/**
 * Waypoint Articles feed — shared WDS / WCS field-reading surface.
 * Uses design-system tokens; Waypoint’s Take uses the official .wds-take pattern.
 */
.waf {
  --waf-ink: var(--wds-text, #2a1f18);
  --waf-muted: var(--wds-text-secondary, #5c4a3a);
  --waf-paper: var(--wds-elevated, #f7f5ef);
  --waf-moss: var(--wds-accent, var(--waypoint-orange, #d46a3a));
  --waf-line: var(--wds-border, rgba(26, 34, 24, 0.12));
  --waf-take: color-mix(in srgb, var(--waf-moss) 10%, var(--waf-paper));
  color: var(--waf-ink);
  max-width: min(52rem, 100%);
  min-width: 0;
  margin: 0 auto;
}

/* Dark home / deepeners: inherit ambient tokens when nested in night shell */
.was-home .waf,
.was-shell[data-product="studio-home"] .was-home .waf {
  color: inherit;
  --waf-ink: var(--home-ink, var(--wds-text, #f4f1ea));
  --waf-muted: var(--home-ink-muted, var(--wds-text-muted, rgba(244, 241, 234, 0.78)));
  --waf-paper: rgba(255, 255, 255, 0.04);
  --waf-moss: var(--home-moss, var(--wds-accent, var(--waypoint-orange, #d46a3a)));
  --waf-line: rgba(244, 241, 234, 0.14);
  --waf-take: color-mix(in srgb, var(--waypoint-orange, #d46a3a) 14%, transparent);
}

/* Light studio pages (About / Support / Articles hub) */
.wcs-page .waf {
  --waf-ink: var(--wds-text, #2a1f18);
  --waf-muted: var(--wds-text-secondary, #5c4a3a);
  --waf-paper: var(--wds-elevated, #f7f5ef);
  --waf-moss: var(--wds-accent, var(--waypoint-brown, #6b4937));
  --waf-line: var(--wds-border, rgba(28, 26, 22, 0.14));
  --waf-take: color-mix(in srgb, var(--waf-moss) 12%, #fff);
}

.waf-lede {
  color: var(--waf-muted);
  max-width: 42rem;
  line-height: 1.55;
  margin: 0 0 1.25rem;
}

.waf-health {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--waf-muted);
  margin: 0 0 0.75rem;
}

.waf-health__dot {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: #8a6a2f;
}

.waf-health[data-health="ok"] .waf-health__dot {
  background: var(--waf-moss);
}

.waf-health[data-health="partial"] .waf-health__dot,
.waf-health[data-health="stale"] .waf-health__dot {
  background: #b0892e;
}

.waf-health[data-health="unavailable"] .waf-health__dot {
  background: #9a4a3a;
}

.waf-toolbar {
  display: grid;
  gap: 0.85rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--waf-line);
  min-width: 0;
  max-width: 100%;
}

.waf-views {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  min-width: 0;
  max-width: 100%;
  width: 100%;
}

.waf-view {
  appearance: none;
  border: 1px solid var(--waf-line);
  background: transparent;
  color: inherit;
  font: inherit;
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  padding: 0.4rem 0.7rem;
  cursor: pointer;
  border-radius: var(--wds-radius-sm, 0.2rem);
  min-height: 2.5rem;
}

.waf-view.is-active,
.waf-view[aria-selected="true"] {
  border-color: var(--waf-moss);
  color: var(--waf-moss);
}

.waf-filters {
  display: grid;
  gap: 0.65rem;
}

@media (min-width: 720px) {
  .waf-filters {
    grid-template-columns: 1.4fr 1fr 1fr;
  }
}

.waf-filter {
  display: grid;
  gap: 0.25rem;
  font-size: 0.78rem;
  color: var(--waf-muted);
}

.waf-filter input,
.waf-filter select {
  font: inherit;
  color: inherit;
  background: var(--waf-paper);
  border: 1px solid var(--waf-line);
  padding: 0.55rem 0.65rem;
  border-radius: var(--wds-radius-sm, 0.2rem);
  min-height: 2.75rem;
  max-width: 100%;
  width: 100%;
  box-sizing: border-box;
}

.waf-count {
  font-size: 0.8rem;
  color: var(--waf-muted);
  margin: 0;
  overflow-wrap: anywhere;
}

.waf-count a {
  color: inherit;
  overflow-wrap: anywhere;
}

.waf-grid {
  display: grid;
  gap: 1.25rem;
  min-width: 0;
  max-width: 100%;
}

.waf-card {
  background: var(--waf-paper);
  border: 1px solid var(--waf-line);
  border-radius: var(--wds-radius-md, 0.35rem);
  padding: 1.15rem 1.2rem 1.25rem;
  min-width: 0;
  max-width: 100%;
  overflow-wrap: anywhere;
}

.waf-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 0.65rem;
}

.waf-chip {
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: 1px solid var(--waf-line);
  padding: 0.2rem 0.45rem;
  border-radius: 0.15rem;
  color: var(--waf-muted);
}

.waf-chip--geo {
  border-color: color-mix(in srgb, var(--waf-moss) 55%, var(--waf-line));
  color: var(--waf-moss);
}

