@font-face{font-family:Foundation MiSans;src:local(MiSans),local(MiSans Regular);font-weight:100 900;font-display:swap}:root{--canvas:#c7d1c8;--canvas-rgb:199 209 200;--surface:#f3f0e7;--surface-high:#faf8f1;--surface-low:#deded5;--ink:#242a27;--muted:#68726c;--faint:#929a95;--mint:#9fe6c2;--mint-ink:#174c37;--content:1240px;--font:"Foundation MiSans", "Microsoft YaHei UI", sans-serif;--ease:cubic-bezier(.2, .8, .2, 1);--raised:0 1px 0 #ffffffe6 inset, 0 -1px 0 #2d37311a inset, 0 18px 34px #1f31282e, 0 5px 10px #1f31281a;--soft:0 1px 0 #ffffffd1 inset, 0 10px 24px #26342c21, 0 2px 5px #26342c14;--pressed:0 1px #ffffff94, 0 2px 7px #26342c14, 0 3px 10px #26342c1f inset}*{box-sizing:border-box}html{background:var(--canvas);scroll-behavior:smooth;min-width:320px}body{min-width:320px;color:var(--ink);background:var(--canvas);font-family:var(--font);text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;margin:0;line-height:1.65}button,input{font:inherit}button{color:inherit}a{color:inherit;text-decoration:none}.media-layer,.media-layer:after,.media-layer img,.media-layer video{pointer-events:none;width:100%;position:fixed;inset:0}.media-layer{z-index:0;opacity:0;height:100vh;transition:opacity .3s ease, height .3s var(--ease);overflow:hidden}html[data-has-media=true] .media-layer{opacity:1}html[data-scope=top] .media-layer{height:min(850px,88vh);-webkit-mask-image:linear-gradient(#000 0 72%,#0000 100%);mask-image:linear-gradient(#000 0 72%,#0000 100%)}.media-layer img,.media-layer video{object-fit:cover;filter:saturate(.84)contrast(.92);height:100%}.media-layer:after{content:"";background:rgba(var(--canvas-rgb), .47);backdrop-filter:blur(1.5px);height:100%}.page{z-index:1;min-height:100vh;padding:24px clamp(14px,3.4vw,52px) 150px;position:relative}.topbar{width:min(var(--content), 100%);color:#1b2a22c7;grid-template-columns:1fr auto 1fr;align-items:center;gap:28px;min-height:58px;margin-inline:auto;display:grid}.brand{letter-spacing:-.025em;font-size:13px;font-weight:780}.top-note{color:#1f2f2770;letter-spacing:.19em;font-size:8px}.nav{justify-self:end;align-items:center;gap:27px;display:flex}.nav a,.nav button{color:inherit;cursor:pointer;transition:color .16s ease, transform .18s var(--ease);background:0 0;border:0;padding:7px 0;font-size:11px}.nav a:hover,.nav button:hover{color:#111713;transform:translateY(-2px)}.stage-wrap{width:min(var(--content), 100%);isolation:isolate;height:min(720px,100vh - 105px);min-height:620px;margin:24px auto 0;position:relative}.renderer-host{z-index:1;pointer-events:none;opacity:1;transition:opacity .24s;position:absolute;inset:-32px -48px -54px;overflow:visible}.renderer-host>canvas{width:100%;height:100%;display:block}html[data-renderer=off] .renderer-host{opacity:0}.stage-ui{z-index:2;pointer-events:none;grid-template-columns:minmax(0,1.12fr) minmax(320px,.88fr);align-items:center;gap:clamp(48px,7vw,98px);display:grid;position:absolute;inset:22% 8.3% 20%}.stage-ui a,.stage-ui button,.stage-ui input,.stage-ui label{pointer-events:auto}.hero-meta{color:var(--faint);letter-spacing:.19em;margin:0 0 19px;font-size:8px;font-weight:700}.hero h1{letter-spacing:-.066em;text-wrap:balance;max-width:650px;margin:0;font-size:clamp(43px,5vw,67px);font-weight:760;line-height:1.12}.hero>p{max-width:570px;color:var(--muted);margin:21px 0 0;font-size:13px}.search{width:min(450px,100%);box-shadow:var(--pressed);backdrop-filter:blur(15px);transition:transform .22s var(--ease), box-shadow .22s ease, background .18s ease;background:#e2e1d9d6;border-radius:999px;align-items:center;gap:12px;margin-top:34px;padding:12px 16px;display:flex}.search:hover{transform:translateY(-2px)}.search:focus-within{box-shadow:0 0 0 4px #9fe6c2c7, var(--raised);background:#faf8f1f5;transform:translateY(-3px)}.search svg{width:17px;color:var(--muted);flex:none}.search input{width:100%;min-width:0;color:var(--ink);background:0 0;border:0;outline:0;padding:0;font-size:12px}.search input::placeholder{color:var(--faint)}.overview{align-self:center}.overview-heading{justify-content:space-between;align-items:baseline;gap:20px;display:flex}.overview-heading h2{margin:0;font-size:14px;font-weight:760}.overview-heading span{color:var(--faint);letter-spacing:.14em;font-size:8px}.overview-grid{grid-template-columns:repeat(2,1fr);gap:13px;margin-top:23px;display:grid}.overview-item{min-height:84px;transition:transform .24s var(--ease), background .18s ease, box-shadow .22s ease;background:#edeae185;border-radius:18px;flex-direction:column;justify-content:space-between;padding:14px 16px;display:flex;box-shadow:inset 0 1px #ffffff6b}.overview-item:hover{box-shadow:var(--raised);background:#faf8f1f2;transform:translateY(-7px)rotate(-.45deg)}.overview-item:nth-child(2n):hover{transform:translateY(-7px)rotate(.45deg)}.overview-item small{color:var(--faint);letter-spacing:.08em;font-size:7px}.overview-item