/* Hallmark — components */

/* — Wordmark ——————————————————————————————————————— */
.wordmark {
  font-family: var(--font-label);
  font-weight: 500;
  font-size: var(--text-sm);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-ink);
}

[data-theme="manifesto"] .wordmark {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  font-size: var(--text-md);
}

[data-theme="terminal"] .wordmark::before {
  content: "$ ";
  color: var(--color-accent);
}

/* — Banner (sticky top, thin, theme picker inline) ————————— */
.banner {
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  padding: 0 var(--page-gutter);
  height: 44px;
  background: color-mix(in oklch, var(--color-paper) 88%, transparent);
  backdrop-filter: blur(14px) saturate(1.2);
  -webkit-backdrop-filter: blur(14px) saturate(1.2);
  border-block-end: var(--rule-hair) solid var(--color-rule);
  font-family: var(--font-label);
  font-size: 0.6875rem;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--color-ink);
}

/* Spacer pushes the picker + theme-name to the right */
.banner__spacer {
  flex: 1 1 auto;
  min-width: 0;
}

.banner__mark {
  display: inline-flex;
  align-items: baseline;
  gap: 0.55rem;
  text-decoration: none;
  color: var(--color-ink);
}

.banner__name {
  font-weight: 500;
  letter-spacing: 0.22em;
}

.banner__ver {
  font-size: 0.625rem;
  color: var(--color-muted);
  letter-spacing: 0.14em;
}

/* Sticky Install link — sits between the wordmark and the spacer.
   Becomes the most prominent thing on the banner once the user
   scrolls past the hero. */
.banner__install {
  margin-inline-start: var(--space-md);
  padding: 0.18rem 0.65rem;
  font-family: var(--font-label);
  font-weight: 500;
  font-size: 0.6875rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-ink);
  text-decoration: none;
  border: 1px solid var(--color-rule-2);
  border-radius: var(--radius-pill, 999px);
  transition: background-color var(--dur-micro) var(--ease-out),
              color var(--dur-micro) var(--ease-out),
              border-color var(--dur-micro) var(--ease-out);
}

.banner__install:hover {
  background: var(--color-ink);
  color: var(--color-paper);
  border-color: var(--color-ink);
}

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

@media (max-width: 50rem) {
  .banner__install { display: none; }
}

/* Live stamp callout — small mono annotation showing what Hallmark
   is currently rendering. Hover expands to the full stamp comment.
   Sits between the install link and the spacer; hides on narrow. */
.banner__stamp {
  position: relative;
  margin-inline-start: var(--space-sm);
  padding: 0.18rem 0.55rem;
  font-family: var(--font-mono);
  font-size: 0.625rem;
  letter-spacing: 0;
  text-transform: lowercase;
  color: var(--color-muted);
  border: 1px dashed var(--color-rule);
  border-radius: 2px;
  user-select: text;
  cursor: default;
}

@media (hover: hover) and (pointer: fine) {
  .banner__stamp:hover { color: var(--color-ink); border-color: var(--color-rule-2); }
  .banner__stamp:hover .banner__stamp-detail { opacity: 1; pointer-events: auto; transform: translateY(0); }
}

.banner__stamp-detail {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  white-space: nowrap;
  padding: 0.5rem 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  color: var(--color-ink-2);
  background: var(--color-paper);
  border: 1px solid var(--color-rule-2);
  border-radius: 2px;
  box-shadow: 0 4px 12px -4px oklch(20% 0.02 60 / 0.16);
  opacity: 0;
  pointer-events: none;
  transform: translateY(-4px);
  transition: opacity 140ms var(--ease-out), transform 140ms var(--ease-out);
  z-index: 10;
}

@media (max-width: 64rem) {
  .banner__stamp { display: none; }
}

/* Genre label — small text after the theme name in the banner. */
.banner__theme {
  display: inline;
}

.banner__genre {
  display: inline;
  margin-inline-start: 0.5em;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.04em;
  text-transform: lowercase;
  color: var(--color-muted);
  font-style: normal;
  font-weight: 400;
}

.banner__genre::before {
  content: "· ";
  color: var(--color-rule-2);
  margin-inline-end: 0.1em;
}

@media (max-width: 38rem) {
  .banner__genre { display: none; }
}

/* T-key onboarding tooltip — appears after 5 s idle, dismisses on
   first T press. Anchored under the shuffle button. */
.t-tooltip {
  position: absolute;
  top: calc(100% + 12px);
  right: var(--page-gutter);
  padding: 0.55rem 0.85rem;
  background: var(--color-ink);
  color: var(--color-paper);
  border-radius: 6px;
  font-family: var(--font-body);
  font-size: 0.8125rem;
  letter-spacing: 0;
  text-transform: none;
  line-height: 1.45;
  box-shadow: 0 8px 24px -8px oklch(20% 0.02 60 / 0.32);
  z-index: var(--z-sticky);
  animation: t-tooltip-in 320ms var(--ease-out) both;
}

.t-tooltip[hidden] { display: none; }

.t-tooltip[data-state="closing"] {
  animation: t-tooltip-out 240ms var(--ease-in) forwards;
}

@keyframes t-tooltip-in {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: none; }
}

@keyframes t-tooltip-out {
  from { opacity: 1; transform: none; }
  to   { opacity: 0; transform: translateY(-4px); }
}

.t-tooltip__arrow {
  position: absolute;
  top: -5px;
  right: 28px;
  width: 10px;
  height: 10px;
  background: var(--color-ink);
  transform: rotate(45deg);
  border-radius: 1px;
}

.t-tooltip__body kbd {
  display: inline-block;
  padding: 0.1em 0.45em;
  margin-inline: 0.1em;
  background: var(--color-paper);
  color: var(--color-ink);
  border-radius: 3px;
  font-family: var(--font-mono);
  font-size: 0.85em;
  font-weight: 500;
  letter-spacing: 0;
}

.t-tooltip__body strong {
  font-weight: 600;
}

@media (prefers-reduced-motion: reduce) {
  .t-tooltip { animation: none; }
}

/* The active theme name — sits to the LEFT of the theme picker so the
   page restructure registers as a deliberate event, not a passive repaint.
   Smaller text + closer to the picker on desktop; hidden on narrow viewports. */
.banner__center {
  font-family: var(--font-display);
  font-weight: var(--display-weight, 500);
  font-style: var(--display-style, normal);
  font-size: 0.95rem;
  letter-spacing: -0.005em;
  text-transform: none;
  color: var(--color-ink);
  font-optical-sizing: auto;
  transition: opacity var(--dur-short) var(--ease-out);
  white-space: nowrap;
  margin-inline-end: var(--space-xs);
}

[data-theme="manifesto"] .banner__center,
[data-theme="brutal"] .banner__center,
[data-theme="sport"] .banner__center {
  text-transform: uppercase;
  letter-spacing: -0.01em;
}

[data-theme="terminal"] .banner__center::before {
  content: "$ ";
  color: var(--color-accent);
}

[data-theme="terminal"] .banner__center {
  font-family: var(--font-mono);
}

.banner__picker {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.banner__dot {
  appearance: none;
  width: 16px;
  height: 16px;
  padding: 0;
  background: var(--dot, var(--color-paper));
  border: 1px solid var(--color-rule-2);
  border-radius: 4px;
  cursor: pointer;
  position: relative;
  transition: transform 100ms var(--ease-out),
              border-color var(--dur-micro) var(--ease-out),
              box-shadow var(--dur-micro) var(--ease-out);
}

.banner__dot::after {
  content: "";
  position: absolute;
  inset: 3px;
  background: var(--dot-edge, transparent);
  border-radius: 2px;
  opacity: 0.85;
}

@media (hover: hover) and (pointer: fine) {
  .banner__dot:hover {
    transform: translateY(-1px);
    border-color: var(--color-ink);
  }
}

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

.banner__dot[aria-pressed="true"] {
  border-color: var(--color-ink);
  box-shadow: 0 0 0 2px var(--color-paper), 0 0 0 3px var(--color-ink);
}

.banner__sep {
  width: 1px;
  height: 14px;
  background: var(--color-rule);
  margin-inline: 0.25rem;
}

/* Combined shuffle button: icon + T kbd hint inside a single pill.
   Click randomises; the T inside reads as a keyboard hint, not a separate
   pill. Replaces the old .banner__random + .banner__kbd combo. */
.banner__shuffle {
  appearance: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  height: 26px;
  padding: 0 0.6rem 0 0.55rem;
  background: transparent;
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-pill, 999px);
  color: var(--color-muted);
  cursor: pointer;
  font-family: var(--font-label);
  font-size: 0.625rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: color var(--dur-micro) var(--ease-out),
              border-color var(--dur-micro) var(--ease-out),
              background var(--dur-micro) var(--ease-out),
              transform 80ms var(--ease-out);
}

.banner__shuffle svg {
  flex-shrink: 0;
  display: block;
}

.banner__shuffle-key {
  display: inline-block;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--color-muted);
  padding-inline-start: 0.4rem;
  border-inline-start: 1px solid var(--color-rule);
  margin-inline-start: 0.05rem;
  height: 14px;
  line-height: 14px;
}

@media (hover: hover) and (pointer: fine) {
  .banner__shuffle:hover {
    color: var(--color-ink);
    border-color: var(--color-ink);
  }
  .banner__shuffle:hover .banner__shuffle-key {
    color: var(--color-ink);
    border-color: var(--color-ink);
  }
  .banner__shuffle:hover svg {
    transform: rotate(15deg);
    transition: transform 200ms var(--ease-out);
  }
}

.banner__shuffle:active {
  transform: scale(0.96);
  transition-duration: 60ms;
}

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

@media (max-width: 60rem) {
  .banner { gap: var(--space-md); }
  .banner__center { font-size: 0.825rem; }
}

@media (max-width: 50rem) {
  .banner__picker { gap: 0.28rem; }
  .banner__dot { width: 14px; height: 14px; }
  .banner__sep { display: none; }
}

/* Below 44rem: hide the dot grid (would overflow); keep mark + theme name + shuffle */
@media (max-width: 44rem) {
  .banner__ver { display: none; }
  .banner__picker { display: none; }
  .banner__shuffle-key { display: none; }
  .banner__shuffle { padding: 0 0.5rem; height: 24px; }
}

/* Below 26rem (very small phones): hide center label too — pure click-to-shuffle */
@media (max-width: 26rem) {
  .banner__center { display: none; }
}

/* — Section label (01 / FOUNDATIONS) —————————————————— */
.section-label {
  font-family: var(--font-label);
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--color-muted);
  display: flex;
  align-items: baseline;
  gap: var(--space-sm);
}

.section-label .num { color: var(--color-ink); font-weight: 500; }
.section-label .divider { color: var(--color-rule-2); font-weight: 300; }

[data-theme="terminal"] .section-label::before {
  content: "> ";
  color: var(--color-accent);
}

[data-theme="manifesto"] .section-label .num {
  color: var(--color-accent);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--text-md);
}

[data-theme="sport"] .section-label .num {
  color: var(--color-accent);
  font-weight: 700;
  font-family: var(--font-display);
  font-size: var(--text-md);
  font-style: italic;
}

[data-theme="almanac"] .section-label {
  font-family: var(--font-mono);
}

/* — Button (outlined default) ————————————————————————— */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-lg);
  font-family: var(--font-label);
  font-size: var(--text-sm);
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--color-ink);
  background: transparent;
  border: var(--rule-fine) solid var(--color-ink);
  border-radius: var(--radius-pill, 0);
  min-height: 44px;
  /* explicit properties — never `transition: all` */
  transition: transform 100ms var(--ease-out),
              background-color var(--dur-micro) var(--ease-out),
              color var(--dur-micro) var(--ease-out),
              border-color var(--dur-micro) var(--ease-out);
  cursor: pointer;
}

@media (hover: hover) and (pointer: fine) {
  .btn:hover {
    background: var(--color-ink);
    color: var(--color-paper);
    transform: translateY(-1px);
  }
}
.btn:active { transform: translateY(1px); transition-duration: 60ms; }

/* — Inline link ————————————————————————————————————— */
.link {
  color: var(--color-ink);
  text-decoration: none;
  background-image: linear-gradient(var(--color-accent), var(--color-accent));
  background-repeat: no-repeat;
  background-position: 0 100%;
  background-size: 100% 1px;
  padding-bottom: 0.08em;
  transition: background-size var(--dur-short) var(--ease-out);
}

@media (hover: hover) and (pointer: fine) {
  .link:hover { background-size: 100% 2px; }
}

[data-theme="terminal"] .link {
  background: none;
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* — Code block ——————————————————————————————————————— */
.code {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: 400;
  color: var(--color-ink);
  background: var(--color-paper-2);
  border: var(--rule-hair) solid var(--color-rule);
  border-radius: var(--radius-input, 0);
  padding: var(--space-md) var(--space-lg);
  overflow-x: auto;
  white-space: nowrap;
  line-height: 1.7;
  display: flex;
  align-items: center;
  gap: var(--space-md);
  position: relative;
  box-shadow: var(--shadow-card, none);
}

.code .prompt { color: var(--color-muted); user-select: none; }
.code--block { white-space: pre; display: block; }

/* — Copy-to-clipboard button (silent success pattern) ————— */
.code__copy {
  position: absolute;
  top: 50%;
  right: var(--space-sm);
  transform: translateY(-50%);
  font-family: var(--font-label);
  font-size: 0.6875rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-muted);
  background: var(--color-paper);
  border: var(--rule-hair) solid var(--color-rule);
  border-radius: var(--radius-input, 0);
  padding: 0.35rem 0.65rem;
  cursor: pointer;
  opacity: 0;
  transition: opacity var(--dur-short) var(--ease-out),
              color var(--dur-short) var(--ease-out),
              border-color var(--dur-short) var(--ease-out);
  min-height: 28px;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.code:hover .code__copy,
.code:focus-within .code__copy,
.code__copy:focus-visible {
  opacity: 1;
}

@media (pointer: coarse) {
  .code__copy { opacity: 1; }
}

.code__copy:hover { color: var(--color-ink); border-color: var(--color-rule-2); }

.code__copy[data-state="copied"] {
  color: var(--color-accent);
  border-color: var(--color-accent);
  opacity: 1;
}

.code__copy-default { display: inline; }
.code__copy-done { display: none; }

.code__copy[data-state="copied"] .code__copy-default { display: none; }
.code__copy[data-state="copied"] .code__copy-done { display: inline; }

[data-theme="terminal"] .code__copy {
  background: var(--color-paper-2);
  border-color: var(--color-rule);
}

[data-theme="manifesto"] .code__copy {
  background: var(--color-paper);
  color: var(--color-paper);
  border-color: var(--color-paper);
  font-weight: 500;
}

