/* Chaotic Good public site.
   The look is the founding charter's: parchment, ink, oxblood, engraved capitals.
   Colors are tokens on :root. Change a token here and every page follows. */

@font-face { font-family: "Cinzel"; font-style: normal; font-weight: 500 700; font-display: swap; src: url("fonts/cinzel.woff2") format("woff2"); }
@font-face { font-family: "Crimson Pro"; font-style: normal; font-weight: 400 600; font-display: swap; src: url("fonts/crimson-pro.woff2") format("woff2"); }
@font-face { font-family: "Crimson Pro"; font-style: italic; font-weight: 400; font-display: swap; src: url("fonts/crimson-pro-italic.woff2") format("woff2"); }
@font-face { font-family: "IM Fell English SC"; font-style: normal; font-weight: 400; font-display: swap; src: url("fonts/im-fell-english-sc.woff2") format("woff2"); }

:root {
  color-scheme: light dark;
  --paper: #F1E7D0;
  --paper-2: #EADFC4;
  --ink: #241C14;
  --muted: #5A4C3C;
  --accent: #7B1E1E;
  --on-accent: #F1E7D0;
  --display: "Cinzel", "Trajan Pro", Georgia, serif;
  --caps: "IM Fell English SC", "Cinzel", Georgia, serif;
  --body: "Crimson Pro", Georgia, "Times New Roman", serif;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  accent-color: var(--accent);
}
@media (prefers-color-scheme: dark) {
  :root {
    --paper: #1C1711;
    --paper-2: #2A231A;
    --ink: #EFE6D2;
    --muted: #B8A98E;
    --accent: #D9736B;
    --on-accent: #1C1711;
  }
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-padding-top: 16px; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--body);
  font-size: 19px;
  line-height: 1.5;
}
::selection { background: var(--accent); color: var(--on-accent); }
a { color: var(--accent); text-underline-offset: 0.15em; }
a:hover { color: var(--ink); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
p { margin: 0 0 0.8em; text-wrap: pretty; }
p:last-child { margin-bottom: 0; }
em { font-style: italic; }
strong { font-weight: 600; }

.skip { position: absolute; left: -999px; top: 0; background: var(--ink); color: var(--paper); padding: 8px 14px; z-index: 10; }
.skip:focus { left: 8px; top: 8px; }

.wrap { max-width: 1000px; margin: 0 auto; padding: 0 20px; }

/* Masthead: the charter's running head, with the site's navigation in it. */
.mast { border-bottom: 1px solid var(--accent); }
.mast .wrap { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 6px 24px; padding-top: 14px; padding-bottom: 10px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; font-family: var(--display); font-weight: 700; font-size: 18px; letter-spacing: 0.04em; min-height: 44px; }
.brand svg { width: 26px; height: 26px; color: var(--accent); flex: none; }
.brand small { font-family: var(--caps); font-weight: 400; font-size: 13px; letter-spacing: 0.08em; color: var(--muted); }
.mast nav { display: flex; flex-wrap: wrap; gap: 0 4px; margin: 0 -10px; }
.mast nav a { font-family: var(--caps); font-size: 15px; letter-spacing: 0.1em; color: var(--muted); text-decoration: none; padding: 10px; min-height: 44px; display: inline-flex; align-items: center; }
.mast nav a:hover { color: var(--ink); }
.mast nav a[aria-current="page"] { color: var(--accent); text-decoration: underline; text-underline-offset: 6px; text-decoration-thickness: 1px; }

