:root{
  /* HTML Generator palette (G7): fuchsia → violet → indigo, blended 3-hue.
     --p-1/2/3 = gradient stops (135°); --p-glow = radial light tint;
     --p-accent = readable solid for links/focus on the dark base. */
  --p-1:#d946ef; --p-2:#8b5cf6; --p-3:#6366f1; --p-glow:#8b5cf6; --p-accent:#c4b5fd;

  --bg:#0a0812; --surface:#120e1d; --surface-2:#181327; --surface-3:#221a35;
  --fg:#f2eefb; --muted:#a99fc0; --muted-2:#786e93;
  --border:#241d38; --border-2:#332a4d;
  /* CTAs ride the fuchsia→violet→indigo arc. */
  --primary:#8b5cf6; --primary-2:#a78bfa; --primary-strong:#7c3aed; --primary-ink:#fff;
  --ok:#34d399; --radius:14px; --wrap:1120px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;background:var(--bg);color:var(--fg);
  font:17px/1.65 "Inter",system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  -webkit-font-smoothing:antialiased;
}
/* A whisper of the blended palette behind everything, so no view is flat. */
body::before{content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;
  background:
    radial-gradient(58% 44% at 84% 6%, color-mix(in srgb, var(--p-3) 20%, transparent), transparent 60%),
    radial-gradient(55% 42% at 6% 20%, color-mix(in srgb, var(--p-1) 22%, transparent), transparent 60%);}
h1,h2,h3{line-height:1.14;margin:0 0 .5em;letter-spacing:-.022em}
h1{font-size:clamp(2rem,4.6vw,3.4rem);font-weight:800}
h2{font-size:clamp(1.5rem,3vw,2.2rem);font-weight:750;margin-bottom:.6em}
h3{font-size:1.18rem;font-weight:700}
p{margin:0 0 1rem}
a{color:inherit;text-decoration:none}
code{background:var(--surface-3);padding:.1em .4em;border-radius:6px;font-size:.9em}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.skip{position:absolute;left:-999px;top:0;background:var(--p-2);color:#fff;padding:10px 16px;border-radius:0 0 8px 0;z-index:100}
.skip:focus{left:0}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:11px 20px;border-radius:11px;font-weight:650;font-size:.98rem;
  border:1px solid transparent;cursor:pointer;transition:transform .12s ease,background .2s,border-color .2s;white-space:nowrap}
.btn:active{transform:translateY(1px)}
.btn-primary{background:linear-gradient(135deg,var(--p-1),var(--p-2),var(--p-3));color:#fff;
  box-shadow:0 8px 28px -10px color-mix(in srgb, var(--p-glow) 70%, transparent)}
.btn-primary:hover{background:linear-gradient(135deg,#c026d3,#7c3aed,#4f46e5)}
.btn-ghost{background:var(--surface-2);color:var(--fg);border-color:var(--border-2)}
.btn-ghost:hover{background:var(--surface-3);border-color:var(--p-2)}
.btn-lg{padding:14px 26px;font-size:1.05rem;border-radius:12px}
.btn-block{width:100%}

/* Top nav styling lives in the shared nav.css (loaded on every page). */

/* Hero = the signature blended wash: fuchsia, violet light-source, indigo depth. */
.hero{position:relative;overflow:hidden;padding:clamp(56px,9vw,110px) 0 clamp(40px,6vw,72px)}
.hero::before{content:"";position:absolute;inset:-40% 0 auto 0;height:680px;pointer-events:none;
  background:
    radial-gradient(50% 60% at 18% 0%, color-mix(in srgb, var(--p-1) 40%, transparent), transparent 64%),
    radial-gradient(46% 60% at 58% 4%, color-mix(in srgb, var(--p-2) 34%, transparent), transparent 62%),
    radial-gradient(42% 56% at 92% 10%, color-mix(in srgb, var(--p-3) 30%, transparent), transparent 60%);}
.hero-inner{position:relative;max-width:860px}
.eyebrow{color:var(--p-accent);font-weight:650;font-size:.9rem;letter-spacing:.04em;text-transform:uppercase;margin-bottom:1rem}
.lede{font-size:clamp(1.06rem,1.9vw,1.28rem);color:var(--muted);max-width:680px}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin:28px 0 22px}
.hero-trust{list-style:none;display:flex;flex-wrap:wrap;gap:8px 22px;padding:0;margin:0;color:var(--muted-2);font-size:.92rem}
.hero-trust li{position:relative;padding-left:20px}
.hero-trust li::before{content:"";position:absolute;left:0;top:.55em;width:9px;height:9px;border-radius:50%;background:var(--ok)}
.hero-trust strong{color:var(--fg)}