strong{letter-spacing:-.035em;font-size:18px;font-weight:720}.category-dock{z-index:3;pointer-events:none;grid-template-columns:repeat(4,1fr);gap:23px;display:grid;position:absolute;bottom:8.5%;left:10.5%;right:10.5%}.category{pointer-events:auto;min-height:84px;transition:transform .22s var(--ease), background .18s ease;background:#faf8f11f;border-radius:18px;flex-direction:column;justify-content:space-between;padding:12px 17px 15px;display:flex}.category:hover{background:#faf8f133;transform:translateY(-7px)}.category:active{transform:translateY(1px)scale(.985)}.category:first-child{color:var(--mint-ink)}.category small{color:var(--faint);letter-spacing:.08em;font-size:7px}.category strong{letter-spacing:-.03em;font-size:17px;font-weight:720}.enter-button{z-index:4;width:74px;height:74px;box-shadow:var(--soft);backdrop-filter:blur(14px);cursor:pointer;transition:transform .22s var(--ease), box-shadow .22s ease;background:#faf8f1db;border:0;border-radius:50%;place-items:center;font-size:11px;font-weight:760;display:grid;position:absolute;bottom:15%;right:3.4%}.enter-button:hover{box-shadow:var(--raised);transform:translateY(-7px)rotate(5deg)}.enter-button:active{box-shadow:var(--pressed);transform:translateY(1px)scale(.96)}.updates{color:#f4f9f6eb;grid-template-columns:170px minmax(0,1fr);gap:clamp(44px,7vw,92px);width:min(1080px,100% - 38px);margin:48px auto 0;display:grid}html[data-has-media=false] .updates{color:#344139}.updates-title h2{margin:0;font-size:16px;font-weight:740}.updates-title p{color:currentColor;opacity:.58;margin:7px 0 0;font-size:9px}.articles{grid-template-columns:repeat(3,1fr);gap:13px;display:grid}.article{min-height:160px;color:var(--ink);box-shadow:var(--soft);backdrop-filter:blur(20px);transition:transform .24s var(--ease), box-shadow .22s ease;background:#f3f0e7e6;border-radius:22px;flex-direction:column;padding:18px;display:flex}.article:hover{box-shadow:var(--raised);transform:translateY(-8px)rotateX(2deg)}.article:active{box-shadow:var(--pressed);transform:translateY(1px)scale(.99)}.article small{color:var(--faint);letter-spacing:.06em;font-size:8px}.article h3{letter-spacing:-.02em;margin:17px 0 0;font-size:15px;font-weight:700;line-height:1.45}.article span{color:var(--muted);margin-top:auto;font-size:8px}.control-panel{z-index:50;width:min(1030px,100% - 20px);color:var(--ink);box-shadow:var(--raised);backdrop-filter:blur(25px)saturate(1.08);background:#f4f2ebe6;border-radius:22px;justify-content:space-between;align-items:center;gap:14px;padding:9px 10px 9px 16px;display:flex;position:fixed;bottom:17px;left:50%;transform:translate(-50%)}.control-title{line-height:1.2;display:grid}.control-title strong{font-size:10px;font-weight:760}.control-title span{color:var(--muted);margin-top:3px;font-size:8px}.control-actions{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:5px;display:flex}.control-panel button,.upload{min-height:34px;color:var(--muted);box-shadow:var(--pressed);white-space:nowrap;cursor:pointer;transition:transform .18s var(--ease), box-shadow .18s ease, color .18s ease, background .18s ease;background:#e2e0d8;border:0;border-radius:999px;justify-content:center;align-items:center;padding:7px 11px;font-size:9px;display:inline-flex}.control-panel button:hover,.upload:hover{color:var(--ink);box-shadow:var(--soft);transform:translateY(-2px)}.control-panel button[aria-pressed=true]{color:var(--mint-ink);background:var(--mint);box-shadow:inset 0 1px #ffffffa3,0 8px 17px #4070592e}.upload input{display:none}.separator{background:#232f281c;width:1px;height:18px;margin:0 3px}.performance{min-width:185px;color:var(--muted);font-size:8px;line-height:1.4}.performance strong{color:var(--ink);font-weight:760}.toast{z-index:60;color:var(--mint-ink);background:var(--mint);box-shadow:var(--soft);opacity:0;pointer-events:none;transition:opacity .16s ease, transform .22s var(--ease);border-radius:999px;padding:8px 13px;font-size:9px;position:fixed;top:20px;left:50%;transform:translate(-50%,-12px)}.toast.show{opacity:1;transform:translate(-50%)}html[data-renderer=off] .stage-wrap:before,html[data-renderer=error] .stage-wrap:before{content:"";z-index:0;background:var(--surface);border-radius:38px 38px 106px;position:absolute;inset:8% 3% 15%;box-shadow:0 42px 90px #1f31283d}@media (width<=920px){.stage-wrap{height:auto;min-height:980px}.stage-ui{grid-template-columns:1fr;gap:68px;inset:18% 10% auto}.category-dock{grid-template-columns:repeat(2,1fr);bottom:8%;left:10%;right:10%}.enter-button{bottom:24%;right:7%}.updates{grid-template-columns:1fr}.control-title{display:none}.control-panel{justify-content:center}}@media (width<=620px){.page{padding:12px 10px 170px}.topbar{grid-template-columns:1fr auto;min-height:48px;padding-inline:8px}.top-note{display:none}.nav{gap:13px}.stage-wrap{min-height:1090px;margin-top:20px;overflow:hidden}.renderer-host{height:560px;inset:410px 0 auto;overflow:hidden}.stage-ui{gap:54px;top:12%;left:8%;right:8%}.hero