:root{--navy:#102e48;--ink:#183247;--muted:#5b6c78;--blue:#174f77;--line:#dce4e8;--paper:#fff;--wash:#f2f5f7;--sand:#e8e2d6}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:30px}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.8 -apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif}a{color:inherit;text-decoration:none}a:hover{text-decoration:underline;text-underline-offset:5px}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #c69238;outline-offset:5px}img{max-width:100%;display:block}button{font:inherit}.wy-skip{position:absolute;left:18px;top:-80px;padding:10px;background:white;z-index:10}.wy-skip:focus{top:12px}.wy-bar{background:var(--navy);color:#e8eef2;font-size:12px;letter-spacing:.1em;padding:8px max(6vw,24px)}.wy-header{max-width:1440px;margin:auto;height:96px;padding:0 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p{color:var(--muted);font-size:17px;max-width:760px}.wy-crumb{display:flex;gap:20px;font-size:12px;color:var(--muted);margin-bottom:22px}.wy-reading{max-width:800px}.wy-reading h2{font-size:25px;line-height:1.6;margin:36px 0 15px;font-weight:600}.wy-reading h3{font-size:19px;margin-top:30px}.wy-reading p{margin:0 0 20px}.wy-reading a{text-decoration:underline;text-underline-offset:4px;color:var(--blue)}.wy-reading li{margin-bottom:12px}.wy-callout{border-left:3px solid var(--blue);background:var(--wash);padding:22px 26px;margin:28px 0}.wy-callout p:last-child{margin-bottom:0}.wy-address{font-family:ui-monospace,monospace;overflow-wrap:anywhere;padding:18px 22px;background:var(--wash);border:1px solid var(--line);margin:20px 0}.wy-sources{margin-top:38px;padding-top:20px;border-top:1px solid var(--line);font-size:13px;color:var(--muted);overflow-wrap:anywhere}.wy-article-layout{display:grid;grid-template-columns:170px 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@media(min-width:1600px){.wy-hero-copy{padding-left:calc((100vw - 1440px)/2 + 86px)}}@media(max-width:900px){.wy-header{height:80px}.wy-nav{gap:18px}.wy-hero{min-height:550px}.wy-hero-copy{width:60%}.wy-hero h1{font-size:46px}.wy-heading{display:block}.wy-heading p{margin-top:18px}.wy-path{grid-template-columns:35px 1fr 110px}.wy-path p{grid-column:2;grid-row:2}.wy-path>a{grid-column:3;grid-row:1/3}.wy-split,.wy-faq{gap:40px}.wy-article-layout{grid-template-columns:120px 1fr;gap:25px}}
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@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}