:root{--ink:#202648;--blue:#293cac;--muted:#62677b;--line:#e2e4ed;--paper:#fafbfe}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{background:var(--paper);color:var(--ink);margin:0;font-family:Arial,Helvetica,sans-serif;font-size:16px;line-height:1.6}a{color:inherit;text-decoration:none}button{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible{outline-offset:5px;outline:3px solid #ad4e00}button{cursor:pointer}.wrap{width:min(1184px,100% - 64px);margin-inline:auto}.prototype-bar{background:var(--ink);color:#fff;text-align:center;letter-spacing:.03em;padding:8px 20px;font-size:13px}.prototype-bar span{color:#d2daff;margin-left:6px}.site-header{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:24px;padding-block:28px;display:flex}.brand{letter-spacing:-1.3px;align-items:center;font-size:29px;font-weight:800;display:flex}.brand-light{margin-left:5px;font-weight:400}.brand-dot{color:var(--blue)}.brand-mark{background:var(--blue);color:#e1f4a5;border-radius:12px;place-items:center;width:43px;height:43px;margin-right:11px;display:grid}nav{gap:34px;font-size:14px;font-weight:600;display:flex}nav a{align-items:center;gap:5px;display:flex}nav a:hover,.text-link:hover{color:var(--blue)}.hero{grid-template-columns:1.15fr 1fr;align-items:center;gap:72px;padding-block:64px 76px;display:grid}.eyebrow{letter-spacing:.15em;font-size:12px;font-weight:700}.hero-copy>.eyebrow{color:var(--blue)}h1,h2,h3,p{margin-top:0}h1{letter-spacing:-3.5px;margin-block:24px;font-size:clamp(44px,5.5vw,74px);line-height:1.04}h1 em{color:var(--blue);font-family:Georgia,serif;font-weight:400}.hero-copy>p{max-width:450px;color:var(--muted);margin-bottom:28px;font-size:18px;line-height:1.8}.button{border-radius:7px;justify-content:center;align-items:center;gap:23px;padding:13px 20px;font-size:14px;font-weight:600;display:inline-flex}.primary{background:var(--blue);color:#fff}.primary:hover{background:#1d2b86}.text-link{align-items:center;gap:8px;font-size:14px;font-weight:600;display:inline-flex}.hero-copy>.text-link{margin-left:23px}.hero-note{color:var(--muted);align-items:flex-start;gap:9px;margin-top:35px;font-size:12px;display:flex}.hero-note svg{flex-shrink:0}.quick-check{background:#eef0ff;border:1px solid #d9def9;border-radius:16px;padding:27px 30px 23px;scroll-margin-top:30px;box-shadow:8px 8px #e4e8fb}.card-top{color:var(--blue);justify-content:space-between;align-items:center;display:flex}.activity-tag{color:var(--muted);margin-block:18px 7px;font-size:12px}.quick-check h2{letter-spacing:-.7px;margin-bottom:14px;font-size:27px;line-height:1.2}.quick-check>p:not(.activity-tag){font-size:14px;line-height:1.6}fieldset{border:0;gap:8px;margin:0;padding:0;display:grid}.answer{text-align:left;color:var(--ink);background:#fff;border:1px solid #d9dced;border-radius:7px;align-items:center;gap:12px;padding:9px 12px;font-size:14px;display:flex}.answer>span{background:#f0f1f8;border-radius:4px;place-items:center;width:25px;height:25px;font-size:12px;display:grid}.answer:hover,.answer.selected{border-color:var(--blue);background:#f8f9ff}.answer.selected>span{background:var(--blue);color:#fff}.feedback{color:#555d7c;min-height:38px;margin-top:13px;font-size:12px;line-height:1.6}.reset{color:var(--blue);background:0 0;border:0;align-items:center;gap:6px;padding:7px 0 0;font-size:12px;display:flex}.section-heading{justify-content:space-between;align-items:end;gap:24px;margin-bottom:26px;display:flex}.section-heading .eyebrow{color:var(--muted)}.section-heading h2{letter-spacing:-1px;margin:9px 0 0;font-size:34px;line-height:1.15}.section-heading>p{color:var(--muted);margin:0;font-size:14px}.subjects{grid-template-columns:repeat(3,1fr);gap:16px;display:grid}.subject-card{border:1px solid #0000000d;border-radius:10px;flex-direction:column;padding:24px 25px;transition:transform .15s,box-shadow .15s;display:flex}.subject-card:hover{transform:translateY(-3px);box-shadow:0 7px 20px #2026480d}.green{background:#e9f2e5}.pink{background:#f9e9ed}.blue{background:#e7effb}.yellow{background:#f9f0d7}.purple{background:#eeebf8}.mint{background:#e4f2ee}.subject-top{justify-content:space-between;align-items:center;margin-bottom:19px;display:flex}.subject-icon{background:#ffffff9c;border-radius:12px;place-items:center;width:48px;height:48px;display:grid}.subject-card