/* Shared content modules for native demo inner pages (tabs, comparisons, timelines, profiles, FAQs).
   Every module reads the demo's own palette and type through the tokens below, so new sections
   inherit each concept's art direction instead of introducing a second visual system. */
body[data-authored-demo] {
  --dx-bg: #0b0d0e;
  --dx-fg: #ece7dc;
  --dx-accent: #c9a36b;
  --dx-line: color-mix(in srgb, var(--dx-fg) 16%, transparent);
  --dx-muted: color-mix(in srgb, var(--dx-fg) 72%, transparent);
  --dx-surface: color-mix(in srgb, var(--dx-fg) 4%, var(--dx-bg));
  --dx-display: Georgia, "Times New Roman", serif;
  --dx-display-weight: 400;
  --dx-display-case: none;
  --dx-display-tracking: -0.035em;
  --dx-label: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --dx-body: Arial, Helvetica, sans-serif;
}
body[data-demo="apex-atelier"] {
  --dx-bg: #07090b;
  --dx-fg: #e8e8e4;
  --dx-accent: #e96a43;
  --dx-display: Arial, Helvetica, sans-serif;
  --dx-display-weight: 300;
  --dx-display-case: uppercase;
  --dx-display-tracking: -0.045em;
}
body[data-demo="calder-and-vale"] {
  --dx-bg: #0a0a0b;
  --dx-fg: #e8e2d8;
  --dx-accent: #c97a7d;
}
body[data-demo="fieldwork-architecture"] {
  --dx-bg: #0b0e0e;
  --dx-fg: #e7e4dc;
  --dx-accent: #b6a58b;
  --dx-display: Arial, Helvetica, sans-serif;
  --dx-display-weight: 300;
  --dx-display-case: uppercase;
  --dx-display-tracking: -0.04em;
}
body[data-demo="hotel-nocturne"] {
  --dx-bg: #0a0b13;
  --dx-fg: #ebe0c8;
  --dx-accent: #d2a45c;
}
body[data-demo="northline-private-wealth"] {
  --dx-bg: #07110e;
  --dx-fg: #e9e4d9;
  --dx-accent: #b99c63;
}
body[data-demo="vesper-and-rowe"] {
  --dx-bg: #0c0d0d;
  --dx-fg: #eee9df;
  --dx-accent: #c5a677;
}
body[data-demo="ember-and-oak"] {
  --dx-bg: #0f0907;
  --dx-fg: #eee5d6;
  --dx-accent: #edc679;
}
body[data-demo="aurelia-med-spa"] {
  --dx-bg: #0c0715;
  --dx-fg: #efe7da;
  --dx-accent: #c79bd8;
}

.dx {
  position: relative;
  padding: clamp(64px, 8vw, 128px) 5vw;
  border-top: 1px solid var(--dx-line);
  background: var(--dx-bg);
  color: var(--dx-fg);
  font-family: var(--dx-body);
}
.dx + .dx {
  border-top-color: transparent;
  padding-top: 0;
}
.dx *,
.dx *::before,
.dx *::after {
  box-sizing: border-box;
}
.dx-head {
  display: grid;
  grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
  gap: 4vw;
  align-items: end;
  margin-bottom: clamp(36px, 5vw, 72px);
}
.dx-kicker {
  display: block;
  color: var(--dx-accent);
  font: 600 0.62rem/1.5 var(--dx-label);
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
.dx .dx-title {
  margin: 14px 0 0;
  font-family: var(--dx-display);
  font-weight: var(--dx-display-weight);
  font-size: clamp(2rem, 4.2vw, 4rem) !important;
  line-height: 1;
  letter-spacing: var(--dx-display-tracking);
  text-transform: var(--dx-display-case);
  overflow-wrap: normal;
}
.dx-lede,
.dx p {
  color: var(--dx-muted);
  line-height: 1.75;
  max-width: 60ch;
  margin: 0 0 1em;
}
.dx h3 {
  margin: 0 0 12px;
  color: var(--dx-fg);
  font-family: var(--dx-display);
  font-weight: var(--dx-display-weight);
  font-size: clamp(1.35rem, 2vw, 1.9rem);
  line-height: 1.1;
  letter-spacing: calc(var(--dx-display-tracking) / 2);
  text-transform: var(--dx-display-case);
}
.dx strong {
  color: var(--dx-fg);
}
.dx a:not(.dx-button) {
  color: var(--dx-fg);
  text-decoration: underline;
  text-decoration-color: var(--dx-accent);
  text-underline-offset: 4px;
}
.dx-button {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  min-height: 48px;
  margin-top: 12px;
  padding: 0 22px;
  border: 1px solid var(--dx-accent);
  color: var(--dx-fg);
  font: 600 0.7rem/1 var(--dx-label);
  letter-spacing: 0.16em;
  text-decoration: none;
  text-transform: uppercase;
  transition:
    background 0.3s,
    color 0.3s;
}
.dx-button:hover,
.dx-button:focus-visible {
  background: var(--dx-accent);
  color: var(--dx-bg);
}

