.tests-hub{background:var(--surface);color:var(--ink);min-height:100vh;font-family:Manrope,sans-serif}.tests-hub *{box-sizing:border-box}.tests-container{max-width:1280px;margin-inline:auto;padding-inline:32px}.tests-hub h1,.tests-hub h2,.tests-hub h3{font-family:Unbounded,sans-serif;letter-spacing:-.035em;font-weight:800}.tests-hub h2{font-size:clamp(24px,2.6vw,34px);line-height:1.25;margin:0}.tests-hub p{margin-top:0}.tests-eyebrow{font-family:JetBrains Mono,monospace;font-size:11px;font-weight:500;letter-spacing:.08em;margin-bottom:14px;line-height:1.65}.tests-hub :is(a,button,summary):focus-visible{outline:3px solid #1b53d6;outline-offset:5px}.tests-hero :is(a,button):focus-visible{outline-color:#fff}.tests-hero{background:var(--brand);color:#fff;overflow:clip}.tests-hero-branded,.tests-return-branded{position:relative;overflow:clip}.tests-hero-grid,.tests-return-branded>:not(.brand-orbits){position:relative;z-index:1}.brand-orbits-tests{top:48%}.brand-orbits-tests-return{width:260px;right:-30px;top:-80px;transform:none;--orbit-band-size: 42px;--orbit-outer-size: 84px}.tests-hero-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:54px;align-items:center;padding-block:40px 42px}.tests-hero-copy{min-width:0}.tests-hero h1{font-size:clamp(36px,4.3vw,56px);font-weight:900;line-height:1.12;margin:0 0 22px}.tests-hero h1 span{display:block;color:#c9d9ff}.tests-hero-lead{font-size:17px;line-height:1.65;max-width:495px;margin-bottom:20px}.tests-hero-facts{display:flex;flex-wrap:wrap;gap:8px 20px;margin-bottom:26px}.tests-hero-facts span{display:flex;gap:7px;align-items:center;font-size:13px;font-weight:600}.tests-actions{display:flex;align-items:center;flex-wrap:wrap;gap:16px 22px}.tests-button{display:inline-flex;align-items:center;justify-content:center;gap:12px;padding:16px 22px;min-height:50px;border:0;border-radius:999px;font-weight:800;font-size:14px;text-decoration:none;line-height:1.4;cursor:pointer;transition:background .15s}.tests-button svg{flex-shrink:0}.tests-button-light{background:#fff;color:#173b96}.tests-button-light:hover{background:#eaf0ff}.tests-button-primary{background:var(--brand);color:#fff}.tests-button-primary:hover{background:var(--brand-deep)}.tests-hero-secondary{display:inline-flex;gap:8px;align-items:center;color:#fff;text-underline-offset:5px;font-weight:700;font-size:14px;min-height:44px}.tests-hero-note{color:#e0e8ff;font-size:12px;line-height:1.7;max-width:450px;margin:18px 0 0}.tests-hero-visual{min-width:0;width:100%;max-width:450px;justify-self:center;padding:32px 12px 0}.tests-hero-visual .tests-mockup-caption{font-size:11px;line-height:1.5;text-align:center;color:#e0e8ff;margin:24px 0 0}.tests-preview-scene{position:relative;transform-style:preserve-3d}.tests-preview-backplate{position:absolute;top:-10px;right:-10px;bottom:-10px;left:-10px;border-radius:22px;border:1px solid #ffffff45;background:#ffffff1a;transform:translateZ(-30px)}.tests-preview-chip{position:absolute;right:-6px;bottom:calc(100% - 20px);transform:translateZ(35px);display:flex;align-items:center;gap:8px;padding:12px 14px;border-radius:12px;box-shadow:0 10px 35px #071b4c30;background:var(--accent-yellow);color:var(--accent-yellow-ink);font-size:12px;font-weight:800;border-color:transparent}.tests-preview-shell{color:#111827}.tests-preview-road{width:100%;height:auto;aspect-ratio:900 / 439;-o-object-fit:contain;object-fit:contain;border-radius:9px;display:block}.tests-preview-question{font-weight:800;font-size:13px;line-height:1.5;margin:12px 0 9px!important}.tests-preview-answers{display:grid;gap:6px}.tests-preview-answers>div{padding:9px 10px;background:#f5f7fb;border:1px solid #e9edf4;display:flex;gap:9px;font-size:11px;line-height:1.45;border-radius:8px}.tests-preview-answers>div>span{color:#1b53d6;font-weight:800}.tests-preview-footer{display:flex;justify-content:space-between;align-items:center;margin-top:12px;font-size:9px;color:#667085}.tests-preview-footer>span:last-child{display:flex;gap:8px;align-items:center;color:#fff;background:#1b53d6;border-radius:99px;padding:7px 12px}.tests-modes-section{padding-block:44px 52px;scroll-margin-top:105px}.tests-section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:22px;margin-bottom:25px}.tests-section-heading>p{font-size:13px;line-height:1.7;color:var(--muted);max-width:325px;margin:0}.tests-section-heading .tests-eyebrow{color:#516078;margin-bottom:8px}.tests-mode-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.tests-mode-card{display:flex;flex-direction:column;align-items:flex-start;text-align:left;text-decoration:none;color:var(--ink);background:#fff;border:1px solid var(--line);padding:23px;border-radius:20px;min-width:0;cursor:pointer;transition:border-color .15s,box-shadow .15s}.tests-mode-card:hover{border-color:#83a4f4;box-shadow:0 6px 22px #172d6510}.tests-mode-card:disabled{opacity:.65;cursor:wait}.tests-mode-featured{border-color:#a7bff6;background:#f3f6ff}.tests-mode-top{display:flex;justify-content:space-between;align-items:center;width:100%;margin-bottom:17px;color:#64748b}.tests-mode-icon{color:#1b53d6}.tests-mode-card h3{font-size:20px;margin:0 0 9px}.tests-mode-card>p{font-size:13px;line-height:1.65;color:#526074;margin-bottom:17px}.tests-mode-badge{margin-top:auto;border-radius:6px;padding:5px 8px;font-size:11px;font-weight:700;color:#33578e;background:#eaf0fb}.tests-badge-premium{color:#594723;background:#f8eed7}.tests-mode-note{font-size:12px;line-height:1.7;color:#526074;margin:16px 0 0}.tests-text-link{display:inline-flex;align-items:center;gap:9px;min-height:44px;color:#1b53d6;font-size:14px;font-weight:800;text-decoration:none;border:0;padding:0;background:transparent;cursor:pointer}.tests-text-link:hover{text-decoration:underline;text-underline-offset:4px}.tests-learning{padding-block:46px 56px;border-top:1px solid var(--line)}.tests-showcase-row{display:grid;grid-template-columns:1fr 1fr;gap:75px;align-items:center;margin-top:48px}.tests-showcase-copy{max-width:475px}.tests-step{display:block;font-family:JetBrains Mono,monospace;font-size:11px;letter-spacing:.04em;color:#61718a;margin-bottom:16px}.tests-showcase-copy h3{font-size:clamp(23px,2.7vw,32px);line-height:1.3;margin:0 0 18px}.tests-showcase-copy>p{color:#526074;font-size:15px;line-height:1.85;margin-bottom:16px}.tests-showcase-visual{min-width:0;padding:16px 22px}.tests-showcase-reverse .tests-showcase-copy{order:2}.tests-showcase-reverse .tests-showcase-visual{order:1}.tests-answer-example{display:flex;align-items:center;gap:10px;color:#14613e;background:#edf9f2;border:1px solid #a2d5b5;border-radius:10px;padding:13px 12px;margin:16px 0;font-size:13px;font-weight:700}.tests-answer-example svg{flex-shrink:0}.tests-explanation{border:1px solid #e2e8f0;border-radius:10px;padding:14px;background:#f7f9fc}.tests-explanation>span{display:flex;align-items:center;gap:8px;font-size:12px;font-weight:800}.tests-explanation p{font-size:12px;line-height:1.8;color:#526074;margin:9px 0 0}.tests-preview-saved{display:flex;align-items:center;gap:7px;font-size:10px;color:#64748b;margin-top:16px;padding-top:12px;border-top:1px solid #edf0f5}.tests-topic-preview{display:grid;gap:8px}.tests-topic-preview>div{display:flex;align-items:center;gap:12px;background:#f7f9fc;border:1px solid #e9edf4;border-radius:10px;padding:13px 