:root{
  --bg:#F2F4F4; --card:#FFFFFF; --ink:#1B2526; --muted:#55636A; --line:#D5DDDF;
  --brand:#0B5C61; --brand-ink:#FFFFFF; --accent:#0B6E73; --accent-soft:#E5F1F1;
  --ok:#067647; --ok-soft:#E7F5EE; --err:#B42318; --err-soft:#FDECEA;
  --lock:#EEF1F2; --note:#F4F7FA; --note-line:#9DB3C2;
  --r:10px; --font:"Segoe UI",system-ui,-apple-system,Roboto,"Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--bg);color:var(--ink);font-family:var(--font);font-size:17px;line-height:1.55;-webkit-font-smoothing:antialiased}
[hidden]{display:none!important}
a{color:var(--accent)}
:focus-visible{outline:3px solid #F0A400;outline-offset:2px;border-radius:6px}

.topbar{background:var(--brand);color:var(--brand-ink)}
.topbar__inner{max-width:1100px;margin:0 auto;padding:14px 20px;display:flex;align-items:center;gap:12px}
.topbar__title{flex:1;text-align:center;margin:0;font-size:clamp(1.05rem,2.4vw,1.4rem);font-weight:600;letter-spacing:.2px}
.topbar__tag,.topbar__spacer{width:110px;font-size:12px;opacity:.85}
.topbar__tag{border:1px solid rgba(255,255,255,.5);border-radius:999px;padding:2px 10px;text-align:center;width:auto}
@media (max-width:560px){.topbar__spacer{display:none}.topbar__tag{display:none}}

.shell{max-width:1100px;margin:0 auto;padding:24px 20px 48px;outline:none}
@media (max-width:560px){.shell{padding:14px 12px 40px}}

.loading{background:var(--card);border-radius:var(--r);padding:56px 20px;text-align:center;color:var(--muted);font-size:1.1rem;border:1px solid var(--line)}
.spinner{width:34px;height:34px;border:3px solid var(--line);border-top-color:var(--accent);border-radius:50%;margin:0 auto 14px;animation:spin 0.9s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

.eyebrow{font-size:.82rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--accent);margin:4px 2px 12px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:28px 32px;margin-bottom:18px;box-shadow:0 1px 2px rgba(16,24,40,.04)}
@media (max-width:560px){.card{padding:20px 16px}}
.qhead{display:flex;gap:12px;align-items:flex-start;margin-bottom:6px}
.qcode{flex:none;background:var(--accent-soft);color:var(--brand);font-weight:700;font-size:.85rem;border-radius:6px;padding:3px 9px;margin-top:2px}
.qtitle{font-weight:600;font-size:1.08rem;margin:0}
.qreq{color:var(--err);margin-left:4px}
.qsub{color:var(--muted);margin:6px 0 0;font-size:.97rem}
.qbody{margin-top:18px}
.hint{color:var(--muted);font-size:.88rem;margin-top:4px}

.note{background:var(--note);border-left:4px solid var(--note-line);border-radius:6px;padding:14px 18px;margin:0 0 18px;font-size:.95rem}
.note__title{font-weight:700;margin:0 0 6px}
.note p{margin:2px 0}

.prose p{margin:0 0 14px}
.prose h3{font-size:1rem;margin:22px 0 8px}
.prose h3:first-child{margin-top:0}

/* option cards */
.opts{display:grid;gap:10px}
.opt{position:relative;display:flex;align-items:center;gap:14px;border:1.5px solid var(--line);border-radius:10px;padding:14px 16px;cursor:pointer;background:#fff;transition:border-color .15s,background .15s;min-height:54px}
.opt:hover{border-color:#9FB9BB}
.opt input{position:absolute;opacity:0;width:1px;height:1px}
.opt__mark{flex:none;width:22px;height:22px;border:2px solid #8A9A9F;border-radius:50%;display:grid;place-items:center;background:#fff}
.opt__mark--box{border-radius:5px}
.opt.is-on{border-color:var(--accent);background:var(--accent-soft)}
.opt.is-on .opt__mark{border-color:var(--accent);background:var(--accent)}
.opt.is-on .opt__mark::after{content:"";width:8px;height:8px;border-radius:50%;background:#fff}
.opt.is-on .opt__mark--box::after{width:10px;height:6px;border-radius:0;background:none;border:solid #fff;border-width:0 0 2.5px 2.5px;transform:rotate(-45deg) translate(1px,-1px)}
.opt:has(input:focus-visible){outline:3px solid #F0A400;outline-offset:2px}
.opt__code{margin-left:auto;color:var(--muted);font-size:.8rem}
.opt-other{margin:8px 0 0 52px}

