@charset "UTF-8";
:root{--ink:#142d3a;--muted:#556975;--line:#dce4e8;--paper:#fff;--accent:#b44d25;--blue:#14698b}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--paper);color:var(--ink);font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.75;-webkit-font-smoothing:antialiased}
a{color:var(--blue);text-underline-offset:4px}a:hover{color:var(--accent)}a:focus-visible,summary:focus-visible,.table-scroll:focus-visible{outline:3px solid var(--accent);outline-offset:5px}.skip{position:fixed;top:-100px;left:16px;padding:12px;background:white;z-index:100}.skip:focus{top:12px}
.topbar{min-height:88px;max-width:1320px;margin:auto;padding:20px 48px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);gap:20px}.brand{display:flex;align-items:center;gap:13px;text-decoration:none;color:var(--ink);font-size:14px;letter-spacing:.14em;font-weight:750}.mark{background:var(--ink);color:#fff;padding:3px 9px;font-size:16px;letter-spacing:-.04em}.source-link{font-size:14px;text-decoration:none;font-weight:600}
.hero{max-width:1116px;margin:0 auto;padding:76px 28px 64px;border-bottom:1px solid var(--line)}.eyebrow{font-size:12px;letter-spacing:.13em;font-weight:700;display:flex;align-items:center;gap:9px;color:var(--muted)}.dot{width:7px;height:7px;background:var(--accent);border-radius:50%;flex-shrink:0}h1{font-family:Georgia,"Times New Roman",serif;font-weight:500;font-size:clamp(2.6rem,5.5vw,4.7rem);letter-spacing:-.045em;line-height:1.09;max-width:960px;margin:26px 0}h1 em{color:var(--blue);font-weight:400}.dek{font-size:21px;line-height:1.6;color:var(--muted);max-width:790px;margin:28px 0}.byline{display:flex;align-items:center;gap:12px;margin:29px 0}.avatar{display:grid;place-items:center;border:1px solid var(--line);background:#f3f7f9;width:44px;height:44px;border-radius:50%;font-family:Georgia,serif;font-size:16px}.byline strong{font-size:14px;display:block}.byline span:not(.avatar){display:block;font-size:13px;color:var(--muted)}.actions{display:flex;gap:12px;flex-wrap:wrap}.button{display:inline-flex;gap:30px;align-items:center;justify-content:space-between;text-decoration:none;padding:12px 20px;font-size:14px;font-weight:600;border:1px solid var(--ink);border-radius:3px}.button.primary{background:var(--ink);color:white}.button.primary:hover{background:var(--blue);border-color:var(--blue)}.button.secondary{color:var(--ink);border-color:var(--line)}.button.secondary:hover{border-color:var(--blue)}
.reading-layout{display:grid;grid-template-columns:225px minmax(0,790px);gap:64px;max-width:1160px;margin:64px auto 96px;padding:0 28px}.contents{align-self:start;position:sticky;top:32px;max-height:calc(100vh - 64px);overflow:auto;padding-right:10px}.contents summary{font-size:12px;letter-spacing:.1em;color:var(--muted);font-weight:700;cursor:pointer}.contents ol{list-style:none;padding:0;margin:20px 0}.contents li{margin:0 0 15px}.contents a{font-size:14px;line-height:1.5;display:block;color:var(--muted);text-decoration:none;border-left:2px solid var(--line);padding-left:13px}.contents a:hover{color:var(--blue);border-left-color:var(--blue)}
article{font-size:18px;min-width:0}article>p:first-child{font-size:25px;line-height:1.5;font-family:Georgia,serif;color:var(--ink);margin-top:0}article p{margin:0 0 24px}article h2{font-family:Georgia,"Times New Roman",serif;font-size:31px;line-height:1.24;letter-spacing:-.025em;font-weight:500;margin:60px 0 24px;padding-top:22px;border-top:1px solid var(--line)}article strong{font-weight:680}article ul,article ol{padding-left:25px;margin:0 0 28px}article li{padding-left:5px;margin:9px 0}article code{font-family:Consolas,"Liberation Mono",monospace;font-size:.86em;background:#eff4f6;padding:2px 5px;border-radius:3px}article pre{padding:24px 26px;background:#142d3a;color:#e7f3f7;border-radius:5px;overflow:auto;font-size:15px;line-height:1.65;margin:28px 0}article pre code{background:transparent;color:inherit;padding:0;font-size:inherit}figure{margin:32px -14px 14px}figure a{display:block;line-height:0}figure img{width:100%;height:auto;display:block;border:1px solid #e7e9e6;border-radius:5px}figure+p:has(>em:only-child){font-size:14px;color:var(--muted);line-height:1.6;margin:0 0 32px}article p>em:only-child{color:var(--muted)}.table-scroll{width:100%;overflow:auto;margin:28px 0 32px;border:1px solid var(--line);border-radius:5px}table{border-collapse:collapse;width:100%;font-size:15px;line-height:1.5}th,td{padding:13px 17px;text-align:left;border-bottom:1px solid var(--line)}th{background:#eef4f6;color:var(--ink);font-weight:650}tr:last-child td{border-bottom:0}tbody tr:nth-child(even){background:#fafcfd}td{font-variant-numeric:tabular-nums}footer{background:#142d3a;color:#dceaf0;display:flex;justify-content:space-between;align-items:center;gap:30px;padding:45px max(28px,calc((100vw - 1100px)/2));font-size:14px}footer strong{font-size:13px;letter-spacing:.12em}footer p{margin:5px 0 0;color:#a9c0cc}footer a{color:white;text-decoration:none}
@media(max-width:1000px){.reading-layout{grid-template-columns:180px minmax(0,1fr);gap:35px}.hero{margin:0 28px;padding-left:0;padding-right:0}.topbar{padding:18px 28px}figure{margin-left:0;margin-right:0}}
@media(max-width:760px){.topbar{min-height:72px;padding:15px 22px}.brand{font-size:12px;gap:9px}.source-link{font-size:13px}.hero{margin:0 22px;padding:42px 0}.eyebrow{font-size:11px;letter-spacing:.08em}h1{font-size:clamp(2.4rem,8.5vw,3.5rem);margin-top:22px}.dek{font-size:18px}.reading-layout{display:flex;flex-direction:column;margin:28px auto 55px;padding:0 22px;gap:30px}.contents{position:static;max-height:none;width:100%;padding:0}.contents details{padding:16px 18px;background:#f3f7f9;border:1px solid var(--line);border-radius:4px}.contents ol{columns:2;column-gap:20px}.contents a{font-size:13px}.contents li{break-inside:avoid}article{font-size:17px}article h2{font-size:28px;margin-top:43px}article>p:first-child{font-size:23px}article pre{padding:18px;font-size:13px}th,td{padding:10px 12px}table{font-size:14px}.button{padding:11px 14px;font-size:13px;gap:15px}.byline{margin:22px 0}footer{flex-direction:column;align-items:flex-start;padding:32px 22px}}
@media(max-width:400px){.contents ol{columns:1}.actions{flex-direction:column}.button{justify-content:center}.source-link{font-size:12px}.brand{letter-spacing:.06em}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
@media print{.topbar,.contents,.actions,footer{display:none}.hero{padding:10px 0}.reading-layout{display:block;max-width:none;margin:20px 0;padding:0}article{font-size:12pt}article h2{break-after:avoid}figure,table{break-inside:avoid}a{color:inherit}h1{font-size:30pt}}