:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media(prefers-color-scheme:light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}*{margin:0;padding:0;box-sizing:border-box}:root{--primary-color: #6366f1;--primary-dark: #4f46e5;--secondary-color: #10b981;--accent-color: #f59e0b;--text-primary: #1f2937;--text-secondary: #6b7280;--background: #f9fafb;--card-bg: #ffffff;--border-color: #e5e7eb;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--border-radius: 12px;--transition: all .3s ease}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:var(--background);color:var(--text-primary);line-height:1.6;min-height:100vh;display:flex;flex-direction:column}.app{max-width:1200px;margin:0 auto;padding:2rem;width:100%;flex:1}.header{text-align:center;margin-bottom:2rem;padding:4rem 2rem;background:linear-gradient(135deg,#6366f1,#4f46e5);color:#fff;border-radius:var(--border-radius);box-shadow:var(--shadow-md);position:relative;overflow:hidden}.header:before{content:"";position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle,rgba(255,255,255,.1) 1px,transparent 1px);background-size:50px 50px;animation:headerPattern 20s linear infinite}@keyframes headerPattern{0%{transform:translate(0)}to{transform:translate(50px,50px)}}.header-content{position:relative;z-index:1;max-width:800px;margin:0 auto}.header h1{font-size:3.5rem;font-weight:800;margin-bottom:1.5rem;color:#fff;letter-spacing:-.025em;line-height:1.2}.header p{font-size:1.25rem;color:#ffffffe6;max-width:600px;margin:0 auto 2rem;line-height:1.6}.header-stats{display:flex;justify-content:center;gap:3rem;margin-top:2rem}.stat-item{display:flex;flex-direction:column;align-items:center;gap:.5rem;padding:1.5rem 2rem;background:#ffffff1a;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:12px;border:1px solid rgba(255,255,255,.2);min-width:120px;transition:var(--transition)}.stat-item:hover{transform:translateY(-5px);background:#ffffff26;box-shadow:0 10px 20px #0000001a}.stat-number{font-size:2.5rem;font-weight:700;color:#fff;line-height:1}.stat-label{font-size:1rem;opacity:.8;color:#fff;text-transform:uppercase;letter-spacing:.05em}.category-filter{display:flex;flex-wrap:wrap;justify-content:center;gap:.5rem;margin-bottom:2rem;padding:1rem;background-color:var(--card-bg);border-radius:var(--border-radius);box-shadow:var(--shadow-sm);position:sticky;top:10px;z-index:100}.category-filter.scrolled{box-shadow:var(--shadow-md);padding:.75rem 1rem}.category-btn{padding:.5rem 1rem;border:1px solid var(--border-color);border-radius:20px;background-color:var(--card-bg);color:var(--text-primary);font-size:.875rem;cursor:pointer;transition:var(--transition);white-space:nowrap}.category-btn:hover,.category-btn.active{background-color:var(--primary-color);color:#fff;border-color:var(--primary-color)}.tools-list{margin-top:2rem}.category-section{margin-bottom:3rem}.category-title{font-size:1.5rem;font-weight:700;margin-bottom:1.5rem;color:var(--text-primary);padding-bottom:.5rem;border-bottom:1px solid var(--border-color)}.tools-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1.5rem}.tool-card{background-color:var(--card-bg);border-radius:var(--border-radius);padding:1.5rem;box-shadow:var(--shadow-sm);transition:var(--transition);border:1px solid var(--border-color)}.tool-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}.tool-header{display:flex;align-items:center;gap:.75rem;margin-bottom:1rem}.tool-logo-image{width:24px;height:24px;border-radius:4px;object-fit:contain;background-color:#fff}.tool-card h3{font-size:1.1rem;font-weight:600;color:var(--text-primary);margin:0}.tool-card p{font-size:.875rem;margin-bottom:1rem;color:var(--text-secondary);line-height:1.5}.tool-link{display:inline-block;padding:.5rem 1rem;background-color:var(--primary-color);color:#fff;text-decoration:none;border-radius:4px;font-size:.875rem;transition:var(--transition)}.tool-link:hover{background-color:var(--primary-dark)}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:var(--background);color:var(--text-primary);line-height:1.6;min-height:100vh;display:flex;flex-direction:column;margin:0;padding:0}.search-container{margin:1rem 0 2rem;text-align:center}.search-input{width:100%;max-width:600px;padding:1rem 1.5rem;border:1px solid var(--border-color);border-radius:25px;font-size:1rem;transition:var(--transition);box-shadow:var(--shadow-sm);background-color:#fff;color:var(--text-primary)}.search-input:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px #6366f11a}.about-section{margin:4rem 0;padding:3rem 2rem;background-color:var(--card-bg);border-radius:var(--border-radius);box-shadow:var(--shadow-sm)}.about-content{max-width:800px;margin:0 auto}.about-title{font-size:2rem;font-weight:700;margin-bottom:1.5rem;color:var(--text-primary);text-align:center}.about-description{font-size:1.1rem;color:var(--text-secondary);line-height:1.6;margin-bottom:1.5rem;text-align:center}.footer{margin-top:4rem;padding:3rem 2rem;background-color:var(--text-primary);color:#fff;border-radius:var(--border-radius) var(--border-radius) 0 0}.footer-content{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;margin-bottom:2rem}.footer-section h3{font-size:1.25rem;font-weight:700;margin-bottom:1rem;color:#fff}.footer-section h4{font-size:1rem;font-weight:600;margin-bottom:1rem;color:#fffc}.footer-section p{color:#fff9;line-height:1.5}.footer-links{list-style:none;padding:0;margin:0}.footer-links li{margin-bottom:.5rem}.footer-links a{color:#fff9;text-decoration:none;transition:var(--transition)}.footer-links a:hover{color:var(--primary-color)}.footer-bottom{max-width:1200px;margin:0 auto;padding-top:2rem;border-top:1px solid rgba(255,255,255,.1);text-align:center;color:#fff9;font-size:.875rem}@media(max-width:768px){.app{padding:1rem}.header h1{font-size:2rem}.category-filter{flex-direction:column;align-items:center}.category-btn{width:100%;max-width:300px}.tools-grid{grid-template-columns:1fr;gap:1rem}.tool-card{padding:1.25rem}}@media(max-width:480px){.header h1{font-size:1.75rem}.header p{font-size:1rem}.category-title{font-size:1.25rem}.tool-card h3{font-size:1rem}.tool-card p{font-size:.8rem}}