/* QuestionnaireReady — single stylesheet.
   Sections: 1 tokens · 2 base · 3 header/footer · 4 hero+tool · 5 steps
             6 results · 7 content · 8 ads · 9 responsive · 10 print */

/* ---------------------------------------------------------------- 1 tokens */
:root {
  --bg:        #f6f7f9;
  --surface:   #ffffff;
  --surface-2: #f0f2f5;
  --ink:       #10131a;
  --ink-2:     #4a5262;
  --ink-3:     #79818f;
  --line:      #dfe3e9;
  --accent:    #3b53d6;
  --accent-ink:#ffffff;
  --accent-sub:#eaedfb;
  --good:      #0f8a5f;
  --mid:       #b06d05;
  --bad:       #c0392f;
  --radius:    14px;
  --shadow:    0 1px 2px rgba(16,19,26,.05), 0 8px 24px -12px rgba(16,19,26,.18);
  --maxw:      760px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg:        #0d1016;
    --surface:   #151a23;
    --surface-2: #1c222d;
    --ink:       #e9edf4;
    --ink-2:     #a8b2c1;
    --ink-3:     #7b8494;
    --line:      #29313e;
    --accent:    #7b8cf5;
    --accent-ink:#0d1016;
    --accent-sub:#1e2540;
    --good:      #3fc98d;
    --mid:       #e0a338;
    --bad:       #f0796c;
    --shadow:    0 1px 2px rgba(0,0,0,.4), 0 8px 24px -12px rgba(0,0,0,.7);
  }
}

/* ------------------------------------------------------------------ 2 base */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 16px/1.65 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3 { line-height: 1.2; letter-spacing: -.02em; margin: 0 0 .5em; }
h1 { font-size: clamp(1.7rem, 4.5vw, 2.5rem); font-weight: 700; }
h2 { font-size: clamp(1.25rem, 3vw, 1.6rem); font-weight: 650; }
h3 { font-size: 1.02rem; font-weight: 600; }
p  { margin: 0 0 1em; }
a  { color: var(--accent); }
main { max-width: var(--maxw); margin: 0 auto; padding: 0 20px 64px; }
section { margin: 0 0 56px; }
.muted { color: var(--ink-3); font-weight: 400; }

kbd {
  font: 600 .78em/1 'Inter', sans-serif; background: var(--surface-2);
  border: 1px solid var(--line); border-bottom-width: 2px;
  border-radius: 5px; padding: 2px 5px; color: var(--ink-2);
}

.btn {
  font: 600 .95rem/1 'Inter', sans-serif; cursor: pointer;
  padding: 13px 20px; border-radius: 10px; border: 1px solid transparent;
  transition: background .15s, border-color .15s, transform .05s;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--accent); color: var(--accent-ink); }
.btn-primary:hover { filter: brightness(1.08); }
.btn-ghost { background: transparent; color: var(--ink-2); border-color: var(--line); }
.btn-ghost:hover { background: var(--surface-2); }
.btn-link { background: none; border: 0; color: var(--ink-3); font-size: .85rem; cursor: pointer; padding: 4px; }
.btn-link:hover { color: var(--accent); }
.actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; }

/* -------------------------------------------------------- 3 header/footer */
.site-head {
  max-width: var(--maxw); margin: 0 auto; padding: 20px;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.brand { font-weight: 700; font-size: 1rem; text-decoration: none; color: var(--ink); letter-spacing: -.02em; }
.brand-mark { margin-right: 4px; }
.site-head nav { display: flex; gap: 18px; }
.site-head nav a { font-size: .88rem; color: var(--ink-2); text-decoration: none; }
.site-head nav a:hover { color: var(--accent); }

.site-foot {
  border-top: 1px solid var(--line); padding: 24px 20px 40px;
  max-width: var(--maxw); margin: 0 auto;
  display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between;
  font-size: .82rem; color: var(--ink-3);
}
.site-foot p { margin: 0; }
.site-foot nav { display: flex; gap: 16px; }
.site-foot a { color: var(--ink-3); }

/* ----------------------------------------------------------- 4 hero + tool */
.hero { padding-top: 8px; }
.hero .sub { color: var(--ink-2); font-size: 1.05rem; max-width: 60ch; margin-bottom: 24px; }

.tool-card {
  background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--radius); box-shadow: var(--shadow);
  padding: 22px; margin-bottom: 14px;
}
.field-label { display: block; font-size: .82rem; font-weight: 600; color: var(--ink-2); margin-bottom: 7px; }
#q-input {
  width: 100%; padding: 13px 14px; border-radius: 10px;
  border: 1px solid var(--line); background: var(--surface-2); color: var(--ink);
  font: 14px/1.6 ui-monospace, 'SFMono-Regular', Menlo, Consolas, monospace;
  resize: vertical; min-height: 150px;
}
#q-input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-sub); }
#q-input::placeholder { color: var(--ink-3); }
.hint { font-size: .8rem; color: var(--ink-3); margin: 12px 0 0; }

.privacy-badge {
  background: var(--accent-sub); border-radius: 10px; padding: 12px 14px;
  font-size: .87rem; color: var(--ink-2); margin: 0 0 10px;
}
.privacy-badge strong { color: var(--ink); }
.limits { font-size: .8rem; color: var(--ink-3); margin: 0; }

/* ---------------------------------------------------------------- 5 steps */
.step { display: none; }
.tool-card[data-state="idle"]   .step-idle,
.tool-card[data-state="assess"] .step-assess,
.tool-card[data-state="done"]   .step-done,
.tool-card[data-state="error"]  .step-error { display: block; }
.tool-card[data-noscript] .step { display: none !important; }
.noscript-msg { margin: 0; color: var(--ink-2); font-size: .92rem; }

