/**
 * Promotion & Marketing
 *
 * Campaign hero on the lit navy surface, gold CTA, material shelves.
 * .promo-* namespace; shared portal chrome lives in portal-hub.css.
 */

/* ========================================
   SECTION STRUCTURE
   ======================================== */

.promo-campaigns,
.promo-resources {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-4);
}

.promo-section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-4);
}

.promo-section-title {
  font-family: var(--font-family-primary);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
}

.promo-subsection-title {
  margin-top: var(--spacing-2);
  font-family: var(--font-family-secondary);
  font-size: var(--font-size-2xs);
  font-weight: var(--font-weight-semibold);
  letter-spacing: var(--letter-spacing-wider);
  text-transform: uppercase;
  color: var(--color-slate-text-muted);
}

/* ========================================
   CAMPAIGN HERO
   ======================================== */

.promo-hero {
  display: flex;
  gap: var(--spacing-5);
  padding: var(--spacing-8);
  border-radius: var(--radius-2xl);
  background: var(--gradient-navy-surface);
  box-shadow: var(--shadow-navy-raised);
  color: var(--color-white);
  position: relative;
  overflow: hidden;
}

.promo-hero::before {
  content: '';
  position: absolute;
  inset: 0 0 50% 0;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0) 100%);
  pointer-events: none;
}

.promo-hero-emblem {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: var(--spacing-14);
  height: var(--spacing-14);
  flex-shrink: 0;
  border-radius: var(--radius-xl);
  background: rgba(212, 168, 83, 0.16);
  border: 1px solid rgba(212, 168, 83, 0.35);
  color: var(--color-accent-light);
  position: relative;
}

.promo-hero-body {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2);
  position: relative;
  min-width: 0;
}

.promo-hero-kicker {
  font-family: var(--font-family-secondary);
  font-size: var(--font-size-2xs);
  font-weight: var(--font-weight-semibold);
  letter-spacing: var(--letter-spacing-widest);
  text-transform: uppercase;
  color: var(--color-accent-light);
}

.promo-hero-title {
  font-family: var(--font-family-primary);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  letter-spacing: var(--letter-spacing-tight);
  /* base.css paints headings navy; on the navy hero that is invisible. */
  color: var(--color-white);
}

/* The flex gap owns the rhythm here; base.css paragraph margins would double it. */
.promo-hero-focus,
.promo-hero-description,
.promo-hero-meta {
  margin: 0;
}

.promo-hero-focus {
  font-family: var(--font-family-secondary);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: rgba(255, 255, 255, 0.9);
}

.promo-hero-description {
  font-family: var(--font-family-secondary);
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.78);
  line-height: var(--line-height-relaxed);
  white-space: pre-wrap;
  max-width: var(--narrow-max-width);
}

.promo-hero-meta {
  font-family: var(--font-family-secondary);
  font-size: var(--font-size-xs);
  color: rgba(255, 255, 255, 0.65);
}

.promo-hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--spacing-3);
  margin-top: var(--spacing-3);
}

.promo-hero-cta {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-2);
  min-height: var(--spacing-11);
  padding: 0 var(--spacing-6);
  border-radius: var(--radius-md);
  background: var(--color-accent);
  color: var(--color-primary);
  font-family: var(--font-family-secondary);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  text-decoration: none;
  box-shadow: var(--shadow-accent);
  transition:
    background var(--duration-150) var(--ease-in-out),
    transform var(--duration-200) var(--ease-out);
}

.promo-hero-cta:hover {
  background: var(--color-accent-light);
  transform: translateY(-1px);
}

.promo-hero-cta:focus-visible {
  outline: 2px solid var(--color-white);
  outline-offset: 2px;
}

.promo-hero-admin {
  display: flex;
  gap: var(--spacing-2);
}

/* Admin icon buttons inside the hero sit on navy and need the light treatment. */
.promo-hero-admin .promo-icon-btn {
  border-color: rgba(255, 255, 255, 0.25);
  background: rgba(255, 255, 255, 0.1);
  color: var(--color-white);
}

.promo-hero-admin .promo-icon-btn:hover {
  background: rgba(255, 255, 255, 0.2);
  color: var(--color-white);
}

/* ========================================
   CAMPAIGN ROWS (upcoming / ended)
   ======================================== */

.promo-campaign-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-4);
  padding: var(--spacing-4) var(--spacing-5);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  box-shadow: var(--shadow-card);
}

.promo-campaign-row--ended {
  opacity: 0.65;
}

.promo-campaign-row-text {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-1);
  min-width: 0;
}

.promo-campaign-row-title {
  font-family: var(--font-family-primary);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
}

.promo-campaign-row-meta {
  font-family: var(--font-family-secondary);
  font-size: var(--font-size-xs);
  color: var(--color-slate-text-muted);
}

.promo-campaign-row-admin {
  display: flex;
  gap: var(--spacing-2);
  flex-shrink: 0;
}

/* ========================================
   MATERIAL SHELVES
   ======================================== */

.promo-kind-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-4);
}

.promo-kind-card {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-4);
  padding: var(--spacing-5) var(--spacing-6);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-surface);
  box-shadow: var(--shadow-card);
}

.promo-kind-head {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-4);
}

.promo-kind-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: var(--spacing-11);
  height: var(--spacing-11);
  flex-shrink: 0;
  border-radius: var(--radius-lg);
}

.promo-kind-card--blue .promo-kind-icon   { background: var(--portal-tint-blue);   color: var(--portal-hue-blue); }
.promo-kind-card--gold .promo-kind-icon   { background: var(--portal-tint-gold);   color: var(--portal-hue-gold); }
.promo-kind-card--green .promo-kind-icon  { background: var(--portal-tint-green);  color: var(--portal-hue-green); }
.promo-kind-card--purple .promo-kind-icon { background: var(--portal-tint-purple); color: var(--portal-hue-purple); }

