/* ExamTopics Insights editorial experience — isolated to the blog home. */
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.et-article-prose ul,.et-article-prose ol {margin:0 0 1.55em 1.25em;padding:0;}
.et-article-prose li {padding-left:4px;margin:0 0 .7em;}
.et-article-prose blockquote {background:#f0f6fa;border-left:4px solid #258db3;margin:30px 0;padding:24px 27px;color:#285069;font-size:19px;font-style:normal;}
.et-article-prose blockquote p {margin-bottom:0;}
.et-article-prose pre {font-size:13px;overflow-x:auto;max-width:100%;padding:21px;background:#12273e;color:#e6f7ff;border-radius:8px;}
.et-article-prose code {font-size:.85em;white-space:normal;word-break:break-word;}
.et-article-prose pre code {white-space:pre;}
.et-article-prose img {max-width:100%;height:auto;}
.et-article-prose figure {max-width:100%;}
.et-article-prose table {width:100%;border-collapse:collapse;display:block;overflow:auto;font-size:14px;margin:27px 0;}
.et-article-prose th {background:#e8f1f6;color:#243f54;font-weight:750;}
.et-article-prose td,.et-article-prose th {border:1px solid #dce6ec;text-align:left;padding:12px 14px;}
.et-article-prose hr {margin:42px 0;border:0;border-top:1px solid #dce6ee;}
.et-article-end {margin-top:44px;padding-top:23px;border-top:1px solid #e0e8ee;font-size:13px;color:#70869a;}
.et-article-end a {display:inline-flex;margin-top:7px;font-size:13px;font-weight:800;color:#0e7aa6!important;}
.et-article-end a span {margin-left:8px;}
.et-article-tags {padding-top:27px;font-size:12px;color:#84909e;}
.et-article-tags > span {font-weight:800;color:#41586b;}
.et-article-tags a {color:#137fa8;}
.et-article-post-navigation {margin-top:36px;padding-top:32px;border-top:1px solid #e2eaf0;}
.et-article-post-navigation .nav-links {display:flex;gap:20px;justify-content:space-between;font-size:12px;font-weight:750;}
.et-article-post-navigation .nav-previous,.et-article-post-navigation .nav-next {max-width:50%;}
.et-article-post-navigation a {color:#127fa9;}
.et-article-comments {margin-top:50px;max-width:740px;}
.et-article-rail {min-width:0;}
.et-article-rail-card {background:#f4f8fb;border:1px solid #e1eaf1;border-radius:10px;padding:26px;position:sticky;top:30px;}
.et-article-rail-card h2 {font-size:24px;letter-spacing:-.5px;font-weight:800;color:#1d3a54;margin:0 0 12px;}
.et-article-rail-card > p:not(.et-hub-kicker) {font-size:12px;color:#778b9f;line-height:1.75;margin-bottom:22px;}
.et-article-rail-card form {display:flex;background:#fff;border:1px solid #d9e6ee;border-radius:6px;overflow:hidden;margin:0 0 25px;}
.et-article-rail-card input {border:0;min-width:0;flex:1;padding:11px 10px;background:#fff;font-size:11px;color:#1b3a50;outline:none!important;}
.et-article-rail-card button {background:#137fa9;border:0;color:#fff;min-width:38px;cursor:pointer;}
.et-article-rail-links {border-top:1px solid #d7e3ed;}
.et-article-rail-links a {display:flex;justify-content:space-between;padding:14px 0;border-bottom:1px solid #dae7ef;font-weight:730;font-size:12px;color:#304b61!important;}
.et-article-rail-links a span {color:#579dbd;font-size:16px;}
.et-archive-hero {padding:47px 0 62px;background:#f3f7fa;border-bottom:1px solid #e0e9f0;}
.et-archive-hero h1 {font-size:clamp(35px,4.5vw,55px);}
.et-archive-hero h1 em {color:#247da3;font-style:normal;}
.et-archive-intro {font-size:16px;line-height:1.7;color:#6b8093;max-width:880px;margin-top:23px;}
.et-archive-search-form {display:flex;align-items:center;background:#fff;border:1px solid #d9e6ee;border-radius:8px;padding:5px;max-width:620px;margin-top:33px;box-shadow:0 8px 25px rgba(21,58,83,.045);}
.et-archive-search-form input {min-width:0;flex:1;border:0;background:transparent;outline:none!important;color:#274259;padding:14px 17px;font-size:13px;}
.et-archive-search-form button {background:#147da7;color:#fff;border:0;border-radius:5px;font-size:12px;font-weight:800;padding:13px 16px;cursor:pointer;}
.et-archive-no-results {padding:34px;background:#f0f5f8;border:1px solid #dce9f1;border-radius:8px;max-width:690px;}
.et-archive-no-results h2 {font-size:24px;color:#1d354a;margin-bottom:9px;}
.et-archive-no-results p {font-size:14px;line-height:1.75;color:#6d8295;}
