/* Sylvics site styles.
   Layout: a lit workshop in the forest at night. Near-black ground, one emerald light per screen,
   warm Birch text, Fraunces for the voice, Inter to read, JetBrains Mono when the machine speaks.
   Warm light paper is the home theme; dark ("evening") is one tap away in the header and is remembered. Tokens follow the Brand Bible. Visuals that only work at night
   (the Canopy, the garden's graph, note banners) keep a dark scope in both themes. */

@font-face{font-family:"Fraunces";src:url(/fonts/fraunces.woff2) format("woff2");font-weight:300 500;font-style:normal;font-display:swap}
@font-face{font-family:"Fraunces";src:url(/fonts/fraunces-italic.woff2) format("woff2");font-weight:300 500;font-style:italic;font-display:swap}
@font-face{font-family:"Inter";src:url(/fonts/inter.woff2) format("woff2");font-weight:100 900;font-style:normal;font-display:swap}
@font-face{font-family:"Caveat";src:url(/fonts/caveat.woff2) format("woff2");font-weight:400 700;font-style:normal;font-display:swap}
@font-face{font-family:"JetBrains Mono";src:url(/fonts/jetbrains-mono.woff2) format("woff2");font-weight:100 800;font-style:normal;font-display:swap}

:root{
  --understory:#050807; --onyx:#0C120F; --onyx2:#111914; --onyx3:#17211C;
  --line:#1D2923; --line2:#2A3830;
  --emerald:#00E68C; --emerald-ink:#03170D; --chloro:#149E66; --cyan:#3FD9C0;
  --amber:#E8B45A; --rust:#C75B4A;
  --birch:#EAE7DE; --lichen:#9AADA4; --dim:#84958D;
  --membrane:rgba(12,18,15,.78); --glowline:rgba(0,230,140,.16);
  --serif:"Fraunces","Iowan Old Style","Palatino Linotype",Georgia,serif;
  --sans:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --hand:"Caveat","Segoe Print","Bradley Hand",cursive;
  --mono:"JetBrains Mono",ui-monospace,"SF Mono",Menlo,Consolas,monospace;
  --ease:cubic-bezier(.22,1,.36,1);
  --r-sm:10px; --r:14px; --r-lg:20px;
  --wrap:1200px; --measure:66ch;
  --sky-a:rgba(0,230,140,.10); --sky-b:rgba(63,217,192,.05); --sky-warm:rgba(232,180,90,0);
  --miss:#22302A; --code-bg:#070b09; --shadow:rgba(0,0,0,.35);
  color-scheme:dark;
}
/* Light: paper and ink. Text greens are deeper so they stay readable; the button is the forest green. */
html[data-theme="light"]{
  --understory:#F6F1E7; --onyx:#FCF9F2; --onyx2:#F2ECE0; --onyx3:#E8E0D0;
  --line:#E5DCCB; --line2:#D3C8B2;
  --emerald:#0A7A4B; --emerald-ink:#FFFFFF; --chloro:#2E8B5E; --cyan:#0F7468;
  --amber:#875608; --rust:#A8402F;
  --birch:#1C2620; --lichen:#4E5B53; --dim:#5A665E;
  --membrane:rgba(246,241,231,.86); --glowline:rgba(10,122,75,.22);
  --sky-a:rgba(46,139,94,.07); --sky-b:rgba(162,105,15,.05); --sky-warm:rgba(226,170,90,.10);
  --miss:#DDD3C0; --code-bg:#F0E9DC; --shadow:rgba(70,55,30,.12);
  --pencil:#7A5A2E;
  color-scheme:light;
}
html[data-theme="light"] body{background:var(--understory)}
/* Night windows: the Canopy, its hero, the garden's graph and note banners stay dark in both themes. */
html[data-theme="light"] :is(.canopy,.hero-stage,.gd-graph,.gn-hero,.dp-sky){
  --understory:#050807; --onyx:#0C120F; --onyx2:#111914; --onyx3:#17211C;
  --line:#1D2923; --line2:#2A3830;
  --emerald:#00E68C; --emerald-ink:#03170D; --chloro:#149E66; --cyan:#3FD9C0; --amber:#E8B45A;
  --birch:#EAE7DE; --lichen:#9AADA4; --dim:#84958D;
  --membrane:rgba(12,18,15,.78); --glowline:rgba(0,230,140,.16);
  color-scheme:dark; color:var(--birch);
}
/* The site keeps time with the visitor, like the vault's Homepage. Small shifts only. */
html[data-phase="night"]{--sky-a:rgba(0,230,140,.06);--sky-b:rgba(63,217,192,.03);--sky-warm:rgba(232,180,90,0)}
html[data-phase="dawn"]{--sky-a:rgba(63,217,192,.10);--sky-b:rgba(0,230,140,.05);--sky-warm:rgba(232,180,90,.035)}
html[data-phase="morning"]{--sky-a:rgba(0,230,140,.11);--sky-b:rgba(63,217,192,.06);--sky-warm:rgba(232,180,90,.015)}
html[data-phase="day"]{--sky-a:rgba(0,230,140,.10);--sky-b:rgba(63,217,192,.05);--sky-warm:rgba(232,180,90,0)}
html[data-phase="afternoon"]{--sky-a:rgba(0,230,140,.09);--sky-b:rgba(63,217,192,.04);--sky-warm:rgba(232,180,90,.03)}
html[data-phase="dusk"]{--sky-a:rgba(20,158,102,.10);--sky-b:rgba(63,217,192,.03);--sky-warm:rgba(232,180,90,.07)}
html[data-phase="evening"]{--sky-a:rgba(0,230,140,.07);--sky-b:rgba(63,217,192,.03);--sky-warm:rgba(232,180,90,.04)}

*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-padding-top:84px}
@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}
body{margin:0;background:var(--understory);color:var(--birch);font-family:var(--sans);font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}
/* faint film grain so the black reads as a place */
body::before{content:"";position:fixed;inset:0;pointer-events:none;z-index:100;opacity:.05;mix-blend-mode:overlay;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 1  0 0 0 0 1  0 0 0 0 1  0 0 0 .55 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>")}
img,svg,canvas,video{display:block;max-width:100%}
a{color:var(--emerald);text-decoration:underline;text-decoration-color:rgba(0,230,140,.35);text-underline-offset:3px;text-decoration-thickness:1px;transition:text-decoration-color .2s var(--ease),color .2s var(--ease)}
a:hover{text-decoration-color:currentColor}
:focus-visible{outline:2px solid var(--emerald);outline-offset:3px;border-radius:6px}
::selection{background:rgba(0,230,140,.28);color:var(--birch)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:12px;top:-60px;z-index:200;background:var(--emerald);color:var(--emerald-ink);padding:8px 14px;border-radius:8px;font-weight:600}
.skip:focus{top:12px}
code,kbd,.mono{font-family:var(--mono);font-size:.86em}
code{color:var(--cyan);background:rgba(63,217,192,.07);padding:.08em .38em;border-radius:5px;overflow-wrap:anywhere}
kbd{border:1px solid var(--line2);border-bottom-width:2px;border-radius:5px;padding:.05em .4em;color:var(--birch);background:var(--onyx)}
strong{font-weight:600}
hr{border:0;border-top:1px solid var(--line);margin:0}

/* ---------- type ---------- */
h1,h2,h3,h4{font-family:var(--serif);font-weight:400;margin:0;text-wrap:balance;color:var(--birch)}
h1{font-size:clamp(44px,7.2vw,92px);line-height:.98;letter-spacing:-.022em;font-variation-settings:"SOFT" 100,"opsz" 144,"WONK" 0}
h1 em,h2 em{font-style:italic;color:var(--emerald);font-variation-settings:"SOFT" 100,"opsz" 144}
h2{font-size:clamp(32px,4.2vw,54px);line-height:1.04;letter-spacing:-.016em;font-variation-settings:"SOFT" 90,"opsz" 120}
h3{font-size:clamp(21px,2vw,25px);line-height:1.2;letter-spacing:-.006em;font-variation-settings:"SOFT" 70,"opsz" 36}
h4{font-size:19px;line-height:1.3;font-variation-settings:"SOFT" 60,"opsz" 24}
p{margin:0 0 1em}
.lede{font-size:clamp(18px,1.6vw,21px);line-height:1.6;color:var(--birch);max-width:58ch}
.quiet{color:var(--lichen)}
.label{display:inline-block;font-family:var(--mono);font-size:12.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--lichen)}
.label.lit{color:var(--emerald)}
.measure{max-width:var(--measure)}
.prose p,.prose li{color:var(--birch)}
.prose ul,.prose ol{padding-left:1.25em;margin:0 0 1.1em}
.prose li{margin:.35em 0}
.prose li::marker{color:var(--chloro)}
.prose h2{margin:1.6em 0 .5em;font-size:clamp(28px,3vw,38px)}
.prose h3{margin:1.6em 0 .45em}
.path{font-family:var(--mono);font-size:.84em;color:var(--cyan);overflow-wrap:anywhere}

/* ---------- layout ---------- */
.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:clamp(18px,4vw,40px)}
.band{padding-block:clamp(64px,8.5vw,112px)}
.band.tight{padding-block:clamp(56px,7vw,88px)}
.band+.band{border-top:1px solid var(--line)}
.split{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(28px,5vw,72px);align-items:start}
.split.even{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
.split.rev{grid-template-columns:minmax(0,7fr) minmax(0,5fr)}
@media (max-width:900px){.split,.split.even,.split.rev{grid-template-columns:minmax(0,1fr)}}
.stack>*+*{margin-top:18px}
.head{max-width:760px;margin-bottom:clamp(32px,4vw,52px)}
.head .label{margin-bottom:16px}
.head p{margin-top:18px}
.sky{position:relative;isolation:isolate}
.sky::before{content:"";position:absolute;inset:-120px 0 auto 0;height:880px;z-index:-1;pointer-events:none;
  background:radial-gradient(60% 55% at 72% 18%,var(--sky-a),transparent 70%),radial-gradient(40% 40% at 18% 8%,var(--sky-b),transparent 70%),radial-gradient(50% 45% at 85% 40%,var(--sky-warm),transparent 70%)}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5em;font:inherit;font-weight:500;font-size:16px;line-height:1;padding:15px 22px;border-radius:12px;border:1px solid transparent;cursor:pointer;text-decoration:none;white-space:nowrap;transition:filter .2s var(--ease),background .2s var(--ease),border-color .2s var(--ease),box-shadow .3s var(--ease)}
.btn-primary{background:var(--emerald);color:var(--emerald-ink);box-shadow:0 0 0 1px rgba(0,230,140,.4),0 0 32px rgba(0,230,140,.16)}
.btn-primary:hover{filter:brightness(1.07);box-shadow:0 0 0 1px rgba(0,230,140,.6),0 0 44px rgba(0,230,140,.26)}
.btn-ghost{background:transparent;color:var(--birch);border-color:var(--line2)}
.btn-ghost:hover{border-color:var(--chloro)}
.btn-sm{padding:10px 15px;font-size:14.5px;border-radius:10px}
.btn[disabled]{opacity:.45;cursor:default;filter:none;box-shadow:none}
.textlink{color:var(--birch);text-decoration-color:color-mix(in srgb,var(--birch) 30%,transparent)}
.textlink:hover{color:var(--emerald)}
.arrow::after{content:" →"}
.cta-row{display:flex;flex-wrap:wrap;align-items:center;gap:14px 24px}
.req{font-family:var(--mono);font-size:13px;color:var(--lichen);line-height:1.7}
.req span+span::before{content:" · ";color:var(--dim)}

/* ---------- header ---------- */
.topbar{position:sticky;top:0;z-index:50;background:var(--membrane);-webkit-backdrop-filter:blur(14px) saturate(1.2);backdrop-filter:blur(14px) saturate(1.2);border-bottom:1px solid rgba(0,230,140,.08);padding-top:env(safe-area-inset-top,0px)}
.topbar-in{max-width:var(--wrap);margin:auto;padding-inline:clamp(18px,4vw,40px);height:66px;display:flex;align-items:center;gap:28px}
.brand{display:inline-flex;align-items:center;gap:10px;color:var(--emerald);text-decoration:none}
.brand span{font-family:var(--serif);font-size:22px;color:var(--birch);font-variation-settings:"SOFT" 100,"opsz" 48;letter-spacing:-.01em}
.mainnav{margin-left:auto}
.mainnav ul{display:flex;gap:4px;list-style:none;margin:0;padding:0}
.mainnav a{display:block;white-space:nowrap;padding:8px 12px;border-radius:8px;color:var(--lichen);text-decoration:none;font-size:15px}
.mainnav a:hover,.mainnav a[aria-current]{color:var(--birch)}
.mainnav a[aria-current]{background:rgba(0,230,140,.06)}
.navtoggle{display:none;margin-left:auto;background:none;border:1px solid var(--line2);border-radius:9px;width:42px;height:38px;cursor:pointer;flex-direction:column;align-items:center;justify-content:center;gap:5px}
.navtoggle i{display:block;width:16px;height:1.5px;background:var(--birch);transition:transform .25s var(--ease)}
.navtoggle[aria-expanded="true"] i:first-of-type{transform:translateY(3.25px) rotate(45deg)}
.navtoggle[aria-expanded="true"] i:last-of-type{transform:translateY(-3.25px) rotate(-45deg)}
.mobilenav{border-top:1px solid var(--line);padding:12px clamp(18px,4vw,40px) 20px}
.mobilenav ul{list-style:none;margin:0 0 14px;padding:0}
.mobilenav a:not(.btn){display:block;padding:12px 0;color:var(--birch);text-decoration:none;font-size:18px;border-bottom:1px solid var(--line)}
.mobilenav .btn{width:100%}
@media (max-width:1060px){.mainnav,.nav-cta{display:none}.navtoggle{display:flex}}

/* ---------- hero ---------- */
.hero{padding-top:clamp(40px,7vw,96px);padding-bottom:clamp(56px,8vw,110px)}
.hero-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:clamp(28px,4vw,64px);align-items:center}
@media (max-width:980px){.hero-grid{grid-template-columns:minmax(0,1fr)}}
.hero h1{margin-bottom:26px}
.hero .descriptor{font-family:var(--serif);font-size:clamp(21px,2.1vw,27px);line-height:1.3;color:var(--birch);font-variation-settings:"SOFT" 80,"opsz" 36;margin-bottom:14px;max-width:24ch}
.hero .lede{color:var(--lichen);margin-bottom:30px;max-width:46ch}
.hero .req{margin-top:22px}
.hero-stage{position:relative;aspect-ratio:1/1;max-height:640px;width:100%;margin-inline:auto}
.hero-stage canvas{position:absolute;inset:0;width:100%;height:100%}
.stage-cap{position:absolute;left:0;right:0;bottom:-6px;font-family:var(--mono);font-size:12px;color:var(--dim);text-align:center;line-height:1.6}
.stage-cap b{color:var(--lichen);font-weight:400}
@media (max-width:980px){.hero-stage{max-width:560px;aspect-ratio:1/0.92}}

/* ---------- problem ---------- */
.rooms{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);gap:22px;align-items:center}
@media (max-width:760px){.rooms{grid-template-columns:minmax(0,1fr)}.rooms .to{transform:rotate(90deg);justify-self:center}}
.scatter{display:flex;flex-wrap:wrap;gap:8px}
.scatter span{font-family:var(--mono);font-size:12.5px;color:var(--dim);border:1px dashed var(--line2);border-radius:8px;padding:6px 10px;background:color-mix(in srgb,var(--onyx) 60%,transparent)}
.scatter span:nth-child(3n){transform:rotate(-1.2deg)}
.scatter span:nth-child(4n+1){transform:rotate(1deg)}
.to{color:var(--chloro);font-family:var(--mono);font-size:22px}
.tree{list-style:none;margin:0;padding:16px 18px;border:1px solid var(--glowline);border-radius:var(--r);background:var(--onyx);font-family:var(--mono);font-size:13.5px;line-height:2;color:var(--birch)}
.tree li{display:flex;justify-content:space-between;gap:12px}
.tree li span:last-child{color:var(--dim);font-size:12px;text-align:right}
.tree li span:first-child::before{content:"▸ ";color:var(--chloro)}

/* ---------- generic surfaces ---------- */
.panel{background:var(--onyx);border:1px solid var(--line);border-radius:var(--r-lg)}
.lit-panel{background:linear-gradient(180deg,rgba(0,230,140,.035),transparent 60%),var(--onyx);border:1px solid var(--glowline);border-radius:var(--r-lg)}
.note-quote{border-left:2px solid var(--chloro);padding:4px 0 4px 18px;margin:22px 0;font-family:var(--serif);font-size:20px;line-height:1.5;color:var(--birch);font-variation-settings:"SOFT" 100,"opsz" 24}
.note-quote cite{display:block;margin-top:8px;font-family:var(--mono);font-style:normal;font-size:12px;color:var(--dim)}
.facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.facts>div{background:var(--onyx);padding:20px}
.facts b{display:block;font-family:var(--serif);font-weight:400;font-size:34px;line-height:1;color:var(--birch);font-variation-settings:"SOFT" 100,"opsz" 72;margin-bottom:8px}
.facts span{font-size:14.5px;color:var(--lichen)}