/* inputs */
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:16px}
.field label,.flabel{font-weight:500}
.inwrap{display:inline-flex;align-items:center;gap:8px;flex-wrap:wrap}
.num{width:130px;font:inherit;font-size:1.05rem;padding:10px 12px;border:1.5px solid #9AA8AD;border-radius:8px;background:#fff;color:var(--ink);text-align:right}
.num--sm{width:96px}
.num:focus{border-color:var(--accent);outline:none;box-shadow:0 0 0 3px rgba(11,110,115,.2)}
.num.is-bad{border-color:var(--err);background:var(--err-soft)}
.txt,.sel{font:inherit;padding:10px 12px;border:1.5px solid #9AA8AD;border-radius:8px;background:#fff;color:var(--ink);width:100%;max-width:520px}
.sel{width:auto;min-width:120px}
.txt:focus,.sel:focus{border-color:var(--accent);outline:none;box-shadow:0 0 0 3px rgba(11,110,115,.2)}
.unit{color:var(--muted)}
.locked{background:var(--lock);color:#6B777C}
.num:disabled{background:var(--lock);border-color:#C9D1D4;color:#6B777C}

/* rows */
.rows{display:grid;gap:4px}
.row{display:grid;grid-template-columns:1fr auto;gap:14px;align-items:center;padding:10px 0;border-bottom:1px solid #EDF1F2}
.row:last-child{border-bottom:0}
.row__label{font-weight:500}
.row__other{grid-column:1/-1;margin-top:-4px}
@media (max-width:560px){.row{grid-template-columns:1fr;gap:6px}}

/* groups (columns as cards) */
.groups{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
.group{border:1.5px solid var(--line);border-radius:10px;padding:16px 18px;background:#FCFDFD}
.group__title{font-weight:700;margin:0 0 6px;color:var(--brand)}
.group .row{grid-template-columns:1fr auto}

.total{margin-top:12px;padding:10px 14px;border-radius:8px;font-weight:600;display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap}
.total.is-ok{background:var(--ok-soft);color:var(--ok)}
.total.is-bad{background:var(--err-soft);color:var(--err)}

.err{color:var(--err);font-size:.92rem;font-weight:500;margin-top:6px}
.err::before{content:"! ";font-weight:800}
.qblock.has-err .qtitle{color:var(--err)}

/* stage cards (Q13) */
.stage{border:1.5px solid var(--line);border-radius:10px;padding:16px 18px;margin-bottom:14px;background:#FCFDFD}
.stage__title{font-weight:600;margin:0 0 10px}
.tcells{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(230px,1fr))}
.tcell{display:flex;flex-direction:column;gap:6px}

/* chain cells */
.cells{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}
.cell{border:1.5px solid var(--line);border-radius:10px;padding:14px 16px;background:#fff}
.cell.locked{border-style:dashed}
.cell__head{font-weight:700;color:var(--brand);margin-bottom:8px}
.cell__ref{font-size:.85rem;color:var(--muted);margin-top:6px}

/* S8 grid */
.gridq{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}

/* nav */
.nav{display:flex;gap:12px;align-items:center;margin-top:8px;flex-wrap:wrap}
.btn{font:inherit;font-weight:600;border-radius:10px;padding:13px 30px;min-height:50px;cursor:pointer;border:1.5px solid var(--accent);transition:background .15s}
.btn--primary{background:var(--accent);color:#fff}
.btn--primary:hover{background:#09585C}
.btn--ghost{background:#fff;color:var(--accent)}
.btn--ghost:hover{background:var(--accent-soft)}
.btn:disabled{background:#C7D0D2;border-color:#C7D0D2;color:#fff;cursor:not-allowed}
.nav__msg{color:var(--err);font-weight:500;font-size:.95rem}
@media (max-width:560px){.nav .btn{flex:1}}

.progress{margin-top:26px}
.progress__meta{display:flex;justify-content:space-between;color:var(--muted);font-size:.85rem;margin-bottom:6px}
.progress__bar{height:8px;background:#DCE3E4;border-radius:999px;overflow:hidden}
.progress__fill{height:100%;background:var(--accent);border-radius:999px;transition:width .3s}

