/* ============================================================
   Quantum Form — locked design system ("cool web" split)
   Ember #FF6A3D = everything you touch · Electric blue #4DA8FF = the AI layer
   See memory: quantum-form-visual-identity
   ============================================================ */
:root{
  --ember:#FF6A3D; --ember-ink:#2E1206; --ember-rgb:255,106,61;
  --blue:#4DA8FF; --blue-rgb:77,168,255;
  --lavender:#B9A6FF; --lavender-rgb:185,166,255;
  --ink-text:#EAF3F0; --muted:#9DB3AD; --hair:143,166,161;
  --font-display:'Space Grotesk',system-ui,sans-serif;
  --font-body:'Hanken Grotesk',system-ui,sans-serif;
  --font-mono:'Space Mono',ui-monospace,monospace;
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:var(--font-body);min-height:100vh;color:var(--ink-text);
  background:radial-gradient(135% 100% at 72% -8%,#13242E 0%,#0B1117 55%,#070B0F 100%);
  display:flex;align-items:center;justify-content:center;padding:34px 20px}
.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}

/* ---- card shell + constellation web ---- */
.qf-card{position:relative;width:100%;max-width:640px;border-radius:18px;overflow:hidden;
  background:rgba(19,32,38,.62);border:1px solid rgba(var(--ember-rgb),.34);
  box-shadow:0 0 0 1px rgba(var(--ember-rgb),.05),0 30px 80px -30px rgba(0,0,0,.85),inset 0 1px 0 rgba(255,255,255,.04)}
.qf-web{position:absolute;inset:0;opacity:.5;pointer-events:none}
.qf-web g.lines{stroke:var(--blue);stroke-width:1;fill:none;opacity:.55}      /* blue = the AI thinking-web */
.qf-web g.nodes circle{fill:var(--blue)}
.qf-body{position:relative;padding:38px 42px 42px;min-height:200px}

/* ---- top bar + progress ---- */
.qf-topbar{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px}
.qf-mark{display:flex;align-items:center;gap:10px}
.qf-glyph{width:30px;height:30px;border-radius:9px;display:grid;place-items:center;
  background:rgba(var(--ember-rgb),.12);border:1px solid rgba(var(--ember-rgb),.5)}
.qf-glyph i{width:12px;height:12px;border-radius:50%;background:var(--ember);box-shadow:0 0 10px rgba(var(--ember-rgb),.9)}
.qf-nm2{font-family:var(--font-display);font-weight:600;font-size:15px}
.qf-prog{display:flex;align-items:center;gap:7px;flex-wrap:wrap}
.qf-seg{width:26px;height:5px;border-radius:3px;background:rgba(var(--hair),.25)}
.qf-seg.on{background:var(--ember);box-shadow:0 0 12px rgba(var(--ember-rgb),.85)}
.qf-lbl{font-family:var(--font-mono);color:var(--muted);font-size:11px;margin-left:6px}

/* ---- copy ---- */
.qf-eyebrow,.qf-eyebrow-done{font-family:var(--font-mono);font-size:11px;letter-spacing:.04em;margin-bottom:14px;display:flex;align-items:center;gap:8px}
.qf-eyebrow{color:var(--blue)}                                                 /* blue = "analyzing" signal */
.qf-eyebrow-done{color:var(--ember)}
.qf-pd{width:7px;height:7px;border-radius:50%;flex:none;background:var(--blue);box-shadow:0 0 9px var(--blue);animation:qf-pulse 2.4s ease-in-out infinite}
.qf-q{font-family:var(--font-display);font-weight:500;font-size:34px;line-height:1.1;letter-spacing:-.01em;margin-bottom:12px}
.qf-sub{font-size:16px;line-height:1.5;color:var(--muted);max-width:42ch;margin-bottom:26px}
.qf-note{margin:22px 0 0;color:var(--muted)}

