@font-face{font-family:Newsreader;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/newsreader-vietnamese-400-normal-DdKr49mV.woff2)format("woff2"),url(/assets/newsreader-vietnamese-400-normal-BekUZro8.woff)format("woff");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Newsreader;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/newsreader-latin-ext-400-normal-svq1FPys.woff2)format("woff2"),url(/assets/newsreader-latin-ext-400-normal-DYA1XoQK.woff)format("woff");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Newsreader;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/newsreader-latin-400-normal-BFBkh4jY.woff2)format("woff2"),url(/assets/newsreader-latin-400-normal-gRTjlS2D.woff)format("woff");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Newsreader;font-style:normal;font-display:swap;font-weight:500;src:url(/assets/newsreader-vietnamese-500-normal-CL6a8tp2.woff2)format("woff2"),url(/assets/newsreader-vietnamese-500-normal-BEAbKU8A.woff)format("woff");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Newsreader;font-style:normal;font-display:swap;font-weight:500;src:url(/assets/newsreader-latin-ext-500-normal-BNHmvKvI.woff2)format("woff2"),url(/assets/newsreader-latin-ext-500-normal-CZruMFou.woff)format("woff");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Newsreader;font-style:normal;font-display:swap;font-weight:500;src:url(/assets/newsreader-latin-500-normal-B66TYsaK.woff2)format("woff2"),url(/assets/newsreader-latin-500-normal-DFwuUcdu.woff)format("woff");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Newsreader;font-style:normal;font-display:swap;font-weight:600;src:url(/assets/newsreader-vietnamese-600-normal-CaH84vfx.woff2)format("woff2"),url(/assets/newsreader-vietnamese-600-normal-CVAR0otO.woff)format("woff");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Newsreader;font-style:normal;font-display:swap;font-weight:600;src:url(/assets/newsreader-latin-ext-600-normal-BXv5iMHi.woff2)format("woff2"),url(/assets/newsreader-latin-ext-600-normal-BrbfzHZ5.woff)format("woff");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Newsreader;font-style:normal;font-display:swap;font-weight:600;src:url(/assets/newsreader-latin-600-normal-30OJ_TG_.woff2)format("woff2"),url(/assets/newsreader-latin-600-normal-DUnT2r2g.woff)format("woff");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/ibm-plex-mono-cyrillic-ext-400-normal-xuaO2J-f.woff2)format("woff2"),url(/assets/ibm-plex-mono-cyrillic-ext-400-normal-DMdlQ8Kv.woff)format("woff");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/ibm-plex-mono-cyrillic-400-normal-BSMlKf0J.woff2)format("woff2"),url(/assets/ibm-plex-mono-cyrillic-400-normal-CEL4l2ZJ.woff)format("woff");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/ibm-plex-mono-vietnamese-400-normal-BulugwFq.woff2)format("woff2"),url(/assets/ibm-plex-mono-vietnamese-400-normal-DDuiU_S-.woff)format("woff");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/ibm-plex-mono-latin-ext-400-normal-BmRBH3aV.woff2)format("woff2"),url(/assets/ibm-plex-mono-latin-ext-400-normal-D3D2R8hC.woff)format("woff");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/ibm-plex-mono-latin-400-normal-DMJ8VG8y.woff2)format("woff2"),url(/assets/ibm-plex-mono-latin-400-normal-CvHOgSBP.woff)format("woff");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:500;src:url(/assets/ibm-plex-mono-cyrillic-ext-500-normal-BqneJy0T.woff2)format("woff2"),url(/assets/ibm-plex-mono-cyrillic-ext-500-normal-BIfNGwUT.woff)format("woff");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:500;src:url(/assets/ibm-plex-mono-cyrillic-500-normal-Bq9vWWag.woff2)format("woff2"),url(/assets/ibm-plex-mono-cyrillic-500-normal-Ael50iVv.woff)format("woff");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:500;src:url(/assets/ibm-plex-mono-vietnamese-500-normal-DZ4AoWbu.woff2)format("woff2"),url(/assets/ibm-plex-mono-vietnamese-500-normal-C8zxqsMH.woff)format("woff");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:500;src:url(/assets/ibm-plex-mono-latin-ext-500-normal-CAhNIIs5.woff2)format("woff2"),url(/assets/ibm-plex-mono-latin-ext-500-normal-CZ70TYgx.woff)format("woff");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:500;src:url(/assets/ibm-plex-mono-latin-500-normal-DSY6xOcd.woff2)format("woff2"),url(/assets/ibm-plex-mono-latin-500-normal-CB9ihrfo.woff)format("woff");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--ink:#111312;--ink-soft:#272a27;--paper:#f2eee3;--paper-bright:#faf7ef;--mist:#e5e8e1;--line:#11131233;--line-dark:#f2eee338;--signal:#ff5c35;--signal-soft:#ffb199;--cobalt:#244ee8;--cobalt-dark:#1738b7;--acid:#d8ff45;--serif:"Newsreader", "Songti SC", "STSong", "Noto Serif CJK SC", serif;--sans:-apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;--mono:"IBM Plex Mono", "SFMono-Regular", Consolas, monospace;--shell:min(1320px, calc(100vw - 64px));--shadow:0 28px 80px #11131229}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:78px}body{min-width:320px;color:var(--ink);background:var(--paper);font-family:var(--sans);-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;margin:0;font-size:16px;line-height:1.65;overflow-x:clip}body:before{z-index:9999;pointer-events:none;opacity:.045;content:"";mix-blend-mode:multiply;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.82' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.75'/%3E%3C/svg%3E");position:fixed;inset:0}body.dialog-open{overflow:hidden}button,input,select{font:inherit}button,a{-webkit-tap-highlight-color:transparent}a,button{color:inherit}::selection{color:var(--paper-bright);background:var(--cobalt)}:focus-visible{outline:3px solid var(--acid);outline-offset:4px}.shell{width:var(--shell);margin-inline:auto}.section-dark{color:var(--paper);background:var(--ink)}.section-paper{background:var(--paper)}.section-mist{background:var(--mist)}.section-signal{color:var(--ink);background:var(--signal)}.section-cobalt{color:#fff;background:var(--cobalt)}.scroll-progress{z-index:120;pointer-events:none;background:0 0;width:100%;height:3px;position:fixed;top:0;left:0}.scroll-progress span{background:var(--signal);width:0;height:100%;display:block}.topbar{z-index:100;width:100%;height:72px;color:var(--paper);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:#111312e8;border-bottom:1px solid #f2eee329;grid-template-columns:230px 1fr 180px;align-items:center;padding:0 28px;display:grid;position:fixed;top:0;left:0}.brand{width:max-content;color:inherit;font-family:var(--mono);letter-spacing:.15em;align-items:center;gap:12px;font-size:10px;line-height:1.05;text-decoration:none;display:inline-flex}.brand-mark{grid-template-columns:repeat(3,5px);align-items:end;gap:3px;width:21px;height:22px;display:grid}.brand-mark i{background:var(--signal);height:100%;display:block}.brand-mark i:first-child{height:44%}.brand-mark i:nth-child(2){height:72%}.nav{justify-content:center;gap:clamp(16px,2.3vw,40px);display:flex}.nav a{color:#f2eee3a3;letter-spacing:.08em;padding:24px 0 21px;font-size:12px;font-weight:600;text-decoration:none;transition:color .18s;position:relative}.nav a:after{content:"";background:var(--signal);transform-origin:0;height:3px;transition:transform .18s;position:absolute;bottom:-1px;left:0;right:0;transform:scaleX(0)}.nav a:hover,.nav a.is-active{color:var(--paper)}.nav a.is-active:after{transform:scaleX(1)}.topbar-date{color:#f2eee385;font-family:var(--mono);letter-spacing:.1em;justify-self:end;font-size:10px}.menu-toggle{background:0 0;border:1px solid #f2eee340;width:42px;height:42px;padding:12px 9px;display:none}.menu-toggle span{background:var(--paper);width:100%;height:1px;margin:5px 0;display:block}.hero{min-height:920px;padding-top:72px;position:relative;overflow:hidden}.hero:before{content:"";border:1px solid #f2eee31a;border-radius:50%;width:48vw;height:48vw;position:absolute;bottom:4%;right:-9vw;box-shadow:0 0 0 8vw #f2eee305,0 0 0 16vw #f2eee304}.hero:after{content:"";background:linear-gradient(#0000,#f2eee326 14% 85%,#0000);width:1px;position:absolute;top:72px;bottom:66px;left:calc(50% - 1px)}.hero-grid{z-index:2;grid-template-columns:minmax(0,1.15fr) minmax(360px,.85fr);min-height:780px;padding:88px 0 80px;display:grid;position:relative}.hero-copy{align-self:center;padding-right:clamp(44px,7vw,120px)}.eyebrow,.section-kicker{font-family:var(--mono);letter-spacing:.13em;text-transform:uppercase;align-items:center;gap:14px;margin:0 0 34px;font-size:11px;font-weight:500;display:flex}.eyebrow span{width:28px;height:28px;color:var(--ink);background:var(--signal);place-items:center;display:inline-grid}.hero h1{max-width:860px;font-family:var(--serif);letter-spacing:-.065em;margin:0;font-size:clamp(72px,8.15vw,132px);font-weight:400;line-height:.84}.hero h1 em{color:var(--signal);font-weight:500;text-decoration:none;display:inline-block;transform:translate(.38em)}.hero-deck{color:#f2eee3b8;border-left:3px solid var(--signal);max-width:650px;margin:50px 0 0;padding-left:26px;font-size:clamp(16px,1.25vw,20px);line-height:1.75}.hero-actions{flex-wrap:wrap;gap:12px;margin-top:40px;display:flex}.button{min-width:190px;min-height:54px;font-family:var(--mono);letter-spacing:.04em;cursor:pointer;border:1px solid #0000;justify-content:space-between;align-items:center;gap:34px;padding:14px 18px;font-size:11px;font-weight:500;text-decoration:none;transition:color .18s,background .18s,border-color .18s,transform .18s;display:inline-flex}.button:hover{transform:translateY(-2px)}.button-primary{color:var(--ink);background:var(--signal)}.button-primary:hover{background:var(--paper-bright)}.button-ghost{color:var(--paper);background:0 0;border-color:#f2eee359}.button-ghost:hover{color:var(--ink);background:var(--paper)}.hero-index{align-content:center;min-width:0;padding-left:clamp(42px,6vw,100px);display:grid;position:relative}.hero-orbit{aspect-ratio:1;place-items:center;width:min(390px,30vw);margin:0 auto 48px;display:grid;position:relative}.orbit{border:1px solid #f2eee342;border-radius:50%;position:absolute;inset:0}.orbit:before{content:"";background:var(--signal);border-radius:50%;width:8px;height:8px;position:absolute;top:50%;left:-4px}.orbit-one{animation:18s linear infinite orbit-spin}.orbit-two{border-style:dashed;animation:12s linear infinite reverse