.tldnxs-preview {
  --nxs-section-space: clamp(4rem, 7vw, 7rem);
  --nxs-heading-size: clamp(2rem, 3.7vw, 3.25rem);
  --nxs-body-size: clamp(1rem, 1.25vw, 1.125rem);
}

.tldnxs-preview h1,
.tldnxs-preview h2,
.tldnxs-preview h3 {
  margin: 0;
  color: var(--ink-strong);
  font-family: var(--font-heading);
  font-style: normal;
  font-weight: 500;
  line-height: 1.12;
  letter-spacing: -0.055em;
  text-wrap: balance;
  overflow-wrap: anywhere;
}

.tldnxs-preview p {
  color: var(--ink-soft);
  font-size: var(--nxs-body-size);
  line-height: 1.65;
}

.tldnxs-preview :is(section, article)[id] { scroll-margin-top: 7rem; }
.tldnxs-preview figure { margin: 0; min-width: 0; }
.tldnxs-preview .shell { max-width: 82rem; }
.nxs-hero { padding-top: clamp(8rem, 12vw, 11rem); }

.nxs-product-lockup { display: flex; align-items: center; gap: var(--space-3); margin-bottom: var(--space-7); }
.nxs-product-lockup img { width: 2rem; height: 2.3rem; object-fit: contain; }
.nxs-product-lockup > span:first-of-type { font-family: var(--font-heading); font-size: 1.2rem; font-weight: 600; letter-spacing: 0.04em; }
.nxs-product-lockup__byline { margin-left: var(--space-3); padding-left: var(--space-5); border-left: 1px solid var(--rule); color: var(--ink-muted); font-size: 0.84rem; }

.nxs-hero__heading { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 0.75fr); gap: clamp(2.5rem, 6vw, 6rem); align-items: end; margin-bottom: var(--space-8); }
.nxs-hero h1 { font-size: clamp(3rem, 5.35vw, 4.9rem); max-width: 17ch; }
.nxs-hero h1 span { color: var(--ink-soft); }
.nxs-hero__body { padding-bottom: var(--space-1); }
.nxs-hero__body p { margin: 0 0 var(--space-6); max-width: 35ch; }
.nxs-actions { display: flex; align-items: flex-start; flex-direction: column; gap: var(--space-5); }
.nxs-text-link { display: inline-flex; align-items: center; gap: var(--space-5); min-height: 2.75rem; color: var(--ink-strong); font-size: 0.92rem; font-weight: 500; text-decoration: none; white-space: nowrap; }
.nxs-text-link span[aria-hidden] { color: var(--brand-blue-bright); transition: transform 180ms var(--ease-out); }
.nxs-text-link:hover span[aria-hidden] { transform: translateX(3px); }
.nxs-text-link:hover { color: var(--brand-blue-bright); }

.nxs-overview { border: 1px solid var(--rule); background: var(--surface-raised); }
.nxs-overview__image { display: block; height: clamp(20rem, 37vw, 34rem); overflow: clip; }
.nxs-overview__image img { width: 100%; height: 100%; object-fit: cover; object-position: center top; }
.tldnxs-preview figcaption { display: flex; justify-content: space-between; align-items: center; gap: var(--space-4); padding: var(--space-4) var(--space-5); border-top: 1px solid var(--rule-soft); color: var(--ink-soft); font-size: 0.8rem; }
.tldnxs-preview figcaption a { display: inline-flex; gap: var(--space-3); align-items: center; min-height: 2rem; color: var(--ink-strong); text-underline-offset: 0.25em; white-space: nowrap; }
.tldnxs-preview figcaption a:hover { color: var(--brand-blue-bright); }
.nxs-hero__lineage { display: flex; justify-content: space-between; align-items: center; gap: var(--space-5); padding: var(--space-5) 0; border-bottom: 1px solid var(--rule); }
.nxs-hero__lineage p { margin: 0; font-size: 0.9rem; }
.nxs-hero__lineage p span { color: var(--ink-strong); }

