/* ---------- Brain Score Quiz ---------- */
#quiz{ scroll-margin-top:86px; }
.quiz-shell{
  overflow:hidden;
  background: linear-gradient(180deg, white, rgba(245,243,255,.65));
  padding: 34px 30px;
  margin-top: 8px;
}
.quiz-panel{ position: relative; }
.quiz-top-row{
  display:flex; justify-content:space-between; align-items:center; gap: 12px; flex-wrap: wrap;
  margin-bottom: 20px;
}
.quiz-badge-row{ display:flex; gap: 10px; flex-wrap: wrap; margin-bottom: 18px; }
.hud-pill{
  background: rgba(109,40,217,.08);
  color: #5b21b6;
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 800;
}

/* Intro */
.quiz-intro{ display:grid; grid-template-columns: 1.15fr .85fr; gap: 26px; align-items:center; }
.quiz-intro h3{ margin: 0; font-size: 30px; line-height: 1.1; letter-spacing: -.03em; }
.quiz-intro p{ color: var(--muted); line-height: 1.7; margin: 12px 0 0; }
.quiz-fact-list{ list-style: none; margin: 20px 0 0; padding: 0; display:grid; gap: 10px; }
.quiz-fact-list li{ display:flex; gap: 10px; align-items:flex-start; color: #334155; font-size: 14px; line-height: 1.5; }
.quiz-fact-list li:before{ content:"✓"; color: var(--purple); font-weight: 900; flex: none; }
.quiz-intro-panel{
  background: linear-gradient(160deg, #f5f3ff, #ede9fe);
  border: 1px solid rgba(109,40,217,.14);
  border-radius: 24px;
  padding: 24px;
  text-align:center;
}
.quiz-intro-panel .big-brain{ width:72px; height:auto; margin-bottom: 10px; }
.quiz-intro-panel h4{ margin: 0; font-size: 20px; letter-spacing: -.02em; }
.quiz-intro-panel p{ margin: 8px 0 18px; color: var(--muted); font-size: 13px; line-height: 1.5; }

/* Question flow */
.quiz-progress-track{
  flex: 1; height: 8px; border-radius: 999px; background: rgba(109,40,217,.10); overflow:hidden; min-width: 140px;
}
.quiz-progress-fill{
  height: 100%; width: 0%; border-radius: 999px;
  background: linear-gradient(90deg, var(--purple), #6366f1);
  transition: width .35s ease;
}
.quiz-progress-label{ font-size: 13px; font-weight: 800; color: #5b21b6; white-space: nowrap; }
.quiz-quit-btn{
  border: 1px solid rgba(15,23,42,.12); background: white; color: #64748b;
  font-size: 12px; font-weight: 700; padding: 7px 12px; border-radius: 999px;
  cursor: pointer; white-space: nowrap; transition: .15s ease;
}
.quiz-quit-btn:hover{ background: #fef2f2; border-color: #fecaca; color: #dc2626; }
.quiz-tag{
  display:inline-flex; padding: 7px 12px; border-radius: 999px;
  background: var(--light); color: var(--purple); font-size: 12px; font-weight: 800;
  text-transform: uppercase; letter-spacing: .06em; margin-bottom: 14px;
}
.quiz-question{ margin: 0 0 20px; font-size: 24px; line-height: 1.3; letter-spacing: -.02em; }
.quiz-options{ display:grid; gap: 12px; }
.quiz-option{
  display:flex; align-items:center; gap: 12px;
  text-align:left; width: 100%;
  border: 1.5px solid rgba(109,40,217,.16);
  background: white;
  border-radius: 16px;
  padding: 14px 16px;
  font-size: 15px; font-weight: 600; color: #1e293b;
  cursor: pointer;
  transition: border-color .15s ease, background .15s ease, transform .15s ease;
}
.quiz-option:hover:not(:disabled){ border-color: var(--purple); background: rgba(237,233,254,.4); transform: translateY(-1px); }
.quiz-option .opt-letter{
  width: 28px; height: 28px; border-radius: 999px; flex: none;
  background: var(--light); color: var(--purple); font-weight: 800; font-size: 13px;
  display:grid; place-items:center;
}
.quiz-option.correct{ border-color: #16a34a; background: rgba(22,163,74,.08); }
.quiz-option.correct .opt-letter{ background: #16a34a; color: white; }
.quiz-option.incorrect{ border-color: #dc2626; background: rgba(220,38,38,.06); }
.quiz-option.incorrect .opt-letter{ background: #dc2626; color: white; }
