/* ─── Fonts (self-hosted, OFL) ─────────────────────────────────────────── */
@font-face{font-family:"Instrument Serif";font-style:normal;font-weight:400;font-display:swap;src:url(fonts/instrument-serif-latin-ext.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,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:"Instrument Serif";font-style:normal;font-weight:400;font-display:swap;src:url(fonts/instrument-serif-latin.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Instrument Serif";font-style:italic;font-weight:400;font-display:swap;src:url(fonts/instrument-serif-italic-latin-ext.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,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:"Instrument Serif";font-style:italic;font-weight:400;font-display:swap;src:url(fonts/instrument-serif-italic-latin.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Geist";font-style:normal;font-weight:300 700;font-display:swap;src:url(fonts/geist-latin-ext.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,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:"Geist";font-style:normal;font-weight:300 700;font-display:swap;src:url(fonts/geist-latin.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Geist Mono";font-style:normal;font-weight:400 600;font-display:swap;src:url(fonts/geist-mono-latin-ext.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,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:"Geist Mono";font-style:normal;font-weight:400 600;font-display:swap;src:url(fonts/geist-mono-latin.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

/* ─── Tokens ────────────────────────────────────────────────────────── */
:root{
  --serif:"Instrument Serif",ui-serif,Georgia,serif;
  --sans:"Geist",ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"Geist Mono",ui-monospace,"SF Mono",Menlo,Consolas,monospace;

  --maxw:1240px;
  --gutter:clamp(20px,5vw,64px);
  --section:clamp(96px,14vw,176px);
  --radius:14px;
  --ease:cubic-bezier(.2,.7,.2,1);

  --line:rgba(var(--ink-rgb),.08);
  --line-2:rgba(var(--ink-rgb),.15);
}

/* ─── Palette: magma ───────────────────────────────────────────────────
   A ground, an ink, and three inks that each mean one thing — --light is
   light, --rf is metal (the electrical side), --crystal is the
   electro-optic crystal. The light ramp is the scientific "magma" map:
   the --lut-* stops are its dark end, and it runs on through --light and
   --light-hi to white. --duo-* are the portrait's duotone tables.
   site.js reads all of these.                                         */
:root{
  --bg:#09070e;--bg-rgb:9,7,14;--panel:#0f0b16;
  --text:#f3edf2;--ink-rgb:243,237,242;--text-2:#d4cad3;--muted:#9c91a2;--muted-rgb:156,145,162;
  --light:#f2665e;--light-rgb:242,102,94;--light-hi:#fdc68d;--light-hover:#f7857c;--on-light:#230a06;
  --rf:#6fe0bf;--crystal:#b893ff;--crystal-rgb:184,147,255;
  --lut-a:#1e0b44;--lut-b:#5a167e;--lut-c:#b73779;
  --duo-r:"0.040 0.250 0.870 0.990";--duo-g:"0.030 0.070 0.330 0.900";--duo-b:"0.080 0.310 0.380 0.720";
}

/* ─── Base ──────────────────────────────────────────────────────────── */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;scroll-padding-top:84px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--bg);color:var(--text-2);font:400 17px/1.65 var(--sans);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility;overflow-x:hidden}
img,canvas,svg{display:block;max-width:100%}
p{margin:0}
h1,h2,h3{margin:0;color:var(--text);font-weight:400;text-wrap:balance}
p{text-wrap:pretty}
a{color:var(--text);text-decoration:underline;text-decoration-color:var(--line-2);text-underline-offset:.22em;text-decoration-thickness:1px;transition:color .2s,text-decoration-color .2s}
a:hover{color:var(--light);text-decoration-color:currentColor}
:focus-visible{outline:2px solid var(--light);outline-offset:3px;border-radius:4px}
::selection{background:rgba(var(--light-rgb),.28);color:#fff}
.defs{position:absolute;width:0;height:0;overflow:hidden}

.wrap{width:100%;max-width:calc(var(--maxw) + 2*var(--gutter));margin-inline:auto;padding-inline:var(--gutter)}

.skip{position:absolute;left:12px;top:-60px;z-index:100;padding:10px 14px;border-radius:8px;background:var(--light);color:var(--on-light);font-weight:500;text-decoration:none}
.skip:focus{top:12px}

.kicker{display:flex;align-items:center;gap:12px;margin:0 0 20px;font:500 12px/1 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.kicker-n{color:var(--light)}
.kicker-n::after{content:"";display:inline-block;width:22px;height:1px;margin-left:12px;vertical-align:middle;background:var(--line-2)}

