.cms-content{max-width:1000px;margin:clamp(1rem,4vw,3rem) auto;padding:clamp(1rem,4vw,3rem);background:#fff;border:1px solid #e3f1f7;border-radius:24px;box-shadow:0 14px 45px #1022400b;overflow-wrap:anywhere;color:#23343f;line-height:1.8}.cms-content h1,.cms-content h2,.cms-content h3{color:#102240;line-height:1.2}.cms-content h1{font-size:clamp(1.8rem,5vw,3rem)}.cms-content h2{font-size:clamp(1.3rem,3vw,2rem);margin-top:2rem}.cms-content a{color:#00758d;text-underline-offset:4px}.cms-content img{max-width:100%;height:auto}.cms-content pre{overflow:auto;max-width:100%}.cms-content table{display:block;overflow:auto;max-width:100%;border-collapse:collapse}.cms-content td,.cms-content th{padding:.7rem;border:1px solid #e3f1f7}.cms-content details{padding:1rem;background:#f1f8fb;border-radius:12px;margin:1rem 0}.cms-content summary{cursor:pointer;font-weight:700}.cms-heading{padding-bottom:1rem;border-bottom:1px solid #e3f1f7}
.original-learn>ul,.cms-content nav[aria-label="Exam boards"]>ul{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,15rem),1fr));gap:1rem;padding:0;list-style:none}.original-learn>ul>li,.cms-content nav[aria-label="Exam boards"] li{margin:0;padding:1.25rem;border:1px solid #e3f1f7;border-radius:18px;background:linear-gradient(145deg,#fff,#f1f8fb);box-shadow:0 5px 20px #10224008;transition:border-color .15s,box-shadow .15s}.original-learn>ul>li:focus-within,.original-learn>ul>li:hover,.cms-content nav[aria-label="Exam boards"] li:focus-within{border-color:#13a5bb;box-shadow:0 8px 24px #10224012}.original-learn>ul a,.cms-content nav[aria-label="Exam boards"] a{display:block;font-weight:750;line-height:1.45;text-decoration:none}.original-learn>ul p{font-size:.95rem;line-height:1.65;margin:.65rem 0 0}.original-learn>p{max-width:65ch}.original-learn h1{letter-spacing:-.035em}.cms-content a:focus-visible{outline:3px solid #00758d;outline-offset:5px;border-radius:4px}@media(prefers-reduced-motion:reduce){.original-learn>ul>li{transition:none}}

/* Curriculum navigation uses the exact source hierarchy and scoped listings. */
.cms-content:has(.original-learn){max-width:1192px;margin:0 auto;padding:clamp(20px,3vw,40px)}
.original-learn .learn-breadcrumbs{font-size:13px;margin-bottom:24px}
.original-learn .learn-breadcrumbs ol{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:8px 12px;align-items:center}
.original-learn .learn-breadcrumbs li{min-width:0;max-width:100%}
.original-learn .learn-breadcrumbs li:not(:last-child)::after{content:' /';color:#85a2b6;margin-left:12px}
.original-learn .learn-breadcrumbs a{text-decoration:none;font-weight:650}
.original-learn .learn-intro{max-width:850px;padding-bottom:24px;border-bottom:1px solid #e3f1f7}
.original-learn .learn-intro h1{margin:12px 0 16px;font-size:clamp(30px,4.5vw,52px)}
.original-learn .learn-intro>p{font-size:17px;margin-bottom:0;max-width:70ch}
.original-learn .learn-use{display:grid;grid-template-columns:1fr 1.2fr;gap:28px;padding:28px;margin:28px 0;border-radius:20px;background:#f1f8fb;border:1px solid #e3f1f7}
.original-learn .learn-use h2{font-size:clamp(24px,2.6vw,32px);margin:12px 0}
.original-learn .learn-use p{font-size:14px;line-height:1.75;margin-bottom:0}
.original-learn .learn-use ol{display:grid;gap:14px;padding:0 0 0 22px;margin:0}
.original-learn .learn-use li::marker{font-weight:800;color:#00758d}
.original-learn .learn-use strong{font-size:15px;color:#102240}
.original-learn .learn-use li p{margin-top:5px}
.original-learn>ul{margin-block:22px 32px}
.original-learn .learn-related{margin-top:32px;border-top:1px solid #e3f1f7}
.original-learn .learn-related h2{font-size:28px;margin:26px 0 12px}
.original-learn .learn-related>p{font-size:15px}
.original-learn .learn-related ul{list-style:none;padding:0;display:flex;flex-wrap:wrap;gap:10px}
.original-learn .learn-related a{display:block;padding:10px 14px;border:1px solid #d4e9f3;border-radius:12px;font-size:14px;text-decoration:none;background:#fafdfe;min-height:44px}
.original-learn .learn-help{margin-top:32px;border-top:1px solid #e3f1f7}
.original-learn .learn-help h2{font-size:28px}
.original-learn .learn-help details{margin:10px 0;padding:16px 18px}
.original-learn .learn-help summary{font-size:15px;line-height:1.5}
.original-learn .learn-help details p{font-size:14px;margin-bottom:0}
.original-learn .learn-help>p{display:flex;flex-wrap:wrap;gap:12px 24px;font-size:14px;font-weight:700}
@media(max-width:700px){.original-learn .learn-use{grid-template-columns:1fr;padding:20px;gap:22px}.cms-content:has(.original-learn){border-radius:18px}.original-learn .learn-intro>p{font-size:16px}.original-learn .learn-breadcrumbs{margin-bottom:18px}.original-learn .learn-help h2,.original-learn .learn-related h2{font-size:25px}}

/* Balanced stage hub rows, scoped to this overview. */
.original-learn .learn-stage-grid{grid-template-columns:repeat(6,minmax(0,1fr))}
.original-learn .learn-stage-grid>li{grid-column:span 2}
.original-learn .learn-stage-grid>li:nth-last-child(-n+2){grid-column:span 3}
.original-learn .learn-stage-grid>li>a{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:44px}
.original-learn .learn-stage-grid>li>a:focus-visible{outline:3px solid var(--purple,#2595df);outline-offset:5px;border-radius:8px}
@media(max-width:800px){.original-learn .learn-stage-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.original-learn .learn-stage-grid>li,.original-learn .learn-stage-grid>li:nth-last-child(-n+2){grid-column:auto}.original-learn .learn-stage-grid>li:last-child:nth-child(odd){grid-column:1/-1}}
@media(max-width:540px){.original-learn .learn-stage-grid{grid-template-columns:minmax(0,1fr)}.original-learn .learn-stage-grid>li:last-child:nth-child(odd){grid-column:auto}}