/* The product is the visual evidence: Archivo, platinum, moss and actual screens.
   Shared navigation, film player and company diagram retain their own contracts. */
.product-page {
  --home-gutter: clamp(28px, 4.45vw, 96px);
  --home-width: calc(1440px + 2 * var(--home-gutter));
  --home-canvas: #f8faf9;
  --product-line: #d5dcda;
  --product-gap: clamp(72px, 8vw, 112px);
  background: var(--home-canvas);
}
.product-page .wrap { width: 100%; max-width: var(--home-width); margin-inline: auto; padding-inline: var(--home-gutter); }
.product-page :is(h1, h2, h3) { color: var(--ink); }
.product-page :is(a, summary):focus-visible { outline: 2px solid var(--moss); outline-offset: 5px; }
.product-hero { padding: calc(var(--home-header-compact) + 76px) 0 56px; }
.product-hero__inner { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); align-items: end; gap: 64px; }
.product-label { color: var(--steel); font-size: 11px; line-height: 1.5; font-weight: 700; letter-spacing: .065em; text-transform: uppercase; margin-bottom: 20px; }
.product-hero h1 { font-size: clamp(56px, 6.6vw, 96px); font-weight: 800; line-height: .99; letter-spacing: -.05em; }
.product-hero__context { padding-bottom: 4px; }
.product-hero__context > p { max-width: 42ch; font-size: clamp(18px, 1.45vw, 21px); line-height: 1.55; color: var(--steel); text-wrap: pretty; }
.product-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 16px 28px; margin-top: 30px; }
.product-button { display: inline-flex; align-items: center; justify-content: space-between; gap: 28px; min-height: 56px; padding: 16px 23px; background: var(--brass); color: var(--ink); font-size: 12px; line-height: 1.3; font-weight: 700; text-transform: uppercase; letter-spacing: .035em; transition: background 160ms ease; }
.product-button:hover { background: #e0af53; }
.product-button > span { font-size: 22px; font-weight: 400; line-height: 1; }
.product-text-link { display: inline-flex; align-items: center; gap: 12px; min-height: 44px; color: var(--moss); font-size: 14px; font-weight: 500; text-decoration: underline; text-underline-offset: 5px; text-decoration-color: #a3aea8; }
.product-text-link:hover { text-decoration-color: currentColor; }
.product-page .product-demo { padding: 20px 0 calc(var(--product-gap) / 2); }
.product-page .product-demo__heading { max-width: none; margin: 0 0 24px; font-size: 21px; font-weight: 550; line-height: 1.3; letter-spacing: -.02em; }
.product-page .product-demo__figure { max-width: min(1120px, calc((100svh - var(--home-header-compact) - 104px) * 1.6)); }
.product-section { padding-block: calc(var(--product-gap) / 2); }
.product-section__intro { display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr); align-items: end; gap: 28px 64px; margin-bottom: 48px; }
.product-page :is(.product-section h2, .product-close h2) { font-size: clamp(36px, 4.4vw, 60px); line-height: 1.04; letter-spacing: -.04em; font-weight: 800; text-wrap: balance; }
.product-section__intro > p, .product-support { max-width: 47ch; font-size: 17px; line-height: 1.6; color: var(--steel); text-wrap: pretty; }
.product-step { display: grid; grid-template-columns: minmax(0, .7fr) minmax(0, 2fr); gap: 40px 64px; align-items: center; padding-block: 48px; border-top: 1px solid var(--product-line); }
.product-step:last-child { padding-bottom: 0; }
.product-step__number { display: block; margin-bottom: 24px; color: var(--steel); font-size: 13px; line-height: 1; font-weight: 500; }
.product-step h3 { max-width: 19ch; font-size: clamp(25px, 2.2vw, 32px); line-height: 1.12; letter-spacing: -.025em; font-weight: 700; text-wrap: balance; }
.product-step__copy p { max-width: 36ch; margin-top: 20px; color: var(--steel); font-size: 16px; line-height: 1.6; text-wrap: pretty; }
.product-screen { min-width: 0; margin: 0; }
.product-screen > img { display: block; width: 100%; height: auto; background: #f5f6f5; border: 1px solid var(--product-line); }
.product-screen figcaption { display: flex; align-items: baseline; justify-content: space-between; flex-wrap: wrap; gap: 4px 20px; padding-top: 12px; color: var(--steel); font-size: 12px; line-height: 1.5; }
.product-screen figcaption > span { flex: 1; }
.product-screen__example { white-space: nowrap; }
.product-screen a { display: inline-flex; align-items: center; gap: 8px; min-height: 32px; color: var(--moss); text-decoration: underline; text-underline-offset: 4px; flex: none; }
.product-service__inner { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: center; gap: 64px; }
.product-service .product-support { margin-top: 26px; }
.product-service__records { padding: 32px; border: 1px solid var(--product-line); background: #fff; }
.product-service__records h3 { font-size: 20px; font-weight: 600; letter-spacing: -.02em; line-height: 1.3; margin-bottom: 22px; }
.product-service__records dl > div { display: grid; grid-template-columns: minmax(100px, .65fr) minmax(0, 1.4fr); gap: 20px; padding: 18px 0; border-top: 1px solid var(--product-line); }
.product-service__records dt { font-size: 15px; font-weight: 600; color: var(--moss); }
.product-service__records dd { margin: 0; font-size: 15px; line-height: 1.5; color: var(--steel); }
