:root{--bg:#f5f7fb;--card:#fff;--text:#172033;--muted:#64748b;--primary:#1769aa;--primary2:#0f4f80;--border:#dbe3ee;--danger:#b42318;--success:#18794e}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,"Segoe UI","Noto Sans Devanagari",Arial,sans-serif}
header{background:linear-gradient(135deg,#0f4f80,#1769aa);color:#fff;padding:22px 20px;position:sticky;top:0;z-index:5;box-shadow:0 2px 12px #0002}
.header-inner{max-width:980px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:16px}.brand{font-size:20px;font-weight:800}.sub{opacity:.86;font-size:12px;margin-top:4px}
.lang-switch{display:flex;background:#ffffff22;border-radius:10px;padding:3px}.lang-switch button{border:0;background:transparent;color:#fff;padding:7px 10px;border-radius:8px;cursor:pointer}.lang-switch button.active{background:#fff;color:#0f4f80}
main{max-width:980px;margin:28px auto;padding:0 16px 60px}.card{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:24px;margin-bottom:18px;box-shadow:0 5px 18px #102a4310}
h1,h2,h3{margin:0 0 12px}.welcome h1{font-size:30px}.muted{color:var(--muted)}label{font-weight:650;display:block;margin-bottom:7px}
input[type=text],input[type=number]{width:100%;padding:13px 14px;border:1px solid #c9d4e2;border-radius:10px;font-size:16px;background:#fff}
.btn{border:0;border-radius:10px;padding:12px 18px;font-weight:700;cursor:pointer;font-size:15px}.primary{background:var(--primary);color:#fff}.secondary{background:#eef4f9;color:var(--primary2)}.danger{background:#fff0ef;color:var(--danger)}
.actions{display:flex;justify-content:space-between;gap:12px;margin-top:20px}.actions .right{display:flex;gap:10px}
.quit-row{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
.quit-link{padding:6px 14px;font-size:13px;color:#a32d2d;border:1.5px solid #e0a3a3;border-radius:8px;background:#fdf1f1}
.quit-link:active{background:#fbe3e3}
.modal-overlay{position:fixed;inset:0;background:rgba(15,23,42,0.45);display:flex;align-items:center;justify-content:center;padding:16px;z-index:1000}
.modal-box{background:#fff;border-radius:12px;padding:20px;max-width:420px;width:100%;box-shadow:0 10px 30px rgba(0,0,0,0.2)}
.progress{height:9px;background:#e7edf4;border-radius:20px;overflow:hidden;margin:12px 0}.progress>div{height:100%;background:var(--primary);transition:.2s}
.section-title{font-size:22px;color:var(--primary2)}.section-hi{font-size:16px;color:var(--muted);font-weight:600}
.q{padding:20px 0;border-bottom:1px solid #edf1f6}.q:last-child{border-bottom:0}.qid{font-size:12px;color:var(--primary);font-weight:800;letter-spacing:.06em}.qtext{font-size:18px;font-weight:750;line-height:1.45;margin:6px 0}.qhi{font-size:17px;line-height:1.55;margin-bottom:13px;color:#334155}
.options{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:9px}.option{border:1px solid #d6dfeb;border-radius:10px;padding:10px 12px;cursor:pointer;background:#fff;display:flex;gap:9px;align-items:flex-start}.option:hover{border-color:#8fb6d2;background:#f8fbfe}.option input{margin-top:4px}.opt-en{font-weight:650}.opt-hi{font-size:14px;color:var(--muted);margin-top:2px}
.likert{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}.likert label{border:1px solid #d6dfeb;border-radius:10px;padding:10px 6px;text-align:center;cursor:pointer;background:#fff}.likert input{display:block;margin:0 auto 5px}.likert .scale-hi{font-size:12px;color:var(--muted);font-weight:500}
.notice{padding:13px 14px;border-radius:10px;background:#f0f7fc;border:1px solid #cfe4f2;color:#294c64}.consent-text{line-height:1.65;margin:0 0 12px}.error{color:var(--danger);font-size:13px;margin-top:7px}.hidden{display:none!important}
.summary-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px}.stat{border:1px solid var(--border);border-radius:12px;padding:14px}.stat b{font-size:22px}.small{font-size:12px;color:var(--muted)}
@media(max-width:640px){main{margin-top:16px}.card{padding:17px}.welcome h1{font-size:25px}.likert{grid-template-columns:1fr}.actions{position:sticky;bottom:0;background:#fff;padding:10px 0;margin:0 -17px -17px;padding-left:17px;padding-right:17px;border-top:1px solid var(--border)}}

select{width:100%;padding:13px 14px;border:1px solid #c9d4e2;border-radius:10px;font-size:16px;background:#fff;color:var(--text)}
select:disabled{background:#eef2f6;color:#8a97a8;cursor:not-allowed}
.location-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:18px}
.field-note{font-size:12px;color:var(--muted);margin-top:6px;line-height:1.4}
.readonly-grid{display:grid;grid-template-columns:1fr 2fr;gap:14px;margin-bottom:20px}
.readonly-grid.compact{grid-template-columns:1fr 1fr;margin-bottom:8px}
.readonly-grid>div{background:#f5f8fb;border:1px solid var(--border);border-radius:10px;padding:11px 13px}
.readonly-value{font-size:19px;font-weight:800;color:var(--primary2);margin-top:4px;letter-spacing:.04em}
.compact-value{font-size:15px;font-weight:750;margin-top:3px}
@media(max-width:640px){.location-grid,.readonly-grid,.readonly-grid.compact{grid-template-columns:1fr}}