h1{font-size:39px}.hero>p{font-size:12px}.overview-grid{grid-template-columns:1fr}.overview-item{box-shadow:var(--soft);backdrop-filter:blur(7px);background:#f3f0e7d6}.category-dock{grid-template-columns:1fr;gap:10px;bottom:6%;left:8%;right:8%}.category{min-height:70px}.enter-button{display:none}.updates{width:calc(100% - 20px);margin-top:30px}.articles{grid-template-columns:1fr}.control-panel{border-radius:19px;padding:8px;bottom:7px}.control-actions{justify-content:center;gap:4px}.control-panel button,.upload{padding-inline:9px}.separator,.performance{display:none}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important}}html:is([data-renderer=on],[data-renderer=loading]) .renderer-host{z-index:1;pointer-events:none;width:100%;height:100vh;position:fixed;inset:0;overflow:hidden}html:is([data-renderer=on],[data-renderer=loading]) .page{z-index:2}html:is([data-renderer=on],[data-renderer=loading]) .nav button{border-radius:16px;padding:9px 19px;font-size:12px}html:is([data-renderer=on],[data-renderer=loading]) .stage-wrap{border-radius:30px;width:min(1100px,100%);height:auto;min-height:0;margin-top:64px;padding:66px 58px 36px;overflow:visible}html:is([data-renderer=on],[data-renderer=loading]) .stage-ui{grid-template-columns:1.2fr .8fr;gap:65px;display:grid;position:relative;inset:auto}html:is([data-renderer=on],[data-renderer=loading]) .hero-meta{letter-spacing:.12em;margin:0 0 18px;font-size:10px}html:is([data-renderer=on],[data-renderer=loading]) .hero h1{letter-spacing:-.045em;font-size:clamp(34px,3.6vw,49px);font-weight:650;line-height:1.28}html:is([data-renderer=on],[data-renderer=loading]) .hero>p:not(.hero-meta){margin:22px 0 0;font-size:14px;line-height:1.9}html:is([data-renderer=on],[data-renderer=loading]) .search{width:100%;height:58px;margin-top:30px;padding:0 24px}html:is([data-renderer=on],[data-renderer=loading]) .search input{font-size:13px}html:is([data-renderer=on],[data-renderer=loading]) .search input::placeholder{color:#65776c}html:is([data-renderer=on],[data-renderer=loading]) [data-solid]:not([data-solid=board]){border-color:#0000;transition:color .16s;box-shadow:none!important;backdrop-filter:none!important;background:0 0!important;transform:none!important}html:is([data-renderer=on],[data-renderer=loading]) [data-solid]:focus-visible{outline-offset:6px;outline:2px solid #257655}html:is([data-renderer=on],[data-renderer=loading]) .overview{align-self:end;padding-bottom:4px}html:is([data-renderer=on],[data-renderer=loading]) .overview-heading span{display:none}html:is([data-renderer=on],[data-renderer=loading]) .overview-grid{gap:18px;margin-top:22px}html:is([data-renderer=on],[data-renderer=loading]) .overview-item{border-radius:20px;min-height:93px;padding:17px 20px}html:is([data-renderer=on],[data-renderer=loading]) .overview-item small{font-size:9px}html:is([data-renderer=on],[data-renderer=loading]) .overview-item strong{font-size:17px;font-weight:600}html:is([data-renderer=on],[data-renderer=loading]) .category-dock{grid-template-columns:repeat(4,1fr);gap:16px;margin:44px 96px 0 0;position:relative;inset:auto}html:is([data-renderer=on],[data-renderer=loading]) .category{text-align:center;border-radius:19px;justify-content:center;min-height:60px;padding:16px}html:is([data-renderer=on],[data-renderer=loading]) .category small{display:none}html:is([data-renderer=on],[data-renderer=loading]) .category strong{font-size:14px;font-weight:550}html:is([data-renderer=on],[data-renderer=loading]) .enter-button{width:60px;height:60px;bottom:36px;right:58px}html:is([data-renderer=on],[data-renderer=loading]) .updates{grid-template-columns:150px minmax(0,1fr);gap:40px;width:min(1100px,100%);margin:68px auto 0}html:is([data-renderer=on],[data-renderer=loading]) .articles{gap:22px}html:is([data-renderer=on],[data-renderer=loading]) .article{border-radius:22px;min-height:170px;padding:24px}html:is([data-renderer=on],[data-renderer=loading]) .article small{font-size:10px}html:is([data-renderer=on],[data-renderer=loading]) .article h3{font-size:17px;font-weight:550}html:is([data-renderer=on],[data-renderer=loading]) .article span{font-size:11px}.preview-empty{color:#344139;margin:22px 0;font-size:14px}.reading-layout{max-width:1100px;margin:44px auto 0}.reading-toolbar{justify-content:space-between;align-items:center;margin-bottom:32px;display:flex}.reading-back{background:var(--surface);box-shadow:var(--soft);border-radius:18px;padding:12px 22px;font-size:13px;display:inline-block}.reading-meta{color:#52675c;font-size:12px}.reading-columns{grid-template-columns:minmax(0,750px) 230px;align-items:start;gap:58px;display:grid}.reading-sheet{box-shadow:var(--soft);background:#f2f0e8;border-radius:26px;min-width:0;padding:54px 60px 64px}html:is([data-renderer=on],[data-renderer=loading]) .reading-sheet{box-shadow:none;background:0 0}.reading-sheet header>p{letter-spacing:.035em;color:#527563;margin:0 0 20px;font-size:12px}.reading-sheet h1{letter-spacing:-.035em;margin:0 0 24px;font-size:clamp(28px,3vw,37px);font-weight:650;line-height:1.4}.reading-sheet .reading-deck{color:#677369;font-size:16px;line-height:1.95}.reading-sheet :is(h1,h2)[tabindex="-1"]:focus{outline:none}.reading-prose{color:#35443b;overflow-wrap:anywhere;font-size:16px;line-height:2.05}.reading-prose h2{color:#263e31;margin:54px 0 20px;scroll-margin-top:42px;font-size:23px;font-weight:620;line-height:1.5}.reading-prose h3{margin:30px 0 12px;scroll-margin-top:42px;font-size:18px;font-weight:620}.reading-prose p{margin:18px 0}.reading-prose blockquote{color:#395d47;background:#e1eadd;border-radius:14px;margin:28px 0;padding:20px 25px}.reading-prose blockquote p{margin:0}.reading-prose pre{background:#e1e2d8;border-radius:14px;padding:22px;font-size:13px;line-height:1.8;overflow:auto}.reading-prose code{font-family:Consolas,monospace}.reading-prose ul,.reading-prose ol{padding-left:1.5em}.reading-prose li{margin:8px 0}.reading-prose .table-scroll{overflow-x:auto}.reading-prose table{border-collapse:collapse;width:100%;font-size:14px}.reading-prose td,.reading-prose th{text-align:left;border-bottom:1px solid #d5dbcf;padding:12px 8px}.reading-end{color:#6b776d;margin-top:44px;font-size:12px}.reading-toc{background:#f3f0e7a6;border-radius:22px;padding:24px 18px;position:sticky;top:36px}html:is([data-renderer=on],[data-renderer=loading]) .reading-toc{background:0 0}.reading-toc summary{cursor:pointer;padding:0 6px;font-size:14px;font-weight:650}.reading-toc nav{gap:12px;margin-top:24px;display:grid}.reading-toc a{color:#57685c;border-radius:13px;padding:12px;font-size:12px;display:block}.reading-toc a[aria-current=location]{color:#1c583b;background:#a9dfc2}.reading-toc .toc-progress{color:#688271;margin:24px 6px 0;font-size:11px}@media (width<=920px){html:is([data-renderer=on],[data-renderer=loading]) .stage-wrap{margin-top:38px;padding:55px 30px 30px}html:is([data-renderer=on],[data-renderer=loading]) .stage-ui{grid-template-columns:1fr;gap:32px}html:is([data-renderer=on],[data-renderer=loading]) .hero h1{font-size:39px}html:is([data-renderer=on],[data-renderer=loading]) .overview-grid{grid-template-columns:repeat(4,1fr)}html:is([data-renderer=on],[data-renderer=loading]) .overview-item{padding:14px}html:is([data-renderer=on],[data-renderer=loading]) .enter-button{bottom:30px;right:30px}html:is([data-renderer=on],[data-renderer=loading]) .updates{grid-template-columns:1fr;gap:24px}.reading-columns{grid-template-columns:minmax(0,1fr) 195px;gap:25px}.reading-sheet{padding:36px 30px}}@media (width<=620px){html:is([data-renderer=on],[data-renderer=loading]) .stage-wrap{border-radius:24px;margin-top:28px;padding:36px 22px 26px}html:is([data-renderer=on],[data-renderer=loading]) .hero h1{font-size:32px}html:is([data-renderer=on],[data-renderer=loading]) .overview-grid{grid-template-columns:repeat(2,1fr)}html:is([data-renderer=on],[data-renderer=loading]) .overview-item small{font-size:8px}html:is([data-renderer=on],[data-renderer=loading]) .category-dock{grid-template-columns:repeat(2,1fr);gap:14px;margin:28px 0 0}html:is([data-renderer=on],[data-renderer=loading]) .category{min-height:48px;padding:10px}html:is([data-renderer=on],[data-renderer=loading]) .articles{grid-template-columns:1fr;gap:24px}.reading-layout{margin-top:24px}.reading-toolbar{gap:18px}.reading-meta{font-size:10px}.reading-columns{flex-direction:column;gap:24px;display:flex}.reading-toc{order:-1;width:100%;padding:20px;position:static}.reading-toc nav{grid-template-columns:1fr 1fr}.reading-sheet{width:100%;padding:32px 24px}.reading-prose{font-size:15px}.reading-prose h2{font-size:21px}.reading-toc .toc-progress{display:none}}:root{--surface-rgb:243 240 231}html:is([data-renderer=off],[data-renderer=error]){--mint:#b6ffdba6;--mint-ink:#174c37}html:is([data-renderer=off],[data-renderer=error]) .overview,html:is([data-renderer=off],[data-renderer=error]) .enter-button{display:none}html:is([data-renderer=off],[data-renderer=error]) .stage-wrap{height:auto;min-height:0;overflow:visible}html:is([data-renderer=off],[data-renderer=error]) .stage-wrap:before{content:none}html:is([data-renderer=off],[data-renderer=error]) .stage-ui{background:var(--surface);border-radius:38px;grid-template-columns:minmax(0,1fr);gap:0;margin:0 3%;padding:clamp(44px,6vw,72px) clamp(24px,5vw,64px);position:relative;inset:auto;box-shadow:0 24px 56px #1f312829}html:is([data-renderer=off],[data-renderer=error]) .category-dock{margin:32px 3% 0;position:relative;inset:auto}html:is([data-renderer=off],[data-renderer=error]) .hero{width:100%;max-width:680px;position:relative;top:0}html:is([data-renderer=off],[data-renderer=error]) .hero .search{max-width:540px}@media (width<=620px){html:is([data-renderer=off],[data-renderer=error]) .stage-ui{border-radius:28px}html:is([data-renderer=off],[data-renderer=error]) .category-dock{margin-top:24px}}html:is([data-renderer=off],[data-renderer=error])[data-theme=paper]{color-scheme:light;--canvas:#f4f1eb;--canvas-rgb:244 241 235;--surface:#fffdfa;--surface-rgb:255 253 