orbit-spin;inset:18%}.orbit-two:before{background:var(--acid)}.orbit-core{aspect-ratio:1;width:31%;color:var(--ink);background:var(--paper);font-family:var(--serif);border-radius:50%;place-items:center;font-size:clamp(22px,2.2vw,38px);display:grid}@keyframes orbit-spin{to{transform:rotate(360deg)}}.hero-stats{border-top:1px solid var(--line-dark);border-left:1px solid var(--line-dark);grid-template-columns:repeat(2,minmax(0,1fr));margin:0;display:grid}.hero-stats div{border-right:1px solid var(--line-dark);border-bottom:1px solid var(--line-dark);min-height:102px;padding:16px 18px}.hero-stats dt{color:var(--signal);font-family:var(--serif);font-size:clamp(30px,3vw,50px);line-height:1}.hero-stats dd{color:#f2eee394;font-family:var(--mono);letter-spacing:.12em;margin:10px 0 0;font-size:10px}.hero-note{color:#f2eee373;font-family:var(--mono);letter-spacing:.07em;text-align:right;margin:18px 0 0;font-size:10px;line-height:1.6}.ticker{z-index:3;height:66px;color:var(--ink);border-top:1px solid var(--ink);background:var(--signal);font-family:var(--mono);letter-spacing:.08em;white-space:nowrap;font-size:11px;font-weight:500;line-height:66px;position:absolute;bottom:0;left:0;right:0;overflow:hidden}.ticker div{width:max-content;animation:32s linear infinite ticker-move;display:flex}.ticker span:after{content:"✳";margin:0 34px}@keyframes ticker-move{to{transform:translate(-50%)}}.section-header{padding:112px 0 62px}.section-header .section-kicker,.assignment-title .section-kicker{color:#1113128f;margin-bottom:28px}.section-header h2,.assignment-title h2,.footer h2{font-family:var(--serif);letter-spacing:-.045em;margin:0;font-size:clamp(50px,6vw,92px);font-weight:400;line-height:.98}.section-header-inverse .section-kicker{color:#f2eee385}.section-header-inverse>p:last-child{color:#f2eee39e;max-width:590px;margin:30px 0 0 auto;font-size:18px}.header-split{grid-template-columns:minmax(0,1.35fr) minmax(300px,.65fr);align-items:end;gap:8vw;display:grid}.header-split>p{color:#11131299;max-width:470px;margin:0 0 10px;font-size:17px}.thesis{padding-bottom:120px}.thesis-layout{grid-template-columns:minmax(0,1.2fr) minmax(360px,.8fr);gap:clamp(60px,9vw,150px);padding:22px 0 80px;display:grid}.thesis-quote{font-family:var(--serif);letter-spacing:-.025em;margin:0;padding:68px 0 0;font-size:clamp(30px,3.25vw,50px);line-height:1.34;position:relative}.thesis-quote:after{content:"";background:var(--signal);width:96px;height:6px;position:absolute;top:0;left:0}.quote-mark{color:#11131214;font-family:var(--serif);font-size:180px;line-height:1;position:absolute;top:35px;left:-52px}.thesis-notes{border-top:1px solid var(--ink)}.thesis-notes article{border-bottom:1px solid var(--line);grid-template-columns:84px 1fr;column-gap:18px;padding:24px 0 30px;display:grid}.thesis-notes span{color:var(--signal);font-family:var(--mono);letter-spacing:.08em;grid-row:1/span 2;font-size:10px}.thesis-notes h3{font-family:var(--serif);margin:0 0 9px;font-size:24px;font-weight:500;line-height:1.2}.thesis-notes p{color:#1113129e;margin:0;font-size:14px}.causal-chain{border-top:1px solid var(--ink);border-bottom:1px solid var(--ink);grid-template-columns:1fr auto 1fr auto 1fr auto 1fr;align-items:center;display:grid}.causal-chain div{min-height:150px;padding:25px 18px 22px}.causal-chain span,.causal-chain strong,.causal-chain small{display:block}.causal-chain span{color:var(--signal);font-family:var(--mono);font-size:10px}.causal-chain strong{font-family:var(--serif);margin-top:15px;font-size:23px;font-weight:500}.causal-chain small{color:#11131285;margin-top:6px;font-size:12px}.causal-chain i{color:var(--signal);font-family:var(--mono);font-style:normal}.assignment{padding:112px 0}.assignment-grid{grid-template-columns:minmax(0,.85fr) minmax(520px,1.15fr);gap:9vw;display:grid}.assignment-title{align-self:start;position:sticky;top:118px}.assignment-title h2{font-size:clamp(48px,5.1vw,78px)}.assignment-title>p:last-of-type{border-top:1px solid #11131280;max-width:520px;margin:32px 0;padding-top:24px;font-size:17px}.text-link{font-family:var(--mono);cursor:pointer;background:0 0;border:0;border-bottom:1px solid;align-items:center;gap:20px;padding:0 0 8px;font-size:11px;text-decoration:none;display:inline-flex}.text-link span{transition:transform .18s}.text-link:hover span{transform:translate(3px,-3px)}.assignment-pillars{border-top:1px solid var(--ink)}.pillar{border-bottom:1px solid #11131266;grid-template-columns:72px minmax(180px,.7fr) minmax(250px,1.3fr);align-items:start;gap:24px;padding:32px 0;display:grid}.pillar>span{font-family:var(--mono);font-size:11px}.pillar h3{font-family:var(--serif);margin:0;font-size:26px;font-weight:500;line-height:1.2}.pillar p{margin:0;font-size:14px}.directions{padding-bottom:130px}.direction-list{border-top:1px solid var(--line-dark)}.direction-card{border-bottom:1px solid var(--line-dark);grid-template-columns:9vw minmax(0,1.25fr) minmax(330px,.75fr);gap:34px;padding:48px 0 52px;transition:background .22s,padding .22s;display:grid}.direction-card:hover{background:#f2eee30b;padding-left:26px;padding-right:26px}.direction-index{color:var(--signal);font-family:var(--serif);font-size:clamp(72px,8vw,130px);line-height:.8}.direction-main>p:first-child{color:var(--signal);font-family:var(--mono);letter-spacing:.08em;margin:0 