10px}.tests-topic-number{color:#1b53d6;background:#e8efff;font-family:JetBrains Mono,monospace;padding:9px;border-radius:8px;font-size:12px}.tests-topic-preview strong{display:block;font-size:12px;line-height:1.5}.tests-topic-preview small{display:block;font-size:10px;color:#64748b;margin-top:4px}.tests-topic-preview svg{flex-shrink:0;margin-left:auto;color:#64748b}.tests-access{padding-block:45px 55px;border-top:1px solid var(--line)}.tests-access-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.tests-access-card{display:flex;flex-direction:column;padding:30px;border-radius:22px;background:#fff;border:1px solid var(--line)}.tests-access-label{font-family:JetBrains Mono,monospace;font-size:11px;letter-spacing:.06em;color:#526074}.tests-access-card h3{font-size:22px;line-height:1.35;margin:13px 0 20px}.tests-access-card ul{list-style:none;padding:0;margin:0 0 25px;display:grid;gap:15px}.tests-access-card li{display:flex;align-items:flex-start;gap:10px;font-size:14px;line-height:1.6}.tests-access-card li svg{width:18px;height:18px;flex-shrink:0;margin-top:2px;color:#1b53d6}.tests-access-card .tests-button{align-self:flex-start;margin-top:auto}.tests-access-premium{background:#111d36;color:#fff}.tests-access-premium .tests-access-label,.tests-access-premium li svg{color:#adc6ff}.tests-premium-note{font-size:12px;line-height:1.75;color:#c2cee3;border-top:1px solid #ffffff26;padding-top:18px;margin-bottom:0;margin-top:auto!important}.tests-guide{padding-block:44px 50px;border-top:1px solid var(--line)}.tests-guide-content{max-width:820px;margin-inline:auto}.tests-guide h2{margin-bottom:24px}.tests-guide h3{font-size:clamp(18px,2vw,22px);line-height:1.5;margin:30px 0 14px}.tests-guide p{color:#526074;font-size:15px;line-height:1.85;margin-bottom:18px}.tests-guide p a{color:#1b53d6;text-decoration:underline;text-underline-offset:3px}.tests-guide .tests-guide-source{font-size:13px;margin-top:24px;margin-bottom:0}.tests-faq{display:grid;grid-template-columns:.8fr 1.2fr;gap:65px;padding-block:45px 75px;border-top:1px solid var(--line)}.tests-faq>div>p:not(.tests-eyebrow){font-size:14px;color:#526074;margin:20px 0 5px}.tests-faq details{border-bottom:1px solid var(--line)}.tests-faq summary{display:flex;gap:16px;justify-content:space-between;align-items:center;cursor:pointer;padding:20px 0;font-size:14px;font-weight:800;list-style:none}.tests-faq summary::-webkit-details-marker{display:none}.tests-faq summary>span{font-size:23px;font-weight:400;color:#1b53d6}.tests-faq details[open] summary>span{transform:rotate(45deg)}.tests-faq details>p{font-size:14px;color:#526074;line-height:1.85;padding:0 25px 20px 0;margin:0}.tests-return{display:flex;align-items:center;justify-content:space-between;gap:40px;padding-block:40px 15px}.tests-return h1{font-size:clamp(26px,3vw,38px);line-height:1.3;max-width:650px;margin:0 0 16px}.tests-return p:not(.tests-eyebrow){color:#526074;font-size:14px;line-height:1.7}.tests-return-eyebrow{display:inline-flex;width:-moz-fit-content;width:fit-content;padding:5px 9px;border-radius:999px;background:var(--accent-yellow);color:var(--accent-yellow-ink);font-size:12px;font-weight:700}.tests-return .tests-actions{flex-shrink:0;flex-direction:column;align-items:flex-start;gap:5px}.tests-notice{background:#fff7ed;border:1px solid #edbf86;color:#6c3815;font-size:14px;padding:16px;line-height:1.7;border-radius:12px;margin-bottom:20px}.tests-notice button{font-weight:800;text-decoration:underline;margin-left:12px;min-height:44px}.tests-progress{padding-bottom:45px}.tests-stats{padding:25px;border:1px solid var(--line);border-radius:20px;background:#fff;margin-bottom:32px}.tests-stats