:root {
        --primary: #FF0000;
        --secondary: #FF7300;
        --accent: #FFD36B;
        --background: #FFF8F3;
        --text: #2B2B2B;
        --glass-bg: rgba(255, 255, 255, 0.6);
        --glass-border: rgba(255, 255, 255, 0.3);
    }

    .glass {
        background: var(--glass-bg);
        backdrop-filter: blur(12px);
        border: 1px solid var(--glass-border);
        border-radius: 1.5rem;
        box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
        transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.3s;
    }

    .glass:hover {
        transform: translateY(-8px);
        box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    }

    .btn {
        transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        transform: perspective(1px) translateZ(0);
    }

    .btn:hover {
        transform: perspective(1px) translateZ(0) scale(1.02);
    }

    .float {
        animation: float 3.5s ease-in-out infinite;
    }