.blog-head{padding:132px 24px 36px}@media(min-width:768px){.blog-head{padding:132px 40px 36px}}.blog-head .label-pill{margin-bottom:16px}.blog-title{font-family:var(--serif);font-weight:600;letter-spacing:-.02em;font-size:clamp(2.1rem,5vw,3.2rem);line-height:1.08;color:var(--text);margin-bottom:16px}.blog-intro{font-size:1.12rem;line-height:1.7;color:var(--text-2);max-width:38em}.blog-grid{display:grid;grid-template-columns:1fr;gap:22px;padding-bottom:96px}@media(min-width:620px){.blog-grid{grid-template-columns:1fr 1fr}}@media(min-width:940px){.blog-grid{grid-template-columns:repeat(3,1fr)}}.blog-card{display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);overflow:hidden;text-decoration:none;color:inherit;transition:transform .22s var(--ease),box-shadow .22s var(--ease),border-color .22s var(--ease)}.blog-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-xl);border-color:var(--border-accent);color:inherit}.blog-thumb{position:relative;aspect-ratio:16 / 9;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#efe6dc,#d8c6b4 55%,#c9b8a8);border-bottom:1px solid var(--border)}.blog-thumb:after{content:"";position:absolute;inset:0;background:radial-gradient(circle at 75% 18%,rgba(255,255,255,.5) 0%,transparent 55%);pointer-events:none}.blog-emoji{font-size:3.2rem;line-height:1;position:relative;z-index:1;filter:grayscale(.55) sepia(.45) saturate(.7) brightness(.92) contrast(1.02)}.blog-cat-chip{position:absolute;top:12px;left:12px;z-index:2;font-family:var(--mono);font-size:.62rem;font-weight:600;text-transform:uppercase;letter-spacing:.1em;color:#5c4632;background:#ffffffc7;border:1px solid rgba(92,70,50,.18);padding:4px 10px;border-radius:var(--r-pill);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px)}.blog-card-body{padding:20px 22px 22px;display:flex;flex-direction:column;flex:1;gap:10px}.blog-card-title{font-family:var(--serif);font-weight:600;font-size:1.14rem;line-height:1.28;letter-spacing:-.01em;color:var(--text)}.blog-card-excerpt{font-size:.9rem;line-height:1.6;color:var(--text-2);flex:1}.blog-card-meta{display:flex;align-items:center;gap:10px;margin-top:4px;font-family:var(--mono);font-size:.7rem;color:var(--text-3)}.blog-card-meta span:before{content:"·";margin-right:10px;color:var(--text-3)}.blog-card-meta span:first-child:before{content:none}.post-wrap{padding:124px 0 0}.post-head{max-width:var(--read);margin:0 auto 40px}.post-breadcrumb{font-family:var(--mono);font-size:.72rem;color:var(--text-3);margin-bottom:22px;display:flex;gap:8px;align-items:center;flex-wrap:wrap}.post-breadcrumb a{color:var(--text-3)}.post-breadcrumb a:hover{color:var(--accent)}.post-cat{display:inline-flex;font-family:var(--mono);font-size:.66rem;font-weight:600;text-transform:uppercase;letter-spacing:.1em;color:var(--accent);background:var(--accent-glow);border:1px solid var(--border-accent);padding:5px 13px;border-radius:var(--r-pill);margin-bottom:18px}.post-title{font-family:var(--serif);font-weight:600;letter-spacing:-.02em;font-size:clamp(2rem,5vw,3.1rem);line-height:1.08;color:var(--text);margin-bottom:18px}.post-lede{font-size:1.18rem;line-height:1.65;color:var(--text-2);margin-bottom:24px}.post-byline{display:flex;align-items:center;gap:12px;padding-top:22px;border-top:1px solid var(--border)}.post-byline .avatar-ring{width:42px;height:42px}.post-byline-name{font-size:.9rem;font-weight:600;color:var(--text)}.post-byline-meta{font-family:var(--mono);font-size:.72rem;color:var(--text-3)}.post-body{max-width:var(--read);margin:0 auto;padding-bottom:80px}.post-body h2{font-family:var(--serif);font-weight:600;letter-spacing:-.015em;font-size:clamp(1.5rem,3vw,1.95rem);line-height:1.2;color:var(--text);margin:52px 0 16px}.post-body h3{font-family:var(--serif);font-weight:600;font-size:1.25rem;color:var(--text);margin:34px 0 12px}.post-body p{font-size:1.1rem;line-height:1.78;color:var(--text-2);margin-bottom:20px}.post-body p strong,.post-body li strong{color:var(--text);font-weight:600}.post-body a{color:var(--accent);text-decoration:underline;text-underline-offset:2px;text-decoration-thickness:1px}.post-body a:hover{color:var(--accent-light)}.post-body ul,.post-body ol{margin:0 0 22px;padding-left:24px}.post-body li{font-size:1.1rem;line-height:1.7;color:var(--text-2);margin-bottom:9px}.post-body img{width:100%;border-radius:var(--r-lg);border:1px solid var(--border);margin:28px 0}.post-body hr{border:none;border-top:1px solid var(--border);margin:48px 0}.post-body blockquote{margin:32px 0;padding:6px 0 6px 26px;border-left:3px