.reading-progress{position:fixed;top:0;left:0;right:0;height:3px;z-index:1100;pointer-events:none;background:transparent}.reading-progress-bar{height:100%;width:0;background:var(--color-gradient);transition:width 80ms linear;box-shadow:0 0 12px rgba(37,99,235,0.5)}.blog-article{max-width:1100px;margin:0 auto;padding:0 var(--space-lg)}.blog-article-header{text-align:center;margin:3rem auto 2.5rem}.blog-article-meta{display:inline-flex;align-items:center;gap:0.75rem;font-size:0.8rem;text-transform:uppercase;letter-spacing:0.12em;color:var(--color-text-tertiary);margin-bottom:1.25rem}.blog-article-meta::before,.blog-article-meta::after{content:'';flex:1 1 3rem;height:1px;background:var(--color-border-subtle);min-width:3rem}.blog-article-title{font-family:var(--font-display);font-size:clamp(2rem,5vw,3.25rem);line-height:1.1;letter-spacing:-0.02em;margin:0 0 1.25rem;font-weight:700}.blog-article-excerpt{font-size:clamp(1.1rem,2vw,1.35rem);line-height:1.55;color:var(--color-text-secondary);margin:0 auto;max-width:620px}.blog-article-figure{position:relative;margin:2.5rem auto 3rem;max-width:1100px;border-radius:16px;overflow:hidden;box-shadow:0 24px 60px -20px rgba(0,0,0,0.25)}.blog-article-figure img{display:block;width:100%;height:auto}.blog-article-figure::after{content:'';position:absolute;left:0;right:0;bottom:0;height:35%;background:linear-gradient(to bottom,transparent 0%,var(--color-bg) 100%);pointer-events:none}.blog-article-image{display:block;width:100%;height:auto;max-width:1100px;margin:2.5rem auto 3rem;border-radius:16px;box-shadow:0 24px 60px -20px rgba(0,0,0,0.25)}@media (max-width:820px){.blog-article-figure,.blog-article-image{border-radius:8px;margin:2rem 0}}.blog-body .md-table-wrap{margin:2rem -1rem;overflow-x:auto;border-radius:12px}.blog-body table{width:100%;border-collapse:collapse;font-size:0.95rem;background:var(--color-bg-elevated);border:1px solid var(--color-border-subtle);border-radius:12px;overflow:hidden;min-width:520px}.blog-body thead th{background:var(--color-bg-subtle);padding:0.85rem 1rem;text-align:left;font-family:var(--font-display);font-weight:700;font-size:0.9rem;border-bottom:2px solid var(--color-border);white-space:nowrap}.blog-body tbody td{padding:0.75rem 1rem;border-bottom:1px solid var(--color-border-subtle);vertical-align:top;line-height:1.55}.blog-body tbody tr:last-child td{border-bottom:none}.blog-body tbody tr:nth-child(even) td{background:color-mix(in srgb,var(--color-bg-subtle) 40%,transparent)}.blog-body tbody tr:hover td{background:color-mix(in srgb,var(--color-primary) 6%,transparent)}.blog-body{font-size:1.125rem;line-height:1.8;color:var(--color-text)}.blog-body h2{font-family:var(--font-display);font-size:clamp(1.5rem,3vw,2rem);line-height:1.2;letter-spacing:-0.01em;margin:3rem 0 1rem}.blog-body h3{font-family:var(--font-display);font-size:clamp(1.2rem,2.5vw,1.5rem);margin:2.25rem 0 0.75rem}.blog-body p{margin:0 0 1.5em}.blog-body a{color:var(--color-primary);text-decoration:underline;text-decoration-thickness:1.5px;text-underline-offset:3px}.blog-body a:hover{color:var(--color-primary-hover)}.blog-body blockquote{margin:2.5rem -1.5rem;padding:1.75rem 2rem;font-family:var(--font-display);font-size:clamp(1.15rem,2.2vw,1.4rem);line-height:1.5;font-style:italic;position:relative;background:var(--color-bg-subtle);border-left:4px solid transparent;border-image:var(--color-gradient) 1;border-radius:0 12px 12px 0}@media (max-width:820px){.blog-body blockquote{margin:2rem 0;padding:1.25rem 1.5rem}}.blog-body ul,.blog-body ol{margin:0 0 1.5em 1.5em;padding:0}.blog-body li{margin-bottom:0.5em}.blog-body