.quiz-option.selected{ border-color: var(--purple); background: rgba(237,233,254,.55); }
.quiz-option.selected .opt-letter{ background: var(--purple); color: white; }
.quiz-option:disabled{ cursor: default; }
.quiz-feedback{
  margin-top: 16px; min-height: 22px;
  font-size: 14px; font-weight: 700;
}
.quiz-feedback.is-correct{ color: #16a34a; }
.quiz-feedback.is-incorrect{ color: #dc2626; }

/* Gate */
.quiz-gate-v2{ display:grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items:start; padding: 10px 0; }
.quiz-gate-left{ text-align:left; }
.quiz-gate-brain-wrap{
  position:relative; width:140px; height:130px; margin: 0 auto 16px;
  display:flex; align-items:center; justify-content:center;
  background:radial-gradient(circle, rgba(109,40,217,.09) 0%, rgba(109,40,217,.09) 62%, transparent 64%);
  border-radius:50%;
}
.quiz-gate-brain-img{ width:118px; height:auto; position:relative; z-index:1; }
.qg-brain-shadow{
  position:absolute; bottom:8px; left:50%; transform:translateX(-50%);
  width:70px; height:12px; border-radius:50%; background:rgba(109,40,217,.14); filter:blur(3px);
}
.quiz-gate-complete-badge{
  display:flex; align-items:center; justify-content:center; gap:6px; width:fit-content;
  margin: 0 auto 14px; padding:6px 14px; border-radius:999px;
  border:1px solid rgba(109,40,217,.22);
  background: rgba(109,40,217,.06); color:var(--purple); font-weight:800; font-size:12.5px;
}
.quiz-gate-complete-badge span{
  display:inline-flex; align-items:center; justify-content:center;
  width:16px; height:16px; border-radius:50%; border:1.5px solid var(--purple); color:var(--purple); font-size:10px;
}
.quiz-gate-left h3{ margin:0; font-size: 30px; letter-spacing:-.03em; text-align:center; }
.quiz-gate-left > p#quizGateCopy{ margin:10px auto 22px; max-width:360px; color:var(--purple); opacity:.85; font-size:14.5px; line-height:1.6; text-align:center; }
.qg-email-label{ display:block; font-weight:800; font-size:14px; margin-bottom:8px; }
.qg-email-wrap{ position:relative; }
.qg-email-icon{ position:absolute; left:14px; top:50%; transform:translateY(-50%); color:#94a3b8; font-size:15px; pointer-events:none; }
.qg-email-wrap input{ padding-left:38px !important; }
#gateForm{ display:grid; gap:12px; margin-top:0; }
#gateForm input{
  width:100%; border:1px solid rgba(109,40,217,.18); border-radius:12px;
  padding:14px 16px; outline:none; background:white; font-size:14.5px;
}
#gateEmail{ border:1px solid #DDD6FE; box-shadow:0 2px 8px rgba(109,40,217,.08); }
#gateForm input:focus{ border-color:var(--purple); box-shadow:0 0 0 4px rgba(109,40,217,.10); }
.qg-reveal-btn{ width:100%; margin-top:-2px; background:linear-gradient(90deg, #4338ca, #a855f7); font-weight:800; }
.qg-trust-line{
  display:flex; align-items:center; justify-content:center; gap:6px;
  margin-top:14px; color:var(--muted); font-size:12.5px; text-align:center;
  transform:translateY(-18px);
}
.quiz-gate-retake{
  display:block; width:100%; margin-top:14px;
  background:none; border:0; padding:0;
  color: var(--muted); font-size:13px; font-weight:700;
  text-decoration:underline; text-underline-offset:3px;
  cursor:pointer; text-align:center;
}
.quiz-gate-retake:hover{ color: var(--purple); }
.quiz-gate-right{
  position:relative; background:#fbfaff; border:1px solid rgba(109,40,217,.08);
  border-radius:22px; padding:26px 26px 24px;
}
.qg-include-heading{ margin:0 0 18px; font-size:19px; letter-spacing:-.01em; }
.qg-include-list{ display:flex; flex-direction:column; gap:16px; }
.qg-include-row{ display:flex; align-items:flex-start; gap:14px; }
.qg-include-icon{
  width:38px; height:38px; border-radius:50%; display:flex; align-items:center; justify-content:center;
  flex:none;
}
.qg-include-icon svg{ width:18px; height:18px; }
