/* Hallmark · macrostructure: Split Studio · theme: custom "hand-printed cream, forest ink, burnt orange"
 * see tokens.css for the full stamp · gates: all-pass · contrast: pass (40–41) · mobile: pass (34, 49, 50–57)
 */

*, *::before, *::after { box-sizing: border-box; }

html { overflow-x: clip; }

body {
  overflow-x: clip;
  margin: 0;
  background: var(--color-paper);
  color: var(--color-ink);
  font: 400 var(--text-base) / 1.6 var(--font-body);
}

h1, h2, h3, p, figure { margin: 0; }
img { max-width: 100%; height: auto; display: block; }

:focus { outline: none; }
:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 3px; }

::selection { background: var(--color-accent); color: var(--color-accent-ink); }

/* ---------- nav · N9 edge-aligned ---------- */

.nav-edge {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-lg) var(--page-gutter);
}

.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-md);
  letter-spacing: 0.01em;
  color: var(--color-ink);
  text-decoration: none;
  white-space: nowrap;
}
.wordmark__mark {
  inline-size: 1.6em;
  block-size: 1.6em;
  flex: none;
}

/* ---------- CTA · C1 outlined chip ---------- */

.cta-outline {
  display: inline-flex;
  align-items: center;
  gap: 0.4em;
  padding: var(--space-sm) var(--space-lg);
  min-height: 44px;
  border: 1px solid var(--color-ink);
  border-radius: var(--radius-sm);
  font: 600 1rem / 1 var(--font-body);
  color: var(--color-ink);
  background: transparent;
  text-decoration: none;
  white-space: nowrap;
  transition: background-color var(--dur-short) var(--ease-out),
              color var(--dur-short) var(--ease-out),
              border-color var(--dur-short) var(--ease-out),
              transform var(--dur-micro) var(--ease-out);
}
@media (hover: hover) and (pointer: fine) {
  .cta-outline:hover {
    background: var(--color-accent-deep);
    border-color: var(--color-accent-deep);
    color: var(--color-accent-ink);
    transform: translateY(-1.5px);
  }
}
.cta-outline:active { transform: translateY(1px); }

/* ---------- hero + folds · Split Studio diptychs ---------- */

.fold {
  display: grid;
  grid-template-columns: 7fr 5fr;
  gap: var(--space-2xl);
  align-items: center;
  max-width: 72rem;
  margin-inline: auto;
  padding: var(--space-3xl) var(--page-gutter) var(--space-2xl);
}
.fold--flip { grid-template-columns: 5fr 7fr; }
.fold--flip .fold__text { order: 2; }
.fold--flip .fold__art { order: 1; }

.fold__text { min-width: 0; }

.fold__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-display);
  line-height: 1.08;
  letter-spacing: -0.015em;
  overflow-wrap: anywhere;
  min-width: 0;
}
.fold h2.fold__title { font-size: var(--text-2xl); }

.fold__lede {
  margin-top: var(--space-lg);
  max-width: 46ch;
  font-size: var(--text-md);
  color: var(--color-ink-2);
}

.fold__cta { margin-top: var(--space-xl); }

/* the art prints — pinned-poster treatment */
.fold__art { min-width: 0; }
.fold__art img {
  width: 100%;
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-print);
  transform: rotate(var(--tilt, -1.2deg));
}
.fold--flip .fold__art img { --tilt: 1.2deg; }

/* typographic link · C3 — used inside folds, not chips */
.textlink {
  display: inline-block;
  margin-top: var(--space-lg);
  font: 600 1rem / 1.4 var(--font-body);
  color: var(--color-ink);
  text-decoration: underline;
  text-decoration-color: var(--color-accent);
  text-decoration-thickness: 1.5px;
  text-underline-offset: 3px;
  white-space: nowrap;
  transition: text-decoration-thickness var(--dur-micro) var(--ease-out),
              color var(--dur-short) var(--ease-out);
}
@media (hover: hover) and (pointer: fine) {
  .textlink:hover { text-decoration-thickness: 3px; color: var(--color-accent-deep); }
}
.textlink:active { color: var(--color-accent-deep); }

/* one orchestrated entrance — halves cross-fade, slightly staggered */
.reveal {
  opacity: 0;
  transform: translateY(10px);
  animation: reveal var(--dur-long) var(--ease-out) forwards;
  animation-delay: calc(var(--i, 0) * 90ms);
}
@keyframes reveal { to { opacity: 1; transform: none; } }

/* ---------- how it's made — prose band, no icon cards ---------- */

.made {
  border-top: 1px solid var(--color-rule);
  border-bottom: 1px solid var(--color-rule);
  background: var(--color-paper-2);
}
.made__inner {
  max-width: 72rem;
  margin-inline: auto;
  padding: var(--space-2xl) var(--page-gutter);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-xl);
}
.made h2 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-lg);
  line-height: 1.15;
  margin-bottom: var(--space-sm);
  overflow-wrap: anywhere;
}
.made p { color: var(--color-ink-2); max-width: 38ch; }

/* ---------- footer · Ft8 marquee ---------- */

.foot-marquee {
  overflow: hidden;
  border-top: 2px solid var(--color-ink);
  margin-top: var(--space-3xl);
}
.foot-marquee__track {
  display: flex;
  gap: var(--space-2xl);
  white-space: nowrap;
  padding-block: var(--space-md);
  animation: foot-marquee 42s linear infinite;
}
.foot-marquee__track span {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 0.08em;
  font-size: clamp(1rem, 2.5vw, 1.5rem);
  color: var(--color-ink);
}
@keyframes foot-marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

.foot-meta {
  padding: var(--space-md) var(--page-gutter) var(--space-xl);
  font-size: var(--text-sm);
  color: var(--color-muted);
}

.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

/* ---------- responsive ---------- */

@media (max-width: 56rem) {
  .fold, .fold--flip { grid-template-columns: minmax(0, 1fr); padding-block: var(--space-2xl) var(--space-xl); }
  .fold--flip .fold__text { order: 1; }
  .fold--flip .fold__art { order: 2; }
  .fold__art img { transform: none; }
  .made__inner { grid-template-columns: minmax(0, 1fr); gap: var(--space-lg); }
}

/* ---------- reduced motion ---------- */

@media (prefers-reduced-motion: reduce) {
  .reveal { animation: reveal 150ms linear forwards; }
  .foot-marquee__track { animation: none; }
  .cta-outline, .textlink { transition: none; }
}