/* Engagement Records (/proof-deployments/) — page-local. Scoped to body.er-page. */

/* hero */
.er-page .er-hero { padding: clamp(40px, 5vw, 76px) 0 clamp(36px, 4vw, 56px); }
.er-page .er-hero-grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: clamp(28px, 5vw, 80px); align-items: end; }
.er-page .er-h1 { max-width: 17ch; overflow-wrap: break-word; hyphens: auto; }
.er-page .er-hero .ws-lead { margin-top: 22px; }
.er-page .er-note { border-left: 2px solid var(--ws-navy); background: var(--ws-card); padding: 22px 24px; border-radius: 0 10px 10px 0; min-width: 0; }
.er-page .er-note-h { font-size: 15px !important; letter-spacing: -.005em !important; color: var(--ws-ink); margin: 0 0 8px; }
.er-page .er-note-p { font-size: 14.5px; line-height: 1.55; color: var(--ws-text-2); }
.er-page .er-legend { margin-top: 16px; display: grid; gap: 0; border-top: 1px solid var(--ws-line); }
.er-page .er-legend > div { padding: 11px 0; border-bottom: 1px solid var(--ws-line); display: grid; grid-template-columns: minmax(0, 10.5em) minmax(0, 1fr); gap: 4px 16px; }
.er-page .er-legend dt { font-size: 13px; font-weight: 640; color: var(--ws-navy); }
.er-page .er-legend dd { font-size: 13.5px; line-height: 1.5; color: var(--ws-text-2); margin: 0; }

/* section heads */
.er-page .er-h2 { font-size: clamp(26px, 3vw, 40px); line-height: 1.08; letter-spacing: -.03em !important; color: var(--ws-ink); max-width: 24ch; text-wrap: balance; overflow-wrap: break-word; }
.er-page .er-sechead { display: flex; flex-wrap: wrap; align-items: baseline; gap: 10px 24px; margin-bottom: clamp(24px, 3vw, 40px); }
.er-page .er-sechead-p { font-size: 15.5px; line-height: 1.55; color: var(--ws-text-2); max-width: 52ch; }
.er-page .er-count { font: 500 13px ui-monospace, Menlo, monospace; color: var(--ws-text-2); }

/* records ledger */
.er-page .er-records-sec { padding: clamp(48px, 6vw, 96px) 0; }
.er-page .er-records { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 clamp(24px, 4vw, 56px); list-style: none; margin: 0; padding: 0; border-top: 1.5px solid var(--ws-ink); }
.er-page .er-record { border-bottom: 1px solid var(--ws-line); scroll-margin-top: calc(var(--ws-header) + 16px); }
.er-page .er-record > article { display: grid; grid-template-columns: minmax(0, 1fr); gap: 24px; padding: clamp(28px, 3.4vw, 48px) 0; }
.er-page .er-record:last-child { grid-column: 1 / -1; }
.er-page .er-record:last-child > article { grid-template-columns: minmax(0, 15rem) minmax(0, 1fr); gap: clamp(20px, 4vw, 64px); }
.er-page .er-record:target > article { background: linear-gradient(90deg, var(--ws-ice), transparent 55%); }
.er-page .er-rail { display: flex; flex-direction: column; align-items: flex-start; gap: 8px; min-width: 0; }
.er-page .er-id { font: 600 clamp(30px, 3vw, 42px)/1 'Inter', sans-serif; letter-spacing: -.04em; color: var(--ws-signal); }
.er-page .er-env { font-size: 13px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--ws-ink); margin-top: 6px; }
.er-page .er-type { font-size: 12.5px; font-weight: 600; color: var(--ws-navy); background: var(--ws-ice); padding: 5px 10px; border-radius: 4px; line-height: 1.35; max-width: 100%; }
.er-page .er-meta { margin-top: 14px; width: 100%; display: grid; border-top: 1px solid var(--ws-line); }
.er-page .er-meta > div { padding: 10px 0; border-bottom: 1px solid var(--ws-line); }
.er-page .er-meta dt { font-size: 11px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--ws-text-2); }
.er-page .er-meta dd { margin: 3px 0 0; font-size: 14.5px; line-height: 1.4; color: var(--ws-ink); font-weight: 500; }

