/* Insights hub (insights.html) and generated posts (templates/insight.html).
   Loaded only by those pages. Tokens come from tokens.css. */

body { margin: 0; background: var(--bg); font-family: var(--font-sans); color: var(--fg1); }

.ins-wrap { max-width: 1120px; margin: 0 auto; padding: 0 32px; box-sizing: border-box; }
.ins-eyebrow { font-family: var(--font-label); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: var(--brand); margin: 0 0 12px; }
.ins-section-title { margin: 0; font-family: var(--font-display); font-weight: 600; font-size: clamp(1.35rem, 2.3vw, 1.75rem); letter-spacing: -.02em; color: var(--fg1); }

/* ---- Hub hero ---------------------------------------------------------- */
.ins-hero { position: relative; isolation: isolate; overflow: hidden; padding: 56px 0 40px; }
.ins-hero::before { content: ""; position: absolute; inset: 0; z-index: -1; background-image: url(../img/pattern-grid.svg); opacity: .5; }
.ins-h1 { font-family: var(--font-display); font-weight: 700; font-size: clamp(2.1rem, 4.6vw, 3.3rem); letter-spacing: -.03em; line-height: 1.05; margin: 0; max-width: 760px; text-wrap: balance; }
.ins-h1 em { font-style: normal; color: var(--accent-text); }
.ins-lead { font-size: 17px; line-height: 1.6; color: var(--fg2); margin: 16px 0 0; max-width: 640px; }

/* ---- Filters ----------------------------------------------------------- */
.ins-list { padding-bottom: 96px; }
.ins-list-head { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 20px 0 28px; border-top: 1px solid var(--border); }
.ins-tools { flex: 1; display: flex; flex-wrap: wrap; align-items: center; gap: 12px 20px; }
.ins-tools[hidden] { display: none; }
.ins-filters { display: flex; flex-wrap: wrap; gap: 8px; }
.ins-search { position: relative; flex: 0 1 320px; min-width: 220px; }
.ins-search svg { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); color: var(--fg3); pointer-events: none; }
.ins-search input { width: 100%; box-sizing: border-box; font: 400 15px/1.2 var(--font-sans); color: var(--fg1); padding: 10px 14px 10px 40px; border-radius: var(--radius-pill); border: 1px solid var(--border-strong); background: var(--surface); transition: border-color var(--dur-base) var(--ease-out), box-shadow var(--dur-base) var(--ease-out); }
.ins-search input::placeholder { color: var(--fg3); }
.ins-search input:hover { border-color: var(--warm-400); }
.ins-search input:focus { outline: none; border-color: var(--brand); box-shadow: 0 0 0 3px var(--harbor-100); }
.ins-topic { display: flex; align-items: center; gap: 10px; margin: -12px 0 24px; font-size: 14px; color: var(--fg2); }
.ins-topic[hidden] { display: none; }
.ins-topic-chip { display: inline-flex; align-items: center; gap: 6px; padding: 5px 6px 5px 12px; border-radius: var(--radius-pill); background: var(--brand); color: var(--fg-on-brand); font-weight: 600; font-size: 13px; }
.ins-topic-chip button { display: inline-grid; place-items: center; width: 22px; height: 22px; padding: 0; border: 0; border-radius: 50%; background: rgba(244, 251, 252, .16); color: inherit; cursor: pointer; }
.ins-topic-chip button:hover { background: rgba(244, 251, 252, .3); }
.ins-topic-chip button:focus-visible { outline: 2px solid var(--harbor-500); outline-offset: 2px; }
.ins-noresults { margin: 0; padding: 40px 0; font-size: 16px; color: var(--fg2); }
.ins-noresults strong { color: var(--fg1); }
.ins-clear { font: inherit; color: var(--brand); background: none; border: 0; padding: 0; text-decoration: underline; text-underline-offset: 3px; cursor: pointer; }
.ins-clear:hover { color: var(--harbor-900); }
.ins-chip { font: 600 14px/1 var(--font-sans); padding: 10px 16px; border-radius: var(--radius-pill); border: 1px solid var(--border-strong); background: var(--surface); color: var(--fg2); cursor: pointer; transition: background var(--dur-base) var(--ease-out), color var(--dur-base) var(--ease-out), border-color var(--dur-base) var(--ease-out); }
.ins-chip:hover { border-color: var(--brand); color: var(--brand); }
.ins-chip[aria-pressed="true"] { background: var(--brand); border-color: var(--brand); color: var(--fg-on-brand); }
.ins-chip:focus-visible, .ins-rss:focus-visible, .ins-clear:focus-visible { outline: 2px solid var(--harbor-500); outline-offset: 2px; }
.ins-rss { margin-left: auto; font-family: var(--font-label); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: var(--fg3); text-decoration: none; }
.ins-rss:hover { color: var(--brand); }
.ins-empty { margin: 0; padding: 48px 0; color: var(--fg2); font-size: 16px; }