.assess-top { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; }
.found { margin: 0 0 4px; font-size: .95rem; color: var(--ink-2); }
.found strong { color: var(--ink); }
.assess-intro { font-size: .88rem; color: var(--ink-3); margin: 6px 0 18px; }

.assess-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.assess-item { border: 1px solid var(--line); border-radius: 11px; padding: 13px 14px; background: var(--surface-2); }
.assess-head { display: flex; align-items: baseline; justify-content: space-between; gap: 10px; }
.assess-label { font-weight: 600; font-size: .93rem; }
.assess-count { font-size: .78rem; color: var(--ink-2); white-space: nowrap; }
.assess-q { font-size: .84rem; color: var(--ink-3); margin: 8px 0 10px; }

.bar { display: block; height: 4px; border-radius: 99px; background: var(--line); overflow: hidden; margin: 8px 0 0; }
.bar-fill { display: block; height: 100%; background: var(--accent); border-radius: 99px; }

.seg { display: flex; gap: 6px; flex-wrap: wrap; }
.seg-btn {
  font: 500 .82rem/1 'Inter', sans-serif; cursor: pointer;
  padding: 8px 13px; border-radius: 8px;
  border: 1px solid var(--line); background: var(--surface); color: var(--ink-2);
}
.seg-btn:hover { border-color: var(--accent); }
.seg-btn[aria-checked="true"] { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }

/* -------------------------------------------------------------- 6 results */
.score-block { display: flex; align-items: center; gap: 18px; margin-bottom: 20px; }
.score-num { font-size: clamp(2.6rem, 10vw, 3.6rem); font-weight: 700; letter-spacing: -.04em; line-height: 1; color: var(--accent); }
.score-label { font-size: .78rem; text-transform: uppercase; letter-spacing: .08em; color: var(--ink-3); margin: 0 0 3px; }
.verdict { margin: 0; font-weight: 600; font-size: .96rem; }
.verdict[data-tone="good"] { color: var(--good); }
.verdict[data-tone="mid"]  { color: var(--mid); }
.verdict[data-tone="bad"]  { color: var(--bad); }

.stats { list-style: none; margin: 0 0 22px; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.stats li { background: var(--surface-2); border-radius: 10px; padding: 13px; text-align: center; }
.stats strong { display: block; font-size: 1.5rem; font-weight: 700; letter-spacing: -.02em; }
.stats span { font-size: .74rem; color: var(--ink-3); line-height: 1.4; display: block; margin-top: 3px; }

.gaps-title { font-size: .78rem; text-transform: uppercase; letter-spacing: .08em; color: var(--ink-3); margin-bottom: 10px; }
.gap-list { list-style: none; margin: 0 0 4px; padding: 0; display: grid; gap: 10px; }
.gap-row { display: grid; grid-template-columns: 1fr auto; gap: 4px 12px; align-items: center; }
.gap-label { font-size: .9rem; font-weight: 500; }
.gap-num { font-size: .78rem; color: var(--ink-3); white-space: nowrap; }
.gap-row .bar { grid-column: 1 / -1; }
.gap-row .bar-fill { background: var(--bad); }
.gap-none { font-size: .9rem; color: var(--good); }
.disclaimer { font-size: .76rem; color: var(--ink-3); margin: 14px 0 0; }

.err-title { font-weight: 600; margin: 0 0 4px; }
.err-msg { color: var(--ink-2); font-size: .92rem; }

/* -------------------------------------------------------------- 7 content */
.steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 22px; grid-template-columns: repeat(3, 1fr); }
.steps li { }
.steps svg { width: 24px; height: 24px; fill: none; stroke: var(--accent); stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; margin-bottom: 8px; }
.steps h3 { margin-bottom: .3em; }
.steps p { font-size: .88rem; color: var(--ink-2); margin: 0; }

.prose h2 { margin-top: 34px; }
.prose p { color: var(--ink-2); }
.prose strong { color: var(--ink); }

.cta {
  background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 26px; text-align: center;
}
.cta h2 { margin-bottom: .35em; }
.cta p { color: var(--ink-2); max-width: 52ch; margin: 0 auto 18px; font-size: .94rem; }
.cta .btn { display: inline-block; text-decoration: none; }

.faq details {
  border-bottom: 1px solid var(--line); padding: 14px 0;
}
.faq summary { cursor: pointer; font-weight: 600; font-size: .95rem; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::before { content: "+"; color: var(--accent); font-weight: 700; margin-right: 9px; }
.faq details[open] summary::before { content: "−"; }
.faq details p { margin: 10px 0 0; color: var(--ink-2); font-size: .9rem; }

/* ----------------------------------------------------------------- 8 ads */
.ad-slot {
  min-height: 100px; display: flex; align-items: center; justify-content: center;
  border: 1px dashed var(--line); border-radius: 10px;
  color: var(--ink-3); font-size: .7rem; text-transform: uppercase; letter-spacing: .1em;
  margin: 0 0 56px;
}

/* ---------------------------------------------------------- 9 responsive */
@media (max-width: 640px) {
  .steps { grid-template-columns: 1fr; gap: 18px; }
  .stats { grid-template-columns: 1fr; }
  .stats li { display: flex; align-items: baseline; gap: 10px; text-align: left; }
  .stats span { margin: 0; }
  .stats span br { display: none; }
  .score-block { gap: 14px; }
  .tool-card { padding: 17px; }
  .actions .btn { flex: 1 1 auto; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition-duration: .01ms !important; }
}

/* -------------------------------------------------------------- 10 print */
@media print {
  .site-head, .ad-slot, .cta, .faq, .how, .prose, .site-foot nav, .actions { display: none; }
  .tool-card { border: 0; box-shadow: none; padding: 0; }
  body { background: #fff; color: #000; }
}