/* ============================================================
   Questionnaires — shared styles. Loaded after ../../assets/site.css,
   so it reuses the site tokens (cobalt/cyan/amber, Sora + IBM Plex).
   ============================================================ */
:root{
  --good:#0ca30c; --good-tint:#e3f5e3;
  --warn:#c98500; --warn-tint:#fdf1d6;
  --serious:#d4622f; --serious-tint:#fce4d8;
  --critical:#d03b3b; --critical-tint:#f9dede;
  --neutral-tint:#e9eef6;
  /* trait identity colours (validated categorical slots 1-5) */
  --t1:#2a78d6; --t2:#eb6834; --t3:#1baf7a; --t4:#eda100; --t5:#e87ba4;
}
.crumb{font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:.8rem;color:var(--muted);margin:0 0 .6rem}
.crumb a{color:inherit}
.q-hero{padding-block:3.2rem 1.4rem}
.q-hero h1{font-size:clamp(2rem,4.6vw,3rem)}
.q-meta{display:flex;flex-wrap:wrap;gap:.5rem;margin:1rem 0 1.4rem;padding:0;list-style:none}
.q-meta li{font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:.78rem;color:var(--muted);background:var(--card);border:1px solid var(--line);border-radius:999px;padding:.25rem .7rem}
.q-start{display:flex;flex-wrap:wrap;gap:.8rem;align-items:center}
.q-start .btn{cursor:pointer;font:inherit}
.q-note{font-size:.88rem;color:var(--muted);margin:0}

/* about / credit box */
.q-about{display:grid;grid-template-columns:1.3fr 1fr;gap:1.2rem;margin:0 0 3rem}
.q-about>*{min-width:0}
.q-box{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:1.2rem 1.3rem;box-shadow:var(--shadow)}
.q-box h2{font-size:1.05rem;margin:0 0 .6rem}
.q-box p,.q-box li{font-size:.94rem;color:var(--muted)}
.q-box p:last-child{margin-bottom:0}
.q-box ul{margin:.2rem 0 0;padding-left:1.1rem}
.q-box b{color:var(--ink);font-weight:600}
.q-box.notice{border-left:3px solid var(--amber)}
.q-cite{font-size:.86rem !important;line-height:1.55}
@media (max-width:760px){.q-about{grid-template-columns:1fr}}

/* question runner */
.q-app{max-width:720px;margin:0 auto 3rem}
.q-app[hidden]{display:none}
.q-progress{display:flex;align-items:center;gap:.8rem;margin-bottom:1rem}
.q-bar{flex:1;height:8px;border-radius:99px;background:var(--line);overflow:hidden}
.q-bar span{display:block;height:100%;width:0;background:var(--grad);border-radius:99px;transition:width .25s ease}
.q-count{font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:.8rem;color:var(--muted);min-width:4.5em;text-align:right}
.q-card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:1.5rem 1.4rem 1.3rem;box-shadow:var(--shadow)}
.q-frame{font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:.76rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin:0 0 .6rem}
.q-text{font-family:'Sora',sans-serif;font-size:clamp(1.15rem,2.6vw,1.45rem);font-weight:600;letter-spacing:-.01em;line-height:1.35;margin:0 0 1.2rem;text-wrap:balance}
.q-opts{display:grid;gap:.5rem}
.q-opt{display:flex;align-items:center;gap:.8rem;width:100%;text-align:left;font:inherit;font-size:.98rem;color:var(--ink);background:var(--paper);border:1.5px solid var(--line);border-radius:12px;padding:.7rem .9rem;cursor:pointer;transition:border-color .15s,background .15s,transform .1s}
.q-opt:hover{border-color:var(--cobalt);background:var(--sky)}
.q-opt:active{transform:scale(.995)}
.q-opt[aria-pressed="true"]{border-color:var(--cobalt);background:var(--sky);font-weight:600}
.q-opt .k{flex:none;display:inline-grid;place-items:center;width:1.8rem;height:1.8rem;border-radius:8px;background:var(--card);border:1px solid var(--line);font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:.8rem;color:var(--muted)}
.q-opt[aria-pressed="true"] .k{background:var(--cobalt);border-color:var(--cobalt);color:#fff}
.q-nav{display:flex;justify-content:space-between;align-items:center;margin-top:1rem;gap:.8rem}
.q-link{background:none;border:none;font:inherit;color:var(--cobalt);cursor:pointer;padding:.4rem 0}
.q-link[disabled]{color:var(--line);cursor:default}
.q-hint{font-size:.8rem;color:var(--muted)}
@media (max-width:560px){.q-hint{display:none}}

