:root{--primary-color: #3b82f6;--primary-dark: #2563eb;--secondary-color: #6b7280;--text-color: #1f2937;--text-light: #6b7280;--background-color: #ffffff;--background-light: #f9fafb;--border-color: #e5e7eb;--header-height: 50px;--container-padding: 1rem;--container-max-width: 1200px;--card-shadow: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--card-shadow-hover: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--transition: all .3s ease}[data-theme=dark]{--primary-color: #60a5fa;--primary-dark: #3b82f6;--secondary-color: #9ca3af;--text-color: #f9fafb;--text-light: #d1d5db;--background-color: #1f2937;--background-light: #111827;--border-color: #374151;--card-shadow: 0 4px 6px -1px rgba(0, 0, 0, .3), 0 2px 4px -1px rgba(0, 0, 0, .2);--card-shadow-hover: 0 10px 15px -3px rgba(0, 0, 0, .3), 0 4px 6px -2px rgba(0, 0, 0, .2)}*{box-sizing:border-box}body{margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif;color:var(--text-color);background-color:var(--background-color);line-height:1.6;overflow-x:hidden}.container{max-width:var(--container-max-width);margin:0 auto;padding:0 var(--container-padding)}header{height:var(--header-height);border-bottom:1px solid var(--border-color);position:sticky;top:0;background-color:var(--background-color);z-index:100;box-shadow:0 2px 4px #0000000d}nav{display:flex;justify-content:space-between;align-items:center;height:100%}.logo{font-size:1.75rem;font-weight:700;text-decoration:none;color:var(--primary-color);display:flex;align-items:center}.logo-icon{width:272px;height:48px;vertical-align:middle}.nav-links{display:flex;gap:2rem;list-style:none;margin:0;padding:0}.nav-links a{text-decoration:none;color:var(--text-color);font-weight:500;padding:.5rem 0;position:relative;transition:var(--transition)}.nav-links a:hover{color:var(--primary-color)}.nav-links a:after{content:"";position:absolute;bottom:0;left:0;width:0;height:2px;background-color:var(--primary-color);transition:var(--transition)}.nav-links a:hover:after{width:100%}main{padding:2rem 0;min-height:calc(100vh - var(--header-height) - 120px)}footer{padding:1rem 0;border-top:1px solid var(--border-color);text-align:center;color:var(--text-light);background-color:var(--background-light)}h1,h2,h3,h4,h5,h6{margin-top:0;margin-bottom:1rem;color:var(--text-color);line-height:1.3}h1{font-size:2.5rem;font-weight:700}h2{font-size:2rem;font-weight:600;margin-top:1.5rem}h3{font-size:1.5rem;font-weight:600}p{margin:0 0 1rem}a{color:var(--primary-color);text-decoration:none;transition:var(--transition)}a:hover{color:var(--primary-dark)}.btn{display:inline-block;padding:.75rem 1.5rem;background-color:var(--primary-color);color:#fff;border:none;border-radius:4px;cursor:pointer;font-size:1rem;font-weight:500;text-decoration:none;transition:var(--transition);text-align:center}.btn:hover{background-color:var(--primary-dark);transform:translateY(-2px);box-shadow:var(--card-shadow);color:#fff;text-decoration:none}.btn-secondary{background-color:var(--secondary-color)}.btn-secondary:hover{background-color:#545a68}.card{background-color:var(--background-color);border-radius:8px;box-shadow:var(--card-shadow);overflow:hidden;transition:var(--transition)}.card:hover{transform:translateY(-5px);box-shadow:0 10px 15px -3px #0000001a,0 4px 6px -2px #0000000d}.posts-container{margin-top:2rem}.post-preview{padding:1.5rem 0;border-bottom:1px solid var(--border-color)}.post-preview:last-child{border-bottom:none}.post-preview h2{margin:0 0 .5rem}.post-preview h2 a{text-decoration:none;color:var(--text-color)}.post-preview h2 a:hover{color:var(--primary-color)}.post-meta{color:var(--text-light);font-size:.9rem;margin:.5rem 0;display:flex;flex-wrap:wrap;gap:1rem}.post-tags{display:flex;gap:.5rem;margin-top:.5rem}.tag{background-color:#dbeafe;color:var(--primary-dark);padding:.25rem .5rem;border-radius:9999px;font-size:.8rem;font-weight:500}.contact-form{max-width:600px;margin:2rem 0}.form-group{margin-bottom:1.5rem}.form-group label{display:block;margin-bottom:.5rem;font-weight:500;color:var(--text-color)}.form-group input,.form-group textarea{width:100%;padding:.75rem;border:1px solid var(--border-color);border-radius:4px;font-size:1rem;transition:var(--transition);background-color:var(--background-color)}.form-group input:focus,.form-group textarea:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px #3b82f633}button{background-color:var(--primary-color);color:#fff;border:none;padding:.75rem 1.5rem;border-radius:4px;cursor:pointer;font-size:1rem;font-weight:500;transition:var(--transition)}button:hover{background-color:var(--primary-dark);transform:translateY(-2px);box-shadow:var(--card-shadow)}.post-content{max-width:800px}.post-content h1,.post-content h2,.post-content h3{color:var(--text-color);margin-top:1.5rem;margin-bottom:1rem}.post-content h1{font-size:2rem}.post-content h2{font-size:1.5rem}.post-content h3{font-size:1.25rem}.post-content p{margin-bottom:1rem}.post-content ul,.post-content ol{margin-bottom:1rem;padding-left:1.5rem}.post-content li{margin-bottom:.5rem}.post-content img{max-width:100%;height:auto;border-radius:4px;margin:1rem 0}.post-content blockquote{border-left:4px solid var(--primary-color);padding-left:1rem;margin:1.5rem 0;color:var(--text-light);font-style:italic;background-color:var(--background-light);padding:1rem;border-radius:0 4px 4px 0}.post-content code{background-color:#f3f4f6;padding:.2rem .4rem;border-radius:4px;font-family:Monaco,Menlo,Ubuntu Mono,monospace;font-size:.9em}.post-content pre{background-color:#1f2937;color:#f9fafb;padding:1rem;border-radius:4px;overflow-x:auto;margin:1.5rem 0}.post-content pre code{background:none;padding:0;color:inherit}.theme-toggle-container{display:flex;align-items:center;justify-content:center;margin-right:.5rem}.theme-toggle{display:flex;align-items:center;justify-content:center;cursor:pointer;padding:.25rem;background:transparent;border:none;color:var(--text-color);font-size:1.5rem;width:40px;height:40px;border-radius:50%;transition:var(--transition)}.theme-toggle:hover{background-color:var(--background-light);color:var(--primary-color)}.nav-toggle{display:none;cursor:pointer;padding:.25rem;background:transparent;border:none;color:var(--text-color);font-size:1.5rem;width:40px;height:40px;border-radius:4px;transition:var(--transition);align-items:center;justify-content:center}.nav-toggle:hover{background-color:var(--background-light);color:var(--primary-color)}.material-icons{pointer-events:none}@media (max-width: 768px){:root{--container-padding: 1rem}h1{font-size:2rem}h2{font-size:1.5rem}.nav-links{position:fixed;top:var(--header-height);left:0;right:0;background-color:var(--background-color);flex-direction:column;align-items:center;padding:1rem 0;gap:1rem;clip-path:polygon(0 0,100% 0,100% 0,0 0);transition:var(--transition)}.nav-links.active{clip-path:polygon(0 0,100% 0,100% 100%,0 100%)}.theme-toggle-container{position:absolute;right:50px}.nav-toggle{display:flex;position:absolute;right:15px;z-index:101}main{padding:1.5rem 0}.post-preview{padding:1rem 0}}@media (max-width: 768px){:root{--container-padding: 1rem}h1{font-size:2rem}h2{font-size:1.5rem}.nav-links{position:fixed;top:var(--header-height);left:0;right:0;background-color:var(--background-color);flex-direction:column;align-items:center;padding:1rem 0;gap:1rem;clip-path:polygon(0 0,100% 0,100% 0,0 0);transition:var(--transition)}.nav-links.active{clip-path:polygon(0 0,100% 0,100% 100%,0 100%)}.nav-toggle{display:flex}main{padding:1.5rem 0}.post-preview{padding:1rem 0}}@media (max-width: 480px){h1{font-size:1.75rem}h2{font-size:1.35rem}.container{padding:0 .75rem}.contact-form{padding:0 .5rem}}