:root{--bg-color:#fcfcfc;--text-color:#111827;--muted-text:#6b7280;--accent-color:#ea580c;--accent-hover:#c2410c;--border-color:#e5e7eb;--header-bg:#fcfcfccc;--font-sans:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--max-width:800px;--radius:8px}[data-theme=dark]{--bg-color:#0f172a;--text-color:#f8fafc;--muted-text:#94a3b8;--border-color:#1e293b;--header-bg:#0f172acc;--accent-color:#f97316;--accent-hover:#fdba74}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-color);color:var(--text-color);font-family:var(--font-sans);line-height:1.6;transition:background-color .3s,color .3s}a{color:inherit;text-decoration:none;transition:color .2s}h1,h2,h3,h4,h5,h6{color:var(--text-color);margin-bottom:1rem;font-weight:700;line-height:1.2}p{margin-bottom:1.5rem}.container{max-width:var(--max-width);margin:0 auto;padding:0 20px}header.navbar{z-index:100;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background-color:var(--header-bg);border-bottom:1px solid var(--border-color);justify-content:space-between;align-items:center;padding:1rem 0;display:flex;position:sticky;top:0}.logo{letter-spacing:-.02em;color:#2563eb;font-size:1.25rem;font-weight:800;display:flex}.logo span{color:var(--text-color)}.nav-links{align-items:center;gap:1.5rem;display:flex}.nav-link{font-size:.95rem;font-weight:500}.nav-link:hover{color:var(--accent-color)}.theme-toggle{border:1px solid var(--border-color);color:var(--text-color);cursor:pointer;background:0 0;border-radius:50%;justify-content:center;align-items:center;padding:.5rem;transition:all .2s;display:flex}.theme-toggle:hover{background-color:var(--border-color)}.page-header{text-align:center;margin:4rem 0 3rem}.page-header h1{letter-spacing:-.03em;margin-bottom:.5rem;font-size:3rem}.page-header p{color:var(--muted-text);font-size:1.1rem}.search-container{max-width:500px;margin:0 auto 3rem;position:relative}.search-input{border:1px solid var(--border-color);background-color:var(--bg-color);width:100%;color:var(--text-color);border-radius:50px;padding:1rem 1.5rem 1rem 3rem;font-family:inherit;font-size:1rem;transition:border-color .2s,box-shadow .2s}.search-input:focus{border-color:var(--accent-color);outline:none;box-shadow:0 0 0 3px #ea580c1a}.search-icon{color:var(--muted-text);pointer-events:none;position:absolute;top:50%;left:1.2rem;transform:translateY(-50%)}.blog-list{flex-direction:column;gap:2.5rem;margin-bottom:4rem;display:flex}.blog-item{border-bottom:1px solid var(--border-color);flex-direction:column;gap:.5rem;padding-bottom:2.5rem;display:flex}.blog-item:last-child{border-bottom:none}.blog-meta{text-transform:uppercase;letter-spacing:.05em;align-items:center;gap:1rem;font-size:.85rem;font-weight:500;display:flex}.blog-category{color:var(--accent-color)}.blog-date{color:var(--muted-text)}.blog-title{margin-bottom:.25rem;font-size:1.75rem}.blog-title a:hover{color:var(--accent-color);text-underline-offset:4px;text-decoration:underline;text-decoration-thickness:2px}.blog-excerpt{color:var(--muted-text);font-size:1.05rem;line-height:1.7}.markdown-content{color:var(--text-color);font-size:1.1rem;line-height:1.8}.markdown-content img{border-radius:var(--radius);max-width:100%;height:auto;margin:2rem 0;box-shadow:0 4px 6px -1px #0000001a,0 2px 4px -1px #0000000f}.markdown-content h1,.markdown-content h2,.markdown-content h3{margin-top:2.5rem;margin-bottom:1rem}.markdown-content p{margin-bottom:1.5rem}.markdown-content a{color:var(--accent-color);text-underline-offset:2px;text-decoration:underline;text-decoration-thickness:1px}.markdown-content a:hover{text-decoration-thickness:2px}.markdown-content ul,.markdown-content ol{margin-bottom:1.5rem;padding-left:1.5rem}.markdown-content li{margin-bottom:.5rem}.markdown-content blockquote{border-left:4px solid var(--accent-color);color:var(--muted-text);margin-left:0;margin-right:0;padding-left:1rem;font-style:italic}.markdown-content code{background-color:var(--border-color);border-radius:4px;padding:.2rem .4rem;font-family:monospace;font-size:.9em}.markdown-content pre code{background-color:#0000;border-radius:0;padding:0}.markdown-content pre{color:#f8fafc;border-radius:var(--radius);background-color:#1e293b;margin-bottom:1.5rem;padding:1.5rem;overflow-x:auto}