/* Page Transitions */
.page-transition {
    animation: pageEnter 0.3s ease-out;
}

@keyframes pageEnter {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

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

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

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

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* Card Animations */
.card-hover {
    transition: transform 0.2s, box-shadow 0.2s;
}
.card-hover:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0,0,0,0.12);
}

/* Button Animations */
.btn-animate {
    transition: all 0.2s;
}
.btn-animate:hover {
    transform: translateY(-2px);
}
.btn-animate:active {
    transform: translateY(0);
}

/* Loading States */
.loading-pulse {
    animation: pulse 1.5s ease-in-out infinite;
}
@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* Skeleton Shimmer */
.skeleton-shimmer {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
}
@keyframes shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* Page Loader */
.page-loader {
    position: fixed;
    inset: 0;
    background: rgba(255,255,255,0.95);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    animation: fadeOut 0.3s ease-out 0.5s forwards;
}
.page-loader::after {
    content: '';
    width: 40px;
    height: 40px;
    border: 3px solid #f0f0f0;
    border-top-color: #0071e3;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}
@keyframes spin {
    to { transform: rotate(360deg); }
}
@keyframes fadeOut {
    to {
        opacity: 0;
        pointer-events: none;
    }
}

/* Hover Effects */
.hover-lift {
    transition: transform 0.2s;
}
.hover-lift:hover {
    transform: translateY(-4px);
}

.hover-scale {
    transition: transform 0.2s;
}
.hover-scale:hover {
    transform: scale(1.02);
}

/* Stagger Animation */
.stagger-item {
    opacity: 0;
    animation: slideUp 0.4s ease-out forwards;
}
.stagger-item:nth-child(1) { animation-delay: 0.1s; }
.stagger-item:nth-child(2) { animation-delay: 0.15s; }
.stagger-item:nth-child(3) { animation-delay: 0.2s; }
.stagger-item:nth-child(4) { animation-delay: 0.25s; }
.stagger-item:nth-child(5) { animation-delay: 0.3s; }
.stagger-item:nth-child(6) { animation-delay: 0.35s; }
.stagger-item:nth-child(7) { animation-delay: 0.4s; }
.stagger-item:nth-child(8) { animation-delay: 0.45s; }