:root{--paper:#F4F0E7;--paper-2:#ECE6DA;--paper-3:#E2DACB;--ink:#1B1814;--ink-2:#3A342C;--mute:#5F584D;--faint:#A39A8A;--line:#D9D0C0;--line-strong:#B9AE9A;--accent:#B7781F;--accent-ink:#7C4F0E;--accent-soft:rgba(183,120,31,0.12);--glow:183,120,31;--ok:#3F6B45;--bad:#9C3B2E;--font-serif:"Newsreader","Noto Serif Tamil",Georgia,serif;--font-sans:"Inter Tight","Noto Sans Tamil",system-ui,-apple-system,sans-serif;--font-mono:"JetBrains Mono",ui-monospace,"SF Mono",monospace;--step--1:clamp(0.83rem,0.8rem + 0.1vw,0.9rem);--step-0:clamp(1rem,0.96rem + 0.2vw,1.09rem);--step-1:clamp(1.2rem,1.1rem + 0.45vw,1.45rem);--step-2:clamp(1.5rem,1.3rem + 0.9vw,2.05rem);--step-3:clamp(1.9rem,1.5rem + 1.8vw,3rem);--step-4:clamp(2.4rem,1.7rem + 3.4vw,4.6rem);--step-5:clamp(3rem,1.8rem + 5.6vw,7rem);--radius:10px;--radius-lg:18px;--shell:1180px;--measure:66ch;--ease:cubic-bezier(0.4,0,0.2,1);--t-fast:120ms;--t:180ms;--t-slow:320ms;color-scheme:light}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--paper:#13110E;--paper-2:#1B1814;--paper-3:#24201B;--ink:#EEE7DA;--ink-2:#D5CCBD;--mute:#A69C8C;--faint:#5E564B;--line:#2D2822;--line-strong:#463F36;--accent:#E0A04B;--accent-ink:#E8B06A;--accent-soft:rgba(224,160,75,0.14);--glow:224,160,75;--ok:#8DBB92;--bad:#E28C7D;color-scheme:dark}}:root[data-theme=dark]{--paper:#13110E;--paper-2:#1B1814;--paper-3:#24201B;--ink:#EEE7DA;--ink-2:#D5CCBD;--mute:#A69C8C;--faint:#5E564B;--line:#2D2822;--line-strong:#463F36;--accent:#E0A04B;--accent-ink:#E8B06A;--accent-soft:rgba(224,160,75,0.14);--glow:224,160,75;--ok:#8DBB92;--bad:#E28C7D;color-scheme:dark}*,:after,:before{--tw-border-spacing-x:0;--tw-border-spacing-y:0;--tw-translate-x:0;--tw-translate-y:0;--tw-rotate:0;--tw-skew-x:0;--tw-skew-y:0;--tw-scale-x:1;--tw-scale-y:1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness:proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-color:rgb(59 130 246/0.5);--tw-ring-offset-shadow:0 0 #0000;--tw-ring-shadow:0 0 #0000;--tw-shadow:0 0 #0000;--tw-shadow-colored:0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }::backdrop{--tw-border-spacing-x:0;--tw-border-spacing-y:0;--tw-translate-x:0;--tw-translate-y:0;--tw-rotate:0;--tw-skew-x:0;--tw-skew-y:0;--tw-scale-x:1;--tw-scale-y:1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness:proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-color:rgb(59 130 246/0.5);--tw-ring-offset-shadow:0 0 #0000;--tw-ring-shadow:0 0 #0000;--tw-shadow:0 0 #0000;--tw-shadow-colored:0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }

/*
! tailwindcss v3.4.19 | MIT License | https://tailwindcss.com
*/*,:after,:before{border:0 solid #e5e7eb}:after,:before{--tw-content:""}:host,html{line-height:1.5;-webkit-text-size-adjust:100%;-moz-tab-size:4;-o-tab-size:4;tab-size:4;font-family:ui-sans-serif,system-ui,sans-serif,Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol,Noto Color Emoji;font-feature-settings:normal;font-variation-settings:normal;-webkit-tap-highlight-color:transparent}body{line-height:inherit}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,pre,samp{font-family:var(--vl-font-mono);font-feature-settings:normal;font-variation-settings:normal;font-size:1em}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}button,input,optgroup,select,textarea{font-family:inherit;font-feature-settings:inherit;font-variation-settings:inherit;font-size:100%;font-weight:inherit;line-height:inherit;letter-spacing:inherit;color:inherit;margin:0;padding:0}button,select{text-transform:none}button,input:where([type=button]),input:where([type=reset]),input:where([type=submit]){-webkit-appearance:button;background-color:transparent;background-image:none}:-moz-focusring{outline:auto}:-moz-ui-invalid{box-shadow:none}progress{vertical-align:baseline}::-webkit-inner-spin-button,::-webkit-outer-spin-button{height:auto}[type=search]{-webkit-appearance:textfield;outline-offset:-2px}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}summary{display:list-item}blockquote,dd,dl,figure,h1,h2,h3,h4,h5,h6,hr,p,pre{margin:0}fieldset{margin:0}fieldset,legend{padding:0}menu,ol,ul{list-style:none;margin:0;padding:0}dialog{padding:0}textarea{resize:vertical}input::-moz-placeholder,textarea::-moz-placeholder{opacity:1;color:#9ca3af}input::placeholder,textarea::placeholder{opacity:1;color:#9ca3af}[role=button],button{cursor:pointer}:disabled{cursor:default}audio,canvas,embed,iframe,img,object,svg,video{display:block;vertical-align:middle}img,video{max-width:100%;height:auto}[hidden]:where(:not([hidden=until-found])){display:none}.sr-only{border-width:0}.visible{visibility:visible}.fixed{position:fixed}.absolute{position:absolute}.relative{position:relative}.block{display:block}.inline-block{display:inline-block}.flex{display:flex}.table{display:table}.grid{display:grid}.hidden{display:none}.border{border-width:1px}.italic{font-style:italic}.filter{filter:var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow)}*,:after,:before{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}body,html{background:var(--paper)}body{margin:0;color:var(--ink);font:400 var(--step-0)/1.6 var(--font-sans);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}canvas,img,svg{display:block;max-width:100%}a{text-decoration:none}a,button{color:inherit}button{font:inherit}::-moz-selection{background:var(--accent-soft);color:var(--ink)}::selection{background:var(--accent-soft);color:var(--ink)}:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}.shell{width:100%;max-width:var(--shell);margin:0 auto;padding:0 clamp(16px,4vw,40px)}.eyebrow{font:500 11px/1.2 var(--font-mono);letter-spacing:.16em;text-transform:uppercase;color:var(--mute)}.eyebrow .dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--accent);margin-right:8px;vertical-align:1px}.display{font:300 var(--step-5)/.98 var(--font-serif);letter-spacing:-.025em;margin:0}.display em,.h1 em,.h2 em{font-style:italic;color:var(--accent-ink)}.h1{font:300 var(--step-4)/1.02 var(--font-serif);letter-spacing:-.02em}.h1,.h2{margin:0}.h2{font:400 var(--step-3)/1.08 var(--font-serif);letter-spacing:-.015em}.h3{font:500 var(--step-1)/1.3 var(--font-sans);letter-spacing:-.005em;margin:0}.lede{font:400 var(--step-1)/1.5 var(--font-serif);color:var(--ink-2);max-width:44ch;margin:0}.mono{font-family:var(--font-mono)}.muted{color:var(--mute)}.rule{height:1px;background:var(--line);border:0;margin:0}.tamil{font-family:"Noto Serif Tamil",var(--font-serif)}.section{padding:clamp(72px,11vw,150px) 0;position:relative}.section+.section{border-top:1px solid var(--line)}.section-head{display:grid;grid-template-columns:200px 1fr;gap:24px 48px;align-items:baseline;margin-bottom:clamp(36px,5vw,64px)}@media (max-width:760px){.section-head{grid-template-columns:1fr}}.btn{display:inline-flex;align-items:center;gap:10px;min-height:44px;padding:0 20px;border-radius:999px;border:1px solid var(--ink);background:var(--ink);color:var(--paper);font:500 15px/1 var(--font-sans);cursor:pointer;transition:transform var(--t) var(--ease),background var(--t) var(--ease),color var(--t) var(--ease)}.btn:hover{transform:translateY(-1px)}.btn.ghost{background:transparent;color:var(--ink);border-color:var(--line-strong)}.btn.ghost:hover{border-color:var(--ink)}.link{background:linear-gradient(currentColor,currentColor) 0 100% /0 1px no-repeat;transition:background-size var(--t-slow) var(--ease);padding-bottom:1px}.link:hover{background-size:100% 