:root {
    --bg: #FAFBFC;
    --panel: #FFFFFF;
    --ink: #14171C;
    --muted: #565E6C;
    --rule: #DFE3E9;
    --accent: #15537F;
    --accent-ink: #FFFFFF;
    --verified-bg: #E4F2E8;
    --verified-ink: #1B5E32;
    --reported-bg: #FBF0DC;
    --reported-ink: #7A5308;
    --maxw: 60rem;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0D0F13;
    --panel: #151920;
    --ink: #E9ECF2;
    --muted: #A2ABB9;
    --rule: #272D37;
    --accent: #7FBCEC;
    --accent-ink: #0D0F13;
    --verified-bg: #12301F;
    --verified-ink: #7FD9A0;
    --reported-bg: #33260B;
    --reported-ink: #EFC469;
  }
}
:root[data-theme="dark"] {
    --bg: #0D0F13;
    --panel: #151920;
    --ink: #E9ECF2;
    --muted: #A2ABB9;
    --rule: #272D37;
    --accent: #7FBCEC;
    --accent-ink: #0D0F13;
    --verified-bg: #12301F;
    --verified-ink: #7FD9A0;
    --reported-bg: #33260B;
    --reported-ink: #EFC469;
}
:root[data-theme="light"] {
    --bg: #FAFBFC;
    --panel: #FFFFFF;
    --ink: #14171C;
    --muted: #565E6C;
    --rule: #DFE3E9;
    --accent: #15537F;
    --accent-ink: #FFFFFF;
    --verified-bg: #E4F2E8;
    --verified-ink: #1B5E32;
    --reported-bg: #FBF0DC;
    --reported-ink: #7A5308;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font: 400 17px/1.62 ui-sans-serif, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-feature-settings: "tnum" 0;
}
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 20px; }
a { color: var(--accent); text-decoration: none; border-bottom: 1px solid color-mix(in srgb, var(--accent) 35%, transparent); }
a:hover { border-bottom-color: var(--accent); }
a:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 2px; }

header.site { position: sticky; top: 0; z-index: 20; background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: saturate(150%) blur(10px); border-bottom: 1px solid var(--rule); }
header.site .wrap { display: flex; align-items: center; gap: 18px; height: 60px; }
.mark { display: flex; align-items: center; gap: 10px; font-weight: 600; letter-spacing: .01em; border: 0; color: var(--ink); }
.mark .glyph { width: 30px; height: 30px; border-radius: 7px; background: var(--accent); color: var(--accent-ink);
  display: grid; place-items: center; font-size: 12px; font-weight: 700; letter-spacing: .04em; }
nav.site { margin-left: auto; display: flex; gap: 18px; font-size: 15px; }
nav.site a { border: 0; color: var(--muted); }
nav.site a:hover, nav.site a[aria-current] { color: var(--ink); }

h1 { font-size: clamp(30px, 5.2vw, 44px); line-height: 1.14; letter-spacing: -0.02em; margin: 0 0 14px; font-weight: 620; }
h2 { font-size: clamp(21px, 3vw, 26px); line-height: 1.25; letter-spacing: -0.01em; margin: 44px 0 12px; font-weight: 600; }
h3 { font-size: 17px; margin: 26px 0 8px; font-weight: 640; }
p { margin: 0 0 14px; }
.lede { font-size: clamp(18px, 2.4vw, 21px); color: var(--muted); line-height: 1.55; margin-bottom: 26px; }
.eyebrow { font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin: 0 0 10px; font-weight: 600; }
main { padding: 40px 0 72px; }

.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 1px;
  background: var(--rule); border: 1px solid var(--rule); border-radius: 12px; overflow: hidden; margin: 26px 0 8px; }
.stat { background: var(--panel); padding: 16px 18px; }
.stat b { display: block; font-size: 26px; font-weight: 640; letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.stat span { display: block; font-size: 13px; color: var(--muted); margin-top: 2px; }

.panel { background: var(--panel); border: 1px solid var(--rule); border-radius: 12px; padding: 20px 22px; margin: 18px 0; }
.tablewrap { overflow-x: auto; border: 1px solid var(--rule); border-radius: 12px; background: var(--panel); }
table { border-collapse: collapse; width: 100%; font-size: 14.5px; min-width: 640px; }
th, td { text-align: left; padding: 11px 14px; border-bottom: 1px solid var(--rule); vertical-align: top; }
/* NOT sticky. A sticky <th> inside a horizontally scrolling wrapper sticks to the VIEWPORT while
   the table scrolls under it, so it covered the first data row completely: the N-PORT row, the
   largest rail in the corpus, was invisible on the landing page. Caught by rendering the page and
   looking at it; no build check would have seen it. */
th { font-size: 12px; letter-spacing: .07em; text-transform: uppercase; color: var(--muted); font-weight: 600;
  background: var(--panel); border-bottom-width: 2px; }
tr:last-child td { border-bottom: 0; }
td.num { font-variant-numeric: tabular-nums; white-space: nowrap; }
.badge { display: inline-block; font-size: 11px; font-weight: 700; letter-spacing: .06em; padding: 3px 7px; border-radius: 5px; }
.badge.verified { background: var(--verified-bg); color: var(--verified-ink); }
.badge.reported { background: var(--reported-bg); color: var(--reported-ink); }
.quote { font-size: 13.5px; color: var(--muted); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; word-break: break-word; }
.acc { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 12.5px; white-space: nowrap; }

ul.plain { padding-left: 20px; margin: 0 0 14px; }
ul.plain li { margin-bottom: 8px; }
.cols { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 18px; }
.cards { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); margin: 26px 0; }
.card { display: block; border: 1px solid var(--rule); border-radius: 14px; background: var(--panel); padding: 20px 22px; }
.card h2 { margin: 0 0 10px; font-size: 19px; line-height: 1.3; }
.card p { margin: 0; color: var(--muted); font-size: 15px; }
.card:hover { border-color: var(--accent); }
.limit { border: 1px solid var(--rule); border-left: 4px solid var(--accent); border-radius: 12px; background: var(--panel); padding: 18px 22px; margin: 28px 0; }
.limit h3 { margin: 0 0 10px; font-size: 17px; }
.limit p { margin: 0 0 10px; font-size: 15px; }
.limit p:last-child { margin-bottom: 0; }
.note { font-size: 14px; color: var(--muted); margin-top: 10px; }
.idx { columns: 3 200px; column-gap: 26px; font-size: 15px; }
.idx a { display: block; break-inside: avoid; padding: 3px 0; border: 0; }
.idx a:hover { text-decoration: underline; }

details.faq { border-bottom: 1px solid var(--rule); padding: 14px 0; }
details.faq summary { cursor: pointer; font-weight: 600; list-style: none; }
details.faq summary::-webkit-details-marker { display: none; }
details.faq summary::before { content: "+"; color: var(--accent); font-weight: 700; margin-right: 10px; }
details.faq[open] summary::before { content: "\2013"; }
details.faq p { margin: 10px 0 0; color: var(--muted); }

footer.site { border-top: 1px solid var(--rule); padding: 28px 0 44px; color: var(--muted); font-size: 14px; }
footer.site a { color: var(--muted); }
.updated { font-size: 13px; color: var(--muted); }

@media (max-width: 640px) {
  body { font-size: 16px; }
  main { padding: 26px 0 52px; }
  nav.site { gap: 13px; font-size: 14px; }
  header.site .wrap { height: 54px; }
  .idx { columns: 1; }
  .mark span.name { display: none; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; animation: none !important; } }