0 10px;font-size:10px}.direction-main h3{font-family:var(--serif);margin:0;font-size:clamp(36px,4vw,60px);font-weight:400;line-height:1}.direction-main h4{color:#f2eee38f;letter-spacing:.02em;margin:12px 0 22px;font-size:14px;font-weight:500}.direction-thesis{color:#f2eee3c2;max-width:650px;margin:0;font-size:16px}.direction-meta{align-self:end;margin:0}.direction-meta div{border-top:1px solid var(--line-dark);grid-template-columns:84px 1fr;gap:20px;padding:16px 0;display:grid}.direction-meta dt{color:#f2eee36e;font-family:var(--mono);letter-spacing:.06em;font-size:9px}.direction-meta dd{margin:0;font-size:13px}.loop-map{border:1px solid var(--line-dark);grid-template-columns:repeat(7,auto);justify-content:space-between;align-items:center;gap:12px;margin-top:94px;padding:45px 30px 78px;display:grid;position:relative}.loop-node{z-index:2;aspect-ratio:1;text-align:center;border:1px solid #f2eee380;border-radius:50%;place-items:center;width:clamp(128px,11vw,168px);display:grid;position:relative}.loop-node b{font-family:var(--mono);letter-spacing:.1em;font-size:13px}.loop-node span{color:#f2eee375;max-width:100px;margin-top:4px;font-size:10px;display:block}.node-eval{color:var(--ink);border-color:var(--signal);background:var(--signal)}.node-eval span{color:#11131299}.loop-arrow{color:var(--signal);font-family:var(--mono);font-size:24px}.loop-return{color:#f2eee380;font-family:var(--mono);letter-spacing:.1em;text-align:center;border-top:1px dashed #f2eee34d;padding-top:10px;font-size:9px;position:absolute;bottom:20px;left:18%;right:18%}.loop-return:before,.loop-return:after{content:"";background:var(--signal);border-radius:50%;width:7px;height:7px;position:absolute;top:-4px}.loop-return:before{left:0}.loop-return:after{right:0}.claims{padding-bottom:128px}.filter-row{border-top:1px solid var(--ink);flex-wrap:wrap;gap:8px;margin-bottom:34px;padding-top:26px;display:flex}.filter-chip{font-family:var(--mono);cursor:pointer;background:0 0;border:1px solid #1113124d;border-radius:99px;padding:9px 14px;font-size:10px;transition:color .16s,background .16s}.filter-chip:hover,.filter-chip.is-active{color:var(--paper);background:var(--ink)}.claim-grid{border-top:1px solid var(--ink);border-left:1px solid var(--ink);grid-template-columns:repeat(3,minmax(0,1fr));display:grid}.claim-card{border-right:1px solid var(--ink);border-bottom:1px solid var(--ink);flex-direction:column;min-height:400px;padding:26px;transition:color .18s,background .18s;animation:.3s both card-in;display:flex}.claim-card:hover{color:var(--paper);background:var(--ink)}@keyframes card-in{0%{opacity:0;transform:translateY(12px)}}.claim-top{justify-content:space-between;align-items:start;gap:20px;display:flex}.claim-top>span{color:var(--signal);font-family:var(--serif);font-size:44px;line-height:1}.claim-top small{color:#11131285;max-width:160px;font-family:var(--mono);letter-spacing:.06em;text-align:right;font-size:9px}.claim-card:hover .claim-top small{color:#f2eee380}.claim-card h3{font-family:var(--serif);letter-spacing:-.02em;margin:44px 0 18px;font-size:clamp(26px,2.3vw,36px);font-weight:500;line-height:1.12}.claim-card p{color:#111312a3;margin:0;font-size:14px}.claim-card:hover p{color:#f2eee3ad}.claim-card strong{color:var(--signal);font-family:var(--mono);letter-spacing:.04em;margin-top:auto;padding-top:30px;font-size:10px}.world-eval{padding-bottom:120px}.fidelity-ladder{border-top:1px solid #ffffff75;border-left:1px solid #ffffff75;grid-template-columns:repeat(4,1fr);display:grid}.fidelity-ladder article{border-bottom:1px solid #ffffff75;border-right:1px solid #ffffff75;min-height:310px;padding:25px;position:relative}.fidelity-ladder article:after{z-index:2;content:"→";color:var(--acid);font-family:var(--mono);font-size:18px;position:absolute;top:50%;right:-10px}.fidelity-ladder article:last-child:after{display:none}.fidelity-ladder span{color:var(--acid);font-family:var(--mono);font-size:10px}.fidelity-ladder h3{font-family:var(--serif);margin:70px 0 14px;font-size:30px;font-weight:500}.fidelity-ladder p{color:#ffffffb8;margin:0;font-size:14px}.fidelity-ladder small{color:#ffffff7a;font-family:var(--mono);border-top:1px solid #ffffff40;padding-top:12px;font-size:9px;position:absolute;bottom:22px;left:25px;right:25px}.fidelity-note{color:var(--ink);background:var(--acid);grid-template-columns:180px 1fr auto;align-items:center;gap:32px;margin-top:34px;padding:25px;display:grid}.fidelity-note strong{font-family:var(--serif);font-size:24px;font-weight:500}.fidelity-note p{margin:0;font-size:13px}.fidelity-note a{font-family:var(--mono);white-space:nowrap;font-size:9px}.commercial{padding-bottom:120px}.proof-ladder{border-top:1px solid var(--ink);border-left:1px solid var(--ink);grid-template-columns:repeat(6,1fr);margin-bottom:54px;display:grid}.proof-step{border-right:1px solid var(--ink);border-bottom:1px solid var(--ink);background:0 0;min-height:205px;padding:19px;position:relative}.proof-step.is-reached{background:#ff5c3529}.proof-step.is-reached:before{content:"";background:var(--signal);height:5px;position:absolute;top:-1px;left:-1px;right:-1px}.proof-step>span{font-family:var(--mono);font-size:9px}.proof-step