.qg-include-title{ font-weight:800; font-size:14.5px; color:#1e293b; }
.qg-include-sub{ font-size:12.5px; color:var(--purple); margin-top:1px; }
.qg-locked-preview{
  position:relative; margin-top:20px; padding-top:18px; border-top:1px solid rgba(15,23,42,.08);
  display:flex; flex-direction:column; gap:10px; overflow:hidden; border-radius:12px;
}
.qg-locked-row{ display:flex; align-items:center; gap:10px; }
.qg-locked-icon{
  width:22px; height:22px; border-radius:50%; display:flex; align-items:center; justify-content:center;
  font-size:11px; font-weight:800; flex:none;
}
.qg-locked-x{ background:rgba(220,38,38,.12); color:#dc2626; }
.qg-locked-check{ background:rgba(22,163,74,.12); color:#16a34a; }
.qg-locked-sparkle{ background:rgba(109,40,217,.12); color:var(--purple); }
.qg-blur-line{
  display:inline-block; height:11px; border-radius:999px;
  background:rgba(109,40,217,.18); filter:blur(2.5px);
}
.qg-locked-cta-row{ position:relative; z-index:1; }
.qg-locked-cta-text{
  width:auto !important; height:auto !important; filter:none; background:none;
  color:var(--purple); font-weight:800; font-size:13px;
}
.qg-mini-lock{ margin-left:auto; font-size:12px; opacity:.7; }
.qg-locked-overlay{
  position:absolute; inset:0; display:flex; align-items:center; justify-content:center;
  background:rgba(251,250,255,.5); backdrop-filter:blur(1px);
}
.qg-locked-overlay-icon{
  width:52px; height:52px; border-radius:50%; background:#fff;
  display:flex; align-items:center; justify-content:center; font-size:20px;
  box-shadow:0 10px 26px rgba(76,29,149,.22); border:1px solid rgba(109,40,217,.14);
}
@media (max-width: 780px){
  .quiz-gate-v2{ grid-template-columns: 1fr; gap:28px; }
}

/* Results */
.quiz-results-header{ text-align:center; margin-bottom:30px; }
.qrh-brain{ display:block; width:64px; height:auto; margin:0 auto 10px; }
.qrh-badge{
  display:inline-flex; margin-bottom:12px; padding:6px 14px; border-radius:999px;
  background:rgba(109,40,217,.08); color:var(--purple); font-weight:800; font-size:12px;
  letter-spacing:.06em; text-transform:uppercase;
}
.quiz-results-header h2{ margin:0 0 8px; font-size:clamp(1.7rem,3.2vw,2.3rem); letter-spacing:-.03em; }
.quiz-results-header p{ margin:0; color:var(--muted); font-size:15px; }
.quiz-results-header p strong{ color:var(--purple); }
.quiz-results-top{
  display:grid; grid-template-columns: .8fr 1.2fr; gap: 28px; align-items:start; margin-bottom: 28px;
  background:#fbfaff; border:1px solid rgba(109,40,217,.08); border-radius:22px; padding:30px;
}
.score-ring-wrap{ display:flex; flex-direction:column; align-items:center; text-align:center; }
.score-ring{ position:relative; width: 190px; height: 190px; }
.score-ring svg{ transform: rotate(-90deg); }
.score-ring-label{
  position:absolute; inset:0; display:flex; flex-direction:column; align-items:center; justify-content:center;
}
.score-ring-label strong{ font-size: 40px; font-weight: 950; letter-spacing: -.03em; color: var(--ink); }
.score-ring-label span{ font-size: 12px; color: var(--muted); font-weight: 700; text-transform:uppercase; letter-spacing:.08em; }
.quiz-tier{
  margin-top: 14px; display:inline-flex; padding: 8px 16px; border-radius: 999px;
  background: linear-gradient(135deg, var(--purple), #4f46e5); color:white; font-weight: 800; font-size: 14px;
}
.quiz-tier-desc{ margin:12px 0 0; font-size:13.5px; color:var(--muted); line-height:1.5; max-width:220px; }
.quiz-breakdown-panel h4{ margin:0 0 16px; font-size:19px; letter-spacing:-.01em; }
.quiz-breakdown{ display:grid; gap: 16px; }
.breakdown-row{ display:grid; grid-template-columns: 34px 130px 1fr 44px; gap: 12px; align-items:center; font-size: 14px; }