.er-page .er-body { min-width: 0; }
.er-page .er-title { font-size: clamp(22px, 2.2vw, 30px); line-height: 1.15; letter-spacing: -.022em !important; color: var(--ws-ink); max-width: 28ch; text-wrap: balance; }
.er-page .er-p { margin-top: 14px; font-size: 16.5px; line-height: 1.65; color: var(--ws-text-2); max-width: 66ch; }
.er-page .er-cols { display: grid; grid-template-columns: minmax(0, 1fr); gap: 16px 40px; margin-top: 24px; }
.er-page .er-record:last-child .er-cols { grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); }
.er-page .er-k { font-size: 11.5px !important; font-weight: 600; letter-spacing: .12em !important; text-transform: uppercase; color: var(--ws-text-2); margin: 0 0 8px; }
.er-page .er-list { list-style: none; margin: 0; padding: 0; }
.er-page .er-list li { position: relative; padding: 8px 0 8px 22px; border-bottom: 1px solid var(--ws-line); font-size: 15.5px; line-height: 1.45; color: var(--ws-text); }
.er-page .er-list li::before { content: ""; position: absolute; left: 0; top: 18px; width: 10px; height: 1.5px; background: var(--ws-navy); }
.er-page .er-limit { border-left: 1px dashed var(--ws-muted); padding-left: 18px; align-self: start; }
.er-page .er-limit p { font-size: 14.5px; line-height: 1.55; color: var(--ws-text-2); }

/* native details */
.er-page .er-more { margin-top: 22px; border-top: 1px solid var(--ws-line); border-bottom: 1px solid var(--ws-line); }
.er-page .er-more summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 16px; min-height: 48px; padding: 10px 0; font-size: 15px; font-weight: 600; color: var(--ws-navy); }
.er-page .er-more summary::-webkit-details-marker { display: none; }
.er-page .er-more summary::after { content: "+"; flex: none; font-size: 22px; font-weight: 400; line-height: 1; transition: transform .25s var(--ws-ease); }
.er-page .er-more[open] summary::after { transform: rotate(45deg); }
.er-page .er-more summary:hover span { text-decoration: underline; text-underline-offset: 3px; }
.er-page .er-more-in { padding: 0 0 18px; display: grid; gap: 12px; }
.er-page .er-more-in p { font-size: 15px; line-height: 1.62; color: var(--ws-text-2); max-width: 66ch; }

.er-page .er-rel { margin-top: 20px; display: flex; flex-wrap: wrap; align-items: center; gap: 10px 18px; }
.er-page .er-rel-k { font-size: 12.5px; color: var(--ws-text-2); }
.er-page .er-rel-links { display: flex; flex-wrap: wrap; gap: 10px 22px; }

/* engineering rows */
.er-page .er-eng-sec { padding: clamp(48px, 6vw, 96px) 0; background: var(--ws-card); border-top: 1px solid var(--ws-line); border-bottom: 1px solid var(--ws-line); }
.er-page .er-eng { border-top: 1px solid var(--ws-line); }
.er-page .er-row { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr) auto; gap: 8px 32px; align-items: baseline; padding: 20px 0; border-bottom: 1px solid var(--ws-line); }
.er-page .er-row-t { font-size: 18px !important; line-height: 1.3; letter-spacing: -.012em !important; color: var(--ws-ink); }
.er-page .er-row-p { font-size: 15px; line-height: 1.55; color: var(--ws-text-2); }
.er-page .er-row-ref { display: flex; align-items: center; flex-wrap: wrap; gap: 8px 14px; justify-self: end; }
.er-page .er-chip { font: 600 12.5px ui-monospace, Menlo, monospace; color: var(--ws-navy); border: 1px solid var(--ws-navy); border-radius: 4px; padding: 5px 9px; min-height: 44px; display: inline-flex; align-items: center; transition: background .2s, color .2s; }
.er-page .er-chip:hover { background: var(--ws-navy); color: #fff; }
.er-page .er-row-svc { display: inline-flex; align-items: center; min-height: 44px; font-size: 13.5px; color: var(--ws-text-2); text-decoration: underline; text-underline-offset: 3px; text-decoration-color: var(--ws-line); }
.er-page .er-row-svc:hover { color: var(--ws-navy); text-decoration-color: currentColor; }