.caption{margin-top:14px;font:400 12px/1.6 var(--mono);letter-spacing:.02em;color:var(--muted)}

.h2{font-family:var(--serif);font-size:clamp(38px,4.6vw,60px);line-height:1.02;letter-spacing:-.015em}

/* ─── Buttons ───────────────────────────────────────────────────────── */
.btn{display:inline-flex;align-items:center;gap:10px;height:46px;padding:0 22px;border-radius:999px;font:500 15px/1 var(--sans);text-decoration:none;white-space:nowrap;transition:background-color .2s,border-color .2s,color .2s,box-shadow .25s,transform .2s var(--ease)}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--light);color:var(--on-light);box-shadow:0 0 0 1px rgba(var(--light-rgb),.45),0 10px 34px -10px rgba(var(--light-rgb),.7)}
.btn-primary:hover{background:var(--light-hover);color:var(--on-light);box-shadow:0 0 0 1px rgba(var(--light-rgb),.6),0 12px 40px -8px rgba(var(--light-rgb),.85)}
.btn-ghost{border:1px solid var(--line-2);color:var(--text);background:rgba(255,255,255,.02)}
.btn-ghost:hover{border-color:rgba(var(--light-rgb),.55);color:var(--light);background:rgba(var(--light-rgb),.06)}
.btn-sm{height:36px;padding:0 16px;font-size:14px}
.dot{width:6px;height:6px;border-radius:50%;background:var(--light);box-shadow:0 0 10px var(--light)}

/* ─── Nav ───────────────────────────────────────────────────────────── */
.nav{position:sticky;top:0;z-index:50;background:rgba(var(--bg-rgb),.55);-webkit-backdrop-filter:saturate(150%) blur(14px);backdrop-filter:saturate(150%) blur(14px);border-bottom:1px solid transparent;transition:border-color .3s,background-color .3s}
.nav.is-scrolled{border-bottom-color:var(--line);background:rgba(var(--bg-rgb),.78)}
.nav-in{display:flex;align-items:center;gap:28px;height:64px}
.brand{display:flex;align-items:center;gap:12px;margin-right:auto;color:var(--text);font:600 15px/1 var(--sans);letter-spacing:-.01em;text-decoration:none}
.brand:hover{color:var(--text)}
.brand-mark{width:30px;height:16px;fill:none;stroke:var(--light);stroke-width:1.6;stroke-linecap:round;filter:drop-shadow(0 0 6px rgba(var(--light-rgb),.55))}
.nav-links{display:flex;gap:26px}
.nav-links a{color:var(--muted);font-size:14px;text-decoration:none}
.nav-links a:hover{color:var(--text)}
.nav-links a[aria-current]{color:var(--text)}
@media (max-width:760px){.nav-links a:not([href="/blog/"]){display:none}.nav-in{gap:18px}}

/* ─── Hero ──────────────────────────────────────────────────────────── */
.hero{position:relative;padding-top:clamp(48px,10vh,120px);isolation:isolate}
.hero::before{content:"";position:absolute;inset:-64px 0 auto 0;height:min(900px,110vh);z-index:-1;pointer-events:none;
  background:
    radial-gradient(60% 55% at 18% 18%,rgba(var(--light-rgb),.07),transparent 70%),
    radial-gradient(circle,rgba(var(--ink-rgb),.07) 1px,transparent 1.4px) 0 0/28px 28px;
  -webkit-mask-image:linear-gradient(to bottom,#000 30%,transparent 92%);mask-image:linear-gradient(to bottom,#000 30%,transparent 92%)}
.hero-top{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:clamp(28px,5vw,80px);align-items:end}
.hero-title{font-family:var(--serif);font-size:clamp(56px,8.6vw,132px);line-height:.92;letter-spacing:-.025em;color:var(--text)}
.hero-title em{font-style:italic;color:var(--light-hi);text-shadow:0 0 28px rgba(var(--light-rgb),.45),0 0 2px rgba(var(--light-rgb),.6)}
.lede{max-width:52ch;font-size:17px;line-height:1.7;color:var(--text-2)}
.cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
@media (max-width:900px){.hero-top{grid-template-columns:1fr;align-items:start}}

