/* Producto: independent composition on the shared XETHER foundation. */
.product-page { margin: 0; color: var(--xe-ink); background: #fff; font: 400 17px/1.65 var(--xe-font); -webkit-font-smoothing: antialiased; }
.product-page a { color: inherit; text-decoration: none; }
.product-page img { display: block; max-width: 100%; height: auto; }
.product-page .wrap { width: min(100%, var(--xe-max)); margin-inline: auto; padding-inline: var(--xe-gutter); }
.product-page .section { padding-block: clamp(64px, 7vw, 100px); }
.product-page h1, .product-page h2, .product-page h3, .product-page p { margin: 0; }
.product-page h1, .product-page h2, .product-page h3 { font-weight: 600; text-wrap: balance; }
.product-page h1 { max-width: 1100px; font-size: clamp(2.5rem, 5vw, 4.25rem); line-height: 1.08; letter-spacing: -.055em; }
.product-page h2 { font-size: clamp(2rem, 3.2vw, 2.9rem); line-height: 1.16; letter-spacing: -.04em; }
.product-page h3 { font-size: 1.5rem; line-height: 1.3; letter-spacing: -.025em; }
.product-page .eyebrow { display: block; color: var(--xe-blue); font-size: .8125rem; font-weight: 600; line-height: 1.5; letter-spacing: .07em; text-transform: uppercase; }
.product-page .btn { display: inline-flex; justify-content: center; align-items: center; min-height: 52px; padding: 13px 22px; border: 1px solid transparent; border-radius: 6px; font: 600 1rem/1.4 var(--xe-font); cursor: pointer; text-align: center; }
.product-page .btn-primary { color: white; background: var(--xe-magenta); border-color: var(--xe-magenta); }
.product-page .btn-primary:hover { background: #ac0044; border-color: #ac0044; }
.product-page .text-link { display: inline-flex; align-items: center; gap: 12px; min-height: 48px; color: var(--xe-blue); font-size: 1rem; font-weight: 500; }
.product-page a:not(.btn):hover { text-decoration: underline; text-underline-offset: 5px; }
.product-page .section-copy > h2 { margin-top: 16px; }
.product-page .section-copy > p { margin-top: 24px; color: var(--xe-muted); font-size: 1rem; }
.product-page .example-label { display: block; color: var(--xe-muted); font-size: .8125rem; line-height: 1.5; }

/* Editorial hero: promise first, no repeated product screenshot. */
.product-hero { padding: calc(var(--xe-header) + 64px) 0 0; background: linear-gradient(180deg, #fff 68%, #f4f6fa); }
.product-hero h1 { margin-top: 22px; }
.product-hero h1 span { color: var(--xe-blue); }
.hero-summary { margin-top: 30px; }
.hero-summary .lead { max-width: 66ch; color: var(--xe-muted); font-size: 1.0625rem; }
.hero-actions { display: flex; flex-direction: column; align-items: start; gap: 6px; }
.product-chapters { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px; margin-top: 54px; border-top: 1px solid #b9c7db; }
.product-chapters a { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 14px; min-height: 90px; padding-block: 20px; }
.product-chapters a > span { color: var(--xe-blue); font-size: .875rem; }
.product-chapters strong { font-weight: 500; font-size: 1rem; }
.product-chapters a:hover { color: var(--xe-blue); }

