:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:#eef2f3;background:#080c17;font-synthesis:none;--ink: #eef2f3;--muted: #8f9aab;--panel: #101625;--panel-2: #151c2c;--line: rgba(255,255,255,.1);--acid: #b9f456;--acid-dark: #8cc927;--navy: #080c17}.provider-nav{display:flex;flex-wrap:wrap;gap:9px;margin:0 0 30px}.provider-nav a{color:var(--ink);border:1px solid var(--line);border-radius:999px;padding:8px 13px;font-size:13px;text-decoration:none}.provider-nav a:hover{border-color:var(--green);color:var(--green)}.guide-layout{display:grid;grid-template-columns:minmax(0,1fr) 380px;gap:48px;align-items:start}.guide-layout>article>h2{margin-top:34px}.guide-layout>article>h2:first-child{margin-top:0}.guide-layout .start-card ol{color:var(--muted);line-height:1.7;padding-left:22px}.guide-link{color:var(--green);text-align:center;font-size:14px}.feature-list{display:grid;gap:12px;color:var(--muted);line-height:1.6}.practice-progress,.practice-controls{display:flex;justify-content:space-between;align-items:center;gap:18px;max-width:880px;margin:0 auto 24px}.free-question{max-width:880px;margin:0 auto 24px;background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:42px}.free-question h1{font-size:clamp(24px,4vw,38px);line-height:1.25}.free-choices{display:grid;gap:12px;margin-top:28px}.free-choices label{display:grid;grid-template-columns:auto 34px 1fr;align-items:center;gap:12px;border:1px solid var(--line);border-radius:12px;padding:16px;cursor:pointer}.free-choices label.selected{border-color:var(--green);background:#77e0a814}.free-choices input{accent-color:var(--green)}.free-choices label>span{display:grid;place-items:center;width:30px;height:30px;border-radius:8px;background:var(--panel-2)}.practice-results{max-width:900px}.practice-results>h1{color:var(--green);font-size:72px;margin-bottom:8px}.review-list{display:grid;gap:16px;margin:34px 0}.review-list article{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:24px}.review-list h2{font-size:18px}.correct-text{color:var(--green);font-weight:700}.incorrect-text{color:#ff9b91;font-weight:700}.seo-page{max-width:1180px;min-height:70vh;margin:auto;padding:90px 28px}.seo-page>header{max-width:820px;margin-bottom:48px}.seo-page h1{font-size:clamp(38px,6vw,68px);letter-spacing:-.04em;line-height:1.02}.seo-page h2{margin-top:36px}.seo-page p,.seo-page li{color:var(--muted);line-height:1.7}.seo-kicker{color:var(--green)!important;font-size:12px;font-weight:800;letter-spacing:.16em}.seo-link-grid,.seo-cert-list,.seo-domains{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin:28px 0}.seo-link-grid a,.seo-cert-list article,.seo-domains article{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:22px}.seo-link-grid a{display:grid;gap:6px;color:var(--ink);text-decoration:none}.seo-link-grid span{color:var(--muted)}.seo-cert-list nav,.seo-actions{display:flex;flex-wrap:wrap;gap:16px}.seo-cert-list a,.seo-actions a,.seo-cta{color:var(--green)}.seo-facts{display:flex;flex-wrap:wrap;gap:14px;margin:26px 0}.seo-facts span{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:14px 18px}.landing-page{max-width:1040px}.landing-breadcrumbs{display:flex;align-items:center;flex-wrap:wrap;gap:9px;color:var(--muted);font-size:12px;margin-bottom:52px}.landing-breadcrumbs a{color:var(--acid)}.landing-hero{max-width:850px;margin-bottom:58px}.landing-hero h1{margin:15px 0 22px;font-size:clamp(42px,7vw,72px);line-height:1.02;letter-spacing:-.045em}.landing-hero>p{color:var(--muted);font-size:18px;line-height:1.75;max-width:790px}.landing-hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}.seo-cta,.seo-secondary-cta{min-height:49px;padding:0 22px;display:inline-flex;align-items:center;justify-content:center;font-weight:800;border-radius:4px;text-decoration:none}.seo-cta{background:var(--acid);color:#0b1018!important}.seo-secondary-cta{border:1px solid var(--line);color:var(--ink)}.landing-content{display:grid;gap:12px}.landing-objectives{margin:12px 0 30px}.landing-section-heading{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:5px 28px;margin-bottom:22px}.landing-section-heading .kicker{grid-column:1 / -1}.landing-section-heading h2{margin:4px 0 0;font-size:clamp(28px,4vw,42px);letter-spacing:-.035em}.landing-section-heading p{margin:0 0 5px;color:var(--muted);font-size:14px}.landing-objective-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.landing-objective-grid article{min-height:190px;padding:24px;position:relative;display:flex;flex-direction:column;justify-content:space-between;overflow:hidden;border:1px solid var(--line);border-radius:14px;background:linear-gradient(145deg,#151c2cfa,#0c111df0)}.landing-objective-grid article:before{content:"";position:absolute;width:120px;height:120px;right:-55px;top:-60px;border-radius:50%;background:#b9f45614;filter:blur(2px)}.landing-objective-top{display:flex;align-items:center;justify-content:space-between;color:var(--acid)}.landing-objective-top>span{font-family:DM Mono;font-size:10px;letter-spacing:1.5px}.landing-objective-top .icon{padding:7px;width:36px;height:36px;border:1px solid rgba(185,244,86,.28);border-radius:9px;background:#b9f4560d}.landing-objective-grid h3{max-width:230px;margin:36px 0 18px;font-size:20px;line-height:1.3;letter-spacing:-.02em}.landing-objective-grid article>i{width:42px;height:3px;background:var(--acid);box-shadow:0 0 20px #b9f45640}.landing-block{margin:12px 0;padding:32px;border:1px solid var(--line);border-radius:14px;background:#101625b3}.landing-block h2{margin:0 0 18px;font-size:clamp(24px,3vw,34px)}.landing-block h3{line-height:1.4}.landing-block p,.landing-block li{color:var(--muted);line-height:1.75}.landing-block li+li{margin-top:9px}.landing-callout{border-color:#b9f45659}.landing-prose{display:grid;grid-template-columns:minmax(220px,.8fr) minmax(0,1.65fr);gap:48px;padding:44px;position:relative;overflow:hidden;background:linear-gradient(120deg,#101625f5,#0d121fc7)}.landing-prose:before{content:"";position:absolute;inset:0 auto 0 0;width:3px;background:linear-gradient(var(--acid),#5375d9)}.landing-prose-heading .kicker{display:block;margin-bottom:15px}.landing-prose-heading h2{font-size:clamp(27px,3.4vw,39px);line-height:1.12;letter-spacing:-.035em}.landing-prose-copy{padding-top:28px;border-top:1px solid var(--line)}.landing-prose-copy p{margin:0;font-size:15px}.landing-prose-copy p:first-child{color:#c5ccd6;font-size:17px}.landing-prose-copy p+p{margin-top:20px}.landing-table-wrap{overflow-x:auto}.landing-table-wrap table{width:100%;border-collapse:collapse;min-width:660px}.landing-table-wrap th,.landing-table-wrap td{padding:14px;border:1px solid var(--line);text-align:left;vertical-align:top;line-height:1.55}.landing-table-wrap thead