/* ---------- demo shell ---------- */
.demo{border:1px solid var(--line2);border-radius:var(--r-lg);background:var(--onyx);overflow:hidden}
.demo-bar{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;padding:12px 16px;border-bottom:1px solid var(--line);background:color-mix(in srgb,var(--understory) 60%,transparent)}
.demo-bar .label{color:var(--emerald);font-size:11.5px}
.demo-bar button,.chipbtn{font:inherit;font-family:var(--mono);font-size:12px;color:var(--lichen);background:none;border:1px solid var(--line2);border-radius:8px;padding:5px 11px;cursor:pointer}
.demo-bar button:hover,.chipbtn:hover{color:var(--birch);border-color:var(--chloro)}
.demo-foot{padding:12px 16px;border-top:1px solid var(--line);font-size:13.5px;color:var(--lichen)}
.steps-pills{display:flex;gap:6px;flex-wrap:wrap;padding:12px 16px 0}
.steps-pills span{font-family:var(--mono);font-size:11.5px;color:var(--dim);padding:4px 10px;border-radius:99px;border:1px solid var(--line)}
.steps-pills span.on{color:var(--emerald-ink);background:var(--emerald);border-color:var(--emerald)}
.steps-pills span.done{color:var(--emerald);border-color:rgba(0,230,140,.35)}
.loop{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.25fr) minmax(0,1fr);gap:1px;background:var(--line);margin-top:12px}
@media (max-width:940px){.loop{grid-template-columns:minmax(0,1fr)}}
.pane{background:var(--onyx);padding:18px;min-width:0}
.pane-h{display:flex;justify-content:space-between;align-items:baseline;gap:8px;margin-bottom:12px}
.pane-h b{font-family:var(--serif);font-weight:400;font-size:18px;font-variation-settings:"SOFT" 80}
.pane-h span{font-family:var(--mono);font-size:11px;color:var(--dim);text-align:right}
textarea,input[type=text],input[type=email],select{width:100%;background:var(--understory);color:var(--birch);border:1px solid var(--line2);border-radius:10px;padding:12px 13px;font:inherit;font-size:16px;line-height:1.45;transition:border-color .2s var(--ease)}
textarea{min-height:104px;resize:vertical;font-family:var(--mono);font-size:14px}
textarea:focus,input:focus,select:focus{outline:none;border-color:var(--emerald);box-shadow:0 0 0 3px rgba(0,230,140,.12)}
::placeholder{color:var(--dim)}
.row{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
.tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(88px,1fr));gap:6px;margin-bottom:12px}
.tile{background:var(--understory);border:1px solid var(--line);border-radius:9px;padding:8px 10px;min-width:0}
.tile span{display:block;font-family:var(--mono);font-size:10px;letter-spacing:.08em;color:var(--dim)}
.tile b{display:block;font-family:var(--mono);font-weight:500;font-size:13.5px;margin-top:2px;white-space:nowrap}
.ok{color:var(--emerald)} .wn{color:var(--amber)} .cr{color:var(--rust)}
.next{border:1px solid var(--glowline);border-radius:11px;padding:13px;background:var(--onyx2)}
.next .t{font-family:var(--mono);font-size:13.5px;color:var(--birch);overflow-wrap:anywhere}
.next .a{font-family:var(--mono);font-size:11px;color:var(--dim);margin-top:4px}
.acts{display:flex;gap:6px;flex-wrap:wrap;margin-top:11px}
.acts button{font:inherit;font-family:var(--mono);font-size:12px;color:var(--birch);background:var(--understory);border:1px solid var(--line2);border-radius:8px;padding:6px 10px;cursor:pointer}
.acts button:hover{border-color:var(--emerald);color:var(--emerald)}
.queue{list-style:none;margin:12px 0 0;padding:0;display:grid;gap:4px;max-height:196px;overflow:auto}
.queue li{display:flex;justify-content:space-between;gap:10px;font-family:var(--mono);font-size:12px;color:var(--lichen);padding:6px 9px;border-radius:7px;background:var(--understory)}
.queue li em{font-style:normal;color:var(--dim);white-space:nowrap}
.queue li.fresh{color:var(--emerald)}
.tabs-mini{display:flex;gap:4px;margin-bottom:10px;flex-wrap:wrap}
.tabs-mini span{font-family:var(--mono);font-size:11px;padding:3px 8px;border-radius:6px;color:var(--dim);border:1px solid var(--line)}
.tabs-mini span.on{color:var(--birch);border-color:var(--chloro)}
.tasks{list-style:none;margin:0;padding:0;display:grid;gap:6px}
.tasks li{display:grid;grid-template-columns:auto minmax(0,1fr);gap:10px;align-items:start;padding:10px 11px;border:1px solid var(--line);border-radius:9px;background:var(--understory);font-size:14px}
.tasks li .s{font-family:var(--mono);font-size:10.5px;color:var(--dim);display:block;margin-top:3px}
.tasks li.fresh{border-color:var(--emerald);box-shadow:inset 0 0 0 1px rgba(0,230,140,.25),0 0 22px rgba(0,230,140,.08)}
.chk{width:15px;height:15px;border:1.5px solid var(--line2);border-radius:4px;margin-top:3px}
.toast{font-family:var(--mono);font-size:12px;color:var(--emerald);min-height:18px;margin-top:9px}
@keyframes unfurl{from{opacity:0;transform:scale(.97)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:no-preference){.fresh{animation:unfurl .45s var(--ease)}}

/* ---------- modes (tabs) ---------- */
.modes-tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:22px}
.modes-tabs button{font:inherit;font-size:15px;color:var(--lichen);background:transparent;border:1px solid var(--line2);border-radius:99px;padding:9px 18px;cursor:pointer}
.modes-tabs button[aria-selected="true"]{color:var(--birch);border-color:var(--emerald);background:rgba(0,230,140,.07)}
.modes-tabs button small{font-family:var(--mono);font-size:11px;color:var(--dim);margin-left:8px}
.mode-panel[hidden]{display:none}
.mode-grid{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,6fr);gap:clamp(24px,4vw,56px);align-items:start}
@media (max-width:900px){.mode-grid{grid-template-columns:minmax(0,1fr)}}
.chain{display:grid;gap:10px}
.chain button{all:unset;box-sizing:border-box;display:grid;grid-template-columns:auto minmax(0,1fr);gap:12px;align-items:start;padding:13px 14px;border:1px solid var(--line);border-radius:12px;background:var(--onyx);cursor:pointer;transition:border-color .2s var(--ease)}
.chain button:hover{border-color:var(--line2)}
.chain button[aria-pressed="true"]{border-color:var(--emerald);background:var(--onyx2)}
.chain button:focus-visible{outline:2px solid var(--emerald);outline-offset:2px}
.chain .k{font-family:var(--mono);font-size:10.5px;color:var(--dim);letter-spacing:.06em;text-transform:uppercase;display:block;margin-bottom:3px}
.chain .n{font-family:var(--mono);font-size:13.5px;color:var(--birch);overflow-wrap:anywhere}
.chain .dot{width:9px;height:9px;border-radius:50%;margin-top:6px;background:var(--fc,#6fc7a2);box-shadow:0 0 10px var(--fc,#6fc7a2)}
.chain .join{height:12px;margin-left:18px;border-left:1px dashed var(--line2)}
.compass{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-template-areas:". n ." "w c e" ". s .";gap:8px}
.compass>div{background:var(--onyx);border:1px solid var(--line);border-radius:12px;padding:12px;min-width:0;font-size:13.5px}
.compass .dir{font-family:var(--mono);font-size:10.5px;letter-spacing:.08em;color:var(--emerald);display:block;margin-bottom:6px}
.compass .c{grid-area:c;border-color:var(--glowline);background:var(--onyx2)}
.compass .n{grid-area:n}.compass .w{grid-area:w}.compass .e{grid-area:e}.compass .s{grid-area:s}
.compass ul{list-style:none;margin:0;padding:0;display:grid;gap:4px}
.compass li{font-family:var(--mono);font-size:12px;color:var(--birch);overflow-wrap:anywhere}
.compass .empty{color:var(--dim);font-style:italic}
@media (max-width:640px){.compass{grid-template-columns:minmax(0,1fr);grid-template-areas:"n" "w" "c" "e" "s"}}
.noteh{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px}
.hc{background:var(--understory);border:1px solid var(--line);border-radius:10px;padding:8px 11px;min-width:96px}
.hc span{display:block;font-family:var(--mono);font-size:10px;letter-spacing:.07em;color:var(--dim);text-transform:uppercase}
.hc b{font-weight:500;font-size:14px}
.bars{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:5px;align-items:end;height:170px;padding-top:12px}
.bars div{position:relative;background:linear-gradient(180deg,rgba(0,230,140,.65),rgba(20,158,102,.35));border-radius:4px 4px 2px 2px;min-height:2px;transition:height .5s var(--ease),opacity .3s}
.bars div.off{opacity:.18}
.bars div span{position:absolute;bottom:-20px;left:50%;transform:translateX(-50%);font-family:var(--mono);font-size:10px;color:var(--dim)}
.bars div.goal::after{content:"";position:absolute;left:-3px;right:-3px;top:-1px;height:2px;background:var(--amber);border-radius:2px;box-shadow:0 0 8px var(--amber)}
.rangebox{margin-top:34px}
input[type=range]{width:100%;accent-color:var(--emerald)}
.yeargrid{display:grid;grid-auto-flow:column;grid-template-rows:repeat(7,auto);grid-auto-columns:minmax(0,1fr);gap:2px;max-width:640px}
.yeargrid i{aspect-ratio:1;border-radius:2px;background:var(--onyx3);min-width:0}
.yeargrid i.d{background:var(--emerald);box-shadow:0 0 6px rgba(0,230,140,.35)}
.yeargrid i.m{background:var(--miss)}
.yeargrid i.x{background:transparent;border:1px solid var(--line)}
.legend-row{display:flex;flex-wrap:wrap;gap:14px;font-family:var(--mono);font-size:11.5px;color:var(--lichen);margin-top:10px}
.legend-row i{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:6px;vertical-align:-1px}
.habit-pick{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:14px}
.habit-pick button{font:inherit;font-family:var(--mono);font-size:11.5px;color:var(--lichen);background:var(--understory);border:1px solid var(--line);border-radius:99px;padding:5px 10px;cursor:pointer}
.habit-pick button[aria-pressed="true"]{color:var(--birch);border-color:var(--emerald)}
.wheel-wrap{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:18px;align-items:center}
@media (max-width:640px){.wheel-wrap{grid-template-columns:minmax(0,1fr)}}
.wheel svg{width:100%;height:auto}
.wk-nav{display:flex;align-items:center;gap:10px;margin-bottom:10px;flex-wrap:wrap}
.wk-nav b{font-family:var(--serif);font-weight:400;font-size:20px}
.wk-sum{font-size:14px;color:var(--lichen);min-height:3em}

/* ---------- canopy ---------- */
.canopy{position:relative;border:1px solid var(--line2);border-radius:var(--r-lg);background:radial-gradient(80% 70% at 50% 40%,#08110D,var(--understory));overflow:hidden}
.canopy-stage{position:relative;aspect-ratio:16/10;width:100%}
@media (max-width:700px){.canopy-stage{aspect-ratio:4/5}}
.canopy-stage canvas{position:absolute;inset:0;width:100%;height:100%;cursor:crosshair;touch-action:pan-y}
.canopy-top{position:absolute;top:12px;left:12px;right:12px;display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;pointer-events:none;z-index:2}
.canopy-top>*{pointer-events:auto}
.viewtabs{display:flex;gap:4px;flex-wrap:wrap;background:var(--membrane);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--glowline);border-radius:12px;padding:4px}
.viewtabs button{font:inherit;font-size:13.5px;color:var(--lichen);background:none;border:0;border-radius:8px;padding:7px 12px;cursor:pointer}
.viewtabs button[aria-pressed="true"]{color:var(--emerald-ink);background:var(--emerald)}
.counter{font-family:var(--mono);font-size:12px;color:var(--lichen);background:var(--membrane);border:1px solid var(--line);border-radius:10px;padding:8px 11px;align-self:flex-start}
.canopy-bottom{display:flex;align-items:center;gap:12px;padding:12px 16px;border-top:1px solid var(--line);background:color-mix(in srgb,var(--understory) 70%,transparent);flex-wrap:wrap}
.canopy-bottom .play{width:36px;height:36px;border-radius:50%;border:1px solid var(--glowline);background:var(--onyx2);color:var(--emerald);cursor:pointer;display:grid;place-items:center;flex:none}
.canopy-bottom .scrub{flex:1;min-width:160px}
.canopy-bottom .when{font-family:var(--mono);font-size:12px;color:var(--lichen);min-width:150px;text-align:right}
.tip{position:absolute;z-index:3;pointer-events:none;max-width:280px;background:color-mix(in srgb,var(--understory) 92%,transparent);border:1px solid var(--glowline);border-radius:10px;padding:8px 10px;font-family:var(--mono);font-size:12px;color:var(--birch);line-height:1.45;transform:translate(-50%,calc(-100% - 14px))}
.tip small{display:block;color:var(--dim);font-size:10.5px;margin-top:2px}
.canopy-info{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:clamp(20px,3vw,40px);margin-top:26px}
@media (max-width:860px){.canopy-info{grid-template-columns:minmax(0,1fr)}}
.findings{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.findings li{padding:14px 16px;border:1px solid var(--line);border-radius:12px;background:var(--onyx);font-size:15px;line-height:1.55}
.findings li .ns{display:block;margin-top:6px;font-family:var(--mono);font-size:12px;color:var(--cyan)}
.legend{display:grid;gap:7px;font-size:13.5px;color:var(--lichen)}
.legend div{display:flex;align-items:center;gap:9px}
.legend i{width:10px;height:10px;border-radius:50%;flex:none}
.legend em{font-style:normal;margin-left:auto;font-family:var(--mono);font-size:12px;color:var(--dim)}
.views-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.views-list li{background:var(--onyx);padding:16px 18px}
.views-list .vname{display:block;font-family:var(--serif);font-size:20px;font-variation-settings:"SOFT" 80;margin-bottom:4px}
.views-list .vdesc{color:var(--lichen);font-size:14.5px}

/* ---------- ownership ---------- */
.mdpair{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:1px;background:var(--line);border:1px solid var(--line2);border-radius:var(--r-lg);overflow:hidden}
@media (max-width:860px){.mdpair{grid-template-columns:minmax(0,1fr)}}
.mdpair>div{background:var(--onyx);padding:18px;min-width:0}
.mdpair pre{margin:0;font-family:var(--mono);font-size:12.5px;line-height:1.65;color:var(--lichen);white-space:pre-wrap;overflow-wrap:anywhere}
.mdpair pre .k{color:var(--cyan)} .mdpair pre .l{color:var(--emerald)}
.rendered h4{margin:6px 0 10px;font-size:22px;line-height:1.25}
.rendered p{font-size:14.5px;color:var(--lichen)}
.flow{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;align-items:stretch}
@media (max-width:760px){.flow{grid-template-columns:minmax(0,1fr)}}
.flow>div{border:1px solid var(--line);border-radius:12px;padding:16px;background:var(--onyx)}
.flow>div.you{border-color:var(--glowline)}
.flow h4,.flow .h-sm{margin-bottom:6px}
.h-sm{font-size:19px;line-height:1.3;font-variation-settings:"SOFT" 60,"opsz" 24}
.rendered .h-sm{font-size:22px;line-height:1.25;margin:6px 0 10px}
.flow p{font-size:14.5px;color:var(--lichen);margin:0}

/* ---------- fit / lists ---------- */
.fit{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:16px}
@media (max-width:760px){.fit{grid-template-columns:minmax(0,1fr)}}
.fit>div{padding:24px;border-radius:var(--r-lg)}
.fit ul{list-style:none;margin:14px 0 0;padding:0;display:grid;gap:10px}
.fit li{display:grid;grid-template-columns:18px minmax(0,1fr);gap:10px;color:var(--birch)}
.fit .yes li::before{content:"✓";color:var(--emerald)}
.fit .no li::before{content:"–";color:var(--dim)}
.fit .no{border:1px solid var(--line)}
.letter{max-width:62ch}
.letter p{font-family:var(--serif);font-size:clamp(19px,1.7vw,22px);line-height:1.6;font-variation-settings:"SOFT" 100,"opsz" 24;color:var(--birch)}
.sig{font-family:var(--mono);font-size:13px;color:var(--lichen);margin-top:20px}
.sig b{color:var(--birch);font-weight:500}

/* ---------- beta & forms ---------- */
.beta-card{padding:clamp(22px,3vw,34px)}
.fieldset{border:0;margin:0 0 20px;padding:0}
.fieldset legend,.field label{display:block;font-size:15px;font-weight:500;margin-bottom:9px;color:var(--birch)}
.field{margin-bottom:20px}
.field .hint{font-size:13.5px;color:var(--dim);margin-top:6px}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips label{position:relative;cursor:pointer}
.chips input{position:absolute;opacity:0;inset:0;cursor:pointer}
.chips span{display:inline-block;padding:9px 14px;border:1px solid var(--line2);border-radius:99px;font-size:14.5px;color:var(--lichen);transition:all .2s var(--ease)}
.chips input:checked+span{color:var(--birch);border-color:var(--emerald);background:rgba(0,230,140,.08)}
.chips input:focus-visible+span{outline:2px solid var(--emerald);outline-offset:2px}
.check{display:grid;grid-template-columns:22px minmax(0,1fr);gap:10px;align-items:start;font-size:15px;color:var(--birch);cursor:pointer}
.check input{width:18px;height:18px;margin-top:3px;accent-color:var(--emerald)}
.form-note{font-family:var(--mono);font-size:13px;min-height:20px;margin-top:12px}
.form-note.ok{color:var(--emerald)} .form-note.err{color:var(--amber)}
.hp{position:absolute;left:-5000px}
.timeline{list-style:none;margin:0;padding:0 0 0 22px;border-left:1px solid var(--line2);display:grid;gap:22px}
.timeline li{position:relative}
.timeline li::before{content:"";position:absolute;left:-27px;top:8px;width:9px;height:9px;border-radius:50%;background:var(--understory);border:1.5px solid var(--chloro)}
.timeline li.now::before{background:var(--emerald);border-color:var(--emerald);box-shadow:0 0 12px rgba(0,230,140,.6)}
.timeline .when{font-family:var(--mono);font-size:12.5px;color:var(--emerald)}
.timeline p{margin:4px 0 0;color:var(--lichen);font-size:15px}