.sim{position:relative;margin:clamp(28px,6vh,64px) 0 0}
.sim canvas{width:100%;height:clamp(280px,46vh,470px);cursor:ns-resize;touch-action:pan-y;opacity:1;
  -webkit-mask-image:linear-gradient(to bottom,transparent,#000 9%,#000 91%,transparent);mask-image:linear-gradient(to bottom,transparent,#000 9%,#000 91%,transparent)}
.sim canvas:focus-visible{outline:none}
.sim canvas:focus-visible + .sim-hint .live{box-shadow:0 0 0 3px rgba(var(--light-rgb),.35),0 0 12px var(--light)}
.sim-hint{position:absolute;top:10px;left:0;right:0;display:flex;align-items:center;gap:10px;pointer-events:none;font:500 11.5px/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.sim-hint-touch{display:none}
@media (hover:none){.sim-hint-fine{display:none}.sim-hint-touch{display:inline}}
.live{width:7px;height:7px;border-radius:50%;background:var(--light);box-shadow:0 0 12px var(--light);animation:pulse 2.4s var(--ease) infinite}
@keyframes pulse{50%{opacity:.35}}
.sim .caption{margin-top:6px}

/* ─── Contents ──────────────────────────────────────────────────────── */
.contents{display:grid;grid-template-columns:1fr 1fr;gap:24px clamp(32px,6vw,96px);padding-top:var(--section)}
.toc{display:grid;grid-template-columns:84px 1fr 16px;align-items:center;gap:16px;padding:18px 0;border-top:1px solid var(--line);color:var(--text);text-decoration:none;transition:color .2s,padding .35s var(--ease)}
.contents-col .toc:last-child{border-bottom:1px solid var(--line)}
.toc-n{font:500 12px/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;white-space:nowrap;color:var(--muted);transition:color .2s}
.toc-t{font-size:17px;line-height:1.35}
.toc .arrow{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.5;opacity:.35;transition:transform .35s var(--ease),opacity .2s}
.toc:hover{color:var(--text);padding-left:6px}
.toc:hover .toc-n{color:var(--light)}
.toc:hover .arrow{opacity:1;color:var(--light);transform:translate(2px,-2px)}
@media (max-width:760px){.contents{grid-template-columns:1fr}.toc{grid-template-columns:76px 1fr 16px}}

/* ─── Figures ───────────────────────────────────────────────────────── */
.fig{padding-top:var(--section)}
.fig figure{margin:0}
.fig-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:20px clamp(32px,6vw,96px);align-items:end;margin-bottom:32px}
.fig-title{font-family:var(--serif);font-size:clamp(34px,3.8vw,52px);line-height:1.04;letter-spacing:-.015em}
.fig-n{display:block;margin-bottom:16px;font:500 12px/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--light)}
.fig-text{font-size:16px;line-height:1.7;color:var(--muted)}
@media (max-width:900px){.fig-head{grid-template-columns:1fr}}

/* the instrument plate every live figure sits on */
.plate{position:relative;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  background:
    linear-gradient(var(--line),var(--line)) 0 0/100% 1px no-repeat,
    linear-gradient(rgba(var(--ink-rgb),.028) 1px,transparent 1px) 0 0/100% 40px,
    linear-gradient(90deg,rgba(var(--ink-rgb),.028) 1px,transparent 1px) 0 0/40px 100%,
    var(--panel)}
.plate canvas{width:100%}
.plate-bar{display:flex;justify-content:space-between;align-items:center;gap:16px;height:40px;padding:0 16px;border-bottom:1px solid var(--line);background:rgba(var(--bg-rgb),.55);font:500 11px/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.plate-bar > span:first-child::before{content:"";display:inline-block;width:6px;height:6px;margin-right:10px;border-radius:50%;background:var(--light);box-shadow:0 0 8px var(--light);vertical-align:1px}
.legend{display:flex;align-items:center;gap:8px}
.legend i{display:inline-block;width:14px;height:2px;border-radius:2px;margin-left:10px}
.k-light{background:var(--light);box-shadow:0 0 6px var(--light)}
.k-rf{background:var(--rf)}
.k-ink{background:var(--muted)}
.plate canvas{padding:0}
@media (max-width:640px){.legend{display:none}}