/* Media */
.dx-media {
  position: relative;
  margin: 0;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--dx-surface);
}
.dx-media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  /* Art-direction crops come from six-panel sheets and carry a sliver of the sheet gutter on some edges. */
  transform: scale(1.035);
}
.dx-media figcaption {
  position: absolute;
  left: 16px;
  bottom: 14px;
  padding: 6px 10px;
  background: color-mix(in srgb, var(--dx-bg) 82%, transparent);
  color: var(--dx-fg);
  font: 600 0.58rem/1.4 var(--dx-label);
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

/* Tabs */
.dx-tablist {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 28px;
  margin-bottom: clamp(28px, 4vw, 48px);
  border-bottom: 1px solid var(--dx-line);
}
.dx-tab {
  appearance: none;
  min-height: 48px;
  margin-bottom: -1px;
  padding: 14px 0;
  border: 0;
  border-bottom: 2px solid transparent;
  background: none;
  color: var(--dx-muted);
  cursor: pointer;
  font: 600 0.7rem/1.2 var(--dx-label);
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.dx-tab:hover {
  color: var(--dx-fg);
}
.dx-tab[aria-selected="true"] {
  color: var(--dx-fg);
  border-bottom-color: var(--dx-accent);
}
.dx-panel {
  display: grid;
  grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
  gap: 4vw;
  align-items: start;
}
.dx-panel[hidden] {
  display: none;
}
.dx-panel.dx-panel-text {
  grid-template-columns: minmax(0, 1fr);
  max-width: 900px;
}

/* Facts */
.dx-facts {
  display: grid;
  margin: 24px 0 0;
  border-top: 1px solid var(--dx-line);
}
.dx-facts > div {
  display: grid;
  grid-template-columns: minmax(110px, 2fr) minmax(0, 5fr);
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid var(--dx-line);
}
.dx-facts dt {
  color: var(--dx-accent);
  font: 600 0.62rem/1.6 var(--dx-label);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.dx-facts dd {
  margin: 0;
  color: var(--dx-fg);
  line-height: 1.6;
}

/* Cards */
.dx-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 260px), 1fr));
  gap: 1px;
}
.dx-cards > .dx-card {
  box-shadow: 0 0 0 1px var(--dx-line);
}
.dx-card {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: clamp(24px, 3vw, 40px);
  background: var(--dx-bg);
}
.dx-card .dx-kicker {
  margin-bottom: 12px;
}
.dx-card p:last-child {
  margin-bottom: 0;
}
.dx-card .dx-media {
  margin: calc(clamp(24px, 3vw, 40px) * -1) calc(clamp(24px, 3vw, 40px) * -1) 24px;
}
.dx-card[hidden] {
  display: none;
}