1px}.arrow{transition:transform var(--t) var(--ease);display:inline-block}a:hover .arrow,button:hover .arrow{transform:translateX(3px)}.chip{display:inline-flex;align-items:center;gap:6px;font:500 12px/1 var(--font-mono);padding:6px 10px;border:1px solid var(--line);border-radius:999px;color:var(--mute);white-space:nowrap}.prose{font:400 clamp(1.07rem,1rem + .3vw,1.2rem)/1.72 var(--font-serif);color:var(--ink);max-width:var(--measure)}.prose>*+*{margin-top:1.1em}.prose h2{font:400 var(--step-2)/1.2 var(--font-serif);margin-top:2.2em;letter-spacing:-.01em}.prose h3{font:600 var(--step-0)/1.4 var(--font-sans);margin-top:2em;letter-spacing:.01em}.prose li,.prose p{margin-bottom:0}.prose a{color:var(--accent-ink);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px}.prose strong{font-weight:600}.prose blockquote{margin:1.6em 0;padding:0 0 0 1.2em;border-left:2px solid var(--accent);font-style:italic;color:var(--ink-2)}.prose ol,.prose ul{padding-left:1.3em}.prose li+li{margin-top:.4em}.prose code{font:.86em var(--font-mono);padding:.1em .35em;border-radius:4px}.prose code,.prose pre{background:var(--paper-2)}.prose pre{font:.82rem/1.6 var(--font-mono);border:1px solid var(--line);padding:18px 20px;border-radius:var(--radius);overflow-x:auto}.prose pre code{background:none;padding:0}.prose hr{border:0;height:1px;background:var(--line);margin:2.4em 0}.prose table{border-collapse:collapse;font:.92rem/1.5 var(--font-sans);width:100%}.prose td,.prose th{text-align:left;padding:8px 10px;border-bottom:1px solid var(--line);vertical-align:top}.js .reveal{opacity:0;transform:translateY(14px);transition:opacity .7s var(--ease),transform .7s var(--ease)}.js .reveal.in{opacity:1;transform:none}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip{position:fixed;left:12px;top:12px;z-index:100}.skip:focus{width:auto;height:auto;clip:auto;padding:10px 14px;background:var(--ink);color:var(--paper);border-radius:8px}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:after,:before{animation-duration:1ms!important;transition-duration:1ms!important}.reveal{opacity:1;transform:none}}.prose a,.prose code{overflow-wrap:anywhere}.prose table{display:block;overflow-x:auto}.prose img{height:auto}.nav{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--paper) 82%,transparent);backdrop-filter:saturate(1.2) blur(14px);-webkit-backdrop-filter:saturate(1.2) blur(14px);border-bottom:1px solid transparent;transition:border-color var(--t-slow) var(--ease)}.nav.scrolled{border-bottom-color:var(--line)}.nav-row{display:flex;gap:24px;height:64px}.brand,.nav-row{align-items:center}.brand{display:inline-flex;gap:10px}.brand-mark{width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:var(--ink);color:var(--paper);font:italic 400 19px/1 var(--font-serif)}.brand-word{font:500 17px/1 var(--font-sans);letter-spacing:-.01em}.brand-word span{color:var(--mute)}.nav-links{display:flex;align-items:center;gap:4px;margin-left:auto}.nav-links a{padding:8px 12px;border-radius:999px;font-size:14px;color:var(--mute);transition:color var(--t) var(--ease),background var(--t) var(--ease)}.nav-links a:hover{color:var(--ink)}.nav-links a.active{color:var(--ink);background:var(--paper-2)}.nav-links .nav-cta{margin-left:8px;color:var(--paper);background:var(--ink)}.nav-links .nav-cta:hover{color:var(--paper)}.nav-tools{display:flex;align-items:center;gap:6px}.icon-btn{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:36px;height:36px;border-radius:50%;display:grid;place-items:center;border:1px solid var(--line);background:transparent;cursor:pointer;transition:border-color var(--t) var(--ease)}.icon-btn:hover{border-color:var(--line-strong)}.icon-btn.menu{display:none}.sound-toggle{-webkit-appearance:none;-moz-appearance:none;appearance:none;height:36px;padding:0 