.aur-page-head{position:relative;padding:4px 4px 20px;animation:aur-rise .6s cubic-bezier(.2,.8,.25,1)backwards}.aur-crumb{display:flex;align-items:center;flex-wrap:wrap;gap:7px;font-size:11.5px;color:var(--aur-faint);margin-bottom:12px;letter-spacing:.02em}.aur-crumb a{color:var(--aur-faint);text-decoration:none;transition:color .25s}.aur-crumb a:hover{color:var(--aur-text)}.aur-crumb span{opacity:.5}.aur-page-title{margin:0;font-size:clamp(24px,2.9vw,38px);font-weight:800;line-height:1.2;letter-spacing:-.025em;color:var(--aur-text);text-shadow:0 1px 14px rgba(255,255,255,.5)}[data-theme=dark] .aur-page-title{text-shadow:0 2px 20px rgba(0,0,0,.4)}.aur-page-desc{margin:10px 0 0;max-width:62ch;font-size:13px;line-height:1.68;color:var(--aur-dim)}.aur-page-stats{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}.aur-list-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-auto-rows:212px;gap:16px;position:relative}.aur-list-grid::before{content:"";position:absolute;inset:0 -2% -2%;z-index:0;border-radius:40px;pointer-events:none;filter:blur(52px)saturate(1.15);opacity:var(--aur-glow);background:radial-gradient(26% 30% at 10% 14%,var(--aur-ha),transparent 70%),radial-gradient(22% 26% at 46% 4%,var(--aur-hc),transparent 72%),radial-gradient(26% 30% at 84% 16%,var(--aur-hb),transparent 70%),radial-gradient(26% 30% at 26% 72%,var(--aur-hd),transparent 72%),radial-gradient(28% 32% at 82% 76%,var(--aur-ha),transparent 72%);animation:aur-board 20s ease-in-out infinite alternate}.aur-list-grid .aur-card{animation:aur-card-in .55s cubic-bezier(.2,.8,.25,1)backwards}.aur-card--term{cursor:pointer}.aur-term-in{position:relative;z-index:2;display:flex;flex-direction:column;height:100%;padding:17px 19px;text-decoration:none;color:var(--aur-text)}.aur-term-top{display:flex;align-items:flex-start;justify-content:space-between;gap:10px}.aur-term-name{margin:0;font-size:clamp(15px,1.35vw,19px);font-weight:700;letter-spacing:-.015em;line-height:1.3;color:var(--aur-text);text-shadow:var(--aur-ts)}.aur-term-n{flex:none;display:inline-flex;align-items:baseline;gap:2px;font-size:11px;color:var(--aur-faint);font-variant-numeric:tabular-nums}.aur-term-n b{font-size:16px;font-weight:700;color:var(--aur-dim)}.aur-term-sub{margin:8px 0 0;font-size:11.5px;line-height:1.6;color:var(--aur-dim);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.aur-term-items{margin:auto 0 0;padding:10px 0 0;list-style:none;display:flex;flex-direction:column;gap:5px;border-top:1px solid var(--aur-hair)}.aur-term-items li{font-size:11.5px;line-height:1.4;color:var(--aur-dim);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.aur-term-items li::before{content:"";display:inline-block;width:3px;height:3px;border-radius:50%;background:var(--aur-green);opacity:.6;margin-right:7px;vertical-align:middle}.aur-term-arrow{position:absolute;right:16px;bottom:16px;width:24px;height:24px;display:grid;place-items:center;border-radius:50%;border:1px solid rgba(255,255,255,.45);background:rgba(255,255,255,.34);opacity:0;transform:translate(-4px,4px);transition:opacity .35s,transform .35s}[data-theme=dark] .aur-term-arrow{border-color:rgba(255,255,255,.14);background:rgba(255,255,255,.1)}.aur-term-arrow svg{width:11px;height:11px;stroke:currentColor;fill:none;stroke-width:2}.aur-card--term:hover .aur-term-arrow{opacity:1;transform:none}.aur-cloud-page{display:flex;flex-wrap:wrap;align-items:baseline;gap:10px;padding:6px 2px 4px}.aur-cloud-page a{display:inline-flex;align-items:baseline;gap:6px;padding:9px 16px;border-radius:16px;font-weight:600;letter-spacing:-.01em;text-decoration:none;color:var(--aur-text);background:linear-gradient(155deg,rgba(255,255,255,.42),rgba(255,255,255,.1));border:1px solid var(--aur-line);backdrop-filter:blur(18px)saturate(1.6);-webkit-backdrop-filter:blur(18px)saturate(1.6);box-shadow:var(--aur-shadow);transition:transform .3s cubic-bezier(.2,.8,.3,1),box-shadow .3s,border-color .3s}[data-theme=dark] .aur-cloud-page a{background:linear-gradient(155deg,rgba(255,255,255,.1),rgba(255,255,255,2%))}.aur-cloud-page a:hover{transform:translateY(-3px);border-color:var(--aur-line-hi);box-shadow:var(--aur-shadow-hi)}.aur-cloud-page a b{font-size:.72em;font-weight:600;color:var(--aur-faint);font-variant-numeric:tabular-nums}.aur-cloud-page a.t1{font-size:26px}.aur-cloud-page a.t2{font-size:21px}.aur-cloud-page a.t3{font-size:17px}.aur-cloud-page a.t4{font-size:14.5px}.aur-pager{display:flex;align-items:center;justify-content:center;gap:8px;padding:26px 0 8px;flex-wrap:wrap}.aur-pager a,.aur-pager span{min-width:34px;height:34px;padding:0 12px;display:inline-flex;align-items:center;justify-content:center;border-radius:12px;font-size:12.5px;font-weight:600;text-decoration:none;color:var(--aur-dim);background:rgba(255,255,255,.34);border:1px solid var(--aur-line);transition:color .25s,background .25s,transform .25s;font-variant-numeric:tabular-nums}[data-theme=dark] .aur-pager a,[data-theme=dark] .aur-pager span{background:rgba(255,255,255,7%)}.aur-pager a:hover{color:var(--aur-text);background:rgba(255,255,255,.62);transform:translateY(-1px)}[data-theme=dark] .aur-pager a:hover{background:rgba(255,255,255,.15)}.aur-pager .is-on{color:#fff;background:linear-gradient(150deg,var(--aur-green),var(--aur-green-d));border-color:transparent;box-shadow:0 10px 20px -12px var(--aur-green-glow)}.aur-pager .is-off{opacity:.35}.aur-article{display:grid;grid-template-columns:minmax(0,1fr)212px;gap:18px;align-items:start;max-width:1140px;margin:0 auto;padding-bottom:4px}.aur-article.is-solo{grid-template-columns:minmax(0,1fr);max-width:900px}.aur-paper{cursor:auto;padding:clamp(22px,2.6vw,40px)clamp(20px,3vw,44px);background:linear-gradient(155deg,rgba(255,255,255,.62),rgba(255,255,255,.3));animation:aur-rise .6s cubic-bezier(.2,.8,.25,1)backwards}[data-theme=dark] .aur-paper{background:linear-gradient(155deg,rgba(20,38,40,.78),rgba(12,24,30,.66));border-color:rgba(255,255,255,.12)}.aur-paper:hover{transform:none;box-shadow:var(--aur-shadow),inset 0 1px 0 var(--aur-top)}.aur-art-head{position:relative;z-index:2;padding-bottom:22px;margin-bottom:24px;border-bottom:1px solid var(--aur-hair)}.aur-art-cat{display:inline-flex;align-items:center;gap:6px;font-size:11px;font-weight:600;letter-spacing:.08em;padding:5px 