/* ---- Cards ------------------------------------------------------------- */
.ins-grid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; align-items: stretch; }
.ins-card { position: relative; display: flex; flex-direction: column; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-2xl); overflow: hidden; box-shadow: 0 1px 2px rgba(28, 24, 21, .04), 0 24px 60px -32px rgba(12, 74, 90, .22); transition: transform var(--dur-slow) var(--ease-out), box-shadow var(--dur-slow) var(--ease-out); }
.ins-card[hidden] { display: none; }
.ins-card:hover { transform: translateY(-3px); box-shadow: 0 1px 2px rgba(28, 24, 21, .05), 0 30px 64px -30px rgba(12, 74, 90, .32); }
.ins-card:focus-within { outline: 2px solid var(--harbor-500); outline-offset: 3px; }
.ins-card-body { display: flex; flex-direction: column; gap: 10px; padding: clamp(20px, 2.6vw, 26px); flex: 1; }
.ins-card-meta { display: flex; gap: 8px; align-items: center; margin: 0; }
.ins-type { display: inline-flex; align-items: center; gap: 7px; font-family: var(--font-label); font-size: 11px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--fg2); }
.ins-type::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--harbor-500); }
.ins-type--video::before { background: var(--accent); }
.ins-sample { font-family: var(--font-label); font-size: 10.5px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--accent-text); background: var(--accent-soft); padding: 3px 8px; border-radius: var(--radius-pill); }
.ins-card-title { margin: 0; font-family: var(--font-display); font-weight: 600; font-size: 1.2rem; line-height: 1.25; letter-spacing: -.015em; text-wrap: balance; }
.ins-card-title a { color: var(--fg1); text-decoration: none; }
.ins-card-title a:focus { outline: none; }
/* Whole card is clickable through the title link. */
.ins-card-title a::after { content: ""; position: absolute; inset: 0; z-index: 1; }
.ins-card:hover .ins-card-title a { color: var(--brand); }
.ins-card-summary { margin: 0; font-size: 14.5px; line-height: 1.6; color: var(--fg2); }
.ins-card-date { margin: auto 0 0; padding-top: 8px; display: flex; flex-wrap: wrap; gap: 6px; font-size: 13px; color: var(--fg3); }

.ins-card-thumb { position: relative; display: block; aspect-ratio: 16 / 9; background: var(--harbor-900); overflow: hidden; }
.ins-card-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform var(--dur-slow) var(--ease-out); }
.ins-card:hover .ins-card-thumb img { transform: scale(1.03); }
.ins-card-play { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); width: 54px; height: 54px; border-radius: 50%; display: grid; place-items: center; background: var(--accent); color: var(--fg-on-accent); box-shadow: 0 8px 24px rgba(7, 48, 59, .35); padding-left: 3px; box-sizing: border-box; }
.ins-card-dur { position: absolute; right: 10px; bottom: 10px; font: 500 12px/1 var(--font-mono); padding: 5px 7px; border-radius: var(--radius-xs); background: rgba(7, 48, 59, .82); color: var(--fg-on-brand); }

