:root{--bg:#171310;--bg-2:#1e1914;--panel:#231e17;--panel-2:#2a241b;--line:#3b332a;--line-soft:#2c2620;--ink:#ece4d6;--ink-2:#b4a793;--ink-3:#867a69;--amber:#e3a75d;--amber-deep:#c08339;--brine:#8fb8ad;--s-base:#454039;--s-exp:#53604e;--s-comp:#6e5a41;--s-soft:#a5894f;--shadow:0 18px 40px -18px #0000008c;--chat-user:#33405c}[data-theme=light]{--bg:#f2eee5;--bg-2:#eae3d5;--panel:#fbf8f1;--panel-2:#f2ecdf;--line:#d5cab7;--line-soft:#e3dbca;--ink:#27211a;--ink-2:#5d5443;--ink-3:#8d8170;--amber:#a86e22;--amber-deep:#8a5a1d;--brine:#39756a;--s-base:#bdb5a6;--s-exp:#a8b298;--s-comp:#c0a17c;--s-soft:#d9bd88;--shadow:0 18px 40px -22px #503c1e59;--chat-user:#dfe6f2}*{box-sizing:border-box;margin:0;padding:0}.sr-only{clip:rect(0,0,0,0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}html{scroll-behavior:smooth}#strata,#journey,#research,#publications,#events,#labs,#photo-archive{scroll-margin-top:118px}body{background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased;font-family:Archivo,-apple-system,Segoe UI,Roboto,sans-serif;font-size:16px;line-height:1.6}.display{font-family:Fraunces,Georgia,Times New Roman,serif}.mono{font-family:IBM Plex Mono,ui-monospace,SF Mono,Menlo,monospace}a{color:var(--amber);text-decoration:none}a:hover{text-decoration:underline}img{max-width:100%;display:block}:focus-visible{outline:2px solid var(--amber);outline-offset:2px;border-radius:3px}.wrap{max-width:1120px;margin:0 auto;padding:0 28px}section{border-top:1px solid var(--line-soft);padding:84px 0}.eyebrow{letter-spacing:.18em;text-transform:uppercase;color:var(--amber);margin-bottom:14px;font-family:IBM Plex Mono,ui-monospace,monospace;font-size:.72rem}.sec-title{margin-bottom:10px;font-family:Fraunces,Georgia,serif;font-size:clamp(1.7rem,3.4vw,2.4rem);font-weight:600;line-height:1.15}.sec-sub{color:var(--ink-2);max-width:640px;margin-bottom:40px}.pill{letter-spacing:.06em;border:1px solid var(--line);color:var(--ink-2);background:var(--panel);border-radius:999px;padding:4px 10px;font-family:IBM Plex Mono,monospace;font-size:.68rem;display:inline-block}nav{z-index:50;background:color-mix(in srgb, var(--bg) 88%, transparent);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--line-soft);position:sticky;top:0}.nav-in{align-items:center;gap:22px;max-width:1120px;margin:0 auto;padding:20px 28px;display:flex}.logo{letter-spacing:.01em;color:var(--ink);font-family:Fraunces,serif;font-size:1.05rem;font-weight:650}.logo b{color:var(--amber);font-weight:650}.nav-links{scrollbar-width:none;gap:18px;margin-left:auto;display:flex;overflow-x:auto}.nav-links::-webkit-scrollbar{display:none}.nav-links a{color:var(--ink-2);white-space:nowrap;font-size:.85rem}.nav-links a:hover{color:var(--ink);text-decoration:none}.nav-cta{white-space:nowrap;color:var(--bg);background:var(--amber);border-radius:999px;align-items:center;gap:9px;padding:6px 16px 6px 6px;font-size:.82rem;font-weight:600;display:inline-flex}.nav-cta:hover{background:var(--amber-deep);color:var(--bg);text-decoration:none}.stratos-icon-wrap{flex-shrink:0;width:52px;height:52px;position:relative}.stratos-icon{object-fit:contain;width:102px;height:102px;filter:drop-shadow(0 0 5px color-mix(in srgb, var(--bg) 40%, transparent));z-index:1;animation:4s ease-in-out infinite stratos-breathe;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.stratos-icon-button{appearance:none;color:inherit;cursor:pointer;background:0 0;border:0;border-radius:999px;flex-shrink:0;justify-content:center;align-items:center;padding:0;display:inline-flex}.nav-cta .cta-label{z-index:2;position:relative}.nav-cta.reacting .stratos-icon,.stratos-icon-button.reacting .stratos-icon{transform:translate(-50%,-50%)scale(1.12)}@keyframes stratos-breathe{0%,to{filter:brightness()}50%{filter:brightness(1.18)}}@media (prefers-reduced-motion:reduce){.stratos-icon{animation:none!important}.nav-cta.reacting .stratos-icon,.stratos-icon-button.reacting .stratos-icon{transform:translate(-50%,-50%)!important}}@media (max-width:680px){#strata,#journey,#research,#publications,#events,#labs,#photo-archive{scroll-margin-top:160px}.stratos-icon-wrap{width:38px;height:38px}.stratos-icon{width:75px;height:75px}.nav-cta{padding:5px 12px 5px 5px}}.nav-toggle{border:1px solid var(--line);color:var(--ink);cursor:pointer;background:0 0;border-radius:8px;flex-direction:column;justify-content:center;align-items:center;gap:4px;width:38px;height:36px;padding:0;display:none}.nav-toggle span{background:var(--ink);width:18px;height:1.5px;transition:transform .2s,opacity .2s;display:block}.nav-toggle[aria-expanded=true] span:first-child{transform:translateY(5.5px)rotate(45deg)}.nav-toggle[aria-expanded=true] span:nth-child(2){opacity:0}.nav-toggle[aria-expanded=true] span:nth-child(3){transform:translateY(-5.5px)rotate(-45deg)}@media (max-width:680px){.nav-toggle{margin-left:auto;display:flex}.nav-links{background:var(--bg);border-bottom:1px solid var(--line);box-shadow:var(--shadow);flex-direction:column;align-items:flex-start;gap:2px;padding:10px 28px 18px;display:none;position:absolute;top:100%;left:0;right:0;overflow-x:visible}.nav-links.open{display:flex}.nav-links a{border-bottom:1px solid var(--line-soft);width:100%;padding:10px 0;font-size:.92rem}.nav-links a:last-child{border-bottom:none}.nav-in{flex-wrap:wrap;position:relative}}#themeBtn{border:1px solid var(--line);color:var(--ink-2);cursor:pointer;background:0 0;border-radius:8px;padding:6px 10px;font-size:.9rem}#themeBtn:hover{color:var(--ink);border-color:var(--ink-3)}.hero{border-top:none;padding:88px 0 76px;position:relative;overflow:hidden}.hero:before{content:"";pointer-events:none;opacity:.5;background:repeating-linear-gradient(to bottom, transparent 0 118px, var(--line-soft) 118px 119px);position:absolute;inset:0;-webkit-mask-image:linear-gradient(#0000,#000 30% 75%,#0000);mask-image:linear-gradient(#0000,#000 30% 75%,#0000)}.hero-grid{grid-template-columns:1.35fr .85fr;align-items:center;gap:56px;display:grid;position:relative}.hero h1{letter-spacing:-.01em;margin:10px 0 6px;font-family:Fraunces,Georgia,serif;font-size:clamp(2.5rem,5.4vw,3.9rem);font-weight:650;line-height:1.04}.hero .role{color:var(--ink);margin-bottom:14px;font-size:clamp(1.02rem,2vw,1.22rem);font-weight:500}.hero .role em{color:var(--brine);font-style:normal}.hero .thesis{color:var(--ink-2);max-width:520px;margin-bottom:22px;font-size:1.02rem}.chips{flex-wrap:wrap;gap:8px;margin-bottom:28px;display:flex}.hero-actions{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.btn{border:1px solid var(--line);border-radius:9px;padding:11px 18px;font-size:.9rem;font-weight:600;display:inline-block}.btn:hover{text-decoration:none}.btn.primary{background:var(--amber);color:var(--bg);border-color:var(--amber)}.btn.primary:hover{background:var(--amber-deep);border-color:var(--amber-deep)}.btn.ghost{color:var(--ink)}.btn.ghost:hover{border-color:var(--ink-3)}.core-frame{justify-self:end;width:min(330px,100%);position:relative}.core-frame .ruler{border-right:1px solid var(--line);background:repeating-linear-gradient(to bottom, transparent 0 17px, var(--line) 17px 18px);width:14px;position:absolute;top:8px;bottom:34px;left:-26px}.core-frame img{border:1px solid var(--line);box-shadow:var(--shadow);border-radius:14px}.core-frame figcaption{color:var(--ink-3);letter-spacing:.05em;margin-top:10px;font-family:IBM Plex Mono,monospace;font-size:.68rem}#strata{position:relative}.strata-bg-clip{z-index:0;pointer-events:none;position:absolute;inset:0;overflow:hidden}#strata>.wrap{z-index:1;position:relative}.strata-parallax-bg{z-index:0;pointer-events:none;opacity:.55;will-change:transform;background:repeating-linear-gradient(to bottom, color-mix(in srgb, var(--s-base) 16%, transparent) 0 90px, color-mix(in srgb, var(--s-exp) 14%, transparent) 90px 180px, color-mix(in srgb, var(--s-comp) 14%, transparent) 180px 270px, color-mix(in srgb, var(--s-soft) 12%, transparent) 270px 360px);position:absolute;inset:-60px 0}.strata-grid{grid-template-columns:minmax(0,1fr) 300px;align-items:start;gap:0 34px;display:grid}.strata-track{grid-template-columns:74px minmax(0,1fr);align-items:stretch;gap:0 34px;display:grid}.depth-axis{border-right:1px solid var(--line);position:relative}.tick{color:var(--ink-3);white-space:nowrap;padding-right:12px;font-family:IBM Plex Mono,monospace;font-size:.7rem;position:absolute;right:0;transform:translateY(-50%)}.tick:after{content:"";background:var(--ink-3);width:8px;height:1px;position:absolute;top:50%;right:-1px}.column{border:1px solid var(--line);box-shadow:var(--shadow);border-radius:10px;flex-direction:column;display:flex;overflow:hidden}.stratum{cursor:pointer;text-align:left;width:100%;color:var(--ink);font:inherit;border:none;border-bottom:1px solid #00000040;align-items:center;gap:16px;padding:0 22px;transition:filter .18s,transform .18s;display:flex;position:relative}.stratum:last-child{border-bottom:none}.stratum:hover{filter:brightness(1.12)}.stratum .s-name{font-family:Fraunces,serif;font-size:1.02rem;font-weight:600}.stratum .s-tools{color:#ffffffb8;letter-spacing:.04em;font-family:IBM Plex Mono,monospace;font-size:.66rem}[data-theme=light] .stratum .s-tools{color:#1e18109e}.stratum .s-flag{letter-spacing:.1em;color:inherit;opacity:.9;border:1px dashed;border-radius:999px;margin-left:auto;padding:3px 9px;font-family:IBM Plex Mono,monospace;font-size:.62rem}.stratum.active{filter:brightness(1.18)}.stratum.active:before{content:"";background:var(--amber);width:4px;position:absolute;top:0;bottom:0;left:0}.stratum{background-image:repeating-linear-gradient(#ffffff08 0 2px,#0000 2px 6px)}#ly-sw{background-color:var(--s-soft);min-height:96px}#ly-cm{background-color:var(--s-comp);min-height:108px}#ly-ex{background-color:var(--s-exp);min-height:120px}#ly-ph{background-color:var(--s-base);background-image:repeating-linear-gradient(45deg,#ffffff0d 0 1px,#0000 1px 9px);min-height:98px}#ly-sw .s-name,#ly-cm .s-name,#ly-ex .s-name,#ly-ph .s-name{color:var(--ink)}[data-theme=dark] #ly-sw .s-name{color:#1d1811}[data-theme=dark] #ly-sw .s-tools{color:#1d1811a8}[data-theme=dark] #ly-sw.active:before{background:#1d1811}.layer-detail{background:var(--panel);border:1px solid var(--line);border-radius:12px;align-self:start;padding:24px;position:sticky;top:86px}.layer-detail .ld-period{color:var(--amber);letter-spacing:.14em;text-transform:uppercase;font-family:IBM Plex Mono,monospace;font-size:.7rem}.layer-detail h3{margin:8px 0 10px;font-family:Fraunces,serif;font-size:1.25rem;font-weight:600}.layer-detail p{color:var(--ink-2);margin-bottom:14px;font-size:.92rem}.layer-detail .ld-tools{flex-wrap:wrap;gap:7px;display:flex}.read-hint{color:var(--ink-3);letter-spacing:.05em;margin-top:16px;font-family:IBM Plex Mono,monospace;font-size:.7rem}.era{border-bottom:1px solid var(--line-soft);grid-template-columns:150px minmax(0,1fr) 250px;align-items:start;gap:30px;padding:34px 0;display:grid}.era:last-of-type{border-bottom:none}.era-when{color:var(--ink-3);font-family:IBM Plex Mono,monospace;font-size:.78rem;line-height:1.9}.era-when b{color:var(--amber);font-weight:500;display:block}.era h3{margin-bottom:2px;font-family:Fraunces,serif;font-size:1.28rem;font-weight:600}.era .org{color:var(--brine);margin-bottom:10px;font-size:.95rem;font-weight:500}.era ul{list-style:none}.era li{color:var(--ink-2);margin-bottom:7px;padding-left:18px;font-size:.93rem;position:relative}.era li:before{content:"";border:1.5px solid var(--amber);border-radius:2px;width:7px;height:7px;position:absolute;top:.62em;left:0;transform:rotate(45deg)}.era figure img{border:1px solid var(--line);box-shadow:var(--shadow);border-radius:10px}.era figcaption{color:var(--ink-3);letter-spacing:.04em;margin-top:8px;font-family:IBM Plex Mono,monospace;font-size:.66rem}.era-tag{color:var(--ink-3);margin-top:12px;font-family:IBM Plex Mono,monospace;font-size:.68rem;display:inline-block}.era-tag b{color:var(--ink-2);font-weight:500}.proj-grid{grid-template-columns:1fr 1fr;gap:22px;display:grid}.card{background:var(--panel);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:12px;padding:26px}.card.span2{grid-column:1/-1;grid-template-columns:minmax(0,1fr) 380px;align-items:center;gap:30px;display:grid}.card h3{margin:6px 0 10px;font-family:Fraunces,serif;font-size:1.22rem;font-weight:600}.card p{color:var(--ink-2);margin-bottom:14px;font-size:.93rem}.card .tags{flex-wrap:wrap;gap:7px;margin-bottom:6px;display:flex}.card .links{margin-top:10px;font-size:.88rem}.ip-note{color:var(--ink-3);border-left:2px