11px;border-radius:999px;text-decoration:none;color:var(--aur-dim);background:rgba(255,255,255,.45);border:1px solid rgba(255,255,255,.5);margin-bottom:14px;transition:color .25s,background .25s}[data-theme=dark] .aur-art-cat{background:rgba(255,255,255,9%);border-color:rgba(255,255,255,.12)}.aur-art-cat:hover{color:var(--aur-text);background:rgba(255,255,255,.7)}[data-theme=dark] .aur-art-cat:hover{background:rgba(255,255,255,.18)}.aur-art-cat i{width:5px;height:5px;border-radius:50%;background:var(--aur-green);box-shadow:0 0 0 3px rgba(15,196,124,.18)}.aur-art-title{margin:0;font-size:clamp(23px,2.5vw,34px);font-weight:800;line-height:1.26;letter-spacing:-.025em;color:var(--aur-text);text-shadow:0 1px 16px rgba(255,255,255,.55)}[data-theme=dark] .aur-art-title{text-shadow:0 2px 22px rgba(0,0,0,.45)}.aur-art-desc{margin:13px 0 0;font-size:13.5px;line-height:1.7;color:var(--aur-dim);max-width:64ch}.aur-art-meta{display:flex;flex-wrap:wrap;align-items:center;gap:7px 14px;margin-top:18px;font-size:11.5px;color:var(--aur-faint);letter-spacing:.02em}.aur-art-meta span{display:inline-flex;align-items:center;gap:5px}.aur-art-meta svg{width:12px;height:12px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;opacity:.75}.aur-toc{position:sticky;top:0;padding:16px 17px;border-radius:18px;border:1px solid var(--aur-line);background:linear-gradient(155deg,var(--aur-card-a),var(--aur-card-b));backdrop-filter:blur(22px)saturate(1.6);-webkit-backdrop-filter:blur(22px)saturate(1.6);box-shadow:var(--aur-shadow);font-size:12px;max-height:calc(100vh - 190px);overflow:auto;animation:aur-rise .7s cubic-bezier(.2,.8,.25,1).1s backwards;scrollbar-width:thin}.aur-toc-t{margin:0 0 10px;font-size:10.5px;font-weight:600;letter-spacing:.14em;color:var(--aur-faint);text-transform:uppercase}.aur-toc ul{margin:0;padding:0;list-style:none}.aur-toc li{margin:0}.aur-toc a{display:block;padding:4px 0 4px 10px;color:var(--aur-dim);text-decoration:none;line-height:1.5;border-left:1px solid var(--aur-hair);transition:color .2s,border-color .2s,transform .2s}.aur-toc a:hover{color:var(--aur-text);border-color:var(--aur-green);transform:translateX(1px)}.aur-toc ul ul a{padding-left:20px;font-size:11.5px;opacity:.85}.aur-art-nav{display:grid;grid-template-columns:1fr 1fr;gap:14px;max-width:1140px;margin:16px auto 0}.aur-nav-card{display:flex;flex-direction:column;gap:6px;padding:15px 18px;border-radius:18px;border:1px solid var(--aur-line);background:linear-gradient(155deg,var(--aur-card-a),var(--aur-card-b));backdrop-filter:blur(22px)saturate(1.6);-webkit-backdrop-filter:blur(22px)saturate(1.6);box-shadow:var(--aur-shadow);text-decoration:none;transition:transform .3s cubic-bezier(.2,.8,.3,1),box-shadow .3s,border-color .3s}.aur-nav-card:hover{transform:translateY(-3px);border-color:var(--aur-line-hi);box-shadow:var(--aur-shadow-hi)}.aur-nav-card span{font-size:10.5px;letter-spacing:.12em;color:var(--aur-faint)}.aur-nav-card b{font-size:13px;font-weight:600;line-height:1.45;color:var(--aur-text);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.aur-nav-card.is-next{text-align:right}.aur-nav-card.is-empty{opacity:.4;pointer-events:none}.aur-comments-wrap{max-width:1140px;margin:16px