:root{
  --bg:#F7F4EC; --paper:#FFFDF8; --ink:#16190F; --ink2:#3C463F; --mut:#6C7569;
  --line:#E5DECD; --line2:#D9D0BA; --pine:#0E3B2E; --pine2:#165140; --on-pine:#F4F1E4;
  --lime:#D7F06A; --lime-ink:#22330A; --accent:#165140;
  --bad-bg:#FBEBE3; --bad-ink:#9A3412; --good-bg:#E4F1E6; --good-ink:#166534;
  --box-bg:#F1ECDD;
  --shadow:0 1px 2px rgba(22,25,15,.05),0 6px 18px rgba(22,25,15,.06);
  --display:"Fraunces",ui-serif,Georgia,serif;
  --read:"Source Serif 4",ui-serif,Georgia,serif;
  --ui:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --bg:#11140F; --paper:#191E17; --ink:#ECE9DF; --ink2:#C3C8BC; --mut:#8D9588;
    --line:#2A3127; --line2:#353D31; --pine:#0F3A2D; --pine2:#9FD3B6; --on-pine:#F4F1E4;
    --accent:#A9DDBF; --bad-bg:#36201A; --bad-ink:#F2B39A; --good-bg:#1B3122; --good-ink:#9ADBAE;
    --box-bg:#1F251C; --shadow:0 1px 2px rgba(0,0,0,.3),0 6px 18px rgba(0,0,0,.25);
    color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --bg:#11140F; --paper:#191E17; --ink:#ECE9DF; --ink2:#C3C8BC; --mut:#8D9588;
  --line:#2A3127; --line2:#353D31; --pine:#0F3A2D; --pine2:#9FD3B6; --on-pine:#F4F1E4;
  --accent:#A9DDBF; --bad-bg:#36201A; --bad-ink:#F2B39A; --good-bg:#1B3122; --good-ink:#9ADBAE;
  --box-bg:#1F251C; --shadow:0 1px 2px rgba(0,0,0,.3),0 6px 18px rgba(0,0,0,.25);
  color-scheme:dark;
}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--ink);font-family:var(--ui);font-size:16px;line-height:1.55;
     -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{color:inherit}
img{max-width:100%}
.wrap{max-width:1120px;margin:0 auto;padding:0 28px}
.narrow{max-width:720px;margin:0 auto}
.skip{position:absolute;left:-999px}
.skip:focus{left:12px;top:12px;background:var(--paper);padding:8px 12px;z-index:50}

/* Header */
.site-head{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--bg) 90%,transparent);
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.head-in{max-width:1120px;margin:0 auto;padding:14px 28px;display:flex;align-items:center;gap:28px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink)}
.mono{width:34px;height:34px;border-radius:9px;background:var(--pine);color:var(--lime);display:grid;
  place-items:center;font-family:var(--display);font-weight:600;font-size:20px;line-height:1;flex:none}
.brand-name{font-family:var(--display);font-weight:600;font-size:21px;letter-spacing:-.01em}
.nav{display:flex;gap:24px;margin-left:auto;font-size:14.5px;font-weight:500}
.nav a{text-decoration:none;color:var(--ink2);padding:6px 0}
.nav a:hover,.nav a.on{color:var(--ink);box-shadow:inset 0 -2px 0 var(--lime)}

/* Type */
.kicker{font-family:var(--ui);font-size:12.5px;font-weight:600;letter-spacing:.09em;text-transform:uppercase;color:var(--accent)}
.kicker a{text-decoration:none}
.kicker a:hover{text-decoration:underline}
.sec-head{display:flex;align-items:baseline;justify-content:space-between;gap:16px;margin:0 0 22px}
.sec-head h2{font-family:var(--display);font-weight:600;font-size:30px;letter-spacing:-.015em;line-height:1.15}
.sec-head a{font-size:14.5px;font-weight:500;color:var(--accent);text-decoration:none;white-space:nowrap}
.sec-head a:hover{text-decoration:underline}
section.block{padding:72px 0 0}