main { padding: 44px 0 64px; }
main > .wrap > * + * { margin-top: 40px; }

.kicker { font-family: var(--caps); font-size: 16px; letter-spacing: 0.14em; color: var(--accent); margin: 0 0 6px; }
h1 { font-family: var(--display); font-weight: 700; font-size: clamp(40px, 8.5vw, 76px); line-height: 1; letter-spacing: 0.02em; margin: 0; text-wrap: balance; }
h1.page { font-size: clamp(34px, 6.5vw, 56px); }
h2 { font-family: var(--display); font-weight: 700; font-size: 21px; letter-spacing: 0.03em; line-height: 1.2; margin: 0 0 10px; text-wrap: balance; }
h3 { font-family: var(--display); font-weight: 700; font-size: 17px; line-height: 1.25; margin: 0 0 4px; }
.lede { font-size: clamp(20px, 2.6vw, 24px); font-style: italic; color: var(--muted); margin: 14px 0 0; max-width: 34em; }
.aside { font-style: italic; color: var(--muted); font-size: 18px; max-width: 24em; }
.aside strong { color: var(--ink); font-style: normal; }
.note { font-style: italic; color: var(--muted); font-size: 17px; margin: 0 0 12px; }

/* Page head: title on the left, a short aside on the right, as on the charter pages. */
.head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 18px 40px; }
.hero { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 28px 48px; }
.hero > div { flex: 1 1 380px; }
.hero svg { flex: 0 1 250px; width: 250px; max-width: 70vw; height: auto; }

/* The alignment grid. */
.grid9 rect { fill: none; stroke: var(--ink); stroke-width: 0.75; }
.grid9 .outer { stroke-width: 1.5; }
.grid9 text { font-family: var(--caps); font-size: 10.5px; fill: var(--muted); text-anchor: middle; }
.grid9 .us { fill: var(--accent); }
.grid9 text.on { fill: var(--on-accent); }

/* Ruled columns. */
.cols { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 28px; }
.cols.two { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.cols.four { grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 22px; }
.rule { border-top: 2px solid var(--ink); padding-top: 12px; }
.rule.red { border-top-color: var(--accent); }
.rule.red > h2 { color: var(--accent); }
.rule.thin { border-top-width: 1px; border-top-color: var(--accent); }
.rule.thin > h2 { font-weight: 500; letter-spacing: 0.06em; color: var(--accent); }
.when { font-family: var(--caps); font-size: 14px; letter-spacing: 0.12em; color: var(--accent); margin: 0 0 2px; }

/* The plaque: a double-ruled box, for the things that are meant to be quoted. */
.plaque { border: 1.5px solid var(--ink); outline: 1px solid var(--ink); outline-offset: 3px; background: var(--paper-2); padding: 18px 22px; margin-left: 4px; margin-right: 4px; }
.plaque .kicker { font-size: 14px; letter-spacing: 0.12em; margin-bottom: 4px; }
.plaque .big { font-size: clamp(20px, 2.6vw, 23px); line-height: 1.4; margin: 0; }
.plaque .sub { font-style: italic; color: var(--muted); margin: 8px 0 0; }
.plaque.center { text-align: center; }
.plaque .test { font-family: var(--display); font-weight: 700; font-size: clamp(22px, 3.4vw, 28px); line-height: 1.3; margin: 4px 0; text-wrap: balance; }
.plaque.oath .big { font-style: italic; }

/* Lists with a lozenge or a number in the margin. */
ul.marks, ol.rules { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
ul.marks li { display: grid; grid-template-columns: 18px 1fr; gap: 8px; }
ul.marks li::before { content: "\25C6"; color: var(--accent); font-size: 12px; line-height: 2.3; }
ul.marks.bar li::before { content: "\2022"; font-size: 19px; line-height: 1.5; }
ol.rules { counter-reset: r; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 12px 28px; }
ol.rules li { counter-increment: r; display: grid; grid-template-columns: 26px 1fr; gap: 6px; }
ol.rules li::before { content: counter(r) "."; font-family: var(--display); font-weight: 700; color: var(--accent); }
ol.rules li.wide { grid-column: 1 / -1; }

/* Values. */
.value { display: grid; grid-template-columns: 38px 1fr; gap: 14px; }
.value svg { width: 36px; height: 36px; fill: none; stroke: var(--accent); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.value .src { font-family: var(--caps); font-size: 13px; letter-spacing: 0.1em; color: var(--accent); margin: 0; }
.value h2 { font-size: 18px; margin: 1px 0 4px; }
.value.red h2 { color: var(--accent); }