.hero{text-align:center;padding:44px 32px}
.hero h2{font-size:clamp(1.3rem,3vw,1.75rem);margin:0 0 14px;line-height:1.3}
.hero p{color:var(--muted);max-width:620px;margin:0 auto 12px}
.pill{display:inline-block;background:var(--accent-soft);color:var(--brand);font-weight:600;border-radius:999px;padding:6px 16px;margin:8px 0 22px}
.endnote{font-size:.9rem;color:var(--muted)}
.testbar{border-top:1px dashed var(--line);margin-top:26px;padding-top:18px;display:flex;gap:12px;justify-content:center;flex-wrap:wrap}

.modal{position:fixed;inset:0;background:rgba(16,24,40,.5);display:grid;place-items:center;padding:16px;z-index:50}
.modal__box{background:#fff;border-radius:12px;max-width:480px;width:100%;padding:26px 26px 20px;box-shadow:0 20px 50px rgba(0,0,0,.25)}
.modal__title{margin:0 0 8px;font-size:1.25rem}
.modal__body{margin:0 0 20px;color:var(--muted)}
.modal__actions{display:flex;justify-content:flex-end;gap:10px;flex-wrap:wrap}
.modal__actions .btn{padding:11px 22px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

/* country search */
.combo{position:relative;max-width:520px}
.combo__list{list-style:none;margin:4px 0 0;padding:4px;border:1.5px solid var(--line);border-radius:10px;background:#fff;max-height:280px;overflow:auto;box-shadow:0 8px 24px rgba(16,24,40,.12)}
.combo__opt{padding:12px 14px;border-radius:8px;cursor:pointer;min-height:44px}
.combo__opt:hover,.combo__opt.is-active{background:var(--accent-soft);color:var(--brand)}
.combo__opt[aria-selected="true"]{font-weight:600}
.combo__empty{padding:12px 14px;color:var(--muted)}
.combo__chosen{margin-top:6px;color:var(--brand)}

/* ---- Q21+ : rating grids ---- */
.lk{display:flex;flex-direction:column;gap:8px}
.lk__head{display:grid;grid-template-columns:minmax(180px,1.5fr) repeat(5,minmax(0,1fr));gap:8px;font-size:13px;font-weight:600;color:var(--muted);text-align:center;padding:0 4px 4px;border-bottom:1px solid var(--line)}
.lk__head span:first-child{text-align:left}
.lk__row{display:grid;grid-template-columns:minmax(180px,1.5fr) repeat(5,minmax(0,1fr));gap:8px;align-items:stretch;padding:8px 4px;border-radius:10px;border:1.5px solid transparent}
.lk__row:nth-child(odd){background:#F8FAFA}
.lk__row.is-miss{border-color:var(--err);background:var(--err-soft)}
.lk__label{align-self:center;font-weight:500}
.lk__opts{display:contents}
.lk__opt{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;border:1.5px solid var(--line);border-radius:10px;background:#fff;cursor:pointer;min-height:48px;padding:6px 4px;text-align:center}
.lk__opt:hover{border-color:#9FB9BB}
.lk__opt input{position:absolute;opacity:0;width:1px;height:1px}
.lk__opt:has(input:focus-visible){outline:3px solid #F0A400;outline-offset:2px}
.lk__num{font-weight:700;font-size:1.05rem}
.lk__txt{display:none;font-size:12px;line-height:1.25;color:var(--muted)}
.lk__opt.is-on{border-color:var(--accent);background:var(--accent);color:#fff}
.lk__opt.is-on .lk__txt{color:#fff}
@media (max-width:760px){
  .lk__head{display:none}
  .lk__row{grid-template-columns:1fr;background:#FCFDFD!important;border:1.5px solid var(--line);padding:12px}
  .lk__opts{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:6px}
  .lk__txt{display:block;font-size:11px}
  .lk__opt{min-height:64px}
}
@media (max-width:420px){ .lk__opts{grid-template-columns:1fr} .lk__opt{flex-direction:row;justify-content:flex-start;gap:12px;min-height:46px;padding:8px 12px;text-align:left} .lk__txt{font-size:14px} }

