:root { color-scheme: dark; }
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 32px; }
body { margin: 0; background: var(--nyh-bg); color: var(--nyh-text); font-family: var(--nyh-font-text); font-size: 16px; line-height: 1.62; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; text-underline-offset: 5px; }
a:hover { color: var(--nyh-signal-soft); }
a:focus-visible { outline: 2px solid var(--nyh-signal); outline-offset: 6px; border-radius: 2px; }
::selection { background: var(--nyh-signal); color: var(--nyh-null); }
.page { max-width: 1264px; padding: 0 48px; margin: 0 auto; }
.skip-link { position: absolute; left: 16px; top: -80px; background: var(--nyh-chalk); color: var(--nyh-null); padding: 8px 16px; z-index: 2; }
.skip-link:focus { top: 12px; }
.header { display: flex; align-items: center; justify-content: space-between; min-height: 112px; border-bottom: 1px solid var(--nyh-rule); gap: 32px; }
.brand { display: inline-flex; padding: 18px 0; flex-shrink: 0; }
.brand svg { display: block; width: 192px; height: auto; }
nav { display: flex; align-items: center; gap: 32px; font-size: 15px; }
nav a:last-child { color: var(--nyh-signal); }
.intro { display: grid; grid-template-columns: 1.3fr 1fr; gap: 72px; align-items: end; padding: 80px 0 72px; }
h1, h3 { font-family: var(--nyh-font-display); text-wrap: balance; }
h1 { margin: 0; font-size: clamp(30px, 5.4vw, 58px); line-height: 1.06; letter-spacing: -.035em; font-weight: 800; }
h1 span { color: var(--nyh-signal); }
.intro p { margin: 0 0 2px; max-width: 380px; color: var(--nyh-text-2); font-size: 20px; line-height: 1.5; letter-spacing: -.014em; }
.section-heading { display: flex; align-items: center; justify-content: space-between; margin-bottom: 24px; }
.section-heading h2 { margin: 0; font-size: 14px; font-family: var(--nyh-font-mono); font-weight: 400; }
.section-heading > span { font-size: 13px; font-family: var(--nyh-font-mono); color: var(--nyh-text-3); }
.product { min-width: 0; background: var(--nyh-surface); border: 1px solid var(--nyh-rule); border-radius: var(--nyh-radius); overflow: hidden; }
.featured { display: grid; grid-template-columns: .9fr 1.5fr; align-items: stretch; margin-bottom: 24px; }
.product-copy { padding: 32px; }
.featured .product-copy { display: flex; flex-direction: column; justify-content: center; padding: 40px 32px; }
.category { font-size: 13px; color: var(--nyh-text-3); }
h3 { margin: 8px 0 16px; font-size: 30px; line-height: 1.1; letter-spacing: -.028em; font-weight: 700; }
.product-copy p { color: var(--nyh-text-2); margin: 0; max-width: 48ch; }
.links { display: flex; flex-wrap: wrap; align-items: center; gap: 16px 24px; margin-top: 28px; font-size: 14px; }
.primary-link { border: 1px solid var(--nyh-signal); padding: 8px 16px; border-radius: var(--nyh-radius); color: var(--nyh-signal); transition: background var(--nyh-dur-fast) var(--nyh-ease), color var(--nyh-dur-fast) var(--nyh-ease); }
.primary-link:hover { background: var(--nyh-signal); color: var(--nyh-null); }
.links > a:not(.primary-link), .text-link { text-decoration: underline; text-decoration-color: var(--nyh-rule); }
.links > a:not(.primary-link):hover, .text-link:hover { text-decoration-color: currentColor; }
.product-image { display: flex; align-items: center; background: #0b0b0d; overflow: hidden; }
.product-image picture { width: 100%; display: block; }
.product-image img { width: 100%; height: auto; display: block; }
.featured .product-image { border-left: 1px solid var(--nyh-rule); }
.product-pair { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.product-pair .product-image { aspect-ratio: 1.72; border-bottom: 1px solid var(--nyh-rule); }
.product-pair .product-image picture, .product-pair .product-image img { height: 100%; object-fit: contain; }
.product-title { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 16px; }
.product-title h3 { margin: 0; }
.status { font-size: 14px; color: var(--nyh-signal); white-space: nowrap; }
.text-link, .development-note { display: inline-block; margin-top: 24px; font-size: 14px; }
.development-note { color: var(--nyh-text-3); }
footer { display: flex; align-items: center; gap: 32px; margin-top: 72px; padding: 32px 0; border-top: 1px solid var(--nyh-rule); color: var(--nyh-text-2); font-size: 14px; }
footer > span { margin-right: auto; color: var(--nyh-text-3); }
@media (max-width: 900px) {
  .page { padding: 0 32px; }
  .intro { gap: 32px; padding: 64px 0; }
  .intro p { font-size: 18px; }
  .featured { grid-template-columns: 1fr; }
  .featured .product-copy { order: 2; padding: 32px; }
  .featured .product-image { border-left: 0; border-bottom: 1px solid var(--nyh-rule); }
  .product-copy { padding: 24px; }
  .product-title { flex-wrap: wrap; gap: 8px 16px; }
}
@media (max-width: 600px) {
  .page { padding: 0 24px; }
  .header { min-height: 88px; gap: 16px; }
  .brand svg { width: 144px; }
  nav { gap: 16px; font-size: 14px; }
  nav a:first-child { display: none; }
  .intro { grid-template-columns: 1fr; gap: 24px; padding: 48px 0; }
  h1 { font-size: clamp(32px, 8.8vw, 48px); }
  .intro p { max-width: 34ch; font-size: 18px; }
  .product-pair { grid-template-columns: 1fr; }
  .featured .product-copy { padding: 24px; }
  h3 { font-size: 28px; }
  footer { margin-top: 48px; padding: 24px 0 32px; flex-wrap: wrap; gap: 12px 24px; }
  footer > span { width: 100%; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }