic-bezier(.4,0,.2,1);min-height:10%}.signals-demo__label{display:flex;align-items:center;gap:var(--space-sm);font-size:.85rem;color:var(--text-tertiary);padding-top:var(--space-sm);border-top:1px solid var(--border-subtle)}.signals-demo__indicator{width:8px;height:8px;background:var(--accent-primary);border-radius:50%;animation:pulse 1.5s infinite}.demo-realtime__header{text-align:center;margin-bottom:var(--space-3xl)}.demo-realtime__header h2{font-size:2.5rem;margin-bottom:var(--space-md)}.demo-realtime__header p{max-width:600px;margin:0 auto}.demo-realtime__grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:var(--space-lg);margin-bottom:var(--space-3xl)}.demo-realtime__code{max-width:700px;margin:0 auto}.realtime-card{background:var(--bg-secondary);border:1px solid var(--border-default);border-radius:16px;padding:var(--space-xl);text-align:center;position:relative;overflow:hidden;transition:all var(--transition-base)}.realtime-card:hover{border-color:var(--accent-primary);transform:translateY(-4px);box-shadow:0 10px 40px #3b82f633}.realtime-card__icon{width:48px;height:48px;margin:0 auto var(--space-md);display:flex;align-items:center;justify-content:center;background:var(--accent-subtle);border-radius:12px;color:var(--accent-primary)}.realtime-card__icon svg{width:24px;height:24px}.realtime-card__title{font-size:1.125rem;font-weight:600;margin-bottom:var(--space-sm);color:var(--text-primary)}.realtime-card__description{font-size:.875rem;color:var(--text-tertiary);margin:0}.realtime-card__pulse{position:absolute;top:var(--space-md);right:var(--space-md);width:8px;height:8px;background:var(--success);border-radius:50%;animation:pulse 2s infinite}.demo-cta{padding:var(--space-4xl) 0;background:linear-gradient(180deg,var(--bg-primary) 0%,var(--bg-secondary) 100%)}.demo-cta__content{text-align:center;max-width:600px;margin:0 auto}.demo-cta__content h2{font-size:2.5rem;margin-bottom:var(--space-md)}.demo-cta__content p{font-size:1.125rem;margin-bottom:var(--space-xl);margin-left:auto;margin-right:auto}.demo-cta__actions{display:flex;gap:var(--space-md);justify-content:center;flex-wrap:wrap}.demo-cta__actions .btn svg{width:18px;height:18px}@media(max-width:1024px){.demo-showcase{grid-template-columns:1fr;gap:var(--space-2xl)}.demo-showcase--reverse{direction:ltr}.demo-showcase__visual{order:-1}.demo-flow__svg{max-width:100%}}@media(max-width:768px){.demo-hero__title{font-size:clamp(2rem,10vw,3rem)}.demo-hero__subtitle{font-size:1rem}.counter-demo{flex-direction:column;gap:var(--space-xl)}.counter-demo__actions{flex-direction:row}.counter-demo__value{font-size:4rem}.demo-card__content{padding:var(--space-lg)}.demo-bg__gradient,.demo-flow{display:none}.morph-demo,.signals-demo{width:100%;max-width:300px}}@media(max-width:480px){.demo-hero{min-height:auto;padding:var(--space-2xl) 0}.counter-demo__value{font-size:3rem}.demo-card__header{flex-direction:column;align-items:flex-start;gap:var(--space-sm)}.demo-cta__actions{flex-direction:column}.demo-cta__actions .btn{width:100%}}