/* Noden Studio — editorial layer.
   Design language lifted from the approved Gumroad Noden Studio home:
   ivory paper, teal primary, ember accent, serif headlines, pill buttons.

   Everything is scoped under .nd so this file can sit alongside the older
   noden.css on pages that still use it (hub, agent-os, 404) without a clash.
   Pages that are fully editorial link this file alone. */

.nd{
  --ivory:#f8f5ef;
  --paper:#fffdfa;
  --ink:#151917;
  --body:#464e4a;
  --muted:#6f7773;
  --teal:#2f5d54;
  --teal-deep:#23453e;
  --teal-wash:#e7efeb;
  --ember:#e0762c;
  --line:#e6e0d5;
  --serif:"Iowan Old Style","Palatino Linotype",Palatino,Georgia,"Times New Roman",serif;
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  color:var(--body);
  font-family:var(--sans);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}

/* Full-page editorial documents opt in with .nd-page on <body>. */
body.nd-page{
  margin:0;
  background:
    radial-gradient(900px 520px at 78% -6%,rgba(47,93,84,.10) 0,rgba(248,245,239,0) 62%),
    radial-gradient(620px 420px at 6% 12%,rgba(224,118,44,.09) 0,rgba(248,245,239,0) 64%),
    #f8f5ef;
}

.nd *,.nd *::before,.nd *::after{box-sizing:border-box}
.nd-wrap{max-width:1120px;margin:0 auto;padding:0 20px 8px}
.nd h1,.nd h2,.nd h3{font-family:var(--serif);font-weight:400;color:var(--ink);margin:0;letter-spacing:-.02em}
.nd p{margin:0}
.nd ul{margin:0;padding:0;list-style:none}
.nd a{color:inherit;text-decoration:none}
.nd img{max-width:100%;display:block}
/* Neutralise the older global section border on shared pages. Class-specific
   editorial spacing below must remain authoritative. Setting padding here
   has higher specificity than .nd-value/.nd-cta and collapses their layout. */
.nd section{border-top:0}

.nd a:focus-visible,.nd button:focus-visible,.nd summary:focus-visible{outline:2px solid var(--teal);outline-offset:3px;border-radius:4px}

.nd-skip{position:absolute;left:-9999px;top:0;z-index:60}
.nd-skip:focus{left:16px;top:16px;padding:12px 18px;border-radius:999px;background:var(--ink);color:var(--paper);font-weight:600}

/* ---------- masthead ---------- */
.nd-masthead{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:14px;padding:20px 0 16px;border-bottom:1px solid var(--line)}
.nd-mark{display:inline-flex;align-items:center;min-height:44px;font-family:var(--serif);font-size:21px;letter-spacing:.01em;color:var(--ink)}
.nd-mark span{color:var(--teal)}
.nd-nav{display:flex;flex-wrap:wrap;align-items:center;gap:6px}
.nd-nav a{display:inline-flex;align-items:center;min-height:44px;padding:0 14px;border-radius:999px;font-size:14px;font-weight:600;color:var(--body);transition:color .2s ease,background-color .2s ease}
.nd-nav a:hover{color:var(--teal);background:var(--teal-wash)}
.nd-nav a[aria-current="page"]{color:var(--teal-deep);background:var(--teal-wash)}
.nd-mast-link{display:inline-flex;align-items:center;min-height:44px;padding:0 18px;border:1px solid var(--line);border-radius:999px;background:var(--paper);font-size:14px;font-weight:600;box-shadow:0 1px 0 rgba(255,255,255,.9) inset;transition:border-color .25s ease,color .25s ease}
.nd-mast-link:hover{border-color:var(--teal);color:var(--teal)}
.nd-lang{display:inline-flex;align-items:center;gap:2px;font-size:12px;font-weight:700;letter-spacing:.06em}
.nd-lang a{display:inline-flex;align-items:center;min-height:44px;padding:0 8px;color:var(--muted);border-radius:6px}
.nd-lang a:hover{color:var(--ink)}
.nd-lang a[aria-current="page"]{color:var(--teal)}
.nd-lang i{font-style:normal;color:var(--line)}

/* ---------- hero ---------- */
.nd-hero{display:grid;gap:32px;padding:44px 0 40px}
.nd-hero h1{font-size:clamp(36px,9vw,74px);line-height:1.08;letter-spacing:-.035em}
.nd-hero h1 em{display:block;font-style:italic;color:var(--teal)}
.nd-lead{margin-top:26px;font-size:clamp(17px,2.4vw,20px);color:var(--body);max-width:46ch}
.nd-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.nd-btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:48px;padding:0 24px;border:1px solid rgba(21,25,23,.22);border-radius:999px;font-size:15px;font-weight:600;color:var(--ink);transition:transform .25s ease,border-color .25s ease,color .25s ease,box-shadow .25s ease,background-color .25s ease}
.nd-btn i{font-style:normal}
.nd-btn:hover{transform:translateY(-2px);border-color:var(--teal);color:var(--teal)}
.nd a.nd-btn-primary{background:var(--ink);border-color:var(--ink);color:var(--paper);box-shadow:0 20px 34px -22px rgba(21,25,23,.9)}
.nd a.nd-btn-primary:hover{background:var(--teal-deep);border-color:var(--teal-deep);color:var(--paper)}