/* Article list */
.alist{border-top:1px solid var(--line)}
.arow{display:grid;grid-template-columns:180px 1fr 90px;gap:28px;padding:24px 0;border-bottom:1px solid var(--line);text-decoration:none;align-items:baseline}
.arow .kicker{font-size:11.5px}
.arow h3{font-family:var(--display);font-weight:600;font-size:22px;line-height:1.22;letter-spacing:-.01em;margin-bottom:8px}
.arow p{font-family:var(--read);font-size:16.5px;color:var(--ink2);line-height:1.5}
.arow .mins{font-size:13.5px;color:var(--mut);text-align:right}
.arow.plain{grid-template-columns:1fr 90px}
.arow:hover h3{text-decoration:underline;text-decoration-thickness:1.5px;text-underline-offset:4px}


/* Page header (index / topic) */
.page-head{padding:64px 0 36px}
.page-head h1{font-family:var(--display);font-weight:600;font-size:clamp(36px,4.6vw,52px);line-height:1.05;letter-spacing:-.02em;margin:12px 0 14px}
.page-head p{font-family:var(--read);font-size:19px;color:var(--ink2);max-width:36em}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:26px}
.chip{font-size:14px;font-weight:500;text-decoration:none;padding:7px 14px;border-radius:999px;border:1px solid var(--line2);color:var(--ink2);background:var(--paper)}
.chip:hover{border-color:var(--ink2);color:var(--ink)}
.group{padding-top:44px}
.group h2{font-family:var(--display);font-weight:600;font-size:24px;margin-bottom:14px}

/* Article */
.post-head{padding:64px 0 0;text-align:left}
.post-head .meta-top{display:flex;gap:14px;align-items:center;flex-wrap:wrap;font-size:14px;color:var(--mut)}
.post-head .meta-top .dot{width:3px;height:3px;border-radius:50%;background:var(--mut)}
.post-head h1{font-family:var(--display);font-weight:600;font-size:clamp(34px,4.8vw,52px);line-height:1.06;letter-spacing:-.022em;margin:18px 0 20px}
.post-head{padding-bottom:30px;border-bottom:1px solid var(--line)}
.dek{font-family:var(--read);font-size:22px;line-height:1.5;color:var(--ink2);font-style:italic}
.prose{font-family:var(--read);font-size:19.5px;line-height:1.72;color:var(--ink);padding:36px 0 8px}
.prose>*+*{margin-top:1.05em}
.prose p:first-child::first-letter{font-family:var(--display);float:left;font-size:3.6em;line-height:.86;font-weight:600;padding:.06em .1em 0 0;color:var(--pine2)}
.prose h2{font-family:var(--display);font-size:27px;line-height:1.2;font-weight:600;margin-top:1.8em;letter-spacing:-.01em}
.prose h3{font-family:var(--display);font-size:21px;font-weight:600;margin-top:1.5em}
.prose a{color:var(--accent);text-underline-offset:3px}
.prose strong{font-weight:700}
.prose ul,.prose ol{padding-left:1.3em}
.prose li+li{margin-top:.4em}
.pull{font-family:var(--display);font-size:27px;line-height:1.3;font-weight:500;font-style:italic;border-left:4px solid var(--lime);padding:4px 0 4px 24px;margin:1.6em 0 !important}
.box{font-family:var(--ui);font-size:16.5px;line-height:1.6;background:var(--box-bg);border-radius:14px;padding:22px 24px 22px;margin:1.6em 0 !important;border-left:4px solid var(--pine2)}
.box p+p{margin-top:.7em}
.box-label{font-size:12px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--accent);margin-bottom:10px;display:flex;align-items:center;gap:8px}
.box-label::before{content:"";width:8px;height:8px;border-radius:2px;background:var(--lime);box-shadow:0 0 0 1px var(--pine2)}
.box-script{border-left-color:var(--lime)}
.box-script p{font-family:var(--read);font-size:18px;font-style:italic}
.compare{display:grid;grid-template-columns:1fr 1fr;gap:14px;align-items:start;margin:1.6em 0 !important}
.cmp-cell{border-radius:14px;padding:20px 22px;font-family:var(--read);font-size:17.5px;line-height:1.55}
.cmp-cell.bad{background:var(--bad-bg)}
.cmp-cell.good{background:var(--good-bg)}
.cmp-label{font-family:var(--ui);font-size:12px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;margin-bottom:10px}
.cmp-cell.bad .cmp-label{color:var(--bad-ink)}
.cmp-cell.good .cmp-label{color:var(--good-ink)}
.cmp-cell.bad .cmp-label::before{content:"\2715  "}
.cmp-cell.good .cmp-label::before{content:"\2713  "}
.post-foot .chip:last-child:not(:first-child){margin-left:auto}
.post-foot{margin-top:40px;padding-top:22px;border-top:1px solid var(--line);display:flex;gap:10px;flex-wrap:wrap;align-items:center;font-size:14.5px;color:var(--mut)}
/* About page prose */
.page-prose{font-family:var(--read);font-size:19px;line-height:1.7;padding-bottom:16px}
.page-prose>*+*{margin-top:1em}
.page-prose h2{font-family:var(--display);font-weight:600;font-size:25px;margin-top:1.8em}
.page-prose a{color:var(--accent)}
.page-prose ul{padding-left:1.2em}

