.brain-section{background:var(--soft);border-top:1px solid var(--line)}
.brain-heading{display:flex;align-items:center;justify-content:space-between;gap:45px;margin-bottom:35px}.brain-heading h2{max-width:800px;margin-bottom:18px}.brain-heading .eyebrow{margin-bottom:15px}.brain-heading .lead{margin-bottom:0}.brain-seal{width:108px;height:108px;border-radius:50%;flex-shrink:0}
.brain-panel{background:#fff;border:1px solid var(--line);border-top:3px solid var(--teal);border-radius:14px;overflow:hidden}.brain-start{display:grid;grid-template-columns:1.1fr 1fr;min-height:480px}.brain-start-copy{padding:52px;background:var(--navy);color:#e5edf3}.brain-start-copy .eyebrow{color:var(--aqua)}.brain-start-copy h3{color:#fff;font-size:36px;line-height:1.2;margin-bottom:25px}.brain-start-copy>p:not(.eyebrow){font-size:16px}.brain-start-action{padding:52px;align-self:center}.brain-path{list-style:none;padding:0;margin:0 0 38px}.brain-path li{position:relative;padding:0 0 28px 48px;font:500 16px/1.5 Montserrat,Arial,sans-serif;color:var(--navy)}.brain-path li:last-child{padding-bottom:0}.brain-path li:before{content:'';position:absolute;left:12px;top:20px;height:calc(100% - 12px);width:1px;background:var(--light)}.brain-path li:last-child:before{display:none}.brain-path span{position:absolute;left:0;top:0;font:500 12px/26px Inter,Arial,sans-serif;color:var(--link);background:var(--soft);border:1px solid var(--light);border-radius:50%;width:26px;text-align:center}.brain-small{font-size:14px;color:var(--steel);margin-top:16px}.brain-panel button:disabled{cursor:default}.brain-game,.brain-results{padding:42px 50px}.brain-status{display:flex;justify-content:space-between;gap:20px;font:500 14px/1.5 Montserrat,Arial,sans-serif;color:var(--navy)}.brain-status strong{font-weight:700}.brain-progress{height:5px;background:var(--soft);border-radius:4px;overflow:hidden;margin-top:17px}.brain-progress>span{display:block;height:100%;width:0;background:var(--teal);transition:width .25s ease}.brain-category{margin:28px 0 13px;font-size:12px}.brain-question{font-size:28px;line-height:1.35;max-width:940px;min-height:76px;margin:0 0 25px;scroll-margin-top:25px}.brain-question:focus-visible,.brain-result-intro h3:focus-visible{outline-offset:8px}.brain-answers{display:grid;grid-template-columns:1fr 1fr;gap:12px}.brain-answer{display:flex;align-items:start;gap:14px;text-align:left;background:#fff;color:var(--navy);border:1px solid #97aab5;border-radius:8px;padding:18px;min-height:96px;font-size:16px;line-height:1.5;transition:background .18s,border-color .18s}.brain-answer:hover:not(:disabled){background:var(--soft);border-color:var(--teal)}.brain-letter{font:600 13px/26px Montserrat,Arial,sans-serif;color:var(--steel);border:1px solid var(--line);border-radius:50%;min-width:28px;text-align:center}.brain-answer-text{flex:1}.brain-answer-badge{display:block;font-size:12px;font-weight:600;margin-top:7px}.brain-answer.is-correct{background:#edf5f6;border:2px solid var(--teal);padding:17px;color:var(--navy)}.brain-answer.is-correct .brain-letter{border-color:var(--teal);color:var(--link)}.brain-answer.is-selected-wrong{background:var(--soft);border:2px solid var(--steel);padding:17px}.brain-answer.is-muted{color:#516475;border-color:var(--line)}.brain-feedback-space{min-height:194px;padding-top:24px}.brain-feedback{border-left:3px solid var(--teal);padding:0 0 0 22px}.brain-feedback h4{font:600 19px/1.4 Montserrat,Arial,sans-serif;color:var(--navy);margin-bottom:10px}.brain-feedback p{font-size:16px;line-height:1.65;margin-bottom:12px}.brain-related{font-size:14px;font-weight:600;color:var(--link);text-decoration:underline;text-underline-offset:4px}.brain-game>[data-brain-next]{margin-top:16px}.brain-result-intro{display:grid;grid-template-columns:155px 