:root{color-scheme:light;--paper:#eee6d5;--paper2:#e2d6bf;--ink:#172f46;--ink2:#254764;--muted:#6f6557;--line:#b9aa90;--line2:#d3c5ac;--panel:#f6efe1;--panel2:#eadfc9;--blue:#173a59;--blue2:#2f6386;--brown:#6b4e32;--gold:#b98a3a;--shadow:rgba(54,39,22,.14)}*{box-sizing:border-box}body{margin:0;font-family:Georgia,times new roman,serif;background:var(--paper);background-image:linear-gradient(rgba(23,47,70,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(23,47,70,3%) 1px,transparent 1px),radial-gradient(circle at 20% 0%,#f6efdf 0,#eee6d5 34rem);background-size:28px 28px,28px 28px,auto;color:var(--ink);line-height:1.62}body:before{content:"";position:fixed;inset:0;pointer-events:none;background:repeating-linear-gradient(0,rgba(107,78,50,.025),rgba(107,78,50,.025) 1px,transparent 1px,transparent 4px);mix-blend-mode:multiply}.page-shell{max-width:1180px;margin:0 auto;padding:42px 22px 84px}a{color:var(--blue2);text-decoration:none;border-bottom:1px solid rgba(47,99,134,.25)}a:hover{border-bottom-color:var(--blue2)}.masthead{margin-bottom:30px;border-bottom:2px solid var(--blue);padding-bottom:24px}.brand{display:flex;align-items:center;gap:18px;color:inherit;border:0}.brand img{width:58px;height:58px;object-fit:contain;filter:drop-shadow(0 6px 10px var(--shadow))}.brand h1{font-size:clamp(34px,6vw,64px);line-height:.98;margin:0;letter-spacing:-.035em;color:var(--blue)}h1{font-size:clamp(32px,5vw,56px);line-height:1.02;margin:10px 0 18px;letter-spacing:-.035em;color:var(--blue)}h2,h3{color:var(--blue);letter-spacing:-.015em}.archive-tools{display:flex;gap:12px;align-items:center;margin:26px 0;flex-wrap:wrap}.search-label{font-family:Inter,ui-sans-serif,system-ui,sans-serif;font-weight:800;color:var(--brown);text-transform:uppercase;letter-spacing:.12em;font-size:12px}input{background:var(--panel);border:1px solid var(--line);color:var(--ink);border-radius:2px;padding:13px 14px;min-width:min(520px,100%);font-size:15px;font-family:Inter,ui-sans-serif,system-ui,sans-serif;box-shadow:inset 0 1px rgba(255,255,255,.6)}.pill{border:1px solid var(--line);background:rgba(255,255,255,.35);padding:8px 11px;color:var(--muted);font-size:13px;font-family:Inter,ui-sans-serif,system-ui,sans-serif;text-transform:uppercase;letter-spacing:.06em}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(315px,1fr));gap:16px}.card{display:block;color:inherit;border-bottom:0;background:linear-gradient(180deg,var(--panel),var(--panel2));border:1px solid var(--line);border-top:4px solid var(--blue);padding:19px;box-shadow:0 16px 38px var(--shadow);transition:transform .12s ease,box-shadow .12s ease,border-color .12s ease}.card:hover{transform:translateY(-2px);box-shadow:0 20px 46px var(--shadow);border-color:var(--blue)}.card-top{display:grid;grid-template-columns:76px 1fr;gap:13px;align-items:start;margin-bottom:10px}.thumb{width:76px;height:56px;object-fit:cover;border:1px solid var(--line);background:var(--panel2);filter:saturate(.84)sepia(.08);box-shadow:0 4px 12px var(--shadow)}.card h2{font-size:20px;line-height:1.2;margin:0 0 8px}.meta{color:var(--muted);font-size:13px;margin:0 0 12px;font-family:Inter,ui-sans-serif,system-ui,sans-serif}.take{color:#354253;font-size:14px;margin:0 0 15px}.links{font-size:14px;font-family:Inter,ui-sans-serif,system-ui,sans-serif}.reading-layout{display:grid;grid-template-columns:minmax(0,860px)250px;gap:24px;align-items:start}.doc{background:linear-gradient(180deg,var(--panel),#f3ead9);border:1px solid var(--line);border-top:5px solid var(--blue);padding:30px;box-shadow:0 18px 44px var(--shadow)}.doc p,.doc li{max-width:860px}.doc pre,.doc code{white-space:pre-wrap;background:#e8dcc6;border:1px solid var(--line2);padding:2px 5px}.doc h2{margin-top:32px;border-bottom:1px