/* ---- options ---- */
.qf-opts{display:grid;grid-template-columns:1fr 1fr;gap:11px;margin-bottom:30px}
.qf-opt{display:flex;align-items:center;gap:11px;padding:14px 16px;min-height:50px;font-size:15px;font-family:var(--font-body);
  text-align:left;cursor:pointer;border-radius:12px;color:#C9DAD5;
  background:rgba(var(--hair),.06);border:1px solid rgba(var(--hair),.18);transition:.16s}
.qf-opt:hover{border-color:rgba(var(--ember-rgb),.4)}
.qf-opt:focus-visible{outline:none;border-color:var(--ember);box-shadow:0 0 0 3px rgba(var(--ember-rgb),.35)}
.qf-dot{width:18px;height:18px;border-radius:50%;flex:none;display:grid;place-items:center;border:1.6px solid rgba(var(--hair),.4)}
.qf-dot svg{width:11px;height:11px;display:none;stroke:var(--ember-ink)}
.qf-opt.sel{background:rgba(var(--ember-rgb),.14);border-color:rgba(var(--ember-rgb),.7);color:#FBF1EC;box-shadow:0 0 22px -4px rgba(var(--ember-rgb),.5)}
.qf-opt.sel .qf-dot{background:var(--ember);border-color:var(--ember)}
.qf-opt.sel .qf-dot svg{display:block}

/* ---- text input ---- */
.qf-field{margin-bottom:30px}
.qf-input{width:100%;font-family:var(--font-body);font-size:16px;color:var(--ink-text);
  background:rgba(var(--hair),.06);border:1px solid rgba(var(--hair),.22);border-radius:12px;padding:14px 16px;resize:vertical}
.qf-input::placeholder{color:rgba(157,179,173,.6)}
.qf-input:focus{outline:none;border-color:var(--ember);box-shadow:0 0 0 3px rgba(var(--ember-rgb),.3)}

/* ---- footer / actions ---- */
.qf-footer{display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap}
.qf-foot-left{display:flex;align-items:center;gap:12px}
.qf-cta{display:inline-flex;align-items:center;gap:9px;padding:14px 26px;min-height:48px;font-size:15px;font-family:var(--font-body);
  font-weight:600;border:none;cursor:pointer;border-radius:11px;color:var(--ember-ink);background:var(--ember);
  box-shadow:0 0 26px -2px rgba(var(--ember-rgb),.6);transition:.16s}
.qf-cta:hover{filter:brightness(1.05)}
.qf-cta:active{transform:scale(.98)}
.qf-cta:disabled{opacity:.4;cursor:not-allowed;box-shadow:none}
.qf-cta:focus-visible{outline:none;box-shadow:0 0 0 3px rgba(var(--ember-rgb),.45)}
.qf-back{background:none;border:none;cursor:pointer;color:var(--muted);font-family:var(--font-body);font-size:14px;padding:10px 6px;min-height:44px}
.qf-back:hover{color:var(--ink-text)}
.qf-back:focus-visible{outline:none;color:var(--ink-text);text-decoration:underline}
.qf-aicue{display:flex;align-items:center;gap:9px;font-family:var(--font-mono);font-size:12px;color:var(--ember)}
.qf-aicue .qf-pd{background:var(--blue);box-shadow:0 0 10px var(--blue);width:9px;height:9px}

/* ---- summary / recap ---- */
.qf-recap{display:flex;flex-direction:column;gap:1px;border-radius:12px;overflow:hidden;border:1px solid rgba(var(--hair),.18);margin-bottom:4px}
.qf-recap-row{display:flex;justify-content:space-between;gap:18px;padding:13px 16px;background:rgba(var(--hair),.05)}
.qf-recap-q{font-size:14px;color:var(--muted);flex:1}
.qf-recap-a{font-size:14px;color:var(--ink-text);font-weight:500;text-align:right;flex:1}