[data-theme="manifesto"] .code__copy:hover {
  color: var(--color-paper);
  background: var(--color-accent);
  border-color: var(--color-accent);
}

[data-theme="terminal"] .code {
  background: var(--color-paper-3);
  border-color: var(--color-rule-2);
}

[data-theme="manifesto"] .code {
  background: var(--color-ink);
  color: var(--color-paper);
  border-color: var(--color-ink);
}

[data-theme="manifesto"] .code .prompt { color: var(--color-accent); }

/* — Specimen card ——————————————————————————————————— */
.spec {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  padding: var(--space-xl) 0;
  border-top: var(--rule-hair) solid var(--color-rule);
}

.spec__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-md);
}

.spec__name {
  font-family: var(--font-display);
  font-weight: var(--display-weight, 400);
  font-style: var(--display-style, normal);
  font-size: var(--text-xl);
  letter-spacing: var(--tracking-tight);
  color: var(--color-ink);
  line-height: 1;
  font-optical-sizing: auto;
}

.spec__num {
  font-family: var(--font-label);
  font-size: var(--text-xs);
  color: var(--color-muted);
  letter-spacing: var(--tracking-label);
}

.spec__rule {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: var(--text-md);
  line-height: var(--lh-snug);
  color: var(--color-ink-2);
  font-style: italic;
  max-width: 40ch;
}

[data-theme="brutal"] .spec__rule,
[data-theme="manifesto"] .spec__rule,
[data-theme="terminal"] .spec__rule,
[data-theme="sport"] .spec__rule,
[data-theme="almanac"] .spec__rule {
  font-style: normal;
  font-family: var(--font-body);
  font-weight: 500;
}

[data-theme="manifesto"] .spec__name { text-transform: uppercase; }

.spec__body { margin-top: var(--space-xs); }

/* — Foundations nav (left column of the spec sheet) ——————————
   Each item is a clickable label. The active item shows an accent
   dot, slightly bolder name, and a subtle inset background. */
.found-nav__btn {
  display: grid;
  grid-template-columns: 2.5rem 1fr 0.5rem;
  align-items: baseline;
  gap: var(--space-sm);
  padding: var(--space-md) 0 var(--space-md) var(--space-sm);
  border-block-end: var(--rule-hair) solid var(--color-rule);
  cursor: pointer;
  user-select: none;
  transition: background-color var(--dur-micro) var(--ease-out),
              padding-inline-start var(--dur-short) var(--ease-out);
}

.found-nav__btn:hover {
  background: var(--color-paper-2);
}

.found-nav__num {
  font-family: var(--font-label);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-label);
  color: var(--color-muted);
  font-feature-settings: "tnum";
}

.found-nav__name {
  font-family: var(--font-display);
  font-style: var(--display-style, normal);
  font-weight: var(--display-weight, 500);
  font-size: var(--text-lg);
  letter-spacing: var(--tracking-tight);
  color: var(--color-ink-2);
  line-height: 1;
}

.found-nav__dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: transparent;
  align-self: center;
  justify-self: end;
  transition: background-color var(--dur-short) var(--ease-out);
}

[data-theme="riso"] .found-nav__name { text-transform: lowercase; }
[data-theme="brutal"] .found-nav__name,
[data-theme="manifesto"] .found-nav__name,
[data-theme="sport"] .found-nav__name { text-transform: uppercase; }

/* Active state — driven by which radio is :checked */
#f-type:checked    ~ .found-grid .found-nav__btn[for="f-type"],
#f-colour:checked  ~ .found-grid .found-nav__btn[for="f-colour"],
#f-space:checked   ~ .found-grid .found-nav__btn[for="f-space"],
#f-motion:checked  ~ .found-grid .found-nav__btn[for="f-motion"],
#f-voice:checked   ~ .found-grid .found-nav__btn[for="f-voice"] {
  background: color-mix(in oklch, var(--color-accent) 5%, transparent);
  padding-inline-start: var(--space-md);
}

#f-type:checked    ~ .found-grid .found-nav__btn[for="f-type"]    .found-nav__name,
#f-colour:checked  ~ .found-grid .found-nav__btn[for="f-colour"]  .found-nav__name,
#f-space:checked   ~ .found-grid .found-nav__btn[for="f-space"]   .found-nav__name,
#f-motion:checked  ~ .found-grid .found-nav__btn[for="f-motion"]  .found-nav__name,
#f-voice:checked   ~ .found-grid .found-nav__btn[for="f-voice"]   .found-nav__name {
  color: var(--color-ink);
}

#f-type:checked    ~ .found-grid .found-nav__btn[for="f-type"]    .found-nav__dot,
#f-colour:checked  ~ .found-grid .found-nav__btn[for="f-colour"]  .found-nav__dot,
#f-space:checked   ~ .found-grid .found-nav__btn[for="f-space"]   .found-nav__dot,
#f-motion:checked  ~ .found-grid .found-nav__btn[for="f-motion"]  .found-nav__dot,
#f-voice:checked   ~ .found-grid .found-nav__btn[for="f-voice"]   .found-nav__dot {
  background: var(--color-accent);
}

/* Focus-visible outline on the *button* when its corresponding radio
   is focused (radios are off-screen but keyboard-focusable). */
#f-type:focus-visible    ~ .found-grid .found-nav__btn[for="f-type"],
#f-colour:focus-visible  ~ .found-grid .found-nav__btn[for="f-colour"],
#f-space:focus-visible   ~ .found-grid .found-nav__btn[for="f-space"],
#f-motion:focus-visible  ~ .found-grid .found-nav__btn[for="f-motion"],
#f-voice:focus-visible   ~ .found-grid .found-nav__btn[for="f-voice"] {
  outline: 2px solid var(--color-focus);
  outline-offset: -2px;
}

/* — Foundations panels (right column) —————————————————————— */
.found-panels {
  position: relative;
  min-height: 24rem;
}

.found-panel {
  display: none;
  padding-inline-start: var(--space-xl);
  border-inline-start: var(--rule-hair) solid var(--color-rule);
}

@media (max-width: 60rem) {
  .found-panel {
    padding-inline-start: 0;
    border-inline-start: 0;
    padding-block: var(--space-md) var(--space-xl);
  }
}

#f-type:checked    ~ .found-grid .found-panels .found-panel[data-panel="type"],
#f-colour:checked  ~ .found-grid .found-panels .found-panel[data-panel="colour"],
#f-space:checked   ~ .found-grid .found-panels .found-panel[data-panel="space"],
#f-motion:checked  ~ .found-grid .found-panels .found-panel[data-panel="motion"],
#f-voice:checked   ~ .found-grid .found-panels .found-panel[data-panel="voice"] {
  display: grid;
  gap: var(--space-lg);
  animation: found-fade-in 280ms var(--ease-out);
}

@keyframes found-fade-in {
  from { opacity: 0; transform: translateY(4px); }
  to   { opacity: 1; transform: none; }
}

@media (prefers-reduced-motion: reduce) {
  .found-panel { animation: none !important; }
}

.found-panel__rule {
  margin: 0;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: var(--text-md);
  line-height: var(--lh-normal);
  color: var(--color-ink-2);
  max-width: 56ch;
}

[data-theme="brutal"] .found-panel__rule,
[data-theme="manifesto"] .found-panel__rule,
[data-theme="terminal"] .found-panel__rule,
[data-theme="sport"] .found-panel__rule,
[data-theme="almanac"] .found-panel__rule,
[data-theme="quiet"] .found-panel__rule,
[data-theme="bloom"] .found-panel__rule,
[data-theme="aurora"] .found-panel__rule,
[data-theme="halo"] .found-panel__rule,
[data-theme="coral"] .found-panel__rule,
[data-theme="violet"] .found-panel__rule {
  font-family: var(--font-body);
  font-style: normal;
}

.found-panel__viz {
  margin-block-start: 0;
}

/* Mobile accordion — each panel tucks under its corresponding nav row */
@media (max-width: 60rem) {
  .found-grid > .found-panels { display: contents; }
  .found-panel { order: 0; }
  .found-nav__btn[for="f-type"]   { order: 1; }
  .found-panel[data-panel="type"]   { order: 2; }
  .found-nav__btn[for="f-colour"] { order: 3; }
  .found-panel[data-panel="colour"] { order: 4; }
  .found-nav__btn[for="f-space"]  { order: 5; }
  .found-panel[data-panel="space"]  { order: 6; }
  .found-nav__btn[for="f-motion"] { order: 7; }
  .found-panel[data-panel="motion"] { order: 8; }
  .found-nav__btn[for="f-voice"]  { order: 9; }
  .found-panel[data-panel="voice"]  { order: 10; }
}

/* — Swatches ——————————————————————————————————————— */
.swatch-row {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-2xs);
  height: 3rem;
}

.swatch {
  display: flex;
  align-items: flex-end;
  padding: var(--space-2xs) var(--space-xs);
  font-family: var(--font-label);
  font-size: 0.625rem;
  letter-spacing: 0.08em;
  color: var(--color-paper);
  text-transform: uppercase;
}

.swatch--light { color: var(--color-ink); }

/* — Type specimen ——————————————————————————————————— */
.type-spec { display: grid; gap: var(--space-xs); }

.type-spec__display {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: var(--display-weight, 400);
  font-style: var(--display-style, normal);
  line-height: var(--lh-tight);
  letter-spacing: var(--tracking-display);
  font-optical-sizing: auto;
}

.type-spec__body {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: var(--text-md);
  line-height: var(--lh-normal);
  color: var(--color-ink-2);
  max-width: 32ch;
}

[data-theme="brutal"] .type-spec__body,
[data-theme="manifesto"] .type-spec__body,
[data-theme="terminal"] .type-spec__body,
[data-theme="sport"] .type-spec__body,
[data-theme="almanac"] .type-spec__body {
  font-style: normal;
  font-family: var(--font-body);
}

/* — Easing curve SVG ——————————————————————————————— */
.curve {
  width: 100%;
  height: 4.5rem;
  color: var(--color-ink);
}

/* — Without / With panels (parity demo) —————————————————
   Both panels render the same eyebrow + H1 + sub + CTA structure.
   The `data-variant` attribute drives every visual difference. */
.vs__panel {
  display: grid;
  gap: 0.75rem;
  padding: var(--space-xl);
  min-height: 16rem;
  background: var(--color-paper);
  border: var(--rule-hair) solid var(--color-rule-2);
  align-content: start;
}

.vs__panel-eyebrow {
  font-size: 0.75rem;
  margin: 0;
}

.vs__panel-title {
  margin: 0;
  font-size: 2rem;
  line-height: 1.05;
}

.vs__panel-sub {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.45;
}

.vs__panel-cta {
  display: inline-flex;
  align-items: center;
  justify-self: start;
  margin-top: 0.5rem;
  font-size: 0.875rem;
}

/* — "Without Hallmark" — the slop stack —————————————————
   The bg uses theme paper so the panel integrates on dark themes
   (otherwise a pure-white card looks like a glitch on Manifesto /
   Midnight / Terminal). The AI-slop tells are still carried by the
   centred layout, Inter font, gradient title, and gradient pill. */
.vs__panel[data-variant="slop"] {
  text-align: center;
  align-content: center;
  justify-items: center;
  background: var(--color-paper);
  border-color: var(--color-rule);
  font-family: "Inter", system-ui, sans-serif;
}

.vs__panel[data-variant="slop"] .vs__panel-eyebrow {
  color: var(--color-muted);
  font-family: inherit;
  font-weight: 500;
  letter-spacing: 0;
  text-transform: none;
}

.vs__panel[data-variant="slop"] .vs__panel-title {
  font-family: inherit;
  font-weight: 800;
  letter-spacing: -0.025em;
  background: linear-gradient(95deg, #8b5dff 0%, #c14de0 50%, #e04db4 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  max-width: 14ch;
}

.vs__panel[data-variant="slop"] .vs__panel-sub {
  color: var(--color-muted);
  font-family: inherit;
  max-width: 28ch;
}

.vs__panel[data-variant="slop"] .vs__panel-cta {
  justify-self: center;
  padding: 0.55rem 1.4rem;
  background: linear-gradient(95deg, #6366f1, #a855f7);
  color: #fff;
  border-radius: 9999px;
  font-weight: 600;
  letter-spacing: 0;
}

/* — "With Hallmark" — the considered version ————————————— */
.vs__panel[data-variant="hallmark"] {
  text-align: left;
  background: var(--color-paper);
  border-color: var(--color-rule-2);
  border-left: 2px solid var(--color-accent);
  padding-left: calc(var(--space-xl) - 2px);
}

.vs__panel[data-variant="hallmark"] .vs__panel-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.55em;
  color: var(--color-muted);
  font-family: var(--font-label);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  font-weight: 400;
}

.vs__panel[data-variant="hallmark"] .vs__panel-mark {
  width: 6px;
  height: 6px;
  background: var(--color-accent);
  display: inline-block;
}

.vs__panel[data-variant="hallmark"] .vs__panel-title {
  font-family: var(--font-display);
  font-weight: var(--display-weight, 400);
  font-style: var(--display-style, normal);
  letter-spacing: -0.02em;
  color: var(--color-ink);
  max-width: 14ch;
  font-optical-sizing: auto;
}

.vs__panel[data-variant="hallmark"] .vs__panel-title em {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  color: var(--color-ink);
}

.vs__panel[data-variant="hallmark"] .vs__panel-sub {
  font-family: var(--font-body);
  color: var(--color-ink-2);
  max-width: 32ch;
}

.vs__panel[data-variant="hallmark"] .vs__panel-cta {
  margin-top: var(--space-sm);
  padding: 0.55rem 1.1rem;
  background: var(--color-ink);
  color: var(--color-paper);
  font-family: var(--font-label);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  border-radius: 0;
}

/* Dashboard W/W variant — slop = glass widget, hallmark = considered. */
.vs__panel--dash {
  min-height: 18rem;
}

/* Slop dashboard — glassmorphic, gradient, centered, badged. */
.vs__panel--dash[data-variant="slop"] {
  position: relative;
  background:
    linear-gradient(135deg,
      color-mix(in srgb, #6366f1 14%, transparent) 0%,
      color-mix(in srgb, #c14de0 14%, transparent) 60%,
      color-mix(in srgb, #f97316 12%, transparent) 100%),
    rgba(255, 255, 255, 0.65);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border-color: rgba(0, 0, 0, 0.06);
  border-radius: 16px;
  text-align: center;
  align-content: center;
  justify-items: center;
  box-shadow: 0 12px 32px -16px rgba(99, 102, 241, 0.35);
  font-family: "Inter", system-ui, sans-serif;
}

