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--tw-numeric-spacing{syntax:"*";inherits:false}@property --tw-numeric-fraction{syntax:"*";inherits:false}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}@property --tw-duration{syntax:"*";inherits:false}@property --tw-ease{syntax:"*";inherits:false}@property --tw-translate-x{syntax:"*";inherits:false;initial-value:0}@property --tw-translate-y{syntax:"*";inherits:false;initial-value:0}@property --tw-translate-z{syntax:"*";inherits:false;initial-value:0}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}.blog-index{z-index:var(--z-base);max-width:880px;min-height:100dvh;padding:calc(var(--header-clearance) + 12px) clamp(16px, 4vw, 40px) clamp(64px, 10vh, 120px);flex-direction:column;gap:clamp(22px,3.5vw,34px);margin-inline:auto;display:flex;position:relative}.blog-index__head{border-bottom:2px solid var(--rule-heavy);flex-direction:column;gap:8px;padding-bottom:clamp(20px,3vw,28px);display:flex}.blog-index__title{font-size:var(--text-3xl);margin:4px 0 0}.blog-index__sub{font-size:var(--text-base);color:var(--muted);flex-wrap:wrap;align-items:baseline;gap:6px 14px;margin:0;display:flex}.blog-index__count{font-size:var(--text-sm);color:var(--faint)}.blog-index__count:before{content:"·";color:var(--faint);margin-inline-end:8px}.blog-index__kicker{font-family:var(--font-term);letter-spacing:.24em;text-transform:uppercase;color:var(--accent);align-items:center;gap:12px;margin:0;font-size:10.5px;font-weight:700;display:flex}.blog-index__kicker button{appearance:none;cursor:pointer;font:inherit;color:var(--muted);transition:color var(--dur-2) var(--ease-out);background:0 0;border:0;padding:0}.blog-index__kicker button:hover{color:var(--accent-ink)}.blog-index__controls{box-shadow:none;background:0 0;border:0;flex-direction:column;gap:14px;padding:16px 0 0;display:flex}.blog-index__search{align-items:center;display:flex;position:relative}.blog-index__search svg{pointer-events:none;width:17px;height:17px;color:var(--faint);position:absolute;left:0}.blog-index__search input{appearance:none;width:100%;font:inherit;font-size:var(--text-sm);color:var(--ink);border:0;border-bottom:1px solid var(--rule);transition:border-color var(--dur-2) var(--ease-out);background:0 0;border-radius:0;outline:none;padding:9px 62px 9px 28px}.blog-index__search input::-webkit-search-cancel-button{display:none}.blog-index__search input::placeholder{color:var(--faint)}.blog-index__search input:focus-visible{border-bottom-color:var(--accent);box-shadow:0 1px 0 var(--accent);outline:none}.blog-index__search kbd,.blog-index__clear{position:absolute;right:12px}.blog-index__search kbd{font-family:var(--font-mono);letter-spacing:.06em;border:1px solid var(--rule);border-radius:var(--r-xs);color:var(--faint);pointer-events:none;background:0 0;padding:3px 5px;font-size:10px}.blog-index__clear{appearance:none;width:24px;height:24px;color:var(--faint);cursor:pointer;transition:background-color var(--dur-2) var(--ease-out), color var(--dur-2) var(--ease-out);background:0 0;border:0;border-radius:0;place-items:center;font-size:13px;line-height:1;display:grid}.blog-index__clear:hover,.blog-index__clear:focus-visible{background:var(--accent-soft);color:var(--ink)}.blog-index__filters{flex-wrap:wrap;gap:6px;display:flex}.filter-chip{appearance:none;cursor:pointer;font:inherit;font-size:var(--text-sm);border:1px solid var(--rule);border-radius:var(--r-flat);color:var(--muted);transition:color var(--dur-2) var(--ease-out), background-color var(--dur-2) var(--ease-out), border-color