/* ==========================================================
   Dr. Shada Functional Medicine — Questionnaire design system
   Source of truth: Gluten Sensitivity Questionnaire (final).
   DO NOT change these base rules; new pages reuse them as-is.
   ========================================================== */
@font-face{font-family:"Amiri";src:url(/assets/fonts/amiri.woff2) format("woff2");font-display:swap}
@font-face{font-family:"Thuluth";src:url(/assets/fonts/thuluth.woff2) format("woff2");font-display:swap}
:root{
  --azure:#6096B4; --azure-d:#3f7392; --azure-l:#93BFCF; --mist:#BDCDD6; --cream:#EEE9DA;
  --ink:#24394a; --muted:#5b6f7e; --card:#fffdf8; --line:#d9e2e7;
  --green:#3fa34d; --yellow:#f2c230; --orange:#f08a24; --red:#e0412f;
  --en:"Segoe UI",system-ui,-apple-system,"Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--cream);color:var(--ink);font-family:"Amiri",serif;font-size:19px;line-height:1.75;
  background-image:radial-gradient(circle at 10% 0%,#f7f4ec 0,transparent 45%),radial-gradient(circle at 100% 30%,#e3ecf0 0,transparent 40%)}
.protect{-webkit-user-select:none;user-select:none}
.wrap{max-width:860px;margin:0 auto;padding:16px 16px 40px}
.en{font-family:var(--en);direction:ltr;text-align:left;font-size:15px;color:var(--muted);line-height:1.5;display:block}

/* header */
.hero{border-radius:22px;overflow:hidden;box-shadow:0 14px 40px rgba(36,57,74,.18);background:#fff}
.hero img{display:block;width:100%;height:auto}
.brand{display:flex;align-items:center;gap:14px;justify-content:center;margin:22px 0 6px}
.brand img{width:78px;height:auto}
.brand .nm{font-family:"Thuluth","Amiri",serif;font-size:40px;color:var(--azure-d);line-height:1.3}
.brand .sub{font-family:var(--en);font-size:13px;color:var(--muted);letter-spacing:.06em;direction:ltr}
h1{text-align:center;margin:6px 0 0;font-size:34px;color:var(--azure-d);line-height:1.4}
h1 + .en{text-align:center;font-size:18px;color:var(--azure);font-weight:600;margin-bottom:18px}

.card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:20px 22px;margin:18px 0;box-shadow:0 4px 18px rgba(36,57,74,.06)}
.card h2{margin:0 0 4px;font-size:25px;color:var(--azure-d);display:flex;align-items:center;gap:10px}
.card h2 .ic{width:34px;height:34px;border-radius:50%;background:var(--azure);color:#fff;display:inline-grid;place-items:center;font-size:17px;font-family:var(--en);flex:none}
.card h2 + .en{margin-bottom:12px}
.notice{border-right:6px solid var(--orange);background:#fff8ef}
.notice p{margin:0 0 6px}

/* bands */
.bands{display:grid;gap:10px;margin-top:10px}
.band{display:grid;grid-template-columns:86px 1fr;gap:12px;align-items:start;padding:12px;border-radius:14px;background:#fff;border:1px solid var(--line)}
.band .chip{border-radius:12px;color:#fff;text-align:center;padding:8px 4px;font-family:var(--en);font-weight:700;font-size:15px;line-height:1.2}
.band .chip small{display:block;font-weight:500;font-size:12px;opacity:.95}
.band b{color:var(--ink)}
.c-green{background:var(--green)}.c-yellow{background:var(--yellow);color:#4a3a00!important}.c-orange{background:var(--orange)}.c-red{background:var(--red)}
.scale{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px}
.scale span{background:#fff;border:1px solid var(--line);border-radius:999px;padding:2px 12px;font-size:16px}