.breakdown-icon{ width:34px; height:34px; border-radius:50%; display:flex; align-items:center; justify-content:center; flex:none; }
.breakdown-icon svg{ width:16px; height:16px; }
.breakdown-row .label{ font-weight: 700; color: #1e293b; }
.breakdown-track{ height: 10px; border-radius: 999px; background: rgba(15,23,42,.06); overflow:hidden; }
.breakdown-fill{ height:100%; border-radius: 999px; background: linear-gradient(90deg, var(--purple), #6366f1); }
.breakdown-row .pct{ font-weight: 800; color: #5b21b6; text-align:right; }
.quiz-recs h4{ margin: 0 0 4px; font-size: 20px; letter-spacing:-.02em; }
.quiz-recs > p{ margin: 0 0 16px; color: var(--muted); font-size: 14px; }
.quiz-next-divider{
  display:flex; align-items:center; gap:14px; justify-content:center;
  margin:38px 0 0; padding:0; color:var(--purple); font-weight:800; font-size:13.5px;
}
.qnd-line{ height:1px; flex:1; max-width:120px; background:rgba(109,40,217,.18); }
.qnd-chevron{
  display:flex; align-items:center; justify-content:center;
  width:26px; height:26px; border-radius:50%; background:rgba(109,40,217,.08); font-size:15px;
}
.quiz-review-tabs{ display:flex; gap:10px; margin:18px 0 22px; flex-wrap:wrap; }
.qrt-tab{
  border:1.5px solid rgba(15,23,42,.1); background:#fff; border-radius:999px;
  padding:9px 18px; font-weight:800; font-size:13.5px; color:#334155; cursor:pointer;
}
.qrt-tab span{ margin-left:4px; opacity:.75; }
.qrt-tab.active{ background:var(--purple); border-color:var(--purple); color:#fff; }
.quiz-review-section{ margin-top: 34px; padding-top: 30px; border-top: 1px solid rgba(109,40,217,.12); }
.quiz-review-section h4{ margin: 0 0 4px; font-size: 20px; letter-spacing:-.02em; }
.quiz-review-section > p{ margin: 0 0 18px; color: var(--muted); font-size: 14px; }
.quiz-review-list{ display:flex; flex-direction:column; gap: 14px; }
.quiz-review-item{
  border: 1.5px solid rgba(15,23,42,.08);
  border-radius: 16px;
  overflow:hidden;
  background: white;
}
.qri-header{
  display:flex; align-items:center; gap:10px; cursor:pointer;
  padding:14px 18px; border-bottom:1px solid transparent;
}
.quiz-review-item.is-incorrect .qri-header{ background:rgba(220,38,38,.06); border-bottom-color:rgba(220,38,38,.14); }
.quiz-review-item.is-correct .qri-header{ background:rgba(22,163,74,.06); border-bottom-color:rgba(22,163,74,.14); }
.qri-status-icon{
  width:24px; height:24px; border-radius:50%; display:flex; align-items:center; justify-content:center;
  font-size:12px; font-weight:800; color:#fff; flex:none;
}
.quiz-review-item.is-incorrect .qri-status-icon{ background:#dc2626; }
.quiz-review-item.is-correct .qri-status-icon{ background:#16a34a; }
.qri-header-label{ font-weight:800; font-size:14px; flex:1; }
.quiz-review-item.is-incorrect .qri-header-label{ color:#991b1b; }
.quiz-review-item.is-correct .qri-header-label{ color:#166534; }
.qri-view-explain{ font-size:12.5px; font-weight:700; color:#166534; }
.qri-chevron{ font-size:15px; color:#64748b; transition:transform .2s ease; flex:none; }
.qri-chevron svg{ width:15px; height:15px; display:block; }
.quiz-review-item.is-open .qri-chevron{ transform:rotate(180deg); }
.qri-body{ display:none; padding:18px; }
.quiz-review-item.is-open .qri-body{ display:block; }
.qri-question{ font-weight:800; font-size:14.5px; color:#1e293b; margin:0 0 14px; letter-spacing:-.01em; }
.qri-answer-box{
  display:flex; align-items:center; gap:10px; padding:12px 14px; border-radius:12px; margin-bottom:10px; font-size:13.5px;
}
.qri-answer-box.wrong{ background:rgba(220,38,38,.06); }
.qri-answer-box.right{ background:rgba(22,163,74,.06); }
.qri-answer-icon{
  width:22px; height:22px; border-radius:50%; display:flex; align-items:center; justify-content:center;
  font-size:11px; font-weight:800; color:#fff; flex:none;
}
