.tbai-quiz-page{--lab-navy:#0f1631;--lab-navy2:#1a2350;--lab-ink:#fff;--lab-muted:#c9d2f0;--lab-red:#e23636;--lab-red-deep:#c22b2b;--lab-blue:#2456c9;--lab-blue-deep:#1a419c;--lab-gold:#f5b921;--lab-gold-soft:#f5b92129;--lab-paper:#ffffff14;--lab-line:#ffffff24;--lab-light:#c9d2f0;background:radial-gradient(circle at 50% 20%, var(--lab-navy2), var(--lab-navy) 70%);min-height:100vh}.tbai-quiz-shell{max-width:820px;margin:0 auto;padding:56px 32px 80px}.tbai-quiz-page .btn{border-radius:14px}.tbai-quiz-page .btn-primary{color:#0f1631;background:linear-gradient(135deg,#ffd25e,#f5b921);box-shadow:0 10px 30px #f5b92147}.tbai-quiz-page .btn-primary:hover{color:#0f1631;background:linear-gradient(135deg,#ffdc7a,#ffd25e)}.tbai-quiz-page .btn:focus-visible{outline:3px solid var(--lab-gold);outline-offset:2px}.tbai-quiz-hero{text-align:center;margin-bottom:34px}.tbai-quiz-hero .eyebrow{margin-bottom:14px}.tbai-quiz-hero h1{color:#fff;max-width:760px;margin-inline:auto}.tbai-quiz-invite{letter-spacing:-.8px;font-size:40px}.tbai-quiz-bridge{max-width:640px;color:var(--lab-light);margin:18px auto 0;font-size:17.5px;line-height:1.7}.tbai-mini-proof{color:var(--lab-light);flex-wrap:wrap;justify-content:center;gap:14px 34px;margin-top:30px;font-size:22px;font-weight:700;display:flex}.tbai-mini-proof span{align-items:center;gap:7px;display:inline-flex}.tbai-mini-proof i{background:var(--lab-gold);border-radius:50%;width:9px;height:9px;display:inline-block}.tbai-quiz-card,.tbai-about,.tbai-register{background:#ffffff0d;border:1px solid #ffffff1f;border-radius:20px;padding:32px;box-shadow:0 20px 50px #03061473}.tbai-about,.tbai-register{margin-top:40px}.tbai-about h3{font-family:var(--serif);color:var(--lab-ink);margin:0 0 12px;font-size:27px;line-height:1.3}.tbai-about p{color:var(--lab-muted);margin:0 0 12px;font-size:17px;line-height:1.75}.tbai-about-grid{grid-template-columns:1fr 340px;align-items:stretch;gap:32px;display:grid}.tbai-about-photo{object-fit:cover;object-position:top;border:1px solid #ffffff1f;border-radius:18px;width:100%;height:100%;box-shadow:0 20px 50px #03061473}.tbai-about-promise{border-inline-start:4px solid var(--lab-gold);background:var(--lab-gold-soft);border-radius:12px;padding:10px 16px;font-size:19px;font-weight:700;color:var(--lab-ink)!important;margin-top:16px!important}.tbai-register-heading{font-family:var(--serif);text-align:center;color:var(--lab-ink);margin:0 0 14px;font-size:27px}.tbai-register{scroll-margin-top:92px}.tbai-responder-wrap{justify-content:center;display:flex}.tbai-ravpage-slot{width:100%;max-width:520px;position:relative}.tbai-ravpage-loading{text-align:center;color:var(--lab-muted);pointer-events:none;margin:0;position:absolute;inset:32px 0 auto}.tbai-ravpage-frame{background:0 0;border:0;width:100%;max-width:520px;display:block;overflow:hidden}.tbai-register-form{width:100%;max-width:440px;box-shadow:none;background:0 0;border:0;padding:0}.tbai-register-form label{color:var(--lab-ink)}.tbai-register-form input{border:1px solid var(--lab-line);color:var(--lab-ink);background:#03061473}.tbai-register-form ::placeholder{color:#c9d2f099}.tbai-register-form input:focus{border-color:var(--lab-gold);box-shadow:0 0 0 3px var(--lab-gold-soft)}.tbai-register-form .field-error{border-color:var(--lab-red)}.tbai-register-form .error-note{color:#ff8a8a}.tbai-register-form .form-submit{width:100%}.tbai-thanks-shell{max-width:640px}.tbai-wa{text-align:center;margin-top:8px}.tbai-wa-text{color:var(--lab-ink);max-width:520px;margin:0 auto;font-size:18px;line-height:1.7}.tbai-wa-btn{color:var(--lab-navy);background:#25d366;border-radius:12px;margin-top:20px;padding:14px 30px;font-size:17px;font-weight:700;transition:background-color .15s,transform .15s;display:inline-block}.tbai-wa-btn:hover{background:#1da851;transform:translateY(-2px)}.tbai-wa-btn:focus-visible{outline:3px solid var(--lab-gold);outline-offset:2px}.tbai-wa-qr{border:2px solid var(--lab-line);border-radius:12px;width:190px;height:auto;margin:24px auto 0;display:block}.tbai-wa-scan{color:var(--lab-muted);margin:10px 0 0;font-size:14px}.tbai-landing-heading{font-family:var(--serif);letter-spacing:-.4px;text-align:center;color:#fff;margin:0;font-size:30px;font-weight:700;line-height:1.3}.tbai-benefits{margin-top:44px}.tbai-quiz-page .card{border:1px solid #ffffff1f;border-radius:16px;box-shadow:0 20px 50px #03061473}.tbai-quiz-page .num-chip-orange{background:var(--lab-gold);color:var(--lab-navy);border-radius:50%}.tbai-benefit-grid{grid-template-columns:repeat(3,1fr);gap:16px;margin-top:24px;display:grid}.tbai-benefit h3{font-family:var(--sans);color:var(--lab-ink);margin:12px 0 6px;font-size:18px;font-weight:700;line-height:1.45}.tbai-benefit p{color:var(--lab-muted);margin:0;font-size:16px;line-height:1.65}.tbai-cta-row{text-align:center;margin-top:26px}@media (max-width:640px){.tbai-quiz-shell{padding:38px 20px 56px}.tbai-quiz-invite{font-size:30px}.tbai-quiz-bridge{font-size:16px}.tbai-mini-proof{flex-direction:column;align-items:center;gap:10px;margin-top:26px;font-size:18px}.tbai-quiz-card{border-radius:18px;padding:24px 18px;box-shadow:0 20px 50px #03061473}.tbai-about h3,.tbai-register-heading{font-size:23px}.tbai-landing-heading{font-size:25px}.tbai-benefit-grid{grid-template-columns:1fr}.tbai-about,.tbai-register{border-radius:18px;padding:24px 18px;box-shadow:0 20px 50px #03061473}.tbai-about-grid{grid-template-columns:1fr}.tbai-about-photo{max-width:300px;height:auto;margin-inline:auto}}.tbai-quiz-hero .eyebrow{letter-spacing:0;justify-content:center}.tbai-details{border:1px solid var(--lab-line);text-align:start;background:#03061473;border-radius:18px;gap:10px;max-width:560px;margin:28px auto 0;padding:20px 24px;display:grid}.tbai-details div{align-items:baseline;gap:8px;display:flex}.tbai-details dt{color:var(--lab-gold);flex:none;font-weight:700}.tbai-details dd{color:var(--lab-ink);margin:0;line-height:1.6}.tbai-quiz-hero-cta{margin-top:24px}.tbai-hero-top{--hero-width:min(1080px, calc(100vw - 64px));width:var(--hero-width);margin-inline:calc((100% - var(--hero-width)) / 2);grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:48px;display:grid}.tbai-hero-text{text-align:start}.tbai-hero-title{color:#fff;letter-spacing:-.02em;max-width:none;margin:0;font-size:clamp(36px,3.6vw,50px);line-height:1.18}.tbai-hero-title-main,.tbai-hero-title-accent{text-wrap:balance;display:block}.tbai-hero-title-accent{letter-spacing:0;color:var(--lab-gold);margin-top:16px;font-size:.6em;line-height:1.35}.tbai-nowrap{white-space:nowrap}.tbai-quiz-hero>.eyebrow{margin-bottom:26px}.tbai-hero-video{aspect-ratio:426/240;border:1px solid var(--lab-line);width:460px;max-width:100%;height:auto;box-shadow:var(--glass-shadow);background:var(--lab-navy2);border-radius:22px;display:block}.tbai-hero-sub{max-width:760px;color:var(--lab-gold);margin:40px