/* Assessment overlay */
  .as-overlay{position:fixed; inset:0; z-index:100; background:rgba(8,11,15,.86); backdrop-filter:blur(6px); display:none; overflow-y:auto}
  .as-overlay.open{display:block}
  .as-modal{max-width:680px; margin:0 auto; min-height:100vh; padding:0 24px; background:var(--ink); position:relative}
  .as-close{position:absolute; top:20px; right:18px; background:none; border:1px solid var(--line); color:var(--text-dim); width:38px; height:38px; border-radius:50%; cursor:pointer; font-size:18px; line-height:1; transition:.18s var(--ease)}
  .as-close:hover{border-color:var(--steel); color:var(--text)}
  .as-modal header{padding:26px 0 0}
  .foresight{margin:30px 0 8px; position:relative; height:30px}
  .foresight .track{position:absolute; top:14px; left:0; right:0; height:2px; background:var(--line)}
  .foresight .done{position:absolute; left:0; top:0; height:100%; width:0; background:linear-gradient(90deg,var(--steel-dim),var(--steel) 60%,var(--gold)); transition:width .55s var(--ease)}
  .foresight .proj{position:absolute; top:14px; height:2px; right:0; background-image:linear-gradient(90deg,var(--gold-dim) 50%,transparent 50%); background-size:8px 2px; opacity:.5}
  .foresight .now{position:absolute; top:9px; width:12px; height:12px; border-radius:50%; background:var(--gold); box-shadow:0 0 0 4px rgba(231,178,76,.16); transform:translateX(-50%); transition:left .55s var(--ease); left:0}
  .foresight .fmeta{position:absolute; top:-2px; right:0; font-family:var(--mono); font-size:11px; letter-spacing:.06em; color:var(--steel); text-transform:uppercase}
  .as-step{display:none; padding:18px 0 56px; animation:rise .5s var(--ease) both}
  .as-step.active{display:block}
  @keyframes rise{from{opacity:0; transform:translateY(10px)} to{opacity:1; transform:none}}
  .as-step h1{font-size:clamp(28px,5.6vw,40px)}
  .as-lede{color:var(--text-dim); font-size:17px; max-width:52ch; margin-top:18px}
  .as-facts{display:flex; gap:26px; flex-wrap:wrap; margin:28px 0 32px}
  .as-fact{font-family:var(--mono); font-size:13px; color:var(--text-dim)}
  .as-fact b{display:block; font-family:var(--serif); font-size:26px; color:var(--text); font-weight:500; line-height:1}
  .as-fact span{display:block; margin-top:6px}
  .qnum{font-family:var(--mono); font-size:12px; color:var(--steel); letter-spacing:.1em; margin-bottom:14px}
  .qtext{font-family:var(--serif); font-weight:500; font-size:clamp(22px,4.4vw,28px); line-height:1.22; letter-spacing:-.01em; margin-bottom:8px}
  .qhint{color:var(--text-dim); font-size:15px; margin-bottom:24px}
  .opts{display:flex; flex-direction:column; gap:10px}
  .opt{text-align:left; width:100%; cursor:pointer; background:var(--ink-2); border:1px solid var(--line); border-radius:12px; color:var(--text); font-family:var(--sans); font-size:16px; padding:16px 18px; display:flex; align-items:center; gap:14px; transition:border-color .2s var(--ease),background .2s var(--ease),transform .12s var(--ease)}
  .opt:hover{border-color:var(--steel); background:var(--ink-3)}
  .opt:active{transform:scale(.992)}
  .opt:focus-visible{outline:2px solid var(--gold); outline-offset:2px}
  .opt .ticko{flex:0 0 auto; width:18px; height:18px; border-radius:50%; border:1.5px solid var(--steel-dim); position:relative; transition:.2s var(--ease)}
  .opt.sel{border-color:var(--gold); background:rgba(231,178,76,.07)}
  .opt.sel .ticko{border-color:var(--gold); background:var(--gold)}
  .opt.sel .ticko::after{content:""; position:absolute; inset:4px; border-radius:50%; background:var(--ink)}
  .as-nav{display:flex; align-items:center; justify-content:space-between; margin-top:30px; gap:16px}
  .as-back{background:none; border:none; color:var(--steel); font-family:var(--mono); font-size:13px; cursor:pointer; padding:6px 0}
  .as-back:hover{color:var(--text)} .as-back:disabled{opacity:0; pointer-events:none}