.nxs-platform { padding-block: var(--nxs-section-space); }
.nxs-section-heading { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr); align-items: end; gap: var(--space-8); }
.nxs-section-heading h2 { font-size: var(--nxs-heading-size); max-width: 19ch; }
.nxs-section-heading p { max-width: 41ch; margin: 0; }
.nxs-section-links { display: flex; gap: var(--space-7); padding-block: var(--space-6); margin-top: var(--space-6); border-bottom: 1px solid var(--rule); }
.nxs-section-links a { display: inline-flex; align-items: center; gap: var(--space-5); min-height: 2.75rem; color: var(--ink-soft); text-decoration: none; font-size: 0.9rem; white-space: nowrap; }
.nxs-section-links a span { color: var(--brand-blue-bright); }
.nxs-section-links a:hover { color: var(--ink-strong); }

.nxs-demo { display: grid; grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr); align-items: center; gap: clamp(3rem, 6.5vw, 7rem); padding-block: var(--nxs-section-space); border-bottom: 1px solid var(--rule); }
.nxs-demo__copy h3,
.nxs-operations h3 { font-size: clamp(1.9rem, 2.8vw, 2.7rem); max-width: 19ch; }
.nxs-demo__copy > p { margin-block: var(--space-5) var(--space-6); max-width: 39ch; }
.nxs-details { padding: 0; margin: 0; list-style: none; }
.nxs-details li { position: relative; padding: var(--space-3) 0 var(--space-3) var(--space-5); border-top: 1px solid var(--rule-soft); color: var(--ink-soft); font-size: 0.91rem; }
.nxs-details li::before { content: ""; position: absolute; top: 1.13rem; left: 0; width: 0.3rem; height: 0.3rem; background: var(--brand-blue-bright); }
.nxs-detail-shot { border: 1px solid var(--rule); background: var(--surface-raised); }
.nxs-detail-shot__crop { display: block; aspect-ratio: 1.23; overflow: clip; }
.nxs-detail-shot__crop img { width: 160%; max-width: none; height: auto; margin-left: -60%; }
.nxs-detail-shot--appointments .nxs-detail-shot__crop img { width: 165%; margin-left: -65%; }
.nxs-demo--reverse { grid-template-columns: minmax(0, 1.22fr) minmax(0, 0.78fr); }
.nxs-demo--reverse .nxs-demo__copy { order: 2; }
.nxs-demo--reverse .nxs-detail-shot { order: 1; }

.nxs-operations { display: grid; grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr); gap: clamp(3rem, 7vw, 8rem); padding-top: var(--nxs-section-space); }
.nxs-operations > div > p { max-width: 36ch; margin-bottom: 0; }
.nxs-operations__list { margin: 0; }
.nxs-operations__list > div { padding-block: var(--space-5); border-bottom: 1px solid var(--rule-soft); display: grid; grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr); gap: var(--space-6); }
.nxs-operations__list > div:first-child { padding-top: 0; }
.nxs-operations__list dt { color: var(--ink-strong); font-weight: 500; font-size: 1rem; }
.nxs-operations__list dd { margin: 0; color: var(--ink-soft); font-size: 0.94rem; line-height: 1.6; }

.nxs-story { padding-block: var(--nxs-section-space); background: var(--surface-raised); border-block: 1px solid var(--rule); }
.nxs-story__inner { display: grid; grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr); gap: clamp(3rem, 7vw, 8rem); align-items: center; }
.nxs-lineage { display: grid; grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr); gap: var(--space-5); align-items: center; }
.nxs-lineage > div { display: flex; flex-direction: column; align-items: center; gap: var(--space-3); min-width: 0; }
.nxs-lineage img { width: 4rem; height: 4.6rem; object-fit: contain; margin-bottom: var(--space-3); }
.nxs-lineage > div > span { font-family: var(--font-heading); font-size: 1.2rem; font-weight: 600; }
.nxs-lineage small { color: var(--ink-muted); font-size: 0.76rem; text-align: center; }
.nxs-lineage__connector { color: var(--brand-blue-bright); font-size: 2rem; }
.nxs-story h2 { font-size: var(--nxs-heading-size); max-width: 20ch; }
.nxs-story__copy p { max-width: 52ch; }