.vs__panel--dash[data-variant="slop"] .vs__panel-stat {
  margin: 0;
  font-family: inherit;
  font-weight: 800;
  font-size: clamp(2.75rem, 4vw + 1rem, 3.75rem);
  letter-spacing: -0.03em;
  line-height: 1;
  background: linear-gradient(95deg, #6366f1, #a855f7 50%, #ec4899);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.vs__panel--dash[data-variant="slop"] .vs__panel-stat-label {
  margin: 0.4rem 0 0;
  font-family: inherit;
  font-size: 0.875rem;
  color: #6b6b76;
}

.vs__panel--dash[data-variant="slop"] .vs__panel-badge {
  display: inline-flex;
  align-items: center;
  margin: 0.6rem 0 0.4rem;
  padding: 0.18rem 0.65rem;
  font-family: inherit;
  font-size: 0.75rem;
  font-weight: 600;
  color: #16a34a;
  background: rgba(34, 197, 94, 0.12);
  border-radius: 999px;
  box-shadow: 0 0 12px -2px rgba(34, 197, 94, 0.5);
}

/* Hallmark dashboard — hairline rule, mono numerals, asymmetric. */
.vs__panel--dash[data-variant="hallmark"] {
  text-align: left;
  padding-top: var(--space-2xl);
  border-top: 2px solid var(--color-ink);
  border-left: var(--rule-hair) solid var(--color-rule-2);
  border-right: var(--rule-hair) solid var(--color-rule-2);
  border-bottom: var(--rule-hair) solid var(--color-rule-2);
  background: var(--color-paper);
  border-radius: 0;
}

.vs__panel--dash[data-variant="hallmark"] .vs__panel-stat-line {
  display: flex;
  align-items: baseline;
  gap: var(--space-md);
  margin: 0;
}

.vs__panel--dash[data-variant="hallmark"] .vs__panel-stat-num {
  font-family: var(--font-mono);
  font-feature-settings: "tnum";
  font-variant-numeric: tabular-nums;
  font-size: clamp(2.75rem, 4vw + 1rem, 3.75rem);
  font-weight: 500;
  letter-spacing: -0.03em;
  color: var(--color-ink);
  line-height: 1;
}

.vs__panel--dash[data-variant="hallmark"] .vs__panel-stat-delta {
  display: inline-flex;
  align-items: center;
  gap: 0.4em;
  font-family: var(--font-label);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--color-muted);
}

.vs__panel--dash[data-variant="hallmark"] .vs__panel-stat-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  background: var(--color-accent);
  border-radius: 50%;
}

.vs__panel--dash[data-variant="hallmark"] .vs__panel-stat-label {
  margin: var(--space-md) 0 0;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  line-height: 1.5;
  color: var(--color-ink-2);
  max-width: 32ch;
}

/* Pricing W/W variant — slop = popular badge + glow + emoji,
   hallmark = editorial tier card with hairline rule and mono price. */
.vs__panel--pricing { min-height: 22rem; }

.vs__panel--pricing[data-variant="slop"] {
  position: relative;
  text-align: center;
  align-content: start;
  justify-items: center;
  padding-top: 2.4rem;
  background:
    linear-gradient(135deg,
      color-mix(in srgb, #6366f1 8%, transparent) 0%,
      color-mix(in srgb, #ec4899 8%, transparent) 100%),
    rgba(255, 255, 255, 0.85);
  border: 1px solid rgba(99, 102, 241, 0.25);
  border-radius: 18px;
  box-shadow: 0 16px 36px -16px rgba(99, 102, 241, 0.4);
  font-family: "Inter", system-ui, sans-serif;
}

.vs__panel--pricing[data-variant="slop"] .vs__panel-pop {
  position: absolute;
  top: -0.7rem;
  left: 50%;
  transform: translateX(-50%);
  padding: 0.25rem 0.85rem;
  background: linear-gradient(95deg, #6366f1, #a855f7, #ec4899);
  color: #fff;
  border-radius: 999px;
  font-family: inherit;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  box-shadow: 0 4px 12px -2px rgba(168, 85, 247, 0.5);
  white-space: nowrap;
}

.vs__panel--pricing[data-variant="slop"] .vs__panel-eyebrow {
  font-family: inherit;
  font-weight: 600;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #6366f1;
  margin: 0;
}

.vs__panel--pricing[data-variant="slop"] .vs__panel-price {
  margin: 0.4rem 0;
  font-family: inherit;
  font-weight: 800;
  font-size: 2.5rem;
  letter-spacing: -0.025em;
  line-height: 1;
}

.vs__panel--pricing[data-variant="slop"] .vs__panel-price-num {
  background: linear-gradient(95deg, #6366f1, #a855f7 50%, #ec4899);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.vs__panel--pricing[data-variant="slop"] .vs__panel-price-unit {
  font-size: 0.875rem;
  font-weight: 500;
  color: #6b6b76;
  letter-spacing: 0;
  margin-inline-start: 0.25em;
}

.vs__panel--pricing[data-variant="slop"] .vs__panel-sub {
  margin: 0;
  font-family: inherit;
  font-size: 0.8125rem;
  color: #6b6b76;
  max-width: 28ch;
}

.vs__panel--pricing[data-variant="slop"] .vs__panel-bullets {
  list-style: none;
  margin: 0.6rem 0 0.3rem;
  padding: 0;
  display: grid;
  gap: 0.4rem;
  font-family: inherit;
  font-size: 0.8125rem;
  color: #2a2a32;
  text-align: left;
}

/* Hallmark pricing — editorial tier card. */
.vs__panel--pricing[data-variant="hallmark"] {
  text-align: left;
  align-content: start;
}

.vs__panel--pricing[data-variant="hallmark"] .vs__panel-tier {
  margin: 0;
  font-family: var(--font-display);
  font-weight: var(--display-weight, 500);
  font-style: var(--display-style, normal);
  font-size: var(--text-xl);
  letter-spacing: var(--tracking-tight);
  color: var(--color-ink);
  padding-block-end: var(--space-sm);
  border-block-end: var(--rule-hair) solid var(--color-rule-2);
  font-optical-sizing: auto;
}

.vs__panel--pricing[data-variant="hallmark"] .vs__panel-price {
  display: flex;
  align-items: baseline;
  gap: 0.4rem;
  margin: var(--space-md) 0 0;
}

.vs__panel--pricing[data-variant="hallmark"] .vs__panel-price-num {
  font-family: var(--font-mono);
  font-feature-settings: "tnum";
  font-variant-numeric: tabular-nums;
  font-size: clamp(2.25rem, 3vw + 1rem, 3rem);
  font-weight: 500;
  letter-spacing: -0.025em;
  color: var(--color-ink);
  line-height: 1;
}

.vs__panel--pricing[data-variant="hallmark"] .vs__panel-price-unit {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  color: var(--color-muted);
  letter-spacing: 0;
}

.vs__panel--pricing[data-variant="hallmark"] .vs__panel-sub {
  margin: var(--space-sm) 0 0;
  max-width: 30ch;
}

.vs__panel--pricing[data-variant="hallmark"] .vs__panel-bullets {
  list-style: none;
  margin: var(--space-md) 0 0;
  padding: 0;
  display: grid;
  gap: 0;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  color: var(--color-ink-2);
}

.vs__panel--pricing[data-variant="hallmark"] .vs__panel-bullets li {
  padding-block: var(--space-sm);
  border-block-end: var(--rule-hair) solid var(--color-rule);
}

.vs__panel--pricing[data-variant="hallmark"] .vs__panel-bullets li:last-child {
  border-block-end: 0;
}

/* Personal-site W/W variant — slop = avatar + gradient name + pills,
   hallmark = letter format with italic name and text links. */
.vs__panel--personal { min-height: 22rem; }

.vs__panel--personal[data-variant="slop"] {
  text-align: center;
  align-content: center;
  justify-items: center;
  background:
    linear-gradient(160deg,
      color-mix(in srgb, #ec4899 6%, transparent) 0%,
      color-mix(in srgb, #6366f1 8%, transparent) 100%),
    rgba(255, 255, 255, 0.92);
  border-color: rgba(0, 0, 0, 0.06);
  border-radius: 16px;
  font-family: "Inter", system-ui, sans-serif;
}

.vs__panel--personal[data-variant="slop"] .vs__panel-avatar {
  display: grid;
  place-items: center;
  width: 4.5rem;
  height: 4.5rem;
  border-radius: 50%;
  background: linear-gradient(135deg, #6366f1, #a855f7, #ec4899);
  color: #fff;
  font-family: inherit;
  font-weight: 700;
  font-size: 1.75rem;
  letter-spacing: -0.02em;
  box-shadow: 0 8px 22px -10px rgba(168, 85, 247, 0.5);
  margin-bottom: 0.6rem;
}

.vs__panel--personal[data-variant="slop"] .vs__panel-name {
  margin: 0;
  font-family: inherit;
  font-weight: 800;
  font-size: 1.875rem;
  letter-spacing: -0.025em;
  background: linear-gradient(95deg, #6366f1, #a855f7 50%, #ec4899);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.vs__panel--personal[data-variant="slop"] .vs__panel-sub {
  margin: 0.4rem 0 0.9rem;
  font-family: inherit;
  font-size: 0.875rem;
  color: #6b6b76;
  max-width: 28ch;
}

.vs__panel--personal[data-variant="slop"] .vs__panel-pills {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
  justify-content: center;
}

.vs__panel--personal[data-variant="slop"] .vs__panel-pill {
  padding: 0.4rem 0.95rem;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(99, 102, 241, 0.25);
  border-radius: 999px;
  font-family: inherit;
  font-size: 0.8125rem;
  font-weight: 500;
  color: #6366f1;
  box-shadow: 0 2px 6px -2px rgba(99, 102, 241, 0.2);
}

/* Hallmark personal — letter format. */
.vs__panel--personal[data-variant="hallmark"] {
  text-align: left;
  align-content: start;
}

.vs__panel--personal[data-variant="hallmark"] .vs__panel-name {
  margin: var(--space-sm) 0 0;
  font-family: var(--font-display);
  font-weight: var(--display-weight, 500);
  font-style: italic;
  font-size: clamp(2rem, 3vw + 1rem, 2.875rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--color-ink);
  font-optical-sizing: auto;
}

.vs__panel--personal[data-variant="hallmark"] .vs__panel-name em {
  font-family: var(--font-display);
  font-style: normal;
  font-weight: var(--display-weight, 500);
}

.vs__panel--personal[data-variant="hallmark"] .vs__panel-bio {
  margin: var(--space-md) 0 0;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1rem;
  line-height: var(--lh-relaxed);
  color: var(--color-ink-2);
  max-width: 38ch;
}

.vs__panel--personal[data-variant="hallmark"] .vs__panel-links {
  margin: var(--space-lg) 0 0;
  font-family: var(--font-label);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--color-muted);
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}

.vs__panel--personal[data-variant="hallmark"] .vs__panel-linkitem {
  color: var(--color-ink);
  text-decoration: none;
  background-image: linear-gradient(var(--color-accent), var(--color-accent));
  background-repeat: no-repeat;
  background-position: 0 100%;
  background-size: 100% 1px;
  transition: background-size var(--dur-short) var(--ease-out);
}

.vs__panel--personal[data-variant="hallmark"] .vs__panel-linkitem:hover {
  background-size: 100% 2px;
}

/* — Install pane internals ——————————————————————————— */

/* Row label — "I · Run" */
.install-pane__label {
  margin: 0;
  font-family: var(--font-label);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--color-muted);
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
}

.install-pane__step {
  font-family: var(--font-display);
  font-style: var(--display-style, normal);
  font-weight: var(--display-weight, 500);
  font-size: var(--text-md);
  letter-spacing: 0.04em;
  color: var(--color-ink);
  font-optical-sizing: auto;
}

[data-theme="riso"] .install-pane__step,
[data-theme="brutal"] .install-pane__step,
[data-theme="manifesto"] .install-pane__step,
[data-theme="sport"] .install-pane__step {
  text-transform: uppercase;
}

[data-theme="riso"] .install-pane__step { text-transform: lowercase; }

/* Row I — the install command, presented prominently */
.install-pane__cmd {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md) var(--space-lg);
  background: var(--color-paper-2);
  border: var(--rule-hair) solid var(--color-rule);
  border-radius: var(--radius-input, 0);
  font-family: var(--font-mono);
  font-size: clamp(1rem, 1.6vw, 1.25rem);
  color: var(--color-ink);
  line-height: 1.5;
  position: relative;
  min-height: 56px;
  transition: border-color var(--dur-micro) var(--ease-out);
}

@media (hover: hover) and (pointer: fine) {
  .install-pane__cmd:hover { border-color: var(--color-ink); }
}

.install-pane__prompt {
  color: var(--color-accent);
  user-select: none;
  flex-shrink: 0;
  font-weight: 500;
}

.install-pane__cmd-text {
  flex: 1;
  font-weight: 400;
  letter-spacing: 0;
  user-select: all;
  cursor: text;
}

.install-pane__copy {
  flex-shrink: 0;
  appearance: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 36px;
  padding: 0.4rem 0.85rem;
  background: var(--color-paper);
  border: var(--rule-hair) solid var(--color-rule);
  font-family: var(--font-label);
  font-size: 0.6875rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-muted);
  cursor: pointer;
  transition: color var(--dur-short) var(--ease-out),
              border-color var(--dur-short) var(--ease-out),
              background-color var(--dur-short) var(--ease-out);
}

.install-pane__copy:hover {
  color: var(--color-ink);
  border-color: var(--color-ink);
}

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

.install-pane__copy[data-state="copied"] {
  color: var(--color-paper);
  background: var(--color-accent);
  border-color: var(--color-accent);
}

.install-pane__copy-default { display: inline; }
.install-pane__copy-done { display: none; }

.install-pane__copy[data-state="copied"] .install-pane__copy-default { display: none; }
.install-pane__copy[data-state="copied"] .install-pane__copy-done { display: inline; }

[data-theme="terminal"] .install-pane__cmd {
  background: var(--color-paper-3);
  border-color: var(--color-rule-2);
}

[data-theme="manifesto"] .install-pane__cmd {
  background: var(--color-ink);
  color: var(--color-paper);
  border-color: var(--color-ink);
}
[data-theme="manifesto"] .install-pane__prompt { color: var(--color-accent); }
[data-theme="manifesto"] .install-pane__copy {
  background: var(--color-accent);
  color: var(--color-paper);
  border-color: var(--color-accent);
  font-weight: 500;
}

/* Row II — harness list */
.install-pane__harnesses {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-md);
}

.harness {
  display: grid;
  grid-template-columns: 11rem 1fr auto;
  gap: var(--space-md) var(--space-lg);
  align-items: baseline;
  padding-block: var(--space-sm);
  border-block-end: var(--rule-hair) solid var(--color-rule);
}