  .btn-primary:disabled{opacity:.4; cursor:not-allowed}
  .tier{display:inline-flex; align-items:center; gap:10px; font-family:var(--mono); font-size:12px; letter-spacing:.12em; text-transform:uppercase; color:var(--gold); border:1px solid var(--gold-dim); border-radius:999px; padding:7px 14px; margin-bottom:22px}
  .tier .d{width:7px; height:7px; border-radius:50%; background:var(--gold)}
  .score-row{display:flex; align-items:baseline; gap:18px; margin:6px 0 22px; flex-wrap:wrap}
  .score{font-family:var(--serif); font-size:64px; font-weight:500; line-height:.9}
  .score small{font-family:var(--mono); font-size:18px; color:var(--steel)}
  .scorebar{flex:1; min-width:180px; height:6px; border-radius:6px; background:var(--line); overflow:hidden; position:relative; top:-6px}
  .scorebar i{display:block; height:100%; width:0; background:linear-gradient(90deg,var(--steel),var(--gold)); transition:width 1s var(--ease)}
  .diag{font-family:var(--serif); font-size:20px; line-height:1.45; margin-bottom:20px}
  .reco{background:var(--ink-2); border:1px solid var(--line); border-left:2px solid var(--gold); border-radius:10px; padding:18px 20px; margin:8px 0 30px}
  .reco .k{font-family:var(--mono); font-size:11px; letter-spacing:.1em; text-transform:uppercase; color:var(--steel); margin-bottom:8px}
  .reco .m{font-family:var(--serif); font-size:19px; color:var(--gold); margin-bottom:6px}
  .reco p{color:var(--text-dim); font-size:15px}
  .capture h2{font-family:var(--serif); font-weight:500; font-size:24px; margin-bottom:6px}
  .capture .sub{color:var(--text-dim); font-size:15px; margin-bottom:22px}
  .field{margin-bottom:14px}
  .field label{display:block; font-family:var(--mono); font-size:11px; letter-spacing:.08em; text-transform:uppercase; color:var(--steel); margin-bottom:7px}
  .field input{width:100%; background:var(--ink-2); border:1px solid var(--line); border-radius:10px; color:var(--text); font-family:var(--sans); font-size:16px; padding:13px 15px; transition:border-color .2s var(--ease)}
  .field input:focus{outline:none; border-color:var(--gold)}
  .field input::placeholder{color:var(--steel-dim)}
  .row2{display:grid; grid-template-columns:1fr 1fr; gap:14px}
  .consent{font-size:13px; color:var(--steel); margin:14px 0 18px; line-height:1.5}
  .alt{font-family:var(--mono); font-size:13px; color:var(--steel); margin-top:22px}
  .alt a{color:var(--gold-dim); text-decoration:none}
  .alt a:hover{text-decoration:underline}
  .done-mark{width:46px; height:46px; border-radius:50%; border:1.5px solid var(--gold); display:grid; place-items:center; margin-bottom:22px}
  .done-mark svg{width:22px; height:22px}
  @media(max-width:520px){.row2{grid-template-columns:1fr}}
  @media(prefers-reduced-motion:reduce){*{transition:none!important; animation:none!important; scroll-behavior:auto!important}}

  
/* light-theme variable mapping for the assessment overlay */
.as-overlay{--ink:#FFFFFF;--ink-2:#F6F4FC;--ink-3:#EFEBFB;--line:#E4E0F2;--steel:#6B6890;--steel-dim:#A7A3C4;--text:#16133D;--text-dim:#46436E;--gold:#5B2BD6;--gold-dim:#8B6AE8;--serif:"Manrope","Segoe UI",system-ui,sans-serif;background:rgba(18,14,54,.62)!important;color:var(--text)}
.as-overlay h1{font-family:var(--serif);font-weight:800;letter-spacing:-.02em;line-height:1.08}
.as-overlay h1 em{font-style:normal;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.as-overlay .qtext,.as-overlay .diag,.as-overlay .capture h2,.as-overlay .score,.as-overlay .reco .m{font-weight:700}
.as-overlay .opt.sel{background:#EDE7FD}
.as-overlay .foresight .now{box-shadow:0 0 0 4px #EDE7FD}
.as-overlay .foresight .done{background:var(--grad)}
.as-overlay .scorebar i{background:var(--grad)}
.as-overlay .brand{margin-top:4px}
.as-overlay .brand{color:#16133D}
.as-overlay .brand span.fs{color:#46436E}
.as-overlay .btn-ghost{color:#16133D;border-color:#E4E0F2}
.as-overlay .btn-ghost:hover{color:#5B2BD6;border-color:#5B2BD6}