/* One recognisable matter, not an inventory of unrelated source cards. */
.follow-layout { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); align-items: start; gap: clamp(40px, 7vw, 96px); }
.product-page .follow-takeaway { margin-top: 28px; padding-left: 18px; border-left: 2px solid var(--xe-blue); color: var(--xe-ink); font-size: 1.0625rem; font-weight: 500; }
.matter-story { min-width: 0; border-top: 2px solid var(--xe-blue); background: var(--xe-soft); }
.matter-story header { padding: 26px 30px 22px; }
.matter-story h3 { margin-top: 12px; }
.matter-story header p { margin-top: 10px; color: var(--xe-muted); font-size: .9375rem; }
.matter-timeline { margin: 0; padding: 0 30px 8px; list-style: none; }
.matter-timeline li { position: relative; display: grid; grid-template-columns: 12px 1fr; gap: 18px; padding: 0 0 26px; }
.matter-timeline li:not(:last-child)::before { position: absolute; content: ''; top: 12px; bottom: -7px; left: 5px; width: 1px; background: #acbada; }
.story-marker { position: relative; width: 12px; height: 12px; margin-top: 6px; border: 2px solid var(--xe-blue); border-radius: 50%; background: var(--xe-soft); }
.matter-timeline li:last-child .story-marker { background: var(--xe-blue); }
.story-label { display: block; margin-bottom: 7px; color: var(--xe-blue); font-size: .875rem; font-weight: 500; }
.matter-timeline strong { display: block; color: var(--xe-ink); font-size: 1.0625rem; font-weight: 500; line-height: 1.5; }
.matter-timeline p { margin-top: 7px; color: var(--xe-muted); font-size: .9375rem; }
.matter-story footer { padding: 20px 30px; border-top: 1px solid var(--xe-line); }
.matter-story footer span { display: block; color: var(--xe-ink); font-size: .9375rem; font-weight: 500; }
.matter-story footer p { margin-top: 6px; color: var(--xe-muted); font-size: .875rem; }

/* Preparation: actual example output alongside a compact editorial list. */
.product-preparation { background: var(--xe-soft); }
.preparation-heading { max-width: 820px; margin-bottom: 40px; }
.preparation-heading h2 { margin-top: 16px; max-width: 26ch; }
.preparation-heading > p { margin-top: 20px; max-width: 72ch; color: var(--xe-muted); font-size: 1rem; }
.preparation-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(36px, 6vw, 80px); align-items: start; }
.prepared-work { margin: 0; border-top: 1px solid #b4c1d5; }
.prepared-work > div { display: grid; grid-template-columns: minmax(110px, .45fr) minmax(0, 1fr); gap: 22px; padding-block: 24px; border-bottom: 1px solid var(--xe-line); }
.prepared-work dt { color: var(--xe-ink); font-size: 1.0625rem; font-weight: 500; }
.prepared-work dd { margin: 0; color: var(--xe-muted); font-size: 1rem; }
.prepared-example { min-width: 0; margin: 0; }
.prepared-example figcaption strong { display: block; max-width: 29ch; margin-top: 10px; font-size: 1.375rem; font-weight: 500; line-height: 1.35; letter-spacing: -.02em; }
.draft-sheet { margin-top: 22px; padding: 28px; border: 1px solid #c4cfdf; border-radius: 8px; background: white; box-shadow: 0 14px 30px -24px #536177; }
.draft-status { display: inline-block; padding: 5px 10px; border-radius: 4px; background: var(--xe-blue-soft); color: var(--xe-blue); font-size: .8125rem; font-weight: 500; }
.draft-subject { margin-top: 20px !important; padding-bottom: 16px; border-bottom: 1px solid var(--xe-line); color: var(--xe-ink); font-size: 1rem; font-weight: 500; }
.draft-subject span { display: block; margin-bottom: 5px; color: var(--xe-muted); font-size: .8125rem; font-weight: 400; }
.draft-sheet blockquote { margin: 20px 0; color: var(--xe-ink); font-size: 1.0625rem; line-height: 1.75; }
.draft-footnote { color: var(--xe-muted); font-size: .8125rem; }
.review-note { margin-top: 18px !important; color: var(--xe-muted); font-size: .9375rem; }
.review-note strong { color: var(--xe-ink); font-weight: 500; }

/* Security boundaries, not another feature grid or UI mockup. */
.product-guard { background: var(--xe-night); color: white; }
.guard-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(40px, 7vw, 96px); align-items: start; }
.product-guard .eyebrow { color: #b6cbff; }
.product-guard .section-copy > p { color: var(--xe-on-night); }
.product-guard .text-link { margin-top: 22px; color: white; }
.control-boundaries { border-top: 1px solid #8ca4cd; padding-top: 22px; }
.control-boundaries h3 { color: #fff; font-size: 1.375rem; }
.control-boundaries dl { margin: 26px 0 0; }
.control-boundaries dl > div { padding-block: 22px; border-top: 1px solid #536888; }
.control-boundaries dt { display: flex; align-items: center; gap: 14px; font-size: 1.25rem; font-weight: 500; }
.control-boundaries dt span { display: grid; place-items: center; width: 30px; height: 30px; flex-shrink: 0; border: 1px solid #8ca4cd; border-radius: 50%; color: #d4e1ff; font-size: .75rem; }
.control-boundaries dd { margin: 12px 0 0 44px; color: var(--xe-on-night); font-size: 1rem; }
.guard-limit { margin-top: 38px !important; padding-top: 24px; border-top: 1px solid #536888; color: var(--xe-on-night); font-size: .9375rem; }
.guard-limit strong { color: #fff; font-weight: 500; }

