@keyframes fadeIn {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: translateY(0); }
}

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

@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-12px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

@keyframes slideUp {
    from { transform: translateY(100%); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.6; transform: scale(0.9); }
}

@keyframes orbFloat {
    0%, 100% { transform: translate(0, 0); }
    33% { transform: translate(12px, -8px); }
    66% { transform: translate(-8px, 6px); }
}

@keyframes avatarReveal {
    from { opacity: 0; transform: scale(0.85); }
    to { opacity: 1; transform: scale(1); }
}

@keyframes cardSlideIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

.loader-spinner {
    width: 40px;
    height: 40px;
    border: 2px solid var(--border);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.modal { animation: fadeIn 0.2s ease; }
.modal-content { animation: slideUp 0.35s cubic-bezier(0.22, 1, 0.36, 1); }

.service-card, .menu-item, .booking-card, .action-tile, .glass-card {
    animation: fadeIn 0.4s ease backwards;
}

.services-grid .service-card:nth-child(1) { animation-delay: 0.03s; }
.services-grid .service-card:nth-child(2) { animation-delay: 0.06s; }
.services-grid .service-card:nth-child(3) { animation-delay: 0.09s; }
.services-grid .service-card:nth-child(4) { animation-delay: 0.12s; }
.services-grid .service-card:nth-child(5) { animation-delay: 0.15s; }
.services-grid .service-card:nth-child(6) { animation-delay: 0.18s; }

.action-grid .action-tile:nth-child(1) { animation-delay: 0.08s; }
.action-grid .action-tile:nth-child(2) { animation-delay: 0.14s; }
.action-grid .action-tile:nth-child(3) { animation-delay: 0.2s; }

body.modern-theme .glass-card {
    animation: cardSlideIn 0.45s ease 0.35s backwards;
}

body.modern-theme .reviews-section {
    animation: fadeInUp 0.5s ease 0.4s backwards;
}