/* ---- add-row tables ---- */
.stack{display:flex;flex-direction:column}
.stage__hd{display:flex;gap:10px;align-items:flex-end;margin-bottom:10px}
.iconbtn{font:inherit;border:1.5px solid var(--line);background:#fff;color:var(--muted);border-radius:8px;width:42px;height:42px;cursor:pointer;flex:none}
.iconbtn:hover{border-color:var(--err);color:var(--err)}
.btn--sm{padding:9px 18px;min-height:42px;font-size:15px}
.ctr{display:grid;grid-template-columns:44px 1.4fr 1fr 42px;gap:10px;align-items:center;margin-bottom:10px}
.ctr--head{font-size:13px;font-weight:600;color:var(--muted);margin-bottom:6px}
.ctr__rank{font-weight:700;color:var(--brand);text-align:center}
.ctr__f .txt{max-width:none}
.ctr__lbl{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.ctr__err{grid-column:2 / -1}
@media (max-width:640px){
  .ctr--head{display:none}
  .ctr>span:empty{display:none}
  .ctr{grid-template-columns:28px 1fr auto;border:1.5px solid var(--line);border-radius:10px;padding:10px;background:#FCFDFD}
  .ctr__rank{grid-row:1 / span 2}
  .ctr__f:nth-of-type(2){grid-column:2}
  .ctr .iconbtn{grid-column:3;grid-row:1}
  .ctr__lbl{position:static;width:auto;height:auto;clip:auto;font-size:13px;color:var(--muted)}
  .ctr__err{grid-column:1 / -1}
}
.opt.is-dis{opacity:.5;cursor:not-allowed;background:var(--lock)}

/* ---- product profiles ---- */
.prof{padding:16px}
.prof__fig{margin:0}
.prof__zoombtn{display:block;width:100%;padding:0;border:1px solid var(--line);border-radius:8px;background:#fff;cursor:zoom-in;overflow:hidden}
.prof__img{display:block;width:100%;height:auto}
.prof__fig figcaption{margin-top:6px}
.prof__abbr{display:block;width:100%;height:auto;margin-top:8px;border:1px solid var(--line);border-radius:6px}
.tabs{display:flex;gap:6px;overflow-x:auto;scrollbar-width:thin;border-bottom:2px solid var(--line);padding-bottom:0}
.tabs__tab{min-width:52px;text-align:center;font:inherit;font-weight:600;font-size:15px;white-space:nowrap;padding:10px 16px;border:1.5px solid var(--line);border-bottom:none;border-radius:10px 10px 0 0;background:#F4F7F7;color:var(--muted);cursor:pointer;margin-bottom:-2px}
.tabs__tab.is-on{background:#fff;color:var(--brand);border-color:var(--accent);border-bottom:2px solid #fff}
.tabs__panel{touch-action:pan-y pinch-zoom}
.linkbtn{font:inherit;background:none;border:none;color:var(--accent);text-decoration:underline;cursor:pointer;padding:8px 0;margin-top:4px}
.zoom{position:fixed;inset:0;z-index:60;background:#13262A;display:flex;flex-direction:column}
.zoom__bar{display:flex;gap:8px;align-items:center;justify-content:flex-end;padding:10px 12px;background:#0B5C61}
.zoom__bar .btn--ghost{min-width:46px;padding:8px 14px}
.zoom__lvl{color:#fff;min-width:54px;text-align:center;font-size:14px}
.zoom__view{flex:1;overflow:auto;-webkit-overflow-scrolling:touch;padding:10px}
.zoom__view img{display:block;margin:0 auto;max-width:none;background:#fff}

/* =====================================================================
   TRINITY-STYLE THEME (visual only). Navy-violet gradient page, coral accent,
   white pill buttons, white question cards. Contrast checked to WCAG AA.
   ===================================================================== */
@font-face{font-family:'Urbanist';font-style:normal;font-weight:400 800;font-display:swap;src:url(fonts/urbanist-latin-ext.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C4,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'Urbanist';font-style:normal;font-weight:400 800;font-display:swap;src:url(fonts/urbanist-latin.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
:root{
  --navy:#141A4D; --navy-2:#2A2A7A; --violet:#3B2A8C; --head:#0F1440;
  --coral:#F26B4F;          /* decorative only (bars, strip) – 3.0:1 on white, not used for text */
  --coral-ui:#DE4F33;       /* borders / marks on white – 4.0:1 */
  --coral-ink:#C2391F;      /* coral text on white – 5.4:1 */
  --coral-on-dark:#FF9A82;  /* coral text on the gradient – 5.4:1 on #3B2A8C */
  --coral-soft:#FFF3EF;
  --ink:#171B3A; --muted:#5B5F7A; --line:#D9DBE8;
  --brand:#2A2A7A; --accent:#C2391F; --accent-soft:#FFF3EF;
  --note:#FFFFFF; --note-line:var(--coral-ui); --lock:#F0F1F7;
  --font:'Urbanist',"Segoe UI",system-ui,-apple-system,Roboto,"Helvetica Neue",Arial,sans-serif;
}
html{background:var(--navy)}
body{isolation:isolate;background:linear-gradient(160deg,#141A4D 0%,#2A2A7A 55%,#3B2A8C 100%);background-color:var(--navy);min-height:100vh;position:relative;overflow-x:hidden}
body::before{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;overflow:hidden;
  background:
    radial-gradient(900px 600px at 85% 6%,rgba(194,69,156,.30),transparent 70%),
    radial-gradient(800px 700px at 8% 60%,rgba(123,47,242,.28),transparent 70%),
    radial-gradient(700px 500px at 60% 95%,rgba(110,140,255,.12),transparent 70%);
  filter:blur(24px)}
body>*{position:relative;z-index:0}