10px;border-radius:999px;display:inline-flex;align-items:center;gap:8px;border:1px solid var(--line);background:transparent;cursor:pointer;font-size:12px;color:var(--mute)}.sound-toggle[aria-pressed=true]{border-color:var(--accent);color:var(--ink)}.bars{display:inline-flex;align-items:flex-end;gap:2px;height:12px}.bars i{width:2px;height:3px;background:currentColor;border-radius:1px}.bars[data-on=true] i{background:var(--accent);animation:bar 1.6s var(--ease) infinite}.bars[data-on=true] i:nth-child(2){animation-delay:-.4s}.bars[data-on=true] i:nth-child(3){animation-delay:-.9s}.bars[data-on=true] i:nth-child(4){animation-delay:-1.2s}@keyframes bar{0%,to{height:3px}50%{height:12px}}@media (max-width:900px){.icon-btn.menu{display:grid}.nav-links{position:fixed;inset:64px 0 auto 0;flex-direction:column;align-items:stretch;padding:12px 16px 20px;gap:2px;background:var(--paper);border-bottom:1px solid var(--line);transform:translateY(-8px);opacity:0;pointer-events:none;transition:opacity var(--t) var(--ease),transform var(--t) var(--ease)}.nav-links.open{opacity:1;transform:none;pointer-events:auto}.nav-links a{padding:14px 12px;font-size:16px}.nav-links .nav-cta{margin:8px 0 0;text-align:center}.nav-tools{margin-left:auto}}.status{position:fixed;left:50%;bottom:14px;transform:translateX(-50%);z-index:40;display:flex;gap:14px;padding:7px 14px;border-radius:999px;background:color-mix(in srgb,var(--paper-2) 86%,transparent);border:1px solid var(--line);backdrop-filter:blur(10px);font:11px/1 var(--font-mono);color:var(--mute);letter-spacing:.04em;white-space:nowrap;pointer-events:none}.status .pulse{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--accent);margin-right:6px;box-shadow:0 0 0 0 rgba(var(--glow),.5);animation:pulse 3.2s var(--ease) infinite;vertical-align:1px}@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(var(--glow),.45)}70%,to{box-shadow:0 0 0 8px rgba(var(--glow),0)}}@media (max-width:520px){.status .hide-sm{display:none}}.hero{padding:clamp(40px,8vw,96px) 0 clamp(56px,8vw,110px);position:relative}.hero-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:clamp(24px,5vw,72px);align-items:center}.hero .display{margin-top:22px}.hero .lede{margin-top:28px}.hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:36px}.kolam-wrap{position:relative;aspect-ratio:1;width:100%;max-width:520px;justify-self:end}.kolam-wrap canvas{position:absolute;inset:0;width:100%;height:100%}.kolam-caption{position:absolute;left:0;right:0;bottom:-28px;text-align:center;font:11px var(--font-mono);color:var(--mute);letter-spacing:.06em}@media (max-width:860px){.hero-grid{grid-template-columns:1fr}.kolam-wrap{justify-self:center;max-width:360px;order:-1}}.now{margin-top:clamp(64px,8vw,110px);display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line)}.now>div{padding:20px 20px 0 0}.now>div+div{padding-left:20px;border-left:1px solid var(--line)}.now .v{margin:10px 0 0;font:400 var(--step-0)/1.45 var(--font-serif);color:var(--ink-2)}@media (max-width:860px){.now{grid-template-columns:1fr 1fr}.now>div:nth-child(3){padding-left:0;border-left:0}.now>div{padding-bottom:20px}}@media (max-width:480px){.now{grid-template-columns:1fr}.now>div+div{padding-left:0;border-left:0;border-top:1px solid var(--line)}}.astram-panel{border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--paper-2);overflow:hidden}.astram-top{display:grid;grid-template-columns:1.1fr .9fr;gap:0}.astram-copy{padding:clamp(28px,4vw,56px)}.astram-copy .h2{margin-top:16px}.astram-copy .lede{margin-top:20px;max-width:48ch}.lens-dial{border-left:1px solid