/* Hallmark · macrostructure: Marquee Hero · tone: austere · anchor hue: 75 — full stamp in tokens.css */
@import url("tokens.css");

html { overflow-x: clip; color-scheme: light; -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  overflow-x: clip;
  margin: 0;
  background: var(--color-paper);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.55;
  font-variant-numeric: oldstyle-nums;
  padding-inline: max(0px, env(safe-area-inset-left)) max(0px, env(safe-area-inset-right));
}
*, *::before, *::after { box-sizing: border-box; }

:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 3px; }

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-decoration-color: var(--color-rule);
  text-underline-offset: 0.2em;
  transition: color var(--dur-short) var(--ease-out), text-decoration-color var(--dur-short) var(--ease-out);
}
a:hover { color: var(--color-accent); text-decoration-color: var(--color-accent); }
a:active { color: var(--color-ink); text-decoration-color: var(--color-ink); }

.skip {
  position: absolute;
  left: var(--page-gutter);
  top: -100%;
  z-index: var(--z-sticky);
  background: var(--color-ink);
  color: var(--color-paper);
  padding: var(--space-xs) var(--space-md);
  text-decoration: none;
}
.skip:focus-visible { top: var(--space-xs); }

.shell { max-width: var(--page-max); margin-inline: auto; padding-inline: var(--page-gutter); }

/* N9 · edge-aligned minimal — wordmark hard-left, one CTA hard-right, nothing between */
.nav-edge {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-lg);
  padding-block: var(--space-lg);
  min-height: 44px;
}
.wordmark {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: var(--text-md);
  letter-spacing: -0.01em;
  text-decoration: none;
  white-space: nowrap;
}
.nav-edge__cta {
  white-space: nowrap;
  font-size: var(--text-sm);
  font-weight: 500;
  letter-spacing: 0.02em;
  padding-block: var(--space-sm);
}

/* H1 · marquee — the fold is the statement */
.marquee {
  min-height: 78dvh;
  display: grid;
  align-content: end;
  padding-block: var(--space-lg) var(--space-2xl);
}
.marquee h1 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: var(--display-weight);
  font-size: var(--text-display);
  line-height: 0.98;
  letter-spacing: -0.025em;
  overflow-wrap: anywhere;
  min-width: 0;
}
.marquee__line { display: block; }

.rule-thick { border: 0; height: var(--rule-thick); background: var(--color-ink); margin: 0; }

/* sections — uneven rhythm on purpose */
.section { padding-block: var(--space-3xl) var(--space-2xl); }
.section--glance { padding-block: var(--space-xl) var(--space-3xl); }
.section--contact { padding-block: var(--space-3xl) var(--space-4xl); }

.head-hang { margin: 0 0 var(--space-xl); }
.head-hang h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: var(--display-weight);
  font-size: var(--text-2xl);
  line-height: 1.1;
  letter-spacing: -0.015em;
  overflow-wrap: anywhere;
  min-width: 0;
}

.grid-12 { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--space-lg); }
.span-prose { grid-column: 1 / -1; }
.prose { max-width: 62ch; }
.prose p { margin: 0 0 var(--space-md); font-size: var(--text-md); line-height: 1.5; }
.prose p:last-child { margin-bottom: 0; }

/* F3 · tabular spec sheet */
.spec { margin: 0; border-top: var(--rule-hair) solid var(--color-rule); }
.spec__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-2xs);
  padding-block: var(--space-md);
  border-bottom: var(--rule-hair) solid var(--color-rule);
}
.spec dt {
  font-size: var(--text-xs);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-muted);
}
.spec dd { margin: 0; }
.spec__value { font-family: var(--font-outlier); font-variant-numeric: tabular-nums; }
.spec__note { color: var(--color-muted); font-size: var(--text-sm); }
.pending {
  display: inline-block;
  background: var(--color-paper-2);
  color: var(--color-muted);
  padding: var(--space-3xs) var(--space-xs);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: var(--text-sm);
}

/* contact — two blocks, unequal */
.contact { display: grid; gap: var(--space-xl); }
.contact h3 { margin: 0 0 var(--space-xs); font-family: var(--font-body); font-weight: 500; font-size: var(--text-md); }
.contact p { margin: 0 0 var(--space-sm); max-width: 46ch; }
.link { font-weight: 500; white-space: nowrap; }
.contact__mail { margin: var(--space-xl) 0 0; color: var(--color-muted); }

/* Ft1 · mast-headed footer */
.foot-mast {
  border-top: var(--rule-hair) solid var(--color-rule);
  padding-block: var(--space-2xl) var(--space-xl);
  display: grid;
  gap: var(--space-sm);
}
.foot-mast .wordmark { font-size: var(--text-xl); margin: 0; }
.foot-mast .tagline { margin: 0; color: var(--color-muted); }
.foot-mast .links { margin: 0; display: flex; flex-wrap: wrap; gap: var(--space-md); }
.foot-mast .links a { white-space: nowrap; }
.foot-mast .meta { margin: var(--space-lg) 0 0; font-family: var(--font-outlier); font-size: var(--text-sm); color: var(--color-muted); }

/* ≥ 40rem */
@media (min-width: 40rem) {
  .spec__row { grid-template-columns: 11rem minmax(0, 1fr) minmax(0, 1.4fr); gap: var(--space-lg); align-items: baseline; }
}
/* ≥ 60rem */
@media (min-width: 60rem) {
  .span-prose { grid-column: 1 / 8; }
  .contact { grid-template-columns: 7fr 5fr; gap: var(--space-2xl); }
  .foot-mast { grid-template-columns: auto 1fr; column-gap: var(--space-2xl); align-items: baseline; }
  .foot-mast .wordmark { grid-row: 1 / 3; }
  .foot-mast .meta { grid-column: 1 / -1; }
}

/* motion — one orchestrated entrance, nothing else moves */
@keyframes reveal { to { opacity: 1; transform: none; } }
.marquee__line { opacity: 0; transform: translateY(10px); animation: reveal var(--dur-long) var(--ease-out) forwards; }
.marquee__line:nth-child(2) { animation-delay: 70ms; }
.marquee__line:nth-child(3) { animation-delay: 140ms; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 150ms !important; animation-duration: 150ms !important; }
  .marquee__line { transform: none; animation-name: reveal-reduced; animation-timing-function: linear; animation-delay: 0ms; }
  @keyframes reveal-reduced { to { opacity: 1; } }
}