250;--surface-high:#fffefa;--surface-low:#e9e5dd;--ink:#20231f;--muted:#6d7169;--faint:#777d71}html:is([data-renderer=off],[data-renderer=error])[data-theme=mist]{color-scheme:light;--canvas:#e8eef2;--canvas-rgb:232 238 242;--surface:#f4f9fbc2;--surface-rgb:244 249 251;--surface-high:#f7fafb;--surface-low:#d8e3e9;--ink:#1d2b34;--muted:#5d6e79;--faint:#6d808d;--soft:0 1px 0 #ffffffe6 inset, 0 10px 24px #223b4b1f, 0 2px 5px #223b4b0f;--raised:0 1px 0 #fffffff2 inset, 0 18px 34px #223b4b29, 0 5px 10px #223b4b17;--pressed:0 1px #fff9, 0 2px 7px #223b4b14, 0 3px 10px #223b4b1f inset}html:is([data-renderer=off],[data-renderer=error])[data-theme=ink]{color-scheme:dark;--canvas:#101317;--canvas-rgb:16 19 23;--surface:#191d23f0;--surface-rgb:25 29 35;--surface-high:#222830;--surface-low:#171b20;--ink:#eef1ec;--muted:#a9b0aa;--faint:#939f97;--soft:0 1px #ffffff0e inset, 0 12px 30px #0000004d;--raised:0 1px #ffffff14 inset, 0 22px 45px #0006;--pressed:0 1px #ffffff0d, 0 3px 10px #00000073 inset}html:is([data-renderer=off],[data-renderer=error])[data-theme] :is(.topbar,.nav a:hover,.nav button:hover,.reading-prose,.reading-prose h2,.reading-prose h3,.updates,.preview-empty){color:var(--ink)}html:is([data-renderer=off],[data-renderer=error])[data-theme] :is(.top-note,.reading-meta,.reading-deck,.reading-end,.reading-toc a,.reading-toc .toc-progress,.reading-sheet header>p){color:var(--muted)}html:is([data-renderer=off],[data-renderer=error])[data-theme] :is(.overview-item,.category,.article,.enter-button,.reading-sheet,.reading-toc,.control-panel){background:rgb(var(--surface-rgb) / .9)}html:is([data-renderer=off],[data-renderer=error])[data-theme] :is(.overview-item:hover,.category:hover){background:var(--surface-high)}html:is([data-renderer=off],[data-renderer=error])[data-theme] .search{background:var(--surface-low)}html:is([data-renderer=off],[data-renderer=error])[data-theme] .search:focus-within{background:var(--surface-high)}html:is([data-renderer=off],[data-renderer=error])[data-theme] .control-panel button:not([aria-pressed=true]),html:is([data-renderer=off],[data-renderer=error])[data-theme] .upload{background:var(--surface-low)}html:is([data-renderer=off],[data-renderer=error])[data-theme] :is(.reading-prose pre,.reading-prose blockquote){color:var(--ink);background:var(--surface-low)}html:is([data-renderer=off],[data-renderer=error])[data-theme] :is(.reading-prose td,.reading-prose th){border-color:var(--surface-low)}html:is([data-renderer=off],[data-renderer=error])[data-theme] :is(.category[aria-pressed=true],.overview-item[aria-pressed=true],.reading-toc a[aria-current=location]){color:var(--mint-ink);background:var(--mint)}html:is([data-renderer=off],[data-renderer=error])[data-theme] :is(.category,.overview-item)[aria-pressed=true] small{color:var(--mint-ink)}html:is([data-renderer=off],[data-renderer=error])[data-theme=ink] .category:first-child:not([aria-pressed=true]){color:var(--ink)}html:is([data-renderer=off],[data-renderer=error])[data-theme=ink] .overview-item{box-shadow:var(--soft)}.topbar{z-index:5;position:relative}.control-panel .performance{display:none}.background-library{width:min(680px,100% - 28px);max-height:min(760px,82vh);color:var(--ink);background:rgb(var(--surface-rgb) / .96);box-shadow:var(--raised);backdrop-filter:blur(20px);border:0;border-radius:26px;padding:26px;overflow:auto}.background-library::backdrop{backdrop-filter:blur(3px);background:#10192052}.library-heading{justify-content:space-between;align-items:start;gap:20px;display:flex}.library-heading h2{margin:0;font-size:22px}.library-heading p,.background-library>p{color:var(--muted);font-size:12px;line-height:1.8}.library-heading button{background:var(--surface-low);color:var(--ink);cursor:pointer;border:0;border-radius:12px;padding:8px 14px}.library-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:20px 0;display:grid}.library-card{background:var(--surface-low);min-width:0;color:var(--ink);text-align:left;cursor:pointer;border:0;border-radius:18px;gap:8px;padding:10px;display:grid}.library-card img,.library-none>span{aspect-ratio:4/3;object-fit:cover;border-radius:12px;width:100%}.library-none>span{background:var(--surface);place-items:center;font-size:24px;display:grid}.library-card strong{font-size:14px}.library-card small{font-size:11px}.library-card[aria-pressed=true]{background:var(--mint);color:var(--mint-ink);box-shadow:var(--soft)}.library-card:focus-visible{outline:2px solid var(--mint-ink);outline-offset:3px}@media (width<=620px){.library-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.background-library{padding:20px}}html:is([data-renderer=off],[data-renderer=error])[data-has-media=true]{--media-wash:.34;--hero-alpha:.72;--nested-alpha:.42;--card-alpha:.78;--reading-alpha:.86}html:is([data-renderer=off],[data-renderer=error])[data-has-media=true][data-theme=mist]{--hero-alpha:.62;--nested-alpha:.38;--card-alpha:.72;--reading-alpha:.82}html:is([data-renderer=off],[data-renderer=error])[data-has-media=true][data-theme=ink]{--media-wash:.38;--hero-alpha:.7;--nested-alpha:.4;--card-alpha:.78;--reading-alpha:.86}html:is([data-renderer=off],[data-renderer=error])[data-has-media=true] .media-layer:after{background:rgb(var(--canvas-rgb) / var(--media-wash));backdrop-filter:none}html:is([data-renderer=off],[data-renderer=error])[data-has-media=true] .stage-ui{background:rgb(var(--surface-rgb) / var(--hero-alpha));backdrop-filter:blur(6px)}html:is([data-renderer=off],[data-renderer=error])[data-has-media=true] :is(.overview-item,.category){background:rgb(var(--surface-rgb) / var(--nested-alpha))}html:is([data-renderer=off],[data-renderer=error])[data-has-media=true] :is(.article,.reading-toc,.enter-button,.reading-back){background:rgb(var(--surface-rgb) / var(--card-alpha));backdrop-filter:blur(8px)}html:is([data-renderer=off],[data-renderer=error])[data-has-media=true] .reading-sheet{background:rgb(var(--surface-rgb) / var(--reading-alpha));backdrop-filter:blur(12px)}html:is([data-renderer=off],[data-renderer=error])[data-has-media=true] :is(.overview-item:hover,.category:hover){background:rgb(var(--surface-rgb) / .78)}html:is([data-renderer=off],[data-renderer=error])[data-has-media=true] :is(.category[aria-pressed=true],.overview-item[aria-pressed=true],.reading-toc a[aria-current=location]){background:var(--mint)}.preview-appearance{z-index:70;width:min(356px,100% - 28px);color:var(--ink);background:rgb(var(--surface-rgb) / .97);box-shadow:var(--raised);backdrop-filter:blur(24px);border-radius:22px;padding:21px;position:fixed;top:84px;right:clamp(14px,3.4vw,52px)}.appearance-heading{justify-content:space-between;align-items:center;gap:14px;margin-bottom:20px;display:flex}.appearance-heading h2{margin:0;font-size:16px;font-weight:650}.appearance-heading button{background:var(--surface-low);color:var(--muted);cursor:pointer;border:0;border-radius:10px;padding:7px 10px;font-size:12px}.preview-theme-choices{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;display:grid}.preview-theme-choices button{background:var(--surface-low);min-width:0;color:var(--ink);cursor:pointer;border:0;border-radius:14px;gap:12px;padding:12px 6px;font-size:12px;display:grid}.preview-theme-choices button[aria-pressed=true]{background:var(--mint);color:var(--mint-ink);box-shadow:var(--soft)}.preview-swatch{border-radius:9px;height:32px;margin-inline:5px;box-shadow:0 1px 4px #0000001f}.preview-swatch.paper{background:#fffdfa}.preview-swatch.mist{background:linear-gradient(125deg,#f4f9fb,#aac9d9)}.preview-swatch.ink{background:#1a1f25}.preview-appearance p{color:var(--muted);margin:18px 0 0;font-size:11px;line-height:1.7}.preview-appearance button:focus-visible{outline:2px solid var(--mint);outline-offset:3px}@media (width<=620px){.preview-appearance{top:72px;right:14px}}html:is([data-renderer=off],[data-renderer=error]) ::selection{color:#174c37;background:#b6ffdba6}html:is([data-renderer=off],[data-renderer=error])[data-theme] :is(.category,.entry-card,.archive-timeline a,.catalog-tabs a,.reading-toc a,.reading-back,.timeline-reset,.control-panel button,.preview-theme-choices button,.library-card):is(:hover,:focus-visible,:active){background:var(--mint);color:var(--mint-ink)}html:is([data-renderer=off],[data-renderer=error])[data-theme] :is(.category,.entry-card):is(:hover,:focus-visible,:active) :is(h3,p,small,strong,span,time,.entry-footer){color:var(--mint-ink)}html:is([data-renderer=off],[data-renderer=error])[data-theme] :is(.category,.entry-card,.archive-timeline a,.catalog-tabs a,.reading-back):focus-visible{outline:2px solid var(--mint-ink);outline-offset:4px}.home-section{width:min(var(--content), 94%);margin:68px auto 0;scroll-margin-top:28px}.content-heading{justify-content:space-between;align-items:end;gap:24px;margin-bottom:28px;display:flex}.content-heading h2{color:var(--ink);letter-spacing:-.035em;margin:0;font-size:clamp(25px,2.7vw,34px);font-weight:650}.content-heading p{color:var(--muted);margin:10px 0 0;font-size:13px;line-height:1.9}.content-heading>a{color:var(--ink);white-space:nowrap;padding-block:7px;font-size:13px}.content-heading>small{color:var(--muted);font-size:11px}.recent-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;display:grid}.entry-card{min-width:0;color:var(--ink);background:rgb(var(--surface-rgb) / var(--card-alpha,.88));box-shadow:var(--soft);backdrop-filter:blur(8px);transition:transform .22s var(--ease), box-shadow .22s var(--ease);border-radius:26px;flex-direction:column;padding:30px;display:flex}.entry-card:hover{box-shadow:var(--raised);transform:translateY(-4px)}.entry-card:active{transform:translateY(1px)}.recent-grid .entry-card{min-height:278px}.recent-grid .entry-card:is(:first-child,:nth-child(4)){grid-column:span 2}.entry-meta,.entry-footer{justify-content:space-between;align-items:center;gap:12px;font-size:11px;display:flex}.entry-meta span{font-weight:600}.entry-meta small,.entry-footer{color:var(--muted);font-size:11px}.entry-card