.harness:last-child { border-block-end: 0; }

@media (max-width: 38rem) {
  .harness {
    grid-template-columns: 1fr;
    gap: 0.25rem;
    padding-block: var(--space-md);
  }
}

.harness__name {
  font-family: var(--font-display);
  font-weight: var(--display-weight, 500);
  font-style: var(--display-style, normal);
  font-size: var(--text-md);
  letter-spacing: var(--tracking-tight);
  color: var(--color-ink);
  font-optical-sizing: auto;
}

[data-theme="riso"] .harness__name,
[data-theme="brutal"] .harness__name,
[data-theme="manifesto"] .harness__name,
[data-theme="sport"] .harness__name { text-transform: uppercase; }

[data-theme="riso"] .harness__name { text-transform: lowercase; }

.harness__path {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--color-ink-2);
  background: transparent;
  border: 0;
  padding: 0;
  letter-spacing: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.harness__status {
  font-family: var(--font-label);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--color-muted);
  display: inline-flex;
  align-items: center;
  gap: 0.4em;
}

.harness__status--ok { color: var(--color-accent); }

.harness__status--ok::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  background: var(--color-accent);
  border-radius: 50%;
}

/* Row III — the next step */
.install-pane__next {
  margin: 0;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: var(--text-md);
  line-height: var(--lh-normal);
  color: var(--color-ink-2);
  max-width: 56ch;
}

.install-pane__next code {
  font-family: var(--font-mono);
  font-style: normal;
  font-size: 0.875em;
  color: var(--color-ink);
  background: var(--color-paper-2);
  padding: 0.05em 0.35em;
  border: var(--rule-hair) solid var(--color-rule);
}

[data-theme="brutal"] .install-pane__next,
[data-theme="manifesto"] .install-pane__next,
[data-theme="terminal"] .install-pane__next,
[data-theme="sport"] .install-pane__next,
[data-theme="almanac"] .install-pane__next {
  font-family: var(--font-body);
  font-style: normal;
}

[data-theme="manifesto"] .install-pane__next { text-transform: uppercase; font-weight: 500; }

/* — Per-theme install-pane overrides ———————————————————— */
[data-theme="terminal"] .install-pane {
  background: var(--color-paper-2);
}

[data-theme="brutal"] .install-pane,
[data-theme="manifesto"] .install-pane {
  border-width: 2px;
}

[data-theme="atelier"] .install-pane,
[data-theme="salon"] .install-pane {
  border: 0;
  background: transparent;
  box-shadow: none;
}

[data-theme="atelier"] .install-pane__row,
[data-theme="salon"] .install-pane__row {
  padding-inline: 0;
}

[data-theme="atelier"] .install-pane__row + .install-pane__row,
[data-theme="salon"] .install-pane__row + .install-pane__row {
  border-block-start: var(--rule-hair) solid var(--color-rule);
}

/* — Easter egg overlay ——————————————————————————————————
   Hidden by default. Revealed when the user spams T faster than the
   site can keep up — see js/main.js. Pure white full-screen, system
   mono font, dark text — deliberately decoupled from the active
   theme so it reads as the page itself stepping in. Auto-dismisses
   after ~4.2s; while it's open, all keystrokes are swallowed. */
.easter {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: grid;
  place-items: center;
  padding: var(--space-xl);
  background: #fff;
  color: #111;
  font-family: ui-monospace, "SF Mono", SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  font-size: 0.95rem;
  line-height: 1.65;
  animation: easter-fade-in 240ms ease-out both;
}

.easter[hidden] { display: none; }

.easter[data-state="closing"] {
  animation: easter-fade-out 360ms ease-in forwards;
}

@keyframes easter-fade-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes easter-fade-out {
  from { opacity: 1; }
  to   { opacity: 0; }
}

.easter__panel {
  display: grid;
  gap: 1.4rem;
  max-width: 38rem;
  width: 100%;
}

.easter__lines {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.45rem;
}

.easter__line {
  margin: 0;
  opacity: 0;
  transform: translateY(6px);
  animation: easter-line 360ms ease-out forwards;
}

.easter__line:nth-child(1) { animation-delay: 180ms; }
.easter__line:nth-child(2) { animation-delay: 380ms; }
.easter__line:nth-child(3) { animation-delay: 700ms; }

@keyframes easter-line {
  to { opacity: 1; transform: none; }
}

.easter__line--cmd {
  font-size: 1rem;
  font-weight: 500;
  color: #111;
  margin-block-end: 0.6rem;
  letter-spacing: 0;
}

.easter__prompt,
.easter__arrow {
  color: #b0b0b0;
  user-select: none;
  margin-inline-end: 0.5rem;
}

.easter__num {
  color: #111;
  font-weight: 600;
  font-feature-settings: "tnum";
  font-variant-numeric: tabular-nums;
}

.easter__line--punchline {
  margin-block-start: 0.8rem;
  font-size: clamp(1.75rem, 4.5vw, 2.5rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  font-weight: 500;
  color: #111;
}

.easter__line--punchline .easter__arrow {
  font-size: 0.9rem;
  vertical-align: 0.25em;
  font-weight: 400;
}

.easter__cursor {
  display: inline-block;
  width: 0.42em;
  height: 0.95em;
  background: #111;
  margin-inline-start: 0.18em;
  vertical-align: -0.08em;
  opacity: 0;
  animation: easter-blink 1.05s steps(2) infinite;
  animation-delay: 1.15s;
}

@keyframes easter-blink {
  0%, 49%   { opacity: 1; }
  50%, 100% { opacity: 0; }
}

.easter__hint {
  margin: 0;
  padding-block-start: 1.2rem;
  border-block-start: 1px solid #e5e5e5;
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #888;
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  align-items: center;
}

@media (prefers-reduced-motion: reduce) {
  .easter,
  .easter[data-state="closing"],
  .easter__line { animation: none; }
  .easter__line { opacity: 1; transform: none; }
  .easter__cursor { animation: none; opacity: 1; }
}

/* — Reveals ————————————————————————————————————————— */
.reveal {
  opacity: 0;
  transform: translateY(10px);
}

.reveal.is-in {
  animation: reveal var(--dur-long) var(--ease-out) forwards;
  animation-delay: calc(var(--i, 0) * 60ms);
}

@keyframes reveal { to { opacity: 1; transform: none; } }

/* Theme-specific reveal patterns */
[data-theme="brutal"] .reveal,
[data-theme="manifesto"] .reveal,
[data-theme="sport"] .reveal {
  transform: translateX(-16px);
}

@keyframes reveal-sweep { to { opacity: 1; transform: none; } }

[data-theme="brutal"] .reveal.is-in,
[data-theme="manifesto"] .reveal.is-in,
[data-theme="sport"] .reveal.is-in {
  animation: reveal-sweep var(--dur-long) var(--ease-out) forwards;
  animation-delay: calc(var(--i, 0) * 60ms);
}

[data-theme="atelier"] .reveal,
[data-theme="salon"] .reveal,
[data-theme="newsprint"] .reveal {
  transform: none; /* no spatial reveal — fade only */
}

[data-theme="atelier"] .reveal.is-in,
[data-theme="salon"] .reveal.is-in,
[data-theme="newsprint"] .reveal.is-in {
  animation: reveal-fade calc(var(--dur-long) * 1.4) var(--ease-out) forwards;
  animation-delay: calc(var(--i, 0) * 80ms);
}

@keyframes reveal-fade { to { opacity: 1; } }

[data-theme="terminal"] .reveal,
[data-theme="terminal"] .reveal.is-in {
  transform: none;
  opacity: 1;
  animation: none;
}

@media (prefers-reduced-motion: reduce) {
  .reveal { transform: none; animation-duration: 150ms !important; }
  @keyframes reveal { to { opacity: 1; } }
  *, *::before, *::after {
    animation-duration: 150ms !important;
    transition-duration: 150ms !important;
  }
}

/* — View transitions ————————————————————————————————— */
::view-transition-old(root),
::view-transition-new(root) {
  animation-duration: 280ms;
  animation-timing-function: var(--ease-out);
}

/* ───────────── STUDIO — Fraunces italic display ───────────── */

[data-theme="studio"] .hero__display,
[data-theme="studio"] .section__title,
[data-theme="studio"] .foot__wordmark,
[data-theme="studio"] .hero__quote p,
[data-theme="studio"] .hero__salutation,
[data-theme="studio"] .spec__name,
[data-theme="studio"] .tell__name {
  font-style: italic;
  letter-spacing: -0.02em;
  font-variation-settings: "opsz" 144, "SOFT" 30;
}

[data-theme="studio"] .banner__center {
  font-style: italic;
  letter-spacing: 0;
  font-variation-settings: "opsz" 24;
}

[data-theme="studio"] .hero__lede,
[data-theme="studio"] .hero__letter-body,
[data-theme="studio"] .spec__rule,
[data-theme="studio"] .tell__why,
[data-theme="studio"] .hero__attrib,
[data-theme="studio"] .foot__tagline {
  font-family: var(--font-body);
  font-style: normal;
}

[data-theme="studio"] .hero__eyebrow,
[data-theme="studio"] .label,
[data-theme="studio"] .section-label {
  font-feature-settings: "ss01";
}

/* Portfolio / gallery rhythm — distinguishes Studio from Specimen.
   Section heads gain a "Selected work · 0X" register; the photographic
   hero crops more aggressively (16/7 ratio); pull-quote treatment leans
   editorial-magazine instead of agency-deck. */

[data-theme="studio"] .section-label::after {
  content: " · selected work";
  color: var(--color-muted);
  font-style: italic;
  text-transform: lowercase;
  letter-spacing: 0;
  margin-inline-start: 0.4em;
  font-feature-settings: "ss01";
}

[data-theme="studio"] .hero__photo {
  aspect-ratio: 16 / 7;
  border-radius: 0;
  border-color: var(--color-rule-2);
}

[data-theme="studio"] .hero__photo-caption {
  font-style: italic;
  letter-spacing: 0;
  text-transform: none;
  font-feature-settings: "ss01";
}

[data-theme="studio"] .ex-card {
  background: var(--color-paper-2);
  border-color: var(--color-rule-2);
}

[data-theme="studio"] .ex-card__name {
  font-style: italic;
}

[data-theme="studio"] .hero__quote p {
  font-size: clamp(2.5rem, 4vw + 1rem, 4.75rem);
  font-variation-settings: "opsz" 144, "SOFT" 50;
}

/* ───────────── ATELIER — sketchbook / working-archive ─────────────
   Plate-numeral marginalia beside section heads, old-style figures in
   body text, an italic display optical-size axis for hand-set feel.
   Earns the workshop name without slipping into the salon-formal
   register that Salon owns. */

[data-theme="atelier"] .section-label .num {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: var(--text-md);
  font-variation-settings: "opsz" 96;
  color: var(--color-ink);
}

[data-theme="atelier"] .section-label::after {
  content: " · plate";
  color: var(--color-muted);
  font-style: italic;
  text-transform: lowercase;
  letter-spacing: 0;
  margin-inline-start: 0.4em;
}

[data-theme="atelier"] .section__title {
  font-variation-settings: "opsz" 144, "SOFT" 60;
}

[data-theme="atelier"] .hero__display,
[data-theme="atelier"] .hero__quote p,
[data-theme="atelier"] .hero__salutation {
  font-variation-settings: "opsz" 144, "SOFT" 70;
}

/* Old-style figures in body text — reads as hand-set, not synthesised */
[data-theme="atelier"] .hero__lede,
[data-theme="atelier"] .hero__letter-body,
[data-theme="atelier"] .spec__rule,
[data-theme="atelier"] .found-panel__rule,
[data-theme="atelier"] .install-pane__next,
[data-theme="atelier"] .ex-card__brief {
  font-variant-numeric: oldstyle-nums;
}

/* Tabular numerals in the example tile counter — reads as catalogue */
[data-theme="atelier"] .ex-card__num,
[data-theme="atelier"] .gallery__num,
[data-theme="atelier"] .found-nav__num {
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum";
}

[data-theme="atelier"] .ex-card {
  border-style: solid;
  border-color: var(--color-rule);
  background: var(--color-paper-2);
}

[data-theme="atelier"] .ex-card__open::before {
  content: "see plate ";
  color: var(--color-muted);
  text-transform: lowercase;
  font-style: italic;
  letter-spacing: 0;
}

/* ───────────── PASTEL — Geist sans display, soft surfaces ───────────── */

[data-theme="pastel"] .hero__display,
[data-theme="pastel"] .section__title,
[data-theme="pastel"] .foot__wordmark,
[data-theme="pastel"] .spec__name,
[data-theme="pastel"] .tell__name,
[data-theme="pastel"] .hero__quote p,
[data-theme="pastel"] .hero__salutation,
[data-theme="pastel"] .hero__qualifier {
  font-family: var(--font-display);
  font-style: normal;
  font-weight: 600;
  letter-spacing: -0.025em;
}

[data-theme="pastel"] .hero__display {
  font-weight: 600;
  letter-spacing: -0.035em;
}

[data-theme="pastel"] .hero__stat {
  font-weight: 600;
  letter-spacing: -0.04em;
}

[data-theme="pastel"] .hero__lede,
[data-theme="pastel"] .hero__letter-body,
[data-theme="pastel"] .spec__rule,
[data-theme="pastel"] .tell__why,
[data-theme="pastel"] .foot__tagline {
  font-family: var(--font-body);
  font-style: normal;
  font-weight: 400;
  color: var(--color-ink-2);
}

[data-theme="pastel"] .banner__center {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.875rem;
  letter-spacing: 0;
  text-transform: none;
}

/* Pastel uses a subtle indigo on accent — never as a flood. */
[data-theme="pastel"] .hero__eyebrow .mark,
[data-theme="pastel"] .opening__eyebrow .mark {
  background: var(--color-accent);
  border-radius: 1px;
}

/* ───────────── RISO — bold lowercase, off-register print ───────────── */

[data-theme="riso"] .hero__display,
[data-theme="riso"] .hero__quote p,
[data-theme="riso"] .hero__salutation,
[data-theme="riso"] .hero__qualifier,
[data-theme="riso"] .hero__stat,
[data-theme="riso"] .section__title,
[data-theme="riso"] .foot__wordmark,
[data-theme="riso"] .spec__name,
[data-theme="riso"] .tell__name {
  font-family: var(--font-display);
  font-weight: 800;
  font-style: normal;
  text-transform: lowercase;
  letter-spacing: -0.04em;
}

/* The riso off-register effect — a 2px cyan ghost behind the headline.
   Subtle, not garish. Reduced-motion + browsers without text-shadow are fine. */
[data-theme="riso"] .hero__display,
[data-theme="riso"] .hero__quote p,
[data-theme="riso"] .hero__stat {
  text-shadow: 2px 2px 0 var(--color-accent),
               -2px 0 0 var(--color-accent-2, oklch(78% 0.18 95));
}