/* related */
.er-page .er-rel-sec { background: var(--ws-ice); padding: clamp(44px, 5vw, 80px) 0; }
.er-page .er-rel-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 0; margin-top: 28px; border-top: 1px solid rgba(24,70,132,.22); }
.er-page .er-rel-col { padding: 24px clamp(0px, 3vw, 40px) 8px 0; min-width: 0; }
.er-page .er-rel-col + .er-rel-col { border-left: 1px solid rgba(24,70,132,.22); padding-left: clamp(20px, 3vw, 40px); padding-right: 0; }
.er-page .er-rel-tag { font-size: 11.5px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--ws-navy); }
.er-page .er-rel-t { font-size: 24px !important; color: var(--ws-ink); margin-top: 10px; }
.er-page .er-rel-p { font-size: 15px; line-height: 1.6; color: var(--ws-text-2); margin-top: 10px; max-width: 54ch; }
.er-page .er-btn { margin-top: 20px; white-space: normal; text-align: left; line-height: 1.2; }
.er-page .er-plist { list-style: none; margin: 16px 0 0; padding: 0; border-top: 1px solid rgba(24,70,132,.18); }
.er-page .er-plist a { display: grid; gap: 2px; padding: 12px 0; border-bottom: 1px solid rgba(24,70,132,.18); }
.er-page .er-plist b { font-size: 16px; color: var(--ws-ink); display: flex; justify-content: space-between; gap: 12px; }
.er-page .er-plist b::after { content: "\2192"; color: var(--ws-navy); transition: transform .25s var(--ws-ease); }
.er-page .er-plist a:hover b::after { transform: translateX(4px); }
.er-page .er-plist span { font-size: 14px; color: var(--ws-text-2); line-height: 1.45; }
.er-page .er-rel-more { display: flex; flex-wrap: wrap; gap: 12px 24px; margin-top: 20px; }

/* CTA */
.er-page .er-cta { background: var(--ws-navy); }
.er-page .er-cta .ws-cta-paths a { background: rgba(11,22,40,.32); }
.er-page .er-cta .ws-cta-paths a:hover { background: rgba(11,22,40,.55); }
.er-page .er-cta-p { margin-top: 22px; }

/* focus + wrapping safety */
.er-page main a:focus-visible, .er-page .er-more summary:focus-visible { outline: 2.5px solid var(--ws-focus); outline-offset: 3px; border-radius: 3px; }
.er-page .er-cta a:focus-visible { outline-color: #B9D0F5; }
.er-page main { overflow-wrap: break-word; }

@media (max-width: 1000px) {
  .er-page .er-hero-grid { grid-template-columns: minmax(0, 1fr); align-items: start; }
  .er-page .er-row { grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr); }
  .er-page .er-row-ref { grid-column: 2; justify-self: start; }
}
@media (max-width: 860px) {
  .er-page .er-records { grid-template-columns: minmax(0, 1fr); }
  .er-page .er-record > article, .er-page .er-record:last-child > article { grid-template-columns: minmax(0, 1fr); gap: 18px; }
  .er-page .er-meta { grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); column-gap: 20px; }
  .er-page .er-cols, .er-page .er-record:last-child .er-cols { grid-template-columns: minmax(0, 1fr); }
  .er-page .er-rel-grid { grid-template-columns: minmax(0, 1fr); }
  .er-page .er-rel-col, .er-page .er-rel-col + .er-rel-col { padding: 24px 0 8px; border-left: 0; }
  .er-page .er-rel-col + .er-rel-col { border-top: 1px solid rgba(24,70,132,.22); margin-top: 16px; }
}
@media (max-width: 767px) {
  .er-page .er-row { grid-template-columns: minmax(0, 1fr); }
  .er-page .er-row-ref { grid-column: auto; }
}
@media (max-width: 480px) {
  .er-page .er-legend > div { grid-template-columns: minmax(0, 1fr); }
  .er-page .er-note { padding: 18px 16px; }
  .er-page .er-meta { grid-template-columns: minmax(0, 1fr); }
  .er-page .er-cta .ws-cta-paths b { gap: 10px; }
}
@media (prefers-reduced-motion: reduce) {
  .er-page .er-more summary::after, .er-page .er-plist b::after, .er-page .er-chip { transition: none; }
  .er-page .er-record:target > article { background: var(--ws-ice); }
}