/* support box */
.q-support{background:var(--critical-tint);border:1px solid #f0b9b9;border-radius:14px;padding:1rem 1.15rem;margin:1rem 0}
.q-support h3{font-size:1rem;margin:0 0 .4rem;color:#8f2020}
.q-support p,.q-support li{font-size:.92rem;color:var(--ink);margin:0 0 .4rem}
.q-support ul{margin:.3rem 0 0;padding-left:1.1rem}

/* results */
.r-wrap{max-width:860px;margin:0 auto 3rem}
.r-hero{position:relative;background:var(--card);border-radius:20px;padding:1.6rem 1.5rem;box-shadow:var(--shadow);border:1px solid var(--line);overflow:hidden}
.r-hero::before{content:"";position:absolute;inset:0 0 auto 0;height:5px;background:var(--grad)}
.r-hero .eyebrow{margin-bottom:.4rem}
.r-hero h2{margin:.1rem 0 .5rem}
.r-hero p{color:var(--muted);margin:0 0 .6rem;max-width:62ch}
.r-big{font-family:'Sora',sans-serif;font-weight:700;font-size:clamp(2.6rem,8vw,3.6rem);line-height:1;letter-spacing:-.03em;margin:.4rem 0 .2rem}
.r-big small{font-size:.38em;color:var(--muted);font-weight:600;letter-spacing:0}
.r-pill{display:inline-flex;align-items:center;gap:.4rem;font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:.78rem;font-weight:500;border-radius:999px;padding:.28rem .7rem;border:1px solid transparent}
.r-pill i{width:.55rem;height:.55rem;border-radius:50%;display:inline-block}
.tone-good{background:var(--good-tint);color:#145c14;border-color:#bfe5bf}.tone-good i{background:var(--good)}
.tone-warn{background:var(--warn-tint);color:#7a5200;border-color:#f3d995}.tone-warn i{background:var(--warn)}
.tone-serious{background:var(--serious-tint);color:#86391a;border-color:#f3c0a8}.tone-serious i{background:var(--serious)}
.tone-critical{background:var(--critical-tint);color:#8f2020;border-color:#f0b9b9}.tone-critical i{background:var(--critical)}
.tone-neutral{background:var(--neutral-tint);color:var(--ink);border-color:var(--line)}.tone-neutral i{background:var(--muted)}
.r-sec{margin-top:2.2rem}
.r-sec>h3{font-size:1.2rem;margin-bottom:.8rem}
.r-chart{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:1rem 1rem .6rem;box-shadow:var(--shadow);position:relative}
.r-chart svg{display:block;width:100%;height:auto;overflow:visible}
.r-chart .ax{fill:var(--muted);font-family:'IBM Plex Sans',sans-serif;font-size:11px}
.r-chart .lab{fill:var(--ink);font-family:'IBM Plex Sans',sans-serif;font-size:13px;font-weight:600}
.r-chart .val{fill:var(--ink);font-family:'IBM Plex Mono',monospace;font-size:12px;font-weight:500}
.r-chart .band-l{font-family:'IBM Plex Sans',sans-serif;font-size:11px;font-weight:500}
.r-chart .grid{stroke:var(--line);stroke-width:1}
.r-chart .track{fill:var(--paper);stroke:var(--line)}
.r-chart .ref{stroke:var(--ink);stroke-width:1.5;stroke-dasharray:3 2}
.r-chart .ref-l{fill:var(--muted);font-family:'IBM Plex Sans',sans-serif;font-size:10.5px}
.r-legend{display:flex;flex-wrap:wrap;gap:1rem;font-size:.84rem;color:var(--muted);margin:.4rem .2rem .2rem}
.r-legend span{display:inline-flex;align-items:center;gap:.4rem}
.r-legend .sw{width:12px;height:12px;border-radius:50%;display:inline-block}
.r-legend .sw-ref{width:14px;border-top:2px dashed var(--ink);height:0;border-radius:0}
.r-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem}
.r-grid>*{min-width:0}
@media (max-width:700px){.r-grid{grid-template-columns:1fr}}
.r-card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:1.1rem 1.2rem;box-shadow:var(--shadow)}
.r-card h4{font-family:'Sora',sans-serif;font-size:1.05rem;margin:0 0 .2rem;display:flex;align-items:center;gap:.5rem;flex-wrap:wrap}
.r-card h4 .dot{width:.7rem;height:.7rem;border-radius:50%;display:inline-block;flex:none}
.r-card .sub{font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:.78rem;color:var(--muted);margin:0 0 .6rem}
.r-card p{font-size:.94rem;color:var(--muted);margin:0 0 .6rem}
.r-card p:last-child{margin-bottom:0}
.r-card .mini-bar{height:8px;border-radius:99px;background:var(--line);overflow:hidden;margin:.2rem 0 .8rem}
.r-card .mini-bar span{display:block;height:100%;border-radius:99px}
.r-two{display:grid;grid-template-columns:1fr 1fr;gap:.8rem;margin-top:.4rem}
.r-two>div{background:var(--paper);border-radius:10px;padding:.6rem .7rem;min-width:0}
.r-two b{display:block;font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:.7rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-weight:500;margin-bottom:.2rem}
.r-two p{font-size:.88rem;color:var(--ink);margin:0}
@media (max-width:480px){.r-two{grid-template-columns:1fr}}
.r-prose p{max-width:68ch;color:var(--ink)}
.r-prose ul{max-width:68ch;padding-left:1.2rem}
.r-prose li{margin-bottom:.35rem}
.r-actions{display:flex;flex-wrap:wrap;gap:.7rem;margin-top:2rem}
.r-actions .btn{cursor:pointer;font:inherit}
.r-toast{font-size:.86rem;color:var(--good);min-height:1.2em;margin-top:.5rem}
.r-next{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:.8rem;margin-top:.6rem}
.r-next a{display:block;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:.85rem 1rem;color:var(--ink)}
.r-next a:hover{border-color:var(--cobalt);background:var(--sky)}
.r-next a span{display:block;font-size:.85rem;color:var(--muted)}
.r-table{width:100%;border-collapse:collapse;font-size:.88rem;font-variant-numeric:tabular-nums}
.r-table th,.r-table td{border-bottom:1px solid var(--line);padding:.4rem .5rem;text-align:left}
.r-table td.n{text-align:right;font-family:'IBM Plex Mono',monospace}
details.r-details{margin-top:1rem}
details.r-details summary{cursor:pointer;color:var(--cobalt);font-size:.92rem}
.tablewrap{overflow-x:auto}