h3{letter-spacing:-.025em;overflow-wrap:anywhere;margin:30px 0 14px;font-size:23px;font-weight:620;line-height:1.5}.recent-grid .entry-card:is(:first-child,:nth-child(4)) h3{font-size:clamp(25px,2.5vw,33px)}.entry-card p{color:var(--muted);margin:0 0 30px;font-size:13px;line-height:1.9}.entry-footer{margin-top:auto}html:is([data-renderer=off],[data-renderer=error]) .content-map .category-dock{gap:20px;margin:0}html:is([data-renderer=off],[data-renderer=error]) .content-map .category{min-height:166px;color:var(--ink);box-shadow:var(--soft);backdrop-filter:blur(8px);padding:24px}.content-map .category small{color:var(--muted);font-size:11px}.content-map .category strong{margin-top:24px;font-size:21px;font-weight:620}.content-map .category>span{color:var(--muted);margin-top:10px;font-size:12px;line-height:1.7}.timeline-section>.content-heading{flex-wrap:wrap;margin-bottom:18px}.timeline-filters{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.timeline-filters label{background:rgb(var(--surface-rgb) / .8);color:var(--muted);backdrop-filter:blur(8px);border-radius:14px;align-items:center;gap:8px;padding:8px 12px;font-size:12px;display:flex}.timeline-filters input{background:var(--surface-low);width:62px;min-width:0;color:var(--ink);font:inherit;text-align:center;border:0;border-radius:8px;padding:5px}.timeline-filters input:focus-visible{outline:2px solid var(--mint);outline-offset:2px}.timeline-filters input[aria-invalid=true]{outline:2px solid #ba5e58}.timeline-reset{background:rgb(var(--surface-rgb) / .65);color:var(--muted);font:inherit;cursor:pointer;border:0;border-radius:13px;padding:13px;font-size:12px}.timeline-status,.timeline-empty{color:var(--muted);margin:0 0 24px;font-size:12px;line-height:1.8}.archive-timeline{--date-width:72px;--axis-width:24px;--axis-gap:22px;margin:0;padding:0;list-style:none}.timeline-day{grid-template-columns:var(--date-width) var(--axis-width) minmax(0, 1fr);column-gap:var(--axis-gap);padding-bottom:24px;display:grid;position:relative}.timeline-day:before{content:"";top:27px;bottom:-27px;left:calc(var(--date-width) + var(--axis-gap) + var(--axis-width) / 2 - 1px);background:color-mix(in srgb, var(--muted) 30%, transparent);width:2px;position:absolute}.timeline-day:last-child:before{bottom:24px}.timeline-day>time{color:var(--ink);text-align:right;font-variant-numeric:tabular-nums;padding-top:17px;font-size:15px}.timeline-day>time small{color:var(--muted);margin-top:5px;font-size:10px;display:block}.timeline-node{z-index:1;background:var(--mint);width:10px;height:10px;box-shadow:0 0 0 4px rgb(var(--surface-rgb) / .85), 0 0 0 5px color-mix(in srgb, var(--muted) 25%, transparent);border-radius:50%;justify-self:center;margin-top:22px}.timeline-day ul{min-width:0;margin:0;padding:0;list-style:none}.timeline-day ul li+li{margin-top:8px}.archive-timeline a{color:var(--ink);background:rgb(var(--surface-rgb) / .58);backdrop-filter:blur(8px);overflow-wrap:anywhere;border-radius:17px;padding:16px 22px;font-size:17px;font-weight:550;line-height:1.65;transition:background-color .18s,color .18s,transform .18s;display:block}.archive-timeline a:hover{transform:translate(3px)}.catalog-layout{background:rgb(var(--surface-rgb) / .78);backdrop-filter:blur(14px);border-radius:28px;max-width:1100px;margin:40px auto 0;padding:clamp(20px,3vw,38px)}.catalog-heading{margin:40px 0 28px}.catalog-heading>p{letter-spacing:.12em;color:var(--muted);font-size:10px}.catalog-heading h1{color:var(--ink);margin:12px 0;font-size:clamp(30px,4vw,46px);font-weight:650}.catalog-description{color:var(--muted);font-size:14px;line-height:1.9}.catalog-tabs{flex-wrap:wrap;gap:10px;margin-bottom:25px;display:flex}.catalog-tabs a{background:rgb(var(--surface-rgb) / .75);color:var(--ink);box-shadow:var(--soft);border-radius:15px;padding:10px 19px;font-size:13px}.catalog-tabs a[aria-current=page]{background:var(--mint);color:var(--mint-ink)}.catalog-search{background:var(--surface-low);max-width:650px;box-shadow:var(--pressed);border-radius:20px;align-items:center;gap:20px;padding:15px 20px;display:flex}.catalog-search span{color:var(--muted);white-space:nowrap;font-size:12px}.catalog-search input{width:100%;min-width:0;color:var(--ink);font:inherit;background:0 0;border:0;outline:none;font-size:13px}.catalog-search:focus-within{box-shadow:0 0 0 2px var(--mint), var(--pressed)}.catalog-count,.catalog-empty{color:var(--muted);margin:24px 0;font-size:13px}.catalog-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;display:grid}.catalog-list .entry-card{min-height:240px}.catalog-heading h1:focus{outline:none}@media (width<=920px){.recent-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.recent-grid .entry-card:is(:first-child,:nth-child(4)){grid-column:auto}.recent-grid .entry-card h3{font-size:24px}}@media (width<=620px){.home-section{width:94%;margin-top:46px}.content-heading{flex-wrap:wrap;gap:12px;margin-bottom:22px}.recent-grid,.catalog-list{grid-template-columns:1fr;gap:18px}.recent-grid .entry-card{min-height:244px;padding:24px}.recent-grid .entry-card h3{font-size:23px}html:is([data-renderer=off],[data-renderer=error]) .content-map .category-dock{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}html:is([data-renderer=off],[data-renderer=error]) .content-map .category{min-height:176px;padding:18px}.content-map .category strong{font-size:18px}.archive-timeline{--date-width:43px;--axis-width:14px;--axis-gap:10px}.archive-timeline a{padding:14px 16px;font-size:15px}.timeline-day>time{font-size:13px}.timeline-filters{gap:8px}.timeline-filters label{gap:5px;padding:8px}.timeline-filters input{width:52px}.catalog-layout{width:94%;margin-top:24px}.catalog-tabs{gap:8px}.catalog-tabs a{padding:9px 13px}.catalog-search{gap:12px;padding:14px}}@media (prefers-reduced-motion:reduce){.entry-card,.archive-timeline a{transition:none}}[hidden]{display:none!important}[data-setting-text=heroTitle]{white-space:pre-line}[data-custom-nav],[data-personal-links]{flex-wrap:wrap;gap:14px;display:inline-flex}[data-custom-nav]:empty,[data-personal-links]:empty{display:none}.settings-help,[data-settings-status]{color:var(--muted);line-height:1.7}.settings-group{background:rgb(var(--surface-rgb) / .45);border-radius:20px;margin:20px 0;padding:18px 20px}.settings-group summary{cursor:pointer;padding:4px 0;font-weight:600}.settings-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;padding-top:24px;display:grid}.settings-field{color:var(--muted);gap:9px;min-width:0;font-size:14px;display:grid}.settings-wide{grid-column:1/-1}.settings-field input:not([type=checkbox]),.settings-field select,.settings-field textarea{box-sizing:border-box;width:100%;color:var(--ink);background:var(--surface-low);font:inherit;border:0;border-radius:14px;padding:12px 15px;box-shadow:inset 2px 2px 5px #1e3c4614}.settings-field textarea{resize:vertical}.settings-field input[type=checkbox]{accent-color:#39bd8a;width:20px;height:20px}.settings-field :focus-visible{outline-offset:2px;outline:3px solid #6fe7b4a6}.settings-actions{flex-wrap:wrap;align-items:center;gap:14px;margin:24px 0;display:flex}.settings-actions button{color:var(--ink);cursor:pointer;background:#b6ffdba6;border:0;border-radius:14px;padding:12px 18px}.settings-actions button:disabled{opacity:.5;cursor:wait}@media (width<=640px){.settings-grid{grid-template-columns:1fr}.settings-group{padding:16px 12px}.nav{flex-wrap:wrap}}.skip-link{z-index:100;background:var(--surface-high);border-radius:16px;padding:12px 20px;position:fixed;top:-80px;left:16px}.skip-link:focus{top:16px}.search button{color:var(--muted);cursor:pointer;background:0 0;border:0;padding:0;display:flex}.site-footer{max-width:var(--content);color:var(--muted);justify-content:space-between;gap:20px;margin:72px auto 0;padding-inline:3%;font-size:11px;display:flex}.renderer-host[hidden]{display:none!important}.reading-prose img{border-radius:14px;max-width:100%;height:auto}.reading-prose a{text-underline-offset:4px;text-decoration:underline}.reading-prose h1{margin-top:36px;font-size:27px}.reading-prose h3{scroll-margin-top:42px}.reading-toc a.nested{padding-left:22px;font-size:11px}.reading-layout.without-toc .reading-columns{grid-template-columns:minmax(0,1fr);max-width:850px;margin-inline:auto}.reading-tag{margin-right:10px}.search-form{flex-wrap:wrap;gap:12px;display:flex}.search-form input,.search-form select,.search-form button{background:var(--surface-low);min-width:0;color:var(--ink);font:inherit;border:0;border-radius:16px;padding:13px 16px;font-size:13px}.search-form input{box-shadow:var(--pressed);flex:230px}.search-form button{background:var(--mint);color:var(--mint-ink);cursor:pointer}.search-form :focus-visible{outline:2px solid var(--mint-ink);outline-offset:3px}.search-result{margin-bottom:18px}.search-result a{background:rgb(var(--surface-rgb) / var(--card-alpha,.8));box-shadow:var(--soft);border-radius:22px;padding:24px;display:block}.search-result a:hover{background:var(--mint);color:var(--mint-ink)}.search-result h2{margin:0 0 12px;font-size:22px;font-weight:620}.search-result p{margin:0;font-size:14px;line-height:1.9}.search-result mark{color:var(--mint-ink);background:var(--mint);border-radius:4px}.search-status{color:var(--muted);margin:26px 0;font-size:13px}.page-heading,.section.shell{background:rgb(var(--surface-rgb) / .82);border-radius:26px;max-width:1100px;margin:40px auto;padding:30px}.page-heading h1{font-size:36px;font-weight:650}.admin-row{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:20px;padding:24px 0;display:flex}.admin-row h2{font-size:20px}.admin-row p,.category-label{color:var(--muted);font-size:13px}.visibility-form{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.visibility-form select,.visibility-form button{background:var(--surface-low);color:var(--ink);border:0;border-radius:12px;padding:10px 14px}.save-status{font-size:12px}@media (width<=620px){.site-footer{flex-direction:column;gap:8px}.search-form input{flex-basis:100%}}