/* ==========================================================================
   Lavdin Micro-Animations
   Smooth entry transitions and interactive hover effects.
   ========================================================================== */

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

@keyframes slideUpFade {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes scaleUpFade {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Animation Utilities */
.animate-fade-in {
    animation: fadeIn 0.5s ease-out forwards;
}

.animate-slide-up {
    opacity: 0;
    animation: slideUpFade 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.animate-scale-up {
    opacity: 0;
    animation: scaleUpFade 0.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

/* Staggered Delays for Lists/Cards */
.delay-100 { animation-delay: 100ms; }
.delay-200 { animation-delay: 200ms; }
.delay-300 { animation-delay: 300ms; }
.delay-400 { animation-delay: 400ms; }
.delay-500 { animation-delay: 500ms; }

/* Interactive Hover Effects */

/* Float effect on hover */
.hover-float {
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.hover-float:hover {
    transform: translateY(-5px);
}

/* Soft glow on hover */
.hover-glow {
    transition: box-shadow 0.3s ease, border-color 0.3s ease;
}
.hover-glow:hover {
    box-shadow: var(--shadow-glow);
    border-color: var(--color-primary-light);
}

/* Image zoom on hover (requires wrapper with overflow: hidden) */
.hover-zoom-img {
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}
.hover-zoom-wrapper:hover .hover-zoom-img {
    transform: scale(1.05);
}

/* Loading Spinners */
@keyframes spin {
    to { transform: rotate(360deg); }
}
.animate-spin {
    animation: spin 1s linear infinite;
}

/* Pulse for status indicators */
@keyframes pulseGlow {
    0% { box-shadow: 0 0 0 0 rgba(var(--color-primary-h), var(--color-primary-s), var(--color-primary-l), 0.4); }
    70% { box-shadow: 0 0 0 10px rgba(var(--color-primary-h), var(--color-primary-s), var(--color-primary-l), 0); }
    100% { box-shadow: 0 0 0 0 rgba(var(--color-primary-h), var(--color-primary-s), var(--color-primary-l), 0); }
}
.animate-pulse-glow {
    animation: pulseGlow 2s infinite;
}