/* intake */
.fields{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.fields label{display:block;font-size:17px}
.fields input,.fields select{-webkit-user-select:text;user-select:text;width:100%;font:inherit;font-size:17px;padding:8px 12px;border:1px solid var(--mist);border-radius:12px;background:#fff;color:var(--ink);margin-top:4px}

/* progress */
.progress{position:sticky;top:0;z-index:20;background:rgba(238,233,218,.94);backdrop-filter:blur(6px);padding:10px 2px;margin:0 -2px}
.bar{height:10px;border-radius:999px;background:var(--mist);overflow:hidden}
.bar i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--azure-l),var(--azure));border-radius:999px;transition:width .35s}
.ptxt{display:flex;justify-content:space-between;font-size:15px;color:var(--muted);margin-top:4px}
.ptxt .en{display:inline;font-size:13px}

/* questions */
.q{padding:14px 0;border-top:1px dashed var(--line)}
.q:first-of-type{border-top:0}
.q .qt{font-size:20px;font-weight:700;display:flex;gap:10px}
.q .num{flex:none;width:30px;height:30px;border-radius:50%;background:var(--cream);color:var(--azure-d);display:grid;place-items:center;font-family:var(--en);font-size:14px;font-weight:700;margin-top:4px}
.q .en{margin:2px 40px 10px 0}
.q.missing{background:#fff1ef;border-radius:12px;padding:14px 10px;outline:2px solid #f3b4ab}
.opts{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-right:40px}
.opts.yn{grid-template-columns:repeat(2,1fr);max-width:360px}
.opt{position:relative}
.opt input{position:absolute;opacity:0;inset:0;margin:0;cursor:pointer}
.opt span{display:block;text-align:center;padding:8px 4px;border-radius:12px;border:1.5px solid var(--mist);background:#fff;cursor:pointer;transition:.15s;font-size:17px;line-height:1.35}
.opt span em{display:block;font-style:normal;font-family:var(--en);font-size:12px;color:var(--muted)}
.opt input:hover + span{border-color:var(--azure-l)}
.opt input:focus-visible + span{outline:3px solid var(--azure-l);outline-offset:2px}
.opt input:checked + span{background:var(--azure);border-color:var(--azure);color:#fff;box-shadow:0 4px 12px rgba(96,150,180,.35)}
.opt input:checked + span em{color:#e8f2f7}
.rf .opt input:checked[value="1"] + span{background:var(--red);border-color:var(--red)}
.rf{border-right:6px solid var(--red)}

.btn{font:inherit;font-size:21px;border:0;border-radius:14px;padding:12px 28px;cursor:pointer;background:var(--azure);color:#fff;box-shadow:0 6px 16px rgba(96,150,180,.35);transition:.15s}
.btn:hover{background:var(--azure-d)}
.btn.ghost{background:#fff;color:var(--azure-d);border:1.5px solid var(--azure);box-shadow:none}
.btn .en{display:inline;color:inherit;font-size:14px;opacity:.9;margin-right:6px}
.actions{text-align:center;margin:24px 0}
.err{color:var(--red);text-align:center;font-size:17px;min-height:1em}
.agebox{margin-top:8px;font-size:17px;color:var(--azure-d)}
.agebox .en{display:inline;font-size:13px;margin-right:6px}
.ferr{color:var(--red);font-size:16px}
.fields input.bad{border-color:var(--red);background:#fff1ef}
#intakeCard.missing{outline:2px solid #f3b4ab}
.btn.send{background:#3f7392}
.btn.wa{background:#6096B4}
.btn.wa svg{width:22px;height:22px;vertical-align:-4px;margin-left:6px;fill:currentColor}
.btn[disabled]{opacity:.65;cursor:wait}
.actions .btn{margin:6px 4px}
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);background:var(--ink);color:#fff;padding:10px 18px;border-radius:12px;font-size:16px;z-index:120;display:none;max-width:90%;text-align:center}

