@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

:root {
  --primary-blue: #2563EB;
  --primary-dark: #0F172A;
  --accent-cyan: #0EA5E9;
  --accent-indigo: #4F46E5;
  --bg-slate: #F8FAFC;
  --card-bg: rgba(255, 255, 255, 0.85);
  --border-light: rgba(226, 232, 240, 0.8);
}

body {
  font-family: 'Inter', sans-serif;
  background-color: var(--bg-slate);
  color: #1E293B;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6, .font-heading {
  font-family: 'Plus Jakarta Sans', sans-serif;
}

/* Custom Glassmorphism */
.glass-panel {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(226, 232, 240, 0.9);
}

.glass-card {
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.glass-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 25px -5px rgba(37, 99, 235, 0.08), 0 8px 10px -6px rgba(37, 99, 235, 0.04);
  border-color: #BFDBFE;
}

.glass-sponsor {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.95), rgba(239, 246, 255, 0.95));
  border: 2px solid #3B82F6;
  box-shadow: 0 10px 30px -5px rgba(37, 99, 235, 0.15);
}

/* Gradient text */
.text-gradient {
  background: linear-gradient(135deg, #0F172A 0%, #1E40AF 50%, #2563EB 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-gradient-blue {
  background: linear-gradient(135deg, #1D4ED8 0%, #0EA5E9 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.bg-gradient-hero {
  background: radial-gradient(circle at 50% 0%, rgba(219, 234, 254, 0.6) 0%, rgba(248, 250, 252, 1) 70%);
}

.bg-gradient-sponsor {
  background: linear-gradient(135deg, #1E40AF 0%, #1D4ED8 50%, #0EA5E9 100%);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: #F1F5F9;
}
::-webkit-scrollbar-thumb {
  background: #CBD5E1;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: #94A3B8;
}

/* Badge animations */
@keyframes pulse-subtle {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.85; transform: scale(1.02); }
}

.pulse-badge {
  animation: pulse-subtle 3s infinite ease-in-out;
}

/* Table styling */
.custom-table th {
  background-color: #F8FAFC;
  color: #475569;
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  padding: 1rem 1.25rem;
  border-bottom: 2px solid #E2E8F0;
}

.custom-table td {
  padding: 1.25rem;
  border-bottom: 1px solid #F1F5F9;
  vertical-align: middle;
}

.custom-table tr:hover td {
  background-color: #F8FAFC;
}