auto 0;padding:22px clamp(18px,2.4vw,32px)26px;cursor:auto}.aur-comments-wrap:hover{transform:none;box-shadow:var(--aur-shadow),inset 0 1px 0 var(--aur-top)}.aur-prose{position:relative;z-index:2;font-size:15.5px;line-height:1.86;color:var(--aur-text);letter-spacing:.008em;word-wrap:break-word}.aur-prose>*:first-child{margin-top:0}.aur-prose p{margin:0 0 1.05em}.aur-prose h2{position:relative;margin:2.1em 0 .7em;padding-left:13px;font-size:clamp(18px,1.5vw,21px);font-weight:750;line-height:1.4;letter-spacing:-.015em;color:var(--aur-text);text-shadow:var(--aur-ts)}.aur-prose h2::before{content:"";position:absolute;left:0;top:.28em;bottom:.28em;width:3px;border-radius:99px;background:linear-gradient(180deg,var(--aur-green),var(--aur-hc));box-shadow:0 0 12px var(--aur-green-glow)}.aur-prose h3{margin:1.7em 0 .55em;font-size:clamp(15.5px,1.25vw,17.5px);font-weight:700;line-height:1.45;letter-spacing:-.01em;color:var(--aur-text)}.aur-prose h4{margin:1.4em 0 .5em;font-size:14.5px;font-weight:700;color:var(--aur-text)}.aur-prose ul,.aur-prose ol{margin:0 0 1.05em;padding-left:1.35em}.aur-prose li{margin:.35em 0}.aur-prose li::marker{color:var(--aur-green-d)}[data-theme=dark] .aur-prose li::marker{color:var(--aur-green)}.aur-prose a{color:var(--aur-green-d);text-decoration:none;border-bottom:1px solid rgba(15,196,124,.35);transition:border-color .2s,color .2s}[data-theme=dark] .aur-prose a{color:var(--aur-green)}.aur-prose a:hover{border-color:initial}.aur-prose strong{font-weight:700;color:var(--aur-text)}.aur-prose hr{margin:2em 0;border:0;height:1px;background:linear-gradient(90deg,transparent,var(--aur-hair) 18%,var(--aur-hair) 82%,transparent)}.aur-prose img{max-width:100%;height:auto;border-radius:14px;box-shadow:var(--aur-shadow);margin:1.2em 0}.aur-prose blockquote{position:relative;margin:1.3em 0;padding:14px 18px 14px 20px;border-radius:14px;font-size:14.5px;line-height:1.75;color:var(--aur-dim);background:linear-gradient(155deg,rgba(255,255,255,.4),rgba(255,255,255,8%));border:1px solid var(--aur-line);box-shadow:inset 0 1px 0 var(--aur-top)}[data-theme=dark] .aur-prose blockquote{background:linear-gradient(155deg,rgba(255,255,255,8%),rgba(255,255,255,2%))}.aur-prose blockquote::before{content:"";position:absolute;left:0;top:12px;bottom:12px;width:3px;border-radius:99px;background:linear-gradient(180deg,var(--aur-ha),var(--aur-hc))}.aur-prose blockquote p:last-child{margin-bottom:0}.aur-prose code{padding:.14em .42em;font-size:.9em;border-radius:6px;background:rgba(15,50,42,7%);border:1px solid rgba(15,50,42,7%);font-family:ui-monospace,SFMono-Regular,sf mono,Menlo,Consolas,monospace}[data-theme=dark] .aur-prose code{background:rgba(255,255,255,9%);border-color:rgba(255,255,255,8%)}.aur-prose pre{position:relative;margin:1.3em 0;padding:16px 18px;border-radius:14px;overflow:auto;background:rgba(9,32,27,.92);border:1px solid rgba(255,255,255,8%);box-shadow:var(--aur-shadow);font-size:13px;line-height:1.7}[data-theme=dark] .aur-prose pre{background:rgba(4,14,12,.9)}.aur-prose pre code{padding:0;background:0 