/* nSignia. The look of the original site: pinstripe grey, white rounded panels with a soft shadow,
   a red masthead, red menu pills, a maroon panel and an orange panel. */
@font-face { font-family: "Nunito"; src: url("fonts/nunito.woff2") format("woff2"); font-weight: 200 1000; font-display: swap; }
:root {
  color-scheme: light dark;
  --red: #d9160e; --red-deep: #b90f09; --red-bright: #ee1c0b;
  --maroon: #5f302b; --maroon-deep: #38100c; --orange: #f6ac5b; --orange-pale: #fddcb0; --orange-ink: #8a3f00; --gold: #ffb558;
  --stripe-a: #eceef0; --stripe-b: #e3e5e8; --panel: #ffffff; --ink: #2e3134; --muted: #5d6368; --link: #c2130c; --heading: #d9160e;
  --line: #dfe2e5; --shadow: 0 2px 6px rgb(40 44 48 / .22); --band: #eef1f3; --code: #f1f2f4;
}
@media (prefers-color-scheme: dark) { :root {
  --stripe-a: #1c1d20; --stripe-b: #17181a; --panel: #26272b; --ink: #e8e9eb; --muted: #aeb2b7; --link: #ff7b70; --heading: #ff6a5e;
  --line: #3a3c41; --shadow: 0 2px 8px rgb(0 0 0 / .55); --band: #1f2023; --code: #1b1c1f;
} }
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; color: var(--ink); font: 400 17px/1.6 "Nunito", Verdana, -apple-system, "Segoe UI", sans-serif;
  background: repeating-linear-gradient(180deg, var(--stripe-a) 0 2px, var(--stripe-b) 2px 4px); }
a { color: var(--link); text-underline-offset: 2px; }
img, svg { max-width: 100%; height: auto; display: block; }
.skip { position: absolute; left: -999px; top: 0; background: var(--panel); padding: .5rem 1rem; border-radius: 0 0 8px 0; z-index: 2; }
.skip:focus { left: 0; }
:focus-visible { outline: 3px solid #1d6fd6; outline-offset: 2px; }

.page { max-width: 1120px; margin: 0 auto; padding: .5rem 1.25rem 2rem; display: grid; gap: 0 .9rem;
  grid-template-columns: 232px minmax(0, 1fr);
  grid-template-areas: ". top" "side mast" "side main" "side foot"; grid-template-rows: auto auto 1fr auto; }

.top { grid-area: top; display: flex; flex-wrap: wrap; justify-content: flex-end; padding: .1rem .2rem .45rem; font-size: .76rem; font-weight: 700; letter-spacing: .09em; text-transform: uppercase; }
.top a { color: var(--muted); text-decoration: none; }
.top a:hover, .top a[aria-current] { color: var(--red); }
.top a + a::before { content: "/"; color: #e8820c; margin: 0 .55em; }

.side { grid-area: side; display: flex; flex-direction: column; gap: .7rem; min-width: 0; }
.logo-card { display: block; background: #fff; border-radius: 12px; box-shadow: var(--shadow); padding: 1.1rem 1.5rem 1rem; }
.logo-card img { width: 100%; }

.pills { display: flex; flex-direction: column; gap: .32rem; }
.pill { display: flex; justify-content: space-between; align-items: center; background: var(--red); color: #fff; text-decoration: none; font-size: .79rem; font-weight: 800; letter-spacing: .07em; text-transform: uppercase; padding: .42rem .7rem; border-radius: 7px; box-shadow: var(--shadow); }
.pill::after { content: "›"; font-size: 1.05rem; line-height: 1; opacity: .85; }
.pill:hover { background: var(--red-deep); }
.group { background: var(--maroon); border-radius: 8px; padding: .55rem .4rem .45rem; box-shadow: var(--shadow); margin: .05rem 0; }
.group h2 { margin: .1rem .35rem .3rem; color: var(--gold); font-size: .78rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.group h2 a { color: inherit; text-decoration: none; }
.group a.row { display: flex; justify-content: space-between; background: var(--maroon-deep); color: #f4e6e2; text-decoration: none; font-size: .84rem; padding: .28rem .6rem; margin-bottom: 2px; }
.group a.row::after { content: "›"; opacity: .7; }
.group a.row:hover, .group a.row[aria-current] { background: #17060a; color: #fff; }
.group a.row[aria-current] { font-weight: 800; }