/* ─── About ─────────────────────────────────────────────────────────── */
.about{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:clamp(40px,7vw,120px);align-items:center;padding-top:var(--section)}
.about-text .h2{margin-bottom:32px}
.about-text p:not(.kicker){max-width:58ch;margin-top:20px}
.portrait{margin:0}
.portrait-frame{position:relative;aspect-ratio:4/5;border-radius:var(--radius);overflow:hidden;background:var(--panel)}
.portrait-frame img{width:100%;height:100%;object-fit:cover;object-position:40% 45%;filter:contrast(1.45) brightness(.92) url(#duotone);transform:scale(1.02)}
.portrait-frame::after{content:"";position:absolute;inset:0;pointer-events:none;background:repeating-linear-gradient(to bottom,rgba(var(--bg-rgb),.16) 0 1px,transparent 1px 3px);mix-blend-mode:multiply}
.corner{position:absolute;width:18px;height:18px;border:0 solid var(--light);opacity:.85;z-index:1}
.corner.tl{top:12px;left:12px;border-top-width:1.5px;border-left-width:1.5px}
.corner.tr{top:12px;right:12px;border-top-width:1.5px;border-right-width:1.5px}
.corner.bl{bottom:12px;left:12px;border-bottom-width:1.5px;border-left-width:1.5px}
.corner.br{bottom:12px;right:12px;border-bottom-width:1.5px;border-right-width:1.5px}
/* what I do: the focus, then the hands-on work that keeps it honest */
.skills{margin:36px 0 0;border-top:1px solid var(--line)}
.skills-row{display:grid;grid-template-columns:96px 1fr;gap:16px;padding:16px 0;border-bottom:1px solid var(--line)}
.skills dt{padding-top:6px;font:500 11.5px/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.skills dd{display:flex;flex-wrap:wrap;gap:8px;margin:0}
.skills dd span{padding:6px 12px;border:1px solid var(--line-2);border-radius:999px;font-size:14px;line-height:1.3;color:var(--text-2)}
.skills-focus dt{color:var(--light)}
.skills-focus dd span{border-color:rgba(var(--light-rgb),.45);background:rgba(var(--light-rgb),.08);color:var(--text)}
@media (max-width:480px){.skills-row{grid-template-columns:1fr;gap:10px}}
@media (max-width:900px){.about{grid-template-columns:1fr}.portrait{max-width:420px}}

/* ─── Research ──────────────────────────────────────────────────────── */
.research{padding-top:var(--section)}
.research-head{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(32px,6vw,96px);align-items:center;margin-bottom:clamp(40px,6vw,72px)}
.plate-stack{margin:0;background:radial-gradient(70% 70% at 60% 55%,rgba(var(--crystal-rgb),.06),transparent 70%),var(--panel)}
.areas{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line)}
.area{padding:36px clamp(0px,3vw,40px) 40px 0;border-bottom:1px solid var(--line)}
.area:nth-child(odd){border-right:1px solid var(--line);padding-right:clamp(24px,4vw,56px)}
.area:nth-child(even){padding-left:clamp(24px,4vw,56px)}
.area-n{font:500 12px/1 var(--mono);letter-spacing:.1em;color:var(--light);margin-bottom:18px}
.area h3{font:500 22px/1.25 var(--sans);letter-spacing:-.015em;margin-bottom:14px}
.area p:not(.area-n){font-size:16px;line-height:1.72;color:var(--muted)}
@media (max-width:900px){.research-head{grid-template-columns:1fr}}
@media (max-width:760px){.areas{grid-template-columns:1fr}.area,.area:nth-child(odd),.area:nth-child(even){border-right:0;padding:32px 0}}

/* ─── Record ────────────────────────────────────────────────────────── */
.record{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(32px,6vw,96px);padding-top:var(--section)}
.timeline{list-style:none;margin:0;padding:0;position:relative}
.timeline::before{content:"";position:absolute;left:5px;top:10px;bottom:10px;width:1px;background:linear-gradient(to bottom,var(--light),var(--line-2) 22%,var(--line) 100%)}
.timeline li{position:relative;display:grid;grid-template-columns:92px 1fr;gap:20px;padding:0 0 30px 34px}
.timeline li:last-child{padding-bottom:0}
.timeline li::before{content:"";position:absolute;left:1px;top:8px;width:9px;height:9px;border-radius:50%;background:var(--bg);border:1px solid var(--line-2)}
.timeline li.now::before{background:var(--light);border-color:var(--light);box-shadow:0 0 0 4px rgba(var(--light-rgb),.14),0 0 14px var(--light)}
.tl-when{font:500 13px/1.9 var(--mono);color:var(--muted);white-space:nowrap}
.now .tl-when{color:var(--light)}
.tl-what{display:flex;flex-direction:column;gap:2px}
.tl-what b{font-weight:500;color:var(--text);font-size:18px}
.tl-what span{color:var(--muted);font-size:15px}
.tl-what .tl-note{margin-top:4px;font-size:14px;line-height:1.5;color:var(--muted)}
.tl-note i{font:italic 400 16.5px/1.3 var(--serif);color:var(--text-2)}
@media (max-width:900px){.record{grid-template-columns:1fr}}
@media (max-width:480px){.timeline li{grid-template-columns:1fr;gap:4px}}