/* header: gradient strip + dark navy bar */
.topbar{background:var(--head);color:#fff;border-top:5px solid transparent;border-image:linear-gradient(90deg,#7B2FF2,#C2459C,#F26B4F) 1;box-shadow:0 1px 0 rgba(255,255,255,.08)}
.topbar__title{font-weight:700;letter-spacing:.3px}
.topbar__tag{border-color:rgba(255,255,255,.6);opacity:1}
.topbar__spacer{opacity:.9}

/* text that sits on the gradient */
.eyebrow{color:var(--coral-on-dark)}
.progress__meta{color:#E4E5F4}
.progress__bar{background:rgba(255,255,255,.2)}
.progress__fill{background:linear-gradient(90deg,#F26B4F,#FF8A6E)}
.nav__msg{color:#FFC9BE}

/* cards stay white */
.card,.loading{border-color:rgba(255,255,255,.0);box-shadow:0 10px 30px rgba(6,8,40,.28)}
.note{background:#fff;border-left:4px solid var(--coral-ui);box-shadow:0 10px 30px rgba(6,8,40,.22)}
.qcode{background:#EEF0FA;color:var(--brand)}
.spinner{border-top-color:var(--coral-ui)}
a,.linkbtn{color:var(--coral-ink)}

/* selected options: coral border, soft coral fill */
.opt:hover,.lk__opt:hover{border-color:#A9ABCB}
.opt.is-on{border-color:var(--coral-ui);background:var(--coral-soft)}
.opt.is-on .opt__mark{border-color:var(--coral-ui);background:var(--coral-ui)}
.lk__opt.is-on{border-color:var(--coral-ink);background:var(--coral-ink);color:#fff}
.num:focus,.txt:focus,.sel:focus{border-color:var(--navy-2);box-shadow:0 0 0 3px rgba(42,42,122,.18)}
.group__title,.cell__head,.ctr__rank{color:var(--brand)}
.tabs__tab.is-on{color:var(--brand);border-color:var(--coral-ui)}

/* buttons inside white cards / dialogs: navy pill */
.btn{border-radius:999px;border:1.5px solid var(--navy);font-weight:700}
.btn--primary{background:var(--navy);color:#fff;border-color:var(--navy)}
.btn--primary:hover{background:var(--navy-2);border-color:var(--navy-2)}
.btn--ghost{background:#fff;color:var(--navy);border-color:var(--navy)}
.btn--ghost:hover{background:#EEF0FA}
.btn:disabled{background:#C9CBDD;border-color:#C9CBDD;color:#3B3F63}

/* buttons on the gradient (Back / Next / Start / Submit): white pill + outlined white */
.nav .btn--primary{background:#fff;color:var(--navy);border-color:#fff;box-shadow:0 6px 18px rgba(0,0,0,.18)}
.nav .btn--primary:hover{background:#F1EEFF;border-color:#F1EEFF}
.nav .btn--ghost{background:transparent;color:#fff;border-color:#fff}
.nav .btn--ghost:hover{background:rgba(255,255,255,.12)}
.nav .btn:disabled{background:rgba(255,255,255,.55);border-color:transparent;color:var(--navy);box-shadow:none}
:focus-visible{outline-color:#FFB547}

/* profiles + zoom: plain white so the tables stay readable */
.prof__zoombtn,.tabs__panel{background:#fff}
.zoom{background:#fff}
.zoom__bar{background:var(--head);border-top:5px solid transparent;border-image:linear-gradient(90deg,#7B2FF2,#C2459C,#F26B4F) 1}
.zoom__bar .btn--ghost{background:#fff;color:var(--navy);border-color:#fff}
.zoom__bar .btn--primary{background:transparent;color:#fff;border-color:#fff}
.zoom__view{background:#fff}