.nxs-walkthrough { padding-block: var(--nxs-section-space); background: var(--surface-mist); }
.nxs-walkthrough__inner { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr); gap: clamp(3rem, 7vw, 8rem); align-items: start; }
.nxs-walkthrough h2 { color: var(--ink-dark); font-size: clamp(2.5rem, 4.6vw, 4rem); }
.nxs-walkthrough p { color: var(--ink-dark); margin: 0 0 var(--space-6); }
.nxs-walkthrough p.nxs-walkthrough__note { margin: var(--space-5) 0 0; font-size: 0.84rem; }
.nxs-sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }

@media (max-width: 64rem) {
  .nxs-hero__heading { grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr); gap: var(--space-7); }
  .nxs-hero h1 { font-size: clamp(2.8rem, 5.4vw, 4rem); }
  .nxs-section-links { gap: var(--space-6); justify-content: space-between; }
  .nxs-demo { gap: var(--space-7); }
  .nxs-detail-shot__crop { aspect-ratio: 1; }
  .nxs-detail-shot__crop img { width: 180%; margin-left: -80%; }
  .nxs-detail-shot--appointments .nxs-detail-shot__crop img { width: 180%; margin-left: -80%; }
  .nxs-operations__list > div { grid-template-columns: minmax(0, 1fr); gap: var(--space-2); }
}

@media (max-width: 48rem) {
  .nxs-hero { padding-top: 8rem; }
  .nxs-product-lockup { margin-bottom: var(--space-6); }
  .nxs-product-lockup__byline { margin-left: 0; padding-left: var(--space-3); font-size: 0.72rem; }
  .nxs-hero__heading,
  .nxs-section-heading,
  .nxs-demo,
  .nxs-demo--reverse,
  .nxs-operations,
  .nxs-story__inner,
  .nxs-walkthrough__inner { grid-template-columns: minmax(0, 1fr); gap: var(--space-6); }
  .nxs-hero__heading { margin-bottom: var(--space-7); }
  .nxs-hero h1 { font-size: clamp(2.65rem, 8vw, 4rem); max-width: 17ch; }
  .nxs-hero__body p { max-width: 47ch; }
  .nxs-actions { flex-direction: row; align-items: center; flex-wrap: wrap; column-gap: var(--space-5); row-gap: var(--space-3); }
  .nxs-overview__image { height: auto; aspect-ratio: 1.45; }
  .nxs-overview__image img { width: 140%; height: auto; max-width: none; margin-left: -40%; }
  .tldnxs-preview figcaption { flex-wrap: wrap; column-gap: var(--space-3); row-gap: var(--space-1); padding: var(--space-3) var(--space-4); }
  .nxs-hero__lineage { align-items: flex-start; flex-direction: column; gap: var(--space-2); }
  .nxs-section-heading p { max-width: 47ch; }
  .nxs-section-links { flex-direction: column; gap: 0; padding-block: var(--space-3); }
  .nxs-section-links a { justify-content: space-between; }
  .nxs-demo--reverse .nxs-demo__copy,
  .nxs-demo--reverse .nxs-detail-shot { order: initial; }
  .nxs-demo__copy h3 { max-width: 22ch; }
  .nxs-demo__copy > p { max-width: 49ch; }
  .nxs-detail-shot__crop { aspect-ratio: 1.23; }
  .nxs-detail-shot__crop img { width: 160%; margin-left: -60%; }
  .nxs-detail-shot--appointments .nxs-detail-shot__crop img { width: 165%; margin-left: -65%; }
  .nxs-operations__list > div { padding-block: var(--space-5); }
  .nxs-operations__list > div:first-child { padding-top: var(--space-5); border-top: 1px solid var(--rule-soft); }
  .nxs-lineage { max-width: 26rem; width: 100%; padding-bottom: var(--space-6); }
  .nxs-walkthrough__inner { gap: var(--space-7); }
}

@media (max-width: 23.5rem) {
  .nxs-product-lockup { flex-wrap: wrap; gap: var(--space-2); }
  .nxs-product-lockup__byline { border-left: 0; flex-basis: 100%; padding: var(--space-2) 0 0; }
  .nxs-hero h1 { font-size: 2.5rem; }
  .nxs-actions { flex-direction: column; align-items: flex-start; }
  .nxs-lineage { gap: var(--space-3); }
  .nxs-lineage small { font-size: 0.71rem; }
}

@media (prefers-reduced-motion: reduce) {
  .nxs-text-link span[aria-hidden] { transition: none; }
}