solid var(--line);margin-top:14px;padding-left:10px;font-family:IBM Plex Mono,monospace;font-size:.68rem;line-height:1.7}.sketch{background:var(--bg-2);border:1px solid var(--line);border-radius:10px;padding:14px}.sketch figcaption{color:var(--ink-3);letter-spacing:.05em;text-align:center;margin-top:8px;font-family:IBM Plex Mono,monospace;font-size:.64rem}.pub{border-bottom:1px solid var(--line-soft);grid-template-columns:64px minmax(0,1fr) auto;align-items:baseline;gap:18px;padding:16px 0;display:grid}.pub:last-child{border-bottom:none}.pub .py{color:var(--amber);font-family:IBM Plex Mono,monospace;font-size:.8rem}.pub .pt{color:var(--ink);font-size:.93rem}.pub .pt span{color:var(--ink-2)}.pub .pv{color:var(--brine);font-style:italic}.pub .pl{white-space:nowrap;font-family:IBM Plex Mono,monospace;font-size:.72rem}.badge-prep{border:1px dashed var(--amber);color:var(--amber);letter-spacing:.08em;border-radius:999px;padding:2px 8px;font-family:IBM Plex Mono,monospace;font-size:.62rem}.more-note{color:var(--ink-3);margin-top:18px;font-size:.85rem}.labs-grid{grid-template-columns:repeat(3,1fr);gap:22px;display:grid}.lab-card{background:var(--panel);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:12px;flex-direction:column;display:flex;overflow:hidden}.lab-card img{object-fit:cover;border-bottom:1px solid var(--line);width:100%;height:170px}.lc-image-wrap{position:relative}.lc-credit{z-index:2;letter-spacing:.03em;color:#fff;background:#14100ca6;border-radius:999px;padding:3px 8px;font-family:IBM Plex Mono,monospace;font-size:.6rem;position:absolute;bottom:8px;right:8px}.lab-card .lc-body{padding:20px}.lab-card h3{margin-bottom:6px;font-family:Fraunces,serif;font-size:1.05rem;font-weight:600}.lab-card p{color:var(--ink-2);margin-bottom:10px;font-size:.86rem}.lab-card .lc-cap{color:var(--ink-3);letter-spacing:.04em;margin-bottom:8px;font-family:IBM Plex Mono,monospace;font-size:.62rem}.gallery{grid-template-columns:repeat(3,1fr);gap:18px;margin-top:40px;display:grid}.gallery figure{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:10px}.gallery img{object-fit:cover;object-position:top;border-radius:6px;width:100%;height:250px}.gallery figcaption{color:var(--ink-3);letter-spacing:.04em;margin-top:8px;font-family:IBM Plex Mono,monospace;font-size:.64rem}.ai-grid{grid-template-columns:.85fr 1.15fr;align-items:start;gap:44px;display:grid}.q-chips{flex-direction:column;align-items:flex-start;gap:9px;margin-top:20px;display:flex}.q-chip{color:var(--ink);background:var(--panel);border:1px solid var(--line);cursor:pointer;border-radius:999px;padding:9px 14px;font-family:IBM Plex Mono,monospace;font-size:.76rem;transition:border-color .15s,transform .15s}.q-chip:hover{border-color:var(--amber);transform:translate(3px)}.chat{background:var(--panel);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:14px;flex-direction:column;height:520px;display:flex;overflow:hidden}.chat-head{border-bottom:1px solid var(--line);align-items:center;gap:10px;padding:13px 18px;display:flex}.chat-stratos-icon{flex:0 0 48px;width:48px;height:48px}.chat-head .ch-t{font-size:.82rem;font-weight:600;line-height:1.3}.chat-head .ch-s{color:var(--ink-3);margin-left:auto;font-family:IBM Plex Mono,monospace;font-size:.64rem}.chat-head .ch-s-unavailable{color:var(--ink-2)}.chat-log{flex-direction:column;flex:1;gap:14px;padding:20px;display:flex;overflow-y:auto}.msg{white-space:pre-wrap;border-radius:12px;max-width:86%;padding:11px 15px;font-size:.9rem;line-height:1.55}.msg.bot{background:var(--panel-2);border:1px solid var(--line-soft);border-bottom-left-radius:3px;align-self:flex-start}.msg.user{background:var(--chat-user);border-bottom-right-radius:3px;align-self:flex-end}.msg-text,.verified-sources,.verified-sources li{overflow-wrap:anywhere;min-width:0}.verified-sources{border-top:1px solid var(--line-soft);max-width:100%;margin-top:9px;padding-top:8px}.verified-sources-label{letter-spacing:.08em;color:var(--amber);margin-bottom:5px;font-family:IBM Plex Mono,monospace;font-size:.6rem;font-weight:500}.verified-sources ul{margin:0;padding:0;list-style:none}.verified-sources li{color:var(--ink-2);font-size:.76rem;line-height:1.4}.verified-sources li+li{margin-top:3px}.msg.typing span{background:var(--ink-3);border-radius:50%;width:5px;height:5px;margin-right:4px;animation:1.2s infinite blink;display:inline-block}.msg.typing span:nth-child(2){animation-delay:.2s}.msg.typing span:nth-child(3){animation-delay:.4s}@keyframes blink{0%,70%,to{opacity:.25}35%{opacity:1}}.chat-input{border-top:1px solid var(--line);gap:10px;padding:14px;display:flex}.chat-input input{background:var(--bg-2);min-width:0;color:var(--ink);border:1px solid var(--line);font:inherit;border-radius:9px;flex:1;padding:11px 14px;font-size:.9rem}.chat-input input::placeholder{color:var(--ink-3)}.chat-input button{background:var(--amber);color:var(--bg);cursor:pointer;border:none;border-radius:9px;flex-shrink:0;padding:0 18px;font-size:.88rem;font-weight:600}.chat-input button:hover{background:var(--amber-deep)}.chat-input button:disabled{opacity:.5;cursor:default}.chat-language-notice{color:var(--ink-2);border-top:1px solid var(--line);overflow-wrap:anywhere;padding:9px 16px 0;font-family:IBM Plex Mono,monospace;font-size:.64rem;line-height:1.4}.chat-note{color:var(--ink-3);letter-spacing:.03em;padding:0 16px 12px;font-family:IBM Plex Mono,monospace;font-size:.62rem}footer{border-top:1px solid var(--line-soft);padding:44px 0 60px}.foot-in{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:20px;display:flex}.foot-in .f-l{color:var(--ink-3);letter-spacing:.05em;font-family:IBM Plex Mono,monospace;font-size:.72rem}.foot-links{gap:18px;font-size:.88rem;display:flex}.rv{opacity:0;transition:opacity .6s,transform .6s;transform:translateY(14px)}.rv.in{opacity:1;transform:none}.column .stratum{opacity:0;transition:opacity .5s,transform .5s,filter .18s;transform:translateY(10px)}.column.in .stratum{opacity:1;transform:none}.column.in #ly-ph{transition-delay:50ms}.column.in #ly-ex{transition-delay:.2s}.column.in #ly-sw{transition-delay:.35s}.column.in #ly-cm{transition-delay:.5s}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.rv,.column .stratum{opacity:1!important;transition:none!important;transform:none!important}.msg.typing span{animation:none}}@media (max-width:920px){.hero-grid{grid-template-columns:1fr;gap:36px}.core-frame{justify-self:start;margin-left:26px}.strata-grid{grid-template-columns:minmax(0,1fr)}.strata-track{grid-template-columns:56px minmax(0,1fr)}.layer-detail{grid-column:1/-1;margin-top:20px;position:static}.stratum{padding:14px 16px}.stratum .s-name{font-size:.92rem;line-height:1.25}.stratum .s-tools{font-size:.62rem;line-height:1.4}.s-flag{display:none}.era{grid-template-columns:1fr;gap:14px}.era figure{max-width:320px}.proj-grid,.labs-grid,.gallery,.card.span2,.ai-grid{grid-template-columns:1fr}.pub{grid-template-columns:52px minmax(0,1fr)}.pub .pl{grid-column:2}}@media (max-width:560px){.chat-head{flex-wrap:wrap;align-items:flex-start;gap:9px;padding:11px 12px}.chat-stratos-icon{flex-basis:40px;width:40px;height:40px}.chat-head .ch-t{flex:1;min-width:0;font-size:.75rem}.chat-head .ch-s{width:100%;margin-left:49px}}.details-toggle{color:var(--amber);border:1px solid var(--line);cursor:pointer;background:0 0;border-radius:8px;align-items:center;gap:8px;margin-top:14px;padding:8px 14px;font-family:IBM Plex Mono,monospace;font-size:.78rem;font-weight:500;transition:border-color .15s;display:inline-flex}.details-toggle:hover{border-color:var(--amber)}.details-toggle .chev{transition:transform .2s;display:inline-block}.details-toggle[aria-expanded=true] .chev{transform:rotate(180deg)}.tech-panel{background:var(--bg-2);border:1px solid var(--line);color:var(--ink-2);border-radius:10px;margin-top:16px;padding:20px 22px;font-size:.87rem}.tech-panel h4{letter-spacing:.1em;text-transform:uppercase;color:var(--amber);margin:16px 0 8px;font-family:IBM Plex Mono,monospace;font-size:.68rem}.tech-panel h4:first-child{margin-top:0}.tech-panel ul{padding-left:0;list-style:none}.tech-panel li{margin-bottom:6px;padding-left:16px;line-height:1.55;position:relative}.tech-panel li:before{content:"·";color:var(--amber);position:absolute;left:0}.tech-panel .eq{background:var(--panel);border:1px solid var(--line-soft);border-radius:8px;margin-bottom:12px;padding:14px 16px}.tech-panel .eq-label{letter-spacing:.04em;color:var(--ink-3);text-transform:uppercase;margin-bottom:8px;font-family:IBM Plex Mono,monospace;font-size:.68rem}.tech-panel .eq-math{padding:2px 0;overflow-x:auto}.tech-panel .eq-math .katex{color:var(--ink);font-size:1.05em}.tech-panel .eq-note{color:var(--ink-3);margin:8px 0 0;font-size:.78rem;font-style:italic}.wip-note{color:var(--ink-3);border-left:2px solid var(--amber);background:color-mix(in srgb, var(--amber) 8%, transparent);border-radius:0 6px 6px 0;margin-top:14px;padding:8px 12px;font-size:.8rem}.wip-note b{color:var(--amber);font-weight:600}.event-card{margin-bottom:22px}.event-org{color:var(--ink-2);margin-bottom:16px;font-size:.9rem}.event-org a{font-weight:600}.event-flier-hint{color:var(--ink-3);font-family:IBM Plex Mono,monospace;font-size:.7rem}.event-talk{background:var(--bg-2);border:1px solid var(--line);border-left:3px solid var(--amber);border-radius:8px;align-items:flex-start;gap:16px;margin:16px 0;padding:14px 16px;display:flex}.event-talk-time{color:var(--amber);white-space:nowrap;font-family:IBM Plex Mono,monospace;font-size:.82rem;font-weight:600}.event-talk-title{color:var(--ink);margin-bottom:4px;font-size:.92rem;font-weight:500}.event-talk-authors{color:var(--ink-3);font-family:IBM Plex Mono,monospace;font-size:.72rem}.event-talk-note{color:var(--ink-2);margin-top:4px;font-size:.78rem}.event-historical{color:var(--ink-3);margin-top:14px;font-size:.85rem;font-style:italic}.event-image img{border-radius:8px;width:100%;height:auto;display:block}.event-image-placeholder{background:var(--bg-2);border:1px dashed var(--line);text-align:center;border-radius:8px;justify-content:center;align-items:center;height:200px;padding:20px;display:flex}.event-image-placeholder span{color:var(--ink-3);font-family:IBM Plex Mono,monospace;font-size:.78rem}.zoomable-trigger{cursor:zoom-in;background:0 0;border:none;border-radius:8px;width:100%;padding:0;display:block;position:relative;overflow:hidden}.zoomable-trigger img{border-radius:8px;width:100%;height:auto;transition:filter .2s;display:block}.zoomable-hint{z-index:2;color:#fff;opacity:0;pointer-events:none;background:#14100cb8;border-radius:999px;padding:5px 10px;font-family:IBM Plex Mono,monospace;font-size:.68rem;transition:opacity .18s,transform .18s;position:absolute;bottom:10px;right:10px;transform:translateY(4px)}.zoomable-trigger:hover .zoomable-hint,.zoomable-trigger:focus-visible .zoomable-hint{opacity:1;transform:none}.zoomable-trigger:hover img{filter:brightness(.92)}.lightbox-overlay{z-index:200;background:color-mix(in srgb, var(--bg) 58%, transparent);-webkit-backdrop-filter:blur(7px)saturate(1.1);cursor:zoom-out;justify-content:center;align-items:center;padding:32px;animation:.2s lightbox-fade;display:flex;position:fixed;inset:0}@keyframes lightbox-fade{0%{opacity:0}to{opacity:1}}.lightbox-img{width:auto;max-width:min(1100px,92vw);height:auto;max-height:88vh;box-shadow:0 24px 70px -10px #0000008c, 0 0 0 1px color-mix(in srgb, var(--line) 60%, transparent);cursor:default;border-radius:8px;animation:.22s cubic-bezier(.2,.9,.3,1.3) lightbox-pop}@keyframes lightbox-pop{0%{opacity:0;transform:scale(.94)}to{opacity:1;transform:scale(1)}}.lightbox-close{z-index:201;border:1px solid var(--line);background:var(--panel);width:42px;height:42px;color:var(--ink);cursor:pointer;border-radius:50%;justify-content:center;align-items:center;font-size:1.6rem;line-height:1;display:flex;position:absolute;top:20px;right:24px;box-shadow:0 6px 18px #00000040}.lightbox-close:hover{background:var(--panel-2)}@media (prefers-reduced-motion:reduce){.lightbox-overlay,.lightbox-img{animation:none}}@media (max-width:680px){.zoomable-hint{padding:4px 8px;font-size:.62rem}.lightbox-overlay{padding:16px}.lightbox-close{width:36px;height:36px;top:12px;right:12px}}.era-gallery-frame{border:1px solid var(--line);box-shadow:var(--shadow);border-radius:10px;position:relative;overflow:hidden}.era-gallery-frame img{width:100%;height:auto;box-shadow:none;border:none;border-radius:0;display:block}.era-gallery-nav{z-index:3;color:#fff;cursor:pointer;opacity:0;background:#14100c8c;border:1px