h3{font-family:var(--serif);margin:38px 0 2px;font-size:27px;font-weight:500}.proof-step p{color:#11131294;margin:0;font-size:12px}.proof-step small{color:#11131285;font-family:var(--mono);font-size:9px;position:absolute;bottom:18px;left:19px;right:19px}.case-trio{grid-template-columns:repeat(3,1fr);gap:18px;display:grid}.case-card{border:1px solid var(--ink);flex-direction:column;min-height:430px;padding:28px;display:flex}.case-card>p:first-child{font-family:var(--mono);letter-spacing:.08em;margin:0;font-size:10px}.case-card h3{font-family:var(--serif);margin:38px 0 4px;font-size:36px;font-weight:500}.case-card strong{color:var(--signal);font-family:var(--serif);font-size:clamp(46px,5vw,72px);font-weight:500;line-height:1}.case-card>span{color:#1113128c;font-family:var(--mono);margin-top:3px;font-size:9px}.case-card>p:last-of-type{color:#111312a6;margin:30px 0;font-size:14px}.case-card a{width:max-content;font-family:var(--mono);border-bottom:1px solid;margin-top:auto;padding-bottom:4px;font-size:9px;text-decoration:none}.case-unitree{background:var(--paper-bright)}.case-bmw{background:#e8e7df}.case-gxo{background:#dce4ff}.infrastructure{padding-bottom:120px}.workload-table{border-top:1px solid var(--line-dark);border-left:1px solid var(--line-dark)}.workload-row{grid-template-columns:1.25fr 1fr 1.35fr 1fr;display:grid}.workload-row span{color:#f2eee3b3;border-right:1px solid var(--line-dark);border-bottom:1px solid var(--line-dark);min-height:80px;padding:20px;font-size:13px}.workload-row span:first-child{color:var(--paper);font-family:var(--serif);font-size:19px}.workload-head span,.workload-head span:first-child{min-height:auto;color:var(--signal);font-family:var(--mono);letter-spacing:.08em;background:#f2eee30a;padding:12px 20px;font-size:9px}.opportunity-grid{border-top:1px solid var(--line-dark);border-left:1px solid var(--line-dark);grid-template-columns:repeat(4,1fr);margin-top:70px;display:grid}.opportunity-card{border-right:1px solid var(--line-dark);border-bottom:1px solid var(--line-dark);flex-direction:column;min-height:355px;padding:23px;transition:background .18s;display:flex}.opportunity-card:hover{background:#ff5c351c}.opportunity-card>span{width:max-content;color:var(--ink);background:var(--signal);font-family:var(--mono);padding:4px 8px;font-size:9px}.opportunity-card h3{font-family:var(--serif);margin:55px 0 18px;font-size:30px;font-weight:500;line-height:1.08}.opportunity-card p{color:#f2eee39e;margin:0;font-size:13px}.opportunity-card dl{border-top:1px solid var(--line-dark);margin:auto 0 0;padding-top:18px}.opportunity-card dt{color:#f2eee366;font-family:var(--mono);font-size:8px}.opportunity-card dd{margin:5px 0 0;font-size:12px}.infra-nomination{color:var(--ink);background:var(--signal);grid-template-columns:150px 1.1fr 1fr;align-items:center;gap:30px;margin-top:28px;padding:28px;display:grid}.infra-nomination p{font-family:var(--mono);margin:0;font-size:10px}.infra-nomination strong{font-family:var(--serif);font-size:28px;font-weight:500}.infra-nomination span{font-size:13px}.tencent{padding:120px 0}.tencent-grid{grid-template-columns:minmax(0,.8fr) minmax(500px,1.2fr);align-items:center;gap:9vw;display:grid}.tencent .section-header{padding:0}.tencent .section-header h2{font-size:clamp(46px,5vw,74px)}.tencent .section-header>p:last-of-type{color:#1113129e;max-width:540px;margin:30px 0}.stack-diagram{border:1px solid var(--ink);background:var(--paper-bright);box-shadow:18px 18px 0 var(--signal);padding:28px}.stack-layer{border-right:1px solid var(--ink);border-bottom:1px solid var(--ink);border-left:1px solid var(--ink);grid-template-columns:120px 1fr;align-items:center;gap:24px;min-height:76px;padding:18px 20px;display:grid}.stack-layer:first-child{border-top:1px solid var(--ink)}.stack-layer span{font-family:var(--mono);letter-spacing:.08em;font-size:9px}.stack-layer b{font-family:var(--serif);font-size:20px;font-weight:500}.stack-app{background:var(--mist)}.stack-agent{background:#d8ff45}.stack-model{color:#fff;background:var(--cobalt)}.stack-tools{background:#dce4ff}.stack-hal{color:var(--paper);background:var(--ink)}.stack-diagram>p{color:#1113128a;font-family:var(--mono);letter-spacing:.05em;text-align:center;margin:24px 0 0;font-size:9px}.evidence{padding-bottom:120px}.source-tools{border-top:1px solid var(--ink);grid-template-columns:1.4fr .8fr 150px;gap:12px;margin-bottom:26px;padding-top:26px;display:grid}.search-box,.select-box{background:#faf7ef73;border:1px solid #1113125c;flex-direction:column;min-height:82px;padding:12px 16px;display:flex;position:relative}.search-box>span,.select-box>span,.source-counter span{color:#11131285;font-family:var(--mono);letter-spacing:.08em;font-size:8px}.search-box input,.select-box select{width:100%;color:var(--ink);font-family:var(--serif);background:0 0;border:0;outline:0;margin-top:8px;padding:0;font-size:19px}.select-box select{cursor:pointer}.source-counter{color:var(--paper);background:var(--ink);flex-direction:column;justify-content:center;align-items:center;display:flex}.source-counter strong{color:var(--signal);font-family:var(--serif);font-size:34px;line-height:1}.source-counter