.benefits{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;padding:20px 24px}
.benefit{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:26px 24px}
.benefit h3{margin-bottom:.4em}
.benefit p{color:var(--muted);margin:0}

.how{padding:clamp(48px,7vw,84px) 0}
.steps{list-style:none;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:22px;padding:0;margin:0}
.steps li{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:26px 24px}
.step-n{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:10px;
  background:linear-gradient(135deg,var(--p-1),var(--p-2));color:#fff;font-weight:750;margin-bottom:14px}
.steps p{color:var(--muted);margin:0}
.section-lede{color:var(--muted);max-width:720px;font-size:1.05rem}

/* Showcase: a REAL generated deck embedded live in a browser-chrome frame,
   switchable across example subjects via the tabs above it. */
.showcase{padding:clamp(40px,6vw,72px) 0;background:linear-gradient(180deg,transparent,color-mix(in srgb,var(--p-2) 8%,transparent))}
.tour{margin:24px 0 12px}
.deck-tabs{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;max-width:900px;margin:0 auto 18px}
.deck-tab{font:inherit;font-size:1rem;font-weight:650;padding:9px 18px;border-radius:999px;cursor:pointer;
  background:var(--surface);border:1px solid var(--border-2);color:var(--muted);transition:color .2s,border-color .2s,background .2s}
.deck-tab:hover{color:var(--fg);border-color:var(--p-2)}
.deck-tab.on{color:#fff;border-color:transparent;background:linear-gradient(135deg,var(--p-1),var(--p-2))}
.tour-frame{max-width:900px;margin:0 auto;border:1px solid var(--border-2);border-radius:16px;overflow:hidden;
  background:#0e0b17;box-shadow:0 40px 100px -50px rgba(0,0,0,.95)}
.tour-chrome{display:flex;align-items:center;gap:8px;padding:11px 16px;background:var(--surface-2);border-bottom:1px solid var(--border)}
.tour-chrome .dot{width:11px;height:11px;border-radius:50%;background:var(--border-2)}
.tour-chrome .dot:nth-child(1){background:#f87171}.tour-chrome .dot:nth-child(2){background:#fbbf24}.tour-chrome .dot:nth-child(3){background:#34d399}
.tour-chrome .addr{margin-left:12px;font-size:.82rem;color:var(--muted-2);font-family:ui-monospace,monospace}
/* Full-bleed 16:9 stage holding the live deck iframe — no dead margins. */
.tour-stage{position:relative;aspect-ratio:16/9;background:#0b0814}
.tour-stage iframe{position:absolute;inset:0;width:100%;height:100%;border:0;display:block}
.showcase-note{text-align:center;color:var(--muted);margin-top:18px}
.showcase-note a{color:var(--p-accent);font-weight:600}

.generator{padding:clamp(48px,7vw,84px) 0}
.gen-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:26px;align-items:start}
.gen-form{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:26px}
.gen-form label{display:block;font-weight:600;font-size:.92rem;margin:0 0 7px}
.gen-form textarea,.gen-form input,.gen-form select{
  width:100%;background:var(--surface-2);border:1px solid var(--border-2);color:var(--fg);
  border-radius:10px;padding:12px 14px;font:inherit;font-size:.98rem;margin-bottom:16px}
.gen-form textarea{resize:vertical;min-height:120px}
.gen-form textarea:focus,.gen-form input:focus,.gen-form select:focus{outline:2px solid var(--p-2);outline-offset:1px;border-color:var(--p-2)}
.gen-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.gen-color{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.gen-color input[type=color]{width:46px;height:40px;padding:2px;margin:0;border-radius:10px;cursor:pointer;background:var(--surface-2)}
.gen-color .swatch-label{font-size:.86rem;color:var(--muted)}
.gen-hint{color:var(--muted-2);font-size:.86rem;margin:10px 0 0}

