:root{--primary: #7E1616;--primary-light: #a12c2c;--primary-dark: #5a1010;--secondary: #1a1a1a;--accent: #7E1616;--bg-body: #f7fafc;--bg-card: #ffffff;--text-main: #2d3748;--text-muted: #718096;--text-light: #f7fafc;--border-color: #cbd5e0;--font-family: "Inter", system-ui, -apple-system, sans-serif;--h1: 3rem;--h2: 2.4rem;--h3: 1.8rem;--body: 1.4rem;--small: 1.2rem;--spacing-xs: .4rem;--spacing-sm: .8rem;--spacing-md: 1.5rem;--spacing-lg: 3rem;--spacing-xl: 6rem;--radius: 10px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .08);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .08);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .08);--transition: all .25s ease}@media(max-width:768px){:root{--h1: 2.4rem;--h2: 2rem;--h3: 1.6rem;--spacing-lg: 2.5rem;--spacing-xl: 4rem}}[data-theme=dark]{--primary: #ff5c5c;--primary-light: #ff8585;--primary-dark: #7e1616;--secondary: #e2e8f0;--bg-body: #0f172a;--bg-card: #1e293b;--text-main: #f7fafc;--text-muted: #a0aec0;--text-light: #1a202c;--border-color: #4a5568;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .4);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .4);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .5)}html{font-size:68.75%}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family);background-color:var(--bg-body);color:var(--text-main);line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}h1,h2,h3,h4,h5,h6{color:var(--primary);line-height:1.1;margin-bottom:var(--spacing-sm)}h1{font-size:var(--h1);font-weight:800}h2{font-size:var(--h2);font-weight:700}h3{font-size:var(--h3);font-weight:600}a{text-decoration:none;color:inherit;transition:var(--transition)}ul{list-style:none}button{cursor:pointer;font-family:inherit;border:none;background:none}.app-container{display:flex;flex-direction:column;min-height:100vh}.main-content{flex:1}.container{max-width:1200px;margin:0 auto;padding:0 var(--spacing-md)}@media(max-width:480px){.container{padding:0 var(--spacing-sm)}}.section{padding:var(--spacing-lg) 0}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.75rem 1.5rem;border-radius:var(--radius);font-weight:600;transition:var(--transition);gap:.5rem}.btn-primary{background-color:var(--primary);color:#fff}.btn-primary:hover{background-color:var(--primary-light);transform:translateY(-2px);box-shadow:var(--shadow-md)}.btn-secondary{background-color:var(--secondary);color:var(--primary)}.btn-secondary:hover{filter:brightness(1.1);transform:translateY(-2px)}.btn-outline{border:2px solid var(--primary);color:var(--primary)}.btn-outline:hover{background-color:var(--primary);color:#fff}.btn-sm{padding:.5rem 1rem;font-size:.9rem}.btn-lg{padding:1rem 2rem;font-size:1.1rem}.card{background:var(--bg-card);border-radius:var(--radius);padding:var(--spacing-md);box-shadow:var(--shadow-sm);transition:var(--transition)}.card:hover{box-shadow:var(--shadow-md)}.grid{display:grid;gap:var(--spacing-md)}.two-col-grid{grid-template-columns:repeat(2,1fr)}.three-col-grid{grid-template-columns:repeat(3,1fr)}.four-col-grid{grid-template-columns:repeat(4,1fr)}@media(max-width:1024px){.three-col-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:768px){.two-col-grid,.three-col-grid,.four-col-grid{grid-template-columns:1fr}}.flex{display:flex;gap:var(--spacing-sm)}.items-center{align-items:center}.justify-between{justify-content:space-between}.justify-center{justify-content:center}.flex-col{flex-direction:column}.text-center{text-align:center}.text-primary{color:var(--primary)}.text-secondary{color:var(--secondary)}.page-header{background:linear-gradient(135deg,var(--bg-body) 0%,var(--border-color) 100%);color:var(--primary);padding:var(--spacing-lg) 0;text-align:center;margin-bottom:var(--spacing-md)}.page-header h1{color:var(--primary);margin-bottom:.5rem}.page-header p{font-size:1.25rem;max-width:600px;margin:0 auto;padding:0 var(--spacing-sm);font-weight:700}@media(max-width:768px){.page-header{padding:3rem 0}.page-header p{font-size:1.1rem}}.form-group{margin-bottom:1rem}.form-control{width:100%;padding:.75rem;border:1px solid #cbd5e0;border-radius:var(--radius);font-family:inherit;transition:var(--transition)}.form-control:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #7e16161a}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.hero{background:var(--bg-body);min-height:40vh;display:flex;align-items:center;justify-content:center;position:relative;color:#fff;overflow:hidden;padding:4rem 0 5rem}.hero:before{content:"";position:absolute;inset:0;background:var(--hero-bg) center/cover;opacity:.5;filter:brightness(.7)}.hero-overlay{position:absolute;inset:0;background:linear-gradient(to bottom,#00000080,#000c);z-index:1}.hero-content{position:relative;z-index:2;max-width:800px;text-align:center;margin:0 auto}.hero-badge{display:inline-block;background:#ffffff1a;color:#fff;padding:.5rem 1rem;border-radius:50px;border:1px solid rgba(255,255,255,.3);margin-bottom:2rem;font-weight:600;font-size:.85rem;text-transform:uppercase;letter-spacing:2px;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.hero .text-secondary{color:#ff5c5c!important}.hero h1 .text-secondary{color:#e2e8f0!important}.hero h1{font-size:3.5rem;color:#fff;margin-bottom:1.2rem;line-height:1.1;letter-spacing:-1px;font-weight:800;text-shadow:0 2px 10px rgba(0,0,0,.4)}.hero-text{font-size:1.25rem;margin-bottom:2rem;color:#fffffff2;max-width:680px;margin-left:auto;margin-right:auto;font-weight:500;line-height:1.6;text-shadow:0 1px 5px rgba(0,0,0,.3)}.hero-buttons{display:flex;gap:1.2rem;justify-content:center;flex-wrap:wrap}.btn-outline-brand{border:2px solid white;color:#fff;background:#ffffff1a;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.btn-outline-brand:hover{background:#fff;color:var(--primary)}@media(max-width:768px){.hero h1{font-size:2.8rem}.hero{min-height:25vh;padding:2.5rem 1rem}.hero-buttons{flex-direction:column;width:100%}.hero-buttons .btn{width:100%}}.animate-fade-in{animation:fadeIn .6s ease-out forwards}@keyframes shimmer{0%{transform:translate(-100%)}to{transform:translate(100%)}}.section{padding:var(--spacing-lg) 0;content-visibility:auto;contain-intrinsic-size:1px 500px}html{scroll-behavior:smooth}@media(max-width:480px){.btn{width:100%;padding:1.2rem}}#root{max-width:1280px;margin:0 auto;padding:2rem;text-align:center}.logo{height:6em;padding:1.5em;will-change:filter;transition:filter .3s}.logo:hover{filter:drop-shadow(0 0 2em #646cffaa)}.logo.react:hover{filter:drop-shadow(0 0 2em #61dafbaa)}@keyframes logo-spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@media(prefers-reduced-motion:no-preference){a:nth-of-type(2) .logo{animation:logo-spin infinite 20s linear}}.card{padding:2em}.read-the-docs{color:#888}