.info-masthead{padding-top:86px;padding-bottom:58px;max-width:1180px}.info-masthead h1{font-size:clamp(42px,5vw,72px);max-width:940px;margin:18px 0 24px;line-height:1.12}.info-masthead>p:last-child{max-width:720px;font-size:18px;line-height:1.8;color:#647070}.info-list{padding-bottom:110px}.info-categories{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:32px}.info-categories a{border:1px solid #d6d8d1;padding:10px 18px;font-size:13px}.info-categories a:hover{background:#172d30;color:#fff}.info-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:32px}.info-card{background:#fff}.info-card-image{display:block;aspect-ratio:16/10;overflow:hidden}.info-card-image img{width:100%;height:100%;object-fit:cover;transition:transform .4s}.info-card-image:hover img{transform:scale(1.025)}.info-card-copy{padding:30px}.info-card h2{font-size:32px;line-height:1.25;margin:14px 0 18px}.info-card-copy>p:not(.eyebrow){font-size:15px;line-height:1.8;color:#647070}.info-card .text-link{margin-top:12px}.article-masthead{padding-top:50px;padding-bottom:34px;max-width:1100px}.article-breadcrumb{display:flex;gap:12px;flex-wrap:wrap;font-size:12px;color:#6c7674;margin-bottom:44px}.article-masthead h1{font-size:clamp(38px,4.6vw,66px);line-height:1.12;margin:20px 0 25px;max-width:1060px;overflow-wrap:anywhere}.article-deck{font-size:19px;line-height:1.75;max-width:850px;color:#5c6b69}.article-byline{display:flex;gap:28px;border-top:1px solid #d9dbd4;padding-top:20px;margin-top:30px;font-size:12px;color:#63716e}.article-reading{max-width:850px;padding:0 24px;margin:0 auto}.article-toc{padding:24px 30px;background:#e9ece6;margin:18px 0 46px}.article-toc>summary{font-size:16px;font-weight:600;cursor:pointer}.article-toc ol{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 36px;padding-left:20px;margin:20px 0 0;font-size:13px;line-height:1.65}.article-toc a:hover{color:#8a6a38;text-decoration:underline}.article-body{font-size:17px;line-height:1.95;overflow-wrap:break-word}.article-body>p{margin:0 0 24px}.article-body h2{font-size:clamp(29px,3.1vw,41px);line-height:1.25;margin:66px 0 26px;padding-top:18px;border-top:1px solid #d2d8d0;scroll-margin-top:110px}.article-body h3{font-size:25px;line-height:1.4;margin:34px 0 16px}.article-body a{color:#245c50;text-decoration:underline;text-underline-offset:4px}.article-body strong{font-weight:650;color:#172d30}.article-body ul,.article-body ol{padding-left:25px;margin:22px 0 32px}.article-body li{padding-left:5px;margin-bottom:10px}.article-body figure{margin:34px 0 46px}.article-body figure img{width:100%;height:auto;display:block}.article-body figure.photo img{max-height:520px;object-fit:cover}.article-body figcaption{font-size:12px;color:#63716e;line-height:1.6;margin-top:12px;border-left:2px solid #c7a76c;padding-left:12px}.article-body figure.diagram{background:#fff;padding:12px;border:1px solid #e0e4db}.article-body figure.diagram figcaption{margin:4px 10px 10px}.article-table{overflow-x:auto;margin:24px 0 34px}.article-table table{width:100%;border-collapse:collapse;font-size:14px;line-height:1.7;min-width:530px;background:#fff}.article-table th{background:#172d30;color:#fff;text-align:left;padding:14px 16px;font-weight:500}.article-table td{padding:14px 16px;border-bottom:1px solid #dce0d8;vertical-align:top}.article-table tr:nth-child(even) td{background:#f1f2ec}.article-end{margin-top:70px;padding-top:40px;padding-bottom:90px;border-top:1px solid #d2d8d0;display:flex;align-items:center;gap:24px;flex-wrap:wrap}.article-end>.eyebrow{flex-basis:100%;margin:0}.article-end .text-link{margin-left:10px}html[lang=zh-CN] .article-masthead h1{font-size:clamp(36px,4vw,58px);line-height:1.35}html[lang=zh-CN] .article-body h2{line-height:1.45}html[lang=ko] .article-masthead h1{word-break:keep-all;line-height:1.3}html[lang=ru] .article-masthead h1{overflow-wrap:normal}.site-header #navigation{gap:20px}
@media(min-width:981px) and (max-width:1320px){.site-header #navigation{gap:12px;font-size:12px}.site-header #navigation .nav-cta{padding-left:17px;padding-right:17px}.site-header .wordmark{font-size:30px}.site-header .nav-wrap{gap:20px}}
@media(max-width:760px){.info-masthead{padding-top:55px;padding-bottom:30px}.info-grid{grid-template-columns:1fr}.info-card-copy{padding:24px}.info-card h2{font-size:29px}.article-masthead{padding-top:32px}.article-breadcrumb{margin-bottom:30px}.article-deck{font-size:17px}.article-reading{padding:0 20px}.article-toc{padding:20px}.article-toc ol{grid-template-columns:1fr;gap:8px}.article-body{font-size:16px;line-height:1.95}.article-body h2{margin-top:50px}.article-body h3{font-size:23px}.article-end{gap:20px}.article-end .text-link{margin-left:0}.article-body figure.diagram{padding:5px}}