:root {
  --navy-800: #0f2b46;
  --navy-900: #071a2e;
  --navy-950: #030d17;
  --lake-500: #2980b9;
  --lake-600: #2471a3;
  --gold-400: #d4a843;
  --gold-500: #c49a30;
  --gold-600: #a67f23;
  --gray-50: #f8fafc;
  --gray-100: #f1f5f9;
  --gray-200: #e2e8f0;
  --gray-300: #cbd5e1;
  --gray-400: #94a3b8;
  --gray-500: #64748b;
  --gray-600: #475569;
  --gray-800: #1e293b;
  --success: #10b981;
  --warning: #f59e0b;
  --danger: #ef4444;
  --info: #3b82f6;
  --font-display: "Playfair Display", Georgia, serif;
  --font-body: "Inter", -apple-system, sans-serif;
  --radius-lg: 1rem;
  --glass-shadow: 0 8px 32px rgba(0,0,0,0.12);
}

body { font-family: var(--font-body); color: var(--gray-800); }
h1, h2, h3, h4, .display-font { font-family: var(--font-display); }

/* Navbar */
.navbar-glc {
  background: linear-gradient(135deg, var(--navy-800) 0%, var(--navy-900) 100%);
  box-shadow: 0 2px 20px rgba(0,0,0,0.15);
  padding: 0.75rem 0;
}
.navbar-glc .navbar-brand { color: #fff !important; font-family: var(--font-display); font-weight: 700; font-size: 1.4rem; }
.navbar-glc .nav-link { color: rgba(255,255,255,0.85) !important; font-weight: 500; transition: color 0.2s; }
.navbar-glc .nav-link:hover { color: var(--gold-400) !important; }
.navbar-glc .btn-gold { background: var(--gold-400); color: var(--navy-900); font-weight: 600; border: none; }
.navbar-glc .btn-gold:hover { background: var(--gold-500); color: var(--navy-900); }

/* Hero */
.hero-section {
  background: linear-gradient(135deg, var(--navy-800) 0%, var(--lake-600) 50%, var(--navy-900) 100%);
  color: white; padding: 6rem 0 5rem; position: relative; overflow: hidden;
}
.hero-section::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; bottom: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.hero-section h1 { font-family: var(--font-display); font-size: 3.5rem; font-weight: 800; }
.hero-section .lead { font-size: 1.25rem; opacity: 0.9; }
.hero-section .btn-gold { background: var(--gold-400); color: var(--navy-900); font-weight: 700; padding: 0.75rem 2rem; font-size: 1.1rem; border-radius: 50px; }
.hero-section .btn-outline-light { border: 2px solid rgba(255,255,255,0.5); border-radius: 50px; padding: 0.75rem 2rem; }

/* Stat counters */
.stat-card { text-align: center; padding: 2rem; }
.stat-card .stat-number { font-size: 2.5rem; font-weight: 800; color: var(--navy-800); font-family: var(--font-display); }
.stat-card .stat-label { color: var(--gray-500); font-weight: 500; text-transform: uppercase; font-size: 0.85rem; letter-spacing: 0.05em; }

/* Section styles */
.section-navy { background: var(--navy-800); color: white; }
.section-gray { background: var(--gray-50); }
.section-title { font-family: var(--font-display); font-weight: 700; color: var(--navy-800); }
.section-title.text-white { color: #fff !important; }
.gold-accent { color: var(--gold-400); }

/* Cards */
.card-glc { border: none; border-radius: var(--radius-lg); box-shadow: var(--glass-shadow); transition: transform 0.3s, box-shadow 0.3s; overflow: hidden; }
.card-glc:hover { transform: translateY(-4px); box-shadow: 0 20px 60px rgba(0,0,0,0.15); }
.card-glc .card-body { padding: 1.5rem; }

/* Business card */
.business-card .industry-badge { background: var(--lake-500); color: white; font-size: 0.75rem; padding: 0.25rem 0.75rem; border-radius: 50px; }
.business-card .biz-name { font-weight: 700; color: var(--navy-800); }

/* Event card */
.event-card .event-date-badge {
  background: var(--navy-800); color: var(--gold-400); width: 60px; height: 60px;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  border-radius: 0.5rem; font-weight: 700;
}
.event-card .event-date-badge .month { font-size: 0.7rem; text-transform: uppercase; color: rgba(255,255,255,0.7); }
.event-card .event-date-badge .day { font-size: 1.4rem; line-height: 1; }

/* Member card */
.member-card { text-align: center; padding: 1.5rem; }
.member-card .avatar { width: 80px; height: 80px; border-radius: 50%; object-fit: cover; border: 3px solid var(--gold-400); }