.qri-answer-box.wrong .qri-answer-icon{ background:#dc2626; }
.qri-answer-box.right .qri-answer-icon{ background:#16a34a; }
.qri-answer-box div span{ display:block; font-size:11.5px; font-weight:800; text-transform:uppercase; letter-spacing:.03em; }
.qri-answer-box.wrong div span{ color:#b91c1c; }
.qri-answer-box.right div span{ color:#15803d; }
.qri-answer-box div strong{ display:block; font-size:14.5px; color:#1e293b; margin-top:1px; }
.qri-explain{ font-size:13.5px; line-height:1.6; color:#374151; margin:14px 0 0; }
.qri-explain strong{ color:#1e293b; }
.qri-watch-btn{
  display:inline-flex; align-items:center; gap:8px; margin-top:14px;
  padding:10px 18px; border-radius:10px; background:var(--purple); color:#fff; font-weight:800; font-size:13px;
}
.qri-watch-btn:hover{ background:#5b21b6; }
.qri-watch-btn span{ display:flex; align-items:center; justify-content:center; width:18px; height:18px; border-radius:50%; background:rgba(255,255,255,.25); font-size:9px; }
.rec-grid{ display:grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 16px; }
.rec-card{
  display:flex; flex-direction:column; border-radius: 20px; overflow:hidden; background:white;
  border: 1px solid rgba(109,40,217,.10); box-shadow: var(--shadow-soft);
  transition: transform .2s ease, box-shadow .2s ease;
}
.rec-card:hover{ transform: translateY(-3px); box-shadow: 0 18px 40px rgba(109,40,217,.14); }
.rec-thumb{ display:block; position:relative; width:100%; aspect-ratio: 16 / 9; background:#0f172a; }
.rec-thumb img{ width:100%; height:100%; object-fit:cover; display:block; }
.rec-thumb .play-sm{
  position:absolute; inset:0; display:grid; place-items:center;
}
.rec-thumb .play-sm span{
  width: 40px; height:40px; border-radius: 999px; background: rgba(255,255,255,.94);
  display:grid; place-items:center; color:#111827; font-size:15px; box-shadow: 0 10px 22px rgba(0,0,0,.25);
}
.rec-body{ display:flex; flex:1; flex-direction:column; padding: 12px 14px 14px; }
.rec-cat{ font-size: 11px; font-weight: 800; color: var(--purple); text-transform:uppercase; letter-spacing:.05em; }
.rec-body h5{ margin: 6px 0 12px; font-size: 14px; line-height: 1.35; font-weight: 700; color: #1e293b; }
.rec-watch-btn{
  display:flex; align-items:center; justify-content:center; gap:7px;
  width:100%; margin-top:auto; padding:10px 14px; border-radius:10px;
  background:var(--purple); color:#fff; font-weight:800; font-size:13px;
}
.rec-watch-btn:hover{ background:#5b21b6; }
.rec-watch-btn span{ font-size:10px; }
.quiz-results-actions{ display:flex; gap: 12px; flex-wrap:wrap; margin-top: 28px; justify-content:center; }
.quiz-easter-egg{
  margin-top: 26px;
  border-radius: 22px;
  border: 1.5px dashed rgba(109,40,217,.35);
  background: linear-gradient(135deg, rgba(237,233,254,.6), rgba(255,255,255,.4));
  padding: 20px;
}
.quiz-easter-egg-inner{ display:flex; align-items:center; gap: 16px; flex-wrap:wrap; }
.egg-emoji{ font-size: 32px; flex: none; }
.quiz-easter-egg strong{ display:block; font-size: 15px; color: #4c1d95; }
.quiz-easter-egg p{ margin: 4px 0 0; font-size: 13px; color: var(--muted); max-width: 420px; }
.quiz-easter-egg-inner .btn{ margin-left: auto; }


@media (max-width:1080px){
  .quiz-intro{ grid-template-columns:1fr; }
  .quiz-results-top{ grid-template-columns:1fr; }
  .rec-grid{ grid-template-columns:repeat(2,minmax(0,1fr)); }
}
@media (max-width:760px){
  .quiz-shell{ padding:20px; }
  .quiz-intro-panel p{ font-size:12px; letter-spacing:-.02em; white-space:normal; }
  .quiz-top-row{ flex-direction:column; align-items:flex-start; }
  .quiz-question{ font-size:20px; }
  .breakdown-row{ grid-template-columns:1fr; gap:4px; }
  .breakdown-row .pct{ text-align:left; }
  .rec-grid{ grid-template-columns:1fr; }
}