/* ---------- install guide ---------- */
.os-tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:22px}
.os-tabs button{font:inherit;font-size:15px;color:var(--lichen);background:none;border:1px solid var(--line2);border-radius:99px;padding:8px 16px;cursor:pointer}
.os-tabs button[aria-pressed="true"]{color:var(--birch);border-color:var(--emerald);background:rgba(0,230,140,.07)}
.install{list-style:none;margin:0;padding:0;display:grid;gap:12px;counter-reset:st}
.install>li{display:grid;grid-template-columns:44px minmax(0,1fr);gap:16px;padding:20px;border:1px solid var(--line);border-radius:var(--r);background:var(--onyx);counter-increment:st}
.install>li.done{border-color:rgba(0,230,140,.3)}
.install .tick{width:30px;height:30px;border-radius:50%;border:1.5px solid var(--line2);background:none;color:transparent;cursor:pointer;display:grid;place-items:center;font-size:14px;margin-top:2px}
.install li.done .tick{background:var(--emerald);border-color:var(--emerald);color:var(--emerald-ink)}
.install h3{font-size:21px;margin-bottom:6px}
.install h3::before{content:counter(st) ". ";color:var(--dim);font-family:var(--mono);font-size:14px;vertical-align:2px}
.install p,.install li li{color:var(--lichen);font-size:15.5px}
.install ul{padding-left:1.2em;margin:.4em 0}
.os-only[hidden]{display:none}
.callout{border:1px solid rgba(232,180,90,.32);background:linear-gradient(180deg,rgba(232,180,90,.05),transparent);border-radius:12px;padding:12px 14px;margin-top:10px;font-size:14.5px;color:var(--birch)}
.callout b{color:var(--amber);font-weight:500}
.progress{font-family:var(--mono);font-size:13px;color:var(--lichen);margin-bottom:16px}
.progress b{color:var(--emerald);font-weight:500}

/* ---------- docs ---------- */
.docs-layout{display:grid;grid-template-columns:230px minmax(0,1fr);gap:clamp(28px,5vw,64px);align-items:start}
@media (max-width:900px){.docs-layout{grid-template-columns:minmax(0,1fr)}.docs-nav{position:static!important}}
.docs-nav{position:sticky;top:88px;font-size:14.5px}
.docs-nav ul{list-style:none;margin:0;padding:0;display:grid;gap:2px;border-left:1px solid var(--line)}
.docs-nav a{display:block;padding:5px 12px;color:var(--lichen);text-decoration:none;margin-left:-1px;border-left:1px solid transparent}
.docs-nav a:hover,.docs-nav a.on{color:var(--birch);border-left-color:var(--emerald)}
.docs-nav .label{margin:0 0 10px}
.doc-section{padding-bottom:56px;margin-bottom:56px;border-bottom:1px solid var(--line)}
.doc-section:last-child{border-bottom:0}
.folders{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:1px;background:var(--line);border:1px solid var(--line2);border-radius:var(--r-lg);overflow:hidden}
@media (max-width:760px){.folders{grid-template-columns:minmax(0,1fr)}}
.folders ul{list-style:none;margin:0;padding:10px;background:var(--onyx);display:grid;gap:2px}
.folders li button{all:unset;box-sizing:border-box;display:flex;justify-content:space-between;gap:10px;width:100%;padding:9px 12px;border-radius:9px;font-family:var(--mono);font-size:13.5px;color:var(--lichen);cursor:pointer}
.folders li button:hover{color:var(--birch);background:var(--onyx2)}
.folders li button[aria-pressed="true"]{color:var(--birch);background:rgba(0,230,140,.07);box-shadow:inset 2px 0 0 var(--emerald)}
.folders li button:focus-visible{outline:2px solid var(--emerald)}
.folders li button span:last-child{color:var(--dim);font-size:11.5px}
.folder-detail{background:var(--onyx2);padding:22px}
.folder-detail h3{margin-bottom:8px}
.folder-detail .rule{margin-top:14px;padding:12px 14px;border:1px solid var(--glowline);border-radius:10px;font-size:14.5px}
.folder-detail .ex{margin-top:12px;font-family:var(--mono);font-size:12.5px;color:var(--cyan)}
.router{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);gap:1px;background:var(--line)}
@media (max-width:820px){.router{grid-template-columns:minmax(0,1fr)}}
.samples{display:grid;gap:6px}
.samples button{text-align:left;font:inherit;font-family:var(--mono);font-size:12.5px;color:var(--lichen);background:var(--understory);border:1px solid var(--line);border-radius:9px;padding:9px 11px;cursor:pointer}
.samples button:hover{color:var(--birch)}
.samples button[aria-pressed="true"]{color:var(--birch);border-color:var(--emerald)}
.qbox .q{font-family:var(--serif);font-size:22px;line-height:1.3;margin:8px 0 16px;font-variation-settings:"SOFT" 80}
.trail{list-style:none;padding:0;margin:14px 0 0;display:grid;gap:3px}
.trail li{font-family:var(--mono);font-size:12px;color:var(--dim)}
.trail li b{color:var(--lichen);font-weight:400}
.dest{margin-top:6px;border:1px solid var(--glowline);border-radius:12px;padding:15px;background:var(--onyx2)}
.dest h4{color:var(--emerald);margin-bottom:6px;font-size:21px}
.dest .p{font-family:var(--mono);font-size:13px;color:var(--cyan);overflow-wrap:anywhere}
.dest p{font-size:14.5px;color:var(--lichen);margin:8px 0 0}
.tbl{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);margin:18px 0}
table{border-collapse:collapse;width:100%;font-size:15px;min-width:520px}
.tbl.compact table{min-width:0}
.tbl.compact td{overflow-wrap:anywhere}
th,td{text-align:left;padding:11px 14px;border-bottom:1px solid var(--line);vertical-align:top}
th{font-family:var(--mono);font-weight:400;font-size:11.5px;letter-spacing:.07em;text-transform:uppercase;color:var(--lichen);background:var(--onyx)}
td{color:var(--lichen)} td:first-child{color:var(--birch)}
tr:last-child td{border-bottom:0}
.glossary{margin:0;display:grid;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.glossary .term{display:grid;grid-template-columns:220px minmax(0,1fr);gap:20px;padding:16px 20px;background:var(--onyx)}
.glossary .term:target{background:var(--onyx2);box-shadow:inset 3px 0 0 var(--emerald)}
@media (max-width:700px){.glossary .term{grid-template-columns:minmax(0,1fr);gap:4px}}
.glossary dt{font-family:var(--serif);font-size:19px;font-variation-settings:"SOFT" 80}
.glossary dd{margin:0;color:var(--lichen);font-size:15.5px}

/* ---------- faq ---------- */
.faq{display:grid;gap:0;border-top:1px solid var(--line)}
.faq-item{border-bottom:1px solid var(--line)}
.faq-item summary{list-style:none;cursor:pointer;padding:22px 44px 22px 0;position:relative}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary h3{font-size:clamp(19px,1.8vw,22px)}
.faq-item summary::after{content:"";position:absolute;right:6px;top:30px;width:11px;height:11px;border-right:1.5px solid var(--lichen);border-bottom:1.5px solid var(--lichen);transform:rotate(45deg);transition:transform .25s var(--ease)}
.faq-item[open] summary::after{transform:rotate(-135deg);top:35px}
.faq-a{padding:0 0 24px;max-width:68ch;color:var(--lichen)}
.faq-a p,.faq-a li{color:var(--lichen)}
.faq-a ul{padding-left:1.2em}

/* ---------- closing ---------- */
.closing{position:relative;overflow:hidden;text-align:center}
.closing h2{margin:0 auto 18px;max-width:18ch}
.closing p{margin:0 auto 30px;max-width:52ch;color:var(--lichen)}
.closing .cta-row{justify-content:center}
.closing canvas{position:absolute;inset:0;width:100%;height:100%;z-index:-1;opacity:.85}

/* ---------- footer ---------- */
.foot{border-top:1px solid var(--line);margin-top:0;padding-top:64px;background:linear-gradient(180deg,transparent,rgba(12,18,15,.6))}
.foot-in{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,2fr);gap:40px}
@media (max-width:800px){.foot-in{grid-template-columns:minmax(0,1fr)}}
.foot-tag{color:var(--lichen);font-size:15px;margin:14px 0 8px;max-width:34ch}
.foot-time{color:var(--dim);font-size:12.5px}
.foot-cols{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
@media (max-width:520px){.foot-cols{grid-template-columns:repeat(2,minmax(0,1fr))}}
.foot-cols h2{font-family:var(--mono);font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--dim);font-weight:400;margin-bottom:12px}
.foot-cols ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.foot-cols a{color:var(--lichen);text-decoration:none;font-size:15px}
.foot-cols a:hover{color:var(--birch)}
.foot-legal{position:relative;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;padding-block:36px calc(36px + env(safe-area-inset-bottom,0px));margin-top:48px;font-size:13px;color:var(--dim)}
.foot-legal::before{content:"";position:absolute;top:0;left:clamp(18px,4vw,40px);right:clamp(18px,4vw,40px);border-top:1px solid var(--line)}
.foot-legal p{margin:0;max-width:80ch}

/* ---------- page heads ---------- */
.pagehead{padding-top:clamp(44px,7vw,96px);padding-bottom:clamp(36px,5vw,64px)}
.pagehead h1{font-size:clamp(40px,6vw,76px);margin:14px 0 22px;max-width:16ch}
.pagehead .lede{color:var(--lichen)}
.notfound{min-height:62vh;display:grid;place-items:center;text-align:center}

/* =====================================================================
   Explainer widgets (explain.js)
   ===================================================================== */
.w{border:1px solid var(--line2);border-radius:var(--r-lg);background:linear-gradient(180deg,rgba(0,230,140,.025),transparent 40%),var(--onyx);overflow:hidden;margin:28px 0;min-height:120px}
.w:not(.w-ready):empty::before{content:"";display:block;height:220px}
.w-bar{display:flex;justify-content:space-between;align-items:center;gap:10px 14px;flex-wrap:wrap;padding:12px 16px;border-bottom:1px solid var(--line);background:color-mix(in srgb,var(--understory) 55%,transparent)}
.w-bar .label{font-size:11.5px}
.w-tools{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.w-tools .check{font-size:13.5px}
.w-body{padding:18px;display:grid;gap:14px;min-width:0}
.w-foot{margin:0;padding:12px 16px;border-top:1px solid var(--line);font-size:13.5px;color:var(--lichen)}
.w-say{margin:0;font-size:15px;color:var(--birch);line-height:1.55}
.w-seg{display:inline-flex;flex-wrap:wrap;gap:3px;background:var(--understory);border:1px solid var(--line);border-radius:10px;padding:3px}
.w-seg button{font:inherit;font-size:13px;color:var(--lichen);background:none;border:0;border-radius:7px;padding:5px 10px;cursor:pointer}
.w-seg button[aria-pressed="true"]{background:var(--emerald);color:var(--emerald-ink)}
.w-chips{display:flex;flex-wrap:wrap;gap:6px}
.w-chip{font:inherit;font-family:var(--mono);font-size:12px;color:var(--lichen);background:var(--understory);border:1px solid var(--line);border-radius:99px;padding:6px 11px;cursor:pointer;text-align:left;transition:border-color .2s var(--ease),color .2s var(--ease)}
.w-chip:hover{color:var(--birch);border-color:var(--line2)}
.w-chip[aria-pressed="true"]{color:var(--birch);border-color:var(--emerald);background:rgba(0,230,140,.06)}
.mono-path{font-family:var(--mono);font-size:12.5px;color:var(--cyan);margin:0;overflow-wrap:anywhere}
.right{border-color:var(--emerald)!important;color:var(--emerald)!important;background:rgba(0,230,140,.07)!important}
.wrong{border-color:var(--rust)!important;color:#e48a7b!important}
.w input[type=text]{font-size:16px}
.w .check{display:flex;gap:8px;align-items:center;cursor:pointer;font-size:14.5px}
.w .check input{width:17px;height:17px;margin:0;accent-color:var(--emerald)}
.w select{font-size:15px;padding:8px 10px}

/* altitudes */
.alt-grid{display:grid;grid-template-columns:1.25fr 1fr 1fr;gap:10px}
@media (max-width:700px){.alt-grid{grid-template-columns:minmax(0,1fr)}}
.alt-col{display:grid;gap:4px;align-content:start;min-width:0}
.alt-col .label{margin-bottom:4px;font-size:11px}
.alt-cell{font-family:var(--mono);font-size:12.5px;color:var(--dim);border:1px solid var(--line);border-radius:8px;padding:6px 10px;transition:all .35s var(--ease);background:var(--understory)}
.alt-cell.on{color:var(--emerald-ink);background:var(--emerald);border-color:var(--emerald);box-shadow:0 0 18px rgba(0,230,140,.25)}
.alt-cell.none{opacity:.35}

/* kar */
.kar-wrap,.loop-wrap{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:24px;align-items:center}
@media (max-width:760px){.kar-wrap,.loop-wrap{grid-template-columns:minmax(0,1fr)}}
.kar-fig svg,.loop-fig svg{width:100%;max-width:380px;height:auto;margin:auto;display:block}
.kar-node,.kar-edge{transition:opacity .35s var(--ease)}
.kar-side{display:grid;gap:12px}
.kar-folders{list-style:none;margin:0;padding:0;display:grid;gap:6px}
.kar-folders li{display:grid;grid-template-columns:96px minmax(0,1fr);gap:10px;font-size:13.5px;color:var(--lichen)}
.kar-folders b{color:var(--birch);font-weight:500}

/* loop */
.loop-st{cursor:pointer;transition:opacity .3s var(--ease)}
.loop-st:focus-visible circle{stroke:var(--birch);stroke-width:2.4}
.loop-panel{min-height:180px}
.loop-v{font-size:28px;margin:6px 0 4px;font-variation-settings:"SOFT" 100,"opsz" 72}
.loop-panel p{font-size:15.5px;color:var(--birch)}
.legend-row i{display:inline-block;width:10px;height:10px;border-radius:50%;margin-right:6px;vertical-align:-1px}

/* ladder */
.ladder-wrap{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:22px;align-items:start}
@media (max-width:760px){.ladder-wrap{grid-template-columns:minmax(0,1fr)}}
.ladder-text{font-family:var(--serif);font-size:21px;line-height:1.35;margin:0 0 12px;font-variation-settings:"SOFT" 80}
.ladder{display:grid;gap:6px}
.rung{display:grid;grid-template-columns:110px minmax(0,1fr) auto;gap:10px;align-items:center;text-align:left;font:inherit;color:var(--birch);background:var(--understory);border:1px solid var(--line);border-radius:10px;padding:10px 12px;cursor:pointer;margin-left:calc(var(--depth) * 10px);transition:border-color .2s var(--ease)}
.rung:hover:not(:disabled){border-color:var(--chloro)}
.rung:disabled{cursor:default}
.rung-n{font-weight:500;font-size:14.5px}
.rung-w{font-size:12.5px;color:var(--lichen)}
.rung-t{font-family:var(--mono);font-size:11px;color:var(--dim)}
@media (max-width:520px){.rung{grid-template-columns:minmax(0,1fr);margin-left:0}}

/* para */
.para-card{border:1px solid var(--glowline);border-radius:12px;padding:16px;background:var(--onyx2)}
.para-t{font-family:var(--mono);font-size:15px;color:var(--birch);margin:6px 0 0}
.para-buckets{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}
@media (max-width:560px){.para-buckets{grid-template-columns:repeat(2,minmax(0,1fr))}}
.para-bucket{font:inherit;font-size:15px;color:var(--birch);background:var(--understory);border:1px dashed var(--line2);border-radius:12px;padding:16px 8px;cursor:pointer;transition:all .2s var(--ease)}
.para-bucket:hover:not(:disabled){border-style:solid;border-color:var(--chloro)}
.para-out{display:grid;gap:8px}
.para-out p{margin:0;font-size:15px}

/* funnel */
.funnel{position:relative;display:grid;grid-template-columns:minmax(0,.7fr) minmax(0,1.3fr);gap:20px;align-items:stretch}
@media (max-width:700px){.funnel{grid-template-columns:minmax(0,1fr)}.funnel-cv{height:120px!important}}
.funnel-cv{width:100%;height:220px;border-radius:12px;background:var(--understory);border:1px solid var(--line)}
.funnel-bars{display:grid;gap:12px;align-content:center}
.fb-row{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr) 52px;gap:12px;align-items:center}
.fb-lab b{display:block;font-weight:500;font-size:14.5px}
.fb-lab span{font-size:12px;color:var(--dim)}
.fb-track{height:10px;border-radius:99px;background:var(--understory);overflow:hidden}
.fb-track i{display:block;height:100%;border-radius:99px;transition:width .3s linear}
.fb-row em{font-style:normal;font-family:var(--mono);font-size:14px;text-align:right}

/* title tester */
.ttl-grid{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:16px;align-items:start}
@media (max-width:700px){.ttl-grid{grid-template-columns:minmax(0,1fr)}}
.ttl-checks{list-style:none;margin:0;padding:0;display:grid;gap:6px}
.ttl-checks li{display:grid;gap:1px;padding:8px 10px;border-radius:9px;background:var(--understory);border:1px solid var(--line)}
.ttl-checks li b{font-weight:500;font-size:14px}
.ttl-checks li span{font-size:12.5px;color:var(--dim)}
.ttl-checks li.ok{border-color:rgba(0,230,140,.3)} .ttl-checks li.ok b{color:var(--emerald)}
.ttl-verdict{display:grid;gap:10px;margin:0;padding:14px;border:1px solid var(--glowline);border-radius:12px;background:var(--onyx2)}
.ttl-verdict .ok{color:var(--emerald)} .ttl-verdict .wn{color:var(--amber)}