.nd-aside{padding:24px 24px 8px;border:1px solid var(--line);border-radius:20px;background:linear-gradient(180deg,rgba(255,255,255,.94),rgba(255,255,255,.6));box-shadow:0 34px 62px -50px rgba(21,25,23,.6)}
.nd-aside-lead{font-family:var(--serif);font-size:19px;line-height:1.45;color:var(--ink)}
.nd-index{margin-top:16px}
.nd-index a{display:flex;align-items:center;justify-content:space-between;gap:14px;min-height:46px;padding:2px 0;border-top:1px solid var(--line);font-size:14px;color:var(--body);transition:color .2s ease}
.nd-index a:hover{color:var(--teal)}
.nd-index b{font-family:var(--serif);font-weight:400;font-size:15px;color:var(--teal);white-space:nowrap}

/* ---------- Nemo ----------
   The mascot ships on an opaque white canvas; multiply blends it into the ivory
   surface, so it must stay on the light background rather than over a dark card. */
.nd-nemo{position:relative;width:136px;margin:24px auto 4px}
.nd-nemo-halo{position:absolute;left:50%;top:50%;width:150%;height:150%;transform:translate(-50%,-50%);border-radius:50%;background:radial-gradient(circle,rgba(224,118,44,0) 32%,rgba(224,118,44,.18) 52%,rgba(224,118,44,0) 74%);animation:nd-halo 7s ease-in-out infinite}
.nd-nemo img{position:relative;display:block;width:100%;height:auto;mix-blend-mode:multiply;animation:nd-float 8s ease-in-out infinite}
.nd-nemo--lg{width:190px;margin:8px auto 0}

/* ---------- value strip ---------- */
.nd-value{display:grid;gap:20px;margin-top:8px;padding:44px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.nd-pill{display:inline-flex;align-items:center;min-height:30px;padding:0 14px;border-radius:999px;background:var(--teal-wash);color:var(--teal-deep);font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase}
.nd-value h2{margin-top:16px;font-family:var(--sans);font-weight:800;font-size:clamp(24px,4.4vw,36px);line-height:1.14;letter-spacing:-.01em;text-transform:uppercase}
.nd-value p{color:var(--body);max-width:52ch}

.nd-outcomes{display:grid;gap:16px;margin-top:32px}
.nd-outcome{padding:24px 22px;border:1px solid var(--line);border-radius:16px;background:linear-gradient(180deg,rgba(255,255,255,.94),rgba(255,255,255,.62))}
.nd-outcome span{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:50%;background:var(--teal-wash);border:1px solid rgba(47,93,84,.2);color:var(--teal);font-family:var(--serif);font-size:14px}
.nd-outcome h3{margin:14px 0 8px;font-size:19px;line-height:1.25}
.nd-outcome p{font-size:14.5px;color:var(--body)}

/* ---------- section groups + cards ---------- */
.nd-group{padding:48px 0 0;scroll-margin-top:16px}
.nd-group-head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:14px;padding-bottom:18px;border-bottom:1px solid var(--line)}
.nd-group-head h2{font-size:clamp(25px,4vw,34px)}
.nd-eyebrow{display:block;margin-bottom:8px;font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--teal)}
.nd-count{display:inline-flex;align-items:center;min-height:44px;font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--teal)}
.nd-items{display:grid;gap:16px;margin-top:24px}
.nd-item{display:flex;flex-direction:column;gap:10px;min-height:190px;padding:22px 22px 18px;border:1px solid var(--line);border-radius:16px;background:linear-gradient(180deg,rgba(255,255,255,.96),rgba(255,255,255,.68));box-shadow:0 24px 42px -42px rgba(21,25,23,.7);transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease}
.nd-item:hover{transform:translateY(-4px);border-color:rgba(47,93,84,.4);box-shadow:0 30px 50px -38px rgba(21,25,23,.75)}
.nd-item h3{font-size:19px;line-height:1.24}
.nd-item p{font-size:14px;color:var(--body)}
.nd-item-foot{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:44px;margin-top:auto;padding-top:12px;border-top:1px solid var(--line)}
.nd-tag{font-family:var(--serif);font-size:15px;color:var(--ink)}
.nd-go{font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--teal)}

.nd-cats{display:grid;gap:18px;margin-top:24px}
.nd-cat{position:relative;display:flex;flex-direction:column;gap:12px;min-height:260px;padding:26px 24px 24px;border-radius:22px;overflow:hidden;transition:transform .3s ease,box-shadow .3s ease}
.nd-cat:hover{transform:translateY(-6px)}
.nd-cat h2{font-size:24px;line-height:1.16}
.nd-cat p{font-size:14.5px;line-height:1.6}
.nd-cat-mark{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:50%;font-family:var(--serif);font-size:14px;letter-spacing:.04em}
.nd-cat-go{display:inline-flex;align-items:center;gap:8px;min-height:44px;margin-top:auto;font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase}
.nd a.nd-cat--dark{background:linear-gradient(158deg,#293029 0%,#161a18 64%);color:#f4f1ea;box-shadow:0 42px 70px -48px rgba(18,22,20,.95)}
.nd-cat--dark h2{color:#f7f4ec}
.nd-cat--dark p{color:rgba(240,236,228,.78)}
.nd-cat--dark .nd-cat-mark{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);color:#eae6dc}
.nd-cat--dark .nd-cat-go{color:#a8c6bc}
.nd-cat--glass{background:linear-gradient(158deg,rgba(255,255,255,.96),rgba(238,233,224,.72));border:1px solid var(--line);box-shadow:0 34px 64px -52px rgba(21,25,23,.65)}
.nd-cat--glass p{color:var(--body)}
.nd-cat--glass .nd-cat-mark{background:var(--teal-wash);border:1px solid rgba(47,93,84,.2);color:var(--teal)}
.nd-cat--glass .nd-cat-go{color:var(--teal)}