/* ─── Contact ───────────────────────────────────────────────────────── */
.contact{padding-top:var(--section);padding-bottom:clamp(80px,10vw,140px)}
.contact-title{font-family:var(--serif);font-size:clamp(64px,11vw,168px);line-height:.9;letter-spacing:-.03em}
.contact-text{max-width:48ch;margin-top:28px;font-size:18px;color:var(--muted)}
.contact-links{display:flex;flex-wrap:wrap;align-items:baseline;gap:18px 40px;margin-top:40px}
.contact-mail{display:inline-flex;align-items:center;gap:14px;font:400 clamp(22px,3vw,34px)/1.2 var(--sans);letter-spacing:-.02em;color:var(--text);text-decoration:none;background:linear-gradient(currentColor,currentColor) 0 100%/0 1px no-repeat;padding-bottom:6px;transition:color .2s,background-size .45s var(--ease)}
.contact-mail:hover{background-size:100% 1px}
.contact-mail .arrow{width:.7em;height:.7em;fill:none;stroke:currentColor;stroke-width:1.4;transition:transform .35s var(--ease)}
.contact-mail:hover .arrow{transform:translate(3px,-3px)}
.contact-alt{color:var(--muted);font-size:16px}

/* ─── Footer ────────────────────────────────────────────────────────── */
.footer{border-top:1px solid var(--line)}
.footer-in{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px 32px;padding-block:32px 40px;font-size:14px;color:var(--muted)}
.footer-links{display:flex;gap:24px}
.footer-links a{color:var(--muted);text-decoration:none}
.footer-links a:hover{color:var(--text)}
.footer-note{flex-basis:100%;font:400 12px/1.6 var(--mono);letter-spacing:.02em;color:rgba(var(--muted-rgb),.7)}

/* ─── Blog, posts and pages (the Jekyll layouts in _layouts/) ───────── */
/* short pages keep the footer at the bottom of the window */
body.sub{display:flex;flex-direction:column;min-height:100vh;min-height:100svh}
.sub-main{flex:1 0 auto;padding-top:clamp(56px,9vw,112px);padding-bottom:clamp(80px,10vw,140px)}
.sub-head{max-width:920px;margin-bottom:clamp(40px,6vw,72px)}
.sub-title{font-family:var(--serif);font-size:clamp(48px,7vw,96px);line-height:.95;letter-spacing:-.025em}
.sub-intro{margin-top:24px;color:var(--muted)}
.sub-empty{color:var(--muted)}
.back{display:inline-flex;align-items:center;gap:10px;margin-bottom:40px;color:var(--muted);font:500 12px/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;text-decoration:none}
.back svg{width:14px;height:14px;fill:none;stroke:currentColor;stroke-width:1.5;transition:transform .35s var(--ease)}
.back:hover{color:var(--light)}
.back:hover svg{transform:translateX(-3px)}

.post-list{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.post-row{display:grid;grid-template-columns:128px minmax(0,1fr) 16px;gap:10px 28px;align-items:baseline;padding:30px 0;border-bottom:1px solid var(--line);color:var(--text);text-decoration:none;transition:padding .35s var(--ease)}
.post-row time{font:500 12.5px/1.9 var(--mono);letter-spacing:.04em;color:var(--muted);white-space:nowrap}
.post-row-t{font-family:var(--serif);font-size:clamp(28px,3.2vw,40px);line-height:1.08;letter-spacing:-.015em;transition:color .2s}
.post-row-x{grid-column:2;max-width:68ch;font-size:15.5px;line-height:1.65;color:var(--muted)}
.post-row .arrow{grid-column:3;grid-row:1;align-self:center;width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.5;opacity:.35;transition:transform .35s var(--ease),opacity .2s}
.post-row:hover{color:var(--text);padding-left:6px}
.post-row:hover .post-row-t{color:var(--light-hi)}
.post-row:hover .arrow{opacity:1;color:var(--light);transform:translate(2px,-2px)}
@media (max-width:640px){.post-row{grid-template-columns:minmax(0,1fr) 16px}.post-row time{grid-column:1}.post-row-t,.post-row-x{grid-column:1}.post-row .arrow{grid-column:2;grid-row:2}}