solid #ffffff59;border-radius:50%;justify-content:center;align-items:center;width:34px;height:34px;font-size:1.3rem;line-height:1;transition:opacity .15s,background .15s;display:flex;position:absolute;top:50%;transform:translateY(-50%)}.era-gallery-frame:hover .era-gallery-nav{opacity:1}.era-gallery-nav:hover{background:#14100ccc}.era-gallery-nav.prev{left:10px}.era-gallery-nav.next{right:10px}.era-gallery-dots{z-index:3;gap:6px;display:flex;position:absolute;bottom:10px;left:50%;transform:translate(-50%)}.era-gallery-dot{background:#ffffff73;border-radius:50%;width:6px;height:6px}.era-gallery-dot.active{background:#fff}.era-hotspot{z-index:4;cursor:zoom-in;background:0 0;border:none;justify-content:center;align-items:center;width:30px;height:30px;display:flex;position:absolute;transform:translate(-50%,-50%)}.era-hotspot-dot{background:var(--amber);border:2px solid #fff;border-radius:50%;width:14px;height:14px;position:absolute;box-shadow:0 2px 8px #0006}.era-hotspot-ping{background:color-mix(in srgb, var(--amber) 55%, transparent);border-radius:50%;width:30px;height:30px;animation:2.2s ease-out infinite era-hotspot-ping;position:absolute}@keyframes era-hotspot-ping{0%{opacity:.9;transform:scale(.5)}70%{opacity:0;transform:scale(1.6)}to{opacity:0}}@media (prefers-reduced-motion:reduce){.era-hotspot-ping{opacity:.35;animation:none}}
@font-face{font-display:block;font-family:KaTeX_AMS;font-style:normal;font-weight:400;src:url(../media/KaTeX_AMS-Regular.3dqqgop8d9q74.woff2)format("woff2"),url(../media/KaTeX_AMS-Regular.3s3485bbs_y9t.woff)format("woff"),url(../media/KaTeX_AMS-Regular.06540o8ttgt08.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:700;src:url(../media/KaTeX_Caligraphic-Bold.0x398dszol8ix.woff2)format("woff2"),url(../media/KaTeX_Caligraphic-Bold.0i0ys3pk95qm_.woff)format("woff"),url(../media/KaTeX_Caligraphic-Bold.071y7fj7dknco.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:400;src:url(../media/KaTeX_Caligraphic-Regular.3ittfn7d21b9w.woff2)format("woff2"),url(../media/KaTeX_Caligraphic-Regular.3-a7ahrnv-1p0.woff)format("woff"),url(../media/KaTeX_Caligraphic-Regular.2a29kziuqmcwj.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:700;src:url(../media/KaTeX_Fraktur-Bold.3rq09ohrtely_.woff2)format("woff2"),url(../media/KaTeX_Fraktur-Bold.1m6-2-v71aefh.woff)format("woff"),url(../media/KaTeX_Fraktur-Bold.2c272neyw5p5h.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:400;src:url(../media/KaTeX_Fraktur-Regular.1jvgec053-2og.woff2)format("woff2"),url(../media/KaTeX_Fraktur-Regular.1pa447q_ni5m2.woff)format("woff"),url(../media/KaTeX_Fraktur-Regular.0_16ta522mcvb.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:700;src:url(../media/KaTeX_Main-Bold.22wkahef0u3fd.woff2)format("woff2"),url(../media/KaTeX_Main-Bold.1fyzqvxw_mkks.woff)format("woff"),url(../media/KaTeX_Main-Bold.3q46h05c4j0cw.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:700;src:url(../media/KaTeX_Main-BoldItalic.40drhxm0mwrzz.woff2)format("woff2"),url(../media/KaTeX_Main-BoldItalic.0g_mm5w89az4z.woff)format("woff"),url(../media/KaTeX_Main-BoldItalic.2r19jqj9qb5v7.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:400;src:url(../media/KaTeX_Main-Italic.1ck6crdmp78cu.woff2)format("woff2"),url(../media/KaTeX_Main-Italic.3h-lyz6-tj-5j.woff)format("woff"),url(../media/KaTeX_Main-Italic.07vrczmwpvimc.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:400;src:url(../media/KaTeX_Main-Regular.29zz7337tzymc.woff2)format("woff2"),url(../media/KaTeX_Main-Regular.0r86ux5c2_9jc.woff)format("woff"),url(../media/KaTeX_Main-Regular.0cm4nk2aib81i.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:700;src:url(../media/KaTeX_Math-BoldItalic.0u_6s571--hh0.woff2)format("woff2"),url(../media/KaTeX_Math-BoldItalic.1-f92ydojzao_.woff)format("woff"),url(../media/KaTeX_Math-BoldItalic.0m2qm2_orz99k.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:400;src:url(../media/KaTeX_Math-Italic.18dmviy-uianu.woff2)format("woff2"),url(../media/KaTeX_Math-Italic.2d-roszuwfrpn.woff)format("woff"),url(../media/KaTeX_Math-Italic.1vw7gcigzv33_.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:700;src:url(../media/KaTeX_SansSerif-Bold.19n5ohjzvq40z.woff2)format("woff2"),url(../media/KaTeX_SansSerif-Bold.1ad0dh55v7-4h.woff)format("woff"),url(../media/KaTeX_SansSerif-Bold.3ojskmd7zv_b8.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:italic;font-weight:400;src:url(../media/KaTeX_SansSerif-Italic.38w085lqrghwm.woff2)format("woff2"),url(../media/KaTeX_SansSerif-Italic.0_21g6aey40vy.woff)format("woff"),url(../media/KaTeX_SansSerif-Italic.0abd80e_ako5h.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:400;src:url(../media/KaTeX_SansSerif-Regular.3w8wtfek3qsk6.woff2)format("woff2"),url(../media/KaTeX_SansSerif-Regular.0v2olaztuqa1v.woff)format("woff"),url(../media/KaTeX_SansSerif-Regular.0xkeldfcfvj58.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Script;font-style:normal;font-weight:400;src:url(../media/KaTeX_Script-Regular.10h737unm2jp7.woff2)format("woff2"),url(../media/KaTeX_Script-Regular.2m7-0wua2lvnq.woff)format("woff"),url(../media/KaTeX_Script-Regular.1hw1d7omwtnoy.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size1;font-style:normal;font-weight:400;src:url(../media/KaTeX_Size1-Regular.3xype_vsmmjgw.woff2)format("woff2"),url(../media/KaTeX_Size1-Regular.3aliq3yd-ja9b.woff)format("woff"),url(../media/KaTeX_Size1-Regular.44z_qgcc9t0a_.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size2;font-style:normal;font-weight:400;src:url(../media/KaTeX_Size2-Regular.2-wakugslvf3a.woff2)format("woff2"),url(../media/KaTeX_Size2-Regular.3u0df62zf5guy.woff)format("woff"),url(../media/KaTeX_Size2-Regular.3eprswoc9v3fh.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size3;font-style:normal;font-weight:400;src:url(../media/KaTeX_Size3-Regular.1nfuh3l6nzhjv.woff2)format("woff2"),url(../media/KaTeX_Size3-Regular.3n7wm08wz2r2g.woff)format("woff"),url(../media/KaTeX_Size3-Regular.2kp2izz6g7r-7.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size4;font-style:normal;font-weight:400;src:url(../media/KaTeX_Size4-Regular.13pyt7zi482pb.woff2)format("woff2"),url(../media/KaTeX_Size4-Regular.37jvrh2wknf5u.woff)format("woff"),url(../media/KaTeX_Size4-Regular.2ltjhs9xhaefy.