/* Read-back card ("Here's how I read that") — lavender = the thinking layer,
   distinct from blue's "AI is working" cue. Text-first, high-contrast,
   touch-target-safe (the fix link is a real <button>, min 44px tall). */
.qf-readback{margin-top:18px;padding:16px;border-radius:14px;
  background:rgba(var(--lavender-rgb),.08);border:1px solid rgba(var(--lavender-rgb),.28)}
.qf-readback-head{font-family:var(--font-mono);font-size:12.5px;color:#D9CCFF;margin-bottom:10px}
.qf-readback-row{display:flex;flex-wrap:wrap;align-items:baseline;gap:8px 12px;padding:8px 0;
  border-top:1px solid rgba(var(--lavender-rgb),.16)}
.qf-readback-row:first-of-type{border-top:none}
.qf-readback-raw{font-size:13.5px;color:var(--muted);flex:1 1 auto}
.qf-readback-reading{font-size:14.5px;font-weight:600;color:var(--ink-text)}
.qf-readback-fix{background:none;border:none;cursor:pointer;color:#D9CCFF;font-family:var(--font-body);
  font-size:13px;text-decoration:underline;min-height:44px;padding:0 4px}
.qf-save{font-family:var(--font-mono);font-size:12.5px;line-height:1.5;color:var(--muted);margin-top:18px}
.qf-save.saving{color:var(--blue)}
.qf-save.ok{color:#7CE0B0}
.qf-save.err{color:#FFB4A0}
.qf-save.muted{color:var(--muted)}
.qf-retry{margin-left:8px;background:none;border:1px solid rgba(var(--ember-rgb),.6);color:var(--ember);border-radius:8px;padding:5px 12px;font-size:12px;cursor:pointer;font-family:var(--font-body)}
.qf-retry:hover{background:rgba(var(--ember-rgb),.12)}
@keyframes qf-pulse{0%,100%{opacity:1}50%{opacity:.35}}
.qf-skel{display:flex;flex-direction:column;gap:12px;margin:24px 0 8px}
.qf-skel-line{height:46px;border-radius:12px;background:linear-gradient(90deg,rgba(var(--hair),.06),rgba(var(--blue-rgb),.10),rgba(var(--hair),.06));background-size:200% 100%;animation:qf-shimmer 1.4s ease-in-out infinite}
.qf-skel-line.short{width:55%}
@keyframes qf-shimmer{0%{background-position:200% 0}100%{background-position:-200% 0}}
/* "first read" reflection chip — blue = the intelligence layer */
.qf-found{display:flex;align-items:center;gap:10px;margin:2px 0 24px;padding:11px 14px;border-radius:11px;
  font-size:13.5px;line-height:1.45;color:#CFE6FF;background:rgba(var(--blue-rgb),.08);border:1px solid rgba(var(--blue-rgb),.28)}
.qf-found .qf-pd2{width:7px;height:7px;border-radius:50%;flex:none;background:var(--blue);box-shadow:0 0 9px var(--blue)}
.qf-setup{margin-top:22px;padding:18px 20px;border:1px solid rgba(var(--blue-rgb),.3);border-radius:14px;background:rgba(var(--blue-rgb),.06)}
.qf-setup-h{font-family:var(--font-display);font-weight:600;font-size:17px;color:var(--ink-text)}
.qf-setup-sub{font-family:var(--font-mono);font-size:12px;color:var(--blue);margin:4px 0 12px}
.qf-setup-t{font-family:var(--font-mono);font-size:12px;letter-spacing:.04em;color:var(--muted);margin:12px 0 6px}
.qf-setup-list{margin:0 0 4px;padding-left:18px}
.qf-setup-list li{font-size:14.5px;line-height:1.5;color:#D7E4E0;margin-bottom:4px}
@media (prefers-reduced-motion:reduce){.qf-pd,.qf-skel-line{animation:none}}
@media (max-width:520px){.qf-body{padding:30px 24px 32px}.qf-opts{grid-template-columns:1fr}.qf-q{font-size:28px}}