/* result */
#result{display:none}
#result.show{display:block;animation:fade .5s ease}
@keyframes fade{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.gauge{max-width:420px;margin:0 auto;display:block}
.score{text-align:center;margin-top:-6px}
.score .big{font-family:var(--en);font-size:56px;font-weight:800;line-height:1}
.score .of{font-family:var(--en);color:var(--muted);font-size:18px}
.level{display:inline-block;margin:10px auto 0;padding:6px 20px;border-radius:999px;color:#fff;font-size:22px;font-weight:700}
.level .en{display:inline;color:inherit;font-size:14px;margin-right:6px}
.who{text-align:center;color:var(--muted);font-size:16px}
.advice{border-radius:16px;padding:16px 18px;margin-top:16px;background:#fff;border:1px solid var(--line)}
.advice ul{margin:6px 0 0;padding-right:22px}
.advice li{margin-bottom:6px}
.advice li .en{font-size:14px}
.flagbox{background:#fff1ef;border:1.5px solid #f3b4ab;border-radius:14px;padding:12px 16px;margin-top:14px}
.infobox{background:#eef5f8;border:1.5px solid var(--azure-l);border-radius:14px;padding:12px 16px;margin-top:14px}
.sec{display:grid;grid-template-columns:150px 1fr 48px;gap:10px;align-items:center;margin:8px 0;font-size:16px}
.sec .track{height:12px;background:var(--cream);border-radius:999px;overflow:hidden}
.sec .track i{display:block;height:100%;border-radius:999px;transition:width 1s}
.sec b{font-family:var(--en);font-size:14px;text-align:left}
.sec .en{font-size:12px}

/* resume dialog */
.modal{position:fixed;inset:0;z-index:100;background:rgba(36,57,74,.55);display:none;align-items:center;justify-content:center;padding:16px;backdrop-filter:blur(3px)}
.modal.show{display:flex}
.modal .box{background:var(--card);border-radius:22px;max-width:440px;width:100%;padding:24px 22px;text-align:center;box-shadow:0 20px 60px rgba(0,0,0,.3);animation:fade .3s ease}
.modal img{width:74px}
.modal h3{margin:6px 0 0;font-size:24px;color:var(--azure-d)}
.modal .en{text-align:center}
.modal .meta{font-size:16px;color:var(--muted);margin:10px 0 4px}
.modal .mbar{height:10px;border-radius:999px;background:var(--mist);overflow:hidden;margin:6px 0 16px}
.modal .mbar i{display:block;height:100%;background:linear-gradient(90deg,var(--azure-l),var(--azure))}
.modal .btn{width:100%;margin-top:10px;font-size:19px;line-height:1.4}
.modal .btn .en{display:block;margin:2px 0 0;text-align:center}
footer{text-align:center;margin-top:30px;color:var(--muted);font-size:15px}
footer .en{text-align:center;font-size:13px}
footer img{width:54px;opacity:.85}

@media (max-width:640px){
  body{font-size:18px}
  h1{font-size:27px}
  .brand{flex-direction:column;gap:4px;text-align:center}.brand .nm{font-size:32px}.brand img{width:62px}
  .opts{grid-template-columns:repeat(2,1fr);margin-right:0}
  .q .en{margin-right:0}
  .fields{grid-template-columns:1fr}
  .band{grid-template-columns:72px 1fr}
  .sec{grid-template-columns:96px 1fr 42px}
  .card{padding:16px}
}
@media print{
  body{background:#fff;font-size:14px}
  .progress,#quiz,#intro,.actions,.noprint{display:none!important}
  #result{display:block!important}
  .card{box-shadow:none;break-inside:avoid}
  .hero{box-shadow:none;max-height:180px}
}