.waf-chip--project {
  border-color: color-mix(in srgb, var(--waf-moss) 35%, var(--waf-line));
}

.waf-card__title {
  font-family: var(--wds-font-display, "Cormorant Garamond", Georgia, serif);
  font-size: clamp(1.2rem, 2.4vw, 1.45rem);
  line-height: 1.3;
  font-weight: 500;
  margin: 0 0 0.45rem;
  overflow-wrap: anywhere;
  hyphens: auto;
}

.waf-card__source {
  font-size: 0.85rem;
  color: var(--waf-muted);
  margin: 0 0 0.9rem;
}

.waf-card__summary-label {
  margin: 0 0 0.35rem !important;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--waf-muted);
  font-family: var(--wds-font-body, inherit);
  font-style: normal;
  font-weight: 600;
}

.waf-card__summary p,
.waf-card__take p,
.wds-take--article p {
  margin: 0 0 0.45rem;
  line-height: 1.55;
}

/* Summary = source facts (plain body). Take = official editorial component. */
.waf-card__summary {
  border-top: 1px solid var(--waf-line);
  padding-top: 0.75rem;
}

.waf-card__summary > p:not(.waf-card__summary-label):not(.waf-card__prov) {
  font-family: var(--wds-font-body, inherit);
  font-style: normal;
  color: var(--waf-ink);
}

/* Official Waypoint’s Take — visually distinct from Summary */
.waf-card .wds-take--article,
.waf-card__take.wds-take {
  margin-top: 0.95rem;
  max-width: none;
  padding: 0.95rem 1rem;
  background: linear-gradient(
    160deg,
    var(--waf-take),
    color-mix(in srgb, var(--waf-paper) 80%, transparent)
  );
  border: 1px solid var(--waf-line);
  border-left: 3px solid color-mix(in srgb, var(--waf-moss) 65%, transparent);
  border-radius: 0 var(--wds-radius-md, 0.35rem) var(--wds-radius-md, 0.35rem) 0;
}

.waf-card .wds-take__title,
.waf-card__take h3 {
  margin: 0 0 0.45rem;
  font-family: var(--wds-font-body, inherit);
  font-size: 0.72rem;
  font-weight: 600;
  font-style: normal;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--waf-moss);
}

.waf-card .wds-take__body {
  font-family: var(--wds-font-display, "Cormorant Garamond", Georgia, serif);
  font-style: italic;
  font-size: clamp(1.02rem, 2vw, 1.18rem);
  line-height: 1.5;
  color: var(--waf-ink);
  margin: 0 0 0.45rem;
}

.waf-card .wds-take__meta,
.waf-card__prov {
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--waf-muted);
  margin: 0 !important;
  font-family: var(--wds-font-body, inherit);
  font-style: normal;
}

.waf-card .wds-take--restrained {
  border-left-color: var(--waf-muted);
  opacity: 0.95;
}

.waf-card__related {
  margin: 0.85rem 0 0;
  font-size: 0.9rem;
}

.waf-card__related-label {
  color: var(--waf-muted);
}

.waf-card__related-reason {
  color: var(--waf-muted);
  font-size: 0.85rem;
}

.waf-card__cta {
  display: grid;
  gap: 0.45rem;
  margin: 1rem 0 0;
}

.waf-card__attr {
  font-size: 0.75rem;
  color: var(--waf-muted);
}

.waf-empty {
  border: 1px dashed var(--waf-line);
  padding: 1rem 1.1rem;
  margin: 0 0 1rem;
  color: var(--waf-muted);
}

.waf-editorial {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid var(--waf-line);
  color: var(--waf-muted);
}

.waf-editorial h2 {
  font-size: 1rem;
  margin: 0 0 0.35rem;
  color: inherit;
}

.waf-related {
  margin: 1.25rem 0;
  padding: 0.9rem 1rem;
  border-top: 1px solid var(--waf-line);
  border-bottom: 1px solid var(--waf-line);
}

.waf-related__eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--waf-muted);
  margin: 0 0 0.5rem;
}

.waf-related__card h3 {
  font-family: var(--wds-font-display, "Cormorant Garamond", Georgia, serif);
  font-size: 1.05rem;
  font-weight: 500;
  margin: 0 0 0.25rem;
}

.waf-related__source {
  font-size: 0.8rem;
  color: var(--waf-muted);
  margin: 0 0 0.45rem;
}

/* Articles hub hero (wcs-page alignment) */
.waf-hub {
  min-width: 0;
}

.waf-hub-hero p,
.waf-lede {
  overflow-wrap: anywhere;
}

.waf-hub-hero .was-home__tagline {
  max-width: 36ch;
}

.waf-hub-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem 1.25rem;
  margin: 1rem 0 0;
  font-size: 0.9rem;
  color: var(--wds-text-secondary, #5c4a3a);
}

.waf-hub-meta a {
  color: inherit;
}

@media (max-width: 640px) {
  .waf-card {
    padding: 1rem;
  }
  .waf-card__title {
    font-size: 1.15rem;
  }
  .waf-card__cta .wds-btn {
    width: 100%;
    text-align: center;
  }
}