/* ---------- comic strips ---------- */
.nd-strips{display:grid;gap:22px;margin-top:26px}
.nd-strip{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:20px;background:var(--paper);overflow:hidden;box-shadow:0 28px 52px -46px rgba(21,25,23,.7)}
.nd-strip-media{margin:0;background:var(--ivory);border-bottom:1px solid var(--line)}
/* contain, never crop — the panels carry dialogue that must stay readable. */
.nd-strip-media img{width:100%;height:auto;aspect-ratio:3/2;object-fit:contain;background:#fff}
.nd-strip-body{padding:20px 22px 22px}
.nd-strip-body h2,.nd-strip-body h3{font-size:21px;line-height:1.22}
.nd-strip-body p{margin-top:8px;font-size:14.5px;color:var(--body)}
.nd-strip-no{display:block;margin-bottom:8px;font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--ember)}

.nd-teaser-strips{display:grid;gap:18px;margin-top:24px}
.nd-teaser{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:18px;background:var(--paper);overflow:hidden;transition:transform .25s ease,border-color .25s ease}
.nd-teaser:hover{transform:translateY(-4px);border-color:rgba(47,93,84,.4)}
.nd-teaser img{width:100%;height:auto;aspect-ratio:3/2;object-fit:contain;background:#fff;border-bottom:1px solid var(--line)}
.nd-teaser-body{padding:16px 18px 18px}
.nd-teaser-body h3{font-size:18px;line-height:1.24}
.nd-teaser-body p{margin-top:6px;font-size:13.5px;color:var(--body)}

/* ---------- panels / prose ---------- */
.nd-panel{padding:28px 24px;border:1px solid var(--line);border-radius:22px;background:linear-gradient(180deg,rgba(255,255,255,.95),rgba(255,255,255,.64));box-shadow:0 34px 62px -52px rgba(21,25,23,.6)}
.nd-panel h2{font-size:clamp(23px,3.4vw,30px);line-height:1.2}
.nd-panel p{margin-top:12px;color:var(--body);max-width:60ch}
.nd-list{margin-top:18px;display:grid;gap:12px}
.nd-list li{position:relative;padding-left:26px;font-size:15px;color:var(--body)}
.nd-list li::before{content:"";position:absolute;left:0;top:9px;width:9px;height:9px;border-radius:50%;background:var(--teal-wash);border:1px solid rgba(47,93,84,.45)}
.nd-fine{margin-top:18px;font-size:13px;color:var(--muted);max-width:62ch}

.nd-about{display:grid;gap:20px;margin-top:56px;padding:44px 0;border-top:1px solid var(--line)}
.nd-about h2{font-size:clamp(25px,4vw,34px)}
.nd-about p{color:var(--body);max-width:60ch}
.nd-about p+p{margin-top:14px}

.nd-cta{position:relative;overflow:hidden;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:22px;margin-top:40px;padding:40px 28px;border-radius:24px;background:linear-gradient(150deg,#27302c 0%,#151917 72%)}
.nd-cta::after{content:"";position:absolute;right:-10%;top:-60%;width:60%;height:200%;background:radial-gradient(circle,rgba(122,168,155,.22) 0%,rgba(122,168,155,0) 68%)}
.nd-cta h2{position:relative;color:#f7f4ec;font-size:clamp(24px,4.4vw,36px);line-height:1.16;max-width:20ch}
.nd-cta .nd-btn{position:relative;background:var(--paper);border-color:var(--paper);color:var(--ink)}
.nd-cta .nd-btn:hover{background:#fff;border-color:#fff;color:var(--teal-deep)}

/* ---------- footer ---------- */
.nd-footer{margin-top:44px;padding:32px 0 20px;border-top:1px solid var(--line);color:var(--muted);font-size:13.5px}
.nd-foot-grid{display:grid;gap:24px}
.nd-footer strong{display:block;font-family:var(--serif);font-weight:400;font-size:18px;color:var(--ink);margin-bottom:6px}
.nd-footer h2{font-size:12px;font-family:var(--sans);font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--ink);margin-bottom:6px}
.nd-footer nav a{display:block;min-height:34px;line-height:34px;color:var(--muted);transition:color .2s ease}
.nd-footer nav a:hover{color:var(--teal)}
.nd-foot-note{margin-top:24px;padding-top:18px;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;gap:10px 24px;justify-content:space-between}
.nd-note{max-width:64ch}

@keyframes nd-float{0%,100%{transform:translate3d(0,0,0) rotate(-2.5deg)}50%{transform:translate3d(0,-12px,0) rotate(2.5deg)}}
@keyframes nd-halo{0%,100%{opacity:.55;transform:translate(-50%,-50%) scale(1)}50%{opacity:.9;transform:translate(-50%,-50%) scale(1.06)}}