/* Credit balance chip styling lives in nav.css (shared). */
/* Page-count range slider (overrides the boxed .gen-form input base) */
.gen-form input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:6px;padding:0;margin:8px 0 4px;background:linear-gradient(90deg,var(--primary),var(--primary-2));border:none;border-radius:999px;cursor:pointer}
.gen-form input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:20px;height:20px;border-radius:50%;background:var(--fg);border:3px solid var(--primary);cursor:pointer;box-shadow:0 1px 4px rgba(0,0,0,.4)}
.gen-form input[type=range]::-moz-range-thumb{width:18px;height:18px;border-radius:50%;background:var(--fg);border:3px solid var(--primary);cursor:pointer}
.gen-sub{color:var(--muted-2);font-size:.82rem;font-weight:400}
/* Deep-search toggle */
.gen-check{display:flex;align-items:flex-start;gap:10px;font-weight:500;font-size:.92rem;background:var(--surface-2);border:1px solid var(--border-2);border-radius:10px;padding:12px 14px;margin-bottom:14px;cursor:pointer}
.gen-check input[type=checkbox]{width:18px;height:18px;min-width:18px;margin:2px 0 0;padding:0;accent-color:var(--primary);cursor:pointer}
.gen-check span{line-height:1.4}
.gen-check strong{color:var(--fg)}
#researchInstructions{min-height:64px}
/* Estimated-cost readout above the generate button */
.gen-cost{font-size:.92rem;color:var(--muted);margin:2px 0 12px;font-weight:600}
.gen-cost b{color:var(--primary-2);font-size:1.05rem}
.gen-status{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:26px;min-height:100%}
.gen-status h3{margin-bottom:.5em}
.gen-status p{color:var(--muted)}
.gen-checklist{list-style:none;padding:0;margin:14px 0 0;color:var(--muted)}
.gen-checklist li{padding-left:26px;position:relative;margin-bottom:10px}
.gen-checklist li::before{content:"✓";position:absolute;left:0;color:var(--ok);font-weight:800}
.gen-result{background:var(--surface-2);border:1px solid var(--p-2);border-radius:12px;padding:16px}
.gen-result h3{color:var(--fg)}
.deck-frame{width:100%;aspect-ratio:16/10;border:1px solid var(--border-2);border-radius:10px;margin:12px 0;background:#0b0814}
.gen-error{background:rgba(239,68,68,.1);border:1px solid #ef4444;border-radius:12px;padding:16px;color:#fca5a5}
.gen-error a{color:var(--p-accent);font-weight:600}
.dl-links{display:flex;flex-wrap:wrap;gap:12px;margin-top:8px}

/* Stepped progress bar (G11) — the ACTUAL backend stage, proportional, NO time-estimate copy. */
.prog{width:100%;margin:6px 0 4px}
.prog-track{height:.5rem;width:100%;overflow:hidden;border-radius:9999px;background:var(--surface-2)}
.prog-fill{height:100%;width:0;border-radius:9999px;transition:width .5s ease-out;
  background:linear-gradient(90deg,var(--p-1),var(--p-2),var(--p-3));background-size:200% 100%;
  box-shadow:0 0 24px -4px var(--p-glow);animation:prog-sweep 1.5s linear infinite}
.prog-steps{display:flex;justify-content:space-between;margin:.85rem 0 0;padding:0;list-style:none;gap:6px}
.prog-step{display:flex;align-items:center;gap:.45rem;font-size:.82rem;color:var(--muted-2)}
.prog-step.reached{color:var(--fg)}
.prog-dot{display:grid;place-items:center;height:1.25rem;width:1.25rem;border-radius:9999px;font-size:.72rem;background:var(--surface-3);color:var(--muted-2);flex:0 0 auto}
.prog-step.done .prog-dot{background:var(--p-accent);color:#160b2e}
.prog-step.active .prog-dot{background:linear-gradient(135deg,var(--p-1),var(--p-2));color:#fff}
.prog-detail{color:var(--muted-2);font-size:.9rem;margin-top:14px}
@keyframes prog-sweep{from{background-position:200% 0}to{background-position:0 0}}

.gallery{padding:clamp(48px,7vw,84px) 0;background:linear-gradient(180deg,color-mix(in srgb,var(--p-1) 7%,transparent),transparent)}
.gallery-note{display:inline-flex;align-items:center;gap:8px;margin:0 0 8px;padding:5px 12px;border-radius:999px;
  background:color-mix(in srgb,var(--ok) 14%,transparent);color:var(--ok);font-weight:650;font-size:.82rem}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:22px}
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:border-color .2s,transform .15s}
.card:hover{border-color:var(--p-2);transform:translateY(-3px)}
/* Cover = the untinted slide render, fully visible; only the small tag chip sits on it. */
.card-cover{aspect-ratio:16/10;position:relative}
.card-cover .tag{position:absolute;top:14px;left:14px;font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:#fff;
  background:rgba(10,8,18,.62);backdrop-filter:blur(4px);border:1px solid rgba(255,255,255,.14);border-radius:999px;padding:4px 11px;font-weight:650}
/* Title band BELOW the preview so the image is never covered. */
.card-title{padding:16px 20px 0}
.card-title h4{font-size:1.18rem;margin:0;font-weight:800;line-height:1.2}
.card-title .ind{color:var(--muted-2);font-size:.86rem;margin-top:3px}
.card-body{padding:12px 20px 18px;flex:1;display:flex;flex-direction:column;gap:12px}
.card-body p{color:var(--muted);font-size:1rem;margin:0;flex:1}
.card-actions{display:flex;gap:10px}
.card-actions .btn{flex:1;padding:10px 12px;font-size:.9rem}

