/* Shared additions: legal footer, exam guide sections, policy pages */
.px-site-footer{max-width:900px;margin:18px auto 28px;padding:16px 18px;font-size:.88rem;line-height:1.55;color:#57534e;text-align:center}
.px-site-footer p{margin:.4rem 0}
.px-legal-links{display:flex;flex-wrap:wrap;justify-content:center;gap:4px 6px;margin-bottom:.5rem}
.px-legal-links a{color:#1d4ed8;font-weight:600;text-decoration:none;padding:6px 4px;display:inline-block}
.px-legal-links a:hover{text-decoration:underline}
.px-updated{color:#57534e;font-size:.9rem}

.exam-guide{position:relative;z-index:1;max-width:920px;margin:22px auto 8px;padding:clamp(18px,4vw,30px);background:#fff;border:1px solid #e7e5e4;border-radius:16px;color:#1c1917;line-height:1.65;font-size:16px}
.exam-guide[hidden]{display:none}
.exam-guide h1{font-size:clamp(1.5rem,4.2vw,2.1rem);line-height:1.2;margin:0 0 .6rem;color:#7c2d12}
.exam-guide h2{font-size:1.25rem;line-height:1.3;margin:1.6rem 0 .6rem;color:#0d2f64}
.exam-guide p,.exam-guide ul,.exam-guide ol{margin:0 0 .8rem}
.exam-guide ul,.exam-guide ol{padding-left:1.3rem}
.exam-guide li{margin:.25rem 0}
.exam-guide a{color:#1d4ed8}
.exam-guide .eg-lead{font-size:1.05rem}
.exam-guide .eg-cta{display:inline-block;min-height:44px;padding:10px 16px;margin:4px 8px 4px 0;border-radius:10px;background:#9a3412;color:#fff!important;font-weight:800;text-decoration:none}
.exam-guide .eg-cta.secondary{background:#fff;color:#9a3412!important;border:1px solid #fdba74}
.exam-guide table{width:100%;border-collapse:collapse;margin:0 0 1rem;font-size:.95rem}
.exam-guide th,.exam-guide td{text-align:left;padding:8px 10px;border-bottom:1px solid #e7e5e4;vertical-align:top}
.exam-guide th{background:#fff7ed;color:#7c2d12}
.exam-guide td.num,.exam-guide th.num{text-align:right;white-space:nowrap}
.exam-guide ol.eg-list{list-style:none;padding-left:0}
.exam-guide .eg-q{border:1px solid #e7e5e4;border-radius:12px;padding:12px 14px;margin:0 0 12px}
.exam-guide .eg-q p{margin:0 0 .4rem}
.exam-guide .eg-opts{list-style:none;padding:0;margin:0 0 .5rem;display:grid;grid-template-columns:1fr 1fr;gap:4px 14px}
.exam-guide .eg-ans{background:#f0fdf4;border-left:3px solid #047857;padding:6px 10px;border-radius:6px;font-size:.95rem}
.exam-guide .eg-meta{color:#57534e;font-size:.88rem}
@media(max-width:600px){.exam-guide{border-radius:0;border-left:0;border-right:0;margin-top:14px}.exam-guide .eg-opts{grid-template-columns:1fr}.exam-guide table{font-size:.9rem}}

/* Long-form article components */
.px-article .px-lead{font-size:1.12rem;color:#292524}
.px-crumbs{font-size:.88rem;color:#57534e;margin-bottom:.4rem}.px-crumbs a{color:#1d4ed8}
.px-byline{font-size:.9rem;color:#57534e;border-bottom:1px solid #e7e5e4;padding-bottom:.8rem}
.px-toc{background:#fff7ed;border:1px solid #fed7aa;border-radius:12px;padding:12px 16px;margin:1rem 0 1.4rem}
.px-toc p{margin:0 0 .3rem}.px-toc ol{margin:0;padding-left:1.2rem}.px-toc li{margin:.15rem 0}
.px-article h2{scroll-margin-top:90px}
.px-article h3{font-size:1.1rem;margin:1.2rem 0 .4rem;color:#0d2f64}
.px-table-wrap{overflow-x:auto;margin:0 0 1rem;-webkit-overflow-scrolling:touch}
.px-article table{border-collapse:collapse;width:100%;font-size:.95rem;min-width:420px}
.px-article th,.px-article td{border:1px solid #e7e5e4;padding:8px 10px;text-align:left;vertical-align:top}
.px-article th{background:#fff7ed;color:#7c2d12}
.px-article blockquote{margin:1rem 0;padding:12px 16px;background:#f0f9ff;border-left:4px solid #0369a1;border-radius:8px}
.px-article blockquote p{margin:.2rem 0}
.px-mcq-list{list-style:none;padding:0;margin:0 0 1rem}
.px-mcq{border:1px solid #e7e5e4;border-radius:12px;padding:12px 14px;margin:0 0 12px;background:#fff}
.px-mcq-q{margin:0 0 .4rem}
.px-mcq-opts{list-style:none;padding:0;margin:0 0 .5rem;display:grid;grid-template-columns:1fr 1fr;gap:4px 14px}
.px-mcq details{background:#f0fdf4;border-left:3px solid #047857;border-radius:6px;padding:6px 10px}
.px-mcq summary{cursor:pointer;font-weight:700;color:#065f46;min-height:32px}
.px-sources{margin-top:1.6rem}.px-note{font-size:.9rem;color:#57534e}
.px-cta-row{margin:1.4rem 0}.px-cta-row .cta.secondary{background:#fff;color:#9a3412;border:1px solid #fdba74}
.px-related ul{padding-left:1.2rem}
@media(max-width:600px){.px-mcq-opts{grid-template-columns:1fr}}

.px-hub-list{padding-left:1.1rem}.px-hub-list li{margin:0 0 14px}.px-hub-list span{color:#57534e;font-size:.95rem}