@media (min-width:700px){
  .nd-wrap{padding:0 28px 8px}
  .nd-hero{padding:60px 0 48px}
  .nd-value{grid-template-columns:minmax(0,1fr) minmax(0,.9fr);gap:40px;align-items:center;padding:52px 0}
  .nd-outcomes{grid-template-columns:repeat(3,minmax(0,1fr))}
  .nd-items{grid-template-columns:repeat(2,minmax(0,1fr))}
  .nd-cats{grid-template-columns:repeat(2,minmax(0,1fr))}
  .nd-teaser-strips{grid-template-columns:repeat(3,minmax(0,1fr))}
  .nd-about{grid-template-columns:minmax(0,.72fr) minmax(0,1.28fr);gap:40px;padding:52px 0}
  .nd-cta{padding:52px 44px}
  .nd-panel{padding:36px 34px}
  .nd-foot-grid{grid-template-columns:1.6fr 1fr 1fr 1fr}
}

@media (min-width:1000px){
  .nd-hero{grid-template-columns:minmax(0,1.48fr) minmax(0,.92fr);gap:56px;align-items:end;padding:72px 0 56px}
  .nd-nemo{width:152px;margin:2px 10px 0 auto}
  .nd-items{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
  .nd-cats{grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;align-items:start}
  .nd-strips{grid-template-columns:repeat(2,minmax(0,1fr));gap:26px}
}

@media (max-width:699px){
  .nd-masthead{align-items:center}
  .nd-nav{order:3;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:4px;width:100%;max-width:none;flex-wrap:wrap;overflow:visible;padding-bottom:0}
  .nd-nav a{justify-content:center;min-width:0;padding:0 8px;text-align:center;white-space:nowrap}
  .nd-hero>*{min-width:0}
  .nd-hero h1{overflow-wrap:anywhere}
  .nd-actions{display:grid;grid-template-columns:1fr}
  .nd-actions .nd-btn{width:100%}
  .nd-cta{align-items:stretch}
  .nd-cta .nd-btn{width:100%}
}

@media (max-width:380px){
  .nd-nav{grid-template-columns:repeat(2,minmax(0,1fr))}
}

@media (prefers-reduced-motion:reduce){
  .nd *,.nd *::before,.nd *::after{animation:none !important;transition:none !important}
  .nd-cat:hover,.nd-item:hover,.nd-btn:hover,.nd-teaser:hover{transform:none}
}

/* ---------- shared editorial shell for product and pilot pages ---------- */
.nd-status-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}
.nd-status-chip{display:inline-flex;align-items:center;min-height:30px;padding:0 11px;border:1px solid rgba(47,93,84,.2);border-radius:999px;background:rgba(231,239,235,.72);color:var(--teal-deep);font-size:12px;font-weight:700;letter-spacing:.03em}
.nd-status-chip--warm{border-color:rgba(224,118,44,.24);background:rgba(224,118,44,.09);color:#9e4b19}
.nd-status-chip--quiet{border-color:var(--line);background:rgba(255,255,255,.58);color:var(--muted)}
.nd-sequence{display:grid;gap:10px;margin-top:22px}
.nd-sequence article{padding:18px 16px;border:1px solid var(--line);border-radius:15px;background:rgba(255,255,255,.72)}
.nd-sequence strong{display:block;margin-bottom:8px;font-family:var(--serif);font-size:18px;font-weight:400;color:var(--teal-deep)}
.nd-sequence span{display:block;font-size:13px;line-height:1.55;color:var(--body)}
.nd-pilot-grid{display:grid;gap:16px;margin-top:20px}
.nd-pilot{display:flex;flex-direction:column;gap:10px;padding:22px;border:1px solid var(--line);border-radius:18px;background:linear-gradient(180deg,rgba(255,255,255,.96),rgba(255,255,255,.66));box-shadow:0 24px 42px -42px rgba(21,25,23,.7)}
.nd-pilot h3{font-size:22px}
.nd-pilot p{font-size:14px;color:var(--body)}
.nd-pilot .nd-pilot-foot{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:auto;padding-top:12px;border-top:1px solid var(--line);font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--teal)}
.nd-pilot--dark{background:linear-gradient(158deg,#293029 0%,#161a18 72%);border-color:#29312d;color:#f7f4ec}
.nd-pilot--dark h3{color:#f7f4ec}
.nd-pilot--dark p{color:rgba(240,236,228,.78)}
.nd-pilot--dark .nd-pilot-foot{border-color:rgba(255,255,255,.15);color:#a8c6bc}
.nd-panel--tint{background:linear-gradient(135deg,rgba(231,239,235,.86),rgba(255,255,255,.76))}
.nd-panel--warm{background:linear-gradient(135deg,rgba(255,248,236,.95),rgba(255,255,255,.72));border-color:rgba(224,118,44,.2)}
.nd-panel--dark{background:linear-gradient(158deg,#293029 0%,#161a18 72%);border-color:#29312d;color:#f7f4ec}
.nd-panel--dark h2,.nd-panel--dark h3{color:#f7f4ec}
.nd-panel--dark p,.nd-panel--dark li{color:rgba(240,236,228,.78)}
.nd-panel--dark .nd-eyebrow{color:#a8c6bc}
.nd-two-col{display:grid;gap:16px;margin-top:20px}
.nd-callout{margin-top:18px;padding:16px 18px;border-left:3px solid var(--ember);background:rgba(224,118,44,.08);color:var(--body);font-size:14px}
.nd-callout strong{color:var(--ink)}
.nd-proof{display:grid;gap:16px;margin-top:20px}
.nd-proof-card{padding:22px;border:1px solid var(--line);border-radius:18px;background:var(--paper)}
.nd-proof-card h3{margin-top:10px;font-size:21px}
.nd-proof-card p{margin-top:8px;font-size:14px;color:var(--body)}
.nd-badge{display:inline-flex;align-items:center;align-self:flex-start;min-height:26px;padding:0 9px;border-radius:999px;background:var(--teal-wash);color:var(--teal-deep);font-size:11px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}
.nd-badge--warm{background:rgba(224,118,44,.11);color:#9e4b19}
.nd-pricebar{display:grid;gap:18px;margin-top:20px;padding-top:20px;border-top:1px solid var(--line)}
.nd-price{font-family:var(--serif);font-size:28px;color:var(--ink)}
.nd-pricebar p{margin-top:8px;font-size:14px;color:var(--body)}
.nd-inline-links{display:flex;flex-wrap:wrap;gap:14px;margin-top:14px}
.nd-inline-links a{font-size:14px;font-weight:700;color:var(--teal)}
.nd-pilot-note{margin-top:18px;font-size:13px;color:var(--muted)}
.nd-hero--compact{padding-bottom:24px}