/* Example viewer lightbox — opens the pre-generated real HTML deck inline, free, no sign-in. */
.exview{position:fixed;inset:0;z-index:90;display:flex;align-items:center;justify-content:center;padding:20px}
.exview[hidden]{display:none}
.exview-backdrop{position:absolute;inset:0;background:rgba(6,4,12,.8);backdrop-filter:blur(5px)}
.exview-card{position:relative;width:100%;max-width:1040px;height:90vh;display:flex;flex-direction:column;
  background:var(--surface);border:1px solid var(--border-2);border-radius:16px;overflow:hidden;box-shadow:0 40px 120px -40px rgba(0,0,0,.9)}
.exview-head{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:14px 18px;border-bottom:1px solid var(--border);flex-wrap:wrap}
.exview-head h3{margin:0;font-size:1.05rem}
.exview-head .sub{color:var(--muted-2);font-size:.85rem;margin-left:2px}
.exview-actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.exview-actions .btn{padding:9px 15px;font-size:.9rem}
.exview iframe{flex:1;width:100%;border:0;background:#0b0814}
.exview-x{width:34px;height:34px;border-radius:50%;background:var(--surface-2);border:1px solid var(--border-2);
  color:var(--muted);cursor:pointer;display:inline-flex;align-items:center;justify-content:center;transition:color .2s,border-color .2s}
.exview-x:hover{color:var(--fg);border-color:var(--p-2)}

/* Pricing / CTA (G10): 3 subscription tiers + credit packs, DocForge-parity ladder;
   [data-buy] buttons checkout directly; [data-amt] refreshed live from the catalog. */
.pricing{padding:clamp(48px,7vw,84px) 0;background:linear-gradient(180deg,transparent,color-mix(in srgb,var(--p-2) 7%,transparent))}
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:26px}
.plan{position:relative;background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:28px 26px;display:flex;flex-direction:column;gap:8px}
.plan.feature{border-color:var(--p-2);box-shadow:0 20px 60px -34px color-mix(in srgb,var(--p-glow) 80%,transparent)}
.plan-pop{position:absolute;top:-12px;left:50%;transform:translateX(-50%);white-space:nowrap;font-size:.72rem;font-weight:800;
  letter-spacing:.07em;text-transform:uppercase;color:#fff;background:linear-gradient(135deg,var(--p-1),var(--p-2));border-radius:999px;padding:4px 14px}
.plan .plan-name{font-weight:750;font-size:1.1rem}
.plan .plan-price{font-size:2rem;font-weight:800;letter-spacing:-.02em;margin:.1em 0}
.plan .plan-price span:last-child{font-size:.95rem;font-weight:600;color:var(--muted)}
.plan p{color:var(--muted);margin:0 0 8px}
.plan ul{list-style:none;padding:0;margin:0 0 20px;color:var(--muted);flex:1}
.plan ul li{padding-left:24px;position:relative;margin-bottom:9px;font-size:.95rem}
.plan ul li::before{content:"✓";position:absolute;left:0;color:var(--ok);font-weight:800}
.packs{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:18px}
.pack{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;
  background:linear-gradient(180deg,#1c1533 0%,#151024 100%);border:1px solid #3d2f6b;border-radius:14px;padding:20px 24px;
  box-shadow:0 18px 44px -30px rgba(0,0,0,.9),0 0 0 1px rgba(139,92,246,.07);transition:border-color .2s,box-shadow .2s}
.pack:hover{border-color:var(--p-2);box-shadow:0 22px 55px -30px color-mix(in srgb,var(--p-glow) 45%,transparent)}
.pack b{font-size:1.05rem}
.pack-sub{display:block;color:var(--muted-2);font-size:.86rem;margin-top:2px}
.pack-buy{display:flex;align-items:center;gap:14px}
.pack-price{font-size:1.5rem;font-weight:800;background:linear-gradient(135deg,var(--p-1),var(--p-2),var(--p-3));-webkit-background-clip:text;background-clip:text;color:transparent}