/* Wave divider */
.wave-divider { line-height: 0; overflow: hidden; }
.wave-divider svg { width: 100%; height: 80px; }
.wave-divider.navy { color: var(--navy-800); }
.wave-divider.gray { color: var(--gray-50); }
.wave-divider.white { color: #fff; }

/* Footer */
.footer-glc {
  background: var(--navy-900); color: rgba(255,255,255,0.7); padding: 4rem 0 2rem;
}
.footer-glc h5 { color: var(--gold-400); font-family: var(--font-display); }
.footer-glc a { color: rgba(255,255,255,0.7); text-decoration: none; }
.footer-glc a:hover { color: var(--gold-400); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding-top: 1.5rem; margin-top: 2rem; }

/* Buttons */
.btn-navy { background: var(--navy-800); color: white; border: none; }
.btn-navy:hover { background: var(--navy-900); color: white; }
.btn-gold { background: var(--gold-400); color: var(--navy-900); border: none; font-weight: 600; }
.btn-gold:hover { background: var(--gold-500); color: var(--navy-900); }
.btn-lake { background: var(--lake-500); color: white; border: none; }
.btn-lake:hover { background: var(--lake-600); color: white; }

/* Member portal */
.sidebar-member { background: white; border-right: 1px solid var(--gray-200); min-height: 100vh; }
.sidebar-member .nav-link { color: var(--gray-600); padding: 0.75rem 1.25rem; border-radius: 0.5rem; margin: 0.1rem 0.5rem; }
.sidebar-member .nav-link:hover { background: var(--gray-100); color: var(--navy-800); }
.sidebar-member .nav-link.active { background: var(--navy-800); color: white !important; }
.sidebar-member .nav-link i { width: 20px; margin-right: 0.5rem; }

/* Admin sidebar */
.sidebar-admin { background: var(--navy-900); min-height: 100vh; }
.sidebar-admin .nav-link { color: rgba(255,255,255,0.7); padding: 0.75rem 1.25rem; border-radius: 0.5rem; margin: 0.1rem 0.5rem; }
.sidebar-admin .nav-link:hover { background: rgba(255,255,255,0.1); color: white; }
.sidebar-admin .nav-link.active { background: var(--lake-500); color: white !important; }
.sidebar-admin .nav-link i { width: 20px; margin-right: 0.5rem; }

/* Dashboard stats */
.dash-stat { background: white; border-radius: var(--radius-lg); padding: 1.5rem; box-shadow: 0 1px 3px rgba(0,0,0,0.08); }
.dash-stat .stat-icon { width: 48px; height: 48px; border-radius: 0.75rem; display: flex; align-items: center; justify-content: center; font-size: 1.25rem; }
.dash-stat .stat-value { font-size: 1.75rem; font-weight: 700; color: var(--navy-800); }
.dash-stat .stat-label { color: var(--gray-500); font-size: 0.85rem; }

/* Feed */
.post-card { background: white; border-radius: var(--radius-lg); padding: 1.5rem; margin-bottom: 1rem; box-shadow: 0 1px 3px rgba(0,0,0,0.08); }
.post-card .post-avatar { width: 45px; height: 45px; border-radius: 50%; object-fit: cover; }
.post-card .post-author { font-weight: 600; color: var(--navy-800); }
.post-card .post-time { color: var(--gray-400); font-size: 0.85rem; }
.post-card .post-actions { border-top: 1px solid var(--gray-200); padding-top: 0.75rem; margin-top: 0.75rem; }
.post-card .post-actions .btn { color: var(--gray-500); font-size: 0.9rem; }
.post-card .post-actions .btn:hover { color: var(--navy-800); }
.post-card .post-actions .btn.liked { color: var(--danger); }

/* Badges */
.badge-icon { display: inline-flex; align-items: center; gap: 0.25rem; padding: 0.25rem 0.5rem; border-radius: 50px; font-size: 0.75rem; font-weight: 600; }

/* Responsive */
@media (max-width: 768px) {
  .hero-section h1 { font-size: 2.25rem; }
  .hero-section { padding: 4rem 0 3rem; }
  .stat-card .stat-number { font-size: 1.75rem; }
  .sidebar-member, .sidebar-admin { display: none; }
}

/* RSVP buttons */
.rsvp-btn { border-radius: 50px; padding: 0.5rem 1.5rem; font-weight: 600; }
.rsvp-btn.active { box-shadow: 0 0 0 3px var(--gold-400); }

/* Feature list */
.feature-item { padding: 2rem; }
.feature-item .feature-icon { width: 64px; height: 64px; border-radius: 1rem; display: flex; align-items: center; justify-content: center; font-size: 1.5rem; background: linear-gradient(135deg, var(--lake-500), var(--navy-800)); color: white; margin-bottom: 1rem; }