/* Tables */
.dx-table-wrap {
  overflow-x: auto;
  border-top: 1px solid var(--dx-line);
  -webkit-overflow-scrolling: touch;
}
.dx-table {
  width: 100%;
  min-width: 680px;
  border-collapse: collapse;
  color: var(--dx-fg);
}
.dx-table caption {
  padding: 0 0 16px;
  color: var(--dx-muted);
  text-align: left;
  font: 600 0.62rem/1.5 var(--dx-label);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.dx-table th,
.dx-table td {
  padding: 18px 16px 18px 0;
  border-bottom: 1px solid var(--dx-line);
  text-align: left;
  vertical-align: top;
  line-height: 1.55;
}
.dx-table thead th {
  color: var(--dx-accent);
  font: 600 0.62rem/1.4 var(--dx-label);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.dx-table tbody th {
  font-family: var(--dx-display);
  font-weight: var(--dx-display-weight);
  font-size: 1.15rem;
  text-transform: var(--dx-display-case);
}
.dx-table td {
  color: var(--dx-muted);
}

/* Timeline */
.dx-timeline {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--dx-line);
}
.dx-timeline li {
  display: grid;
  grid-template-columns: minmax(90px, 1.2fr) minmax(0, 5fr);
  gap: 3vw;
  padding: 26px 0;
  border-bottom: 1px solid var(--dx-line);
}
.dx-timeline time,
.dx-timeline .dx-step {
  color: var(--dx-accent);
  font-family: var(--dx-display);
  font-size: clamp(1.4rem, 2.4vw, 2.2rem);
  line-height: 1;
}
.dx-timeline p {
  margin: 0;
}

/* Filters */
.dx-filters {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 28px;
}
.dx-filter {
  min-height: 44px;
  padding: 0 18px;
  border: 1px solid var(--dx-line);
  border-radius: 999px;
  background: none;
  color: var(--dx-muted);
  cursor: pointer;
  font: 600 0.66rem/1 var(--dx-label);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.dx-filter[aria-pressed="true"] {
  border-color: var(--dx-accent);
  background: var(--dx-accent);
  color: var(--dx-bg);
}
.dx-count {
  margin-left: auto;
  color: var(--dx-muted);
  font: 600 0.62rem/1 var(--dx-label);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

/* FAQ / expandable profiles */
.dx-faq {
  border-top: 1px solid var(--dx-line);
}
.dx-faq details {
  border-bottom: 1px solid var(--dx-line);
}
.dx-faq summary {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: baseline;
  min-height: 48px;
  padding: 22px 0;
  color: var(--dx-fg);
  cursor: pointer;
  font-family: var(--dx-display);
  font-weight: var(--dx-display-weight);
  font-size: clamp(1.1rem, 1.6vw, 1.45rem);
  text-transform: var(--dx-display-case);
  list-style: none;
}
.dx-faq summary::-webkit-details-marker {
  display: none;
}
.dx-faq summary::after {
  content: "+";
  flex-shrink: 0;
  color: var(--dx-accent);
  font: 400 1.4rem/1 var(--dx-label);
}
.dx-faq details[open] summary::after {
  content: "–";
}
.dx-faq details > div {
  padding: 0 0 26px;
}

/* Profiles */
.dx-profiles {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
  gap: clamp(24px, 3vw, 48px);
}
.dx-profile .dx-media {
  aspect-ratio: 4 / 5;
  margin-bottom: 20px;
}
.dx-profile .dx-role {
  display: block;
  margin-bottom: 14px;
  color: var(--dx-accent);
  font: 600 0.62rem/1.5 var(--dx-label);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

/* Figures */
.dx-figures {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr));
  gap: 1px;
  background: var(--dx-line);
  border-block: 1px solid var(--dx-line);
}
.dx-figures > div {
  padding: 28px 24px 28px 0;
  background: var(--dx-bg);
}
.dx-figures b {
  display: block;
  color: var(--dx-fg);
  font-family: var(--dx-display);
  font-weight: var(--dx-display-weight);
  font-size: clamp(2.2rem, 4vw, 3.6rem);
  line-height: 1;
  letter-spacing: var(--dx-display-tracking);
}
.dx-figures span {
  display: block;
  margin-top: 10px;
  color: var(--dx-muted);
  font-size: 0.9rem;
  line-height: 1.5;
}