span{color:#f2eee380;margin-top:7px}.source-grid{border-top:1px solid #11131266;border-left:1px solid #11131266;grid-template-columns:repeat(3,1fr);display:grid}.source-card{border-bottom:1px solid #11131266;border-right:1px solid #11131266;flex-direction:column;min-width:0;min-height:280px;padding:20px;text-decoration:none;transition:color .18s,background .18s;display:flex}.source-card:hover{color:var(--paper);background:var(--ink)}.source-top{font-family:var(--mono);letter-spacing:.06em;justify-content:space-between;gap:12px;font-size:8px;display:flex}.source-top span{color:var(--signal)}.source-top small{color:#11131273}.source-card:hover .source-top small{color:#f2eee373}.source-card h3{font-family:var(--serif);-webkit-line-clamp:3;-webkit-box-orient:vertical;margin:34px 0 12px;font-size:22px;font-weight:500;line-height:1.2;display:-webkit-box;overflow:hidden}.source-card>p{color:#11131280;max-width:100%;font-family:var(--mono);text-overflow:ellipsis;white-space:nowrap;margin:0;font-size:8px;overflow:hidden}.source-card:hover>p{color:#f2eee37a}.source-docs{flex-wrap:wrap;gap:4px;margin-top:auto;padding-top:20px;display:flex}.source-docs i{color:#11131299;font-family:var(--mono);border:1px solid #11131233;padding:3px 6px;font-size:7px;font-style:normal}.source-card:hover .source-docs i{color:#f2eee399;border-color:#f2eee333}.source-card b{color:var(--signal);font-family:var(--mono);align-self:end;margin-top:18px;font-size:9px}.load-more{width:100%;color:var(--paper);background:var(--ink);font-family:var(--mono);cursor:pointer;border:0;justify-content:space-between;margin-top:18px;padding:16px 18px;font-size:10px;display:flex}.load-more:hover{background:var(--cobalt)}.load-more[hidden]{display:none}.empty-state{text-align:center;border-bottom:1px solid #11131266;border-right:1px solid #11131266;grid-column:1/-1;margin:0;padding:60px 24px}.archive{padding-bottom:130px}.document-grid{grid-template-columns:repeat(12,1fr);gap:18px;display:grid}.document-card{border:1px solid var(--ink);background:var(--paper-bright);flex-direction:column;grid-column:span 4;min-height:470px;padding:28px;transition:color .18s,background .18s,transform .18s;display:flex;position:relative}.document-card:first-child,.document-card:nth-child(2){grid-column:span 6;min-height:420px}.document-card:hover{color:var(--paper);background:var(--ink);transform:translateY(-5px)}.document-number{color:var(--signal);font-family:var(--serif);font-size:58px;line-height:1;position:absolute;top:16px;right:20px}.document-card>p:first-of-type{color:var(--signal);font-family:var(--mono);letter-spacing:.08em;margin:0;font-size:9px}.document-card h3{max-width:86%;font-family:var(--serif);letter-spacing:-.025em;margin:82px 0 18px;font-size:clamp(28px,3vw,42px);font-weight:500;line-height:1.08}.document-description{color:#11131299;margin:0;font-size:14px}.document-card:hover .document-description{color:#f2eee39e}.document-meta{gap:8px;margin-top:auto;padding-top:24px;display:flex}.document-meta span{font-family:var(--mono);border:1px solid #11131238;padding:4px 8px;font-size:8px}.document-card:hover .document-meta span{border-color:#f2eee338}.document-actions{border-top:1px solid #1113123d;justify-content:space-between;gap:12px;margin-top:22px;padding-top:18px;display:flex}.document-card:hover .document-actions{border-color:#f2eee33d}.document-actions button,.document-actions a{font-family:var(--mono);cursor:pointer;background:0 0;border:0;padding:0;font-size:9px;text-decoration:none}.document-actions button{color:var(--signal)}.publication-note{color:var(--paper);background:var(--cobalt);grid-template-columns:240px 1fr;gap:40px;margin-top:18px;padding:28px;display:grid}.publication-note span{color:var(--acid);font-family:var(--mono);letter-spacing:.08em;font-size:10px}.publication-note p{max-width:760px;margin:0;font-size:14px}.footer{padding:90px 0 55px}.footer-grid{grid-template-columns:1.25fr .75fr;gap:80px;display:grid}.footer-mark{color:var(--signal);font-family:var(--mono);letter-spacing:.12em;margin-bottom:28px;font-size:10px;display:inline-block}.footer h2{font-size:clamp(50px,5.7vw,86px)}.footer-meta{border-top:1px solid var(--line-dark);border-left:1px solid var(--line-dark);grid-template-columns:repeat(3,1fr);align-self:end;display:grid}.footer-meta p{color:#f2eee375;border-right:1px solid var(--line-dark);border-bottom:1px solid var(--line-dark);font-family:var(--mono);letter-spacing:.06em;margin:0;padding:15px;font-size:8px}.footer-meta strong{color:var(--paper);font-family:var(--serif);margin-top:7px;font-size:24px;font-weight:500;display:block}.footer-disclaimer{color:#f2eee357;border-top:1px solid var(--line-dark);grid-column:1/-1;margin:50px 0 0;padding-top:18px;font-size:11px}.document-dialog{width:min(1420px,100vw - 40px);max-width:none;height:min(900px,100dvh - 40px);max-height:none;color:var(--ink);border:1px solid var(--ink);background:var(--paper-bright);padding:0;overflow:hidden;box-shadow:0 40px 100px #0006}.document-dialog::backdrop{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#111312c7}.dialog-chrome{grid-template-rows:auto 