/* lifecycle */
.lc-track{display:flex;flex-wrap:wrap;gap:6px;align-items:center}
.lc-st{font:inherit;font-family:var(--mono);font-size:12.5px;color:var(--dim);background:var(--understory);border:1px solid var(--line);border-radius:99px;padding:6px 11px;cursor:pointer}
.lc-st.past{color:var(--lichen);border-color:var(--line2)}
.lc-st.now{color:var(--emerald-ink);background:var(--emerald);border-color:var(--emerald)}
.lc-arrow{color:var(--dim);font-size:12px}
.lc-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:16px;align-items:start}
@media (max-width:700px){.lc-grid{grid-template-columns:minmax(0,1fr)}}
.lc-card{border:1px solid var(--glowline);border-radius:12px;padding:14px;background:var(--onyx2)}
.lc-card.slide{animation:lcslide .6s var(--ease)}
@keyframes lcslide{from{transform:translateX(-18px);opacity:.3}to{transform:none;opacity:1}}
.lc-title{font-family:var(--mono);font-size:14px;margin:6px 0}
.lc-status{margin:0;color:var(--emerald);font-size:14.5px}
.lc-folders{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:10px}
.lc-f{font-family:var(--mono);font-size:12px;color:var(--dim);border:1px dashed var(--line2);border-radius:8px;padding:6px 9px}
.lc-f.here{color:var(--birch);border-style:solid;border-color:var(--emerald)}
.lc-move{font-family:var(--mono);font-size:11px;color:var(--amber)}
.lc-side{font-size:14px;margin:0 0 6px}

/* decay */
.dk-wrap{display:grid;grid-template-columns:150px minmax(0,1fr) minmax(0,1fr);gap:20px;align-items:center}
@media (max-width:760px){.dk-wrap{grid-template-columns:minmax(0,1fr)}}
.dk-orb{--a:1;--c:#00E68C;width:110px;height:110px;margin:auto;border-radius:50%;background:radial-gradient(circle,var(--c) 0 18%,transparent 62%);opacity:calc(.12 + var(--a) * .88);filter:saturate(calc(var(--a) * 1.2));box-shadow:0 0 calc(var(--a) * 50px) color-mix(in srgb,var(--c) 45%,transparent);transition:all .3s var(--ease)}
.dk-ctl{display:grid;gap:10px}
.dk-lab{margin:0;font-size:15px}
.dk-field{display:grid;grid-template-columns:repeat(8,1fr);gap:8px;padding:12px;border-radius:12px;background:var(--understory);border:1px solid var(--line)}
.dk-field i{width:10px;height:10px;border-radius:50%;margin:auto;box-shadow:0 0 8px currentColor;transition:opacity .3s}
.dk-scale{display:flex;flex-wrap:wrap;gap:6px 18px;font-family:var(--mono);font-size:11.5px;color:var(--lichen)}
.dk-scale b{color:var(--emerald);font-weight:500;margin-right:6px}

/* inbox sim, tokens */
.is-ctl{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.tk-ctl{grid-template-columns:repeat(3,minmax(0,1fr))}
@media (max-width:700px){.is-ctl,.tk-ctl{grid-template-columns:minmax(0,1fr)}}
.is-sl{display:grid;grid-template-columns:1fr auto;gap:6px 10px;align-items:center}
.is-sl input{grid-column:1/-1}
.is-sl b{font-family:var(--mono);font-size:13px;color:var(--emerald);font-weight:500}
.is-chart svg{width:100%;height:auto}
.tk-bars{display:grid;gap:14px}
.tk-row{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1.4fr) minmax(0,1fr);gap:12px;align-items:center}
@media (max-width:700px){.tk-row{grid-template-columns:minmax(0,1fr)}}
.tk-l{font-size:14px}
.tk-track{height:14px;border-radius:99px;background:var(--understory);border:1px solid var(--line);overflow:hidden}
.tk-track i{display:block;height:100%;border-radius:99px;transition:width .35s var(--ease)}
.tk-row b{font-family:var(--mono);font-size:12.5px;font-weight:400;color:var(--lichen)}

/* rollup */
.ru-chart{height:190px;border:1px solid var(--line);border-radius:12px;background:var(--understory);padding:14px 12px 26px}
.ru-bars{display:flex;align-items:flex-end;gap:4px;height:100%}
.ru-bar{flex:1;height:100%;display:flex;flex-direction:column;justify-content:flex-end;align-items:center;position:relative;min-width:0}
.ru-bar i{display:block;width:100%;max-width:64px;border-radius:5px 5px 2px 2px;background:linear-gradient(180deg,var(--emerald),rgba(20,158,102,.35));transition:height .6s var(--ease)}
.ru-bar span{position:absolute;bottom:-20px;font-family:var(--mono);font-size:10.5px;color:var(--dim);white-space:nowrap}
.ru-1 .ru-bar i{border-radius:2px}
.ru-q{font-family:var(--serif);font-size:20px;margin:0 0 4px;font-variation-settings:"SOFT" 80}
.ru-info{display:grid;gap:2px}

/* render */
.rd-grid{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1fr) minmax(0,1.2fr);gap:14px;align-items:start}
@media (max-width:900px){.rd-grid{grid-template-columns:minmax(0,1fr)}}
.rd-ctl{display:grid;gap:6px;margin-bottom:12px}
.rd-yaml{margin:0;padding:14px;border-radius:12px;background:var(--understory);border:1px solid var(--line);font-family:var(--mono);font-size:12px;line-height:1.6;color:var(--lichen);white-space:pre-wrap;overflow-wrap:anywhere;max-height:360px;overflow:auto}
.rd-yaml .k{color:var(--cyan)} .rd-yaml .l{color:var(--emerald)}
.rd-out,.bd-page{border:1px solid var(--glowline);border-radius:12px;padding:16px;background:var(--onyx2);display:grid;gap:10px;align-content:start}
.rd-h{font-size:19px;margin:0}
.rd-out .noteh,.bd-page .noteh{margin:0}
.rd-mod{border:1px solid var(--line);border-radius:10px;padding:10px 12px;background:var(--understory)}
.rd-mod p{margin:4px 0 0;font-size:13.5px;color:var(--lichen)}
@media (prefers-reduced-motion:no-preference){.rd-in{animation:unfurl .35s var(--ease)}}

/* pipeline */
.pl-lanes{display:grid;gap:12px}
.pl-lane{border:1px solid var(--line);border-radius:12px;padding:14px;background:var(--understory);display:grid;gap:10px;min-width:0}
.pl-typing{display:flex;gap:3px;min-height:16px;color:var(--emerald);font-size:12px;overflow:hidden}
.pl-state{margin:0;font-size:14.5px}
.pl-belt{position:relative;display:flex;flex-wrap:wrap;gap:6px}
.pl-st{font:inherit;font-family:var(--mono);font-size:11.5px;color:var(--lichen);background:var(--onyx);border:1px solid var(--line2);border-radius:8px;padding:7px 9px;cursor:pointer;transition:all .2s var(--ease)}
.pl-st.run{color:var(--emerald-ink);background:var(--emerald);border-color:var(--emerald);box-shadow:0 0 16px rgba(0,230,140,.35)}
.pl-st.done{color:var(--emerald);border-color:rgba(0,230,140,.35)}
.pl-st.sel{outline:1px solid var(--birch)}
.pl-packet{position:absolute;left:0;top:0;width:12px;height:12px;border-radius:50%;background:var(--birch);box-shadow:0 0 12px var(--emerald);transition:transform .3s var(--ease),opacity .3s;pointer-events:none;opacity:0}
.pl-out{font-size:12px}

/* embed */
.em-wrap{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:18px;align-items:start}
@media (max-width:700px){.em-wrap{grid-template-columns:minmax(0,1fr)}}
.em-grid{display:grid;grid-template-columns:repeat(10,1fr);gap:5px;max-width:400px}
.em-c{aspect-ratio:1;border-radius:6px;border:1px solid var(--line2);background:var(--understory);cursor:pointer;padding:0;transition:all .25s var(--ease)}
.em-c.work{background:var(--amber);border-color:var(--amber);box-shadow:0 0 10px rgba(232,180,90,.5)}
.em-c.ok{background:rgba(0,230,140,.35);border-color:rgba(0,230,140,.5)}
.em-c.again{background:var(--emerald)}
.em-stat{display:grid;gap:10px}
.em-stat div{display:grid;grid-template-columns:auto 1fr;gap:10px;align-items:baseline}
.em-stat div b{font-family:var(--serif);font-size:28px;font-weight:400;min-width:3ch}
.em-stat div span{font-size:13.5px;color:var(--lichen)}

/* retrieve */
.rv-grid{display:grid;grid-template-columns:minmax(0,.7fr) minmax(0,1.3fr);gap:16px;align-items:start}
@media (max-width:700px){.rv-grid{grid-template-columns:minmax(0,1fr)}}
.rv-ex{display:grid;gap:8px}
.rv-res{display:grid;gap:10px}
.rv-call{border:1px solid var(--glowline);border-left:3px solid var(--emerald);border-radius:10px;padding:12px 14px;background:var(--onyx2)}
.rv-call ul{list-style:none;margin:8px 0 0;padding:0;display:grid;gap:4px}
.rv-call li{display:flex;justify-content:space-between;gap:10px;font-family:var(--mono);font-size:12.5px;color:var(--birch)}
.rv-call li em{font-style:normal;color:var(--dim);white-space:nowrap;font-size:11px}
@media (prefers-reduced-motion:no-preference){.rv-call li{animation:unfurl .3s var(--ease) both}.rv-call li:nth-child(2){animation-delay:.04s}.rv-call li:nth-child(3){animation-delay:.08s}.rv-call li:nth-child(4){animation-delay:.12s}.rv-call li:nth-child(5){animation-delay:.16s}}

/* dataflow */
.df-fig svg{width:100%;height:auto;max-height:280px}
.df-fig svg.narrow{max-height:none;max-width:340px;display:block;margin:0 auto}
.df-wire{transition:opacity .35s var(--ease)}
@media (prefers-reduced-motion:no-preference){.df-wire{animation:dash 1.2s linear infinite}}
@keyframes dash{to{stroke-dashoffset:-24}}
#df-prov,#df-web{transition:opacity .35s var(--ease)}

/* daily */
.dn-wrap{display:grid;grid-template-columns:minmax(0,1fr) 170px;gap:20px;align-items:start}
@media (max-width:640px){.dn-wrap{grid-template-columns:minmax(0,1fr)}}
.dn-parts{display:grid;gap:8px}
.dn-sec{border:1px solid var(--line);border-radius:10px;background:var(--understory);padding:0 12px}
.dn-sec summary{cursor:pointer;padding:10px 0;font-family:var(--mono);font-size:12px;letter-spacing:.06em;color:var(--lichen)}
.dn-sec>*:not(summary){margin-bottom:12px}
.dn-sec p{margin:0 0 12px}
.dn-habits{display:grid;gap:6px}
.w.is-lite .lite-hide{display:none}
.dn-ring{width:150px;height:150px;margin:auto;display:block}
.dn-ring circle:nth-child(2){transition:stroke-dasharray .4s var(--ease)}

/* quiz, keys, trouble */
.vq-q{font-family:var(--serif);font-size:21px;margin:0;font-variation-settings:"SOFT" 80}
.vq-opts{display:flex;flex-wrap:wrap;gap:8px}
.vq-opt{font:inherit;font-size:15px;color:var(--birch);background:var(--understory);border:1px solid var(--line2);border-radius:10px;padding:10px 14px;cursor:pointer}
.vq-opt:hover:not(:disabled){border-color:var(--chloro)}
.kt-pad{border:1px dashed var(--line2);border-radius:12px;padding:22px;text-align:center;background:var(--understory);cursor:text}
.kt-pad:focus{border-style:solid;border-color:var(--emerald);outline:none;box-shadow:0 0 0 3px rgba(0,230,140,.12)}
.kt-task{font-family:var(--serif);font-size:22px;margin:0 0 8px}
.kt-seen{font-family:var(--mono);font-size:13px;color:var(--dim);margin:0}
.kt-seen.ok{color:var(--emerald)} .kt-seen.wn{color:var(--amber)}
.tr-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);gap:16px;align-items:start}
@media (max-width:700px){.tr-grid{grid-template-columns:minmax(0,1fr)}}
.tr-list{display:grid;gap:6px}
.tr-b{font:inherit;font-size:14.5px;text-align:left;color:var(--lichen);background:var(--understory);border:1px solid var(--line);border-radius:10px;padding:10px 12px;cursor:pointer}
.tr-b[aria-pressed="true"]{color:var(--birch);border-color:var(--emerald)}
.tr-ans{border:1px solid var(--glowline);border-radius:12px;padding:14px 16px;background:var(--onyx2)}
.tr-ans p:last-child{margin:0}

/* cascade, warehouse, builder */
.cc-wrap{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:18px;align-items:start}
@media (max-width:820px){.cc-wrap{grid-template-columns:minmax(0,1fr)}}
.cc-grid{display:grid;gap:6px}
.cc-row{display:grid;grid-template-columns:120px repeat(3,minmax(0,1fr));gap:6px}
@media (max-width:560px){.cc-row{grid-template-columns:repeat(3,minmax(0,1fr))}.cc-tier{grid-column:1/-1}}
.cc-tier{display:grid;align-content:center}
.cc-tier b{font-weight:500;font-size:14px}
.cc-tier span{font-family:var(--mono);font-size:10.5px;color:var(--dim)}
.cc-cell{font-size:13px;border:1px solid var(--line);border-radius:9px;padding:9px 8px;background:var(--understory);color:var(--lichen);transition:all .3s var(--ease)}
.cc-cell.on{color:var(--emerald-ink);background:var(--emerald);border-color:var(--emerald);box-shadow:0 0 16px rgba(0,230,140,.25)}
.cc-chain{margin:0 0 10px;padding-left:1.4em;display:grid;gap:6px}
.cc-chain li::marker{color:var(--dim);font-family:var(--mono);font-size:12px}
.cc-step{font:inherit;font-family:var(--mono);font-size:12.5px;text-align:left;color:var(--lichen);background:none;border:1px solid transparent;border-radius:8px;padding:4px 8px;cursor:pointer}
.cc-step[aria-pressed="true"]{color:var(--birch);border-color:var(--emerald)}
.wh-wrap{display:grid;grid-template-columns:minmax(0,1.2fr) 30px minmax(0,1fr);gap:12px;align-items:start}
@media (max-width:700px){.wh-wrap{grid-template-columns:minmax(0,1fr)}.wh-mid{display:none}}
.wh-lines{display:grid;gap:6px}
.wh-line{font:inherit;font-family:var(--mono);font-size:12.5px;text-align:left;color:var(--lichen);background:var(--understory);border:1px solid var(--line);border-radius:9px;padding:9px 11px;cursor:pointer}
.wh-line[aria-pressed="true"]{color:var(--birch);border-color:var(--emerald)}
.wh-mid{color:var(--chloro);font-size:22px;align-self:center;text-align:center}
.wh-areas{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px}
.wh-a{font-size:13.5px;border:1px solid var(--line);border-radius:9px;padding:10px;background:var(--understory);color:var(--dim);transition:all .35s var(--ease)}
.wh-a.on{color:var(--emerald-ink);background:var(--emerald);border-color:var(--emerald)}
.bd-wrap{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:18px;align-items:start}
@media (max-width:760px){.bd-wrap{grid-template-columns:minmax(0,1fr)}}
.bd-gal .row{margin-top:12px}
.deeper{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
@media (max-width:760px){.deeper{grid-template-columns:minmax(0,1fr)}}
.deeper-card{display:grid;gap:10px;padding:26px;border-radius:var(--r-lg);text-decoration:none;color:var(--birch);transition:border-color .25s var(--ease),transform .25s var(--ease)}
.deeper-card:hover{border-color:var(--chloro)}
.deeper-card h3{font-size:24px}
.deeper-card p{margin:0}
.toc-card{padding:20px 22px;align-self:end}
.toc-card ol{margin:10px 0 0;padding-left:1.3em;display:grid;gap:5px;font-size:14.5px}
.toc-card a{color:var(--lichen);text-decoration:none}
.toc-card a:hover{color:var(--birch)}
.toc-card li::marker{color:var(--dim);font-family:var(--mono);font-size:12px}
.w-fallback{margin:0;padding:18px}

/* ---------- Chapters: progress bar, next card, hub cards ---------- */
.chapbar{border-bottom:1px solid var(--line);background:color-mix(in srgb,var(--understory) 88%,transparent);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}
@media (min-width:900px){.chapbar{position:sticky;top:66px;z-index:40}}
.chapbar-in{display:flex;align-items:center;gap:18px;min-height:46px}
.chap-home{font-size:14px;color:var(--lichen);text-decoration:none;white-space:nowrap}
.chap-home:hover{color:var(--birch)}
.chap-steps{list-style:none;margin:0;padding:0;display:flex;gap:4px;flex:1;min-width:0}
.chap-steps li{flex:1;min-width:0}
.chap-steps a{display:block;padding:10px 0;position:relative}
.chap-steps a::before{content:"";display:block;height:4px;border-radius:3px;background:var(--line2);transition:background .3s var(--ease)}
.chap-steps a.seen::before{background:var(--chloro)}
.chap-steps a.here::before{background:var(--emerald);box-shadow:0 0 10px rgba(0,230,140,.45)}
.chap-steps a:hover::before{background:var(--lichen)}
.chap-pos{font-size:12px;color:var(--dim);white-space:nowrap}
@media (max-width:620px){.chapbar-in{flex-wrap:wrap;gap:0 12px;padding-block:6px}.chap-steps{order:3;flex-basis:100%}.chap-pos{margin-left:auto}}

.chapend{border-top:1px solid var(--line)}
.chapend-grid{display:grid;grid-template-columns:minmax(0,2fr) minmax(0,1fr);gap:clamp(20px,4vw,48px);align-items:center}
.next-card{display:grid;gap:10px;padding:clamp(22px,3vw,32px);text-decoration:none;color:var(--birch);transition:border-color .25s var(--ease),transform .25s var(--ease)}
.next-card:hover{border-color:var(--emerald);transform:translateY(-2px)}
.next-title{font-family:var(--serif);font-size:clamp(26px,3.2vw,38px);line-height:1.1;font-variation-settings:"SOFT" 100,"opsz" 72}
.next-card .quiet{font-size:15.5px;max-width:52ch}
.chapend-side{display:grid;gap:10px;align-content:center;font-size:15px}
.chapend-side .rel{list-style:none;margin:0;padding:0;display:grid;gap:6px}
.chapend-side .rel a{color:var(--lichen);text-decoration:none}
.chapend-side .rel a:hover{color:var(--emerald)}
@media (max-width:760px){.chapend-grid{grid-template-columns:1fr}}