th{color:var(--acid);background:var(--panel-2)}.landing-samples{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.landing-samples article{padding:24px;background:var(--panel-2);border-radius:12px}.landing-samples summary,.landing-faqs summary{color:var(--ink);font-weight:700;cursor:pointer;padding:10px 0}.landing-plans{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.landing-plans article{padding:24px;background:var(--panel-2);border:1px solid var(--line);border-radius:12px}.landing-plans strong{display:block;color:var(--acid);font-size:25px;margin:12px 0}.landing-plans em{color:var(--acid);font-style:normal;font-weight:800}.landing-faqs{display:grid;gap:8px}.landing-faqs details{border-bottom:1px solid var(--line);padding:8px 0}.landing-related,.landing-sources{display:flex;flex-wrap:wrap;gap:12px;margin:28px 0;padding:28px;border:1px solid var(--line);border-radius:14px}.landing-related h2,.landing-sources h2{flex:0 0 100%;margin:0 0 8px}.landing-related a,.landing-sources a{color:var(--acid);border-bottom:1px solid rgba(185,244,86,.35)}.landing-final-cta{margin:58px 0 0;padding:48px;text-align:center;border-radius:16px;background:linear-gradient(135deg,#b9f4561f,#4a72e81f);border:1px solid var(--line)}.landing-final-cta p{max-width:680px;margin:0 auto 24px;color:var(--muted);line-height:1.7}.result-save-callout{margin:28px 0;padding:24px;border:1px solid rgba(185,244,86,.35);border-radius:14px;background:#b9f4560f}.result-save-callout .button,.result-save-callout .secondary-button{margin:8px 8px 0 0}@media(max-width:800px){.guide-layout,.seo-link-grid,.seo-cert-list,.seo-domains,.landing-samples,.landing-plans,.landing-objective-grid,.landing-prose,.landing-section-heading{grid-template-columns:1fr}.landing-section-heading .kicker{grid-column:auto}.landing-objective-grid article{min-height:155px}.landing-prose{gap:8px}.landing-prose-copy{padding-top:22px}.free-question{padding:24px 18px}.seo-page{padding:60px 18px}.landing-block,.landing-final-cta{padding:24px 18px}}*{box-sizing:border-box}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}html{scroll-behavior:smooth}body{margin:0;min-width:320px;min-height:100vh;background:var(--navy)}button,input,select,textarea{font:inherit}button,a{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}button{color:inherit}.icon{flex:0 0 auto}.site-shell{min-height:100vh;overflow:hidden}.site-header{height:78px;max-width:1240px;margin:0 auto;padding:0 28px;display:flex;align-items:center;border-bottom:1px solid var(--line);position:relative;z-index:10}.logo{display:inline-flex;align-items:center;gap:11px;font-size:19px;font-weight:800;letter-spacing:-.6px}.logo>span:last-child span{color:var(--acid)}.logo-mark{width:26px;height:26px;display:grid;grid-template-columns:repeat(3,5px);align-items:end;gap:3px;padding:5px;border:1px solid rgba(185,244,86,.45);transform:skew(-8deg)}.logo-mark i{display:block;background:var(--acid);height:8px}.logo-mark i:nth-child(2){height:15px}.logo-mark i:nth-child(3){height:11px}.site-header nav{display:flex;gap:34px;margin-left:68px}.site-header nav a{color:#aab3c0;font-size:14px;font-weight:600}.site-header nav a:hover,.site-header nav a.active{color:#fff}.header-actions{margin-left:auto;display:flex;align-items:center;gap:18px}.text-button{border:0;background:transparent;color:#b7c0cc;font-size:13px;font-weight:700;cursor:pointer;padding:10px}.user-chip{display:flex;align-items:center;gap:7px;color:var(--acid);font-size:13px}.nav-toggle{display:none}.button,.secondary-button{min-height:49px;padding:0 22px;border-radius:4px;display:inline-flex;align-items:center;justify-content:center;gap:12px;border:1px solid transparent;cursor:pointer;font-weight:800;font-size:14px;transition:.18s ease}.button{background:var(--acid);color:#0b1018;box-shadow:0 8px 30px #b9f4561f}.button:hover{background:#cafc77;transform:translateY(-1px)}.button.small{min-height:40px;padding:0 16px;font-size:12px}.button.light{background:#fff}.secondary-button{background:transparent;border-color:#fff3;color:var(--ink)}.secondary-button:hover{border-color:#ffffff80;background:#ffffff0a}.button.full,.secondary-button.full{width:100%}.button:disabled,.secondary-button:disabled{opacity:.45;cursor:not-allowed;transform:none}.hero{min-height:680px;max-width:1240px;padding:80px 28px 100px;margin:0 auto;display:grid;grid-template-columns:1.03fr .97fr;align-items:center;gap:75px;position:relative}.hero:before{content:"";position:absolute;inset:0 54% 0 auto;width:600px;background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);background-size:32px 32px;-webkit-mask-image:linear-gradient(to right,transparent,black,transparent);mask-image:linear-gradient(to right,transparent,black,transparent);pointer-events:none}.eyebrow,.kicker{color:var(--acid);font-family:DM Mono,monospace;font-size:11px;letter-spacing:2px;font-weight:500}.eyebrow{display:flex;align-items:center;gap:10px;margin-bottom:23px}.eyebrow span{width:26px;height:1px;background:var(--acid)}.hero h1{margin:0;font-size:clamp(50px,5.4vw,74px);line-height:.99;letter-spacing:-4.5px;max-width:650px}.hero h1 em{font-style:normal;color:transparent;-webkit-text-stroke:1px #e8eef1;position:relative}.hero h1 em:after{content:"";position:absolute;height:7px;background:var(--acid);left:2px;right:0;bottom:-3px;transform:rotate(-1.5deg);clip-path:polygon(0 35%,100% 0,97% 100%,2% 75%)}.hero-copy>p{max-width:550px;color:#9fa9b8;line-height:1.75;font-size:17px;margin:32px 0}.hero-actions{display:flex;gap:12px;flex-wrap:wrap}.trust-row{display:flex;gap:22px;color:#818c9d;font-size:11px;margin-top:27px}.trust-row span{display:flex;align-items:center;gap:5px}.trust-row .icon{color:var(--acid)}.trust-row a{display:flex;align-items:center;gap:5px;color:#818c9d}.home-actions-loading{width:min(430px,100%);height:49px;border-radius:4px;background:linear-gradient(90deg,#ffffff0a,#ffffff17,#ffffff0a);background-size:200% 100%;animation:shimmer 1.4s infinite}@keyframes shimmer{to{background-position:-200% 0}}.preview-wrap{position:relative}.preview-glow{position:absolute;width:400px;height:400px;border-radius:50%;background:#4381ed2e;filter:blur(80px);inset:10% 0 auto 15%}.exam-card{position:relative;background:#f8f9f7;color:#121722;border-radius:7px;box-shadow:0 35px 80px #00000080;overflow:hidden;transform:rotate(.5deg)}.exam-card-top{padding:18px 22px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #e3e5e4;font-size:11px;color:#6e7580}.exam-card-top b{background:#182235;color:#fff;padding:4px 7px;margin-right:7px;border-radius:3px}.timer{display:flex;align-items:center;gap:6px;font-family:DM Mono,monospace;color:#252c35}.progress-line{height:3px;background:#e5e7e6}.progress-line i{display:block;height:100%;background:#4b72e8}.question-meta{display:flex;justify-content:space-between;padding:25px 