/* long-form text, for posts and pages written in Markdown */
.prose{max-width:70ch;font-size:17.5px;line-height:1.78;color:var(--text-2)}
.prose > * + *{margin-top:1.15em}
.prose h1,.prose h2{margin-top:1.9em;font-family:var(--serif);font-size:clamp(30px,3.4vw,42px);line-height:1.08;letter-spacing:-.015em;color:var(--text)}
.prose h3{margin-top:1.7em;font:500 21px/1.3 var(--sans);letter-spacing:-.01em;color:var(--text)}
.prose h4,.prose h5,.prose h6{margin-top:1.5em;font:500 12.5px/1.4 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.prose > :first-child{margin-top:0}
.prose h1 + *,.prose h2 + *,.prose h3 + *,.prose h4 + *{margin-top:.6em}
.prose a{color:var(--text);text-decoration-color:rgba(var(--light-rgb),.55)}
.prose a:hover{color:var(--light);text-decoration-color:currentColor}
.prose strong{font-weight:600;color:var(--text)}
.prose ul,.prose ol{padding-left:1.3em}
.prose li + li{margin-top:.4em}
.prose li::marker{color:var(--light)}
.prose blockquote{margin-inline:0;padding:2px 0 2px 24px;border-left:2px solid var(--light);font:italic 400 1.35em/1.45 var(--serif);color:var(--text)}
.prose hr{margin-block:3em;border:0;border-top:1px solid var(--line)}
.prose img{max-width:100%;height:auto;border-radius:var(--radius);border:1px solid var(--line)}
.prose figure{margin-inline:0}
.prose figcaption{margin-top:12px;font:400 12px/1.6 var(--mono);color:var(--muted)}
.prose table{width:100%;border-collapse:collapse;font-size:15px}
.prose th,.prose td{padding:10px 12px;border-bottom:1px solid var(--line);text-align:left}
.prose th{font:500 11.5px/1.4 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.prose code{padding:.12em .42em;border:1px solid var(--line);border-radius:6px;background:rgba(var(--ink-rgb),.05);font:.86em/1 var(--mono);color:var(--text)}
.prose pre,.prose .highlight{border-radius:var(--radius)}
.prose pre{margin:0;padding:18px 22px;overflow-x:auto;border:1px solid var(--line);background:var(--panel);font:14px/1.7 var(--mono)}
.prose pre code{padding:0;border:0;background:none;font:inherit;color:var(--text-2)}
.prose div.highlighter-rouge + *,.prose * + div.highlighter-rouge{margin-top:1.4em}
/* syntax colours, on the palette's inks */
.highlight .c,.highlight .c1,.highlight .cm,.highlight .cs,.highlight .cp{color:var(--muted);font-style:italic}
.highlight .k,.highlight .kd,.highlight .kn,.highlight .kp,.highlight .kr,.highlight .kt,.highlight .ow{color:var(--crystal)}
.highlight .s,.highlight .s1,.highlight .s2,.highlight .sb,.highlight .sd,.highlight .se,.highlight .sh,.highlight .si,.highlight .sx,.highlight .sr{color:var(--light-hi)}
.highlight .m,.highlight .mi,.highlight .mf,.highlight .mh,.highlight .mo,.highlight .il,.highlight .kc{color:var(--rf)}
.highlight .nf,.highlight .fm,.highlight .nc,.highlight .nd{color:var(--light)}
.highlight .nb,.highlight .bp{color:var(--rf)}
.highlight .o,.highlight .p{color:var(--text-2)}
.highlight .err{color:var(--light)}

.post-nav{display:grid;grid-template-columns:1fr 1fr;gap:24px;max-width:70ch;margin-top:clamp(56px,8vw,96px);padding-top:28px;border-top:1px solid var(--line)}
.post-nav a{display:flex;flex-direction:column;gap:8px;color:var(--text);font-family:var(--serif);font-size:24px;line-height:1.15;text-decoration:none}
.post-nav a span{font:500 11.5px/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.post-nav a:hover{color:var(--light-hi)}
.post-nav-next{grid-column:2;text-align:right}

/* ─── Reveal on scroll (only when JS runs) ──────────────────────────── */
.js [data-reveal]{opacity:0;transform:translateY(18px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.js [data-reveal].is-in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.js [data-reveal]{transform:none;transition:opacity .4s linear}.live{animation:none}}