1fr;gap:38px;align-items:center;margin-bottom:32px}.brain-score-orbit{display:flex;flex-direction:column;align-items:center;justify-content:center;background:var(--navy);color:white;border:3px solid var(--light);border-radius:50%;width:155px;height:155px}.brain-score-orbit strong{font:700 60px/1.15 Montserrat,Arial,sans-serif}.brain-score-orbit span{font-size:12px;color:#e5edf3}.brain-result-intro h3{font-size:34px;margin-bottom:16px}.brain-result-intro .eyebrow{margin-bottom:10px}.brain-result-intro p:last-child{max-width:760px;font-size:17px}.brain-recommendation{padding:28px 32px;background:var(--soft);border-left:3px solid var(--teal);border-radius:0 8px 8px 0}.brain-recommendation .eyebrow{margin-bottom:12px}.brain-recommendation h4{font:600 26px/1.35 Montserrat,Arial,sans-serif;color:var(--navy);margin-bottom:15px}.brain-recommendation>p:not(.eyebrow){max-width:760px;font-size:16px}.brain-replay{display:flex;align-items:center;gap:30px;margin-top:30px}.brain-replay p{font-size:14px;color:#516475}.brain-replay .button{flex-shrink:0}.brain-disclaimer{font-size:12px;color:#516475;margin-top:20px;max-width:940px}.brain-panel .button{font-size:14px;min-height:50px}.brain-panel [data-brain-begin]:disabled{opacity:.55}
@media(max-width:991px){.brain-start-copy,.brain-start-action{padding:35px}.brain-start-copy h3{font-size:30px}.brain-game,.brain-results{padding:35px}.brain-question{font-size:25px;min-height:102px}.brain-answer{min-height:116px;font-size:15px}.brain-feedback-space{min-height:218px}.brain-result-intro h3{font-size:28px}.brain-result-intro{grid-template-columns:130px 1fr;gap:28px}.brain-score-orbit{width:130px;height:130px}}
@media(max-width:767px){.brain-heading{gap:20px;align-items:start}.brain-seal{display:none}.brain-heading .lead{font-size:18px}.brain-start{grid-template-columns:1fr}.brain-start-copy,.brain-start-action{padding:30px 24px}.brain-start-copy h3{font-size:28px}.brain-start-copy>p:not(.eyebrow){font-size:16px}.brain-start-action{align-self:stretch}.brain-path{margin-bottom:28px}.brain-path li{font-size:14px;padding-bottom:24px}.brain-start-action>.button{width:100%}.brain-game,.brain-results{padding:28px 22px}.brain-status{font-size:12px}.brain-category{margin-top:24px;font-size:11px}.brain-question{font-size:24px;line-height:1.35;min-height:162px;margin-bottom:20px}.brain-answers{grid-template-columns:1fr;gap:10px}.brain-answer{min-height:100px;padding:15px;font-size:15px;gap:12px}.brain-answer.is-correct,.brain-answer.is-selected-wrong{padding:14px}.brain-feedback-space{min-height:310px;padding-top:23px}.brain-feedback{padding-left:15px}.brain-feedback p{font-size:15px}.brain-feedback h4{font-size:18px}.brain-game>[data-brain-next]{width:100%;margin-top:12px}.brain-result-intro{grid-template-columns:1fr;gap:25px;margin-bottom:26px}.brain-score-orbit{width:120px;height:120px}.brain-score-orbit strong{font-size:48px}.brain-result-intro h3{font-size:28px}.brain-result-intro p:last-child{font-size:16px}.brain-recommendation{padding:24px 20px}.brain-recommendation h4{font-size:23px}.brain-recommendation .button{width:100%}.brain-replay{flex-direction:column;align-items:start;gap:20px}.brain-replay .button{width:100%}.brain-disclaimer{font-size:12px;line-height:1.7}}
.brain-answer-badge{min-height:18px;line-height:18px}.brain-feedback h4:focus-visible{outline:3px solid var(--link);outline-offset:5px}.brain-next-slot{min-height:70px;padding-top:16px}
@media(max-width:767px){.brain-feedback-space{min-height:380px}.brain-next-slot .button{width:100%}}
@media(prefers-reduced-motion:reduce){.brain-progress>span,.brain-answer{transition:none}}