:root{--paper-white:#fcfaf7;--cream:#e5d9b6;--cream-soft:#efe7cc;--cream-deep:#d6c89e;--pasture:#506841;--pasture-soft:#6e8259;--pasture-deep:#3c4e32;--ember:#a8542b;--ember-deep:#864321;--ember-soft:#c57550;--ink:#2a2622;--ink-soft:#5f5a53;--ink-faint:#8b847c;--hairline:#ddd7cf;--hairline-strong:#c9c2b7;--warning:#b57f2a;--warning-bg:#f4e9cf;--warning-ink:#6b4a14;--error:#4f6378;--error-bg:#e4e8ee;--error-ink:#2e3d4d;--success:#506841;--success-bg:#e6eade;--success-ink:#3c4e32;--bg:var(--paper-white);--bg-raised:#fffdf9;--bg-sunken:#f5f1e9;--bg-cream:var(--cream);--bg-cream-soft:var(--cream-soft);--fg:var(--ink);--fg-muted:var(--ink-soft);--fg-faint:var(--ink-faint);--fg-on-ember:var(--paper-white);--fg-on-pasture:var(--paper-white);--border:var(--hairline);--border-strong:var(--hairline-strong);--accent:var(--ember);--accent-deep:var(--ember-deep);--brand:var(--pasture);--focus-ring:0 0 0 2px var(--paper-white),0 0 0 4px rgba(80,104,65,.55);--font-serif:var(--font-source-serif),"Source Serif 4","Tiempos Text","Charter","Georgia",serif;--font-sans:var(--font-geist-sans),"Geist","Söhne","Inter Tight","Helvetica Neue",system-ui,sans-serif;--font-mono:var(--font-geist-mono),"Geist Mono","JetBrains Mono","IBM Plex Mono",ui-monospace,monospace;--fs-display-xl:4.5rem;--fs-display-l:3.5rem;--fs-display-m:2.5rem;--fs-display-s:2rem;--fs-h1:1.75rem;--fs-h2:1.375rem;--fs-h3:1.125rem;--fs-body:1rem;--fs-body-s:0.9375rem;--fs-caption:0.8125rem;--fs-micro:0.6875rem;--lh-tight:1.08;--lh-snug:1.2;--lh-normal:1.45;--lh-relaxed:1.6;--tracking-display:-0.022em;--tracking-tight:-0.01em;--tracking-normal:0;--tracking-loose:0.04em;--tracking-eyebrow:0.14em;--weight-light:300;--weight-regular:400;--weight-medium:500;--weight-semibold:600;--weight-bold:700;--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:20px;--space-6:24px;--space-8:32px;--space-10:40px;--space-12:48px;--space-16:64px;--space-20:80px;--space-24:96px;--r-xs:2px;--r-sm:4px;--r-md:6px;--r-lg:10px;--r-xl:16px;--r-pill:999px;--shadow-hairline:0 0 0 1px var(--hairline);--shadow-xs:0 1px 2px rgba(42,38,34,.06);--shadow-sm:0 2px 4px rgba(42,38,34,.05),0 1px 2px rgba(42,38,34,.04);--shadow-md:0 6px 16px rgba(42,38,34,.08),0 2px 4px rgba(42,38,34,.05);--shadow-lg:0 18px 40px rgba(42,38,34,.12),0 4px 8px rgba(42,38,34,.06);--shadow-inset:inset 0 1px 0 rgba(42,38,34,.04);--ease-standard:cubic-bezier(0.2,0,0,1);--ease-enter:cubic-bezier(0.05,0.7,0.1,1);--ease-exit:cubic-bezier(0.3,0,0.8,0.15);--dur-fast:120ms;--dur-base:200ms;--dur-slow:320ms;--dur-deliberate:600ms}.rd-t-display-xl{font-size:var(--fs-display-xl)}.rd-t-display-l,.rd-t-display-xl{font-family:var(--font-serif);line-height:var(--lh-tight);letter-spacing:var(--tracking-display);font-weight:var(--weight-regular);color:var(--fg);text-wrap:balance}.rd-t-display-l{font-size:var(--fs-display-l)}.rd-t-display-m{font-size:var(--fs-display-m);line-height:1.12;letter-spacing:var(--tracking-display);text-wrap:balance}.rd-t-display-m,.rd-t-display-s{font-family:var(--font-serif);font-weight:var(--weight-regular);color:var(--fg)}.rd-t-display-s{font-size:var(--fs-display-s);line