/* index page */
.qi-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}
.qi-grid>*{min-width:0}
@media (max-width:900px){.qi-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.qi-grid{grid-template-columns:1fr}}
.qi-card{display:flex;flex-direction:column}
.qi-card .facts-row{display:flex;flex-wrap:wrap;gap:.4rem;margin:.8rem 0 1rem;padding:0;list-style:none}
.qi-card .facts-row li{font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:.72rem;color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:.18rem .55rem}
.qi-card .links{margin-top:auto}
.qi-plan{list-style:none;margin:0;padding:0;display:grid;gap:.7rem}
.qi-plan li{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:.8rem 1rem;display:grid;grid-template-columns:auto 1fr;gap:.2rem 1rem;align-items:start}
.qi-plan .st{font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:.72rem;text-transform:uppercase;letter-spacing:.06em;border-radius:999px;padding:.15rem .55rem;white-space:nowrap;align-self:center}
.qi-plan b{font-weight:600}
.qi-plan p{grid-column:2;margin:0;font-size:.9rem;color:var(--muted)}
@media (max-width:520px){.qi-plan li{grid-template-columns:1fr}.qi-plan p{grid-column:1}.qi-plan .st{justify-self:start}}

@media print{
  header.site,footer.site,.totop,.q-start,.q-about,.r-actions,.r-next,.skip,.q-hero .lead{display:none !important}
  body{background:#fff}
  .r-hero,.r-card,.r-chart{box-shadow:none;break-inside:avoid}
}
@media (prefers-reduced-motion:reduce){.q-bar span,.q-opt{transition:none}}

