/* Westbridge Institute — test, result & verify pages.
   Builds on main.css design tokens (indigo brand, Nunito, --radius). */

/* ---------- Test page ---------- */
.test-hero{padding:54px 0 18px;text-align:center;background:var(--bg-soft);border-bottom:1px solid var(--line)}
.test-hero h1{font-size:clamp(2rem,4vw,2.8rem);margin:.2em 0 .25em}
.test-hero-sub{color:var(--grey);max-width:620px;margin:0 auto;font-weight:600}

.test-section{padding:32px 0 70px}
.test-wrap{max-width:760px}

.test-progress{position:sticky;top:0;z-index:5;background:#fff;padding:16px 0 14px;margin-bottom:14px}
.test-progress-bar{height:8px;border-radius:999px;background:var(--indigo-l);overflow:hidden}
.test-progress-bar span{display:block;height:100%;width:0;border-radius:999px;
  background:linear-gradient(90deg,var(--indigo),var(--indigo-d));transition:width .3s ease}
.test-progress-text{margin-top:8px;font-size:.85rem;color:var(--grey);font-weight:700;text-align:right}
.test-progress-text strong{color:var(--indigo)}

.test-q{border:1px solid var(--line);border-radius:var(--radius);background:#fff;
  padding:28px 26px;box-shadow:var(--shadow)}
.test-q[hidden]{display:none}
.test-q-head{display:flex;flex-direction:column;gap:4px;margin-bottom:14px}
.test-q-num{font-weight:900;font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;color:var(--indigo)}
.test-q-of{color:var(--grey-l);font-weight:700}
.test-q-instr{font-weight:700;color:var(--grey)}

.test-q-media{margin:6px 0 16px}
.test-q-image img{border-radius:12px;border:1px solid var(--line);max-height:280px;width:auto;margin:0 auto}
/* Branded audio player */
.wb-audio{display:flex;align-items:center;gap:14px;background:var(--bg-soft);
  border:1px solid var(--line);border-radius:14px;padding:12px 16px}
.wb-audio.is-playing{border-color:var(--indigo)}
.wb-audio-btn{flex:0 0 auto;width:46px;height:46px;border-radius:50%;border:none;cursor:pointer;
  display:flex;align-items:center;justify-content:center;color:#fff;
  background:var(--indigo);transition:.15s ease}
.wb-audio-btn:hover{background:var(--indigo-d);transform:scale(1.05)}
.wb-audio-btn:focus-visible{outline:none;box-shadow:0 0 0 4px var(--indigo-l)}
.wb-audio-btn svg{display:block}
.wb-audio-ic-play{margin-left:2px}
.wb-audio-body{flex:1;display:flex;flex-direction:column;gap:6px;min-width:0}
.wb-audio-track{height:7px;border-radius:999px;background:var(--indigo-l);cursor:pointer;overflow:hidden}
.wb-audio-fill{display:block;height:100%;width:0;border-radius:999px;
  background:linear-gradient(90deg,var(--indigo),var(--indigo-d));transition:width .1s linear}
.wb-audio-time{display:flex;justify-content:space-between;font-size:.78rem;font-weight:700;color:var(--grey)}
.wb-audio-label{flex:0 0 auto;font-size:.72rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;
  color:var(--indigo);background:var(--indigo-xl);padding:5px 10px;border-radius:999px}
@media (max-width:520px){.wb-audio-label{display:none}}

.test-q-context{background:var(--bg-soft);border:1px solid var(--line);border-left:4px solid var(--indigo);
  border-radius:10px;padding:16px 18px;margin:6px 0 18px;color:var(--ink-2);font-weight:600;
  font-size:1.02rem;line-height:1.55}
.test-q-prompt{font-size:1.22rem;font-weight:800;color:var(--ink);line-height:1.4;margin-bottom:20px}

.test-answers{display:flex;flex-direction:column;gap:10px}
.test-answer{position:relative;display:flex;align-items:center;gap:12px;
  border:1.5px solid var(--line);border-radius:12px;padding:14px 16px;cursor:pointer;
  transition:.15s ease;font-weight:700;color:var(--ink-2)}
.test-answer:hover{border-color:var(--indigo);background:var(--indigo-xl)}
.test-answer input{position:absolute;opacity:0;width:0;height:0}
.test-answer-mark{flex:0 0 auto;width:22px;height:22px;border-radius:50%;
  border:2px solid #cfcadb;transition:.15s ease;position:relative}
.test-answer input:checked ~ .test-answer-mark{border-color:var(--indigo);background:var(--indigo)}
.test-answer input:checked ~ .test-answer-mark::after{content:"";position:absolute;
  inset:0;margin:auto;width:8px;height:8px;border-radius:50%;background:#fff}
.test-answer:has(input:checked){border-color:var(--indigo);background:var(--indigo-xl)}
.test-answer input:focus-visible ~ .test-answer-mark{box-shadow:0 0 0 3px var(--indigo-l)}
.test-answer-text{flex:1}