.chap-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:12px}
.chap-card{display:grid;grid-template-columns:auto 1fr auto;gap:16px;align-items:start;padding:20px 20px 20px 18px;border:1px solid var(--line);border-radius:var(--r);background:var(--onyx);text-decoration:none;color:var(--birch);transition:border-color .2s var(--ease),transform .2s var(--ease),background .2s var(--ease)}
.chap-card:hover{border-color:var(--chloro);transform:translateY(-2px);background:var(--onyx2)}
.chap-num{font-size:13px;color:var(--emerald);padding-top:4px}
.chap-body{display:grid;gap:6px}
.chap-title{font-family:var(--serif);font-size:21px;line-height:1.2}
.chap-teaser{font-size:14.5px;color:var(--lichen);line-height:1.5}
.chap-meta{font-size:12px;color:var(--dim);display:grid;justify-items:end;gap:8px;padding-top:5px;white-space:nowrap}
.chap-tick{font-style:normal;width:22px;height:22px;border-radius:50%;border:1px solid var(--line2);display:grid;place-items:center;font-size:12px;color:transparent;transition:all .3s var(--ease)}
.chap-card.seen .chap-tick{background:var(--chloro);border-color:var(--chloro);color:var(--understory)}
.chap-groups{display:grid;gap:36px}
.chap-group h2.label{margin:0 0 14px;font-size:12.5px}
.chap-meter{display:flex;flex-wrap:wrap;align-items:center;gap:14px 22px;margin-top:28px}
.chap-meter-bar{flex:1 1 220px;max-width:340px;height:6px;border-radius:4px;background:var(--line2);overflow:hidden}
.chap-meter-bar i{display:block;height:100%;width:0;background:var(--emerald);box-shadow:0 0 12px rgba(0,230,140,.5);transition:width .8s var(--ease)}
.chap-meter p{margin:0;font-size:13px;color:var(--lichen)}
.chap-meter b{color:var(--birch);font-weight:500}

/* one-line recap at the end of a chapter */
.takeaway{display:flex;gap:14px;align-items:flex-start;margin:clamp(28px,4vw,44px) 0 0;padding:18px 20px;border-left:2px solid var(--emerald);background:linear-gradient(90deg,rgba(0,230,140,.06),transparent 70%);border-radius:0 var(--r-sm) var(--r-sm) 0;font-size:17px;color:var(--birch);max-width:760px}
.takeaway::before{content:"Remember";font-family:var(--mono);font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--emerald);padding-top:4px;white-space:nowrap}
@media (max-width:520px){.takeaway{flex-direction:column;gap:6px}}

/* chapter page: compact head */
.pagehead.chap h1{font-size:clamp(36px,5vw,60px);max-width:20ch}
.pagehead.chap{padding-bottom:clamp(20px,3vw,36px)}
.chap-sec{padding-block:clamp(28px,4vw,48px)}
.chap-sec+.chap-sec{border-top:1px solid var(--line)}
.chap-sec .lede-s{font-size:17.5px;color:var(--lichen);max-width:66ch;margin:0 0 22px}
.chap-sec h2{font-size:clamp(26px,3vw,34px);margin:0 0 12px}
.doors{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
@media (max-width:980px){.doors{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.doors{grid-template-columns:1fr}}
.door{display:grid;gap:8px;align-content:start;padding:22px;border:1px solid var(--line);border-radius:var(--r-lg);background:var(--onyx);text-decoration:none;color:var(--birch);transition:border-color .2s var(--ease),transform .2s var(--ease)}
.door:hover{border-color:var(--chloro);transform:translateY(-3px)}
.door .q{font-family:var(--serif);font-size:22px;line-height:1.2}
.door p{margin:0;font-size:14.5px;color:var(--lichen)}
.door .mono{font-size:12px;color:var(--dim);margin-top:6px}
.keystones{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;counter-reset:ks}
@media (max-width:760px){.keystones{grid-template-columns:1fr}}
.keystones>div{padding:20px;border:1px solid var(--line);border-radius:var(--r);background:var(--onyx);counter-increment:ks}
.keystones>div::before{content:counter(ks);display:grid;place-items:center;width:28px;height:28px;border-radius:50%;border:1px solid var(--chloro);color:var(--emerald);font-family:var(--mono);font-size:13px;margin-bottom:12px}
.keystones b{display:block;font-family:var(--serif);font-weight:400;font-size:20px;margin-bottom:6px}
.keystones p{margin:0;font-size:14.5px;color:var(--lichen)}

/* ---------- widgets added for the chapter pages ---------- */
.gd-wrap{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);gap:24px;align-items:start}
.gd-list{display:grid;gap:4px}
.gd-row{display:grid;grid-template-columns:auto 1fr auto auto;gap:12px;align-items:center;padding:9px 12px;border:1px solid var(--line);border-radius:10px;background:var(--onyx);cursor:pointer;font-size:14.5px;transition:border-color .2s var(--ease),opacity .2s}
.gd-row:has(input:not(:checked)){opacity:.5}
.gd-row:hover{border-color:var(--line2)}
.gd-row input{accent-color:var(--emerald);width:16px;height:16px}
.gd-row.core .gd-name{color:var(--birch)}
.gd-tag{font-size:11px;color:var(--dim)}
.gd-row.core .gd-tag{color:var(--emerald)}
.gd-row.lite .gd-tag{color:var(--amber,#E8B45A)}
.gd-min{font-size:12px;color:var(--lichen);min-width:52px;text-align:right}
.gd-meter{padding:20px;border:1px solid var(--glowline);border-radius:var(--r);background:var(--onyx);display:grid;gap:10px}
.gd-num{font-family:var(--serif);font-weight:400;font-size:46px;line-height:1;color:var(--birch)}
.gd-bar{height:6px;border-radius:4px;background:var(--line2);overflow:hidden}
.gd-bar i{display:block;height:100%;background:var(--emerald);transition:width .5s var(--ease)}
@media (max-width:760px){.gd-wrap{grid-template-columns:1fr}.gd-tag{display:none}.gd-row{grid-template-columns:auto 1fr auto}}

.rl-wrap{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:20px;align-items:start}
.rl-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px}
.rl-card{display:flex;gap:10px;align-items:baseline;text-align:left;padding:11px 12px;border:1px solid var(--line);border-radius:10px;background:var(--onyx);color:var(--lichen);font:inherit;font-size:14.5px;cursor:pointer;transition:border-color .2s,color .2s,background .2s}
.rl-card .mono{font-size:11px;color:var(--dim)}
.rl-card b{font-weight:500}
.rl-card:hover{border-color:var(--line2);color:var(--birch)}
.rl-card[aria-pressed=true]{border-color:var(--chloro);background:var(--onyx2);color:var(--birch)}
.rl-card[aria-pressed=true] .mono{color:var(--emerald)}
.rl-det{padding:20px;border:1px solid var(--glowline);border-radius:var(--r);background:var(--onyx);min-height:220px}
.rl-name{font-family:var(--serif);font-weight:400;font-size:24px;margin:8px 0 10px}
.rl-line{font-size:17px;color:var(--birch)}
.rl-q{font-family:var(--serif);font-size:clamp(20px,2.4vw,26px);line-height:1.3;margin:6px 0 16px;max-width:36ch}
.rl-opts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin-bottom:12px}
.rl-opt{padding:13px 14px;text-align:left;border:1px solid var(--line);border-radius:10px;background:var(--onyx);color:var(--birch);font:inherit;font-size:15px;cursor:pointer}
.rl-opt:hover{border-color:var(--line2)}
.rl-opt.ok{border-color:var(--emerald);background:rgba(0,230,140,.08)}
.rl-opt.no{border-color:#C75B4A;background:rgba(199,91,74,.08)}
.rl-done{text-align:center;padding:20px}
.rl-score{font-family:var(--serif);font-size:56px;margin:0;color:var(--birch)}
@media (max-width:760px){.rl-wrap{grid-template-columns:1fr}.rl-opts{grid-template-columns:1fr}}

.rv15-wrap{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);gap:24px;align-items:center}
.rv15-list{list-style:none;margin:0;padding:0;display:grid;gap:6px}
.rv15-step{width:100%;display:grid;grid-template-columns:auto 1fr auto;gap:14px;align-items:start;text-align:left;padding:13px 14px;border:1px solid var(--line);border-radius:12px;background:var(--onyx);color:var(--birch);font:inherit;cursor:pointer;transition:border-color .2s,background .2s}
.rv15-step:hover{border-color:var(--line2)}
.rv15-step b{display:block;font-weight:500;font-size:15.5px;margin-bottom:3px}
.rv15-step .quiet{font-size:14px;line-height:1.45}
.rv15-step.done{border-color:var(--chloro);background:rgba(20,158,102,.08)}
.rv15-step.done b{text-decoration:line-through;text-decoration-color:color-mix(in srgb,var(--birch) 35%,transparent)}
.rv15-tick{width:26px;height:26px;border-radius:50%;border:1px solid var(--line2);display:grid;place-items:center;font-family:var(--mono);font-size:12px;color:var(--lichen)}
.rv15-step.done .rv15-tick{background:var(--emerald);border-color:var(--emerald);color:var(--understory)}
.rv15-min{font-size:12px;color:var(--dim);padding-top:4px}
.rv15-side{display:grid;justify-items:center;gap:8px;text-align:center}
.rv15-ring svg{width:150px;height:150px}
.rv15-ring circle{transition:stroke-dasharray .5s var(--ease)}
@media (max-width:760px){.rv15-wrap{grid-template-columns:1fr}}

.dp-sky{position:relative;height:150px;border-radius:var(--r);border:1px solid var(--line);overflow:hidden;transition:background .8s var(--ease)}
.dp-sun{position:absolute;width:26px;height:26px;border-radius:50%;transform:translate(-50%,50%);transition:left .8s var(--ease),bottom .8s var(--ease),background .8s,box-shadow .8s}
.dp-sky::after{content:"";position:absolute;inset:auto 0 0 0;height:34px;background:linear-gradient(180deg,transparent,var(--understory));}
.dp-det{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:12px}
.dp-col{display:grid;gap:6px;align-content:start;padding:18px;border:1px solid var(--line);border-radius:var(--r);background:var(--onyx)}
.dp-big{font-family:var(--serif);font-weight:400;font-size:28px;color:var(--birch)}
.dp-mono{font-size:13px;color:var(--emerald);font-weight:500;letter-spacing:.04em}
@media (max-width:620px){.dp-det{grid-template-columns:1fr}}

.ar-wrap{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:24px;align-items:center}
.ar-map{display:grid;gap:4px;justify-items:center}
.ar-row{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;width:100%}
.ar-node{flex:1;max-width:240px;padding:13px 16px;border:1px solid var(--line2);border-radius:12px;background:var(--onyx);color:var(--birch);font-family:var(--serif);font-size:17px;cursor:pointer;transition:border-color .2s,background .2s,box-shadow .2s}
.ar-node:hover{border-color:var(--chloro)}
.ar-node[aria-pressed=true]{border-color:var(--emerald);background:var(--onyx2);box-shadow:0 0 18px rgba(0,230,140,.15)}
.ar-arrow{color:var(--dim);font-size:14px;line-height:1}
.ar-det{padding:22px;border:1px solid var(--glowline);border-radius:var(--r);background:var(--onyx)}
.ar-det p{color:var(--lichen)}
@media (max-width:760px){.ar-wrap{grid-template-columns:1fr}}

.cp-title{font-family:var(--serif);font-size:20px;margin:0 0 16px;color:var(--birch)}
.cp-wrap{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);gap:24px;align-items:center}
.cp-rose{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-template-areas:". n ." "w c e" ". s .";gap:8px;max-width:360px;margin:auto;width:100%}
.cp-b{display:grid;gap:2px;justify-items:center;padding:12px 6px;border:1px solid var(--line2);border-radius:12px;background:var(--onyx);color:var(--lichen);font:inherit;font-size:12px;cursor:pointer;transition:all .2s}
.cp-b b{font-family:var(--mono);font-size:15px;color:var(--birch);font-weight:500}
.cp-b:hover{border-color:var(--chloro)}
.cp-b[aria-pressed=true]{border-color:var(--emerald);background:rgba(0,230,140,.08);color:var(--birch)}
.cp-n{grid-area:n}.cp-w{grid-area:w}.cp-c{grid-area:c;border-color:#E8B45A55}.cp-e{grid-area:e}.cp-s{grid-area:s}
.cp-det{padding:20px;border:1px solid var(--glowline);border-radius:var(--r);background:var(--onyx);min-height:150px}
.cp-list{list-style:none;padding:0;margin:10px 0 0;display:grid;gap:6px}
@media (max-width:760px){.cp-wrap{grid-template-columns:1fr}}

.ex-wrap{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:22px;align-items:center}
.ex-code{margin:8px 0 0;padding:16px 18px;border:1px solid var(--line);border-radius:12px;background:var(--code-bg);font-family:var(--mono);font-size:13px;line-height:1.7;color:var(--birch);white-space:pre-wrap}
@media (max-width:760px){.ex-wrap{grid-template-columns:1fr}}
.kar-serv li b{color:var(--lichen)}
.mini-steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;counter-reset:ms}
.mini-steps li{position:relative;display:grid;gap:6px;padding:18px;border:1px solid var(--line);border-radius:var(--r);background:var(--onyx);counter-increment:ms}
.mini-steps li::before{content:counter(ms);font-family:var(--mono);font-size:12px;color:var(--emerald)}
.mini-steps b{font-family:var(--serif);font-weight:400;font-size:19px}
.mini-steps span{font-size:14px;color:var(--lichen);line-height:1.5}
@media (max-width:900px){.mini-steps{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:520px){.mini-steps{grid-template-columns:1fr}}
.split .facts{grid-template-columns:repeat(2,minmax(0,1fr))}
@media (min-width:1061px) and (max-width:1200px){.mainnav a{padding:8px 9px;font-size:14.5px}.topbar-in{gap:18px}}

/* theme toggle */
.themetoggle{display:inline-grid;place-items:center;width:38px;height:38px;flex:none;border:1px solid var(--line2);border-radius:10px;background:transparent;color:var(--lichen);cursor:pointer;transition:color .2s var(--ease),border-color .2s var(--ease)}
.themetoggle:hover{color:var(--birch);border-color:var(--chloro)}
.themetoggle svg{width:18px;height:18px}
.themetoggle .i-sun{display:none}
html[data-theme="light"] .themetoggle .i-sun{display:block}
html[data-theme="light"] .themetoggle .i-moon{display:none}
.topbar-in .themetoggle{margin-left:4px}
@media (max-width:1060px){.topbar-in .themetoggle{margin-left:auto}.topbar-in .themetoggle+.navtoggle{margin-left:8px}}
html[data-theme="light"] .btn-primary{box-shadow:0 1px 0 rgba(0,0,0,.04),0 8px 22px rgba(8,128,79,.22)}
html[data-theme="light"] .btn-primary:hover{box-shadow:0 1px 0 rgba(0,0,0,.04),0 10px 28px rgba(8,128,79,.3)}
html[data-theme="light"] .hero-stage{background:radial-gradient(80% 70% at 50% 45%,#0b1712,#050807);border:1px solid #1D2923;border-radius:var(--r-lg)}
html[data-theme="light"] .topbar{border-bottom-color:var(--line)}
.tbl.compact td:first-child{white-space:nowrap}


/* ---------- warmth: paper, ink and a few marks made by hand ----------
   Light paper is the default. These rules make it feel made rather than generated: a paper grain,
   section titles introduced in a quiet italic instead of shouted mono capitals, pencil notes in the
   margin, hand-drawn marks (src/hand.json) and softer surfaces. Dark keeps its own look. */
:root{--pencil:#D9B77A}
html[data-theme="light"] body::before{opacity:.07;mix-blend-mode:multiply;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='220' height='220'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.75' numOctaves='3' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 .35  0 0 0 0 .28  0 0 0 0 .18  0 0 0 .9 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>")}
html[data-theme="light"] a{text-decoration-color:color-mix(in srgb,var(--emerald) 35%,transparent)}
html[data-theme="light"] ::selection{background:rgba(46,139,94,.2)}
html[data-theme="light"] .topbar{border-bottom-color:var(--line)}
html[data-theme="light"] .mainnav a[aria-current]{background:rgba(46,139,94,.08)}
html[data-theme="light"] .btn-primary{box-shadow:0 1px 0 rgba(255,255,255,.25) inset,0 2px 0 rgba(10,60,35,.25),0 8px 20px -10px rgba(10,80,45,.45)}
html[data-theme="light"] .btn-primary:hover{filter:brightness(1.08);box-shadow:0 1px 0 rgba(255,255,255,.25) inset,0 2px 0 rgba(10,60,35,.25),0 10px 24px -10px rgba(10,80,45,.55)}
html[data-theme="light"] .foot{background:linear-gradient(180deg,transparent,rgba(232,224,208,.55))}
html[data-theme="light"] :is(.panel,.lit-panel,.demo,.door,.chap-card,.mdpair,.fit>.yes,.flow>div,.findings li,.views-list,.tree,.facts,.next-card){box-shadow:0 1px 0 rgba(255,255,255,.7) inset,0 14px 30px -24px var(--shadow)}
html[data-theme="light"] .lit-panel{background:linear-gradient(180deg,rgba(46,139,94,.05),transparent 60%),var(--onyx)}
html[data-theme="light"] h1{letter-spacing:-.014em}