/* modal backdrop matches the theme */
.modal{background:rgba(10,12,40,.6)}
/* header with logo */
.topbar__inner{gap:16px}
.topbar__logo{display:block;width:120px;height:auto;flex:none}
.topbar__right{width:120px;flex:none;display:flex;flex-direction:column;align-items:flex-end;gap:4px;text-align:right}
.topbar__right .topbar__spacer{width:auto}
@media (max-width:560px){
  .topbar__inner{padding:12px 14px;gap:12px}
  .topbar__logo{width:88px}
  .topbar__title{text-align:right;font-size:1rem;line-height:1.25}
  .topbar__right{display:none}
}
.opt.is-on,.opt.is-on:hover{border-color:var(--coral-ui);background:var(--coral-soft);box-shadow:inset 0 0 0 1px var(--coral-ui)}
.lk__opt.is-on,.lk__opt.is-on:hover{border-color:var(--coral-ink);background:var(--coral-ink);color:#fff}

/* phone profile viewer */
.prof__full{display:none}
@media (max-width:767px){
  .prof__full{display:flex;align-items:center;justify-content:center;width:100%;margin-top:12px;min-height:52px;font-size:1.05rem}
}
.zoom__view img{margin:0}
.zoom__content{margin:0 auto;background:#fff}
.zoom__content img{display:block;width:100%;height:auto;max-width:none}
.zoom__abbr{margin-top:8px}
.zoom__view{touch-action:pan-x pan-y}
.zoom__tabs{display:flex;gap:6px;overflow-x:auto;padding:8px 10px 0;background:#fff;border-bottom:2px solid var(--line)}
.zoom__tabs .tabs__tab{margin-bottom:-2px}

/* ===================== polish round ===================== */
/* (5) no outline on the question title after a page loads; keyboard users still get one */
.qtitle:focus,.qtitle:focus-visible{outline:none}
body.kbd .qtitle:focus{outline:3px solid #FFB547;outline-offset:4px;border-radius:6px}

/* (3) one joined navigation bar */
.navwrap{margin-top:8px}
.nav.navbar{display:flex;gap:0;align-items:stretch;flex-wrap:nowrap;width:100%;border-radius:16px;overflow:hidden;box-shadow:0 6px 18px rgba(0,0,0,.18);margin-top:0}
.nav.navbar .btn{border-radius:0;margin:0;min-height:56px;padding:12px 16px;font-size:1.05rem;box-shadow:none;display:flex;align-items:center;justify-content:center}
.nav.navbar .navbar__back{flex:0 0 30%;background:rgba(255,255,255,.14);color:#fff;border:0;border-right:1px solid rgba(255,255,255,.45)}
.nav.navbar .navbar__back:hover{background:rgba(255,255,255,.24)}
.nav.navbar .navbar__next{flex:1 1 70%;background:#fff;color:var(--navy);border:0}
.nav.navbar .navbar__next:hover{background:#F1EEFF}
.nav.navbar .navbar__next:disabled{background:#B9BBD3;color:#2A2E55;cursor:not-allowed}
.nav.navbar--solo .navbar__next{flex-basis:100%}
.nav.navbar .btn:focus-visible{outline:3px solid #FFB547;outline-offset:-3px}
.navwrap .nav__msg{display:block;margin:0 0 8px;padding:8px 14px;border-radius:10px;background:#fff;color:var(--err);font-weight:600;font-size:.95rem}
.navwrap .nav__msg[hidden]{display:none}
@media (max-width:767px){
  .navwrap{position:sticky;bottom:0;z-index:20;margin:8px -2px 0;padding:10px 2px calc(10px + env(safe-area-inset-bottom));background:linear-gradient(to bottom,rgba(20,26,77,0),rgba(20,26,77,.92) 30%)}
  .nav.navbar{box-shadow:0 -4px 14px rgba(0,0,0,.28),0 4px 10px rgba(0,0,0,.2)}
  body.kb-open .navwrap{position:static;background:none}
}

/* (7) progress label */
.progress__meta{justify-content:flex-start}

/* (6) section intro card */
.secintro{padding:18px 22px;margin-bottom:14px}
.secintro__k{margin:0 0 4px;font-size:.78rem;font-weight:700;letter-spacing:.1em;color:var(--coral-ink)}
.secintro__name{margin:0 0 4px;font-size:1.2rem;font-weight:700;color:var(--navy)}
.secintro__line{margin:0;color:var(--muted)}