.helpbox { background: var(--orange); border-radius: 12px; padding: .55rem .6rem .6rem; box-shadow: var(--shadow); }
.helpbox h2 { margin: .1rem .3rem .4rem; color: #fff; font-size: 1rem; font-weight: 700; letter-spacing: .02em; text-shadow: 0 1px 1px rgb(150 80 0 / .45); }
.helpbox ul { list-style: none; margin: 0; padding: .45rem .7rem; background: var(--orange-pale); border-radius: 3px; }
.helpbox li { margin: .12rem 0; font-size: .88rem; }
.helpbox a { color: var(--orange-ink); text-decoration: none; font-weight: 700; }
.helpbox a:hover { text-decoration: underline; }

.mast { grid-area: mast; position: relative; overflow: hidden; display: flex; align-items: stretch; min-height: 150px; background: var(--red); border-radius: 12px; box-shadow: var(--shadow); color: #fff; margin-bottom: .75rem; }
.mast::before { content: ""; position: absolute; left: -70px; top: -125px; width: 410px; height: 410px; background: url("swoosh.svg") center / contain no-repeat; }
.mast-text { position: relative; flex: 1; align-self: center; padding: 1.2rem 1.6rem; }
.mast-title { margin: 0; font-size: 2rem; line-height: 1.15; font-weight: 500; letter-spacing: -.005em; color: #fff; }
.mast-sub { margin: .25rem 0 0; font-size: 1.05rem; color: #ffe3df; }
.mast-art { position: relative; flex: 0 0 200px; background: #f3efe4; }
.mast-art img { width: 100%; height: 100%; object-fit: cover; }

.panel { background: var(--panel); border-radius: 12px; box-shadow: var(--shadow); }
main.panel { grid-area: main; padding: 1.5rem 1.9rem 1.9rem; min-width: 0; }
main h1, main h2, main h3 { color: var(--heading); line-height: 1.25; font-weight: 600; }
main h1 { font-size: 1.85rem; margin: 0 0 .35rem; }
main h2 { font-size: 1.32rem; margin: 1.7rem 0 .4rem; }
main h3 { font-size: 1.07rem; margin: 1.2rem 0 .25rem; font-weight: 800; }
main p, main li { max-width: 44rem; }
main .updated { color: var(--muted); margin-top: 0; font-size: .92rem; }
main table { border-collapse: collapse; width: 100%; font-size: .94rem; margin: .8rem 0; display: block; overflow-x: auto; }
main th, main td { text-align: left; vertical-align: top; padding: .5rem .65rem; border: 1px solid var(--line); }
main th { background: var(--band); }
main code { background: var(--code); padding: .08em .35em; border-radius: 4px; font-size: .9em; }
.toc { background: var(--band); border-radius: 10px; padding: .8rem 1.1rem; margin: 1rem 0 1.4rem; }
.toc ul, .toc ol { margin: 0; padding-left: 1.2rem; columns: 2; column-gap: 1.5rem; }
.toc li { break-inside: avoid; font-size: .94rem; }

