/* Custom styles for Dr. Mohamad Sobh Medical Practice */
    
    /* Smooth scrolling */
    html {
        scroll-behavior: smooth;
    }
    
    /* Selection color */
    ::selection {
        background-color: rgba(251, 191, 36, 0.3);
        color: white;
    }
    
    /* Custom scrollbar */
    ::-webkit-scrollbar {
        width: 8px;
    }
    
    ::-webkit-scrollbar-track {
        background: #0f0f1a;
    }
    
    ::-webkit-scrollbar-thumb {
        background: rgba(251, 191, 36, 0.3);
        border-radius: 4px;
    }
    
    ::-webkit-scrollbar-thumb:hover {
        background: rgba(251, 191, 36, 0.5);
    }
    
    /* Reveal animations - progressive enhancement */
    .reveal {
        opacity: 1;
        transform: translateY(0);
        transition: opacity 0.6s ease-out, transform 0.6s ease-out;
    }
    
    @media (prefers-reduced-motion: no-preference) {
        .reveal {
            opacity: 0;
            transform: translateY(30px);
        }
        
        .reveal.revealed {
            opacity: 1;
            transform: translateY(0);
        }
    }
    
    /* Floating animation for hero cards */
    @media (prefers-reduced-motion: no-preference) {
        .float-slow {
            animation: float-slow 6s ease-in-out infinite;
        }
        
        .float-medium {
            animation: float-medium 4s ease-in-out infinite;
        }
        
        .float-fast {
            animation: float-fast 3s ease-in-out infinite;
        }
    }
    
    @keyframes float-slow {
        0%, 100% { transform: translateY(0px); }
        50% { transform: translateY(-10px); }
    }
    
    @keyframes float-medium {
        0%, 100% { transform: translateY(0px); }
        50% { transform: translateY(-8px); }
    }
    
    @keyframes float-fast {
        0%, 100% { transform: translateY(0px); }
        50% { transform: translateY(-6px); }
    }
    
    /* Navbar glass effect */
    #navbar.scrolled {
        background: rgba(15, 15, 26, 0.95);
        backdrop-filter: blur(20px);
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    }
    
    /* Gold gradient text */
    .text-gold-gradient {
        background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 50%, #d97706 100%);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
    }
    
    /* Subtle hover glow for cards */
    .card-glow:hover {
        box-shadow: 0 0 40px rgba(251, 191, 36, 0.08);
    }
    
    /* Pulse animation for CTA */
    @media (prefers-reduced-motion: no-preference) {
        .cta-pulse {
            animation: cta-pulse 2s ease-in-out infinite;
        }
    }
    
    @keyframes cta-pulse {
        0%, 100% { box-shadow: 0 0 0 0 rgba(251, 191, 36, 0.4); }
        50% { box-shadow: 0 0 0 10px rgba(251, 191, 36, 0); }
    }
    
    /* Ensure contrast for all text */
    .bg-dark-950, .bg-dark-900, .bg-dark-800 {
        color-scheme: dark;
    }
    
    /* Print styles */
    @media print {
        nav, #contact-form, .reveal {
            display: none !important;
        }
        
        body {
            background: white !important;
            color: black !important;
        }
        
        .bg-dark-950, .bg-dark-900, .bg-dark-800 {
            background: white !important;
        }
    }