[data-theme="riso"] .hero__lede,
[data-theme="riso"] .hero__letter-body,
[data-theme="riso"] .spec__rule,
[data-theme="riso"] .tell__why,
[data-theme="riso"] .foot__tagline {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
}

[data-theme="riso"] .hero__attrib,
[data-theme="riso"] .label,
[data-theme="riso"] .section-label,
[data-theme="riso"] .banner__center {
  text-transform: lowercase;
  letter-spacing: 0.02em;
}

[data-theme="riso"] .banner__center {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-md);
}

/* Subtle paper grain — a tiny stipple via repeating radial-gradient.
   Cheap, no image asset, and disappears under prefers-reduced-data. */
[data-theme="riso"] body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-image: radial-gradient(circle at 1px 1px, oklch(0% 0 0 / 0.045) 1px, transparent 0);
  background-size: 3px 3px;
  mix-blend-mode: multiply;
}

@media (prefers-reduced-data: reduce) {
  [data-theme="riso"] body::before { display: none; }
}

[data-theme="riso"] .hero__photo-grid > span {
  filter: contrast(1.05) saturate(1.4);
}

/* ───────────── HERO ARCHETYPES ─────────────
   The hero slot picks one shape per theme, from the cookbook.
   Each archetype is a different fingerprint — not a re-skin. */

.hero { display: grid; }

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-label);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: var(--space-lg);
}

.hero__eyebrow .mark {
  width: 6px; height: 6px;
  background: var(--color-accent);
  display: inline-block;
}

.hero__display {
  font-family: var(--font-display);
  font-weight: var(--display-weight, 400);
  font-style: var(--display-style, normal);
  font-size: var(--text-display);
  line-height: var(--lh-tight);
  letter-spacing: var(--tracking-display);
  color: var(--color-ink);
  font-optical-sizing: auto;
  margin: 0;
}

.hero__display--small {
  font-size: var(--text-display-s);
}

.hero__lede {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: var(--text-md);
  line-height: var(--lh-normal);
  color: var(--color-ink-2);
  max-width: 56ch;
  margin-block: var(--space-lg) 0;
}

[data-theme="brutal"] .hero__lede,
[data-theme="manifesto"] .hero__lede,
[data-theme="terminal"] .hero__lede,
[data-theme="sport"] .hero__lede,
[data-theme="almanac"] .hero__lede {
  font-style: normal;
  font-family: var(--font-body);
}

[data-theme="manifesto"] .hero__display,
[data-theme="brutal"] .hero__display,
[data-theme="sport"] .hero__display {
  text-transform: uppercase;
}

.hero__link {
  margin-top: var(--space-lg);
  display: inline-block;
  font-family: var(--font-label);
  font-size: var(--text-sm);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
}

/* H1 — Marquee. Display fills the fold, install code below. */
.hero--marquee {
  padding-block: var(--space-2xl) var(--space-xl);
  gap: var(--space-lg);
}

.hero--marquee .hero__display {
  max-width: 18ch;
}

.hero--marquee .hero__cta {
  margin-top: var(--space-xl);
  display: grid;
  gap: var(--space-sm);
  max-width: 30rem;
}

.hero--marquee .hero__cta .label {
  font-family: var(--font-label);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--color-muted);
}

/* H2 — Split Diptych. Title left, proof right. */
.hero--split {
  grid-template-columns: 7fr 5fr;
  gap: var(--space-2xl);
  padding-block: var(--space-2xl) var(--space-xl);
  align-items: end;
}

@media (max-width: 60rem) {
  .hero--split { grid-template-columns: 1fr; gap: var(--space-xl); align-items: start; }
}

.hero--split .hero__col { display: grid; gap: 0; }

.hero--split .hero__proof {
  display: grid;
  gap: var(--space-xs);
  padding-block-start: var(--space-md);
  border-block-start: var(--rule-hair) solid var(--color-rule);
}

.hero--split .hero__proof .label {
  font-family: var(--font-label);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: var(--space-xs);
}

.hero__proof-line {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-ink-2);
  line-height: var(--lh-snug);
  font-variant-numeric: tabular-nums;
}

.hero--split .hero__proof a { margin-top: var(--space-sm); }

/* H3 — Stat-Led. Giant number + qualifier. */
.hero--stat {
  padding-block: var(--space-2xl) var(--space-xl);
  gap: 0;
}

.hero__stat {
  font-family: var(--font-display);
  font-weight: var(--display-weight, 400);
  font-style: var(--display-style, normal);
  font-size: clamp(7rem, 22vw, 16rem);
  line-height: 0.85;
  letter-spacing: -0.04em;
  color: var(--color-ink);
  font-optical-sizing: auto;
  display: block;
  margin-block: var(--space-md) 0;
}

.hero__qualifier {
  font-family: var(--font-display);
  font-weight: var(--display-weight, 400);
  font-style: var(--display-style, normal);
  font-size: var(--text-2xl);
  letter-spacing: var(--tracking-display);
  color: var(--color-ink);
  margin-block: var(--space-md) 0;
  font-optical-sizing: auto;
}

[data-theme="manifesto"] .hero__stat,
[data-theme="sport"] .hero__stat {
  color: var(--color-accent);
}

/* H4 — Quote-Led. Pull quote in italic display. */
.hero--quote {
  padding-block: var(--space-2xl) var(--space-xl);
  max-width: 56rem;
}

.hero__quote {
  margin: 0;
  padding: 0;
}

.hero__quote p {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(2.25rem, 4vw + 1rem, 4.25rem);
  line-height: 1.08;
  letter-spacing: -0.015em;
  color: var(--color-ink);
  margin: 0;
}

.hero__attrib {
  margin-block-start: var(--space-lg);
  font-family: var(--font-label);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--color-muted);
}

[data-theme="brutal"] .hero__quote p,
[data-theme="manifesto"] .hero__quote p,
[data-theme="terminal"] .hero__quote p,
[data-theme="sport"] .hero__quote p,
[data-theme="almanac"] .hero__quote p {
  font-style: normal;
  font-family: var(--font-display);
}

/* H5 — Letter. First-person greeting, paragraph body, signoff. */
.hero--letter {
  padding-block: var(--space-2xl) var(--space-xl);
  max-width: 52rem;
  gap: 0;
}

.hero__salutation {
  font-family: var(--font-display);
  font-weight: var(--display-weight, 400);
  font-style: italic;
  font-size: clamp(2rem, 3vw + 1rem, 3.25rem);
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--color-ink);
  margin-block: var(--space-md) var(--space-lg);
  font-optical-sizing: auto;
}

.hero__letter-body {
  font-family: var(--font-serif);
  font-size: var(--text-md);
  line-height: var(--lh-relaxed);
  color: var(--color-ink-2);
  max-width: 60ch;
  margin: 0;
}

[data-theme="brutal"] .hero__letter-body,
[data-theme="terminal"] .hero__letter-body,
[data-theme="sport"] .hero__letter-body,
[data-theme="almanac"] .hero__letter-body {
  font-family: var(--font-body);
}

.hero__signoff {
  margin-block: var(--space-xl) 0;
  font-family: var(--font-serif);
  font-size: var(--text-md);
  font-style: italic;
  color: var(--color-ink-2);
  line-height: var(--lh-snug);
}

.hero__sign {
  font-style: normal;
  font-family: var(--font-display);
  color: var(--color-ink);
  letter-spacing: var(--tracking-display);
}

/* H6 — Photographic. Image area + small caption + text below. */
.hero--photo {
  padding-block: var(--space-xl) var(--space-xl);
  gap: var(--space-xl);
  grid-template-columns: 1fr;
}

.hero__photo {
  position: relative;
  aspect-ratio: 16 / 7;
  background: var(--color-paper-2);
  border: var(--rule-hair) solid var(--color-rule);
  overflow: hidden;
}

.hero__photo-grid {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(3, 1fr);
  gap: 1px;
  background: var(--color-rule);
}

.hero__photo-grid > span {
  background: linear-gradient(135deg,
    color-mix(in oklch, var(--color-paper-3) 80%, var(--color-accent) 5%),
    color-mix(in oklch, var(--color-neutral) 30%, var(--color-paper) 70%));
}

.hero__photo-grid > span:nth-child(2n)  { background: linear-gradient(180deg, var(--color-paper-3), var(--color-paper-2)); }
.hero__photo-grid > span:nth-child(3n)  { background: linear-gradient(45deg, var(--color-paper-2), var(--color-paper-3)); }
.hero__photo-grid > span:nth-child(5n)  { background: linear-gradient(90deg, var(--color-paper-3), color-mix(in oklch, var(--color-accent) 10%, var(--color-paper))); }
.hero__photo-grid > span:nth-child(7n)  { background: var(--color-neutral); }

.hero__photo-caption {
  position: absolute;
  left: var(--space-md);
  bottom: var(--space-md);
  font-family: var(--font-label);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--color-paper);
  background: color-mix(in oklch, var(--color-ink) 78%, transparent);
  padding: 0.35rem 0.65rem;
}

.hero__photo-text { display: grid; gap: 0; }

/* H7 — Demo Video Clipped-by-viewport-edge.
   Pure-CSS dashboard mockup that extends past the right page edge.
   No real video — this is a custom-craft demonstration of the clip layout. */
.hero--clipped {
  display: grid;
  grid-template-columns: minmax(20rem, 1fr) 1.4fr;
  gap: var(--space-2xl);
  padding-block: var(--space-2xl) var(--space-xl);
  align-items: center;
  position: relative;
}

.hero--clipped .hero__copy { display: grid; gap: 0; }
.hero--clipped .hero__display { max-width: 16ch; margin: 0; }
.hero--clipped .hero__lede { max-width: 42ch; }
.hero--clipped .hero__cta { margin-top: var(--space-xl); }

.hero__mock {
  width: calc(100% + 12vw);                  /* the clip — 12% spills past viewport */
  max-width: none;
  aspect-ratio: 16 / 10;
  margin: 0;
  border-radius: max(var(--radius-card, 0), 8px);   /* always slightly rounded — it's a browser-frame mockup */
  overflow: hidden;
  box-shadow: 0 30px 60px -28px oklch(20% 0.02 260 / 0.28),
              0 1px 2px oklch(20% 0.02 260 / 0.06);
  background: var(--color-paper-2);
  border: var(--rule-hair) solid var(--color-rule);
  display: flex;
  flex-direction: column;
  transform: rotate(-0.4deg) translateY(-2px);
  transform-origin: left center;
}

.hero__mock-chrome {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  background: color-mix(in oklch, var(--color-paper-2) 100%, var(--color-rule) 12%);
  border-block-end: var(--rule-hair) solid var(--color-rule);
}

.hero__mock-dot {
  width: 9px; height: 9px;
  border-radius: 50%;
  background: color-mix(in oklch, var(--color-rule-2) 80%, transparent);
}

.hero__mock-url {
  margin-inline-start: 12px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--color-muted);
  letter-spacing: 0.02em;
}

.hero__mock-body {
  flex: 1;
  display: grid;
  grid-template-columns: 56px 1fr;
  background: var(--color-paper);
  min-height: 0;
}

.hero__mock-rail {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 16px 12px;
  background: color-mix(in oklch, var(--color-paper) 100%, var(--color-paper-2) 60%);
  border-inline-end: var(--rule-hair) solid var(--color-rule);
}

.hero__mock-rail-item {
  width: 28px; height: 28px;
  border-radius: 6px;
  background: color-mix(in oklch, var(--color-rule) 100%, transparent);
}

.hero__mock-rail-item.is-active {
  background: var(--color-accent);
  opacity: 0.85;
}

.hero__mock-main {
  padding: 18px 22px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-height: 0;
}

.hero__mock-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.hero__mock-row--head { padding-block-end: 4px; }

.hero__mock-bar {
  height: 8px;
  border-radius: 2px;
  background: color-mix(in oklch, var(--color-rule) 80%, transparent);
  flex: 1;
}
.hero__mock-bar--lg { height: 12px; max-width: 180px; }
.hero__mock-bar--sm { max-width: 80px; }
.hero__mock-bar--xs { height: 6px; max-width: 56px; }
.hero__mock-bar--short { max-width: 50%; }

.hero__mock-pill {
  display: inline-block;
  width: 64px; height: 22px;
  border-radius: 999px;
  background: var(--color-accent);
  opacity: 0.18;
}

.hero__mock-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1.4fr;
  grid-template-rows: 1fr;
  gap: 12px;
  flex: 1;
  min-height: 0;
}

.hero__mock-card {
  background: color-mix(in oklch, var(--color-paper) 100%, var(--color-paper-2) 60%);
  border: var(--rule-hair) solid var(--color-rule);
  border-radius: 8px;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-height: 0;
}

.hero__mock-card--accent {
  background: color-mix(in oklch, var(--color-paper) 100%, var(--color-accent) 8%);
  border-color: color-mix(in oklch, var(--color-accent) 40%, var(--color-rule));
}

.hero__mock-card--wide {
  /* spans larger column already */
}

.hero__mock-stat {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.75rem;
  letter-spacing: -0.02em;
  color: var(--color-ink);
  font-variant-numeric: tabular-nums;
  line-height: 1;
}

.hero__mock-spark {
  flex: 1;
  background:
    linear-gradient(95deg,
      transparent 0 6%,
      var(--color-accent) 6% 7%,
      transparent 7% 14%,
      var(--color-accent) 14% 15%,
      transparent 15% 28%,
      var(--color-accent) 28% 29%,
      transparent 29% 42%,
      var(--color-accent) 42% 43%,
      transparent 43% 60%,
      var(--color-accent) 60% 61%,
      transparent 61% 80%,
      var(--color-accent) 80% 81%,
      transparent 81% 100%);
  opacity: 0.55;
  border-radius: 4px;
  min-height: 36px;
  align-self: stretch;
}

.hero__mock-rows { display: flex; flex-direction: column; gap: 8px; }

@media (max-width: 60rem) {
  .hero--clipped { grid-template-columns: 1fr; gap: var(--space-xl); }
  .hero__mock { width: 100%; transform: none; aspect-ratio: 16 / 11; }
}

@media (prefers-reduced-motion: reduce) {
  .hero__mock { transform: none; }
}

/* ───────────── FOOTER ARCHETYPES ───────────── */

.foot { display: grid; gap: var(--space-md); padding-block: var(--space-2xl) var(--space-xl); border-block-start: var(--rule-hair) solid var(--color-rule); }

/* Ft1 — Masthead. Wordmark + tagline + links + powered. */
.foot--masthead {
  grid-template-columns: 1fr;
  gap: var(--space-md);
  align-items: start;
}

