/* Shared system for the D pages: engraved ink on ivory, grainy color washes, C's navbar. */
:root {
  --ivory: #f1eadb;
  --ink: #1b2fb5;
  --ink-deep: #14237f;
  --text: #1d2140;
  --muted: #5d6286;
  --hair: rgba(27, 47, 181, 0.28);
  --sky: #4da6ff;
  --ease: cubic-bezier(0.32, 0.72, 0, 1);
  --mono: "Geist Mono", ui-monospace, monospace;
  --serif: "EB Garamond", Georgia, serif;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body { background: var(--ivory); color: var(--text); font: 400 20px/28px var(--serif); overflow-x: hidden; }
a { color: inherit; }
p { text-wrap: pretty; }
.skip { position: absolute; left: 16px; top: -48px; background: var(--ink); color: var(--ivory); padding: 8px 12px; z-index: 60; font: 500 12px/16px var(--mono); transition: top 300ms var(--ease); }
.skip:focus { top: 16px; }
:focus-visible { outline: 1px solid var(--ink); outline-offset: 4px; }
.caps { font: 500 12px/16px var(--mono); letter-spacing: 0.14em; text-transform: uppercase; }
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 16px; }
@media (min-width: 768px) { .wrap { padding: 0 40px; } }
h1, h2, h3 { font-family: var(--mono); font-weight: 500; text-transform: uppercase; letter-spacing: -0.02em; color: var(--ink); text-wrap: balance; }
[data-reveal] { opacity: 0; transform: translateY(32px); filter: blur(8px); transition: opacity 1200ms var(--ease), transform 1400ms var(--ease), filter 1200ms var(--ease); }
[data-reveal].is-in { opacity: 1; transform: none; filter: none; }
@media (prefers-reduced-motion: reduce) { [data-reveal] { opacity: 1; transform: none; filter: none; transition: none; } }

/* Links that underline like an engraved rule. */
.go { font: 500 12px/16px var(--mono); letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink); text-decoration: none; display: inline-flex; gap: 12px; align-items: center; padding: 8px 0; background: linear-gradient(var(--ink), var(--ink)) 0 100% / 100% 1px no-repeat; border: 0; cursor: pointer; transition: background-size 700ms var(--ease), gap 700ms var(--ease); }
.go:hover { background-size: 40% 1px; gap: 16px; }
.go:active { transform: translateY(1px); }
.go.solid { background: var(--ink); color: var(--ivory); padding: 8px 12px; }
.go.solid:hover { background: var(--ink-deep); gap: 16px; }

/* Navbar from C: links either side of the centered logo tile. */
.nav { position: relative; z-index: 5; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; padding: 24px 16px; font: 500 12px/16px var(--mono); letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); }
@media (min-width: 768px) { .nav { padding: 32px 40px; } }
.nav ul { display: flex; gap: 24px; list-style: none; }
.nav ul:last-child { justify-content: flex-end; }
.nav a { text-decoration: none; transition: color 400ms var(--ease); }
.nav a:hover, .nav a[aria-current] { color: var(--ink); }
.nav .hide-sm { display: none; }
@media (min-width: 900px) { .nav .hide-sm { display: list-item; } }
.tile { display: grid; place-items: center; width: 48px; height: 48px; border-radius: 12px; background: var(--sky); box-shadow: 0 0 0 4px var(--ivory), 0 0 0 5px rgba(27, 47, 181, 0.3); transition: transform 700ms var(--ease); }
.tile:hover { transform: rotate(-6deg) scale(1.05); }
.tile img { width: 36px; height: auto; }

/* Canvas backed sections. */
.art { position: relative; overflow: hidden; }
.art > canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.art > .over { position: relative; z-index: 2; }

/* Folio sections. */
.folio { padding: 128px 0; }
.folio .wrap { display: grid; gap: 24px; }
@media (min-width: 900px) { .folio .wrap { grid-template-columns: 180px 1fr; gap: 48px; } }
.num { color: var(--ink); }
.lead { font-size: 30px; line-height: 36px; max-width: 760px; }
@media (min-width: 768px) { .lead { font-size: 36px; line-height: 40px; } }
.lead em { font-style: normal; color: var(--ink); }
.aside { margin-top: 32px; max-width: 560px; color: var(--muted); }
.rule { max-width: 1040px; margin: 0 auto; height: 1px; background: var(--hair); }

/* Tagline, words light up in order. */
.tagline { padding: 128px 0; text-align: center; }
.tagline p { font: 500 36px/40px var(--mono); text-transform: uppercase; letter-spacing: -0.02em; max-width: 900px; margin: 0 auto; }
@media (min-width: 768px) { .tagline p { font-size: 60px; line-height: 1; } }
.w { color: rgba(27, 47, 181, 0.2); transition: color 900ms var(--ease); }
.w.on { color: var(--ink); }

/* Terms list. */
.terms { list-style: none; max-width: 760px; }
.terms li { display: grid; grid-template-columns: 48px 1fr; gap: 16px; padding: 16px 0; border-bottom: 1px solid var(--hair); font-size: 24px; line-height: 32px; }
.terms li:first-child { border-top: 1px solid var(--hair); }
.terms li span { font: 500 12px/32px var(--mono); letter-spacing: 0.1em; color: var(--ink); }

/* Waitlist. */
form[data-waitlist] { margin: 32px auto 0; max-width: 460px; display: flex; flex-wrap: wrap; gap: 16px; align-items: end; justify-content: center; }
form[data-waitlist] input { flex: 1 1 240px; font: 400 20px/28px var(--serif); color: var(--text); background: transparent; border: 0; border-bottom: 1px solid var(--ink); padding: 8px 0; border-radius: 0; text-align: center; }
form[data-waitlist] input::placeholder { color: rgba(29, 33, 64, 0.45); }
form[data-waitlist] input:focus { outline: none; border-bottom-width: 2px; }
form[data-state="error"] input { border-bottom-color: #b3362a; }
[data-msg] { flex-basis: 100%; min-height: 24px; font-size: 16px; line-height: 24px; color: var(--ink); }
form[data-state="error"] [data-msg] { color: #b3362a; }
form[data-state="done"] input, form[data-state="done"] button { display: none; }

footer.foot { padding: 24px 16px 40px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px; color: var(--muted); }
@media (min-width: 768px) { footer.foot { padding: 24px 40px 40px; } }
footer.foot nav { display: flex; gap: 24px; }
footer.foot a { text-decoration: none; }
footer.foot a:hover { color: var(--ink); }

/* Visually hidden, still read by screen readers. */
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
html, body { overflow-x: clip; }