var(--line);padding:clamp(24px,3vw,40px);display:flex;flex-direction:column;gap:6px;background:var(--paper)}.lens{-webkit-appearance:none;-moz-appearance:none;appearance:none;text-align:left;display:grid;grid-template-columns:34px 1fr auto;align-items:baseline;gap:12px;padding:14px 12px;border-radius:12px;border:1px solid transparent;background:transparent;cursor:pointer;transition:background var(--t) var(--ease),border-color var(--t) var(--ease)}.lens:hover{background:var(--paper-2)}.lens[aria-selected=true]{border-color:var(--line);background:var(--paper-2)}.lens .n{font:11px var(--font-mono);color:var(--mute)}.lens .name{font:400 22px/1.1 var(--font-serif)}.lens .tamil{font-size:15px;color:var(--mute)}.lens-detail{margin:10px 12px 0;font:400 16px/1.55 var(--font-serif);color:var(--ink-2);min-height:4.8em}.facts{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line)}.facts>div{padding:22px clamp(20px,3vw,32px)}.facts>div+div{border-left:1px solid var(--line)}.facts .big{font:300 var(--step-3)/1 var(--font-serif);letter-spacing:-.02em;margin:8px 0 6px}.facts .note{font-size:13px;color:var(--mute);margin:0;line-height:1.45}@media (max-width:900px){.astram-top{grid-template-columns:1fr}.lens-dial{border-left:0;border-top:1px solid var(--line)}.facts{grid-template-columns:1fr 1fr}.facts>div:nth-child(3){border-left:0}.facts>div:nth-child(n+3){border-top:1px solid var(--line)}}.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:20px}.filter{-webkit-appearance:none;-moz-appearance:none;appearance:none;cursor:pointer;font:500 13px/1 var(--font-sans);padding:9px 14px;border-radius:999px;border:1px solid var(--line);background:transparent;color:var(--mute);transition:all var(--t) var(--ease)}.filter:hover{color:var(--ink);border-color:var(--line-strong)}.filter[aria-pressed=true]{color:var(--paper);background:var(--ink);border-color:var(--ink)}.filter .count{font-family:var(--font-mono);font-size:11px;opacity:.7;margin-left:6px}.index{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}.index li{border-bottom:1px solid var(--line)}.index a{display:grid;grid-template-columns:56px minmax(0,1.5fr) minmax(0,1fr) 110px 24px;gap:20px;align-items:baseline;padding:20px 4px;transition:background var(--t) var(--ease),padding var(--t-slow) var(--ease)}.index a:hover{background:linear-gradient(90deg,var(--accent-soft),transparent 70%);padding-left:14px}.index .yr{font:12px var(--font-mono);color:var(--mute)}.index .ttl{font:400 var(--step-1)/1.2 var(--font-serif)}.index .sum{display:block;font:400 14px/1.5 var(--font-sans);color:var(--mute);margin-top:6px}.index .dom{font-size:14px;color:var(--ink-2)}.index .kind{font:11px var(--font-mono);color:var(--mute);text-transform:uppercase;letter-spacing:.08em;text-align:right}@media (max-width:760px){.index a{grid-template-columns:1fr 24px;gap:6px 12px}.index .dom,.index .kind,.index .yr{grid-column:1;text-align:left}.index .arrow{grid-row:1;grid-column:2}}.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:16px}.card{display:flex;flex-direction:column;gap:12px;padding:26px;border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--paper);transition:border-color var(--t) var(--ease),transform var(--t-slow) var(--ease)}a.card:hover{border-color:var(--line-strong);transform:translateY(-2px)}.card .h3{font:400 var(--step-1)/1.25 var(--font-serif)}.card p{margin:0;color:var(--mute);font-size:15px}.card .meta{margin-top:auto;padding-top:12px;display:flex;gap:10px;align-items:center;font:12px var(--font-mono);color:var(--mute)}.posts{list-style:none;margin:0;padding:0}.posts li{border-top:1px solid var(--line)}.posts li:last-child{border-bottom:1px solid var(--line)}.posts a{display:grid;grid-template-columns:minmax(0,1fr) 