solid var(--line2);padding-bottom:7px}.doc h3{margin-top:22px}.doc blockquote{border-left:4px solid var(--gold);margin-left:0;padding-left:15px;color:var(--muted)}.article-head{border-bottom:1px solid var(--line);margin-bottom:18px;padding-bottom:16px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin:18px 0 4px}.button{display:inline-block;border:1px solid var(--blue);background:var(--blue);color:#f7eedf;border-radius:2px;padding:10px 13px;font-family:Inter,ui-sans-serif,system-ui,sans-serif}.button.secondary{background:0 0;color:var(--blue)}.back{display:inline-block;margin-bottom:18px;font-family:Inter,ui-sans-serif,system-ui,sans-serif}.toc-panel{position:relative}.toc-sticky{position:sticky;top:24px;background:rgba(246,239,225,.78);border:1px solid var(--line);border-top:4px solid var(--gold);padding:16px;box-shadow:0 12px 28px var(--shadow);max-height:calc(100vh - 48px);overflow:auto}.toc-title{margin:0 0 8px;font-family:Inter,ui-sans-serif,system-ui,sans-serif;text-transform:uppercase;letter-spacing:.12em;font-weight:800;font-size:12px;color:var(--brown)}#TableOfContents ul{list-style:none;padding-left:0;margin:0}#TableOfContents ul ul{padding-left:14px;margin-top:4px}#TableOfContents li{margin:7px 0;font-size:13px;line-height:1.3;font-family:Inter,ui-sans-serif,system-ui,sans-serif}.footer{margin-top:34px;color:var(--muted);font-size:13px;font-family:Inter,ui-sans-serif,system-ui,sans-serif}@media(max-width:900px){.reading-layout{grid-template-columns:1fr}.toc-panel{order:-1}.toc-sticky{position:static}.doc{padding:22px}.page-shell{padding:28px 16px 64px}}:root{--hx-bg:#f7f7f8;--hx-surface:#fff;--hx-ink:#171717;--hx-muted:#6b7280;--hx-line:#e5e7eb;--hx-blue:#2563eb;--hx-blue2:#1d4ed8;--hx-shadow:0 16px 40px rgba(15,23,42,.08)}body{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,segoe ui,sans-serif;background:var(--hx-bg);color:var(--hx-ink)}body:before{background:radial-gradient(circle at 14% 0,rgba(37,99,235,5%),transparent 34rem),radial-gradient(circle at 90% 12%,rgba(180,83,9,4%),transparent 28rem)}.page-shell{max-width:1280px;padding-top:24px}.masthead{position:sticky;top:0;z-index:10;margin:-24px -24px 28px;padding:14px 24px;background:rgba(255,255,255,.86);backdrop-filter:blur(14px);border-bottom:1px solid var(--hx-line)}.brand h1{font-family:Inter,ui-sans-serif,system-ui,sans-serif;font-size:22px;color:var(--hx-ink)}.brand img{width:36px;height:36px}h1{font-family:Inter,ui-sans-serif,system-ui,sans-serif;color:var(--hx-ink);font-weight:780}h2{font-family:Inter,ui-sans-serif,system-ui,sans-serif;border-top:1px solid var(--hx-line);border-bottom:0;padding-top:.55rem;color:var(--hx-ink)}h3{font-family:Inter,ui-sans-serif,system-ui,sans-serif;color:var(--hx-ink)}a{color:var(--hx-blue2)}input{background:var(--hx-surface);border-color:#d1d5db;border-radius:10px;font-family:Inter,ui-sans-serif,system-ui,sans-serif}.pill{background:var(--hx-surface);border-radius:999px;color:var(--hx-muted)}.card{background:var(--hx-surface);border-color:var(--hx-line);border-radius:16px;box-shadow:var(--hx-shadow)}.card:hover{border-color:#bfdbfe;box-shadow:0 22px 48px rgba(15,23,42,.12)}.thumb{border-radius:10px}.meta,.take,.footer,.back{font-family:Inter,ui-sans-serif,system-ui,sans-serif}.doc{background:var(--hx-surface);border-color:var(--hx-line);border-radius:18px;box-shadow:var(--hx-shadow)}.doc code{background:#f3f4f6;border:1px solid var(--hx-line);border-radius:6px}.doc pre{background:#111827;color:#f9fafb;border-radius:12px}.doc blockquote{border-left-color:var(--hx-blue);background:#f8fafc;color:#4b5563}.button{border-radius:999px;background:var(--hx-blue);border-color:var(--hx-blue);font-family:Inter,ui-sans-serif,system-ui,sans-serif}.button.secondary{background:#fff;color:var(--hx-blue2);border-color:#bfdbfe}.toc-panel{position:relative}.toc-details{position:sticky;top:82px;background:var(--hx-surface);border:1px