.reading-body{background:#fff;color:#001025}
.reading-container{width:88%;max-width:1200px;margin:0 auto}
.reading-page{padding:42px 0 68px;min-width:0}
.reading-crumb{display:flex;gap:13px;align-items:center;flex-wrap:wrap;font-size:12px;line-height:1.8;color:#52687f;margin:0 0 34px}
.reading-crumb a{color:inherit;text-decoration:none}.reading-crumb a:hover{text-decoration:underline}
.reading-index-heading{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:48px;align-items:end;margin-bottom:30px}
.reading-index h1{font-size:54px;line-height:1.25;letter-spacing:.01em;margin:0 0 18px;font-weight:800}
.reading-index-lead{font-size:17px;line-height:1.9;margin:0;color:#52687f}
.reading-search{min-width:0}.reading-search label{display:block;font-size:13px;line-height:1.6;font-weight:700;margin:0 0 8px}
.reading-search input{box-sizing:border-box;display:block;width:100%;min-width:0;border:1px solid #bacbdc;border-radius:5px;padding:12px 14px;height:48px;background:#fff;color:#001025;font:400 14px/1.5 var(--font)}
.reading-search input::placeholder{color:#637a91}.reading-search input:disabled{background:#f5f8fc}
.reading-search-meta{display:flex;justify-content:space-between;align-items:center;gap:16px;min-height:35px;font-size:12px;line-height:1.6;color:#52687f}
.reading-search-meta p{margin:0}.reading-search button{border:0;padding:10px 0;background:transparent;color:#2256a0;font:400 12px/1.6 var(--font);text-decoration:underline;text-underline-offset:4px;cursor:pointer;min-height:44px}
.reading-search button:disabled{color:#788a9c;cursor:default}
.reading-rows{border-top:1px solid #dce5ee}
.reading-row{display:grid;grid-template-columns:142px minmax(0,1fr);gap:28px;align-items:start;padding:30px 0;border-bottom:1px solid #dce5ee;min-width:0}
.reading-row-date{margin:5px 0 0;display:flex;flex-direction:column;gap:5px;color:#52687f;font-size:13px;line-height:1.8}.reading-row-date span{font-size:10px}
.reading-row-link{display:grid;grid-template-columns:minmax(0,1fr) 24px;gap:36px;color:#001025;text-decoration:none;align-items:center;min-width:0}
.reading-row h2{font-size:21px;line-height:1.65;font-weight:700;margin:0 0 10px;overflow-wrap:anywhere}
.reading-row-link:hover h2{color:#1258ce;text-decoration:underline;text-underline-offset:5px}
.reading-excerpt{font-size:14px;line-height:1.95;color:#52687f;margin:0;white-space:pre-line;overflow-wrap:anywhere;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.reading-row-arrow .icon{width:24px;height:24px;color:#365c82}
.reading-row[hidden],.reading-page [hidden]{display:none!important}
.reading-empty{margin:0;padding:48px 0;font-size:16px;color:#52687f;line-height:1.9}
.reading-sibling{display:flex;justify-content:space-between;gap:24px;margin-top:36px;font-size:13px;line-height:1.8}
.reading-sibling a{display:inline-flex;align-items:center;gap:14px;color:#145dce;text-underline-offset:5px}.reading-sibling .icon{width:20px;height:20px}
.reading-layout{display:grid;grid-template-columns:minmax(0,820px) minmax(190px,240px);gap:70px;align-items:start;min-width:0}
.reading-article,.reading-prose,.reading-body-section{min-width:0}
.reading-article-heading h1{font-size:42px;line-height:1.5;letter-spacing:.005em;font-weight:800;margin:0 0 20px;overflow-wrap:anywhere}
.reading-date{display:flex;gap:14px;flex-wrap:wrap;align-items:center;font-size:13px;line-height:1.8;color:#52687f;margin:0 0 28px}.reading-date span{font-size:11px}
.reading-intro{font-size:17px;line-height:2;color:#3b536d;margin:0 0 38px}
.reading-intro p{margin:0 0 20px}
.reading-body-section{margin:0 0 44px}
.reading-body-section h2{color:#001025;font-size:24px;line-height:1.7;font-weight:700;border-top:1px solid #dce5ee;padding-top:26px;margin:0 0 20px;scroll-margin-top:24px;overflow-wrap:anywhere}
.reading-prose{font-size:17px;line-height:2;color:#3b536d;overflow-wrap:anywhere}
.reading-prose p{white-space:pre-line;margin:0 0 22px}.reading-prose h3,.reading-prose h4,.reading-prose h5,.reading-prose h6{font-size:20px;line-height:1.75;color:#001025;margin:32px 0 16px}
.reading-prose ul,.reading-prose ol{padding-left:1.5em;margin:20px 0 28px}.reading-prose li{margin:8px 0}.reading-prose strong{font-weight:700;color:#001025}
.reading-prose pre{max-width:100%;overflow:auto;white-space:pre;font-size:13px;background:#f4f7fa;padding:18px;border-radius:3px}.reading-prose code{overflow-wrap:anywhere}
.reading-prose blockquote{border-left:2px solid #b4c9dd;margin:26px 0;padding-left:20px}
.reading-prose .table-wrap{max-width:100%;overflow:auto;margin:22px 0 30px;border:1px solid #dce5ee}
.reading-prose table{border-collapse:collapse;min-width:100%;font-size:13px;line-height:1.8}.reading-prose th,.reading-prose td{padding:12px;vertical-align:top;border-bottom:1px solid #dce5ee;border-right:1px solid #dce5ee;min-width:110px}.reading-prose th{background:#f4f7fa;font-weight:700;color:#001025}