@media (min-width:700px){
  .nd-sequence{grid-template-columns:repeat(5,minmax(0,1fr))}
  .nd-pilot-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
  .nd-two-col{grid-template-columns:repeat(2,minmax(0,1fr))}
  .nd-proof{grid-template-columns:repeat(3,minmax(0,1fr))}
  .nd-pricebar{grid-template-columns:minmax(0,1fr) auto;align-items:start}
}

/* ---------- agentic workflow demo ---------- */
.nd-workflow-demo{margin-top:28px;padding:22px;border:1px solid var(--line);border-radius:24px;background:rgba(255,253,250,.72);box-shadow:0 36px 70px -58px rgba(21,25,23,.78)}
.nd-workflow-toolbar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;padding-bottom:16px;border-bottom:1px solid var(--line)}
.nd-workflow-toolbar p{font-size:14px;color:var(--body)}
.nd-workflow-progress{font-family:var(--serif);font-size:18px;color:var(--teal-deep)}
.nd-workflow-stage{display:grid;gap:18px;margin-top:22px}
.nd-house{position:relative;isolation:isolate;padding:62px 14px 18px;border:1px solid rgba(47,93,84,.32);border-radius:22px;background:linear-gradient(180deg,rgba(231,239,235,.68),rgba(255,253,250,.92) 74%);overflow:hidden}
.nd-house::before{content:"";position:absolute;inset:92px 0 0;background:linear-gradient(rgba(47,93,84,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(47,93,84,.055) 1px,transparent 1px);background-size:28px 28px;z-index:-2}
.nd-house::after{content:"";position:absolute;left:50%;top:45px;width:86%;height:2px;transform:translateX(-50%);background:linear-gradient(90deg,transparent,rgba(224,118,44,.56),transparent);z-index:-1}
.nd-house-roof{position:absolute;left:11%;right:11%;top:18px;height:54px;clip-path:polygon(50% 0,100% 100%,0 100%);background:linear-gradient(135deg,#29483f,#16241f);color:#f7f4ec;display:flex;align-items:flex-end;justify-content:center;padding-bottom:7px;font-family:var(--serif);font-size:17px;letter-spacing:.02em}
.nd-house-wiring{position:absolute;inset:102px 18px 22px;border:1px dashed rgba(47,93,84,.25);border-radius:16px;pointer-events:none;z-index:-1}
.nd-house-wiring::before,.nd-house-wiring::after{content:"";position:absolute;background:rgba(224,118,44,.28)}
.nd-house-wiring::before{left:16.66%;top:0;bottom:0;width:2px;box-shadow:33.33vw 0 0 rgba(224,118,44,.18)}
.nd-house-wiring::after{left:0;right:0;top:50%;height:2px}
.nd-house-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;position:relative;z-index:1}
.nd-room{position:relative;display:flex;flex-direction:column;gap:6px;min-height:142px;padding:15px 14px;border:1px solid rgba(21,25,23,.13);border-radius:15px;background:rgba(255,253,250,.91);transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease,background-color .25s ease}
.nd-room::before{content:"";position:absolute;left:0;top:14px;bottom:14px;width:3px;border-radius:0 4px 4px 0;background:var(--teal-wash)}
.nd-room--nemo::before,.nd-room--fizz::before{background:var(--ember)}
.nd-room--pip::before{background:#bb7860}
.nd-room.is-active{transform:translateY(-3px);border-color:var(--teal);background:#fff;box-shadow:0 18px 32px -24px rgba(47,93,84,.75)}
.nd-room.is-active::before{background:var(--teal)}
.nd-room.is-done{background:rgba(231,239,235,.68);border-color:rgba(47,93,84,.24)}
.nd-room.is-blocked{background:rgba(255,248,236,.96);border-color:rgba(224,118,44,.46)}
.nd-room--handoff{grid-column:1/-1;min-height:108px;background:linear-gradient(135deg,rgba(21,25,23,.95),rgba(47,93,84,.92));border-color:rgba(21,25,23,.95)}
.nd-room--handoff::before{background:#a8c6bc}
.nd-room--handoff h3,.nd-room--handoff p,.nd-room--handoff .nd-room-role{color:#f7f4ec}
.nd-room-icon{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:50%;background:var(--teal-wash);color:var(--teal-deep);font-family:var(--serif);font-size:14px}
.nd-room--nemo .nd-room-icon,.nd-room--fizz .nd-room-icon{background:rgba(224,118,44,.12);color:#9e4b19}
.nd-room--pip .nd-room-icon{background:rgba(187,120,96,.14);color:#8c5143}
.nd-room--handoff .nd-room-icon{background:rgba(255,255,255,.13);color:#f7f4ec}
.nd-room h3{font-size:19px;line-height:1.16}
.nd-room-role{font-size:11px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--teal)}
.nd-room p{font-size:13px;line-height:1.42;color:var(--body)}
.nd-room-state{margin-top:auto;font-size:11px;font-weight:700;letter-spacing:.05em;color:var(--muted)}
.nd-room.is-active .nd-room-state{color:var(--teal-deep)}
.nd-room.is-blocked .nd-room-state{color:#9e4b19}
.nd-workflow-reading{display:grid;gap:14px;padding:20px;border:1px solid var(--line);border-radius:18px;background:var(--paper)}
.nd-workflow-reading h3{font-size:23px;line-height:1.2}
.nd-workflow-reading p{color:var(--body);max-width:62ch}
.nd-workflow-reading small{font-size:12px;font-weight:800;letter-spacing:.13em;text-transform:uppercase;color:var(--teal)}
.nd-workflow-controls{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}
.nd-workflow-controls .nd-btn{cursor:pointer;font:inherit}
.nd-workflow-controls .nd-btn[disabled]{opacity:.48;cursor:not-allowed;transform:none;border-color:var(--line);color:var(--muted)}
.nd-workflow-log{display:grid;gap:8px;margin:0;padding:0;list-style:none}
.nd-workflow-log li{display:flex;gap:10px;align-items:flex-start;padding-top:8px;border-top:1px solid var(--line);font-size:13px;color:var(--body)}
.nd-workflow-log li::before{content:"";flex:0 0 8px;width:8px;height:8px;margin-top:7px;border-radius:50%;background:var(--teal)}
.nd-workflow-log li.is-question::before{background:var(--ember)}
.nd-workflow-log li.is-human::before{background:#bb7860}
.nd-workflow-legend{display:flex;flex-wrap:wrap;gap:8px 16px;margin-top:4px;font-size:12px;color:var(--muted)}
.nd-workflow-legend span{display:inline-flex;align-items:center;gap:6px}
.nd-workflow-legend i{display:inline-block;width:9px;height:9px;border-radius:50%;background:var(--teal)}
.nd-workflow-legend i:nth-child(2){background:var(--ember)}
.nd-workflow-legend i:nth-child(3){background:#bb7860}
.nd-workflow-disclaimer{margin-top:14px;font-size:12px;color:var(--muted)}

