/* Entry Animations */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in {
    animation: fadeIn 1s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.animate-up {
    opacity: 0;
    animation: fadeUp 1s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

/* Background Micro-animations */
@keyframes backgroundShift {
    0% { transform: translate(-50%, -50%) scale(1); }
    50% { transform: translate(-52%, -48%) scale(1.1); }
    100% { transform: translate(-50%, -50%) scale(1); }
}

.bg-gradient {
    animation: backgroundShift 15s ease-in-out infinite;
}

/* Floating Animation for trust indicators or badges */
@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
    100% { transform: translateY(0px); }
}

.badge {
    animation: float 4s ease-in-out infinite;
}

/* Link Glow */
.social-link {
    position: relative;
}

.social-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--accent-color);
    transition: width 0.3s ease;
}

.social-link:hover::after {
    width: 100%;
}