/* Buy-credits modal (mirrors DocForge) — opened by the credit chip, pricing
   buttons and any 402 during generation. */
.buy-modal{position:fixed;inset:0;z-index:95;display:flex;align-items:center;justify-content:center;padding:20px}
.buy-modal[hidden]{display:none}
.buy-backdrop{position:absolute;inset:0;background:rgba(6,4,12,.82);backdrop-filter:blur(5px)}
.buy-card{position:relative;width:100%;max-width:520px;max-height:88vh;overflow:auto;background:var(--surface);
  border:1px solid var(--border-2);border-radius:18px;padding:28px 26px;box-shadow:0 40px 120px -40px rgba(0,0,0,.9)}
.buy-x{position:absolute;top:14px;right:14px}
.buy-badge{display:inline-block;font-size:.78rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
  color:var(--p-accent);background:color-mix(in srgb,var(--p-2) 14%,transparent);border-radius:999px;padding:4px 12px;margin-bottom:10px}
.buy-card h2{font-size:1.5rem;margin-bottom:.35em}
.buy-card>p{color:var(--muted);font-size:.98rem}
.buy-plans{display:flex;flex-direction:column;gap:10px;margin:16px 0 6px}
.buy-plan{display:flex;align-items:center;justify-content:space-between;gap:14px;font:inherit;text-align:left;cursor:pointer;
  background:var(--surface-2);border:1px solid var(--border-2);border-radius:12px;padding:14px 16px;color:var(--fg);transition:border-color .2s}
.buy-plan:hover{border-color:var(--p-2)}
.buy-plan-hot{border-color:var(--p-2);box-shadow:0 10px 30px -18px var(--p-glow)}
.buy-plan-main b{display:block;font-size:.98rem}
.buy-plan-main span{color:var(--muted-2);font-size:.84rem}
.buy-plan-price{font-weight:800;white-space:nowrap}
.buy-plan.busy{opacity:.6;pointer-events:none}
.buy-held{color:var(--muted-2);font-size:.88rem;margin:8px 0 0}
.buy-alt{display:inline-block;margin-top:10px;color:var(--p-accent);font-weight:600;font-size:.92rem}

/* Theme chips + accent colour (DocForge-style picker) */
.style-chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}
.style-chip{display:inline-flex;align-items:center;gap:8px;font:inherit;font-size:.9rem;font-weight:600;cursor:pointer;
  background:var(--surface-2);border:1px solid var(--border-2);border-radius:999px;padding:7px 14px;color:var(--muted);
  transition:color .2s,border-color .2s,box-shadow .2s}
.style-chip i{width:15px;height:15px;border-radius:50%;border:1px solid rgba(255,255,255,.25);flex:0 0 auto}
.style-chip:hover{color:var(--fg);border-color:var(--p-2)}
.style-chip.on{color:var(--fg);border-color:var(--p-2);box-shadow:0 0 0 2px color-mix(in srgb,var(--p-2) 35%,transparent)}
#brandHexText{width:110px;margin:0;font-family:ui-monospace,monospace;font-size:.92rem;padding:9px 12px}
.cta-band{padding:clamp(40px,6vw,72px) 0}
.cta-band-inner{background:linear-gradient(135deg,color-mix(in srgb,var(--p-1) 16%,transparent),color-mix(in srgb,var(--p-3) 14%,transparent));
  border:1px solid var(--border-2);border-radius:20px;padding:38px 36px;
  display:flex;align-items:center;justify-content:space-between;gap:26px;flex-wrap:wrap}
.cta-band-inner h2{margin-bottom:.3em}
.cta-band-inner p{color:var(--muted);margin:0;max-width:560px}

/* Footer (G4): legal links + copyright + minimal brand. */
.foot{border-top:1px solid var(--border);padding:34px 0 30px;color:var(--muted-2);
  background:linear-gradient(180deg,transparent,color-mix(in srgb,var(--p-1) 12%,transparent))}
.foot-inner{display:flex;align-items:flex-start;justify-content:space-between;gap:22px;flex-wrap:wrap}
.foot-brand{display:flex;align-items:center;gap:9px;font-weight:700;color:var(--fg);font-size:1rem}
.foot-brand svg{border-radius:7px}
.foot-tag{color:var(--muted-2);font-size:.88rem;margin:8px 0 0;max-width:320px}
.foot-legal{display:flex;flex-direction:column;gap:9px}
.foot-legal a{color:var(--muted);font-size:.92rem}
.foot-legal a:hover{color:var(--fg)}
.foot-copy{width:100%;margin-top:22px;padding-top:18px;border-top:1px solid var(--border);font-size:.86rem;color:var(--muted-2)}