@media (max-width:699px){
  .nd-workflow-demo{padding:15px}
  .nd-house{padding-left:9px;padding-right:9px}
  .nd-house-roof{left:6%;right:6%;font-size:15px}
  .nd-house-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
  .nd-room{min-height:150px;padding:13px 11px}
  .nd-room h3{font-size:17px}
  .nd-room p{font-size:12.5px}
  .nd-room--handoff{min-height:116px}
}

@media (max-width:380px){
  .nd-house-grid{grid-template-columns:1fr}
  .nd-room--handoff{grid-column:auto}
}

/* ---------- Nemo's Agent House isolated preview ---------- */
.nd-preview-hero{display:grid;gap:28px;align-items:center;margin-top:24px;padding:24px;border:1px solid var(--line);border-radius:24px;background:rgba(255,253,250,.72);box-shadow:0 34px 64px -52px rgba(21,25,23,.7)}
.nd-hero-art{padding:14px 14px 18px}
.nd-hero-art img{width:100%;height:auto;border-radius:12px;background:#fffdf9}
.nd-hero-art .nd-aside-lead{margin-top:12px;font-size:17px}
.nd-hero-art .nd-status-row{margin-top:12px}
.nd-keyframe-art{position:relative;min-width:0;overflow:hidden;border:1px solid rgba(47,93,84,.22);border-radius:18px;background:#fffdf9}
.nd-keyframe-art img{width:100%;height:auto;aspect-ratio:1440/1024;object-fit:cover}
.nd-keyframe-art::after{content:"";position:absolute;inset:0;pointer-events:none;border:7px solid transparent;border-radius:18px;transition:border-color .25s ease,box-shadow .25s ease}
.nd-keyframe-art[data-layer="frame"]::after{border-color:rgba(47,93,84,.38);box-shadow:inset 0 0 0 999px rgba(47,93,84,.035)}
.nd-keyframe-art[data-layer="systems"]::after{border-color:rgba(224,118,44,.48);box-shadow:inset 0 0 0 999px rgba(224,118,44,.035)}
.nd-keyframe-art[data-layer="finish"]::after{border-color:rgba(187,120,96,.44);box-shadow:inset 0 0 0 999px rgba(187,120,96,.035)}
.nd-keyframe-caption{position:absolute;left:16px;right:16px;bottom:14px;padding:9px 12px;border-radius:10px;background:rgba(21,25,23,.86);color:#f7f4ec;font-family:var(--serif);font-size:clamp(14px,2vw,19px);line-height:1.25;text-align:center}
.nd-keyframe-copy{display:grid;gap:15px}
.nd-keyframe-copy h2{font-size:clamp(25px,4vw,38px);line-height:1.12}
.nd-keyframe-copy p{color:var(--body);max-width:48ch}
.nd-keyframe-copy .nd-callout{margin-top:0}
.nd-layer-controls{display:flex;flex-wrap:wrap;gap:8px;margin-top:4px}
.nd-layer-toggle{display:inline-flex;align-items:center;min-height:42px;padding:0 13px;border:1px solid var(--line);border-radius:999px;background:var(--paper);font:inherit;font-size:13px;font-weight:700;color:var(--body);cursor:pointer;transition:border-color .2s ease,color .2s ease,background-color .2s ease}
.nd-layer-toggle:hover,.nd-layer-toggle:focus-visible{border-color:var(--teal);color:var(--teal)}
.nd-layer-toggle[aria-pressed="true"]{border-color:rgba(47,93,84,.35);background:var(--teal-wash);color:var(--teal-deep)}
.nd-layer-toggle i{display:inline-block;width:9px;height:9px;margin-right:7px;border-radius:50%;background:var(--muted)}
.nd-layer-toggle[aria-pressed="true"] i{background:var(--teal)}
.nd-layer-toggle[data-layer="systems"][aria-pressed="true"] i{background:var(--ember)}
.nd-layer-toggle[data-layer="finish"][aria-pressed="true"] i{background:#bb7860}
.nd-layer-legend{display:grid;gap:10px;margin-top:4px}
.nd-layer-legend details{padding:11px 13px;border-top:1px solid var(--line);font-size:13px;color:var(--body)}
.nd-layer-legend summary{cursor:pointer;font-weight:700;color:var(--ink)}
.nd-layer-legend p{margin-top:7px}
.nd-preview-sequence{display:grid;gap:10px;margin-top:20px}
.nd-preview-sequence article{display:grid;grid-template-columns:auto 1fr;gap:4px 12px;padding:15px 16px;border-top:1px solid var(--line)}
.nd-preview-sequence strong{font-family:var(--serif);font-size:18px;font-weight:400;color:var(--teal-deep)}
.nd-preview-sequence span{font-size:13px;color:var(--body)}
.nd-preview-footnote{margin-top:16px;font-size:12px;color:var(--muted)}

@media (min-width:900px){
  .nd-preview-hero{grid-template-columns:minmax(0,1.24fr) minmax(300px,.76fr);padding:28px}
}

@media (max-width:699px){
  .nd-preview-hero{padding:14px}
  .nd-keyframe-caption{left:9px;right:9px;bottom:9px;font-size:14px}
  .nd-layer-toggle{flex:1 1 110px;justify-content:center}
}

@media (prefers-reduced-motion:reduce){
  .nd-keyframe-art::after,.nd-layer-toggle{transition:none}
}