solid var(--accent);font-family:var(--serif);font-size:1.35rem;line-height:1.5;color:var(--text);font-style:italic}.stat-inline{font-family:var(--serif);color:var(--accent);font-weight:600}.callout{display:flex;gap:14px;margin:30px 0;padding:20px 22px;background:var(--bg-2);border:1px solid var(--border);border-left:3px solid var(--accent);border-radius:var(--r)}.callout-ico{font-size:1.2rem;line-height:1.5;flex-shrink:0}.callout-body{flex:1}.callout-body p{font-size:.98rem;line-height:1.65;color:var(--text-2);margin:0}.callout-body p+p{margin-top:10px}.callout-label{display:block;font-family:var(--mono);font-size:.66rem;font-weight:600;text-transform:uppercase;letter-spacing:.1em;color:var(--accent);margin-bottom:6px}.callout.tip{border-left-color:var(--green)}.callout.tip .callout-label{color:var(--green)}.callout.warn{border-left-color:#c2410c}.callout.warn .callout-label{color:#c2410c}.codebox{margin:28px 0;border-radius:var(--r-lg);overflow:hidden;border:1px solid #1d2940;background:#0d1320;box-shadow:var(--shadow-xl)}.codebox-bar{display:flex;align-items:center;gap:10px;padding:10px 15px;background:#121a2b;border-bottom:1px solid #1d2940}.codebox-file{font-family:var(--mono);font-size:.72rem;color:#8aa0c8;flex:1;display:flex;align-items:center;gap:8px}.codebox-lang{font-family:var(--mono);font-size:.62rem;text-transform:uppercase;letter-spacing:.08em;color:#5b6b8c}.codebox-copy{font-family:var(--mono);font-size:.68rem;color:#8aa0c8;background:transparent;border:1px solid #29384f;border-radius:6px;padding:4px 10px;cursor:pointer;transition:all .18s var(--ease)}.codebox-copy:hover{color:#fff;border-color:#4a6088;background:#16203400}.codebox-copy.copied{color:#28c840;border-color:#28c84066}.codebox pre{margin:0;padding:18px 18px 20px;overflow-x:auto;font-family:var(--mono);font-size:.84rem;line-height:1.8;color:#c7d2e8}.codebox pre .c{color:#5b6b8c}.codebox pre .k{color:#6ea8ff}.codebox pre .s{color:#f0a868}.codebox pre .n{color:#c792ea}.codebox pre .p{color:#28c840}.steps{list-style:none;counter-reset:step;padding:0;margin:28px 0}.steps>li{position:relative;padding:0 0 22px 52px;counter-increment:step}.steps>li:before{content:counter(step);position:absolute;left:0;top:0;width:34px;height:34px;border-radius:50%;background:var(--accent-glow);border:1px solid var(--border-accent);color:var(--accent);font-family:var(--mono);font-weight:600;font-size:.9rem;display:flex;align-items:center;justify-content:center}.steps>li:after{content:"";position:absolute;left:16.5px;top:38px;bottom:4px;width:1px;background:var(--border)}.steps>li:last-child:after{display:none}.steps>li strong{color:var(--text)}.post-author{max-width:var(--read);margin:0 auto;display:flex;gap:18px;background:var(--surface-2);border:1px solid var(--border);border-radius:var(--r-lg);padding:26px 28px;align-items:flex-start}.post-author .avatar-ring{width:52px;height:52px;flex-shrink:0}.post-author-name{font-size:1rem;font-weight:700;color:var(--text);margin-bottom:5px}.post-author-bio{font-size:.9rem;line-height:1.6;color:var(--text-2)}.post-related{max-width:var(--max);margin:0 auto;padding:72px 24px 96px}@media(min-width:768px){.post-related{padding:72px 40px 96px}}.post-related .sec-title{margin-bottom:28px}.contact-channels{display:grid;grid-template-columns:1fr;gap:12px;margin-top:36px}@media(min-width:600px){.contact-channels{grid-template-columns:1fr 1fr}}.post-share{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-top:44px;padding-top:28px;border-top:1px solid var(--border)}.post-share-label{font-family:var(--mono);font-size:.72rem;font-weight:600;text-transform:uppercase;letter-spacing:.1em;color:var(--text-3)}.post-share-row{display:flex;gap:10px}.share-btn{width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:var(--surface);border:1px solid var(--border);color:var(--text-2);cursor:pointer;padding:0;transition:color .18s var(--ease),border-color .18s var(--ease),transform .18s var(--ease)}.share-btn:hover{color:var(--accent);border-color:var(--border-accent);transform:translateY(-2px)}.share-btn.copied{color:var(--green);border-color:#0f9d6b66}.post-cta{max-width:var(--read);margin:48px auto 0;text-align:center;background:var(--bg-2);border:1px solid var(--border);border-radius:var(--r-lg);padding:40px 32px}.post-cta h2{font-family:var(--serif);font-weight:600;font-size:1.6rem;color:var(--text);margin-bottom:12px}.post-cta p{font-size:1rem;color:var(--text-2);line-height:1.65;margin-bottom:22px;max-width:30em;margin-left:auto;margin-right:auto}