.et-archive-no-results a {display:inline-block;margin-top:15px;font-size:13px;color:#087ba9;font-weight:750;}
.et-archive-page .et-hub-latest-body h2 {font-size:20px;line-height:1.33;letter-spacing:-.5px;font-weight:800;margin-bottom:12px;}
.et-hub-latest-meta time {white-space:nowrap;font-size:9px;letter-spacing:.2px;}
.et-hub-pagination .navigation.pagination {background:transparent;width:100%;padding:0;margin:0;}
.et-hub-pagination .nav-links {display:flex;justify-content:center;flex-wrap:wrap;gap:8px;}
.et-hub-pagination .nav-links .page-numbers {display:inline-flex;align-items:center;justify-content:center;min-width:38px;height:38px;padding:6px 11px;background:#f1f6fa;border:1px solid #dce8ef;border-radius:6px;font-size:12px;font-weight:750;color:#3e5871;}
.et-hub-pagination .nav-links .page-numbers.current {background:#157eae;color:#fff;border-color:#157eae;}
@media(max-width:1000px){
 .et-article-layout {grid-template-columns:minmax(0,1fr) 245px;gap:35px;}
 .et-article-header h1 {letter-spacing:-1.6px;}
}
@media(max-width:740px){
 .et-article-header {padding:34px 0 43px;}
 .et-article-breadcrumb {margin-bottom:28px;}
 .et-article-layout {grid-template-columns:1fr;gap:48px;padding-top:43px;}
 .et-article-main {max-width:none;}
 .et-article-rail {display:none;}
 .et-article-prose {font-size:16px;line-height:1.79;}
 .et-article-prose h2 {font-size:27px;}
 .et-article-prose h3 {font-size:22px;}
 .et-article-featured-image {margin-top:24px;}
 .et-archive-hero {padding:35px 0 44px;}
}
@media(max-width:520px){
 .et-article-header h1 {letter-spacing:-1.1px;font-size:38px;}
 .et-article-dek {font-size:16px;}
 .et-article-byline {gap:8px;}
 .et-article-prose h2 {font-size:25px;}
 .et-archive-search-form input {font-size:12px;padding:11px;}
 .et-archive-search-form button {font-size:11px;padding:12px;}
}
/* Editorial collection pages — six reversible virtual subject collections. */
.et-collection-hero {background:linear-gradient(130deg,#0f253c,#183956);color:#fff;padding-top:51px;padding-bottom:69px;border-bottom:none;}
.et-collection-hero .et-article-breadcrumb {color:#acc2d6;}
.et-collection-hero .et-article-breadcrumb a {color:#94d2f3;}
.et-collection-hero .et-hub-kicker {color:#83d9e9;}
.et-collection-hero h1 {color:#fff;max-width:900px;font-size:clamp(46px,5.2vw,70px);}
.et-collection-hero .et-archive-intro {color:#c6d7e7;font-size:17px;line-height:1.7;max-width:760px;}
.et-collection-content {padding-top:58px;padding-bottom:55px;}
.et-collection-prose {max-width:940px;font-size:17px;line-height:1.9;color:#3d5369;}
.et-collection-prose p {margin-bottom:26px;line-height:inherit;font-size:inherit;}
.et-collection-prose a {color:#087aa8!important;font-weight:720;text-decoration:underline;text-decoration-color:#a8d5e4;text-underline-offset:3px;}
.et-collection-prose a:hover {text-decoration-color:#1589b4;}
.et-collection-feed {background:#f6f8fb;border-top:1px solid #e0e9f0;}
.et-collection-explore {background:#edf4f8;border-top:1px solid #dae5ed;padding:63px 0 74px;}
.et-collection-explore .et-hub-section-header {margin-bottom:26px;}
.et-collection-other {display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:13px;}
.et-collection-other a {display:flex;justify-content:space-between;align-items:center;gap:16px;min-height:68px;padding:18px 20px;background:#fff;border:1px solid #dbe5ee;border-radius:8px;font-weight:790;font-size:14px;color:#28445b!important;transition:border-color .2s,transform .2s;}
.et-collection-other a:hover {border-color:#a6c5d7;transform:translateY(-2px);}
.et-collection-other a span {font-size:19px;color:#2f95bd;}
@media(max-width:850px){.et-collection-other {grid-template-columns:repeat(2,minmax(0,1fr));}.et-collection-prose {font-size:16px;}.et-collection-content {padding-top:43px;padding-bottom:34px;}}
@media(max-width:560px){.et-collection-hero {padding-top:39px;padding-bottom:52px;}.et-collection-hero h1 {font-size:41px;}.et-collection-hero .et-archive-intro {font-size:15px;}.et-collection-other {grid-template-columns:1fr;}.et-collection-explore {padding:50px 0;}.et-collection-prose {font-size:15px;line-height:1.82;}}