/* ---------- Nemo's Agent House scene strip ---------- */
.nd-story{display:grid;gap:16px;margin-top:22px}
.nd-story-scene{display:grid;gap:18px;padding:20px;border:1px solid var(--line);border-radius:20px;background:rgba(255,253,250,.78);transition:opacity .5s ease,transform .5s ease}
.nd-story-scene[data-scene]{opacity:1;transform:none}
.nd-story-scene.nd-scene-reveal{opacity:0;transform:translateY(14px)}
.nd-story-scene.nd-scene-reveal.is-visible{opacity:1;transform:none}
.nd-story-scene--dark{background:linear-gradient(158deg,#293029 0%,#161a18 72%);border-color:#29312d;color:#f7f4ec}
.nd-story-scene--dark h3,.nd-story-scene--dark p{color:#f7f4ec}
.nd-story-scene--warm{background:linear-gradient(135deg,rgba(255,248,236,.95),rgba(255,255,255,.72));border-color:rgba(224,118,44,.2)}
.nd-story-head{display:flex;align-items:flex-start;justify-content:space-between;gap:14px}
.nd-story-number{display:inline-flex;align-items:center;justify-content:center;flex:0 0 40px;width:40px;height:40px;border-radius:50%;background:var(--teal-wash);color:var(--teal-deep);font-family:var(--serif);font-size:18px}
.nd-story-scene--dark .nd-story-number{background:rgba(255,255,255,.12);color:#f7f4ec}
.nd-story-head h3{font-size:clamp(22px,3.5vw,30px);line-height:1.15}
.nd-story-head .nd-eyebrow{margin:4px 0 5px}
.nd-story-grid{display:grid;gap:18px;align-items:center}
.nd-story-copy{display:grid;gap:12px}
.nd-story-copy p{color:var(--body);max-width:58ch}
.nd-story-scene--dark .nd-story-copy p{color:rgba(240,236,228,.78)}
.nd-story-bubble{position:relative;max-width:36ch;padding:13px 15px;border:1px solid rgba(47,93,84,.22);border-radius:16px;background:var(--paper);font-family:var(--serif);font-size:18px;line-height:1.3;color:var(--ink);box-shadow:0 18px 30px -28px rgba(21,25,23,.65)}
.nd-story-bubble::after{content:"";position:absolute;left:22px;bottom:-8px;width:14px;height:14px;border-right:1px solid rgba(47,93,84,.22);border-bottom:1px solid rgba(47,93,84,.22);background:var(--paper);transform:rotate(45deg)}
.nd-story-scene--dark .nd-story-bubble{border-color:rgba(255,255,255,.18)}
.nd-story-scene--dark .nd-story-bubble::after{border-color:rgba(255,255,255,.18)}
.nd-story-visual{position:relative;display:flex;align-items:center;justify-content:center;min-height:220px;padding:18px;border:1px solid rgba(47,93,84,.2);border-radius:17px;background:linear-gradient(180deg,rgba(231,239,235,.8),rgba(255,253,250,.78));overflow:hidden}
.nd-story-visual::before{content:"";position:absolute;inset:14px;border:1px dashed rgba(47,93,84,.23);border-radius:12px;pointer-events:none}
.nd-story-scene--dark .nd-story-visual{background:linear-gradient(145deg,rgba(61,89,79,.66),rgba(21,25,23,.9));border-color:rgba(255,255,255,.14)}
.nd-story-scene--dark .nd-story-visual::before{border-color:rgba(255,255,255,.16)}
.nd-story-house{position:relative;display:grid;gap:5px;width:min(100%,330px);padding:24px 13px 13px;border:1px solid rgba(47,93,84,.35);border-radius:11px;background:rgba(255,253,250,.9)}
.nd-story-house::before{content:"";position:absolute;left:14%;right:14%;top:5px;height:20px;background:#29483f;clip-path:polygon(50% 0,100% 100%,0 100%)}
