/* ============================================================
   ATTENDEE HUB — field guide card index
   ============================================================ */

#attendee-view {
  position: fixed;
  top: var(--header-h);
  bottom: calc(var(--footer-h) + 70px);
  left: 0; right: 0;
  overflow-y: auto;
  padding: 32px 30px;
  display: none;
  background:
    radial-gradient(ellipse 80% 55% at 50% 30%, rgba(36,56,40,0.35) 0%, transparent 65%),
    linear-gradient(180deg, var(--peat) 0%, var(--forest) 40%, var(--understory) 100%);
}

#attendee-view.active {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

/* Section header */
#attendee-view > h2 {
  font-family: 'Zilla Slab', serif;
  font-size: 28px;
  font-style: italic;
  color: var(--parchment);
  text-align: center;
  margin-bottom: 4px;
}

#attendee-view > p {
  font-size: 13px;
  font-weight: 300;
  color: rgba(237,224,192,0.45);
  text-align: center;
  margin-bottom: 28px;
  letter-spacing: 0.06em;
}

.attendee-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 16px;
  max-width: 1180px;
  margin: 0 auto;
}

/* Card — field guide catalogue entry */
.attendee-card {
  background: rgba(12,18,10,0.85);
  border: 1px solid var(--gold-rule);
  border-top: 3px solid var(--gold-dim);
  border-radius: 3px;
  padding: 20px 18px;
  cursor: pointer;
  transition:
    transform 0.28s var(--ease-spring),
    box-shadow 0.28s var(--ease-spring),
    border-color 0.2s,
    background 0.2s;
  display: flex;
  flex-direction: column;
  gap: 10px;
  position: relative;
  overflow: hidden;
}

/* Gold wash on hover */
.attendee-card::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(160deg,
    rgba(200,150,42,0.06) 0%,
    transparent 60%);
  opacity: 0;
  transition: opacity 0.3s;
  pointer-events: none;
}

.attendee-card:hover {
  transform: translateY(-5px);
  box-shadow:
    0 16px 44px rgba(0,0,0,0.4),
    0 0 0 1px rgba(200,150,42,0.25);
  border-color: rgba(200,150,42,0.4);
  background: rgba(14,22,12,0.92);
}

.attendee-card:hover::after { opacity: 1; }

.attendee-card-icon {
  width: 38px; height: 38px;
  display: flex; align-items: center; justify-content: center;
  color: var(--gold);
  position: relative;
  z-index: 1;
}

.attendee-card-icon svg { width: 30px; height: 30px; }

.attendee-card-title {
  font-family: 'Zilla Slab', serif;
  font-size: 17px;
  font-style: italic;
  color: var(--parchment);
  position: relative;
  z-index: 1;
  line-height: 1.3;
}

.attendee-card-desc {
  font-size: 13px;
  font-weight: 300;
  color: rgba(237,224,192,0.5);
  line-height: 1.7;
  position: relative;
  z-index: 1;
}

.attendee-card-arrow {
  margin-top: auto;
  color: var(--gold-dim);
  font-size: 16px;
  transition: transform 0.2s, color 0.2s;
  position: relative;
  z-index: 1;
}

.attendee-card:hover .attendee-card-arrow {
  transform: translateX(4px);
  color: var(--gold);
}