/* Estimator */
.dx-estimator {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 4fr);
  gap: 4vw;
  padding: clamp(24px, 3vw, 40px);
  border: 1px solid var(--dx-line);
  background: var(--dx-surface);
}
.dx-estimator label {
  display: grid;
  gap: 8px;
  margin-bottom: 18px;
  color: var(--dx-muted);
  font: 600 0.62rem/1.4 var(--dx-label);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.dx-estimator select,
.dx-estimator input {
  min-height: 48px;
  padding: 0 14px;
  border: 1px solid var(--dx-line);
  background: var(--dx-bg);
  color: var(--dx-fg);
  font: 1rem var(--dx-body);
  letter-spacing: 0;
  text-transform: none;
}
.dx-estimate-output {
  align-self: center;
}
.dx-estimate-output output {
  display: block;
  color: var(--dx-fg);
  font-family: var(--dx-display);
  font-weight: var(--dx-display-weight);
  font-size: clamp(2.4rem, 5vw, 4.4rem);
  line-height: 1;
  letter-spacing: var(--dx-display-tracking);
}

.dx-quote {
  margin: 0;
  padding: clamp(28px, 4vw, 56px) 0 0;
  border-top: 1px solid var(--dx-line);
}
.dx-quote blockquote {
  margin: 0 0 18px;
  color: var(--dx-fg);
  font-family: var(--dx-display);
  font-size: clamp(1.5rem, 2.8vw, 2.6rem);
  line-height: 1.2;
  letter-spacing: calc(var(--dx-display-tracking) / 2);
}
.dx-quote figcaption,
.dx-note {
  color: var(--dx-muted);
  font: 600 0.62rem/1.7 var(--dx-label);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.dx-note {
  display: block;
  max-width: 80ch;
  margin-top: 28px;
}
.dx-grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 4vw;
}
.dx-sr {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* Local form preview summary (demo-safety.js) */
.rd-form-summary {
  margin-top: 24px;
  padding: 24px;
  border: 1px solid color-mix(in srgb, currentColor 28%, transparent);
}
.rd-form-summary h3 {
  margin: 0 0 6px;
  font-size: 1.15rem;
}
.rd-form-summary dl {
  display: grid;
  gap: 8px;
  margin: 16px 0;
}
.rd-form-summary dl div {
  display: grid;
  grid-template-columns: minmax(120px, 1fr) 2fr;
  gap: 12px;
}
.rd-form-summary dt {
  opacity: 0.75;
}
.rd-form-summary dd {
  margin: 0;
  font-weight: 600;
}
.rd-form-summary button {
  min-height: 44px;
  margin-top: 8px;
  padding: 0 18px;
  border: 1px solid currentColor;
  background: none;
  color: inherit;
  cursor: pointer;
}

@media (max-width: 800px) {
  .dx-head,
  .dx-panel,
  .dx-estimator,
  .dx-grid-2 {
    grid-template-columns: minmax(0, 1fr);
  }
  .dx-timeline li,
  .dx-facts > div {
    grid-template-columns: minmax(0, 1fr);
    gap: 8px;
  }
  .dx-tablist {
    flex-wrap: nowrap;
    overflow-x: auto;
    scroll-snap-type: x proximity;
  }
  .dx-tab {
    flex: 0 0 auto;
    scroll-snap-align: start;
  }
  .dx-count {
    margin-left: 0;
    width: 100%;
  }
  .rd-form-summary dl div {
    grid-template-columns: minmax(0, 1fr);
    gap: 2px;
  }
}

/* Menu rows (Ember & Oak) */
.dx-menu dt {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  color: var(--dx-fg);
  font: 400 1.15rem/1.3 var(--dx-display);
  letter-spacing: 0;
  text-transform: none;
}
.dx-menu dt b {
  color: var(--dx-accent);
  font-weight: 400;
}
.dx-menu > div {
  grid-template-columns: minmax(0, 1fr);
  gap: 4px;
}
.dx-menu dd {
  color: var(--dx-muted);
}
.dx-diet {
  margin-left: 8px;
  color: var(--dx-accent);
  font: 600 0.62rem/1 var(--dx-label);
  letter-spacing: 0.12em;
}