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Typewriter;font-style:normal;font-weight:400;src:url(../media/KaTeX_Typewriter-Regular.2vfnlegjq9l42.woff2)format("woff2"),url(../media/KaTeX_Typewriter-Regular.0xi5kyeeydv4z.woff)format("woff"),url(../media/KaTeX_Typewriter-Regular.34aedpl-_o3h3.ttf)format("truetype")}.katex{text-indent:0;text-rendering:auto;font:1.21em/1.2 KaTeX_Main,Times New Roman,serif;position:relative}.katex *{border-color:currentColor;-ms-high-contrast-adjust:none!important}.katex .katex-version:after{content:"0.16.47"}.katex .katex-mathml{clip-path:inset(50%);border:0;width:1px;height:1px;padding:0;position:absolute;overflow:hidden}.katex .katex-html>.newline{display:block}.katex .base{white-space:nowrap;width:min-content;position:relative}.katex .base,.katex .strut{display:inline-block}.katex .textbf{font-weight:700}.katex .textit{font-style:italic}.katex .textrm{font-family:KaTeX_Main}.katex .textsf{font-family:KaTeX_SansSerif}.katex .texttt{font-family:KaTeX_Typewriter}.katex .mathnormal{font-family:KaTeX_Math;font-style:italic}.katex .mathit{font-family:KaTeX_Main;font-style:italic}.katex .mathrm{font-style:normal}.katex .mathbf{font-family:KaTeX_Main;font-weight:700}.katex .boldsymbol{font-family:KaTeX_Math;font-style:italic;font-weight:700}.katex .amsrm,.katex .mathbb,.katex .textbb{font-family:KaTeX_AMS}.katex .mathcal{font-family:KaTeX_Caligraphic}.katex .mathfrak,.katex .textfrak{font-family:KaTeX_Fraktur}.katex .mathboldfrak,.katex .textboldfrak{font-family:KaTeX_Fraktur;font-weight:700}.katex .mathtt{font-family:KaTeX_Typewriter}.katex .mathscr,.katex .textscr{font-family:KaTeX_Script}.katex .mathsf,.katex .textsf{font-family:KaTeX_SansSerif}.katex .mathboldsf,.katex .textboldsf{font-family:KaTeX_SansSerif;font-weight:700}.katex .mathitsf,.katex .mathsfit,.katex .textitsf{font-family:KaTeX_SansSerif;font-style:italic}.katex .mainrm{font-family:KaTeX_Main;font-style:normal}.katex .vlist-t{border-collapse:collapse;table-layout:fixed;display:inline-table}.katex .vlist-r{display:table-row}.katex .vlist{vertical-align:bottom;display:table-cell;position:relative}.katex .vlist>span{height:0;display:block;position:relative}.katex .vlist>span>span{display:inline-block}.katex .vlist>span>.pstrut{width:0;overflow:hidden}.katex .vlist-t2{margin-right:-2px}.katex .vlist-s{vertical-align:bottom;width:2px;min-width:2px;font-size:1px;display:table-cell}.katex .vbox{flex-direction:column;align-items:baseline;display:inline-flex}.katex .hbox{width:100%}.katex .hbox,.katex .thinbox{flex-direction:row;display:inline-flex}.katex .thinbox{width:0;max-width:0}.katex .msupsub{text-align:left}.katex .mfrac>span>span{text-align:center}.katex .mfrac .frac-line{border-bottom-style:solid;width:100%;display:inline-block}.katex .hdashline,.katex .hline,.katex .mfrac .frac-line,.katex .overline .overline-line,.katex .rule,.katex .underline .underline-line{min-height:1px}.katex .mspace{display:inline-block}.katex .smash{line-height:0;display:inline}.katex .clap,.katex .llap,.katex .rlap{width:0;position:relative}.katex .clap>.inner,.katex .llap>.inner,.katex .rlap>.inner{position:absolute}.katex .clap>.fix,.katex .llap>.fix,.katex .rlap>.fix{display:inline-block}.katex .llap>.inner{right:0}.katex .clap>.inner,.katex .rlap>.inner{left:0}.katex .clap>.inner>span{margin-left:-50%;margin-right:50%}.katex .rule{border:0 solid;display:inline-block;position:relative}.katex .hline,.katex .overline .overline-line,.katex .underline .underline-line{border-bottom-style:solid;width:100%;display:inline-block}.katex .hdashline{border-bottom-style:dashed;width:100%;display:inline-block}.katex .sqrt>.root{margin-left:.277778em;margin-right:-.555556em}.katex .fontsize-ensurer.reset-size1.size1,.katex .sizing.reset-size1.size1{font-size:1em}.katex .fontsize-ensurer.reset-size1.size2,.katex .sizing.reset-size1.size2{font-size:1.2em}.katex .fontsize-ensurer.reset-size1.size3,.katex .sizing.reset-size1.size3{font-size:1.4em}.katex .fontsize-ensurer.reset-size1.size4,.katex .sizing.reset-size1.size4{font-size:1.6em}.katex .fontsize-ensurer.reset-size1.size5,.katex .sizing.reset-size1.size5{font-size:1.8em}.katex .fontsize-ensurer.reset-size1.size6,.katex .sizing.reset-size1.size6{font-size:2em}.katex .fontsize-ensurer.reset-size1.size7,.katex .sizing.reset-size1.size7{font-size:2.4em}.katex .fontsize-ensurer.reset-size1.size8,.katex .sizing.reset-size1.size8{font-size:2.88em}.katex .fontsize-ensurer.reset-size1.size9,.katex .sizing.reset-size1.size9{font-size:3.456em}.katex .fontsize-ensurer.reset-size1.size10,.katex .sizing.reset-size1.size10{font-size:4.148em}.katex .fontsize-ensurer.reset-size1.size11,.katex .sizing.reset-size1.size11{font-size:4.976em}.katex .fontsize-ensurer.reset-size2.size1,.katex .sizing.reset-size2.size1{font-size:.833333em}.katex .fontsize-ensurer.reset-size2.size2,.katex .sizing.reset-size2.size2{font-size:1em}.katex .fontsize-ensurer.reset-size2.size3,.katex .sizing.reset-size2.size3{font-size:1.16667em}.katex .fontsize-ensurer.reset-size2.size4,.katex .sizing.reset-size2.size4{font-size:1.33333em}.katex .fontsize-ensurer.reset-size2.size5,.katex .sizing.reset-size2.size5{font-size:1.5em}.katex .fontsize-ensurer.reset-size2.size6,.katex .sizing.reset-size2.size6{font-size:1.66667em}.katex .fontsize-ensurer.reset-size2.size7,.katex .sizing.reset-size2.size7{font-size:2em}.katex .fontsize-ensurer.reset-size2.size8,.katex .sizing.reset-size2.size8{font-size:2.4em}.katex .fontsize-ensurer.reset-size2.size9,.katex .sizing.reset-size2.size9{font-size:2.88em}.katex .fontsize-ensurer.reset-size2.size10,.katex .sizing.reset-size2.size10{font-size:3.45667em}.katex .fontsize-ensurer.reset-size2.size11,.katex .sizing.reset-size2.size11{font-size:4.14667em}.katex .fontsize-ensurer.reset-size3.size1,.katex .sizing.reset-size3.size1{font-size:.714286em}.katex .fontsize-ensurer.reset-size3.size2,.katex .sizing.reset-size3.size2{font-size:.857143em}.katex .fontsize-ensurer.reset-size3.size3,.katex .sizing.reset-size3.size3{font-size:1em}.katex .fontsize-ensurer.reset-size3.size4,.katex .sizing.reset-size3.size4{font-size:1.14286em}.katex .fontsize-ensurer.reset-size3.size5,.katex .sizing.reset-size3.size5{font-size:1.28571em}.katex .fontsize-ensurer.reset-size3.size6,.katex .sizing.reset-size3.size6{font-size:1.42857em}.katex .fontsize-ensurer.reset-size3.size7,.katex .sizing.reset-size3.size7{font-size:1.71429em}.katex .fontsize-ensurer.reset-size3.size8,.katex .sizing.reset-size3.size8{font-size:2.05714em}.katex .fontsize-ensurer.reset-size3.size9,.katex .sizing.reset-size3.size9{font-size:2.46857em}.katex .fontsize-ensurer.reset-size3.size10,.katex .sizing.reset-size3.size10{font-size:2.96286em}.katex .fontsize-ensurer.reset-size3.size11,.katex .sizing.reset-size3.size11{font-size:3.55429em}.katex .fontsize-ensurer.reset-size4.size1,.katex .sizing.reset-size4.size1{font-size:.625em}.katex .fontsize-ensurer.reset-size4.size2,.katex .sizing.reset-size4.size2{font-size:.75em}.katex .fontsize-ensurer.reset-size4.size3,.katex .sizing.reset-size4.size3{font-size:.875em}.katex .fontsize-ensurer.reset-size4.size4,.katex .sizing.reset-size4.size4{font-size:1em}.katex .fontsize-ensurer.reset-size4.size5,.katex .sizing.reset-size4.size5{font-size:1.125em}.katex .fontsize-ensurer.reset-size4.size6,.katex .sizing.reset-size4.size6{font-size:1.25em}.katex .fontsize-ensurer.reset-size4.size7,.katex .sizing.reset-size4.size7{font-size:1.5em}.katex .fontsize-ensurer.reset-size4.size8,.katex .sizing.reset-size4.size8{font-size:1.8em}.katex .fontsize-ensurer.reset-size4.size9,.katex .sizing.reset-size4.size9{font-size:2.16em}.katex .fontsize-ensurer.reset-size4.size10,.katex .sizing.reset-size4.size10{font-size:2.5925em}.katex .fontsize-ensurer.reset-size4.size11,.katex .sizing.reset-size4.size11{font-size:3.11em}.katex .fontsize-ensurer.reset-size5.size1,.katex .sizing.reset-size5.size1{font-size:.555556em}.katex .fontsize-ensurer.reset-size5.size2,.katex .sizing.reset-size5.size2{font-size:.666667em}.katex .fontsize-ensurer.reset-size5.size3,.katex .sizing.reset-size5.size3{font-size:.777778em}.katex .fontsize-ensurer.reset-size5.size4,.katex .sizing.reset-size5.size4{font-size:.888889em}.katex .fontsize-ensurer.reset-size5.size5,.katex .sizing.reset-size5.size5{font-size:1em}.katex .fontsize-ensurer.reset-size5.size6,.katex .sizing.reset-size5.size6{font-size:1.11111em}.katex .fontsize-ensurer.reset-size5.size7,.katex .sizing.reset-size5.size7{font-size:1.33333em}.katex .fontsize-ensurer.reset-size5.size8,.katex .sizing.reset-size5.size8{font-size:1.6em}.katex .fontsize-ensurer.reset-size5.size9,.katex .sizing.reset-size5.size9{font-size:1.92em}.katex .fontsize-ensurer.reset-size5.size10,.katex .sizing.reset-size5.size10{font-size:2.30444em}.katex .fontsize-ensurer.reset-size5.size11,.katex .sizing.reset-size5.size11{font-size:2.76444em}.katex .fontsize-ensurer.reset-size6.size1,.katex .sizing.reset-size6.size1{font-size:.5em}.katex .fontsize-ensurer.reset-size6.size2,.katex .sizing.reset-size6.size2{font-size:.6em}.katex .fontsize-ensurer.reset-size6.size3,.katex .sizing.reset-size6.size3{font-size:.7em}.katex .fontsize-ensurer.reset-size6.size4,.katex .sizing.reset-size6.size4{font-size:.8em}.katex .fontsize-ensurer.reset-size6.size5,.katex .sizing.reset-size6.size5{font-size:.9em}.katex .fontsize-ensurer.reset-size6.size6,.katex .sizing.reset-size6.size6{font-size:1em}.katex .fontsize-ensurer.reset-size6.size7,.katex .sizing.reset-size6.size7{font-size:1.2em}.katex .fontsize-ensurer.reset-size6.size8,.katex .sizing.reset-size6.size8{font-size:1.44em}.katex .fontsize-ensurer.reset-size6.size9,.katex .sizing.reset-size6.size9{font-size:1.728em}.katex .fontsize-ensurer.reset-size6.size10,.katex .sizing.reset-size6.size10{font-size:2.074em}.katex .fontsize-ensurer.reset-size6.size11,.katex .sizing.reset-size6.size11{font-size:2.488em}.katex .fontsize-ensurer.reset-size7.size1,.katex .sizing.reset-size7.size1{font-size:.416667em}.katex .fontsize-ensurer.reset-size7.size2,.katex .sizing.reset-size7.size2{font-size:.5em}.katex .fontsize-ensurer.reset-size7.size3,.katex .sizing.reset-size7.size3{font-size:.583333em}.katex .fontsize-ensurer.reset-size7.size4,.katex .sizing.reset-size7.size4{font-size:.666667em}.katex .fontsize-ensurer.reset-size7.size5,.katex .sizing.reset-size7.size5{font-size:.75em}.katex .fontsize-ensurer.reset-size7.size6,.katex .sizing.reset-size7.size6{font-size:.833333em}.katex .fontsize-ensurer.reset-size7.size7,.katex .sizing.reset-size7.size7{font-size:1em}.katex .fontsize-ensurer.reset-size7.size8,.katex .sizing.reset-size7.size8{font-size:1.2em}.katex .fontsize-ensurer.reset-size7.size9,.katex .sizing.reset-size7.size9{font-size:1.44em}.katex .fontsize-ensurer.reset-size7.size10,.katex .sizing.reset-size7.size10{font-size:1.72833em}.katex .fontsize-ensurer.reset-size7.size11,.katex .sizing.reset-size7.size11{font-size:2.07333em}.katex .fontsize-ensurer.reset-size8.size1,.katex .sizing.reset-size8.size1{font-size:.347222em}.katex .fontsize-ensurer.reset-size8.size2,.katex .sizing.reset-size8.size2{font-size:.416667em}.katex .fontsize-ensurer.reset-size8.size3,.katex .sizing.reset-size8.size3{font-size:.486111em}.katex .fontsize-ensurer.reset-size8.size4,.katex .sizing.reset-size8.size4{font-size:.555556em}.katex .fontsize-ensurer.reset-size8.size5,.katex .sizing.reset-size8.size5{font-size:.625em}.katex .fontsize-ensurer.reset-size8.size6,.katex .sizing.reset-size8.size6{font-size:.694444em}.katex .fontsize-ensurer.reset-size8.size7,.katex .sizing.reset-size8.size7{font-size:.833333em}.katex .fontsize-ensurer.reset-size8.size8,.katex .sizing.reset-size8.size8{font-size:1em}.katex .fontsize-ensurer.reset-size8.size9,.katex .sizing.reset-size8.size9{font-size:1.2em}.katex .fontsize-ensurer.reset-size8.size10,.katex .sizing.reset-size8.size10{font-size:1.44028em}.katex .fontsize-ensurer.reset-size8.size11,.katex .sizing.reset-size8.size11{font-size:1.72778em}.katex .fontsize-ensurer.reset-size9.size1,.katex .sizing.reset-size9.size1{font-size:.289352em}.katex .fontsize-ensurer.reset-size9.size2,.katex .sizing.reset-size9.size2{font-size:.347222em}.katex .fontsize-ensurer.reset-size9.size3,.katex .sizing.reset-size9.size3{font-size:.405093em}.katex .fontsize-ensurer.reset-size9.size4,.katex .sizing.reset-size9.size4{font-size:.462963em}.katex .fontsize-ensurer.reset-size9.size5,.katex .sizing.reset-size9.size5{font-size:.520833em}.katex .fontsize-ensurer.reset-size9.size6,.katex .sizing.reset-size9.size6{font-size:.578704em}.katex .fontsize-ensurer.reset-size9.size7,.katex .sizing.reset-size9.size7{font-size:.694444em}.katex .fontsize-ensurer.reset-size9.size8,.katex .sizing.reset-size9.size8{font-size:.833333em}.katex .fontsize-ensurer.reset-size9.size9,.katex .sizing.reset-size9.size9{font-size:1em}.katex .fontsize-ensurer.reset-size9.size10,.katex .sizing.reset-size9.size10{font-size:1.20023em}.katex .fontsize-ensurer.reset-size9.size11,.katex .sizing.reset-size9.size11{font-size:1.43981em}.katex .fontsize-ensurer.reset-size10.size1,.katex .sizing.reset-size10.size1{font-size:.24108em}.katex .fontsize-ensurer.reset-size10.size2,.katex .sizing.reset-size10.size2{font-size:.289296em}.katex .fontsize-ensurer.reset-size10.size3,.katex .sizing.reset-size10.size3{font-size:.337512em}.katex .fontsize-ensurer.reset-size10.size4,.katex .sizing.reset-size10.size4{font-size:.385728em}.katex .fontsize-ensurer.reset-size10.size5,.katex .sizing.reset-size10.size5{font-size:.433944em}.katex .fontsize-ensurer.reset-size10.size6,.katex .sizing.reset-size10.size6{font-size:.48216em}.katex .fontsize-ensurer.reset-size10.size7,.katex .sizing.reset-size10.size7{font-size:.578592em}.katex .fontsize-ensurer.reset-size10.size8,.katex .sizing.reset-size10.size8{font-size:.694311em}.katex .fontsize-ensurer.reset-size10.size9,.katex .sizing.reset-size10.size9{font-size:.833173em}.katex .fontsize-ensurer.reset-size10.size10,.katex .sizing.reset-size10.size10{font-size:1em}.katex .fontsize-ensurer.reset-size10.size11,.katex .sizing.reset-size10.size11{font-size:1.19961em}.katex .fontsize-ensurer.reset-size11.size1,.katex .sizing.reset-size11.size1{font-size:.200965em}.katex .fontsize-ensurer.reset-size11.size2,.katex .sizing.reset-size11.size2{font-size:.241158em}.katex .fontsize-ensurer.reset-size11.size3,.katex .sizing.reset-size11.size3{font-size:.281351em}.katex .fontsize-ensurer.reset-size11.size4,.katex .sizing.reset-size11.size4{font-size:.321543em}.katex .fontsize-ensurer.reset-size11.size5,.katex .sizing.reset-size11.size5{font-size:.361736em}.katex .fontsize-ensurer.reset-size11.size6,.katex .sizing.reset-size11.size6{font-size:.401929em}.katex .fontsize-ensurer.reset-size11.size7,.katex .sizing.reset-size11.size7{font-size:.482315em}.katex .fontsize-ensurer.reset-size11.size8,.katex .sizing.reset-size11.size8{font-size:.578778em}.katex .fontsize-ensurer.reset-size11.size9,.katex .sizing.reset-size11.size9{font-size:.694534em}.katex .fontsize-ensurer.reset-size11.size10,.katex .sizing.reset-size11.size10{font-size:.833601em}.katex .fontsize-ensurer.reset-size11.size11,.katex .sizing.reset-size11.size11{font-size:1em}.katex .delimsizing.size1{font-family:KaTeX_Size1}.katex .delimsizing.size2{font-family:KaTeX_Size2}.katex .delimsizing.size3{font-family:KaTeX_Size3}.katex .delimsizing.size4{font-family:KaTeX_Size4}.katex .delimsizing.mult .delim-size1>span{font-family:KaTeX_Size1}.katex .delimsizing.mult .delim-size4>span{font-family:KaTeX_Size4}.katex .nulldelimiter{width:.12em;display:inline-block}.katex .delimcenter,.katex .op-symbol{position:relative}.katex .op-symbol.small-op{font-family:KaTeX_Size1}.katex .op-symbol.large-op{font-family:KaTeX_Size2}.katex .accent>.vlist-t,.katex .op-limits>.vlist-t{text-align:center}.katex .accent .accent-body{position:relative}.katex .accent .accent-body:not(.accent-full){width:0}.katex .overlay{display:block}.katex .mtable .vertical-separator{min-width:1px;display:inline-block}.katex .mtable .arraycolsep{display:inline-block}.katex .mtable .col-align-c>.vlist-t{text-align:center}.katex .mtable .col-align-l>.vlist-t{text-align:left}.katex .mtable .col-align-r>.vlist-t{text-align:right}.katex .svg-align{text-align:left}.katex svg{fill:currentColor;stroke:currentColor;height:inherit;width:100%;display:block;position:absolute}.katex svg path{stroke:none}.katex svg{fill-rule:nonzero;fill-opacity:1;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1}.katex img{border-style:none;min-width:0;max-width:none;min-height:0;max-height:none}.katex .stretchy{width:100%;display:block;position:relative;overflow:hidden}.katex .stretchy:after,.katex .stretchy:before{content:""}.katex .hide-tail{width:100%;position:relative;overflow:hidden}.katex .halfarrow-left{width:50.2%;position:absolute;left:0;overflow:hidden}.katex .halfarrow-right{width:50.2%;position:absolute;right:0;overflow:hidden}.katex .brace-left{width:25.1%;position:absolute;left:0;overflow:hidden}.katex .brace-center{width:50%;position:absolute;left:25%;overflow:hidden}.katex .brace-right{width:25.1%;position:absolute;right:0;overflow:hidden}.katex .x-arrow-pad{padding:0 .5em}.katex .cd-arrow-pad{padding:0 .55556em 0 .27778em}.katex .mover,.katex .munder,.katex .x-arrow{text-align:center}.katex .boxpad{padding:0 .3em}.katex .fbox,.katex .fcolorbox{box-sizing:border-box;border:.04em solid}.katex .cancel-pad{padding:0 .2em}.katex .cancel-lap{margin-left:-.2em;margin-right:-.2em}.katex .sout{border-bottom-style:solid;border-bottom-width:.08em}.katex .angl{box-sizing:border-box;border-top:.049em solid;border-right:.049em solid;margin-right:.03889em}.katex .anglpad{padding:0 .03889em}.katex .eqn-num:before{content:"(" counter(katexEqnNo) ")";counter-increment:katexEqnNo}.katex .mml-eqn-num:before{content:"(" counter(mmlEqnNo) ")";counter-increment:mmlEqnNo}.katex .mtr-glue{width:50%}.katex .cd-vert-arrow{display:inline-block;position:relative}.katex .cd-label-left{text-align:left;display:inline-block;position:absolute;right:calc(50% + .3em)}.katex .cd-label-right{text-align:right;display:inline-block;position:absolute;left:calc(50% + .3em)}.katex-display{text-align:center;margin:1em 0;display:block}.katex-display>.katex{text-align:center;white-space:nowrap;display:block}.katex-display>.katex>.katex-html{display:block;position:relative}.katex-display>.katex>.katex-html>.tag{position:absolute;right:0}.katex-display.leqno>.katex>.katex-html>.tag{left:0;right:auto}.katex-display.fleqn>.katex{text-align:left;padding-left:2em}body{counter-reset:katexEqnNo mmlEqnNo}