/* dot plot (HTML, scales cleanly on phones) */
.dots{padding:1rem 1.1rem .4rem}
.dot-row{padding:.2rem 0 .9rem}
.dot-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:.2rem .8rem;margin-bottom:.45rem}
.dot-name{font-family:'Sora',sans-serif;font-weight:600;font-size:.98rem;display:inline-flex;align-items:center;gap:.5rem}
.dot-name i{width:.7rem;height:.7rem;border-radius:50%;display:inline-block}
.dot-val{font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:.82rem;color:var(--muted)}
.dot-track{position:relative;height:12px;border-radius:99px;background:var(--paper);border:1px solid var(--line);margin:0 6px}
.dot-fill{position:absolute;left:0;top:0;bottom:0;border-radius:99px;opacity:.22}
.dot-track .tk{position:absolute;top:-1px;bottom:-1px;width:1px;background:var(--line)}
.dot-track .tk em{position:absolute;top:15px;left:-6px;width:12px;text-align:center;font-style:normal;font-family:'IBM Plex Mono',monospace;font-size:.62rem;color:var(--muted);opacity:.8}
.dot-track .ref{position:absolute;top:-7px;bottom:-7px;width:0;border-left:2px dashed var(--ink);margin-left:-1px}
.dot{position:absolute;top:50%;width:20px;height:20px;margin:-10px 0 0 -10px;border-radius:50%;border:3px solid #fff;box-shadow:0 1px 4px rgba(12,25,48,.3)}
.dot-anch{display:flex;justify-content:space-between;font-size:.76rem;color:var(--muted);margin-top:1.15rem}

/* gauge */
.gauge{padding:1.4rem 1.1rem .9rem}
.g-track{position:relative;display:flex;gap:2px;height:18px;margin:1.7rem 4px 0}
.g-seg{display:block;height:100%;border:none !important}
.g-seg:first-child{border-radius:99px 0 0 99px}.g-seg:last-child{border-radius:0 99px 99px 0}
.g-mark{position:absolute;top:-6px;bottom:-6px;width:4px;margin-left:-2px;background:var(--ink);border-radius:2px}
.g-mark b{position:absolute;bottom:calc(100% + 4px);left:50%;transform:translateX(-50%);font-family:'IBM Plex Mono',monospace;font-size:.8rem;background:var(--ink);color:#fff;padding:.08rem .45rem;border-radius:6px;white-space:nowrap}
.g-ends{display:flex;justify-content:space-between;font-family:'IBM Plex Mono',monospace;font-size:.72rem;color:var(--muted);margin:.45rem 4px 1rem}
.g-ladder{list-style:none;margin:0;padding:0;display:grid;gap:.35rem}
.g-ladder li{display:flex;align-items:center;gap:.7rem;padding:.35rem .5rem;border-radius:10px;font-size:.88rem}
.g-ladder li.on{background:var(--sky);font-weight:600}
.g-ladder .rng{font-family:'IBM Plex Mono',monospace;font-size:.8rem;color:var(--muted)}
.g-ladder .you{margin-left:auto;font-family:'IBM Plex Mono',monospace;font-size:.8rem;color:var(--cobalt-deep)}

/* quadrant */
.quad{max-width:440px;margin:0 auto}
.quad .qd{stroke:#fff;stroke-width:2}
.qd-good{fill:var(--good-tint)}.qd-warn{fill:var(--warn-tint)}.qd-serious{fill:var(--serious-tint)}.qd-neutral{fill:var(--neutral-tint)}.qd-critical{fill:var(--critical-tint)}

/* language switch, translation badge */
.q-top{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.4rem 1rem;margin-bottom:.6rem}
.q-top .crumb{margin:0}
.q-lang{display:inline-flex;flex-wrap:wrap;align-items:center;gap:.35rem;font-size:.86rem;background:var(--card);border:1px solid var(--line);border-radius:999px;padding:.25rem .5rem .25rem .6rem;color:var(--muted)}
.q-lang svg{flex:none;color:var(--muted);margin-right:.1rem}
.q-lang a,.q-lang span{padding:.12rem .55rem;border-radius:999px;white-space:nowrap}
.q-lang a{color:var(--cobalt)}
.q-lang a:hover{background:var(--sky)}
.q-lang [aria-current]{background:var(--ink);color:#fff;font-weight:500}
.q-tbadge{margin:.2rem 0 .8rem}
.qi-card .q-tbadge{margin:.6rem 0 0}