.reading-side{position:sticky;top:28px;padding-left:30px;border-left:1px solid #e3ebf2;min-width:0}
.reading-toc h2{font-size:16px;line-height:1.8;margin:0 0 10px;font-weight:700}.reading-toc ol{list-style:none;padding:0;margin:0}
.reading-toc a{display:flex;align-items:flex-start;gap:14px;padding:14px 0;border-bottom:1px solid #e3ebf2;color:#52687f;text-decoration:none;font-size:13px;line-height:1.85;overflow-wrap:anywhere}.reading-toc a:hover{color:#145dce;text-decoration:underline;text-underline-offset:4px}.reading-toc a span{font-size:11px;flex:none;padding-top:1px;color:#69829a}
.reading-side-links{display:grid;gap:14px;margin-top:26px;font-size:12px;line-height:1.9}.reading-side-links a{color:#145dce;text-underline-offset:4px;display:flex;gap:12px;align-items:center}.reading-side-links .icon{width:19px;height:19px;flex:none}
.reading-article-navigation{border-top:1px solid #dce5ee;padding:28px 0;display:grid;gap:30px;font-size:14px;line-height:1.8}.reading-back{color:#145dce;text-underline-offset:5px;width:fit-content}
.reading-next{display:grid;grid-template-columns:minmax(0,1fr) 24px;gap:8px 24px;text-decoration:none;color:#001025}.reading-next span{grid-column:1;font-size:11px;color:#52687f}.reading-next strong{grid-column:1;font-size:17px;line-height:1.8;font-weight:600;overflow-wrap:anywhere}.reading-next .icon{grid-column:2;grid-row:1/3;width:24px;height:24px;align-self:center}.reading-next:hover strong{text-decoration:underline;text-underline-offset:4px}
.reading-history-note{font-size:12px;line-height:1.9;margin:0 0 24px;color:#52687f;max-width:760px}
.reading-preview-note{font-size:11px;line-height:1.9;color:#52687f;padding:0 0 28px}
.reading-cta{background:#001025;color:#fff;text-align:center;padding:56px 0}.reading-cta h2{font-size:28px;line-height:1.7;margin:0 0 24px;font-weight:700}.reading-cta .button{min-width:250px;font-size:16px;line-height:1.5;padding:13px 28px}.reading-cta .icon{width:23px;height:23px}
.reading-body :is(a,input,button,[tabindex]):focus-visible{outline:2px solid #145dce;outline-offset:5px}
@media(max-width:1100px){.reading-layout{grid-template-columns:minmax(0,1fr) 220px;gap:38px}.reading-article-heading h1{font-size:36px}.reading-side{padding-left:24px}}
@media(max-width:980px){.reading-container{width:88%}.reading-page{padding:25px 0 42px}.reading-crumb{margin-bottom:24px;font-size:11px;gap:10px}.reading-index-heading{grid-template-columns:1fr;gap:26px;margin-bottom:22px}.reading-index h1{font-size:36px;margin-bottom:14px}.reading-index-lead{font-size:14px;line-height:1.9}.reading-search input{font-size:14px}.reading-row{grid-template-columns:1fr;gap:10px;padding:24px 0}.reading-row-date{flex-direction:row;gap:12px;align-items:baseline;font-size:12px;margin:0}.reading-row-date span{font-size:10px}.reading-row-link{gap:16px;grid-template-columns:minmax(0,1fr) 21px}.reading-row h2{font-size:17px;line-height:1.8;margin-bottom:9px}.reading-excerpt{font-size:12px;line-height:1.9}.reading-row-arrow .icon{width:21px;height:21px}.reading-layout{display:flex;flex-direction:column;gap:0}.reading-article-heading{order:0;width:100%}.reading-article-heading h1{font-size:28px;line-height:1.65;margin-bottom:18px}.reading-date{margin-bottom:24px;font-size:12px}.reading-side{position:static;order:1;width:100%;padding:0;border-left:0;margin-bottom:30px}.reading-side-links{display:none}.reading-toc{border-top:1px solid #dce5ee;padding-top:18px}.reading-toc h2{font-size:14px;margin-bottom:6px}.reading-toc a{padding:10px 0;font-size:12px;line-height:1.85;min-height:44px;box-sizing:border-box;gap:12px}.reading-intro{order:2;font-size:15px;line-height:2;margin-bottom:26px}.reading-prose{order:3;width:100%;font-size:15px;line-height:2}.reading-body-section{margin-bottom:34px}.reading-body-section h2{font-size:20px;line-height:1.8;padding-top:22px;margin-bottom:17px}.reading-prose p{margin-bottom:20px}.reading-article-navigation{order:4;width:100%;padding:24px 0;font-size:13px}.reading-next strong{font-size:15px}.reading-cta{padding:40px 0}.reading-cta h2{font-size:22px;line-height:1.8}.reading-cta .button{min-width:210px;font-size:14px}.reading-preview-note{font-size:10px}.reading-sibling{font-size:12px}.reading-history-note{font-size:11px}}
@media(prefers-reduced-motion:reduce){.reading-body *{scroll-behavior:auto!important}}
@media(min-width:761px) and (max-width:980px){.reading-article-heading h1{font-size:36px}.reading-prose{font-size:16px}.reading-intro{font-size:17px}}
@media(min-width:981px){.reading-layout{row-gap:0}.reading-article-heading,.reading-intro,.reading-prose,.reading-article-navigation{grid-column:1}.reading-side{grid-column:2;grid-row:1 / span 4}}