var(--dur-2) var(--ease-out);background:0 0;padding:5px 10px}.filter-chip:hover{border-color:var(--border-strong);color:var(--ink)}.filter-chip--on{border-color:var(--ink);background:var(--ink);color:var(--bg);font-weight:600}.blog-index__showing{font-size:var(--text-xs);letter-spacing:.06em;color:var(--faint);font-variant-numeric:tabular-nums;margin:0}.blog-index__groups{flex-direction:column;gap:clamp(28px,5vh,48px);display:flex}.blog-index__group-title{font-family:var(--font-term);letter-spacing:.24em;text-transform:uppercase;color:var(--ink);align-items:center;gap:10px;margin:0 0 2px;font-size:11px;font-weight:700;display:flex}.blog-index__group-title .num{font-size:var(--text-xs);color:var(--faint);margin-inline-start:auto;font-weight:400}.blog-index__group-sub{font-size:var(--text-sm);color:var(--muted);margin:0 0 6px}.blog-index__empty{text-align:center;font-size:var(--text-base);color:var(--faint);margin:clamp(40px,8vh,80px) 0}.blog-index__topics{border-top:1px solid var(--rule);padding-top:clamp(20px,3vh,30px)}.blog-index__topics h2{margin:0 0 12px}.blog-index__topics ul{border-top:1px solid var(--rule-faint);grid-template-columns:repeat(2,minmax(0,1fr));gap:0 clamp(20px,4vw,44px);margin:0;padding:0;list-style:none;display:grid}.blog-index__topic{border-bottom:1px solid var(--rule-faint);color:var(--body);font-size:var(--text-sm);transition:color var(--dur-2) var(--ease-out);align-items:baseline;gap:12px;padding:11px 0;text-decoration:none;display:flex}.blog-index__topic:hover{color:var(--accent-ink);text-decoration:none}.blog-index__topic-name{color:inherit;font-weight:550}.blog-index__topic .num{font-family:var(--font-mono);font-size:var(--text-xs);color:var(--faint);margin-inline-start:auto}@media (max-width:620px){.blog-index__topics ul{grid-template-columns:minmax(0,1fr)}}.blog-index__foot{border-top:1px solid var(--rule);font-size:var(--text-sm);color:var(--faint);flex-wrap:wrap;align-items:baseline;gap:8px 20px;padding-top:clamp(20px,3vh,30px);display:flex}.blog-index__foot a{color:var(--muted);transition:color var(--dur-2) var(--ease-out);text-decoration:none}.blog-index__foot a:hover{color:var(--accent-ink)}.back-to-top{z-index:var(--z-sticky);appearance:none;cursor:pointer;border:1px solid var(--rule);background:var(--bg);width:44px;height:44px;box-shadow:none;color:var(--muted);clip-path:polygon(0 var(--px-notch), var(--px-notch) var(--px-notch), var(--px-notch) 0, calc(100% - var(--px-notch)) 0, calc(100% - var(--px-notch)) var(--px-notch), 100% var(--px-notch), 100% calc(100% - var(--px-notch)), calc(100% - var(--px-notch)) calc(100% - var(--px-notch)), calc(100% - var(--px-notch)) 100%, var(--px-notch) 100%, var(--px-notch) calc(100% - var(--px-notch)), 0 calc(100% - var(--px-notch)));transition:color var(--dur-2) var(--ease-out), border-color var(--dur-2) var(--ease-out);border-radius:0;place-items:center;display:grid;position:fixed;bottom:clamp(14px,3vh,30px);right:clamp(14px,2.5vw,28px)}.back-to-top:hover{color:var(--accent-ink);border-color:var(--accent-line)}.back-to-top svg{width:100%;height:100%;position:absolute;inset:0;transform:rotate(-90deg)}.back-to-top circle{fill:none;stroke-width:1.5px}.back-to-top__track{stroke:var(--rule-faint)}.back-to-top__fill{stroke:var(--accent);transition:stroke-dashoffset var(--dur-2) linear}.back-to-top span{font-size:14px;line-height:1}@media print{site-topbar,.back-to-top,.blog-index__controls,.blog-index__topics,.blog-index__foot,.toc-nav,.mobile-toc{display:none!important}.article-content{max-width:none}}