/* ----------------------------------------------------------------
 * JIL Sovereign - Products v2 standard component CSS
 * File:   apps/central-portal/public/assets/jil-product-v2.css
 * Used:   every /products/* and /pillars/* page per the Products
 *         Menu Full Refactor Brief v2.
 *
 * Components shipped here:
 *   .jil-product-action-strip  - top-of-page 4-button resource strip
 *   .jil-resource-button       - the four button variants
 *   .jil-accordion             - inline technical-deep-dive accordion
 *
 * Style tokens come from /assets/jil-tokens.css. We do not redefine
 * colours here; we reference the sovereign-light tokens so the strip
 * matches the rest of the institutional surface.
 * ---------------------------------------------------------------- */

/* ===== Product action button strip ===== */

.jil-product-action-strip {
  margin: 1.5rem 0 2.5rem;
  border-top: 1px solid var(--border-soft, #D9E2EC);
  border-bottom: 1px solid var(--border-soft, #D9E2EC);
  padding: 1rem 0;
  background: var(--bg-page, #F7FAFC);
}

.jil-product-action-strip__inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.75rem;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

@media (max-width: 720px) {
  .jil-product-action-strip__inner {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ===== Resource button ===== */

.jil-resource-button {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 0.85rem 1.1rem;
  border: 1px solid var(--border-soft, #D9E2EC);
  border-radius: 10px;
  background: #FFFFFF;
  color: var(--text-primary, #0F172A);
  font-family: 'IBM Plex Sans', 'Inter', system-ui, sans-serif;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.01em;
  text-decoration: none;
  transition: border-color 160ms ease, background 160ms ease, box-shadow 160ms ease, transform 160ms ease;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
}

.jil-resource-button:hover {
  border-color: var(--gold-primary, #C9A227);
  box-shadow: 0 0 0 3px rgba(207, 233, 255, 0.5);
  transform: translateY(-1px);
}

.jil-resource-button:focus-visible {
  outline: 3px solid var(--gold-primary, #C9A227);
  outline-offset: 2px;
}

.jil-resource-button__label {
  flex: 1 1 auto;
}

.jil-resource-button::after {
  content: '\2192'; /* rightwards arrow */
  font-size: 14px;
  color: var(--gold-primary, #C9A227);
  flex: 0 0 auto;
}

/* Primary variant - Demo / POC */
.jil-resource-button--primary {
  background: var(--gold-primary, #C9A227);
  border-color: var(--gold-primary, #C9A227);
  color: #1A1A1A;
}

.jil-resource-button--primary:hover {
  background: var(--gold-soft, #E4C35A);
  border-color: var(--gold-soft, #E4C35A);
}

.jil-resource-button--primary::after {
  color: #1A1A1A;
}

/* Gated variant - Technical Design */
.jil-resource-button--gated {
  background: #FFFFFF;
}

/* Disabled variant - use when the target page does not yet exist.
   Render as a <span> (or an <a> with no href) so click is a no-op. */
.jil-resource-button--disabled,
.jil-resource-button--disabled:hover {
  background: var(--bg-soft, #EEF4FA);
  color: var(--text-muted, #9CA3AF);
  border-color: var(--border-soft, #D9E2EC);
  cursor: not-allowed;
  box-shadow: none;
  transform: none;
}
.jil-resource-button--disabled::after { color: var(--text-muted, #9CA3AF); opacity: 0.5; }
.jil-resource-button--disabled .jil-resource-button__tag {
  background: transparent;
  color: var(--text-muted, #9CA3AF);
  border: 1px solid var(--border-soft, #D9E2EC);
}

.jil-resource-button__tag {
  display: inline-block;
  margin-left: 0.5rem;
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--bg-soft, #EEF4FA);
  color: var(--text-muted, #3A5A8C);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* ===== Inline accordion (Section 6 - Technical Deep Dive) ===== */

.jil-accordion {
  margin: 1.5rem 0;
  border-top: 1px solid var(--border-soft, #D9E2EC);
}

.jil-accordion__item {
  border-bottom: 1px solid var(--border-soft, #D9E2EC);
}

.jil-accordion__button {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 1.1rem 0.25rem;
  background: transparent;
  border: 0;
  cursor: pointer;
  font-family: 'IBM Plex Sans', 'Inter', system-ui, sans-serif;
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary, #0F172A);
  text-align: left;
}

.jil-accordion__button:hover {
  color: var(--gold-primary, #C9A227);
}

.jil-accordion__button:focus-visible {
  outline: 2px solid var(--gold-primary, #C9A227);
  outline-offset: 2px;
}

.jil-accordion__icon {
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  position: relative;
  transition: transform 200ms ease;
  color: var(--gold-primary, #C9A227);
}

.jil-accordion__icon::before,
.jil-accordion__icon::after {
  content: '';
  position: absolute;
  background: currentColor;
  border-radius: 1px;
}

.jil-accordion__icon::before {
  top: 50%;
  left: 0;
  width: 100%;
  height: 2px;
  transform: translateY(-50%);
}

.jil-accordion__icon::after {
  left: 50%;
  top: 0;
  width: 2px;
  height: 100%;
  transform: translateX(-50%);
  transition: transform 200ms ease, opacity 200ms ease;
}

.jil-accordion__button[aria-expanded="true"] .jil-accordion__icon::after {
  transform: translateX(-50%) rotate(90deg);
  opacity: 0;
}

.jil-accordion__panel {
  display: none;
  padding: 0 0.25rem 1.25rem;
}

.jil-accordion__panel[data-open="true"] {
  display: block;
}

.jil-accordion__panel-inner {
  color: var(--text-body, #2D3D52);
  font-size: 15px;
  line-height: 1.7;
}

.jil-accordion__panel-inner ul,
.jil-accordion__panel-inner ol {
  margin: 0.75rem 0 0.75rem 1.25rem;
  padding: 0;
}

.jil-accordion__panel-inner li {
  margin: 0.2rem 0;
}

.jil-accordion__panel-inner p + p {
  margin-top: 0.75rem;
}