1fr;height:100%;display:grid}.dialog-topline{min-height:88px;color:var(--paper);background:var(--ink);justify-content:space-between;align-items:center;gap:28px;padding:14px 18px 14px 24px;display:flex}.dialog-topline>div:first-child{min-width:0}.dialog-topline span{color:var(--signal);font-family:var(--mono);letter-spacing:.08em;margin-bottom:4px;font-size:8px;display:block}.dialog-topline h2{max-width:820px;font-family:var(--serif);text-overflow:ellipsis;white-space:nowrap;margin:0;font-size:23px;font-weight:500;line-height:1.15;overflow:hidden}.dialog-actions{align-items:center;gap:8px;display:flex}.dialog-actions a,.dialog-actions button{min-height:38px;color:var(--paper);font-family:var(--mono);white-space:nowrap;cursor:pointer;background:0 0;border:1px solid #f2eee340;padding:10px 12px;font-size:9px;text-decoration:none}.dialog-actions a:hover,.dialog-actions button:hover{color:var(--ink);background:var(--paper)}.dialog-actions .dialog-close{width:42px;color:var(--ink);border-color:var(--signal);background:var(--signal);font-family:var(--sans);place-items:center;padding:0;font-size:24px;display:grid}.dialog-body{grid-template-columns:260px minmax(0,1fr);min-height:0;display:grid}.dialog-toc{border-right:1px solid var(--line);background:var(--mist);padding:28px 20px 80px;overflow-y:auto}.dialog-toc:before{content:"CONTENT INDEX";color:#11131273;font-family:var(--mono);letter-spacing:.1em;margin-bottom:18px;font-size:8px;display:block}.dialog-toc a{color:#111312a6;border-bottom:1px solid #1113121c;padding:8px 0;font-size:11px;line-height:1.4;text-decoration:none;display:block}.dialog-toc .toc-h3{color:#11131275;padding-left:14px;font-size:10px}.dialog-toc a:hover{color:var(--cobalt)}.markdown-body{overscroll-behavior:contain;min-height:0;padding:54px clamp(36px,7vw,100px) 110px;font-size:15px;line-height:1.82;overflow-y:auto}.markdown-body>*{max-width:900px;margin-left:auto;margin-right:auto}.markdown-body>h1{border-bottom:6px solid var(--signal);max-width:980px;font-family:var(--serif);letter-spacing:-.045em;margin-top:0;margin-bottom:55px;padding-bottom:26px;font-size:clamp(44px,5vw,70px);font-weight:400;line-height:1}.markdown-body h2{border-top:1px solid var(--ink);font-family:var(--serif);letter-spacing:-.025em;margin-top:72px;margin-bottom:24px;padding-top:18px;scroll-margin-top:20px;font-size:36px;font-weight:500;line-height:1.15}.markdown-body h3{font-family:var(--serif);margin-top:46px;margin-bottom:16px;scroll-margin-top:20px;font-size:26px;font-weight:500;line-height:1.2}.markdown-body h4{margin-top:30px;font-size:16px}.markdown-body p,.markdown-body li{color:#30332f}.markdown-body strong{color:var(--ink)}.markdown-body a{color:var(--cobalt);text-underline-offset:3px;text-decoration-thickness:1px}.markdown-body blockquote{border-left:5px solid var(--signal);background:var(--mist);font-family:var(--serif);margin-top:30px;margin-bottom:30px;padding:22px 26px;font-size:20px}.markdown-body blockquote p{color:var(--ink);margin:0}.markdown-body code{font-family:var(--mono);background:#e7e4da;border-radius:2px;padding:2px 5px;font-size:.85em}.markdown-body pre{max-width:980px;color:var(--paper);background:var(--ink);margin-top:28px;margin-bottom:28px;padding:22px;overflow-x:auto}.markdown-body pre code{color:inherit;background:0 0;padding:0}.table-scroll{border:1px solid var(--ink);max-width:980px;margin-top:28px;margin-bottom:28px;overflow-x:auto}.markdown-body table{border-collapse:collapse;width:100%;min-width:650px;font-size:12px;line-height:1.55}.markdown-body th,.markdown-body td{border-right:1px solid var(--line);border-bottom:1px solid var(--line);text-align:left;vertical-align:top;padding:12px 14px}.markdown-body th{color:var(--paper);background:var(--ink);font-family:var(--mono);letter-spacing:.04em;font-size:9px}.markdown-body hr{border:0;border-top:1px solid var(--ink);margin-top:50px;margin-bottom:50px}.markdown-body .mermaid{border:1px solid var(--ink);background:#fff;max-width:980px;margin-top:32px;margin-bottom:32px;padding:28px;overflow-x:auto}.markdown-body img,.markdown-body svg{max-width:100%;height:auto}.loading,.document-error{font-family:var(--mono);padding:60px 0;font-size:11px}.reveal{opacity:0;transition:opacity .7s cubic-bezier(.2,.75,.25,1),transform .7s cubic-bezier(.2,.75,.25,1);transform:translateY(22px)}.reveal.is-visible{opacity:1;transform:none}@media (width<=1100px){:root{--shell:min(100% - 42px, 1040px)}.topbar{grid-template-columns:180px 1fr}.topbar-date{display:none}.hero{min-height:820px}.hero-grid{grid-template-columns:1.05fr .95fr;min-height:700px;padding-top:70px}.hero-copy{padding-right:42px}.hero h1{font-size:clamp(66px,9vw,100px)}.hero-index{padding-left:42px}.thesis-layout,.assignment-grid,.tencent-grid{gap:54px}.direction-card{grid-template-columns:90px 1fr}.direction-meta{grid-column:2}.loop-map{gap:7px;padding-inline:18px}.loop-node{width:118px}.claim-grid,.source-grid,.fidelity-ladder{grid-template-columns:repeat(2,1fr)}.fidelity-ladder article:nth-child(2):after{display:none}.proof-ladder{grid-template-columns:repeat(3,1fr)}.opportunity-grid{grid-template-columns:repeat(2,1fr)}.document-card,.document-card:first-child,.document-card:nth-child(2){grid-column:span 