/* ==========================================================
   Additions for the multi-questionnaire portal
   (built only from the same palette, fonts and components)
   ========================================================== */
.topnav{display:flex;justify-content:space-between;align-items:center;gap:10px;margin:0 0 12px}
.backlink{font:inherit;font-size:17px;color:var(--azure-d);text-decoration:none;background:#fff;border:1.5px solid var(--azure);border-radius:999px;padding:4px 16px;display:inline-flex;align-items:center;gap:6px}
.backlink:hover{background:var(--azure);color:#fff}
.backlink .en{display:inline;font-size:13px;color:inherit;opacity:.9}

/* hub */
.hub-brand{text-align:center;margin:10px 0 4px}
.hub-brand img{width:150px;height:auto}
.hub-brand .nm{font-family:"Thuluth","Amiri",serif;font-size:42px;color:var(--azure-d);line-height:1.3;margin-top:26px}
.hub-brand .sub{margin-top:10px}
.hub-brand .sub{font-family:var(--en);font-size:13px;color:var(--muted);letter-spacing:.06em;direction:ltr;margin-top:10px}
.qgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin:18px 0}
.qcard{background:var(--card);border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:0 4px 18px rgba(36,57,74,.06);display:flex;flex-direction:column}
.qcard .cv{display:block;width:100%;aspect-ratio:16/9;object-fit:cover;background:var(--mist)}
.qcard .cv.ph{display:grid;place-items:center;background:linear-gradient(135deg,var(--cream),var(--mist))}
.qcard .cv.ph img{width:96px;height:auto;opacity:.9}
.qcard .bd{padding:14px 16px 16px;display:flex;flex-direction:column;gap:6px;flex:1}
.qcard h3{margin:0;font-size:22px;color:var(--azure-d);line-height:1.35}
.qcard h3 + .en{font-size:14px;color:var(--azure);font-weight:600}
.qcard .ds{font-size:16px;line-height:1.6}
.qcard .ds .en{font-size:13px}
.qcard .meta{display:flex;flex-wrap:wrap;gap:6px;margin-top:2px}
.qcard .meta span{background:#fff;border:1px solid var(--line);border-radius:999px;padding:1px 10px;font-size:14px}
.qcard .meta .en{display:inline;font-size:12px}
.status{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-top:6px;font-size:16px}
.status .dot{width:10px;height:10px;border-radius:50%;background:var(--mist);flex:none}
.status .en{display:inline;font-size:12px}
.status .sc{font-family:var(--en);font-weight:800;color:#fff;border-radius:999px;padding:0 10px;font-size:14px}
.qbar{height:8px;border-radius:999px;background:var(--mist);overflow:hidden}
.qbar i{display:block;height:100%;background:linear-gradient(90deg,var(--azure-l),var(--azure));border-radius:999px}
.qcard .acts{display:flex;flex-wrap:wrap;gap:8px;margin-top:auto;padding-top:10px}
.qcard .acts .btn{font-size:17px;padding:8px 16px;flex:1 1 auto;text-align:center;text-decoration:none}
.qcard .acts .btn .en{font-size:12px}
.empty{text-align:center;color:var(--muted)}
@media (max-width:640px){
  .qgrid{grid-template-columns:1fr}
  .hub-brand img{width:120px}.hub-brand .nm{font-size:34px}
}

/* login */
.login{max-width:440px;margin:6vh auto 0;text-align:center}
.login img{width:150px;height:auto}
.login .nm{font-family:"Thuluth","Amiri",serif;font-size:36px;color:var(--azure-d);line-height:1.3;margin-top:24px}
.login .sub{margin-top:10px}
.login input{-webkit-user-select:text;user-select:text;width:100%;font:inherit;font-size:19px;padding:10px 14px;border:1.5px solid var(--mist);border-radius:14px;background:#fff;color:var(--ink);margin:12px 0 4px;text-align:center;direction:ltr}
.login input:focus{outline:3px solid var(--azure-l);outline-offset:2px}
.login .btn{width:100%;margin-top:10px}
@media (max-width:640px){ .login .nm{font-size:29px} .login img{width:120px} }