h3{letter-spacing:-.4px;margin-bottom:7px;font-size:20px}.subject-card p{color:#50576b;max-width:260px;margin-bottom:19px;font-size:14px;line-height:1.6}.subject-status{color:#555d70;margin-top:auto;font-size:12px}.resources-section{padding-block:66px}.resource-grid{border-top:1px solid var(--line);border-bottom:1px solid var(--line);grid-template-columns:repeat(3,1fr);display:grid}.resource-card{padding:28px 28px 28px 0}.resource-card+.resource-card{border-left:1px solid var(--line);padding-left:28px}.resource-card>svg{color:var(--blue);margin-bottom:15px}.resource-card h3{letter-spacing:-.3px;margin-bottom:9px;font-size:20px}.resource-card p{color:var(--muted);max-width:280px;font-size:14px}.resource-card>span{color:var(--blue);align-items:center;gap:12px;font-size:13px;font-weight:600;display:flex}.resource-card .muted{color:var(--muted);font-weight:400}.sixth-form{color:#fff;background:#232f6a;border-radius:12px;grid-template-columns:1fr 2fr;gap:45px;margin-bottom:60px;padding:40px;display:grid;position:relative;overflow:hidden}.sixth-label{color:#dcef9e;flex-direction:column;gap:23px;display:flex}.sixth-form h2{letter-spacing:-1px;margin-bottom:18px;font-size:36px;line-height:1.1}.sixth-form p{color:#d2d8ef;max-width:440px;font-size:15px}.sixth-badge{border:1px solid #66709e;border-radius:5px;padding:6px 11px;font-size:12px;display:inline-block}.sixth-number{color:#ffffff08;pointer-events:none;font-size:220px;font-weight:700;line-height:1;position:absolute;bottom:-55px;right:15px}footer{border-top:1px solid var(--line);color:var(--muted);align-items:center;gap:25px;padding-block:22px 35px;font-size:12px;display:flex}footer p{margin:0}footer>span:last-child{margin-left:auto}.footer-brand{letter-spacing:-.8px;color:var(--ink);font-size:19px;font-weight:700}.skip-link{z-index:100;background:#fff;padding:12px;position:absolute;top:-100px}.skip-link:focus{top:10px;left:10px}.sr-only{clip:rect(0,0,0,0);white-space:nowrap;border:0;width:1px;height:1px;padding:0;position:absolute;overflow:hidden}.subject-page{max-width:850px;padding-block:60px}.subject-page>.eyebrow{margin-top:45px;display:block}.subject-page h1{overflow-wrap:anywhere}.lead{color:var(--muted);font-size:21px}.subject-placeholder{border-radius:15px;margin-block:30px;padding:32px}.subject-placeholder h2{font-size:26px}.subject-placeholder p{max-width:620px}.subject-page .button{margin-top:15px}@media (min-width:1500px){.hero{padding-block:80px}.hero-copy{padding-block:25px}}@media (max-width:1000px){.hero{gap:32px}.hero-copy>.text-link{margin:18px 0 0;display:flex}h1{letter-spacing:-2px}.hero-note{margin-top:24px}.quick-check{padding:24px}.subject-card{padding:20px}}@media (max-width:760px){.wrap{width:calc(100% - 36px)}.site-header{flex-wrap:wrap;gap:20px;padding-block:20px}nav{justify-content:space-between;gap:16px;width:100%}.hero{grid-template-columns:1fr;gap:36px;padding-block:38px 52px}.hero-copy h1{font-size:58px}.hero-copy>p{max-width:500px}.hero-copy>.text-link{margin:0 0 0 18px;display:inline-flex}.quick-check{box-shadow:5px 5px #e4e8fb}.section-heading{display:block}.section-heading>p{margin-top:16px}.section-heading h2{font-size:29px}.subjects{grid-template-columns:repeat(2,1fr);gap:12px}.subject-card h3{font-size:18px}.resource-grid{grid-template-columns:1fr}.resource-card,.resource-card+.resource-card{border-left:0;padding:24px 0}.resource-card+.resource-card{border-top:1px solid var(--line)}.resource-card p{max-width:none}.resources-section{padding-block:45px}.sixth-form{grid-template-columns:1fr;gap:25px;margin-bottom:40px;padding:28px}.sixth-label{flex-direction:row;align-items:center;gap:16px}footer{flex-wrap:wrap;gap:10px 25px}footer>span:last-child{width:100%;margin-left:0}}@media (max-width:420px){.subjects{grid-template-columns:1fr}.hero-copy h1{font-size:48px}.hero-copy>.text-link{margin:18px 0 0;display:flex}.prototype-bar span{display:block}.quick-check{padding:22px 18px}.subject-page h1{font-size:42px}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}