h2{font-size:23px;margin-bottom:22px}.tests-stat-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}.tests-stat-grid strong{font-family:Unbounded,sans-serif;display:block;color:#1b53d6;font-size:28px}.tests-stat-grid small{font-size:12px;color:#64748b}.tests-stat-grid span{display:block;color:#526074;font-size:12px;line-height:1.6;margin-top:8px}.tests-progress-summary{color:#526074;font-size:14px}.tests-recent-list{display:grid;gap:10px}.tests-recent-item{display:flex;align-items:center;gap:14px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px;color:var(--ink);text-decoration:none}.tests-recent-item small{display:block;color:#526074;font-size:12px;margin-top:4px}.tests-recent-status{margin-left:auto;display:flex;align-items:center;gap:8px;color:#1b53d6;font-size:12px;font-weight:800}@media (max-width: 1023px){.tests-hero-grid{gap:30px;grid-template-columns:1.1fr 1fr}.tests-hero h1{font-size:36px}.tests-hero-lead{font-size:15px}.tests-preview-chip{font-size:12px;padding:10px}.tests-showcase-row{gap:35px}.tests-section-heading>p{max-width:260px}.tests-mode-card{padding:20px}.tests-faq{gap:35px}.tests-return{flex-direction:column;align-items:flex-start;gap:10px}.tests-return .tests-actions{flex-direction:row;gap:20px;align-items:center}}@media (max-width: 767px){.tests-container{padding-inline:22px}.brand-orbits-tests{top:70%}.brand-orbits-tests-return{right:-150px;top:-80px}.tests-hero-grid{grid-template-columns:1fr;gap:24px;padding-block:30px 26px}.tests-hero h1{font-size:clamp(31px,8vw,46px);margin-bottom:15px}.tests-hero-lead{line-height:1.7;margin-bottom:15px}.tests-hero-facts{margin-bottom:18px;font-size:12px}.tests-hero-facts span{font-size:12px}.tests-hero-note{margin-top:12px;font-size:11px}.tests-hero .tests-actions{gap:8px 18px}.tests-button{font-size:13px;padding:14px 19px}.tests-hero-visual{width:min(100%,380px);justify-self:center;padding:30px 10px 0}.tests-hero-visual .tests-mockup-caption{font-size:10px;margin-top:24px}.tests-preview-chip{font-size:12px}.tests-section-heading{align-items:flex-start;flex-direction:column;gap:12px}.tests-section-heading>p{max-width:none}.tests-mode-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.tests-mode-card{padding:18px}.tests-mode-card h3{font-size:18px}.tests-mode-card>p{font-size:12px}.tests-mode-badge{font-size:10px}.tests-modes-section{padding-block:30px 35px}.tests-learning,.tests-access{padding-block:35px}.tests-showcase-row{grid-template-columns:1fr;margin-top:28px;gap:14px}.tests-showcase-reverse .tests-showcase-copy,.tests-showcase-reverse .tests-showcase-visual{order:initial}.tests-showcase-copy{max-width:none}.tests-showcase-copy h3{font-size:25px}.tests-showcase-copy>p{font-size:14px}.tests-showcase-visual{padding:12px 5px;width:min(100%,475px);justify-self:center}.tests-access-grid{grid-template-columns:1fr;gap:14px}.tests-access-card{padding:25px}.tests-access-card h3{font-size:21px}.tests-faq{grid-template-columns:1fr;gap:20px;padding-block:32px 50px}.tests-return{padding-top:26px}.tests-stat-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.tests-recent-status{font-size:11px}.tests-recent-item{padding:14px;gap:10px}}@media (max-width: 420px){.tests-container{padding-inline:18px}.tests-eyebrow{font-size:10px}.tests-return-eyebrow{font-size:12px}.tests-mode-card{padding:16px}.tests-mode-card h3{font-size:16px}.tests-mode-badge{padding:5px 6px;line-height:1.45}.tests-recent-item>svg{display:none}.tests-hero-secondary{font-size:12px}}@media (prefers-reduced-motion: reduce){.tests-hub *,.tests-hub *:before,.tests-hub *:after{transition:none!important}.tests-preview-backplate{display:none}.tests-preview-chip{transform:none}}