.ins-tags { list-style: none; margin: 4px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.ins-tags a { display: inline-block; font-size: 12px; color: var(--fg2); background: var(--surface-2); padding: 4px 9px; border-radius: var(--radius-pill); text-decoration: none; transition: background var(--dur-base) var(--ease-out), color var(--dur-base) var(--ease-out); }
.ins-tags a:hover { background: var(--harbor-50); color: var(--brand); }
.ins-tags a:focus-visible { outline: 2px solid var(--harbor-500); outline-offset: 2px; }
.ins-tags a[aria-current="true"] { background: var(--brand); color: var(--fg-on-brand); }
/* Sit above the card's stretched title link so tags stay clickable. */
.ins-card .ins-tags { position: relative; z-index: 2; }

/* ---- Post -------------------------------------------------------------- */
.ins-post { max-width: 760px; margin: 0 auto; padding: 40px 32px 0; box-sizing: border-box; }
.ins-crumbs ol { list-style: none; margin: 0 0 28px; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; font-size: 13px; color: var(--fg3); }
.ins-crumbs li:not(:last-child)::after { content: "/"; margin-left: 6px; color: var(--border-strong); }
.ins-crumbs li[aria-current] { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 36ch; }
.ins-crumbs a { color: var(--fg2); text-decoration: none; }
.ins-crumbs a:hover { color: var(--brand); text-decoration: underline; }
.ins-post-title { margin: 14px 0 0; font-family: var(--font-display); font-weight: 700; font-size: clamp(2rem, 4.2vw, 2.9rem); letter-spacing: -.03em; line-height: 1.08; text-wrap: balance; }
.ins-post-lead { margin: 16px 0 0; font-size: 18px; line-height: 1.6; color: var(--fg2); }
.ins-post-meta { margin: 20px 0 0; display: flex; flex-wrap: wrap; gap: 6px; font-size: 14px; color: var(--fg3); }
.ins-post-meta > span:first-child { font-weight: 600; color: var(--fg2); }
.ins-post-head .ins-tags { margin-top: 14px; }
.ins-sample-note { margin: 20px 0 0; padding: 12px 16px; border-radius: var(--radius-lg); background: var(--accent-soft); border: 1px solid var(--beacon-200); font-size: 14px; line-height: 1.5; color: var(--fg1); }

/* Video facade: local thumbnail until the visitor presses play. */
.ins-video { margin: 32px 0 0; }
.ins-video-facade, .ins-video-frame { position: relative; display: block; aspect-ratio: 16 / 9; border-radius: var(--radius-xl); overflow: hidden; background: var(--harbor-900); box-shadow: 0 24px 60px -32px rgba(12, 74, 90, .4); }
.ins-video-facade img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform var(--dur-slow) var(--ease-out), opacity var(--dur-slow) var(--ease-out); }
.ins-video-facade:hover img { transform: scale(1.02); opacity: .9; }
.ins-video-facade:focus-visible { outline: 3px solid var(--harbor-500); outline-offset: 3px; }
.ins-video-play { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); display: inline-flex; align-items: center; gap: 10px; padding: 14px 22px 14px 18px; border-radius: var(--radius-pill); background: var(--accent); color: var(--fg-on-accent); font-weight: 700; font-size: 15px; box-shadow: 0 10px 30px rgba(7, 48, 59, .4); transition: background var(--dur-base) var(--ease-out); }
.ins-video-facade:hover .ins-video-play { background: var(--beacon-300); }
.ins-video-frame iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.ins-video-note { margin: 10px 0 0; font-size: 12.5px; color: var(--fg3); }

/* Embeds (<!-- EMBED:name --> in a post) break out of the 760px text column
   so wide pieces like the pallet flow keep a legible scale. */
.ins-embed { width: min(1056px, 100vw - 40px); margin: 2.4em 0 2.4em calc(50% - min(528px, 50vw - 20px)); font-size: 16px; line-height: 1.5; }
/* On offerings.html the strip is the bottom band of a card; on its own it needs a frame. */
.ins-embed .hs { border: 1px solid var(--border); border-radius: var(--radius-2xl); }

