:root{color-scheme:light;--ink:#162c40;--navy:#102b46;--accent:#087c73;--border:#dce3e9;--paper:#fff;--muted:#607183;--reading:1.125rem}*{box-sizing:border-box}body{margin:0;color:var(--ink);background:#f4f7fa;font-family:system-ui,-apple-system,"Segoe UI",sans-serif}button,input,select{font:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:default;opacity:.45}button:focus-visible,a:focus-visible,select:focus-visible,input:focus-visible{outline:3px solid #31aaa0;outline-offset:3px}[hidden]{display:none!important}.sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.gate{min-height:100dvh;display:grid;grid-template-columns:1fr 1fr}.cover{position:relative;background:var(--navy);color:white;padding:48px 10%;display:flex;flex-direction:column;justify-content:space-between}.wordmark{font-size:1.7rem;font-weight:750;letter-spacing:.06em}.wordmark span{font-size:.8rem;font-weight:500;letter-spacing:.19em;margin-left:18px;color:#91b0c5}.eyebrow{font-size:.8rem;letter-spacing:.14em;font-weight:650;line-height:1.7}.cover .eyebrow{color:#83ddcf}.cover-title{padding:60px 0}.cover h1{font-family:Georgia,"Times New Roman",serif;font-weight:400;font-size:clamp(2.4rem,4.6vw,4.6rem);letter-spacing:-.035em;line-height:1.12;margin:24px 0}.cover-line{height:3px;width:66px;background:#65dfd1;margin-top:32px}.cover p{font-size:1rem;color:#ccdae4;margin-top:24px}.cover p span{margin:0 12px;color:#6c8ba2}.cover-year{color:#91b0c5}.access{display:flex;align-items:center;justify-content:center;padding:48px;background:white}.access-inner{width:min(100%,370px)}.access .eyebrow{color:var(--accent)}.access h2{font-family:Georgia,serif;font-weight:400;font-size:2rem;line-height:1.25;margin:18px 0 34px}.access label{display:block;font-size:.9rem;font-weight:600;margin-bottom:10px}.access input{display:block;width:100%;padding:15px;border:1px solid #aebdc9;border-radius:6px;background:#fafcfd;color:var(--ink)}.primary{width:100%;padding:16px;border:0;border-radius:6px;color:white;background:var(--navy);font-weight:600;margin-top:18px}.primary:hover{background:#1a4266}#login-error{color:#a52c34;font-size:.9rem;min-height:2.6em;line-height:1.5}.topbar{height:70px;background:var(--navy);color:white;display:flex;align-items:center;justify-content:space-between;padding:0 30px;position:sticky;top:0;z-index:20}.brand{font-size:1.45rem;font-weight:750;color:white;text-decoration:none;letter-spacing:.03em;white-space:nowrap}.brand span{font-size:.9rem;font-weight:400;color:#b9cedd;margin-left:15px}.reading-tools{display:flex;align-items:center;gap:22px}.reading-tools select{background:#1b3e5d;color:white;border:1px solid #52718a;padding:8px 10px;border-radius:5px;font-size:.875rem;max-width:200px}.text-button{border:0;background:none;color:inherit;font-size:.9rem;padding:8px}.icon-button{border:0;background:none;color:inherit;font-size:1.6rem;padding:8px;line-height:1}.mobile-menu{display:none}#sidebar{width:310px;position:fixed;top:70px;bottom:0;overflow-y:auto;border-right:1px solid var(--border);background:#f6f8fa;padding:25px 18px 40px}.sidebar-head{display:flex;justify-content:space-between;align-items:center}.sidebar-head h2{font-size:1.05rem;margin:0 8px 20px}#search{width:100%;border:1px solid #c4d0db;background:white;color:var(--ink);border-radius:5px;padding:11px 12px;font-size:.9rem}#search-status{font-size:.875rem;color:var(--muted);line-height:1.45;min-height:1.3em;margin:12px 8px}.chapter-heading{font-size:.75rem;letter-spacing:.055em;line-height:1.45;text-transform:uppercase;color:var(--muted);font-weight:700;padding:19px 8px 8px;margin:0}.topic-link{display:grid;grid-template-columns:26px 1fr;gap:9px;align-items:start;padding:11px 9px;margin:2px 