.bl-meta{color:var(--muted);flex-wrap:wrap;align-items:center;gap:4px 14px;font-size:13.5px;font-weight:600;display:inline-flex}.bl-meta>span{align-items:center;gap:6px;display:inline-flex}.bl-meta .icon{width:14px;height:14px}.bl-stamp{background:var(--accent);height:30px;color:var(--on-accent);letter-spacing:.02em;font-variant-numeric:tabular-nums;border-radius:10px;align-items:center;padding:0 12px;font-size:13.5px;font-weight:700;display:inline-flex;box-shadow:0 6px 16px #0d2b262e}.bl-cover-fallback{background:linear-gradient(135deg, var(--tint-leaf), #d5ecdf);width:100%;height:100%;color:var(--leaf);justify-content:center;align-items:center;display:flex}.bl-cover-fallback .icon{stroke-width:1.5px;width:40px;height:40px}.bl-home{grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);align-items:start;gap:28px;display:grid}.bl-feature{color:inherit;flex-direction:column;gap:20px;text-decoration:none;display:flex}.bl-feature:hover{color:inherit}.bl-feature__media{aspect-ratio:16/10;border-radius:var(--radius-media);background:var(--surface-sunken);display:block;position:relative;overflow:hidden}.bl-feature__media img{object-fit:cover;width:100%;height:100%;transition:transform .6s var(--ease)}.bl-feature:hover .bl-feature__media img{transform:scale(1.03)}.bl-feature__media .bl-stamp{position:absolute;top:16px;left:16px}.bl-feature__body{flex-direction:column;gap:10px;display:flex}.bl-feature__title{font-family:var(--font-display);letter-spacing:-.02em;text-wrap:balance;font-size:clamp(24px,2.6vw,34px);font-weight:700;line-height:1.15}.bl-feature:hover .bl-feature__title{text-underline-offset:5px;text-decoration:underline;text-decoration-thickness:2px;-webkit-text-decoration-color:var(--accent);text-decoration-color:var(--accent)}.bl-feature__desc{-webkit-line-clamp:3;max-width:62ch;color:var(--muted);-webkit-box-orient:vertical;font-size:16.5px;line-height:1.6;display:-webkit-box;overflow:hidden}.bl-link{color:var(--leaf-deep);align-items:center;gap:8px;font-size:15px;font-weight:700;display:inline-flex}.bl-link .icon{width:16px;height:16px;transition:transform .2s var(--ease)}.bl-feature:hover .bl-link .icon,.bl-item:hover .bl-link .icon{transform:translate(4px)}.bl-rows{flex-direction:column;gap:14px;min-width:0;display:flex}.bl-row{border-radius:var(--radius-row);background:var(--surface);border:1px solid var(--line-soft);color:inherit;transition:border-color .2s, box-shadow .2s, transform .25s var(--ease);grid-template-columns:124px minmax(0,1fr);align-items:center;gap:16px;padding:12px;text-decoration:none;display:grid}.bl-row:hover{color:inherit;border-color:var(--line-strong);box-shadow:var(--shadow-control);transform:translateY(-2px)}.bl-row__media{aspect-ratio:1;border-radius:var(--radius-thumb);background:var(--surface-sunken);width:124px;display:block;overflow:hidden}.bl-row__media img{object-fit:cover;width:100%;height:100%}.bl-row__body{flex-direction:column;gap:6px;min-width:0;padding-right:8px;display:flex}.bl-row__title{letter-spacing:-.01em;font-size:17px;font-weight:700;line-height:1.3}.bl-row__desc{-webkit-line-clamp:2;color:var(--muted);-webkit-box-orient:vertical;font-size:14.5px;line-height:1.5;display:-webkit-box;overflow:hidden}.bl-head{background:var(--ground);border-bottom:1px solid #0d2b261a}.bl-head__inner{justify-content:space-between;align-items:center;gap:16px;padding-block:14px;display:flex}.bl-head__nav{align-items:center;gap:8px;display:flex}.bl-head__nav a:not(.btn){border-radius:var(--radius-pill);color:var(--ink);padding:10px 14px;font-size:15px;font-weight:600;text-decoration:none}.bl-head__nav a:not(.btn):hover{background:#0d2b260f}.bl-page{padding-block:56px 96px}.bl-title{flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:18px 32px;display:flex}.bl-title h1{font-family:var(--font-display);letter-spacing:-.03em;font-size:clamp(34px,5vw,56px);font-weight:700;line-height:1.05}.bl-title p{max-width:460px;color:var(--muted);font-size:17px;line-height:1.6}.bl-toolbar{border-block:1px solid var(--line-divider);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:14px 20px;margin-top:36px;padding-block:16px;display:flex}.bl-search{border:1.5px solid var(--line-strong);border-radius:var(--radius-pill);max-width:420px;height:52px;color:var(--muted);background:#fff;flex:280px;align-items:center;gap:10px;padding:0 18px;transition:border-color .2s,box-shadow .2s;display:flex;position:relative}.bl-search:focus-within{border-color:var(--leaf-bright);box-shadow:0 0 0 4px #159a682e}.bl-search input{min-width:0;height:100%;color:var(--ink);background:0 0;border:0;flex:1;font-size:16px}.bl-search input:focus{outline:none}.bl-count{color:var(--muted);font-variant-numeric:tabular-nums;font-size:14.5px;font-weight:600}.bl-list{flex-direction:column;margin-top:8px;display:flex}.bl-item{border-bottom:1px solid var(--line-divider);color:inherit;grid-template-columns:220px minmax(0,1fr) auto;align-items:center;gap:28px;padding-block:28px;text-decoration:none;display:grid}.bl-item:hover{color:inherit}.bl-item__media{aspect-ratio:4/3;background:var(--surface-sunken);border-radius:20px;display:block;overflow:hidden}.bl-item__media img{object-fit:cover;width:100%;height:100%;transition:transform .6s var(--ease)}.bl-item:hover .bl-item__media img{transform:scale(1.04)}.bl-item__body{flex-direction:column;gap:10px;min-width:0;display:flex}.bl-item__title{font-family:var(--font-display);letter-spacing:-.02em;text-wrap:balance;font-size:clamp(21px,2.2vw,28px);font-weight:700;line-height:1.2}.bl-item:hover .bl-item__title{text-underline-offset:5px;text-decoration:underline;text-decoration-thickness:2px;-webkit-text-decoration-color:var(--accent);text-decoration-color:var(--accent)}.bl-item__desc{-webkit-line-clamp:2;max-width:66ch;color:var(--muted);-webkit-box-orient:vertical;font-size:16px;line-height:1.6;display:-webkit-box;overflow:hidden}.bl-item__arrow{border:1.5px solid var(--line-strong);width:48px;height:48px;color:var(--ink);transition:background-color .2s, color .2s, border-color .2s, transform .25s var(--ease);border-radius:50%;justify-content:center;align-items:center;display:inline-flex}.bl-item:hover .bl-item__arrow{background:var(--accent);border-color:var(--accent);transform:rotate(45deg)}.bl-empty{flex-direction:column;align-items:flex-start;gap:12px;padding:48px 0;display:flex}.bl-empty h2{font-size:22px;font-weight:700}.bl-empty p{max-width:460px;color:var(--muted);font-size:16px;line-height:1.6}.bl-progress{z-index:60;pointer-events:none;background:0 0;height:4px;position:fixed;top:0;left:0;right:0}.bl-progress span{background:var(--accent);transform-origin:0;height:100%;display:block;transform:scaleX(0)}.bl-back{color:var(--leaf-deep);align-items:center;gap:8px;margin-bottom:28px;font-size:15px;font-weight:700;text-decoration:none;display:inline-flex}.bl-back:hover{text-decoration:underline}.bl-back .icon{width:16px;height:16px}.bl-hero{grid-template-columns:minmax(0,1fr);align-items:center;gap:32px;display:grid}.bl-hero.has-media{grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:48px}.bl-hero__copy{flex-direction:column;gap:20px;min-width:0;display:flex}.bl-hero__title{font-family:var(--font-display);letter-spacing:-.03em;text-wrap:balance;font-size:clamp(32px,4.4vw,54px);font-weight:700;line-height:1.08}.bl-hero__lead{max-width:58ch;color:var(--ink-soft);text-wrap:pretty;font-size:19px;line-height:1.6}.bl-byline{align-items:center;gap:12px;display:flex}.bl-mono{background:var(--deep);width:44px;height:44px;color:var(--accent);letter-spacing:.02em;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:14px;font-weight:700;display:inline-flex}.bl-byline>div{flex-direction:column;gap:1px;display:flex}.bl-byline strong{font-size:15.5px}.bl-share{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.bl-share a,.bl-share button{border:1.5px solid var(--line-strong);border-radius:var(--radius-pill);height:40px;color:var(--ink);background:0 0;align-items:center;gap:8px;padding:0 14px;font-size:14px;font-weight:600;text-decoration:none;display:inline-flex}.bl-share a:hover,.bl-share button:hover{border-color:var(--ink);color:var(--ink)}.bl-share button{padding:0 12px}.bl-hero__media{aspect-ratio:4/3;border-radius:var(--radius-hero);background:var(--surface-sunken);box-shadow:var(--shadow-popover);margin:0;overflow:hidden}.bl-hero__media img{object-fit:cover;width:100%;height:100%}.bl-layout{border-top:1px solid var(--line-divider);grid-template-columns:minmax(0,1fr) 300px;align-items:start;gap:64px;margin-top:56px;padding-top:48px;display:grid}.bl-main{min-width:0;max-width:740px}.bl-end{border-radius:var(--radius-card);background:var(--tint-leaf);align-items:center;gap:16px;margin-top:40px;padding:22px;display:flex}.bl-end p{color:var(--ink-soft);font-size:15px;line-height:1.55}.bl-end .btn{flex-shrink:0;margin-left:auto}.bl-side{flex-direction:column;gap:28px;min-width:0;display:flex;position:sticky;top:24px}.bl-widget h2{color:var(--muted-strong);margin-bottom:14px;font-size:15px;font-weight:700}.bl-toc{border-left:2px solid var(--line-soft);flex-direction:column;display:flex}.bl-toc a{color:var(--muted);border-left:2px solid #0000;margin-left:-2px;padding:7px 0 7px 16px;font-size:14.5px;line-height:1.4;text-decoration:none}.bl-toc a[data-level="3"],.bl-toc a[data-level="4"]{padding-left:30px;font-size:14px}.bl-toc a:hover{color:var(--ink)}.bl-toc a.is-active{border-left-color:var(--leaf-bright);color:var(--ink);font-weight:700}.bl-recent{flex-direction:column;gap:16px;display:flex}.bl-recent a{color:inherit;grid-template-columns:72px minmax(0,1fr);align-items:center;gap:12px;text-decoration:none;display:grid}.bl-recent img,.bl-recent .bl-cover-fallback{object-fit:cover;border-radius:12px;width:72px;height:56px}.bl-recent strong{font-size:14.5px;line-height:1.35}.bl-recent a:hover strong{text-decoration:underline}.bl-recent small{color:var(--muted);margin-top:2px;font-size:12.5px;display:block}.bl-more{margin-top:72px}.bl-more h2{font-family:var(--font-display);letter-spacing:-.02em;font-size:clamp(24px,3vw,34px);font-weight:700}.article-prose{color:var(--ink);font-size:17.5px;line-height:1.75}.article-prose p{margin:0 0 1.2em}.article-prose>:last-child{margin-bottom:0}.article-prose :is(h2,h3,h4){letter-spacing:-.015em;margin:1.7em 0 .55em;scroll-margin-top:24px;font-weight:700;line-height:1.25}.article-prose h2{font-family:var(--font-display);font-size:1.65em}.article-prose h3{font-size:1.3em}.article-prose h4{font-size:1.1em}.article-prose :is(ul,ol){margin:0 0 1.2em;padding-left:1.4em}.article-prose ul{list-style:outside}.article-prose ol{list-style:decimal}.article-prose li{margin-block:.4em;padding-left:.2em}.article-prose li::marker{color:var(--leaf)}.article-prose ul[data-type=taskList]{padding-left:.2em;list-style:none}.article-prose ul[data-type=taskList] li{gap:8px;display:flex}.article-prose ul[data-type=taskList] li>label{margin-top:.2em}.article-prose blockquote{border-left:4px solid var(--accent);color:var(--ink-soft);margin:1.5em 0;padding:4px 0 4px 20px;font-size:1.08em}.article-prose pre{border-radius:var(--radius-sm);background:var(--deep);color:var(--on-deep);margin:1.2em 0;padding:16px 18px;font-size:.88em;line-height:1.6;overflow-x:auto}.article-prose code{background:var(--surface-sunken);border-radius:6px;padding:2px 6px;font-family:ui-monospace,Cascadia Code,Consolas,monospace;font-size:.88em}.article-prose pre code{color:inherit;background:0 0;padding:0}.article-prose img{border-radius:18px;max-width:100%;height:auto;margin:1.8em auto;display:block}.article-prose img[data-align=left]{margin-left:0}.article-prose img[data-align=right]{margin-right:0}.article-prose table{border-collapse:collapse;width:100%;margin:1.4em 0;font-size:.95em;display:block;overflow-x:auto}.article-prose :is(th,td){border:1px solid var(--line-soft);text-align:left;vertical-align:top;padding:10px 14px}.article-prose th{background:var(--surface-sunken);font-weight:700}.article-prose hr{border:0;border-top:1px solid var(--line-strong);margin:2em 0}.article-prose a{color:var(--leaf-deep);text-underline-offset:3px;text-decoration-thickness:1.5px}.article-prose a:hover{color:var(--ink)}.article-prose mark{border-radius:4px;padding:1px 3px}.article-prose iframe{aspect-ratio:16/9;border:0;border-radius:18px;width:100%;height:auto;margin:1.6em 0}@media (max-width:1000px){.bl-layout{grid-template-columns:minmax(0,1fr);gap:40px}.bl-side{order:-1;position:static}.bl-hero.has-media{grid-template-columns:minmax(0,1fr);gap:28px}.bl-hero__media{aspect-ratio:16/10;order:-1}}@media (max-width:900px){.bl-home{grid-template-columns:1fr}.bl-item{grid-template-columns:160px minmax(0,1fr);gap:20px}.bl-item__arrow{display:none}}@media (max-width:600px){.bl-page{padding-block:32px 72px}.bl-row{grid-template-columns:96px minmax(0,1fr);gap:12px}.bl-row__media{width:96px}.bl-item{grid-template-columns:1fr;gap:16px;padding-block:22px}.bl-item__media{aspect-ratio:16/10}.bl-head__nav a:not(.btn){display:none}.bl-end{flex-direction:column;align-items:flex-start}.bl-end .btn{margin-left:0}.article-prose{font-size:17px}}@media (prefers-reduced-motion:reduce){.bl-feature__media img,.bl-item__media img,.bl-row,.bl-item__arrow{transition:none}.bl-progress{display:none}}