/* A lighter close after security; one clear path to early access. */
.product-access-panel { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 56px; padding: clamp(28px, 4vw, 56px); border: 1px solid #c9d5ec; border-radius: 10px; background: linear-gradient(115deg, #f4f6fa, #edf2ff); }
.product-access-panel h2 { max-width: 26ch; margin-top: 16px; }
.product-access-panel > div > p { max-width: 62ch; margin-top: 20px; color: var(--xe-muted); font-size: 1rem; }
.access-actions { display: flex; flex-direction: column; align-items: center; gap: 14px; }
.product-access-panel .access-actions p { max-width: 24ch; margin: 0; color: var(--xe-muted); font-size: .875rem; text-align: center; }

@media (max-width: 1050px) {
  .hero-summary { gap: 32px; }
  .follow-layout, .guard-layout { gap: 40px; }
  .prepared-work > div { grid-template-columns: 1fr; gap: 8px; padding-block: 20px; }
  .product-access-panel { gap: 32px; }
}
@media (max-width: 820px) {
  .product-hero { padding-top: calc(var(--xe-header) + 44px); }
  .product-page h1 { font-size: clamp(2.4rem, 6vw, 3.5rem); }
  .hero-summary { grid-template-columns: 1fr; gap: 24px; }
  .hero-actions { flex-direction: row; flex-wrap: wrap; align-items: center; gap: 12px 24px; }
  .product-chapters { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; margin-top: 36px; }
  .product-chapters a { gap: 8px; }
  .product-chapters strong { font-size: .875rem; }
  .follow-layout, .preparation-layout, .guard-layout { grid-template-columns: 1fr; gap: 32px; }
  .product-page .section-copy { max-width: 700px; }
  .prepared-work > div { grid-template-columns: minmax(120px, .4fr) minmax(0, 1fr); gap: 24px; }
  .prepared-example { max-width: 650px; }
  .prepared-example figcaption strong { max-width: none; }
  .control-boundaries { padding-top: 24px; }
  .product-access-panel { grid-template-columns: 1fr; }
  .access-actions { align-items: start; }
  .product-access-panel .access-actions p { max-width: none; text-align: left; }
}
@media (max-width: 560px) {
  .product-page .section { padding-block: 56px; }
  .product-page h1 { font-size: clamp(2.15rem, 8.8vw, 2.8rem); }
  .product-page h2 { font-size: 2rem; }
  .hero-summary .lead { font-size: 1rem; }
  .hero-actions { align-items: stretch; gap: 8px; }
  .hero-actions > a { width: 100%; justify-content: center; }
  .product-chapters { grid-template-columns: 1fr; gap: 0; margin-top: 28px; }
  .product-chapters a { min-height: 60px; padding-block: 14px; border-bottom: 1px solid var(--xe-line); gap: 14px; }
  .product-chapters strong { font-size: .9375rem; }
  .matter-story header, .matter-story footer { padding: 22px; }
  .matter-timeline { padding-inline: 22px; }
  .prepared-work > div { grid-template-columns: 1fr; gap: 8px; }
  .draft-sheet { padding: 22px; }
  .control-boundaries dd { margin-left: 0; }
  .product-access-panel { padding: 28px 22px; }
  .product-access .access-actions { align-items: stretch; }
  .product-access-panel .access-actions p { text-align: center; }
}

.product-anticipation { border-top: 1px solid var(--xe-line); }
.product-scope .preparation-heading .xe-status { margin-top: 20px; }