0;text-decoration:none;color:var(--ink);font-size:.9rem;line-height:1.45;border-radius:5px}.topic-link:hover{background:#e8eff4}.topic-link[aria-current="page"]{background:#dceeea;color:#075d55;font-weight:600}.topic-number{font-size:.8rem;font-variant-numeric:tabular-nums;color:var(--muted);padding-top:2px}.snippet{grid-column:2;font-size:.82rem;font-weight:400;color:var(--muted)}mark{background:#c7efe7;color:inherit}.reading-main{margin-left:310px;padding:46px clamp(26px,5vw,80px) 50px;min-height:calc(100dvh - 70px);background:var(--paper)}article{max-width:820px;margin:auto;outline:none}.article-meta{font-size:.78rem;text-transform:uppercase;letter-spacing:.08em;line-height:1.7;color:var(--accent);font-weight:650}article h1{font-family:Georgia,"Times New Roman",serif;font-weight:400;font-size:clamp(1.8rem,2.5vw,2.4rem);line-height:1.25;letter-spacing:-.025em;margin:19px 0 30px}.article-body{font-family:Georgia,"Times New Roman",serif;font-size:var(--reading);line-height:1.75;overflow-wrap:anywhere}.article-body p{margin:0 0 1.2em}.article-body h4,.article-body h3{font-family:system-ui,sans-serif;font-size:1.13em;line-height:1.4;margin:2.1em 0 1em;color:var(--navy)}.article-body strong{font-weight:700}.article-body ul,.article-body ol{padding-left:1.6em;margin:1.2em 0}.article-body li{margin:.6em 0}.article-body hr{border:0;border-top:1px solid var(--border);margin:2.5em 0}.table-scroll{width:100%;overflow-x:auto;margin:1.5em 0;border:1px solid var(--border);border-radius:5px}.article-body table{border-collapse:collapse;width:100%;font-family:system-ui,sans-serif;font-size:.85em;line-height:1.55}.article-body td,.article-body th{padding:12px 14px;text-align:left;vertical-align:top;border-bottom:1px solid var(--border);min-width:145px}.article-body th{background:#eef4f7;font-weight:650}.article-body tr:last-child td{border-bottom:0}.article-body a{color:var(--accent)}.page-navigation{max-width:820px;margin:50px auto 0;padding-top:24px;border-top:1px solid var(--border);display:flex;justify-content:space-between;align-items:center;gap:12px}.page-navigation button{border:1px solid #bccbd5;background:white;padding:10px 14px;border-radius:5px;color:var(--ink);font-size:.9rem}.page-navigation button:hover:not(:disabled){background:#edf4f7}#position{font-size:.875rem;color:var(--muted);white-space:nowrap}.font-large{--reading:1.3rem}.font-largest{--reading:1.5rem}.notice{position:fixed;bottom:15px;left:50%;transform:translateX(-50%);background:#fff4f3;color:#982e36;border:1px solid #e1a9a5;padding:15px 20px;border-radius:7px;z-index:40;max-width:90vw}
@media(max-width:900px){#sidebar{width:280px}.reading-main{margin-left:280px;padding:34px 30px}.reading-tools{gap:10px}.topbar{padding:0 20px}}
@media(max-width:700px){.gate{grid-template-columns:1fr}.cover{padding:26px 30px}.cover-title{padding:28px 0 10px}.cover h1{font-size:2.5rem;margin:14px 0}.cover h1 br{display:none}.cover h1 br::after{content:' '}.cover-year{display:none}.cover-line{margin-top:20px}.cover p{margin-bottom:10px}.access{padding:32px 30px}.access h2{font-size:1.7rem;margin:12px 0 25px}.cover .eyebrow{font-size:.7rem}.mobile-menu{display:block}.topbar{height:62px;padding:0 12px;gap:10px}.brand{font-size:1.1rem;margin-right:auto}.brand span{display:none}.reading-tools{gap:4px}.reading-tools select{font-size:.8rem;max-width:145px;padding:7px}.text-button{font-size:.82rem}#sidebar{width:min(340px,90vw);top:62px;z-index:25;transform:translateX(-100%);transition:transform .18s ease;border-right:0;box-shadow:10px 0 25px #102b4620}body.menu-open #sidebar{transform:translateX(0)}#backdrop{position:fixed;inset:62px 0 0;background:#102b4666;z-index:24}.sidebar-head h2{margin-bottom:0}.sidebar-head{margin-bottom:18px}.reading-main{margin-left:0;min-height:calc(100dvh - 62px);padding:30px 22px 38px}article h1{font-size:1.9rem;margin:14px 0 26px}.article-meta{font-size:.72rem}.page-navigation{flex-wrap:wrap}.page-navigation button{font-size:.82rem;padding:10px}#position{font-size:.8rem}.article-body{line-height:1.72}}
@media(prefers-reduced-motion:reduce){#sidebar{transition:none}}