150px;gap:8px 32px;padding:26px 0}.posts .t{font:400 var(--step-2)/1.15 var(--font-serif);letter-spacing:-.01em;transition:color var(--t) var(--ease)}.posts a:hover .t{color:var(--accent-ink)}.posts .d{grid-column:1;margin:0;color:var(--mute);font:400 17px/1.5 var(--font-serif);max-width:62ch}.posts .m{grid-row:1/span 2;grid-column:2;font:12px/1.7 var(--font-mono);color:var(--mute);text-align:right}@media (max-width:640px){.posts a{grid-template-columns:1fr}.posts .m{grid-row:auto;grid-column:1;text-align:left}}.ledger{list-style:none;margin:0;padding:0;counter-reset:miss}.ledger>li{counter-increment:miss;display:grid;grid-template-columns:90px minmax(0,1fr);gap:24px;padding:clamp(32px,4vw,56px) 0;border-top:1px solid var(--line)}.ledger>li:before{content:counter(miss,decimal-leading-zero);font:300 var(--step-3)/1 var(--font-serif);color:var(--faint)}.ledger .h2{font-size:var(--step-2)}.ledger .cost{margin:12px 0 18px;font:12px var(--font-mono);color:var(--bad);letter-spacing:.04em}.ledger .change{margin-top:20px;padding:16px 18px;border-radius:var(--radius);background:var(--paper-2);font:400 16px/1.55 var(--font-sans)}.ledger .change b{font:500 11px var(--font-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--ok);display:block;margin-bottom:6px}@media (max-width:640px){.ledger>li{grid-template-columns:1fr;gap:8px}}.principles{display:grid;grid-template-columns:repeat(2,1fr);gap:0;border-top:1px solid var(--line)}.principles>div{padding:32px 32px 32px 0;border-bottom:1px solid var(--line)}.principles>div:nth-child(2n){padding-left:32px;border-left:1px solid var(--line)}.principles .h3{font:400 var(--step-2)/1.15 var(--font-serif)}.principles p{margin:12px 0 0;color:var(--mute);max-width:46ch}@media (max-width:760px){.principles{grid-template-columns:1fr}.principles>div:nth-child(2n){padding-left:0;border-left:0}}.lab-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.lab-card{position:relative;overflow:hidden;border-radius:var(--radius-lg);border:1px solid var(--line);background:var(--paper-2);padding:clamp(26px,3vw,40px);min-height:380px;display:flex;flex-direction:column}.lab-card .h2{margin-top:14px}.lab-card p{color:var(--ink-2);max-width:40ch}.lab-card .foot{margin-top:auto;display:flex;gap:10px;flex-wrap:wrap;align-items:center}.dials{display:flex;gap:18px;margin:18px 0}.dial{display:flex;align-items:center;gap:12px}.dial svg{width:64px;height:64px}.dial .track{fill:none;stroke:var(--line);stroke-width:5}.dial .arc{fill:none;stroke:var(--accent);stroke-width:5;stroke-linecap:round;transform:rotate(-90deg);transform-origin:center}.dial text{font:500 17px var(--font-mono);fill:var(--ink)}.dial small{display:block;font-size:12px;color:var(--mute)}.wave{position:absolute;right:-40px;bottom:-40px;width:260px;height:260px;opacity:.6;pointer-events:none}@media (max-width:860px){.lab-grid{grid-template-columns:1fr}}.article-head{padding-block:clamp(48px,8vw,96px) clamp(28px,4vw,48px)}.article-head .h1{margin-top:18px;max-width:20ch}.article-head .lede{margin-top:22px;max-width:52ch}.article-meta{display:flex;gap:10px;flex-wrap:wrap;margin-top:28px}.article-body{display:grid;grid-template-columns:minmax(0,1fr) 220px;gap:64px;padding-bottom:clamp(72px,10vw,140px)}.toc{position:sticky;top:96px;align-self:start;font-size:13px}.toc a{display:block;padding:6px 0 6px 12px;border-left:1px solid var(--line);color:var(--mute);transition:color var(--t),border-color var(--t)}.toc a:hover{color:var(--ink);border-left-color:var(--accent)}@media (max-width:980px){.article-body{grid-template-columns:minmax(0,1fr)}.toc{display:none}}.next-read{margin-top:64px;padding-top:28px;border-top:1px solid var(--line)}.page-head{padding-block:clamp(48px,8vw,104px) clamp(32px,5vw,64px)}.page-head .h1{margin-top:18px;max-width:18ch}.page-head .lede{margin-top:24px}.detail{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:56px;padding-bottom:clamp(72px,10vw,140px)}.detail aside{border-left:1px solid var(--line);padding-left:28px;align-self:start;position:sticky;top:96px}.detail dl{margin:0;display:grid;gap:16px}.detail dt{font:500 11px var(--font-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--mute)}.detail dd{margin:4px 0 0}.detail .stack{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}.built{list-style:none;padding:0;margin:0}.built li{padding:12px 0 12px 22px;border-bottom:1px dashed var(--line);position:relative}.built li:before{content:"";position:absolute;left:2px;top:22px;width:8px;height:1px;background:var(--accent)}.callout{border-left:2px solid var(--accent);padding:4px 0 4px 20px;font:italic 400 var(--step-1)/1.45 var(--font-serif);color:var(--ink-2)}@media (max-width:900px){.detail{grid-template-columns:minmax(0,1fr)}.detail aside{border-left:0;padding-left:0;border-top:1px solid var(--line);padding-top:24px;position:static}}.about-grid{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:64px}.portrait{aspect-ratio:4/5;border-radius:var(--radius-lg);border:1px solid var(--line);background:var(--paper-2);position:relative;overflow:hidden}.portrait canvas{position:absolute;inset:0;width:100%;height:100%}@media (max-width:900px){.about-grid{grid-template-columns:minmax(0,1fr)}.portrait{max-width:360px}}.form{display:grid;gap:14px;max-width:560px}.form label{display:grid;gap:6px;font-size:13px;color:var(--mute)}.form input,.form select,.form textarea{font:400 16px/1.5 var(--font-sans);color:var(--ink);background:var(--paper);border:1px solid var(--line-strong);border-radius:var(--radius);padding:12px 14px}.form input:focus,.form select:focus,.form textarea:focus{outline:2px solid var(--accent);outline-offset:1px;border-color:transparent}.form .err{color:var(--bad);font-size:13px}.form .ok{color:var(--ok)}.ladder{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(6,1fr);gap:8px;align-items:end}.ladder li{border:1px solid var(--line);border-radius:12px;padding:14px;background:var(--paper);font-size:14px;display:flex;flex-direction:column;gap:8px}.ladder li span{font:11px var(--font-mono);color:var(--mute)}.ladder li:first-child{min-height:90px}.ladder li:nth-child(2){min-height:120px}.ladder li:nth-child(3){min-height:150px}.ladder li:nth-child(4){min-height:180px}.ladder li:nth-child(5){min-height:210px}.ladder li:nth-child(6){min-height:240px;border-color:var(--accent)}@media (max-width:860px){.ladder{grid-template-columns:1fr 1fr}.ladder li{min-height:0!important}}.sessions{list-style:none;margin:0;padding:0}.sessions li{display:grid;grid-template-columns:120px 1fr auto;gap:16px;padding:14px 0;border-bottom:1px solid var(--line);align-items:baseline}.sessions .who{font-size:13px;color:var(--mute)}@media (max-width:640px){.sessions li{grid-template-columns:1fr;gap:2px}}.footer{border-top:1px solid var(--line);padding:clamp(56px,8vw,96px) 0 96px;margin-top:0}.footer-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:40px}.footer-big{font:300 var(--step-3)/1.1 var(--font-serif);margin:0 0 10px;letter-spacing:-.015em}.footer-big em{color:var(--accent-ink)}.footer-cols{display:grid;grid-template-columns:1fr 1fr;gap:24px}.footer-cols a{display:block;width:-moz-fit-content;width:fit-content;margin-top:10px;font-size:15px}.footer-base{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:56px;font:12px var(--font-mono);color:var(--mute)}@media (max-width:760px){.footer-grid{grid-template-columns:1fr}}@media (max-width:900px){.sound-toggle .mono{display:none}}