/* Reading layout: article + sidebar */
.with-side{display:grid;grid-template-columns:minmax(0,700px) 290px;gap:72px;justify-content:center}
.with-side>article.narrow{margin:0;max-width:none}
.side{position:sticky;top:76px;align-self:start;max-height:calc(100vh - 92px);overflow-y:auto;padding:64px 4px 24px 0;scrollbar-width:thin}
.side-title{font-family:var(--display);font-weight:600;font-size:20px;margin-bottom:6px}
.side-group{margin-top:22px}
.side-group .kicker{font-size:11.5px;display:block;margin-bottom:8px;text-decoration:none}
.side-group .kicker:hover{text-decoration:underline}
.side ul{list-style:none;border-left:1px solid var(--line)}
.side li a{display:block;padding:7px 0 7px 14px;margin-left:-1px;border-left:2px solid transparent;font-size:14.5px;line-height:1.4;color:var(--ink2);text-decoration:none}
.side li a:hover{color:var(--ink);border-left-color:var(--line2)}
.side li a[aria-current="page"]{color:var(--ink);font-weight:600;border-left-color:var(--lime)}
.side-all{display:inline-block;margin-top:22px;font-size:14px;font-weight:600;color:var(--accent);text-decoration:none}
.side-all:hover{text-decoration:underline}

/* Footer */
.site-foot{margin-top:110px;border-top:1px solid var(--line);padding:44px 0 56px;font-size:14.5px;color:var(--mut)}
.foot-in{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px}
.foot-in h4{font-size:12px;letter-spacing:.09em;text-transform:uppercase;color:var(--ink2);margin-bottom:12px}
.foot-in ul{list-style:none}
.foot-in li+li{margin-top:7px}
.foot-in a{text-decoration:none;color:var(--ink2)}
.foot-in a:hover{color:var(--ink);text-decoration:underline}
.foot-in .brand{margin-bottom:12px}
.small{margin-top:36px;font-size:13px}

@media (max-width:960px){
  .with-side{grid-template-columns:minmax(0,1fr);gap:0}
  .side{position:static;max-height:none;overflow:visible;margin-top:64px;padding:32px 0 0;border-top:1px solid var(--line)}
}
@media (max-width:640px){
  .wrap{padding:0 16px}
  .head-in{padding:12px 16px;gap:14px}
  .brand-name{font-size:19px}
  .nav{gap:16px;font-size:14px}
  .nav .opt{display:none}
  .compare{grid-template-columns:1fr}
  .arow,.arow.plain{grid-template-columns:1fr;gap:6px;padding:20px 0}
  .arow .mins{text-align:left}
  .prose{font-size:18.5px}
  .dek{font-size:19.5px}
  .foot-in{grid-template-columns:1fr;gap:28px}
  section.block{padding-top:56px}
}