/* ============================================
   PassivePin - Airdrop Page Styles
   ============================================ */

/* ── Airdrop Hero ── */
.airdrop-hero {
  padding: 80px 0 60px;
  text-align: center;
  background: linear-gradient(135deg, var(--primary-soft) 0%, transparent 60%);
}
.airdrop-hero .hero-title { font-size: 2.8rem; }
.airdrop-stats { margin-top: 32px; }

/* ── Filters ── */
.airdrop-filters {
  padding: 24px 0;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: var(--header-h);
  z-index: 50;
}
.airdrop-filters .filters-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
}
.airdrop-filters .search-box.wide {
  flex: 1;
  min-width: 240px;
  position: relative;
}
.airdrop-filters .search-box input {
  width: 100%;
  padding: 10px 14px 10px 38px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
  font-size: 0.9rem;
  transition: border-color var(--transition);
}
.airdrop-filters .search-box input:focus {
  outline: none;
  border-color: var(--primary);
}
.airdrop-filters .search-icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.9rem;
  color: var(--text-3);
}
.filter-group select {
  padding: 10px 32px 10px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
  font-size: 0.85rem;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236b718a' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  cursor: pointer;
}

/* ── Airdrops Grid / List ── */
.airdrops-section { padding: 40px 0 80px; }
.section-header-flex {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 16px;
}
.view-toggle {
  display: flex;
  gap: 4px;
  background: var(--surface-2);
  border-radius: var(--radius-sm);
  padding: 4px;
}
.view-btn {
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-2);
  transition: all var(--transition);
}
.view-btn.active {
  background: var(--surface);
  color: var(--text);
  box-shadow: var(--shadow);
}

/* Grid View */
.airdrops-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 24px;
}
.airdrop-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition), box-shadow var(--transition);
  animation: fadeUp 0.4s ease both;
}
.airdrop-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.card-header { margin-bottom: 16px; }
.card-badges {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}
.badge-status, .badge-type {
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
}
.badge-status.active { background: rgba(34,197,94,0.12); color: var(--success); }
.badge-status.upcoming { background: rgba(245,158,11,0.12); color: var(--warning); }
.badge-status.ended { background: rgba(239,68,68,0.12); color: var(--danger); }
.badge-type.confirmed { background: var(--primary-soft); color: var(--primary); }
.badge-type.testnet { background: rgba(6,182,212,0.12); color: var(--accent); }
.badge-type.points { background: rgba(139,92,246,0.12); color: var(--accent-2); }
.card-title { font-size: 1.15rem; font-weight: 700; margin-bottom: 4px; }
.card-category { font-size: 0.8rem; color: var(--text-3); }
.card-body { flex: 1; }
.card-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 16px;
}
.meta-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.meta-label { font-size: 0.72rem; color: var(--text-3); text-transform: uppercase; letter-spacing: 0.02em; }
.meta-value { font-size: 0.88rem; font-weight: 600; color: var(--text); }
.meta-value.difficulty-easy { color: var(--success); }
.meta-value.difficulty-medium { color: var(--warning); }
.meta-value.difficulty-hard { color: var(--danger); }
.card-desc {
  font-size: 0.88rem;
  color: var(--text-2);
  line-height: 1.55;
  margin-bottom: 16px;
}
.card-footer {
  display: flex;
  gap: 10px;
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

/* List View */
.airdrops-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.airdrop-list-item {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 16px 20px;
  transition: box-shadow var(--transition);
}
.airdrop-list-item:hover {
  box-shadow: var(--shadow);
}
.list-status { flex-shrink: 0; }
.list-info { flex: 1; min-width: 0; }
.list-info h4 { font-size: 1rem; font-weight: 600; margin-bottom: 2px; }
.list-info p { font-size: 0.82rem; color: var(--text-3); }
.list-meta {
  display: flex;
  gap: 20px;
  font-size: 0.85rem;
  color: var(--text-2);
}
.list-meta .difficulty-easy { color: var(--success); }
.list-meta .difficulty-medium { color: var(--warning); }
.list-meta .difficulty-hard { color: var(--danger); }
.list-actions {
  display: flex;
  gap: 8px;
  flex-shrink: 0;
}

/* ── Airdrop Modal ── */
.airdrop-modal .modal-header {
  padding: 28px 32px 0;
}
.airdrop-modal .modal-header h2 { font-size: 1.4rem; font-weight: 800; }
.airdrop-modal .modal-header p { color: var(--text-3); margin-top: 4px; }
.airdrop-modal .modal-meta {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-bottom: 20px;
  padding: 16px;
  background: var(--surface-2);
  border-radius: var(--radius-sm);
}
.airdrop-modal .modal-meta div { font-size: 0.88rem; }
.airdrop-modal .modal-desc { margin-bottom: 20px; }
.airdrop-modal .modal-desc h4 { font-size: 1rem; font-weight: 700; margin-bottom: 8px; }
.airdrop-modal .modal-steps { margin-bottom: 20px; }
.airdrop-modal .modal-steps h4 { font-size: 1rem; font-weight: 700; margin-bottom: 12px; }
.airdrop-modal .modal-steps ol {
  padding-left: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.airdrop-modal .modal-steps li {
  font-size: 0.9rem;
  color: var(--text-2);
  line-height: 1.55;
}
.airdrop-modal .modal-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.airdrop-modal .modal-tags .tag {
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.78rem;
  font-weight: 500;
  background: var(--surface-2);
  color: var(--text-2);
  border: 1px solid var(--border);
}
.airdrop-modal .modal-footer {
  padding: 0 32px 28px;
}

/* ── Daily Report Banner ── */
.daily-report-banner {
  animation: fadeUp 0.5s ease both;
}

/* ── Responsive ── */
@media (max-width: 768px) {
  .airdrops-grid { grid-template-columns: 1fr; }
  .airdrop-list-item {
    flex-direction: column;
    align-items: flex-start;
  }
  .list-meta { flex-wrap: wrap; gap: 10px; }
  .airdrop-modal .modal-meta { grid-template-columns: 1fr; }
  .airdrop-filters .filters-row { flex-direction: column; align-items: stretch; }
  .filter-group select { width: 100%; }
}