auto 0;font-size:22px;font-weight:700;line-height:1.6}@media (max-width:960px){.tbai-hero-top{grid-template-columns:1fr;gap:24px;width:auto;margin-inline:0}.tbai-hero-video{order:-1;justify-self:center;width:min(100%,520px)}.tbai-hero-text{text-align:center}.tbai-hero-title{font-size:clamp(27px,7.2vw,40px)}.tbai-hero-title-accent{margin-top:12px;font-size:.68em}.tbai-hero-sub{margin-top:28px;font-size:18px}}.tbai-story{--story-width:min(1040px, calc(100vw - 64px));width:var(--story-width);margin:64px calc((100% - var(--story-width)) / 2) 0;grid-template-columns:minmax(0,1fr) 340px;align-items:center;gap:56px;display:grid}.tbai-more-ai{padding:0}.tbai-more-ai .tbai-landing-heading{text-align:start;font-size:30px}.tbai-more-ai p{color:var(--lab-muted);text-align:start;text-wrap:pretty;margin:18px 0 0;font-size:18.5px;line-height:1.8}.tbai-story .tbai-proof{margin:0}.tbai-story .tbai-proof-figure figcaption{font-size:17px;font-weight:700}@media (max-width:900px){.tbai-story{grid-template-columns:1fr;gap:36px;width:auto;margin:48px 0 0}.tbai-more-ai .tbai-landing-heading{font-size:25px}.tbai-more-ai p{font-size:17px}}.tbai-no-tech{margin-top:56px}.tbai-no-tech .tbai-landing-heading{color:var(--lab-gold)}.tbai-no-tech+.tbai-register{margin-top:28px}.tbai-proof{margin-top:48px}.tbai-proof-figure{justify-items:center;gap:18px;margin:0;display:grid}.tbai-proof-figure img,.tbai-proof-video{aspect-ratio:720/1200;border:1px solid var(--lab-line);width:min(100%,340px);height:auto;box-shadow:var(--glass-shadow);border-radius:28px;display:block}.tbai-proof-figure figcaption{text-align:center;max-width:560px;color:var(--lab-gold);font-size:18px;line-height:1.65}.tbai-steps{margin-top:48px}.tbai-steps-grid{grid-template-columns:repeat(3,1fr);gap:16px;margin-top:24px;display:grid}.tbai-step-numeral{font-family:var(--serif);letter-spacing:-1px;color:var(--lab-gold);font-size:44px;font-weight:700;line-height:1;display:block}.tbai-quote{justify-items:center;margin-top:44px;display:grid}.tbai-quote-shot{justify-items:center;gap:12px;margin:0;display:grid}.tbai-quote-shot img{border:1px solid var(--lab-line);width:min(100%,460px);height:auto;box-shadow:var(--glass-shadow);border-radius:16px}.tbai-quote-shot figcaption{color:var(--lab-muted);font-size:16px;font-weight:700}.tbai-about-grid-text{grid-template-columns:1fr}.tbai-details-line{border:1px solid var(--lab-line);color:var(--lab-ink);text-align:center;background:#03061473;border-radius:14px;margin:0 0 18px;padding:12px 18px;font-weight:700}.tbai-faq{margin-top:48px}.tbai-quiz-page .faq-list details{background:#ffffff0d;border:1px solid #ffffff1f}.tbai-quiz-page .faq-list summary{color:var(--lab-ink)}.tbai-quiz-page .faq-list p{color:var(--lab-muted)}.tbai-final{text-align:center;background:var(--lab-navy2);border:1px solid var(--lab-line);border-inline-start:4px solid var(--lab-gold);border-radius:18px;margin-top:56px;padding:34px 28px}.tbai-final-line{font-family:var(--serif);color:var(--lab-ink);margin:0 0 18px;font-size:26px;font-weight:700;line-height:1.35}@media (max-width:640px){.tbai-details{padding:16px 18px}.tbai-register{padding:24px 16px}.tbai-register-heading{font-size:24px}.tbai-details div{flex-direction:column;gap:2px}.tbai-steps-grid{grid-template-columns:1fr}.tbai-step-numeral{font-size:38px}.tbai-final-line{font-size:22px}}