28px 10px;font-family:DM Mono,monospace;font-size:9px;letter-spacing:1px;color:#7a8390}.exam-card h3{font-size:18px;line-height:1.45;letter-spacing:-.4px;margin:5px 28px 20px}.mini-options{display:grid;gap:8px;margin:0 28px 24px}.mini-options div{min-height:45px;display:flex;align-items:center;padding:0 13px;border:1px solid #dce0e2;border-radius:3px;font-size:11px;color:#505967}.mini-options b{border:1px solid #d4d9dc;width:25px;height:25px;border-radius:3px;display:grid;place-items:center;margin-right:12px}.mini-options .selected{border-color:#315fd6;background:#f0f4ff;color:#23355e}.mini-options .selected b{background:#315fd6;color:#fff;border-color:#315fd6}.mini-options .selected .icon{margin-left:auto;color:#315fd6}.exam-card-bottom{background:#f0f2f1;border-top:1px solid #e0e3e2;padding:14px 28px;display:flex;align-items:center;justify-content:space-between;font-size:10px;color:#777f89}.exam-card-bottom button{border:0;border-radius:3px;padding:10px 14px;background:#152033;color:#fff;font-size:10px;display:flex;gap:7px;align-items:center}.score-float{position:absolute;right:-25px;bottom:-64px;background:#172033;border:1px solid rgba(255,255,255,.11);border-radius:6px;width:178px;padding:17px;box-shadow:0 25px 45px #00000073;display:flex;flex-direction:column}.score-float>span{color:#8895a7;font-family:DM Mono,monospace;font-size:8px;letter-spacing:1px}.score-float strong{font-size:32px;margin-top:3px}.score-float strong small{font-size:14px;color:#9eabb9}.score-float>i{height:4px;background:#2a3446;margin:7px 0 9px}.score-float>i b{height:100%;display:block;background:var(--acid)}.score-float em{color:var(--acid);font-size:9px;font-style:normal}.logo-strip{min-height:82px;display:flex;justify-content:center;align-items:center;gap:55px;color:#606b7d;border-top:1px solid var(--line);border-bottom:1px solid var(--line);font-size:12px}.logo-strip b{color:#8994a4;letter-spacing:.3px}.section{max-width:1184px;margin:0 auto;padding:110px 28px}.section-heading{display:flex;align-items:end;justify-content:space-between;margin-bottom:44px}.section-heading h2,.cta-band h2,.page-heading h1{margin:11px 0 0;font-size:clamp(34px,4vw,52px);letter-spacing:-2.5px;line-height:1.08}.section-heading>p{color:var(--muted);max-width:330px;line-height:1.7;font-size:14px}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}.feature-card{background:#0b101d;padding:35px;min-height:260px}.feature-top{display:flex;justify-content:space-between;align-items:start;color:var(--acid)}.feature-top>span{font-family:DM Mono,monospace;color:#5c6575;font-size:11px}.feature-card h3{font-size:20px;margin:58px 0 12px}.feature-card p{color:var(--muted);font-size:13px;line-height:1.7;margin:0}.certification-discovery{scroll-margin-top:30px;padding-bottom:70px}.home-cert-search{height:66px;display:flex;align-items:center;gap:14px;padding:0 20px;border:1px solid rgba(185,244,86,.35);background:#0d1422;box-shadow:0 14px 50px #00000038}.home-cert-search .icon{color:var(--acid)}.home-cert-search input{width:100%;height:100%;border:0;outline:0;background:transparent;color:var(--ink);font-size:17px}.home-cert-search input::placeholder{color:#667284}.home-cert-search:focus-within{border-color:var(--acid);box-shadow:0 0 0 3px #b9f4561a}.home-cert-results{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px;margin-top:18px}.home-cert-results>a{min-height:135px;display:flex;flex-direction:column;align-items:flex-start;gap:14px;padding:20px;border:1px solid var(--line);background:#0b101d;transition:.18s ease}.home-cert-results>a:hover,.home-cert-results>a:focus-visible{border-color:#b9f45680;transform:translateY(-2px)}.home-cert-results>a>div{display:grid;gap:5px}.home-cert-results small{color:var(--muted);line-height:1.35}.home-cert-results>a>.icon{margin-top:auto;color:var(--acid)}.popular-label{color:var(--muted);font-size:11px;margin-top:14px}.home-sample{padding-top:70px}.sample-question-card{max-width:900px;margin:0 auto;padding:38px;border:1px solid var(--line);background:#0b101d;box-shadow:0 20px 65px #00000040}.sample-question-head{display:flex;justify-content:space-between;gap:20px;align-items:center;color:var(--muted);font-size:10px;text-transform:uppercase;letter-spacing:1px}.sample-question-card h3{margin:30px 0 22px;font-size:clamp(21px,3vw,30px);line-height:1.4}.sample-options{display:grid;gap:10px}.sample-options button{min-height:58px;display:grid;grid-template-columns:32px 1fr auto;gap:13px;align-items:center;padding:12px 16px;border:1px solid var(--line);border-radius:4px;background:#111928;color:var(--ink);text-align:left;cursor:pointer}.sample-options button:hover:not(:disabled),.sample-options button:focus-visible{border-color:#6f91e9}.sample-options button.selected{border-color:#6f91e9;background:#5275d31a}.sample-options button.correct{border-color:var(--acid);background:#b9f45614}.sample-options button.wrong{border-color:#d86d64;background:#d86d6414}.sample-options button>b{width:30px;height:30px;display:grid;place-items:center;border:1px solid var(--line);border-radius:3px}.sample-options button.correct>b{background:var(--acid);color:#101820}.sample-options button:disabled{opacity:1;cursor:default}.sample-explanation{margin-top:18px;padding:22px;border-left:3px solid #6f91e9;background:#111928}.sample-explanation.is-correct{border-color:var(--acid)}.sample-explanation>strong{color:var(--acid)}.sample-explanation.is-review>strong{color:#ffaaa3}.sample-explanation p{color:var(--muted);line-height:1.7}.home-pricing{padding-top:80px}.home-pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.home-pricing-grid article{display:flex;flex-direction:column;padding:30px;border:1px solid var(--line);background:#0b101d}.home-pricing-grid article.annual{border-color:#b9f45666}.home-pricing-grid article>span{color:var(--acid);font-family:DM Mono,monospace;font-size:10px;letter-spacing:1.3px}.home-pricing-grid h3{margin:18px 0 8px;font-size:38px}.home-pricing-grid h3 small{color:var(--muted);font-size:13px}.home-pricing-grid p,.home-pricing-grid li{color:var(--muted);font-size:12px;line-height:1.65}.home-pricing-grid ul{flex:1;padding-left:19px}.home-pricing-grid .annual-saving{margin:0 0 18px;color:var(--acid);font-size:12px}.premium-active-card{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:24px;padding:36px;border:1px solid rgba(185,244,86,.4);background:#b9f4560f}.premium-active-card>.icon{color:var(--acid)}.premium-active-card h2{margin:8px 0}.premium-active-card p{color:var(--muted);margin:0}.home-faq{padding-top:70px}.home-faq .section-heading a{color:var(--acid)}.home-faq .faq-list{max-width:920px;margin:0 auto;display:grid;gap:0}.home-faq .faq-list details{border-top:1px solid var(--line);background:transparent}.home-faq .faq-list