/* Section introductions: a quiet italic with a sprig, not an all-caps label. Machine labels (demos,
   tiles, code) keep the mono. */
.head>.label,.reframe>.label,.pagehead .wrap>.label,.pagehead .wrap>div>.label:first-child,.closing .wrap>.label{font-family:var(--serif);font-style:italic;font-size:18px;letter-spacing:0;text-transform:none;font-variation-settings:"SOFT" 100,"opsz" 18;display:inline-flex;align-items:center;gap:10px}
.head>.label::before,.reframe>.label::before,.pagehead .wrap>.label::before,.pagehead .wrap>div>.label:first-child::before,.closing .wrap>.label::before{content:"";width:30px;height:18px;flex:none;background:currentColor;opacity:.8;-webkit-mask:var(--sprig) center/contain no-repeat;mask:var(--sprig) center/contain no-repeat}
:root{--sprig:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 40 24' fill='none' stroke='black' stroke-width='1.6' stroke-linecap='round'><path d='M3 20.4C9 17.5 15 14.6 21 12.4C27 10.1 32 7.6 37.2 3.8'/><path d='M3.4 19.8C10.2 16.9 16.9 13.3 26.7 10.8C30.5 9 33.3 6.7 36.8 4.4'/><path d='M9.6 9.2C11 6.6 17.5 6.3 18.9 9.1C17.4 11.5 11.2 11.8 9.6 9.2Z' fill='black' fill-opacity='.35'/><path d='M20.4 17.3C21.7 14.6 28.4 14.4 29.6 17C28.2 19.4 21.9 19.8 20.4 17.3Z' fill='black' fill-opacity='.35'/><path d='M25.6 4.7C26.6 2.6 31.8 2.4 32.6 4.4C31.5 6.4 26.6 6.6 25.6 4.7Z' fill='black' fill-opacity='.35'/></svg>")}

/* Hand-drawn emphasis under the italic words of big titles. */
h1 em,h2 em{background:var(--uline) left 92%/100% .22em no-repeat;padding-bottom:.04em}
:root{--uline:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 200 14' preserveAspectRatio='none' fill='none' stroke='%2300E68C' stroke-opacity='.55' stroke-width='2.4' stroke-linecap='round'><path d='M3 9.2C40 6.1 88 7.6 120 7.4C150 6.5 178 5.4 197 7'/><path d='M4 8.4C45 5.8 90 8.6 130 6.8C160 5.9 182 6.6 196 7.8'/></svg>")}
html[data-theme="light"]{--uline:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 200 14' preserveAspectRatio='none' fill='none' stroke='%23C9962F' stroke-opacity='.75' stroke-width='2.6' stroke-linecap='round'><path d='M3 9.2C40 6.1 88 7.6 120 7.4C150 6.5 178 5.4 197 7'/><path d='M4 8.4C45 5.8 90 8.6 130 6.8C160 5.9 182 6.6 196 7.8'/></svg>")}

/* Between sections: a drawn line with a leaf, in place of a ruled border. */
.band+.band{border-top:0;background-image:var(--divider);background-repeat:no-repeat;background-position:top center;background-size:min(240px,60%) 24px}
:root{--divider:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 240 24' fill='none' stroke='%239AADA4' stroke-opacity='.45' stroke-width='1.2' stroke-linecap='round'><path d='M4 13C40 11.6 80 13.4 112 12.2'/><path d='M128 12.1C160 13.6 200 11.2 236 13'/><path d='M120 2.6C116.4 5.5 116.6 10.6 120 13.6C123.4 10.6 123.6 5.4 120 2.6Z' fill='%239AADA4' fill-opacity='.25'/><path d='M120 12V20'/></svg>")}
html[data-theme="light"]{--divider:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 240 24' fill='none' stroke='%237A6A4E' stroke-opacity='.5' stroke-width='1.2' stroke-linecap='round'><path d='M4 13C40 11.6 80 13.4 112 12.2'/><path d='M128 12.1C160 13.6 200 11.2 236 13'/><path d='M120 2.6C116.4 5.5 116.6 10.6 120 13.6C123.4 10.6 123.6 5.4 120 2.6Z' fill='%232E8B5E' fill-opacity='.3'/><path d='M120 12V20'/></svg>")}

/* Hand marks inline */
.hand{display:inline-block;vertical-align:middle;overflow:visible}
.hand path{stroke-width:1.5;vector-effect:non-scaling-stroke}

/* Pencil notes in the margin, in the founder's hand. */
.pencil{font-family:var(--hand);font-size:clamp(21px,1.9vw,25px);line-height:1.15;color:var(--pencil);font-weight:500;display:flex;align-items:flex-start;gap:6px;max-width:26ch}
html[data-theme="light"] .pencil{color:var(--pencil)}
.pencil .hand{color:var(--pencil);flex:none;width:52px;height:auto;margin-top:6px}
.pencil.tilt{transform:rotate(-2deg)}
.pencil.flip{margin-left:auto;text-align:right;flex-direction:row-reverse}
.pencil.flip .hand{transform:scaleX(-1)}
.pencil-row{display:flex;justify-content:flex-end;margin:-6px 0 18px}

/* Folder list with drawn marks (home). */
.tree.drawn{padding:10px 12px;line-height:1.5}
.tree.drawn li{align-items:center;padding:5px 4px;border-radius:8px}
.tree.drawn li span:first-child{display:inline-flex;align-items:center;gap:10px}
.tree.drawn li span:first-child::before{content:none}
.tree.drawn .hand{width:26px;height:26px;color:var(--chloro);flex:none}
html[data-theme="light"] .tree.drawn .hand{color:var(--emerald)}

/* The founder's letter */
.letter.drawn{position:relative}
.signature{font-family:var(--hand);font-size:44px;line-height:1;color:var(--birch);font-weight:500;margin:22px 0 4px;transform:rotate(-3deg);transform-origin:left;display:inline-block}
.letter .sig{margin-top:6px}
.founder-mark{display:flex;flex-direction:column;gap:18px}
.founder-mark .hand-f-permanent{width:64px;height:64px;color:var(--chloro)}
.founder-mark .pencil{max-width:22ch}

/* Growing in public: a window onto the live vault. */
.growing{border:1px solid var(--line2);border-radius:var(--r-lg);background:var(--onyx);overflow:hidden}
.growing-stat{display:flex;flex-wrap:wrap;gap:6px 18px;margin:0;padding:14px 18px;border-bottom:1px solid var(--line);font-size:12.5px;color:var(--lichen)}
.growing-stat b{color:var(--birch);font-weight:500}
.growing-stat span:last-child{margin-left:auto}
.growing-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;background:var(--line)}
@media (max-width:700px){.growing-list{grid-template-columns:minmax(0,1fr)}.growing-stat span:last-child{margin-left:0}}
.growing-list a{display:flex;flex-direction:column;gap:6px;height:100%;padding:16px 18px;background:var(--onyx);text-decoration:none;color:var(--birch);transition:background .2s var(--ease)}
.growing-list a:hover{background:var(--onyx2)}
.gl-kind{font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--emerald)}
.gl-title{font-family:var(--serif);font-size:19px;line-height:1.3;font-variation-settings:"SOFT" 80,"opsz" 24}
.gl-x{font-size:14px;line-height:1.55;color:var(--lichen)}
.growing-grid{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(28px,5vw,72px);align-items:start}
@media (max-width:900px){.growing-grid{grid-template-columns:minmax(0,1fr)}}

/* A drawn ring around a word */
.ringed{position:relative;white-space:nowrap}
.ringed .hand{position:absolute;left:-10%;top:-28%;width:120%;height:156%;color:var(--amber);opacity:.7;pointer-events:none}
html[data-theme="light"] .hero-stage{border-radius:var(--r-lg);box-shadow:0 30px 60px -36px rgba(40,50,30,.55)}
html[data-theme="light"] .hero-stage .stage-cap{bottom:-34px;color:#67736B}
html[data-theme="light"] .hero-stage .stage-cap b{color:#4E5B53}
.tree.drawn li span:first-child{white-space:nowrap}
.letter p.signature{font-family:var(--hand);font-size:46px;line-height:1;font-variation-settings:normal;margin:26px 0 6px}
.letter p.sig{font-family:var(--mono);font-size:13px;color:var(--lichen);font-variation-settings:normal;line-height:1.6}
/* Fact cards read like an index card with numbers jotted in pencil, not a dashboard. */
.facts b{font-family:var(--hand);font-size:44px;font-weight:600;color:var(--emerald);font-variation-settings:normal;line-height:.9;margin-bottom:6px;transform:rotate(-2deg);transform-origin:left bottom}
html[data-theme="light"] .facts>div{background:repeating-linear-gradient(180deg,transparent 0 27px,rgba(120,100,60,.08) 27px 28px),var(--onyx)}
.pencil a{color:inherit;text-decoration-color:currentColor;text-decoration-thickness:1px}

/* ---------- systems diagrams: modes in motion, push or pull, ideas compound ---------- */
.mf-wrap{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:26px;align-items:center}
@media (max-width:820px){.mf-wrap{grid-template-columns:minmax(0,1fr)}}
.mf-fig svg{width:100%;max-width:420px;height:auto;margin:auto;display:block;overflow:visible}
.mf-side{display:grid;gap:14px;min-width:0}
.mf-slider{display:grid;grid-template-columns:86px minmax(0,1fr) auto;gap:10px;align-items:center;font-size:14px;color:var(--lichen)}
.mf-slider b{font-family:var(--mono);font-weight:500;font-size:13px;color:var(--birch);text-align:right}
.mf-doing{margin:-4px 0 0;font-size:12px;color:var(--dim)}
.mf-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
.mf-stats>div{background:var(--understory);border:1px solid var(--line);border-radius:10px;padding:9px 11px;min-width:0}
.mf-stats span{display:block;font-size:10px;letter-spacing:.07em;text-transform:uppercase;color:var(--dim)}
.mf-stats b{display:block;font-family:var(--serif);font-weight:400;font-size:24px;line-height:1.15;color:var(--birch);font-variation-settings:"SOFT" 100,"opsz" 36}
.mf-stats small{display:block;font-size:11.5px;color:var(--lichen);line-height:1.3}
.mf-chart{width:100%;height:auto;display:block}
.mf-verdict{min-height:4.6em}
.pp-week{margin:0;font-size:12.5px;color:var(--lichen)}
.pp-lanes{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:14px}
@media (max-width:700px){.pp-lanes{grid-template-columns:minmax(0,1fr)}}
.pp-lane{border:1px solid var(--line);border-radius:14px;padding:14px 16px;background:var(--understory);min-width:0}
.pp-lane h4{margin:0 0 2px;font-size:19px}
.pp-sub{font-size:13.5px;margin:0 0 12px}
.pp-cells{display:grid;grid-template-columns:repeat(16,minmax(0,1fr));gap:4px;min-height:76px;align-content:start}
.pp-cells i{aspect-ratio:1;border-radius:3px;background:var(--line2);opacity:.75}
.pp-cells i.u{background:var(--emerald);opacity:1}
@media (prefers-reduced-motion:no-preference){.pp-cells i{animation:unfurl .35s var(--ease)}}
.pp-stat{margin:12px 0 0;font-family:var(--mono);font-size:12.5px;color:var(--lichen)}
.pp-stat b{color:var(--birch);font-weight:500}
.cp-svg{max-width:400px}
.cp-svg circle{cursor:pointer;transition:opacity .4s}
.cp-svg circle:hover,.cp-svg circle:focus{stroke:var(--birch);outline:none}
.cp-month{font-family:var(--mono);font-weight:500;font-size:12px;color:var(--birch);white-space:nowrap}
.cp-title{margin:0;min-height:2.8em;font-size:15px;display:grid;gap:2px}
.cp-title span{font-size:11.5px;color:var(--dim)}
.cp-title a{font-family:var(--serif);font-size:17px}
.mf-lab{paint-order:stroke;stroke:var(--onyx);stroke-width:4px;stroke-linejoin:round}

/* ---------- the living forest (forest.js) ----------
   Day: light through the leaves. Night: light from within. Everything grows, nothing pops. */
:root{
  --fl-stem:rgba(70,150,100,.55);--fl-leaf:rgba(10,52,32,.85);--fl-edge:rgba(0,230,140,.42);--fl-vein:rgba(0,230,140,.22);
  --fl-node:#A6FFD0;--fl-root:rgba(0,230,140,.16);--fl-pad:rgba(0,230,140,.3);--fl-pulse:#8CFFC6;--fl-glow:drop-shadow(0 0 3px rgba(0,230,140,.35))}
html[data-theme="light"]{
  --fl-stem:#6E9A5E;--fl-leaf:rgba(122,176,98,.62);--fl-edge:rgba(62,118,64,.55);--fl-vein:rgba(52,100,52,.32);
  --fl-node:rgba(255,255,255,.95);--fl-root:rgba(122,100,70,.3);--fl-pad:rgba(122,100,70,.45);--fl-pulse:#2E8B5E;--fl-glow:none}
main#main,.foot{position:relative;z-index:1}
.topbar{z-index:50}
.fl-sky,.fl-air{position:fixed;inset:0;pointer-events:none;z-index:0}
.fl-sky i{position:absolute;display:block;border-radius:50%;opacity:0;transition:opacity 2s ease}
.fl-sun{width:46vmax;height:46vmax;left:-8vmax;top:-14vmax;background:radial-gradient(closest-side,rgba(255,232,160,.55),rgba(255,232,160,.18) 55%,transparent);mix-blend-mode:multiply}
.fl-sun.b{left:auto;right:-12vmax;top:18vh;width:38vmax;height:38vmax;background:radial-gradient(closest-side,rgba(150,200,120,.22),transparent);}
.fl-sun.c{left:30vw;top:auto;bottom:-20vmax;width:50vmax;height:50vmax;background:radial-gradient(closest-side,rgba(255,226,150,.28),transparent)}
.fl-moon{width:60vmax;height:60vmax;right:-22vmax;top:-26vmax;background:radial-gradient(closest-side,rgba(170,220,200,.075),rgba(0,230,140,.02) 60%,transparent)}
html[data-theme="light"] .fl-sun{opacity:1}
html[data-theme="dark"] .fl-moon{opacity:1}
@media (prefers-reduced-motion:no-preference){
  .fl-sun{animation:fl-drift 38s ease-in-out infinite alternate}
  .fl-sun.b{animation-duration:46s;animation-direction:alternate-reverse}
  .fl-sun.c{animation-duration:52s}
  .fl-moon{animation:fl-breathe 9s ease-in-out infinite alternate}
}
@keyframes fl-drift{to{transform:translate(4vmax,3vmax) scale(1.08)}}
@keyframes fl-breathe{to{transform:scale(1.06)}}

.fl{position:absolute;pointer-events:none;overflow:visible}
.fl path,.fl circle{vector-effect:non-scaling-stroke}
.fl-stem{fill:none;stroke:var(--fl-stem);stroke-width:1.6;stroke-linecap:round;transition:stroke-dashoffset 2.6s cubic-bezier(.33,.1,.25,1)}
.fl-blade{stroke-width:1.3}
.fl.grown .fl-stem{stroke-dashoffset:0!important}
.fl-leaf{fill:var(--fl-leaf);stroke:var(--fl-edge);stroke-width:.9;filter:var(--fl-glow)}
.fl-vein{fill:none;stroke:var(--fl-vein);stroke-width:.7}
.fl-lg>*{transform:scale(0);transition:transform 1.6s cubic-bezier(.22,1,.36,1) var(--d,0s),opacity 1.6s var(--d,0s);opacity:0}
.fl.grown .fl-lg>*{transform:scale(1);opacity:1}
.fl-node{fill:var(--fl-node);opacity:.85}
html[data-theme="dark"] .fl-node{filter:drop-shadow(0 0 3px #00E68C)}
@media (prefers-reduced-motion:no-preference){
  html[data-theme="dark"] .fl.grown .fl-node{animation:fl-pulse 5s ease-in-out infinite}
  .fl.grown .fl-sway{animation:fl-sway 8s ease-in-out infinite alternate}
}
@keyframes fl-pulse{0%,100%{opacity:.25}50%{opacity:1}}
@keyframes fl-sway{from{transform:rotate(-1.4deg)}to{transform:rotate(1.4deg)}}
.fl-hang{top:0;width:140px;height:300px;opacity:.9}
.fl-hang .fl-sway{transform-box:fill-box;transform-origin:50% 0}
.fl-hang.fl-l{left:0}
.fl-hang.fl-r{right:0}
@media (max-width:1500px){.fl-hang{width:72px;height:170px;opacity:.7}}
@media (max-width:1100px){.fl-hang{display:none}}
.foot{padding-top:118px;overflow-x:clip}
.fl-ground{left:0;top:-70px;width:100%;height:210px;z-index:0}
.foot-in,.foot-legal{position:relative;z-index:1}
.fl-root{fill:none;stroke:var(--fl-root);stroke-width:1.2;stroke-linecap:round;stroke-linejoin:round}
.fl-pad{fill:var(--fl-pad)}
.fl-pulse{fill:var(--fl-pulse);opacity:.85}
html[data-theme="dark"] .fl-pulse{filter:drop-shadow(0 0 4px #00E68C)}
.gd-body .fl-sun{opacity:.5!important}
html[data-theme="light"] .closing canvas{opacity:0}