.test-nav{display:flex;justify-content:space-between;gap:12px;margin-top:24px}
.test-nav .btn:disabled{opacity:.4;cursor:not-allowed}

/* ---------- Result page ---------- */
.result-section{padding:48px 0 70px;background:var(--bg-soft)}
.result-wrap{max-width:960px}

.result-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:40px 32px;text-align:center;margin-bottom:28px}
.result-h1{font-size:clamp(1.5rem,3vw,2rem);margin:.3em 0 .5em;color:var(--grey)}
.result-level{display:flex;flex-direction:column;align-items:center;gap:2px;margin:10px 0 20px}
.result-level-code{font-size:clamp(3.4rem,9vw,5rem);font-weight:900;line-height:1;
  letter-spacing:-.03em;color:var(--indigo)}
.result-level-name{font-size:1.4rem;font-weight:800;color:var(--ink)}
.result-scale{display:inline-flex;gap:8px;flex-wrap:wrap;justify-content:center;margin-bottom:18px}
.result-scale-pill{min-width:46px;padding:8px 0;border-radius:10px;border:1.5px solid var(--line);
  font-weight:800;color:var(--grey-l);font-size:.95rem}
.result-scale-pill.on{background:var(--indigo);border-color:var(--indigo);color:#fff;transform:scale(1.08)}
.result-score{color:var(--grey);font-weight:600}
.result-score strong{color:var(--ink)}

.result-cert{display:grid;grid-template-columns:minmax(0,0.85fr) minmax(0,1.15fr);gap:34px;
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:34px;align-items:start}
.result-cert-preview{position:relative;border-radius:12px;overflow:hidden;border:1px solid var(--line);
  background:#f3f2f8}
.result-cert-img{width:100%;display:block;filter:saturate(.96)}
.result-cert-watermark{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) rotate(-24deg);
  font-size:2.2rem;font-weight:900;letter-spacing:.3em;color:rgba(104,101,231,.22);
  border:4px solid rgba(104,101,231,.22);padding:6px 22px;border-radius:10px;pointer-events:none}

.result-cert-copy h2{font-size:1.5rem;margin:.2em 0 .5em}
.result-cert-copy p{color:var(--grey);margin-bottom:14px}
.result-cert-copy p strong{color:var(--ink)}
.result-cert-list{list-style:none;display:flex;flex-direction:column;gap:8px;margin:0 0 22px;
  font-weight:700;color:var(--ink-2)}

.result-error-msg{background:#fdeaea;border:1px solid #f3c2c2;color:#b02a2a;
  border-radius:10px;padding:12px 14px;font-weight:700;margin-bottom:14px;font-size:.92rem}
.result-form{display:flex;flex-direction:column;gap:16px}
.result-field{display:flex;flex-direction:column;gap:6px}
.result-field label{font-weight:800;font-size:.92rem}
.result-field input{font-family:inherit;font-size:1rem;padding:13px 15px;border:1.5px solid var(--line);
  border-radius:11px;transition:.15s ease;font-weight:600}
.result-field input:focus{outline:none;border-color:var(--indigo);box-shadow:0 0 0 3px var(--indigo-l)}
.result-field small{color:var(--grey-l);font-weight:600}
.result-pay-btn{margin-top:4px;width:100%}
.result-secure{font-size:.82rem;color:var(--grey-l);text-align:center;font-weight:600}

.result-retake{text-align:center;margin-top:26px}
.result-retake a{color:var(--indigo);font-weight:800}

/* ---------- Verify page ---------- */
.verify-section{padding:48px 0 20px}
.verify-wrap{max-width:680px;text-align:center}
.verify-wrap h1{font-size:clamp(1.8rem,3.4vw,2.4rem);margin:.3em 0}
.verify-sub{color:var(--grey);font-weight:600;margin-bottom:28px}

/* Search card */
.verify-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:40px 38px;text-align:center}
.verify-card-ic{display:inline-flex;align-items:center;justify-content:center;
  width:64px;height:64px;border-radius:50%;background:var(--indigo-xl);
  color:var(--indigo);margin-bottom:18px}
.verify-card-title{font-size:1.5rem;margin:0 0 8px}
.verify-card-sub{color:var(--grey);font-weight:600;max-width:46ch;margin:0 auto 26px;line-height:1.6}
.verify-card-sub strong{color:var(--ink)}
.verify-form{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-bottom:10px}
.verify-form input{font-family:inherit;font-size:1.05rem;padding:14px 18px;border:1.5px solid var(--line);
  border-radius:12px;font-weight:700;letter-spacing:.05em;min-width:260px}
.verify-form input:focus{outline:none;border-color:var(--indigo);box-shadow:0 0 0 3px var(--indigo-l)}
.verify-hint{font-size:.85rem;color:var(--grey-l);font-weight:600;margin:0}

