body { font-family: 'Inter', sans-serif; -webkit-tap-highlight-color: transparent; }

/* Animations */
.fade-in { animation: fadeIn 0.5s ease-out forwards; }
.fade-in-up { animation: fadeInUp 0.8s ease-out forwards; opacity: 0; transform: translateY(20px); }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes fadeInUp { to { opacity: 1; transform: translateY(0); } }

.delay-100 { animation-delay: 100ms; }
.delay-200 { animation-delay: 200ms; }
.delay-300 { animation-delay: 300ms; }

/* Custom Scrollbar */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: #f1f1f1; }
::-webkit-scrollbar-thumb { background: #dc2626; border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: #b91c1c; }

/* SPA Page View Hiding */
.page-view { display: none; }
.page-view.active { display: block; animation: fadeIn 0.4s ease-in-out; }

/* Modal styling */
.modal-active { overflow: hidden; }

/* Gallery Thumbnails */
.gallery-thumb.active { border: 2px solid #dc2626; opacity: 1; }
.gallery-thumb { border: 2px solid transparent; opacity: 0.6; transition: all 0.2s; }
.gallery-thumb:hover { opacity: 1; cursor: pointer; }

/* Nav active state */
.nav-link.active-link { color: #dc2626; font-weight: 700; }
.nav-link.active-link::after {
    content: ''; position: absolute; bottom: -4px; left: 0; width: 100%; height: 2px; background-color: #dc2626;

    
}