6}}@media (width<=820px){:root{--shell:calc(100% - 32px)}.topbar{grid-template-columns:1fr auto;height:64px;padding:0 16px}.menu-toggle{display:block}.nav{background:#111312f7;border-bottom:1px solid #f2eee33d;flex-direction:column;gap:0;padding:8px 16px 18px;display:none;position:absolute;top:64px;left:0;right:0}.nav.is-open{display:flex}.nav a{border-bottom:1px solid #f2eee31f;padding:13px 0}.nav a:after{display:none}.hero{min-height:auto;padding-top:64px}.hero:after{display:none}.hero-grid{grid-template-columns:1fr;min-height:auto;padding:70px 0 120px}.hero-copy{padding-right:0}.hero h1{font-size:clamp(62px,16vw,112px)}.hero h1 em{transform:none}.hero-deck{max-width:630px;margin-top:34px}.hero-index{grid-template-columns:minmax(210px,.8fr) minmax(280px,1.2fr);align-items:center;gap:36px;margin-top:80px;padding-left:0}.hero-orbit{width:min(260px,33vw);margin:0}.hero-note{grid-column:2;margin-top:-22px}.section-header{padding:82px 0 46px}.header-split,.thesis-layout,.assignment-grid,.tencent-grid,.footer-grid{grid-template-columns:1fr}.header-split{gap:28px}.thesis-layout{gap:64px}.thesis-quote{padding-left:28px}.quote-mark{left:-18px}.causal-chain{grid-template-columns:repeat(2,1fr)}.causal-chain i{display:none}.causal-chain div{border-bottom:1px solid var(--line)}.assignment-title{position:static}.pillar{grid-template-columns:54px .75fr 1.25fr}.loop-map{grid-template-columns:repeat(3,auto);justify-content:center;row-gap:25px}.loop-node{width:min(170px,31vw)}.loop-map .node-eval{grid-area:2/3}.loop-map .arrow-two{grid-area:2/2;transform:rotate(180deg)}.loop-map .node-deploy{grid-area:2/1}.loop-map .arrow-three{grid-area:2/2}.loop-return{display:none}.case-trio{grid-template-columns:1fr}.case-card{min-height:360px}.workload-table{overflow-x:auto}.workload-row{min-width:820px}.infra-nomination,.fidelity-note{grid-template-columns:1fr}.tencent-grid{gap:70px}.source-tools{grid-template-columns:1fr 1fr}.source-counter{grid-column:1/-1;min-height:70px}.publication-note{grid-template-columns:1fr;gap:12px}.dialog-body{grid-template-columns:1fr}.dialog-toc{display:none}.dialog-topline h2{max-width:440px}}@media (width<=560px){:root{--shell:calc(100% - 24px)}body{font-size:15px}.brand{font-size:8px}.hero-grid{padding-top:48px}.eyebrow{margin-bottom:26px;font-size:9px}.hero h1{letter-spacing:-.075em;max-width:100%;font-size:clamp(52px,15.4vw,72px);line-height:.9}.hero-deck{padding-left:18px;font-size:15px}.hero-actions{flex-direction:column}.button{width:100%}.hero-index{grid-template-columns:1fr;margin-top:62px}.hero-orbit{width:220px;margin-inline:auto}.hero-note{grid-column:auto;margin-top:2px}.section-header h2,.assignment-title h2,.footer h2{font-size:clamp(42px,13vw,66px)}.thesis{padding-bottom:80px}.thesis-quote{padding-left:18px;font-size:28px}.thesis-notes article{grid-template-columns:58px 1fr}.causal-chain{grid-template-columns:1fr}.causal-chain div{min-height:124px}.assignment{padding:78px 0}.assignment-grid{gap:62px}.pillar{grid-template-columns:38px 1fr;gap:12px}.pillar p{grid-column:2}.direction-card{grid-template-columns:54px 1fr;gap:18px;padding:36px 0}.direction-card:hover{padding-left:0;padding-right:0}.direction-index{font-size:58px}.direction-meta{grid-column:1/-1}.loop-map{grid-template-columns:1fr;padding:30px 20px}.loop-node,.loop-map .node-eval,.loop-map .node-deploy,.loop-map .arrow-two,.loop-map .arrow-three{grid-area:auto;justify-self:center}.loop-arrow{transform:rotate(90deg)!important}.claim-grid,.source-grid{grid-template-columns:1fr}.claim-card{min-height:350px}.fidelity-ladder{grid-template-columns:1fr}.fidelity-ladder article{min-height:250px}.fidelity-ladder article:after,.fidelity-ladder article:nth-child(2):after{display:none}.proof-ladder{grid-template-columns:repeat(2,1fr)}.opportunity-grid{grid-template-columns:1fr}.infra-nomination{padding:22px}.stack-diagram{box-shadow:8px 8px 0 var(--signal);padding:14px}.stack-layer{grid-template-columns:1fr;gap:6px}.source-tools{grid-template-columns:1fr}.source-counter{grid-column:auto}.document-grid{grid-template-columns:1fr}.document-card,.document-card:first-child,.document-card:nth-child(2){grid-column:auto;min-height:400px}.footer-meta{grid-template-columns:1fr}.document-dialog{border:0;width:100vw;height:100dvh}.dialog-topline{align-items:start;min-height:118px;padding:12px}.dialog-topline h2{white-space:normal;max-width:52vw;font-size:17px}.dialog-actions{flex-wrap:wrap;justify-content:flex-end}.dialog-actions a,.dialog-actions button:not(.dialog-close){min-height:32px;padding:7px 8px;font-size:7px}.dialog-actions .dialog-close{width:34px;height:34px}.markdown-body{padding:38px 18px 90px}.markdown-body>h1{font-size:42px}.markdown-body h2{font-size:30px}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}.reveal{opacity:1;transform:none}}@media print{.topbar,.scroll-progress,.ticker,.hero-actions,.filter-row,.source-tools,.load-more,.document-actions{display:none!important}.hero,.section-dark,.section-signal,.section-cobalt,.footer{color:#000!important;background:#fff!important}.hero{min-height:auto;padding:40px 0}.hero-grid{min-height:auto}.reveal{opacity:1;transform:none}}