/* product/page.css | the product information library (build-library.mjs, 21 Oct 2026). Tokens only; phone first. */
.lib .tt-hero .lm-head h1 { font-size: clamp(34px, 4.8vw, 62px); }
.lib-jump ol { flex-wrap: wrap; }
.lib-wrap { max-width: 1080px; margin: 0 auto; padding: 0 var(--pad); }
.lib-journey { margin: clamp(36px, 6vw, 72px) 0 0; scroll-margin-top: calc(var(--hdr) + 12px); }
.lib-lead { max-width: 44em; margin: 10px 0 0; font-size: 16px; line-height: 1.6; color: var(--page-muted); }
.lib-entry { margin: clamp(22px, 4vw, 36px) 0 0; padding: clamp(14px, 2.5vw, 24px); border-radius: 20px; background: var(--page-2); border: 1px solid var(--page-line); scroll-margin-top: calc(var(--hdr) + 12px); }
.lib-eh { display: grid; gap: 4px; margin: 0 0 14px; }
.lib-eh h3 { margin: 0; font-size: clamp(20px, 2.6vw, 26px); letter-spacing: -0.01em; }
.lib-shot { margin: 0 0 14px; display: grid; gap: 12px; }
.lib-shot img { display: block; width: 100%; height: auto; border-radius: 12px; border: 1px solid var(--page-line); background: var(--page); }
.lib-shot-pair { grid-template-columns: minmax(0, 1fr); }
.lib-shot-pair img + img { width: min(72vw, 320px); justify-self: center; }
.lib-shot figcaption { grid-column: 1 / -1; font-size: 13px; line-height: 1.5; color: var(--page-faint); }
.lib-listen { display: grid; gap: 8px; margin: 0 0 14px; }
.lib-lbtn { display: inline-flex; align-items: center; gap: 8px; width: max-content; min-height: 44px; padding: 0 18px 0 14px; border-radius: 999px; border: 1px solid var(--page-line); background: var(--page); color: var(--page-text); font: 600 14px/1 Inter, "Inter Fallback", sans-serif; cursor: pointer; }
.lib-lbtn:hover, .lib-lbtn:focus-visible { border-color: color-mix(in srgb, var(--c) 60%, var(--page-line)); }
.lib-lbtn:focus-visible { outline: 2px solid var(--focus, var(--c)); outline-offset: 2px; }
.lib-lbtn[aria-pressed="true"] { border-color: var(--c); color: var(--c); }
.lib-lbtn[aria-pressed="true"] svg { color: var(--c); }
.lib-lt summary, .lib-narr summary, .lib-faq summary { cursor: pointer; font: 600 14px/1.5 Inter, "Inter Fallback", sans-serif; color: var(--page-muted); }
.lib-lt p { margin: 8px 0 0; font-size: 14.5px; line-height: 1.6; color: var(--page-muted); }
.lib-text p { margin: 0 0 .7em; font-size: 16px; line-height: 1.62; }
.lib-text b { color: var(--page-text); }
.lib-in { margin: 16px 0 0; padding: 14px 0 0; border-top: 1px solid var(--page-line); }
.lib-inh { margin: 0 0 10px; font: 500 11.5px/1.4 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--page-faint); }
.lib-vl { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.lib-grid { grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }
.lib-videos { margin: clamp(22px, 4vw, 36px) 0 0; }
.lib-video { display: grid; gap: 10px; padding: 10px 10px 14px; border-radius: 18px; background: var(--page-2); border: 1px solid var(--page-line); }
.lib-journey > .lib-videos .lib-video { background: var(--page-2); }
.lib-video-in { background: var(--page); grid-template-columns: minmax(0, 1fr); }
.lib-vf { margin: 0; }
.lib-play { display: block; position: relative; width: 100%; padding: 0; border: 0; border-radius: 12px; overflow: hidden; background: var(--page); cursor: pointer; aspect-ratio: 16 / 10; }
.lib-play img, .lib-play video { display: block; width: 100%; height: 100%; object-fit: cover; }
.lib-play .tt-len { position: absolute; left: 10px; bottom: 10px; }
.lib-play:focus-visible { outline: 2px solid var(--focus, var(--c)); outline-offset: 2px; }
.lib-vf.is-on .lib-play { aspect-ratio: auto; cursor: default; }
.lib-vf.is-on .lib-play video { object-fit: contain; max-height: 70vh; }
.lib-vt { display: grid; gap: 6px; padding: 0 6px; }
.lib-vt h4 { margin: 0; font-size: 17px; line-height: 1.3; letter-spacing: -0.01em; }
.lib-vt h4 a { color: inherit; text-decoration: none; }
.lib-vt h4 a:hover { text-decoration: underline; }
.lib-vt > p { margin: 0; font-size: 14.5px; line-height: 1.55; color: var(--page-muted); }
.lib-narr ol { margin: 8px 0 0; padding: 0 0 0 1.2em; display: grid; gap: 8px; font-size: 14.5px; line-height: 1.6; color: var(--page-muted); }
.lib-narr b { color: var(--page-text); }
.lib-links { margin: 4px 0 0; font: 600 14px/1.4 Inter, "Inter Fallback", sans-serif; }
.lib-links a { display: inline-flex; align-items: center; gap: 6px; min-height: 44px; }
.lib-faqs { margin: clamp(36px, 6vw, 72px) 0 0; }
.lib-faq { margin: 10px 0 0; padding: 12px 16px; border-radius: 14px; background: var(--page-2); border: 1px solid var(--page-line); }
.lib-faq summary { color: var(--page-text); font-size: 16px; }
.lib-faq p { margin: 8px 0 2px; font-size: 15.5px; line-height: 1.6; color: var(--page-muted); }
@media (min-width: 720px) {
  .lib-shot-pair { grid-template-columns: minmax(0, 1fr) 220px; align-items: start; }
  .lib-shot-pair img + img { width: 100%; justify-self: stretch; }
  .lib-video-in { grid-template-columns: 300px minmax(0, 1fr); align-items: start; }
}
@media (min-width: 1100px) {
  .lib-screen { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: 0 28px; }
  .lib-screen .lib-eh, .lib-screen .lib-in { grid-column: 1 / -1; }
  .lib-screen .lib-shot { grid-row: span 2; }
}