.foot__wordmark {
  font-family: var(--font-display);
  font-weight: var(--display-weight, 400);
  font-style: var(--display-style, normal);
  font-size: var(--text-3xl);
  letter-spacing: var(--tracking-display);
  color: var(--color-ink);
  font-optical-sizing: auto;
  line-height: 1;
}

[data-theme="manifesto"] .foot__wordmark,
[data-theme="brutal"] .foot__wordmark,
[data-theme="sport"] .foot__wordmark { text-transform: uppercase; }

.foot__tagline {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: var(--text-md);
  color: var(--color-ink-2);
  max-width: 50ch;
  margin: 0;
  line-height: var(--lh-snug);
}

[data-theme="brutal"] .foot__tagline,
[data-theme="manifesto"] .foot__tagline,
[data-theme="terminal"] .foot__tagline,
[data-theme="sport"] .foot__tagline,
[data-theme="almanac"] .foot__tagline {
  font-style: normal;
  font-family: var(--font-body);
}

.foot__links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  margin-block-start: var(--space-md);
  font-family: var(--font-label);
  font-size: var(--text-sm);
  letter-spacing: 0.04em;
}

.foot__powered {
  margin-block-start: var(--space-lg);
  font-family: var(--font-label);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--color-muted);
}

.foot__powered-mark {
  color: var(--color-ink);
  font-weight: 500;
}

/* Ft2 — Inline. Single dense line. */
.foot--inline {
  grid-template-columns: 1fr;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-md);
  font-family: var(--font-label);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--color-muted);
}

.foot__wordmark-small {
  color: var(--color-ink);
  font-weight: 500;
  letter-spacing: 0.22em;
}

.foot__sep {
  width: 1px; height: 12px; background: var(--color-rule-2);
}

/* Ft3 — Index columns. */
.foot--index {
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-xl);
}

@media (max-width: 60rem) {
  .foot--index { grid-template-columns: repeat(2, 1fr); }
}

.foot__col-head {
  font-family: var(--font-label);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--color-muted);
  margin-block-end: var(--space-sm);
  padding-block-end: var(--space-xs);
  border-block-end: var(--rule-hair) solid var(--color-rule);
}

.foot--index ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-2xs);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-ink-2);
}

/* Ft4 — Dense colophon (monospace). */
.foot--dense {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  line-height: 1.7;
  color: var(--color-ink-2);
  white-space: pre-wrap;
  margin: 0;
  padding-block: var(--space-md);
}

/* ───────────── SLOT REVEALS ─────────────
   The slot fades when its archetype is replaced — supplements the
   View Transition and gives a graceful enter on first paint. */

.slot[data-populating] > * {
  animation: slot-in calc(var(--dur-long) * 0.7) var(--ease-out) forwards;
  opacity: 0;
}

@keyframes slot-in { to { opacity: 1; } }

@media (prefers-reduced-motion: reduce) {
  .slot[data-populating] > * { animation: none; opacity: 1; }
}

/* ───────────── QUIET — polished minimalism ─────────────
   The "modern enterprise" theme: Geist sans, pure white, large
   confident display, generous space, pill CTAs. Reads like the
   ElevenLabs / Stripe school of restraint. Reveals stay off — the
   page is composed, not animated in. */

[data-theme="quiet"] .reveal,
[data-theme="quiet"] .reveal.is-in,
[data-theme="quiet"] .slot[data-populating] > * {
  opacity: 1;
  transform: none;
  animation: none;
}

[data-theme="quiet"] .hero__display,
[data-theme="quiet"] .hero__quote p,
[data-theme="quiet"] .hero__stat,
[data-theme="quiet"] .section__title,
[data-theme="quiet"] .foot__wordmark,
[data-theme="quiet"] .spec__name,
[data-theme="quiet"] .ex-card__name,
[data-theme="quiet"] .harness__name {
  font-family: var(--font-display);
  font-weight: 600;
  font-style: normal;
  text-transform: none;
  letter-spacing: -0.025em;
  text-shadow: none;
}

[data-theme="quiet"] .hero__display { font-weight: 600; }

[data-theme="quiet"] .hero__lede,
[data-theme="quiet"] .hero__letter-body,
[data-theme="quiet"] .spec__rule,
[data-theme="quiet"] .foot__tagline,
[data-theme="quiet"] .install-pane__next {
  font-family: var(--font-body);
  font-style: normal;
  font-weight: 400;
  color: var(--color-neutral);
}

[data-theme="quiet"] .hero__salutation {
  font-family: var(--font-display);
  font-style: normal;
  font-weight: 600;
  font-size: var(--text-2xl);
  letter-spacing: -0.02em;
}

[data-theme="quiet"] .hero__sign,
[data-theme="quiet"] .hero__signoff {
  font-family: var(--font-body);
  font-style: normal;
}

[data-theme="quiet"] .hero__attrib,
[data-theme="quiet"] .section-label,
[data-theme="quiet"] .label,
[data-theme="quiet"] .install-pane__label,
[data-theme="quiet"] .vs__label,
[data-theme="quiet"] .ex-card__num {
  font-family: var(--font-label);
  font-weight: 500;
}

[data-theme="quiet"] .banner__center {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.875rem;
  letter-spacing: -0.005em;
  text-transform: none;
}

[data-theme="quiet"] .banner {
  background: color-mix(in oklch, var(--color-paper) 94%, transparent);
  border-block-end-color: var(--color-rule);
}

/* Pill CTAs — Quiet's signature button. Black-filled primary, white-
   outlined secondary. Applied to anything that reads as a CTA. */
[data-theme="quiet"] .install-pane__copy {
  border-radius: 999px;
  background: var(--color-ink);
  color: var(--color-paper);
  border-color: var(--color-ink);
  font-weight: 600;
}
[data-theme="quiet"] .install-pane__copy:hover {
  background: var(--color-ink-2);
  color: var(--color-paper);
  border-color: var(--color-ink-2);
}
[data-theme="quiet"] .install-pane__copy[data-state="copied"] {
  background: var(--color-ink);
  color: var(--color-paper);
  border-color: var(--color-ink);
}

/* Quiet's install command bar — refined card surface, clean typography. */
[data-theme="quiet"] .install-pane {
  background: var(--color-paper-2);
  border-color: var(--color-rule);
}
[data-theme="quiet"] .install-pane__cmd {
  background: var(--color-paper);
  border-color: var(--color-rule);
}
[data-theme="quiet"] .install-pane__prompt {
  color: var(--color-muted);
}

/* The "without/with" demo on Quiet — soft, monochrome panels. */
[data-theme="quiet"] .vs__panel[data-variant="hallmark"] {
  border-left-color: var(--color-rule-2);
  border-color: var(--color-rule);
}

/* No reveal animation on Quiet — the page is intentionally still. */
[data-theme="quiet"] .hero,
[data-theme="quiet"] .hero > * {
  animation: none !important;
}

/* Quiet's hero never shows the clipped mockup — even if forced. */
[data-theme="quiet"] .hero--clipped .hero__mock { display: none; }
[data-theme="quiet"] .hero--clipped { grid-template-columns: 1fr; }

/* ───────────── BLOOM — atmospheric dark, warm bloom ─────────────
   Suno-school: dark canvas with two soft radial colour blooms behind
   the content, confident sans display, single warm accent on small
   surfaces, pill CTAs. Reads like an AI-creative product page. */

html[data-theme="bloom"] {
  background: var(--color-paper);
}

html[data-theme="bloom"] body {
  background:
    radial-gradient(ellipse 80% 60% at 90% 0%,
                    color-mix(in oklch, var(--color-accent) 28%, transparent) 0%,
                    transparent 55%),
    radial-gradient(ellipse 70% 55% at 5% 95%,
                    color-mix(in oklch, var(--color-accent-2) 26%, transparent) 0%,
                    transparent 55%),
    var(--color-paper);
  background-attachment: fixed;
  min-height: 100dvh;
}

[data-theme="bloom"] .hero__display,
[data-theme="bloom"] .hero__quote p,
[data-theme="bloom"] .hero__stat,
[data-theme="bloom"] .section__title,
[data-theme="bloom"] .foot__wordmark,
[data-theme="bloom"] .spec__name,
[data-theme="bloom"] .ex-card__name,
[data-theme="bloom"] .harness__name {
  font-family: var(--font-display);
  font-weight: 600;
  font-style: normal;
  text-transform: none;
  letter-spacing: -0.03em;
  text-shadow: none;
}

[data-theme="bloom"] .hero__lede,
[data-theme="bloom"] .hero__letter-body,
[data-theme="bloom"] .spec__rule,
[data-theme="bloom"] .foot__tagline,
[data-theme="bloom"] .install-pane__next,
[data-theme="bloom"] .ex-card__brief {
  font-family: var(--font-body);
  font-style: normal;
  color: var(--color-ink-2);
}

[data-theme="bloom"] .hero__salutation {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-2xl);
  letter-spacing: -0.025em;
  font-style: normal;
}

/* Bloom's hero — centered, generous, with a glow behind the type. */
[data-theme="bloom"] .hero--marquee,
[data-theme="bloom"] .hero--clipped {
  text-align: center;
  align-items: center;
  justify-items: center;
  padding-block: var(--space-3xl) var(--space-2xl);
}

[data-theme="bloom"] .hero--marquee .hero__display,
[data-theme="bloom"] .hero--clipped .hero__display {
  margin-inline: auto;
  max-width: 22ch;
}

[data-theme="bloom"] .hero--marquee .hero__lede,
[data-theme="bloom"] .hero--clipped .hero__lede {
  margin-inline: auto;
  text-align: center;
  max-width: 52ch;
}

[data-theme="bloom"] .hero__eyebrow {
  margin-inline: auto;
  justify-content: center;
}

[data-theme="bloom"] .hero--marquee .hero__cta,
[data-theme="bloom"] .hero--clipped .hero__cta {
  margin-inline: auto;
  justify-self: center;
}

[data-theme="bloom"] .hero--clipped .hero__mock { display: none; }
[data-theme="bloom"] .hero--clipped { grid-template-columns: 1fr; }

/* Bloom's section heads — also centered for atmosphere. */
[data-theme="bloom"] .section__head {
  grid-template-columns: 1fr;
  text-align: center;
  border-bottom: 0;
  padding-bottom: var(--space-md);
}
[data-theme="bloom"] .section-label {
  justify-content: center;
}
[data-theme="bloom"] .section__title {
  margin-inline: auto;
  max-width: 26ch;
}

/* Bloom's banner — tinted dark glass over the canvas. */
[data-theme="bloom"] .banner {
  background: color-mix(in oklch, var(--color-paper) 70%, transparent);
  border-block-end-color: var(--color-rule);
}
[data-theme="bloom"] .banner__center {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.875rem;
  letter-spacing: -0.005em;
  text-transform: none;
}

/* Bloom's install command bar — feels like a Suno input field. */
[data-theme="bloom"] .install-pane {
  background: var(--color-paper-2);
  border-color: var(--color-rule);
}
[data-theme="bloom"] .install-pane__cmd {
  background: var(--color-paper-3);
  border-color: var(--color-rule);
}
[data-theme="bloom"] .install-pane__copy {
  background: var(--color-accent);
  color: var(--color-paper);
  border-color: var(--color-accent);
  border-radius: 999px;
  font-weight: 600;
  text-transform: uppercase;
}
[data-theme="bloom"] .install-pane__copy:hover {
  background: color-mix(in oklch, var(--color-accent) 88%, var(--color-paper));
  color: var(--color-paper);
  border-color: transparent;
}

/* Bloom's example rail tiles — elevated cards floating on the canvas. */
[data-theme="bloom"] .ex-card {
  background: var(--color-paper-2);
  border-color: var(--color-rule);
}

/* Without/With on Bloom — the slop panel still uses the white-AI
   look against the dark canvas, which actually demonstrates "the AI
   reaches for the same generic page even on a dark site." */
[data-theme="bloom"] .vs__panel[data-variant="hallmark"] {
  background: var(--color-paper-2);
  border-left-color: var(--color-accent);
  border-color: var(--color-rule);
}

/* Bloom's reveal — fade only, no slide. The atmosphere does the work. */
[data-theme="bloom"] .reveal { transform: none; }
[data-theme="bloom"] .reveal.is-in {
  animation: reveal-fade calc(var(--dur-long) * 1.2) var(--ease-out) forwards;
  animation-delay: calc(var(--i, 0) * 70ms);
}

/* ───────────── CORAL — modern-minimal · Stripe-not-Linear ─────────────
   Inherits the Quiet "polished minimal" structure but with a warm-grey
   paper and a coral accent on focus rings + small marks. */

[data-theme="coral"] .reveal,
[data-theme="coral"] .reveal.is-in,
[data-theme="coral"] .slot[data-populating] > * {
  opacity: 1;
  transform: none;
  animation: none;
}

[data-theme="coral"] .hero__display,
[data-theme="coral"] .hero__quote p,
[data-theme="coral"] .hero__stat,
[data-theme="coral"] .section__title,
[data-theme="coral"] .foot__wordmark,
[data-theme="coral"] .spec__name,
[data-theme="coral"] .ex-card__name,
[data-theme="coral"] .harness__name {
  font-family: var(--font-display);
  font-weight: 600;
  font-style: normal;
  letter-spacing: -0.025em;
}

[data-theme="coral"] .install-pane__copy {
  background: var(--color-ink);
  color: var(--color-paper);
  border-color: var(--color-ink);
  border-radius: 999px;
}

/* ───────────── VIOLET — modern-minimal · Linear voice ─────────────
   Tighter typographic feel than Coral. Near-white paper, near-black
   ink, single quiet violet accent on focus + small marks. */

[data-theme="violet"] .reveal,
[data-theme="violet"] .reveal.is-in,
[data-theme="violet"] .slot[data-populating] > * {
  opacity: 1;
  transform: none;
  animation: none;
}

[data-theme="violet"] .hero__display,
[data-theme="violet"] .hero__quote p,
[data-theme="violet"] .hero__stat,
[data-theme="violet"] .section__title,
[data-theme="violet"] .foot__wordmark,
[data-theme="violet"] .spec__name,
[data-theme="violet"] .ex-card__name,
[data-theme="violet"] .harness__name {
  font-family: var(--font-display);
  font-weight: 600;
  font-style: normal;
  letter-spacing: -0.035em;
}

[data-theme="violet"] .install-pane__copy {
  background: var(--color-ink);
  color: var(--color-paper);
  border-color: var(--color-ink);
  border-radius: 999px;
}

/* ───────────── AURORA — atmospheric · cool blue-green dark ─────────────
   Two cool blooms behind the content (cyan top-right, teal-green
   bottom-left). Sentient body for warmth. */

html[data-theme="aurora"] {
  background: var(--color-paper);
}

html[data-theme="aurora"] body {
  background:
    radial-gradient(ellipse 75% 55% at 92% 0%,
                    color-mix(in oklch, var(--color-accent) 28%, transparent) 0%,
                    transparent 55%),
    radial-gradient(ellipse 70% 60% at 5% 100%,
                    color-mix(in oklch, var(--color-accent-2) 30%, transparent) 0%,
                    transparent 60%),
    var(--color-paper);
  background-attachment: fixed;
  min-height: 100dvh;
}