/* ---------- the idea page: balance, paradoxes, day and night ---------- */
.bal-fig{border-radius:14px;overflow:hidden;border:1px solid var(--line);background:var(--understory)}
.bal-svg{width:100%;height:auto;display:block}
.bal-mach,.bal-org{transition:opacity .6s ease}
.bal-org g{transition:opacity .9s cubic-bezier(.22,1,.36,1)}
.bal-grid line{stroke:var(--line);stroke-width:1}
.bal-trace{fill:none;stroke:var(--cyan);stroke-opacity:.55;stroke-width:1.6;stroke-linejoin:round}
.bal-pad{fill:var(--understory);stroke:var(--cyan);stroke-width:1.4}
.bal-chip{fill:var(--onyx2);stroke:var(--cyan);stroke-opacity:.7;stroke-width:1.2}
.bal-pin{stroke:var(--cyan);stroke-opacity:.6;stroke-width:1.4}
.bal-pulse{fill:var(--cyan)}
html[data-theme="dark"] .bal-pulse{filter:drop-shadow(0 0 4px var(--cyan))}
.bal-read{fill:var(--cyan)}
.bal-stem{fill:none;stroke:var(--fl-stem);stroke-width:2.2;stroke-linecap:round}
.bal-leaf{fill:var(--fl-leaf);stroke:var(--fl-edge);stroke-width:1}
.bal-flower{fill:#F2C2D0;stroke:#C98A9B;stroke-width:.8}
html[data-theme="dark"] .bal-flower{fill:#E8B45A;stroke:none;filter:drop-shadow(0 0 4px #E8B45A)}
.bal-ctl{display:grid;gap:4px}
.bal-ends{display:flex;justify-content:space-between;font-size:11.5px;color:var(--dim)}
.bal-say b{font-family:var(--serif);font-weight:400;font-size:19px}
.w.bal-home .bal-say b{color:var(--emerald)}
.px-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:10px;align-items:start}
.px-card{border:1px solid var(--line);border-radius:14px;background:var(--understory);transition:border-color .3s}
.px-card.open{border-color:var(--glowline)}
.px-front{all:unset;box-sizing:border-box;display:grid;gap:6px;width:100%;padding:16px 18px;cursor:pointer;border-radius:14px}
.px-front:focus-visible{outline:2px solid var(--emerald);outline-offset:2px}
.px-front b{font-family:var(--serif);font-weight:400;font-size:20px;line-height:1.25;color:var(--birch)}
.px-sub{font-size:14px;color:var(--lichen)}
.px-n{font-size:11px;color:var(--dim)}
.px-front::after{content:"What Sylvics does ↓";font-family:var(--mono);font-size:11.5px;color:var(--emerald);margin-top:4px}
.px-card.open .px-front::after{content:"What Sylvics does"}
.px-back{padding:0 18px 16px}
.px-back p{margin:0 0 10px;font-size:15px;color:var(--birch)}
@media (prefers-reduced-motion:no-preference){.px-back{animation:unfurl .5s var(--ease)}}
.dn-list{display:grid;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:14px;overflow:hidden}
.dn-row{display:grid;grid-template-columns:120px minmax(0,1fr) minmax(0,1fr);gap:16px;padding:14px 16px;background:var(--onyx);align-items:start}
@media (max-width:700px){.dn-row{grid-template-columns:minmax(0,1fr)}}
.dn-k{font-family:var(--serif);font-weight:400;font-size:18px}
.dn-row p{margin:0;font-size:14.5px;color:var(--lichen);transition:color .6s,opacity .6s}
.dn-day::before{content:"☀ ";color:var(--amber)}
.dn-night::before{content:"☾ ";color:var(--emerald)}
.w:not(.dn-isnight) .dn-day,.w.dn-isnight .dn-night{color:var(--birch)}
.w:not(.dn-isnight) .dn-night,.w.dn-isnight .dn-day{opacity:.55}
/* the mark, explained */
.mark-big{display:grid;grid-template-columns:auto minmax(0,1fr);gap:28px;align-items:center}
.mark-big svg{width:140px;height:140px;color:var(--emerald)}
@media (max-width:600px){.mark-big{grid-template-columns:minmax(0,1fr)}}
.etym{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:12px;margin-top:8px}
.etym>div{border:1px solid var(--line);border-radius:14px;padding:18px;background:var(--onyx)}
.etym .w1{font-family:var(--serif);font-size:30px;line-height:1.1;font-variation-settings:"SOFT" 100,"opsz" 72}
.etym .w1 em{color:var(--emerald)}
.etym .root{font-family:var(--mono);font-size:12px;color:var(--dim);margin:6px 0 10px}
.etym p{margin:0;font-size:15px;color:var(--lichen)}

/* ---------- landing: pains, beliefs, refusals, the growing vine ---------- */
.pain-list{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.pain{display:grid;grid-template-columns:26px minmax(0,1fr);gap:14px;align-items:start;padding:16px 18px;border:1px solid var(--line2);border-radius:14px;background:var(--onyx);cursor:pointer;transition:border-color .3s,background .3s}
.pain:hover{border-color:var(--chloro)}
.pain input{position:absolute;opacity:0;width:1px;height:1px}
.pain-box{width:24px;height:24px;border:1.5px solid var(--line2);border-radius:7px;display:grid;place-items:center;margin-top:2px;transition:all .3s}
.pain input:focus-visible+.pain-box{outline:2px solid var(--emerald);outline-offset:2px}
.pain-say{font-family:var(--serif);font-size:clamp(19px,1.8vw,22px);line-height:1.35;color:var(--birch);font-variation-settings:"SOFT" 100,"opsz" 24}
li.on .pain{border-color:var(--emerald);background:linear-gradient(90deg,rgba(46,139,94,.07),transparent 70%),var(--onyx)}
li.on .pain-box{background:var(--emerald);border-color:var(--emerald)}
li.on .pain-box::after{content:"✓";color:var(--emerald-ink);font-size:14px;font-weight:700}
.pain-fix{margin:8px 0 6px 58px;padding-left:14px;border-left:2px solid var(--emerald)}
.pain-fix p{margin:0 0 6px;color:var(--birch);font-size:16px}
@media (prefers-reduced-motion:no-preference){.pain-fix:not([hidden]){animation:unfurl .5s var(--ease)}}
@media (max-width:600px){.pain-fix{margin-left:18px}}
.pain-result{margin-top:18px;min-height:2.6em}
.pain-verdict{font-size:17px;color:var(--lichen);max-width:62ch}
.pain-verdict b{color:var(--birch);font-family:var(--serif);font-weight:400;font-size:21px}
.for-you{margin:0 0 14px!important;font-size:22px}
.next-hook{display:flex;justify-content:center;margin:clamp(36px,5vw,56px) auto 0;text-align:center}
.next-hook .pencil{justify-content:center;max-width:none;align-items:center}
.next-hook .hand{width:30px;margin:0}
.takes{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.take{position:relative;padding:20px 22px 18px 64px;border:1px solid var(--line);border-radius:16px;background:var(--onyx);transition:border-color .3s}
.take-n{position:absolute;left:22px;top:22px;font-size:12px;color:var(--dim)}
.take-common{margin:0 0 6px;font-size:14.5px;color:var(--dim)}
.take-common .mono{font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;margin-right:6px}
.take-common s{text-decoration-color:color-mix(in srgb,var(--rust) 60%,transparent);text-decoration-thickness:1.5px}
.take-ours{margin:0 0 8px;font-family:var(--serif);font-size:clamp(20px,2vw,25px);line-height:1.3;color:var(--birch);font-variation-settings:"SOFT" 100,"opsz" 36}
.take-why{margin:0 0 10px;font-size:15.5px;color:var(--lichen);max-width:70ch}
.take-link{font-size:14.5px}
.take-vote{display:flex;gap:6px;flex-wrap:wrap;margin-top:14px}
.take-vote button{font:inherit;font-size:13px;color:var(--lichen);background:var(--understory);border:1px solid var(--line2);border-radius:99px;padding:5px 12px;cursor:pointer}
.take-vote button[aria-pressed="true"][data-v="agree"]{background:var(--emerald);border-color:var(--emerald);color:var(--emerald-ink)}
.take-vote button[aria-pressed="true"][data-v="unsure"]{border-color:var(--amber);color:var(--birch)}
.take-vote button[aria-pressed="true"][data-v="disagree"]{border-color:var(--rust);color:var(--birch)}
.take[data-v="agree"]{border-color:var(--glowline)}
.take-sum{position:sticky;bottom:14px;z-index:5;margin-top:18px;padding:14px 18px;border:1px solid var(--glowline);border-radius:14px;background:var(--membrane);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}
.take-sum p{margin:0;font-size:15.5px;color:var(--lichen)}
.take-sum b{color:var(--birch);font-family:var(--serif);font-weight:400;font-size:18px}
.takes-home{grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}
.takes-home .take{padding:20px 20px 18px}
.takes-home .take-n{position:static;display:block;margin-bottom:10px}
.refusals{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:16px;overflow:hidden}
.refusals li{background:var(--onyx);padding:16px 18px;font-size:15px;color:var(--lichen)}
.refusals b{display:block;font-family:var(--serif);font-weight:400;font-size:19px;color:var(--birch);margin-bottom:4px}
.reframe{max-width:880px;margin:0 auto;text-align:center}
.reframe h2{margin-bottom:20px}
.reframe .big{font-family:var(--serif);font-size:clamp(21px,2.2vw,27px);line-height:1.5;color:var(--birch);font-variation-settings:"SOFT" 100,"opsz" 36}
.reframe .big em{color:var(--emerald)}
.trio{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:34px;text-align:left}
@media (max-width:800px){.trio{grid-template-columns:minmax(0,1fr)}}
.trio>div{border:1px solid var(--line);border-radius:14px;padding:16px 18px;background:var(--onyx)}
.trio b{display:block;font-family:var(--serif);font-weight:400;font-size:19px;margin-bottom:6px}
.trio p{margin:0;font-size:15px;color:var(--lichen)}
.trio .mono{font-size:11px;letter-spacing:.07em;text-transform:uppercase;color:var(--dim);display:block;margin-bottom:8px}
.growbar{position:fixed;left:14px;top:90px;width:40px;height:calc(100vh - 130px);z-index:2;pointer-events:none;overflow:visible}
.gb-stem{fill:none;stroke:var(--fl-stem);stroke-width:2;stroke-linecap:round;vector-effect:non-scaling-stroke;transition:stroke-dashoffset .25s linear}
.gb-leaf{position:fixed;left:30px;width:14px;height:8px;margin-top:-4px;border-radius:0 100% 0 100%;background:var(--fl-leaf);border:1px solid var(--fl-edge);transform:scale(0) rotate(-20deg);transform-origin:0 50%;transition:transform .9s cubic-bezier(.22,1,.36,1);z-index:2;pointer-events:none}
.gb-leaf.r{left:20px;transform:scale(0) rotate(200deg)}
.gb-leaf.on{transform:scale(1) rotate(-20deg)}
.gb-leaf.r.on{transform:scale(1) rotate(200deg)}
html[data-theme="dark"] .gb-leaf.on{box-shadow:0 0 8px rgba(0,230,140,.35)}
@media (max-width:1179px){.growbar,.gb-leaf{display:none}}
@media (min-width:1180px){.pg-index .fl-hang.fl-l{display:none}}
.takes-home .take-ours{font-size:21px}
.reframe>.label{margin-bottom:14px}
.trust-row{list-style:none;margin:14px 0 0;padding:0;display:grid;gap:4px;font-size:13.5px;color:var(--lichen)}
.trust-row li::before{content:"✓ ";color:var(--emerald)}

/* ---------- Ask Sage (ask.js): answers from this website, in the browser ---------- */
.ask-btn{position:fixed;right:18px;bottom:calc(18px + env(safe-area-inset-bottom,0px));z-index:60;display:inline-flex;align-items:center;gap:9px;font:inherit;font-size:14.5px;font-weight:500;color:var(--birch);background:var(--membrane);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border:1px solid var(--glowline);border-radius:99px;padding:11px 16px 11px 13px;cursor:pointer;box-shadow:0 10px 30px -14px var(--shadow);transition:border-color .3s,transform .3s var(--ease)}
.ask-btn:hover{border-color:var(--emerald)}
.ask-btn.on{opacity:0;pointer-events:none}
.ask-dot{width:9px;height:9px;border-radius:50%;background:var(--emerald);box-shadow:0 0 0 0 rgba(0,230,140,.5);flex:none}
@media (prefers-reduced-motion:no-preference){.ask-dot{animation:ask-breathe 5s ease-in-out infinite}}
@keyframes ask-breathe{0%,100%{box-shadow:0 0 0 0 rgba(0,230,140,0);opacity:.75}50%{box-shadow:0 0 10px 2px rgba(0,230,140,.45);opacity:1}}
.ask-panel{position:fixed;right:18px;bottom:calc(18px + env(safe-area-inset-bottom,0px));z-index:61;width:min(400px,calc(100vw - 24px));height:min(600px,calc(100vh - 110px));display:flex;flex-direction:column;background:var(--onyx);border:1px solid var(--glowline);border-radius:18px;box-shadow:0 30px 70px -30px rgba(0,0,0,.45);overflow:hidden}
@media (prefers-reduced-motion:no-preference){.ask-panel:not([hidden]){animation:unfurl .45s var(--ease)}}
@media (max-width:520px){.ask-panel{right:12px;left:12px;width:auto;bottom:12px;height:calc(100vh - 90px)}}
.ask-h{display:flex;align-items:center;gap:9px;padding:13px 14px;border-bottom:1px solid var(--line)}
.ask-h b{font-family:var(--serif);font-weight:400;font-size:19px}
.ask-sub{font-size:12px;color:var(--dim);font-family:var(--mono)}
.ask-x{margin-left:auto;font:inherit;font-size:22px;line-height:1;color:var(--lichen);background:none;border:0;cursor:pointer;padding:2px 6px;border-radius:8px}
.ask-x:hover{color:var(--birch)}
.ask-log{flex:1;overflow:auto;padding:14px;display:flex;flex-direction:column;gap:10px}
.ask-q{align-self:flex-end;max-width:85%;background:var(--emerald);color:var(--emerald-ink);padding:9px 13px;border-radius:14px 14px 4px 14px;font-size:14.5px}
.ask-a{align-self:flex-start;max-width:94%;background:var(--understory);border:1px solid var(--line);padding:11px 13px;border-radius:14px 14px 14px 4px}
.ask-a p{margin:0;font-size:14.5px;line-height:1.55;color:var(--birch)}
@media (prefers-reduced-motion:no-preference){.ask-a.new{animation:unfurl .5s var(--ease)}}
.ask-from{display:block;margin-top:9px;font-family:var(--mono);font-size:10.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--dim)}
.ask-srcs{display:grid;gap:3px;margin-top:4px}
.ask-src{font-size:13px}
.ask-chips{display:flex;gap:6px;overflow-x:auto;padding:0 14px 10px;scrollbar-width:none}
.ask-chip{flex:none;font:inherit;font-size:12.5px;color:var(--lichen);background:var(--understory);border:1px solid var(--line2);border-radius:99px;padding:6px 11px;cursor:pointer;white-space:nowrap}
.ask-chip:hover{color:var(--birch);border-color:var(--emerald)}
.ask-f{display:flex;gap:8px;padding:10px 12px;border-top:1px solid var(--line)}
.ask-f input{flex:1;font-size:16px;padding:10px 12px;border-radius:12px}
.ask-f button{width:42px;border-radius:12px;border:0;background:var(--emerald);color:var(--emerald-ink);font-size:18px;cursor:pointer}
.ask-note{margin:0;padding:0 14px 10px;font-size:11.5px;color:var(--dim)}
.take-sum{margin-right:150px}
@media (max-width:700px){.take-sum{margin-right:0;bottom:76px}}

