:root{--ink:#171b24;--paper:#f6f7f4;--white:#fff;--teal:#176b68;--yellow:#f5c64f;--coral:#db684f;--line:#cfd4d0;--muted:#59615f;--max:1180px}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:70px}body{margin:0;background:var(--paper);color:var(--ink);font-family:Arial,Helvetica,sans-serif;line-height:1.55}a{color:var(--teal);text-underline-offset:3px}.skip{position:fixed;left:12px;top:-70px;background:var(--yellow);color:#111;padding:10px 14px;z-index:20}.skip:focus{top:10px}.site-head{height:64px;background:var(--ink);color:#fff;display:flex;align-items:center;gap:18px;padding:0 max(18px,calc((100vw - var(--max))/2));border-bottom:4px solid var(--yellow);position:relative;z-index:5}.brand{color:#fff;font-weight:900;letter-spacing:0;text-decoration:none}.site-head span{color:#c8d0cd;font-size:.88rem}.rail{position:sticky;top:0;z-index:4;background:#fff;border-bottom:1px solid var(--line);display:flex;gap:22px;overflow:auto;padding:13px max(18px,calc((100vw - var(--max))/2));white-space:nowrap}.rail a{text-decoration:none;color:var(--ink);font-size:.86rem;font-weight:700}.rail a:focus-visible,.primary:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--coral);outline-offset:3px}.opening{max-width:var(--max);margin:auto;padding:30px 18px 38px;display:grid;grid-template-columns:1.05fr .95fr;gap:36px;align-items:center}.kicker,.section-tag{color:var(--teal);font-weight:800;text-transform:uppercase;font-size:.76rem;letter-spacing:0}h1{font-family:Georgia,serif;font-size:clamp(2.8rem,5vw,5.4rem);line-height:.94;margin:10px 0 18px;letter-spacing:0}h2{font-family:Georgia,serif;font-size:2.25rem;line-height:1.08;margin:8px 0 20px;letter-spacing:0}h3{font-family:Georgia,serif;font-size:1.55rem;margin:5px 0;letter-spacing:0}.dek{font-size:1.18rem;max-width:58ch}.boundary{border-left:5px solid var(--yellow);padding:10px 14px;background:#fff}.fast-path{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:18px 0}.fast-path p{margin:0;border-top:2px solid var(--ink);padding:9px 2px;font-size:.88rem}.primary,button{display:inline-block;background:var(--teal);color:#fff;border:0;padding:12px 16px;font-weight:800;text-decoration:none;cursor:pointer}.opening figure{margin:0}.opening img{width:100%;height:auto;aspect-ratio:3/2;object-fit:cover;border:1px solid var(--line)}figcaption{font-size:.78rem;color:var(--muted);margin-top:5px}.layout{max-width:var(--max);margin:auto;padding:0 18px 70px;display:grid;grid-template-columns:210px minmax(0,1fr);gap:54px}.decision-note{position:sticky;top:70px;align-self:start;border-top:6px solid var(--coral);padding-top:12px;font-size:.86rem}.decision-note span{display:block;color:var(--muted);margin-top:7px}section{margin:0 0 70px}article>section{scroll-margin-top:70px}.definitions{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line)}details{border-bottom:1px solid var(--line);padding:14px 16px 14px 0}details:nth-child(odd){border-right:1px solid var(--line);padding-right:22px}details:nth-child(even){padding-left:22px}summary{cursor:pointer;font-weight:800}details p{margin:8px 0;font-size:.91rem}.caution{border:2px solid var(--coral);padding:16px;margin-top:18px}.table-wrap,.details-wrap{overflow-x:auto;border-top:4px solid var(--ink)}table{width:100%;border-collapse:collapse;background:#fff;min-width:760px}caption{text-align:left;padding:10px 0;font-weight:800}th,td{text-align:left;vertical-align:top;padding:13px;border-bottom:1px solid var(--line);font-size:.86rem}thead th{background:var(--ink);color:#fff}.pick{background:#fff;border-left:5px solid var(--teal);padding:22px 26px;margin:0 0 18px}.pick.featured{border-left-color:var(--coral)}.pick p{margin:9px 0}.lane{font-size:.76rem;color:var(--teal);font-weight:900;text-transform:uppercase}.tool{background:var(--ink);color:#fff;padding:28px}.tool .section-tag{color:var(--yellow)}.controls{display:grid;grid-template-columns:1.3fr 1fr 1fr auto;gap:10px;align-items:end}.controls label{font-size:.78rem;font-weight:700}.controls select,.controls input{width:100%;height:42px;margin-top:5px;border:1px solid #838a87;padding:8px;background:#fff;color:#111}.tool button{background:var(--yellow);color:#111;height:42px}output{display:block;margin-top:16px;border-top:1px solid #5a625f;padding-top:15px}.reader-tool{border-top:6px solid var(--teal);padding:22px 0}.reader-tool.yellow{border-top-color:var(--yellow)}.checks{columns:2;column-gap:34px}.checks li{break-inside:avoid;margin-bottom:12px}.sources{padding-left:20px}.sources li{margin:10px 0}.source-note{color:var(--muted);font-size:.86rem}footer{background:var(--ink);color:#fff;padding:28px max(18px,calc((100vw - 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