0;border:0;font-size:inherit;color:#d9f5ec}.aur-prose table{width:100%;margin:1.3em 0;border-collapse:separate;border-spacing:0;font-size:13.5px;border-radius:12px;overflow:hidden;border:1px solid var(--aur-hair)}.aur-prose table th{text-align:left;font-weight:700;padding:10px 13px;background:rgba(255,255,255,.4);color:var(--aur-text);border-bottom:1px solid var(--aur-hair)}[data-theme=dark] .aur-prose table th{background:rgba(255,255,255,7%)}.aur-prose table td{padding:9px 13px;border-bottom:1px solid var(--aur-hair);color:var(--aur-dim)}.aur-prose table tr:last-child td{border-bottom:0}.aur-prose .note-box{margin:1.3em 0;padding:14px 18px;border-radius:14px;border:1px solid var(--aur-line);background:linear-gradient(155deg,rgba(255,255,255,.42),rgba(255,255,255,.1));box-shadow:inset 0 1px 0 var(--aur-top)}[data-theme=dark] .aur-prose .note-box{background:linear-gradient(155deg,rgba(255,255,255,8%),rgba(255,255,255,2%))}.aur-prose .note-box.note-warn{border-color:rgba(224,120,80,.3);background:linear-gradient(155deg,rgba(255,224,204,.5),rgba(255,255,255,.1))}[data-theme=dark] .aur-prose .note-box.note-warn{border-color:rgba(224,120,80,.28);background:linear-gradient(155deg,rgba(120,60,40,.28),rgba(255,255,255,2%))}.aur-search{width:100%;max-width:780px;margin:0 auto;padding-bottom:10px}.aur-suggest{margin-top:6px}.aur-suggest-t{display:flex;align-items:center;gap:8px;margin:0 2px 12px;font-size:10.5px;font-weight:600;letter-spacing:.14em;color:var(--aur-faint)}.aur-suggest-t::after{content:"";flex:1;height:1px;background:linear-gradient(90deg,var(--aur-hair),transparent)}.aur-suggest-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;max-width:780px;margin:0 auto;padding:0;list-style:none}.aur-suggest-list a{display:flex;align-items:baseline;gap:10px;padding:13px 16px;border-radius:14px;text-decoration:none;color:var(--aur-text);border:1px solid var(--aur-line);background:linear-gradient(155deg,rgba(255,255,255,.3),rgba(255,255,255,6%));backdrop-filter:blur(16px)saturate(1.5);-webkit-backdrop-filter:blur(16px)saturate(1.5);box-shadow:var(--aur-shadow);transition:transform .25s cubic-bezier(.2,.8,.3,1),border-color .25s}[data-theme=dark] .aur-suggest-list a{background:linear-gradient(155deg,rgba(255,255,255,8%),rgba(255,255,255,2%))}.aur-suggest-list a:hover{transform:translateY(-2px);border-color:var(--aur-line-hi)}.aur-suggest-list .n{flex:none;font-size:10px;font-variant-numeric:tabular-nums;color:var(--aur-faint)}.aur-suggest-list .t{flex:auto;min-width:0;font-size:12.5px;font-weight:600;line-height:1.45;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.aur-search-box{position:relative;display:flex;align-items:center;gap:12px;padding:0 20px;height:58px;border-radius:18px;border:1px solid var(--aur-line);background:linear-gradient(155deg,rgba(255,255,255,.5),rgba(255,255,255,.12));backdrop-filter:blur(24px)saturate(1.7);-webkit-backdrop-filter:blur(24px)saturate(1.7);box-shadow:var(--aur-shadow-lg),inset 0 1px 0 var(--aur-top);transition:border-color .3s,box-shadow .3s}[data-theme=dark] .aur-search-box{background:linear-gradient(155deg,rgba(255,255,255,.1),rgba(255,255,255,2%))}.aur-search-box:focus-within{border-color:rgba(15,196,124,.55);box-shadow:0 20px 46px -24px var(--aur-green-glow),inset 0 1px 0 var(--aur-top)}.aur-search-box svg{flex:none;width:19px;height:19px;stroke:var(--aur-faint);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.aur-search-box input{flex:auto;min-width:0;height:100%;border:0;outline:0;background:0 0;font-size:15px;font-family:inherit;color:var(--aur-text);letter-spacing:.01em}.aur-search-box input::placeholder{color:var(--aur-faint)}.aur-search-box kbd{flex:none;font-family:inherit;font-size:10.5px;color:var(--aur-faint);padding:3px 7px;border-radius:6px;border:1px solid var(--aur-hair);background:rgba(255,255,255,.4)}[data-theme=dark] .aur-search-box kbd{background:rgba(255,255,255,8%)}.aur-search-hint{margin:14px 2px 20px;font-size:12px;line-height:1.7;color:var(--aur-faint)}.aur-search-hint b{color:var(--aur-dim);font-weight:600}.aur-search-hint a{color:var(--aur-dim);text-decoration:none;border-bottom:1px solid var(--aur-hair);margin-right:8px}.aur-search-hint a:hover{color:var(--aur-text);border-color:var(--aur-green)}.aur-results{display:flex;flex-direction:column;gap:10px;margin:0;padding:0;list-style:none}.aur-res{display:block;padding:15px 18px;border-radius:16px;text-decoration:none;color:var(--aur-text);border:1px solid var(--aur-line);background:linear-gradient(155deg,rgba(255,255,255,.34),rgba(255,255,255,6%));backdrop-filter:blur(18px)saturate(1.6);-webkit-backdrop-filter:blur(18px)saturate(1.6);box-shadow:var(--aur-shadow);transition:transform .28s cubic-bezier(.2,.8,.3,1),border-color .28s,box-shadow .28s}[data-theme=dark] .aur-res{background:linear-gradient(155deg,rgba(255,255,255,9%),rgba(255,255,255,2%))}.aur-res:hover{transform:translateY(-2px);border-color:var(--aur-line-hi);box-shadow:var(--aur-shadow-hi)}.aur-res-t{display:flex;align-items:baseline;gap:9px;font-size:14.5px;font-weight:650;line-height:1.45;letter-spacing:-.01em}.aur-res-cat{flex:none;font-size:10px;font-weight:600;letter-spacing:.08em;padding:2px 7px;border-radius:999px;color:var(--aur-faint);border:1px solid var(--aur-hair)}.aur-res-s{margin:6px 0 0;font-size:12px;line-height:1.62;color:var(--aur-dim);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.aur-res mark{background:rgba(15,196,124,.22);color:inherit;border-radius:3px;padding:0 1px}[data-theme=dark] .aur-res mark{background:rgba(23,212,136,.26)}.aur-res-empty{padding:40px 16px;text-align:center;font-size:13px;color:var(--aur-faint);line-height:1.8}@media(max-width:1240px){.aur-article{grid-template-columns:minmax(0,1fr)}.aur-toc{display:none}}@media(max-width:980px){.aur-list-grid{grid-template-columns:repeat(2,minmax(0,1fr));grid-auto-rows:196px}}@media(max-width:820px){.aur-list-grid{grid-template-columns:repeat(2,minmax(0,1fr));grid-auto-rows:auto;min-height:180px}.aur-page-title{font-size:26px}.aur-paper{padding:20px 18px}.aur-art-nav{grid-template-columns:1fr}.aur-prose{font-size:15px}.aur-prose pre{padding:13px 14px;font-size:12.5px}}@media(max-width:560px){.aur-list-grid{grid-template-columns:1fr}.aur-search-box{height:52px;padding:0 15px}}