.verify-result{border-radius:var(--radius);padding:28px 26px;text-align:left;
  border:1px solid var(--line);background:var(--bg-soft);max-width:560px;margin:28px auto 0}
.verify-valid{border-top:5px solid #18a957}
.verify-invalid{border-top:5px solid #d23b3b}
.verify-badge{display:inline-flex;align-items:center;gap:8px;font-weight:900;
  font-size:.85rem;letter-spacing:.08em;text-transform:uppercase;margin-bottom:14px}
.verify-valid .verify-badge{color:#18a957}
.verify-invalid .verify-badge{color:#d23b3b}
.verify-row{display:flex;justify-content:space-between;gap:16px;padding:11px 0;border-bottom:1px solid var(--line)}
.verify-row:last-child{border-bottom:0}
.verify-row span:first-child{color:var(--grey);font-weight:700}
.verify-row span:last-child{font-weight:800;color:var(--ink);text-align:right}

/* How verification works */
.verify-how{padding:36px 0 10px}
.verify-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;max-width:980px;margin:0 auto}
.verify-step{background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:28px 26px}
.verify-step-n{display:inline-flex;align-items:center;justify-content:center;
  width:40px;height:40px;border-radius:50%;background:var(--indigo);color:#fff;
  font-weight:900;font-size:1.1rem;margin-bottom:14px}
.verify-step h3{font-size:1.12rem;margin:0 0 8px}
.verify-step p{color:var(--grey);font-weight:500;line-height:1.6;margin:0}

/* FAQ */
.verify-faq-sec{padding:40px 0 10px}
.verify-faq{max-width:760px;margin:0 auto;display:flex;flex-direction:column;gap:12px}
.verify-faq details{background:#fff;border:1px solid var(--line);border-radius:12px;
  padding:4px 20px;transition:border-color .15s}
.verify-faq details[open]{border-color:var(--indigo-l)}
.verify-faq summary{cursor:pointer;font-weight:800;padding:16px 0;list-style:none;
  display:flex;justify-content:space-between;align-items:center;gap:12px}
.verify-faq summary::-webkit-details-marker{display:none}
.verify-faq summary::after{content:"+";color:var(--indigo);font-weight:900;
  font-size:1.4rem;line-height:1;transition:transform .2s}
.verify-faq details[open] summary::after{transform:rotate(45deg)}
.verify-faq details p{color:var(--grey);font-weight:500;line-height:1.65;
  margin:0 0 16px;max-width:64ch}
.verify-faq a{color:var(--indigo);font-weight:700}
.verify-faq a:hover{text-decoration:underline}

/* FAQ page (grouped) */
.faq-page{padding:48px 0 10px}
.faq-group{max-width:760px;margin:0 auto 40px}
.faq-group:last-child{margin-bottom:0}
.faq-group-title{font-size:1.4rem;margin:0 0 16px;padding-bottom:12px;
  border-bottom:2px solid var(--indigo-l)}

/* CTA */
.verify-cta{padding:46px 0 80px}
.verify-cta-inner{background:var(--indigo-xl);border:1px solid var(--indigo-l);
  border-radius:var(--radius);padding:36px 40px;display:flex;align-items:center;
  justify-content:space-between;gap:28px;flex-wrap:wrap;max-width:980px;margin:0 auto}
.verify-cta-inner h2{font-size:1.5rem;margin:0 0 6px}
.verify-cta-inner p{color:var(--grey);font-weight:600;margin:0;max-width:48ch}
.verify-cta-inner .btn{flex:0 0 auto}

/* ---------- Generic status page (success / cancel) ---------- */
.status-section{padding:60px 0 90px;min-height:55vh}
.status-wrap{max-width:640px;text-align:center}
.status-icon{width:78px;height:78px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  margin:0 auto 20px;font-size:2.2rem;font-weight:900;color:#fff}
.status-icon.ok{background:#18a957}
.status-icon.err{background:#d23b3b}
.status-wrap h1{font-size:clamp(1.8rem,3.4vw,2.4rem);margin:.2em 0 .4em}
.status-wrap p{color:var(--grey);font-weight:600;margin-bottom:10px}
.status-actions{margin-top:26px;display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.status-cert-id{display:inline-block;background:var(--bg-soft);border:1px dashed var(--line);
  border-radius:10px;padding:10px 18px;font-weight:900;letter-spacing:.06em;color:var(--indigo);margin:8px 0}

@media (max-width:780px){
  .result-cert{grid-template-columns:1fr}
  .result-cert-preview{max-width:420px;margin:0 auto}
  .verify-steps{grid-template-columns:1fr;max-width:480px}
  .verify-card{padding:32px 22px}
  .verify-cta-inner{flex-direction:column;text-align:center;padding:30px 26px}
  .verify-cta-inner p{max-width:none}
}