[data-theme="aurora"] .hero__display,
[data-theme="aurora"] .hero__quote p,
[data-theme="aurora"] .hero__stat,
[data-theme="aurora"] .section__title,
[data-theme="aurora"] .foot__wordmark,
[data-theme="aurora"] .spec__name,
[data-theme="aurora"] .ex-card__name,
[data-theme="aurora"] .harness__name {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.03em;
}

[data-theme="aurora"] .hero__lede,
[data-theme="aurora"] .install-pane__next,
[data-theme="aurora"] .ex-card__brief {
  font-family: var(--font-body);
  font-style: normal;
  color: var(--color-ink-2);
}

[data-theme="aurora"] .banner {
  background: color-mix(in oklch, var(--color-paper) 68%, transparent);
  border-block-end-color: var(--color-rule);
}

[data-theme="aurora"] .reveal { transform: none; }
[data-theme="aurora"] .reveal.is-in {
  animation: reveal-fade calc(var(--dur-long) * 1.2) var(--ease-out) forwards;
  animation-delay: calc(var(--i, 0) * 70ms);
}

[data-theme="aurora"] .ex-card,
[data-theme="aurora"] .install-pane,
[data-theme="aurora"] .vs__panel[data-variant="hallmark"] {
  background: var(--color-paper-2);
}

[data-theme="aurora"] .install-pane__copy {
  background: var(--color-accent);
  color: var(--color-paper);
  border-color: var(--color-accent);
  border-radius: 999px;
}

/* ───────────── HALO — atmospheric · hero-only amber bloom ─────────────
   The bloom is a single moment near the top. Below the hero the page
   is content-led on charcoal — less Suno, more "tool you actually
   work in." Implemented as a fixed-position pseudo-element clipped
   to the top ~80vh. */

html[data-theme="halo"] {
  background: var(--color-paper);
}

html[data-theme="halo"] body {
  position: relative;
  background: var(--color-paper);
  min-height: 100dvh;
}

html[data-theme="halo"] body::before {
  content: "";
  position: fixed;
  inset: 0 0 auto 0;
  height: 80vh;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(ellipse 60% 80% at 70% 0%,
                    color-mix(in oklch, var(--color-accent) 22%, transparent) 0%,
                    transparent 60%);
  opacity: 1;
}

html[data-theme="halo"] .banner,
html[data-theme="halo"] main,
html[data-theme="halo"] .easter,
html[data-theme="halo"] aside {
  position: relative;
  z-index: 1;
}

[data-theme="halo"] .hero__display,
[data-theme="halo"] .hero__quote p,
[data-theme="halo"] .hero__stat,
[data-theme="halo"] .section__title,
[data-theme="halo"] .foot__wordmark,
[data-theme="halo"] .spec__name,
[data-theme="halo"] .ex-card__name,
[data-theme="halo"] .harness__name {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.025em;
}

[data-theme="halo"] .banner {
  background: color-mix(in oklch, var(--color-paper) 72%, transparent);
  border-block-end-color: var(--color-rule);
}

[data-theme="halo"] .ex-card,
[data-theme="halo"] .install-pane,
[data-theme="halo"] .vs__panel[data-variant="hallmark"] {
  background: var(--color-paper-2);
}

[data-theme="halo"] .reveal { transform: none; }
[data-theme="halo"] .reveal.is-in {
  animation: reveal-fade calc(var(--dur-long) * 1.1) var(--ease-out) forwards;
  animation-delay: calc(var(--i, 0) * 60ms);
}

/* ───────────── PLUME — playful · warm cream + tinted bands ─────────────
   Alternating section backgrounds (paper vs paper-2), hover-lift on
   cards, soft drop shadows, friendly motion. Closer to actual playful
   than Pastel's post-Linear-soft. */

[data-theme="plume"] .page > .section:nth-child(even) {
  background: var(--color-paper-2);
  margin-inline: calc(-1 * var(--page-gutter));
  padding-inline: var(--page-gutter);
  padding-block: var(--space-2xl);
  border-radius: 0;
}

[data-theme="plume"] .hero__display,
[data-theme="plume"] .hero__quote p,
[data-theme="plume"] .hero__stat,
[data-theme="plume"] .section__title,
[data-theme="plume"] .foot__wordmark,
[data-theme="plume"] .spec__name,
[data-theme="plume"] .ex-card__name,
[data-theme="plume"] .harness__name {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.025em;
}

[data-theme="plume"] .hero__lede,
[data-theme="plume"] .ex-card__brief,
[data-theme="plume"] .install-pane__next,
[data-theme="plume"] .spec__rule,
[data-theme="plume"] .foot__tagline {
  font-family: var(--font-body);
  font-style: normal;
}

[data-theme="plume"] .ex-card,
[data-theme="plume"] .install-pane,
[data-theme="plume"] .vs__panel[data-variant="hallmark"] {
  background: var(--color-paper);
  border-color: var(--color-rule-2);
}

@media (hover: hover) and (pointer: fine) {
  [data-theme="plume"] .ex-card {
    transition: transform 200ms var(--ease-out),
                box-shadow 200ms var(--ease-out),
                border-color 120ms var(--ease-out);
  }
  [data-theme="plume"] .ex-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 14px 32px -14px oklch(45% 0.10 18 / 0.22);
  }
}

[data-theme="plume"] .install-pane__copy {
  background: var(--color-accent);
  color: var(--color-paper);
  border-color: var(--color-accent);
  border-radius: 999px;
}

/* ───────────── EXAMPLES RAIL — TILES ─────────────
   Each tile in the horizontal scroll-snap rail. Cards inherit the
   active theme's --radius-card, --rule-card, and --shadow-card so
   switching themes restyles them along with everything else. */
.ex-card {
  flex: 0 0 32rem;
  scroll-snap-align: start;
  display: grid;
  grid-template-rows: auto auto;
  text-decoration: none;
  color: inherit;
  background: var(--color-paper);
  border: var(--rule-card, 1px) solid var(--color-rule);
  border-radius: var(--radius-card, 0);
  box-shadow: var(--shadow-card, none);
  overflow: hidden;
  position: relative;
  transition: transform 120ms var(--ease-out),
              border-color var(--dur-micro) var(--ease-out),
              box-shadow var(--dur-short) var(--ease-out);
}

@media (max-width: 60rem) {
  .ex-card { flex-basis: 22rem; }
}

@media (max-width: 36rem) {
  .ex-card { flex-basis: 80vw; }
}

@media (hover: hover) and (pointer: fine) {
  .ex-card:hover {
    border-color: var(--color-ink);
    transform: translateY(-2px);
  }
}

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

.ex-card__thumb {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 10;
  background: var(--color-paper-2);
  border-block-end: var(--rule-card, 1px) solid var(--color-rule);
  overflow: hidden;
  font-size: 0;
}

.ex-card__thumb img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top left;
  transition: transform 500ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

@media (hover: hover) and (pointer: fine) {
  .ex-card:hover .ex-card__thumb img { transform: scale(1.025); }
}

@media (prefers-reduced-motion: reduce) {
  .ex-card__thumb img { transition: none; }
  .ex-card:hover .ex-card__thumb img { transform: none; }
}

.ex-card__meta {
  display: grid;
  grid-template-areas:
    "num name open"
    "num brief brief";
  grid-template-columns: 3rem 1fr auto;
  align-items: baseline;
  gap: var(--space-2xs) var(--space-md);
  padding: var(--space-md) var(--space-lg);
}

.ex-card__num {
  grid-area: num;
  font-family: var(--font-label);
  font-size: var(--text-sm);
  letter-spacing: var(--tracking-label);
  color: var(--color-muted);
  font-feature-settings: "tnum";
}

.ex-card__name {
  grid-area: name;
  font-family: var(--font-display);
  font-weight: var(--display-weight, 500);
  font-style: var(--display-style, normal);
  font-size: var(--text-lg);
  letter-spacing: var(--tracking-tight);
  color: var(--color-ink);
  line-height: 1.05;
  font-optical-sizing: auto;
}

.ex-card__brief {
  grid-area: brief;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-ink-2);
  line-height: var(--lh-snug);
  margin-block-start: 0.25em;
}

.ex-card__open {
  grid-area: open;
  font-family: var(--font-label);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-label);
  color: var(--color-muted);
  text-transform: uppercase;
  transition: color var(--dur-micro) var(--ease-out),
              transform var(--dur-short) var(--ease-out);
}

.ex-card:hover .ex-card__open {
  color: var(--color-ink);
  transform: translateX(2px);
}

[data-theme="riso"] .ex-card__name,
[data-theme="brutal"] .ex-card__name,
[data-theme="manifesto"] .ex-card__name,
[data-theme="sport"] .ex-card__name {
  text-transform: uppercase;
}

[data-theme="riso"] .ex-card__name { text-transform: lowercase; }

/* — Study gallery card ————————————————————————————————
   Each card pairs a video-shaped media tile with a structured DNA
   panel below it. The video uses poster as the static fallback when
   no <source> is supplied — drop one in to enable playback. The DNA
   panel renders as an editorial table: mono numeral key, body value,
   hairline divider per row. Theme-adaptive throughout. */
.study-card {
  display: grid;
  gap: var(--space-md);
  background: var(--color-paper);
  border: var(--rule-card, 1px) solid var(--color-rule);
  border-radius: var(--radius-card, 0);
  box-shadow: var(--shadow-card, none);
  overflow: hidden;
  transition: border-color var(--dur-micro) var(--ease-out);
}

@media (hover: hover) and (pointer: fine) {
  .study-card:hover { border-color: var(--color-rule-2); }
}

.study-card[data-user-content] {
  border-style: dashed;
}

.study-card__media {
  position: relative;
  aspect-ratio: 16 / 10;
  background: var(--color-paper-2);
  border-block-end: var(--rule-card, 1px) solid var(--color-rule);
  overflow: hidden;
}

.study-card__img,
.study-card__video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top left;
  background: var(--color-paper-2);
}

.study-card__badge {
  position: absolute;
  bottom: var(--space-sm);
  left: var(--space-sm);
  padding: 0.25rem 0.55rem;
  font-family: var(--font-label);
  font-size: 0.625rem;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--color-paper);
  background: color-mix(in oklch, var(--color-ink) 85%, transparent);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  font-feature-settings: "tnum";
}

.study-card[data-user-content] .study-card__badge {
  background: color-mix(in oklch, var(--color-accent) 80%, transparent);
}

[data-theme="riso"] .study-card__badge,
[data-theme="brutal"] .study-card__badge,
[data-theme="manifesto"] .study-card__badge,
[data-theme="sport"] .study-card__badge { text-transform: uppercase; }

[data-theme="riso"] .study-card__badge { text-transform: lowercase; }

/* DNA panel — structured 10-field key/value table. */
.study-card__dna {
  list-style: none;
  margin: 0;
  padding: var(--space-md) var(--space-lg) var(--space-lg);
  display: grid;
  gap: 0;
}

.dna__row {
  display: grid;
  grid-template-columns: 8.5rem 1fr;
  gap: var(--space-sm);
  align-items: baseline;
  padding-block: var(--space-sm);
  border-block-end: var(--rule-hair) solid var(--color-rule);
}

.dna__row:last-child { border-block-end: 0; }

@media (max-width: 36rem) {
  .dna__row { grid-template-columns: 1fr; gap: 0.15rem; padding-block: var(--space-xs); }
}

.dna__k {
  font-family: var(--font-label);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--color-muted);
  font-feature-settings: "tnum";
}

.dna__v {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  line-height: 1.45;
  color: var(--color-ink);
  letter-spacing: 0;
}

.study-card[data-user-content] .dna__v {
  color: var(--color-rule-2);
}

[data-theme="brutal"] .study-card,
[data-theme="manifesto"] .study-card { border-width: 2px; }

[data-theme="atelier"] .study-card,
[data-theme="salon"] .study-card {
  border: 0;
  background: transparent;
  box-shadow: none;
  border-block-end: var(--rule-hair) solid var(--color-rule);
  border-radius: 0;
}

[data-theme="atelier"] .study-card__media,
[data-theme="salon"] .study-card__media {
  border-block-end: 0;
}

/* Decision-trail popover — appears after 600ms hover/focus on a tile.
   Shows the routing chain Hallmark used to arrive at this output.
   Pure CSS — no JS, just transition-delay on the show transition. */
.ex-card__trail {
  position: absolute;
  top: var(--space-md);
  left: var(--space-md);
  right: var(--space-md);
  padding: var(--space-md) var(--space-lg);
  display: grid;
  gap: 0.4rem;
  background: var(--color-paper);
  border: 1px solid var(--color-ink);
  border-radius: var(--radius-input, 0);
  box-shadow: 0 12px 28px -10px oklch(20% 0.02 60 / 0.28);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  line-height: 1.4;
  color: var(--color-ink);
  opacity: 0;
  transform: translateY(6px);
  pointer-events: none;
  transition: opacity 200ms var(--ease-out),
              transform 200ms var(--ease-out);
  z-index: 5;
}

@media (hover: hover) and (pointer: fine) {
  .ex-card:hover .ex-card__trail,
  .ex-card:focus-visible .ex-card__trail {
    opacity: 1;
    transform: none;
    transition-delay: 600ms;
  }
}

.trail__row {
  display: grid;
  grid-template-columns: 4rem 1fr;
  gap: var(--space-sm);
  margin: 0;
  align-items: baseline;
}

.trail__k {
  font-family: var(--font-label);
  font-size: 0.625rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.trail__v {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--color-ink);
  letter-spacing: 0;
}

@media (prefers-reduced-motion: reduce) {
  .ex-card__trail { transition-duration: 0ms; transition-delay: 600ms; }
}

@media (hover: none) {
  /* On touch devices the popover doesn't trigger — hide it entirely
     so it doesn't clip badly. The trail is a desktop affordance. */
  .ex-card__trail { display: none; }
}

/* ───────────── FOUNDATION VIZ — illustrations ─────────────
   Eight different visual demos, one per spec card. Each one prefers
   real demonstration over decoration: real type for F/01, real space
   ratio for F/02, real motion for F/04, real states for F/05. */

.spec__viz {
  display: grid;
  gap: var(--space-md);
  margin-block-start: var(--space-sm);
}

/* F/01 Type — three real specimens, baseline-aligned. */
.spec__viz--type {
  gap: var(--space-md);
}

.spec__viz-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-md);
  padding-block: var(--space-xs);
  border-block-end: var(--rule-hair) solid var(--color-rule);
  transition: padding-inline-start 220ms var(--ease-out);
}