/* (1) rating grids on phones: one row of equal number buttons, scale ends shown once */
.lk__ends{display:none}
@media (max-width:699px){
  .lk__ends{display:flex;justify-content:space-between;gap:12px;font-size:.88rem;font-weight:600;color:var(--navy);padding:0 2px 8px}
  .lk__head{display:none}
  .lk__row{grid-template-columns:1fr;background:#FCFDFD!important;border:1.5px solid var(--line);padding:12px}
  .lk__opts{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:6px}
  .lk__opt{flex-direction:column;justify-content:center;min-height:48px;padding:6px 0;text-align:center}
  .lk__txt{display:none!important}
}

/* (2) severity grids on phones: three small boxes side by side */
.lockednote{display:none}
@media (max-width:767px){
  .cells{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
  .cell{padding:10px 8px;min-width:0}
  .cell__head{font-size:.9rem;margin-bottom:6px}
  .cell .inwrap{flex-direction:column;align-items:stretch;gap:4px}
  .cell .num--sm{width:100%;min-width:0;text-align:center}
  .cell .unit{font-size:.75rem;line-height:1.2;text-align:center}
  .cell__ref{font-size:.75rem}
  .cell__ref--locked{display:none}
  .cell .err{font-size:.75rem}
  .lockednote{display:block;margin:10px 0 0;font-size:.9rem;color:var(--muted)}
}

/* (4) zoom hint */
.zoom{position:fixed}
.zoom__hint{position:absolute;left:50%;bottom:calc(18px + env(safe-area-inset-bottom));transform:translateX(-50%);width:max-content;max-width:calc(100% - 32px);margin:0;padding:10px 16px;border-radius:999px;background:rgba(15,20,64,.92);color:#fff;font-size:.9rem;text-align:center;box-shadow:0 4px 14px rgba(0,0,0,.3);z-index:2;pointer-events:none}
.zoom__hint[hidden]{display:none}

/* (10) save status: header on desktop, thin strip under the header on phones */
.savestrip{display:none}
@media (max-width:767px){
  .topbar__right #saveState{display:none}
  .savestrip{display:block;background:#0B0F33;color:#E4E5F4;font-size:.8rem;text-align:center;padding:5px 12px;border-bottom:1px solid rgba(255,255,255,.08)}
  .savestrip[hidden]{display:none}
  .savestrip--offline{background:#5A1E12;color:#fff}
}
.topbar__right .topbar__spacer{width:auto;max-width:200px;line-height:1.3}

/* (11, 13) welcome + contact lines */
.hero__resume{font-size:.95rem}
.hero .contact,.contact{margin:18px auto 0;font-size:.9rem;color:var(--muted)}

/* (12) review page */
.revlist{list-style:none;margin:20px auto 0;padding:0;max-width:520px;text-align:left;border:1.5px solid var(--line);border-radius:12px}
.revlist__item{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 16px;border-top:1px solid var(--line)}
.revlist__item:first-child{border-top:0}
.revlist__name{font-weight:600;color:var(--navy)}
.revlist__tick{color:var(--ok);margin-right:8px}
.revlist__edit{margin:0;padding:8px 4px;min-height:44px;font-weight:700}
/* bar refinements: opaque Back half, label spacing, compact reason */
.nav.navbar .btn{gap:.4em}
.nav.navbar .navbar__back{background:#33377E}
.nav.navbar .navbar__back:hover{background:#3E4290}
.navwrap .nav__msg{font-size:.88rem;padding:6px 12px;margin-bottom:6px}
@media (max-width:767px){
  .navwrap{background:linear-gradient(to bottom,rgba(20,26,77,0),#1A1F55 14px)}
}
/* the Start button is focused on load for screen readers; ring only for keyboard users (same rule as the titles) */
body:not(.kbd) .hero .btn:focus{outline:none}
@media (max-width:767px){
  .navwrap{background:none;padding:0;bottom:calc(8px + env(safe-area-inset-bottom));margin:10px 0 0}
  .nav.navbar{box-shadow:0 -6px 18px rgba(8,10,40,.45),0 4px 12px rgba(0,0,0,.25)}
}