/* Prose rendered from Markdown */
.ins-prose { margin-top: 36px; font-size: 17px; line-height: 1.75; color: var(--fg1); }
.ins-prose > :first-child { margin-top: 0; }
.ins-prose h2 { margin: 2.2em 0 .6em; font-family: var(--font-display); font-weight: 600; font-size: 1.6rem; letter-spacing: -.02em; line-height: 1.2; }
.ins-prose h3 { margin: 1.8em 0 .5em; font-family: var(--font-display); font-weight: 600; font-size: 1.25rem; letter-spacing: -.01em; line-height: 1.3; }
/* Direct children and Markdown lists only, so embeds keep their own styling. */
.ins-prose > p, .ins-prose > ul, .ins-prose > ol, .ins-prose > blockquote, .ins-prose > pre, .ins-prose > table { margin: 0 0 1.2em; }
.ins-prose > ul, .ins-prose > ol, .ins-prose li > ul, .ins-prose li > ol { padding-left: 1.4em; }
.ins-prose > ul li, .ins-prose > ol li { margin: .35em 0; }
.ins-prose > ul li::marker, .ins-prose > ol li::marker { color: var(--brand); }
.ins-prose a { color: var(--brand); text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; }
.ins-prose a:hover { color: var(--harbor-900); text-decoration-thickness: 2px; }
.ins-prose strong { font-weight: 700; }
.ins-prose blockquote { padding: 4px 0 4px 20px; border-left: 1px solid var(--border-strong); color: var(--fg2); font-style: italic; }
.ins-prose code { font-family: var(--font-mono); font-size: .88em; background: var(--surface-2); padding: .12em .4em; border-radius: var(--radius-xs); }
.ins-prose pre { overflow-x: auto; padding: 16px 18px; background: var(--harbor-900); color: var(--fg-on-brand); border-radius: var(--radius-lg); font-size: 14px; line-height: 1.6; }
.ins-prose pre code { background: none; padding: 0; color: inherit; }
.ins-prose img { max-width: 100%; height: auto; border-radius: var(--radius-lg); }
.ins-prose hr { border: 0; border-top: 1px solid var(--border); margin: 2.4em 0; }
.ins-prose table { display: block; overflow-x: auto; border-collapse: collapse; font-size: 15px; line-height: 1.5; }
.ins-prose th, .ins-prose td { padding: 10px 14px; border-bottom: 1px solid var(--border); text-align: left; vertical-align: top; }
.ins-prose th { font-weight: 600; background: var(--surface-2); }

.ins-closing { margin: 48px 0 0; padding: clamp(22px, 3.5vw, 32px); border-radius: var(--radius-2xl); background: radial-gradient(120% 120% at 100% 0%, #0F5566 0%, var(--harbor-900) 60%); color: var(--fg-on-brand); display: grid; gap: 20px; }
.ins-closing h2 { margin: 0; font-family: var(--font-display); font-weight: 600; font-size: clamp(1.3rem, 2.3vw, 1.6rem); letter-spacing: -.02em; color: var(--fg-on-brand); }
.ins-closing p { margin: 8px 0 0; font-size: 15px; line-height: 1.6; color: var(--fg-on-brand-2); }
.ins-closing .ns-cta { justify-self: start; }

.ins-more { max-width: 1120px; margin: 0 auto; padding: 80px 32px 96px; box-sizing: border-box; }
.ins-more-head { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; margin-bottom: 24px; }

@media (max-width: 1000px) {
  .ins-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 760px) {
  .ins-wrap, .ins-post, .ins-more { padding-left: 20px; padding-right: 20px; }
  .ins-hero { padding: 40px 0 32px; }
  .ins-grid { grid-template-columns: 1fr; }
  .ins-list-head { flex-wrap: wrap; }
  .ins-search { flex: 1 1 100%; min-width: 0; order: -1; }
  .ins-prose { font-size: 16px; }
  .ins-post-lead { font-size: 16.5px; }
  .ins-crumbs li[aria-current] { max-width: 22ch; }
  .ins-more { padding-top: 64px; padding-bottom: 72px; }
}
@media (prefers-reduced-motion: reduce) {
  .ins-card, .ins-card-thumb img, .ins-video-facade img { transition: none; }
  .ins-card:hover { transform: none; }
  .ins-card:hover .ins-card-thumb img, .ins-video-facade:hover img { transform: none; }
}