-height:1.18;letter-spacing:var(--tracking-tight)}.rd-t-h1{font-size:var(--fs-h1)}.rd-t-h1,.rd-t-h2{font-family:var(--font-sans);line-height:var(--lh-snug);letter-spacing:var(--tracking-tight);font-weight:var(--weight-semibold);color:var(--fg)}.rd-t-h2{font-size:var(--fs-h2)}.rd-t-h3{font-size:var(--fs-h3);line-height:1.3;font-weight:var(--weight-medium)}.rd-t-body,.rd-t-h3{font-family:var(--font-sans);color:var(--fg)}.rd-t-body{font-size:var(--fs-body);line-height:var(--lh-normal)}.rd-t-body-prose{font-family:var(--font-serif);font-size:1.125rem;line-height:var(--lh-relaxed);color:var(--fg);text-wrap:pretty}.rd-t-body-s{font-size:var(--fs-body-s);line-height:var(--lh-normal);color:var(--fg)}.rd-t-body-s,.rd-t-caption{font-family:var(--font-sans)}.rd-t-caption{font-size:var(--fs-caption);line-height:1.4;color:var(--fg-muted)}.rd-t-eyebrow{font-family:var(--font-sans);font-size:var(--fs-micro);font-weight:var(--weight-semibold);letter-spacing:var(--tracking-eyebrow);text-transform:uppercase;color:var(--fg-faint)}.rd-t-kbd,.rd-t-mono{font-family:var(--font-mono);font-size:.875em;letter-spacing:0;color:var(--fg)}.rd-t-quote{font-family:var(--font-serif);font-style:italic;font-size:1.375rem;line-height:1.4;color:var(--fg)}.rd-t-drop-cap:first-letter{font-family:var(--font-serif);font-weight:var(--weight-regular);float:left;font-size:3.6em;line-height:.9;padding:.1em .08em 0 0;color:var(--ember)}.calm{--calm-row:44px;--calm-row-tight:36px;--calm-gutter:20px;--calm-card-pad:20px 22px;--calm-card-pad-lg:28px 30px;--calm-rule:rgba(31,30,36,.14);--calm-rule-bold:rgba(31,30,36,.32);--calm-shadow:2px 2px 0 var(--handbook-ink);--calm-shadow-flat:none;font-size:15px;line-height:1.5;color:var(--fg-1)}.calm.paper-canvas:after{background:radial-gradient(ellipse 50% 38% at 100% 0,rgba(232,182,69,.1),transparent 70%),radial-gradient(ellipse 60% 42% at 0 100%,rgba(127,165,184,.07),transparent 75%)}.calm.paper-canvas:before{opacity:.28}.calm .card,.calm .panel{background:var(--bg-elev);border:1.5px solid var(--handbook-ink);box-shadow:var(--calm-shadow);padding:var(--calm-card-pad);transform:none!important}.calm .card-lg{padding:var(--calm-card-pad-lg)}.calm .card-flat{background:var(--bg-elev);border:1.5px solid var(--calm-rule-bold);box-shadow:none;padding:var(--calm-card-pad)}.calm .btn{display:inline-flex;align-items:center;gap:8px;padding:8px 14px;font-family:var(--font-handbook-sans);font-size:13px;font-weight:600;letter-spacing:.01em;border:1.5px solid var(--handbook-ink);border-radius:9999px;background:var(--handbook-butter);color:var(--handbook-ink);cursor:pointer;text-decoration:none;box-shadow:var(--calm-shadow);transition:transform .12s,box-shadow .12s}.calm .btn:hover{transform:translate(-1px,-1px);box-shadow:3px 3px 0 var(--handbook-ink)}.calm .btn:active{transform:translate(1px,1px);box-shadow:1px 1px 0 var(--handbook-ink)}.calm .btn-primary{background:var(--handbook-ember);color:var(--fg-on-ember);border-color:var(--handbook-ink)}.calm .btn-quiet{background:transparent;border-color:var(--calm-rule-bold);box-shadow:none}.calm .btn-quiet:hover{background:rgba(31,30,36,.04);transform:none;box-shadow:none}.calm .btn-sm{padding:6px 12px;font-size:12px}.calm .icon-btn{width:32px;height:32px;display:inline-flex;align-items:center;justify-content:center;border:1.5px solid var(--calm-rule-bold);background:transparent;border-radius:8px;color:var(--fg-2);cursor:pointer;box-shadow:none;transition:background .12s,color .12s,border-color .12s}.calm .icon-btn:hover{background:var(--bg-elev);color:var(--fg-1);border-color:var(--handbook-ink)}.calm .icon-btn.active{background:var(--handbook-butter);border-color:var(--handbook-ink);color:var(--handbook-ink)}.calm .row{display:flex;align-items:center;min-height:var(--calm-row);padding:8px 12px;gap:12px;border-radius:6px;cursor:pointer}.calm .row:hover{background:rgba(31,30,36,.04)}.calm .row.active{background:var(--handbook-butter);box-shadow:inset 0 0 0 1.5px var(--handbook-ink)}.calm .row.tight{min-height:var(--calm-row-tight);padding:6px 10px}.calm .input,.calm input[type=search],.calm input[type=text],.calm textarea{font-family:var(--font-handbook-sans);font-size:14px;background:var(--bg-elev);border:1.5px solid var(--calm-rule-bold);border-radius:6px;padding:9px 12px;color:var(--fg-1);outline:none;width:100%;box-sizing:border-box;transition:border-color .12s,background .12s}.calm .input:focus,.calm input[type=search]:focus,.calm input[type=text]:focus,.calm textarea:focus{border-color:var(--handbook-ink);background:var(--handbook-butter)}.calm .shell{display:grid;grid-template-columns:248px 1fr;min-height:100vh}.calm .nav{background:var(--handbook-butter-deep);border-right:1.5px solid var(--handbook-ink);padding:22px 18px;position:relative}.calm .nav .brand{display:flex;align-items:center;gap:10px;margin-bottom:8px}.calm .nav .brand img{height:24px}.calm .nav h5{font-size:10px;letter-spacing:.22em;text-transform:uppercase;color:var(--fg-3);margin:22px 0 8px;font-weight:600}.calm .nav a,.calm .nav h5{font-family:var(--font-handbook-sans)}.calm .nav a{display:flex;align-items:center;gap:10px;padding:7px 10px;margin:0 -6px;font-size:14px;color:var(--fg-2);text-decoration:none;border-radius:6px;line-height:1.2}.calm .nav a:hover{background:rgba(31,30,36,.05);color:var(--fg-1)}.calm .nav a.active{background:var(--handbook-butter);color:var(--fg-1);font-weight:600;box-shadow:inset 0 0 0 1.5px var(--handbook-ink)}.calm .nav a .ic{width:16px;height:16px;flex:none;color:var(--fg-3)}.calm .nav a.active .ic{color:var(--handbook-ink)}.calm .nav a .count{margin-left:auto;font-size:11px;font-variant-numeric:tabular-nums;color:var(--fg-3)}.calm .pill{display:inline-flex;align-items:center;gap:5px;padding:2px 9px;font-family:var(--font-handbook-sans);font-size:10.5px;letter-spacing:.1em;font-weight:600;text-transform:uppercase;border:1.2px solid var(--calm-rule-bold);background:transparent;color:var(--fg-2);border-radius:9999px;transform:none!important;box-shadow:none}.calm .pill.sage{background:var(--handbook-sage-soft)}.calm .pill.mustard,.calm .pill.sage{border-color:var(--handbook-ink);color:var(--handbook-ink)}.calm .pill.mustard{background:var(--handbook-mustard)}.calm .pill.ember{background:var(--handbook-ember);border-color:var(--handbook-ink);color:var(--fg-on-ember)}.calm .pill.pool{background:var(--handbook-pool-deep);border-color:var(--handbook-ink);color:var(--handbook-ink)}.calm .pill.ghost{background:transparent;color:var(--fg-3);border-style:dashed}.calm .h-section{font-size:clamp(28px,2.6vw,36px)}.calm .h-recipe{font-size:clamp(22px,2vw,28px)}.calm .h-inline{font-size:17px}.calm .label-upper{font-size:10.5px;letter-spacing:.2em}.calm .body,.calm p{font-size:14px;line-height:1.55}.calm .h-recipe,.calm .hand-once{font-style:italic}.calm .hand-once{font-family:var(--font-inter),-apple-system,system-ui,sans-serif;color:var(--handbook-dusty-blue);font-size:18px;transform:rotate(-1.5deg);display:inline-block}.calm .hand-once.lg{font-size:22px}.calm .marg{font-family:var(--font-inter),-apple-system,system-ui,sans-serif;font-style:italic;color:var(--handbook-dusty-blue);font-size:17px;transform:rotate(-1.5deg);display:inline-block;line-height:1.2}.calm .progress{display:flex;align-items:center;gap:6px;font-family:var(--font-handbook-sans);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--fg-3)}.calm .progress .track{display:flex;gap:3px}.calm .progress .seg{width:24px;height:6px;background:var(--handbook-pool-deep);border:1px solid var(--handbook-ink)}.calm .progress .seg.done{background:var(--handbook-sage)}.calm .progress .seg.active{background:var(--handbook-ember)}.calm .fn{font-family:var(--font-handbook-serif);font-feature-settings:"sups" on;font-size:.78em;color:var(--handbook-ember);font-weight:600;margin-left:1px;cursor:pointer;text-decoration:none}.calm .fn:hover{color:var(--handbook-ember-deep)}.calm .dot{width:7px;height:7px;border-radius:50%;border:1.2px solid var(--handbook-ink);flex:none;display:inline-block}.calm .dot.empty{background:transparent}.calm .dot.draft{background:var(--handbook-mustard)}.calm .dot.done{background:var(--handbook-sage)}.calm .dot.active{background:var(--handbook-ember)}.calm .dot.muted{background:var(--handbook-pool-deep)}.calm .tape,.calm .tape-strip{display:none!important}.calm .chip,.calm [class*=tilt-]{transform:none!important}.calm .chip{box-shadow:none;border-width:1.2px;padding:2px 9px;font-size:10.5px}@media (prefers-reduced-motion:reduce){.calm *{transition-duration:.01ms!important;animation-duration:.01ms!important}}.leftrail-course{transition:background .12s ease-out}.leftrail-course:hover{background:var(--bg-sunken)!important}.leftrail-newcourse{transition:color .12s ease-out}.leftrail-newcourse:hover{color:var(--ember)!important}.rd-switcher-row{transition:background .12s ease-out}.rd-switcher-row:focus-visible,.rd-switcher-row:hover{background:var(--bg-sunken)!important}.rd-switcher-row:focus-visible,[data-chrome=leftrail] button:focus-visible,[data-chrome=topbar] button:focus-visible{outline:none;box-shadow:var(--focus-ring)}@media (max-width:640px){.topbar-credit{display:none}[data-chrome=topbar]{padding:0 14px!important;gap:8px!important}.topbar-wordmark{height:32px!important}}@media (prefers-reduced-motion:reduce){.leftrail-course,.leftrail-newcourse,.rd-switcher-row{transition-duration:.01ms!important}}