/* =====================================================================
   v3 changes – circles for ratings, definitions, profile buttons/pages,
   Q15–Q18 on one page, Q24 NA, location page, section intro pages
   ===================================================================== */
/* rating grids: plain circles that fill when chosen */
.lk__opt,.lk__opt:hover,.lk__opt.is-on,.lk__opt.is-on:hover{background:transparent!important;border-color:transparent!important;color:inherit!important;min-height:44px}
.lk__dot{display:block;width:26px;height:26px;border-radius:50%;border:2px solid #9A9DB8;background:#fff;transition:background .12s,border-color .12s,box-shadow .12s}
.lk__opt:hover .lk__dot{border-color:var(--coral-ui);box-shadow:0 0 0 4px var(--coral-soft)}
.lk__opt.is-on .lk__dot{border-color:var(--coral-ink);background:var(--coral-ink);box-shadow:inset 0 0 0 4px #fff}
.lk__opt:has(input:focus-visible) .lk__dot{outline:3px solid #F0A400;outline-offset:2px}
.lk__opt:has(input:focus-visible){outline:none}
.lk__num,.lk__txt{display:none!important}
@media (max-width:760px){
  .lk__row{padding:10px 12px}
  .lk__opts{display:grid!important;grid-template-columns:repeat(5,minmax(0,1fr))!important;gap:4px!important;margin-top:6px}
  .lk__opt{flex-direction:column!important;justify-content:center!important;padding:6px 0!important;min-height:44px!important}
  .lk__ends{display:flex}
}
/* 7-point and other long scales keep their columns */
.lk__head{grid-template-columns:minmax(180px,1.5fr) repeat(var(--n,5),minmax(0,1fr))}

/* compact definitions box on related question pages */
.defs{background:var(--coral-soft);border-left:3px solid var(--coral-ui);border-radius:6px;padding:8px 12px;margin:0 0 14px;font-size:.84rem;line-height:1.35;color:var(--ink)}
.defs p{margin:1px 0}
.defs__title{font-weight:700;font-size:.78rem;letter-spacing:.06em;text-transform:uppercase;color:var(--coral-ink);margin-bottom:3px!important}

/* "view product profile" button on product questions */
.profbtn{display:inline-flex;align-items:center;gap:8px;margin:2px 0 14px;padding:9px 14px;border-radius:999px;border:1.5px solid var(--brand);background:#fff;color:var(--brand);font:inherit;font-weight:600;font-size:.92rem;cursor:pointer}
.profbtn:hover{background:var(--brand);color:#fff}
.profbtn__ic{display:inline-flex}
/* stand-alone profile pages */
.prof .prof__fig + .prof__fig{margin-top:22px;padding-top:18px;border-top:1px solid var(--line)}
.prof__cap{font-weight:700;color:var(--navy);margin:0 0 8px;font-size:1.02rem}
.prof__tip{margin:14px 0 0}

/* Q15–Q18: all patient segments on one page */
.chainseg{margin-bottom:14px}
.cells--3{grid-template-columns:repeat(3,minmax(0,1fr))}
@media (max-width:560px){ .cells--3{gap:6px} .cells--3 .cell{padding:8px 6px} .cells--3 .cell__head{font-size:.85rem} .cells--3 .unit{font-size:.75rem} .cells--3 .cell__ref{font-size:.75rem} }

/* Q24: at least 3 centres, NA for 4 and 5 */
.q24note{background:var(--coral-soft);border-left:3px solid var(--coral-ui);border-radius:6px;padding:8px 12px;margin:0 0 14px;font-weight:600;color:var(--ink)}
.ctr{grid-template-columns:44px 1.4fr 1fr 72px}
.ctr__na{padding:6px 10px!important;min-height:40px!important;gap:6px!important;font-size:.9rem}
.ctr--na .txt{background:var(--lock)}
@media (max-width:640px){ .ctr{grid-template-columns:28px 1fr auto} .ctr__na{grid-column:3;grid-row:1} }

/* location page */
.geo__status{margin:12px 0 0;padding:10px 12px;border-radius:8px;background:var(--lock);font-weight:600}
.geo__status.is-ok{background:var(--ok-soft);color:var(--ok)}

/* section intro page */
.secintro--page{padding:28px 28px 22px}
.secintro--page .secintro__name{font-size:1.5rem;margin:2px 0 6px}
.secintro--page .note{margin-top:16px;box-shadow:none;border:1px solid var(--line);border-left:4px solid var(--coral-ui)}
.geo__note{margin:14px 0 0;padding:10px 12px;border-radius:8px;background:var(--lock);font-size:.9rem;line-height:1.4;color:var(--ink)}
.txt.is-req{border-color:var(--coral-ui);background:#FFFDFC}
.txt.is-bad{border-color:var(--err);background:var(--err-soft)}