/* =============================================================
   Partners & Sponsors page – page-specific styles  v0.1.0
   ============================================================= */

/* ---- Page header ------------------------------------------ */
.partners-header {
  background: linear-gradient(135deg, #1c0829 0%, #3a1252 55%, #6b2459 100%);
  padding: calc(var(--nav-height) + var(--space-lg)) 0 var(--space-lg);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.partners-header::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -5%;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(221,162,217,0.28) 0%, transparent 70%);
  pointer-events: none;
}

.partners-header::after {
  content: '';
  position: absolute;
  bottom: -15%;
  left: -8%;
  width: 350px;
  height: 350px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(221,162,217,0.14) 0%, transparent 70%);
  pointer-events: none;
}

.partners-header-inner {
  position: relative;
  z-index: 1;
}

.partners-header-label {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 0.75rem;
}

.partners-header h1 {
  color: var(--color-white);
  margin-bottom: 1rem;
}

.partners-header h1 em {
  font-style: italic;
  color: var(--color-primary);
}

.partners-header-sub {
  color: rgba(255,255,255,0.75);
  max-width: 600px;
  margin: 0 auto;
  font-size: 1.05rem;
  line-height: 1.75;
}

/* ---- Tier section labels ---------------------------------- */
.partner-tier-section {
  padding: var(--space-lg) 0;
}

.partner-tier-section + .partner-tier-section {
  padding-top: 0;
}

.partner-tier-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: var(--space-md);
}

.partner-tier-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.3rem 0.85rem;
  border-radius: var(--radius-pill);
}

.partner-tier-badge--sponsor {
  background: linear-gradient(90deg, #f9e4a0, #f5cc50);
  color: #7a5500;
}

.partner-tier-badge--partner {
  background: var(--color-primary-light);
  color: var(--color-accent);
}

.partner-tier-title {
  font-size: 1.35rem;
  color: var(--color-navy);
}

/* ---- Partner / Sponsor card grid -------------------------- */
.partner-card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.partner-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  box-shadow: var(--shadow-card);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.partner-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
  border-color: var(--color-primary);
}

.partner-card--sponsor {
  border-top: 4px solid #f5cc50;
}

.partner-card--partner {
  border-top: 4px solid var(--color-primary);
}

.partner-card-logo {
  width: 100%;
  height: 80px;
  background: var(--color-bg-alt);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem;
  color: var(--color-text-muted);
  font-style: italic;
  overflow: hidden;
}

.partner-card-logo img {
  max-width: 100%;
  max-height: 60px;
  object-fit: contain;
}

.partner-card-name {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  color: var(--color-navy);
}

.partner-card-desc {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  flex: 1;
}

.partner-card-link {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-accent);
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  text-decoration: none;
  transition: gap var(--transition);
}

.partner-card-link:hover { gap: 0.55rem; color: var(--color-accent-hover); }
.partner-card-link::after { content: '→'; }

/* ---- Divider between tiers -------------------------------- */
.partner-tier-divider {
  border: none;
  border-top: 1px solid var(--color-border);
  margin: 0;
}

/* ---- Call-to-action for prospective partners -------------- */
.partner-cta {
  background: var(--color-bg-alt);
  border-top: 1px solid var(--color-border);
}

.partner-cta-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  align-items: center;
}

.partner-cta-content {}

.partner-cta-content p {
  font-size: 1rem;
  color: var(--color-text);
  line-height: 1.8;
  margin-bottom: 0.85rem;
}

.partner-perks {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: var(--space-md);
}

.partner-perk {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.9rem;
  color: var(--color-text);
}

.partner-perk::before {
  content: '✦';
  color: var(--color-primary);
  font-size: 0.7rem;
  margin-top: 0.35rem;
  flex-shrink: 0;
}

.partner-cta-visual {
  background: linear-gradient(135deg, var(--color-primary-light), #c87abf);
  border-radius: var(--radius-lg);
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
}

/* ---- Responsive ------------------------------------------- */
@media (max-width: 1024px) {
  .partner-card-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .partner-card-grid { grid-template-columns: 1fr; }
  .partner-cta-inner { grid-template-columns: 1fr; }
  .partner-cta-visual { display: none; }
}