solid var(--hx-line);border-radius:14px;box-shadow:0 10px 30px rgba(15,23,42,6%);overflow:hidden}.toc-details summary{list-style:none;display:flex;align-items:center;justify-content:space-between;padding:14px 15px;border-bottom:1px solid var(--hx-line);font-family:Inter,ui-sans-serif,system-ui,sans-serif;font-size:13px;font-weight:750;color:var(--hx-muted);text-transform:uppercase;letter-spacing:.08em}.toc-details summary::-webkit-details-marker{display:none}.chevron{display:none}.toc-body{padding:13px 15px;max-height:calc(100vh - 150px);overflow:auto}#TableOfContents a{color:#4b5563}#TableOfContents a:hover{color:var(--hx-blue2)}@media(min-width:901px){.toc-details:not([open]) .toc-body{display:block}.toc-details summary{cursor:default}.toc-details:not([open]) summary{border-bottom:1px solid var(--hx-line)}}@media(max-width:900px){.page-shell{padding:18px 14px 60px}.masthead{margin:-18px -14px 20px;padding:12px 14px}.brand h1{font-size:20px}.reading-layout{grid-template-columns:1fr;gap:14px}.toc-panel{order:-1}.toc-details{position:static}.toc-details:not([open]) .toc-body{display:none}.toc-details summary{cursor:pointer}.chevron{display:inline;color:var(--hx-muted);font-size:18px;line-height:1}.toc-body{max-height:55vh}.doc{padding:22px;border-radius:14px}.grid{grid-template-columns:1fr}}html,body{max-width:100%;overflow-x:hidden}.reading-layout,.doc,.card,.toc-panel{min-width:0}.doc img,.doc video,.doc iframe{max-width:100%;height:auto}.doc table{display:block;max-width:100%;overflow-x:auto}.doc a,.doc code,.doc p,.doc li,.card h2,.take{overflow-wrap:anywhere;word-break:break-word}.doc pre{max-width:100%;overflow-x:auto}.actions{min-width:0}.button{max-width:100%;white-space:normal;text-align:center}.theme-toggle{position:fixed;right:18px;bottom:18px;z-index:50;display:flex;align-items:center;gap:7px;border:1px solid var(--hx-line);background:var(--hx-surface);color:var(--hx-ink);border-radius:999px;padding:9px 12px;font-family:Inter,ui-sans-serif,system-ui,sans-serif;font-size:13px;font-weight:700;box-shadow:0 12px 30px rgba(15,23,42,.12);cursor:pointer}.theme-toggle:hover{border-color:var(--hx-blue);color:var(--hx-blue2)}.theme-icon{font-size:15px;line-height:1}.toc-details[open] .chevron{transform:rotate(180deg)}@media(prefers-color-scheme:dark){:root:not([data-theme=light]){color-scheme:dark;--paper:#0b1220;--paper2:#111827;--ink:#e5e7eb;--ink2:#cbd5e1;--muted:#9ca3af;--line:#273449;--line2:#1f2a3d;--panel:#111827;--panel2:#0f172a;--blue:#93c5fd;--blue2:#60a5fa;--brown:#d6b48a;--gold:#fbbf24;--shadow:rgba(0,0,0,.38);--hx-bg:#0b1120;--hx-surface:#111827;--hx-ink:#f3f4f6;--hx-muted:#9ca3af;--hx-line:#263246;--hx-blue:#60a5fa;--hx-blue2:#93c5fd;--hx-shadow:0 18px 48px rgba(0,0,0,.42)}}:root[data-theme=dark]{color-scheme:dark;--paper:#0b1220;--paper2:#111827;--ink:#e5e7eb;--ink2:#cbd5e1;--muted:#9ca3af;--line:#273449;--line2:#1f2a3d;--panel:#111827;--panel2:#0f172a;--blue:#93c5fd;--blue2:#60a5fa;--brown:#d6b48a;--gold:#fbbf24;--shadow:rgba(0,0,0,.38);--hx-bg:#0b1120;--hx-surface:#111827;--hx-ink:#f3f4f6;--hx-muted:#9ca3af;--hx-line:#263246;--hx-blue:#60a5fa;--hx-blue2:#93c5fd;--hx-shadow:0 18px 48px rgba(0,0,0,.42)}:root[data-theme=light]{color-scheme:light;--paper:#eee6d5;--paper2:#e2d6bf;--ink:#172f46;--ink2:#254764;--muted:#6f6557;--line:#b9aa90;--line2:#d3c5ac;--panel:#f6efe1;--panel2:#eadfc9;--blue:#173a59;--blue2:#2f6386;--brown:#6b4e32;--gold:#b98a3a;--shadow:rgba(54,39,22,.14);--hx-bg:#f7f7f8;--hx-surface:#fff;--hx-ink:#171717;--hx-muted:#6b7280;--hx-line:#e5e7eb;--hx-blue:#2563eb;--hx-blue2:#1d4ed8;--hx-shadow:0 