details:last-child{border-bottom:1px solid var(--line)}.home-faq .faq-list summary{min-height:76px;padding:0;display:flex;align-items:center;justify-content:space-between;gap:25px;cursor:pointer;color:#fff;font-size:14px;font-weight:800;list-style:none}.home-faq .faq-list summary::-webkit-details-marker{display:none}.home-faq .faq-list summary>span{flex:0 0 auto;color:var(--acid);font-size:22px;font-weight:400;transition:transform .18s ease}.home-faq .faq-list details[open] summary>span{transform:rotate(45deg)}.home-faq .faq-list details p{margin:-4px 48px 26px 0;padding:0;color:var(--muted);font-size:13px;line-height:1.75}.independence-note{margin:28px auto 0;max-width:780px;color:#737e8e;text-align:center;font-size:11px;line-height:1.65}.cta-band{max-width:1184px;margin:0 auto 105px;padding:50px 58px;background:var(--acid);color:#0c1119;display:flex;justify-content:space-between;align-items:center;position:relative;overflow:hidden}.cta-band:after{content:"CF";position:absolute;font-size:180px;line-height:1;font-weight:800;opacity:.06;right:260px;top:-20px}.cta-band .kicker{color:#527b0f}.cta-band h2{font-size:38px}.cta-band .button{z-index:1}.site-footer{max-width:1184px;margin:0 auto;padding:48px 0 30px;border-top:1px solid var(--line);color:#7d8797;font-size:11px}.footer-main{display:grid;grid-template-columns:1fr 1.25fr;gap:90px;padding-bottom:42px}.footer-brand p{max-width:360px;margin:22px 0 10px;color:#9aa4b3;line-height:1.7}.footer-brand small{display:block;max-width:420px;line-height:1.6}.footer-links{display:grid;grid-template-columns:repeat(4,1fr);gap:28px}.footer-links>div{display:grid;align-content:start;gap:12px}.footer-links b{margin-bottom:5px;color:#fff;font-family:DM Mono;font-size:9px;letter-spacing:1.2px;text-transform:uppercase}.footer-links a:hover{color:var(--acid)}.footer-bottom{display:flex;justify-content:space-between;gap:25px;padding-top:25px;border-top:1px solid var(--line)}.page{min-height:calc(100vh - 200px)}.page-heading{max-width:760px;margin-bottom:54px}.page-heading>p{color:var(--muted);max-width:620px;line-height:1.7}.cert-filter-bar{display:grid;grid-template-columns:minmax(260px,2fr) minmax(170px,1fr) auto;gap:12px;align-items:end;padding:20px;margin-bottom:13px;border:1px solid var(--line);background:#0b101d}.cert-filter-bar label{display:grid;gap:8px;color:#8d98a9;font-family:DM Mono,monospace;font-size:9px;letter-spacing:1px;text-transform:uppercase}.cert-filter-bar input,.cert-filter-bar select{width:100%;height:44px;border:1px solid rgba(255,255,255,.12);border-radius:3px;padding:0 12px;outline:none;background:#121a29;color:#f4f6f8;font-family:inherit;font-size:12px;letter-spacing:0;text-transform:none}.cert-filter-bar input::placeholder{color:#626d7d}.cert-filter-bar input:focus,.cert-filter-bar select:focus{border-color:#6f91e9;box-shadow:0 0 0 3px #5275d31f}.cert-filter-bar select{cursor:pointer;color-scheme:dark}.filter-clear{height:44px;border:1px solid rgba(255,255,255,.14);border-radius:3px;padding:0 16px;background:transparent;color:#c5ccd6;cursor:pointer;font-size:11px;font-weight:800;white-space:nowrap}.filter-clear:hover:not(:disabled){border-color:#b9f45673;color:var(--acid)}.filter-clear:disabled{cursor:default;opacity:.35}.cert-filter-meta{min-height:35px;display:flex;align-items:start;justify-content:space-between;color:#778294;font-size:11px}.cert-filter-meta strong{color:#fff}.cert-filter-meta span:last-child{color:var(--acid);font-family:DM Mono,monospace;font-size:9px;letter-spacing:1px;text-transform:uppercase}.cert-empty{padding:75px 25px;border:1px solid var(--line);background:var(--panel);text-align:center;color:var(--muted)}.cert-empty .icon{color:#596577}.cert-empty h2{margin:18px 0 8px;color:#fff;font-size:23px}.cert-empty p{margin:0 0 22px;font-size:13px}.cert-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.cert-card{position:relative;min-height:365px;background:var(--panel);border:1px solid var(--line);padding:29px;display:flex;flex-direction:column;transition:.2s ease;overflow:hidden}.cert-card:before{content:"";position:absolute;width:150px;height:150px;border-radius:50%;background:var(--cert-color);filter:blur(90px);opacity:.13;top:-40px;right:-30px}.cert-card:hover{transform:translateY(-4px);border-color:color-mix(in srgb,var(--cert-color) 40%,transparent)}.cert-card-head{display:flex;justify-content:space-between;align-items:center}.cert-code{background:var(--cert-color);color:#0b111d;font-family:DM Mono,monospace;font-size:12px;font-weight:700;padding:7px 9px;border-radius:3px}.cert-code.large{display:inline-block;padding:9px 12px}.pill{border:1px solid rgba(255,255,255,.16);border-radius:99px;padding:4px 8px;color:#9ca7b6;font-family:DM Mono;font-size:9px;letter-spacing:1px}.pill.free{color:var(--acid);border-color:#b9f4564d}.cert-card h2{font-size:24px;letter-spacing:-1px;margin:30px 0 12px}.cert-card>p{color:var(--muted);font-size:13px;line-height:1.7;margin:0}.cert-stats{display:flex;gap:20px;color:#8d98a9;font-size:11px;margin-top:auto;padding-top:26px;border-top:1px solid var(--line)}.cert-stats span{display:flex;align-items:center;gap:6px}.card-link{margin-top:22px;display:flex;justify-content:space-between;color:var(--cert-color);font-size:12px;font-weight:800}.back-link{color:var(--muted);font-size:12px;display:inline-block;margin-bottom:40px}.detail-grid{display:grid;grid-template-columns:1fr 400px;gap:90px}.detail-main h1{font-size:55px;letter-spacing:-3px;margin:18px 0 15px}.detail-main>p{color:var(--muted);line-height:1.8;max-width:660px}.detail-stats{display:flex;border:1px solid var(--line);margin:38px 0 55px}.detail-stats>div{display:flex;align-items:center;gap:12px;flex:1;padding:20px;border-right:1px solid var(--line);color:var(--cert-color)}.detail-stats>div:last-child{border:0}.detail-stats span{display:flex;flex-direction:column;color:var(--muted);font-size:10px}.detail-stats b{color:#fff;font-size:17px}.detail-main h2{font-size:20px}.domain-list{border-top:1px solid var(--line)}.domain-list div{padding:18px 4px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;color:#cbd2da;font-size:13px}.domain-list b{color:var(--cert-color);font-family:DM Mono;font-size:11px}.start-card{align-self:start;background:var(--panel);border:1px solid var(--line);padding:34px;position:sticky;top:30px}.start-card h2{font-size:25px;line-height:1.25;letter-spacing:-1px}.start-card ul,.pricing-grid ul{list-style:none;padding:0;margin:28px 0;display:grid;gap:14px;color:#aeb8c5;font-size:12px}.start-card li,.pricing-grid li{display:flex;gap:10px;align-items:center}.start-card li .icon,.pricing-grid li .icon{color:var(--acid)}.start-card>small{display:block;text-align:center;color:#657082;line-height:1.5;margin-top:15px}.auth-page{min-height:720px;display:grid;grid-template-columns:1fr 