/* ---------- arriving in the forest: treeline, sky by phase, lantern, sound, page transitions ---------- */
:root{--land-far:#13261D;--land-mid:#0C1B14;--land-near:#060B08;--land-op:1;--land-rim:rgba(0,230,140,.16)}
html[data-theme="light"]{--land-far:#94B884;--land-mid:#76A066;--land-near:#5A8A50;--land-rim:transparent}
html[data-theme="light"][data-phase="dawn"]{--land-far:#C9B5A8;--land-mid:#8FA584}
html[data-theme="light"][data-phase="dusk"],html[data-theme="light"][data-phase="evening"]{--land-far:#A6B07A;--land-mid:#6F9460}
html[data-theme="light"][data-phase="morning"]{--land-far:#9FC29A}
.fl-has-land{position:relative;isolation:isolate;padding-bottom:clamp(120px,15vw,200px)!important}
.hero.fl-has-land{padding-bottom:clamp(70px,9vw,120px)!important}
.fl-land{position:absolute;left:0;right:0;bottom:0;height:clamp(200px,30vw,400px);z-index:-1;pointer-events:none;overflow:hidden}
.fl-tl{position:absolute;left:-40px;right:-40px;bottom:-40px;width:calc(100% + 80px);height:100%;-webkit-mask-image:linear-gradient(to top,#000 55%,rgba(0,0,0,.55));mask-image:linear-gradient(to top,#000 55%,rgba(0,0,0,.55));opacity:0;transform:translate3d(0,24px,0);transition:opacity 1.6s ease;will-change:transform}
.fl-land.in .fl-tl{opacity:1}
.fl-land.in .fl-mid{transition-delay:.25s}
.fl-land.in .fl-near{transition-delay:.5s}
.fl-far .fl-tl-trees{fill:var(--land-far)}
.fl-mid .fl-tl-trees{fill:var(--land-mid)}
.fl-near .fl-tl-trees{fill:var(--land-near);stroke:var(--land-rim);stroke-width:1}
.fl-far{height:100%}.fl-mid{height:78%}.fl-near{height:52%}
html[data-theme="light"] .fl-far{opacity:.0}
html[data-theme="light"] .fl-land.in .fl-far{opacity:.32}
html[data-theme="light"] .fl-land.in .fl-mid{opacity:.36}
html[data-theme="light"] .fl-land.in .fl-near{opacity:.4}
.fl-mist{position:absolute;left:0;right:0;bottom:0;height:40%;background:linear-gradient(180deg,transparent,var(--understory) 92%)}
html[data-theme="light"] .fl-mist{background:linear-gradient(180deg,rgba(246,241,231,0),rgba(246,241,231,.55) 45%,var(--understory) 96%)}
/* stars, only at night, only in the upper sky */
html[data-theme="dark"] .fl-sky::before{content:"";position:absolute;inset:0 0 45% 0;opacity:.55;background-image:radial-gradient(1px 1px at 12% 18%,#cfe9dc,transparent 60%),radial-gradient(1px 1px at 27% 8%,#cfe9dc,transparent 60%),radial-gradient(1.2px 1.2px at 41% 22%,#e8f5ee,transparent 60%),radial-gradient(1px 1px at 58% 12%,#cfe9dc,transparent 60%),radial-gradient(1px 1px at 73% 26%,#cfe9dc,transparent 60%),radial-gradient(1.4px 1.4px at 86% 9%,#ffffff,transparent 60%),radial-gradient(1px 1px at 93% 31%,#cfe9dc,transparent 60%),radial-gradient(1px 1px at 6% 36%,#cfe9dc,transparent 60%),radial-gradient(1px 1px at 34% 34%,#cfe9dc,transparent 60%),radial-gradient(1px 1px at 66% 38%,#cfe9dc,transparent 60%)}
@media (prefers-reduced-motion:no-preference){html[data-theme="dark"] .fl-sky::before{animation:fl-twinkle 7s ease-in-out infinite alternate}}
@keyframes fl-twinkle{to{opacity:.3}}
.fl-lantern{position:fixed;left:0;top:0;width:440px;height:440px;border-radius:50%;pointer-events:none;z-index:0;opacity:0;transition:opacity 1s;background:radial-gradient(closest-side,rgba(0,230,140,.07),rgba(0,230,140,.025) 55%,transparent)}
html[data-theme="dark"] .fl-lantern{opacity:1}
.soundtoggle{display:grid;place-items:center;width:38px;height:38px;border-radius:10px;border:1px solid var(--line2);background:transparent;color:var(--lichen);cursor:pointer;margin-left:6px}
.soundtoggle:hover{color:var(--birch);border-color:var(--chloro)}
.soundtoggle svg{width:18px;height:18px}
.soundtoggle .w1,.soundtoggle .w2{opacity:.25;transition:opacity .4s}
.soundtoggle[aria-pressed="true"]{color:var(--emerald);border-color:var(--glowline)}
.soundtoggle[aria-pressed="true"] .w1,.soundtoggle[aria-pressed="true"] .w2{opacity:1}
@media (max-width:420px){.soundtoggle{display:none}}
/* moving between pages feels like walking, not loading (browsers that support it) */
@view-transition{navigation:auto}
.topbar{view-transition-name:topbar}
@media (prefers-reduced-motion:no-preference){
  ::view-transition-old(root){animation:vt-out .32s cubic-bezier(.4,0,1,1) both}
  ::view-transition-new(root){animation:vt-in .55s cubic-bezier(.22,1,.36,1) both}
}
@keyframes vt-out{to{opacity:0;transform:scale(.99)}}
@keyframes vt-in{from{opacity:0;transform:scale(1.01)}}
/* welcome back */
.wb{position:fixed;left:18px;bottom:calc(18px + env(safe-area-inset-bottom,0px));z-index:59;max-width:min(360px,calc(100vw - 150px));padding:12px 14px 12px 16px;border:1px solid var(--glowline);border-radius:14px;background:var(--membrane);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);box-shadow:0 14px 34px -18px var(--shadow);font-size:14px;color:var(--lichen);display:flex;gap:10px;align-items:flex-start}
@media (prefers-reduced-motion:no-preference){.wb{animation:unfurl .6s var(--ease)}}
.wb b{display:block;font-family:var(--serif);font-weight:400;font-size:16px;color:var(--birch)}
.wb button{all:unset;cursor:pointer;color:var(--dim);font-size:18px;line-height:1;padding:0 2px}
@media (max-width:520px){.wb{max-width:calc(100vw - 36px);bottom:78px}}
/* ---------- the Forest ---------- */
.grove{display:grid;gap:18px}
.tree-card{display:grid;grid-template-columns:150px minmax(0,1fr);gap:clamp(18px,3vw,34px);padding:clamp(20px,3vw,30px);border:1px solid var(--line2);border-radius:22px;background:var(--onyx)}
@media (max-width:700px){.tree-card{grid-template-columns:minmax(0,1fr)}.tree-art{max-width:110px}}
.tree-card.grown{border-color:var(--glowline)}
.tree-card.ghost{border-style:dashed;background:transparent}
.tree-card h3{font-size:clamp(26px,3vw,34px);margin:8px 0 10px}
.tree-art .hand{width:100%;height:auto;color:var(--emerald)}
.tree-card.seed .tree-art .hand{color:var(--chloro)}
.tree-card.ghost .tree-art .hand{color:var(--dim);opacity:.6}
.tree-card .growing{margin-top:16px}
@media (prefers-reduced-motion:no-preference){.tree-card.seed .tree-art .hand{animation:fl-sway 6s ease-in-out infinite alternate;transform-origin:50% 100%}}
.sprout-form{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0 8px}
.sprout-form input[type=email]{flex:1 1 220px}
.sprout-form .form-note{flex-basis:100%;margin:0}
.sprout-form.sent input,.sprout-form.sent button{opacity:.5}
/* hover previews, like Obsidian's */
.hv{position:fixed;z-index:70;width:340px;padding:12px 14px 13px;border:1px solid var(--glowline);border-radius:14px;background:var(--onyx);box-shadow:0 22px 50px -24px rgba(0,0,0,.45);pointer-events:none}
.hv:not([hidden]){animation:hv-in .28s cubic-bezier(.22,1,.36,1)}
@keyframes hv-in{from{opacity:0;transform:scale(.97) translateY(4px)}}
.hv.up{transform:translateY(-100%)}
.hv.up:not([hidden]){animation:hv-in-up .28s cubic-bezier(.22,1,.36,1)}
@keyframes hv-in-up{from{opacity:0;transform:translateY(-100%) scale(.97)}}
.hv-path{display:block;font-family:var(--mono);font-size:10.5px;color:var(--dim);margin-bottom:4px}
.hv-t{display:block;font-family:var(--serif);font-weight:400;font-size:18px;line-height:1.25;color:var(--birch);margin-bottom:6px}
.hv-x{margin:0;font-size:13.5px;line-height:1.5;color:var(--lichen)}
.take-home{all:unset;box-sizing:border-box;display:flex;gap:12px;align-items:flex-start;cursor:pointer;padding:12px 14px;margin-bottom:14px;border:1px dashed var(--line2);border-radius:14px;transition:border-color .3s,background .3s}
.take-home:hover{border-color:var(--emerald);background:var(--onyx)}
.take-home:focus-visible{outline:2px solid var(--emerald);outline-offset:2px}
.take-home svg{width:22px;height:22px;flex:none;color:var(--emerald);margin-top:2px}
.take-home b{display:block;font-weight:500;color:var(--birch);font-size:15px}
.take-home small{display:block;font-size:13px;color:var(--lichen);margin-top:2px}
.take-home.done{border-style:solid;border-color:var(--glowline)}
.trail{margin-top:18px;max-width:260px}
.trail-svg{width:220px;height:auto;overflow:visible}
.trail-stem{fill:none;stroke:var(--fl-stem);stroke-width:1.6;stroke-linecap:round}
.trail-ground{fill:none;stroke:var(--line2);stroke-width:1.2;stroke-linecap:round}
.trail-cap{margin:4px 0 0;font-size:11.5px;color:var(--dim);line-height:1.5}
.sunday{margin:-6px 0 18px!important}
.fl-tl{max-width:none}

/* ---------- guides + templates ---------- */
.tpl-box{display:flex;justify-content:space-between;align-items:center;gap:18px;flex-wrap:wrap;margin:28px 0;padding:18px 20px;border:1px dashed var(--line2);border-radius:var(--r);background:color-mix(in srgb,var(--onyx) 70%,transparent)}
.tpl-box .label{margin:0 0 4px}
.tpl-box b{display:block;color:var(--birch);font-size:17px}
.tpl-box p.quiet{margin:4px 0 0;font-size:14.5px;max-width:46ch}
.tpl-pair{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:28px 0}
.tpl-pair .tpl-box{margin:0}
@media (max-width:640px){.tpl-pair{grid-template-columns:minmax(0,1fr)}}
.tpl-list{list-style:none;padding:0;margin:18px 0 0;display:grid;grid-template-columns:repeat(auto-fit,minmax(185px,1fr));gap:10px}
.tpl-list li{border:1px solid var(--line);border-radius:var(--r);padding:14px 16px;background:var(--onyx);display:flex;flex-direction:column;gap:4px}
.tpl-list a{color:var(--birch);font-weight:600;text-decoration:none}
.tpl-list a::after{content:" ↓";color:var(--emerald)}
.tpl-list a:hover{color:var(--emerald)}
.tpl-list span{font-family:var(--mono);font-size:12px;color:var(--dim)}
.sylvics-way{margin:36px 0 0;padding:20px 22px;border-radius:var(--r);border:1px solid color-mix(in srgb,var(--emerald) 35%,var(--line));background:linear-gradient(135deg,color-mix(in srgb,var(--emerald) 7%,transparent),transparent 70%)}
.sylvics-way .label{margin:0 0 6px;color:var(--emerald)}
.sylvics-way p:last-child{margin:0}
.prose ol li,.prose ul li{margin:.35em 0}

/* ---------- plant your vault ---------- */
.linkbtn{font:inherit;background:none;border:0;padding:0;color:var(--emerald);text-decoration:underline;text-underline-offset:3px;cursor:pointer}
.small{font-size:13.5px}
.plant{border:1px solid var(--line2);border-radius:var(--r-lg);background:var(--onyx);padding:clamp(20px,4vw,36px);position:relative;overflow:hidden}
.plant-meter{position:absolute;left:0;right:0;top:0;height:3px;background:var(--line)}
.plant-meter span{display:block;height:100%;width:0;background:var(--emerald);transition:width .5s ease}
.plant:not(.js) .plant-meter{display:none}
.plant-q{border:0;margin:0 0 26px;padding:0;min-width:0}
.plant.js .plant-q{margin:0;min-height:260px}
.plant-q legend{font-family:var(--serif);font-size:clamp(22px,3vw,28px);color:var(--birch);line-height:1.2;margin:0 0 18px;padding:0}
.plant-q legend .mono{display:block;font-family:var(--mono);font-size:12px;color:var(--dim);letter-spacing:.06em;margin-bottom:8px}
.plant-q legend .quiet{font-family:var(--sans);font-size:15px}
.plant-q>label,.plant-chips label{display:flex;gap:12px;align-items:center;padding:12px 14px;border:1px solid var(--line);border-radius:var(--r-sm);margin:0 0 8px;cursor:pointer;color:var(--birch);transition:border-color .2s,background .2s}
.plant-q>label:hover,.plant-chips label:hover{border-color:var(--line2)}
.plant-q label:has(input:checked){border-color:var(--emerald);background:color-mix(in srgb,var(--emerald) 8%,transparent)}
.plant-q input{accent-color:var(--emerald);width:18px;height:18px;flex:none}
.plant-chips{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:8px}
.plant-chips label{margin:0}
.plant-nav{display:flex;justify-content:space-between;gap:12px;margin-top:18px}
.plant-nav [data-grow]{margin-left:auto}
.plant-nav button:disabled{opacity:.45;cursor:not-allowed}
.plant-back{margin:0 0 14px}
.plant-res h2{font-size:clamp(28px,4vw,40px);margin:8px 0 12px}
.plant-res h3{font-size:19px;margin:28px 0 12px}
.plant-verdict{padding:14px 16px;border-left:2px solid var(--emerald);background:color-mix(in srgb,var(--emerald) 6%,transparent);border-radius:0 var(--r-sm) var(--r-sm) 0;color:var(--birch)}
.plant-verdict.warn{border-left-color:var(--amber);background:color-mix(in srgb,var(--amber) 8%,transparent)}
.plant-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(18px,4vw,40px)}
@media (max-width:760px){.plant-grid{grid-template-columns:minmax(0,1fr)}}
.plant-tree{list-style:none;margin:0;padding:14px 16px;border:1px solid var(--line);border-radius:var(--r);background:var(--onyx);font-size:14.5px}
.plant-tree>li{margin:0 0 6px}
.plant-tree .f{font-family:var(--mono);font-size:13px;color:var(--emerald)}
.plant-tree ul{list-style:none;margin:2px 0 0;padding:0 0 0 18px;border-left:1px dashed var(--line2);margin-left:6px}
.plant-tree ul li{color:var(--lichen);padding:1px 0}
.growing .plant-tree>li{opacity:0;transform:translateY(4px);animation:plantgrow .6s ease forwards;animation-delay:calc(var(--i) * 110ms + 200ms)}
@keyframes plantgrow{to{opacity:1;transform:none}}
.plant-week{list-style:none;margin:0;padding:0;counter-reset:none}
.plant-week li{display:grid;grid-template-columns:86px minmax(0,1fr);gap:10px;padding:10px 0;border-bottom:1px solid var(--line);color:var(--birch);font-size:15px}
.plant-week .mono{font-size:12px;color:var(--dim);padding-top:3px}
.plant-guides{margin:0;padding-left:20px}
.plant-guides li{margin:.3em 0}
.plant-act{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin:30px 0 12px}
@media (prefers-reduced-motion:reduce){.growing .plant-tree>li{animation:none;opacity:1;transform:none}.plant-meter span{transition:none}}

/* ---------- compare ---------- */
.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}
.tbl.cmp table{min-width:860px}
.tbl.cmp th[scope=row]{text-align:left;font-weight:600;color:var(--birch);white-space:nowrap;font-size:14.5px}
.tbl.cmp td{font-size:14.5px;color:var(--lichen);vertical-align:top}
.tbl.cmp .us{background:color-mix(in srgb,var(--emerald) 7%,transparent);color:var(--birch)}
.tbl.cmp thead .us{color:var(--emerald)}
.cmp-pick>div{border:1px solid var(--line);border-radius:var(--r);padding:18px 20px;background:var(--onyx)}
.cmp-pick>div.us{border-color:color-mix(in srgb,var(--emerald) 40%,var(--line))}
.cmp-pick b{display:block;font-family:var(--serif);font-size:20px;font-weight:500;color:var(--birch);margin:6px 0}
.cmp-pick .mono{font-size:12px;color:var(--emerald)}
.cmp-pick p{margin:0;color:var(--lichen);font-size:15.5px}
@media (max-width:800px){.cmp-pick{grid-template-columns:minmax(0,1fr)!important}}
.plant-out{border:1px solid var(--line2);border-radius:var(--r-lg);background:var(--onyx);padding:clamp(20px,4vw,36px)}
.plant-out[hidden]{display:none}
.plant-res>.label{margin:0}

/* ---------- grouped navigation: Home · Discover · Use it · Studio ---------- */
.mainnav>ul{align-items:center}
.mainnav .dd{position:relative}
.dd-btn{font:inherit;font-size:15px;display:flex;align-items:center;gap:6px;white-space:nowrap;padding:8px 12px;border-radius:8px;border:0;background:none;color:var(--lichen);cursor:pointer}
.dd-btn:hover,.dd.open .dd-btn,.dd-btn.is-here{color:var(--birch)}
.dd-btn.is-here{background:rgba(0,230,140,.06)}
html[data-theme="light"] .dd-btn.is-here{background:rgba(46,139,94,.08)}
.dd-chev{width:12px;height:12px;transition:transform .25s var(--ease);opacity:.7}
.dd.open .dd-chev{transform:rotate(180deg)}
.dd-panel{display:none;position:absolute;top:calc(100% + 10px);left:50%;transform:translateX(-50%);width:330px;padding:10px;border:1px solid var(--line2);border-radius:var(--r);background:var(--onyx);box-shadow:0 24px 48px -24px rgba(0,0,0,.45);z-index:60}
.dd-panel::before{content:"";position:absolute;left:0;right:0;top:-12px;height:12px}
.dd.open .dd-panel{display:block}
@media (prefers-reduced-motion:no-preference){.dd.open .dd-panel{animation:dd-in .22s var(--ease)}}
@keyframes dd-in{from{opacity:0;transform:translate(-50%,-4px)}to{opacity:1;transform:translate(-50%,0)}}
html:not(.js) .dd:hover .dd-panel,html:not(.js) .dd:focus-within .dd-panel{display:block}
.dd-blurb{margin:4px 10px 8px;font-family:var(--mono);font-size:11.5px;letter-spacing:.04em;color:var(--dim)}
.mainnav .dd-panel ul{display:block}
.mainnav .dd-panel a{display:grid;gap:1px;padding:9px 10px;border-radius:8px;white-space:normal}
.mainnav .dd-panel a b{font-weight:600;color:var(--birch);font-size:15px}
.mainnav .dd-panel a span{font-size:13.5px;color:var(--lichen);line-height:1.35}
.mainnav .dd-panel a:hover,.mainnav .dd-panel a:focus-visible{background:color-mix(in srgb,var(--emerald) 8%,transparent)}
.mainnav .dd-panel a[aria-current]{background:color-mix(in srgb,var(--emerald) 10%,transparent)}
.mainnav .dd-panel a[aria-current] b::after{content:" · you are here";font-weight:400;font-size:12px;color:var(--emerald)}
@media (max-width:1060px){.mainnav,.nav-cta{display:block}.navtoggle{display:none}}
@media (max-width:820px){.mainnav,.nav-cta{display:none}.navtoggle{display:flex}}
@media (min-width:821px) and (max-width:1060px){.topbar-in .themetoggle{margin-left:4px}}
/* phone menu, grouped like the footer */
.mobilenav .mn-home{font-size:18px}
.mn-group{margin:14px 0 4px}
.mn-group .label{margin:0 0 2px}
.mobilenav .mn-group ul{margin:0}
.mobilenav .mn-group a:not(.btn){padding:10px 0;font-size:17px}
.mobilenav .mn-group a[aria-current]{color:var(--emerald)}
.mobilenav>.btn{margin-top:16px}
/* the trail: one suggested next page at the end of every page */
.nextstep .next-card{display:grid;width:100%;max-width:760px;margin-inline:auto}
.doors.doors-3{grid-template-columns:repeat(3,minmax(0,1fr))}@media (max-width:760px){.doors.doors-3{grid-template-columns:1fr}}
.keystones>div b{display:block;color:var(--birch);margin-bottom:6px}.keystones>div p{margin:0}