.promo-kind-heading {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-1);
  min-width: 0;
  flex: 1;
}

.promo-kind-title {
  font-family: var(--font-family-primary);
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
}

.promo-kind-description {
  margin: 0;
  font-family: var(--font-family-secondary);
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
  line-height: var(--line-height-normal);
}

.promo-kind-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: var(--spacing-7);
  height: var(--spacing-7);
  padding: 0 var(--spacing-2);
  border-radius: var(--radius-full);
  background: var(--color-primary-50);
  color: var(--color-primary);
  font-family: var(--font-family-secondary);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  font-variant-numeric: tabular-nums;
}

.promo-kind-empty {
  margin: 0;
  font-family: var(--font-family-secondary);
  font-size: var(--font-size-sm);
  color: var(--color-slate-text-muted);
}

.promo-resource-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
}

.promo-resource-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
  border-top: 1px solid var(--color-border-light);
}

.promo-resource-link {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-0-5);
  flex: 1;
  min-width: 0;
  padding: var(--spacing-3) var(--spacing-2);
  margin: 0 calc(-1 * var(--spacing-2));
  border-radius: var(--radius-md);
  text-decoration: none;
  position: relative;
  transition: background var(--duration-150) var(--ease-in-out);
}

.promo-resource-link:hover {
  background: var(--color-off-white);
}

.promo-resource-link:focus-visible {
  outline: 2px solid var(--color-secondary);
  outline-offset: -2px;
}

.promo-resource-link > svg {
  position: absolute;
  right: var(--spacing-3);
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-slate-400);
}

.promo-resource-title {
  font-family: var(--font-family-secondary);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
  padding-right: var(--spacing-8);
}

.promo-resource-description {
  font-family: var(--font-family-secondary);
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
  padding-right: var(--spacing-8);
}

.promo-resource-admin {
  display: flex;
  gap: var(--spacing-1);
  flex-shrink: 0;
}

/* ========================================
   SHARED ICON BUTTON
   ======================================== */

.promo-icon-btn {
  width: var(--spacing-8);
  height: var(--spacing-8);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  color: var(--color-gray-600);
  cursor: pointer;
  transition: var(--transition-colors);
}

.promo-icon-btn:hover {
  border-color: var(--color-primary-300);
  color: var(--color-primary);
}

.promo-icon-btn:focus-visible {
  outline: 2px solid var(--color-secondary);
  outline-offset: 2px;
}

/* ========================================
   EDITOR
   ======================================== */

.promo-editor-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-4);
}

/* ========================================
   COMING SOON (launch gate)
   ======================================== */

.promo-coming {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--spacing-3);
  padding: var(--spacing-10) var(--spacing-8);
  border-radius: var(--radius-2xl);
  background: var(--gradient-navy-surface);
  box-shadow: var(--shadow-navy-raised);
  color: var(--color-white);
}

.promo-coming-watermark {
  position: absolute;
  right: calc(-1 * var(--spacing-10));
  bottom: calc(-1 * var(--spacing-12));
  color: rgba(255, 255, 255, 0.06);
  pointer-events: none;
}

.promo-coming-kicker {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-2);
  padding: var(--spacing-1) var(--spacing-3);
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.12);
  font-family: var(--font-family-secondary);
  font-size: var(--font-size-2xs);
  font-weight: var(--font-weight-semibold);
  letter-spacing: var(--letter-spacing-wider);
  text-transform: uppercase;
  color: var(--color-accent-light);
}

.promo-coming-title {
  margin: 0;
  font-family: var(--font-family-primary);
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-tight);
  letter-spacing: var(--letter-spacing-tight);
  /* base.css headings are navy; on the navy card that is invisible. */
  color: var(--color-white);
}

.promo-coming-text {
  margin: 0;
  max-width: var(--narrow-max-width);
  font-family: var(--font-family-secondary);
  font-size: var(--font-size-md);
  color: rgba(255, 255, 255, 0.85);
  line-height: var(--line-height-relaxed);
}

.promo-coming-chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-2);
  margin-top: var(--spacing-2);
}

.promo-coming-chip {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-2);
  padding: var(--spacing-2) var(--spacing-3);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-full);
  font-family: var(--font-family-secondary);
  font-size: var(--font-size-xs);
  color: rgba(255, 255, 255, 0.9);
}

.promo-coming-note {
  margin: var(--spacing-2) 0 0;
  font-family: var(--font-family-secondary);
  font-size: var(--font-size-xs);
  color: rgba(255, 255, 255, 0.65);
}

/* ========================================
   RESPONSIVE
   ======================================== */

@media (max-width: 900px) {
  .promo-kind-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .promo-hero {
    flex-direction: column;
    padding: var(--spacing-6) var(--spacing-5);
  }

  .promo-coming {
    padding: var(--spacing-6) var(--spacing-5);
  }

  .promo-editor-row {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .promo-hero-cta:hover {
    transform: none;
  }
}

/* ========================================
   FEINSCHLIFF
   ======================================== */

/* Campaign rows respond to hover like the other portal cards. */
.promo-campaign-row {
  transition:
    box-shadow var(--duration-200) var(--ease-in-out),
    border-color var(--duration-200) var(--ease-in-out);
}

.promo-campaign-row:hover {
  border-color: var(--color-primary-200);
  box-shadow: var(--shadow-card-hover);
}

/* Date ranges in meta lines align as tabular digits. */
.promo-hero-meta,
.promo-campaign-row-meta {
  font-variant-numeric: tabular-nums;
}

/* Titles break evenly on narrow cards. */
.promo-hero-title,
.promo-coming-title {
  text-wrap: balance;
}