16px 40px rgba(15,23,42,.08)}@media(prefers-color-scheme:dark){:root:not([data-theme=light]) body,:root[data-theme=dark] body{background:var(--hx-bg);color:var(--hx-ink)}:root:not([data-theme=light]) body:before,:root[data-theme=dark] body:before{background:radial-gradient(circle at 14% 0,rgba(96,165,250,.14),transparent 34rem),radial-gradient(circle at 92% 10%,rgba(251,191,36,8%),transparent 28rem);mix-blend-mode:normal}:root:not([data-theme=light]) .masthead,:root[data-theme=dark] .masthead{background:rgba(11,17,32,.86);border-bottom-color:var(--hx-line)}:root:not([data-theme=light]) a,:root[data-theme=dark] a{color:var(--hx-blue2);border-bottom-color:rgba(147,197,253,.28)}:root:not([data-theme=light]) a:hover,:root[data-theme=dark] a:hover{border-bottom-color:var(--hx-blue2)}:root:not([data-theme=light]) input,:root[data-theme=dark] input{background:#0f172a;border-color:#334155;color:var(--hx-ink);box-shadow:none}:root:not([data-theme=light]) .pill,:root:not([data-theme=light]) .card,:root:not([data-theme=light]) .doc,:root:not([data-theme=light]) .toc-details,:root:not([data-theme=light]) .theme-toggle,:root[data-theme=dark] .pill,:root[data-theme=dark] .card,:root[data-theme=dark] .doc,:root[data-theme=dark] .toc-details,:root[data-theme=dark] .theme-toggle{background:var(--hx-surface);border-color:var(--hx-line);box-shadow:var(--hx-shadow)}:root:not([data-theme=light]) .card:hover,:root[data-theme=dark] .card:hover{border-color:#3b82f6;box-shadow:0 22px 52px rgba(0,0,0,.5)}:root:not([data-theme=light]) .take,:root[data-theme=dark] .take{color:#cbd5e1}:root:not([data-theme=light]) .thumb,:root[data-theme=dark] .thumb{background:#0f172a;border-color:#334155;filter:saturate(.9)}:root:not([data-theme=light]) .doc code,:root[data-theme=dark] .doc code{background:#0b1220;border-color:#334155;color:#e5e7eb}:root:not([data-theme=light]) .doc pre,:root[data-theme=dark] .doc pre{background:#020617;color:#f8fafc;border-color:#1e293b}:root:not([data-theme=light]) .doc blockquote,:root[data-theme=dark] .doc blockquote{background:#0f172a;color:#cbd5e1;border-left-color:var(--hx-blue)}:root:not([data-theme=light]) .button,:root[data-theme=dark] .button{background:var(--hx-blue);border-color:var(--hx-blue);color:#08111f}:root:not([data-theme=light]) .button.secondary,:root[data-theme=dark] .button.secondary{background:#0f172a;color:var(--hx-blue2);border-color:#334155}:root:not([data-theme=light]) .toc-details summary,:root[data-theme=dark] .toc-details summary{border-bottom-color:var(--hx-line);color:var(--hx-muted)}:root:not([data-theme=light]) #TableOfContents a,:root[data-theme=dark] #TableOfContents a{color:#cbd5e1}:root:not([data-theme=light]) #TableOfContents a:hover,:root[data-theme=dark] #TableOfContents a:hover{color:var(--hx-blue2)}}:root[data-theme=dark] body{background:var(--hx-bg);color:var(--hx-ink)}:root[data-theme=dark] body:before{background:radial-gradient(circle at 14% 0,rgba(96,165,250,.14),transparent 34rem),radial-gradient(circle at 92% 10%,rgba(251,191,36,8%),transparent 28rem);mix-blend-mode:normal}:root[data-theme=dark] .masthead{background:rgba(11,17,32,.86);border-bottom-color:var(--hx-line)}:root[data-theme=dark] input{background:#0f172a;border-color:#334155;color:var(--hx-ink);box-shadow:none}:root[data-theme=dark] .doc code{background:#0b1220;border-color:#334155;color:#e5e7eb}:root[data-theme=dark] .doc pre{background:#020617;color:#f8fafc;border-color:#1e293b}:root[data-theme=dark] .doc blockquote{background:#0f172a;color:#cbd5e1;border-left-color:var(--hx-blue)}:root[data-theme=dark] .button.secondary{background:#0f172a;color:var(--hx-blue2);border-color:#334155}:root[data-theme=dark] #TableOfContents a{color:#cbd5e1}