.nd-story-layer{position:relative;display:flex;align-items:center;justify-content:space-between;gap:6px;min-height:35px;padding:5px 8px;border-radius:7px;font-size:11px;font-weight:800;letter-spacing:.06em;text-transform:uppercase}
.nd-story-layer--frame{background:rgba(187,120,96,.18);color:#8c5143}
.nd-story-layer--systems{background:rgba(224,118,44,.13);color:#9e4b19}
.nd-story-layer--finish{background:rgba(47,93,84,.13);color:var(--teal-deep)}
.nd-story-layer i{display:inline-block;width:8px;height:8px;border-radius:50%;background:currentColor}
.nd-story-actors{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;max-width:310px}
.nd-story-actor{display:inline-flex;align-items:center;gap:6px;padding:8px 10px;border:1px solid var(--line);border-radius:999px;background:var(--paper);font-size:12px;font-weight:700;color:var(--ink)}
.nd-story-actor i{display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;border-radius:50%;background:var(--teal-wash);font-style:normal;color:var(--teal-deep)}
.nd-story-actor--warm i{background:rgba(224,118,44,.14);color:#9e4b19}
.nd-story-actor--rose i{background:rgba(187,120,96,.15);color:#8c5143}
.nd-story-radar{position:relative;width:178px;height:126px;border:1px solid rgba(47,93,84,.28);border-radius:50%;background:radial-gradient(circle,rgba(47,93,84,.12) 0 3px,transparent 4px 26px,rgba(47,93,84,.12) 27px 28px,transparent 29px 54px,rgba(47,93,84,.12) 55px 56px,transparent 57px);}
.nd-story-radar::before{content:"";position:absolute;left:50%;top:50%;width:2px;height:88%;transform:translate(-50%,-50%);background:rgba(47,93,84,.42);box-shadow:0 0 0 0 rgba(47,93,84,0)}
.nd-story-radar::after{content:"";position:absolute;left:50%;top:50%;width:76%;height:2px;transform:translate(-50%,-50%) rotate(-34deg);transform-origin:center;background:var(--ember)}
.nd-story-radio{display:grid;place-items:center;width:100px;height:100px;border-radius:24px;background:rgba(224,118,44,.12);border:1px solid rgba(224,118,44,.3);font-family:var(--serif);font-size:35px;color:#9e4b19}
.nd-story-check{display:grid;gap:8px;width:min(100%,270px);padding:15px;border:1px solid rgba(47,93,84,.24);border-radius:13px;background:var(--paper)}
.nd-story-check span{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--body)}
.nd-story-check i{display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;border-radius:50%;background:var(--teal-wash);font-style:normal;color:var(--teal-deep)}
.nd-story-key{display:grid;place-items:center;width:108px;height:108px;border-radius:50%;background:rgba(231,239,235,.9);border:1px solid rgba(47,93,84,.26);font-size:48px;color:var(--teal-deep)}
.nd-story-annotation{margin-top:2px;font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--teal)}

@media (min-width:800px){
  .nd-story-scene{padding:26px}
  .nd-story-grid{grid-template-columns:minmax(0,.88fr) minmax(0,1.12fr)}
  .nd-story-scene:nth-child(even) .nd-story-visual{order:2}
}

@media (max-width:699px){
  .nd-story-scene{padding:16px}
  .nd-story-bubble{font-size:17px}
  .nd-story-visual{min-height:190px;padding:13px}
}

@media (prefers-reduced-motion:reduce){
  .nd-story-scene{transition:none}
}