.product-architecture .product-section__intro > h2 { max-width: 18ch; }
.product-pilot__grid { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 64px; }
.product-pilot__deliverables { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; margin: 0; }
.product-pilot__deliverables > div { padding-top: 22px; border-top: 1px solid var(--product-line); }
.product-pilot__deliverables dt { color: var(--ink); font-size: 21px; font-weight: 650; letter-spacing: -.02em; line-height: 1.3; }
.product-pilot__deliverables dd { margin: 12px 0 0; font-size: 16px; line-height: 1.6; color: var(--steel); }
.product-pilot__terms { padding: 32px; background: #e9edeb; }
.product-pilot__terms h3 { font-size: 30px; line-height: 1.1; font-weight: 650; letter-spacing: -.03em; }
.product-pilot__terms > p { margin-top: 16px; max-width: 40ch; color: var(--steel); font-size: 14px; line-height: 1.6; }
.product-pilot__terms .product-pilot__condition { color: var(--moss); font-weight: 550; margin-top: 12px; }
.product-pilot__terms dl { margin-top: 24px; padding-top: 20px; border-top: 1px solid #c6d0cd; display: grid; gap: 16px; }
.product-pilot__terms dt { font-size: 14px; font-weight: 600; line-height: 1.5; }
.product-pilot__terms dd { margin: 3px 0 0; color: var(--steel); font-size: 13px; line-height: 1.5; }
.product-faq { padding-bottom: var(--product-gap); }
.product-faq__inner { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.35fr); gap: 64px; }
.product-faq .product-text-link { margin-top: 24px; }
.product-faq .faq { max-width: none; margin: 0; border-top: 1px solid var(--product-line); }
.product-faq .faq details { border-color: var(--product-line); }
.product-faq .faq summary { padding-block: 23px; font-size: 18px; font-weight: 550; line-height: 1.4; }
.product-faq .faq summary::after { color: var(--steel); font-weight: 400; }
.product-faq .faq .ans { max-width: 62ch; font-size: 16px; line-height: 1.65; color: var(--steel); }
.product-close { padding-block: var(--product-gap); background: var(--moss-dark); color: var(--paper); }
.product-page .product-close h2 { max-width: 26ch; color: var(--paper); }
.product-close p { max-width: 56ch; margin-top: 28px; font-size: 19px; line-height: 1.6; color: rgba(238,240,239,.88); text-wrap: pretty; }
.product-close .product-close__detail { margin-top: 14px; font-size: 14px; color: rgba(238,240,239,.68); }
.product-close .product-actions { margin-top: 32px; }
.product-close .product-text-link { color: var(--paper); text-decoration-color: rgba(238,240,239,.4); }
.product-page .product-close a:focus-visible { outline-color: var(--paper); }
@media (max-width: 1100px) {
  .product-hero__inner, .product-section__intro { gap: 32px; }
  .product-hero__inner { grid-template-columns: 1.1fr 1fr; }
  .product-step { gap: 32px; grid-template-columns: minmax(0, .8fr) minmax(0, 1.7fr); }
  .product-service__inner, .product-pilot__grid, .product-faq__inner { gap: 40px; }
}
@media (max-width: 899px) {
  .product-page { --home-gutter: 28px; --product-gap: 80px; }
  .product-hero { padding-top: calc(var(--home-header-compact) + 48px); padding-bottom: 36px; }
  .product-hero__inner, .product-section__intro, .product-service__inner, .product-pilot__grid, .product-faq__inner { grid-template-columns: 1fr; gap: 28px; }
  .product-hero h1 { font-size: clamp(56px, 9vw, 78px); }
  .product-hero__context > p { max-width: 54ch; font-size: 18px; }
  .product-actions { margin-top: 24px; }
  .product-section__intro { margin-bottom: 32px; }
  .product-step { grid-template-columns: 1fr; gap: 24px; padding-block: 32px; }
  .product-step__number { margin-bottom: 16px; }
  .product-step h3, .product-step__copy p { max-width: 52ch; }
  .product-step h3 br { display: none; }
  .product-step__copy p { margin-top: 14px; }
  .product-pilot__terms { margin-top: 8px; }
}
@media (max-width: 599px) {
  .product-page { --home-gutter: 22px; --product-gap: 64px; }
  .product-hero { padding-top: calc(var(--home-header-compact) + 36px); }
  .product-label { font-size: 10px; margin-bottom: 18px; max-width: 34ch; }
  .product-hero h1 { font-size: clamp(44px, 11.7vw, 68px); }
  .product-page :is(.product-section h2, .product-close h2) { font-size: clamp(30px, 8vw, 42px); }
  .product-button { padding-inline: 20px; }
  .product-hero .product-button, .product-close .product-button { width: 100%; }
  .product-actions { gap: 10px 24px; }
  .product-section__intro > p, .product-support { font-size: 16px; }
  .product-step h3 { font-size: 26px; }
  .product-screen figcaption { font-size: 11px; gap: 4px 14px; }
  .product-screen a { min-height: 44px; }
  .product-service__records, .product-pilot__terms { padding: 24px; }
  .product-service__records dl > div { grid-template-columns: 1fr 1.4fr; gap: 16px; }
  .product-service__records dd { font-size: 14px; }
  .product-pilot__deliverables { grid-template-columns: 1fr; gap: 24px; }
  .product-pilot__deliverables dt { font-size: 20px; }
  .product-faq .faq summary { font-size: 17px; padding-block: 21px; }
  .product-close p { font-size: 17px; }
}
@media (prefers-reduced-motion: reduce) {
  html:has(> .product-page) { scroll-behavior: auto; }
  .product-button { transition: none; }
}