1fr;max-width:1184px;margin:0 auto}.auth-copy{padding:85px 80px 80px 10px;background:radial-gradient(circle at 25% 75%,rgba(93,136,233,.16),transparent 38%)}.auth-copy .logo{display:none}.auth-copy h1{font-size:54px;line-height:1.05;letter-spacing:-3px;margin:18px 0;max-width:500px}.auth-copy>p{color:var(--muted);line-height:1.8;max-width:480px}.auth-copy blockquote{margin:120px 0 0;padding-left:22px;border-left:2px solid var(--acid);color:#a7b0bd;line-height:1.7;max-width:430px;font-size:14px}.auth-form{align-self:center;background:#f5f6f3;color:#111721;padding:48px;border-radius:7px;max-width:480px;width:100%;justify-self:end}.auth-form h2{font-size:28px;margin:0 0 8px;letter-spacing:-1px}.auth-form>p{color:#69717e;font-size:13px;margin-bottom:30px}.auth-form label{display:grid;gap:8px;font-size:11px;font-weight:800;color:#3d4652;margin:17px 0}.auth-form input{width:100%;height:48px;border:1px solid #d7dbdd;border-radius:3px;padding:0 13px;background:#fff;outline:none}.auth-form input:focus{border-color:#456ad2;box-shadow:0 0 0 3px #456ad21a}.auth-form .button{margin-top:11px}.form-switch{text-align:center;margin:22px 0 0!important}.form-switch a{color:#3257bd;font-weight:800}.forgot-link{display:block;color:#3257bd;font-size:11px;font-weight:800;text-align:right;margin:-7px 0 12px}.auth-page.single .auth-copy{grid-column:auto}.success-notice{color:#316b27;background:#e4f4df;border:1px solid #acd3a4;border-radius:3px;padding:12px 14px;font-size:12px;line-height:1.5;margin:14px 0}.auth-form .notice{color:#8d2731;background:#ffeaec;border-color:#efbec3}.dashboard-head{display:flex;justify-content:space-between;align-items:end;margin-bottom:43px}.dashboard-head h1{font-size:43px;letter-spacing:-2px;margin:10px 0}.dashboard-head p{color:var(--muted);margin:0}.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);background:var(--line);gap:1px}.stat{background:var(--panel);padding:26px;position:relative;overflow:hidden}.stat span{color:var(--muted);font-size:11px}.stat strong{display:block;font-size:34px;letter-spacing:-1.5px;margin-top:10px}.stat i{position:absolute;height:3px;left:0;right:55%;bottom:0;background:var(--acid)}.history-panel{margin-top:28px;border:1px solid var(--line);background:#0c111d}.panel-head{padding:25px 28px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line)}.panel-head h2{margin:0;font-size:17px}.panel-head a{color:var(--acid);font-size:11px}.attempt-list>a{min-height:78px;display:grid;grid-template-columns:43px 1fr auto 20px;align-items:center;gap:16px;padding:13px 28px;border-bottom:1px solid var(--line)}.attempt-list>a:last-child{border:0}.attempt-code{width:43px;height:43px;color:#0b1018;display:grid;place-items:center;border-radius:3px;font-size:9px;font-weight:800}.attempt-list div{display:grid;gap:4px}.attempt-list b{font-size:13px}.attempt-list small{color:var(--muted);font-size:9px}.attempt-list strong{font-size:18px}.attempt-list strong small{display:block;text-align:right;font-family:DM Mono;letter-spacing:1px}.pass{color:var(--acid)}.retry{color:#ff9b75}.empty-state{padding:70px 20px;text-align:center;color:var(--muted)}.empty-state .icon{color:#566174}.empty-state h3{color:#fff}.empty-state .secondary-button{margin-top:14px}.exam-screen,.review-screen{min-height:100vh;background:#eef0ed;color:#101620}.exam-screen.centered{display:grid;place-items:center;background:var(--navy);color:#fff}.runner-head{height:72px;display:flex;align-items:center;gap:24px;padding:0 30px;background:#0b101b;color:#fff}.runner-head>div:nth-of-type(1){display:flex;flex-direction:column;border-left:1px solid #323a49;padding-left:24px}.runner-head>div:nth-of-type(1) b{font-size:11px;color:var(--acid)}.runner-head>div:nth-of-type(1) span{font-size:10px;color:#8590a0}.runner-timer{margin-left:auto;display:flex!important;flex-direction:row!important;align-items:center;gap:8px;font-family:DM Mono;font-size:14px;border:0!important;padding:0!important}.runner-timer.danger{color:#ff876f}.runner-mode{margin-left:auto;display:grid;gap:3px;text-align:right}.runner-mode b{color:var(--acid);font-family:DM Mono;font-size:10px;letter-spacing:1px}.runner-mode span{color:#9aa5b4;font-size:10px}.runner-progress{height:3px;background:#d7dad8}.runner-progress i{display:block;background:#4f6fdc;height:100%}.runner-layout{display:grid;grid-template-columns:240px 1fr;min-height:calc(100vh - 75px)}.runner-layout>aside{padding:30px 25px;border-right:1px solid #d4d8d6;background:#e6e9e6}.runner-layout>aside>span{font-family:DM Mono;font-size:9px;letter-spacing:1.5px;color:#707986}.question-map{display:grid;grid-template-columns:repeat(5,1fr);gap:7px;margin-top:17px}.question-map button,.review-nav button{aspect-ratio:1;border:1px solid #c8cecc;background:#f5f6f4;border-radius:3px;color:#606874;font-size:10px;cursor:pointer;position:relative}.question-map button.answered{background:#dfe7ff;color:#284da9;border-color:#a9b9e9}.question-map button.current,.review-nav button.current{outline:2px solid #243a7a;outline-offset:1px}.question-map button.flagged:after{content:"";width:6px;height:6px;background:#e58948;position:absolute;border-radius:50%;top:-2px;right:-2px}.map-legend{display:flex;flex-direction:column;gap:10px;margin-top:22px;font-size:9px;color:#707986}.map-legend span{display:flex;align-items:center;gap:7px}.dot{width:8px;height:8px;border-radius:2px;border:1px solid #adb4b4}.dot.answered{background:#b9c9f5}.dot.flagged{background:#e58948;border-color:#e58948;border-radius:50%}.dot.current-dot{outline:2px solid #243a7a;outline-offset:1px}.submit-button{width:100%;border:1px solid #aeb5b4;background:transparent;min-height:40px;margin-top:35px;color:#343c47;font-weight:800;font-size:11px;cursor:pointer}.question-area{width:min(850px,calc(100% - 60px));margin:0 auto;padding:55px 0}.question-top{display:flex;justify-content:space-between;font-family:DM Mono;font-size:10px;letter-spacing:1px;color:#737c89}.flag-action{border:0;background:transparent;display:flex;gap:7px;color:#6e7783;font-size:10px;cursor:pointer}.flag-action.active{color:#b25a1e}.objective{display:inline-block;background:#dfe4ee;color:#49566b;font-family:DM Mono;font-size:9px;padding:6px 8px;margin-top:35px;border-radius:2px}.question-area h1{font-size:27px;line-height:1.4;letter-spacing:-1px;max-width:790px;margin:17px 0 30px}.options{display:grid;gap:11px}.options button,.options.review>div{min-height:62px;border:1px solid #cdd2d0;background:#f9faf8;border-radius:3px;display:flex;align-items:center;text-align:left;padding:9px 16px;cursor:pointer;color:#313943}.options button:hover{border-color:#7c91c8}.options button>b,.options.review>div>b{width:31px;height:31px;flex:0 0 auto;display:grid;place-items:center;border:1px solid #cdd2d0;border-radius:3px;margin-right:15px;font-size:11px}.options button span,.options.review>div span{font-size:13px}.options button .icon,.options.review>div .icon{margin-left:auto}.options button.selected{border-color:#3157bd;background:#edf1ff;color:#203e8e}.options button.selected>b{color:#fff;background:#3157bd;border-color:#3157bd}.question-actions{display:flex;align-items:center;justify-content:space-between;margin-top:38px;padding-top:25px;border-top:1px solid #d2d6d4}.question-actions>span{color:#7b838e;font-size:10px}.question-actions .secondary-button{color:#424b56;border-color:#bfc5c3}.exam-screen .notice{color:#933d35;background:#fbe7e5;border-color:#cf665d}.review-screen .runner-head{justify-content:space-between}.review-layout{display:grid;grid-template-columns:100px 1fr}.review-nav{background:#e3e7e4;padding:25px;display:grid;align-content:start;gap:9px;min-height:calc(100vh - 72px)}.review-nav button.correct{background:#dff2da;border-color:#87ba7b;color:#337025}.review-nav button.wrong{background:#fbe1df;border-color:#d98c85;color:#a73d34}.options.review>div{cursor:default}.options.review>div.is-correct{border-color:#57a34a;background:#e6f5e2;color:#2f6d27}.options.review>div.is-wrong{border-color:#cf665d;background:#fbe7e5;color:#933d35}.explanation{margin-top:22px;padding:22px;background:#e0e6f4;border-left:3px solid #4565bc}.explanation span{font-family:DM Mono;font-size:9px;letter-spacing:1px;color:#435b9b}.explanation p{line-height:1.7;color:#465262;font-size:13px;margin-bottom:0}.results-page{min-height:100vh;padding:75px 28px;background:radial-gradient(circle at 50% 12%,rgba(83,117,217,.16),transparent 27%),var(--navy)}.result-hero{max-width:700px;margin:0 auto;text-align:center}.result-badge{display:inline-block;border:1px solid currentColor;border-radius:99px;padding:6px 10px;font-family:DM Mono;font-size:9px;letter-spacing:1.4px}.result-badge.pass{color:var(--acid)}.result-badge.retry{color:#ff9b75}.result-hero>p{color:var(--muted);font-size:12px}.score-ring{width:180px;height:180px;border-radius:50%;margin:32px auto;display:grid;place-items:center;background:conic-gradient(var(--acid) var(--score),#212a3a 0);position:relative}.score-ring:after{content:"";position:absolute;top:9px;right:9px;bottom:9px;left:9px;border-radius:50%;background:#0d1321}.score-ring div{z-index:1}.score-ring strong{font-size:58px;letter-spacing:-4px}.score-ring span{color:var(--muted)}.result-hero h1{font-size:38px;letter-spacing:-2px}.result-hero .hero-actions{justify-content:center;margin-top:28px}.free-practice-results .result-save-callout{max-width:760px;margin:48px auto 0;text-align:center}.free-practice-results .result-save-callout p{color:var(--muted);line-height:1.6}.domain-results{max-width:760px;margin:70px auto 0;border:1px solid var(--line);background:var(--panel)}.domain-results .panel-head h2{margin-top:7px}.domain-result{padding:22px 28px;display:grid;grid-template-columns:1fr 50px;gap:12px;border-top:1px solid var(--line)}.domain-result>div{display:flex;justify-content:space-between}.domain-result span{color:var(--muted);font-size:10px}.domain-result>strong{text-align:right;color:var(--acid)}.domain-result>i{grid-column:1 / -1;height:4px;background:#293143}.domain-result>i b{display:block;height:100%;background:var(--acid)}.info-page{position:relative;overflow:hidden}.info-page:before{content:"";position:absolute;width:440px;height:440px;top:20px;right:-220px;border-radius:50%;background:#b9f4560b;filter:blur(1px);pointer-events:none}.info-hero{max-width:1120px;min-height:390px;margin:0 auto 72px;padding:58px 60px;border:1px solid var(--line);background:radial-gradient(circle at 86% 20%,rgba(67,129,237,.17),transparent 34%),linear-gradient(145deg,#111827,#0c111d 68%);display:grid;grid-template-columns:minmax(0,1.35fr) minmax(280px,.65fr);gap:70px;align-items:center;position:relative;overflow:hidden}.info-hero:after{content:"";position:absolute;width:170px;height:4px;left:60px;bottom:0;background:var(--acid)}.info-hero-copy{position:relative;z-index:1}.info-hero-copy h1{max-width:720px;margin:15px 0 18px;font-size:clamp(42px,5vw,68px);line-height:1.02;letter-spacing:-3.6px}.info-hero-copy>p{max-width:680px;margin:0;color:#aeb8c8;font-size:15px;line-height:1.8}.info-hero-copy .hero-actions{margin-top:32px}.info-hero-card{min-height:250px;padding:30px;border:1px solid #344054;background:#080d18b8;display:flex;flex-direction:column;align-items:flex-start;position:relative;box-shadow:0 24px 70px #0000003d}.info-hero-icon{width:58px;height:58px;margin-bottom:34px;display:grid;place-items:center;border:1px solid rgba(185,244,86,.35);background:#b9f45614;color:var(--acid)}.info-hero-card>span{color:var(--acid);font-family:DM Mono;font-size:9px;letter-spacing:1.4px}.info-hero-card>strong{margin:9px 0 12px;color:#fff;font-size:22px;letter-spacing:-.7px}.info-hero-card>p{margin:0;color:var(--muted);font-size:11px;line-height:1.75}.info-hero-card>i{width:42%;height:3px;position:absolute;left:0;bottom:0;background:var(--acid)}.info-layout{max-width:1120px;margin:0 auto;display:grid;grid-template-columns:260px minmax(0,1fr);gap:54px;align-items:start}.info-rail{position:sticky;top:105px}.info-rail>nav{display:grid;margin:18px 0 28px;border-top:1px solid var(--line)}.info-rail>nav a{min-height:52px;display:grid;grid-template-columns:30px 1fr;gap:7px;align-items:center;border-bottom:1px solid var(--line);color:#909baa;font-size:10px;line-height:1.35}.info-rail>nav a:hover{color:#fff;padding-left:5px}.info-rail>nav b{color:var(--acid);font-family:DM Mono;font-size:8px}.info-rail>div{padding:18px;border:1px solid var(--line);background:#1118278c;color:var(--acid)}.info-rail>div p{margin:10px 0 0;color:#7f8a9b;font-size:9px;line-height:1.65}.info-content{display:grid;gap:14px;scroll-margin-top:100px}.info-content section{min-height:158px;padding:30px 34px;border:1px solid var(--line);background:linear-gradient(135deg,#141b29e6,#0d121de6);display:grid;grid-template-columns:52px 1fr;gap:18px;scroll-margin-top:100px;transition:border-color .2s ease,transform .2s ease}.info-content section:hover{border-color:#3a4659;transform:translateY(-2px)}.info-content section>span{padding-top:3px;color:var(--acid);font-family:DM Mono;font-size:10px;letter-spacing:1px}.info-content h2{margin:0 0 12px;font-size:21px;letter-spacing:-.5px}.info-content p{margin:0;color:#a5afbd;font-size:13px;line-height:1.85}.info-content-compact{grid-template-columns:repeat(3,1fr);grid-column:1 / -1}.info-content-compact section{min-height:255px;display:flex;flex-direction:column}.info-content-compact section>span{margin-bottom:42px}.info-page-about .info-layout,.info-page-stories .info-layout{grid-template-columns:1fr}.info-page-about .info-rail,.info-page-stories .info-rail{display:none}.info-final-cta{max-width:1120px;margin:72px auto 0;padding:38px 42px;background:var(--acid);color:#101620;display:flex;align-items:center;justify-content:space-between;gap:40px}.info-final-cta h2{margin:7px 0 8px;max-width:620px;font-size:28px;letter-spacing:-1.2px}.info-final-cta p{margin:0;max-width:680px;color:#344020;font-size:11px}.info-final-cta .kicker{color:#40511d}.faq-layout{max-width:1120px;margin:0 auto;display:grid;grid-template-columns:310px minmax(0,1fr);gap:30px;align-items:start}.faq-support-card{padding:30px;border:1px solid var(--line);background:linear-gradient(150deg,rgba(67,129,237,.1),transparent 55%),var(--panel);position:sticky;top:105px}.faq-support-card h2{margin:13px 0 10px;font-size:26px;letter-spacing:-1px}.faq-support-card>p{margin:0 0 24px;color:var(--muted);font-size:11px;line-height:1.75}.faq-support-card>a{display:flex;align-items:center;justify-content:space-between;padding:14px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);color:var(--acid);font-size:11px;font-weight:800}.faq-support-card>div{display:grid;gap:10px;margin-top:22px}.faq-support-card>div a{color:#8793a4;font-size:10px}.faq-support-card>div a:hover{color:#fff}.faq-layout .faq-list{display:grid;gap:10px}.faq-layout .faq-list details{border:1px solid var(--line);background:#101725;transition:border-color .18s ease,background .18s ease}.faq-layout .faq-list details[open]{border-color:#43516a;background:#141c2b}.faq-layout .faq-list summary{min-height:82px;padding:0 24px;display:grid;grid-template-columns:34px 1fr 28px;align-items:center;gap:16px;cursor:pointer;color:#fff;list-style:none}.faq-layout .faq-list summary::-webkit-details-marker{display:none}.faq-layout .faq-list summary>b{color:var(--acid);font-family:DM Mono;font-size:9px}.faq-layout .faq-list .faq-question{color:#fff;font-size:14px;font-weight:800;line-height:1.4}.faq-layout .faq-list summary>i{width:28px;height:28px;display:grid;place-items:center;border:1px solid #394456;color:var(--acid);font-size:18px;font-style:normal;font-weight:400;transition:transform .18s ease,background .18s ease}.faq-layout .faq-list details[open] summary>i{transform:rotate(45deg);background:#b9f45614}.faq-layout .faq-list details p{margin:0;padding:0 66px 28px 74px;color:#9da8b8;font-size:13px;line-height:1.8}.contact-page .page-heading{max-width:780px}.contact-layout{max-width:1000px;margin:0 auto;display:grid;grid-template-columns:.8fr 1.2fr;gap:50px;align-items:start}.contact-copy{padding-top:20px}.contact-copy h2{font-size:28px;margin:0 0 12px}.contact-copy>p{color:var(--muted);font-size:13px;line-height:1.8;margin-bottom:35px}.contact-copy>div{display:flex;align-items:center;gap:14px;margin:22px 0}.contact-copy>div .icon{color:var(--acid)}.contact-copy>div span{display:grid;gap:4px}.contact-copy>div b{font-size:12px}.contact-copy>div small{color:var(--muted);font-size:10px}.account-form select,.account-form textarea{width:100%;padding:12px 13px;border:1px solid var(--line);border-radius:3px;outline:none;background:#0b101d;color:#fff}.account-form select{height:48px;padding-top:0;padding-bottom:0}.account-form textarea{resize:vertical;min-height:150px;line-height:1.6}.account-form select:focus,.account-form textarea:focus{border-color:var(--acid-dark);box-shadow:0 0 0 3px #b9f45614}.contact-challenge{margin:24px 0;padding:20px;border:1px solid rgba(185,244,86,.28);background:#b9f4560e;display:grid;grid-template-columns:1fr 110px;gap:14px 20px;align-items:end}.contact-challenge>div{display:grid;gap:6px;align-self:center}.contact-challenge>div span{color:var(--acid);font-family:DM Mono;font-size:8px;letter-spacing:1.2px}.contact-challenge>div strong{color:#fff;font-size:18px}.contact-challenge>div small{color:var(--muted);font-size:9px}.account-form .contact-challenge label{margin:0}.contact-challenge button{grid-column:1 / -1;width:fit-content;padding:0;border:0;background:transparent;color:#9ba6b6;font-size:9px;font-weight:800;cursor:pointer}.contact-challenge button:hover{color:var(--acid)}.account-page .page-heading{max-width:760px}.account-tabs{display:flex;gap:8px;max-width:1120px;margin:0 auto 18px;border-bottom:1px solid var(--line)}.account-tabs a{padding:13px 17px;color:var(--muted);font-size:12px;font-weight:800;border-bottom:2px solid transparent}.account-tabs a:hover,.account-tabs a.active{color:#fff;border-bottom-color:var(--acid)}.account-columns{max-width:1120px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:18px}.account-panel{max-width:1120px;margin:0 auto;border:1px solid var(--line);background:var(--panel);padding:34px}.account-panel h2{margin:8px 0;font-size:24px}.account-panel>p,.account-panel-head p{color:var(--muted);font-size:12px;line-height:1.65}.account-form{width:100%}.account-form label{display:grid;gap:8px;margin:20px 0;color:#c5ccd5;font-size:11px;font-weight:800}.account-form label small{color:var(--muted);font-weight:500}.account-form input{width:100%;height:48px;padding:0 13px;border:1px solid var(--line);border-radius:3px;outline:none;background:#0b101d;color:#fff}.account-form input:focus{border-color:var(--acid-dark);box-shadow:0 0 0 3px #b9f45614}.account-form .success-notice,.account-form .notice{margin:15px 0}.account-panel-head{display:flex;justify-content:space-between;align-items:start;gap:40px;padding-bottom:28px;border-bottom:1px solid var(--line)}.plan-price{display:grid;justify-items:end;gap:10px;white-space:nowrap}.plan-price strong{font-size:24px}.subscription-status{display:inline-flex;padding:5px 8px;border-radius:99px;color:var(--acid);background:#b9f4561a;font-family:DM Mono;font-size:9px;letter-spacing:1px;text-transform:uppercase}.status-past_due,.status-unpaid,.status-incomplete{color:#ffb073;background:#ff9b751f}.status-canceled{color:#ffaaa3;background:#b84b431f}.billing-alert{margin-top:22px;padding:14px 16px;border:1px solid rgba(255,176,115,.35);background:#ffb07314;color:#ffc89d;font-size:12px;line-height:1.6}.billing-detail{display:flex;justify-content:space-between;gap:20px;margin-top:22px;padding:14px 0;color:var(--muted);font-size:12px}.billing-detail strong{color:#fff}.billing-features{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;margin:26px 0;background:var(--line);border:1px solid var(--line)}.billing-features>div{min-height:95px;display:flex;align-items:center;gap:13px;padding:18px;background:#0c111d}.billing-features .icon{color:var(--acid)}.billing-features span{display:grid;gap:5px}.billing-features b{font-size:11px}.billing-features small{color:var(--muted);font-size:9px}.account-actions{display:flex;gap:12px;flex-wrap:wrap}.billing-note{margin:18px 0 0!important}.pricing-grid{max-width:1120px;display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:0 