/* Steps. */
.step .n { font-family: var(--display); font-weight: 700; font-size: 26px; color: var(--accent); margin-right: 8px; }
.step h3 { display: flex; align-items: baseline; }

/* Onward links and buttons. */
.onward { display: flex; flex-wrap: wrap; gap: 12px; }
.btn, button.btn { font-family: var(--caps); font-size: 16px; letter-spacing: 0.1em; text-decoration: none; display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 46px; padding: 8px 20px; border: 1.5px solid var(--ink); border-radius: 2px; background: transparent; color: var(--ink); cursor: pointer; }
.btn:hover { background: var(--paper-2); color: var(--ink); }
.btn.solid { background: var(--accent); border-color: var(--accent); color: var(--on-accent); }
.btn.solid:hover { background: var(--ink); border-color: var(--ink); color: var(--paper); }
.btn[disabled] { opacity: 0.6; cursor: progress; }

/* Project cards. */
.card { border: 1.5px solid var(--ink); padding: 20px 22px; display: flex; flex-direction: column; gap: 10px; background: var(--paper-2); }
.card h2 { font-size: 26px; margin: 0; }
.card .btn { align-self: flex-start; margin-top: auto; }
.seal { display: inline-flex; align-items: center; gap: 8px; font-family: var(--caps); font-size: 14px; letter-spacing: 0.12em; color: var(--accent); }
.seal svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

/* The gate. */
.gate { max-width: 560px; }
.gate form { display: grid; gap: 10px; margin-top: 14px; }
.gate label { font-family: var(--caps); font-size: 15px; letter-spacing: 0.12em; color: var(--accent); }
.gate .row { display: flex; flex-wrap: wrap; gap: 10px; }
.gate input { flex: 1 1 260px; min-width: 0; min-height: 46px; padding: 8px 12px; font-family: var(--mono); font-size: 17px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink); background: var(--paper); border: 1.5px solid var(--ink); border-radius: 2px; }
.gate input::placeholder { color: var(--muted); opacity: 0.7; text-transform: none; letter-spacing: 0; }
.gate .msg { min-height: 1.5em; margin: 0; font-size: 17px; }
.gate .msg.bad { color: var(--accent); font-weight: 600; }
.gate .fine { font-size: 16px; color: var(--muted); font-style: italic; }
.unlocked-bar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px 20px; border-top: 1px solid var(--accent); border-bottom: 1px solid var(--accent); padding: 8px 0; font-family: var(--caps); font-size: 14px; letter-spacing: 0.1em; color: var(--accent); }
.unlocked-bar .btn { min-height: 44px; font-size: 14px; padding: 4px 14px; }
[data-vault-content] > * + * { margin-top: 40px; }
[hidden] { display: none !important; }

/* Founder. */
.bio { display: grid; grid-template-columns: minmax(0, 220px) minmax(0, 1fr); gap: 20px 36px; }
.bio .who { border-top: 2px solid var(--accent); padding-top: 12px; }
.bio .who .name { font-family: var(--display); font-weight: 700; font-size: 24px; line-height: 1.15; margin: 0 0 4px; }
.bio .who p { font-family: var(--caps); font-size: 15px; letter-spacing: 0.08em; color: var(--muted); margin: 0; }
@media (max-width: 640px) { .bio { grid-template-columns: 1fr; } }

/* Footer. */
.foot { border-top: 1px solid var(--accent); }
.foot .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 6px 24px; padding-top: 12px; padding-bottom: 28px; font-family: var(--caps); font-size: 14px; letter-spacing: 0.08em; color: var(--muted); }
.foot a { color: var(--muted); }
.foot a:hover { color: var(--ink); }

@media (max-width: 560px) {
  body { font-size: 18px; }
  main { padding-top: 30px; }
  .plaque { padding: 14px 16px; }
}
@media print {
  .mast nav, .onward, .gate, .unlocked-bar .btn { display: none; }
}