.location-grid.three{grid-template-columns:1fr 1fr 1.35fr}
@media(max-width:760px){.location-grid.three{grid-template-columns:1fr}}

/* Production/mobile field mode */
*{box-sizing:border-box}
html,body{margin:0;padding:0;width:100%;min-height:100%;overflow-x:hidden}
body{font-family:system-ui,-apple-system,"Segoe UI",Roboto,"Noto Sans Devanagari",Arial,sans-serif;-webkit-text-size-adjust:100%;background:#f4f7fb}
button,input,select,textarea{font:inherit}
button{touch-action:manipulation}
input:not([type=radio]):not([type=checkbox]),select,textarea{min-height:48px}
/* Fully custom-drawn radio/checkbox instead of relying on native sizing.
   iOS Safari's native control doesn't always honor width/height/accent-color
   consistently across versions, which is likely why the big-circle issue
   persisted on iPhone even after constraining min-height. Resetting
   appearance and drawing the control ourselves guarantees the same 20px
   size on every browser/device. */
input[type=radio],input[type=checkbox]{
  appearance:none;-webkit-appearance:none;-moz-appearance:none;
  width:20px;height:20px;min-height:0;flex-shrink:0;margin:0;padding:0;
  border:1.5px solid #94a7bd;background:#fff;position:relative;
  display:inline-block;vertical-align:middle;cursor:pointer;box-sizing:border-box;
}
input[type=radio]{border-radius:50%}
input[type=checkbox]{border-radius:5px}
input[type=radio]:checked,input[type=checkbox]:checked{border-color:var(--primary);background:var(--primary)}
input[type=radio]:checked::after{content:"";position:absolute;inset:4px;border-radius:50%;background:#fff}
input[type=checkbox]:checked::after{content:"";position:absolute;left:6px;top:2px;width:5px;height:10px;border:solid #fff;border-width:0 2px 2px 0;transform:rotate(45deg)}
input[type=radio]:focus-visible,input[type=checkbox]:focus-visible{outline:2px solid var(--primary);outline-offset:2px}
.btn{min-height:48px;padding:12px 18px}
.card{width:min(100% - 24px, 760px);margin:12px auto;padding:clamp(16px,4vw,28px);border-radius:16px}
.welcome{width:min(100% - 24px,760px)}
.actions{display:flex;gap:10px;justify-content:space-between;align-items:center;margin-top:22px;flex-wrap:wrap}
.actions .btn{flex:1 1 160px}
.location-grid{grid-template-columns:1fr 1fr}
.readonly-grid{grid-template-columns:1fr 1fr}
.option{min-height:48px}
.option>span{min-width:0;flex:1}
.opt-en,.opt-hi{overflow-wrap:anywhere;word-break:break-word}
.error-msg{display:none;color:#b42318;background:#fff1f0;border:1px solid #f2b8b5;border-radius:8px;padding:10px 12px;margin-top:10px;font-size:14px}
.error-msg.show{display:block}
@media (max-width:640px){
  .card,.welcome{width:calc(100% - 16px);margin:8px auto;padding:16px}
  .location-grid,.readonly-grid,.readonly-grid.compact{grid-template-columns:1fr}
  .actions{flex-direction:column-reverse;align-items:stretch}
  .actions .btn{width:100%;flex-basis:auto}
  h1{font-size:24px;line-height:1.2}
  h2{font-size:20px;line-height:1.25}
  h3{font-size:18px}
  label{font-size:15px}
  input,select,textarea{width:100%;font-size:16px}
  .option{padding:12px 10px;margin:8px 0}
  .readonly-value{font-size:17px;word-break:break-word}
  .progress{font-size:13px}
  header,.header{padding-left:10px;padding-right:10px}
}
@media (max-width:380px){
  .card,.welcome{width:calc(100% - 10px);padding:13px}
  h1{font-size:22px}
  .btn{padding:11px 14px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}
}

.success-note{border-color:#9bd3b0;background:#f0fff5}


/* v5: enumerator page and consent contact */
.consent-contact {
  font-size: 1rem;
  line-height: 1.5;
}
.consent-contact a {
  text-decoration: underline;
}
/* PM-JAY expansion note shown on every survey page */
.pmjay-note{margin-top:6px;font-size:12px;line-height:1.4;color:#d7e2ef;font-weight:500}


/* v9: prominent PM-JAY definition in the question section */
.pmjay-question-note{margin:12px 0 16px;padding:11px 14px;border:1px solid #c7ddec;border-radius:10px;background:#f0f7fc;color:#174b70;font-size:14px;font-weight:750;line-height:1.5}

.listen-panel{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin:14px 0 6px;padding:10px 12px;border:1px solid #dbe7ef;border-radius:10px;background:#f8fbfd}.listen-preference{display:flex;align-items:center;gap:8px;font-weight:650;color:#294c64}.listen-preference input{width:18px;height:18px}.listen-btn{padding:8px 12px;font-size:14px}