@media (max-width:860px){
  .benefits,.steps,.plans{grid-template-columns:1fr}
  .gen-grid{grid-template-columns:1fr}
  .cards{grid-template-columns:1fr 1fr}
}
@media (max-width:560px){.cards{grid-template-columns:1fr}.packs{grid-template-columns:1fr}}
@media (prefers-reduced-motion:reduce){
  *{scroll-behavior:auto!important}
  .prog-fill{animation:none}
}

/* Clarify pre-flight v2: multi-question questionnaire with an explicit confirm
   button — picking an option never fires generation on its own. */
.clarify { text-align: left; border: 1px solid var(--border-2); background: var(--surface); border-radius: var(--radius); padding: 20px; }
.clarify-head { margin: 0 0 14px; font-weight: 700; color: var(--fg); font-size: 1.02rem; }
.clarify-q-block { margin-bottom: 14px; }
.clarify-q { margin: 0 0 10px; font-weight: 600; color: var(--fg); }
.clarify-opts { display: flex; flex-wrap: wrap; gap: 8px; }
.clarify-opt {
  font: inherit; font-size: .92rem; cursor: pointer; padding: 9px 15px; border-radius: 999px;
  border: 1px solid var(--border-2); background: var(--surface-2); color: var(--fg);
  transition: border-color .2s, box-shadow .2s, background .2s;
}
.clarify-opt:hover { border-color: var(--p-2); }
.clarify-opt.on { border-color: var(--p-2); background: color-mix(in srgb, var(--p-2) 22%, transparent);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--p-2) 35%, transparent); font-weight: 650; }
.clarify-actions { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; margin-top: 16px; }
.clarify-actions .btn[disabled] { opacity: .55; cursor: default; }
.clarify-go { font: inherit; cursor: pointer; background: none; border: 0; color: var(--muted); text-decoration: underline; padding: 4px 0; }
.clarify-go:hover { color: var(--fg); }

/* ── "Watch it work" scripted demo wall — timer-driven replicas of the real
   generate + slide-edit flows. 6-col mosaic; every band sums to 6. ─────────── */
.demos{padding:clamp(40px,6vw,72px) 0}
.sr-only{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.edd-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:18px;margin-top:28px}
.edd-grid .sp2{grid-column:span 2}.edd-grid .sp3{grid-column:span 3}
.edd-grid .sp4{grid-column:span 4}.edd-grid .sp6{grid-column:span 6}
.edd-card{background:linear-gradient(180deg,#1a1330 0%,#141021 100%);border:1px solid #372b5e;border-radius:16px;padding:22px;
  display:flex;flex-direction:column;gap:14px;cursor:pointer;transition:border-color .2s,box-shadow .2s;
  box-shadow:0 26px 60px -40px rgba(0,0,0,.95),0 0 0 1px rgba(139,92,246,.06)}
.edd-card:hover{border-color:var(--p-2);box-shadow:0 30px 70px -40px color-mix(in srgb,var(--p-glow) 45%,transparent)}
.edd-kicker{display:inline-block;font-size:.8rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--p-accent)}
.edd-card-head h3{font-size:1.24rem;margin:.25em 0 0;line-height:1.22}
.edd-copytile{background:color-mix(in srgb,var(--p-2) 8%,transparent);border:1px dashed color-mix(in srgb,var(--p-accent) 42%,transparent);border-radius:16px;padding:24px 22px;
  display:flex;flex-direction:column;justify-content:center;gap:9px}
.edd-copytile h3{font-size:1.22rem;margin:0;line-height:1.28}
.edd-copytile p{color:#c8bfe2;font-size:1.05rem;margin:0;line-height:1.6}
.edd-stat .edd-stat-n{font-size:1.5rem;font-weight:800;letter-spacing:-.02em;
  background:linear-gradient(135deg,var(--p-1),var(--p-2),var(--p-3));-webkit-background-clip:text;background-clip:text;color:transparent}
.edd-points{list-style:none;padding:0;margin:6px 0 0;color:#c8bfe2;font-size:.98rem}
.edd-points li{padding-left:20px;position:relative;margin-bottom:6px}
.edd-points li::before{content:"✓";position:absolute;left:0;color:var(--ok);font-weight:800}
.edd-foot{margin-top:26px}
.edd-foot a{color:var(--p-accent);font-weight:600}

