:root{--primary-color:#2563eb;--primary-dark:#1d4ed8;--secondary-color:#64748b;--text-primary:#1e293b;--text-secondary:#64748b;--bg-primary:#fff;--bg-secondary:#f8fafc;--bg-alt:#f1f5f9;--border:#e2e8f0;--border-light:#f1f5f9;--shadow:0 1px 3px 0 #0000001a, 0 1px 2px -1px #0000001a;--shadow-lg:0 10px 15px -3px #0000001a, 0 4px 6px -4px #0000001a;--gradient:linear-gradient(135deg, #667eea 0%, #764ba2 100%)}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{color:var(--text-primary);background:var(--bg-primary);-webkit-tap-highlight-color:#0000001a;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;line-height:1.6;overflow-x:hidden}.container{max-width:1200px;margin:0 auto;padding:0 1rem}.hero{background:var(--gradient);color:#fff;flex-direction:column;min-height:100vh;display:flex}.nav{padding:1rem;padding-left:max(1rem, env(safe-area-inset-left));padding-right:max(1rem, env(safe-area-inset-right));background:#0000001a;justify-content:space-between;align-items:center;display:flex;position:relative}.nav-brand{z-index:1001;align-items:center;gap:.5rem;display:flex}.nav-brand h1{font-size:1.25rem;font-weight:700}.version{background:#fff3;border-radius:.375rem;padding:.25rem .5rem;font-size:.75rem;font-weight:500}.nav-toggle{color:#fff;cursor:pointer;z-index:1001;touch-action:manipulation;background:0 0;border:none;min-width:44px;min-height:44px;padding:.5rem;font-size:1.5rem;display:block}.nav-links{z-index:1000;background:#000000f2;flex-direction:column;gap:0;width:80%;max-width:300px;height:100vh;padding:5rem 2rem 2rem;list-style:none;transition:right .3s ease-in-out;display:flex;position:fixed;top:0;right:-100%;overflow-y:auto}.nav-links.active{right:0}.nav-links li{border-bottom:1px solid #ffffff1a}.nav-links a{color:#fff;min-height:44px;padding:1rem 0;font-size:1.125rem;font-weight:500;text-decoration:none;transition:opacity .2s;display:block}.hero-content{text-align:center;flex-direction:column;flex:1;justify-content:center;align-items:center;padding:2rem 1rem;display:flex}.hero-title{background:linear-gradient(135deg,#fff 0%,#f1f5f9 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;margin-bottom:1rem;font-size:2rem;font-weight:800}.hero-subtitle{opacity:.9;max-width:100%;margin-bottom:1.5rem;font-size:1rem;font-weight:400;line-height:1.5}.hero-example{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#0003;border-radius:.5rem;width:100%;margin-bottom:1.5rem;padding:.75rem 1rem;overflow-x:auto}.hero-example code{color:#fbbf24;font-family:SF Mono,Monaco,Inconsolata,Fira Code,monospace;font-size:.875rem}.hero-actions{flex-direction:column;gap:.75rem;max-width:300px;display:flex}.btn{cursor:pointer;touch-action:manipulation;border:none;border-radius:.5rem;justify-content:center;align-items:center;width:100%;min-height:44px;padding:.875rem 1.5rem;font-weight:600;text-decoration:none;transition:all .2s;display:inline-flex}.btn-primary{background:var(--primary-color);color:#fff}.btn-primary:hover{background:var(--primary-dark);transform:translateY(-1px)}.btn-secondary{color:#fff;background:#fff3;border:1px solid #ffffff4d}.btn-secondary:hover{background:#ffffff4d}.btn-small{padding:.5rem 1rem;font-size:.875rem}.section{padding:3rem 0}.section-alt{background:var(--bg-alt)}.section h2{text-align:center;color:var(--text-primary);margin-bottom:2rem;font-size:1.875rem;font-weight:700;line-height:1.2}.features{grid-template-columns:1fr;gap:1rem;margin-bottom:2rem;display:grid}.feature{text-align:center;background:var(--bg-primary);box-shadow:var(--shadow);border-radius:.75rem;padding:1.5rem}.feature h3{color:var(--text-primary);margin-bottom:.75rem;font-size:1.25rem}.feature p{color:var(--text-secondary);font-size:.9375rem;line-height:1.6}.comparison{text-align:center}.comparison-image{max-width:100%;height:auto;box-shadow:var(--shadow-lg);border-radius:1rem}.examples-grid{grid-template-columns:1fr;gap:1rem;display:grid}.example-card{background:var(--bg-primary);min-width:0;box-shadow:var(--shadow);border-radius:.75rem;padding:1.5rem}.example-card h3{color:var(--primary-color);margin-bottom:.75rem;font-size:1.125rem}.example-card pre{border-left:3px solid var(--primary-color);-webkit-overflow-scrolling:touch;background:#f8fafc;border-radius:.5rem;padding:.875rem;overflow-x:auto}.example-card code{color:var(--text-primary);min-width:fit-content;font-family:SF Mono,Monaco,Inconsolata,Fira