/* consent and background questions */
.q-consent h2{font-size:clamp(1.25rem,2.6vw,1.5rem);margin:.1rem 0 .6rem}
.q-consent p,.q-consent li{font-size:.95rem;color:var(--muted)}
.q-consent ul{padding-left:1.1rem;margin:.4rem 0 .8rem;display:grid;gap:.35rem}
.q-consent b{color:var(--ink)}
.q-check{display:flex;align-items:center;gap:.6rem;font-weight:500;margin:.8rem 0 .2rem;cursor:pointer}
.q-check input{width:1.15rem;height:1.15rem;accent-color:var(--cobalt)}
.q-err{color:var(--critical);font-size:.88rem;min-height:1.2em;margin:.2rem 0}
.q-choice{display:flex;flex-wrap:wrap;gap:.7rem;margin-top:.6rem}
.q-choice .btn{cursor:pointer;font:inherit}
.q-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.9rem 1rem;margin:.6rem 0 1rem}
@media (max-width:560px){.q-fields{grid-template-columns:1fr}}
.q-field{display:grid;gap:.3rem}
.q-field label{font-size:.88rem;font-weight:600;color:var(--ink)}
.q-field select{font:inherit;font-size:.95rem;padding:.55rem .6rem;border:1.5px solid var(--line);border-radius:10px;background:var(--paper);color:var(--ink);min-width:0;width:100%}
.q-field select:focus{border-color:var(--cobalt);outline:none}
.q-hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

/* ---------- slider and duration questions (NASA-TLX, IPAQ) ---------- */
.q-pre{font-size:.95rem;line-height:1.6;color:var(--muted);margin:0 0 .9rem;max-width:62ch}
.q-slider{padding:.4rem .1rem .2rem}
.q-slider input[type=range]{width:100%;accent-color:var(--cobalt);height:2rem;cursor:pointer;margin:0}
.q-slider.unset input[type=range]::-webkit-slider-thumb{opacity:.35}
.q-slider.unset input[type=range]::-moz-range-thumb{opacity:.35}
.q-ends{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:.6rem;font-size:.86rem;color:var(--muted);margin-top:.2rem}
.q-ends span:last-child{text-align:right}
.q-ends output{font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:1.05rem;font-weight:500;color:var(--ink);background:var(--sky);border-radius:8px;padding:.15rem .6rem;min-width:3.2rem;text-align:center}
.q-slider.unset .q-ends output{font-family:inherit;font-size:.82rem;color:var(--muted);background:transparent}
.q-dur{display:flex;flex-wrap:wrap;gap:.8rem 1.4rem;margin:.2rem 0 .3rem}
.q-dur label{display:flex;align-items:center;gap:.5rem;font-size:.95rem}
.q-dur input{font:inherit;font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:1.05rem;width:5.2rem;padding:.55rem .6rem;border:1.5px solid var(--line);border-radius:10px;background:var(--paper);color:var(--ink)}
.q-dur input:focus{border-color:var(--cobalt);outline:none}
.q-dur input:disabled{opacity:.45}
.q-ctx{display:grid;gap:.3rem;margin:0 0 1rem}
.q-ctx label{font-size:.88rem;font-weight:600}
.q-ctx input{font:inherit;font-size:.95rem;padding:.55rem .6rem;border:1.5px solid var(--line);border-radius:10px;background:var(--paper);color:var(--ink)}
.q-byline{font-size:.84rem;color:var(--muted);margin:.2rem 0 .8rem}
.q-byline a{color:inherit;text-decoration:underline;text-decoration-color:var(--line);text-underline-offset:2px}
.q-byline a:hover{color:var(--cobalt)}
/* card headings reuse the .dot class from the dot plot; keep it inline there */
.r-card h4 .dot{position:static;margin:0;border:none;box-shadow:none;top:auto}
.q-card .btn:disabled{opacity:.4;cursor:not-allowed;transform:none;box-shadow:none}
.q-text.q-long{font-size:clamp(1.02rem,2.1vw,1.18rem);line-height:1.55;font-weight:600}