/* Mock slide — a mini 16:9 animated-deck frame. */
.edslide-wrap{position:relative}
.edslide-doc{transition:opacity .19s ease}
.edslide{aspect-ratio:16/9;border:1px solid #3d3168;border-radius:12px;padding:8% 9%;overflow:hidden;box-shadow:inset 0 1px 0 rgba(255,255,255,.04);
  display:flex;flex-direction:column;justify-content:center;gap:.6em;
  background:linear-gradient(150deg,#151024 0%,#0d0a18 58%,#160e2a 100%)}
.edslide-kick{font-size:.68rem;font-weight:700;letter-spacing:.14em;color:var(--p-accent)}
.edslide-h{font-size:clamp(1rem,1.6vw,1.3rem);font-weight:800;line-height:1.2;letter-spacing:-.015em}
.edslide-sub{color:var(--muted);font-size:.86rem;margin:0;line-height:1.45}
.edslide-quote{font-size:clamp(.95rem,1.4vw,1.14rem);font-weight:650;font-style:italic;line-height:1.4;margin:0;color:var(--fg)}
.edrefs{font-size:.7rem;color:var(--muted-2);margin-top:.6em}
.edslide sup{color:var(--p-accent)}
.edlist{list-style:none;padding:0;margin:0;color:var(--muted);font-size:.88rem}
.edlist li{padding-left:18px;position:relative;margin-bottom:.45em}
.edlist li::before{content:"";position:absolute;left:0;top:.52em;width:8px;height:8px;border-radius:2px;
  background:linear-gradient(135deg,var(--p-1),var(--p-2))}
.edkpis{display:flex;gap:10px;margin-top:.35em}
.edkpi{flex:1;background:rgba(255,255,255,.045);border:1px solid var(--border-2);border-radius:9px;padding:9px 10px;min-width:0}
.edkpi b{display:block;font-size:clamp(.98rem,1.5vw,1.22rem);font-weight:800;letter-spacing:-.01em}
.edkpi span{font-size:.68rem;color:var(--muted-2)}
.edbars{display:flex;align-items:flex-end;gap:12px;height:110px;margin-top:.4em}
.edbar{flex:1;display:flex;flex-direction:column;justify-content:flex-end;align-items:center;gap:4px;height:100%;min-width:0}
.edbar i{display:block;width:100%;height:var(--h,40%);border-radius:6px 6px 2px 2px;
  background:linear-gradient(180deg,var(--p-2),color-mix(in srgb,var(--p-3) 65%,#0d0a18));transition:height .5s ease}
.edbar.on i{background:linear-gradient(180deg,var(--p-1),var(--p-2))}
.edbar b{font-size:.7rem;font-weight:700}
.edbar span{font-size:.64rem;color:var(--muted-2)}
.edtiers{display:flex;gap:10px;margin-top:.35em}
.edtier{flex:1;position:relative;background:rgba(255,255,255,.045);border:1px solid var(--border-2);border-radius:10px;
  padding:14px 10px 12px;text-align:center;min-width:0}
.edtier span{display:block;font-size:.74rem;color:var(--muted)}
.edtier b{display:block;font-size:clamp(1rem,1.5vw,1.3rem);font-weight:800;margin-top:2px}
.edtier.hot{border-color:var(--p-2);box-shadow:0 8px 26px -14px var(--p-glow)}
.edtier-pop{position:absolute;top:-9px;left:50%;transform:translateX(-50%);white-space:nowrap;font-size:.56rem!important;
  font-weight:800;letter-spacing:.08em;color:#fff!important;background:linear-gradient(135deg,var(--p-1),var(--p-2));
  border-radius:999px;padding:2px 8px}
mark.ed-chg{background:color-mix(in srgb,var(--p-2) 26%,transparent);color:inherit;border-radius:4px;padding:0 .14em;
  animation:edpulse 1.6s ease 2}
@keyframes edpulse{0%,100%{background:color-mix(in srgb,var(--p-2) 26%,transparent)}50%{background:color-mix(in srgb,var(--p-1) 45%,transparent)}}
.edd-badge{position:absolute;right:10px;bottom:10px;font-size:.7rem;font-weight:700;color:#0b0814;
  background:var(--ok);border-radius:999px;padding:3px 10px}
.edd-badge[hidden]{display:none}