auto}.pricing .page-heading{text-align:center;margin-left:auto;margin-right:auto}.pricing-grid article{border:1px solid var(--line);background:var(--panel);padding:38px;display:flex;flex-direction:column}.pricing-grid article.featured{border-color:#b9f45673;box-shadow:0 20px 70px #b9f4560f}.pricing-grid article.annual{background:linear-gradient(155deg,rgba(185,244,86,.07),transparent 45%),var(--panel)}.pricing-grid article>span{color:var(--acid);font-family:DM Mono;font-size:10px;letter-spacing:1px}.pricing-grid h2{font-size:45px;margin:20px 0 5px}.pricing-grid article>p{color:var(--muted);font-size:12px}.pricing-grid ul{border-top:1px solid var(--line);padding-top:25px;flex:1}.price{display:flex;align-items:end;gap:10px}.price small{color:var(--muted);margin-bottom:12px}.plan-label{display:flex;align-items:center;justify-content:space-between;gap:12px;color:var(--acid);font-family:DM Mono;font-size:10px;letter-spacing:1px}.plan-label b{padding:5px 7px;border-radius:2px;background:var(--acid);color:#101620;font-size:8px;letter-spacing:.8px}.annual-saving{margin:0 0 15px;color:var(--acid);font-family:DM Mono;font-size:10px;text-align:center}.pricing-error{max-width:1120px;margin:-28px auto 22px}.notice{border:1px solid #8e5a57;background:#b84b431a;color:#ffaaa3;border-radius:3px;padding:12px 14px;font-size:12px;line-height:1.5;margin:14px 0}.loading{min-height:180px;display:flex;align-items:center;justify-content:center;gap:12px;color:var(--muted);font-size:12px}.loading i{width:18px;height:18px;border:2px solid #394457;border-top-color:var(--acid);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@media(max-width:900px){.info-hero{grid-template-columns:1fr;gap:38px;padding:48px}.info-hero-card{max-width:520px;min-height:220px}.info-layout,.faq-layout{grid-template-columns:1fr}.info-rail,.faq-support-card{position:static}.info-rail>nav{grid-template-columns:1fr 1fr;column-gap:22px}.info-content-compact{grid-template-columns:1fr}.info-content-compact section{min-height:190px}.info-content-compact section>span{margin-bottom:24px}.pricing-grid{grid-template-columns:1fr;max-width:620px}.account-columns,.billing-features{grid-template-columns:1fr}.footer-main{grid-template-columns:1fr;gap:45px}.contact-layout{grid-template-columns:1fr;gap:25px}.site-header nav{position:absolute;left:20px;right:20px;top:70px;margin:0;padding:22px;background:#141b29;border:1px solid var(--line);display:none;flex-direction:column}.site-header nav.nav-open{display:flex}.nav-toggle{display:block;margin-left:auto;background:transparent;border:1px solid var(--line);padding:8px 10px}.header-actions{margin-left:12px}.header-actions .text-button,.user-chip{display:none}.hero{grid-template-columns:1fr;padding-top:65px}.hero-copy{max-width:650px}.preview-wrap{max-width:600px;margin:20px auto 45px;width:100%}.logo-strip{flex-wrap:wrap;gap:20px 35px;padding:25px}.cert-filter-bar{grid-template-columns:1fr 1fr}.feature-grid,.cert-grid{grid-template-columns:1fr}.home-cert-results{grid-template-columns:repeat(2,minmax(0,1fr))}.home-pricing-grid{grid-template-columns:1fr;max-width:650px;margin:auto}.premium-active-card{grid-template-columns:auto 1fr}.premium-active-card .button{grid-column:1 / -1}.feature-card{min-height:220px}.detail-grid{grid-template-columns:1fr;gap:45px}.start-card{position:static}.auth-page{grid-template-columns:1fr;padding:50px 28px}.auth-copy{padding:20px 0 40px}.auth-copy blockquote{margin-top:35px}.auth-form{justify-self:start;max-width:none}.stat-grid{grid-template-columns:repeat(2,1fr)}.runner-layout{grid-template-columns:1fr}.runner-layout>aside{border-right:0;border-bottom:1px solid #d4d8d6}.question-map{grid-template-columns:repeat(10,1fr)}.map-legend,.submit-button{display:none}}@media(max-width:620px){.info-hero{min-height:0;margin-bottom:48px;padding:34px 24px}.info-hero:after{left:24px;width:110px}.info-hero-copy h1{font-size:43px;letter-spacing:-2.7px}.info-hero-copy .hero-actions{align-items:stretch;flex-direction:column}.info-hero-card{min-height:210px;padding:24px}.info-hero-icon{margin-bottom:25px}.info-rail>nav{grid-template-columns:1fr}.info-rail>div{display:none}.info-content section{min-height:0;padding:25px 22px;grid-template-columns:36px 1fr;gap:10px}.info-content h2{font-size:18px}.info-final-cta{margin-top:48px;padding:30px 24px;align-items:flex-start;flex-direction:column}.info-final-cta h2{font-size:24px}.faq-support-card{padding:25px 22px}.faq-layout .faq-list summary{min-height:76px;padding:0 16px;grid-template-columns:25px 1fr 28px;gap:10px}.faq-layout .faq-list .faq-question{font-size:12px}.faq-layout .faq-list details p{padding:0 18px 24px 51px;font-size:12px}.contact-challenge{grid-template-columns:1fr}.contact-challenge button{grid-column:auto}.site-header{padding:0 18px}.header-actions .button{display:none}.hero{padding:55px 20px 80px}.hero h1{font-size:46px;letter-spacing:-3px}.trust-row{flex-direction:column;gap:8px}.score-float{right:8px;bottom:-65px}.logo-strip{justify-content:flex-start}.section{padding:75px 20px}.home-cert-results{grid-template-columns:1fr}.home-cert-results>a{min-height:auto}.sample-question-card{padding:24px 18px}.sample-question-head{align-items:flex-start;flex-direction:column}.sample-explanation .hero-actions{align-items:stretch;flex-direction:column}.premium-active-card{grid-template-columns:1fr;padding:26px 20px}.premium-active-card .button{grid-column:auto}.cert-filter-bar{grid-template-columns:1fr;padding:16px}.filter-clear{width:100%}.section-heading,.cta-band,.dashboard-head{align-items:start;flex-direction:column;gap:22px}.cta-band{margin:0 20px 70px;padding:35px 28px}.site-footer{margin:0 20px}.footer-links{grid-template-columns:1fr 1fr}.footer-bottom{flex-direction:column}.detail-main h1,.auth-copy h1{font-size:42px}.detail-stats{flex-direction:column}.detail-stats>div{border-right:0;border-bottom:1px solid var(--line)}.auth-page{padding:35px 18px}.auth-form{padding:30px 22px}.stat-grid{grid-template-columns:1fr}.dashboard-head h1{font-size:35px}.pricing-grid{grid-template-columns:1fr}.account-panel{padding:24px 20px}.account-panel-head{flex-direction:column;gap:18px}.plan-price{justify-items:start}.account-actions{display:grid}.runner-head{padding:0 14px;gap:10px}.runner-head>div:nth-of-type(1),.runner-head>.text-button{display:none!important}.runner-mode{margin-left:auto}.question-map{grid-template-columns:repeat(5,1fr)}.question-area{width:calc(100% - 32px);padding:35px 0}.question-area h1{font-size:22px}.question-actions{gap:8px}.question-actions>span{display:none}.review-layout{grid-template-columns:1fr}.review-nav{min-height:auto;display:flex;overflow-x:auto;padding:12px}.review-nav button{width:34px;flex:0 0 34px}.result-hero h1{font-size:31px}}