/* The home page's band and tiles, like the original's feature panel. */
.band { background: var(--band); border-radius: 12px; padding: 1.1rem; margin: 0 0 1.4rem; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: .8rem; }
.tile { border-radius: 12px; padding: .85rem .8rem; color: #2c2c2c; }
.tile svg { width: 42px; height: 42px; margin-bottom: .4rem; }
.tile h2 { margin: 0 0 .12rem; color: #2c2c2c; font-size: .98rem; font-weight: 800; }
.tile p { margin: 0; font-size: .84rem; line-height: 1.35; }
.t1 { background: #f8b466; } .t2 { background: #c6da96; } .t3 { background: #fbe27a; } .t4 { background: #c0c4dd; }
.split { display: grid; grid-template-columns: minmax(0, 1fr) 232px; gap: 1.6rem; align-items: start; }
.split > div > h1:first-child, .split > div > h2:first-child { margin-top: 0; }
.ad { background: var(--red); color: #fff; border-radius: 4px; padding: 1.1rem 1rem; }
.ad h2 { color: #fff; margin: 0 0 .4rem; font-size: 1.32rem; font-weight: 500; }
.ad p { margin: 0 0 .75rem; font-size: .92rem; line-height: 1.4; }
.ad a { color: #fff; font-weight: 800; }
.feature { text-align: center; margin-top: 1rem; }
.feature h2 { font-size: 1.08rem; margin: 0 0 .5rem; }
.feature img { width: 96px; margin: 0 auto .4rem; border-radius: 21px; box-shadow: var(--shadow); }
.feature strong { display: block; }

.cards { list-style: none; padding: 0; margin: 1rem 0; display: grid; gap: .8rem; }
.card { display: grid; grid-template-columns: 84px minmax(0, 1fr); gap: 1rem; align-items: center; background: var(--band); padding: 1rem; border-radius: 12px; max-width: none !important; }
.card img { width: 84px; border-radius: 19px; }
.card h2 { margin: 0 0 .15rem; }
.card p { margin: 0 0 .3rem; }
.links { display: flex; flex-wrap: wrap; gap: .45rem; list-style: none; padding: 0; margin: 1rem 0; }
.links li { max-width: none; }
.links a { display: block; background: var(--red); color: #fff; font-size: .82rem; font-weight: 800; letter-spacing: .05em; text-transform: uppercase; text-decoration: none; padding: .36rem .75rem; border-radius: 7px; }
.links a:hover { background: var(--red-deep); }
.note { background: var(--band); border-left: 4px solid var(--orange); padding: .7rem 1rem; border-radius: 0 8px 8px 0; }

footer.panel { grid-area: foot; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .5rem 1.4rem; margin-top: .75rem; padding: .8rem 1.3rem; font-size: .76rem; letter-spacing: .05em; color: var(--muted); }
.foot-brand { display: flex; align-items: center; gap: .55rem; flex-wrap: wrap; }
.foot-brand img { width: 19px; }
footer nav { text-transform: uppercase; font-weight: 700; letter-spacing: .08em; }
footer nav a { color: var(--muted); text-decoration: none; }
footer nav a:hover { color: var(--red); }
footer nav a + a::before { content: "/"; color: #e8820c; margin: 0 .5em; }

@media (max-width: 860px) {
  body { font-size: 16.5px; }
  .page { display: flex; flex-direction: column; padding: .6rem 16px 1.5rem; }
  .top { order: 1; justify-content: center; font-size: .72rem; padding-bottom: .5rem; }
  .side { display: contents; }
  .logo-card { order: 0; align-self: center; width: 170px; padding: .7rem 1rem; margin-bottom: .3rem; }
  .mast { order: 2; min-height: 110px; }
  .mast-art { display: none; }
  .mast-title { font-size: 1.6rem; }
  main.panel { order: 3; padding: 1.1rem 1.1rem 1.4rem; }
  .pills { order: 4; margin-top: .75rem; }
  .helpbox { order: 5; margin-top: .7rem; }
  footer.panel { order: 6; flex-direction: column; align-items: flex-start; }
  .split { grid-template-columns: minmax(0, 1fr); }
  .band { grid-template-columns: repeat(2, minmax(0, 1fr)); padding: .75rem; }
  .toc ul, .toc ol { columns: 1; }
}