.spec__viz-row > span {
  flex: 0 1 auto;
  color: var(--color-ink);
  line-height: 1;
}

.spec__viz-row--display > span {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(2rem, 4vw, 2.75rem);
  letter-spacing: -0.02em;
}

.spec__viz-row--body > span {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 1.5rem;
  letter-spacing: -0.005em;
}

.spec__viz-row--mono > span {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 1.2rem;
  letter-spacing: 0;
}

@media (hover: hover) and (pointer: fine) {
  .spec__viz-row:hover {
    padding-inline-start: var(--space-md);
  }
}

.spec__viz-tag {
  font-family: var(--font-label);
  font-style: normal;
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--color-muted);
  flex: 0 0 auto;
}

/* F/02 Colour — accent dot in a paper field, then small swatches. */
.spec__viz--colour {
  position: relative;
  aspect-ratio: 4 / 1;
  background: var(--color-paper-2);
  border: var(--rule-hair) solid var(--color-rule);
  display: block;
  padding: 0;
  margin-block-end: var(--space-sm);
}

.spec__viz-dot {
  position: absolute;
  top: 28%;
  left: 22%;
  width: 14px;
  height: 14px;
  background: var(--color-accent);
  border-radius: 50%;
}

.spec__viz-caption {
  position: absolute;
  right: var(--space-md);
  bottom: var(--space-sm);
  margin: 0;
  font-family: var(--font-label);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--color-muted);
  max-width: 22ch;
  text-align: right;
  line-height: 1.4;
}

.spec__viz-swatches {
  height: 2rem;
}

/* F/03 Space — symmetric (greyed) vs asymmetric (ink). */
.spec__viz--space {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
  height: 5rem;
  align-items: end;
}

.spec__viz-grid {
  display: flex;
  align-items: end;
  justify-content: center;
  gap: 0.4rem;
  height: 100%;
  padding-inline: var(--space-sm);
  border-block-end: var(--rule-hair) solid var(--color-rule);
}

.spec__viz-grid--bad .vg-bar { background: var(--color-rule-2); }
.spec__viz-grid--good { justify-content: flex-start; gap: 0.55rem; }
.spec__viz-grid--good .vg-bar { background: var(--color-ink); }

.vg-bar { width: 8px; }
.vg-bar--xl { height: 88%; }
.vg-bar--md { height: 56%; }
.vg-bar--sm { height: 30%; }

.spec__viz-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
  margin: 0;
  font-family: var(--font-label);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--color-muted);
  text-align: center;
}

/* F/04 Motion — a real fade+slide on click/hover. */
.spec__viz--motion {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-md);
  align-items: center;
}

.spec__viz-play {
  appearance: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 0.85rem;
  background: transparent;
  border: var(--rule-hair) solid var(--color-rule);
  font-family: var(--font-label);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--color-ink);
  cursor: pointer;
  min-height: 32px;
  transition: border-color var(--dur-micro) var(--ease-out),
              background-color var(--dur-micro) var(--ease-out);
}

.spec__viz-play:hover { border-color: var(--color-ink); }
.spec__viz-play:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 2px; }

.spec__viz-play-icon {
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 5px 0 5px 8px;
  border-color: transparent transparent transparent currentColor;
  display: inline-block;
}

.spec__viz-stage {
  position: relative;
  height: 3rem;
  background: var(--color-paper-2);
  border: var(--rule-hair) dashed var(--color-rule);
  overflow: hidden;
}

.spec__viz-block {
  position: absolute;
  top: 50%;
  left: 12%;
  width: 32px;
  height: 32px;
  background: var(--color-accent);
  transform: translate(-12px, -50%);
  opacity: 0;
}

.spec__viz-block.is-running {
  animation: spec-motion-demo 420ms cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes spec-motion-demo {
  from { transform: translate(-12px, -50%); opacity: 0; }
  to   { transform: translate(160px, -50%); opacity: 1; }
}

@media (prefers-reduced-motion: reduce) {
  .spec__viz-block.is-running {
    animation: none;
    transform: translate(160px, -50%);
    opacity: 1;
  }
}

/* F/05 States — a real interactive button that reports its own state. */
.spec__viz--states {
  display: grid;
  gap: var(--space-sm);
}

.spec__viz-button {
  appearance: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: var(--space-sm) var(--space-lg);
  font-family: var(--font-label);
  font-size: var(--text-sm);
  letter-spacing: 0.04em;
  background: transparent;
  border: var(--rule-fine) solid var(--color-ink);
  color: var(--color-ink);
  cursor: pointer;
  transition: background-color 120ms var(--ease-out),
              color 120ms var(--ease-out),
              transform 80ms var(--ease-out);
  align-self: start;
  justify-self: start;
}

.spec__viz-button:hover { background: var(--color-paper-3); }
.spec__viz-button:active { transform: translateY(1px); }
.spec__viz-button:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
}
.spec__viz-button[data-state="loading"] {
  background: var(--color-paper-2);
  color: var(--color-muted);
  cursor: wait;
}

.spec__viz-state-readout {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.02em;
  color: var(--color-muted);
}

.spec__viz-state-readout::before {
  content: "→ state: ";
  color: var(--color-rule-2);
}

/* F/06 Responsive — three frames showing same content reflowing. */
.spec__viz--responsive {
  display: grid;
  grid-template-columns: 1fr 1.6fr 2.4fr;
  gap: var(--space-md);
  align-items: end;
  height: 5rem;
}

.vg-frame {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 8px;
  background: var(--color-paper-2);
  border: var(--rule-hair) solid var(--color-rule);
  height: 100%;
  justify-content: flex-start;
}

.vg-line {
  height: 4px;
  background: var(--color-rule-2);
  border-radius: 1px;
  width: 100%;
}

.vg-line--head {
  background: var(--color-ink);
  height: 6px;
  width: 70%;
}

.vg-line--short { width: 40%; }

/* F/07 Copy — bad vs good column comparison. */
.spec__viz--copy {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}

.spec__viz-copy-col {
  display: grid;
  gap: 0.4rem;
  padding: var(--space-sm) var(--space-md);
  border: var(--rule-hair) solid var(--color-rule);
  background: var(--color-paper-2);
}

.spec__viz-copy-col[data-variant="good"] {
  border-color: var(--color-rule-2);
  background: var(--color-paper);
}

.spec__viz-copy-label {
  margin: 0;
  font-family: var(--font-label);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--color-muted);
}

.spec__viz-copy-col[data-variant="good"] .spec__viz-copy-label {
  color: var(--color-accent);
}

.spec__viz-copy-line {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  line-height: 1.4;
}

.spec__viz-copy-col[data-variant="bad"] .spec__viz-copy-line {
  color: var(--color-muted);
  text-decoration: line-through;
  text-decoration-color: var(--color-rule-2);
  text-decoration-thickness: 1px;
}

.spec__viz-copy-col[data-variant="good"] .spec__viz-copy-line {
  color: var(--color-ink);
}

/* F/08 Anti-patterns — 9-tile mini-grid of the named tells. */
.spec__viz--tells {
  display: grid;
  grid-template-columns: repeat(9, 1fr);
  gap: var(--space-2xs);
  height: 4.5rem;
}

@media (max-width: 50rem) {
  .spec__viz--tells {
    grid-template-columns: repeat(5, 1fr);
    grid-auto-rows: 1fr;
    height: auto;
  }
}

.vt {
  display: block;
  background: var(--color-paper-2);
  border: var(--rule-hair) solid var(--color-rule);
  position: relative;
  overflow: hidden;
  aspect-ratio: 1;
}

.vt--purple {
  background: linear-gradient(135deg, #6b4de0, #e04db4);
}

.vt--gradtext {
  background: var(--color-paper);
}
.vt--gradtext::after {
  content: "Aa";
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-family: "Inter", sans-serif;
  font-weight: 800;
  font-size: 1.2rem;
  background: linear-gradient(90deg, #8a3fe0, #e03f8a);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.vt--icontile {
  background:
    linear-gradient(var(--color-rule-2), var(--color-rule-2)) 0 0/100% 1px no-repeat,
    linear-gradient(var(--color-rule-2), var(--color-rule-2)) 33.33% 0/1px 100% no-repeat,
    linear-gradient(var(--color-rule-2), var(--color-rule-2)) 66.66% 0/1px 100% no-repeat,
    var(--color-paper);
}

.vt--centered {
  background: var(--color-paper);
}
.vt--centered::after {
  content: "";
  position: absolute;
  inset: 25% 30%;
  background:
    linear-gradient(var(--color-ink), var(--color-ink)) 0 0/100% 30% no-repeat,
    linear-gradient(var(--color-rule-2), var(--color-rule-2)) 0 50%/100% 14% no-repeat,
    linear-gradient(var(--color-accent), var(--color-accent)) 25% 80%/50% 14% no-repeat;
}

.vt--glass {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.15), rgba(168, 85, 247, 0.15));
  backdrop-filter: blur(2px);
  border-color: rgba(255, 255, 255, 0.3);
}

.vt--pill {
  background: var(--color-paper);
}
.vt--pill::after {
  content: "";
  position: absolute;
  inset: 38% 18%;
  background: linear-gradient(90deg, #6366f1, #a855f7);
  border-radius: 999px;
}

.vt--bigfeat {
  background:
    linear-gradient(var(--color-rule-2), var(--color-rule-2)) 50% 30%/30% 4px no-repeat,
    linear-gradient(var(--color-rule-2), var(--color-rule-2)) 50% 50%/50% 4px no-repeat,
    linear-gradient(var(--color-rule-2), var(--color-rule-2)) 50% 70%/40% 4px no-repeat,
    var(--color-paper);
  background-position: center 30%, center 50%, center 70%;
}

.vt--threecard {
  background:
    linear-gradient(var(--color-rule-2), var(--color-rule-2)) 0 25%/30% 50% no-repeat,
    linear-gradient(var(--color-rule-2), var(--color-rule-2)) 35% 25%/30% 50% no-repeat,
    linear-gradient(var(--color-rule-2), var(--color-rule-2)) 70% 25%/30% 50% no-repeat,
    var(--color-paper);
}

.vt--moremore {
  background: var(--color-ink);
  color: var(--color-paper);
  display: grid;
  place-items: center;
  font-family: var(--font-label);
  font-size: var(--text-xs);
  letter-spacing: 0.04em;
  border-color: var(--color-ink);
}

@media (max-width: 50rem) {
  .vt { aspect-ratio: 4 / 3; }
}

/* ───────────── SPORT — section title fix ─────────────
   The italic display + tight tracking + uppercase + weight 700
   produced cramped, almost-touching letterforms. Loosen the
   tracking just for section titles, give a tiny pad for the
   italic slant overhang, and bump line-height for breathing room. */

[data-theme="sport"] .section__title {
  letter-spacing: -0.005em;       /* loosened from -0.04em */
  line-height: 1.12;
  padding-inline-end: 0.15em;     /* slack for italic slant overhang */
  max-width: 26ch;
  word-spacing: 0.04em;
}

[data-theme="sport"] .spec__name,
[data-theme="sport"] .tell__name {
  letter-spacing: 0;
  line-height: 1.05;
}

/* Sport — kinetic / scoreboard register.
   Tabular numerals everywhere a number appears (counter, stat,
   pricing, plate numbers); a top-bordered "leaderboard cell" treatment
   on the section numeral; sharper sweep easing on .reveal. */

[data-theme="sport"] .hero__stat,
[data-theme="sport"] .ex-card__num,
[data-theme="sport"] .gallery__num,
[data-theme="sport"] .spec__num,
[data-theme="sport"] .found-nav__num,
[data-theme="sport"] .vs-toggle__num,
[data-theme="sport"] .vs__panel-stat-num,
[data-theme="sport"] .vs__panel-price-num,
[data-theme="sport"] .install-pane__step,
[data-theme="sport"] .dna__v {
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum";
}

/* Section numeral as a leaderboard-style cell with a thin top rule */
[data-theme="sport"] .section-label .num {
  display: inline-block;
  padding: 0.15em 0.45em 0.05em;
  border-block-start: 2px solid var(--color-accent);
  background: color-mix(in oklch, var(--color-accent) 6%, transparent);
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum";
}

/* Sharper sweep easing on Sport reveals — sportier */
[data-theme="sport"] .reveal.is-in {
  animation-timing-function: cubic-bezier(0.86, 0, 0.07, 1);
}

/* Hero stat-row treatment — "MIN · 47 · LAP 12" register, when present */
[data-theme="sport"] .hero__qualifier {
  font-family: var(--font-mono);
  font-style: normal;
  font-size: var(--text-md);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-muted);
}

/* ───────────── SALON — true-centred section heads + fleuron ─────────────
   Salon's existing grid override (in sections.css) was fine but the
   eyebrow + title weren't perfectly stacked. Tighten the gap between
   them, give the title a comfortable measure, and make the fleuron
   read as a divider rather than a stray glyph. */

[data-theme="salon"] .section__head {
  gap: var(--space-sm);
  padding-block-end: var(--space-2xl);
}

[data-theme="salon"] .section-label {
  display: inline-flex;
  justify-content: center;
  margin-inline: auto;
}

[data-theme="salon"] .section__title {
  max-width: 32ch;
  margin-inline: auto;
  font-style: italic;
}

[data-theme="salon"] .section__head::after {
  content: "❦";
  display: block;
  text-align: center;
  color: var(--color-accent);
  font-size: 1.1rem;
  margin-block-start: var(--space-lg);
  font-family: var(--font-serif);
  line-height: 1;
  opacity: 0.65;
}

/* Section 07 lead paragraph + outro — Salon centers all flowing prose */
[data-theme="salon"] .examples__intro,
[data-theme="salon"] .examples__outro {
  text-align: center;
  margin-inline: auto;
}

/* ───────────── NEWSPRINT — justified prose blocks ─────────────
   Print discipline. Long-form copy gets justified + hyphenated where
   the column is wide enough to render evenly. Headlines stay
   left-aligned (only the prose justifies). */

[data-theme="newsprint"] .opening__sub,
[data-theme="newsprint"] .vs__caption,
[data-theme="newsprint"] .step__sub,
[data-theme="newsprint"] .foot__credits,
[data-theme="newsprint"] .foot__tagline {
  text-align: justify;
  hyphens: auto;
}

/* ───────────── BRUTAL / MANIFESTO — heavier card borders ─────────────
   --rule-card is set to 2px on these themes (in tokens.css). The .tell
   cards already use --rule-card. For other elements that have hairline
   borders by default, give Brutal/Manifesto a touch more weight so the
   theme's voice carries through. */

[data-theme="brutal"] .code,
[data-theme="manifesto"] .code {
  border-width: 1.5px;
}