Code,monospace;font-size:.8125rem;line-height:1.5;display:block}.playground{grid-template-columns:1fr;gap:1rem;margin-top:1.5rem;display:grid}.playground-input,.playground-output{background:var(--bg-primary);box-shadow:var(--shadow);border-radius:.75rem;padding:1.5rem}.playground h3{color:var(--text-primary);margin-bottom:.75rem;font-size:1.125rem}#input{border:2px solid var(--border);resize:vertical;border-radius:.5rem;width:100%;height:150px;margin-bottom:.75rem;padding:.875rem;font-family:SF Mono,Monaco,Inconsolata,Fira Code,monospace;font-size:.875rem}#input:focus{border-color:var(--primary-color);outline:none}#output{border:2px solid var(--border);white-space:pre-wrap;background:#f8fafc;border-radius:.5rem;min-height:150px;padding:.875rem;font-family:SF Mono,Monaco,Inconsolata,Fira Code,monospace;font-size:.875rem;overflow:auto}.docs-grid{grid-template-columns:1fr;gap:1rem;margin-bottom:2rem;display:grid}.doc-card{background:var(--bg-primary);min-width:0;box-shadow:var(--shadow);text-align:center;border-radius:.75rem;padding:1.5rem}.doc-card h3{color:var(--primary-color);margin-bottom:.75rem;font-size:1.25rem}.doc-card p{color:var(--text-secondary);margin-bottom:1rem;font-size:.9375rem}.badges{margin-bottom:1rem}.badges img{max-width:100%;height:auto;display:inline-block}.doc-links{flex-direction:column;justify-content:center;gap:.75rem;display:flex}.quick-start{background:var(--bg-primary);box-shadow:var(--shadow);border-radius:.75rem;padding:1.5rem}.quick-start h3{text-align:center;color:var(--text-primary);margin-bottom:1.5rem;font-size:1.5rem}.code-examples{grid-template-columns:1fr;gap:1.5rem;display:grid}.code-example{min-width:0}.code-example h4{color:var(--primary-color);margin-bottom:.75rem;font-size:1rem}.code-example pre{border-left:3px solid var(--primary-color);-webkit-overflow-scrolling:touch;background:#f8fafc;border-radius:.5rem;padding:.875rem;overflow-x:auto}.code-example code{color:var(--text-primary);min-width:fit-content;font-family:SF Mono,Monaco,Inconsolata,Fira Code,monospace;font-size:.8125rem;line-height:1.5;display:block}.footer{background:var(--text-primary);color:#fff;padding:2rem 0 1rem}.footer-content{grid-template-columns:1fr;gap:1.5rem;margin-bottom:1.5rem;display:grid}.footer-section h3{color:#fff;margin-bottom:.75rem;font-size:1.125rem}.footer-section p{font-size:.9375rem}.footer-section ul{list-style:none}.footer-section ul li{margin-bottom:.5rem}.footer-section a{color:#cbd5e1;padding:.25rem 0;font-size:.9375rem;text-decoration:none;transition:color .2s;display:inline-block}.footer-bottom{text-align:center;color:#9ca3af;border-top:1px solid #374151;padding-top:1.5rem;font-size:.875rem}.footer-bottom a{color:#cbd5e1}.footer-section a:hover{color:#fff}.nav-links a:hover{opacity:.8}@media (width>=640px){.container{padding:0 1.5rem}.hero-title{font-size:2.5rem}.hero-subtitle{max-width:600px;font-size:1.125rem}.hero-example code{font-size:1rem}.section{padding:4rem 0}.section h2{margin-bottom:2.5rem;font-size:2.25rem}.features,.examples-grid{grid-template-columns:repeat(2,1fr);gap:1.5rem}.btn{width:auto}.hero-actions{flex-direction:row;max-width:none}}@media (width>=768px){.nav-toggle{display:none}.nav-links{background:0 0;flex-direction:row;gap:2rem;width:auto;max-width:none;height:auto;padding:0;position:static;overflow-y:visible}.nav-links li{border-bottom:none}.nav-links a{min-height:auto;padding:0;font-size:1rem}.nav-brand h1{font-size:1.5rem}.hero-title{font-size:3.5rem}.hero-subtitle{font-size:1.375rem}.hero-example{padding:1rem 2rem}.hero-example code{font-size:1.125rem}.playground{grid-template-columns:1fr 1fr;gap:2rem}.doc-links{flex-direction:row}.docs-grid,.footer-content{grid-template-columns:repeat(3,1fr);gap:2rem}}@media (width>=1024px){.hero-title{font-size:4rem}.hero-subtitle{font-size:1.5rem}.hero-example code{font-size:1.25rem}.section{padding:5rem 0}.section h2{margin-bottom:3rem;font-size:3rem}.features{grid-template-columns:repeat(4,1fr);gap:2rem;margin-bottom:4rem}.feature{padding:2rem}.feature h3{font-size:1.5rem}.feature p{font-size:1.1rem}.examples-grid{grid-template-columns:repeat(2,1fr);gap:2rem}.example-card,.playground-input,.playground-output{padding:2rem}#input,#output{height:200px;min-height:200px}.doc-card{padding:2rem}.quick-start{padding:3rem}.quick-start h3{margin-bottom:2rem;font-size:2rem}.code-examples{grid-template-columns:repeat(3,1fr);gap:2rem}.footer{padding:3rem 0 1rem}.footer-bottom{padding-top:2rem}}