/* Replica editor panel — inert (aria-hidden), driven purely by timers. */
.edd-panel,.edd-genform{display:flex;flex-direction:column;gap:10px;pointer-events:none}
.edd-pills{display:flex;flex-wrap:wrap;gap:6px}
.pgchk{display:inline-flex;align-items:center;gap:5px;font-size:.76rem;font-weight:600;color:var(--muted);
  background:var(--surface-2);border:1px solid var(--border-2);border-radius:999px;padding:4px 10px;transition:color .2s,border-color .2s,background .2s}
.pgchk input{width:11px;height:11px;margin:0;accent-color:var(--primary);pointer-events:none}
.pgchk.on{color:#fff;border-color:transparent;background:linear-gradient(135deg,var(--p-1),var(--p-2))}
.edd-prompt{width:100%;background:var(--surface-2);border:1px solid var(--border-2);color:var(--fg);
  border-radius:9px;padding:9px 11px;font:inherit;font-size:.85rem;resize:none;min-height:0}
.edd-apply{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.edd-btn{padding:8px 15px;font-size:.85rem;border-radius:9px}
.edd-btn.busy{opacity:.75}
.edd-endpoint{font-size:.72rem;color:var(--muted-2);font-family:ui-monospace,monospace}
.edd-genrow{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.edd-gentmpl{font-size:.76rem;font-weight:600;color:var(--muted);background:var(--surface-2);
  border:1px solid var(--border-2);border-radius:999px;padding:4px 11px}
.edd-genres{display:inline-flex;align-items:center;gap:6px;font-size:.76rem;font-weight:650;color:var(--muted);
  border:1px solid var(--border-2);border-radius:999px;padding:4px 11px;transition:color .2s,border-color .2s}
.edd-genres i{width:9px;height:9px;border-radius:50%;background:var(--border-2);transition:background .2s}
.edd-genres.on{color:var(--ok);border-color:var(--ok)}
.edd-genres.on i{background:var(--ok)}
.edd-genprog{display:flex;flex-direction:column;gap:7px}
.edd-genbar{height:.4rem;border-radius:999px;background:var(--surface-2);overflow:hidden}
.edd-genbar i{display:block;height:100%;width:0;border-radius:999px;transition:width .8s ease;
  background:linear-gradient(90deg,var(--p-1),var(--p-2),var(--p-3))}
.edd-genmeta{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap}
.edd-genstage{font-size:.78rem;font-weight:650;color:var(--fg)}
.edd-gensrc{font-size:.74rem;color:var(--ok);font-family:ui-monospace,monospace;white-space:pre-wrap}
.ghost{visibility:hidden}

/* Band-4 strip: demo + its own copy column inside one wide card. */
.edd-strip{flex-direction:row;align-items:stretch;gap:24px}
.edd-strip-main{flex:1.25;display:flex;flex-direction:column;gap:14px;min-width:0}
.edd-strip-copy{flex:.75;display:flex;flex-direction:column;justify-content:center;gap:8px;min-width:0;
  border-left:1px dashed var(--border-2);padding-left:24px}
.edd-strip-copy h3{font-size:1.22rem;margin:0;line-height:1.28}
.edd-strip-copy p{color:#c8bfe2;font-size:1.05rem;margin:0;line-height:1.6}

/* Reduced-motion: static Before/After, panel pre-filled, no timers. */
.edd-static{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.edslide-col .lbl{display:block;font-size:.7rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--muted-2);margin-bottom:6px}
.edslide-col.after .lbl{color:var(--ok)}
@media (prefers-reduced-motion:reduce){
  mark.ed-chg{animation:none}
  .edslide-doc,.edbar i,.edd-genbar i{transition:none}
}

@media (max-width:960px){
  .edd-grid{grid-template-columns:1fr 1fr}
  .edd-grid .sp2,.edd-grid .sp3{grid-column:span 1}
  .edd-grid .sp4,.edd-grid .sp6{grid-column:span 2}
  .edd-strip{flex-direction:column}
  .edd-strip-copy{border-left:0;border-top:1px dashed var(--border-2);padding-left:0;padding-top:16px}
}
@media (max-width:640px){
  .edd-grid{grid-template-columns:1fr}
  .edd-grid .sp2,.edd-grid .sp3,.edd-grid .sp4,.edd-grid .sp6{grid-column:span 1}
  .edd-static{grid-template-columns:1fr}
}