code{background:var(--color-bg-subtle);padding:0.15em 0.4em;border-radius:4px;font-size:0.9em;font-family:'SF Mono',Monaco,'Cascadia Code',Consolas,monospace;color:var(--color-primary)}.blog-body pre.code-block{background:#0F172A;color:#E2E8F0;padding:1.5rem;border-radius:10px;margin:1.5rem 0 2rem;overflow-x:auto;font-size:0.9rem;line-height:1.5}.blog-body pre.code-block code{background:none;padding:0;color:inherit}.blog-body hr{border:none;height:1px;background:var(--color-border-subtle);margin:3rem 0}.blog-share{margin:3rem 0 2rem;padding:1.5rem 0;border-top:1px solid var(--color-border-subtle);border-bottom:1px solid var(--color-border-subtle)}.blog-share-inner{display:flex;flex-wrap:wrap;align-items:center;gap:0.75rem}.blog-share-label{font-size:0.85rem;font-weight:600;color:var(--color-text-secondary);margin-right:0.5rem}.blog-share-btn{display:inline-flex;align-items:center;gap:0.5rem;padding:0.5rem 1rem;border-radius:999px;font-size:0.85rem;background:var(--color-bg-subtle);color:var(--color-text);text-decoration:none;border:none;cursor:pointer;transition:all 180ms ease;font-family:inherit}.blog-share-btn:hover{background:var(--color-primary);color:white;transform:translateY(-2px)}.blog-share-btn svg{width:16px;height:16px}.blog-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:2rem}.blog-card{display:flex;flex-direction:column;background:var(--color-bg-elevated);border-radius:16px;overflow:hidden;transition:transform 220ms ease,box-shadow 220ms ease;border:1px solid var(--color-border-subtle)}.blog-card:hover{transform:translateY(-4px);box-shadow:0 24px 40px -24px rgba(0,0,0,0.15)}.blog-card-image{aspect-ratio:16 / 9;overflow:hidden;background:var(--color-bg-subtle)}.blog-card-image img{width:100%;height:100%;object-fit:cover;display:block;transition:transform 400ms ease}.blog-card:hover .blog-card-image img{transform:scale(1.04)}.blog-card-content{padding:1.5rem;display:flex;flex-direction:column;flex:1;gap:0.75rem}.blog-card-meta{font-size:0.78rem;color:var(--color-text-tertiary);text-transform:uppercase;letter-spacing:0.1em;margin:0}.blog-card-title{font-family:var(--font-display);font-size:1.25rem;line-height:1.3;margin:0}.blog-card-title a{color:inherit;text-decoration:none}.blog-card-title a:hover{color:var(--color-primary)}.blog-card-excerpt{color:var(--color-text-secondary);margin:0;flex:1;font-size:0.95rem;line-height:1.5}.blog-card-read{font-size:0.9rem;font-weight:600;color:var(--color-primary);text-decoration:none;align-self:flex-start}.blog-card-read::after{content:' →';transition:transform 180ms ease;display:inline-block}.blog-card:hover .blog-card-read::after{transform:translateX(4px)}.blog-tags{display:flex;flex-wrap:wrap;gap:0.5rem;margin-top:3rem;padding-top:2rem;border-top:1px solid var(--color-border-subtle)}.blog-tag{background:var(--color-bg-subtle);padding:0.3rem 0.8rem;border-radius:999px;font-size:0.8rem;color:var(--color-text-secondary)}.blog-author-card{margin-top:3rem;padding:2rem;background:linear-gradient(135deg,var(--color-bg-subtle) 0%,var(--color-bg-elevated) 100%);border-radius:20px;display:flex;gap:1.5rem;align-items:center;flex-wrap:wrap}.blog-author-photo{width:72px;height:72px;border-radius:50%;background:var(--color-gradient);display:flex;align-items:center;justify-content:center;color:white;font-family:var(--font-display);font-weight:700;font-size:1.75rem;flex-shrink:0}.blog-author-text{flex:1;min-width:220px}.blog-author-text h3{font-family:var(--font-display);font-size:1.1rem;margin:0 0 0.25rem}.blog-author-text p{margin:0 0 1rem;color:var(--color-text-secondary);font-size:0.95rem}